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113 files changed, 57789 insertions, 45 deletions
diff --git a/README.intel-vulkan.txt b/README.intel-vulkan.txt new file mode 100644 index 00000000000..4bd4231408c --- /dev/null +++ b/README.intel-vulkan.txt @@ -0,0 +1,133 @@ +Intel's Open Source Vulkan Driver +Vulkan API Version: 1.0.2 +SPIR-V Version: 1.0 + +Intro +===== +The Open Source Technology Center 3D graphics team at Intel has +been working on a Vulkan implementation based on the Mesa open source +OpenGL implementation. + +The Mesa project source and our driver implementation is under the MIT +license [1], but is also covered by the Khronos IP framework as it +pertains to a specification under construction [2]. + +We welcome all feedback and contibutions, as long as the contributions +are MIT licensed and can be open sourced with the driver. + +[1] https://opensource.org/licenses/MIT +[2] https://www.khronos.org/members/ip-framework + + +Maintainers +=========== +Kristian Høgsberg Kristensen <kristian.h.kristensen@intel.com> +Jason Ekstrand <jason.ekstrand@intel.com> +Chad Versace <chad.versace@intel.com> + + +Supported Hardware +================== +- Broadwell & Sky Lake, main development focus +- Ivybridge +- Haswell +- Bay Trail +- Cherryview +- Broxton + + +Conformance +=========== +First-wave conformance has been submitted for Broadwell, Sky Lake, and +Cherryview. They all pass 100% of the mustpass tests as of January 30, +2016. + + +Supported OS Platforms +====================== + - Linux, tested on Fedora 22 with kernel >= 4.1 + - X11 with DRI3 + - Wayland + - Android + - TODO + + +Building and Installing +======================= +This driver is intended to be used directly from the build tree. Installing the +driver into a system location is not yet fully supported. If you require support +for system-wide installation, please contact a maintainer. + +Throughout the instructions, MESA_TOP refers to the top of the Mesa repository. + +First, install the usual dependencies needed to build Mesa. + + Fedora: + $ sudo yum builddep mesa + Ubunutu: + $ FINISHME + +Next, configure and build. The below commands will build Mesa in release mode. +If you wish to build Mesa in debug mode, add option '--enable-debug' to the +configure command. + + $ cd $MESA_TOP + $ autoreconf -vfi + $ ./configure --with-dri-drivers=i965 --with-gallium-drivers= + $ make + +To use the driver's libvulkan.so directly, without LunarG's loader, you must set +an environment variable before running your Vulkan application: + + $ export LD_LIBRARY_PATH="$MESA_TOP/lib" + $ your-vk-app + +Alternatively, to use the driver with LunarG's loader: + + $ export VK_ICD_FILENAMES="$MESA_TOP/src/vulkan/anv_icd.json" + $ your-vk-app + + +File Structure and Naming +========================= +The core code of Intel's Mesa Vulkan driver lives in src/vulkan. Files prefixed +with "gen8" support Broadwell; files prefixed with "gen7" support Ivybridge; +files prefixed with "anv" are common to all hardware generations. + +Mesa is an umbrella open source project containing many drivers for multiple +APIs. The codename for Intel's Mesa Vulkan driver is "Anvil", hence the filename +prefix "anv". + + +Feature Status +============== +The driver is still a work-in-progress. We do our best to keep the below list of +features up-to-date. + +Supported Features: + - Index buffers, instanced draw, indirect draw + - Nested command buffers + - Consumes SPIR-V (no GLSL "backdoor") + - Fragment, vertex, geometry, and compute shaders + - Uniform buffers, sampled images, dynamic uniform buffers + - Shader storage buffers + - Push constants + - Color, depth and stencil attachments + - 1D, 2D, 3D textures, texture arrays + - Memory barrier + - Optionally integrates with LunarGs loader + - WSI extension for X11 + - Fences + - Most copy/blit commands for color and depth buffers, + vkCmdCopyImageToBuffer for stencil buffers + - Occlution query and timestamps + - VkkSemaphore and VkEvent + - Shader specialization + - Storage images + - MSAA + +Unsupported Features: + - Tesselation shaders + - Push constants in GS and VS on HSW and prior + - Sparse resources + - Input attachments diff --git a/configure.ac b/configure.ac index 8c82c43501b..2aa46dccdbb 100644 --- a/configure.ac +++ b/configure.ac @@ -1545,6 +1545,59 @@ if test -n "$with_dri_drivers"; then DRI_DIRS=`echo $DRI_DIRS|tr " " "\n"|sort -u|tr "\n" " "` fi + +# +# Vulkan driver configuration +# + +# Keep this in sync with the --with-vulkan-drivers help string default value +VULKAN_DRIVERS_DEFAULT="intel" + +AC_ARG_WITH([vulkan-drivers], + [AS_HELP_STRING([--with-vulkan-drivers@<:@=DIRS...@:>@], + [comma delimited Vulkan drivers list, e.g. + "intel" + @<:@default=intel@:>@])], + [with_vulkan_drivers="$withval"], + [with_vulkan_drivers="$VULKAN_DRIVERS_DEFAULT"]) + +# Doing '--without-vulkan-drivers' will set this variable to 'no'. Clear it +# here so that the script doesn't choke on an unknown driver name later. +case "$with_vulkan_drivers" in + yes) with_vulkan_drivers="$VULKAN_DRIVERS_DEFAULT" ;; + no) with_vulkan_drivers='' ;; +esac + +AC_ARG_WITH([vulkan-icddir], + [AS_HELP_STRING([--with-vulkan-icddir=DIR], + [directory for the Vulkan driver icd files @<:@${libdir}/dri@:>@])], + [VULKAN_ICD_INSTALL_DIR="$withval"], + [VULKAN_ICD_INSTALL_DIR='${sysconfdir}/vulkan/icd.d']) +AC_SUBST([VULKAN_ICD_INSTALL_DIR]) + +if test -n "$with_vulkan_drivers"; then + VULKAN_DRIVERS=`IFS=', '; echo $with_vulkan_drivers` + for driver in $VULKAN_DRIVERS; do + case "x$driver" in + xintel) + if test "x$HAVE_I965_DRI" != xyes; then + AC_MSG_ERROR([Intel Vulkan driver requires the i965 dri driver]) + fi + if test "x$with_sha1" == "x"; then + AC_MSG_ERROR([Intel Vulkan driver requires SHA1]) + fi + HAVE_INTEL_VULKAN=yes; + + ;; + *) + AC_MSG_ERROR([Vulkan driver '$driver' does not exist]) + ;; + esac + done + VULKAN_DRIVERS=`echo $VULKAN_DRIVERS|tr " " "\n"|sort -u|tr "\n" " "` +fi + + AM_CONDITIONAL(NEED_MEGADRIVER, test -n "$DRI_DIRS") AM_CONDITIONAL(NEED_LIBMESA, test "x$enable_xlib_glx" = xyes -o \ "x$enable_osmesa" = xyes -o \ @@ -2399,6 +2452,10 @@ AM_CONDITIONAL(HAVE_R200_DRI, test x$HAVE_R200_DRI = xyes) AM_CONDITIONAL(HAVE_RADEON_DRI, test x$HAVE_RADEON_DRI = xyes) AM_CONDITIONAL(HAVE_SWRAST_DRI, test x$HAVE_SWRAST_DRI = xyes) +AM_CONDITIONAL(HAVE_INTEL_VULKAN, test "x$HAVE_INTEL_VULKAN" = xyes) + +AM_CONDITIONAL(HAVE_INTEL_DRIVERS, test "x$HAVE_INTEL_VULKAN" = xyes) + AM_CONDITIONAL(NEED_RADEON_DRM_WINSYS, test "x$HAVE_GALLIUM_R300" = xyes -o \ "x$HAVE_GALLIUM_R600" = xyes -o \ "x$HAVE_GALLIUM_RADEONSI" = xyes) @@ -2446,6 +2503,13 @@ AC_SUBST([XA_MINOR], $XA_MINOR) AC_SUBST([XA_TINY], $XA_TINY) AC_SUBST([XA_VERSION], "$XA_MAJOR.$XA_MINOR.$XA_TINY") +PKG_CHECK_MODULES(VALGRIND, [valgrind], + [have_valgrind=yes], [have_valgrind=no]) +if test "x$have_valgrind" = "xyes"; then + AC_DEFINE([HAVE_VALGRIND], 1, + [Use valgrind intrinsics to suppress false warnings]) +fi + dnl Restore LDFLAGS and CPPFLAGS LDFLAGS="$_SAVE_LDFLAGS" CPPFLAGS="$_SAVE_CPPFLAGS" @@ -2538,6 +2602,11 @@ AC_CONFIG_FILES([Makefile src/glx/apple/Makefile src/glx/tests/Makefile src/gtest/Makefile + src/intel/Makefile + src/intel/genxml/Makefile + src/intel/isl/Makefile + src/intel/vulkan/Makefile + src/intel/vulkan/tests/Makefile src/loader/Makefile src/mapi/Makefile src/mapi/es1api/glesv1_cm.pc @@ -2631,6 +2700,15 @@ if test "$enable_egl" = yes; then echo " EGL drivers: $egl_drivers" fi +# Vulkan +echo "" +if test "x$VULKAN_DRIVERS" != x; then + echo " Vulkan drivers: $VULKAN_DRIVERS" + echo " Vulkan ICD dir: $VULKAN_ICD_INSTALL_DIR" +else + echo " Vulkan drivers: no" +fi + echo "" if test "x$MESA_LLVM" = x1; then echo " llvm: yes" diff --git a/include/vulkan/vk_icd.h b/include/vulkan/vk_icd.h new file mode 100644 index 00000000000..d664f2c06a7 --- /dev/null +++ b/include/vulkan/vk_icd.h @@ -0,0 +1,85 @@ +#ifndef VKICD_H +#define VKICD_H + +#include "vk_platform.h" + +/* + * The ICD must reserve space for a pointer for the loader's dispatch + * table, at the start of <each object>. + * The ICD must initialize this variable using the SET_LOADER_MAGIC_VALUE macro. + */ + +#define ICD_LOADER_MAGIC 0x01CDC0DE + +typedef union _VK_LOADER_DATA { + uintptr_t loaderMagic; + void *loaderData; +} VK_LOADER_DATA; + +static inline void set_loader_magic_value(void* pNewObject) { + VK_LOADER_DATA *loader_info = (VK_LOADER_DATA *) pNewObject; + loader_info->loaderMagic = ICD_LOADER_MAGIC; +} + +static inline bool valid_loader_magic_value(void* pNewObject) { + const VK_LOADER_DATA *loader_info = (VK_LOADER_DATA *) pNewObject; + return (loader_info->loaderMagic & 0xffffffff) == ICD_LOADER_MAGIC; +} + +/* + * Windows and Linux ICDs will treat VkSurfaceKHR as a pointer to a struct that + * contains the platform-specific connection and surface information. + */ +typedef enum _VkIcdWsiPlatform { + VK_ICD_WSI_PLATFORM_MIR, + VK_ICD_WSI_PLATFORM_WAYLAND, + VK_ICD_WSI_PLATFORM_WIN32, + VK_ICD_WSI_PLATFORM_XCB, + VK_ICD_WSI_PLATFORM_XLIB, +} VkIcdWsiPlatform; + +typedef struct _VkIcdSurfaceBase { + VkIcdWsiPlatform platform; +} VkIcdSurfaceBase; + +#ifdef VK_USE_PLATFORM_MIR_KHR +typedef struct _VkIcdSurfaceMir { + VkIcdSurfaceBase base; + MirConnection* connection; + MirSurface* mirSurface; +} VkIcdSurfaceMir; +#endif // VK_USE_PLATFORM_MIR_KHR + +#ifdef VK_USE_PLATFORM_WAYLAND_KHR +typedef struct _VkIcdSurfaceWayland { + VkIcdSurfaceBase base; + struct wl_display* display; + struct wl_surface* surface; +} VkIcdSurfaceWayland; +#endif // VK_USE_PLATFORM_WAYLAND_KHR + +#ifdef VK_USE_PLATFORM_WIN32_KHR +typedef struct _VkIcdSurfaceWin32 { + VkIcdSurfaceBase base; + HINSTANCE hinstance; + HWND hwnd; +} VkIcdSurfaceWin32; +#endif // VK_USE_PLATFORM_WIN32_KHR + +#ifdef VK_USE_PLATFORM_XCB_KHR +typedef struct _VkIcdSurfaceXcb { + VkIcdSurfaceBase base; + xcb_connection_t* connection; + xcb_window_t window; +} VkIcdSurfaceXcb; +#endif // VK_USE_PLATFORM_XCB_KHR + +#ifdef VK_USE_PLATFORM_XLIB_KHR +typedef struct _VkIcdSurfaceXlib { + VkIcdSurfaceBase base; + Display* dpy; + Window window; +} VkIcdSurfaceXlib; +#endif // VK_USE_PLATFORM_XLIB_KHR + +#endif // VKICD_H diff --git a/include/vulkan/vk_platform.h b/include/vulkan/vk_platform.h new file mode 100644 index 00000000000..f5a5243b8f2 --- /dev/null +++ b/include/vulkan/vk_platform.h @@ -0,0 +1,127 @@ +// +// File: vk_platform.h +// +/* +** Copyright (c) 2014-2015 The Khronos Group Inc. +** +** Permission is hereby granted, free of charge, to any person obtaining a +** copy of this software and/or associated documentation files (the +** "Materials"), to deal in the Materials without restriction, including +** without limitation the rights to use, copy, modify, merge, publish, +** distribute, sublicense, and/or sell copies of the Materials, and to +** permit persons to whom the Materials are furnished to do so, subject to +** the following conditions: +** +** The above copyright notice and this permission notice shall be included +** in all copies or substantial portions of the Materials. +** +** THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, +** EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +** MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. +** IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY +** CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, +** TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE +** MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS. +*/ + + +#ifndef VK_PLATFORM_H_ +#define VK_PLATFORM_H_ + +#ifdef __cplusplus +extern "C" +{ +#endif // __cplusplus + +/* +*************************************************************************************************** +* Platform-specific directives and type declarations +*************************************************************************************************** +*/ + +/* Platform-specific calling convention macros. + * + * Platforms should define these so that Vulkan clients call Vulkan commands + * with the same calling conventions that the Vulkan implementation expects. + * + * VKAPI_ATTR - Placed before the return type in function declarations. + * Useful for C++11 and GCC/Clang-style function attribute syntax. + * VKAPI_CALL - Placed after the return type in function declarations. + * Useful for MSVC-style calling convention syntax. + * VKAPI_PTR - Placed between the '(' and '*' in function pointer types. + * + * Function declaration: VKAPI_ATTR void VKAPI_CALL vkCommand(void); + * Function pointer type: typedef void (VKAPI_PTR *PFN_vkCommand)(void); + */ +#if defined(_WIN32) + // On Windows, Vulkan commands use the stdcall convention + #define VKAPI_ATTR + #define VKAPI_CALL __stdcall + #define VKAPI_PTR VKAPI_CALL +#elif defined(__ANDROID__) && defined(__ARM_EABI__) && !defined(__ARM_ARCH_7A__) + // Android does not support Vulkan in native code using the "armeabi" ABI. + #error "Vulkan requires the 'armeabi-v7a' or 'armeabi-v7a-hard' ABI on 32-bit ARM CPUs" +#elif defined(__ANDROID__) && defined(__ARM_ARCH_7A__) + // On Android/ARMv7a, Vulkan functions use the armeabi-v7a-hard calling + // convention, even if the application's native code is compiled with the + // armeabi-v7a calling convention. + #define VKAPI_ATTR __attribute__((pcs("aapcs-vfp"))) + #define VKAPI_CALL + #define VKAPI_PTR VKAPI_ATTR +#else + // On other platforms, use the default calling convention + #define VKAPI_ATTR + #define VKAPI_CALL + #define VKAPI_PTR +#endif + +#include <stddef.h> + +#if !defined(VK_NO_STDINT_H) + #if defined(_MSC_VER) && (_MSC_VER < 1600) + typedef signed __int8 int8_t; + typedef unsigned __int8 uint8_t; + typedef signed __int16 int16_t; + typedef unsigned __int16 uint16_t; + typedef signed __int32 int32_t; + typedef unsigned __int32 uint32_t; + typedef signed __int64 int64_t; + typedef unsigned __int64 uint64_t; + #else + #include <stdint.h> + #endif +#endif // !defined(VK_NO_STDINT_H) + +#ifdef __cplusplus +} // extern "C" +#endif // __cplusplus + +// Platform-specific headers required by platform window system extensions. +// These are enabled prior to #including "vulkan.h". The same enable then +// controls inclusion of the extension interfaces in vulkan.h. + +#ifdef VK_USE_PLATFORM_ANDROID_KHR +#include <android/native_window.h> +#endif + +#ifdef VK_USE_PLATFORM_MIR_KHR +#include <mir_toolkit/client_types.h> +#endif + +#ifdef VK_USE_PLATFORM_WAYLAND_KHR +#include <wayland-client.h> +#endif + +#ifdef VK_USE_PLATFORM_WIN32_KHR +#include <windows.h> +#endif + +#ifdef VK_USE_PLATFORM_XLIB_KHR +#include <X11/Xlib.h> +#endif + +#ifdef VK_USE_PLATFORM_XCB_KHR +#include <xcb/xcb.h> +#endif + +#endif diff --git a/include/vulkan/vulkan.h b/include/vulkan/vulkan.h new file mode 100644 index 00000000000..567671a921b --- /dev/null +++ b/include/vulkan/vulkan.h @@ -0,0 +1,3800 @@ +#ifndef VULKAN_H_ +#define VULKAN_H_ 1 + +#ifdef __cplusplus +extern "C" { +#endif + +/* +** Copyright (c) 2015-2016 The Khronos Group Inc. +** +** Permission is hereby granted, free of charge, to any person obtaining a +** copy of this software and/or associated documentation files (the +** "Materials"), to deal in the Materials without restriction, including +** without limitation the rights to use, copy, modify, merge, publish, +** distribute, sublicense, and/or sell copies of the Materials, and to +** permit persons to whom the Materials are furnished to do so, subject to +** the following conditions: +** +** The above copyright notice and this permission notice shall be included +** in all copies or substantial portions of the Materials. +** +** THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, +** EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +** MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. +** IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY +** CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, +** TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE +** MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS. +*/ + +/* +** This header is generated from the Khronos Vulkan XML API Registry. +** +*/ + + +#define VK_VERSION_1_0 1 +#include "vk_platform.h" + +#define VK_MAKE_VERSION(major, minor, patch) \ + (((major) << 22) | ((minor) << 12) | (patch)) + +// DEPRECATED: This define has been removed. Specific version defines (e.g. VK_API_VERSION_1_0), or the VK_MAKE_VERSION macro, should be used instead. +//#define VK_API_VERSION VK_MAKE_VERSION(1, 0, 0) + +// Vulkan 1.0 version number +#define VK_API_VERSION_1_0 VK_MAKE_VERSION(1, 0, 0) + +#define VK_VERSION_MAJOR(version) ((uint32_t)(version) >> 22) +#define VK_VERSION_MINOR(version) (((uint32_t)(version) >> 12) & 0x3ff) +#define VK_VERSION_PATCH(version) ((uint32_t)(version) & 0xfff) +// Version of this file +#define VK_HEADER_VERSION 6 + + +#define VK_NULL_HANDLE 0 + + + +#define VK_DEFINE_HANDLE(object) typedef struct object##_T* object; + + +#if defined(__LP64__) || defined(_WIN64) || defined(__x86_64__) || defined(_M_X64) || defined(__ia64) || defined (_M_IA64) || defined(__aarch64__) || defined(__powerpc64__) + #define VK_DEFINE_NON_DISPATCHABLE_HANDLE(object) typedef struct object##_T *object; +#else + #define VK_DEFINE_NON_DISPATCHABLE_HANDLE(object) typedef uint64_t object; +#endif + + + +typedef uint32_t VkFlags; +typedef uint32_t VkBool32; +typedef uint64_t VkDeviceSize; +typedef uint32_t VkSampleMask; + +VK_DEFINE_HANDLE(VkInstance) +VK_DEFINE_HANDLE(VkPhysicalDevice) +VK_DEFINE_HANDLE(VkDevice) +VK_DEFINE_HANDLE(VkQueue) +VK_DEFINE_NON_DISPATCHABLE_HANDLE(VkSemaphore) +VK_DEFINE_HANDLE(VkCommandBuffer) +VK_DEFINE_NON_DISPATCHABLE_HANDLE(VkFence) +VK_DEFINE_NON_DISPATCHABLE_HANDLE(VkDeviceMemory) +VK_DEFINE_NON_DISPATCHABLE_HANDLE(VkBuffer) +VK_DEFINE_NON_DISPATCHABLE_HANDLE(VkImage) +VK_DEFINE_NON_DISPATCHABLE_HANDLE(VkEvent) +VK_DEFINE_NON_DISPATCHABLE_HANDLE(VkQueryPool) +VK_DEFINE_NON_DISPATCHABLE_HANDLE(VkBufferView) +VK_DEFINE_NON_DISPATCHABLE_HANDLE(VkImageView) +VK_DEFINE_NON_DISPATCHABLE_HANDLE(VkShaderModule) +VK_DEFINE_NON_DISPATCHABLE_HANDLE(VkPipelineCache) +VK_DEFINE_NON_DISPATCHABLE_HANDLE(VkPipelineLayout) +VK_DEFINE_NON_DISPATCHABLE_HANDLE(VkRenderPass) +VK_DEFINE_NON_DISPATCHABLE_HANDLE(VkPipeline) +VK_DEFINE_NON_DISPATCHABLE_HANDLE(VkDescriptorSetLayout) +VK_DEFINE_NON_DISPATCHABLE_HANDLE(VkSampler) +VK_DEFINE_NON_DISPATCHABLE_HANDLE(VkDescriptorPool) +VK_DEFINE_NON_DISPATCHABLE_HANDLE(VkDescriptorSet) +VK_DEFINE_NON_DISPATCHABLE_HANDLE(VkFramebuffer) +VK_DEFINE_NON_DISPATCHABLE_HANDLE(VkCommandPool) + +#define VK_LOD_CLAMP_NONE 1000.0f +#define VK_REMAINING_MIP_LEVELS (~0U) +#define VK_REMAINING_ARRAY_LAYERS (~0U) +#define VK_WHOLE_SIZE (~0ULL) +#define VK_ATTACHMENT_UNUSED (~0U) +#define VK_TRUE 1 +#define VK_FALSE 0 +#define VK_QUEUE_FAMILY_IGNORED (~0U) +#define VK_SUBPASS_EXTERNAL (~0U) +#define VK_MAX_PHYSICAL_DEVICE_NAME_SIZE 256 +#define VK_UUID_SIZE 16 +#define VK_MAX_MEMORY_TYPES 32 +#define VK_MAX_MEMORY_HEAPS 16 +#define VK_MAX_EXTENSION_NAME_SIZE 256 +#define VK_MAX_DESCRIPTION_SIZE 256 + + +typedef enum VkPipelineCacheHeaderVersion { + VK_PIPELINE_CACHE_HEADER_VERSION_ONE = 1, + VK_PIPELINE_CACHE_HEADER_VERSION_BEGIN_RANGE = VK_PIPELINE_CACHE_HEADER_VERSION_ONE, + VK_PIPELINE_CACHE_HEADER_VERSION_END_RANGE = VK_PIPELINE_CACHE_HEADER_VERSION_ONE, + VK_PIPELINE_CACHE_HEADER_VERSION_RANGE_SIZE = (VK_PIPELINE_CACHE_HEADER_VERSION_ONE - VK_PIPELINE_CACHE_HEADER_VERSION_ONE + 1), + VK_PIPELINE_CACHE_HEADER_VERSION_MAX_ENUM = 0x7FFFFFFF +} VkPipelineCacheHeaderVersion; + +typedef enum VkResult { + VK_SUCCESS = 0, + VK_NOT_READY = 1, + VK_TIMEOUT = 2, + VK_EVENT_SET = 3, + VK_EVENT_RESET = 4, + VK_INCOMPLETE = 5, + VK_ERROR_OUT_OF_HOST_MEMORY = -1, + VK_ERROR_OUT_OF_DEVICE_MEMORY = -2, + VK_ERROR_INITIALIZATION_FAILED = -3, + VK_ERROR_DEVICE_LOST = -4, + VK_ERROR_MEMORY_MAP_FAILED = -5, + VK_ERROR_LAYER_NOT_PRESENT = -6, + VK_ERROR_EXTENSION_NOT_PRESENT = -7, + VK_ERROR_FEATURE_NOT_PRESENT = -8, + VK_ERROR_INCOMPATIBLE_DRIVER = -9, + VK_ERROR_TOO_MANY_OBJECTS = -10, + VK_ERROR_FORMAT_NOT_SUPPORTED = -11, + VK_ERROR_SURFACE_LOST_KHR = -1000000000, + VK_ERROR_NATIVE_WINDOW_IN_USE_KHR = -1000000001, + VK_SUBOPTIMAL_KHR = 1000001003, + VK_ERROR_OUT_OF_DATE_KHR = -1000001004, + VK_ERROR_INCOMPATIBLE_DISPLAY_KHR = -1000003001, + VK_ERROR_VALIDATION_FAILED_EXT = -1000011001, + VK_ERROR_INVALID_SHADER_NV = -1000012000, + VK_RESULT_BEGIN_RANGE = VK_ERROR_FORMAT_NOT_SUPPORTED, + VK_RESULT_END_RANGE = VK_INCOMPLETE, + VK_RESULT_RANGE_SIZE = (VK_INCOMPLETE - VK_ERROR_FORMAT_NOT_SUPPORTED + 1), + VK_RESULT_MAX_ENUM = 0x7FFFFFFF +} VkResult; + +typedef enum VkStructureType { + VK_STRUCTURE_TYPE_APPLICATION_INFO = 0, + VK_STRUCTURE_TYPE_INSTANCE_CREATE_INFO = 1, + VK_STRUCTURE_TYPE_DEVICE_QUEUE_CREATE_INFO = 2, + VK_STRUCTURE_TYPE_DEVICE_CREATE_INFO = 3, + VK_STRUCTURE_TYPE_SUBMIT_INFO = 4, + VK_STRUCTURE_TYPE_MEMORY_ALLOCATE_INFO = 5, + VK_STRUCTURE_TYPE_MAPPED_MEMORY_RANGE = 6, + VK_STRUCTURE_TYPE_BIND_SPARSE_INFO = 7, + VK_STRUCTURE_TYPE_FENCE_CREATE_INFO = 8, + VK_STRUCTURE_TYPE_SEMAPHORE_CREATE_INFO = 9, + VK_STRUCTURE_TYPE_EVENT_CREATE_INFO = 10, + VK_STRUCTURE_TYPE_QUERY_POOL_CREATE_INFO = 11, + VK_STRUCTURE_TYPE_BUFFER_CREATE_INFO = 12, + VK_STRUCTURE_TYPE_BUFFER_VIEW_CREATE_INFO = 13, + VK_STRUCTURE_TYPE_IMAGE_CREATE_INFO = 14, + VK_STRUCTURE_TYPE_IMAGE_VIEW_CREATE_INFO = 15, + VK_STRUCTURE_TYPE_SHADER_MODULE_CREATE_INFO = 16, + VK_STRUCTURE_TYPE_PIPELINE_CACHE_CREATE_INFO = 17, + VK_STRUCTURE_TYPE_PIPELINE_SHADER_STAGE_CREATE_INFO = 18, + VK_STRUCTURE_TYPE_PIPELINE_VERTEX_INPUT_STATE_CREATE_INFO = 19, + VK_STRUCTURE_TYPE_PIPELINE_INPUT_ASSEMBLY_STATE_CREATE_INFO = 20, + VK_STRUCTURE_TYPE_PIPELINE_TESSELLATION_STATE_CREATE_INFO = 21, + VK_STRUCTURE_TYPE_PIPELINE_VIEWPORT_STATE_CREATE_INFO = 22, + VK_STRUCTURE_TYPE_PIPELINE_RASTERIZATION_STATE_CREATE_INFO = 23, + VK_STRUCTURE_TYPE_PIPELINE_MULTISAMPLE_STATE_CREATE_INFO = 24, + VK_STRUCTURE_TYPE_PIPELINE_DEPTH_STENCIL_STATE_CREATE_INFO = 25, + VK_STRUCTURE_TYPE_PIPELINE_COLOR_BLEND_STATE_CREATE_INFO = 26, + VK_STRUCTURE_TYPE_PIPELINE_DYNAMIC_STATE_CREATE_INFO = 27, + VK_STRUCTURE_TYPE_GRAPHICS_PIPELINE_CREATE_INFO = 28, + VK_STRUCTURE_TYPE_COMPUTE_PIPELINE_CREATE_INFO = 29, + VK_STRUCTURE_TYPE_PIPELINE_LAYOUT_CREATE_INFO = 30, + VK_STRUCTURE_TYPE_SAMPLER_CREATE_INFO = 31, + VK_STRUCTURE_TYPE_DESCRIPTOR_SET_LAYOUT_CREATE_INFO = 32, + VK_STRUCTURE_TYPE_DESCRIPTOR_POOL_CREATE_INFO = 33, + VK_STRUCTURE_TYPE_DESCRIPTOR_SET_ALLOCATE_INFO = 34, + VK_STRUCTURE_TYPE_WRITE_DESCRIPTOR_SET = 35, + VK_STRUCTURE_TYPE_COPY_DESCRIPTOR_SET = 36, + VK_STRUCTURE_TYPE_FRAMEBUFFER_CREATE_INFO = 37, + VK_STRUCTURE_TYPE_RENDER_PASS_CREATE_INFO = 38, + VK_STRUCTURE_TYPE_COMMAND_POOL_CREATE_INFO = 39, + VK_STRUCTURE_TYPE_COMMAND_BUFFER_ALLOCATE_INFO = 40, + VK_STRUCTURE_TYPE_COMMAND_BUFFER_INHERITANCE_INFO = 41, + VK_STRUCTURE_TYPE_COMMAND_BUFFER_BEGIN_INFO = 42, + VK_STRUCTURE_TYPE_RENDER_PASS_BEGIN_INFO = 43, + VK_STRUCTURE_TYPE_BUFFER_MEMORY_BARRIER = 44, + VK_STRUCTURE_TYPE_IMAGE_MEMORY_BARRIER = 45, + VK_STRUCTURE_TYPE_MEMORY_BARRIER = 46, + VK_STRUCTURE_TYPE_LOADER_INSTANCE_CREATE_INFO = 47, + VK_STRUCTURE_TYPE_LOADER_DEVICE_CREATE_INFO = 48, + VK_STRUCTURE_TYPE_SWAPCHAIN_CREATE_INFO_KHR = 1000001000, + VK_STRUCTURE_TYPE_PRESENT_INFO_KHR = 1000001001, + VK_STRUCTURE_TYPE_DISPLAY_MODE_CREATE_INFO_KHR = 1000002000, + VK_STRUCTURE_TYPE_DISPLAY_SURFACE_CREATE_INFO_KHR = 1000002001, + VK_STRUCTURE_TYPE_DISPLAY_PRESENT_INFO_KHR = 1000003000, + VK_STRUCTURE_TYPE_XLIB_SURFACE_CREATE_INFO_KHR = 1000004000, + VK_STRUCTURE_TYPE_XCB_SURFACE_CREATE_INFO_KHR = 1000005000, + VK_STRUCTURE_TYPE_WAYLAND_SURFACE_CREATE_INFO_KHR = 1000006000, + VK_STRUCTURE_TYPE_MIR_SURFACE_CREATE_INFO_KHR = 1000007000, + VK_STRUCTURE_TYPE_ANDROID_SURFACE_CREATE_INFO_KHR = 1000008000, + VK_STRUCTURE_TYPE_WIN32_SURFACE_CREATE_INFO_KHR = 1000009000, + VK_STRUCTURE_TYPE_DEBUG_REPORT_CALLBACK_CREATE_INFO_EXT = 1000011000, + VK_STRUCTURE_TYPE_BEGIN_RANGE = VK_STRUCTURE_TYPE_APPLICATION_INFO, + VK_STRUCTURE_TYPE_END_RANGE = VK_STRUCTURE_TYPE_LOADER_DEVICE_CREATE_INFO, + VK_STRUCTURE_TYPE_RANGE_SIZE = (VK_STRUCTURE_TYPE_LOADER_DEVICE_CREATE_INFO - VK_STRUCTURE_TYPE_APPLICATION_INFO + 1), + VK_STRUCTURE_TYPE_MAX_ENUM = 0x7FFFFFFF +} VkStructureType; + +typedef enum VkSystemAllocationScope { + VK_SYSTEM_ALLOCATION_SCOPE_COMMAND = 0, + VK_SYSTEM_ALLOCATION_SCOPE_OBJECT = 1, + VK_SYSTEM_ALLOCATION_SCOPE_CACHE = 2, + VK_SYSTEM_ALLOCATION_SCOPE_DEVICE = 3, + VK_SYSTEM_ALLOCATION_SCOPE_INSTANCE = 4, + VK_SYSTEM_ALLOCATION_SCOPE_BEGIN_RANGE = VK_SYSTEM_ALLOCATION_SCOPE_COMMAND, + VK_SYSTEM_ALLOCATION_SCOPE_END_RANGE = VK_SYSTEM_ALLOCATION_SCOPE_INSTANCE, + VK_SYSTEM_ALLOCATION_SCOPE_RANGE_SIZE = (VK_SYSTEM_ALLOCATION_SCOPE_INSTANCE - VK_SYSTEM_ALLOCATION_SCOPE_COMMAND + 1), + VK_SYSTEM_ALLOCATION_SCOPE_MAX_ENUM = 0x7FFFFFFF +} VkSystemAllocationScope; + +typedef enum VkInternalAllocationType { + VK_INTERNAL_ALLOCATION_TYPE_EXECUTABLE = 0, + VK_INTERNAL_ALLOCATION_TYPE_BEGIN_RANGE = VK_INTERNAL_ALLOCATION_TYPE_EXECUTABLE, + VK_INTERNAL_ALLOCATION_TYPE_END_RANGE = VK_INTERNAL_ALLOCATION_TYPE_EXECUTABLE, + VK_INTERNAL_ALLOCATION_TYPE_RANGE_SIZE = (VK_INTERNAL_ALLOCATION_TYPE_EXECUTABLE - VK_INTERNAL_ALLOCATION_TYPE_EXECUTABLE + 1), + VK_INTERNAL_ALLOCATION_TYPE_MAX_ENUM = 0x7FFFFFFF +} VkInternalAllocationType; + +typedef enum VkFormat { + VK_FORMAT_UNDEFINED = 0, + VK_FORMAT_R4G4_UNORM_PACK8 = 1, + VK_FORMAT_R4G4B4A4_UNORM_PACK16 = 2, + VK_FORMAT_B4G4R4A4_UNORM_PACK16 = 3, + VK_FORMAT_R5G6B5_UNORM_PACK16 = 4, + VK_FORMAT_B5G6R5_UNORM_PACK16 = 5, + VK_FORMAT_R5G5B5A1_UNORM_PACK16 = 6, + VK_FORMAT_B5G5R5A1_UNORM_PACK16 = 7, + VK_FORMAT_A1R5G5B5_UNORM_PACK16 = 8, + VK_FORMAT_R8_UNORM = 9, + VK_FORMAT_R8_SNORM = 10, + VK_FORMAT_R8_USCALED = 11, + VK_FORMAT_R8_SSCALED = 12, + VK_FORMAT_R8_UINT = 13, + VK_FORMAT_R8_SINT = 14, + VK_FORMAT_R8_SRGB = 15, + VK_FORMAT_R8G8_UNORM = 16, + VK_FORMAT_R8G8_SNORM = 17, + VK_FORMAT_R8G8_USCALED = 18, + VK_FORMAT_R8G8_SSCALED = 19, + VK_FORMAT_R8G8_UINT = 20, + VK_FORMAT_R8G8_SINT = 21, + VK_FORMAT_R8G8_SRGB = 22, + VK_FORMAT_R8G8B8_UNORM = 23, + VK_FORMAT_R8G8B8_SNORM = 24, + VK_FORMAT_R8G8B8_USCALED = 25, + VK_FORMAT_R8G8B8_SSCALED = 26, + VK_FORMAT_R8G8B8_UINT = 27, + VK_FORMAT_R8G8B8_SINT = 28, + VK_FORMAT_R8G8B8_SRGB = 29, + VK_FORMAT_B8G8R8_UNORM = 30, + VK_FORMAT_B8G8R8_SNORM = 31, + VK_FORMAT_B8G8R8_USCALED = 32, + VK_FORMAT_B8G8R8_SSCALED = 33, + VK_FORMAT_B8G8R8_UINT = 34, + VK_FORMAT_B8G8R8_SINT = 35, + VK_FORMAT_B8G8R8_SRGB = 36, + VK_FORMAT_R8G8B8A8_UNORM = 37, + VK_FORMAT_R8G8B8A8_SNORM = 38, + VK_FORMAT_R8G8B8A8_USCALED = 39, + VK_FORMAT_R8G8B8A8_SSCALED = 40, + VK_FORMAT_R8G8B8A8_UINT = 41, + VK_FORMAT_R8G8B8A8_SINT = 42, + VK_FORMAT_R8G8B8A8_SRGB = 43, + VK_FORMAT_B8G8R8A8_UNORM = 44, + VK_FORMAT_B8G8R8A8_SNORM = 45, + VK_FORMAT_B8G8R8A8_USCALED = 46, + VK_FORMAT_B8G8R8A8_SSCALED = 47, + VK_FORMAT_B8G8R8A8_UINT = 48, + VK_FORMAT_B8G8R8A8_SINT = 49, + VK_FORMAT_B8G8R8A8_SRGB = 50, + VK_FORMAT_A8B8G8R8_UNORM_PACK32 = 51, + VK_FORMAT_A8B8G8R8_SNORM_PACK32 = 52, + VK_FORMAT_A8B8G8R8_USCALED_PACK32 = 53, + VK_FORMAT_A8B8G8R8_SSCALED_PACK32 = 54, + VK_FORMAT_A8B8G8R8_UINT_PACK32 = 55, + VK_FORMAT_A8B8G8R8_SINT_PACK32 = 56, + VK_FORMAT_A8B8G8R8_SRGB_PACK32 = 57, + VK_FORMAT_A2R10G10B10_UNORM_PACK32 = 58, + VK_FORMAT_A2R10G10B10_SNORM_PACK32 = 59, + VK_FORMAT_A2R10G10B10_USCALED_PACK32 = 60, + VK_FORMAT_A2R10G10B10_SSCALED_PACK32 = 61, + VK_FORMAT_A2R10G10B10_UINT_PACK32 = 62, + VK_FORMAT_A2R10G10B10_SINT_PACK32 = 63, + VK_FORMAT_A2B10G10R10_UNORM_PACK32 = 64, + VK_FORMAT_A2B10G10R10_SNORM_PACK32 = 65, + VK_FORMAT_A2B10G10R10_USCALED_PACK32 = 66, + VK_FORMAT_A2B10G10R10_SSCALED_PACK32 = 67, + VK_FORMAT_A2B10G10R10_UINT_PACK32 = 68, + VK_FORMAT_A2B10G10R10_SINT_PACK32 = 69, + VK_FORMAT_R16_UNORM = 70, + VK_FORMAT_R16_SNORM = 71, + VK_FORMAT_R16_USCALED = 72, + VK_FORMAT_R16_SSCALED = 73, + VK_FORMAT_R16_UINT = 74, + VK_FORMAT_R16_SINT = 75, + VK_FORMAT_R16_SFLOAT = 76, + VK_FORMAT_R16G16_UNORM = 77, + VK_FORMAT_R16G16_SNORM = 78, + VK_FORMAT_R16G16_USCALED = 79, + VK_FORMAT_R16G16_SSCALED = 80, + VK_FORMAT_R16G16_UINT = 81, + VK_FORMAT_R16G16_SINT = 82, + VK_FORMAT_R16G16_SFLOAT = 83, + VK_FORMAT_R16G16B16_UNORM = 84, + VK_FORMAT_R16G16B16_SNORM = 85, + VK_FORMAT_R16G16B16_USCALED = 86, + VK_FORMAT_R16G16B16_SSCALED = 87, + VK_FORMAT_R16G16B16_UINT = 88, + VK_FORMAT_R16G16B16_SINT = 89, + VK_FORMAT_R16G16B16_SFLOAT = 90, + VK_FORMAT_R16G16B16A16_UNORM = 91, + VK_FORMAT_R16G16B16A16_SNORM = 92, + VK_FORMAT_R16G16B16A16_USCALED = 93, + VK_FORMAT_R16G16B16A16_SSCALED = 94, + VK_FORMAT_R16G16B16A16_UINT = 95, + VK_FORMAT_R16G16B16A16_SINT = 96, + VK_FORMAT_R16G16B16A16_SFLOAT = 97, + VK_FORMAT_R32_UINT = 98, + VK_FORMAT_R32_SINT = 99, + VK_FORMAT_R32_SFLOAT = 100, + VK_FORMAT_R32G32_UINT = 101, + VK_FORMAT_R32G32_SINT = 102, + VK_FORMAT_R32G32_SFLOAT = 103, + VK_FORMAT_R32G32B32_UINT = 104, + VK_FORMAT_R32G32B32_SINT = 105, + VK_FORMAT_R32G32B32_SFLOAT = 106, + VK_FORMAT_R32G32B32A32_UINT = 107, + VK_FORMAT_R32G32B32A32_SINT = 108, + VK_FORMAT_R32G32B32A32_SFLOAT = 109, + VK_FORMAT_R64_UINT = 110, + VK_FORMAT_R64_SINT = 111, + VK_FORMAT_R64_SFLOAT = 112, + VK_FORMAT_R64G64_UINT = 113, + VK_FORMAT_R64G64_SINT = 114, + VK_FORMAT_R64G64_SFLOAT = 115, + VK_FORMAT_R64G64B64_UINT = 116, + VK_FORMAT_R64G64B64_SINT = 117, + VK_FORMAT_R64G64B64_SFLOAT = 118, + VK_FORMAT_R64G64B64A64_UINT = 119, + VK_FORMAT_R64G64B64A64_SINT = 120, + VK_FORMAT_R64G64B64A64_SFLOAT = 121, + VK_FORMAT_B10G11R11_UFLOAT_PACK32 = 122, + VK_FORMAT_E5B9G9R9_UFLOAT_PACK32 = 123, + VK_FORMAT_D16_UNORM = 124, + VK_FORMAT_X8_D24_UNORM_PACK32 = 125, + VK_FORMAT_D32_SFLOAT = 126, + VK_FORMAT_S8_UINT = 127, + VK_FORMAT_D16_UNORM_S8_UINT = 128, + VK_FORMAT_D24_UNORM_S8_UINT = 129, + VK_FORMAT_D32_SFLOAT_S8_UINT = 130, + VK_FORMAT_BC1_RGB_UNORM_BLOCK = 131, + VK_FORMAT_BC1_RGB_SRGB_BLOCK = 132, + VK_FORMAT_BC1_RGBA_UNORM_BLOCK = 133, + VK_FORMAT_BC1_RGBA_SRGB_BLOCK = 134, + VK_FORMAT_BC2_UNORM_BLOCK = 135, + VK_FORMAT_BC2_SRGB_BLOCK = 136, + VK_FORMAT_BC3_UNORM_BLOCK = 137, + VK_FORMAT_BC3_SRGB_BLOCK = 138, + VK_FORMAT_BC4_UNORM_BLOCK = 139, + VK_FORMAT_BC4_SNORM_BLOCK = 140, + VK_FORMAT_BC5_UNORM_BLOCK = 141, + VK_FORMAT_BC5_SNORM_BLOCK = 142, + VK_FORMAT_BC6H_UFLOAT_BLOCK = 143, + VK_FORMAT_BC6H_SFLOAT_BLOCK = 144, + VK_FORMAT_BC7_UNORM_BLOCK = 145, + VK_FORMAT_BC7_SRGB_BLOCK = 146, + VK_FORMAT_ETC2_R8G8B8_UNORM_BLOCK = 147, + VK_FORMAT_ETC2_R8G8B8_SRGB_BLOCK = 148, + VK_FORMAT_ETC2_R8G8B8A1_UNORM_BLOCK = 149, + VK_FORMAT_ETC2_R8G8B8A1_SRGB_BLOCK = 150, + VK_FORMAT_ETC2_R8G8B8A8_UNORM_BLOCK = 151, + VK_FORMAT_ETC2_R8G8B8A8_SRGB_BLOCK = 152, + VK_FORMAT_EAC_R11_UNORM_BLOCK = 153, + VK_FORMAT_EAC_R11_SNORM_BLOCK = 154, + VK_FORMAT_EAC_R11G11_UNORM_BLOCK = 155, + VK_FORMAT_EAC_R11G11_SNORM_BLOCK = 156, + VK_FORMAT_ASTC_4x4_UNORM_BLOCK = 157, + VK_FORMAT_ASTC_4x4_SRGB_BLOCK = 158, + VK_FORMAT_ASTC_5x4_UNORM_BLOCK = 159, + VK_FORMAT_ASTC_5x4_SRGB_BLOCK = 160, + VK_FORMAT_ASTC_5x5_UNORM_BLOCK = 161, + VK_FORMAT_ASTC_5x5_SRGB_BLOCK = 162, + VK_FORMAT_ASTC_6x5_UNORM_BLOCK = 163, + VK_FORMAT_ASTC_6x5_SRGB_BLOCK = 164, + VK_FORMAT_ASTC_6x6_UNORM_BLOCK = 165, + VK_FORMAT_ASTC_6x6_SRGB_BLOCK = 166, + VK_FORMAT_ASTC_8x5_UNORM_BLOCK = 167, + VK_FORMAT_ASTC_8x5_SRGB_BLOCK = 168, + VK_FORMAT_ASTC_8x6_UNORM_BLOCK = 169, + VK_FORMAT_ASTC_8x6_SRGB_BLOCK = 170, + VK_FORMAT_ASTC_8x8_UNORM_BLOCK = 171, + VK_FORMAT_ASTC_8x8_SRGB_BLOCK = 172, + VK_FORMAT_ASTC_10x5_UNORM_BLOCK = 173, + VK_FORMAT_ASTC_10x5_SRGB_BLOCK = 174, + VK_FORMAT_ASTC_10x6_UNORM_BLOCK = 175, + VK_FORMAT_ASTC_10x6_SRGB_BLOCK = 176, + VK_FORMAT_ASTC_10x8_UNORM_BLOCK = 177, + VK_FORMAT_ASTC_10x8_SRGB_BLOCK = 178, + VK_FORMAT_ASTC_10x10_UNORM_BLOCK = 179, + VK_FORMAT_ASTC_10x10_SRGB_BLOCK = 180, + VK_FORMAT_ASTC_12x10_UNORM_BLOCK = 181, + VK_FORMAT_ASTC_12x10_SRGB_BLOCK = 182, + VK_FORMAT_ASTC_12x12_UNORM_BLOCK = 183, + VK_FORMAT_ASTC_12x12_SRGB_BLOCK = 184, + VK_FORMAT_BEGIN_RANGE = VK_FORMAT_UNDEFINED, + VK_FORMAT_END_RANGE = VK_FORMAT_ASTC_12x12_SRGB_BLOCK, + VK_FORMAT_RANGE_SIZE = (VK_FORMAT_ASTC_12x12_SRGB_BLOCK - VK_FORMAT_UNDEFINED + 1), + VK_FORMAT_MAX_ENUM = 0x7FFFFFFF +} VkFormat; + +typedef enum VkImageType { + VK_IMAGE_TYPE_1D = 0, + VK_IMAGE_TYPE_2D = 1, + VK_IMAGE_TYPE_3D = 2, + VK_IMAGE_TYPE_BEGIN_RANGE = VK_IMAGE_TYPE_1D, + VK_IMAGE_TYPE_END_RANGE = VK_IMAGE_TYPE_3D, + VK_IMAGE_TYPE_RANGE_SIZE = (VK_IMAGE_TYPE_3D - VK_IMAGE_TYPE_1D + 1), + VK_IMAGE_TYPE_MAX_ENUM = 0x7FFFFFFF +} VkImageType; + +typedef enum VkImageTiling { + VK_IMAGE_TILING_OPTIMAL = 0, + VK_IMAGE_TILING_LINEAR = 1, + VK_IMAGE_TILING_BEGIN_RANGE = VK_IMAGE_TILING_OPTIMAL, + VK_IMAGE_TILING_END_RANGE = VK_IMAGE_TILING_LINEAR, + VK_IMAGE_TILING_RANGE_SIZE = (VK_IMAGE_TILING_LINEAR - VK_IMAGE_TILING_OPTIMAL + 1), + VK_IMAGE_TILING_MAX_ENUM = 0x7FFFFFFF +} VkImageTiling; + +typedef enum VkPhysicalDeviceType { + VK_PHYSICAL_DEVICE_TYPE_OTHER = 0, + VK_PHYSICAL_DEVICE_TYPE_INTEGRATED_GPU = 1, + VK_PHYSICAL_DEVICE_TYPE_DISCRETE_GPU = 2, + VK_PHYSICAL_DEVICE_TYPE_VIRTUAL_GPU = 3, + VK_PHYSICAL_DEVICE_TYPE_CPU = 4, + VK_PHYSICAL_DEVICE_TYPE_BEGIN_RANGE = VK_PHYSICAL_DEVICE_TYPE_OTHER, + VK_PHYSICAL_DEVICE_TYPE_END_RANGE = VK_PHYSICAL_DEVICE_TYPE_CPU, + VK_PHYSICAL_DEVICE_TYPE_RANGE_SIZE = (VK_PHYSICAL_DEVICE_TYPE_CPU - VK_PHYSICAL_DEVICE_TYPE_OTHER + 1), + VK_PHYSICAL_DEVICE_TYPE_MAX_ENUM = 0x7FFFFFFF +} VkPhysicalDeviceType; + +typedef enum VkQueryType { + VK_QUERY_TYPE_OCCLUSION = 0, + VK_QUERY_TYPE_PIPELINE_STATISTICS = 1, + VK_QUERY_TYPE_TIMESTAMP = 2, + VK_QUERY_TYPE_BEGIN_RANGE = VK_QUERY_TYPE_OCCLUSION, + VK_QUERY_TYPE_END_RANGE = VK_QUERY_TYPE_TIMESTAMP, + VK_QUERY_TYPE_RANGE_SIZE = (VK_QUERY_TYPE_TIMESTAMP - VK_QUERY_TYPE_OCCLUSION + 1), + VK_QUERY_TYPE_MAX_ENUM = 0x7FFFFFFF +} VkQueryType; + +typedef enum VkSharingMode { + VK_SHARING_MODE_EXCLUSIVE = 0, + VK_SHARING_MODE_CONCURRENT = 1, + VK_SHARING_MODE_BEGIN_RANGE = VK_SHARING_MODE_EXCLUSIVE, + VK_SHARING_MODE_END_RANGE = VK_SHARING_MODE_CONCURRENT, + VK_SHARING_MODE_RANGE_SIZE = (VK_SHARING_MODE_CONCURRENT - VK_SHARING_MODE_EXCLUSIVE + 1), + VK_SHARING_MODE_MAX_ENUM = 0x7FFFFFFF +} VkSharingMode; + +typedef enum VkImageLayout { + VK_IMAGE_LAYOUT_UNDEFINED = 0, + VK_IMAGE_LAYOUT_GENERAL = 1, + VK_IMAGE_LAYOUT_COLOR_ATTACHMENT_OPTIMAL = 2, + VK_IMAGE_LAYOUT_DEPTH_STENCIL_ATTACHMENT_OPTIMAL = 3, + VK_IMAGE_LAYOUT_DEPTH_STENCIL_READ_ONLY_OPTIMAL = 4, + VK_IMAGE_LAYOUT_SHADER_READ_ONLY_OPTIMAL = 5, + VK_IMAGE_LAYOUT_TRANSFER_SRC_OPTIMAL = 6, + VK_IMAGE_LAYOUT_TRANSFER_DST_OPTIMAL = 7, + VK_IMAGE_LAYOUT_PREINITIALIZED = 8, + VK_IMAGE_LAYOUT_PRESENT_SRC_KHR = 1000001002, + VK_IMAGE_LAYOUT_BEGIN_RANGE = VK_IMAGE_LAYOUT_UNDEFINED, + VK_IMAGE_LAYOUT_END_RANGE = VK_IMAGE_LAYOUT_PREINITIALIZED, + VK_IMAGE_LAYOUT_RANGE_SIZE = (VK_IMAGE_LAYOUT_PREINITIALIZED - VK_IMAGE_LAYOUT_UNDEFINED + 1), + VK_IMAGE_LAYOUT_MAX_ENUM = 0x7FFFFFFF +} VkImageLayout; + +typedef enum VkImageViewType { + VK_IMAGE_VIEW_TYPE_1D = 0, + VK_IMAGE_VIEW_TYPE_2D = 1, + VK_IMAGE_VIEW_TYPE_3D = 2, + VK_IMAGE_VIEW_TYPE_CUBE = 3, + VK_IMAGE_VIEW_TYPE_1D_ARRAY = 4, + VK_IMAGE_VIEW_TYPE_2D_ARRAY = 5, + VK_IMAGE_VIEW_TYPE_CUBE_ARRAY = 6, + VK_IMAGE_VIEW_TYPE_BEGIN_RANGE = VK_IMAGE_VIEW_TYPE_1D, + VK_IMAGE_VIEW_TYPE_END_RANGE = VK_IMAGE_VIEW_TYPE_CUBE_ARRAY, + VK_IMAGE_VIEW_TYPE_RANGE_SIZE = (VK_IMAGE_VIEW_TYPE_CUBE_ARRAY - VK_IMAGE_VIEW_TYPE_1D + 1), + VK_IMAGE_VIEW_TYPE_MAX_ENUM = 0x7FFFFFFF +} VkImageViewType; + +typedef enum VkComponentSwizzle { + VK_COMPONENT_SWIZZLE_IDENTITY = 0, + VK_COMPONENT_SWIZZLE_ZERO = 1, + VK_COMPONENT_SWIZZLE_ONE = 2, + VK_COMPONENT_SWIZZLE_R = 3, + VK_COMPONENT_SWIZZLE_G = 4, + VK_COMPONENT_SWIZZLE_B = 5, + VK_COMPONENT_SWIZZLE_A = 6, + VK_COMPONENT_SWIZZLE_BEGIN_RANGE = VK_COMPONENT_SWIZZLE_IDENTITY, + VK_COMPONENT_SWIZZLE_END_RANGE = VK_COMPONENT_SWIZZLE_A, + VK_COMPONENT_SWIZZLE_RANGE_SIZE = (VK_COMPONENT_SWIZZLE_A - VK_COMPONENT_SWIZZLE_IDENTITY + 1), + VK_COMPONENT_SWIZZLE_MAX_ENUM = 0x7FFFFFFF +} VkComponentSwizzle; + +typedef enum VkVertexInputRate { + VK_VERTEX_INPUT_RATE_VERTEX = 0, + VK_VERTEX_INPUT_RATE_INSTANCE = 1, + VK_VERTEX_INPUT_RATE_BEGIN_RANGE = VK_VERTEX_INPUT_RATE_VERTEX, + VK_VERTEX_INPUT_RATE_END_RANGE = VK_VERTEX_INPUT_RATE_INSTANCE, + VK_VERTEX_INPUT_RATE_RANGE_SIZE = (VK_VERTEX_INPUT_RATE_INSTANCE - VK_VERTEX_INPUT_RATE_VERTEX + 1), + VK_VERTEX_INPUT_RATE_MAX_ENUM = 0x7FFFFFFF +} VkVertexInputRate; + +typedef enum VkPrimitiveTopology { + VK_PRIMITIVE_TOPOLOGY_POINT_LIST = 0, + VK_PRIMITIVE_TOPOLOGY_LINE_LIST = 1, + VK_PRIMITIVE_TOPOLOGY_LINE_STRIP = 2, + VK_PRIMITIVE_TOPOLOGY_TRIANGLE_LIST = 3, + VK_PRIMITIVE_TOPOLOGY_TRIANGLE_STRIP = 4, + VK_PRIMITIVE_TOPOLOGY_TRIANGLE_FAN = 5, + VK_PRIMITIVE_TOPOLOGY_LINE_LIST_WITH_ADJACENCY = 6, + VK_PRIMITIVE_TOPOLOGY_LINE_STRIP_WITH_ADJACENCY = 7, + VK_PRIMITIVE_TOPOLOGY_TRIANGLE_LIST_WITH_ADJACENCY = 8, + VK_PRIMITIVE_TOPOLOGY_TRIANGLE_STRIP_WITH_ADJACENCY = 9, + VK_PRIMITIVE_TOPOLOGY_PATCH_LIST = 10, + VK_PRIMITIVE_TOPOLOGY_BEGIN_RANGE = VK_PRIMITIVE_TOPOLOGY_POINT_LIST, + VK_PRIMITIVE_TOPOLOGY_END_RANGE = VK_PRIMITIVE_TOPOLOGY_PATCH_LIST, + VK_PRIMITIVE_TOPOLOGY_RANGE_SIZE = (VK_PRIMITIVE_TOPOLOGY_PATCH_LIST - VK_PRIMITIVE_TOPOLOGY_POINT_LIST + 1), + VK_PRIMITIVE_TOPOLOGY_MAX_ENUM = 0x7FFFFFFF +} VkPrimitiveTopology; + +typedef enum VkPolygonMode { + VK_POLYGON_MODE_FILL = 0, + VK_POLYGON_MODE_LINE = 1, + VK_POLYGON_MODE_POINT = 2, + VK_POLYGON_MODE_BEGIN_RANGE = VK_POLYGON_MODE_FILL, + VK_POLYGON_MODE_END_RANGE = VK_POLYGON_MODE_POINT, + VK_POLYGON_MODE_RANGE_SIZE = (VK_POLYGON_MODE_POINT - VK_POLYGON_MODE_FILL + 1), + VK_POLYGON_MODE_MAX_ENUM = 0x7FFFFFFF +} VkPolygonMode; + +typedef enum VkFrontFace { + VK_FRONT_FACE_COUNTER_CLOCKWISE = 0, + VK_FRONT_FACE_CLOCKWISE = 1, + VK_FRONT_FACE_BEGIN_RANGE = VK_FRONT_FACE_COUNTER_CLOCKWISE, + VK_FRONT_FACE_END_RANGE = VK_FRONT_FACE_CLOCKWISE, + VK_FRONT_FACE_RANGE_SIZE = (VK_FRONT_FACE_CLOCKWISE - VK_FRONT_FACE_COUNTER_CLOCKWISE + 1), + VK_FRONT_FACE_MAX_ENUM = 0x7FFFFFFF +} VkFrontFace; + +typedef enum VkCompareOp { + VK_COMPARE_OP_NEVER = 0, + VK_COMPARE_OP_LESS = 1, + VK_COMPARE_OP_EQUAL = 2, + VK_COMPARE_OP_LESS_OR_EQUAL = 3, + VK_COMPARE_OP_GREATER = 4, + VK_COMPARE_OP_NOT_EQUAL = 5, + VK_COMPARE_OP_GREATER_OR_EQUAL = 6, + VK_COMPARE_OP_ALWAYS = 7, + VK_COMPARE_OP_BEGIN_RANGE = VK_COMPARE_OP_NEVER, + VK_COMPARE_OP_END_RANGE = VK_COMPARE_OP_ALWAYS, + VK_COMPARE_OP_RANGE_SIZE = (VK_COMPARE_OP_ALWAYS - VK_COMPARE_OP_NEVER + 1), + VK_COMPARE_OP_MAX_ENUM = 0x7FFFFFFF +} VkCompareOp; + +typedef enum VkStencilOp { + VK_STENCIL_OP_KEEP = 0, + VK_STENCIL_OP_ZERO = 1, + VK_STENCIL_OP_REPLACE = 2, + VK_STENCIL_OP_INCREMENT_AND_CLAMP = 3, + VK_STENCIL_OP_DECREMENT_AND_CLAMP = 4, + VK_STENCIL_OP_INVERT = 5, + VK_STENCIL_OP_INCREMENT_AND_WRAP = 6, + VK_STENCIL_OP_DECREMENT_AND_WRAP = 7, + VK_STENCIL_OP_BEGIN_RANGE = VK_STENCIL_OP_KEEP, + VK_STENCIL_OP_END_RANGE = VK_STENCIL_OP_DECREMENT_AND_WRAP, + VK_STENCIL_OP_RANGE_SIZE = (VK_STENCIL_OP_DECREMENT_AND_WRAP - VK_STENCIL_OP_KEEP + 1), + VK_STENCIL_OP_MAX_ENUM = 0x7FFFFFFF +} VkStencilOp; + +typedef enum VkLogicOp { + VK_LOGIC_OP_CLEAR = 0, + VK_LOGIC_OP_AND = 1, + VK_LOGIC_OP_AND_REVERSE = 2, + VK_LOGIC_OP_COPY = 3, + VK_LOGIC_OP_AND_INVERTED = 4, + VK_LOGIC_OP_NO_OP = 5, + VK_LOGIC_OP_XOR = 6, + VK_LOGIC_OP_OR = 7, + VK_LOGIC_OP_NOR = 8, + VK_LOGIC_OP_EQUIVALENT = 9, + VK_LOGIC_OP_INVERT = 10, + VK_LOGIC_OP_OR_REVERSE = 11, + VK_LOGIC_OP_COPY_INVERTED = 12, + VK_LOGIC_OP_OR_INVERTED = 13, + VK_LOGIC_OP_NAND = 14, + VK_LOGIC_OP_SET = 15, + VK_LOGIC_OP_BEGIN_RANGE = VK_LOGIC_OP_CLEAR, + VK_LOGIC_OP_END_RANGE = VK_LOGIC_OP_SET, + VK_LOGIC_OP_RANGE_SIZE = (VK_LOGIC_OP_SET - VK_LOGIC_OP_CLEAR + 1), + VK_LOGIC_OP_MAX_ENUM = 0x7FFFFFFF +} VkLogicOp; + +typedef enum VkBlendFactor { + VK_BLEND_FACTOR_ZERO = 0, + VK_BLEND_FACTOR_ONE = 1, + VK_BLEND_FACTOR_SRC_COLOR = 2, + VK_BLEND_FACTOR_ONE_MINUS_SRC_COLOR = 3, + VK_BLEND_FACTOR_DST_COLOR = 4, + VK_BLEND_FACTOR_ONE_MINUS_DST_COLOR = 5, + VK_BLEND_FACTOR_SRC_ALPHA = 6, + VK_BLEND_FACTOR_ONE_MINUS_SRC_ALPHA = 7, + VK_BLEND_FACTOR_DST_ALPHA = 8, + VK_BLEND_FACTOR_ONE_MINUS_DST_ALPHA = 9, + VK_BLEND_FACTOR_CONSTANT_COLOR = 10, + VK_BLEND_FACTOR_ONE_MINUS_CONSTANT_COLOR = 11, + VK_BLEND_FACTOR_CONSTANT_ALPHA = 12, + VK_BLEND_FACTOR_ONE_MINUS_CONSTANT_ALPHA = 13, + VK_BLEND_FACTOR_SRC_ALPHA_SATURATE = 14, + VK_BLEND_FACTOR_SRC1_COLOR = 15, + VK_BLEND_FACTOR_ONE_MINUS_SRC1_COLOR = 16, + VK_BLEND_FACTOR_SRC1_ALPHA = 17, + VK_BLEND_FACTOR_ONE_MINUS_SRC1_ALPHA = 18, + VK_BLEND_FACTOR_BEGIN_RANGE = VK_BLEND_FACTOR_ZERO, + VK_BLEND_FACTOR_END_RANGE = VK_BLEND_FACTOR_ONE_MINUS_SRC1_ALPHA, + VK_BLEND_FACTOR_RANGE_SIZE = (VK_BLEND_FACTOR_ONE_MINUS_SRC1_ALPHA - VK_BLEND_FACTOR_ZERO + 1), + VK_BLEND_FACTOR_MAX_ENUM = 0x7FFFFFFF +} VkBlendFactor; + +typedef enum VkBlendOp { + VK_BLEND_OP_ADD = 0, + VK_BLEND_OP_SUBTRACT = 1, + VK_BLEND_OP_REVERSE_SUBTRACT = 2, + VK_BLEND_OP_MIN = 3, + VK_BLEND_OP_MAX = 4, + VK_BLEND_OP_BEGIN_RANGE = VK_BLEND_OP_ADD, + VK_BLEND_OP_END_RANGE = VK_BLEND_OP_MAX, + VK_BLEND_OP_RANGE_SIZE = (VK_BLEND_OP_MAX - VK_BLEND_OP_ADD + 1), + VK_BLEND_OP_MAX_ENUM = 0x7FFFFFFF +} VkBlendOp; + +typedef enum VkDynamicState { + VK_DYNAMIC_STATE_VIEWPORT = 0, + VK_DYNAMIC_STATE_SCISSOR = 1, + VK_DYNAMIC_STATE_LINE_WIDTH = 2, + VK_DYNAMIC_STATE_DEPTH_BIAS = 3, + VK_DYNAMIC_STATE_BLEND_CONSTANTS = 4, + VK_DYNAMIC_STATE_DEPTH_BOUNDS = 5, + VK_DYNAMIC_STATE_STENCIL_COMPARE_MASK = 6, + VK_DYNAMIC_STATE_STENCIL_WRITE_MASK = 7, + VK_DYNAMIC_STATE_STENCIL_REFERENCE = 8, + VK_DYNAMIC_STATE_BEGIN_RANGE = VK_DYNAMIC_STATE_VIEWPORT, + VK_DYNAMIC_STATE_END_RANGE = VK_DYNAMIC_STATE_STENCIL_REFERENCE, + VK_DYNAMIC_STATE_RANGE_SIZE = (VK_DYNAMIC_STATE_STENCIL_REFERENCE - VK_DYNAMIC_STATE_VIEWPORT + 1), + VK_DYNAMIC_STATE_MAX_ENUM = 0x7FFFFFFF +} VkDynamicState; + +typedef enum VkFilter { + VK_FILTER_NEAREST = 0, + VK_FILTER_LINEAR = 1, + VK_FILTER_CUBIC_IMG = 1000015000, + VK_FILTER_BEGIN_RANGE = VK_FILTER_NEAREST, + VK_FILTER_END_RANGE = VK_FILTER_LINEAR, + VK_FILTER_RANGE_SIZE = (VK_FILTER_LINEAR - VK_FILTER_NEAREST + 1), + VK_FILTER_MAX_ENUM = 0x7FFFFFFF +} VkFilter; + +typedef enum VkSamplerMipmapMode { + VK_SAMPLER_MIPMAP_MODE_NEAREST = 0, + VK_SAMPLER_MIPMAP_MODE_LINEAR = 1, + VK_SAMPLER_MIPMAP_MODE_BEGIN_RANGE = VK_SAMPLER_MIPMAP_MODE_NEAREST, + VK_SAMPLER_MIPMAP_MODE_END_RANGE = VK_SAMPLER_MIPMAP_MODE_LINEAR, + VK_SAMPLER_MIPMAP_MODE_RANGE_SIZE = (VK_SAMPLER_MIPMAP_MODE_LINEAR - VK_SAMPLER_MIPMAP_MODE_NEAREST + 1), + VK_SAMPLER_MIPMAP_MODE_MAX_ENUM = 0x7FFFFFFF +} VkSamplerMipmapMode; + +typedef enum VkSamplerAddressMode { + VK_SAMPLER_ADDRESS_MODE_REPEAT = 0, + VK_SAMPLER_ADDRESS_MODE_MIRRORED_REPEAT = 1, + VK_SAMPLER_ADDRESS_MODE_CLAMP_TO_EDGE = 2, + VK_SAMPLER_ADDRESS_MODE_CLAMP_TO_BORDER = 3, + VK_SAMPLER_ADDRESS_MODE_MIRROR_CLAMP_TO_EDGE = 4, + VK_SAMPLER_ADDRESS_MODE_BEGIN_RANGE = VK_SAMPLER_ADDRESS_MODE_REPEAT, + VK_SAMPLER_ADDRESS_MODE_END_RANGE = VK_SAMPLER_ADDRESS_MODE_CLAMP_TO_BORDER, + VK_SAMPLER_ADDRESS_MODE_RANGE_SIZE = (VK_SAMPLER_ADDRESS_MODE_CLAMP_TO_BORDER - VK_SAMPLER_ADDRESS_MODE_REPEAT + 1), + VK_SAMPLER_ADDRESS_MODE_MAX_ENUM = 0x7FFFFFFF +} VkSamplerAddressMode; + +typedef enum VkBorderColor { + VK_BORDER_COLOR_FLOAT_TRANSPARENT_BLACK = 0, + VK_BORDER_COLOR_INT_TRANSPARENT_BLACK = 1, + VK_BORDER_COLOR_FLOAT_OPAQUE_BLACK = 2, + VK_BORDER_COLOR_INT_OPAQUE_BLACK = 3, + VK_BORDER_COLOR_FLOAT_OPAQUE_WHITE = 4, + VK_BORDER_COLOR_INT_OPAQUE_WHITE = 5, + VK_BORDER_COLOR_BEGIN_RANGE = VK_BORDER_COLOR_FLOAT_TRANSPARENT_BLACK, + VK_BORDER_COLOR_END_RANGE = VK_BORDER_COLOR_INT_OPAQUE_WHITE, + VK_BORDER_COLOR_RANGE_SIZE = (VK_BORDER_COLOR_INT_OPAQUE_WHITE - VK_BORDER_COLOR_FLOAT_TRANSPARENT_BLACK + 1), + VK_BORDER_COLOR_MAX_ENUM = 0x7FFFFFFF +} VkBorderColor; + +typedef enum VkDescriptorType { + VK_DESCRIPTOR_TYPE_SAMPLER = 0, + VK_DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER = 1, + VK_DESCRIPTOR_TYPE_SAMPLED_IMAGE = 2, + VK_DESCRIPTOR_TYPE_STORAGE_IMAGE = 3, + VK_DESCRIPTOR_TYPE_UNIFORM_TEXEL_BUFFER = 4, + VK_DESCRIPTOR_TYPE_STORAGE_TEXEL_BUFFER = 5, + VK_DESCRIPTOR_TYPE_UNIFORM_BUFFER = 6, + VK_DESCRIPTOR_TYPE_STORAGE_BUFFER = 7, + VK_DESCRIPTOR_TYPE_UNIFORM_BUFFER_DYNAMIC = 8, + VK_DESCRIPTOR_TYPE_STORAGE_BUFFER_DYNAMIC = 9, + VK_DESCRIPTOR_TYPE_INPUT_ATTACHMENT = 10, + VK_DESCRIPTOR_TYPE_BEGIN_RANGE = VK_DESCRIPTOR_TYPE_SAMPLER, + VK_DESCRIPTOR_TYPE_END_RANGE = VK_DESCRIPTOR_TYPE_INPUT_ATTACHMENT, + VK_DESCRIPTOR_TYPE_RANGE_SIZE = (VK_DESCRIPTOR_TYPE_INPUT_ATTACHMENT - VK_DESCRIPTOR_TYPE_SAMPLER + 1), + VK_DESCRIPTOR_TYPE_MAX_ENUM = 0x7FFFFFFF +} VkDescriptorType; + +typedef enum VkAttachmentLoadOp { + VK_ATTACHMENT_LOAD_OP_LOAD = 0, + VK_ATTACHMENT_LOAD_OP_CLEAR = 1, + VK_ATTACHMENT_LOAD_OP_DONT_CARE = 2, + VK_ATTACHMENT_LOAD_OP_BEGIN_RANGE = VK_ATTACHMENT_LOAD_OP_LOAD, + VK_ATTACHMENT_LOAD_OP_END_RANGE = VK_ATTACHMENT_LOAD_OP_DONT_CARE, + VK_ATTACHMENT_LOAD_OP_RANGE_SIZE = (VK_ATTACHMENT_LOAD_OP_DONT_CARE - VK_ATTACHMENT_LOAD_OP_LOAD + 1), + VK_ATTACHMENT_LOAD_OP_MAX_ENUM = 0x7FFFFFFF +} VkAttachmentLoadOp; + +typedef enum VkAttachmentStoreOp { + VK_ATTACHMENT_STORE_OP_STORE = 0, + VK_ATTACHMENT_STORE_OP_DONT_CARE = 1, + VK_ATTACHMENT_STORE_OP_BEGIN_RANGE = VK_ATTACHMENT_STORE_OP_STORE, + VK_ATTACHMENT_STORE_OP_END_RANGE = VK_ATTACHMENT_STORE_OP_DONT_CARE, + VK_ATTACHMENT_STORE_OP_RANGE_SIZE = (VK_ATTACHMENT_STORE_OP_DONT_CARE - VK_ATTACHMENT_STORE_OP_STORE + 1), + VK_ATTACHMENT_STORE_OP_MAX_ENUM = 0x7FFFFFFF +} VkAttachmentStoreOp; + +typedef enum VkPipelineBindPoint { + VK_PIPELINE_BIND_POINT_GRAPHICS = 0, + VK_PIPELINE_BIND_POINT_COMPUTE = 1, + VK_PIPELINE_BIND_POINT_BEGIN_RANGE = VK_PIPELINE_BIND_POINT_GRAPHICS, + VK_PIPELINE_BIND_POINT_END_RANGE = VK_PIPELINE_BIND_POINT_COMPUTE, + VK_PIPELINE_BIND_POINT_RANGE_SIZE = (VK_PIPELINE_BIND_POINT_COMPUTE - VK_PIPELINE_BIND_POINT_GRAPHICS + 1), + VK_PIPELINE_BIND_POINT_MAX_ENUM = 0x7FFFFFFF +} VkPipelineBindPoint; + +typedef enum VkCommandBufferLevel { + VK_COMMAND_BUFFER_LEVEL_PRIMARY = 0, + VK_COMMAND_BUFFER_LEVEL_SECONDARY = 1, + VK_COMMAND_BUFFER_LEVEL_BEGIN_RANGE = VK_COMMAND_BUFFER_LEVEL_PRIMARY, + VK_COMMAND_BUFFER_LEVEL_END_RANGE = VK_COMMAND_BUFFER_LEVEL_SECONDARY, + VK_COMMAND_BUFFER_LEVEL_RANGE_SIZE = (VK_COMMAND_BUFFER_LEVEL_SECONDARY - VK_COMMAND_BUFFER_LEVEL_PRIMARY + 1), + VK_COMMAND_BUFFER_LEVEL_MAX_ENUM = 0x7FFFFFFF +} VkCommandBufferLevel; + +typedef enum VkIndexType { + VK_INDEX_TYPE_UINT16 = 0, + VK_INDEX_TYPE_UINT32 = 1, + VK_INDEX_TYPE_BEGIN_RANGE = VK_INDEX_TYPE_UINT16, + VK_INDEX_TYPE_END_RANGE = VK_INDEX_TYPE_UINT32, + VK_INDEX_TYPE_RANGE_SIZE = (VK_INDEX_TYPE_UINT32 - VK_INDEX_TYPE_UINT16 + 1), + VK_INDEX_TYPE_MAX_ENUM = 0x7FFFFFFF +} VkIndexType; + +typedef enum VkSubpassContents { + VK_SUBPASS_CONTENTS_INLINE = 0, + VK_SUBPASS_CONTENTS_SECONDARY_COMMAND_BUFFERS = 1, + VK_SUBPASS_CONTENTS_BEGIN_RANGE = VK_SUBPASS_CONTENTS_INLINE, + VK_SUBPASS_CONTENTS_END_RANGE = VK_SUBPASS_CONTENTS_SECONDARY_COMMAND_BUFFERS, + VK_SUBPASS_CONTENTS_RANGE_SIZE = (VK_SUBPASS_CONTENTS_SECONDARY_COMMAND_BUFFERS - VK_SUBPASS_CONTENTS_INLINE + 1), + VK_SUBPASS_CONTENTS_MAX_ENUM = 0x7FFFFFFF +} VkSubpassContents; + +typedef VkFlags VkInstanceCreateFlags; + +typedef enum VkFormatFeatureFlagBits { + VK_FORMAT_FEATURE_SAMPLED_IMAGE_BIT = 0x00000001, + VK_FORMAT_FEATURE_STORAGE_IMAGE_BIT = 0x00000002, + VK_FORMAT_FEATURE_STORAGE_IMAGE_ATOMIC_BIT = 0x00000004, + VK_FORMAT_FEATURE_UNIFORM_TEXEL_BUFFER_BIT = 0x00000008, + VK_FORMAT_FEATURE_STORAGE_TEXEL_BUFFER_BIT = 0x00000010, + VK_FORMAT_FEATURE_STORAGE_TEXEL_BUFFER_ATOMIC_BIT = 0x00000020, + VK_FORMAT_FEATURE_VERTEX_BUFFER_BIT = 0x00000040, + VK_FORMAT_FEATURE_COLOR_ATTACHMENT_BIT = 0x00000080, + VK_FORMAT_FEATURE_COLOR_ATTACHMENT_BLEND_BIT = 0x00000100, + VK_FORMAT_FEATURE_DEPTH_STENCIL_ATTACHMENT_BIT = 0x00000200, + VK_FORMAT_FEATURE_BLIT_SRC_BIT = 0x00000400, + VK_FORMAT_FEATURE_BLIT_DST_BIT = 0x00000800, + VK_FORMAT_FEATURE_SAMPLED_IMAGE_FILTER_LINEAR_BIT = 0x00001000, + VK_FORMAT_FEATURE_SAMPLED_IMAGE_FILTER_CUBIC_BIT_IMG = 0x00002000, +} VkFormatFeatureFlagBits; +typedef VkFlags VkFormatFeatureFlags; + +typedef enum VkImageUsageFlagBits { + VK_IMAGE_USAGE_TRANSFER_SRC_BIT = 0x00000001, + VK_IMAGE_USAGE_TRANSFER_DST_BIT = 0x00000002, + VK_IMAGE_USAGE_SAMPLED_BIT = 0x00000004, + VK_IMAGE_USAGE_STORAGE_BIT = 0x00000008, + VK_IMAGE_USAGE_COLOR_ATTACHMENT_BIT = 0x00000010, + VK_IMAGE_USAGE_DEPTH_STENCIL_ATTACHMENT_BIT = 0x00000020, + VK_IMAGE_USAGE_TRANSIENT_ATTACHMENT_BIT = 0x00000040, + VK_IMAGE_USAGE_INPUT_ATTACHMENT_BIT = 0x00000080, +} VkImageUsageFlagBits; +typedef VkFlags VkImageUsageFlags; + +typedef enum VkImageCreateFlagBits { + VK_IMAGE_CREATE_SPARSE_BINDING_BIT = 0x00000001, + VK_IMAGE_CREATE_SPARSE_RESIDENCY_BIT = 0x00000002, + VK_IMAGE_CREATE_SPARSE_ALIASED_BIT = 0x00000004, + VK_IMAGE_CREATE_MUTABLE_FORMAT_BIT = 0x00000008, + VK_IMAGE_CREATE_CUBE_COMPATIBLE_BIT = 0x00000010, +} VkImageCreateFlagBits; +typedef VkFlags VkImageCreateFlags; + +typedef enum VkSampleCountFlagBits { + VK_SAMPLE_COUNT_1_BIT = 0x00000001, + VK_SAMPLE_COUNT_2_BIT = 0x00000002, + VK_SAMPLE_COUNT_4_BIT = 0x00000004, + VK_SAMPLE_COUNT_8_BIT = 0x00000008, + VK_SAMPLE_COUNT_16_BIT = 0x00000010, + VK_SAMPLE_COUNT_32_BIT = 0x00000020, + VK_SAMPLE_COUNT_64_BIT = 0x00000040, +} VkSampleCountFlagBits; +typedef VkFlags VkSampleCountFlags; + +typedef enum VkQueueFlagBits { + VK_QUEUE_GRAPHICS_BIT = 0x00000001, + VK_QUEUE_COMPUTE_BIT = 0x00000002, + VK_QUEUE_TRANSFER_BIT = 0x00000004, + VK_QUEUE_SPARSE_BINDING_BIT = 0x00000008, +} VkQueueFlagBits; +typedef VkFlags VkQueueFlags; + +typedef enum VkMemoryPropertyFlagBits { + VK_MEMORY_PROPERTY_DEVICE_LOCAL_BIT = 0x00000001, + VK_MEMORY_PROPERTY_HOST_VISIBLE_BIT = 0x00000002, + VK_MEMORY_PROPERTY_HOST_COHERENT_BIT = 0x00000004, + VK_MEMORY_PROPERTY_HOST_CACHED_BIT = 0x00000008, + VK_MEMORY_PROPERTY_LAZILY_ALLOCATED_BIT = 0x00000010, +} VkMemoryPropertyFlagBits; +typedef VkFlags VkMemoryPropertyFlags; + +typedef enum VkMemoryHeapFlagBits { + VK_MEMORY_HEAP_DEVICE_LOCAL_BIT = 0x00000001, +} VkMemoryHeapFlagBits; +typedef VkFlags VkMemoryHeapFlags; +typedef VkFlags VkDeviceCreateFlags; +typedef VkFlags VkDeviceQueueCreateFlags; + +typedef enum VkPipelineStageFlagBits { + VK_PIPELINE_STAGE_TOP_OF_PIPE_BIT = 0x00000001, + VK_PIPELINE_STAGE_DRAW_INDIRECT_BIT = 0x00000002, + VK_PIPELINE_STAGE_VERTEX_INPUT_BIT = 0x00000004, + VK_PIPELINE_STAGE_VERTEX_SHADER_BIT = 0x00000008, + VK_PIPELINE_STAGE_TESSELLATION_CONTROL_SHADER_BIT = 0x00000010, + VK_PIPELINE_STAGE_TESSELLATION_EVALUATION_SHADER_BIT = 0x00000020, + VK_PIPELINE_STAGE_GEOMETRY_SHADER_BIT = 0x00000040, + VK_PIPELINE_STAGE_FRAGMENT_SHADER_BIT = 0x00000080, + VK_PIPELINE_STAGE_EARLY_FRAGMENT_TESTS_BIT = 0x00000100, + VK_PIPELINE_STAGE_LATE_FRAGMENT_TESTS_BIT = 0x00000200, + VK_PIPELINE_STAGE_COLOR_ATTACHMENT_OUTPUT_BIT = 0x00000400, + VK_PIPELINE_STAGE_COMPUTE_SHADER_BIT = 0x00000800, + VK_PIPELINE_STAGE_TRANSFER_BIT = 0x00001000, + VK_PIPELINE_STAGE_BOTTOM_OF_PIPE_BIT = 0x00002000, + VK_PIPELINE_STAGE_HOST_BIT = 0x00004000, + VK_PIPELINE_STAGE_ALL_GRAPHICS_BIT = 0x00008000, + VK_PIPELINE_STAGE_ALL_COMMANDS_BIT = 0x00010000, +} VkPipelineStageFlagBits; +typedef VkFlags VkPipelineStageFlags; +typedef VkFlags VkMemoryMapFlags; + +typedef enum VkImageAspectFlagBits { + VK_IMAGE_ASPECT_COLOR_BIT = 0x00000001, + VK_IMAGE_ASPECT_DEPTH_BIT = 0x00000002, + VK_IMAGE_ASPECT_STENCIL_BIT = 0x00000004, + VK_IMAGE_ASPECT_METADATA_BIT = 0x00000008, +} VkImageAspectFlagBits; +typedef VkFlags VkImageAspectFlags; + +typedef enum VkSparseImageFormatFlagBits { + VK_SPARSE_IMAGE_FORMAT_SINGLE_MIPTAIL_BIT = 0x00000001, + VK_SPARSE_IMAGE_FORMAT_ALIGNED_MIP_SIZE_BIT = 0x00000002, + VK_SPARSE_IMAGE_FORMAT_NONSTANDARD_BLOCK_SIZE_BIT = 0x00000004, +} VkSparseImageFormatFlagBits; +typedef VkFlags VkSparseImageFormatFlags; + +typedef enum VkSparseMemoryBindFlagBits { + VK_SPARSE_MEMORY_BIND_METADATA_BIT = 0x00000001, +} VkSparseMemoryBindFlagBits; +typedef VkFlags VkSparseMemoryBindFlags; + +typedef enum VkFenceCreateFlagBits { + VK_FENCE_CREATE_SIGNALED_BIT = 0x00000001, +} VkFenceCreateFlagBits; +typedef VkFlags VkFenceCreateFlags; +typedef VkFlags VkSemaphoreCreateFlags; +typedef VkFlags VkEventCreateFlags; +typedef VkFlags VkQueryPoolCreateFlags; + +typedef enum VkQueryPipelineStatisticFlagBits { + VK_QUERY_PIPELINE_STATISTIC_INPUT_ASSEMBLY_VERTICES_BIT = 0x00000001, + VK_QUERY_PIPELINE_STATISTIC_INPUT_ASSEMBLY_PRIMITIVES_BIT = 0x00000002, + VK_QUERY_PIPELINE_STATISTIC_VERTEX_SHADER_INVOCATIONS_BIT = 0x00000004, + VK_QUERY_PIPELINE_STATISTIC_GEOMETRY_SHADER_INVOCATIONS_BIT = 0x00000008, + VK_QUERY_PIPELINE_STATISTIC_GEOMETRY_SHADER_PRIMITIVES_BIT = 0x00000010, + VK_QUERY_PIPELINE_STATISTIC_CLIPPING_INVOCATIONS_BIT = 0x00000020, + VK_QUERY_PIPELINE_STATISTIC_CLIPPING_PRIMITIVES_BIT = 0x00000040, + VK_QUERY_PIPELINE_STATISTIC_FRAGMENT_SHADER_INVOCATIONS_BIT = 0x00000080, + VK_QUERY_PIPELINE_STATISTIC_TESSELLATION_CONTROL_SHADER_PATCHES_BIT = 0x00000100, + VK_QUERY_PIPELINE_STATISTIC_TESSELLATION_EVALUATION_SHADER_INVOCATIONS_BIT = 0x00000200, + VK_QUERY_PIPELINE_STATISTIC_COMPUTE_SHADER_INVOCATIONS_BIT = 0x00000400, +} VkQueryPipelineStatisticFlagBits; +typedef VkFlags VkQueryPipelineStatisticFlags; + +typedef enum VkQueryResultFlagBits { + VK_QUERY_RESULT_64_BIT = 0x00000001, + VK_QUERY_RESULT_WAIT_BIT = 0x00000002, + VK_QUERY_RESULT_WITH_AVAILABILITY_BIT = 0x00000004, + VK_QUERY_RESULT_PARTIAL_BIT = 0x00000008, +} VkQueryResultFlagBits; +typedef VkFlags VkQueryResultFlags; + +typedef enum VkBufferCreateFlagBits { + VK_BUFFER_CREATE_SPARSE_BINDING_BIT = 0x00000001, + VK_BUFFER_CREATE_SPARSE_RESIDENCY_BIT = 0x00000002, + VK_BUFFER_CREATE_SPARSE_ALIASED_BIT = 0x00000004, +} VkBufferCreateFlagBits; +typedef VkFlags VkBufferCreateFlags; + +typedef enum VkBufferUsageFlagBits { + VK_BUFFER_USAGE_TRANSFER_SRC_BIT = 0x00000001, + VK_BUFFER_USAGE_TRANSFER_DST_BIT = 0x00000002, + VK_BUFFER_USAGE_UNIFORM_TEXEL_BUFFER_BIT = 0x00000004, + VK_BUFFER_USAGE_STORAGE_TEXEL_BUFFER_BIT = 0x00000008, + VK_BUFFER_USAGE_UNIFORM_BUFFER_BIT = 0x00000010, + VK_BUFFER_USAGE_STORAGE_BUFFER_BIT = 0x00000020, + VK_BUFFER_USAGE_INDEX_BUFFER_BIT = 0x00000040, + VK_BUFFER_USAGE_VERTEX_BUFFER_BIT = 0x00000080, + VK_BUFFER_USAGE_INDIRECT_BUFFER_BIT = 0x00000100, +} VkBufferUsageFlagBits; +typedef VkFlags VkBufferUsageFlags; +typedef VkFlags VkBufferViewCreateFlags; +typedef VkFlags VkImageViewCreateFlags; +typedef VkFlags VkShaderModuleCreateFlags; +typedef VkFlags VkPipelineCacheCreateFlags; + +typedef enum VkPipelineCreateFlagBits { + VK_PIPELINE_CREATE_DISABLE_OPTIMIZATION_BIT = 0x00000001, + VK_PIPELINE_CREATE_ALLOW_DERIVATIVES_BIT = 0x00000002, + VK_PIPELINE_CREATE_DERIVATIVE_BIT = 0x00000004, +} VkPipelineCreateFlagBits; +typedef VkFlags VkPipelineCreateFlags; +typedef VkFlags VkPipelineShaderStageCreateFlags; + +typedef enum VkShaderStageFlagBits { + VK_SHADER_STAGE_VERTEX_BIT = 0x00000001, + VK_SHADER_STAGE_TESSELLATION_CONTROL_BIT = 0x00000002, + VK_SHADER_STAGE_TESSELLATION_EVALUATION_BIT = 0x00000004, + VK_SHADER_STAGE_GEOMETRY_BIT = 0x00000008, + VK_SHADER_STAGE_FRAGMENT_BIT = 0x00000010, + VK_SHADER_STAGE_COMPUTE_BIT = 0x00000020, + VK_SHADER_STAGE_ALL_GRAPHICS = 0x0000001F, + VK_SHADER_STAGE_ALL = 0x7FFFFFFF, +} VkShaderStageFlagBits; +typedef VkFlags VkPipelineVertexInputStateCreateFlags; +typedef VkFlags VkPipelineInputAssemblyStateCreateFlags; +typedef VkFlags VkPipelineTessellationStateCreateFlags; +typedef VkFlags VkPipelineViewportStateCreateFlags; +typedef VkFlags VkPipelineRasterizationStateCreateFlags; + +typedef enum VkCullModeFlagBits { + VK_CULL_MODE_NONE = 0, + VK_CULL_MODE_FRONT_BIT = 0x00000001, + VK_CULL_MODE_BACK_BIT = 0x00000002, + VK_CULL_MODE_FRONT_AND_BACK = 0x00000003, +} VkCullModeFlagBits; +typedef VkFlags VkCullModeFlags; +typedef VkFlags VkPipelineMultisampleStateCreateFlags; +typedef VkFlags VkPipelineDepthStencilStateCreateFlags; +typedef VkFlags VkPipelineColorBlendStateCreateFlags; + +typedef enum VkColorComponentFlagBits { + VK_COLOR_COMPONENT_R_BIT = 0x00000001, + VK_COLOR_COMPONENT_G_BIT = 0x00000002, + VK_COLOR_COMPONENT_B_BIT = 0x00000004, + VK_COLOR_COMPONENT_A_BIT = 0x00000008, +} VkColorComponentFlagBits; +typedef VkFlags VkColorComponentFlags; +typedef VkFlags VkPipelineDynamicStateCreateFlags; +typedef VkFlags VkPipelineLayoutCreateFlags; +typedef VkFlags VkShaderStageFlags; +typedef VkFlags VkSamplerCreateFlags; +typedef VkFlags VkDescriptorSetLayoutCreateFlags; + +typedef enum VkDescriptorPoolCreateFlagBits { + VK_DESCRIPTOR_POOL_CREATE_FREE_DESCRIPTOR_SET_BIT = 0x00000001, +} VkDescriptorPoolCreateFlagBits; +typedef VkFlags VkDescriptorPoolCreateFlags; +typedef VkFlags VkDescriptorPoolResetFlags; +typedef VkFlags VkFramebufferCreateFlags; +typedef VkFlags VkRenderPassCreateFlags; + +typedef enum VkAttachmentDescriptionFlagBits { + VK_ATTACHMENT_DESCRIPTION_MAY_ALIAS_BIT = 0x00000001, +} VkAttachmentDescriptionFlagBits; +typedef VkFlags VkAttachmentDescriptionFlags; +typedef VkFlags VkSubpassDescriptionFlags; + +typedef enum VkAccessFlagBits { + VK_ACCESS_INDIRECT_COMMAND_READ_BIT = 0x00000001, + VK_ACCESS_INDEX_READ_BIT = 0x00000002, + VK_ACCESS_VERTEX_ATTRIBUTE_READ_BIT = 0x00000004, + VK_ACCESS_UNIFORM_READ_BIT = 0x00000008, + VK_ACCESS_INPUT_ATTACHMENT_READ_BIT = 0x00000010, + VK_ACCESS_SHADER_READ_BIT = 0x00000020, + VK_ACCESS_SHADER_WRITE_BIT = 0x00000040, + VK_ACCESS_COLOR_ATTACHMENT_READ_BIT = 0x00000080, + VK_ACCESS_COLOR_ATTACHMENT_WRITE_BIT = 0x00000100, + VK_ACCESS_DEPTH_STENCIL_ATTACHMENT_READ_BIT = 0x00000200, + VK_ACCESS_DEPTH_STENCIL_ATTACHMENT_WRITE_BIT = 0x00000400, + VK_ACCESS_TRANSFER_READ_BIT = 0x00000800, + VK_ACCESS_TRANSFER_WRITE_BIT = 0x00001000, + VK_ACCESS_HOST_READ_BIT = 0x00002000, + VK_ACCESS_HOST_WRITE_BIT = 0x00004000, + VK_ACCESS_MEMORY_READ_BIT = 0x00008000, + VK_ACCESS_MEMORY_WRITE_BIT = 0x00010000, +} VkAccessFlagBits; +typedef VkFlags VkAccessFlags; + +typedef enum VkDependencyFlagBits { + VK_DEPENDENCY_BY_REGION_BIT = 0x00000001, +} VkDependencyFlagBits; +typedef VkFlags VkDependencyFlags; + +typedef enum VkCommandPoolCreateFlagBits { + VK_COMMAND_POOL_CREATE_TRANSIENT_BIT = 0x00000001, + VK_COMMAND_POOL_CREATE_RESET_COMMAND_BUFFER_BIT = 0x00000002, +} VkCommandPoolCreateFlagBits; +typedef VkFlags VkCommandPoolCreateFlags; + +typedef enum VkCommandPoolResetFlagBits { + VK_COMMAND_POOL_RESET_RELEASE_RESOURCES_BIT = 0x00000001, +} VkCommandPoolResetFlagBits; +typedef VkFlags VkCommandPoolResetFlags; + +typedef enum VkCommandBufferUsageFlagBits { + VK_COMMAND_BUFFER_USAGE_ONE_TIME_SUBMIT_BIT = 0x00000001, + VK_COMMAND_BUFFER_USAGE_RENDER_PASS_CONTINUE_BIT = 0x00000002, + VK_COMMAND_BUFFER_USAGE_SIMULTANEOUS_USE_BIT = 0x00000004, +} VkCommandBufferUsageFlagBits; +typedef VkFlags VkCommandBufferUsageFlags; + +typedef enum VkQueryControlFlagBits { + VK_QUERY_CONTROL_PRECISE_BIT = 0x00000001, +} VkQueryControlFlagBits; +typedef VkFlags VkQueryControlFlags; + +typedef enum VkCommandBufferResetFlagBits { + VK_COMMAND_BUFFER_RESET_RELEASE_RESOURCES_BIT = 0x00000001, +} VkCommandBufferResetFlagBits; +typedef VkFlags VkCommandBufferResetFlags; + +typedef enum VkStencilFaceFlagBits { + VK_STENCIL_FACE_FRONT_BIT = 0x00000001, + VK_STENCIL_FACE_BACK_BIT = 0x00000002, + VK_STENCIL_FRONT_AND_BACK = 0x00000003, +} VkStencilFaceFlagBits; +typedef VkFlags VkStencilFaceFlags; + +typedef void* (VKAPI_PTR *PFN_vkAllocationFunction)( + void* pUserData, + size_t size, + size_t alignment, + VkSystemAllocationScope allocationScope); + +typedef void* (VKAPI_PTR *PFN_vkReallocationFunction)( + void* pUserData, + void* pOriginal, + size_t size, + size_t alignment, + VkSystemAllocationScope allocationScope); + +typedef void (VKAPI_PTR *PFN_vkFreeFunction)( + void* pUserData, + void* pMemory); + +typedef void (VKAPI_PTR *PFN_vkInternalAllocationNotification)( + void* pUserData, + size_t size, + VkInternalAllocationType allocationType, + VkSystemAllocationScope allocationScope); + +typedef void (VKAPI_PTR *PFN_vkInternalFreeNotification)( + void* pUserData, + size_t size, + VkInternalAllocationType allocationType, + VkSystemAllocationScope allocationScope); + +typedef void (VKAPI_PTR *PFN_vkVoidFunction)(void); + +typedef struct VkApplicationInfo { + VkStructureType sType; + const void* pNext; + const char* pApplicationName; + uint32_t applicationVersion; + const char* pEngineName; + uint32_t engineVersion; + uint32_t apiVersion; +} VkApplicationInfo; + +typedef struct VkInstanceCreateInfo { + VkStructureType sType; + const void* pNext; + VkInstanceCreateFlags flags; + const VkApplicationInfo* pApplicationInfo; + uint32_t enabledLayerCount; + const char* const* ppEnabledLayerNames; + uint32_t enabledExtensionCount; + const char* const* ppEnabledExtensionNames; +} VkInstanceCreateInfo; + +typedef struct VkAllocationCallbacks { + void* pUserData; + PFN_vkAllocationFunction pfnAllocation; + PFN_vkReallocationFunction pfnReallocation; + PFN_vkFreeFunction pfnFree; + PFN_vkInternalAllocationNotification pfnInternalAllocation; + PFN_vkInternalFreeNotification pfnInternalFree; +} VkAllocationCallbacks; + +typedef struct VkPhysicalDeviceFeatures { + VkBool32 robustBufferAccess; + VkBool32 fullDrawIndexUint32; + VkBool32 imageCubeArray; + VkBool32 independentBlend; + VkBool32 geometryShader; + VkBool32 tessellationShader; + VkBool32 sampleRateShading; + VkBool32 dualSrcBlend; + VkBool32 logicOp; + VkBool32 multiDrawIndirect; + VkBool32 drawIndirectFirstInstance; + VkBool32 depthClamp; + VkBool32 depthBiasClamp; + VkBool32 fillModeNonSolid; + VkBool32 depthBounds; + VkBool32 wideLines; + VkBool32 largePoints; + VkBool32 alphaToOne; + VkBool32 multiViewport; + VkBool32 samplerAnisotropy; + VkBool32 textureCompressionETC2; + VkBool32 textureCompressionASTC_LDR; + VkBool32 textureCompressionBC; + VkBool32 occlusionQueryPrecise; + VkBool32 pipelineStatisticsQuery; + VkBool32 vertexPipelineStoresAndAtomics; + VkBool32 fragmentStoresAndAtomics; + VkBool32 shaderTessellationAndGeometryPointSize; + VkBool32 shaderImageGatherExtended; + VkBool32 shaderStorageImageExtendedFormats; + VkBool32 shaderStorageImageMultisample; + VkBool32 shaderStorageImageReadWithoutFormat; + VkBool32 shaderStorageImageWriteWithoutFormat; + VkBool32 shaderUniformBufferArrayDynamicIndexing; + VkBool32 shaderSampledImageArrayDynamicIndexing; + VkBool32 shaderStorageBufferArrayDynamicIndexing; + VkBool32 shaderStorageImageArrayDynamicIndexing; + VkBool32 shaderClipDistance; + VkBool32 shaderCullDistance; + VkBool32 shaderFloat64; + VkBool32 shaderInt64; + VkBool32 shaderInt16; + VkBool32 shaderResourceResidency; + VkBool32 shaderResourceMinLod; + VkBool32 sparseBinding; + VkBool32 sparseResidencyBuffer; + VkBool32 sparseResidencyImage2D; + VkBool32 sparseResidencyImage3D; + VkBool32 sparseResidency2Samples; + VkBool32 sparseResidency4Samples; + VkBool32 sparseResidency8Samples; + VkBool32 sparseResidency16Samples; + VkBool32 sparseResidencyAliased; + VkBool32 variableMultisampleRate; + VkBool32 inheritedQueries; +} VkPhysicalDeviceFeatures; + +typedef struct VkFormatProperties { + VkFormatFeatureFlags linearTilingFeatures; + VkFormatFeatureFlags optimalTilingFeatures; + VkFormatFeatureFlags bufferFeatures; +} VkFormatProperties; + +typedef struct VkExtent3D { + uint32_t width; + uint32_t height; + uint32_t depth; +} VkExtent3D; + +typedef struct VkImageFormatProperties { + VkExtent3D maxExtent; + uint32_t maxMipLevels; + uint32_t maxArrayLayers; + VkSampleCountFlags sampleCounts; + VkDeviceSize maxResourceSize; +} VkImageFormatProperties; + +typedef struct VkPhysicalDeviceLimits { + uint32_t maxImageDimension1D; + uint32_t maxImageDimension2D; + uint32_t maxImageDimension3D; + uint32_t maxImageDimensionCube; + uint32_t maxImageArrayLayers; + uint32_t maxTexelBufferElements; + uint32_t maxUniformBufferRange; + uint32_t maxStorageBufferRange; + uint32_t maxPushConstantsSize; + uint32_t maxMemoryAllocationCount; + uint32_t maxSamplerAllocationCount; + VkDeviceSize bufferImageGranularity; + VkDeviceSize sparseAddressSpaceSize; + uint32_t maxBoundDescriptorSets; + uint32_t maxPerStageDescriptorSamplers; + uint32_t maxPerStageDescriptorUniformBuffers; + uint32_t maxPerStageDescriptorStorageBuffers; + uint32_t maxPerStageDescriptorSampledImages; + uint32_t maxPerStageDescriptorStorageImages; + uint32_t maxPerStageDescriptorInputAttachments; + uint32_t maxPerStageResources; + uint32_t maxDescriptorSetSamplers; + uint32_t maxDescriptorSetUniformBuffers; + uint32_t maxDescriptorSetUniformBuffersDynamic; + uint32_t maxDescriptorSetStorageBuffers; + uint32_t maxDescriptorSetStorageBuffersDynamic; + uint32_t maxDescriptorSetSampledImages; + uint32_t maxDescriptorSetStorageImages; + uint32_t maxDescriptorSetInputAttachments; + uint32_t maxVertexInputAttributes; + uint32_t maxVertexInputBindings; + uint32_t maxVertexInputAttributeOffset; + uint32_t maxVertexInputBindingStride; + uint32_t maxVertexOutputComponents; + uint32_t maxTessellationGenerationLevel; + uint32_t maxTessellationPatchSize; + uint32_t maxTessellationControlPerVertexInputComponents; + uint32_t maxTessellationControlPerVertexOutputComponents; + uint32_t maxTessellationControlPerPatchOutputComponents; + uint32_t maxTessellationControlTotalOutputComponents; + uint32_t maxTessellationEvaluationInputComponents; + uint32_t maxTessellationEvaluationOutputComponents; + uint32_t maxGeometryShaderInvocations; + uint32_t maxGeometryInputComponents; + uint32_t maxGeometryOutputComponents; + uint32_t maxGeometryOutputVertices; + uint32_t maxGeometryTotalOutputComponents; + uint32_t maxFragmentInputComponents; + uint32_t maxFragmentOutputAttachments; + uint32_t maxFragmentDualSrcAttachments; + uint32_t maxFragmentCombinedOutputResources; + uint32_t maxComputeSharedMemorySize; + uint32_t maxComputeWorkGroupCount[3]; + uint32_t maxComputeWorkGroupInvocations; + uint32_t maxComputeWorkGroupSize[3]; + uint32_t subPixelPrecisionBits; + uint32_t subTexelPrecisionBits; + uint32_t mipmapPrecisionBits; + uint32_t maxDrawIndexedIndexValue; + uint32_t maxDrawIndirectCount; + float maxSamplerLodBias; + float maxSamplerAnisotropy; + uint32_t maxViewports; + uint32_t maxViewportDimensions[2]; + float viewportBoundsRange[2]; + uint32_t viewportSubPixelBits; + size_t minMemoryMapAlignment; + VkDeviceSize minTexelBufferOffsetAlignment; + VkDeviceSize minUniformBufferOffsetAlignment; + VkDeviceSize minStorageBufferOffsetAlignment; + int32_t minTexelOffset; + uint32_t maxTexelOffset; + int32_t minTexelGatherOffset; + uint32_t maxTexelGatherOffset; + float minInterpolationOffset; + float maxInterpolationOffset; + uint32_t subPixelInterpolationOffsetBits; + uint32_t maxFramebufferWidth; + uint32_t maxFramebufferHeight; + uint32_t maxFramebufferLayers; + VkSampleCountFlags framebufferColorSampleCounts; + VkSampleCountFlags framebufferDepthSampleCounts; + VkSampleCountFlags framebufferStencilSampleCounts; + VkSampleCountFlags framebufferNoAttachmentsSampleCounts; + uint32_t maxColorAttachments; + VkSampleCountFlags sampledImageColorSampleCounts; + VkSampleCountFlags sampledImageIntegerSampleCounts; + VkSampleCountFlags sampledImageDepthSampleCounts; + VkSampleCountFlags sampledImageStencilSampleCounts; + VkSampleCountFlags storageImageSampleCounts; + uint32_t maxSampleMaskWords; + VkBool32 timestampComputeAndGraphics; + float timestampPeriod; + uint32_t maxClipDistances; + uint32_t maxCullDistances; + uint32_t maxCombinedClipAndCullDistances; + uint32_t discreteQueuePriorities; + float pointSizeRange[2]; + float lineWidthRange[2]; + float pointSizeGranularity; + float lineWidthGranularity; + VkBool32 strictLines; + VkBool32 standardSampleLocations; + VkDeviceSize optimalBufferCopyOffsetAlignment; + VkDeviceSize optimalBufferCopyRowPitchAlignment; + VkDeviceSize nonCoherentAtomSize; +} VkPhysicalDeviceLimits; + +typedef struct VkPhysicalDeviceSparseProperties { + VkBool32 residencyStandard2DBlockShape; + VkBool32 residencyStandard2DMultisampleBlockShape; + VkBool32 residencyStandard3DBlockShape; + VkBool32 residencyAlignedMipSize; + VkBool32 residencyNonResidentStrict; +} VkPhysicalDeviceSparseProperties; + +typedef struct VkPhysicalDeviceProperties { + uint32_t apiVersion; + uint32_t driverVersion; + uint32_t vendorID; + uint32_t deviceID; + VkPhysicalDeviceType deviceType; + char deviceName[VK_MAX_PHYSICAL_DEVICE_NAME_SIZE]; + uint8_t pipelineCacheUUID[VK_UUID_SIZE]; + VkPhysicalDeviceLimits limits; + VkPhysicalDeviceSparseProperties sparseProperties; +} VkPhysicalDeviceProperties; + +typedef struct VkQueueFamilyProperties { + VkQueueFlags queueFlags; + uint32_t queueCount; + uint32_t timestampValidBits; + VkExtent3D minImageTransferGranularity; +} VkQueueFamilyProperties; + +typedef struct VkMemoryType { + VkMemoryPropertyFlags propertyFlags; + uint32_t heapIndex; +} VkMemoryType; + +typedef struct VkMemoryHeap { + VkDeviceSize size; + VkMemoryHeapFlags flags; +} VkMemoryHeap; + +typedef struct VkPhysicalDeviceMemoryProperties { + uint32_t memoryTypeCount; + VkMemoryType memoryTypes[VK_MAX_MEMORY_TYPES]; + uint32_t memoryHeapCount; + VkMemoryHeap memoryHeaps[VK_MAX_MEMORY_HEAPS]; +} VkPhysicalDeviceMemoryProperties; + +typedef struct VkDeviceQueueCreateInfo { + VkStructureType sType; + const void* pNext; + VkDeviceQueueCreateFlags flags; + uint32_t queueFamilyIndex; + uint32_t queueCount; + const float* pQueuePriorities; +} VkDeviceQueueCreateInfo; + +typedef struct VkDeviceCreateInfo { + VkStructureType sType; + const void* pNext; + VkDeviceCreateFlags flags; + uint32_t queueCreateInfoCount; + const VkDeviceQueueCreateInfo* pQueueCreateInfos; + uint32_t enabledLayerCount; + const char* const* ppEnabledLayerNames; + uint32_t enabledExtensionCount; + const char* const* ppEnabledExtensionNames; + const VkPhysicalDeviceFeatures* pEnabledFeatures; +} VkDeviceCreateInfo; + +typedef struct VkExtensionProperties { + char extensionName[VK_MAX_EXTENSION_NAME_SIZE]; + uint32_t specVersion; +} VkExtensionProperties; + +typedef struct VkLayerProperties { + char layerName[VK_MAX_EXTENSION_NAME_SIZE]; + uint32_t specVersion; + uint32_t implementationVersion; + char description[VK_MAX_DESCRIPTION_SIZE]; +} VkLayerProperties; + +typedef struct VkSubmitInfo { + VkStructureType sType; + const void* pNext; + uint32_t waitSemaphoreCount; + const VkSemaphore* pWaitSemaphores; + const VkPipelineStageFlags* pWaitDstStageMask; + uint32_t commandBufferCount; + const VkCommandBuffer* pCommandBuffers; + uint32_t signalSemaphoreCount; + const VkSemaphore* pSignalSemaphores; +} VkSubmitInfo; + +typedef struct VkMemoryAllocateInfo { + VkStructureType sType; + const void* pNext; + VkDeviceSize allocationSize; + uint32_t memoryTypeIndex; +} VkMemoryAllocateInfo; + +typedef struct VkMappedMemoryRange { + VkStructureType sType; + const void* pNext; + VkDeviceMemory memory; + VkDeviceSize offset; + VkDeviceSize size; +} VkMappedMemoryRange; + +typedef struct VkMemoryRequirements { + VkDeviceSize size; + VkDeviceSize alignment; + uint32_t memoryTypeBits; +} VkMemoryRequirements; + +typedef struct VkSparseImageFormatProperties { + VkImageAspectFlags aspectMask; + VkExtent3D imageGranularity; + VkSparseImageFormatFlags flags; +} VkSparseImageFormatProperties; + +typedef struct VkSparseImageMemoryRequirements { + VkSparseImageFormatProperties formatProperties; + uint32_t imageMipTailFirstLod; + VkDeviceSize imageMipTailSize; + VkDeviceSize imageMipTailOffset; + VkDeviceSize imageMipTailStride; +} VkSparseImageMemoryRequirements; + +typedef struct VkSparseMemoryBind { + VkDeviceSize resourceOffset; + VkDeviceSize size; + VkDeviceMemory memory; + VkDeviceSize memoryOffset; + VkSparseMemoryBindFlags flags; +} VkSparseMemoryBind; + +typedef struct VkSparseBufferMemoryBindInfo { + VkBuffer buffer; + uint32_t bindCount; + const VkSparseMemoryBind* pBinds; +} VkSparseBufferMemoryBindInfo; + +typedef struct VkSparseImageOpaqueMemoryBindInfo { + VkImage image; + uint32_t bindCount; + const VkSparseMemoryBind* pBinds; +} VkSparseImageOpaqueMemoryBindInfo; + +typedef struct VkImageSubresource { + VkImageAspectFlags aspectMask; + uint32_t mipLevel; + uint32_t arrayLayer; +} VkImageSubresource; + +typedef struct VkOffset3D { + int32_t x; + int32_t y; + int32_t z; +} VkOffset3D; + +typedef struct VkSparseImageMemoryBind { + VkImageSubresource subresource; + VkOffset3D offset; + VkExtent3D extent; + VkDeviceMemory memory; + VkDeviceSize memoryOffset; + VkSparseMemoryBindFlags flags; +} VkSparseImageMemoryBind; + +typedef struct VkSparseImageMemoryBindInfo { + VkImage image; + uint32_t bindCount; + const VkSparseImageMemoryBind* pBinds; +} VkSparseImageMemoryBindInfo; + +typedef struct VkBindSparseInfo { + VkStructureType sType; + const void* pNext; + uint32_t waitSemaphoreCount; + const VkSemaphore* pWaitSemaphores; + uint32_t bufferBindCount; + const VkSparseBufferMemoryBindInfo* pBufferBinds; + uint32_t imageOpaqueBindCount; + const VkSparseImageOpaqueMemoryBindInfo* pImageOpaqueBinds; + uint32_t imageBindCount; + const VkSparseImageMemoryBindInfo* pImageBinds; + uint32_t signalSemaphoreCount; + const VkSemaphore* pSignalSemaphores; +} VkBindSparseInfo; + +typedef struct VkFenceCreateInfo { + VkStructureType sType; + const void* pNext; + VkFenceCreateFlags flags; +} VkFenceCreateInfo; + +typedef struct VkSemaphoreCreateInfo { + VkStructureType sType; + const void* pNext; + VkSemaphoreCreateFlags flags; +} VkSemaphoreCreateInfo; + +typedef struct VkEventCreateInfo { + VkStructureType sType; + const void* pNext; + VkEventCreateFlags flags; +} VkEventCreateInfo; + +typedef struct VkQueryPoolCreateInfo { + VkStructureType sType; + const void* pNext; + VkQueryPoolCreateFlags flags; + VkQueryType queryType; + uint32_t queryCount; + VkQueryPipelineStatisticFlags pipelineStatistics; +} VkQueryPoolCreateInfo; + +typedef struct VkBufferCreateInfo { + VkStructureType sType; + const void* pNext; + VkBufferCreateFlags flags; + VkDeviceSize size; + VkBufferUsageFlags usage; + VkSharingMode sharingMode; + uint32_t queueFamilyIndexCount; + const uint32_t* pQueueFamilyIndices; +} VkBufferCreateInfo; + +typedef struct VkBufferViewCreateInfo { + VkStructureType sType; + const void* pNext; + VkBufferViewCreateFlags flags; + VkBuffer buffer; + VkFormat format; + VkDeviceSize offset; + VkDeviceSize range; +} VkBufferViewCreateInfo; + +typedef struct VkImageCreateInfo { + VkStructureType sType; + const void* pNext; + VkImageCreateFlags flags; + VkImageType imageType; + VkFormat format; + VkExtent3D extent; + uint32_t mipLevels; + uint32_t arrayLayers; + VkSampleCountFlagBits samples; + VkImageTiling tiling; + VkImageUsageFlags usage; + VkSharingMode sharingMode; + uint32_t queueFamilyIndexCount; + const uint32_t* pQueueFamilyIndices; + VkImageLayout initialLayout; +} VkImageCreateInfo; + +typedef struct VkSubresourceLayout { + VkDeviceSize offset; + VkDeviceSize size; + VkDeviceSize rowPitch; + VkDeviceSize arrayPitch; + VkDeviceSize depthPitch; +} VkSubresourceLayout; + +typedef struct VkComponentMapping { + VkComponentSwizzle r; + VkComponentSwizzle g; + VkComponentSwizzle b; + VkComponentSwizzle a; +} VkComponentMapping; + +typedef struct VkImageSubresourceRange { + VkImageAspectFlags aspectMask; + uint32_t baseMipLevel; + uint32_t levelCount; + uint32_t baseArrayLayer; + uint32_t layerCount; +} VkImageSubresourceRange; + +typedef struct VkImageViewCreateInfo { + VkStructureType sType; + const void* pNext; + VkImageViewCreateFlags flags; + VkImage image; + VkImageViewType viewType; + VkFormat format; + VkComponentMapping components; + VkImageSubresourceRange subresourceRange; +} VkImageViewCreateInfo; + +typedef struct VkShaderModuleCreateInfo { + VkStructureType sType; + const void* pNext; + VkShaderModuleCreateFlags flags; + size_t codeSize; + const uint32_t* pCode; +} VkShaderModuleCreateInfo; + +typedef struct VkPipelineCacheCreateInfo { + VkStructureType sType; + const void* pNext; + VkPipelineCacheCreateFlags flags; + size_t initialDataSize; + const void* pInitialData; +} VkPipelineCacheCreateInfo; + +typedef struct VkSpecializationMapEntry { + uint32_t constantID; + uint32_t offset; + size_t size; +} VkSpecializationMapEntry; + +typedef struct VkSpecializationInfo { + uint32_t mapEntryCount; + const VkSpecializationMapEntry* pMapEntries; + size_t dataSize; + const void* pData; +} VkSpecializationInfo; + +typedef struct VkPipelineShaderStageCreateInfo { + VkStructureType sType; + const void* pNext; + VkPipelineShaderStageCreateFlags flags; + VkShaderStageFlagBits stage; + VkShaderModule module; + const char* pName; + const VkSpecializationInfo* pSpecializationInfo; +} VkPipelineShaderStageCreateInfo; + +typedef struct VkVertexInputBindingDescription { + uint32_t binding; + uint32_t stride; + VkVertexInputRate inputRate; +} VkVertexInputBindingDescription; + +typedef struct VkVertexInputAttributeDescription { + uint32_t location; + uint32_t binding; + VkFormat format; + uint32_t offset; +} VkVertexInputAttributeDescription; + +typedef struct VkPipelineVertexInputStateCreateInfo { + VkStructureType sType; + const void* pNext; + VkPipelineVertexInputStateCreateFlags flags; + uint32_t vertexBindingDescriptionCount; + const VkVertexInputBindingDescription* pVertexBindingDescriptions; + uint32_t vertexAttributeDescriptionCount; + const VkVertexInputAttributeDescription* pVertexAttributeDescriptions; +} VkPipelineVertexInputStateCreateInfo; + +typedef struct VkPipelineInputAssemblyStateCreateInfo { + VkStructureType sType; + const void* pNext; + VkPipelineInputAssemblyStateCreateFlags flags; + VkPrimitiveTopology topology; + VkBool32 primitiveRestartEnable; +} VkPipelineInputAssemblyStateCreateInfo; + +typedef struct VkPipelineTessellationStateCreateInfo { + VkStructureType sType; + const void* pNext; + VkPipelineTessellationStateCreateFlags flags; + uint32_t patchControlPoints; +} VkPipelineTessellationStateCreateInfo; + +typedef struct VkViewport { + float x; + float y; + float width; + float height; + float minDepth; + float maxDepth; +} VkViewport; + +typedef struct VkOffset2D { + int32_t x; + int32_t y; +} VkOffset2D; + +typedef struct VkExtent2D { + uint32_t width; + uint32_t height; +} VkExtent2D; + +typedef struct VkRect2D { + VkOffset2D offset; + VkExtent2D extent; +} VkRect2D; + +typedef struct VkPipelineViewportStateCreateInfo { + VkStructureType sType; + const void* pNext; + VkPipelineViewportStateCreateFlags flags; + uint32_t viewportCount; + const VkViewport* pViewports; + uint32_t scissorCount; + const VkRect2D* pScissors; +} VkPipelineViewportStateCreateInfo; + +typedef struct VkPipelineRasterizationStateCreateInfo { + VkStructureType sType; + const void* pNext; + VkPipelineRasterizationStateCreateFlags flags; + VkBool32 depthClampEnable; + VkBool32 rasterizerDiscardEnable; + VkPolygonMode polygonMode; + VkCullModeFlags cullMode; + VkFrontFace frontFace; + VkBool32 depthBiasEnable; + float depthBiasConstantFactor; + float depthBiasClamp; + float depthBiasSlopeFactor; + float lineWidth; +} VkPipelineRasterizationStateCreateInfo; + +typedef struct VkPipelineMultisampleStateCreateInfo { + VkStructureType sType; + const void* pNext; + VkPipelineMultisampleStateCreateFlags flags; + VkSampleCountFlagBits rasterizationSamples; + VkBool32 sampleShadingEnable; + float minSampleShading; + const VkSampleMask* pSampleMask; + VkBool32 alphaToCoverageEnable; + VkBool32 alphaToOneEnable; +} VkPipelineMultisampleStateCreateInfo; + +typedef struct VkStencilOpState { + VkStencilOp failOp; + VkStencilOp passOp; + VkStencilOp depthFailOp; + VkCompareOp compareOp; + uint32_t compareMask; + uint32_t writeMask; + uint32_t reference; +} VkStencilOpState; + +typedef struct VkPipelineDepthStencilStateCreateInfo { + VkStructureType sType; + const void* pNext; + VkPipelineDepthStencilStateCreateFlags flags; + VkBool32 depthTestEnable; + VkBool32 depthWriteEnable; + VkCompareOp depthCompareOp; + VkBool32 depthBoundsTestEnable; + VkBool32 stencilTestEnable; + VkStencilOpState front; + VkStencilOpState back; + float minDepthBounds; + float maxDepthBounds; +} VkPipelineDepthStencilStateCreateInfo; + +typedef struct VkPipelineColorBlendAttachmentState { + VkBool32 blendEnable; + VkBlendFactor srcColorBlendFactor; + VkBlendFactor dstColorBlendFactor; + VkBlendOp colorBlendOp; + VkBlendFactor srcAlphaBlendFactor; + VkBlendFactor dstAlphaBlendFactor; + VkBlendOp alphaBlendOp; + VkColorComponentFlags colorWriteMask; +} VkPipelineColorBlendAttachmentState; + +typedef struct VkPipelineColorBlendStateCreateInfo { + VkStructureType sType; + const void* pNext; + VkPipelineColorBlendStateCreateFlags flags; + VkBool32 logicOpEnable; + VkLogicOp logicOp; + uint32_t attachmentCount; + const VkPipelineColorBlendAttachmentState* pAttachments; + float blendConstants[4]; +} VkPipelineColorBlendStateCreateInfo; + +typedef struct VkPipelineDynamicStateCreateInfo { + VkStructureType sType; + const void* pNext; + VkPipelineDynamicStateCreateFlags flags; + uint32_t dynamicStateCount; + const VkDynamicState* pDynamicStates; +} VkPipelineDynamicStateCreateInfo; + +typedef struct VkGraphicsPipelineCreateInfo { + VkStructureType sType; + const void* pNext; + VkPipelineCreateFlags flags; + uint32_t stageCount; + const VkPipelineShaderStageCreateInfo* pStages; + const VkPipelineVertexInputStateCreateInfo* pVertexInputState; + const VkPipelineInputAssemblyStateCreateInfo* pInputAssemblyState; + const VkPipelineTessellationStateCreateInfo* pTessellationState; + const VkPipelineViewportStateCreateInfo* pViewportState; + const VkPipelineRasterizationStateCreateInfo* pRasterizationState; + const VkPipelineMultisampleStateCreateInfo* pMultisampleState; + const VkPipelineDepthStencilStateCreateInfo* pDepthStencilState; + const VkPipelineColorBlendStateCreateInfo* pColorBlendState; + const VkPipelineDynamicStateCreateInfo* pDynamicState; + VkPipelineLayout layout; + VkRenderPass renderPass; + uint32_t subpass; + VkPipeline basePipelineHandle; + int32_t basePipelineIndex; +} VkGraphicsPipelineCreateInfo; + +typedef struct VkComputePipelineCreateInfo { + VkStructureType sType; + const void* pNext; + VkPipelineCreateFlags flags; + VkPipelineShaderStageCreateInfo stage; + VkPipelineLayout layout; + VkPipeline basePipelineHandle; + int32_t basePipelineIndex; +} VkComputePipelineCreateInfo; + +typedef struct VkPushConstantRange { + VkShaderStageFlags stageFlags; + uint32_t offset; + uint32_t size; +} VkPushConstantRange; + +typedef struct VkPipelineLayoutCreateInfo { + VkStructureType sType; + const void* pNext; + VkPipelineLayoutCreateFlags flags; + uint32_t setLayoutCount; + const VkDescriptorSetLayout* pSetLayouts; + uint32_t pushConstantRangeCount; + const VkPushConstantRange* pPushConstantRanges; +} VkPipelineLayoutCreateInfo; + +typedef struct VkSamplerCreateInfo { + VkStructureType sType; + const void* pNext; + VkSamplerCreateFlags flags; + VkFilter magFilter; + VkFilter minFilter; + VkSamplerMipmapMode mipmapMode; + VkSamplerAddressMode addressModeU; + VkSamplerAddressMode addressModeV; + VkSamplerAddressMode addressModeW; + float mipLodBias; + VkBool32 anisotropyEnable; + float maxAnisotropy; + VkBool32 compareEnable; + VkCompareOp compareOp; + float minLod; + float maxLod; + VkBorderColor borderColor; + VkBool32 unnormalizedCoordinates; +} VkSamplerCreateInfo; + +typedef struct VkDescriptorSetLayoutBinding { + uint32_t binding; + VkDescriptorType descriptorType; + uint32_t descriptorCount; + VkShaderStageFlags stageFlags; + const VkSampler* pImmutableSamplers; +} VkDescriptorSetLayoutBinding; + +typedef struct VkDescriptorSetLayoutCreateInfo { + VkStructureType sType; + const void* pNext; + VkDescriptorSetLayoutCreateFlags flags; + uint32_t bindingCount; + const VkDescriptorSetLayoutBinding* pBindings; +} VkDescriptorSetLayoutCreateInfo; + +typedef struct VkDescriptorPoolSize { + VkDescriptorType type; + uint32_t descriptorCount; +} VkDescriptorPoolSize; + +typedef struct VkDescriptorPoolCreateInfo { + VkStructureType sType; + const void* pNext; + VkDescriptorPoolCreateFlags flags; + uint32_t maxSets; + uint32_t poolSizeCount; + const VkDescriptorPoolSize* pPoolSizes; +} VkDescriptorPoolCreateInfo; + +typedef struct VkDescriptorSetAllocateInfo { + VkStructureType sType; + const void* pNext; + VkDescriptorPool descriptorPool; + uint32_t descriptorSetCount; + const VkDescriptorSetLayout* pSetLayouts; +} VkDescriptorSetAllocateInfo; + +typedef struct VkDescriptorImageInfo { + VkSampler sampler; + VkImageView imageView; + VkImageLayout imageLayout; +} VkDescriptorImageInfo; + +typedef struct VkDescriptorBufferInfo { + VkBuffer buffer; + VkDeviceSize offset; + VkDeviceSize range; +} VkDescriptorBufferInfo; + +typedef struct VkWriteDescriptorSet { + VkStructureType sType; + const void* pNext; + VkDescriptorSet dstSet; + uint32_t dstBinding; + uint32_t dstArrayElement; + uint32_t descriptorCount; + VkDescriptorType descriptorType; + const VkDescriptorImageInfo* pImageInfo; + const VkDescriptorBufferInfo* pBufferInfo; + const VkBufferView* pTexelBufferView; +} VkWriteDescriptorSet; + +typedef struct VkCopyDescriptorSet { + VkStructureType sType; + const void* pNext; + VkDescriptorSet srcSet; + uint32_t srcBinding; + uint32_t srcArrayElement; + VkDescriptorSet dstSet; + uint32_t dstBinding; + uint32_t dstArrayElement; + uint32_t descriptorCount; +} VkCopyDescriptorSet; + +typedef struct VkFramebufferCreateInfo { + VkStructureType sType; + const void* pNext; + VkFramebufferCreateFlags flags; + VkRenderPass renderPass; + uint32_t attachmentCount; + const VkImageView* pAttachments; + uint32_t width; + uint32_t height; + uint32_t layers; +} VkFramebufferCreateInfo; + +typedef struct VkAttachmentDescription { + VkAttachmentDescriptionFlags flags; + VkFormat format; + VkSampleCountFlagBits samples; + VkAttachmentLoadOp loadOp; + VkAttachmentStoreOp storeOp; + VkAttachmentLoadOp stencilLoadOp; + VkAttachmentStoreOp stencilStoreOp; + VkImageLayout initialLayout; + VkImageLayout finalLayout; +} VkAttachmentDescription; + +typedef struct VkAttachmentReference { + uint32_t attachment; + VkImageLayout layout; +} VkAttachmentReference; + +typedef struct VkSubpassDescription { + VkSubpassDescriptionFlags flags; + VkPipelineBindPoint pipelineBindPoint; + uint32_t inputAttachmentCount; + const VkAttachmentReference* pInputAttachments; + uint32_t colorAttachmentCount; + const VkAttachmentReference* pColorAttachments; + const VkAttachmentReference* pResolveAttachments; + const VkAttachmentReference* pDepthStencilAttachment; + uint32_t preserveAttachmentCount; + const uint32_t* pPreserveAttachments; +} VkSubpassDescription; + +typedef struct VkSubpassDependency { + uint32_t srcSubpass; + uint32_t dstSubpass; + VkPipelineStageFlags srcStageMask; + VkPipelineStageFlags dstStageMask; + VkAccessFlags srcAccessMask; + VkAccessFlags dstAccessMask; + VkDependencyFlags dependencyFlags; +} VkSubpassDependency; + +typedef struct VkRenderPassCreateInfo { + VkStructureType sType; + const void* pNext; + VkRenderPassCreateFlags flags; + uint32_t attachmentCount; + const VkAttachmentDescription* pAttachments; + uint32_t subpassCount; + const VkSubpassDescription* pSubpasses; + uint32_t dependencyCount; + const VkSubpassDependency* pDependencies; +} VkRenderPassCreateInfo; + +typedef struct VkCommandPoolCreateInfo { + VkStructureType sType; + const void* pNext; + VkCommandPoolCreateFlags flags; + uint32_t queueFamilyIndex; +} VkCommandPoolCreateInfo; + +typedef struct VkCommandBufferAllocateInfo { + VkStructureType sType; + const void* pNext; + VkCommandPool commandPool; + VkCommandBufferLevel level; + uint32_t commandBufferCount; +} VkCommandBufferAllocateInfo; + +typedef struct VkCommandBufferInheritanceInfo { + VkStructureType sType; + const void* pNext; + VkRenderPass renderPass; + uint32_t subpass; + VkFramebuffer framebuffer; + VkBool32 occlusionQueryEnable; + VkQueryControlFlags queryFlags; + VkQueryPipelineStatisticFlags pipelineStatistics; +} VkCommandBufferInheritanceInfo; + +typedef struct VkCommandBufferBeginInfo { + VkStructureType sType; + const void* pNext; + VkCommandBufferUsageFlags flags; + const VkCommandBufferInheritanceInfo* pInheritanceInfo; +} VkCommandBufferBeginInfo; + +typedef struct VkBufferCopy { + VkDeviceSize srcOffset; + VkDeviceSize dstOffset; + VkDeviceSize size; +} VkBufferCopy; + +typedef struct VkImageSubresourceLayers { + VkImageAspectFlags aspectMask; + uint32_t mipLevel; + uint32_t baseArrayLayer; + uint32_t layerCount; +} VkImageSubresourceLayers; + +typedef struct VkImageCopy { + VkImageSubresourceLayers srcSubresource; + VkOffset3D srcOffset; + VkImageSubresourceLayers dstSubresource; + VkOffset3D dstOffset; + VkExtent3D extent; +} VkImageCopy; + +typedef struct VkImageBlit { + VkImageSubresourceLayers srcSubresource; + VkOffset3D srcOffsets[2]; + VkImageSubresourceLayers dstSubresource; + VkOffset3D dstOffsets[2]; +} VkImageBlit; + +typedef struct VkBufferImageCopy { + VkDeviceSize bufferOffset; + uint32_t bufferRowLength; + uint32_t bufferImageHeight; + VkImageSubresourceLayers imageSubresource; + VkOffset3D imageOffset; + VkExtent3D imageExtent; +} VkBufferImageCopy; + +typedef union VkClearColorValue { + float float32[4]; + int32_t int32[4]; + uint32_t uint32[4]; +} VkClearColorValue; + +typedef struct VkClearDepthStencilValue { + float depth; + uint32_t stencil; +} VkClearDepthStencilValue; + +typedef union VkClearValue { + VkClearColorValue color; + VkClearDepthStencilValue depthStencil; +} VkClearValue; + +typedef struct VkClearAttachment { + VkImageAspectFlags aspectMask; + uint32_t colorAttachment; + VkClearValue clearValue; +} VkClearAttachment; + +typedef struct VkClearRect { + VkRect2D rect; + uint32_t baseArrayLayer; + uint32_t layerCount; +} VkClearRect; + +typedef struct VkImageResolve { + VkImageSubresourceLayers srcSubresource; + VkOffset3D srcOffset; + VkImageSubresourceLayers dstSubresource; + VkOffset3D dstOffset; + VkExtent3D extent; +} VkImageResolve; + +typedef struct VkMemoryBarrier { + VkStructureType sType; + const void* pNext; + VkAccessFlags srcAccessMask; + VkAccessFlags dstAccessMask; +} VkMemoryBarrier; + +typedef struct VkBufferMemoryBarrier { + VkStructureType sType; + const void* pNext; + VkAccessFlags srcAccessMask; + VkAccessFlags dstAccessMask; + uint32_t srcQueueFamilyIndex; + uint32_t dstQueueFamilyIndex; + VkBuffer buffer; + VkDeviceSize offset; + VkDeviceSize size; +} VkBufferMemoryBarrier; + +typedef struct VkImageMemoryBarrier { + VkStructureType sType; + const void* pNext; + VkAccessFlags srcAccessMask; + VkAccessFlags dstAccessMask; + VkImageLayout oldLayout; + VkImageLayout newLayout; + uint32_t srcQueueFamilyIndex; + uint32_t dstQueueFamilyIndex; + VkImage image; + VkImageSubresourceRange subresourceRange; +} VkImageMemoryBarrier; + +typedef struct VkRenderPassBeginInfo { + VkStructureType sType; + const void* pNext; + VkRenderPass renderPass; + VkFramebuffer framebuffer; + VkRect2D renderArea; + uint32_t clearValueCount; + const VkClearValue* pClearValues; +} VkRenderPassBeginInfo; + +typedef struct VkDispatchIndirectCommand { + uint32_t x; + uint32_t y; + uint32_t z; +} VkDispatchIndirectCommand; + +typedef struct VkDrawIndexedIndirectCommand { + uint32_t indexCount; + uint32_t instanceCount; + uint32_t firstIndex; + int32_t vertexOffset; + uint32_t firstInstance; +} VkDrawIndexedIndirectCommand; + +typedef struct VkDrawIndirectCommand { + uint32_t vertexCount; + uint32_t instanceCount; + uint32_t firstVertex; + uint32_t firstInstance; +} VkDrawIndirectCommand; + + +typedef VkResult (VKAPI_PTR *PFN_vkCreateInstance)(const VkInstanceCreateInfo* pCreateInfo, const VkAllocationCallbacks* pAllocator, VkInstance* pInstance); +typedef void (VKAPI_PTR *PFN_vkDestroyInstance)(VkInstance instance, const VkAllocationCallbacks* pAllocator); +typedef VkResult (VKAPI_PTR *PFN_vkEnumeratePhysicalDevices)(VkInstance instance, uint32_t* pPhysicalDeviceCount, VkPhysicalDevice* pPhysicalDevices); +typedef void (VKAPI_PTR *PFN_vkGetPhysicalDeviceFeatures)(VkPhysicalDevice physicalDevice, VkPhysicalDeviceFeatures* pFeatures); +typedef void (VKAPI_PTR *PFN_vkGetPhysicalDeviceFormatProperties)(VkPhysicalDevice physicalDevice, VkFormat format, VkFormatProperties* pFormatProperties); +typedef VkResult (VKAPI_PTR *PFN_vkGetPhysicalDeviceImageFormatProperties)(VkPhysicalDevice physicalDevice, VkFormat format, VkImageType type, VkImageTiling tiling, VkImageUsageFlags usage, VkImageCreateFlags flags, VkImageFormatProperties* pImageFormatProperties); +typedef void (VKAPI_PTR *PFN_vkGetPhysicalDeviceProperties)(VkPhysicalDevice physicalDevice, VkPhysicalDeviceProperties* pProperties); +typedef void (VKAPI_PTR *PFN_vkGetPhysicalDeviceQueueFamilyProperties)(VkPhysicalDevice physicalDevice, uint32_t* pQueueFamilyPropertyCount, VkQueueFamilyProperties* pQueueFamilyProperties); +typedef void (VKAPI_PTR *PFN_vkGetPhysicalDeviceMemoryProperties)(VkPhysicalDevice physicalDevice, VkPhysicalDeviceMemoryProperties* pMemoryProperties); +typedef PFN_vkVoidFunction (VKAPI_PTR *PFN_vkGetInstanceProcAddr)(VkInstance instance, const char* pName); +typedef PFN_vkVoidFunction (VKAPI_PTR *PFN_vkGetDeviceProcAddr)(VkDevice device, const char* pName); +typedef VkResult (VKAPI_PTR *PFN_vkCreateDevice)(VkPhysicalDevice physicalDevice, const VkDeviceCreateInfo* pCreateInfo, const VkAllocationCallbacks* pAllocator, VkDevice* pDevice); +typedef void (VKAPI_PTR *PFN_vkDestroyDevice)(VkDevice device, const VkAllocationCallbacks* pAllocator); +typedef VkResult (VKAPI_PTR *PFN_vkEnumerateInstanceExtensionProperties)(const char* pLayerName, uint32_t* pPropertyCount, VkExtensionProperties* pProperties); +typedef VkResult (VKAPI_PTR *PFN_vkEnumerateDeviceExtensionProperties)(VkPhysicalDevice physicalDevice, const char* pLayerName, uint32_t* pPropertyCount, VkExtensionProperties* pProperties); +typedef VkResult (VKAPI_PTR *PFN_vkEnumerateInstanceLayerProperties)(uint32_t* pPropertyCount, VkLayerProperties* pProperties); +typedef VkResult (VKAPI_PTR *PFN_vkEnumerateDeviceLayerProperties)(VkPhysicalDevice physicalDevice, uint32_t* pPropertyCount, VkLayerProperties* pProperties); +typedef void (VKAPI_PTR *PFN_vkGetDeviceQueue)(VkDevice device, uint32_t queueFamilyIndex, uint32_t queueIndex, VkQueue* pQueue); +typedef VkResult (VKAPI_PTR *PFN_vkQueueSubmit)(VkQueue queue, uint32_t submitCount, const VkSubmitInfo* pSubmits, VkFence fence); +typedef VkResult (VKAPI_PTR *PFN_vkQueueWaitIdle)(VkQueue queue); +typedef VkResult (VKAPI_PTR *PFN_vkDeviceWaitIdle)(VkDevice device); +typedef VkResult (VKAPI_PTR *PFN_vkAllocateMemory)(VkDevice device, const VkMemoryAllocateInfo* pAllocateInfo, const VkAllocationCallbacks* pAllocator, VkDeviceMemory* pMemory); +typedef void (VKAPI_PTR *PFN_vkFreeMemory)(VkDevice device, VkDeviceMemory memory, const VkAllocationCallbacks* pAllocator); +typedef VkResult (VKAPI_PTR *PFN_vkMapMemory)(VkDevice device, VkDeviceMemory memory, VkDeviceSize offset, VkDeviceSize size, VkMemoryMapFlags flags, void** ppData); +typedef void (VKAPI_PTR *PFN_vkUnmapMemory)(VkDevice device, VkDeviceMemory memory); +typedef VkResult (VKAPI_PTR *PFN_vkFlushMappedMemoryRanges)(VkDevice device, uint32_t memoryRangeCount, const VkMappedMemoryRange* pMemoryRanges); +typedef VkResult (VKAPI_PTR *PFN_vkInvalidateMappedMemoryRanges)(VkDevice device, uint32_t memoryRangeCount, const VkMappedMemoryRange* pMemoryRanges); +typedef void (VKAPI_PTR *PFN_vkGetDeviceMemoryCommitment)(VkDevice device, VkDeviceMemory memory, VkDeviceSize* pCommittedMemoryInBytes); +typedef VkResult (VKAPI_PTR *PFN_vkBindBufferMemory)(VkDevice device, VkBuffer buffer, VkDeviceMemory memory, VkDeviceSize memoryOffset); +typedef VkResult (VKAPI_PTR *PFN_vkBindImageMemory)(VkDevice device, VkImage image, VkDeviceMemory memory, VkDeviceSize memoryOffset); +typedef void (VKAPI_PTR *PFN_vkGetBufferMemoryRequirements)(VkDevice device, VkBuffer buffer, VkMemoryRequirements* pMemoryRequirements); +typedef void (VKAPI_PTR *PFN_vkGetImageMemoryRequirements)(VkDevice device, VkImage image, VkMemoryRequirements* pMemoryRequirements); +typedef void (VKAPI_PTR *PFN_vkGetImageSparseMemoryRequirements)(VkDevice device, VkImage image, uint32_t* pSparseMemoryRequirementCount, VkSparseImageMemoryRequirements* pSparseMemoryRequirements); +typedef void (VKAPI_PTR *PFN_vkGetPhysicalDeviceSparseImageFormatProperties)(VkPhysicalDevice physicalDevice, VkFormat format, VkImageType type, VkSampleCountFlagBits samples, VkImageUsageFlags usage, VkImageTiling tiling, uint32_t* pPropertyCount, VkSparseImageFormatProperties* pProperties); +typedef VkResult (VKAPI_PTR *PFN_vkQueueBindSparse)(VkQueue queue, uint32_t bindInfoCount, const VkBindSparseInfo* pBindInfo, VkFence fence); +typedef VkResult (VKAPI_PTR *PFN_vkCreateFence)(VkDevice device, const VkFenceCreateInfo* pCreateInfo, const VkAllocationCallbacks* pAllocator, VkFence* pFence); +typedef void (VKAPI_PTR *PFN_vkDestroyFence)(VkDevice device, VkFence fence, const VkAllocationCallbacks* pAllocator); +typedef VkResult (VKAPI_PTR *PFN_vkResetFences)(VkDevice device, uint32_t fenceCount, const VkFence* pFences); +typedef VkResult (VKAPI_PTR *PFN_vkGetFenceStatus)(VkDevice device, VkFence fence); +typedef VkResult (VKAPI_PTR *PFN_vkWaitForFences)(VkDevice device, uint32_t fenceCount, const VkFence* pFences, VkBool32 waitAll, uint64_t timeout); +typedef VkResult (VKAPI_PTR *PFN_vkCreateSemaphore)(VkDevice device, const VkSemaphoreCreateInfo* pCreateInfo, const VkAllocationCallbacks* pAllocator, VkSemaphore* pSemaphore); +typedef void (VKAPI_PTR *PFN_vkDestroySemaphore)(VkDevice device, VkSemaphore semaphore, const VkAllocationCallbacks* pAllocator); +typedef VkResult (VKAPI_PTR *PFN_vkCreateEvent)(VkDevice device, const VkEventCreateInfo* pCreateInfo, const VkAllocationCallbacks* pAllocator, VkEvent* pEvent); +typedef void (VKAPI_PTR *PFN_vkDestroyEvent)(VkDevice device, VkEvent event, const VkAllocationCallbacks* pAllocator); +typedef VkResult (VKAPI_PTR *PFN_vkGetEventStatus)(VkDevice device, VkEvent event); +typedef VkResult (VKAPI_PTR *PFN_vkSetEvent)(VkDevice device, VkEvent event); +typedef VkResult (VKAPI_PTR *PFN_vkResetEvent)(VkDevice device, VkEvent event); +typedef VkResult (VKAPI_PTR *PFN_vkCreateQueryPool)(VkDevice device, const VkQueryPoolCreateInfo* pCreateInfo, const VkAllocationCallbacks* pAllocator, VkQueryPool* pQueryPool); +typedef void (VKAPI_PTR *PFN_vkDestroyQueryPool)(VkDevice device, VkQueryPool queryPool, const VkAllocationCallbacks* pAllocator); +typedef VkResult (VKAPI_PTR *PFN_vkGetQueryPoolResults)(VkDevice device, VkQueryPool queryPool, uint32_t firstQuery, uint32_t queryCount, size_t dataSize, void* pData, VkDeviceSize stride, VkQueryResultFlags flags); +typedef VkResult (VKAPI_PTR *PFN_vkCreateBuffer)(VkDevice device, const VkBufferCreateInfo* pCreateInfo, const VkAllocationCallbacks* pAllocator, VkBuffer* pBuffer); +typedef void (VKAPI_PTR *PFN_vkDestroyBuffer)(VkDevice device, VkBuffer buffer, const VkAllocationCallbacks* pAllocator); +typedef VkResult (VKAPI_PTR *PFN_vkCreateBufferView)(VkDevice device, const VkBufferViewCreateInfo* pCreateInfo, const VkAllocationCallbacks* pAllocator, VkBufferView* pView); +typedef void (VKAPI_PTR *PFN_vkDestroyBufferView)(VkDevice device, VkBufferView bufferView, const VkAllocationCallbacks* pAllocator); +typedef VkResult (VKAPI_PTR *PFN_vkCreateImage)(VkDevice device, const VkImageCreateInfo* pCreateInfo, const VkAllocationCallbacks* pAllocator, VkImage* pImage); +typedef void (VKAPI_PTR *PFN_vkDestroyImage)(VkDevice device, VkImage image, const VkAllocationCallbacks* pAllocator); +typedef void (VKAPI_PTR *PFN_vkGetImageSubresourceLayout)(VkDevice device, VkImage image, const VkImageSubresource* pSubresource, VkSubresourceLayout* pLayout); +typedef VkResult (VKAPI_PTR *PFN_vkCreateImageView)(VkDevice device, const VkImageViewCreateInfo* pCreateInfo, const VkAllocationCallbacks* pAllocator, VkImageView* pView); +typedef void (VKAPI_PTR *PFN_vkDestroyImageView)(VkDevice device, VkImageView imageView, const VkAllocationCallbacks* pAllocator); +typedef VkResult (VKAPI_PTR *PFN_vkCreateShaderModule)(VkDevice device, const VkShaderModuleCreateInfo* pCreateInfo, const VkAllocationCallbacks* pAllocator, VkShaderModule* pShaderModule); +typedef void (VKAPI_PTR *PFN_vkDestroyShaderModule)(VkDevice device, VkShaderModule shaderModule, const VkAllocationCallbacks* pAllocator); +typedef VkResult (VKAPI_PTR *PFN_vkCreatePipelineCache)(VkDevice device, const VkPipelineCacheCreateInfo* pCreateInfo, const VkAllocationCallbacks* pAllocator, VkPipelineCache* pPipelineCache); +typedef void (VKAPI_PTR *PFN_vkDestroyPipelineCache)(VkDevice device, VkPipelineCache pipelineCache, const VkAllocationCallbacks* pAllocator); +typedef VkResult (VKAPI_PTR *PFN_vkGetPipelineCacheData)(VkDevice device, VkPipelineCache pipelineCache, size_t* pDataSize, void* pData); +typedef VkResult (VKAPI_PTR *PFN_vkMergePipelineCaches)(VkDevice device, VkPipelineCache dstCache, uint32_t srcCacheCount, const VkPipelineCache* pSrcCaches); +typedef VkResult (VKAPI_PTR *PFN_vkCreateGraphicsPipelines)(VkDevice device, VkPipelineCache pipelineCache, uint32_t createInfoCount, const VkGraphicsPipelineCreateInfo* pCreateInfos, const VkAllocationCallbacks* pAllocator, VkPipeline* pPipelines); +typedef VkResult (VKAPI_PTR *PFN_vkCreateComputePipelines)(VkDevice device, VkPipelineCache pipelineCache, uint32_t createInfoCount, const VkComputePipelineCreateInfo* pCreateInfos, const VkAllocationCallbacks* pAllocator, VkPipeline* pPipelines); +typedef void (VKAPI_PTR *PFN_vkDestroyPipeline)(VkDevice device, VkPipeline pipeline, const VkAllocationCallbacks* pAllocator); +typedef VkResult (VKAPI_PTR *PFN_vkCreatePipelineLayout)(VkDevice device, const VkPipelineLayoutCreateInfo* pCreateInfo, const VkAllocationCallbacks* pAllocator, VkPipelineLayout* pPipelineLayout); +typedef void (VKAPI_PTR *PFN_vkDestroyPipelineLayout)(VkDevice device, VkPipelineLayout pipelineLayout, const VkAllocationCallbacks* pAllocator); +typedef VkResult (VKAPI_PTR *PFN_vkCreateSampler)(VkDevice device, const VkSamplerCreateInfo* pCreateInfo, const VkAllocationCallbacks* pAllocator, VkSampler* pSampler); +typedef void (VKAPI_PTR *PFN_vkDestroySampler)(VkDevice device, VkSampler sampler, const VkAllocationCallbacks* pAllocator); +typedef VkResult (VKAPI_PTR *PFN_vkCreateDescriptorSetLayout)(VkDevice device, const VkDescriptorSetLayoutCreateInfo* pCreateInfo, const VkAllocationCallbacks* pAllocator, VkDescriptorSetLayout* pSetLayout); +typedef void (VKAPI_PTR *PFN_vkDestroyDescriptorSetLayout)(VkDevice device, VkDescriptorSetLayout descriptorSetLayout, const VkAllocationCallbacks* pAllocator); +typedef VkResult (VKAPI_PTR *PFN_vkCreateDescriptorPool)(VkDevice device, const VkDescriptorPoolCreateInfo* pCreateInfo, const VkAllocationCallbacks* pAllocator, VkDescriptorPool* pDescriptorPool); +typedef void (VKAPI_PTR *PFN_vkDestroyDescriptorPool)(VkDevice device, VkDescriptorPool descriptorPool, const VkAllocationCallbacks* pAllocator); +typedef VkResult (VKAPI_PTR *PFN_vkResetDescriptorPool)(VkDevice device, VkDescriptorPool descriptorPool, VkDescriptorPoolResetFlags flags); +typedef VkResult (VKAPI_PTR *PFN_vkAllocateDescriptorSets)(VkDevice device, const VkDescriptorSetAllocateInfo* pAllocateInfo, VkDescriptorSet* pDescriptorSets); +typedef VkResult (VKAPI_PTR *PFN_vkFreeDescriptorSets)(VkDevice device, VkDescriptorPool descriptorPool, uint32_t descriptorSetCount, const VkDescriptorSet* pDescriptorSets); +typedef void (VKAPI_PTR *PFN_vkUpdateDescriptorSets)(VkDevice device, uint32_t descriptorWriteCount, const VkWriteDescriptorSet* pDescriptorWrites, uint32_t descriptorCopyCount, const VkCopyDescriptorSet* pDescriptorCopies); +typedef VkResult (VKAPI_PTR *PFN_vkCreateFramebuffer)(VkDevice device, const VkFramebufferCreateInfo* pCreateInfo, const VkAllocationCallbacks* pAllocator, VkFramebuffer* pFramebuffer); +typedef void (VKAPI_PTR *PFN_vkDestroyFramebuffer)(VkDevice device, VkFramebuffer framebuffer, const VkAllocationCallbacks* pAllocator); +typedef VkResult (VKAPI_PTR *PFN_vkCreateRenderPass)(VkDevice device, const VkRenderPassCreateInfo* pCreateInfo, const VkAllocationCallbacks* pAllocator, VkRenderPass* pRenderPass); +typedef void (VKAPI_PTR *PFN_vkDestroyRenderPass)(VkDevice device, VkRenderPass renderPass, const VkAllocationCallbacks* pAllocator); +typedef void (VKAPI_PTR *PFN_vkGetRenderAreaGranularity)(VkDevice device, VkRenderPass renderPass, VkExtent2D* pGranularity); +typedef VkResult (VKAPI_PTR *PFN_vkCreateCommandPool)(VkDevice device, const VkCommandPoolCreateInfo* pCreateInfo, const VkAllocationCallbacks* pAllocator, VkCommandPool* pCommandPool); +typedef void (VKAPI_PTR *PFN_vkDestroyCommandPool)(VkDevice device, VkCommandPool commandPool, const VkAllocationCallbacks* pAllocator); +typedef VkResult (VKAPI_PTR *PFN_vkResetCommandPool)(VkDevice device, VkCommandPool commandPool, VkCommandPoolResetFlags flags); +typedef VkResult (VKAPI_PTR *PFN_vkAllocateCommandBuffers)(VkDevice device, const VkCommandBufferAllocateInfo* pAllocateInfo, VkCommandBuffer* pCommandBuffers); +typedef void (VKAPI_PTR *PFN_vkFreeCommandBuffers)(VkDevice device, VkCommandPool commandPool, uint32_t commandBufferCount, const VkCommandBuffer* pCommandBuffers); +typedef VkResult (VKAPI_PTR *PFN_vkBeginCommandBuffer)(VkCommandBuffer commandBuffer, const VkCommandBufferBeginInfo* pBeginInfo); +typedef VkResult (VKAPI_PTR *PFN_vkEndCommandBuffer)(VkCommandBuffer commandBuffer); +typedef VkResult (VKAPI_PTR *PFN_vkResetCommandBuffer)(VkCommandBuffer commandBuffer, VkCommandBufferResetFlags flags); +typedef void (VKAPI_PTR *PFN_vkCmdBindPipeline)(VkCommandBuffer commandBuffer, VkPipelineBindPoint pipelineBindPoint, VkPipeline pipeline); +typedef void (VKAPI_PTR *PFN_vkCmdSetViewport)(VkCommandBuffer commandBuffer, uint32_t firstViewport, uint32_t viewportCount, const VkViewport* pViewports); +typedef void (VKAPI_PTR *PFN_vkCmdSetScissor)(VkCommandBuffer commandBuffer, uint32_t firstScissor, uint32_t scissorCount, const VkRect2D* pScissors); +typedef void (VKAPI_PTR *PFN_vkCmdSetLineWidth)(VkCommandBuffer commandBuffer, float lineWidth); +typedef void (VKAPI_PTR *PFN_vkCmdSetDepthBias)(VkCommandBuffer commandBuffer, float depthBiasConstantFactor, float depthBiasClamp, float depthBiasSlopeFactor); +typedef void (VKAPI_PTR *PFN_vkCmdSetBlendConstants)(VkCommandBuffer commandBuffer, const float blendConstants[4]); +typedef void (VKAPI_PTR *PFN_vkCmdSetDepthBounds)(VkCommandBuffer commandBuffer, float minDepthBounds, float maxDepthBounds); +typedef void (VKAPI_PTR *PFN_vkCmdSetStencilCompareMask)(VkCommandBuffer commandBuffer, VkStencilFaceFlags faceMask, uint32_t compareMask); +typedef void (VKAPI_PTR *PFN_vkCmdSetStencilWriteMask)(VkCommandBuffer commandBuffer, VkStencilFaceFlags faceMask, uint32_t writeMask); +typedef void (VKAPI_PTR *PFN_vkCmdSetStencilReference)(VkCommandBuffer commandBuffer, VkStencilFaceFlags faceMask, uint32_t reference); +typedef void (VKAPI_PTR *PFN_vkCmdBindDescriptorSets)(VkCommandBuffer commandBuffer, VkPipelineBindPoint pipelineBindPoint, VkPipelineLayout layout, uint32_t firstSet, uint32_t descriptorSetCount, const VkDescriptorSet* pDescriptorSets, uint32_t dynamicOffsetCount, const uint32_t* pDynamicOffsets); +typedef void (VKAPI_PTR *PFN_vkCmdBindIndexBuffer)(VkCommandBuffer commandBuffer, VkBuffer buffer, VkDeviceSize offset, VkIndexType indexType); +typedef void (VKAPI_PTR *PFN_vkCmdBindVertexBuffers)(VkCommandBuffer commandBuffer, uint32_t firstBinding, uint32_t bindingCount, const VkBuffer* pBuffers, const VkDeviceSize* pOffsets); +typedef void (VKAPI_PTR *PFN_vkCmdDraw)(VkCommandBuffer commandBuffer, uint32_t vertexCount, uint32_t instanceCount, uint32_t firstVertex, uint32_t firstInstance); +typedef void (VKAPI_PTR *PFN_vkCmdDrawIndexed)(VkCommandBuffer commandBuffer, uint32_t indexCount, uint32_t instanceCount, uint32_t firstIndex, int32_t vertexOffset, uint32_t firstInstance); +typedef void (VKAPI_PTR *PFN_vkCmdDrawIndirect)(VkCommandBuffer commandBuffer, VkBuffer buffer, VkDeviceSize offset, uint32_t drawCount, uint32_t stride); +typedef void (VKAPI_PTR *PFN_vkCmdDrawIndexedIndirect)(VkCommandBuffer commandBuffer, VkBuffer buffer, VkDeviceSize offset, uint32_t drawCount, uint32_t stride); +typedef void (VKAPI_PTR *PFN_vkCmdDispatch)(VkCommandBuffer commandBuffer, uint32_t x, uint32_t y, uint32_t z); +typedef void (VKAPI_PTR *PFN_vkCmdDispatchIndirect)(VkCommandBuffer commandBuffer, VkBuffer buffer, VkDeviceSize offset); +typedef void (VKAPI_PTR *PFN_vkCmdCopyBuffer)(VkCommandBuffer commandBuffer, VkBuffer srcBuffer, VkBuffer dstBuffer, uint32_t regionCount, const VkBufferCopy* pRegions); +typedef void (VKAPI_PTR *PFN_vkCmdCopyImage)(VkCommandBuffer commandBuffer, VkImage srcImage, VkImageLayout srcImageLayout, VkImage dstImage, VkImageLayout dstImageLayout, uint32_t regionCount, const VkImageCopy* pRegions); +typedef void (VKAPI_PTR *PFN_vkCmdBlitImage)(VkCommandBuffer commandBuffer, VkImage srcImage, VkImageLayout srcImageLayout, VkImage dstImage, VkImageLayout dstImageLayout, uint32_t regionCount, const VkImageBlit* pRegions, VkFilter filter); +typedef void (VKAPI_PTR *PFN_vkCmdCopyBufferToImage)(VkCommandBuffer commandBuffer, VkBuffer srcBuffer, VkImage dstImage, VkImageLayout dstImageLayout, uint32_t regionCount, const VkBufferImageCopy* pRegions); +typedef void (VKAPI_PTR *PFN_vkCmdCopyImageToBuffer)(VkCommandBuffer commandBuffer, VkImage srcImage, VkImageLayout srcImageLayout, VkBuffer dstBuffer, uint32_t regionCount, const VkBufferImageCopy* pRegions); +typedef void (VKAPI_PTR *PFN_vkCmdUpdateBuffer)(VkCommandBuffer commandBuffer, VkBuffer dstBuffer, VkDeviceSize dstOffset, VkDeviceSize dataSize, const uint32_t* pData); +typedef void (VKAPI_PTR *PFN_vkCmdFillBuffer)(VkCommandBuffer commandBuffer, VkBuffer dstBuffer, VkDeviceSize dstOffset, VkDeviceSize size, uint32_t data); +typedef void (VKAPI_PTR *PFN_vkCmdClearColorImage)(VkCommandBuffer commandBuffer, VkImage image, VkImageLayout imageLayout, const VkClearColorValue* pColor, uint32_t rangeCount, const VkImageSubresourceRange* pRanges); +typedef void (VKAPI_PTR *PFN_vkCmdClearDepthStencilImage)(VkCommandBuffer commandBuffer, VkImage image, VkImageLayout imageLayout, const VkClearDepthStencilValue* pDepthStencil, uint32_t rangeCount, const VkImageSubresourceRange* pRanges); +typedef void (VKAPI_PTR *PFN_vkCmdClearAttachments)(VkCommandBuffer commandBuffer, uint32_t attachmentCount, const VkClearAttachment* pAttachments, uint32_t rectCount, const VkClearRect* pRects); +typedef void (VKAPI_PTR *PFN_vkCmdResolveImage)(VkCommandBuffer commandBuffer, VkImage srcImage, VkImageLayout srcImageLayout, VkImage dstImage, VkImageLayout dstImageLayout, uint32_t regionCount, const VkImageResolve* pRegions); +typedef void (VKAPI_PTR *PFN_vkCmdSetEvent)(VkCommandBuffer commandBuffer, VkEvent event, VkPipelineStageFlags stageMask); +typedef void (VKAPI_PTR *PFN_vkCmdResetEvent)(VkCommandBuffer commandBuffer, VkEvent event, VkPipelineStageFlags stageMask); +typedef void (VKAPI_PTR *PFN_vkCmdWaitEvents)(VkCommandBuffer commandBuffer, uint32_t eventCount, const VkEvent* pEvents, VkPipelineStageFlags srcStageMask, VkPipelineStageFlags dstStageMask, uint32_t memoryBarrierCount, const VkMemoryBarrier* pMemoryBarriers, uint32_t bufferMemoryBarrierCount, const VkBufferMemoryBarrier* pBufferMemoryBarriers, uint32_t imageMemoryBarrierCount, const VkImageMemoryBarrier* pImageMemoryBarriers); +typedef void (VKAPI_PTR *PFN_vkCmdPipelineBarrier)(VkCommandBuffer commandBuffer, VkPipelineStageFlags srcStageMask, VkPipelineStageFlags dstStageMask, VkDependencyFlags dependencyFlags, uint32_t memoryBarrierCount, const VkMemoryBarrier* pMemoryBarriers, uint32_t bufferMemoryBarrierCount, const VkBufferMemoryBarrier* pBufferMemoryBarriers, uint32_t imageMemoryBarrierCount, const VkImageMemoryBarrier* pImageMemoryBarriers); +typedef void (VKAPI_PTR *PFN_vkCmdBeginQuery)(VkCommandBuffer commandBuffer, VkQueryPool queryPool, uint32_t query, VkQueryControlFlags flags); +typedef void (VKAPI_PTR *PFN_vkCmdEndQuery)(VkCommandBuffer commandBuffer, VkQueryPool queryPool, uint32_t query); +typedef void (VKAPI_PTR *PFN_vkCmdResetQueryPool)(VkCommandBuffer commandBuffer, VkQueryPool queryPool, uint32_t firstQuery, uint32_t queryCount); +typedef void (VKAPI_PTR *PFN_vkCmdWriteTimestamp)(VkCommandBuffer commandBuffer, VkPipelineStageFlagBits pipelineStage, VkQueryPool queryPool, uint32_t query); +typedef void (VKAPI_PTR *PFN_vkCmdCopyQueryPoolResults)(VkCommandBuffer commandBuffer, VkQueryPool queryPool, uint32_t firstQuery, uint32_t queryCount, VkBuffer dstBuffer, VkDeviceSize dstOffset, VkDeviceSize stride, VkQueryResultFlags flags); +typedef void (VKAPI_PTR *PFN_vkCmdPushConstants)(VkCommandBuffer commandBuffer, VkPipelineLayout layout, VkShaderStageFlags stageFlags, uint32_t offset, uint32_t size, const void* pValues); +typedef void (VKAPI_PTR *PFN_vkCmdBeginRenderPass)(VkCommandBuffer commandBuffer, const VkRenderPassBeginInfo* pRenderPassBegin, VkSubpassContents contents); +typedef void (VKAPI_PTR *PFN_vkCmdNextSubpass)(VkCommandBuffer commandBuffer, VkSubpassContents contents); +typedef void (VKAPI_PTR *PFN_vkCmdEndRenderPass)(VkCommandBuffer commandBuffer); +typedef void (VKAPI_PTR *PFN_vkCmdExecuteCommands)(VkCommandBuffer commandBuffer, uint32_t commandBufferCount, const VkCommandBuffer* pCommandBuffers); + +#ifndef VK_NO_PROTOTYPES +VKAPI_ATTR VkResult VKAPI_CALL vkCreateInstance( + const VkInstanceCreateInfo* pCreateInfo, + const VkAllocationCallbacks* pAllocator, + VkInstance* pInstance); + +VKAPI_ATTR void VKAPI_CALL vkDestroyInstance( + VkInstance instance, + const VkAllocationCallbacks* pAllocator); + +VKAPI_ATTR VkResult VKAPI_CALL vkEnumeratePhysicalDevices( + VkInstance instance, + uint32_t* pPhysicalDeviceCount, + VkPhysicalDevice* pPhysicalDevices); + +VKAPI_ATTR void VKAPI_CALL vkGetPhysicalDeviceFeatures( + VkPhysicalDevice physicalDevice, + VkPhysicalDeviceFeatures* pFeatures); + +VKAPI_ATTR void VKAPI_CALL vkGetPhysicalDeviceFormatProperties( + VkPhysicalDevice physicalDevice, + VkFormat format, + VkFormatProperties* pFormatProperties); + +VKAPI_ATTR VkResult VKAPI_CALL vkGetPhysicalDeviceImageFormatProperties( + VkPhysicalDevice physicalDevice, + VkFormat format, + VkImageType type, + VkImageTiling tiling, + VkImageUsageFlags usage, + VkImageCreateFlags flags, + VkImageFormatProperties* pImageFormatProperties); + +VKAPI_ATTR void VKAPI_CALL vkGetPhysicalDeviceProperties( + VkPhysicalDevice physicalDevice, + VkPhysicalDeviceProperties* pProperties); + +VKAPI_ATTR void VKAPI_CALL vkGetPhysicalDeviceQueueFamilyProperties( + VkPhysicalDevice physicalDevice, + uint32_t* pQueueFamilyPropertyCount, + VkQueueFamilyProperties* pQueueFamilyProperties); + +VKAPI_ATTR void VKAPI_CALL vkGetPhysicalDeviceMemoryProperties( + VkPhysicalDevice physicalDevice, + VkPhysicalDeviceMemoryProperties* pMemoryProperties); + +VKAPI_ATTR PFN_vkVoidFunction VKAPI_CALL vkGetInstanceProcAddr( + VkInstance instance, + const char* pName); + +VKAPI_ATTR PFN_vkVoidFunction VKAPI_CALL vkGetDeviceProcAddr( + VkDevice device, + const char* pName); + +VKAPI_ATTR VkResult VKAPI_CALL vkCreateDevice( + VkPhysicalDevice physicalDevice, + const VkDeviceCreateInfo* pCreateInfo, + const VkAllocationCallbacks* pAllocator, + VkDevice* pDevice); + +VKAPI_ATTR void VKAPI_CALL vkDestroyDevice( + VkDevice device, + const VkAllocationCallbacks* pAllocator); + +VKAPI_ATTR VkResult VKAPI_CALL vkEnumerateInstanceExtensionProperties( + const char* pLayerName, + uint32_t* pPropertyCount, + VkExtensionProperties* pProperties); + +VKAPI_ATTR VkResult VKAPI_CALL vkEnumerateDeviceExtensionProperties( + VkPhysicalDevice physicalDevice, + const char* pLayerName, + uint32_t* pPropertyCount, + VkExtensionProperties* pProperties); + +VKAPI_ATTR VkResult VKAPI_CALL vkEnumerateInstanceLayerProperties( + uint32_t* pPropertyCount, + VkLayerProperties* pProperties); + +VKAPI_ATTR VkResult VKAPI_CALL vkEnumerateDeviceLayerProperties( + VkPhysicalDevice physicalDevice, + uint32_t* pPropertyCount, + VkLayerProperties* pProperties); + +VKAPI_ATTR void VKAPI_CALL vkGetDeviceQueue( + VkDevice device, + uint32_t queueFamilyIndex, + uint32_t queueIndex, + VkQueue* pQueue); + +VKAPI_ATTR VkResult VKAPI_CALL vkQueueSubmit( + VkQueue queue, + uint32_t submitCount, + const VkSubmitInfo* pSubmits, + VkFence fence); + +VKAPI_ATTR VkResult VKAPI_CALL vkQueueWaitIdle( + VkQueue queue); + +VKAPI_ATTR VkResult VKAPI_CALL vkDeviceWaitIdle( + VkDevice device); + +VKAPI_ATTR VkResult VKAPI_CALL vkAllocateMemory( + VkDevice device, + const VkMemoryAllocateInfo* pAllocateInfo, + const VkAllocationCallbacks* pAllocator, + VkDeviceMemory* pMemory); + +VKAPI_ATTR void VKAPI_CALL vkFreeMemory( + VkDevice device, + VkDeviceMemory memory, + const VkAllocationCallbacks* pAllocator); + +VKAPI_ATTR VkResult VKAPI_CALL vkMapMemory( + VkDevice device, + VkDeviceMemory memory, + VkDeviceSize offset, + VkDeviceSize size, + VkMemoryMapFlags flags, + void** ppData); + +VKAPI_ATTR void VKAPI_CALL vkUnmapMemory( + VkDevice device, + VkDeviceMemory memory); + +VKAPI_ATTR VkResult VKAPI_CALL vkFlushMappedMemoryRanges( + VkDevice device, + uint32_t memoryRangeCount, + const VkMappedMemoryRange* pMemoryRanges); + +VKAPI_ATTR VkResult VKAPI_CALL vkInvalidateMappedMemoryRanges( + VkDevice device, + uint32_t memoryRangeCount, + const VkMappedMemoryRange* pMemoryRanges); + +VKAPI_ATTR void VKAPI_CALL vkGetDeviceMemoryCommitment( + VkDevice device, + VkDeviceMemory memory, + VkDeviceSize* pCommittedMemoryInBytes); + +VKAPI_ATTR VkResult VKAPI_CALL vkBindBufferMemory( + VkDevice device, + VkBuffer buffer, + VkDeviceMemory memory, + VkDeviceSize memoryOffset); + +VKAPI_ATTR VkResult VKAPI_CALL vkBindImageMemory( + VkDevice device, + VkImage image, + VkDeviceMemory memory, + VkDeviceSize memoryOffset); + +VKAPI_ATTR void VKAPI_CALL vkGetBufferMemoryRequirements( + VkDevice device, + VkBuffer buffer, + VkMemoryRequirements* pMemoryRequirements); + +VKAPI_ATTR void VKAPI_CALL vkGetImageMemoryRequirements( + VkDevice device, + VkImage image, + VkMemoryRequirements* pMemoryRequirements); + +VKAPI_ATTR void VKAPI_CALL vkGetImageSparseMemoryRequirements( + VkDevice device, + VkImage image, + uint32_t* pSparseMemoryRequirementCount, + VkSparseImageMemoryRequirements* pSparseMemoryRequirements); + +VKAPI_ATTR void VKAPI_CALL vkGetPhysicalDeviceSparseImageFormatProperties( + VkPhysicalDevice physicalDevice, + VkFormat format, + VkImageType type, + VkSampleCountFlagBits samples, + VkImageUsageFlags usage, + VkImageTiling tiling, + uint32_t* pPropertyCount, + VkSparseImageFormatProperties* pProperties); + +VKAPI_ATTR VkResult VKAPI_CALL vkQueueBindSparse( + VkQueue queue, + uint32_t bindInfoCount, + const VkBindSparseInfo* pBindInfo, + VkFence fence); + +VKAPI_ATTR VkResult VKAPI_CALL vkCreateFence( + VkDevice device, + const VkFenceCreateInfo* pCreateInfo, + const VkAllocationCallbacks* pAllocator, + VkFence* pFence); + +VKAPI_ATTR void VKAPI_CALL vkDestroyFence( + VkDevice device, + VkFence fence, + const VkAllocationCallbacks* pAllocator); + +VKAPI_ATTR VkResult VKAPI_CALL vkResetFences( + VkDevice device, + uint32_t fenceCount, + const VkFence* pFences); + +VKAPI_ATTR VkResult VKAPI_CALL vkGetFenceStatus( + VkDevice device, + VkFence fence); + +VKAPI_ATTR VkResult VKAPI_CALL vkWaitForFences( + VkDevice device, + uint32_t fenceCount, + const VkFence* pFences, + VkBool32 waitAll, + uint64_t timeout); + +VKAPI_ATTR VkResult VKAPI_CALL vkCreateSemaphore( + VkDevice device, + const VkSemaphoreCreateInfo* pCreateInfo, + const VkAllocationCallbacks* pAllocator, + VkSemaphore* pSemaphore); + +VKAPI_ATTR void VKAPI_CALL vkDestroySemaphore( + VkDevice device, + VkSemaphore semaphore, + const VkAllocationCallbacks* pAllocator); + +VKAPI_ATTR VkResult VKAPI_CALL vkCreateEvent( + VkDevice device, + const VkEventCreateInfo* pCreateInfo, + const VkAllocationCallbacks* pAllocator, + VkEvent* pEvent); + +VKAPI_ATTR void VKAPI_CALL vkDestroyEvent( + VkDevice device, + VkEvent event, + const VkAllocationCallbacks* pAllocator); + +VKAPI_ATTR VkResult VKAPI_CALL vkGetEventStatus( + VkDevice device, + VkEvent event); + +VKAPI_ATTR VkResult VKAPI_CALL vkSetEvent( + VkDevice device, + VkEvent event); + +VKAPI_ATTR VkResult VKAPI_CALL vkResetEvent( + VkDevice device, + VkEvent event); + +VKAPI_ATTR VkResult VKAPI_CALL vkCreateQueryPool( + VkDevice device, + const VkQueryPoolCreateInfo* pCreateInfo, + const VkAllocationCallbacks* pAllocator, + VkQueryPool* pQueryPool); + +VKAPI_ATTR void VKAPI_CALL vkDestroyQueryPool( + VkDevice device, + VkQueryPool queryPool, + const VkAllocationCallbacks* pAllocator); + +VKAPI_ATTR VkResult VKAPI_CALL vkGetQueryPoolResults( + VkDevice device, + VkQueryPool queryPool, + uint32_t firstQuery, + uint32_t queryCount, + size_t dataSize, + void* pData, + VkDeviceSize stride, + VkQueryResultFlags flags); + +VKAPI_ATTR VkResult VKAPI_CALL vkCreateBuffer( + VkDevice device, + const VkBufferCreateInfo* pCreateInfo, + const VkAllocationCallbacks* pAllocator, + VkBuffer* pBuffer); + +VKAPI_ATTR void VKAPI_CALL vkDestroyBuffer( + VkDevice device, + VkBuffer buffer, + const VkAllocationCallbacks* pAllocator); + +VKAPI_ATTR VkResult VKAPI_CALL vkCreateBufferView( + VkDevice device, + const VkBufferViewCreateInfo* pCreateInfo, + const VkAllocationCallbacks* pAllocator, + VkBufferView* pView); + +VKAPI_ATTR void VKAPI_CALL vkDestroyBufferView( + VkDevice device, + VkBufferView bufferView, + const VkAllocationCallbacks* pAllocator); + +VKAPI_ATTR VkResult VKAPI_CALL vkCreateImage( + VkDevice device, + const VkImageCreateInfo* pCreateInfo, + const VkAllocationCallbacks* pAllocator, + VkImage* pImage); + +VKAPI_ATTR void VKAPI_CALL vkDestroyImage( + VkDevice device, + VkImage image, + const VkAllocationCallbacks* pAllocator); + +VKAPI_ATTR void VKAPI_CALL vkGetImageSubresourceLayout( + VkDevice device, + VkImage image, + const VkImageSubresource* pSubresource, + VkSubresourceLayout* pLayout); + +VKAPI_ATTR VkResult VKAPI_CALL vkCreateImageView( + VkDevice device, + const VkImageViewCreateInfo* pCreateInfo, + const VkAllocationCallbacks* pAllocator, + VkImageView* pView); + +VKAPI_ATTR void VKAPI_CALL vkDestroyImageView( + VkDevice device, + VkImageView imageView, + const VkAllocationCallbacks* pAllocator); + +VKAPI_ATTR VkResult VKAPI_CALL vkCreateShaderModule( + VkDevice device, + const VkShaderModuleCreateInfo* pCreateInfo, + const VkAllocationCallbacks* pAllocator, + VkShaderModule* pShaderModule); + +VKAPI_ATTR void VKAPI_CALL vkDestroyShaderModule( + VkDevice device, + VkShaderModule shaderModule, + const VkAllocationCallbacks* pAllocator); + +VKAPI_ATTR VkResult VKAPI_CALL vkCreatePipelineCache( + VkDevice device, + const VkPipelineCacheCreateInfo* pCreateInfo, + const VkAllocationCallbacks* pAllocator, + VkPipelineCache* pPipelineCache); + +VKAPI_ATTR void VKAPI_CALL vkDestroyPipelineCache( + VkDevice device, + VkPipelineCache pipelineCache, + const VkAllocationCallbacks* pAllocator); + +VKAPI_ATTR VkResult VKAPI_CALL vkGetPipelineCacheData( + VkDevice device, + VkPipelineCache pipelineCache, + size_t* pDataSize, + void* pData); + +VKAPI_ATTR VkResult VKAPI_CALL vkMergePipelineCaches( + VkDevice device, + VkPipelineCache dstCache, + uint32_t srcCacheCount, + const VkPipelineCache* pSrcCaches); + +VKAPI_ATTR VkResult VKAPI_CALL vkCreateGraphicsPipelines( + VkDevice device, + VkPipelineCache pipelineCache, + uint32_t createInfoCount, + const VkGraphicsPipelineCreateInfo* pCreateInfos, + const VkAllocationCallbacks* pAllocator, + VkPipeline* pPipelines); + +VKAPI_ATTR VkResult VKAPI_CALL vkCreateComputePipelines( + VkDevice device, + VkPipelineCache pipelineCache, + uint32_t createInfoCount, + const VkComputePipelineCreateInfo* pCreateInfos, + const VkAllocationCallbacks* pAllocator, + VkPipeline* pPipelines); + +VKAPI_ATTR void VKAPI_CALL vkDestroyPipeline( + VkDevice device, + VkPipeline pipeline, + const VkAllocationCallbacks* pAllocator); + +VKAPI_ATTR VkResult VKAPI_CALL vkCreatePipelineLayout( + VkDevice device, + const VkPipelineLayoutCreateInfo* pCreateInfo, + const VkAllocationCallbacks* pAllocator, + VkPipelineLayout* pPipelineLayout); + +VKAPI_ATTR void VKAPI_CALL vkDestroyPipelineLayout( + VkDevice device, + VkPipelineLayout pipelineLayout, + const VkAllocationCallbacks* pAllocator); + +VKAPI_ATTR VkResult VKAPI_CALL vkCreateSampler( + VkDevice device, + const VkSamplerCreateInfo* pCreateInfo, + const VkAllocationCallbacks* pAllocator, + VkSampler* pSampler); + +VKAPI_ATTR void VKAPI_CALL vkDestroySampler( + VkDevice device, + VkSampler sampler, + const VkAllocationCallbacks* pAllocator); + +VKAPI_ATTR VkResult VKAPI_CALL vkCreateDescriptorSetLayout( + VkDevice device, + const VkDescriptorSetLayoutCreateInfo* pCreateInfo, + const VkAllocationCallbacks* pAllocator, + VkDescriptorSetLayout* pSetLayout); + +VKAPI_ATTR void VKAPI_CALL vkDestroyDescriptorSetLayout( + VkDevice device, + VkDescriptorSetLayout descriptorSetLayout, + const VkAllocationCallbacks* pAllocator); + +VKAPI_ATTR VkResult VKAPI_CALL vkCreateDescriptorPool( + VkDevice device, + const VkDescriptorPoolCreateInfo* pCreateInfo, + const VkAllocationCallbacks* pAllocator, + VkDescriptorPool* pDescriptorPool); + +VKAPI_ATTR void VKAPI_CALL vkDestroyDescriptorPool( + VkDevice device, + VkDescriptorPool descriptorPool, + const VkAllocationCallbacks* pAllocator); + +VKAPI_ATTR VkResult VKAPI_CALL vkResetDescriptorPool( + VkDevice device, + VkDescriptorPool descriptorPool, + VkDescriptorPoolResetFlags flags); + +VKAPI_ATTR VkResult VKAPI_CALL vkAllocateDescriptorSets( + VkDevice device, + const VkDescriptorSetAllocateInfo* pAllocateInfo, + VkDescriptorSet* pDescriptorSets); + +VKAPI_ATTR VkResult VKAPI_CALL vkFreeDescriptorSets( + VkDevice device, + VkDescriptorPool descriptorPool, + uint32_t descriptorSetCount, + const VkDescriptorSet* pDescriptorSets); + +VKAPI_ATTR void VKAPI_CALL vkUpdateDescriptorSets( + VkDevice device, + uint32_t descriptorWriteCount, + const VkWriteDescriptorSet* pDescriptorWrites, + uint32_t descriptorCopyCount, + const VkCopyDescriptorSet* pDescriptorCopies); + +VKAPI_ATTR VkResult VKAPI_CALL vkCreateFramebuffer( + VkDevice device, + const VkFramebufferCreateInfo* pCreateInfo, + const VkAllocationCallbacks* pAllocator, + VkFramebuffer* pFramebuffer); + +VKAPI_ATTR void VKAPI_CALL vkDestroyFramebuffer( + VkDevice device, + VkFramebuffer framebuffer, + const VkAllocationCallbacks* pAllocator); + +VKAPI_ATTR VkResult VKAPI_CALL vkCreateRenderPass( + VkDevice device, + const VkRenderPassCreateInfo* pCreateInfo, + const VkAllocationCallbacks* pAllocator, + VkRenderPass* pRenderPass); + +VKAPI_ATTR void VKAPI_CALL vkDestroyRenderPass( + VkDevice device, + VkRenderPass renderPass, + const VkAllocationCallbacks* pAllocator); + +VKAPI_ATTR void VKAPI_CALL vkGetRenderAreaGranularity( + VkDevice device, + VkRenderPass renderPass, + VkExtent2D* pGranularity); + +VKAPI_ATTR VkResult VKAPI_CALL vkCreateCommandPool( + VkDevice device, + const VkCommandPoolCreateInfo* pCreateInfo, + const VkAllocationCallbacks* pAllocator, + VkCommandPool* pCommandPool); + +VKAPI_ATTR void VKAPI_CALL vkDestroyCommandPool( + VkDevice device, + VkCommandPool commandPool, + const VkAllocationCallbacks* pAllocator); + +VKAPI_ATTR VkResult VKAPI_CALL vkResetCommandPool( + VkDevice device, + VkCommandPool commandPool, + VkCommandPoolResetFlags flags); + +VKAPI_ATTR VkResult VKAPI_CALL vkAllocateCommandBuffers( + VkDevice device, + const VkCommandBufferAllocateInfo* pAllocateInfo, + VkCommandBuffer* pCommandBuffers); + +VKAPI_ATTR void VKAPI_CALL vkFreeCommandBuffers( + VkDevice device, + VkCommandPool commandPool, + uint32_t commandBufferCount, + const VkCommandBuffer* pCommandBuffers); + +VKAPI_ATTR VkResult VKAPI_CALL vkBeginCommandBuffer( + VkCommandBuffer commandBuffer, + const VkCommandBufferBeginInfo* pBeginInfo); + +VKAPI_ATTR VkResult VKAPI_CALL vkEndCommandBuffer( + VkCommandBuffer commandBuffer); + +VKAPI_ATTR VkResult VKAPI_CALL vkResetCommandBuffer( + VkCommandBuffer commandBuffer, + VkCommandBufferResetFlags flags); + +VKAPI_ATTR void VKAPI_CALL vkCmdBindPipeline( + VkCommandBuffer commandBuffer, + VkPipelineBindPoint pipelineBindPoint, + VkPipeline pipeline); + +VKAPI_ATTR void VKAPI_CALL vkCmdSetViewport( + VkCommandBuffer commandBuffer, + uint32_t firstViewport, + uint32_t viewportCount, + const VkViewport* pViewports); + +VKAPI_ATTR void VKAPI_CALL vkCmdSetScissor( + VkCommandBuffer commandBuffer, + uint32_t firstScissor, + uint32_t scissorCount, + const VkRect2D* pScissors); + +VKAPI_ATTR void VKAPI_CALL vkCmdSetLineWidth( + VkCommandBuffer commandBuffer, + float lineWidth); + +VKAPI_ATTR void VKAPI_CALL vkCmdSetDepthBias( + VkCommandBuffer commandBuffer, + float depthBiasConstantFactor, + float depthBiasClamp, + float depthBiasSlopeFactor); + +VKAPI_ATTR void VKAPI_CALL vkCmdSetBlendConstants( + VkCommandBuffer commandBuffer, + const float blendConstants[4]); + +VKAPI_ATTR void VKAPI_CALL vkCmdSetDepthBounds( + VkCommandBuffer commandBuffer, + float minDepthBounds, + float maxDepthBounds); + +VKAPI_ATTR void VKAPI_CALL vkCmdSetStencilCompareMask( + VkCommandBuffer commandBuffer, + VkStencilFaceFlags faceMask, + uint32_t compareMask); + +VKAPI_ATTR void VKAPI_CALL vkCmdSetStencilWriteMask( + VkCommandBuffer commandBuffer, + VkStencilFaceFlags faceMask, + uint32_t writeMask); + +VKAPI_ATTR void VKAPI_CALL vkCmdSetStencilReference( + VkCommandBuffer commandBuffer, + VkStencilFaceFlags faceMask, + uint32_t reference); + +VKAPI_ATTR void VKAPI_CALL vkCmdBindDescriptorSets( + VkCommandBuffer commandBuffer, + VkPipelineBindPoint pipelineBindPoint, + VkPipelineLayout layout, + uint32_t firstSet, + uint32_t descriptorSetCount, + const VkDescriptorSet* pDescriptorSets, + uint32_t dynamicOffsetCount, + const uint32_t* pDynamicOffsets); + +VKAPI_ATTR void VKAPI_CALL vkCmdBindIndexBuffer( + VkCommandBuffer commandBuffer, + VkBuffer buffer, + VkDeviceSize offset, + VkIndexType indexType); + +VKAPI_ATTR void VKAPI_CALL vkCmdBindVertexBuffers( + VkCommandBuffer commandBuffer, + uint32_t firstBinding, + uint32_t bindingCount, + const VkBuffer* pBuffers, + const VkDeviceSize* pOffsets); + +VKAPI_ATTR void VKAPI_CALL vkCmdDraw( + VkCommandBuffer commandBuffer, + uint32_t vertexCount, + uint32_t instanceCount, + uint32_t firstVertex, + uint32_t firstInstance); + +VKAPI_ATTR void VKAPI_CALL vkCmdDrawIndexed( + VkCommandBuffer commandBuffer, + uint32_t indexCount, + uint32_t instanceCount, + uint32_t firstIndex, + int32_t vertexOffset, + uint32_t firstInstance); + +VKAPI_ATTR void VKAPI_CALL vkCmdDrawIndirect( + VkCommandBuffer commandBuffer, + VkBuffer buffer, + VkDeviceSize offset, + uint32_t drawCount, + uint32_t stride); + +VKAPI_ATTR void VKAPI_CALL vkCmdDrawIndexedIndirect( + VkCommandBuffer commandBuffer, + VkBuffer buffer, + VkDeviceSize offset, + uint32_t drawCount, + uint32_t stride); + +VKAPI_ATTR void VKAPI_CALL vkCmdDispatch( + VkCommandBuffer commandBuffer, + uint32_t x, + uint32_t y, + uint32_t z); + +VKAPI_ATTR void VKAPI_CALL vkCmdDispatchIndirect( + VkCommandBuffer commandBuffer, + VkBuffer buffer, + VkDeviceSize offset); + +VKAPI_ATTR void VKAPI_CALL vkCmdCopyBuffer( + VkCommandBuffer commandBuffer, + VkBuffer srcBuffer, + VkBuffer dstBuffer, + uint32_t regionCount, + const VkBufferCopy* pRegions); + +VKAPI_ATTR void VKAPI_CALL vkCmdCopyImage( + VkCommandBuffer commandBuffer, + VkImage srcImage, + VkImageLayout srcImageLayout, + VkImage dstImage, + VkImageLayout dstImageLayout, + uint32_t regionCount, + const VkImageCopy* pRegions); + +VKAPI_ATTR void VKAPI_CALL vkCmdBlitImage( + VkCommandBuffer commandBuffer, + VkImage srcImage, + VkImageLayout srcImageLayout, + VkImage dstImage, + VkImageLayout dstImageLayout, + uint32_t regionCount, + const VkImageBlit* pRegions, + VkFilter filter); + +VKAPI_ATTR void VKAPI_CALL vkCmdCopyBufferToImage( + VkCommandBuffer commandBuffer, + VkBuffer srcBuffer, + VkImage dstImage, + VkImageLayout dstImageLayout, + uint32_t regionCount, + const VkBufferImageCopy* pRegions); + +VKAPI_ATTR void VKAPI_CALL vkCmdCopyImageToBuffer( + VkCommandBuffer commandBuffer, + VkImage srcImage, + VkImageLayout srcImageLayout, + VkBuffer dstBuffer, + uint32_t regionCount, + const VkBufferImageCopy* pRegions); + +VKAPI_ATTR void VKAPI_CALL vkCmdUpdateBuffer( + VkCommandBuffer commandBuffer, + VkBuffer dstBuffer, + VkDeviceSize dstOffset, + VkDeviceSize dataSize, + const uint32_t* pData); + +VKAPI_ATTR void VKAPI_CALL vkCmdFillBuffer( + VkCommandBuffer commandBuffer, + VkBuffer dstBuffer, + VkDeviceSize dstOffset, + VkDeviceSize size, + uint32_t data); + +VKAPI_ATTR void VKAPI_CALL vkCmdClearColorImage( + VkCommandBuffer commandBuffer, + VkImage image, + VkImageLayout imageLayout, + const VkClearColorValue* pColor, + uint32_t rangeCount, + const VkImageSubresourceRange* pRanges); + +VKAPI_ATTR void VKAPI_CALL vkCmdClearDepthStencilImage( + VkCommandBuffer commandBuffer, + VkImage image, + VkImageLayout imageLayout, + const VkClearDepthStencilValue* pDepthStencil, + uint32_t rangeCount, + const VkImageSubresourceRange* pRanges); + +VKAPI_ATTR void VKAPI_CALL vkCmdClearAttachments( + VkCommandBuffer commandBuffer, + uint32_t attachmentCount, + const VkClearAttachment* pAttachments, + uint32_t rectCount, + const VkClearRect* pRects); + +VKAPI_ATTR void VKAPI_CALL vkCmdResolveImage( + VkCommandBuffer commandBuffer, + VkImage srcImage, + VkImageLayout srcImageLayout, + VkImage dstImage, + VkImageLayout dstImageLayout, + uint32_t regionCount, + const VkImageResolve* pRegions); + +VKAPI_ATTR void VKAPI_CALL vkCmdSetEvent( + VkCommandBuffer commandBuffer, + VkEvent event, + VkPipelineStageFlags stageMask); + +VKAPI_ATTR void VKAPI_CALL vkCmdResetEvent( + VkCommandBuffer commandBuffer, + VkEvent event, + VkPipelineStageFlags stageMask); + +VKAPI_ATTR void VKAPI_CALL vkCmdWaitEvents( + VkCommandBuffer commandBuffer, + uint32_t eventCount, + const VkEvent* pEvents, + VkPipelineStageFlags srcStageMask, + VkPipelineStageFlags dstStageMask, + uint32_t memoryBarrierCount, + const VkMemoryBarrier* pMemoryBarriers, + uint32_t bufferMemoryBarrierCount, + const VkBufferMemoryBarrier* pBufferMemoryBarriers, + uint32_t imageMemoryBarrierCount, + const VkImageMemoryBarrier* pImageMemoryBarriers); + +VKAPI_ATTR void VKAPI_CALL vkCmdPipelineBarrier( + VkCommandBuffer commandBuffer, + VkPipelineStageFlags srcStageMask, + VkPipelineStageFlags dstStageMask, + VkDependencyFlags dependencyFlags, + uint32_t memoryBarrierCount, + const VkMemoryBarrier* pMemoryBarriers, + uint32_t bufferMemoryBarrierCount, + const VkBufferMemoryBarrier* pBufferMemoryBarriers, + uint32_t imageMemoryBarrierCount, + const VkImageMemoryBarrier* pImageMemoryBarriers); + +VKAPI_ATTR void VKAPI_CALL vkCmdBeginQuery( + VkCommandBuffer commandBuffer, + VkQueryPool queryPool, + uint32_t query, + VkQueryControlFlags flags); + +VKAPI_ATTR void VKAPI_CALL vkCmdEndQuery( + VkCommandBuffer commandBuffer, + VkQueryPool queryPool, + uint32_t query); + +VKAPI_ATTR void VKAPI_CALL vkCmdResetQueryPool( + VkCommandBuffer commandBuffer, + VkQueryPool queryPool, + uint32_t firstQuery, + uint32_t queryCount); + +VKAPI_ATTR void VKAPI_CALL vkCmdWriteTimestamp( + VkCommandBuffer commandBuffer, + VkPipelineStageFlagBits pipelineStage, + VkQueryPool queryPool, + uint32_t query); + +VKAPI_ATTR void VKAPI_CALL vkCmdCopyQueryPoolResults( + VkCommandBuffer commandBuffer, + VkQueryPool queryPool, + uint32_t firstQuery, + uint32_t queryCount, + VkBuffer dstBuffer, + VkDeviceSize dstOffset, + VkDeviceSize stride, + VkQueryResultFlags flags); + +VKAPI_ATTR void VKAPI_CALL vkCmdPushConstants( + VkCommandBuffer commandBuffer, + VkPipelineLayout layout, + VkShaderStageFlags stageFlags, + uint32_t offset, + uint32_t size, + const void* pValues); + +VKAPI_ATTR void VKAPI_CALL vkCmdBeginRenderPass( + VkCommandBuffer commandBuffer, + const VkRenderPassBeginInfo* pRenderPassBegin, + VkSubpassContents contents); + +VKAPI_ATTR void VKAPI_CALL vkCmdNextSubpass( + VkCommandBuffer commandBuffer, + VkSubpassContents contents); + +VKAPI_ATTR void VKAPI_CALL vkCmdEndRenderPass( + VkCommandBuffer commandBuffer); + +VKAPI_ATTR void VKAPI_CALL vkCmdExecuteCommands( + VkCommandBuffer commandBuffer, + uint32_t commandBufferCount, + const VkCommandBuffer* pCommandBuffers); +#endif + +#define VK_KHR_surface 1 +VK_DEFINE_NON_DISPATCHABLE_HANDLE(VkSurfaceKHR) + +#define VK_KHR_SURFACE_SPEC_VERSION 25 +#define VK_KHR_SURFACE_EXTENSION_NAME "VK_KHR_surface" + + +typedef enum VkColorSpaceKHR { + VK_COLORSPACE_SRGB_NONLINEAR_KHR = 0, + VK_COLORSPACE_BEGIN_RANGE = VK_COLORSPACE_SRGB_NONLINEAR_KHR, + VK_COLORSPACE_END_RANGE = VK_COLORSPACE_SRGB_NONLINEAR_KHR, + VK_COLORSPACE_RANGE_SIZE = (VK_COLORSPACE_SRGB_NONLINEAR_KHR - VK_COLORSPACE_SRGB_NONLINEAR_KHR + 1), + VK_COLORSPACE_MAX_ENUM = 0x7FFFFFFF +} VkColorSpaceKHR; + +typedef enum VkPresentModeKHR { + VK_PRESENT_MODE_IMMEDIATE_KHR = 0, + VK_PRESENT_MODE_MAILBOX_KHR = 1, + VK_PRESENT_MODE_FIFO_KHR = 2, + VK_PRESENT_MODE_FIFO_RELAXED_KHR = 3, + VK_PRESENT_MODE_BEGIN_RANGE = VK_PRESENT_MODE_IMMEDIATE_KHR, + VK_PRESENT_MODE_END_RANGE = VK_PRESENT_MODE_FIFO_RELAXED_KHR, + VK_PRESENT_MODE_RANGE_SIZE = (VK_PRESENT_MODE_FIFO_RELAXED_KHR - VK_PRESENT_MODE_IMMEDIATE_KHR + 1), + VK_PRESENT_MODE_MAX_ENUM = 0x7FFFFFFF +} VkPresentModeKHR; + + +typedef enum VkSurfaceTransformFlagBitsKHR { + VK_SURFACE_TRANSFORM_IDENTITY_BIT_KHR = 0x00000001, + VK_SURFACE_TRANSFORM_ROTATE_90_BIT_KHR = 0x00000002, + VK_SURFACE_TRANSFORM_ROTATE_180_BIT_KHR = 0x00000004, + VK_SURFACE_TRANSFORM_ROTATE_270_BIT_KHR = 0x00000008, + VK_SURFACE_TRANSFORM_HORIZONTAL_MIRROR_BIT_KHR = 0x00000010, + VK_SURFACE_TRANSFORM_HORIZONTAL_MIRROR_ROTATE_90_BIT_KHR = 0x00000020, + VK_SURFACE_TRANSFORM_HORIZONTAL_MIRROR_ROTATE_180_BIT_KHR = 0x00000040, + VK_SURFACE_TRANSFORM_HORIZONTAL_MIRROR_ROTATE_270_BIT_KHR = 0x00000080, + VK_SURFACE_TRANSFORM_INHERIT_BIT_KHR = 0x00000100, +} VkSurfaceTransformFlagBitsKHR; +typedef VkFlags VkSurfaceTransformFlagsKHR; + +typedef enum VkCompositeAlphaFlagBitsKHR { + VK_COMPOSITE_ALPHA_OPAQUE_BIT_KHR = 0x00000001, + VK_COMPOSITE_ALPHA_PRE_MULTIPLIED_BIT_KHR = 0x00000002, + VK_COMPOSITE_ALPHA_POST_MULTIPLIED_BIT_KHR = 0x00000004, + VK_COMPOSITE_ALPHA_INHERIT_BIT_KHR = 0x00000008, +} VkCompositeAlphaFlagBitsKHR; +typedef VkFlags VkCompositeAlphaFlagsKHR; + +typedef struct VkSurfaceCapabilitiesKHR { + uint32_t minImageCount; + uint32_t maxImageCount; + VkExtent2D currentExtent; + VkExtent2D minImageExtent; + VkExtent2D maxImageExtent; + uint32_t maxImageArrayLayers; + VkSurfaceTransformFlagsKHR supportedTransforms; + VkSurfaceTransformFlagBitsKHR currentTransform; + VkCompositeAlphaFlagsKHR supportedCompositeAlpha; + VkImageUsageFlags supportedUsageFlags; +} VkSurfaceCapabilitiesKHR; + +typedef struct VkSurfaceFormatKHR { + VkFormat format; + VkColorSpaceKHR colorSpace; +} VkSurfaceFormatKHR; + + +typedef void (VKAPI_PTR *PFN_vkDestroySurfaceKHR)(VkInstance instance, VkSurfaceKHR surface, const VkAllocationCallbacks* pAllocator); +typedef VkResult (VKAPI_PTR *PFN_vkGetPhysicalDeviceSurfaceSupportKHR)(VkPhysicalDevice physicalDevice, uint32_t queueFamilyIndex, VkSurfaceKHR surface, VkBool32* pSupported); +typedef VkResult (VKAPI_PTR *PFN_vkGetPhysicalDeviceSurfaceCapabilitiesKHR)(VkPhysicalDevice physicalDevice, VkSurfaceKHR surface, VkSurfaceCapabilitiesKHR* pSurfaceCapabilities); +typedef VkResult (VKAPI_PTR *PFN_vkGetPhysicalDeviceSurfaceFormatsKHR)(VkPhysicalDevice physicalDevice, VkSurfaceKHR surface, uint32_t* pSurfaceFormatCount, VkSurfaceFormatKHR* pSurfaceFormats); +typedef VkResult (VKAPI_PTR *PFN_vkGetPhysicalDeviceSurfacePresentModesKHR)(VkPhysicalDevice physicalDevice, VkSurfaceKHR surface, uint32_t* pPresentModeCount, VkPresentModeKHR* pPresentModes); + +#ifndef VK_NO_PROTOTYPES +VKAPI_ATTR void VKAPI_CALL vkDestroySurfaceKHR( + VkInstance instance, + VkSurfaceKHR surface, + const VkAllocationCallbacks* pAllocator); + +VKAPI_ATTR VkResult VKAPI_CALL vkGetPhysicalDeviceSurfaceSupportKHR( + VkPhysicalDevice physicalDevice, + uint32_t queueFamilyIndex, + VkSurfaceKHR surface, + VkBool32* pSupported); + +VKAPI_ATTR VkResult VKAPI_CALL vkGetPhysicalDeviceSurfaceCapabilitiesKHR( + VkPhysicalDevice physicalDevice, + VkSurfaceKHR surface, + VkSurfaceCapabilitiesKHR* pSurfaceCapabilities); + +VKAPI_ATTR VkResult VKAPI_CALL vkGetPhysicalDeviceSurfaceFormatsKHR( + VkPhysicalDevice physicalDevice, + VkSurfaceKHR surface, + uint32_t* pSurfaceFormatCount, + VkSurfaceFormatKHR* pSurfaceFormats); + +VKAPI_ATTR VkResult VKAPI_CALL vkGetPhysicalDeviceSurfacePresentModesKHR( + VkPhysicalDevice physicalDevice, + VkSurfaceKHR surface, + uint32_t* pPresentModeCount, + VkPresentModeKHR* pPresentModes); +#endif + +#define VK_KHR_swapchain 1 +VK_DEFINE_NON_DISPATCHABLE_HANDLE(VkSwapchainKHR) + +#define VK_KHR_SWAPCHAIN_SPEC_VERSION 67 +#define VK_KHR_SWAPCHAIN_EXTENSION_NAME "VK_KHR_swapchain" + +typedef VkFlags VkSwapchainCreateFlagsKHR; + +typedef struct VkSwapchainCreateInfoKHR { + VkStructureType sType; + const void* pNext; + VkSwapchainCreateFlagsKHR flags; + VkSurfaceKHR surface; + uint32_t minImageCount; + VkFormat imageFormat; + VkColorSpaceKHR imageColorSpace; + VkExtent2D imageExtent; + uint32_t imageArrayLayers; + VkImageUsageFlags imageUsage; + VkSharingMode imageSharingMode; + uint32_t queueFamilyIndexCount; + const uint32_t* pQueueFamilyIndices; + VkSurfaceTransformFlagBitsKHR preTransform; + VkCompositeAlphaFlagBitsKHR compositeAlpha; + VkPresentModeKHR presentMode; + VkBool32 clipped; + VkSwapchainKHR oldSwapchain; +} VkSwapchainCreateInfoKHR; + +typedef struct VkPresentInfoKHR { + VkStructureType sType; + const void* pNext; + uint32_t waitSemaphoreCount; + const VkSemaphore* pWaitSemaphores; + uint32_t swapchainCount; + const VkSwapchainKHR* pSwapchains; + const uint32_t* pImageIndices; + VkResult* pResults; +} VkPresentInfoKHR; + + +typedef VkResult (VKAPI_PTR *PFN_vkCreateSwapchainKHR)(VkDevice device, const VkSwapchainCreateInfoKHR* pCreateInfo, const VkAllocationCallbacks* pAllocator, VkSwapchainKHR* pSwapchain); +typedef void (VKAPI_PTR *PFN_vkDestroySwapchainKHR)(VkDevice device, VkSwapchainKHR swapchain, const VkAllocationCallbacks* pAllocator); +typedef VkResult (VKAPI_PTR *PFN_vkGetSwapchainImagesKHR)(VkDevice device, VkSwapchainKHR swapchain, uint32_t* pSwapchainImageCount, VkImage* pSwapchainImages); +typedef VkResult (VKAPI_PTR *PFN_vkAcquireNextImageKHR)(VkDevice device, VkSwapchainKHR swapchain, uint64_t timeout, VkSemaphore semaphore, VkFence fence, uint32_t* pImageIndex); +typedef VkResult (VKAPI_PTR *PFN_vkQueuePresentKHR)(VkQueue queue, const VkPresentInfoKHR* pPresentInfo); + +#ifndef VK_NO_PROTOTYPES +VKAPI_ATTR VkResult VKAPI_CALL vkCreateSwapchainKHR( + VkDevice device, + const VkSwapchainCreateInfoKHR* pCreateInfo, + const VkAllocationCallbacks* pAllocator, + VkSwapchainKHR* pSwapchain); + +VKAPI_ATTR void VKAPI_CALL vkDestroySwapchainKHR( + VkDevice device, + VkSwapchainKHR swapchain, + const VkAllocationCallbacks* pAllocator); + +VKAPI_ATTR VkResult VKAPI_CALL vkGetSwapchainImagesKHR( + VkDevice device, + VkSwapchainKHR swapchain, + uint32_t* pSwapchainImageCount, + VkImage* pSwapchainImages); + +VKAPI_ATTR VkResult VKAPI_CALL vkAcquireNextImageKHR( + VkDevice device, + VkSwapchainKHR swapchain, + uint64_t timeout, + VkSemaphore semaphore, + VkFence fence, + uint32_t* pImageIndex); + +VKAPI_ATTR VkResult VKAPI_CALL vkQueuePresentKHR( + VkQueue queue, + const VkPresentInfoKHR* pPresentInfo); +#endif + +#define VK_KHR_display 1 +VK_DEFINE_NON_DISPATCHABLE_HANDLE(VkDisplayKHR) +VK_DEFINE_NON_DISPATCHABLE_HANDLE(VkDisplayModeKHR) + +#define VK_KHR_DISPLAY_SPEC_VERSION 21 +#define VK_KHR_DISPLAY_EXTENSION_NAME "VK_KHR_display" + + +typedef enum VkDisplayPlaneAlphaFlagBitsKHR { + VK_DISPLAY_PLANE_ALPHA_OPAQUE_BIT_KHR = 0x00000001, + VK_DISPLAY_PLANE_ALPHA_GLOBAL_BIT_KHR = 0x00000002, + VK_DISPLAY_PLANE_ALPHA_PER_PIXEL_BIT_KHR = 0x00000004, + VK_DISPLAY_PLANE_ALPHA_PER_PIXEL_PREMULTIPLIED_BIT_KHR = 0x00000008, +} VkDisplayPlaneAlphaFlagBitsKHR; +typedef VkFlags VkDisplayPlaneAlphaFlagsKHR; +typedef VkFlags VkDisplayModeCreateFlagsKHR; +typedef VkFlags VkDisplaySurfaceCreateFlagsKHR; + +typedef struct VkDisplayPropertiesKHR { + VkDisplayKHR display; + const char* displayName; + VkExtent2D physicalDimensions; + VkExtent2D physicalResolution; + VkSurfaceTransformFlagsKHR supportedTransforms; + VkBool32 planeReorderPossible; + VkBool32 persistentContent; +} VkDisplayPropertiesKHR; + +typedef struct VkDisplayModeParametersKHR { + VkExtent2D visibleRegion; + uint32_t refreshRate; +} VkDisplayModeParametersKHR; + +typedef struct VkDisplayModePropertiesKHR { + VkDisplayModeKHR displayMode; + VkDisplayModeParametersKHR parameters; +} VkDisplayModePropertiesKHR; + +typedef struct VkDisplayModeCreateInfoKHR { + VkStructureType sType; + const void* pNext; + VkDisplayModeCreateFlagsKHR flags; + VkDisplayModeParametersKHR parameters; +} VkDisplayModeCreateInfoKHR; + +typedef struct VkDisplayPlaneCapabilitiesKHR { + VkDisplayPlaneAlphaFlagsKHR supportedAlpha; + VkOffset2D minSrcPosition; + VkOffset2D maxSrcPosition; + VkExtent2D minSrcExtent; + VkExtent2D maxSrcExtent; + VkOffset2D minDstPosition; + VkOffset2D maxDstPosition; + VkExtent2D minDstExtent; + VkExtent2D maxDstExtent; +} VkDisplayPlaneCapabilitiesKHR; + +typedef struct VkDisplayPlanePropertiesKHR { + VkDisplayKHR currentDisplay; + uint32_t currentStackIndex; +} VkDisplayPlanePropertiesKHR; + +typedef struct VkDisplaySurfaceCreateInfoKHR { + VkStructureType sType; + const void* pNext; + VkDisplaySurfaceCreateFlagsKHR flags; + VkDisplayModeKHR displayMode; + uint32_t planeIndex; + uint32_t planeStackIndex; + VkSurfaceTransformFlagBitsKHR transform; + float globalAlpha; + VkDisplayPlaneAlphaFlagBitsKHR alphaMode; + VkExtent2D imageExtent; +} VkDisplaySurfaceCreateInfoKHR; + + +typedef VkResult (VKAPI_PTR *PFN_vkGetPhysicalDeviceDisplayPropertiesKHR)(VkPhysicalDevice physicalDevice, uint32_t* pPropertyCount, VkDisplayPropertiesKHR* pProperties); +typedef VkResult (VKAPI_PTR *PFN_vkGetPhysicalDeviceDisplayPlanePropertiesKHR)(VkPhysicalDevice physicalDevice, uint32_t* pPropertyCount, VkDisplayPlanePropertiesKHR* pProperties); +typedef VkResult (VKAPI_PTR *PFN_vkGetDisplayPlaneSupportedDisplaysKHR)(VkPhysicalDevice physicalDevice, uint32_t planeIndex, uint32_t* pDisplayCount, VkDisplayKHR* pDisplays); +typedef VkResult (VKAPI_PTR *PFN_vkGetDisplayModePropertiesKHR)(VkPhysicalDevice physicalDevice, VkDisplayKHR display, uint32_t* pPropertyCount, VkDisplayModePropertiesKHR* pProperties); +typedef VkResult (VKAPI_PTR *PFN_vkCreateDisplayModeKHR)(VkPhysicalDevice physicalDevice, VkDisplayKHR display, const VkDisplayModeCreateInfoKHR*pCreateInfo, const VkAllocationCallbacks* pAllocator, VkDisplayModeKHR* pMode); +typedef VkResult (VKAPI_PTR *PFN_vkGetDisplayPlaneCapabilitiesKHR)(VkPhysicalDevice physicalDevice, VkDisplayModeKHR mode, uint32_t planeIndex, VkDisplayPlaneCapabilitiesKHR* pCapabilities); +typedef VkResult (VKAPI_PTR *PFN_vkCreateDisplayPlaneSurfaceKHR)(VkInstance instance, const VkDisplaySurfaceCreateInfoKHR* pCreateInfo, const VkAllocationCallbacks* pAllocator, VkSurfaceKHR* pSurface); + +#ifndef VK_NO_PROTOTYPES +VKAPI_ATTR VkResult VKAPI_CALL vkGetPhysicalDeviceDisplayPropertiesKHR( + VkPhysicalDevice physicalDevice, + uint32_t* pPropertyCount, + VkDisplayPropertiesKHR* pProperties); + +VKAPI_ATTR VkResult VKAPI_CALL vkGetPhysicalDeviceDisplayPlanePropertiesKHR( + VkPhysicalDevice physicalDevice, + uint32_t* pPropertyCount, + VkDisplayPlanePropertiesKHR* pProperties); + +VKAPI_ATTR VkResult VKAPI_CALL vkGetDisplayPlaneSupportedDisplaysKHR( + VkPhysicalDevice physicalDevice, + uint32_t planeIndex, + uint32_t* pDisplayCount, + VkDisplayKHR* pDisplays); + +VKAPI_ATTR VkResult VKAPI_CALL vkGetDisplayModePropertiesKHR( + VkPhysicalDevice physicalDevice, + VkDisplayKHR display, + uint32_t* pPropertyCount, + VkDisplayModePropertiesKHR* pProperties); + +VKAPI_ATTR VkResult VKAPI_CALL vkCreateDisplayModeKHR( + VkPhysicalDevice physicalDevice, + VkDisplayKHR display, + const VkDisplayModeCreateInfoKHR* pCreateInfo, + const VkAllocationCallbacks* pAllocator, + VkDisplayModeKHR* pMode); + +VKAPI_ATTR VkResult VKAPI_CALL vkGetDisplayPlaneCapabilitiesKHR( + VkPhysicalDevice physicalDevice, + VkDisplayModeKHR mode, + uint32_t planeIndex, + VkDisplayPlaneCapabilitiesKHR* pCapabilities); + +VKAPI_ATTR VkResult VKAPI_CALL vkCreateDisplayPlaneSurfaceKHR( + VkInstance instance, + const VkDisplaySurfaceCreateInfoKHR* pCreateInfo, + const VkAllocationCallbacks* pAllocator, + VkSurfaceKHR* pSurface); +#endif + +#define VK_KHR_display_swapchain 1 +#define VK_KHR_DISPLAY_SWAPCHAIN_SPEC_VERSION 9 +#define VK_KHR_DISPLAY_SWAPCHAIN_EXTENSION_NAME "VK_KHR_display_swapchain" + +typedef struct VkDisplayPresentInfoKHR { + VkStructureType sType; + const void* pNext; + VkRect2D srcRect; + VkRect2D dstRect; + VkBool32 persistent; +} VkDisplayPresentInfoKHR; + + +typedef VkResult (VKAPI_PTR *PFN_vkCreateSharedSwapchainsKHR)(VkDevice device, uint32_t swapchainCount, const VkSwapchainCreateInfoKHR* pCreateInfos, const VkAllocationCallbacks* pAllocator, VkSwapchainKHR* pSwapchains); + +#ifndef VK_NO_PROTOTYPES +VKAPI_ATTR VkResult VKAPI_CALL vkCreateSharedSwapchainsKHR( + VkDevice device, + uint32_t swapchainCount, + const VkSwapchainCreateInfoKHR* pCreateInfos, + const VkAllocationCallbacks* pAllocator, + VkSwapchainKHR* pSwapchains); +#endif + +#ifdef VK_USE_PLATFORM_XLIB_KHR +#define VK_KHR_xlib_surface 1 +#include <X11/Xlib.h> + +#define VK_KHR_XLIB_SURFACE_SPEC_VERSION 6 +#define VK_KHR_XLIB_SURFACE_EXTENSION_NAME "VK_KHR_xlib_surface" + +typedef VkFlags VkXlibSurfaceCreateFlagsKHR; + +typedef struct VkXlibSurfaceCreateInfoKHR { + VkStructureType sType; + const void* pNext; + VkXlibSurfaceCreateFlagsKHR flags; + Display* dpy; + Window window; +} VkXlibSurfaceCreateInfoKHR; + + +typedef VkResult (VKAPI_PTR *PFN_vkCreateXlibSurfaceKHR)(VkInstance instance, const VkXlibSurfaceCreateInfoKHR* pCreateInfo, const VkAllocationCallbacks* pAllocator, VkSurfaceKHR* pSurface); +typedef VkBool32 (VKAPI_PTR *PFN_vkGetPhysicalDeviceXlibPresentationSupportKHR)(VkPhysicalDevice physicalDevice, uint32_t queueFamilyIndex, Display* dpy, VisualID visualID); + +#ifndef VK_NO_PROTOTYPES +VKAPI_ATTR VkResult VKAPI_CALL vkCreateXlibSurfaceKHR( + VkInstance instance, + const VkXlibSurfaceCreateInfoKHR* pCreateInfo, + const VkAllocationCallbacks* pAllocator, + VkSurfaceKHR* pSurface); + +VKAPI_ATTR VkBool32 VKAPI_CALL vkGetPhysicalDeviceXlibPresentationSupportKHR( + VkPhysicalDevice physicalDevice, + uint32_t queueFamilyIndex, + Display* dpy, + VisualID visualID); +#endif +#endif /* VK_USE_PLATFORM_XLIB_KHR */ + +#ifdef VK_USE_PLATFORM_XCB_KHR +#define VK_KHR_xcb_surface 1 +#include <xcb/xcb.h> + +#define VK_KHR_XCB_SURFACE_SPEC_VERSION 6 +#define VK_KHR_XCB_SURFACE_EXTENSION_NAME "VK_KHR_xcb_surface" + +typedef VkFlags VkXcbSurfaceCreateFlagsKHR; + +typedef struct VkXcbSurfaceCreateInfoKHR { + VkStructureType sType; + const void* pNext; + VkXcbSurfaceCreateFlagsKHR flags; + xcb_connection_t* connection; + xcb_window_t window; +} VkXcbSurfaceCreateInfoKHR; + + +typedef VkResult (VKAPI_PTR *PFN_vkCreateXcbSurfaceKHR)(VkInstance instance, const VkXcbSurfaceCreateInfoKHR* pCreateInfo, const VkAllocationCallbacks* pAllocator, VkSurfaceKHR* pSurface); +typedef VkBool32 (VKAPI_PTR *PFN_vkGetPhysicalDeviceXcbPresentationSupportKHR)(VkPhysicalDevice physicalDevice, uint32_t queueFamilyIndex, xcb_connection_t* connection, xcb_visualid_t visual_id); + +#ifndef VK_NO_PROTOTYPES +VKAPI_ATTR VkResult VKAPI_CALL vkCreateXcbSurfaceKHR( + VkInstance instance, + const VkXcbSurfaceCreateInfoKHR* pCreateInfo, + const VkAllocationCallbacks* pAllocator, + VkSurfaceKHR* pSurface); + +VKAPI_ATTR VkBool32 VKAPI_CALL vkGetPhysicalDeviceXcbPresentationSupportKHR( + VkPhysicalDevice physicalDevice, + uint32_t queueFamilyIndex, + xcb_connection_t* connection, + xcb_visualid_t visual_id); +#endif +#endif /* VK_USE_PLATFORM_XCB_KHR */ + +#ifdef VK_USE_PLATFORM_WAYLAND_KHR +#define VK_KHR_wayland_surface 1 +#include <wayland-client.h> + +#define VK_KHR_WAYLAND_SURFACE_SPEC_VERSION 5 +#define VK_KHR_WAYLAND_SURFACE_EXTENSION_NAME "VK_KHR_wayland_surface" + +typedef VkFlags VkWaylandSurfaceCreateFlagsKHR; + +typedef struct VkWaylandSurfaceCreateInfoKHR { + VkStructureType sType; + const void* pNext; + VkWaylandSurfaceCreateFlagsKHR flags; + struct wl_display* display; + struct wl_surface* surface; +} VkWaylandSurfaceCreateInfoKHR; + + +typedef VkResult (VKAPI_PTR *PFN_vkCreateWaylandSurfaceKHR)(VkInstance instance, const VkWaylandSurfaceCreateInfoKHR* pCreateInfo, const VkAllocationCallbacks* pAllocator, VkSurfaceKHR* pSurface); +typedef VkBool32 (VKAPI_PTR *PFN_vkGetPhysicalDeviceWaylandPresentationSupportKHR)(VkPhysicalDevice physicalDevice, uint32_t queueFamilyIndex, struct wl_display* display); + +#ifndef VK_NO_PROTOTYPES +VKAPI_ATTR VkResult VKAPI_CALL vkCreateWaylandSurfaceKHR( + VkInstance instance, + const VkWaylandSurfaceCreateInfoKHR* pCreateInfo, + const VkAllocationCallbacks* pAllocator, + VkSurfaceKHR* pSurface); + +VKAPI_ATTR VkBool32 VKAPI_CALL vkGetPhysicalDeviceWaylandPresentationSupportKHR( + VkPhysicalDevice physicalDevice, + uint32_t queueFamilyIndex, + struct wl_display* display); +#endif +#endif /* VK_USE_PLATFORM_WAYLAND_KHR */ + +#ifdef VK_USE_PLATFORM_MIR_KHR +#define VK_KHR_mir_surface 1 +#include <mir_toolkit/client_types.h> + +#define VK_KHR_MIR_SURFACE_SPEC_VERSION 4 +#define VK_KHR_MIR_SURFACE_EXTENSION_NAME "VK_KHR_mir_surface" + +typedef VkFlags VkMirSurfaceCreateFlagsKHR; + +typedef struct VkMirSurfaceCreateInfoKHR { + VkStructureType sType; + const void* pNext; + VkMirSurfaceCreateFlagsKHR flags; + MirConnection* connection; + MirSurface* mirSurface; +} VkMirSurfaceCreateInfoKHR; + + +typedef VkResult (VKAPI_PTR *PFN_vkCreateMirSurfaceKHR)(VkInstance instance, const VkMirSurfaceCreateInfoKHR* pCreateInfo, const VkAllocationCallbacks* pAllocator, VkSurfaceKHR* pSurface); +typedef VkBool32 (VKAPI_PTR *PFN_vkGetPhysicalDeviceMirPresentationSupportKHR)(VkPhysicalDevice physicalDevice, uint32_t queueFamilyIndex, MirConnection* connection); + +#ifndef VK_NO_PROTOTYPES +VKAPI_ATTR VkResult VKAPI_CALL vkCreateMirSurfaceKHR( + VkInstance instance, + const VkMirSurfaceCreateInfoKHR* pCreateInfo, + const VkAllocationCallbacks* pAllocator, + VkSurfaceKHR* pSurface); + +VKAPI_ATTR VkBool32 VKAPI_CALL vkGetPhysicalDeviceMirPresentationSupportKHR( + VkPhysicalDevice physicalDevice, + uint32_t queueFamilyIndex, + MirConnection* connection); +#endif +#endif /* VK_USE_PLATFORM_MIR_KHR */ + +#ifdef VK_USE_PLATFORM_ANDROID_KHR +#define VK_KHR_android_surface 1 +#include <android/native_window.h> + +#define VK_KHR_ANDROID_SURFACE_SPEC_VERSION 6 +#define VK_KHR_ANDROID_SURFACE_EXTENSION_NAME "VK_KHR_android_surface" + +typedef VkFlags VkAndroidSurfaceCreateFlagsKHR; + +typedef struct VkAndroidSurfaceCreateInfoKHR { + VkStructureType sType; + const void* pNext; + VkAndroidSurfaceCreateFlagsKHR flags; + ANativeWindow* window; +} VkAndroidSurfaceCreateInfoKHR; + + +typedef VkResult (VKAPI_PTR *PFN_vkCreateAndroidSurfaceKHR)(VkInstance instance, const VkAndroidSurfaceCreateInfoKHR* pCreateInfo, const VkAllocationCallbacks* pAllocator, VkSurfaceKHR* pSurface); + +#ifndef VK_NO_PROTOTYPES +VKAPI_ATTR VkResult VKAPI_CALL vkCreateAndroidSurfaceKHR( + VkInstance instance, + const VkAndroidSurfaceCreateInfoKHR* pCreateInfo, + const VkAllocationCallbacks* pAllocator, + VkSurfaceKHR* pSurface); +#endif +#endif /* VK_USE_PLATFORM_ANDROID_KHR */ + +#ifdef VK_USE_PLATFORM_WIN32_KHR +#define VK_KHR_win32_surface 1 +#include <windows.h> + +#define VK_KHR_WIN32_SURFACE_SPEC_VERSION 5 +#define VK_KHR_WIN32_SURFACE_EXTENSION_NAME "VK_KHR_win32_surface" + +typedef VkFlags VkWin32SurfaceCreateFlagsKHR; + +typedef struct VkWin32SurfaceCreateInfoKHR { + VkStructureType sType; + const void* pNext; + VkWin32SurfaceCreateFlagsKHR flags; + HINSTANCE hinstance; + HWND hwnd; +} VkWin32SurfaceCreateInfoKHR; + + +typedef VkResult (VKAPI_PTR *PFN_vkCreateWin32SurfaceKHR)(VkInstance instance, const VkWin32SurfaceCreateInfoKHR* pCreateInfo, const VkAllocationCallbacks* pAllocator, VkSurfaceKHR* pSurface); +typedef VkBool32 (VKAPI_PTR *PFN_vkGetPhysicalDeviceWin32PresentationSupportKHR)(VkPhysicalDevice physicalDevice, uint32_t queueFamilyIndex); + +#ifndef VK_NO_PROTOTYPES +VKAPI_ATTR VkResult VKAPI_CALL vkCreateWin32SurfaceKHR( + VkInstance instance, + const VkWin32SurfaceCreateInfoKHR* pCreateInfo, + const VkAllocationCallbacks* pAllocator, + VkSurfaceKHR* pSurface); + +VKAPI_ATTR VkBool32 VKAPI_CALL vkGetPhysicalDeviceWin32PresentationSupportKHR( + VkPhysicalDevice physicalDevice, + uint32_t queueFamilyIndex); +#endif +#endif /* VK_USE_PLATFORM_WIN32_KHR */ + +#define VK_KHR_sampler_mirror_clamp_to_edge 1 +#define VK_KHR_SAMPLER_MIRROR_CLAMP_TO_EDGE_SPEC_VERSION 1 +#define VK_KHR_SAMPLER_MIRROR_CLAMP_TO_EDGE_EXTENSION_NAME "VK_KHR_sampler_mirror_clamp_to_edge" + + +#define VK_EXT_debug_report 1 +VK_DEFINE_NON_DISPATCHABLE_HANDLE(VkDebugReportCallbackEXT) + +#define VK_EXT_DEBUG_REPORT_SPEC_VERSION 2 +#define VK_EXT_DEBUG_REPORT_EXTENSION_NAME "VK_EXT_debug_report" +#define VK_STRUCTURE_TYPE_DEBUG_REPORT_CREATE_INFO_EXT VK_STRUCTURE_TYPE_DEBUG_REPORT_CALLBACK_CREATE_INFO_EXT + + +typedef enum VkDebugReportObjectTypeEXT { + VK_DEBUG_REPORT_OBJECT_TYPE_UNKNOWN_EXT = 0, + VK_DEBUG_REPORT_OBJECT_TYPE_INSTANCE_EXT = 1, + VK_DEBUG_REPORT_OBJECT_TYPE_PHYSICAL_DEVICE_EXT = 2, + VK_DEBUG_REPORT_OBJECT_TYPE_DEVICE_EXT = 3, + VK_DEBUG_REPORT_OBJECT_TYPE_QUEUE_EXT = 4, + VK_DEBUG_REPORT_OBJECT_TYPE_SEMAPHORE_EXT = 5, + VK_DEBUG_REPORT_OBJECT_TYPE_COMMAND_BUFFER_EXT = 6, + VK_DEBUG_REPORT_OBJECT_TYPE_FENCE_EXT = 7, + VK_DEBUG_REPORT_OBJECT_TYPE_DEVICE_MEMORY_EXT = 8, + VK_DEBUG_REPORT_OBJECT_TYPE_BUFFER_EXT = 9, + VK_DEBUG_REPORT_OBJECT_TYPE_IMAGE_EXT = 10, + VK_DEBUG_REPORT_OBJECT_TYPE_EVENT_EXT = 11, + VK_DEBUG_REPORT_OBJECT_TYPE_QUERY_POOL_EXT = 12, + VK_DEBUG_REPORT_OBJECT_TYPE_BUFFER_VIEW_EXT = 13, + VK_DEBUG_REPORT_OBJECT_TYPE_IMAGE_VIEW_EXT = 14, + VK_DEBUG_REPORT_OBJECT_TYPE_SHADER_MODULE_EXT = 15, + VK_DEBUG_REPORT_OBJECT_TYPE_PIPELINE_CACHE_EXT = 16, + VK_DEBUG_REPORT_OBJECT_TYPE_PIPELINE_LAYOUT_EXT = 17, + VK_DEBUG_REPORT_OBJECT_TYPE_RENDER_PASS_EXT = 18, + VK_DEBUG_REPORT_OBJECT_TYPE_PIPELINE_EXT = 19, + VK_DEBUG_REPORT_OBJECT_TYPE_DESCRIPTOR_SET_LAYOUT_EXT = 20, + VK_DEBUG_REPORT_OBJECT_TYPE_SAMPLER_EXT = 21, + VK_DEBUG_REPORT_OBJECT_TYPE_DESCRIPTOR_POOL_EXT = 22, + VK_DEBUG_REPORT_OBJECT_TYPE_DESCRIPTOR_SET_EXT = 23, + VK_DEBUG_REPORT_OBJECT_TYPE_FRAMEBUFFER_EXT = 24, + VK_DEBUG_REPORT_OBJECT_TYPE_COMMAND_POOL_EXT = 25, + VK_DEBUG_REPORT_OBJECT_TYPE_SURFACE_KHR_EXT = 26, + VK_DEBUG_REPORT_OBJECT_TYPE_SWAPCHAIN_KHR_EXT = 27, + VK_DEBUG_REPORT_OBJECT_TYPE_DEBUG_REPORT_EXT = 28, +} VkDebugReportObjectTypeEXT; + +typedef enum VkDebugReportErrorEXT { + VK_DEBUG_REPORT_ERROR_NONE_EXT = 0, + VK_DEBUG_REPORT_ERROR_CALLBACK_REF_EXT = 1, +} VkDebugReportErrorEXT; + + +typedef enum VkDebugReportFlagBitsEXT { + VK_DEBUG_REPORT_INFORMATION_BIT_EXT = 0x00000001, + VK_DEBUG_REPORT_WARNING_BIT_EXT = 0x00000002, + VK_DEBUG_REPORT_PERFORMANCE_WARNING_BIT_EXT = 0x00000004, + VK_DEBUG_REPORT_ERROR_BIT_EXT = 0x00000008, + VK_DEBUG_REPORT_DEBUG_BIT_EXT = 0x00000010, +} VkDebugReportFlagBitsEXT; +typedef VkFlags VkDebugReportFlagsEXT; + +typedef VkBool32 (VKAPI_PTR *PFN_vkDebugReportCallbackEXT)( + VkDebugReportFlagsEXT flags, + VkDebugReportObjectTypeEXT objectType, + uint64_t object, + size_t location, + int32_t messageCode, + const char* pLayerPrefix, + const char* pMessage, + void* pUserData); + + +typedef struct VkDebugReportCallbackCreateInfoEXT { + VkStructureType sType; + const void* pNext; + VkDebugReportFlagsEXT flags; + PFN_vkDebugReportCallbackEXT pfnCallback; + void* pUserData; +} VkDebugReportCallbackCreateInfoEXT; + + +typedef VkResult (VKAPI_PTR *PFN_vkCreateDebugReportCallbackEXT)(VkInstance instance, const VkDebugReportCallbackCreateInfoEXT* pCreateInfo, const VkAllocationCallbacks* pAllocator, VkDebugReportCallbackEXT* pCallback); +typedef void (VKAPI_PTR *PFN_vkDestroyDebugReportCallbackEXT)(VkInstance instance, VkDebugReportCallbackEXT callback, const VkAllocationCallbacks* pAllocator); +typedef void (VKAPI_PTR *PFN_vkDebugReportMessageEXT)(VkInstance instance, VkDebugReportFlagsEXT flags, VkDebugReportObjectTypeEXT objectType, uint64_t object, size_t location, int32_t messageCode, const char* pLayerPrefix, const char* pMessage); + +#ifndef VK_NO_PROTOTYPES +VKAPI_ATTR VkResult VKAPI_CALL vkCreateDebugReportCallbackEXT( + VkInstance instance, + const VkDebugReportCallbackCreateInfoEXT* pCreateInfo, + const VkAllocationCallbacks* pAllocator, + VkDebugReportCallbackEXT* pCallback); + +VKAPI_ATTR void VKAPI_CALL vkDestroyDebugReportCallbackEXT( + VkInstance instance, + VkDebugReportCallbackEXT callback, + const VkAllocationCallbacks* pAllocator); + +VKAPI_ATTR void VKAPI_CALL vkDebugReportMessageEXT( + VkInstance instance, + VkDebugReportFlagsEXT flags, + VkDebugReportObjectTypeEXT objectType, + uint64_t object, + size_t location, + int32_t messageCode, + const char* pLayerPrefix, + const char* pMessage); +#endif + +#define VK_NV_glsl_shader 1 +#define VK_NV_GLSL_SHADER_SPEC_VERSION 1 +#define VK_NV_GLSL_SHADER_EXTENSION_NAME "VK_NV_glsl_shader" + + +#define VK_IMG_filter_cubic 1 +#define VK_IMG_FILTER_CUBIC_SPEC_VERSION 1 +#define VK_IMG_FILTER_CUBIC_EXTENSION_NAME "VK_IMG_filter_cubic" + + +#ifdef __cplusplus +} +#endif + +#endif diff --git a/include/vulkan/vulkan_intel.h b/include/vulkan/vulkan_intel.h new file mode 100644 index 00000000000..1f77128961c --- /dev/null +++ b/include/vulkan/vulkan_intel.h @@ -0,0 +1,62 @@ +/* + * Copyright © 2015 Intel Corporation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS + * IN THE SOFTWARE. + */ + +#ifndef __VULKAN_INTEL_H__ +#define __VULKAN_INTEL_H__ + +#include "vulkan.h" + +#ifdef __cplusplus +extern "C" +{ +#endif // __cplusplus + +#define VK_STRUCTURE_TYPE_DMA_BUF_IMAGE_CREATE_INFO_INTEL 1024 +typedef struct VkDmaBufImageCreateInfo_ +{ + VkStructureType sType; // Must be VK_STRUCTURE_TYPE_DMA_BUF_IMAGE_CREATE_INFO_INTEL + const void* pNext; // Pointer to next structure. + int fd; + VkFormat format; + VkExtent3D extent; // Depth must be 1 + uint32_t strideInBytes; +} VkDmaBufImageCreateInfo; + +typedef VkResult (VKAPI_PTR *PFN_vkCreateDmaBufImageINTEL)(VkDevice device, const VkDmaBufImageCreateInfo* pCreateInfo, const VkAllocationCallbacks* pAllocator, VkDeviceMemory* pMem, VkImage* pImage); + +#ifdef VK_PROTOTYPES + +VKAPI_ATTR VkResult VKAPI_CALL vkCreateDmaBufImageINTEL( + VkDevice _device, + const VkDmaBufImageCreateInfo* pCreateInfo, + const VkAllocationCallbacks* pAllocator, + VkDeviceMemory* pMem, + VkImage* pImage); + +#endif + +#ifdef __cplusplus +} // extern "C" +#endif // __cplusplus + +#endif // __VULKAN_INTEL_H__ diff --git a/src/Makefile.am b/src/Makefile.am index 9b23cf58f4f..a0572b7a563 100644 --- a/src/Makefile.am +++ b/src/Makefile.am @@ -56,6 +56,10 @@ EXTRA_DIST = \ AM_CFLAGS = $(VISIBILITY_CFLAGS) AM_CXXFLAGS = $(VISIBILITY_CXXFLAGS) +if HAVE_INTEL_DRIVERS +SUBDIRS += intel +endif + AM_CPPFLAGS = \ -I$(top_srcdir)/include/ \ -I$(top_srcdir)/src/mapi/ \ diff --git a/src/compiler/Makefile.nir.am b/src/compiler/Makefile.nir.am index e1acf8a29a2..45a9c809bf8 100644 --- a/src/compiler/Makefile.nir.am +++ b/src/compiler/Makefile.nir.am @@ -33,6 +33,7 @@ nir_libnir_la_LIBADD = \ nir_libnir_la_SOURCES = \ $(NIR_FILES) \ + $(SPIRV_FILES) \ $(NIR_GENERATED_FILES) PYTHON_GEN = $(AM_V_GEN)$(PYTHON2) $(PYTHON_FLAGS) diff --git a/src/compiler/Makefile.sources b/src/compiler/Makefile.sources index 6f09abf3d5c..19735339bca 100644 --- a/src/compiler/Makefile.sources +++ b/src/compiler/Makefile.sources @@ -233,3 +233,12 @@ NIR_FILES = \ nir/nir_vla.h \ nir/nir_worklist.c \ nir/nir_worklist.h + +SPIRV_FILES = \ + spirv/nir_spirv.h \ + spirv/spirv_to_nir.c \ + spirv/vtn_alu.c \ + spirv/vtn_cfg.c \ + spirv/vtn_glsl450.c \ + spirv/vtn_private.h \ + spirv/vtn_variables.c diff --git a/src/compiler/nir/nir_intrinsics.h b/src/compiler/nir/nir_intrinsics.h index 66a169c019b..bd00fbbe6cc 100644 --- a/src/compiler/nir/nir_intrinsics.h +++ b/src/compiler/nir/nir_intrinsics.h @@ -345,6 +345,9 @@ LOAD(output, 1, 1, BASE, xx, xx, NIR_INTRINSIC_CAN_ELIMINATE) LOAD(per_vertex_output, 2, 1, BASE, xx, xx, NIR_INTRINSIC_CAN_ELIMINATE) /* src[] = { offset }. const_index[] = { base } */ LOAD(shared, 1, 1, BASE, xx, xx, NIR_INTRINSIC_CAN_ELIMINATE) +/* src[] = { offset }. const_index[] = { base, range } */ +LOAD(push_constant, 1, 2, BASE, RANGE, xx, + NIR_INTRINSIC_CAN_ELIMINATE | NIR_INTRINSIC_CAN_REORDER) /* * Stores work the same way as loads, except now the first source is the value diff --git a/src/compiler/spirv/GLSL.std.450.h b/src/compiler/spirv/GLSL.std.450.h new file mode 100644 index 00000000000..d1c9b5c1d44 --- /dev/null +++ b/src/compiler/spirv/GLSL.std.450.h @@ -0,0 +1,127 @@ +/* +** Copyright (c) 2014-2015 The Khronos Group Inc. +** +** Permission is hereby granted, free of charge, to any person obtaining a copy +** of this software and/or associated documentation files (the "Materials"), +** to deal in the Materials without restriction, including without limitation +** the rights to use, copy, modify, merge, publish, distribute, sublicense, +** and/or sell copies of the Materials, and to permit persons to whom the +** Materials are furnished to do so, subject to the following conditions: +** +** The above copyright notice and this permission notice shall be included in +** all copies or substantial portions of the Materials. +** +** MODIFICATIONS TO THIS FILE MAY MEAN IT NO LONGER ACCURATELY REFLECTS KHRONOS +** STANDARDS. THE UNMODIFIED, NORMATIVE VERSIONS OF KHRONOS SPECIFICATIONS AND +** HEADER INFORMATION ARE LOCATED AT https://www.khronos.org/registry/ +** +** THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS +** OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +** FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL +** THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +** LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING +** FROM,OUT OF OR IN CONNECTION WITH THE MATERIALS OR THE USE OR OTHER DEALINGS +** IN THE MATERIALS. +*/ + +#ifndef GLSLstd450_H +#define GLSLstd450_H + +const int GLSLstd450Version = 99; +const int GLSLstd450Revision = 3; + +enum GLSLstd450 { + GLSLstd450Bad = 0, // Don't use + + GLSLstd450Round = 1, + GLSLstd450RoundEven = 2, + GLSLstd450Trunc = 3, + GLSLstd450FAbs = 4, + GLSLstd450SAbs = 5, + GLSLstd450FSign = 6, + GLSLstd450SSign = 7, + GLSLstd450Floor = 8, + GLSLstd450Ceil = 9, + GLSLstd450Fract = 10, + + GLSLstd450Radians = 11, + GLSLstd450Degrees = 12, + GLSLstd450Sin = 13, + GLSLstd450Cos = 14, + GLSLstd450Tan = 15, + GLSLstd450Asin = 16, + GLSLstd450Acos = 17, + GLSLstd450Atan = 18, + GLSLstd450Sinh = 19, + GLSLstd450Cosh = 20, + GLSLstd450Tanh = 21, + GLSLstd450Asinh = 22, + GLSLstd450Acosh = 23, + GLSLstd450Atanh = 24, + GLSLstd450Atan2 = 25, + + GLSLstd450Pow = 26, + GLSLstd450Exp = 27, + GLSLstd450Log = 28, + GLSLstd450Exp2 = 29, + GLSLstd450Log2 = 30, + GLSLstd450Sqrt = 31, + GLSLstd450InverseSqrt = 32, + + GLSLstd450Determinant = 33, + GLSLstd450MatrixInverse = 34, + + GLSLstd450Modf = 35, // second operand needs an OpVariable to write to + GLSLstd450ModfStruct = 36, // no OpVariable operand + GLSLstd450FMin = 37, + GLSLstd450UMin = 38, + GLSLstd450SMin = 39, + GLSLstd450FMax = 40, + GLSLstd450UMax = 41, + GLSLstd450SMax = 42, + GLSLstd450FClamp = 43, + GLSLstd450UClamp = 44, + GLSLstd450SClamp = 45, + GLSLstd450FMix = 46, + GLSLstd450IMix = 47, + GLSLstd450Step = 48, + GLSLstd450SmoothStep = 49, + + GLSLstd450Fma = 50, + GLSLstd450Frexp = 51, // second operand needs an OpVariable to write to + GLSLstd450FrexpStruct = 52, // no OpVariable operand + GLSLstd450Ldexp = 53, + + GLSLstd450PackSnorm4x8 = 54, + GLSLstd450PackUnorm4x8 = 55, + GLSLstd450PackSnorm2x16 = 56, + GLSLstd450PackUnorm2x16 = 57, + GLSLstd450PackHalf2x16 = 58, + GLSLstd450PackDouble2x32 = 59, + GLSLstd450UnpackSnorm2x16 = 60, + GLSLstd450UnpackUnorm2x16 = 61, + GLSLstd450UnpackHalf2x16 = 62, + GLSLstd450UnpackSnorm4x8 = 63, + GLSLstd450UnpackUnorm4x8 = 64, + GLSLstd450UnpackDouble2x32 = 65, + + GLSLstd450Length = 66, + GLSLstd450Distance = 67, + GLSLstd450Cross = 68, + GLSLstd450Normalize = 69, + GLSLstd450FaceForward = 70, + GLSLstd450Reflect = 71, + GLSLstd450Refract = 72, + + GLSLstd450FindILsb = 73, + GLSLstd450FindSMsb = 74, + GLSLstd450FindUMsb = 75, + + GLSLstd450InterpolateAtCentroid = 76, + GLSLstd450InterpolateAtSample = 77, + GLSLstd450InterpolateAtOffset = 78, + + GLSLstd450Count +}; + +#endif // #ifndef GLSLstd450_H diff --git a/src/compiler/spirv/nir_spirv.h b/src/compiler/spirv/nir_spirv.h new file mode 100644 index 00000000000..500f2cb94df --- /dev/null +++ b/src/compiler/spirv/nir_spirv.h @@ -0,0 +1,54 @@ +/* + * Copyright © 2015 Intel Corporation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS + * IN THE SOFTWARE. + * + * Authors: + * Jason Ekstrand (jason@jlekstrand.net) + * + */ + +#pragma once + +#ifndef _NIR_SPIRV_H_ +#define _NIR_SPIRV_H_ + +#include "nir/nir.h" + +#ifdef __cplusplus +extern "C" { +#endif + +struct nir_spirv_specialization { + uint32_t id; + uint32_t data; +}; + +nir_function *spirv_to_nir(const uint32_t *words, size_t word_count, + struct nir_spirv_specialization *specializations, + unsigned num_specializations, + gl_shader_stage stage, const char *entry_point_name, + const nir_shader_compiler_options *options); + +#ifdef __cplusplus +} +#endif + +#endif /* _NIR_SPIRV_H_ */ diff --git a/src/compiler/spirv/spirv.h b/src/compiler/spirv/spirv.h new file mode 100644 index 00000000000..63bcb2f88dd --- /dev/null +++ b/src/compiler/spirv/spirv.h @@ -0,0 +1,870 @@ +/* +** Copyright (c) 2014-2015 The Khronos Group Inc. +** +** Permission is hereby granted, free of charge, to any person obtaining a copy +** of this software and/or associated documentation files (the "Materials"), +** to deal in the Materials without restriction, including without limitation +** the rights to use, copy, modify, merge, publish, distribute, sublicense, +** and/or sell copies of the Materials, and to permit persons to whom the +** Materials are furnished to do so, subject to the following conditions: +** +** The above copyright notice and this permission notice shall be included in +** all copies or substantial portions of the Materials. +** +** MODIFICATIONS TO THIS FILE MAY MEAN IT NO LONGER ACCURATELY REFLECTS KHRONOS +** STANDARDS. THE UNMODIFIED, NORMATIVE VERSIONS OF KHRONOS SPECIFICATIONS AND +** HEADER INFORMATION ARE LOCATED AT https://www.khronos.org/registry/ +** +** THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS +** OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +** FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL +** THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +** LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING +** FROM,OUT OF OR IN CONNECTION WITH THE MATERIALS OR THE USE OR OTHER DEALINGS +** IN THE MATERIALS. +*/ + +/* +** This header is automatically generated by the same tool that creates +** the Binary Section of the SPIR-V specification. +*/ + +/* +** Enumeration tokens for SPIR-V, in various styles: +** C, C++, C++11, JSON, Lua, Python +** +** - C will have tokens with a "Spv" prefix, e.g.: SpvSourceLanguageGLSL +** - C++ will have tokens in the "spv" name space, e.g.: spv::SourceLanguageGLSL +** - C++11 will use enum classes in the spv namespace, e.g.: spv::SourceLanguage::GLSL +** - Lua will use tables, e.g.: spv.SourceLanguage.GLSL +** - Python will use dictionaries, e.g.: spv['SourceLanguage']['GLSL'] +** +** Some tokens act like mask values, which can be OR'd together, +** while others are mutually exclusive. The mask-like ones have +** "Mask" in their name, and a parallel enum that has the shift +** amount (1 << x) for each corresponding enumerant. +*/ + +#ifndef spirv_H +#define spirv_H + +typedef unsigned int SpvId; + +#define SPV_VERSION 0x10000 +#define SPV_REVISION 2 + +static const unsigned int SpvMagicNumber = 0x07230203; +static const unsigned int SpvVersion = 0x00010000; +static const unsigned int SpvRevision = 2; +static const unsigned int SpvOpCodeMask = 0xffff; +static const unsigned int SpvWordCountShift = 16; + +typedef enum SpvSourceLanguage_ { + SpvSourceLanguageUnknown = 0, + SpvSourceLanguageESSL = 1, + SpvSourceLanguageGLSL = 2, + SpvSourceLanguageOpenCL_C = 3, + SpvSourceLanguageOpenCL_CPP = 4, +} SpvSourceLanguage; + +typedef enum SpvExecutionModel_ { + SpvExecutionModelVertex = 0, + SpvExecutionModelTessellationControl = 1, + SpvExecutionModelTessellationEvaluation = 2, + SpvExecutionModelGeometry = 3, + SpvExecutionModelFragment = 4, + SpvExecutionModelGLCompute = 5, + SpvExecutionModelKernel = 6, +} SpvExecutionModel; + +typedef enum SpvAddressingModel_ { + SpvAddressingModelLogical = 0, + SpvAddressingModelPhysical32 = 1, + SpvAddressingModelPhysical64 = 2, +} SpvAddressingModel; + +typedef enum SpvMemoryModel_ { + SpvMemoryModelSimple = 0, + SpvMemoryModelGLSL450 = 1, + SpvMemoryModelOpenCL = 2, +} SpvMemoryModel; + +typedef enum SpvExecutionMode_ { + SpvExecutionModeInvocations = 0, + SpvExecutionModeSpacingEqual = 1, + SpvExecutionModeSpacingFractionalEven = 2, + SpvExecutionModeSpacingFractionalOdd = 3, + SpvExecutionModeVertexOrderCw = 4, + SpvExecutionModeVertexOrderCcw = 5, + SpvExecutionModePixelCenterInteger = 6, + SpvExecutionModeOriginUpperLeft = 7, + SpvExecutionModeOriginLowerLeft = 8, + SpvExecutionModeEarlyFragmentTests = 9, + SpvExecutionModePointMode = 10, + SpvExecutionModeXfb = 11, + SpvExecutionModeDepthReplacing = 12, + SpvExecutionModeDepthGreater = 14, + SpvExecutionModeDepthLess = 15, + SpvExecutionModeDepthUnchanged = 16, + SpvExecutionModeLocalSize = 17, + SpvExecutionModeLocalSizeHint = 18, + SpvExecutionModeInputPoints = 19, + SpvExecutionModeInputLines = 20, + SpvExecutionModeInputLinesAdjacency = 21, + SpvExecutionModeTriangles = 22, + SpvExecutionModeInputTrianglesAdjacency = 23, + SpvExecutionModeQuads = 24, + SpvExecutionModeIsolines = 25, + SpvExecutionModeOutputVertices = 26, + SpvExecutionModeOutputPoints = 27, + SpvExecutionModeOutputLineStrip = 28, + SpvExecutionModeOutputTriangleStrip = 29, + SpvExecutionModeVecTypeHint = 30, + SpvExecutionModeContractionOff = 31, +} SpvExecutionMode; + +typedef enum SpvStorageClass_ { + SpvStorageClassUniformConstant = 0, + SpvStorageClassInput = 1, + SpvStorageClassUniform = 2, + SpvStorageClassOutput = 3, + SpvStorageClassWorkgroup = 4, + SpvStorageClassCrossWorkgroup = 5, + SpvStorageClassPrivate = 6, + SpvStorageClassFunction = 7, + SpvStorageClassGeneric = 8, + SpvStorageClassPushConstant = 9, + SpvStorageClassAtomicCounter = 10, + SpvStorageClassImage = 11, +} SpvStorageClass; + +typedef enum SpvDim_ { + SpvDim1D = 0, + SpvDim2D = 1, + SpvDim3D = 2, + SpvDimCube = 3, + SpvDimRect = 4, + SpvDimBuffer = 5, + SpvDimSubpassData = 6, +} SpvDim; + +typedef enum SpvSamplerAddressingMode_ { + SpvSamplerAddressingModeNone = 0, + SpvSamplerAddressingModeClampToEdge = 1, + SpvSamplerAddressingModeClamp = 2, + SpvSamplerAddressingModeRepeat = 3, + SpvSamplerAddressingModeRepeatMirrored = 4, +} SpvSamplerAddressingMode; + +typedef enum SpvSamplerFilterMode_ { + SpvSamplerFilterModeNearest = 0, + SpvSamplerFilterModeLinear = 1, +} SpvSamplerFilterMode; + +typedef enum SpvImageFormat_ { + SpvImageFormatUnknown = 0, + SpvImageFormatRgba32f = 1, + SpvImageFormatRgba16f = 2, + SpvImageFormatR32f = 3, + SpvImageFormatRgba8 = 4, + SpvImageFormatRgba8Snorm = 5, + SpvImageFormatRg32f = 6, + SpvImageFormatRg16f = 7, + SpvImageFormatR11fG11fB10f = 8, + SpvImageFormatR16f = 9, + SpvImageFormatRgba16 = 10, + SpvImageFormatRgb10A2 = 11, + SpvImageFormatRg16 = 12, + SpvImageFormatRg8 = 13, + SpvImageFormatR16 = 14, + SpvImageFormatR8 = 15, + SpvImageFormatRgba16Snorm = 16, + SpvImageFormatRg16Snorm = 17, + SpvImageFormatRg8Snorm = 18, + SpvImageFormatR16Snorm = 19, + SpvImageFormatR8Snorm = 20, + SpvImageFormatRgba32i = 21, + SpvImageFormatRgba16i = 22, + SpvImageFormatRgba8i = 23, + SpvImageFormatR32i = 24, + SpvImageFormatRg32i = 25, + SpvImageFormatRg16i = 26, + SpvImageFormatRg8i = 27, + SpvImageFormatR16i = 28, + SpvImageFormatR8i = 29, + SpvImageFormatRgba32ui = 30, + SpvImageFormatRgba16ui = 31, + SpvImageFormatRgba8ui = 32, + SpvImageFormatR32ui = 33, + SpvImageFormatRgb10a2ui = 34, + SpvImageFormatRg32ui = 35, + SpvImageFormatRg16ui = 36, + SpvImageFormatRg8ui = 37, + SpvImageFormatR16ui = 38, + SpvImageFormatR8ui = 39, +} SpvImageFormat; + +typedef enum SpvImageChannelOrder_ { + SpvImageChannelOrderR = 0, + SpvImageChannelOrderA = 1, + SpvImageChannelOrderRG = 2, + SpvImageChannelOrderRA = 3, + SpvImageChannelOrderRGB = 4, + SpvImageChannelOrderRGBA = 5, + SpvImageChannelOrderBGRA = 6, + SpvImageChannelOrderARGB = 7, + SpvImageChannelOrderIntensity = 8, + SpvImageChannelOrderLuminance = 9, + SpvImageChannelOrderRx = 10, + SpvImageChannelOrderRGx = 11, + SpvImageChannelOrderRGBx = 12, + SpvImageChannelOrderDepth = 13, + SpvImageChannelOrderDepthStencil = 14, + SpvImageChannelOrdersRGB = 15, + SpvImageChannelOrdersRGBx = 16, + SpvImageChannelOrdersRGBA = 17, + SpvImageChannelOrdersBGRA = 18, +} SpvImageChannelOrder; + +typedef enum SpvImageChannelDataType_ { + SpvImageChannelDataTypeSnormInt8 = 0, + SpvImageChannelDataTypeSnormInt16 = 1, + SpvImageChannelDataTypeUnormInt8 = 2, + SpvImageChannelDataTypeUnormInt16 = 3, + SpvImageChannelDataTypeUnormShort565 = 4, + SpvImageChannelDataTypeUnormShort555 = 5, + SpvImageChannelDataTypeUnormInt101010 = 6, + SpvImageChannelDataTypeSignedInt8 = 7, + SpvImageChannelDataTypeSignedInt16 = 8, + SpvImageChannelDataTypeSignedInt32 = 9, + SpvImageChannelDataTypeUnsignedInt8 = 10, + SpvImageChannelDataTypeUnsignedInt16 = 11, + SpvImageChannelDataTypeUnsignedInt32 = 12, + SpvImageChannelDataTypeHalfFloat = 13, + SpvImageChannelDataTypeFloat = 14, + SpvImageChannelDataTypeUnormInt24 = 15, + SpvImageChannelDataTypeUnormInt101010_2 = 16, +} SpvImageChannelDataType; + +typedef enum SpvImageOperandsShift_ { + SpvImageOperandsBiasShift = 0, + SpvImageOperandsLodShift = 1, + SpvImageOperandsGradShift = 2, + SpvImageOperandsConstOffsetShift = 3, + SpvImageOperandsOffsetShift = 4, + SpvImageOperandsConstOffsetsShift = 5, + SpvImageOperandsSampleShift = 6, + SpvImageOperandsMinLodShift = 7, +} SpvImageOperandsShift; + +typedef enum SpvImageOperandsMask_ { + SpvImageOperandsMaskNone = 0, + SpvImageOperandsBiasMask = 0x00000001, + SpvImageOperandsLodMask = 0x00000002, + SpvImageOperandsGradMask = 0x00000004, + SpvImageOperandsConstOffsetMask = 0x00000008, + SpvImageOperandsOffsetMask = 0x00000010, + SpvImageOperandsConstOffsetsMask = 0x00000020, + SpvImageOperandsSampleMask = 0x00000040, + SpvImageOperandsMinLodMask = 0x00000080, +} SpvImageOperandsMask; + +typedef enum SpvFPFastMathModeShift_ { + SpvFPFastMathModeNotNaNShift = 0, + SpvFPFastMathModeNotInfShift = 1, + SpvFPFastMathModeNSZShift = 2, + SpvFPFastMathModeAllowRecipShift = 3, + SpvFPFastMathModeFastShift = 4, +} SpvFPFastMathModeShift; + +typedef enum SpvFPFastMathModeMask_ { + SpvFPFastMathModeMaskNone = 0, + SpvFPFastMathModeNotNaNMask = 0x00000001, + SpvFPFastMathModeNotInfMask = 0x00000002, + SpvFPFastMathModeNSZMask = 0x00000004, + SpvFPFastMathModeAllowRecipMask = 0x00000008, + SpvFPFastMathModeFastMask = 0x00000010, +} SpvFPFastMathModeMask; + +typedef enum SpvFPRoundingMode_ { + SpvFPRoundingModeRTE = 0, + SpvFPRoundingModeRTZ = 1, + SpvFPRoundingModeRTP = 2, + SpvFPRoundingModeRTN = 3, +} SpvFPRoundingMode; + +typedef enum SpvLinkageType_ { + SpvLinkageTypeExport = 0, + SpvLinkageTypeImport = 1, +} SpvLinkageType; + +typedef enum SpvAccessQualifier_ { + SpvAccessQualifierReadOnly = 0, + SpvAccessQualifierWriteOnly = 1, + SpvAccessQualifierReadWrite = 2, +} SpvAccessQualifier; + +typedef enum SpvFunctionParameterAttribute_ { + SpvFunctionParameterAttributeZext = 0, + SpvFunctionParameterAttributeSext = 1, + SpvFunctionParameterAttributeByVal = 2, + SpvFunctionParameterAttributeSret = 3, + SpvFunctionParameterAttributeNoAlias = 4, + SpvFunctionParameterAttributeNoCapture = 5, + SpvFunctionParameterAttributeNoWrite = 6, + SpvFunctionParameterAttributeNoReadWrite = 7, +} SpvFunctionParameterAttribute; + +typedef enum SpvDecoration_ { + SpvDecorationRelaxedPrecision = 0, + SpvDecorationSpecId = 1, + SpvDecorationBlock = 2, + SpvDecorationBufferBlock = 3, + SpvDecorationRowMajor = 4, + SpvDecorationColMajor = 5, + SpvDecorationArrayStride = 6, + SpvDecorationMatrixStride = 7, + SpvDecorationGLSLShared = 8, + SpvDecorationGLSLPacked = 9, + SpvDecorationCPacked = 10, + SpvDecorationBuiltIn = 11, + SpvDecorationNoPerspective = 13, + SpvDecorationFlat = 14, + SpvDecorationPatch = 15, + SpvDecorationCentroid = 16, + SpvDecorationSample = 17, + SpvDecorationInvariant = 18, + SpvDecorationRestrict = 19, + SpvDecorationAliased = 20, + SpvDecorationVolatile = 21, + SpvDecorationConstant = 22, + SpvDecorationCoherent = 23, + SpvDecorationNonWritable = 24, + SpvDecorationNonReadable = 25, + SpvDecorationUniform = 26, + SpvDecorationSaturatedConversion = 28, + SpvDecorationStream = 29, + SpvDecorationLocation = 30, + SpvDecorationComponent = 31, + SpvDecorationIndex = 32, + SpvDecorationBinding = 33, + SpvDecorationDescriptorSet = 34, + SpvDecorationOffset = 35, + SpvDecorationXfbBuffer = 36, + SpvDecorationXfbStride = 37, + SpvDecorationFuncParamAttr = 38, + SpvDecorationFPRoundingMode = 39, + SpvDecorationFPFastMathMode = 40, + SpvDecorationLinkageAttributes = 41, + SpvDecorationNoContraction = 42, + SpvDecorationInputAttachmentIndex = 43, + SpvDecorationAlignment = 44, +} SpvDecoration; + +typedef enum SpvBuiltIn_ { + SpvBuiltInPosition = 0, + SpvBuiltInPointSize = 1, + SpvBuiltInClipDistance = 3, + SpvBuiltInCullDistance = 4, + SpvBuiltInVertexId = 5, + SpvBuiltInInstanceId = 6, + SpvBuiltInPrimitiveId = 7, + SpvBuiltInInvocationId = 8, + SpvBuiltInLayer = 9, + SpvBuiltInViewportIndex = 10, + SpvBuiltInTessLevelOuter = 11, + SpvBuiltInTessLevelInner = 12, + SpvBuiltInTessCoord = 13, + SpvBuiltInPatchVertices = 14, + SpvBuiltInFragCoord = 15, + SpvBuiltInPointCoord = 16, + SpvBuiltInFrontFacing = 17, + SpvBuiltInSampleId = 18, + SpvBuiltInSamplePosition = 19, + SpvBuiltInSampleMask = 20, + SpvBuiltInFragDepth = 22, + SpvBuiltInHelperInvocation = 23, + SpvBuiltInNumWorkgroups = 24, + SpvBuiltInWorkgroupSize = 25, + SpvBuiltInWorkgroupId = 26, + SpvBuiltInLocalInvocationId = 27, + SpvBuiltInGlobalInvocationId = 28, + SpvBuiltInLocalInvocationIndex = 29, + SpvBuiltInWorkDim = 30, + SpvBuiltInGlobalSize = 31, + SpvBuiltInEnqueuedWorkgroupSize = 32, + SpvBuiltInGlobalOffset = 33, + SpvBuiltInGlobalLinearId = 34, + SpvBuiltInSubgroupSize = 36, + SpvBuiltInSubgroupMaxSize = 37, + SpvBuiltInNumSubgroups = 38, + SpvBuiltInNumEnqueuedSubgroups = 39, + SpvBuiltInSubgroupId = 40, + SpvBuiltInSubgroupLocalInvocationId = 41, + SpvBuiltInVertexIndex = 42, + SpvBuiltInInstanceIndex = 43, +} SpvBuiltIn; + +typedef enum SpvSelectionControlShift_ { + SpvSelectionControlFlattenShift = 0, + SpvSelectionControlDontFlattenShift = 1, +} SpvSelectionControlShift; + +typedef enum SpvSelectionControlMask_ { + SpvSelectionControlMaskNone = 0, + SpvSelectionControlFlattenMask = 0x00000001, + SpvSelectionControlDontFlattenMask = 0x00000002, +} SpvSelectionControlMask; + +typedef enum SpvLoopControlShift_ { + SpvLoopControlUnrollShift = 0, + SpvLoopControlDontUnrollShift = 1, +} SpvLoopControlShift; + +typedef enum SpvLoopControlMask_ { + SpvLoopControlMaskNone = 0, + SpvLoopControlUnrollMask = 0x00000001, + SpvLoopControlDontUnrollMask = 0x00000002, +} SpvLoopControlMask; + +typedef enum SpvFunctionControlShift_ { + SpvFunctionControlInlineShift = 0, + SpvFunctionControlDontInlineShift = 1, + SpvFunctionControlPureShift = 2, + SpvFunctionControlConstShift = 3, +} SpvFunctionControlShift; + +typedef enum SpvFunctionControlMask_ { + SpvFunctionControlMaskNone = 0, + SpvFunctionControlInlineMask = 0x00000001, + SpvFunctionControlDontInlineMask = 0x00000002, + SpvFunctionControlPureMask = 0x00000004, + SpvFunctionControlConstMask = 0x00000008, +} SpvFunctionControlMask; + +typedef enum SpvMemorySemanticsShift_ { + SpvMemorySemanticsAcquireShift = 1, + SpvMemorySemanticsReleaseShift = 2, + SpvMemorySemanticsAcquireReleaseShift = 3, + SpvMemorySemanticsSequentiallyConsistentShift = 4, + SpvMemorySemanticsUniformMemoryShift = 6, + SpvMemorySemanticsSubgroupMemoryShift = 7, + SpvMemorySemanticsWorkgroupMemoryShift = 8, + SpvMemorySemanticsCrossWorkgroupMemoryShift = 9, + SpvMemorySemanticsAtomicCounterMemoryShift = 10, + SpvMemorySemanticsImageMemoryShift = 11, +} SpvMemorySemanticsShift; + +typedef enum SpvMemorySemanticsMask_ { + SpvMemorySemanticsMaskNone = 0, + SpvMemorySemanticsAcquireMask = 0x00000002, + SpvMemorySemanticsReleaseMask = 0x00000004, + SpvMemorySemanticsAcquireReleaseMask = 0x00000008, + SpvMemorySemanticsSequentiallyConsistentMask = 0x00000010, + SpvMemorySemanticsUniformMemoryMask = 0x00000040, + SpvMemorySemanticsSubgroupMemoryMask = 0x00000080, + SpvMemorySemanticsWorkgroupMemoryMask = 0x00000100, + SpvMemorySemanticsCrossWorkgroupMemoryMask = 0x00000200, + SpvMemorySemanticsAtomicCounterMemoryMask = 0x00000400, + SpvMemorySemanticsImageMemoryMask = 0x00000800, +} SpvMemorySemanticsMask; + +typedef enum SpvMemoryAccessShift_ { + SpvMemoryAccessVolatileShift = 0, + SpvMemoryAccessAlignedShift = 1, + SpvMemoryAccessNontemporalShift = 2, +} SpvMemoryAccessShift; + +typedef enum SpvMemoryAccessMask_ { + SpvMemoryAccessMaskNone = 0, + SpvMemoryAccessVolatileMask = 0x00000001, + SpvMemoryAccessAlignedMask = 0x00000002, + SpvMemoryAccessNontemporalMask = 0x00000004, +} SpvMemoryAccessMask; + +typedef enum SpvScope_ { + SpvScopeCrossDevice = 0, + SpvScopeDevice = 1, + SpvScopeWorkgroup = 2, + SpvScopeSubgroup = 3, + SpvScopeInvocation = 4, +} SpvScope; + +typedef enum SpvGroupOperation_ { + SpvGroupOperationReduce = 0, + SpvGroupOperationInclusiveScan = 1, + SpvGroupOperationExclusiveScan = 2, +} SpvGroupOperation; + +typedef enum SpvKernelEnqueueFlags_ { + SpvKernelEnqueueFlagsNoWait = 0, + SpvKernelEnqueueFlagsWaitKernel = 1, + SpvKernelEnqueueFlagsWaitWorkGroup = 2, +} SpvKernelEnqueueFlags; + +typedef enum SpvKernelProfilingInfoShift_ { + SpvKernelProfilingInfoCmdExecTimeShift = 0, +} SpvKernelProfilingInfoShift; + +typedef enum SpvKernelProfilingInfoMask_ { + SpvKernelProfilingInfoMaskNone = 0, + SpvKernelProfilingInfoCmdExecTimeMask = 0x00000001, +} SpvKernelProfilingInfoMask; + +typedef enum SpvCapability_ { + SpvCapabilityMatrix = 0, + SpvCapabilityShader = 1, + SpvCapabilityGeometry = 2, + SpvCapabilityTessellation = 3, + SpvCapabilityAddresses = 4, + SpvCapabilityLinkage = 5, + SpvCapabilityKernel = 6, + SpvCapabilityVector16 = 7, + SpvCapabilityFloat16Buffer = 8, + SpvCapabilityFloat16 = 9, + SpvCapabilityFloat64 = 10, + SpvCapabilityInt64 = 11, + SpvCapabilityInt64Atomics = 12, + SpvCapabilityImageBasic = 13, + SpvCapabilityImageReadWrite = 14, + SpvCapabilityImageMipmap = 15, + SpvCapabilityPipes = 17, + SpvCapabilityGroups = 18, + SpvCapabilityDeviceEnqueue = 19, + SpvCapabilityLiteralSampler = 20, + SpvCapabilityAtomicStorage = 21, + SpvCapabilityInt16 = 22, + SpvCapabilityTessellationPointSize = 23, + SpvCapabilityGeometryPointSize = 24, + SpvCapabilityImageGatherExtended = 25, + SpvCapabilityStorageImageMultisample = 27, + SpvCapabilityUniformBufferArrayDynamicIndexing = 28, + SpvCapabilitySampledImageArrayDynamicIndexing = 29, + SpvCapabilityStorageBufferArrayDynamicIndexing = 30, + SpvCapabilityStorageImageArrayDynamicIndexing = 31, + SpvCapabilityClipDistance = 32, + SpvCapabilityCullDistance = 33, + SpvCapabilityImageCubeArray = 34, + SpvCapabilitySampleRateShading = 35, + SpvCapabilityImageRect = 36, + SpvCapabilitySampledRect = 37, + SpvCapabilityGenericPointer = 38, + SpvCapabilityInt8 = 39, + SpvCapabilityInputAttachment = 40, + SpvCapabilitySparseResidency = 41, + SpvCapabilityMinLod = 42, + SpvCapabilitySampled1D = 43, + SpvCapabilityImage1D = 44, + SpvCapabilitySampledCubeArray = 45, + SpvCapabilitySampledBuffer = 46, + SpvCapabilityImageBuffer = 47, + SpvCapabilityImageMSArray = 48, + SpvCapabilityStorageImageExtendedFormats = 49, + SpvCapabilityImageQuery = 50, + SpvCapabilityDerivativeControl = 51, + SpvCapabilityInterpolationFunction = 52, + SpvCapabilityTransformFeedback = 53, + SpvCapabilityGeometryStreams = 54, + SpvCapabilityStorageImageReadWithoutFormat = 55, + SpvCapabilityStorageImageWriteWithoutFormat = 56, + SpvCapabilityMultiViewport = 57, +} SpvCapability; + +typedef enum SpvOp_ { + SpvOpNop = 0, + SpvOpUndef = 1, + SpvOpSourceContinued = 2, + SpvOpSource = 3, + SpvOpSourceExtension = 4, + SpvOpName = 5, + SpvOpMemberName = 6, + SpvOpString = 7, + SpvOpLine = 8, + SpvOpExtension = 10, + SpvOpExtInstImport = 11, + SpvOpExtInst = 12, + SpvOpMemoryModel = 14, + SpvOpEntryPoint = 15, + SpvOpExecutionMode = 16, + SpvOpCapability = 17, + SpvOpTypeVoid = 19, + SpvOpTypeBool = 20, + SpvOpTypeInt = 21, + SpvOpTypeFloat = 22, + SpvOpTypeVector = 23, + SpvOpTypeMatrix = 24, + SpvOpTypeImage = 25, + SpvOpTypeSampler = 26, + SpvOpTypeSampledImage = 27, + SpvOpTypeArray = 28, + SpvOpTypeRuntimeArray = 29, + SpvOpTypeStruct = 30, + SpvOpTypeOpaque = 31, + SpvOpTypePointer = 32, + SpvOpTypeFunction = 33, + SpvOpTypeEvent = 34, + SpvOpTypeDeviceEvent = 35, + SpvOpTypeReserveId = 36, + SpvOpTypeQueue = 37, + SpvOpTypePipe = 38, + SpvOpTypeForwardPointer = 39, + SpvOpConstantTrue = 41, + SpvOpConstantFalse = 42, + SpvOpConstant = 43, + SpvOpConstantComposite = 44, + SpvOpConstantSampler = 45, + SpvOpConstantNull = 46, + SpvOpSpecConstantTrue = 48, + SpvOpSpecConstantFalse = 49, + SpvOpSpecConstant = 50, + SpvOpSpecConstantComposite = 51, + SpvOpSpecConstantOp = 52, + SpvOpFunction = 54, + SpvOpFunctionParameter = 55, + SpvOpFunctionEnd = 56, + SpvOpFunctionCall = 57, + SpvOpVariable = 59, + SpvOpImageTexelPointer = 60, + SpvOpLoad = 61, + SpvOpStore = 62, + SpvOpCopyMemory = 63, + SpvOpCopyMemorySized = 64, + SpvOpAccessChain = 65, + SpvOpInBoundsAccessChain = 66, + SpvOpPtrAccessChain = 67, + SpvOpArrayLength = 68, + SpvOpGenericPtrMemSemantics = 69, + SpvOpInBoundsPtrAccessChain = 70, + SpvOpDecorate = 71, + SpvOpMemberDecorate = 72, + SpvOpDecorationGroup = 73, + SpvOpGroupDecorate = 74, + SpvOpGroupMemberDecorate = 75, + SpvOpVectorExtractDynamic = 77, + SpvOpVectorInsertDynamic = 78, + SpvOpVectorShuffle = 79, + SpvOpCompositeConstruct = 80, + SpvOpCompositeExtract = 81, + SpvOpCompositeInsert = 82, + SpvOpCopyObject = 83, + SpvOpTranspose = 84, + SpvOpSampledImage = 86, + SpvOpImageSampleImplicitLod = 87, + SpvOpImageSampleExplicitLod = 88, + SpvOpImageSampleDrefImplicitLod = 89, + SpvOpImageSampleDrefExplicitLod = 90, + SpvOpImageSampleProjImplicitLod = 91, + SpvOpImageSampleProjExplicitLod = 92, + SpvOpImageSampleProjDrefImplicitLod = 93, + SpvOpImageSampleProjDrefExplicitLod = 94, + SpvOpImageFetch = 95, + SpvOpImageGather = 96, + SpvOpImageDrefGather = 97, + SpvOpImageRead = 98, + SpvOpImageWrite = 99, + SpvOpImage = 100, + SpvOpImageQueryFormat = 101, + SpvOpImageQueryOrder = 102, + SpvOpImageQuerySizeLod = 103, + SpvOpImageQuerySize = 104, + SpvOpImageQueryLod = 105, + SpvOpImageQueryLevels = 106, + SpvOpImageQuerySamples = 107, + SpvOpConvertFToU = 109, + SpvOpConvertFToS = 110, + SpvOpConvertSToF = 111, + SpvOpConvertUToF = 112, + SpvOpUConvert = 113, + SpvOpSConvert = 114, + SpvOpFConvert = 115, + SpvOpQuantizeToF16 = 116, + SpvOpConvertPtrToU = 117, + SpvOpSatConvertSToU = 118, + SpvOpSatConvertUToS = 119, + SpvOpConvertUToPtr = 120, + SpvOpPtrCastToGeneric = 121, + SpvOpGenericCastToPtr = 122, + SpvOpGenericCastToPtrExplicit = 123, + SpvOpBitcast = 124, + SpvOpSNegate = 126, + SpvOpFNegate = 127, + SpvOpIAdd = 128, + SpvOpFAdd = 129, + SpvOpISub = 130, + SpvOpFSub = 131, + SpvOpIMul = 132, + SpvOpFMul = 133, + SpvOpUDiv = 134, + SpvOpSDiv = 135, + SpvOpFDiv = 136, + SpvOpUMod = 137, + SpvOpSRem = 138, + SpvOpSMod = 139, + SpvOpFRem = 140, + SpvOpFMod = 141, + SpvOpVectorTimesScalar = 142, + SpvOpMatrixTimesScalar = 143, + SpvOpVectorTimesMatrix = 144, + SpvOpMatrixTimesVector = 145, + SpvOpMatrixTimesMatrix = 146, + SpvOpOuterProduct = 147, + SpvOpDot = 148, + SpvOpIAddCarry = 149, + SpvOpISubBorrow = 150, + SpvOpUMulExtended = 151, + SpvOpSMulExtended = 152, + SpvOpAny = 154, + SpvOpAll = 155, + SpvOpIsNan = 156, + SpvOpIsInf = 157, + SpvOpIsFinite = 158, + SpvOpIsNormal = 159, + SpvOpSignBitSet = 160, + SpvOpLessOrGreater = 161, + SpvOpOrdered = 162, + SpvOpUnordered = 163, + SpvOpLogicalEqual = 164, + SpvOpLogicalNotEqual = 165, + SpvOpLogicalOr = 166, + SpvOpLogicalAnd = 167, + SpvOpLogicalNot = 168, + SpvOpSelect = 169, + SpvOpIEqual = 170, + SpvOpINotEqual = 171, + SpvOpUGreaterThan = 172, + SpvOpSGreaterThan = 173, + SpvOpUGreaterThanEqual = 174, + SpvOpSGreaterThanEqual = 175, + SpvOpULessThan = 176, + SpvOpSLessThan = 177, + SpvOpULessThanEqual = 178, + SpvOpSLessThanEqual = 179, + SpvOpFOrdEqual = 180, + SpvOpFUnordEqual = 181, + SpvOpFOrdNotEqual = 182, + SpvOpFUnordNotEqual = 183, + SpvOpFOrdLessThan = 184, + SpvOpFUnordLessThan = 185, + SpvOpFOrdGreaterThan = 186, + SpvOpFUnordGreaterThan = 187, + SpvOpFOrdLessThanEqual = 188, + SpvOpFUnordLessThanEqual = 189, + SpvOpFOrdGreaterThanEqual = 190, + SpvOpFUnordGreaterThanEqual = 191, + SpvOpShiftRightLogical = 194, + SpvOpShiftRightArithmetic = 195, + SpvOpShiftLeftLogical = 196, + SpvOpBitwiseOr = 197, + SpvOpBitwiseXor = 198, + SpvOpBitwiseAnd = 199, + SpvOpNot = 200, + SpvOpBitFieldInsert = 201, + SpvOpBitFieldSExtract = 202, + SpvOpBitFieldUExtract = 203, + SpvOpBitReverse = 204, + SpvOpBitCount = 205, + SpvOpDPdx = 207, + SpvOpDPdy = 208, + SpvOpFwidth = 209, + SpvOpDPdxFine = 210, + SpvOpDPdyFine = 211, + SpvOpFwidthFine = 212, + SpvOpDPdxCoarse = 213, + SpvOpDPdyCoarse = 214, + SpvOpFwidthCoarse = 215, + SpvOpEmitVertex = 218, + SpvOpEndPrimitive = 219, + SpvOpEmitStreamVertex = 220, + SpvOpEndStreamPrimitive = 221, + SpvOpControlBarrier = 224, + SpvOpMemoryBarrier = 225, + SpvOpAtomicLoad = 227, + SpvOpAtomicStore = 228, + SpvOpAtomicExchange = 229, + SpvOpAtomicCompareExchange = 230, + SpvOpAtomicCompareExchangeWeak = 231, + SpvOpAtomicIIncrement = 232, + SpvOpAtomicIDecrement = 233, + SpvOpAtomicIAdd = 234, + SpvOpAtomicISub = 235, + SpvOpAtomicSMin = 236, + SpvOpAtomicUMin = 237, + SpvOpAtomicSMax = 238, + SpvOpAtomicUMax = 239, + SpvOpAtomicAnd = 240, + SpvOpAtomicOr = 241, + SpvOpAtomicXor = 242, + SpvOpPhi = 245, + SpvOpLoopMerge = 246, + SpvOpSelectionMerge = 247, + SpvOpLabel = 248, + SpvOpBranch = 249, + SpvOpBranchConditional = 250, + SpvOpSwitch = 251, + SpvOpKill = 252, + SpvOpReturn = 253, + SpvOpReturnValue = 254, + SpvOpUnreachable = 255, + SpvOpLifetimeStart = 256, + SpvOpLifetimeStop = 257, + SpvOpGroupAsyncCopy = 259, + SpvOpGroupWaitEvents = 260, + SpvOpGroupAll = 261, + SpvOpGroupAny = 262, + SpvOpGroupBroadcast = 263, + SpvOpGroupIAdd = 264, + SpvOpGroupFAdd = 265, + SpvOpGroupFMin = 266, + SpvOpGroupUMin = 267, + SpvOpGroupSMin = 268, + SpvOpGroupFMax = 269, + SpvOpGroupUMax = 270, + SpvOpGroupSMax = 271, + SpvOpReadPipe = 274, + SpvOpWritePipe = 275, + SpvOpReservedReadPipe = 276, + SpvOpReservedWritePipe = 277, + SpvOpReserveReadPipePackets = 278, + SpvOpReserveWritePipePackets = 279, + SpvOpCommitReadPipe = 280, + SpvOpCommitWritePipe = 281, + SpvOpIsValidReserveId = 282, + SpvOpGetNumPipePackets = 283, + SpvOpGetMaxPipePackets = 284, + SpvOpGroupReserveReadPipePackets = 285, + SpvOpGroupReserveWritePipePackets = 286, + SpvOpGroupCommitReadPipe = 287, + SpvOpGroupCommitWritePipe = 288, + SpvOpEnqueueMarker = 291, + SpvOpEnqueueKernel = 292, + SpvOpGetKernelNDrangeSubGroupCount = 293, + SpvOpGetKernelNDrangeMaxSubGroupSize = 294, + SpvOpGetKernelWorkGroupSize = 295, + SpvOpGetKernelPreferredWorkGroupSizeMultiple = 296, + SpvOpRetainEvent = 297, + SpvOpReleaseEvent = 298, + SpvOpCreateUserEvent = 299, + SpvOpIsValidEvent = 300, + SpvOpSetUserEventStatus = 301, + SpvOpCaptureEventProfilingInfo = 302, + SpvOpGetDefaultQueue = 303, + SpvOpBuildNDRange = 304, + SpvOpImageSparseSampleImplicitLod = 305, + SpvOpImageSparseSampleExplicitLod = 306, + SpvOpImageSparseSampleDrefImplicitLod = 307, + SpvOpImageSparseSampleDrefExplicitLod = 308, + SpvOpImageSparseSampleProjImplicitLod = 309, + SpvOpImageSparseSampleProjExplicitLod = 310, + SpvOpImageSparseSampleProjDrefImplicitLod = 311, + SpvOpImageSparseSampleProjDrefExplicitLod = 312, + SpvOpImageSparseFetch = 313, + SpvOpImageSparseGather = 314, + SpvOpImageSparseDrefGather = 315, + SpvOpImageSparseTexelsResident = 316, + SpvOpNoLine = 317, + SpvOpAtomicFlagTestAndSet = 318, + SpvOpAtomicFlagClear = 319, +} SpvOp; + +#endif // #ifndef spirv_H + diff --git a/src/compiler/spirv/spirv_to_nir.c b/src/compiler/spirv/spirv_to_nir.c new file mode 100644 index 00000000000..99514b49650 --- /dev/null +++ b/src/compiler/spirv/spirv_to_nir.c @@ -0,0 +1,2710 @@ +/* + * Copyright © 2015 Intel Corporation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS + * IN THE SOFTWARE. + * + * Authors: + * Jason Ekstrand (jason@jlekstrand.net) + * + */ + +#include "vtn_private.h" +#include "nir/nir_vla.h" +#include "nir/nir_control_flow.h" +#include "nir/nir_constant_expressions.h" + +static struct vtn_ssa_value * +vtn_undef_ssa_value(struct vtn_builder *b, const struct glsl_type *type) +{ + struct vtn_ssa_value *val = rzalloc(b, struct vtn_ssa_value); + val->type = type; + + if (glsl_type_is_vector_or_scalar(type)) { + unsigned num_components = glsl_get_vector_elements(val->type); + unsigned bit_size = glsl_get_bit_size(glsl_get_base_type(val->type)); + val->def = nir_ssa_undef(&b->nb, num_components, bit_size); + } else { + unsigned elems = glsl_get_length(val->type); + val->elems = ralloc_array(b, struct vtn_ssa_value *, elems); + if (glsl_type_is_matrix(type)) { + const struct glsl_type *elem_type = + glsl_vector_type(glsl_get_base_type(type), + glsl_get_vector_elements(type)); + + for (unsigned i = 0; i < elems; i++) + val->elems[i] = vtn_undef_ssa_value(b, elem_type); + } else if (glsl_type_is_array(type)) { + const struct glsl_type *elem_type = glsl_get_array_element(type); + for (unsigned i = 0; i < elems; i++) + val->elems[i] = vtn_undef_ssa_value(b, elem_type); + } else { + for (unsigned i = 0; i < elems; i++) { + const struct glsl_type *elem_type = glsl_get_struct_field(type, i); + val->elems[i] = vtn_undef_ssa_value(b, elem_type); + } + } + } + + return val; +} + +static struct vtn_ssa_value * +vtn_const_ssa_value(struct vtn_builder *b, nir_constant *constant, + const struct glsl_type *type) +{ + struct hash_entry *entry = _mesa_hash_table_search(b->const_table, constant); + + if (entry) + return entry->data; + + struct vtn_ssa_value *val = rzalloc(b, struct vtn_ssa_value); + val->type = type; + + switch (glsl_get_base_type(type)) { + case GLSL_TYPE_INT: + case GLSL_TYPE_UINT: + case GLSL_TYPE_BOOL: + case GLSL_TYPE_FLOAT: + case GLSL_TYPE_DOUBLE: + if (glsl_type_is_vector_or_scalar(type)) { + unsigned num_components = glsl_get_vector_elements(val->type); + nir_load_const_instr *load = + nir_load_const_instr_create(b->shader, num_components, 32); + + for (unsigned i = 0; i < num_components; i++) + load->value.u32[i] = constant->value.u[i]; + + nir_instr_insert_before_cf_list(&b->impl->body, &load->instr); + val->def = &load->def; + } else { + assert(glsl_type_is_matrix(type)); + unsigned rows = glsl_get_vector_elements(val->type); + unsigned columns = glsl_get_matrix_columns(val->type); + val->elems = ralloc_array(b, struct vtn_ssa_value *, columns); + + for (unsigned i = 0; i < columns; i++) { + struct vtn_ssa_value *col_val = rzalloc(b, struct vtn_ssa_value); + col_val->type = glsl_get_column_type(val->type); + nir_load_const_instr *load = + nir_load_const_instr_create(b->shader, rows, 32); + + for (unsigned j = 0; j < rows; j++) + load->value.u32[j] = constant->value.u[rows * i + j]; + + nir_instr_insert_before_cf_list(&b->impl->body, &load->instr); + col_val->def = &load->def; + + val->elems[i] = col_val; + } + } + break; + + case GLSL_TYPE_ARRAY: { + unsigned elems = glsl_get_length(val->type); + val->elems = ralloc_array(b, struct vtn_ssa_value *, elems); + const struct glsl_type *elem_type = glsl_get_array_element(val->type); + for (unsigned i = 0; i < elems; i++) + val->elems[i] = vtn_const_ssa_value(b, constant->elements[i], + elem_type); + break; + } + + case GLSL_TYPE_STRUCT: { + unsigned elems = glsl_get_length(val->type); + val->elems = ralloc_array(b, struct vtn_ssa_value *, elems); + for (unsigned i = 0; i < elems; i++) { + const struct glsl_type *elem_type = + glsl_get_struct_field(val->type, i); + val->elems[i] = vtn_const_ssa_value(b, constant->elements[i], + elem_type); + } + break; + } + + default: + unreachable("bad constant type"); + } + + return val; +} + +struct vtn_ssa_value * +vtn_ssa_value(struct vtn_builder *b, uint32_t value_id) +{ + struct vtn_value *val = vtn_untyped_value(b, value_id); + switch (val->value_type) { + case vtn_value_type_undef: + return vtn_undef_ssa_value(b, val->type->type); + + case vtn_value_type_constant: + return vtn_const_ssa_value(b, val->constant, val->const_type); + + case vtn_value_type_ssa: + return val->ssa; + + case vtn_value_type_access_chain: + /* This is needed for function parameters */ + return vtn_variable_load(b, val->access_chain); + + default: + unreachable("Invalid type for an SSA value"); + } +} + +static char * +vtn_string_literal(struct vtn_builder *b, const uint32_t *words, + unsigned word_count, unsigned *words_used) +{ + char *dup = ralloc_strndup(b, (char *)words, word_count * sizeof(*words)); + if (words_used) { + /* Ammount of space taken by the string (including the null) */ + unsigned len = strlen(dup) + 1; + *words_used = DIV_ROUND_UP(len, sizeof(*words)); + } + return dup; +} + +const uint32_t * +vtn_foreach_instruction(struct vtn_builder *b, const uint32_t *start, + const uint32_t *end, vtn_instruction_handler handler) +{ + b->file = NULL; + b->line = -1; + b->col = -1; + + const uint32_t *w = start; + while (w < end) { + SpvOp opcode = w[0] & SpvOpCodeMask; + unsigned count = w[0] >> SpvWordCountShift; + assert(count >= 1 && w + count <= end); + + switch (opcode) { + case SpvOpNop: + break; /* Do nothing */ + + case SpvOpLine: + b->file = vtn_value(b, w[1], vtn_value_type_string)->str; + b->line = w[2]; + b->col = w[3]; + break; + + case SpvOpNoLine: + b->file = NULL; + b->line = -1; + b->col = -1; + break; + + default: + if (!handler(b, opcode, w, count)) + return w; + break; + } + + w += count; + } + assert(w == end); + return w; +} + +static void +vtn_handle_extension(struct vtn_builder *b, SpvOp opcode, + const uint32_t *w, unsigned count) +{ + switch (opcode) { + case SpvOpExtInstImport: { + struct vtn_value *val = vtn_push_value(b, w[1], vtn_value_type_extension); + if (strcmp((const char *)&w[2], "GLSL.std.450") == 0) { + val->ext_handler = vtn_handle_glsl450_instruction; + } else { + assert(!"Unsupported extension"); + } + break; + } + + case SpvOpExtInst: { + struct vtn_value *val = vtn_value(b, w[3], vtn_value_type_extension); + bool handled = val->ext_handler(b, w[4], w, count); + (void)handled; + assert(handled); + break; + } + + default: + unreachable("Unhandled opcode"); + } +} + +static void +_foreach_decoration_helper(struct vtn_builder *b, + struct vtn_value *base_value, + int parent_member, + struct vtn_value *value, + vtn_decoration_foreach_cb cb, void *data) +{ + for (struct vtn_decoration *dec = value->decoration; dec; dec = dec->next) { + int member; + if (dec->scope == VTN_DEC_DECORATION) { + member = parent_member; + } else if (dec->scope >= VTN_DEC_STRUCT_MEMBER0) { + assert(parent_member == -1); + member = dec->scope - VTN_DEC_STRUCT_MEMBER0; + } else { + /* Not a decoration */ + continue; + } + + if (dec->group) { + assert(dec->group->value_type == vtn_value_type_decoration_group); + _foreach_decoration_helper(b, base_value, member, dec->group, + cb, data); + } else { + cb(b, base_value, member, dec, data); + } + } +} + +/** Iterates (recursively if needed) over all of the decorations on a value + * + * This function iterates over all of the decorations applied to a given + * value. If it encounters a decoration group, it recurses into the group + * and iterates over all of those decorations as well. + */ +void +vtn_foreach_decoration(struct vtn_builder *b, struct vtn_value *value, + vtn_decoration_foreach_cb cb, void *data) +{ + _foreach_decoration_helper(b, value, -1, value, cb, data); +} + +void +vtn_foreach_execution_mode(struct vtn_builder *b, struct vtn_value *value, + vtn_execution_mode_foreach_cb cb, void *data) +{ + for (struct vtn_decoration *dec = value->decoration; dec; dec = dec->next) { + if (dec->scope != VTN_DEC_EXECUTION_MODE) + continue; + + assert(dec->group == NULL); + cb(b, value, dec, data); + } +} + +static void +vtn_handle_decoration(struct vtn_builder *b, SpvOp opcode, + const uint32_t *w, unsigned count) +{ + const uint32_t *w_end = w + count; + const uint32_t target = w[1]; + w += 2; + + switch (opcode) { + case SpvOpDecorationGroup: + vtn_push_value(b, target, vtn_value_type_decoration_group); + break; + + case SpvOpDecorate: + case SpvOpMemberDecorate: + case SpvOpExecutionMode: { + struct vtn_value *val = &b->values[target]; + + struct vtn_decoration *dec = rzalloc(b, struct vtn_decoration); + switch (opcode) { + case SpvOpDecorate: + dec->scope = VTN_DEC_DECORATION; + break; + case SpvOpMemberDecorate: + dec->scope = VTN_DEC_STRUCT_MEMBER0 + *(w++); + break; + case SpvOpExecutionMode: + dec->scope = VTN_DEC_EXECUTION_MODE; + break; + default: + unreachable("Invalid decoration opcode"); + } + dec->decoration = *(w++); + dec->literals = w; + + /* Link into the list */ + dec->next = val->decoration; + val->decoration = dec; + break; + } + + case SpvOpGroupMemberDecorate: + case SpvOpGroupDecorate: { + struct vtn_value *group = + vtn_value(b, target, vtn_value_type_decoration_group); + + for (; w < w_end; w++) { + struct vtn_value *val = vtn_untyped_value(b, *w); + struct vtn_decoration *dec = rzalloc(b, struct vtn_decoration); + + dec->group = group; + if (opcode == SpvOpGroupDecorate) { + dec->scope = VTN_DEC_DECORATION; + } else { + dec->scope = VTN_DEC_STRUCT_MEMBER0 + *(++w); + } + + /* Link into the list */ + dec->next = val->decoration; + val->decoration = dec; + } + break; + } + + default: + unreachable("Unhandled opcode"); + } +} + +struct member_decoration_ctx { + unsigned num_fields; + struct glsl_struct_field *fields; + struct vtn_type *type; +}; + +/* does a shallow copy of a vtn_type */ + +static struct vtn_type * +vtn_type_copy(struct vtn_builder *b, struct vtn_type *src) +{ + struct vtn_type *dest = ralloc(b, struct vtn_type); + dest->type = src->type; + dest->is_builtin = src->is_builtin; + if (src->is_builtin) + dest->builtin = src->builtin; + + if (!glsl_type_is_scalar(src->type)) { + switch (glsl_get_base_type(src->type)) { + case GLSL_TYPE_INT: + case GLSL_TYPE_UINT: + case GLSL_TYPE_BOOL: + case GLSL_TYPE_FLOAT: + case GLSL_TYPE_DOUBLE: + case GLSL_TYPE_ARRAY: + dest->row_major = src->row_major; + dest->stride = src->stride; + dest->array_element = src->array_element; + break; + + case GLSL_TYPE_STRUCT: { + unsigned elems = glsl_get_length(src->type); + + dest->members = ralloc_array(b, struct vtn_type *, elems); + memcpy(dest->members, src->members, elems * sizeof(struct vtn_type *)); + + dest->offsets = ralloc_array(b, unsigned, elems); + memcpy(dest->offsets, src->offsets, elems * sizeof(unsigned)); + break; + } + + default: + unreachable("unhandled type"); + } + } + + return dest; +} + +static struct vtn_type * +mutable_matrix_member(struct vtn_builder *b, struct vtn_type *type, int member) +{ + type->members[member] = vtn_type_copy(b, type->members[member]); + type = type->members[member]; + + /* We may have an array of matrices.... Oh, joy! */ + while (glsl_type_is_array(type->type)) { + type->array_element = vtn_type_copy(b, type->array_element); + type = type->array_element; + } + + assert(glsl_type_is_matrix(type->type)); + + return type; +} + +static void +struct_member_decoration_cb(struct vtn_builder *b, + struct vtn_value *val, int member, + const struct vtn_decoration *dec, void *void_ctx) +{ + struct member_decoration_ctx *ctx = void_ctx; + + if (member < 0) + return; + + assert(member < ctx->num_fields); + + switch (dec->decoration) { + case SpvDecorationRelaxedPrecision: + break; /* FIXME: Do nothing with this for now. */ + case SpvDecorationNoPerspective: + ctx->fields[member].interpolation = INTERP_QUALIFIER_NOPERSPECTIVE; + break; + case SpvDecorationFlat: + ctx->fields[member].interpolation = INTERP_QUALIFIER_FLAT; + break; + case SpvDecorationCentroid: + ctx->fields[member].centroid = true; + break; + case SpvDecorationSample: + ctx->fields[member].sample = true; + break; + case SpvDecorationLocation: + ctx->fields[member].location = dec->literals[0]; + break; + case SpvDecorationBuiltIn: + ctx->type->members[member] = vtn_type_copy(b, ctx->type->members[member]); + ctx->type->members[member]->is_builtin = true; + ctx->type->members[member]->builtin = dec->literals[0]; + ctx->type->builtin_block = true; + break; + case SpvDecorationOffset: + ctx->type->offsets[member] = dec->literals[0]; + break; + case SpvDecorationMatrixStride: + mutable_matrix_member(b, ctx->type, member)->stride = dec->literals[0]; + break; + case SpvDecorationColMajor: + break; /* Nothing to do here. Column-major is the default. */ + case SpvDecorationRowMajor: + mutable_matrix_member(b, ctx->type, member)->row_major = true; + break; + default: + unreachable("Unhandled member decoration"); + } +} + +static void +type_decoration_cb(struct vtn_builder *b, + struct vtn_value *val, int member, + const struct vtn_decoration *dec, void *ctx) +{ + struct vtn_type *type = val->type; + + if (member != -1) + return; + + switch (dec->decoration) { + case SpvDecorationArrayStride: + type->stride = dec->literals[0]; + break; + case SpvDecorationBlock: + type->block = true; + break; + case SpvDecorationBufferBlock: + type->buffer_block = true; + break; + case SpvDecorationGLSLShared: + case SpvDecorationGLSLPacked: + /* Ignore these, since we get explicit offsets anyways */ + break; + + case SpvDecorationStream: + assert(dec->literals[0] == 0); + break; + + default: + unreachable("Unhandled type decoration"); + } +} + +static unsigned +translate_image_format(SpvImageFormat format) +{ + switch (format) { + case SpvImageFormatUnknown: return 0; /* GL_NONE */ + case SpvImageFormatRgba32f: return 0x8814; /* GL_RGBA32F */ + case SpvImageFormatRgba16f: return 0x881A; /* GL_RGBA16F */ + case SpvImageFormatR32f: return 0x822E; /* GL_R32F */ + case SpvImageFormatRgba8: return 0x8058; /* GL_RGBA8 */ + case SpvImageFormatRgba8Snorm: return 0x8F97; /* GL_RGBA8_SNORM */ + case SpvImageFormatRg32f: return 0x8230; /* GL_RG32F */ + case SpvImageFormatRg16f: return 0x822F; /* GL_RG16F */ + case SpvImageFormatR11fG11fB10f: return 0x8C3A; /* GL_R11F_G11F_B10F */ + case SpvImageFormatR16f: return 0x822D; /* GL_R16F */ + case SpvImageFormatRgba16: return 0x805B; /* GL_RGBA16 */ + case SpvImageFormatRgb10A2: return 0x8059; /* GL_RGB10_A2 */ + case SpvImageFormatRg16: return 0x822C; /* GL_RG16 */ + case SpvImageFormatRg8: return 0x822B; /* GL_RG8 */ + case SpvImageFormatR16: return 0x822A; /* GL_R16 */ + case SpvImageFormatR8: return 0x8229; /* GL_R8 */ + case SpvImageFormatRgba16Snorm: return 0x8F9B; /* GL_RGBA16_SNORM */ + case SpvImageFormatRg16Snorm: return 0x8F99; /* GL_RG16_SNORM */ + case SpvImageFormatRg8Snorm: return 0x8F95; /* GL_RG8_SNORM */ + case SpvImageFormatR16Snorm: return 0x8F98; /* GL_R16_SNORM */ + case SpvImageFormatR8Snorm: return 0x8F94; /* GL_R8_SNORM */ + case SpvImageFormatRgba32i: return 0x8D82; /* GL_RGBA32I */ + case SpvImageFormatRgba16i: return 0x8D88; /* GL_RGBA16I */ + case SpvImageFormatRgba8i: return 0x8D8E; /* GL_RGBA8I */ + case SpvImageFormatR32i: return 0x8235; /* GL_R32I */ + case SpvImageFormatRg32i: return 0x823B; /* GL_RG32I */ + case SpvImageFormatRg16i: return 0x8239; /* GL_RG16I */ + case SpvImageFormatRg8i: return 0x8237; /* GL_RG8I */ + case SpvImageFormatR16i: return 0x8233; /* GL_R16I */ + case SpvImageFormatR8i: return 0x8231; /* GL_R8I */ + case SpvImageFormatRgba32ui: return 0x8D70; /* GL_RGBA32UI */ + case SpvImageFormatRgba16ui: return 0x8D76; /* GL_RGBA16UI */ + case SpvImageFormatRgba8ui: return 0x8D7C; /* GL_RGBA8UI */ + case SpvImageFormatR32ui: return 0x8236; /* GL_R32UI */ + case SpvImageFormatRgb10a2ui: return 0x906F; /* GL_RGB10_A2UI */ + case SpvImageFormatRg32ui: return 0x823C; /* GL_RG32UI */ + case SpvImageFormatRg16ui: return 0x823A; /* GL_RG16UI */ + case SpvImageFormatRg8ui: return 0x8238; /* GL_RG8UI */ + case SpvImageFormatR16ui: return 0x823A; /* GL_RG16UI */ + case SpvImageFormatR8ui: return 0x8232; /* GL_R8UI */ + default: + assert(!"Invalid image format"); + return 0; + } +} + +static void +vtn_handle_type(struct vtn_builder *b, SpvOp opcode, + const uint32_t *w, unsigned count) +{ + struct vtn_value *val = vtn_push_value(b, w[1], vtn_value_type_type); + + val->type = rzalloc(b, struct vtn_type); + val->type->is_builtin = false; + val->type->val = val; + + switch (opcode) { + case SpvOpTypeVoid: + val->type->type = glsl_void_type(); + break; + case SpvOpTypeBool: + val->type->type = glsl_bool_type(); + break; + case SpvOpTypeInt: { + const bool signedness = w[3]; + val->type->type = (signedness ? glsl_int_type() : glsl_uint_type()); + break; + } + case SpvOpTypeFloat: + val->type->type = glsl_float_type(); + break; + + case SpvOpTypeVector: { + struct vtn_type *base = vtn_value(b, w[2], vtn_value_type_type)->type; + unsigned elems = w[3]; + + assert(glsl_type_is_scalar(base->type)); + val->type->type = glsl_vector_type(glsl_get_base_type(base->type), elems); + + /* Vectors implicitly have sizeof(base_type) stride. For now, this + * is always 4 bytes. This will have to change if we want to start + * supporting doubles or half-floats. + */ + val->type->stride = 4; + val->type->array_element = base; + break; + } + + case SpvOpTypeMatrix: { + struct vtn_type *base = vtn_value(b, w[2], vtn_value_type_type)->type; + unsigned columns = w[3]; + + assert(glsl_type_is_vector(base->type)); + val->type->type = glsl_matrix_type(glsl_get_base_type(base->type), + glsl_get_vector_elements(base->type), + columns); + assert(!glsl_type_is_error(val->type->type)); + val->type->array_element = base; + val->type->row_major = false; + val->type->stride = 0; + break; + } + + case SpvOpTypeRuntimeArray: + case SpvOpTypeArray: { + struct vtn_type *array_element = + vtn_value(b, w[2], vtn_value_type_type)->type; + + unsigned length; + if (opcode == SpvOpTypeRuntimeArray) { + /* A length of 0 is used to denote unsized arrays */ + length = 0; + } else { + length = + vtn_value(b, w[3], vtn_value_type_constant)->constant->value.u[0]; + } + + val->type->type = glsl_array_type(array_element->type, length); + val->type->array_element = array_element; + val->type->stride = 0; + break; + } + + case SpvOpTypeStruct: { + unsigned num_fields = count - 2; + val->type->members = ralloc_array(b, struct vtn_type *, num_fields); + val->type->offsets = ralloc_array(b, unsigned, num_fields); + + NIR_VLA(struct glsl_struct_field, fields, count); + for (unsigned i = 0; i < num_fields; i++) { + val->type->members[i] = + vtn_value(b, w[i + 2], vtn_value_type_type)->type; + fields[i] = (struct glsl_struct_field) { + .type = val->type->members[i]->type, + .name = ralloc_asprintf(b, "field%d", i), + .location = -1, + }; + } + + struct member_decoration_ctx ctx = { + .num_fields = num_fields, + .fields = fields, + .type = val->type + }; + + vtn_foreach_decoration(b, val, struct_member_decoration_cb, &ctx); + + const char *name = val->name ? val->name : "struct"; + + val->type->type = glsl_struct_type(fields, num_fields, name); + break; + } + + case SpvOpTypeFunction: { + const struct glsl_type *return_type = + vtn_value(b, w[2], vtn_value_type_type)->type->type; + NIR_VLA(struct glsl_function_param, params, count - 3); + for (unsigned i = 0; i < count - 3; i++) { + params[i].type = vtn_value(b, w[i + 3], vtn_value_type_type)->type->type; + + /* FIXME: */ + params[i].in = true; + params[i].out = true; + } + val->type->type = glsl_function_type(return_type, params, count - 3); + break; + } + + case SpvOpTypePointer: + /* FIXME: For now, we'll just do the really lame thing and return + * the same type. The validator should ensure that the proper number + * of dereferences happen + */ + val->type = vtn_value(b, w[3], vtn_value_type_type)->type; + break; + + case SpvOpTypeImage: { + const struct glsl_type *sampled_type = + vtn_value(b, w[2], vtn_value_type_type)->type->type; + + assert(glsl_type_is_vector_or_scalar(sampled_type)); + + enum glsl_sampler_dim dim; + switch ((SpvDim)w[3]) { + case SpvDim1D: dim = GLSL_SAMPLER_DIM_1D; break; + case SpvDim2D: dim = GLSL_SAMPLER_DIM_2D; break; + case SpvDim3D: dim = GLSL_SAMPLER_DIM_3D; break; + case SpvDimCube: dim = GLSL_SAMPLER_DIM_CUBE; break; + case SpvDimRect: dim = GLSL_SAMPLER_DIM_RECT; break; + case SpvDimBuffer: dim = GLSL_SAMPLER_DIM_BUF; break; + default: + unreachable("Invalid SPIR-V Sampler dimension"); + } + + bool is_shadow = w[4]; + bool is_array = w[5]; + bool multisampled = w[6]; + unsigned sampled = w[7]; + SpvImageFormat format = w[8]; + + if (count > 9) + val->type->access_qualifier = w[9]; + else + val->type->access_qualifier = SpvAccessQualifierReadWrite; + + if (multisampled) { + assert(dim == GLSL_SAMPLER_DIM_2D); + dim = GLSL_SAMPLER_DIM_MS; + } + + val->type->image_format = translate_image_format(format); + + if (sampled == 1) { + val->type->type = glsl_sampler_type(dim, is_shadow, is_array, + glsl_get_base_type(sampled_type)); + } else if (sampled == 2) { + assert(format); + assert(!is_shadow); + val->type->type = glsl_image_type(dim, is_array, + glsl_get_base_type(sampled_type)); + } else { + assert(!"We need to know if the image will be sampled"); + } + break; + } + + case SpvOpTypeSampledImage: + val->type = vtn_value(b, w[2], vtn_value_type_type)->type; + break; + + case SpvOpTypeSampler: + /* The actual sampler type here doesn't really matter. It gets + * thrown away the moment you combine it with an image. What really + * matters is that it's a sampler type as opposed to an integer type + * so the backend knows what to do. + */ + val->type->type = glsl_bare_sampler_type(); + break; + + case SpvOpTypeOpaque: + case SpvOpTypeEvent: + case SpvOpTypeDeviceEvent: + case SpvOpTypeReserveId: + case SpvOpTypeQueue: + case SpvOpTypePipe: + default: + unreachable("Unhandled opcode"); + } + + vtn_foreach_decoration(b, val, type_decoration_cb, NULL); +} + +static nir_constant * +vtn_null_constant(struct vtn_builder *b, const struct glsl_type *type) +{ + nir_constant *c = rzalloc(b, nir_constant); + + switch (glsl_get_base_type(type)) { + case GLSL_TYPE_INT: + case GLSL_TYPE_UINT: + case GLSL_TYPE_BOOL: + case GLSL_TYPE_FLOAT: + case GLSL_TYPE_DOUBLE: + /* Nothing to do here. It's already initialized to zero */ + break; + + case GLSL_TYPE_ARRAY: + assert(glsl_get_length(type) > 0); + c->num_elements = glsl_get_length(type); + c->elements = ralloc_array(b, nir_constant *, c->num_elements); + + c->elements[0] = vtn_null_constant(b, glsl_get_array_element(type)); + for (unsigned i = 1; i < c->num_elements; i++) + c->elements[i] = c->elements[0]; + break; + + case GLSL_TYPE_STRUCT: + c->num_elements = glsl_get_length(type); + c->elements = ralloc_array(b, nir_constant *, c->num_elements); + + for (unsigned i = 0; i < c->num_elements; i++) { + c->elements[i] = vtn_null_constant(b, glsl_get_struct_field(type, i)); + } + break; + + default: + unreachable("Invalid type for null constant"); + } + + return c; +} + +static void +spec_constant_deocoration_cb(struct vtn_builder *b, struct vtn_value *v, + int member, const struct vtn_decoration *dec, + void *data) +{ + assert(member == -1); + if (dec->decoration != SpvDecorationSpecId) + return; + + uint32_t *const_value = data; + + for (unsigned i = 0; i < b->num_specializations; i++) { + if (b->specializations[i].id == dec->literals[0]) { + *const_value = b->specializations[i].data; + return; + } + } +} + +static uint32_t +get_specialization(struct vtn_builder *b, struct vtn_value *val, + uint32_t const_value) +{ + vtn_foreach_decoration(b, val, spec_constant_deocoration_cb, &const_value); + return const_value; +} + +static void +vtn_handle_constant(struct vtn_builder *b, SpvOp opcode, + const uint32_t *w, unsigned count) +{ + struct vtn_value *val = vtn_push_value(b, w[2], vtn_value_type_constant); + val->const_type = vtn_value(b, w[1], vtn_value_type_type)->type->type; + val->constant = rzalloc(b, nir_constant); + switch (opcode) { + case SpvOpConstantTrue: + assert(val->const_type == glsl_bool_type()); + val->constant->value.u[0] = NIR_TRUE; + break; + case SpvOpConstantFalse: + assert(val->const_type == glsl_bool_type()); + val->constant->value.u[0] = NIR_FALSE; + break; + + case SpvOpSpecConstantTrue: + case SpvOpSpecConstantFalse: { + assert(val->const_type == glsl_bool_type()); + uint32_t int_val = + get_specialization(b, val, (opcode == SpvOpSpecConstantTrue)); + val->constant->value.u[0] = int_val ? NIR_TRUE : NIR_FALSE; + break; + } + + case SpvOpConstant: + assert(glsl_type_is_scalar(val->const_type)); + val->constant->value.u[0] = w[3]; + break; + case SpvOpSpecConstant: + assert(glsl_type_is_scalar(val->const_type)); + val->constant->value.u[0] = get_specialization(b, val, w[3]); + break; + case SpvOpSpecConstantComposite: + case SpvOpConstantComposite: { + unsigned elem_count = count - 3; + nir_constant **elems = ralloc_array(b, nir_constant *, elem_count); + for (unsigned i = 0; i < elem_count; i++) + elems[i] = vtn_value(b, w[i + 3], vtn_value_type_constant)->constant; + + switch (glsl_get_base_type(val->const_type)) { + case GLSL_TYPE_UINT: + case GLSL_TYPE_INT: + case GLSL_TYPE_FLOAT: + case GLSL_TYPE_BOOL: + if (glsl_type_is_matrix(val->const_type)) { + unsigned rows = glsl_get_vector_elements(val->const_type); + assert(glsl_get_matrix_columns(val->const_type) == elem_count); + for (unsigned i = 0; i < elem_count; i++) + for (unsigned j = 0; j < rows; j++) + val->constant->value.u[rows * i + j] = elems[i]->value.u[j]; + } else { + assert(glsl_type_is_vector(val->const_type)); + assert(glsl_get_vector_elements(val->const_type) == elem_count); + for (unsigned i = 0; i < elem_count; i++) + val->constant->value.u[i] = elems[i]->value.u[0]; + } + ralloc_free(elems); + break; + + case GLSL_TYPE_STRUCT: + case GLSL_TYPE_ARRAY: + ralloc_steal(val->constant, elems); + val->constant->num_elements = elem_count; + val->constant->elements = elems; + break; + + default: + unreachable("Unsupported type for constants"); + } + break; + } + + case SpvOpSpecConstantOp: { + SpvOp opcode = get_specialization(b, val, w[3]); + switch (opcode) { + case SpvOpVectorShuffle: { + struct vtn_value *v0 = vtn_value(b, w[4], vtn_value_type_constant); + struct vtn_value *v1 = vtn_value(b, w[5], vtn_value_type_constant); + unsigned len0 = glsl_get_vector_elements(v0->const_type); + unsigned len1 = glsl_get_vector_elements(v1->const_type); + + uint32_t u[8]; + for (unsigned i = 0; i < len0; i++) + u[i] = v0->constant->value.u[i]; + for (unsigned i = 0; i < len1; i++) + u[len0 + i] = v1->constant->value.u[i]; + + for (unsigned i = 0; i < count - 6; i++) { + uint32_t comp = w[i + 6]; + if (comp == (uint32_t)-1) { + val->constant->value.u[i] = 0xdeadbeef; + } else { + val->constant->value.u[i] = u[comp]; + } + } + return; + } + + case SpvOpCompositeExtract: + case SpvOpCompositeInsert: { + struct vtn_value *comp; + unsigned deref_start; + struct nir_constant **c; + if (opcode == SpvOpCompositeExtract) { + comp = vtn_value(b, w[4], vtn_value_type_constant); + deref_start = 5; + c = &comp->constant; + } else { + comp = vtn_value(b, w[5], vtn_value_type_constant); + deref_start = 6; + val->constant = nir_constant_clone(comp->constant, + (nir_variable *)b); + c = &val->constant; + } + + int elem = -1; + const struct glsl_type *type = comp->const_type; + for (unsigned i = deref_start; i < count; i++) { + switch (glsl_get_base_type(type)) { + case GLSL_TYPE_UINT: + case GLSL_TYPE_INT: + case GLSL_TYPE_FLOAT: + case GLSL_TYPE_BOOL: + /* If we hit this granularity, we're picking off an element */ + if (elem < 0) + elem = 0; + + if (glsl_type_is_matrix(type)) { + elem += w[i] * glsl_get_vector_elements(type); + type = glsl_get_column_type(type); + } else { + assert(glsl_type_is_vector(type)); + elem += w[i]; + type = glsl_scalar_type(glsl_get_base_type(type)); + } + continue; + + case GLSL_TYPE_ARRAY: + c = &(*c)->elements[w[i]]; + type = glsl_get_array_element(type); + continue; + + case GLSL_TYPE_STRUCT: + c = &(*c)->elements[w[i]]; + type = glsl_get_struct_field(type, w[i]); + continue; + + default: + unreachable("Invalid constant type"); + } + } + + if (opcode == SpvOpCompositeExtract) { + if (elem == -1) { + val->constant = *c; + } else { + unsigned num_components = glsl_get_vector_elements(type); + for (unsigned i = 0; i < num_components; i++) + val->constant->value.u[i] = (*c)->value.u[elem + i]; + } + } else { + struct vtn_value *insert = + vtn_value(b, w[4], vtn_value_type_constant); + assert(insert->const_type == type); + if (elem == -1) { + *c = insert->constant; + } else { + unsigned num_components = glsl_get_vector_elements(type); + for (unsigned i = 0; i < num_components; i++) + (*c)->value.u[elem + i] = insert->constant->value.u[i]; + } + } + return; + } + + default: { + bool swap; + nir_op op = vtn_nir_alu_op_for_spirv_opcode(opcode, &swap); + + unsigned num_components = glsl_get_vector_elements(val->const_type); + unsigned bit_size = + glsl_get_bit_size(glsl_get_base_type(val->const_type)); + + nir_const_value src[3]; + assert(count <= 7); + for (unsigned i = 0; i < count - 4; i++) { + nir_constant *c = + vtn_value(b, w[4 + i], vtn_value_type_constant)->constant; + + unsigned j = swap ? 1 - i : i; + assert(bit_size == 32); + for (unsigned k = 0; k < num_components; k++) + src[j].u32[k] = c->value.u[k]; + } + + nir_const_value res = nir_eval_const_opcode(op, num_components, + bit_size, src); + + for (unsigned k = 0; k < num_components; k++) + val->constant->value.u[k] = res.u32[k]; + + return; + } /* default */ + } + } + + case SpvOpConstantNull: + val->constant = vtn_null_constant(b, val->const_type); + break; + + case SpvOpConstantSampler: + assert(!"OpConstantSampler requires Kernel Capability"); + break; + + default: + unreachable("Unhandled opcode"); + } +} + +static void +vtn_handle_function_call(struct vtn_builder *b, SpvOp opcode, + const uint32_t *w, unsigned count) +{ + struct nir_function *callee = + vtn_value(b, w[3], vtn_value_type_function)->func->impl->function; + + nir_call_instr *call = nir_call_instr_create(b->nb.shader, callee); + for (unsigned i = 0; i < call->num_params; i++) { + unsigned arg_id = w[4 + i]; + struct vtn_value *arg = vtn_untyped_value(b, arg_id); + if (arg->value_type == vtn_value_type_access_chain) { + nir_deref_var *d = vtn_access_chain_to_deref(b, arg->access_chain); + call->params[i] = nir_deref_as_var(nir_copy_deref(call, &d->deref)); + } else { + struct vtn_ssa_value *arg_ssa = vtn_ssa_value(b, arg_id); + + /* Make a temporary to store the argument in */ + nir_variable *tmp = + nir_local_variable_create(b->impl, arg_ssa->type, "arg_tmp"); + call->params[i] = nir_deref_var_create(call, tmp); + + vtn_local_store(b, arg_ssa, call->params[i]); + } + } + + nir_variable *out_tmp = NULL; + if (!glsl_type_is_void(callee->return_type)) { + out_tmp = nir_local_variable_create(b->impl, callee->return_type, + "out_tmp"); + call->return_deref = nir_deref_var_create(call, out_tmp); + } + + nir_builder_instr_insert(&b->nb, &call->instr); + + if (glsl_type_is_void(callee->return_type)) { + vtn_push_value(b, w[2], vtn_value_type_undef); + } else { + struct vtn_value *retval = vtn_push_value(b, w[2], vtn_value_type_ssa); + retval->ssa = vtn_local_load(b, call->return_deref); + } +} + +struct vtn_ssa_value * +vtn_create_ssa_value(struct vtn_builder *b, const struct glsl_type *type) +{ + struct vtn_ssa_value *val = rzalloc(b, struct vtn_ssa_value); + val->type = type; + + if (!glsl_type_is_vector_or_scalar(type)) { + unsigned elems = glsl_get_length(type); + val->elems = ralloc_array(b, struct vtn_ssa_value *, elems); + for (unsigned i = 0; i < elems; i++) { + const struct glsl_type *child_type; + + switch (glsl_get_base_type(type)) { + case GLSL_TYPE_INT: + case GLSL_TYPE_UINT: + case GLSL_TYPE_BOOL: + case GLSL_TYPE_FLOAT: + case GLSL_TYPE_DOUBLE: + child_type = glsl_get_column_type(type); + break; + case GLSL_TYPE_ARRAY: + child_type = glsl_get_array_element(type); + break; + case GLSL_TYPE_STRUCT: + child_type = glsl_get_struct_field(type, i); + break; + default: + unreachable("unkown base type"); + } + + val->elems[i] = vtn_create_ssa_value(b, child_type); + } + } + + return val; +} + +static nir_tex_src +vtn_tex_src(struct vtn_builder *b, unsigned index, nir_tex_src_type type) +{ + nir_tex_src src; + src.src = nir_src_for_ssa(vtn_ssa_value(b, index)->def); + src.src_type = type; + return src; +} + +static void +vtn_handle_texture(struct vtn_builder *b, SpvOp opcode, + const uint32_t *w, unsigned count) +{ + if (opcode == SpvOpSampledImage) { + struct vtn_value *val = + vtn_push_value(b, w[2], vtn_value_type_sampled_image); + val->sampled_image = ralloc(b, struct vtn_sampled_image); + val->sampled_image->image = + vtn_value(b, w[3], vtn_value_type_access_chain)->access_chain; + val->sampled_image->sampler = + vtn_value(b, w[4], vtn_value_type_access_chain)->access_chain; + return; + } else if (opcode == SpvOpImage) { + struct vtn_value *val = + vtn_push_value(b, w[2], vtn_value_type_access_chain); + struct vtn_value *src_val = vtn_untyped_value(b, w[3]); + if (src_val->value_type == vtn_value_type_sampled_image) { + val->access_chain = src_val->sampled_image->image; + } else { + assert(src_val->value_type == vtn_value_type_access_chain); + val->access_chain = src_val->access_chain; + } + return; + } + + struct vtn_type *ret_type = vtn_value(b, w[1], vtn_value_type_type)->type; + struct vtn_value *val = vtn_push_value(b, w[2], vtn_value_type_ssa); + + struct vtn_sampled_image sampled; + struct vtn_value *sampled_val = vtn_untyped_value(b, w[3]); + if (sampled_val->value_type == vtn_value_type_sampled_image) { + sampled = *sampled_val->sampled_image; + } else { + assert(sampled_val->value_type == vtn_value_type_access_chain); + sampled.image = NULL; + sampled.sampler = sampled_val->access_chain; + } + + const struct glsl_type *image_type; + if (sampled.image) { + image_type = sampled.image->var->var->interface_type; + } else { + image_type = sampled.sampler->var->var->interface_type; + } + + nir_tex_src srcs[8]; /* 8 should be enough */ + nir_tex_src *p = srcs; + + unsigned idx = 4; + + bool has_coord = false; + switch (opcode) { + case SpvOpImageSampleImplicitLod: + case SpvOpImageSampleExplicitLod: + case SpvOpImageSampleDrefImplicitLod: + case SpvOpImageSampleDrefExplicitLod: + case SpvOpImageSampleProjImplicitLod: + case SpvOpImageSampleProjExplicitLod: + case SpvOpImageSampleProjDrefImplicitLod: + case SpvOpImageSampleProjDrefExplicitLod: + case SpvOpImageFetch: + case SpvOpImageGather: + case SpvOpImageDrefGather: + case SpvOpImageQueryLod: { + /* All these types have the coordinate as their first real argument */ + struct vtn_ssa_value *coord = vtn_ssa_value(b, w[idx++]); + has_coord = true; + p->src = nir_src_for_ssa(coord->def); + p->src_type = nir_tex_src_coord; + p++; + break; + } + + default: + break; + } + + /* These all have an explicit depth value as their next source */ + switch (opcode) { + case SpvOpImageSampleDrefImplicitLod: + case SpvOpImageSampleDrefExplicitLod: + case SpvOpImageSampleProjDrefImplicitLod: + case SpvOpImageSampleProjDrefExplicitLod: + (*p++) = vtn_tex_src(b, w[idx++], nir_tex_src_comparitor); + break; + default: + break; + } + + /* For OpImageQuerySizeLod, we always have an LOD */ + if (opcode == SpvOpImageQuerySizeLod) + (*p++) = vtn_tex_src(b, w[idx++], nir_tex_src_lod); + + /* Figure out the base texture operation */ + nir_texop texop; + switch (opcode) { + case SpvOpImageSampleImplicitLod: + case SpvOpImageSampleDrefImplicitLod: + case SpvOpImageSampleProjImplicitLod: + case SpvOpImageSampleProjDrefImplicitLod: + texop = nir_texop_tex; + break; + + case SpvOpImageSampleExplicitLod: + case SpvOpImageSampleDrefExplicitLod: + case SpvOpImageSampleProjExplicitLod: + case SpvOpImageSampleProjDrefExplicitLod: + texop = nir_texop_txl; + break; + + case SpvOpImageFetch: + if (glsl_get_sampler_dim(image_type) == GLSL_SAMPLER_DIM_MS) { + texop = nir_texop_txf_ms; + } else { + texop = nir_texop_txf; + } + break; + + case SpvOpImageGather: + case SpvOpImageDrefGather: + texop = nir_texop_tg4; + break; + + case SpvOpImageQuerySizeLod: + case SpvOpImageQuerySize: + texop = nir_texop_txs; + break; + + case SpvOpImageQueryLod: + texop = nir_texop_lod; + break; + + case SpvOpImageQueryLevels: + texop = nir_texop_query_levels; + break; + + case SpvOpImageQuerySamples: + default: + unreachable("Unhandled opcode"); + } + + /* Now we need to handle some number of optional arguments */ + if (idx < count) { + uint32_t operands = w[idx++]; + + if (operands & SpvImageOperandsBiasMask) { + assert(texop == nir_texop_tex); + texop = nir_texop_txb; + (*p++) = vtn_tex_src(b, w[idx++], nir_tex_src_bias); + } + + if (operands & SpvImageOperandsLodMask) { + assert(texop == nir_texop_txl || texop == nir_texop_txf || + texop == nir_texop_txf_ms || texop == nir_texop_txs); + (*p++) = vtn_tex_src(b, w[idx++], nir_tex_src_lod); + } + + if (operands & SpvImageOperandsGradMask) { + assert(texop == nir_texop_tex); + texop = nir_texop_txd; + (*p++) = vtn_tex_src(b, w[idx++], nir_tex_src_ddx); + (*p++) = vtn_tex_src(b, w[idx++], nir_tex_src_ddy); + } + + if (operands & SpvImageOperandsOffsetMask || + operands & SpvImageOperandsConstOffsetMask) + (*p++) = vtn_tex_src(b, w[idx++], nir_tex_src_offset); + + if (operands & SpvImageOperandsConstOffsetsMask) + assert(!"Constant offsets to texture gather not yet implemented"); + + if (operands & SpvImageOperandsSampleMask) { + assert(texop == nir_texop_txf_ms); + texop = nir_texop_txf_ms; + (*p++) = vtn_tex_src(b, w[idx++], nir_tex_src_ms_index); + } + } + /* We should have now consumed exactly all of the arguments */ + assert(idx == count); + + nir_tex_instr *instr = nir_tex_instr_create(b->shader, p - srcs); + instr->op = texop; + + memcpy(instr->src, srcs, instr->num_srcs * sizeof(*instr->src)); + + instr->sampler_dim = glsl_get_sampler_dim(image_type); + instr->is_array = glsl_sampler_type_is_array(image_type); + instr->is_shadow = glsl_sampler_type_is_shadow(image_type); + instr->is_new_style_shadow = instr->is_shadow; + + if (has_coord) { + switch (instr->sampler_dim) { + case GLSL_SAMPLER_DIM_1D: + case GLSL_SAMPLER_DIM_BUF: + instr->coord_components = 1; + break; + case GLSL_SAMPLER_DIM_2D: + case GLSL_SAMPLER_DIM_RECT: + case GLSL_SAMPLER_DIM_MS: + instr->coord_components = 2; + break; + case GLSL_SAMPLER_DIM_3D: + case GLSL_SAMPLER_DIM_CUBE: + instr->coord_components = 3; + break; + default: + assert("Invalid sampler type"); + } + + if (instr->is_array) + instr->coord_components++; + } else { + instr->coord_components = 0; + } + + switch (glsl_get_sampler_result_type(image_type)) { + case GLSL_TYPE_FLOAT: instr->dest_type = nir_type_float; break; + case GLSL_TYPE_INT: instr->dest_type = nir_type_int; break; + case GLSL_TYPE_UINT: instr->dest_type = nir_type_uint; break; + case GLSL_TYPE_BOOL: instr->dest_type = nir_type_bool; break; + default: + unreachable("Invalid base type for sampler result"); + } + + nir_deref_var *sampler = vtn_access_chain_to_deref(b, sampled.sampler); + if (sampled.image) { + nir_deref_var *image = vtn_access_chain_to_deref(b, sampled.image); + instr->texture = nir_deref_as_var(nir_copy_deref(instr, &image->deref)); + } else { + instr->texture = nir_deref_as_var(nir_copy_deref(instr, &sampler->deref)); + } + + switch (instr->op) { + case nir_texop_tex: + case nir_texop_txb: + case nir_texop_txl: + case nir_texop_txd: + /* These operations require a sampler */ + instr->sampler = nir_deref_as_var(nir_copy_deref(instr, &sampler->deref)); + break; + case nir_texop_txf: + case nir_texop_txf_ms: + case nir_texop_txs: + case nir_texop_lod: + case nir_texop_tg4: + case nir_texop_query_levels: + case nir_texop_texture_samples: + case nir_texop_samples_identical: + /* These don't */ + instr->sampler = NULL; + break; + } + + nir_ssa_dest_init(&instr->instr, &instr->dest, + nir_tex_instr_dest_size(instr), 32, NULL); + + assert(glsl_get_vector_elements(ret_type->type) == + nir_tex_instr_dest_size(instr)); + + val->ssa = vtn_create_ssa_value(b, ret_type->type); + val->ssa->def = &instr->dest.ssa; + + nir_builder_instr_insert(&b->nb, &instr->instr); +} + +static nir_ssa_def * +get_image_coord(struct vtn_builder *b, uint32_t value) +{ + struct vtn_ssa_value *coord = vtn_ssa_value(b, value); + + /* The image_load_store intrinsics assume a 4-dim coordinate */ + unsigned dim = glsl_get_vector_elements(coord->type); + unsigned swizzle[4]; + for (unsigned i = 0; i < 4; i++) + swizzle[i] = MIN2(i, dim - 1); + + return nir_swizzle(&b->nb, coord->def, swizzle, 4, false); +} + +static void +vtn_handle_image(struct vtn_builder *b, SpvOp opcode, + const uint32_t *w, unsigned count) +{ + /* Just get this one out of the way */ + if (opcode == SpvOpImageTexelPointer) { + struct vtn_value *val = + vtn_push_value(b, w[2], vtn_value_type_image_pointer); + val->image = ralloc(b, struct vtn_image_pointer); + + val->image->image = + vtn_value(b, w[3], vtn_value_type_access_chain)->access_chain; + val->image->coord = get_image_coord(b, w[4]); + val->image->sample = vtn_ssa_value(b, w[5])->def; + return; + } + + struct vtn_image_pointer image; + + switch (opcode) { + case SpvOpAtomicExchange: + case SpvOpAtomicCompareExchange: + case SpvOpAtomicCompareExchangeWeak: + case SpvOpAtomicIIncrement: + case SpvOpAtomicIDecrement: + case SpvOpAtomicIAdd: + case SpvOpAtomicISub: + case SpvOpAtomicSMin: + case SpvOpAtomicUMin: + case SpvOpAtomicSMax: + case SpvOpAtomicUMax: + case SpvOpAtomicAnd: + case SpvOpAtomicOr: + case SpvOpAtomicXor: + image = *vtn_value(b, w[3], vtn_value_type_image_pointer)->image; + break; + + case SpvOpImageQuerySize: + image.image = + vtn_value(b, w[3], vtn_value_type_access_chain)->access_chain; + image.coord = NULL; + image.sample = NULL; + break; + + case SpvOpImageRead: + image.image = + vtn_value(b, w[3], vtn_value_type_access_chain)->access_chain; + image.coord = get_image_coord(b, w[4]); + + if (count > 5 && (w[5] & SpvImageOperandsSampleMask)) { + assert(w[5] == SpvImageOperandsSampleMask); + image.sample = vtn_ssa_value(b, w[6])->def; + } else { + image.sample = nir_ssa_undef(&b->nb, 1, 32); + } + break; + + case SpvOpImageWrite: + image.image = + vtn_value(b, w[1], vtn_value_type_access_chain)->access_chain; + image.coord = get_image_coord(b, w[2]); + + /* texel = w[3] */ + + if (count > 4 && (w[4] & SpvImageOperandsSampleMask)) { + assert(w[4] == SpvImageOperandsSampleMask); + image.sample = vtn_ssa_value(b, w[5])->def; + } else { + image.sample = nir_ssa_undef(&b->nb, 1, 32); + } + break; + + default: + unreachable("Invalid image opcode"); + } + + nir_intrinsic_op op; + switch (opcode) { +#define OP(S, N) case SpvOp##S: op = nir_intrinsic_image_##N; break; + OP(ImageQuerySize, size) + OP(ImageRead, load) + OP(ImageWrite, store) + OP(AtomicExchange, atomic_exchange) + OP(AtomicCompareExchange, atomic_comp_swap) + OP(AtomicIIncrement, atomic_add) + OP(AtomicIDecrement, atomic_add) + OP(AtomicIAdd, atomic_add) + OP(AtomicISub, atomic_add) + OP(AtomicSMin, atomic_min) + OP(AtomicUMin, atomic_min) + OP(AtomicSMax, atomic_max) + OP(AtomicUMax, atomic_max) + OP(AtomicAnd, atomic_and) + OP(AtomicOr, atomic_or) + OP(AtomicXor, atomic_xor) +#undef OP + default: + unreachable("Invalid image opcode"); + } + + nir_intrinsic_instr *intrin = nir_intrinsic_instr_create(b->shader, op); + + nir_deref_var *image_deref = vtn_access_chain_to_deref(b, image.image); + intrin->variables[0] = + nir_deref_as_var(nir_copy_deref(&intrin->instr, &image_deref->deref)); + + /* ImageQuerySize doesn't take any extra parameters */ + if (opcode != SpvOpImageQuerySize) { + /* The image coordinate is always 4 components but we may not have that + * many. Swizzle to compensate. + */ + unsigned swiz[4]; + for (unsigned i = 0; i < 4; i++) + swiz[i] = i < image.coord->num_components ? i : 0; + intrin->src[0] = nir_src_for_ssa(nir_swizzle(&b->nb, image.coord, + swiz, 4, false)); + intrin->src[1] = nir_src_for_ssa(image.sample); + } + + switch (opcode) { + case SpvOpImageQuerySize: + case SpvOpImageRead: + break; + case SpvOpImageWrite: + intrin->src[2] = nir_src_for_ssa(vtn_ssa_value(b, w[3])->def); + break; + case SpvOpAtomicIIncrement: + intrin->src[2] = nir_src_for_ssa(nir_imm_int(&b->nb, 1)); + break; + case SpvOpAtomicIDecrement: + intrin->src[2] = nir_src_for_ssa(nir_imm_int(&b->nb, -1)); + break; + + case SpvOpAtomicExchange: + case SpvOpAtomicIAdd: + case SpvOpAtomicSMin: + case SpvOpAtomicUMin: + case SpvOpAtomicSMax: + case SpvOpAtomicUMax: + case SpvOpAtomicAnd: + case SpvOpAtomicOr: + case SpvOpAtomicXor: + intrin->src[2] = nir_src_for_ssa(vtn_ssa_value(b, w[6])->def); + break; + + case SpvOpAtomicCompareExchange: + intrin->src[2] = nir_src_for_ssa(vtn_ssa_value(b, w[7])->def); + intrin->src[3] = nir_src_for_ssa(vtn_ssa_value(b, w[6])->def); + break; + + case SpvOpAtomicISub: + intrin->src[2] = nir_src_for_ssa(nir_ineg(&b->nb, vtn_ssa_value(b, w[6])->def)); + break; + + default: + unreachable("Invalid image opcode"); + } + + if (opcode != SpvOpImageWrite) { + struct vtn_value *val = vtn_push_value(b, w[2], vtn_value_type_ssa); + struct vtn_type *type = vtn_value(b, w[1], vtn_value_type_type)->type; + nir_ssa_dest_init(&intrin->instr, &intrin->dest, 4, 32, NULL); + + nir_builder_instr_insert(&b->nb, &intrin->instr); + + /* The image intrinsics always return 4 channels but we may not want + * that many. Emit a mov to trim it down. + */ + unsigned swiz[4] = {0, 1, 2, 3}; + val->ssa = vtn_create_ssa_value(b, type->type); + val->ssa->def = nir_swizzle(&b->nb, &intrin->dest.ssa, swiz, + glsl_get_vector_elements(type->type), false); + } else { + nir_builder_instr_insert(&b->nb, &intrin->instr); + } +} + +static nir_intrinsic_op +get_ssbo_nir_atomic_op(SpvOp opcode) +{ + switch (opcode) { +#define OP(S, N) case SpvOp##S: return nir_intrinsic_ssbo_##N; + OP(AtomicExchange, atomic_exchange) + OP(AtomicCompareExchange, atomic_comp_swap) + OP(AtomicIIncrement, atomic_add) + OP(AtomicIDecrement, atomic_add) + OP(AtomicIAdd, atomic_add) + OP(AtomicISub, atomic_add) + OP(AtomicSMin, atomic_imin) + OP(AtomicUMin, atomic_umin) + OP(AtomicSMax, atomic_imax) + OP(AtomicUMax, atomic_umax) + OP(AtomicAnd, atomic_and) + OP(AtomicOr, atomic_or) + OP(AtomicXor, atomic_xor) +#undef OP + default: + unreachable("Invalid SSBO atomic"); + } +} + +static nir_intrinsic_op +get_shared_nir_atomic_op(SpvOp opcode) +{ + switch (opcode) { +#define OP(S, N) case SpvOp##S: return nir_intrinsic_var_##N; + OP(AtomicExchange, atomic_exchange) + OP(AtomicCompareExchange, atomic_comp_swap) + OP(AtomicIIncrement, atomic_add) + OP(AtomicIDecrement, atomic_add) + OP(AtomicIAdd, atomic_add) + OP(AtomicISub, atomic_add) + OP(AtomicSMin, atomic_imin) + OP(AtomicUMin, atomic_umin) + OP(AtomicSMax, atomic_imax) + OP(AtomicUMax, atomic_umax) + OP(AtomicAnd, atomic_and) + OP(AtomicOr, atomic_or) + OP(AtomicXor, atomic_xor) +#undef OP + default: + unreachable("Invalid shared atomic"); + } +} + +static void +fill_common_atomic_sources(struct vtn_builder *b, SpvOp opcode, + const uint32_t *w, nir_src *src) +{ + switch (opcode) { + case SpvOpAtomicIIncrement: + src[0] = nir_src_for_ssa(nir_imm_int(&b->nb, 1)); + break; + + case SpvOpAtomicIDecrement: + src[0] = nir_src_for_ssa(nir_imm_int(&b->nb, -1)); + break; + + case SpvOpAtomicISub: + src[0] = + nir_src_for_ssa(nir_ineg(&b->nb, vtn_ssa_value(b, w[6])->def)); + break; + + case SpvOpAtomicCompareExchange: + src[0] = nir_src_for_ssa(vtn_ssa_value(b, w[7])->def); + src[1] = nir_src_for_ssa(vtn_ssa_value(b, w[8])->def); + break; + /* Fall through */ + + case SpvOpAtomicExchange: + case SpvOpAtomicIAdd: + case SpvOpAtomicSMin: + case SpvOpAtomicUMin: + case SpvOpAtomicSMax: + case SpvOpAtomicUMax: + case SpvOpAtomicAnd: + case SpvOpAtomicOr: + case SpvOpAtomicXor: + src[0] = nir_src_for_ssa(vtn_ssa_value(b, w[6])->def); + break; + + default: + unreachable("Invalid SPIR-V atomic"); + } +} + +static void +vtn_handle_ssbo_or_shared_atomic(struct vtn_builder *b, SpvOp opcode, + const uint32_t *w, unsigned count) +{ + struct vtn_access_chain *chain = + vtn_value(b, w[3], vtn_value_type_access_chain)->access_chain; + nir_intrinsic_instr *atomic; + + /* + SpvScope scope = w[4]; + SpvMemorySemanticsMask semantics = w[5]; + */ + + if (chain->var->mode == vtn_variable_mode_workgroup) { + nir_deref *deref = &vtn_access_chain_to_deref(b, chain)->deref; + nir_intrinsic_op op = get_shared_nir_atomic_op(opcode); + atomic = nir_intrinsic_instr_create(b->nb.shader, op); + atomic->variables[0] = nir_deref_as_var(nir_copy_deref(atomic, deref)); + fill_common_atomic_sources(b, opcode, w, &atomic->src[0]); + } else { + assert(chain->var->mode == vtn_variable_mode_ssbo); + struct vtn_type *type; + nir_ssa_def *offset, *index; + offset = vtn_access_chain_to_offset(b, chain, &index, &type, NULL, false); + + nir_intrinsic_op op = get_ssbo_nir_atomic_op(opcode); + + atomic = nir_intrinsic_instr_create(b->nb.shader, op); + atomic->src[0] = nir_src_for_ssa(index); + atomic->src[1] = nir_src_for_ssa(offset); + fill_common_atomic_sources(b, opcode, w, &atomic->src[2]); + } + + nir_ssa_dest_init(&atomic->instr, &atomic->dest, 1, 32, NULL); + + struct vtn_type *type = vtn_value(b, w[1], vtn_value_type_type)->type; + struct vtn_value *val = vtn_push_value(b, w[2], vtn_value_type_ssa); + val->ssa = rzalloc(b, struct vtn_ssa_value); + val->ssa->def = &atomic->dest.ssa; + val->ssa->type = type->type; + + nir_builder_instr_insert(&b->nb, &atomic->instr); +} + +static nir_alu_instr * +create_vec(nir_shader *shader, unsigned num_components, unsigned bit_size) +{ + nir_op op; + switch (num_components) { + case 1: op = nir_op_fmov; break; + case 2: op = nir_op_vec2; break; + case 3: op = nir_op_vec3; break; + case 4: op = nir_op_vec4; break; + default: unreachable("bad vector size"); + } + + nir_alu_instr *vec = nir_alu_instr_create(shader, op); + nir_ssa_dest_init(&vec->instr, &vec->dest.dest, num_components, + bit_size, NULL); + vec->dest.write_mask = (1 << num_components) - 1; + + return vec; +} + +struct vtn_ssa_value * +vtn_ssa_transpose(struct vtn_builder *b, struct vtn_ssa_value *src) +{ + if (src->transposed) + return src->transposed; + + struct vtn_ssa_value *dest = + vtn_create_ssa_value(b, glsl_transposed_type(src->type)); + + for (unsigned i = 0; i < glsl_get_matrix_columns(dest->type); i++) { + nir_alu_instr *vec = create_vec(b->shader, + glsl_get_matrix_columns(src->type), + glsl_get_bit_size(glsl_get_base_type(src->type))); + if (glsl_type_is_vector_or_scalar(src->type)) { + vec->src[0].src = nir_src_for_ssa(src->def); + vec->src[0].swizzle[0] = i; + } else { + for (unsigned j = 0; j < glsl_get_matrix_columns(src->type); j++) { + vec->src[j].src = nir_src_for_ssa(src->elems[j]->def); + vec->src[j].swizzle[0] = i; + } + } + nir_builder_instr_insert(&b->nb, &vec->instr); + dest->elems[i]->def = &vec->dest.dest.ssa; + } + + dest->transposed = src; + + return dest; +} + +nir_ssa_def * +vtn_vector_extract(struct vtn_builder *b, nir_ssa_def *src, unsigned index) +{ + unsigned swiz[4] = { index }; + return nir_swizzle(&b->nb, src, swiz, 1, true); +} + +nir_ssa_def * +vtn_vector_insert(struct vtn_builder *b, nir_ssa_def *src, nir_ssa_def *insert, + unsigned index) +{ + nir_alu_instr *vec = create_vec(b->shader, src->num_components, + src->bit_size); + + for (unsigned i = 0; i < src->num_components; i++) { + if (i == index) { + vec->src[i].src = nir_src_for_ssa(insert); + } else { + vec->src[i].src = nir_src_for_ssa(src); + vec->src[i].swizzle[0] = i; + } + } + + nir_builder_instr_insert(&b->nb, &vec->instr); + + return &vec->dest.dest.ssa; +} + +nir_ssa_def * +vtn_vector_extract_dynamic(struct vtn_builder *b, nir_ssa_def *src, + nir_ssa_def *index) +{ + nir_ssa_def *dest = vtn_vector_extract(b, src, 0); + for (unsigned i = 1; i < src->num_components; i++) + dest = nir_bcsel(&b->nb, nir_ieq(&b->nb, index, nir_imm_int(&b->nb, i)), + vtn_vector_extract(b, src, i), dest); + + return dest; +} + +nir_ssa_def * +vtn_vector_insert_dynamic(struct vtn_builder *b, nir_ssa_def *src, + nir_ssa_def *insert, nir_ssa_def *index) +{ + nir_ssa_def *dest = vtn_vector_insert(b, src, insert, 0); + for (unsigned i = 1; i < src->num_components; i++) + dest = nir_bcsel(&b->nb, nir_ieq(&b->nb, index, nir_imm_int(&b->nb, i)), + vtn_vector_insert(b, src, insert, i), dest); + + return dest; +} + +static nir_ssa_def * +vtn_vector_shuffle(struct vtn_builder *b, unsigned num_components, + nir_ssa_def *src0, nir_ssa_def *src1, + const uint32_t *indices) +{ + nir_alu_instr *vec = create_vec(b->shader, num_components, src0->bit_size); + + for (unsigned i = 0; i < num_components; i++) { + uint32_t index = indices[i]; + if (index == 0xffffffff) { + vec->src[i].src = + nir_src_for_ssa(nir_ssa_undef(&b->nb, 1, src0->bit_size)); + } else if (index < src0->num_components) { + vec->src[i].src = nir_src_for_ssa(src0); + vec->src[i].swizzle[0] = index; + } else { + vec->src[i].src = nir_src_for_ssa(src1); + vec->src[i].swizzle[0] = index - src0->num_components; + } + } + + nir_builder_instr_insert(&b->nb, &vec->instr); + + return &vec->dest.dest.ssa; +} + +/* + * Concatentates a number of vectors/scalars together to produce a vector + */ +static nir_ssa_def * +vtn_vector_construct(struct vtn_builder *b, unsigned num_components, + unsigned num_srcs, nir_ssa_def **srcs) +{ + nir_alu_instr *vec = create_vec(b->shader, num_components, + srcs[0]->bit_size); + + unsigned dest_idx = 0; + for (unsigned i = 0; i < num_srcs; i++) { + nir_ssa_def *src = srcs[i]; + for (unsigned j = 0; j < src->num_components; j++) { + vec->src[dest_idx].src = nir_src_for_ssa(src); + vec->src[dest_idx].swizzle[0] = j; + dest_idx++; + } + } + + nir_builder_instr_insert(&b->nb, &vec->instr); + + return &vec->dest.dest.ssa; +} + +static struct vtn_ssa_value * +vtn_composite_copy(void *mem_ctx, struct vtn_ssa_value *src) +{ + struct vtn_ssa_value *dest = rzalloc(mem_ctx, struct vtn_ssa_value); + dest->type = src->type; + + if (glsl_type_is_vector_or_scalar(src->type)) { + dest->def = src->def; + } else { + unsigned elems = glsl_get_length(src->type); + + dest->elems = ralloc_array(mem_ctx, struct vtn_ssa_value *, elems); + for (unsigned i = 0; i < elems; i++) + dest->elems[i] = vtn_composite_copy(mem_ctx, src->elems[i]); + } + + return dest; +} + +static struct vtn_ssa_value * +vtn_composite_insert(struct vtn_builder *b, struct vtn_ssa_value *src, + struct vtn_ssa_value *insert, const uint32_t *indices, + unsigned num_indices) +{ + struct vtn_ssa_value *dest = vtn_composite_copy(b, src); + + struct vtn_ssa_value *cur = dest; + unsigned i; + for (i = 0; i < num_indices - 1; i++) { + cur = cur->elems[indices[i]]; + } + + if (glsl_type_is_vector_or_scalar(cur->type)) { + /* According to the SPIR-V spec, OpCompositeInsert may work down to + * the component granularity. In that case, the last index will be + * the index to insert the scalar into the vector. + */ + + cur->def = vtn_vector_insert(b, cur->def, insert->def, indices[i]); + } else { + cur->elems[indices[i]] = insert; + } + + return dest; +} + +static struct vtn_ssa_value * +vtn_composite_extract(struct vtn_builder *b, struct vtn_ssa_value *src, + const uint32_t *indices, unsigned num_indices) +{ + struct vtn_ssa_value *cur = src; + for (unsigned i = 0; i < num_indices; i++) { + if (glsl_type_is_vector_or_scalar(cur->type)) { + assert(i == num_indices - 1); + /* According to the SPIR-V spec, OpCompositeExtract may work down to + * the component granularity. The last index will be the index of the + * vector to extract. + */ + + struct vtn_ssa_value *ret = rzalloc(b, struct vtn_ssa_value); + ret->type = glsl_scalar_type(glsl_get_base_type(cur->type)); + ret->def = vtn_vector_extract(b, cur->def, indices[i]); + return ret; + } else { + cur = cur->elems[indices[i]]; + } + } + + return cur; +} + +static void +vtn_handle_composite(struct vtn_builder *b, SpvOp opcode, + const uint32_t *w, unsigned count) +{ + struct vtn_value *val = vtn_push_value(b, w[2], vtn_value_type_ssa); + const struct glsl_type *type = + vtn_value(b, w[1], vtn_value_type_type)->type->type; + val->ssa = vtn_create_ssa_value(b, type); + + switch (opcode) { + case SpvOpVectorExtractDynamic: + val->ssa->def = vtn_vector_extract_dynamic(b, vtn_ssa_value(b, w[3])->def, + vtn_ssa_value(b, w[4])->def); + break; + + case SpvOpVectorInsertDynamic: + val->ssa->def = vtn_vector_insert_dynamic(b, vtn_ssa_value(b, w[3])->def, + vtn_ssa_value(b, w[4])->def, + vtn_ssa_value(b, w[5])->def); + break; + + case SpvOpVectorShuffle: + val->ssa->def = vtn_vector_shuffle(b, glsl_get_vector_elements(type), + vtn_ssa_value(b, w[3])->def, + vtn_ssa_value(b, w[4])->def, + w + 5); + break; + + case SpvOpCompositeConstruct: { + unsigned elems = count - 3; + if (glsl_type_is_vector_or_scalar(type)) { + nir_ssa_def *srcs[4]; + for (unsigned i = 0; i < elems; i++) + srcs[i] = vtn_ssa_value(b, w[3 + i])->def; + val->ssa->def = + vtn_vector_construct(b, glsl_get_vector_elements(type), + elems, srcs); + } else { + val->ssa->elems = ralloc_array(b, struct vtn_ssa_value *, elems); + for (unsigned i = 0; i < elems; i++) + val->ssa->elems[i] = vtn_ssa_value(b, w[3 + i]); + } + break; + } + case SpvOpCompositeExtract: + val->ssa = vtn_composite_extract(b, vtn_ssa_value(b, w[3]), + w + 4, count - 4); + break; + + case SpvOpCompositeInsert: + val->ssa = vtn_composite_insert(b, vtn_ssa_value(b, w[4]), + vtn_ssa_value(b, w[3]), + w + 5, count - 5); + break; + + case SpvOpCopyObject: + val->ssa = vtn_composite_copy(b, vtn_ssa_value(b, w[3])); + break; + + default: + unreachable("unknown composite operation"); + } +} + +static void +vtn_handle_barrier(struct vtn_builder *b, SpvOp opcode, + const uint32_t *w, unsigned count) +{ + nir_intrinsic_op intrinsic_op; + switch (opcode) { + case SpvOpEmitVertex: + case SpvOpEmitStreamVertex: + intrinsic_op = nir_intrinsic_emit_vertex; + break; + case SpvOpEndPrimitive: + case SpvOpEndStreamPrimitive: + intrinsic_op = nir_intrinsic_end_primitive; + break; + case SpvOpMemoryBarrier: + intrinsic_op = nir_intrinsic_memory_barrier; + break; + case SpvOpControlBarrier: + intrinsic_op = nir_intrinsic_barrier; + break; + default: + unreachable("unknown barrier instruction"); + } + + nir_intrinsic_instr *intrin = + nir_intrinsic_instr_create(b->shader, intrinsic_op); + + if (opcode == SpvOpEmitStreamVertex || opcode == SpvOpEndStreamPrimitive) + nir_intrinsic_set_stream_id(intrin, w[1]); + + nir_builder_instr_insert(&b->nb, &intrin->instr); +} + +static unsigned +gl_primitive_from_spv_execution_mode(SpvExecutionMode mode) +{ + switch (mode) { + case SpvExecutionModeInputPoints: + case SpvExecutionModeOutputPoints: + return 0; /* GL_POINTS */ + case SpvExecutionModeInputLines: + return 1; /* GL_LINES */ + case SpvExecutionModeInputLinesAdjacency: + return 0x000A; /* GL_LINE_STRIP_ADJACENCY_ARB */ + case SpvExecutionModeTriangles: + return 4; /* GL_TRIANGLES */ + case SpvExecutionModeInputTrianglesAdjacency: + return 0x000C; /* GL_TRIANGLES_ADJACENCY_ARB */ + case SpvExecutionModeQuads: + return 7; /* GL_QUADS */ + case SpvExecutionModeIsolines: + return 0x8E7A; /* GL_ISOLINES */ + case SpvExecutionModeOutputLineStrip: + return 3; /* GL_LINE_STRIP */ + case SpvExecutionModeOutputTriangleStrip: + return 5; /* GL_TRIANGLE_STRIP */ + default: + assert(!"Invalid primitive type"); + return 4; + } +} + +static unsigned +vertices_in_from_spv_execution_mode(SpvExecutionMode mode) +{ + switch (mode) { + case SpvExecutionModeInputPoints: + return 1; + case SpvExecutionModeInputLines: + return 2; + case SpvExecutionModeInputLinesAdjacency: + return 4; + case SpvExecutionModeTriangles: + return 3; + case SpvExecutionModeInputTrianglesAdjacency: + return 6; + default: + assert(!"Invalid GS input mode"); + return 0; + } +} + +static gl_shader_stage +stage_for_execution_model(SpvExecutionModel model) +{ + switch (model) { + case SpvExecutionModelVertex: + return MESA_SHADER_VERTEX; + case SpvExecutionModelTessellationControl: + return MESA_SHADER_TESS_CTRL; + case SpvExecutionModelTessellationEvaluation: + return MESA_SHADER_TESS_EVAL; + case SpvExecutionModelGeometry: + return MESA_SHADER_GEOMETRY; + case SpvExecutionModelFragment: + return MESA_SHADER_FRAGMENT; + case SpvExecutionModelGLCompute: + return MESA_SHADER_COMPUTE; + default: + unreachable("Unsupported execution model"); + } +} + +static bool +vtn_handle_preamble_instruction(struct vtn_builder *b, SpvOp opcode, + const uint32_t *w, unsigned count) +{ + switch (opcode) { + case SpvOpSource: + case SpvOpSourceExtension: + case SpvOpSourceContinued: + case SpvOpExtension: + /* Unhandled, but these are for debug so that's ok. */ + break; + + case SpvOpCapability: { + SpvCapability cap = w[1]; + switch (cap) { + case SpvCapabilityMatrix: + case SpvCapabilityShader: + case SpvCapabilityGeometry: + case SpvCapabilityTessellationPointSize: + case SpvCapabilityGeometryPointSize: + case SpvCapabilityUniformBufferArrayDynamicIndexing: + case SpvCapabilitySampledImageArrayDynamicIndexing: + case SpvCapabilityStorageBufferArrayDynamicIndexing: + case SpvCapabilityStorageImageArrayDynamicIndexing: + case SpvCapabilityImageRect: + case SpvCapabilitySampledRect: + case SpvCapabilitySampled1D: + case SpvCapabilityImage1D: + case SpvCapabilitySampledCubeArray: + case SpvCapabilitySampledBuffer: + case SpvCapabilityImageBuffer: + case SpvCapabilityImageQuery: + break; + case SpvCapabilityClipDistance: + case SpvCapabilityCullDistance: + case SpvCapabilityGeometryStreams: + fprintf(stderr, "WARNING: Unsupported SPIR-V Capability\n"); + break; + default: + assert(!"Unsupported capability"); + } + break; + } + + case SpvOpExtInstImport: + vtn_handle_extension(b, opcode, w, count); + break; + + case SpvOpMemoryModel: + assert(w[1] == SpvAddressingModelLogical); + assert(w[2] == SpvMemoryModelGLSL450); + break; + + case SpvOpEntryPoint: { + struct vtn_value *entry_point = &b->values[w[2]]; + /* Let this be a name label regardless */ + unsigned name_words; + entry_point->name = vtn_string_literal(b, &w[3], count - 3, &name_words); + + if (strcmp(entry_point->name, b->entry_point_name) != 0 || + stage_for_execution_model(w[1]) != b->entry_point_stage) + break; + + assert(b->entry_point == NULL); + b->entry_point = entry_point; + break; + } + + case SpvOpString: + vtn_push_value(b, w[1], vtn_value_type_string)->str = + vtn_string_literal(b, &w[2], count - 2, NULL); + break; + + case SpvOpName: + b->values[w[1]].name = vtn_string_literal(b, &w[2], count - 2, NULL); + break; + + case SpvOpMemberName: + /* TODO */ + break; + + case SpvOpExecutionMode: + case SpvOpDecorationGroup: + case SpvOpDecorate: + case SpvOpMemberDecorate: + case SpvOpGroupDecorate: + case SpvOpGroupMemberDecorate: + vtn_handle_decoration(b, opcode, w, count); + break; + + default: + return false; /* End of preamble */ + } + + return true; +} + +static void +vtn_handle_execution_mode(struct vtn_builder *b, struct vtn_value *entry_point, + const struct vtn_decoration *mode, void *data) +{ + assert(b->entry_point == entry_point); + + switch(mode->exec_mode) { + case SpvExecutionModeOriginUpperLeft: + case SpvExecutionModeOriginLowerLeft: + b->origin_upper_left = + (mode->exec_mode == SpvExecutionModeOriginUpperLeft); + break; + + case SpvExecutionModeEarlyFragmentTests: + assert(b->shader->stage == MESA_SHADER_FRAGMENT); + b->shader->info.fs.early_fragment_tests = true; + break; + + case SpvExecutionModeInvocations: + assert(b->shader->stage == MESA_SHADER_GEOMETRY); + b->shader->info.gs.invocations = MAX2(1, mode->literals[0]); + break; + + case SpvExecutionModeDepthReplacing: + assert(b->shader->stage == MESA_SHADER_FRAGMENT); + b->shader->info.fs.depth_layout = FRAG_DEPTH_LAYOUT_ANY; + break; + case SpvExecutionModeDepthGreater: + assert(b->shader->stage == MESA_SHADER_FRAGMENT); + b->shader->info.fs.depth_layout = FRAG_DEPTH_LAYOUT_GREATER; + break; + case SpvExecutionModeDepthLess: + assert(b->shader->stage == MESA_SHADER_FRAGMENT); + b->shader->info.fs.depth_layout = FRAG_DEPTH_LAYOUT_LESS; + break; + case SpvExecutionModeDepthUnchanged: + assert(b->shader->stage == MESA_SHADER_FRAGMENT); + b->shader->info.fs.depth_layout = FRAG_DEPTH_LAYOUT_UNCHANGED; + break; + + case SpvExecutionModeLocalSize: + assert(b->shader->stage == MESA_SHADER_COMPUTE); + b->shader->info.cs.local_size[0] = mode->literals[0]; + b->shader->info.cs.local_size[1] = mode->literals[1]; + b->shader->info.cs.local_size[2] = mode->literals[2]; + break; + case SpvExecutionModeLocalSizeHint: + break; /* Nothing do do with this */ + + case SpvExecutionModeOutputVertices: + assert(b->shader->stage == MESA_SHADER_GEOMETRY); + b->shader->info.gs.vertices_out = mode->literals[0]; + break; + + case SpvExecutionModeInputPoints: + case SpvExecutionModeInputLines: + case SpvExecutionModeInputLinesAdjacency: + case SpvExecutionModeTriangles: + case SpvExecutionModeInputTrianglesAdjacency: + case SpvExecutionModeQuads: + case SpvExecutionModeIsolines: + if (b->shader->stage == MESA_SHADER_GEOMETRY) { + b->shader->info.gs.vertices_in = + vertices_in_from_spv_execution_mode(mode->exec_mode); + } else { + assert(!"Tesselation shaders not yet supported"); + } + break; + + case SpvExecutionModeOutputPoints: + case SpvExecutionModeOutputLineStrip: + case SpvExecutionModeOutputTriangleStrip: + assert(b->shader->stage == MESA_SHADER_GEOMETRY); + b->shader->info.gs.output_primitive = + gl_primitive_from_spv_execution_mode(mode->exec_mode); + break; + + case SpvExecutionModeSpacingEqual: + case SpvExecutionModeSpacingFractionalEven: + case SpvExecutionModeSpacingFractionalOdd: + case SpvExecutionModeVertexOrderCw: + case SpvExecutionModeVertexOrderCcw: + case SpvExecutionModePointMode: + assert(!"TODO: Add tessellation metadata"); + break; + + case SpvExecutionModePixelCenterInteger: + case SpvExecutionModeXfb: + assert(!"Unhandled execution mode"); + break; + + case SpvExecutionModeVecTypeHint: + case SpvExecutionModeContractionOff: + break; /* OpenCL */ + } +} + +static bool +vtn_handle_variable_or_type_instruction(struct vtn_builder *b, SpvOp opcode, + const uint32_t *w, unsigned count) +{ + switch (opcode) { + case SpvOpSource: + case SpvOpSourceContinued: + case SpvOpSourceExtension: + case SpvOpExtension: + case SpvOpCapability: + case SpvOpExtInstImport: + case SpvOpMemoryModel: + case SpvOpEntryPoint: + case SpvOpExecutionMode: + case SpvOpString: + case SpvOpName: + case SpvOpMemberName: + case SpvOpDecorationGroup: + case SpvOpDecorate: + case SpvOpMemberDecorate: + case SpvOpGroupDecorate: + case SpvOpGroupMemberDecorate: + assert(!"Invalid opcode types and variables section"); + break; + + case SpvOpTypeVoid: + case SpvOpTypeBool: + case SpvOpTypeInt: + case SpvOpTypeFloat: + case SpvOpTypeVector: + case SpvOpTypeMatrix: + case SpvOpTypeImage: + case SpvOpTypeSampler: + case SpvOpTypeSampledImage: + case SpvOpTypeArray: + case SpvOpTypeRuntimeArray: + case SpvOpTypeStruct: + case SpvOpTypeOpaque: + case SpvOpTypePointer: + case SpvOpTypeFunction: + case SpvOpTypeEvent: + case SpvOpTypeDeviceEvent: + case SpvOpTypeReserveId: + case SpvOpTypeQueue: + case SpvOpTypePipe: + vtn_handle_type(b, opcode, w, count); + break; + + case SpvOpConstantTrue: + case SpvOpConstantFalse: + case SpvOpConstant: + case SpvOpConstantComposite: + case SpvOpConstantSampler: + case SpvOpConstantNull: + case SpvOpSpecConstantTrue: + case SpvOpSpecConstantFalse: + case SpvOpSpecConstant: + case SpvOpSpecConstantComposite: + case SpvOpSpecConstantOp: + vtn_handle_constant(b, opcode, w, count); + break; + + case SpvOpVariable: + vtn_handle_variables(b, opcode, w, count); + break; + + default: + return false; /* End of preamble */ + } + + return true; +} + +static bool +vtn_handle_body_instruction(struct vtn_builder *b, SpvOp opcode, + const uint32_t *w, unsigned count) +{ + switch (opcode) { + case SpvOpLabel: + break; + + case SpvOpLoopMerge: + case SpvOpSelectionMerge: + /* This is handled by cfg pre-pass and walk_blocks */ + break; + + case SpvOpUndef: { + struct vtn_value *val = vtn_push_value(b, w[2], vtn_value_type_undef); + val->type = vtn_value(b, w[1], vtn_value_type_type)->type; + break; + } + + case SpvOpExtInst: + vtn_handle_extension(b, opcode, w, count); + break; + + case SpvOpVariable: + case SpvOpLoad: + case SpvOpStore: + case SpvOpCopyMemory: + case SpvOpCopyMemorySized: + case SpvOpAccessChain: + case SpvOpInBoundsAccessChain: + case SpvOpArrayLength: + vtn_handle_variables(b, opcode, w, count); + break; + + case SpvOpFunctionCall: + vtn_handle_function_call(b, opcode, w, count); + break; + + case SpvOpSampledImage: + case SpvOpImage: + case SpvOpImageSampleImplicitLod: + case SpvOpImageSampleExplicitLod: + case SpvOpImageSampleDrefImplicitLod: + case SpvOpImageSampleDrefExplicitLod: + case SpvOpImageSampleProjImplicitLod: + case SpvOpImageSampleProjExplicitLod: + case SpvOpImageSampleProjDrefImplicitLod: + case SpvOpImageSampleProjDrefExplicitLod: + case SpvOpImageFetch: + case SpvOpImageGather: + case SpvOpImageDrefGather: + case SpvOpImageQuerySizeLod: + case SpvOpImageQueryLod: + case SpvOpImageQueryLevels: + case SpvOpImageQuerySamples: + vtn_handle_texture(b, opcode, w, count); + break; + + case SpvOpImageRead: + case SpvOpImageWrite: + case SpvOpImageTexelPointer: + vtn_handle_image(b, opcode, w, count); + break; + + case SpvOpImageQuerySize: { + struct vtn_access_chain *image = + vtn_value(b, w[3], vtn_value_type_access_chain)->access_chain; + if (glsl_type_is_image(image->var->var->interface_type)) { + vtn_handle_image(b, opcode, w, count); + } else { + vtn_handle_texture(b, opcode, w, count); + } + break; + } + + case SpvOpAtomicExchange: + case SpvOpAtomicCompareExchange: + case SpvOpAtomicCompareExchangeWeak: + case SpvOpAtomicIIncrement: + case SpvOpAtomicIDecrement: + case SpvOpAtomicIAdd: + case SpvOpAtomicISub: + case SpvOpAtomicSMin: + case SpvOpAtomicUMin: + case SpvOpAtomicSMax: + case SpvOpAtomicUMax: + case SpvOpAtomicAnd: + case SpvOpAtomicOr: + case SpvOpAtomicXor: { + struct vtn_value *pointer = vtn_untyped_value(b, w[3]); + if (pointer->value_type == vtn_value_type_image_pointer) { + vtn_handle_image(b, opcode, w, count); + } else { + assert(pointer->value_type == vtn_value_type_access_chain); + vtn_handle_ssbo_or_shared_atomic(b, opcode, w, count); + } + break; + } + + case SpvOpSNegate: + case SpvOpFNegate: + case SpvOpNot: + case SpvOpAny: + case SpvOpAll: + case SpvOpConvertFToU: + case SpvOpConvertFToS: + case SpvOpConvertSToF: + case SpvOpConvertUToF: + case SpvOpUConvert: + case SpvOpSConvert: + case SpvOpFConvert: + case SpvOpQuantizeToF16: + case SpvOpConvertPtrToU: + case SpvOpConvertUToPtr: + case SpvOpPtrCastToGeneric: + case SpvOpGenericCastToPtr: + case SpvOpBitcast: + case SpvOpIsNan: + case SpvOpIsInf: + case SpvOpIsFinite: + case SpvOpIsNormal: + case SpvOpSignBitSet: + case SpvOpLessOrGreater: + case SpvOpOrdered: + case SpvOpUnordered: + case SpvOpIAdd: + case SpvOpFAdd: + case SpvOpISub: + case SpvOpFSub: + case SpvOpIMul: + case SpvOpFMul: + case SpvOpUDiv: + case SpvOpSDiv: + case SpvOpFDiv: + case SpvOpUMod: + case SpvOpSRem: + case SpvOpSMod: + case SpvOpFRem: + case SpvOpFMod: + case SpvOpVectorTimesScalar: + case SpvOpDot: + case SpvOpIAddCarry: + case SpvOpISubBorrow: + case SpvOpUMulExtended: + case SpvOpSMulExtended: + case SpvOpShiftRightLogical: + case SpvOpShiftRightArithmetic: + case SpvOpShiftLeftLogical: + case SpvOpLogicalEqual: + case SpvOpLogicalNotEqual: + case SpvOpLogicalOr: + case SpvOpLogicalAnd: + case SpvOpLogicalNot: + case SpvOpBitwiseOr: + case SpvOpBitwiseXor: + case SpvOpBitwiseAnd: + case SpvOpSelect: + case SpvOpIEqual: + case SpvOpFOrdEqual: + case SpvOpFUnordEqual: + case SpvOpINotEqual: + case SpvOpFOrdNotEqual: + case SpvOpFUnordNotEqual: + case SpvOpULessThan: + case SpvOpSLessThan: + case SpvOpFOrdLessThan: + case SpvOpFUnordLessThan: + case SpvOpUGreaterThan: + case SpvOpSGreaterThan: + case SpvOpFOrdGreaterThan: + case SpvOpFUnordGreaterThan: + case SpvOpULessThanEqual: + case SpvOpSLessThanEqual: + case SpvOpFOrdLessThanEqual: + case SpvOpFUnordLessThanEqual: + case SpvOpUGreaterThanEqual: + case SpvOpSGreaterThanEqual: + case SpvOpFOrdGreaterThanEqual: + case SpvOpFUnordGreaterThanEqual: + case SpvOpDPdx: + case SpvOpDPdy: + case SpvOpFwidth: + case SpvOpDPdxFine: + case SpvOpDPdyFine: + case SpvOpFwidthFine: + case SpvOpDPdxCoarse: + case SpvOpDPdyCoarse: + case SpvOpFwidthCoarse: + case SpvOpBitFieldInsert: + case SpvOpBitFieldSExtract: + case SpvOpBitFieldUExtract: + case SpvOpBitReverse: + case SpvOpBitCount: + case SpvOpTranspose: + case SpvOpOuterProduct: + case SpvOpMatrixTimesScalar: + case SpvOpVectorTimesMatrix: + case SpvOpMatrixTimesVector: + case SpvOpMatrixTimesMatrix: + vtn_handle_alu(b, opcode, w, count); + break; + + case SpvOpVectorExtractDynamic: + case SpvOpVectorInsertDynamic: + case SpvOpVectorShuffle: + case SpvOpCompositeConstruct: + case SpvOpCompositeExtract: + case SpvOpCompositeInsert: + case SpvOpCopyObject: + vtn_handle_composite(b, opcode, w, count); + break; + + case SpvOpEmitVertex: + case SpvOpEndPrimitive: + case SpvOpEmitStreamVertex: + case SpvOpEndStreamPrimitive: + case SpvOpControlBarrier: + case SpvOpMemoryBarrier: + vtn_handle_barrier(b, opcode, w, count); + break; + + default: + unreachable("Unhandled opcode"); + } + + return true; +} + +nir_function * +spirv_to_nir(const uint32_t *words, size_t word_count, + struct nir_spirv_specialization *spec, unsigned num_spec, + gl_shader_stage stage, const char *entry_point_name, + const nir_shader_compiler_options *options) +{ + const uint32_t *word_end = words + word_count; + + /* Handle the SPIR-V header (first 4 dwords) */ + assert(word_count > 5); + + assert(words[0] == SpvMagicNumber); + assert(words[1] >= 0x10000); + /* words[2] == generator magic */ + unsigned value_id_bound = words[3]; + assert(words[4] == 0); + + words+= 5; + + /* Initialize the stn_builder object */ + struct vtn_builder *b = rzalloc(NULL, struct vtn_builder); + b->value_id_bound = value_id_bound; + b->values = rzalloc_array(b, struct vtn_value, value_id_bound); + exec_list_make_empty(&b->functions); + b->entry_point_stage = stage; + b->entry_point_name = entry_point_name; + + /* Handle all the preamble instructions */ + words = vtn_foreach_instruction(b, words, word_end, + vtn_handle_preamble_instruction); + + if (b->entry_point == NULL) { + assert(!"Entry point not found"); + ralloc_free(b); + return NULL; + } + + b->shader = nir_shader_create(NULL, stage, options); + + /* Set shader info defaults */ + b->shader->info.gs.invocations = 1; + + /* Parse execution modes */ + vtn_foreach_execution_mode(b, b->entry_point, + vtn_handle_execution_mode, NULL); + + b->specializations = spec; + b->num_specializations = num_spec; + + /* Handle all variable, type, and constant instructions */ + words = vtn_foreach_instruction(b, words, word_end, + vtn_handle_variable_or_type_instruction); + + vtn_build_cfg(b, words, word_end); + + foreach_list_typed(struct vtn_function, func, node, &b->functions) { + b->impl = func->impl; + b->const_table = _mesa_hash_table_create(b, _mesa_hash_pointer, + _mesa_key_pointer_equal); + + vtn_function_emit(b, func, vtn_handle_body_instruction); + } + + assert(b->entry_point->value_type == vtn_value_type_function); + nir_function *entry_point = b->entry_point->func->impl->function; + assert(entry_point); + + ralloc_free(b); + + return entry_point; +} diff --git a/src/compiler/spirv/vtn_alu.c b/src/compiler/spirv/vtn_alu.c new file mode 100644 index 00000000000..8b9a63ce760 --- /dev/null +++ b/src/compiler/spirv/vtn_alu.c @@ -0,0 +1,464 @@ +/* + * Copyright © 2016 Intel Corporation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS + * IN THE SOFTWARE. + */ + +#include "vtn_private.h" + +/* + * Normally, column vectors in SPIR-V correspond to a single NIR SSA + * definition. But for matrix multiplies, we want to do one routine for + * multiplying a matrix by a matrix and then pretend that vectors are matrices + * with one column. So we "wrap" these things, and unwrap the result before we + * send it off. + */ + +static struct vtn_ssa_value * +wrap_matrix(struct vtn_builder *b, struct vtn_ssa_value *val) +{ + if (val == NULL) + return NULL; + + if (glsl_type_is_matrix(val->type)) + return val; + + struct vtn_ssa_value *dest = rzalloc(b, struct vtn_ssa_value); + dest->type = val->type; + dest->elems = ralloc_array(b, struct vtn_ssa_value *, 1); + dest->elems[0] = val; + + return dest; +} + +static struct vtn_ssa_value * +unwrap_matrix(struct vtn_ssa_value *val) +{ + if (glsl_type_is_matrix(val->type)) + return val; + + return val->elems[0]; +} + +static struct vtn_ssa_value * +matrix_multiply(struct vtn_builder *b, + struct vtn_ssa_value *_src0, struct vtn_ssa_value *_src1) +{ + + struct vtn_ssa_value *src0 = wrap_matrix(b, _src0); + struct vtn_ssa_value *src1 = wrap_matrix(b, _src1); + struct vtn_ssa_value *src0_transpose = wrap_matrix(b, _src0->transposed); + struct vtn_ssa_value *src1_transpose = wrap_matrix(b, _src1->transposed); + + unsigned src0_rows = glsl_get_vector_elements(src0->type); + unsigned src0_columns = glsl_get_matrix_columns(src0->type); + unsigned src1_columns = glsl_get_matrix_columns(src1->type); + + const struct glsl_type *dest_type; + if (src1_columns > 1) { + dest_type = glsl_matrix_type(glsl_get_base_type(src0->type), + src0_rows, src1_columns); + } else { + dest_type = glsl_vector_type(glsl_get_base_type(src0->type), src0_rows); + } + struct vtn_ssa_value *dest = vtn_create_ssa_value(b, dest_type); + + dest = wrap_matrix(b, dest); + + bool transpose_result = false; + if (src0_transpose && src1_transpose) { + /* transpose(A) * transpose(B) = transpose(B * A) */ + src1 = src0_transpose; + src0 = src1_transpose; + src0_transpose = NULL; + src1_transpose = NULL; + transpose_result = true; + } + + if (src0_transpose && !src1_transpose && + glsl_get_base_type(src0->type) == GLSL_TYPE_FLOAT) { + /* We already have the rows of src0 and the columns of src1 available, + * so we can just take the dot product of each row with each column to + * get the result. + */ + + for (unsigned i = 0; i < src1_columns; i++) { + nir_ssa_def *vec_src[4]; + for (unsigned j = 0; j < src0_rows; j++) { + vec_src[j] = nir_fdot(&b->nb, src0_transpose->elems[j]->def, + src1->elems[i]->def); + } + dest->elems[i]->def = nir_vec(&b->nb, vec_src, src0_rows); + } + } else { + /* We don't handle the case where src1 is transposed but not src0, since + * the general case only uses individual components of src1 so the + * optimizer should chew through the transpose we emitted for src1. + */ + + for (unsigned i = 0; i < src1_columns; i++) { + /* dest[i] = sum(src0[j] * src1[i][j] for all j) */ + dest->elems[i]->def = + nir_fmul(&b->nb, src0->elems[0]->def, + nir_channel(&b->nb, src1->elems[i]->def, 0)); + for (unsigned j = 1; j < src0_columns; j++) { + dest->elems[i]->def = + nir_fadd(&b->nb, dest->elems[i]->def, + nir_fmul(&b->nb, src0->elems[j]->def, + nir_channel(&b->nb, src1->elems[i]->def, j))); + } + } + } + + dest = unwrap_matrix(dest); + + if (transpose_result) + dest = vtn_ssa_transpose(b, dest); + + return dest; +} + +static struct vtn_ssa_value * +mat_times_scalar(struct vtn_builder *b, + struct vtn_ssa_value *mat, + nir_ssa_def *scalar) +{ + struct vtn_ssa_value *dest = vtn_create_ssa_value(b, mat->type); + for (unsigned i = 0; i < glsl_get_matrix_columns(mat->type); i++) { + if (glsl_get_base_type(mat->type) == GLSL_TYPE_FLOAT) + dest->elems[i]->def = nir_fmul(&b->nb, mat->elems[i]->def, scalar); + else + dest->elems[i]->def = nir_imul(&b->nb, mat->elems[i]->def, scalar); + } + + return dest; +} + +static void +vtn_handle_matrix_alu(struct vtn_builder *b, SpvOp opcode, + struct vtn_value *dest, + struct vtn_ssa_value *src0, struct vtn_ssa_value *src1) +{ + switch (opcode) { + case SpvOpFNegate: { + dest->ssa = vtn_create_ssa_value(b, src0->type); + unsigned cols = glsl_get_matrix_columns(src0->type); + for (unsigned i = 0; i < cols; i++) + dest->ssa->elems[i]->def = nir_fneg(&b->nb, src0->elems[i]->def); + break; + } + + case SpvOpFAdd: { + dest->ssa = vtn_create_ssa_value(b, src0->type); + unsigned cols = glsl_get_matrix_columns(src0->type); + for (unsigned i = 0; i < cols; i++) + dest->ssa->elems[i]->def = + nir_fadd(&b->nb, src0->elems[i]->def, src1->elems[i]->def); + break; + } + + case SpvOpFSub: { + dest->ssa = vtn_create_ssa_value(b, src0->type); + unsigned cols = glsl_get_matrix_columns(src0->type); + for (unsigned i = 0; i < cols; i++) + dest->ssa->elems[i]->def = + nir_fsub(&b->nb, src0->elems[i]->def, src1->elems[i]->def); + break; + } + + case SpvOpTranspose: + dest->ssa = vtn_ssa_transpose(b, src0); + break; + + case SpvOpMatrixTimesScalar: + if (src0->transposed) { + dest->ssa = vtn_ssa_transpose(b, mat_times_scalar(b, src0->transposed, + src1->def)); + } else { + dest->ssa = mat_times_scalar(b, src0, src1->def); + } + break; + + case SpvOpVectorTimesMatrix: + case SpvOpMatrixTimesVector: + case SpvOpMatrixTimesMatrix: + if (opcode == SpvOpVectorTimesMatrix) { + dest->ssa = matrix_multiply(b, vtn_ssa_transpose(b, src1), src0); + } else { + dest->ssa = matrix_multiply(b, src0, src1); + } + break; + + default: unreachable("unknown matrix opcode"); + } +} + +nir_op +vtn_nir_alu_op_for_spirv_opcode(SpvOp opcode, bool *swap) +{ + /* Indicates that the first two arguments should be swapped. This is + * used for implementing greater-than and less-than-or-equal. + */ + *swap = false; + + switch (opcode) { + case SpvOpSNegate: return nir_op_ineg; + case SpvOpFNegate: return nir_op_fneg; + case SpvOpNot: return nir_op_inot; + case SpvOpIAdd: return nir_op_iadd; + case SpvOpFAdd: return nir_op_fadd; + case SpvOpISub: return nir_op_isub; + case SpvOpFSub: return nir_op_fsub; + case SpvOpIMul: return nir_op_imul; + case SpvOpFMul: return nir_op_fmul; + case SpvOpUDiv: return nir_op_udiv; + case SpvOpSDiv: return nir_op_idiv; + case SpvOpFDiv: return nir_op_fdiv; + case SpvOpUMod: return nir_op_umod; + case SpvOpSMod: return nir_op_imod; + case SpvOpFMod: return nir_op_fmod; + case SpvOpSRem: return nir_op_irem; + case SpvOpFRem: return nir_op_frem; + + case SpvOpShiftRightLogical: return nir_op_ushr; + case SpvOpShiftRightArithmetic: return nir_op_ishr; + case SpvOpShiftLeftLogical: return nir_op_ishl; + case SpvOpLogicalOr: return nir_op_ior; + case SpvOpLogicalEqual: return nir_op_ieq; + case SpvOpLogicalNotEqual: return nir_op_ine; + case SpvOpLogicalAnd: return nir_op_iand; + case SpvOpLogicalNot: return nir_op_inot; + case SpvOpBitwiseOr: return nir_op_ior; + case SpvOpBitwiseXor: return nir_op_ixor; + case SpvOpBitwiseAnd: return nir_op_iand; + case SpvOpSelect: return nir_op_bcsel; + case SpvOpIEqual: return nir_op_ieq; + + case SpvOpBitFieldInsert: return nir_op_bitfield_insert; + case SpvOpBitFieldSExtract: return nir_op_ibitfield_extract; + case SpvOpBitFieldUExtract: return nir_op_ubitfield_extract; + case SpvOpBitReverse: return nir_op_bitfield_reverse; + case SpvOpBitCount: return nir_op_bit_count; + + /* Comparisons: (TODO: How do we want to handled ordered/unordered?) */ + case SpvOpFOrdEqual: return nir_op_feq; + case SpvOpFUnordEqual: return nir_op_feq; + case SpvOpINotEqual: return nir_op_ine; + case SpvOpFOrdNotEqual: return nir_op_fne; + case SpvOpFUnordNotEqual: return nir_op_fne; + case SpvOpULessThan: return nir_op_ult; + case SpvOpSLessThan: return nir_op_ilt; + case SpvOpFOrdLessThan: return nir_op_flt; + case SpvOpFUnordLessThan: return nir_op_flt; + case SpvOpUGreaterThan: *swap = true; return nir_op_ult; + case SpvOpSGreaterThan: *swap = true; return nir_op_ilt; + case SpvOpFOrdGreaterThan: *swap = true; return nir_op_flt; + case SpvOpFUnordGreaterThan: *swap = true; return nir_op_flt; + case SpvOpULessThanEqual: *swap = true; return nir_op_uge; + case SpvOpSLessThanEqual: *swap = true; return nir_op_ige; + case SpvOpFOrdLessThanEqual: *swap = true; return nir_op_fge; + case SpvOpFUnordLessThanEqual: *swap = true; return nir_op_fge; + case SpvOpUGreaterThanEqual: return nir_op_uge; + case SpvOpSGreaterThanEqual: return nir_op_ige; + case SpvOpFOrdGreaterThanEqual: return nir_op_fge; + case SpvOpFUnordGreaterThanEqual: return nir_op_fge; + + /* Conversions: */ + case SpvOpConvertFToU: return nir_op_f2u; + case SpvOpConvertFToS: return nir_op_f2i; + case SpvOpConvertSToF: return nir_op_i2f; + case SpvOpConvertUToF: return nir_op_u2f; + case SpvOpBitcast: return nir_op_imov; + case SpvOpUConvert: + case SpvOpQuantizeToF16: return nir_op_fquantize2f16; + /* TODO: NIR is 32-bit only; these are no-ops. */ + case SpvOpSConvert: return nir_op_imov; + case SpvOpFConvert: return nir_op_fmov; + + /* Derivatives: */ + case SpvOpDPdx: return nir_op_fddx; + case SpvOpDPdy: return nir_op_fddy; + case SpvOpDPdxFine: return nir_op_fddx_fine; + case SpvOpDPdyFine: return nir_op_fddy_fine; + case SpvOpDPdxCoarse: return nir_op_fddx_coarse; + case SpvOpDPdyCoarse: return nir_op_fddy_coarse; + + default: + unreachable("No NIR equivalent"); + } +} + +static void +handle_no_contraction(struct vtn_builder *b, struct vtn_value *val, int member, + const struct vtn_decoration *dec, void *_void) +{ + assert(dec->scope == VTN_DEC_DECORATION); + if (dec->decoration != SpvDecorationNoContraction) + return; + + b->nb.exact = true; +} + +void +vtn_handle_alu(struct vtn_builder *b, SpvOp opcode, + const uint32_t *w, unsigned count) +{ + struct vtn_value *val = vtn_push_value(b, w[2], vtn_value_type_ssa); + const struct glsl_type *type = + vtn_value(b, w[1], vtn_value_type_type)->type->type; + + vtn_foreach_decoration(b, val, handle_no_contraction, NULL); + + /* Collect the various SSA sources */ + const unsigned num_inputs = count - 3; + struct vtn_ssa_value *vtn_src[4] = { NULL, }; + for (unsigned i = 0; i < num_inputs; i++) + vtn_src[i] = vtn_ssa_value(b, w[i + 3]); + + if (glsl_type_is_matrix(vtn_src[0]->type) || + (num_inputs >= 2 && glsl_type_is_matrix(vtn_src[1]->type))) { + vtn_handle_matrix_alu(b, opcode, val, vtn_src[0], vtn_src[1]); + b->nb.exact = false; + return; + } + + val->ssa = vtn_create_ssa_value(b, type); + nir_ssa_def *src[4] = { NULL, }; + for (unsigned i = 0; i < num_inputs; i++) { + assert(glsl_type_is_vector_or_scalar(vtn_src[i]->type)); + src[i] = vtn_src[i]->def; + } + + switch (opcode) { + case SpvOpAny: + if (src[0]->num_components == 1) { + val->ssa->def = nir_imov(&b->nb, src[0]); + } else { + nir_op op; + switch (src[0]->num_components) { + case 2: op = nir_op_bany_inequal2; break; + case 3: op = nir_op_bany_inequal3; break; + case 4: op = nir_op_bany_inequal4; break; + } + val->ssa->def = nir_build_alu(&b->nb, op, src[0], + nir_imm_int(&b->nb, NIR_FALSE), + NULL, NULL); + } + break; + + case SpvOpAll: + if (src[0]->num_components == 1) { + val->ssa->def = nir_imov(&b->nb, src[0]); + } else { + nir_op op; + switch (src[0]->num_components) { + case 2: op = nir_op_ball_iequal2; break; + case 3: op = nir_op_ball_iequal3; break; + case 4: op = nir_op_ball_iequal4; break; + } + val->ssa->def = nir_build_alu(&b->nb, op, src[0], + nir_imm_int(&b->nb, NIR_TRUE), + NULL, NULL); + } + break; + + case SpvOpOuterProduct: { + for (unsigned i = 0; i < src[1]->num_components; i++) { + val->ssa->elems[i]->def = + nir_fmul(&b->nb, src[0], nir_channel(&b->nb, src[1], i)); + } + break; + } + + case SpvOpDot: + val->ssa->def = nir_fdot(&b->nb, src[0], src[1]); + break; + + case SpvOpIAddCarry: + assert(glsl_type_is_struct(val->ssa->type)); + val->ssa->elems[0]->def = nir_iadd(&b->nb, src[0], src[1]); + val->ssa->elems[1]->def = nir_uadd_carry(&b->nb, src[0], src[1]); + break; + + case SpvOpISubBorrow: + assert(glsl_type_is_struct(val->ssa->type)); + val->ssa->elems[0]->def = nir_isub(&b->nb, src[0], src[1]); + val->ssa->elems[1]->def = nir_usub_borrow(&b->nb, src[0], src[1]); + break; + + case SpvOpUMulExtended: + assert(glsl_type_is_struct(val->ssa->type)); + val->ssa->elems[0]->def = nir_imul(&b->nb, src[0], src[1]); + val->ssa->elems[1]->def = nir_umul_high(&b->nb, src[0], src[1]); + break; + + case SpvOpSMulExtended: + assert(glsl_type_is_struct(val->ssa->type)); + val->ssa->elems[0]->def = nir_imul(&b->nb, src[0], src[1]); + val->ssa->elems[1]->def = nir_imul_high(&b->nb, src[0], src[1]); + break; + + case SpvOpFwidth: + val->ssa->def = nir_fadd(&b->nb, + nir_fabs(&b->nb, nir_fddx(&b->nb, src[0])), + nir_fabs(&b->nb, nir_fddy(&b->nb, src[0]))); + break; + case SpvOpFwidthFine: + val->ssa->def = nir_fadd(&b->nb, + nir_fabs(&b->nb, nir_fddx_fine(&b->nb, src[0])), + nir_fabs(&b->nb, nir_fddy_fine(&b->nb, src[0]))); + break; + case SpvOpFwidthCoarse: + val->ssa->def = nir_fadd(&b->nb, + nir_fabs(&b->nb, nir_fddx_coarse(&b->nb, src[0])), + nir_fabs(&b->nb, nir_fddy_coarse(&b->nb, src[0]))); + break; + + case SpvOpVectorTimesScalar: + /* The builder will take care of splatting for us. */ + val->ssa->def = nir_fmul(&b->nb, src[0], src[1]); + break; + + case SpvOpIsNan: + val->ssa->def = nir_fne(&b->nb, src[0], src[0]); + break; + + case SpvOpIsInf: + val->ssa->def = nir_feq(&b->nb, nir_fabs(&b->nb, src[0]), + nir_imm_float(&b->nb, INFINITY)); + break; + + default: { + bool swap; + nir_op op = vtn_nir_alu_op_for_spirv_opcode(opcode, &swap); + + if (swap) { + nir_ssa_def *tmp = src[0]; + src[0] = src[1]; + src[1] = tmp; + } + + val->ssa->def = nir_build_alu(&b->nb, op, src[0], src[1], src[2], src[3]); + break; + } /* default */ + } + + b->nb.exact = false; +} diff --git a/src/compiler/spirv/vtn_cfg.c b/src/compiler/spirv/vtn_cfg.c new file mode 100644 index 00000000000..6a43ef8b2dd --- /dev/null +++ b/src/compiler/spirv/vtn_cfg.c @@ -0,0 +1,778 @@ +/* + * Copyright © 2015 Intel Corporation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS + * IN THE SOFTWARE. + */ + +#include "vtn_private.h" +#include "nir/nir_vla.h" + +static bool +vtn_cfg_handle_prepass_instruction(struct vtn_builder *b, SpvOp opcode, + const uint32_t *w, unsigned count) +{ + switch (opcode) { + case SpvOpFunction: { + assert(b->func == NULL); + b->func = rzalloc(b, struct vtn_function); + + list_inithead(&b->func->body); + b->func->control = w[3]; + + const struct glsl_type *result_type = + vtn_value(b, w[1], vtn_value_type_type)->type->type; + struct vtn_value *val = vtn_push_value(b, w[2], vtn_value_type_function); + val->func = b->func; + + const struct glsl_type *func_type = + vtn_value(b, w[4], vtn_value_type_type)->type->type; + + assert(glsl_get_function_return_type(func_type) == result_type); + + nir_function *func = + nir_function_create(b->shader, ralloc_strdup(b->shader, val->name)); + + func->num_params = glsl_get_length(func_type); + func->params = ralloc_array(b->shader, nir_parameter, func->num_params); + for (unsigned i = 0; i < func->num_params; i++) { + const struct glsl_function_param *param = + glsl_get_function_param(func_type, i); + func->params[i].type = param->type; + if (param->in) { + if (param->out) { + func->params[i].param_type = nir_parameter_inout; + } else { + func->params[i].param_type = nir_parameter_in; + } + } else { + if (param->out) { + func->params[i].param_type = nir_parameter_out; + } else { + assert(!"Parameter is neither in nor out"); + } + } + } + + func->return_type = glsl_get_function_return_type(func_type); + + b->func->impl = nir_function_impl_create(func); + + b->func_param_idx = 0; + break; + } + + case SpvOpFunctionEnd: + b->func->end = w; + b->func = NULL; + break; + + case SpvOpFunctionParameter: { + struct vtn_value *val = + vtn_push_value(b, w[2], vtn_value_type_access_chain); + + struct vtn_type *type = vtn_value(b, w[1], vtn_value_type_type)->type; + + assert(b->func_param_idx < b->func->impl->num_params); + nir_variable *param = b->func->impl->params[b->func_param_idx++]; + + assert(param->type == type->type); + + /* Name the parameter so it shows up nicely in NIR */ + param->name = ralloc_strdup(param, val->name); + + struct vtn_variable *vtn_var = rzalloc(b, struct vtn_variable); + vtn_var->type = type; + vtn_var->var = param; + vtn_var->chain.var = vtn_var; + vtn_var->chain.length = 0; + + struct vtn_type *without_array = type; + while(glsl_type_is_array(without_array->type)) + without_array = without_array->array_element; + + if (glsl_type_is_image(without_array->type)) { + vtn_var->mode = vtn_variable_mode_image; + param->interface_type = without_array->type; + } else if (glsl_type_is_sampler(without_array->type)) { + vtn_var->mode = vtn_variable_mode_sampler; + param->interface_type = without_array->type; + } else { + vtn_var->mode = vtn_variable_mode_param; + } + + val->access_chain = &vtn_var->chain; + break; + } + + case SpvOpLabel: { + assert(b->block == NULL); + b->block = rzalloc(b, struct vtn_block); + b->block->node.type = vtn_cf_node_type_block; + b->block->label = w; + vtn_push_value(b, w[1], vtn_value_type_block)->block = b->block; + + if (b->func->start_block == NULL) { + /* This is the first block encountered for this function. In this + * case, we set the start block and add it to the list of + * implemented functions that we'll walk later. + */ + b->func->start_block = b->block; + exec_list_push_tail(&b->functions, &b->func->node); + } + break; + } + + case SpvOpSelectionMerge: + case SpvOpLoopMerge: + assert(b->block && b->block->merge == NULL); + b->block->merge = w; + break; + + case SpvOpBranch: + case SpvOpBranchConditional: + case SpvOpSwitch: + case SpvOpKill: + case SpvOpReturn: + case SpvOpReturnValue: + case SpvOpUnreachable: + assert(b->block && b->block->branch == NULL); + b->block->branch = w; + b->block = NULL; + break; + + default: + /* Continue on as per normal */ + return true; + } + + return true; +} + +static void +vtn_add_case(struct vtn_builder *b, struct vtn_switch *swtch, + struct vtn_block *break_block, + uint32_t block_id, uint32_t val, bool is_default) +{ + struct vtn_block *case_block = + vtn_value(b, block_id, vtn_value_type_block)->block; + + /* Don't create dummy cases that just break */ + if (case_block == break_block) + return; + + if (case_block->switch_case == NULL) { + struct vtn_case *c = ralloc(b, struct vtn_case); + + list_inithead(&c->body); + c->start_block = case_block; + c->fallthrough = NULL; + nir_array_init(&c->values, b); + c->is_default = false; + c->visited = false; + + list_addtail(&c->link, &swtch->cases); + + case_block->switch_case = c; + } + + if (is_default) { + case_block->switch_case->is_default = true; + } else { + nir_array_add(&case_block->switch_case->values, uint32_t, val); + } +} + +/* This function performs a depth-first search of the cases and puts them + * in fall-through order. + */ +static void +vtn_order_case(struct vtn_switch *swtch, struct vtn_case *cse) +{ + if (cse->visited) + return; + + cse->visited = true; + + list_del(&cse->link); + + if (cse->fallthrough) { + vtn_order_case(swtch, cse->fallthrough); + + /* If we have a fall-through, place this case right before the case it + * falls through to. This ensures that fallthroughs come one after + * the other. These two can never get separated because that would + * imply something else falling through to the same case. Also, this + * can't break ordering because the DFS ensures that this case is + * visited before anything that falls through to it. + */ + list_addtail(&cse->link, &cse->fallthrough->link); + } else { + list_add(&cse->link, &swtch->cases); + } +} + +static enum vtn_branch_type +vtn_get_branch_type(struct vtn_block *block, + struct vtn_case *swcase, struct vtn_block *switch_break, + struct vtn_block *loop_break, struct vtn_block *loop_cont) +{ + if (block->switch_case) { + /* This branch is actually a fallthrough */ + assert(swcase->fallthrough == NULL || + swcase->fallthrough == block->switch_case); + swcase->fallthrough = block->switch_case; + return vtn_branch_type_switch_fallthrough; + } else if (block == switch_break) { + return vtn_branch_type_switch_break; + } else if (block == loop_break) { + return vtn_branch_type_loop_break; + } else if (block == loop_cont) { + return vtn_branch_type_loop_continue; + } else { + return vtn_branch_type_none; + } +} + +static void +vtn_cfg_walk_blocks(struct vtn_builder *b, struct list_head *cf_list, + struct vtn_block *start, struct vtn_case *switch_case, + struct vtn_block *switch_break, + struct vtn_block *loop_break, struct vtn_block *loop_cont, + struct vtn_block *end) +{ + struct vtn_block *block = start; + while (block != end) { + if (block->merge && (*block->merge & SpvOpCodeMask) == SpvOpLoopMerge && + !block->loop) { + struct vtn_loop *loop = ralloc(b, struct vtn_loop); + + loop->node.type = vtn_cf_node_type_loop; + list_inithead(&loop->body); + list_inithead(&loop->cont_body); + loop->control = block->merge[3]; + + list_addtail(&loop->node.link, cf_list); + block->loop = loop; + + struct vtn_block *new_loop_break = + vtn_value(b, block->merge[1], vtn_value_type_block)->block; + struct vtn_block *new_loop_cont = + vtn_value(b, block->merge[2], vtn_value_type_block)->block; + + /* Note: This recursive call will start with the current block as + * its start block. If we weren't careful, we would get here + * again and end up in infinite recursion. This is why we set + * block->loop above and check for it before creating one. This + * way, we only create the loop once and the second call that + * tries to handle this loop goes to the cases below and gets + * handled as a regular block. + * + * Note: When we make the recursive walk calls, we pass NULL for + * the switch break since you have to break out of the loop first. + * We do, however, still pass the current switch case because it's + * possible that the merge block for the loop is the start of + * another case. + */ + vtn_cfg_walk_blocks(b, &loop->body, block, switch_case, NULL, + new_loop_break, new_loop_cont, NULL ); + vtn_cfg_walk_blocks(b, &loop->cont_body, new_loop_cont, NULL, NULL, + new_loop_break, NULL, block); + + block = new_loop_break; + continue; + } + + assert(block->node.link.next == NULL); + list_addtail(&block->node.link, cf_list); + + switch (*block->branch & SpvOpCodeMask) { + case SpvOpBranch: { + struct vtn_block *branch_block = + vtn_value(b, block->branch[1], vtn_value_type_block)->block; + + block->branch_type = vtn_get_branch_type(branch_block, + switch_case, switch_break, + loop_break, loop_cont); + + if (block->branch_type != vtn_branch_type_none) + return; + + block = branch_block; + continue; + } + + case SpvOpReturn: + case SpvOpReturnValue: + block->branch_type = vtn_branch_type_return; + return; + + case SpvOpKill: + block->branch_type = vtn_branch_type_discard; + return; + + case SpvOpBranchConditional: { + struct vtn_block *then_block = + vtn_value(b, block->branch[2], vtn_value_type_block)->block; + struct vtn_block *else_block = + vtn_value(b, block->branch[3], vtn_value_type_block)->block; + + struct vtn_if *if_stmt = ralloc(b, struct vtn_if); + + if_stmt->node.type = vtn_cf_node_type_if; + if_stmt->condition = block->branch[1]; + list_inithead(&if_stmt->then_body); + list_inithead(&if_stmt->else_body); + + list_addtail(&if_stmt->node.link, cf_list); + + if (block->merge && + (*block->merge & SpvOpCodeMask) == SpvOpSelectionMerge) { + if_stmt->control = block->merge[2]; + } + + if_stmt->then_type = vtn_get_branch_type(then_block, + switch_case, switch_break, + loop_break, loop_cont); + if_stmt->else_type = vtn_get_branch_type(else_block, + switch_case, switch_break, + loop_break, loop_cont); + + if (if_stmt->then_type == vtn_branch_type_none && + if_stmt->else_type == vtn_branch_type_none) { + /* Neither side of the if is something we can short-circuit. */ + assert((*block->merge & SpvOpCodeMask) == SpvOpSelectionMerge); + struct vtn_block *merge_block = + vtn_value(b, block->merge[1], vtn_value_type_block)->block; + + vtn_cfg_walk_blocks(b, &if_stmt->then_body, then_block, + switch_case, switch_break, + loop_break, loop_cont, merge_block); + vtn_cfg_walk_blocks(b, &if_stmt->else_body, else_block, + switch_case, switch_break, + loop_break, loop_cont, merge_block); + + enum vtn_branch_type merge_type = + vtn_get_branch_type(merge_block, switch_case, switch_break, + loop_break, loop_cont); + if (merge_type == vtn_branch_type_none) { + block = merge_block; + continue; + } else { + return; + } + } else if (if_stmt->then_type != vtn_branch_type_none && + if_stmt->else_type != vtn_branch_type_none) { + /* Both sides were short-circuited. We're done here. */ + return; + } else { + /* Exeactly one side of the branch could be short-circuited. + * We set the branch up as a predicated break/continue and we + * continue on with the other side as if it were what comes + * after the if. + */ + if (if_stmt->then_type == vtn_branch_type_none) { + block = then_block; + } else { + block = else_block; + } + continue; + } + unreachable("Should have returned or continued"); + } + + case SpvOpSwitch: { + assert((*block->merge & SpvOpCodeMask) == SpvOpSelectionMerge); + struct vtn_block *break_block = + vtn_value(b, block->merge[1], vtn_value_type_block)->block; + + struct vtn_switch *swtch = ralloc(b, struct vtn_switch); + + swtch->node.type = vtn_cf_node_type_switch; + swtch->selector = block->branch[1]; + list_inithead(&swtch->cases); + + list_addtail(&swtch->node.link, cf_list); + + /* First, we go through and record all of the cases. */ + const uint32_t *branch_end = + block->branch + (block->branch[0] >> SpvWordCountShift); + + vtn_add_case(b, swtch, break_block, block->branch[2], 0, true); + for (const uint32_t *w = block->branch + 3; w < branch_end; w += 2) + vtn_add_case(b, swtch, break_block, w[1], w[0], false); + + /* Now, we go through and walk the blocks. While we walk through + * the blocks, we also gather the much-needed fall-through + * information. + */ + list_for_each_entry(struct vtn_case, cse, &swtch->cases, link) { + assert(cse->start_block != break_block); + vtn_cfg_walk_blocks(b, &cse->body, cse->start_block, cse, + break_block, NULL, loop_cont, NULL); + } + + /* Finally, we walk over all of the cases one more time and put + * them in fall-through order. + */ + for (const uint32_t *w = block->branch + 2; w < branch_end; w += 2) { + struct vtn_block *case_block = + vtn_value(b, *w, vtn_value_type_block)->block; + + if (case_block == break_block) + continue; + + assert(case_block->switch_case); + + vtn_order_case(swtch, case_block->switch_case); + } + + block = break_block; + continue; + } + + case SpvOpUnreachable: + return; + + default: + unreachable("Unhandled opcode"); + } + } +} + +void +vtn_build_cfg(struct vtn_builder *b, const uint32_t *words, const uint32_t *end) +{ + vtn_foreach_instruction(b, words, end, + vtn_cfg_handle_prepass_instruction); + + foreach_list_typed(struct vtn_function, func, node, &b->functions) { + vtn_cfg_walk_blocks(b, &func->body, func->start_block, + NULL, NULL, NULL, NULL, NULL); + } +} + +static bool +vtn_handle_phis_first_pass(struct vtn_builder *b, SpvOp opcode, + const uint32_t *w, unsigned count) +{ + if (opcode == SpvOpLabel) + return true; /* Nothing to do */ + + /* If this isn't a phi node, stop. */ + if (opcode != SpvOpPhi) + return false; + + /* For handling phi nodes, we do a poor-man's out-of-ssa on the spot. + * For each phi, we create a variable with the appropreate type and + * do a load from that variable. Then, in a second pass, we add + * stores to that variable to each of the predecessor blocks. + * + * We could do something more intelligent here. However, in order to + * handle loops and things properly, we really need dominance + * information. It would end up basically being the into-SSA + * algorithm all over again. It's easier if we just let + * lower_vars_to_ssa do that for us instead of repeating it here. + */ + struct vtn_value *val = vtn_push_value(b, w[2], vtn_value_type_ssa); + + struct vtn_type *type = vtn_value(b, w[1], vtn_value_type_type)->type; + nir_variable *phi_var = + nir_local_variable_create(b->nb.impl, type->type, "phi"); + _mesa_hash_table_insert(b->phi_table, w, phi_var); + + val->ssa = vtn_local_load(b, nir_deref_var_create(b, phi_var)); + + return true; +} + +static bool +vtn_handle_phi_second_pass(struct vtn_builder *b, SpvOp opcode, + const uint32_t *w, unsigned count) +{ + if (opcode != SpvOpPhi) + return true; + + struct hash_entry *phi_entry = _mesa_hash_table_search(b->phi_table, w); + assert(phi_entry); + nir_variable *phi_var = phi_entry->data; + + for (unsigned i = 3; i < count; i += 2) { + struct vtn_ssa_value *src = vtn_ssa_value(b, w[i]); + struct vtn_block *pred = + vtn_value(b, w[i + 1], vtn_value_type_block)->block; + + b->nb.cursor = nir_after_block_before_jump(pred->end_block); + + vtn_local_store(b, src, nir_deref_var_create(b, phi_var)); + } + + return true; +} + +static void +vtn_emit_branch(struct vtn_builder *b, enum vtn_branch_type branch_type, + nir_variable *switch_fall_var, bool *has_switch_break) +{ + switch (branch_type) { + case vtn_branch_type_switch_break: + nir_store_var(&b->nb, switch_fall_var, nir_imm_int(&b->nb, NIR_FALSE), 1); + *has_switch_break = true; + break; + case vtn_branch_type_switch_fallthrough: + break; /* Nothing to do */ + case vtn_branch_type_loop_break: + nir_jump(&b->nb, nir_jump_break); + break; + case vtn_branch_type_loop_continue: + nir_jump(&b->nb, nir_jump_continue); + break; + case vtn_branch_type_return: + nir_jump(&b->nb, nir_jump_return); + break; + case vtn_branch_type_discard: { + nir_intrinsic_instr *discard = + nir_intrinsic_instr_create(b->nb.shader, nir_intrinsic_discard); + nir_builder_instr_insert(&b->nb, &discard->instr); + break; + } + default: + unreachable("Invalid branch type"); + } +} + +static void +vtn_emit_cf_list(struct vtn_builder *b, struct list_head *cf_list, + nir_variable *switch_fall_var, bool *has_switch_break, + vtn_instruction_handler handler) +{ + list_for_each_entry(struct vtn_cf_node, node, cf_list, link) { + switch (node->type) { + case vtn_cf_node_type_block: { + struct vtn_block *block = (struct vtn_block *)node; + + const uint32_t *block_start = block->label; + const uint32_t *block_end = block->merge ? block->merge : + block->branch; + + block_start = vtn_foreach_instruction(b, block_start, block_end, + vtn_handle_phis_first_pass); + + vtn_foreach_instruction(b, block_start, block_end, handler); + + block->end_block = nir_cursor_current_block(b->nb.cursor); + + if ((*block->branch & SpvOpCodeMask) == SpvOpReturnValue) { + struct vtn_ssa_value *src = vtn_ssa_value(b, block->branch[1]); + vtn_local_store(b, src, + nir_deref_var_create(b, b->impl->return_var)); + } + + if (block->branch_type != vtn_branch_type_none) { + vtn_emit_branch(b, block->branch_type, + switch_fall_var, has_switch_break); + } + + break; + } + + case vtn_cf_node_type_if: { + struct vtn_if *vtn_if = (struct vtn_if *)node; + + nir_if *if_stmt = nir_if_create(b->shader); + if_stmt->condition = + nir_src_for_ssa(vtn_ssa_value(b, vtn_if->condition)->def); + nir_cf_node_insert(b->nb.cursor, &if_stmt->cf_node); + + bool sw_break = false; + + b->nb.cursor = nir_after_cf_list(&if_stmt->then_list); + if (vtn_if->then_type == vtn_branch_type_none) { + vtn_emit_cf_list(b, &vtn_if->then_body, + switch_fall_var, &sw_break, handler); + } else { + vtn_emit_branch(b, vtn_if->then_type, switch_fall_var, &sw_break); + } + + b->nb.cursor = nir_after_cf_list(&if_stmt->else_list); + if (vtn_if->else_type == vtn_branch_type_none) { + vtn_emit_cf_list(b, &vtn_if->else_body, + switch_fall_var, &sw_break, handler); + } else { + vtn_emit_branch(b, vtn_if->else_type, switch_fall_var, &sw_break); + } + + b->nb.cursor = nir_after_cf_node(&if_stmt->cf_node); + + /* If we encountered a switch break somewhere inside of the if, + * then it would have been handled correctly by calling + * emit_cf_list or emit_branch for the interrior. However, we + * need to predicate everything following on wether or not we're + * still going. + */ + if (sw_break) { + *has_switch_break = true; + + nir_if *switch_if = nir_if_create(b->shader); + switch_if->condition = + nir_src_for_ssa(nir_load_var(&b->nb, switch_fall_var)); + nir_cf_node_insert(b->nb.cursor, &switch_if->cf_node); + + b->nb.cursor = nir_after_cf_list(&if_stmt->then_list); + } + break; + } + + case vtn_cf_node_type_loop: { + struct vtn_loop *vtn_loop = (struct vtn_loop *)node; + + nir_loop *loop = nir_loop_create(b->shader); + nir_cf_node_insert(b->nb.cursor, &loop->cf_node); + + b->nb.cursor = nir_after_cf_list(&loop->body); + vtn_emit_cf_list(b, &vtn_loop->body, NULL, NULL, handler); + + if (!list_empty(&vtn_loop->cont_body)) { + /* If we have a non-trivial continue body then we need to put + * it at the beginning of the loop with a flag to ensure that + * it doesn't get executed in the first iteration. + */ + nir_variable *do_cont = + nir_local_variable_create(b->nb.impl, glsl_bool_type(), "cont"); + + b->nb.cursor = nir_before_cf_node(&loop->cf_node); + nir_store_var(&b->nb, do_cont, nir_imm_int(&b->nb, NIR_FALSE), 1); + + b->nb.cursor = nir_before_cf_list(&loop->body); + nir_if *cont_if = nir_if_create(b->shader); + cont_if->condition = nir_src_for_ssa(nir_load_var(&b->nb, do_cont)); + nir_cf_node_insert(b->nb.cursor, &cont_if->cf_node); + + b->nb.cursor = nir_after_cf_list(&cont_if->then_list); + vtn_emit_cf_list(b, &vtn_loop->cont_body, NULL, NULL, handler); + + b->nb.cursor = nir_after_cf_node(&cont_if->cf_node); + nir_store_var(&b->nb, do_cont, nir_imm_int(&b->nb, NIR_TRUE), 1); + + b->has_loop_continue = true; + } + + b->nb.cursor = nir_after_cf_node(&loop->cf_node); + break; + } + + case vtn_cf_node_type_switch: { + struct vtn_switch *vtn_switch = (struct vtn_switch *)node; + + /* First, we create a variable to keep track of whether or not the + * switch is still going at any given point. Any switch breaks + * will set this variable to false. + */ + nir_variable *fall_var = + nir_local_variable_create(b->nb.impl, glsl_bool_type(), "fall"); + nir_store_var(&b->nb, fall_var, nir_imm_int(&b->nb, NIR_FALSE), 1); + + /* Next, we gather up all of the conditions. We have to do this + * up-front because we also need to build an "any" condition so + * that we can use !any for default. + */ + const int num_cases = list_length(&vtn_switch->cases); + NIR_VLA(nir_ssa_def *, conditions, num_cases); + + nir_ssa_def *sel = vtn_ssa_value(b, vtn_switch->selector)->def; + /* An accumulation of all conditions. Used for the default */ + nir_ssa_def *any = NULL; + + int i = 0; + list_for_each_entry(struct vtn_case, cse, &vtn_switch->cases, link) { + if (cse->is_default) { + conditions[i++] = NULL; + continue; + } + + nir_ssa_def *cond = NULL; + nir_array_foreach(&cse->values, uint32_t, val) { + nir_ssa_def *is_val = + nir_ieq(&b->nb, sel, nir_imm_int(&b->nb, *val)); + + cond = cond ? nir_ior(&b->nb, cond, is_val) : is_val; + } + + any = any ? nir_ior(&b->nb, any, cond) : cond; + conditions[i++] = cond; + } + assert(i == num_cases); + + /* Now we can walk the list of cases and actually emit code */ + i = 0; + list_for_each_entry(struct vtn_case, cse, &vtn_switch->cases, link) { + /* Figure out the condition */ + nir_ssa_def *cond = conditions[i++]; + if (cse->is_default) { + assert(cond == NULL); + cond = nir_inot(&b->nb, any); + } + /* Take fallthrough into account */ + cond = nir_ior(&b->nb, cond, nir_load_var(&b->nb, fall_var)); + + nir_if *case_if = nir_if_create(b->nb.shader); + case_if->condition = nir_src_for_ssa(cond); + nir_cf_node_insert(b->nb.cursor, &case_if->cf_node); + + bool has_break = false; + b->nb.cursor = nir_after_cf_list(&case_if->then_list); + nir_store_var(&b->nb, fall_var, nir_imm_int(&b->nb, NIR_TRUE), 1); + vtn_emit_cf_list(b, &cse->body, fall_var, &has_break, handler); + (void)has_break; /* We don't care */ + + b->nb.cursor = nir_after_cf_node(&case_if->cf_node); + } + assert(i == num_cases); + + break; + } + + default: + unreachable("Invalid CF node type"); + } + } +} + +void +vtn_function_emit(struct vtn_builder *b, struct vtn_function *func, + vtn_instruction_handler instruction_handler) +{ + nir_builder_init(&b->nb, func->impl); + b->nb.cursor = nir_after_cf_list(&func->impl->body); + b->has_loop_continue = false; + b->phi_table = _mesa_hash_table_create(b, _mesa_hash_pointer, + _mesa_key_pointer_equal); + + vtn_emit_cf_list(b, &func->body, NULL, NULL, instruction_handler); + + vtn_foreach_instruction(b, func->start_block->label, func->end, + vtn_handle_phi_second_pass); + + /* Continue blocks for loops get inserted before the body of the loop + * but instructions in the continue may use SSA defs in the loop body. + * Therefore, we need to repair SSA to insert the needed phi nodes. + */ + if (b->has_loop_continue) + nir_repair_ssa_impl(func->impl); +} diff --git a/src/compiler/spirv/vtn_glsl450.c b/src/compiler/spirv/vtn_glsl450.c new file mode 100644 index 00000000000..e05d28ffede --- /dev/null +++ b/src/compiler/spirv/vtn_glsl450.c @@ -0,0 +1,666 @@ +/* + * Copyright © 2015 Intel Corporation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS + * IN THE SOFTWARE. + * + * Authors: + * Jason Ekstrand (jason@jlekstrand.net) + * + */ + +#include "vtn_private.h" +#include "GLSL.std.450.h" + +#define M_PIf ((float) M_PI) +#define M_PI_2f ((float) M_PI_2) +#define M_PI_4f ((float) M_PI_4) + +static nir_ssa_def * +build_mat2_det(nir_builder *b, nir_ssa_def *col[2]) +{ + unsigned swiz[4] = {1, 0, 0, 0}; + nir_ssa_def *p = nir_fmul(b, col[0], nir_swizzle(b, col[1], swiz, 2, true)); + return nir_fsub(b, nir_channel(b, p, 0), nir_channel(b, p, 1)); +} + +static nir_ssa_def * +build_mat3_det(nir_builder *b, nir_ssa_def *col[3]) +{ + unsigned yzx[4] = {1, 2, 0, 0}; + unsigned zxy[4] = {2, 0, 1, 0}; + + nir_ssa_def *prod0 = + nir_fmul(b, col[0], + nir_fmul(b, nir_swizzle(b, col[1], yzx, 3, true), + nir_swizzle(b, col[2], zxy, 3, true))); + nir_ssa_def *prod1 = + nir_fmul(b, col[0], + nir_fmul(b, nir_swizzle(b, col[1], zxy, 3, true), + nir_swizzle(b, col[2], yzx, 3, true))); + + nir_ssa_def *diff = nir_fsub(b, prod0, prod1); + + return nir_fadd(b, nir_channel(b, diff, 0), + nir_fadd(b, nir_channel(b, diff, 1), + nir_channel(b, diff, 2))); +} + +static nir_ssa_def * +build_mat4_det(nir_builder *b, nir_ssa_def **col) +{ + nir_ssa_def *subdet[4]; + for (unsigned i = 0; i < 4; i++) { + unsigned swiz[3]; + for (unsigned j = 0; j < 3; j++) + swiz[j] = j + (j >= i); + + nir_ssa_def *subcol[3]; + subcol[0] = nir_swizzle(b, col[1], swiz, 3, true); + subcol[1] = nir_swizzle(b, col[2], swiz, 3, true); + subcol[2] = nir_swizzle(b, col[3], swiz, 3, true); + + subdet[i] = build_mat3_det(b, subcol); + } + + nir_ssa_def *prod = nir_fmul(b, col[0], nir_vec(b, subdet, 4)); + + return nir_fadd(b, nir_fsub(b, nir_channel(b, prod, 0), + nir_channel(b, prod, 1)), + nir_fsub(b, nir_channel(b, prod, 2), + nir_channel(b, prod, 3))); +} + +static nir_ssa_def * +build_mat_det(struct vtn_builder *b, struct vtn_ssa_value *src) +{ + unsigned size = glsl_get_vector_elements(src->type); + + nir_ssa_def *cols[4]; + for (unsigned i = 0; i < size; i++) + cols[i] = src->elems[i]->def; + + switch(size) { + case 2: return build_mat2_det(&b->nb, cols); + case 3: return build_mat3_det(&b->nb, cols); + case 4: return build_mat4_det(&b->nb, cols); + default: + unreachable("Invalid matrix size"); + } +} + +/* Computes the determinate of the submatrix given by taking src and + * removing the specified row and column. + */ +static nir_ssa_def * +build_mat_subdet(struct nir_builder *b, struct vtn_ssa_value *src, + unsigned size, unsigned row, unsigned col) +{ + assert(row < size && col < size); + if (size == 2) { + return nir_channel(b, src->elems[1 - col]->def, 1 - row); + } else { + /* Swizzle to get all but the specified row */ + unsigned swiz[3]; + for (unsigned j = 0; j < 3; j++) + swiz[j] = j + (j >= row); + + /* Grab all but the specified column */ + nir_ssa_def *subcol[3]; + for (unsigned j = 0; j < size; j++) { + if (j != col) { + subcol[j - (j > col)] = nir_swizzle(b, src->elems[j]->def, + swiz, size - 1, true); + } + } + + if (size == 3) { + return build_mat2_det(b, subcol); + } else { + assert(size == 4); + return build_mat3_det(b, subcol); + } + } +} + +static struct vtn_ssa_value * +matrix_inverse(struct vtn_builder *b, struct vtn_ssa_value *src) +{ + nir_ssa_def *adj_col[4]; + unsigned size = glsl_get_vector_elements(src->type); + + /* Build up an adjugate matrix */ + for (unsigned c = 0; c < size; c++) { + nir_ssa_def *elem[4]; + for (unsigned r = 0; r < size; r++) { + elem[r] = build_mat_subdet(&b->nb, src, size, c, r); + + if ((r + c) % 2) + elem[r] = nir_fneg(&b->nb, elem[r]); + } + + adj_col[c] = nir_vec(&b->nb, elem, size); + } + + nir_ssa_def *det_inv = nir_frcp(&b->nb, build_mat_det(b, src)); + + struct vtn_ssa_value *val = vtn_create_ssa_value(b, src->type); + for (unsigned i = 0; i < size; i++) + val->elems[i]->def = nir_fmul(&b->nb, adj_col[i], det_inv); + + return val; +} + +static nir_ssa_def* +build_length(nir_builder *b, nir_ssa_def *vec) +{ + switch (vec->num_components) { + case 1: return nir_fsqrt(b, nir_fmul(b, vec, vec)); + case 2: return nir_fsqrt(b, nir_fdot2(b, vec, vec)); + case 3: return nir_fsqrt(b, nir_fdot3(b, vec, vec)); + case 4: return nir_fsqrt(b, nir_fdot4(b, vec, vec)); + default: + unreachable("Invalid number of components"); + } +} + +static inline nir_ssa_def * +build_fclamp(nir_builder *b, + nir_ssa_def *x, nir_ssa_def *min_val, nir_ssa_def *max_val) +{ + return nir_fmin(b, nir_fmax(b, x, min_val), max_val); +} + +/** + * Return e^x. + */ +static nir_ssa_def * +build_exp(nir_builder *b, nir_ssa_def *x) +{ + return nir_fexp2(b, nir_fmul(b, x, nir_imm_float(b, M_LOG2E))); +} + +/** + * Return ln(x) - the natural logarithm of x. + */ +static nir_ssa_def * +build_log(nir_builder *b, nir_ssa_def *x) +{ + return nir_fmul(b, nir_flog2(b, x), nir_imm_float(b, 1.0 / M_LOG2E)); +} + +/** + * Approximate asin(x) by the formula: + * asin~(x) = sign(x) * (pi/2 - sqrt(1 - |x|) * (pi/2 + |x|(pi/4 - 1 + |x|(p0 + |x|p1)))) + * + * which is correct to first order at x=0 and x=±1 regardless of the p + * coefficients but can be made second-order correct at both ends by selecting + * the fit coefficients appropriately. Different p coefficients can be used + * in the asin and acos implementation to minimize some relative error metric + * in each case. + */ +static nir_ssa_def * +build_asin(nir_builder *b, nir_ssa_def *x, float p0, float p1) +{ + nir_ssa_def *abs_x = nir_fabs(b, x); + return nir_fmul(b, nir_fsign(b, x), + nir_fsub(b, nir_imm_float(b, M_PI_2f), + nir_fmul(b, nir_fsqrt(b, nir_fsub(b, nir_imm_float(b, 1.0f), abs_x)), + nir_fadd(b, nir_imm_float(b, M_PI_2f), + nir_fmul(b, abs_x, + nir_fadd(b, nir_imm_float(b, M_PI_4f - 1.0f), + nir_fmul(b, abs_x, + nir_fadd(b, nir_imm_float(b, p0), + nir_fmul(b, abs_x, + nir_imm_float(b, p1)))))))))); +} + +/** + * Compute xs[0] + xs[1] + xs[2] + ... using fadd. + */ +static nir_ssa_def * +build_fsum(nir_builder *b, nir_ssa_def **xs, int terms) +{ + nir_ssa_def *accum = xs[0]; + + for (int i = 1; i < terms; i++) + accum = nir_fadd(b, accum, xs[i]); + + return accum; +} + +static nir_ssa_def * +build_atan(nir_builder *b, nir_ssa_def *y_over_x) +{ + nir_ssa_def *abs_y_over_x = nir_fabs(b, y_over_x); + nir_ssa_def *one = nir_imm_float(b, 1.0f); + + /* + * range-reduction, first step: + * + * / y_over_x if |y_over_x| <= 1.0; + * x = < + * \ 1.0 / y_over_x otherwise + */ + nir_ssa_def *x = nir_fdiv(b, nir_fmin(b, abs_y_over_x, one), + nir_fmax(b, abs_y_over_x, one)); + + /* + * approximate atan by evaluating polynomial: + * + * x * 0.9999793128310355 - x^3 * 0.3326756418091246 + + * x^5 * 0.1938924977115610 - x^7 * 0.1173503194786851 + + * x^9 * 0.0536813784310406 - x^11 * 0.0121323213173444 + */ + nir_ssa_def *x_2 = nir_fmul(b, x, x); + nir_ssa_def *x_3 = nir_fmul(b, x_2, x); + nir_ssa_def *x_5 = nir_fmul(b, x_3, x_2); + nir_ssa_def *x_7 = nir_fmul(b, x_5, x_2); + nir_ssa_def *x_9 = nir_fmul(b, x_7, x_2); + nir_ssa_def *x_11 = nir_fmul(b, x_9, x_2); + + nir_ssa_def *polynomial_terms[] = { + nir_fmul(b, x, nir_imm_float(b, 0.9999793128310355f)), + nir_fmul(b, x_3, nir_imm_float(b, -0.3326756418091246f)), + nir_fmul(b, x_5, nir_imm_float(b, 0.1938924977115610f)), + nir_fmul(b, x_7, nir_imm_float(b, -0.1173503194786851f)), + nir_fmul(b, x_9, nir_imm_float(b, 0.0536813784310406f)), + nir_fmul(b, x_11, nir_imm_float(b, -0.0121323213173444f)), + }; + + nir_ssa_def *tmp = + build_fsum(b, polynomial_terms, ARRAY_SIZE(polynomial_terms)); + + /* range-reduction fixup */ + tmp = nir_fadd(b, tmp, + nir_fmul(b, + nir_b2f(b, nir_flt(b, one, abs_y_over_x)), + nir_fadd(b, nir_fmul(b, tmp, + nir_imm_float(b, -2.0f)), + nir_imm_float(b, M_PI_2f)))); + + /* sign fixup */ + return nir_fmul(b, tmp, nir_fsign(b, y_over_x)); +} + +static nir_ssa_def * +build_atan2(nir_builder *b, nir_ssa_def *y, nir_ssa_def *x) +{ + nir_ssa_def *zero = nir_imm_float(b, 0.0f); + + /* If |x| >= 1.0e-8 * |y|: */ + nir_ssa_def *condition = + nir_fge(b, nir_fabs(b, x), + nir_fmul(b, nir_imm_float(b, 1.0e-8f), nir_fabs(b, y))); + + /* Then...call atan(y/x) and fix it up: */ + nir_ssa_def *atan1 = build_atan(b, nir_fdiv(b, y, x)); + nir_ssa_def *r_then = + nir_bcsel(b, nir_flt(b, x, zero), + nir_fadd(b, atan1, + nir_bcsel(b, nir_fge(b, y, zero), + nir_imm_float(b, M_PIf), + nir_imm_float(b, -M_PIf))), + atan1); + + /* Else... */ + nir_ssa_def *r_else = + nir_fmul(b, nir_fsign(b, y), nir_imm_float(b, M_PI_2f)); + + return nir_bcsel(b, condition, r_then, r_else); +} + +static nir_ssa_def * +build_frexp(nir_builder *b, nir_ssa_def *x, nir_ssa_def **exponent) +{ + nir_ssa_def *abs_x = nir_fabs(b, x); + nir_ssa_def *zero = nir_imm_float(b, 0.0f); + + /* Single-precision floating-point values are stored as + * 1 sign bit; + * 8 exponent bits; + * 23 mantissa bits. + * + * An exponent shift of 23 will shift the mantissa out, leaving only the + * exponent and sign bit (which itself may be zero, if the absolute value + * was taken before the bitcast and shift. + */ + nir_ssa_def *exponent_shift = nir_imm_int(b, 23); + nir_ssa_def *exponent_bias = nir_imm_int(b, -126); + + nir_ssa_def *sign_mantissa_mask = nir_imm_int(b, 0x807fffffu); + + /* Exponent of floating-point values in the range [0.5, 1.0). */ + nir_ssa_def *exponent_value = nir_imm_int(b, 0x3f000000u); + + nir_ssa_def *is_not_zero = nir_fne(b, abs_x, zero); + + *exponent = + nir_iadd(b, nir_ushr(b, abs_x, exponent_shift), + nir_bcsel(b, is_not_zero, exponent_bias, zero)); + + return nir_ior(b, nir_iand(b, x, sign_mantissa_mask), + nir_bcsel(b, is_not_zero, exponent_value, zero)); +} + +static nir_op +vtn_nir_alu_op_for_spirv_glsl_opcode(enum GLSLstd450 opcode) +{ + switch (opcode) { + case GLSLstd450Round: return nir_op_fround_even; + case GLSLstd450RoundEven: return nir_op_fround_even; + case GLSLstd450Trunc: return nir_op_ftrunc; + case GLSLstd450FAbs: return nir_op_fabs; + case GLSLstd450SAbs: return nir_op_iabs; + case GLSLstd450FSign: return nir_op_fsign; + case GLSLstd450SSign: return nir_op_isign; + case GLSLstd450Floor: return nir_op_ffloor; + case GLSLstd450Ceil: return nir_op_fceil; + case GLSLstd450Fract: return nir_op_ffract; + case GLSLstd450Sin: return nir_op_fsin; + case GLSLstd450Cos: return nir_op_fcos; + case GLSLstd450Pow: return nir_op_fpow; + case GLSLstd450Exp2: return nir_op_fexp2; + case GLSLstd450Log2: return nir_op_flog2; + case GLSLstd450Sqrt: return nir_op_fsqrt; + case GLSLstd450InverseSqrt: return nir_op_frsq; + case GLSLstd450FMin: return nir_op_fmin; + case GLSLstd450UMin: return nir_op_umin; + case GLSLstd450SMin: return nir_op_imin; + case GLSLstd450FMax: return nir_op_fmax; + case GLSLstd450UMax: return nir_op_umax; + case GLSLstd450SMax: return nir_op_imax; + case GLSLstd450FMix: return nir_op_flrp; + case GLSLstd450Fma: return nir_op_ffma; + case GLSLstd450Ldexp: return nir_op_ldexp; + case GLSLstd450FindILsb: return nir_op_find_lsb; + case GLSLstd450FindSMsb: return nir_op_ifind_msb; + case GLSLstd450FindUMsb: return nir_op_ufind_msb; + + /* Packing/Unpacking functions */ + case GLSLstd450PackSnorm4x8: return nir_op_pack_snorm_4x8; + case GLSLstd450PackUnorm4x8: return nir_op_pack_unorm_4x8; + case GLSLstd450PackSnorm2x16: return nir_op_pack_snorm_2x16; + case GLSLstd450PackUnorm2x16: return nir_op_pack_unorm_2x16; + case GLSLstd450PackHalf2x16: return nir_op_pack_half_2x16; + case GLSLstd450UnpackSnorm4x8: return nir_op_unpack_snorm_4x8; + case GLSLstd450UnpackUnorm4x8: return nir_op_unpack_unorm_4x8; + case GLSLstd450UnpackSnorm2x16: return nir_op_unpack_snorm_2x16; + case GLSLstd450UnpackUnorm2x16: return nir_op_unpack_unorm_2x16; + case GLSLstd450UnpackHalf2x16: return nir_op_unpack_half_2x16; + + default: + unreachable("No NIR equivalent"); + } +} + +static void +handle_glsl450_alu(struct vtn_builder *b, enum GLSLstd450 entrypoint, + const uint32_t *w, unsigned count) +{ + struct nir_builder *nb = &b->nb; + const struct glsl_type *dest_type = + vtn_value(b, w[1], vtn_value_type_type)->type->type; + + struct vtn_value *val = vtn_push_value(b, w[2], vtn_value_type_ssa); + val->ssa = vtn_create_ssa_value(b, dest_type); + + /* Collect the various SSA sources */ + unsigned num_inputs = count - 5; + nir_ssa_def *src[3] = { NULL, }; + for (unsigned i = 0; i < num_inputs; i++) + src[i] = vtn_ssa_value(b, w[i + 5])->def; + + switch (entrypoint) { + case GLSLstd450Radians: + val->ssa->def = nir_fmul(nb, src[0], nir_imm_float(nb, 0.01745329251)); + return; + case GLSLstd450Degrees: + val->ssa->def = nir_fmul(nb, src[0], nir_imm_float(nb, 57.2957795131)); + return; + case GLSLstd450Tan: + val->ssa->def = nir_fdiv(nb, nir_fsin(nb, src[0]), + nir_fcos(nb, src[0])); + return; + + case GLSLstd450Modf: { + nir_ssa_def *sign = nir_fsign(nb, src[0]); + nir_ssa_def *abs = nir_fabs(nb, src[0]); + val->ssa->def = nir_fmul(nb, sign, nir_ffract(nb, abs)); + nir_store_deref_var(nb, vtn_nir_deref(b, w[6]), + nir_fmul(nb, sign, nir_ffloor(nb, abs)), 0xf); + return; + } + + case GLSLstd450ModfStruct: { + nir_ssa_def *sign = nir_fsign(nb, src[0]); + nir_ssa_def *abs = nir_fabs(nb, src[0]); + assert(glsl_type_is_struct(val->ssa->type)); + val->ssa->elems[0]->def = nir_fmul(nb, sign, nir_ffract(nb, abs)); + val->ssa->elems[1]->def = nir_fmul(nb, sign, nir_ffloor(nb, abs)); + return; + } + + case GLSLstd450Step: + val->ssa->def = nir_sge(nb, src[1], src[0]); + return; + + case GLSLstd450Length: + val->ssa->def = build_length(nb, src[0]); + return; + case GLSLstd450Distance: + val->ssa->def = build_length(nb, nir_fsub(nb, src[0], src[1])); + return; + case GLSLstd450Normalize: + val->ssa->def = nir_fdiv(nb, src[0], build_length(nb, src[0])); + return; + + case GLSLstd450Exp: + val->ssa->def = build_exp(nb, src[0]); + return; + + case GLSLstd450Log: + val->ssa->def = build_log(nb, src[0]); + return; + + case GLSLstd450FClamp: + val->ssa->def = build_fclamp(nb, src[0], src[1], src[2]); + return; + case GLSLstd450UClamp: + val->ssa->def = nir_umin(nb, nir_umax(nb, src[0], src[1]), src[2]); + return; + case GLSLstd450SClamp: + val->ssa->def = nir_imin(nb, nir_imax(nb, src[0], src[1]), src[2]); + return; + + case GLSLstd450Cross: { + unsigned yzx[4] = { 1, 2, 0, 0 }; + unsigned zxy[4] = { 2, 0, 1, 0 }; + val->ssa->def = + nir_fsub(nb, nir_fmul(nb, nir_swizzle(nb, src[0], yzx, 3, true), + nir_swizzle(nb, src[1], zxy, 3, true)), + nir_fmul(nb, nir_swizzle(nb, src[0], zxy, 3, true), + nir_swizzle(nb, src[1], yzx, 3, true))); + return; + } + + case GLSLstd450SmoothStep: { + /* t = clamp((x - edge0) / (edge1 - edge0), 0, 1) */ + nir_ssa_def *t = + build_fclamp(nb, nir_fdiv(nb, nir_fsub(nb, src[2], src[0]), + nir_fsub(nb, src[1], src[0])), + nir_imm_float(nb, 0.0), nir_imm_float(nb, 1.0)); + /* result = t * t * (3 - 2 * t) */ + val->ssa->def = + nir_fmul(nb, t, nir_fmul(nb, t, + nir_fsub(nb, nir_imm_float(nb, 3.0), + nir_fmul(nb, nir_imm_float(nb, 2.0), t)))); + return; + } + + case GLSLstd450FaceForward: + val->ssa->def = + nir_bcsel(nb, nir_flt(nb, nir_fdot(nb, src[2], src[1]), + nir_imm_float(nb, 0.0)), + src[0], nir_fneg(nb, src[0])); + return; + + case GLSLstd450Reflect: + /* I - 2 * dot(N, I) * N */ + val->ssa->def = + nir_fsub(nb, src[0], nir_fmul(nb, nir_imm_float(nb, 2.0), + nir_fmul(nb, nir_fdot(nb, src[0], src[1]), + src[1]))); + return; + + case GLSLstd450Refract: { + nir_ssa_def *I = src[0]; + nir_ssa_def *N = src[1]; + nir_ssa_def *eta = src[2]; + nir_ssa_def *n_dot_i = nir_fdot(nb, N, I); + nir_ssa_def *one = nir_imm_float(nb, 1.0); + nir_ssa_def *zero = nir_imm_float(nb, 0.0); + /* k = 1.0 - eta * eta * (1.0 - dot(N, I) * dot(N, I)) */ + nir_ssa_def *k = + nir_fsub(nb, one, nir_fmul(nb, eta, nir_fmul(nb, eta, + nir_fsub(nb, one, nir_fmul(nb, n_dot_i, n_dot_i))))); + nir_ssa_def *result = + nir_fsub(nb, nir_fmul(nb, eta, I), + nir_fmul(nb, nir_fadd(nb, nir_fmul(nb, eta, n_dot_i), + nir_fsqrt(nb, k)), N)); + /* XXX: bcsel, or if statement? */ + val->ssa->def = nir_bcsel(nb, nir_flt(nb, k, zero), zero, result); + return; + } + + case GLSLstd450Sinh: + /* 0.5 * (e^x - e^(-x)) */ + val->ssa->def = + nir_fmul(nb, nir_imm_float(nb, 0.5f), + nir_fsub(nb, build_exp(nb, src[0]), + build_exp(nb, nir_fneg(nb, src[0])))); + return; + + case GLSLstd450Cosh: + /* 0.5 * (e^x + e^(-x)) */ + val->ssa->def = + nir_fmul(nb, nir_imm_float(nb, 0.5f), + nir_fadd(nb, build_exp(nb, src[0]), + build_exp(nb, nir_fneg(nb, src[0])))); + return; + + case GLSLstd450Tanh: + /* (0.5 * (e^x - e^(-x))) / (0.5 * (e^x + e^(-x))) */ + val->ssa->def = + nir_fdiv(nb, nir_fmul(nb, nir_imm_float(nb, 0.5f), + nir_fsub(nb, build_exp(nb, src[0]), + build_exp(nb, nir_fneg(nb, src[0])))), + nir_fmul(nb, nir_imm_float(nb, 0.5f), + nir_fadd(nb, build_exp(nb, src[0]), + build_exp(nb, nir_fneg(nb, src[0]))))); + return; + + case GLSLstd450Asinh: + val->ssa->def = nir_fmul(nb, nir_fsign(nb, src[0]), + build_log(nb, nir_fadd(nb, nir_fabs(nb, src[0]), + nir_fsqrt(nb, nir_fadd(nb, nir_fmul(nb, src[0], src[0]), + nir_imm_float(nb, 1.0f)))))); + return; + case GLSLstd450Acosh: + val->ssa->def = build_log(nb, nir_fadd(nb, src[0], + nir_fsqrt(nb, nir_fsub(nb, nir_fmul(nb, src[0], src[0]), + nir_imm_float(nb, 1.0f))))); + return; + case GLSLstd450Atanh: { + nir_ssa_def *one = nir_imm_float(nb, 1.0); + val->ssa->def = nir_fmul(nb, nir_imm_float(nb, 0.5f), + build_log(nb, nir_fdiv(nb, nir_fadd(nb, one, src[0]), + nir_fsub(nb, one, src[0])))); + return; + } + + case GLSLstd450Asin: + val->ssa->def = build_asin(nb, src[0], 0.086566724, -0.03102955); + return; + + case GLSLstd450Acos: + val->ssa->def = nir_fsub(nb, nir_imm_float(nb, M_PI_2f), + build_asin(nb, src[0], 0.08132463, -0.02363318)); + return; + + case GLSLstd450Atan: + val->ssa->def = build_atan(nb, src[0]); + return; + + case GLSLstd450Atan2: + val->ssa->def = build_atan2(nb, src[0], src[1]); + return; + + case GLSLstd450Frexp: { + nir_ssa_def *exponent; + val->ssa->def = build_frexp(nb, src[0], &exponent); + nir_store_deref_var(nb, vtn_nir_deref(b, w[6]), exponent, 0xf); + return; + } + + case GLSLstd450FrexpStruct: { + assert(glsl_type_is_struct(val->ssa->type)); + val->ssa->elems[0]->def = build_frexp(nb, src[0], + &val->ssa->elems[1]->def); + return; + } + + default: + val->ssa->def = + nir_build_alu(&b->nb, vtn_nir_alu_op_for_spirv_glsl_opcode(entrypoint), + src[0], src[1], src[2], NULL); + return; + } +} + +bool +vtn_handle_glsl450_instruction(struct vtn_builder *b, uint32_t ext_opcode, + const uint32_t *w, unsigned count) +{ + switch ((enum GLSLstd450)ext_opcode) { + case GLSLstd450Determinant: { + struct vtn_value *val = vtn_push_value(b, w[2], vtn_value_type_ssa); + val->ssa = rzalloc(b, struct vtn_ssa_value); + val->ssa->type = vtn_value(b, w[1], vtn_value_type_type)->type->type; + val->ssa->def = build_mat_det(b, vtn_ssa_value(b, w[5])); + break; + } + + case GLSLstd450MatrixInverse: { + struct vtn_value *val = vtn_push_value(b, w[2], vtn_value_type_ssa); + val->ssa = matrix_inverse(b, vtn_ssa_value(b, w[5])); + break; + } + + case GLSLstd450InterpolateAtCentroid: + case GLSLstd450InterpolateAtSample: + case GLSLstd450InterpolateAtOffset: + unreachable("Unhandled opcode"); + + default: + handle_glsl450_alu(b, (enum GLSLstd450)ext_opcode, w, count); + } + + return true; +} diff --git a/src/compiler/spirv/vtn_private.h b/src/compiler/spirv/vtn_private.h new file mode 100644 index 00000000000..3840d8c4b65 --- /dev/null +++ b/src/compiler/spirv/vtn_private.h @@ -0,0 +1,484 @@ +/* + * Copyright © 2015 Intel Corporation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS + * IN THE SOFTWARE. + * + * Authors: + * Jason Ekstrand (jason@jlekstrand.net) + * + */ + +#include "nir/nir.h" +#include "nir/nir_builder.h" +#include "nir/nir_array.h" +#include "nir_spirv.h" +#include "spirv.h" + +struct vtn_builder; +struct vtn_decoration; + +enum vtn_value_type { + vtn_value_type_invalid = 0, + vtn_value_type_undef, + vtn_value_type_string, + vtn_value_type_decoration_group, + vtn_value_type_type, + vtn_value_type_constant, + vtn_value_type_access_chain, + vtn_value_type_function, + vtn_value_type_block, + vtn_value_type_ssa, + vtn_value_type_extension, + vtn_value_type_image_pointer, + vtn_value_type_sampled_image, +}; + +enum vtn_branch_type { + vtn_branch_type_none, + vtn_branch_type_switch_break, + vtn_branch_type_switch_fallthrough, + vtn_branch_type_loop_break, + vtn_branch_type_loop_continue, + vtn_branch_type_discard, + vtn_branch_type_return, +}; + +enum vtn_cf_node_type { + vtn_cf_node_type_block, + vtn_cf_node_type_if, + vtn_cf_node_type_loop, + vtn_cf_node_type_switch, +}; + +struct vtn_cf_node { + struct list_head link; + enum vtn_cf_node_type type; +}; + +struct vtn_loop { + struct vtn_cf_node node; + + /* The main body of the loop */ + struct list_head body; + + /* The "continue" part of the loop. This gets executed after the body + * and is where you go when you hit a continue. + */ + struct list_head cont_body; + + SpvLoopControlMask control; +}; + +struct vtn_if { + struct vtn_cf_node node; + + uint32_t condition; + + enum vtn_branch_type then_type; + struct list_head then_body; + + enum vtn_branch_type else_type; + struct list_head else_body; + + SpvSelectionControlMask control; +}; + +struct vtn_case { + struct list_head link; + + struct list_head body; + + /* The block that starts this case */ + struct vtn_block *start_block; + + /* The fallthrough case, if any */ + struct vtn_case *fallthrough; + + /* The uint32_t values that map to this case */ + nir_array values; + + /* True if this is the default case */ + bool is_default; + + /* Initialized to false; used when sorting the list of cases */ + bool visited; +}; + +struct vtn_switch { + struct vtn_cf_node node; + + uint32_t selector; + + struct list_head cases; +}; + +struct vtn_block { + struct vtn_cf_node node; + + /** A pointer to the label instruction */ + const uint32_t *label; + + /** A pointer to the merge instruction (or NULL if non exists) */ + const uint32_t *merge; + + /** A pointer to the branch instruction that ends this block */ + const uint32_t *branch; + + enum vtn_branch_type branch_type; + + /** Points to the loop that this block starts (if it starts a loop) */ + struct vtn_loop *loop; + + /** Points to the switch case started by this block (if any) */ + struct vtn_case *switch_case; + + /** The last block in this SPIR-V block. */ + nir_block *end_block; +}; + +struct vtn_function { + struct exec_node node; + + nir_function_impl *impl; + struct vtn_block *start_block; + + struct list_head body; + + const uint32_t *end; + + SpvFunctionControlMask control; +}; + +typedef bool (*vtn_instruction_handler)(struct vtn_builder *, uint32_t, + const uint32_t *, unsigned); + +void vtn_build_cfg(struct vtn_builder *b, const uint32_t *words, + const uint32_t *end); +void vtn_function_emit(struct vtn_builder *b, struct vtn_function *func, + vtn_instruction_handler instruction_handler); + +const uint32_t * +vtn_foreach_instruction(struct vtn_builder *b, const uint32_t *start, + const uint32_t *end, vtn_instruction_handler handler); + +struct vtn_ssa_value { + union { + nir_ssa_def *def; + struct vtn_ssa_value **elems; + }; + + /* For matrices, if this is non-NULL, then this value is actually the + * transpose of some other value. The value that `transposed` points to + * always dominates this value. + */ + struct vtn_ssa_value *transposed; + + const struct glsl_type *type; +}; + +struct vtn_type { + const struct glsl_type *type; + + /* The value that declares this type. Used for finding decorations */ + struct vtn_value *val; + + /* for matrices, whether the matrix is stored row-major */ + bool row_major; + + /* for structs, the offset of each member */ + unsigned *offsets; + + /* for structs, whether it was decorated as a "non-SSBO-like" block */ + bool block; + + /* for structs, whether it was decorated as an "SSBO-like" block */ + bool buffer_block; + + /* for structs with block == true, whether this is a builtin block (i.e. a + * block that contains only builtins). + */ + bool builtin_block; + + /* Image format for image_load_store type images */ + unsigned image_format; + + /* Access qualifier for storage images */ + SpvAccessQualifier access_qualifier; + + /* for arrays and matrices, the array stride */ + unsigned stride; + + /* for arrays, the vtn_type for the elements of the array */ + struct vtn_type *array_element; + + /* for structures, the vtn_type for each member */ + struct vtn_type **members; + + /* Whether this type, or a parent type, has been decorated as a builtin */ + bool is_builtin; + + SpvBuiltIn builtin; +}; + +struct vtn_variable; + +enum vtn_access_mode { + vtn_access_mode_id, + vtn_access_mode_literal, +}; + +struct vtn_access_link { + enum vtn_access_mode mode; + uint32_t id; +}; + +struct vtn_access_chain { + struct vtn_variable *var; + + uint32_t length; + + /* Struct elements and array offsets */ + struct vtn_access_link link[0]; +}; + +enum vtn_variable_mode { + vtn_variable_mode_local, + vtn_variable_mode_global, + vtn_variable_mode_param, + vtn_variable_mode_ubo, + vtn_variable_mode_ssbo, + vtn_variable_mode_push_constant, + vtn_variable_mode_image, + vtn_variable_mode_sampler, + vtn_variable_mode_workgroup, + vtn_variable_mode_input, + vtn_variable_mode_output, +}; + +struct vtn_variable { + enum vtn_variable_mode mode; + + struct vtn_type *type; + + unsigned descriptor_set; + unsigned binding; + + nir_variable *var; + nir_variable **members; + + struct vtn_access_chain chain; +}; + +struct vtn_image_pointer { + struct vtn_access_chain *image; + nir_ssa_def *coord; + nir_ssa_def *sample; +}; + +struct vtn_sampled_image { + struct vtn_access_chain *image; /* Image or array of images */ + struct vtn_access_chain *sampler; /* Sampler */ +}; + +struct vtn_value { + enum vtn_value_type value_type; + const char *name; + struct vtn_decoration *decoration; + union { + void *ptr; + char *str; + struct vtn_type *type; + struct { + nir_constant *constant; + const struct glsl_type *const_type; + }; + struct vtn_access_chain *access_chain; + struct vtn_image_pointer *image; + struct vtn_sampled_image *sampled_image; + struct vtn_function *func; + struct vtn_block *block; + struct vtn_ssa_value *ssa; + vtn_instruction_handler ext_handler; + }; +}; + +#define VTN_DEC_DECORATION -1 +#define VTN_DEC_EXECUTION_MODE -2 +#define VTN_DEC_STRUCT_MEMBER0 0 + +struct vtn_decoration { + struct vtn_decoration *next; + + /* Specifies how to apply this decoration. Negative values represent a + * decoration or execution mode. (See the VTN_DEC_ #defines above.) + * Non-negative values specify that it applies to a structure member. + */ + int scope; + + const uint32_t *literals; + struct vtn_value *group; + + union { + SpvDecoration decoration; + SpvExecutionMode exec_mode; + }; +}; + +struct vtn_builder { + nir_builder nb; + + nir_shader *shader; + nir_function_impl *impl; + struct vtn_block *block; + + /* Current file, line, and column. Useful for debugging. Set + * automatically by vtn_foreach_instruction. + */ + char *file; + int line, col; + + /* + * In SPIR-V, constants are global, whereas in NIR, the load_const + * instruction we use is per-function. So while we parse each function, we + * keep a hash table of constants we've resolved to nir_ssa_value's so + * far, and we lazily resolve them when we see them used in a function. + */ + struct hash_table *const_table; + + /* + * Map from phi instructions (pointer to the start of the instruction) + * to the variable corresponding to it. + */ + struct hash_table *phi_table; + + unsigned num_specializations; + struct nir_spirv_specialization *specializations; + + unsigned value_id_bound; + struct vtn_value *values; + + gl_shader_stage entry_point_stage; + const char *entry_point_name; + struct vtn_value *entry_point; + bool origin_upper_left; + + struct vtn_function *func; + struct exec_list functions; + + /* Current function parameter index */ + unsigned func_param_idx; + + bool has_loop_continue; +}; + +static inline struct vtn_value * +vtn_push_value(struct vtn_builder *b, uint32_t value_id, + enum vtn_value_type value_type) +{ + assert(value_id < b->value_id_bound); + assert(b->values[value_id].value_type == vtn_value_type_invalid); + + b->values[value_id].value_type = value_type; + + return &b->values[value_id]; +} + +static inline struct vtn_value * +vtn_untyped_value(struct vtn_builder *b, uint32_t value_id) +{ + assert(value_id < b->value_id_bound); + return &b->values[value_id]; +} + +static inline struct vtn_value * +vtn_value(struct vtn_builder *b, uint32_t value_id, + enum vtn_value_type value_type) +{ + struct vtn_value *val = vtn_untyped_value(b, value_id); + assert(val->value_type == value_type); + return val; +} + +struct vtn_ssa_value *vtn_ssa_value(struct vtn_builder *b, uint32_t value_id); + +struct vtn_ssa_value *vtn_create_ssa_value(struct vtn_builder *b, + const struct glsl_type *type); + +struct vtn_ssa_value *vtn_ssa_transpose(struct vtn_builder *b, + struct vtn_ssa_value *src); + +nir_ssa_def *vtn_vector_extract(struct vtn_builder *b, nir_ssa_def *src, + unsigned index); +nir_ssa_def *vtn_vector_extract_dynamic(struct vtn_builder *b, nir_ssa_def *src, + nir_ssa_def *index); +nir_ssa_def *vtn_vector_insert(struct vtn_builder *b, nir_ssa_def *src, + nir_ssa_def *insert, unsigned index); +nir_ssa_def *vtn_vector_insert_dynamic(struct vtn_builder *b, nir_ssa_def *src, + nir_ssa_def *insert, nir_ssa_def *index); + +nir_deref_var *vtn_nir_deref(struct vtn_builder *b, uint32_t id); + +nir_deref_var *vtn_access_chain_to_deref(struct vtn_builder *b, + struct vtn_access_chain *chain); +nir_ssa_def * +vtn_access_chain_to_offset(struct vtn_builder *b, + struct vtn_access_chain *chain, + nir_ssa_def **index_out, struct vtn_type **type_out, + unsigned *end_idx_out, bool stop_at_matrix); + +struct vtn_ssa_value *vtn_local_load(struct vtn_builder *b, nir_deref_var *src); + +void vtn_local_store(struct vtn_builder *b, struct vtn_ssa_value *src, + nir_deref_var *dest); + +struct vtn_ssa_value * +vtn_variable_load(struct vtn_builder *b, struct vtn_access_chain *src); + +void vtn_variable_store(struct vtn_builder *b, struct vtn_ssa_value *src, + struct vtn_access_chain *dest); + +void vtn_handle_variables(struct vtn_builder *b, SpvOp opcode, + const uint32_t *w, unsigned count); + + +typedef void (*vtn_decoration_foreach_cb)(struct vtn_builder *, + struct vtn_value *, + int member, + const struct vtn_decoration *, + void *); + +void vtn_foreach_decoration(struct vtn_builder *b, struct vtn_value *value, + vtn_decoration_foreach_cb cb, void *data); + +typedef void (*vtn_execution_mode_foreach_cb)(struct vtn_builder *, + struct vtn_value *, + const struct vtn_decoration *, + void *); + +void vtn_foreach_execution_mode(struct vtn_builder *b, struct vtn_value *value, + vtn_execution_mode_foreach_cb cb, void *data); + +nir_op vtn_nir_alu_op_for_spirv_opcode(SpvOp opcode, bool *swap); + +void vtn_handle_alu(struct vtn_builder *b, SpvOp opcode, + const uint32_t *w, unsigned count); + +bool vtn_handle_glsl450_instruction(struct vtn_builder *b, uint32_t ext_opcode, + const uint32_t *words, unsigned count); diff --git a/src/compiler/spirv/vtn_variables.c b/src/compiler/spirv/vtn_variables.c new file mode 100644 index 00000000000..3cbac1e5da8 --- /dev/null +++ b/src/compiler/spirv/vtn_variables.c @@ -0,0 +1,1415 @@ +/* + * Copyright © 2015 Intel Corporation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS + * IN THE SOFTWARE. + * + * Authors: + * Jason Ekstrand (jason@jlekstrand.net) + * + */ + +#include "vtn_private.h" + +static struct vtn_access_chain * +vtn_access_chain_extend(struct vtn_builder *b, struct vtn_access_chain *old, + unsigned new_ids) +{ + struct vtn_access_chain *chain; + + unsigned new_len = old->length + new_ids; + chain = ralloc_size(b, sizeof(*chain) + new_len * sizeof(chain->link[0])); + + chain->var = old->var; + chain->length = new_len; + + for (unsigned i = 0; i < old->length; i++) + chain->link[i] = old->link[i]; + + return chain; +} + +static nir_ssa_def * +vtn_access_link_as_ssa(struct vtn_builder *b, struct vtn_access_link link, + unsigned stride) +{ + assert(stride > 0); + if (link.mode == vtn_access_mode_literal) { + return nir_imm_int(&b->nb, link.id * stride); + } else if (stride == 1) { + return vtn_ssa_value(b, link.id)->def; + } else { + return nir_imul(&b->nb, vtn_ssa_value(b, link.id)->def, + nir_imm_int(&b->nb, stride)); + } +} + +static struct vtn_type * +vtn_access_chain_tail_type(struct vtn_builder *b, + struct vtn_access_chain *chain) +{ + struct vtn_type *type = chain->var->type; + for (unsigned i = 0; i < chain->length; i++) { + if (glsl_type_is_struct(type->type)) { + assert(chain->link[i].mode == vtn_access_mode_literal); + type = type->members[chain->link[i].id]; + } else { + type = type->array_element; + } + } + return type; +} + +/* Crawls a chain of array derefs and rewrites the types so that the + * lengths stay the same but the terminal type is the one given by + * tail_type. This is useful for split structures. + */ +static void +rewrite_deref_types(nir_deref *deref, const struct glsl_type *type) +{ + deref->type = type; + if (deref->child) { + assert(deref->child->deref_type == nir_deref_type_array); + assert(glsl_type_is_array(deref->type)); + rewrite_deref_types(deref->child, glsl_get_array_element(type)); + } +} + +nir_deref_var * +vtn_access_chain_to_deref(struct vtn_builder *b, struct vtn_access_chain *chain) +{ + nir_deref_var *deref_var; + if (chain->var->var) { + deref_var = nir_deref_var_create(b, chain->var->var); + } else { + assert(chain->var->members); + /* Create the deref_var manually. It will get filled out later. */ + deref_var = rzalloc(b, nir_deref_var); + deref_var->deref.deref_type = nir_deref_type_var; + } + + struct vtn_type *deref_type = chain->var->type; + nir_deref *tail = &deref_var->deref; + nir_variable **members = chain->var->members; + + for (unsigned i = 0; i < chain->length; i++) { + enum glsl_base_type base_type = glsl_get_base_type(deref_type->type); + switch (base_type) { + case GLSL_TYPE_UINT: + case GLSL_TYPE_INT: + case GLSL_TYPE_FLOAT: + case GLSL_TYPE_DOUBLE: + case GLSL_TYPE_BOOL: + case GLSL_TYPE_ARRAY: { + deref_type = deref_type->array_element; + + nir_deref_array *deref_arr = nir_deref_array_create(b); + deref_arr->deref.type = deref_type->type; + + if (chain->link[i].mode == vtn_access_mode_literal) { + deref_arr->deref_array_type = nir_deref_array_type_direct; + deref_arr->base_offset = chain->link[i].id; + } else { + assert(chain->link[i].mode == vtn_access_mode_id); + deref_arr->deref_array_type = nir_deref_array_type_indirect; + deref_arr->base_offset = 0; + deref_arr->indirect = + nir_src_for_ssa(vtn_ssa_value(b, chain->link[i].id)->def); + } + tail->child = &deref_arr->deref; + tail = tail->child; + break; + } + + case GLSL_TYPE_STRUCT: { + assert(chain->link[i].mode == vtn_access_mode_literal); + unsigned idx = chain->link[i].id; + deref_type = deref_type->members[idx]; + if (members) { + /* This is a pre-split structure. */ + deref_var->var = members[idx]; + rewrite_deref_types(&deref_var->deref, members[idx]->type); + assert(tail->type == deref_type->type); + members = NULL; + } else { + nir_deref_struct *deref_struct = nir_deref_struct_create(b, idx); + deref_struct->deref.type = deref_type->type; + tail->child = &deref_struct->deref; + tail = tail->child; + } + break; + } + default: + unreachable("Invalid type for deref"); + } + } + + assert(members == NULL); + return deref_var; +} + +static void +_vtn_local_load_store(struct vtn_builder *b, bool load, nir_deref_var *deref, + nir_deref *tail, struct vtn_ssa_value *inout) +{ + /* The deref tail may contain a deref to select a component of a vector (in + * other words, it might not be an actual tail) so we have to save it away + * here since we overwrite it later. + */ + nir_deref *old_child = tail->child; + + if (glsl_type_is_vector_or_scalar(tail->type)) { + /* Terminate the deref chain in case there is one more link to pick + * off a component of the vector. + */ + tail->child = NULL; + + nir_intrinsic_op op = load ? nir_intrinsic_load_var : + nir_intrinsic_store_var; + + nir_intrinsic_instr *intrin = nir_intrinsic_instr_create(b->shader, op); + intrin->variables[0] = + nir_deref_as_var(nir_copy_deref(intrin, &deref->deref)); + intrin->num_components = glsl_get_vector_elements(tail->type); + + if (load) { + nir_ssa_dest_init(&intrin->instr, &intrin->dest, + intrin->num_components, + glsl_get_bit_size(glsl_get_base_type(tail->type)), + NULL); + inout->def = &intrin->dest.ssa; + } else { + nir_intrinsic_set_write_mask(intrin, (1 << intrin->num_components) - 1); + intrin->src[0] = nir_src_for_ssa(inout->def); + } + + nir_builder_instr_insert(&b->nb, &intrin->instr); + } else if (glsl_get_base_type(tail->type) == GLSL_TYPE_ARRAY || + glsl_type_is_matrix(tail->type)) { + unsigned elems = glsl_get_length(tail->type); + nir_deref_array *deref_arr = nir_deref_array_create(b); + deref_arr->deref_array_type = nir_deref_array_type_direct; + deref_arr->deref.type = glsl_get_array_element(tail->type); + tail->child = &deref_arr->deref; + for (unsigned i = 0; i < elems; i++) { + deref_arr->base_offset = i; + _vtn_local_load_store(b, load, deref, tail->child, inout->elems[i]); + } + } else { + assert(glsl_get_base_type(tail->type) == GLSL_TYPE_STRUCT); + unsigned elems = glsl_get_length(tail->type); + nir_deref_struct *deref_struct = nir_deref_struct_create(b, 0); + tail->child = &deref_struct->deref; + for (unsigned i = 0; i < elems; i++) { + deref_struct->index = i; + deref_struct->deref.type = glsl_get_struct_field(tail->type, i); + _vtn_local_load_store(b, load, deref, tail->child, inout->elems[i]); + } + } + + tail->child = old_child; +} + +nir_deref_var * +vtn_nir_deref(struct vtn_builder *b, uint32_t id) +{ + struct vtn_access_chain *chain = + vtn_value(b, id, vtn_value_type_access_chain)->access_chain; + + return vtn_access_chain_to_deref(b, chain); +} + +/* + * Gets the NIR-level deref tail, which may have as a child an array deref + * selecting which component due to OpAccessChain supporting per-component + * indexing in SPIR-V. + */ +static nir_deref * +get_deref_tail(nir_deref_var *deref) +{ + nir_deref *cur = &deref->deref; + while (!glsl_type_is_vector_or_scalar(cur->type) && cur->child) + cur = cur->child; + + return cur; +} + +struct vtn_ssa_value * +vtn_local_load(struct vtn_builder *b, nir_deref_var *src) +{ + nir_deref *src_tail = get_deref_tail(src); + struct vtn_ssa_value *val = vtn_create_ssa_value(b, src_tail->type); + _vtn_local_load_store(b, true, src, src_tail, val); + + if (src_tail->child) { + nir_deref_array *vec_deref = nir_deref_as_array(src_tail->child); + assert(vec_deref->deref.child == NULL); + val->type = vec_deref->deref.type; + if (vec_deref->deref_array_type == nir_deref_array_type_direct) + val->def = vtn_vector_extract(b, val->def, vec_deref->base_offset); + else + val->def = vtn_vector_extract_dynamic(b, val->def, + vec_deref->indirect.ssa); + } + + return val; +} + +void +vtn_local_store(struct vtn_builder *b, struct vtn_ssa_value *src, + nir_deref_var *dest) +{ + nir_deref *dest_tail = get_deref_tail(dest); + + if (dest_tail->child) { + struct vtn_ssa_value *val = vtn_create_ssa_value(b, dest_tail->type); + _vtn_local_load_store(b, true, dest, dest_tail, val); + nir_deref_array *deref = nir_deref_as_array(dest_tail->child); + assert(deref->deref.child == NULL); + if (deref->deref_array_type == nir_deref_array_type_direct) + val->def = vtn_vector_insert(b, val->def, src->def, + deref->base_offset); + else + val->def = vtn_vector_insert_dynamic(b, val->def, src->def, + deref->indirect.ssa); + _vtn_local_load_store(b, false, dest, dest_tail, val); + } else { + _vtn_local_load_store(b, false, dest, dest_tail, src); + } +} + +static nir_ssa_def * +get_vulkan_resource_index(struct vtn_builder *b, struct vtn_access_chain *chain, + struct vtn_type **type, unsigned *chain_idx) +{ + /* Push constants have no explicit binding */ + if (chain->var->mode == vtn_variable_mode_push_constant) { + *chain_idx = 0; + *type = chain->var->type; + return NULL; + } + + nir_ssa_def *array_index; + if (glsl_type_is_array(chain->var->type->type)) { + assert(chain->length > 0); + array_index = vtn_access_link_as_ssa(b, chain->link[0], 1); + *chain_idx = 1; + *type = chain->var->type->array_element; + } else { + array_index = nir_imm_int(&b->nb, 0); + *chain_idx = 0; + *type = chain->var->type; + } + + nir_intrinsic_instr *instr = + nir_intrinsic_instr_create(b->nb.shader, + nir_intrinsic_vulkan_resource_index); + instr->src[0] = nir_src_for_ssa(array_index); + nir_intrinsic_set_desc_set(instr, chain->var->descriptor_set); + nir_intrinsic_set_binding(instr, chain->var->binding); + + nir_ssa_dest_init(&instr->instr, &instr->dest, 1, 32, NULL); + nir_builder_instr_insert(&b->nb, &instr->instr); + + return &instr->dest.ssa; +} + +nir_ssa_def * +vtn_access_chain_to_offset(struct vtn_builder *b, + struct vtn_access_chain *chain, + nir_ssa_def **index_out, struct vtn_type **type_out, + unsigned *end_idx_out, bool stop_at_matrix) +{ + unsigned idx = 0; + struct vtn_type *type; + *index_out = get_vulkan_resource_index(b, chain, &type, &idx); + + nir_ssa_def *offset = nir_imm_int(&b->nb, 0); + for (; idx < chain->length; idx++) { + enum glsl_base_type base_type = glsl_get_base_type(type->type); + switch (base_type) { + case GLSL_TYPE_UINT: + case GLSL_TYPE_INT: + case GLSL_TYPE_FLOAT: + case GLSL_TYPE_DOUBLE: + case GLSL_TYPE_BOOL: + /* Some users may not want matrix or vector derefs */ + if (stop_at_matrix) + goto end; + /* Fall through */ + + case GLSL_TYPE_ARRAY: + offset = nir_iadd(&b->nb, offset, + vtn_access_link_as_ssa(b, chain->link[idx], + type->stride)); + + type = type->array_element; + break; + + case GLSL_TYPE_STRUCT: { + assert(chain->link[idx].mode == vtn_access_mode_literal); + unsigned member = chain->link[idx].id; + offset = nir_iadd(&b->nb, offset, + nir_imm_int(&b->nb, type->offsets[member])); + type = type->members[member]; + break; + } + + default: + unreachable("Invalid type for deref"); + } + } + +end: + *type_out = type; + if (end_idx_out) + *end_idx_out = idx; + + return offset; +} + +static void +_vtn_load_store_tail(struct vtn_builder *b, nir_intrinsic_op op, bool load, + nir_ssa_def *index, nir_ssa_def *offset, + struct vtn_ssa_value **inout, const struct glsl_type *type) +{ + nir_intrinsic_instr *instr = nir_intrinsic_instr_create(b->nb.shader, op); + instr->num_components = glsl_get_vector_elements(type); + + int src = 0; + if (!load) { + nir_intrinsic_set_write_mask(instr, (1 << instr->num_components) - 1); + instr->src[src++] = nir_src_for_ssa((*inout)->def); + } + + /* We set the base and size for push constant load to the entire push + * constant block for now. + */ + if (op == nir_intrinsic_load_push_constant) { + nir_intrinsic_set_base(instr, 0); + nir_intrinsic_set_range(instr, 128); + } + + if (index) + instr->src[src++] = nir_src_for_ssa(index); + + instr->src[src++] = nir_src_for_ssa(offset); + + if (load) { + nir_ssa_dest_init(&instr->instr, &instr->dest, + instr->num_components, + glsl_get_bit_size(glsl_get_base_type(type)), NULL); + (*inout)->def = &instr->dest.ssa; + } + + nir_builder_instr_insert(&b->nb, &instr->instr); + + if (load && glsl_get_base_type(type) == GLSL_TYPE_BOOL) + (*inout)->def = nir_ine(&b->nb, (*inout)->def, nir_imm_int(&b->nb, 0)); +} + +static void +_vtn_block_load_store(struct vtn_builder *b, nir_intrinsic_op op, bool load, + nir_ssa_def *index, nir_ssa_def *offset, + struct vtn_access_chain *chain, unsigned chain_idx, + struct vtn_type *type, struct vtn_ssa_value **inout) +{ + if (chain && chain_idx >= chain->length) + chain = NULL; + + if (load && chain == NULL && *inout == NULL) + *inout = vtn_create_ssa_value(b, type->type); + + enum glsl_base_type base_type = glsl_get_base_type(type->type); + switch (base_type) { + case GLSL_TYPE_UINT: + case GLSL_TYPE_INT: + case GLSL_TYPE_FLOAT: + case GLSL_TYPE_BOOL: + /* This is where things get interesting. At this point, we've hit + * a vector, a scalar, or a matrix. + */ + if (glsl_type_is_matrix(type->type)) { + if (chain == NULL) { + /* Loading the whole matrix */ + struct vtn_ssa_value *transpose; + unsigned num_ops, vec_width; + if (type->row_major) { + num_ops = glsl_get_vector_elements(type->type); + vec_width = glsl_get_matrix_columns(type->type); + if (load) { + const struct glsl_type *transpose_type = + glsl_matrix_type(base_type, vec_width, num_ops); + *inout = vtn_create_ssa_value(b, transpose_type); + } else { + transpose = vtn_ssa_transpose(b, *inout); + inout = &transpose; + } + } else { + num_ops = glsl_get_matrix_columns(type->type); + vec_width = glsl_get_vector_elements(type->type); + } + + for (unsigned i = 0; i < num_ops; i++) { + nir_ssa_def *elem_offset = + nir_iadd(&b->nb, offset, + nir_imm_int(&b->nb, i * type->stride)); + _vtn_load_store_tail(b, op, load, index, elem_offset, + &(*inout)->elems[i], + glsl_vector_type(base_type, vec_width)); + } + + if (load && type->row_major) + *inout = vtn_ssa_transpose(b, *inout); + } else if (type->row_major) { + /* Row-major but with an access chiain. */ + nir_ssa_def *col_offset = + vtn_access_link_as_ssa(b, chain->link[chain_idx], + type->array_element->stride); + offset = nir_iadd(&b->nb, offset, col_offset); + + if (chain_idx + 1 < chain->length) { + /* Picking off a single element */ + nir_ssa_def *row_offset = + vtn_access_link_as_ssa(b, chain->link[chain_idx + 1], + type->stride); + offset = nir_iadd(&b->nb, offset, row_offset); + if (load) + *inout = vtn_create_ssa_value(b, glsl_scalar_type(base_type)); + _vtn_load_store_tail(b, op, load, index, offset, inout, + glsl_scalar_type(base_type)); + } else { + /* Grabbing a column; picking one element off each row */ + unsigned num_comps = glsl_get_vector_elements(type->type); + const struct glsl_type *column_type = + glsl_get_column_type(type->type); + + nir_ssa_def *comps[4]; + for (unsigned i = 0; i < num_comps; i++) { + nir_ssa_def *elem_offset = + nir_iadd(&b->nb, offset, + nir_imm_int(&b->nb, i * type->stride)); + + struct vtn_ssa_value *comp, temp_val; + if (!load) { + temp_val.def = nir_channel(&b->nb, (*inout)->def, i); + temp_val.type = glsl_scalar_type(base_type); + } + comp = &temp_val; + _vtn_load_store_tail(b, op, load, index, elem_offset, + &comp, glsl_scalar_type(base_type)); + comps[i] = comp->def; + } + + if (load) { + if (*inout == NULL) + *inout = vtn_create_ssa_value(b, column_type); + + (*inout)->def = nir_vec(&b->nb, comps, num_comps); + } + } + } else { + /* Column-major with a deref. Fall through to array case. */ + nir_ssa_def *col_offset = + vtn_access_link_as_ssa(b, chain->link[chain_idx], type->stride); + offset = nir_iadd(&b->nb, offset, col_offset); + + _vtn_block_load_store(b, op, load, index, offset, + chain, chain_idx + 1, + type->array_element, inout); + } + } else if (chain == NULL) { + /* Single whole vector */ + assert(glsl_type_is_vector_or_scalar(type->type)); + _vtn_load_store_tail(b, op, load, index, offset, inout, type->type); + } else { + /* Single component of a vector. Fall through to array case. */ + nir_ssa_def *elem_offset = + vtn_access_link_as_ssa(b, chain->link[chain_idx], type->stride); + offset = nir_iadd(&b->nb, offset, elem_offset); + + _vtn_block_load_store(b, op, load, index, offset, NULL, 0, + type->array_element, inout); + } + return; + + case GLSL_TYPE_ARRAY: { + unsigned elems = glsl_get_length(type->type); + for (unsigned i = 0; i < elems; i++) { + nir_ssa_def *elem_off = + nir_iadd(&b->nb, offset, nir_imm_int(&b->nb, i * type->stride)); + _vtn_block_load_store(b, op, load, index, elem_off, NULL, 0, + type->array_element, &(*inout)->elems[i]); + } + return; + } + + case GLSL_TYPE_STRUCT: { + unsigned elems = glsl_get_length(type->type); + for (unsigned i = 0; i < elems; i++) { + nir_ssa_def *elem_off = + nir_iadd(&b->nb, offset, nir_imm_int(&b->nb, type->offsets[i])); + _vtn_block_load_store(b, op, load, index, elem_off, NULL, 0, + type->members[i], &(*inout)->elems[i]); + } + return; + } + + default: + unreachable("Invalid block member type"); + } +} + +static struct vtn_ssa_value * +vtn_block_load(struct vtn_builder *b, struct vtn_access_chain *src) +{ + nir_intrinsic_op op; + switch (src->var->mode) { + case vtn_variable_mode_ubo: + op = nir_intrinsic_load_ubo; + break; + case vtn_variable_mode_ssbo: + op = nir_intrinsic_load_ssbo; + break; + case vtn_variable_mode_push_constant: + op = nir_intrinsic_load_push_constant; + break; + default: + assert(!"Invalid block variable mode"); + } + + nir_ssa_def *offset, *index = NULL; + struct vtn_type *type; + unsigned chain_idx; + offset = vtn_access_chain_to_offset(b, src, &index, &type, &chain_idx, true); + + struct vtn_ssa_value *value = NULL; + _vtn_block_load_store(b, op, true, index, offset, + src, chain_idx, type, &value); + return value; +} + +static void +vtn_block_store(struct vtn_builder *b, struct vtn_ssa_value *src, + struct vtn_access_chain *dst) +{ + nir_ssa_def *offset, *index = NULL; + struct vtn_type *type; + unsigned chain_idx; + offset = vtn_access_chain_to_offset(b, dst, &index, &type, &chain_idx, true); + + _vtn_block_load_store(b, nir_intrinsic_store_ssbo, false, index, offset, + dst, chain_idx, type, &src); +} + +static bool +vtn_variable_is_external_block(struct vtn_variable *var) +{ + return var->mode == vtn_variable_mode_ssbo || + var->mode == vtn_variable_mode_ubo || + var->mode == vtn_variable_mode_push_constant; +} + +static void +_vtn_variable_load_store(struct vtn_builder *b, bool load, + struct vtn_access_chain *chain, + struct vtn_type *tail_type, + struct vtn_ssa_value **inout) +{ + enum glsl_base_type base_type = glsl_get_base_type(tail_type->type); + switch (base_type) { + case GLSL_TYPE_UINT: + case GLSL_TYPE_INT: + case GLSL_TYPE_FLOAT: + case GLSL_TYPE_BOOL: + /* At this point, we have a scalar, vector, or matrix so we know that + * there cannot be any structure splitting still in the way. By + * stopping at the matrix level rather than the vector level, we + * ensure that matrices get loaded in the optimal way even if they + * are storred row-major in a UBO. + */ + if (load) { + *inout = vtn_local_load(b, vtn_access_chain_to_deref(b, chain)); + } else { + vtn_local_store(b, *inout, vtn_access_chain_to_deref(b, chain)); + } + return; + + case GLSL_TYPE_ARRAY: + case GLSL_TYPE_STRUCT: { + struct vtn_access_chain *new_chain = + vtn_access_chain_extend(b, chain, 1); + new_chain->link[chain->length].mode = vtn_access_mode_literal; + unsigned elems = glsl_get_length(tail_type->type); + if (load) { + assert(*inout == NULL); + *inout = rzalloc(b, struct vtn_ssa_value); + (*inout)->type = tail_type->type; + (*inout)->elems = rzalloc_array(b, struct vtn_ssa_value *, elems); + } + for (unsigned i = 0; i < elems; i++) { + new_chain->link[chain->length].id = i; + struct vtn_type *elem_type = base_type == GLSL_TYPE_ARRAY ? + tail_type->array_element : tail_type->members[i]; + _vtn_variable_load_store(b, load, new_chain, elem_type, + &(*inout)->elems[i]); + } + return; + } + + default: + unreachable("Invalid access chain type"); + } +} + +struct vtn_ssa_value * +vtn_variable_load(struct vtn_builder *b, struct vtn_access_chain *src) +{ + if (vtn_variable_is_external_block(src->var)) { + return vtn_block_load(b, src); + } else { + struct vtn_type *tail_type = vtn_access_chain_tail_type(b, src); + struct vtn_ssa_value *val = NULL; + _vtn_variable_load_store(b, true, src, tail_type, &val); + return val; + } +} + +void +vtn_variable_store(struct vtn_builder *b, struct vtn_ssa_value *src, + struct vtn_access_chain *dest) +{ + if (vtn_variable_is_external_block(dest->var)) { + assert(dest->var->mode == vtn_variable_mode_ssbo); + vtn_block_store(b, src, dest); + } else { + struct vtn_type *tail_type = vtn_access_chain_tail_type(b, dest); + _vtn_variable_load_store(b, false, dest, tail_type, &src); + } +} + +static void +_vtn_variable_copy(struct vtn_builder *b, struct vtn_access_chain *dest, + struct vtn_access_chain *src, struct vtn_type *tail_type) +{ + enum glsl_base_type base_type = glsl_get_base_type(tail_type->type); + switch (base_type) { + case GLSL_TYPE_UINT: + case GLSL_TYPE_INT: + case GLSL_TYPE_FLOAT: + case GLSL_TYPE_BOOL: + /* At this point, we have a scalar, vector, or matrix so we know that + * there cannot be any structure splitting still in the way. By + * stopping at the matrix level rather than the vector level, we + * ensure that matrices get loaded in the optimal way even if they + * are storred row-major in a UBO. + */ + vtn_variable_store(b, vtn_variable_load(b, src), dest); + return; + + case GLSL_TYPE_ARRAY: + case GLSL_TYPE_STRUCT: { + struct vtn_access_chain *new_src, *new_dest; + new_src = vtn_access_chain_extend(b, src, 1); + new_dest = vtn_access_chain_extend(b, dest, 1); + new_src->link[src->length].mode = vtn_access_mode_literal; + new_dest->link[dest->length].mode = vtn_access_mode_literal; + unsigned elems = glsl_get_length(tail_type->type); + for (unsigned i = 0; i < elems; i++) { + new_src->link[src->length].id = i; + new_dest->link[dest->length].id = i; + struct vtn_type *elem_type = base_type == GLSL_TYPE_ARRAY ? + tail_type->array_element : tail_type->members[i]; + _vtn_variable_copy(b, new_dest, new_src, elem_type); + } + return; + } + + default: + unreachable("Invalid access chain type"); + } +} + +static void +vtn_variable_copy(struct vtn_builder *b, struct vtn_access_chain *dest, + struct vtn_access_chain *src) +{ + struct vtn_type *tail_type = vtn_access_chain_tail_type(b, src); + assert(vtn_access_chain_tail_type(b, dest)->type == tail_type->type); + + /* TODO: At some point, we should add a special-case for when we can + * just emit a copy_var intrinsic. + */ + _vtn_variable_copy(b, dest, src, tail_type); +} + +static void +set_mode_system_value(nir_variable_mode *mode) +{ + assert(*mode == nir_var_system_value || *mode == nir_var_shader_in); + *mode = nir_var_system_value; +} + +static void +vtn_get_builtin_location(struct vtn_builder *b, + SpvBuiltIn builtin, int *location, + nir_variable_mode *mode) +{ + switch (builtin) { + case SpvBuiltInPosition: + *location = VARYING_SLOT_POS; + break; + case SpvBuiltInPointSize: + *location = VARYING_SLOT_PSIZ; + break; + case SpvBuiltInClipDistance: + *location = VARYING_SLOT_CLIP_DIST0; /* XXX CLIP_DIST1? */ + break; + case SpvBuiltInCullDistance: + /* XXX figure this out */ + break; + case SpvBuiltInVertexIndex: + *location = SYSTEM_VALUE_VERTEX_ID; + set_mode_system_value(mode); + break; + case SpvBuiltInVertexId: + /* Vulkan defines VertexID to be zero-based and reserves the new + * builtin keyword VertexIndex to indicate the non-zero-based value. + */ + *location = SYSTEM_VALUE_VERTEX_ID_ZERO_BASE; + set_mode_system_value(mode); + break; + case SpvBuiltInInstanceIndex: + *location = SYSTEM_VALUE_INSTANCE_INDEX; + set_mode_system_value(mode); + break; + case SpvBuiltInInstanceId: + *location = SYSTEM_VALUE_INSTANCE_ID; + set_mode_system_value(mode); + break; + case SpvBuiltInPrimitiveId: + *location = VARYING_SLOT_PRIMITIVE_ID; + *mode = nir_var_shader_out; + break; + case SpvBuiltInInvocationId: + *location = SYSTEM_VALUE_INVOCATION_ID; + set_mode_system_value(mode); + break; + case SpvBuiltInLayer: + *location = VARYING_SLOT_LAYER; + *mode = nir_var_shader_out; + break; + case SpvBuiltInViewportIndex: + *location = VARYING_SLOT_VIEWPORT; + if (b->shader->stage == MESA_SHADER_GEOMETRY) + *mode = nir_var_shader_out; + else if (b->shader->stage == MESA_SHADER_FRAGMENT) + *mode = nir_var_shader_in; + else + unreachable("invalid stage for SpvBuiltInViewportIndex"); + break; + case SpvBuiltInTessLevelOuter: + case SpvBuiltInTessLevelInner: + case SpvBuiltInTessCoord: + case SpvBuiltInPatchVertices: + unreachable("no tessellation support"); + case SpvBuiltInFragCoord: + *location = VARYING_SLOT_POS; + assert(*mode == nir_var_shader_in); + break; + case SpvBuiltInPointCoord: + *location = VARYING_SLOT_PNTC; + assert(*mode == nir_var_shader_in); + break; + case SpvBuiltInFrontFacing: + *location = VARYING_SLOT_FACE; + assert(*mode == nir_var_shader_in); + break; + case SpvBuiltInSampleId: + *location = SYSTEM_VALUE_SAMPLE_ID; + set_mode_system_value(mode); + break; + case SpvBuiltInSamplePosition: + *location = SYSTEM_VALUE_SAMPLE_POS; + set_mode_system_value(mode); + break; + case SpvBuiltInSampleMask: + *location = SYSTEM_VALUE_SAMPLE_MASK_IN; /* XXX out? */ + set_mode_system_value(mode); + break; + case SpvBuiltInFragDepth: + *location = FRAG_RESULT_DEPTH; + assert(*mode == nir_var_shader_out); + break; + case SpvBuiltInNumWorkgroups: + *location = SYSTEM_VALUE_NUM_WORK_GROUPS; + set_mode_system_value(mode); + break; + case SpvBuiltInWorkgroupSize: + /* This should already be handled */ + unreachable("unsupported builtin"); + break; + case SpvBuiltInWorkgroupId: + *location = SYSTEM_VALUE_WORK_GROUP_ID; + set_mode_system_value(mode); + break; + case SpvBuiltInLocalInvocationId: + *location = SYSTEM_VALUE_LOCAL_INVOCATION_ID; + set_mode_system_value(mode); + break; + case SpvBuiltInLocalInvocationIndex: + *location = SYSTEM_VALUE_LOCAL_INVOCATION_INDEX; + set_mode_system_value(mode); + break; + case SpvBuiltInGlobalInvocationId: + *location = SYSTEM_VALUE_GLOBAL_INVOCATION_ID; + set_mode_system_value(mode); + break; + case SpvBuiltInHelperInvocation: + default: + unreachable("unsupported builtin"); + } +} + +static void +var_decoration_cb(struct vtn_builder *b, struct vtn_value *val, int member, + const struct vtn_decoration *dec, void *void_var) +{ + struct vtn_variable *vtn_var = void_var; + + /* Handle decorations that apply to a vtn_variable as a whole */ + switch (dec->decoration) { + case SpvDecorationBinding: + vtn_var->binding = dec->literals[0]; + return; + case SpvDecorationDescriptorSet: + vtn_var->descriptor_set = dec->literals[0]; + return; + + case SpvDecorationLocation: { + unsigned location = dec->literals[0]; + bool is_vertex_input; + if (b->shader->stage == MESA_SHADER_FRAGMENT && + vtn_var->mode == vtn_variable_mode_output) { + is_vertex_input = false; + location += FRAG_RESULT_DATA0; + } else if (b->shader->stage == MESA_SHADER_VERTEX && + vtn_var->mode == vtn_variable_mode_input) { + is_vertex_input = true; + location += VERT_ATTRIB_GENERIC0; + } else if (vtn_var->mode == vtn_variable_mode_input || + vtn_var->mode == vtn_variable_mode_output) { + is_vertex_input = false; + location += VARYING_SLOT_VAR0; + } else { + assert(!"Location must be on input or output variable"); + } + + if (vtn_var->var) { + vtn_var->var->data.location = location; + vtn_var->var->data.explicit_location = true; + } else { + assert(vtn_var->members); + unsigned length = glsl_get_length(vtn_var->type->type); + for (unsigned i = 0; i < length; i++) { + vtn_var->members[i]->data.location = location; + vtn_var->members[i]->data.explicit_location = true; + location += + glsl_count_attribute_slots(vtn_var->members[i]->interface_type, + is_vertex_input); + } + } + return; + } + + default: + break; + } + + /* Now we handle decorations that apply to a particular nir_variable */ + nir_variable *nir_var = vtn_var->var; + if (val->value_type == vtn_value_type_access_chain) { + assert(val->access_chain->length == 0); + assert(val->access_chain->var == void_var); + assert(member == -1); + } else { + assert(val->value_type == vtn_value_type_type); + if (member != -1) + nir_var = vtn_var->members[member]; + } + + if (nir_var == NULL) + return; + + switch (dec->decoration) { + case SpvDecorationRelaxedPrecision: + break; /* FIXME: Do nothing with this for now. */ + case SpvDecorationNoPerspective: + nir_var->data.interpolation = INTERP_QUALIFIER_NOPERSPECTIVE; + break; + case SpvDecorationFlat: + nir_var->data.interpolation = INTERP_QUALIFIER_FLAT; + break; + case SpvDecorationCentroid: + nir_var->data.centroid = true; + break; + case SpvDecorationSample: + nir_var->data.sample = true; + break; + case SpvDecorationInvariant: + nir_var->data.invariant = true; + break; + case SpvDecorationConstant: + assert(nir_var->constant_initializer != NULL); + nir_var->data.read_only = true; + break; + case SpvDecorationNonWritable: + nir_var->data.read_only = true; + break; + case SpvDecorationComponent: + nir_var->data.location_frac = dec->literals[0]; + break; + case SpvDecorationIndex: + nir_var->data.explicit_index = true; + nir_var->data.index = dec->literals[0]; + break; + case SpvDecorationBuiltIn: { + SpvBuiltIn builtin = dec->literals[0]; + + if (builtin == SpvBuiltInWorkgroupSize) { + /* This shouldn't be a builtin. It's actually a constant. */ + nir_var->data.mode = nir_var_global; + nir_var->data.read_only = true; + + nir_constant *c = rzalloc(nir_var, nir_constant); + c->value.u[0] = b->shader->info.cs.local_size[0]; + c->value.u[1] = b->shader->info.cs.local_size[1]; + c->value.u[2] = b->shader->info.cs.local_size[2]; + nir_var->constant_initializer = c; + break; + } + + nir_variable_mode mode = nir_var->data.mode; + vtn_get_builtin_location(b, builtin, &nir_var->data.location, &mode); + nir_var->data.explicit_location = true; + nir_var->data.mode = mode; + + if (builtin == SpvBuiltInFragCoord || builtin == SpvBuiltInSamplePosition) + nir_var->data.origin_upper_left = b->origin_upper_left; + break; + } + case SpvDecorationRowMajor: + case SpvDecorationColMajor: + case SpvDecorationGLSLShared: + case SpvDecorationPatch: + case SpvDecorationRestrict: + case SpvDecorationAliased: + case SpvDecorationVolatile: + case SpvDecorationCoherent: + case SpvDecorationNonReadable: + case SpvDecorationUniform: + /* This is really nice but we have no use for it right now. */ + case SpvDecorationCPacked: + case SpvDecorationSaturatedConversion: + case SpvDecorationStream: + case SpvDecorationOffset: + case SpvDecorationXfbBuffer: + case SpvDecorationFuncParamAttr: + case SpvDecorationFPRoundingMode: + case SpvDecorationFPFastMathMode: + case SpvDecorationLinkageAttributes: + case SpvDecorationSpecId: + break; + default: + unreachable("Unhandled variable decoration"); + } +} + +/* Tries to compute the size of an interface block based on the strides and + * offsets that are provided to us in the SPIR-V source. + */ +static unsigned +vtn_type_block_size(struct vtn_type *type) +{ + enum glsl_base_type base_type = glsl_get_base_type(type->type); + switch (base_type) { + case GLSL_TYPE_UINT: + case GLSL_TYPE_INT: + case GLSL_TYPE_FLOAT: + case GLSL_TYPE_BOOL: + case GLSL_TYPE_DOUBLE: { + unsigned cols = type->row_major ? glsl_get_vector_elements(type->type) : + glsl_get_matrix_columns(type->type); + if (cols > 1) { + assert(type->stride > 0); + return type->stride * cols; + } else if (base_type == GLSL_TYPE_DOUBLE) { + return glsl_get_vector_elements(type->type) * 8; + } else { + return glsl_get_vector_elements(type->type) * 4; + } + } + + case GLSL_TYPE_STRUCT: + case GLSL_TYPE_INTERFACE: { + unsigned size = 0; + unsigned num_fields = glsl_get_length(type->type); + for (unsigned f = 0; f < num_fields; f++) { + unsigned field_end = type->offsets[f] + + vtn_type_block_size(type->members[f]); + size = MAX2(size, field_end); + } + return size; + } + + case GLSL_TYPE_ARRAY: + assert(type->stride > 0); + assert(glsl_get_length(type->type) > 0); + return type->stride * glsl_get_length(type->type); + + default: + assert(!"Invalid block type"); + return 0; + } +} + +void +vtn_handle_variables(struct vtn_builder *b, SpvOp opcode, + const uint32_t *w, unsigned count) +{ + switch (opcode) { + case SpvOpVariable: { + struct vtn_variable *var = rzalloc(b, struct vtn_variable); + var->type = vtn_value(b, w[1], vtn_value_type_type)->type; + + var->chain.var = var; + var->chain.length = 0; + + struct vtn_value *val = + vtn_push_value(b, w[2], vtn_value_type_access_chain); + val->access_chain = &var->chain; + + struct vtn_type *without_array = var->type; + while(glsl_type_is_array(without_array->type)) + without_array = without_array->array_element; + + nir_variable_mode nir_mode; + switch ((SpvStorageClass)w[3]) { + case SpvStorageClassUniform: + case SpvStorageClassUniformConstant: + if (without_array->block) { + var->mode = vtn_variable_mode_ubo; + b->shader->info.num_ubos++; + } else if (without_array->buffer_block) { + var->mode = vtn_variable_mode_ssbo; + b->shader->info.num_ssbos++; + } else if (glsl_type_is_image(without_array->type)) { + var->mode = vtn_variable_mode_image; + nir_mode = nir_var_uniform; + b->shader->info.num_images++; + } else if (glsl_type_is_sampler(without_array->type)) { + var->mode = vtn_variable_mode_sampler; + nir_mode = nir_var_uniform; + b->shader->info.num_textures++; + } else { + assert(!"Invalid uniform variable type"); + } + break; + case SpvStorageClassPushConstant: + var->mode = vtn_variable_mode_push_constant; + assert(b->shader->num_uniforms == 0); + b->shader->num_uniforms = vtn_type_block_size(var->type) * 4; + break; + case SpvStorageClassInput: + var->mode = vtn_variable_mode_input; + nir_mode = nir_var_shader_in; + break; + case SpvStorageClassOutput: + var->mode = vtn_variable_mode_output; + nir_mode = nir_var_shader_out; + break; + case SpvStorageClassPrivate: + var->mode = vtn_variable_mode_global; + nir_mode = nir_var_global; + break; + case SpvStorageClassFunction: + var->mode = vtn_variable_mode_local; + nir_mode = nir_var_local; + break; + case SpvStorageClassWorkgroup: + var->mode = vtn_variable_mode_workgroup; + nir_mode = nir_var_shared; + break; + case SpvStorageClassCrossWorkgroup: + case SpvStorageClassGeneric: + case SpvStorageClassAtomicCounter: + default: + unreachable("Unhandled variable storage class"); + } + + switch (var->mode) { + case vtn_variable_mode_local: + case vtn_variable_mode_global: + case vtn_variable_mode_image: + case vtn_variable_mode_sampler: + case vtn_variable_mode_workgroup: + /* For these, we create the variable normally */ + var->var = rzalloc(b->shader, nir_variable); + var->var->name = ralloc_strdup(var->var, val->name); + var->var->type = var->type->type; + var->var->data.mode = nir_mode; + + switch (var->mode) { + case vtn_variable_mode_image: + case vtn_variable_mode_sampler: + var->var->interface_type = without_array->type; + break; + default: + var->var->interface_type = NULL; + break; + } + break; + + case vtn_variable_mode_input: + case vtn_variable_mode_output: { + /* For inputs and outputs, we immediately split structures. This + * is for a couple of reasons. For one, builtins may all come in + * a struct and we really want those split out into separate + * variables. For another, interpolation qualifiers can be + * applied to members of the top-level struct ane we need to be + * able to preserve that information. + */ + + int array_length = -1; + struct vtn_type *interface_type = var->type; + if (b->shader->stage == MESA_SHADER_GEOMETRY && + glsl_type_is_array(var->type->type)) { + /* In Geometry shaders (and some tessellation), inputs come + * in per-vertex arrays. However, some builtins come in + * non-per-vertex, hence the need for the is_array check. In + * any case, there are no non-builtin arrays allowed so this + * check should be sufficient. + */ + interface_type = var->type->array_element; + array_length = glsl_get_length(var->type->type); + } + + if (glsl_type_is_struct(interface_type->type)) { + /* It's a struct. Split it. */ + unsigned num_members = glsl_get_length(interface_type->type); + var->members = ralloc_array(b, nir_variable *, num_members); + + for (unsigned i = 0; i < num_members; i++) { + const struct glsl_type *mtype = interface_type->members[i]->type; + if (array_length >= 0) + mtype = glsl_array_type(mtype, array_length); + + var->members[i] = rzalloc(b->shader, nir_variable); + var->members[i]->name = + ralloc_asprintf(var->members[i], "%s.%d", val->name, i); + var->members[i]->type = mtype; + var->members[i]->interface_type = + interface_type->members[i]->type; + var->members[i]->data.mode = nir_mode; + } + } else { + var->var = rzalloc(b->shader, nir_variable); + var->var->name = ralloc_strdup(var->var, val->name); + var->var->type = var->type->type; + var->var->interface_type = interface_type->type; + var->var->data.mode = nir_mode; + } + + /* For inputs and outputs, we need to grab locations and builtin + * information from the interface type. + */ + vtn_foreach_decoration(b, interface_type->val, var_decoration_cb, var); + break; + + case vtn_variable_mode_param: + unreachable("Not created through OpVariable"); + } + + case vtn_variable_mode_ubo: + case vtn_variable_mode_ssbo: + case vtn_variable_mode_push_constant: + /* These don't need actual variables. */ + break; + } + + if (count > 4) { + assert(count == 5); + nir_constant *constant = + vtn_value(b, w[4], vtn_value_type_constant)->constant; + var->var->constant_initializer = + nir_constant_clone(constant, var->var); + } + + vtn_foreach_decoration(b, val, var_decoration_cb, var); + + if (var->mode == vtn_variable_mode_image || + var->mode == vtn_variable_mode_sampler) { + /* XXX: We still need the binding information in the nir_variable + * for these. We should fix that. + */ + var->var->data.binding = var->binding; + var->var->data.descriptor_set = var->descriptor_set; + + if (var->mode == vtn_variable_mode_image) + var->var->data.image.format = without_array->image_format; + } + + if (var->mode == vtn_variable_mode_local) { + assert(var->members == NULL && var->var != NULL); + nir_function_impl_add_variable(b->impl, var->var); + } else if (var->var) { + nir_shader_add_variable(b->shader, var->var); + } else if (var->members) { + unsigned count = glsl_get_length(without_array->type); + for (unsigned i = 0; i < count; i++) { + assert(var->members[i]->data.mode != nir_var_local); + nir_shader_add_variable(b->shader, var->members[i]); + } + } else { + assert(var->mode == vtn_variable_mode_ubo || + var->mode == vtn_variable_mode_ssbo || + var->mode == vtn_variable_mode_push_constant); + } + break; + } + + case SpvOpAccessChain: + case SpvOpInBoundsAccessChain: { + struct vtn_access_chain *base, *chain; + struct vtn_value *base_val = vtn_untyped_value(b, w[3]); + if (base_val->value_type == vtn_value_type_sampled_image) { + /* This is rather insane. SPIR-V allows you to use OpSampledImage + * to combine an array of images with a single sampler to get an + * array of sampled images that all share the same sampler. + * Fortunately, this means that we can more-or-less ignore the + * sampler when crawling the access chain, but it does leave us + * with this rather awkward little special-case. + */ + base = base_val->sampled_image->image; + } else { + assert(base_val->value_type == vtn_value_type_access_chain); + base = base_val->access_chain; + } + + chain = vtn_access_chain_extend(b, base, count - 4); + + unsigned idx = base->length; + for (int i = 4; i < count; i++) { + struct vtn_value *link_val = vtn_untyped_value(b, w[i]); + if (link_val->value_type == vtn_value_type_constant) { + chain->link[idx].mode = vtn_access_mode_literal; + chain->link[idx].id = link_val->constant->value.u[0]; + } else { + chain->link[idx].mode = vtn_access_mode_id; + chain->link[idx].id = w[i]; + } + idx++; + } + + if (base_val->value_type == vtn_value_type_sampled_image) { + struct vtn_value *val = + vtn_push_value(b, w[2], vtn_value_type_sampled_image); + val->sampled_image = ralloc(b, struct vtn_sampled_image); + val->sampled_image->image = chain; + val->sampled_image->sampler = base_val->sampled_image->sampler; + } else { + struct vtn_value *val = + vtn_push_value(b, w[2], vtn_value_type_access_chain); + val->access_chain = chain; + } + break; + } + + case SpvOpCopyMemory: { + struct vtn_value *dest = vtn_value(b, w[1], vtn_value_type_access_chain); + struct vtn_value *src = vtn_value(b, w[2], vtn_value_type_access_chain); + + vtn_variable_copy(b, dest->access_chain, src->access_chain); + break; + } + + case SpvOpLoad: { + struct vtn_access_chain *src = + vtn_value(b, w[3], vtn_value_type_access_chain)->access_chain; + + if (src->var->mode == vtn_variable_mode_image || + src->var->mode == vtn_variable_mode_sampler) { + vtn_push_value(b, w[2], vtn_value_type_access_chain)->access_chain = src; + return; + } + + struct vtn_value *val = vtn_push_value(b, w[2], vtn_value_type_ssa); + val->ssa = vtn_variable_load(b, src); + break; + } + + case SpvOpStore: { + struct vtn_access_chain *dest = + vtn_value(b, w[1], vtn_value_type_access_chain)->access_chain; + struct vtn_ssa_value *src = vtn_ssa_value(b, w[2]); + vtn_variable_store(b, src, dest); + break; + } + + case SpvOpArrayLength: { + struct vtn_access_chain *chain = + vtn_value(b, w[3], vtn_value_type_access_chain)->access_chain; + + const uint32_t offset = chain->var->type->offsets[w[4]]; + const uint32_t stride = chain->var->type->members[w[4]]->stride; + + unsigned chain_idx; + struct vtn_type *type; + nir_ssa_def *index = + get_vulkan_resource_index(b, chain, &type, &chain_idx); + + nir_intrinsic_instr *instr = + nir_intrinsic_instr_create(b->nb.shader, + nir_intrinsic_get_buffer_size); + instr->src[0] = nir_src_for_ssa(index); + nir_ssa_dest_init(&instr->instr, &instr->dest, 1, 32, NULL); + nir_builder_instr_insert(&b->nb, &instr->instr); + nir_ssa_def *buf_size = &instr->dest.ssa; + + /* array_length = max(buffer_size - offset, 0) / stride */ + nir_ssa_def *array_length = + nir_idiv(&b->nb, + nir_imax(&b->nb, + nir_isub(&b->nb, + buf_size, + nir_imm_int(&b->nb, offset)), + nir_imm_int(&b->nb, 0u)), + nir_imm_int(&b->nb, stride)); + + struct vtn_value *val = vtn_push_value(b, w[2], vtn_value_type_ssa); + val->ssa = vtn_create_ssa_value(b, glsl_uint_type()); + val->ssa->def = array_length; + break; + } + + case SpvOpCopyMemorySized: + default: + unreachable("Unhandled opcode"); + } +} diff --git a/src/intel/Makefile.am b/src/intel/Makefile.am new file mode 100644 index 00000000000..c3673c6e7c8 --- /dev/null +++ b/src/intel/Makefile.am @@ -0,0 +1,26 @@ +# Copyright © 2016 Intel Corporation +# +# Permission is hereby granted, free of charge, to any person obtaining a +# copy of this software and associated documentation files (the "Software"), +# to deal in the Software without restriction, including without limitation +# the rights to use, copy, modify, merge, publish, distribute, sublicense, +# and/or sell copies of the Software, and to permit persons to whom the +# Software is furnished to do so, subject to the following conditions: +# +# The above copyright notice and this permission notice (including the next +# paragraph) shall be included in all copies or substantial portions of the +# Software. +# +# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL +# THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING +# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS +# IN THE SOFTWARE. + +SUBDIRS = genxml isl + +if HAVE_INTEL_VULKAN +SUBDIRS += vulkan +endif diff --git a/src/intel/genxml/.gitignore b/src/intel/genxml/.gitignore new file mode 100644 index 00000000000..dd114953c31 --- /dev/null +++ b/src/intel/genxml/.gitignore @@ -0,0 +1 @@ +gen*_pack.h diff --git a/src/intel/genxml/Makefile.am b/src/intel/genxml/Makefile.am new file mode 100644 index 00000000000..77b2f193d9f --- /dev/null +++ b/src/intel/genxml/Makefile.am @@ -0,0 +1,32 @@ +# Copyright © 2016 Intel Corporation +# +# Permission is hereby granted, free of charge, to any person obtaining a +# copy of this software and associated documentation files (the "Software"), +# to deal in the Software without restriction, including without limitation +# the rights to use, copy, modify, merge, publish, distribute, sublicense, +# and/or sell copies of the Software, and to permit persons to whom the +# Software is furnished to do so, subject to the following conditions: +# +# The above copyright notice and this permission notice (including the next +# paragraph) shall be included in all copies or substantial portions of the +# Software. +# +# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL +# THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING +# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS +# IN THE SOFTWARE. + +BUILT_SOURCES = \ + gen6_pack.h \ + gen7_pack.h \ + gen75_pack.h \ + gen8_pack.h \ + gen9_pack.h + +%_pack.h : %.xml gen_pack_header.py + $(AM_V_GEN) $(srcdir)/gen_pack_header.py $< > $@ + +CLEANFILES = $(BUILT_SOURCES) diff --git a/src/intel/genxml/README b/src/intel/genxml/README new file mode 100644 index 00000000000..bc518c60bad --- /dev/null +++ b/src/intel/genxml/README @@ -0,0 +1,60 @@ +This provides some background the design of the generated headers. We +started out trying to generate bit fields but it evolved into the pack +functions because of a few limitations: + + 1) Bit fields still generate terrible code today. Even with modern + optimizing compilers you get multiple load+mask+store operations + to the same dword in memory as you set individual bits. The + compiler also has to generate code to mask out overflowing values + (for example, if you assign 200 to a 2 bit field). Our driver + never writes overflowing values so that's not needed. On the + other hand, most compiler recognize that the template struct we + use is a temporary variable and copy propagate the individual + fields and do amazing constant folding. You should take a look + at the code that gets generated when you compile in release mode + with optimizations. + + 2) For some types we need to have overlapping bit fields. For + example, some values are 64 byte aligned 32 bit offsets. The + lower 5 bits of the offset are always zero, so the hw packs in a + few misc bits in the lower 5 bits there. Other times a field can + be either a u32 or a float. I tried to do this with overlapping + anonymous unions and it became a big mess. Also, when using + initializers, you can only initialize one union member so this + just doesn't work with out approach. + + The pack functions on the other hand allows us a great deal of + flexibility in how we combine things. In the case of overlapping + fields (the u32 and float case), if we only set one of them in + the pack function, the compiler will recognize that the other is + initialized to 0 and optimize out the code to or it it. + + 3) Bit fields (and certainly overlapping anonymous unions of bit + fields) aren't generally stable across compilers in how they're + laid out and aligned. Our pack functions let us control exactly + how things get packed, using only simple and unambiguous bitwise + shifting and or'ing that works on any compiler. + +Once we have the pack function it allows us to hook in various +transformations and validation as we go from template struct to dwords +in memory: + + 1) Validation: As I said above, our driver isn't supposed to write + overflowing values to the fields, but we've of course had lots of + cases where we make mistakes and write overflowing values. With + the pack function, we can actually assert on that and catch it at + runtime. bitfields would just silently truncate. + + 2) Type conversions: some times it's just a matter of writing a + float to a u32, but we also convert from bool to bits, from + floats to fixed point integers. + + 3) Relocations: whenever we have a pointer from one buffer to + another (for example a pointer from the meta data for a texture + to the raw texture data), we have to tell the kernel about it so + it can adjust the pointer to point to the final location. That + means extra work we have to do extra work to record and annotate + the dword location that holds the pointer. With bit fields, we'd + have to call a function to do this, but with the pack function we + generate code in the pack function to do this for us. That's a + lot less error prone and less work. diff --git a/src/intel/genxml/gen6.xml b/src/intel/genxml/gen6.xml new file mode 100644 index 00000000000..4103f879541 --- /dev/null +++ b/src/intel/genxml/gen6.xml @@ -0,0 +1,1923 @@ +<genxml name="SNB" gen="6"> + <struct name="MEMORY_OBJECT_CONTROL_STATE" length="1"> + <field name="Graphics Data Type (GFDT)" start="2" end="2" type="uint"/> + <field name="Cacheability Control" start="0" end="1" type="uint"/> + </struct> + + <struct name="VERTEX_BUFFER_STATE" length="4"> + <field name="Vertex Buffer Index" start="26" end="31" type="uint"/> + <field name="Buffer Access Type" start="20" end="20" type="uint"> + <value name="VERTEXDATA" value="0"/> + <value name="INSTANCEDATA" value="1"/> + </field> + <field name="Vertex Buffer Memory Object Control State" start="16" end="19" type="MEMORY_OBJECT_CONTROL_STATE"/> + <field name="Null Vertex Buffer" start="13" end="13" type="bool"/> + <field name="Vertex Fetch Invalidate" start="12" end="12" type="uint" default="0"/> + <field name="Buffer Pitch" start="0" end="11" type="uint"/> + <field name="Buffer Starting Address" start="32" end="63" type="address"/> + <field name="End Address" start="64" end="95" type="address"/> + <field name="Instance Data Step Rate" start="96" end="127" type="uint"/> + </struct> + + <struct name="VERTEX_ELEMENT_STATE" length="2"> + <field name="Vertex Buffer Index" start="26" end="31" type="uint"/> + <field name="Valid" start="25" end="25" type="uint"/> + <field name="Source Element Format" start="16" end="24" type="uint"/> + <field name="Edge Flag Enable" start="15" end="15" type="bool"/> + <field name="Source Element Offset" start="0" end="11" type="uint"/> + <field name="Component 0 Control" start="60" end="62" type="uint"/> + <field name="Component 1 Control" start="56" end="58" type="uint"/> + <field name="Component 2 Control" start="52" end="54" type="uint"/> + <field name="Component 3 Control" start="48" end="50" type="uint"/> + </struct> + + <struct name="SF_OUTPUT_ATTRIBUTE_DETAIL" length="1"> + <field name="Component Override W" start="15" end="15" type="bool"/> + <field name="Component Override Z" start="14" end="14" type="bool"/> + <field name="Component Override Y" start="13" end="13" type="bool"/> + <field name="Component Override X" start="12" end="12" type="bool"/> + <field name="Swizzle Control Mode" start="11" end="11" type="uint"/> + <field name="Constant Source" start="9" end="10" type="uint"> + <value name="CONST_0000" value="0"/> + <value name="CONST_0001_FLOAT" value="1"/> + <value name="CONST_1111_FLOAT" value="2"/> + <value name="PRIM_ID" value="3"/> + </field> + <field name="Swizzle Select" start="6" end="7" type="uint"> + <value name="INPUTATTR" value="0"/> + <value name="INPUTATTR_FACING" value="1"/> + <value name="INPUTATTR_W" value="2"/> + <value name="INPUTATTR_FACING_W" value="3"/> + </field> + <field name="Source Attribute" start="0" end="4" type="uint"/> + </struct> + + <struct name="CLIP_VIEWPORT" length="4"> + <field name="XMin Clip Guardband" start="0" end="31" type="uint"/> + <field name="XMax Clip Guardband" start="32" end="63" type="uint"/> + <field name="YMin Clip Guardband" start="64" end="95" type="uint"/> + <field name="YMax Clip Guardband" start="96" end="127" type="uint"/> + </struct> + + <struct name="SCISSOR_RECT" length="2"> + <field name="Scissor Rectangle Y Min" start="16" end="31" type="uint"/> + <field name="Scissor Rectangle X Min" start="0" end="15" type="uint"/> + <field name="Scissor Rectangle Y Max" start="48" end="63" type="uint"/> + <field name="Scissor Rectangle X Max" start="32" end="47" type="uint"/> + </struct> + + <struct name="SF_VIEWPORT" length="8"> + <field name="Viewport Matrix Element m00" start="0" end="31" type="float"/> + <field name="Viewport Matrix Element m11" start="32" end="63" type="float"/> + <field name="Viewport Matrix Element m22" start="64" end="95" type="float"> + <value name="Excludes DWord (0,1)" value="0"/> + </field> + <field name="Viewport Matrix Element m30" start="96" end="127" type="float"/> + <field name="Viewport Matrix Element m31" start="128" end="159" type="float"/> + <field name="Viewport Matrix Element m32" start="160" end="191" type="float"/> + <group count="2" start="192" size="32"> + </group> + </struct> + + <struct name="BLEND_STATE" length="2"> + <field name="Color Buffer Blend Enable" start="31" end="31" type="bool"/> + <field name="Independent Alpha Blend Enable" start="30" end="30" type="bool"/> + <field name="Alpha Blend Function" start="26" end="28" type="uint"> + <value name="BLENDFUNCTION_ADD" value="0"/> + <value name="BLENDFUNCTION_SUBTRACT" value="1"/> + <value name="BLENDFUNCTION_REVERSE_SUBTRACT" value="2"/> + <value name="BLENDFUNCTION_MIN" value="3"/> + <value name="BLENDFUNCTION_MAX" value="4"/> + </field> + <field name="Source Alpha Blend Factor" start="20" end="24" type="uint"> + <value name="BLENDFACTOR_ONE" value="1"/> + <value name="BLENDFACTOR_SRC_COLOR" value="2"/> + <value name="BLENDFACTOR_SRC_ALPHA" value="3"/> + <value name="BLENDFACTOR_DST_ALPHA" value="4"/> + <value name="BLENDFACTOR_DST_COLOR" value="5"/> + <value name="BLENDFACTOR_SRC_ALPHA_SATURATE" value="6"/> + <value name="BLENDFACTOR_CONST_COLOR" value="7"/> + <value name="BLENDFACTOR_CONST_ALPHA" value="8"/> + <value name="BLENDFACTOR_SRC1_COLOR" value="9"/> + <value name="BLENDFACTOR_SRC1_ALPHA" value="10"/> + <value name="BLENDFACTOR_ZERO" value="17"/> + <value name="BLENDFACTOR_INV_SRC_COLOR" value="18"/> + <value name="BLENDFACTOR_INV_SRC_ALPHA" value="19"/> + <value name="BLENDFACTOR_INV_DST_ALPHA" value="20"/> + <value name="BLENDFACTOR_INV_DST_COLOR" value="21"/> + <value name="BLENDFACTOR_INV_CONST_COLOR" value="23"/> + <value name="BLENDFACTOR_INV_CONST_ALPHA" value="24"/> + <value name="BLENDFACTOR_INV_SRC1_COLOR" value="25"/> + <value name="BLENDFACTOR_INV_SRC1_ALPHA" value="26"/> + </field> + <field name="Destination Alpha Blend Factor" start="15" end="19" type="uint"/> + <field name="Color Blend Function" start="11" end="13" type="uint"> + <value name="BLENDFUNCTION_ADD" value="0"/> + <value name="BLENDFUNCTION_SUBTRACT" value="1"/> + <value name="BLENDFUNCTION_REVERSE_SUBTRACT" value="2"/> + <value name="BLENDFUNCTION_MIN " value="3"/> + <value name="BLENDFUNCTION_MAX" value="4"/> + </field> + <field name="Source Blend Factor" start="5" end="9" type="uint"/> + <field name="Destination Blend Factor" start="0" end="4" type="uint"/> + <field name="AlphaToCoverage Enable" start="63" end="63" type="bool"/> + <field name="AlphaToOne Enable" start="62" end="62" type="bool"/> + <field name="AlphaToCoverage Dither Enable" start="61" end="61" type="bool"/> + <field name="Write Disable Alpha" start="59" end="59" type="bool"/> + <field name="Write Disable Red" start="58" end="58" type="bool"/> + <field name="Write Disable Green" start="57" end="57" type="bool"/> + <field name="Write Disable Blue" start="56" end="56" type="bool"/> + <field name="Logic Op Enable" start="54" end="54" type="bool"/> + <field name="Logic Op Function" start="50" end="53" type="uint"> + <value name="LOGICOP_CLEAR" value="0"/> + <value name="LOGICOP_NOR" value="1"/> + <value name="LOGICOP_AND_INVERTED" value="2"/> + <value name="LOGICOP_COPY_INVERTED" value="3"/> + <value name="LOGICOP_AND_REVERSE" value="4"/> + <value name="LOGICOP_INVERT" value="5"/> + <value name="LOGICOP_XOR" value="6"/> + <value name="LOGICOP_NAND" value="7"/> + <value name="LOGICOP_AND" value="8"/> + <value name="LOGICOP_EQUIV" value="9"/> + <value name="LOGICOP_NOOP" value="10"/> + <value name="LOGICOP_OR_INVERTED" value="11"/> + <value name="LOGICOP_COPY" value="12"/> + <value name="LOGICOP_OR_REVERSE" value="13"/> + <value name="LOGICOP_OR" value="14"/> + <value name="LOGICOP_SET" value="15"/> + </field> + <field name="Alpha Test Enable" start="48" end="48" type="bool"/> + <field name="Alpha Test Function" start="45" end="47" type="uint"> + <value name="COMPAREFUNCTION_ALWAYS" value="0"/> + <value name="COMPAREFUNCTION_NEVER" value="1"/> + <value name="COMPAREFUNCTION_LESS" value="2"/> + <value name="COMPAREFUNCTION_EQUAL" value="3"/> + <value name="COMPAREFUNCTION_LEQUAL" value="4"/> + <value name="COMPAREFUNCTION_GREATER" value="5"/> + <value name="COMPAREFUNCTION_NOTEQUAL" value="6"/> + <value name="COMPAREFUNCTION_GEQUAL" value="7"/> + </field> + <field name="Color Dither Enable" start="44" end="44" type="bool"/> + <field name="X Dither Offset" start="42" end="43" type="uint"/> + <field name="Y Dither Offset" start="40" end="41" type="uint"/> + <field name="Color Clamp Range" start="34" end="35" type="uint"> + <value name="COLORCLAMP_UNORM" value="0"/> + <value name="COLORCLAMP_SNORM" value="1"/> + <value name="COLORCLAMP_RTFORMAT" value="2"/> + </field> + <field name="Pre-Blend Color Clamp Enable" start="33" end="33" type="bool"/> + <field name="Post-Blend Color Clamp Enable" start="32" end="32" type="bool"/> + </struct> + + <struct name="CC_VIEWPORT" length="2"> + <field name="Minimum Depth" start="0" end="31" type="float"/> + <field name="Maximum Depth" start="32" end="63" type="float"/> + </struct> + + <struct name="COLOR_CALC_STATE" length="6"> + <field name="Stencil Reference Value" start="24" end="31" type="uint"/> + <field name="BackFace Stencil Reference Value" start="16" end="23" type="uint"/> + <field name="Round Disable Function Disable" start="15" end="15" type="bool"/> + <field name="Alpha Test Format" start="0" end="0" type="uint"> + <value name="ALPHATEST_UNORM8" value="0"/> + <value name="ALPHATEST_FLOAT32" value="1"/> + </field> + <field name="Alpha Reference Value As UNORM8" start="32" end="63" type="uint"/> + <field name="Alpha Reference Value As FLOAT32" start="32" end="63" type="float"/> + <field name="Blend Constant Color Red" start="64" end="95" type="float"/> + <field name="Blend Constant Color Green" start="96" end="127" type="float"/> + <field name="Blend Constant Color Blue" start="128" end="159" type="float"/> + <field name="Blend Constant Color Alpha" start="160" end="191" type="float"/> + </struct> + + <struct name="DEPTH_STENCIL_STATE" length="3"> + <field name="Stencil Test Enable" start="31" end="31" type="bool"/> + <field name="Stencil Test Function" start="28" end="30" type="uint"> + <value name="COMPAREFUNCTION_ALWAYS" value="0"/> + <value name="COMPAREFUNCTION_NEVER" value="1"/> + <value name="COMPAREFUNCTION_LESS" value="2"/> + <value name="COMPAREFUNCTION_EQUAL" value="3"/> + <value name="COMPAREFUNCTION_LEQUAL" value="4"/> + <value name="COMPAREFUNCTION_GREATER" value="5"/> + <value name="COMPAREFUNCTION_NOTEQUAL" value="6"/> + <value name="COMPAREFUNCTION_GEQUAL" value="7"/> + </field> + <field name="Stencil Fail Op" start="25" end="27" type="uint"> + <value name="STENCILOP_KEEP" value="0"/> + <value name="STENCILOP_ZERO" value="1"/> + <value name="STENCILOP_REPLACE" value="2"/> + <value name="STENCILOP_INCRSAT" value="3"/> + <value name="STENCILOP_DECRSAT" value="4"/> + <value name="STENCILOP_INCR" value="5"/> + <value name="STENCILOP_DECR" value="6"/> + <value name="STENCILOP_INVERT" value="7"/> + </field> + <field name="Stencil Pass Depth Fail Op" start="22" end="24" type="uint"/> + <field name="Stencil Pass Depth Pass Op" start="19" end="21" type="uint"/> + <field name="Stencil Buffer Write Enable" start="18" end="18" type="bool"/> + <field name="Double Sided Stencil Enable" start="15" end="15" type="bool"/> + <field name="BackFace Stencil Test Function" start="12" end="14" type="uint"> + <value name="COMPAREFUNCTION_ALWAYS" value="0"/> + <value name="COMPAREFUNCTION_NEVER" value="1"/> + <value name="COMPAREFUNCTION_LESS" value="2"/> + <value name="COMPAREFUNCTION_EQUAL" value="3"/> + <value name="COMPAREFUNCTION_LEQUAL" value="4"/> + <value name="COMPAREFUNCTION_GREATER" value="5"/> + <value name="COMPAREFUNCTION_NOTEQUAL" value="6"/> + <value name="COMPAREFUNCTION_GEQUAL" value="7"/> + </field> + <field name="Backface Stencil Fail Op" start="9" end="11" type="uint"> + <value name="STENCILOP_KEEP" value="0"/> + <value name="STENCILOP_ZERO" value="1"/> + <value name="STENCILOP_REPLACE" value="2"/> + <value name="STENCILOP_INCRSAT" value="3"/> + <value name="STENCILOP_DECRSAT" value="4"/> + <value name="STENCILOP_INCR" value="5"/> + <value name="STENCILOP_DECR" value="6"/> + <value name="STENCILOP_INVERT" value="7"/> + </field> + <field name="Backface Stencil Pass Depth Fail Op" start="6" end="8" type="uint"/> + <field name="Backface Stencil Pass Depth Pass Op" start="3" end="5" type="uint"/> + <field name="Stencil Test Mask" start="56" end="63" type="uint"/> + <field name="Stencil Write Mask" start="48" end="55" type="uint"/> + <field name="Backface Stencil Test Mask" start="40" end="47" type="uint"/> + <field name="Backface Stencil Write Mask" start="32" end="39" type="uint"/> + <field name="Depth Test Enable" start="95" end="95" type="bool"/> + <field name="Depth Test Function" start="91" end="93" type="uint"> + <value name="COMPAREFUNCTION_ALWAYS" value="0"/> + <value name="COMPAREFUNCTION_NEVER" value="1"/> + <value name="COMPAREFUNCTION_LESS" value="2"/> + <value name="COMPAREFUNCTION_EQUAL" value="3"/> + <value name="COMPAREFUNCTION_LEQUAL" value="4"/> + <value name="COMPAREFUNCTION_GREATER" value="5"/> + <value name="COMPAREFUNCTION_NOTEQUAL" value="6"/> + <value name="COMPAREFUNCTION_GEQUAL" value="7"/> + </field> + <field name="Depth Buffer Write Enable" start="90" end="90" type="bool"/> + </struct> + + <struct name="INTERFACE_DESCRIPTOR_DATA" length="8"> + <field name="Kernel Start Pointer" start="6" end="31" type="offset"/> + <field name="Single Program Flow" start="50" end="50" type="uint"/> + <field name="Thread Priority" start="49" end="49" type="uint"> + <value name="Normal Priority" value="0"/> + <value name="High Priority" value="1"/> + </field> + <field name="Floating Point Mode" start="48" end="48" type="uint"> + <value name="IEEE-754" value="0"/> + <value name="Alternate" value="1"/> + </field> + <field name="Illegal Opcode Exception Enable" start="45" end="45" type="bool"/> + <field name="Mask Stack Exception Enable" start="43" end="43" type="bool"/> + <field name="Software Exception Enable" start="39" end="39" type="bool"/> + <field name="Sampler State Pointer" start="69" end="95" type="offset"/> + <field name="Sampler Count" start="66" end="68" type="uint"> + <value name="No samplers used" value="0"/> + <value name="Between 1 and 4 samplers used" value="1"/> + <value name="Between 5 and 8 samplers used" value="2"/> + <value name="Between 9 and 12 samplers used" value="3"/> + <value name="Between 13 and 16 samplers used" value="4"/> + </field> + <field name="Binding Table Pointer" start="101" end="127" type="offset"/> + <field name="Binding Table Entry Count" start="96" end="100" type="uint"/> + <field name="Constant URB Entry Read Length" start="144" end="159" type="uint"/> + <field name="Constant URB Entry Read Offset" start="128" end="143" type="uint"/> + <field name="Barrier Return GRF Offset" start="184" end="191" type="uint"/> + <field name="Barrier Return Byte" start="168" end="175" type="uint"/> + <field name="Barrier ID" start="160" end="163" type="uint"/> + </struct> + + <struct name="PALETTE_ENTRY" length="1"> + <field name="Alpha" start="24" end="31" type="uint"/> + <field name="Red" start="16" end="23" type="uint"/> + <field name="Green" start="8" end="15" type="uint"/> + <field name="Blue" start="0" end="7" type="uint"/> + </struct> + + <struct name="BINDING_TABLE_STATE" length="1"> + <field name="Surface State Pointer" start="5" end="31" type="offset"/> + </struct> + + <struct name="RENDER_SURFACE_STATE" length="6"> + <field name="Surface Type" start="29" end="31" type="uint"> + <value name="SURFTYPE_1D" value="0"/> + <value name="SURFTYPE_2D" value="1"/> + <value name="SURFTYPE_3D" value="2"/> + <value name="SURFTYPE_CUBE" value="3"/> + <value name="SURFTYPE_BUFFER" value="4"/> + <value name="SURFTYPE_NULL" value="7"/> + </field> + <field name="Data Return Format" start="27" end="27" type="uint"> + <value name="DATA_RETURN_FLOAT32" value="0"/> + </field> + <field name="Surface Format" start="18" end="26" type="uint"/> + <field name="Vertical Line Stride" start="12" end="12" type="uint"/> + <field name="Vertical Line Stride Offset" start="11" end="11" type="uint"/> + <field name="MIP Map Layout Mode" start="10" end="10" type="uint"> + <value name="MIPLAYOUT_BELOW" value="0"/> + <value name="MIPLAYOUT_RIGHT" value="1"/> + </field> + <field name="Cube Map Corner Mode" start="9" end="9" type="uint"> + <value name="CUBE_REPLICATE" value="0"/> + <value name="CUBE_AVERAGE" value="1"/> + </field> + <field name="Render Cache Read Write Mode" start="8" end="8" type="uint"> + <value name="WRITE_ONLY" value="0"/> + <value name="READ_WRITE" value="1"/> + </field> + <field name="Media Boundary Pixel Mode" start="6" end="7" type="uint"> + <value name="NORMAL_MODE" value="0"/> + <value name="PROGRESSIVE_FRAME" value="2"/> + <value name="INTERLACED_FRAME" value="3"/> + </field> + <field name="Cube Face Enables" start="0" end="5" type="uint"/> + <field name="Surface Base Address" start="32" end="63" type="address"/> + <field name="Height" start="83" end="95" type="uint"/> + <field name="Width" start="70" end="82" type="uint"/> + <field name="MIP Count / LOD" start="66" end="69" type="uint"/> + <field name="Render Target Rotation" start="64" end="65" type="uint"> + <value name="RTROTATE_0DEG" value="0"/> + <value name="RTROTATE_90DEG" value="1"/> + <value name="RTROTATE_270DEG" value="3"/> + </field> + <field name="Depth" start="117" end="127" type="uint"/> + <field name="Surface Pitch" start="99" end="115" type="uint"/> + <field name="Tiled Surface" start="97" end="97" type="uint"/> + <field name="Tile Walk" start="96" end="96" type="uint"> + <value name="TILEWALK_XMAJOR" value="0"/> + <value name="TILEWALK_YMAJOR" value="1"/> + </field> + <field name="Surface Min LOD" start="156" end="159" type="uint"/> + <field name="Minimum Array Element" start="145" end="155" type="uint"/> + <field name="Render Target View Extent" start="136" end="144" type="uint"/> + <field name="Number of Multisamples" start="132" end="134" type="uint"> + <value name="MULTISAMPLECOUNT_1" value="0"/> + <value name="MULTISAMPLECOUNT_4" value="2"/> + </field> + <field name="Multisample Position Palette Index" start="128" end="130" type="uint"/> + <field name="X Offset" start="185" end="191" type="offset"/> + <field name="Surface Vertical Alignment" start="184" end="184" type="uint"> + <value name="VALIGN_2" value="0"/> + <value name="VALIGN_4" value="1"/> + </field> + <field name="Y Offset" start="180" end="183" type="offset"/> + <field name="Surface Object Control State" start="176" end="179" type="MEMORY_OBJECT_CONTROL_STATE"/> + <field name="MOCS" start="176" end="179" type="uint"/> + </struct> + + <struct name="SAMPLER_STATE" length="4"> + <field name="Sampler Disable" start="31" end="31" type="bool"/> + <field name="Texture Border Color Mode" start="29" end="29" type="uint"> + <value name="DX10/OGL" value="0"/> + <value name="DX9" value="1"/> + </field> + <field name="LOD PreClamp Enable" start="28" end="28" type="uint" prefix="CLAMP_ENABLE"> + <value name="OGL" value="1"/> + </field> + <field name="Min and Mag State Not Equal" start="27" end="27" type="uint"> + <value name="MIN_MAG_EQ" value="0"/> + <value name="MIN_MAG_NEQ" value="1"/> + </field> + <field name="Base Mip Level" start="22" end="26" type="u4.1"/> + <field name="Mip Mode Filter" start="20" end="21" type="uint" prefix="MIPFILTER"> + <value name="NONE" value="0"/> + <value name="NEAREST" value="1"/> + <value name="LINEAR" value="3"/> + </field> + <field name="Mag Mode Filter" start="17" end="19" type="uint" prefix="MAPFILTER"> + <value name="NEAREST" value="0"/> + <value name="LINEAR" value="1"/> + <value name="ANISOTROPIC" value="2"/> + <value name="MONO" value="6"/> + </field> + <field name="Min Mode Filter" start="14" end="16" type="uint" prefix="MAPFILTER"/> + <field name="Texture LOD Bias" start="3" end="13" type="s4.6"/> + <field name="Shadow Function" start="0" end="2" type="uint"> + <value name="PREFILTEROP_ALWAYS" value="0"/> + <value name="PREFILTEROP_NEVER" value="1"/> + <value name="PREFILTEROP_LESS" value="2"/> + <value name="PREFILTEROP_EQUAL" value="3"/> + <value name="PREFILTEROP_LEQUAL" value="4"/> + <value name="PREFILTEROP_GREATER" value="5"/> + <value name="PREFILTEROP_NOTEQUAL" value="6"/> + <value name="PREFILTEROP_GEQUAL" value="7"/> + </field> + <field name="Min LOD" start="54" end="63" type="u4.6"/> + <field name="Max LOD" start="44" end="53" type="u4.6"/> + <field name="Cube Surface Control Mode" start="41" end="41" type="uint"> + <value name="CUBECTRLMODE_PROGRAMMED" value="0"/> + <value name="CUBECTRLMODE_OVERRIDE" value="1"/> + </field> + <field name="TCX Address Control Mode" start="38" end="40" type="uint"> + <value name="TEXCOORDMODE_WRAP" value="0"/> + <value name="TEXCOORDMODE_MIRROR" value="1"/> + <value name="TEXCOORDMODE_CLAMP" value="2"/> + <value name="TEXCOORDMODE_CUBE" value="3"/> + <value name="TEXCOORDMODE_CLAMP_BORDER" value="4"/> + <value name="TEXCOORDMODE_MIRROR_ONCE" value="5"/> + </field> + <field name="TCY Address Control Mode" start="35" end="37" type="uint"/> + <field name="TCZ Address Control Mode" start="32" end="34" type="uint"/> + <field name="Border Color Pointer" start="69" end="95" type="offset"/> + <field name="Monochrome Filter Height: Reserved" start="125" end="127" type="uint"/> + <field name="Monochrome Filter Width" start="122" end="124" type="uint"/> + <field name="ChromaKey Enable" start="121" end="121" type="bool"/> + <field name="ChromaKey Index" start="119" end="120" type="uint"/> + <field name="ChromaKey Mode" start="118" end="118" type="uint"> + <value name="KEYFILTER_KILL_ON_ANY_MATCH" value="0"/> + <value name="KEYFILTER_REPLACE_BLACK" value="1"/> + </field> + <field name="Maximum Anisotropy" start="115" end="117" type="uint"> + <value name="ANISORATIO_2" value="0"/> + <value name="ANISORATIO_4" value="1"/> + <value name="ANISORATIO_6" value="2"/> + <value name="ANISORATIO_8" value="3"/> + <value name="ANISORATIO_10" value="4"/> + <value name="ANISORATIO_12" value="5"/> + <value name="ANISORATIO_14" value="6"/> + <value name="ANISORATIO_16" value="7"/> + </field> + <field name="Address Rounding Enable" start="109" end="114" type="uint"/> + <field name="Non normalized Coordinates" start="96" end="96" type="bool"/> + </struct> + + <enum name="3D_Vertex_Component_Control" prefix="VFCOMP"> + <value name="NOSTORE" value="0"/> + <value name="STORE_SRC" value="1"/> + <value name="STORE_0" value="2"/> + <value name="STORE_1_FP" value="3"/> + <value name="STORE_1_INT" value="4"/> + <value name="STORE_VID" value="5"/> + <value name="STORE_IID" value="6"/> + <value name="STORE_PID" value="7"/> + </enum> + + <enum name="3D_Compare_Function" prefix="COMPAREFUNCTION"> + <value name="ALWAYS" value="0"/> + <value name="NEVER" value="1"/> + <value name="LESS" value="2"/> + <value name="EQUAL" value="3"/> + <value name="LEQUAL" value="4"/> + <value name="GREATER" value="5"/> + <value name="NOTEQUAL" value="6"/> + <value name="GEQUAL" value="7"/> + </enum> + + <enum name="SURFACE_FORMAT" prefix="SF"> + <value name="R32G32B32A32_FLOAT" value="0"/> + <value name="R32G32B32A32_SINT" value="1"/> + <value name="R32G32B32A32_UINT" value="2"/> + <value name="R32G32B32A32_UNORM" value="3"/> + <value name="R32G32B32A32_SNORM" value="4"/> + <value name="R64G64_FLOAT" value="5"/> + <value name="R32G32B32X32_FLOAT" value="6"/> + <value name="R32G32B32A32_SSCALED" value="7"/> + <value name="R32G32B32A32_USCALED" value="8"/> + <value name="R32G32B32A32_SFIXED" value="32"/> + <value name="R64G64_PASSTHRU" value="33"/> + <value name="R32G32B32_FLOAT" value="64"/> + <value name="R32G32B32_SINT" value="65"/> + <value name="R32G32B32_UINT" value="66"/> + <value name="R32G32B32_UNORM" value="67"/> + <value name="R32G32B32_SNORM" value="68"/> + <value name="R32G32B32_SSCALED" value="69"/> + <value name="R32G32B32_USCALED" value="70"/> + <value name="R32G32B32_SFIXED" value="80"/> + <value name="R16G16B16A16_UNORM" value="128"/> + <value name="R16G16B16A16_SNORM" value="129"/> + <value name="R16G16B16A16_SINT" value="130"/> + <value name="R16G16B16A16_UINT" value="131"/> + <value name="R16G16B16A16_FLOAT" value="132"/> + <value name="R32G32_FLOAT" value="133"/> + <value name="R32G32_SINT" value="134"/> + <value name="R32G32_UINT" value="135"/> + <value name="R32_FLOAT_X8X24_TYPELESS" value="136"/> + <value name="X32_TYPELESS_G8X24_UINT" value="137"/> + <value name="L32A32_FLOAT" value="138"/> + <value name="R32G32_UNORM" value="139"/> + <value name="R32G32_SNORM" value="140"/> + <value name="R64_FLOAT" value="141"/> + <value name="R16G16B16X16_UNORM" value="142"/> + <value name="R16G16B16X16_FLOAT" value="143"/> + <value name="A32X32_FLOAT" value="144"/> + <value name="L32X32_FLOAT" value="145"/> + <value name="I32X32_FLOAT" value="146"/> + <value name="R16G16B16A16_SSCALED" value="147"/> + <value name="R16G16B16A16_USCALED" value="148"/> + <value name="R32G32_SSCALED" value="149"/> + <value name="R32G32_USCALED" value="150"/> + <value name="R32G32_SFIXED" value="160"/> + <value name="R64_PASSTHRU" value="161"/> + <value name="B8G8R8A8_UNORM" value="192"/> + <value name="B8G8R8A8_UNORM_SRGB" value="193"/> + <value name="R10G10B10A2_UNORM" value="194"/> + <value name="R10G10B10A2_UNORM_SRGB" value="195"/> + <value name="R10G10B10A2_UINT" value="196"/> + <value name="R10G10B10_SNORM_A2_UNORM" value="197"/> + <value name="R8G8B8A8_UNORM" value="199"/> + <value name="R8G8B8A8_UNORM_SRGB" value="200"/> + <value name="R8G8B8A8_SNORM" value="201"/> + <value name="R8G8B8A8_SINT" value="202"/> + <value name="R8G8B8A8_UINT" value="203"/> + <value name="R16G16_UNORM" value="204"/> + <value name="R16G16_SNORM" value="205"/> + <value name="R16G16_SINT" value="206"/> + <value name="R16G16_UINT" value="207"/> + <value name="R16G16_FLOAT" value="208"/> + <value name="B10G10R10A2_UNORM" value="209"/> + <value name="B10G10R10A2_UNORM_SRGB" value="210"/> + <value name="R11G11B10_FLOAT" value="211"/> + <value name="R32_SINT" value="214"/> + <value name="R32_UINT" value="215"/> + <value name="R32_FLOAT" value="216"/> + <value name="R24_UNORM_X8_TYPELESS" value="217"/> + <value name="X24_TYPELESS_G8_UINT" value="218"/> + <value name="L32_UNORM" value="221"/> + <value name="A32_UNORM" value="222"/> + <value name="L16A16_UNORM" value="223"/> + <value name="I24X8_UNORM" value="224"/> + <value name="L24X8_UNORM" value="225"/> + <value name="A24X8_UNORM" value="226"/> + <value name="I32_FLOAT" value="227"/> + <value name="L32_FLOAT" value="228"/> + <value name="A32_FLOAT" value="229"/> + <value name="X8B8_UNORM_G8R8_SNORM" value="230"/> + <value name="A8X8_UNORM_G8R8_SNORM" value="231"/> + <value name="B8X8_UNORM_G8R8_SNORM" value="232"/> + <value name="B8G8R8X8_UNORM" value="233"/> + <value name="B8G8R8X8_UNORM_SRGB" value="234"/> + <value name="R8G8B8X8_UNORM" value="235"/> + <value name="R8G8B8X8_UNORM_SRGB" value="236"/> + <value name="R9G9B9E5_SHAREDEXP" value="237"/> + <value name="B10G10R10X2_UNORM" value="238"/> + <value name="L16A16_FLOAT" value="240"/> + <value name="R32_UNORM" value="241"/> + <value name="R32_SNORM" value="242"/> + <value name="R10G10B10X2_USCALED" value="243"/> + <value name="R8G8B8A8_SSCALED" value="244"/> + <value name="R8G8B8A8_USCALED" value="245"/> + <value name="R16G16_SSCALED" value="246"/> + <value name="R16G16_USCALED" value="247"/> + <value name="R32_SSCALED" value="248"/> + <value name="R32_USCALED" value="249"/> + <value name="B5G6R5_UNORM" value="256"/> + <value name="B5G6R5_UNORM_SRGB" value="257"/> + <value name="B5G5R5A1_UNORM" value="258"/> + <value name="B5G5R5A1_UNORM_SRGB" value="259"/> + <value name="B4G4R4A4_UNORM" value="260"/> + <value name="B4G4R4A4_UNORM_SRGB" value="261"/> + <value name="R8G8_UNORM" value="262"/> + <value name="R8G8_SNORM" value="263"/> + <value name="R8G8_SINT" value="264"/> + <value name="R8G8_UINT" value="265"/> + <value name="R16_UNORM" value="266"/> + <value name="R16_SNORM" value="267"/> + <value name="R16_SINT" value="268"/> + <value name="R16_UINT" value="269"/> + <value name="R16_FLOAT" value="270"/> + <value name="A8P8_UNORM_PALETTE0" value="271"/> + <value name="A8P8_UNORM_PALETTE1" value="272"/> + <value name="I16_UNORM" value="273"/> + <value name="L16_UNORM" value="274"/> + <value name="A16_UNORM" value="275"/> + <value name="L8A8_UNORM" value="276"/> + <value name="I16_FLOAT" value="277"/> + <value name="L16_FLOAT" value="278"/> + <value name="A16_FLOAT" value="279"/> + <value name="L8A8_UNORM_SRGB" value="280"/> + <value name="R5G5_SNORM_B6_UNORM" value="281"/> + <value name="B5G5R5X1_UNORM" value="282"/> + <value name="B5G5R5X1_UNORM_SRGB" value="283"/> + <value name="R8G8_SSCALED" value="284"/> + <value name="R8G8_USCALED" value="285"/> + <value name="R16_SSCALED" value="286"/> + <value name="R16_USCALED" value="287"/> + <value name="P8A8_UNORM_PALETTE0" value="290"/> + <value name="P8A8_UNORM_PALETTE1" value="291"/> + <value name="A1B5G5R5_UNORM" value="292"/> + <value name="A4B4G4R4_UNORM" value="293"/> + <value name="L8A8_UINT" value="294"/> + <value name="L8A8_SINT" value="295"/> + <value name="R8_UNORM" value="320"/> + <value name="R8_SNORM" value="321"/> + <value name="R8_SINT" value="322"/> + <value name="R8_UINT" value="323"/> + <value name="A8_UNORM" value="324"/> + <value name="I8_UNORM" value="325"/> + <value name="L8_UNORM" value="326"/> + <value name="P4A4_UNORM_PALETTE0" value="327"/> + <value name="A4P4_UNORM_PALETTE0" value="328"/> + <value name="R8_SSCALED" value="329"/> + <value name="R8_USCALED" value="330"/> + <value name="P8_UNORM_PALETTE0" value="331"/> + <value name="L8_UNORM_SRGB" value="332"/> + <value name="P8_UNORM_PALETTE1" value="333"/> + <value name="P4A4_UNORM_PALETTE1" value="334"/> + <value name="A4P4_UNORM_PALETTE1" value="335"/> + <value name="Y8_UNORM" value="336"/> + <value name="L8_UINT" value="338"/> + <value name="L8_SINT" value="339"/> + <value name="I8_UINT" value="340"/> + <value name="I8_SINT" value="341"/> + <value name="DXT1_RGB_SRGB" value="384"/> + <value name="R1_UNORM" value="385"/> + <value name="YCRCB_NORMAL" value="386"/> + <value name="YCRCB_SWAPUVY" value="387"/> + <value name="P2_UNORM_PALETTE0" value="388"/> + <value name="P2_UNORM_PALETTE1" value="389"/> + <value name="BC1_UNORM" value="390"/> + <value name="BC2_UNORM" value="391"/> + <value name="BC3_UNORM" value="392"/> + <value name="BC4_UNORM" value="393"/> + <value name="BC5_UNORM" value="394"/> + <value name="BC1_UNORM_SRGB" value="395"/> + <value name="BC2_UNORM_SRGB" value="396"/> + <value name="BC3_UNORM_SRGB" value="397"/> + <value name="MONO8" value="398"/> + <value name="YCRCB_SWAPUV" value="399"/> + <value name="YCRCB_SWAPY" value="400"/> + <value name="DXT1_RGB" value="401"/> + <value name="FXT1" value="402"/> + <value name="R8G8B8_UNORM" value="403"/> + <value name="R8G8B8_SNORM" value="404"/> + <value name="R8G8B8_SSCALED" value="405"/> + <value name="R8G8B8_USCALED" value="406"/> + <value name="R64G64B64A64_FLOAT" value="407"/> + <value name="R64G64B64_FLOAT" value="408"/> + <value name="BC4_SNORM" value="409"/> + <value name="BC5_SNORM" value="410"/> + <value name="R16G16B16_FLOAT" value="411"/> + <value name="R16G16B16_UNORM" value="412"/> + <value name="R16G16B16_SNORM" value="413"/> + <value name="R16G16B16_SSCALED" value="414"/> + <value name="R16G16B16_USCALED" value="415"/> + <value name="BC6H_SF16" value="417"/> + <value name="BC7_UNORM" value="418"/> + <value name="BC7_UNORM_SRGB" value="419"/> + <value name="BC6H_UF16" value="420"/> + <value name="PLANAR_420_8" value="421"/> + <value name="R8G8B8_UNORM_SRGB" value="424"/> + <value name="ETC1_RGB8" value="425"/> + <value name="ETC2_RGB8" value="426"/> + <value name="EAC_R11" value="427"/> + <value name="EAC_RG11" value="428"/> + <value name="EAC_SIGNED_R11" value="429"/> + <value name="EAC_SIGNED_RG11" value="430"/> + <value name="ETC2_SRGB8" value="431"/> + <value name="R16G16B16_UINT" value="432"/> + <value name="R16G16B16_SINT" value="433"/> + <value name="R32_SFIXED" value="434"/> + <value name="R10G10B10A2_SNORM" value="435"/> + <value name="R10G10B10A2_USCALED" value="436"/> + <value name="R10G10B10A2_SSCALED" value="437"/> + <value name="R10G10B10A2_SINT" value="438"/> + <value name="B10G10R10A2_SNORM" value="439"/> + <value name="B10G10R10A2_USCALED" value="440"/> + <value name="B10G10R10A2_SSCALED" value="441"/> + <value name="B10G10R10A2_UINT" value="442"/> + <value name="B10G10R10A2_SINT" value="443"/> + <value name="R64G64B64A64_PASSTHRU" value="444"/> + <value name="R64G64B64_PASSTHRU" value="445"/> + <value name="ETC2_RGB8_PTA" value="448"/> + <value name="ETC2_SRGB8_PTA" value="449"/> + <value name="ETC2_EAC_RGBA8" value="450"/> + <value name="ETC2_EAC_SRGB8_A8" value="451"/> + <value name="R8G8B8_UINT" value="456"/> + <value name="R8G8B8_SINT" value="457"/> + <value name="RAW" value="511"/> + </enum> + + <instruction name="3DPRIMITIVE" bias="2" length="6"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="3"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="0"/> + <field name="Vertex Access Type" start="15" end="15" type="uint"> + <value name="SEQUENTIAL" value="0"/> + <value name="RANDOM" value="1"/> + </field> + <field name="Primitive Topology Type" start="10" end="14" type="uint"/> + <field name="Internal Vertex Count" start="9" end="9" type="uint"/> + <field name="DWord Length" start="0" end="7" type="uint" default="4"/> + <field name="Vertex Count Per Instance" start="32" end="63" type="uint"/> + <field name="Start Vertex Location" start="64" end="95" type="uint"/> + <field name="Instance Count" start="96" end="127" type="uint"> + <value name="UNDEFINED" value="0"/> + <value name="'non-instanced' operation" value="1"/> + </field> + <field name="Start Instance Location" start="128" end="159" type="uint"/> + <field name="Base Vertex Location" start="160" end="191" type="int"/> + </instruction> + + <instruction name="3DSTATE_AA_LINE_PARAMETERS" bias="2" length="3"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="10"/> + <field name="DWord Length" start="0" end="7" type="uint" default="1"/> + <field name="AA Coverage Bias" start="48" end="55" type="u0.8"/> + <field name="AA Coverage Slope" start="32" end="39" type="u0.8"/> + <field name="AA Coverage EndCap Bias" start="80" end="87" type="u0.8"/> + <field name="AA Coverage EndCap Slope" start="64" end="71" type="u0.8"/> + </instruction> + + <instruction name="3DSTATE_BINDING_TABLE_POINTERS" bias="2" length="4"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="1"/> + <field name="PS Binding Table Change" start="12" end="12" type="bool"/> + <field name="GS Binding Table Change" start="9" end="9" type="bool"/> + <field name="VS Binding Table Change" start="8" end="8" type="bool"/> + <field name="DWord Length" start="0" end="7" type="uint" default="2"/> + <field name="Pointer to VS Binding Table" start="37" end="63" type="offset"/> + <field name="Pointer to GS Binding Table" start="69" end="95" type="offset"/> + <field name="Pointer to PS Binding Table" start="101" end="127" type="offset"/> + </instruction> + + <instruction name="3DSTATE_CC_STATE_POINTERS" bias="2" length="4"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="14"/> + <field name="DWord Length" start="0" end="7" type="uint" default="2"/> + <field name="Pointer to BLEND_STATE" start="38" end="63" type="offset"/> + <field name="BLEND_STATE Change" start="32" end="32" type="bool"/> + <field name="Pointer to DEPTH_STENCIL_STATE" start="70" end="95" type="offset"/> + <field name="DEPTH_STENCIL_STATE Change" start="64" end="64" type="bool"/> + <field name="Pointer to COLOR_CALC_STATE" start="102" end="127" type="offset"/> + <field name="COLOR_CALC_STATE Change" start="96" end="96" type="bool"/> + </instruction> + + <instruction name="3DSTATE_CHROMA_KEY" bias="2" length="4"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="4"/> + <field name="DWord Length" start="0" end="7" type="uint" default="2"/> + <field name="ChromaKey Table Index" start="62" end="63" type="uint"/> + <field name="ChromaKey Low Value" start="64" end="95" type="uint"/> + <field name="ChromaKey High Value" start="96" end="127" type="uint"/> + </instruction> + + <instruction name="3DSTATE_CLEAR_PARAMS" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="16"/> + <field name="Depth Clear Value Valid" start="15" end="15" type="bool"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Depth Clear Value" start="32" end="63" type="float"/> + </instruction> + + <instruction name="3DSTATE_CLIP" bias="2" length="4"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="18"/> + <field name="DWord Length" start="0" end="7" type="uint" default="2"/> + <field name="Clipper Statistics Enable" start="42" end="42" type="bool"/> + <field name="User Clip Distance Cull Test Enable Bitmask" start="32" end="39" type="uint"/> + <field name="CLIP Enable" start="95" end="95" type="bool"/> + <field name="API Mode" start="94" end="94" type="uint"> + <value name="APIMODE_OGL" value="0"/> + </field> + <field name="Viewport XY ClipTest Enable" start="92" end="92" type="bool"/> + <field name="Viewport Z ClipTest Enable" start="91" end="91" type="bool"/> + <field name="Guardband ClipTest Enable" start="90" end="90" type="bool"/> + <field name="User Clip Distance Clip Test Enable Bitmask" start="80" end="87" type="uint"/> + <field name="Clip Mode" start="77" end="79" type="uint"> + <value name="CLIPMODE_NORMAL" value="0"/> + <value name="reserved" value="2"/> + <value name="CLIPMODE_REJECT_ALL" value="3"/> + <value name="CLIPMODE_ACCEPT_ALL" value="4"/> + </field> + <field name="Perspective Divide Disable" start="73" end="73" type="bool"/> + <field name="Non-Perspective Barycentric Enable" start="72" end="72" type="bool"/> + <field name="Triangle Strip/List Provoking Vertex Select" start="68" end="69" type="uint"> + <value name="Vertex 0" value="0"/> + <value name="Vertex 1" value="1"/> + <value name="Vertex 2" value="2"/> + </field> + <field name="Line Strip/List Provoking Vertex Select" start="66" end="67" type="uint"> + <value name="Vertex 0" value="0"/> + <value name="Vertex 1" value="1"/> + </field> + <field name="Triangle Fan Provoking Vertex Select" start="64" end="65" type="uint"> + <value name="Vertex 0" value="0"/> + <value name="Vertex 1" value="1"/> + <value name="Vertex 2" value="2"/> + </field> + <field name="Minimum Point Width" start="113" end="123" type="u8.3"/> + <field name="Maximum Point Width" start="102" end="112" type="u8.3"/> + <field name="Force Zero RTAIndex Enable" start="101" end="101" type="bool"/> + <field name="Maximum VPIndex" start="96" end="99" type="uint"/> + </instruction> + + <instruction name="3DSTATE_CONSTANT_GS" bias="2" length="5"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="22"/> + <field name="Buffer 3 Valid" start="15" end="15" type="bool"/> + <field name="Buffer 2 Valid" start="14" end="14" type="bool"/> + <field name="Buffer 1 Valid" start="13" end="13" type="bool"/> + <field name="Buffer 0 Valid" start="12" end="12" type="bool"/> + <field name="Constant Buffer Object Control State" start="8" end="11" type="MEMORY_OBJECT_CONTROL_STATE"/> + <field name="DWord Length" start="0" end="7" type="uint" default="3"/> + <field name="Pointer to GS Constant Buffer 0" start="37" end="63" type="offset"/> + <field name="GS Constant Buffer 0 Read Length" start="32" end="36" type="uint"/> + <field name="Pointer to GS Constant Buffer 1" start="69" end="95" type="address"/> + <field name="GS Constant Buffer 1 Read Length" start="64" end="68" type="uint"/> + <field name="Pointer to GS Constant Buffer 2" start="101" end="127" type="address"/> + <field name="GS Constant Buffer 2 Read Length" start="96" end="100" type="uint"/> + <field name="Pointer to GS Constant Buffer 3" start="133" end="159" type="address"/> + <field name="GS Constant Buffer 3 Read Length" start="128" end="132" type="uint"/> + </instruction> + + <instruction name="3DSTATE_CONSTANT_PS" bias="2" length="5"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="23"/> + <field name="Buffer 3 Valid" start="15" end="15" type="bool"/> + <field name="Buffer 2 Valid" start="14" end="14" type="bool"/> + <field name="Buffer 1 Valid" start="13" end="13" type="bool"/> + <field name="Buffer 0 Valid" start="12" end="12" type="bool"/> + <field name="Constant Buffer Object Control State" start="8" end="11" type="MEMORY_OBJECT_CONTROL_STATE"/> + <field name="DWord Length" start="0" end="7" type="uint" default="3"/> + <field name="Pointer to PS Constant Buffer 0" start="37" end="63" type="offset"/> + <field name="PS Constant Buffer 0 Read Length" start="32" end="36" type="uint"/> + <field name="Pointer to PS Constant Buffer 1" start="69" end="95" type="address"/> + <field name="PS Constant Buffer 1 Read Length" start="64" end="68" type="uint"/> + <field name="Pointer to PS Constant Buffer 2" start="101" end="127" type="address"/> + <field name="PS Constant Buffer 2 Read Length" start="96" end="100" type="uint"/> + <field name="Pointer to PS Constant Buffer 3" start="133" end="159" type="address"/> + <field name="PS Constant Buffer 3 Read Length" start="128" end="132" type="uint"/> + </instruction> + + <instruction name="3DSTATE_CONSTANT_VS" bias="2" length="5"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="21"/> + <field name="Buffer 3 Valid" start="15" end="15" type="bool"/> + <field name="Buffer 2 Valid" start="14" end="14" type="bool"/> + <field name="Buffer 1 Valid" start="13" end="13" type="bool"/> + <field name="Buffer 0 Valid" start="12" end="12" type="bool"/> + <field name="Constant Buffer Object Control State" start="8" end="11" type="MEMORY_OBJECT_CONTROL_STATE"/> + <field name="DWord Length" start="0" end="7" type="uint" default="3"/> + <field name="Pointer to VS Constant Buffer 0" start="37" end="63" type="offset"/> + <field name="VS Constant Buffer 0 Read Length" start="32" end="36" type="uint"/> + <field name="Pointer to VS Constant Buffer 1" start="69" end="95" type="address"/> + <field name="VS Constant Buffer 1 Read Length" start="64" end="68" type="uint"/> + <field name="Pointer to VS Constant Buffer 2" start="101" end="127" type="address"/> + <field name="VS Constant Buffer 2 Read Length" start="96" end="100" type="uint"/> + <field name="Pointer to VS Constant Buffer 3" start="133" end="159" type="address"/> + <field name="VS Constant Buffer 3 Read Length" start="128" end="132" type="uint"/> + </instruction> + + <instruction name="3DSTATE_DEPTH_BUFFER" bias="2" length="7"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="5"/> + <field name="DWord Length" start="0" end="7" type="uint" default="5"/> + <field name="Surface Type" start="61" end="63" type="uint"> + <value name="SURFTYPE_1D" value="0"/> + <value name="SURFTYPE_2D" value="1"/> + <value name="SURFTYPE_3D" value="2"/> + <value name="SURFTYPE_CUBE" value="3"/> + <value name="SURFTYPE_NULL" value="7"/> + </field> + <field name="Tiled Surface" start="59" end="59" type="uint"/> + <field name="Tile Walk" start="58" end="58" type="uint"> + <value name="TILEWALK_YMAJOR" value="1"/> + </field> + <field name="Software Tiled Rendering Mode" start="55" end="56" type="uint"> + <value name="NORMAL" value="0"/> + <value name="STR1" value="1"/> + <value name="STR2" value="3"/> + </field> + <field name="Hierarchical Depth Buffer Enable" start="54" end="54" type="bool"/> + <field name="Separate Stencil Buffer Enable" start="53" end="53" type="bool"/> + <field name="Surface Format" start="50" end="52" type="uint"> + <value name="D32_FLOAT_S8X24_UINT" value="0"/> + <value name="D32_FLOAT" value="1"/> + <value name="D24_UNORM_S8_UINT" value="2"/> + <value name="D24_UNORM_X8_UINT" value="3"/> + <value name="D16_UNORM" value="5"/> + </field> + <field name="Surface Pitch" start="32" end="48" type="uint"/> + <field name="Surface Base Address" start="64" end="95" type="address"/> + <field name="Height" start="115" end="127" type="uint"> + <value name="SURFTYPE_1D: must be zero" value="0"/> + </field> + <field name="Width" start="102" end="114" type="uint"/> + <field name="LOD" start="98" end="101" type="uint"/> + <field name="MIP Map Layout Mode" start="97" end="97" type="uint"> + <value name="MIPLAYOUT_BELOW" value="0"/> + <value name="MIPLAYOUT_RIGHT" value="1"/> + </field> + <field name="Depth" start="149" end="159" type="uint"> + <value name="SURFTYPE_CUBE: must be zero" value="0"/> + </field> + <field name="Minimum Array Element" start="138" end="148" type="uint"/> + <field name="Render Target View Extent" start="129" end="137" type="uint"/> + <field name="Depth Coordinate Offset Y" start="176" end="191" type="int"/> + <field name="Depth Coordinate Offset X" start="160" end="175" type="int"/> + <field name="Depth Buffer Object Control State" start="219" end="223" type="MEMORY_OBJECT_CONTROL_STATE"/> + </instruction> + + <instruction name="3DSTATE_DRAWING_RECTANGLE" bias="2" length="4"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="0"/> + <field name="DWord Length" start="0" end="7" type="uint" default="2"/> + <field name="Clipped Drawing Rectangle Y Min" start="48" end="63" type="uint"/> + <field name="Clipped Drawing Rectangle X Min" start="32" end="47" type="uint"/> + <field name="Clipped Drawing Rectangle Y Max" start="80" end="95" type="uint"/> + <field name="Clipped Drawing Rectangle X Max" start="64" end="79" type="uint"/> + <field name="Drawing Rectangle Origin Y" start="112" end="127" type="int"/> + <field name="Drawing Rectangle Origin X" start="96" end="111" type="int"/> + </instruction> + + <instruction name="3DSTATE_GS" bias="2" length="7"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="17"/> + <field name="DWord Length" start="0" end="7" type="uint" default="5"/> + <field name="Kernel Start Pointer" start="38" end="63" type="offset"/> + <field name="Single Program Flow (SPF)" start="95" end="95" type="uint"/> + <field name="Vector Mask Enable (VME)" start="94" end="94" type="uint"/> + <field name="Sampler Count" start="91" end="93" type="uint"> + <value name="No Samplers" value="0"/> + <value name="1-4 Samplers" value="1"/> + <value name="5-8 Samplers" value="2"/> + <value name="9-12 Samplers" value="3"/> + <value name="13-16 Samplers" value="4"/> + </field> + <field name="Binding Table Entry Count" start="82" end="89" type="uint"/> + <field name="Thread Priority" start="81" end="81" type="uint"> + <value name="Normal Priority" value="0"/> + <value name="High Priority" value="1"/> + </field> + <field name="Floating Point Mode" start="80" end="80" type="uint"> + <value name="IEEE-754" value="0"/> + <value name="Alternate" value="1"/> + </field> + <field name="Illegal Opcode Exception Enable" start="77" end="77" type="bool"/> + <field name="Mask Stack Exception Enable" start="75" end="75" type="bool"/> + <field name="Software Exception Enable" start="71" end="71" type="bool"/> + <field name="Scratch Space Base Pointer" start="106" end="127" type="offset"/> + <field name="Per-Thread Scratch Space" start="96" end="99" type="uint"/> + <field name="Vertex URB Entry Read Length" start="139" end="144" type="uint"/> + <field name="Vertex URB Entry Read Offset" start="132" end="137" type="uint"/> + <field name="Dispatch GRF Start Register for URB Data" start="128" end="131" type="uint"/> + <field name="Maximum Number of Threads" start="185" end="191" type="uint"/> + <field name="GS Statistics Enable" start="170" end="170" type="bool"/> + <field name="SO Statistics Enable" start="169" end="169" type="bool"/> + <field name="Rendering Enabled" start="168" end="168" type="uint"/> + <field name="Reorder Enable" start="222" end="222" type="bool"/> + <field name="Discard Adjacency" start="221" end="221" type="bool"/> + <field name="SVBI Payload Enable" start="220" end="220" type="bool"/> + <field name="SVBI Post-Increment Enable" start="219" end="219" type="bool"/> + <field name="SVBI Post-Increment Value" start="208" end="217" type="uint"/> + <field name="GS Enable" start="207" end="207" type="bool"/> + </instruction> + + <instruction name="3DSTATE_GS_SVB_INDEX" bias="2" length="7"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="11"/> + <field name="DWord Length" start="0" end="7" type="uint" default="5"/> + <field name="Index Number" start="61" end="62" type="uint"/> + <field name="Load Internal Vertex Count" start="32" end="32" type="uint"/> + <field name="Streamed Vertex Buffer Index" start="64" end="95" type="uint"/> + <field name="Maximum Index" start="96" end="127" type="uint"/> + </instruction> + + <instruction name="3DSTATE_HIER_DEPTH_BUFFER" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="15"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Hierarchical Depth Buffer Object Control State" start="57" end="60" type="MEMORY_OBJECT_CONTROL_STATE"/> + <field name="Surface Pitch" start="32" end="48" type="uint"/> + </instruction> + + <instruction name="3DSTATE_INDEX_BUFFER" bias="2" length="3"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="10"/> + <field name="Memory Object Control State" start="12" end="15" type="MEMORY_OBJECT_CONTROL_STATE"/> + <field name="Cut Index Enable" start="10" end="10" type="bool"/> + <field name="Index Format" start="8" end="9" type="uint" prefix="INDEX"> + <value name="BYTE" value="0"/> + <value name="WORD" value="1"/> + <value name="DWORD" value="2"/> + </field> + <field name="DWord Length" start="0" end="7" type="uint" default="1"/> + <field name="Buffer Starting Address" start="32" end="63" type="address"/> + <field name="Buffer Ending Address" start="64" end="95" type="address"/> + </instruction> + + <instruction name="3DSTATE_LINE_STIPPLE" bias="2" length="3"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="8"/> + <field name="DWord Length" start="0" end="7" type="uint" default="1"/> + <field name="Modify Enable (Current Repeat Counter, Current Stipple Index)" start="63" end="63" type="bool"/> + <field name="Current Repeat Counter" start="53" end="61" type="uint"/> + <field name="Current Stipple Index" start="48" end="51" type="uint"/> + <field name="Line Stipple Pattern" start="32" end="47" type="uint"/> + <field name="Line Stipple Inverse Repeat Count" start="79" end="95" type="u1.16"/> + <field name="Line Stipple Repeat Count" start="64" end="72" type="uint"/> + </instruction> + + <instruction name="3DSTATE_MONOFILTER_SIZE" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="17"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Monochrome Filter Width" start="35" end="37" type="uint"/> + <field name="Monochrome Filter Height" start="32" end="34" type="uint"/> + </instruction> + + <instruction name="3DSTATE_MULTISAMPLE" bias="2" length="3"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="13"/> + <field name="DWord Length" start="0" end="7" type="uint" default="1"/> + <field name="Pixel Location" start="36" end="36" type="uint"> + <value name="PIXLOC_CENTER" value="0"/> + <value name="PIXLOC_UL_CORNER" value="1"/> + </field> + <field name="Number of Multisamples" start="33" end="35" type="uint"> + <value name="NUMSAMPLES_1" value="0"/> + <value name="NUMSAMPLES_4" value="2"/> + </field> + <field name="Sample3 X Offset" start="92" end="95" type="u0.4"/> + <field name="Sample3 Y Offset" start="88" end="91" type="u0.4"/> + <field name="Sample2 X Offset" start="84" end="87" type="u0.4"/> + <field name="Sample2 Y Offset" start="80" end="83" type="u0.4"/> + <field name="Sample1 X Offset" start="76" end="79" type="u0.4"/> + <field name="Sample1 Y Offset" start="72" end="75" type="u0.4"/> + <field name="Sample0 X Offset" start="68" end="71" type="u0.4"/> + <field name="Sample0 Y Offset" start="64" end="67" type="u0.4"/> + </instruction> + + <instruction name="3DSTATE_POLY_STIPPLE_OFFSET" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="6"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Polygon Stipple X Offset" start="40" end="44" type="uint"/> + <field name="Polygon Stipple Y Offset" start="32" end="36" type="uint"/> + </instruction> + + <instruction name="3DSTATE_POLY_STIPPLE_PATTERN" bias="2" length="33"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="7"/> + <field name="DWord Length" start="0" end="7" type="uint" default="31"/> + <group count="32" start="32" size="32"> + <field name="Pattern Row" start="0" end="31" type="uint"/> + </group> + </instruction> + + <instruction name="3DSTATE_SAMPLER_PALETTE_LOAD0" bias="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="2"/> + <field name="DWord Length" start="0" end="7" type="uint"/> + <group count="0" start="32" size="32"> + <field name="Entry" start="0" end="31" type="PALETTE_ENTRY"/> + </group> + </instruction> + + <instruction name="3DSTATE_SAMPLER_PALETTE_LOAD1" bias="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="12"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <group count="0" start="32" size="32"> + <field name="Palette Alpha[0:N-1]" start="24" end="31" type="uint"/> + <field name="Palette Red[0:N-1]" start="16" end="23" type="uint"/> + <field name="Palette Green[0:N-1]" start="8" end="15" type="uint"/> + <field name="Palette Blue[0:N-1]" start="0" end="7" type="uint"/> + </group> + </instruction> + + <instruction name="3DSTATE_SAMPLER_STATE_POINTERS" bias="2" length="4"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="2"/> + <field name="PS Sampler State Change" start="12" end="12" type="uint"/> + <field name="GS Sampler State Change" start="9" end="9" type="uint"/> + <field name="VS Sampler State Change" start="8" end="8" type="uint"/> + <field name="DWord Length" start="0" end="7" type="uint" default="2"/> + <field name="Pointer to VS Sampler State" start="37" end="63" type="offset"/> + <field name="Pointer to GS Sampler State" start="69" end="95" type="offset"/> + <field name="Pointer to PS Sampler State" start="101" end="127" type="offset"/> + </instruction> + + <instruction name="3DSTATE_SAMPLE_MASK" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="24"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Sample Mask" start="32" end="35" type="uint"/> + </instruction> + + <instruction name="3DSTATE_SCISSOR_STATE_POINTERS" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="15"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Scissor Rect Pointer" start="37" end="63" type="offset"/> + </instruction> + + <instruction name="3DSTATE_SF" bias="2" length="20"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="19"/> + <field name="DWord Length" start="0" end="7" type="uint" default="18"/> + <field name="Number of SF Output Attributes" start="54" end="59" type="uint"/> + <field name="Attribute Swizzle Enable" start="53" end="53" type="bool"/> + <field name="Point Sprite Texture Coordinate Origin" start="52" end="52" type="uint"> + <value name="UPPERLEFT" value="0"/> + <value name="LOWERLEFT" value="1"/> + </field> + <field name="Vertex URB Entry Read Length" start="43" end="47" type="uint"/> + <field name="Vertex URB Entry Read Offset" start="36" end="41" type="uint"/> + <field name="Legacy Global Depth Bias Enable" start="75" end="75" type="bool"/> + <field name="Statistics Enable" start="74" end="74" type="bool"/> + <field name="Global Depth Offset Enable Solid" start="73" end="73" type="bool"/> + <field name="Global Depth Offset Enable Wireframe" start="72" end="72" type="bool"/> + <field name="Global Depth Offset Enable Point" start="71" end="71" type="bool"/> + <field name="FrontFace Fill Mode" start="69" end="70" type="uint" prefix="FILL_MODE"> + <value name="SOLID" value="0"/> + <value name="WIREFRAME" value="1"/> + <value name="POINT" value="2"/> + </field> + <field name="BackFace Fill Mode" start="67" end="68" type="uint" prefix="FILL_MODE"> + <value name="SOLID" value="0"/> + <value name="WIREFRAME" value="1"/> + <value name="POINT" value="2"/> + </field> + <field name="Viewport Transform Enable" start="65" end="65" type="bool"/> + <field name="Front Winding" start="64" end="64" type="uint"> + <value name="FRONTWINDING_CW" value="0"/> + <value name="FRONTWINDING_CCW" value="1"/> + </field> + <field name="Anti-aliasing Enable" start="127" end="127" type="bool"/> + <field name="Cull Mode" start="125" end="126" type="uint" prefix="CULLMODE"> + <value name="BOTH" value="0"/> + <value name="NONE" value="1"/> + <value name="FRONT" value="2"/> + <value name="BACK" value="3"/> + </field> + <field name="Line Width" start="114" end="123" type="u3.7"/> + <field name="Line End Cap Antialiasing Region Width" start="112" end="113" type="uint"> + <value name="0.5 pixels" value="0"/> + <value name="1.0 pixels" value="1"/> + <value name="2.0 pixels" value="2"/> + <value name="4.0 pixels" value="3"/> + </field> + <field name="Scissor Rectangle Enable" start="107" end="107" type="bool"/> + <field name="Multisample Rasterization Mode" start="104" end="105" type="uint"/> + <field name="Last Pixel Enable" start="159" end="159" type="bool"/> + <field name="Triangle Strip/List Provoking Vertex Select" start="157" end="158" type="uint"> + <value name="Vertex 0" value="0"/> + <value name="Vertex 1" value="1"/> + <value name="Vertex 2" value="2"/> + </field> + <field name="Line Strip/List Provoking Vertex Select" start="155" end="156" type="uint"> + <value name="Vertex 0" value="0"/> + <value name="Vertex 1" value="1"/> + </field> + <field name="Triangle Fan Provoking Vertex Select" start="153" end="154" type="uint"> + <value name="Vertex 0" value="0"/> + <value name="Vertex 1" value="1"/> + <value name="Vertex 2" value="2"/> + </field> + <field name="AA Line Distance Mode" start="142" end="142" type="uint"> + <value name="AALINEDISTANCE_TRUE" value="1"/> + </field> + <field name="Vertex Sub Pixel Precision Select" start="140" end="140" type="uint"> + <value name="8 Sub-Pixel Precision Bits" value="0"/> + <value name="4 Sub-Pixel Precision Bits" value="1"/> + </field> + <field name="Use Point Width State" start="139" end="139" type="uint"> + <value name="Use Point Width on Vertex" value="0"/> + <value name="Use Point Width from State" value="1"/> + </field> + <field name="Point Width" start="128" end="138" type="u8.3"/> + <field name="Global Depth Offset Constant" start="160" end="191" type="float"/> + <field name="Global Depth Offset Scale" start="192" end="223" type="float"/> + <field name="Global Depth Offset Clamp" start="224" end="255" type="float"/> + <group count="16" start="256" size="16"> + <field name="Attribute" start="0" end="15" type="SF_OUTPUT_ATTRIBUTE_DETAIL"/> + </group> + <field name="Point Sprite Texture Coordinate Enable" start="512" end="543" type="uint"/> + <field name="Constant Interpolation Enable" start="544" end="575" type="uint"/> + <field name="Attribute 7 WrapShortest Enables" start="604" end="607" type="uint"/> + <field name="Attribute 6 WrapShortest Enables" start="600" end="603" type="uint"/> + <field name="Attribute 5 WrapShortest Enables" start="596" end="599" type="uint"/> + <field name="Attribute 4 WrapShortest Enables" start="592" end="595" type="uint"/> + <field name="Attribute 3 WrapShortest Enables" start="588" end="591" type="uint"/> + <field name="Attribute 2 WrapShortest Enables" start="584" end="587" type="uint"/> + <field name="Attribute 1 WrapShortest Enables" start="580" end="583" type="uint"/> + <field name="Attribute 0 WrapShortest Enables" start="576" end="579" type="uint"/> + <field name="Attribute 15 WrapShortest Enables" start="636" end="639" type="uint"/> + <field name="Attribute 14 WrapShortest Enables" start="632" end="635" type="uint"/> + <field name="Attribute 13 WrapShortest Enables" start="628" end="631" type="uint"/> + <field name="Attribute 12 WrapShortest Enables" start="624" end="627" type="uint"/> + <field name="Attribute 11 WrapShortest Enables" start="620" end="623" type="uint"/> + <field name="Attribute 10 WrapShortest Enables" start="616" end="619" type="uint"/> + <field name="Attribute 9 WrapShortest Enables" start="612" end="615" type="uint"/> + <field name="Attribute 8 WrapShortest Enables" start="608" end="611" type="uint"/> + </instruction> + + <instruction name="3DSTATE_STENCIL_BUFFER" bias="2" length="3"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="14"/> + <field name="DWord Length" start="0" end="7" type="uint" default="1"/> + <field name="Stencil Buffer Object Control State" start="57" end="60" type="MEMORY_OBJECT_CONTROL_STATE"/> + <field name="Surface Pitch" start="32" end="48" type="uint"/> + <field name="Surface Base Address" start="64" end="95" type="address"/> + </instruction> + + <instruction name="3DSTATE_URB" bias="2" length="3"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="5"/> + <field name="DWord Length" start="0" end="7" type="uint" default="1"/> + <field name="VS URB Entry Allocation Size" start="48" end="55" type="uint"/> + <field name="VS Number of URB Entries" start="32" end="47" type="uint"/> + <field name="GS Number of URB Entries" start="72" end="81" type="uint"/> + <field name="GS URB Entry Allocation Size" start="64" end="66" type="uint"/> + </instruction> + + <instruction name="3DSTATE_VERTEX_BUFFERS" bias="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="8"/> + <field name="DWord Length" start="0" end="7" type="uint" default="3"/> + <group count="0" start="32" size="128"> + <field name="Vertex Buffer State" start="0" end="127" type="VERTEX_BUFFER_STATE"/> + </group> + </instruction> + + <instruction name="3DSTATE_VERTEX_ELEMENTS" bias="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="9"/> + <field name="DWord Length" start="0" end="7" type="uint" default="1"/> + <group count="0" start="32" size="64"> + <field name="Element" start="0" end="63" type="VERTEX_ELEMENT_STATE"/> + </group> + </instruction> + + <instruction name="3DSTATE_VF_STATISTICS" bias="1" length="1"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="1"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="11"/> + <field name="Statistics Enable" start="0" end="0" type="bool"/> + </instruction> + + <instruction name="3DSTATE_VIEWPORT_STATE_POINTERS" bias="2" length="4"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="13"/> + <field name="CC Viewport State Change" start="12" end="12" type="uint"/> + <field name="SF Viewport State Change" start="11" end="11" type="uint"/> + <field name="CLIP Viewport State Change" start="10" end="10" type="uint"/> + <field name="DWord Length" start="0" end="7" type="uint" default="2"/> + <field name="Pointer to CLIP_VIEWPORT" start="37" end="63" type="offset"/> + <field name="Pointer to SF_VIEWPORT" start="69" end="95" type="offset"/> + <field name="Pointer to CC_VIEWPORT" start="101" end="127" type="offset"/> + </instruction> + + <instruction name="3DSTATE_VS" bias="2" length="6"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="16"/> + <field name="DWord Length" start="0" end="7" type="uint" default="4"/> + <field name="Kernel Start Pointer" start="38" end="63" type="offset"/> + <field name="Single Vertex Dispatch" start="95" end="95" type="bool"/> + <field name="Vector Mask Enable (VME)" start="94" end="94" type="uint"/> + <field name="Sampler Count" start="91" end="93" type="uint"> + <value name="No Samplers" value="0"/> + <value name="1-4 Samplers" value="1"/> + <value name="5-8 Samplers" value="2"/> + <value name="9-12 Samplers" value="3"/> + <value name="13-16 Samplers" value="4"/> + </field> + <field name="Binding Table Entry Count" start="82" end="89" type="uint"/> + <field name="Floating Point Mode" start="80" end="80" type="uint"> + <value name="IEEE-754" value="0"/> + <value name="Alternate" value="1"/> + </field> + <field name="Illegal Opcode Exception Enable" start="77" end="77" type="bool"/> + <field name="Software Exception Enable" start="71" end="71" type="bool"/> + <field name="Scratch Space Base Offset" start="106" end="127" type="offset"/> + <field name="Per-Thread Scratch Space" start="96" end="99" type="uint"/> + <field name="Dispatch GRF Start Register for URB Data" start="148" end="152" type="uint"/> + <field name="Vertex URB Entry Read Length" start="139" end="144" type="uint"/> + <field name="Vertex URB Entry Read Offset" start="132" end="137" type="uint"/> + <field name="Maximum Number of Threads" start="185" end="191" type="uint"/> + <field name="Statistics Enable" start="170" end="170" type="bool"/> + <field name="Vertex Cache Disable" start="161" end="161" type="bool"/> + <field name="VS Function Enable" start="160" end="160" type="bool"/> + </instruction> + + <instruction name="3DSTATE_WM" bias="2" length="3"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="20"/> + <field name="DWord Length" start="0" end="7" type="uint" default="1"/> + <field name="Kernel Start Pointer[0]" start="38" end="63" type="offset"/> + <field name="Single Program Flow (SPF)" start="95" end="95" type="uint"/> + <field name="Vector Mask Enable (VME)" start="94" end="94" type="uint"/> + <field name="Sampler Count" start="91" end="93" type="uint"/> + <field name="Binding Table Entry Count" start="82" end="89" type="uint"/> + <field name="Thread Priority" start="81" end="81" type="uint"> + <value name="High" value="1"/> + </field> + <field name="Floating Point Mode" start="80" end="80" type="uint"> + <value name="IEEE-745" value="0"/> + <value name="Alt" value="1"/> + </field> + <field name="Illegal Opcode Exception Enable" start="77" end="77" type="bool"/> + <field name="MaskStack Exception Enable" start="75" end="75" type="bool"/> + <field name="Software Exception Enable" start="71" end="71" type="bool"/> + <field name="Scratch Space Base Pointer" start="106" end="127" type="offset"/> + <field name="Per Thread Scratch Space" start="96" end="99" type="uint"/> + <field name="Statistics Enable" start="159" end="159" type="bool"/> + <field name="Depth Buffer Clear" start="158" end="158" type="bool"/> + <field name="Depth Buffer Resolve Enable" start="156" end="156" type="bool"/> + <field name="Hierarchical Depth Buffer Resolve Enable" start="155" end="155" type="bool"/> + <field name="Dispatch GRF Start Register for Constant/Setup Data [0]" start="144" end="150" type="uint"/> + <field name="Dispatch GRF Start Register for Constant/Setup Data [1]" start="136" end="142" type="uint"/> + <field name="Dispatch GRF Start Register for Constant/Setup Data [2]" start="128" end="134" type="uint"/> + <field name="Maximum Number of Threads" start="185" end="191" type="uint"/> + <field name="Legacy Diamond Line Rasterization" start="183" end="183" type="bool"/> + <field name="Pixel Shader Kill Pixel" start="182" end="182" type="bool"/> + <field name="Pixel Shader Computed Depth" start="181" end="181" type="bool"/> + <field name="Pixel Shader Uses Source Depth" start="180" end="180" type="bool"/> + <field name="Thread Dispatch Enable" start="179" end="179" type="bool"/> + <field name="Line End Cap Antialiasing Region Width" start="176" end="177" type="uint"/> + <field name="Line Antialiasing Region Width" start="174" end="175" type="uint"/> + <field name="Polygon Stipple Enable" start="173" end="173" type="bool"/> + <field name="Line Stipple Enable" start="171" end="171" type="bool"/> + <field name="oMask Present to RenderTarget" start="169" end="169" type="bool"/> + <field name="Pixel Shader Uses Source W" start="168" end="168" type="bool"/> + <field name="Dual Source Blend Enable" start="167" end="167" type="bool"/> + <field name="32 Pixel Dispatch Enable" start="162" end="162" type="bool"/> + <field name="16 Pixel Dispatch Enable" start="161" end="161" type="bool"/> + <field name="8 Pixel Dispatch Enable" start="160" end="160" type="bool"/> + <field name="Number of SF Output Attributes" start="212" end="217" type="uint"/> + <field name="Position XY Offset Select" start="210" end="211" type="uint"> + <value name="POSOFFSET_NONE" value="0"/> + <value name="POSOFFSET_CENTROID" value="2"/> + <value name="POSOFFSET_SAMPLE" value="3"/> + </field> + <field name="Position ZW Interpolation Mode" start="208" end="209" type="uint"> + <value name="INTERP_PIXEL" value="0"/> + <value name="INTERP_CENTROID" value="2"/> + <value name="INTERP_SAMPLE" value="3"/> + </field> + <field name="Barycentric Interpolation Mode" start="202" end="207" type="uint"/> + <field name="Point Rasterization Rule" start="201" end="201" type="uint"> + <value name="RASTRULE_UPPER_LEFT" value="0"/> + <value name="RASTRULE_UPPER_RIGHT" value="1"/> + </field> + <field name="Multisample Rasterization Mode" start="193" end="194" type="uint"> + <value name="MSRASTMODE_OFF_PIXEL" value="0"/> + <value name="MSRASTMODE_OFF_PATTERN" value="1"/> + <value name="MSRASTMODE_ON_PIXEL" value="2"/> + <value name="MSRASTMODE_ON_PATTERN" value="3"/> + </field> + <field name="Multisample Dispatch Mode" start="192" end="192" type="uint"> + <value name="MSDISPMODE_PERSAMPLE" value="0"/> + <value name="MSDISPMODE_PERPIXEL" value="1"/> + </field> + <field name="Kernel Start Pointer[1]" start="230" end="255" type="offset"/> + <field name="Kernel Start Pointer[2]" start="262" end="287" type="offset"/> + </instruction> + + <instruction name="MEDIA_CURBE_LOAD" bias="2" length="4"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Pipeline" start="27" end="28" type="uint" default="2"/> + <field name="Media Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="SubOpcode" start="16" end="23" type="uint" default="1"/> + <field name="DWord Length" start="0" end="15" type="uint" default="2"/> + <field name="CURBE Total Data Length" start="64" end="80" type="uint"/> + <field name="CURBE Data Start Address" start="96" end="127" type="uint"/> + </instruction> + + <instruction name="MEDIA_GATEWAY_STATE" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Pipeline" start="27" end="28" type="uint" default="2"/> + <field name="Media Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="SubOpcode" start="16" end="23" type="uint" default="3"/> + <field name="DWord Length" start="0" end="15" type="uint" default="0"/> + <field name="BarrierID" start="48" end="55" type="uint"/> + <field name="Barrier.Byte" start="40" end="47" type="uint"/> + <field name="Barrier.ThreadCount" start="32" end="39" type="uint"/> + </instruction> + + <instruction name="MEDIA_INTERFACE_DESCRIPTOR_LOAD" bias="2" length="4"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Pipeline" start="27" end="28" type="uint" default="2"/> + <field name="Media Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="SubOpcode" start="16" end="23" type="uint" default="2"/> + <field name="DWord Length" start="0" end="15" type="uint" default="2"/> + <field name="Interface Descriptor Total Length" start="64" end="80" type="uint"/> + <field name="Interface Descriptor Data Start Address" start="96" end="127" type="offset"/> + </instruction> + + <instruction name="MEDIA_OBJECT" bias="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Media Command Pipeline" start="27" end="28" type="uint" default="2"/> + <field name="Media Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="Media Command Sub-Opcode" start="16" end="23" type="uint" default="0"/> + <field name="DWord Length" start="0" end="15" type="uint" default="4"/> + <field name="Interface Descriptor Offset" start="32" end="36" type="uint"/> + <field name="Children Present" start="95" end="95" type="bool"/> + <field name="Thread Synchronization" start="88" end="88" type="uint"> + <value name="No thread synchronization" value="0"/> + <value name="Thread dispatch is synchronized by the 'spawn root thread' message" value="1"/> + </field> + <field name="Use Scoreboard" start="85" end="85" type="uint"> + <value name="Not using scoreboard" value="0"/> + <value name="Using scoreboard" value="1"/> + </field> + <field name="Indirect Data Length" start="64" end="80" type="uint"/> + <field name="Indirect Data Start Address" start="96" end="127" type="address"/> + <field name="Scoredboard Y" start="144" end="152" type="uint"/> + <field name="Scoreboard X" start="128" end="136" type="uint"/> + <field name="Scoreboard Color" start="176" end="179" type="uint"/> + <field name="Scoreboard Mask" start="160" end="167" type="uint"/> + <group count="0" start="192" size="32"> + <field name="Inline Data" start="0" end="31" type="uint"/> + </group> + </instruction> + + <instruction name="MEDIA_OBJECT_PRT" bias="2" length="16"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Pipeline" start="27" end="28" type="uint" default="2"/> + <field name="Media Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="SubOpcode" start="16" end="23" type="uint" default="2"/> + <field name="DWord Length" start="0" end="15" type="uint" default="14"/> + <field name="Interface Descriptor Offset" start="32" end="36" type="uint"/> + <field name="Children Present" start="95" end="95" type="bool"/> + <field name="PRT_Fence Needed" start="87" end="87" type="bool"/> + <field name="PRT_FenceType" start="86" end="86" type="uint"> + <value name="Root thread queue" value="0"/> + <value name="VFE state flush" value="1"/> + </field> + <group count="12" start="128" size="32"> + <field name="Inline Data" start="0" end="31" type="uint"/> + </group> + </instruction> + + <instruction name="MEDIA_OBJECT_WALKER" bias="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Pipeline" start="27" end="28" type="uint" default="2"/> + <field name="Media Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="SubOpcode" start="16" end="23" type="uint" default="3"/> + <field name="DWord Length" start="0" end="15" type="uint" default="15"/> + <field name="Interface Descriptor Offset" start="32" end="36" type="uint"/> + <field name="Children Present" start="95" end="95" type="uint"/> + <field name="Thread Synchronization" start="88" end="88" type="uint"> + <value name="No thread synchronization" value="0"/> + <value name="Thread dispatch is synchronized by the 'spawn root thread' message" value="1"/> + </field> + <field name="Use Scoreboard" start="85" end="85" type="uint"> + <value name="Not using scoreboard" value="0"/> + <value name="Using scoreboard" value="1"/> + </field> + <field name="Indirect Data Length" start="64" end="80" type="uint"/> + <field name="Indirect Data Start Address" start="96" end="127" type="offset"/> + <field name="Scoreboard Mask" start="160" end="167" type="uint"/> + <field name="Dual Mode" start="223" end="223" type="uint"/> + <field name="Repel" start="222" end="222" type="uint"/> + <field name="Color Count Minus One" start="216" end="219" type="uint"/> + <field name="Middle Loop Extra Steps" start="208" end="212" type="uint"/> + <field name="Local Mid-Loop Unit Y" start="204" end="205" type="int"/> + <field name="Mid-Loop Unit X" start="200" end="201" type="int"/> + <field name="Global Loop Exec Count" start="240" end="249" type="uint"/> + <field name="Local Loop Exec Count" start="224" end="233" type="uint"/> + <field name="Block Resolution Y" start="272" end="280" type="uint"/> + <field name="Block Resolution X" start="256" end="264" type="uint"/> + <field name="Local Start Y" start="304" end="312" type="uint"/> + <field name="Local Start X" start="288" end="296" type="uint"/> + <field name="Local End Y" start="336" end="344" type="uint"/> + <field name="Local End X" start="320" end="328" type="uint"/> + <field name="Local Outer Loop Stride Y" start="368" end="377" type="int"/> + <field name="Local Outer Loop Stride X" start="352" end="361" type="int"/> + <field name="Local Inner Loop Unit Y" start="400" end="409" type="int"/> + <field name="Local Inner Loop Unit X" start="384" end="393" type="int"/> + <field name="Global Resolution Y" start="432" end="440" type="uint"/> + <field name="Global Resolution X" start="416" end="424" type="uint"/> + <field name="Global Start Y" start="464" end="473" type="int"/> + <field name="Global Start X" start="448" end="457" type="int"/> + <field name="Global Outer Loop Stride Y" start="496" end="505" type="int"/> + <field name="Global Outer Loop Stride X" start="480" end="489" type="int"/> + <field name="Global Inner Loop Unit Y" start="528" end="537" type="int"/> + <field name="Global Inner Loop Unit X" start="512" end="521" type="int"/> + <group count="0" start="544" size="32"> + <field name="Inline Data" start="0" end="31" type="uint"/> + </group> + </instruction> + + <instruction name="MEDIA_STATE_FLUSH" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Pipeline" start="27" end="28" type="uint" default="2"/> + <field name="Media Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="SubOpcode" start="16" end="23" type="uint" default="4"/> + <field name="DWord Length" start="0" end="15" type="uint" default="0"/> + <field name="Thread Count WaterMark" start="48" end="55" type="uint"/> + <field name="Barrier Mask" start="32" end="47" type="uint"> + <value name="Not Waiting" value="0"/> + <value name="Waiting" value="1"/> + </field> + </instruction> + + <instruction name="MEDIA_VFE_STATE" bias="2" length="8"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Pipeline" start="27" end="28" type="uint" default="2"/> + <field name="Media Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="SubOpcode" start="16" end="23" type="uint" default="0"/> + <field name="DWord Length" start="0" end="15" type="uint" default="6"/> + <field name="Scratch Space Base Pointer" start="42" end="63" type="offset"/> + <field name="Per Thread Scratch Space" start="32" end="35" type="uint"/> + <field name="Maximum Number of Threads" start="80" end="95" type="uint"/> + <field name="Number of URB Entries" start="72" end="79" type="uint"/> + <field name="Reset Gateway Timer" start="71" end="71" type="uint"> + <value name="Maintaining the existing timestamp state" value="0"/> + <value name="Resetting relative timer and latching the global timestamp" value="1"/> + </field> + <field name="Bypass Gateway Control" start="70" end="70" type="uint"> + <value name="Maintaining OpenGateway/ForwardMsg/CloseGateway protocol (legacy mode)" value="0"/> + <value name="Bypassing OpenGateway/CloseGateway protocol" value="1"/> + </field> + <field name="Fast Preempt" start="69" end="69" type="uint"> + <value name="Preempt only _PRT" value="0"/> + </field> + <field name="URB Entry Allocation Size" start="144" end="159" type="uint"/> + <field name="CURBE Allocation Size" start="128" end="143" type="uint"/> + <field name="Scoreboard Enable" start="191" end="191" type="uint"> + <value name="Scoreboard disabled" value="0"/> + <value name="Scoreboard enabled" value="1"/> + </field> + <field name="Scoreboard Type" start="190" end="190" type="uint"> + <value name="Stalling Scoreboard" value="0"/> + </field> + <field name="Scoreboard Mask" start="160" end="167" type="uint"/> + <field name="Scoreboard 3 Delta Y" start="220" end="223" type="int"/> + <field name="Scoreboard 3 Delta X" start="216" end="219" type="int"/> + <field name="Scoreboard 2 Delta Y" start="212" end="215" type="int"/> + <field name="Scoreboard 2 Delta X" start="208" end="211" type="int"/> + <field name="Scoreboard 1 Delta Y" start="204" end="207" type="int"/> + <field name="Scoreboard 1 Delta X" start="200" end="203" type="int"/> + <field name="Scoreboard 0 Delta Y" start="196" end="199" type="int"/> + <field name="Scoreboard 0 Delta X" start="192" end="195" type="int"/> + <field name="Scoreboard 7 Delta Y" start="252" end="255" type="int"/> + <field name="Scoreboard 7 Delta X" start="248" end="251" type="int"/> + <field name="Scoreboard 6 Delta Y" start="244" end="247" type="int"/> + <field name="Scoreboard 6 Delta X" start="240" end="243" type="int"/> + <field name="Scoreboard 5 Delta Y" start="236" end="239" type="int"/> + <field name="Scoreboard 5 Delta X" start="232" end="235" type="int"/> + <field name="Scoreboard 4 Delta Y" start="228" end="231" type="int"/> + <field name="Scoreboard 4 Delta X" start="224" end="227" type="int"/> + </instruction> + + <instruction name="MI_ARB_CHECK" bias="1" length="1"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="5"/> + </instruction> + + <instruction name="MI_ARB_ON_OFF" bias="1" length="1"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="8"/> + <field name="Arbitration Enable" start="0" end="0" type="bool"/> + </instruction> + + <instruction name="MI_BATCH_BUFFER_END" bias="1" length="1"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="10"/> + </instruction> + + <instruction name="MI_BATCH_BUFFER_START" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="49"/> + <field name="Clear Command Buffer Enable" start="11" end="11" type="bool"/> + <field name="Address Space Indicator" start="8" end="8" type="uint" prefix="ASI"> + <value name="GGTT" value="0"/> + <value name="PPGTT" value="1"/> + </field> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Batch Buffer Start Address" start="34" end="63" type="address"/> + </instruction> + + <instruction name="MI_CLFLUSH" bias="2"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="39"/> + <field name="Use Global GTT" start="22" end="22" type="uint"> + <value name="Per Process Graphics Address" value="0"/> + <value name="Global Graphics Address" value="1"/> + </field> + <field name="DWord Length" start="0" end="5" type="uint" default="0"/> + <field name="Page Base Address" start="44" end="63" type="address"/> + <field name="Starting Cacheline Offset" start="38" end="43" type="uint"/> + <group count="0" start="64" size="32"> + <field name="DW Representing a Half Cache Line" start="0" end="31" type="uint"/> + </group> + </instruction> + + <instruction name="MI_CONDITIONAL_BATCH_BUFFER_END" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="54"/> + <field name="Use Global GTT" start="22" end="22" type="uint" default="0"/> + <field name="Compare Semaphore" start="21" end="21" type="uint" default="0"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Compare Data Dword" start="32" end="63" type="uint"/> + <field name="Compare Address" start="67" end="95" type="address"/> + </instruction> + + <instruction name="MI_FLUSH" bias="1" length="1"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="4"/> + <field name="Indirect State Pointers Disable" start="5" end="5" type="bool"/> + <field name="Generic Media State Clear" start="4" end="4" type="bool"/> + <field name="Global Snapshot Count Reset" start="3" end="3" type="uint"> + <value name="Don't Reset" value="0"/> + <value name="Reset" value="1"/> + </field> + <field name="Render Cache Flush Inhibit" start="2" end="2" type="uint"> + <value name="Flush" value="0"/> + <value name="Don't Flush" value="1"/> + </field> + <field name="State/Instruction Cache Invalidate" start="1" end="1" type="uint"> + <value name="Don't Invalidate" value="0"/> + <value name="Invalidate" value="1"/> + </field> + </instruction> + + <instruction name="MI_LOAD_REGISTER_IMM" bias="2" length="3"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="34"/> + <field name="Byte Write Disables" start="8" end="11" type="uint"/> + <field name="DWord Length" start="0" end="7" type="uint" default="1"/> + <field name="Register Offset" start="34" end="54" type="offset"/> + <field name="Data DWord" start="64" end="95" type="uint"/> + </instruction> + + <instruction name="MI_LOAD_SCAN_LINES_EXCL" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="19"/> + <field name="Display (Plane) Select" start="19" end="21" type="uint"> + <value name="Display Plane A" value="0"/> + <value name="Display Plane B" value="1"/> + <value name="Display Plane C" value="4"/> + </field> + <field name="DWord Length" start="0" end="5" type="uint" default="0"/> + <field name="Start Scan Line Number" start="48" end="60" type="uint"/> + <field name="End Scan Line Number" start="32" end="44" type="uint"/> + </instruction> + + <instruction name="MI_NOOP" bias="1" length="1"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="0"/> + <field name="Identification Number Register Write Enable" start="22" end="22" type="bool"/> + <field name="Identification Number" start="0" end="21" type="uint"/> + </instruction> + + <instruction name="MI_REPORT_HEAD" bias="1" length="1"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="7"/> + </instruction> + + <instruction name="MI_SEMAPHORE_MBOX" bias="2" length="3"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="22"/> + <field name="Register Select" start="16" end="17" type="uint"> + <value name="RVSYNC" value="0"/> + <value name="RBSYNC" value="2"/> + <value name="Use General Register Select" value="3"/> + </field> + <field name="DWord Length" start="0" end="7" type="uint" default="1"/> + <field name="Semaphore Data Dword" start="32" end="63" type="uint"/> + </instruction> + + <instruction name="MI_SET_CONTEXT" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="24"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Logical Context Address" start="44" end="63" type="address"/> + <field name="HD DVD Context" start="41" end="41" type="bool"/> + <field name="Reserved, Must be 1" start="40" end="40" type="uint"/> + <field name="Extended State Save Enable" start="35" end="35" type="bool"/> + <field name="Extended State Restore Enable" start="34" end="34" type="bool"/> + <field name="Force Restore" start="33" end="33" type="uint"/> + <field name="Restore Inhibit" start="32" end="32" type="uint"/> + </instruction> + + <instruction name="MI_STORE_DATA_IMM" bias="2" length="4"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="32"/> + <field name="Use Global GTT" start="22" end="22" type="uint"/> + <field name="DWord Length" start="0" end="5" type="uint" default="2"/> + <field name="Address" start="66" end="95" type="uint"/> + <field name="Core Mode Enable" start="64" end="64" type="uint"/> + <field name="Data DWord 0" start="96" end="127" type="uint"/> + <field name="Data DWord 1" start="128" end="159" type="uint"/> + </instruction> + + <instruction name="MI_STORE_DATA_INDEX" bias="2" length="3"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="33"/> + <field name="DWord Length" start="0" end="7" type="uint" default="1"/> + <field name="Offset" start="34" end="43" type="uint"/> + <field name="Data DWord 0" start="64" end="95" type="uint"/> + <field name="Data DWord 1" start="96" end="127" type="uint"/> + </instruction> + + <instruction name="MI_STORE_REGISTER_MEM" bias="2" length="3"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="36"/> + <field name="Use Global GTT" start="22" end="22" type="uint"/> + <field name="DWord Length" start="0" end="7" type="uint" default="1"/> + <field name="Register Address" start="34" end="54" type="offset"/> + <field name="Memory Address" start="66" end="95" type="address"/> + </instruction> + + <instruction name="MI_SUSPEND_FLUSH" bias="1" length="1"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="11"/> + <field name="Suspend Flush" start="0" end="0" type="bool"/> + </instruction> + + <instruction name="MI_URB_CLEAR" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="25"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="URB Clear Length" start="48" end="60" type="uint"/> + <field name="URB Address" start="32" end="45" type="offset"/> + </instruction> + + <instruction name="MI_USER_INTERRUPT" bias="1" length="1"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="2"/> + </instruction> + + <instruction name="MI_WAIT_FOR_EVENT" bias="1" length="1"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="3"/> + <field name="Condition Code Wait Select" start="16" end="19" type="uint"> + <value name="Not enabled" value="0"/> + </field> + <field name="Display Pipe B Horizontal Blank Wait Enable" start="13" end="13" type="bool"/> + <field name="Display Pipe B Vertical Blank Wait Enable" start="11" end="11" type="bool"/> + <field name="Display Sprite B Flip Pending Wait Enable" start="10" end="10" type="bool"/> + <field name="Display Plane B Flip Pending Wait Enable" start="9" end="9" type="bool"/> + <field name="Display Pipe B Scan Line Wait Enable" start="8" end="8" type="bool"/> + <field name="Display Pipe A Horizontal Blank Wait Enable" start="5" end="5" type="bool"/> + <field name="Display Pipe A Vertical Blank Wait Enable" start="3" end="3" type="bool"/> + <field name="Display Sprite A Flip Pending Wait Enable" start="2" end="2" type="bool"/> + <field name="Display Plane A Flip Pending Wait Enable" start="1" end="1" type="bool"/> + <field name="Display Pipe A Scan Line Wait Enable" start="0" end="0" type="bool"/> + </instruction> + + <instruction name="PIPELINE_SELECT" bias="1" length="1"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="1"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="4"/> + <field name="Pipeline Selection" start="0" end="1" type="uint"> + <value name="3D" value="0"/> + <value name="Media" value="1"/> + </field> + </instruction> + + <instruction name="PIPE_CONTROL" bias="2" length="5"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="2"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="0"/> + <field name="DWord Length" start="0" end="7" type="uint" default="3"/> + <field name="Store Data Index" start="53" end="53" type="uint"/> + <field name="Command Streamer Stall Enable" start="52" end="52" type="uint"/> + <field name="Global Snapshot Count Reset" start="51" end="51" type="uint"> + <value name="Don't Reset" value="0"/> + <value name="Reset" value="1"/> + </field> + <field name="TLB Invalidate" start="50" end="50" type="uint"/> + <field name="Synchronize GFDT Surface" start="49" end="49" type="uint"/> + <field name="Generic Media State Clear" start="48" end="48" type="bool"/> + <field name="Post Sync Operation" start="46" end="47" type="uint"> + <value name="No Write" value="0"/> + <value name="Write Immediate Data" value="1"/> + <value name="Write PS Depth Count" value="2"/> + <value name="Write Timestamp" value="3"/> + </field> + <field name="Depth Stall Enable" start="45" end="45" type="bool"/> + <field name="Render Target Cache Flush Enable" start="44" end="44" type="bool"/> + <field name="Instruction Cache Invalidate Enable" start="43" end="43" type="bool"/> + <field name="Texture Cache Invalidation Enable" start="42" end="42" type="bool"/> + <field name="Indirect State Pointers Disable" start="41" end="41" type="bool"/> + <field name="Notify Enable" start="40" end="40" type="bool"/> + <field name="VF Cache Invalidation Enable" start="36" end="36" type="bool"/> + <field name="Constant Cache Invalidation Enable" start="35" end="35" type="bool"/> + <field name="State Cache Invalidation Enable" start="34" end="34" type="bool"/> + <field name="Stall At Pixel Scoreboard" start="33" end="33" type="bool"/> + <field name="Depth Cache Flush Enable" start="32" end="32" type="bool"/> + <field name="Address" start="67" end="95" type="address"/> + <field name="Destination Address Type" start="66" end="66" type="uint" prefix="DAT"> + <value name="GGTT" value="1"/> + </field> + <field name="Immediate Data" start="96" end="159" type="uint"/> + </instruction> + + <instruction name="STATE_BASE_ADDRESS" bias="2" length="10"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="0"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="1"/> + <field name="DWord Length" start="0" end="7" type="uint" default="8"/> + <field name="General State Base Address" start="44" end="63" type="address"/> + <field name="General State Memory Object Control State" start="40" end="43" type="MEMORY_OBJECT_CONTROL_STATE"/> + <field name="Stateless Data Port Access Memory Object Control State" start="36" end="39" type="MEMORY_OBJECT_CONTROL_STATE"/> + <field name="Stateless Data Port Access Force Write Thru" start="35" end="35" type="uint"/> + <field name="General State Base Address Modify Enable" start="32" end="32" type="bool"/> + <field name="Surface State Base Address" start="76" end="95" type="address"/> + <field name="Surface State Memory Object Control State" start="72" end="75" type="MEMORY_OBJECT_CONTROL_STATE"/> + <field name="Surface State Base Address Modify Enable" start="64" end="64" type="bool"/> + <field name="Dynamic State Base Address" start="108" end="127" type="address"/> + <field name="Dynamic State Memory Object Control State" start="104" end="107" type="MEMORY_OBJECT_CONTROL_STATE"/> + <field name="Dynamic State Base Address Modify Enable" start="96" end="96" type="bool"/> + <field name="Indirect Object Base Address" start="140" end="159" type="address"/> + <field name="Indirect Object Memory Object Control State" start="136" end="139" type="MEMORY_OBJECT_CONTROL_STATE"/> + <field name="Indirect Object Base Address Modify Enable" start="128" end="128" type="bool"/> + <field name="Instruction Base Address" start="172" end="191" type="address"/> + <field name="Instruction Memory Object Control State" start="168" end="171" type="MEMORY_OBJECT_CONTROL_STATE"/> + <field name="Instruction Base Address Modify Enable" start="160" end="160" type="bool"/> + <field name="General State Access Upper Bound" start="204" end="223" type="address"/> + <field name="General State Access Upper Bound Modify Enable" start="192" end="192" type="bool"/> + <field name="Dynamic State Access Upper Bound" start="236" end="255" type="address"/> + <field name="Dynamic State Access Upper Bound Modify Enable" start="224" end="224" type="bool"/> + <field name="Indirect Object Access Upper Bound" start="268" end="287" type="address"/> + <field name="Indirect Object Access Upper Bound Modify Enable" start="256" end="256" type="bool"/> + <field name="Instruction Access Upper Bound" start="300" end="319" type="address"/> + <field name="Instruction Access Upper Bound Modify Enable" start="288" end="288" type="bool"/> + </instruction> + + <instruction name="STATE_PREFETCH" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="0"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="3"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Prefetch Pointer" start="38" end="63" type="address"/> + <field name="Prefetch Count" start="32" end="34" type="uint"/> + </instruction> + + <instruction name="STATE_SIP" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="0"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="2"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="System Instruction Pointer" start="36" end="63" type="offset"/> + </instruction> + +</genxml> diff --git a/src/intel/genxml/gen7.xml b/src/intel/genxml/gen7.xml new file mode 100644 index 00000000000..23d1738cc17 --- /dev/null +++ b/src/intel/genxml/gen7.xml @@ -0,0 +1,2538 @@ +<genxml name="IVB" gen="7"> + <struct name="MEMORY_OBJECT_CONTROL_STATE" length="1"> + <field name="Graphics Data Type (GFDT)" start="2" end="2" type="uint"/> + <field name="LLC Cacheability Control (LLCCC)" start="1" end="1" type="uint"/> + <field name="L3 Cacheability Control (L3CC)" start="0" end="0" type="uint"/> + </struct> + + <struct name="3DSTATE_CONSTANT_BODY" length="6"> + <field name="Constant Buffer 1 Read Length" start="16" end="31" type="uint"/> + <field name="Constant Buffer 0 Read Length" start="0" end="15" type="uint"/> + <field name="Constant Buffer 3 Read Length" start="48" end="63" type="uint"/> + <field name="Constant Buffer 2 Read Length" start="32" end="47" type="uint"/> + <field name="Pointer To Constant Buffer 0" start="69" end="95" type="address"/> + <field name="Constant Buffer Object Control State" start="64" end="68" type="MEMORY_OBJECT_CONTROL_STATE"/> + <field name="Pointer To Constant Buffer 1" start="101" end="127" type="address"/> + <field name="Pointer To Constant Buffer 2" start="133" end="159" type="address"/> + <field name="Pointer To Constant Buffer 3" start="165" end="191" type="address"/> + </struct> + + <struct name="VERTEX_BUFFER_STATE" length="4"> + <field name="Vertex Buffer Index" start="26" end="31" type="uint"/> + <field name="Buffer Access Type" start="20" end="20" type="uint"> + <value name="VERTEXDATA" value="0"/> + <value name="INSTANCEDATA" value="1"/> + </field> + <field name="Vertex Buffer Memory Object Control State" start="16" end="19" type="MEMORY_OBJECT_CONTROL_STATE"/> + <field name="Address Modify Enable" start="14" end="14" type="uint"/> + <field name="Null Vertex Buffer" start="13" end="13" type="bool"/> + <field name="Vertex Fetch Invalidate" start="12" end="12" type="uint" default="0"/> + <field name="Buffer Pitch" start="0" end="11" type="uint"/> + <field name="Buffer Starting Address" start="32" end="63" type="address"/> + <field name="End Address" start="64" end="95" type="address"/> + <field name="Instance Data Step Rate" start="96" end="127" type="uint"/> + </struct> + + <struct name="VERTEX_ELEMENT_STATE" length="2"> + <field name="Vertex Buffer Index" start="26" end="31" type="uint"/> + <field name="Valid" start="25" end="25" type="uint"/> + <field name="Source Element Format" start="16" end="24" type="uint"/> + <field name="Edge Flag Enable" start="15" end="15" type="bool"/> + <field name="Source Element Offset" start="0" end="11" type="uint"/> + <field name="Component 0 Control" start="60" end="62" type="uint"/> + <field name="Component 1 Control" start="56" end="58" type="uint"/> + <field name="Component 2 Control" start="52" end="54" type="uint"/> + <field name="Component 3 Control" start="48" end="50" type="uint"/> + </struct> + + <struct name="SO_DECL" length="1"> + <field name="Output Buffer Slot" start="12" end="13" type="uint"/> + <field name="Hole Flag" start="11" end="11" type="uint"/> + <field name="Register Index" start="4" end="9" type="uint"/> + <field name="Component Mask" start="0" end="3" type="uint" default="0"/> + </struct> + + <struct name="SO_DECL_ENTRY" length="2"> + <field name="Stream 3 Decl" start="48" end="63" type="SO_DECL"/> + <field name="Stream 2 Decl" start="32" end="47" type="SO_DECL"/> + <field name="Stream 1 Decl" start="16" end="31" type="SO_DECL"/> + <field name="Stream 0 Decl" start="0" end="15" type="SO_DECL"/> + </struct> + + <struct name="SF_OUTPUT_ATTRIBUTE_DETAIL" length="1"> + <field name="Component Override W" start="15" end="15" type="bool"/> + <field name="Component Override Z" start="14" end="14" type="bool"/> + <field name="Component Override Y" start="13" end="13" type="bool"/> + <field name="Component Override X" start="12" end="12" type="bool"/> + <field name="Swizzle Control Mode" start="11" end="11" type="uint"/> + <field name="Constant Source" start="9" end="10" type="uint"> + <value name="CONST_0000" value="0"/> + <value name="CONST_0001_FLOAT" value="1"/> + <value name="CONST_1111_FLOAT" value="2"/> + <value name="PRIM_ID" value="3"/> + </field> + <field name="Swizzle Select" start="6" end="7" type="uint"> + <value name="INPUTATTR" value="0"/> + <value name="INPUTATTR_FACING" value="1"/> + <value name="INPUTATTR_W" value="2"/> + <value name="INPUTATTR_FACING_W" value="3"/> + </field> + <field name="Source Attribute" start="0" end="4" type="uint"/> + </struct> + + <struct name="SCISSOR_RECT" length="2"> + <field name="Scissor Rectangle Y Min" start="16" end="31" type="uint"/> + <field name="Scissor Rectangle X Min" start="0" end="15" type="uint"/> + <field name="Scissor Rectangle Y Max" start="48" end="63" type="uint"/> + <field name="Scissor Rectangle X Max" start="32" end="47" type="uint"/> + </struct> + + <struct name="SF_CLIP_VIEWPORT" length="16"> + <field name="Viewport Matrix Element m00" start="0" end="31" type="float"/> + <field name="Viewport Matrix Element m11" start="32" end="63" type="float"/> + <field name="Viewport Matrix Element m22" start="64" end="95" type="float"/> + <field name="Viewport Matrix Element m30" start="96" end="127" type="float"/> + <field name="Viewport Matrix Element m31" start="128" end="159" type="float"/> + <field name="Viewport Matrix Element m32" start="160" end="191" type="float"/> + <field name="X Min Clip Guardband" start="256" end="287" type="float"/> + <field name="X Max Clip Guardband" start="288" end="319" type="float"/> + <field name="Y Min Clip Guardband" start="320" end="351" type="float"/> + <field name="Y Max Clip Guardband" start="352" end="383" type="float"/> + <group count="4" start="384" size="32"> + </group> + </struct> + + <struct name="BLEND_STATE" length="2"> + <field name="Color Buffer Blend Enable" start="31" end="31" type="bool"/> + <field name="Independent Alpha Blend Enable" start="30" end="30" type="bool"/> + <field name="Alpha Blend Function" start="26" end="28" type="uint"> + <value name="BLENDFUNCTION_ADD" value="0"/> + <value name="BLENDFUNCTION_SUBTRACT" value="1"/> + <value name="BLENDFUNCTION_REVERSE_SUBTRACT" value="2"/> + <value name="BLENDFUNCTION_MIN" value="3"/> + <value name="BLENDFUNCTION_MAX" value="4"/> + </field> + <field name="Source Alpha Blend Factor" start="20" end="24" type="uint"> + <value name="BLENDFACTOR_ONE" value="1"/> + <value name="BLENDFACTOR_SRC_COLOR" value="2"/> + <value name="BLENDFACTOR_SRC_ALPHA" value="3"/> + <value name="BLENDFACTOR_DST_ALPHA" value="4"/> + <value name="BLENDFACTOR_DST_COLOR" value="5"/> + <value name="BLENDFACTOR_SRC_ALPHA_SATURATE" value="6"/> + <value name="BLENDFACTOR_CONST_COLOR" value="7"/> + <value name="BLENDFACTOR_CONST_ALPHA" value="8"/> + <value name="BLENDFACTOR_SRC1_COLOR" value="9"/> + <value name="BLENDFACTOR_SRC1_ALPHA" value="10"/> + <value name="BLENDFACTOR_ZERO" value="17"/> + <value name="BLENDFACTOR_INV_SRC_COLOR" value="18"/> + <value name="BLENDFACTOR_INV_SRC_ALPHA" value="19"/> + <value name="BLENDFACTOR_INV_DST_ALPHA" value="20"/> + <value name="BLENDFACTOR_INV_DST_COLOR" value="21"/> + <value name="BLENDFACTOR_INV_CONST_COLOR" value="23"/> + <value name="BLENDFACTOR_INV_CONST_ALPHA" value="24"/> + <value name="BLENDFACTOR_INV_SRC1_COLOR" value="25"/> + <value name="BLENDFACTOR_INV_SRC1_ALPHA" value="26"/> + </field> + <field name="Destination Alpha Blend Factor" start="15" end="19" type="uint"/> + <field name="Color Blend Function" start="11" end="13" type="uint"> + <value name="BLENDFUNCTION_ADD" value="0"/> + <value name="BLENDFUNCTION_SUBTRACT" value="1"/> + <value name="BLENDFUNCTION_REVERSE_SUBTRACT" value="2"/> + <value name="BLENDFUNCTION_MIN " value="3"/> + <value name="BLENDFUNCTION_MAX" value="4"/> + </field> + <field name="Source Blend Factor" start="5" end="9" type="uint"/> + <field name="Destination Blend Factor" start="0" end="4" type="uint"/> + <field name="AlphaToCoverage Enable" start="63" end="63" type="bool"/> + <field name="AlphaToOne Enable" start="62" end="62" type="bool"/> + <field name="AlphaToCoverage Dither Enable" start="61" end="61" type="bool"/> + <field name="Write Disable Alpha" start="59" end="59" type="bool"/> + <field name="Write Disable Red" start="58" end="58" type="bool"/> + <field name="Write Disable Green" start="57" end="57" type="bool"/> + <field name="Write Disable Blue" start="56" end="56" type="bool"/> + <field name="Logic Op Enable" start="54" end="54" type="bool"/> + <field name="Logic Op Function" start="50" end="53" type="uint"> + <value name="LOGICOP_CLEAR" value="0"/> + <value name="LOGICOP_NOR" value="1"/> + <value name="LOGICOP_AND_INVERTED" value="2"/> + <value name="LOGICOP_COPY_INVERTED" value="3"/> + <value name="LOGICOP_AND_REVERSE" value="4"/> + <value name="LOGICOP_INVERT" value="5"/> + <value name="LOGICOP_XOR" value="6"/> + <value name="LOGICOP_NAND" value="7"/> + <value name="LOGICOP_AND" value="8"/> + <value name="LOGICOP_EQUIV" value="9"/> + <value name="LOGICOP_NOOP" value="10"/> + <value name="LOGICOP_OR_INVERTED" value="11"/> + <value name="LOGICOP_COPY" value="12"/> + <value name="LOGICOP_OR_REVERSE" value="13"/> + <value name="LOGICOP_OR" value="14"/> + <value name="LOGICOP_SET" value="15"/> + </field> + <field name="Alpha Test Enable" start="48" end="48" type="bool"/> + <field name="Alpha Test Function" start="45" end="47" type="uint"> + <value name="COMPAREFUNCTION_ALWAYS" value="0"/> + <value name="COMPAREFUNCTION_NEVER" value="1"/> + <value name="COMPAREFUNCTION_LESS" value="2"/> + <value name="COMPAREFUNCTION_EQUAL" value="3"/> + <value name="COMPAREFUNCTION_LEQUAL" value="4"/> + <value name="COMPAREFUNCTION_GREATER" value="5"/> + <value name="COMPAREFUNCTION_NOTEQUAL" value="6"/> + <value name="COMPAREFUNCTION_GEQUAL" value="7"/> + </field> + <field name="Color Dither Enable" start="44" end="44" type="bool"/> + <field name="X Dither Offset" start="42" end="43" type="uint"/> + <field name="Y Dither Offset" start="40" end="41" type="uint"/> + <field name="Color Clamp Range" start="34" end="35" type="uint"> + <value name="COLORCLAMP_UNORM" value="0"/> + <value name="COLORCLAMP_SNORM" value="1"/> + <value name="COLORCLAMP_RTFORMAT" value="2"/> + </field> + <field name="Pre-Blend Color Clamp Enable" start="33" end="33" type="bool"/> + <field name="Post-Blend Color Clamp Enable" start="32" end="32" type="bool"/> + </struct> + + <struct name="CC_VIEWPORT" length="2"> + <field name="Minimum Depth" start="0" end="31" type="float"/> + <field name="Maximum Depth" start="32" end="63" type="float"/> + </struct> + + <struct name="COLOR_CALC_STATE" length="6"> + <field name="Stencil Reference Value" start="24" end="31" type="uint"/> + <field name="BackFace Stencil Reference Value" start="16" end="23" type="uint"/> + <field name="Round Disable Function Disable" start="15" end="15" type="bool"/> + <field name="Alpha Test Format" start="0" end="0" type="uint"> + <value name="ALPHATEST_UNORM8" value="0"/> + <value name="ALPHATEST_FLOAT32" value="1"/> + </field> + <field name="Alpha Reference Value As UNORM8" start="32" end="63" type="uint"/> + <field name="Alpha Reference Value As FLOAT32" start="32" end="63" type="float"/> + <field name="Blend Constant Color Red" start="64" end="95" type="float"/> + <field name="Blend Constant Color Green" start="96" end="127" type="float"/> + <field name="Blend Constant Color Blue" start="128" end="159" type="float"/> + <field name="Blend Constant Color Alpha" start="160" end="191" type="float"/> + </struct> + + <struct name="DEPTH_STENCIL_STATE" length="3"> + <field name="Stencil Test Enable" start="31" end="31" type="bool"/> + <field name="Stencil Test Function" start="28" end="30" type="uint"> + <value name="COMPAREFUNCTION_ALWAYS" value="0"/> + <value name="COMPAREFUNCTION_NEVER" value="1"/> + <value name="COMPAREFUNCTION_LESS" value="2"/> + <value name="COMPAREFUNCTION_EQUAL" value="3"/> + <value name="COMPAREFUNCTION_LEQUAL" value="4"/> + <value name="COMPAREFUNCTION_GREATER" value="5"/> + <value name="COMPAREFUNCTION_NOTEQUAL" value="6"/> + <value name="COMPAREFUNCTION_GEQUAL" value="7"/> + </field> + <field name="Stencil Fail Op" start="25" end="27" type="uint"> + <value name="STENCILOP_KEEP" value="0"/> + <value name="STENCILOP_ZERO" value="1"/> + <value name="STENCILOP_REPLACE" value="2"/> + <value name="STENCILOP_INCRSAT" value="3"/> + <value name="STENCILOP_DECRSAT" value="4"/> + <value name="STENCILOP_INCR" value="5"/> + <value name="STENCILOP_DECR" value="6"/> + <value name="STENCILOP_INVERT" value="7"/> + </field> + <field name="Stencil Pass Depth Fail Op" start="22" end="24" type="uint"/> + <field name="Stencil Pass Depth Pass Op" start="19" end="21" type="uint"/> + <field name="Stencil Buffer Write Enable" start="18" end="18" type="bool"/> + <field name="Double Sided Stencil Enable" start="15" end="15" type="bool"/> + <field name="BackFace Stencil Test Function" start="12" end="14" type="uint"> + <value name="COMPAREFUNCTION_ALWAYS" value="0"/> + <value name="COMPAREFUNCTION_NEVER" value="1"/> + <value name="COMPAREFUNCTION_LESS" value="2"/> + <value name="COMPAREFUNCTION_EQUAL" value="3"/> + <value name="COMPAREFUNCTION_LEQUAL" value="4"/> + <value name="COMPAREFUNCTION_GREATER" value="5"/> + <value name="COMPAREFUNCTION_NOTEQUAL" value="6"/> + <value name="COMPAREFUNCTION_GEQUAL" value="7"/> + </field> + <field name="Backface Stencil Fail Op" start="9" end="11" type="uint"> + <value name="STENCILOP_KEEP" value="0"/> + <value name="STENCILOP_ZERO" value="1"/> + <value name="STENCILOP_REPLACE" value="2"/> + <value name="STENCILOP_INCRSAT" value="3"/> + <value name="STENCILOP_DECRSAT" value="4"/> + <value name="STENCILOP_INCR" value="5"/> + <value name="STENCILOP_DECR" value="6"/> + <value name="STENCILOP_INVERT" value="7"/> + </field> + <field name="Backface Stencil Pass Depth Fail Op" start="6" end="8" type="uint"/> + <field name="Backface Stencil Pass Depth Pass Op" start="3" end="5" type="uint"/> + <field name="Stencil Test Mask" start="56" end="63" type="uint"/> + <field name="Stencil Write Mask" start="48" end="55" type="uint"/> + <field name="Backface Stencil Test Mask" start="40" end="47" type="uint"/> + <field name="Backface Stencil Write Mask" start="32" end="39" type="uint"/> + <field name="Depth Test Enable" start="95" end="95" type="bool"/> + <field name="Depth Test Function" start="91" end="93" type="uint"> + <value name="COMPAREFUNCTION_ALWAYS" value="0"/> + <value name="COMPAREFUNCTION_NEVER" value="1"/> + <value name="COMPAREFUNCTION_LESS" value="2"/> + <value name="COMPAREFUNCTION_EQUAL" value="3"/> + <value name="COMPAREFUNCTION_LEQUAL" value="4"/> + <value name="COMPAREFUNCTION_GREATER" value="5"/> + <value name="COMPAREFUNCTION_NOTEQUAL" value="6"/> + <value name="COMPAREFUNCTION_GEQUAL" value="7"/> + </field> + <field name="Depth Buffer Write Enable" start="90" end="90" type="bool"/> + </struct> + + <struct name="INTERFACE_DESCRIPTOR_DATA" length="8"> + <field name="Kernel Start Pointer" start="6" end="31" type="offset"/> + <field name="Single Program Flow" start="50" end="50" type="uint"/> + <field name="Thread Priority" start="49" end="49" type="uint"> + <value name="Normal Priority" value="0"/> + <value name="High Priority" value="1"/> + </field> + <field name="Floating Point Mode" start="48" end="48" type="uint"> + <value name="IEEE-754" value="0"/> + <value name="Alternate" value="1"/> + </field> + <field name="Illegal Opcode Exception Enable" start="45" end="45" type="bool"/> + <field name="Mask Stack Exception Enable" start="43" end="43" type="bool"/> + <field name="Software Exception Enable" start="39" end="39" type="bool"/> + <field name="Sampler State Pointer" start="69" end="95" type="offset"/> + <field name="Sampler Count" start="66" end="68" type="uint"> + <value name="No samplers used" value="0"/> + <value name="Between 1 and 4 samplers used" value="1"/> + <value name="Between 5 and 8 samplers used" value="2"/> + <value name="Between 9 and 12 samplers used" value="3"/> + <value name="Between 13 and 16 samplers used" value="4"/> + </field> + <field name="Binding Table Pointer" start="101" end="111" type="offset"/> + <field name="Binding Table Entry Count" start="96" end="100" type="uint"/> + <field name="Constant URB Entry Read Length" start="144" end="159" type="uint"/> + <field name="Constant URB Entry Read Offset" start="128" end="143" type="uint"/> + <field name="Rounding Mode" start="182" end="183" type="uint"> + <value name="RTNE" value="0"/> + <value name="RU" value="1"/> + <value name="RD" value="2"/> + <value name="RTZ" value="3"/> + </field> + <field name="Barrier Enable" start="181" end="181" type="bool"/> + <field name="Shared Local Memory Size" start="176" end="180" type="uint"/> + <field name="Number of Threads in GPGPU Thread Group" start="160" end="167" type="uint"/> + </struct> + + <struct name="PALETTE_ENTRY" length="1"> + <field name="Alpha" start="24" end="31" type="uint"/> + <field name="Red" start="16" end="23" type="uint"/> + <field name="Green" start="8" end="15" type="uint"/> + <field name="Blue" start="0" end="7" type="uint"/> + </struct> + + <struct name="BINDING_TABLE_STATE" length="1"> + <field name="Surface State Pointer" start="5" end="31" type="offset"/> + </struct> + + <struct name="RENDER_SURFACE_STATE" length="8"> + <field name="Surface Type" start="29" end="31" type="uint"> + <value name="SURFTYPE_1D" value="0"/> + <value name="SURFTYPE_2D" value="1"/> + <value name="SURFTYPE_3D" value="2"/> + <value name="SURFTYPE_CUBE" value="3"/> + <value name="SURFTYPE_BUFFER" value="4"/> + <value name="SURFTYPE_STRBUF" value="5"/> + <value name="SURFTYPE_NULL" value="7"/> + </field> + <field name="Surface Array" start="28" end="28" type="bool"/> + <field name="Surface Format" start="18" end="26" type="uint"/> + <field name="Surface Vertical Alignment" start="16" end="17" type="uint"> + <value name="VALIGN_2" value="0"/> + <value name="VALIGN_4" value="1"/> + </field> + <field name="Surface Horizontal Alignment" start="15" end="15" type="uint"> + <value name="HALIGN_4" value="0"/> + <value name="HALIGN_8" value="1"/> + </field> + <field name="Tiled Surface" start="14" end="14" type="uint"/> + <field name="Tile Walk" start="13" end="13" type="uint"> + <value name="TILEWALK_XMAJOR" value="0"/> + <value name="TILEWALK_YMAJOR" value="1"/> + </field> + <field name="Vertical Line Stride" start="12" end="12" type="uint"/> + <field name="Vertical Line Stride Offset" start="11" end="11" type="uint"/> + <field name="Surface Array Spacing" start="10" end="10" type="uint"> + <value name="ARYSPC_FULL" value="0"/> + <value name="ARYSPC_LOD0" value="1"/> + </field> + <field name="Render Cache Read Write Mode" start="8" end="8" type="uint"/> + <field name="Media Boundary Pixel Mode" start="6" end="7" type="uint"> + <value name="NORMAL_MODE" value="0"/> + <value name="PROGRESSIVE_FRAME" value="2"/> + <value name="INTERLACED_FRAME" value="3"/> + </field> + <field name="Cube Face Enables" start="0" end="5" type="uint"/> + <field name="Surface Base Address" start="32" end="63" type="address"/> + <field name="Height" start="80" end="93" type="uint"/> + <field name="Width" start="64" end="77" type="uint"/> + <field name="Depth" start="117" end="127" type="uint"/> + <field name="Surface Pitch" start="96" end="113" type="uint"/> + <field name="Render Target Rotation" start="157" end="158" type="uint"> + <value name="RTROTATE_0DEG" value="0"/> + <value name="RTROTATE_90DEG" value="1"/> + <value name="RTROTATE_270DEG" value="3"/> + </field> + <field name="Minimum Array Element" start="146" end="156" type="uint"/> + <field name="Render Target View Extent" start="135" end="145" type="uint"/> + <field name="Multisampled Surface Storage Format" start="134" end="134" type="uint"> + <value name="MSFMT_MSS" value="0"/> + <value name="MSFMT_DEPTH_STENCIL" value="1"/> + </field> + <field name="Number of Multisamples" start="131" end="133" type="uint"> + <value name="MULTISAMPLECOUNT_1" value="0"/> + <value name="MULTISAMPLECOUNT_4" value="2"/> + <value name="MULTISAMPLECOUNT_8" value="3"/> + </field> + <field name="Multisample Position Palette Index" start="128" end="130" type="uint"/> + <field name="Strbuf Minimum Array Element" start="128" end="154" type="uint"/> + <field name="X Offset" start="185" end="191" type="offset"/> + <field name="Y Offset" start="180" end="183" type="offset"/> + <field name="Surface Object Control State" start="176" end="179" type="MEMORY_OBJECT_CONTROL_STATE"/> + <field name="MOCS" start="176" end="179" type="uint"/> + <field name="Surface Min LOD" start="164" end="167" type="uint"/> + <field name="MIP Count / LOD" start="160" end="163" type="uint"/> + <field name="MCS Base Address" start="204" end="223" type="address"/> + <field name="MCS Surface Pitch" start="195" end="203" type="uint"/> + <field name="Append Counter Address" start="198" end="223" type="address"/> + <field name="Append Counter Enable" start="193" end="193" type="bool"/> + <field name="MCS Enable" start="192" end="192" type="bool"/> + <field name="Reserved: MBZ" start="222" end="223" type="uint"/> + <field name="X Offset for UV Plane" start="208" end="221" type="uint"/> + <field name="Y Offset for UV Plane" start="192" end="205" type="uint"/> + <field name="Red Clear Color" start="255" end="255" type="uint"> + <value name="CC_ZERO" value="0"/> + <value name="CC_ONE" value="1"/> + </field> + <field name="Green Clear Color" start="254" end="254" type="uint"> + <value name="CC_ZERO" value="0"/> + <value name="CC_ONE" value="1"/> + </field> + <field name="Blue Clear Color" start="253" end="253" type="uint"> + <value name="CC_ZERO" value="0"/> + <value name="CC_ONE" value="1"/> + </field> + <field name="Alpha Clear Color" start="252" end="252" type="uint"> + <value name="CC_ZERO" value="0"/> + <value name="CC_ONE" value="1"/> + </field> + <field name="Resource Min LOD" start="224" end="235" type="u4.8"/> + </struct> + + <struct name="SAMPLER_STATE" length="4"> + <field name="Sampler Disable" start="31" end="31" type="bool"/> + <field name="Texture Border Color Mode" start="29" end="29" type="uint"> + <value name="DX10/OGL" value="0"/> + <value name="DX9" value="1"/> + </field> + <field name="LOD PreClamp Enable" start="28" end="28" type="uint" prefix="CLAMP_ENABLE"> + <value name="OGL" value="1"/> + </field> + <field name="Base Mip Level" start="22" end="26" type="u4.1"/> + <field name="Mip Mode Filter" start="20" end="21" type="uint" prefix="MIPFILTER"> + <value name="NONE" value="0"/> + <value name="NEAREST" value="1"/> + <value name="LINEAR" value="3"/> + </field> + <field name="Mag Mode Filter" start="17" end="19" type="uint" prefix="MAPFILTER"> + <value name="NEAREST" value="0"/> + <value name="LINEAR" value="1"/> + <value name="ANISOTROPIC" value="2"/> + <value name="MONO" value="6"/> + </field> + <field name="Min Mode Filter" start="14" end="16" type="uint" prefix="MAPFILTER"> + <value name="NEAREST" value="0"/> + <value name="LINEAR" value="1"/> + <value name="ANISOTROPIC" value="2"/> + <value name="MONO" value="6"/> + </field> + <field name="Texture LOD Bias" start="1" end="13" type="s4.8"/> + <field name="Anisotropic Algorithm" start="0" end="0" type="uint"> + <value name="LEGACY" value="0"/> + <value name="EWA Approximation" value="1"/> + </field> + <field name="Min LOD" start="52" end="63" type="u4.8"/> + <field name="Max LOD" start="40" end="51" type="u4.8"/> + <field name="Shadow Function" start="33" end="35" type="uint"> + <value name="PREFILTEROP ALWAYS" value="0"/> + <value name="PREFILTEROP NEVER" value="1"/> + <value name="PREFILTEROP LESS" value="2"/> + <value name="PREFILTEROP EQUAL" value="3"/> + <value name="PREFILTEROP LEQUAL" value="4"/> + <value name="PREFILTEROP GREATER" value="5"/> + <value name="PREFILTEROP NOTEQUAL" value="6"/> + <value name="PREFILTEROP GEQUAL" value="7"/> + </field> + <field name="Cube Surface Control Mode" start="32" end="32" type="uint"> + <value name="PROGRAMMED" value="0"/> + <value name="OVERRIDE" value="1"/> + </field> + <field name="Border Color Pointer" start="69" end="95" type="offset"/> + <field name="ChromaKey Enable" start="121" end="121" type="bool"/> + <field name="ChromaKey Index" start="119" end="120" type="uint"/> + <field name="ChromaKey Mode" start="118" end="118" type="uint"> + <value name="KEYFILTER_KILL_ON_ANY_MATCH" value="0"/> + <value name="KEYFILTER_REPLACE_BLACK" value="1"/> + </field> + <field name="Maximum Anisotropy" start="115" end="117" type="uint"> + <value name="RATIO 2:1" value="0"/> + <value name="RATIO 4:1" value="1"/> + <value name="RATIO 6:1" value="2"/> + <value name="RATIO 8:1" value="3"/> + <value name="RATIO 10:1" value="4"/> + <value name="RATIO 12:1" value="5"/> + <value name="RATIO 14:1" value="6"/> + <value name="RATIO 16:1" value="7"/> + </field> + <field name="R Address Min Filter Rounding Enable" start="109" end="109" type="bool"/> + <field name="R Address Mag Filter Rounding Enable" start="110" end="110" type="bool"/> + <field name="V Address Min Filter Rounding Enable" start="111" end="111" type="bool"/> + <field name="V Address Mag Filter Rounding Enable" start="112" end="112" type="bool"/> + <field name="U Address Min Filter Rounding Enable" start="113" end="113" type="bool"/> + <field name="U Address Mag Filter Rounding Enable" start="114" end="114" type="bool"/> + <field name="Trilinear Filter Quality" start="107" end="108" type="uint"> + <value name="FULL" value="0"/> + <value name="MED" value="2"/> + <value name="LOW" value="3"/> + </field> + <field name="Non-normalized Coordinate Enable" start="106" end="106" type="bool"/> + <field name="TCX Address Control Mode" start="102" end="104" type="uint"/> + <field name="TCY Address Control Mode" start="99" end="101" type="uint"/> + <field name="TCZ Address Control Mode" start="96" end="98" type="uint"/> + </struct> + + <enum name="3D_Prim_Topo_Type" prefix="3DPRIM"> + <value name="POINTLIST" value="1"/> + <value name="LINELIST" value="2"/> + <value name="LINESTRIP" value="3"/> + <value name="TRILIST" value="4"/> + <value name="TRISTRIP" value="5"/> + <value name="TRIFAN" value="6"/> + <value name="QUADLIST" value="7"/> + <value name="QUADSTRIP" value="8"/> + <value name="LINELIST_ADJ" value="9"/> + <value name="LINESTRIP_ADJ" value="10"/> + <value name="TRILIST_ADJ" value="11"/> + <value name="TRISTRIP_ADJ" value="12"/> + <value name="TRISTRIP_REVERSE" value="13"/> + <value name="POLYGON" value="14"/> + <value name="RECTLIST" value="15"/> + <value name="LINELOOP" value="16"/> + <value name="POINTLIST _BF" value="17"/> + <value name="LINESTRIP_CONT" value="18"/> + <value name="LINESTRIP_BF" value="19"/> + <value name="LINESTRIP_CONT_BF" value="20"/> + <value name="TRIFAN_NOSTIPPLE" value="22"/> + <value name="PATCHLIST_1" value="32"/> + <value name="PATCHLIST_2" value="33"/> + <value name="PATCHLIST_3" value="34"/> + <value name="PATCHLIST_4" value="35"/> + <value name="PATCHLIST_5" value="36"/> + <value name="PATCHLIST_6" value="37"/> + <value name="PATCHLIST_7" value="38"/> + <value name="PATCHLIST_8" value="39"/> + <value name="PATCHLIST_9" value="40"/> + <value name="PATCHLIST_10" value="41"/> + <value name="PATCHLIST_11" value="42"/> + <value name="PATCHLIST_12" value="43"/> + <value name="PATCHLIST_13" value="44"/> + <value name="PATCHLIST_14" value="45"/> + <value name="PATCHLIST_15" value="46"/> + <value name="PATCHLIST_16" value="47"/> + <value name="PATCHLIST_17" value="48"/> + <value name="PATCHLIST_18" value="49"/> + <value name="PATCHLIST_19" value="50"/> + <value name="PATCHLIST_20" value="51"/> + <value name="PATCHLIST_21" value="52"/> + <value name="PATCHLIST_22" value="53"/> + <value name="PATCHLIST_23" value="54"/> + <value name="PATCHLIST_24" value="55"/> + <value name="PATCHLIST_25" value="56"/> + <value name="PATCHLIST_26" value="57"/> + <value name="PATCHLIST_27" value="58"/> + <value name="PATCHLIST_28" value="59"/> + <value name="PATCHLIST_29" value="60"/> + <value name="PATCHLIST_30" value="61"/> + <value name="PATCHLIST_31" value="62"/> + <value name="PATCHLIST_32" value="63"/> + </enum> + + <enum name="3D_Vertex_Component_Control" prefix="VFCOMP"> + <value name="NOSTORE" value="0"/> + <value name="STORE_SRC" value="1"/> + <value name="STORE_0" value="2"/> + <value name="STORE_1_FP" value="3"/> + <value name="STORE_1_INT" value="4"/> + <value name="STORE_VID" value="5"/> + <value name="STORE_IID" value="6"/> + <value name="STORE_PID" value="7"/> + </enum> + + <enum name="3D_Compare_Function" prefix="COMPAREFUNCTION"> + <value name="ALWAYS" value="0"/> + <value name="NEVER" value="1"/> + <value name="LESS" value="2"/> + <value name="EQUAL" value="3"/> + <value name="LEQUAL" value="4"/> + <value name="GREATER" value="5"/> + <value name="NOTEQUAL" value="6"/> + <value name="GEQUAL" value="7"/> + </enum> + + <enum name="SURFACE_FORMAT" prefix="SF"> + <value name="R32G32B32A32_FLOAT" value="0"/> + <value name="R32G32B32A32_SINT" value="1"/> + <value name="R32G32B32A32_UINT" value="2"/> + <value name="R32G32B32A32_UNORM" value="3"/> + <value name="R32G32B32A32_SNORM" value="4"/> + <value name="R64G64_FLOAT" value="5"/> + <value name="R32G32B32X32_FLOAT" value="6"/> + <value name="R32G32B32A32_SSCALED" value="7"/> + <value name="R32G32B32A32_USCALED" value="8"/> + <value name="R32G32B32A32_SFIXED" value="32"/> + <value name="R64G64_PASSTHRU" value="33"/> + <value name="R32G32B32_FLOAT" value="64"/> + <value name="R32G32B32_SINT" value="65"/> + <value name="R32G32B32_UINT" value="66"/> + <value name="R32G32B32_UNORM" value="67"/> + <value name="R32G32B32_SNORM" value="68"/> + <value name="R32G32B32_SSCALED" value="69"/> + <value name="R32G32B32_USCALED" value="70"/> + <value name="R32G32B32_SFIXED" value="80"/> + <value name="R16G16B16A16_UNORM" value="128"/> + <value name="R16G16B16A16_SNORM" value="129"/> + <value name="R16G16B16A16_SINT" value="130"/> + <value name="R16G16B16A16_UINT" value="131"/> + <value name="R16G16B16A16_FLOAT" value="132"/> + <value name="R32G32_FLOAT" value="133"/> + <value name="R32G32_SINT" value="134"/> + <value name="R32G32_UINT" value="135"/> + <value name="R32_FLOAT_X8X24_TYPELESS" value="136"/> + <value name="X32_TYPELESS_G8X24_UINT" value="137"/> + <value name="L32A32_FLOAT" value="138"/> + <value name="R32G32_UNORM" value="139"/> + <value name="R32G32_SNORM" value="140"/> + <value name="R64_FLOAT" value="141"/> + <value name="R16G16B16X16_UNORM" value="142"/> + <value name="R16G16B16X16_FLOAT" value="143"/> + <value name="A32X32_FLOAT" value="144"/> + <value name="L32X32_FLOAT" value="145"/> + <value name="I32X32_FLOAT" value="146"/> + <value name="R16G16B16A16_SSCALED" value="147"/> + <value name="R16G16B16A16_USCALED" value="148"/> + <value name="R32G32_SSCALED" value="149"/> + <value name="R32G32_USCALED" value="150"/> + <value name="R32G32_SFIXED" value="160"/> + <value name="R64_PASSTHRU" value="161"/> + <value name="B8G8R8A8_UNORM" value="192"/> + <value name="B8G8R8A8_UNORM_SRGB" value="193"/> + <value name="R10G10B10A2_UNORM" value="194"/> + <value name="R10G10B10A2_UNORM_SRGB" value="195"/> + <value name="R10G10B10A2_UINT" value="196"/> + <value name="R10G10B10_SNORM_A2_UNORM" value="197"/> + <value name="R8G8B8A8_UNORM" value="199"/> + <value name="R8G8B8A8_UNORM_SRGB" value="200"/> + <value name="R8G8B8A8_SNORM" value="201"/> + <value name="R8G8B8A8_SINT" value="202"/> + <value name="R8G8B8A8_UINT" value="203"/> + <value name="R16G16_UNORM" value="204"/> + <value name="R16G16_SNORM" value="205"/> + <value name="R16G16_SINT" value="206"/> + <value name="R16G16_UINT" value="207"/> + <value name="R16G16_FLOAT" value="208"/> + <value name="B10G10R10A2_UNORM" value="209"/> + <value name="B10G10R10A2_UNORM_SRGB" value="210"/> + <value name="R11G11B10_FLOAT" value="211"/> + <value name="R32_SINT" 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value="341"/> + <value name="DXT1_RGB_SRGB" value="384"/> + <value name="R1_UNORM" value="385"/> + <value name="YCRCB_NORMAL" value="386"/> + <value name="YCRCB_SWAPUVY" value="387"/> + <value name="P2_UNORM_PALETTE0" value="388"/> + <value name="P2_UNORM_PALETTE1" value="389"/> + <value name="BC1_UNORM" value="390"/> + <value name="BC2_UNORM" value="391"/> + <value name="BC3_UNORM" value="392"/> + <value name="BC4_UNORM" value="393"/> + <value name="BC5_UNORM" value="394"/> + <value name="BC1_UNORM_SRGB" value="395"/> + <value name="BC2_UNORM_SRGB" value="396"/> + <value name="BC3_UNORM_SRGB" value="397"/> + <value name="MONO8" value="398"/> + <value name="YCRCB_SWAPUV" value="399"/> + <value name="YCRCB_SWAPY" value="400"/> + <value name="DXT1_RGB" value="401"/> + <value name="FXT1" value="402"/> + <value name="R8G8B8_UNORM" value="403"/> + <value name="R8G8B8_SNORM" value="404"/> + <value name="R8G8B8_SSCALED" value="405"/> + <value name="R8G8B8_USCALED" value="406"/> + <value name="R64G64B64A64_FLOAT" value="407"/> + <value name="R64G64B64_FLOAT" value="408"/> + <value name="BC4_SNORM" value="409"/> + <value name="BC5_SNORM" value="410"/> + <value name="R16G16B16_FLOAT" value="411"/> + <value name="R16G16B16_UNORM" value="412"/> + <value name="R16G16B16_SNORM" value="413"/> + <value name="R16G16B16_SSCALED" value="414"/> + <value name="R16G16B16_USCALED" value="415"/> + <value name="BC6H_SF16" value="417"/> + <value name="BC7_UNORM" value="418"/> + <value name="BC7_UNORM_SRGB" value="419"/> + <value name="BC6H_UF16" value="420"/> + <value name="PLANAR_420_8" value="421"/> + <value name="R8G8B8_UNORM_SRGB" value="424"/> + <value name="ETC1_RGB8" value="425"/> + <value name="ETC2_RGB8" value="426"/> + <value name="EAC_R11" value="427"/> + <value name="EAC_RG11" value="428"/> + <value name="EAC_SIGNED_R11" value="429"/> + <value name="EAC_SIGNED_RG11" value="430"/> + <value name="ETC2_SRGB8" value="431"/> + <value name="R16G16B16_UINT" value="432"/> + <value name="R16G16B16_SINT" value="433"/> + <value name="R32_SFIXED" value="434"/> + <value name="R10G10B10A2_SNORM" value="435"/> + <value name="R10G10B10A2_USCALED" value="436"/> + <value name="R10G10B10A2_SSCALED" value="437"/> + <value name="R10G10B10A2_SINT" value="438"/> + <value name="B10G10R10A2_SNORM" value="439"/> + <value name="B10G10R10A2_USCALED" value="440"/> + <value name="B10G10R10A2_SSCALED" value="441"/> + <value name="B10G10R10A2_UINT" value="442"/> + <value name="B10G10R10A2_SINT" value="443"/> + <value name="R64G64B64A64_PASSTHRU" value="444"/> + <value name="R64G64B64_PASSTHRU" value="445"/> + <value name="ETC2_RGB8_PTA" value="448"/> + <value name="ETC2_SRGB8_PTA" value="449"/> + <value name="ETC2_EAC_RGBA8" value="450"/> + <value name="ETC2_EAC_SRGB8_A8" value="451"/> + <value name="R8G8B8_UINT" value="456"/> + <value name="R8G8B8_SINT" value="457"/> + <value name="RAW" value="511"/> + </enum> + + <enum name="Texture Coordinate Mode" prefix="TCM"> + <value name="WRAP" value="0"/> + <value name="MIRROR" value="1"/> + <value name="CLAMP" value="2"/> + <value name="CUBE" value="3"/> + <value name="CLAMP_BORDER" value="4"/> + <value name="MIRROR_ONCE" value="5"/> + </enum> + + <instruction name="3DPRIMITIVE" bias="2" length="7"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="3"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="0"/> + <field name="Indirect Parameter Enable" start="10" end="10" type="bool"/> + <field name="Predicate Enable" start="8" end="8" type="bool"/> + <field name="DWord Length" start="0" end="7" type="uint" default="5"/> + <field name="End Offset Enable" start="41" end="41" type="bool"/> + <field name="Vertex Access Type" start="40" end="40" type="uint"> + <value name="SEQUENTIAL" value="0"/> + <value name="RANDOM" value="1"/> + </field> + <field name="Primitive Topology Type" start="32" end="37" type="uint"/> + <field name="Vertex Count Per Instance" start="64" end="95" type="uint"/> + <field name="Start Vertex Location" start="96" end="127" type="uint"/> + <field name="Instance Count" start="128" end="159" type="uint"/> + <field name="Start Instance Location" start="160" end="191" type="uint"/> + <field name="Base Vertex Location" start="192" end="223" type="int"/> + </instruction> + + <instruction name="3DSTATE_AA_LINE_PARAMETERS" bias="2" length="3"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="10"/> + <field name="DWord Length" start="0" end="7" type="uint" default="1"/> + <field name="AA Coverage Bias" start="48" end="55" type="u0.8"/> + <field name="AA Coverage Slope" start="32" end="39" type="u0.8"/> + <field name="AA Coverage EndCap Bias" start="80" end="87" type="u0.8"/> + <field name="AA Coverage EndCap Slope" start="64" end="71" type="u0.8"/> + </instruction> + + <instruction name="3DSTATE_BINDING_TABLE_POINTERS_DS" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="40"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Pointer to DS Binding Table" start="37" end="47" type="offset"/> + </instruction> + + <instruction name="3DSTATE_BINDING_TABLE_POINTERS_GS" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="41"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Pointer to GS Binding Table" start="37" end="47" type="offset"/> + </instruction> + + <instruction name="3DSTATE_BINDING_TABLE_POINTERS_HS" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="39"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Pointer to HS Binding Table" start="37" end="47" type="offset"/> + </instruction> + + <instruction name="3DSTATE_BINDING_TABLE_POINTERS_PS" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="42"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Pointer to PS Binding Table" start="37" end="47" type="offset"/> + </instruction> + + <instruction name="3DSTATE_BINDING_TABLE_POINTERS_VS" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="38"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Pointer to VS Binding Table" start="37" end="47" type="offset"/> + </instruction> + + <instruction name="3DSTATE_BLEND_STATE_POINTERS" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="36"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Blend State Pointer" start="38" end="63" type="offset"/> + <field start="32" end="32" type="mbo"/> + </instruction> + + <instruction name="3DSTATE_CC_STATE_POINTERS" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="14"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Color Calc State Pointer" start="38" end="63" type="offset"/> + <field start="32" end="32" type="mbo"/> + </instruction> + + <instruction name="3DSTATE_CHROMA_KEY" bias="2" length="4"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="4"/> + <field name="DWord Length" start="0" end="7" type="uint" default="2"/> + <field name="ChromaKey Table Index" start="62" end="63" type="uint"/> + <field name="ChromaKey Low Value" start="64" end="95" type="uint"/> + <field name="ChromaKey High Value" start="96" end="127" type="uint"/> + </instruction> + + <instruction name="3DSTATE_CLEAR_PARAMS" bias="2" length="3"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="4"/> + <field name="DWord Length" start="0" end="7" type="uint" default="1"/> + <field name="Depth Clear Value" start="32" end="63" type="uint"/> + <field name="Depth Clear Value Valid" start="64" end="64" type="bool"/> + </instruction> + + <instruction name="3DSTATE_CLIP" bias="2" length="4"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="18"/> + <field name="DWord Length" start="0" end="7" type="uint" default="2"/> + <field name="Front Winding" start="52" end="52" type="uint"/> + <field name="Vertex Sub Pixel Precision Select" start="51" end="51" type="uint"/> + <field name="EarlyCull Enable" start="50" end="50" type="bool"/> + <field name="Cull Mode" start="48" end="49" type="uint" prefix="CULLMODE"> + <value name="BOTH" value="0"/> + <value name="NONE" value="1"/> + <value name="FRONT" value="2"/> + <value name="BACK" value="3"/> + </field> + <field name="Clipper Statistics Enable" start="42" end="42" type="bool"/> + <field name="User Clip Distance Cull Test Enable Bitmask" start="32" end="39" type="uint"/> + <field name="Clip Enable" start="95" end="95" type="bool"/> + <field name="API Mode" start="94" end="94" type="uint"> + <value name="APIMODE_OGL" value="0"/> + </field> + <field name="Viewport XY ClipTest Enable" start="92" end="92" type="bool"/> + <field name="Viewport Z ClipTest Enable" start="91" end="91" type="bool"/> + <field name="Guardband ClipTest Enable" start="90" end="90" type="bool"/> + <field name="User Clip Distance Clip Test Enable Bitmask" start="80" end="87" type="uint"/> + <field name="Clip Mode" start="77" end="79" type="uint"> + <value name="CLIPMODE_NORMAL" value="0"/> + <value name="CLIPMODE_REJECT_ALL" value="3"/> + <value name="CLIPMODE_ACCEPT_ALL" value="4"/> + </field> + <field name="Perspective Divide Disable" start="73" end="73" type="bool"/> + <field name="Non-Perspective Barycentric Enable" start="72" end="72" type="bool"/> + <field name="Triangle Strip/List Provoking Vertex Select" start="68" end="69" type="uint"> + <value name="Vertex 0" value="0"/> + <value name="Vertex 1" value="1"/> + <value name="Vertex 2" value="2"/> + </field> + <field name="Line Strip/List Provoking Vertex Select" start="66" end="67" type="uint"> + <value name="Vertex 0" value="0"/> + <value name="Vertex 1" value="1"/> + </field> + <field name="Triangle Fan Provoking Vertex Select" start="64" end="65" type="uint"> + <value name="Vertex 0" value="0"/> + <value name="Vertex 1" value="1"/> + <value name="Vertex 2" value="2"/> + </field> + <field name="Minimum Point Width" start="113" end="123" type="u8.3"/> + <field name="Maximum Point Width" start="102" end="112" type="u8.3"/> + <field name="Force Zero RTAIndex Enable" start="101" end="101" type="bool"/> + <field name="Maximum VPIndex" start="96" end="99" type="uint"/> + </instruction> + + <instruction name="3DSTATE_CONSTANT_DS" bias="2" length="7"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="26"/> + <field name="DWord Length" start="0" end="7" type="uint" default="5"/> + <field name="Constant Body" start="32" end="223" type="3DSTATE_CONSTANT_BODY"/> + </instruction> + + <instruction name="3DSTATE_CONSTANT_GS" bias="2" length="7"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="22"/> + <field name="DWord Length" start="0" end="7" type="uint" default="5"/> + <field name="Constant Body" start="32" end="223" type="3DSTATE_CONSTANT_BODY"/> + </instruction> + + <instruction name="3DSTATE_CONSTANT_HS" bias="2" length="7"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="25"/> + <field name="DWord Length" start="0" end="7" type="uint" default="5"/> + <field name="Constant Body" start="32" end="223" type="3DSTATE_CONSTANT_BODY"/> + </instruction> + + <instruction name="3DSTATE_CONSTANT_PS" bias="2" length="7"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="23"/> + <field name="DWord Length" start="0" end="7" type="uint" default="5"/> + <field name="Constant Body" start="32" end="223" type="3DSTATE_CONSTANT_BODY"/> + </instruction> + + <instruction name="3DSTATE_CONSTANT_VS" bias="2" length="7"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="21"/> + <field name="DWord Length" start="0" end="7" type="uint" default="5"/> + <field name="Constant Body" start="32" end="223" type="3DSTATE_CONSTANT_BODY"/> + </instruction> + + <instruction name="3DSTATE_DEPTH_BUFFER" bias="2" length="7"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="5"/> + <field name="DWord Length" start="0" end="7" type="uint" default="5"/> + <field name="Surface Type" start="61" end="63" type="uint"> + <value name="SURFTYPE_1D" value="0"/> + <value name="SURFTYPE_2D" value="1"/> + <value name="SURFTYPE_3D" value="2"/> + <value name="SURFTYPE_CUBE" value="3"/> + <value name="SURFTYPE_NULL" value="7"/> + </field> + <field name="Depth Write Enable" start="60" end="60" type="bool"/> + <field name="Stencil Write Enable" start="59" end="59" type="bool"/> + <field name="Hierarchical Depth Buffer Enable" start="54" end="54" type="bool"/> + <field name="Surface Format" start="50" end="52" type="uint"> + <value name="D32_FLOAT" value="1"/> + <value name="D24_UNORM_X8_UINT" value="3"/> + <value name="D16_UNORM" value="5"/> + </field> + <field name="Surface Pitch" start="32" end="49" type="uint"/> + <field name="Surface Base Address" start="64" end="95" type="address"/> + <field name="Height" start="114" end="127" type="uint"/> + <field name="Width" start="100" end="113" type="uint"/> + <field name="LOD" start="96" end="99" type="uint"/> + <field name="Depth" start="149" end="159" type="uint"> + <value name="SURFTYPE_CUBE (must be zero)" value="0"/> + </field> + <field name="Minimum Array Element" start="138" end="148" type="uint"/> + <field name="Depth Buffer Object Control State" start="128" end="131" type="MEMORY_OBJECT_CONTROL_STATE"/> + <field name="Depth Coordinate Offset Y" start="176" end="191" type="int"/> + <field name="Depth Coordinate Offset X" start="160" end="175" type="int"/> + <field name="Render Target View Extent" start="213" end="223" type="uint"/> + </instruction> + + <instruction name="3DSTATE_DEPTH_STENCIL_STATE_POINTERS" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="37"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Pointer to DEPTH_STENCIL_STATE" start="38" end="63" type="offset"/> + <field start="32" end="32" type="mbo"/> + </instruction> + + <instruction name="3DSTATE_DRAWING_RECTANGLE" bias="2" length="4"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="0"/> + <field name="DWord Length" start="0" end="7" type="uint" default="2"/> + <field name="Clipped Drawing Rectangle Y Min" start="48" end="63" type="uint"/> + <field name="Clipped Drawing Rectangle X Min" start="32" end="47" type="uint"/> + <field name="Clipped Drawing Rectangle Y Max" start="80" end="95" type="uint"/> + <field name="Clipped Drawing Rectangle X Max" start="64" end="79" type="uint"/> + <field name="Drawing Rectangle Origin Y" start="112" end="127" type="int"/> + <field name="Drawing Rectangle Origin X" start="96" end="111" type="int"/> + </instruction> + + <instruction name="3DSTATE_DS" bias="2" length="6"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="29"/> + <field name="DWord Length" start="0" end="7" type="uint" default="4"/> + <field name="Kernel Start Pointer" start="38" end="63" type="offset"/> + <field name="Single Domain Point Dispatch" start="95" end="95" type="uint"/> + <field name="Vector Mask Enable" start="94" end="94" type="bool"/> + <field name="Sampler Count" start="91" end="93" type="uint"> + <value name="No Samplers" value="0"/> + <value name="1-4 Samplers" value="1"/> + <value name="5-8 Samplers" value="2"/> + <value name="9-12 Samplers" value="3"/> + <value name="13-16 Samplers" value="4"/> + </field> + <field name="Binding Table Entry Count" start="82" end="89" type="uint"/> + <field name="Floating Point Mode" start="80" end="80" type="uint"> + <value name="IEEE-754" value="0"/> + <value name="Alternate" value="1"/> + </field> + <field name="Illegal Opcode Exception Enable" start="77" end="77" type="bool"/> + <field name="Software Exception Enable" start="71" end="71" type="bool"/> + <field name="Scratch Space Base Pointer" start="106" end="127" type="offset"/> + <field name="Per-Thread Scratch Space" start="96" end="99" type="uint"/> + <field name="Dispatch GRF Start Register For URB Data" start="148" end="152" type="uint"/> + <field name="Patch URB Entry Read Length" start="139" end="145" type="uint"/> + <field name="Patch URB Entry Read Offset" start="132" end="137" type="uint"/> + <field name="Maximum Number of Threads" start="185" end="191" type="uint"/> + <field name="Statistics Enable" start="170" end="170" type="bool"/> + <field name="Compute W Coordinate Enable" start="162" end="162" type="bool"/> + <field name="DS Cache Disable" start="161" end="161" type="bool"/> + <field name="DS Function Enable" start="160" end="160" type="bool"/> + </instruction> + + <instruction name="3DSTATE_GS" bias="2" length="7"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="17"/> + <field name="DWord Length" start="0" end="7" type="uint" default="5"/> + <field name="Kernel Start Pointer" start="38" end="63" type="offset"/> + <field name="Single Program Flow (SPF)" start="95" end="95" type="uint"/> + <field name="Vector Mask Enable (VME)" start="94" end="94" type="uint"/> + <field name="Sampler Count" start="91" end="93" type="uint"> + <value name="No Samplers" value="0"/> + <value name="1-4 Samplers" value="1"/> + <value name="5-8 Samplers" value="2"/> + <value name="9-12 Samplers" value="3"/> + <value name="13-16 Samplers" value="4"/> + </field> + <field name="Binding Table Entry Count" start="82" end="89" type="uint"/> + <field name="Thread Priority" start="81" end="81" type="uint"> + <value name="Normal Priority" value="0"/> + <value name="High Priority" value="1"/> + </field> + <field name="Floating Point Mode" start="80" end="80" type="uint"> + <value name="IEEE-754" value="0"/> + <value name="alternate" value="1"/> + </field> + <field name="Illegal Opcode Exception Enable" start="77" end="77" type="bool"/> + <field name="Mask Stack Exception Enable" start="75" end="75" type="bool"/> + <field name="Software Exception Enable" start="71" end="71" type="bool"/> + <field name="Scratch Space Base Pointer" start="106" end="127" type="offset"/> + <field name="Per-Thread Scratch Space" start="96" end="99" type="uint"/> + <field name="Output Vertex Size" start="151" end="156" type="uint"/> + <field name="Output Topology" start="145" end="150" type="uint" prefix="OUTPUT"/> + <field name="Vertex URB Entry Read Length" start="139" end="144" type="uint"/> + <field name="Include Vertex Handles" start="138" end="138" type="uint"/> + <field name="Vertex URB Entry Read Offset" start="132" end="137" type="uint"/> + <field name="Dispatch GRF Start Register for URB Data" start="128" end="131" type="uint"/> + <field name="Maximum Number of Threads" start="185" end="191" type="uint"/> + <field name="Control Data Format" start="184" end="184" type="uint"> + <value name="GSCTL_CUT" value="0"/> + <value name="GSCTL_SID" value="1"/> + </field> + <field name="Control Data Header Size" start="180" end="183" type="uint"/> + <field name="Instance Control" start="175" end="179" type="uint"/> + <field name="Default StreamID" start="173" end="174" type="uint"/> + <field name="Dispatch Mode" start="171" end="172" type="uint" prefix="DISPATCH_MODE"> + <value name="SINGLE" value="0"/> + <value name="DUAL_INSTANCE" value="1"/> + <value name="DUAL_OBJECT" value="2"/> + </field> + <field name="GS Statistics Enable" start="170" end="170" type="uint"/> + <field name="GS Invocations Increment Value" start="165" end="169" type="uint"/> + <field name="Include Primitive ID" start="164" end="164" type="uint"/> + <field name="Hint" start="163" end="163" type="uint"/> + <field name="Reorder Enable" start="162" end="162" type="bool"/> + <field name="Discard Adjacency" start="161" end="161" type="bool"/> + <field name="GS Enable" start="160" end="160" type="bool"/> + <field name="Semaphore Handle" start="192" end="203" type="offset"/> + </instruction> + + <instruction name="3DSTATE_HIER_DEPTH_BUFFER" bias="2" length="3"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="7"/> + <field name="DWord Length" start="0" end="7" type="uint" default="1"/> + <field name="Hierarchical Depth Buffer Object Control State" start="57" end="60" type="MEMORY_OBJECT_CONTROL_STATE"/> + <field name="Surface Pitch" start="32" end="48" type="uint"/> + <field name="Surface Base Address" start="64" end="95" type="address"/> + </instruction> + + <instruction name="3DSTATE_HS" bias="2" length="7"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="27"/> + <field name="DWord Length" start="0" end="7" type="uint" default="5"/> + <field name="Sampler Count" start="59" end="61" type="uint"> + <value name="No Samplers" value="0"/> + <value name="1-4 Samplers" value="1"/> + <value name="5-8 Samplers" value="2"/> + <value name="9-12 Samplers" value="3"/> + <value name="13-16 Samplers" value="4"/> + </field> + <field name="Binding Table Entry Count" start="50" end="57" type="uint"/> + <field name="Floating Point Mode" start="48" end="48" type="uint"> + <value name="IEEE-754" value="0"/> + <value name="alternate" value="1"/> + </field> + <field name="Illegal Opcode Exception Enable" start="45" end="45" type="bool"/> + <field name="Software Exception Enable" start="39" end="39" type="bool"/> + <field name="Maximum Number of Threads" start="32" end="38" type="uint"/> + <field name="Enable" start="95" end="95" type="bool"/> + <field name="Statistics Enable" start="93" end="93" type="bool"/> + <field name="Instance Count" start="64" end="67" type="uint"/> + <field name="Kernel Start Pointer" start="102" end="127" type="offset"/> + <field name="Scratch Space Base Pointer" start="138" end="159" type="offset"/> + <field name="Per-Thread Scratch Space" start="128" end="131" type="uint"/> + <field name="Single Program Flow" start="187" end="187" type="uint"/> + <field name="Vector Mask Enable" start="186" end="186" type="bool"/> + <field name="Include Vertex Handles" start="184" end="184" type="uint"/> + <field name="Dispatch GRF Start Register For URB Data" start="179" end="183" type="uint"/> + <field name="Vertex URB Entry Read Length" start="171" end="176" type="uint"/> + <field name="Vertex URB Entry Read Offset" start="164" end="169" type="uint"/> + <field name="Semaphore Handle" start="192" end="203" type="offset"/> + </instruction> + + <instruction name="3DSTATE_INDEX_BUFFER" bias="2" length="3"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="10"/> + <field name="Memory Object Control State" start="12" end="15" type="MEMORY_OBJECT_CONTROL_STATE"/> + <field name="Cut Index Enable" start="10" end="10" type="bool"/> + <field name="Index Format" start="8" end="9" type="uint" prefix="INDEX"> + <value name="BYTE" value="0"/> + <value name="WORD" value="1"/> + <value name="DWORD" value="2"/> + </field> + <field name="DWord Length" start="0" end="7" type="uint" default="1"/> + <field name="Buffer Starting Address" start="32" end="63" type="address"/> + <field name="Buffer Ending Address" start="64" end="95" type="address"/> + </instruction> + + <instruction name="3DSTATE_LINE_STIPPLE" bias="2" length="3"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="8"/> + <field name="DWord Length" start="0" end="7" type="uint" default="1"/> + <field name="Modify Enable (Current Repeat Counter, Current Stipple Index)" start="63" end="63" type="bool"/> + <field name="Current Repeat Counter" start="53" end="61" type="uint"/> + <field name="Current Stipple Index" start="48" end="51" type="uint"/> + <field name="Line Stipple Pattern" start="32" end="47" type="uint"/> + <field name="Line Stipple Inverse Repeat Count" start="79" end="95" type="u1.16"/> + <field name="Line Stipple Repeat Count" start="64" end="72" type="uint"/> + </instruction> + + <instruction name="3DSTATE_MONOFILTER_SIZE" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="17"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Monochrome Filter Width" start="35" end="37" type="uint"/> + <field name="Monochrome Filter Height" start="32" end="34" type="uint"/> + </instruction> + + <instruction name="3DSTATE_MULTISAMPLE" bias="2" length="4"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="13"/> + <field name="DWord Length" start="0" end="7" type="uint" default="2"/> + <field name="Pixel Location" start="36" end="36" type="uint"> + <value name="PIXLOC_CENTER" value="0"/> + <value name="PIXLOC_UL_CORNER" value="1"/> + </field> + <field name="Number of Multisamples" start="33" end="35" type="uint"> + <value name="NUMSAMPLES_1" value="0"/> + <value name="NUMSAMPLES_4" value="2"/> + <value name="NUMSAMPLES_8" value="3"/> + </field> + <field name="Sample3 X Offset" start="92" end="95" type="u0.4"/> + <field name="Sample3 Y Offset" start="88" end="91" type="u0.4"/> + <field name="Sample2 X Offset" start="84" end="87" type="u0.4"/> + <field name="Sample2 Y Offset" start="80" end="83" type="u0.4"/> + <field name="Sample1 X Offset" start="76" end="79" type="u0.4"/> + <field name="Sample1 Y Offset" start="72" end="75" type="u0.4"/> + <field name="Sample0 X Offset" start="68" end="71" type="u0.4"/> + <field name="Sample0 Y Offset" start="64" end="67" type="u0.4"/> + <field name="Sample7 X Offset" start="124" end="127" type="u0.4"/> + <field name="Sample7 Y Offset" start="120" end="123" type="u0.4"/> + <field name="Sample6 X Offset" start="116" end="119" type="u0.4"/> + <field name="Sample6 Y Offset" start="112" end="115" type="u0.4"/> + <field name="Sample5 X Offset" start="108" end="111" type="u0.4"/> + <field name="Sample5 Y Offset" start="104" end="107" type="u0.4"/> + <field name="Sample4 X Offset" start="100" end="103" type="u0.4"/> + <field name="Sample4 Y Offset" start="96" end="99" type="u0.4"/> + </instruction> + + <instruction name="3DSTATE_POLY_STIPPLE_OFFSET" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="6"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Polygon Stipple X Offset" start="40" end="44" type="uint"/> + <field name="Polygon Stipple Y Offset" start="32" end="36" type="uint"/> + </instruction> + + <instruction name="3DSTATE_POLY_STIPPLE_PATTERN" bias="2" length="33"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="7"/> + <field name="DWord Length" start="0" end="7" type="uint" default="31"/> + <group count="32" start="32" size="32"> + <field name="Pattern Row" start="0" end="31" type="uint"/> + </group> + </instruction> + + <instruction name="3DSTATE_PS" bias="2" length="8"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="32"/> + <field name="DWord Length" start="0" end="7" type="uint" default="6"/> + <field name="Kernel Start Pointer[0]" start="38" end="63" type="offset"/> + <field name="Single Program Flow (SPF)" start="95" end="95" type="uint"/> + <field name="Vector Mask Enable (VME)" start="94" end="94" type="uint"/> + <field name="Sampler Count" start="91" end="93" type="uint"/> + <field name="Denormal Mode" start="90" end="90" type="uint"> + <value name="FTZ" value="0"/> + <value name="RET" value="1"/> + </field> + <field name="Binding Table Entry Count" start="82" end="89" type="uint"/> + <field name="Floating Point Mode" start="80" end="80" type="uint"> + <value name="IEEE-745" value="0"/> + <value name="Alt" value="1"/> + </field> + <field name="Rounding Mode" start="78" end="79" type="uint"> + <value name="RTNE" value="0"/> + <value name="RU" value="1"/> + <value name="RD" value="2"/> + <value name="RTZ" value="3"/> + </field> + <field name="Illegal Opcode Exception Enable" start="77" end="77" type="bool"/> + <field name="Mask Stack Exception Enable" start="75" end="75" type="bool"/> + <field name="Software Exception Enable" start="71" end="71" type="bool"/> + <field name="Scratch Space Base Pointer" start="106" end="127" type="offset"/> + <field name="Per Thread Scratch Space" start="96" end="99" type="uint"/> + <field name="Maximum Number of Threads" start="152" end="159" type="uint"/> + <field name="Push Constant Enable" start="139" end="139" type="bool"/> + <field name="Attribute Enable" start="138" end="138" type="bool"/> + <field name="oMask Present to RenderTarget" start="137" end="137" type="bool"/> + <field name="Render Target Fast Clear Enable" start="136" end="136" type="bool"/> + <field name="Dual Source Blend Enable" start="135" end="135" type="bool"/> + <field name="Render Target Resolve Enable" start="134" end="134" type="bool"/> + <field name="Position XY Offset Select" start="131" end="132" type="uint"> + <value name="POSOFFSET_NONE" value="0"/> + <value name="POSOFFSET_CENTROID" value="2"/> + <value name="POSOFFSET_SAMPLE" value="3"/> + </field> + <field name="32 Pixel Dispatch Enable" start="130" end="130" type="bool"/> + <field name="16 Pixel Dispatch Enable" start="129" end="129" type="bool"/> + <field name="8 Pixel Dispatch Enable" start="128" end="128" type="bool"/> + <field name="Dispatch GRF Start Register for Constant/Setup Data [0]" start="176" end="182" type="uint"/> + <field name="Dispatch GRF Start Register for Constant/Setup Data [1]" start="168" end="174" type="uint"/> + <field name="Dispatch GRF Start Register for Constant/Setup Data [2]" start="160" end="166" type="uint"/> + <field name="Kernel Start Pointer[1]" start="198" end="223" type="offset"/> + <field name="Kernel Start Pointer[2]" start="230" end="255" type="offset"/> + </instruction> + + <instruction name="3DSTATE_PUSH_CONSTANT_ALLOC_DS" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="20"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Constant Buffer Offset" start="48" end="51" type="uint"> + <value name="0KB" value="0"/> + </field> + <field name="Constant Buffer Size" start="32" end="36" type="uint"> + <value name="0KB" value="0"/> + </field> + </instruction> + + <instruction name="3DSTATE_PUSH_CONSTANT_ALLOC_GS" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="21"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Constant Buffer Offset" start="48" end="51" type="uint"> + <value name="0KB" value="0"/> + </field> + <field name="Constant Buffer Size" start="32" end="36" type="uint"> + <value name="0KB" value="0"/> + </field> + </instruction> + + <instruction name="3DSTATE_PUSH_CONSTANT_ALLOC_HS" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="19"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Constant Buffer Offset" start="48" end="51" type="uint"> + <value name="0KB" value="0"/> + </field> + <field name="Constant Buffer Size" start="32" end="36" type="uint"> + <value name="0KB" value="0"/> + </field> + </instruction> + + <instruction name="3DSTATE_PUSH_CONSTANT_ALLOC_PS" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="22"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Constant Buffer Offset" start="48" end="51" type="uint"> + <value name="0KB" value="0"/> + </field> + <field name="Constant Buffer Size" start="32" end="36" type="uint"> + <value name="0KB" value="0"/> + </field> + </instruction> + + <instruction name="3DSTATE_PUSH_CONSTANT_ALLOC_VS" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="18"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Constant Buffer Offset" start="48" end="51" type="uint"> + <value name="0KB" value="0"/> + </field> + <field name="Constant Buffer Size" start="32" end="36" type="uint"> + <value name="0KB" value="0"/> + </field> + </instruction> + + <instruction name="3DSTATE_SAMPLER_PALETTE_LOAD0" bias="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="2"/> + <field name="DWord Length" start="0" end="7" type="uint"/> + <group count="0" start="32" size="32"> + <field name="Entry" start="0" end="31" type="PALETTE_ENTRY"/> + </group> + </instruction> + + <instruction name="3DSTATE_SAMPLER_PALETTE_LOAD1" bias="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="12"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <group count="0" start="32" size="32"> + <field name="Palette Alpha[0:N-1]" start="24" end="31" type="uint"/> + <field name="Palette Red[0:N-1]" start="16" end="23" type="uint"/> + <field name="Palette Green[0:N-1]" start="8" end="15" type="uint"/> + <field name="Palette Blue[0:N-1]" start="0" end="7" type="uint"/> + </group> + </instruction> + + <instruction name="3DSTATE_SAMPLER_STATE_POINTERS_DS" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="45"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Pointer to DS Sampler State" start="37" end="63" type="offset"/> + </instruction> + + <instruction name="3DSTATE_SAMPLER_STATE_POINTERS_GS" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="46"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Pointer to GS Sampler State" start="37" end="63" type="offset"/> + </instruction> + + <instruction name="3DSTATE_SAMPLER_STATE_POINTERS_HS" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="44"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Pointer to HS Sampler State" start="37" end="63" type="offset"/> + </instruction> + + <instruction name="3DSTATE_SAMPLER_STATE_POINTERS_PS" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="47"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Pointer to PS Sampler State" start="37" end="63" type="offset"/> + </instruction> + + <instruction name="3DSTATE_SAMPLER_STATE_POINTERS_VS" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="43"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Pointer to VS Sampler State" start="37" end="63" type="offset"/> + </instruction> + + <instruction name="3DSTATE_SAMPLE_MASK" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="24"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Sample Mask" start="32" end="39" type="uint"/> + </instruction> + + <instruction name="3DSTATE_SBE" bias="2" length="14"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="31"/> + <field name="DWord Length" start="0" end="7" type="uint" default="12"/> + <field name="Attribute Swizzle Control Mode" start="60" end="60" type="uint"> + <value name="SWIZ_0_15" value="0"/> + <value name="SWIZ_16_31" value="1"/> + </field> + <field name="Number of SF Output Attributes" start="54" end="59" type="uint"/> + <field name="Attribute Swizzle Enable" start="53" end="53" type="bool"/> + <field name="Point Sprite Texture Coordinate Origin" start="52" end="52" type="uint"> + <value name="UPPERLEFT" value="0"/> + <value name="LOWERLEFT" value="1"/> + </field> + <field name="Vertex URB Entry Read Length" start="43" end="47" type="uint"/> + <field name="Vertex URB Entry Read Offset" start="36" end="41" type="uint"/> + <group count="16" start="64" size="16"> + <field name="Attribute" start="0" end="15" type="SF_OUTPUT_ATTRIBUTE_DETAIL"/> + </group> + <field name="Point Sprite Texture Coordinate Enable" start="320" end="351" type="uint"/> + <field name="Constant Interpolation Enable" start="352" end="383" type="uint"/> + <field name="Attribute 7 WrapShortest Enables" start="412" end="415" type="uint"/> + <field name="Attribute 6 WrapShortest Enables" start="408" end="411" type="uint"/> + <field name="Attribute 5 WrapShortest Enables" start="404" end="407" type="uint"/> + <field name="Attribute 4 WrapShortest Enables" start="400" end="403" type="uint"/> + <field name="Attribute 3 WrapShortest Enables" start="396" end="399" type="uint"/> + <field name="Attribute 2 WrapShortest Enables" start="392" end="395" type="uint"/> + <field name="Attribute 1 WrapShortest Enables" start="388" end="391" type="uint"/> + <field name="Attribute 0 WrapShortest Enables" start="384" end="387" type="uint"/> + <field name="Attribute 15 WrapShortest Enables" start="444" end="447" type="uint"/> + <field name="Attribute 14 WrapShortest Enables" start="440" end="443" type="uint"/> + <field name="Attribute 13 WrapShortest Enables" start="436" end="439" type="uint"/> + <field name="Attribute 12 WrapShortest Enables" start="432" end="435" type="uint"/> + <field name="Attribute 11 WrapShortest Enables" start="428" end="431" type="uint"/> + <field name="Attribute 10 WrapShortest Enables" start="424" end="427" type="uint"/> + <field name="Attribute 9 WrapShortest Enables" start="420" end="423" type="uint"/> + <field name="Attribute 8 WrapShortest Enables" start="416" end="419" type="uint"/> + </instruction> + + <instruction name="3DSTATE_SCISSOR_STATE_POINTERS" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="15"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Scissor Rect Pointer" start="37" end="63" type="offset"/> + </instruction> + + <instruction name="3DSTATE_SF" bias="2" length="7"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="19"/> + <field name="DWord Length" start="0" end="7" type="uint" default="5"/> + <field name="Depth Buffer Surface Format" start="44" end="46" type="uint"> + <value name="D32_FLOAT_S8X24_UINT" value="0"/> + <value name="D32_FLOAT" value="1"/> + <value name="D24_UNORM_S8_UINT" value="2"/> + <value name="D24_UNORM_X8_UINT" value="3"/> + <value name="D16_UNORM" value="5"/> + </field> + <field name="Legacy Global Depth Bias Enable" start="43" end="43" type="bool"/> + <field name="Statistics Enable" start="42" end="42" type="bool"/> + <field name="Global Depth Offset Enable Solid" start="41" end="41" type="bool"/> + <field name="Global Depth Offset Enable Wireframe" start="40" end="40" type="bool"/> + <field name="Global Depth Offset Enable Point" start="39" end="39" type="bool"/> + <field name="FrontFace Fill Mode" start="37" end="38" type="uint" prefix="FILL_MODE"> + <value name="SOLID" value="0"/> + <value name="WIREFRAME" value="1"/> + <value name="POINT" value="2"/> + </field> + <field name="BackFace Fill Mode" start="35" end="36" type="uint" prefix="FILL_MODE"> + <value name="SOLID" value="0"/> + <value name="WIREFRAME" value="1"/> + <value name="POINT" value="2"/> + </field> + <field name="View Transform Enable" start="33" end="33" type="bool"/> + <field name="Front Winding" start="32" end="32" type="uint"/> + <field name="Anti-Aliasing Enable" start="95" end="95" type="bool"/> + <field name="Cull Mode" start="93" end="94" type="uint" prefix="CULLMODE"> + <value name="BOTH" value="0"/> + <value name="NONE" value="1"/> + <value name="FRONT" value="2"/> + <value name="BACK" value="3"/> + </field> + <field name="Line Width" start="82" end="91" type="u3.7"/> + <field name="Line End Cap Antialiasing Region Width" start="80" end="81" type="uint"/> + <field name="Scissor Rectangle Enable" start="75" end="75" type="bool"/> + <field name="Multisample Rasterization Mode" start="72" end="73" type="uint"/> + <field name="Last Pixel Enable" start="127" end="127" type="bool"/> + <field name="Triangle Strip/List Provoking Vertex Select" start="125" end="126" type="uint"> + <value name="Vertex 0" value="0"/> + <value name="Vertex 1" value="1"/> + <value name="Vertex 2" value="2"/> + </field> + <field name="Line Strip/List Provoking Vertex Select" start="123" end="124" type="uint"/> + <field name="Triangle Fan Provoking Vertex Select" start="121" end="122" type="uint"> + <value name="Vertex 0" value="0"/> + <value name="Vertex 1" value="1"/> + <value name="Vertex 2" value="2"/> + </field> + <field name="AA Line Distance Mode" start="110" end="110" type="uint"> + <value name="AALINEDISTANCE_TRUE" value="1"/> + </field> + <field name="Vertex Sub Pixel Precision Select" start="108" end="108" type="uint"/> + <field name="Use Point Width State" start="107" end="107" type="uint"/> + <field name="Point Width" start="96" end="106" type="u8.3"/> + <field name="Global Depth Offset Constant" start="128" end="159" type="float"/> + <field name="Global Depth Offset Scale" start="160" end="191" type="float"/> + <field name="Global Depth Offset Clamp" start="192" end="223" type="float"/> + </instruction> + + <instruction name="3DSTATE_SO_BUFFER" bias="2" length="4"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="24"/> + <field name="DWord Length" start="0" end="7" type="uint" default="2"/> + <field name="SO Buffer Index" start="61" end="62" type="uint"/> + <field name="SO Buffer Object Control State" start="57" end="60" type="MEMORY_OBJECT_CONTROL_STATE"/> + <field name="Surface Pitch" start="32" end="43" type="uint"/> + <field name="Surface Base Address" start="66" end="95" type="address"/> + <field name="Surface End Address" start="98" end="127" type="address"/> + </instruction> + + <instruction name="3DSTATE_SO_DECL_LIST" bias="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="23"/> + <field name="DWord Length" start="0" end="8" type="uint"/> + <field name="Stream to Buffer Selects [3]" start="44" end="47" type="uint"/> + <field name="Stream to Buffer Selects [2]" start="40" end="43" type="uint"/> + <field name="Stream to Buffer Selects [1]" start="36" end="39" type="uint"/> + <field name="Stream to Buffer Selects [0]" start="32" end="35" type="uint"/> + <field name="Num Entries [3]" start="88" end="95" type="uint"/> + <field name="Num Entries [2]" start="80" end="87" type="uint"/> + <field name="Num Entries [1]" start="72" end="79" type="uint"/> + <field name="Num Entries [0]" start="64" end="71" type="uint"/> + <group count="0" start="96" size="64"> + <field name="Entry" start="0" end="63" type="SO_DECL_ENTRY"/> + </group> + </instruction> + + <instruction name="3DSTATE_STENCIL_BUFFER" bias="2" length="3"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="6"/> + <field name="DWord Length" start="0" end="7" type="uint" default="1"/> + <field name="Stencil Buffer Object Control State" start="57" end="60" type="MEMORY_OBJECT_CONTROL_STATE"/> + <field name="Surface Pitch" start="32" end="48" type="uint"/> + <field name="Surface Base Address" start="64" end="95" type="address"/> + </instruction> + + <instruction name="3DSTATE_STREAMOUT" bias="2" length="3"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="30"/> + <field name="DWord Length" start="0" end="7" type="uint" default="1"/> + <field name="SO Function Enable" start="63" end="63" type="uint"/> + <field name="Rendering Disable" start="62" end="62" type="uint"/> + <field name="Render Stream Select" start="59" end="60" type="uint"/> + <field name="Reorder Mode" start="58" end="58" type="uint"> + <value name="LEADING" value="0"/> + <value name="TRAILING" value="1"/> + </field> + <field name="SO Statistics Enable" start="57" end="57" type="bool"/> + <field name="SO Buffer Enable [3]" start="43" end="43" type="uint"/> + <field name="SO Buffer Enable [2]" start="42" end="42" type="uint"/> + <field name="SO Buffer Enable [1]" start="41" end="41" type="uint"/> + <field name="SO Buffer Enable [0]" start="40" end="40" type="uint"/> + <field name="Stream 3 Vertex Read Offset" start="93" end="93" type="uint"/> + <field name="Stream 3 Vertex Read Length" start="88" end="92" type="uint"/> + <field name="Stream 2 Vertex Read Offset" start="85" end="85" type="uint"/> + <field name="Stream 2 Vertex Read Length" start="80" end="84" type="uint"/> + <field name="Stream 1 Vertex Read Offset" start="77" end="77" type="uint"/> + <field name="Stream 1 Vertex Read Length" start="72" end="76" type="uint"/> + <field name="Stream 0 Vertex Read Offset" start="69" end="69" type="uint"/> + <field name="Stream 0 Vertex Read Length" start="64" end="68" type="uint"/> + </instruction> + + <instruction name="3DSTATE_TE" bias="2" length="4"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="28"/> + <field name="DWord Length" start="0" end="7" type="uint" default="2"/> + <field name="Partitioning" start="44" end="45" type="uint"> + <value name="INTEGER" value="0"/> + <value name="ODD_FRACTIONAL" value="1"/> + <value name="EVEN_FRACTIONAL" value="2"/> + </field> + <field name="Output Topology" start="40" end="41" type="uint" prefix="OUTPUT"> + <value name="POINT" value="0"/> + <value name="LINE" value="1"/> + <value name="TRI_CW" value="2"/> + <value name="TRI_CCW" value="3"/> + </field> + <field name="TE Domain" start="36" end="37" type="uint"> + <value name="QUAD" value="0"/> + <value name="TRI" value="1"/> + <value name="ISOLINE" value="2"/> + </field> + <field name="TE Mode" start="33" end="34" type="uint"> + <value name="HW_TESS" value="0"/> + <value name="SW_TESS" value="1"/> + </field> + <field name="TE Enable" start="32" end="32" type="bool"/> + <field name="Maximum Tessellation Factor Odd" start="64" end="95" type="float"/> + <field name="Maximum Tessellation Factor Not Odd" start="96" end="127" type="float"/> + </instruction> + + <instruction name="3DSTATE_URB_DS" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="50"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="DS URB Starting Address" start="57" end="61" type="uint"/> + <field name="DS URB Entry Allocation Size" start="48" end="56" type="uint"/> + <field name="DS Number of URB Entries" start="32" end="47" type="uint"/> + </instruction> + + <instruction name="3DSTATE_URB_GS" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="51"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="GS URB Starting Address" start="57" end="61" type="uint"/> + <field name="GS URB Entry Allocation Size" start="48" end="56" type="uint"/> + <field name="GS Number of URB Entries" start="32" end="47" type="uint"/> + </instruction> + + <instruction name="3DSTATE_URB_HS" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="49"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="HS URB Starting Address" start="57" end="61" type="uint"/> + <field name="HS URB Entry Allocation Size" start="48" end="56" type="uint"/> + <field name="HS Number of URB Entries" start="32" end="47" type="uint"/> + </instruction> + + <instruction name="3DSTATE_URB_VS" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="48"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="VS URB Starting Address" start="57" end="61" type="uint"/> + <field name="VS URB Entry Allocation Size" start="48" end="56" type="uint"/> + <field name="VS Number of URB Entries" start="32" end="47" type="uint"/> + </instruction> + + <instruction name="3DSTATE_VERTEX_BUFFERS" bias="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="8"/> + <field name="DWord Length" start="0" end="7" type="uint" default="3"/> + <group count="0" start="32" size="128"> + <field name="Vertex Buffer State" start="0" end="127" type="VERTEX_BUFFER_STATE"/> + </group> + </instruction> + + <instruction name="3DSTATE_VERTEX_ELEMENTS" bias="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="9"/> + <field name="DWord Length" start="0" end="7" type="uint" default="1"/> + <group count="0" start="32" size="64"> + <field name="Element" start="0" end="63" type="VERTEX_ELEMENT_STATE"/> + </group> + </instruction> + + <instruction name="3DSTATE_VF_STATISTICS" bias="1" length="1"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="1"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="11"/> + <field name="Statistics Enable" start="0" end="0" type="bool"/> + </instruction> + + <instruction name="3DSTATE_VIEWPORT_STATE_POINTERS_CC" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="35"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="CC Viewport Pointer" start="37" end="63" type="offset"/> + </instruction> + + <instruction name="3DSTATE_VIEWPORT_STATE_POINTERS_SF_CLIP" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="33"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="SF Clip Viewport Pointer" start="38" end="63" type="offset"/> + </instruction> + + <instruction name="3DSTATE_VS" bias="2" length="6"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="16"/> + <field name="DWord Length" start="0" end="7" type="uint" default="4"/> + <field name="Kernel Start Pointer" start="38" end="63" type="offset"/> + <field name="Single Vertex Dispatch" start="95" end="95" type="bool"/> + <field name="Vector Mask Enable (VME)" start="94" end="94" type="uint"/> + <field name="Sampler Count" start="91" end="93" type="uint"> + <value name="No Samplers" value="0"/> + <value name="1-4 Samplers" value="1"/> + <value name="5-8 Samplers" value="2"/> + <value name="9-12 Samplers" value="3"/> + <value name="13-16 Samplers" value="4"/> + </field> + <field name="Binding Table Entry Count" start="82" end="89" type="uint"/> + <field name="Floating Point Mode" start="80" end="80" type="uint"> + <value name="IEEE-754" value="0"/> + <value name="Alternate" value="1"/> + </field> + <field name="Illegal Opcode Exception Enable" start="77" end="77" type="bool"/> + <field name="Software Exception Enable" start="71" end="71" type="bool"/> + <field name="Scratch Space Base Offset" start="106" end="127" type="offset"/> + <field name="Per-Thread Scratch Space" start="96" end="99" type="uint"/> + <field name="Dispatch GRF Start Register for URB Data" start="148" end="152" type="uint"/> + <field name="Vertex URB Entry Read Length" start="139" end="144" type="uint"/> + <field name="Vertex URB Entry Read Offset" start="132" end="137" type="uint"/> + <field name="Maximum Number of Threads" start="185" end="191" type="uint"/> + <field name="Statistics Enable" start="170" end="170" type="bool"/> + <field name="Vertex Cache Disable" start="161" end="161" type="bool"/> + <field name="VS Function Enable" start="160" end="160" type="bool"/> + </instruction> + + <instruction name="3DSTATE_WM" bias="2" length="3"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="20"/> + <field name="DWord Length" start="0" end="7" type="uint" default="1"/> + <field name="Statistics Enable" start="63" end="63" type="bool"/> + <field name="Depth Buffer Clear" start="62" end="62" type="bool"/> + <field name="Thread Dispatch Enable" start="61" end="61" type="bool"/> + <field name="Depth Buffer Resolve Enable" start="60" end="60" type="bool"/> + <field name="Hierarchical Depth Buffer Resolve Enable" start="59" end="59" type="bool"/> + <field name="Legacy Diamond Line Rasterization" start="58" end="58" type="bool"/> + <field name="Pixel Shader Kill Pixel" start="57" end="57" type="bool"/> + <field name="Pixel Shader Computed Depth Mode" start="55" end="56" type="uint"> + <value name="PSCDEPTH_OFF" value="0"/> + <value name="PSCDEPTH_ON" value="1"/> + <value name="PSCDEPTH_ON_GE" value="2"/> + <value name="PSCDEPTH_ON_LE" value="3"/> + </field> + <field name="Early Depth/Stencil Control" start="53" end="54" type="uint"> + <value name="EDSC_NORMAL" value="0"/> + <value name="EDSC_PSEXEC" value="1"/> + <value name="EDSC_PREPS" value="2"/> + </field> + <field name="Pixel Shader Uses Source Depth" start="52" end="52" type="bool"/> + <field name="Pixel Shader Uses Source W" start="51" end="51" type="bool"/> + <field name="Position ZW Interpolation Mode" start="49" end="50" type="uint"> + <value name="INTERP_PIXEL" value="0"/> + <value name="INTERP_CENTROID" value="2"/> + <value name="INTERP_SAMPLE" value="3"/> + </field> + <field name="Barycentric Interpolation Mode" start="43" end="48" type="uint"/> + <field name="Pixel Shader Uses Input Coverage Mask" start="42" end="42" type="bool"/> + <field name="Line End Cap Antialiasing Region Width" start="40" end="41" type="uint"/> + <field name="Line Antialiasing Region Width" start="38" end="39" type="uint"/> + <field name="Polygon Stipple Enable" start="36" end="36" type="bool"/> + <field name="Line Stipple Enable" start="35" end="35" type="bool"/> + <field name="Point Rasterization Rule" start="34" end="34" type="uint"> + <value name="RASTRULE_UPPER_LEFT" value="0"/> + <value name="RASTRULE_UPPER_RIGHT" value="1"/> + </field> + <field name="Multisample Rasterization Mode" start="32" end="33" type="uint"> + <value name="MSRASTMODE_OFF_PIXEL" value="0"/> + <value name="MSRASTMODE_OFF_PATTERN" value="1"/> + <value name="MSRASTMODE_ON_PIXEL" value="2"/> + <value name="MSRASTMODE_ON_PATTERN" value="3"/> + </field> + <field name="Multisample Dispatch Mode" start="95" end="95" type="uint"> + <value name="MSDISPMODE_PERSAMPLE" value="0"/> + <value name="MSDISPMODE_PERPIXEL" value="1"/> + </field> + </instruction> + + <instruction name="GPGPU_OBJECT" bias="2" length="8"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Pipeline" start="27" end="28" type="uint" default="2"/> + <field name="Media Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="SubOpcode" start="16" end="23" type="uint" default="4"/> + <field name="Predicate Enable" start="8" end="8" type="bool"/> + <field name="DWord Length" start="0" end="7" type="uint" default="6"/> + <field name="Shared Local Memory Fixed Offset" start="39" end="39" type="uint"/> + <field name="Interface Descriptor Offset" start="32" end="36" type="uint"/> + <field name="Shared Local Memory Offset" start="92" end="95" type="uint"/> + <field name="End of Thread Group" start="88" end="88" type="uint"/> + <field name="Half-Slice Destination Select" start="81" end="82" type="uint"> + <value name="Half-Slice 1" value="2"/> + <value name="Half-Slice 0" value="1"/> + <value name="Either Half-Slice" value="0"/> + </field> + <field name="Indirect Data Length" start="64" end="80" type="uint"/> + <field name="Indirect Data Start Address" start="96" end="127" type="offset"/> + <field name="Thread Group ID X" start="128" end="159" type="uint"/> + <field name="Thread Group ID Y" start="160" end="191" type="uint"/> + <field name="Thread Group ID Z" start="192" end="223" type="uint"/> + <field name="Execution Mask" start="224" end="255" type="uint"/> + </instruction> + + <instruction name="GPGPU_WALKER" bias="2" length="11"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Pipeline" start="27" end="28" type="uint" default="2"/> + <field name="Media Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="SubOpcode A" start="16" end="23" type="uint" default="5"/> + <field name="Indirect Parameter Enable" start="10" end="10" type="bool"/> + <field name="Predicate Enable" start="8" end="8" type="bool"/> + <field name="DWord Length" start="0" end="7" type="uint" default="9"/> + <field name="Interface Descriptor Offset" start="32" end="36" type="uint"/> + <field name="SIMD Size" start="94" end="95" type="uint"> + <value name="SIMD8" value="0"/> + <value name="SIMD16" value="1"/> + <value name="SIMD32" value="2"/> + </field> + <field name="Thread Depth Counter Maximum" start="80" end="85" type="uint"/> + <field name="Thread Height Counter Maximum" start="72" end="77" type="uint"/> + <field name="Thread Width Counter Maximum" start="64" end="69" type="uint"/> + <field name="Thread Group ID Starting X" start="96" end="127" type="uint"/> + <field name="Thread Group ID X Dimension" start="128" end="159" type="uint"/> + <field name="Thread Group ID Starting Y" start="160" end="191" type="uint"/> + <field name="Thread Group ID Y Dimension" start="192" end="223" type="uint"/> + <field name="Thread Group ID Starting Z" start="224" end="255" type="uint"/> + <field name="Thread Group ID Z Dimension" start="256" end="287" type="uint"/> + <field name="Right Execution Mask" start="288" end="319" type="uint"/> + <field name="Bottom Execution Mask" start="320" end="351" type="uint"/> + </instruction> + + <instruction name="MEDIA_CURBE_LOAD" bias="2" length="4"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Pipeline" start="27" end="28" type="uint" default="2"/> + <field name="Media Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="SubOpcode" start="16" end="23" type="uint" default="1"/> + <field name="DWord Length" start="0" end="15" type="uint" default="2"/> + <field name="CURBE Total Data Length" start="64" end="80" type="uint"/> + <field name="CURBE Data Start Address" start="96" end="127" type="uint"/> + </instruction> + + <instruction name="MEDIA_INTERFACE_DESCRIPTOR_LOAD" bias="2" length="4"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Pipeline" start="27" end="28" type="uint" default="2"/> + <field name="Media Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="SubOpcode" start="16" end="23" type="uint" default="2"/> + <field name="DWord Length" start="0" end="15" type="uint" default="2"/> + <field name="Interface Descriptor Total Length" start="64" end="80" type="uint"/> + <field name="Interface Descriptor Data Start Address" start="96" end="127" type="offset"/> + </instruction> + + <instruction name="MEDIA_OBJECT" bias="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Media Command Pipeline" start="27" end="28" type="uint" default="2"/> + <field name="Media Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="Media Command Sub-Opcode" start="16" end="23" type="uint" default="0"/> + <field name="DWord Length" start="0" end="15" type="uint" default="4"/> + <field name="Interface Descriptor Offset" start="32" end="36" type="uint"/> + <field name="Children Present" start="95" end="95" type="bool"/> + <field name="Thread Synchronization" start="88" end="88" type="uint"> + <value name="No thread synchronization" value="0"/> + <value name="Thread dispatch is synchronized by the 'spawn root thread' message" value="1"/> + </field> + <field name="Use Scoreboard" start="85" end="85" type="uint"> + <value name="Not using scoreboard" value="0"/> + <value name="Using scoreboard" value="1"/> + </field> + <field name="Half-Slice Destination Select" start="81" end="82" type="uint"> + <value name="Half-Slice 1" value="2"/> + <value name="Half-Slice 0" value="1"/> + <value name="Either half-slice" value="0"/> + </field> + <field name="Indirect Data Length" start="64" end="80" type="uint"/> + <field name="Indirect Data Start Address" start="96" end="127" type="address"/> + <field name="Scoredboard Y" start="144" end="152" type="uint"/> + <field name="Scoreboard X" start="128" end="136" type="uint"/> + <field name="Scoreboard Color" start="176" end="179" type="uint"/> + <field name="Scoreboard Mask" start="160" end="167" type="uint"/> + <group count="0" start="192" size="32"> + <field name="Inline Data" start="0" end="31" type="uint"/> + </group> + </instruction> + + <instruction name="MEDIA_OBJECT_PRT" bias="2" length="16"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Pipeline" start="27" end="28" type="uint" default="2"/> + <field name="Media Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="SubOpcode" start="16" end="23" type="uint" default="2"/> + <field name="DWord Length" start="0" end="15" type="uint" default="14"/> + <field name="Interface Descriptor Offset" start="32" end="36" type="uint"/> + <field name="Children Present" start="95" end="95" type="bool"/> + <field name="PRT_Fence Needed" start="87" end="87" type="bool"/> + <field name="PRT_FenceType" start="86" end="86" type="uint"> + <value name="Root thread queue" value="0"/> + <value name="VFE state flush" value="1"/> + </field> + <group count="12" start="128" size="32"> + <field name="Inline Data" start="0" end="31" type="uint"/> + </group> + </instruction> + + <instruction name="MEDIA_OBJECT_WALKER" bias="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Pipeline" start="27" end="28" type="uint" default="2"/> + <field name="Media Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="SubOpcode" start="16" end="23" type="uint" default="3"/> + <field name="DWord Length" start="0" end="15" type="uint" default="15"/> + <field name="Interface Descriptor Offset" start="32" end="36" type="uint"/> + <field name="Children Present" start="95" end="95" type="uint"/> + <field name="Thread Synchronization" start="88" end="88" type="uint"> + <value name="No thread synchronization" value="0"/> + <value name="Thread dispatch is synchronized by the 'spawn root thread' message" value="1"/> + </field> + <field name="Use Scoreboard" start="85" end="85" type="uint"> + <value name="Not using scoreboard" value="0"/> + <value name="Using scoreboard" value="1"/> + </field> + <field name="Indirect Data Length" start="64" end="80" type="uint"/> + <field name="Indirect Data Start Address" start="96" end="127" type="offset"/> + <field name="Scoreboard Mask" start="160" end="167" type="uint"/> + <field name="Dual Mode" start="223" end="223" type="uint"/> + <field name="Repel" start="222" end="222" type="uint"/> + <field name="Color Count Minus One" start="216" end="219" type="uint"/> + <field name="Middle Loop Extra Steps" start="208" end="212" type="uint"/> + <field name="Local Mid-Loop Unit Y" start="204" end="205" type="int"/> + <field name="Mid-Loop Unit X" start="200" end="201" type="int"/> + <field name="Global Loop Exec Count" start="240" end="249" type="uint"/> + <field name="Local Loop Exec Count" start="224" end="233" type="uint"/> + <field name="Block Resolution Y" start="272" end="280" type="uint"/> + <field name="Block Resolution X" start="256" end="264" type="uint"/> + <field name="Local Start Y" start="304" end="312" type="uint"/> + <field name="Local Start X" start="288" end="296" type="uint"/> + <field name="Local End Y" start="336" end="344" type="uint"/> + <field name="Local End X" start="320" end="328" type="uint"/> + <field name="Local Outer Loop Stride Y" start="368" end="377" type="int"/> + <field name="Local Outer Loop Stride X" start="352" end="361" type="int"/> + <field name="Local Inner Loop Unit Y" start="400" end="409" type="int"/> + <field name="Local Inner Loop Unit X" start="384" end="393" type="int"/> + <field name="Global Resolution Y" start="432" end="440" type="uint"/> + <field name="Global Resolution X" start="416" end="424" type="uint"/> + <field name="Global Start Y" start="464" end="473" type="int"/> + <field name="Global Start X" start="448" end="457" type="int"/> + <field name="Global Outer Loop Stride Y" start="496" end="505" type="int"/> + <field name="Global Outer Loop Stride X" start="480" end="489" type="int"/> + <field name="Global Inner Loop Unit Y" start="528" end="537" type="int"/> + <field name="Global Inner Loop Unit X" start="512" end="521" type="int"/> + <group count="0" start="544" size="32"> + <field name="Inline Data" start="0" end="31" type="uint"/> + </group> + </instruction> + + <instruction name="MEDIA_STATE_FLUSH" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Pipeline" start="27" end="28" type="uint" default="2"/> + <field name="Media Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="SubOpcode" start="16" end="23" type="uint" default="4"/> + <field name="DWord Length" start="0" end="15" type="uint" default="0"/> + <field name="Watermark Required" start="38" end="38" type="uint"/> + <field name="Interface Descriptor Offset" start="32" end="37" type="uint"/> + </instruction> + + <instruction name="MEDIA_VFE_STATE" bias="2" length="8"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Pipeline" start="27" end="28" type="uint" default="2"/> + <field name="Media Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="SubOpcode" start="16" end="23" type="uint" default="0"/> + <field name="DWord Length" start="0" end="15" type="uint" default="6"/> + <field name="Scratch Space Base Pointer" start="42" end="63" type="offset"/> + <field name="Per Thread Scratch Space" start="32" end="35" type="uint"/> + <field name="Maximum Number of Threads" start="80" end="95" type="uint"/> + <field name="Number of URB Entries" start="72" end="79" type="uint"/> + <field name="Reset Gateway Timer" start="71" end="71" type="uint"> + <value name="Maintaining the existing timestamp state" value="0"/> + <value name="Resetting relative timer and latching the global timestamp" value="1"/> + </field> + <field name="Bypass Gateway Control" start="70" end="70" type="uint"> + <value name="Maintaining OpenGateway/ForwardMsg/CloseGateway protocol (legacy mode)" value="0"/> + <value name="Bypassing OpenGateway/CloseGateway protocol" value="1"/> + </field> + <field name="Gateway MMIO Access Control" start="67" end="68" type="uint"> + <value name="No MMIO read/write allowed" value="0"/> + <value name="MMIO read/write to any address" value="2"/> + </field> + <field name="GPGPU Mode" start="66" end="66" type="uint"/> + <field name="URB Entry Allocation Size" start="144" end="159" type="uint"/> + <field name="CURBE Allocation Size" start="128" end="143" type="uint"/> + <field name="Scoreboard Enable" start="191" end="191" type="uint"> + <value name="Scoreboard disabled" value="0"/> + <value name="Scoreboard enabled" value="1"/> + </field> + <field name="Scoreboard Type" start="190" end="190" type="uint"> + <value name="Stalling Scoreboard" value="0"/> + <value name="Non-Stalling Scoreboard" value="1"/> + </field> + <field name="Scoreboard Mask" start="160" end="167" type="uint"/> + <field name="Scoreboard 3 Delta Y" start="220" end="223" type="int"/> + <field name="Scoreboard 3 Delta X" start="216" end="219" type="int"/> + <field name="Scoreboard 2 Delta Y" start="212" end="215" type="int"/> + <field name="Scoreboard 2 Delta X" start="208" end="211" type="int"/> + <field name="Scoreboard 1 Delta Y" start="204" end="207" type="int"/> + <field name="Scoreboard 1 Delta X" start="200" end="203" type="int"/> + <field name="Scoreboard 0 Delta Y" start="196" end="199" type="int"/> + <field name="Scoreboard 0 Delta X" start="192" end="195" type="int"/> + <field name="Scoreboard 7 Delta Y" start="252" end="255" type="int"/> + <field name="Scoreboard 7 Delta X" start="248" end="251" type="int"/> + <field name="Scoreboard 6 Delta Y" start="244" end="247" type="int"/> + <field name="Scoreboard 6 Delta X" start="240" end="243" type="int"/> + <field name="Scoreboard 5 Delta Y" start="236" end="239" type="int"/> + <field name="Scoreboard 5 Delta X" start="232" end="235" type="int"/> + <field name="Scoreboard 4 Delta Y" start="228" end="231" type="int"/> + <field name="Scoreboard 4 Delta X" start="224" end="227" type="int"/> + </instruction> + + <instruction name="MI_ARB_CHECK" bias="1" length="1"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="5"/> + </instruction> + + <instruction name="MI_ARB_ON_OFF" bias="1" length="1"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="8"/> + <field name="Arbitration Enable" start="0" end="0" type="bool"/> + </instruction> + + <instruction name="MI_BATCH_BUFFER_END" bias="1" length="1"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="10"/> + </instruction> + + <instruction name="MI_BATCH_BUFFER_START" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="49"/> + <field name="Clear Command Buffer Enable" start="11" end="11" type="bool"/> + <field name="Address Space Indicator" start="8" end="8" type="uint" prefix="ASI"> + <value name="GGTT" value="0"/> + <value name="PPGTT" value="1"/> + </field> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Batch Buffer Start Address" start="34" end="63" type="address"/> + </instruction> + + <instruction name="MI_CLFLUSH" bias="2"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="39"/> + <field name="Use Global GTT" start="22" end="22" type="uint"> + <value name="Per Process Graphics Address" value="0"/> + <value name="Global Graphics Address" value="1"/> + </field> + <field name="DWord Length" start="0" end="9" type="uint" default="1"/> + <field name="Page Base Address" start="44" end="63" type="address"/> + <field name="Starting Cacheline Offset" start="38" end="43" type="uint"/> + <field name="Page Base Address High" start="64" end="79" type="address"/> + <group count="0" start="96" size="32"> + <field name="DW Representing a Half Cache Line" start="0" end="31" type="uint"/> + </group> + </instruction> + + <instruction name="MI_CONDITIONAL_BATCH_BUFFER_END" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="54"/> + <field name="Use Global GTT" start="22" end="22" type="uint" default="0"/> + <field name="Compare Semaphore" start="21" end="21" type="uint" default="0"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Compare Data Dword" start="32" end="63" type="uint"/> + <field name="Compare Address" start="67" end="95" type="address"/> + </instruction> + + <instruction name="MI_FLUSH" bias="1" length="1"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="4"/> + <field name="Indirect State Pointers Disable" start="5" end="5" type="bool"/> + <field name="Generic Media State Clear" start="4" end="4" type="bool"/> + <field name="Global Snapshot Count Reset" start="3" end="3" type="uint"> + <value name="Don't Reset" value="0"/> + <value name="Reset" value="1"/> + </field> + <field name="Render Cache Flush Inhibit" start="2" end="2" type="uint"> + <value name="Flush" value="0"/> + <value name="Don't Flush" value="1"/> + </field> + <field name="State/Instruction Cache Invalidate" start="1" end="1" type="uint"> + <value name="Don't Invalidate" value="0"/> + <value name="Invalidate" value="1"/> + </field> + </instruction> + + <instruction name="MI_LOAD_REGISTER_IMM" bias="2" length="3"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="34"/> + <field name="Byte Write Disables" start="8" end="11" type="uint"/> + <field name="DWord Length" start="0" end="7" type="uint" default="1"/> + <field name="Register Offset" start="34" end="54" type="offset"/> + <field name="Data DWord" start="64" end="95" type="uint"/> + </instruction> + + <instruction name="MI_LOAD_REGISTER_MEM" bias="2" length="3"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="41"/> + <field name="Use Global GTT" start="22" end="22" type="uint"/> + <field name="Async Mode Enable" start="21" end="21" type="bool"/> + <field name="DWord Length" start="0" end="7" type="uint" default="1"/> + <field name="Register Address" start="34" end="54" type="offset"/> + <field name="Memory Address" start="66" end="95" type="address"/> + </instruction> + + <instruction name="MI_NOOP" bias="1" length="1"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="0"/> + <field name="Identification Number Register Write Enable" start="22" end="22" type="bool"/> + <field name="Identification Number" start="0" end="21" type="uint"/> + </instruction> + + <instruction name="MI_PREDICATE" bias="1" length="1"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="12"/> + <field name="Load Operation" start="6" end="7" type="uint" prefix="LOAD"> + <value name="KEEP" value="0"/> + <value name="LOAD" value="2"/> + <value name="LOADINV" value="3"/> + </field> + <field name="Combine Operation" start="3" end="4" type="uint" prefix="COMBINE"> + <value name="SET" value="0"/> + <value name="AND" value="1"/> + <value name="OR" value="2"/> + <value name="XOR" value="3"/> + </field> + <field name="Compare Operation" start="0" end="1" type="uint" prefix="COMPARE"> + <value name="SRCS_EQUAL" value="2"/> + <value name="DELTAS_EQUAL" value="3"/> + </field> + </instruction> + + <instruction name="MI_REPORT_HEAD" bias="1" length="1"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="7"/> + </instruction> + + <instruction name="MI_REPORT_PERF_COUNT" bias="2" length="3"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="40"/> + <field name="DWord Length" start="0" end="5" type="uint" default="1"/> + <field name="Memory Address" start="38" end="63" type="address"/> + <field name="Use Global GTT" start="32" end="32" type="uint"/> + <field name="Report ID" start="64" end="95" type="uint"/> + </instruction> + + <instruction name="MI_SEMAPHORE_MBOX" bias="2" length="3"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="22"/> + <field name="Register Select" start="16" end="17" type="uint"> + <value name="RVSYNC" value="0"/> + <value name="RBSYNC" value="2"/> + <value name="Use General Register Select" value="3"/> + </field> + <field name="DWord Length" start="0" end="7" type="uint" default="1"/> + <field name="Semaphore Data Dword" start="32" end="63" type="uint"/> + </instruction> + + <instruction name="MI_SET_CONTEXT" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="24"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Logical Context Address" start="44" end="63" type="address"/> + <field name="Reserved, Must be 1" start="40" end="40" type="uint"/> + <field name="Extended State Save Enable" start="35" end="35" type="bool"/> + <field name="Extended State Restore Enable" start="34" end="34" type="bool"/> + <field name="Force Restore" start="33" end="33" type="uint"/> + <field name="Restore Inhibit" start="32" end="32" type="uint"/> + </instruction> + + <instruction name="MI_STORE_DATA_IMM" bias="2" length="4"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="32"/> + <field name="Use Global GTT" start="22" end="22" type="uint"/> + <field name="DWord Length" start="0" end="5" type="uint" default="2"/> + <field name="Address" start="66" end="95" type="uint"/> + <field name="Core Mode Enable" start="64" end="64" type="uint"/> + <field name="Data DWord 0" start="96" end="127" type="uint"/> + <field name="Data DWord 1" start="128" end="159" type="uint"/> + </instruction> + + <instruction name="MI_STORE_DATA_INDEX" bias="2" length="3"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="33"/> + <field name="DWord Length" start="0" end="7" type="uint" default="1"/> + <field name="Offset" start="34" end="43" type="uint"/> + <field name="Data DWord 0" start="64" end="95" type="uint"/> + <field name="Data DWord 1" start="96" end="127" type="uint"/> + </instruction> + + <instruction name="MI_STORE_REGISTER_MEM" bias="2" length="3"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="36"/> + <field name="Use Global GTT" start="22" end="22" type="uint"/> + <field name="DWord Length" start="0" end="7" type="uint" default="1"/> + <field name="Register Address" start="34" end="54" type="offset"/> + <field name="Memory Address" start="66" end="95" type="address"/> + </instruction> + + <instruction name="MI_SUSPEND_FLUSH" bias="1" length="1"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="11"/> + <field name="Suspend Flush" start="0" end="0" type="bool"/> + </instruction> + + <instruction name="MI_TOPOLOGY_FILTER" bias="1" length="1"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="13"/> + <field name="Topology Filter Value" start="0" end="5" type="uint"/> + </instruction> + + <instruction name="MI_URB_CLEAR" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="25"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="URB Clear Length" start="48" end="60" type="uint"/> + <field name="URB Address" start="32" end="45" type="offset"/> + </instruction> + + <instruction name="MI_USER_INTERRUPT" bias="1" length="1"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="2"/> + </instruction> + + <instruction name="MI_WAIT_FOR_EVENT" bias="1" length="1"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="3"/> + <field name="Display Pipe C Horizontal Blank Wait Enable" start="22" end="22" type="bool"/> + <field name="Display Pipe C Vertical Blank Wait Enable" start="21" end="21" type="bool"/> + <field name="Display Sprite C Flip Pending Wait Enable" start="20" end="20" type="bool"/> + <field name="Condition Code Wait Select" start="16" end="19" type="uint"> + <value name="Not enabled" value="0"/> + </field> + <field name="Display Plane C Flip Pending Wait Enable" start="15" end="15" type="bool"/> + <field name="Display Pipe C Scan Line Wait Enable" start="14" end="14" type="bool"/> + <field name="Display Pipe B Horizontal Blank Wait Enable" start="13" end="13" type="bool"/> + <field name="Display Pipe B Vertical Blank Wait Enable" start="11" end="11" type="bool"/> + <field name="Display Sprite B Flip Pending Wait Enable" start="10" end="10" type="bool"/> + <field name="Display Plane B Flip Pending Wait Enable" start="9" end="9" type="bool"/> + <field name="Display Pipe B Scan Line Wait Enable" start="8" end="8" type="bool"/> + <field name="Display Pipe A Horizontal Blank Wait Enable" start="5" end="5" type="bool"/> + <field name="Display Pipe A Vertical Blank Wait Enable" start="3" end="3" type="bool"/> + <field name="Display Sprite A Flip Pending Wait Enable" start="2" end="2" type="bool"/> + <field name="Display Plane A Flip Pending Wait Enable" start="1" end="1" type="bool"/> + <field name="Display Pipe A Scan Line Wait Enable" start="0" end="0" type="bool"/> + </instruction> + + <instruction name="PIPELINE_SELECT" bias="1" length="1"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="1"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="4"/> + <field name="Pipeline Selection" start="0" end="1" type="uint"> + <value name="3D" value="0"/> + <value name="Media" value="1"/> + <value name="GPGPU" value="2"/> + </field> + </instruction> + + <instruction name="PIPE_CONTROL" bias="2" length="5"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="2"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="0"/> + <field name="DWord Length" start="0" end="7" type="uint" default="3"/> + <field name="Destination Address Type" start="56" end="56" type="uint" prefix="DAT"> + <value name="PPGTT" value="0"/> + <value name="GGTT" value="1"/> + </field> + <field name="LRI Post Sync Operation" start="55" end="55" type="uint"> + <value name="No LRI Operation" value="0"/> + <value name="MMIO Write Immediate Data" value="1"/> + </field> + <field name="Store Data Index" start="53" end="53" type="uint"/> + <field name="Command Streamer Stall Enable" start="52" end="52" type="uint"/> + <field name="Global Snapshot Count Reset" start="51" end="51" type="uint"> + <value name="Don't Reset" value="0"/> + <value name="Reset" value="1"/> + </field> + <field name="TLB Invalidate" start="50" end="50" type="uint"/> + <field name="Generic Media State Clear" start="48" end="48" type="bool"/> + <field name="Post Sync Operation" start="46" end="47" type="uint"> + <value name="No Write" value="0"/> + <value name="Write Immediate Data" value="1"/> + <value name="Write PS Depth Count" value="2"/> + <value name="Write Timestamp" value="3"/> + </field> + <field name="Depth Stall Enable" start="45" end="45" type="bool"/> + <field name="Render Target Cache Flush Enable" start="44" end="44" type="bool"/> + <field name="Instruction Cache Invalidate Enable" start="43" end="43" type="bool"/> + <field name="Texture Cache Invalidation Enable" start="42" end="42" type="bool"/> + <field name="Indirect State Pointers Disable" start="41" end="41" type="bool"/> + <field name="Notify Enable" start="40" end="40" type="bool"/> + <field name="Pipe Control Flush Enable" start="39" end="39" type="bool"/> + <field name="DC Flush Enable" start="37" end="37" type="bool"/> + <field name="VF Cache Invalidation Enable" start="36" end="36" type="bool"/> + <field name="Constant Cache Invalidation Enable" start="35" end="35" type="bool"/> + <field name="State Cache Invalidation Enable" start="34" end="34" type="bool"/> + <field name="Stall At Pixel Scoreboard" start="33" end="33" type="bool"/> + <field name="Depth Cache Flush Enable" start="32" end="32" type="bool"/> + <field name="Address" start="66" end="95" type="address"/> + <field name="Immediate Data" start="96" end="159" type="uint"/> + </instruction> + + <instruction name="STATE_BASE_ADDRESS" bias="2" length="10"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="0"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="1"/> + <field name="DWord Length" start="0" end="7" type="uint" default="8"/> + <field name="General State Base Address" start="44" end="63" type="address"/> + <field name="General State Memory Object Control State" start="40" end="43" type="MEMORY_OBJECT_CONTROL_STATE"/> + <field name="Stateless Data Port Access Memory Object Control State" start="36" end="39" type="MEMORY_OBJECT_CONTROL_STATE"/> + <field name="Stateless Data Port Access Force Write Thru" start="35" end="35" type="uint"/> + <field name="General State Base Address Modify Enable" start="32" end="32" type="bool"/> + <field name="Surface State Base Address" start="76" end="95" type="address"/> + <field name="Surface State Memory Object Control State" start="72" end="75" type="MEMORY_OBJECT_CONTROL_STATE"/> + <field name="Surface State Base Address Modify Enable" start="64" end="64" type="bool"/> + <field name="Dynamic State Base Address" start="108" end="127" type="address"/> + <field name="Dynamic State Memory Object Control State" start="104" end="107" type="MEMORY_OBJECT_CONTROL_STATE"/> + <field name="Dynamic State Base Address Modify Enable" start="96" end="96" type="bool"/> + <field name="Indirect Object Base Address" start="140" end="159" type="address"/> + <field name="Indirect Object Memory Object Control State" start="136" end="139" type="MEMORY_OBJECT_CONTROL_STATE"/> + <field name="Indirect Object Base Address Modify Enable" start="128" end="128" type="bool"/> + <field name="Instruction Base Address" start="172" end="191" type="address"/> + <field name="Instruction Memory Object Control State" start="168" end="171" type="MEMORY_OBJECT_CONTROL_STATE"/> + <field name="Instruction Base Address Modify Enable" start="160" end="160" type="bool"/> + <field name="General State Access Upper Bound" start="204" end="223" type="address"/> + <field name="General State Access Upper Bound Modify Enable" start="192" end="192" type="bool"/> + <field name="Dynamic State Access Upper Bound" start="236" end="255" type="address"/> + <field name="Dynamic State Access Upper Bound Modify Enable" start="224" end="224" type="bool"/> + <field name="Indirect Object Access Upper Bound" start="268" end="287" type="address"/> + <field name="Indirect Object Access Upper Bound Modify Enable" start="256" end="256" type="bool"/> + <field name="Instruction Access Upper Bound" start="300" end="319" type="address"/> + <field name="Instruction Access Upper Bound Modify Enable" start="288" end="288" type="bool"/> + </instruction> + + <instruction name="STATE_PREFETCH" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="0"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="3"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Prefetch Pointer" start="38" end="63" type="address"/> + <field name="Prefetch Count" start="32" end="34" type="uint"/> + </instruction> + + <instruction name="STATE_SIP" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="0"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="2"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="System Instruction Pointer" start="36" end="63" type="offset"/> + </instruction> + + <instruction name="SWTESS_BASE_ADDRESS" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="0"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="3"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="SW Tessellation Base Address" start="44" end="63" type="address"/> + <field name="SW Tessellation Memory Object Control State" start="40" end="43" type="MEMORY_OBJECT_CONTROL_STATE"/> + </instruction> + + <register name="L3SQCREG1" length="1" num="0xb010"> + <field name="Convert DC_UC" start="24" end="24" type="uint"/> + <field name="Convert IS_UC" start="25" end="25" type="uint"/> + <field name="Convert C_UC" start="26" end="26" type="uint"/> + <field name="Convert T_UC" start="27" end="27" type="uint"/> + </register> + + <register name="L3CNTLREG2" length="1" num="0xb020"> + <field name="SLM Enable" start="0" end="0" type="uint"/> + <field name="URB Allocation" start="1" end="6" type="uint"/> + <field name="URB Low Bandwidth" start="7" end="7" type="uint"/> + <field name="ALL Allocation" start="8" end="13" type="uint"/> + <field name="RO Allocation" start="14" end="19" type="uint"/> + <field name="RO Low Bandwidth" start="20" end="20" type="uint"/> + <field name="DC Allocation" start="21" end="26" type="uint"/> + <field name="DC Low Bandwidth" start="27" end="27" type="uint"/> + </register> + + <register name="L3CNTLREG3" length="1" num="0xb024"> + <field name="IS Allocation" start="1" end="6" type="uint"/> + <field name="IS Low Bandwidth" start="7" end="7" type="uint"/> + <field name="C Allocation" start="8" end="13" type="uint"/> + <field name="C Low Bandwidth" start="14" end="14" type="uint"/> + <field name="T Allocation" start="15" end="20" type="uint"/> + <field name="T Low Bandwidth" start="21" end="21" type="uint"/> + </register> + +</genxml> diff --git a/src/intel/genxml/gen75.xml b/src/intel/genxml/gen75.xml new file mode 100644 index 00000000000..698d93f12ae --- /dev/null +++ b/src/intel/genxml/gen75.xml @@ -0,0 +1,2935 @@ +<genxml name="HSW" gen="7.5"> + <struct name="MEMORY_OBJECT_CONTROL_STATE" length="1"> + <field name="LLC/eLLC Cacheability Control (LLCCC)" start="1" end="2" type="uint"/> + <field name="L3 Cacheability Control (L3CC)" start="0" end="0" type="uint"/> + </struct> + + <struct name="3DSTATE_CONSTANT_BODY" length="6"> + <field name="Constant Buffer 1 Read Length" start="16" end="31" type="uint"/> + <field name="Constant Buffer 0 Read Length" start="0" end="15" type="uint"/> + <field name="Constant Buffer 3 Read Length" start="48" end="63" type="uint"/> + <field name="Constant Buffer 2 Read Length" start="32" end="47" type="uint"/> + <field name="Pointer To Constant Buffer 0" start="69" end="95" type="address"/> + <field name="Constant Buffer Object Control State" start="64" end="68" type="MEMORY_OBJECT_CONTROL_STATE"/> + <field name="Pointer To Constant Buffer 1" start="101" end="127" type="address"/> + <field name="Pointer To Constant Buffer 2" start="133" end="159" type="address"/> + <field name="Pointer To Constant Buffer 3" start="165" end="191" type="address"/> + </struct> + + <struct name="BINDING_TABLE_EDIT_ENTRY" length="1"> + <field name="Binding Table Index" start="16" end="23" type="uint"/> + <field name="Surface State Pointer" start="0" end="15" type="offset"/> + </struct> + + <struct name="GATHER_CONSTANT_ENTRY" length="1"> + <field name="Constant Buffer Offset" start="8" end="15" type="offset"/> + <field name="Channel Mask" start="4" end="7" type="uint"/> + <field name="Binding Table Index Offset" start="0" end="3" type="uint"/> + </struct> + + <struct name="VERTEX_BUFFER_STATE" length="4"> + <field name="Vertex Buffer Index" start="26" end="31" type="uint"/> + <field name="Buffer Access Type" start="20" end="20" type="uint"> + <value name="VERTEXDATA" value="0"/> + <value name="INSTANCEDATA" value="1"/> + </field> + <field name="Vertex Buffer Memory Object Control State" start="16" end="19" type="MEMORY_OBJECT_CONTROL_STATE"/> + <field name="Address Modify Enable" start="14" end="14" type="uint"/> + <field name="Null Vertex Buffer" start="13" end="13" type="bool"/> + <field name="Vertex Fetch Invalidate" start="12" end="12" type="uint" default="0"/> + <field name="Buffer Pitch" start="0" end="11" type="uint"/> + <field name="Buffer Starting Address" start="32" end="63" type="address"/> + <field name="End Address" start="64" end="95" type="address"/> + <field name="Instance Data Step Rate" start="96" end="127" type="uint"/> + </struct> + + <struct name="VERTEX_ELEMENT_STATE" length="2"> + <field name="Vertex Buffer Index" start="26" end="31" type="uint"/> + <field name="Valid" start="25" end="25" type="uint"/> + <field name="Source Element Format" start="16" end="24" type="uint"/> + <field name="Edge Flag Enable" start="15" end="15" type="bool"/> + <field name="Source Element Offset" start="0" end="11" type="uint"/> + <field name="Component 0 Control" start="60" end="62" type="uint"/> + <field name="Component 1 Control" start="56" end="58" type="uint"/> + <field name="Component 2 Control" start="52" end="54" type="uint"/> + <field name="Component 3 Control" start="48" end="50" type="uint"/> + </struct> + + <struct name="SO_DECL" length="1"> + <field name="Output Buffer Slot" start="12" end="13" type="uint"/> + <field name="Hole Flag" start="11" end="11" type="uint"/> + <field name="Register Index" start="4" end="9" type="uint"/> + <field name="Component Mask" start="0" end="3" type="uint" default="0"/> + </struct> + + <struct name="SO_DECL_ENTRY" length="2"> + <field name="Stream 3 Decl" start="48" end="63" type="SO_DECL"/> + <field name="Stream 2 Decl" start="32" end="47" type="SO_DECL"/> + <field name="Stream 1 Decl" start="16" end="31" type="SO_DECL"/> + <field name="Stream 0 Decl" start="0" end="15" type="SO_DECL"/> + </struct> + + <struct name="SF_OUTPUT_ATTRIBUTE_DETAIL" length="1"> + <field name="Component Override W" start="15" end="15" type="bool"/> + <field name="Component Override Z" start="14" end="14" type="bool"/> + <field name="Component Override Y" start="13" end="13" type="bool"/> + <field name="Component Override X" start="12" end="12" type="bool"/> + <field name="Swizzle Control Mode" start="11" end="11" type="uint"/> + <field name="Constant Source" start="9" end="10" type="uint"> + <value name="CONST_0000" value="0"/> + <value name="CONST_0001_FLOAT" value="1"/> + <value name="CONST_1111_FLOAT" value="2"/> + <value name="PRIM_ID" value="3"/> + </field> + <field name="Swizzle Select" start="6" end="7" type="uint"> + <value name="INPUTATTR" value="0"/> + <value name="INPUTATTR_FACING" value="1"/> + <value name="INPUTATTR_W" value="2"/> + <value name="INPUTATTR_FACING_W" value="3"/> + </field> + <field name="Source Attribute" start="0" end="4" type="uint"/> + </struct> + + <struct name="SCISSOR_RECT" length="2"> + <field name="Scissor Rectangle Y Min" start="16" end="31" type="uint"/> + <field name="Scissor Rectangle X Min" start="0" end="15" type="uint"/> + <field name="Scissor Rectangle Y Max" start="48" end="63" type="uint"/> + <field name="Scissor Rectangle X Max" start="32" end="47" type="uint"/> + </struct> + + <struct name="SF_CLIP_VIEWPORT" length="16"> + <field name="Viewport Matrix Element m00" start="0" end="31" type="float"/> + <field name="Viewport Matrix Element m11" start="32" end="63" type="float"/> + <field name="Viewport Matrix Element m22" start="64" end="95" type="float"/> + <field name="Viewport Matrix Element m30" start="96" end="127" type="float"/> + <field name="Viewport Matrix Element m31" start="128" end="159" type="float"/> + <field name="Viewport Matrix Element m32" start="160" end="191" type="float"/> + <field name="X Min Clip Guardband" start="256" end="287" type="float"/> + <field name="X Max Clip Guardband" start="288" end="319" type="float"/> + <field name="Y Min Clip Guardband" start="320" end="351" type="float"/> + <field name="Y Max Clip Guardband" start="352" end="383" type="float"/> + <group count="4" start="384" size="32"> + </group> + </struct> + + <struct name="BLEND_STATE" length="2"> + <field name="Color Buffer Blend Enable" start="31" end="31" type="bool"/> + <field name="Independent Alpha Blend Enable" start="30" end="30" type="bool"/> + <field name="Alpha Blend Function" start="26" end="28" type="uint"> + <value name="BLENDFUNCTION_ADD" value="0"/> + <value name="BLENDFUNCTION_SUBTRACT" value="1"/> + <value name="BLENDFUNCTION_REVERSE_SUBTRACT" value="2"/> + <value name="BLENDFUNCTION_MIN" value="3"/> + <value name="BLENDFUNCTION_MAX" value="4"/> + </field> + <field name="Source Alpha Blend Factor" start="20" end="24" type="uint"> + <value name="BLENDFACTOR_ONE" value="1"/> + <value name="BLENDFACTOR_SRC_COLOR" value="2"/> + <value name="BLENDFACTOR_SRC_ALPHA" value="3"/> + <value name="BLENDFACTOR_DST_ALPHA" value="4"/> + <value name="BLENDFACTOR_DST_COLOR" value="5"/> + <value name="BLENDFACTOR_SRC_ALPHA_SATURATE" value="6"/> + <value name="BLENDFACTOR_CONST_COLOR" value="7"/> + <value name="BLENDFACTOR_CONST_ALPHA" value="8"/> + <value name="BLENDFACTOR_SRC1_COLOR" value="9"/> + <value name="BLENDFACTOR_SRC1_ALPHA" value="10"/> + <value name="BLENDFACTOR_ZERO" value="17"/> + <value name="BLENDFACTOR_INV_SRC_COLOR" value="18"/> + <value name="BLENDFACTOR_INV_SRC_ALPHA" value="19"/> + <value name="BLENDFACTOR_INV_DST_ALPHA" value="20"/> + <value name="BLENDFACTOR_INV_DST_COLOR" value="21"/> + <value name="BLENDFACTOR_INV_CONST_COLOR" value="23"/> + <value name="BLENDFACTOR_INV_CONST_ALPHA" value="24"/> + <value name="BLENDFACTOR_INV_SRC1_COLOR" value="25"/> + <value name="BLENDFACTOR_INV_SRC1_ALPHA" value="26"/> + </field> + <field name="Destination Alpha Blend Factor" start="15" end="19" type="uint"/> + <field name="Color Blend Function" start="11" end="13" type="uint"> + <value name="BLENDFUNCTION_ADD" value="0"/> + <value name="BLENDFUNCTION_SUBTRACT" value="1"/> + <value name="BLENDFUNCTION_REVERSE_SUBTRACT" value="2"/> + <value name="BLENDFUNCTION_MIN " value="3"/> + <value name="BLENDFUNCTION_MAX" value="4"/> + </field> + <field name="Source Blend Factor" start="5" end="9" type="uint"/> + <field name="Destination Blend Factor" start="0" end="4" type="uint"/> + <field name="AlphaToCoverage Enable" start="63" end="63" type="bool"/> + <field name="AlphaToOne Enable" start="62" end="62" type="bool"/> + <field name="AlphaToCoverage Dither Enable" start="61" end="61" type="bool"/> + <field name="Write Disable Alpha" start="59" end="59" type="bool"/> + <field name="Write Disable Red" start="58" end="58" type="bool"/> + <field name="Write Disable Green" start="57" end="57" type="bool"/> + <field name="Write Disable Blue" start="56" end="56" type="bool"/> + <field name="Logic Op Enable" start="54" end="54" type="bool"/> + <field name="Logic Op Function" start="50" end="53" type="uint"> + <value name="LOGICOP_CLEAR" value="0"/> + <value name="LOGICOP_NOR" value="1"/> + <value name="LOGICOP_AND_INVERTED" value="2"/> + <value name="LOGICOP_COPY_INVERTED" value="3"/> + <value name="LOGICOP_AND_REVERSE" value="4"/> + <value name="LOGICOP_INVERT" value="5"/> + <value name="LOGICOP_XOR" value="6"/> + <value name="LOGICOP_NAND" value="7"/> + <value name="LOGICOP_AND" value="8"/> + <value name="LOGICOP_EQUIV" value="9"/> + <value name="LOGICOP_NOOP" value="10"/> + <value name="LOGICOP_OR_INVERTED" value="11"/> + <value name="LOGICOP_COPY" value="12"/> + <value name="LOGICOP_OR_REVERSE" value="13"/> + <value name="LOGICOP_OR" value="14"/> + <value name="LOGICOP_SET" value="15"/> + </field> + <field name="Alpha Test Enable" start="48" end="48" type="bool"/> + <field name="Alpha Test Function" start="45" end="47" type="uint"> + <value name="COMPAREFUNCTION_ALWAYS" value="0"/> + <value name="COMPAREFUNCTION_NEVER" value="1"/> + <value name="COMPAREFUNCTION_LESS" value="2"/> + <value name="COMPAREFUNCTION_EQUAL" value="3"/> + <value name="COMPAREFUNCTION_LEQUAL" value="4"/> + <value name="COMPAREFUNCTION_GREATER" value="5"/> + <value name="COMPAREFUNCTION_NOTEQUAL" value="6"/> + <value name="COMPAREFUNCTION_GEQUAL" value="7"/> + </field> + <field name="Color Dither Enable" start="44" end="44" type="bool"/> + <field name="X Dither Offset" start="42" end="43" type="uint"/> + <field name="Y Dither Offset" start="40" end="41" type="uint"/> + <field name="Color Clamp Range" start="34" end="35" type="uint"> + <value name="COLORCLAMP_UNORM" value="0"/> + <value name="COLORCLAMP_SNORM" value="1"/> + <value name="COLORCLAMP_RTFORMAT" value="2"/> + </field> + <field name="Pre-Blend Color Clamp Enable" start="33" end="33" type="bool"/> + <field name="Post-Blend Color Clamp Enable" start="32" end="32" type="bool"/> + </struct> + + <struct name="CC_VIEWPORT" length="2"> + <field name="Minimum Depth" start="0" end="31" type="float"/> + <field name="Maximum Depth" start="32" end="63" type="float"/> + </struct> + + <struct name="COLOR_CALC_STATE" length="6"> + <field name="Stencil Reference Value" start="24" end="31" type="uint"/> + <field name="BackFace Stencil Reference Value" start="16" end="23" type="uint"/> + <field name="Round Disable Function Disable" start="15" end="15" type="bool"/> + <field name="Alpha Test Format" start="0" end="0" type="uint"> + <value name="ALPHATEST_UNORM8" value="0"/> + <value name="ALPHATEST_FLOAT32" value="1"/> + </field> + <field name="Alpha Reference Value As UNORM8" start="32" end="63" type="uint"/> + <field name="Alpha Reference Value As FLOAT32" start="32" end="63" type="float"/> + <field name="Blend Constant Color Red" start="64" end="95" type="float"/> + <field name="Blend Constant Color Green" start="96" end="127" type="float"/> + <field name="Blend Constant Color Blue" start="128" end="159" type="float"/> + <field name="Blend Constant Color Alpha" start="160" end="191" type="float"/> + </struct> + + <struct name="DEPTH_STENCIL_STATE" length="3"> + <field name="Stencil Test Enable" start="31" end="31" type="bool"/> + <field name="Stencil Test Function" start="28" end="30" type="uint"> + <value name="COMPAREFUNCTION_ALWAYS" value="0"/> + <value name="COMPAREFUNCTION_NEVER" value="1"/> + <value name="COMPAREFUNCTION_LESS" value="2"/> + <value name="COMPAREFUNCTION_EQUAL" value="3"/> + <value name="COMPAREFUNCTION_LEQUAL" value="4"/> + <value name="COMPAREFUNCTION_GREATER" value="5"/> + <value name="COMPAREFUNCTION_NOTEQUAL" value="6"/> + <value name="COMPAREFUNCTION_GEQUAL" value="7"/> + </field> + <field name="Stencil Fail Op" start="25" end="27" type="uint"> + <value name="STENCILOP_KEEP" value="0"/> + <value name="STENCILOP_ZERO" value="1"/> + <value name="STENCILOP_REPLACE" value="2"/> + <value name="STENCILOP_INCRSAT" value="3"/> + <value name="STENCILOP_DECRSAT" value="4"/> + <value name="STENCILOP_INCR" value="5"/> + <value name="STENCILOP_DECR" value="6"/> + <value name="STENCILOP_INVERT" value="7"/> + </field> + <field name="Stencil Pass Depth Fail Op" start="22" end="24" type="uint"/> + <field name="Stencil Pass Depth Pass Op" start="19" end="21" type="uint"/> + <field name="Stencil Buffer Write Enable" start="18" end="18" type="bool"/> + <field name="Double Sided Stencil Enable" start="15" end="15" type="bool"/> + <field name="BackFace Stencil Test Function" start="12" end="14" type="uint"> + <value name="COMPAREFUNCTION_ALWAYS" value="0"/> + <value name="COMPAREFUNCTION_NEVER" value="1"/> + <value name="COMPAREFUNCTION_LESS" value="2"/> + <value name="COMPAREFUNCTION_EQUAL" value="3"/> + <value name="COMPAREFUNCTION_LEQUAL" value="4"/> + <value name="COMPAREFUNCTION_GREATER" value="5"/> + <value name="COMPAREFUNCTION_NOTEQUAL" value="6"/> + <value name="COMPAREFUNCTION_GEQUAL" value="7"/> + </field> + <field name="Backface Stencil Fail Op" start="9" end="11" type="uint"> + <value name="STENCILOP_KEEP" value="0"/> + <value name="STENCILOP_ZERO" value="1"/> + <value name="STENCILOP_REPLACE" value="2"/> + <value name="STENCILOP_INCRSAT" value="3"/> + <value name="STENCILOP_DECRSAT" value="4"/> + <value name="STENCILOP_INCR" value="5"/> + <value name="STENCILOP_DECR" value="6"/> + <value name="STENCILOP_INVERT" value="7"/> + </field> + <field name="Backface Stencil Pass Depth Fail Op" start="6" end="8" type="uint"/> + <field name="Backface Stencil Pass Depth Pass Op" start="3" end="5" type="uint"/> + <field name="Stencil Test Mask" start="56" end="63" type="uint"/> + <field name="Stencil Write Mask" start="48" end="55" type="uint"/> + <field name="Backface Stencil Test Mask" start="40" end="47" type="uint"/> + <field name="Backface Stencil Write Mask" start="32" end="39" type="uint"/> + <field name="Depth Test Enable" start="95" end="95" type="bool"/> + <field name="Depth Test Function" start="91" end="93" type="uint"> + <value name="COMPAREFUNCTION_ALWAYS" value="0"/> + <value name="COMPAREFUNCTION_NEVER" value="1"/> + <value name="COMPAREFUNCTION_LESS" value="2"/> + <value name="COMPAREFUNCTION_EQUAL" value="3"/> + <value name="COMPAREFUNCTION_LEQUAL" value="4"/> + <value name="COMPAREFUNCTION_GREATER" value="5"/> + <value name="COMPAREFUNCTION_NOTEQUAL" value="6"/> + <value name="COMPAREFUNCTION_GEQUAL" value="7"/> + </field> + <field name="Depth Buffer Write Enable" start="90" end="90" type="bool"/> + </struct> + + <struct name="INTERFACE_DESCRIPTOR_DATA" length="8"> + <field name="Kernel Start Pointer" start="6" end="31" type="offset"/> + <field name="Single Program Flow" start="50" end="50" type="uint"/> + <field name="Thread Priority" start="49" end="49" type="uint"> + <value name="Normal Priority" value="0"/> + <value name="High Priority" value="1"/> + </field> + <field name="Floating Point Mode" start="48" end="48" type="uint"> + <value name="IEEE-754" value="0"/> + <value name="Alternate" value="1"/> + </field> + <field name="Illegal Opcode Exception Enable" start="45" end="45" type="bool"/> + <field name="Mask Stack Exception Enable" start="43" end="43" type="bool"/> + <field name="Software Exception Enable" start="39" end="39" type="bool"/> + <field name="Sampler State Pointer" start="69" end="95" type="offset"/> + <field name="Sampler Count" start="66" end="68" type="uint"> + <value name="No samplers used" value="0"/> + <value name="Between 1 and 4 samplers used" value="1"/> + <value name="Between 5 and 8 samplers used" value="2"/> + <value name="Between 9 and 12 samplers used" value="3"/> + <value name="Between 13 and 16 samplers used" value="4"/> + </field> + <field name="Binding Table Pointer" start="101" end="111" type="offset"/> + <field name="Binding Table Entry Count" start="96" end="100" type="uint"/> + <field name="Constant URB Entry Read Length" start="144" end="159" type="uint"/> + <field name="Rounding Mode" start="182" end="183" type="uint"> + <value name="RTNE" value="0"/> + <value name="RU" value="1"/> + <value name="RD" value="2"/> + <value name="RTZ" value="3"/> + </field> + <field name="Barrier Enable" start="181" end="181" type="bool"/> + <field name="Shared Local Memory Size" start="176" end="180" type="uint"/> + <field name="Number of Threads in GPGPU Thread Group" start="160" end="167" type="uint"/> + <field name="Cross-Thread Constant Data Read Length" start="192" end="199" type="uint"/> + </struct> + + <struct name="PALETTE_ENTRY" length="1"> + <field name="Alpha" start="24" end="31" type="uint"/> + <field name="Red" start="16" end="23" type="uint"/> + <field name="Green" start="8" end="15" type="uint"/> + <field name="Blue" start="0" end="7" type="uint"/> + </struct> + + <struct name="BINDING_TABLE_STATE" length="1"> + <field name="Surface State Pointer" start="5" end="31" type="offset"/> + </struct> + + <struct name="RENDER_SURFACE_STATE" length="8"> + <field name="Surface Type" start="29" end="31" type="uint"> + <value name="SURFTYPE_1D" value="0"/> + <value name="SURFTYPE_2D" value="1"/> + <value name="SURFTYPE_3D" value="2"/> + <value name="SURFTYPE_CUBE" value="3"/> + <value name="SURFTYPE_BUFFER" value="4"/> + <value name="SURFTYPE_STRBUF" value="5"/> + <value name="SURFTYPE_NULL" value="7"/> + </field> + <field name="Surface Array" start="28" end="28" type="bool"/> + <field name="Surface Format" start="18" end="26" type="uint"/> + <field name="Surface Vertical Alignment" start="16" end="17" type="uint"> + <value name="VALIGN_2" value="0"/> + <value name="VALIGN_4" value="1"/> + </field> + <field name="Surface Horizontal Alignment" start="15" end="15" type="uint"> + <value name="HALIGN_4" value="0"/> + <value name="HALIGN_8" value="1"/> + </field> + <field name="Tiled Surface" start="14" end="14" type="uint"/> + <field name="Tile Walk" start="13" end="13" type="uint"> + <value name="TILEWALK_XMAJOR" value="0"/> + <value name="TILEWALK_YMAJOR" value="1"/> + </field> + <field name="Vertical Line Stride" start="12" end="12" type="uint"/> + <field name="Vertical Line Stride Offset" start="11" end="11" type="uint"/> + <field name="Surface Array Spacing" start="10" end="10" type="uint"> + <value name="ARYSPC_FULL" value="0"/> + <value name="ARYSPC_LOD0" value="1"/> + </field> + <field name="Render Cache Read Write Mode" start="8" end="8" type="uint"/> + <field name="Media Boundary Pixel Mode" start="6" end="7" type="uint"> + <value name="NORMAL_MODE" value="0"/> + <value name="PROGRESSIVE_FRAME" value="2"/> + <value name="INTERLACED_FRAME" value="3"/> + </field> + <field name="Cube Face Enables" start="0" end="5" type="uint"/> + <field name="Surface Base Address" start="32" end="63" type="address"/> + <field name="Height" start="80" end="93" type="uint"/> + <field name="Width" start="64" end="77" type="uint"/> + <field name="Depth" start="117" end="127" type="uint"/> + <field name="Integer Surface Format" start="114" end="116" type="uint"/> + <field name="Surface Pitch" start="96" end="113" type="uint"/> + <field name="Render Target Rotation" start="157" end="158" type="uint"> + <value name="RTROTATE_0DEG" value="0"/> + <value name="RTROTATE_90DEG" value="1"/> + <value name="RTROTATE_270DEG" value="3"/> + </field> + <field name="Minimum Array Element" start="146" end="156" type="uint"/> + <field name="Render Target View Extent" start="135" end="145" type="uint"/> + <field name="Multisampled Surface Storage Format" start="134" end="134" type="uint"> + <value name="MSFMT_MSS" value="0"/> + <value name="MSFMT_DEPTH_STENCIL" value="1"/> + </field> + <field name="Number of Multisamples" start="131" end="133" type="uint"> + <value name="MULTISAMPLECOUNT_1" value="0"/> + <value name="MULTISAMPLECOUNT_4" value="2"/> + <value name="MULTISAMPLECOUNT_8" value="3"/> + </field> + <field name="Multisample Position Palette Index" start="128" end="130" type="uint"/> + <field name="Strbuf Minimum Array Element" start="128" end="154" type="uint"/> + <field name="X Offset" start="185" end="191" type="offset"/> + <field name="Y Offset" start="180" end="183" type="offset"/> + <field name="Surface Object Control State" start="176" end="179" type="MEMORY_OBJECT_CONTROL_STATE"/> + <field name="MOCS" start="176" end="179" type="uint"/> + <field name="Surface Min LOD" start="164" end="167" type="uint"/> + <field name="MIP Count / LOD" start="160" end="163" type="uint"/> + <field name="MCS Base Address" start="204" end="223" type="address"/> + <field name="MCS Surface Pitch" start="195" end="203" type="uint"/> + <field name="Append Counter Address" start="198" end="223" type="address"/> + <field name="Append Counter Enable" start="193" end="193" type="bool"/> + <field name="MCS Enable" start="192" end="192" type="bool"/> + <field name="Reserved: MBZ" start="222" end="223" type="uint"/> + <field name="X Offset for UV Plane" start="208" end="221" type="uint"/> + <field name="Y Offset for UV Plane" start="192" end="205" type="uint"/> + <field name="Red Clear Color" start="255" end="255" type="uint" /> + <field name="Green Clear Color" start="254" end="254" type="uint" /> + <field name="Blue Clear Color" start="253" end="253" type="uint" /> + <field name="Alpha Clear Color" start="252" end="252" type="uint" /> + <field name="Shader Channel Select Red" start="249" end="251" type="uint"> + <value name="SCS_ZERO" value="0"/> + <value name="SCS_ONE" value="1"/> + <value name="SCS_RED" value="4"/> + <value name="SCS_GREEN" value="5"/> + <value name="SCS_BLUE" value="6"/> + <value name="SCS_ALPHA" value="7"/> + </field> + <field name="Shader Channel Select Green" start="246" end="248" type="uint"/> + <field name="Shader Channel Select Blue" start="243" end="245" type="uint"/> + <field name="Shader Channel Select Alpha" start="240" end="242" type="uint"/> + <field name="Resource Min LOD" start="224" end="235" type="u4.8"/> + </struct> + + <struct name="SAMPLER_STATE" length="4"> + <field name="Sampler Disable" start="31" end="31" type="bool"/> + <field name="Texture Border Color Mode" start="29" end="29" type="uint"> + <value name="DX10/OGL" value="0"/> + <value name="DX9" value="1"/> + </field> + <field name="LOD PreClamp Enable" start="28" end="28" type="uint" prefix="CLAMP_ENABLE"> + <value name="OGL" value="1"/> + </field> + <field name="Base Mip Level" start="22" end="26" type="u4.1"/> + <field name="Mip Mode Filter" start="20" end="21" type="uint" prefix="MIPFILTER"> + <value name="NONE" value="0"/> + <value name="NEAREST" value="1"/> + <value name="LINEAR" value="3"/> + </field> + <field name="Mag Mode Filter" start="17" end="19" type="uint" prefix="MAPFILTER"> + <value name="NEAREST" value="0"/> + <value name="LINEAR" value="1"/> + <value name="ANISOTROPIC" value="2"/> + <value name="MONO" value="6"/> + </field> + <field name="Min Mode Filter" start="14" end="16" type="uint" prefix="MAPFILTER"> + <value name="NEAREST" value="0"/> + <value name="LINEAR" value="1"/> + <value name="ANISOTROPIC" value="2"/> + <value name="MONO" value="6"/> + </field> + <field name="Texture LOD Bias" start="1" end="13" type="s4.8"/> + <field name="Anisotropic Algorithm" start="0" end="0" type="uint"> + <value name="LEGACY" value="0"/> + <value name="EWA Approximation" value="1"/> + </field> + <field name="Min LOD" start="52" end="63" type="u4.8"/> + <field name="Max LOD" start="40" end="51" type="u4.8"/> + <field name="Shadow Function" start="33" end="35" type="uint"> + <value name="PREFILTEROP ALWAYS" value="0"/> + <value name="PREFILTEROP NEVER" value="1"/> + <value name="PREFILTEROP LESS" value="2"/> + <value name="PREFILTEROP EQUAL" value="3"/> + <value name="PREFILTEROP LEQUAL" value="4"/> + <value name="PREFILTEROP GREATER" value="5"/> + <value name="PREFILTEROP NOTEQUAL" value="6"/> + <value name="PREFILTEROP GEQUAL" value="7"/> + </field> + <field name="Cube Surface Control Mode" start="32" end="32" type="uint"> + <value name="PROGRAMMED" value="0"/> + <value name="OVERRIDE" value="1"/> + </field> + <field name="Border Color Pointer" start="69" end="95" type="offset"/> + <field name="ChromaKey Enable" start="121" end="121" type="bool"/> + <field name="ChromaKey Index" start="119" end="120" type="uint"/> + <field name="ChromaKey Mode" start="118" end="118" type="uint"> + <value name="KEYFILTER_KILL_ON_ANY_MATCH" value="0"/> + <value name="KEYFILTER_REPLACE_BLACK" value="1"/> + </field> + <field name="Maximum Anisotropy" start="115" end="117" type="uint"> + <value name="RATIO 2:1" value="0"/> + <value name="RATIO 4:1" value="1"/> + <value name="RATIO 6:1" value="2"/> + <value name="RATIO 8:1" value="3"/> + <value name="RATIO 10:1" value="4"/> + <value name="RATIO 12:1" value="5"/> + <value name="RATIO 14:1" value="6"/> + <value name="RATIO 16:1" value="7"/> + </field> + <field name="R Address Min Filter Rounding Enable" start="109" end="109" type="bool"/> + <field name="R Address Mag Filter Rounding Enable" start="110" end="110" type="bool"/> + <field name="V Address Min Filter Rounding Enable" start="111" end="111" type="bool"/> + <field name="V Address Mag Filter Rounding Enable" start="112" end="112" type="bool"/> + <field name="U Address Min Filter Rounding Enable" start="113" end="113" type="bool"/> + <field name="U Address Mag Filter Rounding Enable" start="114" end="114" type="bool"/> + <field name="Trilinear Filter Quality" start="107" end="108" type="uint"> + <value name="FULL" value="0"/> + <value name="TRIQUAL_HIGH/MAG_CLAMP_MIPFILTER" value="1"/> + <value name="MED" value="2"/> + <value name="LOW" value="3"/> + </field> + <field name="Non-normalized Coordinate Enable" start="106" end="106" type="bool"/> + <field name="TCX Address Control Mode" start="102" end="104" type="uint"/> + <field name="TCY Address Control Mode" start="99" end="101" type="uint"/> + <field name="TCZ Address Control Mode" start="96" end="98" type="uint"/> + </struct> + + <enum name="3D_Prim_Topo_Type" prefix="3DPRIM"> + <value name="POINTLIST" value="1"/> + <value name="LINELIST" value="2"/> + <value name="LINESTRIP" value="3"/> + <value name="TRILIST" value="4"/> + <value name="TRISTRIP" value="5"/> + <value name="TRIFAN" value="6"/> + <value name="QUADLIST" value="7"/> + <value name="QUADSTRIP" value="8"/> + <value name="LINELIST_ADJ" value="9"/> + <value name="LINESTRIP_ADJ" value="10"/> + <value name="TRILIST_ADJ" value="11"/> + <value name="TRISTRIP_ADJ" value="12"/> + <value name="TRISTRIP_REVERSE" value="13"/> + <value name="POLYGON" value="14"/> + <value name="RECTLIST" value="15"/> + <value name="LINELOOP" value="16"/> + <value name="POINTLIST _BF" value="17"/> + <value name="LINESTRIP_CONT" value="18"/> + <value name="LINESTRIP_BF" value="19"/> + <value name="LINESTRIP_CONT_BF" value="20"/> + <value name="TRIFAN_NOSTIPPLE" value="22"/> + <value name="PATCHLIST_1" value="32"/> + <value name="PATCHLIST_2" value="33"/> + <value name="PATCHLIST_3" value="34"/> + <value name="PATCHLIST_4" value="35"/> + <value name="PATCHLIST_5" value="36"/> + <value name="PATCHLIST_6" value="37"/> + <value name="PATCHLIST_7" value="38"/> + <value name="PATCHLIST_8" value="39"/> + <value name="PATCHLIST_9" value="40"/> + <value name="PATCHLIST_10" value="41"/> + <value name="PATCHLIST_11" value="42"/> + <value name="PATCHLIST_12" value="43"/> + <value name="PATCHLIST_13" value="44"/> + <value name="PATCHLIST_14" value="45"/> + <value name="PATCHLIST_15" value="46"/> + <value name="PATCHLIST_16" value="47"/> + <value name="PATCHLIST_17" value="48"/> + <value name="PATCHLIST_18" value="49"/> + <value name="PATCHLIST_19" value="50"/> + <value name="PATCHLIST_20" value="51"/> + <value name="PATCHLIST_21" value="52"/> + <value name="PATCHLIST_22" value="53"/> + <value name="PATCHLIST_23" value="54"/> + <value name="PATCHLIST_24" value="55"/> + <value name="PATCHLIST_25" value="56"/> + <value name="PATCHLIST_26" value="57"/> + <value name="PATCHLIST_27" value="58"/> + <value name="PATCHLIST_28" value="59"/> + <value name="PATCHLIST_29" value="60"/> + <value name="PATCHLIST_30" value="61"/> + <value name="PATCHLIST_31" value="62"/> + <value name="PATCHLIST_32" value="63"/> + </enum> + + <enum name="3D_Vertex_Component_Control" prefix="VFCOMP"> + <value name="NOSTORE" value="0"/> + <value name="STORE_SRC" value="1"/> + <value name="STORE_0" value="2"/> + <value name="STORE_1_FP" value="3"/> + <value name="STORE_1_INT" value="4"/> + <value name="STORE_VID" value="5"/> + <value name="STORE_IID" value="6"/> + <value name="STORE_PID" value="7"/> + </enum> + + <enum name="3D_Compare_Function" prefix="COMPAREFUNCTION"> + <value name="ALWAYS" value="0"/> + <value name="NEVER" value="1"/> + <value name="LESS" value="2"/> + <value name="EQUAL" value="3"/> + <value name="LEQUAL" value="4"/> + <value name="GREATER" value="5"/> + <value name="NOTEQUAL" value="6"/> + <value name="GEQUAL" value="7"/> + </enum> + + <enum name="SURFACE_FORMAT" prefix="SF"> + <value name="R32G32B32A32_FLOAT" value="0"/> + <value name="R32G32B32A32_SINT" value="1"/> + <value name="R32G32B32A32_UINT" value="2"/> + <value name="R32G32B32A32_UNORM" value="3"/> + <value name="R32G32B32A32_SNORM" value="4"/> + <value name="R64G64_FLOAT" value="5"/> + <value name="R32G32B32X32_FLOAT" value="6"/> + <value name="R32G32B32A32_SSCALED" value="7"/> + <value name="R32G32B32A32_USCALED" value="8"/> + <value name="R32G32B32A32_SFIXED" value="32"/> + <value name="R64G64_PASSTHRU" value="33"/> + <value name="R32G32B32_FLOAT" value="64"/> + <value name="R32G32B32_SINT" value="65"/> + <value name="R32G32B32_UINT" value="66"/> + <value name="R32G32B32_UNORM" value="67"/> + <value name="R32G32B32_SNORM" value="68"/> + <value name="R32G32B32_SSCALED" value="69"/> + <value name="R32G32B32_USCALED" value="70"/> + <value name="R32G32B32_SFIXED" value="80"/> + <value name="R16G16B16A16_UNORM" value="128"/> + <value name="R16G16B16A16_SNORM" value="129"/> + <value name="R16G16B16A16_SINT" value="130"/> + <value name="R16G16B16A16_UINT" value="131"/> + <value name="R16G16B16A16_FLOAT" value="132"/> + <value name="R32G32_FLOAT" value="133"/> + <value name="R32G32_SINT" value="134"/> + <value name="R32G32_UINT" value="135"/> + <value name="R32_FLOAT_X8X24_TYPELESS" value="136"/> + <value name="X32_TYPELESS_G8X24_UINT" value="137"/> + <value name="L32A32_FLOAT" value="138"/> + <value name="R32G32_UNORM" value="139"/> + <value name="R32G32_SNORM" value="140"/> + <value name="R64_FLOAT" value="141"/> + <value name="R16G16B16X16_UNORM" value="142"/> + <value name="R16G16B16X16_FLOAT" value="143"/> + <value name="A32X32_FLOAT" value="144"/> + <value name="L32X32_FLOAT" value="145"/> + <value name="I32X32_FLOAT" value="146"/> + <value name="R16G16B16A16_SSCALED" value="147"/> + <value name="R16G16B16A16_USCALED" value="148"/> + <value name="R32G32_SSCALED" value="149"/> + <value name="R32G32_USCALED" value="150"/> + <value name="R32G32_SFIXED" value="160"/> + <value name="R64_PASSTHRU" value="161"/> + <value name="B8G8R8A8_UNORM" value="192"/> + <value name="B8G8R8A8_UNORM_SRGB" value="193"/> + <value name="R10G10B10A2_UNORM" value="194"/> + <value name="R10G10B10A2_UNORM_SRGB" value="195"/> + <value name="R10G10B10A2_UINT" value="196"/> + <value name="R10G10B10_SNORM_A2_UNORM" value="197"/> + <value name="R8G8B8A8_UNORM" value="199"/> + <value name="R8G8B8A8_UNORM_SRGB" value="200"/> + <value name="R8G8B8A8_SNORM" value="201"/> + <value name="R8G8B8A8_SINT" value="202"/> + <value name="R8G8B8A8_UINT" value="203"/> + <value name="R16G16_UNORM" value="204"/> + <value name="R16G16_SNORM" value="205"/> + <value name="R16G16_SINT" value="206"/> + <value name="R16G16_UINT" value="207"/> + <value name="R16G16_FLOAT" value="208"/> + <value name="B10G10R10A2_UNORM" value="209"/> + <value name="B10G10R10A2_UNORM_SRGB" value="210"/> + <value name="R11G11B10_FLOAT" value="211"/> + <value name="R32_SINT" value="214"/> + <value name="R32_UINT" value="215"/> + <value name="R32_FLOAT" value="216"/> + <value name="R24_UNORM_X8_TYPELESS" value="217"/> + <value name="X24_TYPELESS_G8_UINT" value="218"/> + <value name="L32_UNORM" value="221"/> + <value name="A32_UNORM" value="222"/> + <value name="L16A16_UNORM" value="223"/> + <value name="I24X8_UNORM" value="224"/> + <value name="L24X8_UNORM" value="225"/> + <value name="A24X8_UNORM" value="226"/> + <value name="I32_FLOAT" value="227"/> + <value name="L32_FLOAT" value="228"/> + <value name="A32_FLOAT" value="229"/> + <value name="X8B8_UNORM_G8R8_SNORM" value="230"/> + <value name="A8X8_UNORM_G8R8_SNORM" value="231"/> + <value name="B8X8_UNORM_G8R8_SNORM" value="232"/> + <value name="B8G8R8X8_UNORM" value="233"/> + <value name="B8G8R8X8_UNORM_SRGB" value="234"/> + <value name="R8G8B8X8_UNORM" value="235"/> + <value name="R8G8B8X8_UNORM_SRGB" value="236"/> + <value name="R9G9B9E5_SHAREDEXP" value="237"/> + <value name="B10G10R10X2_UNORM" value="238"/> + <value name="L16A16_FLOAT" value="240"/> + <value name="R32_UNORM" value="241"/> + <value name="R32_SNORM" value="242"/> + <value name="R10G10B10X2_USCALED" value="243"/> + <value name="R8G8B8A8_SSCALED" value="244"/> + <value name="R8G8B8A8_USCALED" value="245"/> + <value name="R16G16_SSCALED" value="246"/> + <value name="R16G16_USCALED" value="247"/> + <value name="R32_SSCALED" value="248"/> + <value name="R32_USCALED" value="249"/> + <value name="B5G6R5_UNORM" value="256"/> + <value name="B5G6R5_UNORM_SRGB" value="257"/> + <value name="B5G5R5A1_UNORM" value="258"/> + <value name="B5G5R5A1_UNORM_SRGB" value="259"/> + <value name="B4G4R4A4_UNORM" value="260"/> + <value name="B4G4R4A4_UNORM_SRGB" value="261"/> + <value name="R8G8_UNORM" value="262"/> + <value name="R8G8_SNORM" value="263"/> + <value name="R8G8_SINT" value="264"/> + <value name="R8G8_UINT" value="265"/> + <value name="R16_UNORM" value="266"/> + <value name="R16_SNORM" value="267"/> + <value name="R16_SINT" value="268"/> + <value name="R16_UINT" value="269"/> + <value name="R16_FLOAT" value="270"/> + <value name="A8P8_UNORM_PALETTE0" value="271"/> + <value name="A8P8_UNORM_PALETTE1" value="272"/> + <value name="I16_UNORM" value="273"/> + <value name="L16_UNORM" value="274"/> + <value name="A16_UNORM" value="275"/> + <value name="L8A8_UNORM" value="276"/> + <value name="I16_FLOAT" value="277"/> + <value name="L16_FLOAT" value="278"/> + <value name="A16_FLOAT" value="279"/> + <value name="L8A8_UNORM_SRGB" value="280"/> + <value name="R5G5_SNORM_B6_UNORM" value="281"/> + <value name="B5G5R5X1_UNORM" value="282"/> + <value name="B5G5R5X1_UNORM_SRGB" value="283"/> + <value name="R8G8_SSCALED" value="284"/> + <value name="R8G8_USCALED" value="285"/> + <value name="R16_SSCALED" value="286"/> + <value name="R16_USCALED" value="287"/> + <value name="P8A8_UNORM_PALETTE0" value="290"/> + <value name="P8A8_UNORM_PALETTE1" value="291"/> + <value name="A1B5G5R5_UNORM" value="292"/> + <value name="A4B4G4R4_UNORM" value="293"/> + <value name="L8A8_UINT" value="294"/> + <value name="L8A8_SINT" value="295"/> + <value name="R8_UNORM" value="320"/> + <value name="R8_SNORM" value="321"/> + <value name="R8_SINT" value="322"/> + <value name="R8_UINT" value="323"/> + <value name="A8_UNORM" value="324"/> + <value name="I8_UNORM" value="325"/> + <value name="L8_UNORM" value="326"/> + <value name="P4A4_UNORM_PALETTE0" value="327"/> + <value name="A4P4_UNORM_PALETTE0" value="328"/> + <value name="R8_SSCALED" value="329"/> + <value name="R8_USCALED" value="330"/> + <value name="P8_UNORM_PALETTE0" value="331"/> + <value name="L8_UNORM_SRGB" value="332"/> + <value name="P8_UNORM_PALETTE1" value="333"/> + <value name="P4A4_UNORM_PALETTE1" value="334"/> + <value name="A4P4_UNORM_PALETTE1" value="335"/> + <value name="Y8_UNORM" value="336"/> + <value name="L8_UINT" value="338"/> + <value name="L8_SINT" value="339"/> + <value name="I8_UINT" value="340"/> + <value name="I8_SINT" value="341"/> + <value name="DXT1_RGB_SRGB" value="384"/> + <value name="R1_UNORM" value="385"/> + <value name="YCRCB_NORMAL" value="386"/> + <value name="YCRCB_SWAPUVY" value="387"/> + <value name="P2_UNORM_PALETTE0" value="388"/> + <value name="P2_UNORM_PALETTE1" value="389"/> + <value name="BC1_UNORM" value="390"/> + <value name="BC2_UNORM" value="391"/> + <value name="BC3_UNORM" value="392"/> + <value name="BC4_UNORM" value="393"/> + <value name="BC5_UNORM" value="394"/> + <value name="BC1_UNORM_SRGB" value="395"/> + <value name="BC2_UNORM_SRGB" value="396"/> + <value name="BC3_UNORM_SRGB" value="397"/> + <value name="MONO8" value="398"/> + <value name="YCRCB_SWAPUV" value="399"/> + <value name="YCRCB_SWAPY" value="400"/> + <value name="DXT1_RGB" value="401"/> + <value name="FXT1" value="402"/> + <value name="R8G8B8_UNORM" value="403"/> + <value name="R8G8B8_SNORM" value="404"/> + <value name="R8G8B8_SSCALED" value="405"/> + <value name="R8G8B8_USCALED" value="406"/> + <value name="R64G64B64A64_FLOAT" value="407"/> + <value name="R64G64B64_FLOAT" value="408"/> + <value name="BC4_SNORM" value="409"/> + <value name="BC5_SNORM" value="410"/> + <value name="R16G16B16_FLOAT" value="411"/> + <value name="R16G16B16_UNORM" value="412"/> + <value name="R16G16B16_SNORM" value="413"/> + <value name="R16G16B16_SSCALED" value="414"/> + <value name="R16G16B16_USCALED" value="415"/> + <value name="BC6H_SF16" value="417"/> + <value name="BC7_UNORM" value="418"/> + <value name="BC7_UNORM_SRGB" value="419"/> + <value name="BC6H_UF16" value="420"/> + <value name="PLANAR_420_8" value="421"/> + <value name="R8G8B8_UNORM_SRGB" value="424"/> + <value name="ETC1_RGB8" value="425"/> + <value name="ETC2_RGB8" value="426"/> + <value name="EAC_R11" value="427"/> + <value name="EAC_RG11" value="428"/> + <value name="EAC_SIGNED_R11" value="429"/> + <value name="EAC_SIGNED_RG11" value="430"/> + <value name="ETC2_SRGB8" value="431"/> + <value name="R16G16B16_UINT" value="432"/> + <value name="R16G16B16_SINT" value="433"/> + <value name="R32_SFIXED" value="434"/> + <value name="R10G10B10A2_SNORM" value="435"/> + <value name="R10G10B10A2_USCALED" value="436"/> + <value name="R10G10B10A2_SSCALED" value="437"/> + <value name="R10G10B10A2_SINT" value="438"/> + <value name="B10G10R10A2_SNORM" value="439"/> + <value name="B10G10R10A2_USCALED" value="440"/> + <value name="B10G10R10A2_SSCALED" value="441"/> + <value name="B10G10R10A2_UINT" value="442"/> + <value name="B10G10R10A2_SINT" value="443"/> + <value name="R64G64B64A64_PASSTHRU" value="444"/> + <value name="R64G64B64_PASSTHRU" value="445"/> + <value name="ETC2_RGB8_PTA" value="448"/> + <value name="ETC2_SRGB8_PTA" value="449"/> + <value name="ETC2_EAC_RGBA8" value="450"/> + <value name="ETC2_EAC_SRGB8_A8" value="451"/> + <value name="R8G8B8_UINT" value="456"/> + <value name="R8G8B8_SINT" value="457"/> + <value name="RAW" value="511"/> + </enum> + + <enum name="Texture Coordinate Mode" prefix="TCM"> + <value name="WRAP" value="0"/> + <value name="MIRROR" value="1"/> + <value name="CLAMP" value="2"/> + <value name="CUBE" value="3"/> + <value name="CLAMP_BORDER" value="4"/> + <value name="MIRROR_ONCE" value="5"/> + </enum> + + <instruction name="3DPRIMITIVE" bias="2" length="7"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="3"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="0"/> + <field name="Indirect Parameter Enable" start="10" end="10" type="bool"/> + <field name="UAV Coherency Required" start="9" end="9" type="bool"/> + <field name="Predicate Enable" start="8" end="8" type="bool"/> + <field name="DWord Length" start="0" end="7" type="uint" default="5"/> + <field name="End Offset Enable" start="41" end="41" type="bool"/> + <field name="Vertex Access Type" start="40" end="40" type="uint"> + <value name="SEQUENTIAL" value="0"/> + <value name="RANDOM" value="1"/> + </field> + <field name="Primitive Topology Type" start="32" end="37" type="uint"/> + <field name="Vertex Count Per Instance" start="64" end="95" type="uint"/> + <field name="Start Vertex Location" start="96" end="127" type="uint"/> + <field name="Instance Count" start="128" end="159" type="uint"/> + <field name="Start Instance Location" start="160" end="191" type="uint"/> + <field name="Base Vertex Location" start="192" end="223" type="int"/> + </instruction> + + <instruction name="3DSTATE_AA_LINE_PARAMETERS" bias="2" length="3"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="10"/> + <field name="DWord Length" start="0" end="7" type="uint" default="1"/> + <field name="AA Coverage Bias" start="48" end="55" type="u0.8"/> + <field name="AA Coverage Slope" start="32" end="39" type="u0.8"/> + <field name="AA Coverage EndCap Bias" start="80" end="87" type="u0.8"/> + <field name="AA Coverage EndCap Slope" start="64" end="71" type="u0.8"/> + </instruction> + + <instruction name="3DSTATE_BINDING_TABLE_EDIT_DS" bias="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="70"/> + <field name="DWord Length" start="0" end="8" type="uint" default="0"/> + <field name="Binding Table Block Clear" start="48" end="63" type="uint"/> + <field name="Binding Table Edit Target" start="32" end="33" type="uint"> + <value name="All Cores" value="3"/> + <value name="Core 1" value="2"/> + <value name="Core 0" value="1"/> + </field> + <group count="0" start="64" size="32"> + <field name="Entry [n]" start="0" end="31" type="BINDING_TABLE_EDIT_ENTRY"/> + </group> + </instruction> + + <instruction name="3DSTATE_BINDING_TABLE_EDIT_GS" bias="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="68"/> + <field name="DWord Length" start="0" end="8" type="uint" default="0"/> + <field name="Binding Table Block Clear" start="48" end="63" type="uint"/> + <field name="Binding Table Edit Target" start="32" end="33" type="uint"> + <value name="All Cores" value="3"/> + <value name="Core 1" value="2"/> + <value name="Core 0" value="1"/> + </field> + <group count="0" start="64" size="32"> + <field name="Entry [n]" start="0" end="31" type="BINDING_TABLE_EDIT_ENTRY"/> + </group> + </instruction> + + <instruction name="3DSTATE_BINDING_TABLE_EDIT_HS" bias="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="69"/> + <field name="DWord Length" start="0" end="8" type="uint" default="0"/> + <field name="Binding Table Block Clear" start="48" end="63" type="uint"/> + <field name="Binding Table Edit Target" start="32" end="33" type="uint"> + <value name="All Cores" value="3"/> + <value name="Core 1" value="2"/> + <value name="Core 0" value="1"/> + </field> + <group count="0" start="64" size="32"> + <field name="Entry [n]" start="0" end="31" type="BINDING_TABLE_EDIT_ENTRY"/> + </group> + </instruction> + + <instruction name="3DSTATE_BINDING_TABLE_EDIT_PS" bias="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="71"/> + <field name="DWord Length" start="0" end="8" type="uint" default="0"/> + <field name="Binding Table Block Clear" start="48" end="63" type="uint"/> + <field name="Binding Table Edit Target" start="32" end="33" type="uint"> + <value name="All Cores" value="3"/> + <value name="Core 1" value="2"/> + <value name="Core 0" value="1"/> + </field> + <group count="0" start="64" size="32"> + <field name="Entry [n]" start="0" end="31" type="BINDING_TABLE_EDIT_ENTRY"/> + </group> + </instruction> + + <instruction name="3DSTATE_BINDING_TABLE_EDIT_VS" bias="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="67"/> + <field name="DWord Length" start="0" end="8" type="uint" default="0"/> + <field name="Binding Table Block Clear" start="48" end="63" type="uint"/> + <field name="Binding Table Edit Target" start="32" end="33" type="uint"> + <value name="All Cores" value="3"/> + <value name="Core 1" value="2"/> + <value name="Core 0" value="1"/> + </field> + <group count="0" start="64" size="32"> + <field name="Entry [n]" start="0" end="31" type="BINDING_TABLE_EDIT_ENTRY"/> + </group> + </instruction> + + <instruction name="3DSTATE_BINDING_TABLE_POINTERS_DS" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="40"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Pointer to DS Binding Table" start="37" end="47" type="offset"/> + </instruction> + + <instruction name="3DSTATE_BINDING_TABLE_POINTERS_GS" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="41"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Pointer to GS Binding Table" start="37" end="47" type="offset"/> + </instruction> + + <instruction name="3DSTATE_BINDING_TABLE_POINTERS_HS" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="39"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Pointer to HS Binding Table" start="37" end="47" type="offset"/> + </instruction> + + <instruction name="3DSTATE_BINDING_TABLE_POINTERS_PS" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="42"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Pointer to PS Binding Table" start="37" end="47" type="offset"/> + </instruction> + + <instruction name="3DSTATE_BINDING_TABLE_POINTERS_VS" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="38"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Pointer to VS Binding Table" start="37" end="47" type="offset"/> + </instruction> + + <instruction name="3DSTATE_BINDING_TABLE_POOL_ALLOC" bias="2" length="3"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="25"/> + <field name="DWord Length" start="0" end="7" type="uint" default="1"/> + <field name="Binding Table Pool Base Address" start="44" end="63" type="address"/> + <field name="Binding Table Pool Enable" start="43" end="43" type="uint"/> + <field name="Surface Object Control State" start="39" end="42" type="MEMORY_OBJECT_CONTROL_STATE"/> + <field name="Binding Table Pool Upper Bound" start="76" end="95" type="address"/> + </instruction> + + <instruction name="3DSTATE_BLEND_STATE_POINTERS" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="36"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Blend State Pointer" start="38" end="63" type="offset"/> + <field start="32" end="32" type="mbo"/> + </instruction> + + <instruction name="3DSTATE_CC_STATE_POINTERS" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="14"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Color Calc State Pointer" start="38" end="63" type="offset"/> + <field start="32" end="32" type="mbo"/> + </instruction> + + <instruction name="3DSTATE_CHROMA_KEY" bias="2" length="4"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="4"/> + <field name="DWord Length" start="0" end="7" type="uint" default="2"/> + <field name="ChromaKey Table Index" start="62" end="63" type="uint"/> + <field name="ChromaKey Low Value" start="64" end="95" type="uint"/> + <field name="ChromaKey High Value" start="96" end="127" type="uint"/> + </instruction> + + <instruction name="3DSTATE_CLEAR_PARAMS" bias="2" length="3"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="4"/> + <field name="DWord Length" start="0" end="7" type="uint" default="1"/> + <field name="Depth Clear Value" start="32" end="63" type="uint"/> + <field name="Depth Clear Value Valid" start="64" end="64" type="bool"/> + </instruction> + + <instruction name="3DSTATE_CLIP" bias="2" length="4"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="18"/> + <field name="DWord Length" start="0" end="7" type="uint" default="2"/> + <field name="Front Winding" start="52" end="52" type="uint"/> + <field name="Vertex Sub Pixel Precision Select" start="51" end="51" type="uint"/> + <field name="EarlyCull Enable" start="50" end="50" type="bool"/> + <field name="Cull Mode" start="48" end="49" type="uint" prefix="CULLMODE"> + <value name="BOTH" value="0"/> + <value name="NONE" value="1"/> + <value name="FRONT" value="2"/> + <value name="BACK" value="3"/> + </field> + <field name="Clipper Statistics Enable" start="42" end="42" type="bool"/> + <field name="User Clip Distance Cull Test Enable Bitmask" start="32" end="39" type="uint"/> + <field name="Clip Enable" start="95" end="95" type="bool"/> + <field name="API Mode" start="94" end="94" type="uint"> + <value name="APIMODE_OGL" value="0"/> + </field> + <field name="Viewport XY ClipTest Enable" start="92" end="92" type="bool"/> + <field name="Viewport Z ClipTest Enable" start="91" end="91" type="bool"/> + <field name="Guardband ClipTest Enable" start="90" end="90" type="bool"/> + <field name="User Clip Distance Clip Test Enable Bitmask" start="80" end="87" type="uint"/> + <field name="Clip Mode" start="77" end="79" type="uint"> + <value name="CLIPMODE_NORMAL" value="0"/> + <value name="CLIPMODE_REJECT_ALL" value="3"/> + <value name="CLIPMODE_ACCEPT_ALL" value="4"/> + </field> + <field name="Perspective Divide Disable" start="73" end="73" type="bool"/> + <field name="Non-Perspective Barycentric Enable" start="72" end="72" type="bool"/> + <field name="Triangle Strip/List Provoking Vertex Select" start="68" end="69" type="uint"> + <value name="Vertex 0" value="0"/> + <value name="Vertex 1" value="1"/> + <value name="Vertex 2" value="2"/> + </field> + <field name="Line Strip/List Provoking Vertex Select" start="66" end="67" type="uint"> + <value name="Vertex 0" value="0"/> + <value name="Vertex 1" value="1"/> + </field> + <field name="Triangle Fan Provoking Vertex Select" start="64" end="65" type="uint"> + <value name="Vertex 0" value="0"/> + <value name="Vertex 1" value="1"/> + <value name="Vertex 2" value="2"/> + </field> + <field name="Minimum Point Width" start="113" end="123" type="u8.3"/> + <field name="Maximum Point Width" start="102" end="112" type="u8.3"/> + <field name="Force Zero RTAIndex Enable" start="101" end="101" type="bool"/> + <field name="Maximum VPIndex" start="96" end="99" type="uint"/> + </instruction> + + <instruction name="3DSTATE_CONSTANT_DS" bias="2" length="7"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="26"/> + <field name="DWord Length" start="0" end="7" type="uint" default="5"/> + <field name="Constant Body" start="32" end="223" type="3DSTATE_CONSTANT_BODY"/> + </instruction> + + <instruction name="3DSTATE_CONSTANT_GS" bias="2" length="7"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="22"/> + <field name="DWord Length" start="0" end="7" type="uint" default="5"/> + <field name="Constant Body" start="32" end="223" type="3DSTATE_CONSTANT_BODY"/> + </instruction> + + <instruction name="3DSTATE_CONSTANT_HS" bias="2" length="7"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="25"/> + <field name="DWord Length" start="0" end="7" type="uint" default="5"/> + <field name="Constant Body" start="32" end="223" type="3DSTATE_CONSTANT_BODY"/> + </instruction> + + <instruction name="3DSTATE_CONSTANT_PS" bias="2" length="7"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="23"/> + <field name="DWord Length" start="0" end="7" type="uint" default="5"/> + <field name="Constant Body" start="32" end="223" type="3DSTATE_CONSTANT_BODY"/> + </instruction> + + <instruction name="3DSTATE_CONSTANT_VS" bias="2" length="7"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="21"/> + <field name="DWord Length" start="0" end="7" type="uint" default="5"/> + <field name="Constant Body" start="32" end="223" type="3DSTATE_CONSTANT_BODY"/> + </instruction> + + <instruction name="3DSTATE_DEPTH_BUFFER" bias="2" length="7"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="5"/> + <field name="DWord Length" start="0" end="7" type="uint" default="5"/> + <field name="Surface Type" start="61" end="63" type="uint"> + <value name="SURFTYPE_1D" value="0"/> + <value name="SURFTYPE_2D" value="1"/> + <value name="SURFTYPE_3D" value="2"/> + <value name="SURFTYPE_CUBE" value="3"/> + <value name="SURFTYPE_NULL" value="7"/> + </field> + <field name="Depth Write Enable" start="60" end="60" type="bool"/> + <field name="Stencil Write Enable" start="59" end="59" type="bool"/> + <field name="Hierarchical Depth Buffer Enable" start="54" end="54" type="bool"/> + <field name="Surface Format" start="50" end="52" type="uint"> + <value name="D32_FLOAT" value="1"/> + <value name="D24_UNORM_X8_UINT" value="3"/> + <value name="D16_UNORM" value="5"/> + </field> + <field name="Surface Pitch" start="32" end="49" type="uint"/> + <field name="Surface Base Address" start="64" end="95" type="address"/> + <field name="Height" start="114" end="127" type="uint"/> + <field name="Width" start="100" end="113" type="uint"/> + <field name="LOD" start="96" end="99" type="uint"/> + <field name="Depth" start="149" end="159" type="uint"> + <value name="SURFTYPE_CUBE (must be zero)" value="0"/> + </field> + <field name="Minimum Array Element" start="138" end="148" type="uint"/> + <field name="Depth Buffer Object Control State" start="128" end="131" type="MEMORY_OBJECT_CONTROL_STATE"/> + <field name="Depth Coordinate Offset Y" start="176" end="191" type="int"/> + <field name="Depth Coordinate Offset X" start="160" end="175" type="int"/> + <field name="Render Target View Extent" start="213" end="223" type="uint"/> + </instruction> + + <instruction name="3DSTATE_DEPTH_STENCIL_STATE_POINTERS" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="37"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Pointer to DEPTH_STENCIL_STATE" start="38" end="63" type="offset"/> + <field start="32" end="32" type="mbo"/> + </instruction> + + <instruction name="3DSTATE_DRAWING_RECTANGLE" bias="2" length="4"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="0"/> + <field name="Core Mode Select" start="14" end="15" type="uint"> + <value name="Legacy" value="0"/> + <value name="Core 0 Enabled" value="1"/> + <value name="Core 1 Enabled" value="2"/> + </field> + <field name="DWord Length" start="0" end="7" type="uint" default="2"/> + <field name="Clipped Drawing Rectangle Y Min" start="48" end="63" type="uint"/> + <field name="Clipped Drawing Rectangle X Min" start="32" end="47" type="uint"/> + <field name="Clipped Drawing Rectangle Y Max" start="80" end="95" type="uint"/> + <field name="Clipped Drawing Rectangle X Max" start="64" end="79" type="uint"/> + <field name="Drawing Rectangle Origin Y" start="112" end="127" type="int"/> + <field name="Drawing Rectangle Origin X" start="96" end="111" type="int"/> + </instruction> + + <instruction name="3DSTATE_DS" bias="2" length="6"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="29"/> + <field name="DWord Length" start="0" end="7" type="uint" default="4"/> + <field name="Kernel Start Pointer" start="38" end="63" type="offset"/> + <field name="Single Domain Point Dispatch" start="95" end="95" type="uint"/> + <field name="Vector Mask Enable" start="94" end="94" type="bool"/> + <field name="Sampler Count" start="91" end="93" type="uint"> + <value name="No Samplers" value="0"/> + <value name="1-4 Samplers" value="1"/> + <value name="5-8 Samplers" value="2"/> + <value name="9-12 Samplers" value="3"/> + <value name="13-16 Samplers" value="4"/> + </field> + <field name="Binding Table Entry Count" start="82" end="89" type="uint"/> + <field name="Thread Dispatch Priority" start="81" end="81" type="uint"> + <value name="High" value="1"/> + </field> + <field name="Floating Point Mode" start="80" end="80" type="uint"> + <value name="IEEE-754" value="0"/> + <value name="Alternate" value="1"/> + </field> + <field name="Accesses UAV" start="78" end="78" type="bool"/> + <field name="Illegal Opcode Exception Enable" start="77" end="77" type="bool"/> + <field name="Software Exception Enable" start="71" end="71" type="bool"/> + <field name="Scratch Space Base Pointer" start="106" end="127" type="offset"/> + <field name="Per-Thread Scratch Space" start="96" end="99" type="uint"/> + <field name="Dispatch GRF Start Register For URB Data" start="148" end="152" type="uint"/> + <field name="Patch URB Entry Read Length" start="139" end="145" type="uint"/> + <field name="Patch URB Entry Read Offset" start="132" end="137" type="uint"/> + <field name="Maximum Number of Threads" start="181" end="189" type="uint"/> + <field name="Statistics Enable" start="170" end="170" type="bool"/> + <field name="Compute W Coordinate Enable" start="162" end="162" type="bool"/> + <field name="DS Cache Disable" start="161" end="161" type="bool"/> + <field name="DS Function Enable" start="160" end="160" type="bool"/> + </instruction> + + <instruction name="3DSTATE_GATHER_CONSTANT_DS" bias="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="55"/> + <field name="DWord Length" start="0" end="7" type="uint" default="1"/> + <field name="Constant Buffer Valid" start="48" end="63" type="uint"/> + <field name="Constant Buffer Binding Table Block" start="44" end="47" type="uint"/> + <field name="Gather Buffer Offset" start="70" end="86" type="offset"/> + <group count="0" start="96" size="32"> + <field name="Entry_0" start="0" end="15" type="GATHER_CONSTANT_ENTRY"/> + <field name="Entry_1" start="16" end="31" type="GATHER_CONSTANT_ENTRY"/> + </group> + </instruction> + + <instruction name="3DSTATE_GATHER_CONSTANT_GS" bias="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="53"/> + <field name="DWord Length" start="0" end="7" type="uint" default="1"/> + <field name="Constant Buffer Valid" start="48" end="63" type="uint"/> + <field name="Constant Buffer Binding Table Block" start="44" end="47" type="uint"/> + <field name="Gather Buffer Offset" start="70" end="86" type="offset"/> + <group count="0" start="96" size="32"> + <field name="Entry_0" start="0" end="15" type="GATHER_CONSTANT_ENTRY"/> + <field name="Entry_1" start="16" end="31" type="GATHER_CONSTANT_ENTRY"/> + </group> + </instruction> + + <instruction name="3DSTATE_GATHER_CONSTANT_HS" bias="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="54"/> + <field name="DWord Length" start="0" end="7" type="uint" default="1"/> + <field name="Constant Buffer Valid" start="48" end="63" type="uint"/> + <field name="Constant Buffer Binding Table Block" start="44" end="47" type="uint"/> + <field name="Gather Buffer Offset" start="70" end="86" type="offset"/> + <group count="0" start="96" size="32"> + <field name="Entry_0" start="0" end="15" type="GATHER_CONSTANT_ENTRY"/> + <field name="Entry_1" start="16" end="31" type="GATHER_CONSTANT_ENTRY"/> + </group> + </instruction> + + <instruction name="3DSTATE_GATHER_CONSTANT_PS" bias="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="56"/> + <field name="DWord Length" start="0" end="7" type="uint" default="1"/> + <field name="Constant Buffer Valid" start="48" end="63" type="uint"/> + <field name="Constant Buffer Binding Table Block" start="44" end="47" type="uint"/> + <field name="Gather Buffer Offset" start="70" end="86" type="offset"/> + <field name="Constant Buffer Dx9 Enable" start="68" end="68" type="bool"/> + <group count="0" start="96" size="32"> + <field name="Entry_0" start="0" end="15" type="GATHER_CONSTANT_ENTRY"/> + <field name="Entry_1" start="16" end="31" type="GATHER_CONSTANT_ENTRY"/> + </group> + </instruction> + + <instruction name="3DSTATE_GATHER_CONSTANT_VS" bias="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="52"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Constant Buffer Valid" start="48" end="63" type="uint"/> + <field name="Constant Buffer Binding Table Block" start="44" end="47" type="uint"/> + <field name="Gather Buffer Offset" start="70" end="86" type="offset"/> + <field name="Constant Buffer Dx9 Enable" start="68" end="68" type="bool"/> + <group count="0" start="96" size="32"> + <field name="Entry_0" start="0" end="15" type="GATHER_CONSTANT_ENTRY"/> + <field name="Entry_1" start="16" end="31" type="GATHER_CONSTANT_ENTRY"/> + </group> + </instruction> + + <instruction name="3DSTATE_GATHER_POOL_ALLOC" bias="2" length="3"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="26"/> + <field name="DWord Length" start="0" end="7" type="uint" default="1"/> + <field name="Gather Pool Base Address" start="44" end="63" type="address"/> + <field name="Gather Pool Enable" start="43" end="43" type="bool"/> + <field start="36" end="37" type="mbo"/> + <field name="Memory Object Control State" start="32" end="35" type="MEMORY_OBJECT_CONTROL_STATE"/> + <field name="Gather Pool Upper Bound" start="76" end="95" type="address"/> + </instruction> + + <instruction name="3DSTATE_GS" bias="2" length="7"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="17"/> + <field name="DWord Length" start="0" end="7" type="uint" default="5"/> + <field name="Kernel Start Pointer" start="38" end="63" type="offset"/> + <field name="Single Program Flow (SPF)" start="95" end="95" type="uint"/> + <field name="Vector Mask Enable (VME)" start="94" end="94" type="uint"/> + <field name="Sampler Count" start="91" end="93" type="uint"> + <value name="No Samplers" value="0"/> + <value name="1-4 Samplers" value="1"/> + <value name="5-8 Samplers" value="2"/> + <value name="9-12 Samplers" value="3"/> + <value name="13-16 Samplers" value="4"/> + </field> + <field name="Binding Table Entry Count" start="82" end="89" type="uint"/> + <field name="Thread Priority" start="81" end="81" type="uint"> + <value name="Normal Priority" value="0"/> + <value name="High Priority" value="1"/> + </field> + <field name="Floating Point Mode" start="80" end="80" type="uint"> + <value name="IEEE-754" value="0"/> + <value name="alternate" value="1"/> + </field> + <field name="Illegal Opcode Exception Enable" start="77" end="77" type="bool"/> + <field name="GS accesses UAV" start="76" end="76" type="uint"/> + <field name="Mask Stack Exception Enable" start="75" end="75" type="bool"/> + <field name="Software Exception Enable" start="71" end="71" type="bool"/> + <field name="Scratch Space Base Pointer" start="106" end="127" type="offset"/> + <field name="Per-Thread Scratch Space" start="96" end="99" type="uint"/> + <field name="Output Vertex Size" start="151" end="156" type="uint"/> + <field name="Output Topology" start="145" end="150" type="uint" prefix="OUTPUT"/> + <field name="Vertex URB Entry Read Length" start="139" end="144" type="uint"/> + <field name="Include Vertex Handles" start="138" end="138" type="uint"/> + <field name="Vertex URB Entry Read Offset" start="132" end="137" type="uint"/> + <field name="Dispatch GRF Start Register for URB Data" start="128" end="131" type="uint"/> + <field name="Maximum Number of Threads" start="184" end="191" type="uint"/> + <field name="Control Data Header Size" start="180" end="183" type="uint"/> + <field name="Instance Control" start="175" end="179" type="uint"/> + <field name="Default StreamID" start="173" end="174" type="uint"/> + <field name="Dispatch Mode" start="171" end="172" type="uint" prefix="DISPATCH_MODE"> + <value name="SINGLE" value="0"/> + <value name="DUAL_INSTANCE" value="1"/> + <value name="DUAL_OBJECT" value="2"/> + </field> + <field name="GS Statistics Enable" start="170" end="170" type="uint"/> + <field name="GS Invocations Increment Value" start="165" end="169" type="uint"/> + <field name="Include Primitive ID" start="164" end="164" type="uint"/> + <field name="Hint" start="163" end="163" type="uint"/> + <field name="Reorder Mode" start="162" end="162" type="uint"> + <value name="REORDER_LEADING" value="0"/> + <value name="REORDER_TRAILING" value="1"/> + </field> + <field name="Discard Adjacency" start="161" end="161" type="bool"/> + <field name="GS Enable" start="160" end="160" type="bool"/> + <field name="Control Data Format" start="223" end="223" type="uint"> + <value name="GSCTL_CUT" value="0"/> + <value name="GSCTL_SID" value="1"/> + </field> + <field name="Semaphore Handle" start="192" end="204" type="offset"/> + </instruction> + + <instruction name="3DSTATE_HIER_DEPTH_BUFFER" bias="2" length="3"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="7"/> + <field name="DWord Length" start="0" end="7" type="uint" default="1"/> + <field name="Hierarchical Depth Buffer Object Control State" start="57" end="60" type="MEMORY_OBJECT_CONTROL_STATE"/> + <field name="Surface Pitch" start="32" end="48" type="uint"/> + <field name="Surface Base Address" start="64" end="95" type="address"/> + </instruction> + + <instruction name="3DSTATE_HS" bias="2" length="7"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="27"/> + <field name="DWord Length" start="0" end="7" type="uint" default="5"/> + <field name="Sampler Count" start="59" end="61" type="uint"> + <value name="No Samplers" value="0"/> + <value name="1-4 Samplers" value="1"/> + <value name="5-8 Samplers" value="2"/> + <value name="9-12 Samplers" value="3"/> + <value name="13-16 Samplers" value="4"/> + </field> + <field name="Binding Table Entry Count" start="50" end="57" type="uint"/> + <field name="Thread Dispatch Priority" start="49" end="49" type="uint"> + <value name="High" value="1"/> + </field> + <field name="Floating Point Mode" start="48" end="48" type="uint"> + <value name="IEEE-754" value="0"/> + <value name="alternate" value="1"/> + </field> + <field name="Illegal Opcode Exception Enable" start="45" end="45" type="bool"/> + <field name="Software Exception Enable" start="44" end="44" type="bool"/> + <field name="Maximum Number of Threads" start="32" end="39" type="uint"/> + <field name="Enable" start="95" end="95" type="bool"/> + <field name="Statistics Enable" start="93" end="93" type="bool"/> + <field name="Instance Count" start="64" end="67" type="uint"/> + <field name="Kernel Start Pointer" start="102" end="127" type="offset"/> + <field name="Scratch Space Base Pointer" start="138" end="159" type="offset"/> + <field name="Per-Thread Scratch Space" start="128" end="131" type="uint"/> + <field name="Single Program Flow" start="187" end="187" type="uint"/> + <field name="Vector Mask Enable" start="186" end="186" type="bool"/> + <field name="HS accesses UAV" start="185" end="185" type="bool"/> + <field name="Include Vertex Handles" start="184" end="184" type="uint"/> + <field name="Dispatch GRF Start Register For URB Data" start="179" end="183" type="uint"/> + <field name="Vertex URB Entry Read Length" start="171" end="176" type="uint"/> + <field name="Vertex URB Entry Read Offset" start="164" end="169" type="uint"/> + <field name="Semaphore Handle" start="192" end="204" type="offset"/> + </instruction> + + <instruction name="3DSTATE_INDEX_BUFFER" bias="2" length="3"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="10"/> + <field name="Memory Object Control State" start="12" end="15" type="MEMORY_OBJECT_CONTROL_STATE"/> + <field name="Index Format" start="8" end="9" type="uint" prefix="INDEX"> + <value name="BYTE" value="0"/> + <value name="WORD" value="1"/> + <value name="DWORD" value="2"/> + </field> + <field name="DWord Length" start="0" end="7" type="uint" default="1"/> + <field name="Buffer Starting Address" start="32" end="63" type="address"/> + <field name="Buffer Ending Address" start="64" end="95" type="address"/> + </instruction> + + <instruction name="3DSTATE_LINE_STIPPLE" bias="2" length="3"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="8"/> + <field name="DWord Length" start="0" end="7" type="uint" default="1"/> + <field name="Modify Enable (Current Repeat Counter, Current Stipple Index)" start="63" end="63" type="bool"/> + <field name="Current Repeat Counter" start="53" end="61" type="uint"/> + <field name="Current Stipple Index" start="48" end="51" type="uint"/> + <field name="Line Stipple Pattern" start="32" end="47" type="uint"/> + <field name="Line Stipple Inverse Repeat Count" start="79" end="95" type="u1.16"/> + <field name="Line Stipple Repeat Count" start="64" end="72" type="uint"/> + </instruction> + + <instruction name="3DSTATE_MONOFILTER_SIZE" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="17"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Monochrome Filter Width" start="35" end="37" type="uint"/> + <field name="Monochrome Filter Height" start="32" end="34" type="uint"/> + </instruction> + + <instruction name="3DSTATE_MULTISAMPLE" bias="2" length="4"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="13"/> + <field name="DWord Length" start="0" end="7" type="uint" default="2"/> + <field name="Multi Sample Enable" start="37" end="37" type="bool"/> + <field name="Pixel Location" start="36" end="36" type="uint"> + <value name="PIXLOC_CENTER" value="0"/> + <value name="PIXLOC_UL_CORNER" value="1"/> + </field> + <field name="Number of Multisamples" start="33" end="35" type="uint"> + <value name="NUMSAMPLES_1" value="0"/> + <value name="NUMSAMPLES_4" value="2"/> + <value name="NUMSAMPLES_8" value="3"/> + </field> + <field name="Sample3 X Offset" start="92" end="95" type="u0.4"/> + <field name="Sample3 Y Offset" start="88" end="91" type="u0.4"/> + <field name="Sample2 X Offset" start="84" end="87" type="u0.4"/> + <field name="Sample2 Y Offset" start="80" end="83" type="u0.4"/> + <field name="Sample1 X Offset" start="76" end="79" type="u0.4"/> + <field name="Sample1 Y Offset" start="72" end="75" type="u0.4"/> + <field name="Sample0 X Offset" start="68" end="71" type="u0.4"/> + <field name="Sample0 Y Offset" start="64" end="67" type="u0.4"/> + <field name="Sample7 X Offset" start="124" end="127" type="u0.4"/> + <field name="Sample7 Y Offset" start="120" end="123" type="u0.4"/> + <field name="Sample6 X Offset" start="116" end="119" type="u0.4"/> + <field name="Sample6 Y Offset" start="112" end="115" type="u0.4"/> + <field name="Sample5 X Offset" start="108" end="111" type="u0.4"/> + <field name="Sample5 Y Offset" start="104" end="107" type="u0.4"/> + <field name="Sample4 X Offset" start="100" end="103" type="u0.4"/> + <field name="Sample4 Y Offset" start="96" end="99" type="u0.4"/> + </instruction> + + <instruction name="3DSTATE_POLY_STIPPLE_OFFSET" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="6"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Polygon Stipple X Offset" start="40" end="44" type="uint"/> + <field name="Polygon Stipple Y Offset" start="32" end="36" type="uint"/> + </instruction> + + <instruction name="3DSTATE_POLY_STIPPLE_PATTERN" bias="2" length="33"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="7"/> + <field name="DWord Length" start="0" end="7" type="uint" default="31"/> + <group count="32" start="32" size="32"> + <field name="Pattern Row" start="0" end="31" type="uint"/> + </group> + </instruction> + + <instruction name="3DSTATE_PS" bias="2" length="8"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="32"/> + <field name="DWord Length" start="0" end="7" type="uint" default="6"/> + <field name="Kernel Start Pointer[0]" start="38" end="63" type="offset"/> + <field name="Single Program Flow (SPF)" start="95" end="95" type="uint"/> + <field name="Vector Mask Enable (VME)" start="94" end="94" type="uint"/> + <field name="Sampler Count" start="91" end="93" type="uint"/> + <field name="Denormal Mode" start="90" end="90" type="uint"> + <value name="FTZ" value="0"/> + <value name="RET" value="1"/> + </field> + <field name="Binding Table Entry Count" start="82" end="89" type="uint"/> + <field name="Thread Priority" start="81" end="81" type="uint"> + <value name="High" value="1"/> + </field> + <field name="Floating Point Mode" start="80" end="80" type="uint"> + <value name="IEEE-745" value="0"/> + <value name="Alt" value="1"/> + </field> + <field name="Rounding Mode" start="78" end="79" type="uint"> + <value name="RTNE" value="0"/> + <value name="RU" value="1"/> + <value name="RD" value="2"/> + <value name="RTZ" value="3"/> + </field> + <field name="Illegal Opcode Exception Enable" start="77" end="77" type="bool"/> + <field name="Mask Stack Exception Enable" start="75" end="75" type="bool"/> + <field name="Software Exception Enable" start="71" end="71" type="bool"/> + <field name="Scratch Space Base Pointer" start="106" end="127" type="offset"/> + <field name="Per Thread Scratch Space" start="96" end="99" type="uint"/> + <field name="Maximum Number of Threads" start="151" end="159" type="uint"/> + <field name="Sample Mask" start="140" end="147" type="uint"/> + <field name="Push Constant Enable" start="139" end="139" type="bool"/> + <field name="Attribute Enable" start="138" end="138" type="bool"/> + <field name="oMask Present to RenderTarget" start="137" end="137" type="bool"/> + <field name="Render Target Fast Clear Enable" start="136" end="136" type="bool"/> + <field name="Dual Source Blend Enable" start="135" end="135" type="bool"/> + <field name="Render Target Resolve Enable" start="134" end="134" type="bool"/> + <field name="PS Accesses UAV" start="133" end="133" type="bool"/> + <field name="Position XY Offset Select" start="131" end="132" type="uint"> + <value name="POSOFFSET_NONE" value="0"/> + <value name="POSOFFSET_CENTROID" value="2"/> + <value name="POSOFFSET_SAMPLE" value="3"/> + </field> + <field name="32 Pixel Dispatch Enable" start="130" end="130" type="bool"/> + <field name="16 Pixel Dispatch Enable" start="129" end="129" type="bool"/> + <field name="8 Pixel Dispatch Enable" start="128" end="128" type="bool"/> + <field name="Dispatch GRF Start Register for Constant/Setup Data [0]" start="176" end="182" type="uint"/> + <field name="Dispatch GRF Start Register for Constant/Setup Data [1]" start="168" end="174" type="uint"/> + <field name="Dispatch GRF Start Register for Constant/Setup Data [2]" start="160" end="166" type="uint"/> + <field name="Kernel Start Pointer[1]" start="198" end="223" type="offset"/> + <field name="Kernel Start Pointer[2]" start="230" end="255" type="offset"/> + </instruction> + + <instruction name="3DSTATE_PUSH_CONSTANT_ALLOC_DS" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="20"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Constant Buffer Offset" start="48" end="52" type="uint"/> + <field name="Constant Buffer Size" start="32" end="37" type="uint"/> + </instruction> + + <instruction name="3DSTATE_PUSH_CONSTANT_ALLOC_GS" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="21"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Constant Buffer Offset" start="48" end="52" type="uint"/> + <field name="Constant Buffer Size" start="32" end="37" type="uint"/> + </instruction> + + <instruction name="3DSTATE_PUSH_CONSTANT_ALLOC_HS" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="19"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Constant Buffer Offset" start="48" end="52" type="uint"/> + <field name="Constant Buffer Size" start="32" end="37" type="uint"/> + </instruction> + + <instruction name="3DSTATE_PUSH_CONSTANT_ALLOC_PS" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="22"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Constant Buffer Offset" start="48" end="52" type="uint"/> + <field name="Constant Buffer Size" start="32" end="37" type="uint"/> + </instruction> + + <instruction name="3DSTATE_PUSH_CONSTANT_ALLOC_VS" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="18"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Constant Buffer Offset" start="48" end="52" type="uint"/> + <field name="Constant Buffer Size" start="32" end="37" type="uint"/> + </instruction> + + <instruction name="3DSTATE_RAST_MULTISAMPLE" bias="2" length="6"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="14"/> + <field name="DWord Length" start="0" end="7" type="uint" default="4"/> + <field name="Number of Rasterization Multisamples" start="33" end="35" type="uint" prefix="NRM"> + <value name="NUMRASTSAMPLES_1" value="0"/> + <value name="NUMRASTSAMPLES_2" value="1"/> + <value name="NUMRASTSAMPLES_4" value="2"/> + <value name="NUMRASTSAMPLES_8" value="3"/> + <value name="NUMRASTSAMPLES_16" value="4"/> + </field> + <field name="Sample3 X Offset" start="92" end="95" type="u0.4"/> + <field name="Sample3 Y Offset" start="88" end="91" type="u0.4"/> + <field name="Sample2 X Offset" start="84" end="87" type="u0.4"/> + <field name="Sample2 Y Offset" start="80" end="83" type="u0.4"/> + <field name="Sample1 X Offset" start="76" end="79" type="u0.4"/> + <field name="Sample1 Y Offset" start="72" end="75" type="u0.4"/> + <field name="Sample0 X Offset" start="68" end="71" type="u0.4"/> + <field name="Sample0 Y Offset" start="64" end="67" type="u0.4"/> + <field name="Sample7 X Offset" start="124" end="127" type="u0.4"/> + <field name="Sample7 Y Offset" start="120" end="123" type="u0.4"/> + <field name="Sample6 X Offset" start="116" end="119" type="u0.4"/> + <field name="Sample6 Y Offset" start="112" end="115" type="u0.4"/> + <field name="Sample5 X Offset" start="108" end="111" type="u0.4"/> + <field name="Sample5 Y Offset" start="104" end="107" type="u0.4"/> + <field name="Sample4 X Offset" start="100" end="103" type="u0.4"/> + <field name="Sample4 Y Offset" start="96" end="99" type="u0.4"/> + <field name="Sample11 X Offset" start="156" end="159" type="u0.4"/> + <field name="Sample11 Y Offset" start="152" end="155" type="u0.4"/> + <field name="Sample10 X Offset" start="148" end="151" type="u0.4"/> + <field name="Sample10 Y Offset" start="144" end="147" type="u0.4"/> + <field name="Sample9 X Offset" start="140" end="143" type="u0.4"/> + <field name="Sample9 Y Offset" start="136" end="139" type="u0.4"/> + <field name="Sample8 X Offset" start="132" end="135" type="u0.4"/> + <field name="Sample8 Y Offset" start="128" end="131" type="u0.4"/> + <field name="Sample15 X Offset" start="188" end="191" type="u0.4"/> + <field name="Sample15 Y Offset" start="184" end="187" type="u0.4"/> + <field name="Sample14 X Offset" start="180" end="183" type="u0.4"/> + <field name="Sample14 Y Offset" start="176" end="179" type="u0.4"/> + <field name="Sample13 X Offset" start="172" end="175" type="u0.4"/> + <field name="Sample13 Y Offset" start="168" end="171" type="u0.4"/> + <field name="Sample12 X Offset" start="164" end="167" type="u0.4"/> + <field name="Sample12 Y Offset" start="160" end="163" type="u0.4"/> + </instruction> + + <instruction name="3DSTATE_SAMPLER_PALETTE_LOAD0" bias="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="2"/> + <field name="DWord Length" start="0" end="7" type="uint"/> + <group count="0" start="32" size="32"> + <field name="Entry" start="0" end="31" type="PALETTE_ENTRY"/> + </group> + </instruction> + + <instruction name="3DSTATE_SAMPLER_PALETTE_LOAD1" bias="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="12"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <group count="0" start="32" size="32"> + <field name="Palette Alpha[0:N-1]" start="24" end="31" type="uint"/> + <field name="Palette Red[0:N-1]" start="16" end="23" type="uint"/> + <field name="Palette Green[0:N-1]" start="8" end="15" type="uint"/> + <field name="Palette Blue[0:N-1]" start="0" end="7" type="uint"/> + </group> + </instruction> + + <instruction name="3DSTATE_SAMPLER_STATE_POINTERS_DS" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="45"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Pointer to DS Sampler State" start="37" end="63" type="offset"/> + </instruction> + + <instruction name="3DSTATE_SAMPLER_STATE_POINTERS_GS" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="46"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Pointer to GS Sampler State" start="37" end="63" type="offset"/> + </instruction> + + <instruction name="3DSTATE_SAMPLER_STATE_POINTERS_HS" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="44"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Pointer to HS Sampler State" start="37" end="63" type="offset"/> + </instruction> + + <instruction name="3DSTATE_SAMPLER_STATE_POINTERS_PS" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="47"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Pointer to PS Sampler State" start="37" end="63" type="offset"/> + </instruction> + + <instruction name="3DSTATE_SAMPLER_STATE_POINTERS_VS" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="43"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Pointer to VS Sampler State" start="37" end="63" type="offset"/> + </instruction> + + <instruction name="3DSTATE_SAMPLE_MASK" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="24"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Sample Mask" start="32" end="39" type="uint"/> + </instruction> + + <instruction name="3DSTATE_SBE" bias="2" length="14"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="31"/> + <field name="DWord Length" start="0" end="7" type="uint" default="12"/> + <field name="Attribute Swizzle Control Mode" start="60" end="60" type="uint"/> + <field name="Number of SF Output Attributes" start="54" end="59" type="uint"/> + <field name="Attribute Swizzle Enable" start="53" end="53" type="bool"/> + <field name="Point Sprite Texture Coordinate Origin" start="52" end="52" type="uint"> + <value name="UPPERLEFT" value="0"/> + <value name="LOWERLEFT" value="1"/> + </field> + <field name="Vertex URB Entry Read Length" start="43" end="47" type="uint"/> + <field name="Vertex URB Entry Read Offset" start="36" end="41" type="uint"/> + <group count="16" start="64" size="16"> + <field name="Attribute" start="0" end="15" type="SF_OUTPUT_ATTRIBUTE_DETAIL"/> + </group> + <field name="Point Sprite Texture Coordinate Enable" start="320" end="351" type="uint"/> + <field name="Constant Interpolation Enable" start="352" end="383" type="uint"/> + <field name="Attribute 7 WrapShortest Enables" start="412" end="415" type="uint"/> + <field name="Attribute 6 WrapShortest Enables" start="408" end="411" type="uint"/> + <field name="Attribute 5 WrapShortest Enables" start="404" end="407" type="uint"/> + <field name="Attribute 4 WrapShortest Enables" start="400" end="403" type="uint"/> + <field name="Attribute 3 WrapShortest Enables" start="396" end="399" type="uint"/> + <field name="Attribute 2 WrapShortest Enables" start="392" end="395" type="uint"/> + <field name="Attribute 1 WrapShortest Enables" start="388" end="391" type="uint"/> + <field name="Attribute 0 WrapShortest Enables" start="384" end="387" type="uint"/> + <field name="Attribute 15 WrapShortest Enables" start="444" end="447" type="uint"/> + <field name="Attribute 14 WrapShortest Enables" start="440" end="443" type="uint"/> + <field name="Attribute 13 WrapShortest Enables" start="436" end="439" type="uint"/> + <field name="Attribute 12 WrapShortest Enables" start="432" end="435" type="uint"/> + <field name="Attribute 11 WrapShortest Enables" start="428" end="431" type="uint"/> + <field name="Attribute 10 WrapShortest Enables" start="424" end="427" type="uint"/> + <field name="Attribute 9 WrapShortest Enables" start="420" end="423" type="uint"/> + <field name="Attribute 8 WrapShortest Enables" start="416" end="419" type="uint"/> + </instruction> + + <instruction name="3DSTATE_SCISSOR_STATE_POINTERS" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="15"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Scissor Rect Pointer" start="37" end="63" type="offset"/> + </instruction> + + <instruction name="3DSTATE_SF" bias="2" length="7"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="19"/> + <field name="DWord Length" start="0" end="7" type="uint" default="5"/> + <field name="Depth Buffer Surface Format" start="44" end="46" type="uint"> + <value name="D32_FLOAT_S8X24_UINT" value="0"/> + <value name="D32_FLOAT" value="1"/> + <value name="D24_UNORM_S8_UINT" value="2"/> + <value name="D24_UNORM_X8_UINT" value="3"/> + <value name="D16_UNORM" value="5"/> + </field> + <field name="Legacy Global Depth Bias Enable" start="43" end="43" type="bool"/> + <field name="Statistics Enable" start="42" end="42" type="bool"/> + <field name="Global Depth Offset Enable Solid" start="41" end="41" type="bool"/> + <field name="Global Depth Offset Enable Wireframe" start="40" end="40" type="bool"/> + <field name="Global Depth Offset Enable Point" start="39" end="39" type="bool"/> + <field name="FrontFace Fill Mode" start="37" end="38" type="uint" prefix="FILL_MODE"> + <value name="SOLID" value="0"/> + <value name="WIREFRAME" value="1"/> + <value name="POINT" value="2"/> + </field> + <field name="BackFace Fill Mode" start="35" end="36" type="uint" prefix="FILL_MODE"> + <value name="SOLID" value="0"/> + <value name="WIREFRAME" value="1"/> + <value name="POINT" value="2"/> + </field> + <field name="View Transform Enable" start="33" end="33" type="bool"/> + <field name="Front Winding" start="32" end="32" type="uint"/> + <field name="Anti-Aliasing Enable" start="95" end="95" type="bool"/> + <field name="Cull Mode" start="93" end="94" type="uint" prefix="CULLMODE"> + <value name="BOTH" value="0"/> + <value name="NONE" value="1"/> + <value name="FRONT" value="2"/> + <value name="BACK" value="3"/> + </field> + <field name="Line Width" start="82" end="91" type="u3.7"/> + <field name="Line End Cap Antialiasing Region Width" start="80" end="81" type="uint"/> + <field name="Line Stipple Enable" start="78" end="78" type="bool"/> + <field name="Scissor Rectangle Enable" start="75" end="75" type="bool"/> + <field name="RT Independent Rasterization Enable" start="74" end="74" type="bool"/> + <field name="Multisample Rasterization Mode" start="72" end="73" type="uint"/> + <field name="Last Pixel Enable" start="127" end="127" type="bool"/> + <field name="Triangle Strip/List Provoking Vertex Select" start="125" end="126" type="uint"> + <value name="Vertex 0" value="0"/> + <value name="Vertex 1" value="1"/> + <value name="Vertex 2" value="2"/> + </field> + <field name="Line Strip/List Provoking Vertex Select" start="123" end="124" type="uint"/> + <field name="Triangle Fan Provoking Vertex Select" start="121" end="122" type="uint"> + <value name="Vertex 0" value="0"/> + <value name="Vertex 1" value="1"/> + <value name="Vertex 2" value="2"/> + </field> + <field name="AA Line Distance Mode" start="110" end="110" type="uint"> + <value name="AALINEDISTANCE_TRUE" value="1"/> + </field> + <field name="Vertex Sub Pixel Precision Select" start="108" end="108" type="uint"/> + <field name="Use Point Width State" start="107" end="107" type="uint"/> + <field name="Point Width" start="96" end="106" type="u8.3"/> + <field name="Global Depth Offset Constant" start="128" end="159" type="float"/> + <field name="Global Depth Offset Scale" start="160" end="191" type="float"/> + <field name="Global Depth Offset Clamp" start="192" end="223" type="float"/> + </instruction> + + <instruction name="3DSTATE_SO_BUFFER" bias="2" length="4"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="24"/> + <field name="DWord Length" start="0" end="7" type="uint" default="2"/> + <field name="SO Buffer Index" start="61" end="62" type="uint"/> + <field name="SO Buffer Object Control State" start="57" end="60" type="MEMORY_OBJECT_CONTROL_STATE"/> + <field name="Surface Pitch" start="32" end="43" type="uint"/> + <field name="Surface Base Address" start="66" end="95" type="address"/> + <field name="Surface End Address" start="98" end="127" type="address"/> + </instruction> + + <instruction name="3DSTATE_SO_DECL_LIST" bias="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="23"/> + <field name="DWord Length" start="0" end="8" type="uint"/> + <field name="Stream to Buffer Selects [3]" start="44" end="47" type="uint"/> + <field name="Stream to Buffer Selects [2]" start="40" end="43" type="uint"/> + <field name="Stream to Buffer Selects [1]" start="36" end="39" type="uint"/> + <field name="Stream to Buffer Selects [0]" start="32" end="35" type="uint"/> + <field name="Num Entries [3]" start="88" end="95" type="uint"/> + <field name="Num Entries [2]" start="80" end="87" type="uint"/> + <field name="Num Entries [1]" start="72" end="79" type="uint"/> + <field name="Num Entries [0]" start="64" end="71" type="uint"/> + <group count="0" start="96" size="64"> + <field name="Entry" start="0" end="63" type="SO_DECL_ENTRY"/> + </group> + </instruction> + + <instruction name="3DSTATE_STENCIL_BUFFER" bias="2" length="3"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="6"/> + <field name="DWord Length" start="0" end="7" type="uint" default="1"/> + <field name="Stencil Buffer Enable" start="63" end="63" type="uint"/> + <field name="Stencil Buffer Object Control State" start="57" end="60" type="MEMORY_OBJECT_CONTROL_STATE"/> + <field name="Surface Pitch" start="32" end="48" type="uint"/> + <field name="Surface Base Address" start="64" end="95" type="address"/> + </instruction> + + <instruction name="3DSTATE_STREAMOUT" bias="2" length="3"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="30"/> + <field name="DWord Length" start="0" end="7" type="uint" default="1"/> + <field name="SO Function Enable" start="63" end="63" type="uint"/> + <field name="Rendering Disable" start="62" end="62" type="uint"/> + <field name="Render Stream Select" start="59" end="60" type="uint"/> + <field name="Reorder Mode" start="58" end="58" type="uint"> + <value name="LEADING" value="0"/> + <value name="TRAILING" value="1"/> + </field> + <field name="SO Statistics Enable" start="57" end="57" type="bool"/> + <field name="SO Buffer Enable [3]" start="43" end="43" type="uint"/> + <field name="SO Buffer Enable [2]" start="42" end="42" type="uint"/> + <field name="SO Buffer Enable [1]" start="41" end="41" type="uint"/> + <field name="SO Buffer Enable [0]" start="40" end="40" type="uint"/> + <field name="Stream 3 Vertex Read Offset" start="93" end="93" type="uint"/> + <field name="Stream 3 Vertex Read Length" start="88" end="92" type="uint"/> + <field name="Stream 2 Vertex Read Offset" start="85" end="85" type="uint"/> + <field name="Stream 2 Vertex Read Length" start="80" end="84" type="uint"/> + <field name="Stream 1 Vertex Read Offset" start="77" end="77" type="uint"/> + <field name="Stream 1 Vertex Read Length" start="72" end="76" type="uint"/> + <field name="Stream 0 Vertex Read Offset" start="69" end="69" type="uint"/> + <field name="Stream 0 Vertex Read Length" start="64" end="68" type="uint"/> + </instruction> + + <instruction name="3DSTATE_TE" bias="2" length="4"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="28"/> + <field name="DWord Length" start="0" end="7" type="uint" default="2"/> + <field name="Partitioning" start="44" end="45" type="uint"> + <value name="INTEGER" value="0"/> + <value name="ODD_FRACTIONAL" value="1"/> + <value name="EVEN_FRACTIONAL" value="2"/> + </field> + <field name="Output Topology" start="40" end="41" type="uint" prefix="OUTPUT"> + <value name="POINT" value="0"/> + <value name="LINE" value="1"/> + <value name="TRI_CW" value="2"/> + <value name="TRI_CCW" value="3"/> + </field> + <field name="TE Domain" start="36" end="37" type="uint"> + <value name="QUAD" value="0"/> + <value name="TRI" value="1"/> + <value name="ISOLINE" value="2"/> + </field> + <field name="TE Mode" start="33" end="34" type="uint"> + <value name="HW_TESS" value="0"/> + <value name="SW_TESS" value="1"/> + </field> + <field name="TE Enable" start="32" end="32" type="bool"/> + <field name="Maximum Tessellation Factor Odd" start="64" end="95" type="float"/> + <field name="Maximum Tessellation Factor Not Odd" start="96" end="127" type="float"/> + </instruction> + + <instruction name="3DSTATE_URB_DS" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="50"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="DS URB Starting Address" start="57" end="62" type="uint"/> + <field name="DS URB Entry Allocation Size" start="48" end="56" type="uint"/> + <field name="DS Number of URB Entries" start="32" end="47" type="uint"/> + </instruction> + + <instruction name="3DSTATE_URB_GS" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="51"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="GS URB Starting Address" start="57" end="62" type="uint"/> + <field name="GS URB Entry Allocation Size" start="48" end="56" type="uint"/> + <field name="GS Number of URB Entries" start="32" end="47" type="uint"/> + </instruction> + + <instruction name="3DSTATE_URB_HS" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="49"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="HS URB Starting Address" start="57" end="62" type="uint"/> + <field name="HS URB Entry Allocation Size" start="48" end="56" type="uint"/> + <field name="HS Number of URB Entries" start="32" end="47" type="uint"/> + </instruction> + + <instruction name="3DSTATE_URB_VS" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="48"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="VS URB Starting Address" start="57" end="62" type="uint"/> + <field name="VS URB Entry Allocation Size" start="48" end="56" type="uint"/> + <field name="VS Number of URB Entries" start="32" end="47" type="uint"/> + </instruction> + + <instruction name="3DSTATE_VERTEX_BUFFERS" bias="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="8"/> + <field name="DWord Length" start="0" end="7" type="uint" default="3"/> + <group count="0" start="32" size="128"> + <field name="Vertex Buffer State" start="0" end="127" type="VERTEX_BUFFER_STATE"/> + </group> + </instruction> + + <instruction name="3DSTATE_VERTEX_ELEMENTS" bias="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="9"/> + <field name="DWord Length" start="0" end="7" type="uint" default="1"/> + <group count="0" start="32" size="64"> + <field name="Element" start="0" end="63" type="VERTEX_ELEMENT_STATE"/> + </group> + </instruction> + + <instruction name="3DSTATE_VF" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="12"/> + <field name="Indexed Draw Cut Index Enable" start="8" end="8" type="bool"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Cut Index" start="32" end="63" type="uint"/> + </instruction> + + <instruction name="3DSTATE_VF_STATISTICS" bias="1" length="1"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="1"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="11"/> + <field name="Statistics Enable" start="0" end="0" type="bool"/> + </instruction> + + <instruction name="3DSTATE_VIEWPORT_STATE_POINTERS_CC" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="35"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="CC Viewport Pointer" start="37" end="63" type="offset"/> + </instruction> + + <instruction name="3DSTATE_VIEWPORT_STATE_POINTERS_SF_CLIP" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="33"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="SF Clip Viewport Pointer" start="38" end="63" type="offset"/> + </instruction> + + <instruction name="3DSTATE_VS" bias="2" length="6"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="16"/> + <field name="DWord Length" start="0" end="7" type="uint" default="4"/> + <field name="Kernel Start Pointer" start="38" end="63" type="offset"/> + <field name="Single Vertex Dispatch" start="95" end="95" type="bool"/> + <field name="Vector Mask Enable (VME)" start="94" end="94" type="uint"/> + <field name="Sampler Count" start="91" end="93" type="uint"> + <value name="No Samplers" value="0"/> + <value name="1-4 Samplers" value="1"/> + <value name="5-8 Samplers" value="2"/> + <value name="9-12 Samplers" value="3"/> + <value name="13-16 Samplers" value="4"/> + </field> + <field name="Binding Table Entry Count" start="82" end="89" type="uint"/> + <field name="Thread Priority" start="81" end="81" type="uint"> + <value name="Normal Priority" value="0"/> + <value name="High Priority" value="1"/> + </field> + <field name="Floating Point Mode" start="80" end="80" type="uint"> + <value name="IEEE-754" value="0"/> + <value name="Alternate" value="1"/> + </field> + <field name="Illegal Opcode Exception Enable" start="77" end="77" type="bool"/> + <field name="VS accesses UAV" start="76" end="76" type="bool"/> + <field name="Software Exception Enable" start="71" end="71" type="bool"/> + <field name="Scratch Space Base Offset" start="106" end="127" type="offset"/> + <field name="Per-Thread Scratch Space" start="96" end="99" type="uint"/> + <field name="Dispatch GRF Start Register for URB Data" start="148" end="152" type="uint"/> + <field name="Vertex URB Entry Read Length" start="139" end="144" type="uint"/> + <field name="Vertex URB Entry Read Offset" start="132" end="137" type="uint"/> + <field name="Maximum Number of Threads" start="183" end="191" type="uint"/> + <field name="Statistics Enable" start="170" end="170" type="bool"/> + <field name="Vertex Cache Disable" start="161" end="161" type="bool"/> + <field name="VS Function Enable" start="160" end="160" type="bool"/> + </instruction> + + <instruction name="3DSTATE_WM" bias="2" length="3"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="20"/> + <field name="DWord Length" start="0" end="7" type="uint" default="1"/> + <field name="Statistics Enable" start="63" end="63" type="bool"/> + <field name="Depth Buffer Clear" start="62" end="62" type="bool"/> + <field name="Thread Dispatch Enable" start="61" end="61" type="bool"/> + <field name="Depth Buffer Resolve Enable" start="60" end="60" type="bool"/> + <field name="Hierarchical Depth Buffer Resolve Enable" start="59" end="59" type="bool"/> + <field name="Legacy Diamond Line Rasterization" start="58" end="58" type="bool"/> + <field name="Pixel Shader Kill Pixel" start="57" end="57" type="bool"/> + <field name="Pixel Shader Computed Depth Mode" start="55" end="56" type="uint"> + <value name="PSCDEPTH_OFF" value="0"/> + <value name="PSCDEPTH_ON" value="1"/> + <value name="PSCDEPTH_ON_GE" value="2"/> + <value name="PSCDEPTH_ON_LE" value="3"/> + </field> + <field name="Early Depth/Stencil Control" start="53" end="54" type="uint"> + <value name="EDSC_NORMAL" value="0"/> + <value name="EDSC_PSEXEC" value="1"/> + <value name="EDSC_PREPS" value="2"/> + </field> + <field name="Pixel Shader Uses Source Depth" start="52" end="52" type="bool"/> + <field name="Pixel Shader Uses Source W" start="51" end="51" type="bool"/> + <field name="Position ZW Interpolation Mode" start="49" end="50" type="uint"> + <value name="INTERP_PIXEL" value="0"/> + <value name="INTERP_CENTROID" value="2"/> + <value name="INTERP_SAMPLE" value="3"/> + </field> + <field name="Barycentric Interpolation Mode" start="43" end="48" type="uint"/> + <field name="Pixel Shader Uses Input Coverage Mask" start="42" end="42" type="bool"/> + <field name="Line End Cap Antialiasing Region Width" start="40" end="41" type="uint"/> + <field name="Line Antialiasing Region Width" start="38" end="39" type="uint"/> + <field name="RT Independent Rasterization Enable" start="37" end="37" type="bool"/> + <field name="Polygon Stipple Enable" start="36" end="36" type="bool"/> + <field name="Line Stipple Enable" start="35" end="35" type="bool"/> + <field name="Point Rasterization Rule" start="34" end="34" type="uint"> + <value name="RASTRULE_UPPER_LEFT" value="0"/> + <value name="RASTRULE_UPPER_RIGHT" value="1"/> + </field> + <field name="Multisample Rasterization Mode" start="32" end="33" type="uint"> + <value name="MSRASTMODE_OFF_PIXEL" value="0"/> + <value name="MSRASTMODE_OFF_PATTERN" value="1"/> + <value name="MSRASTMODE_ON_PIXEL" value="2"/> + <value name="MSRASTMODE_ON_PATTERN" value="3"/> + </field> + <field name="Multisample Dispatch Mode" start="95" end="95" type="uint"> + <value name="MSDISPMODE_PERSAMPLE" value="0"/> + <value name="MSDISPMODE_PERPIXEL" value="1"/> + </field> + <field name="PS UAV-only" start="94" end="94" type="uint"> + <value name="OFF" value="0"/> + <value name="ON" value="1"/> + </field> + </instruction> + + <instruction name="GPGPU_CSR_BASE_ADDRESS" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="0"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="4"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="GPGPU CSR Base Address" start="44" end="63" type="address"/> + </instruction> + + <instruction name="GPGPU_OBJECT" bias="2" length="8"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Pipeline" start="27" end="28" type="uint" default="2"/> + <field name="Media Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="SubOpcode" start="16" end="23" type="uint" default="4"/> + <field name="Predicate Enable" start="8" end="8" type="bool"/> + <field name="DWord Length" start="0" end="7" type="uint" default="6"/> + <field name="Shared Local Memory Fixed Offset" start="39" end="39" type="uint"/> + <field name="Interface Descriptor Offset" start="32" end="37" type="uint"/> + <field name="Shared Local Memory Offset" start="92" end="95" type="uint"/> + <field name="End of Thread Group" start="88" end="88" type="uint"/> + <field name="Slice Destination Select" start="83" end="83" type="uint"> + <value name="Slice 0" value="0"/> + <value name="Slice 1" value="1"/> + </field> + <field name="Half-Slice Destination Select" start="81" end="82" type="uint"> + <value name="Half-Slice 1" value="2"/> + <value name="Half-Slice 0" value="1"/> + <value name="Either Half-Slice" value="0"/> + </field> + <field name="Indirect Data Length" start="64" end="80" type="uint"/> + <field name="Indirect Data Start Address" start="96" end="127" type="offset"/> + <field name="Thread Group ID X" start="128" end="159" type="uint"/> + <field name="Thread Group ID Y" start="160" end="191" type="uint"/> + <field name="Thread Group ID Z" start="192" end="223" type="uint"/> + <field name="Execution Mask" start="224" end="255" type="uint"/> + </instruction> + + <instruction name="GPGPU_WALKER" bias="2" length="11"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Pipeline" start="27" end="28" type="uint" default="2"/> + <field name="Media Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="SubOpcode A" start="16" end="23" type="uint" default="5"/> + <field name="Indirect Parameter Enable" start="10" end="10" type="bool"/> + <field name="Predicate Enable" start="8" end="8" type="bool"/> + <field name="DWord Length" start="0" end="7" type="uint" default="9"/> + <field name="Interface Descriptor Offset" start="32" end="37" type="uint"/> + <field name="SIMD Size" start="94" end="95" type="uint"> + <value name="SIMD8" value="0"/> + <value name="SIMD16" value="1"/> + <value name="SIMD32" value="2"/> + </field> + <field name="Thread Depth Counter Maximum" start="80" end="85" type="uint"/> + <field name="Thread Height Counter Maximum" start="72" end="77" type="uint"/> + <field name="Thread Width Counter Maximum" start="64" end="69" type="uint"/> + <field name="Thread Group ID Starting X" start="96" end="127" type="uint"/> + <field name="Thread Group ID X Dimension" start="128" end="159" type="uint"/> + <field name="Thread Group ID Starting Y" start="160" end="191" type="uint"/> + <field name="Thread Group ID Y Dimension" start="192" end="223" type="uint"/> + <field name="Thread Group ID Starting Z" start="224" end="255" type="uint"/> + <field name="Thread Group ID Z Dimension" start="256" end="287" type="uint"/> + <field name="Right Execution Mask" start="288" end="319" type="uint"/> + <field name="Bottom Execution Mask" start="320" end="351" type="uint"/> + </instruction> + + <instruction name="MEDIA_CURBE_LOAD" bias="2" length="4"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Pipeline" start="27" end="28" type="uint" default="2"/> + <field name="Media Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="SubOpcode" start="16" end="23" type="uint" default="1"/> + <field name="DWord Length" start="0" end="15" type="uint" default="2"/> + <field name="CURBE Total Data Length" start="64" end="80" type="uint"/> + <field name="CURBE Data Start Address" start="96" end="127" type="uint"/> + </instruction> + + <instruction name="MEDIA_INTERFACE_DESCRIPTOR_LOAD" bias="2" length="4"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Pipeline" start="27" end="28" type="uint" default="2"/> + <field name="Media Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="SubOpcode" start="16" end="23" type="uint" default="2"/> + <field name="DWord Length" start="0" end="15" type="uint" default="2"/> + <field name="Interface Descriptor Total Length" start="64" end="80" type="uint"/> + <field name="Interface Descriptor Data Start Address" start="96" end="127" type="offset"/> + </instruction> + + <instruction name="MEDIA_OBJECT" bias="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Media Command Pipeline" start="27" end="28" type="uint" default="2"/> + <field name="Media Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="Media Command Sub-Opcode" start="16" end="23" type="uint" default="0"/> + <field name="DWord Length" start="0" end="15" type="uint" default="4"/> + <field name="Interface Descriptor Offset" start="32" end="37" type="uint"/> + <field name="Children Present" start="95" end="95" type="bool"/> + <field name="Thread Synchronization" start="88" end="88" type="uint"> + <value name="No thread synchronization" value="0"/> + <value name="Thread dispatch is synchronized by the 'spawn root thread' message" value="1"/> + </field> + <field name="Use Scoreboard" start="85" end="85" type="uint"> + <value name="Not using scoreboard" value="0"/> + <value name="Using scoreboard" value="1"/> + </field> + <field name="Slice Destination Select" start="83" end="83" type="uint"> + <value name="Slice 0" value="0"/> + <value name="Slice 1" value="1"/> + <value name="Either Slice" value="0"/> + </field> + <field name="Half-Slice Destination Select" start="81" end="82" type="uint"> + <value name="Half-Slice 1" value="2"/> + <value name="Half-Slice 0" value="1"/> + <value name="Either half-slice" value="0"/> + </field> + <field name="Indirect Data Length" start="64" end="80" type="uint"/> + <field name="Indirect Data Start Address" start="96" end="127" type="address"/> + <field name="Scoredboard Y" start="144" end="152" type="uint"/> + <field name="Scoreboard X" start="128" end="136" type="uint"/> + <field name="Scoreboard Color" start="176" end="179" type="uint"/> + <field name="Scoreboard Mask" start="160" end="167" type="uint"/> + <group count="0" start="192" size="32"> + <field name="Inline Data" start="0" end="31" type="uint"/> + </group> + </instruction> + + <instruction name="MEDIA_OBJECT_PRT" bias="2" length="16"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Pipeline" start="27" end="28" type="uint" default="2"/> + <field name="Media Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="SubOpcode" start="16" end="23" type="uint" default="2"/> + <field name="DWord Length" start="0" end="15" type="uint" default="14"/> + <field name="Interface Descriptor Offset" start="32" end="37" type="uint"/> + <field name="Children Present" start="95" end="95" type="bool"/> + <field name="PRT_Fence Needed" start="87" end="87" type="bool"/> + <field name="PRT_FenceType" start="86" end="86" type="uint"> + <value name="Root thread queue" value="0"/> + <value name="VFE state flush" value="1"/> + </field> + <group count="12" start="128" size="32"> + <field name="Inline Data" start="0" end="31" type="uint"/> + </group> + </instruction> + + <instruction name="MEDIA_OBJECT_WALKER" bias="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Pipeline" start="27" end="28" type="uint" default="2"/> + <field name="Media Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="SubOpcode" start="16" end="23" type="uint" default="3"/> + <field name="DWord Length" start="0" end="15" type="uint" default="15"/> + <field name="Interface Descriptor Offset" start="32" end="37" type="uint"/> + <field name="Children Present" start="95" end="95" type="uint"/> + <field name="Thread Synchronization" start="88" end="88" type="uint"> + <value name="No thread synchronization" value="0"/> + <value name="Thread dispatch is synchronized by the 'spawn root thread' message" value="1"/> + </field> + <field name="Use Scoreboard" start="85" end="85" type="uint"> + <value name="Not using scoreboard" value="0"/> + <value name="Using scoreboard" value="1"/> + </field> + <field name="Indirect Data Length" start="64" end="80" type="uint"/> + <field name="Indirect Data Start Address" start="96" end="127" type="offset"/> + <field name="Scoreboard Mask" start="160" end="167" type="uint"/> + <field name="Dual Mode" start="223" end="223" type="uint"/> + <field name="Repel" start="222" end="222" type="uint"/> + <field name="Quad Mode" start="221" end="221" type="uint"/> + <field name="Color Count Minus One" start="216" end="219" type="uint"/> + <field name="Middle Loop Extra Steps" start="208" end="212" type="uint"/> + <field name="Local Mid-Loop Unit Y" start="204" end="205" type="int"/> + <field name="Mid-Loop Unit X" start="200" end="201" type="int"/> + <field name="Global Loop Exec Count" start="240" end="249" type="uint"/> + <field name="Local Loop Exec Count" start="224" end="233" type="uint"/> + <field name="Block Resolution Y" start="272" end="280" type="uint"/> + <field name="Block Resolution X" start="256" end="264" type="uint"/> + <field name="Local Start Y" start="304" end="312" type="uint"/> + <field name="Local Start X" start="288" end="296" type="uint"/> + <field name="Local Outer Loop Stride Y" start="368" end="377" type="int"/> + <field name="Local Outer Loop Stride X" start="352" end="361" type="int"/> + <field name="Local Inner Loop Unit Y" start="400" end="409" type="int"/> + <field name="Local Inner Loop Unit X" start="384" end="393" type="int"/> + <field name="Global Resolution Y" start="432" end="440" type="uint"/> + <field name="Global Resolution X" start="416" end="424" type="uint"/> + <field name="Global Start Y" start="464" end="473" type="int"/> + <field name="Global Start X" start="448" end="457" type="int"/> + <field name="Global Outer Loop Stride Y" start="496" end="505" type="int"/> + <field name="Global Outer Loop Stride X" start="480" end="489" type="int"/> + <field name="Global Inner Loop Unit Y" start="528" end="537" type="int"/> + <field name="Global Inner Loop Unit X" start="512" end="521" type="int"/> + <group count="0" start="544" size="32"> + <field name="Inline Data" start="0" end="31" type="uint"/> + </group> + </instruction> + + <instruction name="MEDIA_STATE_FLUSH" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Pipeline" start="27" end="28" type="uint" default="2"/> + <field name="Media Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="SubOpcode" start="16" end="23" type="uint" default="4"/> + <field name="DWord Length" start="0" end="15" type="uint" default="0"/> + <field name="Disable Preemption" start="40" end="40" type="bool"/> + <field name="Flush to GO" start="39" end="39" type="bool"/> + <field name="Watermark Required" start="38" end="38" type="uint"/> + <field name="Interface Descriptor Offset" start="32" end="37" type="uint"/> + </instruction> + + <instruction name="MEDIA_VFE_STATE" bias="2" length="8"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Pipeline" start="27" end="28" type="uint" default="2"/> + <field name="Media Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="SubOpcode" start="16" end="23" type="uint" default="0"/> + <field name="DWord Length" start="0" end="15" type="uint" default="6"/> + <field name="Scratch Space Base Pointer" start="42" end="63" type="offset"/> + <field name="Stack Size" start="36" end="39" type="uint"/> + <field name="Per Thread Scratch Space" start="32" end="35" type="uint"/> + <field name="Maximum Number of Threads" start="80" end="95" type="uint"/> + <field name="Number of URB Entries" start="72" end="79" type="uint"/> + <field name="Reset Gateway Timer" start="71" end="71" type="uint"> + <value name="Maintaining the existing timestamp state" value="0"/> + <value name="Resetting relative timer and latching the global timestamp" value="1"/> + </field> + <field name="Bypass Gateway Control" start="70" end="70" type="uint"> + <value name="Maintaining OpenGateway/ForwardMsg/CloseGateway protocol (legacy mode)" value="0"/> + <value name="Bypassing OpenGateway/CloseGateway protocol" value="1"/> + </field> + <field name="GPGPU Mode" start="66" end="66" type="uint"/> + <field name="Half-Slice Disable" start="96" end="97" type="uint"/> + <field name="URB Entry Allocation Size" start="144" end="159" type="uint"/> + <field name="CURBE Allocation Size" start="128" end="143" type="uint"/> + <field name="Scoreboard Enable" start="191" end="191" type="uint"> + <value name="Scoreboard disabled" value="0"/> + <value name="Scoreboard enabled" value="1"/> + </field> + <field name="Scoreboard Type" start="190" end="190" type="uint"> + <value name="Stalling Scoreboard" value="0"/> + <value name="Non-Stalling Scoreboard" value="1"/> + </field> + <field name="Scoreboard Mask" start="160" end="167" type="uint"/> + <field name="Scoreboard 3 Delta Y" start="220" end="223" type="int"/> + <field name="Scoreboard 3 Delta X" start="216" end="219" type="int"/> + <field name="Scoreboard 2 Delta Y" start="212" end="215" type="int"/> + <field name="Scoreboard 2 Delta X" start="208" end="211" type="int"/> + <field name="Scoreboard 1 Delta Y" start="204" end="207" type="int"/> + <field name="Scoreboard 1 Delta X" start="200" end="203" type="int"/> + <field name="Scoreboard 0 Delta Y" start="196" end="199" type="int"/> + <field name="Scoreboard 0 Delta X" start="192" end="195" type="int"/> + <field name="Scoreboard 7 Delta Y" start="252" end="255" type="int"/> + <field name="Scoreboard 7 Delta X" start="248" end="251" type="int"/> + <field name="Scoreboard 6 Delta Y" start="244" end="247" type="int"/> + <field name="Scoreboard 6 Delta X" start="240" end="243" type="int"/> + <field name="Scoreboard 5 Delta Y" start="236" end="239" type="int"/> + <field name="Scoreboard 5 Delta X" start="232" end="235" type="int"/> + <field name="Scoreboard 4 Delta Y" start="228" end="231" type="int"/> + <field name="Scoreboard 4 Delta X" start="224" end="227" type="int"/> + </instruction> + + <instruction name="MI_ARB_CHECK" bias="1" length="1"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="5"/> + </instruction> + + <instruction name="MI_ARB_ON_OFF" bias="1" length="1"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="8"/> + <field name="Arbitration Enable" start="0" end="0" type="bool"/> + </instruction> + + <instruction name="MI_BATCH_BUFFER_END" bias="1" length="1"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="10"/> + </instruction> + + <instruction name="MI_BATCH_BUFFER_START" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="49"/> + <field name="2nd Level Batch Buffer" start="22" end="22" type="uint"> + <value name="1st level batch" value="0"/> + <value name="2nd level batch" value="1"/> + </field> + <field name="Add Offset Enable" start="16" end="16" type="bool"/> + <field name="Predication Enable" start="15" end="15" type="bool"/> + <field name="Non-Privileged" start="13" end="13" type="bool"/> + <field name="Clear Command Buffer Enable" start="11" end="11" type="bool"/> + <field name="Resource Streamer Enable" start="10" end="10" type="bool"/> + <field name="Address Space Indicator" start="8" end="8" type="uint" prefix="ASI"> + <value name="GGTT" value="0"/> + <value name="PPGTT" value="1"/> + </field> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Batch Buffer Start Address" start="34" end="63" type="address"/> + </instruction> + + <instruction name="MI_CLFLUSH" bias="2"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="39"/> + <field name="Use Global GTT" start="22" end="22" type="uint"> + <value name="Per Process Graphics Address" value="0"/> + <value name="Global Graphics Address" value="1"/> + </field> + <field name="DWord Length" start="0" end="9" type="uint" default="1"/> + <field name="Page Base Address" start="44" end="63" type="address"/> + <field name="Starting Cacheline Offset" start="38" end="43" type="uint"/> + <field name="Page Base Address High" start="64" end="79" type="address"/> + <group count="0" start="96" size="32"> + <field name="DW Representing a Half Cache Line" start="0" end="31" type="uint"/> + </group> + </instruction> + + <instruction name="MI_CONDITIONAL_BATCH_BUFFER_END" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="54"/> + <field name="Use Global GTT" start="22" end="22" type="uint" default="0"/> + <field name="Compare Semaphore" start="21" end="21" type="uint" default="0"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Compare Data Dword" start="32" end="63" type="uint"/> + <field name="Compare Address" start="67" end="95" type="address"/> + </instruction> + + <instruction name="MI_FLUSH" bias="1" length="1"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="4"/> + <field name="Indirect State Pointers Disable" start="5" end="5" type="bool"/> + <field name="Generic Media State Clear" start="4" end="4" type="bool"/> + <field name="Global Snapshot Count Reset" start="3" end="3" type="uint"> + <value name="Don't Reset" value="0"/> + <value name="Reset" value="1"/> + </field> + <field name="Render Cache Flush Inhibit" start="2" end="2" type="uint"> + <value name="Flush" value="0"/> + <value name="Don't Flush" value="1"/> + </field> + <field name="State/Instruction Cache Invalidate" start="1" end="1" type="uint"> + <value name="Don't Invalidate" value="0"/> + <value name="Invalidate" value="1"/> + </field> + </instruction> + + <instruction name="MI_LOAD_REGISTER_IMM" bias="2" length="3"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="34"/> + <field name="Byte Write Disables" start="8" end="11" type="uint"/> + <field name="DWord Length" start="0" end="7" type="uint" default="1"/> + <field name="Register Offset" start="34" end="54" type="offset"/> + <field name="Data DWord" start="64" end="95" type="uint"/> + </instruction> + + <instruction name="MI_LOAD_REGISTER_MEM" bias="2" length="3"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="41"/> + <field name="Use Global GTT" start="22" end="22" type="uint"/> + <field name="Async Mode Enable" start="21" end="21" type="bool"/> + <field name="DWord Length" start="0" end="7" type="uint" default="1"/> + <field name="Register Address" start="34" end="54" type="offset"/> + <field name="Memory Address" start="66" end="95" type="address"/> + </instruction> + + <instruction name="MI_LOAD_REGISTER_REG" bias="2" length="3"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="42"/> + <field name="DWord Length" start="0" end="7" type="uint" default="1"/> + <field name="Source Register Address" start="34" end="54" type="offset"/> + <field name="Destination Register Address" start="66" end="86" type="offset"/> + </instruction> + + <instruction name="MI_LOAD_SCAN_LINES_EXCL" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="19"/> + <field name="Display (Plane) Select" start="19" end="21" type="uint"> + <value name="Display Plane A" value="0"/> + <value name="Display Plane B" value="1"/> + <value name="Display Plane C" value="4"/> + </field> + <field name="DWord Length" start="0" end="5" type="uint" default="0"/> + <field name="Start Scan Line Number" start="48" end="60" type="uint"/> + <field name="End Scan Line Number" start="32" end="44" type="uint"/> + </instruction> + + <instruction name="MI_LOAD_SCAN_LINES_INCL" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="18"/> + <field name="Display (Plane) Select" start="19" end="21" type="uint"> + <value name="Display Plane A" value="0"/> + <value name="Display Plane B" value="1"/> + <value name="Display Plane C" value="4"/> + </field> + <field name="DWord Length" start="0" end="5" type="uint" default="0"/> + <field name="Start Scan Line Number" start="48" end="60" type="uint"/> + <field name="End Scan Line Number" start="32" end="44" type="uint"/> + </instruction> + + <instruction name="MI_LOAD_URB_MEM" bias="2" length="3"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="44"/> + <field name="DWord Length" start="0" end="7" type="uint" default="1"/> + <field name="URB Address" start="34" end="46" type="uint"/> + <field name="Memory Address" start="70" end="95" type="address"/> + </instruction> + + <instruction name="MI_MATH" bias="2"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="26"/> + <field name="DWord Length" start="0" end="5" type="uint" default="0"/> + <field name="ALU INSTRUCTION 1" start="32" end="63" type="uint"/> + <field name="ALU INSTRUCTION 2" start="64" end="95" type="uint"/> + <group count="0" start="96" size="32"> + <field name="ALU INSTRUCTION n" start="0" end="31" type="uint"/> + </group> + </instruction> + + <instruction name="MI_NOOP" bias="1" length="1"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="0"/> + <field name="Identification Number Register Write Enable" start="22" end="22" type="bool"/> + <field name="Identification Number" start="0" end="21" type="uint"/> + </instruction> + + <instruction name="MI_PREDICATE" bias="1" length="1"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="12"/> + <field name="Load Operation" start="6" end="7" type="uint" prefix="LOAD"> + <value name="KEEP" value="0"/> + <value name="LOAD" value="2"/> + <value name="LOADINV" value="3"/> + </field> + <field name="Combine Operation" start="3" end="4" type="uint" prefix="COMBINE"> + <value name="SET" value="0"/> + <value name="AND" value="1"/> + <value name="OR" value="2"/> + <value name="XOR" value="3"/> + </field> + <field name="Compare Operation" start="0" end="1" type="uint" prefix="COMPARE"> + <value name="SRCS_EQUAL" value="2"/> + <value name="DELTAS_EQUAL" value="3"/> + </field> + </instruction> + + <instruction name="MI_REPORT_HEAD" bias="1" length="1"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="7"/> + </instruction> + + <instruction name="MI_REPORT_PERF_COUNT" bias="2" length="3"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="40"/> + <field name="DWord Length" start="0" end="5" type="uint" default="1"/> + <field name="Memory Address" start="38" end="63" type="address"/> + <field name="Core Mode Enable" start="36" end="36" type="uint"/> + <field name="Use Global GTT" start="32" end="32" type="uint"/> + <field name="Report ID" start="64" end="95" type="uint"/> + </instruction> + + <instruction name="MI_RS_CONTEXT" bias="1" length="1"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="15"/> + <field name="Resource Streamer Save" start="0" end="0" type="uint" prefix="RS"> + <value name="Restore" value="0"/> + <value name="Save" value="1"/> + </field> + </instruction> + + <instruction name="MI_RS_CONTROL" bias="1" length="1"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="6"/> + <field name="Resource Streamer Control" start="0" end="0" type="uint" prefix="RS"> + <value name="Stop" value="0"/> + <value name="Start" value="1"/> + </field> + </instruction> + + <instruction name="MI_RS_STORE_DATA_IMM" bias="2" length="4"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="43"/> + <field name="DWord Length" start="0" end="7" type="uint" default="2"/> + <field name="Destination Address" start="66" end="95" type="address"/> + <field name="Core Mode Enable" start="64" end="64" type="uint"/> + <field name="Data DWord 0" start="96" end="127" type="uint"/> + </instruction> + + <instruction name="MI_SEMAPHORE_MBOX" bias="2" length="3"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="22"/> + <field name="Register Select" start="16" end="17" type="uint"> + <value name="RVSYNC" value="0"/> + <value name="RVESYNC" value="1"/> + <value name="RBSYNC" value="2"/> + <value name="Use General Register Select" value="3"/> + </field> + <field name="General Register Select" start="8" end="13" type="uint"/> + <field name="DWord Length" start="0" end="7" type="uint" default="1"/> + <field name="Semaphore Data Dword" start="32" end="63" type="uint"/> + </instruction> + + <instruction name="MI_SET_CONTEXT" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="24"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Logical Context Address" start="44" end="63" type="address"/> + <field name="Reserved, Must be 1" start="40" end="40" type="uint"/> + <field name="Core Mode Enable" start="36" end="36" type="bool"/> + <field name="Resource Streamer State Save Enable" start="35" end="35" type="bool"/> + <field name="Resource Streamer State Restore Enable" start="34" end="34" type="bool"/> + <field name="Force Restore" start="33" end="33" type="uint"/> + <field name="Restore Inhibit" start="32" end="32" type="uint"/> + </instruction> + + <instruction name="MI_SET_PREDICATE" bias="1" length="1"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="1"/> + <field name="PREDICATE ENABLE" start="0" end="1" type="bool" default="6"/> + </instruction> + + <instruction name="MI_STORE_DATA_IMM" bias="2" length="4"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="32"/> + <field name="Use Global GTT" start="22" end="22" type="uint"/> + <field name="DWord Length" start="0" end="5" type="uint" default="2"/> + <field name="Address" start="66" end="95" type="uint"/> + <field name="Core Mode Enable" start="64" end="64" type="uint"/> + <field name="Data DWord 0" start="96" end="127" type="uint"/> + <field name="Data DWord 1" start="128" end="159" type="uint"/> + </instruction> + + <instruction name="MI_STORE_DATA_INDEX" bias="2" length="3"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="33"/> + <field name="DWord Length" start="0" end="7" type="uint" default="1"/> + <field name="Offset" start="34" end="43" type="uint"/> + <field name="Data DWord 0" start="64" end="95" type="uint"/> + <field name="Data DWord 1" start="96" end="127" type="uint"/> + </instruction> + + <instruction name="MI_STORE_REGISTER_MEM" bias="2" length="3"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="36"/> + <field name="Use Global GTT" start="22" end="22" type="uint"/> + <field name="Predicate Enable" start="21" end="21" type="bool"/> + <field name="DWord Length" start="0" end="7" type="uint" default="1"/> + <field name="Register Address" start="34" end="54" type="offset"/> + <field name="Memory Address" start="66" end="95" type="address"/> + </instruction> + + <instruction name="MI_STORE_URB_MEM" bias="2" length="3"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="45"/> + <field name="DWord Length" start="0" end="7" type="uint" default="1"/> + <field name="URB Address" start="34" end="46" type="uint"/> + <field name="Memory Address" start="70" end="95" type="address"/> + </instruction> + + <instruction name="MI_SUSPEND_FLUSH" bias="1" length="1"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="11"/> + <field name="Suspend Flush" start="0" end="0" type="bool"/> + </instruction> + + <instruction name="MI_TOPOLOGY_FILTER" bias="1" length="1"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="13"/> + <field name="Topology Filter Value" start="0" end="5" type="uint"/> + </instruction> + + <instruction name="MI_URB_ATOMIC_ALLOC" bias="1" length="1"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="9"/> + <field name="URB Atomic Storage Offset" start="12" end="19" type="uint"/> + <field name="URB Atomic Storage Size" start="0" end="8" type="uint"/> + </instruction> + + <instruction name="MI_URB_CLEAR" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="25"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="URB Clear Length" start="48" end="61" type="uint"/> + <field name="URB Address" start="32" end="46" type="offset"/> + </instruction> + + <instruction name="MI_USER_INTERRUPT" bias="1" length="1"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="2"/> + </instruction> + + <instruction name="MI_WAIT_FOR_EVENT" bias="1" length="1"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="3"/> + <field name="Display Pipe C Horizontal Blank Wait Enable" start="22" end="22" type="bool"/> + <field name="Display Pipe C Vertical Blank Wait Enable" start="21" end="21" type="bool"/> + <field name="Display Sprite C Flip Pending Wait Enable" start="20" end="20" type="bool"/> + <field name="Condition Code Wait Select" start="16" end="19" type="uint"> + <value name="Not enabled" value="0"/> + </field> + <field name="Display Plane C Flip Pending Wait Enable" start="15" end="15" type="bool"/> + <field name="Display Pipe C Scan Line Wait Enable" start="14" end="14" type="bool"/> + <field name="Display Pipe B Horizontal Blank Wait Enable" start="13" end="13" type="bool"/> + <field name="Display Pipe B Vertical Blank Wait Enable" start="11" end="11" type="bool"/> + <field name="Display Sprite B Flip Pending Wait Enable" start="10" end="10" type="bool"/> + <field name="Display Plane B Flip Pending Wait Enable" start="9" end="9" type="bool"/> + <field name="Display Pipe B Scan Line Wait Enable" start="8" end="8" type="bool"/> + <field name="Display Pipe A Horizontal Blank Wait Enable" start="5" end="5" type="bool"/> + <field name="Display Pipe A Vertical Blank Wait Enable" start="3" end="3" type="bool"/> + <field name="Display Sprite A Flip Pending Wait Enable" start="2" end="2" type="bool"/> + <field name="Display Plane A Flip Pending Wait Enable" start="1" end="1" type="bool"/> + <field name="Display Pipe A Scan Line Wait Enable" start="0" end="0" type="bool"/> + </instruction> + + <instruction name="PIPELINE_SELECT" bias="1" length="1"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="1"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="4"/> + <field name="Pipeline Selection" start="0" end="1" type="uint"> + <value name="3D" value="0"/> + <value name="Media" value="1"/> + <value name="GPGPU" value="2"/> + </field> + </instruction> + + <instruction name="PIPE_CONTROL" bias="2" length="5"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="2"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="0"/> + <field name="DWord Length" start="0" end="7" type="uint" default="3"/> + <field name="Destination Address Type" start="56" end="56" type="uint" prefix="DAT"> + <value name="PPGTT" value="0"/> + <value name="GGTT" value="1"/> + </field> + <field name="LRI Post Sync Operation" start="55" end="55" type="uint"> + <value name="No LRI Operation" value="0"/> + <value name="MMIO Write Immediate Data" value="1"/> + </field> + <field name="Store Data Index" start="53" end="53" type="uint"/> + <field name="Command Streamer Stall Enable" start="52" end="52" type="uint"/> + <field name="Global Snapshot Count Reset" start="51" end="51" type="uint"> + <value name="Don't Reset" value="0"/> + <value name="Reset" value="1"/> + </field> + <field name="TLB Invalidate" start="50" end="50" type="uint"/> + <field name="Generic Media State Clear" start="48" end="48" type="bool"/> + <field name="Post Sync Operation" start="46" end="47" type="uint"> + <value name="No Write" value="0"/> + <value name="Write Immediate Data" value="1"/> + <value name="Write PS Depth Count" value="2"/> + <value name="Write Timestamp" value="3"/> + </field> + <field name="Depth Stall Enable" start="45" end="45" type="bool"/> + <field name="Render Target Cache Flush Enable" start="44" end="44" type="bool"/> + <field name="Instruction Cache Invalidate Enable" start="43" end="43" type="bool"/> + <field name="Texture Cache Invalidation Enable" start="42" end="42" type="bool"/> + <field name="Indirect State Pointers Disable" start="41" end="41" type="bool"/> + <field name="Notify Enable" start="40" end="40" type="bool"/> + <field name="Pipe Control Flush Enable" start="39" end="39" type="bool"/> + <field name="DC Flush Enable" start="37" end="37" type="bool"/> + <field name="VF Cache Invalidation Enable" start="36" end="36" type="bool"/> + <field name="Constant Cache Invalidation Enable" start="35" end="35" type="bool"/> + <field name="State Cache Invalidation Enable" start="34" end="34" type="bool"/> + <field name="Stall At Pixel Scoreboard" start="33" end="33" type="bool"/> + <field name="Depth Cache Flush Enable" start="32" end="32" type="bool"/> + <field name="Address" start="66" end="95" type="address"/> + <field name="Immediate Data" start="96" end="159" type="uint"/> + </instruction> + + <instruction name="STATE_BASE_ADDRESS" bias="2" length="10"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="0"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="1"/> + <field name="DWord Length" start="0" end="7" type="uint" default="8"/> + <field name="General State Base Address" start="44" end="63" type="address"/> + <field name="General State Memory Object Control State" start="40" end="43" type="MEMORY_OBJECT_CONTROL_STATE"/> + <field name="Stateless Data Port Access Memory Object Control State" start="36" end="39" type="MEMORY_OBJECT_CONTROL_STATE"/> + <field name="General State Base Address Modify Enable" start="32" end="32" type="bool"/> + <field name="Surface State Base Address" start="76" end="95" type="address"/> + <field name="Surface State Memory Object Control State" start="72" end="75" type="MEMORY_OBJECT_CONTROL_STATE"/> + <field name="Surface State Base Address Modify Enable" start="64" end="64" type="bool"/> + <field name="Dynamic State Base Address" start="108" end="127" type="address"/> + <field name="Dynamic State Memory Object Control State" start="104" end="107" type="MEMORY_OBJECT_CONTROL_STATE"/> + <field name="Dynamic State Base Address Modify Enable" start="96" end="96" type="bool"/> + <field name="Indirect Object Base Address" start="140" end="159" type="address"/> + <field name="Indirect Object Memory Object Control State" start="136" end="139" type="MEMORY_OBJECT_CONTROL_STATE"/> + <field name="Indirect Object Base Address Modify Enable" start="128" end="128" type="bool"/> + <field name="Instruction Base Address" start="172" end="191" type="address"/> + <field name="Instruction Memory Object Control State" start="168" end="171" type="MEMORY_OBJECT_CONTROL_STATE"/> + <field name="Instruction Base Address Modify Enable" start="160" end="160" type="bool"/> + <field name="General State Access Upper Bound" start="204" end="223" type="address"/> + <field name="General State Access Upper Bound Modify Enable" start="192" end="192" type="bool"/> + <field name="Dynamic State Access Upper Bound" start="236" end="255" type="address"/> + <field name="Dynamic State Access Upper Bound Modify Enable" start="224" end="224" type="bool"/> + <field name="Indirect Object Access Upper Bound" start="268" end="287" type="address"/> + <field name="Indirect Object Access Upper Bound Modify Enable" start="256" end="256" type="bool"/> + <field name="Instruction Access Upper Bound" start="300" end="319" type="address"/> + <field name="Instruction Access Upper Bound Modify Enable" start="288" end="288" type="bool"/> + </instruction> + + <instruction name="STATE_PREFETCH" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="0"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="3"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Prefetch Pointer" start="38" end="63" type="address"/> + <field name="Prefetch Count" start="32" end="34" type="uint"/> + </instruction> + + <instruction name="STATE_SIP" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="0"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="2"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="System Instruction Pointer" start="36" end="63" type="offset"/> + </instruction> + + <instruction name="SWTESS_BASE_ADDRESS" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="0"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="3"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="SW Tessellation Base Address" start="44" end="63" type="address"/> + <field name="SW Tessellation Memory Object Control State" start="40" end="43" type="MEMORY_OBJECT_CONTROL_STATE"/> + </instruction> + + <register name="L3SQCREG1" length="1" num="0xb010"> + <field name="Convert DC_UC" start="24" end="24" type="uint"/> + <field name="Convert IS_UC" start="25" end="25" type="uint"/> + <field name="Convert C_UC" start="26" end="26" type="uint"/> + <field name="Convert T_UC" start="27" end="27" type="uint"/> + </register> + + <register name="L3CNTLREG2" length="1" num="0xb020"> + <field name="SLM Enable" start="0" end="0" type="uint"/> + <field name="URB Allocation" start="1" end="6" type="uint"/> + <field name="URB Low Bandwidth" start="7" end="7" type="uint"/> + <field name="RO Allocation" start="14" end="19" type="uint"/> + <field name="RO Low Bandwidth" start="20" end="20" type="uint"/> + <field name="DC Allocation" start="21" end="26" type="uint"/> + <field name="DC Low Bandwidth" start="27" end="27" type="uint"/> + </register> + + <register name="L3CNTLREG3" length="1" num="0xb024"> + <field name="IS Allocation" start="1" end="6" type="uint"/> + <field name="IS Low Bandwidth" start="7" end="7" type="uint"/> + <field name="C Allocation" start="8" end="13" type="uint"/> + <field name="C Low Bandwidth" start="14" end="14" type="uint"/> + <field name="T Allocation" start="15" end="20" type="uint"/> + <field name="T Low Bandwidth" start="21" end="21" type="uint"/> + </register> + +</genxml> diff --git a/src/intel/genxml/gen8.xml b/src/intel/genxml/gen8.xml new file mode 100644 index 00000000000..694e691e5ea --- /dev/null +++ b/src/intel/genxml/gen8.xml @@ -0,0 +1,3174 @@ +<genxml name="BDW" gen="8"> + <struct name="3DSTATE_CONSTANT_BODY" length="10"> + <field name="Constant Buffer 1 Read Length" start="16" end="31" type="uint"/> + <field name="Constant Buffer 0 Read Length" start="0" end="15" type="uint"/> + <field name="Constant Buffer 3 Read Length" start="48" end="63" type="uint"/> + <field name="Constant Buffer 2 Read Length" start="32" end="47" type="uint"/> + <field name="Pointer To Constant Buffer 0" start="69" end="127" type="address"/> + <field name="Pointer To Constant Buffer 1" start="133" end="191" type="address"/> + <field name="Pointer To Constant Buffer 2" start="197" end="255" type="address"/> + <field name="Pointer To Constant Buffer 3" start="261" end="319" type="address"/> + </struct> + + <struct name="BINDING_TABLE_EDIT_ENTRY" length="1"> + <field name="Binding Table Index" start="16" end="23" type="uint"/> + <field name="Surface State Pointer" start="0" end="15" type="offset"/> + </struct> + + <struct name="GATHER_CONSTANT_ENTRY" length="1"> + <field name="Constant Buffer Offset" start="8" end="15" type="offset"/> + <field name="Channel Mask" start="4" end="7" type="uint"/> + <field name="Binding Table Index Offset" start="0" end="3" type="uint"/> + </struct> + + <struct name="MEMORY_OBJECT_CONTROL_STATE" length="1"> + <field name="Memory Type:LLC/eLLC Cacheability Control" start="5" end="6" type="uint"> + <value name=" UC with Fence (if coherent cycle)" value="0"/> + <value name="UC (Uncacheable)" value="1"/> + <value name="WT" value="2"/> + <value name="WB" value="3"/> + </field> + <field name="Target Cache" start="3" end="4" type="uint"> + <value name="eLLC Only (when eDRAM is present, else gets allocated in LLC)" value="0"/> + <value name="LLC Only" value="1"/> + <value name="LLC/eLLC Allowed" value="2"/> + <value name="L3 + Defer to PAT for LLC/eLLC selection" value="3"/> + </field> + <field name="Age for QUADLRU" start="0" end="1" type="uint"/> + </struct> + + <struct name="VERTEX_BUFFER_STATE" length="4"> + <field name="Vertex Buffer Index" start="26" end="31" type="uint"/> + <field name="Memory Object Control State" start="16" end="22" type="MEMORY_OBJECT_CONTROL_STATE"/> + <field name="Address Modify Enable" start="14" end="14" type="uint"/> + <field name="Null Vertex Buffer" start="13" end="13" type="bool"/> + <field name="Buffer Pitch" start="0" end="11" type="uint"/> + <field name="Buffer Starting Address" start="32" end="95" type="address"/> + <field name="Buffer Size" start="96" end="127" type="uint"/> + </struct> + + <struct name="VERTEX_ELEMENT_STATE" length="2"> + <field name="Vertex Buffer Index" start="26" end="31" type="uint"/> + <field name="Valid" start="25" end="25" type="uint"/> + <field name="Source Element Format" start="16" end="24" type="uint"/> + <field name="Edge Flag Enable" start="15" end="15" type="bool"/> + <field name="Source Element Offset" start="0" end="11" type="uint"/> + <field name="Component 0 Control" start="60" end="62" type="uint"/> + <field name="Component 1 Control" start="56" end="58" type="uint"/> + <field name="Component 2 Control" start="52" end="54" type="uint"/> + <field name="Component 3 Control" start="48" end="50" type="uint"/> + </struct> + + <struct name="SO_DECL" length="1"> + <field name="Output Buffer Slot" start="12" end="13" type="uint"/> + <field name="Hole Flag" start="11" end="11" type="uint"/> + <field name="Register Index" start="4" end="9" type="uint"/> + <field name="Component Mask" start="0" end="3" type="uint" default="0"/> + </struct> + + <struct name="SO_DECL_ENTRY" length="2"> + <field name="Stream 3 Decl" start="48" end="63" type="SO_DECL"/> + <field name="Stream 2 Decl" start="32" end="47" type="SO_DECL"/> + <field name="Stream 1 Decl" start="16" end="31" type="SO_DECL"/> + <field name="Stream 0 Decl" start="0" end="15" type="SO_DECL"/> + </struct> + + <struct name="SF_OUTPUT_ATTRIBUTE_DETAIL" length="1"> + <field name="Component Override W" start="15" end="15" type="bool"/> + <field name="Component Override Z" start="14" end="14" type="bool"/> + <field name="Component Override Y" start="13" end="13" type="bool"/> + <field name="Component Override X" start="12" end="12" type="bool"/> + <field name="Swizzle Control Mode" start="11" end="11" type="uint"/> + <field name="Constant Source" start="9" end="10" type="uint"> + <value name="CONST_0000" value="0"/> + <value name="CONST_0001_FLOAT" value="1"/> + <value name="CONST_1111_FLOAT" value="2"/> + <value name="PRIM_ID" value="3"/> + </field> + <field name="Swizzle Select" start="6" end="7" type="uint"> + <value name="INPUTATTR" value="0"/> + <value name="INPUTATTR_FACING" value="1"/> + <value name="INPUTATTR_W" value="2"/> + <value name="INPUTATTR_FACING_W" value="3"/> + </field> + <field name="Source Attribute" start="0" end="4" type="uint"/> + </struct> + + <struct name="SCISSOR_RECT" length="2"> + <field name="Scissor Rectangle Y Min" start="16" end="31" type="uint"/> + <field name="Scissor Rectangle X Min" start="0" end="15" type="uint"/> + <field name="Scissor Rectangle Y Max" start="48" end="63" type="uint"/> + <field name="Scissor Rectangle X Max" start="32" end="47" type="uint"/> + </struct> + + <struct name="SF_CLIP_VIEWPORT" length="16"> + <field name="Viewport Matrix Element m00" start="0" end="31" type="float"/> + <field name="Viewport Matrix Element m11" start="32" end="63" type="float"/> + <field name="Viewport Matrix Element m22" start="64" end="95" type="float"/> + <field name="Viewport Matrix Element m30" start="96" end="127" type="float"/> + <field name="Viewport Matrix Element m31" start="128" end="159" type="float"/> + <field name="Viewport Matrix Element m32" start="160" end="191" type="float"/> + <field name="X Min Clip Guardband" start="256" end="287" type="float"/> + <field name="X Max Clip Guardband" start="288" end="319" type="float"/> + <field name="Y Min Clip Guardband" start="320" end="351" type="float"/> + <field name="Y Max Clip Guardband" start="352" end="383" type="float"/> + <field name="X Min ViewPort" start="384" end="415" type="float"/> + <field name="X Max ViewPort" start="416" end="447" type="float"/> + <field name="Y Min ViewPort" start="448" end="479" type="float"/> + <field name="Y Max ViewPort" start="480" end="511" type="float"/> + </struct> + + <struct name="BLEND_STATE_ENTRY" length="2"> + <field name="Logic Op Enable" start="63" end="63" type="bool"/> + <field name="Logic Op Function" start="59" end="62" type="uint"/> + <field name="Pre-Blend Source Only Clamp Enable" start="36" end="36" type="bool"/> + <field name="Color Clamp Range" start="34" end="35" type="uint"> + <value name="COLORCLAMP_UNORM" value="0"/> + <value name="COLORCLAMP_SNORM" value="1"/> + <value name="COLORCLAMP_RTFORMAT" value="2"/> + </field> + <field name="Pre-Blend Color Clamp Enable" start="33" end="33" type="bool"/> + <field name="Post-Blend Color Clamp Enable" start="32" end="32" type="bool"/> + <field name="Color Buffer Blend Enable" start="31" end="31" type="bool"/> + <field name="Source Blend Factor" start="26" end="30" type="uint"/> + <field name="Destination Blend Factor" start="21" end="25" type="uint"/> + <field name="Color Blend Function" start="18" end="20" type="uint"/> + <field name="Source Alpha Blend Factor" start="13" end="17" type="uint"/> + <field name="Destination Alpha Blend Factor" start="8" end="12" type="uint"/> + <field name="Alpha Blend Function" start="5" end="7" type="uint"/> + <field name="Write Disable Alpha" start="3" end="3" type="bool"/> + <field name="Write Disable Red" start="2" end="2" type="bool"/> + <field name="Write Disable Green" start="1" end="1" type="bool"/> + <field name="Write Disable Blue" start="0" end="0" type="bool"/> + </struct> + + <struct name="BLEND_STATE" length="17"> + <field name="Alpha To Coverage Enable" start="31" end="31" type="bool"/> + <field name="Independent Alpha Blend Enable" start="30" end="30" type="bool"/> + <field name="Alpha To One Enable" start="29" end="29" type="bool"/> + <field name="Alpha To Coverage Dither Enable" start="28" end="28" type="bool"/> + <field name="Alpha Test Enable" start="27" end="27" type="bool"/> + <field name="Alpha Test Function" start="24" end="26" type="uint"/> + <field name="Color Dither Enable" start="23" end="23" type="bool"/> + <field name="X Dither Offset" start="21" end="22" type="uint"/> + <field name="Y Dither Offset" start="19" end="20" type="uint"/> + <group count="8" start="32" size="64"> + <field name="Entry" start="0" end="63" type="BLEND_STATE_ENTRY"/> + </group> + </struct> + + <struct name="CC_VIEWPORT" length="2"> + <field name="Minimum Depth" start="0" end="31" type="float"/> + <field name="Maximum Depth" start="32" end="63" type="float"/> + </struct> + + <struct name="COLOR_CALC_STATE" length="6"> + <field name="Stencil Reference Value" start="24" end="31" type="uint"/> + <field name="BackFace Stencil Reference Value" start="16" end="23" type="uint"/> + <field name="Round Disable Function Disable" start="15" end="15" type="bool"/> + <field name="Alpha Test Format" start="0" end="0" type="uint"> + <value name="ALPHATEST_UNORM8" value="0"/> + <value name="ALPHATEST_FLOAT32" value="1"/> + </field> + <field name="Alpha Reference Value As UNORM8" start="32" end="63" type="uint"/> + <field name="Alpha Reference Value As FLOAT32" start="32" end="63" type="float"/> + <field name="Blend Constant Color Red" start="64" end="95" type="float"/> + <field name="Blend Constant Color Green" start="96" end="127" type="float"/> + <field name="Blend Constant Color Blue" start="128" end="159" type="float"/> + <field name="Blend Constant Color Alpha" start="160" end="191" type="float"/> + </struct> + + <struct name="BLACK_LEVEL_CORRECTION_STATE_-_DW75..76" length="2"> + <field name="Black Point Offset R" start="0" end="12" type="int" default="0"/> + <field name="Black Point Offset G" start="45" end="57" type="int"/> + <field name="Black Point Offset B" start="32" end="44" type="int"/> + </struct> + + <struct name="INTERFACE_DESCRIPTOR_DATA" length="8"> + <field name="Kernel Start Pointer" start="6" end="31" type="offset"/> + <field name="Kernel Start Pointer High" start="32" end="47" type="offset"/> + <field name="Denorm Mode" start="83" end="83" type="uint"> + <value name="Ftz" value="0"/> + <value name="SetByKernel" value="1"/> + </field> + <field name="Single Program Flow" start="82" end="82" type="uint"/> + <field name="Thread Priority" start="81" end="81" type="uint"> + <value name="Normal Priority" value="0"/> + <value name="High Priority" value="1"/> + </field> + <field name="Floating Point Mode" start="80" end="80" type="uint"> + <value name="IEEE-754" value="0"/> + <value name="Alternate" value="1"/> + </field> + <field name="Illegal Opcode Exception Enable" start="77" end="77" type="bool"/> + <field name="Mask Stack Exception Enable" start="75" end="75" type="bool"/> + <field name="Software Exception Enable" start="71" end="71" type="bool"/> + <field name="Sampler State Pointer" start="101" end="127" type="offset"/> + <field name="Sampler Count" start="98" end="100" type="uint"> + <value name="No samplers used" value="0"/> + <value name="Between 1 and 4 samplers used" value="1"/> + <value name="Between 5 and 8 samplers used" value="2"/> + <value name="Between 9 and 12 samplers used" value="3"/> + <value name="Between 13 and 16 samplers used" value="4"/> + </field> + <field name="Binding Table Pointer" start="133" end="143" type="offset"/> + <field name="Binding Table Entry Count" start="128" end="132" type="uint"/> + <field name="Constant/Indirect URB Entry Read Length" start="176" end="191" type="uint"/> + <field name="Constant URB Entry Read Offset" start="160" end="175" type="uint"/> + <field name="Rounding Mode" start="214" end="215" type="uint"> + <value name="RTNE" value="0"/> + <value name="RU" value="1"/> + <value name="RD" value="2"/> + <value name="RTZ" value="3"/> + </field> + <field name="Barrier Enable" start="213" end="213" type="bool"/> + <field name="Shared Local Memory Size" start="208" end="212" type="uint"> + <value name="Encodes 0k" value="0"/> + <value name="Encodes 4k" value="1"/> + <value name="Encodes 8k" value="2"/> + <value name="Encodes 16k" value="4"/> + <value name="Encodes 32k" value="8"/> + <value name="Encodes 64k" value="16"/> + </field> + <field name="Number of Threads in GPGPU Thread Group" start="192" end="201" type="uint"/> + <field name="Cross-Thread Constant Data Read Length" start="224" end="231" type="uint"/> + </struct> + + <struct name="PALETTE_ENTRY" length="1"> + <field name="Alpha" start="24" end="31" type="uint"/> + <field name="Red" start="16" end="23" type="uint"/> + <field name="Green" start="8" end="15" type="uint"/> + <field name="Blue" start="0" end="7" type="uint"/> + </struct> + + <struct name="BINDING_TABLE_STATE" length="1"> + <field name="Surface State Pointer" start="6" end="31" type="offset"/> + </struct> + + <struct name="RENDER_SURFACE_STATE" length="16"> + <field name="Surface Type" start="29" end="31" type="uint"> + <value name="SURFTYPE_1D" value="0"/> + <value name="SURFTYPE_2D" value="1"/> + <value name="SURFTYPE_3D" value="2"/> + <value name="SURFTYPE_CUBE" value="3"/> + <value name="SURFTYPE_BUFFER" value="4"/> + <value name="SURFTYPE_STRBUF" value="5"/> + <value name="SURFTYPE_NULL" value="7"/> + </field> + <field name="Surface Array" start="28" end="28" type="bool"/> + <field name="Surface Format" start="18" end="26" type="uint"/> + <field name="Surface Vertical Alignment" start="16" end="17" type="uint"> + <value name="VALIGN 4" value="1"/> + <value name="VALIGN 8" value="2"/> + <value name="VALIGN 16" value="3"/> + </field> + <field name="Surface Horizontal Alignment" start="14" end="15" type="uint"> + <value name="HALIGN 4" value="1"/> + <value name="HALIGN 8" value="2"/> + <value name="HALIGN 16" value="3"/> + </field> + <field name="Tile Mode" start="12" end="13" type="uint"> + <value name="LINEAR" value="0"/> + <value name="WMAJOR" value="1"/> + <value name="XMAJOR" value="2"/> + <value name="YMAJOR" value="3"/> + </field> + <field name="Vertical Line Stride" start="11" end="11" type="uint"/> + <field name="Vertical Line Stride Offset" start="10" end="10" type="uint"/> + <field name="Sampler L2 Bypass Mode Disable" start="9" end="9" type="bool"/> + <field name="Render Cache Read Write Mode" start="8" end="8" type="uint"> + <value name="Write-Only Cache" value="0"/> + <value name="Read-Write Cache" value="1"/> + </field> + <field name="Media Boundary Pixel Mode" start="6" end="7" type="uint"> + <value name="NORMAL_MODE" value="0"/> + <value name="PROGRESSIVE_FRAME" value="2"/> + <value name="INTERLACED_FRAME" value="3"/> + </field> + <field name="Cube Face Enable - Positive Z" start="0" end="0" type="bool"/> + <field name="Cube Face Enable - Negative Z" start="1" end="1" type="bool"/> + <field name="Cube Face Enable - Positive Y" start="2" end="2" type="bool"/> + <field name="Cube Face Enable - Negative Y" start="3" end="3" type="bool"/> + <field name="Cube Face Enable - Positive X" start="4" end="4" type="bool"/> + <field name="Cube Face Enable - Negative X" start="5" end="5" type="bool"/> + <field name="Memory Object Control State" start="56" end="62" type="MEMORY_OBJECT_CONTROL_STATE"/> + <field name="MOCS" start="56" end="62" type="uint"/> + <field name="Base Mip Level" start="51" end="55" type="u4.1"/> + <field name="Surface QPitch" start="32" end="46" type="uint"/> + <field name="Height" start="80" end="93" type="uint"/> + <field name="Width" start="64" end="77" type="uint"/> + <field name="Depth" start="117" end="127" type="uint"/> + <field name="Surface Pitch" start="96" end="113" type="uint"/> + <field name="Render Target And Sample Unorm Rotation" start="157" end="158" type="uint"> + <value name="0DEG" value="0"/> + <value name="90DEG" value="1"/> + <value name="270DEG" value="3"/> + </field> + <field name="Minimum Array Element" start="146" end="156" type="uint"/> + <field name="Render Target View Extent" start="135" end="145" type="uint"/> + <field name="Multisampled Surface Storage Format" start="134" end="134" type="uint"> + <value name="MSS" value="0"/> + <value name="DEPTH_STENCIL" value="1"/> + </field> + <field name="Number of Multisamples" start="131" end="133" type="uint"> + <value name="MULTISAMPLECOUNT_1" value="0"/> + <value name="MULTISAMPLECOUNT_2" value="1"/> + <value name="MULTISAMPLECOUNT_4" value="2"/> + <value name="MULTISAMPLECOUNT_8" value="3"/> + </field> + <field name="Multisample Position Palette Index" start="128" end="130" type="uint"/> + <field name="X Offset" start="185" end="191" type="offset"/> + <field name="Y Offset" start="181" end="183" type="offset"/> + <field name="EWA Disable For Cube" start="180" end="180" type="bool"/> + <field name="Coherency Type" start="174" end="174" type="uint"> + <value name="GPU coherent" value="0"/> + <value name="IA coherent" value="1"/> + </field> + <field name="Surface Min LOD" start="164" end="167" type="uint"/> + <field name="MIP Count / LOD" start="160" end="163" type="uint"/> + <field name="Auxiliary Surface QPitch" start="208" end="222" type="uint"/> + <field name="Auxiliary Surface Pitch" start="195" end="203" type="uint"/> + <field name="Auxiliary Surface Mode" start="192" end="194" type="uint"> + <value name="AUX_NONE" value="0"/> + <value name="AUX_MCS" value="1"/> + <value name="AUX_APPEND" value="2"/> + <value name="AUX_HIZ" value="3"/> + </field> + <field name="Separate UV Plane Enable" start="223" end="223" type="bool"/> + <field name="X Offset for U or UV Plane" start="208" end="221" type="uint"/> + <field name="Y Offset for U or UV Plane" start="192" end="205" type="uint"/> + <field name="Red Clear Color" start="255" end="255" type="uint"/> + <field name="Green Clear Color" start="254" end="254" type="uint"/> + <field name="Blue Clear Color" start="253" end="253" type="uint"/> + <field name="Alpha Clear Color" start="252" end="252" type="uint"/> + <field name="Shader Channel Select Red" start="249" end="251" type="uint"/> + <field name="Shader Channel Select Green" start="246" end="248" type="uint"/> + <field name="Shader Channel Select Blue" start="243" end="245" type="uint"/> + <field name="Shader Channel Select Alpha" start="240" end="242" type="uint"/> + <field name="Resource Min LOD" start="224" end="235" type="u4.8"/> + <field name="Surface Base Address" start="256" end="319" type="address"/> + <field name="X Offset for V Plane" start="368" end="381" type="uint"/> + <field name="Y Offset for V Plane" start="352" end="365" type="uint"/> + <field name="Auxiliary Table Index for Media Compressed Surface" start="341" end="351" type="uint"/> + <field name="Auxiliary Surface Base Address" start="332" end="383" type="address"/> + </struct> + + <struct name="FILTER_COEFFICIENT" length="1"> + <field name="Filter Coefficient" start="0" end="7" type="s1.6"/> + </struct> + + <struct name="SAMPLER_STATE" length="4"> + <field name="Sampler Disable" start="31" end="31" type="bool"/> + <field name="Texture Border Color Mode" start="29" end="29" type="uint"> + <value name="DX10/OGL" value="0"/> + <value name="DX9" value="1"/> + </field> + <field name="LOD PreClamp Mode" start="27" end="28" type="uint" prefix="CLAMP_MODE"> + <value name="NONE" value="0"/> + <value name="OGL" value="2"/> + </field> + <field name="Base Mip Level" start="22" end="26" type="u4.1"/> + <field name="Mip Mode Filter" start="20" end="21" type="uint" prefix="MIPFILTER"> + <value name="NONE" value="0"/> + <value name="NEAREST" value="1"/> + <value name="LINEAR" value="3"/> + </field> + <field name="Mag Mode Filter" start="17" end="19" type="uint" prefix="MAPFILTER"> + <value name="NEAREST" value="0"/> + <value name="LINEAR" value="1"/> + <value name="ANISOTROPIC" value="2"/> + <value name="MONO" value="6"/> + </field> + <field name="Min Mode Filter" start="14" end="16" type="uint" prefix="MAPFILTER"> + <value name="NEAREST" value="0"/> + <value name="LINEAR" value="1"/> + <value name="ANISOTROPIC" value="2"/> + <value name="MONO" value="6"/> + </field> + <field name="Texture LOD Bias" start="1" end="13" type="s4.8"/> + <field name="Anisotropic Algorithm" start="0" end="0" type="uint"> + <value name="LEGACY" value="0"/> + <value name="EWA Approximation" value="1"/> + </field> + <field name="Min LOD" start="52" end="63" type="u4.8"/> + <field name="Max LOD" start="40" end="51" type="u4.8"/> + <field name="ChromaKey Enable" start="39" end="39" type="bool"/> + <field name="ChromaKey Index" start="37" end="38" type="uint"/> + <field name="ChromaKey Mode" start="36" end="36" type="uint"> + <value name="KEYFILTER_KILL_ON_ANY_MATCH" value="0"/> + <value name="KEYFILTER_REPLACE_BLACK" value="1"/> + </field> + <field name="Shadow Function" start="33" end="35" type="uint"> + <value name="PREFILTEROP ALWAYS" value="0"/> + <value name="PREFILTEROP NEVER" value="1"/> + <value name="PREFILTEROP LESS" value="2"/> + <value name="PREFILTEROP EQUAL" value="3"/> + <value name="PREFILTEROP LEQUAL" value="4"/> + <value name="PREFILTEROP GREATER" value="5"/> + <value name="PREFILTEROP NOTEQUAL" value="6"/> + <value name="PREFILTEROP GEQUAL" value="7"/> + </field> + <field name="Cube Surface Control Mode" start="32" end="32" type="uint"> + <value name="PROGRAMMED" value="0"/> + <value name="OVERRIDE" value="1"/> + </field> + <field name="Border Color Pointer" start="70" end="87" type="offset"/> + <field name="LOD Clamp Magnification Mode" start="64" end="64" type="uint"> + <value name="MIPNONE" value="0"/> + <value name="MIPFILTER" value="1"/> + </field> + <field name="Maximum Anisotropy" start="115" end="117" type="uint"> + <value name="RATIO 2:1" value="0"/> + <value name="RATIO 4:1" value="1"/> + <value name="RATIO 6:1" value="2"/> + <value name="RATIO 8:1" value="3"/> + <value name="RATIO 10:1" value="4"/> + <value name="RATIO 12:1" value="5"/> + <value name="RATIO 14:1" value="6"/> + <value name="RATIO 16:1" value="7"/> + </field> + <field name="R Address Min Filter Rounding Enable" start="109" end="109" type="bool"/> + <field name="R Address Mag Filter Rounding Enable" start="110" end="110" type="bool"/> + <field name="V Address Min Filter Rounding Enable" start="111" end="111" type="bool"/> + <field name="V Address Mag Filter Rounding Enable" start="112" end="112" type="bool"/> + <field name="U Address Min Filter Rounding Enable" start="113" end="113" type="bool"/> + <field name="U Address Mag Filter Rounding Enable" start="114" end="114" type="bool"/> + <field name="Trilinear Filter Quality" start="107" end="108" type="uint"> + <value name="FULL" value="0"/> + <value name="HIGH" value="1"/> + <value name="MED" value="2"/> + <value name="LOW" value="3"/> + </field> + <field name="Non-normalized Coordinate Enable" start="106" end="106" type="bool"/> + <field name="TCX Address Control Mode" start="102" end="104" type="uint"/> + <field name="TCY Address Control Mode" start="99" end="101" type="uint"/> + <field name="TCZ Address Control Mode" start="96" end="98" type="uint"/> + </struct> + + <struct name="SAMPLER_STATE_8X8_AVS_COEFFICIENTS" length="8"> + <field name="Table 0Y Filter Coefficient[n,1]" start="24" end="31" type="s1.6"/> + <field name="Table 0X Filter Coefficient[n,1]" start="16" end="23" type="s1.6"/> + <field name="Table 0Y Filter Coefficient[n,0]" start="8" end="15" type="s1.6"/> + <field name="Table 0X Filter Coefficient[n,0]" start="0" end="7" type="s1.6"/> + <field name="Table 0Y Filter Coefficient[n,3]" start="56" end="63" type="s1.6"/> + <field name="Table 0X Filter Coefficient[n,3]" start="48" end="55" type="s1.6"/> + <field name="Table 0Y Filter Coefficient[n,2]" start="40" end="47" type="s1.6"/> + <field name="Table 0X Filter Coefficient[n,2]" start="32" end="39" type="s1.6"/> + <field name="Table 0Y Filter Coefficient[n,5]" start="88" end="95" type="s1.6"/> + <field name="Table 0X Filter Coefficient[n,5]" start="80" end="87" type="s1.6"/> + <field name="Table 0Y Filter Coefficient[n,4]" start="72" end="79" type="s1.6"/> + <field name="Table 0X Filter Coefficient[n,4]" start="64" end="71" type="s1.6"/> + <field name="Table 0Y Filter Coefficient[n,7]" start="120" end="127" type="s1.6"/> + <field name="Table 0X Filter Coefficient[n,7]" start="112" end="119" type="s1.6"/> + <field name="Table 0Y Filter Coefficient[n,6]" start="104" end="111" type="s1.6"/> + <field name="Table 0X Filter Coefficient[n,6]" start="96" end="103" type="s1.6"/> + <field name="Table 1X Filter Coefficient[n,3]" start="152" end="159" type="s1.6"/> + <field name="Table 1X Filter Coefficient[n,2]" start="144" end="151" type="s1.6"/> + <field name="Table 1X Filter Coefficient[n,5]" start="168" end="175" type="s1.6"/> + <field name="Table 1X Filter Coefficient[n,4]" start="160" end="167" type="s1.6"/> + <field name="Table 1Y Filter Coefficient[n,3]" start="216" end="223" type="s1.6"/> + <field name="Table 1Y Filter Coefficient[n,2]" start="208" end="215" type="s1.6"/> + <field name="Table 1Y Filter Coefficient[n,5]" start="232" end="239" type="s1.6"/> + <field name="Table 1Y Filter Coefficient[n,4]" start="224" end="231" type="s1.6"/> + </struct> + + <enum name="3D_Prim_Topo_Type" prefix="3DPRIM"> + <value name="POINTLIST" value="1"/> + <value name="LINELIST" value="2"/> + <value name="LINESTRIP" value="3"/> + <value name="TRILIST" value="4"/> + <value name="TRISTRIP" value="5"/> + <value name="TRIFAN" value="6"/> + <value name="QUADLIST" value="7"/> + <value name="QUADSTRIP" value="8"/> + <value name="LINELIST_ADJ" value="9"/> + <value name="LINESTRIP_ADJ" value="10"/> + <value name="TRILIST_ADJ" value="11"/> + <value name="TRISTRIP_ADJ" value="12"/> + <value name="TRISTRIP_REVERSE" value="13"/> + <value name="POLYGON" value="14"/> + <value name="RECTLIST" value="15"/> + <value name="LINELOOP" value="16"/> + <value name="POINTLIST _BF" value="17"/> + <value name="LINESTRIP_CONT" value="18"/> + <value name="LINESTRIP_BF" value="19"/> + <value name="LINESTRIP_CONT_BF" value="20"/> + <value name="TRIFAN_NOSTIPPLE" value="22"/> + <value name="PATCHLIST_1" value="32"/> + <value name="PATCHLIST_2" value="33"/> + <value name="PATCHLIST_3" value="34"/> + <value name="PATCHLIST_4" value="35"/> + <value name="PATCHLIST_5" value="36"/> + <value name="PATCHLIST_6" value="37"/> + <value name="PATCHLIST_7" value="38"/> + <value name="PATCHLIST_8" value="39"/> + <value name="PATCHLIST_9" value="40"/> + <value name="PATCHLIST_10" value="41"/> + <value name="PATCHLIST_11" value="42"/> + <value name="PATCHLIST_12" value="43"/> + <value name="PATCHLIST_13" value="44"/> + <value name="PATCHLIST_14" value="45"/> + <value name="PATCHLIST_15" value="46"/> + <value name="PATCHLIST_16" value="47"/> + <value name="PATCHLIST_17" value="48"/> + <value name="PATCHLIST_18" value="49"/> + <value name="PATCHLIST_19" value="50"/> + <value name="PATCHLIST_20" value="51"/> + <value name="PATCHLIST_21" value="52"/> + <value name="PATCHLIST_22" value="53"/> + <value name="PATCHLIST_23" value="54"/> + <value name="PATCHLIST_24" value="55"/> + <value name="PATCHLIST_25" value="56"/> + <value name="PATCHLIST_26" value="57"/> + <value name="PATCHLIST_27" value="58"/> + <value name="PATCHLIST_28" value="59"/> + <value name="PATCHLIST_29" value="60"/> + <value name="PATCHLIST_30" value="61"/> + <value name="PATCHLIST_31" value="62"/> + <value name="PATCHLIST_32" value="63"/> + </enum> + + <enum name="3D_Vertex_Component_Control" prefix="VFCOMP"> + <value name="NOSTORE" value="0"/> + <value name="STORE_SRC" value="1"/> + <value name="STORE_0" value="2"/> + <value name="STORE_1_FP" value="3"/> + <value name="STORE_1_INT" value="4"/> + <value name="STORE_PID" value="7"/> + </enum> + + <enum name="WRAP_SHORTEST_ENABLE" prefix="WSE"> + <value name="X" value="1"/> + <value name="Y" value="2"/> + <value name="XY" value="3"/> + <value name="Z" value="4"/> + <value name="XZ" value="5"/> + <value name="YZ" value="6"/> + <value name="XYZ" value="7"/> + <value name="W" value="8"/> + <value name="XW" value="9"/> + <value name="YW" value="10"/> + <value name="XYW" value="11"/> + <value name="ZW" value="12"/> + <value name="XZW" value="13"/> + <value name="YZW" value="14"/> + <value name="XYZW" value="15"/> + </enum> + + <enum name="3D_Stencil_Operation" prefix="STENCILOP"> + <value name="KEEP" value="0"/> + <value name="ZERO" value="1"/> + <value name="REPLACE" value="2"/> + <value name="INCRSAT" value="3"/> + <value name="DECRSAT" value="4"/> + <value name="INCR" value="5"/> + <value name="DECR" value="6"/> + <value name="INVERT" value="7"/> + </enum> + + <enum name="3D_Color_Buffer_Blend_Factor" prefix="BLENDFACTOR"> + <value name="ONE" value="1"/> + <value name="SRC_COLOR" value="2"/> + <value name="SRC_ALPHA" value="3"/> + <value name="DST_ALPHA" value="4"/> + <value name="DST_COLOR" value="5"/> + <value name="SRC_ALPHA_SATURATE" value="6"/> + <value name="CONST_COLOR" value="7"/> + <value name="CONST_ALPHA" value="8"/> + <value name="SRC1_COLOR" value="9"/> + <value name="SRC1_ALPHA" value="10"/> + <value name="ZERO" value="17"/> + <value name="INV_SRC_COLOR" value="18"/> + <value name="INV_SRC_ALPHA" value="19"/> + <value name="INV_DST_ALPHA" value="20"/> + <value name="INV_DST_COLOR" value="21"/> + <value name="INV_CONST_COLOR" value="23"/> + <value name="INV_CONST_ALPHA" value="24"/> + <value name="INV_SRC1_COLOR" value="25"/> + <value name="INV_SRC1_ALPHA" value="26"/> + </enum> + + <enum name="3D_Color_Buffer_Blend_Function" prefix="BLENDFUNCTION"> + <value name="ADD" value="0"/> + <value name="SUBTRACT" value="1"/> + <value name="REVERSE_SUBTRACT" value="2"/> + <value name="MIN" value="3"/> + <value name="MAX" value="4"/> + </enum> + + <enum name="3D_Compare_Function" prefix="COMPAREFUNCTION"> + <value name="ALWAYS" value="0"/> + <value name="NEVER" value="1"/> + <value name="LESS" value="2"/> + <value name="EQUAL" value="3"/> + <value name="LEQUAL" value="4"/> + <value name="GREATER" value="5"/> + <value name="NOTEQUAL" value="6"/> + <value name="GEQUAL" value="7"/> + </enum> + + <enum name="3D_Logic_Op_Function" prefix="LOGICOP"> + <value name="CLEAR" value="0"/> + <value name="NOR" value="1"/> + <value name="AND_INVERTED" value="2"/> + <value name="COPY_INVERTED" value="3"/> + <value name="AND_REVERSE" value="4"/> + <value name="INVERT" value="5"/> + <value name="XOR" value="6"/> + <value name="NAND" value="7"/> + <value name="AND" value="8"/> + <value name="EQUIV" value="9"/> + <value name="NOOP" value="10"/> + <value name="OR_INVERTED" value="11"/> + <value name="COPY" value="12"/> + <value name="OR_REVERSE" value="13"/> + <value name="OR" value="14"/> + <value name="SET" value="15"/> + </enum> + + <enum name="SURFACE_FORMAT" prefix="SF"> + <value name="R32G32B32A32_FLOAT" value="0"/> + <value name="R32G32B32A32_SINT" value="1"/> + <value name="R32G32B32A32_UINT" value="2"/> + <value name="R32G32B32A32_UNORM" value="3"/> + <value name="R32G32B32A32_SNORM" value="4"/> + <value name="R64G64_FLOAT" value="5"/> + <value name="R32G32B32X32_FLOAT" value="6"/> + <value name="R32G32B32A32_SSCALED" value="7"/> + <value name="R32G32B32A32_USCALED" value="8"/> + <value name="R32G32B32A32_SFIXED" value="32"/> + <value name="R64G64_PASSTHRU" value="33"/> + <value name="R32G32B32_FLOAT" value="64"/> + <value name="R32G32B32_SINT" value="65"/> + <value name="R32G32B32_UINT" value="66"/> + <value name="R32G32B32_UNORM" value="67"/> + <value name="R32G32B32_SNORM" value="68"/> + <value name="R32G32B32_SSCALED" value="69"/> + <value name="R32G32B32_USCALED" value="70"/> + <value name="R32G32B32_SFIXED" value="80"/> + <value name="R16G16B16A16_UNORM" value="128"/> + <value name="R16G16B16A16_SNORM" value="129"/> + <value name="R16G16B16A16_SINT" value="130"/> + <value name="R16G16B16A16_UINT" value="131"/> + <value name="R16G16B16A16_FLOAT" value="132"/> + <value name="R32G32_FLOAT" value="133"/> + <value name="R32G32_SINT" value="134"/> + <value name="R32G32_UINT" value="135"/> + <value name="R32_FLOAT_X8X24_TYPELESS" value="136"/> + <value name="X32_TYPELESS_G8X24_UINT" value="137"/> + <value name="L32A32_FLOAT" value="138"/> + <value name="R32G32_UNORM" value="139"/> + <value name="R32G32_SNORM" value="140"/> + <value name="R64_FLOAT" value="141"/> + <value name="R16G16B16X16_UNORM" value="142"/> + <value name="R16G16B16X16_FLOAT" value="143"/> + <value name="A32X32_FLOAT" value="144"/> + <value name="L32X32_FLOAT" value="145"/> + <value name="I32X32_FLOAT" value="146"/> + <value name="R16G16B16A16_SSCALED" value="147"/> + <value name="R16G16B16A16_USCALED" value="148"/> + <value name="R32G32_SSCALED" value="149"/> + <value name="R32G32_USCALED" value="150"/> + <value name="R32G32_SFIXED" value="160"/> + <value name="R64_PASSTHRU" value="161"/> + <value name="B8G8R8A8_UNORM" value="192"/> + <value name="B8G8R8A8_UNORM_SRGB" value="193"/> + <value name="R10G10B10A2_UNORM" value="194"/> + <value name="R10G10B10A2_UNORM_SRGB" value="195"/> + <value name="R10G10B10A2_UINT" value="196"/> + <value name="R10G10B10_SNORM_A2_UNORM" value="197"/> + <value name="R8G8B8A8_UNORM" value="199"/> + <value name="R8G8B8A8_UNORM_SRGB" value="200"/> + <value name="R8G8B8A8_SNORM" value="201"/> + <value name="R8G8B8A8_SINT" value="202"/> + <value name="R8G8B8A8_UINT" value="203"/> + <value name="R16G16_UNORM" value="204"/> + <value name="R16G16_SNORM" value="205"/> + <value name="R16G16_SINT" value="206"/> + <value name="R16G16_UINT" value="207"/> + <value name="R16G16_FLOAT" value="208"/> + <value name="B10G10R10A2_UNORM" value="209"/> + <value name="B10G10R10A2_UNORM_SRGB" value="210"/> + <value name="R11G11B10_FLOAT" value="211"/> + <value name="R32_SINT" value="214"/> + <value name="R32_UINT" value="215"/> + <value name="R32_FLOAT" value="216"/> + <value name="R24_UNORM_X8_TYPELESS" value="217"/> + <value name="X24_TYPELESS_G8_UINT" value="218"/> + <value name="L32_UNORM" value="221"/> + <value name="A32_UNORM" value="222"/> + <value name="L16A16_UNORM" value="223"/> + <value name="I24X8_UNORM" value="224"/> + <value name="L24X8_UNORM" value="225"/> + <value name="A24X8_UNORM" value="226"/> + <value name="I32_FLOAT" value="227"/> + <value name="L32_FLOAT" value="228"/> + <value name="A32_FLOAT" value="229"/> + <value name="X8B8_UNORM_G8R8_SNORM" value="230"/> + <value name="A8X8_UNORM_G8R8_SNORM" value="231"/> + <value name="B8X8_UNORM_G8R8_SNORM" value="232"/> + <value name="B8G8R8X8_UNORM" value="233"/> + <value name="B8G8R8X8_UNORM_SRGB" value="234"/> + <value name="R8G8B8X8_UNORM" value="235"/> + <value name="R8G8B8X8_UNORM_SRGB" value="236"/> + <value name="R9G9B9E5_SHAREDEXP" value="237"/> + <value name="B10G10R10X2_UNORM" value="238"/> + <value name="L16A16_FLOAT" value="240"/> + <value name="R32_UNORM" value="241"/> + <value name="R32_SNORM" value="242"/> + <value name="R10G10B10X2_USCALED" value="243"/> + <value name="R8G8B8A8_SSCALED" value="244"/> + <value name="R8G8B8A8_USCALED" value="245"/> + <value name="R16G16_SSCALED" value="246"/> + <value name="R16G16_USCALED" value="247"/> + <value name="R32_SSCALED" value="248"/> + <value name="R32_USCALED" value="249"/> + <value name="B5G6R5_UNORM" value="256"/> + <value name="B5G6R5_UNORM_SRGB" value="257"/> + <value name="B5G5R5A1_UNORM" value="258"/> + <value name="B5G5R5A1_UNORM_SRGB" value="259"/> + <value name="B4G4R4A4_UNORM" value="260"/> + <value name="B4G4R4A4_UNORM_SRGB" value="261"/> + <value name="R8G8_UNORM" value="262"/> + <value name="R8G8_SNORM" value="263"/> + <value name="R8G8_SINT" value="264"/> + <value name="R8G8_UINT" value="265"/> + <value name="R16_UNORM" value="266"/> + <value name="R16_SNORM" value="267"/> + <value name="R16_SINT" value="268"/> + <value name="R16_UINT" value="269"/> + <value name="R16_FLOAT" value="270"/> + <value name="A8P8_UNORM_PALETTE0" value="271"/> + <value name="A8P8_UNORM_PALETTE1" value="272"/> + <value name="I16_UNORM" value="273"/> + <value name="L16_UNORM" value="274"/> + <value name="A16_UNORM" value="275"/> + <value name="L8A8_UNORM" value="276"/> + <value name="I16_FLOAT" value="277"/> + <value name="L16_FLOAT" value="278"/> + <value name="A16_FLOAT" value="279"/> + <value name="L8A8_UNORM_SRGB" value="280"/> + <value name="R5G5_SNORM_B6_UNORM" value="281"/> + <value name="B5G5R5X1_UNORM" value="282"/> + <value name="B5G5R5X1_UNORM_SRGB" value="283"/> + <value name="R8G8_SSCALED" value="284"/> + <value name="R8G8_USCALED" value="285"/> + <value name="R16_SSCALED" value="286"/> + <value name="R16_USCALED" value="287"/> + <value name="P8A8_UNORM_PALETTE0" value="290"/> + <value name="P8A8_UNORM_PALETTE1" value="291"/> + <value name="A1B5G5R5_UNORM" value="292"/> + <value name="A4B4G4R4_UNORM" value="293"/> + <value name="L8A8_UINT" value="294"/> + <value name="L8A8_SINT" value="295"/> + <value name="R8_UNORM" value="320"/> + <value name="R8_SNORM" value="321"/> + <value name="R8_SINT" value="322"/> + <value name="R8_UINT" value="323"/> + <value name="A8_UNORM" value="324"/> + <value name="I8_UNORM" value="325"/> + <value name="L8_UNORM" value="326"/> + <value name="P4A4_UNORM_PALETTE0" value="327"/> + <value name="A4P4_UNORM_PALETTE0" value="328"/> + <value name="R8_SSCALED" value="329"/> + <value name="R8_USCALED" value="330"/> + <value name="P8_UNORM_PALETTE0" value="331"/> + <value name="L8_UNORM_SRGB" value="332"/> + <value name="P8_UNORM_PALETTE1" value="333"/> + <value name="P4A4_UNORM_PALETTE1" value="334"/> + <value name="A4P4_UNORM_PALETTE1" value="335"/> + <value name="Y8_UNORM" value="336"/> + <value name="L8_UINT" value="338"/> + <value name="L8_SINT" value="339"/> + <value name="I8_UINT" value="340"/> + <value name="I8_SINT" value="341"/> + <value name="DXT1_RGB_SRGB" value="384"/> + <value name="R1_UNORM" value="385"/> + <value name="YCRCB_NORMAL" value="386"/> + <value name="YCRCB_SWAPUVY" value="387"/> + <value name="P2_UNORM_PALETTE0" value="388"/> + <value name="P2_UNORM_PALETTE1" value="389"/> + <value name="BC1_UNORM" value="390"/> + <value name="BC2_UNORM" value="391"/> + <value name="BC3_UNORM" value="392"/> + <value name="BC4_UNORM" value="393"/> + <value name="BC5_UNORM" value="394"/> + <value name="BC1_UNORM_SRGB" value="395"/> + <value name="BC2_UNORM_SRGB" value="396"/> + <value name="BC3_UNORM_SRGB" value="397"/> + <value name="MONO8" value="398"/> + <value name="YCRCB_SWAPUV" value="399"/> + <value name="YCRCB_SWAPY" value="400"/> + <value name="DXT1_RGB" value="401"/> + <value name="FXT1" value="402"/> + <value name="R8G8B8_UNORM" value="403"/> + <value name="R8G8B8_SNORM" value="404"/> + <value name="R8G8B8_SSCALED" value="405"/> + <value name="R8G8B8_USCALED" value="406"/> + <value name="R64G64B64A64_FLOAT" value="407"/> + <value name="R64G64B64_FLOAT" value="408"/> + <value name="BC4_SNORM" value="409"/> + <value name="BC5_SNORM" value="410"/> + <value name="R16G16B16_FLOAT" value="411"/> + <value name="R16G16B16_UNORM" value="412"/> + <value name="R16G16B16_SNORM" value="413"/> + <value name="R16G16B16_SSCALED" value="414"/> + <value name="R16G16B16_USCALED" value="415"/> + <value name="BC6H_SF16" value="417"/> + <value name="BC7_UNORM" value="418"/> + <value name="BC7_UNORM_SRGB" value="419"/> + <value name="BC6H_UF16" value="420"/> + <value name="PLANAR_420_8" value="421"/> + <value name="R8G8B8_UNORM_SRGB" value="424"/> + <value name="ETC1_RGB8" value="425"/> + <value name="ETC2_RGB8" value="426"/> + <value name="EAC_R11" value="427"/> + <value name="EAC_RG11" value="428"/> + <value name="EAC_SIGNED_R11" value="429"/> + <value name="EAC_SIGNED_RG11" value="430"/> + <value name="ETC2_SRGB8" value="431"/> + <value name="R16G16B16_UINT" value="432"/> + <value name="R16G16B16_SINT" value="433"/> + <value name="R32_SFIXED" value="434"/> + <value name="R10G10B10A2_SNORM" value="435"/> + <value name="R10G10B10A2_USCALED" value="436"/> + <value name="R10G10B10A2_SSCALED" value="437"/> + <value name="R10G10B10A2_SINT" value="438"/> + <value name="B10G10R10A2_SNORM" value="439"/> + <value name="B10G10R10A2_USCALED" value="440"/> + <value name="B10G10R10A2_SSCALED" value="441"/> + <value name="B10G10R10A2_UINT" value="442"/> + <value name="B10G10R10A2_SINT" value="443"/> + <value name="R64G64B64A64_PASSTHRU" value="444"/> + <value name="R64G64B64_PASSTHRU" value="445"/> + <value name="ETC2_RGB8_PTA" value="448"/> + <value name="ETC2_SRGB8_PTA" value="449"/> + <value name="ETC2_EAC_RGBA8" value="450"/> + <value name="ETC2_EAC_SRGB8_A8" value="451"/> + <value name="R8G8B8_UINT" value="456"/> + <value name="R8G8B8_SINT" value="457"/> + <value name="RAW" value="511"/> + </enum> + + <enum name="Shader Channel Select" prefix="SCS"> + <value name="ZERO" value="0"/> + <value name="ONE" value="1"/> + <value name="RED" value="4"/> + <value name="GREEN" value="5"/> + <value name="BLUE" value="6"/> + <value name="ALPHA" value="7"/> + </enum> + + <enum name="Clear Color"> + <value name="CC_ZERO" value="0"/> + <value name="CC_ONE" value="1"/> + </enum> + + <enum name="Texture Coordinate Mode" prefix="TCM"> + <value name="WRAP" value="0"/> + <value name="MIRROR" value="1"/> + <value name="CLAMP" value="2"/> + <value name="CUBE" value="3"/> + <value name="CLAMP_BORDER" value="4"/> + <value name="MIRROR_ONCE" value="5"/> + <value name="HALF_BORDER" value="6"/> + </enum> + + <instruction name="3DPRIMITIVE" bias="2" length="7"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="3"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="0"/> + <field name="Indirect Parameter Enable" start="10" end="10" type="bool"/> + <field name="UAV Coherency Required" start="9" end="9" type="bool"/> + <field name="Predicate Enable" start="8" end="8" type="bool"/> + <field name="DWord Length" start="0" end="7" type="uint" default="5"/> + <field name="End Offset Enable" start="41" end="41" type="bool"/> + <field name="Vertex Access Type" start="40" end="40" type="uint"> + <value name="SEQUENTIAL" value="0"/> + <value name="RANDOM" value="1"/> + </field> + <field name="Primitive Topology Type" start="32" end="37" type="uint"/> + <field name="Vertex Count Per Instance" start="64" end="95" type="uint"/> + <field name="Start Vertex Location" start="96" end="127" type="uint"/> + <field name="Instance Count" start="128" end="159" type="uint"/> + <field name="Start Instance Location" start="160" end="191" type="uint"/> + <field name="Base Vertex Location" start="192" end="223" type="int"/> + </instruction> + + <instruction name="3DSTATE_AA_LINE_PARAMETERS" bias="2" length="3"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="10"/> + <field name="DWord Length" start="0" end="7" type="uint" default="1"/> + <field name="AA Point Coverage Bias" start="56" end="63" type="u0.8"/> + <field name="AA Coverage Bias" start="48" end="55" type="u0.8"/> + <field name="AA Point Coverage Slope" start="40" end="47" type="u0.8"/> + <field name="AA Coverage Slope" start="32" end="39" type="u0.8"/> + <field name="AA Point Coverage EndCap Bias" start="88" end="95" type="u0.8"/> + <field name="AA Coverage EndCap Bias" start="80" end="87" type="u0.8"/> + <field name="AA Point Coverage EndCap Slope" start="72" end="79" type="u0.8"/> + <field name="AA Coverage EndCap Slope" start="64" end="71" type="u0.8"/> + </instruction> + + <instruction name="3DSTATE_BINDING_TABLE_EDIT_DS" bias="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="70"/> + <field name="DWord Length" start="0" end="8" type="uint" default="0"/> + <field name="Binding Table Block Clear" start="48" end="63" type="uint"/> + <field name="Binding Table Edit Target" start="32" end="33" type="uint"> + <value name="All Cores" value="3"/> + <value name="Core 1" value="2"/> + <value name="Core 0" value="1"/> + </field> + <group count="0" start="64" size="32"> + <field name="Entry [n]" start="0" end="31" type="BINDING_TABLE_EDIT_ENTRY"/> + </group> + </instruction> + + <instruction name="3DSTATE_BINDING_TABLE_EDIT_GS" bias="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="68"/> + <field name="DWord Length" start="0" end="8" type="uint" default="0"/> + <field name="Binding Table Block Clear" start="48" end="63" type="uint"/> + <field name="Binding Table Edit Target" start="32" end="33" type="uint"> + <value name="All Cores" value="3"/> + <value name="Core 1" value="2"/> + <value name="Core 0" value="1"/> + </field> + <group count="0" start="64" size="32"> + <field name="Entry [n]" start="0" end="31" type="BINDING_TABLE_EDIT_ENTRY"/> + </group> + </instruction> + + <instruction name="3DSTATE_BINDING_TABLE_EDIT_HS" bias="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="69"/> + <field name="DWord Length" start="0" end="8" type="uint" default="0"/> + <field name="Binding Table Block Clear" start="48" end="63" type="uint"/> + <field name="Binding Table Edit Target" start="32" end="33" type="uint"> + <value name="All Cores" value="3"/> + <value name="Core 1" value="2"/> + <value name="Core 0" value="1"/> + </field> + <group count="0" start="64" size="32"> + <field name="Entry [n]" start="0" end="31" type="BINDING_TABLE_EDIT_ENTRY"/> + </group> + </instruction> + + <instruction name="3DSTATE_BINDING_TABLE_EDIT_PS" bias="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="71"/> + <field name="DWord Length" start="0" end="8" type="uint" default="0"/> + <field name="Binding Table Block Clear" start="48" end="63" type="uint"/> + <field name="Binding Table Edit Target" start="32" end="33" type="uint"> + <value name="All Cores" value="3"/> + <value name="Core 1" value="2"/> + <value name="Core 0" value="1"/> + </field> + <group count="0" start="64" size="32"> + <field name="Entry [n]" start="0" end="31" type="BINDING_TABLE_EDIT_ENTRY"/> + </group> + </instruction> + + <instruction name="3DSTATE_BINDING_TABLE_EDIT_VS" bias="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="67"/> + <field name="DWord Length" start="0" end="8" type="uint" default="0"/> + <field name="Binding Table Block Clear" start="48" end="63" type="uint"/> + <field name="Binding Table Edit Target" start="32" end="33" type="uint"> + <value name="All Cores" value="3"/> + <value name="Core 1" value="2"/> + <value name="Core 0" value="1"/> + </field> + <group count="0" start="64" size="32"> + <field name="Entry [n]" start="0" end="31" type="BINDING_TABLE_EDIT_ENTRY"/> + </group> + </instruction> + + <instruction name="3DSTATE_BINDING_TABLE_POINTERS_DS" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="40"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Pointer to DS Binding Table" start="37" end="47" type="offset"/> + </instruction> + + <instruction name="3DSTATE_BINDING_TABLE_POINTERS_GS" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="41"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Pointer to GS Binding Table" start="37" end="47" type="offset"/> + </instruction> + + <instruction name="3DSTATE_BINDING_TABLE_POINTERS_HS" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="39"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Pointer to HS Binding Table" start="37" end="47" type="offset"/> + </instruction> + + <instruction name="3DSTATE_BINDING_TABLE_POINTERS_PS" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="42"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Pointer to PS Binding Table" start="37" end="47" type="offset"/> + </instruction> + + <instruction name="3DSTATE_BINDING_TABLE_POINTERS_VS" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="38"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Pointer to VS Binding Table" start="37" end="47" type="offset"/> + </instruction> + + <instruction name="3DSTATE_BINDING_TABLE_POOL_ALLOC" bias="2" length="4"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="25"/> + <field name="DWord Length" start="0" end="7" type="uint" default="2"/> + <field name="Binding Table Pool Base Address" start="44" end="95" type="address"/> + <field name="Binding Table Pool Enable" start="43" end="43" type="uint"/> + <field name="Surface Object Control State" start="32" end="38" type="MEMORY_OBJECT_CONTROL_STATE"/> + <field name="Binding Table Pool Buffer Size" start="108" end="127" type="uint"> + <value name="No Valid Data" value="0"/> + </field> + </instruction> + + <instruction name="3DSTATE_BLEND_STATE_POINTERS" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="36"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Blend State Pointer" start="38" end="63" type="offset"/> + <field name="Blend State Pointer Valid" start="32" end="32" type="bool"/> + </instruction> + + <instruction name="3DSTATE_CC_STATE_POINTERS" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="14"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Color Calc State Pointer" start="38" end="63" type="offset"/> + <field name="Color Calc State Pointer Valid" start="32" end="32" type="bool"/> + </instruction> + + <instruction name="3DSTATE_CHROMA_KEY" bias="2" length="4"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="4"/> + <field name="DWord Length" start="0" end="7" type="uint" default="2"/> + <field name="ChromaKey Table Index" start="62" end="63" type="uint"/> + <field name="ChromaKey Low Value" start="64" end="95" type="uint"/> + <field name="ChromaKey High Value" start="96" end="127" type="uint"/> + </instruction> + + <instruction name="3DSTATE_CLEAR_PARAMS" bias="2" length="3"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="4"/> + <field name="DWord Length" start="0" end="7" type="uint" default="1"/> + <field name="Depth Clear Value" start="32" end="63" type="float"/> + <field name="Depth Clear Value Valid" start="64" end="64" type="bool"/> + </instruction> + + <instruction name="3DSTATE_CLIP" bias="2" length="4"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="18"/> + <field name="DWord Length" start="0" end="7" type="uint" default="2"/> + <field name="Force User Clip Distance Cull Test Enable Bitmask" start="52" end="52" type="bool"/> + <field name="Vertex Sub Pixel Precision Select" start="51" end="51" type="uint"> + <value name="8 Bit" value="0"/> + <value name="4 Bit" value="1"/> + </field> + <field name="Early Cull Enable" start="50" end="50" type="bool"/> + <field name="Force User Clip Distance Clip Test Enable Bitmask" start="49" end="49" type="bool"/> + <field name="Force Clip Mode" start="48" end="48" type="bool"/> + <field name="Clipper Statistics Enable" start="42" end="42" type="bool"/> + <field name="User Clip Distance Cull Test Enable Bitmask" start="32" end="39" type="uint"/> + <field name="Clip Enable" start="95" end="95" type="bool"/> + <field name="API Mode" start="94" end="94" type="uint"> + <value name="OGL" value="0"/> + </field> + <field name="Viewport XY Clip Test Enable" start="92" end="92" type="bool"/> + <field name="Guardband Clip Test Enable" start="90" end="90" type="bool"/> + <field name="User Clip Distance Clip Test Enable Bitmask" start="80" end="87" type="uint"/> + <field name="Clip Mode" start="77" end="79" type="uint"> + <value name="NORMAL" value="0"/> + <value name="REJECT_ALL" value="3"/> + <value name="ACCEPT_ALL" value="4"/> + </field> + <field name="Perspective Divide Disable" start="73" end="73" type="bool"/> + <field name="Non-Perspective Barycentric Enable" start="72" end="72" type="bool"/> + <field name="Triangle Strip/List Provoking Vertex Select" start="68" end="69" type="uint"/> + <field name="Line Strip/List Provoking Vertex Select" start="66" end="67" type="uint"/> + <field name="Triangle Fan Provoking Vertex Select" start="64" end="65" type="uint"/> + <field name="Minimum Point Width" start="113" end="123" type="u8.3"/> + <field name="Maximum Point Width" start="102" end="112" type="u8.3"/> + <field name="Force Zero RTA Index Enable" start="101" end="101" type="bool"/> + <field name="Maximum VP Index" start="96" end="99" type="uint"/> + </instruction> + + <instruction name="3DSTATE_CONSTANT_DS" bias="2" length="11"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="26"/> + <field name="Constant Buffer Object Control State" start="8" end="14" type="MEMORY_OBJECT_CONTROL_STATE"/> + <field name="DWord Length" start="0" end="7" type="uint" default="9"/> + <field name="Constant Body" start="32" end="351" type="3DSTATE_CONSTANT_BODY"/> + </instruction> + + <instruction name="3DSTATE_CONSTANT_GS" bias="2" length="11"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="22"/> + <field name="Constant Buffer Object Control State" start="8" end="14" type="MEMORY_OBJECT_CONTROL_STATE"/> + <field name="DWord Length" start="0" end="7" type="uint" default="9"/> + <field name="Constant Body" start="32" end="351" type="3DSTATE_CONSTANT_BODY"/> + </instruction> + + <instruction name="3DSTATE_CONSTANT_HS" bias="2" length="11"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="25"/> + <field name="Constant Buffer Object Control State" start="8" end="14" type="MEMORY_OBJECT_CONTROL_STATE"/> + <field name="DWord Length" start="0" end="7" type="uint" default="9"/> + <field name="Constant Body" start="32" end="351" type="3DSTATE_CONSTANT_BODY"/> + </instruction> + + <instruction name="3DSTATE_CONSTANT_PS" bias="2" length="11"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="23"/> + <field name="Constant Buffer Object Control State" start="8" end="14" type="MEMORY_OBJECT_CONTROL_STATE"/> + <field name="DWord Length" start="0" end="7" type="uint" default="9"/> + <field name="Constant Body" start="32" end="351" type="3DSTATE_CONSTANT_BODY"/> + </instruction> + + <instruction name="3DSTATE_CONSTANT_VS" bias="2" length="11"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="21"/> + <field name="Constant Buffer Object Control State" start="8" end="14" type="MEMORY_OBJECT_CONTROL_STATE"/> + <field name="DWord Length" start="0" end="7" type="uint" default="9"/> + <field name="Constant Body" start="32" end="351" type="3DSTATE_CONSTANT_BODY"/> + </instruction> + + <instruction name="3DSTATE_DEPTH_BUFFER" bias="2" length="8"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="5"/> + <field name="DWord Length" start="0" end="7" type="uint" default="6"/> + <field name="Surface Type" start="61" end="63" type="uint"> + <value name="SURFTYPE_1D" value="0"/> + <value name="SURFTYPE_2D" value="1"/> + <value name="SURFTYPE_3D" value="2"/> + <value name="SURFTYPE_CUBE" value="3"/> + <value name="SURFTYPE_NULL" value="7"/> + </field> + <field name="Depth Write Enable" start="60" end="60" type="bool"/> + <field name="Stencil Write Enable" start="59" end="59" type="bool"/> + <field name="Hierarchical Depth Buffer Enable" start="54" end="54" type="bool"/> + <field name="Surface Format" start="50" end="52" type="uint"> + <value name="D32_FLOAT" value="1"/> + <value name="D24_UNORM_X8_UINT" value="3"/> + <value name="D16_UNORM" value="5"/> + </field> + <field name="Surface Pitch" start="32" end="49" type="uint"/> + <field name="Surface Base Address" start="64" end="127" type="address"/> + <field name="Height" start="146" end="159" type="uint"/> + <field name="Width" start="132" end="145" type="uint"/> + <field name="LOD" start="128" end="131" type="uint"/> + <field name="Depth" start="181" end="191" type="uint"/> + <field name="Minimum Array Element" start="170" end="180" type="uint"/> + <field name="Depth Buffer Object Control State" start="160" end="166" type="MEMORY_OBJECT_CONTROL_STATE"/> + <field name="Render Target View Extent" start="245" end="255" type="uint"/> + <field name="Surface QPitch" start="224" end="238" type="uint"/> + </instruction> + + <instruction name="3DSTATE_DRAWING_RECTANGLE" bias="2" length="4"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="0"/> + <field name="Core Mode Select" start="14" end="15" type="uint"> + <value name="Legacy" value="0"/> + <value name="Core 0 Enabled" value="1"/> + <value name="Core 1 Enabled" value="2"/> + </field> + <field name="DWord Length" start="0" end="7" type="uint" default="2"/> + <field name="Clipped Drawing Rectangle Y Min" start="48" end="63" type="uint"/> + <field name="Clipped Drawing Rectangle X Min" start="32" end="47" type="uint"/> + <field name="Clipped Drawing Rectangle Y Max" start="80" end="95" type="uint"/> + <field name="Clipped Drawing Rectangle X Max" start="64" end="79" type="uint"/> + <field name="Drawing Rectangle Origin Y" start="112" end="127" type="int"/> + <field name="Drawing Rectangle Origin X" start="96" end="111" type="int"/> + </instruction> + + <instruction name="3DSTATE_DS" bias="2" length="9"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="29"/> + <field name="DWord Length" start="0" end="7" type="uint" default="7"/> + <field name="Kernel Start Pointer" start="38" end="95" type="offset"/> + <field name="Single Domain Point Dispatch" start="127" end="127" type="uint"/> + <field name="Vector Mask Enable" start="126" end="126" type="bool"/> + <field name="Sampler Count" start="123" end="125" type="uint"> + <value name="No Samplers" value="0"/> + <value name="1-4 Samplers" value="1"/> + <value name="5-8 Samplers" value="2"/> + <value name="9-12 Samplers" value="3"/> + <value name="13-16 Samplers" value="4"/> + </field> + <field name="Binding Table Entry Count" start="114" end="121" type="uint"/> + <field name="Thread Dispatch Priority" start="113" end="113" type="uint"> + <value name="High" value="1"/> + </field> + <field name="Floating Point Mode" start="112" end="112" type="uint"> + <value name="IEEE-754" value="0"/> + <value name="Alternate" value="1"/> + </field> + <field name="Accesses UAV" start="110" end="110" type="bool"/> + <field name="Illegal Opcode Exception Enable" start="109" end="109" type="bool"/> + <field name="Software Exception Enable" start="103" end="103" type="bool"/> + <field name="Scratch Space Base Pointer" start="138" end="191" type="offset"/> + <field name="Per-Thread Scratch Space" start="128" end="131" type="uint"/> + <field name="Dispatch GRF Start Register For URB Data" start="212" end="216" type="uint"/> + <field name="Patch URB Entry Read Length" start="203" end="209" type="uint"/> + <field name="Patch URB Entry Read Offset" start="196" end="201" type="uint"/> + <field name="Maximum Number of Threads" start="245" end="253" type="uint"/> + <field name="Statistics Enable" start="234" end="234" type="bool"/> + <field name="SIMD8 Dispatch Enable" start="227" end="227" type="bool"/> + <field name="Compute W Coordinate Enable" start="226" end="226" type="bool"/> + <field name="Cache Disable" start="225" end="225" type="bool"/> + <field name="Function Enable" start="224" end="224" type="bool"/> + <field name="Vertex URB Entry Output Read Offset" start="277" end="282" type="uint"/> + <field name="Vertex URB Entry Output Length" start="272" end="276" type="uint"/> + <field name="User Clip Distance Clip Test Enable Bitmask" start="264" end="271" type="uint"/> + <field name="User Clip Distance Cull Test Enable Bitmask" start="256" end="263" type="uint"/> + </instruction> + + <instruction name="3DSTATE_GATHER_CONSTANT_DS" bias="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="55"/> + <field name="DWord Length" start="0" end="7" type="uint" default="1"/> + <field name="Constant Buffer Valid" start="48" end="63" type="uint"/> + <field name="Constant Buffer Binding Table Block" start="44" end="47" type="uint"/> + <field name="Gather Buffer Offset" start="70" end="86" type="offset"/> + <field name="Constant Buffer Dx9 Generate Stall" start="69" end="69" type="bool"/> + <group count="0" start="96" size="32"> + <field name="Entry_0" start="0" end="15" type="GATHER_CONSTANT_ENTRY"/> + <field name="Entry_1" start="16" end="31" type="GATHER_CONSTANT_ENTRY"/> + </group> + </instruction> + + <instruction name="3DSTATE_GATHER_CONSTANT_GS" bias="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="53"/> + <field name="DWord Length" start="0" end="7" type="uint" default="1"/> + <field name="Constant Buffer Valid" start="48" end="63" type="uint"/> + <field name="Constant Buffer Binding Table Block" start="44" end="47" type="uint"/> + <field name="Gather Buffer Offset" start="70" end="86" type="offset"/> + <field name="Constant Buffer Dx9 Generate Stall" start="69" end="69" type="bool"/> + <group count="0" start="96" size="32"> + <field name="Entry_0" start="0" end="15" type="GATHER_CONSTANT_ENTRY"/> + <field name="Entry_1" start="16" end="31" type="GATHER_CONSTANT_ENTRY"/> + </group> + </instruction> + + <instruction name="3DSTATE_GATHER_CONSTANT_HS" bias="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="54"/> + <field name="DWord Length" start="0" end="7" type="uint" default="1"/> + <field name="Constant Buffer Valid" start="48" end="63" type="uint"/> + <field name="Constant Buffer Binding Table Block" start="44" end="47" type="uint"/> + <field name="Gather Buffer Offset" start="70" end="86" type="offset"/> + <field name="Constant Buffer Dx9 Generate Stall" start="69" end="69" type="bool"/> + <group count="0" start="96" size="32"> + <field name="Entry_0" start="0" end="15" type="GATHER_CONSTANT_ENTRY"/> + <field name="Entry_1" start="16" end="31" type="GATHER_CONSTANT_ENTRY"/> + </group> + </instruction> + + <instruction name="3DSTATE_GATHER_CONSTANT_PS" bias="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="56"/> + <field name="DWord Length" start="0" end="7" type="uint" default="1"/> + <field name="Constant Buffer Valid" start="48" end="63" type="uint"/> + <field name="Constant Buffer Binding Table Block" start="44" end="47" type="uint"/> + <field name="Gather Buffer Offset" start="70" end="86" type="offset"/> + <field name="Constant Buffer Dx9 Generate Stall" start="69" end="69" type="bool"/> + <field name="Constant Buffer Dx9 Enable" start="68" end="68" type="bool"/> + <group count="0" start="96" size="32"> + <field name="Entry_0" start="0" end="15" type="GATHER_CONSTANT_ENTRY"/> + <field name="Entry_1" start="16" end="31" type="GATHER_CONSTANT_ENTRY"/> + </group> + </instruction> + + <instruction name="3DSTATE_GATHER_CONSTANT_VS" bias="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="52"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Constant Buffer Valid" start="48" end="63" type="uint"/> + <field name="Constant Buffer Binding Table Block" start="44" end="47" type="uint"/> + <field name="Gather Buffer Offset" start="70" end="86" type="offset"/> + <field name="Constant Buffer Dx9 Generate Stall" start="69" end="69" type="bool"/> + <field name="Constant Buffer Dx9 Enable" start="68" end="68" type="bool"/> + <group count="0" start="96" size="32"> + <field name="Entry_0" start="0" end="15" type="GATHER_CONSTANT_ENTRY"/> + <field name="Entry_1" start="16" end="31" type="GATHER_CONSTANT_ENTRY"/> + </group> + </instruction> + + <instruction name="3DSTATE_GATHER_POOL_ALLOC" bias="2" length="4"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="26"/> + <field name="DWord Length" start="0" end="7" type="uint" default="2"/> + <field name="Gather Pool Base Address" start="44" end="95" type="address"/> + <field name="Gather Pool Enable" start="43" end="43" type="bool"/> + <field name="Memory Object Control State" start="32" end="38" type="MEMORY_OBJECT_CONTROL_STATE"/> + <field name="Gather Pool Buffer Size" start="108" end="127" type="uint"/> + </instruction> + + <instruction name="3DSTATE_GS" bias="2" length="10"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="17"/> + <field name="DWord Length" start="0" end="7" type="uint" default="8"/> + <field name="Kernel Start Pointer" start="38" end="95" type="offset"/> + <field name="Single Program Flow" start="127" end="127" type="uint"/> + <field name="Vector Mask Enable" start="126" end="126" type="bool"/> + <field name="Sampler Count" start="123" end="125" type="uint"> + <value name="No Samplers" value="0"/> + <value name="1-4 Samplers" value="1"/> + <value name="5-8 Samplers" value="2"/> + <value name="9-12 Samplers" value="3"/> + <value name="13-16 Samplers" value="4"/> + </field> + <field name="Binding Table Entry Count" start="114" end="121" type="uint"/> + <field name="Thread Dispatch Priority" start="113" end="113" type="uint"> + <value name="High" value="1"/> + </field> + <field name="Floating Point Mode" start="112" end="112" type="uint"> + <value name="IEEE-754" value="0"/> + <value name="Alternate" value="1"/> + </field> + <field name="Illegal Opcode Exception Enable" start="109" end="109" type="bool"/> + <field name="Accesses UAV" start="108" end="108" type="bool"/> + <field name="Mask Stack Exception Enable" start="107" end="107" type="bool"/> + <field name="Software Exception Enable" start="103" end="103" type="bool"/> + <field name="Expected Vertex Count" start="96" end="101" type="uint"/> + <field name="Scratch Space Base Pointer" start="138" end="191" type="offset"/> + <field name="Per-Thread Scratch Space" start="128" end="131" type="uint"/> + <field name="Output Vertex Size" start="215" end="220" type="uint"/> + <field name="Output Topology" start="209" end="214" type="uint" prefix="OUTPUT"/> + <field name="Vertex URB Entry Read Length" start="203" end="208" type="uint"/> + <field name="Include Vertex Handles" start="202" end="202" type="uint"/> + <field name="Vertex URB Entry Read Offset" start="196" end="201" type="uint"/> + <field name="Dispatch GRF Start Register For URB Data" start="192" end="195" type="uint"/> + <field name="Maximum Number of Threads" start="248" end="255" type="uint"/> + <field name="Control Data Header Size" start="244" end="247" type="uint"/> + <field name="Instance Control" start="239" end="243" type="uint"/> + <field name="Default Stream Id" start="237" end="238" type="uint"/> + <field name="Dispatch Mode" start="235" end="236" type="uint" prefix="DISPATCH_MODE"> + <value name="Dual Instance" value="1"/> + <value name="Dual Object" value="2"/> + <value name="SIMD8" value="3"/> + </field> + <field name="Statistics Enable" start="234" end="234" type="bool"/> + <field name="Invocations Increment Value" start="229" end="233" type="uint"/> + <field name="Include Primitive ID" start="228" end="228" type="uint"/> + <field name="Hint" start="227" end="227" type="uint"/> + <field name="Reorder Mode" start="226" end="226" type="uint"> + <value name="LEADING" value="0"/> + <value name="TRAILING" value="1"/> + </field> + <field name="Discard Adjacency" start="225" end="225" type="bool"/> + <field name="Enable" start="224" end="224" type="bool"/> + <field name="Control Data Format" start="287" end="287" type="uint"> + <value name="CUT" value="0"/> + <value name="SID" value="1"/> + </field> + <field name="Static Output" start="286" end="286" type="bool"/> + <field name="Static Output Vertex Count" start="272" end="282" type="uint"/> + <field name="Vertex URB Entry Output Read Offset" start="309" end="314" type="uint"/> + <field name="Vertex URB Entry Output Length" start="304" end="308" type="uint"/> + <field name="User Clip Distance Clip Test Enable Bitmask" start="296" end="303" type="uint"/> + <field name="User Clip Distance Cull Test Enable Bitmask" start="288" end="295" type="uint"/> + </instruction> + + <instruction name="3DSTATE_HIER_DEPTH_BUFFER" bias="2" length="5"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="7"/> + <field name="DWord Length" start="0" end="7" type="uint" default="3"/> + <field name="Hierarchical Depth Buffer Object Control State" start="57" end="63" type="MEMORY_OBJECT_CONTROL_STATE"/> + <field name="Surface Pitch" start="32" end="48" type="uint"/> + <field name="Surface Base Address" start="64" end="127" type="address"/> + <field name="Surface QPitch" start="128" end="142" type="uint"/> + </instruction> + + <instruction name="3DSTATE_HS" bias="2" length="9"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="27"/> + <field name="DWord Length" start="0" end="7" type="uint" default="7"/> + <field name="Sampler Count" start="59" end="61" type="uint"> + <value name="No Samplers" value="0"/> + <value name="1-4 Samplers" value="1"/> + <value name="5-8 Samplers" value="2"/> + <value name="9-12 Samplers" value="3"/> + <value name="13-16 Samplers" value="4"/> + </field> + <field name="Binding Table Entry Count" start="50" end="57" type="uint"/> + <field name="Thread Dispatch Priority" start="49" end="49" type="uint"> + <value name="High" value="1"/> + </field> + <field name="Floating Point Mode" start="48" end="48" type="uint"> + <value name="IEEE-754" value="0"/> + <value name="alternate" value="1"/> + </field> + <field name="Illegal Opcode Exception Enable" start="45" end="45" type="bool"/> + <field name="Software Exception Enable" start="44" end="44" type="bool"/> + <field name="Enable" start="95" end="95" type="bool"/> + <field name="Statistics Enable" start="93" end="93" type="bool"/> + <field name="Maximum Number of Threads" start="72" end="80" type="uint"/> + <field name="Instance Count" start="64" end="67" type="uint"/> + <field name="Kernel Start Pointer" start="102" end="159" type="offset"/> + <field name="Scratch Space Base Pointer" start="170" end="223" type="offset"/> + <field name="Per-Thread Scratch Space" start="160" end="163" type="uint"/> + <field name="Single Program Flow" start="251" end="251" type="bool"/> + <field name="Vector Mask Enable" start="250" end="250" type="bool"/> + <field name="Accesses UAV" start="249" end="249" type="bool"/> + <field name="Include Vertex Handles" start="248" end="248" type="uint"/> + <field name="Dispatch GRF Start Register For URB Data" start="243" end="247" type="uint"/> + <field name="Vertex URB Entry Read Length" start="235" end="240" type="uint"/> + <field name="Vertex URB Entry Read Offset" start="228" end="233" type="uint"/> + </instruction> + + <instruction name="3DSTATE_INDEX_BUFFER" bias="2" length="5"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="10"/> + <field name="DWord Length" start="0" end="7" type="uint" default="3"/> + <field name="Index Format" start="40" end="41" type="uint" prefix="INDEX"> + <value name="BYTE" value="0"/> + <value name="WORD" value="1"/> + <value name="DWORD" value="2"/> + </field> + <field name="Memory Object Control State" start="32" end="38" type="MEMORY_OBJECT_CONTROL_STATE"/> + <field name="Buffer Starting Address" start="64" end="127" type="address"/> + <field name="Buffer Size" start="128" end="159" type="uint"/> + </instruction> + + <instruction name="3DSTATE_LINE_STIPPLE" bias="2" length="3"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="8"/> + <field name="DWord Length" start="0" end="7" type="uint" default="1"/> + <field name="Modify Enable (Current Repeat Counter, Current Stipple Index)" start="63" end="63" type="bool"/> + <field name="Current Repeat Counter" start="53" end="61" type="uint"/> + <field name="Current Stipple Index" start="48" end="51" type="uint"/> + <field name="Line Stipple Pattern" start="32" end="47" type="uint"/> + <field name="Line Stipple Inverse Repeat Count" start="79" end="95" type="u1.16"/> + <field name="Line Stipple Repeat Count" start="64" end="72" type="uint"/> + </instruction> + + <instruction name="3DSTATE_MONOFILTER_SIZE" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="17"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Monochrome Filter Width" start="35" end="37" type="uint"/> + <field name="Monochrome Filter Height" start="32" end="34" type="uint"/> + </instruction> + + <instruction name="3DSTATE_MULTISAMPLE" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="13"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Pixel Position Offset Enable" start="37" end="37" type="bool"/> + <field name="Pixel Location" start="36" end="36" type="uint"> + <value name="CENTER" value="0"/> + <value name="UL_CORNER" value="1"/> + </field> + <field name="Number of Multisamples" start="33" end="35" type="uint"/> + </instruction> + + <instruction name="3DSTATE_POLY_STIPPLE_OFFSET" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="6"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Polygon Stipple X Offset" start="40" end="44" type="uint"/> + <field name="Polygon Stipple Y Offset" start="32" end="36" type="uint"/> + </instruction> + + <instruction name="3DSTATE_POLY_STIPPLE_PATTERN" bias="2" length="33"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="7"/> + <field name="DWord Length" start="0" end="7" type="uint" default="31"/> + <group count="32" start="32" size="32"> + <field name="Pattern Row" start="0" end="31" type="uint"/> + </group> + </instruction> + + <instruction name="3DSTATE_PS" bias="2" length="12"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="32"/> + <field name="DWord Length" start="0" end="7" type="uint" default="10"/> + <field name="Kernel Start Pointer 0" start="38" end="95" type="offset"/> + <field name="Single Program Flow" start="127" end="127" type="uint"/> + <field name="Vector Mask Enable" start="126" end="126" type="bool"/> + <field name="Sampler Count" start="123" end="125" type="uint"> + <value name="No Samplers" value="0"/> + <value name="1-4 Samplers" value="1"/> + <value name="5-8 Samplers" value="2"/> + <value name="9-12 Samplers" value="3"/> + <value name="13-16 Samplers" value="4"/> + </field> + <field name="Single Precision Denormal Mode" start="122" end="122" type="uint"> + <value name="Flushed to Zero" value="0"/> + <value name="Retained" value="1"/> + </field> + <field name="Binding Table Entry Count" start="114" end="121" type="uint"/> + <field name="Thread Dispatch Priority" start="113" end="113" type="uint"> + <value name="High" value="1"/> + </field> + <field name="Floating Point Mode" start="112" end="112" type="uint"> + <value name="IEEE-754" value="0"/> + <value name="Alternate" value="1"/> + </field> + <field name="Rounding Mode" start="110" end="111" type="uint"> + <value name="RTNE" value="0"/> + <value name="RU" value="1"/> + <value name="RD" value="2"/> + <value name="RTZ" value="3"/> + </field> + <field name="Illegal Opcode Exception Enable" start="109" end="109" type="bool"/> + <field name="Mask Stack Exception Enable" start="107" end="107" type="bool"/> + <field name="Software Exception Enable" start="103" end="103" type="bool"/> + <field name="Scratch Space Base Pointer" start="138" end="191" type="offset"/> + <field name="Per Thread Scratch Space" start="128" end="131" type="uint"/> + <field name="Maximum Number of Threads Per PSD" start="215" end="223" type="uint"/> + <field name="Push Constant Enable" start="203" end="203" type="bool"/> + <field name="Render Target Fast Clear Enable" start="200" end="200" type="bool"/> + <field name="Render Target Resolve Enable" start="198" end="198" type="bool"/> + <field name="Position XY Offset Select" start="195" end="196" type="uint"> + <value name="POSOFFSET_NONE" value="0"/> + <value name="POSOFFSET_CENTROID" value="2"/> + <value name="POSOFFSET_SAMPLE" value="3"/> + </field> + <field name="32 Pixel Dispatch Enable" start="194" end="194" type="bool"/> + <field name="16 Pixel Dispatch Enable" start="193" end="193" type="bool"/> + <field name="8 Pixel Dispatch Enable" start="192" end="192" type="bool"/> + <field name="Dispatch GRF Start Register For Constant/Setup Data 0" start="240" end="246" type="uint"/> + <field name="Dispatch GRF Start Register For Constant/Setup Data 1" start="232" end="238" type="uint"/> + <field name="Dispatch GRF Start Register For Constant/Setup Data 2" start="224" end="230" type="uint"/> + <field name="Kernel Start Pointer 1" start="262" end="319" type="offset"/> + <field name="Kernel Start Pointer 2" start="326" end="383" type="offset"/> + </instruction> + + <instruction name="3DSTATE_PS_BLEND" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="77"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Alpha To Coverage Enable" start="63" end="63" type="bool"/> + <field name="Has Writeable RT" start="62" end="62" type="bool"/> + <field name="Color Buffer Blend Enable" start="61" end="61" type="bool"/> + <field name="Source Alpha Blend Factor" start="56" end="60" type="uint"/> + <field name="Destination Alpha Blend Factor" start="51" end="55" type="uint"/> + <field name="Source Blend Factor" start="46" end="50" type="uint"/> + <field name="Destination Blend Factor" start="41" end="45" type="uint"/> + <field name="Alpha Test Enable" start="40" end="40" type="bool"/> + <field name="Independent Alpha Blend Enable" start="39" end="39" type="bool"/> + </instruction> + + <instruction name="3DSTATE_PS_EXTRA" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="79"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Pixel Shader Valid" start="63" end="63" type="bool"/> + <field name="Pixel Shader Does not write to RT" start="62" end="62" type="bool"/> + <field name="oMask Present to Render Target" start="61" end="61" type="bool"/> + <field name="Pixel Shader Kills Pixel" start="60" end="60" type="bool"/> + <field name="Pixel Shader Computed Depth Mode" start="58" end="59" type="uint"> + <value name="PSCDEPTH_OFF" value="0"/> + <value name="PSCDEPTH_ON" value="1"/> + <value name="PSCDEPTH_ON_GE" value="2"/> + <value name="PSCDEPTH_ON_LE" value="3"/> + </field> + <field name="Force Computed Depth" start="57" end="57" type="bool"/> + <field name="Pixel Shader Uses Source Depth" start="56" end="56" type="bool"/> + <field name="Pixel Shader Uses Source W" start="55" end="55" type="bool"/> + <field name="Attribute Enable" start="40" end="40" type="bool"/> + <field name="Pixel Shader Disables Alpha To Coverage" start="39" end="39" type="bool"/> + <field name="Pixel Shader Is Per Sample" start="38" end="38" type="bool"/> + <field name="Pixel Shader Has UAV" start="34" end="34" type="bool"/> + <field name="Pixel Shader Uses Input Coverage Mask" start="33" end="33" type="bool"/> + </instruction> + + <instruction name="3DSTATE_PUSH_CONSTANT_ALLOC_DS" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="20"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Constant Buffer Offset" start="48" end="52" type="uint"/> + <field name="Constant Buffer Size" start="32" end="37" type="uint"/> + </instruction> + + <instruction name="3DSTATE_PUSH_CONSTANT_ALLOC_GS" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="21"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Constant Buffer Offset" start="48" end="52" type="uint"/> + <field name="Constant Buffer Size" start="32" end="37" type="uint"/> + </instruction> + + <instruction name="3DSTATE_PUSH_CONSTANT_ALLOC_HS" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="19"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Constant Buffer Offset" start="48" end="52" type="uint"/> + <field name="Constant Buffer Size" start="32" end="37" type="uint"/> + </instruction> + + <instruction name="3DSTATE_PUSH_CONSTANT_ALLOC_PS" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="22"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Constant Buffer Offset" start="48" end="52" type="uint"/> + <field name="Constant Buffer Size" start="32" end="37" type="uint"/> + </instruction> + + <instruction name="3DSTATE_PUSH_CONSTANT_ALLOC_VS" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="18"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Constant Buffer Offset" start="48" end="52" type="uint"/> + <field name="Constant Buffer Size" start="32" end="37" type="uint"/> + </instruction> + + <instruction name="3DSTATE_RASTER" bias="2" length="5"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="80"/> + <field name="DWord Length" start="0" end="7" type="uint" default="3"/> + <field name="API Mode" start="54" end="55" type="uint"> + <value name="DX9/OGL" value="0"/> + <value name="DX10.0" value="1"/> + <value name="DX10.1+" value="2"/> + </field> + <field name="Front Winding" start="53" end="53" type="uint"> + <value name="Clockwise" value="0"/> + <value name="Counter Clockwise" value="1"/> + </field> + <field name="Forced Sample Count" start="50" end="52" type="uint" prefix="FSC"> + <value name="NUMRASTSAMPLES_0" value="0"/> + <value name="NUMRASTSAMPLES_1" value="1"/> + <value name="NUMRASTSAMPLES_2" value="2"/> + <value name="NUMRASTSAMPLES_4" value="3"/> + <value name="NUMRASTSAMPLES_8" value="4"/> + <value name="NUMRASTSAMPLES_16" value="5"/> + </field> + <field name="Cull Mode" start="48" end="49" type="uint" prefix="CULLMODE"> + <value name="BOTH" value="0"/> + <value name="NONE" value="1"/> + <value name="FRONT" value="2"/> + <value name="BACK" value="3"/> + </field> + <field name="Force Multisampling" start="46" end="46" type="uint"/> + <field name="Smooth Point Enable" start="45" end="45" type="bool"/> + <field name="DX Multisample Rasterization Enable" start="44" end="44" type="bool"/> + <field name="DX Multisample Rasterization Mode" start="42" end="43" type="uint"> + <value name="MSRASTMODE_ OFF_PIXEL" value="0"/> + <value name="MSRASTMODE_ OFF_PATTERN" value="1"/> + <value name="MSRASTMODE_ ON_PIXEL" value="2"/> + <value name="MSRASTMODE_ ON_PATTERN" value="3"/> + </field> + <field name="Global Depth Offset Enable Solid" start="41" end="41" type="bool"/> + <field name="Global Depth Offset Enable Wireframe" start="40" end="40" type="bool"/> + <field name="Global Depth Offset Enable Point" start="39" end="39" type="bool"/> + <field name="Front Face Fill Mode" start="37" end="38" type="uint" prefix="FILL_MODE"> + <value name="SOLID" value="0"/> + <value name="WIREFRAME" value="1"/> + <value name="POINT" value="2"/> + </field> + <field name="Back Face Fill Mode" start="35" end="36" type="uint" prefix="FILL_MODE"> + <value name="SOLID" value="0"/> + <value name="WIREFRAME" value="1"/> + <value name="POINT" value="2"/> + </field> + <field name="Antialiasing Enable" start="34" end="34" type="bool"/> + <field name="Scissor Rectangle Enable" start="33" end="33" type="bool"/> + <field name="Viewport Z Clip Test Enable" start="32" end="32" type="bool"/> + <field name="Global Depth Offset Constant" start="64" end="95" type="float"/> + <field name="Global Depth Offset Scale" start="96" end="127" type="float"/> + <field name="Global Depth Offset Clamp" start="128" end="159" type="float"/> + </instruction> + + <instruction name="3DSTATE_SAMPLER_PALETTE_LOAD0" bias="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="2"/> + <field name="DWord Length" start="0" end="7" type="uint"/> + <group count="0" start="32" size="32"> + <field name="Entry" start="0" end="31" type="PALETTE_ENTRY"/> + </group> + </instruction> + + <instruction name="3DSTATE_SAMPLER_PALETTE_LOAD1" bias="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="12"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <group count="0" start="32" size="32"> + <field name="Palette Alpha[0:N-1]" start="24" end="31" type="uint"/> + <field name="Palette Red[0:N-1]" start="16" end="23" type="uint"/> + <field name="Palette Green[0:N-1]" start="8" end="15" type="uint"/> + <field name="Palette Blue[0:N-1]" start="0" end="7" type="uint"/> + </group> + </instruction> + + <instruction name="3DSTATE_SAMPLER_STATE_POINTERS_DS" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="45"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Pointer to DS Sampler State" start="37" end="63" type="offset"/> + </instruction> + + <instruction name="3DSTATE_SAMPLER_STATE_POINTERS_GS" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="46"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Pointer to GS Sampler State" start="37" end="63" type="offset"/> + </instruction> + + <instruction name="3DSTATE_SAMPLER_STATE_POINTERS_HS" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="44"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Pointer to HS Sampler State" start="37" end="63" type="offset"/> + </instruction> + + <instruction name="3DSTATE_SAMPLER_STATE_POINTERS_PS" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="47"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Pointer to PS Sampler State" start="37" end="63" type="offset"/> + </instruction> + + <instruction name="3DSTATE_SAMPLER_STATE_POINTERS_VS" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="43"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Pointer to VS Sampler State" start="37" end="63" type="offset"/> + </instruction> + + <instruction name="3DSTATE_SAMPLE_MASK" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="24"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Sample Mask" start="32" end="47" type="uint"/> + </instruction> + + <instruction name="3DSTATE_SAMPLE_PATTERN" bias="2" length="9"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="28"/> + <field name="DWord Length" start="0" end="7" type="uint" default="7"/> + <group count="4" start="32" size="32"> + </group> + <field name="8x Sample7 X Offset" start="188" end="191" type="u0.4"/> + <field name="8x Sample7 Y Offset" start="184" end="187" type="u0.4"/> + <field name="8x Sample6 X Offset" start="180" end="183" type="u0.4"/> + <field name="8x Sample6 Y Offset" start="176" end="179" type="u0.4"/> + <field name="8x Sample5 X Offset" start="172" end="175" type="u0.4"/> + <field name="8x Sample5 Y Offset" start="168" end="171" type="u0.4"/> + <field name="8x Sample4 X Offset" start="164" end="167" type="u0.4"/> + <field name="8x Sample4 Y Offset" start="160" end="163" type="u0.4"/> + <field name="8x Sample3 X Offset" start="220" end="223" type="u0.4"/> + <field name="8x Sample3 Y Offset" start="216" end="219" type="u0.4"/> + <field name="8x Sample2 X Offset" start="212" end="215" type="u0.4"/> + <field name="8x Sample2 Y Offset" start="208" end="211" type="u0.4"/> + <field name="8x Sample1 X Offset" start="204" end="207" type="u0.4"/> + <field name="8x Sample1 Y Offset" start="200" end="203" type="u0.4"/> + <field name="8x Sample0 X Offset" start="196" end="199" type="u0.4"/> + <field name="8x Sample0 Y Offset" start="192" end="195" type="u0.4"/> + <field name="4x Sample3 X Offset" start="252" end="255" type="u0.4"/> + <field name="4x Sample3 Y Offset" start="248" end="251" type="u0.4"/> + <field name="4x Sample2 X Offset" start="244" end="247" type="u0.4"/> + <field name="4x Sample2 Y Offset" start="240" end="243" type="u0.4"/> + <field name="4x Sample1 X Offset" start="236" end="239" type="u0.4"/> + <field name="4x Sample1 Y Offset" start="232" end="235" type="u0.4"/> + <field name="4x Sample0 X Offset" start="228" end="231" type="u0.4"/> + <field name="4x Sample0 Y Offset" start="224" end="227" type="u0.4"/> + <field name="1x Sample0 X Offset" start="276" end="279" type="u0.4"/> + <field name="1x Sample0 Y Offset" start="272" end="275" type="u0.4"/> + <field name="2x Sample1 X Offset" start="268" end="271" type="u0.4"/> + <field name="2x Sample1 Y Offset" start="264" end="267" type="u0.4"/> + <field name="2x Sample0 X Offset" start="260" end="263" type="u0.4"/> + <field name="2x Sample0 Y Offset" start="256" end="259" type="u0.4"/> + </instruction> + + <instruction name="3DSTATE_SBE" bias="2" length="4"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="31"/> + <field name="DWord Length" start="0" end="7" type="uint" default="2"/> + <field name="Force Vertex URB Entry Read Length" start="61" end="61" type="bool"/> + <field name="Force Vertex URB Entry Read Offset" start="60" end="60" type="bool"/> + <field name="Number of SF Output Attributes" start="54" end="59" type="uint"/> + <field name="Attribute Swizzle Enable" start="53" end="53" type="bool"/> + <field name="Point Sprite Texture Coordinate Origin" start="52" end="52" type="uint"> + <value name="UPPERLEFT" value="0"/> + <value name="LOWERLEFT" value="1"/> + </field> + <field name="Primitive ID Override Component W" start="51" end="51" type="bool"/> + <field name="Primitive ID Override Component Z" start="50" end="50" type="bool"/> + <field name="Primitive ID Override Component Y" start="49" end="49" type="bool"/> + <field name="Primitive ID Override Component X" start="48" end="48" type="bool"/> + <field name="Vertex URB Entry Read Length" start="43" end="47" type="uint"/> + <field name="Vertex URB Entry Read Offset" start="37" end="42" type="uint"/> + <field name="Primitive ID Override Attribute Select" start="32" end="36" type="uint"/> + <field name="Point Sprite Texture Coordinate Enable" start="64" end="95" type="uint"/> + <field name="Constant Interpolation Enable" start="96" end="127" type="uint"/> + </instruction> + + <instruction name="3DSTATE_SBE_SWIZ" bias="2" length="11"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="81"/> + <field name="DWord Length" start="0" end="7" type="uint" default="9"/> + <group count="16" start="32" size="16"> + <field name="Attribute" start="0" end="15" type="SF_OUTPUT_ATTRIBUTE_DETAIL"/> + </group> + <group count="16" start="288" size="4"> + <field name="Attribute Wrap Shortest Enables" start="0" end="3" type="uint"/> + </group> + </instruction> + + <instruction name="3DSTATE_SCISSOR_STATE_POINTERS" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="15"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Scissor Rect Pointer" start="37" end="63" type="offset"/> + </instruction> + + <instruction name="3DSTATE_SF" bias="2" length="4"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="19"/> + <field name="DWord Length" start="0" end="7" type="uint" default="2"/> + <field name="Legacy Global Depth Bias Enable" start="43" end="43" type="bool"/> + <field name="Statistics Enable" start="42" end="42" type="bool"/> + <field name="Viewport Transform Enable" start="33" end="33" type="bool"/> + <field name="Line Width" start="82" end="91" type="u3.7"/> + <field name="Line End Cap Antialiasing Region Width" start="80" end="81" type="uint"> + <value name="0.5 pixels" value="0"/> + <value name="1.0 pixels" value="1"/> + <value name="2.0 pixels" value="2"/> + <value name="4.0 pixels" value="3"/> + </field> + <field name="Last Pixel Enable" start="127" end="127" type="bool"/> + <field name="Triangle Strip/List Provoking Vertex Select" start="125" end="126" type="uint"/> + <field name="Line Strip/List Provoking Vertex Select" start="123" end="124" type="uint"/> + <field name="Triangle Fan Provoking Vertex Select" start="121" end="122" type="uint"/> + <field name="AA Line Distance Mode" start="110" end="110" type="uint"> + <value name="AALINEDISTANCE_TRUE" value="1"/> + </field> + <field name="Smooth Point Enable" start="109" end="109" type="bool"/> + <field name="Vertex Sub Pixel Precision Select" start="108" end="108" type="uint"/> + <field name="Point Width Source" start="107" end="107" type="uint"> + <value name="Vertex" value="0"/> + <value name="State" value="1"/> + </field> + <field name="Point Width" start="96" end="106" type="u8.3"/> + </instruction> + + <instruction name="3DSTATE_SO_BUFFER" bias="2" length="8"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="24"/> + <field name="DWord Length" start="0" end="7" type="uint" default="6"/> + <field name="SO Buffer Enable" start="63" end="63" type="bool"/> + <field name="SO Buffer Index" start="61" end="62" type="uint"/> + <field name="SO Buffer Object Control State" start="54" end="60" type="MEMORY_OBJECT_CONTROL_STATE"/> + <field name="Stream Offset Write Enable" start="53" end="53" type="bool"/> + <field name="Stream Output Buffer Offset Address Enable" start="52" end="52" type="bool"/> + <field name="Surface Base Address" start="66" end="111" type="address"/> + <field name="Surface Size" start="128" end="157" type="uint"/> + <field name="Stream Output Buffer Offset Address" start="162" end="207" type="address"/> + <field name="Stream Offset" start="224" end="255" type="uint"/> + </instruction> + + <instruction name="3DSTATE_SO_DECL_LIST" bias="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="23"/> + <field name="DWord Length" start="0" end="8" type="uint"/> + <field name="Stream to Buffer Selects [3]" start="44" end="47" type="uint"/> + <field name="Stream to Buffer Selects [2]" start="40" end="43" type="uint"/> + <field name="Stream to Buffer Selects [1]" start="36" end="39" type="uint"/> + <field name="Stream to Buffer Selects [0]" start="32" end="35" type="uint"/> + <field name="Num Entries [3]" start="88" end="95" type="uint"/> + <field name="Num Entries [2]" start="80" end="87" type="uint"/> + <field name="Num Entries [1]" start="72" end="79" type="uint"/> + <field name="Num Entries [0]" start="64" end="71" type="uint"/> + <group count="0" start="96" size="64"> + <field name="Entry" start="0" end="63" type="SO_DECL_ENTRY"/> + </group> + </instruction> + + <instruction name="3DSTATE_STENCIL_BUFFER" bias="2" length="5"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="6"/> + <field name="DWord Length" start="0" end="7" type="uint" default="3"/> + <field name="Stencil Buffer Enable" start="63" end="63" type="uint"/> + <field name="Stencil Buffer Object Control State" start="54" end="60" type="MEMORY_OBJECT_CONTROL_STATE"/> + <field name="Surface Pitch" start="32" end="48" type="uint"/> + <field name="Surface Base Address" start="64" end="127" type="address"/> + <field name="Surface QPitch" start="128" end="142" type="uint"/> + </instruction> + + <instruction name="3DSTATE_STREAMOUT" bias="2" length="5"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="30"/> + <field name="DWord Length" start="0" end="7" type="uint" default="3"/> + <field name="SO Function Enable" start="63" end="63" type="uint"/> + <field name="API Rendering Disable" start="62" end="62" type="uint"/> + <field name="Render Stream Select" start="59" end="60" type="uint"/> + <field name="Reorder Mode" start="58" end="58" type="uint"> + <value name="LEADING" value="0"/> + <value name="TRAILING" value="1"/> + </field> + <field name="SO Statistics Enable" start="57" end="57" type="bool"/> + <field name="Force Rendering" start="55" end="56" type="uint"> + <value name="Resreved" value="1"/> + <value name="Force_Off" value="2"/> + <value name="Force_on" value="3"/> + </field> + <field name="Stream 3 Vertex Read Offset" start="93" end="93" type="uint"/> + <field name="Stream 3 Vertex Read Length" start="88" end="92" type="uint"/> + <field name="Stream 2 Vertex Read Offset" start="85" end="85" type="uint"/> + <field name="Stream 2 Vertex Read Length" start="80" end="84" type="uint"/> + <field name="Stream 1 Vertex Read Offset" start="77" end="77" type="uint"/> + <field name="Stream 1 Vertex Read Length" start="72" end="76" type="uint"/> + <field name="Stream 0 Vertex Read Offset" start="69" end="69" type="uint"/> + <field name="Stream 0 Vertex Read Length" start="64" end="68" type="uint"/> + <field name="Buffer 1 Surface Pitch" start="112" end="123" type="uint"/> + <field name="Buffer 0 Surface Pitch" start="96" end="107" type="uint"/> + <field name="Buffer 3 Surface Pitch" start="144" end="155" type="uint"/> + <field name="Buffer 2 Surface Pitch" start="128" end="139" type="uint"/> + </instruction> + + <instruction name="3DSTATE_TE" bias="2" length="4"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="28"/> + <field name="DWord Length" start="0" end="7" type="uint" default="2"/> + <field name="Partitioning" start="44" end="45" type="uint"> + <value name="INTEGER" value="0"/> + <value name="ODD_FRACTIONAL" value="1"/> + <value name="EVEN_FRACTIONAL" value="2"/> + </field> + <field name="Output Topology" start="40" end="41" type="uint" prefix="OUTPUT"> + <value name="POINT" value="0"/> + <value name="LINE" value="1"/> + <value name="TRI_CW" value="2"/> + <value name="TRI_CCW" value="3"/> + </field> + <field name="TE Domain" start="36" end="37" type="uint"> + <value name="QUAD" value="0"/> + <value name="TRI" value="1"/> + <value name="ISOLINE" value="2"/> + </field> + <field name="TE Mode" start="33" end="34" type="uint"> + <value name="HW_TESS" value="0"/> + <value name="SW_TESS" value="1"/> + </field> + <field name="TE Enable" start="32" end="32" type="bool"/> + <field name="Maximum Tessellation Factor Odd" start="64" end="95" type="float"/> + <field name="Maximum Tessellation Factor Not Odd" start="96" end="127" type="float"/> + </instruction> + + <instruction name="3DSTATE_URB_DS" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="50"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="DS URB Starting Address" start="57" end="63" type="uint"/> + <field name="DS URB Entry Allocation Size" start="48" end="56" type="uint"/> + <field name="DS Number of URB Entries" start="32" end="47" type="uint"/> + </instruction> + + <instruction name="3DSTATE_URB_GS" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="51"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="GS URB Starting Address" start="57" end="63" type="uint"/> + <field name="GS URB Entry Allocation Size" start="48" end="56" type="uint"/> + <field name="GS Number of URB Entries" start="32" end="47" type="uint"/> + </instruction> + + <instruction name="3DSTATE_URB_HS" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="49"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="HS URB Starting Address" start="57" end="63" type="uint"/> + <field name="HS URB Entry Allocation Size" start="48" end="56" type="uint"/> + <field name="HS Number of URB Entries" start="32" end="47" type="uint"/> + </instruction> + + <instruction name="3DSTATE_URB_VS" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="48"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="VS URB Starting Address" start="57" end="63" type="uint"/> + <field name="VS URB Entry Allocation Size" start="48" end="56" type="uint"/> + <field name="VS Number of URB Entries" start="32" end="47" type="uint"/> + </instruction> + + <instruction name="3DSTATE_VERTEX_BUFFERS" bias="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="8"/> + <field name="DWord Length" start="0" end="7" type="uint" default="3"/> + <group count="0" start="32" size="128"> + <field name="Vertex Buffer State" start="0" end="127" type="VERTEX_BUFFER_STATE"/> + </group> + </instruction> + + <instruction name="3DSTATE_VERTEX_ELEMENTS" bias="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="9"/> + <field name="DWord Length" start="0" end="7" type="uint" default="1"/> + <group count="0" start="32" size="64"> + <field name="Element" start="0" end="63" type="VERTEX_ELEMENT_STATE"/> + </group> + </instruction> + + <instruction name="3DSTATE_VF" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="12"/> + <field name="Indexed Draw Cut Index Enable" start="8" end="8" type="bool"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Cut Index" start="32" end="63" type="uint"/> + </instruction> + + <instruction name="3DSTATE_VF_INSTANCING" bias="2" length="3"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="73"/> + <field name="DWord Length" start="0" end="7" type="uint" default="1"/> + <field name="Instancing Enable" start="40" end="40" type="bool"/> + <field name="Vertex Element Index" start="32" end="37" type="uint"/> + <field name="Instance Data Step Rate" start="64" end="95" type="uint"/> + </instruction> + + <instruction name="3DSTATE_VF_SGVS" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="74"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="InstanceID Enable" start="63" end="63" type="bool"/> + <field name="InstanceID Component Number" start="61" end="62" type="uint"> + <value name="COMP_0" value="0"/> + <value name="COMP_1" value="1"/> + <value name="COMP_2" value="2"/> + <value name="COMP_3" value="3"/> + </field> + <field name="InstanceID Element Offset" start="48" end="53" type="uint"/> + <field name="VertexID Enable" start="47" end="47" type="bool"/> + <field name="VertexID Component Number" start="45" end="46" type="uint"> + <value name="COMP_0" value="0"/> + <value name="COMP_1" value="1"/> + <value name="COMP_2" value="2"/> + <value name="COMP_3" value="3"/> + </field> + <field name="VertexID Element Offset" start="32" end="37" type="uint"/> + </instruction> + + <instruction name="3DSTATE_VF_STATISTICS" bias="1" length="1"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="1"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="11"/> + <field name="Statistics Enable" start="0" end="0" type="bool"/> + </instruction> + + <instruction name="3DSTATE_VF_TOPOLOGY" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="75"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Primitive Topology Type" start="32" end="37" type="uint"/> + </instruction> + + <instruction name="3DSTATE_VIEWPORT_STATE_POINTERS_CC" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="35"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="CC Viewport Pointer" start="37" end="63" type="offset"/> + </instruction> + + <instruction name="3DSTATE_VIEWPORT_STATE_POINTERS_SF_CLIP" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="33"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="SF Clip Viewport Pointer" start="38" end="63" type="offset"/> + </instruction> + + <instruction name="3DSTATE_VS" bias="2" length="9"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="16"/> + <field name="DWord Length" start="0" end="7" type="uint" default="7"/> + <field name="Kernel Start Pointer" start="38" end="95" type="offset"/> + <field name="Single Vertex Dispatch" start="127" end="127" type="bool"/> + <field name="Vector Mask Enable" start="126" end="126" type="bool"/> + <field name="Sampler Count" start="123" end="125" type="uint"> + <value name="No Samplers" value="0"/> + <value name="1-4 Samplers" value="1"/> + <value name="5-8 Samplers" value="2"/> + <value name="9-12 Samplers" value="3"/> + <value name="13-16 Samplers" value="4"/> + </field> + <field name="Binding Table Entry Count" start="114" end="121" type="uint"/> + <field name="Thread Dispatch Priority" start="113" end="113" type="uint"> + <value name="High" value="1"/> + </field> + <field name="Floating Point Mode" start="112" end="112" type="uint"> + <value name="IEEE-754" value="0"/> + <value name="Alternate" value="1"/> + </field> + <field name="Illegal Opcode Exception Enable" start="109" end="109" type="bool"/> + <field name="Accesses UAV" start="108" end="108" type="bool"/> + <field name="Software Exception Enable" start="103" end="103" type="bool"/> + <field name="Scratch Space Base Pointer" start="138" end="191" type="offset"/> + <field name="Per-Thread Scratch Space " start="128" end="131" type="uint"/> + <field name="Dispatch GRF Start Register For URB Data" start="212" end="216" type="uint"/> + <field name="Vertex URB Entry Read Length" start="203" end="208" type="uint"/> + <field name="Vertex URB Entry Read Offset" start="196" end="201" type="uint"/> + <field name="Maximum Number of Threads" start="247" end="255" type="uint"/> + <field name="Statistics Enable" start="234" end="234" type="bool"/> + <field name="SIMD8 Dispatch Enable" start="226" end="226" type="bool"/> + <field name="Vertex Cache Disable" start="225" end="225" type="bool"/> + <field name="Function Enable" start="224" end="224" type="bool"/> + <field name="Vertex URB Entry Output Read Offset" start="277" end="282" type="uint"/> + <field name="Vertex URB Entry Output Length" start="272" end="276" type="uint"/> + <field name="User Clip Distance Clip Test Enable Bitmask" start="264" end="271" type="uint"/> + <field name="User Clip Distance Cull Test Enable Bitmask" start="256" end="263" type="uint"/> + </instruction> + + <instruction name="3DSTATE_WM" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="20"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Statistics Enable" start="63" end="63" type="bool"/> + <field name="Legacy Depth Buffer Clear Enable" start="62" end="62" type="bool"/> + <field name="Legacy Depth Buffer Resolve Enable" start="60" end="60" type="bool"/> + <field name="Legacy Hierarchical Depth Buffer Resolve Enable" start="59" end="59" type="bool"/> + <field name="Legacy Diamond Line Rasterization" start="58" end="58" type="bool"/> + <field name="Early Depth/Stencil Control" start="53" end="54" type="uint"> + <value name="NORMAL" value="0"/> + <value name="PSEXEC" value="1"/> + <value name="PREPS" value="2"/> + </field> + <field name="Force Thread Dispatch Enable" start="51" end="52" type="uint"> + <value name="ForceOff" value="1"/> + <value name="ForceON" value="2"/> + </field> + <field name="Position ZW Interpolation Mode" start="49" end="50" type="uint"> + <value name="INTERP_PIXEL" value="0"/> + <value name="INTERP_CENTROID" value="2"/> + <value name="INTERP_SAMPLE" value="3"/> + </field> + <field name="Barycentric Interpolation Mode" start="43" end="48" type="uint"/> + <field name="Line End Cap Antialiasing Region Width" start="40" end="41" type="uint"> + <value name="0.5 pixels" value="0"/> + <value name="1.0 pixels" value="1"/> + <value name="2.0 pixels" value="2"/> + <value name="4.0 pixels" value="3"/> + </field> + <field name="Line Antialiasing Region Width" start="38" end="39" type="uint"> + <value name="0.5 pixels" value="0"/> + <value name="1.0 pixels" value="1"/> + <value name="2.0 pixels" value="2"/> + <value name="4.0 pixels" value="3"/> + </field> + <field name="Polygon Stipple Enable" start="36" end="36" type="bool"/> + <field name="Line Stipple Enable" start="35" end="35" type="bool"/> + <field name="Point Rasterization Rule" start="34" end="34" type="uint"> + <value name="RASTRULE_UPPER_LEFT" value="0"/> + <value name="RASTRULE_UPPER_RIGHT" value="1"/> + </field> + <field name="Force Kill Pixel Enable" start="32" end="33" type="uint"> + <value name="ForceOff" value="1"/> + <value name="ForceON" value="2"/> + </field> + </instruction> + + <instruction name="3DSTATE_WM_CHROMAKEY" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="76"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="ChromaKey Kill Enable" start="63" end="63" type="bool"/> + </instruction> + + <instruction name="3DSTATE_WM_DEPTH_STENCIL" bias="2" length="3"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="78"/> + <field name="DWord Length" start="0" end="7" type="uint" default="1"/> + <field name="Stencil Fail Op" start="61" end="63" type="uint"/> + <field name="Stencil Pass Depth Fail Op" start="58" end="60" type="uint"/> + <field name="Stencil Pass Depth Pass Op" start="55" end="57" type="uint"/> + <field name="Backface Stencil Test Function" start="52" end="54" type="uint"/> + <field name="Backface Stencil Fail Op" start="49" end="51" type="uint"/> + <field name="Backface Stencil Pass Depth Fail Op" start="46" end="48" type="uint"/> + <field name="Backface Stencil Pass Depth Pass Op" start="43" end="45" type="uint"/> + <field name="Stencil Test Function" start="40" end="42" type="uint"/> + <field name="Depth Test Function" start="37" end="39" type="uint"/> + <field name="Double Sided Stencil Enable" start="36" end="36" type="bool"/> + <field name="Stencil Test Enable" start="35" end="35" type="bool"/> + <field name="Stencil Buffer Write Enable" start="34" end="34" type="bool"/> + <field name="Depth Test Enable" start="33" end="33" type="bool"/> + <field name="Depth Buffer Write Enable" start="32" end="32" type="bool"/> + <field name="Stencil Test Mask" start="88" end="95" type="uint"/> + <field name="Stencil Write Mask" start="80" end="87" type="uint"/> + <field name="Backface Stencil Test Mask" start="72" end="79" type="uint"/> + <field name="Backface Stencil Write Mask" start="64" end="71" type="uint"/> + </instruction> + + <instruction name="3DSTATE_WM_HZ_OP" bias="2" length="5"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="82"/> + <field name="DWord Length" start="0" end="7" type="uint" default="3"/> + <field name="Stencil Buffer Clear Enable" start="63" end="63" type="bool"/> + <field name="Depth Buffer Clear Enable" start="62" end="62" type="bool"/> + <field name="Scissor Rectangle Enable" start="61" end="61" type="bool"/> + <field name="Depth Buffer Resolve Enable" start="60" end="60" type="bool"/> + <field name="Hierarchical Depth Buffer Resolve Enable" start="59" end="59" type="bool"/> + <field name="Pixel Position Offset Enable" start="58" end="58" type="bool"/> + <field name="Full Surface Depth and Stencil Clear" start="57" end="57" type="bool"/> + <field name="Stencil Clear Value" start="48" end="55" type="uint"/> + <field name="Number of Multisamples" start="45" end="47" type="uint"/> + <field name="Clear Rectangle Y Min" start="80" end="95" type="uint"/> + <field name="Clear Rectangle X Min" start="64" end="79" type="uint"/> + <field name="Clear Rectangle Y Max" start="112" end="127" type="uint"/> + <field name="Clear Rectangle X Max" start="96" end="111" type="uint"/> + <field name="Sample Mask" start="128" end="143" type="uint"/> + </instruction> + + <instruction name="GPGPU_CSR_BASE_ADDRESS" bias="2" length="3"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="0"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="4"/> + <field name="DWord Length" start="0" end="7" type="uint" default="1"/> + <field name="GPGPU CSR Base Address" start="44" end="95" type="address"/> + </instruction> + + <instruction name="GPGPU_WALKER" bias="2" length="15"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Pipeline" start="27" end="28" type="uint" default="2"/> + <field name="Media Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="SubOpcode" start="16" end="23" type="uint" default="5"/> + <field name="Indirect Parameter Enable" start="10" end="10" type="bool"/> + <field name="Predicate Enable" start="8" end="8" type="bool"/> + <field name="DWord Length" start="0" end="7" type="uint" default="13"/> + <field name="Interface Descriptor Offset" start="32" end="37" type="uint"/> + <field name="Indirect Data Length" start="64" end="80" type="uint"/> + <field name="Indirect Data Start Address" start="102" end="127" type="offset"/> + <field name="SIMD Size" start="158" end="159" type="uint"> + <value name="SIMD8" value="0"/> + <value name="SIMD16" value="1"/> + <value name="SIMD32" value="2"/> + </field> + <field name="Thread Depth Counter Maximum" start="144" end="149" type="uint"/> + <field name="Thread Height Counter Maximum" start="136" end="141" type="uint"/> + <field name="Thread Width Counter Maximum" start="128" end="133" type="uint"/> + <field name="Thread Group ID Starting X" start="160" end="191" type="uint"/> + <field name="Thread Group ID X Dimension" start="224" end="255" type="uint"/> + <field name="Thread Group ID Starting Y" start="256" end="287" type="uint"/> + <field name="Thread Group ID Y Dimension" start="320" end="351" type="uint"/> + <field name="Thread Group ID Starting/Resume Z" start="352" end="383" type="uint"/> + <field name="Thread Group ID Z Dimension" start="384" end="415" type="uint"/> + <field name="Right Execution Mask" start="416" end="447" type="uint"/> + <field name="Bottom Execution Mask" start="448" end="479" type="uint"/> + </instruction> + + <instruction name="MEDIA_CURBE_LOAD" bias="2" length="4"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Pipeline" start="27" end="28" type="uint" default="2"/> + <field name="Media Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="SubOpcode" start="16" end="23" type="uint" default="1"/> + <field name="DWord Length" start="0" end="15" type="uint" default="2"/> + <field name="CURBE Total Data Length" start="64" end="80" type="uint"/> + <field name="CURBE Data Start Address" start="96" end="127" type="uint"/> + </instruction> + + <instruction name="MEDIA_INTERFACE_DESCRIPTOR_LOAD" bias="2" length="4"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Pipeline" start="27" end="28" type="uint" default="2"/> + <field name="Media Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="SubOpcode" start="16" end="23" type="uint" default="2"/> + <field name="DWord Length" start="0" end="15" type="uint" default="2"/> + <field name="Interface Descriptor Total Length" start="64" end="80" type="uint"/> + <field name="Interface Descriptor Data Start Address" start="96" end="127" type="offset"/> + </instruction> + + <instruction name="MEDIA_OBJECT" bias="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Media Command Pipeline" start="27" end="28" type="uint" default="2"/> + <field name="Media Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="Media Command Sub-Opcode" start="16" end="23" type="uint" default="0"/> + <field name="DWord Length" start="0" end="15" type="uint" default="4"/> + <field name="Interface Descriptor Offset" start="32" end="37" type="uint"/> + <field name="Children Present" start="95" end="95" type="bool"/> + <field name="Thread Synchronization" start="88" end="88" type="uint"> + <value name="No thread synchronization" value="0"/> + <value name="Thread dispatch is synchronized by the 'spawn root thread' message" value="1"/> + </field> + <field name="Force Destination" start="86" end="86" type="uint"/> + <field name="Use Scoreboard" start="85" end="85" type="uint"> + <value name="Not using scoreboard" value="0"/> + <value name="Using scoreboard" value="1"/> + </field> + <field name="Slice Destination Select" start="83" end="84" type="uint"> + <value name="Slice 0" value="0"/> + <value name="Slice 1" value="1"/> + <value name="Slice 2" value="2"/> + </field> + <field name="SubSlice Destination Select" start="81" end="82" type="uint"> + <value name="SubSlice 2" value="2"/> + <value name="SubSlice 1" value="1"/> + <value name="SubSlice 0" value="0"/> + </field> + <field name="Indirect Data Length" start="64" end="80" type="uint"/> + <field name="Indirect Data Start Address" start="96" end="127" type="address"/> + <field name="Scoredboard Y" start="144" end="152" type="uint"/> + <field name="Scoreboard X" start="128" end="136" type="uint"/> + <field name="Scoreboard Color" start="176" end="179" type="uint"/> + <field name="Scoreboard Mask" start="160" end="167" type="uint"/> + <group count="0" start="192" size="32"> + <field name="Inline Data" start="0" end="31" type="uint"/> + </group> + </instruction> + + <instruction name="MEDIA_OBJECT_GRPID" bias="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Media Command Pipeline" start="27" end="28" type="uint" default="2"/> + <field name="Media Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="Media Command Sub-Opcode" start="16" end="23" type="uint" default="6"/> + <field name="DWord Length" start="0" end="15" type="uint" default="5"/> + <field name="Interface Descriptor Offset" start="32" end="37" type="uint"/> + <field name="End of Thread Group" start="87" end="87" type="uint"/> + <field name="Force Destination" start="86" end="86" type="uint"/> + <field name="Use Scoreboard" start="85" end="85" type="uint"> + <value name="Not using scoreboard" value="0"/> + <value name="Using scoreboard" value="1"/> + </field> + <field name="Slice Destination Select" start="83" end="84" type="uint"> + <value name="Slice 0" value="0"/> + <value name="Slice 1" value="1"/> + <value name="Slice 2" value="2"/> + </field> + <field name="SubSlice Destination Select" start="81" end="82" type="uint"> + <value name="SubSlice 2" value="2"/> + <value name="SubSlice 1" value="1"/> + <value name="SubSlice 0" value="0"/> + </field> + <field name="Indirect Data Length" start="64" end="80" type="uint"/> + <field name="Indirect Data Start Address" start="96" end="127" type="address"/> + <field name="Scoreboard Y" start="144" end="152" type="uint"/> + <field name="Scoreboard X" start="128" end="136" type="uint"/> + <field name="Scoreboard Color" start="176" end="179" type="uint"/> + <field name="Scoreboard Mask" start="160" end="167" type="uint"/> + <field name="GroupID" start="192" end="223" type="uint"/> + <group count="0" start="224" size="32"> + <field name="Inline Data" start="0" end="31" type="uint"/> + </group> + </instruction> + + <instruction name="MEDIA_OBJECT_PRT" bias="2" length="16"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Pipeline" start="27" end="28" type="uint" default="2"/> + <field name="Media Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="SubOpcode" start="16" end="23" type="uint" default="2"/> + <field name="DWord Length" start="0" end="15" type="uint" default="14"/> + <field name="Interface Descriptor Offset" start="32" end="37" type="uint"/> + <field name="Children Present" start="95" end="95" type="bool"/> + <field name="PRT_Fence Needed" start="87" end="87" type="bool"/> + <field name="PRT_FenceType" start="86" end="86" type="uint"> + <value name="Root thread queue" value="0"/> + <value name="VFE state flush" value="1"/> + </field> + <group count="12" start="128" size="32"> + <field name="Inline Data" start="0" end="31" type="uint"/> + </group> + </instruction> + + <instruction name="MEDIA_OBJECT_WALKER" bias="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Pipeline" start="27" end="28" type="uint" default="2"/> + <field name="Media Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="SubOpcode" start="16" end="23" type="uint" default="3"/> + <field name="DWord Length" start="0" end="15" type="uint" default="15"/> + <field name="Interface Descriptor Offset" start="32" end="37" type="uint"/> + <field name="Children Present" start="95" end="95" type="uint"/> + <field name="Thread Synchronization" start="88" end="88" type="uint"> + <value name="No thread synchronization" value="0"/> + <value name="Thread dispatch is synchronized by the 'spawn root thread' message" value="1"/> + </field> + <field name="Use Scoreboard" start="85" end="85" type="uint"> + <value name="Not using scoreboard" value="0"/> + <value name="Using scoreboard" value="1"/> + </field> + <field name="Indirect Data Length" start="64" end="80" type="uint"/> + <field name="Indirect Data Start Address" start="96" end="127" type="offset"/> + <field name="Group ID Loop Select" start="168" end="191" type="uint"/> + <field name="Scoreboard Mask" start="160" end="167" type="uint"/> + <field name="Color Count Minus One" start="216" end="219" type="uint"/> + <field name="Middle Loop Extra Steps" start="208" end="212" type="uint"/> + <field name="Local Mid-Loop Unit Y" start="204" end="205" type="int"/> + <field name="Mid-Loop Unit X" start="200" end="201" type="int"/> + <field name="Global Loop Exec Count" start="240" end="249" type="uint"/> + <field name="Local Loop Exec Count" start="224" end="233" type="uint"/> + <field name="Block Resolution Y" start="272" end="280" type="uint"/> + <field name="Block Resolution X" start="256" end="264" type="uint"/> + <field name="Local Start Y" start="304" end="312" type="uint"/> + <field name="Local Start X" start="288" end="296" type="uint"/> + <field name="Local Outer Loop Stride Y" start="368" end="377" type="int"/> + <field name="Local Outer Loop Stride X" start="352" end="361" type="int"/> + <field name="Local Inner Loop Unit Y" start="400" end="409" type="int"/> + <field name="Local Inner Loop Unit X" start="384" end="393" type="int"/> + <field name="Global Resolution Y" start="432" end="440" type="uint"/> + <field name="Global Resolution X" start="416" end="424" type="uint"/> + <field name="Global Start Y" start="464" end="473" type="int"/> + <field name="Global Start X" start="448" end="457" type="int"/> + <field name="Global Outer Loop Stride Y" start="496" end="505" type="int"/> + <field name="Global Outer Loop Stride X" start="480" end="489" type="int"/> + <field name="Global Inner Loop Unit Y" start="528" end="537" type="int"/> + <field name="Global Inner Loop Unit X" start="512" end="521" type="int"/> + <group count="0" start="544" size="32"> + <field name="Inline Data" start="0" end="31" type="uint"/> + </group> + </instruction> + + <instruction name="MEDIA_STATE_FLUSH" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Pipeline" start="27" end="28" type="uint" default="2"/> + <field name="Media Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="SubOpcode" start="16" end="23" type="uint" default="4"/> + <field name="DWord Length" start="0" end="15" type="uint" default="0"/> + <field name="Flush to GO" start="39" end="39" type="bool"/> + <field name="Watermark Required" start="38" end="38" type="uint"/> + <field name="Interface Descriptor Offset" start="32" end="37" type="uint"/> + </instruction> + + <instruction name="MEDIA_VFE_STATE" bias="2" length="9"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Pipeline" start="27" end="28" type="uint" default="2"/> + <field name="Media Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="SubOpcode" start="16" end="23" type="uint" default="0"/> + <field name="DWord Length" start="0" end="15" type="uint" default="7"/> + <field name="Scratch Space Base Pointer" start="42" end="63" type="offset"/> + <field name="Stack Size" start="36" end="39" type="uint"/> + <field name="Per Thread Scratch Space" start="32" end="35" type="uint"/> + <field name="Scratch Space Base Pointer High" start="64" end="79" type="offset"/> + <field name="Maximum Number of Threads" start="112" end="127" type="uint"/> + <field name="Number of URB Entries" start="104" end="111" type="uint"/> + <field name="Reset Gateway Timer" start="103" end="103" type="uint"> + <value name="Maintaining the existing timestamp state" value="0"/> + <value name="Resetting relative timer and latching the global timestamp" value="1"/> + </field> + <field name="Bypass Gateway Control" start="102" end="102" type="uint"> + <value name="Maintaining OpenGateway/ForwardMsg/CloseGateway protocol (legacy mode)" value="0"/> + <value name="Bypassing OpenGateway/CloseGateway protocol" value="1"/> + </field> + <field name="Slice Disable" start="128" end="129" type="uint"> + <value name="All Subslices Enabled" value="0"/> + <value name="Only Slice 0 Enabled" value="1"/> + <value name="Only Slice 0 Subslice 0 Enabled" value="3"/> + </field> + <field name="URB Entry Allocation Size" start="176" end="191" type="uint"/> + <field name="CURBE Allocation Size" start="160" end="175" type="uint"/> + <field name="Scoreboard Enable" start="223" end="223" type="bool"/> + <field name="Scoreboard Type" start="222" end="222" type="uint"> + <value name="Stalling Scoreboard" value="0"/> + <value name="Non-Stalling Scoreboard" value="1"/> + </field> + <field name="Scoreboard Mask" start="192" end="199" type="uint"/> + <field name="Scoreboard 3 Delta Y" start="252" end="255" type="int"/> + <field name="Scoreboard 3 Delta X" start="248" end="251" type="int"/> + <field name="Scoreboard 2 Delta Y" start="244" end="247" type="int"/> + <field name="Scoreboard 2 Delta X" start="240" end="243" type="int"/> + <field name="Scoreboard 1 Delta Y" start="236" end="239" type="int"/> + <field name="Scoreboard 1 Delta X" start="232" end="235" type="int"/> + <field name="Scoreboard 0 Delta Y" start="228" end="231" type="int"/> + <field name="Scoreboard 0 Delta X" start="224" end="227" type="int"/> + <field name="Scoreboard 7 Delta Y" start="284" end="287" type="int"/> + <field name="Scoreboard 7 Delta X" start="280" end="283" type="int"/> + <field name="Scoreboard 6 Delta Y" start="276" end="279" type="int"/> + <field name="Scoreboard 6 Delta X" start="272" end="275" type="int"/> + <field name="Scoreboard 5 Delta Y" start="268" end="271" type="int"/> + <field name="Scoreboard 5 Delta X" start="264" end="267" type="int"/> + <field name="Scoreboard 4 Delta Y" start="260" end="263" type="int"/> + <field name="Scoreboard 4 Delta X" start="256" end="259" type="int"/> + </instruction> + + <instruction name="MI_ARB_CHECK" bias="1" length="1"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="5"/> + </instruction> + + <instruction name="MI_ATOMIC" bias="2" length="3"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="47"/> + <field name="Memory Type" start="22" end="22" type="uint"> + <value name="Per Process Graphics Address" value="0"/> + <value name="Global Graphics Address" value="1"/> + </field> + <field name="Post-Sync Operation" start="21" end="21" type="bool"/> + <field name="Data Size" start="19" end="20" type="uint"> + <value name="DWORD" value="0"/> + <value name="QWORD" value="1"/> + <value name="OCTWORD" value="2"/> + <value name="RESERVED" value="3"/> + </field> + <field name="Inline Data" start="18" end="18" type="uint"/> + <field name="CS STALL" start="17" end="17" type="uint"/> + <field name="Return Data Control" start="16" end="16" type="uint"/> + <field name="ATOMIC OPCODE" start="8" end="15" type="uint"/> + <field name="DWord Length" start="0" end="7" type="uint" default="1"/> + <field name="Memory Address" start="34" end="79" type="address"/> + <field name="Operand1 Data Dword 0" start="96" end="127" type="uint"/> + <field name="Operand2 Data Dword 0" start="128" end="159" type="uint"/> + <field name="Operand1 Data Dword 1" start="160" end="191" type="uint"/> + <field name="Operand2 Data Dword 1" start="192" end="223" type="uint"/> + <field name="Operand1 Data Dword 2" start="224" end="255" type="uint"/> + <field name="Operand2 Data Dword 2" start="256" end="287" type="uint"/> + <field name="Operand1 Data Dword 3" start="288" end="319" type="uint"/> + <field name="Operand2 Data Dword 3" start="320" end="351" type="uint"/> + </instruction> + + <instruction name="MI_BATCH_BUFFER_END" bias="1" length="1"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="10"/> + </instruction> + + <instruction name="MI_BATCH_BUFFER_START" bias="2" length="3"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="49"/> + <field name="2nd Level Batch Buffer" start="22" end="22" type="uint"> + <value name="1st level batch" value="0"/> + <value name="2nd level batch" value="1"/> + </field> + <field name="Add Offset Enable" start="16" end="16" type="bool"/> + <field name="Predication Enable" start="15" end="15" type="uint"/> + <field name="Resource Streamer Enable" start="10" end="10" type="bool"/> + <field name="Address Space Indicator" start="8" end="8" type="uint" prefix="ASI"> + <value name="GGTT" value="0"/> + <value name="PPGTT" value="1"/> + </field> + <field name="DWord Length" start="0" end="7" type="uint" default="1"/> + <field name="Batch Buffer Start Address" start="34" end="79" type="address"/> + </instruction> + + <instruction name="MI_CLFLUSH" bias="2"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="39"/> + <field name="Use Global GTT" start="22" end="22" type="uint"> + <value name="Per Process Graphics Address" value="0"/> + <value name="Global Graphics Address" value="1"/> + </field> + <field name="DWord Length" start="0" end="9" type="uint" default="1"/> + <field name="Page Base Address" start="44" end="79" type="address"/> + <field name="Starting Cacheline Offset" start="38" end="43" type="uint"/> + <group count="0" start="96" size="32"> + <field name="DW Representing a Half Cache Line" start="0" end="31" type="uint"/> + </group> + </instruction> + + <instruction name="MI_CONDITIONAL_BATCH_BUFFER_END" bias="2" length="3"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="54"/> + <field name="Use Global GTT" start="22" end="22" type="uint" default="0"/> + <field name="Compare Semaphore" start="21" end="21" type="uint" default="0"/> + <field name="DWord Length" start="0" end="7" type="uint" default="1"/> + <field name="Compare Data Dword" start="32" end="63" type="uint"/> + <field name="Compare Address" start="67" end="111" type="address"/> + </instruction> + + <instruction name="MI_COPY_MEM_MEM" bias="2" length="5"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="46"/> + <field name="Use Global GTT Source" start="22" end="22" type="uint"> + <value name="Per Process Graphics Address" value="0"/> + <value name="Global Graphics Address" value="1"/> + </field> + <field name="Use Global GTT Destination" start="21" end="21" type="uint"> + <value name="Per Process Graphics Address" value="0"/> + <value name="Global Graphics Address" value="1"/> + </field> + <field name="DWord Length" start="0" end="7" type="uint" default="3"/> + <field name="Destination Memory Address" start="34" end="95" type="address"/> + <field name="Source Memory Address" start="98" end="159" type="address"/> + </instruction> + + <instruction name="MI_LOAD_REGISTER_IMM" bias="2" length="3"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="34"/> + <field name="Byte Write Disables" start="8" end="11" type="uint"/> + <field name="DWord Length" start="0" end="7" type="uint" default="1"/> + <field name="Register Offset" start="34" end="54" type="offset"/> + <field name="Data DWord" start="64" end="95" type="uint"/> + </instruction> + + <instruction name="MI_LOAD_REGISTER_MEM" bias="2" length="4"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="41"/> + <field name="Use Global GTT" start="22" end="22" type="uint"/> + <field name="Async Mode Enable" start="21" end="21" type="bool"/> + <field name="DWord Length" start="0" end="7" type="uint" default="2"/> + <field name="Register Address" start="34" end="54" type="offset"/> + <field name="Memory Address" start="66" end="127" type="address"/> + </instruction> + + <instruction name="MI_LOAD_REGISTER_REG" bias="2" length="3"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="42"/> + <field name="DWord Length" start="0" end="7" type="uint" default="1"/> + <field name="Source Register Address" start="34" end="54" type="offset"/> + <field name="Destination Register Address" start="66" end="86" type="offset"/> + </instruction> + + <instruction name="MI_LOAD_SCAN_LINES_EXCL" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="19"/> + <field name="Display (Plane) Select" start="19" end="21" type="uint"> + <value name="Display Plane A" value="0"/> + <value name="Display Plane B" value="1"/> + <value name="Display Plane C" value="4"/> + </field> + <field name="DWord Length" start="0" end="5" type="uint" default="0"/> + <field name="Start Scan Line Number" start="48" end="60" type="uint"/> + <field name="End Scan Line Number" start="32" end="44" type="uint"/> + </instruction> + + <instruction name="MI_LOAD_SCAN_LINES_INCL" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="18"/> + <field name="Display (Plane) Select" start="19" end="21" type="uint"> + <value name="Display Plane A" value="0"/> + <value name="Display Plane B" value="1"/> + <value name="Display Plane C" value="4"/> + </field> + <field name="Scan Line Event Done Forward" start="17" end="18" type="bool"/> + <field name="DWord Length" start="0" end="5" type="uint" default="0"/> + <field name="Start Scan Line Number" start="48" end="60" type="uint"/> + <field name="End Scan Line Number" start="32" end="44" type="uint"/> + </instruction> + + <instruction name="MI_LOAD_URB_MEM" bias="2" length="4"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="44"/> + <field name="DWord Length" start="0" end="7" type="uint" default="2"/> + <field name="URB Address" start="34" end="46" type="uint"/> + <field name="Memory Address" start="70" end="127" type="address"/> + </instruction> + + <instruction name="MI_MATH" bias="2"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="26"/> + <field name="DWord Length" start="0" end="5" type="uint" default="0"/> + <field name="ALU INSTRUCTION 1" start="32" end="63" type="uint"/> + <field name="ALU INSTRUCTION 2" start="64" end="95" type="uint"/> + <group count="0" start="96" size="32"> + <field name="ALU INSTRUCTION n" start="0" end="31" type="uint"/> + </group> + </instruction> + + <instruction name="MI_NOOP" bias="1" length="1"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="0"/> + <field name="Identification Number Register Write Enable" start="22" end="22" type="bool"/> + <field name="Identification Number" start="0" end="21" type="uint"/> + </instruction> + + <instruction name="MI_PREDICATE" bias="1" length="1"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="12"/> + <field name="Load Operation" start="6" end="7" type="uint" prefix="LOAD"> + <value name="KEEP" value="0"/> + <value name="LOAD" value="2"/> + <value name="LOADINV" value="3"/> + </field> + <field name="Combine Operation" start="3" end="4" type="uint" prefix="COMBINE"> + <value name="SET" value="0"/> + <value name="AND" value="1"/> + <value name="OR" value="2"/> + <value name="XOR" value="3"/> + </field> + <field name="Compare Operation" start="0" end="1" type="uint" prefix="COMPARE"> + <value name="SRCS_EQUAL" value="2"/> + <value name="DELTAS_EQUAL" value="3"/> + </field> + </instruction> + + <instruction name="MI_REPORT_HEAD" bias="1" length="1"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="7"/> + </instruction> + + <instruction name="MI_REPORT_PERF_COUNT" bias="2" length="4"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="40"/> + <field name="DWord Length" start="0" end="5" type="uint" default="2"/> + <field name="Memory Address" start="38" end="95" type="address"/> + <field name="Core Mode Enable" start="36" end="36" type="uint"/> + <field name="Use Global GTT" start="32" end="32" type="uint"/> + <field name="Report ID" start="96" end="127" type="uint"/> + </instruction> + + <instruction name="MI_RS_CONTEXT" bias="1" length="1"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="15"/> + <field name="Resource Streamer Save" start="0" end="0" type="uint" prefix="RS"> + <value name="Restore" value="0"/> + <value name="Save" value="1"/> + </field> + </instruction> + + <instruction name="MI_RS_CONTROL" bias="1" length="1"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="6"/> + <field name="Resource Streamer Control" start="0" end="0" type="uint" prefix="RS"> + <value name="Stop" value="0"/> + <value name="Start" value="1"/> + </field> + </instruction> + + <instruction name="MI_RS_STORE_DATA_IMM" bias="2" length="4"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="43"/> + <field name="DWord Length" start="0" end="7" type="uint" default="2"/> + <field name="Destination Address" start="34" end="95" type="address"/> + <field name="Core Mode Enable" start="32" end="32" type="uint"/> + <field name="Data DWord 0" start="96" end="127" type="uint"/> + </instruction> + + <instruction name="MI_SEMAPHORE_SIGNAL" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="27"/> + <field name="Post-Sync Operation" start="21" end="21" type="bool"/> + <field name="Target Engine Select" start="15" end="17" type="uint"> + <value name="RCS" value="0"/> + <value name="VCS0" value="1"/> + <value name="BCS" value="2"/> + <value name="VECS" value="3"/> + <value name="VCS1" value="4"/> + </field> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Target Context ID" start="32" end="63" type="uint"/> + </instruction> + + <instruction name="MI_SEMAPHORE_WAIT" bias="2" length="4"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="28"/> + <field name="Memory Type" start="22" end="22" type="uint"> + <value name="Per Process Graphics Address" value="0"/> + <value name="Global Graphics Address" value="1"/> + </field> + <field name="Wait Mode" start="15" end="15" type="uint"> + <value name="Polling Mode" value="1"/> + <value name="Signal Mode" value="0"/> + </field> + <field name="Compare Operation" start="12" end="14" type="uint" prefix="COMPARE"> + <value name="SAD_GREATER_THAN_SDD" value="0"/> + <value name="SAD_GREATER_THAN_OR_EQUAL_SDD" value="1"/> + <value name="SAD_LESS_THAN_SDD" value="2"/> + <value name="SAD_LESS_THAN_OR_EQUAL_SDD" value="3"/> + <value name="SAD_EQUAL_SDD" value="4"/> + <value name="SAD_NOT_EQUAL_SDD" value="5"/> + </field> + <field name="DWord Length" start="0" end="7" type="uint" default="2"/> + <field name="Semaphore Data Dword" start="32" end="63" type="uint"/> + <field name="Semaphore Address" start="66" end="95" type="address"/> + <field name="Semaphore Address High" start="96" end="111" type="address"/> + </instruction> + + <instruction name="MI_SET_CONTEXT" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="24"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Logical Context Address" start="44" end="63" type="address"/> + <field name="Reserved, Must be 1" start="40" end="40" type="uint"/> + <field name="Core Mode Enable" start="36" end="36" type="bool"/> + <field name="Resource Streamer State Save Enable" start="35" end="35" type="bool"/> + <field name="Resource Streamer State Restore Enable" start="34" end="34" type="bool"/> + <field name="Force Restore" start="33" end="33" type="uint"/> + <field name="Restore Inhibit" start="32" end="32" type="uint"/> + </instruction> + + <instruction name="MI_SET_PREDICATE" bias="1" length="1"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="1"/> + <field name="PREDICATE ENABLE" start="0" end="3" type="uint"> + <value name="NOOP Never" value="0"/> + <value name="NOOP on Result2 clear" value="1"/> + <value name="NOOP on Result2 set" value="2"/> + <value name="NOOP on Result clear" value="3"/> + <value name="NOOP on Result set" value="4"/> + <value name="Execute when one slice enabled." value="5"/> + <value name="Execute when two slices are enabled." value="6"/> + <value name="Execute when three slices are enabled." value="7"/> + <value name="NOOP Always" value="15"/> + </field> + </instruction> + + <instruction name="MI_STORE_DATA_IMM" bias="2" length="4"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="32"/> + <field name="Use Global GTT" start="22" end="22" type="uint"/> + <field name="Store Qword" start="21" end="21" type="uint"/> + <field name="DWord Length" start="0" end="9" type="uint" default="2"/> + <field name="Address" start="34" end="79" type="address"/> + <field name="Core Mode Enable" start="32" end="32" type="uint"/> + <field name="Data DWord 0" start="96" end="127" type="uint"/> + <field name="Data DWord 1" start="128" end="159" type="uint"/> + </instruction> + + <instruction name="MI_STORE_DATA_INDEX" bias="2" length="3"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="33"/> + <field name="Use Per-Process Hardware Status Page" start="21" end="21" type="uint"/> + <field name="DWord Length" start="0" end="7" type="uint" default="1"/> + <field name="Offset" start="34" end="43" type="uint"/> + <field name="Data DWord 0" start="64" end="95" type="uint"/> + <field name="Data DWord 1" start="96" end="127" type="uint"/> + </instruction> + + <instruction name="MI_STORE_REGISTER_MEM" bias="2" length="4"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="36"/> + <field name="Use Global GTT" start="22" end="22" type="uint"/> + <field name="Predicate Enable" start="21" end="21" type="bool"/> + <field name="DWord Length" start="0" end="7" type="uint" default="2"/> + <field name="Register Address" start="34" end="54" type="offset"/> + <field name="Memory Address" start="66" end="127" type="address"/> + </instruction> + + <instruction name="MI_STORE_URB_MEM" bias="2" length="4"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="45"/> + <field name="DWord Length" start="0" end="7" type="uint" default="2"/> + <field name="URB Address" start="34" end="46" type="uint"/> + <field name="Memory Address" start="70" end="127" type="address"/> + </instruction> + + <instruction name="MI_SUSPEND_FLUSH" bias="1" length="1"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="11"/> + <field name="Suspend Flush" start="0" end="0" type="bool"/> + </instruction> + + <instruction name="MI_TOPOLOGY_FILTER" bias="1" length="1"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="13"/> + <field name="Topology Filter Value" start="0" end="5" type="uint"/> + </instruction> + + <instruction name="MI_URB_ATOMIC_ALLOC" bias="1" length="1"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="9"/> + <field name="URB Atomic Storage Offset" start="12" end="19" type="uint"/> + <field name="URB Atomic Storage Size" start="0" end="8" type="uint"/> + </instruction> + + <instruction name="MI_URB_CLEAR" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="25"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="URB Clear Length" start="48" end="61" type="uint"/> + <field name="URB Address" start="32" end="46" type="offset"/> + </instruction> + + <instruction name="MI_USER_INTERRUPT" bias="1" length="1"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="2"/> + </instruction> + + <instruction name="MI_WAIT_FOR_EVENT" bias="1" length="1"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="3"/> + <field name="Display Pipe C Vertical Blank Wait Enable" start="21" end="21" type="bool"/> + <field name="Display Sprite C Flip Pending Wait Enable" start="20" end="20" type="bool"/> + <field name="Display Plane C Flip Pending Wait Enable" start="15" end="15" type="bool"/> + <field name="Display Pipe C Scan Line Wait Enable" start="14" end="14" type="bool"/> + <field name="Display Pipe B Vertical Blank Wait Enable" start="11" end="11" type="bool"/> + <field name="Display Sprite B Flip Pending Wait Enable" start="10" end="10" type="bool"/> + <field name="Display Plane B Flip Pending Wait Enable" start="9" end="9" type="bool"/> + <field name="Display Pipe B Scan Line Wait Enable" start="8" end="8" type="bool"/> + <field name="Display Pipe A Vertical Blank Wait Enable" start="3" end="3" type="bool"/> + <field name="Display Sprite A Flip Pending Wait Enable" start="2" end="2" type="bool"/> + <field name="Display Plane A Flip Pending Wait Enable" start="1" end="1" type="bool"/> + <field name="Display Pipe A Scan Line Wait Enable" start="0" end="0" type="bool"/> + </instruction> + + <instruction name="PIPELINE_SELECT" bias="1" length="1"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="1"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="4"/> + <field name="Pipeline Selection" start="0" end="1" type="uint"> + <value name="3D" value="0"/> + <value name="Media" value="1"/> + <value name="GPGPU" value="2"/> + </field> + </instruction> + + <instruction name="PIPE_CONTROL" bias="2" length="6"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="2"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="0"/> + <field name="DWord Length" start="0" end="7" type="uint" default="4"/> + <field name="Destination Address Type" start="56" end="56" type="uint" prefix="DAT"> + <value name="PPGTT" value="0"/> + <value name="GGTT" value="1"/> + </field> + <field name="LRI Post Sync Operation" start="55" end="55" type="uint"> + <value name="No LRI Operation" value="0"/> + <value name="MMIO Write Immediate Data" value="1"/> + </field> + <field name="Store Data Index" start="53" end="53" type="uint"/> + <field name="Command Streamer Stall Enable" start="52" end="52" type="uint"/> + <field name="Global Snapshot Count Reset" start="51" end="51" type="uint"> + <value name="Don't Reset" value="0"/> + <value name="Reset" value="1"/> + </field> + <field name="TLB Invalidate" start="50" end="50" type="uint"/> + <field name="Generic Media State Clear" start="48" end="48" type="bool"/> + <field name="Post Sync Operation" start="46" end="47" type="uint"> + <value name="No Write" value="0"/> + <value name="Write Immediate Data" value="1"/> + <value name="Write PS Depth Count" value="2"/> + <value name="Write Timestamp" value="3"/> + </field> + <field name="Depth Stall Enable" start="45" end="45" type="bool"/> + <field name="Render Target Cache Flush Enable" start="44" end="44" type="bool"/> + <field name="Instruction Cache Invalidate Enable" start="43" end="43" type="bool"/> + <field name="Texture Cache Invalidation Enable" start="42" end="42" type="bool"/> + <field name="Indirect State Pointers Disable" start="41" end="41" type="bool"/> + <field name="Notify Enable" start="40" end="40" type="bool"/> + <field name="Pipe Control Flush Enable" start="39" end="39" type="bool"/> + <field name="DC Flush Enable" start="37" end="37" type="bool"/> + <field name="VF Cache Invalidation Enable" start="36" end="36" type="bool"/> + <field name="Constant Cache Invalidation Enable" start="35" end="35" type="bool"/> + <field name="State Cache Invalidation Enable" start="34" end="34" type="bool"/> + <field name="Stall At Pixel Scoreboard" start="33" end="33" type="bool"/> + <field name="Depth Cache Flush Enable" start="32" end="32" type="bool"/> + <field name="Address" start="66" end="111" type="address"/> + <field name="Immediate Data" start="128" end="191" type="uint"/> + </instruction> + + <instruction name="STATE_BASE_ADDRESS" bias="2" length="16"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="0"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="1"/> + <field name="DWord Length" start="0" end="7" type="uint" default="14"/> + <field name="General State Base Address" start="44" end="95" type="address"/> + <field name="General State Memory Object Control State" start="36" end="42" type="MEMORY_OBJECT_CONTROL_STATE"/> + <field name="General State Base Address Modify Enable" start="32" end="32" type="bool"/> + <field name="Stateless Data Port Access Memory Object Control State" start="112" end="118" type="MEMORY_OBJECT_CONTROL_STATE"/> + <field name="Surface State Base Address" start="140" end="191" type="address"/> + <field name="Surface State Memory Object Control State" start="132" end="138" type="MEMORY_OBJECT_CONTROL_STATE"/> + <field name="Surface State Base Address Modify Enable" start="128" end="128" type="bool"/> + <field name="Dynamic State Base Address" start="204" end="255" type="address"/> + <field name="Dynamic State Memory Object Control State" start="196" end="202" type="MEMORY_OBJECT_CONTROL_STATE"/> + <field name="Dynamic State Base Address Modify Enable" start="192" end="192" type="bool"/> + <field name="Indirect Object Base Address" start="268" end="319" type="address"/> + <field name="Indirect Object Memory Object Control State" start="260" end="266" type="MEMORY_OBJECT_CONTROL_STATE"/> + <field name="Indirect Object Base Address Modify Enable" start="256" end="256" type="bool"/> + <field name="Instruction Base Address" start="332" end="383" type="address"/> + <field name="Instruction Memory Object Control State" start="324" end="330" type="MEMORY_OBJECT_CONTROL_STATE"/> + <field name="Instruction Base Address Modify Enable" start="320" end="320" type="bool"/> + <field name="General State Buffer Size" start="396" end="415" type="uint"/> + <field name="General State Buffer Size Modify Enable" start="384" end="384" type="bool"/> + <field name="Dynamic State Buffer Size" start="428" end="447" type="uint"/> + <field name="Dynamic State Buffer Size Modify Enable" start="416" end="416" type="bool"/> + <field name="Indirect Object Buffer Size" start="460" end="479" type="uint"/> + <field name="Indirect Object Buffer Size Modify Enable" start="448" end="448" type="bool"/> + <field name="Instruction Buffer Size" start="492" end="511" type="uint"/> + <field name="Instruction Buffer size Modify Enable" start="480" end="480" type="bool"/> + </instruction> + + <instruction name="STATE_PREFETCH" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="0"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="3"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Prefetch Pointer" start="38" end="63" type="address"/> + <field name="Prefetch Count" start="32" end="34" type="uint"/> + </instruction> + + <instruction name="STATE_SIP" bias="2" length="3"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="0"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="2"/> + <field name="DWord Length" start="0" end="7" type="uint" default="1"/> + <field name="System Instruction Pointer" start="36" end="95" type="offset"/> + </instruction> + + <instruction name="SWTESS_BASE_ADDRESS" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="0"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="3"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="SW Tessellation Base Address" start="44" end="79" type="address"/> + <field name="SW Tessellation Memory Object Control State" start="40" end="43" type="MEMORY_OBJECT_CONTROL_STATE"/> + </instruction> + + <register name="L3CNTLREG" length="1" num="0x7034"> + <field name="SLM Enable" start="0" end="0" type="uint"/> + <field name="URB Allocation" start="1" end="7" type="uint"/> + <field name="RO Allocation" start="11" end="17" type="uint"/> + <field name="DC Allocation" start="18" end="24" type="uint"/> + <field name="All Allocation" start="25" end="31" type="uint"/> + </register> + +</genxml> diff --git a/src/intel/genxml/gen9.xml b/src/intel/genxml/gen9.xml new file mode 100644 index 00000000000..bc2639a7878 --- /dev/null +++ b/src/intel/genxml/gen9.xml @@ -0,0 +1,3478 @@ +<genxml name="SKL" gen="9"> + <struct name="3DSTATE_CONSTANT_BODY" length="10"> + <field name="Constant Buffer 1 Read Length" start="16" end="31" type="uint"/> + <field name="Constant Buffer 0 Read Length" start="0" end="15" type="uint"/> + <field name="Constant Buffer 3 Read Length" start="48" end="63" type="uint"/> + <field name="Constant Buffer 2 Read Length" start="32" end="47" type="uint"/> + <field name="Pointer To Constant Buffer 0" start="69" end="127" type="address"/> + <field name="Pointer To Constant Buffer 1" start="133" end="191" type="address"/> + <field name="Pointer To Constant Buffer 2" start="197" end="255" type="address"/> + <field name="Pointer To Constant Buffer 3" start="261" end="319" type="address"/> + </struct> + + <struct name="BINDING_TABLE_EDIT_ENTRY" length="1"> + <field name="Binding Table Index" start="16" end="23" type="uint"/> + <field name="Surface State Pointer" start="0" end="15" type="offset"/> + </struct> + + <struct name="GATHER_CONSTANT_ENTRY" length="1"> + <field name="Constant Buffer Offset" start="8" end="15" type="offset"/> + <field name="Channel Mask" start="4" end="7" type="uint"/> + <field name="Binding Table Index Offset" start="0" end="3" type="uint"/> + </struct> + + <struct name="MEMORY_OBJECT_CONTROL_STATE" length="1"> + <field name="Index to MOCS Tables" start="1" end="6" type="uint"/> + </struct> + + <struct name="VERTEX_BUFFER_STATE" length="4"> + <field name="Vertex Buffer Index" start="26" end="31" type="uint"/> + <field name="Memory Object Control State" start="16" end="22" type="MEMORY_OBJECT_CONTROL_STATE"/> + <field name="Address Modify Enable" start="14" end="14" type="uint"/> + <field name="Null Vertex Buffer" start="13" end="13" type="bool"/> + <field name="Buffer Pitch" start="0" end="11" type="uint"/> + <field name="Buffer Starting Address" start="32" end="95" type="address"/> + <field name="Buffer Size" start="96" end="127" type="uint"/> + </struct> + + <struct name="VERTEX_ELEMENT_STATE" length="2"> + <field name="Vertex Buffer Index" start="26" end="31" type="uint"/> + <field name="Valid" start="25" end="25" type="uint"/> + <field name="Source Element Format" start="16" end="24" type="uint"/> + <field name="Edge Flag Enable" start="15" end="15" type="bool"/> + <field name="Source Element Offset" start="0" end="11" type="uint"/> + <field name="Component 0 Control" start="60" end="62" type="uint"/> + <field name="Component 1 Control" start="56" end="58" type="uint"/> + <field name="Component 2 Control" start="52" end="54" type="uint"/> + <field name="Component 3 Control" start="48" end="50" type="uint"/> + </struct> + + <struct name="SO_DECL" length="1"> + <field name="Output Buffer Slot" start="12" end="13" type="uint"/> + <field name="Hole Flag" start="11" end="11" type="uint"/> + <field name="Register Index" start="4" end="9" type="uint"/> + <field name="Component Mask" start="0" end="3" type="uint" default="0"/> + </struct> + + <struct name="SO_DECL_ENTRY" length="2"> + <field name="Stream 3 Decl" start="48" end="63" type="SO_DECL"/> + <field name="Stream 2 Decl" start="32" end="47" type="SO_DECL"/> + <field name="Stream 1 Decl" start="16" end="31" type="SO_DECL"/> + <field name="Stream 0 Decl" start="0" end="15" type="SO_DECL"/> + </struct> + + <struct name="SF_OUTPUT_ATTRIBUTE_DETAIL" length="1"> + <field name="Component Override W" start="15" end="15" type="bool"/> + <field name="Component Override Z" start="14" end="14" type="bool"/> + <field name="Component Override Y" start="13" end="13" type="bool"/> + <field name="Component Override X" start="12" end="12" type="bool"/> + <field name="Swizzle Control Mode" start="11" end="11" type="uint"/> + <field name="Constant Source" start="9" end="10" type="uint"> + <value name="CONST_0000" value="0"/> + <value name="CONST_0001_FLOAT" value="1"/> + <value name="CONST_1111_FLOAT" value="2"/> + <value name="PRIM_ID" value="3"/> + </field> + <field name="Swizzle Select" start="6" end="7" type="uint"> + <value name="INPUTATTR" value="0"/> + <value name="INPUTATTR_FACING" value="1"/> + <value name="INPUTATTR_W" value="2"/> + <value name="INPUTATTR_FACING_W" value="3"/> + </field> + <field name="Source Attribute" start="0" end="4" type="uint"/> + </struct> + + <struct name="SCISSOR_RECT" length="2"> + <field name="Scissor Rectangle Y Min" start="16" end="31" type="uint"/> + <field name="Scissor Rectangle X Min" start="0" end="15" type="uint"/> + <field name="Scissor Rectangle Y Max" start="48" end="63" type="uint"/> + <field name="Scissor Rectangle X Max" start="32" end="47" type="uint"/> + </struct> + + <struct name="SF_CLIP_VIEWPORT" length="16"> + <field name="Viewport Matrix Element m00" start="0" end="31" type="float"/> + <field name="Viewport Matrix Element m11" start="32" end="63" type="float"/> + <field name="Viewport Matrix Element m22" start="64" end="95" type="float"/> + <field name="Viewport Matrix Element m30" start="96" end="127" type="float"/> + <field name="Viewport Matrix Element m31" start="128" end="159" type="float"/> + <field name="Viewport Matrix Element m32" start="160" end="191" type="float"/> + <field name="X Min Clip Guardband" start="256" end="287" type="float"/> + <field name="X Max Clip Guardband" start="288" end="319" type="float"/> + <field name="Y Min Clip Guardband" start="320" end="351" type="float"/> + <field name="Y Max Clip Guardband" start="352" end="383" type="float"/> + <field name="X Min ViewPort" start="384" end="415" type="float"/> + <field name="X Max ViewPort" start="416" end="447" type="float"/> + <field name="Y Min ViewPort" start="448" end="479" type="float"/> + <field name="Y Max ViewPort" start="480" end="511" type="float"/> + </struct> + + <struct name="BLEND_STATE_ENTRY" length="2"> + <field name="Logic Op Enable" start="63" end="63" type="bool"/> + <field name="Logic Op Function" start="59" end="62" type="uint"/> + <field name="Pre-Blend Source Only Clamp Enable" start="36" end="36" type="bool"/> + <field name="Color Clamp Range" start="34" end="35" type="uint"> + <value name="COLORCLAMP_UNORM" value="0"/> + <value name="COLORCLAMP_SNORM" value="1"/> + <value name="COLORCLAMP_RTFORMAT" value="2"/> + </field> + <field name="Pre-Blend Color Clamp Enable" start="33" end="33" type="bool"/> + <field name="Post-Blend Color Clamp Enable" start="32" end="32" type="bool"/> + <field name="Color Buffer Blend Enable" start="31" end="31" type="bool"/> + <field name="Source Blend Factor" start="26" end="30" type="uint"/> + <field name="Destination Blend Factor" start="21" end="25" type="uint"/> + <field name="Color Blend Function" start="18" end="20" type="uint"/> + <field name="Source Alpha Blend Factor" start="13" end="17" type="uint"/> + <field name="Destination Alpha Blend Factor" start="8" end="12" type="uint"/> + <field name="Alpha Blend Function" start="5" end="7" type="uint"/> + <field name="Write Disable Alpha" start="3" end="3" type="bool"/> + <field name="Write Disable Red" start="2" end="2" type="bool"/> + <field name="Write Disable Green" start="1" end="1" type="bool"/> + <field name="Write Disable Blue" start="0" end="0" type="bool"/> + </struct> + + <struct name="BLEND_STATE" length="17"> + <field name="Alpha To Coverage Enable" start="31" end="31" type="bool"/> + <field name="Independent Alpha Blend Enable" start="30" end="30" type="bool"/> + <field name="Alpha To One Enable" start="29" end="29" type="bool"/> + <field name="Alpha To Coverage Dither Enable" start="28" end="28" type="bool"/> + <field name="Alpha Test Enable" start="27" end="27" type="bool"/> + <field name="Alpha Test Function" start="24" end="26" type="uint"/> + <field name="Color Dither Enable" start="23" end="23" type="bool"/> + <field name="X Dither Offset" start="21" end="22" type="uint"/> + <field name="Y Dither Offset" start="19" end="20" type="uint"/> + <group count="8" start="32" size="64"> + <field name="Entry" start="0" end="63" type="BLEND_STATE_ENTRY"/> + </group> + </struct> + + <struct name="CC_VIEWPORT" length="2"> + <field name="Minimum Depth" start="0" end="31" type="float"/> + <field name="Maximum Depth" start="32" end="63" type="float"/> + </struct> + + <struct name="COLOR_CALC_STATE" length="6"> + <field name="Round Disable Function Disable" start="15" end="15" type="bool"/> + <field name="Alpha Test Format" start="0" end="0" type="uint"> + <value name="ALPHATEST_UNORM8" value="0"/> + <value name="ALPHATEST_FLOAT32" value="1"/> + </field> + <field name="Alpha Reference Value As UNORM8" start="32" end="63" type="uint"/> + <field name="Alpha Reference Value As FLOAT32" start="32" end="63" type="float"/> + <field name="Blend Constant Color Red" start="64" end="95" type="float"/> + <field name="Blend Constant Color Green" start="96" end="127" type="float"/> + <field name="Blend Constant Color Blue" start="128" end="159" type="float"/> + <field name="Blend Constant Color Alpha" start="160" end="191" type="float"/> + </struct> + + <struct name="EXECUTION_UNIT_EXTENDED_MESSAGE_DESCRIPTOR" length="1"> + <field name="Extended Message Length" start="6" end="9" type="uint"/> + <field name="End Of Thread" start="5" end="5" type="uint"> + <value name="No Termination" value="0"/> + <value name="EOT" value="1"/> + </field> + <field name="Target Function ID" start="0" end="3" type="uint"/> + </struct> + + <struct name="INTERFACE_DESCRIPTOR_DATA" length="8"> + <field name="Kernel Start Pointer" start="6" end="31" type="offset"/> + <field name="Kernel Start Pointer High" start="32" end="47" type="offset"/> + <field name="Denorm Mode" start="83" end="83" type="uint"> + <value name="Ftz" value="0"/> + <value name="SetByKernel" value="1"/> + </field> + <field name="Single Program Flow" start="82" end="82" type="uint"/> + <field name="Thread Priority" start="81" end="81" type="uint"> + <value name="Normal Priority" value="0"/> + <value name="High Priority" value="1"/> + </field> + <field name="Floating Point Mode" start="80" end="80" type="uint"> + <value name="IEEE-754" value="0"/> + <value name="Alternate" value="1"/> + </field> + <field name="Illegal Opcode Exception Enable" start="77" end="77" type="bool"/> + <field name="Mask Stack Exception Enable" start="75" end="75" type="bool"/> + <field name="Software Exception Enable" start="71" end="71" type="bool"/> + <field name="Sampler State Pointer" start="101" end="127" type="offset"/> + <field name="Sampler Count" start="98" end="100" type="uint"> + <value name="No samplers used" value="0"/> + <value name="Between 1 and 4 samplers used" value="1"/> + <value name="Between 5 and 8 samplers used" value="2"/> + <value name="Between 9 and 12 samplers used" value="3"/> + <value name="Between 13 and 16 samplers used" value="4"/> + </field> + <field name="Binding Table Pointer" start="133" end="143" type="offset"/> + <field name="Binding Table Entry Count" start="128" end="132" type="uint"/> + <field name="Constant/Indirect URB Entry Read Length" start="176" end="191" type="uint"/> + <field name="Constant URB Entry Read Offset" start="160" end="175" type="uint"/> + <field name="Rounding Mode" start="214" end="215" type="uint"> + <value name="RTNE" value="0"/> + <value name="RU" value="1"/> + <value name="RD" value="2"/> + <value name="RTZ" value="3"/> + </field> + <field name="Barrier Enable" start="213" end="213" type="bool"/> + <field name="Shared Local Memory Size" start="208" end="212" type="uint"> + <value name="Encodes 0K" value="0"/> + <value name="Encodes 1K" value="1"/> + <value name="Encodes 2K" value="2"/> + <value name="Encodes 4K" value="3"/> + <value name="Encodes 8K" value="4"/> + <value name="Encodes 16K" value="5"/> + <value name="Encodes 32K" value="6"/> + <value name="Encodes 64K" value="7"/> + </field> + <field name="Global Barrier Enable" start="207" end="207" type="bool"/> + <field name="Number of Threads in GPGPU Thread Group" start="192" end="201" type="uint"/> + <field name="Cross-Thread Constant Data Read Length" start="224" end="231" type="uint"/> + </struct> + + <struct name="ROUNDINGPRECISIONTABLE_3_BITS" length="1"> + <field name="Rounding Precision" start="0" end="2" type="uint"> + <value name="+1/16" value="0"/> + <value name="+2/16" value="1"/> + <value name="+3/16" value="2"/> + <value name="+4/16" value="3"/> + <value name="+5/16" value="4"/> + <value name="+6/16" value="5"/> + <value name="+7/16" value="6"/> + <value name="+8/16" value="7"/> + </field> + </struct> + + <struct name="PALETTE_ENTRY" length="1"> + <field name="Alpha" start="24" end="31" type="uint"/> + <field name="Red" start="16" end="23" type="uint"/> + <field name="Green" start="8" end="15" type="uint"/> + <field name="Blue" start="0" end="7" type="uint"/> + </struct> + + <struct name="BINDING_TABLE_STATE" length="1"> + <field name="Surface State Pointer" start="6" end="31" type="offset"/> + </struct> + + <struct name="RENDER_SURFACE_STATE" length="16"> + <field name="Surface Type" start="29" end="31" type="uint"> + <value name="SURFTYPE_1D" value="0"/> + <value name="SURFTYPE_2D" value="1"/> + <value name="SURFTYPE_3D" value="2"/> + <value name="SURFTYPE_CUBE" value="3"/> + <value name="SURFTYPE_BUFFER" value="4"/> + <value name="SURFTYPE_STRBUF" value="5"/> + <value name="SURFTYPE_NULL" value="7"/> + </field> + <field name="Surface Array" start="28" end="28" type="bool"/> + <field name="ASTC_Enable" start="27" end="27" type="bool"/> + <field name="Surface Format" start="18" end="26" type="uint"/> + <field name="Surface Vertical Alignment" start="16" end="17" type="uint"> + <value name="VALIGN 4" value="1"/> + <value name="VALIGN 8" value="2"/> + <value name="VALIGN 16" value="3"/> + </field> + <field name="Surface Horizontal Alignment" start="14" end="15" type="uint"> + <value name="HALIGN 4" value="1"/> + <value name="HALIGN 8" value="2"/> + <value name="HALIGN 16" value="3"/> + </field> + <field name="Tile Mode" start="12" end="13" type="uint"> + <value name="LINEAR" value="0"/> + <value name="WMAJOR" value="1"/> + <value name="XMAJOR" value="2"/> + <value name="YMAJOR" value="3"/> + </field> + <field name="Vertical Line Stride" start="11" end="11" type="uint"/> + <field name="Vertical Line Stride Offset" start="10" end="10" type="uint"/> + <field name="Sampler L2 Bypass Mode Disable" start="9" end="9" type="bool"/> + <field name="Render Cache Read Write Mode" start="8" end="8" type="uint"> + <value name="Write-Only Cache" value="0"/> + <value name="Read-Write Cache" value="1"/> + </field> + <field name="Media Boundary Pixel Mode" start="6" end="7" type="uint"> + <value name="NORMAL_MODE" value="0"/> + <value name="PROGRESSIVE_FRAME" value="2"/> + <value name="INTERLACED_FRAME" value="3"/> + </field> + <field name="Cube Face Enable - Positive Z" start="0" end="0" type="bool"/> + <field name="Cube Face Enable - Negative Z" start="1" end="1" type="bool"/> + <field name="Cube Face Enable - Positive Y" start="2" end="2" type="bool"/> + <field name="Cube Face Enable - Negative Y" start="3" end="3" type="bool"/> + <field name="Cube Face Enable - Positive X" start="4" end="4" type="bool"/> + <field name="Cube Face Enable - Negative X" start="5" end="5" type="bool"/> + <field name="Memory Object Control State" start="56" end="62" type="MEMORY_OBJECT_CONTROL_STATE"/> + <field name="MOCS" start="56" end="62" type="uint"/> + <field name="Base Mip Level" start="51" end="55" type="u4.1"/> + <field name="Surface QPitch" start="32" end="46" type="uint"/> + <field name="Height" start="80" end="93" type="uint"/> + <field name="Width" start="64" end="77" type="uint"/> + <field name="Depth" start="117" end="127" type="uint"/> + <field name="Surface Pitch" start="96" end="113" type="uint"/> + <field name="Render Target And Sample Unorm Rotation" start="157" end="158" type="uint"> + <value name="0DEG" value="0"/> + <value name="90DEG" value="1"/> + <value name="180DEG" value="2"/> + <value name="270DEG" value="3"/> + </field> + <field name="Minimum Array Element" start="146" end="156" type="uint"/> + <field name="Render Target View Extent" start="135" end="145" type="uint"/> + <field name="Multisampled Surface Storage Format" start="134" end="134" type="uint"> + <value name="MSS" value="0"/> + <value name="DEPTH_STENCIL" value="1"/> + </field> + <field name="Number of Multisamples" start="131" end="133" type="uint"> + <value name="MULTISAMPLECOUNT_1" value="0"/> + <value name="MULTISAMPLECOUNT_2" value="1"/> + <value name="MULTISAMPLECOUNT_4" value="2"/> + <value name="MULTISAMPLECOUNT_8" value="3"/> + <value name="MULTISAMPLECOUNT_16" value="4"/> + </field> + <field name="Multisample Position Palette Index" start="128" end="130" type="uint"/> + <field name="X Offset" start="185" end="191" type="offset"/> + <field name="Y Offset" start="181" end="183" type="offset"/> + <field name="EWA Disable For Cube" start="180" end="180" type="bool"/> + <field name="Tiled Resource Mode" start="178" end="179" type="uint"> + <value name="NONE" value="0"/> + <value name="4KB" value="1"/> + <value name="64KB" value="2"/> + <value name="TILEYF" value="1"/> + <value name="TILEYS" value="2"/> + </field> + <field name="Coherency Type" start="174" end="174" type="uint"> + <value name="GPU coherent" value="0"/> + <value name="IA coherent" value="1"/> + </field> + <field name="Mip Tail Start LOD" start="168" end="171" type="uint"/> + <field name="Surface Min LOD" start="164" end="167" type="uint"/> + <field name="MIP Count / LOD" start="160" end="163" type="uint"/> + <field name="Auxiliary Surface QPitch" start="208" end="222" type="uint"/> + <field name="Auxiliary Surface Pitch" start="195" end="203" type="uint"/> + <field name="Auxiliary Surface Mode" start="192" end="194" type="uint"> + <value name="AUX_NONE" value="0"/> + <value name="AUX_CCS_D" value="1"/> + <value name="AUX_APPEND" value="2"/> + <value name="AUX_HIZ" value="3"/> + <value name="AUX_CCS_E" value="5"/> + </field> + <field name="Separate UV Plane Enable" start="223" end="223" type="bool"/> + <field name="X Offset for U or UV Plane" start="208" end="221" type="uint"/> + <field name="Y Offset for U or UV Plane" start="192" end="205" type="uint"/> + <field name="Memory Compression Mode" start="255" end="255" type="uint"> + <value name="Horizontal" value="0"/> + <value name="Vertical" value="1"/> + </field> + <field name="Memory Compression Enable" start="254" end="254" type="bool"/> + <field name="Shader Channel Select Red" start="249" end="251" type="uint"/> + <field name="Shader Channel Select Green" start="246" end="248" type="uint"/> + <field name="Shader Channel Select Blue" start="243" end="245" type="uint"/> + <field name="Shader Channel Select Alpha" start="240" end="242" type="uint"/> + <field name="Resource Min LOD" start="224" end="235" type="u4.8"/> + <field name="Surface Base Address" start="256" end="319" type="address"/> + <field name="X Offset for V Plane" start="368" end="381" type="uint"/> + <field name="Y Offset for V Plane" start="352" end="365" type="uint"/> + <field name="Auxiliary Table Index for Media Compressed Surface" start="341" end="351" type="uint"/> + <field name="Auxiliary Surface Base Address" start="332" end="383" type="address"/> + <field name="Quilt Height" start="325" end="329" type="uint"/> + <field name="Quilt Width" start="320" end="324" type="uint"/> + <field name="Hierarchical Depth Clear Value" start="384" end="415" type="float"/> + <field name="Red Clear Color" start="384" end="415" type="int"/> + <field name="Green Clear Color" start="416" end="447" type="int"/> + <field name="Blue Clear Color" start="448" end="479" type="int"/> + <field name="Alpha Clear Color" start="480" end="511" type="int"/> + </struct> + + <struct name="FILTER_COEFFICIENT" length="1"> + <field name="Filter Coefficient" start="0" end="7" type="s1.6"/> + </struct> + + <struct name="SAMPLER_STATE" length="4"> + <field name="Sampler Disable" start="31" end="31" type="bool"/> + <field name="Texture Border Color Mode" start="29" end="29" type="uint"> + <value name="DX10/OGL" value="0"/> + <value name="DX9" value="1"/> + </field> + <field name="LOD PreClamp Mode" start="27" end="28" type="uint" prefix="CLAMP_MODE"> + <value name="NONE" value="0"/> + <value name="OGL" value="2"/> + </field> + <field name="Coarse LOD Quality Mode" start="22" end="26" type="uint"/> + <field name="Mip Mode Filter" start="20" end="21" type="uint" prefix="MIPFILTER"> + <value name="NONE" value="0"/> + <value name="NEAREST" value="1"/> + <value name="LINEAR" value="3"/> + </field> + <field name="Mag Mode Filter" start="17" end="19" type="uint" prefix="MAPFILTER"> + <value name="NEAREST" value="0"/> + <value name="LINEAR" value="1"/> + <value name="ANISOTROPIC" value="2"/> + <value name="MONO" value="6"/> + </field> + <field name="Min Mode Filter" start="14" end="16" type="uint" prefix="MAPFILTER"> + <value name="NEAREST" value="0"/> + <value name="LINEAR" value="1"/> + <value name="ANISOTROPIC" value="2"/> + <value name="MONO" value="6"/> + </field> + <field name="Texture LOD Bias" start="1" end="13" type="s4.8"/> + <field name="Anisotropic Algorithm" start="0" end="0" type="uint"> + <value name="LEGACY" value="0"/> + <value name="EWA Approximation" value="1"/> + </field> + <field name="Min LOD" start="52" end="63" type="u4.8"/> + <field name="Max LOD" start="40" end="51" type="u4.8"/> + <field name="ChromaKey Enable" start="39" end="39" type="bool"/> + <field name="ChromaKey Index" start="37" end="38" type="uint"/> + <field name="ChromaKey Mode" start="36" end="36" type="uint"> + <value name="KEYFILTER_KILL_ON_ANY_MATCH" value="0"/> + <value name="KEYFILTER_REPLACE_BLACK" value="1"/> + </field> + <field name="Shadow Function" start="33" end="35" type="uint"> + <value name="PREFILTEROP ALWAYS" value="0"/> + <value name="PREFILTEROP NEVER" value="1"/> + <value name="PREFILTEROP LESS" value="2"/> + <value name="PREFILTEROP EQUAL" value="3"/> + <value name="PREFILTEROP LEQUAL" value="4"/> + <value name="PREFILTEROP GREATER" value="5"/> + <value name="PREFILTEROP NOTEQUAL" value="6"/> + <value name="PREFILTEROP GEQUAL" value="7"/> + </field> + <field name="Cube Surface Control Mode" start="32" end="32" type="uint"> + <value name="PROGRAMMED" value="0"/> + <value name="OVERRIDE" value="1"/> + </field> + <field name="Border Color Pointer" start="70" end="87" type="offset"/> + <field name="LOD Clamp Magnification Mode" start="64" end="64" type="uint"> + <value name="MIPNONE" value="0"/> + <value name="MIPFILTER" value="1"/> + </field> + <field name="Reduction Type" start="118" end="119" type="uint"> + <value name="STD_FILTER" value="0"/> + <value name="COMPARISON" value="1"/> + <value name="MINIMUM" value="2"/> + <value name="MAXIMUM" value="3"/> + </field> + <field name="Maximum Anisotropy" start="115" end="117" type="uint"> + <value name="RATIO 2:1" value="0"/> + <value name="RATIO 4:1" value="1"/> + <value name="RATIO 6:1" value="2"/> + <value name="RATIO 8:1" value="3"/> + <value name="RATIO 10:1" value="4"/> + <value name="RATIO 12:1" value="5"/> + <value name="RATIO 14:1" value="6"/> + <value name="RATIO 16:1" value="7"/> + </field> + <field name="R Address Min Filter Rounding Enable" start="109" end="109" type="bool"/> + <field name="R Address Mag Filter Rounding Enable" start="110" end="110" type="bool"/> + <field name="V Address Min Filter Rounding Enable" start="111" end="111" type="bool"/> + <field name="V Address Mag Filter Rounding Enable" start="112" end="112" type="bool"/> + <field name="U Address Min Filter Rounding Enable" start="113" end="113" type="bool"/> + <field name="U Address Mag Filter Rounding Enable" start="114" end="114" type="bool"/> + <field name="Trilinear Filter Quality" start="107" end="108" type="uint"> + <value name="FULL" value="0"/> + <value name="HIGH" value="1"/> + <value name="MED" value="2"/> + <value name="LOW" value="3"/> + </field> + <field name="Non-normalized Coordinate Enable" start="106" end="106" type="bool"/> + <field name="Reduction Type Enable" start="105" end="105" type="bool"/> + <field name="TCX Address Control Mode" start="102" end="104" type="uint"/> + <field name="TCY Address Control Mode" start="99" end="101" type="uint"/> + <field name="TCZ Address Control Mode" start="96" end="98" type="uint"/> + </struct> + + <struct name="SAMPLER_STATE_8X8_AVS_COEFFICIENTS" length="8"> + <field name="Table 0Y Filter Coefficient[n,1]" start="24" end="31" type="s1.6"/> + <field name="Table 0X Filter Coefficient[n,1]" start="16" end="23" type="s1.6"/> + <field name="Table 0Y Filter Coefficient[n,0]" start="8" end="15" type="s1.6"/> + <field name="Table 0X Filter Coefficient[n,0]" start="0" end="7" type="s1.6"/> + <field name="Table 0Y Filter Coefficient[n,3]" start="56" end="63" type="s1.6"/> + <field name="Table 0X Filter Coefficient[n,3]" start="48" end="55" type="s1.6"/> + <field name="Table 0Y Filter Coefficient[n,2]" start="40" end="47" type="s1.6"/> + <field name="Table 0X Filter Coefficient[n,2]" start="32" end="39" type="s1.6"/> + <field name="Table 0Y Filter Coefficient[n,5]" start="88" end="95" type="s1.6"/> + <field name="Table 0X Filter Coefficient[n,5]" start="80" end="87" type="s1.6"/> + <field name="Table 0Y Filter Coefficient[n,4]" start="72" end="79" type="s1.6"/> + <field name="Table 0X Filter Coefficient[n,4]" start="64" end="71" type="s1.6"/> + <field name="Table 0Y Filter Coefficient[n,7]" start="120" end="127" type="s1.6"/> + <field name="Table 0X Filter Coefficient[n,7]" start="112" end="119" type="s1.6"/> + <field name="Table 0Y Filter Coefficient[n,6]" start="104" end="111" type="s1.6"/> + <field name="Table 0X Filter Coefficient[n,6]" start="96" end="103" type="s1.6"/> + <field name="Table 1X Filter Coefficient[n,3]" start="152" end="159" type="s1.6"/> + <field name="Table 1X Filter Coefficient[n,2]" start="144" end="151" type="s1.6"/> + <field name="Table 1X Filter Coefficient[n,5]" start="168" end="175" type="s1.6"/> + <field name="Table 1X Filter Coefficient[n,4]" start="160" end="167" type="s1.6"/> + <field name="Table 1Y Filter Coefficient[n,3]" start="216" end="223" type="s1.6"/> + <field name="Table 1Y Filter Coefficient[n,2]" start="208" end="215" type="s1.6"/> + <field name="Table 1Y Filter Coefficient[n,5]" start="232" end="239" type="s1.6"/> + <field name="Table 1Y Filter Coefficient[n,4]" start="224" end="231" type="s1.6"/> + </struct> + + <enum name="3D_Prim_Topo_Type" prefix="3DPRIM"> + <value name="POINTLIST" value="1"/> + <value name="LINELIST" value="2"/> + <value name="LINESTRIP" value="3"/> + <value name="TRILIST" value="4"/> + <value name="TRISTRIP" value="5"/> + <value name="TRIFAN" value="6"/> + <value name="QUADLIST" value="7"/> + <value name="QUADSTRIP" value="8"/> + <value name="LINELIST_ADJ" value="9"/> + <value name="LINESTRIP_ADJ" value="10"/> + <value name="TRILIST_ADJ" value="11"/> + <value name="TRISTRIP_ADJ" value="12"/> + <value name="TRISTRIP_REVERSE" value="13"/> + <value name="POLYGON" value="14"/> + <value name="RECTLIST" value="15"/> + <value name="LINELOOP" value="16"/> + <value name="POINTLIST _BF" value="17"/> + <value name="LINESTRIP_CONT" value="18"/> + <value name="LINESTRIP_BF" value="19"/> + <value name="LINESTRIP_CONT_BF" value="20"/> + <value name="TRIFAN_NOSTIPPLE" value="22"/> + <value name="PATCHLIST_1" value="32"/> + <value name="PATCHLIST_2" value="33"/> + <value name="PATCHLIST_3" value="34"/> + <value name="PATCHLIST_4" value="35"/> + <value name="PATCHLIST_5" value="36"/> + <value name="PATCHLIST_6" value="37"/> + <value name="PATCHLIST_7" value="38"/> + <value name="PATCHLIST_8" value="39"/> + <value name="PATCHLIST_9" value="40"/> + <value name="PATCHLIST_10" value="41"/> + <value name="PATCHLIST_11" value="42"/> + <value name="PATCHLIST_12" value="43"/> + <value name="PATCHLIST_13" value="44"/> + <value name="PATCHLIST_14" value="45"/> + <value name="PATCHLIST_15" value="46"/> + <value name="PATCHLIST_16" value="47"/> + <value name="PATCHLIST_17" value="48"/> + <value name="PATCHLIST_18" value="49"/> + <value name="PATCHLIST_19" value="50"/> + <value name="PATCHLIST_20" value="51"/> + <value name="PATCHLIST_21" value="52"/> + <value name="PATCHLIST_22" value="53"/> + <value name="PATCHLIST_23" value="54"/> + <value name="PATCHLIST_24" value="55"/> + <value name="PATCHLIST_25" value="56"/> + <value name="PATCHLIST_26" value="57"/> + <value name="PATCHLIST_27" value="58"/> + <value name="PATCHLIST_28" value="59"/> + <value name="PATCHLIST_29" value="60"/> + <value name="PATCHLIST_30" value="61"/> + <value name="PATCHLIST_31" value="62"/> + <value name="PATCHLIST_32" value="63"/> + </enum> + + <enum name="3D_Vertex_Component_Control" prefix="VFCOMP"> + <value name="NOSTORE" value="0"/> + <value name="STORE_SRC" value="1"/> + <value name="STORE_0" value="2"/> + <value name="STORE_1_FP" value="3"/> + <value name="STORE_1_INT" value="4"/> + <value name="STORE_PID" value="7"/> + </enum> + + <enum name="COMPONENT_ENABLES" prefix="CE"> + <value name="NONE" value="0"/> + <value name="X" value="1"/> + <value name="Y" value="2"/> + <value name="XY" value="3"/> + <value name="Z" value="4"/> + <value name="XZ" value="5"/> + <value name="YZ" value="6"/> + <value name="XYZ" value="7"/> + <value name="W" value="8"/> + <value name="XW" value="9"/> + <value name="YW" value="10"/> + <value name="XYW" value="11"/> + <value name="ZW" value="12"/> + <value name="XZW" value="13"/> + <value name="YZW" value="14"/> + <value name="XYZW" value="15"/> + </enum> + + <enum name="Attribute_Component_Format" prefix="ACF"> + <value name="disabled" value="0"/> + <value name=".xy" value="1"/> + <value name=".xyz" value="2"/> + <value name=".xyzw" value="3"/> + </enum> + + <enum name="WRAP_SHORTEST_ENABLE" prefix="WSE"> + <value name="X" value="1"/> + <value name="Y" value="2"/> + <value name="XY" value="3"/> + <value name="Z" value="4"/> + <value name="XZ" value="5"/> + <value name="YZ" value="6"/> + <value name="XYZ" value="7"/> + <value name="W" value="8"/> + <value name="XW" value="9"/> + <value name="YW" value="10"/> + <value name="XYW" value="11"/> + <value name="ZW" value="12"/> + <value name="XZW" value="13"/> + <value name="YZW" value="14"/> + <value name="XYZW" value="15"/> + </enum> + + <enum name="3D_Stencil_Operation" prefix="STENCILOP"> + <value name="KEEP" value="0"/> + <value name="ZERO" value="1"/> + <value name="REPLACE" value="2"/> + <value name="INCRSAT" value="3"/> + <value name="DECRSAT" value="4"/> + <value name="INCR" value="5"/> + <value name="DECR" value="6"/> + <value name="INVERT" value="7"/> + </enum> + + <enum name="3D_Color_Buffer_Blend_Factor" prefix="BLENDFACTOR"> + <value name="ONE" value="1"/> + <value name="SRC_COLOR" value="2"/> + <value name="SRC_ALPHA" value="3"/> + <value name="DST_ALPHA" value="4"/> + <value name="DST_COLOR" value="5"/> + <value name="SRC_ALPHA_SATURATE" value="6"/> + <value name="CONST_COLOR" value="7"/> + <value name="CONST_ALPHA" value="8"/> + <value name="SRC1_COLOR" value="9"/> + <value name="SRC1_ALPHA" value="10"/> + <value name="ZERO" value="17"/> + <value name="INV_SRC_COLOR" value="18"/> + <value name="INV_SRC_ALPHA" value="19"/> + <value name="INV_DST_ALPHA" value="20"/> + <value name="INV_DST_COLOR" value="21"/> + <value name="INV_CONST_COLOR" value="23"/> + <value name="INV_CONST_ALPHA" value="24"/> + <value name="INV_SRC1_COLOR" value="25"/> + <value name="INV_SRC1_ALPHA" value="26"/> + </enum> + + <enum name="3D_Color_Buffer_Blend_Function" prefix="BLENDFUNCTION"> + <value name="ADD" value="0"/> + <value name="SUBTRACT" value="1"/> + <value name="REVERSE_SUBTRACT" value="2"/> + <value name="MIN" value="3"/> + <value name="MAX" value="4"/> + </enum> + + <enum name="3D_Compare_Function" prefix="COMPAREFUNCTION"> + <value name="ALWAYS" value="0"/> + <value name="NEVER" value="1"/> + <value name="LESS" value="2"/> + <value name="EQUAL" value="3"/> + <value name="LEQUAL" value="4"/> + <value name="GREATER" value="5"/> + <value name="NOTEQUAL" value="6"/> + <value name="GEQUAL" value="7"/> + </enum> + + <enum name="3D_Logic_Op_Function" prefix="LOGICOP"> + <value name="CLEAR" value="0"/> + <value name="NOR" value="1"/> + <value name="AND_INVERTED" value="2"/> + <value name="COPY_INVERTED" value="3"/> + <value name="AND_REVERSE" value="4"/> + <value name="INVERT" value="5"/> + <value name="XOR" value="6"/> + <value name="NAND" value="7"/> + <value name="AND" value="8"/> + <value name="EQUIV" value="9"/> + <value name="NOOP" value="10"/> + <value name="OR_INVERTED" value="11"/> + <value name="COPY" value="12"/> + <value name="OR_REVERSE" value="13"/> + <value name="OR" value="14"/> + <value name="SET" value="15"/> + </enum> + + <enum name="SURFACE_FORMAT" prefix="SF"> + <value name="R32G32B32A32_FLOAT" value="0"/> + <value name="R32G32B32A32_SINT" value="1"/> + <value name="R32G32B32A32_UINT" value="2"/> + <value name="R32G32B32A32_UNORM" value="3"/> + <value name="R32G32B32A32_SNORM" value="4"/> + <value name="R64G64_FLOAT" value="5"/> + <value name="R32G32B32X32_FLOAT" value="6"/> + <value name="R32G32B32A32_SSCALED" value="7"/> + <value name="R32G32B32A32_USCALED" value="8"/> + <value name="R32G32B32A32_SFIXED" value="32"/> + <value name="R64G64_PASSTHRU" value="33"/> + <value name="R32G32B32_FLOAT" value="64"/> + <value name="R32G32B32_SINT" value="65"/> + <value name="R32G32B32_UINT" value="66"/> + <value name="R32G32B32_UNORM" value="67"/> + <value name="R32G32B32_SNORM" value="68"/> + <value name="R32G32B32_SSCALED" value="69"/> + <value name="R32G32B32_USCALED" value="70"/> + <value name="R32G32B32_SFIXED" value="80"/> + <value name="R16G16B16A16_UNORM" value="128"/> + <value name="R16G16B16A16_SNORM" value="129"/> + <value name="R16G16B16A16_SINT" value="130"/> + <value name="R16G16B16A16_UINT" value="131"/> + <value name="R16G16B16A16_FLOAT" value="132"/> + <value name="R32G32_FLOAT" value="133"/> + <value name="R32G32_SINT" value="134"/> + <value name="R32G32_UINT" value="135"/> + <value name="R32_FLOAT_X8X24_TYPELESS" value="136"/> + <value name="X32_TYPELESS_G8X24_UINT" value="137"/> + <value name="L32A32_FLOAT" value="138"/> + <value name="R32G32_UNORM" value="139"/> + <value name="R32G32_SNORM" value="140"/> + <value name="R64_FLOAT" value="141"/> + <value name="R16G16B16X16_UNORM" value="142"/> + <value name="R16G16B16X16_FLOAT" value="143"/> + <value name="A32X32_FLOAT" value="144"/> + <value name="L32X32_FLOAT" value="145"/> + <value name="I32X32_FLOAT" value="146"/> + <value name="R16G16B16A16_SSCALED" value="147"/> + <value name="R16G16B16A16_USCALED" value="148"/> + <value name="R32G32_SSCALED" value="149"/> + <value name="R32G32_USCALED" value="150"/> + <value name="R32G32_SFIXED" value="160"/> + <value name="R64_PASSTHRU" value="161"/> + <value name="B8G8R8A8_UNORM" value="192"/> + <value name="B8G8R8A8_UNORM_SRGB" value="193"/> + <value name="R10G10B10A2_UNORM" value="194"/> + <value name="R10G10B10A2_UNORM_SRGB" value="195"/> + <value name="R10G10B10A2_UINT" value="196"/> + <value name="R10G10B10_SNORM_A2_UNORM" value="197"/> + <value name="R8G8B8A8_UNORM" value="199"/> + <value name="R8G8B8A8_UNORM_SRGB" value="200"/> + <value name="R8G8B8A8_SNORM" value="201"/> + <value name="R8G8B8A8_SINT" value="202"/> + <value name="R8G8B8A8_UINT" value="203"/> + <value name="R16G16_UNORM" value="204"/> + <value name="R16G16_SNORM" value="205"/> + <value name="R16G16_SINT" value="206"/> + <value name="R16G16_UINT" value="207"/> + <value name="R16G16_FLOAT" value="208"/> + <value name="B10G10R10A2_UNORM" value="209"/> + <value name="B10G10R10A2_UNORM_SRGB" value="210"/> + <value name="R11G11B10_FLOAT" value="211"/> + <value name="R32_SINT" value="214"/> + <value name="R32_UINT" value="215"/> + <value name="R32_FLOAT" value="216"/> + <value name="R24_UNORM_X8_TYPELESS" value="217"/> + <value name="X24_TYPELESS_G8_UINT" value="218"/> + <value name="L32_UNORM" value="221"/> + <value name="A32_UNORM" value="222"/> + <value name="L16A16_UNORM" value="223"/> + <value name="I24X8_UNORM" value="224"/> + <value name="L24X8_UNORM" value="225"/> + <value name="A24X8_UNORM" value="226"/> + <value name="I32_FLOAT" value="227"/> + <value name="L32_FLOAT" value="228"/> + <value name="A32_FLOAT" value="229"/> + <value name="X8B8_UNORM_G8R8_SNORM" value="230"/> + <value name="A8X8_UNORM_G8R8_SNORM" value="231"/> + <value name="B8X8_UNORM_G8R8_SNORM" value="232"/> + <value name="B8G8R8X8_UNORM" value="233"/> + <value name="B8G8R8X8_UNORM_SRGB" value="234"/> + <value name="R8G8B8X8_UNORM" value="235"/> + <value name="R8G8B8X8_UNORM_SRGB" value="236"/> + <value name="R9G9B9E5_SHAREDEXP" value="237"/> + <value name="B10G10R10X2_UNORM" value="238"/> + <value name="L16A16_FLOAT" value="240"/> + <value name="R32_UNORM" value="241"/> + <value name="R32_SNORM" value="242"/> + <value name="R10G10B10X2_USCALED" value="243"/> + <value name="R8G8B8A8_SSCALED" value="244"/> + <value name="R8G8B8A8_USCALED" value="245"/> + <value name="R16G16_SSCALED" value="246"/> + <value name="R16G16_USCALED" value="247"/> + <value name="R32_SSCALED" value="248"/> + <value name="R32_USCALED" value="249"/> + <value name="B5G6R5_UNORM" value="256"/> + <value name="B5G6R5_UNORM_SRGB" value="257"/> + <value name="B5G5R5A1_UNORM" value="258"/> + <value name="B5G5R5A1_UNORM_SRGB" value="259"/> + <value name="B4G4R4A4_UNORM" value="260"/> + <value name="B4G4R4A4_UNORM_SRGB" value="261"/> + <value name="R8G8_UNORM" value="262"/> + <value name="R8G8_SNORM" value="263"/> + <value name="R8G8_SINT" value="264"/> + <value name="R8G8_UINT" value="265"/> + <value name="R16_UNORM" value="266"/> + <value name="R16_SNORM" value="267"/> + <value name="R16_SINT" value="268"/> + <value name="R16_UINT" value="269"/> + <value name="R16_FLOAT" value="270"/> + <value name="A8P8_UNORM_PALETTE0" value="271"/> + <value name="A8P8_UNORM_PALETTE1" value="272"/> + <value name="I16_UNORM" value="273"/> + <value name="L16_UNORM" value="274"/> + <value name="A16_UNORM" value="275"/> + <value name="L8A8_UNORM" value="276"/> + <value name="I16_FLOAT" value="277"/> + <value name="L16_FLOAT" value="278"/> + <value name="A16_FLOAT" value="279"/> + <value name="L8A8_UNORM_SRGB" value="280"/> + <value name="R5G5_SNORM_B6_UNORM" value="281"/> + <value name="B5G5R5X1_UNORM" value="282"/> + <value name="B5G5R5X1_UNORM_SRGB" value="283"/> + <value name="R8G8_SSCALED" value="284"/> + <value name="R8G8_USCALED" value="285"/> + <value name="R16_SSCALED" value="286"/> + <value name="R16_USCALED" value="287"/> + <value name="P8A8_UNORM_PALETTE0" value="290"/> + <value name="P8A8_UNORM_PALETTE1" value="291"/> + <value name="A1B5G5R5_UNORM" value="292"/> + <value name="A4B4G4R4_UNORM" value="293"/> + <value name="L8A8_UINT" value="294"/> + <value name="L8A8_SINT" value="295"/> + <value name="R8_UNORM" value="320"/> + <value name="R8_SNORM" value="321"/> + <value name="R8_SINT" value="322"/> + <value name="R8_UINT" value="323"/> + <value name="A8_UNORM" value="324"/> + <value name="I8_UNORM" value="325"/> + <value name="L8_UNORM" value="326"/> + <value name="P4A4_UNORM_PALETTE0" value="327"/> + <value name="A4P4_UNORM_PALETTE0" value="328"/> + <value name="R8_SSCALED" value="329"/> + <value name="R8_USCALED" value="330"/> + <value name="P8_UNORM_PALETTE0" value="331"/> + <value name="L8_UNORM_SRGB" value="332"/> + <value name="P8_UNORM_PALETTE1" value="333"/> + <value name="P4A4_UNORM_PALETTE1" value="334"/> + <value name="A4P4_UNORM_PALETTE1" value="335"/> + <value name="Y8_UNORM" value="336"/> + <value name="L8_UINT" value="338"/> + <value name="L8_SINT" value="339"/> + <value name="I8_UINT" value="340"/> + <value name="I8_SINT" value="341"/> + <value name="DXT1_RGB_SRGB" value="384"/> + <value name="R1_UNORM" value="385"/> + <value name="YCRCB_NORMAL" value="386"/> + <value name="YCRCB_SWAPUVY" value="387"/> + <value name="P2_UNORM_PALETTE0" value="388"/> + <value name="P2_UNORM_PALETTE1" value="389"/> + <value name="BC1_UNORM" value="390"/> + <value name="BC2_UNORM" value="391"/> + <value name="BC3_UNORM" value="392"/> + <value name="BC4_UNORM" value="393"/> + <value name="BC5_UNORM" value="394"/> + <value name="BC1_UNORM_SRGB" value="395"/> + <value name="BC2_UNORM_SRGB" value="396"/> + <value name="BC3_UNORM_SRGB" value="397"/> + <value name="MONO8" value="398"/> + <value name="YCRCB_SWAPUV" value="399"/> + <value name="YCRCB_SWAPY" value="400"/> + <value name="DXT1_RGB" value="401"/> + <value name="FXT1" value="402"/> + <value name="R8G8B8_UNORM" value="403"/> + <value name="R8G8B8_SNORM" value="404"/> + <value name="R8G8B8_SSCALED" value="405"/> + <value name="R8G8B8_USCALED" value="406"/> + <value name="R64G64B64A64_FLOAT" value="407"/> + <value name="R64G64B64_FLOAT" value="408"/> + <value name="BC4_SNORM" value="409"/> + <value name="BC5_SNORM" value="410"/> + <value name="R16G16B16_FLOAT" value="411"/> + <value name="R16G16B16_UNORM" value="412"/> + <value name="R16G16B16_SNORM" value="413"/> + <value name="R16G16B16_SSCALED" value="414"/> + <value name="R16G16B16_USCALED" value="415"/> + <value name="BC6H_SF16" value="417"/> + <value name="BC7_UNORM" value="418"/> + <value name="BC7_UNORM_SRGB" value="419"/> + <value name="BC6H_UF16" value="420"/> + <value name="PLANAR_420_8" value="421"/> + <value name="R8G8B8_UNORM_SRGB" value="424"/> + <value name="ETC1_RGB8" value="425"/> + <value name="ETC2_RGB8" value="426"/> + <value name="EAC_R11" value="427"/> + <value name="EAC_RG11" value="428"/> + <value name="EAC_SIGNED_R11" value="429"/> + <value name="EAC_SIGNED_RG11" value="430"/> + <value name="ETC2_SRGB8" value="431"/> + <value name="R16G16B16_UINT" value="432"/> + <value name="R16G16B16_SINT" value="433"/> + <value name="R32_SFIXED" value="434"/> + <value name="R10G10B10A2_SNORM" value="435"/> + <value name="R10G10B10A2_USCALED" value="436"/> + <value name="R10G10B10A2_SSCALED" value="437"/> + <value name="R10G10B10A2_SINT" value="438"/> + <value name="B10G10R10A2_SNORM" value="439"/> + <value name="B10G10R10A2_USCALED" value="440"/> + <value name="B10G10R10A2_SSCALED" value="441"/> + <value name="B10G10R10A2_UINT" value="442"/> + <value name="B10G10R10A2_SINT" value="443"/> + <value name="R64G64B64A64_PASSTHRU" value="444"/> + <value name="R64G64B64_PASSTHRU" value="445"/> + <value name="ETC2_RGB8_PTA" value="448"/> + <value name="ETC2_SRGB8_PTA" value="449"/> + <value name="ETC2_EAC_RGBA8" value="450"/> + <value name="ETC2_EAC_SRGB8_A8" value="451"/> + <value name="R8G8B8_UINT" value="456"/> + <value name="R8G8B8_SINT" value="457"/> + <value name="RAW" value="511"/> + </enum> + + <enum name="Shader Channel Select" prefix="SCS"> + <value name="ZERO" value="0"/> + <value name="ONE" value="1"/> + <value name="RED" value="4"/> + <value name="GREEN" value="5"/> + <value name="BLUE" value="6"/> + <value name="ALPHA" value="7"/> + </enum> + + <enum name="Texture Coordinate Mode" prefix="TCM"> + <value name="WRAP" value="0"/> + <value name="MIRROR" value="1"/> + <value name="CLAMP" value="2"/> + <value name="CUBE" value="3"/> + <value name="CLAMP_BORDER" value="4"/> + <value name="MIRROR_ONCE" value="5"/> + <value name="HALF_BORDER" value="6"/> + </enum> + + <instruction name="3DPRIMITIVE" bias="2" length="7"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="3"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="0"/> + <field name="Indirect Parameter Enable" start="10" end="10" type="bool"/> + <field name="UAV Coherency Required" start="9" end="9" type="bool"/> + <field name="Predicate Enable" start="8" end="8" type="bool"/> + <field name="DWord Length" start="0" end="7" type="uint" default="5"/> + <field name="End Offset Enable" start="41" end="41" type="bool"/> + <field name="Vertex Access Type" start="40" end="40" type="uint"> + <value name="SEQUENTIAL" value="0"/> + <value name="RANDOM" value="1"/> + </field> + <field name="Primitive Topology Type" start="32" end="37" type="uint"/> + <field name="Vertex Count Per Instance" start="64" end="95" type="uint"/> + <field name="Start Vertex Location" start="96" end="127" type="uint"/> + <field name="Instance Count" start="128" end="159" type="uint"/> + <field name="Start Instance Location" start="160" end="191" type="uint"/> + <field name="Base Vertex Location" start="192" end="223" type="int"/> + </instruction> + + <instruction name="3DSTATE_AA_LINE_PARAMETERS" bias="2" length="3"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="10"/> + <field name="DWord Length" start="0" end="7" type="uint" default="1"/> + <field name="AA Point Coverage Bias" start="56" end="63" type="u0.8"/> + <field name="AA Coverage Bias" start="48" end="55" type="u0.8"/> + <field name="AA Point Coverage Slope" start="40" end="47" type="u0.8"/> + <field name="AA Coverage Slope" start="32" end="39" type="u0.8"/> + <field name="AA Point Coverage EndCap Bias" start="88" end="95" type="u0.8"/> + <field name="AA Coverage EndCap Bias" start="80" end="87" type="u0.8"/> + <field name="AA Point Coverage EndCap Slope" start="72" end="79" type="u0.8"/> + <field name="AA Coverage EndCap Slope" start="64" end="71" type="u0.8"/> + </instruction> + + <instruction name="3DSTATE_BINDING_TABLE_EDIT_DS" bias="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="70"/> + <field name="DWord Length" start="0" end="8" type="uint" default="0"/> + <field name="Binding Table Block Clear" start="48" end="63" type="uint"/> + <field name="Binding Table Edit Target" start="32" end="33" type="uint"> + <value name="All Cores" value="3"/> + <value name="Core 1" value="2"/> + <value name="Core 0" value="1"/> + </field> + <group count="0" start="64" size="32"> + <field name="Entry [n]" start="0" end="31" type="BINDING_TABLE_EDIT_ENTRY"/> + </group> + </instruction> + + <instruction name="3DSTATE_BINDING_TABLE_EDIT_GS" bias="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="68"/> + <field name="DWord Length" start="0" end="8" type="uint" default="0"/> + <field name="Binding Table Block Clear" start="48" end="63" type="uint"/> + <field name="Binding Table Edit Target" start="32" end="33" type="uint"> + <value name="All Cores" value="3"/> + <value name="Core 1" value="2"/> + <value name="Core 0" value="1"/> + </field> + <group count="0" start="64" size="32"> + <field name="Entry [n]" start="0" end="31" type="BINDING_TABLE_EDIT_ENTRY"/> + </group> + </instruction> + + <instruction name="3DSTATE_BINDING_TABLE_EDIT_HS" bias="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="69"/> + <field name="DWord Length" start="0" end="8" type="uint" default="0"/> + <field name="Binding Table Block Clear" start="48" end="63" type="uint"/> + <field name="Binding Table Edit Target" start="32" end="33" type="uint"> + <value name="All Cores" value="3"/> + <value name="Core 1" value="2"/> + <value name="Core 0" value="1"/> + </field> + <group count="0" start="64" size="32"> + <field name="Entry [n]" start="0" end="31" type="BINDING_TABLE_EDIT_ENTRY"/> + </group> + </instruction> + + <instruction name="3DSTATE_BINDING_TABLE_EDIT_PS" bias="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="71"/> + <field name="DWord Length" start="0" end="8" type="uint" default="0"/> + <field name="Binding Table Block Clear" start="48" end="63" type="uint"/> + <field name="Binding Table Edit Target" start="32" end="33" type="uint"> + <value name="All Cores" value="3"/> + <value name="Core 1" value="2"/> + <value name="Core 0" value="1"/> + </field> + <group count="0" start="64" size="32"> + <field name="Entry [n]" start="0" end="31" type="BINDING_TABLE_EDIT_ENTRY"/> + </group> + </instruction> + + <instruction name="3DSTATE_BINDING_TABLE_EDIT_VS" bias="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="67"/> + <field name="DWord Length" start="0" end="8" type="uint" default="0"/> + <field name="Binding Table Block Clear" start="48" end="63" type="uint"/> + <field name="Binding Table Edit Target" start="32" end="33" type="uint"> + <value name="All Cores" value="3"/> + <value name="Core 1" value="2"/> + <value name="Core 0" value="1"/> + </field> + <group count="0" start="64" size="32"> + <field name="Entry [n]" start="0" end="31" type="BINDING_TABLE_EDIT_ENTRY"/> + </group> + </instruction> + + <instruction name="3DSTATE_BINDING_TABLE_POINTERS_DS" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="40"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Pointer to DS Binding Table" start="37" end="47" type="offset"/> + </instruction> + + <instruction name="3DSTATE_BINDING_TABLE_POINTERS_GS" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="41"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Pointer to GS Binding Table" start="37" end="47" type="offset"/> + </instruction> + + <instruction name="3DSTATE_BINDING_TABLE_POINTERS_HS" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="39"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Pointer to HS Binding Table" start="37" end="47" type="offset"/> + </instruction> + + <instruction name="3DSTATE_BINDING_TABLE_POINTERS_PS" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="42"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Pointer to PS Binding Table" start="37" end="47" type="offset"/> + </instruction> + + <instruction name="3DSTATE_BINDING_TABLE_POINTERS_VS" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="38"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Pointer to VS Binding Table" start="37" end="47" type="offset"/> + </instruction> + + <instruction name="3DSTATE_BINDING_TABLE_POOL_ALLOC" bias="2" length="4"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="25"/> + <field name="DWord Length" start="0" end="7" type="uint" default="2"/> + <field name="Binding Table Pool Base Address" start="44" end="95" type="address"/> + <field name="Binding Table Pool Enable" start="43" end="43" type="uint"/> + <field name="Surface Object Control State" start="32" end="38" type="MEMORY_OBJECT_CONTROL_STATE"/> + <field name="Binding Table Pool Buffer Size" start="108" end="127" type="uint"> + <value name="No Valid Data" value="0"/> + </field> + </instruction> + + <instruction name="3DSTATE_BLEND_STATE_POINTERS" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="36"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Blend State Pointer" start="38" end="63" type="offset"/> + <field name="Blend State Pointer Valid" start="32" end="32" type="bool"/> + </instruction> + + <instruction name="3DSTATE_CC_STATE_POINTERS" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="14"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Color Calc State Pointer" start="38" end="63" type="offset"/> + <field name="Color Calc State Pointer Valid" start="32" end="32" type="bool"/> + </instruction> + + <instruction name="3DSTATE_CHROMA_KEY" bias="2" length="4"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="4"/> + <field name="DWord Length" start="0" end="7" type="uint" default="2"/> + <field name="ChromaKey Table Index" start="62" end="63" type="uint"/> + <field name="ChromaKey Low Value" start="64" end="95" type="uint"/> + <field name="ChromaKey High Value" start="96" end="127" type="uint"/> + </instruction> + + <instruction name="3DSTATE_CLEAR_PARAMS" bias="2" length="3"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="4"/> + <field name="DWord Length" start="0" end="7" type="uint" default="1"/> + <field name="Depth Clear Value" start="32" end="63" type="float"/> + <field name="Depth Clear Value Valid" start="64" end="64" type="bool"/> + </instruction> + + <instruction name="3DSTATE_CLIP" bias="2" length="4"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="18"/> + <field name="DWord Length" start="0" end="7" type="uint" default="2"/> + <field name="Force User Clip Distance Cull Test Enable Bitmask" start="52" end="52" type="bool"/> + <field name="Vertex Sub Pixel Precision Select" start="51" end="51" type="uint"> + <value name="8 Bit" value="0"/> + <value name="4 Bit" value="1"/> + </field> + <field name="Early Cull Enable" start="50" end="50" type="bool"/> + <field name="Force User Clip Distance Clip Test Enable Bitmask" start="49" end="49" type="bool"/> + <field name="Force Clip Mode" start="48" end="48" type="bool"/> + <field name="Clipper Statistics Enable" start="42" end="42" type="bool"/> + <field name="User Clip Distance Cull Test Enable Bitmask" start="32" end="39" type="uint"/> + <field name="Clip Enable" start="95" end="95" type="bool"/> + <field name="API Mode" start="94" end="94" type="uint"> + <value name="OGL" value="0"/> + </field> + <field name="Viewport XY Clip Test Enable" start="92" end="92" type="bool"/> + <field name="Guardband Clip Test Enable" start="90" end="90" type="bool"/> + <field name="User Clip Distance Clip Test Enable Bitmask" start="80" end="87" type="uint"/> + <field name="Clip Mode" start="77" end="79" type="uint"> + <value name="NORMAL" value="0"/> + <value name="REJECT_ALL" value="3"/> + <value name="ACCEPT_ALL" value="4"/> + </field> + <field name="Perspective Divide Disable" start="73" end="73" type="bool"/> + <field name="Non-Perspective Barycentric Enable" start="72" end="72" type="bool"/> + <field name="Triangle Strip/List Provoking Vertex Select" start="68" end="69" type="uint"/> + <field name="Line Strip/List Provoking Vertex Select" start="66" end="67" type="uint"/> + <field name="Triangle Fan Provoking Vertex Select" start="64" end="65" type="uint"/> + <field name="Minimum Point Width" start="113" end="123" type="u8.3"/> + <field name="Maximum Point Width" start="102" end="112" type="u8.3"/> + <field name="Force Zero RTA Index Enable" start="101" end="101" type="bool"/> + <field name="Maximum VP Index" start="96" end="99" type="uint"/> + </instruction> + + <instruction name="3DSTATE_CONSTANT_DS" bias="2" length="11"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="26"/> + <field name="Constant Buffer Object Control State" start="8" end="14" type="MEMORY_OBJECT_CONTROL_STATE"/> + <field name="DWord Length" start="0" end="7" type="uint" default="9"/> + <field name="Constant Body" start="32" end="351" type="3DSTATE_CONSTANT_BODY"/> + </instruction> + + <instruction name="3DSTATE_CONSTANT_GS" bias="2" length="11"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="22"/> + <field name="Constant Buffer Object Control State" start="8" end="14" type="MEMORY_OBJECT_CONTROL_STATE"/> + <field name="DWord Length" start="0" end="7" type="uint" default="9"/> + <field name="Constant Body" start="32" end="351" type="3DSTATE_CONSTANT_BODY"/> + </instruction> + + <instruction name="3DSTATE_CONSTANT_HS" bias="2" length="11"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="25"/> + <field name="Constant Buffer Object Control State" start="8" end="14" type="MEMORY_OBJECT_CONTROL_STATE"/> + <field name="DWord Length" start="0" end="7" type="uint" default="9"/> + <field name="Constant Body" start="32" end="351" type="3DSTATE_CONSTANT_BODY"/> + </instruction> + + <instruction name="3DSTATE_CONSTANT_PS" bias="2" length="11"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="23"/> + <field name="Constant Buffer Object Control State" start="8" end="14" type="MEMORY_OBJECT_CONTROL_STATE"/> + <field name="DWord Length" start="0" end="7" type="uint" default="9"/> + <field name="Constant Body" start="32" end="351" type="3DSTATE_CONSTANT_BODY"/> + </instruction> + + <instruction name="3DSTATE_CONSTANT_VS" bias="2" length="11"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="21"/> + <field name="Constant Buffer Object Control State" start="8" end="14" type="MEMORY_OBJECT_CONTROL_STATE"/> + <field name="DWord Length" start="0" end="7" type="uint" default="9"/> + <field name="Constant Body" start="32" end="351" type="3DSTATE_CONSTANT_BODY"/> + </instruction> + + <instruction name="3DSTATE_DEPTH_BUFFER" bias="2" length="8"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="5"/> + <field name="DWord Length" start="0" end="7" type="uint" default="6"/> + <field name="Surface Type" start="61" end="63" type="uint"> + <value name="SURFTYPE_2D" value="1"/> + <value name="SURFTYPE_CUBE" value="3"/> + <value name="SURFTYPE_NULL" value="7"/> + </field> + <field name="Depth Write Enable" start="60" end="60" type="bool"/> + <field name="Stencil Write Enable" start="59" end="59" type="bool"/> + <field name="Hierarchical Depth Buffer Enable" start="54" end="54" type="bool"/> + <field name="Surface Format" start="50" end="52" type="uint"> + <value name="D32_FLOAT" value="1"/> + <value name="D24_UNORM_X8_UINT" value="3"/> + <value name="D16_UNORM" value="5"/> + </field> + <field name="Surface Pitch" start="32" end="49" type="uint"/> + <field name="Surface Base Address" start="64" end="127" type="address"/> + <field name="Height" start="146" end="159" type="uint"/> + <field name="Width" start="132" end="145" type="uint"/> + <field name="LOD" start="128" end="131" type="uint"/> + <field name="Depth" start="181" end="191" type="uint"/> + <field name="Minimum Array Element" start="170" end="180" type="uint"/> + <field name="Depth Buffer Object Control State" start="160" end="166" type="MEMORY_OBJECT_CONTROL_STATE"/> + <field name="Tiled Resource Mode" start="222" end="223" type="uint"> + <value name="NONE" value="0"/> + <value name="TILEYF" value="1"/> + <value name="TILEYS" value="2"/> + </field> + <field name="Mip Tail Start LOD" start="218" end="221" type="uint"/> + <field name="Render Target View Extent" start="245" end="255" type="uint"/> + <field name="Surface QPitch" start="224" end="238" type="uint"/> + </instruction> + + <instruction name="3DSTATE_DRAWING_RECTANGLE" bias="2" length="4"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="0"/> + <field name="Core Mode Select" start="14" end="15" type="uint"> + <value name="Legacy" value="0"/> + <value name="Core 0 Enabled" value="1"/> + <value name="Core 1 Enabled" value="2"/> + </field> + <field name="DWord Length" start="0" end="7" type="uint" default="2"/> + <field name="Clipped Drawing Rectangle Y Min" start="48" end="63" type="uint"/> + <field name="Clipped Drawing Rectangle X Min" start="32" end="47" type="uint"/> + <field name="Clipped Drawing Rectangle Y Max" start="80" end="95" type="uint"/> + <field name="Clipped Drawing Rectangle X Max" start="64" end="79" type="uint"/> + <field name="Drawing Rectangle Origin Y" start="112" end="127" type="int"/> + <field name="Drawing Rectangle Origin X" start="96" end="111" type="int"/> + </instruction> + + <instruction name="3DSTATE_DS" bias="2" length="11"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="29"/> + <field name="DWord Length" start="0" end="7" type="uint" default="9"/> + <field name="Kernel Start Pointer" start="38" end="95" type="offset"/> + <field name="Vector Mask Enable" start="126" end="126" type="bool"/> + <field name="Sampler Count" start="123" end="125" type="uint"> + <value name="No Samplers" value="0"/> + <value name="1-4 Samplers" value="1"/> + <value name="5-8 Samplers" value="2"/> + <value name="9-12 Samplers" value="3"/> + <value name="13-16 Samplers" value="4"/> + </field> + <field name="Binding Table Entry Count" start="114" end="121" type="uint"/> + <field name="Thread Dispatch Priority" start="113" end="113" type="uint"> + <value name="High" value="1"/> + </field> + <field name="Floating Point Mode" start="112" end="112" type="uint"> + <value name="IEEE-754" value="0"/> + <value name="Alternate" value="1"/> + </field> + <field name="Accesses UAV" start="110" end="110" type="bool"/> + <field name="Illegal Opcode Exception Enable" start="109" end="109" type="bool"/> + <field name="Software Exception Enable" start="103" end="103" type="bool"/> + <field name="Scratch Space Base Pointer" start="138" end="191" type="offset"/> + <field name="Per-Thread Scratch Space" start="128" end="131" type="uint"/> + <field name="Dispatch GRF Start Register For URB Data" start="212" end="216" type="uint"/> + <field name="Patch URB Entry Read Length" start="203" end="209" type="uint"/> + <field name="Patch URB Entry Read Offset" start="196" end="201" type="uint"/> + <field name="Maximum Number of Threads" start="245" end="253" type="uint"/> + <field name="Statistics Enable" start="234" end="234" type="bool"/> + <field name="Dispatch Mode" start="227" end="228" type="uint" prefix="DISPATCH_MODE"> + <value name="SIMD4X2" value="0"/> + <value name="SIMD8_SINGLE_PATCH" value="1"/> + <value name="SIMD8_SINGLE_OR_DUAL_PATCH" value="2"/> + </field> + <field name="Compute W Coordinate Enable" start="226" end="226" type="bool"/> + <field name="Cache Disable" start="225" end="225" type="bool"/> + <field name="Function Enable" start="224" end="224" type="bool"/> + <field name="Vertex URB Entry Output Read Offset" start="277" end="282" type="uint"/> + <field name="Vertex URB Entry Output Length" start="272" end="276" type="uint"/> + <field name="User Clip Distance Clip Test Enable Bitmask" start="264" end="271" type="uint"/> + <field name="User Clip Distance Cull Test Enable Bitmask" start="256" end="263" type="uint"/> + <field name="DUAL_PATCH Kernel Start Pointer" start="294" end="351" type="offset"/> + </instruction> + + <instruction name="3DSTATE_GATHER_CONSTANT_DS" bias="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="55"/> + <field name="DWord Length" start="0" end="7" type="uint" default="1"/> + <field name="Constant Buffer Valid" start="48" end="63" type="uint"/> + <field name="Constant Buffer Binding Table Block" start="44" end="47" type="uint"/> + <field name="Update Gather Table Only" start="33" end="33" type="uint"> + <value name="Commit Gather" value="0"/> + <value name="Non-Commit Gather" value="1"/> + </field> + <field name="Gather Buffer Offset" start="70" end="86" type="offset"/> + <field name="Constant Buffer Dx9 Generate Stall" start="69" end="69" type="bool"/> + <field name="On-Die Table" start="67" end="67" type="uint"> + <value name="Load" value="0"/> + <value name="Read" value="1"/> + </field> + <group count="0" start="96" size="32"> + <field name="Entry_0" start="0" end="15" type="GATHER_CONSTANT_ENTRY"/> + <field name="Entry_1" start="16" end="31" type="GATHER_CONSTANT_ENTRY"/> + </group> + </instruction> + + <instruction name="3DSTATE_GATHER_CONSTANT_GS" bias="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="53"/> + <field name="DWord Length" start="0" end="7" type="uint" default="1"/> + <field name="Constant Buffer Valid" start="48" end="63" type="uint"/> + <field name="Constant Buffer Binding Table Block" start="44" end="47" type="uint"/> + <field name="Update Gather Table Only" start="33" end="33" type="uint"> + <value name="Commit Gather" value="0"/> + <value name="Non-Commit Gather" value="1"/> + </field> + <field name="Gather Buffer Offset" start="70" end="86" type="offset"/> + <field name="Constant Buffer Dx9 Generate Stall" start="69" end="69" type="bool"/> + <field name="On-Die Table" start="67" end="67" type="uint"> + <value name="Load" value="0"/> + <value name="Read" value="1"/> + </field> + <group count="0" start="96" size="32"> + <field name="Entry_0" start="0" end="15" type="GATHER_CONSTANT_ENTRY"/> + <field name="Entry_1" start="16" end="31" type="GATHER_CONSTANT_ENTRY"/> + </group> + </instruction> + + <instruction name="3DSTATE_GATHER_CONSTANT_HS" bias="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="54"/> + <field name="DWord Length" start="0" end="7" type="uint" default="1"/> + <field name="Constant Buffer Valid" start="48" end="63" type="uint"/> + <field name="Constant Buffer Binding Table Block" start="44" end="47" type="uint"/> + <field name="Update Gather Table Only" start="33" end="33" type="uint"> + <value name="Commit Gather" value="0"/> + <value name="Non-Commit Gather" value="1"/> + </field> + <field name="Gather Buffer Offset" start="70" end="86" type="offset"/> + <field name="Constant Buffer Dx9 Generate Stall" start="69" end="69" type="bool"/> + <field name="On-Die Table" start="67" end="67" type="uint"> + <value name="Load" value="0"/> + <value name="Read" value="1"/> + </field> + <group count="0" start="96" size="32"> + <field name="Entry_0" start="0" end="15" type="GATHER_CONSTANT_ENTRY"/> + <field name="Entry_1" start="16" end="31" type="GATHER_CONSTANT_ENTRY"/> + </group> + </instruction> + + <instruction name="3DSTATE_GATHER_CONSTANT_PS" bias="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="56"/> + <field name="DWord Length" start="0" end="7" type="uint" default="1"/> + <field name="Constant Buffer Valid" start="48" end="63" type="uint"/> + <field name="Constant Buffer Binding Table Block" start="44" end="47" type="uint"/> + <field name="Update Gather Table Only" start="33" end="33" type="uint"> + <value name="Commit Gather" value="0"/> + <value name="Non-Commit Gather" value="1"/> + </field> + <field name="DX9 On-Die Register Read Enable" start="32" end="32" type="bool"/> + <field name="Gather Buffer Offset" start="70" end="86" type="offset"/> + <field name="Constant Buffer Dx9 Generate Stall" start="69" end="69" type="bool"/> + <field name="Constant Buffer Dx9 Enable" start="68" end="68" type="bool"/> + <field name="On-Die Table" start="67" end="67" type="uint"> + <value name="Load" value="0"/> + <value name="Read" value="1"/> + </field> + <group count="0" start="96" size="32"> + <field name="Entry_0" start="0" end="15" type="GATHER_CONSTANT_ENTRY"/> + <field name="Entry_1" start="16" end="31" type="GATHER_CONSTANT_ENTRY"/> + </group> + </instruction> + + <instruction name="3DSTATE_GATHER_CONSTANT_VS" bias="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="52"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Constant Buffer Valid" start="48" end="63" type="uint"/> + <field name="Constant Buffer Binding Table Block" start="44" end="47" type="uint"/> + <field name="Update Gather Table Only" start="33" end="33" type="uint"> + <value name="Commit Gather" value="0"/> + <value name="Non-Commit Gather" value="1"/> + </field> + <field name="DX9 On-Die Register Read Enable" start="32" end="32" type="bool"/> + <field name="Gather Buffer Offset" start="70" end="86" type="offset"/> + <field name="Constant Buffer Dx9 Generate Stall" start="69" end="69" type="bool"/> + <field name="Constant Buffer Dx9 Enable" start="68" end="68" type="bool"/> + <field name="On-Die Table" start="67" end="67" type="uint"> + <value name="Load" value="0"/> + <value name="Read" value="1"/> + </field> + <group count="0" start="96" size="32"> + <field name="Entry_0" start="0" end="15" type="GATHER_CONSTANT_ENTRY"/> + <field name="Entry_1" start="16" end="31" type="GATHER_CONSTANT_ENTRY"/> + </group> + </instruction> + + <instruction name="3DSTATE_GATHER_POOL_ALLOC" bias="2" length="4"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="26"/> + <field name="DWord Length" start="0" end="7" type="uint" default="2"/> + <field name="Gather Pool Base Address" start="44" end="95" type="address"/> + <field name="Gather Pool Enable" start="43" end="43" type="bool"/> + <field name="Memory Object Control State" start="32" end="38" type="MEMORY_OBJECT_CONTROL_STATE"/> + <field name="Gather Pool Buffer Size" start="108" end="127" type="uint"/> + </instruction> + + <instruction name="3DSTATE_GS" bias="2" length="10"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="17"/> + <field name="DWord Length" start="0" end="7" type="uint" default="8"/> + <field name="Kernel Start Pointer" start="38" end="95" type="offset"/> + <field name="Single Program Flow" start="127" end="127" type="uint"/> + <field name="Vector Mask Enable" start="126" end="126" type="bool"/> + <field name="Sampler Count" start="123" end="125" type="uint"> + <value name="No Samplers" value="0"/> + <value name="1-4 Samplers" value="1"/> + <value name="5-8 Samplers" value="2"/> + <value name="9-12 Samplers" value="3"/> + <value name="13-16 Samplers" value="4"/> + </field> + <field name="Binding Table Entry Count" start="114" end="121" type="uint"/> + <field name="Thread Dispatch Priority" start="113" end="113" type="uint"> + <value name="High" value="1"/> + </field> + <field name="Floating Point Mode" start="112" end="112" type="uint"> + <value name="IEEE-754" value="0"/> + <value name="Alternate" value="1"/> + </field> + <field name="Illegal Opcode Exception Enable" start="109" end="109" type="bool"/> + <field name="Accesses UAV" start="108" end="108" type="bool"/> + <field name="Mask Stack Exception Enable" start="107" end="107" type="bool"/> + <field name="Software Exception Enable" start="103" end="103" type="bool"/> + <field name="Expected Vertex Count" start="96" end="101" type="uint"/> + <field name="Scratch Space Base Pointer" start="138" end="191" type="offset"/> + <field name="Per-Thread Scratch Space" start="128" end="131" type="uint"/> + <field name="Dispatch GRF Start Register For URB Data [5:4]" start="221" end="222" type="uint"/> + <field name="Output Vertex Size" start="215" end="220" type="uint"/> + <field name="Output Topology" start="209" end="214" type="uint" prefix="OUTPUT"/> + <field name="Vertex URB Entry Read Length" start="203" end="208" type="uint"/> + <field name="Include Vertex Handles" start="202" end="202" type="uint"/> + <field name="Vertex URB Entry Read Offset" start="196" end="201" type="uint"/> + <field name="Dispatch GRF Start Register For URB Data" start="192" end="195" type="uint"/> + <field name="Control Data Header Size" start="244" end="247" type="uint"/> + <field name="Instance Control" start="239" end="243" type="uint"/> + <field name="Default Stream Id" start="237" end="238" type="uint"/> + <field name="Dispatch Mode" start="235" end="236" type="uint" prefix="DISPATCH_MODE"> + <value name="Dual Instance" value="1"/> + <value name="Dual Object" value="2"/> + <value name="SIMD8" value="3"/> + </field> + <field name="Statistics Enable" start="234" end="234" type="bool"/> + <field name="Invocations Increment Value" start="229" end="233" type="uint"/> + <field name="Include Primitive ID" start="228" end="228" type="uint"/> + <field name="Hint" start="227" end="227" type="uint"/> + <field name="Reorder Mode" start="226" end="226" type="uint"> + <value name="LEADING" value="0"/> + <value name="TRAILING" value="1"/> + </field> + <field name="Discard Adjacency" start="225" end="225" type="bool"/> + <field name="Enable" start="224" end="224" type="bool"/> + <field name="Control Data Format" start="287" end="287" type="uint"> + <value name="CUT" value="0"/> + <value name="SID" value="1"/> + </field> + <field name="Static Output" start="286" end="286" type="bool"/> + <field name="Static Output Vertex Count" start="272" end="282" type="uint"/> + <field name="Maximum Number of Threads" start="256" end="264" type="uint"/> + <field name="Vertex URB Entry Output Read Offset" start="309" end="314" type="uint"/> + <field name="Vertex URB Entry Output Length" start="304" end="308" type="uint"/> + <field name="User Clip Distance Clip Test Enable Bitmask" start="296" end="303" type="uint"/> + <field name="User Clip Distance Cull Test Enable Bitmask" start="288" end="295" type="uint"/> + </instruction> + + <instruction name="3DSTATE_HIER_DEPTH_BUFFER" bias="2" length="5"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="7"/> + <field name="DWord Length" start="0" end="7" type="uint" default="3"/> + <field name="Hierarchical Depth Buffer Object Control State" start="57" end="63" type="MEMORY_OBJECT_CONTROL_STATE"/> + <field name="Surface Pitch" start="32" end="48" type="uint"/> + <field name="Surface Base Address" start="64" end="127" type="address"/> + <field name="Surface QPitch" start="128" end="142" type="uint"/> + </instruction> + + <instruction name="3DSTATE_HS" bias="2" length="9"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="27"/> + <field name="DWord Length" start="0" end="7" type="uint" default="7"/> + <field name="Sampler Count" start="59" end="61" type="uint"> + <value name="No Samplers" value="0"/> + <value name="1-4 Samplers" value="1"/> + <value name="5-8 Samplers" value="2"/> + <value name="9-12 Samplers" value="3"/> + <value name="13-16 Samplers" value="4"/> + </field> + <field name="Binding Table Entry Count" start="50" end="57" type="uint"/> + <field name="Thread Dispatch Priority" start="49" end="49" type="uint"> + <value name="High" value="1"/> + </field> + <field name="Floating Point Mode" start="48" end="48" type="uint"> + <value name="IEEE-754" value="0"/> + <value name="alternate" value="1"/> + </field> + <field name="Illegal Opcode Exception Enable" start="45" end="45" type="bool"/> + <field name="Software Exception Enable" start="44" end="44" type="bool"/> + <field name="Enable" start="95" end="95" type="bool"/> + <field name="Statistics Enable" start="93" end="93" type="bool"/> + <field name="Maximum Number of Threads" start="72" end="80" type="uint"/> + <field name="Instance Count" start="64" end="67" type="uint"/> + <field name="Kernel Start Pointer" start="102" end="159" type="offset"/> + <field name="Scratch Space Base Pointer" start="170" end="223" type="offset"/> + <field name="Per-Thread Scratch Space" start="160" end="163" type="uint"/> + <field name="Dispatch GRF Start Register For URB Data [5]" start="252" end="252" type="uint"/> + <field name="Single Program Flow" start="251" end="251" type="bool"/> + <field name="Vector Mask Enable" start="250" end="250" type="bool"/> + <field name="Accesses UAV" start="249" end="249" type="bool"/> + <field name="Include Vertex Handles" start="248" end="248" type="uint"/> + <field name="Dispatch GRF Start Register For URB Data" start="243" end="247" type="uint"/> + <field name="Dispatch Mode" start="241" end="242" type="uint" prefix="DISPATCH_MODE"> + <value name="SINGLE_PATCH" value="0"/> + <value name="DUAL_PATCH" value="1"/> + <value name="8_PATCH" value="2"/> + </field> + <field name="Vertex URB Entry Read Length" start="235" end="240" type="uint"/> + <field name="Vertex URB Entry Read Offset" start="228" end="233" type="uint"/> + <field name="Include Primitive ID" start="224" end="224" type="bool"/> + </instruction> + + <instruction name="3DSTATE_INDEX_BUFFER" bias="2" length="5"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="10"/> + <field name="DWord Length" start="0" end="7" type="uint" default="3"/> + <field name="Index Format" start="40" end="41" type="uint" prefix="INDEX"> + <value name="BYTE" value="0"/> + <value name="WORD" value="1"/> + <value name="DWORD" value="2"/> + </field> + <field name="Memory Object Control State" start="32" end="38" type="MEMORY_OBJECT_CONTROL_STATE"/> + <field name="Buffer Starting Address" start="64" end="127" type="address"/> + <field name="Buffer Size" start="128" end="159" type="uint"/> + </instruction> + + <instruction name="3DSTATE_LINE_STIPPLE" bias="2" length="3"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="8"/> + <field name="DWord Length" start="0" end="7" type="uint" default="1"/> + <field name="Modify Enable (Current Repeat Counter, Current Stipple Index)" start="63" end="63" type="bool"/> + <field name="Current Repeat Counter" start="53" end="61" type="uint"/> + <field name="Current Stipple Index" start="48" end="51" type="uint"/> + <field name="Line Stipple Pattern" start="32" end="47" type="uint"/> + <field name="Line Stipple Inverse Repeat Count" start="79" end="95" type="u1.16"/> + <field name="Line Stipple Repeat Count" start="64" end="72" type="uint"/> + </instruction> + + <instruction name="3DSTATE_MONOFILTER_SIZE" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="17"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Monochrome Filter Width" start="35" end="37" type="uint"/> + <field name="Monochrome Filter Height" start="32" end="34" type="uint"/> + </instruction> + + <instruction name="3DSTATE_MULTISAMPLE" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="13"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Pixel Position Offset Enable" start="37" end="37" type="bool"/> + <field name="Pixel Location" start="36" end="36" type="uint"> + <value name="CENTER" value="0"/> + <value name="UL_CORNER" value="1"/> + </field> + <field name="Number of Multisamples" start="33" end="35" type="uint"/> + </instruction> + + <instruction name="3DSTATE_POLY_STIPPLE_OFFSET" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="6"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Polygon Stipple X Offset" start="40" end="44" type="uint"/> + <field name="Polygon Stipple Y Offset" start="32" end="36" type="uint"/> + </instruction> + + <instruction name="3DSTATE_POLY_STIPPLE_PATTERN" bias="2" length="33"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="7"/> + <field name="DWord Length" start="0" end="7" type="uint" default="31"/> + <group count="32" start="32" size="32"> + <field name="Pattern Row" start="0" end="31" type="uint"/> + </group> + </instruction> + + <instruction name="3DSTATE_PS" bias="2" length="12"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="32"/> + <field name="DWord Length" start="0" end="7" type="uint" default="10"/> + <field name="Kernel Start Pointer 0" start="38" end="95" type="offset"/> + <field name="Single Program Flow" start="127" end="127" type="uint"/> + <field name="Vector Mask Enable" start="126" end="126" type="bool"/> + <field name="Sampler Count" start="123" end="125" type="uint"> + <value name="No Samplers" value="0"/> + <value name="1-4 Samplers" value="1"/> + <value name="5-8 Samplers" value="2"/> + <value name="9-12 Samplers" value="3"/> + <value name="13-16 Samplers" value="4"/> + </field> + <field name="Single Precision Denormal Mode" start="122" end="122" type="uint"> + <value name="Flushed to Zero" value="0"/> + <value name="Retained" value="1"/> + </field> + <field name="Binding Table Entry Count" start="114" end="121" type="uint"/> + <field name="Thread Dispatch Priority" start="113" end="113" type="uint"> + <value name="High" value="1"/> + </field> + <field name="Floating Point Mode" start="112" end="112" type="uint"> + <value name="IEEE-754" value="0"/> + <value name="Alternate" value="1"/> + </field> + <field name="Rounding Mode" start="110" end="111" type="uint"> + <value name="RTNE" value="0"/> + <value name="RU" value="1"/> + <value name="RD" value="2"/> + <value name="RTZ" value="3"/> + </field> + <field name="Illegal Opcode Exception Enable" start="109" end="109" type="bool"/> + <field name="Mask Stack Exception Enable" start="107" end="107" type="bool"/> + <field name="Software Exception Enable" start="103" end="103" type="bool"/> + <field name="Scratch Space Base Pointer" start="138" end="191" type="offset"/> + <field name="Per Thread Scratch Space" start="128" end="131" type="uint"/> + <field name="Maximum Number of Threads Per PSD" start="215" end="223" type="uint"/> + <field name="Push Constant Enable" start="203" end="203" type="bool"/> + <field name="Render Target Fast Clear Enable" start="200" end="200" type="bool"/> + <field name="Render Target Resolve Type" start="198" end="199" type="uint"> + <value name="RESOLVE_DISABLED" value="0"/> + <value name="RESOLVE_PARTIAL" value="1"/> + <value name="RESOLVE_FULL" value="3"/> + </field> + <field name="Position XY Offset Select" start="195" end="196" type="uint"> + <value name="POSOFFSET_NONE" value="0"/> + <value name="POSOFFSET_CENTROID" value="2"/> + <value name="POSOFFSET_SAMPLE" value="3"/> + </field> + <field name="32 Pixel Dispatch Enable" start="194" end="194" type="bool"/> + <field name="16 Pixel Dispatch Enable" start="193" end="193" type="bool"/> + <field name="8 Pixel Dispatch Enable" start="192" end="192" type="bool"/> + <field name="Dispatch GRF Start Register For Constant/Setup Data 0" start="240" end="246" type="uint"/> + <field name="Dispatch GRF Start Register For Constant/Setup Data 1" start="232" end="238" type="uint"/> + <field name="Dispatch GRF Start Register For Constant/Setup Data 2" start="224" end="230" type="uint"/> + <field name="Kernel Start Pointer 1" start="262" end="319" type="offset"/> + <field name="Kernel Start Pointer 2" start="326" end="383" type="offset"/> + </instruction> + + <instruction name="3DSTATE_PS_BLEND" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="77"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Alpha To Coverage Enable" start="63" end="63" type="bool"/> + <field name="Has Writeable RT" start="62" end="62" type="bool"/> + <field name="Color Buffer Blend Enable" start="61" end="61" type="bool"/> + <field name="Source Alpha Blend Factor" start="56" end="60" type="uint"/> + <field name="Destination Alpha Blend Factor" start="51" end="55" type="uint"/> + <field name="Source Blend Factor" start="46" end="50" type="uint"/> + <field name="Destination Blend Factor" start="41" end="45" type="uint"/> + <field name="Alpha Test Enable" start="40" end="40" type="bool"/> + <field name="Independent Alpha Blend Enable" start="39" end="39" type="bool"/> + </instruction> + + <instruction name="3DSTATE_PS_EXTRA" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="79"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Pixel Shader Valid" start="63" end="63" type="bool"/> + <field name="Pixel Shader Does not write to RT" start="62" end="62" type="bool"/> + <field name="oMask Present to Render Target" start="61" end="61" type="bool"/> + <field name="Pixel Shader Kills Pixel" start="60" end="60" type="bool"/> + <field name="Pixel Shader Computed Depth Mode" start="58" end="59" type="uint"> + <value name="PSCDEPTH_OFF" value="0"/> + <value name="PSCDEPTH_ON" value="1"/> + <value name="PSCDEPTH_ON_GE" value="2"/> + <value name="PSCDEPTH_ON_LE" value="3"/> + </field> + <field name="Force Computed Depth" start="57" end="57" type="bool"/> + <field name="Pixel Shader Uses Source Depth" start="56" end="56" type="bool"/> + <field name="Pixel Shader Uses Source W" start="55" end="55" type="bool"/> + <field name="Attribute Enable" start="40" end="40" type="bool"/> + <field name="Pixel Shader Disables Alpha To Coverage" start="39" end="39" type="bool"/> + <field name="Pixel Shader Is Per Sample" start="38" end="38" type="bool"/> + <field name="Pixel Shader Computes Stencil" start="37" end="37" type="bool"/> + <field name="Pixel Shader Pulls Bary" start="35" end="35" type="bool"/> + <field name="Pixel Shader Has UAV" start="34" end="34" type="bool"/> + <field name="Input Coverage Mask State" start="32" end="33" type="uint" prefix="ICMS"> + <value name="NONE" value="0"/> + <value name="NORMAL" value="1"/> + <value name="INNER_CONSERVATIVE" value="2"/> + <value name="DEPTH_COVERAGE" value="3"/> + </field> + </instruction> + + <instruction name="3DSTATE_PUSH_CONSTANT_ALLOC_DS" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="20"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Constant Buffer Offset" start="48" end="52" type="uint"/> + <field name="Constant Buffer Size" start="32" end="37" type="uint"/> + </instruction> + + <instruction name="3DSTATE_PUSH_CONSTANT_ALLOC_GS" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="21"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Constant Buffer Offset" start="48" end="52" type="uint"/> + <field name="Constant Buffer Size" start="32" end="37" type="uint"/> + </instruction> + + <instruction name="3DSTATE_PUSH_CONSTANT_ALLOC_HS" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="19"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Constant Buffer Offset" start="48" end="52" type="uint"/> + <field name="Constant Buffer Size" start="32" end="37" type="uint"/> + </instruction> + + <instruction name="3DSTATE_PUSH_CONSTANT_ALLOC_PS" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="22"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Constant Buffer Offset" start="48" end="52" type="uint"/> + <field name="Constant Buffer Size" start="32" end="37" type="uint"/> + </instruction> + + <instruction name="3DSTATE_PUSH_CONSTANT_ALLOC_VS" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="18"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Constant Buffer Offset" start="48" end="52" type="uint"/> + <field name="Constant Buffer Size" start="32" end="37" type="uint"/> + </instruction> + + <instruction name="3DSTATE_RASTER" bias="2" length="5"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="80"/> + <field name="DWord Length" start="0" end="7" type="uint" default="3"/> + <field name="Viewport Z Far Clip Test Enable" start="58" end="58" type="bool"/> + <field name="Conservative Rasterization Enable" start="56" end="56" type="bool"/> + <field name="API Mode" start="54" end="55" type="uint"> + <value name="DX9/OGL" value="0"/> + <value name="DX10.0" value="1"/> + <value name="DX10.1+" value="2"/> + </field> + <field name="Front Winding" start="53" end="53" type="uint"> + <value name="Clockwise" value="0"/> + <value name="Counter Clockwise" value="1"/> + </field> + <field name="Forced Sample Count" start="50" end="52" type="uint" prefix="FSC"> + <value name="NUMRASTSAMPLES_0" value="0"/> + <value name="NUMRASTSAMPLES_1" value="1"/> + <value name="NUMRASTSAMPLES_2" value="2"/> + <value name="NUMRASTSAMPLES_4" value="3"/> + <value name="NUMRASTSAMPLES_8" value="4"/> + <value name="NUMRASTSAMPLES_16" value="5"/> + </field> + <field name="Cull Mode" start="48" end="49" type="uint" prefix="CULLMODE"> + <value name="BOTH" value="0"/> + <value name="NONE" value="1"/> + <value name="FRONT" value="2"/> + <value name="BACK" value="3"/> + </field> + <field name="Force Multisampling" start="46" end="46" type="uint"/> + <field name="Smooth Point Enable" start="45" end="45" type="bool"/> + <field name="DX Multisample Rasterization Enable" start="44" end="44" type="bool"/> + <field name="DX Multisample Rasterization Mode" start="42" end="43" type="uint"> + <value name="MSRASTMODE_ OFF_PIXEL" value="0"/> + <value name="MSRASTMODE_ OFF_PATTERN" value="1"/> + <value name="MSRASTMODE_ ON_PIXEL" value="2"/> + <value name="MSRASTMODE_ ON_PATTERN" value="3"/> + </field> + <field name="Global Depth Offset Enable Solid" start="41" end="41" type="bool"/> + <field name="Global Depth Offset Enable Wireframe" start="40" end="40" type="bool"/> + <field name="Global Depth Offset Enable Point" start="39" end="39" type="bool"/> + <field name="Front Face Fill Mode" start="37" end="38" type="uint" prefix="FILL_MODE"> + <value name="SOLID" value="0"/> + <value name="WIREFRAME" value="1"/> + <value name="POINT" value="2"/> + </field> + <field name="Back Face Fill Mode" start="35" end="36" type="uint" prefix="FILL_MODE"> + <value name="SOLID" value="0"/> + <value name="WIREFRAME" value="1"/> + <value name="POINT" value="2"/> + </field> + <field name="Antialiasing Enable" start="34" end="34" type="bool"/> + <field name="Scissor Rectangle Enable" start="33" end="33" type="bool"/> + <field name="Viewport Z Near Clip Test Enable" start="32" end="32" type="bool"/> + <field name="Global Depth Offset Constant" start="64" end="95" type="float"/> + <field name="Global Depth Offset Scale" start="96" end="127" type="float"/> + <field name="Global Depth Offset Clamp" start="128" end="159" type="float"/> + </instruction> + + <instruction name="3DSTATE_RS_CONSTANT_POINTER" bias="2" length="4"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="84"/> + <field name="DWord Length" start="0" end="7" type="uint" default="2"/> + <field name="Shader Select" start="60" end="62" type="uint"> + <value name="VS" value="0"/> + <value name="PS" value="4"/> + </field> + <field name="Operation Load or Store" start="44" end="44" type="uint" prefix="RS"> + <value name="Store" value="0"/> + <value name="Load" value="1"/> + </field> + <field name="Global Constant Buffer Address" start="70" end="95" type="address"/> + <field name="Global Constant Buffer Address High" start="96" end="127" type="address"/> + </instruction> + + <instruction name="3DSTATE_SAMPLER_PALETTE_LOAD0" bias="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="2"/> + <field name="DWord Length" start="0" end="7" type="uint"/> + <group count="0" start="32" size="32"> + <field name="Entry" start="0" end="31" type="PALETTE_ENTRY"/> + </group> + </instruction> + + <instruction name="3DSTATE_SAMPLER_PALETTE_LOAD1" bias="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="12"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <group count="0" start="32" size="32"> + <field name="Palette Alpha[0:N-1]" start="24" end="31" type="uint"/> + <field name="Palette Red[0:N-1]" start="16" end="23" type="uint"/> + <field name="Palette Green[0:N-1]" start="8" end="15" type="uint"/> + <field name="Palette Blue[0:N-1]" start="0" end="7" type="uint"/> + </group> + </instruction> + + <instruction name="3DSTATE_SAMPLER_STATE_POINTERS_DS" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="45"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Pointer to DS Sampler State" start="37" end="63" type="offset"/> + </instruction> + + <instruction name="3DSTATE_SAMPLER_STATE_POINTERS_GS" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="46"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Pointer to GS Sampler State" start="37" end="63" type="offset"/> + </instruction> + + <instruction name="3DSTATE_SAMPLER_STATE_POINTERS_HS" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="44"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Pointer to HS Sampler State" start="37" end="63" type="offset"/> + </instruction> + + <instruction name="3DSTATE_SAMPLER_STATE_POINTERS_PS" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="47"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Pointer to PS Sampler State" start="37" end="63" type="offset"/> + </instruction> + + <instruction name="3DSTATE_SAMPLER_STATE_POINTERS_VS" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="43"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Pointer to VS Sampler State" start="37" end="63" type="offset"/> + </instruction> + + <instruction name="3DSTATE_SAMPLE_MASK" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="24"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Sample Mask" start="32" end="47" type="uint"/> + </instruction> + + <instruction name="3DSTATE_SAMPLE_PATTERN" bias="2" length="9"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="28"/> + <field name="DWord Length" start="0" end="7" type="uint" default="7"/> + <field name="16x Sample3 X Offset" start="60" end="63" type="u0.4"/> + <field name="16x Sample3 Y Offset" start="56" end="59" type="u0.4"/> + <field name="16x Sample2 X Offset" start="52" end="55" type="u0.4"/> + <field name="16x Sample2 Y Offset" start="48" end="51" type="u0.4"/> + <field name="16x Sample1 X Offset" start="44" end="47" type="u0.4"/> + <field name="16x Sample1 Y Offset" start="40" end="43" type="u0.4"/> + <field name="16x Sample0 X Offset" start="36" end="39" type="u0.4"/> + <field name="16x Sample0 Y Offset" start="32" end="35" type="u0.4"/> + <field name="16x Sample7 X Offset" start="92" end="95" type="u0.4"/> + <field name="16x Sample7 Y Offset" start="88" end="91" type="u0.4"/> + <field name="16x Sample6 X Offset" start="84" end="87" type="u0.4"/> + <field name="16x Sample6 Y Offset" start="80" end="83" type="u0.4"/> + <field name="16x Sample5 X Offset" start="76" end="79" type="u0.4"/> + <field name="16x Sample5 Y Offset" start="72" end="75" type="u0.4"/> + <field name="16x Sample4 X Offset" start="68" end="71" type="u0.4"/> + <field name="16x Sample4 Y Offset" start="64" end="67" type="u0.4"/> + <field name="16x Sample11 X Offset" start="124" end="127" type="u0.4"/> + <field name="16x Sample11 Y Offset" start="120" end="123" type="u0.4"/> + <field name="16x Sample10 X Offset" start="116" end="119" type="u0.4"/> + <field name="16x Sample10 Y Offset" start="112" end="115" type="u0.4"/> + <field name="16x Sample9 X Offset" start="108" end="111" type="u0.4"/> + <field name="16x Sample9 Y Offset" start="104" end="107" type="u0.4"/> + <field name="16x Sample8 X Offset" start="100" end="103" type="u0.4"/> + <field name="16x Sample8 Y Offset" start="96" end="99" type="u0.4"/> + <field name="16x Sample15 X Offset" start="156" end="159" type="u0.4"/> + <field name="16x Sample15 Y Offset" start="152" end="155" type="u0.4"/> + <field name="16x Sample14 X Offset" start="148" end="151" type="u0.4"/> + <field name="16x Sample14 Y Offset" start="144" end="147" type="u0.4"/> + <field name="16x Sample13 X Offset" start="140" end="143" type="u0.4"/> + <field name="16x Sample13 Y Offset" start="136" end="139" type="u0.4"/> + <field name="16x Sample12 X Offset" start="132" end="135" type="u0.4"/> + <field name="16x Sample12 Y Offset" start="128" end="131" type="u0.4"/> + <field name="8x Sample7 X Offset" start="188" end="191" type="u0.4"/> + <field name="8x Sample7 Y Offset" start="184" end="187" type="u0.4"/> + <field name="8x Sample6 X Offset" start="180" end="183" type="u0.4"/> + <field name="8x Sample6 Y Offset" start="176" end="179" type="u0.4"/> + <field name="8x Sample5 X Offset" start="172" end="175" type="u0.4"/> + <field name="8x Sample5 Y Offset" start="168" end="171" type="u0.4"/> + <field name="8x Sample4 X Offset" start="164" end="167" type="u0.4"/> + <field name="8x Sample4 Y Offset" start="160" end="163" type="u0.4"/> + <field name="8x Sample3 X Offset" start="220" end="223" type="u0.4"/> + <field name="8x Sample3 Y Offset" start="216" end="219" type="u0.4"/> + <field name="8x Sample2 X Offset" start="212" end="215" type="u0.4"/> + <field name="8x Sample2 Y Offset" start="208" end="211" type="u0.4"/> + <field name="8x Sample1 X Offset" start="204" end="207" type="u0.4"/> + <field name="8x Sample1 Y Offset" start="200" end="203" type="u0.4"/> + <field name="8x Sample0 X Offset" start="196" end="199" type="u0.4"/> + <field name="8x Sample0 Y Offset" start="192" end="195" type="u0.4"/> + <field name="4x Sample3 X Offset" start="252" end="255" type="u0.4"/> + <field name="4x Sample3 Y Offset" start="248" end="251" type="u0.4"/> + <field name="4x Sample2 X Offset" start="244" end="247" type="u0.4"/> + <field name="4x Sample2 Y Offset" start="240" end="243" type="u0.4"/> + <field name="4x Sample1 X 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<field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="31"/> + <field name="DWord Length" start="0" end="7" type="uint" default="4"/> + <field name="Force Vertex URB Entry Read Length" start="61" end="61" type="bool"/> + <field name="Force Vertex URB Entry Read Offset" start="60" end="60" type="bool"/> + <field name="Number of SF Output Attributes" start="54" end="59" type="uint"/> + <field name="Attribute Swizzle Enable" start="53" end="53" type="bool"/> + <field name="Point Sprite Texture Coordinate Origin" start="52" end="52" type="uint"> + <value name="UPPERLEFT" value="0"/> + <value name="LOWERLEFT" value="1"/> + </field> + <field name="Primitive ID Override Component W" start="51" end="51" type="bool"/> + <field name="Primitive ID Override Component Z" start="50" end="50" type="bool"/> + <field name="Primitive ID Override Component Y" start="49" end="49" type="bool"/> + <field name="Primitive ID Override Component X" start="48" end="48" type="bool"/> + <field name="Vertex URB Entry Read Length" start="43" end="47" type="uint"/> + <field name="Vertex URB Entry Read Offset" start="37" end="42" type="uint"/> + <field name="Primitive ID Override Attribute Select" start="32" end="36" type="uint"/> + <field name="Point Sprite Texture Coordinate Enable" start="64" end="95" type="uint"/> + <field name="Constant Interpolation Enable" start="96" end="127" type="uint"/> + <field name="Attribute 15 Active Component Format" start="158" end="159" type="uint"/> + <field name="Attribute 14 Active Component Format" start="156" end="157" type="uint"/> + <field name="Attribute 13 Active Component Format" start="154" end="155" type="uint"/> + <field name="Attribute 12 Active Component Format" start="152" end="153" type="uint"/> + <field name="Attribute 11 Active Component Format" start="150" end="151" type="uint"/> + <field name="Attribute 10 Active Component Format" start="148" end="149" type="uint"/> + <field name="Attribute 9 Active Component Format" start="146" end="147" type="uint"/> + <field name="Attribute 8 Active Component Format" start="144" end="145" type="uint"/> + <field name="Attribute 7 Active Component Format" start="142" end="143" type="uint"/> + <field name="Attribute 6 Active Component Format" start="140" end="141" type="uint"/> + <field name="Attribute 5 Active Component Format" start="138" end="139" type="uint"/> + <field name="Attribute 4 Active Component Format" start="136" end="137" type="uint"/> + <field name="Attribute 3 Active Component Format" start="134" end="135" type="uint"/> + <field name="Attribute 2 Active Component Format" start="132" end="133" type="uint"/> + <field name="Attribute 1 Active Component Format" start="130" end="131" type="uint"/> + <field name="Attribute 0 Active Component Format" start="128" end="129" type="uint"/> + <field name="Attribute 31 Active Component Format" start="190" end="191" type="uint"/> + <field name="Attribute 30 Active Component Format" start="188" end="189" type="uint"/> + <field name="Attribute 29 Active Component Format" start="186" end="187" type="uint"/> + <field name="Attribute 28 Active Component Format" start="184" end="185" type="uint"/> + <field name="Attribute 27 Active Component Format" start="182" end="183" type="uint"/> + <field name="Attribute 26 Active Component Format" start="180" end="181" type="uint"/> + <field name="Attribute 25 Active Component Format" start="178" end="179" type="uint"/> + <field name="Attribute 24 Active Component Format" start="176" end="177" type="uint"/> + <field name="Attribute 23 Active Component Format" start="174" end="175" type="uint"/> + <field name="Attribute 22 Active Component Format" start="172" end="173" type="uint"/> + <field name="Attribute 21 Active Component Format" start="170" end="171" type="uint"/> + <field name="Attribute 20 Active Component Format" start="168" end="169" type="uint"/> + <field name="Attribute 19 Active Component Format" start="166" end="167" type="uint"/> + <field name="Attribute 18 Active Component Format" start="164" end="165" type="uint"/> + <field name="Attribute 17 Active Component Format" start="162" end="163" type="uint"/> + <field name="Attribute 16 Active Component Format" start="160" end="161" type="uint"/> + </instruction> + + <instruction name="3DSTATE_SBE_SWIZ" bias="2" length="11"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="81"/> + <field name="DWord Length" start="0" end="7" type="uint" default="9"/> + <group count="16" start="32" size="16"> + <field name="Attribute" start="0" end="15" type="SF_OUTPUT_ATTRIBUTE_DETAIL"/> + </group> + <group count="16" start="288" size="4"> + <field name="Attribute Wrap Shortest Enables" start="0" end="3" type="uint"/> + </group> + </instruction> + + <instruction name="3DSTATE_SCISSOR_STATE_POINTERS" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="15"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Scissor Rect Pointer" start="37" end="63" type="offset"/> + </instruction> + + <instruction name="3DSTATE_SF" bias="2" length="4"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="19"/> + <field name="DWord Length" start="0" end="7" type="uint" default="2"/> + <field name="Line Width" start="44" end="61" type="u11.7"/> + <field name="Legacy Global Depth Bias Enable" start="43" end="43" type="bool"/> + <field name="Statistics Enable" start="42" end="42" type="bool"/> + <field name="Viewport Transform Enable" start="33" end="33" type="bool"/> + <field name="Line End Cap Antialiasing Region Width" start="80" end="81" type="uint"> + <value name="0.5 pixels" value="0"/> + <value name="1.0 pixels" value="1"/> + <value name="2.0 pixels" value="2"/> + <value name="4.0 pixels" value="3"/> + </field> + <field name="Last Pixel Enable" start="127" end="127" type="bool"/> + <field name="Triangle Strip/List Provoking Vertex Select" start="125" end="126" type="uint"/> + <field name="Line Strip/List Provoking Vertex Select" start="123" end="124" type="uint"/> + <field name="Triangle Fan Provoking Vertex Select" start="121" end="122" type="uint"/> + <field name="AA Line Distance Mode" start="110" end="110" type="uint"> + <value name="AALINEDISTANCE_TRUE" value="1"/> + </field> + <field name="Smooth Point Enable" start="109" end="109" type="bool"/> + <field name="Vertex Sub Pixel Precision Select" start="108" end="108" type="uint"/> + <field name="Point Width Source" start="107" end="107" type="uint"> + <value name="Vertex" value="0"/> + <value name="State" value="1"/> + </field> + <field name="Point Width" start="96" end="106" type="u8.3"/> + </instruction> + + <instruction name="3DSTATE_SO_BUFFER" bias="2" length="8"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="24"/> + <field name="DWord Length" start="0" end="7" type="uint" default="6"/> + <field name="SO Buffer Enable" start="63" end="63" type="bool"/> + <field name="SO Buffer Index" start="61" end="62" type="uint"/> + <field name="SO Buffer Object Control State" start="54" end="60" type="MEMORY_OBJECT_CONTROL_STATE"/> + <field name="Stream Offset Write Enable" start="53" end="53" type="bool"/> + <field name="Stream Output Buffer Offset Address Enable" start="52" end="52" type="bool"/> + <field name="Surface Base Address" start="66" end="111" type="address"/> + <field name="Surface Size" start="128" end="157" type="uint"/> + <field name="Stream Output Buffer Offset Address" start="162" end="207" type="address"/> + <field name="Stream Offset" start="224" end="255" type="uint"/> + </instruction> + + <instruction name="3DSTATE_SO_DECL_LIST" bias="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="23"/> + <field name="DWord Length" start="0" end="8" type="uint"/> + <field name="Stream to Buffer Selects [3]" start="44" end="47" type="uint"/> + <field name="Stream to Buffer Selects [2]" start="40" end="43" type="uint"/> + <field name="Stream to Buffer Selects [1]" start="36" end="39" type="uint"/> + <field name="Stream to Buffer Selects [0]" start="32" end="35" type="uint"/> + <field name="Num Entries [3]" start="88" end="95" type="uint"/> + <field name="Num Entries [2]" start="80" end="87" type="uint"/> + <field name="Num Entries [1]" start="72" end="79" type="uint"/> + <field name="Num Entries [0]" start="64" end="71" type="uint"/> + <group count="0" start="96" size="64"> + <field name="Entry" start="0" end="63" type="SO_DECL_ENTRY"/> + </group> + </instruction> + + <instruction name="3DSTATE_STENCIL_BUFFER" bias="2" length="5"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="6"/> + <field name="DWord Length" start="0" end="7" type="uint" default="3"/> + <field name="Stencil Buffer Enable" start="63" end="63" type="uint"/> + <field name="Stencil Buffer Object Control State" start="54" end="60" type="MEMORY_OBJECT_CONTROL_STATE"/> + <field name="Surface Pitch" start="32" end="48" type="uint"/> + <field name="Surface Base Address" start="64" end="127" type="address"/> + <field name="Surface QPitch" start="128" end="142" type="uint"/> + </instruction> + + <instruction name="3DSTATE_STREAMOUT" bias="2" length="5"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="30"/> + <field name="DWord Length" start="0" end="7" type="uint" default="3"/> + <field name="SO Function Enable" start="63" end="63" type="uint"/> + <field name="API Rendering Disable" start="62" end="62" type="uint"/> + <field name="Render Stream Select" start="59" end="60" type="uint"/> + <field name="Reorder Mode" start="58" end="58" type="uint"> + <value name="LEADING" value="0"/> + <value name="TRAILING" value="1"/> + </field> + <field name="SO Statistics Enable" start="57" end="57" type="bool"/> + <field name="Force Rendering" start="55" end="56" type="uint"> + <value name="Resreved" value="1"/> + <value name="Force_Off" value="2"/> + <value name="Force_on" value="3"/> + </field> + <field name="Stream 3 Vertex Read Offset" start="93" end="93" type="uint"/> + <field name="Stream 3 Vertex Read Length" start="88" end="92" type="uint"/> + <field name="Stream 2 Vertex Read Offset" start="85" end="85" type="uint"/> + <field name="Stream 2 Vertex Read Length" start="80" end="84" type="uint"/> + <field name="Stream 1 Vertex Read Offset" start="77" end="77" type="uint"/> + <field name="Stream 1 Vertex Read Length" start="72" end="76" type="uint"/> + <field name="Stream 0 Vertex Read Offset" start="69" end="69" type="uint"/> + <field name="Stream 0 Vertex Read Length" start="64" end="68" type="uint"/> + <field name="Buffer 1 Surface Pitch" start="112" end="123" type="uint"/> + <field name="Buffer 0 Surface Pitch" start="96" end="107" type="uint"/> + <field name="Buffer 3 Surface Pitch" start="144" end="155" type="uint"/> + <field name="Buffer 2 Surface Pitch" start="128" end="139" type="uint"/> + </instruction> + + <instruction name="3DSTATE_TE" bias="2" length="4"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="28"/> + <field name="DWord Length" start="0" end="7" type="uint" default="2"/> + <field name="Partitioning" start="44" end="45" type="uint"> + <value name="INTEGER" value="0"/> + <value name="ODD_FRACTIONAL" value="1"/> + <value name="EVEN_FRACTIONAL" value="2"/> + </field> + <field name="Output Topology" start="40" end="41" type="uint" prefix="OUTPUT"> + <value name="POINT" value="0"/> + <value name="LINE" value="1"/> + <value name="TRI_CW" value="2"/> + <value name="TRI_CCW" value="3"/> + </field> + <field name="TE Domain" start="36" end="37" type="uint"> + <value name="QUAD" value="0"/> + <value name="TRI" value="1"/> + <value name="ISOLINE" value="2"/> + </field> + <field name="TE Mode" start="33" end="34" type="uint"> + <value name="HW_TESS" value="0"/> + </field> + <field name="TE Enable" start="32" end="32" type="bool"/> + <field name="Maximum Tessellation Factor Odd" start="64" end="95" type="float"/> + <field name="Maximum Tessellation Factor Not Odd" start="96" end="127" type="float"/> + </instruction> + + <instruction name="3DSTATE_URB_CLEAR" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="29"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="URB Clear Length" start="48" end="61" type="uint"/> + <field name="URB Address" start="32" end="46" type="offset"/> + </instruction> + + <instruction name="3DSTATE_URB_DS" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="50"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="DS URB Starting Address" start="57" end="63" type="uint"/> + <field name="DS URB Entry Allocation Size" start="48" end="56" type="uint"/> + <field name="DS Number of URB Entries" start="32" end="47" type="uint"/> + </instruction> + + <instruction name="3DSTATE_URB_GS" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="51"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="GS URB Starting Address" start="57" end="63" type="uint"/> + <field name="GS URB Entry Allocation Size" start="48" end="56" type="uint"/> + <field name="GS Number of URB Entries" start="32" end="47" type="uint"/> + </instruction> + + <instruction name="3DSTATE_URB_HS" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="49"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="HS URB Starting Address" start="57" end="63" type="uint"/> + <field name="HS URB Entry Allocation Size" start="48" end="56" type="uint"/> + <field name="HS Number of URB Entries" start="32" end="47" type="uint"/> + </instruction> + + <instruction name="3DSTATE_URB_VS" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="48"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="VS URB Starting Address" start="57" end="63" type="uint"/> + <field name="VS URB Entry Allocation Size" start="48" end="56" type="uint"/> + <field name="VS Number of URB Entries" start="32" end="47" type="uint"/> + </instruction> + + <instruction name="3DSTATE_VERTEX_BUFFERS" bias="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="8"/> + <field name="DWord Length" start="0" end="7" type="uint" default="3"/> + <group count="0" start="32" size="128"> + <field name="Vertex Buffer State" start="0" end="127" type="VERTEX_BUFFER_STATE"/> + </group> + </instruction> + + <instruction name="3DSTATE_VERTEX_ELEMENTS" bias="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="9"/> + <field name="DWord Length" start="0" end="7" type="uint" default="1"/> + <group count="0" start="32" size="64"> + <field name="Element" start="0" end="63" type="VERTEX_ELEMENT_STATE"/> + </group> + </instruction> + + <instruction name="3DSTATE_VF" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="12"/> + <field name="Sequential Draw Cut Index Enable" start="10" end="10" type="bool"/> + <field name="Component Packing Enable" start="9" end="9" type="bool"/> + <field name="Indexed Draw Cut Index Enable" start="8" end="8" type="bool"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Cut Index" start="32" end="63" type="uint"/> + </instruction> + + <instruction name="3DSTATE_VF_COMPONENT_PACKING" bias="2" length="5"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="85"/> + <field name="DWord Length" start="0" end="7" type="uint" default="3"/> + <field name="Vertex Element 07 Enables" start="60" end="63" type="uint"/> + <field name="Vertex Element 06 Enables" start="56" end="59" type="uint"/> + <field name="Vertex Element 05 Enables" start="52" end="55" type="uint"/> + <field name="Vertex Element 04 Enables" start="48" end="51" type="uint"/> + <field name="Vertex Element 03 Enables" start="44" end="47" type="uint"/> + <field name="Vertex Element 02 Enables" start="40" end="43" type="uint"/> + <field name="Vertex Element 01 Enables" start="36" end="39" type="uint"/> + <field name="Vertex Element 00 Enables" start="32" end="35" type="uint"/> + <field name="Vertex Element 15 Enables" start="92" end="95" type="uint"/> + <field name="Vertex Element 14 Enables" start="88" end="91" type="uint"/> + <field name="Vertex Element 13 Enables" start="84" end="87" type="uint"/> + <field name="Vertex Element 12 Enables" start="80" end="83" type="uint"/> + <field name="Vertex Element 11 Enables" start="76" end="79" type="uint"/> + <field name="Vertex Element 10 Enables" start="72" end="75" type="uint"/> + <field name="Vertex Element 09 Enables" start="68" end="71" type="uint"/> + <field name="Vertex Element 08 Enables" start="64" end="67" type="uint"/> + <field name="Vertex Element 23 Enables" start="124" end="127" type="uint"/> + <field name="Vertex Element 22 Enables" start="120" end="123" type="uint"/> + <field name="Vertex Element 21 Enables" start="116" end="119" type="uint"/> + <field name="Vertex Element 20 Enables" start="112" end="115" type="uint"/> + <field name="Vertex Element 19 Enables" start="108" end="111" type="uint"/> + <field name="Vertex Element 18 Enables" start="104" end="107" type="uint"/> + <field name="Vertex Element 17 Enables" start="100" end="103" type="uint"/> + <field name="Vertex Element 16 Enables" start="96" end="99" type="uint"/> + <field name="Vertex Element 31 Enables" start="156" end="159" type="uint"/> + <field name="Vertex Element 30 Enables" start="152" end="155" type="uint"/> + <field name="Vertex Element 29 Enables" start="148" end="151" type="uint"/> + <field name="Vertex Element 28 Enables" start="144" end="147" type="uint"/> + <field name="Vertex Element 27 Enables" start="140" end="143" type="uint"/> + <field name="Vertex Element 26 Enables" start="136" end="139" type="uint"/> + <field name="Vertex Element 25 Enables" start="132" end="135" type="uint"/> + <field name="Vertex Element 24 Enables" start="128" end="131" type="uint"/> + </instruction> + + <instruction name="3DSTATE_VF_INSTANCING" bias="2" length="3"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="73"/> + <field name="DWord Length" start="0" end="7" type="uint" default="1"/> + <field name="Instancing Enable" start="40" end="40" type="bool"/> + <field name="Vertex Element Index" start="32" end="37" type="uint"/> + <field name="Instance Data Step Rate" start="64" end="95" type="uint"/> + </instruction> + + <instruction name="3DSTATE_VF_SGVS" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="74"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="InstanceID Enable" start="63" end="63" type="bool"/> + <field name="InstanceID Component Number" start="61" end="62" type="uint"> + <value name="COMP_0" value="0"/> + <value name="COMP_1" value="1"/> + <value name="COMP_2" value="2"/> + <value name="COMP_3" value="3"/> + </field> + <field name="InstanceID Element Offset" start="48" end="53" type="uint"/> + <field name="VertexID Enable" start="47" end="47" type="bool"/> + <field name="VertexID Component Number" start="45" end="46" type="uint"> + <value name="COMP_0" value="0"/> + <value name="COMP_1" value="1"/> + <value name="COMP_2" value="2"/> + <value name="COMP_3" value="3"/> + </field> + <field name="VertexID Element Offset" start="32" end="37" type="uint"/> + </instruction> + + <instruction name="3DSTATE_VF_STATISTICS" bias="1" length="1"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="1"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="11"/> + <field name="Statistics Enable" start="0" end="0" type="bool"/> + </instruction> + + <instruction name="3DSTATE_VF_TOPOLOGY" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="75"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Primitive Topology Type" start="32" end="37" type="uint"/> + </instruction> + + <instruction name="3DSTATE_VIEWPORT_STATE_POINTERS_CC" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="35"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="CC Viewport Pointer" start="37" end="63" type="offset"/> + </instruction> + + <instruction name="3DSTATE_VIEWPORT_STATE_POINTERS_SF_CLIP" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="33"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="SF Clip Viewport Pointer" start="38" end="63" type="offset"/> + </instruction> + + <instruction name="3DSTATE_VS" bias="2" length="9"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="16"/> + <field name="DWord Length" start="0" end="7" type="uint" default="7"/> + <field name="Kernel Start Pointer" start="38" end="95" type="offset"/> + <field name="Single Vertex Dispatch" start="127" end="127" type="bool"/> + <field name="Vector Mask Enable" start="126" end="126" type="bool"/> + <field name="Sampler Count" start="123" end="125" type="uint"> + <value name="No Samplers" value="0"/> + <value name="1-4 Samplers" value="1"/> + <value name="5-8 Samplers" value="2"/> + <value name="9-12 Samplers" value="3"/> + <value name="13-16 Samplers" value="4"/> + </field> + <field name="Binding Table Entry Count" start="114" end="121" type="uint"/> + <field name="Thread Dispatch Priority" start="113" end="113" type="uint"> + <value name="High" value="1"/> + </field> + <field name="Floating Point Mode" start="112" end="112" type="uint"> + <value name="IEEE-754" value="0"/> + <value name="Alternate" value="1"/> + </field> + <field name="Illegal Opcode Exception Enable" start="109" end="109" type="bool"/> + <field name="Accesses UAV" start="108" end="108" type="bool"/> + <field name="Software Exception Enable" start="103" end="103" type="bool"/> + <field name="Scratch Space Base Pointer" start="138" end="191" type="offset"/> + <field name="Per-Thread Scratch Space " start="128" end="131" type="uint"/> + <field name="Dispatch GRF Start Register For URB Data" start="212" end="216" type="uint"/> + <field name="Vertex URB Entry Read Length" start="203" end="208" type="uint"/> + <field name="Vertex URB Entry Read Offset" start="196" end="201" type="uint"/> + <field name="Maximum Number of Threads" start="247" end="255" type="uint"/> + <field name="Statistics Enable" start="234" end="234" type="bool"/> + <field name="SIMD8 Dispatch Enable" start="226" end="226" type="bool"/> + <field name="Vertex Cache Disable" start="225" end="225" type="bool"/> + <field name="Function Enable" start="224" end="224" type="bool"/> + <field name="Vertex URB Entry Output Read Offset" start="277" end="282" type="uint"/> + <field name="Vertex URB Entry Output Length" start="272" end="276" type="uint"/> + <field name="User Clip Distance Clip Test Enable Bitmask" start="264" end="271" type="uint"/> + <field name="User Clip Distance Cull Test Enable Bitmask" start="256" end="263" type="uint"/> + </instruction> + + <instruction name="3DSTATE_WM" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="20"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Statistics Enable" start="63" end="63" type="bool"/> + <field name="Legacy Depth Buffer Clear Enable" start="62" end="62" type="bool"/> + <field name="Legacy Depth Buffer Resolve Enable" start="60" end="60" type="bool"/> + <field name="Legacy Hierarchical Depth Buffer Resolve Enable" start="59" end="59" type="bool"/> + <field name="Legacy Diamond Line Rasterization" start="58" end="58" type="bool"/> + <field name="Early Depth/Stencil Control" start="53" end="54" type="uint"> + <value name="NORMAL" value="0"/> + <value name="PSEXEC" value="1"/> + <value name="PREPS" value="2"/> + </field> + <field name="Force Thread Dispatch Enable" start="51" end="52" type="uint"> + <value name="ForceOff" value="1"/> + <value name="ForceON" value="2"/> + </field> + <field name="Position ZW Interpolation Mode" start="49" end="50" type="uint"> + <value name="INTERP_PIXEL" value="0"/> + <value name="INTERP_CENTROID" value="2"/> + <value name="INTERP_SAMPLE" value="3"/> + </field> + <field name="Barycentric Interpolation Mode" start="43" end="48" type="uint"/> + <field name="Line End Cap Antialiasing Region Width" start="40" end="41" type="uint"> + <value name="0.5 pixels" value="0"/> + <value name="1.0 pixels" value="1"/> + <value name="2.0 pixels" value="2"/> + <value name="4.0 pixels" value="3"/> + </field> + <field name="Line Antialiasing Region Width" start="38" end="39" type="uint"> + <value name="0.5 pixels" value="0"/> + <value name="1.0 pixels" value="1"/> + <value name="2.0 pixels" value="2"/> + <value name="4.0 pixels" value="3"/> + </field> + <field name="Polygon Stipple Enable" start="36" end="36" type="bool"/> + <field name="Line Stipple Enable" start="35" end="35" type="bool"/> + <field name="Point Rasterization Rule" start="34" end="34" type="uint"> + <value name="RASTRULE_UPPER_LEFT" value="0"/> + <value name="RASTRULE_UPPER_RIGHT" value="1"/> + </field> + <field name="Force Kill Pixel Enable" start="32" end="33" type="uint"> + <value name="ForceOff" value="1"/> + <value name="ForceON" value="2"/> + </field> + </instruction> + + <instruction name="3DSTATE_WM_CHROMAKEY" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="76"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="ChromaKey Kill Enable" start="63" end="63" type="bool"/> + </instruction> + + <instruction name="3DSTATE_WM_DEPTH_STENCIL" bias="2" length="4"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="78"/> + <field name="DWord Length" start="0" end="7" type="uint" default="2"/> + <field name="Stencil Fail Op" start="61" end="63" type="uint"/> + <field name="Stencil Pass Depth Fail Op" start="58" end="60" type="uint"/> + <field name="Stencil Pass Depth Pass Op" start="55" end="57" type="uint"/> + <field name="Backface Stencil Test Function" start="52" end="54" type="uint"/> + <field name="Backface Stencil Fail Op" start="49" end="51" type="uint"/> + <field name="Backface Stencil Pass Depth Fail Op" start="46" end="48" type="uint"/> + <field name="Backface Stencil Pass Depth Pass Op" start="43" end="45" type="uint"/> + <field name="Stencil Test Function" start="40" end="42" type="uint"/> + <field name="Depth Test Function" start="37" end="39" type="uint"/> + <field name="Double Sided Stencil Enable" start="36" end="36" type="bool"/> + <field name="Stencil Test Enable" start="35" end="35" type="bool"/> + <field name="Stencil Buffer Write Enable" start="34" end="34" type="bool"/> + <field name="Depth Test Enable" start="33" end="33" type="bool"/> + <field name="Depth Buffer Write Enable" start="32" end="32" type="bool"/> + <field name="Stencil Test Mask" start="88" end="95" type="uint"/> + <field name="Stencil Write Mask" start="80" end="87" type="uint"/> + <field name="Backface Stencil Test Mask" start="72" end="79" type="uint"/> + <field name="Backface Stencil Write Mask" start="64" end="71" type="uint"/> + <field name="Stencil Reference Value" start="104" end="111" type="uint"/> + <field name="Backface Stencil Reference Value" start="96" end="103" type="uint"/> + </instruction> + + <instruction name="3DSTATE_WM_HZ_OP" bias="2" length="5"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="82"/> + <field name="DWord Length" start="0" end="7" type="uint" default="3"/> + <field name="Stencil Buffer Clear Enable" start="63" end="63" type="bool"/> + <field name="Depth Buffer Clear Enable" start="62" end="62" type="bool"/> + <field name="Scissor Rectangle Enable" start="61" end="61" type="bool"/> + <field name="Depth Buffer Resolve Enable" start="60" end="60" type="bool"/> + <field name="Hierarchical Depth Buffer Resolve Enable" start="59" end="59" type="bool"/> + <field name="Pixel Position Offset Enable" start="58" end="58" type="bool"/> + <field name="Full Surface Depth and Stencil Clear" start="57" end="57" type="bool"/> + <field name="Stencil Clear Value" start="48" end="55" type="uint"/> + <field name="Number of Multisamples" start="45" end="47" type="uint"/> + <field name="Clear Rectangle Y Min" start="80" end="95" type="uint"/> + <field name="Clear Rectangle X Min" start="64" end="79" type="uint"/> + <field name="Clear Rectangle Y Max" start="112" end="127" type="uint"/> + <field name="Clear Rectangle X Max" start="96" end="111" type="uint"/> + <field name="Sample Mask" start="128" end="143" type="uint"/> + </instruction> + + <instruction name="GPGPU_CSR_BASE_ADDRESS" bias="2" length="3"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="0"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="4"/> + <field name="DWord Length" start="0" end="7" type="uint" default="1"/> + <field name="GPGPU CSR Base Address" start="44" end="95" type="address"/> + </instruction> + + <instruction name="GPGPU_WALKER" bias="2" length="15"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Pipeline" start="27" end="28" type="uint" default="2"/> + <field name="Media Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="SubOpcode" start="16" end="23" type="uint" default="5"/> + <field name="Indirect Parameter Enable" start="10" end="10" type="bool"/> + <field name="Predicate Enable" start="8" end="8" type="bool"/> + <field name="DWord Length" start="0" end="7" type="uint" default="13"/> + <field name="Interface Descriptor Offset" start="32" end="37" type="uint"/> + <field name="Indirect Data Length" start="64" end="80" type="uint"/> + <field name="Indirect Data Start Address" start="102" end="127" type="offset"/> + <field name="SIMD Size" start="158" end="159" type="uint"> + <value name="SIMD8" value="0"/> + <value name="SIMD16" value="1"/> + <value name="SIMD32" value="2"/> + </field> + <field name="Thread Depth Counter Maximum" start="144" end="149" type="uint"/> + <field name="Thread Height Counter Maximum" start="136" end="141" type="uint"/> + <field name="Thread Width Counter Maximum" start="128" end="133" type="uint"/> + <field name="Thread Group ID Starting X" start="160" end="191" type="uint"/> + <field name="Thread Group ID X Dimension" start="224" end="255" type="uint"/> + <field name="Thread Group ID Starting Y" start="256" end="287" type="uint"/> + <field name="Thread Group ID Y Dimension" start="320" end="351" type="uint"/> + <field name="Thread Group ID Starting/Resume Z" start="352" end="383" type="uint"/> + <field name="Thread Group ID Z Dimension" start="384" end="415" type="uint"/> + <field name="Right Execution Mask" start="416" end="447" type="uint"/> + <field name="Bottom Execution Mask" start="448" end="479" type="uint"/> + </instruction> + + <instruction name="MEDIA_CURBE_LOAD" bias="2" length="4"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Pipeline" start="27" end="28" type="uint" default="2"/> + <field name="Media Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="SubOpcode" start="16" end="23" type="uint" default="1"/> + <field name="DWord Length" start="0" end="15" type="uint" default="2"/> + <field name="CURBE Total Data Length" start="64" end="80" type="uint"/> + <field name="CURBE Data Start Address" start="96" end="127" type="uint"/> + </instruction> + + <instruction name="MEDIA_INTERFACE_DESCRIPTOR_LOAD" bias="2" length="4"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Pipeline" start="27" end="28" type="uint" default="2"/> + <field name="Media Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="SubOpcode" start="16" end="23" type="uint" default="2"/> + <field name="DWord Length" start="0" end="15" type="uint" default="2"/> + <field name="Interface Descriptor Total Length" start="64" end="80" type="uint"/> + <field name="Interface Descriptor Data Start Address" start="96" end="127" type="offset"/> + </instruction> + + <instruction name="MEDIA_OBJECT" bias="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Media Command Pipeline" start="27" end="28" type="uint" default="2"/> + <field name="Media Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="Media Command Sub-Opcode" start="16" end="23" type="uint" default="0"/> + <field name="DWord Length" start="0" end="15" type="uint" default="4"/> + <field name="Interface Descriptor Offset" start="32" end="37" type="uint"/> + <field name="Children Present" start="95" end="95" type="bool"/> + <field name="Slice Destination Select MSBs" start="89" end="90" type="uint"/> + <field name="Thread Synchronization" start="88" end="88" type="uint"> + <value name="No thread synchronization" value="0"/> + <value name="Thread dispatch is synchronized by the 'spawn root thread' message" value="1"/> + </field> + <field name="Force Destination" start="86" end="86" type="uint"/> + <field name="Use Scoreboard" start="85" end="85" type="uint"> + <value name="Not using scoreboard" value="0"/> + <value name="Using scoreboard" value="1"/> + </field> + <field name="Slice Destination Select" start="83" end="84" type="uint"> + <value name="Slice 0" value="0"/> + <value name="Slice 1" value="1"/> + <value name="Slice 2" value="2"/> + </field> + <field name="SubSlice Destination Select" start="81" end="82" type="uint"> + <value name="Subslice 3" value="3"/> + <value name="SubSlice 2" value="2"/> + <value name="SubSlice 1" value="1"/> + <value name="SubSlice 0" value="0"/> + </field> + <field name="Indirect Data Length" start="64" end="80" type="uint"/> + <field name="Indirect Data Start Address" start="96" end="127" type="address"/> + <field name="Scoredboard Y" start="144" end="152" type="uint"/> + <field name="Scoreboard X" start="128" end="136" type="uint"/> + <field name="Scoreboard Color" start="176" end="179" type="uint"/> + <field name="Scoreboard Mask" start="160" end="167" type="uint"/> + <group count="0" start="192" size="32"> + <field name="Inline Data" start="0" end="31" type="uint"/> + </group> + </instruction> + + <instruction name="MEDIA_OBJECT_GRPID" bias="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Media Command Pipeline" start="27" end="28" type="uint" default="2"/> + <field name="Media Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="Media Command Sub-Opcode" start="16" end="23" type="uint" default="6"/> + <field name="DWord Length" start="0" end="15" type="uint" default="5"/> + <field name="Interface Descriptor Offset" start="32" end="37" type="uint"/> + <field name="Slice Destination Select MSB" start="88" end="88" type="uint"/> + <field name="End of Thread Group" start="87" end="87" type="uint"/> + <field name="Force Destination" start="86" end="86" type="uint"/> + <field name="Use Scoreboard" start="85" end="85" type="uint"> + <value name="Not using scoreboard" value="0"/> + <value name="Using scoreboard" value="1"/> + </field> + <field name="Slice Destination Select" start="83" end="84" type="uint"> + <value name="Slice 0" value="0"/> + <value name="Slice 1" value="1"/> + <value name="Slice 2" value="2"/> + </field> + <field name="SubSlice Destination Select" start="81" end="82" type="uint"> + <value name="Subslice3" value="3"/> + <value name="SubSlice 2" value="2"/> + <value name="SubSlice 1" value="1"/> + <value name="SubSlice 0" value="0"/> + </field> + <field name="Indirect Data Length" start="64" end="80" type="uint"/> + <field name="Indirect Data Start Address" start="96" end="127" type="address"/> + <field name="Scoreboard Y" start="144" end="152" type="uint"/> + <field name="Scoreboard X" start="128" end="136" type="uint"/> + <field name="Scoreboard Color" start="176" end="179" type="uint"/> + <field name="Scoreboard Mask" start="160" end="167" type="uint"/> + <field name="GroupID" start="192" end="223" type="uint"/> + <group count="0" start="224" size="32"> + <field name="Inline Data" start="0" end="31" type="uint"/> + </group> + </instruction> + + <instruction name="MEDIA_OBJECT_PRT" bias="2" length="16"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Pipeline" start="27" end="28" type="uint" default="2"/> + <field name="Media Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="SubOpcode" start="16" end="23" type="uint" default="2"/> + <field name="DWord Length" start="0" end="15" type="uint" default="14"/> + <field name="Interface Descriptor Offset" start="32" end="37" type="uint"/> + <field name="Children Present" start="95" end="95" type="bool"/> + <field name="PRT_Fence Needed" start="87" end="87" type="bool"/> + <field name="PRT_FenceType" start="86" end="86" type="uint"> + <value name="Root thread queue" value="0"/> + <value name="VFE state flush" value="1"/> + </field> + <group count="12" start="128" size="32"> + <field name="Inline Data" start="0" end="31" type="uint"/> + </group> + </instruction> + + <instruction name="MEDIA_OBJECT_WALKER" bias="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Pipeline" start="27" end="28" type="uint" default="2"/> + <field name="Media Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="SubOpcode" start="16" end="23" type="uint" default="3"/> + <field name="DWord Length" start="0" end="15" type="uint" default="15"/> + <field name="Interface Descriptor Offset" start="32" end="37" type="uint"/> + <field name="Thread Synchronization" start="88" end="88" type="uint"> + <value name="No thread synchronization" value="0"/> + <value name="Thread dispatch is synchronized by the 'spawn root thread' message" value="1"/> + </field> + <field name="Masked Dispatch" start="86" end="87" type="uint"/> + <field name="Use Scoreboard" start="85" end="85" type="uint"> + <value name="Not using scoreboard" value="0"/> + <value name="Using scoreboard" value="1"/> + </field> + <field name="Indirect Data Length" start="64" end="80" type="uint"/> + <field name="Indirect Data Start Address" start="96" end="127" type="uint"/> + <field name="Group ID Loop Select" start="168" end="191" type="uint"> + <value name="No_Groups" value="0"/> + <value name="Color_Groups" value="1"/> + <value name="InnerLocal_Groups" value="2"/> + <value name="MidLocal_Groups" value="3"/> + <value name="OuterLocal_Groups" value="4"/> + <value name="InnerGlobal_Groups" value="5"/> + </field> + <field name="Scoreboard Mask" start="160" end="167" type="uint"/> + <field name="Color Count Minus One" start="216" end="219" type="uint"/> + <field name="Middle Loop Extra Steps" start="208" end="212" type="uint"/> + <field name="Local Mid-Loop Unit Y" start="204" end="205" type="int"/> + <field name="Mid-Loop Unit X" start="200" end="201" type="int"/> + <field name="Global Loop Exec Count" start="240" end="251" type="uint"/> + <field name="Local Loop Exec Count" start="224" end="235" type="uint"/> + <field name="Block Resolution Y" start="272" end="282" type="uint"/> + <field name="Block Resolution X" start="256" end="266" type="uint"/> + <field name="Local Start Y" start="304" end="314" type="uint"/> + <field name="Local Start X" start="288" end="298" type="uint"/> + <field name="Local Outer Loop Stride Y" start="368" end="379" type="int"/> + <field name="Local Outer Loop Stride X" start="352" end="363" type="int"/> + <field name="Local Inner Loop Unit Y" start="400" end="411" type="int"/> + <field name="Local Inner Loop Unit X" start="384" end="395" type="int"/> + <field name="Global Resolution Y" start="432" end="442" type="uint"/> + <field name="Global Resolution X" start="416" end="426" type="uint"/> + <field name="Global Start Y" start="464" end="475" type="int"/> + <field name="Global Start X" start="448" end="459" type="int"/> + <field name="Global Outer Loop Stride Y" start="496" end="507" type="int"/> + <field name="Global Outer Loop Stride X" start="480" end="491" type="int"/> + <field name="Global Inner Loop Unit Y" start="528" end="539" type="int"/> + <field name="Global Inner Loop Unit X" start="512" end="523" type="int"/> + <group count="0" start="544" size="32"> + <field name="Inline Data" start="0" end="31" type="uint"/> + </group> + </instruction> + + <instruction name="MEDIA_STATE_FLUSH" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Pipeline" start="27" end="28" type="uint" default="2"/> + <field name="Media Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="SubOpcode" start="16" end="23" type="uint" default="4"/> + <field name="DWord Length" start="0" end="15" type="uint" default="0"/> + <field name="Flush to GO" start="39" end="39" type="bool"/> + <field name="Watermark Required" start="38" end="38" type="uint"/> + <field name="Interface Descriptor Offset" start="32" end="37" type="uint"/> + </instruction> + + <instruction name="MEDIA_VFE_STATE" bias="2" length="9"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Pipeline" start="27" end="28" type="uint" default="2"/> + <field name="Media Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="SubOpcode" start="16" end="23" type="uint" default="0"/> + <field name="DWord Length" start="0" end="15" type="uint" default="7"/> + <field name="Scratch Space Base Pointer" start="42" end="63" type="offset"/> + <field name="Stack Size" start="36" end="39" type="uint"/> + <field name="Per Thread Scratch Space" start="32" end="35" type="uint"/> + <field name="Scratch Space Base Pointer High" start="64" end="79" type="offset"/> + <field name="Maximum Number of Threads" start="112" end="127" type="uint"/> + <field name="Number of URB Entries" start="104" end="111" type="uint"/> + <field name="Reset Gateway Timer" start="103" end="103" type="uint"> + <value name="Maintaining the existing timestamp state" value="0"/> + <value name="Resetting relative timer and latching the global timestamp" value="1"/> + </field> + <field name="Slice Disable" start="128" end="129" type="uint"> + <value name="All Subslices Enabled" value="0"/> + <value name="Only Slice 0 Enabled" value="1"/> + <value name="Only Slice 0 Subslice 0 Enabled" value="3"/> + </field> + <field name="URB Entry Allocation Size" start="176" end="191" type="uint"/> + <field name="CURBE Allocation Size" start="160" end="175" type="uint"/> + <field name="Scoreboard Enable" start="223" end="223" type="bool"/> + <field name="Scoreboard Type" start="222" end="222" type="uint"> + <value name="Stalling Scoreboard" value="0"/> + <value name="Non-Stalling Scoreboard" value="1"/> + </field> + <field name="Scoreboard Mask" start="192" end="199" type="uint"/> + <field name="Scoreboard 3 Delta Y" start="252" end="255" type="int"/> + <field name="Scoreboard 3 Delta X" start="248" end="251" type="int"/> + <field name="Scoreboard 2 Delta Y" start="244" end="247" type="int"/> + <field name="Scoreboard 2 Delta X" start="240" end="243" type="int"/> + <field name="Scoreboard 1 Delta Y" start="236" end="239" type="int"/> + <field name="Scoreboard 1 Delta X" start="232" end="235" type="int"/> + <field name="Scoreboard 0 Delta Y" start="228" end="231" type="int"/> + <field name="Scoreboard 0 Delta X" start="224" end="227" type="int"/> + <field name="Scoreboard 7 Delta Y" start="284" end="287" type="int"/> + <field name="Scoreboard 7 Delta X" start="280" end="283" type="int"/> + <field name="Scoreboard 6 Delta Y" start="276" end="279" type="int"/> + <field name="Scoreboard 6 Delta X" start="272" end="275" type="int"/> + <field name="Scoreboard 5 Delta Y" start="268" end="271" type="int"/> + <field name="Scoreboard 5 Delta X" start="264" end="267" type="int"/> + <field name="Scoreboard 4 Delta Y" start="260" end="263" type="int"/> + <field name="Scoreboard 4 Delta X" start="256" end="259" type="int"/> + </instruction> + + <instruction name="MI_ARB_CHECK" bias="1" length="1"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="5"/> + </instruction> + + <instruction name="MI_ATOMIC" bias="2" length="3"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="47"/> + <field name="Memory Type" start="22" end="22" type="uint"> + <value name="Per Process Graphics Address" value="0"/> + <value name="Global Graphics Address" value="1"/> + </field> + <field name="Post-Sync Operation" start="21" end="21" type="bool"/> + <field name="Data Size" start="19" end="20" type="uint"> + <value name="DWORD" value="0"/> + <value name="QWORD" value="1"/> + <value name="OCTWORD" value="2"/> + <value name="RESERVED" value="3"/> + </field> + <field name="Inline Data" start="18" end="18" type="uint"/> + <field name="CS STALL" start="17" end="17" type="uint"/> + <field name="Return Data Control" start="16" end="16" type="uint"/> + <field name="ATOMIC OPCODE" start="8" end="15" type="uint"/> + <field name="DWord Length" start="0" end="7" type="uint" default="1"/> + <field name="Memory Address" start="34" end="79" type="address"/> + <field name="Operand1 Data Dword 0" start="96" end="127" type="uint"/> + <field name="Operand2 Data Dword 0" start="128" end="159" type="uint"/> + <field name="Operand1 Data Dword 1" start="160" end="191" type="uint"/> + <field name="Operand2 Data Dword 1" start="192" end="223" type="uint"/> + <field name="Operand1 Data Dword 2" start="224" end="255" type="uint"/> + <field name="Operand2 Data Dword 2" start="256" end="287" type="uint"/> + <field name="Operand1 Data Dword 3" start="288" end="319" type="uint"/> + <field name="Operand2 Data Dword 3" start="320" end="351" type="uint"/> + </instruction> + + <instruction name="MI_BATCH_BUFFER_END" bias="1" length="1"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="10"/> + </instruction> + + <instruction name="MI_BATCH_BUFFER_START" bias="2" length="3"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="49"/> + <field name="Second Level Batch Buffer" start="22" end="22" type="uint"> + <value name="First level batch" value="0"/> + <value name="Second level batch" value="1"/> + </field> + <field name="Add Offset Enable" start="16" end="16" type="bool"/> + <field name="Predication Enable" start="15" end="15" type="uint"/> + <field name="Resource Streamer Enable" start="10" end="10" type="bool"/> + <field name="Address Space Indicator" start="8" end="8" type="uint" prefix="ASI"> + <value name="GGTT" value="0"/> + <value name="PPGTT" value="1"/> + </field> + <field name="DWord Length" start="0" end="7" type="uint" default="1"/> + <field name="Batch Buffer Start Address" start="34" end="95" type="address"/> + </instruction> + + <instruction name="MI_CLFLUSH" bias="2"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="39"/> + <field name="Use Global GTT" start="22" end="22" type="uint"> + <value name="Per Process Graphics Address" value="0"/> + <value name="Global Graphics Address" value="1"/> + </field> + <field name="DWord Length" start="0" end="9" type="uint" default="1"/> + <field name="Page Base Address" start="44" end="79" type="address"/> + <field name="Starting Cacheline Offset" start="38" end="43" type="uint"/> + <group count="0" start="96" size="32"> + <field name="DW Representing a Half Cache Line" start="0" end="31" type="uint"/> + </group> + </instruction> + + <instruction name="MI_CONDITIONAL_BATCH_BUFFER_END" bias="2" length="4"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="54"/> + <field name="Use Global GTT" start="22" end="22" type="uint" default="0"/> + <field name="Compare Semaphore" start="21" end="21" type="uint" default="0"/> + <field name="Compare Mask Mode" start="19" end="19" type="uint"> + <value name="Compare Mask Mode Disabled" value="0"/> + <value name="Compare Mask Mode Enabled" value="1"/> + </field> + <field name="DWord Length" start="0" end="7" type="uint" default="2"/> + <field name="Compare Data Dword" start="32" end="63" type="uint"/> + <field name="Compare Address" start="67" end="127" type="address"/> + </instruction> + + <instruction name="MI_COPY_MEM_MEM" bias="2" length="5"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="46"/> + <field name="Use Global GTT Source" start="22" end="22" type="uint"> + <value name="Per Process Graphics Address" value="0"/> + <value name="Global Graphics Address" value="1"/> + </field> + <field name="Use Global GTT Destination" start="21" end="21" type="uint"> + <value name="Per Process Graphics Address" value="0"/> + <value name="Global Graphics Address" value="1"/> + </field> + <field name="DWord Length" start="0" end="7" type="uint" default="3"/> + <field name="Destination Memory Address" start="34" end="95" type="address"/> + <field name="Source Memory Address" start="98" end="159" type="address"/> + </instruction> + + <instruction name="MI_DISPLAY_FLIP" bias="2" length="3"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="20"/> + <field name="Async Flip Indicator" start="22" end="22" type="bool"/> + <field name="Display Plane Select" start="8" end="12" type="uint"> + <value name="Display Plane 1" value="0"/> + <value name="Display Plane 2" value="1"/> + <value name="Display Plane 3" value="2"/> + <value name="Display Plane 4" value="4"/> + <value name="Display Plane 5" value="5"/> + <value name="Display Plane 6" value="6"/> + <value name="Display Plane 7" value="7"/> + <value name="Display Plane 8" value="8"/> + <value name="Display Plane 9" value="9"/> + <value name="Display Plane 10" value="10"/> + <value name="Display Plane 11" value="11"/> + <value name="Display Plane 12" value="12"/> + </field> + <field name="DWord Length" start="0" end="7" type="uint" default="1"/> + <field name="Stereoscopic 3D Mode" start="63" end="63" type="bool"/> + <field name="Display Buffer Pitch" start="38" end="47" type="uint"/> + <field name="Tile Parameter" start="32" end="34" type="bool"/> + <field name="Display Buffer Base Address" start="76" end="95" type="address"/> + <field name="Flip Type" start="64" end="65" type="uint"> + <value name="Sync Flip" value="0"/> + <value name="Async Flip" value="1"/> + <value name="Stereo 3D Flip" value="2"/> + </field> + <field name="Left Eye Display Buffer Base Address" start="108" end="127" type="address"/> + </instruction> + + <instruction name="MI_FORCE_WAKEUP" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="29"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Mask Bits" start="48" end="63" type="uint"/> + <field name="Force Render Awake" start="33" end="33" type="uint"/> + <field name="Force Media Awake" start="32" end="32" type="uint"/> + </instruction> + + <instruction name="MI_LOAD_REGISTER_IMM" bias="2" length="3"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="34"/> + <field name="Byte Write Disables" start="8" end="11" type="uint"/> + <field name="DWord Length" start="0" end="7" type="uint" default="1"/> + <field name="Register Offset" start="34" end="54" type="offset"/> + <field name="Data DWord" start="64" end="95" type="uint"/> + </instruction> + + <instruction name="MI_LOAD_REGISTER_MEM" bias="2" length="4"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="41"/> + <field name="Use Global GTT" start="22" end="22" type="uint"/> + <field name="Async Mode Enable" start="21" end="21" type="bool"/> + <field name="DWord Length" start="0" end="7" type="uint" default="2"/> + <field name="Register Address" start="34" end="54" type="offset"/> + <field name="Memory Address" start="66" end="127" type="address"/> + </instruction> + + <instruction name="MI_LOAD_REGISTER_REG" bias="2" length="3"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="42"/> + <field name="DWord Length" start="0" end="7" type="uint" default="1"/> + <field name="Source Register Address" start="34" end="54" type="offset"/> + <field name="Destination Register Address" start="66" end="86" type="offset"/> + </instruction> + + <instruction name="MI_LOAD_SCAN_LINES_EXCL" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="19"/> + <field name="Display (Plane) Select" start="19" end="21" type="uint"> + <value name="Display Plane A" value="0"/> + <value name="Display Plane B" value="1"/> + <value name="Display Plane C" value="4"/> + </field> + <field name="DWord Length" start="0" end="5" type="uint" default="0"/> + <field name="Start Scan Line Number" start="48" end="60" type="uint"/> + <field name="End Scan Line Number" start="32" end="44" type="uint"/> + </instruction> + + <instruction name="MI_LOAD_SCAN_LINES_INCL" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="18"/> + <field name="Display (Plane) Select" start="19" end="21" type="uint"> + <value name="Display Plane 1 A" value="0"/> + <value name="Display Plane 1 B" value="1"/> + <value name="Display Plane 1 C" value="4"/> + </field> + <field name="Scan Line Event Done Forward" start="17" end="18" type="bool"/> + <field name="DWord Length" start="0" end="5" type="uint" default="0"/> + <field name="Start Scan Line Number" start="48" end="60" type="uint"/> + <field name="End Scan Line Number" start="32" end="44" type="uint"/> + </instruction> + + <instruction name="MI_LOAD_URB_MEM" bias="2" length="4"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="44"/> + <field name="DWord Length" start="0" end="7" type="uint" default="2"/> + <field name="URB Address" start="34" end="46" type="uint"/> + <field name="Memory Address" start="70" end="127" type="address"/> + </instruction> + + <instruction name="MI_MATH" bias="2"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="26"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="ALU INSTRUCTION 1" start="32" end="63" type="uint"/> + <field name="ALU INSTRUCTION 2" start="64" end="95" type="uint"/> + <group count="0" start="96" size="32"> + <field name="ALU INSTRUCTION n" start="0" end="31" type="uint"/> + </group> + </instruction> + + <instruction name="MI_NOOP" bias="1" length="1"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="0"/> + <field name="Identification Number Register Write Enable" start="22" end="22" type="bool"/> + <field name="Identification Number" start="0" end="21" type="uint"/> + </instruction> + + <instruction name="MI_PREDICATE" bias="1" length="1"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="12"/> + <field name="Load Operation" start="6" end="7" type="uint" prefix="LOAD"> + <value name="KEEP" value="0"/> + <value name="LOAD" value="2"/> + <value name="LOADINV" value="3"/> + </field> + <field name="Combine Operation" start="3" end="4" type="uint" prefix="COMBINE"> + <value name="SET" value="0"/> + <value name="AND" value="1"/> + <value name="OR" value="2"/> + <value name="XOR" value="3"/> + </field> + <field name="Compare Operation" start="0" end="1" type="uint" prefix="COMPARE"> + <value name="SRCS_EQUAL" value="2"/> + <value name="DELTAS_EQUAL" value="3"/> + </field> + </instruction> + + <instruction name="MI_REPORT_HEAD" bias="1" length="1"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="7"/> + </instruction> + + <instruction name="MI_REPORT_PERF_COUNT" bias="2" length="4"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="40"/> + <field name="DWord Length" start="0" end="5" type="uint" default="2"/> + <field name="Memory Address" start="38" end="95" type="address"/> + <field name="Core Mode Enable" start="36" end="36" type="uint"/> + <field name="Use Global GTT" start="32" end="32" type="uint"/> + <field name="Report ID" start="96" end="127" type="uint"/> + </instruction> + + <instruction name="MI_RS_CONTEXT" bias="1" length="1"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="15"/> + <field name="Resource Streamer Save" start="0" end="0" type="uint" prefix="RS"> + <value name="Restore" value="0"/> + <value name="Save" value="1"/> + </field> + </instruction> + + <instruction name="MI_RS_CONTROL" bias="1" length="1"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="6"/> + <field name="Resource Streamer Control" start="0" end="0" type="uint" prefix="RS"> + <value name="Stop" value="0"/> + <value name="Start" value="1"/> + </field> + </instruction> + + <instruction name="MI_RS_STORE_DATA_IMM" bias="2" length="4"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="43"/> + <field name="DWord Length" start="0" end="7" type="uint" default="2"/> + <field name="Destination Address" start="34" end="95" type="address"/> + <field name="Core Mode Enable" start="32" end="32" type="uint"/> + <field name="Data DWord 0" start="96" end="127" type="uint"/> + </instruction> + + <instruction name="MI_SEMAPHORE_SIGNAL" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="27"/> + <field name="Post-Sync Operation" start="21" end="21" type="bool"/> + <field name="Target Engine Select" start="15" end="17" type="uint"> + <value name="RCS" value="0"/> + <value name="VCS0" value="1"/> + <value name="BCS" value="2"/> + <value name="VECS" value="3"/> + <value name="VCS1" value="4"/> + </field> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Target Context ID" start="32" end="63" type="uint"/> + </instruction> + + <instruction name="MI_SEMAPHORE_WAIT" bias="2" length="4"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="28"/> + <field name="Memory Type" start="22" end="22" type="uint"> + <value name="Per Process Graphics Address" value="0"/> + <value name="Global Graphics Address" value="1"/> + </field> + <field name="Register Poll Mode" start="16" end="16" type="uint" default="1"/> + <field name="Wait Mode" start="15" end="15" type="uint"> + <value name="Polling Mode" value="1"/> + <value name="Signal Mode" value="0"/> + </field> + <field name="Compare Operation" start="12" end="14" type="uint" prefix="COMPARE"> + <value name="SAD_GREATER_THAN_SDD" value="0"/> + <value name="SAD_GREATER_THAN_OR_EQUAL_SDD" value="1"/> + <value name="SAD_LESS_THAN_SDD" value="2"/> + <value name="SAD_LESS_THAN_OR_EQUAL_SDD" value="3"/> + <value name="SAD_EQUAL_SDD" value="4"/> + <value name="SAD_NOT_EQUAL_SDD" value="5"/> + </field> + <field name="DWord Length" start="0" end="7" type="uint" default="2"/> + <field name="Semaphore Data Dword" start="32" end="63" type="uint"/> + <field name="Semaphore Address" start="66" end="127" type="address"/> + </instruction> + + <instruction name="MI_SET_CONTEXT" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="24"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Logical Context Address" start="44" end="63" type="address"/> + <field name="Reserved, Must be 1" start="40" end="40" type="uint"/> + <field name="Core Mode Enable" start="36" end="36" type="bool"/> + <field name="Resource Streamer State Save Enable" start="35" end="35" type="bool"/> + <field name="Resource Streamer State Restore Enable" start="34" end="34" type="bool"/> + <field name="Force Restore" start="33" end="33" type="uint"/> + <field name="Restore Inhibit" start="32" end="32" type="uint"/> + </instruction> + + <instruction name="MI_SET_PREDICATE" bias="1" length="1"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="1"/> + <field name="PREDICATE ENABLE" start="0" end="3" type="uint"> + <value name="NOOP Never" value="0"/> + <value name="NOOP on Result2 clear" value="1"/> + <value name="NOOP on Result2 set" value="2"/> + <value name="NOOP on Result clear" value="3"/> + <value name="NOOP on Result set" value="4"/> + <value name="Execute when one slice enabled." value="5"/> + <value name="Execute when two slices are enabled." value="6"/> + <value name="Execute when three slices are enabled." value="7"/> + <value name="NOOP Always" value="15"/> + </field> + </instruction> + + <instruction name="MI_STORE_DATA_IMM" bias="2" length="4"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="32"/> + <field name="Use Global GTT" start="22" end="22" type="uint"/> + <field name="Store Qword" start="21" end="21" type="uint"/> + <field name="DWord Length" start="0" end="9" type="uint" default="2"/> + <field name="Address" start="34" end="79" type="address"/> + <field name="Core Mode Enable" start="32" end="32" type="uint"/> + <field name="Data DWord 0" start="96" end="127" type="uint"/> + <field name="Data DWord 1" start="128" end="159" type="uint"/> + </instruction> + + <instruction name="MI_STORE_DATA_INDEX" bias="2" length="3"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="33"/> + <field name="Use Per-Process Hardware Status Page" start="21" end="21" type="uint"/> + <field name="DWord Length" start="0" end="7" type="uint" default="1"/> + <field name="Offset" start="34" end="43" type="uint"/> + <field name="Data DWord 0" start="64" end="95" type="uint"/> + <field name="Data DWord 1" start="96" end="127" type="uint"/> + </instruction> + + <instruction name="MI_STORE_REGISTER_MEM" bias="2" length="4"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="36"/> + <field name="Use Global GTT" start="22" end="22" type="uint"/> + <field name="Predicate Enable" start="21" end="21" type="bool"/> + <field name="DWord Length" start="0" end="7" type="uint" default="2"/> + <field name="Register Address" start="34" end="54" type="offset"/> + <field name="Memory Address" start="66" end="127" type="address"/> + </instruction> + + <instruction name="MI_STORE_URB_MEM" bias="2" length="4"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="45"/> + <field name="DWord Length" start="0" end="7" type="uint" default="2"/> + <field name="URB Address" start="34" end="46" type="uint"/> + <field name="Memory Address" start="70" end="127" type="address"/> + </instruction> + + <instruction name="MI_SUSPEND_FLUSH" bias="1" length="1"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="11"/> + <field name="Suspend Flush" start="0" end="0" type="bool"/> + </instruction> + + <instruction name="MI_TOPOLOGY_FILTER" bias="1" length="1"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="13"/> + <field name="Topology Filter Value" start="0" end="5" type="uint"/> + </instruction> + + <instruction name="MI_URB_ATOMIC_ALLOC" bias="1" length="1"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="9"/> + <field name="URB Atomic Storage Offset" start="12" end="19" type="uint"/> + <field name="URB Atomic Storage Size" start="0" end="8" type="uint"/> + </instruction> + + <instruction name="MI_USER_INTERRUPT" bias="1" length="1"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="2"/> + </instruction> + + <instruction name="MI_WAIT_FOR_EVENT" bias="1" length="1"> + <field name="Command Type" start="29" end="31" type="uint" default="0"/> + <field name="MI Command Opcode" start="23" end="28" type="uint" default="3"/> + <field name="Display Plane 1 C Vertical Blank Wait Enable" start="21" end="21" type="bool"/> + <field name="Display Plane 6 Flip Pending Wait Enable" start="20" end="20" type="bool"/> + <field name="Display Plane 12 Flip Pending Wait Enable" start="19" end="19" type="bool"/> + <field name="Display Plane 11 Flip Pending Wait Enable" start="18" end="18" type="bool"/> + <field name="Display Plane 10 Flip Pending Wait Enable" start="17" end="17" type="bool"/> + <field name="Display Plane 9 Flip Pending Wait Enable" start="16" end="16" type="bool"/> + <field name="Display Plane 3 Flip Pending Wait Enable" start="15" end="15" type="bool"/> + <field name="Display Plane 1 C Scan Line Wait Enable" start="14" end="14" type="bool"/> + <field name="Display Plane 1 B Vertical Blank Wait Enable" start="11" end="11" type="bool"/> + <field name="Display Plane 5 Flip Pending Wait Enable" start="10" end="10" type="bool"/> + <field name="Display Plane 2 Flip Pending Wait Enable" start="9" end="9" type="bool"/> + <field name="Display Plane 1 B Scan Line Wait Enable" start="8" end="8" type="bool"/> + <field name="Display Plane 8 Flip Pending Wait Enable" start="7" end="7" type="bool"/> + <field name="Display Plane 7 Flip Pending Wait Enable" start="6" end="6" type="bool"/> + <field name="Display Plane 1 A Vertical Blank Wait Enable" start="3" end="3" type="bool"/> + <field name="Display Plane 4 Flip Pending Wait Enable" start="2" end="2" type="bool"/> + <field name="Display Plane 1 Flip Pending Wait Enable" start="1" end="1" type="bool"/> + <field name="Display Plnae 1 A Scan Line Wait Enable" start="0" end="0" type="bool"/> + </instruction> + + <instruction name="PIPELINE_SELECT" bias="1" length="1"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="1"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="4"/> + <field name="Mask Bits" start="8" end="15" type="uint"/> + <field name="Force Media Awake" start="5" end="5" type="bool"/> + <field name="Media Sampler DOP Clock Gate Enable" start="4" end="4" type="bool"/> + <field name="Pipeline Selection" start="0" end="1" type="uint"> + <value name="3D" value="0"/> + <value name="Media" value="1"/> + <value name="GPGPU" value="2"/> + </field> + </instruction> + + <instruction name="PIPE_CONTROL" bias="2" length="6"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="3"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="2"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="0"/> + <field name="DWord Length" start="0" end="7" type="uint" default="4"/> + <field name="Flush LLC" start="58" end="58" type="bool"/> + <field name="Destination Address Type" start="56" end="56" type="uint" prefix="DAT"> + <value name="PPGTT" value="0"/> + <value name="GGTT" value="1"/> + </field> + <field name="LRI Post Sync Operation" start="55" end="55" type="uint"> + <value name="No LRI Operation" value="0"/> + <value name="MMIO Write Immediate Data" value="1"/> + </field> + <field name="Store Data Index" start="53" end="53" type="uint"/> + <field name="Command Streamer Stall Enable" start="52" end="52" type="uint"/> + <field name="Global Snapshot Count Reset" start="51" end="51" type="uint"> + <value name="Don't Reset" value="0"/> + <value name="Reset" value="1"/> + </field> + <field name="TLB Invalidate" start="50" end="50" type="uint"/> + <field name="Generic Media State Clear" start="48" end="48" type="bool"/> + <field name="Post Sync Operation" start="46" end="47" type="uint"> + <value name="No Write" value="0"/> + <value name="Write Immediate Data" value="1"/> + <value name="Write PS Depth Count" value="2"/> + <value name="Write Timestamp" value="3"/> + </field> + <field name="Depth Stall Enable" start="45" end="45" type="bool"/> + <field name="Render Target Cache Flush Enable" start="44" end="44" type="bool"/> + <field name="Instruction Cache Invalidate Enable" start="43" end="43" type="bool"/> + <field name="Texture Cache Invalidation Enable" start="42" end="42" type="bool"/> + <field name="Indirect State Pointers Disable" start="41" end="41" type="bool"/> + <field name="Notify Enable" start="40" end="40" type="bool"/> + <field name="Pipe Control Flush Enable" start="39" end="39" type="bool"/> + <field name="DC Flush Enable" start="37" end="37" type="bool"/> + <field name="VF Cache Invalidation Enable" start="36" end="36" type="bool"/> + <field name="Constant Cache Invalidation Enable" start="35" end="35" type="bool"/> + <field name="State Cache Invalidation Enable" start="34" end="34" type="bool"/> + <field name="Stall At Pixel Scoreboard" start="33" end="33" type="bool"/> + <field name="Depth Cache Flush Enable" start="32" end="32" type="bool"/> + <field name="Address" start="66" end="111" type="address"/> + <field name="Immediate Data" start="128" end="191" type="uint"/> + </instruction> + + <instruction name="STATE_BASE_ADDRESS" bias="2" length="19"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="0"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="1"/> + <field name="DWord Length" start="0" end="7" type="uint" default="17"/> + <field name="General State Base Address" start="44" end="95" type="address"/> + <field name="General State Memory Object Control State" start="36" end="42" type="MEMORY_OBJECT_CONTROL_STATE"/> + <field name="General State Base Address Modify Enable" start="32" end="32" type="bool"/> + <field name="Stateless Data Port Access Memory Object Control State" start="112" end="118" type="MEMORY_OBJECT_CONTROL_STATE"/> + <field name="Surface State Base Address" start="140" end="191" type="address"/> + <field name="Surface State Memory Object Control State" start="132" end="138" type="MEMORY_OBJECT_CONTROL_STATE"/> + <field name="Surface State Base Address Modify Enable" start="128" end="128" type="bool"/> + <field name="Dynamic State Base Address" start="204" end="255" type="address"/> + <field name="Dynamic State Memory Object Control State" start="196" end="202" type="MEMORY_OBJECT_CONTROL_STATE"/> + <field name="Dynamic State Base Address Modify Enable" start="192" end="192" type="bool"/> + <field name="Indirect Object Base Address" start="268" end="319" type="address"/> + <field name="Indirect Object Memory Object Control State" start="260" end="266" type="MEMORY_OBJECT_CONTROL_STATE"/> + <field name="Indirect Object Base Address Modify Enable" start="256" end="256" type="bool"/> + <field name="Instruction Base Address" start="332" end="383" type="address"/> + <field name="Instruction Memory Object Control State" start="324" end="330" type="MEMORY_OBJECT_CONTROL_STATE"/> + <field name="Instruction Base Address Modify Enable" start="320" end="320" type="bool"/> + <field name="General State Buffer Size" start="396" end="415" type="uint"/> + <field name="General State Buffer Size Modify Enable" start="384" end="384" type="bool"/> + <field name="Dynamic State Buffer Size" start="428" end="447" type="uint"/> + <field name="Dynamic State Buffer Size Modify Enable" start="416" end="416" type="bool"/> + <field name="Indirect Object Buffer Size" start="460" end="479" type="uint"/> + <field name="Indirect Object Buffer Size Modify Enable" start="448" end="448" type="bool"/> + <field name="Instruction Buffer Size" start="492" end="511" type="uint"/> + <field name="Instruction Buffer size Modify Enable" start="480" end="480" type="bool"/> + <field name="Bindless Surface State Base Address" start="524" end="575" type="address"/> + <field name="Bindless Surface State Memory Object Control State" start="516" end="522" type="MEMORY_OBJECT_CONTROL_STATE"/> + <field name="Bindless Surface State Base Address Modify Enable" start="512" end="512" type="bool"/> + <field name="Bindless Surface State Size" start="588" end="607" type="uint"/> + </instruction> + + <instruction name="STATE_PREFETCH" bias="2" length="2"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="0"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="0"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="3"/> + <field name="DWord Length" start="0" end="7" type="uint" default="0"/> + <field name="Prefetch Pointer" start="38" end="63" type="address"/> + <field name="Prefetch Count" start="32" end="34" type="uint"/> + </instruction> + + <instruction name="STATE_SIP" bias="2" length="3"> + <field name="Command Type" start="29" end="31" type="uint" default="3"/> + <field name="Command SubType" start="27" end="28" type="uint" default="0"/> + <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> + <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="2"/> + <field name="DWord Length" start="0" end="7" type="uint" default="1"/> + <field name="System Instruction Pointer" start="36" end="95" type="offset"/> + </instruction> + + <register name="L3CNTLREG" length="1" num="0x7034"> + <field name="SLM Enable" start="0" end="0" type="uint"/> + <field name="URB Allocation" start="1" end="7" type="uint"/> + <field name="RO Allocation" start="11" end="17" type="uint"/> + <field name="DC Allocation" start="18" end="24" type="uint"/> + <field name="All Allocation" start="25" end="31" type="uint"/> + </register> + +</genxml> diff --git a/src/intel/genxml/genX_pack.h b/src/intel/genxml/genX_pack.h new file mode 100644 index 00000000000..7967c292645 --- /dev/null +++ b/src/intel/genxml/genX_pack.h @@ -0,0 +1,40 @@ +/* + * Copyright © 2015 Intel Corporation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS + * IN THE SOFTWARE. + */ + +#pragma once + +#ifndef GEN_VERSIONx10 +# error "The GEN_VERSIONx10 macro must be defined" +#endif + +#if (GEN_VERSIONx10 == 70) +# include "genxml/gen7_pack.h" +#elif (GEN_VERSIONx10 == 75) +# include "genxml/gen75_pack.h" +#elif (GEN_VERSIONx10 == 80) +# include "genxml/gen8_pack.h" +#elif (GEN_VERSIONx10 == 90) +# include "genxml/gen9_pack.h" +#else +# error "Need to add a pack header include for this gen" +#endif diff --git a/src/intel/genxml/gen_macros.h b/src/intel/genxml/gen_macros.h new file mode 100644 index 00000000000..052c57f8a77 --- /dev/null +++ b/src/intel/genxml/gen_macros.h @@ -0,0 +1,90 @@ +/* + * Copyright © 2015 Intel Corporation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS + * IN THE SOFTWARE. + */ + +#pragma once + +/* Macros for handling per-gen compilation. + * + * The prefixing macros GENX() and genX() automatically prefix whatever you + * give them by GENX_ or genX_ where X is the gen number. + * + * You can declare a function to be used on some range of gens like this: + * + * GENX_FUNC(GEN7, GEN75) void + * genX(my_function_name)(args...) + * { + * // Do stuff + * } + * + * If the file is compiled for any set of gens containing gen7 and gen75, + * the function will effectively only get compiled twice as + * gen7_my_function_nmae and gen75_my_function_name. The function has to + * be compilable on all gens, but it will become a static inline that gets + * discarded by the compiler on all gens not in range. + * + * You can do pseudo-runtime checks in your function such as + * + * if (GEN_GEN > 8 || GEN_IS_HASWELL) { + * // Do something + * } + * + * The contents of the if statement must be valid regardless of gen, but + * the if will get compiled away on everything except haswell. + * + * For places where you really do have a compile-time conflict, you can + * use preprocessor logic: + * + * #if (GEN_GEN > 8 || GEN_IS_HASWELL) + * // Do something + * #endif + * + * However, it is strongly recommended that the former be used whenever + * possible. + */ + +/* Base macro defined on the command line. If we don't have this, we can't + * do anything. + */ +#ifndef GEN_VERSIONx10 +# error "The GEN_VERSIONx10 macro must be defined" +#endif + +#define GEN_GEN ((GEN_VERSIONx10) / 10) +#define GEN_IS_HASWELL ((GEN_VERSIONx10) == 75) + +/* Prefixing macros */ +#if (GEN_VERSIONx10 == 70) +# define GENX(X) GEN7_##X +# define genX(x) gen7_##x +#elif (GEN_VERSIONx10 == 75) +# define GENX(X) GEN75_##X +# define genX(x) gen75_##x +#elif (GEN_VERSIONx10 == 80) +# define GENX(X) GEN8_##X +# define genX(x) gen8_##x +#elif (GEN_VERSIONx10 == 90) +# define GENX(X) GEN9_##X +# define genX(x) gen9_##x +#else +# error "Need to add prefixing macros for this gen" +#endif diff --git a/src/intel/genxml/gen_pack_header.py b/src/intel/genxml/gen_pack_header.py new file mode 100755 index 00000000000..9ef7122ae9e --- /dev/null +++ b/src/intel/genxml/gen_pack_header.py @@ -0,0 +1,640 @@ +#!/usr/bin/env python3 + +import xml.parsers.expat +import re +import sys +import copy + +license = """/* + * Copyright (C) 2016 Intel Corporation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS + * IN THE SOFTWARE. + */ +""" + +pack_header = """%(license)s + +/* Instructions, enums and structures for %(platform)s. + * + * This file has been generated, do not hand edit. + */ + +#pragma once + +#include <stdio.h> +#include <stdint.h> +#include <stdbool.h> +#include <assert.h> +#include <math.h> + +#ifndef __gen_validate_value +#define __gen_validate_value(x) +#endif + +#ifndef __gen_field_functions +#define __gen_field_functions + +union __gen_value { + float f; + uint32_t dw; +}; + +static inline uint64_t +__gen_mbo(uint32_t start, uint32_t end) +{ + return (~0ull >> (64 - (end - start + 1))) << start; +} + +static inline uint64_t +__gen_uint(uint64_t v, uint32_t start, uint32_t end) +{ + __gen_validate_value(v); + +#if DEBUG + const int width = end - start + 1; + if (width < 64) { + const uint64_t max = (1ull << width) - 1; + assert(v <= max); + } +#endif + + return v << start; +} + +static inline uint64_t +__gen_sint(int64_t v, uint32_t start, uint32_t end) +{ + const int width = end - start + 1; + + __gen_validate_value(v); + +#if DEBUG + if (width < 64) { + const int64_t max = (1ll << (width - 1)) - 1; + const int64_t min = -(1ll << (width - 1)); + assert(min <= v && v <= max); + } +#endif + + const uint64_t mask = ~0ull >> (64 - width); + + return (v & mask) << start; +} + +static inline uint64_t +__gen_offset(uint64_t v, uint32_t start, uint32_t end) +{ + __gen_validate_value(v); +#if DEBUG + uint64_t mask = (~0ull >> (64 - (end - start + 1))) << start; + + assert((v & ~mask) == 0); +#endif + + return v; +} + +static inline uint32_t +__gen_float(float v) +{ + __gen_validate_value(v); + return ((union __gen_value) { .f = (v) }).dw; +} + +static inline uint64_t +__gen_sfixed(float v, uint32_t start, uint32_t end, uint32_t fract_bits) +{ + __gen_validate_value(v); + + const float factor = (1 << fract_bits); + +#if DEBUG + const float max = ((1 << (end - start)) - 1) / factor; + const float min = -(1 << (end - start)) / factor; + assert(min <= v && v <= max); +#endif + + const int32_t int_val = roundf(v * factor); + const uint64_t mask = ~0ull >> (64 - (end - start + 1)); + + return (int_val & mask) << start; +} + +static inline uint64_t +__gen_ufixed(float v, uint32_t start, uint32_t end, uint32_t fract_bits) +{ + __gen_validate_value(v); + + const float factor = (1 << fract_bits); + +#if DEBUG + const float max = ((1 << (end - start + 1)) - 1) / factor; + const float min = 0.0f; + assert(min <= v && v <= max); +#endif + + const uint32_t uint_val = roundf(v * factor); + + return uint_val << start; +} + +#ifndef __gen_address_type +#error #define __gen_address_type before including this file +#endif + +#ifndef __gen_user_data +#error #define __gen_combine_address before including this file +#endif + +#endif + +""" + +def to_alphanum(name): + substitutions = { + ' ': '', + '/': '', + '[': '', + ']': '', + '(': '', + ')': '', + '-': '', + ':': '', + '.': '', + ',': '', + '=': '', + '>': '', + '#': '', + 'α': 'alpha', + '&': '', + '*': '', + '"': '', + '+': '', + '\'': '', + } + + for i, j in substitutions.items(): + name = name.replace(i, j) + + return name + +def safe_name(name): + name = to_alphanum(name) + if not str.isalpha(name[0]): + name = '_' + name + + return name + +def num_from_str(num_str): + if num_str.lower().startswith('0x'): + return int(num_str, base=16) + else: + assert(not num_str.startswith('0') and 'octals numbers not allowed') + return int(num_str) + +class Field: + ufixed_pattern = re.compile("u(\d+)\.(\d+)") + sfixed_pattern = re.compile("s(\d+)\.(\d+)") + + def __init__(self, parser, attrs): + self.parser = parser + if "name" in attrs: + self.name = safe_name(attrs["name"]) + self.start = int(attrs["start"]) + self.end = int(attrs["end"]) + self.type = attrs["type"] + + if "prefix" in attrs: + self.prefix = attrs["prefix"] + else: + self.prefix = None + + if "default" in attrs: + self.default = int(attrs["default"]) + else: + self.default = None + + ufixed_match = Field.ufixed_pattern.match(self.type) + if ufixed_match: + self.type = 'ufixed' + self.fractional_size = int(ufixed_match.group(2)) + + sfixed_match = Field.sfixed_pattern.match(self.type) + if sfixed_match: + self.type = 'sfixed' + self.fractional_size = int(sfixed_match.group(2)) + + def emit_template_struct(self, dim): + if self.type == 'address': + type = '__gen_address_type' + elif self.type == 'bool': + type = 'bool' + elif self.type == 'float': + type = 'float' + elif self.type == 'ufixed': + type = 'float' + elif self.type == 'sfixed': + type = 'float' + elif self.type == 'uint' and self.end - self.start > 32: + type = 'uint64_t' + elif self.type == 'offset': + type = 'uint64_t' + elif self.type == 'int': + type = 'int32_t' + elif self.type == 'uint': + type = 'uint32_t' + elif self.type in self.parser.structs: + type = 'struct ' + self.parser.gen_prefix(safe_name(self.type)) + elif self.type == 'mbo': + return + else: + print("#error unhandled type: %s" % self.type) + + print(" %-36s %s%s;" % (type, self.name, dim)) + + if len(self.values) > 0 and self.default == None: + if self.prefix: + prefix = self.prefix + "_" + else: + prefix = "" + + for value in self.values: + print("#define %-40s %d" % (prefix + value.name, value.value)) + +class Group: + def __init__(self, parser, parent, start, count, size): + self.parser = parser + self.parent = parent + self.start = start + self.count = count + self.size = size + self.fields = [] + + def emit_template_struct(self, dim): + if self.count == 0: + print(" /* variable length fields follow */") + else: + if self.count > 1: + dim = "%s[%d]" % (dim, self.count) + + for field in self.fields: + field.emit_template_struct(dim) + + class DWord: + def __init__(self): + self.size = 32 + self.fields = [] + self.address = None + + def collect_dwords(self, dwords, start, dim): + for field in self.fields: + if type(field) is Group: + if field.count == 1: + field.collect_dwords(dwords, start + field.start, dim) + else: + for i in range(field.count): + field.collect_dwords(dwords, + start + field.start + i * field.size, + "%s[%d]" % (dim, i)) + continue + + index = (start + field.start) // 32 + if not index in dwords: + dwords[index] = self.DWord() + + clone = copy.copy(field) + clone.start = clone.start + start + clone.end = clone.end + start + clone.dim = dim + dwords[index].fields.append(clone) + + if field.type == "address": + # assert dwords[index].address == None + dwords[index].address = field + + # Coalesce all the dwords covered by this field. The two cases we + # handle are where multiple fields are in a 64 bit word (typically + # and address and a few bits) or where a single struct field + # completely covers multiple dwords. + while index < (start + field.end) // 32: + if index + 1 in dwords and not dwords[index] == dwords[index + 1]: + dwords[index].fields.extend(dwords[index + 1].fields) + dwords[index].size = 64 + dwords[index + 1] = dwords[index] + index = index + 1 + + def emit_pack_function(self, start): + dwords = {} + self.collect_dwords(dwords, 0, "") + + # Determine number of dwords in this group. If we have a size, use + # that, since that'll account for MBZ dwords at the end of a group + # (like dword 8 on BDW+ 3DSTATE_HS). Otherwise, use the largest dword + # index we've seen plus one. + if self.size > 0: + length = self.size // 32 + else: + length = max(dwords.keys()) + 1 + + for index in range(length): + # Handle MBZ dwords + if not index in dwords: + print("") + print(" dw[%d] = 0;" % index) + continue + + # For 64 bit dwords, we aliased the two dword entries in the dword + # dict it occupies. Now that we're emitting the pack function, + # skip the duplicate entries. + dw = dwords[index] + if index > 0 and index - 1 in dwords and dw == dwords[index - 1]: + continue + + # Special case: only one field and it's a struct at the beginning + # of the dword. In this case we pack directly into the + # destination. This is the only way we handle embedded structs + # larger than 32 bits. + if len(dw.fields) == 1: + field = dw.fields[0] + name = field.name + field.dim + if field.type in self.parser.structs and field.start % 32 == 0: + print("") + print(" %s_pack(data, &dw[%d], &values->%s);" % + (self.parser.gen_prefix(safe_name(field.type)), index, name)) + continue + + # Pack any fields of struct type first so we have integer values + # to the dword for those fields. + field_index = 0 + for field in dw.fields: + if type(field) is Field and field.type in self.parser.structs: + name = field.name + field.dim + print("") + print(" uint32_t v%d_%d;" % (index, field_index)) + print(" %s_pack(data, &v%d_%d, &values->%s);" % + (self.parser.gen_prefix(safe_name(field.type)), index, field_index, name)) + field_index = field_index + 1 + + print("") + dword_start = index * 32 + if dw.address == None: + address_count = 0 + else: + address_count = 1 + + if dw.size == 32 and dw.address == None: + v = None + print(" dw[%d] =" % index) + elif len(dw.fields) > address_count: + v = "v%d" % index + print(" const uint%d_t %s =" % (dw.size, v)) + else: + v = "0" + + field_index = 0 + for field in dw.fields: + if field.type != "mbo": + name = field.name + field.dim + + if field.type == "mbo": + s = "__gen_mbo(%d, %d)" % \ + (field.start - dword_start, field.end - dword_start) + elif field.type == "address": + s = None + elif field.type == "uint": + s = "__gen_uint(values->%s, %d, %d)" % \ + (name, field.start - dword_start, field.end - dword_start) + elif field.type == "int": + s = "__gen_sint(values->%s, %d, %d)" % \ + (name, field.start - dword_start, field.end - dword_start) + elif field.type == "bool": + s = "__gen_uint(values->%s, %d, %d)" % \ + (name, field.start - dword_start, field.end - dword_start) + elif field.type == "float": + s = "__gen_float(values->%s)" % name + elif field.type == "offset": + s = "__gen_offset(values->%s, %d, %d)" % \ + (name, field.start - dword_start, field.end - dword_start) + elif field.type == 'ufixed': + s = "__gen_ufixed(values->%s, %d, %d, %d)" % \ + (name, field.start - dword_start, field.end - dword_start, field.fractional_size) + elif field.type == 'sfixed': + s = "__gen_sfixed(values->%s, %d, %d, %d)" % \ + (name, field.start - dword_start, field.end - dword_start, field.fractional_size) + elif field.type in self.parser.structs: + s = "__gen_uint(v%d_%d, %d, %d)" % \ + (index, field_index, field.start - dword_start, field.end - dword_start) + field_index = field_index + 1 + else: + print("/* unhandled field %s, type %s */\n" % (name, field.type)) + s = None + + if not s == None: + if field == dw.fields[-1]: + print(" %s;" % s) + else: + print(" %s |" % s) + + if dw.size == 32: + if dw.address: + print(" dw[%d] = __gen_combine_address(data, &dw[%d], values->%s, %s);" % (index, index, dw.address.name, v)) + continue + + if dw.address: + v_address = "v%d_address" % index + print(" const uint64_t %s =\n __gen_combine_address(data, &dw[%d], values->%s, %s);" % + (v_address, index, dw.address.name, v)) + v = v_address + + print(" dw[%d] = %s;" % (index, v)) + print(" dw[%d] = %s >> 32;" % (index + 1, v)) + +class Value: + def __init__(self, attrs): + self.name = safe_name(attrs["name"]) + self.value = int(attrs["value"]) + +class Parser: + def __init__(self): + self.parser = xml.parsers.expat.ParserCreate() + self.parser.StartElementHandler = self.start_element + self.parser.EndElementHandler = self.end_element + + self.instruction = None + self.structs = {} + self.registers = {} + + def start_element(self, name, attrs): + if name == "genxml": + self.platform = attrs["name"] + self.gen = attrs["gen"].replace('.', '') + print(pack_header % {'license': license, 'platform': self.platform}) + elif name in ("instruction", "struct", "register"): + if name == "instruction": + self.instruction = safe_name(attrs["name"]) + self.length_bias = int(attrs["bias"]) + elif name == "struct": + self.struct = safe_name(attrs["name"]) + self.structs[attrs["name"]] = 1 + elif name == "register": + self.register = safe_name(attrs["name"]) + self.reg_num = num_from_str(attrs["num"]) + self.registers[attrs["name"]] = 1 + if "length" in attrs: + self.length = int(attrs["length"]) + size = self.length * 32 + else: + self.length = None + size = 0 + self.group = Group(self, None, 0, 1, size) + + elif name == "group": + group = Group(self, self.group, + int(attrs["start"]), int(attrs["count"]), int(attrs["size"])) + self.group.fields.append(group) + self.group = group + elif name == "field": + self.group.fields.append(Field(self, attrs)) + self.values = [] + elif name == "enum": + self.values = [] + self.enum = safe_name(attrs["name"]) + if "prefix" in attrs: + self.prefix = safe_name(attrs["prefix"]) + else: + self.prefix= None + elif name == "value": + self.values.append(Value(attrs)) + + def end_element(self, name): + if name == "instruction": + self.emit_instruction() + self.instruction = None + self.group = None + elif name == "struct": + self.emit_struct() + self.struct = None + self.group = None + elif name == "register": + self.emit_register() + self.register = None + self.reg_num = None + self.group = None + elif name == "group": + self.group = self.group.parent + elif name == "field": + self.group.fields[-1].values = self.values + elif name == "enum": + self.emit_enum() + self.enum = None + + def gen_prefix(self, name): + if name[0] == "_": + return 'GEN%s%s' % (self.gen, name) + else: + return 'GEN%s_%s' % (self.gen, name) + + def emit_template_struct(self, name, group): + print("struct %s {" % self.gen_prefix(name)) + group.emit_template_struct("") + print("};\n") + + def emit_pack_function(self, name, group): + name = self.gen_prefix(name) + print("static inline void\n%s_pack(__gen_user_data *data, void * restrict dst,\n%sconst struct %s * restrict values)\n{" % + (name, ' ' * (len(name) + 6), name)) + + # Cast dst to make header C++ friendly + print(" uint32_t * restrict dw = (uint32_t * restrict) dst;") + + group.emit_pack_function(0) + + print("}\n") + + def emit_instruction(self): + name = self.instruction + if not self.length == None: + print('#define %-33s %6d' % + (self.gen_prefix(name + "_length"), self.length)) + print('#define %-33s %6d' % + (self.gen_prefix(name + "_length_bias"), self.length_bias)) + + default_fields = [] + for field in self.group.fields: + if not type(field) is Field: + continue + if field.default == None: + continue + default_fields.append(" .%-35s = %6d" % (field.name, field.default)) + + if default_fields: + print('#define %-40s\\' % (self.gen_prefix(name + '_header'))) + print(", \\\n".join(default_fields)) + print('') + + self.emit_template_struct(self.instruction, self.group) + + self.emit_pack_function(self.instruction, self.group) + + def emit_register(self): + name = self.register + if not self.reg_num == None: + print('#define %-33s 0x%04x' % + (self.gen_prefix(name + "_num"), self.reg_num)) + + if not self.length == None: + print('#define %-33s %6d' % + (self.gen_prefix(name + "_length"), self.length)) + + self.emit_template_struct(self.register, self.group) + self.emit_pack_function(self.register, self.group) + + def emit_struct(self): + name = self.struct + if not self.length == None: + print('#define %-33s %6d' % + (self.gen_prefix(name + "_length"), self.length)) + + self.emit_template_struct(self.struct, self.group) + self.emit_pack_function(self.struct, self.group) + + def emit_enum(self): + print('/* enum %s */' % self.gen_prefix(self.enum)) + for value in self.values: + if self.prefix: + name = self.prefix + "_" + value.name + else: + name = value.name + print('#define %-36s %6d' % (name.upper(), value.value)) + print('') + + def parse(self, filename): + file = open(filename, "rb") + self.parser.ParseFile(file) + file.close() + +if len(sys.argv) < 2: + print("No input xml file specified") + sys.exit(1) + +input_file = sys.argv[1] + +p = Parser() +p.parse(input_file) diff --git a/src/intel/isl/.gitignore b/src/intel/isl/.gitignore new file mode 100644 index 00000000000..e9cfd67b94e --- /dev/null +++ b/src/intel/isl/.gitignore @@ -0,0 +1 @@ +/isl_format_layout.c diff --git a/src/intel/isl/Makefile.am b/src/intel/isl/Makefile.am new file mode 100644 index 00000000000..806934eae5b --- /dev/null +++ b/src/intel/isl/Makefile.am @@ -0,0 +1,123 @@ +# Copyright 2015 Intel Corporation +# +# Permission is hereby granted, free of charge, to any person obtaining a +# copy of this software and associated documentation files (the "Software"), +# to deal in the Software without restriction, including without limitation +# the rights to use, copy, modify, merge, publish, distribute, sublicense, +# and/or sell copies of the Software, and to permit persons to whom the +# Software is furnished to do so, subject to the following conditions: +# +# The above copyright notice and this permission notice (including the next +# paragraph) shall be included in all copies or substantial portions of the +# Software. +# +# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL +# THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING +# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS +# IN THE SOFTWARE. + +SUBDIRS = . + + +ISL_GEN_LIBS = \ + libisl-gen7.la \ + libisl-gen75.la \ + libisl-gen8.la \ + libisl-gen9.la \ + $(NULL) + +noinst_LTLIBRARIES = $(ISL_GEN_LIBS) libisl.la + +EXTRA_DIST = tests + +# The gallium includes are for the util/u_math.h include from main/macros.h +AM_CPPFLAGS = \ + $(INTEL_CFLAGS) \ + $(VALGRIND_CFLAGS) \ + $(DEFINES) \ + -I$(top_srcdir)/include \ + -I$(top_srcdir)/src \ + -I$(top_srcdir)/src/intel \ + -I$(top_srcdir)/src/mapi \ + -I$(top_srcdir)/src/mesa \ + -I$(top_srcdir)/src/mesa/drivers/dri/common \ + -I$(top_srcdir)/src/mesa/drivers/dri/i965 \ + -I$(top_srcdir)/src/gallium/auxiliary \ + -I$(top_srcdir)/src/gallium/include \ + -I$(top_builddir)/src \ + -I$(top_builddir)/src/intel + +libisl_la_CFLAGS = $(CFLAGS) -Wno-override-init + +libisl_la_LIBADD = $(ISL_GEN_LIBS) + +libisl_la_SOURCES = \ + isl.c \ + isl.h \ + isl_format.c \ + isl_format_layout.c \ + isl_gen4.c \ + isl_gen4.h \ + isl_gen6.c \ + isl_gen6.h \ + isl_storage_image.c \ + $(NULL) + +libisl_gen7_la_SOURCES = \ + isl_gen7.c \ + isl_gen7.h \ + isl_surface_state.c \ + $(NULL) +libisl_gen7_la_CFLAGS = $(libisl_la_CFLAGS) -DGEN_VERSIONx10=70 + +libisl_gen75_la_SOURCES = \ + isl_surface_state.c \ + $(NULL) +libisl_gen75_la_CFLAGS = $(libisl_la_CFLAGS) -DGEN_VERSIONx10=75 + +libisl_gen8_la_SOURCES = \ + isl_gen8.c \ + isl_gen8.h \ + isl_surface_state.c \ + $(NULL) +libisl_gen8_la_CFLAGS = $(libisl_la_CFLAGS) -DGEN_VERSIONx10=80 + +libisl_gen9_la_SOURCES = \ + isl_gen9.c \ + isl_gen9.h \ + isl_surface_state.c \ + $(NULL) +libisl_gen9_la_CFLAGS = $(libisl_la_CFLAGS) -DGEN_VERSIONx10=90 + +BUILT_SOURCES = \ + isl_format_layout.c + +isl_format_layout.c: isl_format_layout_gen.bash \ + isl_format_layout.csv + $(AM_V_GEN)$(srcdir)/isl_format_layout_gen.bash \ + <$(srcdir)/isl_format_layout.csv >$@ + +# ---------------------------------------------------------------------------- +# Tests +# ---------------------------------------------------------------------------- + +TESTS = tests/isl_surf_get_image_offset_test + +check_PROGRAMS = $(TESTS) + +# Link tests to lib965_compiler.la for brw_get_device_info(). +tests_ldadd = \ + -lm \ + libisl.la \ + $(top_builddir)/src/mesa/drivers/dri/i965/libi965_compiler.la + +tests_isl_surf_get_image_offset_test_SOURCES = \ + tests/isl_surf_get_image_offset_test.c +tests_isl_surf_get_image_offset_test_LDADD = $(tests_ldadd) + +# ---------------------------------------------------------------------------- + +include $(top_srcdir)/install-lib-links.mk diff --git a/src/intel/isl/README b/src/intel/isl/README new file mode 100644 index 00000000000..1ab4313fcc5 --- /dev/null +++ b/src/intel/isl/README @@ -0,0 +1,113 @@ +Intel Surface Layout + +Introduction +============ +isl is a small library that calculates the layout of Intel GPU surfaces, queries +those layouts, and queries the properties of surface formats. + + +Independence from User APIs +=========================== +isl's API is independent of any user-facing graphics API, such as OpenGL and +Vulkan. This independence allows isl to be used a shared component by multiple +Intel drivers. + +Rather than mimic the user-facing APIs, the isl API attempts to reflect Intel +hardware: the actual memory layout of Intel GPU surfaces and how one programs +the GPU to use those surfaces. For example: + + - The tokens of `enum isl_format` (such as `ISL_FORMAT_R8G8B8A8_UNORM`) + match those of the hardware enum `SURFACE_FORMAT` rather than the OpenGL + or Vulkan format tokens. And the values of `isl_format` and + `SURFACE_FORMAT` are identical. + + - The OpenGL and Vulkan APIs contain depth and stencil formats. However the + hardware enum `SURFACE_FORMAT` does not, and therefore neither does `enum + isl_format`. Rather than define new pixel formats that have no hardware + counterpart, isl records the intent to use a surface as a depth or stencil + buffer with the usage flags `ISL_SURF_USAGE_DEPTH_BIT` and + `ISL_SURF_USAGE_STENCIL_BIT`. + + - `struct isl_surf` distinguishes between the surface's logical dimension + from the user API's perspective (`enum isl_surf_dim`, which may be 1D, 2D, + or 3D) and the layout of those dimensions in memory (`enum isl_dim_layout`). + + +Surface Units +============= + +Intro +----- +ISL takes care in its equations to correctly handle conversion among surface +units (such as pixels and compression blocks) and to carefully distinguish +between a surface's logical layout in the client API and its physical layout +in memory. + +Symbol names often explicitly declare their unit with a suffix: + + - px: logical pixels + - sa: physical surface samples + - el: physical surface elements + - sa_rows: rows of physical surface samples + - el_rows: rows of physical surface elements + +Logical units are independent of hardware generation and are closely related +to the user-facing API (OpenGL and Vulkan). Physical units are dependent on +hardware generation and reflect the surface's layout in memory. + +Definitions +----------- +- Logical Pixels (px): + + The surface's layout from the perspective of the client API (OpenGL and + Vulkan) is in units of logical pixels. Logical pixels are independent of the + surface's layout in memory. + + A surface's width and height, in units of logical pixels, is not affected by + the surface's sample count. For example, consider a VkImage created with + VkImageCreateInfo{width=w0, height=h0, samples=s0}. The surface's width and + height at level 0 is, in units of logical pixels, w0 and h0 regardless of + the value of s0. + + For example, the logical array length of a 3D surface is always 1, even on + Gen9 where the surface's memory layout is that of an array surface + (ISL_DIM_LAYOUT_GEN4_2D). + +- Physical Surface Samples (sa): + + For a multisampled surface, this unit has the obvious meaning. + A singlesampled surface, from ISL's perspective, is simply a multisampled + surface whose sample count is 1. + + For example, consider a 2D single-level non-array surface with samples=4, + width_px=64, and height_px=64 (note that the suffix 'px' indicates logical + pixels). If the surface's multisample layout is ISL_MSAA_LAYOUT_INTERLEAVED, + then the extent of level 0 is, in units of physical surface samples, + width_sa=128, height_sa=128, depth_sa=1, array_length_sa=1. If + ISL_MSAA_LAYOUT_ARRAY, then width_sa=64, height_sa=64, depth_sa=1, + array_length_sa=4. + +- Physical Surface Elements (el): + + This unit allows ISL to treat compressed and uncompressed formats + identically in many calculations. + + If the surface's pixel format is compressed, such as ETC2, then a surface + element is equivalent to a compression block. If uncompressed, then + a surface element is equivalent to a surface sample. As a corollary, for + a given surface a surface element is at least as large as a surface sample. + +Errata +------ +ISL acquired the term 'surface element' from the Broadwell PRM [1], which +defines it as follows: + + An element is defined as a pixel in uncompresed surface formats, and as + a compression block in compressed surface formats. For MSFMT_DEPTH_STENCIL + type multisampled surfaces, an element is a sample. + + +References +========== +[1]: Broadwell PRM >> Volume 2d: Command Reference: Structures >> + RENDER_SURFACE_STATE Surface Vertical Alignment (p325) diff --git a/src/intel/isl/isl.c b/src/intel/isl/isl.c new file mode 100644 index 00000000000..0eaa8087c71 --- /dev/null +++ b/src/intel/isl/isl.c @@ -0,0 +1,1497 @@ +/* + * Copyright 2015 Intel Corporation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS + * IN THE SOFTWARE. + */ + +#include <assert.h> +#include <stdarg.h> +#include <stdio.h> + +#include "isl.h" +#include "isl_gen4.h" +#include "isl_gen6.h" +#include "isl_gen7.h" +#include "isl_gen8.h" +#include "isl_gen9.h" +#include "isl_priv.h" + +void PRINTFLIKE(3, 4) UNUSED +__isl_finishme(const char *file, int line, const char *fmt, ...) +{ + va_list ap; + char buf[512]; + + va_start(ap, fmt); + vsnprintf(buf, sizeof(buf), fmt, ap); + va_end(ap); + + fprintf(stderr, "%s:%d: FINISHME: %s\n", file, line, buf); +} + +void +isl_device_init(struct isl_device *dev, + const struct brw_device_info *info, + bool has_bit6_swizzling) +{ + dev->info = info; + dev->use_separate_stencil = ISL_DEV_GEN(dev) >= 6; + dev->has_bit6_swizzling = has_bit6_swizzling; + + /* The ISL_DEV macros may be defined in the CFLAGS, thus hardcoding some + * device properties at buildtime. Verify that the macros with the device + * properties chosen during runtime. + */ + assert(ISL_DEV_GEN(dev) == dev->info->gen); + assert(ISL_DEV_USE_SEPARATE_STENCIL(dev) == dev->use_separate_stencil); + + /* Did we break hiz or stencil? */ + if (ISL_DEV_USE_SEPARATE_STENCIL(dev)) + assert(info->has_hiz_and_separate_stencil); + if (info->must_use_separate_stencil) + assert(ISL_DEV_USE_SEPARATE_STENCIL(dev)); +} + +/** + * @brief Query the set of multisamples supported by the device. + * + * This function always returns non-zero, as ISL_SAMPLE_COUNT_1_BIT is always + * supported. + */ +isl_sample_count_mask_t ATTRIBUTE_CONST +isl_device_get_sample_counts(struct isl_device *dev) +{ + if (ISL_DEV_GEN(dev) >= 9) { + return ISL_SAMPLE_COUNT_1_BIT | + ISL_SAMPLE_COUNT_2_BIT | + ISL_SAMPLE_COUNT_4_BIT | + ISL_SAMPLE_COUNT_8_BIT | + ISL_SAMPLE_COUNT_16_BIT; + } else if (ISL_DEV_GEN(dev) >= 8) { + return ISL_SAMPLE_COUNT_1_BIT | + ISL_SAMPLE_COUNT_2_BIT | + ISL_SAMPLE_COUNT_4_BIT | + ISL_SAMPLE_COUNT_8_BIT; + } else if (ISL_DEV_GEN(dev) >= 7) { + return ISL_SAMPLE_COUNT_1_BIT | + ISL_SAMPLE_COUNT_4_BIT | + ISL_SAMPLE_COUNT_8_BIT; + } else if (ISL_DEV_GEN(dev) >= 6) { + return ISL_SAMPLE_COUNT_1_BIT | + ISL_SAMPLE_COUNT_4_BIT; + } else { + return ISL_SAMPLE_COUNT_1_BIT; + } +} + +/** + * @param[out] info is written only on success + */ +bool +isl_tiling_get_info(const struct isl_device *dev, + enum isl_tiling tiling, + uint32_t format_block_size, + struct isl_tile_info *tile_info) +{ + const uint32_t bs = format_block_size; + uint32_t width, height; + + assert(bs > 0); + + switch (tiling) { + case ISL_TILING_LINEAR: + width = 1; + height = 1; + break; + + case ISL_TILING_X: + width = 1 << 9; + height = 1 << 3; + break; + + case ISL_TILING_Y0: + width = 1 << 7; + height = 1 << 5; + break; + + case ISL_TILING_W: + /* XXX: Should W tile be same as Y? */ + width = 1 << 6; + height = 1 << 6; + break; + + case ISL_TILING_Yf: + case ISL_TILING_Ys: { + if (ISL_DEV_GEN(dev) < 9) + return false; + + if (!isl_is_pow2(bs)) + return false; + + bool is_Ys = tiling == ISL_TILING_Ys; + + width = 1 << (6 + (ffs(bs) / 2) + (2 * is_Ys)); + height = 1 << (6 - (ffs(bs) / 2) + (2 * is_Ys)); + break; + } + } /* end switch */ + + *tile_info = (struct isl_tile_info) { + .tiling = tiling, + .width = width, + .height = height, + .size = width * height, + }; + + return true; +} + +void +isl_tiling_get_extent(const struct isl_device *dev, + enum isl_tiling tiling, + uint32_t format_block_size, + struct isl_extent2d *e) +{ + struct isl_tile_info tile_info; + isl_tiling_get_info(dev, tiling, format_block_size, &tile_info); + *e = isl_extent2d(tile_info.width, tile_info.height); +} + +/** + * @param[out] tiling is set only on success + */ +bool +isl_surf_choose_tiling(const struct isl_device *dev, + const struct isl_surf_init_info *restrict info, + enum isl_tiling *tiling) +{ + isl_tiling_flags_t tiling_flags = info->tiling_flags; + + /* Filter if multiple tiling options are given */ + if (!isl_is_pow2(tiling_flags)) { + if (ISL_DEV_GEN(dev) >= 7) { + gen7_filter_tiling(dev, info, &tiling_flags); + } else { + isl_finishme("%s: gen%u", __func__, ISL_DEV_GEN(dev)); + gen7_filter_tiling(dev, info, &tiling_flags); + } + } + + #define CHOOSE(__tiling) \ + do { \ + if (tiling_flags & (1u << (__tiling))) { \ + *tiling = (__tiling); \ + return true; \ + } \ + } while (0) + + /* Of the tiling modes remaining, choose the one that offers the best + * performance. + */ + + if (info->dim == ISL_SURF_DIM_1D) { + /* Prefer linear for 1D surfaces because they do not benefit from + * tiling. To the contrary, tiling leads to wasted memory and poor + * memory locality due to the swizzling and alignment restrictions + * required in tiled surfaces. + */ + CHOOSE(ISL_TILING_LINEAR); + } + + CHOOSE(ISL_TILING_Ys); + CHOOSE(ISL_TILING_Yf); + CHOOSE(ISL_TILING_Y0); + CHOOSE(ISL_TILING_X); + CHOOSE(ISL_TILING_W); + CHOOSE(ISL_TILING_LINEAR); + + #undef CHOOSE + + /* No tiling mode accomodates the inputs. */ + return false; +} + +static bool +isl_choose_msaa_layout(const struct isl_device *dev, + const struct isl_surf_init_info *info, + enum isl_tiling tiling, + enum isl_msaa_layout *msaa_layout) +{ + if (ISL_DEV_GEN(dev) >= 8) { + return gen8_choose_msaa_layout(dev, info, tiling, msaa_layout); + } else if (ISL_DEV_GEN(dev) >= 7) { + return gen7_choose_msaa_layout(dev, info, tiling, msaa_layout); + } else if (ISL_DEV_GEN(dev) >= 6) { + return gen6_choose_msaa_layout(dev, info, tiling, msaa_layout); + } else { + return gen4_choose_msaa_layout(dev, info, tiling, msaa_layout); + } +} + +static void +isl_msaa_interleaved_scale_px_to_sa(uint32_t samples, + uint32_t *width, uint32_t *height) +{ + assert(isl_is_pow2(samples)); + + /* From the Broadwell PRM >> Volume 5: Memory Views >> Computing Mip Level + * Sizes (p133): + * + * If the surface is multisampled and it is a depth or stencil surface + * or Multisampled Surface StorageFormat in SURFACE_STATE is + * MSFMT_DEPTH_STENCIL, W_L and H_L must be adjusted as follows before + * proceeding: [...] + */ + if (width) + *width = isl_align(*width, 2) << ((ffs(samples) - 0) / 2); + if (height) + *height = isl_align(*height, 2) << ((ffs(samples) - 1) / 2); +} + +static enum isl_array_pitch_span +isl_choose_array_pitch_span(const struct isl_device *dev, + const struct isl_surf_init_info *restrict info, + enum isl_dim_layout dim_layout, + const struct isl_extent4d *phys_level0_sa) +{ + switch (dim_layout) { + case ISL_DIM_LAYOUT_GEN9_1D: + case ISL_DIM_LAYOUT_GEN4_2D: + if (ISL_DEV_GEN(dev) >= 8) { + /* QPitch becomes programmable in Broadwell. So choose the + * most compact QPitch possible in order to conserve memory. + * + * From the Broadwell PRM >> Volume 2d: Command Reference: Structures + * >> RENDER_SURFACE_STATE Surface QPitch (p325): + * + * - Software must ensure that this field is set to a value + * sufficiently large such that the array slices in the surface + * do not overlap. Refer to the Memory Data Formats section for + * information on how surfaces are stored in memory. + * + * - This field specifies the distance in rows between array + * slices. It is used only in the following cases: + * + * - Surface Array is enabled OR + * - Number of Mulitsamples is not NUMSAMPLES_1 and + * Multisampled Surface Storage Format set to MSFMT_MSS OR + * - Surface Type is SURFTYPE_CUBE + */ + return ISL_ARRAY_PITCH_SPAN_COMPACT; + } else if (ISL_DEV_GEN(dev) >= 7) { + /* Note that Ivybridge introduces + * RENDER_SURFACE_STATE.SurfaceArraySpacing, which provides the + * driver more control over the QPitch. + */ + + if (phys_level0_sa->array_len == 1) { + /* The hardware will never use the QPitch. So choose the most + * compact QPitch possible in order to conserve memory. + */ + return ISL_ARRAY_PITCH_SPAN_COMPACT; + } + + if (isl_surf_usage_is_depth_or_stencil(info->usage)) { + /* From the Ivybridge PRM >> Volume 1 Part 1: Graphics Core >> + * Section 6.18.4.7: Surface Arrays (p112): + * + * If Surface Array Spacing is set to ARYSPC_FULL (note that + * the depth buffer and stencil buffer have an implied value of + * ARYSPC_FULL): + */ + return ISL_ARRAY_PITCH_SPAN_COMPACT; + } + + if (info->levels == 1) { + /* We are able to set RENDER_SURFACE_STATE.SurfaceArraySpacing + * to ARYSPC_LOD0. + */ + return ISL_ARRAY_PITCH_SPAN_COMPACT; + } + + return ISL_ARRAY_PITCH_SPAN_FULL; + } else if ((ISL_DEV_GEN(dev) == 5 || ISL_DEV_GEN(dev) == 6) && + ISL_DEV_USE_SEPARATE_STENCIL(dev) && + isl_surf_usage_is_stencil(info->usage)) { + /* [ILK-SNB] Errata from the Sandy Bridge PRM >> Volume 4 Part 1: + * Graphics Core >> Section 7.18.3.7: Surface Arrays: + * + * The separate stencil buffer does not support mip mapping, thus + * the storage for LODs other than LOD 0 is not needed. + */ + assert(info->levels == 1); + assert(phys_level0_sa->array_len == 1); + return ISL_ARRAY_PITCH_SPAN_COMPACT; + } else { + if ((ISL_DEV_GEN(dev) == 5 || ISL_DEV_GEN(dev) == 6) && + ISL_DEV_USE_SEPARATE_STENCIL(dev) && + isl_surf_usage_is_stencil(info->usage)) { + /* [ILK-SNB] Errata from the Sandy Bridge PRM >> Volume 4 Part 1: + * Graphics Core >> Section 7.18.3.7: Surface Arrays: + * + * The separate stencil buffer does not support mip mapping, + * thus the storage for LODs other than LOD 0 is not needed. + */ + assert(info->levels == 1); + assert(phys_level0_sa->array_len == 1); + return ISL_ARRAY_PITCH_SPAN_COMPACT; + } + + if (phys_level0_sa->array_len == 1) { + /* The hardware will never use the QPitch. So choose the most + * compact QPitch possible in order to conserve memory. + */ + return ISL_ARRAY_PITCH_SPAN_COMPACT; + } + + return ISL_ARRAY_PITCH_SPAN_FULL; + } + + case ISL_DIM_LAYOUT_GEN4_3D: + /* The hardware will never use the QPitch. So choose the most + * compact QPitch possible in order to conserve memory. + */ + return ISL_ARRAY_PITCH_SPAN_COMPACT; + } + + unreachable("bad isl_dim_layout"); + return ISL_ARRAY_PITCH_SPAN_FULL; +} + +static void +isl_choose_image_alignment_el(const struct isl_device *dev, + const struct isl_surf_init_info *restrict info, + enum isl_tiling tiling, + enum isl_msaa_layout msaa_layout, + struct isl_extent3d *image_align_el) +{ + if (ISL_DEV_GEN(dev) >= 9) { + gen9_choose_image_alignment_el(dev, info, tiling, msaa_layout, + image_align_el); + } else if (ISL_DEV_GEN(dev) >= 8) { + gen8_choose_image_alignment_el(dev, info, tiling, msaa_layout, + image_align_el); + } else if (ISL_DEV_GEN(dev) >= 7) { + gen7_choose_image_alignment_el(dev, info, tiling, msaa_layout, + image_align_el); + } else if (ISL_DEV_GEN(dev) >= 6) { + gen6_choose_image_alignment_el(dev, info, tiling, msaa_layout, + image_align_el); + } else { + gen4_choose_image_alignment_el(dev, info, tiling, msaa_layout, + image_align_el); + } +} + +static enum isl_dim_layout +isl_surf_choose_dim_layout(const struct isl_device *dev, + enum isl_surf_dim logical_dim) +{ + if (ISL_DEV_GEN(dev) >= 9) { + switch (logical_dim) { + case ISL_SURF_DIM_1D: + return ISL_DIM_LAYOUT_GEN9_1D; + case ISL_SURF_DIM_2D: + case ISL_SURF_DIM_3D: + return ISL_DIM_LAYOUT_GEN4_2D; + } + } else { + switch (logical_dim) { + case ISL_SURF_DIM_1D: + case ISL_SURF_DIM_2D: + return ISL_DIM_LAYOUT_GEN4_2D; + case ISL_SURF_DIM_3D: + return ISL_DIM_LAYOUT_GEN4_3D; + } + } + + unreachable("bad isl_surf_dim"); + return ISL_DIM_LAYOUT_GEN4_2D; +} + +/** + * Calculate the physical extent of the surface's first level, in units of + * surface samples. The result is aligned to the format's compression block. + */ +static void +isl_calc_phys_level0_extent_sa(const struct isl_device *dev, + const struct isl_surf_init_info *restrict info, + enum isl_dim_layout dim_layout, + enum isl_tiling tiling, + enum isl_msaa_layout msaa_layout, + struct isl_extent4d *phys_level0_sa) +{ + const struct isl_format_layout *fmtl = isl_format_get_layout(info->format); + + if (isl_format_is_yuv(info->format)) + isl_finishme("%s:%s: YUV format", __FILE__, __func__); + + switch (info->dim) { + case ISL_SURF_DIM_1D: + assert(info->height == 1); + assert(info->depth == 1); + assert(info->samples == 1); + assert(!isl_format_is_compressed(info->format)); + + switch (dim_layout) { + case ISL_DIM_LAYOUT_GEN4_3D: + unreachable("bad isl_dim_layout"); + + case ISL_DIM_LAYOUT_GEN9_1D: + case ISL_DIM_LAYOUT_GEN4_2D: + *phys_level0_sa = (struct isl_extent4d) { + .w = info->width, + .h = 1, + .d = 1, + .a = info->array_len, + }; + break; + } + break; + + case ISL_SURF_DIM_2D: + assert(dim_layout == ISL_DIM_LAYOUT_GEN4_2D); + + if (tiling == ISL_TILING_Ys && info->samples > 1) + isl_finishme("%s:%s: multisample TileYs layout", __FILE__, __func__); + + switch (msaa_layout) { + case ISL_MSAA_LAYOUT_NONE: + assert(info->depth == 1); + assert(info->samples == 1); + + *phys_level0_sa = (struct isl_extent4d) { + .w = isl_align(info->width, fmtl->bw), + .h = isl_align(info->height, fmtl->bh), + .d = 1, + .a = info->array_len, + }; + break; + + case ISL_MSAA_LAYOUT_ARRAY: + assert(info->depth == 1); + assert(info->array_len == 1); + assert(!isl_format_is_compressed(info->format)); + + *phys_level0_sa = (struct isl_extent4d) { + .w = info->width, + .h = info->height, + .d = 1, + .a = info->samples, + }; + break; + + case ISL_MSAA_LAYOUT_INTERLEAVED: + assert(info->depth == 1); + assert(info->array_len == 1); + assert(!isl_format_is_compressed(info->format)); + + *phys_level0_sa = (struct isl_extent4d) { + .w = info->width, + .h = info->height, + .d = 1, + .a = 1, + }; + + isl_msaa_interleaved_scale_px_to_sa(info->samples, + &phys_level0_sa->w, + &phys_level0_sa->h); + break; + } + break; + + case ISL_SURF_DIM_3D: + assert(info->array_len == 1); + assert(info->samples == 1); + + if (fmtl->bd > 1) { + isl_finishme("%s:%s: compression block with depth > 1", + __FILE__, __func__); + } + + switch (dim_layout) { + case ISL_DIM_LAYOUT_GEN9_1D: + unreachable("bad isl_dim_layout"); + + case ISL_DIM_LAYOUT_GEN4_2D: + assert(ISL_DEV_GEN(dev) >= 9); + + *phys_level0_sa = (struct isl_extent4d) { + .w = isl_align(info->width, fmtl->bw), + .h = isl_align(info->height, fmtl->bh), + .d = 1, + .a = info->depth, + }; + break; + + case ISL_DIM_LAYOUT_GEN4_3D: + assert(ISL_DEV_GEN(dev) < 9); + *phys_level0_sa = (struct isl_extent4d) { + .w = isl_align(info->width, fmtl->bw), + .h = isl_align(info->height, fmtl->bh), + .d = info->depth, + .a = 1, + }; + break; + } + break; + } +} + +/** + * A variant of isl_calc_phys_slice0_extent_sa() specific to + * ISL_DIM_LAYOUT_GEN4_2D. + */ +static void +isl_calc_phys_slice0_extent_sa_gen4_2d( + const struct isl_device *dev, + const struct isl_surf_init_info *restrict info, + enum isl_msaa_layout msaa_layout, + const struct isl_extent3d *image_align_sa, + const struct isl_extent4d *phys_level0_sa, + struct isl_extent2d *phys_slice0_sa) +{ + const struct isl_format_layout *fmtl = isl_format_get_layout(info->format); + + assert(phys_level0_sa->depth == 1); + + if (info->levels == 1 && msaa_layout != ISL_MSAA_LAYOUT_INTERLEAVED) { + /* Do not pad the surface to the image alignment. Instead, pad it only + * to the pixel format's block alignment. + * + * For tiled surfaces, using a reduced alignment here avoids wasting CPU + * cycles on the below mipmap layout caluclations. Reducing the + * alignment here is safe because we later align the row pitch and array + * pitch to the tile boundary. It is safe even for + * ISL_MSAA_LAYOUT_INTERLEAVED, because phys_level0_sa is already scaled + * to accomodate the interleaved samples. + * + * For linear surfaces, reducing the alignment here permits us to later + * choose an arbitrary, non-aligned row pitch. If the surface backs + * a VkBuffer, then an arbitrary pitch may be needed to accomodate + * VkBufferImageCopy::bufferRowLength. + */ + *phys_slice0_sa = (struct isl_extent2d) { + .w = isl_align_npot(phys_level0_sa->w, fmtl->bw), + .h = isl_align_npot(phys_level0_sa->h, fmtl->bh), + }; + return; + } + + uint32_t slice_top_w = 0; + uint32_t slice_bottom_w = 0; + uint32_t slice_left_h = 0; + uint32_t slice_right_h = 0; + + uint32_t W0 = phys_level0_sa->w; + uint32_t H0 = phys_level0_sa->h; + + for (uint32_t l = 0; l < info->levels; ++l) { + uint32_t W = isl_minify(W0, l); + uint32_t H = isl_minify(H0, l); + + if (msaa_layout == ISL_MSAA_LAYOUT_INTERLEAVED) { + /* From the Broadwell PRM >> Volume 5: Memory Views >> Computing Mip Level + * Sizes (p133): + * + * If the surface is multisampled and it is a depth or stencil + * surface or Multisampled Surface StorageFormat in + * SURFACE_STATE is MSFMT_DEPTH_STENCIL, W_L and H_L must be + * adjusted as follows before proceeding: [...] + */ + isl_msaa_interleaved_scale_px_to_sa(info->samples, &W, &H); + } + + uint32_t w = isl_align_npot(W, image_align_sa->w); + uint32_t h = isl_align_npot(H, image_align_sa->h); + + if (l == 0) { + slice_top_w = w; + slice_left_h = h; + slice_right_h = h; + } else if (l == 1) { + slice_bottom_w = w; + slice_left_h += h; + } else if (l == 2) { + slice_bottom_w += w; + slice_right_h += h; + } else { + slice_right_h += h; + } + } + + *phys_slice0_sa = (struct isl_extent2d) { + .w = MAX(slice_top_w, slice_bottom_w), + .h = MAX(slice_left_h, slice_right_h), + }; +} + +/** + * A variant of isl_calc_phys_slice0_extent_sa() specific to + * ISL_DIM_LAYOUT_GEN4_3D. + */ +static void +isl_calc_phys_slice0_extent_sa_gen4_3d( + const struct isl_device *dev, + const struct isl_surf_init_info *restrict info, + const struct isl_extent3d *image_align_sa, + const struct isl_extent4d *phys_level0_sa, + struct isl_extent2d *phys_slice0_sa) +{ + assert(info->samples == 1); + assert(phys_level0_sa->array_len == 1); + + uint32_t slice_w = 0; + uint32_t slice_h = 0; + + uint32_t W0 = phys_level0_sa->w; + uint32_t H0 = phys_level0_sa->h; + uint32_t D0 = phys_level0_sa->d; + + for (uint32_t l = 0; l < info->levels; ++l) { + uint32_t level_w = isl_align_npot(isl_minify(W0, l), image_align_sa->w); + uint32_t level_h = isl_align_npot(isl_minify(H0, l), image_align_sa->h); + uint32_t level_d = isl_align_npot(isl_minify(D0, l), image_align_sa->d); + + uint32_t max_layers_horiz = MIN(level_d, 1u << l); + uint32_t max_layers_vert = isl_align(level_d, 1u << l) / (1u << l); + + slice_w = MAX(slice_w, level_w * max_layers_horiz); + slice_h += level_h * max_layers_vert; + } + + *phys_slice0_sa = (struct isl_extent2d) { + .w = slice_w, + .h = slice_h, + }; +} + +/** + * A variant of isl_calc_phys_slice0_extent_sa() specific to + * ISL_DIM_LAYOUT_GEN9_1D. + */ +static void +isl_calc_phys_slice0_extent_sa_gen9_1d( + const struct isl_device *dev, + const struct isl_surf_init_info *restrict info, + const struct isl_extent3d *image_align_sa, + const struct isl_extent4d *phys_level0_sa, + struct isl_extent2d *phys_slice0_sa) +{ + const struct isl_format_layout *fmtl = isl_format_get_layout(info->format); + + assert(phys_level0_sa->height == 1); + assert(phys_level0_sa->depth == 1); + assert(info->samples == 1); + assert(image_align_sa->w >= fmtl->bw); + + uint32_t slice_w = 0; + const uint32_t W0 = phys_level0_sa->w; + + for (uint32_t l = 0; l < info->levels; ++l) { + uint32_t W = isl_minify(W0, l); + uint32_t w = isl_align_npot(W, image_align_sa->w); + + slice_w += w; + } + + *phys_slice0_sa = isl_extent2d(slice_w, 1); +} + +/** + * Calculate the physical extent of the surface's first array slice, in units + * of surface samples. If the surface is multi-leveled, then the result will + * be aligned to \a image_align_sa. + */ +static void +isl_calc_phys_slice0_extent_sa(const struct isl_device *dev, + const struct isl_surf_init_info *restrict info, + enum isl_dim_layout dim_layout, + enum isl_msaa_layout msaa_layout, + const struct isl_extent3d *image_align_sa, + const struct isl_extent4d *phys_level0_sa, + struct isl_extent2d *phys_slice0_sa) +{ + switch (dim_layout) { + case ISL_DIM_LAYOUT_GEN9_1D: + isl_calc_phys_slice0_extent_sa_gen9_1d(dev, info, + image_align_sa, phys_level0_sa, + phys_slice0_sa); + return; + case ISL_DIM_LAYOUT_GEN4_2D: + isl_calc_phys_slice0_extent_sa_gen4_2d(dev, info, msaa_layout, + image_align_sa, phys_level0_sa, + phys_slice0_sa); + return; + case ISL_DIM_LAYOUT_GEN4_3D: + isl_calc_phys_slice0_extent_sa_gen4_3d(dev, info, image_align_sa, + phys_level0_sa, phys_slice0_sa); + return; + } +} + +/** + * Calculate the pitch between physical array slices, in units of rows of + * surface elements. + */ +static uint32_t +isl_calc_array_pitch_el_rows(const struct isl_device *dev, + const struct isl_surf_init_info *restrict info, + const struct isl_tile_info *tile_info, + enum isl_dim_layout dim_layout, + enum isl_array_pitch_span array_pitch_span, + const struct isl_extent3d *image_align_sa, + const struct isl_extent4d *phys_level0_sa, + const struct isl_extent2d *phys_slice0_sa) +{ + const struct isl_format_layout *fmtl = isl_format_get_layout(info->format); + uint32_t pitch_sa_rows = 0; + + switch (dim_layout) { + case ISL_DIM_LAYOUT_GEN9_1D: + /* Each row is an array slice */ + pitch_sa_rows = 1; + break; + case ISL_DIM_LAYOUT_GEN4_2D: + switch (array_pitch_span) { + case ISL_ARRAY_PITCH_SPAN_COMPACT: + pitch_sa_rows = isl_align_npot(phys_slice0_sa->h, image_align_sa->h); + break; + case ISL_ARRAY_PITCH_SPAN_FULL: { + /* The QPitch equation is found in the Broadwell PRM >> Volume 5: + * Memory Views >> Common Surface Formats >> Surface Layout >> 2D + * Surfaces >> Surface Arrays. + */ + uint32_t H0_sa = phys_level0_sa->h; + uint32_t H1_sa = isl_minify(H0_sa, 1); + + uint32_t h0_sa = isl_align_npot(H0_sa, image_align_sa->h); + uint32_t h1_sa = isl_align_npot(H1_sa, image_align_sa->h); + + uint32_t m; + if (ISL_DEV_GEN(dev) >= 7) { + /* The QPitch equation changed slightly in Ivybridge. */ + m = 12; + } else { + m = 11; + } + + pitch_sa_rows = h0_sa + h1_sa + (m * image_align_sa->h); + + if (ISL_DEV_GEN(dev) == 6 && info->samples > 1 && + (info->height % 4 == 1)) { + /* [SNB] Errata from the Sandy Bridge PRM >> Volume 4 Part 1: + * Graphics Core >> Section 7.18.3.7: Surface Arrays: + * + * [SNB] Errata: Sampler MSAA Qpitch will be 4 greater than + * the value calculated in the equation above , for every + * other odd Surface Height starting from 1 i.e. 1,5,9,13. + * + * XXX(chadv): Is the errata natural corollary of the physical + * layout of interleaved samples? + */ + pitch_sa_rows += 4; + } + + pitch_sa_rows = isl_align_npot(pitch_sa_rows, fmtl->bh); + } /* end case */ + break; + } + break; + case ISL_DIM_LAYOUT_GEN4_3D: + assert(array_pitch_span == ISL_ARRAY_PITCH_SPAN_COMPACT); + pitch_sa_rows = isl_align_npot(phys_slice0_sa->h, image_align_sa->h); + break; + default: + unreachable("bad isl_dim_layout"); + break; + } + + assert(pitch_sa_rows % fmtl->bh == 0); + uint32_t pitch_el_rows = pitch_sa_rows / fmtl->bh; + + if (ISL_DEV_GEN(dev) >= 9 && + info->dim == ISL_SURF_DIM_3D && + tile_info->tiling != ISL_TILING_LINEAR) { + /* From the Skylake BSpec >> RENDER_SURFACE_STATE >> Surface QPitch: + * + * Tile Mode != Linear: This field must be set to an integer multiple + * of the tile height + */ + pitch_el_rows = isl_align(pitch_el_rows, tile_info->height); + } + + return pitch_el_rows; +} + +/** + * Calculate the pitch of each surface row, in bytes. + */ +static uint32_t +isl_calc_row_pitch(const struct isl_device *dev, + const struct isl_surf_init_info *restrict info, + const struct isl_tile_info *tile_info, + const struct isl_extent3d *image_align_sa, + const struct isl_extent2d *phys_slice0_sa) +{ + const struct isl_format_layout *fmtl = isl_format_get_layout(info->format); + + uint32_t row_pitch = info->min_pitch; + + /* First, align the surface to a cache line boundary, as the PRM explains + * below. + * + * From the Broadwell PRM >> Volume 5: Memory Views >> Common Surface + * Formats >> Surface Padding Requirements >> Render Target and Media + * Surfaces: + * + * The data port accesses data (pixels) outside of the surface if they + * are contained in the same cache request as pixels that are within the + * surface. These pixels will not be returned by the requesting message, + * however if these pixels lie outside of defined pages in the GTT, + * a GTT error will result when the cache request is processed. In order + * to avoid these GTT errors, “padding” at the bottom of the surface is + * sometimes necessary. + * + * From the Broadwell PRM >> Volume 5: Memory Views >> Common Surface + * Formats >> Surface Padding Requirements >> Sampling Engine Surfaces: + * + * The sampling engine accesses texels outside of the surface if they + * are contained in the same cache line as texels that are within the + * surface. These texels will not participate in any calculation + * performed by the sampling engine and will not affect the result of + * any sampling engine operation, however if these texels lie outside of + * defined pages in the GTT, a GTT error will result when the cache line + * is accessed. In order to avoid these GTT errors, “padding” at the + * bottom and right side of a sampling engine surface is sometimes + * necessary. + * + * It is possible that a cache line will straddle a page boundary if the + * base address or pitch is not aligned. All pages included in the cache + * lines that are part of the surface must map to valid GTT entries to + * avoid errors. To determine the necessary padding on the bottom and + * right side of the surface, refer to the table in Alignment Unit Size + * section for the i and j parameters for the surface format in use. The + * surface must then be extended to the next multiple of the alignment + * unit size in each dimension, and all texels contained in this + * extended surface must have valid GTT entries. + * + * For example, suppose the surface size is 15 texels by 10 texels and + * the alignment parameters are i=4 and j=2. In this case, the extended + * surface would be 16 by 10. Note that these calculations are done in + * texels, and must be converted to bytes based on the surface format + * being used to determine whether additional pages need to be defined. + */ + assert(phys_slice0_sa->w % fmtl->bw == 0); + row_pitch = MAX(row_pitch, fmtl->bs * (phys_slice0_sa->w / fmtl->bw)); + + switch (tile_info->tiling) { + case ISL_TILING_LINEAR: + /* From the Broadwel PRM >> Volume 2d: Command Reference: Structures >> + * RENDER_SURFACE_STATE Surface Pitch (p349): + * + * - For linear render target surfaces and surfaces accessed with the + * typed data port messages, the pitch must be a multiple of the + * element size for non-YUV surface formats. Pitch must be + * a multiple of 2 * element size for YUV surface formats. + * + * - [Requirements for SURFTYPE_BUFFER and SURFTYPE_STRBUF, which we + * ignore because isl doesn't do buffers.] + * + * - For other linear surfaces, the pitch can be any multiple of + * bytes. + */ + if (info->usage & ISL_SURF_USAGE_RENDER_TARGET_BIT) { + if (isl_format_is_yuv(info->format)) { + row_pitch = isl_align_npot(row_pitch, 2 * fmtl->bs); + } else { + row_pitch = isl_align_npot(row_pitch, fmtl->bs); + } + } + break; + default: + /* From the Broadwel PRM >> Volume 2d: Command Reference: Structures >> + * RENDER_SURFACE_STATE Surface Pitch (p349): + * + * - For tiled surfaces, the pitch must be a multiple of the tile + * width. + */ + row_pitch = isl_align(row_pitch, tile_info->width); + break; + } + + return row_pitch; +} + +/** + * Calculate the surface's total height, including padding, in units of + * surface elements. + */ +static uint32_t +isl_calc_total_height_el(const struct isl_device *dev, + const struct isl_surf_init_info *restrict info, + const struct isl_tile_info *tile_info, + uint32_t phys_array_len, + uint32_t row_pitch, + uint32_t array_pitch_el_rows) +{ + const struct isl_format_layout *fmtl = isl_format_get_layout(info->format); + + uint32_t total_h_el = phys_array_len * array_pitch_el_rows; + uint32_t pad_bytes = 0; + + /* From the Broadwell PRM >> Volume 5: Memory Views >> Common Surface + * Formats >> Surface Padding Requirements >> Render Target and Media + * Surfaces: + * + * The data port accesses data (pixels) outside of the surface if they + * are contained in the same cache request as pixels that are within the + * surface. These pixels will not be returned by the requesting message, + * however if these pixels lie outside of defined pages in the GTT, + * a GTT error will result when the cache request is processed. In + * order to avoid these GTT errors, “padding” at the bottom of the + * surface is sometimes necessary. + * + * From the Broadwell PRM >> Volume 5: Memory Views >> Common Surface + * Formats >> Surface Padding Requirements >> Sampling Engine Surfaces: + * + * ... Lots of padding requirements, all listed separately below. + */ + + /* We can safely ignore the first padding requirement, quoted below, + * because isl doesn't do buffers. + * + * - [pre-BDW] For buffers, which have no inherent “height,” padding + * requirements are different. A buffer must be padded to the next + * multiple of 256 array elements, with an additional 16 bytes added + * beyond that to account for the L1 cache line. + */ + + /* + * - For compressed textures [...], padding at the bottom of the surface + * is to an even compressed row. + */ + if (isl_format_is_compressed(info->format)) + total_h_el = isl_align(total_h_el, 2); + + /* + * - For cube surfaces, an additional two rows of padding are required + * at the bottom of the surface. + */ + if (info->usage & ISL_SURF_USAGE_CUBE_BIT) + total_h_el += 2; + + /* + * - For packed YUV, 96 bpt, 48 bpt, and 24 bpt surface formats, + * additional padding is required. These surfaces require an extra row + * plus 16 bytes of padding at the bottom in addition to the general + * padding requirements. + */ + if (isl_format_is_yuv(info->format) && + (fmtl->bs == 96 || fmtl->bs == 48|| fmtl->bs == 24)) { + total_h_el += 1; + pad_bytes += 16; + } + + /* + * - For linear surfaces, additional padding of 64 bytes is required at + * the bottom of the surface. This is in addition to the padding + * required above. + */ + if (tile_info->tiling == ISL_TILING_LINEAR) + pad_bytes += 64; + + /* The below text weakens, not strengthens, the padding requirements for + * linear surfaces. Therefore we can safely ignore it. + * + * - [BDW+] For SURFTYPE_BUFFER, SURFTYPE_1D, and SURFTYPE_2D non-array, + * non-MSAA, non-mip-mapped surfaces in linear memory, the only + * padding requirement is to the next aligned 64-byte boundary beyond + * the end of the surface. The rest of the padding requirements + * documented above do not apply to these surfaces. + */ + + /* + * - [SKL+] For SURFTYPE_2D and SURFTYPE_3D with linear mode and + * height % 4 != 0, the surface must be padded with + * 4-(height % 4)*Surface Pitch # of bytes. + */ + if (ISL_DEV_GEN(dev) >= 9 && + tile_info->tiling == ISL_TILING_LINEAR && + (info->dim == ISL_SURF_DIM_2D || info->dim == ISL_SURF_DIM_3D)) { + total_h_el = isl_align(total_h_el, 4); + } + + /* + * - [SKL+] For SURFTYPE_1D with linear mode, the surface must be padded + * to 4 times the Surface Pitch # of bytes + */ + if (ISL_DEV_GEN(dev) >= 9 && + tile_info->tiling == ISL_TILING_LINEAR && + info->dim == ISL_SURF_DIM_1D) { + total_h_el += 4; + } + + /* Be sloppy. Align any leftover padding to a row boundary. */ + total_h_el += isl_align_div_npot(pad_bytes, row_pitch); + + return total_h_el; +} + +bool +isl_surf_init_s(const struct isl_device *dev, + struct isl_surf *surf, + const struct isl_surf_init_info *restrict info) +{ + const struct isl_format_layout *fmtl = isl_format_get_layout(info->format); + + const struct isl_extent4d logical_level0_px = { + .w = info->width, + .h = info->height, + .d = info->depth, + .a = info->array_len, + }; + + enum isl_dim_layout dim_layout = + isl_surf_choose_dim_layout(dev, info->dim); + + enum isl_tiling tiling; + if (!isl_surf_choose_tiling(dev, info, &tiling)) + return false; + + struct isl_tile_info tile_info; + if (!isl_tiling_get_info(dev, tiling, fmtl->bs, &tile_info)) + return false; + + enum isl_msaa_layout msaa_layout; + if (!isl_choose_msaa_layout(dev, info, tiling, &msaa_layout)) + return false; + + struct isl_extent3d image_align_el; + isl_choose_image_alignment_el(dev, info, tiling, msaa_layout, + &image_align_el); + + struct isl_extent3d image_align_sa = + isl_extent3d_el_to_sa(info->format, image_align_el); + + struct isl_extent4d phys_level0_sa; + isl_calc_phys_level0_extent_sa(dev, info, dim_layout, tiling, msaa_layout, + &phys_level0_sa); + assert(phys_level0_sa.w % fmtl->bw == 0); + assert(phys_level0_sa.h % fmtl->bh == 0); + + enum isl_array_pitch_span array_pitch_span = + isl_choose_array_pitch_span(dev, info, dim_layout, &phys_level0_sa); + + struct isl_extent2d phys_slice0_sa; + isl_calc_phys_slice0_extent_sa(dev, info, dim_layout, msaa_layout, + &image_align_sa, &phys_level0_sa, + &phys_slice0_sa); + assert(phys_slice0_sa.w % fmtl->bw == 0); + assert(phys_slice0_sa.h % fmtl->bh == 0); + + const uint32_t row_pitch = isl_calc_row_pitch(dev, info, &tile_info, + &image_align_sa, + &phys_slice0_sa); + + const uint32_t array_pitch_el_rows = + isl_calc_array_pitch_el_rows(dev, info, &tile_info, dim_layout, + array_pitch_span, &image_align_sa, + &phys_level0_sa, &phys_slice0_sa); + + const uint32_t total_h_el = + isl_calc_total_height_el(dev, info, &tile_info, + phys_level0_sa.array_len, row_pitch, + array_pitch_el_rows); + + const uint32_t total_h_sa = total_h_el * fmtl->bh; + const uint32_t size = row_pitch * isl_align(total_h_sa, tile_info.height); + + /* Alignment of surface base address, in bytes */ + uint32_t base_alignment = MAX(1, info->min_alignment); + assert(isl_is_pow2(base_alignment) && isl_is_pow2(tile_info.size)); + base_alignment = MAX(base_alignment, tile_info.size); + + *surf = (struct isl_surf) { + .dim = info->dim, + .dim_layout = dim_layout, + .msaa_layout = msaa_layout, + .tiling = tiling, + .format = info->format, + + .levels = info->levels, + .samples = info->samples, + + .image_alignment_el = image_align_el, + .logical_level0_px = logical_level0_px, + .phys_level0_sa = phys_level0_sa, + + .size = size, + .alignment = base_alignment, + .row_pitch = row_pitch, + .array_pitch_el_rows = array_pitch_el_rows, + .array_pitch_span = array_pitch_span, + + .usage = info->usage, + }; + + return true; +} + +void +isl_surf_get_tile_info(const struct isl_device *dev, + const struct isl_surf *surf, + struct isl_tile_info *tile_info) +{ + const struct isl_format_layout *fmtl = isl_format_get_layout(surf->format); + isl_tiling_get_info(dev, surf->tiling, fmtl->bs, tile_info); +} + +void +isl_surf_fill_state_s(const struct isl_device *dev, void *state, + const struct isl_surf_fill_state_info *restrict info) +{ +#ifndef NDEBUG + isl_surf_usage_flags_t _base_usage = + info->view->usage & (ISL_SURF_USAGE_RENDER_TARGET_BIT | + ISL_SURF_USAGE_TEXTURE_BIT | + ISL_SURF_USAGE_STORAGE_BIT); + /* They may only specify one of the above bits at a time */ + assert(__builtin_popcount(_base_usage) == 1); + /* The only other allowed bit is ISL_SURF_USAGE_CUBE_BIT */ + assert((info->view->usage & ~ISL_SURF_USAGE_CUBE_BIT) == _base_usage); +#endif + + if (info->surf->dim == ISL_SURF_DIM_3D) { + assert(info->view->base_array_layer + info->view->array_len <= + info->surf->logical_level0_px.depth); + } else { + assert(info->view->base_array_layer + info->view->array_len <= + info->surf->logical_level0_px.array_len); + } + + switch (ISL_DEV_GEN(dev)) { + case 7: + if (ISL_DEV_IS_HASWELL(dev)) { + isl_gen75_surf_fill_state_s(dev, state, info); + } else { + isl_gen7_surf_fill_state_s(dev, state, info); + } + break; + case 8: + isl_gen8_surf_fill_state_s(dev, state, info); + break; + case 9: + isl_gen9_surf_fill_state_s(dev, state, info); + break; + default: + assert(!"Cannot fill surface state for this gen"); + } +} + +void +isl_buffer_fill_state_s(const struct isl_device *dev, void *state, + const struct isl_buffer_fill_state_info *restrict info) +{ + switch (ISL_DEV_GEN(dev)) { + case 7: + if (ISL_DEV_IS_HASWELL(dev)) { + isl_gen75_buffer_fill_state_s(state, info); + } else { + isl_gen7_buffer_fill_state_s(state, info); + } + break; + case 8: + isl_gen8_buffer_fill_state_s(state, info); + break; + case 9: + isl_gen9_buffer_fill_state_s(state, info); + break; + default: + assert(!"Cannot fill surface state for this gen"); + } +} + +/** + * A variant of isl_surf_get_image_offset_sa() specific to + * ISL_DIM_LAYOUT_GEN4_2D. + */ +static void +get_image_offset_sa_gen4_2d(const struct isl_surf *surf, + uint32_t level, uint32_t layer, + uint32_t *x_offset_sa, + uint32_t *y_offset_sa) +{ + assert(level < surf->levels); + assert(layer < surf->phys_level0_sa.array_len); + assert(surf->phys_level0_sa.depth == 1); + + const struct isl_extent3d image_align_sa = + isl_surf_get_image_alignment_sa(surf); + + const uint32_t W0 = surf->phys_level0_sa.width; + const uint32_t H0 = surf->phys_level0_sa.height; + + uint32_t x = 0; + uint32_t y = layer * isl_surf_get_array_pitch_sa_rows(surf); + + for (uint32_t l = 0; l < level; ++l) { + if (l == 1) { + uint32_t W = isl_minify(W0, l); + + if (surf->msaa_layout == ISL_MSAA_LAYOUT_INTERLEAVED) + isl_msaa_interleaved_scale_px_to_sa(surf->samples, &W, NULL); + + x += isl_align_npot(W, image_align_sa.w); + } else { + uint32_t H = isl_minify(H0, l); + + if (surf->msaa_layout == ISL_MSAA_LAYOUT_INTERLEAVED) + isl_msaa_interleaved_scale_px_to_sa(surf->samples, NULL, &H); + + y += isl_align_npot(H, image_align_sa.h); + } + } + + *x_offset_sa = x; + *y_offset_sa = y; +} + +/** + * A variant of isl_surf_get_image_offset_sa() specific to + * ISL_DIM_LAYOUT_GEN4_3D. + */ +static void +get_image_offset_sa_gen4_3d(const struct isl_surf *surf, + uint32_t level, uint32_t logical_z_offset_px, + uint32_t *x_offset_sa, + uint32_t *y_offset_sa) +{ + assert(level < surf->levels); + assert(logical_z_offset_px < isl_minify(surf->phys_level0_sa.depth, level)); + assert(surf->phys_level0_sa.array_len == 1); + + const struct isl_extent3d image_align_sa = + isl_surf_get_image_alignment_sa(surf); + + const uint32_t W0 = surf->phys_level0_sa.width; + const uint32_t H0 = surf->phys_level0_sa.height; + const uint32_t D0 = surf->phys_level0_sa.depth; + + uint32_t x = 0; + uint32_t y = 0; + + for (uint32_t l = 0; l < level; ++l) { + const uint32_t level_h = isl_align_npot(isl_minify(H0, l), image_align_sa.h); + const uint32_t level_d = isl_align_npot(isl_minify(D0, l), image_align_sa.d); + const uint32_t max_layers_vert = isl_align(level_d, 1u << l) / (1u << l); + + y += level_h * max_layers_vert; + } + + const uint32_t level_w = isl_align_npot(isl_minify(W0, level), image_align_sa.w); + const uint32_t level_h = isl_align_npot(isl_minify(H0, level), image_align_sa.h); + const uint32_t level_d = isl_align_npot(isl_minify(D0, level), image_align_sa.d); + + const uint32_t max_layers_horiz = MIN(level_d, 1u << level); + + x += level_w * (logical_z_offset_px % max_layers_horiz); + y += level_h * (logical_z_offset_px / max_layers_horiz); + + *x_offset_sa = x; + *y_offset_sa = y; +} + +/** + * A variant of isl_surf_get_image_offset_sa() specific to + * ISL_DIM_LAYOUT_GEN9_1D. + */ +static void +get_image_offset_sa_gen9_1d(const struct isl_surf *surf, + uint32_t level, uint32_t layer, + uint32_t *x_offset_sa, + uint32_t *y_offset_sa) +{ + assert(level < surf->levels); + assert(layer < surf->phys_level0_sa.array_len); + assert(surf->phys_level0_sa.height == 1); + assert(surf->phys_level0_sa.depth == 1); + assert(surf->samples == 1); + + const uint32_t W0 = surf->phys_level0_sa.width; + const struct isl_extent3d image_align_sa = + isl_surf_get_image_alignment_sa(surf); + + uint32_t x = 0; + + for (uint32_t l = 0; l < level; ++l) { + uint32_t W = isl_minify(W0, l); + uint32_t w = isl_align_npot(W, image_align_sa.w); + + x += w; + } + + *x_offset_sa = x; + *y_offset_sa = layer * isl_surf_get_array_pitch_sa_rows(surf); +} + +/** + * Calculate the offset, in units of surface samples, to a subimage in the + * surface. + * + * @invariant level < surface levels + * @invariant logical_array_layer < logical array length of surface + * @invariant logical_z_offset_px < logical depth of surface at level + */ +static void +get_image_offset_sa(const struct isl_surf *surf, + uint32_t level, + uint32_t logical_array_layer, + uint32_t logical_z_offset_px, + uint32_t *x_offset_sa, + uint32_t *y_offset_sa) +{ + assert(level < surf->levels); + assert(logical_array_layer < surf->logical_level0_px.array_len); + assert(logical_z_offset_px + < isl_minify(surf->logical_level0_px.depth, level)); + + switch (surf->dim_layout) { + case ISL_DIM_LAYOUT_GEN9_1D: + get_image_offset_sa_gen9_1d(surf, level, logical_array_layer, + x_offset_sa, y_offset_sa); + break; + case ISL_DIM_LAYOUT_GEN4_2D: + get_image_offset_sa_gen4_2d(surf, level, logical_array_layer + + logical_z_offset_px, + x_offset_sa, y_offset_sa); + break; + case ISL_DIM_LAYOUT_GEN4_3D: + get_image_offset_sa_gen4_3d(surf, level, logical_z_offset_px, + x_offset_sa, y_offset_sa); + break; + } +} + +void +isl_surf_get_image_offset_el(const struct isl_surf *surf, + uint32_t level, + uint32_t logical_array_layer, + uint32_t logical_z_offset_px, + uint32_t *x_offset_el, + uint32_t *y_offset_el) +{ + const struct isl_format_layout *fmtl = isl_format_get_layout(surf->format); + + assert(level < surf->levels); + assert(logical_array_layer < surf->logical_level0_px.array_len); + assert(logical_z_offset_px + < isl_minify(surf->logical_level0_px.depth, level)); + + uint32_t x_offset_sa, y_offset_sa; + get_image_offset_sa(surf, level, + logical_array_layer, + logical_z_offset_px, + &x_offset_sa, + &y_offset_sa); + + *x_offset_el = x_offset_sa / fmtl->bw; + *y_offset_el = y_offset_sa / fmtl->bh; +} + +void +isl_tiling_get_intratile_offset_el(const struct isl_device *dev, + enum isl_tiling tiling, + uint8_t bs, + uint32_t row_pitch, + uint32_t total_x_offset_el, + uint32_t total_y_offset_el, + uint32_t *base_address_offset, + uint32_t *x_offset_el, + uint32_t *y_offset_el) +{ + struct isl_tile_info tile_info; + isl_tiling_get_info(dev, tiling, bs, &tile_info); + + /* This function only really works for power-of-two surfaces. In + * theory, we could make it work for non-power-of-two surfaces by going + * to the left until we find a block that is bs-aligned. The Vulkan + * driver doesn't use non-power-of-two tiled surfaces so we'll leave + * this unimplemented for now. + */ + assert(tiling == ISL_TILING_LINEAR || isl_is_pow2(bs)); + + uint32_t small_y_offset_el = total_y_offset_el % tile_info.height; + uint32_t big_y_offset_el = total_y_offset_el - small_y_offset_el; + uint32_t big_y_offset_B = big_y_offset_el * row_pitch; + + uint32_t total_x_offset_B = total_x_offset_el * bs; + uint32_t small_x_offset_B = total_x_offset_B % tile_info.width; + uint32_t small_x_offset_el = small_x_offset_B / bs; + uint32_t big_x_offset_B = (total_x_offset_B / tile_info.width) * tile_info.size; + + *base_address_offset = big_y_offset_B + big_x_offset_B; + *x_offset_el = small_x_offset_el; + *y_offset_el = small_y_offset_el; +} + +uint32_t +isl_surf_get_depth_format(const struct isl_device *dev, + const struct isl_surf *surf) +{ + /* Support for separate stencil buffers began in gen5. Support for + * interleaved depthstencil buffers ceased in gen7. The intermediate gens, + * those that supported separate and interleaved stencil, were gen5 and + * gen6. + * + * For a list of all available formats, see the Sandybridge PRM >> Volume + * 2 Part 1: 3D/Media - 3D Pipeline >> 3DSTATE_DEPTH_BUFFER >> Surface + * Format (p321). + */ + + bool has_stencil = surf->usage & ISL_SURF_USAGE_STENCIL_BIT; + + assert(surf->usage & ISL_SURF_USAGE_DEPTH_BIT); + + if (has_stencil) + assert(ISL_DEV_GEN(dev) < 7); + + switch (surf->format) { + default: + unreachable("bad isl depth format"); + case ISL_FORMAT_R32_FLOAT_X8X24_TYPELESS: + assert(ISL_DEV_GEN(dev) < 7); + return 0; /* D32_FLOAT_S8X24_UINT */ + case ISL_FORMAT_R32_FLOAT: + assert(!has_stencil); + return 1; /* D32_FLOAT */ + case ISL_FORMAT_R24_UNORM_X8_TYPELESS: + if (has_stencil) { + assert(ISL_DEV_GEN(dev) < 7); + return 2; /* D24_UNORM_S8_UINT */ + } else { + assert(ISL_DEV_GEN(dev) >= 5); + return 3; /* D24_UNORM_X8_UINT */ + } + case ISL_FORMAT_R16_UNORM: + assert(!has_stencil); + return 5; /* D16_UNORM */ + } +} diff --git a/src/intel/isl/isl.h b/src/intel/isl/isl.h new file mode 100644 index 00000000000..8f796b034f8 --- /dev/null +++ b/src/intel/isl/isl.h @@ -0,0 +1,1178 @@ +/* + * Copyright 2015 Intel Corporation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS + * IN THE SOFTWARE. + */ + +/** + * @file + * @brief Intel Surface Layout + * + * Header Layout + * ------------- + * The header is ordered as: + * - forward declarations + * - macros that may be overridden at compile-time for specific gens + * - enums and constants + * - structs and unions + * - functions + */ + +#pragma once + +#include <assert.h> +#include <stdbool.h> +#include <stdint.h> + +#include "util/macros.h" + +#ifdef __cplusplus +extern "C" { +#endif + +struct brw_device_info; +struct brw_image_param; + +#ifndef ISL_DEV_GEN +/** + * @brief Get the hardware generation of isl_device. + * + * You can define this as a compile-time constant in the CFLAGS. For example, + * `gcc -DISL_DEV_GEN(dev)=9 ...`. + */ +#define ISL_DEV_GEN(__dev) ((__dev)->info->gen) +#endif + +#ifndef ISL_DEV_IS_HASWELL +/** + * @brief Get the hardware generation of isl_device. + * + * You can define this as a compile-time constant in the CFLAGS. For example, + * `gcc -DISL_DEV_GEN(dev)=9 ...`. + */ +#define ISL_DEV_IS_HASWELL(__dev) ((__dev)->info->is_haswell) +#endif + +#ifndef ISL_DEV_USE_SEPARATE_STENCIL +/** + * You can define this as a compile-time constant in the CFLAGS. For example, + * `gcc -DISL_DEV_USE_SEPARATE_STENCIL(dev)=1 ...`. + */ +#define ISL_DEV_USE_SEPARATE_STENCIL(__dev) ((__dev)->use_separate_stencil) +#endif + +/** + * Hardware enumeration SURFACE_FORMAT. + * + * For the official list, see Broadwell PRM: Volume 2b: Command Reference: + * Enumerations: SURFACE_FORMAT. + */ +enum isl_format { + ISL_FORMAT_R32G32B32A32_FLOAT = 0, + ISL_FORMAT_R32G32B32A32_SINT = 1, + ISL_FORMAT_R32G32B32A32_UINT = 2, + ISL_FORMAT_R32G32B32A32_UNORM = 3, + ISL_FORMAT_R32G32B32A32_SNORM = 4, + ISL_FORMAT_R64G64_FLOAT = 5, + ISL_FORMAT_R32G32B32X32_FLOAT = 6, + ISL_FORMAT_R32G32B32A32_SSCALED = 7, + ISL_FORMAT_R32G32B32A32_USCALED = 8, + ISL_FORMAT_R32G32B32A32_SFIXED = 32, + ISL_FORMAT_R64G64_PASSTHRU = 33, + ISL_FORMAT_R32G32B32_FLOAT = 64, + ISL_FORMAT_R32G32B32_SINT = 65, + ISL_FORMAT_R32G32B32_UINT = 66, + ISL_FORMAT_R32G32B32_UNORM = 67, + ISL_FORMAT_R32G32B32_SNORM = 68, + ISL_FORMAT_R32G32B32_SSCALED = 69, + ISL_FORMAT_R32G32B32_USCALED = 70, + ISL_FORMAT_R32G32B32_SFIXED = 80, + ISL_FORMAT_R16G16B16A16_UNORM = 128, + ISL_FORMAT_R16G16B16A16_SNORM = 129, + ISL_FORMAT_R16G16B16A16_SINT = 130, + ISL_FORMAT_R16G16B16A16_UINT = 131, + ISL_FORMAT_R16G16B16A16_FLOAT = 132, + ISL_FORMAT_R32G32_FLOAT = 133, + ISL_FORMAT_R32G32_SINT = 134, + ISL_FORMAT_R32G32_UINT = 135, + ISL_FORMAT_R32_FLOAT_X8X24_TYPELESS = 136, + ISL_FORMAT_X32_TYPELESS_G8X24_UINT = 137, + ISL_FORMAT_L32A32_FLOAT = 138, + ISL_FORMAT_R32G32_UNORM = 139, + ISL_FORMAT_R32G32_SNORM = 140, + ISL_FORMAT_R64_FLOAT = 141, + ISL_FORMAT_R16G16B16X16_UNORM = 142, + ISL_FORMAT_R16G16B16X16_FLOAT = 143, + ISL_FORMAT_A32X32_FLOAT = 144, + ISL_FORMAT_L32X32_FLOAT = 145, + ISL_FORMAT_I32X32_FLOAT = 146, + ISL_FORMAT_R16G16B16A16_SSCALED = 147, + ISL_FORMAT_R16G16B16A16_USCALED = 148, + ISL_FORMAT_R32G32_SSCALED = 149, + ISL_FORMAT_R32G32_USCALED = 150, + ISL_FORMAT_R32G32_SFIXED = 160, + ISL_FORMAT_R64_PASSTHRU = 161, + ISL_FORMAT_B8G8R8A8_UNORM = 192, + ISL_FORMAT_B8G8R8A8_UNORM_SRGB = 193, + ISL_FORMAT_R10G10B10A2_UNORM = 194, + ISL_FORMAT_R10G10B10A2_UNORM_SRGB = 195, + ISL_FORMAT_R10G10B10A2_UINT = 196, + ISL_FORMAT_R10G10B10_SNORM_A2_UNORM = 197, + ISL_FORMAT_R8G8B8A8_UNORM = 199, + ISL_FORMAT_R8G8B8A8_UNORM_SRGB = 200, + ISL_FORMAT_R8G8B8A8_SNORM = 201, + ISL_FORMAT_R8G8B8A8_SINT = 202, + ISL_FORMAT_R8G8B8A8_UINT = 203, + ISL_FORMAT_R16G16_UNORM = 204, + ISL_FORMAT_R16G16_SNORM = 205, + ISL_FORMAT_R16G16_SINT = 206, + ISL_FORMAT_R16G16_UINT = 207, + ISL_FORMAT_R16G16_FLOAT = 208, + ISL_FORMAT_B10G10R10A2_UNORM = 209, + ISL_FORMAT_B10G10R10A2_UNORM_SRGB = 210, + ISL_FORMAT_R11G11B10_FLOAT = 211, + ISL_FORMAT_R32_SINT = 214, + ISL_FORMAT_R32_UINT = 215, + ISL_FORMAT_R32_FLOAT = 216, + ISL_FORMAT_R24_UNORM_X8_TYPELESS = 217, + ISL_FORMAT_X24_TYPELESS_G8_UINT = 218, + ISL_FORMAT_L32_UNORM = 221, + ISL_FORMAT_A32_UNORM = 222, + ISL_FORMAT_L16A16_UNORM = 223, + ISL_FORMAT_I24X8_UNORM = 224, + ISL_FORMAT_L24X8_UNORM = 225, + ISL_FORMAT_A24X8_UNORM = 226, + ISL_FORMAT_I32_FLOAT = 227, + ISL_FORMAT_L32_FLOAT = 228, + ISL_FORMAT_A32_FLOAT = 229, + ISL_FORMAT_X8B8_UNORM_G8R8_SNORM = 230, + ISL_FORMAT_A8X8_UNORM_G8R8_SNORM = 231, + ISL_FORMAT_B8X8_UNORM_G8R8_SNORM = 232, + ISL_FORMAT_B8G8R8X8_UNORM = 233, + ISL_FORMAT_B8G8R8X8_UNORM_SRGB = 234, + ISL_FORMAT_R8G8B8X8_UNORM = 235, + ISL_FORMAT_R8G8B8X8_UNORM_SRGB = 236, + ISL_FORMAT_R9G9B9E5_SHAREDEXP = 237, + ISL_FORMAT_B10G10R10X2_UNORM = 238, + ISL_FORMAT_L16A16_FLOAT = 240, + ISL_FORMAT_R32_UNORM = 241, + ISL_FORMAT_R32_SNORM = 242, + ISL_FORMAT_R10G10B10X2_USCALED = 243, + ISL_FORMAT_R8G8B8A8_SSCALED = 244, + ISL_FORMAT_R8G8B8A8_USCALED = 245, + ISL_FORMAT_R16G16_SSCALED = 246, + ISL_FORMAT_R16G16_USCALED = 247, + ISL_FORMAT_R32_SSCALED = 248, + ISL_FORMAT_R32_USCALED = 249, + ISL_FORMAT_B5G6R5_UNORM = 256, + ISL_FORMAT_B5G6R5_UNORM_SRGB = 257, + ISL_FORMAT_B5G5R5A1_UNORM = 258, + ISL_FORMAT_B5G5R5A1_UNORM_SRGB = 259, + ISL_FORMAT_B4G4R4A4_UNORM = 260, + ISL_FORMAT_B4G4R4A4_UNORM_SRGB = 261, + ISL_FORMAT_R8G8_UNORM = 262, + ISL_FORMAT_R8G8_SNORM = 263, + ISL_FORMAT_R8G8_SINT = 264, + ISL_FORMAT_R8G8_UINT = 265, + ISL_FORMAT_R16_UNORM = 266, + ISL_FORMAT_R16_SNORM = 267, + ISL_FORMAT_R16_SINT = 268, + ISL_FORMAT_R16_UINT = 269, + ISL_FORMAT_R16_FLOAT = 270, + ISL_FORMAT_A8P8_UNORM_PALETTE0 = 271, + ISL_FORMAT_A8P8_UNORM_PALETTE1 = 272, + ISL_FORMAT_I16_UNORM = 273, + ISL_FORMAT_L16_UNORM = 274, + ISL_FORMAT_A16_UNORM = 275, + ISL_FORMAT_L8A8_UNORM = 276, + ISL_FORMAT_I16_FLOAT = 277, + ISL_FORMAT_L16_FLOAT = 278, + ISL_FORMAT_A16_FLOAT = 279, + ISL_FORMAT_L8A8_UNORM_SRGB = 280, + ISL_FORMAT_R5G5_SNORM_B6_UNORM = 281, + ISL_FORMAT_B5G5R5X1_UNORM = 282, + ISL_FORMAT_B5G5R5X1_UNORM_SRGB = 283, + ISL_FORMAT_R8G8_SSCALED = 284, + ISL_FORMAT_R8G8_USCALED = 285, + ISL_FORMAT_R16_SSCALED = 286, + ISL_FORMAT_R16_USCALED = 287, + ISL_FORMAT_P8A8_UNORM_PALETTE0 = 290, + ISL_FORMAT_P8A8_UNORM_PALETTE1 = 291, + ISL_FORMAT_A1B5G5R5_UNORM = 292, + ISL_FORMAT_A4B4G4R4_UNORM = 293, + ISL_FORMAT_L8A8_UINT = 294, + ISL_FORMAT_L8A8_SINT = 295, + ISL_FORMAT_R8_UNORM = 320, + ISL_FORMAT_R8_SNORM = 321, + ISL_FORMAT_R8_SINT = 322, + ISL_FORMAT_R8_UINT = 323, + ISL_FORMAT_A8_UNORM = 324, + ISL_FORMAT_I8_UNORM = 325, + ISL_FORMAT_L8_UNORM = 326, + ISL_FORMAT_P4A4_UNORM_PALETTE0 = 327, + ISL_FORMAT_A4P4_UNORM_PALETTE0 = 328, + ISL_FORMAT_R8_SSCALED = 329, + ISL_FORMAT_R8_USCALED = 330, + ISL_FORMAT_P8_UNORM_PALETTE0 = 331, + ISL_FORMAT_L8_UNORM_SRGB = 332, + ISL_FORMAT_P8_UNORM_PALETTE1 = 333, + ISL_FORMAT_P4A4_UNORM_PALETTE1 = 334, + ISL_FORMAT_A4P4_UNORM_PALETTE1 = 335, + ISL_FORMAT_Y8_UNORM = 336, + ISL_FORMAT_L8_UINT = 338, + ISL_FORMAT_L8_SINT = 339, + ISL_FORMAT_I8_UINT = 340, + ISL_FORMAT_I8_SINT = 341, + ISL_FORMAT_DXT1_RGB_SRGB = 384, + ISL_FORMAT_R1_UNORM = 385, + ISL_FORMAT_YCRCB_NORMAL = 386, + ISL_FORMAT_YCRCB_SWAPUVY = 387, + ISL_FORMAT_P2_UNORM_PALETTE0 = 388, + ISL_FORMAT_P2_UNORM_PALETTE1 = 389, + ISL_FORMAT_BC1_UNORM = 390, + ISL_FORMAT_BC2_UNORM = 391, + ISL_FORMAT_BC3_UNORM = 392, + ISL_FORMAT_BC4_UNORM = 393, + ISL_FORMAT_BC5_UNORM = 394, + ISL_FORMAT_BC1_UNORM_SRGB = 395, + ISL_FORMAT_BC2_UNORM_SRGB = 396, + ISL_FORMAT_BC3_UNORM_SRGB = 397, + ISL_FORMAT_MONO8 = 398, + ISL_FORMAT_YCRCB_SWAPUV = 399, + ISL_FORMAT_YCRCB_SWAPY = 400, + ISL_FORMAT_DXT1_RGB = 401, + ISL_FORMAT_FXT1 = 402, + ISL_FORMAT_R8G8B8_UNORM = 403, + ISL_FORMAT_R8G8B8_SNORM = 404, + ISL_FORMAT_R8G8B8_SSCALED = 405, + ISL_FORMAT_R8G8B8_USCALED = 406, + ISL_FORMAT_R64G64B64A64_FLOAT = 407, + ISL_FORMAT_R64G64B64_FLOAT = 408, + ISL_FORMAT_BC4_SNORM = 409, + ISL_FORMAT_BC5_SNORM = 410, + ISL_FORMAT_R16G16B16_FLOAT = 411, + ISL_FORMAT_R16G16B16_UNORM = 412, + ISL_FORMAT_R16G16B16_SNORM = 413, + ISL_FORMAT_R16G16B16_SSCALED = 414, + ISL_FORMAT_R16G16B16_USCALED = 415, + ISL_FORMAT_BC6H_SF16 = 417, + ISL_FORMAT_BC7_UNORM = 418, + ISL_FORMAT_BC7_UNORM_SRGB = 419, + ISL_FORMAT_BC6H_UF16 = 420, + ISL_FORMAT_PLANAR_420_8 = 421, + ISL_FORMAT_R8G8B8_UNORM_SRGB = 424, + ISL_FORMAT_ETC1_RGB8 = 425, + ISL_FORMAT_ETC2_RGB8 = 426, + ISL_FORMAT_EAC_R11 = 427, + ISL_FORMAT_EAC_RG11 = 428, + ISL_FORMAT_EAC_SIGNED_R11 = 429, + ISL_FORMAT_EAC_SIGNED_RG11 = 430, + ISL_FORMAT_ETC2_SRGB8 = 431, + ISL_FORMAT_R16G16B16_UINT = 432, + ISL_FORMAT_R16G16B16_SINT = 433, + ISL_FORMAT_R32_SFIXED = 434, + ISL_FORMAT_R10G10B10A2_SNORM = 435, + ISL_FORMAT_R10G10B10A2_USCALED = 436, + ISL_FORMAT_R10G10B10A2_SSCALED = 437, + ISL_FORMAT_R10G10B10A2_SINT = 438, + ISL_FORMAT_B10G10R10A2_SNORM = 439, + ISL_FORMAT_B10G10R10A2_USCALED = 440, + ISL_FORMAT_B10G10R10A2_SSCALED = 441, + ISL_FORMAT_B10G10R10A2_UINT = 442, + ISL_FORMAT_B10G10R10A2_SINT = 443, + ISL_FORMAT_R64G64B64A64_PASSTHRU = 444, + ISL_FORMAT_R64G64B64_PASSTHRU = 445, + ISL_FORMAT_ETC2_RGB8_PTA = 448, + ISL_FORMAT_ETC2_SRGB8_PTA = 449, + ISL_FORMAT_ETC2_EAC_RGBA8 = 450, + ISL_FORMAT_ETC2_EAC_SRGB8_A8 = 451, + ISL_FORMAT_R8G8B8_UINT = 456, + ISL_FORMAT_R8G8B8_SINT = 457, + ISL_FORMAT_RAW = 511, + + /* Hardware doesn't understand this out-of-band value */ + ISL_FORMAT_UNSUPPORTED = UINT16_MAX, +}; + +/** + * Numerical base type for channels of isl_format. + */ +enum isl_base_type { + ISL_VOID, + ISL_RAW, + ISL_UNORM, + ISL_SNORM, + ISL_UFLOAT, + ISL_SFLOAT, + ISL_UFIXED, + ISL_SFIXED, + ISL_UINT, + ISL_SINT, + ISL_USCALED, + ISL_SSCALED, +}; + +/** + * Colorspace of isl_format. + */ +enum isl_colorspace { + ISL_COLORSPACE_NONE = 0, + ISL_COLORSPACE_LINEAR, + ISL_COLORSPACE_SRGB, + ISL_COLORSPACE_YUV, +}; + +/** + * Texture compression mode of isl_format. + */ +enum isl_txc { + ISL_TXC_NONE = 0, + ISL_TXC_DXT1, + ISL_TXC_DXT3, + ISL_TXC_DXT5, + ISL_TXC_FXT1, + ISL_TXC_RGTC1, + ISL_TXC_RGTC2, + ISL_TXC_BPTC, + ISL_TXC_ETC1, + ISL_TXC_ETC2, +}; + +/** + * @brief Hardware tile mode + * + * WARNING: These values differ from the hardware enum values, which are + * unstable across hardware generations. + * + * Note that legacy Y tiling is ISL_TILING_Y0 instead of ISL_TILING_Y, to + * clearly distinguish it from Yf and Ys. + */ +enum isl_tiling { + ISL_TILING_LINEAR = 0, + ISL_TILING_W, + ISL_TILING_X, + ISL_TILING_Y0, /**< Legacy Y tiling */ + ISL_TILING_Yf, /**< Standard 4K tiling. The 'f' means "four". */ + ISL_TILING_Ys, /**< Standard 64K tiling. The 's' means "sixty-four". */ +}; + +/** + * @defgroup Tiling Flags + * @{ + */ +typedef uint32_t isl_tiling_flags_t; +#define ISL_TILING_LINEAR_BIT (1u << ISL_TILING_LINEAR) +#define ISL_TILING_W_BIT (1u << ISL_TILING_W) +#define ISL_TILING_X_BIT (1u << ISL_TILING_X) +#define ISL_TILING_Y0_BIT (1u << ISL_TILING_Y0) +#define ISL_TILING_Yf_BIT (1u << ISL_TILING_Yf) +#define ISL_TILING_Ys_BIT (1u << ISL_TILING_Ys) +#define ISL_TILING_ANY_MASK (~0u) +#define ISL_TILING_NON_LINEAR_MASK (~ISL_TILING_LINEAR_BIT) + +/** Any Y tiling, including legacy Y tiling. */ +#define ISL_TILING_ANY_Y_MASK (ISL_TILING_Y0_BIT | \ + ISL_TILING_Yf_BIT | \ + ISL_TILING_Ys_BIT) + +/** The Skylake BSpec refers to Yf and Ys as "standard tiling formats". */ +#define ISL_TILING_STD_Y_MASK (ISL_TILING_Yf_BIT | \ + ISL_TILING_Ys_BIT) +/** @} */ + +/** + * @brief Logical dimension of surface. + * + * Note: There is no dimension for cube map surfaces. ISL interprets cube maps + * as 2D array surfaces. + */ +enum isl_surf_dim { + ISL_SURF_DIM_1D, + ISL_SURF_DIM_2D, + ISL_SURF_DIM_3D, +}; + +/** + * @brief Physical layout of the surface's dimensions. + */ +enum isl_dim_layout { + /** + * For details, see the G35 PRM >> Volume 1: Graphics Core >> Section + * 6.17.3: 2D Surfaces. + * + * On many gens, 1D surfaces share the same layout as 2D surfaces. From + * the G35 PRM >> Volume 1: Graphics Core >> Section 6.17.2: 1D Surfaces: + * + * One-dimensional surfaces are identical to 2D surfaces with height of + * one. + * + * @invariant isl_surf::phys_level0_sa::depth == 1 + */ + ISL_DIM_LAYOUT_GEN4_2D, + + /** + * For details, see the G35 PRM >> Volume 1: Graphics Core >> Section + * 6.17.5: 3D Surfaces. + * + * @invariant isl_surf::phys_level0_sa::array_len == 1 + */ + ISL_DIM_LAYOUT_GEN4_3D, + + /** + * For details, see the Skylake BSpec >> Memory Views >> Common Surface + * Formats >> Surface Layout and Tiling >> » 1D Surfaces. + */ + ISL_DIM_LAYOUT_GEN9_1D, +}; + +/* TODO(chadv): Explain */ +enum isl_array_pitch_span { + ISL_ARRAY_PITCH_SPAN_FULL, + ISL_ARRAY_PITCH_SPAN_COMPACT, +}; + +/** + * @defgroup Surface Usage + * @{ + */ +typedef uint64_t isl_surf_usage_flags_t; +#define ISL_SURF_USAGE_RENDER_TARGET_BIT (1u << 0) +#define ISL_SURF_USAGE_DEPTH_BIT (1u << 1) +#define ISL_SURF_USAGE_STENCIL_BIT (1u << 2) +#define ISL_SURF_USAGE_TEXTURE_BIT (1u << 3) +#define ISL_SURF_USAGE_CUBE_BIT (1u << 4) +#define ISL_SURF_USAGE_DISABLE_AUX_BIT (1u << 5) +#define ISL_SURF_USAGE_DISPLAY_BIT (1u << 6) +#define ISL_SURF_USAGE_DISPLAY_ROTATE_90_BIT (1u << 7) +#define ISL_SURF_USAGE_DISPLAY_ROTATE_180_BIT (1u << 8) +#define ISL_SURF_USAGE_DISPLAY_ROTATE_270_BIT (1u << 9) +#define ISL_SURF_USAGE_DISPLAY_FLIP_X_BIT (1u << 10) +#define ISL_SURF_USAGE_DISPLAY_FLIP_Y_BIT (1u << 11) +#define ISL_SURF_USAGE_STORAGE_BIT (1u << 12) +/** @} */ + +/** + * @brief A channel select (also known as texture swizzle) value + */ +enum isl_channel_select { + ISL_CHANNEL_SELECT_ZERO = 0, + ISL_CHANNEL_SELECT_ONE = 1, + ISL_CHANNEL_SELECT_RED = 4, + ISL_CHANNEL_SELECT_GREEN = 5, + ISL_CHANNEL_SELECT_BLUE = 6, + ISL_CHANNEL_SELECT_ALPHA = 7, +}; + +/** + * Identical to VkSampleCountFlagBits. + */ +enum isl_sample_count { + ISL_SAMPLE_COUNT_1_BIT = 1u, + ISL_SAMPLE_COUNT_2_BIT = 2u, + ISL_SAMPLE_COUNT_4_BIT = 4u, + ISL_SAMPLE_COUNT_8_BIT = 8u, + ISL_SAMPLE_COUNT_16_BIT = 16u, +}; +typedef uint32_t isl_sample_count_mask_t; + +/** + * @brief Multisample Format + */ +enum isl_msaa_layout { + /** + * @brief Suface is single-sampled. + */ + ISL_MSAA_LAYOUT_NONE, + + /** + * @brief [SNB+] Interleaved Multisample Format + * + * In this format, multiple samples are interleaved into each cacheline. + * In other words, the sample index is swizzled into the low 6 bits of the + * surface's virtual address space. + * + * For example, suppose the surface is legacy Y tiled, is 4x multisampled, + * and its pixel format is 32bpp. Then the first cacheline is arranged + * thus: + * + * (0,0,0) (0,1,0) (0,0,1) (1,0,1) + * (1,0,0) (1,1,0) (0,1,1) (1,1,1) + * + * (0,0,2) (1,0,2) (0,0,3) (1,0,3) + * (0,1,2) (1,1,2) (0,1,3) (1,1,3) + * + * The hardware docs refer to this format with multiple terms. In + * Sandybridge, this is the only multisample format; so no term is used. + * The Ivybridge docs refer to surfaces in this format as IMS (Interleaved + * Multisample Surface). Later hardware docs additionally refer to this + * format as MSFMT_DEPTH_STENCIL (because the format is deprecated for + * color surfaces). + * + * See the Sandybridge PRM, Volume 4, Part 1, Section 2.7 "Multisampled + * Surface Behavior". + * + * See the Ivybridge PRM, Volume 1, Part 1, Section 6.18.4.1 "Interleaved + * Multisampled Surfaces". + */ + ISL_MSAA_LAYOUT_INTERLEAVED, + + /** + * @brief [IVB+] Array Multisample Format + * + * In this format, the surface's physical layout resembles that of a + * 2D array surface. + * + * Suppose the multisample surface's logical extent is (w, h) and its + * sample count is N. Then surface's physical extent is the same as + * a singlesample 2D surface whose logical extent is (w, h) and array + * length is N. Array slice `i` contains the pixel values for sample + * index `i`. + * + * The Ivybridge docs refer to surfaces in this format as UMS + * (Uncompressed Multsample Layout) and CMS (Compressed Multisample + * Surface). The Broadwell docs additionally refer to this format as + * MSFMT_MSS (MSS=Multisample Surface Storage). + * + * See the Broadwell PRM, Volume 5 "Memory Views", Section "Uncompressed + * Multisample Surfaces". + * + * See the Broadwell PRM, Volume 5 "Memory Views", Section "Compressed + * Multisample Surfaces". + */ + ISL_MSAA_LAYOUT_ARRAY, +}; + + +struct isl_device { + const struct brw_device_info *info; + bool use_separate_stencil; + bool has_bit6_swizzling; +}; + +struct isl_extent2d { + union { uint32_t w, width; }; + union { uint32_t h, height; }; +}; + +struct isl_extent3d { + union { uint32_t w, width; }; + union { uint32_t h, height; }; + union { uint32_t d, depth; }; +}; + +struct isl_extent4d { + union { uint32_t w, width; }; + union { uint32_t h, height; }; + union { uint32_t d, depth; }; + union { uint32_t a, array_len; }; +}; + +struct isl_channel_layout { + enum isl_base_type type; + uint8_t bits; /**< Size in bits */ +}; + +/** + * Each format has 3D block extent (width, height, depth). The block extent of + * compressed formats is that of the format's compression block. For example, + * the block extent of ISL_FORMAT_ETC2_RGB8 is (w=4, h=4, d=1). The block + * extent of uncompressed pixel formats, such as ISL_FORMAT_R8G8B8A8_UNORM, is + * is (w=1, h=1, d=1). + */ +struct isl_format_layout { + enum isl_format format; + + uint8_t bs; /**< Block size, in bytes, rounded towards 0 */ + uint8_t bw; /**< Block width, in pixels */ + uint8_t bh; /**< Block height, in pixels */ + uint8_t bd; /**< Block depth, in pixels */ + + struct { + struct isl_channel_layout r; /**< Red channel */ + struct isl_channel_layout g; /**< Green channel */ + struct isl_channel_layout b; /**< Blue channel */ + struct isl_channel_layout a; /**< Alpha channel */ + struct isl_channel_layout l; /**< Luminance channel */ + struct isl_channel_layout i; /**< Intensity channel */ + struct isl_channel_layout p; /**< Palette channel */ + } channels; + + enum isl_colorspace colorspace; + enum isl_txc txc; +}; + +struct isl_tile_info { + enum isl_tiling tiling; + uint32_t width; /**< in bytes */ + uint32_t height; /**< in rows of memory */ + uint32_t size; /**< in bytes */ +}; + +/** + * @brief Input to surface initialization + * + * @invariant width >= 1 + * @invariant height >= 1 + * @invariant depth >= 1 + * @invariant levels >= 1 + * @invariant samples >= 1 + * @invariant array_len >= 1 + * + * @invariant if 1D then height == 1 and depth == 1 and samples == 1 + * @invariant if 2D then depth == 1 + * @invariant if 3D then array_len == 1 and samples == 1 + */ +struct isl_surf_init_info { + enum isl_surf_dim dim; + enum isl_format format; + + uint32_t width; + uint32_t height; + uint32_t depth; + uint32_t levels; + uint32_t array_len; + uint32_t samples; + + /** Lower bound for isl_surf::alignment, in bytes. */ + uint32_t min_alignment; + + /** Lower bound for isl_surf::pitch, in bytes. */ + uint32_t min_pitch; + + isl_surf_usage_flags_t usage; + + /** Flags that alter how ISL selects isl_surf::tiling. */ + isl_tiling_flags_t tiling_flags; +}; + +struct isl_surf { + enum isl_surf_dim dim; + enum isl_dim_layout dim_layout; + enum isl_msaa_layout msaa_layout; + enum isl_tiling tiling; + enum isl_format format; + + /** + * Alignment of the upper-left sample of each subimage, in units of surface + * elements. + */ + struct isl_extent3d image_alignment_el; + + /** + * Logical extent of the surface's base level, in units of pixels. This is + * identical to the extent defined in isl_surf_init_info. + */ + struct isl_extent4d logical_level0_px; + + /** + * Physical extent of the surface's base level, in units of physical + * surface samples and aligned to the format's compression block. + * + * Consider isl_dim_layout as an operator that transforms a logical surface + * layout to a physical surface layout. Then + * + * logical_layout := (isl_surf::dim, isl_surf::logical_level0_px) + * isl_surf::phys_level0_sa := isl_surf::dim_layout * logical_layout + */ + struct isl_extent4d phys_level0_sa; + + uint32_t levels; + uint32_t samples; + + /** Total size of the surface, in bytes. */ + uint32_t size; + + /** Required alignment for the surface's base address. */ + uint32_t alignment; + + /** + * Pitch between vertically adjacent surface elements, in bytes. + */ + uint32_t row_pitch; + + /** + * Pitch between physical array slices, in rows of surface elements. + */ + uint32_t array_pitch_el_rows; + + enum isl_array_pitch_span array_pitch_span; + + /** Copy of isl_surf_init_info::usage. */ + isl_surf_usage_flags_t usage; +}; + +struct isl_view { + /** + * Indicates the usage of the particular view + * + * Normally, this is one bit. However, for a cube map texture, it + * should be ISL_SURF_USAGE_TEXTURE_BIT | ISL_SURF_USAGE_CUBE_BIT. + */ + isl_surf_usage_flags_t usage; + + /** + * The format to use in the view + * + * This may differ from the format of the actual isl_surf but must have + * the same block size. + */ + enum isl_format format; + + uint32_t base_level; + uint32_t levels; + + /** + * Base array layer + * + * For cube maps, both base_array_layer and array_len should be + * specified in terms of 2-D layers and must be a multiple of 6. + */ + uint32_t base_array_layer; + uint32_t array_len; + + enum isl_channel_select channel_select[4]; +}; + +union isl_color_value { + float f32[4]; + uint32_t u32[4]; + int32_t i32[4]; +}; + +struct isl_surf_fill_state_info { + const struct isl_surf *surf; + const struct isl_view *view; + + /** + * The address of the surface in GPU memory. + */ + uint64_t address; + + /** + * The Memory Object Control state for the filled surface state. + * + * The exact format of this value depends on hardware generation. + */ + uint32_t mocs; + + /** + * The clear color for this surface + * + * Valid values depend on hardware generation. + */ + union isl_color_value clear_color; +}; + +struct isl_buffer_fill_state_info { + /** + * The address of the surface in GPU memory. + */ + uint64_t address; + + /** + * The size of the buffer + */ + uint64_t size; + + /** + * The Memory Object Control state for the filled surface state. + * + * The exact format of this value depends on hardware generation. + */ + uint32_t mocs; + + /** + * The format to use in the surface state + * + * This may differ from the format of the actual isl_surf but have the + * same block size. + */ + enum isl_format format; + + uint32_t stride; +}; + +extern const struct isl_format_layout isl_format_layouts[]; + +void +isl_device_init(struct isl_device *dev, + const struct brw_device_info *info, + bool has_bit6_swizzling); + +isl_sample_count_mask_t ATTRIBUTE_CONST +isl_device_get_sample_counts(struct isl_device *dev); + +static inline const struct isl_format_layout * ATTRIBUTE_CONST +isl_format_get_layout(enum isl_format fmt) +{ + return &isl_format_layouts[fmt]; +} + +bool +isl_format_has_uint_channel(enum isl_format fmt) ATTRIBUTE_CONST; + +bool +isl_format_has_sint_channel(enum isl_format fmt) ATTRIBUTE_CONST; + +static inline bool +isl_format_has_int_channel(enum isl_format fmt) +{ + return isl_format_has_uint_channel(fmt) || + isl_format_has_sint_channel(fmt); +} + +static inline bool +isl_format_is_compressed(enum isl_format fmt) +{ + const struct isl_format_layout *fmtl = isl_format_get_layout(fmt); + + return fmtl->txc != ISL_TXC_NONE; +} + +static inline bool +isl_format_has_bc_compression(enum isl_format fmt) +{ + switch (isl_format_get_layout(fmt)->txc) { + case ISL_TXC_DXT1: + case ISL_TXC_DXT3: + case ISL_TXC_DXT5: + return true; + case ISL_TXC_NONE: + case ISL_TXC_FXT1: + case ISL_TXC_RGTC1: + case ISL_TXC_RGTC2: + case ISL_TXC_BPTC: + case ISL_TXC_ETC1: + case ISL_TXC_ETC2: + return false; + } + + unreachable("bad texture compression mode"); + return false; +} + +static inline bool +isl_format_is_yuv(enum isl_format fmt) +{ + const struct isl_format_layout *fmtl = isl_format_get_layout(fmt); + + return fmtl->colorspace == ISL_COLORSPACE_YUV; +} + +static inline bool +isl_format_block_is_1x1x1(enum isl_format fmt) +{ + const struct isl_format_layout *fmtl = isl_format_get_layout(fmt); + + return fmtl->bw == 1 && fmtl->bh == 1 && fmtl->bd == 1; +} + +static inline bool +isl_format_is_rgb(enum isl_format fmt) +{ + return isl_format_layouts[fmt].channels.r.bits > 0 && + isl_format_layouts[fmt].channels.g.bits > 0 && + isl_format_layouts[fmt].channels.b.bits > 0 && + isl_format_layouts[fmt].channels.a.bits == 0; +} + +enum isl_format isl_format_rgb_to_rgba(enum isl_format rgb) ATTRIBUTE_CONST; +enum isl_format isl_format_rgb_to_rgbx(enum isl_format rgb) ATTRIBUTE_CONST; + +bool isl_is_storage_image_format(enum isl_format fmt); + +enum isl_format +isl_lower_storage_image_format(const struct isl_device *dev, + enum isl_format fmt); + +static inline bool +isl_tiling_is_any_y(enum isl_tiling tiling) +{ + return (1u << tiling) & ISL_TILING_ANY_MASK; +} + +static inline bool +isl_tiling_is_std_y(enum isl_tiling tiling) +{ + return (1u << tiling) & ISL_TILING_STD_Y_MASK; +} + +bool +isl_tiling_get_info(const struct isl_device *dev, + enum isl_tiling tiling, + uint32_t format_block_size, + struct isl_tile_info *info); + +void +isl_tiling_get_extent(const struct isl_device *dev, + enum isl_tiling tiling, + uint32_t format_block_size, + struct isl_extent2d *e); +bool +isl_surf_choose_tiling(const struct isl_device *dev, + const struct isl_surf_init_info *restrict info, + enum isl_tiling *tiling); + +static inline bool +isl_surf_usage_is_display(isl_surf_usage_flags_t usage) +{ + return usage & ISL_SURF_USAGE_DISPLAY_BIT; +} + +static inline bool +isl_surf_usage_is_depth(isl_surf_usage_flags_t usage) +{ + return usage & ISL_SURF_USAGE_DEPTH_BIT; +} + +static inline bool +isl_surf_usage_is_stencil(isl_surf_usage_flags_t usage) +{ + return usage & ISL_SURF_USAGE_STENCIL_BIT; +} + +static inline bool +isl_surf_usage_is_depth_and_stencil(isl_surf_usage_flags_t usage) +{ + return (usage & ISL_SURF_USAGE_DEPTH_BIT) && + (usage & ISL_SURF_USAGE_STENCIL_BIT); +} + +static inline bool +isl_surf_usage_is_depth_or_stencil(isl_surf_usage_flags_t usage) +{ + return usage & (ISL_SURF_USAGE_DEPTH_BIT | ISL_SURF_USAGE_STENCIL_BIT); +} + +static inline bool +isl_surf_info_is_z16(const struct isl_surf_init_info *info) +{ + return (info->usage & ISL_SURF_USAGE_DEPTH_BIT) && + (info->format == ISL_FORMAT_R16_UNORM); +} + +static inline bool +isl_surf_info_is_z32_float(const struct isl_surf_init_info *info) +{ + return (info->usage & ISL_SURF_USAGE_DEPTH_BIT) && + (info->format == ISL_FORMAT_R32_FLOAT); +} + +static inline struct isl_extent2d +isl_extent2d(uint32_t width, uint32_t height) +{ + return (struct isl_extent2d) { .w = width, .h = height }; +} + +static inline struct isl_extent3d +isl_extent3d(uint32_t width, uint32_t height, uint32_t depth) +{ + return (struct isl_extent3d) { .w = width, .h = height, .d = depth }; +} + +static inline struct isl_extent4d +isl_extent4d(uint32_t width, uint32_t height, uint32_t depth, + uint32_t array_len) +{ + return (struct isl_extent4d) { + .w = width, + .h = height, + .d = depth, + .a = array_len, + }; +} + +#define isl_surf_init(dev, surf, ...) \ + isl_surf_init_s((dev), (surf), \ + &(struct isl_surf_init_info) { __VA_ARGS__ }); + +bool +isl_surf_init_s(const struct isl_device *dev, + struct isl_surf *surf, + const struct isl_surf_init_info *restrict info); + +void +isl_surf_get_tile_info(const struct isl_device *dev, + const struct isl_surf *surf, + struct isl_tile_info *tile_info); + +#define isl_surf_fill_state(dev, state, ...) \ + isl_surf_fill_state_s((dev), (state), \ + &(struct isl_surf_fill_state_info) { __VA_ARGS__ }); + +void +isl_surf_fill_state_s(const struct isl_device *dev, void *state, + const struct isl_surf_fill_state_info *restrict info); + +#define isl_buffer_fill_state(dev, state, ...) \ + isl_buffer_fill_state_s((dev), (state), \ + &(struct isl_buffer_fill_state_info) { __VA_ARGS__ }); + +void +isl_buffer_fill_state_s(const struct isl_device *dev, void *state, + const struct isl_buffer_fill_state_info *restrict info); + +void +isl_surf_fill_image_param(const struct isl_device *dev, + struct brw_image_param *param, + const struct isl_surf *surf, + const struct isl_view *view); + +void +isl_buffer_fill_image_param(const struct isl_device *dev, + struct brw_image_param *param, + enum isl_format format, + uint64_t size); + +/** + * Alignment of the upper-left sample of each subimage, in units of surface + * elements. + */ +static inline struct isl_extent3d +isl_surf_get_image_alignment_el(const struct isl_surf *surf) +{ + return surf->image_alignment_el; +} + +/** + * Alignment of the upper-left sample of each subimage, in units of surface + * samples. + */ +static inline struct isl_extent3d +isl_surf_get_image_alignment_sa(const struct isl_surf *surf) +{ + const struct isl_format_layout *fmtl = isl_format_get_layout(surf->format); + + return (struct isl_extent3d) { + .w = fmtl->bw * surf->image_alignment_el.w, + .h = fmtl->bh * surf->image_alignment_el.h, + .d = fmtl->bd * surf->image_alignment_el.d, + }; +} + +/** + * Pitch between vertically adjacent surface elements, in bytes. + */ +static inline uint32_t +isl_surf_get_row_pitch(const struct isl_surf *surf) +{ + return surf->row_pitch; +} + +/** + * Pitch between vertically adjacent surface elements, in units of surface elements. + */ +static inline uint32_t +isl_surf_get_row_pitch_el(const struct isl_surf *surf) +{ + const struct isl_format_layout *fmtl = isl_format_get_layout(surf->format); + + assert(surf->row_pitch % fmtl->bs == 0); + return surf->row_pitch / fmtl->bs; +} + +/** + * Pitch between physical array slices, in rows of surface elements. + */ +static inline uint32_t +isl_surf_get_array_pitch_el_rows(const struct isl_surf *surf) +{ + return surf->array_pitch_el_rows; +} + +/** + * Pitch between physical array slices, in units of surface elements. + */ +static inline uint32_t +isl_surf_get_array_pitch_el(const struct isl_surf *surf) +{ + return isl_surf_get_array_pitch_el_rows(surf) * + isl_surf_get_row_pitch_el(surf); +} + +/** + * Pitch between physical array slices, in rows of surface samples. + */ +static inline uint32_t +isl_surf_get_array_pitch_sa_rows(const struct isl_surf *surf) +{ + const struct isl_format_layout *fmtl = isl_format_get_layout(surf->format); + return fmtl->bh * isl_surf_get_array_pitch_el_rows(surf); +} + +/** + * Pitch between physical array slices, in bytes. + */ +static inline uint32_t +isl_surf_get_array_pitch(const struct isl_surf *surf) +{ + return isl_surf_get_array_pitch_sa_rows(surf) * surf->row_pitch; +} + +/** + * Calculate the offset, in units of surface elements, to a subimage in the + * surface. + * + * @invariant level < surface levels + * @invariant logical_array_layer < logical array length of surface + * @invariant logical_z_offset_px < logical depth of surface at level + */ +void +isl_surf_get_image_offset_el(const struct isl_surf *surf, + uint32_t level, + uint32_t logical_array_layer, + uint32_t logical_z_offset_px, + uint32_t *x_offset_el, + uint32_t *y_offset_el); + +/** + * @brief Calculate the intratile offsets to a surface. + * + * In @a base_address_offset return the offset from the base of the surface to + * the base address of the first tile of the subimage. In @a x_offset_B and + * @a y_offset_rows, return the offset, in units of bytes and rows, from the + * tile's base to the subimage's first surface element. The x and y offsets + * are intratile offsets; that is, they do not exceed the boundary of the + * surface's tiling format. + */ +void +isl_tiling_get_intratile_offset_el(const struct isl_device *dev, + enum isl_tiling tiling, + uint8_t bs, + uint32_t row_pitch, + uint32_t total_x_offset_B, + uint32_t total_y_offset_rows, + uint32_t *base_address_offset, + uint32_t *x_offset_B, + uint32_t *y_offset_rows); + +/** + * @brief Get value of 3DSTATE_DEPTH_BUFFER.SurfaceFormat + * + * @pre surf->usage has ISL_SURF_USAGE_DEPTH_BIT + * @pre surf->format must be a valid format for depth surfaces + */ +uint32_t +isl_surf_get_depth_format(const struct isl_device *dev, + const struct isl_surf *surf); + +#ifdef __cplusplus +} +#endif diff --git a/src/intel/isl/isl_format.c b/src/intel/isl/isl_format.c new file mode 100644 index 00000000000..32bd70186c6 --- /dev/null +++ b/src/intel/isl/isl_format.c @@ -0,0 +1,108 @@ +/* + * Copyright 2015 Intel Corporation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS + * IN THE SOFTWARE. + */ + +#include <assert.h> + +#include "isl.h" + +bool +isl_format_has_uint_channel(enum isl_format fmt) +{ + const struct isl_format_layout *fmtl = isl_format_get_layout(fmt); + + return fmtl->channels.r.type == ISL_UINT || + fmtl->channels.g.type == ISL_UINT || + fmtl->channels.b.type == ISL_UINT || + fmtl->channels.a.type == ISL_UINT || + fmtl->channels.l.type == ISL_UINT || + fmtl->channels.i.type == ISL_UINT || + fmtl->channels.p.type == ISL_UINT; +} + +bool +isl_format_has_sint_channel(enum isl_format fmt) +{ + const struct isl_format_layout *fmtl = isl_format_get_layout(fmt); + + return fmtl->channels.r.type == ISL_SINT || + fmtl->channels.g.type == ISL_SINT || + fmtl->channels.b.type == ISL_SINT || + fmtl->channels.a.type == ISL_SINT || + fmtl->channels.l.type == ISL_SINT || + fmtl->channels.i.type == ISL_SINT || + fmtl->channels.p.type == ISL_SINT; +} + +enum isl_format +isl_format_rgb_to_rgba(enum isl_format rgb) +{ + assert(isl_format_is_rgb(rgb)); + + switch (rgb) { + case ISL_FORMAT_R32G32B32_FLOAT: return ISL_FORMAT_R32G32B32A32_FLOAT; + case ISL_FORMAT_R32G32B32_SINT: return ISL_FORMAT_R32G32B32A32_SINT; + case ISL_FORMAT_R32G32B32_UINT: return ISL_FORMAT_R32G32B32A32_UINT; + case ISL_FORMAT_R32G32B32_UNORM: return ISL_FORMAT_R32G32B32A32_UNORM; + case ISL_FORMAT_R32G32B32_SNORM: return ISL_FORMAT_R32G32B32A32_SNORM; + case ISL_FORMAT_R32G32B32_SSCALED: return ISL_FORMAT_R32G32B32A32_SSCALED; + case ISL_FORMAT_R32G32B32_USCALED: return ISL_FORMAT_R32G32B32A32_USCALED; + case ISL_FORMAT_R32G32B32_SFIXED: return ISL_FORMAT_R32G32B32A32_SFIXED; + case ISL_FORMAT_R8G8B8_UNORM: return ISL_FORMAT_R8G8B8A8_UNORM; + case ISL_FORMAT_R8G8B8_SNORM: return ISL_FORMAT_R8G8B8A8_SNORM; + case ISL_FORMAT_R8G8B8_SSCALED: return ISL_FORMAT_R8G8B8A8_SSCALED; + case ISL_FORMAT_R8G8B8_USCALED: return ISL_FORMAT_R8G8B8A8_USCALED; + case ISL_FORMAT_R16G16B16_FLOAT: return ISL_FORMAT_R16G16B16A16_FLOAT; + case ISL_FORMAT_R16G16B16_UNORM: return ISL_FORMAT_R16G16B16A16_UNORM; + case ISL_FORMAT_R16G16B16_SNORM: return ISL_FORMAT_R16G16B16A16_SNORM; + case ISL_FORMAT_R16G16B16_SSCALED: return ISL_FORMAT_R16G16B16A16_SSCALED; + case ISL_FORMAT_R16G16B16_USCALED: return ISL_FORMAT_R16G16B16A16_USCALED; + case ISL_FORMAT_R8G8B8_UNORM_SRGB: return ISL_FORMAT_R8G8B8A8_UNORM_SRGB; + case ISL_FORMAT_R16G16B16_UINT: return ISL_FORMAT_R16G16B16A16_UINT; + case ISL_FORMAT_R16G16B16_SINT: return ISL_FORMAT_R16G16B16A16_SINT; + case ISL_FORMAT_R8G8B8_UINT: return ISL_FORMAT_R8G8B8A8_UINT; + case ISL_FORMAT_R8G8B8_SINT: return ISL_FORMAT_R8G8B8A8_SINT; + default: + return ISL_FORMAT_UNSUPPORTED; + } +} + +enum isl_format +isl_format_rgb_to_rgbx(enum isl_format rgb) +{ + assert(isl_format_is_rgb(rgb)); + + switch (rgb) { + case ISL_FORMAT_R32G32B32_FLOAT: + return ISL_FORMAT_R32G32B32X32_FLOAT; + case ISL_FORMAT_R16G16B16_UNORM: + return ISL_FORMAT_R16G16B16X16_UNORM; + case ISL_FORMAT_R16G16B16_FLOAT: + return ISL_FORMAT_R16G16B16X16_FLOAT; + case ISL_FORMAT_R8G8B8_UNORM: + return ISL_FORMAT_R8G8B8X8_UNORM; + case ISL_FORMAT_R8G8B8_UNORM_SRGB: + return ISL_FORMAT_R8G8B8X8_UNORM_SRGB; + default: + return ISL_FORMAT_UNSUPPORTED; + } +} diff --git a/src/intel/isl/isl_format_layout.csv b/src/intel/isl/isl_format_layout.csv new file mode 100644 index 00000000000..af2786ae630 --- /dev/null +++ b/src/intel/isl/isl_format_layout.csv @@ -0,0 +1,287 @@ +# Copyright 2015 Intel Corporation +# +# Permission is hereby granted, free of charge, to any person obtaining a +# copy of this software and associated documentation files (the "Software"), +# to deal in the Software without restriction, including without limitation +# the rights to use, copy, modify, merge, publish, distribute, sublicense, +# and/or sell copies of the Software, and to permit persons to whom the +# Software is furnished to do so, subject to the following conditions: +# +# The above copyright notice and this permission notice (including the next +# paragraph) shall be included in all copies or substantial portions of the +# Software. +# +# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL +# THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING +# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS +# IN THE SOFTWARE. + +# +# @file +# @brief Layout of all hardware surface formats +# +# For the official list, see Broadwell PRM: Volume 2b: Command Reference: +# Enumerations: SURFACE_FORMAT. +# + + +# Columns: +# name: format name in PRM +# bpb: bits per block +# bw: block width, in pixels +# bh: block height, in pixels +# bd: block depth, in pixels +# r: red channel, data type and bitwidth +# g: green channel +# b: blue channel +# a: alpha channel +# l: luminance channel +# i: intensity channel +# p: palette channel +# space: colorspace +# txc: texture compression +# +# Data Types: +# x: void +# r: raw +# un: unorm +# sn: snorm +# uf: ufloat +# sf: sfloat +# ux: ufixed +# sx: sfixed +# ui: uint +# si: sint +# us: uscaled +# ss: sscaled + + +# Table is aligned with the Vim commands below, using the Align plugin: +# :AlignCtrl lr+ p8000000000000P1 +# /^# name/,$ Align, + +# name , bpb, bw, bh, bd, r, g, b, a, l, i, p, space, txc +R32G32B32A32_FLOAT , 128, 1, 1, 1, sf32, sf32, sf32, sf32, , , , linear, +R32G32B32A32_SINT , 128, 1, 1, 1, si32, si32, si32, si32, , , , linear, +R32G32B32A32_UINT , 128, 1, 1, 1, ui32, ui32, ui32, ui32, , , , linear, +R32G32B32A32_UNORM , 128, 1, 1, 1, un32, un32, un32, un32, , , , linear, +R32G32B32A32_SNORM , 128, 1, 1, 1, sn32, sn32, sn32, sn32, , , , linear, +R64G64_FLOAT , 128, 1, 1, 1, sf64, sf64, , , , , , linear, +R32G32B32X32_FLOAT , 128, 1, 1, 1, sf32, sf32, sf32, x32, , , , linear, +R32G32B32A32_SSCALED , 128, 1, 1, 1, ss32, ss32, ss32, ss32, , , , linear, +R32G32B32A32_USCALED , 128, 1, 1, 1, us32, us32, us32, us32, , , , linear, +R32G32B32A32_SFIXED , 128, 1, 1, 1, sx32, sx32, sx32, sx32, , , , linear, +R64G64_PASSTHRU , 128, 1, 1, 1, r64, r64, , , , , , , +R32G32B32_FLOAT , 96, 1, 1, 1, sf32, sf32, sf32, , , , , linear, +R32G32B32_SINT , 96, 1, 1, 1, si32, si32, si32, , , , , linear, +R32G32B32_UINT , 96, 1, 1, 1, ui32, ui32, ui32, , , , , linear, +R32G32B32_UNORM , 96, 1, 1, 1, un32, un32, un32, , , , , linear, +R32G32B32_SNORM , 96, 1, 1, 1, sn32, sn32, sn32, , , , , linear, +R32G32B32_SSCALED , 96, 1, 1, 1, ss32, ss32, ss32, , , , , linear, +R32G32B32_USCALED , 96, 1, 1, 1, us32, us32, us32, , , , , linear, +R32G32B32_SFIXED , 96, 1, 1, 1, sx32, sx32, sx32, , , , , linear, +R16G16B16A16_UNORM , 64, 1, 1, 1, un16, un16, un16, un16, , , , linear, +R16G16B16A16_SNORM , 64, 1, 1, 1, sn16, sn16, sn16, sn16, , , , linear, +R16G16B16A16_SINT , 64, 1, 1, 1, si16, si16, si16, si16, , , , linear, +R16G16B16A16_UINT , 64, 1, 1, 1, ui16, ui16, ui16, ui16, , , , linear, +R16G16B16A16_FLOAT , 64, 1, 1, 1, sf16, sf16, sf16, sf16, , , , linear, +R32G32_FLOAT , 64, 1, 1, 1, sf32, sf32, , , , , , linear, +R32G32_SINT , 64, 1, 1, 1, si32, si32, , , , , , linear, +R32G32_UINT , 64, 1, 1, 1, ui32, ui32, , , , , , linear, +R32_FLOAT_X8X24_TYPELESS , 64, 1, 1, 1, sf32, x8, x24, , , , , linear, +X32_TYPELESS_G8X24_UINT , 64, 1, 1, 1, x32, ui8, x24, , , , , linear, +L32A32_FLOAT , 64, 1, 1, 1, , , , sf32, sf32, , , linear, +R32G32_UNORM , 64, 1, 1, 1, un32, un32, , , , , , linear, +R32G32_SNORM , 64, 1, 1, 1, sn32, sn32, , , , , , linear, +R64_FLOAT , 64, 1, 1, 1, sf64, , , , , , , linear, +R16G16B16X16_UNORM , 64, 1, 1, 1, un16, un16, un16, x16, , , , linear, +R16G16B16X16_FLOAT , 64, 1, 1, 1, sf16, sf16, sf16, x16, , , , linear, +A32X32_FLOAT , 64, 1, 1, 1, , , , sf32, x32, , , alpha, +L32X32_FLOAT , 64, 1, 1, 1, , , , x32, sf32, , , linear, +I32X32_FLOAT , 64, 1, 1, 1, , , , x32, , sf32, , linear, +R16G16B16A16_SSCALED , 64, 1, 1, 1, ss16, ss16, ss16, ss16, , , , linear, +R16G16B16A16_USCALED , 64, 1, 1, 1, us16, us16, us16, us16, , , , linear, +R32G32_SSCALED , 64, 1, 1, 1, ss32, ss32, , , , , , linear, +R32G32_USCALED , 64, 1, 1, 1, us32, us32, , , , , , linear, +R32G32_SFIXED , 64, 1, 1, 1, sx32, sx32, , , , , , linear, +R64_PASSTHRU , 64, 1, 1, 1, r64, , , , , , , , +B8G8R8A8_UNORM , 32, 1, 1, 1, un8, un8, un8, un8, , , , linear, +B8G8R8A8_UNORM_SRGB , 32, 1, 1, 1, un8, un8, un8, un8, , , , srgb, +R10G10B10A2_UNORM , 32, 1, 1, 1, un10, un10, un10, un2, , , , linear, +R10G10B10A2_UNORM_SRGB , 32, 1, 1, 1, un10, un10, un10, un2, , , , srgb, +R10G10B10A2_UINT , 32, 1, 1, 1, ui10, ui10, ui10, ui2, , , , linear, +R10G10B10_SNORM_A2_UNORM , 32, 1, 1, 1, sn10, sn10, sn10, un2, , , , linear, +R8G8B8A8_UNORM , 32, 1, 1, 1, un8, un8, un8, un8, , , , linear, +R8G8B8A8_UNORM_SRGB , 32, 1, 1, 1, un8, un8, un8, un8, , , , srgb, +R8G8B8A8_SNORM , 32, 1, 1, 1, sn8, sn8, sn8, sn8, , , , linear, +R8G8B8A8_SINT , 32, 1, 1, 1, si8, si8, si8, si8, , , , linear, +R8G8B8A8_UINT , 32, 1, 1, 1, ui8, ui8, ui8, ui8, , , , linear, +R16G16_UNORM , 32, 1, 1, 1, un16, un16, , , , , , linear, +R16G16_SNORM , 32, 1, 1, 1, sn16, sn16, , , , , , linear, +R16G16_SINT , 32, 1, 1, 1, si16, si16, , , , , , linear, +R16G16_UINT , 32, 1, 1, 1, ui16, ui16, , , , , , linear, +R16G16_FLOAT , 32, 1, 1, 1, sf16, sf16, , , , , , linear, +B10G10R10A2_UNORM , 32, 1, 1, 1, un10, un10, un10, un2, , , , linear, +B10G10R10A2_UNORM_SRGB , 32, 1, 1, 1, un10, un10, un10, un2, , , , srgb, +R11G11B10_FLOAT , 32, 1, 1, 1, uf11, uf11, uf10, , , , , linear, +R32_SINT , 32, 1, 1, 1, si32, , , , , , , linear, +R32_UINT , 32, 1, 1, 1, ui32, , , , , , , linear, +R32_FLOAT , 32, 1, 1, 1, sf32, , , , , , , linear, +R24_UNORM_X8_TYPELESS , 32, 1, 1, 1, un24, x8, , , , , , linear, +X24_TYPELESS_G8_UINT , 32, 1, 1, 1, x24, ui8, , , , , , linear, +L32_UNORM , 32, 1, 1, 1, , , , , un32, , , linear, +A32_UNORM , 32, 1, 1, 1, , , , un32, , , , alpha, +L16A16_UNORM , 32, 1, 1, 1, , , , un16, un16, , , linear, +I24X8_UNORM , 32, 1, 1, 1, , , , x8, , un24, , linear, +L24X8_UNORM , 32, 1, 1, 1, , , , x8, un24, , , linear, +A24X8_UNORM , 32, 1, 1, 1, , , , un24, x8, , , alpha, +I32_FLOAT , 32, 1, 1, 1, , , , , , sf32, , linear, +L32_FLOAT , 32, 1, 1, 1, , , , , sf32, , , linear, +A32_FLOAT , 32, 1, 1, 1, , , , sf32, , , , alpha, +X8B8_UNORM_G8R8_SNORM , 32, 1, 1, 1, sn8, sn8, un8, x8, , , , linear, +A8X8_UNORM_G8R8_SNORM , 32, 1, 1, 1, sn8, sn8, x8, un8, , , , linear, +B8X8_UNORM_G8R8_SNORM , 32, 1, 1, 1, sn8, sn8, un8, x8, , , , linear, +B8G8R8X8_UNORM , 32, 1, 1, 1, un8, un8, un8, x8, , , , linear, +B8G8R8X8_UNORM_SRGB , 32, 1, 1, 1, un8, un8, un8, x8, , , , srgb, +R8G8B8X8_UNORM , 32, 1, 1, 1, un8, un8, un8, x8, , , , linear, +R8G8B8X8_UNORM_SRGB , 32, 1, 1, 1, un8, un8, un8, x8, , , , srgb, +R9G9B9E5_SHAREDEXP , 32, 1, 1, 1, ui9, ui9, ui9, , , , , linear, +B10G10R10X2_UNORM , 32, 1, 1, 1, un10, un10, un10, x2, , , , linear, +L16A16_FLOAT , 32, 1, 1, 1, , , , sf16, sf16, , , linear, +R32_UNORM , 32, 1, 1, 1, un32, , , , , , , linear, +R32_SNORM , 32, 1, 1, 1, sn32, , , , , , , linear, +R10G10B10X2_USCALED , 32, 1, 1, 1, us10, us10, us10, x2, , , , linear, +R8G8B8A8_SSCALED , 32, 1, 1, 1, ss8, ss8, ss8, ss8, , , , linear, +R8G8B8A8_USCALED , 32, 1, 1, 1, us8, us8, us8, us8, , , , linear, +R16G16_SSCALED , 32, 1, 1, 1, ss16, ss6, , , , , , linear, +R16G16_USCALED , 32, 1, 1, 1, us16, us16, , , , , , linear, +R32_SSCALED , 32, 1, 1, 1, ss32, , , , , , , linear, +R32_USCALED , 32, 1, 1, 1, us32, , , , , , , linear, +B5G6R5_UNORM , 16, 1, 1, 1, un5, un6, un5, , , , , linear, +B5G6R5_UNORM_SRGB , 16, 1, 1, 1, un5, un6, un5, , , , , srgb, +B5G5R5A1_UNORM , 16, 1, 1, 1, un5, un5, un5, un1, , , , linear, +B5G5R5A1_UNORM_SRGB , 16, 1, 1, 1, un5, un5, un5, un1, , , , srgb, +B4G4R4A4_UNORM , 16, 1, 1, 1, un4, un4, un4, un4, , , , linear, +B4G4R4A4_UNORM_SRGB , 16, 1, 1, 1, un4, un4, un4, un4, , , , srgb, +R8G8_UNORM , 16, 1, 1, 1, un8, un8, , , , , , linear, +R8G8_SNORM , 16, 1, 1, 1, sn8, sn8, , , , , , linear, +R8G8_SINT , 16, 1, 1, 1, si8, si8, , , , , , linear, +R8G8_UINT , 16, 1, 1, 1, ui8, ui8, , , , , , linear, +R16_UNORM , 16, 1, 1, 1, un16, , , , , , , linear, +R16_SNORM , 16, 1, 1, 1, sn16, , , , , , , linear, +R16_SINT , 16, 1, 1, 1, si16, , , , , , , linear, +R16_UINT , 16, 1, 1, 1, ui16, , , , , , , linear, +R16_FLOAT , 16, 1, 1, 1, sf16, , , , , , , linear, +A8P8_UNORM_PALETTE0 , 16, 1, 1, 1, , , , un8, , , un8, linear, +A8P8_UNORM_PALETTE1 , 16, 1, 1, 1, , , , un8, , , un8, linear, +I16_UNORM , 16, 1, 1, 1, , , , , , un16, , linear, +L16_UNORM , 16, 1, 1, 1, , , , , un16, , , linear, +A16_UNORM , 16, 1, 1, 1, , , , un16, , , , alpha, +L8A8_UNORM , 16, 1, 1, 1, , , , un8, un8, , , linear, +I16_FLOAT , 16, 1, 1, 1, , , , , , sf16, , linear, +L16_FLOAT , 16, 1, 1, 1, , , , , sf16, , , linear, +A16_FLOAT , 16, 1, 1, 1, , , , sf16, , , , alpha, +L8A8_UNORM_SRGB , 16, 1, 1, 1, , , , un8, un8, , , srgb, +R5G5_SNORM_B6_UNORM , 16, 1, 1, 1, sn5, sn5, un6, , , , , linear, +B5G5R5X1_UNORM , 16, 1, 1, 1, un5, un5, un5, x1, , , , linear, +B5G5R5X1_UNORM_SRGB , 16, 1, 1, 1, un5, un5, un5, x1, , , , srgb, +R8G8_SSCALED , 16, 1, 1, 1, ss8, ss8, , , , , , linear, +R8G8_USCALED , 16, 1, 1, 1, us8, us8, , , , , , linear, +R16_SSCALED , 16, 1, 1, 1, ss16, , , , , , , linear, +R16_USCALED , 16, 1, 1, 1, us16, , , , , , , linear, +P8A8_UNORM_PALETTE0 , 16, 1, 1, 1, , , , un8, , , un8, linear, +P8A8_UNORM_PALETTE1 , 16, 1, 1, 1, , , , un8, , , un8, linear, +A1B5G5R5_UNORM , 16, 1, 1, 1, un5, un5, un5, un1, , , , linear, +A4B4G4R4_UNORM , 16, 1, 1, 1, un4, un4, un4, un4, , , , linear, +L8A8_UINT , 16, 1, 1, 1, , , , ui8, ui8, , , linear, +L8A8_SINT , 16, 1, 1, 1, , , , si8, si8, , , linear, +R8_UNORM , 8, 1, 1, 1, un8, , , , , , , linear, +R8_SNORM , 8, 1, 1, 1, sn8, , , , , , , linear, +R8_SINT , 8, 1, 1, 1, si8, , , , , , , linear, +R8_UINT , 8, 1, 1, 1, ui8, , , , , , , linear, +A8_UNORM , 8, 1, 1, 1, , , , un8, , , , alpha, +I8_UNORM , 8, 1, 1, 1, , , , , , un8, , linear, +L8_UNORM , 8, 1, 1, 1, , , , , un8, , , linear, +P4A4_UNORM_PALETTE0 , 8, 1, 1, 1, , , , un4, , , un4, linear, +A4P4_UNORM_PALETTE0 , 8, 1, 1, 1, , , , un4, , , un4, linear, +R8_SSCALED , 8, 1, 1, 1, ss8, , , , , , , linear, +R8_USCALED , 8, 1, 1, 1, us8, , , , , , , linear, +P8_UNORM_PALETTE0 , 8, 1, 1, 1, , , , , , , un8, linear, +L8_UNORM_SRGB , 8, 1, 1, 1, , , , , un8, , , linear, +P8_UNORM_PALETTE1 , 8, 1, 1, 1, , , , , , , un8, linear, +P4A4_UNORM_PALETTE1 , 8, 1, 1, 1, , , , un4, , , un4, linear, +A4P4_UNORM_PALETTE1 , 8, 1, 1, 1, , , , un4, , , un4, linear, +Y8_UNORM , 0, 0, 0, 0, , , , , , , , yuv, +L8_UINT , 8, 1, 1, 1, , , , , ui8, , , linear, +L8_SINT , 8, 1, 1, 1, , , , , si8, , , linear, +I8_UINT , 8, 1, 1, 1, , , , , , ui8, , linear, +I8_SINT , 8, 1, 1, 1, , , , , , si8, , linear, +DXT1_RGB_SRGB , 64, 4, 4, 1, un4, un4, un4, , , , , srgb, dxt1 +R1_UNORM , 1, 1, 1, 1, un1, , , , , , , linear, +YCRCB_NORMAL , 0, 0, 0, 0, , , , , , , , yuv, +YCRCB_SWAPUVY , 0, 0, 0, 0, , , , , , , , yuv, +P2_UNORM_PALETTE0 , 2, 1, 1, 1, , , , , , , un2, linear, +P2_UNORM_PALETTE1 , 2, 1, 1, 1, , , , , , , un2, linear, +BC1_UNORM , 64, 4, 4, 1, un4, un4, un4, un4, , , , linear, dxt1 +BC2_UNORM , 128, 4, 4, 1, un4, un4, un4, un4, , , , linear, dxt3 +BC3_UNORM , 128, 4, 4, 1, un4, un4, un4, un4, , , , linear, dxt5 +BC4_UNORM , 64, 4, 4, 1, un8, , , , , , , linear, rgtc1 +BC5_UNORM , 128, 4, 4, 1, un8, un8, , , , , , linear, rgtc2 +BC1_UNORM_SRGB , 64, 4, 4, 1, un4, un4, un4, un4, , , , srgb, dxt1 +BC2_UNORM_SRGB , 128, 4, 4, 1, un4, un4, un4, un4, , , , srgb, dxt3 +BC3_UNORM_SRGB , 128, 4, 4, 1, un4, un4, un4, un4, , , , srgb, dxt5 +MONO8 , 1, 1, 1, 1, , , , , , , , , +YCRCB_SWAPUV , 0, 0, 0, 0, , , , , , , , yuv, +YCRCB_SWAPY , 0, 0, 0, 0, , , , , , , , yuv, +DXT1_RGB , 64, 4, 4, 1, un4, un4, un4, , , , , linear, dxt1 +FXT1 , 128, 8, 4, 1, un4, un4, un4, , , , , linear, fxt1 +R8G8B8_UNORM , 24, 1, 1, 1, un8, un8, un8, , , , , linear, +R8G8B8_SNORM , 24, 1, 1, 1, sn8, sn8, sn8, , , , , linear, +R8G8B8_SSCALED , 24, 1, 1, 1, ss8, ss8, ss8, , , , , linear, +R8G8B8_USCALED , 24, 1, 1, 1, us8, us8, us8, , , , , linear, +R64G64B64A64_FLOAT , 256, 1, 1, 1, sf64, sf64, sf64, sf64, , , , linear, +R64G64B64_FLOAT , 196, 1, 1, 1, sf64, sf64, sf64, , , , , linear, +BC4_SNORM , 64, 4, 4, 1, sn8, , , , , , , linear, rgtc1 +BC5_SNORM , 128, 4, 4, 1, sn8, sn8, , , , , , linear, rgtc2 +R16G16B16_FLOAT , 48, 1, 1, 1, sf16, sf16, sf16, , , , , linear, +R16G16B16_UNORM , 48, 1, 1, 1, un16, un16, un16, , , , , linear, +R16G16B16_SNORM , 48, 1, 1, 1, sn16, sn16, sn16, , , , , linear, +R16G16B16_SSCALED , 48, 1, 1, 1, ss16, ss16, ss16, , , , , linear, +R16G16B16_USCALED , 48, 1, 1, 1, us16, us16, us16, , , , , linear, +BC6H_SF16 , 128, 4, 4, 1, sf16, sf16, sf16, , , , , linear, bptc +BC7_UNORM , 128, 4, 4, 1, un8, un8, un8, un8, , , , linear, bptc +BC7_UNORM_SRGB , 128, 4, 4, 1, un8, un8, un8, un8, , , , srgb, bptc +BC6H_UF16 , 128, 4, 4, 1, uf16, uf16, uf16, , , , , linear, bptc +PLANAR_420_8 , 0, 0, 0, 0, , , , , , , , yuv, +R8G8B8_UNORM_SRGB , 24, 1, 1, 1, un8, un8, un8, , , , , srgb, +ETC1_RGB8 , 64, 4, 4, 1, un8, un8, un8, , , , , linear, etc1 +ETC2_RGB8 , 64, 4, 4, 1, un8, un8, un8, , , , , linear, etc2 +EAC_R11 , 64, 4, 4, 1, un11, , , , , , , linear, etc2 +EAC_RG11 , 128, 4, 4, 1, un11, un11, , , , , , linear, etc2 +EAC_SIGNED_R11 , 64, 4, 4, 1, sn11, , , , , , , linear, etc2 +EAC_SIGNED_RG11 , 128, 4, 4, 1, sn11, sn11, , , , , , linear, etc2 +ETC2_SRGB8 , 64, 4, 4, 1, un8, un8, un8, , , , , srgb, etc2 +R16G16B16_UINT , 48, 1, 1, 1, ui16, ui16, ui16, , , , , linear, +R16G16B16_SINT , 48, 1, 1, 1, si16, si16, si16, , , , , linear, +R32_SFIXED , 32, 1, 1, 1, sx16, , , , , , , linear, +R10G10B10A2_SNORM , 32, 1, 1, 1, sn10, sn10, sn10, sn2, , , , linear, +R10G10B10A2_USCALED , 32, 1, 1, 1, us10, us10, us10, us2, , , , linear, +R10G10B10A2_SSCALED , 32, 1, 1, 1, ss10, ss10, ss10, ss2, , , , linear, +R10G10B10A2_SINT , 32, 1, 1, 1, si10, si10, si10, si2, , , , linear, +B10G10R10A2_SNORM , 32, 1, 1, 1, sn10, sn10, sn10, sn2, , , , linear, +B10G10R10A2_USCALED , 32, 1, 1, 1, us10, us10, us10, us2, , , , linear, +B10G10R10A2_SSCALED , 32, 1, 1, 1, ss10, ss10, ss10, ss2, , , , linear, +B10G10R10A2_UINT , 32, 1, 1, 1, ui10, ui10, ui10, ui2, , , , linear, +B10G10R10A2_SINT , 32, 1, 1, 1, si10, si10, si10, si2, , , , linear, +R64G64B64A64_PASSTHRU , 256, 1, 1, 1, r64, r64, r64, r64, , , , , +R64G64B64_PASSTHRU , 192, 1, 1, 1, r64, r64, r64, , , , , , +ETC2_RGB8_PTA , 64, 4, 4, 1, un8, un8, un8, un1, , , , linear, etc2 +ETC2_SRGB8_PTA , 64, 4, 4, 1, un8, un8, un8, un1, , , , srgb, etc2 +ETC2_EAC_RGBA8 , 128, 4, 4, 1, un8, un8, un8, un8, , , , linear, etc2 +ETC2_EAC_SRGB8_A8 , 128, 4, 4, 1, un8, un8, un8, un8, , , , srgb, etc2 +R8G8B8_UINT , 24, 1, 1, 1, ui8, ui8, ui8, , , , , linear, +R8G8B8_SINT , 24, 1, 1, 1, si8, si8, si8, , , , , linear, +RAW , 0, 0, 0, 0, , , , , , , , , diff --git a/src/intel/isl/isl_format_layout_gen.bash b/src/intel/isl/isl_format_layout_gen.bash new file mode 100755 index 00000000000..db883827376 --- /dev/null +++ b/src/intel/isl/isl_format_layout_gen.bash @@ -0,0 +1,128 @@ +#!/usr/bin/env bash +# +# Copyright 2015 Intel Corporation +# +# Permission is hereby granted, free of charge, to any person obtaining a +# copy of this software and associated documentation files (the "Software"), +# to deal in the Software without restriction, including without limitation +# the rights to use, copy, modify, merge, publish, distribute, sublicense, +# and/or sell copies of the Software, and to permit persons to whom the +# Software is furnished to do so, subject to the following conditions: +# +# The above copyright notice and this permission notice (including the next +# paragraph) shall be included in all copies or substantial portions of the +# Software. +# +# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL +# THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING +# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS +# IN THE SOFTWARE. + +set -eu +set -o pipefail + +cat <<'EOF' +/* + * Copyright 2015 Intel Corporation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS + * IN THE SOFTWARE. + */ + +#include "isl.h" + +const struct isl_format_layout +isl_format_layouts[] = { +EOF + +sed -r ' +# Delete comment lines and empty lines +/^[[:space:]]*#/d +/^[[:space:]]*$/d + +# Delete spaces +s/[[:space:]]//g + +# Translate formats +s/^([A-Za-z0-9_]+),*/ISL_FORMAT_\1,/ + +# Translate data type of channels +s/\<x([0-9]+),/ISL_VOID@\1,/g +s/\<r([0-9]+),/ISL_RAW@\1,/g +s/\<un([0-9]+),/ISL_UNORM@\1,/g +s/\<sn([0-9]+),/ISL_SNORM@\1,/g +s/\<uf([0-9]+),/ISL_UFLOAT@\1,/g +s/\<sf([0-9]+),/ISL_SFLOAT@\1,/g +s/\<ux([0-9]+),/ISL_UFIXED@\1,/g +s/\<sx([0-9]+),/ISL_SFIXED@\1,/g +s/\<ui([0-9]+),/ISL_UINT@\1,/g +s/\<si([0-9]+),/ISL_SINT@\1,/g +s/\<us([0-9]+),/ISL_USCALED@\1,/g +s/\<ss([0-9]+),/ISL_SSCALED@\1,/g + +# Translate colorspaces +# Interpret alpha-only formats as having no colorspace. +s/\<(linear|srgb|yuv)\>/ISL_COLORSPACE_\1/ +s/\<alpha\>// + +# Translate texture compression +s/\<(dxt|fxt|rgtc|bptc|etc)([0-9]*)\>/ISL_TXC_\1\2/ +' | +tr 'a-z' 'A-Z' | # Convert to uppersace +while IFS=, read -r format bpb bw bh bd \ + red green blue alpha \ + luminance intensity palette \ + colorspace txc +do + : ${colorspace:=ISL_COLORSPACE_NONE} + : ${txc:=ISL_TXC_NONE} + + cat <<EOF + [$format] = { + $format, + .bs = $((bpb/8)), + .bw = $bw, .bh = $bh, .bd = $bd, + .channels = { + .r = { $red }, + .g = { $green }, + .b = { $blue }, + .a = { $alpha }, + .l = { $luminance }, + .i = { $intensity }, + .p = { $palette }, + }, + .colorspace = $colorspace, + .txc = $txc, + }, + +EOF +done | +sed -r ' +# Collapse empty channels +s/\{ \}/{}/ + +# Split non-empty channels into two members: base type and bit size +s/@/, / +' + +# Terminate the table +printf '};\n' diff --git a/src/intel/isl/isl_gen4.c b/src/intel/isl/isl_gen4.c new file mode 100644 index 00000000000..52aa5655bb2 --- /dev/null +++ b/src/intel/isl/isl_gen4.c @@ -0,0 +1,74 @@ +/* + * Copyright 2015 Intel Corporation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS + * IN THE SOFTWARE. + */ + +#include "isl_gen4.h" +#include "isl_priv.h" + +bool +gen4_choose_msaa_layout(const struct isl_device *dev, + const struct isl_surf_init_info *info, + enum isl_tiling tiling, + enum isl_msaa_layout *msaa_layout) +{ + /* Gen4 and Gen5 do not support MSAA */ + assert(info->samples >= 1); + + *msaa_layout = ISL_MSAA_LAYOUT_NONE; + return true; +} + +void +gen4_choose_image_alignment_el(const struct isl_device *dev, + const struct isl_surf_init_info *restrict info, + enum isl_tiling tiling, + enum isl_msaa_layout msaa_layout, + struct isl_extent3d *image_align_el) +{ + assert(info->samples == 1); + assert(msaa_layout == ISL_MSAA_LAYOUT_NONE); + assert(!isl_tiling_is_std_y(tiling)); + + /* Note that neither the surface's horizontal nor vertical image alignment + * is programmable on gen4 nor gen5. + * + * From the G35 PRM (2008-01), Volume 1 Graphics Core, Section 6.17.3.4 + * Alignment Unit Size: + * + * Note that the compressed formats are padded to a full compression + * cell. + * + * +------------------------+--------+--------+ + * | format | halign | valign | + * +------------------------+--------+--------+ + * | YUV 4:2:2 formats | 4 | 2 | + * | uncompressed formats | 4 | 2 | + * +------------------------+--------+--------+ + */ + + if (isl_format_is_compressed(info->format)) { + *image_align_el = isl_extent3d(1, 1, 1); + return; + } + + *image_align_el = isl_extent3d(4, 2, 1); +} diff --git a/src/intel/isl/isl_gen4.h b/src/intel/isl/isl_gen4.h new file mode 100644 index 00000000000..06cd70b9206 --- /dev/null +++ b/src/intel/isl/isl_gen4.h @@ -0,0 +1,47 @@ +/* + * Copyright 2015 Intel Corporation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS + * IN THE SOFTWARE. + */ + +#pragma once + +#include "isl_priv.h" + +#ifdef __cplusplus +extern "C" { +#endif + +bool +gen4_choose_msaa_layout(const struct isl_device *dev, + const struct isl_surf_init_info *info, + enum isl_tiling tiling, + enum isl_msaa_layout *msaa_layout); + +void +gen4_choose_image_alignment_el(const struct isl_device *dev, + const struct isl_surf_init_info *restrict info, + enum isl_tiling tiling, + enum isl_msaa_layout msaa_layout, + struct isl_extent3d *image_align_el); + +#ifdef __cplusplus +} +#endif diff --git a/src/intel/isl/isl_gen6.c b/src/intel/isl/isl_gen6.c new file mode 100644 index 00000000000..24c393925ed --- /dev/null +++ b/src/intel/isl/isl_gen6.c @@ -0,0 +1,160 @@ +/* + * Copyright 2015 Intel Corporation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS + * IN THE SOFTWARE. + */ + +#include "isl_gen6.h" +#include "isl_priv.h" + +bool +gen6_choose_msaa_layout(const struct isl_device *dev, + const struct isl_surf_init_info *info, + enum isl_tiling tiling, + enum isl_msaa_layout *msaa_layout) +{ + const struct isl_format_layout *fmtl = isl_format_get_layout(info->format); + + assert(ISL_DEV_GEN(dev) == 6); + assert(info->samples >= 1); + + if (info->samples == 1) { + *msaa_layout = ISL_MSAA_LAYOUT_NONE; + return false; + } + + /* From the Sandybridge PRM, Volume 4 Part 1 p72, SURFACE_STATE, Surface + * Format: + * + * If Number of Multisamples is set to a value other than + * MULTISAMPLECOUNT_1, this field cannot be set to the following + * formats: + * + * - any format with greater than 64 bits per element + * - any compressed texture format (BC*) + * - any YCRCB* format + */ + if (fmtl->bs > 8) + return false; + if (isl_format_is_compressed(info->format)) + return false; + if (isl_format_is_yuv(info->format)) + return false; + + /* From the Sandybridge PRM, Volume 4 Part 1 p85, SURFACE_STATE, Number of + * Multisamples: + * + * If this field is any value other than MULTISAMPLECOUNT_1 the + * following restrictions apply: + * + * - the Surface Type must be SURFTYPE_2D + * - [...] + */ + if (info->dim != ISL_SURF_DIM_2D) + return false; + + /* More obvious restrictions */ + if (isl_surf_usage_is_display(info->usage)) + return false; + if (tiling == ISL_TILING_LINEAR) + return false; + if (info->levels > 1) + return false; + + *msaa_layout = ISL_MSAA_LAYOUT_INTERLEAVED; + return true; +} + +void +gen6_choose_image_alignment_el(const struct isl_device *dev, + const struct isl_surf_init_info *restrict info, + enum isl_tiling tiling, + enum isl_msaa_layout msaa_layout, + struct isl_extent3d *image_align_el) +{ + /* Note that the surface's horizontal image alignment is not programmable + * on Sandybridge. + * + * From the Sandybridge PRM (2011-05), Volume 1, Part 1, Section 7.18.3.4 + * Alignment Unit Size: + * + * Note that the compressed formats are padded to a full compression cell. + * + * +------------------------+--------+--------+ + * | format | halign | valign | + * +------------------------+--------+--------+ + * | YUV 4:2:2 formats | 4 | * | + * | uncompressed formats | 4 | * | + * +------------------------+--------+--------+ + * + * * For these formats, the vertical alignment factor “j” is determined + * as follows: + * - j = 4 for any depth buffer + * - j = 2 for separate stencil buffer + * - j = 4 for any render target surface is multisampled (4x) + * - j = 2 for all other render target surface + * + * From the Sandrybridge PRM (2011-05), Volume 4, Part 1, Section 2.11.2 + * SURFACE_STATE, Surface Vertical Alignment: + * + * - This field must be set to VALIGN_2 if the Surface Format is 96 bits + * per element (BPE). + * + * - Value of 1 [VALIGN_4] is not supported for format YCRCB_NORMAL + * (0x182), YCRCB_SWAPUVY (0x183), YCRCB_SWAPUV (0x18f), YCRCB_SWAPY + * (0x190) + */ + + if (isl_format_is_compressed(info->format)) { + *image_align_el = isl_extent3d(1, 1, 1); + return; + } + + if (isl_format_is_yuv(info->format)) { + *image_align_el = isl_extent3d(4, 2, 1); + return; + } + + if (info->samples > 1) { + *image_align_el = isl_extent3d(4, 4, 1); + return; + } + + if (isl_surf_usage_is_depth_or_stencil(info->usage) && + !ISL_DEV_USE_SEPARATE_STENCIL(dev)) { + /* interleaved depthstencil buffer */ + *image_align_el = isl_extent3d(4, 4, 1); + return; + } + + if (isl_surf_usage_is_depth(info->usage)) { + /* separate depth buffer */ + *image_align_el = isl_extent3d(4, 4, 1); + return; + } + + if (isl_surf_usage_is_stencil(info->usage)) { + /* separate stencil buffer */ + *image_align_el = isl_extent3d(4, 2, 1); + return; + } + + *image_align_el = isl_extent3d(4, 2, 1); +} diff --git a/src/intel/isl/isl_gen6.h b/src/intel/isl/isl_gen6.h new file mode 100644 index 00000000000..0779c674940 --- /dev/null +++ b/src/intel/isl/isl_gen6.h @@ -0,0 +1,47 @@ +/* + * Copyright 2015 Intel Corporation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS + * IN THE SOFTWARE. + */ + +#pragma once + +#include "isl_priv.h" + +#ifdef __cplusplus +extern "C" { +#endif + +bool +gen6_choose_msaa_layout(const struct isl_device *dev, + const struct isl_surf_init_info *info, + enum isl_tiling tiling, + enum isl_msaa_layout *msaa_layout); + +void +gen6_choose_image_alignment_el(const struct isl_device *dev, + const struct isl_surf_init_info *restrict info, + enum isl_tiling tiling, + enum isl_msaa_layout msaa_layout, + struct isl_extent3d *image_align_el); + +#ifdef __cplusplus +} +#endif diff --git a/src/intel/isl/isl_gen7.c b/src/intel/isl/isl_gen7.c new file mode 100644 index 00000000000..7064e852e65 --- /dev/null +++ b/src/intel/isl/isl_gen7.c @@ -0,0 +1,395 @@ +/* + * Copyright 2015 Intel Corporation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS + * IN THE SOFTWARE. + */ + +#include "isl_gen7.h" +#include "isl_priv.h" + +bool +gen7_choose_msaa_layout(const struct isl_device *dev, + const struct isl_surf_init_info *info, + enum isl_tiling tiling, + enum isl_msaa_layout *msaa_layout) +{ + const struct isl_format_layout *fmtl = isl_format_get_layout(info->format); + + bool require_array = false; + bool require_interleaved = false; + + assert(ISL_DEV_GEN(dev) == 7); + assert(info->samples >= 1); + + if (info->samples == 1) { + *msaa_layout = ISL_MSAA_LAYOUT_NONE; + return true; + } + + /* From the Ivybridge PRM, Volume 4 Part 1 p63, SURFACE_STATE, Surface + * Format: + * + * If Number of Multisamples is set to a value other than + * MULTISAMPLECOUNT_1, this field cannot be set to the following + * formats: any format with greater than 64 bits per element, any + * compressed texture format (BC*), and any YCRCB* format. + */ + if (fmtl->bs > 8) + return false; + if (isl_format_is_compressed(info->format)) + return false; + if (isl_format_is_yuv(info->format)) + return false; + + /* From the Ivybridge PRM, Volume 4 Part 1 p73, SURFACE_STATE, Number of + * Multisamples: + * + * - If this field is any value other than MULTISAMPLECOUNT_1, the + * Surface Type must be SURFTYPE_2D. + * + * - If this field is any value other than MULTISAMPLECOUNT_1, Surface + * Min LOD, Mip Count / LOD, and Resource Min LOD must be set to zero + */ + if (info->dim != ISL_SURF_DIM_2D) + return false; + if (info->levels > 1) + return false; + + /* The Ivyrbridge PRM insists twice that signed integer formats cannot be + * multisampled. + * + * From the Ivybridge PRM, Volume 4 Part 1 p73, SURFACE_STATE, Number of + * Multisamples: + * + * - This field must be set to MULTISAMPLECOUNT_1 for SINT MSRTs when + * all RT channels are not written. + * + * And errata from the Ivybridge PRM, Volume 4 Part 1 p77, + * RENDER_SURFACE_STATE, MCS Enable: + * + * This field must be set to 0 [MULTISAMPLECOUNT_1] for all SINT MSRTs + * when all RT channels are not written. + * + * Note that the above SINT restrictions apply only to *MSRTs* (that is, + * *multisampled* render targets). The restrictions seem to permit an MCS + * if the render target is singlesampled. + */ + if (isl_format_has_sint_channel(info->format)) + return false; + + /* More obvious restrictions */ + if (isl_surf_usage_is_display(info->usage)) + return false; + if (tiling == ISL_TILING_LINEAR) + return false; + + /* From the Ivybridge PRM, Volume 4 Part 1 p72, SURFACE_STATE, Multisampled + * Suface Storage Format: + * + * +---------------------+----------------------------------------------------------------+ + * | MSFMT_MSS | Multsampled surface was/is rendered as a render target | + * | MSFMT_DEPTH_STENCIL | Multisampled surface was rendered as a depth or stencil buffer | + * +---------------------+----------------------------------------------------------------+ + * + * In the table above, MSFMT_MSS refers to ISL_MSAA_LAYOUT_ARRAY, and + * MSFMT_DEPTH_STENCIL refers to ISL_MSAA_LAYOUT_INTERLEAVED. + */ + if (isl_surf_usage_is_depth_or_stencil(info->usage)) + require_interleaved = true; + + /* From the Ivybridge PRM, Volume 4 Part 1 p72, SURFACE_STATE, Multisampled + * Suface Storage Format: + * + * If the surface’s Number of Multisamples is MULTISAMPLECOUNT_8, Width + * is >= 8192 (meaning the actual surface width is >= 8193 pixels), this + * field must be set to MSFMT_MSS. + */ + if (info->samples == 8 && info->width == 8192) + require_array = true; + + /* From the Ivybridge PRM, Volume 4 Part 1 p72, SURFACE_STATE, Multisampled + * Suface Storage Format: + * + * If the surface’s Number of Multisamples is MULTISAMPLECOUNT_8, + * ((Depth+1) * (Height+1)) is > 4,194,304, OR if the surface’s Number + * of Multisamples is MULTISAMPLECOUNT_4, ((Depth+1) * (Height+1)) is + * > 8,388,608, this field must be set to MSFMT_DEPTH_STENCIL. + */ + if ((info->samples == 8 && info->height > 4194304u) || + (info->samples == 4 && info->height > 8388608u)) + require_interleaved = true; + + /* From the Ivybridge PRM, Volume 4 Part 1 p72, SURFACE_STATE, Multisampled + * Suface Storage Format: + * + * This field must be set to MSFMT_DEPTH_STENCIL if Surface Format is + * one of the following: I24X8_UNORM, L24X8_UNORM, A24X8_UNORM, or + * R24_UNORM_X8_TYPELESS. + */ + if (info->format == ISL_FORMAT_I24X8_UNORM || + info->format == ISL_FORMAT_L24X8_UNORM || + info->format == ISL_FORMAT_A24X8_UNORM || + info->format == ISL_FORMAT_R24_UNORM_X8_TYPELESS) + require_interleaved = true; + + if (require_array && require_interleaved) + return false; + + if (require_interleaved) { + *msaa_layout = ISL_MSAA_LAYOUT_INTERLEAVED; + return true; + } + + /* Default to the array layout because it permits multisample + * compression. + */ + *msaa_layout = ISL_MSAA_LAYOUT_ARRAY; + return true; +} + +static bool +gen7_format_needs_valign2(const struct isl_device *dev, + enum isl_format format) +{ + /* This workaround applies only to gen7 */ + if (ISL_DEV_GEN(dev) > 7) + return false; + + /* From the Ivybridge PRM (2012-05-31), Volume 4, Part 1, Section 2.12.1, + * RENDER_SURFACE_STATE Surface Vertical Alignment: + * + * - Value of 1 [VALIGN_4] is not supported for format YCRCB_NORMAL + * (0x182), YCRCB_SWAPUVY (0x183), YCRCB_SWAPUV (0x18f), YCRCB_SWAPY + * (0x190) + * + * - VALIGN_4 is not supported for surface format R32G32B32_FLOAT. + */ + return isl_format_is_yuv(format) || + format == ISL_FORMAT_R32G32B32_FLOAT; +} + +/** + * @brief Filter out tiling flags that are incompatible with the surface. + * + * The resultant outgoing @a flags is a subset of the incoming @a flags. The + * outgoing flags may be empty (0x0) if the incoming flags were too + * restrictive. + * + * For example, if the surface will be used for a display + * (ISL_SURF_USAGE_DISPLAY_BIT), then this function filters out all tiling + * flags except ISL_TILING_X_BIT and ISL_TILING_LINEAR_BIT. + */ +void +gen7_filter_tiling(const struct isl_device *dev, + const struct isl_surf_init_info *restrict info, + isl_tiling_flags_t *flags) +{ + /* IVB+ requires separate stencil */ + assert(ISL_DEV_USE_SEPARATE_STENCIL(dev)); + + /* Clear flags unsupported on this hardware */ + if (ISL_DEV_GEN(dev) < 9) { + *flags &= ~ISL_TILING_Yf_BIT; + *flags &= ~ISL_TILING_Ys_BIT; + } + + /* And... clear the Yf and Ys bits anyway because Anvil doesn't support + * them yet. + */ + *flags &= ~ISL_TILING_Yf_BIT; /* FINISHME[SKL]: Support Yf */ + *flags &= ~ISL_TILING_Ys_BIT; /* FINISHME[SKL]: Support Ys */ + + if (isl_surf_usage_is_depth(info->usage)) { + /* Depth requires Y. */ + *flags &= ISL_TILING_ANY_Y_MASK; + } + + /* Separate stencil requires W tiling, and W tiling requires separate + * stencil. + */ + if (isl_surf_usage_is_stencil(info->usage)) { + *flags &= ISL_TILING_W_BIT; + } else { + *flags &= ~ISL_TILING_W_BIT; + } + + if (info->usage & (ISL_SURF_USAGE_DISPLAY_ROTATE_90_BIT | + ISL_SURF_USAGE_DISPLAY_ROTATE_180_BIT | + ISL_SURF_USAGE_DISPLAY_ROTATE_270_BIT)) { + assert(*flags & ISL_SURF_USAGE_DISPLAY_BIT); + isl_finishme("%s:%s: handle rotated display surfaces", + __FILE__, __func__); + } + + if (info->usage & (ISL_SURF_USAGE_DISPLAY_FLIP_X_BIT | + ISL_SURF_USAGE_DISPLAY_FLIP_Y_BIT)) { + assert(*flags & ISL_SURF_USAGE_DISPLAY_BIT); + isl_finishme("%s:%s: handle flipped display surfaces", + __FILE__, __func__); + } + + if (info->usage & ISL_SURF_USAGE_DISPLAY_BIT) { + /* Before Skylake, the display engine does not accept Y */ + /* FINISHME[SKL]: Y tiling for display surfaces */ + *flags &= (ISL_TILING_LINEAR_BIT | ISL_TILING_X_BIT); + } + + if (info->samples > 1) { + /* From the Sandybridge PRM, Volume 4 Part 1, SURFACE_STATE Tiled + * Surface: + * + * For multisample render targets, this field must be 1 (true). MSRTs + * can only be tiled. + * + * Multisample surfaces never require X tiling, and Y tiling generally + * performs better than X. So choose Y. (Unless it's stencil, then it + * must be W). + */ + *flags &= (ISL_TILING_ANY_Y_MASK | ISL_TILING_W_BIT); + } + + /* workaround */ + if (ISL_DEV_GEN(dev) == 7 && + gen7_format_needs_valign2(dev, info->format) && + (info->usage & ISL_SURF_USAGE_RENDER_TARGET_BIT) && + info->samples == 1) { + /* Y tiling is illegal. From the Ivybridge PRM, Vol4 Part1 2.12.2.1, + * SURFACE_STATE Surface Vertical Alignment: + * + * This field must be set to VALIGN_4 for all tiled Y Render Target + * surfaces. + */ + *flags &= ~ISL_TILING_Y0_BIT; + } +} + +/** + * Choose horizontal subimage alignment, in units of surface elements. + */ +static uint32_t +gen7_choose_halign_el(const struct isl_device *dev, + const struct isl_surf_init_info *restrict info) +{ + if (isl_format_is_compressed(info->format)) + return 1; + + /* From the Ivybridge PRM (2012-05-31), Volume 4, Part 1, Section 2.12.1, + * RENDER_SURFACE_STATE Surface Hoizontal Alignment: + * + * - This field is intended to be set to HALIGN_8 only if the surface + * was rendered as a depth buffer with Z16 format or a stencil buffer, + * since these surfaces support only alignment of 8. Use of HALIGN_8 + * for other surfaces is supported, but uses more memory. + */ + if (isl_surf_info_is_z16(info) || + isl_surf_usage_is_stencil(info->usage)) + return 8; + + return 4; +} + +/** + * Choose vertical subimage alignment, in units of surface elements. + */ +static uint32_t +gen7_choose_valign_el(const struct isl_device *dev, + const struct isl_surf_init_info *restrict info, + enum isl_tiling tiling) +{ + bool require_valign2 = false; + bool require_valign4 = false; + + if (isl_format_is_compressed(info->format)) + return 1; + + if (gen7_format_needs_valign2(dev, info->format)) + require_valign2 = true; + + /* From the Ivybridge PRM, Volume 4, Part 1, Section 2.12.1: + * RENDER_SURFACE_STATE Surface Vertical Alignment: + * + * - This field is intended to be set to VALIGN_4 if the surface was + * rendered as a depth buffer, for a multisampled (4x) render target, + * or for a multisampled (8x) render target, since these surfaces + * support only alignment of 4. Use of VALIGN_4 for other surfaces is + * supported, but uses more memory. This field must be set to + * VALIGN_4 for all tiled Y Render Target surfaces. + * + */ + if (isl_surf_usage_is_depth(info->usage) || + info->samples > 1 || + tiling == ISL_TILING_Y0) { + require_valign4 = true; + } + + if (isl_surf_usage_is_stencil(info->usage)) { + /* The Ivybridge PRM states that the stencil buffer's vertical alignment + * is 8 [Ivybridge PRM, Volume 1, Part 1, Section 6.18.4.4 Alignment + * Unit Size]. However, valign=8 is outside the set of valid values of + * RENDER_SURFACE_STATE.SurfaceVerticalAlignment, which is VALIGN_2 + * (0x0) and VALIGN_4 (0x1). + * + * The PRM is generally confused about the width, height, and alignment + * of the stencil buffer; and this confusion appears elsewhere. For + * example, the following PRM text effectively converts the stencil + * buffer's 8-pixel alignment to a 4-pixel alignment [Ivybridge PRM, + * Volume 1, Part 1, Section + * 6.18.4.2 Base Address and LOD Calculation]: + * + * For separate stencil buffer, the width must be mutiplied by 2 and + * height divided by 2 as follows: + * + * w_L = 2*i*ceil(W_L/i) + * h_L = 1/2*j*ceil(H_L/j) + * + * The root of the confusion is that, in W tiling, each pair of rows is + * interleaved into one. + * + * FINISHME(chadv): Decide to set valign=4 or valign=8 after isl's API + * is more polished. + */ + require_valign4 = true; + } + + assert(!require_valign2 || !require_valign4); + + if (require_valign4) + return 4; + + /* Prefer VALIGN_2 because it conserves memory. */ + return 2; +} + +void +gen7_choose_image_alignment_el(const struct isl_device *dev, + const struct isl_surf_init_info *restrict info, + enum isl_tiling tiling, + enum isl_msaa_layout msaa_layout, + struct isl_extent3d *image_align_el) +{ + /* IVB+ does not support combined depthstencil. */ + assert(!isl_surf_usage_is_depth_and_stencil(info->usage)); + + *image_align_el = (struct isl_extent3d) { + .w = gen7_choose_halign_el(dev, info), + .h = gen7_choose_valign_el(dev, info, tiling), + .d = 1, + }; +} diff --git a/src/intel/isl/isl_gen7.h b/src/intel/isl/isl_gen7.h new file mode 100644 index 00000000000..2a95b68a9bd --- /dev/null +++ b/src/intel/isl/isl_gen7.h @@ -0,0 +1,52 @@ +/* + * Copyright 2015 Intel Corporation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS + * IN THE SOFTWARE. + */ + +#pragma once + +#include "isl_priv.h" + +#ifdef __cplusplus +extern "C" { +#endif + +void +gen7_filter_tiling(const struct isl_device *dev, + const struct isl_surf_init_info *restrict info, + isl_tiling_flags_t *flags); + +bool +gen7_choose_msaa_layout(const struct isl_device *dev, + const struct isl_surf_init_info *info, + enum isl_tiling tiling, + enum isl_msaa_layout *msaa_layout); + +void +gen7_choose_image_alignment_el(const struct isl_device *dev, + const struct isl_surf_init_info *restrict info, + enum isl_tiling tiling, + enum isl_msaa_layout msaa_layout, + struct isl_extent3d *image_align_el); + +#ifdef __cplusplus +} +#endif diff --git a/src/intel/isl/isl_gen8.c b/src/intel/isl/isl_gen8.c new file mode 100644 index 00000000000..a46427aacc8 --- /dev/null +++ b/src/intel/isl/isl_gen8.c @@ -0,0 +1,229 @@ +/* + * Copyright 2015 Intel Corporation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS + * IN THE SOFTWARE. + */ + +#include "isl_gen8.h" +#include "isl_priv.h" + +bool +gen8_choose_msaa_layout(const struct isl_device *dev, + const struct isl_surf_init_info *info, + enum isl_tiling tiling, + enum isl_msaa_layout *msaa_layout) +{ + bool require_array = false; + bool require_interleaved = false; + + assert(info->samples >= 1); + + if (info->samples == 1) { + *msaa_layout = ISL_MSAA_LAYOUT_NONE; + return true; + } + + /* From the Broadwell PRM >> Volume2d: Command Structures >> + * RENDER_SURFACE_STATE Tile Mode: + * + * - If Number of Multisamples is not MULTISAMPLECOUNT_1, this field + * must be YMAJOR. + * + * As usual, though, stencil is special. + */ + if (!isl_tiling_is_any_y(tiling) && !isl_surf_usage_is_stencil(info->usage)) + return false; + + /* From the Broadwell PRM >> Volume2d: Command Structures >> + * RENDER_SURFACE_STATE Multisampled Surface Storage Format: + * + * All multisampled render target surfaces must have this field set to + * MSFMT_MSS + */ + if (info->usage & ISL_SURF_USAGE_RENDER_TARGET_BIT) + require_array = true; + + /* From the Broadwell PRM >> Volume2d: Command Structures >> + * RENDER_SURFACE_STATE Number of Multisamples: + * + * - If this field is any value other than MULTISAMPLECOUNT_1, the + * Surface Type must be SURFTYPE_2D This field must be set to + * MULTISAMPLECOUNT_1 unless the surface is a Sampling Engine surface + * or Render Target surface. + * + * - If this field is any value other than MULTISAMPLECOUNT_1, Surface + * Min LOD, Mip Count / LOD, and Resource Min LOD must be set to zero. + */ + if (info->dim != ISL_SURF_DIM_2D) + return false; + if (info->levels > 1) + return false; + + /* More obvious restrictions */ + if (isl_surf_usage_is_display(info->usage)) + return false; + if (isl_format_is_compressed(info->format)) + return false; + if (isl_format_is_yuv(info->format)) + return false; + + if (isl_surf_usage_is_depth_or_stencil(info->usage)) + require_interleaved = true; + + if (require_array && require_interleaved) + return false; + + if (require_interleaved) { + *msaa_layout = ISL_MSAA_LAYOUT_INTERLEAVED; + return true; + } + + *msaa_layout = ISL_MSAA_LAYOUT_ARRAY; + return true; +} + +/** + * Choose horizontal subimage alignment, in units of surface elements. + */ +static uint32_t +gen8_choose_halign_el(const struct isl_device *dev, + const struct isl_surf_init_info *restrict info) +{ + if (isl_format_is_compressed(info->format)) + return 1; + + /* From the Broadwell PRM, Volume 2d "Command Reference: Structures", + * RENDER_SURFACE_STATE Surface Horizontal Alignment, p326: + * + * - This field is intended to be set to HALIGN_8 only if the surface + * was rendered as a depth buffer with Z16 format or a stencil buffer. + * In this case it must be set to HALIGN_8 since these surfaces + * support only alignment of 8. [...] + */ + if (isl_surf_info_is_z16(info)) + return 8; + if (isl_surf_usage_is_stencil(info->usage)) + return 8; + + /* From the Broadwell PRM, Volume 2d "Command Reference: Structures", + * RENDER_SURFACE_STATE Surface Horizontal Alignment, p326: + * + * [...] For Z32 formats it must be set to HALIGN_4. + */ + if (isl_surf_usage_is_depth(info->usage)) + return 4; + + if (!(info->usage & ISL_SURF_USAGE_DISABLE_AUX_BIT)) { + /* From the Broadwell PRM, Volume 2d "Command Reference: Structures", + * RENDER_SURFACE_STATE Surface Horizontal Alignment, p326: + * + * - When Auxiliary Surface Mode is set to AUX_CCS_D or AUX_CCS_E, + * HALIGN 16 must be used. + * + * This case handles color surfaces that may own an auxiliary MCS, CCS_D, + * or CCS_E. Depth buffers, including those that own an auxiliary HiZ + * surface, are handled above and do not require HALIGN_16. + */ + assert(!isl_surf_usage_is_depth(info->usage)); + return 16; + } + + /* XXX(chadv): I believe the hardware requires each image to be + * cache-aligned. If that's true, then defaulting to halign=4 is wrong for + * many formats. Depending on the format's block size, we may need to + * increase halign to 8. + */ + return 4; +} + +/** + * Choose vertical subimage alignment, in units of surface elements. + */ +static uint32_t +gen8_choose_valign_el(const struct isl_device *dev, + const struct isl_surf_init_info *restrict info) +{ + /* From the Broadwell PRM > Volume 2d: Command Reference: Structures + * > RENDER_SURFACE_STATE Surface Vertical Alignment (p325): + * + * - For Sampling Engine and Render Target Surfaces: This field + * specifies the vertical alignment requirement in elements for the + * surface. [...] An element is defined as a pixel in uncompresed + * surface formats, and as a compression block in compressed surface + * formats. For MSFMT_DEPTH_STENCIL type multisampled surfaces, an + * element is a sample. + * + * - This field is intended to be set to VALIGN_4 if the surface was + * rendered as a depth buffer, for a multisampled (4x) render target, + * or for a multisampled (8x) render target, since these surfaces + * support only alignment of 4. Use of VALIGN_4 for other surfaces is + * supported, but increases memory usage. + * + * - This field is intended to be set to VALIGN_8 only if the surface + * was rendered as a stencil buffer, since stencil buffer surfaces + * support only alignment of 8. If set to VALIGN_8, Surface Format + * must be R8_UINT. + */ + + if (isl_format_is_compressed(info->format)) + return 1; + + if (isl_surf_usage_is_stencil(info->usage)) + return 8; + + return 4; +} + +void +gen8_choose_image_alignment_el(const struct isl_device *dev, + const struct isl_surf_init_info *restrict info, + enum isl_tiling tiling, + enum isl_msaa_layout msaa_layout, + struct isl_extent3d *image_align_el) +{ + assert(!isl_tiling_is_std_y(tiling)); + + /* The below text from the Broadwell PRM provides some insight into the + * hardware's requirements for LOD alignment. From the Broadwell PRM >> + * Volume 5: Memory Views >> Surface Layout >> 2D Surfaces: + * + * These [2D surfaces] must adhere to the following memory organization + * rules: + * + * - For non-compressed texture formats, each mipmap must start on an + * even row within the monolithic rectangular area. For + * 1-texel-high mipmaps, this may require a row of padding below + * the previous mipmap. This restriction does not apply to any + * compressed texture formats; each subsequent (lower-res) + * compressed mipmap is positioned directly below the previous + * mipmap. + * + * - Vertical alignment restrictions vary with memory tiling type: + * 1 DWord for linear, 16-byte (DQWord) for tiled. (Note that tiled + * mipmaps are not required to start at the left edge of a tile + * row.) + */ + + *image_align_el = (struct isl_extent3d) { + .w = gen8_choose_halign_el(dev, info), + .h = gen8_choose_valign_el(dev, info), + .d = 1, + }; +} diff --git a/src/intel/isl/isl_gen8.h b/src/intel/isl/isl_gen8.h new file mode 100644 index 00000000000..2017ea8ddc1 --- /dev/null +++ b/src/intel/isl/isl_gen8.h @@ -0,0 +1,47 @@ +/* + * Copyright 2015 Intel Corporation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS + * IN THE SOFTWARE. + */ + +#pragma once + +#include "isl_priv.h" + +#ifdef __cplusplus +extern "C" { +#endif + +bool +gen8_choose_msaa_layout(const struct isl_device *dev, + const struct isl_surf_init_info *info, + enum isl_tiling tiling, + enum isl_msaa_layout *msaa_layout); + +void +gen8_choose_image_alignment_el(const struct isl_device *dev, + const struct isl_surf_init_info *restrict info, + enum isl_tiling tiling, + enum isl_msaa_layout msaa_layout, + struct isl_extent3d *image_align_el); + +#ifdef __cplusplus +} +#endif diff --git a/src/intel/isl/isl_gen9.c b/src/intel/isl/isl_gen9.c new file mode 100644 index 00000000000..aa290aa1c35 --- /dev/null +++ b/src/intel/isl/isl_gen9.c @@ -0,0 +1,185 @@ +/* + * Copyright 2015 Intel Corporation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS + * IN THE SOFTWARE. + */ + +#include "isl_gen8.h" +#include "isl_gen9.h" +#include "isl_priv.h" + +/** + * Calculate the surface's subimage alignment, in units of surface samples, + * for the standard tiling formats Yf and Ys. + */ +static void +gen9_calc_std_image_alignment_sa(const struct isl_device *dev, + const struct isl_surf_init_info *restrict info, + enum isl_tiling tiling, + enum isl_msaa_layout msaa_layout, + struct isl_extent3d *align_sa) +{ + const struct isl_format_layout *fmtl = isl_format_get_layout(info->format); + + assert(isl_tiling_is_std_y(tiling)); + + const uint32_t bs = fmtl->bs; + const uint32_t is_Ys = tiling == ISL_TILING_Ys; + + switch (info->dim) { + case ISL_SURF_DIM_1D: + /* See the Skylake BSpec > Memory Views > Common Surface Formats > Surface + * Layout and Tiling > 1D Surfaces > 1D Alignment Requirements. + */ + *align_sa = (struct isl_extent3d) { + .w = 1 << (12 - (ffs(bs) - 1) + (4 * is_Ys)), + .h = 1, + .d = 1, + }; + return; + case ISL_SURF_DIM_2D: + /* See the Skylake BSpec > Memory Views > Common Surface Formats > + * Surface Layout and Tiling > 2D Surfaces > 2D/CUBE Alignment + * Requirements. + */ + *align_sa = (struct isl_extent3d) { + .w = 1 << (6 - ((ffs(bs) - 1) / 2) + (4 * is_Ys)), + .h = 1 << (6 - ((ffs(bs) - 0) / 2) + (4 * is_Ys)), + .d = 1, + }; + + if (is_Ys) { + /* FINISHME(chadv): I don't trust this code. Untested. */ + isl_finishme("%s:%s: [SKL+] multisample TileYs", __FILE__, __func__); + + switch (msaa_layout) { + case ISL_MSAA_LAYOUT_NONE: + case ISL_MSAA_LAYOUT_INTERLEAVED: + break; + case ISL_MSAA_LAYOUT_ARRAY: + align_sa->w >>= (ffs(info->samples) - 0) / 2; + align_sa->h >>= (ffs(info->samples) - 1) / 2; + break; + } + } + return; + + case ISL_SURF_DIM_3D: + /* See the Skylake BSpec > Memory Views > Common Surface Formats > Surface + * Layout and Tiling > 1D Surfaces > 1D Alignment Requirements. + */ + *align_sa = (struct isl_extent3d) { + .w = 1 << (4 - ((ffs(bs) + 1) / 3) + (4 * is_Ys)), + .h = 1 << (4 - ((ffs(bs) - 1) / 3) + (2 * is_Ys)), + .d = 1 << (4 - ((ffs(bs) - 0) / 3) + (2 * is_Ys)), + }; + return; + } + + unreachable("bad isl_surface_type"); +} + +void +gen9_choose_image_alignment_el(const struct isl_device *dev, + const struct isl_surf_init_info *restrict info, + enum isl_tiling tiling, + enum isl_msaa_layout msaa_layout, + struct isl_extent3d *image_align_el) +{ + /* This BSpec text provides some insight into the hardware's alignment + * requirements [Skylake BSpec > Memory Views > Common Surface Formats > + * Surface Layout and Tiling > 2D Surfaces]: + * + * An LOD must be aligned to a cache-line except for some special cases + * related to Planar YUV surfaces. In general, the cache-alignment + * restriction implies there is a minimum height for an LOD of 4 texels. + * So, LODs which are smaller than 4 high are padded. + * + * From the Skylake BSpec, RENDER_SURFACE_STATE Surface Vertical Alignment: + * + * - For Sampling Engine and Render Target Surfaces: This field + * specifies the vertical alignment requirement in elements for the + * surface. [...] An element is defined as a pixel in uncompresed + * surface formats, and as a compression block in compressed surface + * formats. For MSFMT_DEPTH_STENCIL type multisampled surfaces, an + * element is a sample. + * + * - This field is used for 2D, CUBE, and 3D surface alignment when Tiled + * Resource Mode is TRMODE_NONE (Tiled Resource Mode is disabled). + * This field is ignored for 1D surfaces and also when Tiled Resource + * Mode is not TRMODE_NONE (e.g. Tiled Resource Mode is enabled). + * + * See the appropriate Alignment table in the "Surface Layout and + * Tiling" section under Common Surface Formats for the table of + * alignment values for Tiled Resrouces. + * + * - For uncompressed surfaces, the units of "j" are rows of pixels on + * the physical surface. For compressed texture formats, the units of + * "j" are in compression blocks, thus each increment in "j" is equal + * to h pixels, where h is the height of the compression block in + * pixels. + * + * - Valid Values: VALIGN_4, VALIGN_8, VALIGN_16 + * + * From the Skylake BSpec, RENDER_SURFACE_STATE Surface Horizontal + * Alignment: + * + * - For uncompressed surfaces, the units of "i" are pixels on the + * physical surface. For compressed texture formats, the units of "i" + * are in compression blocks, thus each increment in "i" is equal to + * w pixels, where w is the width of the compression block in pixels. + * + * - Valid Values: HALIGN_4, HALIGN_8, HALIGN_16 + */ + + if (isl_tiling_is_std_y(tiling)) { + struct isl_extent3d image_align_sa; + gen9_calc_std_image_alignment_sa(dev, info, tiling, msaa_layout, + &image_align_sa); + + *image_align_el = isl_extent3d_sa_to_el(info->format, image_align_sa); + return; + } + + if (info->dim == ISL_SURF_DIM_1D) { + /* See the Skylake BSpec > Memory Views > Common Surface Formats > Surface + * Layout and Tiling > 1D Surfaces > 1D Alignment Requirements. + */ + *image_align_el = isl_extent3d(64, 1, 1); + return; + } + + if (isl_format_is_compressed(info->format)) { + /* On Gen9, the meaning of RENDER_SURFACE_STATE's + * SurfaceHorizontalAlignment and SurfaceVerticalAlignment changed for + * compressed formats. They now indicate a multiple of the compression + * block. For example, if the compression mode is ETC2 then HALIGN_4 + * indicates a horizontal alignment of 16 pixels. + * + * To avoid wasting memory, choose the smallest alignment possible: + * HALIGN_4 and VALIGN_4. + */ + *image_align_el = isl_extent3d(4, 4, 1); + return; + } + + gen8_choose_image_alignment_el(dev, info, tiling, msaa_layout, + image_align_el); +} diff --git a/src/intel/isl/isl_gen9.h b/src/intel/isl/isl_gen9.h new file mode 100644 index 00000000000..64ed0aa44ef --- /dev/null +++ b/src/intel/isl/isl_gen9.h @@ -0,0 +1,41 @@ +/* + * Copyright 2015 Intel Corporation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS + * IN THE SOFTWARE. + */ + +#pragma once + +#include "isl_priv.h" + +#ifdef __cplusplus +extern "C" { +#endif + +void +gen9_choose_image_alignment_el(const struct isl_device *dev, + const struct isl_surf_init_info *restrict info, + enum isl_tiling tiling, + enum isl_msaa_layout msaa_layout, + struct isl_extent3d *image_align_el); + +#ifdef __cplusplus +} +#endif diff --git a/src/intel/isl/isl_priv.h b/src/intel/isl/isl_priv.h new file mode 100644 index 00000000000..7b222594fd4 --- /dev/null +++ b/src/intel/isl/isl_priv.h @@ -0,0 +1,170 @@ +/* + * Copyright 2015 Intel Corporation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS + * IN THE SOFTWARE. + */ + +#pragma once + +#include <assert.h> + +#include "brw_device_info.h" +#include "util/macros.h" + +#include "isl.h" + +#define isl_finishme(format, ...) \ + __isl_finishme(__FILE__, __LINE__, format, ##__VA_ARGS__) + +void PRINTFLIKE(3, 4) UNUSED +__isl_finishme(const char *file, int line, const char *fmt, ...); + +#define MIN(a, b) ((a) < (b) ? (a) : (b)) +#define MAX(a, b) ((a) > (b) ? (a) : (b)) + +static inline uint32_t +ffs(uint32_t n) { + return __builtin_ffs(n); +} + +static inline bool +isl_is_pow2(uintmax_t n) +{ + return !(n & (n - 1)); +} + +/** + * Alignment must be a power of 2. + */ +static inline bool +isl_is_aligned(uintmax_t n, uintmax_t a) +{ + assert(isl_is_pow2(a)); + return (n & (a - 1)) == 0; +} + +/** + * Alignment must be a power of 2. + */ +static inline uintmax_t +isl_align(uintmax_t n, uintmax_t a) +{ + assert(a != 0 && isl_is_pow2(a)); + return (n + a - 1) & ~(a - 1); +} + +static inline uintmax_t +isl_align_npot(uintmax_t n, uintmax_t a) +{ + assert(a > 0); + return ((n + a - 1) / a) * a; +} + +/** + * Alignment must be a power of 2. + */ +static inline uintmax_t +isl_align_div(uintmax_t n, uintmax_t a) +{ + return isl_align(n, a) / a; +} + +static inline uintmax_t +isl_align_div_npot(uintmax_t n, uintmax_t a) +{ + return isl_align_npot(n, a) / a; +} + +/** + * Log base 2, rounding towards zero. + */ +static inline uint32_t +isl_log2u(uint32_t n) +{ + assert(n != 0); + return 31 - __builtin_clz(n); +} + +static inline uint32_t +isl_minify(uint32_t n, uint32_t levels) +{ + if (unlikely(n == 0)) + return 0; + else + return MAX(n >> levels, 1); +} + +static inline struct isl_extent3d +isl_extent3d_sa_to_el(enum isl_format fmt, struct isl_extent3d extent_sa) +{ + const struct isl_format_layout *fmtl = isl_format_get_layout(fmt); + + assert(extent_sa.w % fmtl->bw == 0); + assert(extent_sa.h % fmtl->bh == 0); + assert(extent_sa.d % fmtl->bd == 0); + + return (struct isl_extent3d) { + .w = extent_sa.w / fmtl->bw, + .h = extent_sa.h / fmtl->bh, + .d = extent_sa.d / fmtl->bd, + }; +} + +static inline struct isl_extent3d +isl_extent3d_el_to_sa(enum isl_format fmt, struct isl_extent3d extent_el) +{ + const struct isl_format_layout *fmtl = isl_format_get_layout(fmt); + + return (struct isl_extent3d) { + .w = extent_el.w * fmtl->bw, + .h = extent_el.h * fmtl->bh, + .d = extent_el.d * fmtl->bd, + }; +} + +void +isl_gen7_surf_fill_state_s(const struct isl_device *dev, void *state, + const struct isl_surf_fill_state_info *restrict info); + +void +isl_gen75_surf_fill_state_s(const struct isl_device *dev, void *state, + const struct isl_surf_fill_state_info *restrict info); +void +isl_gen8_surf_fill_state_s(const struct isl_device *dev, void *state, + const struct isl_surf_fill_state_info *restrict info); +void +isl_gen9_surf_fill_state_s(const struct isl_device *dev, void *state, + const struct isl_surf_fill_state_info *restrict info); + +void +isl_gen7_buffer_fill_state_s(void *state, + const struct isl_buffer_fill_state_info *restrict info); + +void +isl_gen75_buffer_fill_state_s(void *state, + const struct isl_buffer_fill_state_info *restrict info); + +void +isl_gen8_buffer_fill_state_s(void *state, + const struct isl_buffer_fill_state_info *restrict info); + +void +isl_gen9_buffer_fill_state_s(void *state, + const struct isl_buffer_fill_state_info *restrict info); diff --git a/src/intel/isl/isl_storage_image.c b/src/intel/isl/isl_storage_image.c new file mode 100644 index 00000000000..2b5b5cdbaed --- /dev/null +++ b/src/intel/isl/isl_storage_image.c @@ -0,0 +1,293 @@ +/* + * Copyright 2015 Intel Corporation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS + * IN THE SOFTWARE. + */ + +#include "isl_priv.h" +#include "brw_compiler.h" + +bool +isl_is_storage_image_format(enum isl_format format) +{ + /* XXX: Maybe we should put this in the CSV? */ + + switch (format) { + case ISL_FORMAT_R32G32B32A32_UINT: + case ISL_FORMAT_R32G32B32A32_SINT: + case ISL_FORMAT_R32G32B32A32_FLOAT: + case ISL_FORMAT_R32_UINT: + case ISL_FORMAT_R32_SINT: + case ISL_FORMAT_R32_FLOAT: + case ISL_FORMAT_R16G16B16A16_UINT: + case ISL_FORMAT_R16G16B16A16_SINT: + case ISL_FORMAT_R16G16B16A16_FLOAT: + case ISL_FORMAT_R32G32_UINT: + case ISL_FORMAT_R32G32_SINT: + case ISL_FORMAT_R32G32_FLOAT: + case ISL_FORMAT_R8G8B8A8_UINT: + case ISL_FORMAT_R8G8B8A8_SINT: + case ISL_FORMAT_R16G16_UINT: + case ISL_FORMAT_R16G16_SINT: + case ISL_FORMAT_R16G16_FLOAT: + case ISL_FORMAT_R8G8_UINT: + case ISL_FORMAT_R8G8_SINT: + case ISL_FORMAT_R16_UINT: + case ISL_FORMAT_R16_FLOAT: + case ISL_FORMAT_R16_SINT: + case ISL_FORMAT_R8_UINT: + case ISL_FORMAT_R8_SINT: + case ISL_FORMAT_R10G10B10A2_UINT: + case ISL_FORMAT_R10G10B10A2_UNORM: + case ISL_FORMAT_R11G11B10_FLOAT: + case ISL_FORMAT_R16G16B16A16_UNORM: + case ISL_FORMAT_R16G16B16A16_SNORM: + case ISL_FORMAT_R8G8B8A8_UNORM: + case ISL_FORMAT_R8G8B8A8_SNORM: + case ISL_FORMAT_R16G16_UNORM: + case ISL_FORMAT_R16G16_SNORM: + case ISL_FORMAT_R8G8_UNORM: + case ISL_FORMAT_R8G8_SNORM: + case ISL_FORMAT_R16_UNORM: + case ISL_FORMAT_R16_SNORM: + case ISL_FORMAT_R8_UNORM: + case ISL_FORMAT_R8_SNORM: + return true; + default: + return false; + } +} + +enum isl_format +isl_lower_storage_image_format(const struct isl_device *dev, + enum isl_format format) +{ + switch (format) { + /* These are never lowered. Up to BDW we'll have to fall back to untyped + * surface access for 128bpp formats. + */ + case ISL_FORMAT_R32G32B32A32_UINT: + case ISL_FORMAT_R32G32B32A32_SINT: + case ISL_FORMAT_R32G32B32A32_FLOAT: + case ISL_FORMAT_R32_UINT: + case ISL_FORMAT_R32_SINT: + case ISL_FORMAT_R32_FLOAT: + return format; + + /* From HSW to BDW the only 64bpp format supported for typed access is + * RGBA_UINT16. IVB falls back to untyped. + */ + case ISL_FORMAT_R16G16B16A16_UINT: + case ISL_FORMAT_R16G16B16A16_SINT: + case ISL_FORMAT_R16G16B16A16_FLOAT: + case ISL_FORMAT_R32G32_UINT: + case ISL_FORMAT_R32G32_SINT: + case ISL_FORMAT_R32G32_FLOAT: + return (ISL_DEV_GEN(dev) >= 9 ? format : + ISL_DEV_GEN(dev) >= 8 || dev->info->is_haswell ? + ISL_FORMAT_R16G16B16A16_UINT : + ISL_FORMAT_R32G32_UINT); + + /* Up to BDW no SINT or FLOAT formats of less than 32 bits per component + * are supported. IVB doesn't support formats with more than one component + * for typed access. For 8 and 16 bpp formats IVB relies on the + * undocumented behavior that typed reads from R_UINT8 and R_UINT16 + * surfaces actually do a 32-bit misaligned read. The alternative would be + * to use two surface state entries with different formats for each image, + * one for reading (using R_UINT32) and another one for writing (using + * R_UINT8 or R_UINT16), but that would complicate the shaders we generate + * even more. + */ + case ISL_FORMAT_R8G8B8A8_UINT: + case ISL_FORMAT_R8G8B8A8_SINT: + return (ISL_DEV_GEN(dev) >= 9 ? format : + ISL_DEV_GEN(dev) >= 8 || dev->info->is_haswell ? + ISL_FORMAT_R8G8B8A8_UINT : ISL_FORMAT_R32_UINT); + + case ISL_FORMAT_R16G16_UINT: + case ISL_FORMAT_R16G16_SINT: + case ISL_FORMAT_R16G16_FLOAT: + return (ISL_DEV_GEN(dev) >= 9 ? format : + ISL_DEV_GEN(dev) >= 8 || dev->info->is_haswell ? + ISL_FORMAT_R16G16_UINT : ISL_FORMAT_R32_UINT); + + case ISL_FORMAT_R8G8_UINT: + case ISL_FORMAT_R8G8_SINT: + return (ISL_DEV_GEN(dev) >= 9 ? format : + ISL_DEV_GEN(dev) >= 8 || dev->info->is_haswell ? + ISL_FORMAT_R8G8_UINT : ISL_FORMAT_R16_UINT); + + case ISL_FORMAT_R16_UINT: + case ISL_FORMAT_R16_FLOAT: + case ISL_FORMAT_R16_SINT: + return (ISL_DEV_GEN(dev) >= 9 ? format : ISL_FORMAT_R16_UINT); + + case ISL_FORMAT_R8_UINT: + case ISL_FORMAT_R8_SINT: + return (ISL_DEV_GEN(dev) >= 9 ? format : ISL_FORMAT_R8_UINT); + + /* Neither the 2/10/10/10 nor the 11/11/10 packed formats are supported + * by the hardware. + */ + case ISL_FORMAT_R10G10B10A2_UINT: + case ISL_FORMAT_R10G10B10A2_UNORM: + case ISL_FORMAT_R11G11B10_FLOAT: + return ISL_FORMAT_R32_UINT; + + /* No normalized fixed-point formats are supported by the hardware. */ + case ISL_FORMAT_R16G16B16A16_UNORM: + case ISL_FORMAT_R16G16B16A16_SNORM: + return (ISL_DEV_GEN(dev) >= 8 || dev->info->is_haswell ? + ISL_FORMAT_R16G16B16A16_UINT : + ISL_FORMAT_R32G32_UINT); + + case ISL_FORMAT_R8G8B8A8_UNORM: + case ISL_FORMAT_R8G8B8A8_SNORM: + return (ISL_DEV_GEN(dev) >= 8 || dev->info->is_haswell ? + ISL_FORMAT_R8G8B8A8_UINT : ISL_FORMAT_R32_UINT); + + case ISL_FORMAT_R16G16_UNORM: + case ISL_FORMAT_R16G16_SNORM: + return (ISL_DEV_GEN(dev) >= 8 || dev->info->is_haswell ? + ISL_FORMAT_R16G16_UINT : ISL_FORMAT_R32_UINT); + + case ISL_FORMAT_R8G8_UNORM: + case ISL_FORMAT_R8G8_SNORM: + return (ISL_DEV_GEN(dev) >= 8 || dev->info->is_haswell ? + ISL_FORMAT_R8G8_UINT : ISL_FORMAT_R16_UINT); + + case ISL_FORMAT_R16_UNORM: + case ISL_FORMAT_R16_SNORM: + return ISL_FORMAT_R16_UINT; + + case ISL_FORMAT_R8_UNORM: + case ISL_FORMAT_R8_SNORM: + return ISL_FORMAT_R8_UINT; + + default: + assert(!"Unknown image format"); + return ISL_FORMAT_UNSUPPORTED; + } +} + +static const struct brw_image_param image_param_defaults = { + /* Set the swizzling shifts to all-ones to effectively disable + * swizzling -- See emit_address_calculation() in + * brw_fs_surface_builder.cpp for a more detailed explanation of + * these parameters. + */ + .swizzling = { 0xff, 0xff }, +}; + +void +isl_surf_fill_image_param(const struct isl_device *dev, + struct brw_image_param *param, + const struct isl_surf *surf, + const struct isl_view *view) +{ + *param = image_param_defaults; + + param->size[0] = isl_minify(surf->logical_level0_px.w, view->base_level); + param->size[1] = isl_minify(surf->logical_level0_px.h, view->base_level); + if (surf->dim == ISL_SURF_DIM_3D) { + param->size[2] = isl_minify(surf->logical_level0_px.d, view->base_level); + } else { + param->size[2] = surf->logical_level0_px.array_len - + view->base_array_layer; + } + + isl_surf_get_image_offset_el(surf, view->base_level, view->base_array_layer, + 0, ¶m->offset[0], ¶m->offset[1]); + + const int cpp = isl_format_get_layout(surf->format)->bs; + param->stride[0] = cpp; + param->stride[1] = surf->row_pitch / cpp; + + const struct isl_extent3d image_align_sa = + isl_surf_get_image_alignment_sa(surf); + if (ISL_DEV_GEN(dev) < 9 && surf->dim == ISL_SURF_DIM_3D) { + param->stride[2] = isl_align_npot(param->size[0], image_align_sa.w); + param->stride[3] = isl_align_npot(param->size[1], image_align_sa.h); + } else { + param->stride[2] = 0; + param->stride[3] = isl_surf_get_array_pitch_el_rows(surf); + } + + switch (surf->tiling) { + case ISL_TILING_LINEAR: + /* image_param_defaults is good enough */ + break; + + case ISL_TILING_X: + /* An X tile is a rectangular block of 512x8 bytes. */ + param->tiling[0] = isl_log2u(512 / cpp); + param->tiling[1] = isl_log2u(8); + + if (dev->has_bit6_swizzling) { + /* Right shifts required to swizzle bits 9 and 10 of the memory + * address with bit 6. + */ + param->swizzling[0] = 3; + param->swizzling[1] = 4; + } + break; + + case ISL_TILING_Y0: + /* The layout of a Y-tiled surface in memory isn't really fundamentally + * different to the layout of an X-tiled surface, we simply pretend that + * the surface is broken up in a number of smaller 16Bx32 tiles, each + * one arranged in X-major order just like is the case for X-tiling. + */ + param->tiling[0] = isl_log2u(16 / cpp); + param->tiling[1] = isl_log2u(32); + + if (dev->has_bit6_swizzling) { + /* Right shift required to swizzle bit 9 of the memory address with + * bit 6. + */ + param->swizzling[0] = 3; + param->swizzling[1] = 0xff; + } + break; + + default: + assert(!"Unhandled storage image tiling"); + } + + /* 3D textures are arranged in 2D in memory with 2^lod slices per row. The + * address calculation algorithm (emit_address_calculation() in + * brw_fs_surface_builder.cpp) handles this as a sort of tiling with + * modulus equal to the LOD. + */ + param->tiling[2] = (ISL_DEV_GEN(dev) < 9 && surf->dim == ISL_SURF_DIM_3D ? + view->base_level : 0); +} + +void +isl_buffer_fill_image_param(const struct isl_device *dev, + struct brw_image_param *param, + enum isl_format format, + uint64_t size) +{ + *param = image_param_defaults; + + param->stride[0] = isl_format_layouts[format].bs; + param->size[0] = size / param->stride[0]; +} diff --git a/src/intel/isl/isl_surface_state.c b/src/intel/isl/isl_surface_state.c new file mode 100644 index 00000000000..cac59fab78e --- /dev/null +++ b/src/intel/isl/isl_surface_state.c @@ -0,0 +1,480 @@ +/* + * Copyright 2016 Intel Corporation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS + * IN THE SOFTWARE. + */ + +#include <stdint.h> + +#define __gen_address_type uint64_t +#define __gen_user_data void + +static inline uint64_t +__gen_combine_address(void *data, void *loc, uint64_t addr, uint32_t delta) +{ + return addr + delta; +} + +#include "genxml/gen_macros.h" +#include "genxml/genX_pack.h" + +#include "isl_priv.h" + +#define __PASTE2(x, y) x ## y +#define __PASTE(x, y) __PASTE2(x, y) +#define isl_genX(x) __PASTE(isl_, genX(x)) + +#if GEN_GEN >= 8 +static const uint8_t isl_to_gen_halign[] = { + [4] = HALIGN4, + [8] = HALIGN8, + [16] = HALIGN16, +}; + +static const uint8_t isl_to_gen_valign[] = { + [4] = VALIGN4, + [8] = VALIGN8, + [16] = VALIGN16, +}; +#else +static const uint8_t isl_to_gen_halign[] = { + [4] = HALIGN_4, + [8] = HALIGN_8, +}; + +static const uint8_t isl_to_gen_valign[] = { + [2] = VALIGN_2, + [4] = VALIGN_4, +}; +#endif + +#if GEN_GEN >= 8 +static const uint8_t isl_to_gen_tiling[] = { + [ISL_TILING_LINEAR] = LINEAR, + [ISL_TILING_X] = XMAJOR, + [ISL_TILING_Y0] = YMAJOR, + [ISL_TILING_Yf] = YMAJOR, + [ISL_TILING_Ys] = YMAJOR, + [ISL_TILING_W] = WMAJOR, +}; +#endif + +#if GEN_GEN >= 8 +static const uint32_t isl_to_gen_multisample_layout[] = { + [ISL_MSAA_LAYOUT_NONE] = MSS, + [ISL_MSAA_LAYOUT_INTERLEAVED] = DEPTH_STENCIL, + [ISL_MSAA_LAYOUT_ARRAY] = MSS, +}; +#else +static const uint32_t isl_to_gen_multisample_layout[] = { + [ISL_MSAA_LAYOUT_NONE] = MSFMT_MSS, + [ISL_MSAA_LAYOUT_INTERLEAVED] = MSFMT_DEPTH_STENCIL, + [ISL_MSAA_LAYOUT_ARRAY] = MSFMT_MSS, +}; +#endif + +static const uint8_t +get_surftype(enum isl_surf_dim dim, isl_surf_usage_flags_t usage) +{ + switch (dim) { + default: + unreachable("bad isl_surf_dim"); + case ISL_SURF_DIM_1D: + assert(!(usage & ISL_SURF_USAGE_CUBE_BIT)); + return SURFTYPE_1D; + case ISL_SURF_DIM_2D: + if (usage & ISL_SURF_USAGE_STORAGE_BIT) { + /* Storage images are always plain 2-D, not cube */ + return SURFTYPE_2D; + } else if (usage & ISL_SURF_USAGE_CUBE_BIT) { + return SURFTYPE_CUBE; + } else { + return SURFTYPE_2D; + } + case ISL_SURF_DIM_3D: + assert(!(usage & ISL_SURF_USAGE_CUBE_BIT)); + return SURFTYPE_3D; + } +} + +/** + * Get the values to pack into RENDER_SUFFACE_STATE.SurfaceHorizontalAlignment + * and SurfaceVerticalAlignment. + */ +static void +get_halign_valign(const struct isl_surf *surf, + uint32_t *halign, uint32_t *valign) +{ + if (GEN_GEN >= 9) { + if (isl_tiling_is_std_y(surf->tiling) || + surf->dim_layout == ISL_DIM_LAYOUT_GEN9_1D) { + /* The hardware ignores the alignment values. Anyway, the surface's + * true alignment is likely outside the enum range of HALIGN* and + * VALIGN*. + */ + *halign = 0; + *valign = 0; + } else { + /* In Skylake, RENDER_SUFFACE_STATE.SurfaceVerticalAlignment is in units + * of surface elements (not pixels nor samples). For compressed formats, + * a "surface element" is defined as a compression block. For example, + * if SurfaceVerticalAlignment is VALIGN_4 and SurfaceFormat is an ETC2 + * format (ETC2 has a block height of 4), then the vertical alignment is + * 4 compression blocks or, equivalently, 16 pixels. + */ + struct isl_extent3d image_align_el + = isl_surf_get_image_alignment_el(surf); + + *halign = isl_to_gen_halign[image_align_el.width]; + *valign = isl_to_gen_valign[image_align_el.height]; + } + } else { + /* Pre-Skylake, RENDER_SUFFACE_STATE.SurfaceVerticalAlignment is in + * units of surface samples. For example, if SurfaceVerticalAlignment + * is VALIGN_4 and the surface is singlesampled, then for any surface + * format (compressed or not) the vertical alignment is + * 4 pixels. + */ + struct isl_extent3d image_align_sa + = isl_surf_get_image_alignment_sa(surf); + + *halign = isl_to_gen_halign[image_align_sa.width]; + *valign = isl_to_gen_valign[image_align_sa.height]; + } +} + +#if GEN_GEN >= 8 +static uint32_t +get_qpitch(const struct isl_surf *surf) +{ + switch (surf->dim) { + default: + assert(!"Bad isl_surf_dim"); + case ISL_SURF_DIM_1D: + if (GEN_GEN >= 9) { + /* QPitch is usually expressed as rows of surface elements (where + * a surface element is an compression block or a single surface + * sample). Skylake 1D is an outlier. + * + * From the Skylake BSpec >> Memory Views >> Common Surface + * Formats >> Surface Layout and Tiling >> 1D Surfaces: + * + * Surface QPitch specifies the distance in pixels between array + * slices. + */ + return isl_surf_get_array_pitch_el(surf); + } else { + return isl_surf_get_array_pitch_el_rows(surf); + } + case ISL_SURF_DIM_2D: + case ISL_SURF_DIM_3D: + if (GEN_GEN >= 9) { + return isl_surf_get_array_pitch_el_rows(surf); + } else { + /* From the Broadwell PRM for RENDER_SURFACE_STATE.QPitch + * + * "This field must be set to an integer multiple of the Surface + * Vertical Alignment. For compressed textures (BC*, FXT1, + * ETC*, and EAC* Surface Formats), this field is in units of + * rows in the uncompressed surface, and must be set to an + * integer multiple of the vertical alignment parameter "j" + * defined in the Common Surface Formats section." + */ + return isl_surf_get_array_pitch_sa_rows(surf); + } + } +} +#endif /* GEN_GEN >= 8 */ + +void +isl_genX(surf_fill_state_s)(const struct isl_device *dev, void *state, + const struct isl_surf_fill_state_info *restrict info) +{ + uint32_t halign, valign; + get_halign_valign(info->surf, &halign, &valign); + + struct GENX(RENDER_SURFACE_STATE) s = { + .SurfaceType = get_surftype(info->surf->dim, info->view->usage), + .SurfaceArray = info->surf->phys_level0_sa.array_len > 1, + .SurfaceVerticalAlignment = valign, + .SurfaceHorizontalAlignment = halign, + +#if GEN_GEN >= 8 + .TileMode = isl_to_gen_tiling[info->surf->tiling], +#else + .TiledSurface = info->surf->tiling != ISL_TILING_LINEAR, + .TileWalk = info->surf->tiling == ISL_TILING_X ? TILEWALK_XMAJOR : + TILEWALK_YMAJOR, +#endif + + .VerticalLineStride = 0, + .VerticalLineStrideOffset = 0, + +#if (GEN_GEN == 7) + .SurfaceArraySpacing = info->surf->array_pitch_span == + ISL_ARRAY_PITCH_SPAN_COMPACT, +#endif + +#if GEN_GEN >= 8 + .SamplerL2BypassModeDisable = true, +#endif + +#if GEN_GEN >= 8 + .RenderCacheReadWriteMode = WriteOnlyCache, +#else + .RenderCacheReadWriteMode = 0, +#endif + +#if GEN_GEN >= 8 + .CubeFaceEnablePositiveZ = 1, + .CubeFaceEnableNegativeZ = 1, + .CubeFaceEnablePositiveY = 1, + .CubeFaceEnableNegativeY = 1, + .CubeFaceEnablePositiveX = 1, + .CubeFaceEnableNegativeX = 1, +#else + .CubeFaceEnables = 0x3f, +#endif + +#if GEN_GEN >= 8 + .SurfaceQPitch = get_qpitch(info->surf) >> 2, +#endif + + .Width = info->surf->logical_level0_px.width - 1, + .Height = info->surf->logical_level0_px.height - 1, + .Depth = 0, /* TEMPLATE */ + + .RenderTargetViewExtent = 0, /* TEMPLATE */ + .MinimumArrayElement = 0, /* TEMPLATE */ + + .MultisampledSurfaceStorageFormat = + isl_to_gen_multisample_layout[info->surf->msaa_layout], + .NumberofMultisamples = ffs(info->surf->samples) - 1, + .MultisamplePositionPaletteIndex = 0, /* UNUSED */ + + .XOffset = 0, + .YOffset = 0, + + .ResourceMinLOD = 0.0, + + .MIPCountLOD = 0, /* TEMPLATE */ + .SurfaceMinLOD = 0, /* TEMPLATE */ + +#if (GEN_GEN >= 8 || GEN_IS_HASWELL) + .ShaderChannelSelectRed = info->view->channel_select[0], + .ShaderChannelSelectGreen = info->view->channel_select[1], + .ShaderChannelSelectBlue = info->view->channel_select[2], + .ShaderChannelSelectAlpha = info->view->channel_select[3], +#endif + + .SurfaceBaseAddress = info->address, + .MOCS = info->mocs, + +#if GEN_GEN >= 8 + .AuxiliarySurfaceMode = AUX_NONE, +#else + .MCSEnable = false, +#endif + }; + + if (info->surf->tiling == ISL_TILING_W) { + /* From the Broadwell PRM documentation for this field: + * + * "If the surface is a stencil buffer (and thus has Tile Mode set + * to TILEMODE_WMAJOR), the pitch must be set to 2x the value + * computed based on width, as the stencil buffer is stored with + * two rows interleaved." + */ + s.SurfacePitch = info->surf->row_pitch * 2 - 1; + } else { + s.SurfacePitch = info->surf->row_pitch - 1; + } + + if (info->view->usage & ISL_SURF_USAGE_STORAGE_BIT) { + s.SurfaceFormat = isl_lower_storage_image_format(dev, info->view->format); + } else { + s.SurfaceFormat = info->view->format; + } + + switch (s.SurfaceType) { + case SURFTYPE_1D: + case SURFTYPE_2D: + s.MinimumArrayElement = info->view->base_array_layer; + + /* From the Broadwell PRM >> RENDER_SURFACE_STATE::Depth: + * + * For SURFTYPE_1D, 2D, and CUBE: The range of this field is reduced + * by one for each increase from zero of Minimum Array Element. For + * example, if Minimum Array Element is set to 1024 on a 2D surface, + * the range of this field is reduced to [0,1023]. + * + * In other words, 'Depth' is the number of array layers. + */ + s.Depth = info->view->array_len - 1; + + /* From the Broadwell PRM >> RENDER_SURFACE_STATE::RenderTargetViewExtent: + * + * For Render Target and Typed Dataport 1D and 2D Surfaces: + * This field must be set to the same value as the Depth field. + */ + s.RenderTargetViewExtent = s.Depth; + break; + case SURFTYPE_CUBE: + s.MinimumArrayElement = info->view->base_array_layer; + /* Same as SURFTYPE_2D, but divided by 6 */ + s.Depth = info->view->array_len / 6 - 1; + s.RenderTargetViewExtent = s.Depth; + break; + case SURFTYPE_3D: + s.MinimumArrayElement = info->view->base_array_layer; + + /* From the Broadwell PRM >> RENDER_SURFACE_STATE::Depth: + * + * If the volume texture is MIP-mapped, this field specifies the + * depth of the base MIP level. + */ + s.Depth = info->surf->logical_level0_px.depth - 1; + + /* From the Broadwell PRM >> RENDER_SURFACE_STATE::RenderTargetViewExtent: + * + * For Render Target and Typed Dataport 3D Surfaces: This field + * indicates the extent of the accessible 'R' coordinates minus 1 on + * the LOD currently being rendered to. + */ + s.RenderTargetViewExtent = isl_minify(info->surf->logical_level0_px.depth, + info->view->base_level) - 1; + break; + default: + unreachable(!"bad SurfaceType"); + } + + if (info->view->usage & ISL_SURF_USAGE_RENDER_TARGET_BIT) { + /* For render target surfaces, the hardware interprets field + * MIPCount/LOD as LOD. The Broadwell PRM says: + * + * MIPCountLOD defines the LOD that will be rendered into. + * SurfaceMinLOD is ignored. + */ + s.MIPCountLOD = info->view->base_level; + s.SurfaceMinLOD = 0; + } else { + /* For non render target surfaces, the hardware interprets field + * MIPCount/LOD as MIPCount. The range of levels accessible by the + * sampler engine is [SurfaceMinLOD, SurfaceMinLOD + MIPCountLOD]. + */ + s.SurfaceMinLOD = info->view->base_level; + s.MIPCountLOD = MAX(info->view->levels, 1) - 1; + } + +#if GEN_GEN >= 8 + /* From the CHV PRM, Volume 2d, page 321 (RENDER_SURFACE_STATE dword 0 + * bit 9 "Sampler L2 Bypass Mode Disable" Programming Notes): + * + * This bit must be set for the following surface types: BC2_UNORM + * BC3_UNORM BC5_UNORM BC5_SNORM BC7_UNORM + */ + if (GEN_GEN >= 9 || dev->info->is_cherryview) { + switch (info->view->format) { + case ISL_FORMAT_BC2_UNORM: + case ISL_FORMAT_BC3_UNORM: + case ISL_FORMAT_BC5_UNORM: + case ISL_FORMAT_BC5_SNORM: + case ISL_FORMAT_BC7_UNORM: + s.SamplerL2BypassModeDisable = true; + break; + default: + break; + } + } +#endif + + if (GEN_GEN <= 8) { + /* Prior to Sky Lake, we only have one bit for the clear color which + * gives us 0 or 1 in whatever the surface's format happens to be. + */ + if (isl_format_has_int_channel(info->view->format)) { + for (unsigned i = 0; i < 4; i++) { + assert(info->clear_color.u32[i] == 0 || + info->clear_color.u32[i] == 1); + } + } else { + for (unsigned i = 0; i < 4; i++) { + assert(info->clear_color.f32[i] == 0.0f || + info->clear_color.f32[i] == 1.0f); + } + } + s.RedClearColor = info->clear_color.u32[0] != 0; + s.GreenClearColor = info->clear_color.u32[1] != 0; + s.BlueClearColor = info->clear_color.u32[2] != 0; + s.AlphaClearColor = info->clear_color.u32[3] != 0; + } else { + s.RedClearColor = info->clear_color.u32[0]; + s.GreenClearColor = info->clear_color.u32[1]; + s.BlueClearColor = info->clear_color.u32[2]; + s.AlphaClearColor = info->clear_color.u32[3]; + } + + GENX(RENDER_SURFACE_STATE_pack)(NULL, state, &s); +} + +void +isl_genX(buffer_fill_state_s)(void *state, + const struct isl_buffer_fill_state_info *restrict info) +{ + uint32_t num_elements = info->size / info->stride; + + struct GENX(RENDER_SURFACE_STATE) surface_state = { + .SurfaceType = SURFTYPE_BUFFER, + .SurfaceArray = false, + .SurfaceFormat = info->format, + .SurfaceVerticalAlignment = isl_to_gen_valign[4], + .SurfaceHorizontalAlignment = isl_to_gen_halign[4], + .Height = ((num_elements - 1) >> 7) & 0x3fff, + .Width = (num_elements - 1) & 0x7f, + .Depth = ((num_elements - 1) >> 21) & 0x3f, + .SurfacePitch = info->stride - 1, + .NumberofMultisamples = MULTISAMPLECOUNT_1, + +#if (GEN_GEN >= 8) + .TileMode = LINEAR, +#else + .TiledSurface = false, +#endif + +#if (GEN_GEN >= 8) + .SamplerL2BypassModeDisable = true, + .RenderCacheReadWriteMode = WriteOnlyCache, +#else + .RenderCacheReadWriteMode = 0, +#endif + + .MOCS = info->mocs, + +#if (GEN_GEN >= 8 || GEN_IS_HASWELL) + .ShaderChannelSelectRed = SCS_RED, + .ShaderChannelSelectGreen = SCS_GREEN, + .ShaderChannelSelectBlue = SCS_BLUE, + .ShaderChannelSelectAlpha = SCS_ALPHA, +#endif + .SurfaceBaseAddress = info->address, + }; + + GENX(RENDER_SURFACE_STATE_pack)(NULL, state, &surface_state); +} diff --git a/src/intel/isl/tests/.gitignore b/src/intel/isl/tests/.gitignore new file mode 100644 index 00000000000..ba70ecfbee4 --- /dev/null +++ b/src/intel/isl/tests/.gitignore @@ -0,0 +1 @@ +/isl_surf_get_image_offset_test diff --git a/src/intel/isl/tests/isl_surf_get_image_offset_test.c b/src/intel/isl/tests/isl_surf_get_image_offset_test.c new file mode 100644 index 00000000000..9d6a8348800 --- /dev/null +++ b/src/intel/isl/tests/isl_surf_get_image_offset_test.c @@ -0,0 +1,278 @@ +/* + * Copyright 2015 Intel Corporation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER + * DEALINGS IN THE SOFTWARE. + */ + +#include <assert.h> +#include <stdbool.h> +#include <stdio.h> +#include <stdlib.h> + +#include "brw_device_info.h" +#include "isl.h" +#include "isl_priv.h" + +#define BDW_GT2_DEVID 0x161a + +// An asssert that works regardless of NDEBUG. +#define t_assert(cond) \ + do { \ + if (!(cond)) { \ + fprintf(stderr, "%s:%d: assertion failed\n", __FILE__, __LINE__); \ + abort(); \ + } \ + } while (0) + +static void +t_assert_extent4d(const struct isl_extent4d *e, uint32_t width, + uint32_t height, uint32_t depth, uint32_t array_len) +{ + t_assert(e->width == width); + t_assert(e->height == height); + t_assert(e->depth == depth); + t_assert(e->array_len == array_len); +} + +static void +t_assert_image_alignment_el(const struct isl_surf *surf, + uint32_t w, uint32_t h, uint32_t d) +{ + struct isl_extent3d align_el; + + align_el = isl_surf_get_image_alignment_el(surf); + t_assert(align_el.w == w); + t_assert(align_el.h == h); + t_assert(align_el.d == d); + +} + +static void +t_assert_image_alignment_sa(const struct isl_surf *surf, + uint32_t w, uint32_t h, uint32_t d) +{ + struct isl_extent3d align_sa; + + align_sa = isl_surf_get_image_alignment_sa(surf); + t_assert(align_sa.w == w); + t_assert(align_sa.h == h); + t_assert(align_sa.d == d); + +} + +static void +t_assert_offset_el(const struct isl_surf *surf, + uint32_t level, + uint32_t logical_array_layer, + uint32_t logical_z_offset_px, + uint32_t expected_x_offset_el, + uint32_t expected_y_offset_el) +{ + uint32_t x, y; + isl_surf_get_image_offset_el(surf, level, logical_array_layer, + logical_z_offset_px, &x, &y); + + t_assert(x == expected_x_offset_el); + t_assert(y == expected_y_offset_el); +} + +static void +t_assert_phys_level0_sa(const struct isl_surf *surf, uint32_t width, + uint32_t height, uint32_t depth, uint32_t array_len) +{ + t_assert_extent4d(&surf->phys_level0_sa, width, height, depth, array_len); +} + +static void +t_assert_gen4_3d_layer(const struct isl_surf *surf, + uint32_t level, + uint32_t aligned_width, + uint32_t aligned_height, + uint32_t depth, + uint32_t horiz_layers, + uint32_t vert_layers, + uint32_t *base_y) +{ + for (uint32_t z = 0; z < depth; ++z) { + t_assert_offset_el(surf, level, 0, z, + aligned_width * (z % horiz_layers), + *base_y + aligned_height * (z / horiz_layers)); + } + + *base_y += aligned_height * vert_layers; +} + +static void +test_bdw_2d_r8g8b8a8_unorm_512x512_array01_samples01_noaux_tiley0(void) +{ + bool ok; + + struct isl_device dev; + isl_device_init(&dev, brw_get_device_info(BDW_GT2_DEVID), + /*bit6_swizzle*/ false); + + struct isl_surf surf; + ok = isl_surf_init(&dev, &surf, + .dim = ISL_SURF_DIM_2D, + .format = ISL_FORMAT_R8G8B8A8_UNORM, + .width = 512, + .height = 512, + .depth = 1, + .levels = 10, + .array_len = 1, + .samples = 1, + .usage = ISL_SURF_USAGE_TEXTURE_BIT | + ISL_SURF_USAGE_DISABLE_AUX_BIT, + .tiling_flags = ISL_TILING_Y0_BIT); + t_assert(ok); + + t_assert_image_alignment_el(&surf, 4, 4, 1); + t_assert_image_alignment_sa(&surf, 4, 4, 1); + t_assert_phys_level0_sa(&surf, 512, 512, 1, 1); + t_assert(isl_surf_get_array_pitch_el_rows(&surf) >= 772); + t_assert(isl_surf_get_array_pitch_el_rows(&surf) == + isl_surf_get_array_pitch_sa_rows(&surf)); + + /* Row pitch should be minimal possible */ + t_assert(surf.row_pitch == 2048); + + t_assert_offset_el(&surf, 0, 0, 0, 0, 0); // +0, +0 + t_assert_offset_el(&surf, 1, 0, 0, 0, 512); // +0, +512 + t_assert_offset_el(&surf, 2, 0, 0, 256, 512); // +256, +0 + t_assert_offset_el(&surf, 3, 0, 0, 256, 640); // +0, +128 + t_assert_offset_el(&surf, 4, 0, 0, 256, 704); // +0, +64 + t_assert_offset_el(&surf, 5, 0, 0, 256, 736); // +0, +32 + t_assert_offset_el(&surf, 6, 0, 0, 256, 752); // +0, +16 + t_assert_offset_el(&surf, 7, 0, 0, 256, 760); // +0, +8 + t_assert_offset_el(&surf, 8, 0, 0, 256, 764); // +0, +4 + t_assert_offset_el(&surf, 9, 0, 0, 256, 768); // +0, +4 +} + +static void +test_bdw_2d_r8g8b8a8_unorm_1024x1024_array06_samples01_noaux_tiley0(void) +{ + bool ok; + + struct isl_device dev; + isl_device_init(&dev, brw_get_device_info(BDW_GT2_DEVID), + /*bit6_swizzle*/ false); + + struct isl_surf surf; + ok = isl_surf_init(&dev, &surf, + .dim = ISL_SURF_DIM_2D, + .format = ISL_FORMAT_R8G8B8A8_UNORM, + .width = 1024, + .height = 1024, + .depth = 1, + .levels = 11, + .array_len = 6, + .samples = 1, + .usage = ISL_SURF_USAGE_TEXTURE_BIT | + ISL_SURF_USAGE_DISABLE_AUX_BIT, + .tiling_flags = ISL_TILING_Y0_BIT); + t_assert(ok); + + t_assert_image_alignment_el(&surf, 4, 4, 1); + t_assert_image_alignment_sa(&surf, 4, 4, 1); + + t_assert(isl_surf_get_array_pitch_el_rows(&surf) >= 1540); + t_assert(isl_surf_get_array_pitch_el_rows(&surf) == + isl_surf_get_array_pitch_sa_rows(&surf)); + + /* Row pitch should be minimal possible */ + t_assert(surf.row_pitch == 4096); + + for (uint32_t a = 0; a < 6; ++a) { + uint32_t b = a * isl_surf_get_array_pitch_sa_rows(&surf); + + t_assert_offset_el(&surf, 0, a, 0, 0, b + 0); // +0, +0 + t_assert_offset_el(&surf, 1, a, 0, 0, b + 1024); // +0, +1024 + t_assert_offset_el(&surf, 2, a, 0, 512, b + 1024); // +512, +0 + t_assert_offset_el(&surf, 3, a, 0, 512, b + 1280); // +0, +256 + t_assert_offset_el(&surf, 4, a, 0, 512, b + 1408); // +0, +128 + t_assert_offset_el(&surf, 5, a, 0, 512, b + 1472); // +0, +64 + t_assert_offset_el(&surf, 6, a, 0, 512, b + 1504); // +0, +32 + t_assert_offset_el(&surf, 7, a, 0, 512, b + 1520); // +0, +16 + t_assert_offset_el(&surf, 8, a, 0, 512, b + 1528); // +0, +8 + t_assert_offset_el(&surf, 9, a, 0, 512, b + 1532); // +0, +4 + t_assert_offset_el(&surf, 10, a, 0, 512, b + 1536); // +0, +4 + + } + + /* The layout below assumes a specific array pitch. It will need updating + * if isl's array pitch calculations ever change. + */ + t_assert(isl_surf_get_array_pitch_el_rows(&surf) == 1540); + + /* skip the remaining array layers */ +} + +static void +test_bdw_3d_r8g8b8a8_unorm_256x256x256_levels09_tiley0(void) +{ + bool ok; + + struct isl_device dev; + isl_device_init(&dev, brw_get_device_info(BDW_GT2_DEVID), + /*bit6_swizzle*/ false); + + struct isl_surf surf; + ok = isl_surf_init(&dev, &surf, + .dim = ISL_SURF_DIM_3D, + .format = ISL_FORMAT_R8G8B8A8_UNORM, + .width = 256, + .height = 256, + .depth = 256, + .levels = 9, + .array_len = 1, + .samples = 1, + .usage = ISL_SURF_USAGE_TEXTURE_BIT | + ISL_SURF_USAGE_DISABLE_AUX_BIT, + .tiling_flags = ISL_TILING_Y0_BIT); + t_assert(ok); + + t_assert_image_alignment_el(&surf, 4, 4, 1); + t_assert_image_alignment_sa(&surf, 4, 4, 1); + t_assert(isl_surf_get_array_pitch_el_rows(&surf) == 74916); + t_assert(isl_surf_get_array_pitch_sa_rows(&surf) == + isl_surf_get_array_pitch_el_rows(&surf)); + + uint32_t base_y = 0; + + t_assert_gen4_3d_layer(&surf, 0, 256, 256, 256, 1, 256, &base_y); + t_assert_gen4_3d_layer(&surf, 1, 128, 128, 128, 2, 64, &base_y); + t_assert_gen4_3d_layer(&surf, 2, 64, 64, 64, 4, 16, &base_y); + t_assert_gen4_3d_layer(&surf, 3, 32, 32, 32, 8, 4, &base_y); + t_assert_gen4_3d_layer(&surf, 4, 16, 16, 16, 16, 1, &base_y); + t_assert_gen4_3d_layer(&surf, 5, 8, 8, 8, 32, 1, &base_y); + t_assert_gen4_3d_layer(&surf, 6, 4, 4, 4, 64, 1, &base_y); + t_assert_gen4_3d_layer(&surf, 7, 4, 4, 2, 128, 1, &base_y); + t_assert_gen4_3d_layer(&surf, 8, 4, 4, 1, 256, 1, &base_y); +} + +int main(void) +{ + /* FINISHME: Add tests for npot sizes */ + /* FINISHME: Add tests for 1D surfaces */ + + test_bdw_2d_r8g8b8a8_unorm_512x512_array01_samples01_noaux_tiley0(); + test_bdw_2d_r8g8b8a8_unorm_1024x1024_array06_samples01_noaux_tiley0(); + test_bdw_3d_r8g8b8a8_unorm_256x256x256_levels09_tiley0(); +} diff --git a/src/intel/vulkan/.gitignore b/src/intel/vulkan/.gitignore new file mode 100644 index 00000000000..4a683b45487 --- /dev/null +++ b/src/intel/vulkan/.gitignore @@ -0,0 +1,8 @@ +# Generated source files +/*_spirv_autogen.h +/anv_entrypoints.c +/anv_entrypoints.h +/wayland-drm-protocol.c +/wayland-drm-client-protocol.h +/dev_icd.json +/gen*_pack.h diff --git a/src/intel/vulkan/Makefile.am b/src/intel/vulkan/Makefile.am new file mode 100644 index 00000000000..cba66713948 --- /dev/null +++ b/src/intel/vulkan/Makefile.am @@ -0,0 +1,212 @@ +# Copyright © 2015 Intel Corporation +# +# Permission is hereby granted, free of charge, to any person obtaining a +# copy of this software and associated documentation files (the "Software"), +# to deal in the Software without restriction, including without limitation +# the rights to use, copy, modify, merge, publish, distribute, sublicense, +# and/or sell copies of the Software, and to permit persons to whom the +# Software is furnished to do so, subject to the following conditions: +# +# The above copyright notice and this permission notice (including the next +# paragraph) shall be included in all copies or substantial portions of the +# Software. +# +# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL +# THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING +# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS +# IN THE SOFTWARE. + +SUBDIRS = . tests + +vulkan_includedir = $(includedir)/vulkan + +vulkan_include_HEADERS = \ + $(top_srcdir)/include/vulkan/vk_platform.h \ + $(top_srcdir)/include/vulkan/vulkan.h \ + $(top_srcdir)/include/vulkan/vulkan_intel.h + +# Used when generating entrypoints to filter out unwanted extensions +VULKAN_ENTRYPOINT_CPPFLAGS = \ + -I$(top_srcdir)/include/vulkan \ + -DVK_USE_PLATFORM_XCB_KHR \ + -DVK_USE_PLATFORM_WAYLAND_KHR + +lib_LTLIBRARIES = libvulkan_intel.la + +check_LTLIBRARIES = libvulkan-test.la + +PER_GEN_LIBS = \ + libanv-gen7.la \ + libanv-gen75.la \ + libanv-gen8.la \ + libanv-gen9.la + +noinst_LTLIBRARIES = $(PER_GEN_LIBS) + +# The gallium includes are for the util/u_math.h include from main/macros.h + +AM_CPPFLAGS = \ + $(INTEL_CFLAGS) \ + $(VALGRIND_CFLAGS) \ + $(DEFINES) \ + -I$(top_srcdir)/include \ + -I$(top_srcdir)/src \ + -I$(top_srcdir)/src/compiler \ + -I$(top_srcdir)/src/mapi \ + -I$(top_srcdir)/src/mesa \ + -I$(top_srcdir)/src/mesa/drivers/dri/common \ + -I$(top_srcdir)/src/mesa/drivers/dri/i965 \ + -I$(top_srcdir)/src/gallium/auxiliary \ + -I$(top_srcdir)/src/gallium/include \ + -I$(top_srcdir)/src/intel/ \ + -I$(top_builddir)/src \ + -I$(top_builddir)/src/compiler \ + -I$(top_builddir)/src/compiler/nir \ + -I$(top_builddir)/src/intel + +libvulkan_intel_la_CFLAGS = $(CFLAGS) -Wno-override-init + +VULKAN_SOURCES = \ + anv_allocator.c \ + anv_cmd_buffer.c \ + anv_batch_chain.c \ + anv_descriptor_set.c \ + anv_device.c \ + anv_dump.c \ + anv_entrypoints.c \ + anv_entrypoints.h \ + anv_formats.c \ + anv_image.c \ + anv_intel.c \ + anv_meta.c \ + anv_meta_blit.c \ + anv_meta_blit2d.c \ + anv_meta_clear.c \ + anv_meta_copy.c \ + anv_meta_resolve.c \ + anv_nir_apply_dynamic_offsets.c \ + anv_nir_apply_pipeline_layout.c \ + anv_nir_lower_push_constants.c \ + anv_pass.c \ + anv_pipeline.c \ + anv_pipeline_cache.c \ + anv_private.h \ + anv_query.c \ + anv_util.c \ + anv_wsi.c \ + anv_wsi_x11.c + +BUILT_SOURCES = \ + anv_entrypoints.h \ + anv_entrypoints.c + +libanv_gen7_la_SOURCES = \ + genX_cmd_buffer.c \ + genX_pipeline.c \ + gen7_cmd_buffer.c \ + gen7_pipeline.c \ + genX_state.c +libanv_gen7_la_CFLAGS = $(libvulkan_intel_la_CFLAGS) -DGEN_VERSIONx10=70 + +libanv_gen75_la_SOURCES = \ + genX_cmd_buffer.c \ + genX_pipeline.c \ + gen7_cmd_buffer.c \ + gen7_pipeline.c \ + genX_state.c +libanv_gen75_la_CFLAGS = $(libvulkan_intel_la_CFLAGS) -DGEN_VERSIONx10=75 + +libanv_gen8_la_SOURCES = \ + genX_cmd_buffer.c \ + genX_pipeline.c \ + gen8_cmd_buffer.c \ + gen8_pipeline.c \ + genX_state.c +libanv_gen8_la_CFLAGS = $(libvulkan_intel_la_CFLAGS) -DGEN_VERSIONx10=80 + +libanv_gen9_la_SOURCES = \ + genX_cmd_buffer.c \ + genX_pipeline.c \ + gen8_cmd_buffer.c \ + gen8_pipeline.c \ + genX_state.c +libanv_gen9_la_CFLAGS = $(libvulkan_intel_la_CFLAGS) -DGEN_VERSIONx10=90 + +if HAVE_EGL_PLATFORM_WAYLAND +BUILT_SOURCES += \ + wayland-drm-protocol.c \ + wayland-drm-client-protocol.h + +%-protocol.c : $(top_srcdir)/src/egl/wayland/wayland-drm/%.xml + $(AM_V_GEN)$(WAYLAND_SCANNER) code < $< > $@ + +%-client-protocol.h : $(top_srcdir)/src/egl/wayland/wayland-drm/%.xml + $(AM_V_GEN)$(WAYLAND_SCANNER) client-header < $< > $@ + +AM_CPPFLAGS += -I$(top_srcdir)/src/egl/wayland/wayland-drm +VULKAN_SOURCES += \ + wayland-drm-protocol.c \ + anv_wsi_wayland.c +libvulkan_intel_la_CFLAGS += -DHAVE_WAYLAND_PLATFORM +endif + +libvulkan_intel_la_SOURCES = \ + $(VULKAN_SOURCES) \ + anv_gem.c + +anv_entrypoints.h : anv_entrypoints_gen.py $(vulkan_include_HEADERS) + $(AM_V_GEN) cat $(vulkan_include_HEADERS) | $(CPP) $(VULKAN_ENTRYPOINT_CPPFLAGS) - | $(PYTHON2) $< header > $@ + +anv_entrypoints.c : anv_entrypoints_gen.py $(vulkan_include_HEADERS) + $(AM_V_GEN) cat $(vulkan_include_HEADERS) | $(CPP) $(VULKAN_ENTRYPOINT_CPPFLAGS) - | $(PYTHON2) $< code > $@ + +CLEANFILES = $(BUILT_SOURCES) + +libvulkan_intel_la_LIBADD = $(WAYLAND_LIBS) \ + -lxcb -lxcb-dri3 -lxcb-present -lxcb-sync -lxshmfence \ + $(top_builddir)/src/intel/isl/libisl.la \ + $(top_builddir)/src/mesa/drivers/dri/i965/libi965_compiler.la \ + $(top_builddir)/src/mesa/libmesa.la \ + $(top_builddir)/src/mesa/drivers/dri/common/libdri_test_stubs.la \ + -lpthread -ldl -lstdc++ \ + $(PER_GEN_LIBS) + +libvulkan_intel_la_LDFLAGS = \ + -module -avoid-version -shared -shrext .so + + +# Generate icd files. It would be nice to just be able to add these to +# AC_CONFIG_FILES, but @libdir@ typically expands to '${exec_prefix}/lib64', +# which we can't put in the icd file. When running sed from the Makefile we +# can use ${libdir}, which expands completely and we avoid putting Makefile +# variables in the icd file. + +icdconfdir=$(sysconfdir)/vulkan/icd.d +icdconf_DATA = intel_icd.json +noinst_DATA = dev_icd.json + +%.json : %.json.in + $(AM_V_GEN) $(SED) \ + -e "s#@build_libdir@#${abs_top_builddir}/${LIB_DIR}#" \ + -e "s#@install_libdir@#${libdir}#" < $< > $@ + + +# Libvulkan with dummy gem. Used for unit tests. + +libvulkan_test_la_SOURCES = \ + $(VULKAN_SOURCES) \ + anv_gem_stubs.c + +libvulkan_test_la_CFLAGS = \ + -I$(top_srcdir)/src/intel/vulkan \ + $(libvulkan_intel_la_CFLAGS) + +libvulkan_test_la_LIBADD = $(libvulkan_intel_la_LIBADD) + +include $(top_srcdir)/install-lib-links.mk + +install-data-local: + $(INSTALL_DATA) -D $(srcdir)/intel_icd.json $(VULKAN_ICD_INSTALL_DIR)/intel_icd.json diff --git a/src/intel/vulkan/anv_allocator.c b/src/intel/vulkan/anv_allocator.c new file mode 100644 index 00000000000..e3b07ffa8bb --- /dev/null +++ b/src/intel/vulkan/anv_allocator.c @@ -0,0 +1,880 @@ +/* + * Copyright © 2015 Intel Corporation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS + * IN THE SOFTWARE. + */ + +#define _DEFAULT_SOURCE + +#include <stdint.h> +#include <stdlib.h> +#include <unistd.h> +#include <values.h> +#include <assert.h> +#include <linux/futex.h> +#include <linux/memfd.h> +#include <sys/time.h> +#include <sys/mman.h> +#include <sys/syscall.h> + +#include "anv_private.h" + +#ifdef HAVE_VALGRIND +#define VG_NOACCESS_READ(__ptr) ({ \ + VALGRIND_MAKE_MEM_DEFINED((__ptr), sizeof(*(__ptr))); \ + __typeof(*(__ptr)) __val = *(__ptr); \ + VALGRIND_MAKE_MEM_NOACCESS((__ptr), sizeof(*(__ptr)));\ + __val; \ +}) +#define VG_NOACCESS_WRITE(__ptr, __val) ({ \ + VALGRIND_MAKE_MEM_UNDEFINED((__ptr), sizeof(*(__ptr))); \ + *(__ptr) = (__val); \ + VALGRIND_MAKE_MEM_NOACCESS((__ptr), sizeof(*(__ptr))); \ +}) +#else +#define VG_NOACCESS_READ(__ptr) (*(__ptr)) +#define VG_NOACCESS_WRITE(__ptr, __val) (*(__ptr) = (__val)) +#endif + +/* Design goals: + * + * - Lock free (except when resizing underlying bos) + * + * - Constant time allocation with typically only one atomic + * + * - Multiple allocation sizes without fragmentation + * + * - Can grow while keeping addresses and offset of contents stable + * + * - All allocations within one bo so we can point one of the + * STATE_BASE_ADDRESS pointers at it. + * + * The overall design is a two-level allocator: top level is a fixed size, big + * block (8k) allocator, which operates out of a bo. Allocation is done by + * either pulling a block from the free list or growing the used range of the + * bo. Growing the range may run out of space in the bo which we then need to + * grow. Growing the bo is tricky in a multi-threaded, lockless environment: + * we need to keep all pointers and contents in the old map valid. GEM bos in + * general can't grow, but we use a trick: we create a memfd and use ftruncate + * to grow it as necessary. We mmap the new size and then create a gem bo for + * it using the new gem userptr ioctl. Without heavy-handed locking around + * our allocation fast-path, there isn't really a way to munmap the old mmap, + * so we just keep it around until garbage collection time. While the block + * allocator is lockless for normal operations, we block other threads trying + * to allocate while we're growing the map. It sholdn't happen often, and + * growing is fast anyway. + * + * At the next level we can use various sub-allocators. The state pool is a + * pool of smaller, fixed size objects, which operates much like the block + * pool. It uses a free list for freeing objects, but when it runs out of + * space it just allocates a new block from the block pool. This allocator is + * intended for longer lived state objects such as SURFACE_STATE and most + * other persistent state objects in the API. We may need to track more info + * with these object and a pointer back to the CPU object (eg VkImage). In + * those cases we just allocate a slightly bigger object and put the extra + * state after the GPU state object. + * + * The state stream allocator works similar to how the i965 DRI driver streams + * all its state. Even with Vulkan, we need to emit transient state (whether + * surface state base or dynamic state base), and for that we can just get a + * block and fill it up. These cases are local to a command buffer and the + * sub-allocator need not be thread safe. The streaming allocator gets a new + * block when it runs out of space and chains them together so they can be + * easily freed. + */ + +/* Allocations are always at least 64 byte aligned, so 1 is an invalid value. + * We use it to indicate the free list is empty. */ +#define EMPTY 1 + +struct anv_mmap_cleanup { + void *map; + size_t size; + uint32_t gem_handle; +}; + +#define ANV_MMAP_CLEANUP_INIT ((struct anv_mmap_cleanup){0}) + +static inline long +sys_futex(void *addr1, int op, int val1, + struct timespec *timeout, void *addr2, int val3) +{ + return syscall(SYS_futex, addr1, op, val1, timeout, addr2, val3); +} + +static inline int +futex_wake(uint32_t *addr, int count) +{ + return sys_futex(addr, FUTEX_WAKE, count, NULL, NULL, 0); +} + +static inline int +futex_wait(uint32_t *addr, int32_t value) +{ + return sys_futex(addr, FUTEX_WAIT, value, NULL, NULL, 0); +} + +static inline int +memfd_create(const char *name, unsigned int flags) +{ + return syscall(SYS_memfd_create, name, flags); +} + +static inline uint32_t +ilog2_round_up(uint32_t value) +{ + assert(value != 0); + return 32 - __builtin_clz(value - 1); +} + +static inline uint32_t +round_to_power_of_two(uint32_t value) +{ + return 1 << ilog2_round_up(value); +} + +static bool +anv_free_list_pop(union anv_free_list *list, void **map, int32_t *offset) +{ + union anv_free_list current, new, old; + + current.u64 = list->u64; + while (current.offset != EMPTY) { + /* We have to add a memory barrier here so that the list head (and + * offset) gets read before we read the map pointer. This way we + * know that the map pointer is valid for the given offset at the + * point where we read it. + */ + __sync_synchronize(); + + int32_t *next_ptr = *map + current.offset; + new.offset = VG_NOACCESS_READ(next_ptr); + new.count = current.count + 1; + old.u64 = __sync_val_compare_and_swap(&list->u64, current.u64, new.u64); + if (old.u64 == current.u64) { + *offset = current.offset; + return true; + } + current = old; + } + + return false; +} + +static void +anv_free_list_push(union anv_free_list *list, void *map, int32_t offset) +{ + union anv_free_list current, old, new; + int32_t *next_ptr = map + offset; + + old = *list; + do { + current = old; + VG_NOACCESS_WRITE(next_ptr, current.offset); + new.offset = offset; + new.count = current.count + 1; + old.u64 = __sync_val_compare_and_swap(&list->u64, current.u64, new.u64); + } while (old.u64 != current.u64); +} + +/* All pointers in the ptr_free_list are assumed to be page-aligned. This + * means that the bottom 12 bits should all be zero. + */ +#define PFL_COUNT(x) ((uintptr_t)(x) & 0xfff) +#define PFL_PTR(x) ((void *)((uintptr_t)(x) & ~(uintptr_t)0xfff)) +#define PFL_PACK(ptr, count) ({ \ + (void *)(((uintptr_t)(ptr) & ~(uintptr_t)0xfff) | ((count) & 0xfff)); \ +}) + +static bool +anv_ptr_free_list_pop(void **list, void **elem) +{ + void *current = *list; + while (PFL_PTR(current) != NULL) { + void **next_ptr = PFL_PTR(current); + void *new_ptr = VG_NOACCESS_READ(next_ptr); + unsigned new_count = PFL_COUNT(current) + 1; + void *new = PFL_PACK(new_ptr, new_count); + void *old = __sync_val_compare_and_swap(list, current, new); + if (old == current) { + *elem = PFL_PTR(current); + return true; + } + current = old; + } + + return false; +} + +static void +anv_ptr_free_list_push(void **list, void *elem) +{ + void *old, *current; + void **next_ptr = elem; + + /* The pointer-based free list requires that the pointer be + * page-aligned. This is because we use the bottom 12 bits of the + * pointer to store a counter to solve the ABA concurrency problem. + */ + assert(((uintptr_t)elem & 0xfff) == 0); + + old = *list; + do { + current = old; + VG_NOACCESS_WRITE(next_ptr, PFL_PTR(current)); + unsigned new_count = PFL_COUNT(current) + 1; + void *new = PFL_PACK(elem, new_count); + old = __sync_val_compare_and_swap(list, current, new); + } while (old != current); +} + +static uint32_t +anv_block_pool_grow(struct anv_block_pool *pool, struct anv_block_state *state); + +void +anv_block_pool_init(struct anv_block_pool *pool, + struct anv_device *device, uint32_t block_size) +{ + assert(util_is_power_of_two(block_size)); + + pool->device = device; + pool->bo.gem_handle = 0; + pool->bo.offset = 0; + pool->bo.size = 0; + pool->bo.is_winsys_bo = false; + pool->block_size = block_size; + pool->free_list = ANV_FREE_LIST_EMPTY; + pool->back_free_list = ANV_FREE_LIST_EMPTY; + + pool->fd = memfd_create("block pool", MFD_CLOEXEC); + if (pool->fd == -1) + return; + + /* Just make it 2GB up-front. The Linux kernel won't actually back it + * with pages until we either map and fault on one of them or we use + * userptr and send a chunk of it off to the GPU. + */ + if (ftruncate(pool->fd, BLOCK_POOL_MEMFD_SIZE) == -1) + return; + + anv_vector_init(&pool->mmap_cleanups, + round_to_power_of_two(sizeof(struct anv_mmap_cleanup)), 128); + + pool->state.next = 0; + pool->state.end = 0; + pool->back_state.next = 0; + pool->back_state.end = 0; + + /* Immediately grow the pool so we'll have a backing bo. */ + pool->state.end = anv_block_pool_grow(pool, &pool->state); +} + +void +anv_block_pool_finish(struct anv_block_pool *pool) +{ + struct anv_mmap_cleanup *cleanup; + + anv_vector_foreach(cleanup, &pool->mmap_cleanups) { + if (cleanup->map) + munmap(cleanup->map, cleanup->size); + if (cleanup->gem_handle) + anv_gem_close(pool->device, cleanup->gem_handle); + } + + anv_vector_finish(&pool->mmap_cleanups); + + close(pool->fd); +} + +#define PAGE_SIZE 4096 + +/** Grows and re-centers the block pool. + * + * We grow the block pool in one or both directions in such a way that the + * following conditions are met: + * + * 1) The size of the entire pool is always a power of two. + * + * 2) The pool only grows on both ends. Neither end can get + * shortened. + * + * 3) At the end of the allocation, we have about twice as much space + * allocated for each end as we have used. This way the pool doesn't + * grow too far in one direction or the other. + * + * 4) If the _alloc_back() has never been called, then the back portion of + * the pool retains a size of zero. (This makes it easier for users of + * the block pool that only want a one-sided pool.) + * + * 5) We have enough space allocated for at least one more block in + * whichever side `state` points to. + * + * 6) The center of the pool is always aligned to both the block_size of + * the pool and a 4K CPU page. + */ +static uint32_t +anv_block_pool_grow(struct anv_block_pool *pool, struct anv_block_state *state) +{ + size_t size; + void *map; + uint32_t gem_handle; + struct anv_mmap_cleanup *cleanup; + + pthread_mutex_lock(&pool->device->mutex); + + assert(state == &pool->state || state == &pool->back_state); + + /* Gather a little usage information on the pool. Since we may have + * threadsd waiting in queue to get some storage while we resize, it's + * actually possible that total_used will be larger than old_size. In + * particular, block_pool_alloc() increments state->next prior to + * calling block_pool_grow, so this ensures that we get enough space for + * which ever side tries to grow the pool. + * + * We align to a page size because it makes it easier to do our + * calculations later in such a way that we state page-aigned. + */ + uint32_t back_used = align_u32(pool->back_state.next, PAGE_SIZE); + uint32_t front_used = align_u32(pool->state.next, PAGE_SIZE); + uint32_t total_used = front_used + back_used; + + assert(state == &pool->state || back_used > 0); + + size_t old_size = pool->bo.size; + + if (old_size != 0 && + back_used * 2 <= pool->center_bo_offset && + front_used * 2 <= (old_size - pool->center_bo_offset)) { + /* If we're in this case then this isn't the firsta allocation and we + * already have enough space on both sides to hold double what we + * have allocated. There's nothing for us to do. + */ + goto done; + } + + if (old_size == 0) { + /* This is the first allocation */ + size = MAX2(32 * pool->block_size, PAGE_SIZE); + } else { + size = old_size * 2; + } + + /* We can't have a block pool bigger than 1GB because we use signed + * 32-bit offsets in the free list and we don't want overflow. We + * should never need a block pool bigger than 1GB anyway. + */ + assert(size <= (1u << 31)); + + /* We compute a new center_bo_offset such that, when we double the size + * of the pool, we maintain the ratio of how much is used by each side. + * This way things should remain more-or-less balanced. + */ + uint32_t center_bo_offset; + if (back_used == 0) { + /* If we're in this case then we have never called alloc_back(). In + * this case, we want keep the offset at 0 to make things as simple + * as possible for users that don't care about back allocations. + */ + center_bo_offset = 0; + } else { + /* Try to "center" the allocation based on how much is currently in + * use on each side of the center line. + */ + center_bo_offset = ((uint64_t)size * back_used) / total_used; + + /* Align down to a multiple of both the block size and page size */ + uint32_t granularity = MAX2(pool->block_size, PAGE_SIZE); + assert(util_is_power_of_two(granularity)); + center_bo_offset &= ~(granularity - 1); + + assert(center_bo_offset >= back_used); + + /* Make sure we don't shrink the back end of the pool */ + if (center_bo_offset < pool->back_state.end) + center_bo_offset = pool->back_state.end; + + /* Make sure that we don't shrink the front end of the pool */ + if (size - center_bo_offset < pool->state.end) + center_bo_offset = size - pool->state.end; + } + + assert(center_bo_offset % pool->block_size == 0); + assert(center_bo_offset % PAGE_SIZE == 0); + + /* Assert that we only ever grow the pool */ + assert(center_bo_offset >= pool->back_state.end); + assert(size - center_bo_offset >= pool->state.end); + + cleanup = anv_vector_add(&pool->mmap_cleanups); + if (!cleanup) + goto fail; + *cleanup = ANV_MMAP_CLEANUP_INIT; + + /* Just leak the old map until we destroy the pool. We can't munmap it + * without races or imposing locking on the block allocate fast path. On + * the whole the leaked maps adds up to less than the size of the + * current map. MAP_POPULATE seems like the right thing to do, but we + * should try to get some numbers. + */ + map = mmap(NULL, size, PROT_READ | PROT_WRITE, + MAP_SHARED | MAP_POPULATE, pool->fd, + BLOCK_POOL_MEMFD_CENTER - center_bo_offset); + cleanup->map = map; + cleanup->size = size; + + if (map == MAP_FAILED) + goto fail; + + gem_handle = anv_gem_userptr(pool->device, map, size); + if (gem_handle == 0) + goto fail; + cleanup->gem_handle = gem_handle; + +#if 0 + /* Regular objects are created I915_CACHING_CACHED on LLC platforms and + * I915_CACHING_NONE on non-LLC platforms. However, userptr objects are + * always created as I915_CACHING_CACHED, which on non-LLC means + * snooped. That can be useful but comes with a bit of overheard. Since + * we're eplicitly clflushing and don't want the overhead we need to turn + * it off. */ + if (!pool->device->info.has_llc) { + anv_gem_set_caching(pool->device, gem_handle, I915_CACHING_NONE); + anv_gem_set_domain(pool->device, gem_handle, + I915_GEM_DOMAIN_GTT, I915_GEM_DOMAIN_GTT); + } +#endif + + /* Now that we successfull allocated everything, we can write the new + * values back into pool. */ + pool->map = map + center_bo_offset; + pool->center_bo_offset = center_bo_offset; + pool->bo.gem_handle = gem_handle; + pool->bo.size = size; + pool->bo.map = map; + pool->bo.index = 0; + +done: + pthread_mutex_unlock(&pool->device->mutex); + + /* Return the appropreate new size. This function never actually + * updates state->next. Instead, we let the caller do that because it + * needs to do so in order to maintain its concurrency model. + */ + if (state == &pool->state) { + return pool->bo.size - pool->center_bo_offset; + } else { + assert(pool->center_bo_offset > 0); + return pool->center_bo_offset; + } + +fail: + pthread_mutex_unlock(&pool->device->mutex); + + return 0; +} + +static uint32_t +anv_block_pool_alloc_new(struct anv_block_pool *pool, + struct anv_block_state *pool_state) +{ + struct anv_block_state state, old, new; + + while (1) { + state.u64 = __sync_fetch_and_add(&pool_state->u64, pool->block_size); + if (state.next < state.end) { + assert(pool->map); + return state.next; + } else if (state.next == state.end) { + /* We allocated the first block outside the pool, we have to grow it. + * pool_state->next acts a mutex: threads who try to allocate now will + * get block indexes above the current limit and hit futex_wait + * below. */ + new.next = state.next + pool->block_size; + new.end = anv_block_pool_grow(pool, pool_state); + assert(new.end >= new.next && new.end % pool->block_size == 0); + old.u64 = __sync_lock_test_and_set(&pool_state->u64, new.u64); + if (old.next != state.next) + futex_wake(&pool_state->end, INT_MAX); + return state.next; + } else { + futex_wait(&pool_state->end, state.end); + continue; + } + } +} + +int32_t +anv_block_pool_alloc(struct anv_block_pool *pool) +{ + int32_t offset; + + /* Try free list first. */ + if (anv_free_list_pop(&pool->free_list, &pool->map, &offset)) { + assert(offset >= 0); + assert(pool->map); + return offset; + } + + return anv_block_pool_alloc_new(pool, &pool->state); +} + +/* Allocates a block out of the back of the block pool. + * + * This will allocated a block earlier than the "start" of the block pool. + * The offsets returned from this function will be negative but will still + * be correct relative to the block pool's map pointer. + * + * If you ever use anv_block_pool_alloc_back, then you will have to do + * gymnastics with the block pool's BO when doing relocations. + */ +int32_t +anv_block_pool_alloc_back(struct anv_block_pool *pool) +{ + int32_t offset; + + /* Try free list first. */ + if (anv_free_list_pop(&pool->back_free_list, &pool->map, &offset)) { + assert(offset < 0); + assert(pool->map); + return offset; + } + + offset = anv_block_pool_alloc_new(pool, &pool->back_state); + + /* The offset we get out of anv_block_pool_alloc_new() is actually the + * number of bytes downwards from the middle to the end of the block. + * We need to turn it into a (negative) offset from the middle to the + * start of the block. + */ + assert(offset >= 0); + return -(offset + pool->block_size); +} + +void +anv_block_pool_free(struct anv_block_pool *pool, int32_t offset) +{ + if (offset < 0) { + anv_free_list_push(&pool->back_free_list, pool->map, offset); + } else { + anv_free_list_push(&pool->free_list, pool->map, offset); + } +} + +static void +anv_fixed_size_state_pool_init(struct anv_fixed_size_state_pool *pool, + size_t state_size) +{ + /* At least a cache line and must divide the block size. */ + assert(state_size >= 64 && util_is_power_of_two(state_size)); + + pool->state_size = state_size; + pool->free_list = ANV_FREE_LIST_EMPTY; + pool->block.next = 0; + pool->block.end = 0; +} + +static uint32_t +anv_fixed_size_state_pool_alloc(struct anv_fixed_size_state_pool *pool, + struct anv_block_pool *block_pool) +{ + int32_t offset; + struct anv_block_state block, old, new; + + /* Try free list first. */ + if (anv_free_list_pop(&pool->free_list, &block_pool->map, &offset)) { + assert(offset >= 0); + return offset; + } + + /* If free list was empty (or somebody raced us and took the items) we + * allocate a new item from the end of the block */ + restart: + block.u64 = __sync_fetch_and_add(&pool->block.u64, pool->state_size); + + if (block.next < block.end) { + return block.next; + } else if (block.next == block.end) { + offset = anv_block_pool_alloc(block_pool); + new.next = offset + pool->state_size; + new.end = offset + block_pool->block_size; + old.u64 = __sync_lock_test_and_set(&pool->block.u64, new.u64); + if (old.next != block.next) + futex_wake(&pool->block.end, INT_MAX); + return offset; + } else { + futex_wait(&pool->block.end, block.end); + goto restart; + } +} + +static void +anv_fixed_size_state_pool_free(struct anv_fixed_size_state_pool *pool, + struct anv_block_pool *block_pool, + uint32_t offset) +{ + anv_free_list_push(&pool->free_list, block_pool->map, offset); +} + +void +anv_state_pool_init(struct anv_state_pool *pool, + struct anv_block_pool *block_pool) +{ + pool->block_pool = block_pool; + for (unsigned i = 0; i < ANV_STATE_BUCKETS; i++) { + size_t size = 1 << (ANV_MIN_STATE_SIZE_LOG2 + i); + anv_fixed_size_state_pool_init(&pool->buckets[i], size); + } + VG(VALGRIND_CREATE_MEMPOOL(pool, 0, false)); +} + +void +anv_state_pool_finish(struct anv_state_pool *pool) +{ + VG(VALGRIND_DESTROY_MEMPOOL(pool)); +} + +struct anv_state +anv_state_pool_alloc(struct anv_state_pool *pool, size_t size, size_t align) +{ + unsigned size_log2 = ilog2_round_up(size < align ? align : size); + assert(size_log2 <= ANV_MAX_STATE_SIZE_LOG2); + if (size_log2 < ANV_MIN_STATE_SIZE_LOG2) + size_log2 = ANV_MIN_STATE_SIZE_LOG2; + unsigned bucket = size_log2 - ANV_MIN_STATE_SIZE_LOG2; + + struct anv_state state; + state.alloc_size = 1 << size_log2; + state.offset = anv_fixed_size_state_pool_alloc(&pool->buckets[bucket], + pool->block_pool); + state.map = pool->block_pool->map + state.offset; + VG(VALGRIND_MEMPOOL_ALLOC(pool, state.map, size)); + return state; +} + +void +anv_state_pool_free(struct anv_state_pool *pool, struct anv_state state) +{ + assert(util_is_power_of_two(state.alloc_size)); + unsigned size_log2 = ilog2_round_up(state.alloc_size); + assert(size_log2 >= ANV_MIN_STATE_SIZE_LOG2 && + size_log2 <= ANV_MAX_STATE_SIZE_LOG2); + unsigned bucket = size_log2 - ANV_MIN_STATE_SIZE_LOG2; + + VG(VALGRIND_MEMPOOL_FREE(pool, state.map)); + anv_fixed_size_state_pool_free(&pool->buckets[bucket], + pool->block_pool, state.offset); +} + +#define NULL_BLOCK 1 +struct anv_state_stream_block { + /* The next block */ + struct anv_state_stream_block *next; + + /* The offset into the block pool at which this block starts */ + uint32_t offset; + +#ifdef HAVE_VALGRIND + /* A pointer to the first user-allocated thing in this block. This is + * what valgrind sees as the start of the block. + */ + void *_vg_ptr; +#endif +}; + +/* The state stream allocator is a one-shot, single threaded allocator for + * variable sized blocks. We use it for allocating dynamic state. + */ +void +anv_state_stream_init(struct anv_state_stream *stream, + struct anv_block_pool *block_pool) +{ + stream->block_pool = block_pool; + stream->block = NULL; + + /* Ensure that next + whatever > end. This way the first call to + * state_stream_alloc fetches a new block. + */ + stream->next = 1; + stream->end = 0; + + VG(VALGRIND_CREATE_MEMPOOL(stream, 0, false)); +} + +void +anv_state_stream_finish(struct anv_state_stream *stream) +{ + VG(const uint32_t block_size = stream->block_pool->block_size); + + struct anv_state_stream_block *next = stream->block; + while (next != NULL) { + VG(VALGRIND_MAKE_MEM_DEFINED(next, sizeof(*next))); + struct anv_state_stream_block sb = VG_NOACCESS_READ(next); + VG(VALGRIND_MEMPOOL_FREE(stream, sb._vg_ptr)); + VG(VALGRIND_MAKE_MEM_UNDEFINED(next, block_size)); + anv_block_pool_free(stream->block_pool, sb.offset); + next = sb.next; + } + + VG(VALGRIND_DESTROY_MEMPOOL(stream)); +} + +struct anv_state +anv_state_stream_alloc(struct anv_state_stream *stream, + uint32_t size, uint32_t alignment) +{ + struct anv_state_stream_block *sb = stream->block; + + struct anv_state state; + + state.offset = align_u32(stream->next, alignment); + if (state.offset + size > stream->end) { + uint32_t block = anv_block_pool_alloc(stream->block_pool); + sb = stream->block_pool->map + block; + + VG(VALGRIND_MAKE_MEM_UNDEFINED(sb, sizeof(*sb))); + sb->next = stream->block; + sb->offset = block; + VG(sb->_vg_ptr = NULL); + VG(VALGRIND_MAKE_MEM_NOACCESS(sb, stream->block_pool->block_size)); + + stream->block = sb; + stream->start = block; + stream->next = block + sizeof(*sb); + stream->end = block + stream->block_pool->block_size; + + state.offset = align_u32(stream->next, alignment); + assert(state.offset + size <= stream->end); + } + + assert(state.offset > stream->start); + state.map = (void *)sb + (state.offset - stream->start); + state.alloc_size = size; + +#ifdef HAVE_VALGRIND + void *vg_ptr = VG_NOACCESS_READ(&sb->_vg_ptr); + if (vg_ptr == NULL) { + vg_ptr = state.map; + VG_NOACCESS_WRITE(&sb->_vg_ptr, vg_ptr); + VALGRIND_MEMPOOL_ALLOC(stream, vg_ptr, size); + } else { + void *state_end = state.map + state.alloc_size; + /* This only updates the mempool. The newly allocated chunk is still + * marked as NOACCESS. */ + VALGRIND_MEMPOOL_CHANGE(stream, vg_ptr, vg_ptr, state_end - vg_ptr); + /* Mark the newly allocated chunk as undefined */ + VALGRIND_MAKE_MEM_UNDEFINED(state.map, state.alloc_size); + } +#endif + + stream->next = state.offset + size; + + return state; +} + +struct bo_pool_bo_link { + struct bo_pool_bo_link *next; + struct anv_bo bo; +}; + +void +anv_bo_pool_init(struct anv_bo_pool *pool, struct anv_device *device) +{ + pool->device = device; + memset(pool->free_list, 0, sizeof(pool->free_list)); + + VG(VALGRIND_CREATE_MEMPOOL(pool, 0, false)); +} + +void +anv_bo_pool_finish(struct anv_bo_pool *pool) +{ + for (unsigned i = 0; i < ARRAY_SIZE(pool->free_list); i++) { + struct bo_pool_bo_link *link = PFL_PTR(pool->free_list[i]); + while (link != NULL) { + struct bo_pool_bo_link link_copy = VG_NOACCESS_READ(link); + + anv_gem_munmap(link_copy.bo.map, link_copy.bo.size); + anv_gem_close(pool->device, link_copy.bo.gem_handle); + link = link_copy.next; + } + } + + VG(VALGRIND_DESTROY_MEMPOOL(pool)); +} + +VkResult +anv_bo_pool_alloc(struct anv_bo_pool *pool, struct anv_bo *bo, uint32_t size) +{ + VkResult result; + + const unsigned size_log2 = size < 4096 ? 12 : ilog2_round_up(size); + const unsigned pow2_size = 1 << size_log2; + const unsigned bucket = size_log2 - 12; + assert(bucket < ARRAY_SIZE(pool->free_list)); + + void *next_free_void; + if (anv_ptr_free_list_pop(&pool->free_list[bucket], &next_free_void)) { + struct bo_pool_bo_link *next_free = next_free_void; + *bo = VG_NOACCESS_READ(&next_free->bo); + assert(bo->map == next_free); + assert(size <= bo->size); + + VG(VALGRIND_MEMPOOL_ALLOC(pool, bo->map, size)); + + return VK_SUCCESS; + } + + struct anv_bo new_bo; + + result = anv_bo_init_new(&new_bo, pool->device, pow2_size); + if (result != VK_SUCCESS) + return result; + + assert(new_bo.size == pow2_size); + + new_bo.map = anv_gem_mmap(pool->device, new_bo.gem_handle, 0, pow2_size, 0); + if (new_bo.map == NULL) { + anv_gem_close(pool->device, new_bo.gem_handle); + return vk_error(VK_ERROR_MEMORY_MAP_FAILED); + } + + *bo = new_bo; + + VG(VALGRIND_MEMPOOL_ALLOC(pool, bo->map, size)); + + return VK_SUCCESS; +} + +void +anv_bo_pool_free(struct anv_bo_pool *pool, const struct anv_bo *bo_in) +{ + /* Make a copy in case the anv_bo happens to be storred in the BO */ + struct anv_bo bo = *bo_in; + struct bo_pool_bo_link *link = bo.map; + link->bo = bo; + + assert(util_is_power_of_two(bo.size)); + const unsigned size_log2 = ilog2_round_up(bo.size); + const unsigned bucket = size_log2 - 12; + assert(bucket < ARRAY_SIZE(pool->free_list)); + + VG(VALGRIND_MEMPOOL_FREE(pool, bo.map)); + anv_ptr_free_list_push(&pool->free_list[bucket], link); +} diff --git a/src/intel/vulkan/anv_batch_chain.c b/src/intel/vulkan/anv_batch_chain.c new file mode 100644 index 00000000000..034f3fda24a --- /dev/null +++ b/src/intel/vulkan/anv_batch_chain.c @@ -0,0 +1,1138 @@ +/* + * Copyright © 2015 Intel Corporation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS + * IN THE SOFTWARE. + */ + +#include <assert.h> +#include <stdbool.h> +#include <string.h> +#include <unistd.h> +#include <fcntl.h> + +#include "anv_private.h" + +#include "genxml/gen7_pack.h" +#include "genxml/gen8_pack.h" + +/** \file anv_batch_chain.c + * + * This file contains functions related to anv_cmd_buffer as a data + * structure. This involves everything required to create and destroy + * the actual batch buffers as well as link them together and handle + * relocations and surface state. It specifically does *not* contain any + * handling of actual vkCmd calls beyond vkCmdExecuteCommands. + */ + +/*-----------------------------------------------------------------------* + * Functions related to anv_reloc_list + *-----------------------------------------------------------------------*/ + +static VkResult +anv_reloc_list_init_clone(struct anv_reloc_list *list, + const VkAllocationCallbacks *alloc, + const struct anv_reloc_list *other_list) +{ + if (other_list) { + list->num_relocs = other_list->num_relocs; + list->array_length = other_list->array_length; + } else { + list->num_relocs = 0; + list->array_length = 256; + } + + list->relocs = + anv_alloc(alloc, list->array_length * sizeof(*list->relocs), 8, + VK_SYSTEM_ALLOCATION_SCOPE_OBJECT); + + if (list->relocs == NULL) + return vk_error(VK_ERROR_OUT_OF_HOST_MEMORY); + + list->reloc_bos = + anv_alloc(alloc, list->array_length * sizeof(*list->reloc_bos), 8, + VK_SYSTEM_ALLOCATION_SCOPE_OBJECT); + + if (list->reloc_bos == NULL) { + anv_free(alloc, list->relocs); + return vk_error(VK_ERROR_OUT_OF_HOST_MEMORY); + } + + if (other_list) { + memcpy(list->relocs, other_list->relocs, + list->array_length * sizeof(*list->relocs)); + memcpy(list->reloc_bos, other_list->reloc_bos, + list->array_length * sizeof(*list->reloc_bos)); + } + + return VK_SUCCESS; +} + +VkResult +anv_reloc_list_init(struct anv_reloc_list *list, + const VkAllocationCallbacks *alloc) +{ + return anv_reloc_list_init_clone(list, alloc, NULL); +} + +void +anv_reloc_list_finish(struct anv_reloc_list *list, + const VkAllocationCallbacks *alloc) +{ + anv_free(alloc, list->relocs); + anv_free(alloc, list->reloc_bos); +} + +static VkResult +anv_reloc_list_grow(struct anv_reloc_list *list, + const VkAllocationCallbacks *alloc, + size_t num_additional_relocs) +{ + if (list->num_relocs + num_additional_relocs <= list->array_length) + return VK_SUCCESS; + + size_t new_length = list->array_length * 2; + while (new_length < list->num_relocs + num_additional_relocs) + new_length *= 2; + + struct drm_i915_gem_relocation_entry *new_relocs = + anv_alloc(alloc, new_length * sizeof(*list->relocs), 8, + VK_SYSTEM_ALLOCATION_SCOPE_OBJECT); + if (new_relocs == NULL) + return vk_error(VK_ERROR_OUT_OF_HOST_MEMORY); + + struct anv_bo **new_reloc_bos = + anv_alloc(alloc, new_length * sizeof(*list->reloc_bos), 8, + VK_SYSTEM_ALLOCATION_SCOPE_OBJECT); + if (new_relocs == NULL) { + anv_free(alloc, new_relocs); + return vk_error(VK_ERROR_OUT_OF_HOST_MEMORY); + } + + memcpy(new_relocs, list->relocs, list->num_relocs * sizeof(*list->relocs)); + memcpy(new_reloc_bos, list->reloc_bos, + list->num_relocs * sizeof(*list->reloc_bos)); + + anv_free(alloc, list->relocs); + anv_free(alloc, list->reloc_bos); + + list->array_length = new_length; + list->relocs = new_relocs; + list->reloc_bos = new_reloc_bos; + + return VK_SUCCESS; +} + +uint64_t +anv_reloc_list_add(struct anv_reloc_list *list, + const VkAllocationCallbacks *alloc, + uint32_t offset, struct anv_bo *target_bo, uint32_t delta) +{ + struct drm_i915_gem_relocation_entry *entry; + int index; + + const uint32_t domain = + target_bo->is_winsys_bo ? I915_GEM_DOMAIN_RENDER : 0; + + anv_reloc_list_grow(list, alloc, 1); + /* TODO: Handle failure */ + + /* XXX: Can we use I915_EXEC_HANDLE_LUT? */ + index = list->num_relocs++; + list->reloc_bos[index] = target_bo; + entry = &list->relocs[index]; + entry->target_handle = target_bo->gem_handle; + entry->delta = delta; + entry->offset = offset; + entry->presumed_offset = target_bo->offset; + entry->read_domains = domain; + entry->write_domain = domain; + VG(VALGRIND_CHECK_MEM_IS_DEFINED(entry, sizeof(*entry))); + + return target_bo->offset + delta; +} + +static void +anv_reloc_list_append(struct anv_reloc_list *list, + const VkAllocationCallbacks *alloc, + struct anv_reloc_list *other, uint32_t offset) +{ + anv_reloc_list_grow(list, alloc, other->num_relocs); + /* TODO: Handle failure */ + + memcpy(&list->relocs[list->num_relocs], &other->relocs[0], + other->num_relocs * sizeof(other->relocs[0])); + memcpy(&list->reloc_bos[list->num_relocs], &other->reloc_bos[0], + other->num_relocs * sizeof(other->reloc_bos[0])); + + for (uint32_t i = 0; i < other->num_relocs; i++) + list->relocs[i + list->num_relocs].offset += offset; + + list->num_relocs += other->num_relocs; +} + +/*-----------------------------------------------------------------------* + * Functions related to anv_batch + *-----------------------------------------------------------------------*/ + +void * +anv_batch_emit_dwords(struct anv_batch *batch, int num_dwords) +{ + if (batch->next + num_dwords * 4 > batch->end) + batch->extend_cb(batch, batch->user_data); + + void *p = batch->next; + + batch->next += num_dwords * 4; + assert(batch->next <= batch->end); + + return p; +} + +uint64_t +anv_batch_emit_reloc(struct anv_batch *batch, + void *location, struct anv_bo *bo, uint32_t delta) +{ + return anv_reloc_list_add(batch->relocs, batch->alloc, + location - batch->start, bo, delta); +} + +void +anv_batch_emit_batch(struct anv_batch *batch, struct anv_batch *other) +{ + uint32_t size, offset; + + size = other->next - other->start; + assert(size % 4 == 0); + + if (batch->next + size > batch->end) + batch->extend_cb(batch, batch->user_data); + + assert(batch->next + size <= batch->end); + + VG(VALGRIND_CHECK_MEM_IS_DEFINED(other->start, size)); + memcpy(batch->next, other->start, size); + + offset = batch->next - batch->start; + anv_reloc_list_append(batch->relocs, batch->alloc, + other->relocs, offset); + + batch->next += size; +} + +/*-----------------------------------------------------------------------* + * Functions related to anv_batch_bo + *-----------------------------------------------------------------------*/ + +static VkResult +anv_batch_bo_create(struct anv_cmd_buffer *cmd_buffer, + struct anv_batch_bo **bbo_out) +{ + VkResult result; + + struct anv_batch_bo *bbo = anv_alloc(&cmd_buffer->pool->alloc, sizeof(*bbo), + 8, VK_SYSTEM_ALLOCATION_SCOPE_OBJECT); + if (bbo == NULL) + return vk_error(VK_ERROR_OUT_OF_HOST_MEMORY); + + result = anv_bo_pool_alloc(&cmd_buffer->device->batch_bo_pool, &bbo->bo, + ANV_CMD_BUFFER_BATCH_SIZE); + if (result != VK_SUCCESS) + goto fail_alloc; + + result = anv_reloc_list_init(&bbo->relocs, &cmd_buffer->pool->alloc); + if (result != VK_SUCCESS) + goto fail_bo_alloc; + + *bbo_out = bbo; + + return VK_SUCCESS; + + fail_bo_alloc: + anv_bo_pool_free(&cmd_buffer->device->batch_bo_pool, &bbo->bo); + fail_alloc: + anv_free(&cmd_buffer->pool->alloc, bbo); + + return result; +} + +static VkResult +anv_batch_bo_clone(struct anv_cmd_buffer *cmd_buffer, + const struct anv_batch_bo *other_bbo, + struct anv_batch_bo **bbo_out) +{ + VkResult result; + + struct anv_batch_bo *bbo = anv_alloc(&cmd_buffer->pool->alloc, sizeof(*bbo), + 8, VK_SYSTEM_ALLOCATION_SCOPE_OBJECT); + if (bbo == NULL) + return vk_error(VK_ERROR_OUT_OF_HOST_MEMORY); + + result = anv_bo_pool_alloc(&cmd_buffer->device->batch_bo_pool, &bbo->bo, + other_bbo->bo.size); + if (result != VK_SUCCESS) + goto fail_alloc; + + result = anv_reloc_list_init_clone(&bbo->relocs, &cmd_buffer->pool->alloc, + &other_bbo->relocs); + if (result != VK_SUCCESS) + goto fail_bo_alloc; + + bbo->length = other_bbo->length; + memcpy(bbo->bo.map, other_bbo->bo.map, other_bbo->length); + + bbo->last_ss_pool_bo_offset = other_bbo->last_ss_pool_bo_offset; + + *bbo_out = bbo; + + return VK_SUCCESS; + + fail_bo_alloc: + anv_bo_pool_free(&cmd_buffer->device->batch_bo_pool, &bbo->bo); + fail_alloc: + anv_free(&cmd_buffer->pool->alloc, bbo); + + return result; +} + +static void +anv_batch_bo_start(struct anv_batch_bo *bbo, struct anv_batch *batch, + size_t batch_padding) +{ + batch->next = batch->start = bbo->bo.map; + batch->end = bbo->bo.map + bbo->bo.size - batch_padding; + batch->relocs = &bbo->relocs; + bbo->last_ss_pool_bo_offset = 0; + bbo->relocs.num_relocs = 0; +} + +static void +anv_batch_bo_continue(struct anv_batch_bo *bbo, struct anv_batch *batch, + size_t batch_padding) +{ + batch->start = bbo->bo.map; + batch->next = bbo->bo.map + bbo->length; + batch->end = bbo->bo.map + bbo->bo.size - batch_padding; + batch->relocs = &bbo->relocs; +} + +static void +anv_batch_bo_finish(struct anv_batch_bo *bbo, struct anv_batch *batch) +{ + assert(batch->start == bbo->bo.map); + bbo->length = batch->next - batch->start; + VG(VALGRIND_CHECK_MEM_IS_DEFINED(batch->start, bbo->length)); +} + +static VkResult +anv_batch_bo_grow(struct anv_cmd_buffer *cmd_buffer, struct anv_batch_bo *bbo, + struct anv_batch *batch, size_t aditional, + size_t batch_padding) +{ + assert(batch->start == bbo->bo.map); + bbo->length = batch->next - batch->start; + + size_t new_size = bbo->bo.size; + while (new_size <= bbo->length + aditional + batch_padding) + new_size *= 2; + + if (new_size == bbo->bo.size) + return VK_SUCCESS; + + struct anv_bo new_bo; + VkResult result = anv_bo_pool_alloc(&cmd_buffer->device->batch_bo_pool, + &new_bo, new_size); + if (result != VK_SUCCESS) + return result; + + memcpy(new_bo.map, bbo->bo.map, bbo->length); + + anv_bo_pool_free(&cmd_buffer->device->batch_bo_pool, &bbo->bo); + + bbo->bo = new_bo; + anv_batch_bo_continue(bbo, batch, batch_padding); + + return VK_SUCCESS; +} + +static void +anv_batch_bo_destroy(struct anv_batch_bo *bbo, + struct anv_cmd_buffer *cmd_buffer) +{ + anv_reloc_list_finish(&bbo->relocs, &cmd_buffer->pool->alloc); + anv_bo_pool_free(&cmd_buffer->device->batch_bo_pool, &bbo->bo); + anv_free(&cmd_buffer->pool->alloc, bbo); +} + +static VkResult +anv_batch_bo_list_clone(const struct list_head *list, + struct anv_cmd_buffer *cmd_buffer, + struct list_head *new_list) +{ + VkResult result = VK_SUCCESS; + + list_inithead(new_list); + + struct anv_batch_bo *prev_bbo = NULL; + list_for_each_entry(struct anv_batch_bo, bbo, list, link) { + struct anv_batch_bo *new_bbo = NULL; + result = anv_batch_bo_clone(cmd_buffer, bbo, &new_bbo); + if (result != VK_SUCCESS) + break; + list_addtail(&new_bbo->link, new_list); + + if (prev_bbo) { + /* As we clone this list of batch_bo's, they chain one to the + * other using MI_BATCH_BUFFER_START commands. We need to fix up + * those relocations as we go. Fortunately, this is pretty easy + * as it will always be the last relocation in the list. + */ + uint32_t last_idx = prev_bbo->relocs.num_relocs - 1; + assert(prev_bbo->relocs.reloc_bos[last_idx] == &bbo->bo); + prev_bbo->relocs.reloc_bos[last_idx] = &new_bbo->bo; + } + + prev_bbo = new_bbo; + } + + if (result != VK_SUCCESS) { + list_for_each_entry_safe(struct anv_batch_bo, bbo, new_list, link) + anv_batch_bo_destroy(bbo, cmd_buffer); + } + + return result; +} + +/*-----------------------------------------------------------------------* + * Functions related to anv_batch_bo + *-----------------------------------------------------------------------*/ + +static inline struct anv_batch_bo * +anv_cmd_buffer_current_batch_bo(struct anv_cmd_buffer *cmd_buffer) +{ + return LIST_ENTRY(struct anv_batch_bo, cmd_buffer->batch_bos.prev, link); +} + +struct anv_address +anv_cmd_buffer_surface_base_address(struct anv_cmd_buffer *cmd_buffer) +{ + return (struct anv_address) { + .bo = &cmd_buffer->device->surface_state_block_pool.bo, + .offset = *(int32_t *)anv_vector_head(&cmd_buffer->bt_blocks), + }; +} + +static void +emit_batch_buffer_start(struct anv_cmd_buffer *cmd_buffer, + struct anv_bo *bo, uint32_t offset) +{ + /* In gen8+ the address field grew to two dwords to accomodate 48 bit + * offsets. The high 16 bits are in the last dword, so we can use the gen8 + * version in either case, as long as we set the instruction length in the + * header accordingly. This means that we always emit three dwords here + * and all the padding and adjustment we do in this file works for all + * gens. + */ + + const uint32_t gen7_length = + GEN7_MI_BATCH_BUFFER_START_length - GEN7_MI_BATCH_BUFFER_START_length_bias; + const uint32_t gen8_length = + GEN8_MI_BATCH_BUFFER_START_length - GEN8_MI_BATCH_BUFFER_START_length_bias; + + anv_batch_emit(&cmd_buffer->batch, GEN8_MI_BATCH_BUFFER_START, + .DWordLength = cmd_buffer->device->info.gen < 8 ? + gen7_length : gen8_length, + ._2ndLevelBatchBuffer = _1stlevelbatch, + .AddressSpaceIndicator = ASI_PPGTT, + .BatchBufferStartAddress = { bo, offset }); +} + +static void +cmd_buffer_chain_to_batch_bo(struct anv_cmd_buffer *cmd_buffer, + struct anv_batch_bo *bbo) +{ + struct anv_batch *batch = &cmd_buffer->batch; + struct anv_batch_bo *current_bbo = + anv_cmd_buffer_current_batch_bo(cmd_buffer); + + /* We set the end of the batch a little short so we would be sure we + * have room for the chaining command. Since we're about to emit the + * chaining command, let's set it back where it should go. + */ + batch->end += GEN8_MI_BATCH_BUFFER_START_length * 4; + assert(batch->end == current_bbo->bo.map + current_bbo->bo.size); + + emit_batch_buffer_start(cmd_buffer, &bbo->bo, 0); + + anv_batch_bo_finish(current_bbo, batch); +} + +static VkResult +anv_cmd_buffer_chain_batch(struct anv_batch *batch, void *_data) +{ + struct anv_cmd_buffer *cmd_buffer = _data; + struct anv_batch_bo *new_bbo; + + VkResult result = anv_batch_bo_create(cmd_buffer, &new_bbo); + if (result != VK_SUCCESS) + return result; + + struct anv_batch_bo **seen_bbo = anv_vector_add(&cmd_buffer->seen_bbos); + if (seen_bbo == NULL) { + anv_batch_bo_destroy(new_bbo, cmd_buffer); + return vk_error(VK_ERROR_OUT_OF_HOST_MEMORY); + } + *seen_bbo = new_bbo; + + cmd_buffer_chain_to_batch_bo(cmd_buffer, new_bbo); + + list_addtail(&new_bbo->link, &cmd_buffer->batch_bos); + + anv_batch_bo_start(new_bbo, batch, GEN8_MI_BATCH_BUFFER_START_length * 4); + + return VK_SUCCESS; +} + +static VkResult +anv_cmd_buffer_grow_batch(struct anv_batch *batch, void *_data) +{ + struct anv_cmd_buffer *cmd_buffer = _data; + struct anv_batch_bo *bbo = anv_cmd_buffer_current_batch_bo(cmd_buffer); + + anv_batch_bo_grow(cmd_buffer, bbo, &cmd_buffer->batch, 4096, + GEN8_MI_BATCH_BUFFER_START_length * 4); + + return VK_SUCCESS; +} + +struct anv_state +anv_cmd_buffer_alloc_binding_table(struct anv_cmd_buffer *cmd_buffer, + uint32_t entries, uint32_t *state_offset) +{ + struct anv_block_pool *block_pool = + &cmd_buffer->device->surface_state_block_pool; + int32_t *bt_block = anv_vector_head(&cmd_buffer->bt_blocks); + struct anv_state state; + + state.alloc_size = align_u32(entries * 4, 32); + + if (cmd_buffer->bt_next + state.alloc_size > block_pool->block_size) + return (struct anv_state) { 0 }; + + state.offset = cmd_buffer->bt_next; + state.map = block_pool->map + *bt_block + state.offset; + + cmd_buffer->bt_next += state.alloc_size; + + assert(*bt_block < 0); + *state_offset = -(*bt_block); + + return state; +} + +struct anv_state +anv_cmd_buffer_alloc_surface_state(struct anv_cmd_buffer *cmd_buffer) +{ + return anv_state_stream_alloc(&cmd_buffer->surface_state_stream, 64, 64); +} + +struct anv_state +anv_cmd_buffer_alloc_dynamic_state(struct anv_cmd_buffer *cmd_buffer, + uint32_t size, uint32_t alignment) +{ + return anv_state_stream_alloc(&cmd_buffer->dynamic_state_stream, + size, alignment); +} + +VkResult +anv_cmd_buffer_new_binding_table_block(struct anv_cmd_buffer *cmd_buffer) +{ + struct anv_block_pool *block_pool = + &cmd_buffer->device->surface_state_block_pool; + + int32_t *offset = anv_vector_add(&cmd_buffer->bt_blocks); + if (offset == NULL) + return vk_error(VK_ERROR_OUT_OF_HOST_MEMORY); + + *offset = anv_block_pool_alloc_back(block_pool); + cmd_buffer->bt_next = 0; + + return VK_SUCCESS; +} + +VkResult +anv_cmd_buffer_init_batch_bo_chain(struct anv_cmd_buffer *cmd_buffer) +{ + struct anv_batch_bo *batch_bo; + VkResult result; + + list_inithead(&cmd_buffer->batch_bos); + + result = anv_batch_bo_create(cmd_buffer, &batch_bo); + if (result != VK_SUCCESS) + return result; + + list_addtail(&batch_bo->link, &cmd_buffer->batch_bos); + + cmd_buffer->batch.alloc = &cmd_buffer->pool->alloc; + cmd_buffer->batch.user_data = cmd_buffer; + + if (cmd_buffer->device->can_chain_batches) { + cmd_buffer->batch.extend_cb = anv_cmd_buffer_chain_batch; + } else { + cmd_buffer->batch.extend_cb = anv_cmd_buffer_grow_batch; + } + + anv_batch_bo_start(batch_bo, &cmd_buffer->batch, + GEN8_MI_BATCH_BUFFER_START_length * 4); + + int success = anv_vector_init(&cmd_buffer->seen_bbos, + sizeof(struct anv_bo *), + 8 * sizeof(struct anv_bo *)); + if (!success) + goto fail_batch_bo; + + *(struct anv_batch_bo **)anv_vector_add(&cmd_buffer->seen_bbos) = batch_bo; + + success = anv_vector_init(&cmd_buffer->bt_blocks, sizeof(int32_t), + 8 * sizeof(int32_t)); + if (!success) + goto fail_seen_bbos; + + result = anv_reloc_list_init(&cmd_buffer->surface_relocs, + &cmd_buffer->pool->alloc); + if (result != VK_SUCCESS) + goto fail_bt_blocks; + + anv_cmd_buffer_new_binding_table_block(cmd_buffer); + + cmd_buffer->execbuf2.objects = NULL; + cmd_buffer->execbuf2.bos = NULL; + cmd_buffer->execbuf2.array_length = 0; + + return VK_SUCCESS; + + fail_bt_blocks: + anv_vector_finish(&cmd_buffer->bt_blocks); + fail_seen_bbos: + anv_vector_finish(&cmd_buffer->seen_bbos); + fail_batch_bo: + anv_batch_bo_destroy(batch_bo, cmd_buffer); + + return result; +} + +void +anv_cmd_buffer_fini_batch_bo_chain(struct anv_cmd_buffer *cmd_buffer) +{ + int32_t *bt_block; + anv_vector_foreach(bt_block, &cmd_buffer->bt_blocks) { + anv_block_pool_free(&cmd_buffer->device->surface_state_block_pool, + *bt_block); + } + anv_vector_finish(&cmd_buffer->bt_blocks); + + anv_reloc_list_finish(&cmd_buffer->surface_relocs, &cmd_buffer->pool->alloc); + + anv_vector_finish(&cmd_buffer->seen_bbos); + + /* Destroy all of the batch buffers */ + list_for_each_entry_safe(struct anv_batch_bo, bbo, + &cmd_buffer->batch_bos, link) { + anv_batch_bo_destroy(bbo, cmd_buffer); + } + + anv_free(&cmd_buffer->pool->alloc, cmd_buffer->execbuf2.objects); + anv_free(&cmd_buffer->pool->alloc, cmd_buffer->execbuf2.bos); +} + +void +anv_cmd_buffer_reset_batch_bo_chain(struct anv_cmd_buffer *cmd_buffer) +{ + /* Delete all but the first batch bo */ + assert(!list_empty(&cmd_buffer->batch_bos)); + while (cmd_buffer->batch_bos.next != cmd_buffer->batch_bos.prev) { + struct anv_batch_bo *bbo = anv_cmd_buffer_current_batch_bo(cmd_buffer); + list_del(&bbo->link); + anv_batch_bo_destroy(bbo, cmd_buffer); + } + assert(!list_empty(&cmd_buffer->batch_bos)); + + anv_batch_bo_start(anv_cmd_buffer_current_batch_bo(cmd_buffer), + &cmd_buffer->batch, + GEN8_MI_BATCH_BUFFER_START_length * 4); + + while (anv_vector_length(&cmd_buffer->bt_blocks) > 1) { + int32_t *bt_block = anv_vector_remove(&cmd_buffer->bt_blocks); + anv_block_pool_free(&cmd_buffer->device->surface_state_block_pool, + *bt_block); + } + assert(anv_vector_length(&cmd_buffer->bt_blocks) == 1); + cmd_buffer->bt_next = 0; + + cmd_buffer->surface_relocs.num_relocs = 0; + + /* Reset the list of seen buffers */ + cmd_buffer->seen_bbos.head = 0; + cmd_buffer->seen_bbos.tail = 0; + + *(struct anv_batch_bo **)anv_vector_add(&cmd_buffer->seen_bbos) = + anv_cmd_buffer_current_batch_bo(cmd_buffer); +} + +void +anv_cmd_buffer_end_batch_buffer(struct anv_cmd_buffer *cmd_buffer) +{ + struct anv_batch_bo *batch_bo = anv_cmd_buffer_current_batch_bo(cmd_buffer); + + if (cmd_buffer->level == VK_COMMAND_BUFFER_LEVEL_PRIMARY) { + /* When we start a batch buffer, we subtract a certain amount of + * padding from the end to ensure that we always have room to emit a + * BATCH_BUFFER_START to chain to the next BO. We need to remove + * that padding before we end the batch; otherwise, we may end up + * with our BATCH_BUFFER_END in another BO. + */ + cmd_buffer->batch.end += GEN8_MI_BATCH_BUFFER_START_length * 4; + assert(cmd_buffer->batch.end == batch_bo->bo.map + batch_bo->bo.size); + + anv_batch_emit(&cmd_buffer->batch, GEN7_MI_BATCH_BUFFER_END); + + /* Round batch up to an even number of dwords. */ + if ((cmd_buffer->batch.next - cmd_buffer->batch.start) & 4) + anv_batch_emit(&cmd_buffer->batch, GEN7_MI_NOOP); + + cmd_buffer->exec_mode = ANV_CMD_BUFFER_EXEC_MODE_PRIMARY; + } + + anv_batch_bo_finish(batch_bo, &cmd_buffer->batch); + + if (cmd_buffer->level == VK_COMMAND_BUFFER_LEVEL_SECONDARY) { + /* If this is a secondary command buffer, we need to determine the + * mode in which it will be executed with vkExecuteCommands. We + * determine this statically here so that this stays in sync with the + * actual ExecuteCommands implementation. + */ + if (!cmd_buffer->device->can_chain_batches) { + cmd_buffer->exec_mode = ANV_CMD_BUFFER_EXEC_MODE_GROW_AND_EMIT; + } else if ((cmd_buffer->batch_bos.next == cmd_buffer->batch_bos.prev) && + (batch_bo->length < ANV_CMD_BUFFER_BATCH_SIZE / 2)) { + /* If the secondary has exactly one batch buffer in its list *and* + * that batch buffer is less than half of the maximum size, we're + * probably better of simply copying it into our batch. + */ + cmd_buffer->exec_mode = ANV_CMD_BUFFER_EXEC_MODE_EMIT; + } else if (!(cmd_buffer->usage_flags & + VK_COMMAND_BUFFER_USAGE_SIMULTANEOUS_USE_BIT)) { + cmd_buffer->exec_mode = ANV_CMD_BUFFER_EXEC_MODE_CHAIN; + + /* When we chain, we need to add an MI_BATCH_BUFFER_START command + * with its relocation. In order to handle this we'll increment here + * so we can unconditionally decrement right before adding the + * MI_BATCH_BUFFER_START command. + */ + batch_bo->relocs.num_relocs++; + cmd_buffer->batch.next += GEN8_MI_BATCH_BUFFER_START_length * 4; + } else { + cmd_buffer->exec_mode = ANV_CMD_BUFFER_EXEC_MODE_COPY_AND_CHAIN; + } + } +} + +static inline VkResult +anv_cmd_buffer_add_seen_bbos(struct anv_cmd_buffer *cmd_buffer, + struct list_head *list) +{ + list_for_each_entry(struct anv_batch_bo, bbo, list, link) { + struct anv_batch_bo **bbo_ptr = anv_vector_add(&cmd_buffer->seen_bbos); + if (bbo_ptr == NULL) + return vk_error(VK_ERROR_OUT_OF_HOST_MEMORY); + + *bbo_ptr = bbo; + } + + return VK_SUCCESS; +} + +void +anv_cmd_buffer_add_secondary(struct anv_cmd_buffer *primary, + struct anv_cmd_buffer *secondary) +{ + switch (secondary->exec_mode) { + case ANV_CMD_BUFFER_EXEC_MODE_EMIT: + anv_batch_emit_batch(&primary->batch, &secondary->batch); + anv_cmd_buffer_emit_state_base_address(primary); + break; + case ANV_CMD_BUFFER_EXEC_MODE_GROW_AND_EMIT: { + struct anv_batch_bo *bbo = anv_cmd_buffer_current_batch_bo(primary); + unsigned length = secondary->batch.end - secondary->batch.start; + anv_batch_bo_grow(primary, bbo, &primary->batch, length, + GEN8_MI_BATCH_BUFFER_START_length * 4); + anv_batch_emit_batch(&primary->batch, &secondary->batch); + anv_cmd_buffer_emit_state_base_address(primary); + break; + } + case ANV_CMD_BUFFER_EXEC_MODE_CHAIN: { + struct anv_batch_bo *first_bbo = + list_first_entry(&secondary->batch_bos, struct anv_batch_bo, link); + struct anv_batch_bo *last_bbo = + list_last_entry(&secondary->batch_bos, struct anv_batch_bo, link); + + emit_batch_buffer_start(primary, &first_bbo->bo, 0); + + struct anv_batch_bo *this_bbo = anv_cmd_buffer_current_batch_bo(primary); + assert(primary->batch.start == this_bbo->bo.map); + uint32_t offset = primary->batch.next - primary->batch.start; + const uint32_t inst_size = GEN8_MI_BATCH_BUFFER_START_length * 4; + + /* Roll back the previous MI_BATCH_BUFFER_START and its relocation so we + * can emit a new command and relocation for the current splice. In + * order to handle the initial-use case, we incremented next and + * num_relocs in end_batch_buffer() so we can alyways just subtract + * here. + */ + last_bbo->relocs.num_relocs--; + secondary->batch.next -= inst_size; + emit_batch_buffer_start(secondary, &this_bbo->bo, offset); + anv_cmd_buffer_add_seen_bbos(primary, &secondary->batch_bos); + + /* After patching up the secondary buffer, we need to clflush the + * modified instruction in case we're on a !llc platform. We use a + * little loop to handle the case where the instruction crosses a cache + * line boundary. + */ + if (!primary->device->info.has_llc) { + void *inst = secondary->batch.next - inst_size; + void *p = (void *) (((uintptr_t) inst) & ~CACHELINE_MASK); + __builtin_ia32_mfence(); + while (p < secondary->batch.next) { + __builtin_ia32_clflush(p); + p += CACHELINE_SIZE; + } + } + + anv_cmd_buffer_emit_state_base_address(primary); + break; + } + case ANV_CMD_BUFFER_EXEC_MODE_COPY_AND_CHAIN: { + struct list_head copy_list; + VkResult result = anv_batch_bo_list_clone(&secondary->batch_bos, + secondary, + ©_list); + if (result != VK_SUCCESS) + return; /* FIXME */ + + anv_cmd_buffer_add_seen_bbos(primary, ©_list); + + struct anv_batch_bo *first_bbo = + list_first_entry(©_list, struct anv_batch_bo, link); + struct anv_batch_bo *last_bbo = + list_last_entry(©_list, struct anv_batch_bo, link); + + cmd_buffer_chain_to_batch_bo(primary, first_bbo); + + list_splicetail(©_list, &primary->batch_bos); + + anv_batch_bo_continue(last_bbo, &primary->batch, + GEN8_MI_BATCH_BUFFER_START_length * 4); + + anv_cmd_buffer_emit_state_base_address(primary); + break; + } + default: + assert(!"Invalid execution mode"); + } + + anv_reloc_list_append(&primary->surface_relocs, &primary->pool->alloc, + &secondary->surface_relocs, 0); +} + +static VkResult +anv_cmd_buffer_add_bo(struct anv_cmd_buffer *cmd_buffer, + struct anv_bo *bo, + struct anv_reloc_list *relocs) +{ + struct drm_i915_gem_exec_object2 *obj = NULL; + + if (bo->index < cmd_buffer->execbuf2.bo_count && + cmd_buffer->execbuf2.bos[bo->index] == bo) + obj = &cmd_buffer->execbuf2.objects[bo->index]; + + if (obj == NULL) { + /* We've never seen this one before. Add it to the list and assign + * an id that we can use later. + */ + if (cmd_buffer->execbuf2.bo_count >= cmd_buffer->execbuf2.array_length) { + uint32_t new_len = cmd_buffer->execbuf2.objects ? + cmd_buffer->execbuf2.array_length * 2 : 64; + + struct drm_i915_gem_exec_object2 *new_objects = + anv_alloc(&cmd_buffer->pool->alloc, new_len * sizeof(*new_objects), + 8, VK_SYSTEM_ALLOCATION_SCOPE_OBJECT); + if (new_objects == NULL) + return vk_error(VK_ERROR_OUT_OF_HOST_MEMORY); + + struct anv_bo **new_bos = + anv_alloc(&cmd_buffer->pool->alloc, new_len * sizeof(*new_bos), + 8, VK_SYSTEM_ALLOCATION_SCOPE_OBJECT); + if (new_objects == NULL) { + anv_free(&cmd_buffer->pool->alloc, new_objects); + return vk_error(VK_ERROR_OUT_OF_HOST_MEMORY); + } + + if (cmd_buffer->execbuf2.objects) { + memcpy(new_objects, cmd_buffer->execbuf2.objects, + cmd_buffer->execbuf2.bo_count * sizeof(*new_objects)); + memcpy(new_bos, cmd_buffer->execbuf2.bos, + cmd_buffer->execbuf2.bo_count * sizeof(*new_bos)); + } + + cmd_buffer->execbuf2.objects = new_objects; + cmd_buffer->execbuf2.bos = new_bos; + cmd_buffer->execbuf2.array_length = new_len; + } + + assert(cmd_buffer->execbuf2.bo_count < cmd_buffer->execbuf2.array_length); + + bo->index = cmd_buffer->execbuf2.bo_count++; + obj = &cmd_buffer->execbuf2.objects[bo->index]; + cmd_buffer->execbuf2.bos[bo->index] = bo; + + obj->handle = bo->gem_handle; + obj->relocation_count = 0; + obj->relocs_ptr = 0; + obj->alignment = 0; + obj->offset = bo->offset; + obj->flags = bo->is_winsys_bo ? EXEC_OBJECT_WRITE : 0; + obj->rsvd1 = 0; + obj->rsvd2 = 0; + } + + if (relocs != NULL && obj->relocation_count == 0) { + /* This is the first time we've ever seen a list of relocations for + * this BO. Go ahead and set the relocations and then walk the list + * of relocations and add them all. + */ + obj->relocation_count = relocs->num_relocs; + obj->relocs_ptr = (uintptr_t) relocs->relocs; + + for (size_t i = 0; i < relocs->num_relocs; i++) { + /* A quick sanity check on relocations */ + assert(relocs->relocs[i].offset < bo->size); + anv_cmd_buffer_add_bo(cmd_buffer, relocs->reloc_bos[i], NULL); + } + } + + return VK_SUCCESS; +} + +static void +anv_cmd_buffer_process_relocs(struct anv_cmd_buffer *cmd_buffer, + struct anv_reloc_list *list) +{ + struct anv_bo *bo; + + /* If the kernel supports I915_EXEC_NO_RELOC, it will compare offset in + * struct drm_i915_gem_exec_object2 against the bos current offset and if + * all bos haven't moved it will skip relocation processing alltogether. + * If I915_EXEC_NO_RELOC is not supported, the kernel ignores the incoming + * value of offset so we can set it either way. For that to work we need + * to make sure all relocs use the same presumed offset. + */ + + for (size_t i = 0; i < list->num_relocs; i++) { + bo = list->reloc_bos[i]; + if (bo->offset != list->relocs[i].presumed_offset) + cmd_buffer->execbuf2.need_reloc = true; + + list->relocs[i].target_handle = bo->index; + } +} + +static uint64_t +read_reloc(const struct anv_device *device, const void *p) +{ + if (device->info.gen >= 8) + return *(uint64_t *)p; + else + return *(uint32_t *)p; +} + +static void +write_reloc(const struct anv_device *device, void *p, uint64_t v) +{ + if (device->info.gen >= 8) + *(uint64_t *)p = v; + else + *(uint32_t *)p = v; +} + +static void +adjust_relocations_from_block_pool(struct anv_block_pool *pool, + struct anv_reloc_list *relocs) +{ + for (size_t i = 0; i < relocs->num_relocs; i++) { + /* In general, we don't know how stale the relocated value is. It + * may have been used last time or it may not. Since we don't want + * to stomp it while the GPU may be accessing it, we haven't updated + * it anywhere else in the code. Instead, we just set the presumed + * offset to what it is now based on the delta and the data in the + * block pool. Then the kernel will update it for us if needed. + */ + assert(relocs->relocs[i].offset < pool->state.end); + const void *p = pool->map + relocs->relocs[i].offset; + + /* We're reading back the relocated value from potentially incoherent + * memory here. However, any change to the value will be from the kernel + * writing out relocations, which will keep the CPU cache up to date. + */ + relocs->relocs[i].presumed_offset = + read_reloc(pool->device, p) - relocs->relocs[i].delta; + + /* All of the relocations from this block pool to other BO's should + * have been emitted relative to the surface block pool center. We + * need to add the center offset to make them relative to the + * beginning of the actual GEM bo. + */ + relocs->relocs[i].offset += pool->center_bo_offset; + } +} + +static void +adjust_relocations_to_block_pool(struct anv_block_pool *pool, + struct anv_bo *from_bo, + struct anv_reloc_list *relocs, + uint32_t *last_pool_center_bo_offset) +{ + assert(*last_pool_center_bo_offset <= pool->center_bo_offset); + uint32_t delta = pool->center_bo_offset - *last_pool_center_bo_offset; + + /* When we initially emit relocations into a block pool, we don't + * actually know what the final center_bo_offset will be so we just emit + * it as if center_bo_offset == 0. Now that we know what the center + * offset is, we need to walk the list of relocations and adjust any + * relocations that point to the pool bo with the correct offset. + */ + for (size_t i = 0; i < relocs->num_relocs; i++) { + if (relocs->reloc_bos[i] == &pool->bo) { + /* Adjust the delta value in the relocation to correctly + * correspond to the new delta. Initially, this value may have + * been negative (if treated as unsigned), but we trust in + * uint32_t roll-over to fix that for us at this point. + */ + relocs->relocs[i].delta += delta; + + /* Since the delta has changed, we need to update the actual + * relocated value with the new presumed value. This function + * should only be called on batch buffers, so we know it isn't in + * use by the GPU at the moment. + */ + assert(relocs->relocs[i].offset < from_bo->size); + write_reloc(pool->device, from_bo->map + relocs->relocs[i].offset, + relocs->relocs[i].presumed_offset + + relocs->relocs[i].delta); + } + } + + *last_pool_center_bo_offset = pool->center_bo_offset; +} + +void +anv_cmd_buffer_prepare_execbuf(struct anv_cmd_buffer *cmd_buffer) +{ + struct anv_batch *batch = &cmd_buffer->batch; + struct anv_block_pool *ss_pool = + &cmd_buffer->device->surface_state_block_pool; + + cmd_buffer->execbuf2.bo_count = 0; + cmd_buffer->execbuf2.need_reloc = false; + + adjust_relocations_from_block_pool(ss_pool, &cmd_buffer->surface_relocs); + anv_cmd_buffer_add_bo(cmd_buffer, &ss_pool->bo, &cmd_buffer->surface_relocs); + + /* First, we walk over all of the bos we've seen and add them and their + * relocations to the validate list. + */ + struct anv_batch_bo **bbo; + anv_vector_foreach(bbo, &cmd_buffer->seen_bbos) { + adjust_relocations_to_block_pool(ss_pool, &(*bbo)->bo, &(*bbo)->relocs, + &(*bbo)->last_ss_pool_bo_offset); + + anv_cmd_buffer_add_bo(cmd_buffer, &(*bbo)->bo, &(*bbo)->relocs); + } + + struct anv_batch_bo *first_batch_bo = + list_first_entry(&cmd_buffer->batch_bos, struct anv_batch_bo, link); + + /* The kernel requires that the last entry in the validation list be the + * batch buffer to execute. We can simply swap the element + * corresponding to the first batch_bo in the chain with the last + * element in the list. + */ + if (first_batch_bo->bo.index != cmd_buffer->execbuf2.bo_count - 1) { + uint32_t idx = first_batch_bo->bo.index; + uint32_t last_idx = cmd_buffer->execbuf2.bo_count - 1; + + struct drm_i915_gem_exec_object2 tmp_obj = + cmd_buffer->execbuf2.objects[idx]; + assert(cmd_buffer->execbuf2.bos[idx] == &first_batch_bo->bo); + + cmd_buffer->execbuf2.objects[idx] = cmd_buffer->execbuf2.objects[last_idx]; + cmd_buffer->execbuf2.bos[idx] = cmd_buffer->execbuf2.bos[last_idx]; + cmd_buffer->execbuf2.bos[idx]->index = idx; + + cmd_buffer->execbuf2.objects[last_idx] = tmp_obj; + cmd_buffer->execbuf2.bos[last_idx] = &first_batch_bo->bo; + first_batch_bo->bo.index = last_idx; + } + + /* Now we go through and fixup all of the relocation lists to point to + * the correct indices in the object array. We have to do this after we + * reorder the list above as some of the indices may have changed. + */ + anv_vector_foreach(bbo, &cmd_buffer->seen_bbos) + anv_cmd_buffer_process_relocs(cmd_buffer, &(*bbo)->relocs); + + anv_cmd_buffer_process_relocs(cmd_buffer, &cmd_buffer->surface_relocs); + + if (!cmd_buffer->device->info.has_llc) { + __builtin_ia32_mfence(); + anv_vector_foreach(bbo, &cmd_buffer->seen_bbos) { + for (uint32_t i = 0; i < (*bbo)->length; i += CACHELINE_SIZE) + __builtin_ia32_clflush((*bbo)->bo.map + i); + } + } + + cmd_buffer->execbuf2.execbuf = (struct drm_i915_gem_execbuffer2) { + .buffers_ptr = (uintptr_t) cmd_buffer->execbuf2.objects, + .buffer_count = cmd_buffer->execbuf2.bo_count, + .batch_start_offset = 0, + .batch_len = batch->next - batch->start, + .cliprects_ptr = 0, + .num_cliprects = 0, + .DR1 = 0, + .DR4 = 0, + .flags = I915_EXEC_HANDLE_LUT | I915_EXEC_RENDER | + I915_EXEC_CONSTANTS_REL_GENERAL, + .rsvd1 = cmd_buffer->device->context_id, + .rsvd2 = 0, + }; + + if (!cmd_buffer->execbuf2.need_reloc) + cmd_buffer->execbuf2.execbuf.flags |= I915_EXEC_NO_RELOC; +} diff --git a/src/intel/vulkan/anv_cmd_buffer.c b/src/intel/vulkan/anv_cmd_buffer.c new file mode 100644 index 00000000000..5693fab7678 --- /dev/null +++ b/src/intel/vulkan/anv_cmd_buffer.c @@ -0,0 +1,1227 @@ +/* + * Copyright © 2015 Intel Corporation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS + * IN THE SOFTWARE. + */ + +#include <assert.h> +#include <stdbool.h> +#include <string.h> +#include <unistd.h> +#include <fcntl.h> + +#include "anv_private.h" + +/** \file anv_cmd_buffer.c + * + * This file contains all of the stuff for emitting commands into a command + * buffer. This includes implementations of most of the vkCmd* + * entrypoints. This file is concerned entirely with state emission and + * not with the command buffer data structure itself. As far as this file + * is concerned, most of anv_cmd_buffer is magic. + */ + +/* TODO: These are taken from GLES. We should check the Vulkan spec */ +const struct anv_dynamic_state default_dynamic_state = { + .viewport = { + .count = 0, + }, + .scissor = { + .count = 0, + }, + .line_width = 1.0f, + .depth_bias = { + .bias = 0.0f, + .clamp = 0.0f, + .slope = 0.0f, + }, + .blend_constants = { 0.0f, 0.0f, 0.0f, 0.0f }, + .depth_bounds = { + .min = 0.0f, + .max = 1.0f, + }, + .stencil_compare_mask = { + .front = ~0u, + .back = ~0u, + }, + .stencil_write_mask = { + .front = ~0u, + .back = ~0u, + }, + .stencil_reference = { + .front = 0u, + .back = 0u, + }, +}; + +void +anv_dynamic_state_copy(struct anv_dynamic_state *dest, + const struct anv_dynamic_state *src, + uint32_t copy_mask) +{ + if (copy_mask & (1 << VK_DYNAMIC_STATE_VIEWPORT)) { + dest->viewport.count = src->viewport.count; + typed_memcpy(dest->viewport.viewports, src->viewport.viewports, + src->viewport.count); + } + + if (copy_mask & (1 << VK_DYNAMIC_STATE_SCISSOR)) { + dest->scissor.count = src->scissor.count; + typed_memcpy(dest->scissor.scissors, src->scissor.scissors, + src->scissor.count); + } + + if (copy_mask & (1 << VK_DYNAMIC_STATE_LINE_WIDTH)) + dest->line_width = src->line_width; + + if (copy_mask & (1 << VK_DYNAMIC_STATE_DEPTH_BIAS)) + dest->depth_bias = src->depth_bias; + + if (copy_mask & (1 << VK_DYNAMIC_STATE_BLEND_CONSTANTS)) + typed_memcpy(dest->blend_constants, src->blend_constants, 4); + + if (copy_mask & (1 << VK_DYNAMIC_STATE_DEPTH_BOUNDS)) + dest->depth_bounds = src->depth_bounds; + + if (copy_mask & (1 << VK_DYNAMIC_STATE_STENCIL_COMPARE_MASK)) + dest->stencil_compare_mask = src->stencil_compare_mask; + + if (copy_mask & (1 << VK_DYNAMIC_STATE_STENCIL_WRITE_MASK)) + dest->stencil_write_mask = src->stencil_write_mask; + + if (copy_mask & (1 << VK_DYNAMIC_STATE_STENCIL_REFERENCE)) + dest->stencil_reference = src->stencil_reference; +} + +static void +anv_cmd_state_reset(struct anv_cmd_buffer *cmd_buffer) +{ + struct anv_cmd_state *state = &cmd_buffer->state; + + memset(&state->descriptors, 0, sizeof(state->descriptors)); + memset(&state->push_constants, 0, sizeof(state->push_constants)); + memset(state->binding_tables, 0, sizeof(state->binding_tables)); + memset(state->samplers, 0, sizeof(state->samplers)); + + /* 0 isn't a valid config. This ensures that we always configure L3$. */ + cmd_buffer->state.current_l3_config = 0; + + state->dirty = 0; + state->vb_dirty = 0; + state->descriptors_dirty = 0; + state->push_constants_dirty = 0; + state->pipeline = NULL; + state->restart_index = UINT32_MAX; + state->dynamic = default_dynamic_state; + state->need_query_wa = true; + + if (state->attachments != NULL) { + anv_free(&cmd_buffer->pool->alloc, state->attachments); + state->attachments = NULL; + } + + state->gen7.index_buffer = NULL; +} + +/** + * Setup anv_cmd_state::attachments for vkCmdBeginRenderPass. + */ +void +anv_cmd_state_setup_attachments(struct anv_cmd_buffer *cmd_buffer, + const VkRenderPassBeginInfo *info) +{ + struct anv_cmd_state *state = &cmd_buffer->state; + ANV_FROM_HANDLE(anv_render_pass, pass, info->renderPass); + + anv_free(&cmd_buffer->pool->alloc, state->attachments); + + if (pass->attachment_count == 0) { + state->attachments = NULL; + return; + } + + state->attachments = anv_alloc(&cmd_buffer->pool->alloc, + pass->attachment_count * + sizeof(state->attachments[0]), + 8, VK_SYSTEM_ALLOCATION_SCOPE_OBJECT); + if (state->attachments == NULL) { + /* FIXME: Propagate VK_ERROR_OUT_OF_HOST_MEMORY to vkEndCommandBuffer */ + abort(); + } + + for (uint32_t i = 0; i < pass->attachment_count; ++i) { + struct anv_render_pass_attachment *att = &pass->attachments[i]; + VkImageAspectFlags clear_aspects = 0; + + if (anv_format_is_color(att->format)) { + /* color attachment */ + if (att->load_op == VK_ATTACHMENT_LOAD_OP_CLEAR) { + clear_aspects |= VK_IMAGE_ASPECT_COLOR_BIT; + } + } else { + /* depthstencil attachment */ + if (att->format->has_depth && + att->load_op == VK_ATTACHMENT_LOAD_OP_CLEAR) { + clear_aspects |= VK_IMAGE_ASPECT_DEPTH_BIT; + } + if (att->format->has_stencil && + att->stencil_load_op == VK_ATTACHMENT_LOAD_OP_CLEAR) { + clear_aspects |= VK_IMAGE_ASPECT_STENCIL_BIT; + } + } + + state->attachments[i].pending_clear_aspects = clear_aspects; + if (clear_aspects) { + assert(info->clearValueCount > i); + state->attachments[i].clear_value = info->pClearValues[i]; + } + } +} + +static VkResult +anv_cmd_buffer_ensure_push_constants_size(struct anv_cmd_buffer *cmd_buffer, + gl_shader_stage stage, uint32_t size) +{ + struct anv_push_constants **ptr = &cmd_buffer->state.push_constants[stage]; + + if (*ptr == NULL) { + *ptr = anv_alloc(&cmd_buffer->pool->alloc, size, 8, + VK_SYSTEM_ALLOCATION_SCOPE_OBJECT); + if (*ptr == NULL) + return vk_error(VK_ERROR_OUT_OF_HOST_MEMORY); + } else if ((*ptr)->size < size) { + *ptr = anv_realloc(&cmd_buffer->pool->alloc, *ptr, size, 8, + VK_SYSTEM_ALLOCATION_SCOPE_OBJECT); + if (*ptr == NULL) + return vk_error(VK_ERROR_OUT_OF_HOST_MEMORY); + } + (*ptr)->size = size; + + return VK_SUCCESS; +} + +#define anv_cmd_buffer_ensure_push_constant_field(cmd_buffer, stage, field) \ + anv_cmd_buffer_ensure_push_constants_size(cmd_buffer, stage, \ + (offsetof(struct anv_push_constants, field) + \ + sizeof(cmd_buffer->state.push_constants[0]->field))) + +static VkResult anv_create_cmd_buffer( + struct anv_device * device, + struct anv_cmd_pool * pool, + VkCommandBufferLevel level, + VkCommandBuffer* pCommandBuffer) +{ + struct anv_cmd_buffer *cmd_buffer; + VkResult result; + + cmd_buffer = anv_alloc(&pool->alloc, sizeof(*cmd_buffer), 8, + VK_SYSTEM_ALLOCATION_SCOPE_OBJECT); + if (cmd_buffer == NULL) + return vk_error(VK_ERROR_OUT_OF_HOST_MEMORY); + + cmd_buffer->_loader_data.loaderMagic = ICD_LOADER_MAGIC; + cmd_buffer->device = device; + cmd_buffer->pool = pool; + cmd_buffer->level = level; + cmd_buffer->state.attachments = NULL; + + result = anv_cmd_buffer_init_batch_bo_chain(cmd_buffer); + if (result != VK_SUCCESS) + goto fail; + + anv_state_stream_init(&cmd_buffer->surface_state_stream, + &device->surface_state_block_pool); + anv_state_stream_init(&cmd_buffer->dynamic_state_stream, + &device->dynamic_state_block_pool); + + if (pool) { + list_addtail(&cmd_buffer->pool_link, &pool->cmd_buffers); + } else { + /* Init the pool_link so we can safefly call list_del when we destroy + * the command buffer + */ + list_inithead(&cmd_buffer->pool_link); + } + + *pCommandBuffer = anv_cmd_buffer_to_handle(cmd_buffer); + + return VK_SUCCESS; + + fail: + anv_free(&cmd_buffer->pool->alloc, cmd_buffer); + + return result; +} + +VkResult anv_AllocateCommandBuffers( + VkDevice _device, + const VkCommandBufferAllocateInfo* pAllocateInfo, + VkCommandBuffer* pCommandBuffers) +{ + ANV_FROM_HANDLE(anv_device, device, _device); + ANV_FROM_HANDLE(anv_cmd_pool, pool, pAllocateInfo->commandPool); + + VkResult result = VK_SUCCESS; + uint32_t i; + + for (i = 0; i < pAllocateInfo->commandBufferCount; i++) { + result = anv_create_cmd_buffer(device, pool, pAllocateInfo->level, + &pCommandBuffers[i]); + if (result != VK_SUCCESS) + break; + } + + if (result != VK_SUCCESS) + anv_FreeCommandBuffers(_device, pAllocateInfo->commandPool, + i, pCommandBuffers); + + return result; +} + +static void +anv_cmd_buffer_destroy(struct anv_cmd_buffer *cmd_buffer) +{ + list_del(&cmd_buffer->pool_link); + + anv_cmd_buffer_fini_batch_bo_chain(cmd_buffer); + + anv_state_stream_finish(&cmd_buffer->surface_state_stream); + anv_state_stream_finish(&cmd_buffer->dynamic_state_stream); + + anv_free(&cmd_buffer->pool->alloc, cmd_buffer->state.attachments); + anv_free(&cmd_buffer->pool->alloc, cmd_buffer); +} + +void anv_FreeCommandBuffers( + VkDevice device, + VkCommandPool commandPool, + uint32_t commandBufferCount, + const VkCommandBuffer* pCommandBuffers) +{ + for (uint32_t i = 0; i < commandBufferCount; i++) { + ANV_FROM_HANDLE(anv_cmd_buffer, cmd_buffer, pCommandBuffers[i]); + + anv_cmd_buffer_destroy(cmd_buffer); + } +} + +VkResult anv_ResetCommandBuffer( + VkCommandBuffer commandBuffer, + VkCommandBufferResetFlags flags) +{ + ANV_FROM_HANDLE(anv_cmd_buffer, cmd_buffer, commandBuffer); + + cmd_buffer->usage_flags = 0; + cmd_buffer->state.current_pipeline = UINT32_MAX; + anv_cmd_buffer_reset_batch_bo_chain(cmd_buffer); + anv_cmd_state_reset(cmd_buffer); + + anv_state_stream_finish(&cmd_buffer->surface_state_stream); + anv_state_stream_init(&cmd_buffer->surface_state_stream, + &cmd_buffer->device->surface_state_block_pool); + + anv_state_stream_finish(&cmd_buffer->dynamic_state_stream); + anv_state_stream_init(&cmd_buffer->dynamic_state_stream, + &cmd_buffer->device->dynamic_state_block_pool); + + return VK_SUCCESS; +} + +void +anv_cmd_buffer_emit_state_base_address(struct anv_cmd_buffer *cmd_buffer) +{ + switch (cmd_buffer->device->info.gen) { + case 7: + if (cmd_buffer->device->info.is_haswell) + return gen7_cmd_buffer_emit_state_base_address(cmd_buffer); + else + return gen7_cmd_buffer_emit_state_base_address(cmd_buffer); + case 8: + return gen8_cmd_buffer_emit_state_base_address(cmd_buffer); + case 9: + return gen9_cmd_buffer_emit_state_base_address(cmd_buffer); + default: + unreachable("unsupported gen\n"); + } +} + +VkResult anv_BeginCommandBuffer( + VkCommandBuffer commandBuffer, + const VkCommandBufferBeginInfo* pBeginInfo) +{ + ANV_FROM_HANDLE(anv_cmd_buffer, cmd_buffer, commandBuffer); + + /* If this is the first vkBeginCommandBuffer, we must *initialize* the + * command buffer's state. Otherwise, we must *reset* its state. In both + * cases we reset it. + * + * From the Vulkan 1.0 spec: + * + * If a command buffer is in the executable state and the command buffer + * was allocated from a command pool with the + * VK_COMMAND_POOL_CREATE_RESET_COMMAND_BUFFER_BIT flag set, then + * vkBeginCommandBuffer implicitly resets the command buffer, behaving + * as if vkResetCommandBuffer had been called with + * VK_COMMAND_BUFFER_RESET_RELEASE_RESOURCES_BIT not set. It then puts + * the command buffer in the recording state. + */ + anv_ResetCommandBuffer(commandBuffer, /*flags*/ 0); + + cmd_buffer->usage_flags = pBeginInfo->flags; + + assert(cmd_buffer->level == VK_COMMAND_BUFFER_LEVEL_SECONDARY || + !(cmd_buffer->usage_flags & VK_COMMAND_BUFFER_USAGE_RENDER_PASS_CONTINUE_BIT)); + + anv_cmd_buffer_emit_state_base_address(cmd_buffer); + + if (cmd_buffer->usage_flags & + VK_COMMAND_BUFFER_USAGE_RENDER_PASS_CONTINUE_BIT) { + cmd_buffer->state.framebuffer = + anv_framebuffer_from_handle(pBeginInfo->pInheritanceInfo->framebuffer); + cmd_buffer->state.pass = + anv_render_pass_from_handle(pBeginInfo->pInheritanceInfo->renderPass); + + struct anv_subpass *subpass = + &cmd_buffer->state.pass->subpasses[pBeginInfo->pInheritanceInfo->subpass]; + + anv_cmd_buffer_set_subpass(cmd_buffer, subpass); + } + + return VK_SUCCESS; +} + +VkResult anv_EndCommandBuffer( + VkCommandBuffer commandBuffer) +{ + ANV_FROM_HANDLE(anv_cmd_buffer, cmd_buffer, commandBuffer); + struct anv_device *device = cmd_buffer->device; + + anv_cmd_buffer_end_batch_buffer(cmd_buffer); + + if (cmd_buffer->level == VK_COMMAND_BUFFER_LEVEL_PRIMARY) { + /* The algorithm used to compute the validate list is not threadsafe as + * it uses the bo->index field. We have to lock the device around it. + * Fortunately, the chances for contention here are probably very low. + */ + pthread_mutex_lock(&device->mutex); + anv_cmd_buffer_prepare_execbuf(cmd_buffer); + pthread_mutex_unlock(&device->mutex); + } + + return VK_SUCCESS; +} + +void anv_CmdBindPipeline( + VkCommandBuffer commandBuffer, + VkPipelineBindPoint pipelineBindPoint, + VkPipeline _pipeline) +{ + ANV_FROM_HANDLE(anv_cmd_buffer, cmd_buffer, commandBuffer); + ANV_FROM_HANDLE(anv_pipeline, pipeline, _pipeline); + + switch (pipelineBindPoint) { + case VK_PIPELINE_BIND_POINT_COMPUTE: + cmd_buffer->state.compute_pipeline = pipeline; + cmd_buffer->state.compute_dirty |= ANV_CMD_DIRTY_PIPELINE; + cmd_buffer->state.push_constants_dirty |= VK_SHADER_STAGE_COMPUTE_BIT; + cmd_buffer->state.descriptors_dirty |= VK_SHADER_STAGE_COMPUTE_BIT; + break; + + case VK_PIPELINE_BIND_POINT_GRAPHICS: + cmd_buffer->state.pipeline = pipeline; + cmd_buffer->state.vb_dirty |= pipeline->vb_used; + cmd_buffer->state.dirty |= ANV_CMD_DIRTY_PIPELINE; + cmd_buffer->state.push_constants_dirty |= pipeline->active_stages; + cmd_buffer->state.descriptors_dirty |= pipeline->active_stages; + + /* Apply the dynamic state from the pipeline */ + cmd_buffer->state.dirty |= pipeline->dynamic_state_mask; + anv_dynamic_state_copy(&cmd_buffer->state.dynamic, + &pipeline->dynamic_state, + pipeline->dynamic_state_mask); + break; + + default: + assert(!"invalid bind point"); + break; + } +} + +void anv_CmdSetViewport( + VkCommandBuffer commandBuffer, + uint32_t firstViewport, + uint32_t viewportCount, + const VkViewport* pViewports) +{ + ANV_FROM_HANDLE(anv_cmd_buffer, cmd_buffer, commandBuffer); + + const uint32_t total_count = firstViewport + viewportCount; + if (cmd_buffer->state.dynamic.viewport.count < total_count) + cmd_buffer->state.dynamic.viewport.count = total_count; + + memcpy(cmd_buffer->state.dynamic.viewport.viewports + firstViewport, + pViewports, viewportCount * sizeof(*pViewports)); + + cmd_buffer->state.dirty |= ANV_CMD_DIRTY_DYNAMIC_VIEWPORT; +} + +void anv_CmdSetScissor( + VkCommandBuffer commandBuffer, + uint32_t firstScissor, + uint32_t scissorCount, + const VkRect2D* pScissors) +{ + ANV_FROM_HANDLE(anv_cmd_buffer, cmd_buffer, commandBuffer); + + const uint32_t total_count = firstScissor + scissorCount; + if (cmd_buffer->state.dynamic.scissor.count < total_count) + cmd_buffer->state.dynamic.scissor.count = total_count; + + memcpy(cmd_buffer->state.dynamic.scissor.scissors + firstScissor, + pScissors, scissorCount * sizeof(*pScissors)); + + cmd_buffer->state.dirty |= ANV_CMD_DIRTY_DYNAMIC_SCISSOR; +} + +void anv_CmdSetLineWidth( + VkCommandBuffer commandBuffer, + float lineWidth) +{ + ANV_FROM_HANDLE(anv_cmd_buffer, cmd_buffer, commandBuffer); + + cmd_buffer->state.dynamic.line_width = lineWidth; + cmd_buffer->state.dirty |= ANV_CMD_DIRTY_DYNAMIC_LINE_WIDTH; +} + +void anv_CmdSetDepthBias( + VkCommandBuffer commandBuffer, + float depthBiasConstantFactor, + float depthBiasClamp, + float depthBiasSlopeFactor) +{ + ANV_FROM_HANDLE(anv_cmd_buffer, cmd_buffer, commandBuffer); + + cmd_buffer->state.dynamic.depth_bias.bias = depthBiasConstantFactor; + cmd_buffer->state.dynamic.depth_bias.clamp = depthBiasClamp; + cmd_buffer->state.dynamic.depth_bias.slope = depthBiasSlopeFactor; + + cmd_buffer->state.dirty |= ANV_CMD_DIRTY_DYNAMIC_DEPTH_BIAS; +} + +void anv_CmdSetBlendConstants( + VkCommandBuffer commandBuffer, + const float blendConstants[4]) +{ + ANV_FROM_HANDLE(anv_cmd_buffer, cmd_buffer, commandBuffer); + + memcpy(cmd_buffer->state.dynamic.blend_constants, + blendConstants, sizeof(float) * 4); + + cmd_buffer->state.dirty |= ANV_CMD_DIRTY_DYNAMIC_BLEND_CONSTANTS; +} + +void anv_CmdSetDepthBounds( + VkCommandBuffer commandBuffer, + float minDepthBounds, + float maxDepthBounds) +{ + ANV_FROM_HANDLE(anv_cmd_buffer, cmd_buffer, commandBuffer); + + cmd_buffer->state.dynamic.depth_bounds.min = minDepthBounds; + cmd_buffer->state.dynamic.depth_bounds.max = maxDepthBounds; + + cmd_buffer->state.dirty |= ANV_CMD_DIRTY_DYNAMIC_DEPTH_BOUNDS; +} + +void anv_CmdSetStencilCompareMask( + VkCommandBuffer commandBuffer, + VkStencilFaceFlags faceMask, + uint32_t compareMask) +{ + ANV_FROM_HANDLE(anv_cmd_buffer, cmd_buffer, commandBuffer); + + if (faceMask & VK_STENCIL_FACE_FRONT_BIT) + cmd_buffer->state.dynamic.stencil_compare_mask.front = compareMask; + if (faceMask & VK_STENCIL_FACE_BACK_BIT) + cmd_buffer->state.dynamic.stencil_compare_mask.back = compareMask; + + cmd_buffer->state.dirty |= ANV_CMD_DIRTY_DYNAMIC_STENCIL_COMPARE_MASK; +} + +void anv_CmdSetStencilWriteMask( + VkCommandBuffer commandBuffer, + VkStencilFaceFlags faceMask, + uint32_t writeMask) +{ + ANV_FROM_HANDLE(anv_cmd_buffer, cmd_buffer, commandBuffer); + + if (faceMask & VK_STENCIL_FACE_FRONT_BIT) + cmd_buffer->state.dynamic.stencil_write_mask.front = writeMask; + if (faceMask & VK_STENCIL_FACE_BACK_BIT) + cmd_buffer->state.dynamic.stencil_write_mask.back = writeMask; + + cmd_buffer->state.dirty |= ANV_CMD_DIRTY_DYNAMIC_STENCIL_WRITE_MASK; +} + +void anv_CmdSetStencilReference( + VkCommandBuffer commandBuffer, + VkStencilFaceFlags faceMask, + uint32_t reference) +{ + ANV_FROM_HANDLE(anv_cmd_buffer, cmd_buffer, commandBuffer); + + if (faceMask & VK_STENCIL_FACE_FRONT_BIT) + cmd_buffer->state.dynamic.stencil_reference.front = reference; + if (faceMask & VK_STENCIL_FACE_BACK_BIT) + cmd_buffer->state.dynamic.stencil_reference.back = reference; + + cmd_buffer->state.dirty |= ANV_CMD_DIRTY_DYNAMIC_STENCIL_REFERENCE; +} + +void anv_CmdBindDescriptorSets( + VkCommandBuffer commandBuffer, + VkPipelineBindPoint pipelineBindPoint, + VkPipelineLayout _layout, + uint32_t firstSet, + uint32_t descriptorSetCount, + const VkDescriptorSet* pDescriptorSets, + uint32_t dynamicOffsetCount, + const uint32_t* pDynamicOffsets) +{ + ANV_FROM_HANDLE(anv_cmd_buffer, cmd_buffer, commandBuffer); + ANV_FROM_HANDLE(anv_pipeline_layout, layout, _layout); + struct anv_descriptor_set_layout *set_layout; + + assert(firstSet + descriptorSetCount < MAX_SETS); + + uint32_t dynamic_slot = 0; + for (uint32_t i = 0; i < descriptorSetCount; i++) { + ANV_FROM_HANDLE(anv_descriptor_set, set, pDescriptorSets[i]); + set_layout = layout->set[firstSet + i].layout; + + if (cmd_buffer->state.descriptors[firstSet + i] != set) { + cmd_buffer->state.descriptors[firstSet + i] = set; + cmd_buffer->state.descriptors_dirty |= set_layout->shader_stages; + } + + if (set_layout->dynamic_offset_count > 0) { + anv_foreach_stage(s, set_layout->shader_stages) { + anv_cmd_buffer_ensure_push_constant_field(cmd_buffer, s, dynamic); + + struct anv_push_constants *push = + cmd_buffer->state.push_constants[s]; + + unsigned d = layout->set[firstSet + i].dynamic_offset_start; + const uint32_t *offsets = pDynamicOffsets + dynamic_slot; + struct anv_descriptor *desc = set->descriptors; + + for (unsigned b = 0; b < set_layout->binding_count; b++) { + if (set_layout->binding[b].dynamic_offset_index < 0) + continue; + + unsigned array_size = set_layout->binding[b].array_size; + for (unsigned j = 0; j < array_size; j++) { + uint32_t range = 0; + if (desc->buffer_view) + range = desc->buffer_view->range; + push->dynamic[d].offset = *(offsets++); + push->dynamic[d].range = range; + desc++; + d++; + } + } + } + cmd_buffer->state.push_constants_dirty |= set_layout->shader_stages; + } + } +} + +void anv_CmdBindVertexBuffers( + VkCommandBuffer commandBuffer, + uint32_t firstBinding, + uint32_t bindingCount, + const VkBuffer* pBuffers, + const VkDeviceSize* pOffsets) +{ + ANV_FROM_HANDLE(anv_cmd_buffer, cmd_buffer, commandBuffer); + struct anv_vertex_binding *vb = cmd_buffer->state.vertex_bindings; + + /* We have to defer setting up vertex buffer since we need the buffer + * stride from the pipeline. */ + + assert(firstBinding + bindingCount < MAX_VBS); + for (uint32_t i = 0; i < bindingCount; i++) { + vb[firstBinding + i].buffer = anv_buffer_from_handle(pBuffers[i]); + vb[firstBinding + i].offset = pOffsets[i]; + cmd_buffer->state.vb_dirty |= 1 << (firstBinding + i); + } +} + +static void +add_surface_state_reloc(struct anv_cmd_buffer *cmd_buffer, + struct anv_state state, struct anv_bo *bo, uint32_t offset) +{ + /* The address goes in SURFACE_STATE dword 1 for gens < 8 and dwords 8 and + * 9 for gen8+. We only write the first dword for gen8+ here and rely on + * the initial state to set the high bits to 0. */ + + const uint32_t dword = cmd_buffer->device->info.gen < 8 ? 1 : 8; + + anv_reloc_list_add(&cmd_buffer->surface_relocs, &cmd_buffer->pool->alloc, + state.offset + dword * 4, bo, offset); +} + +const struct anv_format * +anv_format_for_descriptor_type(VkDescriptorType type) +{ + switch (type) { + case VK_DESCRIPTOR_TYPE_UNIFORM_BUFFER: + case VK_DESCRIPTOR_TYPE_UNIFORM_BUFFER_DYNAMIC: + return anv_format_for_vk_format(VK_FORMAT_R32G32B32A32_SFLOAT); + + case VK_DESCRIPTOR_TYPE_STORAGE_BUFFER: + case VK_DESCRIPTOR_TYPE_STORAGE_BUFFER_DYNAMIC: + return anv_format_for_vk_format(VK_FORMAT_UNDEFINED); + + default: + unreachable("Invalid descriptor type"); + } +} + +static struct anv_state +anv_cmd_buffer_alloc_null_surface_state(struct anv_cmd_buffer *cmd_buffer, + struct anv_framebuffer *fb) +{ + switch (cmd_buffer->device->info.gen) { + case 7: + if (cmd_buffer->device->info.is_haswell) { + return gen75_cmd_buffer_alloc_null_surface_state(cmd_buffer, fb); + } else { + return gen7_cmd_buffer_alloc_null_surface_state(cmd_buffer, fb); + } + case 8: + return gen8_cmd_buffer_alloc_null_surface_state(cmd_buffer, fb); + case 9: + return gen9_cmd_buffer_alloc_null_surface_state(cmd_buffer, fb); + default: + unreachable("Invalid hardware generation"); + } +} + +VkResult +anv_cmd_buffer_emit_binding_table(struct anv_cmd_buffer *cmd_buffer, + gl_shader_stage stage, + struct anv_state *bt_state) +{ + struct anv_framebuffer *fb = cmd_buffer->state.framebuffer; + struct anv_subpass *subpass = cmd_buffer->state.subpass; + struct anv_pipeline_bind_map *map; + uint32_t bias, state_offset; + + switch (stage) { + case MESA_SHADER_COMPUTE: + map = &cmd_buffer->state.compute_pipeline->bindings[stage]; + bias = 1; + break; + default: + map = &cmd_buffer->state.pipeline->bindings[stage]; + bias = 0; + break; + } + + if (bias + map->surface_count == 0) { + *bt_state = (struct anv_state) { 0, }; + return VK_SUCCESS; + } + + *bt_state = anv_cmd_buffer_alloc_binding_table(cmd_buffer, + bias + map->surface_count, + &state_offset); + uint32_t *bt_map = bt_state->map; + + if (bt_state->map == NULL) + return VK_ERROR_OUT_OF_DEVICE_MEMORY; + + if (stage == MESA_SHADER_COMPUTE && + get_cs_prog_data(cmd_buffer->state.compute_pipeline)->uses_num_work_groups) { + struct anv_bo *bo = cmd_buffer->state.num_workgroups_bo; + uint32_t bo_offset = cmd_buffer->state.num_workgroups_offset; + + struct anv_state surface_state; + surface_state = + anv_cmd_buffer_alloc_surface_state(cmd_buffer); + + const struct anv_format *format = + anv_format_for_descriptor_type(VK_DESCRIPTOR_TYPE_STORAGE_BUFFER); + anv_fill_buffer_surface_state(cmd_buffer->device, surface_state, + format->isl_format, bo_offset, 12, 1); + + bt_map[0] = surface_state.offset + state_offset; + add_surface_state_reloc(cmd_buffer, surface_state, bo, bo_offset); + } + + if (map->surface_count == 0) + goto out; + + if (map->image_count > 0) { + VkResult result = + anv_cmd_buffer_ensure_push_constant_field(cmd_buffer, stage, images); + if (result != VK_SUCCESS) + return result; + + cmd_buffer->state.push_constants_dirty |= 1 << stage; + } + + uint32_t image = 0; + for (uint32_t s = 0; s < map->surface_count; s++) { + struct anv_pipeline_binding *binding = &map->surface_to_descriptor[s]; + + struct anv_state surface_state; + struct anv_bo *bo; + uint32_t bo_offset; + + if (binding->set == ANV_DESCRIPTOR_SET_COLOR_ATTACHMENTS) { + /* Color attachment binding */ + assert(stage == MESA_SHADER_FRAGMENT); + if (binding->offset < subpass->color_count) { + const struct anv_image_view *iview = + fb->attachments[subpass->color_attachments[binding->offset]]; + + assert(iview->color_rt_surface_state.alloc_size); + surface_state = iview->color_rt_surface_state; + add_surface_state_reloc(cmd_buffer, iview->color_rt_surface_state, + iview->bo, iview->offset); + } else { + /* Null render target */ + struct anv_framebuffer *fb = cmd_buffer->state.framebuffer; + surface_state = + anv_cmd_buffer_alloc_null_surface_state(cmd_buffer, fb); + } + + bt_map[bias + s] = surface_state.offset + state_offset; + continue; + } + + struct anv_descriptor_set *set = + cmd_buffer->state.descriptors[binding->set]; + struct anv_descriptor *desc = &set->descriptors[binding->offset]; + + switch (desc->type) { + case VK_DESCRIPTOR_TYPE_SAMPLER: + /* Nothing for us to do here */ + continue; + + case VK_DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER: + case VK_DESCRIPTOR_TYPE_SAMPLED_IMAGE: + case VK_DESCRIPTOR_TYPE_INPUT_ATTACHMENT: + surface_state = desc->image_view->sampler_surface_state; + assert(surface_state.alloc_size); + bo = desc->image_view->bo; + bo_offset = desc->image_view->offset; + break; + + case VK_DESCRIPTOR_TYPE_STORAGE_IMAGE: { + surface_state = desc->image_view->storage_surface_state; + assert(surface_state.alloc_size); + bo = desc->image_view->bo; + bo_offset = desc->image_view->offset; + + struct brw_image_param *image_param = + &cmd_buffer->state.push_constants[stage]->images[image++]; + + *image_param = desc->image_view->storage_image_param; + image_param->surface_idx = bias + s; + break; + } + + case VK_DESCRIPTOR_TYPE_UNIFORM_BUFFER: + case VK_DESCRIPTOR_TYPE_STORAGE_BUFFER: + case VK_DESCRIPTOR_TYPE_UNIFORM_BUFFER_DYNAMIC: + case VK_DESCRIPTOR_TYPE_STORAGE_BUFFER_DYNAMIC: + case VK_DESCRIPTOR_TYPE_UNIFORM_TEXEL_BUFFER: + surface_state = desc->buffer_view->surface_state; + assert(surface_state.alloc_size); + bo = desc->buffer_view->bo; + bo_offset = desc->buffer_view->offset; + break; + + case VK_DESCRIPTOR_TYPE_STORAGE_TEXEL_BUFFER: + surface_state = desc->buffer_view->storage_surface_state; + assert(surface_state.alloc_size); + bo = desc->buffer_view->bo; + bo_offset = desc->buffer_view->offset; + + struct brw_image_param *image_param = + &cmd_buffer->state.push_constants[stage]->images[image++]; + + *image_param = desc->buffer_view->storage_image_param; + image_param->surface_idx = bias + s; + break; + + default: + assert(!"Invalid descriptor type"); + continue; + } + + bt_map[bias + s] = surface_state.offset + state_offset; + add_surface_state_reloc(cmd_buffer, surface_state, bo, bo_offset); + } + assert(image == map->image_count); + + out: + if (!cmd_buffer->device->info.has_llc) + anv_state_clflush(*bt_state); + + return VK_SUCCESS; +} + +VkResult +anv_cmd_buffer_emit_samplers(struct anv_cmd_buffer *cmd_buffer, + gl_shader_stage stage, struct anv_state *state) +{ + struct anv_pipeline_bind_map *map; + + if (stage == MESA_SHADER_COMPUTE) + map = &cmd_buffer->state.compute_pipeline->bindings[stage]; + else + map = &cmd_buffer->state.pipeline->bindings[stage]; + + if (map->sampler_count == 0) { + *state = (struct anv_state) { 0, }; + return VK_SUCCESS; + } + + uint32_t size = map->sampler_count * 16; + *state = anv_cmd_buffer_alloc_dynamic_state(cmd_buffer, size, 32); + + if (state->map == NULL) + return VK_ERROR_OUT_OF_DEVICE_MEMORY; + + for (uint32_t s = 0; s < map->sampler_count; s++) { + struct anv_pipeline_binding *binding = &map->sampler_to_descriptor[s]; + struct anv_descriptor_set *set = + cmd_buffer->state.descriptors[binding->set]; + struct anv_descriptor *desc = &set->descriptors[binding->offset]; + + if (desc->type != VK_DESCRIPTOR_TYPE_SAMPLER && + desc->type != VK_DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER) + continue; + + struct anv_sampler *sampler = desc->sampler; + + /* This can happen if we have an unfilled slot since TYPE_SAMPLER + * happens to be zero. + */ + if (sampler == NULL) + continue; + + memcpy(state->map + (s * 16), + sampler->state, sizeof(sampler->state)); + } + + if (!cmd_buffer->device->info.has_llc) + anv_state_clflush(*state); + + return VK_SUCCESS; +} + +struct anv_state +anv_cmd_buffer_emit_dynamic(struct anv_cmd_buffer *cmd_buffer, + const void *data, uint32_t size, uint32_t alignment) +{ + struct anv_state state; + + state = anv_cmd_buffer_alloc_dynamic_state(cmd_buffer, size, alignment); + memcpy(state.map, data, size); + + if (!cmd_buffer->device->info.has_llc) + anv_state_clflush(state); + + VG(VALGRIND_CHECK_MEM_IS_DEFINED(state.map, size)); + + return state; +} + +struct anv_state +anv_cmd_buffer_merge_dynamic(struct anv_cmd_buffer *cmd_buffer, + uint32_t *a, uint32_t *b, + uint32_t dwords, uint32_t alignment) +{ + struct anv_state state; + uint32_t *p; + + state = anv_cmd_buffer_alloc_dynamic_state(cmd_buffer, + dwords * 4, alignment); + p = state.map; + for (uint32_t i = 0; i < dwords; i++) + p[i] = a[i] | b[i]; + + if (!cmd_buffer->device->info.has_llc) + anv_state_clflush(state); + + VG(VALGRIND_CHECK_MEM_IS_DEFINED(p, dwords * 4)); + + return state; +} + +/** + * @brief Setup the command buffer for recording commands inside the given + * subpass. + * + * This does not record all commands needed for starting the subpass. + * Starting the subpass may require additional commands. + * + * Note that vkCmdBeginRenderPass, vkCmdNextSubpass, and vkBeginCommandBuffer + * with VK_COMMAND_BUFFER_USAGE_RENDER_PASS_CONTINUE_BIT, all setup the + * command buffer for recording commands for some subpass. But only the first + * two, vkCmdBeginRenderPass and vkCmdNextSubpass, can start a subpass. + */ +void +anv_cmd_buffer_set_subpass(struct anv_cmd_buffer *cmd_buffer, + struct anv_subpass *subpass) +{ + switch (cmd_buffer->device->info.gen) { + case 7: + if (cmd_buffer->device->info.is_haswell) { + gen75_cmd_buffer_set_subpass(cmd_buffer, subpass); + } else { + gen7_cmd_buffer_set_subpass(cmd_buffer, subpass); + } + break; + case 8: + gen8_cmd_buffer_set_subpass(cmd_buffer, subpass); + break; + case 9: + gen9_cmd_buffer_set_subpass(cmd_buffer, subpass); + break; + default: + unreachable("unsupported gen\n"); + } +} + +struct anv_state +anv_cmd_buffer_push_constants(struct anv_cmd_buffer *cmd_buffer, + gl_shader_stage stage) +{ + struct anv_push_constants *data = + cmd_buffer->state.push_constants[stage]; + const struct brw_stage_prog_data *prog_data = + cmd_buffer->state.pipeline->prog_data[stage]; + + /* If we don't actually have any push constants, bail. */ + if (data == NULL || prog_data->nr_params == 0) + return (struct anv_state) { .offset = 0 }; + + struct anv_state state = + anv_cmd_buffer_alloc_dynamic_state(cmd_buffer, + prog_data->nr_params * sizeof(float), + 32 /* bottom 5 bits MBZ */); + + /* Walk through the param array and fill the buffer with data */ + uint32_t *u32_map = state.map; + for (unsigned i = 0; i < prog_data->nr_params; i++) { + uint32_t offset = (uintptr_t)prog_data->param[i]; + u32_map[i] = *(uint32_t *)((uint8_t *)data + offset); + } + + if (!cmd_buffer->device->info.has_llc) + anv_state_clflush(state); + + return state; +} + +struct anv_state +anv_cmd_buffer_cs_push_constants(struct anv_cmd_buffer *cmd_buffer) +{ + struct anv_push_constants *data = + cmd_buffer->state.push_constants[MESA_SHADER_COMPUTE]; + struct anv_pipeline *pipeline = cmd_buffer->state.compute_pipeline; + const struct brw_cs_prog_data *cs_prog_data = get_cs_prog_data(pipeline); + const struct brw_stage_prog_data *prog_data = &cs_prog_data->base; + + const unsigned local_id_dwords = cs_prog_data->local_invocation_id_regs * 8; + const unsigned push_constant_data_size = + (local_id_dwords + prog_data->nr_params) * 4; + const unsigned reg_aligned_constant_size = ALIGN(push_constant_data_size, 32); + const unsigned param_aligned_count = + reg_aligned_constant_size / sizeof(uint32_t); + + /* If we don't actually have any push constants, bail. */ + if (reg_aligned_constant_size == 0) + return (struct anv_state) { .offset = 0 }; + + const unsigned threads = pipeline->cs_thread_width_max; + const unsigned total_push_constants_size = + reg_aligned_constant_size * threads; + const unsigned push_constant_alignment = + cmd_buffer->device->info.gen < 8 ? 32 : 64; + const unsigned aligned_total_push_constants_size = + ALIGN(total_push_constants_size, push_constant_alignment); + struct anv_state state = + anv_cmd_buffer_alloc_dynamic_state(cmd_buffer, + aligned_total_push_constants_size, + push_constant_alignment); + + /* Walk through the param array and fill the buffer with data */ + uint32_t *u32_map = state.map; + + brw_cs_fill_local_id_payload(cs_prog_data, u32_map, threads, + reg_aligned_constant_size); + + /* Setup uniform data for the first thread */ + for (unsigned i = 0; i < prog_data->nr_params; i++) { + uint32_t offset = (uintptr_t)prog_data->param[i]; + u32_map[local_id_dwords + i] = *(uint32_t *)((uint8_t *)data + offset); + } + + /* Copy uniform data from the first thread to every other thread */ + const size_t uniform_data_size = prog_data->nr_params * sizeof(uint32_t); + for (unsigned t = 1; t < threads; t++) { + memcpy(&u32_map[t * param_aligned_count + local_id_dwords], + &u32_map[local_id_dwords], + uniform_data_size); + } + + if (!cmd_buffer->device->info.has_llc) + anv_state_clflush(state); + + return state; +} + +void anv_CmdPushConstants( + VkCommandBuffer commandBuffer, + VkPipelineLayout layout, + VkShaderStageFlags stageFlags, + uint32_t offset, + uint32_t size, + const void* pValues) +{ + ANV_FROM_HANDLE(anv_cmd_buffer, cmd_buffer, commandBuffer); + + anv_foreach_stage(stage, stageFlags) { + anv_cmd_buffer_ensure_push_constant_field(cmd_buffer, stage, client_data); + + memcpy(cmd_buffer->state.push_constants[stage]->client_data + offset, + pValues, size); + } + + cmd_buffer->state.push_constants_dirty |= stageFlags; +} + +void anv_CmdExecuteCommands( + VkCommandBuffer commandBuffer, + uint32_t commandBufferCount, + const VkCommandBuffer* pCmdBuffers) +{ + ANV_FROM_HANDLE(anv_cmd_buffer, primary, commandBuffer); + + assert(primary->level == VK_COMMAND_BUFFER_LEVEL_PRIMARY); + + for (uint32_t i = 0; i < commandBufferCount; i++) { + ANV_FROM_HANDLE(anv_cmd_buffer, secondary, pCmdBuffers[i]); + + assert(secondary->level == VK_COMMAND_BUFFER_LEVEL_SECONDARY); + + anv_cmd_buffer_add_secondary(primary, secondary); + } +} + +VkResult anv_CreateCommandPool( + VkDevice _device, + const VkCommandPoolCreateInfo* pCreateInfo, + const VkAllocationCallbacks* pAllocator, + VkCommandPool* pCmdPool) +{ + ANV_FROM_HANDLE(anv_device, device, _device); + struct anv_cmd_pool *pool; + + pool = anv_alloc2(&device->alloc, pAllocator, sizeof(*pool), 8, + VK_SYSTEM_ALLOCATION_SCOPE_OBJECT); + if (pool == NULL) + return vk_error(VK_ERROR_OUT_OF_HOST_MEMORY); + + if (pAllocator) + pool->alloc = *pAllocator; + else + pool->alloc = device->alloc; + + list_inithead(&pool->cmd_buffers); + + *pCmdPool = anv_cmd_pool_to_handle(pool); + + return VK_SUCCESS; +} + +void anv_DestroyCommandPool( + VkDevice _device, + VkCommandPool commandPool, + const VkAllocationCallbacks* pAllocator) +{ + ANV_FROM_HANDLE(anv_device, device, _device); + ANV_FROM_HANDLE(anv_cmd_pool, pool, commandPool); + + anv_ResetCommandPool(_device, commandPool, 0); + + anv_free2(&device->alloc, pAllocator, pool); +} + +VkResult anv_ResetCommandPool( + VkDevice device, + VkCommandPool commandPool, + VkCommandPoolResetFlags flags) +{ + ANV_FROM_HANDLE(anv_cmd_pool, pool, commandPool); + + /* FIXME: vkResetCommandPool must not destroy its command buffers. The + * Vulkan 1.0 spec requires that it only reset them: + * + * Resetting a command pool recycles all of the resources from all of + * the command buffers allocated from the command pool back to the + * command pool. All command buffers that have been allocated from the + * command pool are put in the initial state. + */ + list_for_each_entry_safe(struct anv_cmd_buffer, cmd_buffer, + &pool->cmd_buffers, pool_link) { + anv_cmd_buffer_destroy(cmd_buffer); + } + + return VK_SUCCESS; +} + +/** + * Return NULL if the current subpass has no depthstencil attachment. + */ +const struct anv_image_view * +anv_cmd_buffer_get_depth_stencil_view(const struct anv_cmd_buffer *cmd_buffer) +{ + const struct anv_subpass *subpass = cmd_buffer->state.subpass; + const struct anv_framebuffer *fb = cmd_buffer->state.framebuffer; + + if (subpass->depth_stencil_attachment == VK_ATTACHMENT_UNUSED) + return NULL; + + const struct anv_image_view *iview = + fb->attachments[subpass->depth_stencil_attachment]; + + assert(iview->aspect_mask & (VK_IMAGE_ASPECT_DEPTH_BIT | + VK_IMAGE_ASPECT_STENCIL_BIT)); + + return iview; +} diff --git a/src/intel/vulkan/anv_descriptor_set.c b/src/intel/vulkan/anv_descriptor_set.c new file mode 100644 index 00000000000..dd645c3effc --- /dev/null +++ b/src/intel/vulkan/anv_descriptor_set.c @@ -0,0 +1,655 @@ +/* + * Copyright © 2015 Intel Corporation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS + * IN THE SOFTWARE. + */ + +#include <assert.h> +#include <stdbool.h> +#include <string.h> +#include <unistd.h> +#include <fcntl.h> + +#include "anv_private.h" + +/* + * Descriptor set layouts. + */ + +VkResult anv_CreateDescriptorSetLayout( + VkDevice _device, + const VkDescriptorSetLayoutCreateInfo* pCreateInfo, + const VkAllocationCallbacks* pAllocator, + VkDescriptorSetLayout* pSetLayout) +{ + ANV_FROM_HANDLE(anv_device, device, _device); + struct anv_descriptor_set_layout *set_layout; + + assert(pCreateInfo->sType == VK_STRUCTURE_TYPE_DESCRIPTOR_SET_LAYOUT_CREATE_INFO); + + uint32_t max_binding = 0; + uint32_t immutable_sampler_count = 0; + for (uint32_t j = 0; j < pCreateInfo->bindingCount; j++) { + max_binding = MAX2(max_binding, pCreateInfo->pBindings[j].binding); + if (pCreateInfo->pBindings[j].pImmutableSamplers) + immutable_sampler_count += pCreateInfo->pBindings[j].descriptorCount; + } + + size_t size = sizeof(struct anv_descriptor_set_layout) + + (max_binding + 1) * sizeof(set_layout->binding[0]) + + immutable_sampler_count * sizeof(struct anv_sampler *); + + set_layout = anv_alloc2(&device->alloc, pAllocator, size, 8, + VK_SYSTEM_ALLOCATION_SCOPE_OBJECT); + if (!set_layout) + return vk_error(VK_ERROR_OUT_OF_HOST_MEMORY); + + /* We just allocate all the samplers at the end of the struct */ + struct anv_sampler **samplers = + (struct anv_sampler **)&set_layout->binding[max_binding + 1]; + + set_layout->binding_count = max_binding + 1; + set_layout->shader_stages = 0; + set_layout->size = 0; + + for (uint32_t b = 0; b <= max_binding; b++) { + /* Initialize all binding_layout entries to -1 */ + memset(&set_layout->binding[b], -1, sizeof(set_layout->binding[b])); + + set_layout->binding[b].immutable_samplers = NULL; + } + + /* Initialize all samplers to 0 */ + memset(samplers, 0, immutable_sampler_count * sizeof(*samplers)); + + uint32_t sampler_count[MESA_SHADER_STAGES] = { 0, }; + uint32_t surface_count[MESA_SHADER_STAGES] = { 0, }; + uint32_t image_count[MESA_SHADER_STAGES] = { 0, }; + uint32_t buffer_count = 0; + uint32_t dynamic_offset_count = 0; + + for (uint32_t j = 0; j < pCreateInfo->bindingCount; j++) { + const VkDescriptorSetLayoutBinding *binding = &pCreateInfo->pBindings[j]; + uint32_t b = binding->binding; + + assert(binding->descriptorCount > 0); + set_layout->binding[b].array_size = binding->descriptorCount; + set_layout->binding[b].descriptor_index = set_layout->size; + set_layout->size += binding->descriptorCount; + + switch (binding->descriptorType) { + case VK_DESCRIPTOR_TYPE_SAMPLER: + case VK_DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER: + anv_foreach_stage(s, binding->stageFlags) { + set_layout->binding[b].stage[s].sampler_index = sampler_count[s]; + sampler_count[s] += binding->descriptorCount; + } + break; + default: + break; + } + + switch (binding->descriptorType) { + case VK_DESCRIPTOR_TYPE_UNIFORM_BUFFER: + case VK_DESCRIPTOR_TYPE_STORAGE_BUFFER: + case VK_DESCRIPTOR_TYPE_UNIFORM_BUFFER_DYNAMIC: + case VK_DESCRIPTOR_TYPE_STORAGE_BUFFER_DYNAMIC: + set_layout->binding[b].buffer_index = buffer_count; + buffer_count += binding->descriptorCount; + /* fall through */ + + case VK_DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER: + case VK_DESCRIPTOR_TYPE_SAMPLED_IMAGE: + case VK_DESCRIPTOR_TYPE_STORAGE_IMAGE: + case VK_DESCRIPTOR_TYPE_UNIFORM_TEXEL_BUFFER: + case VK_DESCRIPTOR_TYPE_STORAGE_TEXEL_BUFFER: + case VK_DESCRIPTOR_TYPE_INPUT_ATTACHMENT: + anv_foreach_stage(s, binding->stageFlags) { + set_layout->binding[b].stage[s].surface_index = surface_count[s]; + surface_count[s] += binding->descriptorCount; + } + break; + default: + break; + } + + switch (binding->descriptorType) { + case VK_DESCRIPTOR_TYPE_UNIFORM_BUFFER_DYNAMIC: + case VK_DESCRIPTOR_TYPE_STORAGE_BUFFER_DYNAMIC: + set_layout->binding[b].dynamic_offset_index = dynamic_offset_count; + dynamic_offset_count += binding->descriptorCount; + break; + default: + break; + } + + switch (binding->descriptorType) { + case VK_DESCRIPTOR_TYPE_STORAGE_IMAGE: + case VK_DESCRIPTOR_TYPE_STORAGE_TEXEL_BUFFER: + anv_foreach_stage(s, binding->stageFlags) { + set_layout->binding[b].stage[s].image_index = image_count[s]; + image_count[s] += binding->descriptorCount; + } + break; + default: + break; + } + + if (binding->pImmutableSamplers) { + set_layout->binding[b].immutable_samplers = samplers; + samplers += binding->descriptorCount; + + for (uint32_t i = 0; i < binding->descriptorCount; i++) + set_layout->binding[b].immutable_samplers[i] = + anv_sampler_from_handle(binding->pImmutableSamplers[i]); + } else { + set_layout->binding[b].immutable_samplers = NULL; + } + + set_layout->shader_stages |= binding->stageFlags; + } + + set_layout->buffer_count = buffer_count; + set_layout->dynamic_offset_count = dynamic_offset_count; + + *pSetLayout = anv_descriptor_set_layout_to_handle(set_layout); + + return VK_SUCCESS; +} + +void anv_DestroyDescriptorSetLayout( + VkDevice _device, + VkDescriptorSetLayout _set_layout, + const VkAllocationCallbacks* pAllocator) +{ + ANV_FROM_HANDLE(anv_device, device, _device); + ANV_FROM_HANDLE(anv_descriptor_set_layout, set_layout, _set_layout); + + anv_free2(&device->alloc, pAllocator, set_layout); +} + +/* + * Pipeline layouts. These have nothing to do with the pipeline. They are + * just muttiple descriptor set layouts pasted together + */ + +VkResult anv_CreatePipelineLayout( + VkDevice _device, + const VkPipelineLayoutCreateInfo* pCreateInfo, + const VkAllocationCallbacks* pAllocator, + VkPipelineLayout* pPipelineLayout) +{ + ANV_FROM_HANDLE(anv_device, device, _device); + struct anv_pipeline_layout *layout; + + assert(pCreateInfo->sType == VK_STRUCTURE_TYPE_PIPELINE_LAYOUT_CREATE_INFO); + + layout = anv_alloc2(&device->alloc, pAllocator, sizeof(*layout), 8, + VK_SYSTEM_ALLOCATION_SCOPE_OBJECT); + if (layout == NULL) + return vk_error(VK_ERROR_OUT_OF_HOST_MEMORY); + + layout->num_sets = pCreateInfo->setLayoutCount; + + unsigned dynamic_offset_count = 0; + + memset(layout->stage, 0, sizeof(layout->stage)); + for (uint32_t set = 0; set < pCreateInfo->setLayoutCount; set++) { + ANV_FROM_HANDLE(anv_descriptor_set_layout, set_layout, + pCreateInfo->pSetLayouts[set]); + layout->set[set].layout = set_layout; + + layout->set[set].dynamic_offset_start = dynamic_offset_count; + for (uint32_t b = 0; b < set_layout->binding_count; b++) { + if (set_layout->binding[b].dynamic_offset_index < 0) + continue; + + dynamic_offset_count += set_layout->binding[b].array_size; + for (gl_shader_stage s = 0; s < MESA_SHADER_STAGES; s++) { + if (set_layout->binding[b].stage[s].surface_index >= 0) + layout->stage[s].has_dynamic_offsets = true; + } + } + } + + *pPipelineLayout = anv_pipeline_layout_to_handle(layout); + + return VK_SUCCESS; +} + +void anv_DestroyPipelineLayout( + VkDevice _device, + VkPipelineLayout _pipelineLayout, + const VkAllocationCallbacks* pAllocator) +{ + ANV_FROM_HANDLE(anv_device, device, _device); + ANV_FROM_HANDLE(anv_pipeline_layout, pipeline_layout, _pipelineLayout); + + anv_free2(&device->alloc, pAllocator, pipeline_layout); +} + +/* + * Descriptor pools. + * + * These are implemented using a big pool of memory and a free-list for the + * host memory allocations and a state_stream and a free list for the buffer + * view surface state. The spec allows us to fail to allocate due to + * fragmentation in all cases but two: 1) after pool reset, allocating up + * until the pool size with no freeing must succeed and 2) allocating and + * freeing only descriptor sets with the same layout. Case 1) is easy enogh, + * and the free lists lets us recycle blocks for case 2). + */ + +#define EMPTY 1 + +VkResult anv_CreateDescriptorPool( + VkDevice _device, + const VkDescriptorPoolCreateInfo* pCreateInfo, + const VkAllocationCallbacks* pAllocator, + VkDescriptorPool* pDescriptorPool) +{ + ANV_FROM_HANDLE(anv_device, device, _device); + struct anv_descriptor_pool *pool; + + uint32_t descriptor_count = 0; + uint32_t buffer_count = 0; + for (uint32_t i = 0; i < pCreateInfo->poolSizeCount; i++) { + switch (pCreateInfo->pPoolSizes[i].type) { + case VK_DESCRIPTOR_TYPE_UNIFORM_BUFFER: + case VK_DESCRIPTOR_TYPE_STORAGE_BUFFER: + case VK_DESCRIPTOR_TYPE_UNIFORM_BUFFER_DYNAMIC: + case VK_DESCRIPTOR_TYPE_STORAGE_BUFFER_DYNAMIC: + buffer_count += pCreateInfo->pPoolSizes[i].descriptorCount; + default: + descriptor_count += pCreateInfo->pPoolSizes[i].descriptorCount; + break; + } + } + + const size_t size = + sizeof(*pool) + + pCreateInfo->maxSets * sizeof(struct anv_descriptor_set) + + descriptor_count * sizeof(struct anv_descriptor) + + buffer_count * sizeof(struct anv_buffer_view); + + pool = anv_alloc2(&device->alloc, pAllocator, size, 8, + VK_SYSTEM_ALLOCATION_SCOPE_OBJECT); + if (!pool) + return vk_error(VK_ERROR_OUT_OF_HOST_MEMORY); + + pool->size = size; + pool->next = 0; + pool->free_list = EMPTY; + + anv_state_stream_init(&pool->surface_state_stream, + &device->surface_state_block_pool); + pool->surface_state_free_list = NULL; + + *pDescriptorPool = anv_descriptor_pool_to_handle(pool); + + return VK_SUCCESS; +} + +void anv_DestroyDescriptorPool( + VkDevice _device, + VkDescriptorPool _pool, + const VkAllocationCallbacks* pAllocator) +{ + ANV_FROM_HANDLE(anv_device, device, _device); + ANV_FROM_HANDLE(anv_descriptor_pool, pool, _pool); + + anv_state_stream_finish(&pool->surface_state_stream); + anv_free2(&device->alloc, pAllocator, pool); +} + +VkResult anv_ResetDescriptorPool( + VkDevice _device, + VkDescriptorPool descriptorPool, + VkDescriptorPoolResetFlags flags) +{ + ANV_FROM_HANDLE(anv_device, device, _device); + ANV_FROM_HANDLE(anv_descriptor_pool, pool, descriptorPool); + + pool->next = 0; + pool->free_list = EMPTY; + anv_state_stream_finish(&pool->surface_state_stream); + anv_state_stream_init(&pool->surface_state_stream, + &device->surface_state_block_pool); + pool->surface_state_free_list = NULL; + + return VK_SUCCESS; +} + +struct pool_free_list_entry { + uint32_t next; + uint32_t size; +}; + +static size_t +layout_size(const struct anv_descriptor_set_layout *layout) +{ + return + sizeof(struct anv_descriptor_set) + + layout->size * sizeof(struct anv_descriptor) + + layout->buffer_count * sizeof(struct anv_buffer_view); +} + +struct surface_state_free_list_entry { + void *next; + uint32_t offset; +}; + +VkResult +anv_descriptor_set_create(struct anv_device *device, + struct anv_descriptor_pool *pool, + const struct anv_descriptor_set_layout *layout, + struct anv_descriptor_set **out_set) +{ + struct anv_descriptor_set *set; + const size_t size = layout_size(layout); + + set = NULL; + if (size <= pool->size - pool->next) { + set = (struct anv_descriptor_set *) (pool->data + pool->next); + pool->next += size; + } else { + struct pool_free_list_entry *entry; + uint32_t *link = &pool->free_list; + for (uint32_t f = pool->free_list; f != EMPTY; f = entry->next) { + entry = (struct pool_free_list_entry *) (pool->data + f); + if (size <= entry->size) { + *link = entry->next; + set = (struct anv_descriptor_set *) entry; + break; + } + link = &entry->next; + } + } + + if (set == NULL) + return vk_error(VK_ERROR_OUT_OF_HOST_MEMORY); + + set->size = size; + set->layout = layout; + set->buffer_views = + (struct anv_buffer_view *) &set->descriptors[layout->size]; + set->buffer_count = layout->buffer_count; + + /* Go through and fill out immutable samplers if we have any */ + struct anv_descriptor *desc = set->descriptors; + for (uint32_t b = 0; b < layout->binding_count; b++) { + if (layout->binding[b].immutable_samplers) { + for (uint32_t i = 0; i < layout->binding[b].array_size; i++) { + /* The type will get changed to COMBINED_IMAGE_SAMPLER in + * UpdateDescriptorSets if needed. However, if the descriptor + * set has an immutable sampler, UpdateDescriptorSets may never + * touch it, so we need to make sure it's 100% valid now. + */ + desc[i] = (struct anv_descriptor) { + .type = VK_DESCRIPTOR_TYPE_SAMPLER, + .sampler = layout->binding[b].immutable_samplers[i], + }; + } + } + desc += layout->binding[b].array_size; + } + + /* Allocate surface state for the buffer views. */ + for (uint32_t b = 0; b < layout->buffer_count; b++) { + struct surface_state_free_list_entry *entry = + pool->surface_state_free_list; + struct anv_state state; + + if (entry) { + state.map = entry; + state.offset = entry->offset; + state.alloc_size = 64; + pool->surface_state_free_list = entry->next; + } else { + state = anv_state_stream_alloc(&pool->surface_state_stream, 64, 64); + } + + set->buffer_views[b].surface_state = state; + } + + *out_set = set; + + return VK_SUCCESS; +} + +void +anv_descriptor_set_destroy(struct anv_device *device, + struct anv_descriptor_pool *pool, + struct anv_descriptor_set *set) +{ + /* Put the buffer view surface state back on the free list. */ + for (uint32_t b = 0; b < set->buffer_count; b++) { + struct surface_state_free_list_entry *entry = + set->buffer_views[b].surface_state.map; + entry->next = pool->surface_state_free_list; + pool->surface_state_free_list = entry; + } + + /* Put the descriptor set allocation back on the free list. */ + const uint32_t index = (char *) set - pool->data; + if (index + set->size == pool->next) { + pool->next = index; + } else { + struct pool_free_list_entry *entry = (struct pool_free_list_entry *) set; + entry->next = pool->free_list; + entry->size = set->size; + pool->free_list = (char *) entry - pool->data; + } +} + +VkResult anv_AllocateDescriptorSets( + VkDevice _device, + const VkDescriptorSetAllocateInfo* pAllocateInfo, + VkDescriptorSet* pDescriptorSets) +{ + ANV_FROM_HANDLE(anv_device, device, _device); + ANV_FROM_HANDLE(anv_descriptor_pool, pool, pAllocateInfo->descriptorPool); + + VkResult result = VK_SUCCESS; + struct anv_descriptor_set *set; + uint32_t i; + + for (i = 0; i < pAllocateInfo->descriptorSetCount; i++) { + ANV_FROM_HANDLE(anv_descriptor_set_layout, layout, + pAllocateInfo->pSetLayouts[i]); + + result = anv_descriptor_set_create(device, pool, layout, &set); + if (result != VK_SUCCESS) + break; + + pDescriptorSets[i] = anv_descriptor_set_to_handle(set); + } + + if (result != VK_SUCCESS) + anv_FreeDescriptorSets(_device, pAllocateInfo->descriptorPool, + i, pDescriptorSets); + + return result; +} + +VkResult anv_FreeDescriptorSets( + VkDevice _device, + VkDescriptorPool descriptorPool, + uint32_t count, + const VkDescriptorSet* pDescriptorSets) +{ + ANV_FROM_HANDLE(anv_device, device, _device); + ANV_FROM_HANDLE(anv_descriptor_pool, pool, descriptorPool); + + for (uint32_t i = 0; i < count; i++) { + ANV_FROM_HANDLE(anv_descriptor_set, set, pDescriptorSets[i]); + + anv_descriptor_set_destroy(device, pool, set); + } + + return VK_SUCCESS; +} + +void anv_UpdateDescriptorSets( + VkDevice _device, + uint32_t descriptorWriteCount, + const VkWriteDescriptorSet* pDescriptorWrites, + uint32_t descriptorCopyCount, + const VkCopyDescriptorSet* pDescriptorCopies) +{ + ANV_FROM_HANDLE(anv_device, device, _device); + + for (uint32_t i = 0; i < descriptorWriteCount; i++) { + const VkWriteDescriptorSet *write = &pDescriptorWrites[i]; + ANV_FROM_HANDLE(anv_descriptor_set, set, write->dstSet); + const struct anv_descriptor_set_binding_layout *bind_layout = + &set->layout->binding[write->dstBinding]; + struct anv_descriptor *desc = + &set->descriptors[bind_layout->descriptor_index]; + desc += write->dstArrayElement; + + switch (write->descriptorType) { + case VK_DESCRIPTOR_TYPE_SAMPLER: + for (uint32_t j = 0; j < write->descriptorCount; j++) { + ANV_FROM_HANDLE(anv_sampler, sampler, + write->pImageInfo[j].sampler); + + desc[j] = (struct anv_descriptor) { + .type = VK_DESCRIPTOR_TYPE_SAMPLER, + .sampler = sampler, + }; + } + break; + + case VK_DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER: + for (uint32_t j = 0; j < write->descriptorCount; j++) { + ANV_FROM_HANDLE(anv_image_view, iview, + write->pImageInfo[j].imageView); + ANV_FROM_HANDLE(anv_sampler, sampler, + write->pImageInfo[j].sampler); + + desc[j].type = VK_DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER; + desc[j].image_view = iview; + + /* If this descriptor has an immutable sampler, we don't want + * to stomp on it. + */ + if (sampler) + desc[j].sampler = sampler; + } + break; + + case VK_DESCRIPTOR_TYPE_SAMPLED_IMAGE: + case VK_DESCRIPTOR_TYPE_STORAGE_IMAGE: + for (uint32_t j = 0; j < write->descriptorCount; j++) { + ANV_FROM_HANDLE(anv_image_view, iview, + write->pImageInfo[j].imageView); + + desc[j] = (struct anv_descriptor) { + .type = write->descriptorType, + .image_view = iview, + }; + } + break; + + case VK_DESCRIPTOR_TYPE_UNIFORM_TEXEL_BUFFER: + case VK_DESCRIPTOR_TYPE_STORAGE_TEXEL_BUFFER: + for (uint32_t j = 0; j < write->descriptorCount; j++) { + ANV_FROM_HANDLE(anv_buffer_view, bview, + write->pTexelBufferView[j]); + + desc[j] = (struct anv_descriptor) { + .type = write->descriptorType, + .buffer_view = bview, + }; + } + break; + + case VK_DESCRIPTOR_TYPE_INPUT_ATTACHMENT: + anv_finishme("input attachments not implemented"); + break; + + case VK_DESCRIPTOR_TYPE_UNIFORM_BUFFER: + case VK_DESCRIPTOR_TYPE_STORAGE_BUFFER: + case VK_DESCRIPTOR_TYPE_UNIFORM_BUFFER_DYNAMIC: + case VK_DESCRIPTOR_TYPE_STORAGE_BUFFER_DYNAMIC: + for (uint32_t j = 0; j < write->descriptorCount; j++) { + assert(write->pBufferInfo[j].buffer); + ANV_FROM_HANDLE(anv_buffer, buffer, write->pBufferInfo[j].buffer); + assert(buffer); + + struct anv_buffer_view *view = + &set->buffer_views[bind_layout->buffer_index]; + view += write->dstArrayElement + j; + + const struct anv_format *format = + anv_format_for_descriptor_type(write->descriptorType); + + view->format = format->isl_format; + view->bo = buffer->bo; + view->offset = buffer->offset + write->pBufferInfo[j].offset; + + /* For buffers with dynamic offsets, we use the full possible + * range in the surface state and do the actual range-checking + * in the shader. + */ + if (bind_layout->dynamic_offset_index >= 0 || + write->pBufferInfo[j].range == VK_WHOLE_SIZE) + view->range = buffer->size - write->pBufferInfo[j].offset; + else + view->range = write->pBufferInfo[j].range; + + anv_fill_buffer_surface_state(device, view->surface_state, + view->format, + view->offset, view->range, 1); + + desc[j] = (struct anv_descriptor) { + .type = write->descriptorType, + .buffer_view = view, + }; + + } + + default: + break; + } + } + + for (uint32_t i = 0; i < descriptorCopyCount; i++) { + const VkCopyDescriptorSet *copy = &pDescriptorCopies[i]; + ANV_FROM_HANDLE(anv_descriptor_set, src, copy->dstSet); + ANV_FROM_HANDLE(anv_descriptor_set, dst, copy->dstSet); + + const struct anv_descriptor_set_binding_layout *src_layout = + &src->layout->binding[copy->srcBinding]; + struct anv_descriptor *src_desc = + &src->descriptors[src_layout->descriptor_index]; + src_desc += copy->srcArrayElement; + + const struct anv_descriptor_set_binding_layout *dst_layout = + &dst->layout->binding[copy->dstBinding]; + struct anv_descriptor *dst_desc = + &dst->descriptors[dst_layout->descriptor_index]; + dst_desc += copy->dstArrayElement; + + for (uint32_t j = 0; j < copy->descriptorCount; j++) + dst_desc[j] = src_desc[j]; + } +} diff --git a/src/intel/vulkan/anv_device.c b/src/intel/vulkan/anv_device.c new file mode 100644 index 00000000000..01d3c996ad2 --- /dev/null +++ b/src/intel/vulkan/anv_device.c @@ -0,0 +1,1793 @@ +/* + * Copyright © 2015 Intel Corporation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS + * IN THE SOFTWARE. + */ + +#include <assert.h> +#include <stdbool.h> +#include <string.h> +#include <unistd.h> +#include <fcntl.h> + +#include "anv_private.h" +#include "mesa/main/git_sha1.h" +#include "util/strtod.h" +#include "util/debug.h" + +#include "genxml/gen7_pack.h" + +struct anv_dispatch_table dtable; + +static void +compiler_debug_log(void *data, const char *fmt, ...) +{ } + +static void +compiler_perf_log(void *data, const char *fmt, ...) +{ + va_list args; + va_start(args, fmt); + + if (unlikely(INTEL_DEBUG & DEBUG_PERF)) + vfprintf(stderr, fmt, args); + + va_end(args); +} + +static VkResult +anv_physical_device_init(struct anv_physical_device *device, + struct anv_instance *instance, + const char *path) +{ + VkResult result; + int fd; + + fd = open(path, O_RDWR | O_CLOEXEC); + if (fd < 0) + return vk_errorf(VK_ERROR_INITIALIZATION_FAILED, + "failed to open %s: %m", path); + + device->_loader_data.loaderMagic = ICD_LOADER_MAGIC; + device->instance = instance; + device->path = path; + + device->chipset_id = anv_gem_get_param(fd, I915_PARAM_CHIPSET_ID); + if (!device->chipset_id) { + result = vk_errorf(VK_ERROR_INITIALIZATION_FAILED, + "failed to get chipset id: %m"); + goto fail; + } + + device->name = brw_get_device_name(device->chipset_id); + device->info = brw_get_device_info(device->chipset_id); + if (!device->info) { + result = vk_errorf(VK_ERROR_INITIALIZATION_FAILED, + "failed to get device info"); + goto fail; + } + + if (device->info->is_haswell) { + fprintf(stderr, "WARNING: Haswell Vulkan support is incomplete\n"); + } else if (device->info->gen == 7 && !device->info->is_baytrail) { + fprintf(stderr, "WARNING: Ivy Bridge Vulkan support is incomplete\n"); + } else if (device->info->gen == 7 && device->info->is_baytrail) { + fprintf(stderr, "WARNING: Bay Trail Vulkan support is incomplete\n"); + } else if (device->info->gen >= 8) { + /* Broadwell, Cherryview, Skylake, Broxton, Kabylake is as fully + * supported as anything */ + } else { + result = vk_errorf(VK_ERROR_INCOMPATIBLE_DRIVER, + "Vulkan not yet supported on %s", device->name); + goto fail; + } + + device->cmd_parser_version = -1; + if (device->info->gen == 7) { + device->cmd_parser_version = + anv_gem_get_param(fd, I915_PARAM_CMD_PARSER_VERSION); + if (device->cmd_parser_version == -1) { + result = vk_errorf(VK_ERROR_INITIALIZATION_FAILED, + "failed to get command parser version"); + goto fail; + } + } + + if (anv_gem_get_aperture(fd, &device->aperture_size) == -1) { + result = vk_errorf(VK_ERROR_INITIALIZATION_FAILED, + "failed to get aperture size: %m"); + goto fail; + } + + if (!anv_gem_get_param(fd, I915_PARAM_HAS_WAIT_TIMEOUT)) { + result = vk_errorf(VK_ERROR_INITIALIZATION_FAILED, + "kernel missing gem wait"); + goto fail; + } + + if (!anv_gem_get_param(fd, I915_PARAM_HAS_EXECBUF2)) { + result = vk_errorf(VK_ERROR_INITIALIZATION_FAILED, + "kernel missing execbuf2"); + goto fail; + } + + if (!device->info->has_llc && + anv_gem_get_param(fd, I915_PARAM_MMAP_VERSION) < 1) { + result = vk_errorf(VK_ERROR_INITIALIZATION_FAILED, + "kernel missing wc mmap"); + goto fail; + } + + bool swizzled = anv_gem_get_bit6_swizzle(fd, I915_TILING_X); + + close(fd); + + brw_process_intel_debug_variable(); + + device->compiler = brw_compiler_create(NULL, device->info); + if (device->compiler == NULL) { + result = vk_error(VK_ERROR_OUT_OF_HOST_MEMORY); + goto fail; + } + device->compiler->shader_debug_log = compiler_debug_log; + device->compiler->shader_perf_log = compiler_perf_log; + + /* XXX: Actually detect bit6 swizzling */ + isl_device_init(&device->isl_dev, device->info, swizzled); + + return VK_SUCCESS; + +fail: + close(fd); + return result; +} + +static void +anv_physical_device_finish(struct anv_physical_device *device) +{ + ralloc_free(device->compiler); +} + +static const VkExtensionProperties global_extensions[] = { + { + .extensionName = VK_KHR_SURFACE_EXTENSION_NAME, + .specVersion = 25, + }, + { + .extensionName = VK_KHR_XCB_SURFACE_EXTENSION_NAME, + .specVersion = 5, + }, +#ifdef HAVE_WAYLAND_PLATFORM + { + .extensionName = VK_KHR_WAYLAND_SURFACE_EXTENSION_NAME, + .specVersion = 4, + }, +#endif +}; + +static const VkExtensionProperties device_extensions[] = { + { + .extensionName = VK_KHR_SWAPCHAIN_EXTENSION_NAME, + .specVersion = 67, + }, +}; + +static void * +default_alloc_func(void *pUserData, size_t size, size_t align, + VkSystemAllocationScope allocationScope) +{ + return malloc(size); +} + +static void * +default_realloc_func(void *pUserData, void *pOriginal, size_t size, + size_t align, VkSystemAllocationScope allocationScope) +{ + return realloc(pOriginal, size); +} + +static void +default_free_func(void *pUserData, void *pMemory) +{ + free(pMemory); +} + +static const VkAllocationCallbacks default_alloc = { + .pUserData = NULL, + .pfnAllocation = default_alloc_func, + .pfnReallocation = default_realloc_func, + .pfnFree = default_free_func, +}; + +VkResult anv_CreateInstance( + const VkInstanceCreateInfo* pCreateInfo, + const VkAllocationCallbacks* pAllocator, + VkInstance* pInstance) +{ + struct anv_instance *instance; + + assert(pCreateInfo->sType == VK_STRUCTURE_TYPE_INSTANCE_CREATE_INFO); + + uint32_t client_version; + if (pCreateInfo->pApplicationInfo && + pCreateInfo->pApplicationInfo->apiVersion != 0) { + client_version = pCreateInfo->pApplicationInfo->apiVersion; + } else { + client_version = VK_MAKE_VERSION(1, 0, 0); + } + + if (VK_MAKE_VERSION(1, 0, 0) > client_version || + client_version > VK_MAKE_VERSION(1, 0, 0xfff)) { + return vk_errorf(VK_ERROR_INCOMPATIBLE_DRIVER, + "Client requested version %d.%d.%d", + VK_VERSION_MAJOR(client_version), + VK_VERSION_MINOR(client_version), + VK_VERSION_PATCH(client_version)); + } + + for (uint32_t i = 0; i < pCreateInfo->enabledExtensionCount; i++) { + bool found = false; + for (uint32_t j = 0; j < ARRAY_SIZE(global_extensions); j++) { + if (strcmp(pCreateInfo->ppEnabledExtensionNames[i], + global_extensions[j].extensionName) == 0) { + found = true; + break; + } + } + if (!found) + return vk_error(VK_ERROR_EXTENSION_NOT_PRESENT); + } + + instance = anv_alloc2(&default_alloc, pAllocator, sizeof(*instance), 8, + VK_SYSTEM_ALLOCATION_SCOPE_INSTANCE); + if (!instance) + return vk_error(VK_ERROR_OUT_OF_HOST_MEMORY); + + instance->_loader_data.loaderMagic = ICD_LOADER_MAGIC; + + if (pAllocator) + instance->alloc = *pAllocator; + else + instance->alloc = default_alloc; + + instance->apiVersion = client_version; + instance->physicalDeviceCount = -1; + + memset(instance->wsi, 0, sizeof(instance->wsi)); + + _mesa_locale_init(); + + VG(VALGRIND_CREATE_MEMPOOL(instance, 0, false)); + + anv_init_wsi(instance); + + *pInstance = anv_instance_to_handle(instance); + + return VK_SUCCESS; +} + +void anv_DestroyInstance( + VkInstance _instance, + const VkAllocationCallbacks* pAllocator) +{ + ANV_FROM_HANDLE(anv_instance, instance, _instance); + + if (instance->physicalDeviceCount > 0) { + /* We support at most one physical device. */ + assert(instance->physicalDeviceCount == 1); + anv_physical_device_finish(&instance->physicalDevice); + } + + anv_finish_wsi(instance); + + VG(VALGRIND_DESTROY_MEMPOOL(instance)); + + _mesa_locale_fini(); + + anv_free(&instance->alloc, instance); +} + +VkResult anv_EnumeratePhysicalDevices( + VkInstance _instance, + uint32_t* pPhysicalDeviceCount, + VkPhysicalDevice* pPhysicalDevices) +{ + ANV_FROM_HANDLE(anv_instance, instance, _instance); + VkResult result; + + if (instance->physicalDeviceCount < 0) { + result = anv_physical_device_init(&instance->physicalDevice, + instance, "/dev/dri/renderD128"); + if (result == VK_ERROR_INCOMPATIBLE_DRIVER) { + instance->physicalDeviceCount = 0; + } else if (result == VK_SUCCESS) { + instance->physicalDeviceCount = 1; + } else { + return result; + } + } + + /* pPhysicalDeviceCount is an out parameter if pPhysicalDevices is NULL; + * otherwise it's an inout parameter. + * + * The Vulkan spec (git aaed022) says: + * + * pPhysicalDeviceCount is a pointer to an unsigned integer variable + * that is initialized with the number of devices the application is + * prepared to receive handles to. pname:pPhysicalDevices is pointer to + * an array of at least this many VkPhysicalDevice handles [...]. + * + * Upon success, if pPhysicalDevices is NULL, vkEnumeratePhysicalDevices + * overwrites the contents of the variable pointed to by + * pPhysicalDeviceCount with the number of physical devices in in the + * instance; otherwise, vkEnumeratePhysicalDevices overwrites + * pPhysicalDeviceCount with the number of physical handles written to + * pPhysicalDevices. + */ + if (!pPhysicalDevices) { + *pPhysicalDeviceCount = instance->physicalDeviceCount; + } else if (*pPhysicalDeviceCount >= 1) { + pPhysicalDevices[0] = anv_physical_device_to_handle(&instance->physicalDevice); + *pPhysicalDeviceCount = 1; + } else { + *pPhysicalDeviceCount = 0; + } + + return VK_SUCCESS; +} + +void anv_GetPhysicalDeviceFeatures( + VkPhysicalDevice physicalDevice, + VkPhysicalDeviceFeatures* pFeatures) +{ + ANV_FROM_HANDLE(anv_physical_device, pdevice, physicalDevice); + + *pFeatures = (VkPhysicalDeviceFeatures) { + .robustBufferAccess = true, + .fullDrawIndexUint32 = true, + .imageCubeArray = false, + .independentBlend = pdevice->info->gen >= 8, + .geometryShader = true, + .tessellationShader = false, + .sampleRateShading = false, + .dualSrcBlend = true, + .logicOp = true, + .multiDrawIndirect = false, + .drawIndirectFirstInstance = false, + .depthClamp = false, + .depthBiasClamp = false, + .fillModeNonSolid = true, + .depthBounds = false, + .wideLines = true, + .largePoints = true, + .alphaToOne = true, + .multiViewport = true, + .samplerAnisotropy = false, /* FINISHME */ + .textureCompressionETC2 = true, + .textureCompressionASTC_LDR = true, + .textureCompressionBC = true, + .occlusionQueryPrecise = true, + .pipelineStatisticsQuery = false, + .vertexPipelineStoresAndAtomics = pdevice->info->gen >= 8, + .fragmentStoresAndAtomics = true, + .shaderTessellationAndGeometryPointSize = true, + .shaderImageGatherExtended = true, + .shaderStorageImageExtendedFormats = false, + .shaderStorageImageMultisample = false, + .shaderUniformBufferArrayDynamicIndexing = true, + .shaderSampledImageArrayDynamicIndexing = true, + .shaderStorageBufferArrayDynamicIndexing = true, + .shaderStorageImageArrayDynamicIndexing = true, + .shaderStorageImageReadWithoutFormat = false, + .shaderStorageImageWriteWithoutFormat = true, + .shaderClipDistance = false, + .shaderCullDistance = false, + .shaderFloat64 = false, + .shaderInt64 = false, + .shaderInt16 = false, + .alphaToOne = true, + .variableMultisampleRate = false, + .inheritedQueries = false, + }; +} + +void +anv_device_get_cache_uuid(void *uuid) +{ + memset(uuid, 0, VK_UUID_SIZE); + snprintf(uuid, VK_UUID_SIZE, "anv-%s", MESA_GIT_SHA1 + 4); +} + +void anv_GetPhysicalDeviceProperties( + VkPhysicalDevice physicalDevice, + VkPhysicalDeviceProperties* pProperties) +{ + ANV_FROM_HANDLE(anv_physical_device, pdevice, physicalDevice); + const struct brw_device_info *devinfo = pdevice->info; + + anv_finishme("Get correct values for VkPhysicalDeviceLimits"); + + const float time_stamp_base = devinfo->gen >= 9 ? 83.333 : 80.0; + + VkSampleCountFlags sample_counts = + isl_device_get_sample_counts(&pdevice->isl_dev); + + VkPhysicalDeviceLimits limits = { + .maxImageDimension1D = (1 << 14), + .maxImageDimension2D = (1 << 14), + .maxImageDimension3D = (1 << 11), + .maxImageDimensionCube = (1 << 14), + .maxImageArrayLayers = (1 << 11), + .maxTexelBufferElements = 128 * 1024 * 1024, + .maxUniformBufferRange = UINT32_MAX, + .maxStorageBufferRange = UINT32_MAX, + .maxPushConstantsSize = MAX_PUSH_CONSTANTS_SIZE, + .maxMemoryAllocationCount = UINT32_MAX, + .maxSamplerAllocationCount = 64 * 1024, + .bufferImageGranularity = 64, /* A cache line */ + .sparseAddressSpaceSize = 0, + .maxBoundDescriptorSets = MAX_SETS, + .maxPerStageDescriptorSamplers = 64, + .maxPerStageDescriptorUniformBuffers = 64, + .maxPerStageDescriptorStorageBuffers = 64, + .maxPerStageDescriptorSampledImages = 64, + .maxPerStageDescriptorStorageImages = 64, + .maxPerStageDescriptorInputAttachments = 64, + .maxPerStageResources = 128, + .maxDescriptorSetSamplers = 256, + .maxDescriptorSetUniformBuffers = 256, + .maxDescriptorSetUniformBuffersDynamic = 256, + .maxDescriptorSetStorageBuffers = 256, + .maxDescriptorSetStorageBuffersDynamic = 256, + .maxDescriptorSetSampledImages = 256, + .maxDescriptorSetStorageImages = 256, + .maxDescriptorSetInputAttachments = 256, + .maxVertexInputAttributes = 32, + .maxVertexInputBindings = 32, + .maxVertexInputAttributeOffset = 2047, + .maxVertexInputBindingStride = 2048, + .maxVertexOutputComponents = 128, + .maxTessellationGenerationLevel = 0, + .maxTessellationPatchSize = 0, + .maxTessellationControlPerVertexInputComponents = 0, + .maxTessellationControlPerVertexOutputComponents = 0, + .maxTessellationControlPerPatchOutputComponents = 0, + .maxTessellationControlTotalOutputComponents = 0, + .maxTessellationEvaluationInputComponents = 0, + .maxTessellationEvaluationOutputComponents = 0, + .maxGeometryShaderInvocations = 32, + .maxGeometryInputComponents = 64, + .maxGeometryOutputComponents = 128, + .maxGeometryOutputVertices = 256, + .maxGeometryTotalOutputComponents = 1024, + .maxFragmentInputComponents = 128, + .maxFragmentOutputAttachments = 8, + .maxFragmentDualSrcAttachments = 2, + .maxFragmentCombinedOutputResources = 8, + .maxComputeSharedMemorySize = 32768, + .maxComputeWorkGroupCount = { 65535, 65535, 65535 }, + .maxComputeWorkGroupInvocations = 16 * devinfo->max_cs_threads, + .maxComputeWorkGroupSize = { + 16 * devinfo->max_cs_threads, + 16 * devinfo->max_cs_threads, + 16 * devinfo->max_cs_threads, + }, + .subPixelPrecisionBits = 4 /* FIXME */, + .subTexelPrecisionBits = 4 /* FIXME */, + .mipmapPrecisionBits = 4 /* FIXME */, + .maxDrawIndexedIndexValue = UINT32_MAX, + .maxDrawIndirectCount = UINT32_MAX, + .maxSamplerLodBias = 16, + .maxSamplerAnisotropy = 16, + .maxViewports = MAX_VIEWPORTS, + .maxViewportDimensions = { (1 << 14), (1 << 14) }, + .viewportBoundsRange = { -16384.0, 16384.0 }, + .viewportSubPixelBits = 13, /* We take a float? */ + .minMemoryMapAlignment = 4096, /* A page */ + .minTexelBufferOffsetAlignment = 1, + .minUniformBufferOffsetAlignment = 1, + .minStorageBufferOffsetAlignment = 1, + .minTexelOffset = -8, + .maxTexelOffset = 7, + .minTexelGatherOffset = -8, + .maxTexelGatherOffset = 7, + .minInterpolationOffset = 0, /* FIXME */ + .maxInterpolationOffset = 0, /* FIXME */ + .subPixelInterpolationOffsetBits = 0, /* FIXME */ + .maxFramebufferWidth = (1 << 14), + .maxFramebufferHeight = (1 << 14), + .maxFramebufferLayers = (1 << 10), + .framebufferColorSampleCounts = sample_counts, + .framebufferDepthSampleCounts = sample_counts, + .framebufferStencilSampleCounts = sample_counts, + .framebufferNoAttachmentsSampleCounts = sample_counts, + .maxColorAttachments = MAX_RTS, + .sampledImageColorSampleCounts = sample_counts, + .sampledImageIntegerSampleCounts = VK_SAMPLE_COUNT_1_BIT, + .sampledImageDepthSampleCounts = sample_counts, + .sampledImageStencilSampleCounts = sample_counts, + .storageImageSampleCounts = VK_SAMPLE_COUNT_1_BIT, + .maxSampleMaskWords = 1, + .timestampComputeAndGraphics = false, + .timestampPeriod = time_stamp_base / (1000 * 1000 * 1000), + .maxClipDistances = 0 /* FIXME */, + .maxCullDistances = 0 /* FIXME */, + .maxCombinedClipAndCullDistances = 0 /* FIXME */, + .discreteQueuePriorities = 1, + .pointSizeRange = { 0.125, 255.875 }, + .lineWidthRange = { 0.0, 7.9921875 }, + .pointSizeGranularity = (1.0 / 8.0), + .lineWidthGranularity = (1.0 / 128.0), + .strictLines = false, /* FINISHME */ + .standardSampleLocations = true, + .optimalBufferCopyOffsetAlignment = 128, + .optimalBufferCopyRowPitchAlignment = 128, + .nonCoherentAtomSize = 64, + }; + + *pProperties = (VkPhysicalDeviceProperties) { + .apiVersion = VK_MAKE_VERSION(1, 0, 5), + .driverVersion = 1, + .vendorID = 0x8086, + .deviceID = pdevice->chipset_id, + .deviceType = VK_PHYSICAL_DEVICE_TYPE_INTEGRATED_GPU, + .limits = limits, + .sparseProperties = {0}, /* Broadwell doesn't do sparse. */ + }; + + strcpy(pProperties->deviceName, pdevice->name); + anv_device_get_cache_uuid(pProperties->pipelineCacheUUID); +} + +void anv_GetPhysicalDeviceQueueFamilyProperties( + VkPhysicalDevice physicalDevice, + uint32_t* pCount, + VkQueueFamilyProperties* pQueueFamilyProperties) +{ + if (pQueueFamilyProperties == NULL) { + *pCount = 1; + return; + } + + assert(*pCount >= 1); + + *pQueueFamilyProperties = (VkQueueFamilyProperties) { + .queueFlags = VK_QUEUE_GRAPHICS_BIT | + VK_QUEUE_COMPUTE_BIT | + VK_QUEUE_TRANSFER_BIT, + .queueCount = 1, + .timestampValidBits = 36, /* XXX: Real value here */ + .minImageTransferGranularity = (VkExtent3D) { 1, 1, 1 }, + }; +} + +void anv_GetPhysicalDeviceMemoryProperties( + VkPhysicalDevice physicalDevice, + VkPhysicalDeviceMemoryProperties* pMemoryProperties) +{ + ANV_FROM_HANDLE(anv_physical_device, physical_device, physicalDevice); + VkDeviceSize heap_size; + + /* Reserve some wiggle room for the driver by exposing only 75% of the + * aperture to the heap. + */ + heap_size = 3 * physical_device->aperture_size / 4; + + if (physical_device->info->has_llc) { + /* Big core GPUs share LLC with the CPU and thus one memory type can be + * both cached and coherent at the same time. + */ + pMemoryProperties->memoryTypeCount = 1; + pMemoryProperties->memoryTypes[0] = (VkMemoryType) { + .propertyFlags = VK_MEMORY_PROPERTY_DEVICE_LOCAL_BIT | + VK_MEMORY_PROPERTY_HOST_VISIBLE_BIT | + VK_MEMORY_PROPERTY_HOST_COHERENT_BIT | + VK_MEMORY_PROPERTY_HOST_CACHED_BIT, + .heapIndex = 0, + }; + } else { + /* The spec requires that we expose a host-visible, coherent memory + * type, but Atom GPUs don't share LLC. Thus we offer two memory types + * to give the application a choice between cached, but not coherent and + * coherent but uncached (WC though). + */ + pMemoryProperties->memoryTypeCount = 2; + pMemoryProperties->memoryTypes[0] = (VkMemoryType) { + .propertyFlags = VK_MEMORY_PROPERTY_DEVICE_LOCAL_BIT | + VK_MEMORY_PROPERTY_HOST_VISIBLE_BIT | + VK_MEMORY_PROPERTY_HOST_COHERENT_BIT, + .heapIndex = 0, + }; + pMemoryProperties->memoryTypes[1] = (VkMemoryType) { + .propertyFlags = VK_MEMORY_PROPERTY_DEVICE_LOCAL_BIT | + VK_MEMORY_PROPERTY_HOST_VISIBLE_BIT | + VK_MEMORY_PROPERTY_HOST_CACHED_BIT, + .heapIndex = 0, + }; + } + + pMemoryProperties->memoryHeapCount = 1; + pMemoryProperties->memoryHeaps[0] = (VkMemoryHeap) { + .size = heap_size, + .flags = VK_MEMORY_HEAP_DEVICE_LOCAL_BIT, + }; +} + +PFN_vkVoidFunction anv_GetInstanceProcAddr( + VkInstance instance, + const char* pName) +{ + return anv_lookup_entrypoint(pName); +} + +/* The loader wants us to expose a second GetInstanceProcAddr function + * to work around certain LD_PRELOAD issues seen in apps. + */ +VKAPI_ATTR PFN_vkVoidFunction VKAPI_CALL vk_icdGetInstanceProcAddr( + VkInstance instance, + const char* pName); + +VKAPI_ATTR PFN_vkVoidFunction VKAPI_CALL vk_icdGetInstanceProcAddr( + VkInstance instance, + const char* pName) +{ + return anv_GetInstanceProcAddr(instance, pName); +} + +PFN_vkVoidFunction anv_GetDeviceProcAddr( + VkDevice device, + const char* pName) +{ + return anv_lookup_entrypoint(pName); +} + +static VkResult +anv_queue_init(struct anv_device *device, struct anv_queue *queue) +{ + queue->_loader_data.loaderMagic = ICD_LOADER_MAGIC; + queue->device = device; + queue->pool = &device->surface_state_pool; + + return VK_SUCCESS; +} + +static void +anv_queue_finish(struct anv_queue *queue) +{ +} + +static struct anv_state +anv_state_pool_emit_data(struct anv_state_pool *pool, size_t size, size_t align, const void *p) +{ + struct anv_state state; + + state = anv_state_pool_alloc(pool, size, align); + memcpy(state.map, p, size); + + if (!pool->block_pool->device->info.has_llc) + anv_state_clflush(state); + + return state; +} + +struct gen8_border_color { + union { + float float32[4]; + uint32_t uint32[4]; + }; + /* Pad out to 64 bytes */ + uint32_t _pad[12]; +}; + +static void +anv_device_init_border_colors(struct anv_device *device) +{ + static const struct gen8_border_color border_colors[] = { + [VK_BORDER_COLOR_FLOAT_TRANSPARENT_BLACK] = { .float32 = { 0.0, 0.0, 0.0, 0.0 } }, + [VK_BORDER_COLOR_FLOAT_OPAQUE_BLACK] = { .float32 = { 0.0, 0.0, 0.0, 1.0 } }, + [VK_BORDER_COLOR_FLOAT_OPAQUE_WHITE] = { .float32 = { 1.0, 1.0, 1.0, 1.0 } }, + [VK_BORDER_COLOR_INT_TRANSPARENT_BLACK] = { .uint32 = { 0, 0, 0, 0 } }, + [VK_BORDER_COLOR_INT_OPAQUE_BLACK] = { .uint32 = { 0, 0, 0, 1 } }, + [VK_BORDER_COLOR_INT_OPAQUE_WHITE] = { .uint32 = { 1, 1, 1, 1 } }, + }; + + device->border_colors = anv_state_pool_emit_data(&device->dynamic_state_pool, + sizeof(border_colors), 64, + border_colors); +} + +VkResult +anv_device_submit_simple_batch(struct anv_device *device, + struct anv_batch *batch) +{ + struct drm_i915_gem_execbuffer2 execbuf; + struct drm_i915_gem_exec_object2 exec2_objects[1]; + struct anv_bo bo; + VkResult result = VK_SUCCESS; + uint32_t size; + int64_t timeout; + int ret; + + /* Kernel driver requires 8 byte aligned batch length */ + size = align_u32(batch->next - batch->start, 8); + result = anv_bo_pool_alloc(&device->batch_bo_pool, &bo, size); + if (result != VK_SUCCESS) + return result; + + memcpy(bo.map, batch->start, size); + if (!device->info.has_llc) + anv_clflush_range(bo.map, size); + + exec2_objects[0].handle = bo.gem_handle; + exec2_objects[0].relocation_count = 0; + exec2_objects[0].relocs_ptr = 0; + exec2_objects[0].alignment = 0; + exec2_objects[0].offset = bo.offset; + exec2_objects[0].flags = 0; + exec2_objects[0].rsvd1 = 0; + exec2_objects[0].rsvd2 = 0; + + execbuf.buffers_ptr = (uintptr_t) exec2_objects; + execbuf.buffer_count = 1; + execbuf.batch_start_offset = 0; + execbuf.batch_len = size; + execbuf.cliprects_ptr = 0; + execbuf.num_cliprects = 0; + execbuf.DR1 = 0; + execbuf.DR4 = 0; + + execbuf.flags = + I915_EXEC_HANDLE_LUT | I915_EXEC_NO_RELOC | I915_EXEC_RENDER; + execbuf.rsvd1 = device->context_id; + execbuf.rsvd2 = 0; + + ret = anv_gem_execbuffer(device, &execbuf); + if (ret != 0) { + /* We don't know the real error. */ + result = vk_errorf(VK_ERROR_OUT_OF_DEVICE_MEMORY, "execbuf2 failed: %m"); + goto fail; + } + + timeout = INT64_MAX; + ret = anv_gem_wait(device, bo.gem_handle, &timeout); + if (ret != 0) { + /* We don't know the real error. */ + result = vk_errorf(VK_ERROR_OUT_OF_DEVICE_MEMORY, "execbuf2 failed: %m"); + goto fail; + } + + fail: + anv_bo_pool_free(&device->batch_bo_pool, &bo); + + return result; +} + +VkResult anv_CreateDevice( + VkPhysicalDevice physicalDevice, + const VkDeviceCreateInfo* pCreateInfo, + const VkAllocationCallbacks* pAllocator, + VkDevice* pDevice) +{ + ANV_FROM_HANDLE(anv_physical_device, physical_device, physicalDevice); + VkResult result; + struct anv_device *device; + + assert(pCreateInfo->sType == VK_STRUCTURE_TYPE_DEVICE_CREATE_INFO); + + for (uint32_t i = 0; i < pCreateInfo->enabledExtensionCount; i++) { + bool found = false; + for (uint32_t j = 0; j < ARRAY_SIZE(device_extensions); j++) { + if (strcmp(pCreateInfo->ppEnabledExtensionNames[i], + device_extensions[j].extensionName) == 0) { + found = true; + break; + } + } + if (!found) + return vk_error(VK_ERROR_EXTENSION_NOT_PRESENT); + } + + anv_set_dispatch_devinfo(physical_device->info); + + device = anv_alloc2(&physical_device->instance->alloc, pAllocator, + sizeof(*device), 8, + VK_SYSTEM_ALLOCATION_SCOPE_DEVICE); + if (!device) + return vk_error(VK_ERROR_OUT_OF_HOST_MEMORY); + + device->_loader_data.loaderMagic = ICD_LOADER_MAGIC; + device->instance = physical_device->instance; + device->chipset_id = physical_device->chipset_id; + + if (pAllocator) + device->alloc = *pAllocator; + else + device->alloc = physical_device->instance->alloc; + + /* XXX(chadv): Can we dup() physicalDevice->fd here? */ + device->fd = open(physical_device->path, O_RDWR | O_CLOEXEC); + if (device->fd == -1) { + result = vk_error(VK_ERROR_INITIALIZATION_FAILED); + goto fail_device; + } + + device->context_id = anv_gem_create_context(device); + if (device->context_id == -1) { + result = vk_error(VK_ERROR_INITIALIZATION_FAILED); + goto fail_fd; + } + + device->info = *physical_device->info; + device->isl_dev = physical_device->isl_dev; + + /* On Broadwell and later, we can use batch chaining to more efficiently + * implement growing command buffers. Prior to Haswell, the kernel + * command parser gets in the way and we have to fall back to growing + * the batch. + */ + device->can_chain_batches = device->info.gen >= 8; + + pthread_mutex_init(&device->mutex, NULL); + + anv_bo_pool_init(&device->batch_bo_pool, device); + + anv_block_pool_init(&device->dynamic_state_block_pool, device, 16384); + + anv_state_pool_init(&device->dynamic_state_pool, + &device->dynamic_state_block_pool); + + anv_block_pool_init(&device->instruction_block_pool, device, 128 * 1024); + anv_pipeline_cache_init(&device->default_pipeline_cache, device); + + anv_block_pool_init(&device->surface_state_block_pool, device, 4096); + + anv_state_pool_init(&device->surface_state_pool, + &device->surface_state_block_pool); + + anv_bo_init_new(&device->workaround_bo, device, 1024); + + anv_block_pool_init(&device->scratch_block_pool, device, 0x10000); + + anv_queue_init(device, &device->queue); + + switch (device->info.gen) { + case 7: + if (!device->info.is_haswell) + result = gen7_init_device_state(device); + else + result = gen75_init_device_state(device); + break; + case 8: + result = gen8_init_device_state(device); + break; + case 9: + result = gen9_init_device_state(device); + break; + default: + /* Shouldn't get here as we don't create physical devices for any other + * gens. */ + unreachable("unhandled gen"); + } + if (result != VK_SUCCESS) + goto fail_fd; + + result = anv_device_init_meta(device); + if (result != VK_SUCCESS) + goto fail_fd; + + anv_device_init_border_colors(device); + + *pDevice = anv_device_to_handle(device); + + return VK_SUCCESS; + + fail_fd: + close(device->fd); + fail_device: + anv_free(&device->alloc, device); + + return result; +} + +void anv_DestroyDevice( + VkDevice _device, + const VkAllocationCallbacks* pAllocator) +{ + ANV_FROM_HANDLE(anv_device, device, _device); + + anv_queue_finish(&device->queue); + + anv_device_finish_meta(device); + +#ifdef HAVE_VALGRIND + /* We only need to free these to prevent valgrind errors. The backing + * BO will go away in a couple of lines so we don't actually leak. + */ + anv_state_pool_free(&device->dynamic_state_pool, device->border_colors); +#endif + + anv_gem_munmap(device->workaround_bo.map, device->workaround_bo.size); + anv_gem_close(device, device->workaround_bo.gem_handle); + + anv_bo_pool_finish(&device->batch_bo_pool); + anv_state_pool_finish(&device->dynamic_state_pool); + anv_block_pool_finish(&device->dynamic_state_block_pool); + anv_block_pool_finish(&device->instruction_block_pool); + anv_state_pool_finish(&device->surface_state_pool); + anv_block_pool_finish(&device->surface_state_block_pool); + anv_block_pool_finish(&device->scratch_block_pool); + + close(device->fd); + + pthread_mutex_destroy(&device->mutex); + + anv_free(&device->alloc, device); +} + +VkResult anv_EnumerateInstanceExtensionProperties( + const char* pLayerName, + uint32_t* pPropertyCount, + VkExtensionProperties* pProperties) +{ + if (pProperties == NULL) { + *pPropertyCount = ARRAY_SIZE(global_extensions); + return VK_SUCCESS; + } + + assert(*pPropertyCount >= ARRAY_SIZE(global_extensions)); + + *pPropertyCount = ARRAY_SIZE(global_extensions); + memcpy(pProperties, global_extensions, sizeof(global_extensions)); + + return VK_SUCCESS; +} + +VkResult anv_EnumerateDeviceExtensionProperties( + VkPhysicalDevice physicalDevice, + const char* pLayerName, + uint32_t* pPropertyCount, + VkExtensionProperties* pProperties) +{ + if (pProperties == NULL) { + *pPropertyCount = ARRAY_SIZE(device_extensions); + return VK_SUCCESS; + } + + assert(*pPropertyCount >= ARRAY_SIZE(device_extensions)); + + *pPropertyCount = ARRAY_SIZE(device_extensions); + memcpy(pProperties, device_extensions, sizeof(device_extensions)); + + return VK_SUCCESS; +} + +VkResult anv_EnumerateInstanceLayerProperties( + uint32_t* pPropertyCount, + VkLayerProperties* pProperties) +{ + if (pProperties == NULL) { + *pPropertyCount = 0; + return VK_SUCCESS; + } + + /* None supported at this time */ + return vk_error(VK_ERROR_LAYER_NOT_PRESENT); +} + +VkResult anv_EnumerateDeviceLayerProperties( + VkPhysicalDevice physicalDevice, + uint32_t* pPropertyCount, + VkLayerProperties* pProperties) +{ + if (pProperties == NULL) { + *pPropertyCount = 0; + return VK_SUCCESS; + } + + /* None supported at this time */ + return vk_error(VK_ERROR_LAYER_NOT_PRESENT); +} + +void anv_GetDeviceQueue( + VkDevice _device, + uint32_t queueNodeIndex, + uint32_t queueIndex, + VkQueue* pQueue) +{ + ANV_FROM_HANDLE(anv_device, device, _device); + + assert(queueIndex == 0); + + *pQueue = anv_queue_to_handle(&device->queue); +} + +VkResult anv_QueueSubmit( + VkQueue _queue, + uint32_t submitCount, + const VkSubmitInfo* pSubmits, + VkFence _fence) +{ + ANV_FROM_HANDLE(anv_queue, queue, _queue); + ANV_FROM_HANDLE(anv_fence, fence, _fence); + struct anv_device *device = queue->device; + int ret; + + for (uint32_t i = 0; i < submitCount; i++) { + for (uint32_t j = 0; j < pSubmits[i].commandBufferCount; j++) { + ANV_FROM_HANDLE(anv_cmd_buffer, cmd_buffer, + pSubmits[i].pCommandBuffers[j]); + assert(cmd_buffer->level == VK_COMMAND_BUFFER_LEVEL_PRIMARY); + + ret = anv_gem_execbuffer(device, &cmd_buffer->execbuf2.execbuf); + if (ret != 0) { + /* We don't know the real error. */ + return vk_errorf(VK_ERROR_OUT_OF_DEVICE_MEMORY, + "execbuf2 failed: %m"); + } + + for (uint32_t k = 0; k < cmd_buffer->execbuf2.bo_count; k++) + cmd_buffer->execbuf2.bos[k]->offset = cmd_buffer->execbuf2.objects[k].offset; + } + } + + if (fence) { + ret = anv_gem_execbuffer(device, &fence->execbuf); + if (ret != 0) { + /* We don't know the real error. */ + return vk_errorf(VK_ERROR_OUT_OF_DEVICE_MEMORY, + "execbuf2 failed: %m"); + } + } + + return VK_SUCCESS; +} + +VkResult anv_QueueWaitIdle( + VkQueue _queue) +{ + ANV_FROM_HANDLE(anv_queue, queue, _queue); + + return ANV_CALL(DeviceWaitIdle)(anv_device_to_handle(queue->device)); +} + +VkResult anv_DeviceWaitIdle( + VkDevice _device) +{ + ANV_FROM_HANDLE(anv_device, device, _device); + struct anv_batch batch; + + uint32_t cmds[8]; + batch.start = batch.next = cmds; + batch.end = (void *) cmds + sizeof(cmds); + + anv_batch_emit(&batch, GEN7_MI_BATCH_BUFFER_END); + anv_batch_emit(&batch, GEN7_MI_NOOP); + + return anv_device_submit_simple_batch(device, &batch); +} + +VkResult +anv_bo_init_new(struct anv_bo *bo, struct anv_device *device, uint64_t size) +{ + bo->gem_handle = anv_gem_create(device, size); + if (!bo->gem_handle) + return vk_error(VK_ERROR_OUT_OF_DEVICE_MEMORY); + + bo->map = NULL; + bo->index = 0; + bo->offset = 0; + bo->size = size; + bo->is_winsys_bo = false; + + return VK_SUCCESS; +} + +VkResult anv_AllocateMemory( + VkDevice _device, + const VkMemoryAllocateInfo* pAllocateInfo, + const VkAllocationCallbacks* pAllocator, + VkDeviceMemory* pMem) +{ + ANV_FROM_HANDLE(anv_device, device, _device); + struct anv_device_memory *mem; + VkResult result; + + assert(pAllocateInfo->sType == VK_STRUCTURE_TYPE_MEMORY_ALLOCATE_INFO); + + if (pAllocateInfo->allocationSize == 0) { + /* Apparently, this is allowed */ + *pMem = VK_NULL_HANDLE; + return VK_SUCCESS; + } + + /* We support exactly one memory heap. */ + assert(pAllocateInfo->memoryTypeIndex == 0 || + (!device->info.has_llc && pAllocateInfo->memoryTypeIndex < 2)); + + /* FINISHME: Fail if allocation request exceeds heap size. */ + + mem = anv_alloc2(&device->alloc, pAllocator, sizeof(*mem), 8, + VK_SYSTEM_ALLOCATION_SCOPE_OBJECT); + if (mem == NULL) + return vk_error(VK_ERROR_OUT_OF_HOST_MEMORY); + + /* The kernel is going to give us whole pages anyway */ + uint64_t alloc_size = align_u64(pAllocateInfo->allocationSize, 4096); + + result = anv_bo_init_new(&mem->bo, device, alloc_size); + if (result != VK_SUCCESS) + goto fail; + + mem->type_index = pAllocateInfo->memoryTypeIndex; + + *pMem = anv_device_memory_to_handle(mem); + + return VK_SUCCESS; + + fail: + anv_free2(&device->alloc, pAllocator, mem); + + return result; +} + +void anv_FreeMemory( + VkDevice _device, + VkDeviceMemory _mem, + const VkAllocationCallbacks* pAllocator) +{ + ANV_FROM_HANDLE(anv_device, device, _device); + ANV_FROM_HANDLE(anv_device_memory, mem, _mem); + + if (mem == NULL) + return; + + if (mem->bo.map) + anv_gem_munmap(mem->bo.map, mem->bo.size); + + if (mem->bo.gem_handle != 0) + anv_gem_close(device, mem->bo.gem_handle); + + anv_free2(&device->alloc, pAllocator, mem); +} + +VkResult anv_MapMemory( + VkDevice _device, + VkDeviceMemory _memory, + VkDeviceSize offset, + VkDeviceSize size, + VkMemoryMapFlags flags, + void** ppData) +{ + ANV_FROM_HANDLE(anv_device, device, _device); + ANV_FROM_HANDLE(anv_device_memory, mem, _memory); + + if (mem == NULL) { + *ppData = NULL; + return VK_SUCCESS; + } + + if (size == VK_WHOLE_SIZE) + size = mem->bo.size - offset; + + /* FIXME: Is this supposed to be thread safe? Since vkUnmapMemory() only + * takes a VkDeviceMemory pointer, it seems like only one map of the memory + * at a time is valid. We could just mmap up front and return an offset + * pointer here, but that may exhaust virtual memory on 32 bit + * userspace. */ + + uint32_t gem_flags = 0; + if (!device->info.has_llc && mem->type_index == 0) + gem_flags |= I915_MMAP_WC; + + /* GEM will fail to map if the offset isn't 4k-aligned. Round down. */ + uint64_t map_offset = offset & ~4095ull; + assert(offset >= map_offset); + uint64_t map_size = (offset + size) - map_offset; + + /* Let's map whole pages */ + map_size = align_u64(map_size, 4096); + + mem->map = anv_gem_mmap(device, mem->bo.gem_handle, + map_offset, map_size, gem_flags); + mem->map_size = map_size; + + *ppData = mem->map + (offset - map_offset); + + return VK_SUCCESS; +} + +void anv_UnmapMemory( + VkDevice _device, + VkDeviceMemory _memory) +{ + ANV_FROM_HANDLE(anv_device_memory, mem, _memory); + + if (mem == NULL) + return; + + anv_gem_munmap(mem->map, mem->map_size); +} + +static void +clflush_mapped_ranges(struct anv_device *device, + uint32_t count, + const VkMappedMemoryRange *ranges) +{ + for (uint32_t i = 0; i < count; i++) { + ANV_FROM_HANDLE(anv_device_memory, mem, ranges[i].memory); + void *p = mem->map + (ranges[i].offset & ~CACHELINE_MASK); + void *end; + + if (ranges[i].offset + ranges[i].size > mem->map_size) + end = mem->map + mem->map_size; + else + end = mem->map + ranges[i].offset + ranges[i].size; + + while (p < end) { + __builtin_ia32_clflush(p); + p += CACHELINE_SIZE; + } + } +} + +VkResult anv_FlushMappedMemoryRanges( + VkDevice _device, + uint32_t memoryRangeCount, + const VkMappedMemoryRange* pMemoryRanges) +{ + ANV_FROM_HANDLE(anv_device, device, _device); + + if (device->info.has_llc) + return VK_SUCCESS; + + /* Make sure the writes we're flushing have landed. */ + __builtin_ia32_mfence(); + + clflush_mapped_ranges(device, memoryRangeCount, pMemoryRanges); + + return VK_SUCCESS; +} + +VkResult anv_InvalidateMappedMemoryRanges( + VkDevice _device, + uint32_t memoryRangeCount, + const VkMappedMemoryRange* pMemoryRanges) +{ + ANV_FROM_HANDLE(anv_device, device, _device); + + if (device->info.has_llc) + return VK_SUCCESS; + + clflush_mapped_ranges(device, memoryRangeCount, pMemoryRanges); + + /* Make sure no reads get moved up above the invalidate. */ + __builtin_ia32_mfence(); + + return VK_SUCCESS; +} + +void anv_GetBufferMemoryRequirements( + VkDevice device, + VkBuffer _buffer, + VkMemoryRequirements* pMemoryRequirements) +{ + ANV_FROM_HANDLE(anv_buffer, buffer, _buffer); + + /* The Vulkan spec (git aaed022) says: + * + * memoryTypeBits is a bitfield and contains one bit set for every + * supported memory type for the resource. The bit `1<<i` is set if and + * only if the memory type `i` in the VkPhysicalDeviceMemoryProperties + * structure for the physical device is supported. + * + * We support exactly one memory type. + */ + pMemoryRequirements->memoryTypeBits = 1; + + pMemoryRequirements->size = buffer->size; + pMemoryRequirements->alignment = 16; +} + +void anv_GetImageMemoryRequirements( + VkDevice device, + VkImage _image, + VkMemoryRequirements* pMemoryRequirements) +{ + ANV_FROM_HANDLE(anv_image, image, _image); + + /* The Vulkan spec (git aaed022) says: + * + * memoryTypeBits is a bitfield and contains one bit set for every + * supported memory type for the resource. The bit `1<<i` is set if and + * only if the memory type `i` in the VkPhysicalDeviceMemoryProperties + * structure for the physical device is supported. + * + * We support exactly one memory type. + */ + pMemoryRequirements->memoryTypeBits = 1; + + pMemoryRequirements->size = image->size; + pMemoryRequirements->alignment = image->alignment; +} + +void anv_GetImageSparseMemoryRequirements( + VkDevice device, + VkImage image, + uint32_t* pSparseMemoryRequirementCount, + VkSparseImageMemoryRequirements* pSparseMemoryRequirements) +{ + stub(); +} + +void anv_GetDeviceMemoryCommitment( + VkDevice device, + VkDeviceMemory memory, + VkDeviceSize* pCommittedMemoryInBytes) +{ + *pCommittedMemoryInBytes = 0; +} + +VkResult anv_BindBufferMemory( + VkDevice device, + VkBuffer _buffer, + VkDeviceMemory _memory, + VkDeviceSize memoryOffset) +{ + ANV_FROM_HANDLE(anv_device_memory, mem, _memory); + ANV_FROM_HANDLE(anv_buffer, buffer, _buffer); + + if (mem) { + buffer->bo = &mem->bo; + buffer->offset = memoryOffset; + } else { + buffer->bo = NULL; + buffer->offset = 0; + } + + return VK_SUCCESS; +} + +VkResult anv_BindImageMemory( + VkDevice device, + VkImage _image, + VkDeviceMemory _memory, + VkDeviceSize memoryOffset) +{ + ANV_FROM_HANDLE(anv_device_memory, mem, _memory); + ANV_FROM_HANDLE(anv_image, image, _image); + + if (mem) { + image->bo = &mem->bo; + image->offset = memoryOffset; + } else { + image->bo = NULL; + image->offset = 0; + } + + return VK_SUCCESS; +} + +VkResult anv_QueueBindSparse( + VkQueue queue, + uint32_t bindInfoCount, + const VkBindSparseInfo* pBindInfo, + VkFence fence) +{ + stub_return(VK_ERROR_INCOMPATIBLE_DRIVER); +} + +VkResult anv_CreateFence( + VkDevice _device, + const VkFenceCreateInfo* pCreateInfo, + const VkAllocationCallbacks* pAllocator, + VkFence* pFence) +{ + ANV_FROM_HANDLE(anv_device, device, _device); + struct anv_bo fence_bo; + struct anv_fence *fence; + struct anv_batch batch; + VkResult result; + + assert(pCreateInfo->sType == VK_STRUCTURE_TYPE_FENCE_CREATE_INFO); + + result = anv_bo_pool_alloc(&device->batch_bo_pool, &fence_bo, 4096); + if (result != VK_SUCCESS) + return result; + + /* Fences are small. Just store the CPU data structure in the BO. */ + fence = fence_bo.map; + fence->bo = fence_bo; + + /* Place the batch after the CPU data but on its own cache line. */ + const uint32_t batch_offset = align_u32(sizeof(*fence), CACHELINE_SIZE); + batch.next = batch.start = fence->bo.map + batch_offset; + batch.end = fence->bo.map + fence->bo.size; + anv_batch_emit(&batch, GEN7_MI_BATCH_BUFFER_END); + anv_batch_emit(&batch, GEN7_MI_NOOP); + + if (!device->info.has_llc) { + assert(((uintptr_t) batch.start & CACHELINE_MASK) == 0); + assert(batch.next - batch.start <= CACHELINE_SIZE); + __builtin_ia32_mfence(); + __builtin_ia32_clflush(batch.start); + } + + fence->exec2_objects[0].handle = fence->bo.gem_handle; + fence->exec2_objects[0].relocation_count = 0; + fence->exec2_objects[0].relocs_ptr = 0; + fence->exec2_objects[0].alignment = 0; + fence->exec2_objects[0].offset = fence->bo.offset; + fence->exec2_objects[0].flags = 0; + fence->exec2_objects[0].rsvd1 = 0; + fence->exec2_objects[0].rsvd2 = 0; + + fence->execbuf.buffers_ptr = (uintptr_t) fence->exec2_objects; + fence->execbuf.buffer_count = 1; + fence->execbuf.batch_start_offset = batch.start - fence->bo.map; + fence->execbuf.batch_len = batch.next - batch.start; + fence->execbuf.cliprects_ptr = 0; + fence->execbuf.num_cliprects = 0; + fence->execbuf.DR1 = 0; + fence->execbuf.DR4 = 0; + + fence->execbuf.flags = + I915_EXEC_HANDLE_LUT | I915_EXEC_NO_RELOC | I915_EXEC_RENDER; + fence->execbuf.rsvd1 = device->context_id; + fence->execbuf.rsvd2 = 0; + + fence->ready = false; + + *pFence = anv_fence_to_handle(fence); + + return VK_SUCCESS; +} + +void anv_DestroyFence( + VkDevice _device, + VkFence _fence, + const VkAllocationCallbacks* pAllocator) +{ + ANV_FROM_HANDLE(anv_device, device, _device); + ANV_FROM_HANDLE(anv_fence, fence, _fence); + + assert(fence->bo.map == fence); + anv_bo_pool_free(&device->batch_bo_pool, &fence->bo); +} + +VkResult anv_ResetFences( + VkDevice _device, + uint32_t fenceCount, + const VkFence* pFences) +{ + for (uint32_t i = 0; i < fenceCount; i++) { + ANV_FROM_HANDLE(anv_fence, fence, pFences[i]); + fence->ready = false; + } + + return VK_SUCCESS; +} + +VkResult anv_GetFenceStatus( + VkDevice _device, + VkFence _fence) +{ + ANV_FROM_HANDLE(anv_device, device, _device); + ANV_FROM_HANDLE(anv_fence, fence, _fence); + int64_t t = 0; + int ret; + + if (fence->ready) + return VK_SUCCESS; + + ret = anv_gem_wait(device, fence->bo.gem_handle, &t); + if (ret == 0) { + fence->ready = true; + return VK_SUCCESS; + } + + return VK_NOT_READY; +} + +VkResult anv_WaitForFences( + VkDevice _device, + uint32_t fenceCount, + const VkFence* pFences, + VkBool32 waitAll, + uint64_t timeout) +{ + ANV_FROM_HANDLE(anv_device, device, _device); + + /* DRM_IOCTL_I915_GEM_WAIT uses a signed 64 bit timeout and is supposed + * to block indefinitely timeouts <= 0. Unfortunately, this was broken + * for a couple of kernel releases. Since there's no way to know + * whether or not the kernel we're using is one of the broken ones, the + * best we can do is to clamp the timeout to INT64_MAX. This limits the + * maximum timeout from 584 years to 292 years - likely not a big deal. + */ + if (timeout > INT64_MAX) + timeout = INT64_MAX; + + int64_t t = timeout; + + /* FIXME: handle !waitAll */ + + for (uint32_t i = 0; i < fenceCount; i++) { + ANV_FROM_HANDLE(anv_fence, fence, pFences[i]); + int ret = anv_gem_wait(device, fence->bo.gem_handle, &t); + if (ret == -1 && errno == ETIME) { + return VK_TIMEOUT; + } else if (ret == -1) { + /* We don't know the real error. */ + return vk_errorf(VK_ERROR_OUT_OF_DEVICE_MEMORY, + "gem wait failed: %m"); + } + } + + return VK_SUCCESS; +} + +// Queue semaphore functions + +VkResult anv_CreateSemaphore( + VkDevice device, + const VkSemaphoreCreateInfo* pCreateInfo, + const VkAllocationCallbacks* pAllocator, + VkSemaphore* pSemaphore) +{ + /* The DRM execbuffer ioctl always execute in-oder, even between different + * rings. As such, there's nothing to do for the user space semaphore. + */ + + *pSemaphore = (VkSemaphore)1; + + return VK_SUCCESS; +} + +void anv_DestroySemaphore( + VkDevice device, + VkSemaphore semaphore, + const VkAllocationCallbacks* pAllocator) +{ +} + +// Event functions + +VkResult anv_CreateEvent( + VkDevice _device, + const VkEventCreateInfo* pCreateInfo, + const VkAllocationCallbacks* pAllocator, + VkEvent* pEvent) +{ + ANV_FROM_HANDLE(anv_device, device, _device); + struct anv_state state; + struct anv_event *event; + + assert(pCreateInfo->sType == VK_STRUCTURE_TYPE_EVENT_CREATE_INFO); + + state = anv_state_pool_alloc(&device->dynamic_state_pool, + sizeof(*event), 8); + event = state.map; + event->state = state; + event->semaphore = VK_EVENT_RESET; + + if (!device->info.has_llc) { + /* Make sure the writes we're flushing have landed. */ + __builtin_ia32_mfence(); + __builtin_ia32_clflush(event); + } + + *pEvent = anv_event_to_handle(event); + + return VK_SUCCESS; +} + +void anv_DestroyEvent( + VkDevice _device, + VkEvent _event, + const VkAllocationCallbacks* pAllocator) +{ + ANV_FROM_HANDLE(anv_device, device, _device); + ANV_FROM_HANDLE(anv_event, event, _event); + + anv_state_pool_free(&device->dynamic_state_pool, event->state); +} + +VkResult anv_GetEventStatus( + VkDevice _device, + VkEvent _event) +{ + ANV_FROM_HANDLE(anv_device, device, _device); + ANV_FROM_HANDLE(anv_event, event, _event); + + if (!device->info.has_llc) { + /* Invalidate read cache before reading event written by GPU. */ + __builtin_ia32_clflush(event); + __builtin_ia32_mfence(); + + } + + return event->semaphore; +} + +VkResult anv_SetEvent( + VkDevice _device, + VkEvent _event) +{ + ANV_FROM_HANDLE(anv_device, device, _device); + ANV_FROM_HANDLE(anv_event, event, _event); + + event->semaphore = VK_EVENT_SET; + + if (!device->info.has_llc) { + /* Make sure the writes we're flushing have landed. */ + __builtin_ia32_mfence(); + __builtin_ia32_clflush(event); + } + + return VK_SUCCESS; +} + +VkResult anv_ResetEvent( + VkDevice _device, + VkEvent _event) +{ + ANV_FROM_HANDLE(anv_device, device, _device); + ANV_FROM_HANDLE(anv_event, event, _event); + + event->semaphore = VK_EVENT_RESET; + + if (!device->info.has_llc) { + /* Make sure the writes we're flushing have landed. */ + __builtin_ia32_mfence(); + __builtin_ia32_clflush(event); + } + + return VK_SUCCESS; +} + +// Buffer functions + +VkResult anv_CreateBuffer( + VkDevice _device, + const VkBufferCreateInfo* pCreateInfo, + const VkAllocationCallbacks* pAllocator, + VkBuffer* pBuffer) +{ + ANV_FROM_HANDLE(anv_device, device, _device); + struct anv_buffer *buffer; + + assert(pCreateInfo->sType == VK_STRUCTURE_TYPE_BUFFER_CREATE_INFO); + + buffer = anv_alloc2(&device->alloc, pAllocator, sizeof(*buffer), 8, + VK_SYSTEM_ALLOCATION_SCOPE_OBJECT); + if (buffer == NULL) + return vk_error(VK_ERROR_OUT_OF_HOST_MEMORY); + + buffer->size = pCreateInfo->size; + buffer->usage = pCreateInfo->usage; + buffer->bo = NULL; + buffer->offset = 0; + + *pBuffer = anv_buffer_to_handle(buffer); + + return VK_SUCCESS; +} + +void anv_DestroyBuffer( + VkDevice _device, + VkBuffer _buffer, + const VkAllocationCallbacks* pAllocator) +{ + ANV_FROM_HANDLE(anv_device, device, _device); + ANV_FROM_HANDLE(anv_buffer, buffer, _buffer); + + anv_free2(&device->alloc, pAllocator, buffer); +} + +void +anv_fill_buffer_surface_state(struct anv_device *device, struct anv_state state, + enum isl_format format, + uint32_t offset, uint32_t range, uint32_t stride) +{ + isl_buffer_fill_state(&device->isl_dev, state.map, + .address = offset, + .mocs = device->default_mocs, + .size = range, + .format = format, + .stride = stride); + + if (!device->info.has_llc) + anv_state_clflush(state); +} + +void anv_DestroySampler( + VkDevice _device, + VkSampler _sampler, + const VkAllocationCallbacks* pAllocator) +{ + ANV_FROM_HANDLE(anv_device, device, _device); + ANV_FROM_HANDLE(anv_sampler, sampler, _sampler); + + anv_free2(&device->alloc, pAllocator, sampler); +} + +VkResult anv_CreateFramebuffer( + VkDevice _device, + const VkFramebufferCreateInfo* pCreateInfo, + const VkAllocationCallbacks* pAllocator, + VkFramebuffer* pFramebuffer) +{ + ANV_FROM_HANDLE(anv_device, device, _device); + struct anv_framebuffer *framebuffer; + + assert(pCreateInfo->sType == VK_STRUCTURE_TYPE_FRAMEBUFFER_CREATE_INFO); + + size_t size = sizeof(*framebuffer) + + sizeof(struct anv_image_view *) * pCreateInfo->attachmentCount; + framebuffer = anv_alloc2(&device->alloc, pAllocator, size, 8, + VK_SYSTEM_ALLOCATION_SCOPE_OBJECT); + if (framebuffer == NULL) + return vk_error(VK_ERROR_OUT_OF_HOST_MEMORY); + + framebuffer->attachment_count = pCreateInfo->attachmentCount; + for (uint32_t i = 0; i < pCreateInfo->attachmentCount; i++) { + VkImageView _iview = pCreateInfo->pAttachments[i]; + framebuffer->attachments[i] = anv_image_view_from_handle(_iview); + } + + framebuffer->width = pCreateInfo->width; + framebuffer->height = pCreateInfo->height; + framebuffer->layers = pCreateInfo->layers; + + *pFramebuffer = anv_framebuffer_to_handle(framebuffer); + + return VK_SUCCESS; +} + +void anv_DestroyFramebuffer( + VkDevice _device, + VkFramebuffer _fb, + const VkAllocationCallbacks* pAllocator) +{ + ANV_FROM_HANDLE(anv_device, device, _device); + ANV_FROM_HANDLE(anv_framebuffer, fb, _fb); + + anv_free2(&device->alloc, pAllocator, fb); +} + +void vkCmdDbgMarkerBegin( + VkCommandBuffer commandBuffer, + const char* pMarker) + __attribute__ ((visibility ("default"))); + +void vkCmdDbgMarkerEnd( + VkCommandBuffer commandBuffer) + __attribute__ ((visibility ("default"))); + +void vkCmdDbgMarkerBegin( + VkCommandBuffer commandBuffer, + const char* pMarker) +{ +} + +void vkCmdDbgMarkerEnd( + VkCommandBuffer commandBuffer) +{ +} diff --git a/src/intel/vulkan/anv_dump.c b/src/intel/vulkan/anv_dump.c new file mode 100644 index 00000000000..b7fa28be787 --- /dev/null +++ b/src/intel/vulkan/anv_dump.c @@ -0,0 +1,209 @@ +/* + * Copyright © 2015 Intel Corporation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS + * IN THE SOFTWARE. + */ + +#include "anv_private.h" + +/* This file contains utility functions for help debugging. They can be + * called from GDB or similar to help inspect images and buffers. + */ + +void +anv_dump_image_to_ppm(struct anv_device *device, + struct anv_image *image, unsigned miplevel, + unsigned array_layer, const char *filename) +{ + VkDevice vk_device = anv_device_to_handle(device); + VkResult result; + + VkExtent2D extent = { image->extent.width, image->extent.height }; + for (unsigned i = 0; i < miplevel; i++) { + extent.width = MAX2(1, extent.width / 2); + extent.height = MAX2(1, extent.height / 2); + } + + VkImage copy_image; + result = anv_CreateImage(vk_device, + &(VkImageCreateInfo) { + .sType = VK_STRUCTURE_TYPE_IMAGE_CREATE_INFO, + .imageType = VK_IMAGE_TYPE_2D, + .format = VK_FORMAT_R8G8B8A8_UNORM, + .extent = (VkExtent3D) { extent.width, extent.height, 1 }, + .mipLevels = 1, + .arrayLayers = 1, + .samples = 1, + .tiling = VK_IMAGE_TILING_LINEAR, + .usage = VK_IMAGE_USAGE_TRANSFER_DST_BIT, + .flags = 0, + }, NULL, ©_image); + assert(result == VK_SUCCESS); + + VkMemoryRequirements reqs; + anv_GetImageMemoryRequirements(vk_device, copy_image, &reqs); + + VkDeviceMemory memory; + result = anv_AllocateMemory(vk_device, + &(VkMemoryAllocateInfo) { + .sType = VK_STRUCTURE_TYPE_MEMORY_ALLOCATE_INFO, + .allocationSize = reqs.size, + .memoryTypeIndex = 0, + }, NULL, &memory); + assert(result == VK_SUCCESS); + + result = anv_BindImageMemory(vk_device, copy_image, memory, 0); + assert(result == VK_SUCCESS); + + VkCommandPool commandPool; + result = anv_CreateCommandPool(vk_device, + &(VkCommandPoolCreateInfo) { + .sType = VK_STRUCTURE_TYPE_COMMAND_POOL_CREATE_INFO, + .queueFamilyIndex = 0, + .flags = 0, + }, NULL, &commandPool); + assert(result == VK_SUCCESS); + + VkCommandBuffer cmd; + result = anv_AllocateCommandBuffers(vk_device, + &(VkCommandBufferAllocateInfo) { + .sType = VK_STRUCTURE_TYPE_COMMAND_BUFFER_ALLOCATE_INFO, + .commandPool = commandPool, + .level = VK_COMMAND_BUFFER_LEVEL_PRIMARY, + .commandBufferCount = 1, + }, &cmd); + assert(result == VK_SUCCESS); + + result = anv_BeginCommandBuffer(cmd, + &(VkCommandBufferBeginInfo) { + .sType = VK_STRUCTURE_TYPE_COMMAND_BUFFER_BEGIN_INFO, + .flags = VK_COMMAND_BUFFER_USAGE_ONE_TIME_SUBMIT_BIT, + }); + assert(result == VK_SUCCESS); + + anv_CmdBlitImage(cmd, + anv_image_to_handle(image), VK_IMAGE_LAYOUT_GENERAL, + copy_image, VK_IMAGE_LAYOUT_GENERAL, 1, + &(VkImageBlit) { + .srcSubresource = { + .aspectMask = VK_IMAGE_ASPECT_COLOR_BIT, + .mipLevel = miplevel, + .baseArrayLayer = array_layer, + .layerCount = 1, + }, + .srcOffsets = { + { 0, 0, 0 }, + { extent.width, extent.height, 1 }, + }, + .dstSubresource = { + .aspectMask = VK_IMAGE_ASPECT_COLOR_BIT, + .mipLevel = 0, + .baseArrayLayer = 0, + .layerCount = 1, + }, + .dstOffsets = { + { 0, 0, 0 }, + { extent.width, extent.height, 1 }, + }, + }, VK_FILTER_NEAREST); + + ANV_CALL(CmdPipelineBarrier)(cmd, + VK_PIPELINE_STAGE_TRANSFER_BIT, + VK_PIPELINE_STAGE_TRANSFER_BIT, + true, 0, NULL, 0, NULL, 1, + &(VkImageMemoryBarrier) { + .sType = VK_STRUCTURE_TYPE_IMAGE_MEMORY_BARRIER, + .srcAccessMask = VK_ACCESS_HOST_READ_BIT, + .dstAccessMask = VK_ACCESS_TRANSFER_WRITE_BIT, + .oldLayout = VK_IMAGE_LAYOUT_GENERAL, + .newLayout = VK_IMAGE_LAYOUT_GENERAL, + .srcQueueFamilyIndex = 0, + .dstQueueFamilyIndex = 0, + .image = copy_image, + .subresourceRange = (VkImageSubresourceRange) { + .aspectMask = VK_IMAGE_ASPECT_COLOR_BIT, + .baseMipLevel = 0, + .levelCount = 1, + .baseArrayLayer = 0, + .layerCount = 1, + }, + }); + + result = anv_EndCommandBuffer(cmd); + assert(result == VK_SUCCESS); + + VkFence fence; + result = anv_CreateFence(vk_device, + &(VkFenceCreateInfo) { + .sType = VK_STRUCTURE_TYPE_FENCE_CREATE_INFO, + .flags = 0, + }, NULL, &fence); + assert(result == VK_SUCCESS); + + result = anv_QueueSubmit(anv_queue_to_handle(&device->queue), 1, + &(VkSubmitInfo) { + .sType = VK_STRUCTURE_TYPE_SUBMIT_INFO, + .commandBufferCount = 1, + .pCommandBuffers = &cmd, + }, fence); + assert(result == VK_SUCCESS); + + result = anv_WaitForFences(vk_device, 1, &fence, true, UINT64_MAX); + assert(result == VK_SUCCESS); + + anv_DestroyFence(vk_device, fence, NULL); + anv_DestroyCommandPool(vk_device, commandPool, NULL); + + uint8_t *map; + result = anv_MapMemory(vk_device, memory, 0, reqs.size, 0, (void **)&map); + assert(result == VK_SUCCESS); + + VkSubresourceLayout layout; + anv_GetImageSubresourceLayout(vk_device, copy_image, + &(VkImageSubresource) { + .aspectMask = VK_IMAGE_ASPECT_COLOR_BIT, + .mipLevel = 0, + .arrayLayer = 0, + }, &layout); + + map += layout.offset; + + /* Now we can finally write the PPM file */ + FILE *file = fopen(filename, "wb"); + assert(file); + + fprintf(file, "P6\n%d %d\n255\n", extent.width, extent.height); + for (unsigned y = 0; y < extent.height; y++) { + uint8_t row[extent.width * 3]; + for (unsigned x = 0; x < extent.width; x++) { + row[x * 3 + 0] = map[x * 4 + 0]; + row[x * 3 + 1] = map[x * 4 + 1]; + row[x * 3 + 2] = map[x * 4 + 2]; + } + fwrite(row, 3, extent.width, file); + + map += layout.rowPitch; + } + fclose(file); + + anv_UnmapMemory(vk_device, memory); + anv_DestroyImage(vk_device, copy_image, NULL); + anv_FreeMemory(vk_device, memory, NULL); +} diff --git a/src/intel/vulkan/anv_entrypoints_gen.py b/src/intel/vulkan/anv_entrypoints_gen.py new file mode 100644 index 00000000000..cedecfeac70 --- /dev/null +++ b/src/intel/vulkan/anv_entrypoints_gen.py @@ -0,0 +1,323 @@ +# coding=utf-8 +# +# Copyright © 2015 Intel Corporation +# +# Permission is hereby granted, free of charge, to any person obtaining a +# copy of this software and associated documentation files (the "Software"), +# to deal in the Software without restriction, including without limitation +# the rights to use, copy, modify, merge, publish, distribute, sublicense, +# and/or sell copies of the Software, and to permit persons to whom the +# Software is furnished to do so, subject to the following conditions: +# +# The above copyright notice and this permission notice (including the next +# paragraph) shall be included in all copies or substantial portions of the +# Software. +# +# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL +# THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING +# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS +# IN THE SOFTWARE. +# + +import fileinput, re, sys + +# Each function typedef in the vulkan.h header is all on one line and matches +# this regepx. We hope that won't change. + +p = re.compile('typedef ([^ ]*) *\((?:VKAPI_PTR)? *\*PFN_vk([^(]*)\)(.*);') + +entrypoints = [] + +# We generate a static hash table for entry point lookup +# (vkGetProcAddress). We use a linear congruential generator for our hash +# function and a power-of-two size table. The prime numbers are determined +# experimentally. + +none = 0xffff +hash_size = 256 +u32_mask = 2**32 - 1 +hash_mask = hash_size - 1 + +prime_factor = 5024183 +prime_step = 19 + +def hash(name): + h = 0; + for c in name: + h = (h * prime_factor + ord(c)) & u32_mask + + return h + +opt_header = False +opt_code = False + +if (sys.argv[1] == "header"): + opt_header = True + sys.argv.pop() +elif (sys.argv[1] == "code"): + opt_code = True + sys.argv.pop() + +# Parse the entry points in the header + +i = 0 +for line in fileinput.input(): + m = p.match(line) + if (m): + if m.group(2) == 'VoidFunction': + continue + fullname = "vk" + m.group(2) + h = hash(fullname) + entrypoints.append((m.group(1), m.group(2), m.group(3), i, h)) + i = i + 1 + +# For outputting entrypoints.h we generate a anv_EntryPoint() prototype +# per entry point. + +if opt_header: + print "/* This file generated from vk_gen.py, don't edit directly. */\n" + + print "struct anv_dispatch_table {" + print " union {" + print " void *entrypoints[%d];" % len(entrypoints) + print " struct {" + + for type, name, args, num, h in entrypoints: + print " %s (*%s)%s;" % (type, name, args) + print " };\n" + print " };\n" + print "};\n" + + print "void anv_set_dispatch_devinfo(const struct brw_device_info *info);\n" + + for type, name, args, num, h in entrypoints: + print "%s anv_%s%s;" % (type, name, args) + print "%s gen7_%s%s;" % (type, name, args) + print "%s gen75_%s%s;" % (type, name, args) + print "%s gen8_%s%s;" % (type, name, args) + print "%s gen9_%s%s;" % (type, name, args) + print "%s anv_validate_%s%s;" % (type, name, args) + exit() + + + +print """/* + * Copyright © 2015 Intel Corporation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS + * IN THE SOFTWARE. + */ + +/* DO NOT EDIT! This is a generated file. */ + +#include "anv_private.h" + +struct anv_entrypoint { + uint32_t name; + uint32_t hash; +}; + +/* We use a big string constant to avoid lots of reloctions from the entry + * point table to lots of little strings. The entries in the entry point table + * store the index into this big string. + */ + +static const char strings[] =""" + +offsets = [] +i = 0; +for type, name, args, num, h in entrypoints: + print " \"vk%s\\0\"" % name + offsets.append(i) + i += 2 + len(name) + 1 +print """ ; + +/* Weak aliases for all potential validate functions. These will resolve to + * NULL if they're not defined, which lets the resolve_entrypoint() function + * either pick a validate wrapper if available or just plug in the actual + * entry point. + */ +""" + +# Now generate the table of all entry points and their validation functions + +print "\nstatic const struct anv_entrypoint entrypoints[] = {" +for type, name, args, num, h in entrypoints: + print " { %5d, 0x%08x }," % (offsets[num], h) +print "};\n" + +for layer in [ "anv", "validate", "gen7", "gen75", "gen8", "gen9" ]: + for type, name, args, num, h in entrypoints: + print "%s %s_%s%s __attribute__ ((weak));" % (type, layer, name, args) + print "\nconst struct anv_dispatch_table %s_layer = {" % layer + for type, name, args, num, h in entrypoints: + print " .%s = %s_%s," % (name, layer, name) + print "};\n" + +print """ +#ifdef DEBUG +static bool enable_validate = true; +#else +static bool enable_validate = false; +#endif + +/* We can't use symbols that need resolving (like, oh, getenv) in the resolve + * function. This means that we have to determine whether or not to use the + * validation layer sometime before that. The constructor function attribute asks + * the dynamic linker to invoke determine_validate() at dlopen() time which + * works. + */ +static void __attribute__ ((constructor)) +determine_validate(void) +{ + const char *s = getenv("ANV_VALIDATE"); + + if (s) + enable_validate = atoi(s); +} + +static const struct brw_device_info *dispatch_devinfo; + +void +anv_set_dispatch_devinfo(const struct brw_device_info *devinfo) +{ + dispatch_devinfo = devinfo; +} + +void * __attribute__ ((noinline)) +anv_resolve_entrypoint(uint32_t index) +{ + if (enable_validate && validate_layer.entrypoints[index]) + return validate_layer.entrypoints[index]; + + if (dispatch_devinfo == NULL) { + return anv_layer.entrypoints[index]; + } + + switch (dispatch_devinfo->gen) { + case 9: + if (gen9_layer.entrypoints[index]) + return gen9_layer.entrypoints[index]; + /* fall through */ + case 8: + if (gen8_layer.entrypoints[index]) + return gen8_layer.entrypoints[index]; + /* fall through */ + case 7: + if (dispatch_devinfo->is_haswell && gen75_layer.entrypoints[index]) + return gen75_layer.entrypoints[index]; + + if (gen7_layer.entrypoints[index]) + return gen7_layer.entrypoints[index]; + /* fall through */ + case 0: + return anv_layer.entrypoints[index]; + default: + unreachable("unsupported gen\\n"); + } +} +""" + +# Now output ifuncs and their resolve helpers for all entry points. The +# resolve helper calls resolve_entrypoint() with the entry point index, which +# lets the resolver look it up in the table. + +for type, name, args, num, h in entrypoints: + print "static void *resolve_%s(void) { return anv_resolve_entrypoint(%d); }" % (name, num) + print "%s vk%s%s\n __attribute__ ((ifunc (\"resolve_%s\"), visibility (\"default\")));\n" % (type, name, args, name) + + +# Now generate the hash table used for entry point look up. This is a +# uint16_t table of entry point indices. We use 0xffff to indicate an entry +# in the hash table is empty. + +map = [none for f in xrange(hash_size)] +collisions = [0 for f in xrange(10)] +for type, name, args, num, h in entrypoints: + level = 0 + while map[h & hash_mask] != none: + h = h + prime_step + level = level + 1 + if level > 9: + collisions[9] += 1 + else: + collisions[level] += 1 + map[h & hash_mask] = num + +print "/* Hash table stats:" +print " * size %d entries" % hash_size +print " * collisions entries" +for i in xrange(10): + if (i == 9): + plus = "+" + else: + plus = " " + + print " * %2d%s %4d" % (i, plus, collisions[i]) +print " */\n" + +print "#define none 0x%04x\n" % none + +print "static const uint16_t map[] = {" +for i in xrange(0, hash_size, 8): + print " ", + for j in xrange(i, i + 8): + if map[j] & 0xffff == 0xffff: + print " none,", + else: + print "0x%04x," % (map[j] & 0xffff), + print + +print "};" + +# Finally we generate the hash table lookup function. The hash function and +# linear probing algorithm matches the hash table generated above. + +print """ +void * +anv_lookup_entrypoint(const char *name) +{ + static const uint32_t prime_factor = %d; + static const uint32_t prime_step = %d; + const struct anv_entrypoint *e; + uint32_t hash, h, i; + const char *p; + + hash = 0; + for (p = name; *p; p++) + hash = hash * prime_factor + *p; + + h = hash; + do { + i = map[h & %d]; + if (i == none) + return NULL; + e = &entrypoints[i]; + h += prime_step; + } while (e->hash != hash); + + if (strcmp(name, strings + e->name) != 0) + return NULL; + + return anv_resolve_entrypoint(i); +} +""" % (prime_factor, prime_step, hash_mask) diff --git a/src/intel/vulkan/anv_formats.c b/src/intel/vulkan/anv_formats.c new file mode 100644 index 00000000000..750af793bdf --- /dev/null +++ b/src/intel/vulkan/anv_formats.c @@ -0,0 +1,601 @@ +/* + * Copyright © 2015 Intel Corporation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS + * IN THE SOFTWARE. + */ + +#include "anv_private.h" +#include "brw_surface_formats.h" + +#define RGBA { 0, 1, 2, 3 } +#define BGRA { 2, 1, 0, 3 } + +#define swiz_fmt(__vk_fmt, __hw_fmt, __swizzle, ...) \ + [__vk_fmt] = { \ + .vk_format = __vk_fmt, \ + .name = #__vk_fmt, \ + .isl_format = __hw_fmt, \ + .isl_layout = &isl_format_layouts[__hw_fmt], \ + .swizzle = __swizzle, \ + __VA_ARGS__ \ + } + +#define fmt(__vk_fmt, __hw_fmt, ...) \ + swiz_fmt(__vk_fmt, __hw_fmt, RGBA, __VA_ARGS__) + +/* HINT: For array formats, the ISL name should match the VK name. For + * packed formats, they should have the channels in reverse order from each + * other. The reason for this is that, for packed formats, the ISL (and + * bspec) names are in LSB -> MSB order while VK formats are MSB -> LSB. + */ +static const struct anv_format anv_formats[] = { + fmt(VK_FORMAT_UNDEFINED, ISL_FORMAT_RAW), + fmt(VK_FORMAT_R4G4_UNORM_PACK8, ISL_FORMAT_UNSUPPORTED), + fmt(VK_FORMAT_R4G4B4A4_UNORM_PACK16, ISL_FORMAT_A4B4G4R4_UNORM), + swiz_fmt(VK_FORMAT_B4G4R4A4_UNORM_PACK16, ISL_FORMAT_A4B4G4R4_UNORM, BGRA), + fmt(VK_FORMAT_R5G6B5_UNORM_PACK16, ISL_FORMAT_B5G6R5_UNORM), + swiz_fmt(VK_FORMAT_B5G6R5_UNORM_PACK16, ISL_FORMAT_B5G6R5_UNORM, BGRA), + fmt(VK_FORMAT_R5G5B5A1_UNORM_PACK16, ISL_FORMAT_A1B5G5R5_UNORM), + fmt(VK_FORMAT_B5G5R5A1_UNORM_PACK16, ISL_FORMAT_UNSUPPORTED), + fmt(VK_FORMAT_A1R5G5B5_UNORM_PACK16, ISL_FORMAT_B5G5R5A1_UNORM), + fmt(VK_FORMAT_R8_UNORM, ISL_FORMAT_R8_UNORM), + fmt(VK_FORMAT_R8_SNORM, ISL_FORMAT_R8_SNORM), + fmt(VK_FORMAT_R8_USCALED, ISL_FORMAT_R8_USCALED), + fmt(VK_FORMAT_R8_SSCALED, ISL_FORMAT_R8_SSCALED), + fmt(VK_FORMAT_R8_UINT, ISL_FORMAT_R8_UINT), + fmt(VK_FORMAT_R8_SINT, ISL_FORMAT_R8_SINT), + fmt(VK_FORMAT_R8_SRGB, ISL_FORMAT_UNSUPPORTED), + fmt(VK_FORMAT_R8G8_UNORM, ISL_FORMAT_R8G8_UNORM), + fmt(VK_FORMAT_R8G8_SNORM, ISL_FORMAT_R8G8_SNORM), + fmt(VK_FORMAT_R8G8_USCALED, ISL_FORMAT_R8G8_USCALED), + fmt(VK_FORMAT_R8G8_SSCALED, ISL_FORMAT_R8G8_SSCALED), + fmt(VK_FORMAT_R8G8_UINT, ISL_FORMAT_R8G8_UINT), + fmt(VK_FORMAT_R8G8_SINT, ISL_FORMAT_R8G8_SINT), + fmt(VK_FORMAT_R8G8_SRGB, ISL_FORMAT_UNSUPPORTED), /* L8A8_UNORM_SRGB */ + fmt(VK_FORMAT_R8G8B8_UNORM, ISL_FORMAT_R8G8B8_UNORM), + fmt(VK_FORMAT_R8G8B8_SNORM, ISL_FORMAT_R8G8B8_SNORM), + fmt(VK_FORMAT_R8G8B8_USCALED, ISL_FORMAT_R8G8B8_USCALED), + fmt(VK_FORMAT_R8G8B8_SSCALED, ISL_FORMAT_R8G8B8_SSCALED), + fmt(VK_FORMAT_R8G8B8_UINT, ISL_FORMAT_R8G8B8_UINT), + fmt(VK_FORMAT_R8G8B8_SINT, ISL_FORMAT_R8G8B8_SINT), + fmt(VK_FORMAT_R8G8B8_SRGB, ISL_FORMAT_UNSUPPORTED), /* B8G8R8A8_UNORM_SRGB */ + fmt(VK_FORMAT_R8G8B8A8_UNORM, ISL_FORMAT_R8G8B8A8_UNORM), + fmt(VK_FORMAT_R8G8B8A8_SNORM, ISL_FORMAT_R8G8B8A8_SNORM), + fmt(VK_FORMAT_R8G8B8A8_USCALED, ISL_FORMAT_R8G8B8A8_USCALED), + fmt(VK_FORMAT_R8G8B8A8_SSCALED, ISL_FORMAT_R8G8B8A8_SSCALED), + fmt(VK_FORMAT_R8G8B8A8_UINT, ISL_FORMAT_R8G8B8A8_UINT), + fmt(VK_FORMAT_R8G8B8A8_SINT, ISL_FORMAT_R8G8B8A8_SINT), + fmt(VK_FORMAT_R8G8B8A8_SRGB, ISL_FORMAT_R8G8B8A8_UNORM_SRGB), + fmt(VK_FORMAT_A8B8G8R8_UNORM_PACK32, ISL_FORMAT_R8G8B8A8_UNORM), + fmt(VK_FORMAT_A8B8G8R8_SNORM_PACK32, ISL_FORMAT_R8G8B8A8_SNORM), + fmt(VK_FORMAT_A8B8G8R8_USCALED_PACK32, ISL_FORMAT_R8G8B8A8_USCALED), + fmt(VK_FORMAT_A8B8G8R8_SSCALED_PACK32, ISL_FORMAT_R8G8B8A8_SSCALED), + fmt(VK_FORMAT_A8B8G8R8_UINT_PACK32, ISL_FORMAT_R8G8B8A8_UINT), + fmt(VK_FORMAT_A8B8G8R8_SINT_PACK32, ISL_FORMAT_R8G8B8A8_SINT), + fmt(VK_FORMAT_A8B8G8R8_SRGB_PACK32, ISL_FORMAT_R8G8B8A8_UNORM_SRGB), + fmt(VK_FORMAT_A2R10G10B10_UNORM_PACK32, ISL_FORMAT_B10G10R10A2_UNORM), + fmt(VK_FORMAT_A2R10G10B10_SNORM_PACK32, ISL_FORMAT_B10G10R10A2_SNORM), + fmt(VK_FORMAT_A2R10G10B10_USCALED_PACK32, ISL_FORMAT_B10G10R10A2_USCALED), + fmt(VK_FORMAT_A2R10G10B10_SSCALED_PACK32, ISL_FORMAT_B10G10R10A2_SSCALED), + fmt(VK_FORMAT_A2R10G10B10_UINT_PACK32, ISL_FORMAT_B10G10R10A2_UINT), + fmt(VK_FORMAT_A2R10G10B10_SINT_PACK32, ISL_FORMAT_B10G10R10A2_SINT), + fmt(VK_FORMAT_A2B10G10R10_UNORM_PACK32, ISL_FORMAT_R10G10B10A2_UNORM), + fmt(VK_FORMAT_A2B10G10R10_SNORM_PACK32, ISL_FORMAT_R10G10B10A2_SNORM), + fmt(VK_FORMAT_A2B10G10R10_USCALED_PACK32, ISL_FORMAT_R10G10B10A2_USCALED), + fmt(VK_FORMAT_A2B10G10R10_SSCALED_PACK32, ISL_FORMAT_R10G10B10A2_SSCALED), + fmt(VK_FORMAT_A2B10G10R10_UINT_PACK32, ISL_FORMAT_R10G10B10A2_UINT), + fmt(VK_FORMAT_A2B10G10R10_SINT_PACK32, ISL_FORMAT_R10G10B10A2_SINT), + fmt(VK_FORMAT_R16_UNORM, ISL_FORMAT_R16_UNORM), + fmt(VK_FORMAT_R16_SNORM, ISL_FORMAT_R16_SNORM), + fmt(VK_FORMAT_R16_USCALED, ISL_FORMAT_R16_USCALED), + fmt(VK_FORMAT_R16_SSCALED, ISL_FORMAT_R16_SSCALED), + fmt(VK_FORMAT_R16_UINT, ISL_FORMAT_R16_UINT), + fmt(VK_FORMAT_R16_SINT, ISL_FORMAT_R16_SINT), + fmt(VK_FORMAT_R16_SFLOAT, ISL_FORMAT_R16_FLOAT), + fmt(VK_FORMAT_R16G16_UNORM, ISL_FORMAT_R16G16_UNORM), + fmt(VK_FORMAT_R16G16_SNORM, ISL_FORMAT_R16G16_SNORM), + fmt(VK_FORMAT_R16G16_USCALED, ISL_FORMAT_R16G16_USCALED), + fmt(VK_FORMAT_R16G16_SSCALED, ISL_FORMAT_R16G16_SSCALED), + fmt(VK_FORMAT_R16G16_UINT, ISL_FORMAT_R16G16_UINT), + fmt(VK_FORMAT_R16G16_SINT, ISL_FORMAT_R16G16_SINT), + fmt(VK_FORMAT_R16G16_SFLOAT, ISL_FORMAT_R16G16_FLOAT), + fmt(VK_FORMAT_R16G16B16_UNORM, ISL_FORMAT_R16G16B16_UNORM), + fmt(VK_FORMAT_R16G16B16_SNORM, ISL_FORMAT_R16G16B16_SNORM), + fmt(VK_FORMAT_R16G16B16_USCALED, ISL_FORMAT_R16G16B16_USCALED), + fmt(VK_FORMAT_R16G16B16_SSCALED, ISL_FORMAT_R16G16B16_SSCALED), + fmt(VK_FORMAT_R16G16B16_UINT, ISL_FORMAT_R16G16B16_UINT), + fmt(VK_FORMAT_R16G16B16_SINT, ISL_FORMAT_R16G16B16_SINT), + fmt(VK_FORMAT_R16G16B16_SFLOAT, ISL_FORMAT_R16G16B16_FLOAT), + fmt(VK_FORMAT_R16G16B16A16_UNORM, ISL_FORMAT_R16G16B16A16_UNORM), + fmt(VK_FORMAT_R16G16B16A16_SNORM, ISL_FORMAT_R16G16B16A16_SNORM), + fmt(VK_FORMAT_R16G16B16A16_USCALED, ISL_FORMAT_R16G16B16A16_USCALED), + fmt(VK_FORMAT_R16G16B16A16_SSCALED, ISL_FORMAT_R16G16B16A16_SSCALED), + fmt(VK_FORMAT_R16G16B16A16_UINT, ISL_FORMAT_R16G16B16A16_UINT), + fmt(VK_FORMAT_R16G16B16A16_SINT, ISL_FORMAT_R16G16B16A16_SINT), + fmt(VK_FORMAT_R16G16B16A16_SFLOAT, ISL_FORMAT_R16G16B16A16_FLOAT), + fmt(VK_FORMAT_R32_UINT, ISL_FORMAT_R32_UINT,), + fmt(VK_FORMAT_R32_SINT, ISL_FORMAT_R32_SINT,), + fmt(VK_FORMAT_R32_SFLOAT, ISL_FORMAT_R32_FLOAT,), + fmt(VK_FORMAT_R32G32_UINT, ISL_FORMAT_R32G32_UINT,), + fmt(VK_FORMAT_R32G32_SINT, ISL_FORMAT_R32G32_SINT,), + fmt(VK_FORMAT_R32G32_SFLOAT, ISL_FORMAT_R32G32_FLOAT,), + fmt(VK_FORMAT_R32G32B32_UINT, ISL_FORMAT_R32G32B32_UINT,), + fmt(VK_FORMAT_R32G32B32_SINT, ISL_FORMAT_R32G32B32_SINT,), + fmt(VK_FORMAT_R32G32B32_SFLOAT, ISL_FORMAT_R32G32B32_FLOAT,), + fmt(VK_FORMAT_R32G32B32A32_UINT, ISL_FORMAT_R32G32B32A32_UINT,), + fmt(VK_FORMAT_R32G32B32A32_SINT, ISL_FORMAT_R32G32B32A32_SINT,), + fmt(VK_FORMAT_R32G32B32A32_SFLOAT, ISL_FORMAT_R32G32B32A32_FLOAT,), + fmt(VK_FORMAT_R64_UINT, ISL_FORMAT_R64_PASSTHRU), + fmt(VK_FORMAT_R64_SINT, ISL_FORMAT_R64_PASSTHRU), + fmt(VK_FORMAT_R64_SFLOAT, ISL_FORMAT_R64_FLOAT), + fmt(VK_FORMAT_R64G64_UINT, ISL_FORMAT_R64G64_PASSTHRU), + fmt(VK_FORMAT_R64G64_SINT, ISL_FORMAT_R64G64_PASSTHRU), + fmt(VK_FORMAT_R64G64_SFLOAT, ISL_FORMAT_R64G64_FLOAT), + fmt(VK_FORMAT_R64G64B64_UINT, ISL_FORMAT_R64G64B64_PASSTHRU), + fmt(VK_FORMAT_R64G64B64_SINT, ISL_FORMAT_R64G64B64_PASSTHRU), + fmt(VK_FORMAT_R64G64B64_SFLOAT, ISL_FORMAT_R64G64B64_FLOAT), + fmt(VK_FORMAT_R64G64B64A64_UINT, ISL_FORMAT_R64G64B64A64_PASSTHRU), + fmt(VK_FORMAT_R64G64B64A64_SINT, ISL_FORMAT_R64G64B64A64_PASSTHRU), + fmt(VK_FORMAT_R64G64B64A64_SFLOAT, ISL_FORMAT_R64G64B64A64_FLOAT), + fmt(VK_FORMAT_B10G11R11_UFLOAT_PACK32, ISL_FORMAT_R11G11B10_FLOAT), + fmt(VK_FORMAT_E5B9G9R9_UFLOAT_PACK32, ISL_FORMAT_R9G9B9E5_SHAREDEXP), + + fmt(VK_FORMAT_D16_UNORM, ISL_FORMAT_R16_UNORM, .has_depth = true), + fmt(VK_FORMAT_X8_D24_UNORM_PACK32, ISL_FORMAT_R24_UNORM_X8_TYPELESS, .has_depth = true), + fmt(VK_FORMAT_D32_SFLOAT, ISL_FORMAT_R32_FLOAT, .has_depth = true), + fmt(VK_FORMAT_S8_UINT, ISL_FORMAT_R8_UINT, .has_stencil = true), + fmt(VK_FORMAT_D16_UNORM_S8_UINT, ISL_FORMAT_UNSUPPORTED), + fmt(VK_FORMAT_D24_UNORM_S8_UINT, ISL_FORMAT_R24_UNORM_X8_TYPELESS, .has_depth = true, .has_stencil = true), + fmt(VK_FORMAT_D32_SFLOAT_S8_UINT, ISL_FORMAT_R32_FLOAT, .has_depth = true, .has_stencil = true), + + fmt(VK_FORMAT_BC1_RGB_UNORM_BLOCK, ISL_FORMAT_DXT1_RGB), + fmt(VK_FORMAT_BC1_RGB_SRGB_BLOCK, ISL_FORMAT_DXT1_RGB_SRGB), + fmt(VK_FORMAT_BC1_RGBA_UNORM_BLOCK, ISL_FORMAT_BC1_UNORM), + fmt(VK_FORMAT_BC1_RGBA_SRGB_BLOCK, ISL_FORMAT_BC1_UNORM_SRGB), + fmt(VK_FORMAT_BC2_UNORM_BLOCK, ISL_FORMAT_BC2_UNORM), + fmt(VK_FORMAT_BC2_SRGB_BLOCK, ISL_FORMAT_BC2_UNORM_SRGB), + fmt(VK_FORMAT_BC3_UNORM_BLOCK, ISL_FORMAT_BC3_UNORM), + fmt(VK_FORMAT_BC3_SRGB_BLOCK, ISL_FORMAT_BC3_UNORM_SRGB), + fmt(VK_FORMAT_BC4_UNORM_BLOCK, ISL_FORMAT_BC4_UNORM), + fmt(VK_FORMAT_BC4_SNORM_BLOCK, ISL_FORMAT_BC4_SNORM), + fmt(VK_FORMAT_BC5_UNORM_BLOCK, ISL_FORMAT_BC5_UNORM), + fmt(VK_FORMAT_BC5_SNORM_BLOCK, ISL_FORMAT_BC5_SNORM), + fmt(VK_FORMAT_BC6H_UFLOAT_BLOCK, ISL_FORMAT_BC6H_UF16), + fmt(VK_FORMAT_BC6H_SFLOAT_BLOCK, ISL_FORMAT_BC6H_SF16), + fmt(VK_FORMAT_BC7_UNORM_BLOCK, ISL_FORMAT_BC7_UNORM), + fmt(VK_FORMAT_BC7_SRGB_BLOCK, ISL_FORMAT_BC7_UNORM_SRGB), + fmt(VK_FORMAT_ETC2_R8G8B8_UNORM_BLOCK, ISL_FORMAT_ETC2_RGB8), + fmt(VK_FORMAT_ETC2_R8G8B8_SRGB_BLOCK, ISL_FORMAT_ETC2_SRGB8), + fmt(VK_FORMAT_ETC2_R8G8B8A1_UNORM_BLOCK, ISL_FORMAT_ETC2_RGB8_PTA), + fmt(VK_FORMAT_ETC2_R8G8B8A1_SRGB_BLOCK, ISL_FORMAT_ETC2_SRGB8_PTA), + fmt(VK_FORMAT_ETC2_R8G8B8A8_UNORM_BLOCK, ISL_FORMAT_ETC2_EAC_RGBA8), + fmt(VK_FORMAT_ETC2_R8G8B8A8_SRGB_BLOCK, ISL_FORMAT_ETC2_EAC_SRGB8_A8), + fmt(VK_FORMAT_EAC_R11_UNORM_BLOCK, ISL_FORMAT_EAC_R11), + fmt(VK_FORMAT_EAC_R11_SNORM_BLOCK, ISL_FORMAT_EAC_SIGNED_R11), + fmt(VK_FORMAT_EAC_R11G11_UNORM_BLOCK, ISL_FORMAT_EAC_RG11), + fmt(VK_FORMAT_EAC_R11G11_SNORM_BLOCK, ISL_FORMAT_EAC_SIGNED_RG11), + fmt(VK_FORMAT_ASTC_4x4_UNORM_BLOCK, ISL_FORMAT_UNSUPPORTED), + fmt(VK_FORMAT_ASTC_4x4_SRGB_BLOCK, ISL_FORMAT_UNSUPPORTED), + fmt(VK_FORMAT_ASTC_5x4_UNORM_BLOCK, ISL_FORMAT_UNSUPPORTED), + fmt(VK_FORMAT_ASTC_5x4_SRGB_BLOCK, ISL_FORMAT_UNSUPPORTED), + fmt(VK_FORMAT_ASTC_5x5_UNORM_BLOCK, ISL_FORMAT_UNSUPPORTED), + fmt(VK_FORMAT_ASTC_5x5_SRGB_BLOCK, ISL_FORMAT_UNSUPPORTED), + fmt(VK_FORMAT_ASTC_6x5_UNORM_BLOCK, ISL_FORMAT_UNSUPPORTED), + fmt(VK_FORMAT_ASTC_6x5_SRGB_BLOCK, ISL_FORMAT_UNSUPPORTED), + fmt(VK_FORMAT_ASTC_6x6_UNORM_BLOCK, ISL_FORMAT_UNSUPPORTED), + fmt(VK_FORMAT_ASTC_6x6_SRGB_BLOCK, ISL_FORMAT_UNSUPPORTED), + fmt(VK_FORMAT_ASTC_8x5_UNORM_BLOCK, ISL_FORMAT_UNSUPPORTED), + fmt(VK_FORMAT_ASTC_8x5_SRGB_BLOCK, ISL_FORMAT_UNSUPPORTED), + fmt(VK_FORMAT_ASTC_8x6_UNORM_BLOCK, ISL_FORMAT_UNSUPPORTED), + fmt(VK_FORMAT_ASTC_8x6_SRGB_BLOCK, ISL_FORMAT_UNSUPPORTED), + fmt(VK_FORMAT_ASTC_8x8_UNORM_BLOCK, ISL_FORMAT_UNSUPPORTED), + fmt(VK_FORMAT_ASTC_8x8_SRGB_BLOCK, ISL_FORMAT_UNSUPPORTED), + fmt(VK_FORMAT_ASTC_10x5_UNORM_BLOCK, ISL_FORMAT_UNSUPPORTED), + fmt(VK_FORMAT_ASTC_10x5_SRGB_BLOCK, ISL_FORMAT_UNSUPPORTED), + fmt(VK_FORMAT_ASTC_10x6_UNORM_BLOCK, ISL_FORMAT_UNSUPPORTED), + fmt(VK_FORMAT_ASTC_10x6_SRGB_BLOCK, ISL_FORMAT_UNSUPPORTED), + fmt(VK_FORMAT_ASTC_10x8_UNORM_BLOCK, ISL_FORMAT_UNSUPPORTED), + fmt(VK_FORMAT_ASTC_10x8_SRGB_BLOCK, ISL_FORMAT_UNSUPPORTED), + fmt(VK_FORMAT_ASTC_10x10_UNORM_BLOCK, ISL_FORMAT_UNSUPPORTED), + fmt(VK_FORMAT_ASTC_10x10_SRGB_BLOCK, ISL_FORMAT_UNSUPPORTED), + fmt(VK_FORMAT_ASTC_12x10_UNORM_BLOCK, ISL_FORMAT_UNSUPPORTED), + fmt(VK_FORMAT_ASTC_12x10_SRGB_BLOCK, ISL_FORMAT_UNSUPPORTED), + fmt(VK_FORMAT_ASTC_12x12_UNORM_BLOCK, ISL_FORMAT_UNSUPPORTED), + fmt(VK_FORMAT_ASTC_12x12_SRGB_BLOCK, ISL_FORMAT_UNSUPPORTED), + fmt(VK_FORMAT_B8G8R8_UNORM, ISL_FORMAT_UNSUPPORTED), + fmt(VK_FORMAT_B8G8R8_SNORM, ISL_FORMAT_UNSUPPORTED), + fmt(VK_FORMAT_B8G8R8_USCALED, ISL_FORMAT_UNSUPPORTED), + fmt(VK_FORMAT_B8G8R8_SSCALED, ISL_FORMAT_UNSUPPORTED), + fmt(VK_FORMAT_B8G8R8_UINT, ISL_FORMAT_UNSUPPORTED), + fmt(VK_FORMAT_B8G8R8_SINT, ISL_FORMAT_UNSUPPORTED), + fmt(VK_FORMAT_B8G8R8_SRGB, ISL_FORMAT_UNSUPPORTED), + fmt(VK_FORMAT_B8G8R8A8_UNORM, ISL_FORMAT_B8G8R8A8_UNORM), + fmt(VK_FORMAT_B8G8R8A8_SNORM, ISL_FORMAT_UNSUPPORTED), + fmt(VK_FORMAT_B8G8R8A8_USCALED, ISL_FORMAT_UNSUPPORTED), + fmt(VK_FORMAT_B8G8R8A8_SSCALED, ISL_FORMAT_UNSUPPORTED), + fmt(VK_FORMAT_B8G8R8A8_UINT, ISL_FORMAT_UNSUPPORTED), + fmt(VK_FORMAT_B8G8R8A8_SINT, ISL_FORMAT_UNSUPPORTED), + fmt(VK_FORMAT_B8G8R8A8_SRGB, ISL_FORMAT_B8G8R8A8_UNORM_SRGB), +}; + +#undef fmt + +const struct anv_format * +anv_format_for_vk_format(VkFormat format) +{ + return &anv_formats[format]; +} + +/** + * Exactly one bit must be set in \a aspect. + */ +enum isl_format +anv_get_isl_format(VkFormat format, VkImageAspectFlags aspect, + VkImageTiling tiling, struct anv_format_swizzle *swizzle) +{ + const struct anv_format *anv_fmt = &anv_formats[format]; + + if (swizzle) + *swizzle = anv_fmt->swizzle; + + switch (aspect) { + case VK_IMAGE_ASPECT_COLOR_BIT: + if (anv_fmt->isl_format == ISL_FORMAT_UNSUPPORTED) { + return ISL_FORMAT_UNSUPPORTED; + } else if (tiling == VK_IMAGE_TILING_OPTIMAL && + !util_is_power_of_two(anv_fmt->isl_layout->bs)) { + /* Tiled formats *must* be power-of-two because we need up upload + * them with the render pipeline. For 3-channel formats, we fix + * this by switching them over to RGBX or RGBA formats under the + * hood. + */ + enum isl_format rgbx = isl_format_rgb_to_rgbx(anv_fmt->isl_format); + if (rgbx != ISL_FORMAT_UNSUPPORTED) + return rgbx; + else + return isl_format_rgb_to_rgba(anv_fmt->isl_format); + } else { + return anv_fmt->isl_format; + } + + case VK_IMAGE_ASPECT_DEPTH_BIT: + case (VK_IMAGE_ASPECT_DEPTH_BIT | VK_IMAGE_ASPECT_STENCIL_BIT): + assert(anv_fmt->has_depth); + return anv_fmt->isl_format; + + case VK_IMAGE_ASPECT_STENCIL_BIT: + assert(anv_fmt->has_stencil); + return ISL_FORMAT_R8_UINT; + + default: + unreachable("bad VkImageAspect"); + return ISL_FORMAT_UNSUPPORTED; + } +} + +// Format capabilities + +void anv_validate_GetPhysicalDeviceFormatProperties( + VkPhysicalDevice physicalDevice, + VkFormat _format, + VkFormatProperties* pFormatProperties) +{ + const struct anv_format *format = anv_format_for_vk_format(_format); + fprintf(stderr, "vkGetFormatProperties(%s)\n", format->name); + anv_GetPhysicalDeviceFormatProperties(physicalDevice, _format, pFormatProperties); +} + +static VkFormatFeatureFlags +get_image_format_properties(int gen, enum isl_format base, + enum isl_format actual, + struct anv_format_swizzle swizzle) +{ + const struct brw_surface_format_info *info = &surface_formats[actual]; + + if (actual == ISL_FORMAT_UNSUPPORTED || !info->exists) + return 0; + + VkFormatFeatureFlags flags = 0; + if (info->sampling <= gen) { + flags |= VK_FORMAT_FEATURE_SAMPLED_IMAGE_BIT | + VK_FORMAT_FEATURE_BLIT_SRC_BIT; + + if (info->filtering <= gen) + flags |= VK_FORMAT_FEATURE_SAMPLED_IMAGE_FILTER_LINEAR_BIT; + } + + /* We can render to swizzled formats. However, if the alpha channel is + * moved, then blending won't work correctly. The PRM tells us + * straight-up not to render to such a surface. + */ + if (info->render_target <= gen && swizzle.a == 3) { + flags |= VK_FORMAT_FEATURE_COLOR_ATTACHMENT_BIT | + VK_FORMAT_FEATURE_BLIT_DST_BIT; + } + + if (info->alpha_blend <= gen && swizzle.a == 3) + flags |= VK_FORMAT_FEATURE_COLOR_ATTACHMENT_BLEND_BIT; + + /* Load/store is determined based on base format. This prevents RGB + * formats from showing up as load/store capable. + */ + if (isl_is_storage_image_format(base)) + flags |= VK_FORMAT_FEATURE_STORAGE_IMAGE_BIT; + + if (base == ISL_FORMAT_R32_SINT || base == ISL_FORMAT_R32_UINT) + flags |= VK_FORMAT_FEATURE_STORAGE_IMAGE_ATOMIC_BIT; + + return flags; +} + +static VkFormatFeatureFlags +get_buffer_format_properties(int gen, enum isl_format format) +{ + const struct brw_surface_format_info *info = &surface_formats[format]; + + if (format == ISL_FORMAT_UNSUPPORTED || !info->exists) + return 0; + + VkFormatFeatureFlags flags = 0; + if (info->sampling <= gen && !isl_format_is_compressed(format)) + flags |= VK_FORMAT_FEATURE_UNIFORM_TEXEL_BUFFER_BIT; + + if (info->input_vb <= gen) + flags |= VK_FORMAT_FEATURE_VERTEX_BUFFER_BIT; + + if (isl_is_storage_image_format(format)) + flags |= VK_FORMAT_FEATURE_STORAGE_TEXEL_BUFFER_BIT; + + if (format == ISL_FORMAT_R32_SINT || format == ISL_FORMAT_R32_UINT) + flags |= VK_FORMAT_FEATURE_STORAGE_TEXEL_BUFFER_ATOMIC_BIT; + + return flags; +} + +static void +anv_physical_device_get_format_properties(struct anv_physical_device *physical_device, + VkFormat format, + VkFormatProperties *out_properties) +{ + int gen = physical_device->info->gen * 10; + if (physical_device->info->is_haswell) + gen += 5; + + VkFormatFeatureFlags linear = 0, tiled = 0, buffer = 0; + if (anv_format_is_depth_or_stencil(&anv_formats[format])) { + tiled |= VK_FORMAT_FEATURE_DEPTH_STENCIL_ATTACHMENT_BIT; + if (physical_device->info->gen >= 8) + tiled |= VK_FORMAT_FEATURE_SAMPLED_IMAGE_BIT; + + tiled |= VK_FORMAT_FEATURE_BLIT_SRC_BIT | + VK_FORMAT_FEATURE_BLIT_DST_BIT; + } else { + enum isl_format linear_fmt, tiled_fmt; + struct anv_format_swizzle linear_swizzle, tiled_swizzle; + linear_fmt = anv_get_isl_format(format, VK_IMAGE_ASPECT_COLOR_BIT, + VK_IMAGE_TILING_LINEAR, &linear_swizzle); + tiled_fmt = anv_get_isl_format(format, VK_IMAGE_ASPECT_COLOR_BIT, + VK_IMAGE_TILING_OPTIMAL, &tiled_swizzle); + + linear = get_image_format_properties(gen, linear_fmt, linear_fmt, + linear_swizzle); + tiled = get_image_format_properties(gen, linear_fmt, tiled_fmt, + tiled_swizzle); + buffer = get_buffer_format_properties(gen, linear_fmt); + + /* XXX: We handle 3-channel formats by switching them out for RGBX or + * RGBA formats behind-the-scenes. This works fine for textures + * because the upload process will fill in the extra channel. + * We could also support it for render targets, but it will take + * substantially more work and we have enough RGBX formats to handle + * what most clients will want. + */ + if (linear_fmt != ISL_FORMAT_UNSUPPORTED && + !util_is_power_of_two(isl_format_layouts[linear_fmt].bs) && + isl_format_rgb_to_rgbx(linear_fmt) == ISL_FORMAT_UNSUPPORTED) { + tiled &= ~VK_FORMAT_FEATURE_COLOR_ATTACHMENT_BIT & + ~VK_FORMAT_FEATURE_BLIT_DST_BIT; + } + } + + out_properties->linearTilingFeatures = linear; + out_properties->optimalTilingFeatures = tiled; + out_properties->bufferFeatures = buffer; + + return; +} + + +void anv_GetPhysicalDeviceFormatProperties( + VkPhysicalDevice physicalDevice, + VkFormat format, + VkFormatProperties* pFormatProperties) +{ + ANV_FROM_HANDLE(anv_physical_device, physical_device, physicalDevice); + + anv_physical_device_get_format_properties( + physical_device, + format, + pFormatProperties); +} + +VkResult anv_GetPhysicalDeviceImageFormatProperties( + VkPhysicalDevice physicalDevice, + VkFormat format, + VkImageType type, + VkImageTiling tiling, + VkImageUsageFlags usage, + VkImageCreateFlags createFlags, + VkImageFormatProperties* pImageFormatProperties) +{ + ANV_FROM_HANDLE(anv_physical_device, physical_device, physicalDevice); + VkFormatProperties format_props; + VkFormatFeatureFlags format_feature_flags; + VkExtent3D maxExtent; + uint32_t maxMipLevels; + uint32_t maxArraySize; + VkSampleCountFlags sampleCounts = VK_SAMPLE_COUNT_1_BIT; + + anv_physical_device_get_format_properties(physical_device, format, + &format_props); + + /* Extract the VkFormatFeatureFlags that are relevant for the queried + * tiling. + */ + if (tiling == VK_IMAGE_TILING_LINEAR) { + format_feature_flags = format_props.linearTilingFeatures; + } else if (tiling == VK_IMAGE_TILING_OPTIMAL) { + format_feature_flags = format_props.optimalTilingFeatures; + } else { + unreachable("bad VkImageTiling"); + } + + switch (type) { + default: + unreachable("bad VkImageType"); + case VK_IMAGE_TYPE_1D: + maxExtent.width = 16384; + maxExtent.height = 1; + maxExtent.depth = 1; + maxMipLevels = 15; /* log2(maxWidth) + 1 */ + maxArraySize = 2048; + sampleCounts = VK_SAMPLE_COUNT_1_BIT; + break; + case VK_IMAGE_TYPE_2D: + /* FINISHME: Does this really differ for cube maps? The documentation + * for RENDER_SURFACE_STATE suggests so. + */ + maxExtent.width = 16384; + maxExtent.height = 16384; + maxExtent.depth = 1; + maxMipLevels = 15; /* log2(maxWidth) + 1 */ + maxArraySize = 2048; + break; + case VK_IMAGE_TYPE_3D: + maxExtent.width = 2048; + maxExtent.height = 2048; + maxExtent.depth = 2048; + maxMipLevels = 12; /* log2(maxWidth) + 1 */ + maxArraySize = 1; + break; + } + + if (tiling == VK_IMAGE_TILING_OPTIMAL && + type == VK_IMAGE_TYPE_2D && + (format_feature_flags & (VK_FORMAT_FEATURE_COLOR_ATTACHMENT_BIT | + VK_FORMAT_FEATURE_DEPTH_STENCIL_ATTACHMENT_BIT)) && + !(createFlags & VK_IMAGE_CREATE_CUBE_COMPATIBLE_BIT) && + !(usage & VK_IMAGE_USAGE_STORAGE_BIT)) { + sampleCounts = isl_device_get_sample_counts(&physical_device->isl_dev); + } + + if (usage & VK_IMAGE_USAGE_TRANSFER_SRC_BIT) { + /* Meta implements transfers by sampling from the source image. */ + if (!(format_feature_flags & VK_FORMAT_FEATURE_SAMPLED_IMAGE_BIT)) { + goto unsupported; + } + } + +#if 0 + if (usage & VK_IMAGE_USAGE_TRANSFER_DST_BIT) { + if (anv_format_for_vk_format(format)->has_stencil) { + /* Not yet implemented because copying to a W-tiled surface is crazy + * hard. + */ + anv_finishme("support VK_IMAGE_USAGE_TRANSFER_DST_BIT for " + "stencil format"); + goto unsupported; + } + } +#endif + + if (usage & VK_IMAGE_USAGE_SAMPLED_BIT) { + if (!(format_feature_flags & VK_FORMAT_FEATURE_SAMPLED_IMAGE_BIT)) { + goto unsupported; + } + } + + if (usage & VK_IMAGE_USAGE_STORAGE_BIT) { + if (!(format_feature_flags & VK_FORMAT_FEATURE_STORAGE_IMAGE_BIT)) { + goto unsupported; + } + } + + if (usage & VK_IMAGE_USAGE_COLOR_ATTACHMENT_BIT) { + if (!(format_feature_flags & VK_FORMAT_FEATURE_COLOR_ATTACHMENT_BIT)) { + goto unsupported; + } + } + + if (usage & VK_IMAGE_USAGE_DEPTH_STENCIL_ATTACHMENT_BIT) { + if (!(format_feature_flags & VK_FORMAT_FEATURE_DEPTH_STENCIL_ATTACHMENT_BIT)) { + goto unsupported; + } + } + + if (usage & VK_IMAGE_USAGE_TRANSIENT_ATTACHMENT_BIT) { + /* Nothing to check. */ + } + + if (usage & VK_IMAGE_USAGE_INPUT_ATTACHMENT_BIT) { + /* Ignore this flag because it was removed from the + * provisional_I_20150910 header. + */ + } + + *pImageFormatProperties = (VkImageFormatProperties) { + .maxExtent = maxExtent, + .maxMipLevels = maxMipLevels, + .maxArrayLayers = maxArraySize, + .sampleCounts = sampleCounts, + + /* FINISHME: Accurately calculate + * VkImageFormatProperties::maxResourceSize. + */ + .maxResourceSize = UINT32_MAX, + }; + + return VK_SUCCESS; + +unsupported: + *pImageFormatProperties = (VkImageFormatProperties) { + .maxExtent = { 0, 0, 0 }, + .maxMipLevels = 0, + .maxArrayLayers = 0, + .sampleCounts = 0, + .maxResourceSize = 0, + }; + + return VK_SUCCESS; +} + +void anv_GetPhysicalDeviceSparseImageFormatProperties( + VkPhysicalDevice physicalDevice, + VkFormat format, + VkImageType type, + uint32_t samples, + VkImageUsageFlags usage, + VkImageTiling tiling, + uint32_t* pNumProperties, + VkSparseImageFormatProperties* pProperties) +{ + /* Sparse images are not yet supported. */ + *pNumProperties = 0; +} diff --git a/src/intel/vulkan/anv_gem.c b/src/intel/vulkan/anv_gem.c new file mode 100644 index 00000000000..a886f7c2cb0 --- /dev/null +++ b/src/intel/vulkan/anv_gem.c @@ -0,0 +1,335 @@ +/* + * Copyright © 2015 Intel Corporation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS + * IN THE SOFTWARE. + */ + +#define _DEFAULT_SOURCE + +#include <sys/ioctl.h> +#include <sys/mman.h> +#include <string.h> +#include <errno.h> +#include <unistd.h> +#include <fcntl.h> + +#include "anv_private.h" + +static int +anv_ioctl(int fd, unsigned long request, void *arg) +{ + int ret; + + do { + ret = ioctl(fd, request, arg); + } while (ret == -1 && (errno == EINTR || errno == EAGAIN)); + + return ret; +} + +/** + * Wrapper around DRM_IOCTL_I915_GEM_CREATE. + * + * Return gem handle, or 0 on failure. Gem handles are never 0. + */ +uint32_t +anv_gem_create(struct anv_device *device, size_t size) +{ + struct drm_i915_gem_create gem_create = { + .size = size, + }; + + int ret = anv_ioctl(device->fd, DRM_IOCTL_I915_GEM_CREATE, &gem_create); + if (ret != 0) { + /* FIXME: What do we do if this fails? */ + return 0; + } + + return gem_create.handle; +} + +void +anv_gem_close(struct anv_device *device, uint32_t gem_handle) +{ + struct drm_gem_close close = { + .handle = gem_handle, + }; + + anv_ioctl(device->fd, DRM_IOCTL_GEM_CLOSE, &close); +} + +/** + * Wrapper around DRM_IOCTL_I915_GEM_MMAP. + */ +void* +anv_gem_mmap(struct anv_device *device, uint32_t gem_handle, + uint64_t offset, uint64_t size, uint32_t flags) +{ + struct drm_i915_gem_mmap gem_mmap = { + .handle = gem_handle, + .offset = offset, + .size = size, + .flags = flags, + }; + + int ret = anv_ioctl(device->fd, DRM_IOCTL_I915_GEM_MMAP, &gem_mmap); + if (ret != 0) { + /* FIXME: Is NULL the right error return? Cf MAP_INVALID */ + return NULL; + } + + VG(VALGRIND_MALLOCLIKE_BLOCK(gem_mmap.addr_ptr, gem_mmap.size, 0, 1)); + return (void *)(uintptr_t) gem_mmap.addr_ptr; +} + +/* This is just a wrapper around munmap, but it also notifies valgrind that + * this map is no longer valid. Pair this with anv_gem_mmap(). + */ +void +anv_gem_munmap(void *p, uint64_t size) +{ + VG(VALGRIND_FREELIKE_BLOCK(p, 0)); + munmap(p, size); +} + +uint32_t +anv_gem_userptr(struct anv_device *device, void *mem, size_t size) +{ + struct drm_i915_gem_userptr userptr = { + .user_ptr = (__u64)((unsigned long) mem), + .user_size = size, + .flags = 0, + }; + + int ret = anv_ioctl(device->fd, DRM_IOCTL_I915_GEM_USERPTR, &userptr); + if (ret == -1) + return 0; + + return userptr.handle; +} + +int +anv_gem_set_caching(struct anv_device *device, + uint32_t gem_handle, uint32_t caching) +{ + struct drm_i915_gem_caching gem_caching = { + .handle = gem_handle, + .caching = caching, + }; + + return anv_ioctl(device->fd, DRM_IOCTL_I915_GEM_SET_CACHING, &gem_caching); +} + +int +anv_gem_set_domain(struct anv_device *device, uint32_t gem_handle, + uint32_t read_domains, uint32_t write_domain) +{ + struct drm_i915_gem_set_domain gem_set_domain = { + .handle = gem_handle, + .read_domains = read_domains, + .write_domain = write_domain, + }; + + return anv_ioctl(device->fd, DRM_IOCTL_I915_GEM_SET_DOMAIN, &gem_set_domain); +} + +/** + * On error, \a timeout_ns holds the remaining time. + */ +int +anv_gem_wait(struct anv_device *device, uint32_t gem_handle, int64_t *timeout_ns) +{ + struct drm_i915_gem_wait wait = { + .bo_handle = gem_handle, + .timeout_ns = *timeout_ns, + .flags = 0, + }; + + int ret = anv_ioctl(device->fd, DRM_IOCTL_I915_GEM_WAIT, &wait); + *timeout_ns = wait.timeout_ns; + + return ret; +} + +int +anv_gem_execbuffer(struct anv_device *device, + struct drm_i915_gem_execbuffer2 *execbuf) +{ + return anv_ioctl(device->fd, DRM_IOCTL_I915_GEM_EXECBUFFER2, execbuf); +} + +int +anv_gem_set_tiling(struct anv_device *device, + uint32_t gem_handle, uint32_t stride, uint32_t tiling) +{ + int ret; + + /* set_tiling overwrites the input on the error path, so we have to open + * code anv_ioctl. + */ + do { + struct drm_i915_gem_set_tiling set_tiling = { + .handle = gem_handle, + .tiling_mode = tiling, + .stride = stride, + }; + + ret = ioctl(device->fd, DRM_IOCTL_I915_GEM_SET_TILING, &set_tiling); + } while (ret == -1 && (errno == EINTR || errno == EAGAIN)); + + return ret; +} + +int +anv_gem_get_param(int fd, uint32_t param) +{ + int tmp; + + drm_i915_getparam_t gp = { + .param = param, + .value = &tmp, + }; + + int ret = anv_ioctl(fd, DRM_IOCTL_I915_GETPARAM, &gp); + if (ret == 0) + return tmp; + + return 0; +} + +bool +anv_gem_get_bit6_swizzle(int fd, uint32_t tiling) +{ + struct drm_gem_close close; + int ret; + + struct drm_i915_gem_create gem_create = { + .size = 4096, + }; + + if (anv_ioctl(fd, DRM_IOCTL_I915_GEM_CREATE, &gem_create)) { + assert(!"Failed to create GEM BO"); + return false; + } + + bool swizzled = false; + + /* set_tiling overwrites the input on the error path, so we have to open + * code anv_ioctl. + */ + do { + struct drm_i915_gem_set_tiling set_tiling = { + .handle = gem_create.handle, + .tiling_mode = tiling, + .stride = tiling == I915_TILING_X ? 512 : 128, + }; + + ret = ioctl(fd, DRM_IOCTL_I915_GEM_SET_TILING, &set_tiling); + } while (ret == -1 && (errno == EINTR || errno == EAGAIN)); + + if (ret != 0) { + assert(!"Failed to set BO tiling"); + goto close_and_return; + } + + struct drm_i915_gem_get_tiling get_tiling = { + .handle = gem_create.handle, + }; + + if (anv_ioctl(fd, DRM_IOCTL_I915_GEM_GET_TILING, &get_tiling)) { + assert(!"Failed to get BO tiling"); + goto close_and_return; + } + + swizzled = get_tiling.swizzle_mode != I915_BIT_6_SWIZZLE_NONE; + +close_and_return: + + memset(&close, 0, sizeof(close)); + close.handle = gem_create.handle; + anv_ioctl(fd, DRM_IOCTL_GEM_CLOSE, &close); + + return swizzled; +} + +int +anv_gem_create_context(struct anv_device *device) +{ + struct drm_i915_gem_context_create create = { 0 }; + + int ret = anv_ioctl(device->fd, DRM_IOCTL_I915_GEM_CONTEXT_CREATE, &create); + if (ret == -1) + return -1; + + return create.ctx_id; +} + +int +anv_gem_destroy_context(struct anv_device *device, int context) +{ + struct drm_i915_gem_context_destroy destroy = { + .ctx_id = context, + }; + + return anv_ioctl(device->fd, DRM_IOCTL_I915_GEM_CONTEXT_DESTROY, &destroy); +} + +int +anv_gem_get_aperture(int fd, uint64_t *size) +{ + struct drm_i915_gem_get_aperture aperture = { 0 }; + + int ret = anv_ioctl(fd, DRM_IOCTL_I915_GEM_GET_APERTURE, &aperture); + if (ret == -1) + return -1; + + *size = aperture.aper_available_size; + + return 0; +} + +int +anv_gem_handle_to_fd(struct anv_device *device, uint32_t gem_handle) +{ + struct drm_prime_handle args = { + .handle = gem_handle, + .flags = DRM_CLOEXEC, + }; + + int ret = anv_ioctl(device->fd, DRM_IOCTL_PRIME_HANDLE_TO_FD, &args); + if (ret == -1) + return -1; + + return args.fd; +} + +uint32_t +anv_gem_fd_to_handle(struct anv_device *device, int fd) +{ + struct drm_prime_handle args = { + .fd = fd, + }; + + int ret = anv_ioctl(device->fd, DRM_IOCTL_PRIME_FD_TO_HANDLE, &args); + if (ret == -1) + return 0; + + return args.handle; +} diff --git a/src/intel/vulkan/anv_gem_stubs.c b/src/intel/vulkan/anv_gem_stubs.c new file mode 100644 index 00000000000..3204fefb28e --- /dev/null +++ b/src/intel/vulkan/anv_gem_stubs.c @@ -0,0 +1,159 @@ +/* + * Copyright © 2015 Intel Corporation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS + * IN THE SOFTWARE. + */ + +#define _DEFAULT_SOURCE + +#include <linux/memfd.h> +#include <sys/mman.h> +#include <sys/syscall.h> + +#include "anv_private.h" + +static inline int +memfd_create(const char *name, unsigned int flags) +{ + return syscall(SYS_memfd_create, name, flags); +} + +uint32_t +anv_gem_create(struct anv_device *device, size_t size) +{ + int fd = memfd_create("fake bo", MFD_CLOEXEC); + if (fd == -1) + return 0; + + assert(fd != 0); + + if (ftruncate(fd, size) == -1) + return 0; + + return fd; +} + +void +anv_gem_close(struct anv_device *device, uint32_t gem_handle) +{ + close(gem_handle); +} + +void* +anv_gem_mmap(struct anv_device *device, uint32_t gem_handle, + uint64_t offset, uint64_t size, uint32_t flags) +{ + /* Ignore flags, as they're specific to I915_GEM_MMAP. */ + (void) flags; + + return mmap(NULL, size, PROT_READ | PROT_WRITE, MAP_SHARED, + gem_handle, offset); +} + +/* This is just a wrapper around munmap, but it also notifies valgrind that + * this map is no longer valid. Pair this with anv_gem_mmap(). + */ +void +anv_gem_munmap(void *p, uint64_t size) +{ + munmap(p, size); +} + +uint32_t +anv_gem_userptr(struct anv_device *device, void *mem, size_t size) +{ + return -1; +} + +int +anv_gem_wait(struct anv_device *device, uint32_t gem_handle, int64_t *timeout_ns) +{ + return 0; +} + +int +anv_gem_execbuffer(struct anv_device *device, + struct drm_i915_gem_execbuffer2 *execbuf) +{ + return 0; +} + +int +anv_gem_set_tiling(struct anv_device *device, + uint32_t gem_handle, uint32_t stride, uint32_t tiling) +{ + return 0; +} + +int +anv_gem_set_caching(struct anv_device *device, uint32_t gem_handle, + uint32_t caching) +{ + return 0; +} + +int +anv_gem_set_domain(struct anv_device *device, uint32_t gem_handle, + uint32_t read_domains, uint32_t write_domain) +{ + return 0; +} + +int +anv_gem_get_param(int fd, uint32_t param) +{ + unreachable("Unused"); +} + +bool +anv_gem_get_bit6_swizzle(int fd, uint32_t tiling) +{ + unreachable("Unused"); +} + +int +anv_gem_create_context(struct anv_device *device) +{ + unreachable("Unused"); +} + +int +anv_gem_destroy_context(struct anv_device *device, int context) +{ + unreachable("Unused"); +} + +int +anv_gem_get_aperture(int fd, uint64_t *size) +{ + unreachable("Unused"); +} + +int +anv_gem_handle_to_fd(struct anv_device *device, uint32_t gem_handle) +{ + unreachable("Unused"); +} + +uint32_t +anv_gem_fd_to_handle(struct anv_device *device, int fd) +{ + unreachable("Unused"); +} diff --git a/src/intel/vulkan/anv_genX.h b/src/intel/vulkan/anv_genX.h new file mode 100644 index 00000000000..908a9e0efa9 --- /dev/null +++ b/src/intel/vulkan/anv_genX.h @@ -0,0 +1,66 @@ +/* + * Copyright © 2016 Intel Corporation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS + * IN THE SOFTWARE. + */ + +/* + * Gen-specific function declarations. This header must *not* be included + * directly. Instead, it is included multiple times by gen8_private.h. + * + * In this header file, the usual genx() macro is available. + */ + +VkResult genX(init_device_state)(struct anv_device *device); + +void genX(cmd_buffer_emit_state_base_address)(struct anv_cmd_buffer *cmd_buffer); + +struct anv_state +genX(cmd_buffer_alloc_null_surface_state)(struct anv_cmd_buffer *cmd_buffer, + struct anv_framebuffer *fb); + +void genX(cmd_buffer_set_subpass)(struct anv_cmd_buffer *cmd_buffer, + struct anv_subpass *subpass); + +void genX(flush_pipeline_select_3d)(struct anv_cmd_buffer *cmd_buffer); +void genX(flush_pipeline_select_gpgpu)(struct anv_cmd_buffer *cmd_buffer); + +void genX(cmd_buffer_config_l3)(struct anv_cmd_buffer *cmd_buffer, + bool enable_slm); + +void genX(cmd_buffer_flush_state)(struct anv_cmd_buffer *cmd_buffer); +void genX(cmd_buffer_flush_dynamic_state)(struct anv_cmd_buffer *cmd_buffer); + +void genX(cmd_buffer_flush_compute_state)(struct anv_cmd_buffer *cmd_buffer); + +VkResult +genX(graphics_pipeline_create)(VkDevice _device, + struct anv_pipeline_cache *cache, + const VkGraphicsPipelineCreateInfo *pCreateInfo, + const struct anv_graphics_pipeline_create_info *extra, + const VkAllocationCallbacks *alloc, + VkPipeline *pPipeline); + +VkResult +genX(compute_pipeline_create)(VkDevice _device, + struct anv_pipeline_cache *cache, + const VkComputePipelineCreateInfo *pCreateInfo, + const VkAllocationCallbacks *alloc, + VkPipeline *pPipeline); diff --git a/src/intel/vulkan/anv_image.c b/src/intel/vulkan/anv_image.c new file mode 100644 index 00000000000..db109625316 --- /dev/null +++ b/src/intel/vulkan/anv_image.c @@ -0,0 +1,787 @@ +/* + * Copyright © 2015 Intel Corporation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS + * IN THE SOFTWARE. + */ + +#include <assert.h> +#include <stdbool.h> +#include <string.h> +#include <unistd.h> +#include <fcntl.h> + +#include "anv_private.h" + +/** + * Exactly one bit must be set in \a aspect. + */ +static isl_surf_usage_flags_t +choose_isl_surf_usage(VkImageUsageFlags vk_usage, + VkImageAspectFlags aspect) +{ + isl_surf_usage_flags_t isl_usage = 0; + + /* FINISHME: Support aux surfaces */ + isl_usage |= ISL_SURF_USAGE_DISABLE_AUX_BIT; + + if (vk_usage & VK_IMAGE_USAGE_SAMPLED_BIT) + isl_usage |= ISL_SURF_USAGE_TEXTURE_BIT; + + if (vk_usage & VK_IMAGE_USAGE_INPUT_ATTACHMENT_BIT) + isl_usage |= ISL_SURF_USAGE_TEXTURE_BIT; + + if (vk_usage & VK_IMAGE_USAGE_COLOR_ATTACHMENT_BIT) + isl_usage |= ISL_SURF_USAGE_RENDER_TARGET_BIT; + + if (vk_usage & VK_IMAGE_CREATE_CUBE_COMPATIBLE_BIT) + isl_usage |= ISL_SURF_USAGE_CUBE_BIT; + + if (vk_usage & VK_IMAGE_USAGE_DEPTH_STENCIL_ATTACHMENT_BIT) { + switch (aspect) { + default: + unreachable("bad VkImageAspect"); + case VK_IMAGE_ASPECT_DEPTH_BIT: + isl_usage |= ISL_SURF_USAGE_DEPTH_BIT; + break; + case VK_IMAGE_ASPECT_STENCIL_BIT: + isl_usage |= ISL_SURF_USAGE_STENCIL_BIT; + break; + } + } + + if (vk_usage & VK_IMAGE_USAGE_TRANSFER_SRC_BIT) { + /* Meta implements transfers by sampling from the source image. */ + isl_usage |= ISL_SURF_USAGE_TEXTURE_BIT; + } + + if (vk_usage & VK_IMAGE_USAGE_TRANSFER_DST_BIT) { + /* Meta implements transfers by rendering into the destination image. */ + isl_usage |= ISL_SURF_USAGE_RENDER_TARGET_BIT; + } + + return isl_usage; +} + +/** + * Exactly one bit must be set in \a aspect. + */ +static struct anv_surface * +get_surface(struct anv_image *image, VkImageAspectFlags aspect) +{ + switch (aspect) { + default: + unreachable("bad VkImageAspect"); + case VK_IMAGE_ASPECT_COLOR_BIT: + return &image->color_surface; + case VK_IMAGE_ASPECT_DEPTH_BIT: + return &image->depth_surface; + case VK_IMAGE_ASPECT_STENCIL_BIT: + return &image->stencil_surface; + } +} + +/** + * Initialize the anv_image::*_surface selected by \a aspect. Then update the + * image's memory requirements (that is, the image's size and alignment). + * + * Exactly one bit must be set in \a aspect. + */ +static VkResult +make_surface(const struct anv_device *dev, + struct anv_image *image, + const struct anv_image_create_info *anv_info, + VkImageAspectFlags aspect) +{ + const VkImageCreateInfo *vk_info = anv_info->vk_info; + bool ok UNUSED; + + static const enum isl_surf_dim vk_to_isl_surf_dim[] = { + [VK_IMAGE_TYPE_1D] = ISL_SURF_DIM_1D, + [VK_IMAGE_TYPE_2D] = ISL_SURF_DIM_2D, + [VK_IMAGE_TYPE_3D] = ISL_SURF_DIM_3D, + }; + + isl_tiling_flags_t tiling_flags = anv_info->isl_tiling_flags; + if (vk_info->tiling == VK_IMAGE_TILING_LINEAR) + tiling_flags = ISL_TILING_LINEAR_BIT; + + struct anv_surface *anv_surf = get_surface(image, aspect); + + image->extent = anv_sanitize_image_extent(vk_info->imageType, + vk_info->extent); + + ok = isl_surf_init(&dev->isl_dev, &anv_surf->isl, + .dim = vk_to_isl_surf_dim[vk_info->imageType], + .format = anv_get_isl_format(vk_info->format, aspect, + vk_info->tiling, NULL), + .width = image->extent.width, + .height = image->extent.height, + .depth = image->extent.depth, + .levels = vk_info->mipLevels, + .array_len = vk_info->arrayLayers, + .samples = vk_info->samples, + .min_alignment = 0, + .min_pitch = anv_info->stride, + .usage = choose_isl_surf_usage(image->usage, aspect), + .tiling_flags = tiling_flags); + + /* isl_surf_init() will fail only if provided invalid input. Invalid input + * is illegal in Vulkan. + */ + assert(ok); + + anv_surf->offset = align_u32(image->size, anv_surf->isl.alignment); + image->size = anv_surf->offset + anv_surf->isl.size; + image->alignment = MAX(image->alignment, anv_surf->isl.alignment); + + return VK_SUCCESS; +} + +/** + * Parameter @a format is required and overrides VkImageCreateInfo::format. + */ +static VkImageUsageFlags +anv_image_get_full_usage(const VkImageCreateInfo *info, + const struct anv_format *format) +{ + VkImageUsageFlags usage = info->usage; + + if (info->samples > 1 && + (usage & VK_IMAGE_USAGE_COLOR_ATTACHMENT_BIT)) { + /* Meta will resolve the image by binding it as a texture. */ + usage |= VK_IMAGE_USAGE_SAMPLED_BIT; + } + + if (usage & VK_IMAGE_USAGE_TRANSFER_SRC_BIT) { + /* Meta will transfer from the image by binding it as a texture. */ + usage |= VK_IMAGE_USAGE_SAMPLED_BIT; + } + + if (usage & VK_IMAGE_USAGE_TRANSFER_DST_BIT) { + /* For non-clear transfer operations, meta will transfer to the image by + * binding it as a color attachment, even if the image format is not + * a color format. + */ + usage |= VK_IMAGE_USAGE_COLOR_ATTACHMENT_BIT; + + if (anv_format_is_depth_or_stencil(format)) { + /* vkCmdClearDepthStencilImage() only requires that + * VK_IMAGE_USAGE_TRANSFER_SRC_BIT be set. In particular, it does + * not require VK_IMAGE_USAGE_DEPTH_STENCIL_ATTACHMENT_BIT. Meta + * clears the image, though, by binding it as a depthstencil + * attachment. + */ + usage |= VK_IMAGE_USAGE_DEPTH_STENCIL_ATTACHMENT_BIT; + } + } + + return usage; +} + +VkResult +anv_image_create(VkDevice _device, + const struct anv_image_create_info *create_info, + const VkAllocationCallbacks* alloc, + VkImage *pImage) +{ + ANV_FROM_HANDLE(anv_device, device, _device); + const VkImageCreateInfo *pCreateInfo = create_info->vk_info; + struct anv_image *image = NULL; + const struct anv_format *format = anv_format_for_vk_format(pCreateInfo->format); + VkResult r; + + assert(pCreateInfo->sType == VK_STRUCTURE_TYPE_IMAGE_CREATE_INFO); + + anv_assert(pCreateInfo->mipLevels > 0); + anv_assert(pCreateInfo->arrayLayers > 0); + anv_assert(pCreateInfo->samples > 0); + anv_assert(pCreateInfo->extent.width > 0); + anv_assert(pCreateInfo->extent.height > 0); + anv_assert(pCreateInfo->extent.depth > 0); + + image = anv_alloc2(&device->alloc, alloc, sizeof(*image), 8, + VK_SYSTEM_ALLOCATION_SCOPE_OBJECT); + if (!image) + return vk_error(VK_ERROR_OUT_OF_HOST_MEMORY); + + memset(image, 0, sizeof(*image)); + image->type = pCreateInfo->imageType; + image->extent = pCreateInfo->extent; + image->vk_format = pCreateInfo->format; + image->format = format; + image->levels = pCreateInfo->mipLevels; + image->array_size = pCreateInfo->arrayLayers; + image->samples = pCreateInfo->samples; + image->usage = anv_image_get_full_usage(pCreateInfo, format); + image->tiling = pCreateInfo->tiling; + + if (likely(anv_format_is_color(format))) { + r = make_surface(device, image, create_info, + VK_IMAGE_ASPECT_COLOR_BIT); + if (r != VK_SUCCESS) + goto fail; + } else { + if (image->format->has_depth) { + r = make_surface(device, image, create_info, + VK_IMAGE_ASPECT_DEPTH_BIT); + if (r != VK_SUCCESS) + goto fail; + } + + if (image->format->has_stencil) { + r = make_surface(device, image, create_info, + VK_IMAGE_ASPECT_STENCIL_BIT); + if (r != VK_SUCCESS) + goto fail; + } + } + + *pImage = anv_image_to_handle(image); + + return VK_SUCCESS; + +fail: + if (image) + anv_free2(&device->alloc, alloc, image); + + return r; +} + +VkResult +anv_CreateImage(VkDevice device, + const VkImageCreateInfo *pCreateInfo, + const VkAllocationCallbacks *pAllocator, + VkImage *pImage) +{ + return anv_image_create(device, + &(struct anv_image_create_info) { + .vk_info = pCreateInfo, + .isl_tiling_flags = ISL_TILING_ANY_MASK, + }, + pAllocator, + pImage); +} + +void +anv_DestroyImage(VkDevice _device, VkImage _image, + const VkAllocationCallbacks *pAllocator) +{ + ANV_FROM_HANDLE(anv_device, device, _device); + + anv_free2(&device->alloc, pAllocator, anv_image_from_handle(_image)); +} + +static void +anv_surface_get_subresource_layout(struct anv_image *image, + struct anv_surface *surface, + const VkImageSubresource *subresource, + VkSubresourceLayout *layout) +{ + /* If we are on a non-zero mip level or array slice, we need to + * calculate a real offset. + */ + anv_assert(subresource->mipLevel == 0); + anv_assert(subresource->arrayLayer == 0); + + layout->offset = surface->offset; + layout->rowPitch = surface->isl.row_pitch; + layout->depthPitch = isl_surf_get_array_pitch(&surface->isl); + layout->arrayPitch = isl_surf_get_array_pitch(&surface->isl); + layout->size = surface->isl.size; +} + +void anv_GetImageSubresourceLayout( + VkDevice device, + VkImage _image, + const VkImageSubresource* pSubresource, + VkSubresourceLayout* pLayout) +{ + ANV_FROM_HANDLE(anv_image, image, _image); + + assert(__builtin_popcount(pSubresource->aspectMask) == 1); + + switch (pSubresource->aspectMask) { + case VK_IMAGE_ASPECT_COLOR_BIT: + anv_surface_get_subresource_layout(image, &image->color_surface, + pSubresource, pLayout); + break; + case VK_IMAGE_ASPECT_DEPTH_BIT: + anv_surface_get_subresource_layout(image, &image->depth_surface, + pSubresource, pLayout); + break; + case VK_IMAGE_ASPECT_STENCIL_BIT: + anv_surface_get_subresource_layout(image, &image->stencil_surface, + pSubresource, pLayout); + break; + default: + assert(!"Invalid image aspect"); + } +} + +VkResult +anv_validate_CreateImageView(VkDevice _device, + const VkImageViewCreateInfo *pCreateInfo, + const VkAllocationCallbacks *pAllocator, + VkImageView *pView) +{ + ANV_FROM_HANDLE(anv_image, image, pCreateInfo->image); + const VkImageSubresourceRange *subresource; + const struct anv_format *view_format_info; + + /* Validate structure type before dereferencing it. */ + assert(pCreateInfo); + assert(pCreateInfo->sType == VK_STRUCTURE_TYPE_IMAGE_VIEW_CREATE_INFO); + subresource = &pCreateInfo->subresourceRange; + + /* Validate viewType is in range before using it. */ + assert(pCreateInfo->viewType >= VK_IMAGE_VIEW_TYPE_BEGIN_RANGE); + assert(pCreateInfo->viewType <= VK_IMAGE_VIEW_TYPE_END_RANGE); + + /* Validate format is in range before using it. */ + assert(pCreateInfo->format >= VK_FORMAT_BEGIN_RANGE); + assert(pCreateInfo->format <= VK_FORMAT_END_RANGE); + view_format_info = anv_format_for_vk_format(pCreateInfo->format); + + /* Validate channel swizzles. */ + assert(pCreateInfo->components.r >= VK_COMPONENT_SWIZZLE_BEGIN_RANGE); + assert(pCreateInfo->components.r <= VK_COMPONENT_SWIZZLE_END_RANGE); + assert(pCreateInfo->components.g >= VK_COMPONENT_SWIZZLE_BEGIN_RANGE); + assert(pCreateInfo->components.g <= VK_COMPONENT_SWIZZLE_END_RANGE); + assert(pCreateInfo->components.b >= VK_COMPONENT_SWIZZLE_BEGIN_RANGE); + assert(pCreateInfo->components.b <= VK_COMPONENT_SWIZZLE_END_RANGE); + assert(pCreateInfo->components.a >= VK_COMPONENT_SWIZZLE_BEGIN_RANGE); + assert(pCreateInfo->components.a <= VK_COMPONENT_SWIZZLE_END_RANGE); + + /* Validate subresource. */ + assert(subresource->aspectMask != 0); + assert(subresource->levelCount > 0); + assert(subresource->layerCount > 0); + assert(subresource->baseMipLevel < image->levels); + assert(subresource->baseMipLevel + anv_get_levelCount(image, subresource) <= image->levels); + assert(subresource->baseArrayLayer < image->array_size); + assert(subresource->baseArrayLayer + anv_get_layerCount(image, subresource) <= image->array_size); + assert(pView); + + const VkImageAspectFlags ds_flags = VK_IMAGE_ASPECT_DEPTH_BIT + | VK_IMAGE_ASPECT_STENCIL_BIT; + + /* Validate format. */ + if (subresource->aspectMask & VK_IMAGE_ASPECT_COLOR_BIT) { + assert(subresource->aspectMask == VK_IMAGE_ASPECT_COLOR_BIT); + assert(!image->format->has_depth); + assert(!image->format->has_stencil); + assert(!view_format_info->has_depth); + assert(!view_format_info->has_stencil); + assert(view_format_info->isl_layout->bs == + image->format->isl_layout->bs); + } else if (subresource->aspectMask & ds_flags) { + assert((subresource->aspectMask & ~ds_flags) == 0); + + if (subresource->aspectMask & VK_IMAGE_ASPECT_STENCIL_BIT) { + assert(image->format->has_depth); + assert(view_format_info->has_depth); + assert(view_format_info->isl_layout->bs == + image->format->isl_layout->bs); + } + + if (subresource->aspectMask & VK_IMAGE_ASPECT_STENCIL_BIT) { + /* FINISHME: Is it legal to have an R8 view of S8? */ + assert(image->format->has_stencil); + assert(view_format_info->has_stencil); + } + } else { + assert(!"bad VkImageSubresourceRange::aspectFlags"); + } + + return anv_CreateImageView(_device, pCreateInfo, pAllocator, pView); +} + +static struct anv_state +alloc_surface_state(struct anv_device *device, + struct anv_cmd_buffer *cmd_buffer) +{ + if (cmd_buffer) { + return anv_cmd_buffer_alloc_surface_state(cmd_buffer); + } else { + return anv_state_pool_alloc(&device->surface_state_pool, 64, 64); + } +} + +static bool +has_matching_storage_typed_format(const struct anv_device *device, + enum isl_format format) +{ + return (isl_format_get_layout(format)->bs <= 4 || + (isl_format_get_layout(format)->bs <= 8 && + (device->info.gen >= 8 || device->info.is_haswell)) || + device->info.gen >= 9); +} + +static enum isl_channel_select +remap_swizzle(VkComponentSwizzle swizzle, VkComponentSwizzle component, + struct anv_format_swizzle format_swizzle) +{ + if (swizzle == VK_COMPONENT_SWIZZLE_IDENTITY) + swizzle = component; + + switch (swizzle) { + case VK_COMPONENT_SWIZZLE_ZERO: + return ISL_CHANNEL_SELECT_ZERO; + case VK_COMPONENT_SWIZZLE_ONE: + return ISL_CHANNEL_SELECT_ONE; + case VK_COMPONENT_SWIZZLE_R: + return ISL_CHANNEL_SELECT_RED + format_swizzle.r; + case VK_COMPONENT_SWIZZLE_G: + return ISL_CHANNEL_SELECT_RED + format_swizzle.g; + case VK_COMPONENT_SWIZZLE_B: + return ISL_CHANNEL_SELECT_RED + format_swizzle.b; + case VK_COMPONENT_SWIZZLE_A: + return ISL_CHANNEL_SELECT_RED + format_swizzle.a; + default: + unreachable("Invalid swizzle"); + } +} + +void +anv_image_view_init(struct anv_image_view *iview, + struct anv_device *device, + const VkImageViewCreateInfo* pCreateInfo, + struct anv_cmd_buffer *cmd_buffer, + VkImageUsageFlags usage_mask) +{ + ANV_FROM_HANDLE(anv_image, image, pCreateInfo->image); + const VkImageSubresourceRange *range = &pCreateInfo->subresourceRange; + + assert(range->layerCount > 0); + assert(range->baseMipLevel < image->levels); + assert(image->usage & (VK_IMAGE_USAGE_SAMPLED_BIT | + VK_IMAGE_USAGE_STORAGE_BIT | + VK_IMAGE_USAGE_COLOR_ATTACHMENT_BIT | + VK_IMAGE_USAGE_DEPTH_STENCIL_ATTACHMENT_BIT)); + + switch (image->type) { + default: + unreachable("bad VkImageType"); + case VK_IMAGE_TYPE_1D: + case VK_IMAGE_TYPE_2D: + assert(range->baseArrayLayer + anv_get_layerCount(image, range) - 1 <= image->array_size); + break; + case VK_IMAGE_TYPE_3D: + assert(range->baseArrayLayer + anv_get_layerCount(image, range) - 1 + <= anv_minify(image->extent.depth, range->baseMipLevel)); + break; + } + + struct anv_surface *surface = + anv_image_get_surface_for_aspect_mask(image, range->aspectMask); + + iview->image = image; + iview->bo = image->bo; + iview->offset = image->offset + surface->offset; + + iview->aspect_mask = pCreateInfo->subresourceRange.aspectMask; + iview->vk_format = pCreateInfo->format; + + struct anv_format_swizzle swizzle; + enum isl_format format = anv_get_isl_format(pCreateInfo->format, + range->aspectMask, + image->tiling, &swizzle); + + iview->base_layer = range->baseArrayLayer; + iview->base_mip = range->baseMipLevel; + + struct isl_view isl_view = { + .format = format, + .base_level = range->baseMipLevel, + .levels = anv_get_levelCount(image, range), + .base_array_layer = range->baseArrayLayer, + .array_len = anv_get_layerCount(image, range), + .channel_select = { + remap_swizzle(pCreateInfo->components.r, + VK_COMPONENT_SWIZZLE_R, swizzle), + remap_swizzle(pCreateInfo->components.g, + VK_COMPONENT_SWIZZLE_G, swizzle), + remap_swizzle(pCreateInfo->components.b, + VK_COMPONENT_SWIZZLE_B, swizzle), + remap_swizzle(pCreateInfo->components.a, + VK_COMPONENT_SWIZZLE_A, swizzle), + }, + }; + + iview->extent = (VkExtent3D) { + .width = anv_minify(image->extent.width , range->baseMipLevel), + .height = anv_minify(image->extent.height, range->baseMipLevel), + .depth = anv_minify(image->extent.depth , range->baseMipLevel), + }; + + isl_surf_usage_flags_t cube_usage; + if (pCreateInfo->viewType == VK_IMAGE_VIEW_TYPE_CUBE || + pCreateInfo->viewType == VK_IMAGE_VIEW_TYPE_CUBE_ARRAY) { + cube_usage = ISL_SURF_USAGE_CUBE_BIT; + } else { + cube_usage = 0; + } + + if (image->usage & usage_mask & VK_IMAGE_USAGE_SAMPLED_BIT) { + iview->sampler_surface_state = alloc_surface_state(device, cmd_buffer); + + isl_view.usage = cube_usage | ISL_SURF_USAGE_TEXTURE_BIT; + isl_surf_fill_state(&device->isl_dev, + iview->sampler_surface_state.map, + .surf = &surface->isl, + .view = &isl_view, + .mocs = device->default_mocs); + + if (!device->info.has_llc) + anv_state_clflush(iview->sampler_surface_state); + } else { + iview->sampler_surface_state.alloc_size = 0; + } + + if (image->usage & usage_mask & VK_IMAGE_USAGE_COLOR_ATTACHMENT_BIT) { + iview->color_rt_surface_state = alloc_surface_state(device, cmd_buffer); + + isl_view.usage = cube_usage | ISL_SURF_USAGE_RENDER_TARGET_BIT; + isl_surf_fill_state(&device->isl_dev, + iview->color_rt_surface_state.map, + .surf = &surface->isl, + .view = &isl_view, + .mocs = device->default_mocs); + + if (!device->info.has_llc) + anv_state_clflush(iview->color_rt_surface_state); + } else { + iview->color_rt_surface_state.alloc_size = 0; + } + + if (image->usage & usage_mask & VK_IMAGE_USAGE_STORAGE_BIT) { + iview->storage_surface_state = alloc_surface_state(device, cmd_buffer); + + if (has_matching_storage_typed_format(device, format)) { + isl_view.usage = cube_usage | ISL_SURF_USAGE_STORAGE_BIT; + isl_surf_fill_state(&device->isl_dev, + iview->storage_surface_state.map, + .surf = &surface->isl, + .view = &isl_view, + .mocs = device->default_mocs); + } else { + anv_fill_buffer_surface_state(device, iview->storage_surface_state, + ISL_FORMAT_RAW, + iview->offset, + iview->bo->size - iview->offset, 1); + } + + isl_surf_fill_image_param(&device->isl_dev, + &iview->storage_image_param, + &surface->isl, &isl_view); + + if (!device->info.has_llc) + anv_state_clflush(iview->storage_surface_state); + } else { + iview->storage_surface_state.alloc_size = 0; + } +} + +VkResult +anv_CreateImageView(VkDevice _device, + const VkImageViewCreateInfo *pCreateInfo, + const VkAllocationCallbacks *pAllocator, + VkImageView *pView) +{ + ANV_FROM_HANDLE(anv_device, device, _device); + struct anv_image_view *view; + + view = anv_alloc2(&device->alloc, pAllocator, sizeof(*view), 8, + VK_SYSTEM_ALLOCATION_SCOPE_OBJECT); + if (view == NULL) + return vk_error(VK_ERROR_OUT_OF_HOST_MEMORY); + + anv_image_view_init(view, device, pCreateInfo, NULL, ~0); + + *pView = anv_image_view_to_handle(view); + + return VK_SUCCESS; +} + +void +anv_DestroyImageView(VkDevice _device, VkImageView _iview, + const VkAllocationCallbacks *pAllocator) +{ + ANV_FROM_HANDLE(anv_device, device, _device); + ANV_FROM_HANDLE(anv_image_view, iview, _iview); + + if (iview->color_rt_surface_state.alloc_size > 0) { + anv_state_pool_free(&device->surface_state_pool, + iview->color_rt_surface_state); + } + + if (iview->sampler_surface_state.alloc_size > 0) { + anv_state_pool_free(&device->surface_state_pool, + iview->sampler_surface_state); + } + + if (iview->storage_surface_state.alloc_size > 0) { + anv_state_pool_free(&device->surface_state_pool, + iview->storage_surface_state); + } + + anv_free2(&device->alloc, pAllocator, iview); +} + + +void anv_buffer_view_init(struct anv_buffer_view *view, + struct anv_device *device, + const VkBufferViewCreateInfo* pCreateInfo, + struct anv_cmd_buffer *cmd_buffer) +{ + ANV_FROM_HANDLE(anv_buffer, buffer, pCreateInfo->buffer); + + const struct anv_format *format = + anv_format_for_vk_format(pCreateInfo->format); + + view->format = format->isl_format; + view->bo = buffer->bo; + view->offset = buffer->offset + pCreateInfo->offset; + view->range = pCreateInfo->range == VK_WHOLE_SIZE ? + buffer->size - view->offset : pCreateInfo->range; + + if (buffer->usage & VK_BUFFER_USAGE_UNIFORM_TEXEL_BUFFER_BIT) { + view->surface_state = alloc_surface_state(device, cmd_buffer); + + anv_fill_buffer_surface_state(device, view->surface_state, + view->format, + view->offset, view->range, + format->isl_layout->bs); + } else { + view->surface_state = (struct anv_state){ 0 }; + } + + if (buffer->usage & VK_BUFFER_USAGE_STORAGE_TEXEL_BUFFER_BIT) { + view->storage_surface_state = alloc_surface_state(device, cmd_buffer); + + enum isl_format storage_format = + has_matching_storage_typed_format(device, view->format) ? + isl_lower_storage_image_format(&device->isl_dev, view->format) : + ISL_FORMAT_RAW; + + anv_fill_buffer_surface_state(device, view->storage_surface_state, + storage_format, + view->offset, view->range, + (storage_format == ISL_FORMAT_RAW ? 1 : + format->isl_layout->bs)); + + isl_buffer_fill_image_param(&device->isl_dev, + &view->storage_image_param, + view->format, view->range); + } else { + view->storage_surface_state = (struct anv_state){ 0 }; + } +} + +VkResult +anv_CreateBufferView(VkDevice _device, + const VkBufferViewCreateInfo *pCreateInfo, + const VkAllocationCallbacks *pAllocator, + VkBufferView *pView) +{ + ANV_FROM_HANDLE(anv_device, device, _device); + struct anv_buffer_view *view; + + view = anv_alloc2(&device->alloc, pAllocator, sizeof(*view), 8, + VK_SYSTEM_ALLOCATION_SCOPE_OBJECT); + if (!view) + return vk_error(VK_ERROR_OUT_OF_HOST_MEMORY); + + anv_buffer_view_init(view, device, pCreateInfo, NULL); + + *pView = anv_buffer_view_to_handle(view); + + return VK_SUCCESS; +} + +void +anv_DestroyBufferView(VkDevice _device, VkBufferView bufferView, + const VkAllocationCallbacks *pAllocator) +{ + ANV_FROM_HANDLE(anv_device, device, _device); + ANV_FROM_HANDLE(anv_buffer_view, view, bufferView); + + if (view->surface_state.alloc_size > 0) + anv_state_pool_free(&device->surface_state_pool, + view->surface_state); + + if (view->storage_surface_state.alloc_size > 0) + anv_state_pool_free(&device->surface_state_pool, + view->storage_surface_state); + + anv_free2(&device->alloc, pAllocator, view); +} + +struct anv_surface * +anv_image_get_surface_for_aspect_mask(struct anv_image *image, VkImageAspectFlags aspect_mask) +{ + switch (aspect_mask) { + case VK_IMAGE_ASPECT_COLOR_BIT: + /* Dragons will eat you. + * + * Meta attaches all destination surfaces as color render targets. Guess + * what surface the Meta Dragons really want. + */ + if (image->format->has_depth && image->format->has_stencil) { + return &image->depth_surface; + } else if (image->format->has_depth) { + return &image->depth_surface; + } else if (image->format->has_stencil) { + return &image->stencil_surface; + } else { + return &image->color_surface; + } + break; + case VK_IMAGE_ASPECT_DEPTH_BIT: + assert(image->format->has_depth); + return &image->depth_surface; + case VK_IMAGE_ASPECT_STENCIL_BIT: + assert(image->format->has_stencil); + return &image->stencil_surface; + case VK_IMAGE_ASPECT_DEPTH_BIT | VK_IMAGE_ASPECT_STENCIL_BIT: + if (image->format->has_depth && image->format->has_stencil) { + /* FINISHME: The Vulkan spec (git a511ba2) requires support for + * combined depth stencil formats. Specifically, it states: + * + * At least one of ename:VK_FORMAT_D24_UNORM_S8_UINT or + * ename:VK_FORMAT_D32_SFLOAT_S8_UINT must be supported. + * + * Image views with both depth and stencil aspects are only valid for + * render target attachments, in which case + * cmd_buffer_emit_depth_stencil() will pick out both the depth and + * stencil surfaces from the underlying surface. + */ + return &image->depth_surface; + } else if (image->format->has_depth) { + return &image->depth_surface; + } else if (image->format->has_stencil) { + return &image->stencil_surface; + } + /* fallthrough */ + default: + unreachable("image does not have aspect"); + return NULL; + } +} diff --git a/src/intel/vulkan/anv_intel.c b/src/intel/vulkan/anv_intel.c new file mode 100644 index 00000000000..d95d9afe8cf --- /dev/null +++ b/src/intel/vulkan/anv_intel.c @@ -0,0 +1,100 @@ +/* + * Copyright © 2015 Intel Corporation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS + * IN THE SOFTWARE. + */ + +#include <assert.h> +#include <stdbool.h> +#include <string.h> +#include <unistd.h> +#include <fcntl.h> + +#include "anv_private.h" + +VkResult anv_CreateDmaBufImageINTEL( + VkDevice _device, + const VkDmaBufImageCreateInfo* pCreateInfo, + const VkAllocationCallbacks* pAllocator, + VkDeviceMemory* pMem, + VkImage* pImage) +{ + ANV_FROM_HANDLE(anv_device, device, _device); + struct anv_device_memory *mem; + struct anv_image *image; + VkResult result; + VkImage image_h; + + assert(pCreateInfo->sType == VK_STRUCTURE_TYPE_DMA_BUF_IMAGE_CREATE_INFO_INTEL); + + mem = anv_alloc2(&device->alloc, pAllocator, sizeof(*mem), 8, + VK_SYSTEM_ALLOCATION_SCOPE_OBJECT); + if (mem == NULL) + return vk_error(VK_ERROR_OUT_OF_HOST_MEMORY); + + mem->bo.gem_handle = anv_gem_fd_to_handle(device, pCreateInfo->fd); + if (!mem->bo.gem_handle) { + result = vk_error(VK_ERROR_OUT_OF_DEVICE_MEMORY); + goto fail; + } + + mem->bo.map = NULL; + mem->bo.index = 0; + mem->bo.offset = 0; + mem->bo.size = pCreateInfo->strideInBytes * pCreateInfo->extent.height; + + anv_image_create(_device, + &(struct anv_image_create_info) { + .isl_tiling_flags = ISL_TILING_X_BIT, + .stride = pCreateInfo->strideInBytes, + .vk_info = + &(VkImageCreateInfo) { + .sType = VK_STRUCTURE_TYPE_IMAGE_CREATE_INFO, + .imageType = VK_IMAGE_TYPE_2D, + .format = pCreateInfo->format, + .extent = pCreateInfo->extent, + .mipLevels = 1, + .arrayLayers = 1, + .samples = 1, + /* FIXME: Need a way to use X tiling to allow scanout */ + .tiling = VK_IMAGE_TILING_OPTIMAL, + .usage = VK_IMAGE_USAGE_COLOR_ATTACHMENT_BIT, + .flags = 0, + }}, + pAllocator, &image_h); + + image = anv_image_from_handle(image_h); + image->bo = &mem->bo; + image->offset = 0; + + assert(image->extent.width > 0); + assert(image->extent.height > 0); + assert(image->extent.depth == 1); + + *pMem = anv_device_memory_to_handle(mem); + *pImage = anv_image_to_handle(image); + + return VK_SUCCESS; + + fail: + anv_free2(&device->alloc, pAllocator, mem); + + return result; +} diff --git a/src/intel/vulkan/anv_meta.c b/src/intel/vulkan/anv_meta.c new file mode 100644 index 00000000000..1ac0306e031 --- /dev/null +++ b/src/intel/vulkan/anv_meta.c @@ -0,0 +1,176 @@ +/* + * Copyright © 2015 Intel Corporation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS + * IN THE SOFTWARE. + */ + +#include "anv_meta.h" + +struct anv_render_pass anv_meta_dummy_renderpass = {0}; + +void +anv_meta_save(struct anv_meta_saved_state *state, + const struct anv_cmd_buffer *cmd_buffer, + uint32_t dynamic_mask) +{ + state->old_pipeline = cmd_buffer->state.pipeline; + state->old_descriptor_set0 = cmd_buffer->state.descriptors[0]; + memcpy(state->old_vertex_bindings, cmd_buffer->state.vertex_bindings, + sizeof(state->old_vertex_bindings)); + + state->dynamic_mask = dynamic_mask; + anv_dynamic_state_copy(&state->dynamic, &cmd_buffer->state.dynamic, + dynamic_mask); +} + +void +anv_meta_restore(const struct anv_meta_saved_state *state, + struct anv_cmd_buffer *cmd_buffer) +{ + cmd_buffer->state.pipeline = state->old_pipeline; + cmd_buffer->state.descriptors[0] = state->old_descriptor_set0; + memcpy(cmd_buffer->state.vertex_bindings, state->old_vertex_bindings, + sizeof(state->old_vertex_bindings)); + + cmd_buffer->state.vb_dirty |= (1 << ANV_META_VERTEX_BINDING_COUNT) - 1; + cmd_buffer->state.dirty |= ANV_CMD_DIRTY_PIPELINE; + cmd_buffer->state.descriptors_dirty |= VK_SHADER_STAGE_FRAGMENT_BIT; + + anv_dynamic_state_copy(&cmd_buffer->state.dynamic, &state->dynamic, + state->dynamic_mask); + cmd_buffer->state.dirty |= state->dynamic_mask; + + /* Since we've used the pipeline with the VS disabled, set + * need_query_wa. See CmdBeginQuery. + */ + cmd_buffer->state.need_query_wa = true; +} + +VkImageViewType +anv_meta_get_view_type(const struct anv_image *image) +{ + switch (image->type) { + case VK_IMAGE_TYPE_1D: return VK_IMAGE_VIEW_TYPE_1D; + case VK_IMAGE_TYPE_2D: return VK_IMAGE_VIEW_TYPE_2D; + case VK_IMAGE_TYPE_3D: return VK_IMAGE_VIEW_TYPE_3D; + default: + unreachable("bad VkImageViewType"); + } +} + +/** + * When creating a destination VkImageView, this function provides the needed + * VkImageViewCreateInfo::subresourceRange::baseArrayLayer. + */ +uint32_t +anv_meta_get_iview_layer(const struct anv_image *dest_image, + const VkImageSubresourceLayers *dest_subresource, + const VkOffset3D *dest_offset) +{ + switch (dest_image->type) { + case VK_IMAGE_TYPE_1D: + case VK_IMAGE_TYPE_2D: + return dest_subresource->baseArrayLayer; + case VK_IMAGE_TYPE_3D: + /* HACK: Vulkan does not allow attaching a 3D image to a framebuffer, + * but meta does it anyway. When doing so, we translate the + * destination's z offset into an array offset. + */ + return dest_offset->z; + default: + assert(!"bad VkImageType"); + return 0; + } +} + +static void * +meta_alloc(void* _device, size_t size, size_t alignment, + VkSystemAllocationScope allocationScope) +{ + struct anv_device *device = _device; + return device->alloc.pfnAllocation(device->alloc.pUserData, size, alignment, + VK_SYSTEM_ALLOCATION_SCOPE_DEVICE); +} + +static void * +meta_realloc(void* _device, void *original, size_t size, size_t alignment, + VkSystemAllocationScope allocationScope) +{ + struct anv_device *device = _device; + return device->alloc.pfnReallocation(device->alloc.pUserData, original, + size, alignment, + VK_SYSTEM_ALLOCATION_SCOPE_DEVICE); +} + +static void +meta_free(void* _device, void *data) +{ + struct anv_device *device = _device; + return device->alloc.pfnFree(device->alloc.pUserData, data); +} + +VkResult +anv_device_init_meta(struct anv_device *device) +{ + VkResult result; + + device->meta_state.alloc = (VkAllocationCallbacks) { + .pUserData = device, + .pfnAllocation = meta_alloc, + .pfnReallocation = meta_realloc, + .pfnFree = meta_free, + }; + + result = anv_device_init_meta_clear_state(device); + if (result != VK_SUCCESS) + goto fail_clear; + + result = anv_device_init_meta_resolve_state(device); + if (result != VK_SUCCESS) + goto fail_resolve; + + result = anv_device_init_meta_blit_state(device); + if (result != VK_SUCCESS) + goto fail_blit; + + result = anv_device_init_meta_blit2d_state(device); + if (result != VK_SUCCESS) + goto fail_blit2d; + + return VK_SUCCESS; + +fail_blit2d: + anv_device_finish_meta_blit_state(device); +fail_blit: + anv_device_finish_meta_resolve_state(device); +fail_resolve: + anv_device_finish_meta_clear_state(device); +fail_clear: + return result; +} + +void +anv_device_finish_meta(struct anv_device *device) +{ + anv_device_finish_meta_resolve_state(device); + anv_device_finish_meta_clear_state(device); + anv_device_finish_meta_blit_state(device); + anv_device_finish_meta_blit2d_state(device); +} diff --git a/src/intel/vulkan/anv_meta.h b/src/intel/vulkan/anv_meta.h new file mode 100644 index 00000000000..6bd5c1dfba2 --- /dev/null +++ b/src/intel/vulkan/anv_meta.h @@ -0,0 +1,113 @@ +/* + * Copyright © 2015 Intel Corporation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS + * IN THE SOFTWARE. + */ + +#pragma once + +#include "anv_private.h" + +#ifdef __cplusplus +extern "C" { +#endif + +#define ANV_META_VERTEX_BINDING_COUNT 2 + +struct anv_meta_saved_state { + struct anv_vertex_binding old_vertex_bindings[ANV_META_VERTEX_BINDING_COUNT]; + struct anv_descriptor_set *old_descriptor_set0; + struct anv_pipeline *old_pipeline; + + /** + * Bitmask of (1 << VK_DYNAMIC_STATE_*). Defines the set of saved dynamic + * state. + */ + uint32_t dynamic_mask; + struct anv_dynamic_state dynamic; +}; + +VkResult anv_device_init_meta_clear_state(struct anv_device *device); +void anv_device_finish_meta_clear_state(struct anv_device *device); + +VkResult anv_device_init_meta_resolve_state(struct anv_device *device); +void anv_device_finish_meta_resolve_state(struct anv_device *device); + +VkResult anv_device_init_meta_blit_state(struct anv_device *device); +void anv_device_finish_meta_blit_state(struct anv_device *device); + +VkResult anv_device_init_meta_blit2d_state(struct anv_device *device); +void anv_device_finish_meta_blit2d_state(struct anv_device *device); + +void +anv_meta_save(struct anv_meta_saved_state *state, + const struct anv_cmd_buffer *cmd_buffer, + uint32_t dynamic_mask); + +void +anv_meta_restore(const struct anv_meta_saved_state *state, + struct anv_cmd_buffer *cmd_buffer); + +VkImageViewType +anv_meta_get_view_type(const struct anv_image *image); + +uint32_t +anv_meta_get_iview_layer(const struct anv_image *dest_image, + const VkImageSubresourceLayers *dest_subresource, + const VkOffset3D *dest_offset); + +struct anv_meta_blit2d_surf { + struct anv_bo *bo; + enum isl_tiling tiling; + + /** Base offset to the start of the image */ + uint64_t base_offset; + + /** The size of an element in bytes. */ + uint8_t bs; + + /** Pitch between rows in bytes. */ + uint32_t pitch; +}; + +struct anv_meta_blit2d_rect { + uint32_t src_x, src_y; + uint32_t dst_x, dst_y; + uint32_t width, height; +}; + +void +anv_meta_begin_blit2d(struct anv_cmd_buffer *cmd_buffer, + struct anv_meta_saved_state *save); + +void +anv_meta_blit2d(struct anv_cmd_buffer *cmd_buffer, + struct anv_meta_blit2d_surf *src, + struct anv_meta_blit2d_surf *dst, + unsigned num_rects, + struct anv_meta_blit2d_rect *rects); + +void +anv_meta_end_blit2d(struct anv_cmd_buffer *cmd_buffer, + struct anv_meta_saved_state *save); + +#ifdef __cplusplus +} +#endif diff --git a/src/intel/vulkan/anv_meta_blit.c b/src/intel/vulkan/anv_meta_blit.c new file mode 100644 index 00000000000..3c54ef4bafb --- /dev/null +++ b/src/intel/vulkan/anv_meta_blit.c @@ -0,0 +1,736 @@ +/* + * Copyright © 2015 Intel Corporation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS + * IN THE SOFTWARE. + */ + +#include "anv_meta.h" +#include "nir/nir_builder.h" + +struct blit_region { + VkOffset3D src_offset; + VkExtent3D src_extent; + VkOffset3D dest_offset; + VkExtent3D dest_extent; +}; + +static nir_shader * +build_nir_vertex_shader(void) +{ + const struct glsl_type *vec4 = glsl_vec4_type(); + nir_builder b; + + nir_builder_init_simple_shader(&b, NULL, MESA_SHADER_VERTEX, NULL); + b.shader->info.name = ralloc_strdup(b.shader, "meta_blit_vs"); + + nir_variable *pos_in = nir_variable_create(b.shader, nir_var_shader_in, + vec4, "a_pos"); + pos_in->data.location = VERT_ATTRIB_GENERIC0; + nir_variable *pos_out = nir_variable_create(b.shader, nir_var_shader_out, + vec4, "gl_Position"); + pos_out->data.location = VARYING_SLOT_POS; + nir_copy_var(&b, pos_out, pos_in); + + nir_variable *tex_pos_in = nir_variable_create(b.shader, nir_var_shader_in, + vec4, "a_tex_pos"); + tex_pos_in->data.location = VERT_ATTRIB_GENERIC1; + nir_variable *tex_pos_out = nir_variable_create(b.shader, nir_var_shader_out, + vec4, "v_tex_pos"); + tex_pos_out->data.location = VARYING_SLOT_VAR0; + tex_pos_out->data.interpolation = INTERP_QUALIFIER_SMOOTH; + nir_copy_var(&b, tex_pos_out, tex_pos_in); + + return b.shader; +} + +static nir_shader * +build_nir_copy_fragment_shader(enum glsl_sampler_dim tex_dim) +{ + const struct glsl_type *vec4 = glsl_vec4_type(); + nir_builder b; + + nir_builder_init_simple_shader(&b, NULL, MESA_SHADER_FRAGMENT, NULL); + b.shader->info.name = ralloc_strdup(b.shader, "meta_blit_fs"); + + nir_variable *tex_pos_in = nir_variable_create(b.shader, nir_var_shader_in, + vec4, "v_tex_pos"); + tex_pos_in->data.location = VARYING_SLOT_VAR0; + + /* Swizzle the array index which comes in as Z coordinate into the right + * position. + */ + unsigned swz[] = { 0, (tex_dim == GLSL_SAMPLER_DIM_1D ? 2 : 1), 2 }; + nir_ssa_def *const tex_pos = + nir_swizzle(&b, nir_load_var(&b, tex_pos_in), swz, + (tex_dim == GLSL_SAMPLER_DIM_1D ? 2 : 3), false); + + const struct glsl_type *sampler_type = + glsl_sampler_type(tex_dim, false, tex_dim != GLSL_SAMPLER_DIM_3D, + glsl_get_base_type(vec4)); + nir_variable *sampler = nir_variable_create(b.shader, nir_var_uniform, + sampler_type, "s_tex"); + sampler->data.descriptor_set = 0; + sampler->data.binding = 0; + + nir_tex_instr *tex = nir_tex_instr_create(b.shader, 1); + tex->sampler_dim = tex_dim; + tex->op = nir_texop_tex; + tex->src[0].src_type = nir_tex_src_coord; + tex->src[0].src = nir_src_for_ssa(tex_pos); + tex->dest_type = nir_type_float; /* TODO */ + tex->is_array = glsl_sampler_type_is_array(sampler_type); + tex->coord_components = tex_pos->num_components; + tex->texture = nir_deref_var_create(tex, sampler); + tex->sampler = nir_deref_var_create(tex, sampler); + + nir_ssa_dest_init(&tex->instr, &tex->dest, 4, 32, "tex"); + nir_builder_instr_insert(&b, &tex->instr); + + nir_variable *color_out = nir_variable_create(b.shader, nir_var_shader_out, + vec4, "f_color"); + color_out->data.location = FRAG_RESULT_DATA0; + nir_store_var(&b, color_out, &tex->dest.ssa, 4); + + return b.shader; +} + +static void +meta_prepare_blit(struct anv_cmd_buffer *cmd_buffer, + struct anv_meta_saved_state *saved_state) +{ + anv_meta_save(saved_state, cmd_buffer, 0); +} + +static void +meta_emit_blit(struct anv_cmd_buffer *cmd_buffer, + struct anv_image *src_image, + struct anv_image_view *src_iview, + VkOffset3D src_offset, + VkExtent3D src_extent, + struct anv_image *dest_image, + struct anv_image_view *dest_iview, + VkOffset3D dest_offset, + VkExtent3D dest_extent, + VkFilter blit_filter) +{ + struct anv_device *device = cmd_buffer->device; + + struct blit_vb_data { + float pos[2]; + float tex_coord[3]; + } *vb_data; + + assert(src_image->samples == dest_image->samples); + + unsigned vb_size = sizeof(struct anv_vue_header) + 3 * sizeof(*vb_data); + + struct anv_state vb_state = + anv_cmd_buffer_alloc_dynamic_state(cmd_buffer, vb_size, 16); + memset(vb_state.map, 0, sizeof(struct anv_vue_header)); + vb_data = vb_state.map + sizeof(struct anv_vue_header); + + vb_data[0] = (struct blit_vb_data) { + .pos = { + dest_offset.x + dest_extent.width, + dest_offset.y + dest_extent.height, + }, + .tex_coord = { + (float)(src_offset.x + src_extent.width) + / (float)src_iview->extent.width, + (float)(src_offset.y + src_extent.height) + / (float)src_iview->extent.height, + (float)src_offset.z / (float)src_iview->extent.depth, + }, + }; + + vb_data[1] = (struct blit_vb_data) { + .pos = { + dest_offset.x, + dest_offset.y + dest_extent.height, + }, + .tex_coord = { + (float)src_offset.x / (float)src_iview->extent.width, + (float)(src_offset.y + src_extent.height) / + (float)src_iview->extent.height, + (float)src_offset.z / (float)src_iview->extent.depth, + }, + }; + + vb_data[2] = (struct blit_vb_data) { + .pos = { + dest_offset.x, + dest_offset.y, + }, + .tex_coord = { + (float)src_offset.x / (float)src_iview->extent.width, + (float)src_offset.y / (float)src_iview->extent.height, + (float)src_offset.z / (float)src_iview->extent.depth, + }, + }; + + if (!device->info.has_llc) + anv_state_clflush(vb_state); + + struct anv_buffer vertex_buffer = { + .device = device, + .size = vb_size, + .bo = &device->dynamic_state_block_pool.bo, + .offset = vb_state.offset, + }; + + anv_CmdBindVertexBuffers(anv_cmd_buffer_to_handle(cmd_buffer), 0, 2, + (VkBuffer[]) { + anv_buffer_to_handle(&vertex_buffer), + anv_buffer_to_handle(&vertex_buffer) + }, + (VkDeviceSize[]) { + 0, + sizeof(struct anv_vue_header), + }); + + VkSampler sampler; + ANV_CALL(CreateSampler)(anv_device_to_handle(device), + &(VkSamplerCreateInfo) { + .sType = VK_STRUCTURE_TYPE_SAMPLER_CREATE_INFO, + .magFilter = blit_filter, + .minFilter = blit_filter, + }, &cmd_buffer->pool->alloc, &sampler); + + VkDescriptorPool desc_pool; + anv_CreateDescriptorPool(anv_device_to_handle(device), + &(const VkDescriptorPoolCreateInfo) { + .sType = VK_STRUCTURE_TYPE_DESCRIPTOR_POOL_CREATE_INFO, + .pNext = NULL, + .flags = 0, + .maxSets = 1, + .poolSizeCount = 1, + .pPoolSizes = (VkDescriptorPoolSize[]) { + { + .type = VK_DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER, + .descriptorCount = 1 + }, + } + }, &cmd_buffer->pool->alloc, &desc_pool); + + VkDescriptorSet set; + anv_AllocateDescriptorSets(anv_device_to_handle(device), + &(VkDescriptorSetAllocateInfo) { + .sType = VK_STRUCTURE_TYPE_DESCRIPTOR_SET_ALLOCATE_INFO, + .descriptorPool = desc_pool, + .descriptorSetCount = 1, + .pSetLayouts = &device->meta_state.blit.ds_layout + }, &set); + + anv_UpdateDescriptorSets(anv_device_to_handle(device), + 1, /* writeCount */ + (VkWriteDescriptorSet[]) { + { + .sType = VK_STRUCTURE_TYPE_WRITE_DESCRIPTOR_SET, + .dstSet = set, + .dstBinding = 0, + .dstArrayElement = 0, + .descriptorCount = 1, + .descriptorType = VK_DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER, + .pImageInfo = (VkDescriptorImageInfo[]) { + { + .sampler = sampler, + .imageView = anv_image_view_to_handle(src_iview), + .imageLayout = VK_IMAGE_LAYOUT_GENERAL, + }, + } + } + }, 0, NULL); + + VkFramebuffer fb; + anv_CreateFramebuffer(anv_device_to_handle(device), + &(VkFramebufferCreateInfo) { + .sType = VK_STRUCTURE_TYPE_FRAMEBUFFER_CREATE_INFO, + .attachmentCount = 1, + .pAttachments = (VkImageView[]) { + anv_image_view_to_handle(dest_iview), + }, + .width = dest_iview->extent.width, + .height = dest_iview->extent.height, + .layers = 1 + }, &cmd_buffer->pool->alloc, &fb); + + ANV_CALL(CmdBeginRenderPass)(anv_cmd_buffer_to_handle(cmd_buffer), + &(VkRenderPassBeginInfo) { + .sType = VK_STRUCTURE_TYPE_RENDER_PASS_BEGIN_INFO, + .renderPass = device->meta_state.blit.render_pass, + .framebuffer = fb, + .renderArea = { + .offset = { dest_offset.x, dest_offset.y }, + .extent = { dest_extent.width, dest_extent.height }, + }, + .clearValueCount = 0, + .pClearValues = NULL, + }, VK_SUBPASS_CONTENTS_INLINE); + + VkPipeline pipeline; + + switch (src_image->type) { + case VK_IMAGE_TYPE_1D: + pipeline = device->meta_state.blit.pipeline_1d_src; + break; + case VK_IMAGE_TYPE_2D: + pipeline = device->meta_state.blit.pipeline_2d_src; + break; + case VK_IMAGE_TYPE_3D: + pipeline = device->meta_state.blit.pipeline_3d_src; + break; + default: + unreachable(!"bad VkImageType"); + } + + if (cmd_buffer->state.pipeline != anv_pipeline_from_handle(pipeline)) { + anv_CmdBindPipeline(anv_cmd_buffer_to_handle(cmd_buffer), + VK_PIPELINE_BIND_POINT_GRAPHICS, pipeline); + } + + anv_CmdBindDescriptorSets(anv_cmd_buffer_to_handle(cmd_buffer), + VK_PIPELINE_BIND_POINT_GRAPHICS, + device->meta_state.blit.pipeline_layout, 0, 1, + &set, 0, NULL); + + ANV_CALL(CmdDraw)(anv_cmd_buffer_to_handle(cmd_buffer), 3, 1, 0, 0); + + ANV_CALL(CmdEndRenderPass)(anv_cmd_buffer_to_handle(cmd_buffer)); + + /* At the point where we emit the draw call, all data from the + * descriptor sets, etc. has been used. We are free to delete it. + */ + anv_DestroyDescriptorPool(anv_device_to_handle(device), + desc_pool, &cmd_buffer->pool->alloc); + anv_DestroySampler(anv_device_to_handle(device), sampler, + &cmd_buffer->pool->alloc); + anv_DestroyFramebuffer(anv_device_to_handle(device), fb, + &cmd_buffer->pool->alloc); +} + +static void +meta_finish_blit(struct anv_cmd_buffer *cmd_buffer, + const struct anv_meta_saved_state *saved_state) +{ + anv_meta_restore(saved_state, cmd_buffer); +} + +void anv_CmdBlitImage( + VkCommandBuffer commandBuffer, + VkImage srcImage, + VkImageLayout srcImageLayout, + VkImage destImage, + VkImageLayout destImageLayout, + uint32_t regionCount, + const VkImageBlit* pRegions, + VkFilter filter) + +{ + ANV_FROM_HANDLE(anv_cmd_buffer, cmd_buffer, commandBuffer); + ANV_FROM_HANDLE(anv_image, src_image, srcImage); + ANV_FROM_HANDLE(anv_image, dest_image, destImage); + struct anv_meta_saved_state saved_state; + + /* From the Vulkan 1.0 spec: + * + * vkCmdBlitImage must not be used for multisampled source or + * destination images. Use vkCmdResolveImage for this purpose. + */ + assert(src_image->samples == 1); + assert(dest_image->samples == 1); + + meta_prepare_blit(cmd_buffer, &saved_state); + + for (unsigned r = 0; r < regionCount; r++) { + struct anv_image_view src_iview; + anv_image_view_init(&src_iview, cmd_buffer->device, + &(VkImageViewCreateInfo) { + .sType = VK_STRUCTURE_TYPE_IMAGE_VIEW_CREATE_INFO, + .image = srcImage, + .viewType = anv_meta_get_view_type(src_image), + .format = src_image->vk_format, + .subresourceRange = { + .aspectMask = pRegions[r].srcSubresource.aspectMask, + .baseMipLevel = pRegions[r].srcSubresource.mipLevel, + .levelCount = 1, + .baseArrayLayer = pRegions[r].srcSubresource.baseArrayLayer, + .layerCount = 1 + }, + }, + cmd_buffer, VK_IMAGE_USAGE_SAMPLED_BIT); + + const VkOffset3D dest_offset = { + .x = pRegions[r].dstOffsets[0].x, + .y = pRegions[r].dstOffsets[0].y, + .z = 0, + }; + + if (pRegions[r].dstOffsets[1].x < pRegions[r].dstOffsets[0].x || + pRegions[r].dstOffsets[1].y < pRegions[r].dstOffsets[0].y || + pRegions[r].srcOffsets[1].x < pRegions[r].srcOffsets[0].x || + pRegions[r].srcOffsets[1].y < pRegions[r].srcOffsets[0].y) + anv_finishme("FINISHME: Allow flipping in blits"); + + const VkExtent3D dest_extent = { + .width = pRegions[r].dstOffsets[1].x - pRegions[r].dstOffsets[0].x, + .height = pRegions[r].dstOffsets[1].y - pRegions[r].dstOffsets[0].y, + }; + + const VkExtent3D src_extent = { + .width = pRegions[r].srcOffsets[1].x - pRegions[r].srcOffsets[0].x, + .height = pRegions[r].srcOffsets[1].y - pRegions[r].srcOffsets[0].y, + }; + + const uint32_t dest_array_slice = + anv_meta_get_iview_layer(dest_image, &pRegions[r].dstSubresource, + &pRegions[r].dstOffsets[0]); + + if (pRegions[r].srcSubresource.layerCount > 1) + anv_finishme("FINISHME: copy multiple array layers"); + + if (pRegions[r].srcOffsets[0].z + 1 != pRegions[r].srcOffsets[1].z || + pRegions[r].dstOffsets[0].z + 1 != pRegions[r].dstOffsets[1].z) + anv_finishme("FINISHME: copy multiple depth layers"); + + struct anv_image_view dest_iview; + anv_image_view_init(&dest_iview, cmd_buffer->device, + &(VkImageViewCreateInfo) { + .sType = VK_STRUCTURE_TYPE_IMAGE_VIEW_CREATE_INFO, + .image = destImage, + .viewType = anv_meta_get_view_type(dest_image), + .format = dest_image->vk_format, + .subresourceRange = { + .aspectMask = VK_IMAGE_ASPECT_COLOR_BIT, + .baseMipLevel = pRegions[r].dstSubresource.mipLevel, + .levelCount = 1, + .baseArrayLayer = dest_array_slice, + .layerCount = 1 + }, + }, + cmd_buffer, VK_IMAGE_USAGE_COLOR_ATTACHMENT_BIT); + + meta_emit_blit(cmd_buffer, + src_image, &src_iview, + pRegions[r].srcOffsets[0], src_extent, + dest_image, &dest_iview, + dest_offset, dest_extent, + filter); + } + + meta_finish_blit(cmd_buffer, &saved_state); +} + +void +anv_device_finish_meta_blit_state(struct anv_device *device) +{ + anv_DestroyRenderPass(anv_device_to_handle(device), + device->meta_state.blit.render_pass, + &device->meta_state.alloc); + anv_DestroyPipeline(anv_device_to_handle(device), + device->meta_state.blit.pipeline_1d_src, + &device->meta_state.alloc); + anv_DestroyPipeline(anv_device_to_handle(device), + device->meta_state.blit.pipeline_2d_src, + &device->meta_state.alloc); + anv_DestroyPipeline(anv_device_to_handle(device), + device->meta_state.blit.pipeline_3d_src, + &device->meta_state.alloc); + anv_DestroyPipelineLayout(anv_device_to_handle(device), + device->meta_state.blit.pipeline_layout, + &device->meta_state.alloc); + anv_DestroyDescriptorSetLayout(anv_device_to_handle(device), + device->meta_state.blit.ds_layout, + &device->meta_state.alloc); +} + +VkResult +anv_device_init_meta_blit_state(struct anv_device *device) +{ + VkResult result; + + result = anv_CreateRenderPass(anv_device_to_handle(device), + &(VkRenderPassCreateInfo) { + .sType = VK_STRUCTURE_TYPE_RENDER_PASS_CREATE_INFO, + .attachmentCount = 1, + .pAttachments = &(VkAttachmentDescription) { + .format = VK_FORMAT_UNDEFINED, /* Our shaders don't care */ + .loadOp = VK_ATTACHMENT_LOAD_OP_LOAD, + .storeOp = VK_ATTACHMENT_STORE_OP_STORE, + .initialLayout = VK_IMAGE_LAYOUT_GENERAL, + .finalLayout = VK_IMAGE_LAYOUT_GENERAL, + }, + .subpassCount = 1, + .pSubpasses = &(VkSubpassDescription) { + .pipelineBindPoint = VK_PIPELINE_BIND_POINT_GRAPHICS, + .inputAttachmentCount = 0, + .colorAttachmentCount = 1, + .pColorAttachments = &(VkAttachmentReference) { + .attachment = 0, + .layout = VK_IMAGE_LAYOUT_GENERAL, + }, + .pResolveAttachments = NULL, + .pDepthStencilAttachment = &(VkAttachmentReference) { + .attachment = VK_ATTACHMENT_UNUSED, + .layout = VK_IMAGE_LAYOUT_GENERAL, + }, + .preserveAttachmentCount = 1, + .pPreserveAttachments = (uint32_t[]) { 0 }, + }, + .dependencyCount = 0, + }, &device->meta_state.alloc, &device->meta_state.blit.render_pass); + if (result != VK_SUCCESS) + goto fail; + + /* We don't use a vertex shader for blitting, but instead build and pass + * the VUEs directly to the rasterization backend. However, we do need + * to provide GLSL source for the vertex shader so that the compiler + * does not dead-code our inputs. + */ + struct anv_shader_module vs = { + .nir = build_nir_vertex_shader(), + }; + + struct anv_shader_module fs_1d = { + .nir = build_nir_copy_fragment_shader(GLSL_SAMPLER_DIM_1D), + }; + + struct anv_shader_module fs_2d = { + .nir = build_nir_copy_fragment_shader(GLSL_SAMPLER_DIM_2D), + }; + + struct anv_shader_module fs_3d = { + .nir = build_nir_copy_fragment_shader(GLSL_SAMPLER_DIM_3D), + }; + + VkPipelineVertexInputStateCreateInfo vi_create_info = { + .sType = VK_STRUCTURE_TYPE_PIPELINE_VERTEX_INPUT_STATE_CREATE_INFO, + .vertexBindingDescriptionCount = 2, + .pVertexBindingDescriptions = (VkVertexInputBindingDescription[]) { + { + .binding = 0, + .stride = 0, + .inputRate = VK_VERTEX_INPUT_RATE_INSTANCE + }, + { + .binding = 1, + .stride = 5 * sizeof(float), + .inputRate = VK_VERTEX_INPUT_RATE_VERTEX + }, + }, + .vertexAttributeDescriptionCount = 3, + .pVertexAttributeDescriptions = (VkVertexInputAttributeDescription[]) { + { + /* VUE Header */ + .location = 0, + .binding = 0, + .format = VK_FORMAT_R32G32B32A32_UINT, + .offset = 0 + }, + { + /* Position */ + .location = 1, + .binding = 1, + .format = VK_FORMAT_R32G32_SFLOAT, + .offset = 0 + }, + { + /* Texture Coordinate */ + .location = 2, + .binding = 1, + .format = VK_FORMAT_R32G32B32_SFLOAT, + .offset = 8 + } + } + }; + + VkDescriptorSetLayoutCreateInfo ds_layout_info = { + .sType = VK_STRUCTURE_TYPE_DESCRIPTOR_SET_LAYOUT_CREATE_INFO, + .bindingCount = 1, + .pBindings = (VkDescriptorSetLayoutBinding[]) { + { + .binding = 0, + .descriptorType = VK_DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER, + .descriptorCount = 1, + .stageFlags = VK_SHADER_STAGE_FRAGMENT_BIT, + .pImmutableSamplers = NULL + }, + } + }; + result = anv_CreateDescriptorSetLayout(anv_device_to_handle(device), + &ds_layout_info, + &device->meta_state.alloc, + &device->meta_state.blit.ds_layout); + if (result != VK_SUCCESS) + goto fail_render_pass; + + result = anv_CreatePipelineLayout(anv_device_to_handle(device), + &(VkPipelineLayoutCreateInfo) { + .sType = VK_STRUCTURE_TYPE_PIPELINE_LAYOUT_CREATE_INFO, + .setLayoutCount = 1, + .pSetLayouts = &device->meta_state.blit.ds_layout, + }, + &device->meta_state.alloc, &device->meta_state.blit.pipeline_layout); + if (result != VK_SUCCESS) + goto fail_descriptor_set_layout; + + VkPipelineShaderStageCreateInfo pipeline_shader_stages[] = { + { + .sType = VK_STRUCTURE_TYPE_PIPELINE_SHADER_STAGE_CREATE_INFO, + .stage = VK_SHADER_STAGE_VERTEX_BIT, + .module = anv_shader_module_to_handle(&vs), + .pName = "main", + .pSpecializationInfo = NULL + }, { + .sType = VK_STRUCTURE_TYPE_PIPELINE_SHADER_STAGE_CREATE_INFO, + .stage = VK_SHADER_STAGE_FRAGMENT_BIT, + .module = VK_NULL_HANDLE, /* TEMPLATE VALUE! FILL ME IN! */ + .pName = "main", + .pSpecializationInfo = NULL + }, + }; + + const VkGraphicsPipelineCreateInfo vk_pipeline_info = { + .sType = VK_STRUCTURE_TYPE_GRAPHICS_PIPELINE_CREATE_INFO, + .stageCount = ARRAY_SIZE(pipeline_shader_stages), + .pStages = pipeline_shader_stages, + .pVertexInputState = &vi_create_info, + .pInputAssemblyState = &(VkPipelineInputAssemblyStateCreateInfo) { + .sType = VK_STRUCTURE_TYPE_PIPELINE_INPUT_ASSEMBLY_STATE_CREATE_INFO, + .topology = VK_PRIMITIVE_TOPOLOGY_TRIANGLE_STRIP, + .primitiveRestartEnable = false, + }, + .pViewportState = &(VkPipelineViewportStateCreateInfo) { + .sType = VK_STRUCTURE_TYPE_PIPELINE_VIEWPORT_STATE_CREATE_INFO, + .viewportCount = 1, + .scissorCount = 1, + }, + .pRasterizationState = &(VkPipelineRasterizationStateCreateInfo) { + .sType = VK_STRUCTURE_TYPE_PIPELINE_RASTERIZATION_STATE_CREATE_INFO, + .rasterizerDiscardEnable = false, + .polygonMode = VK_POLYGON_MODE_FILL, + .cullMode = VK_CULL_MODE_NONE, + .frontFace = VK_FRONT_FACE_COUNTER_CLOCKWISE + }, + .pMultisampleState = &(VkPipelineMultisampleStateCreateInfo) { + .sType = VK_STRUCTURE_TYPE_PIPELINE_MULTISAMPLE_STATE_CREATE_INFO, + .rasterizationSamples = 1, + .sampleShadingEnable = false, + .pSampleMask = (VkSampleMask[]) { UINT32_MAX }, + }, + .pColorBlendState = &(VkPipelineColorBlendStateCreateInfo) { + .sType = VK_STRUCTURE_TYPE_PIPELINE_COLOR_BLEND_STATE_CREATE_INFO, + .attachmentCount = 1, + .pAttachments = (VkPipelineColorBlendAttachmentState []) { + { .colorWriteMask = + VK_COLOR_COMPONENT_A_BIT | + VK_COLOR_COMPONENT_R_BIT | + VK_COLOR_COMPONENT_G_BIT | + VK_COLOR_COMPONENT_B_BIT }, + } + }, + .pDynamicState = &(VkPipelineDynamicStateCreateInfo) { + .sType = VK_STRUCTURE_TYPE_PIPELINE_DYNAMIC_STATE_CREATE_INFO, + .dynamicStateCount = 9, + .pDynamicStates = (VkDynamicState[]) { + VK_DYNAMIC_STATE_VIEWPORT, + VK_DYNAMIC_STATE_SCISSOR, + VK_DYNAMIC_STATE_LINE_WIDTH, + VK_DYNAMIC_STATE_DEPTH_BIAS, + VK_DYNAMIC_STATE_BLEND_CONSTANTS, + VK_DYNAMIC_STATE_DEPTH_BOUNDS, + VK_DYNAMIC_STATE_STENCIL_COMPARE_MASK, + VK_DYNAMIC_STATE_STENCIL_WRITE_MASK, + VK_DYNAMIC_STATE_STENCIL_REFERENCE, + }, + }, + .flags = 0, + .layout = device->meta_state.blit.pipeline_layout, + .renderPass = device->meta_state.blit.render_pass, + .subpass = 0, + }; + + const struct anv_graphics_pipeline_create_info anv_pipeline_info = { + .color_attachment_count = -1, + .use_repclear = false, + .disable_vs = true, + .use_rectlist = true + }; + + pipeline_shader_stages[1].module = anv_shader_module_to_handle(&fs_1d); + result = anv_graphics_pipeline_create(anv_device_to_handle(device), + VK_NULL_HANDLE, + &vk_pipeline_info, &anv_pipeline_info, + &device->meta_state.alloc, &device->meta_state.blit.pipeline_1d_src); + if (result != VK_SUCCESS) + goto fail_pipeline_layout; + + pipeline_shader_stages[1].module = anv_shader_module_to_handle(&fs_2d); + result = anv_graphics_pipeline_create(anv_device_to_handle(device), + VK_NULL_HANDLE, + &vk_pipeline_info, &anv_pipeline_info, + &device->meta_state.alloc, &device->meta_state.blit.pipeline_2d_src); + if (result != VK_SUCCESS) + goto fail_pipeline_1d; + + pipeline_shader_stages[1].module = anv_shader_module_to_handle(&fs_3d); + result = anv_graphics_pipeline_create(anv_device_to_handle(device), + VK_NULL_HANDLE, + &vk_pipeline_info, &anv_pipeline_info, + &device->meta_state.alloc, &device->meta_state.blit.pipeline_3d_src); + if (result != VK_SUCCESS) + goto fail_pipeline_2d; + + ralloc_free(vs.nir); + ralloc_free(fs_1d.nir); + ralloc_free(fs_2d.nir); + ralloc_free(fs_3d.nir); + + return VK_SUCCESS; + + fail_pipeline_2d: + anv_DestroyPipeline(anv_device_to_handle(device), + device->meta_state.blit.pipeline_2d_src, + &device->meta_state.alloc); + + fail_pipeline_1d: + anv_DestroyPipeline(anv_device_to_handle(device), + device->meta_state.blit.pipeline_1d_src, + &device->meta_state.alloc); + + fail_pipeline_layout: + anv_DestroyPipelineLayout(anv_device_to_handle(device), + device->meta_state.blit.pipeline_layout, + &device->meta_state.alloc); + fail_descriptor_set_layout: + anv_DestroyDescriptorSetLayout(anv_device_to_handle(device), + device->meta_state.blit.ds_layout, + &device->meta_state.alloc); + fail_render_pass: + anv_DestroyRenderPass(anv_device_to_handle(device), + device->meta_state.blit.render_pass, + &device->meta_state.alloc); + + ralloc_free(vs.nir); + ralloc_free(fs_1d.nir); + ralloc_free(fs_2d.nir); + ralloc_free(fs_3d.nir); + fail: + return result; +} diff --git a/src/intel/vulkan/anv_meta_blit2d.c b/src/intel/vulkan/anv_meta_blit2d.c new file mode 100644 index 00000000000..577eeaea104 --- /dev/null +++ b/src/intel/vulkan/anv_meta_blit2d.c @@ -0,0 +1,1316 @@ +/* + * Copyright © 2016 Intel Corporation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS + * IN THE SOFTWARE. + */ + +#include "anv_meta.h" +#include "nir/nir_builder.h" + +enum blit2d_src_type { + /* We can make a "normal" image view of this source and just texture + * from it like you would in any other shader. + */ + BLIT2D_SRC_TYPE_NORMAL, + + /* The source is W-tiled and we need to detile manually in the shader. + * This will work on any platform but is needed for all W-tiled sources + * prior to Broadwell. + */ + BLIT2D_SRC_TYPE_W_DETILE, + + BLIT2D_NUM_SRC_TYPES, +}; + +enum blit2d_dst_type { + /* We can bind this destination as a "normal" render target and render + * to it just like you would anywhere else. + */ + BLIT2D_DST_TYPE_NORMAL, + + /* The destination is W-tiled and we need to do the tiling manually in + * the shader. This is required for all W-tiled destinations. + * + * Sky Lake adds a feature for providing explicit stencil values in the + * shader but mesa doesn't support that yet so neither do we. + */ + BLIT2D_DST_TYPE_W_TILE, + + /* The destination has a 3-channel RGB format. Since we can't render to + * non-power-of-two textures, we have to bind it as a red texture and + * select the correct component for the given red pixel in the shader. + */ + BLIT2D_DST_TYPE_RGB, + + BLIT2D_NUM_DST_TYPES, +}; + +static VkFormat +vk_format_for_size(int bs) +{ + /* The choice of UNORM and UINT formats is very intentional here. Most of + * the time, we want to use a UINT format to avoid any rounding error in + * the blit. For stencil blits, R8_UINT is required by the hardware. + * (It's the only format allowed in conjunction with W-tiling.) Also we + * intentionally use the 4-channel formats whenever we can. This is so + * that, when we do a RGB <-> RGBX copy, the two formats will line up even + * though one of them is 3/4 the size of the other. The choice of UNORM + * vs. UINT is also very intentional because Haswell doesn't handle 8 or + * 16-bit RGB UINT formats at all so we have to use UNORM there. + * Fortunately, the only time we should ever use two different formats in + * the table below is for RGB -> RGBA blits and so we will never have any + * UNORM/UINT mismatch. + */ + switch (bs) { + case 1: return VK_FORMAT_R8_UINT; + case 2: return VK_FORMAT_R8G8_UINT; + case 3: return VK_FORMAT_R8G8B8_UNORM; + case 4: return VK_FORMAT_R8G8B8A8_UNORM; + case 6: return VK_FORMAT_R16G16B16_UNORM; + case 8: return VK_FORMAT_R16G16B16A16_UNORM; + case 12: return VK_FORMAT_R32G32B32_UINT; + case 16: return VK_FORMAT_R32G32B32A32_UINT; + default: + unreachable("Invalid format block size"); + } +} + +static void +create_iview(struct anv_cmd_buffer *cmd_buffer, + struct anv_meta_blit2d_surf *surf, + uint64_t offset, + VkImageUsageFlags usage, + uint32_t width, + uint32_t height, + VkImage *img, + struct anv_image_view *iview) +{ + const VkImageCreateInfo image_info = { + .sType = VK_STRUCTURE_TYPE_IMAGE_CREATE_INFO, + .imageType = VK_IMAGE_TYPE_2D, + .format = vk_format_for_size(surf->bs), + .extent = { + .width = width, + .height = height, + .depth = 1, + }, + .mipLevels = 1, + .arrayLayers = 1, + .samples = 1, + .tiling = surf->tiling == ISL_TILING_LINEAR ? + VK_IMAGE_TILING_LINEAR : VK_IMAGE_TILING_OPTIMAL, + .usage = usage, + }; + + /* Create the VkImage that is bound to the surface's memory. */ + anv_image_create(anv_device_to_handle(cmd_buffer->device), + &(struct anv_image_create_info) { + .vk_info = &image_info, + .isl_tiling_flags = 1 << surf->tiling, + .stride = surf->pitch, + }, &cmd_buffer->pool->alloc, img); + + /* We could use a vk call to bind memory, but that would require + * creating a dummy memory object etc. so there's really no point. + */ + anv_image_from_handle(*img)->bo = surf->bo; + anv_image_from_handle(*img)->offset = surf->base_offset + offset; + + anv_image_view_init(iview, cmd_buffer->device, + &(VkImageViewCreateInfo) { + .sType = VK_STRUCTURE_TYPE_IMAGE_VIEW_CREATE_INFO, + .image = *img, + .viewType = VK_IMAGE_VIEW_TYPE_2D, + .format = image_info.format, + .subresourceRange = { + .aspectMask = VK_IMAGE_ASPECT_COLOR_BIT, + .baseMipLevel = 0, + .levelCount = 1, + .baseArrayLayer = 0, + .layerCount = 1 + }, + }, cmd_buffer, usage); +} + +struct blit2d_src_temps { + VkImage image; + struct anv_image_view iview; + + struct anv_buffer buffer; + struct anv_buffer_view bview; + + VkDescriptorPool desc_pool; + VkDescriptorSet set; +}; + +static void +blit2d_bind_src(struct anv_cmd_buffer *cmd_buffer, + struct anv_meta_blit2d_surf *src, + enum blit2d_src_type src_type, + struct anv_meta_blit2d_rect *rect, + struct blit2d_src_temps *tmp) +{ + struct anv_device *device = cmd_buffer->device; + VkDevice vk_device = anv_device_to_handle(cmd_buffer->device); + + if (src_type == BLIT2D_SRC_TYPE_NORMAL) { + uint32_t offset = 0; + isl_tiling_get_intratile_offset_el(&cmd_buffer->device->isl_dev, + src->tiling, src->bs, src->pitch, + rect->src_x, rect->src_y, + &offset, &rect->src_x, &rect->src_y); + + create_iview(cmd_buffer, src, offset, VK_IMAGE_USAGE_SAMPLED_BIT, + rect->src_x + rect->width, rect->src_y + rect->height, + &tmp->image, &tmp->iview); + + anv_CreateDescriptorPool(vk_device, + &(const VkDescriptorPoolCreateInfo) { + .sType = VK_STRUCTURE_TYPE_DESCRIPTOR_POOL_CREATE_INFO, + .pNext = NULL, + .flags = 0, + .maxSets = 1, + .poolSizeCount = 1, + .pPoolSizes = (VkDescriptorPoolSize[]) { + { + .type = VK_DESCRIPTOR_TYPE_SAMPLED_IMAGE, + .descriptorCount = 1 + }, + } + }, &cmd_buffer->pool->alloc, &tmp->desc_pool); + + anv_AllocateDescriptorSets(vk_device, + &(VkDescriptorSetAllocateInfo) { + .sType = VK_STRUCTURE_TYPE_DESCRIPTOR_SET_ALLOCATE_INFO, + .descriptorPool = tmp->desc_pool, + .descriptorSetCount = 1, + .pSetLayouts = &device->meta_state.blit2d.img_ds_layout + }, &tmp->set); + + anv_UpdateDescriptorSets(vk_device, + 1, /* writeCount */ + (VkWriteDescriptorSet[]) { + { + .sType = VK_STRUCTURE_TYPE_WRITE_DESCRIPTOR_SET, + .dstSet = tmp->set, + .dstBinding = 0, + .dstArrayElement = 0, + .descriptorCount = 1, + .descriptorType = VK_DESCRIPTOR_TYPE_SAMPLED_IMAGE, + .pImageInfo = (VkDescriptorImageInfo[]) { + { + .sampler = NULL, + .imageView = anv_image_view_to_handle(&tmp->iview), + .imageLayout = VK_IMAGE_LAYOUT_GENERAL, + }, + } + } + }, 0, NULL); + + anv_CmdBindDescriptorSets(anv_cmd_buffer_to_handle(cmd_buffer), + VK_PIPELINE_BIND_POINT_GRAPHICS, + device->meta_state.blit2d.img_p_layout, 0, 1, + &tmp->set, 0, NULL); + } else { + assert(src_type == BLIT2D_SRC_TYPE_W_DETILE); + assert(src->tiling == ISL_TILING_W); + assert(src->bs == 1); + + uint32_t tile_offset = 0; + isl_tiling_get_intratile_offset_el(&cmd_buffer->device->isl_dev, + ISL_TILING_W, 1, src->pitch, + rect->src_x, rect->src_y, + &tile_offset, + &rect->src_x, &rect->src_y); + + tmp->buffer = (struct anv_buffer) { + .device = device, + .size = align_u32(rect->src_y + rect->height, 64) * src->pitch, + .usage = VK_BUFFER_USAGE_UNIFORM_TEXEL_BUFFER_BIT, + .bo = src->bo, + .offset = src->base_offset + tile_offset, + }; + + anv_buffer_view_init(&tmp->bview, device, + &(VkBufferViewCreateInfo) { + .sType = VK_STRUCTURE_TYPE_BUFFER_VIEW_CREATE_INFO, + .buffer = anv_buffer_to_handle(&tmp->buffer), + .format = VK_FORMAT_R8_UINT, + .offset = 0, + .range = VK_WHOLE_SIZE, + }, cmd_buffer); + + anv_CreateDescriptorPool(vk_device, + &(const VkDescriptorPoolCreateInfo) { + .sType = VK_STRUCTURE_TYPE_DESCRIPTOR_POOL_CREATE_INFO, + .pNext = NULL, + .flags = 0, + .maxSets = 1, + .poolSizeCount = 1, + .pPoolSizes = (VkDescriptorPoolSize[]) { + { + .type = VK_DESCRIPTOR_TYPE_UNIFORM_TEXEL_BUFFER, + .descriptorCount = 1 + }, + } + }, &cmd_buffer->pool->alloc, &tmp->desc_pool); + + anv_AllocateDescriptorSets(vk_device, + &(VkDescriptorSetAllocateInfo) { + .sType = VK_STRUCTURE_TYPE_DESCRIPTOR_SET_ALLOCATE_INFO, + .descriptorPool = tmp->desc_pool, + .descriptorSetCount = 1, + .pSetLayouts = &device->meta_state.blit2d.buf_ds_layout + }, &tmp->set); + + anv_UpdateDescriptorSets(vk_device, + 1, /* writeCount */ + (VkWriteDescriptorSet[]) { + { + .sType = VK_STRUCTURE_TYPE_WRITE_DESCRIPTOR_SET, + .dstSet = tmp->set, + .dstBinding = 0, + .dstArrayElement = 0, + .descriptorCount = 1, + .descriptorType = VK_DESCRIPTOR_TYPE_UNIFORM_TEXEL_BUFFER, + .pTexelBufferView = (VkBufferView[]) { + anv_buffer_view_to_handle(&tmp->bview), + }, + } + }, 0, NULL); + + anv_CmdBindDescriptorSets(anv_cmd_buffer_to_handle(cmd_buffer), + VK_PIPELINE_BIND_POINT_GRAPHICS, + device->meta_state.blit2d.buf_p_layout, 0, 1, + &tmp->set, 0, NULL); + } +} + +static void +blit2d_unbind_src(struct anv_cmd_buffer *cmd_buffer, + enum blit2d_src_type src_type, + struct blit2d_src_temps *tmp) +{ + anv_DestroyDescriptorPool(anv_device_to_handle(cmd_buffer->device), + tmp->desc_pool, &cmd_buffer->pool->alloc); + if (src_type == BLIT2D_SRC_TYPE_NORMAL) { + anv_DestroyImage(anv_device_to_handle(cmd_buffer->device), + tmp->image, &cmd_buffer->pool->alloc); + } +} + +struct blit2d_dst_temps { + VkImage image; + struct anv_image_view iview; + VkFramebuffer fb; +}; + +static void +blit2d_bind_dst(struct anv_cmd_buffer *cmd_buffer, + struct anv_meta_blit2d_surf *dst, + uint64_t offset, + uint32_t width, + uint32_t height, + struct blit2d_dst_temps *tmp) +{ + create_iview(cmd_buffer, dst, offset, VK_IMAGE_USAGE_COLOR_ATTACHMENT_BIT, + width, height, &tmp->image, &tmp->iview); + + anv_CreateFramebuffer(anv_device_to_handle(cmd_buffer->device), + &(VkFramebufferCreateInfo) { + .sType = VK_STRUCTURE_TYPE_FRAMEBUFFER_CREATE_INFO, + .attachmentCount = 1, + .pAttachments = (VkImageView[]) { + anv_image_view_to_handle(&tmp->iview), + }, + .width = width, + .height = height, + .layers = 1 + }, &cmd_buffer->pool->alloc, &tmp->fb); +} + +static void +blit2d_unbind_dst(struct anv_cmd_buffer *cmd_buffer, + struct blit2d_dst_temps *tmp) +{ + VkDevice vk_device = anv_device_to_handle(cmd_buffer->device); + anv_DestroyFramebuffer(vk_device, tmp->fb, &cmd_buffer->pool->alloc); + anv_DestroyImage(vk_device, tmp->image, &cmd_buffer->pool->alloc); +} + +void +anv_meta_end_blit2d(struct anv_cmd_buffer *cmd_buffer, + struct anv_meta_saved_state *save) +{ + anv_meta_restore(save, cmd_buffer); +} + +void +anv_meta_begin_blit2d(struct anv_cmd_buffer *cmd_buffer, + struct anv_meta_saved_state *save) +{ + anv_meta_save(save, cmd_buffer, 0); +} + +static void +bind_pipeline(struct anv_cmd_buffer *cmd_buffer, + enum blit2d_src_type src_type, + enum blit2d_dst_type dst_type) +{ + VkPipeline pipeline = + cmd_buffer->device->meta_state.blit2d.pipelines[src_type][dst_type]; + + if (cmd_buffer->state.pipeline != anv_pipeline_from_handle(pipeline)) { + anv_CmdBindPipeline(anv_cmd_buffer_to_handle(cmd_buffer), + VK_PIPELINE_BIND_POINT_GRAPHICS, pipeline); + } +} + +static void +anv_meta_blit2d_normal_dst(struct anv_cmd_buffer *cmd_buffer, + struct anv_meta_blit2d_surf *src, + enum blit2d_src_type src_type, + struct anv_meta_blit2d_surf *dst, + unsigned num_rects, + struct anv_meta_blit2d_rect *rects) +{ + struct anv_device *device = cmd_buffer->device; + + for (unsigned r = 0; r < num_rects; ++r) { + struct blit2d_src_temps src_temps; + blit2d_bind_src(cmd_buffer, src, src_type, &rects[r], &src_temps); + + uint32_t offset = 0; + isl_tiling_get_intratile_offset_el(&cmd_buffer->device->isl_dev, + dst->tiling, dst->bs, dst->pitch, + rects[r].dst_x, rects[r].dst_y, + &offset, + &rects[r].dst_x, &rects[r].dst_y); + + struct blit2d_dst_temps dst_temps; + blit2d_bind_dst(cmd_buffer, dst, offset, rects[r].dst_x + rects[r].width, + rects[r].dst_y + rects[r].height, &dst_temps); + + struct blit_vb_data { + float pos[2]; + float tex_coord[3]; + } *vb_data; + + unsigned vb_size = sizeof(struct anv_vue_header) + 3 * sizeof(*vb_data); + + struct anv_state vb_state = + anv_cmd_buffer_alloc_dynamic_state(cmd_buffer, vb_size, 16); + memset(vb_state.map, 0, sizeof(struct anv_vue_header)); + vb_data = vb_state.map + sizeof(struct anv_vue_header); + + vb_data[0] = (struct blit_vb_data) { + .pos = { + rects[r].dst_x + rects[r].width, + rects[r].dst_y + rects[r].height, + }, + .tex_coord = { + rects[r].src_x + rects[r].width, + rects[r].src_y + rects[r].height, + src->pitch, + }, + }; + + vb_data[1] = (struct blit_vb_data) { + .pos = { + rects[r].dst_x, + rects[r].dst_y + rects[r].height, + }, + .tex_coord = { + rects[r].src_x, + rects[r].src_y + rects[r].height, + src->pitch, + }, + }; + + vb_data[2] = (struct blit_vb_data) { + .pos = { + rects[r].dst_x, + rects[r].dst_y, + }, + .tex_coord = { + rects[r].src_x, + rects[r].src_y, + src->pitch, + }, + }; + + if (!device->info.has_llc) + anv_state_clflush(vb_state); + + struct anv_buffer vertex_buffer = { + .device = device, + .size = vb_size, + .bo = &device->dynamic_state_block_pool.bo, + .offset = vb_state.offset, + }; + + anv_CmdBindVertexBuffers(anv_cmd_buffer_to_handle(cmd_buffer), 0, 2, + (VkBuffer[]) { + anv_buffer_to_handle(&vertex_buffer), + anv_buffer_to_handle(&vertex_buffer) + }, + (VkDeviceSize[]) { + 0, + sizeof(struct anv_vue_header), + }); + + ANV_CALL(CmdBeginRenderPass)(anv_cmd_buffer_to_handle(cmd_buffer), + &(VkRenderPassBeginInfo) { + .sType = VK_STRUCTURE_TYPE_RENDER_PASS_BEGIN_INFO, + .renderPass = device->meta_state.blit2d.render_pass, + .framebuffer = dst_temps.fb, + .renderArea = { + .offset = { rects[r].dst_x, rects[r].dst_y, }, + .extent = { rects[r].width, rects[r].height }, + }, + .clearValueCount = 0, + .pClearValues = NULL, + }, VK_SUBPASS_CONTENTS_INLINE); + + bind_pipeline(cmd_buffer, src_type, BLIT2D_DST_TYPE_NORMAL); + + ANV_CALL(CmdDraw)(anv_cmd_buffer_to_handle(cmd_buffer), 3, 1, 0, 0); + + ANV_CALL(CmdEndRenderPass)(anv_cmd_buffer_to_handle(cmd_buffer)); + + /* At the point where we emit the draw call, all data from the + * descriptor sets, etc. has been used. We are free to delete it. + */ + blit2d_unbind_src(cmd_buffer, src_type, &src_temps); + blit2d_unbind_dst(cmd_buffer, &dst_temps); + } +} + +static void +anv_meta_blit2d_w_tiled_dst(struct anv_cmd_buffer *cmd_buffer, + struct anv_meta_blit2d_surf *src, + enum blit2d_src_type src_type, + struct anv_meta_blit2d_surf *dst, + unsigned num_rects, + struct anv_meta_blit2d_rect *rects) +{ + struct anv_device *device = cmd_buffer->device; + + for (unsigned r = 0; r < num_rects; ++r) { + struct blit2d_src_temps src_temps; + blit2d_bind_src(cmd_buffer, src, src_type, &rects[r], &src_temps); + + assert(dst->bs == 1); + uint32_t offset; + isl_tiling_get_intratile_offset_el(&cmd_buffer->device->isl_dev, + ISL_TILING_W, 1, dst->pitch, + rects[r].dst_x, rects[r].dst_y, + &offset, + &rects[r].dst_x, &rects[r].dst_y); + + /* The original coordinates were in terms of an actual W-tiled offset + * but we are binding this image as Y-tiled. We need to adjust our + * rectangle accordingly. + */ + uint32_t xmin_Y, xmax_Y, ymin_Y, ymax_Y; + xmin_Y = (rects[r].dst_x / 8) * 16; + xmax_Y = DIV_ROUND_UP(rects[r].dst_x + rects[r].width, 8) * 16; + ymin_Y = (rects[r].dst_y / 4) * 2; + ymax_Y = DIV_ROUND_UP(rects[r].dst_y + rects[r].height, 4) * 2; + + struct anv_meta_blit2d_surf dst_Y = { + .bo = dst->bo, + .tiling = ISL_TILING_Y0, + .base_offset = dst->base_offset, + .bs = 1, + .pitch = dst->pitch * 2, + }; + + struct blit2d_dst_temps dst_temps; + blit2d_bind_dst(cmd_buffer, &dst_Y, offset, xmax_Y, ymax_Y, &dst_temps); + + struct blit_vb_header { + struct anv_vue_header vue; + int32_t tex_offset[2]; + uint32_t tex_pitch; + uint32_t bounds[4]; + } *vb_header; + + struct blit_vb_data { + float pos[2]; + } *vb_data; + + unsigned vb_size = sizeof(*vb_header) + 3 * sizeof(*vb_data); + + struct anv_state vb_state = + anv_cmd_buffer_alloc_dynamic_state(cmd_buffer, vb_size, 16); + vb_header = vb_state.map; + + *vb_header = (struct blit_vb_header) { + .tex_offset = { + rects[r].src_x - rects[r].dst_x, + rects[r].src_y - rects[r].dst_y, + }, + .tex_pitch = src->pitch, + .bounds = { + rects[r].dst_x, + rects[r].dst_y, + rects[r].dst_x + rects[r].width, + rects[r].dst_y + rects[r].height, + }, + }; + + vb_data = (void *)(vb_header + 1); + + vb_data[0] = (struct blit_vb_data) { + .pos = { + xmax_Y, + ymax_Y, + }, + }; + + vb_data[1] = (struct blit_vb_data) { + .pos = { + xmin_Y, + ymax_Y, + }, + }; + + vb_data[2] = (struct blit_vb_data) { + .pos = { + xmin_Y, + ymin_Y, + }, + }; + + if (!device->info.has_llc) + anv_state_clflush(vb_state); + + struct anv_buffer vertex_buffer = { + .device = device, + .size = vb_size, + .bo = &device->dynamic_state_block_pool.bo, + .offset = vb_state.offset, + }; + + anv_CmdBindVertexBuffers(anv_cmd_buffer_to_handle(cmd_buffer), 0, 2, + (VkBuffer[]) { + anv_buffer_to_handle(&vertex_buffer), + anv_buffer_to_handle(&vertex_buffer) + }, + (VkDeviceSize[]) { + 0, + (void *)vb_data - vb_state.map, + }); + + ANV_CALL(CmdBeginRenderPass)(anv_cmd_buffer_to_handle(cmd_buffer), + &(VkRenderPassBeginInfo) { + .sType = VK_STRUCTURE_TYPE_RENDER_PASS_BEGIN_INFO, + .renderPass = device->meta_state.blit2d.render_pass, + .framebuffer = dst_temps.fb, + .renderArea = { + .offset = { xmin_Y, ymin_Y, }, + .extent = { xmax_Y - xmin_Y, ymax_Y - ymin_Y }, + }, + .clearValueCount = 0, + .pClearValues = NULL, + }, VK_SUBPASS_CONTENTS_INLINE); + + bind_pipeline(cmd_buffer, src_type, BLIT2D_DST_TYPE_W_TILE); + + ANV_CALL(CmdDraw)(anv_cmd_buffer_to_handle(cmd_buffer), 3, 1, 0, 0); + + ANV_CALL(CmdEndRenderPass)(anv_cmd_buffer_to_handle(cmd_buffer)); + + /* At the point where we emit the draw call, all data from the + * descriptor sets, etc. has been used. We are free to delete it. + */ + blit2d_unbind_src(cmd_buffer, src_type, &src_temps); + blit2d_unbind_dst(cmd_buffer, &dst_temps); + } +} + +void +anv_meta_blit2d(struct anv_cmd_buffer *cmd_buffer, + struct anv_meta_blit2d_surf *src, + struct anv_meta_blit2d_surf *dst, + unsigned num_rects, + struct anv_meta_blit2d_rect *rects) +{ + enum blit2d_src_type src_type; + if (src->tiling == ISL_TILING_W && cmd_buffer->device->info.gen < 8) { + src_type = BLIT2D_SRC_TYPE_W_DETILE; + } else { + src_type = BLIT2D_SRC_TYPE_NORMAL; + } + + if (dst->tiling == ISL_TILING_W) { + anv_meta_blit2d_w_tiled_dst(cmd_buffer, src, src_type, dst, + num_rects, rects); + return; + } else if (dst->bs % 3 == 0) { + anv_finishme("Blitting to RGB destinations not yet supported"); + return; + } else { + assert(util_is_power_of_two(dst->bs)); + anv_meta_blit2d_normal_dst(cmd_buffer, src, src_type, dst, + num_rects, rects); + } +} + +static nir_shader * +build_nir_vertex_shader(void) +{ + const struct glsl_type *vec4 = glsl_vec4_type(); + nir_builder b; + + nir_builder_init_simple_shader(&b, NULL, MESA_SHADER_VERTEX, NULL); + b.shader->info.name = ralloc_strdup(b.shader, "meta_blit_vs"); + + nir_variable *pos_in = nir_variable_create(b.shader, nir_var_shader_in, + vec4, "a_pos"); + pos_in->data.location = VERT_ATTRIB_GENERIC0; + nir_variable *pos_out = nir_variable_create(b.shader, nir_var_shader_out, + vec4, "gl_Position"); + pos_out->data.location = VARYING_SLOT_POS; + nir_copy_var(&b, pos_out, pos_in); + + nir_variable *tex_pos_in = nir_variable_create(b.shader, nir_var_shader_in, + vec4, "a_tex_pos"); + tex_pos_in->data.location = VERT_ATTRIB_GENERIC1; + nir_variable *tex_pos_out = nir_variable_create(b.shader, nir_var_shader_out, + vec4, "v_tex_pos"); + tex_pos_out->data.location = VARYING_SLOT_VAR0; + tex_pos_out->data.interpolation = INTERP_QUALIFIER_SMOOTH; + nir_copy_var(&b, tex_pos_out, tex_pos_in); + + nir_variable *other_in = nir_variable_create(b.shader, nir_var_shader_in, + vec4, "a_other"); + other_in->data.location = VERT_ATTRIB_GENERIC2; + nir_variable *other_out = nir_variable_create(b.shader, nir_var_shader_out, + vec4, "v_other"); + other_out->data.location = VARYING_SLOT_VAR1; + other_out->data.interpolation = INTERP_QUALIFIER_FLAT; + nir_copy_var(&b, other_out, other_in); + + return b.shader; +} + +typedef nir_ssa_def* (*texel_fetch_build_func)(struct nir_builder *, + struct anv_device *, + nir_ssa_def *, nir_ssa_def *); + +static nir_ssa_def * +nir_copy_bits(struct nir_builder *b, nir_ssa_def *dst, unsigned dst_offset, + nir_ssa_def *src, unsigned src_offset, unsigned num_bits) +{ + unsigned src_mask = (~1u >> (32 - num_bits)) << src_offset; + nir_ssa_def *masked = nir_iand(b, src, nir_imm_int(b, src_mask)); + + nir_ssa_def *shifted; + if (dst_offset > src_offset) { + shifted = nir_ishl(b, masked, nir_imm_int(b, dst_offset - src_offset)); + } else if (dst_offset < src_offset) { + shifted = nir_ushr(b, masked, nir_imm_int(b, src_offset - dst_offset)); + } else { + assert(dst_offset == src_offset); + shifted = masked; + } + + return nir_ior(b, dst, shifted); +} + +static nir_ssa_def * +build_nir_w_tiled_fetch(struct nir_builder *b, struct anv_device *device, + nir_ssa_def *tex_pos, nir_ssa_def *tex_pitch) +{ + nir_ssa_def *x = nir_channel(b, tex_pos, 0); + nir_ssa_def *y = nir_channel(b, tex_pos, 1); + + /* First, compute the block-aligned offset */ + nir_ssa_def *x_major = nir_ushr(b, x, nir_imm_int(b, 6)); + nir_ssa_def *y_major = nir_ushr(b, y, nir_imm_int(b, 6)); + nir_ssa_def *offset = + nir_iadd(b, nir_imul(b, y_major, + nir_imul(b, tex_pitch, nir_imm_int(b, 64))), + nir_imul(b, x_major, nir_imm_int(b, 4096))); + + /* Compute the bottom 12 bits of the offset */ + offset = nir_copy_bits(b, offset, 0, x, 0, 1); + offset = nir_copy_bits(b, offset, 1, y, 0, 1); + offset = nir_copy_bits(b, offset, 2, x, 1, 1); + offset = nir_copy_bits(b, offset, 3, y, 1, 1); + offset = nir_copy_bits(b, offset, 4, x, 2, 1); + offset = nir_copy_bits(b, offset, 5, y, 2, 4); + offset = nir_copy_bits(b, offset, 9, x, 3, 3); + + if (device->isl_dev.has_bit6_swizzling) { + offset = nir_ixor(b, offset, + nir_ushr(b, nir_iand(b, offset, nir_imm_int(b, 0x0200)), + nir_imm_int(b, 3))); + } + + const struct glsl_type *sampler_type = + glsl_sampler_type(GLSL_SAMPLER_DIM_BUF, false, false, GLSL_TYPE_FLOAT); + nir_variable *sampler = nir_variable_create(b->shader, nir_var_uniform, + sampler_type, "s_tex"); + sampler->data.descriptor_set = 0; + sampler->data.binding = 0; + + nir_tex_instr *tex = nir_tex_instr_create(b->shader, 1); + tex->sampler_dim = GLSL_SAMPLER_DIM_BUF; + tex->op = nir_texop_txf; + tex->src[0].src_type = nir_tex_src_coord; + tex->src[0].src = nir_src_for_ssa(offset); + tex->dest_type = nir_type_float; /* TODO */ + tex->is_array = false; + tex->coord_components = 1; + tex->texture = nir_deref_var_create(tex, sampler); + tex->sampler = NULL; + + nir_ssa_dest_init(&tex->instr, &tex->dest, 4, 32, "tex"); + nir_builder_instr_insert(b, &tex->instr); + + return &tex->dest.ssa; +} + +static nir_ssa_def * +build_nir_texel_fetch(struct nir_builder *b, struct anv_device *device, + nir_ssa_def *tex_pos, nir_ssa_def *tex_pitch) +{ + const struct glsl_type *sampler_type = + glsl_sampler_type(GLSL_SAMPLER_DIM_2D, false, false, GLSL_TYPE_FLOAT); + nir_variable *sampler = nir_variable_create(b->shader, nir_var_uniform, + sampler_type, "s_tex"); + sampler->data.descriptor_set = 0; + sampler->data.binding = 0; + + nir_tex_instr *tex = nir_tex_instr_create(b->shader, 2); + tex->sampler_dim = GLSL_SAMPLER_DIM_2D; + tex->op = nir_texop_txf; + tex->src[0].src_type = nir_tex_src_coord; + tex->src[0].src = nir_src_for_ssa(tex_pos); + tex->src[1].src_type = nir_tex_src_lod; + tex->src[1].src = nir_src_for_ssa(nir_imm_int(b, 0)); + tex->dest_type = nir_type_float; /* TODO */ + tex->is_array = false; + tex->coord_components = 2; + tex->texture = nir_deref_var_create(tex, sampler); + tex->sampler = NULL; + + nir_ssa_dest_init(&tex->instr, &tex->dest, 4, 32, "tex"); + nir_builder_instr_insert(b, &tex->instr); + + return &tex->dest.ssa; +} + +static const VkPipelineVertexInputStateCreateInfo normal_vi_create_info = { + .sType = VK_STRUCTURE_TYPE_PIPELINE_VERTEX_INPUT_STATE_CREATE_INFO, + .vertexBindingDescriptionCount = 2, + .pVertexBindingDescriptions = (VkVertexInputBindingDescription[]) { + { + .binding = 0, + .stride = 0, + .inputRate = VK_VERTEX_INPUT_RATE_INSTANCE + }, + { + .binding = 1, + .stride = 5 * sizeof(float), + .inputRate = VK_VERTEX_INPUT_RATE_VERTEX + }, + }, + .vertexAttributeDescriptionCount = 3, + .pVertexAttributeDescriptions = (VkVertexInputAttributeDescription[]) { + { + /* VUE Header */ + .location = 0, + .binding = 0, + .format = VK_FORMAT_R32G32B32A32_UINT, + .offset = 0 + }, + { + /* Position */ + .location = 1, + .binding = 1, + .format = VK_FORMAT_R32G32_SFLOAT, + .offset = 0 + }, + { + /* Texture Coordinate */ + .location = 2, + .binding = 1, + .format = VK_FORMAT_R32G32B32_SFLOAT, + .offset = 8 + }, + }, +}; + +static nir_shader * +build_nir_copy_fragment_shader(struct anv_device *device, + texel_fetch_build_func txf_func) +{ + const struct glsl_type *vec4 = glsl_vec4_type(); + const struct glsl_type *vec3 = glsl_vector_type(GLSL_TYPE_FLOAT, 3); + nir_builder b; + + nir_builder_init_simple_shader(&b, NULL, MESA_SHADER_FRAGMENT, NULL); + b.shader->info.name = ralloc_strdup(b.shader, "meta_blit2d_fs"); + + nir_variable *tex_pos_in = nir_variable_create(b.shader, nir_var_shader_in, + vec3, "v_tex_pos"); + tex_pos_in->data.location = VARYING_SLOT_VAR0; + + nir_variable *color_out = nir_variable_create(b.shader, nir_var_shader_out, + vec4, "f_color"); + color_out->data.location = FRAG_RESULT_DATA0; + + nir_ssa_def *pos_int = nir_f2i(&b, nir_load_var(&b, tex_pos_in)); + unsigned swiz[4] = { 0, 1 }; + nir_ssa_def *tex_pos = nir_swizzle(&b, pos_int, swiz, 2, false); + nir_ssa_def *tex_pitch = nir_channel(&b, pos_int, 2); + + nir_ssa_def *color = txf_func(&b, device, tex_pos, tex_pitch); + nir_store_var(&b, color_out, color, 0xf); + + return b.shader; +} + +static const VkPipelineVertexInputStateCreateInfo w_tiled_vi_create_info = { + .sType = VK_STRUCTURE_TYPE_PIPELINE_VERTEX_INPUT_STATE_CREATE_INFO, + .vertexBindingDescriptionCount = 2, + .pVertexBindingDescriptions = (VkVertexInputBindingDescription[]) { + { + .binding = 0, + .stride = 0, + .inputRate = VK_VERTEX_INPUT_RATE_INSTANCE + }, + { + .binding = 1, + .stride = 2 * sizeof(float), + .inputRate = VK_VERTEX_INPUT_RATE_VERTEX + }, + }, + .vertexAttributeDescriptionCount = 4, + .pVertexAttributeDescriptions = (VkVertexInputAttributeDescription[]) { + { + /* VUE Header */ + .location = 0, + .binding = 0, + .format = VK_FORMAT_R32G32B32A32_UINT, + .offset = 0 + }, + { + /* Position */ + .location = 1, + .binding = 1, + .format = VK_FORMAT_R32G32_SFLOAT, + .offset = 0 + }, + { + /* Texture Offset */ + .location = 2, + .binding = 0, + .format = VK_FORMAT_R32G32B32_UINT, + .offset = 16 + }, + { + /* Destination bounds */ + .location = 3, + .binding = 0, + .format = VK_FORMAT_R32G32B32A32_UINT, + .offset = 28 + }, + }, +}; + +static nir_shader * +build_nir_w_tiled_fragment_shader(struct anv_device *device, + texel_fetch_build_func txf_func) +{ + const struct glsl_type *vec4 = glsl_vec4_type(); + const struct glsl_type *ivec3 = glsl_vector_type(GLSL_TYPE_INT, 3); + const struct glsl_type *uvec4 = glsl_vector_type(GLSL_TYPE_UINT, 4); + nir_builder b; + + nir_builder_init_simple_shader(&b, NULL, MESA_SHADER_FRAGMENT, NULL); + b.shader->info.name = ralloc_strdup(b.shader, "meta_blit2d_fs"); + + /* We need gl_FragCoord so we know our Y-tiled position */ + nir_variable *frag_coord_in = nir_variable_create(b.shader, + nir_var_shader_in, + vec4, "gl_FragCoord"); + frag_coord_in->data.location = VARYING_SLOT_POS; + frag_coord_in->data.origin_upper_left = true; + + /* In location 0 we have an ivec3 that has the offset from dest to + * source in the first two components and the stride in the third. + */ + nir_variable *tex_off_in = nir_variable_create(b.shader, nir_var_shader_in, + ivec3, "v_tex_off"); + tex_off_in->data.location = VARYING_SLOT_VAR0; + tex_off_in->data.interpolation = INTERP_QUALIFIER_FLAT; + + /* In location 1 we have a uvec4 that gives us the bounds of the + * destination. We need to discard if we get outside this boundary. + */ + nir_variable *bounds_in = nir_variable_create(b.shader, nir_var_shader_in, + uvec4, "v_bounds"); + bounds_in->data.location = VARYING_SLOT_VAR1; + bounds_in->data.interpolation = INTERP_QUALIFIER_FLAT; + + nir_variable *color_out = nir_variable_create(b.shader, nir_var_shader_out, + vec4, "f_color"); + color_out->data.location = FRAG_RESULT_DATA0; + + nir_ssa_def *frag_coord_int = nir_f2i(&b, nir_load_var(&b, frag_coord_in)); + nir_ssa_def *x_Y = nir_channel(&b, frag_coord_int, 0); + nir_ssa_def *y_Y = nir_channel(&b, frag_coord_int, 1); + + /* Compute the W-tiled position from the Y-tiled position */ + nir_ssa_def *x_W = nir_iand(&b, x_Y, nir_imm_int(&b, 0xffffff80)); + x_W = nir_ushr(&b, x_W, nir_imm_int(&b, 1)); + x_W = nir_copy_bits(&b, x_W, 0, x_Y, 0, 1); + x_W = nir_copy_bits(&b, x_W, 1, x_Y, 2, 1); + x_W = nir_copy_bits(&b, x_W, 2, y_Y, 0, 1); + x_W = nir_copy_bits(&b, x_W, 3, x_Y, 4, 3); + + nir_ssa_def *y_W = nir_iand(&b, y_Y, nir_imm_int(&b, 0xffffffe0)); + y_W = nir_ishl(&b, y_W, nir_imm_int(&b, 1)); + y_W = nir_copy_bits(&b, y_W, 0, x_Y, 1, 1); + y_W = nir_copy_bits(&b, y_W, 1, x_Y, 3, 1); + y_W = nir_copy_bits(&b, y_W, 2, y_Y, 1, 4); + + /* Figure out if we are out-of-bounds and discard */ + nir_ssa_def *bounds = nir_load_var(&b, bounds_in); + nir_ssa_def *oob = + nir_ior(&b, nir_ult(&b, x_W, nir_channel(&b, bounds, 0)), + nir_ior(&b, nir_ult(&b, y_W, nir_channel(&b, bounds, 1)), + nir_ior(&b, nir_uge(&b, x_W, nir_channel(&b, bounds, 2)), + nir_uge(&b, y_W, nir_channel(&b, bounds, 3))))); + + nir_intrinsic_instr *discard = + nir_intrinsic_instr_create(b.shader, nir_intrinsic_discard_if); + discard->src[0] = nir_src_for_ssa(oob); + nir_builder_instr_insert(&b, &discard->instr); + + unsigned swiz[4] = { 0, 1, 0, 0 }; + nir_ssa_def *tex_off = + nir_swizzle(&b, nir_load_var(&b, tex_off_in), swiz, 2, false); + nir_ssa_def *tex_pos = nir_iadd(&b, nir_vec2(&b, x_W, y_W), tex_off); + nir_ssa_def *tex_pitch = nir_channel(&b, nir_load_var(&b, tex_off_in), 2); + + nir_ssa_def *color = txf_func(&b, device, tex_pos, tex_pitch); + nir_store_var(&b, color_out, color, 0xf); + + return b.shader; +} + +void +anv_device_finish_meta_blit2d_state(struct anv_device *device) +{ + if (device->meta_state.blit2d.render_pass) { + anv_DestroyRenderPass(anv_device_to_handle(device), + device->meta_state.blit2d.render_pass, + &device->meta_state.alloc); + } + + if (device->meta_state.blit2d.img_p_layout) { + anv_DestroyPipelineLayout(anv_device_to_handle(device), + device->meta_state.blit2d.img_p_layout, + &device->meta_state.alloc); + } + + if (device->meta_state.blit2d.img_ds_layout) { + anv_DestroyDescriptorSetLayout(anv_device_to_handle(device), + device->meta_state.blit2d.img_ds_layout, + &device->meta_state.alloc); + } + + if (device->meta_state.blit2d.buf_p_layout) { + anv_DestroyPipelineLayout(anv_device_to_handle(device), + device->meta_state.blit2d.buf_p_layout, + &device->meta_state.alloc); + } + + if (device->meta_state.blit2d.buf_ds_layout) { + anv_DestroyDescriptorSetLayout(anv_device_to_handle(device), + device->meta_state.blit2d.buf_ds_layout, + &device->meta_state.alloc); + } + + for (unsigned src = 0; src < BLIT2D_NUM_SRC_TYPES; src++) { + for (unsigned dst = 0; dst < BLIT2D_NUM_DST_TYPES; dst++) { + if (device->meta_state.blit2d.pipelines[src][dst]) { + anv_DestroyPipeline(anv_device_to_handle(device), + device->meta_state.blit2d.pipelines[src][dst], + &device->meta_state.alloc); + } + } + } +} + +static VkResult +blit2d_init_pipeline(struct anv_device *device, + enum blit2d_src_type src_type, + enum blit2d_dst_type dst_type) +{ + VkResult result; + + texel_fetch_build_func src_func; + switch (src_type) { + case BLIT2D_SRC_TYPE_NORMAL: + src_func = build_nir_texel_fetch; + break; + case BLIT2D_SRC_TYPE_W_DETILE: + src_func = build_nir_w_tiled_fetch; + break; + default: + unreachable("Invalid blit2d source type"); + } + + const VkPipelineVertexInputStateCreateInfo *vi_create_info; + struct anv_shader_module fs = { .nir = NULL }; + switch (dst_type) { + case BLIT2D_DST_TYPE_NORMAL: + fs.nir = build_nir_copy_fragment_shader(device, src_func); + vi_create_info = &normal_vi_create_info; + break; + case BLIT2D_DST_TYPE_W_TILE: + fs.nir = build_nir_w_tiled_fragment_shader(device, src_func); + vi_create_info = &w_tiled_vi_create_info; + break; + case BLIT2D_DST_TYPE_RGB: + /* Not yet supported */ + default: + return VK_SUCCESS; + } + + /* We don't use a vertex shader for blitting, but instead build and pass + * the VUEs directly to the rasterization backend. However, we do need + * to provide GLSL source for the vertex shader so that the compiler + * does not dead-code our inputs. + */ + struct anv_shader_module vs = { + .nir = build_nir_vertex_shader(), + }; + + VkPipelineShaderStageCreateInfo pipeline_shader_stages[] = { + { + .sType = VK_STRUCTURE_TYPE_PIPELINE_SHADER_STAGE_CREATE_INFO, + .stage = VK_SHADER_STAGE_VERTEX_BIT, + .module = anv_shader_module_to_handle(&vs), + .pName = "main", + .pSpecializationInfo = NULL + }, { + .sType = VK_STRUCTURE_TYPE_PIPELINE_SHADER_STAGE_CREATE_INFO, + .stage = VK_SHADER_STAGE_FRAGMENT_BIT, + .module = anv_shader_module_to_handle(&fs), + .pName = "main", + .pSpecializationInfo = NULL + }, + }; + + const VkGraphicsPipelineCreateInfo vk_pipeline_info = { + .sType = VK_STRUCTURE_TYPE_GRAPHICS_PIPELINE_CREATE_INFO, + .stageCount = ARRAY_SIZE(pipeline_shader_stages), + .pStages = pipeline_shader_stages, + .pVertexInputState = vi_create_info, + .pInputAssemblyState = &(VkPipelineInputAssemblyStateCreateInfo) { + .sType = VK_STRUCTURE_TYPE_PIPELINE_INPUT_ASSEMBLY_STATE_CREATE_INFO, + .topology = VK_PRIMITIVE_TOPOLOGY_TRIANGLE_STRIP, + .primitiveRestartEnable = false, + }, + .pViewportState = &(VkPipelineViewportStateCreateInfo) { + .sType = VK_STRUCTURE_TYPE_PIPELINE_VIEWPORT_STATE_CREATE_INFO, + .viewportCount = 1, + .scissorCount = 1, + }, + .pRasterizationState = &(VkPipelineRasterizationStateCreateInfo) { + .sType = VK_STRUCTURE_TYPE_PIPELINE_RASTERIZATION_STATE_CREATE_INFO, + .rasterizerDiscardEnable = false, + .polygonMode = VK_POLYGON_MODE_FILL, + .cullMode = VK_CULL_MODE_NONE, + .frontFace = VK_FRONT_FACE_COUNTER_CLOCKWISE + }, + .pMultisampleState = &(VkPipelineMultisampleStateCreateInfo) { + .sType = VK_STRUCTURE_TYPE_PIPELINE_MULTISAMPLE_STATE_CREATE_INFO, + .rasterizationSamples = 1, + .sampleShadingEnable = false, + .pSampleMask = (VkSampleMask[]) { UINT32_MAX }, + }, + .pColorBlendState = &(VkPipelineColorBlendStateCreateInfo) { + .sType = VK_STRUCTURE_TYPE_PIPELINE_COLOR_BLEND_STATE_CREATE_INFO, + .attachmentCount = 1, + .pAttachments = (VkPipelineColorBlendAttachmentState []) { + { .colorWriteMask = + VK_COLOR_COMPONENT_A_BIT | + VK_COLOR_COMPONENT_R_BIT | + VK_COLOR_COMPONENT_G_BIT | + VK_COLOR_COMPONENT_B_BIT }, + } + }, + .pDynamicState = &(VkPipelineDynamicStateCreateInfo) { + .sType = VK_STRUCTURE_TYPE_PIPELINE_DYNAMIC_STATE_CREATE_INFO, + .dynamicStateCount = 9, + .pDynamicStates = (VkDynamicState[]) { + VK_DYNAMIC_STATE_VIEWPORT, + VK_DYNAMIC_STATE_SCISSOR, + VK_DYNAMIC_STATE_LINE_WIDTH, + VK_DYNAMIC_STATE_DEPTH_BIAS, + VK_DYNAMIC_STATE_BLEND_CONSTANTS, + VK_DYNAMIC_STATE_DEPTH_BOUNDS, + VK_DYNAMIC_STATE_STENCIL_COMPARE_MASK, + VK_DYNAMIC_STATE_STENCIL_WRITE_MASK, + VK_DYNAMIC_STATE_STENCIL_REFERENCE, + }, + }, + .flags = 0, + .layout = device->meta_state.blit2d.img_p_layout, + .renderPass = device->meta_state.blit2d.render_pass, + .subpass = 0, + }; + + const struct anv_graphics_pipeline_create_info anv_pipeline_info = { + .color_attachment_count = -1, + .use_repclear = false, + .disable_vs = true, + .use_rectlist = true + }; + + result = anv_graphics_pipeline_create(anv_device_to_handle(device), + VK_NULL_HANDLE, + &vk_pipeline_info, &anv_pipeline_info, + &device->meta_state.alloc, + &device->meta_state.blit2d.pipelines[src_type][dst_type]); + + ralloc_free(vs.nir); + ralloc_free(fs.nir); + + return result; +} + +VkResult +anv_device_init_meta_blit2d_state(struct anv_device *device) +{ + VkResult result; + + zero(device->meta_state.blit2d); + + result = anv_CreateRenderPass(anv_device_to_handle(device), + &(VkRenderPassCreateInfo) { + .sType = VK_STRUCTURE_TYPE_RENDER_PASS_CREATE_INFO, + .attachmentCount = 1, + .pAttachments = &(VkAttachmentDescription) { + .format = VK_FORMAT_UNDEFINED, /* Our shaders don't care */ + .loadOp = VK_ATTACHMENT_LOAD_OP_LOAD, + .storeOp = VK_ATTACHMENT_STORE_OP_STORE, + .initialLayout = VK_IMAGE_LAYOUT_GENERAL, + .finalLayout = VK_IMAGE_LAYOUT_GENERAL, + }, + .subpassCount = 1, + .pSubpasses = &(VkSubpassDescription) { + .pipelineBindPoint = VK_PIPELINE_BIND_POINT_GRAPHICS, + .inputAttachmentCount = 0, + .colorAttachmentCount = 1, + .pColorAttachments = &(VkAttachmentReference) { + .attachment = 0, + .layout = VK_IMAGE_LAYOUT_GENERAL, + }, + .pResolveAttachments = NULL, + .pDepthStencilAttachment = &(VkAttachmentReference) { + .attachment = VK_ATTACHMENT_UNUSED, + .layout = VK_IMAGE_LAYOUT_GENERAL, + }, + .preserveAttachmentCount = 1, + .pPreserveAttachments = (uint32_t[]) { 0 }, + }, + .dependencyCount = 0, + }, &device->meta_state.alloc, &device->meta_state.blit2d.render_pass); + if (result != VK_SUCCESS) + goto fail; + + result = anv_CreateDescriptorSetLayout(anv_device_to_handle(device), + &(VkDescriptorSetLayoutCreateInfo) { + .sType = VK_STRUCTURE_TYPE_DESCRIPTOR_SET_LAYOUT_CREATE_INFO, + .bindingCount = 1, + .pBindings = (VkDescriptorSetLayoutBinding[]) { + { + .binding = 0, + .descriptorType = VK_DESCRIPTOR_TYPE_SAMPLED_IMAGE, + .descriptorCount = 1, + .stageFlags = VK_SHADER_STAGE_FRAGMENT_BIT, + .pImmutableSamplers = NULL + }, + } + }, &device->meta_state.alloc, &device->meta_state.blit2d.img_ds_layout); + if (result != VK_SUCCESS) + goto fail; + + result = anv_CreatePipelineLayout(anv_device_to_handle(device), + &(VkPipelineLayoutCreateInfo) { + .sType = VK_STRUCTURE_TYPE_PIPELINE_LAYOUT_CREATE_INFO, + .setLayoutCount = 1, + .pSetLayouts = &device->meta_state.blit2d.img_ds_layout, + }, + &device->meta_state.alloc, &device->meta_state.blit2d.img_p_layout); + if (result != VK_SUCCESS) + goto fail; + + result = anv_CreateDescriptorSetLayout(anv_device_to_handle(device), + &(VkDescriptorSetLayoutCreateInfo) { + .sType = VK_STRUCTURE_TYPE_DESCRIPTOR_SET_LAYOUT_CREATE_INFO, + .bindingCount = 1, + .pBindings = (VkDescriptorSetLayoutBinding[]) { + { + .binding = 0, + .descriptorType = VK_DESCRIPTOR_TYPE_UNIFORM_TEXEL_BUFFER, + .descriptorCount = 1, + .stageFlags = VK_SHADER_STAGE_FRAGMENT_BIT, + .pImmutableSamplers = NULL + }, + } + }, &device->meta_state.alloc, &device->meta_state.blit2d.buf_ds_layout); + if (result != VK_SUCCESS) + goto fail; + + result = anv_CreatePipelineLayout(anv_device_to_handle(device), + &(VkPipelineLayoutCreateInfo) { + .sType = VK_STRUCTURE_TYPE_PIPELINE_LAYOUT_CREATE_INFO, + .setLayoutCount = 1, + .pSetLayouts = &device->meta_state.blit2d.buf_ds_layout, + }, + &device->meta_state.alloc, &device->meta_state.blit2d.buf_p_layout); + if (result != VK_SUCCESS) + goto fail; + + for (unsigned src = 0; src < BLIT2D_NUM_SRC_TYPES; src++) { + for (unsigned dst = 0; dst < BLIT2D_NUM_DST_TYPES; dst++) { + result = blit2d_init_pipeline(device, src, dst); + if (result != VK_SUCCESS) + goto fail; + } + } + + return VK_SUCCESS; + +fail: + anv_device_finish_meta_blit2d_state(device); + return result; +} diff --git a/src/intel/vulkan/anv_meta_clear.c b/src/intel/vulkan/anv_meta_clear.c new file mode 100644 index 00000000000..eb4e56984c3 --- /dev/null +++ b/src/intel/vulkan/anv_meta_clear.c @@ -0,0 +1,1070 @@ +/* + * Copyright © 2015 Intel Corporation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS + * IN THE SOFTWARE. + */ + +#include "anv_meta.h" +#include "anv_private.h" +#include "nir/nir_builder.h" + +/** Vertex attributes for color clears. */ +struct color_clear_vattrs { + struct anv_vue_header vue_header; + float position[2]; /**< 3DPRIM_RECTLIST */ + VkClearColorValue color; +}; + +/** Vertex attributes for depthstencil clears. */ +struct depthstencil_clear_vattrs { + struct anv_vue_header vue_header; + float position[2]; /*<< 3DPRIM_RECTLIST */ +}; + +static void +meta_clear_begin(struct anv_meta_saved_state *saved_state, + struct anv_cmd_buffer *cmd_buffer) +{ + anv_meta_save(saved_state, cmd_buffer, + (1 << VK_DYNAMIC_STATE_VIEWPORT) | + (1 << VK_DYNAMIC_STATE_STENCIL_REFERENCE) | + (1 << VK_DYNAMIC_STATE_STENCIL_WRITE_MASK)); + + /* Avoid uploading more viewport states than necessary */ + cmd_buffer->state.dynamic.viewport.count = 0; +} + +static void +meta_clear_end(struct anv_meta_saved_state *saved_state, + struct anv_cmd_buffer *cmd_buffer) +{ + anv_meta_restore(saved_state, cmd_buffer); +} + +static void +build_color_shaders(struct nir_shader **out_vs, + struct nir_shader **out_fs, + uint32_t frag_output) +{ + nir_builder vs_b; + nir_builder fs_b; + + nir_builder_init_simple_shader(&vs_b, NULL, MESA_SHADER_VERTEX, NULL); + nir_builder_init_simple_shader(&fs_b, NULL, MESA_SHADER_FRAGMENT, NULL); + + vs_b.shader->info.name = ralloc_strdup(vs_b.shader, "meta_clear_color_vs"); + fs_b.shader->info.name = ralloc_strdup(fs_b.shader, "meta_clear_color_fs"); + + const struct glsl_type *position_type = glsl_vec4_type(); + const struct glsl_type *color_type = glsl_vec4_type(); + + nir_variable *vs_in_pos = + nir_variable_create(vs_b.shader, nir_var_shader_in, position_type, + "a_position"); + vs_in_pos->data.location = VERT_ATTRIB_GENERIC0; + + nir_variable *vs_out_pos = + nir_variable_create(vs_b.shader, nir_var_shader_out, position_type, + "gl_Position"); + vs_out_pos->data.location = VARYING_SLOT_POS; + + nir_variable *vs_in_color = + nir_variable_create(vs_b.shader, nir_var_shader_in, color_type, + "a_color"); + vs_in_color->data.location = VERT_ATTRIB_GENERIC1; + + nir_variable *vs_out_color = + nir_variable_create(vs_b.shader, nir_var_shader_out, color_type, + "v_color"); + vs_out_color->data.location = VARYING_SLOT_VAR0; + vs_out_color->data.interpolation = INTERP_QUALIFIER_FLAT; + + nir_variable *fs_in_color = + nir_variable_create(fs_b.shader, nir_var_shader_in, color_type, + "v_color"); + fs_in_color->data.location = vs_out_color->data.location; + fs_in_color->data.interpolation = vs_out_color->data.interpolation; + + nir_variable *fs_out_color = + nir_variable_create(fs_b.shader, nir_var_shader_out, color_type, + "f_color"); + fs_out_color->data.location = FRAG_RESULT_DATA0 + frag_output; + + nir_copy_var(&vs_b, vs_out_pos, vs_in_pos); + nir_copy_var(&vs_b, vs_out_color, vs_in_color); + nir_copy_var(&fs_b, fs_out_color, fs_in_color); + + *out_vs = vs_b.shader; + *out_fs = fs_b.shader; +} + +static VkResult +create_pipeline(struct anv_device *device, + uint32_t samples, + struct nir_shader *vs_nir, + struct nir_shader *fs_nir, + const VkPipelineVertexInputStateCreateInfo *vi_state, + const VkPipelineDepthStencilStateCreateInfo *ds_state, + const VkPipelineColorBlendStateCreateInfo *cb_state, + const VkAllocationCallbacks *alloc, + bool use_repclear, + struct anv_pipeline **pipeline) +{ + VkDevice device_h = anv_device_to_handle(device); + VkResult result; + + struct anv_shader_module vs_m = { .nir = vs_nir }; + struct anv_shader_module fs_m = { .nir = fs_nir }; + + VkPipeline pipeline_h = VK_NULL_HANDLE; + result = anv_graphics_pipeline_create(device_h, + VK_NULL_HANDLE, + &(VkGraphicsPipelineCreateInfo) { + .sType = VK_STRUCTURE_TYPE_GRAPHICS_PIPELINE_CREATE_INFO, + .stageCount = fs_nir ? 2 : 1, + .pStages = (VkPipelineShaderStageCreateInfo[]) { + { + .sType = VK_STRUCTURE_TYPE_PIPELINE_SHADER_STAGE_CREATE_INFO, + .stage = VK_SHADER_STAGE_VERTEX_BIT, + .module = anv_shader_module_to_handle(&vs_m), + .pName = "main", + }, + { + .sType = VK_STRUCTURE_TYPE_PIPELINE_SHADER_STAGE_CREATE_INFO, + .stage = VK_SHADER_STAGE_FRAGMENT_BIT, + .module = anv_shader_module_to_handle(&fs_m), + .pName = "main", + }, + }, + .pVertexInputState = vi_state, + .pInputAssemblyState = &(VkPipelineInputAssemblyStateCreateInfo) { + .sType = VK_STRUCTURE_TYPE_PIPELINE_INPUT_ASSEMBLY_STATE_CREATE_INFO, + .topology = VK_PRIMITIVE_TOPOLOGY_TRIANGLE_STRIP, + .primitiveRestartEnable = false, + }, + .pViewportState = &(VkPipelineViewportStateCreateInfo) { + .sType = VK_STRUCTURE_TYPE_PIPELINE_VIEWPORT_STATE_CREATE_INFO, + .viewportCount = 1, + .pViewports = NULL, /* dynamic */ + .scissorCount = 1, + .pScissors = NULL, /* dynamic */ + }, + .pRasterizationState = &(VkPipelineRasterizationStateCreateInfo) { + .sType = VK_STRUCTURE_TYPE_PIPELINE_RASTERIZATION_STATE_CREATE_INFO, + .rasterizerDiscardEnable = false, + .polygonMode = VK_POLYGON_MODE_FILL, + .cullMode = VK_CULL_MODE_NONE, + .frontFace = VK_FRONT_FACE_COUNTER_CLOCKWISE, + .depthBiasEnable = false, + }, + .pMultisampleState = &(VkPipelineMultisampleStateCreateInfo) { + .sType = VK_STRUCTURE_TYPE_PIPELINE_MULTISAMPLE_STATE_CREATE_INFO, + .rasterizationSamples = samples, + .sampleShadingEnable = false, + .pSampleMask = (VkSampleMask[]) { ~0 }, + .alphaToCoverageEnable = false, + .alphaToOneEnable = false, + }, + .pDepthStencilState = ds_state, + .pColorBlendState = cb_state, + .pDynamicState = &(VkPipelineDynamicStateCreateInfo) { + /* The meta clear pipeline declares all state as dynamic. + * As a consequence, vkCmdBindPipeline writes no dynamic state + * to the cmd buffer. Therefore, at the end of the meta clear, + * we need only restore dynamic state was vkCmdSet. + */ + .sType = VK_STRUCTURE_TYPE_PIPELINE_DYNAMIC_STATE_CREATE_INFO, + .dynamicStateCount = 8, + .pDynamicStates = (VkDynamicState[]) { + /* Everything except stencil write mask */ + VK_DYNAMIC_STATE_VIEWPORT, + VK_DYNAMIC_STATE_SCISSOR, + VK_DYNAMIC_STATE_LINE_WIDTH, + VK_DYNAMIC_STATE_DEPTH_BIAS, + VK_DYNAMIC_STATE_BLEND_CONSTANTS, + VK_DYNAMIC_STATE_DEPTH_BOUNDS, + VK_DYNAMIC_STATE_STENCIL_COMPARE_MASK, + VK_DYNAMIC_STATE_STENCIL_REFERENCE, + }, + }, + .flags = 0, + .renderPass = anv_render_pass_to_handle(&anv_meta_dummy_renderpass), + .subpass = 0, + }, + &(struct anv_graphics_pipeline_create_info) { + .color_attachment_count = MAX_RTS, + .use_repclear = use_repclear, + .disable_vs = true, + .use_rectlist = true + }, + alloc, + &pipeline_h); + + ralloc_free(vs_nir); + ralloc_free(fs_nir); + + *pipeline = anv_pipeline_from_handle(pipeline_h); + + return result; +} + +static VkResult +create_color_pipeline(struct anv_device *device, + uint32_t samples, + uint32_t frag_output, + struct anv_pipeline **pipeline) +{ + struct nir_shader *vs_nir; + struct nir_shader *fs_nir; + build_color_shaders(&vs_nir, &fs_nir, frag_output); + + const VkPipelineVertexInputStateCreateInfo vi_state = { + .sType = VK_STRUCTURE_TYPE_PIPELINE_VERTEX_INPUT_STATE_CREATE_INFO, + .vertexBindingDescriptionCount = 1, + .pVertexBindingDescriptions = (VkVertexInputBindingDescription[]) { + { + .binding = 0, + .stride = sizeof(struct color_clear_vattrs), + .inputRate = VK_VERTEX_INPUT_RATE_VERTEX + }, + }, + .vertexAttributeDescriptionCount = 3, + .pVertexAttributeDescriptions = (VkVertexInputAttributeDescription[]) { + { + /* VUE Header */ + .location = 0, + .binding = 0, + .format = VK_FORMAT_R32G32B32A32_UINT, + .offset = offsetof(struct color_clear_vattrs, vue_header), + }, + { + /* Position */ + .location = 1, + .binding = 0, + .format = VK_FORMAT_R32G32_SFLOAT, + .offset = offsetof(struct color_clear_vattrs, position), + }, + { + /* Color */ + .location = 2, + .binding = 0, + .format = VK_FORMAT_R32G32B32A32_SFLOAT, + .offset = offsetof(struct color_clear_vattrs, color), + }, + }, + }; + + const VkPipelineDepthStencilStateCreateInfo ds_state = { + .sType = VK_STRUCTURE_TYPE_PIPELINE_DEPTH_STENCIL_STATE_CREATE_INFO, + .depthTestEnable = false, + .depthWriteEnable = false, + .depthBoundsTestEnable = false, + .stencilTestEnable = false, + }; + + VkPipelineColorBlendAttachmentState blend_attachment_state[MAX_RTS] = { 0 }; + blend_attachment_state[frag_output] = (VkPipelineColorBlendAttachmentState) { + .blendEnable = false, + .colorWriteMask = VK_COLOR_COMPONENT_A_BIT | + VK_COLOR_COMPONENT_R_BIT | + VK_COLOR_COMPONENT_G_BIT | + VK_COLOR_COMPONENT_B_BIT, + }; + + const VkPipelineColorBlendStateCreateInfo cb_state = { + .sType = VK_STRUCTURE_TYPE_PIPELINE_COLOR_BLEND_STATE_CREATE_INFO, + .logicOpEnable = false, + .attachmentCount = MAX_RTS, + .pAttachments = blend_attachment_state + }; + + /* Use the repclear shader. Since the NIR shader we are providing has + * exactly one output, that output will get compacted down to binding + * table entry 0. The hard-coded repclear shader is then exactly what + * we want regardless of what attachment we are actually clearing. + */ + return + create_pipeline(device, samples, vs_nir, fs_nir, &vi_state, &ds_state, + &cb_state, &device->meta_state.alloc, + /*use_repclear*/ true, pipeline); +} + +static void +destroy_pipeline(struct anv_device *device, struct anv_pipeline *pipeline) +{ + if (!pipeline) + return; + + ANV_CALL(DestroyPipeline)(anv_device_to_handle(device), + anv_pipeline_to_handle(pipeline), + &device->meta_state.alloc); +} + +void +anv_device_finish_meta_clear_state(struct anv_device *device) +{ + struct anv_meta_state *state = &device->meta_state; + + for (uint32_t i = 0; i < ARRAY_SIZE(state->clear); ++i) { + for (uint32_t j = 0; j < ARRAY_SIZE(state->clear[i].color_pipelines); ++j) { + destroy_pipeline(device, state->clear[i].color_pipelines[j]); + } + + destroy_pipeline(device, state->clear[i].depth_only_pipeline); + destroy_pipeline(device, state->clear[i].stencil_only_pipeline); + destroy_pipeline(device, state->clear[i].depthstencil_pipeline); + } +} + +static void +emit_color_clear(struct anv_cmd_buffer *cmd_buffer, + const VkClearAttachment *clear_att, + const VkClearRect *clear_rect) +{ + struct anv_device *device = cmd_buffer->device; + const struct anv_subpass *subpass = cmd_buffer->state.subpass; + const struct anv_framebuffer *fb = cmd_buffer->state.framebuffer; + const uint32_t subpass_att = clear_att->colorAttachment; + const uint32_t pass_att = subpass->color_attachments[subpass_att]; + const struct anv_image_view *iview = fb->attachments[pass_att]; + const uint32_t samples = iview->image->samples; + const uint32_t samples_log2 = ffs(samples) - 1; + struct anv_pipeline *pipeline = + device->meta_state.clear[samples_log2].color_pipelines[subpass_att]; + VkClearColorValue clear_value = clear_att->clearValue.color; + + VkCommandBuffer cmd_buffer_h = anv_cmd_buffer_to_handle(cmd_buffer); + VkPipeline pipeline_h = anv_pipeline_to_handle(pipeline); + + assert(samples_log2 < ARRAY_SIZE(device->meta_state.clear)); + assert(clear_att->aspectMask == VK_IMAGE_ASPECT_COLOR_BIT); + assert(clear_att->colorAttachment < subpass->color_count); + + const struct color_clear_vattrs vertex_data[3] = { + { + .vue_header = { 0 }, + .position = { + clear_rect->rect.offset.x, + clear_rect->rect.offset.y, + }, + .color = clear_value, + }, + { + .vue_header = { 0 }, + .position = { + clear_rect->rect.offset.x + clear_rect->rect.extent.width, + clear_rect->rect.offset.y, + }, + .color = clear_value, + }, + { + .vue_header = { 0 }, + .position = { + clear_rect->rect.offset.x + clear_rect->rect.extent.width, + clear_rect->rect.offset.y + clear_rect->rect.extent.height, + }, + .color = clear_value, + }, + }; + + struct anv_state state = + anv_cmd_buffer_emit_dynamic(cmd_buffer, vertex_data, sizeof(vertex_data), 16); + + struct anv_buffer vertex_buffer = { + .device = device, + .size = sizeof(vertex_data), + .bo = &device->dynamic_state_block_pool.bo, + .offset = state.offset, + }; + + ANV_CALL(CmdBindVertexBuffers)(cmd_buffer_h, 0, 1, + (VkBuffer[]) { anv_buffer_to_handle(&vertex_buffer) }, + (VkDeviceSize[]) { 0 }); + + if (cmd_buffer->state.pipeline != pipeline) { + ANV_CALL(CmdBindPipeline)(cmd_buffer_h, VK_PIPELINE_BIND_POINT_GRAPHICS, + pipeline_h); + } + + ANV_CALL(CmdDraw)(cmd_buffer_h, 3, 1, 0, 0); +} + + +static void +build_depthstencil_shader(struct nir_shader **out_vs) +{ + nir_builder vs_b; + + nir_builder_init_simple_shader(&vs_b, NULL, MESA_SHADER_VERTEX, NULL); + + vs_b.shader->info.name = ralloc_strdup(vs_b.shader, "meta_clear_depthstencil_vs"); + + const struct glsl_type *position_type = glsl_vec4_type(); + + nir_variable *vs_in_pos = + nir_variable_create(vs_b.shader, nir_var_shader_in, position_type, + "a_position"); + vs_in_pos->data.location = VERT_ATTRIB_GENERIC0; + + nir_variable *vs_out_pos = + nir_variable_create(vs_b.shader, nir_var_shader_out, position_type, + "gl_Position"); + vs_out_pos->data.location = VARYING_SLOT_POS; + + nir_copy_var(&vs_b, vs_out_pos, vs_in_pos); + + *out_vs = vs_b.shader; +} + +static VkResult +create_depthstencil_pipeline(struct anv_device *device, + VkImageAspectFlags aspects, + uint32_t samples, + struct anv_pipeline **pipeline) +{ + struct nir_shader *vs_nir; + + build_depthstencil_shader(&vs_nir); + + const VkPipelineVertexInputStateCreateInfo vi_state = { + .sType = VK_STRUCTURE_TYPE_PIPELINE_VERTEX_INPUT_STATE_CREATE_INFO, + .vertexBindingDescriptionCount = 1, + .pVertexBindingDescriptions = (VkVertexInputBindingDescription[]) { + { + .binding = 0, + .stride = sizeof(struct depthstencil_clear_vattrs), + .inputRate = VK_VERTEX_INPUT_RATE_VERTEX + }, + }, + .vertexAttributeDescriptionCount = 2, + .pVertexAttributeDescriptions = (VkVertexInputAttributeDescription[]) { + { + /* VUE Header */ + .location = 0, + .binding = 0, + .format = VK_FORMAT_R32G32B32A32_UINT, + .offset = offsetof(struct depthstencil_clear_vattrs, vue_header), + }, + { + /* Position */ + .location = 1, + .binding = 0, + .format = VK_FORMAT_R32G32_SFLOAT, + .offset = offsetof(struct depthstencil_clear_vattrs, position), + }, + }, + }; + + const VkPipelineDepthStencilStateCreateInfo ds_state = { + .sType = VK_STRUCTURE_TYPE_PIPELINE_DEPTH_STENCIL_STATE_CREATE_INFO, + .depthTestEnable = (aspects & VK_IMAGE_ASPECT_DEPTH_BIT), + .depthCompareOp = VK_COMPARE_OP_ALWAYS, + .depthWriteEnable = (aspects & VK_IMAGE_ASPECT_DEPTH_BIT), + .depthBoundsTestEnable = false, + .stencilTestEnable = (aspects & VK_IMAGE_ASPECT_STENCIL_BIT), + .front = { + .passOp = VK_STENCIL_OP_REPLACE, + .compareOp = VK_COMPARE_OP_ALWAYS, + .writeMask = UINT32_MAX, + .reference = 0, /* dynamic */ + }, + .back = { 0 /* dont care */ }, + }; + + const VkPipelineColorBlendStateCreateInfo cb_state = { + .sType = VK_STRUCTURE_TYPE_PIPELINE_COLOR_BLEND_STATE_CREATE_INFO, + .logicOpEnable = false, + .attachmentCount = 0, + .pAttachments = NULL, + }; + + return create_pipeline(device, samples, vs_nir, NULL, &vi_state, &ds_state, + &cb_state, &device->meta_state.alloc, + /*use_repclear*/ true, pipeline); +} + +static void +emit_depthstencil_clear(struct anv_cmd_buffer *cmd_buffer, + const VkClearAttachment *clear_att, + const VkClearRect *clear_rect) +{ + struct anv_device *device = cmd_buffer->device; + struct anv_meta_state *meta_state = &device->meta_state; + const struct anv_subpass *subpass = cmd_buffer->state.subpass; + const struct anv_framebuffer *fb = cmd_buffer->state.framebuffer; + const uint32_t pass_att = subpass->depth_stencil_attachment; + const struct anv_image_view *iview = fb->attachments[pass_att]; + const uint32_t samples = iview->image->samples; + const uint32_t samples_log2 = ffs(samples) - 1; + VkClearDepthStencilValue clear_value = clear_att->clearValue.depthStencil; + VkImageAspectFlags aspects = clear_att->aspectMask; + + VkCommandBuffer cmd_buffer_h = anv_cmd_buffer_to_handle(cmd_buffer); + + assert(samples_log2 < ARRAY_SIZE(meta_state->clear)); + assert(aspects == VK_IMAGE_ASPECT_DEPTH_BIT || + aspects == VK_IMAGE_ASPECT_STENCIL_BIT || + aspects == (VK_IMAGE_ASPECT_DEPTH_BIT | + VK_IMAGE_ASPECT_STENCIL_BIT)); + assert(pass_att != VK_ATTACHMENT_UNUSED); + + const struct depthstencil_clear_vattrs vertex_data[3] = { + { + .vue_header = { 0 }, + .position = { + clear_rect->rect.offset.x, + clear_rect->rect.offset.y, + }, + }, + { + .vue_header = { 0 }, + .position = { + clear_rect->rect.offset.x + clear_rect->rect.extent.width, + clear_rect->rect.offset.y, + }, + }, + { + .vue_header = { 0 }, + .position = { + clear_rect->rect.offset.x + clear_rect->rect.extent.width, + clear_rect->rect.offset.y + clear_rect->rect.extent.height, + }, + }, + }; + + struct anv_state state = + anv_cmd_buffer_emit_dynamic(cmd_buffer, vertex_data, sizeof(vertex_data), 16); + + struct anv_buffer vertex_buffer = { + .device = device, + .size = sizeof(vertex_data), + .bo = &device->dynamic_state_block_pool.bo, + .offset = state.offset, + }; + + ANV_CALL(CmdSetViewport)(cmd_buffer_h, 0, 1, + (VkViewport[]) { + { + .x = 0, + .y = 0, + .width = fb->width, + .height = fb->height, + + /* Ignored when clearing only stencil. */ + .minDepth = clear_value.depth, + .maxDepth = clear_value.depth, + }, + }); + + if (aspects & VK_IMAGE_ASPECT_STENCIL_BIT) { + ANV_CALL(CmdSetStencilReference)(cmd_buffer_h, VK_STENCIL_FACE_FRONT_BIT, + clear_value.stencil); + } + + ANV_CALL(CmdBindVertexBuffers)(cmd_buffer_h, 0, 1, + (VkBuffer[]) { anv_buffer_to_handle(&vertex_buffer) }, + (VkDeviceSize[]) { 0 }); + + struct anv_pipeline *pipeline; + switch (aspects) { + case VK_IMAGE_ASPECT_DEPTH_BIT | VK_IMAGE_ASPECT_STENCIL_BIT: + pipeline = meta_state->clear[samples_log2].depthstencil_pipeline; + break; + case VK_IMAGE_ASPECT_DEPTH_BIT: + pipeline = meta_state->clear[samples_log2].depth_only_pipeline; + break; + case VK_IMAGE_ASPECT_STENCIL_BIT: + pipeline = meta_state->clear[samples_log2].stencil_only_pipeline; + break; + default: + unreachable("expected depth or stencil aspect"); + } + + if (cmd_buffer->state.pipeline != pipeline) { + ANV_CALL(CmdBindPipeline)(cmd_buffer_h, VK_PIPELINE_BIND_POINT_GRAPHICS, + anv_pipeline_to_handle(pipeline)); + } + + ANV_CALL(CmdDraw)(cmd_buffer_h, 3, 1, 0, 0); +} + +VkResult +anv_device_init_meta_clear_state(struct anv_device *device) +{ + VkResult res; + struct anv_meta_state *state = &device->meta_state; + + zero(device->meta_state.clear); + + for (uint32_t i = 0; i < ARRAY_SIZE(state->clear); ++i) { + uint32_t samples = 1 << i; + + for (uint32_t j = 0; j < ARRAY_SIZE(state->clear[i].color_pipelines); ++j) { + res = create_color_pipeline(device, samples, /* frag_output */ j, + &state->clear[i].color_pipelines[j]); + if (res != VK_SUCCESS) + goto fail; + } + + res = create_depthstencil_pipeline(device, + VK_IMAGE_ASPECT_DEPTH_BIT, samples, + &state->clear[i].depth_only_pipeline); + if (res != VK_SUCCESS) + goto fail; + + res = create_depthstencil_pipeline(device, + VK_IMAGE_ASPECT_STENCIL_BIT, samples, + &state->clear[i].stencil_only_pipeline); + if (res != VK_SUCCESS) + goto fail; + + res = create_depthstencil_pipeline(device, + VK_IMAGE_ASPECT_DEPTH_BIT | + VK_IMAGE_ASPECT_STENCIL_BIT, samples, + &state->clear[i].depthstencil_pipeline); + if (res != VK_SUCCESS) + goto fail; + } + + return VK_SUCCESS; + +fail: + anv_device_finish_meta_clear_state(device); + return res; +} + +/** + * The parameters mean that same as those in vkCmdClearAttachments. + */ +static void +emit_clear(struct anv_cmd_buffer *cmd_buffer, + const VkClearAttachment *clear_att, + const VkClearRect *clear_rect) +{ + if (clear_att->aspectMask & VK_IMAGE_ASPECT_COLOR_BIT) { + emit_color_clear(cmd_buffer, clear_att, clear_rect); + } else { + assert(clear_att->aspectMask & (VK_IMAGE_ASPECT_DEPTH_BIT | + VK_IMAGE_ASPECT_STENCIL_BIT)); + emit_depthstencil_clear(cmd_buffer, clear_att, clear_rect); + } +} + +static bool +subpass_needs_clear(const struct anv_cmd_buffer *cmd_buffer) +{ + const struct anv_cmd_state *cmd_state = &cmd_buffer->state; + uint32_t ds = cmd_state->subpass->depth_stencil_attachment; + + for (uint32_t i = 0; i < cmd_state->subpass->color_count; ++i) { + uint32_t a = cmd_state->subpass->color_attachments[i]; + if (cmd_state->attachments[a].pending_clear_aspects) { + return true; + } + } + + if (ds != VK_ATTACHMENT_UNUSED && + cmd_state->attachments[ds].pending_clear_aspects) { + return true; + } + + return false; +} + +/** + * Emit any pending attachment clears for the current subpass. + * + * @see anv_attachment_state::pending_clear_aspects + */ +void +anv_cmd_buffer_clear_subpass(struct anv_cmd_buffer *cmd_buffer) +{ + struct anv_cmd_state *cmd_state = &cmd_buffer->state; + struct anv_framebuffer *fb = cmd_buffer->state.framebuffer; + struct anv_meta_saved_state saved_state; + + if (!subpass_needs_clear(cmd_buffer)) + return; + + meta_clear_begin(&saved_state, cmd_buffer); + + if (cmd_state->framebuffer->layers > 1) + anv_finishme("clearing multi-layer framebuffer"); + + VkClearRect clear_rect = { + .rect = { + .offset = { 0, 0 }, + .extent = { fb->width, fb->height }, + }, + .baseArrayLayer = 0, + .layerCount = 1, /* FINISHME: clear multi-layer framebuffer */ + }; + + for (uint32_t i = 0; i < cmd_state->subpass->color_count; ++i) { + uint32_t a = cmd_state->subpass->color_attachments[i]; + + if (!cmd_state->attachments[a].pending_clear_aspects) + continue; + + assert(cmd_state->attachments[a].pending_clear_aspects == + VK_IMAGE_ASPECT_COLOR_BIT); + + VkClearAttachment clear_att = { + .aspectMask = VK_IMAGE_ASPECT_COLOR_BIT, + .colorAttachment = i, /* Use attachment index relative to subpass */ + .clearValue = cmd_state->attachments[a].clear_value, + }; + + emit_clear(cmd_buffer, &clear_att, &clear_rect); + cmd_state->attachments[a].pending_clear_aspects = 0; + } + + uint32_t ds = cmd_state->subpass->depth_stencil_attachment; + + if (ds != VK_ATTACHMENT_UNUSED && + cmd_state->attachments[ds].pending_clear_aspects) { + + VkClearAttachment clear_att = { + .aspectMask = cmd_state->attachments[ds].pending_clear_aspects, + .clearValue = cmd_state->attachments[ds].clear_value, + }; + + emit_clear(cmd_buffer, &clear_att, &clear_rect); + cmd_state->attachments[ds].pending_clear_aspects = 0; + } + + meta_clear_end(&saved_state, cmd_buffer); +} + +static void +anv_cmd_clear_image(struct anv_cmd_buffer *cmd_buffer, + struct anv_image *image, + VkImageLayout image_layout, + const VkClearValue *clear_value, + uint32_t range_count, + const VkImageSubresourceRange *ranges) +{ + VkDevice device_h = anv_device_to_handle(cmd_buffer->device); + + for (uint32_t r = 0; r < range_count; r++) { + const VkImageSubresourceRange *range = &ranges[r]; + + for (uint32_t l = 0; l < anv_get_levelCount(image, range); ++l) { + for (uint32_t s = 0; s < anv_get_layerCount(image, range); ++s) { + struct anv_image_view iview; + anv_image_view_init(&iview, cmd_buffer->device, + &(VkImageViewCreateInfo) { + .sType = VK_STRUCTURE_TYPE_IMAGE_VIEW_CREATE_INFO, + .image = anv_image_to_handle(image), + .viewType = anv_meta_get_view_type(image), + .format = image->vk_format, + .subresourceRange = { + .aspectMask = range->aspectMask, + .baseMipLevel = range->baseMipLevel + l, + .levelCount = 1, + .baseArrayLayer = range->baseArrayLayer + s, + .layerCount = 1 + }, + }, + cmd_buffer, VK_IMAGE_USAGE_COLOR_ATTACHMENT_BIT); + + VkFramebuffer fb; + anv_CreateFramebuffer(device_h, + &(VkFramebufferCreateInfo) { + .sType = VK_STRUCTURE_TYPE_FRAMEBUFFER_CREATE_INFO, + .attachmentCount = 1, + .pAttachments = (VkImageView[]) { + anv_image_view_to_handle(&iview), + }, + .width = iview.extent.width, + .height = iview.extent.height, + .layers = 1 + }, + &cmd_buffer->pool->alloc, + &fb); + + VkAttachmentDescription att_desc = { + .format = iview.vk_format, + .loadOp = VK_ATTACHMENT_LOAD_OP_LOAD, + .storeOp = VK_ATTACHMENT_STORE_OP_STORE, + .stencilLoadOp = VK_ATTACHMENT_LOAD_OP_LOAD, + .stencilStoreOp = VK_ATTACHMENT_STORE_OP_STORE, + .initialLayout = image_layout, + .finalLayout = image_layout, + }; + + VkSubpassDescription subpass_desc = { + .pipelineBindPoint = VK_PIPELINE_BIND_POINT_GRAPHICS, + .inputAttachmentCount = 0, + .colorAttachmentCount = 0, + .pColorAttachments = NULL, + .pResolveAttachments = NULL, + .pDepthStencilAttachment = NULL, + .preserveAttachmentCount = 0, + .pPreserveAttachments = NULL, + }; + + const VkAttachmentReference att_ref = { + .attachment = 0, + .layout = image_layout, + }; + + if (range->aspectMask & VK_IMAGE_ASPECT_COLOR_BIT) { + subpass_desc.colorAttachmentCount = 1; + subpass_desc.pColorAttachments = &att_ref; + } else { + subpass_desc.pDepthStencilAttachment = &att_ref; + } + + VkRenderPass pass; + anv_CreateRenderPass(device_h, + &(VkRenderPassCreateInfo) { + .sType = VK_STRUCTURE_TYPE_RENDER_PASS_CREATE_INFO, + .attachmentCount = 1, + .pAttachments = &att_desc, + .subpassCount = 1, + .pSubpasses = &subpass_desc, + }, + &cmd_buffer->pool->alloc, + &pass); + + ANV_CALL(CmdBeginRenderPass)(anv_cmd_buffer_to_handle(cmd_buffer), + &(VkRenderPassBeginInfo) { + .sType = VK_STRUCTURE_TYPE_RENDER_PASS_BEGIN_INFO, + .renderArea = { + .offset = { 0, 0, }, + .extent = { + .width = iview.extent.width, + .height = iview.extent.height, + }, + }, + .renderPass = pass, + .framebuffer = fb, + .clearValueCount = 0, + .pClearValues = NULL, + }, + VK_SUBPASS_CONTENTS_INLINE); + + VkClearAttachment clear_att = { + .aspectMask = range->aspectMask, + .colorAttachment = 0, + .clearValue = *clear_value, + }; + + VkClearRect clear_rect = { + .rect = { + .offset = { 0, 0 }, + .extent = { iview.extent.width, iview.extent.height }, + }, + .baseArrayLayer = range->baseArrayLayer, + .layerCount = 1, /* FINISHME: clear multi-layer framebuffer */ + }; + + emit_clear(cmd_buffer, &clear_att, &clear_rect); + + ANV_CALL(CmdEndRenderPass)(anv_cmd_buffer_to_handle(cmd_buffer)); + ANV_CALL(DestroyRenderPass)(device_h, pass, + &cmd_buffer->pool->alloc); + ANV_CALL(DestroyFramebuffer)(device_h, fb, + &cmd_buffer->pool->alloc); + } + } + } +} + +void anv_CmdClearColorImage( + VkCommandBuffer commandBuffer, + VkImage image_h, + VkImageLayout imageLayout, + const VkClearColorValue* pColor, + uint32_t rangeCount, + const VkImageSubresourceRange* pRanges) +{ + ANV_FROM_HANDLE(anv_cmd_buffer, cmd_buffer, commandBuffer); + ANV_FROM_HANDLE(anv_image, image, image_h); + struct anv_meta_saved_state saved_state; + + meta_clear_begin(&saved_state, cmd_buffer); + + anv_cmd_clear_image(cmd_buffer, image, imageLayout, + (const VkClearValue *) pColor, + rangeCount, pRanges); + + meta_clear_end(&saved_state, cmd_buffer); +} + +void anv_CmdClearDepthStencilImage( + VkCommandBuffer commandBuffer, + VkImage image_h, + VkImageLayout imageLayout, + const VkClearDepthStencilValue* pDepthStencil, + uint32_t rangeCount, + const VkImageSubresourceRange* pRanges) +{ + ANV_FROM_HANDLE(anv_cmd_buffer, cmd_buffer, commandBuffer); + ANV_FROM_HANDLE(anv_image, image, image_h); + struct anv_meta_saved_state saved_state; + + meta_clear_begin(&saved_state, cmd_buffer); + + anv_cmd_clear_image(cmd_buffer, image, imageLayout, + (const VkClearValue *) pDepthStencil, + rangeCount, pRanges); + + meta_clear_end(&saved_state, cmd_buffer); +} + +void anv_CmdClearAttachments( + VkCommandBuffer commandBuffer, + uint32_t attachmentCount, + const VkClearAttachment* pAttachments, + uint32_t rectCount, + const VkClearRect* pRects) +{ + ANV_FROM_HANDLE(anv_cmd_buffer, cmd_buffer, commandBuffer); + struct anv_meta_saved_state saved_state; + + meta_clear_begin(&saved_state, cmd_buffer); + + /* FINISHME: We can do better than this dumb loop. It thrashes too much + * state. + */ + for (uint32_t a = 0; a < attachmentCount; ++a) { + for (uint32_t r = 0; r < rectCount; ++r) { + emit_clear(cmd_buffer, &pAttachments[a], &pRects[r]); + } + } + + meta_clear_end(&saved_state, cmd_buffer); +} + +static void +do_buffer_fill(struct anv_cmd_buffer *cmd_buffer, + struct anv_bo *dest, uint64_t dest_offset, + int width, int height, VkFormat fill_format, uint32_t data) +{ + VkDevice vk_device = anv_device_to_handle(cmd_buffer->device); + + VkImageCreateInfo image_info = { + .sType = VK_STRUCTURE_TYPE_IMAGE_CREATE_INFO, + .imageType = VK_IMAGE_TYPE_2D, + .format = fill_format, + .extent = { + .width = width, + .height = height, + .depth = 1, + }, + .mipLevels = 1, + .arrayLayers = 1, + .samples = 1, + .tiling = VK_IMAGE_TILING_LINEAR, + .usage = VK_IMAGE_USAGE_COLOR_ATTACHMENT_BIT, + .flags = 0, + }; + + VkImage dest_image; + image_info.usage = VK_IMAGE_USAGE_COLOR_ATTACHMENT_BIT; + anv_CreateImage(vk_device, &image_info, + &cmd_buffer->pool->alloc, &dest_image); + + /* We could use a vk call to bind memory, but that would require + * creating a dummy memory object etc. so there's really no point. + */ + anv_image_from_handle(dest_image)->bo = dest; + anv_image_from_handle(dest_image)->offset = dest_offset; + + const VkClearValue clear_value = { + .color = { + .uint32 = { data, data, data, data } + } + }; + + const VkImageSubresourceRange range = { + .aspectMask = VK_IMAGE_ASPECT_COLOR_BIT, + .baseMipLevel = 0, + .levelCount = 1, + .baseArrayLayer = 0, + .layerCount = 1, + }; + + anv_cmd_clear_image(cmd_buffer, anv_image_from_handle(dest_image), + VK_IMAGE_LAYOUT_COLOR_ATTACHMENT_OPTIMAL, + &clear_value, 1, &range); +} + +void anv_CmdFillBuffer( + VkCommandBuffer commandBuffer, + VkBuffer dstBuffer, + VkDeviceSize dstOffset, + VkDeviceSize fillSize, + uint32_t data) +{ + ANV_FROM_HANDLE(anv_cmd_buffer, cmd_buffer, commandBuffer); + ANV_FROM_HANDLE(anv_buffer, dst_buffer, dstBuffer); + struct anv_meta_saved_state saved_state; + + meta_clear_begin(&saved_state, cmd_buffer); + + VkFormat format; + int bs; + if ((fillSize & 15) == 0 && (dstOffset & 15) == 0) { + format = VK_FORMAT_R32G32B32A32_UINT; + bs = 16; + } else if ((fillSize & 7) == 0 && (dstOffset & 15) == 0) { + format = VK_FORMAT_R32G32_UINT; + bs = 8; + } else { + assert((fillSize & 3) == 0 && (dstOffset & 3) == 0); + format = VK_FORMAT_R32_UINT; + bs = 4; + } + + /* This is maximum possible width/height our HW can handle */ + const uint64_t max_surface_dim = 1 << 14; + + /* First, we make a bunch of max-sized copies */ + const uint64_t max_fill_size = max_surface_dim * max_surface_dim * bs; + while (fillSize > max_fill_size) { + do_buffer_fill(cmd_buffer, dst_buffer->bo, + dst_buffer->offset + dstOffset, + max_surface_dim, max_surface_dim, format, data); + fillSize -= max_fill_size; + dstOffset += max_fill_size; + } + + uint64_t height = fillSize / (max_surface_dim * bs); + assert(height < max_surface_dim); + if (height != 0) { + const uint64_t rect_fill_size = height * max_surface_dim * bs; + do_buffer_fill(cmd_buffer, dst_buffer->bo, + dst_buffer->offset + dstOffset, + max_surface_dim, height, format, data); + fillSize -= rect_fill_size; + dstOffset += rect_fill_size; + } + + if (fillSize != 0) { + do_buffer_fill(cmd_buffer, dst_buffer->bo, + dst_buffer->offset + dstOffset, + fillSize / bs, 1, format, data); + } + + meta_clear_end(&saved_state, cmd_buffer); +} diff --git a/src/intel/vulkan/anv_meta_copy.c b/src/intel/vulkan/anv_meta_copy.c new file mode 100644 index 00000000000..982fa7e10c1 --- /dev/null +++ b/src/intel/vulkan/anv_meta_copy.c @@ -0,0 +1,462 @@ +/* + * Copyright © 2016 Intel Corporation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS + * IN THE SOFTWARE. + */ + +#include "anv_meta.h" + +/* Returns the user-provided VkBufferImageCopy::imageExtent in units of + * elements rather than texels. One element equals one texel or one block + * if Image is uncompressed or compressed, respectively. + */ +static struct VkExtent3D +meta_region_extent_el(const struct anv_image *image, + const struct VkExtent3D *extent) +{ + const struct isl_format_layout *isl_layout = + anv_format_for_vk_format(image->vk_format)->isl_layout; + return anv_sanitize_image_extent(image->type, (VkExtent3D) { + .width = DIV_ROUND_UP(extent->width , isl_layout->bw), + .height = DIV_ROUND_UP(extent->height, isl_layout->bh), + .depth = DIV_ROUND_UP(extent->depth , isl_layout->bd), + }); +} + +/* Returns the user-provided VkBufferImageCopy::imageOffset in units of + * elements rather than texels. One element equals one texel or one block + * if Image is uncompressed or compressed, respectively. + */ +static struct VkOffset3D +meta_region_offset_el(const struct anv_image *image, + const struct VkOffset3D *offset) +{ + const struct isl_format_layout *isl_layout = image->format->isl_layout; + return anv_sanitize_image_offset(image->type, (VkOffset3D) { + .x = offset->x / isl_layout->bw, + .y = offset->y / isl_layout->bh, + .z = offset->z / isl_layout->bd, + }); +} + +static struct anv_meta_blit2d_surf +blit_surf_for_image(const struct anv_image* image, + const struct isl_surf *img_isl_surf) +{ + return (struct anv_meta_blit2d_surf) { + .bo = image->bo, + .tiling = img_isl_surf->tiling, + .base_offset = image->offset, + .bs = isl_format_get_layout(img_isl_surf->format)->bs, + .pitch = isl_surf_get_row_pitch(img_isl_surf), + }; +} + +static void +do_buffer_copy(struct anv_cmd_buffer *cmd_buffer, + struct anv_bo *src, uint64_t src_offset, + struct anv_bo *dest, uint64_t dest_offset, + int width, int height, int bs) +{ + struct anv_meta_blit2d_surf b_src = { + .bo = src, + .tiling = ISL_TILING_LINEAR, + .base_offset = src_offset, + .bs = bs, + .pitch = width * bs, + }; + struct anv_meta_blit2d_surf b_dst = { + .bo = dest, + .tiling = ISL_TILING_LINEAR, + .base_offset = dest_offset, + .bs = bs, + .pitch = width * bs, + }; + struct anv_meta_blit2d_rect rect = { + .width = width, + .height = height, + }; + anv_meta_blit2d(cmd_buffer, &b_src, &b_dst, 1, &rect); +} + +static void +meta_copy_buffer_to_image(struct anv_cmd_buffer *cmd_buffer, + struct anv_buffer* buffer, + struct anv_image* image, + uint32_t regionCount, + const VkBufferImageCopy* pRegions, + bool forward) +{ + struct anv_meta_saved_state saved_state; + + /* The Vulkan 1.0 spec says "dstImage must have a sample count equal to + * VK_SAMPLE_COUNT_1_BIT." + */ + assert(image->samples == 1); + + anv_meta_begin_blit2d(cmd_buffer, &saved_state); + + for (unsigned r = 0; r < regionCount; r++) { + + /** + * From the Vulkan 1.0.6 spec: 18.3 Copying Data Between Images + * extent is the size in texels of the source image to copy in width, + * height and depth. 1D images use only x and width. 2D images use x, y, + * width and height. 3D images use x, y, z, width, height and depth. + * + * + * Also, convert the offsets and extent from units of texels to units of + * blocks - which is the highest resolution accessible in this command. + */ + const VkOffset3D img_offset_el = + meta_region_offset_el(image, &pRegions[r].imageOffset); + const VkExtent3D bufferExtent = { + .width = pRegions[r].bufferRowLength, + .height = pRegions[r].bufferImageHeight, + }; + + /* Start creating blit rect */ + const VkExtent3D buf_extent_el = + meta_region_extent_el(image, &bufferExtent); + const VkExtent3D img_extent_el = + meta_region_extent_el(image, &pRegions[r].imageExtent); + struct anv_meta_blit2d_rect rect = { + .width = MAX2(buf_extent_el.width, img_extent_el.width), + .height = MAX2(buf_extent_el.height, img_extent_el.height), + }; + + /* Create blit surfaces */ + VkImageAspectFlags aspect = pRegions[r].imageSubresource.aspectMask; + const struct isl_surf *img_isl_surf = + &anv_image_get_surface_for_aspect_mask(image, aspect)->isl; + struct anv_meta_blit2d_surf img_bsurf = + blit_surf_for_image(image, img_isl_surf); + struct anv_meta_blit2d_surf buf_bsurf = { + .bo = buffer->bo, + .tiling = ISL_TILING_LINEAR, + .base_offset = buffer->offset + pRegions[r].bufferOffset, + .bs = forward ? image->format->isl_layout->bs : img_bsurf.bs, + .pitch = rect.width * buf_bsurf.bs, + }; + + /* Set direction-dependent variables */ + struct anv_meta_blit2d_surf *dst_bsurf = forward ? &img_bsurf : &buf_bsurf; + struct anv_meta_blit2d_surf *src_bsurf = forward ? &buf_bsurf : &img_bsurf; + uint32_t *x_offset = forward ? &rect.dst_x : &rect.src_x; + uint32_t *y_offset = forward ? &rect.dst_y : &rect.src_y; + + /* Loop through each 3D or array slice */ + unsigned num_slices_3d = img_extent_el.depth; + unsigned num_slices_array = pRegions[r].imageSubresource.layerCount; + unsigned slice_3d = 0; + unsigned slice_array = 0; + while (slice_3d < num_slices_3d && slice_array < num_slices_array) { + + /* Finish creating blit rect */ + isl_surf_get_image_offset_el(img_isl_surf, + pRegions[r].imageSubresource.mipLevel, + pRegions[r].imageSubresource.baseArrayLayer + + slice_array, + img_offset_el.z + slice_3d, + x_offset, + y_offset); + *x_offset += img_offset_el.x; + *y_offset += img_offset_el.y; + + /* Perform Blit */ + anv_meta_blit2d(cmd_buffer, src_bsurf, dst_bsurf, 1, &rect); + + /* Once we've done the blit, all of the actual information about + * the image is embedded in the command buffer so we can just + * increment the offset directly in the image effectively + * re-binding it to different backing memory. + */ + buf_bsurf.base_offset += rect.width * rect.height * buf_bsurf.bs; + + if (image->type == VK_IMAGE_TYPE_3D) + slice_3d++; + else + slice_array++; + } + } + anv_meta_end_blit2d(cmd_buffer, &saved_state); +} + +void anv_CmdCopyBufferToImage( + VkCommandBuffer commandBuffer, + VkBuffer srcBuffer, + VkImage destImage, + VkImageLayout destImageLayout, + uint32_t regionCount, + const VkBufferImageCopy* pRegions) +{ + ANV_FROM_HANDLE(anv_cmd_buffer, cmd_buffer, commandBuffer); + ANV_FROM_HANDLE(anv_image, dest_image, destImage); + ANV_FROM_HANDLE(anv_buffer, src_buffer, srcBuffer); + + meta_copy_buffer_to_image(cmd_buffer, src_buffer, dest_image, + regionCount, pRegions, true); +} + +void anv_CmdCopyImageToBuffer( + VkCommandBuffer commandBuffer, + VkImage srcImage, + VkImageLayout srcImageLayout, + VkBuffer destBuffer, + uint32_t regionCount, + const VkBufferImageCopy* pRegions) +{ + ANV_FROM_HANDLE(anv_cmd_buffer, cmd_buffer, commandBuffer); + ANV_FROM_HANDLE(anv_image, src_image, srcImage); + ANV_FROM_HANDLE(anv_buffer, dst_buffer, destBuffer); + + meta_copy_buffer_to_image(cmd_buffer, dst_buffer, src_image, + regionCount, pRegions, false); +} + +void anv_CmdCopyImage( + VkCommandBuffer commandBuffer, + VkImage srcImage, + VkImageLayout srcImageLayout, + VkImage destImage, + VkImageLayout destImageLayout, + uint32_t regionCount, + const VkImageCopy* pRegions) +{ + ANV_FROM_HANDLE(anv_cmd_buffer, cmd_buffer, commandBuffer); + ANV_FROM_HANDLE(anv_image, src_image, srcImage); + ANV_FROM_HANDLE(anv_image, dest_image, destImage); + struct anv_meta_saved_state saved_state; + + /* From the Vulkan 1.0 spec: + * + * vkCmdCopyImage can be used to copy image data between multisample + * images, but both images must have the same number of samples. + */ + assert(src_image->samples == dest_image->samples); + + anv_meta_begin_blit2d(cmd_buffer, &saved_state); + + for (unsigned r = 0; r < regionCount; r++) { + assert(pRegions[r].srcSubresource.aspectMask == + pRegions[r].dstSubresource.aspectMask); + + VkImageAspectFlags aspect = pRegions[r].srcSubresource.aspectMask; + + /* Create blit surfaces */ + struct isl_surf *src_isl_surf = + &anv_image_get_surface_for_aspect_mask(src_image, aspect)->isl; + struct isl_surf *dst_isl_surf = + &anv_image_get_surface_for_aspect_mask(dest_image, aspect)->isl; + struct anv_meta_blit2d_surf b_src = + blit_surf_for_image(src_image, src_isl_surf); + struct anv_meta_blit2d_surf b_dst = + blit_surf_for_image(dest_image, dst_isl_surf); + + /** + * From the Vulkan 1.0.6 spec: 18.4 Copying Data Between Buffers and Images + * imageExtent is the size in texels of the image to copy in width, height + * and depth. 1D images use only x and width. 2D images use x, y, width + * and height. 3D images use x, y, z, width, height and depth. + * + * Also, convert the offsets and extent from units of texels to units of + * blocks - which is the highest resolution accessible in this command. + */ + const VkOffset3D dst_offset_el = + meta_region_offset_el(dest_image, &pRegions[r].dstOffset); + const VkOffset3D src_offset_el = + meta_region_offset_el(src_image, &pRegions[r].srcOffset); + const VkExtent3D img_extent_el = + meta_region_extent_el(src_image, &pRegions[r].extent); + + /* Start creating blit rect */ + struct anv_meta_blit2d_rect rect = { + .width = img_extent_el.width, + .height = img_extent_el.height, + }; + + /* Loop through each 3D or array slice */ + unsigned num_slices_3d = img_extent_el.depth; + unsigned num_slices_array = pRegions[r].dstSubresource.layerCount; + unsigned slice_3d = 0; + unsigned slice_array = 0; + while (slice_3d < num_slices_3d && slice_array < num_slices_array) { + + /* Finish creating blit rect */ + isl_surf_get_image_offset_el(dst_isl_surf, + pRegions[r].dstSubresource.mipLevel, + pRegions[r].dstSubresource.baseArrayLayer + + slice_array, + dst_offset_el.z + slice_3d, + &rect.dst_x, + &rect.dst_y); + isl_surf_get_image_offset_el(src_isl_surf, + pRegions[r].srcSubresource.mipLevel, + pRegions[r].srcSubresource.baseArrayLayer + + slice_array, + src_offset_el.z + slice_3d, + &rect.src_x, + &rect.src_y); + rect.dst_x += dst_offset_el.x; + rect.dst_y += dst_offset_el.y; + rect.src_x += src_offset_el.x; + rect.src_y += src_offset_el.y; + + /* Perform Blit */ + anv_meta_blit2d(cmd_buffer, &b_src, &b_dst, 1, &rect); + + if (dest_image->type == VK_IMAGE_TYPE_3D) + slice_3d++; + else + slice_array++; + } + } + + anv_meta_end_blit2d(cmd_buffer, &saved_state); +} + +void anv_CmdCopyBuffer( + VkCommandBuffer commandBuffer, + VkBuffer srcBuffer, + VkBuffer destBuffer, + uint32_t regionCount, + const VkBufferCopy* pRegions) +{ + ANV_FROM_HANDLE(anv_cmd_buffer, cmd_buffer, commandBuffer); + ANV_FROM_HANDLE(anv_buffer, src_buffer, srcBuffer); + ANV_FROM_HANDLE(anv_buffer, dest_buffer, destBuffer); + + struct anv_meta_saved_state saved_state; + + anv_meta_begin_blit2d(cmd_buffer, &saved_state); + + for (unsigned r = 0; r < regionCount; r++) { + uint64_t src_offset = src_buffer->offset + pRegions[r].srcOffset; + uint64_t dest_offset = dest_buffer->offset + pRegions[r].dstOffset; + uint64_t copy_size = pRegions[r].size; + + /* First, we compute the biggest format that can be used with the + * given offsets and size. + */ + int bs = 16; + + int fs = ffs(src_offset) - 1; + if (fs != -1) + bs = MIN2(bs, 1 << fs); + assert(src_offset % bs == 0); + + fs = ffs(dest_offset) - 1; + if (fs != -1) + bs = MIN2(bs, 1 << fs); + assert(dest_offset % bs == 0); + + fs = ffs(pRegions[r].size) - 1; + if (fs != -1) + bs = MIN2(bs, 1 << fs); + assert(pRegions[r].size % bs == 0); + + /* This is maximum possible width/height our HW can handle */ + uint64_t max_surface_dim = 1 << 14; + + /* First, we make a bunch of max-sized copies */ + uint64_t max_copy_size = max_surface_dim * max_surface_dim * bs; + while (copy_size >= max_copy_size) { + do_buffer_copy(cmd_buffer, src_buffer->bo, src_offset, + dest_buffer->bo, dest_offset, + max_surface_dim, max_surface_dim, bs); + copy_size -= max_copy_size; + src_offset += max_copy_size; + dest_offset += max_copy_size; + } + + uint64_t height = copy_size / (max_surface_dim * bs); + assert(height < max_surface_dim); + if (height != 0) { + uint64_t rect_copy_size = height * max_surface_dim * bs; + do_buffer_copy(cmd_buffer, src_buffer->bo, src_offset, + dest_buffer->bo, dest_offset, + max_surface_dim, height, bs); + copy_size -= rect_copy_size; + src_offset += rect_copy_size; + dest_offset += rect_copy_size; + } + + if (copy_size != 0) { + do_buffer_copy(cmd_buffer, src_buffer->bo, src_offset, + dest_buffer->bo, dest_offset, + copy_size / bs, 1, bs); + } + } + + anv_meta_end_blit2d(cmd_buffer, &saved_state); +} + +void anv_CmdUpdateBuffer( + VkCommandBuffer commandBuffer, + VkBuffer dstBuffer, + VkDeviceSize dstOffset, + VkDeviceSize dataSize, + const uint32_t* pData) +{ + ANV_FROM_HANDLE(anv_cmd_buffer, cmd_buffer, commandBuffer); + ANV_FROM_HANDLE(anv_buffer, dst_buffer, dstBuffer); + struct anv_meta_saved_state saved_state; + + anv_meta_begin_blit2d(cmd_buffer, &saved_state); + + /* We can't quite grab a full block because the state stream needs a + * little data at the top to build its linked list. + */ + const uint32_t max_update_size = + cmd_buffer->device->dynamic_state_block_pool.block_size - 64; + + assert(max_update_size < (1 << 14) * 4); + + while (dataSize) { + const uint32_t copy_size = MIN2(dataSize, max_update_size); + + struct anv_state tmp_data = + anv_cmd_buffer_alloc_dynamic_state(cmd_buffer, copy_size, 64); + + memcpy(tmp_data.map, pData, copy_size); + + int bs; + if ((copy_size & 15) == 0 && (dstOffset & 15) == 0) { + bs = 16; + } else if ((copy_size & 7) == 0 && (dstOffset & 7) == 0) { + bs = 8; + } else { + assert((copy_size & 3) == 0 && (dstOffset & 3) == 0); + bs = 4; + } + + do_buffer_copy(cmd_buffer, + &cmd_buffer->device->dynamic_state_block_pool.bo, + tmp_data.offset, + dst_buffer->bo, dst_buffer->offset + dstOffset, + copy_size / bs, 1, bs); + + dataSize -= copy_size; + dstOffset += copy_size; + pData = (void *)pData + copy_size; + } + + anv_meta_end_blit2d(cmd_buffer, &saved_state); +} diff --git a/src/intel/vulkan/anv_meta_resolve.c b/src/intel/vulkan/anv_meta_resolve.c new file mode 100644 index 00000000000..7d2a75bb752 --- /dev/null +++ b/src/intel/vulkan/anv_meta_resolve.c @@ -0,0 +1,870 @@ +/* + * Copyright © 2016 Intel Corporation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS + * IN THE SOFTWARE. + */ + +#include <assert.h> +#include <stdbool.h> + +#include "anv_meta.h" +#include "anv_private.h" +#include "nir/nir_builder.h" + +/** + * Vertex attributes used by all pipelines. + */ +struct vertex_attrs { + struct anv_vue_header vue_header; + float position[2]; /**< 3DPRIM_RECTLIST */ + float tex_position[2]; +}; + +static void +meta_resolve_save(struct anv_meta_saved_state *saved_state, + struct anv_cmd_buffer *cmd_buffer) +{ + anv_meta_save(saved_state, cmd_buffer, 0); +} + +static void +meta_resolve_restore(struct anv_meta_saved_state *saved_state, + struct anv_cmd_buffer *cmd_buffer) +{ + anv_meta_restore(saved_state, cmd_buffer); +} + +static VkPipeline * +get_pipeline_h(struct anv_device *device, uint32_t samples) +{ + uint32_t i = ffs(samples) - 2; /* log2(samples) - 1 */ + + assert(samples >= 2); + assert(i < ARRAY_SIZE(device->meta_state.resolve.pipelines)); + + return &device->meta_state.resolve.pipelines[i]; +} + +static nir_shader * +build_nir_vs(void) +{ + const struct glsl_type *vec4 = glsl_vec4_type(); + + nir_builder b; + nir_variable *a_position; + nir_variable *v_position; + nir_variable *a_tex_position; + nir_variable *v_tex_position; + + nir_builder_init_simple_shader(&b, NULL, MESA_SHADER_VERTEX, NULL); + b.shader->info.name = ralloc_strdup(b.shader, "meta_resolve_vs"); + + a_position = nir_variable_create(b.shader, nir_var_shader_in, vec4, + "a_position"); + a_position->data.location = VERT_ATTRIB_GENERIC0; + + v_position = nir_variable_create(b.shader, nir_var_shader_out, vec4, + "gl_Position"); + v_position->data.location = VARYING_SLOT_POS; + + a_tex_position = nir_variable_create(b.shader, nir_var_shader_in, vec4, + "a_tex_position"); + a_tex_position->data.location = VERT_ATTRIB_GENERIC1; + + v_tex_position = nir_variable_create(b.shader, nir_var_shader_out, vec4, + "v_tex_position"); + v_tex_position->data.location = VARYING_SLOT_VAR0; + + nir_copy_var(&b, v_position, a_position); + nir_copy_var(&b, v_tex_position, a_tex_position); + + return b.shader; +} + +static nir_shader * +build_nir_fs(uint32_t num_samples) +{ + const struct glsl_type *vec4 = glsl_vec4_type(); + + const struct glsl_type *sampler2DMS = + glsl_sampler_type(GLSL_SAMPLER_DIM_MS, + /*is_shadow*/ false, + /*is_array*/ false, + GLSL_TYPE_FLOAT); + + nir_builder b; + nir_variable *u_tex; /* uniform sampler */ + nir_variable *v_position; /* vec4, varying fragment position */ + nir_variable *v_tex_position; /* vec4, varying texture coordinate */ + nir_variable *f_color; /* vec4, fragment output color */ + nir_ssa_def *accum; /* vec4, accumulation of sample values */ + + nir_builder_init_simple_shader(&b, NULL, MESA_SHADER_FRAGMENT, NULL); + b.shader->info.name = ralloc_asprintf(b.shader, + "meta_resolve_fs_samples%02d", + num_samples); + + u_tex = nir_variable_create(b.shader, nir_var_uniform, sampler2DMS, + "u_tex"); + u_tex->data.descriptor_set = 0; + u_tex->data.binding = 0; + + v_position = nir_variable_create(b.shader, nir_var_shader_in, vec4, + "v_position"); + v_position->data.location = VARYING_SLOT_POS; + v_position->data.origin_upper_left = true; + + v_tex_position = nir_variable_create(b.shader, nir_var_shader_in, vec4, + "v_tex_position"); + v_tex_position->data.location = VARYING_SLOT_VAR0; + + f_color = nir_variable_create(b.shader, nir_var_shader_out, vec4, + "f_color"); + f_color->data.location = FRAG_RESULT_DATA0; + + accum = nir_imm_vec4(&b, 0, 0, 0, 0); + + nir_ssa_def *tex_position_ivec = + nir_f2i(&b, nir_load_var(&b, v_tex_position)); + + for (uint32_t i = 0; i < num_samples; ++i) { + nir_tex_instr *tex; + + tex = nir_tex_instr_create(b.shader, /*num_srcs*/ 2); + tex->texture = nir_deref_var_create(tex, u_tex); + tex->sampler = nir_deref_var_create(tex, u_tex); + tex->sampler_dim = GLSL_SAMPLER_DIM_MS; + tex->op = nir_texop_txf_ms; + tex->src[0].src = nir_src_for_ssa(tex_position_ivec); + tex->src[0].src_type = nir_tex_src_coord; + tex->src[1].src = nir_src_for_ssa(nir_imm_int(&b, i)); + tex->src[1].src_type = nir_tex_src_ms_index; + tex->dest_type = nir_type_float; + tex->is_array = false; + tex->coord_components = 3; + nir_ssa_dest_init(&tex->instr, &tex->dest, 4, 32, "tex"); + nir_builder_instr_insert(&b, &tex->instr); + + accum = nir_fadd(&b, accum, &tex->dest.ssa); + } + + accum = nir_fdiv(&b, accum, nir_imm_float(&b, num_samples)); + nir_store_var(&b, f_color, accum, /*writemask*/ 4); + + return b.shader; +} + +static VkResult +create_pass(struct anv_device *device) +{ + VkResult result; + VkDevice device_h = anv_device_to_handle(device); + const VkAllocationCallbacks *alloc = &device->meta_state.alloc; + + result = anv_CreateRenderPass(device_h, + &(VkRenderPassCreateInfo) { + .sType = VK_STRUCTURE_TYPE_RENDER_PASS_CREATE_INFO, + .attachmentCount = 1, + .pAttachments = &(VkAttachmentDescription) { + .format = VK_FORMAT_UNDEFINED, /* Our shaders don't care */ + .samples = 1, + .loadOp = VK_ATTACHMENT_LOAD_OP_LOAD, + .storeOp = VK_ATTACHMENT_STORE_OP_STORE, + .initialLayout = VK_IMAGE_LAYOUT_GENERAL, + .finalLayout = VK_IMAGE_LAYOUT_GENERAL, + }, + .subpassCount = 1, + .pSubpasses = &(VkSubpassDescription) { + .pipelineBindPoint = VK_PIPELINE_BIND_POINT_GRAPHICS, + .inputAttachmentCount = 0, + .colorAttachmentCount = 1, + .pColorAttachments = &(VkAttachmentReference) { + .attachment = 0, + .layout = VK_IMAGE_LAYOUT_GENERAL, + }, + .pResolveAttachments = NULL, + .pDepthStencilAttachment = &(VkAttachmentReference) { + .attachment = VK_ATTACHMENT_UNUSED, + }, + .preserveAttachmentCount = 0, + .pPreserveAttachments = NULL, + }, + .dependencyCount = 0, + }, + alloc, + &device->meta_state.resolve.pass); + + return result; +} + +static VkResult +create_pipeline(struct anv_device *device, + uint32_t num_samples, + VkShaderModule vs_module_h) +{ + VkResult result; + VkDevice device_h = anv_device_to_handle(device); + + struct anv_shader_module fs_module = { + .nir = build_nir_fs(num_samples), + }; + + if (!fs_module.nir) { + /* XXX: Need more accurate error */ + result = VK_ERROR_OUT_OF_HOST_MEMORY; + goto cleanup; + } + + result = anv_graphics_pipeline_create(device_h, + VK_NULL_HANDLE, + &(VkGraphicsPipelineCreateInfo) { + .sType = VK_STRUCTURE_TYPE_GRAPHICS_PIPELINE_CREATE_INFO, + .stageCount = 2, + .pStages = (VkPipelineShaderStageCreateInfo[]) { + { + .sType = VK_STRUCTURE_TYPE_PIPELINE_SHADER_STAGE_CREATE_INFO, + .stage = VK_SHADER_STAGE_VERTEX_BIT, + .module = vs_module_h, + .pName = "main", + }, + { + .sType = VK_STRUCTURE_TYPE_PIPELINE_SHADER_STAGE_CREATE_INFO, + .stage = VK_SHADER_STAGE_FRAGMENT_BIT, + .module = anv_shader_module_to_handle(&fs_module), + .pName = "main", + }, + }, + .pVertexInputState = &(VkPipelineVertexInputStateCreateInfo) { + .sType = VK_STRUCTURE_TYPE_PIPELINE_VERTEX_INPUT_STATE_CREATE_INFO, + .vertexBindingDescriptionCount = 1, + .pVertexBindingDescriptions = (VkVertexInputBindingDescription[]) { + { + .binding = 0, + .stride = sizeof(struct vertex_attrs), + .inputRate = VK_VERTEX_INPUT_RATE_VERTEX + }, + }, + .vertexAttributeDescriptionCount = 3, + .pVertexAttributeDescriptions = (VkVertexInputAttributeDescription[]) { + { + /* VUE Header */ + .location = 0, + .binding = 0, + .format = VK_FORMAT_R32G32B32A32_UINT, + .offset = offsetof(struct vertex_attrs, vue_header), + }, + { + /* Position */ + .location = 1, + .binding = 0, + .format = VK_FORMAT_R32G32_SFLOAT, + .offset = offsetof(struct vertex_attrs, position), + }, + { + /* Texture Coordinate */ + .location = 2, + .binding = 0, + .format = VK_FORMAT_R32G32_SFLOAT, + .offset = offsetof(struct vertex_attrs, tex_position), + }, + }, + }, + .pInputAssemblyState = &(VkPipelineInputAssemblyStateCreateInfo) { + .sType = VK_STRUCTURE_TYPE_PIPELINE_INPUT_ASSEMBLY_STATE_CREATE_INFO, + .topology = VK_PRIMITIVE_TOPOLOGY_TRIANGLE_STRIP, + .primitiveRestartEnable = false, + }, + .pViewportState = &(VkPipelineViewportStateCreateInfo) { + .sType = VK_STRUCTURE_TYPE_PIPELINE_VIEWPORT_STATE_CREATE_INFO, + .viewportCount = 1, + .scissorCount = 1, + }, + .pRasterizationState = &(VkPipelineRasterizationStateCreateInfo) { + .sType = VK_STRUCTURE_TYPE_PIPELINE_RASTERIZATION_STATE_CREATE_INFO, + .depthClampEnable = false, + .rasterizerDiscardEnable = false, + .polygonMode = VK_POLYGON_MODE_FILL, + .cullMode = VK_CULL_MODE_NONE, + .frontFace = VK_FRONT_FACE_COUNTER_CLOCKWISE, + }, + .pMultisampleState = &(VkPipelineMultisampleStateCreateInfo) { + .sType = VK_STRUCTURE_TYPE_PIPELINE_MULTISAMPLE_STATE_CREATE_INFO, + .rasterizationSamples = 1, + .sampleShadingEnable = false, + .pSampleMask = (VkSampleMask[]) { 0x1 }, + .alphaToCoverageEnable = false, + .alphaToOneEnable = false, + }, + .pColorBlendState = &(VkPipelineColorBlendStateCreateInfo) { + .sType = VK_STRUCTURE_TYPE_PIPELINE_COLOR_BLEND_STATE_CREATE_INFO, + .logicOpEnable = false, + .attachmentCount = 1, + .pAttachments = (VkPipelineColorBlendAttachmentState []) { + { + .colorWriteMask = VK_COLOR_COMPONENT_R_BIT | + VK_COLOR_COMPONENT_G_BIT | + VK_COLOR_COMPONENT_B_BIT | + VK_COLOR_COMPONENT_A_BIT, + }, + }, + }, + .pDynamicState = &(VkPipelineDynamicStateCreateInfo) { + .sType = VK_STRUCTURE_TYPE_PIPELINE_DYNAMIC_STATE_CREATE_INFO, + .dynamicStateCount = 2, + .pDynamicStates = (VkDynamicState[]) { + VK_DYNAMIC_STATE_VIEWPORT, + VK_DYNAMIC_STATE_SCISSOR, + }, + }, + .layout = device->meta_state.resolve.pipeline_layout, + .renderPass = device->meta_state.resolve.pass, + .subpass = 0, + }, + &(struct anv_graphics_pipeline_create_info) { + .color_attachment_count = -1, + .use_repclear = false, + .disable_vs = true, + .use_rectlist = true + }, + &device->meta_state.alloc, + get_pipeline_h(device, num_samples)); + if (result != VK_SUCCESS) + goto cleanup; + + goto cleanup; + +cleanup: + ralloc_free(fs_module.nir); + return result; +} + +void +anv_device_finish_meta_resolve_state(struct anv_device *device) +{ + struct anv_meta_state *state = &device->meta_state; + VkDevice device_h = anv_device_to_handle(device); + VkRenderPass pass_h = device->meta_state.resolve.pass; + VkPipelineLayout pipeline_layout_h = device->meta_state.resolve.pipeline_layout; + VkDescriptorSetLayout ds_layout_h = device->meta_state.resolve.ds_layout; + const VkAllocationCallbacks *alloc = &device->meta_state.alloc; + + if (pass_h) + ANV_CALL(DestroyRenderPass)(device_h, pass_h, + &device->meta_state.alloc); + + if (pipeline_layout_h) + ANV_CALL(DestroyPipelineLayout)(device_h, pipeline_layout_h, alloc); + + if (ds_layout_h) + ANV_CALL(DestroyDescriptorSetLayout)(device_h, ds_layout_h, alloc); + + for (uint32_t i = 0; i < ARRAY_SIZE(state->resolve.pipelines); ++i) { + VkPipeline pipeline_h = state->resolve.pipelines[i]; + + if (pipeline_h) { + ANV_CALL(DestroyPipeline)(device_h, pipeline_h, alloc); + } + } +} + +VkResult +anv_device_init_meta_resolve_state(struct anv_device *device) +{ + VkResult res = VK_SUCCESS; + VkDevice device_h = anv_device_to_handle(device); + const VkAllocationCallbacks *alloc = &device->meta_state.alloc; + + const isl_sample_count_mask_t sample_count_mask = + isl_device_get_sample_counts(&device->isl_dev); + + zero(device->meta_state.resolve); + + struct anv_shader_module vs_module = { .nir = build_nir_vs() }; + if (!vs_module.nir) { + /* XXX: Need more accurate error */ + res = VK_ERROR_OUT_OF_HOST_MEMORY; + goto fail; + } + + VkShaderModule vs_module_h = anv_shader_module_to_handle(&vs_module); + + res = anv_CreateDescriptorSetLayout(device_h, + &(VkDescriptorSetLayoutCreateInfo) { + .sType = VK_STRUCTURE_TYPE_DESCRIPTOR_SET_LAYOUT_CREATE_INFO, + .bindingCount = 1, + .pBindings = (VkDescriptorSetLayoutBinding[]) { + { + .binding = 0, + .descriptorType = VK_DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER, + .descriptorCount = 1, + .stageFlags = VK_SHADER_STAGE_FRAGMENT_BIT, + }, + }, + }, + alloc, + &device->meta_state.resolve.ds_layout); + if (res != VK_SUCCESS) + goto fail; + + res = anv_CreatePipelineLayout(device_h, + &(VkPipelineLayoutCreateInfo) { + .sType = VK_STRUCTURE_TYPE_PIPELINE_LAYOUT_CREATE_INFO, + .setLayoutCount = 1, + .pSetLayouts = (VkDescriptorSetLayout[]) { + device->meta_state.resolve.ds_layout, + }, + }, + alloc, + &device->meta_state.resolve.pipeline_layout); + if (res != VK_SUCCESS) + goto fail; + + res = create_pass(device); + if (res != VK_SUCCESS) + goto fail; + + for (uint32_t i = 0; + i < ARRAY_SIZE(device->meta_state.resolve.pipelines); ++i) { + + uint32_t sample_count = 1 << (1 + i); + if (!(sample_count_mask & sample_count)) + continue; + + res = create_pipeline(device, sample_count, vs_module_h); + if (res != VK_SUCCESS) + goto fail; + } + + goto cleanup; + +fail: + anv_device_finish_meta_resolve_state(device); + +cleanup: + ralloc_free(vs_module.nir); + + return res; +} + +static void +emit_resolve(struct anv_cmd_buffer *cmd_buffer, + struct anv_image_view *src_iview, + const VkOffset2D *src_offset, + struct anv_image_view *dest_iview, + const VkOffset2D *dest_offset, + const VkExtent2D *resolve_extent) +{ + struct anv_device *device = cmd_buffer->device; + VkDevice device_h = anv_device_to_handle(device); + VkCommandBuffer cmd_buffer_h = anv_cmd_buffer_to_handle(cmd_buffer); + const struct anv_image *src_image = src_iview->image; + + const struct vertex_attrs vertex_data[3] = { + { + .vue_header = {0}, + .position = { + dest_offset->x + resolve_extent->width, + dest_offset->y + resolve_extent->height, + }, + .tex_position = { + src_offset->x + resolve_extent->width, + src_offset->y + resolve_extent->height, + }, + }, + { + .vue_header = {0}, + .position = { + dest_offset->x, + dest_offset->y + resolve_extent->height, + }, + .tex_position = { + src_offset->x, + src_offset->y + resolve_extent->height, + }, + }, + { + .vue_header = {0}, + .position = { + dest_offset->x, + dest_offset->y, + }, + .tex_position = { + src_offset->x, + src_offset->y, + }, + }, + }; + + struct anv_state vertex_mem = + anv_cmd_buffer_emit_dynamic(cmd_buffer, vertex_data, + sizeof(vertex_data), 16); + + struct anv_buffer vertex_buffer = { + .device = device, + .size = sizeof(vertex_data), + .bo = &cmd_buffer->dynamic_state_stream.block_pool->bo, + .offset = vertex_mem.offset, + }; + + VkBuffer vertex_buffer_h = anv_buffer_to_handle(&vertex_buffer); + + anv_CmdBindVertexBuffers(cmd_buffer_h, + /*firstBinding*/ 0, + /*bindingCount*/ 1, + (VkBuffer[]) { vertex_buffer_h }, + (VkDeviceSize[]) { 0 }); + + VkSampler sampler_h; + ANV_CALL(CreateSampler)(device_h, + &(VkSamplerCreateInfo) { + .sType = VK_STRUCTURE_TYPE_SAMPLER_CREATE_INFO, + .magFilter = VK_FILTER_NEAREST, + .minFilter = VK_FILTER_NEAREST, + .mipmapMode = VK_SAMPLER_MIPMAP_MODE_NEAREST, + .addressModeU = VK_SAMPLER_ADDRESS_MODE_CLAMP_TO_EDGE, + .addressModeV = VK_SAMPLER_ADDRESS_MODE_CLAMP_TO_EDGE, + .addressModeW = VK_SAMPLER_ADDRESS_MODE_CLAMP_TO_EDGE, + .mipLodBias = 0.0, + .anisotropyEnable = false, + .compareEnable = false, + .minLod = 0.0, + .maxLod = 0.0, + .unnormalizedCoordinates = false, + }, + &cmd_buffer->pool->alloc, + &sampler_h); + + VkDescriptorPool desc_pool; + anv_CreateDescriptorPool(anv_device_to_handle(device), + &(const VkDescriptorPoolCreateInfo) { + .sType = VK_STRUCTURE_TYPE_DESCRIPTOR_POOL_CREATE_INFO, + .pNext = NULL, + .flags = 0, + .maxSets = 1, + .poolSizeCount = 1, + .pPoolSizes = (VkDescriptorPoolSize[]) { + { + .type = VK_DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER, + .descriptorCount = 1 + }, + } + }, &cmd_buffer->pool->alloc, &desc_pool); + + VkDescriptorSet desc_set_h; + anv_AllocateDescriptorSets(device_h, + &(VkDescriptorSetAllocateInfo) { + .sType = VK_STRUCTURE_TYPE_DESCRIPTOR_SET_ALLOCATE_INFO, + .descriptorPool = desc_pool, + .descriptorSetCount = 1, + .pSetLayouts = (VkDescriptorSetLayout[]) { + device->meta_state.resolve.ds_layout, + }, + }, + &desc_set_h); + + anv_UpdateDescriptorSets(device_h, + /*writeCount*/ 1, + (VkWriteDescriptorSet[]) { + { + .sType = VK_STRUCTURE_TYPE_WRITE_DESCRIPTOR_SET, + .dstSet = desc_set_h, + .dstBinding = 0, + .dstArrayElement = 0, + .descriptorCount = 1, + .descriptorType = VK_DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER, + .pImageInfo = (VkDescriptorImageInfo[]) { + { + .sampler = sampler_h, + .imageView = anv_image_view_to_handle(src_iview), + .imageLayout = VK_IMAGE_LAYOUT_GENERAL, + }, + }, + }, + }, + /*copyCount*/ 0, + /*copies */ NULL); + + VkPipeline pipeline_h = *get_pipeline_h(device, src_image->samples); + ANV_FROM_HANDLE(anv_pipeline, pipeline, pipeline_h); + + if (cmd_buffer->state.pipeline != pipeline) { + anv_CmdBindPipeline(cmd_buffer_h, VK_PIPELINE_BIND_POINT_GRAPHICS, + pipeline_h); + } + + anv_CmdBindDescriptorSets(cmd_buffer_h, + VK_PIPELINE_BIND_POINT_GRAPHICS, + device->meta_state.resolve.pipeline_layout, + /*firstSet*/ 0, + /* setCount */ 1, + (VkDescriptorSet[]) { + desc_set_h, + }, + /*copyCount*/ 0, + /*copies */ NULL); + + ANV_CALL(CmdDraw)(cmd_buffer_h, 3, 1, 0, 0); + + /* All objects below are consumed by the draw call. We may safely destroy + * them. + */ + anv_DestroyDescriptorPool(anv_device_to_handle(device), + desc_pool, &cmd_buffer->pool->alloc); + anv_DestroySampler(device_h, sampler_h, + &cmd_buffer->pool->alloc); +} + +void anv_CmdResolveImage( + VkCommandBuffer cmd_buffer_h, + VkImage src_image_h, + VkImageLayout src_image_layout, + VkImage dest_image_h, + VkImageLayout dest_image_layout, + uint32_t region_count, + const VkImageResolve* regions) +{ + ANV_FROM_HANDLE(anv_cmd_buffer, cmd_buffer, cmd_buffer_h); + ANV_FROM_HANDLE(anv_image, src_image, src_image_h); + ANV_FROM_HANDLE(anv_image, dest_image, dest_image_h); + struct anv_device *device = cmd_buffer->device; + struct anv_meta_saved_state state; + VkDevice device_h = anv_device_to_handle(device); + + meta_resolve_save(&state, cmd_buffer); + + assert(src_image->samples > 1); + assert(dest_image->samples == 1); + + if (src_image->samples >= 16) { + /* See commit aa3f9aaf31e9056a255f9e0472ebdfdaa60abe54 for the + * glBlitFramebuffer workaround for samples >= 16. + */ + anv_finishme("vkCmdResolveImage: need interpolation workaround when " + "samples >= 16"); + } + + if (src_image->array_size > 1) + anv_finishme("vkCmdResolveImage: multisample array images"); + + for (uint32_t r = 0; r < region_count; ++r) { + const VkImageResolve *region = ®ions[r]; + + /* From the Vulkan 1.0 spec: + * + * - The aspectMask member of srcSubresource and dstSubresource must + * only contain VK_IMAGE_ASPECT_COLOR_BIT + * + * - The layerCount member of srcSubresource and dstSubresource must + * match + */ + assert(region->srcSubresource.aspectMask == VK_IMAGE_ASPECT_COLOR_BIT); + assert(region->dstSubresource.aspectMask == VK_IMAGE_ASPECT_COLOR_BIT); + assert(region->srcSubresource.layerCount == + region->dstSubresource.layerCount); + + const uint32_t src_base_layer = + anv_meta_get_iview_layer(src_image, ®ion->srcSubresource, + ®ion->srcOffset); + + const uint32_t dest_base_layer = + anv_meta_get_iview_layer(dest_image, ®ion->dstSubresource, + ®ion->dstOffset); + + /** + * From Vulkan 1.0.6 spec: 18.6 Resolving Multisample Images + * + * extent is the size in texels of the source image to resolve in width, + * height and depth. 1D images use only x and width. 2D images use x, y, + * width and height. 3D images use x, y, z, width, height and depth. + * + * srcOffset and dstOffset select the initial x, y, and z offsets in + * texels of the sub-regions of the source and destination image data. + * extent is the size in texels of the source image to resolve in width, + * height and depth. 1D images use only x and width. 2D images use x, y, + * width and height. 3D images use x, y, z, width, height and depth. + */ + const struct VkExtent3D extent = + anv_sanitize_image_extent(src_image->type, region->extent); + const struct VkOffset3D srcOffset = + anv_sanitize_image_offset(src_image->type, region->srcOffset); + const struct VkOffset3D dstOffset = + anv_sanitize_image_offset(dest_image->type, region->dstOffset); + + + for (uint32_t layer = 0; layer < region->srcSubresource.layerCount; + ++layer) { + + struct anv_image_view src_iview; + anv_image_view_init(&src_iview, cmd_buffer->device, + &(VkImageViewCreateInfo) { + .sType = VK_STRUCTURE_TYPE_IMAGE_VIEW_CREATE_INFO, + .image = src_image_h, + .viewType = anv_meta_get_view_type(src_image), + .format = src_image->format->vk_format, + .subresourceRange = { + .aspectMask = VK_IMAGE_ASPECT_COLOR_BIT, + .baseMipLevel = region->srcSubresource.mipLevel, + .levelCount = 1, + .baseArrayLayer = src_base_layer + layer, + .layerCount = 1, + }, + }, + cmd_buffer, VK_IMAGE_USAGE_SAMPLED_BIT); + + struct anv_image_view dest_iview; + anv_image_view_init(&dest_iview, cmd_buffer->device, + &(VkImageViewCreateInfo) { + .sType = VK_STRUCTURE_TYPE_IMAGE_VIEW_CREATE_INFO, + .image = dest_image_h, + .viewType = anv_meta_get_view_type(dest_image), + .format = dest_image->format->vk_format, + .subresourceRange = { + .aspectMask = VK_IMAGE_ASPECT_COLOR_BIT, + .baseMipLevel = region->dstSubresource.mipLevel, + .levelCount = 1, + .baseArrayLayer = dest_base_layer + layer, + .layerCount = 1, + }, + }, + cmd_buffer, VK_IMAGE_USAGE_COLOR_ATTACHMENT_BIT); + + VkFramebuffer fb_h; + anv_CreateFramebuffer(device_h, + &(VkFramebufferCreateInfo) { + .sType = VK_STRUCTURE_TYPE_FRAMEBUFFER_CREATE_INFO, + .attachmentCount = 1, + .pAttachments = (VkImageView[]) { + anv_image_view_to_handle(&dest_iview), + }, + .width = anv_minify(dest_image->extent.width, + region->dstSubresource.mipLevel), + .height = anv_minify(dest_image->extent.height, + region->dstSubresource.mipLevel), + .layers = 1 + }, + &cmd_buffer->pool->alloc, + &fb_h); + + ANV_CALL(CmdBeginRenderPass)(cmd_buffer_h, + &(VkRenderPassBeginInfo) { + .sType = VK_STRUCTURE_TYPE_RENDER_PASS_BEGIN_INFO, + .renderPass = device->meta_state.resolve.pass, + .framebuffer = fb_h, + .renderArea = { + .offset = { + dstOffset.x, + dstOffset.y, + }, + .extent = { + extent.width, + extent.height, + } + }, + .clearValueCount = 0, + .pClearValues = NULL, + }, + VK_SUBPASS_CONTENTS_INLINE); + + emit_resolve(cmd_buffer, + &src_iview, + &(VkOffset2D) { + .x = srcOffset.x, + .y = srcOffset.y, + }, + &dest_iview, + &(VkOffset2D) { + .x = dstOffset.x, + .y = dstOffset.y, + }, + &(VkExtent2D) { + .width = extent.width, + .height = extent.height, + }); + + ANV_CALL(CmdEndRenderPass)(cmd_buffer_h); + + anv_DestroyFramebuffer(device_h, fb_h, + &cmd_buffer->pool->alloc); + } + } + + meta_resolve_restore(&state, cmd_buffer); +} + +/** + * Emit any needed resolves for the current subpass. + */ +void +anv_cmd_buffer_resolve_subpass(struct anv_cmd_buffer *cmd_buffer) +{ + struct anv_framebuffer *fb = cmd_buffer->state.framebuffer; + struct anv_subpass *subpass = cmd_buffer->state.subpass; + struct anv_meta_saved_state saved_state; + + /* FINISHME(perf): Skip clears for resolve attachments. + * + * From the Vulkan 1.0 spec: + * + * If the first use of an attachment in a render pass is as a resolve + * attachment, then the loadOp is effectively ignored as the resolve is + * guaranteed to overwrite all pixels in the render area. + */ + + if (!subpass->has_resolve) + return; + + meta_resolve_save(&saved_state, cmd_buffer); + + for (uint32_t i = 0; i < subpass->color_count; ++i) { + uint32_t src_att = subpass->color_attachments[i]; + uint32_t dest_att = subpass->resolve_attachments[i]; + + if (dest_att == VK_ATTACHMENT_UNUSED) + continue; + + struct anv_image_view *src_iview = fb->attachments[src_att]; + struct anv_image_view *dest_iview = fb->attachments[dest_att]; + + struct anv_subpass resolve_subpass = { + .color_count = 1, + .color_attachments = (uint32_t[]) { dest_att }, + .depth_stencil_attachment = VK_ATTACHMENT_UNUSED, + }; + + anv_cmd_buffer_set_subpass(cmd_buffer, &resolve_subpass); + + /* Subpass resolves must respect the render area. We can ignore the + * render area here because vkCmdBeginRenderPass set the render area + * with 3DSTATE_DRAWING_RECTANGLE. + * + * XXX(chadv): Does the hardware really respect + * 3DSTATE_DRAWING_RECTANGLE when draing a 3DPRIM_RECTLIST? + */ + emit_resolve(cmd_buffer, + src_iview, + &(VkOffset2D) { 0, 0 }, + dest_iview, + &(VkOffset2D) { 0, 0 }, + &(VkExtent2D) { fb->width, fb->height }); + } + + cmd_buffer->state.subpass = subpass; + meta_resolve_restore(&saved_state, cmd_buffer); +} diff --git a/src/intel/vulkan/anv_nir.h b/src/intel/vulkan/anv_nir.h new file mode 100644 index 00000000000..606fd1c0565 --- /dev/null +++ b/src/intel/vulkan/anv_nir.h @@ -0,0 +1,45 @@ +/* + * Copyright © 2015 Intel Corporation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS + * IN THE SOFTWARE. + */ + +#pragma once + +#include "nir/nir.h" +#include "anv_private.h" + +#ifdef __cplusplus +extern "C" { +#endif + +void anv_nir_lower_push_constants(nir_shader *shader, bool is_scalar); + +void anv_nir_apply_dynamic_offsets(struct anv_pipeline *pipeline, + nir_shader *shader, + struct brw_stage_prog_data *prog_data); +void anv_nir_apply_pipeline_layout(struct anv_pipeline *pipeline, + nir_shader *shader, + struct brw_stage_prog_data *prog_data, + struct anv_pipeline_bind_map *map); + +#ifdef __cplusplus +} +#endif diff --git a/src/intel/vulkan/anv_nir_apply_dynamic_offsets.c b/src/intel/vulkan/anv_nir_apply_dynamic_offsets.c new file mode 100644 index 00000000000..234855c3779 --- /dev/null +++ b/src/intel/vulkan/anv_nir_apply_dynamic_offsets.c @@ -0,0 +1,172 @@ +/* + * Copyright © 2015 Intel Corporation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS + * IN THE SOFTWARE. + */ + +#include "anv_nir.h" +#include "nir/nir_builder.h" + +struct apply_dynamic_offsets_state { + nir_shader *shader; + nir_builder builder; + + const struct anv_pipeline_layout *layout; + + uint32_t indices_start; +}; + +static bool +apply_dynamic_offsets_block(nir_block *block, void *void_state) +{ + struct apply_dynamic_offsets_state *state = void_state; + struct anv_descriptor_set_layout *set_layout; + + nir_builder *b = &state->builder; + + nir_foreach_instr_safe(block, instr) { + if (instr->type != nir_instr_type_intrinsic) + continue; + + nir_intrinsic_instr *intrin = nir_instr_as_intrinsic(instr); + + unsigned block_idx_src; + switch (intrin->intrinsic) { + case nir_intrinsic_load_ubo: + case nir_intrinsic_load_ssbo: + block_idx_src = 0; + break; + case nir_intrinsic_store_ssbo: + block_idx_src = 1; + break; + default: + continue; /* the loop */ + } + + nir_instr *res_instr = intrin->src[block_idx_src].ssa->parent_instr; + assert(res_instr->type == nir_instr_type_intrinsic); + nir_intrinsic_instr *res_intrin = nir_instr_as_intrinsic(res_instr); + assert(res_intrin->intrinsic == nir_intrinsic_vulkan_resource_index); + + unsigned set = res_intrin->const_index[0]; + unsigned binding = res_intrin->const_index[1]; + + set_layout = state->layout->set[set].layout; + if (set_layout->binding[binding].dynamic_offset_index < 0) + continue; + + b->cursor = nir_before_instr(&intrin->instr); + + /* First, we need to generate the uniform load for the buffer offset */ + uint32_t index = state->layout->set[set].dynamic_offset_start + + set_layout->binding[binding].dynamic_offset_index; + + nir_intrinsic_instr *offset_load = + nir_intrinsic_instr_create(state->shader, nir_intrinsic_load_uniform); + offset_load->num_components = 2; + offset_load->const_index[0] = state->indices_start + index * 8; + offset_load->src[0] = nir_src_for_ssa(nir_imul(b, res_intrin->src[0].ssa, + nir_imm_int(b, 8))); + + nir_ssa_dest_init(&offset_load->instr, &offset_load->dest, 2, 32, NULL); + nir_builder_instr_insert(b, &offset_load->instr); + + nir_src *offset_src = nir_get_io_offset_src(intrin); + nir_ssa_def *new_offset = nir_iadd(b, offset_src->ssa, + &offset_load->dest.ssa); + + /* In order to avoid out-of-bounds access, we predicate */ + nir_ssa_def *pred = nir_uge(b, nir_channel(b, &offset_load->dest.ssa, 1), + offset_src->ssa); + nir_if *if_stmt = nir_if_create(b->shader); + if_stmt->condition = nir_src_for_ssa(pred); + nir_cf_node_insert(b->cursor, &if_stmt->cf_node); + + nir_instr_remove(&intrin->instr); + *offset_src = nir_src_for_ssa(new_offset); + nir_instr_insert_after_cf_list(&if_stmt->then_list, &intrin->instr); + + if (intrin->intrinsic != nir_intrinsic_store_ssbo) { + /* It's a load, we need a phi node */ + nir_phi_instr *phi = nir_phi_instr_create(b->shader); + nir_ssa_dest_init(&phi->instr, &phi->dest, + intrin->num_components, + intrin->dest.ssa.bit_size, NULL); + + nir_phi_src *src1 = ralloc(phi, nir_phi_src); + struct exec_node *tnode = exec_list_get_tail(&if_stmt->then_list); + src1->pred = exec_node_data(nir_block, tnode, cf_node.node); + src1->src = nir_src_for_ssa(&intrin->dest.ssa); + exec_list_push_tail(&phi->srcs, &src1->node); + + b->cursor = nir_after_cf_list(&if_stmt->else_list); + nir_ssa_def *zero = nir_build_imm(b, intrin->num_components, + (nir_const_value) { .u32 = { 0, 0, 0, 0 } }); + + nir_phi_src *src2 = ralloc(phi, nir_phi_src); + struct exec_node *enode = exec_list_get_tail(&if_stmt->else_list); + src2->pred = exec_node_data(nir_block, enode, cf_node.node); + src2->src = nir_src_for_ssa(zero); + exec_list_push_tail(&phi->srcs, &src2->node); + + assert(intrin->dest.is_ssa); + nir_ssa_def_rewrite_uses(&intrin->dest.ssa, + nir_src_for_ssa(&phi->dest.ssa)); + + nir_instr_insert_after_cf(&if_stmt->cf_node, &phi->instr); + } + } + + return true; +} + +void +anv_nir_apply_dynamic_offsets(struct anv_pipeline *pipeline, + nir_shader *shader, + struct brw_stage_prog_data *prog_data) +{ + struct apply_dynamic_offsets_state state = { + .shader = shader, + .layout = pipeline->layout, + .indices_start = shader->num_uniforms, + }; + + if (!state.layout || !state.layout->stage[shader->stage].has_dynamic_offsets) + return; + + nir_foreach_function(shader, function) { + if (function->impl) { + nir_builder_init(&state.builder, function->impl); + nir_foreach_block(function->impl, apply_dynamic_offsets_block, &state); + nir_metadata_preserve(function->impl, nir_metadata_block_index | + nir_metadata_dominance); + } + } + + struct anv_push_constants *null_data = NULL; + for (unsigned i = 0; i < MAX_DYNAMIC_BUFFERS; i++) { + prog_data->param[i * 2 + shader->num_uniforms / 4] = + (const union gl_constant_value *)&null_data->dynamic[i].offset; + prog_data->param[i * 2 + 1 + shader->num_uniforms / 4] = + (const union gl_constant_value *)&null_data->dynamic[i].range; + } + + shader->num_uniforms += MAX_DYNAMIC_BUFFERS * 8; +} diff --git a/src/intel/vulkan/anv_nir_apply_pipeline_layout.c b/src/intel/vulkan/anv_nir_apply_pipeline_layout.c new file mode 100644 index 00000000000..ef81afaf552 --- /dev/null +++ b/src/intel/vulkan/anv_nir_apply_pipeline_layout.c @@ -0,0 +1,387 @@ +/* + * Copyright © 2015 Intel Corporation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS + * IN THE SOFTWARE. + */ + +#include "anv_nir.h" +#include "program/prog_parameter.h" +#include "nir/nir_builder.h" + +struct apply_pipeline_layout_state { + nir_shader *shader; + nir_builder builder; + + struct { + BITSET_WORD *used; + uint8_t *surface_offsets; + uint8_t *sampler_offsets; + uint8_t *image_offsets; + } set[MAX_SETS]; +}; + +static void +add_binding(struct apply_pipeline_layout_state *state, + uint32_t set, uint32_t binding) +{ + BITSET_SET(state->set[set].used, binding); +} + +static void +add_var_binding(struct apply_pipeline_layout_state *state, nir_variable *var) +{ + add_binding(state, var->data.descriptor_set, var->data.binding); +} + +static bool +get_used_bindings_block(nir_block *block, void *void_state) +{ + struct apply_pipeline_layout_state *state = void_state; + + nir_foreach_instr_safe(block, instr) { + switch (instr->type) { + case nir_instr_type_intrinsic: { + nir_intrinsic_instr *intrin = nir_instr_as_intrinsic(instr); + switch (intrin->intrinsic) { + case nir_intrinsic_vulkan_resource_index: + add_binding(state, nir_intrinsic_desc_set(intrin), + nir_intrinsic_binding(intrin)); + break; + + case nir_intrinsic_image_load: + case nir_intrinsic_image_store: + case nir_intrinsic_image_atomic_add: + case nir_intrinsic_image_atomic_min: + case nir_intrinsic_image_atomic_max: + case nir_intrinsic_image_atomic_and: + case nir_intrinsic_image_atomic_or: + case nir_intrinsic_image_atomic_xor: + case nir_intrinsic_image_atomic_exchange: + case nir_intrinsic_image_atomic_comp_swap: + case nir_intrinsic_image_size: + case nir_intrinsic_image_samples: + add_var_binding(state, intrin->variables[0]->var); + break; + + default: + break; + } + break; + } + case nir_instr_type_tex: { + nir_tex_instr *tex = nir_instr_as_tex(instr); + assert(tex->texture); + add_var_binding(state, tex->texture->var); + if (tex->sampler) + add_var_binding(state, tex->sampler->var); + break; + } + default: + continue; + } + } + + return true; +} + +static void +lower_res_index_intrinsic(nir_intrinsic_instr *intrin, + struct apply_pipeline_layout_state *state) +{ + nir_builder *b = &state->builder; + + b->cursor = nir_before_instr(&intrin->instr); + + uint32_t set = nir_intrinsic_desc_set(intrin); + uint32_t binding = nir_intrinsic_binding(intrin); + + uint32_t surface_index = state->set[set].surface_offsets[binding]; + + nir_const_value *const_block_idx = + nir_src_as_const_value(intrin->src[0]); + + nir_ssa_def *block_index; + if (const_block_idx) { + block_index = nir_imm_int(b, surface_index + const_block_idx->u32[0]); + } else { + block_index = nir_iadd(b, nir_imm_int(b, surface_index), + nir_ssa_for_src(b, intrin->src[0], 1)); + } + + assert(intrin->dest.is_ssa); + nir_ssa_def_rewrite_uses(&intrin->dest.ssa, nir_src_for_ssa(block_index)); + nir_instr_remove(&intrin->instr); +} + +static void +lower_tex_deref(nir_tex_instr *tex, nir_deref_var *deref, + unsigned *const_index, nir_tex_src_type src_type, + struct apply_pipeline_layout_state *state) +{ + if (deref->deref.child) { + assert(deref->deref.child->deref_type == nir_deref_type_array); + nir_deref_array *deref_array = nir_deref_as_array(deref->deref.child); + + *const_index += deref_array->base_offset; + + if (deref_array->deref_array_type == nir_deref_array_type_indirect) { + nir_tex_src *new_srcs = rzalloc_array(tex, nir_tex_src, + tex->num_srcs + 1); + + for (unsigned i = 0; i < tex->num_srcs; i++) { + new_srcs[i].src_type = tex->src[i].src_type; + nir_instr_move_src(&tex->instr, &new_srcs[i].src, &tex->src[i].src); + } + + ralloc_free(tex->src); + tex->src = new_srcs; + + /* Now we can go ahead and move the source over to being a + * first-class texture source. + */ + tex->src[tex->num_srcs].src_type = src_type; + tex->num_srcs++; + assert(deref_array->indirect.is_ssa); + nir_instr_rewrite_src(&tex->instr, &tex->src[tex->num_srcs - 1].src, + deref_array->indirect); + } + } +} + +static void +cleanup_tex_deref(nir_tex_instr *tex, nir_deref_var *deref) +{ + if (deref->deref.child == NULL) + return; + + nir_deref_array *deref_array = nir_deref_as_array(deref->deref.child); + + if (deref_array->deref_array_type != nir_deref_array_type_indirect) + return; + + nir_instr_rewrite_src(&tex->instr, &deref_array->indirect, NIR_SRC_INIT); +} + +static void +lower_tex(nir_tex_instr *tex, struct apply_pipeline_layout_state *state) +{ + /* No one should have come by and lowered it already */ + assert(tex->texture); + + unsigned set = tex->texture->var->data.descriptor_set; + unsigned binding = tex->texture->var->data.binding; + tex->texture_index = state->set[set].surface_offsets[binding]; + lower_tex_deref(tex, tex->texture, &tex->texture_index, + nir_tex_src_texture_offset, state); + + if (tex->sampler) { + unsigned set = tex->sampler->var->data.descriptor_set; + unsigned binding = tex->sampler->var->data.binding; + tex->sampler_index = state->set[set].sampler_offsets[binding]; + lower_tex_deref(tex, tex->sampler, &tex->sampler_index, + nir_tex_src_sampler_offset, state); + } + + /* The backend only ever uses this to mark used surfaces. We don't care + * about that little optimization so it just needs to be non-zero. + */ + tex->texture_array_size = 1; + + cleanup_tex_deref(tex, tex->texture); + if (tex->sampler) + cleanup_tex_deref(tex, tex->sampler); + tex->texture = NULL; + tex->sampler = NULL; +} + +static bool +apply_pipeline_layout_block(nir_block *block, void *void_state) +{ + struct apply_pipeline_layout_state *state = void_state; + + nir_foreach_instr_safe(block, instr) { + switch (instr->type) { + case nir_instr_type_intrinsic: { + nir_intrinsic_instr *intrin = nir_instr_as_intrinsic(instr); + if (intrin->intrinsic == nir_intrinsic_vulkan_resource_index) { + lower_res_index_intrinsic(intrin, state); + } + break; + } + case nir_instr_type_tex: + lower_tex(nir_instr_as_tex(instr), state); + break; + default: + continue; + } + } + + return true; +} + +static void +setup_vec4_uniform_value(const union gl_constant_value **params, + const union gl_constant_value *values, + unsigned n) +{ + static const gl_constant_value zero = { 0 }; + + for (unsigned i = 0; i < n; ++i) + params[i] = &values[i]; + + for (unsigned i = n; i < 4; ++i) + params[i] = &zero; +} + +void +anv_nir_apply_pipeline_layout(struct anv_pipeline *pipeline, + nir_shader *shader, + struct brw_stage_prog_data *prog_data, + struct anv_pipeline_bind_map *map) +{ + struct anv_pipeline_layout *layout = pipeline->layout; + + struct apply_pipeline_layout_state state = { + .shader = shader, + }; + + void *mem_ctx = ralloc_context(NULL); + + for (unsigned s = 0; s < layout->num_sets; s++) { + const unsigned count = layout->set[s].layout->binding_count; + const unsigned words = BITSET_WORDS(count); + state.set[s].used = rzalloc_array(mem_ctx, BITSET_WORD, words); + state.set[s].surface_offsets = rzalloc_array(mem_ctx, uint8_t, count); + state.set[s].sampler_offsets = rzalloc_array(mem_ctx, uint8_t, count); + state.set[s].image_offsets = rzalloc_array(mem_ctx, uint8_t, count); + } + + nir_foreach_function(shader, function) { + if (function->impl) + nir_foreach_block(function->impl, get_used_bindings_block, &state); + } + + for (uint32_t set = 0; set < layout->num_sets; set++) { + struct anv_descriptor_set_layout *set_layout = layout->set[set].layout; + + BITSET_WORD b, _tmp; + BITSET_FOREACH_SET(b, _tmp, state.set[set].used, + set_layout->binding_count) { + if (set_layout->binding[b].stage[shader->stage].surface_index >= 0) + map->surface_count += set_layout->binding[b].array_size; + if (set_layout->binding[b].stage[shader->stage].sampler_index >= 0) + map->sampler_count += set_layout->binding[b].array_size; + if (set_layout->binding[b].stage[shader->stage].image_index >= 0) + map->image_count += set_layout->binding[b].array_size; + } + } + + unsigned surface = 0; + unsigned sampler = 0; + unsigned image = 0; + for (uint32_t set = 0; set < layout->num_sets; set++) { + struct anv_descriptor_set_layout *set_layout = layout->set[set].layout; + + BITSET_WORD b, _tmp; + BITSET_FOREACH_SET(b, _tmp, state.set[set].used, + set_layout->binding_count) { + unsigned array_size = set_layout->binding[b].array_size; + unsigned set_offset = set_layout->binding[b].descriptor_index; + + if (set_layout->binding[b].stage[shader->stage].surface_index >= 0) { + state.set[set].surface_offsets[b] = surface; + for (unsigned i = 0; i < array_size; i++) { + map->surface_to_descriptor[surface + i].set = set; + map->surface_to_descriptor[surface + i].offset = set_offset + i; + } + surface += array_size; + } + + if (set_layout->binding[b].stage[shader->stage].sampler_index >= 0) { + state.set[set].sampler_offsets[b] = sampler; + for (unsigned i = 0; i < array_size; i++) { + map->sampler_to_descriptor[sampler + i].set = set; + map->sampler_to_descriptor[sampler + i].offset = set_offset + i; + } + sampler += array_size; + } + + if (set_layout->binding[b].stage[shader->stage].image_index >= 0) { + state.set[set].image_offsets[b] = image; + image += array_size; + } + } + } + + nir_foreach_function(shader, function) { + if (function->impl) { + nir_builder_init(&state.builder, function->impl); + nir_foreach_block(function->impl, apply_pipeline_layout_block, &state); + nir_metadata_preserve(function->impl, nir_metadata_block_index | + nir_metadata_dominance); + } + } + + if (map->image_count > 0) { + assert(map->image_count <= MAX_IMAGES); + nir_foreach_variable(var, &shader->uniforms) { + if (glsl_type_is_image(var->type) || + (glsl_type_is_array(var->type) && + glsl_type_is_image(glsl_get_array_element(var->type)))) { + /* Images are represented as uniform push constants and the actual + * information required for reading/writing to/from the image is + * storred in the uniform. + */ + unsigned set = var->data.descriptor_set; + unsigned binding = var->data.binding; + unsigned image_index = state.set[set].image_offsets[binding]; + + var->data.driver_location = shader->num_uniforms + + image_index * BRW_IMAGE_PARAM_SIZE * 4; + } + } + + struct anv_push_constants *null_data = NULL; + const gl_constant_value **param = + prog_data->param + (shader->num_uniforms / 4); + const struct brw_image_param *image_param = null_data->images; + for (uint32_t i = 0; i < map->image_count; i++) { + setup_vec4_uniform_value(param + BRW_IMAGE_PARAM_SURFACE_IDX_OFFSET, + (const union gl_constant_value *)&image_param->surface_idx, 1); + setup_vec4_uniform_value(param + BRW_IMAGE_PARAM_OFFSET_OFFSET, + (const union gl_constant_value *)image_param->offset, 2); + setup_vec4_uniform_value(param + BRW_IMAGE_PARAM_SIZE_OFFSET, + (const union gl_constant_value *)image_param->size, 3); + setup_vec4_uniform_value(param + BRW_IMAGE_PARAM_STRIDE_OFFSET, + (const union gl_constant_value *)image_param->stride, 4); + setup_vec4_uniform_value(param + BRW_IMAGE_PARAM_TILING_OFFSET, + (const union gl_constant_value *)image_param->tiling, 3); + setup_vec4_uniform_value(param + BRW_IMAGE_PARAM_SWIZZLING_OFFSET, + (const union gl_constant_value *)image_param->swizzling, 2); + + param += BRW_IMAGE_PARAM_SIZE; + image_param ++; + } + + shader->num_uniforms += map->image_count * BRW_IMAGE_PARAM_SIZE * 4; + } + + ralloc_free(mem_ctx); +} diff --git a/src/intel/vulkan/anv_nir_lower_push_constants.c b/src/intel/vulkan/anv_nir_lower_push_constants.c new file mode 100644 index 00000000000..53cd3d73793 --- /dev/null +++ b/src/intel/vulkan/anv_nir_lower_push_constants.c @@ -0,0 +1,77 @@ +/* + * Copyright © 2015 Intel Corporation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS + * IN THE SOFTWARE. + */ + +#include "anv_nir.h" + +struct lower_push_constants_state { + nir_shader *shader; + bool is_scalar; +}; + +static bool +lower_push_constants_block(nir_block *block, void *void_state) +{ + struct lower_push_constants_state *state = void_state; + + nir_foreach_instr(block, instr) { + if (instr->type != nir_instr_type_intrinsic) + continue; + + nir_intrinsic_instr *intrin = nir_instr_as_intrinsic(instr); + + /* TODO: Handle indirect push constants */ + if (intrin->intrinsic != nir_intrinsic_load_push_constant) + continue; + + /* This wont work for vec4 stages. */ + assert(state->is_scalar); + + assert(intrin->const_index[0] % 4 == 0); + assert(intrin->const_index[1] == 128); + + /* We just turn them into uniform loads with the appropreate offset */ + intrin->intrinsic = nir_intrinsic_load_uniform; + } + + return true; +} + +void +anv_nir_lower_push_constants(nir_shader *shader, bool is_scalar) +{ + struct lower_push_constants_state state = { + .shader = shader, + .is_scalar = is_scalar, + }; + + nir_foreach_function(shader, function) { + if (function->impl) + nir_foreach_block(function->impl, lower_push_constants_block, &state); + } + + assert(shader->num_uniforms % 4 == 0); + if (is_scalar) + shader->num_uniforms /= 4; + else + shader->num_uniforms = DIV_ROUND_UP(shader->num_uniforms, 16); +} diff --git a/src/intel/vulkan/anv_pass.c b/src/intel/vulkan/anv_pass.c new file mode 100644 index 00000000000..d07e9fec6cc --- /dev/null +++ b/src/intel/vulkan/anv_pass.c @@ -0,0 +1,160 @@ +/* + * Copyright © 2015 Intel Corporation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS + * IN THE SOFTWARE. + */ + +#include "anv_private.h" + +VkResult anv_CreateRenderPass( + VkDevice _device, + const VkRenderPassCreateInfo* pCreateInfo, + const VkAllocationCallbacks* pAllocator, + VkRenderPass* pRenderPass) +{ + ANV_FROM_HANDLE(anv_device, device, _device); + struct anv_render_pass *pass; + size_t size; + size_t attachments_offset; + + assert(pCreateInfo->sType == VK_STRUCTURE_TYPE_RENDER_PASS_CREATE_INFO); + + size = sizeof(*pass); + size += pCreateInfo->subpassCount * sizeof(pass->subpasses[0]); + attachments_offset = size; + size += pCreateInfo->attachmentCount * sizeof(pass->attachments[0]); + + pass = anv_alloc2(&device->alloc, pAllocator, size, 8, + VK_SYSTEM_ALLOCATION_SCOPE_OBJECT); + if (pass == NULL) + return vk_error(VK_ERROR_OUT_OF_HOST_MEMORY); + + /* Clear the subpasses along with the parent pass. This required because + * each array member of anv_subpass must be a valid pointer if not NULL. + */ + memset(pass, 0, size); + pass->attachment_count = pCreateInfo->attachmentCount; + pass->subpass_count = pCreateInfo->subpassCount; + pass->attachments = (void *) pass + attachments_offset; + + for (uint32_t i = 0; i < pCreateInfo->attachmentCount; i++) { + struct anv_render_pass_attachment *att = &pass->attachments[i]; + + att->format = anv_format_for_vk_format(pCreateInfo->pAttachments[i].format); + att->samples = pCreateInfo->pAttachments[i].samples; + att->load_op = pCreateInfo->pAttachments[i].loadOp; + att->stencil_load_op = pCreateInfo->pAttachments[i].stencilLoadOp; + // att->store_op = pCreateInfo->pAttachments[i].storeOp; + // att->stencil_store_op = pCreateInfo->pAttachments[i].stencilStoreOp; + } + + uint32_t subpass_attachment_count = 0, *p; + for (uint32_t i = 0; i < pCreateInfo->subpassCount; i++) { + const VkSubpassDescription *desc = &pCreateInfo->pSubpasses[i]; + + subpass_attachment_count += + desc->inputAttachmentCount + + desc->colorAttachmentCount + + /* Count colorAttachmentCount again for resolve_attachments */ + desc->colorAttachmentCount; + } + + pass->subpass_attachments = + anv_alloc2(&device->alloc, pAllocator, + subpass_attachment_count * sizeof(uint32_t), 8, + VK_SYSTEM_ALLOCATION_SCOPE_OBJECT); + if (pass->subpass_attachments == NULL) { + anv_free2(&device->alloc, pAllocator, pass); + return vk_error(VK_ERROR_OUT_OF_HOST_MEMORY); + } + + p = pass->subpass_attachments; + for (uint32_t i = 0; i < pCreateInfo->subpassCount; i++) { + const VkSubpassDescription *desc = &pCreateInfo->pSubpasses[i]; + struct anv_subpass *subpass = &pass->subpasses[i]; + + subpass->input_count = desc->inputAttachmentCount; + subpass->color_count = desc->colorAttachmentCount; + + if (desc->inputAttachmentCount > 0) { + subpass->input_attachments = p; + p += desc->inputAttachmentCount; + + for (uint32_t j = 0; j < desc->inputAttachmentCount; j++) { + subpass->input_attachments[j] + = desc->pInputAttachments[j].attachment; + } + } + + if (desc->colorAttachmentCount > 0) { + subpass->color_attachments = p; + p += desc->colorAttachmentCount; + + for (uint32_t j = 0; j < desc->colorAttachmentCount; j++) { + subpass->color_attachments[j] + = desc->pColorAttachments[j].attachment; + } + } + + subpass->has_resolve = false; + if (desc->pResolveAttachments) { + subpass->resolve_attachments = p; + p += desc->colorAttachmentCount; + + for (uint32_t j = 0; j < desc->colorAttachmentCount; j++) { + uint32_t a = desc->pResolveAttachments[j].attachment; + subpass->resolve_attachments[j] = a; + if (a != VK_ATTACHMENT_UNUSED) + subpass->has_resolve = true; + } + } + + if (desc->pDepthStencilAttachment) { + subpass->depth_stencil_attachment = + desc->pDepthStencilAttachment->attachment; + } else { + subpass->depth_stencil_attachment = VK_ATTACHMENT_UNUSED; + } + } + + *pRenderPass = anv_render_pass_to_handle(pass); + + return VK_SUCCESS; +} + +void anv_DestroyRenderPass( + VkDevice _device, + VkRenderPass _pass, + const VkAllocationCallbacks* pAllocator) +{ + ANV_FROM_HANDLE(anv_device, device, _device); + ANV_FROM_HANDLE(anv_render_pass, pass, _pass); + + anv_free2(&device->alloc, pAllocator, pass->subpass_attachments); + anv_free2(&device->alloc, pAllocator, pass); +} + +void anv_GetRenderAreaGranularity( + VkDevice device, + VkRenderPass renderPass, + VkExtent2D* pGranularity) +{ + *pGranularity = (VkExtent2D) { 1, 1 }; +} diff --git a/src/intel/vulkan/anv_pipeline.c b/src/intel/vulkan/anv_pipeline.c new file mode 100644 index 00000000000..a215a377a96 --- /dev/null +++ b/src/intel/vulkan/anv_pipeline.c @@ -0,0 +1,1370 @@ +/* + * Copyright © 2015 Intel Corporation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS + * IN THE SOFTWARE. + */ + +#include <assert.h> +#include <stdbool.h> +#include <string.h> +#include <unistd.h> +#include <fcntl.h> + +#include "util/mesa-sha1.h" +#include "anv_private.h" +#include "brw_nir.h" +#include "anv_nir.h" +#include "spirv/nir_spirv.h" + +/* Needed for SWIZZLE macros */ +#include "program/prog_instruction.h" + +// Shader functions + +VkResult anv_CreateShaderModule( + VkDevice _device, + const VkShaderModuleCreateInfo* pCreateInfo, + const VkAllocationCallbacks* pAllocator, + VkShaderModule* pShaderModule) +{ + ANV_FROM_HANDLE(anv_device, device, _device); + struct anv_shader_module *module; + + assert(pCreateInfo->sType == VK_STRUCTURE_TYPE_SHADER_MODULE_CREATE_INFO); + assert(pCreateInfo->flags == 0); + + module = anv_alloc2(&device->alloc, pAllocator, + sizeof(*module) + pCreateInfo->codeSize, 8, + VK_SYSTEM_ALLOCATION_SCOPE_OBJECT); + if (module == NULL) + return vk_error(VK_ERROR_OUT_OF_HOST_MEMORY); + + module->nir = NULL; + module->size = pCreateInfo->codeSize; + memcpy(module->data, pCreateInfo->pCode, module->size); + + _mesa_sha1_compute(module->data, module->size, module->sha1); + + *pShaderModule = anv_shader_module_to_handle(module); + + return VK_SUCCESS; +} + +void anv_DestroyShaderModule( + VkDevice _device, + VkShaderModule _module, + const VkAllocationCallbacks* pAllocator) +{ + ANV_FROM_HANDLE(anv_device, device, _device); + ANV_FROM_HANDLE(anv_shader_module, module, _module); + + anv_free2(&device->alloc, pAllocator, module); +} + +#define SPIR_V_MAGIC_NUMBER 0x07230203 + +/* Eventually, this will become part of anv_CreateShader. Unfortunately, + * we can't do that yet because we don't have the ability to copy nir. + */ +static nir_shader * +anv_shader_compile_to_nir(struct anv_device *device, + struct anv_shader_module *module, + const char *entrypoint_name, + gl_shader_stage stage, + const VkSpecializationInfo *spec_info) +{ + if (strcmp(entrypoint_name, "main") != 0) { + anv_finishme("Multiple shaders per module not really supported"); + } + + const struct brw_compiler *compiler = + device->instance->physicalDevice.compiler; + const nir_shader_compiler_options *nir_options = + compiler->glsl_compiler_options[stage].NirOptions; + + nir_shader *nir; + nir_function *entry_point; + if (module->nir) { + /* Some things such as our meta clear/blit code will give us a NIR + * shader directly. In that case, we just ignore the SPIR-V entirely + * and just use the NIR shader */ + nir = module->nir; + nir->options = nir_options; + nir_validate_shader(nir); + + assert(exec_list_length(&nir->functions) == 1); + struct exec_node *node = exec_list_get_head(&nir->functions); + entry_point = exec_node_data(nir_function, node, node); + } else { + uint32_t *spirv = (uint32_t *) module->data; + assert(spirv[0] == SPIR_V_MAGIC_NUMBER); + assert(module->size % 4 == 0); + + uint32_t num_spec_entries = 0; + struct nir_spirv_specialization *spec_entries = NULL; + if (spec_info && spec_info->mapEntryCount > 0) { + num_spec_entries = spec_info->mapEntryCount; + spec_entries = malloc(num_spec_entries * sizeof(*spec_entries)); + for (uint32_t i = 0; i < num_spec_entries; i++) { + const uint32_t *data = + spec_info->pData + spec_info->pMapEntries[i].offset; + assert((const void *)(data + 1) <= + spec_info->pData + spec_info->dataSize); + + spec_entries[i].id = spec_info->pMapEntries[i].constantID; + spec_entries[i].data = *data; + } + } + + entry_point = spirv_to_nir(spirv, module->size / 4, + spec_entries, num_spec_entries, + stage, entrypoint_name, nir_options); + nir = entry_point->shader; + assert(nir->stage == stage); + nir_validate_shader(nir); + + free(spec_entries); + + nir_lower_returns(nir); + nir_validate_shader(nir); + + nir_inline_functions(nir); + nir_validate_shader(nir); + + /* Pick off the single entrypoint that we want */ + foreach_list_typed_safe(nir_function, func, node, &nir->functions) { + if (func != entry_point) + exec_node_remove(&func->node); + } + assert(exec_list_length(&nir->functions) == 1); + entry_point->name = ralloc_strdup(entry_point, "main"); + + nir_remove_dead_variables(nir, nir_var_shader_in); + nir_remove_dead_variables(nir, nir_var_shader_out); + nir_remove_dead_variables(nir, nir_var_system_value); + nir_validate_shader(nir); + + nir_lower_outputs_to_temporaries(entry_point->shader, entry_point); + + nir_lower_system_values(nir); + nir_validate_shader(nir); + } + + /* Vulkan uses the separate-shader linking model */ + nir->info.separate_shader = true; + + nir = brw_preprocess_nir(compiler, nir); + + nir_shader_gather_info(nir, entry_point->impl); + + nir_variable_mode indirect_mask = 0; + if (compiler->glsl_compiler_options[stage].EmitNoIndirectInput) + indirect_mask |= nir_var_shader_in; + if (compiler->glsl_compiler_options[stage].EmitNoIndirectTemp) + indirect_mask |= nir_var_local; + + nir_lower_indirect_derefs(nir, indirect_mask); + + return nir; +} + +void anv_DestroyPipeline( + VkDevice _device, + VkPipeline _pipeline, + const VkAllocationCallbacks* pAllocator) +{ + ANV_FROM_HANDLE(anv_device, device, _device); + ANV_FROM_HANDLE(anv_pipeline, pipeline, _pipeline); + + anv_reloc_list_finish(&pipeline->batch_relocs, + pAllocator ? pAllocator : &device->alloc); + if (pipeline->blend_state.map) + anv_state_pool_free(&device->dynamic_state_pool, pipeline->blend_state); + anv_free2(&device->alloc, pAllocator, pipeline); +} + +static const uint32_t vk_to_gen_primitive_type[] = { + [VK_PRIMITIVE_TOPOLOGY_POINT_LIST] = _3DPRIM_POINTLIST, + [VK_PRIMITIVE_TOPOLOGY_LINE_LIST] = _3DPRIM_LINELIST, + [VK_PRIMITIVE_TOPOLOGY_LINE_STRIP] = _3DPRIM_LINESTRIP, + [VK_PRIMITIVE_TOPOLOGY_TRIANGLE_LIST] = _3DPRIM_TRILIST, + [VK_PRIMITIVE_TOPOLOGY_TRIANGLE_STRIP] = _3DPRIM_TRISTRIP, + [VK_PRIMITIVE_TOPOLOGY_TRIANGLE_FAN] = _3DPRIM_TRIFAN, + [VK_PRIMITIVE_TOPOLOGY_LINE_LIST_WITH_ADJACENCY] = _3DPRIM_LINELIST_ADJ, + [VK_PRIMITIVE_TOPOLOGY_LINE_STRIP_WITH_ADJACENCY] = _3DPRIM_LINESTRIP_ADJ, + [VK_PRIMITIVE_TOPOLOGY_TRIANGLE_LIST_WITH_ADJACENCY] = _3DPRIM_TRILIST_ADJ, + [VK_PRIMITIVE_TOPOLOGY_TRIANGLE_STRIP_WITH_ADJACENCY] = _3DPRIM_TRISTRIP_ADJ, +/* [VK_PRIMITIVE_TOPOLOGY_PATCH_LIST] = _3DPRIM_PATCHLIST_1 */ +}; + +static void +populate_sampler_prog_key(const struct brw_device_info *devinfo, + struct brw_sampler_prog_key_data *key) +{ + /* XXX: Handle texture swizzle on HSW- */ + for (int i = 0; i < MAX_SAMPLERS; i++) { + /* Assume color sampler, no swizzling. (Works for BDW+) */ + key->swizzles[i] = SWIZZLE_XYZW; + } +} + +static void +populate_vs_prog_key(const struct brw_device_info *devinfo, + struct brw_vs_prog_key *key) +{ + memset(key, 0, sizeof(*key)); + + populate_sampler_prog_key(devinfo, &key->tex); + + /* XXX: Handle vertex input work-arounds */ + + /* XXX: Handle sampler_prog_key */ +} + +static void +populate_gs_prog_key(const struct brw_device_info *devinfo, + struct brw_gs_prog_key *key) +{ + memset(key, 0, sizeof(*key)); + + populate_sampler_prog_key(devinfo, &key->tex); +} + +static void +populate_wm_prog_key(const struct brw_device_info *devinfo, + const VkGraphicsPipelineCreateInfo *info, + const struct anv_graphics_pipeline_create_info *extra, + struct brw_wm_prog_key *key) +{ + ANV_FROM_HANDLE(anv_render_pass, render_pass, info->renderPass); + + memset(key, 0, sizeof(*key)); + + populate_sampler_prog_key(devinfo, &key->tex); + + /* TODO: Fill out key->input_slots_valid */ + + /* Vulkan doesn't specify a default */ + key->high_quality_derivatives = false; + + /* XXX Vulkan doesn't appear to specify */ + key->clamp_fragment_color = false; + + /* Vulkan always specifies upper-left coordinates */ + key->drawable_height = 0; + key->render_to_fbo = false; + + if (extra && extra->color_attachment_count >= 0) { + key->nr_color_regions = extra->color_attachment_count; + } else { + key->nr_color_regions = + render_pass->subpasses[info->subpass].color_count; + } + + key->replicate_alpha = key->nr_color_regions > 1 && + info->pMultisampleState && + info->pMultisampleState->alphaToCoverageEnable; + + if (info->pMultisampleState && info->pMultisampleState->rasterizationSamples > 1) { + /* We should probably pull this out of the shader, but it's fairly + * harmless to compute it and then let dead-code take care of it. + */ + key->persample_shading = info->pMultisampleState->sampleShadingEnable; + if (key->persample_shading) + key->persample_2x = info->pMultisampleState->rasterizationSamples == 2; + + key->compute_pos_offset = info->pMultisampleState->sampleShadingEnable; + key->compute_sample_id = info->pMultisampleState->sampleShadingEnable; + } +} + +static void +populate_cs_prog_key(const struct brw_device_info *devinfo, + struct brw_cs_prog_key *key) +{ + memset(key, 0, sizeof(*key)); + + populate_sampler_prog_key(devinfo, &key->tex); +} + +static nir_shader * +anv_pipeline_compile(struct anv_pipeline *pipeline, + struct anv_shader_module *module, + const char *entrypoint, + gl_shader_stage stage, + const VkSpecializationInfo *spec_info, + struct brw_stage_prog_data *prog_data, + struct anv_pipeline_bind_map *map) +{ + const struct brw_compiler *compiler = + pipeline->device->instance->physicalDevice.compiler; + + nir_shader *nir = anv_shader_compile_to_nir(pipeline->device, + module, entrypoint, stage, + spec_info); + if (nir == NULL) + return NULL; + + anv_nir_lower_push_constants(nir, compiler->scalar_stage[stage]); + + /* Figure out the number of parameters */ + prog_data->nr_params = 0; + + if (nir->num_uniforms > 0) { + /* If the shader uses any push constants at all, we'll just give + * them the maximum possible number + */ + prog_data->nr_params += MAX_PUSH_CONSTANTS_SIZE / sizeof(float); + } + + if (pipeline->layout && pipeline->layout->stage[stage].has_dynamic_offsets) + prog_data->nr_params += MAX_DYNAMIC_BUFFERS * 2; + + if (nir->info.num_images > 0) + prog_data->nr_params += nir->info.num_images * BRW_IMAGE_PARAM_SIZE; + + if (prog_data->nr_params > 0) { + /* XXX: I think we're leaking this */ + prog_data->param = (const union gl_constant_value **) + malloc(prog_data->nr_params * sizeof(union gl_constant_value *)); + + /* We now set the param values to be offsets into a + * anv_push_constant_data structure. Since the compiler doesn't + * actually dereference any of the gl_constant_value pointers in the + * params array, it doesn't really matter what we put here. + */ + struct anv_push_constants *null_data = NULL; + if (nir->num_uniforms > 0) { + /* Fill out the push constants section of the param array */ + for (unsigned i = 0; i < MAX_PUSH_CONSTANTS_SIZE / sizeof(float); i++) + prog_data->param[i] = (const union gl_constant_value *) + &null_data->client_data[i * sizeof(float)]; + } + } + + /* Set up dynamic offsets */ + anv_nir_apply_dynamic_offsets(pipeline, nir, prog_data); + + /* Apply the actual pipeline layout to UBOs, SSBOs, and textures */ + if (pipeline->layout) + anv_nir_apply_pipeline_layout(pipeline, nir, prog_data, map); + + /* nir_lower_io will only handle the push constants; we need to set this + * to the full number of possible uniforms. + */ + nir->num_uniforms = prog_data->nr_params * 4; + + return nir; +} + +static void +anv_fill_binding_table(struct brw_stage_prog_data *prog_data, unsigned bias) +{ + prog_data->binding_table.size_bytes = 0; + prog_data->binding_table.texture_start = bias; + prog_data->binding_table.ubo_start = bias; + prog_data->binding_table.ssbo_start = bias; + prog_data->binding_table.image_start = bias; +} + +static void +anv_pipeline_add_compiled_stage(struct anv_pipeline *pipeline, + gl_shader_stage stage, + const struct brw_stage_prog_data *prog_data, + struct anv_pipeline_bind_map *map) +{ + struct brw_device_info *devinfo = &pipeline->device->info; + uint32_t max_threads[] = { + [MESA_SHADER_VERTEX] = devinfo->max_vs_threads, + [MESA_SHADER_TESS_CTRL] = devinfo->max_hs_threads, + [MESA_SHADER_TESS_EVAL] = devinfo->max_ds_threads, + [MESA_SHADER_GEOMETRY] = devinfo->max_gs_threads, + [MESA_SHADER_FRAGMENT] = devinfo->max_wm_threads, + [MESA_SHADER_COMPUTE] = devinfo->max_cs_threads, + }; + + pipeline->prog_data[stage] = prog_data; + pipeline->active_stages |= mesa_to_vk_shader_stage(stage); + pipeline->scratch_start[stage] = pipeline->total_scratch; + pipeline->total_scratch = + align_u32(pipeline->total_scratch, 1024) + + prog_data->total_scratch * max_threads[stage]; + pipeline->bindings[stage] = *map; +} + +static VkResult +anv_pipeline_compile_vs(struct anv_pipeline *pipeline, + struct anv_pipeline_cache *cache, + const VkGraphicsPipelineCreateInfo *info, + struct anv_shader_module *module, + const char *entrypoint, + const VkSpecializationInfo *spec_info) +{ + const struct brw_compiler *compiler = + pipeline->device->instance->physicalDevice.compiler; + const struct brw_stage_prog_data *stage_prog_data; + struct anv_pipeline_bind_map map; + struct brw_vs_prog_key key; + uint32_t kernel = NO_KERNEL; + unsigned char sha1[20]; + + populate_vs_prog_key(&pipeline->device->info, &key); + + if (module->size > 0) { + anv_hash_shader(sha1, &key, sizeof(key), module, entrypoint, spec_info); + kernel = anv_pipeline_cache_search(cache, sha1, &stage_prog_data, &map); + } + + if (kernel == NO_KERNEL) { + struct brw_vs_prog_data prog_data = { 0, }; + struct anv_pipeline_binding surface_to_descriptor[256]; + struct anv_pipeline_binding sampler_to_descriptor[256]; + + map = (struct anv_pipeline_bind_map) { + .surface_to_descriptor = surface_to_descriptor, + .sampler_to_descriptor = sampler_to_descriptor + }; + + nir_shader *nir = anv_pipeline_compile(pipeline, module, entrypoint, + MESA_SHADER_VERTEX, spec_info, + &prog_data.base.base, &map); + if (nir == NULL) + return vk_error(VK_ERROR_OUT_OF_HOST_MEMORY); + + anv_fill_binding_table(&prog_data.base.base, 0); + + void *mem_ctx = ralloc_context(NULL); + + if (module->nir == NULL) + ralloc_steal(mem_ctx, nir); + + prog_data.inputs_read = nir->info.inputs_read; + + brw_compute_vue_map(&pipeline->device->info, + &prog_data.base.vue_map, + nir->info.outputs_written, + nir->info.separate_shader); + + unsigned code_size; + const unsigned *shader_code = + brw_compile_vs(compiler, NULL, mem_ctx, &key, &prog_data, nir, + NULL, false, -1, &code_size, NULL); + if (shader_code == NULL) { + ralloc_free(mem_ctx); + return vk_error(VK_ERROR_OUT_OF_HOST_MEMORY); + } + + stage_prog_data = &prog_data.base.base; + kernel = anv_pipeline_cache_upload_kernel(cache, + module->size > 0 ? sha1 : NULL, + shader_code, code_size, + &stage_prog_data, sizeof(prog_data), + &map); + ralloc_free(mem_ctx); + } + + const struct brw_vs_prog_data *vs_prog_data = + (const struct brw_vs_prog_data *) stage_prog_data; + + if (vs_prog_data->base.dispatch_mode == DISPATCH_MODE_SIMD8) { + pipeline->vs_simd8 = kernel; + pipeline->vs_vec4 = NO_KERNEL; + } else { + pipeline->vs_simd8 = NO_KERNEL; + pipeline->vs_vec4 = kernel; + } + + anv_pipeline_add_compiled_stage(pipeline, MESA_SHADER_VERTEX, + stage_prog_data, &map); + + return VK_SUCCESS; +} + +static VkResult +anv_pipeline_compile_gs(struct anv_pipeline *pipeline, + struct anv_pipeline_cache *cache, + const VkGraphicsPipelineCreateInfo *info, + struct anv_shader_module *module, + const char *entrypoint, + const VkSpecializationInfo *spec_info) +{ + const struct brw_compiler *compiler = + pipeline->device->instance->physicalDevice.compiler; + const struct brw_stage_prog_data *stage_prog_data; + struct anv_pipeline_bind_map map; + struct brw_gs_prog_key key; + uint32_t kernel = NO_KERNEL; + unsigned char sha1[20]; + + populate_gs_prog_key(&pipeline->device->info, &key); + + if (module->size > 0) { + anv_hash_shader(sha1, &key, sizeof(key), module, entrypoint, spec_info); + kernel = anv_pipeline_cache_search(cache, sha1, &stage_prog_data, &map); + } + + if (kernel == NO_KERNEL) { + struct brw_gs_prog_data prog_data = { 0, }; + struct anv_pipeline_binding surface_to_descriptor[256]; + struct anv_pipeline_binding sampler_to_descriptor[256]; + + map = (struct anv_pipeline_bind_map) { + .surface_to_descriptor = surface_to_descriptor, + .sampler_to_descriptor = sampler_to_descriptor + }; + + nir_shader *nir = anv_pipeline_compile(pipeline, module, entrypoint, + MESA_SHADER_GEOMETRY, spec_info, + &prog_data.base.base, &map); + if (nir == NULL) + return vk_error(VK_ERROR_OUT_OF_HOST_MEMORY); + + anv_fill_binding_table(&prog_data.base.base, 0); + + void *mem_ctx = ralloc_context(NULL); + + if (module->nir == NULL) + ralloc_steal(mem_ctx, nir); + + brw_compute_vue_map(&pipeline->device->info, + &prog_data.base.vue_map, + nir->info.outputs_written, + nir->info.separate_shader); + + unsigned code_size; + const unsigned *shader_code = + brw_compile_gs(compiler, NULL, mem_ctx, &key, &prog_data, nir, + NULL, -1, &code_size, NULL); + if (shader_code == NULL) { + ralloc_free(mem_ctx); + return vk_error(VK_ERROR_OUT_OF_HOST_MEMORY); + } + + /* TODO: SIMD8 GS */ + stage_prog_data = &prog_data.base.base; + kernel = anv_pipeline_cache_upload_kernel(cache, + module->size > 0 ? sha1 : NULL, + shader_code, code_size, + &stage_prog_data, sizeof(prog_data), + &map); + + ralloc_free(mem_ctx); + } + + pipeline->gs_kernel = kernel; + + anv_pipeline_add_compiled_stage(pipeline, MESA_SHADER_GEOMETRY, + stage_prog_data, &map); + + return VK_SUCCESS; +} + +static VkResult +anv_pipeline_compile_fs(struct anv_pipeline *pipeline, + struct anv_pipeline_cache *cache, + const VkGraphicsPipelineCreateInfo *info, + const struct anv_graphics_pipeline_create_info *extra, + struct anv_shader_module *module, + const char *entrypoint, + const VkSpecializationInfo *spec_info) +{ + const struct brw_compiler *compiler = + pipeline->device->instance->physicalDevice.compiler; + const struct brw_stage_prog_data *stage_prog_data; + struct anv_pipeline_bind_map map; + struct brw_wm_prog_key key; + uint32_t kernel = NO_KERNEL; + unsigned char sha1[20]; + + populate_wm_prog_key(&pipeline->device->info, info, extra, &key); + + if (module->size > 0) { + anv_hash_shader(sha1, &key, sizeof(key), module, entrypoint, spec_info); + kernel = anv_pipeline_cache_search(cache, sha1, &stage_prog_data, &map); + } + + if (kernel == NO_KERNEL) { + struct brw_wm_prog_data prog_data = { 0, }; + struct anv_pipeline_binding surface_to_descriptor[256]; + struct anv_pipeline_binding sampler_to_descriptor[256]; + + map = (struct anv_pipeline_bind_map) { + .surface_to_descriptor = surface_to_descriptor + 8, + .sampler_to_descriptor = sampler_to_descriptor + }; + + nir_shader *nir = anv_pipeline_compile(pipeline, module, entrypoint, + MESA_SHADER_FRAGMENT, spec_info, + &prog_data.base, &map); + if (nir == NULL) + return vk_error(VK_ERROR_OUT_OF_HOST_MEMORY); + + unsigned num_rts = 0; + struct anv_pipeline_binding rt_bindings[8]; + nir_function_impl *impl = nir_shader_get_entrypoint(nir)->impl; + nir_foreach_variable_safe(var, &nir->outputs) { + if (var->data.location < FRAG_RESULT_DATA0) + continue; + + unsigned rt = var->data.location - FRAG_RESULT_DATA0; + if (rt >= key.nr_color_regions) { + /* Out-of-bounds, throw it away */ + var->data.mode = nir_var_local; + exec_node_remove(&var->node); + exec_list_push_tail(&impl->locals, &var->node); + continue; + } + + /* Give it a new, compacted, location */ + var->data.location = FRAG_RESULT_DATA0 + num_rts; + + unsigned array_len = + glsl_type_is_array(var->type) ? glsl_get_length(var->type) : 1; + assert(num_rts + array_len <= 8); + + for (unsigned i = 0; i < array_len; i++) { + rt_bindings[num_rts] = (struct anv_pipeline_binding) { + .set = ANV_DESCRIPTOR_SET_COLOR_ATTACHMENTS, + .offset = rt + i, + }; + } + + num_rts += array_len; + } + + if (pipeline->use_repclear) { + assert(num_rts == 1); + key.nr_color_regions = 1; + } + + if (num_rts == 0) { + /* If we have no render targets, we need a null render target */ + rt_bindings[0] = (struct anv_pipeline_binding) { + .set = ANV_DESCRIPTOR_SET_COLOR_ATTACHMENTS, + .offset = UINT16_MAX, + }; + num_rts = 1; + } + + assert(num_rts <= 8); + map.surface_to_descriptor -= num_rts; + map.surface_count += num_rts; + assert(map.surface_count <= 256); + memcpy(map.surface_to_descriptor, rt_bindings, + num_rts * sizeof(*rt_bindings)); + + anv_fill_binding_table(&prog_data.base, num_rts); + + void *mem_ctx = ralloc_context(NULL); + + if (module->nir == NULL) + ralloc_steal(mem_ctx, nir); + + unsigned code_size; + const unsigned *shader_code = + brw_compile_fs(compiler, NULL, mem_ctx, &key, &prog_data, nir, + NULL, -1, -1, pipeline->use_repclear, &code_size, NULL); + if (shader_code == NULL) { + ralloc_free(mem_ctx); + return vk_error(VK_ERROR_OUT_OF_HOST_MEMORY); + } + + stage_prog_data = &prog_data.base; + kernel = anv_pipeline_cache_upload_kernel(cache, + module->size > 0 ? sha1 : NULL, + shader_code, code_size, + &stage_prog_data, sizeof(prog_data), + &map); + + ralloc_free(mem_ctx); + } + + const struct brw_wm_prog_data *wm_prog_data = + (const struct brw_wm_prog_data *) stage_prog_data; + + if (wm_prog_data->no_8) + pipeline->ps_simd8 = NO_KERNEL; + else + pipeline->ps_simd8 = kernel; + + if (wm_prog_data->no_8 || wm_prog_data->prog_offset_16) { + pipeline->ps_simd16 = kernel + wm_prog_data->prog_offset_16; + } else { + pipeline->ps_simd16 = NO_KERNEL; + } + + pipeline->ps_ksp2 = 0; + pipeline->ps_grf_start2 = 0; + if (pipeline->ps_simd8 != NO_KERNEL) { + pipeline->ps_ksp0 = pipeline->ps_simd8; + pipeline->ps_grf_start0 = wm_prog_data->base.dispatch_grf_start_reg; + if (pipeline->ps_simd16 != NO_KERNEL) { + pipeline->ps_ksp2 = pipeline->ps_simd16; + pipeline->ps_grf_start2 = wm_prog_data->dispatch_grf_start_reg_16; + } + } else if (pipeline->ps_simd16 != NO_KERNEL) { + pipeline->ps_ksp0 = pipeline->ps_simd16; + pipeline->ps_grf_start0 = wm_prog_data->dispatch_grf_start_reg_16; + } + + anv_pipeline_add_compiled_stage(pipeline, MESA_SHADER_FRAGMENT, + stage_prog_data, &map); + + return VK_SUCCESS; +} + +VkResult +anv_pipeline_compile_cs(struct anv_pipeline *pipeline, + struct anv_pipeline_cache *cache, + const VkComputePipelineCreateInfo *info, + struct anv_shader_module *module, + const char *entrypoint, + const VkSpecializationInfo *spec_info) +{ + const struct brw_compiler *compiler = + pipeline->device->instance->physicalDevice.compiler; + const struct brw_stage_prog_data *stage_prog_data; + struct anv_pipeline_bind_map map; + struct brw_cs_prog_key key; + uint32_t kernel = NO_KERNEL; + unsigned char sha1[20]; + + populate_cs_prog_key(&pipeline->device->info, &key); + + if (module->size > 0) { + anv_hash_shader(sha1, &key, sizeof(key), module, entrypoint, spec_info); + kernel = anv_pipeline_cache_search(cache, sha1, &stage_prog_data, &map); + } + + if (module->size == 0 || kernel == NO_KERNEL) { + struct brw_cs_prog_data prog_data = { 0, }; + struct anv_pipeline_binding surface_to_descriptor[256]; + struct anv_pipeline_binding sampler_to_descriptor[256]; + + map = (struct anv_pipeline_bind_map) { + .surface_to_descriptor = surface_to_descriptor, + .sampler_to_descriptor = sampler_to_descriptor + }; + + nir_shader *nir = anv_pipeline_compile(pipeline, module, entrypoint, + MESA_SHADER_COMPUTE, spec_info, + &prog_data.base, &map); + if (nir == NULL) + return vk_error(VK_ERROR_OUT_OF_HOST_MEMORY); + + anv_fill_binding_table(&prog_data.base, 1); + + void *mem_ctx = ralloc_context(NULL); + + if (module->nir == NULL) + ralloc_steal(mem_ctx, nir); + + unsigned code_size; + const unsigned *shader_code = + brw_compile_cs(compiler, NULL, mem_ctx, &key, &prog_data, nir, + -1, &code_size, NULL); + if (shader_code == NULL) { + ralloc_free(mem_ctx); + return vk_error(VK_ERROR_OUT_OF_HOST_MEMORY); + } + + stage_prog_data = &prog_data.base; + kernel = anv_pipeline_cache_upload_kernel(cache, + module->size > 0 ? sha1 : NULL, + shader_code, code_size, + &stage_prog_data, sizeof(prog_data), + &map); + + ralloc_free(mem_ctx); + } + + pipeline->cs_simd = kernel; + + anv_pipeline_add_compiled_stage(pipeline, MESA_SHADER_COMPUTE, + stage_prog_data, &map); + + return VK_SUCCESS; +} + +static void +gen7_compute_urb_partition(struct anv_pipeline *pipeline) +{ + const struct brw_device_info *devinfo = &pipeline->device->info; + bool vs_present = pipeline->active_stages & VK_SHADER_STAGE_VERTEX_BIT; + unsigned vs_size = vs_present ? + get_vs_prog_data(pipeline)->base.urb_entry_size : 1; + unsigned vs_entry_size_bytes = vs_size * 64; + bool gs_present = pipeline->active_stages & VK_SHADER_STAGE_GEOMETRY_BIT; + unsigned gs_size = gs_present ? + get_gs_prog_data(pipeline)->base.urb_entry_size : 1; + unsigned gs_entry_size_bytes = gs_size * 64; + + /* From p35 of the Ivy Bridge PRM (section 1.7.1: 3DSTATE_URB_GS): + * + * VS Number of URB Entries must be divisible by 8 if the VS URB Entry + * Allocation Size is less than 9 512-bit URB entries. + * + * Similar text exists for GS. + */ + unsigned vs_granularity = (vs_size < 9) ? 8 : 1; + unsigned gs_granularity = (gs_size < 9) ? 8 : 1; + + /* URB allocations must be done in 8k chunks. */ + unsigned chunk_size_bytes = 8192; + + /* Determine the size of the URB in chunks. */ + unsigned urb_chunks = devinfo->urb.size * 1024 / chunk_size_bytes; + + /* Reserve space for push constants */ + unsigned push_constant_kb; + if (pipeline->device->info.gen >= 8) + push_constant_kb = 32; + else if (pipeline->device->info.is_haswell) + push_constant_kb = pipeline->device->info.gt == 3 ? 32 : 16; + else + push_constant_kb = 16; + + unsigned push_constant_bytes = push_constant_kb * 1024; + unsigned push_constant_chunks = + push_constant_bytes / chunk_size_bytes; + + /* Initially, assign each stage the minimum amount of URB space it needs, + * and make a note of how much additional space it "wants" (the amount of + * additional space it could actually make use of). + */ + + /* VS has a lower limit on the number of URB entries */ + unsigned vs_chunks = + ALIGN(devinfo->urb.min_vs_entries * vs_entry_size_bytes, + chunk_size_bytes) / chunk_size_bytes; + unsigned vs_wants = + ALIGN(devinfo->urb.max_vs_entries * vs_entry_size_bytes, + chunk_size_bytes) / chunk_size_bytes - vs_chunks; + + unsigned gs_chunks = 0; + unsigned gs_wants = 0; + if (gs_present) { + /* There are two constraints on the minimum amount of URB space we can + * allocate: + * + * (1) We need room for at least 2 URB entries, since we always operate + * the GS in DUAL_OBJECT mode. + * + * (2) We can't allocate less than nr_gs_entries_granularity. + */ + gs_chunks = ALIGN(MAX2(gs_granularity, 2) * gs_entry_size_bytes, + chunk_size_bytes) / chunk_size_bytes; + gs_wants = + ALIGN(devinfo->urb.max_gs_entries * gs_entry_size_bytes, + chunk_size_bytes) / chunk_size_bytes - gs_chunks; + } + + /* There should always be enough URB space to satisfy the minimum + * requirements of each stage. + */ + unsigned total_needs = push_constant_chunks + vs_chunks + gs_chunks; + assert(total_needs <= urb_chunks); + + /* Mete out remaining space (if any) in proportion to "wants". */ + unsigned total_wants = vs_wants + gs_wants; + unsigned remaining_space = urb_chunks - total_needs; + if (remaining_space > total_wants) + remaining_space = total_wants; + if (remaining_space > 0) { + unsigned vs_additional = (unsigned) + round(vs_wants * (((double) remaining_space) / total_wants)); + vs_chunks += vs_additional; + remaining_space -= vs_additional; + gs_chunks += remaining_space; + } + + /* Sanity check that we haven't over-allocated. */ + assert(push_constant_chunks + vs_chunks + gs_chunks <= urb_chunks); + + /* Finally, compute the number of entries that can fit in the space + * allocated to each stage. + */ + unsigned nr_vs_entries = vs_chunks * chunk_size_bytes / vs_entry_size_bytes; + unsigned nr_gs_entries = gs_chunks * chunk_size_bytes / gs_entry_size_bytes; + + /* Since we rounded up when computing *_wants, this may be slightly more + * than the maximum allowed amount, so correct for that. + */ + nr_vs_entries = MIN2(nr_vs_entries, devinfo->urb.max_vs_entries); + nr_gs_entries = MIN2(nr_gs_entries, devinfo->urb.max_gs_entries); + + /* Ensure that we program a multiple of the granularity. */ + nr_vs_entries = ROUND_DOWN_TO(nr_vs_entries, vs_granularity); + nr_gs_entries = ROUND_DOWN_TO(nr_gs_entries, gs_granularity); + + /* Finally, sanity check to make sure we have at least the minimum number + * of entries needed for each stage. + */ + assert(nr_vs_entries >= devinfo->urb.min_vs_entries); + if (gs_present) + assert(nr_gs_entries >= 2); + + /* Lay out the URB in the following order: + * - push constants + * - VS + * - GS + */ + pipeline->urb.start[MESA_SHADER_VERTEX] = push_constant_chunks; + pipeline->urb.size[MESA_SHADER_VERTEX] = vs_size; + pipeline->urb.entries[MESA_SHADER_VERTEX] = nr_vs_entries; + + pipeline->urb.start[MESA_SHADER_GEOMETRY] = push_constant_chunks + vs_chunks; + pipeline->urb.size[MESA_SHADER_GEOMETRY] = gs_size; + pipeline->urb.entries[MESA_SHADER_GEOMETRY] = nr_gs_entries; + + pipeline->urb.start[MESA_SHADER_TESS_CTRL] = push_constant_chunks; + pipeline->urb.size[MESA_SHADER_TESS_CTRL] = 1; + pipeline->urb.entries[MESA_SHADER_TESS_CTRL] = 0; + + pipeline->urb.start[MESA_SHADER_TESS_EVAL] = push_constant_chunks; + pipeline->urb.size[MESA_SHADER_TESS_EVAL] = 1; + pipeline->urb.entries[MESA_SHADER_TESS_EVAL] = 0; + + const unsigned stages = + _mesa_bitcount(pipeline->active_stages & VK_SHADER_STAGE_ALL_GRAPHICS); + unsigned size_per_stage = stages ? (push_constant_kb / stages) : 0; + unsigned used_kb = 0; + + /* Broadwell+ and Haswell gt3 require that the push constant sizes be in + * units of 2KB. Incidentally, these are the same platforms that have + * 32KB worth of push constant space. + */ + if (push_constant_kb == 32) + size_per_stage &= ~1u; + + for (int i = MESA_SHADER_VERTEX; i < MESA_SHADER_FRAGMENT; i++) { + pipeline->urb.push_size[i] = + (pipeline->active_stages & (1 << i)) ? size_per_stage : 0; + used_kb += pipeline->urb.push_size[i]; + assert(used_kb <= push_constant_kb); + } + + pipeline->urb.push_size[MESA_SHADER_FRAGMENT] = + push_constant_kb - used_kb; +} + +static void +anv_pipeline_init_dynamic_state(struct anv_pipeline *pipeline, + const VkGraphicsPipelineCreateInfo *pCreateInfo) +{ + anv_cmd_dirty_mask_t states = ANV_CMD_DIRTY_DYNAMIC_ALL; + ANV_FROM_HANDLE(anv_render_pass, pass, pCreateInfo->renderPass); + struct anv_subpass *subpass = &pass->subpasses[pCreateInfo->subpass]; + + pipeline->dynamic_state = default_dynamic_state; + + if (pCreateInfo->pDynamicState) { + /* Remove all of the states that are marked as dynamic */ + uint32_t count = pCreateInfo->pDynamicState->dynamicStateCount; + for (uint32_t s = 0; s < count; s++) + states &= ~(1 << pCreateInfo->pDynamicState->pDynamicStates[s]); + } + + struct anv_dynamic_state *dynamic = &pipeline->dynamic_state; + + dynamic->viewport.count = pCreateInfo->pViewportState->viewportCount; + if (states & (1 << VK_DYNAMIC_STATE_VIEWPORT)) { + typed_memcpy(dynamic->viewport.viewports, + pCreateInfo->pViewportState->pViewports, + pCreateInfo->pViewportState->viewportCount); + } + + dynamic->scissor.count = pCreateInfo->pViewportState->scissorCount; + if (states & (1 << VK_DYNAMIC_STATE_SCISSOR)) { + typed_memcpy(dynamic->scissor.scissors, + pCreateInfo->pViewportState->pScissors, + pCreateInfo->pViewportState->scissorCount); + } + + if (states & (1 << VK_DYNAMIC_STATE_LINE_WIDTH)) { + assert(pCreateInfo->pRasterizationState); + dynamic->line_width = pCreateInfo->pRasterizationState->lineWidth; + } + + if (states & (1 << VK_DYNAMIC_STATE_DEPTH_BIAS)) { + assert(pCreateInfo->pRasterizationState); + dynamic->depth_bias.bias = + pCreateInfo->pRasterizationState->depthBiasConstantFactor; + dynamic->depth_bias.clamp = + pCreateInfo->pRasterizationState->depthBiasClamp; + dynamic->depth_bias.slope = + pCreateInfo->pRasterizationState->depthBiasSlopeFactor; + } + + if (states & (1 << VK_DYNAMIC_STATE_BLEND_CONSTANTS)) { + assert(pCreateInfo->pColorBlendState); + typed_memcpy(dynamic->blend_constants, + pCreateInfo->pColorBlendState->blendConstants, 4); + } + + /* If there is no depthstencil attachment, then don't read + * pDepthStencilState. The Vulkan spec states that pDepthStencilState may + * be NULL in this case. Even if pDepthStencilState is non-NULL, there is + * no need to override the depthstencil defaults in + * anv_pipeline::dynamic_state when there is no depthstencil attachment. + * + * From the Vulkan spec (20 Oct 2015, git-aa308cb): + * + * pDepthStencilState [...] may only be NULL if renderPass and subpass + * specify a subpass that has no depth/stencil attachment. + */ + if (subpass->depth_stencil_attachment != VK_ATTACHMENT_UNUSED) { + if (states & (1 << VK_DYNAMIC_STATE_DEPTH_BOUNDS)) { + assert(pCreateInfo->pDepthStencilState); + dynamic->depth_bounds.min = + pCreateInfo->pDepthStencilState->minDepthBounds; + dynamic->depth_bounds.max = + pCreateInfo->pDepthStencilState->maxDepthBounds; + } + + if (states & (1 << VK_DYNAMIC_STATE_STENCIL_COMPARE_MASK)) { + assert(pCreateInfo->pDepthStencilState); + dynamic->stencil_compare_mask.front = + pCreateInfo->pDepthStencilState->front.compareMask; + dynamic->stencil_compare_mask.back = + pCreateInfo->pDepthStencilState->back.compareMask; + } + + if (states & (1 << VK_DYNAMIC_STATE_STENCIL_WRITE_MASK)) { + assert(pCreateInfo->pDepthStencilState); + dynamic->stencil_write_mask.front = + pCreateInfo->pDepthStencilState->front.writeMask; + dynamic->stencil_write_mask.back = + pCreateInfo->pDepthStencilState->back.writeMask; + } + + if (states & (1 << VK_DYNAMIC_STATE_STENCIL_REFERENCE)) { + assert(pCreateInfo->pDepthStencilState); + dynamic->stencil_reference.front = + pCreateInfo->pDepthStencilState->front.reference; + dynamic->stencil_reference.back = + pCreateInfo->pDepthStencilState->back.reference; + } + } + + pipeline->dynamic_state_mask = states; +} + +static void +anv_pipeline_validate_create_info(const VkGraphicsPipelineCreateInfo *info) +{ + struct anv_render_pass *renderpass = NULL; + struct anv_subpass *subpass = NULL; + + /* Assert that all required members of VkGraphicsPipelineCreateInfo are + * present, as explained by the Vulkan (20 Oct 2015, git-aa308cb), Section + * 4.2 Graphics Pipeline. + */ + assert(info->sType == VK_STRUCTURE_TYPE_GRAPHICS_PIPELINE_CREATE_INFO); + + renderpass = anv_render_pass_from_handle(info->renderPass); + assert(renderpass); + + if (renderpass != &anv_meta_dummy_renderpass) { + assert(info->subpass < renderpass->subpass_count); + subpass = &renderpass->subpasses[info->subpass]; + } + + assert(info->stageCount >= 1); + assert(info->pVertexInputState); + assert(info->pInputAssemblyState); + assert(info->pViewportState); + assert(info->pRasterizationState); + + if (subpass && subpass->depth_stencil_attachment != VK_ATTACHMENT_UNUSED) + assert(info->pDepthStencilState); + + if (subpass && subpass->color_count > 0) + assert(info->pColorBlendState); + + for (uint32_t i = 0; i < info->stageCount; ++i) { + switch (info->pStages[i].stage) { + case VK_SHADER_STAGE_TESSELLATION_CONTROL_BIT: + case VK_SHADER_STAGE_TESSELLATION_EVALUATION_BIT: + assert(info->pTessellationState); + break; + default: + break; + } + } +} + +VkResult +anv_pipeline_init(struct anv_pipeline *pipeline, + struct anv_device *device, + struct anv_pipeline_cache *cache, + const VkGraphicsPipelineCreateInfo *pCreateInfo, + const struct anv_graphics_pipeline_create_info *extra, + const VkAllocationCallbacks *alloc) +{ + VkResult result; + + anv_validate { + anv_pipeline_validate_create_info(pCreateInfo); + } + + if (alloc == NULL) + alloc = &device->alloc; + + pipeline->device = device; + pipeline->layout = anv_pipeline_layout_from_handle(pCreateInfo->layout); + + result = anv_reloc_list_init(&pipeline->batch_relocs, alloc); + if (result != VK_SUCCESS) + return result; + + pipeline->batch.alloc = alloc; + pipeline->batch.next = pipeline->batch.start = pipeline->batch_data; + pipeline->batch.end = pipeline->batch.start + sizeof(pipeline->batch_data); + pipeline->batch.relocs = &pipeline->batch_relocs; + + anv_pipeline_init_dynamic_state(pipeline, pCreateInfo); + + pipeline->use_repclear = extra && extra->use_repclear; + + /* When we free the pipeline, we detect stages based on the NULL status + * of various prog_data pointers. Make them NULL by default. + */ + memset(pipeline->prog_data, 0, sizeof(pipeline->prog_data)); + memset(pipeline->scratch_start, 0, sizeof(pipeline->scratch_start)); + memset(pipeline->bindings, 0, sizeof(pipeline->bindings)); + + pipeline->vs_simd8 = NO_KERNEL; + pipeline->vs_vec4 = NO_KERNEL; + pipeline->gs_kernel = NO_KERNEL; + pipeline->ps_ksp0 = NO_KERNEL; + + pipeline->active_stages = 0; + pipeline->total_scratch = 0; + + const VkPipelineShaderStageCreateInfo *pStages[MESA_SHADER_STAGES] = { 0, }; + struct anv_shader_module *modules[MESA_SHADER_STAGES] = { 0, }; + for (uint32_t i = 0; i < pCreateInfo->stageCount; i++) { + gl_shader_stage stage = ffs(pCreateInfo->pStages[i].stage) - 1; + pStages[stage] = &pCreateInfo->pStages[i]; + modules[stage] = anv_shader_module_from_handle(pStages[stage]->module); + } + + if (modules[MESA_SHADER_VERTEX]) { + anv_pipeline_compile_vs(pipeline, cache, pCreateInfo, + modules[MESA_SHADER_VERTEX], + pStages[MESA_SHADER_VERTEX]->pName, + pStages[MESA_SHADER_VERTEX]->pSpecializationInfo); + } + + if (modules[MESA_SHADER_TESS_CTRL] || modules[MESA_SHADER_TESS_EVAL]) + anv_finishme("no tessellation support"); + + if (modules[MESA_SHADER_GEOMETRY]) { + anv_pipeline_compile_gs(pipeline, cache, pCreateInfo, + modules[MESA_SHADER_GEOMETRY], + pStages[MESA_SHADER_GEOMETRY]->pName, + pStages[MESA_SHADER_GEOMETRY]->pSpecializationInfo); + } + + if (modules[MESA_SHADER_FRAGMENT]) { + anv_pipeline_compile_fs(pipeline, cache, pCreateInfo, extra, + modules[MESA_SHADER_FRAGMENT], + pStages[MESA_SHADER_FRAGMENT]->pName, + pStages[MESA_SHADER_FRAGMENT]->pSpecializationInfo); + } + + if (!(pipeline->active_stages & VK_SHADER_STAGE_VERTEX_BIT)) { + /* Vertex is only optional if disable_vs is set */ + assert(extra->disable_vs); + } + + gen7_compute_urb_partition(pipeline); + + const VkPipelineVertexInputStateCreateInfo *vi_info = + pCreateInfo->pVertexInputState; + + uint64_t inputs_read; + if (extra && extra->disable_vs) { + /* If the VS is disabled, just assume the user knows what they're + * doing and apply the layout blindly. This can only come from + * meta, so this *should* be safe. + */ + inputs_read = ~0ull; + } else { + inputs_read = get_vs_prog_data(pipeline)->inputs_read; + } + + pipeline->vb_used = 0; + for (uint32_t i = 0; i < vi_info->vertexAttributeDescriptionCount; i++) { + const VkVertexInputAttributeDescription *desc = + &vi_info->pVertexAttributeDescriptions[i]; + + if (inputs_read & (1 << (VERT_ATTRIB_GENERIC0 + desc->location))) + pipeline->vb_used |= 1 << desc->binding; + } + + for (uint32_t i = 0; i < vi_info->vertexBindingDescriptionCount; i++) { + const VkVertexInputBindingDescription *desc = + &vi_info->pVertexBindingDescriptions[i]; + + pipeline->binding_stride[desc->binding] = desc->stride; + + /* Step rate is programmed per vertex element (attribute), not + * binding. Set up a map of which bindings step per instance, for + * reference by vertex element setup. */ + switch (desc->inputRate) { + default: + case VK_VERTEX_INPUT_RATE_VERTEX: + pipeline->instancing_enable[desc->binding] = false; + break; + case VK_VERTEX_INPUT_RATE_INSTANCE: + pipeline->instancing_enable[desc->binding] = true; + break; + } + } + + const VkPipelineInputAssemblyStateCreateInfo *ia_info = + pCreateInfo->pInputAssemblyState; + pipeline->primitive_restart = ia_info->primitiveRestartEnable; + pipeline->topology = vk_to_gen_primitive_type[ia_info->topology]; + + if (extra && extra->use_rectlist) + pipeline->topology = _3DPRIM_RECTLIST; + + while (anv_block_pool_size(&device->scratch_block_pool) < + pipeline->total_scratch) + anv_block_pool_alloc(&device->scratch_block_pool); + + return VK_SUCCESS; +} + +VkResult +anv_graphics_pipeline_create( + VkDevice _device, + VkPipelineCache _cache, + const VkGraphicsPipelineCreateInfo *pCreateInfo, + const struct anv_graphics_pipeline_create_info *extra, + const VkAllocationCallbacks *pAllocator, + VkPipeline *pPipeline) +{ + ANV_FROM_HANDLE(anv_device, device, _device); + ANV_FROM_HANDLE(anv_pipeline_cache, cache, _cache); + + if (cache == NULL) + cache = &device->default_pipeline_cache; + + switch (device->info.gen) { + case 7: + if (device->info.is_haswell) + return gen75_graphics_pipeline_create(_device, cache, pCreateInfo, extra, pAllocator, pPipeline); + else + return gen7_graphics_pipeline_create(_device, cache, pCreateInfo, extra, pAllocator, pPipeline); + case 8: + return gen8_graphics_pipeline_create(_device, cache, pCreateInfo, extra, pAllocator, pPipeline); + case 9: + return gen9_graphics_pipeline_create(_device, cache, pCreateInfo, extra, pAllocator, pPipeline); + default: + unreachable("unsupported gen\n"); + } +} + +VkResult anv_CreateGraphicsPipelines( + VkDevice _device, + VkPipelineCache pipelineCache, + uint32_t count, + const VkGraphicsPipelineCreateInfo* pCreateInfos, + const VkAllocationCallbacks* pAllocator, + VkPipeline* pPipelines) +{ + VkResult result = VK_SUCCESS; + + unsigned i = 0; + for (; i < count; i++) { + result = anv_graphics_pipeline_create(_device, + pipelineCache, + &pCreateInfos[i], + NULL, pAllocator, &pPipelines[i]); + if (result != VK_SUCCESS) { + for (unsigned j = 0; j < i; j++) { + anv_DestroyPipeline(_device, pPipelines[j], pAllocator); + } + + return result; + } + } + + return VK_SUCCESS; +} + +static VkResult anv_compute_pipeline_create( + VkDevice _device, + VkPipelineCache _cache, + const VkComputePipelineCreateInfo* pCreateInfo, + const VkAllocationCallbacks* pAllocator, + VkPipeline* pPipeline) +{ + ANV_FROM_HANDLE(anv_device, device, _device); + ANV_FROM_HANDLE(anv_pipeline_cache, cache, _cache); + + if (cache == NULL) + cache = &device->default_pipeline_cache; + + switch (device->info.gen) { + case 7: + if (device->info.is_haswell) + return gen75_compute_pipeline_create(_device, cache, pCreateInfo, pAllocator, pPipeline); + else + return gen7_compute_pipeline_create(_device, cache, pCreateInfo, pAllocator, pPipeline); + case 8: + return gen8_compute_pipeline_create(_device, cache, pCreateInfo, pAllocator, pPipeline); + case 9: + return gen9_compute_pipeline_create(_device, cache, pCreateInfo, pAllocator, pPipeline); + default: + unreachable("unsupported gen\n"); + } +} + +VkResult anv_CreateComputePipelines( + VkDevice _device, + VkPipelineCache pipelineCache, + uint32_t count, + const VkComputePipelineCreateInfo* pCreateInfos, + const VkAllocationCallbacks* pAllocator, + VkPipeline* pPipelines) +{ + VkResult result = VK_SUCCESS; + + unsigned i = 0; + for (; i < count; i++) { + result = anv_compute_pipeline_create(_device, pipelineCache, + &pCreateInfos[i], + pAllocator, &pPipelines[i]); + if (result != VK_SUCCESS) { + for (unsigned j = 0; j < i; j++) { + anv_DestroyPipeline(_device, pPipelines[j], pAllocator); + } + + return result; + } + } + + return VK_SUCCESS; +} diff --git a/src/intel/vulkan/anv_pipeline_cache.c b/src/intel/vulkan/anv_pipeline_cache.c new file mode 100644 index 00000000000..62dbe3eda74 --- /dev/null +++ b/src/intel/vulkan/anv_pipeline_cache.c @@ -0,0 +1,518 @@ +/* + * Copyright © 2015 Intel Corporation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS + * IN THE SOFTWARE. + */ + +#include "util/mesa-sha1.h" +#include "util/debug.h" +#include "anv_private.h" + +/* Remaining work: + * + * - Compact binding table layout so it's tight and not dependent on + * descriptor set layout. + * + * - Review prog_data struct for size and cacheability: struct + * brw_stage_prog_data has binding_table which uses a lot of uint32_t for 8 + * bit quantities etc; param, pull_param, and image_params are pointers, we + * just need the compation map. use bit fields for all bools, eg + * dual_src_blend. + */ + +void +anv_pipeline_cache_init(struct anv_pipeline_cache *cache, + struct anv_device *device) +{ + cache->device = device; + anv_state_stream_init(&cache->program_stream, + &device->instruction_block_pool); + pthread_mutex_init(&cache->mutex, NULL); + + cache->kernel_count = 0; + cache->total_size = 0; + cache->table_size = 1024; + const size_t byte_size = cache->table_size * sizeof(cache->hash_table[0]); + cache->hash_table = malloc(byte_size); + + /* We don't consider allocation failure fatal, we just start with a 0-sized + * cache. */ + if (cache->hash_table == NULL || + !env_var_as_boolean("ANV_ENABLE_PIPELINE_CACHE", true)) + cache->table_size = 0; + else + memset(cache->hash_table, 0xff, byte_size); +} + +void +anv_pipeline_cache_finish(struct anv_pipeline_cache *cache) +{ + anv_state_stream_finish(&cache->program_stream); + pthread_mutex_destroy(&cache->mutex); + free(cache->hash_table); +} + +struct cache_entry { + unsigned char sha1[20]; + uint32_t prog_data_size; + uint32_t kernel_size; + uint32_t surface_count; + uint32_t sampler_count; + uint32_t image_count; + + char prog_data[0]; + + /* kernel follows prog_data at next 64 byte aligned address */ +}; + +static uint32_t +entry_size(struct cache_entry *entry) +{ + /* This returns the number of bytes needed to serialize an entry, which + * doesn't include the alignment padding bytes. + */ + + const uint32_t map_size = + entry->surface_count * sizeof(struct anv_pipeline_binding) + + entry->sampler_count * sizeof(struct anv_pipeline_binding); + + return sizeof(*entry) + entry->prog_data_size + map_size; +} + +void +anv_hash_shader(unsigned char *hash, const void *key, size_t key_size, + struct anv_shader_module *module, + const char *entrypoint, + const VkSpecializationInfo *spec_info) +{ + struct mesa_sha1 *ctx; + + ctx = _mesa_sha1_init(); + _mesa_sha1_update(ctx, key, key_size); + _mesa_sha1_update(ctx, module->sha1, sizeof(module->sha1)); + _mesa_sha1_update(ctx, entrypoint, strlen(entrypoint)); + /* hash in shader stage, pipeline layout? */ + if (spec_info) { + _mesa_sha1_update(ctx, spec_info->pMapEntries, + spec_info->mapEntryCount * sizeof spec_info->pMapEntries[0]); + _mesa_sha1_update(ctx, spec_info->pData, spec_info->dataSize); + } + _mesa_sha1_final(ctx, hash); +} + +static uint32_t +anv_pipeline_cache_search_unlocked(struct anv_pipeline_cache *cache, + const unsigned char *sha1, + const struct brw_stage_prog_data **prog_data, + struct anv_pipeline_bind_map *map) +{ + const uint32_t mask = cache->table_size - 1; + const uint32_t start = (*(uint32_t *) sha1); + + for (uint32_t i = 0; i < cache->table_size; i++) { + const uint32_t index = (start + i) & mask; + const uint32_t offset = cache->hash_table[index]; + + if (offset == ~0) + return NO_KERNEL; + + struct cache_entry *entry = + cache->program_stream.block_pool->map + offset; + if (memcmp(entry->sha1, sha1, sizeof(entry->sha1)) == 0) { + if (prog_data) { + assert(map); + void *p = entry->prog_data; + *prog_data = p; + p += entry->prog_data_size; + map->surface_count = entry->surface_count; + map->sampler_count = entry->sampler_count; + map->image_count = entry->image_count; + map->surface_to_descriptor = p; + p += map->surface_count * sizeof(struct anv_pipeline_binding); + map->sampler_to_descriptor = p; + } + + return offset + align_u32(entry_size(entry), 64); + } + } + + unreachable("hash table should never be full"); +} + +uint32_t +anv_pipeline_cache_search(struct anv_pipeline_cache *cache, + const unsigned char *sha1, + const struct brw_stage_prog_data **prog_data, + struct anv_pipeline_bind_map *map) +{ + uint32_t kernel; + + pthread_mutex_lock(&cache->mutex); + + kernel = anv_pipeline_cache_search_unlocked(cache, sha1, prog_data, map); + + pthread_mutex_unlock(&cache->mutex); + + return kernel; +} + +static void +anv_pipeline_cache_set_entry(struct anv_pipeline_cache *cache, + struct cache_entry *entry, uint32_t entry_offset) +{ + const uint32_t mask = cache->table_size - 1; + const uint32_t start = (*(uint32_t *) entry->sha1); + + /* We'll always be able to insert when we get here. */ + assert(cache->kernel_count < cache->table_size / 2); + + for (uint32_t i = 0; i < cache->table_size; i++) { + const uint32_t index = (start + i) & mask; + if (cache->hash_table[index] == ~0) { + cache->hash_table[index] = entry_offset; + break; + } + } + + cache->total_size += entry_size(entry) + entry->kernel_size; + cache->kernel_count++; +} + +static VkResult +anv_pipeline_cache_grow(struct anv_pipeline_cache *cache) +{ + const uint32_t table_size = cache->table_size * 2; + const uint32_t old_table_size = cache->table_size; + const size_t byte_size = table_size * sizeof(cache->hash_table[0]); + uint32_t *table; + uint32_t *old_table = cache->hash_table; + + table = malloc(byte_size); + if (table == NULL) + return VK_ERROR_OUT_OF_HOST_MEMORY; + + cache->hash_table = table; + cache->table_size = table_size; + cache->kernel_count = 0; + cache->total_size = 0; + + memset(cache->hash_table, 0xff, byte_size); + for (uint32_t i = 0; i < old_table_size; i++) { + const uint32_t offset = old_table[i]; + if (offset == ~0) + continue; + + struct cache_entry *entry = + cache->program_stream.block_pool->map + offset; + anv_pipeline_cache_set_entry(cache, entry, offset); + } + + free(old_table); + + return VK_SUCCESS; +} + +static void +anv_pipeline_cache_add_entry(struct anv_pipeline_cache *cache, + struct cache_entry *entry, uint32_t entry_offset) +{ + if (cache->kernel_count == cache->table_size / 2) + anv_pipeline_cache_grow(cache); + + /* Failing to grow that hash table isn't fatal, but may mean we don't + * have enough space to add this new kernel. Only add it if there's room. + */ + if (cache->kernel_count < cache->table_size / 2) + anv_pipeline_cache_set_entry(cache, entry, entry_offset); +} + +uint32_t +anv_pipeline_cache_upload_kernel(struct anv_pipeline_cache *cache, + const unsigned char *sha1, + const void *kernel, size_t kernel_size, + const struct brw_stage_prog_data **prog_data, + size_t prog_data_size, + struct anv_pipeline_bind_map *map) +{ + pthread_mutex_lock(&cache->mutex); + + /* Before uploading, check again that another thread didn't upload this + * shader while we were compiling it. + */ + if (sha1) { + uint32_t cached_kernel = + anv_pipeline_cache_search_unlocked(cache, sha1, prog_data, map); + if (cached_kernel != NO_KERNEL) { + pthread_mutex_unlock(&cache->mutex); + return cached_kernel; + } + } + + struct cache_entry *entry; + + const uint32_t map_size = + map->surface_count * sizeof(struct anv_pipeline_binding) + + map->sampler_count * sizeof(struct anv_pipeline_binding); + + const uint32_t preamble_size = + align_u32(sizeof(*entry) + prog_data_size + map_size, 64); + + const uint32_t size = preamble_size + kernel_size; + + assert(size < cache->program_stream.block_pool->block_size); + const struct anv_state state = + anv_state_stream_alloc(&cache->program_stream, size, 64); + + entry = state.map; + entry->prog_data_size = prog_data_size; + entry->surface_count = map->surface_count; + entry->sampler_count = map->sampler_count; + entry->image_count = map->image_count; + entry->kernel_size = kernel_size; + + void *p = entry->prog_data; + memcpy(p, *prog_data, prog_data_size); + p += prog_data_size; + + memcpy(p, map->surface_to_descriptor, + map->surface_count * sizeof(struct anv_pipeline_binding)); + map->surface_to_descriptor = p; + p += map->surface_count * sizeof(struct anv_pipeline_binding); + + memcpy(p, map->sampler_to_descriptor, + map->sampler_count * sizeof(struct anv_pipeline_binding)); + map->sampler_to_descriptor = p; + + if (sha1) { + assert(anv_pipeline_cache_search_unlocked(cache, sha1, + NULL, NULL) == NO_KERNEL); + + memcpy(entry->sha1, sha1, sizeof(entry->sha1)); + anv_pipeline_cache_add_entry(cache, entry, state.offset); + } + + pthread_mutex_unlock(&cache->mutex); + + memcpy(state.map + preamble_size, kernel, kernel_size); + + if (!cache->device->info.has_llc) + anv_state_clflush(state); + + *prog_data = (const struct brw_stage_prog_data *) entry->prog_data; + + return state.offset + preamble_size; +} + +struct cache_header { + uint32_t header_size; + uint32_t header_version; + uint32_t vendor_id; + uint32_t device_id; + uint8_t uuid[VK_UUID_SIZE]; +}; + +static void +anv_pipeline_cache_load(struct anv_pipeline_cache *cache, + const void *data, size_t size) +{ + struct anv_device *device = cache->device; + struct cache_header header; + uint8_t uuid[VK_UUID_SIZE]; + + if (size < sizeof(header)) + return; + memcpy(&header, data, sizeof(header)); + if (header.header_size < sizeof(header)) + return; + if (header.header_version != VK_PIPELINE_CACHE_HEADER_VERSION_ONE) + return; + if (header.vendor_id != 0x8086) + return; + if (header.device_id != device->chipset_id) + return; + anv_device_get_cache_uuid(uuid); + if (memcmp(header.uuid, uuid, VK_UUID_SIZE) != 0) + return; + + void *end = (void *) data + size; + void *p = (void *) data + header.header_size; + + while (p < end) { + struct cache_entry *entry = p; + + void *data = entry->prog_data; + const struct brw_stage_prog_data *prog_data = data; + data += entry->prog_data_size; + + struct anv_pipeline_binding *surface_to_descriptor = data; + data += entry->surface_count * sizeof(struct anv_pipeline_binding); + struct anv_pipeline_binding *sampler_to_descriptor = data; + data += entry->sampler_count * sizeof(struct anv_pipeline_binding); + void *kernel = data; + + struct anv_pipeline_bind_map map = { + .surface_count = entry->surface_count, + .sampler_count = entry->sampler_count, + .image_count = entry->image_count, + .surface_to_descriptor = surface_to_descriptor, + .sampler_to_descriptor = sampler_to_descriptor + }; + + anv_pipeline_cache_upload_kernel(cache, entry->sha1, + kernel, entry->kernel_size, + &prog_data, + entry->prog_data_size, &map); + p = kernel + entry->kernel_size; + } +} + +VkResult anv_CreatePipelineCache( + VkDevice _device, + const VkPipelineCacheCreateInfo* pCreateInfo, + const VkAllocationCallbacks* pAllocator, + VkPipelineCache* pPipelineCache) +{ + ANV_FROM_HANDLE(anv_device, device, _device); + struct anv_pipeline_cache *cache; + + assert(pCreateInfo->sType == VK_STRUCTURE_TYPE_PIPELINE_CACHE_CREATE_INFO); + assert(pCreateInfo->flags == 0); + + cache = anv_alloc2(&device->alloc, pAllocator, + sizeof(*cache), 8, + VK_SYSTEM_ALLOCATION_SCOPE_OBJECT); + if (cache == NULL) + return vk_error(VK_ERROR_OUT_OF_HOST_MEMORY); + + anv_pipeline_cache_init(cache, device); + + if (pCreateInfo->initialDataSize > 0) + anv_pipeline_cache_load(cache, + pCreateInfo->pInitialData, + pCreateInfo->initialDataSize); + + *pPipelineCache = anv_pipeline_cache_to_handle(cache); + + return VK_SUCCESS; +} + +void anv_DestroyPipelineCache( + VkDevice _device, + VkPipelineCache _cache, + const VkAllocationCallbacks* pAllocator) +{ + ANV_FROM_HANDLE(anv_device, device, _device); + ANV_FROM_HANDLE(anv_pipeline_cache, cache, _cache); + + anv_pipeline_cache_finish(cache); + + anv_free2(&device->alloc, pAllocator, cache); +} + +VkResult anv_GetPipelineCacheData( + VkDevice _device, + VkPipelineCache _cache, + size_t* pDataSize, + void* pData) +{ + ANV_FROM_HANDLE(anv_device, device, _device); + ANV_FROM_HANDLE(anv_pipeline_cache, cache, _cache); + struct cache_header *header; + + const size_t size = sizeof(*header) + cache->total_size; + + if (pData == NULL) { + *pDataSize = size; + return VK_SUCCESS; + } + + if (*pDataSize < sizeof(*header)) { + *pDataSize = 0; + return VK_INCOMPLETE; + } + + void *p = pData, *end = pData + *pDataSize; + header = p; + header->header_size = sizeof(*header); + header->header_version = VK_PIPELINE_CACHE_HEADER_VERSION_ONE; + header->vendor_id = 0x8086; + header->device_id = device->chipset_id; + anv_device_get_cache_uuid(header->uuid); + p += header->header_size; + + struct cache_entry *entry; + for (uint32_t i = 0; i < cache->table_size; i++) { + if (cache->hash_table[i] == ~0) + continue; + + entry = cache->program_stream.block_pool->map + cache->hash_table[i]; + const uint32_t size = entry_size(entry); + if (end < p + size + entry->kernel_size) + break; + + memcpy(p, entry, size); + p += size; + + void *kernel = (void *) entry + align_u32(size, 64); + + memcpy(p, kernel, entry->kernel_size); + p += entry->kernel_size; + } + + *pDataSize = p - pData; + + return VK_SUCCESS; +} + +static void +anv_pipeline_cache_merge(struct anv_pipeline_cache *dst, + struct anv_pipeline_cache *src) +{ + for (uint32_t i = 0; i < src->table_size; i++) { + const uint32_t offset = src->hash_table[i]; + if (offset == ~0) + continue; + + struct cache_entry *entry = + src->program_stream.block_pool->map + offset; + + if (anv_pipeline_cache_search(dst, entry->sha1, NULL, NULL) != NO_KERNEL) + continue; + + anv_pipeline_cache_add_entry(dst, entry, offset); + } +} + +VkResult anv_MergePipelineCaches( + VkDevice _device, + VkPipelineCache destCache, + uint32_t srcCacheCount, + const VkPipelineCache* pSrcCaches) +{ + ANV_FROM_HANDLE(anv_pipeline_cache, dst, destCache); + + for (uint32_t i = 0; i < srcCacheCount; i++) { + ANV_FROM_HANDLE(anv_pipeline_cache, src, pSrcCaches[i]); + + anv_pipeline_cache_merge(dst, src); + } + + return VK_SUCCESS; +} diff --git a/src/intel/vulkan/anv_private.h b/src/intel/vulkan/anv_private.h new file mode 100644 index 00000000000..ae2e08d2dfb --- /dev/null +++ b/src/intel/vulkan/anv_private.h @@ -0,0 +1,1891 @@ +/* + * Copyright © 2015 Intel Corporation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS + * IN THE SOFTWARE. + */ + +#pragma once + +#include <stdlib.h> +#include <stdio.h> +#include <stdbool.h> +#include <pthread.h> +#include <assert.h> +#include <stdint.h> +#include <i915_drm.h> + +#ifdef HAVE_VALGRIND +#include <valgrind.h> +#include <memcheck.h> +#define VG(x) x +#define __gen_validate_value(x) VALGRIND_CHECK_MEM_IS_DEFINED(&(x), sizeof(x)) +#else +#define VG(x) +#endif + +#include "brw_device_info.h" +#include "brw_compiler.h" +#include "util/macros.h" +#include "util/list.h" + +/* Pre-declarations needed for WSI entrypoints */ +struct wl_surface; +struct wl_display; +typedef struct xcb_connection_t xcb_connection_t; +typedef uint32_t xcb_visualid_t; +typedef uint32_t xcb_window_t; + +#define VK_USE_PLATFORM_XCB_KHR +#define VK_USE_PLATFORM_WAYLAND_KHR + +#define VK_PROTOTYPES +#include <vulkan/vulkan.h> +#include <vulkan/vulkan_intel.h> +#include <vulkan/vk_icd.h> + +#include "anv_entrypoints.h" +#include "brw_context.h" +#include "isl/isl.h" + +#ifdef __cplusplus +extern "C" { +#endif + +#define MAX_VBS 32 +#define MAX_SETS 8 +#define MAX_RTS 8 +#define MAX_VIEWPORTS 16 +#define MAX_SCISSORS 16 +#define MAX_PUSH_CONSTANTS_SIZE 128 +#define MAX_DYNAMIC_BUFFERS 16 +#define MAX_IMAGES 8 +#define MAX_SAMPLES_LOG2 4 /* SKL supports 16 samples */ + +#define anv_noreturn __attribute__((__noreturn__)) +#define anv_printflike(a, b) __attribute__((__format__(__printf__, a, b))) + +#define MIN(a, b) ((a) < (b) ? (a) : (b)) +#define MAX(a, b) ((a) > (b) ? (a) : (b)) + +static inline uint32_t +align_u32(uint32_t v, uint32_t a) +{ + assert(a != 0 && a == (a & -a)); + return (v + a - 1) & ~(a - 1); +} + +static inline uint64_t +align_u64(uint64_t v, uint64_t a) +{ + assert(a != 0 && a == (a & -a)); + return (v + a - 1) & ~(a - 1); +} + +static inline int32_t +align_i32(int32_t v, int32_t a) +{ + assert(a != 0 && a == (a & -a)); + return (v + a - 1) & ~(a - 1); +} + +/** Alignment must be a power of 2. */ +static inline bool +anv_is_aligned(uintmax_t n, uintmax_t a) +{ + assert(a == (a & -a)); + return (n & (a - 1)) == 0; +} + +static inline uint32_t +anv_minify(uint32_t n, uint32_t levels) +{ + if (unlikely(n == 0)) + return 0; + else + return MAX(n >> levels, 1); +} + +static inline float +anv_clamp_f(float f, float min, float max) +{ + assert(min < max); + + if (f > max) + return max; + else if (f < min) + return min; + else + return f; +} + +static inline bool +anv_clear_mask(uint32_t *inout_mask, uint32_t clear_mask) +{ + if (*inout_mask & clear_mask) { + *inout_mask &= ~clear_mask; + return true; + } else { + return false; + } +} + +#define for_each_bit(b, dword) \ + for (uint32_t __dword = (dword); \ + (b) = __builtin_ffs(__dword) - 1, __dword; \ + __dword &= ~(1 << (b))) + +#define typed_memcpy(dest, src, count) ({ \ + static_assert(sizeof(*src) == sizeof(*dest), ""); \ + memcpy((dest), (src), (count) * sizeof(*(src))); \ +}) + +#define zero(x) (memset(&(x), 0, sizeof(x))) + +/* Define no kernel as 1, since that's an illegal offset for a kernel */ +#define NO_KERNEL 1 + +struct anv_common { + VkStructureType sType; + const void* pNext; +}; + +/* Whenever we generate an error, pass it through this function. Useful for + * debugging, where we can break on it. Only call at error site, not when + * propagating errors. Might be useful to plug in a stack trace here. + */ + +VkResult __vk_errorf(VkResult error, const char *file, int line, const char *format, ...); + +#ifdef DEBUG +#define vk_error(error) __vk_errorf(error, __FILE__, __LINE__, NULL); +#define vk_errorf(error, format, ...) __vk_errorf(error, __FILE__, __LINE__, format, ## __VA_ARGS__); +#else +#define vk_error(error) error +#define vk_errorf(error, format, ...) error +#endif + +void __anv_finishme(const char *file, int line, const char *format, ...) + anv_printflike(3, 4); +void anv_loge(const char *format, ...) anv_printflike(1, 2); +void anv_loge_v(const char *format, va_list va); + +/** + * Print a FINISHME message, including its source location. + */ +#define anv_finishme(format, ...) \ + __anv_finishme(__FILE__, __LINE__, format, ##__VA_ARGS__); + +/* A non-fatal assert. Useful for debugging. */ +#ifdef DEBUG +#define anv_assert(x) ({ \ + if (unlikely(!(x))) \ + fprintf(stderr, "%s:%d ASSERT: %s\n", __FILE__, __LINE__, #x); \ +}) +#else +#define anv_assert(x) +#endif + +/** + * If a block of code is annotated with anv_validate, then the block runs only + * in debug builds. + */ +#ifdef DEBUG +#define anv_validate if (1) +#else +#define anv_validate if (0) +#endif + +void anv_abortf(const char *format, ...) anv_noreturn anv_printflike(1, 2); +void anv_abortfv(const char *format, va_list va) anv_noreturn; + +#define stub_return(v) \ + do { \ + anv_finishme("stub %s", __func__); \ + return (v); \ + } while (0) + +#define stub() \ + do { \ + anv_finishme("stub %s", __func__); \ + return; \ + } while (0) + +/** + * A dynamically growable, circular buffer. Elements are added at head and + * removed from tail. head and tail are free-running uint32_t indices and we + * only compute the modulo with size when accessing the array. This way, + * number of bytes in the queue is always head - tail, even in case of + * wraparound. + */ + +struct anv_vector { + uint32_t head; + uint32_t tail; + uint32_t element_size; + uint32_t size; + void *data; +}; + +int anv_vector_init(struct anv_vector *queue, uint32_t element_size, uint32_t size); +void *anv_vector_add(struct anv_vector *queue); +void *anv_vector_remove(struct anv_vector *queue); + +static inline int +anv_vector_length(struct anv_vector *queue) +{ + return (queue->head - queue->tail) / queue->element_size; +} + +static inline void * +anv_vector_head(struct anv_vector *vector) +{ + assert(vector->tail < vector->head); + return (void *)((char *)vector->data + + ((vector->head - vector->element_size) & + (vector->size - 1))); +} + +static inline void * +anv_vector_tail(struct anv_vector *vector) +{ + return (void *)((char *)vector->data + (vector->tail & (vector->size - 1))); +} + +static inline void +anv_vector_finish(struct anv_vector *queue) +{ + free(queue->data); +} + +#define anv_vector_foreach(elem, queue) \ + static_assert(__builtin_types_compatible_p(__typeof__(queue), struct anv_vector *), ""); \ + for (uint32_t __anv_vector_offset = (queue)->tail; \ + elem = (queue)->data + (__anv_vector_offset & ((queue)->size - 1)), __anv_vector_offset < (queue)->head; \ + __anv_vector_offset += (queue)->element_size) + +struct anv_bo { + uint32_t gem_handle; + + /* Index into the current validation list. This is used by the + * validation list building alrogithm to track which buffers are already + * in the validation list so that we can ensure uniqueness. + */ + uint32_t index; + + /* Last known offset. This value is provided by the kernel when we + * execbuf and is used as the presumed offset for the next bunch of + * relocations. + */ + uint64_t offset; + + uint64_t size; + void *map; + + /* We need to set the WRITE flag on winsys bos so GEM will know we're + * writing to them and synchronize uses on other rings (eg if the display + * server uses the blitter ring). + */ + bool is_winsys_bo; +}; + +/* Represents a lock-free linked list of "free" things. This is used by + * both the block pool and the state pools. Unfortunately, in order to + * solve the ABA problem, we can't use a single uint32_t head. + */ +union anv_free_list { + struct { + int32_t offset; + + /* A simple count that is incremented every time the head changes. */ + uint32_t count; + }; + uint64_t u64; +}; + +#define ANV_FREE_LIST_EMPTY ((union anv_free_list) { { 1, 0 } }) + +struct anv_block_state { + union { + struct { + uint32_t next; + uint32_t end; + }; + uint64_t u64; + }; +}; + +struct anv_block_pool { + struct anv_device *device; + + struct anv_bo bo; + + /* The offset from the start of the bo to the "center" of the block + * pool. Pointers to allocated blocks are given by + * bo.map + center_bo_offset + offsets. + */ + uint32_t center_bo_offset; + + /* Current memory map of the block pool. This pointer may or may not + * point to the actual beginning of the block pool memory. If + * anv_block_pool_alloc_back has ever been called, then this pointer + * will point to the "center" position of the buffer and all offsets + * (negative or positive) given out by the block pool alloc functions + * will be valid relative to this pointer. + * + * In particular, map == bo.map + center_offset + */ + void *map; + int fd; + + /** + * Array of mmaps and gem handles owned by the block pool, reclaimed when + * the block pool is destroyed. + */ + struct anv_vector mmap_cleanups; + + uint32_t block_size; + + union anv_free_list free_list; + struct anv_block_state state; + + union anv_free_list back_free_list; + struct anv_block_state back_state; +}; + +/* Block pools are backed by a fixed-size 2GB memfd */ +#define BLOCK_POOL_MEMFD_SIZE (1ull << 32) + +/* The center of the block pool is also the middle of the memfd. This may + * change in the future if we decide differently for some reason. + */ +#define BLOCK_POOL_MEMFD_CENTER (BLOCK_POOL_MEMFD_SIZE / 2) + +static inline uint32_t +anv_block_pool_size(struct anv_block_pool *pool) +{ + return pool->state.end + pool->back_state.end; +} + +struct anv_state { + int32_t offset; + uint32_t alloc_size; + void *map; +}; + +struct anv_fixed_size_state_pool { + size_t state_size; + union anv_free_list free_list; + struct anv_block_state block; +}; + +#define ANV_MIN_STATE_SIZE_LOG2 6 +#define ANV_MAX_STATE_SIZE_LOG2 10 + +#define ANV_STATE_BUCKETS (ANV_MAX_STATE_SIZE_LOG2 - ANV_MIN_STATE_SIZE_LOG2) + +struct anv_state_pool { + struct anv_block_pool *block_pool; + struct anv_fixed_size_state_pool buckets[ANV_STATE_BUCKETS]; +}; + +struct anv_state_stream_block; + +struct anv_state_stream { + struct anv_block_pool *block_pool; + + /* The current working block */ + struct anv_state_stream_block *block; + + /* Offset at which the current block starts */ + uint32_t start; + /* Offset at which to allocate the next state */ + uint32_t next; + /* Offset at which the current block ends */ + uint32_t end; +}; + +#define CACHELINE_SIZE 64 +#define CACHELINE_MASK 63 + +static inline void +anv_clflush_range(void *start, size_t size) +{ + void *p = (void *) (((uintptr_t) start) & ~CACHELINE_MASK); + void *end = start + size; + + __builtin_ia32_mfence(); + while (p < end) { + __builtin_ia32_clflush(p); + p += CACHELINE_SIZE; + } +} + +static void inline +anv_state_clflush(struct anv_state state) +{ + anv_clflush_range(state.map, state.alloc_size); +} + +void anv_block_pool_init(struct anv_block_pool *pool, + struct anv_device *device, uint32_t block_size); +void anv_block_pool_finish(struct anv_block_pool *pool); +int32_t anv_block_pool_alloc(struct anv_block_pool *pool); +int32_t anv_block_pool_alloc_back(struct anv_block_pool *pool); +void anv_block_pool_free(struct anv_block_pool *pool, int32_t offset); +void anv_state_pool_init(struct anv_state_pool *pool, + struct anv_block_pool *block_pool); +void anv_state_pool_finish(struct anv_state_pool *pool); +struct anv_state anv_state_pool_alloc(struct anv_state_pool *pool, + size_t state_size, size_t alignment); +void anv_state_pool_free(struct anv_state_pool *pool, struct anv_state state); +void anv_state_stream_init(struct anv_state_stream *stream, + struct anv_block_pool *block_pool); +void anv_state_stream_finish(struct anv_state_stream *stream); +struct anv_state anv_state_stream_alloc(struct anv_state_stream *stream, + uint32_t size, uint32_t alignment); + +/** + * Implements a pool of re-usable BOs. The interface is identical to that + * of block_pool except that each block is its own BO. + */ +struct anv_bo_pool { + struct anv_device *device; + + void *free_list[16]; +}; + +void anv_bo_pool_init(struct anv_bo_pool *pool, struct anv_device *device); +void anv_bo_pool_finish(struct anv_bo_pool *pool); +VkResult anv_bo_pool_alloc(struct anv_bo_pool *pool, struct anv_bo *bo, + uint32_t size); +void anv_bo_pool_free(struct anv_bo_pool *pool, const struct anv_bo *bo); + + +void *anv_resolve_entrypoint(uint32_t index); + +extern struct anv_dispatch_table dtable; + +#define ANV_CALL(func) ({ \ + if (dtable.func == NULL) { \ + size_t idx = offsetof(struct anv_dispatch_table, func) / sizeof(void *); \ + dtable.entrypoints[idx] = anv_resolve_entrypoint(idx); \ + } \ + dtable.func; \ +}) + +static inline void * +anv_alloc(const VkAllocationCallbacks *alloc, + size_t size, size_t align, + VkSystemAllocationScope scope) +{ + return alloc->pfnAllocation(alloc->pUserData, size, align, scope); +} + +static inline void * +anv_realloc(const VkAllocationCallbacks *alloc, + void *ptr, size_t size, size_t align, + VkSystemAllocationScope scope) +{ + return alloc->pfnReallocation(alloc->pUserData, ptr, size, align, scope); +} + +static inline void +anv_free(const VkAllocationCallbacks *alloc, void *data) +{ + alloc->pfnFree(alloc->pUserData, data); +} + +static inline void * +anv_alloc2(const VkAllocationCallbacks *parent_alloc, + const VkAllocationCallbacks *alloc, + size_t size, size_t align, + VkSystemAllocationScope scope) +{ + if (alloc) + return anv_alloc(alloc, size, align, scope); + else + return anv_alloc(parent_alloc, size, align, scope); +} + +static inline void +anv_free2(const VkAllocationCallbacks *parent_alloc, + const VkAllocationCallbacks *alloc, + void *data) +{ + if (alloc) + anv_free(alloc, data); + else + anv_free(parent_alloc, data); +} + +struct anv_physical_device { + VK_LOADER_DATA _loader_data; + + struct anv_instance * instance; + uint32_t chipset_id; + const char * path; + const char * name; + const struct brw_device_info * info; + uint64_t aperture_size; + struct brw_compiler * compiler; + struct isl_device isl_dev; + int cmd_parser_version; +}; + +struct anv_wsi_interaface; + +#define VK_ICD_WSI_PLATFORM_MAX 5 + +struct anv_instance { + VK_LOADER_DATA _loader_data; + + VkAllocationCallbacks alloc; + + uint32_t apiVersion; + int physicalDeviceCount; + struct anv_physical_device physicalDevice; + + struct anv_wsi_interface * wsi[VK_ICD_WSI_PLATFORM_MAX]; +}; + +VkResult anv_init_wsi(struct anv_instance *instance); +void anv_finish_wsi(struct anv_instance *instance); + +struct anv_meta_state { + VkAllocationCallbacks alloc; + + /** + * Use array element `i` for images with `2^i` samples. + */ + struct { + /** + * Pipeline N is used to clear color attachment N of the current + * subpass. + * + * HACK: We use one pipeline per color attachment to work around the + * compiler's inability to dynamically set the render target index of + * the render target write message. + */ + struct anv_pipeline *color_pipelines[MAX_RTS]; + + struct anv_pipeline *depth_only_pipeline; + struct anv_pipeline *stencil_only_pipeline; + struct anv_pipeline *depthstencil_pipeline; + } clear[1 + MAX_SAMPLES_LOG2]; + + struct { + VkRenderPass render_pass; + + /** Pipeline that blits from a 1D image. */ + VkPipeline pipeline_1d_src; + + /** Pipeline that blits from a 2D image. */ + VkPipeline pipeline_2d_src; + + /** Pipeline that blits from a 3D image. */ + VkPipeline pipeline_3d_src; + + VkPipelineLayout pipeline_layout; + VkDescriptorSetLayout ds_layout; + } blit; + + struct { + VkRenderPass render_pass; + + VkPipelineLayout img_p_layout; + VkDescriptorSetLayout img_ds_layout; + VkPipelineLayout buf_p_layout; + VkDescriptorSetLayout buf_ds_layout; + + /* Pipelines indexed by source and destination type. See the + * blit2d_src_type and blit2d_dst_type enums in anv_meta_blit2d.c to + * see what these mean. + */ + VkPipeline pipelines[2][3]; + } blit2d; + + struct { + /** Pipeline [i] resolves an image with 2^(i+1) samples. */ + VkPipeline pipelines[MAX_SAMPLES_LOG2]; + + VkRenderPass pass; + VkPipelineLayout pipeline_layout; + VkDescriptorSetLayout ds_layout; + } resolve; +}; + +struct anv_queue { + VK_LOADER_DATA _loader_data; + + struct anv_device * device; + + struct anv_state_pool * pool; +}; + +struct anv_pipeline_cache { + struct anv_device * device; + struct anv_state_stream program_stream; + pthread_mutex_t mutex; + + uint32_t total_size; + uint32_t table_size; + uint32_t kernel_count; + uint32_t * hash_table; +}; + +struct anv_pipeline_bind_map; + +void anv_pipeline_cache_init(struct anv_pipeline_cache *cache, + struct anv_device *device); +void anv_pipeline_cache_finish(struct anv_pipeline_cache *cache); +uint32_t anv_pipeline_cache_search(struct anv_pipeline_cache *cache, + const unsigned char *sha1, + const struct brw_stage_prog_data **prog_data, + struct anv_pipeline_bind_map *map); +uint32_t anv_pipeline_cache_upload_kernel(struct anv_pipeline_cache *cache, + const unsigned char *sha1, + const void *kernel, + size_t kernel_size, + const struct brw_stage_prog_data **prog_data, + size_t prog_data_size, + struct anv_pipeline_bind_map *map); + +struct anv_device { + VK_LOADER_DATA _loader_data; + + VkAllocationCallbacks alloc; + + struct anv_instance * instance; + uint32_t chipset_id; + struct brw_device_info info; + struct isl_device isl_dev; + int context_id; + int fd; + bool can_chain_batches; + + struct anv_bo_pool batch_bo_pool; + + struct anv_block_pool dynamic_state_block_pool; + struct anv_state_pool dynamic_state_pool; + + struct anv_block_pool instruction_block_pool; + struct anv_pipeline_cache default_pipeline_cache; + + struct anv_block_pool surface_state_block_pool; + struct anv_state_pool surface_state_pool; + + struct anv_bo workaround_bo; + + struct anv_meta_state meta_state; + + struct anv_state border_colors; + + struct anv_queue queue; + + struct anv_block_pool scratch_block_pool; + + uint32_t default_mocs; + + pthread_mutex_t mutex; +}; + +void anv_device_get_cache_uuid(void *uuid); + + +void* anv_gem_mmap(struct anv_device *device, + uint32_t gem_handle, uint64_t offset, uint64_t size, uint32_t flags); +void anv_gem_munmap(void *p, uint64_t size); +uint32_t anv_gem_create(struct anv_device *device, size_t size); +void anv_gem_close(struct anv_device *device, uint32_t gem_handle); +uint32_t anv_gem_userptr(struct anv_device *device, void *mem, size_t size); +int anv_gem_wait(struct anv_device *device, uint32_t gem_handle, int64_t *timeout_ns); +int anv_gem_execbuffer(struct anv_device *device, + struct drm_i915_gem_execbuffer2 *execbuf); +int anv_gem_set_tiling(struct anv_device *device, uint32_t gem_handle, + uint32_t stride, uint32_t tiling); +int anv_gem_create_context(struct anv_device *device); +int anv_gem_destroy_context(struct anv_device *device, int context); +int anv_gem_get_param(int fd, uint32_t param); +bool anv_gem_get_bit6_swizzle(int fd, uint32_t tiling); +int anv_gem_get_aperture(int fd, uint64_t *size); +int anv_gem_handle_to_fd(struct anv_device *device, uint32_t gem_handle); +uint32_t anv_gem_fd_to_handle(struct anv_device *device, int fd); +int anv_gem_set_caching(struct anv_device *device, uint32_t gem_handle, uint32_t caching); +int anv_gem_set_domain(struct anv_device *device, uint32_t gem_handle, + uint32_t read_domains, uint32_t write_domain); + +VkResult anv_bo_init_new(struct anv_bo *bo, struct anv_device *device, uint64_t size); + +struct anv_reloc_list { + size_t num_relocs; + size_t array_length; + struct drm_i915_gem_relocation_entry * relocs; + struct anv_bo ** reloc_bos; +}; + +VkResult anv_reloc_list_init(struct anv_reloc_list *list, + const VkAllocationCallbacks *alloc); +void anv_reloc_list_finish(struct anv_reloc_list *list, + const VkAllocationCallbacks *alloc); + +uint64_t anv_reloc_list_add(struct anv_reloc_list *list, + const VkAllocationCallbacks *alloc, + uint32_t offset, struct anv_bo *target_bo, + uint32_t delta); + +struct anv_batch_bo { + /* Link in the anv_cmd_buffer.owned_batch_bos list */ + struct list_head link; + + struct anv_bo bo; + + /* Bytes actually consumed in this batch BO */ + size_t length; + + /* Last seen surface state block pool bo offset */ + uint32_t last_ss_pool_bo_offset; + + struct anv_reloc_list relocs; +}; + +struct anv_batch { + const VkAllocationCallbacks * alloc; + + void * start; + void * end; + void * next; + + struct anv_reloc_list * relocs; + + /* This callback is called (with the associated user data) in the event + * that the batch runs out of space. + */ + VkResult (*extend_cb)(struct anv_batch *, void *); + void * user_data; +}; + +void *anv_batch_emit_dwords(struct anv_batch *batch, int num_dwords); +void anv_batch_emit_batch(struct anv_batch *batch, struct anv_batch *other); +uint64_t anv_batch_emit_reloc(struct anv_batch *batch, + void *location, struct anv_bo *bo, uint32_t offset); +VkResult anv_device_submit_simple_batch(struct anv_device *device, + struct anv_batch *batch); + +struct anv_address { + struct anv_bo *bo; + uint32_t offset; +}; + +#define __gen_address_type struct anv_address +#define __gen_user_data struct anv_batch + +static inline uint64_t +__gen_combine_address(struct anv_batch *batch, void *location, + const struct anv_address address, uint32_t delta) +{ + if (address.bo == NULL) { + return address.offset + delta; + } else { + assert(batch->start <= location && location < batch->end); + + return anv_batch_emit_reloc(batch, location, address.bo, address.offset + delta); + } +} + +/* Wrapper macros needed to work around preprocessor argument issues. In + * particular, arguments don't get pre-evaluated if they are concatenated. + * This means that, if you pass GENX(3DSTATE_PS) into the emit macro, the + * GENX macro won't get evaluated if the emit macro contains "cmd ## foo". + * We can work around this easily enough with these helpers. + */ +#define __anv_cmd_length(cmd) cmd ## _length +#define __anv_cmd_length_bias(cmd) cmd ## _length_bias +#define __anv_cmd_header(cmd) cmd ## _header +#define __anv_cmd_pack(cmd) cmd ## _pack +#define __anv_reg_num(reg) reg ## _num + +#define anv_pack_struct(dst, struc, ...) do { \ + struct struc __template = { \ + __VA_ARGS__ \ + }; \ + __anv_cmd_pack(struc)(NULL, dst, &__template); \ + VG(VALGRIND_CHECK_MEM_IS_DEFINED(dst, __anv_cmd_length(struc) * 4)); \ + } while (0) + +#define anv_batch_emit(batch, cmd, ...) do { \ + void *__dst = anv_batch_emit_dwords(batch, __anv_cmd_length(cmd)); \ + struct cmd __template = { \ + __anv_cmd_header(cmd), \ + __VA_ARGS__ \ + }; \ + __anv_cmd_pack(cmd)(batch, __dst, &__template); \ + VG(VALGRIND_CHECK_MEM_IS_DEFINED(__dst, __anv_cmd_length(cmd) * 4)); \ + } while (0) + +#define anv_batch_emitn(batch, n, cmd, ...) ({ \ + void *__dst = anv_batch_emit_dwords(batch, n); \ + struct cmd __template = { \ + __anv_cmd_header(cmd), \ + .DWordLength = n - __anv_cmd_length_bias(cmd), \ + __VA_ARGS__ \ + }; \ + __anv_cmd_pack(cmd)(batch, __dst, &__template); \ + __dst; \ + }) + +#define anv_batch_emit_merge(batch, dwords0, dwords1) \ + do { \ + uint32_t *dw; \ + \ + static_assert(ARRAY_SIZE(dwords0) == ARRAY_SIZE(dwords1), "mismatch merge"); \ + dw = anv_batch_emit_dwords((batch), ARRAY_SIZE(dwords0)); \ + for (uint32_t i = 0; i < ARRAY_SIZE(dwords0); i++) \ + dw[i] = (dwords0)[i] | (dwords1)[i]; \ + VG(VALGRIND_CHECK_MEM_IS_DEFINED(dw, ARRAY_SIZE(dwords0) * 4));\ + } while (0) + +#define anv_state_pool_emit(pool, cmd, align, ...) ({ \ + const uint32_t __size = __anv_cmd_length(cmd) * 4; \ + struct anv_state __state = \ + anv_state_pool_alloc((pool), __size, align); \ + struct cmd __template = { \ + __VA_ARGS__ \ + }; \ + __anv_cmd_pack(cmd)(NULL, __state.map, &__template); \ + VG(VALGRIND_CHECK_MEM_IS_DEFINED(__state.map, __anv_cmd_length(cmd) * 4)); \ + if (!(pool)->block_pool->device->info.has_llc) \ + anv_state_clflush(__state); \ + __state; \ + }) + +#define GEN7_MOCS (struct GEN7_MEMORY_OBJECT_CONTROL_STATE) { \ + .GraphicsDataTypeGFDT = 0, \ + .LLCCacheabilityControlLLCCC = 0, \ + .L3CacheabilityControlL3CC = 1, \ +} + +#define GEN75_MOCS (struct GEN75_MEMORY_OBJECT_CONTROL_STATE) { \ + .LLCeLLCCacheabilityControlLLCCC = 0, \ + .L3CacheabilityControlL3CC = 1, \ +} + +#define GEN8_MOCS (struct GEN8_MEMORY_OBJECT_CONTROL_STATE) { \ + .MemoryTypeLLCeLLCCacheabilityControl = WB, \ + .TargetCache = L3DefertoPATforLLCeLLCselection, \ + .AgeforQUADLRU = 0 \ + } + +/* Skylake: MOCS is now an index into an array of 62 different caching + * configurations programmed by the kernel. + */ + +#define GEN9_MOCS (struct GEN9_MEMORY_OBJECT_CONTROL_STATE) { \ + /* TC=LLC/eLLC, LeCC=WB, LRUM=3, L3CC=WB */ \ + .IndextoMOCSTables = 2 \ + } + +#define GEN9_MOCS_PTE { \ + /* TC=LLC/eLLC, LeCC=WB, LRUM=3, L3CC=WB */ \ + .IndextoMOCSTables = 1 \ + } + +struct anv_device_memory { + struct anv_bo bo; + uint32_t type_index; + VkDeviceSize map_size; + void * map; +}; + +/** + * Header for Vertex URB Entry (VUE) + */ +struct anv_vue_header { + uint32_t Reserved; + uint32_t RTAIndex; /* RenderTargetArrayIndex */ + uint32_t ViewportIndex; + float PointWidth; +}; + +struct anv_descriptor_set_binding_layout { + /* Number of array elements in this binding */ + uint16_t array_size; + + /* Index into the flattend descriptor set */ + uint16_t descriptor_index; + + /* Index into the dynamic state array for a dynamic buffer */ + int16_t dynamic_offset_index; + + /* Index into the descriptor set buffer views */ + int16_t buffer_index; + + struct { + /* Index into the binding table for the associated surface */ + int16_t surface_index; + + /* Index into the sampler table for the associated sampler */ + int16_t sampler_index; + + /* Index into the image table for the associated image */ + int16_t image_index; + } stage[MESA_SHADER_STAGES]; + + /* Immutable samplers (or NULL if no immutable samplers) */ + struct anv_sampler **immutable_samplers; +}; + +struct anv_descriptor_set_layout { + /* Number of bindings in this descriptor set */ + uint16_t binding_count; + + /* Total size of the descriptor set with room for all array entries */ + uint16_t size; + + /* Shader stages affected by this descriptor set */ + uint16_t shader_stages; + + /* Number of buffers in this descriptor set */ + uint16_t buffer_count; + + /* Number of dynamic offsets used by this descriptor set */ + uint16_t dynamic_offset_count; + + /* Bindings in this descriptor set */ + struct anv_descriptor_set_binding_layout binding[0]; +}; + +struct anv_descriptor { + VkDescriptorType type; + + union { + struct { + struct anv_image_view *image_view; + struct anv_sampler *sampler; + }; + + struct anv_buffer_view *buffer_view; + }; +}; + +struct anv_descriptor_set { + const struct anv_descriptor_set_layout *layout; + uint32_t size; + uint32_t buffer_count; + struct anv_buffer_view *buffer_views; + struct anv_descriptor descriptors[0]; +}; + +struct anv_descriptor_pool { + uint32_t size; + uint32_t next; + uint32_t free_list; + + struct anv_state_stream surface_state_stream; + void *surface_state_free_list; + + char data[0]; +}; + +VkResult +anv_descriptor_set_create(struct anv_device *device, + struct anv_descriptor_pool *pool, + const struct anv_descriptor_set_layout *layout, + struct anv_descriptor_set **out_set); + +void +anv_descriptor_set_destroy(struct anv_device *device, + struct anv_descriptor_pool *pool, + struct anv_descriptor_set *set); + +#define ANV_DESCRIPTOR_SET_COLOR_ATTACHMENTS UINT16_MAX + +struct anv_pipeline_binding { + /* The descriptor set this surface corresponds to. The special value of + * ANV_DESCRIPTOR_SET_COLOR_ATTACHMENTS indicates that the offset refers + * to a color attachment and not a regular descriptor. + */ + uint16_t set; + + /* Offset into the descriptor set or attachment list. */ + uint16_t offset; +}; + +struct anv_pipeline_layout { + struct { + struct anv_descriptor_set_layout *layout; + uint32_t dynamic_offset_start; + } set[MAX_SETS]; + + uint32_t num_sets; + + struct { + bool has_dynamic_offsets; + } stage[MESA_SHADER_STAGES]; +}; + +struct anv_buffer { + struct anv_device * device; + VkDeviceSize size; + + VkBufferUsageFlags usage; + + /* Set when bound */ + struct anv_bo * bo; + VkDeviceSize offset; +}; + +enum anv_cmd_dirty_bits { + ANV_CMD_DIRTY_DYNAMIC_VIEWPORT = 1 << 0, /* VK_DYNAMIC_STATE_VIEWPORT */ + ANV_CMD_DIRTY_DYNAMIC_SCISSOR = 1 << 1, /* VK_DYNAMIC_STATE_SCISSOR */ + ANV_CMD_DIRTY_DYNAMIC_LINE_WIDTH = 1 << 2, /* VK_DYNAMIC_STATE_LINE_WIDTH */ + ANV_CMD_DIRTY_DYNAMIC_DEPTH_BIAS = 1 << 3, /* VK_DYNAMIC_STATE_DEPTH_BIAS */ + ANV_CMD_DIRTY_DYNAMIC_BLEND_CONSTANTS = 1 << 4, /* VK_DYNAMIC_STATE_BLEND_CONSTANTS */ + ANV_CMD_DIRTY_DYNAMIC_DEPTH_BOUNDS = 1 << 5, /* VK_DYNAMIC_STATE_DEPTH_BOUNDS */ + ANV_CMD_DIRTY_DYNAMIC_STENCIL_COMPARE_MASK = 1 << 6, /* VK_DYNAMIC_STATE_STENCIL_COMPARE_MASK */ + ANV_CMD_DIRTY_DYNAMIC_STENCIL_WRITE_MASK = 1 << 7, /* VK_DYNAMIC_STATE_STENCIL_WRITE_MASK */ + ANV_CMD_DIRTY_DYNAMIC_STENCIL_REFERENCE = 1 << 8, /* VK_DYNAMIC_STATE_STENCIL_REFERENCE */ + ANV_CMD_DIRTY_DYNAMIC_ALL = (1 << 9) - 1, + ANV_CMD_DIRTY_PIPELINE = 1 << 9, + ANV_CMD_DIRTY_INDEX_BUFFER = 1 << 10, + ANV_CMD_DIRTY_RENDER_TARGETS = 1 << 11, +}; +typedef uint32_t anv_cmd_dirty_mask_t; + +struct anv_vertex_binding { + struct anv_buffer * buffer; + VkDeviceSize offset; +}; + +struct anv_push_constants { + /* Current allocated size of this push constants data structure. + * Because a decent chunk of it may not be used (images on SKL, for + * instance), we won't actually allocate the entire structure up-front. + */ + uint32_t size; + + /* Push constant data provided by the client through vkPushConstants */ + uint8_t client_data[MAX_PUSH_CONSTANTS_SIZE]; + + /* Our hardware only provides zero-based vertex and instance id so, in + * order to satisfy the vulkan requirements, we may have to push one or + * both of these into the shader. + */ + uint32_t base_vertex; + uint32_t base_instance; + + /* Offsets and ranges for dynamically bound buffers */ + struct { + uint32_t offset; + uint32_t range; + } dynamic[MAX_DYNAMIC_BUFFERS]; + + /* Image data for image_load_store on pre-SKL */ + struct brw_image_param images[MAX_IMAGES]; +}; + +struct anv_dynamic_state { + struct { + uint32_t count; + VkViewport viewports[MAX_VIEWPORTS]; + } viewport; + + struct { + uint32_t count; + VkRect2D scissors[MAX_SCISSORS]; + } scissor; + + float line_width; + + struct { + float bias; + float clamp; + float slope; + } depth_bias; + + float blend_constants[4]; + + struct { + float min; + float max; + } depth_bounds; + + struct { + uint32_t front; + uint32_t back; + } stencil_compare_mask; + + struct { + uint32_t front; + uint32_t back; + } stencil_write_mask; + + struct { + uint32_t front; + uint32_t back; + } stencil_reference; +}; + +extern const struct anv_dynamic_state default_dynamic_state; + +void anv_dynamic_state_copy(struct anv_dynamic_state *dest, + const struct anv_dynamic_state *src, + uint32_t copy_mask); + +/** + * Attachment state when recording a renderpass instance. + * + * The clear value is valid only if there exists a pending clear. + */ +struct anv_attachment_state { + VkImageAspectFlags pending_clear_aspects; + VkClearValue clear_value; +}; + +/** State required while building cmd buffer */ +struct anv_cmd_state { + /* PIPELINE_SELECT.PipelineSelection */ + uint32_t current_pipeline; + uint32_t current_l3_config; + uint32_t vb_dirty; + anv_cmd_dirty_mask_t dirty; + anv_cmd_dirty_mask_t compute_dirty; + uint32_t num_workgroups_offset; + struct anv_bo *num_workgroups_bo; + VkShaderStageFlags descriptors_dirty; + VkShaderStageFlags push_constants_dirty; + uint32_t scratch_size; + struct anv_pipeline * pipeline; + struct anv_pipeline * compute_pipeline; + struct anv_framebuffer * framebuffer; + struct anv_render_pass * pass; + struct anv_subpass * subpass; + uint32_t restart_index; + struct anv_vertex_binding vertex_bindings[MAX_VBS]; + struct anv_descriptor_set * descriptors[MAX_SETS]; + struct anv_push_constants * push_constants[MESA_SHADER_STAGES]; + struct anv_state binding_tables[MESA_SHADER_STAGES]; + struct anv_state samplers[MESA_SHADER_STAGES]; + struct anv_dynamic_state dynamic; + bool need_query_wa; + + /** + * Array length is anv_cmd_state::pass::attachment_count. Array content is + * valid only when recording a render pass instance. + */ + struct anv_attachment_state * attachments; + + struct { + struct anv_buffer * index_buffer; + uint32_t index_type; /**< 3DSTATE_INDEX_BUFFER.IndexFormat */ + uint32_t index_offset; + } gen7; +}; + +struct anv_cmd_pool { + VkAllocationCallbacks alloc; + struct list_head cmd_buffers; +}; + +#define ANV_CMD_BUFFER_BATCH_SIZE 8192 + +enum anv_cmd_buffer_exec_mode { + ANV_CMD_BUFFER_EXEC_MODE_PRIMARY, + ANV_CMD_BUFFER_EXEC_MODE_EMIT, + ANV_CMD_BUFFER_EXEC_MODE_GROW_AND_EMIT, + ANV_CMD_BUFFER_EXEC_MODE_CHAIN, + ANV_CMD_BUFFER_EXEC_MODE_COPY_AND_CHAIN, +}; + +struct anv_cmd_buffer { + VK_LOADER_DATA _loader_data; + + struct anv_device * device; + + struct anv_cmd_pool * pool; + struct list_head pool_link; + + struct anv_batch batch; + + /* Fields required for the actual chain of anv_batch_bo's. + * + * These fields are initialized by anv_cmd_buffer_init_batch_bo_chain(). + */ + struct list_head batch_bos; + enum anv_cmd_buffer_exec_mode exec_mode; + + /* A vector of anv_batch_bo pointers for every batch or surface buffer + * referenced by this command buffer + * + * initialized by anv_cmd_buffer_init_batch_bo_chain() + */ + struct anv_vector seen_bbos; + + /* A vector of int32_t's for every block of binding tables. + * + * initialized by anv_cmd_buffer_init_batch_bo_chain() + */ + struct anv_vector bt_blocks; + uint32_t bt_next; + struct anv_reloc_list surface_relocs; + + /* Information needed for execbuf + * + * These fields are generated by anv_cmd_buffer_prepare_execbuf(). + */ + struct { + struct drm_i915_gem_execbuffer2 execbuf; + + struct drm_i915_gem_exec_object2 * objects; + uint32_t bo_count; + struct anv_bo ** bos; + + /* Allocated length of the 'objects' and 'bos' arrays */ + uint32_t array_length; + + bool need_reloc; + } execbuf2; + + /* Serial for tracking buffer completion */ + uint32_t serial; + + /* Stream objects for storing temporary data */ + struct anv_state_stream surface_state_stream; + struct anv_state_stream dynamic_state_stream; + + VkCommandBufferUsageFlags usage_flags; + VkCommandBufferLevel level; + + struct anv_cmd_state state; +}; + +VkResult anv_cmd_buffer_init_batch_bo_chain(struct anv_cmd_buffer *cmd_buffer); +void anv_cmd_buffer_fini_batch_bo_chain(struct anv_cmd_buffer *cmd_buffer); +void anv_cmd_buffer_reset_batch_bo_chain(struct anv_cmd_buffer *cmd_buffer); +void anv_cmd_buffer_end_batch_buffer(struct anv_cmd_buffer *cmd_buffer); +void anv_cmd_buffer_add_secondary(struct anv_cmd_buffer *primary, + struct anv_cmd_buffer *secondary); +void anv_cmd_buffer_prepare_execbuf(struct anv_cmd_buffer *cmd_buffer); + +VkResult anv_cmd_buffer_emit_binding_table(struct anv_cmd_buffer *cmd_buffer, + unsigned stage, struct anv_state *bt_state); +VkResult anv_cmd_buffer_emit_samplers(struct anv_cmd_buffer *cmd_buffer, + unsigned stage, struct anv_state *state); +uint32_t gen7_cmd_buffer_flush_descriptor_sets(struct anv_cmd_buffer *cmd_buffer); +void gen7_cmd_buffer_emit_descriptor_pointers(struct anv_cmd_buffer *cmd_buffer, + uint32_t stages); + +struct anv_state anv_cmd_buffer_emit_dynamic(struct anv_cmd_buffer *cmd_buffer, + const void *data, uint32_t size, uint32_t alignment); +struct anv_state anv_cmd_buffer_merge_dynamic(struct anv_cmd_buffer *cmd_buffer, + uint32_t *a, uint32_t *b, + uint32_t dwords, uint32_t alignment); + +struct anv_address +anv_cmd_buffer_surface_base_address(struct anv_cmd_buffer *cmd_buffer); +struct anv_state +anv_cmd_buffer_alloc_binding_table(struct anv_cmd_buffer *cmd_buffer, + uint32_t entries, uint32_t *state_offset); +struct anv_state +anv_cmd_buffer_alloc_surface_state(struct anv_cmd_buffer *cmd_buffer); +struct anv_state +anv_cmd_buffer_alloc_dynamic_state(struct anv_cmd_buffer *cmd_buffer, + uint32_t size, uint32_t alignment); + +VkResult +anv_cmd_buffer_new_binding_table_block(struct anv_cmd_buffer *cmd_buffer); + +void gen8_cmd_buffer_emit_viewport(struct anv_cmd_buffer *cmd_buffer); +void gen7_cmd_buffer_emit_scissor(struct anv_cmd_buffer *cmd_buffer); + +void anv_cmd_buffer_emit_state_base_address(struct anv_cmd_buffer *cmd_buffer); + +void anv_cmd_state_setup_attachments(struct anv_cmd_buffer *cmd_buffer, + const VkRenderPassBeginInfo *info); + +void anv_cmd_buffer_set_subpass(struct anv_cmd_buffer *cmd_buffer, + struct anv_subpass *subpass); + +struct anv_state +anv_cmd_buffer_push_constants(struct anv_cmd_buffer *cmd_buffer, + gl_shader_stage stage); +struct anv_state +anv_cmd_buffer_cs_push_constants(struct anv_cmd_buffer *cmd_buffer); + +void anv_cmd_buffer_clear_subpass(struct anv_cmd_buffer *cmd_buffer); +void anv_cmd_buffer_resolve_subpass(struct anv_cmd_buffer *cmd_buffer); + +const struct anv_image_view * +anv_cmd_buffer_get_depth_stencil_view(const struct anv_cmd_buffer *cmd_buffer); + +void anv_cmd_buffer_dump(struct anv_cmd_buffer *cmd_buffer); + +struct anv_fence { + struct anv_bo bo; + struct drm_i915_gem_execbuffer2 execbuf; + struct drm_i915_gem_exec_object2 exec2_objects[1]; + bool ready; +}; + +struct anv_event { + uint64_t semaphore; + struct anv_state state; +}; + +struct nir_shader; + +struct anv_shader_module { + struct nir_shader * nir; + + unsigned char sha1[20]; + uint32_t size; + char data[0]; +}; + +void anv_hash_shader(unsigned char *hash, const void *key, size_t key_size, + struct anv_shader_module *module, + const char *entrypoint, + const VkSpecializationInfo *spec_info); + +static inline gl_shader_stage +vk_to_mesa_shader_stage(VkShaderStageFlagBits vk_stage) +{ + assert(__builtin_popcount(vk_stage) == 1); + return ffs(vk_stage) - 1; +} + +static inline VkShaderStageFlagBits +mesa_to_vk_shader_stage(gl_shader_stage mesa_stage) +{ + return (1 << mesa_stage); +} + +#define ANV_STAGE_MASK ((1 << MESA_SHADER_STAGES) - 1) + +#define anv_foreach_stage(stage, stage_bits) \ + for (gl_shader_stage stage, \ + __tmp = (gl_shader_stage)((stage_bits) & ANV_STAGE_MASK); \ + stage = __builtin_ffs(__tmp) - 1, __tmp; \ + __tmp &= ~(1 << (stage))) + +struct anv_pipeline_bind_map { + uint32_t surface_count; + uint32_t sampler_count; + uint32_t image_count; + uint32_t attachment_count; + + struct anv_pipeline_binding * surface_to_descriptor; + struct anv_pipeline_binding * sampler_to_descriptor; + uint32_t * surface_to_attachment; +}; + +struct anv_pipeline { + struct anv_device * device; + struct anv_batch batch; + uint32_t batch_data[512]; + struct anv_reloc_list batch_relocs; + uint32_t dynamic_state_mask; + struct anv_dynamic_state dynamic_state; + + struct anv_pipeline_layout * layout; + struct anv_pipeline_bind_map bindings[MESA_SHADER_STAGES]; + + bool use_repclear; + + const struct brw_stage_prog_data * prog_data[MESA_SHADER_STAGES]; + uint32_t scratch_start[MESA_SHADER_STAGES]; + uint32_t total_scratch; + struct { + uint8_t push_size[MESA_SHADER_FRAGMENT + 1]; + uint32_t start[MESA_SHADER_GEOMETRY + 1]; + uint32_t size[MESA_SHADER_GEOMETRY + 1]; + uint32_t entries[MESA_SHADER_GEOMETRY + 1]; + } urb; + + VkShaderStageFlags active_stages; + struct anv_state blend_state; + uint32_t vs_simd8; + uint32_t vs_vec4; + uint32_t ps_simd8; + uint32_t ps_simd16; + uint32_t ps_ksp0; + uint32_t ps_ksp2; + uint32_t ps_grf_start0; + uint32_t ps_grf_start2; + uint32_t gs_kernel; + uint32_t cs_simd; + + uint32_t vb_used; + uint32_t binding_stride[MAX_VBS]; + bool instancing_enable[MAX_VBS]; + bool primitive_restart; + uint32_t topology; + + uint32_t cs_thread_width_max; + uint32_t cs_right_mask; + + struct { + uint32_t sf[7]; + uint32_t depth_stencil_state[3]; + } gen7; + + struct { + uint32_t sf[4]; + uint32_t raster[5]; + uint32_t wm_depth_stencil[3]; + } gen8; + + struct { + uint32_t wm_depth_stencil[4]; + } gen9; +}; + +static inline const struct brw_vs_prog_data * +get_vs_prog_data(struct anv_pipeline *pipeline) +{ + return (const struct brw_vs_prog_data *) pipeline->prog_data[MESA_SHADER_VERTEX]; +} + +static inline const struct brw_gs_prog_data * +get_gs_prog_data(struct anv_pipeline *pipeline) +{ + return (const struct brw_gs_prog_data *) pipeline->prog_data[MESA_SHADER_GEOMETRY]; +} + +static inline const struct brw_wm_prog_data * +get_wm_prog_data(struct anv_pipeline *pipeline) +{ + return (const struct brw_wm_prog_data *) pipeline->prog_data[MESA_SHADER_FRAGMENT]; +} + +static inline const struct brw_cs_prog_data * +get_cs_prog_data(struct anv_pipeline *pipeline) +{ + return (const struct brw_cs_prog_data *) pipeline->prog_data[MESA_SHADER_COMPUTE]; +} + +struct anv_graphics_pipeline_create_info { + /** + * If non-negative, overrides the color attachment count of the pipeline's + * subpass. + */ + int8_t color_attachment_count; + + bool use_repclear; + bool disable_vs; + bool use_rectlist; +}; + +VkResult +anv_pipeline_init(struct anv_pipeline *pipeline, struct anv_device *device, + struct anv_pipeline_cache *cache, + const VkGraphicsPipelineCreateInfo *pCreateInfo, + const struct anv_graphics_pipeline_create_info *extra, + const VkAllocationCallbacks *alloc); + +VkResult +anv_pipeline_compile_cs(struct anv_pipeline *pipeline, + struct anv_pipeline_cache *cache, + const VkComputePipelineCreateInfo *info, + struct anv_shader_module *module, + const char *entrypoint, + const VkSpecializationInfo *spec_info); + +VkResult +anv_graphics_pipeline_create(VkDevice device, + VkPipelineCache cache, + const VkGraphicsPipelineCreateInfo *pCreateInfo, + const struct anv_graphics_pipeline_create_info *extra, + const VkAllocationCallbacks *alloc, + VkPipeline *pPipeline); + +struct anv_format_swizzle { + unsigned r:2; + unsigned g:2; + unsigned b:2; + unsigned a:2; +}; + +struct anv_format { + const VkFormat vk_format; + const char *name; + enum isl_format isl_format; /**< RENDER_SURFACE_STATE.SurfaceFormat */ + const struct isl_format_layout *isl_layout; + struct anv_format_swizzle swizzle; + bool has_depth; + bool has_stencil; +}; + +const struct anv_format * +anv_format_for_vk_format(VkFormat format); + +enum isl_format +anv_get_isl_format(VkFormat format, VkImageAspectFlags aspect, + VkImageTiling tiling, struct anv_format_swizzle *swizzle); + +static inline bool +anv_format_is_color(const struct anv_format *format) +{ + return !format->has_depth && !format->has_stencil; +} + +static inline bool +anv_format_is_depth_or_stencil(const struct anv_format *format) +{ + return format->has_depth || format->has_stencil; +} + +/** + * Subsurface of an anv_image. + */ +struct anv_surface { + struct isl_surf isl; + + /** + * Offset from VkImage's base address, as bound by vkBindImageMemory(). + */ + uint32_t offset; +}; + +struct anv_image { + VkImageType type; + /* The original VkFormat provided by the client. This may not match any + * of the actual surface formats. + */ + VkFormat vk_format; + const struct anv_format *format; + VkExtent3D extent; + uint32_t levels; + uint32_t array_size; + uint32_t samples; /**< VkImageCreateInfo::samples */ + VkImageUsageFlags usage; /**< Superset of VkImageCreateInfo::usage. */ + VkImageTiling tiling; /** VkImageCreateInfo::tiling */ + + VkDeviceSize size; + uint32_t alignment; + + /* Set when bound */ + struct anv_bo *bo; + VkDeviceSize offset; + + /** + * Image subsurfaces + * + * For each foo, anv_image::foo_surface is valid if and only if + * anv_image::format has a foo aspect. + * + * The hardware requires that the depth buffer and stencil buffer be + * separate surfaces. From Vulkan's perspective, though, depth and stencil + * reside in the same VkImage. To satisfy both the hardware and Vulkan, we + * allocate the depth and stencil buffers as separate surfaces in the same + * bo. + */ + union { + struct anv_surface color_surface; + + struct { + struct anv_surface depth_surface; + struct anv_surface stencil_surface; + }; + }; +}; + +static inline uint32_t +anv_get_layerCount(const struct anv_image *image, + const VkImageSubresourceRange *range) +{ + return range->layerCount == VK_REMAINING_ARRAY_LAYERS ? + image->array_size - range->baseArrayLayer : range->layerCount; +} + +static inline uint32_t +anv_get_levelCount(const struct anv_image *image, + const VkImageSubresourceRange *range) +{ + return range->levelCount == VK_REMAINING_MIP_LEVELS ? + image->levels - range->baseMipLevel : range->levelCount; +} + + +struct anv_image_view { + const struct anv_image *image; /**< VkImageViewCreateInfo::image */ + struct anv_bo *bo; + uint32_t offset; /**< Offset into bo. */ + + VkImageAspectFlags aspect_mask; + VkFormat vk_format; + uint32_t base_layer; + uint32_t base_mip; + VkExtent3D extent; /**< Extent of VkImageViewCreateInfo::baseMipLevel. */ + + /** RENDER_SURFACE_STATE when using image as a color render target. */ + struct anv_state color_rt_surface_state; + + /** RENDER_SURFACE_STATE when using image as a sampler surface. */ + struct anv_state sampler_surface_state; + + /** RENDER_SURFACE_STATE when using image as a storage image. */ + struct anv_state storage_surface_state; + + struct brw_image_param storage_image_param; +}; + +struct anv_image_create_info { + const VkImageCreateInfo *vk_info; + isl_tiling_flags_t isl_tiling_flags; + uint32_t stride; +}; + +VkResult anv_image_create(VkDevice _device, + const struct anv_image_create_info *info, + const VkAllocationCallbacks* alloc, + VkImage *pImage); + +struct anv_surface * +anv_image_get_surface_for_aspect_mask(struct anv_image *image, + VkImageAspectFlags aspect_mask); + +void anv_image_view_init(struct anv_image_view *view, + struct anv_device *device, + const VkImageViewCreateInfo* pCreateInfo, + struct anv_cmd_buffer *cmd_buffer, + VkImageUsageFlags usage_mask); + +struct anv_buffer_view { + enum isl_format format; /**< VkBufferViewCreateInfo::format */ + struct anv_bo *bo; + uint32_t offset; /**< Offset into bo. */ + uint64_t range; /**< VkBufferViewCreateInfo::range */ + + struct anv_state surface_state; + struct anv_state storage_surface_state; + + struct brw_image_param storage_image_param; +}; + +void anv_buffer_view_init(struct anv_buffer_view *view, + struct anv_device *device, + const VkBufferViewCreateInfo* pCreateInfo, + struct anv_cmd_buffer *cmd_buffer); + +const struct anv_format * +anv_format_for_descriptor_type(VkDescriptorType type); + +static inline struct VkExtent3D +anv_sanitize_image_extent(const VkImageType imageType, + const struct VkExtent3D imageExtent) +{ + switch (imageType) { + case VK_IMAGE_TYPE_1D: + return (VkExtent3D) { imageExtent.width, 1, 1 }; + case VK_IMAGE_TYPE_2D: + return (VkExtent3D) { imageExtent.width, imageExtent.height, 1 }; + case VK_IMAGE_TYPE_3D: + return imageExtent; + default: + unreachable("invalid image type"); + } +} + +static inline struct VkOffset3D +anv_sanitize_image_offset(const VkImageType imageType, + const struct VkOffset3D imageOffset) +{ + switch (imageType) { + case VK_IMAGE_TYPE_1D: + return (VkOffset3D) { imageOffset.x, 0, 0 }; + case VK_IMAGE_TYPE_2D: + return (VkOffset3D) { imageOffset.x, imageOffset.y, 0 }; + case VK_IMAGE_TYPE_3D: + return imageOffset; + default: + unreachable("invalid image type"); + } +} + + +void anv_fill_buffer_surface_state(struct anv_device *device, + struct anv_state state, + enum isl_format format, + uint32_t offset, uint32_t range, + uint32_t stride); + +void anv_image_view_fill_image_param(struct anv_device *device, + struct anv_image_view *view, + struct brw_image_param *param); +void anv_buffer_view_fill_image_param(struct anv_device *device, + struct anv_buffer_view *view, + struct brw_image_param *param); + +struct anv_sampler { + uint32_t state[4]; +}; + +struct anv_framebuffer { + uint32_t width; + uint32_t height; + uint32_t layers; + + uint32_t attachment_count; + struct anv_image_view * attachments[0]; +}; + +struct anv_subpass { + uint32_t input_count; + uint32_t * input_attachments; + uint32_t color_count; + uint32_t * color_attachments; + uint32_t * resolve_attachments; + uint32_t depth_stencil_attachment; + + /** Subpass has at least one resolve attachment */ + bool has_resolve; +}; + +struct anv_render_pass_attachment { + const struct anv_format *format; + uint32_t samples; + VkAttachmentLoadOp load_op; + VkAttachmentLoadOp stencil_load_op; +}; + +struct anv_render_pass { + uint32_t attachment_count; + uint32_t subpass_count; + uint32_t * subpass_attachments; + struct anv_render_pass_attachment * attachments; + struct anv_subpass subpasses[0]; +}; + +extern struct anv_render_pass anv_meta_dummy_renderpass; + +struct anv_query_pool_slot { + uint64_t begin; + uint64_t end; + uint64_t available; +}; + +struct anv_query_pool { + VkQueryType type; + uint32_t slots; + struct anv_bo bo; +}; + +VkResult anv_device_init_meta(struct anv_device *device); +void anv_device_finish_meta(struct anv_device *device); + +void *anv_lookup_entrypoint(const char *name); + +void anv_dump_image_to_ppm(struct anv_device *device, + struct anv_image *image, unsigned miplevel, + unsigned array_layer, const char *filename); + +#define ANV_DEFINE_HANDLE_CASTS(__anv_type, __VkType) \ + \ + static inline struct __anv_type * \ + __anv_type ## _from_handle(__VkType _handle) \ + { \ + return (struct __anv_type *) _handle; \ + } \ + \ + static inline __VkType \ + __anv_type ## _to_handle(struct __anv_type *_obj) \ + { \ + return (__VkType) _obj; \ + } + +#define ANV_DEFINE_NONDISP_HANDLE_CASTS(__anv_type, __VkType) \ + \ + static inline struct __anv_type * \ + __anv_type ## _from_handle(__VkType _handle) \ + { \ + return (struct __anv_type *)(uintptr_t) _handle; \ + } \ + \ + static inline __VkType \ + __anv_type ## _to_handle(struct __anv_type *_obj) \ + { \ + return (__VkType)(uintptr_t) _obj; \ + } + +#define ANV_FROM_HANDLE(__anv_type, __name, __handle) \ + struct __anv_type *__name = __anv_type ## _from_handle(__handle) + +ANV_DEFINE_HANDLE_CASTS(anv_cmd_buffer, VkCommandBuffer) +ANV_DEFINE_HANDLE_CASTS(anv_device, VkDevice) +ANV_DEFINE_HANDLE_CASTS(anv_instance, VkInstance) +ANV_DEFINE_HANDLE_CASTS(anv_physical_device, VkPhysicalDevice) +ANV_DEFINE_HANDLE_CASTS(anv_queue, VkQueue) + +ANV_DEFINE_NONDISP_HANDLE_CASTS(anv_cmd_pool, VkCommandPool) +ANV_DEFINE_NONDISP_HANDLE_CASTS(anv_buffer, VkBuffer) +ANV_DEFINE_NONDISP_HANDLE_CASTS(anv_buffer_view, VkBufferView) +ANV_DEFINE_NONDISP_HANDLE_CASTS(anv_descriptor_pool, VkDescriptorPool) +ANV_DEFINE_NONDISP_HANDLE_CASTS(anv_descriptor_set, VkDescriptorSet) +ANV_DEFINE_NONDISP_HANDLE_CASTS(anv_descriptor_set_layout, VkDescriptorSetLayout) +ANV_DEFINE_NONDISP_HANDLE_CASTS(anv_device_memory, VkDeviceMemory) +ANV_DEFINE_NONDISP_HANDLE_CASTS(anv_fence, VkFence) +ANV_DEFINE_NONDISP_HANDLE_CASTS(anv_event, VkEvent) +ANV_DEFINE_NONDISP_HANDLE_CASTS(anv_framebuffer, VkFramebuffer) +ANV_DEFINE_NONDISP_HANDLE_CASTS(anv_image, VkImage) +ANV_DEFINE_NONDISP_HANDLE_CASTS(anv_image_view, VkImageView); +ANV_DEFINE_NONDISP_HANDLE_CASTS(anv_pipeline_cache, VkPipelineCache) +ANV_DEFINE_NONDISP_HANDLE_CASTS(anv_pipeline, VkPipeline) +ANV_DEFINE_NONDISP_HANDLE_CASTS(anv_pipeline_layout, VkPipelineLayout) +ANV_DEFINE_NONDISP_HANDLE_CASTS(anv_query_pool, VkQueryPool) +ANV_DEFINE_NONDISP_HANDLE_CASTS(anv_render_pass, VkRenderPass) +ANV_DEFINE_NONDISP_HANDLE_CASTS(anv_sampler, VkSampler) +ANV_DEFINE_NONDISP_HANDLE_CASTS(anv_shader_module, VkShaderModule) + +#define ANV_DEFINE_STRUCT_CASTS(__anv_type, __VkType) \ + \ + static inline const __VkType * \ + __anv_type ## _to_ ## __VkType(const struct __anv_type *__anv_obj) \ + { \ + return (const __VkType *) __anv_obj; \ + } + +#define ANV_COMMON_TO_STRUCT(__VkType, __vk_name, __common_name) \ + const __VkType *__vk_name = anv_common_to_ ## __VkType(__common_name) + +ANV_DEFINE_STRUCT_CASTS(anv_common, VkMemoryBarrier) +ANV_DEFINE_STRUCT_CASTS(anv_common, VkBufferMemoryBarrier) +ANV_DEFINE_STRUCT_CASTS(anv_common, VkImageMemoryBarrier) + +/* Gen-specific function declarations */ +#ifdef genX +# include "anv_genX.h" +#else +# define genX(x) gen7_##x +# include "anv_genX.h" +# undef genX +# define genX(x) gen75_##x +# include "anv_genX.h" +# undef genX +# define genX(x) gen8_##x +# include "anv_genX.h" +# undef genX +# define genX(x) gen9_##x +# include "anv_genX.h" +# undef genX +#endif + +#ifdef __cplusplus +} +#endif diff --git a/src/intel/vulkan/anv_query.c b/src/intel/vulkan/anv_query.c new file mode 100644 index 00000000000..e45b519c0f3 --- /dev/null +++ b/src/intel/vulkan/anv_query.c @@ -0,0 +1,187 @@ +/* + * Copyright © 2015 Intel Corporation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS + * IN THE SOFTWARE. + */ + +#include <assert.h> +#include <stdbool.h> +#include <string.h> +#include <unistd.h> +#include <fcntl.h> + +#include "anv_private.h" + +VkResult anv_CreateQueryPool( + VkDevice _device, + const VkQueryPoolCreateInfo* pCreateInfo, + const VkAllocationCallbacks* pAllocator, + VkQueryPool* pQueryPool) +{ + ANV_FROM_HANDLE(anv_device, device, _device); + struct anv_query_pool *pool; + VkResult result; + uint32_t slot_size; + uint64_t size; + + assert(pCreateInfo->sType == VK_STRUCTURE_TYPE_QUERY_POOL_CREATE_INFO); + + switch (pCreateInfo->queryType) { + case VK_QUERY_TYPE_OCCLUSION: + case VK_QUERY_TYPE_TIMESTAMP: + break; + case VK_QUERY_TYPE_PIPELINE_STATISTICS: + return VK_ERROR_INCOMPATIBLE_DRIVER; + default: + assert(!"Invalid query type"); + } + + slot_size = sizeof(struct anv_query_pool_slot); + pool = anv_alloc2(&device->alloc, pAllocator, sizeof(*pool), 8, + VK_SYSTEM_ALLOCATION_SCOPE_OBJECT); + if (pool == NULL) + return vk_error(VK_ERROR_OUT_OF_HOST_MEMORY); + + pool->type = pCreateInfo->queryType; + pool->slots = pCreateInfo->queryCount; + + size = pCreateInfo->queryCount * slot_size; + result = anv_bo_init_new(&pool->bo, device, size); + if (result != VK_SUCCESS) + goto fail; + + pool->bo.map = anv_gem_mmap(device, pool->bo.gem_handle, 0, size, 0); + + *pQueryPool = anv_query_pool_to_handle(pool); + + return VK_SUCCESS; + + fail: + anv_free2(&device->alloc, pAllocator, pool); + + return result; +} + +void anv_DestroyQueryPool( + VkDevice _device, + VkQueryPool _pool, + const VkAllocationCallbacks* pAllocator) +{ + ANV_FROM_HANDLE(anv_device, device, _device); + ANV_FROM_HANDLE(anv_query_pool, pool, _pool); + + anv_gem_munmap(pool->bo.map, pool->bo.size); + anv_gem_close(device, pool->bo.gem_handle); + anv_free2(&device->alloc, pAllocator, pool); +} + +VkResult anv_GetQueryPoolResults( + VkDevice _device, + VkQueryPool queryPool, + uint32_t firstQuery, + uint32_t queryCount, + size_t dataSize, + void* pData, + VkDeviceSize stride, + VkQueryResultFlags flags) +{ + ANV_FROM_HANDLE(anv_device, device, _device); + ANV_FROM_HANDLE(anv_query_pool, pool, queryPool); + int64_t timeout = INT64_MAX; + uint64_t result; + int ret; + + assert(pool->type == VK_QUERY_TYPE_OCCLUSION || + pool->type == VK_QUERY_TYPE_TIMESTAMP); + + if (pData == NULL) + return VK_SUCCESS; + + if (flags & VK_QUERY_RESULT_WAIT_BIT) { + ret = anv_gem_wait(device, pool->bo.gem_handle, &timeout); + if (ret == -1) { + /* We don't know the real error. */ + return vk_errorf(VK_ERROR_OUT_OF_DEVICE_MEMORY, + "gem_wait failed %m"); + } + } + + void *data_end = pData + dataSize; + struct anv_query_pool_slot *slot = pool->bo.map; + + for (uint32_t i = 0; i < queryCount; i++) { + switch (pool->type) { + case VK_QUERY_TYPE_OCCLUSION: { + result = slot[firstQuery + i].end - slot[firstQuery + i].begin; + break; + } + case VK_QUERY_TYPE_PIPELINE_STATISTICS: + unreachable("pipeline stats not supported"); + case VK_QUERY_TYPE_TIMESTAMP: { + result = slot[firstQuery + i].begin; + break; + } + default: + unreachable("invalid pool type"); + } + + if (flags & VK_QUERY_RESULT_64_BIT) { + uint64_t *dst = pData; + dst[0] = result; + if (flags & VK_QUERY_RESULT_WITH_AVAILABILITY_BIT) + dst[1] = slot[firstQuery + i].available; + } else { + uint32_t *dst = pData; + if (result > UINT32_MAX) + result = UINT32_MAX; + dst[0] = result; + if (flags & VK_QUERY_RESULT_WITH_AVAILABILITY_BIT) + dst[1] = slot[firstQuery + i].available; + } + + pData += stride; + if (pData >= data_end) + break; + } + + return VK_SUCCESS; +} + +void anv_CmdResetQueryPool( + VkCommandBuffer commandBuffer, + VkQueryPool queryPool, + uint32_t firstQuery, + uint32_t queryCount) +{ + ANV_FROM_HANDLE(anv_query_pool, pool, queryPool); + + for (uint32_t i = 0; i < queryCount; i++) { + switch (pool->type) { + case VK_QUERY_TYPE_OCCLUSION: + case VK_QUERY_TYPE_TIMESTAMP: { + struct anv_query_pool_slot *slot = pool->bo.map; + slot[firstQuery + i].available = 0; + break; + } + default: + assert(!"Invalid query type"); + } + } +} diff --git a/src/intel/vulkan/anv_util.c b/src/intel/vulkan/anv_util.c new file mode 100644 index 00000000000..62f47051ec7 --- /dev/null +++ b/src/intel/vulkan/anv_util.c @@ -0,0 +1,202 @@ +/* + * Copyright © 2015 Intel Corporation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS + * IN THE SOFTWARE. + */ + +#include <stdarg.h> +#include <stdio.h> +#include <stdlib.h> +#include <string.h> +#include <errno.h> +#include <assert.h> + +#include "anv_private.h" + +/** Log an error message. */ +void anv_printflike(1, 2) +anv_loge(const char *format, ...) +{ + va_list va; + + va_start(va, format); + anv_loge_v(format, va); + va_end(va); +} + +/** \see anv_loge() */ +void +anv_loge_v(const char *format, va_list va) +{ + fprintf(stderr, "vk: error: "); + vfprintf(stderr, format, va); + fprintf(stderr, "\n"); +} + +void anv_printflike(3, 4) +__anv_finishme(const char *file, int line, const char *format, ...) +{ + va_list ap; + char buffer[256]; + + va_start(ap, format); + vsnprintf(buffer, sizeof(buffer), format, ap); + va_end(ap); + + fprintf(stderr, "%s:%d: FINISHME: %s\n", file, line, buffer); +} + +void anv_noreturn anv_printflike(1, 2) +anv_abortf(const char *format, ...) +{ + va_list va; + + va_start(va, format); + anv_abortfv(format, va); + va_end(va); +} + +void anv_noreturn +anv_abortfv(const char *format, va_list va) +{ + fprintf(stderr, "vk: error: "); + vfprintf(stderr, format, va); + fprintf(stderr, "\n"); + abort(); +} + +VkResult +__vk_errorf(VkResult error, const char *file, int line, const char *format, ...) +{ + va_list ap; + char buffer[256]; + +#define ERROR_CASE(error) case error: error_str = #error; break; + + const char *error_str; + switch ((int32_t)error) { + + /* Core errors */ + ERROR_CASE(VK_ERROR_OUT_OF_HOST_MEMORY) + ERROR_CASE(VK_ERROR_OUT_OF_DEVICE_MEMORY) + ERROR_CASE(VK_ERROR_INITIALIZATION_FAILED) + ERROR_CASE(VK_ERROR_DEVICE_LOST) + ERROR_CASE(VK_ERROR_MEMORY_MAP_FAILED) + ERROR_CASE(VK_ERROR_LAYER_NOT_PRESENT) + ERROR_CASE(VK_ERROR_EXTENSION_NOT_PRESENT) + ERROR_CASE(VK_ERROR_INCOMPATIBLE_DRIVER) + + /* Extension errors */ + ERROR_CASE(VK_ERROR_OUT_OF_DATE_KHR) + + default: + assert(!"Unknown error"); + error_str = "unknown error"; + } + +#undef ERROR_CASE + + if (format) { + va_start(ap, format); + vsnprintf(buffer, sizeof(buffer), format, ap); + va_end(ap); + + fprintf(stderr, "%s:%d: %s (%s)\n", file, line, buffer, error_str); + } else { + fprintf(stderr, "%s:%d: %s\n", file, line, error_str); + } + + return error; +} + +int +anv_vector_init(struct anv_vector *vector, uint32_t element_size, uint32_t size) +{ + assert(util_is_power_of_two(size)); + assert(element_size < size && util_is_power_of_two(element_size)); + + vector->head = 0; + vector->tail = 0; + vector->element_size = element_size; + vector->size = size; + vector->data = malloc(size); + + return vector->data != NULL; +} + +void * +anv_vector_add(struct anv_vector *vector) +{ + uint32_t offset, size, split, src_tail, dst_tail; + void *data; + + if (vector->head - vector->tail == vector->size) { + size = vector->size * 2; + data = malloc(size); + if (data == NULL) + return NULL; + src_tail = vector->tail & (vector->size - 1); + dst_tail = vector->tail & (size - 1); + if (src_tail == 0) { + /* Since we know that the vector is full, this means that it's + * linear from start to end so we can do one copy. + */ + memcpy(data + dst_tail, vector->data, vector->size); + } else { + /* In this case, the vector is split into two pieces and we have + * to do two copies. We have to be careful to make sure each + * piece goes to the right locations. Thanks to the change in + * size, it may or may not still wrap around. + */ + split = align_u32(vector->tail, vector->size); + assert(vector->tail <= split && split < vector->head); + memcpy(data + dst_tail, vector->data + src_tail, + split - vector->tail); + memcpy(data + (split & (size - 1)), vector->data, + vector->head - split); + } + free(vector->data); + vector->data = data; + vector->size = size; + } + + assert(vector->head - vector->tail < vector->size); + + offset = vector->head & (vector->size - 1); + vector->head += vector->element_size; + + return vector->data + offset; +} + +void * +anv_vector_remove(struct anv_vector *vector) +{ + uint32_t offset; + + if (vector->head == vector->tail) + return NULL; + + assert(vector->head - vector->tail <= vector->size); + + offset = vector->tail & (vector->size - 1); + vector->tail += vector->element_size; + + return vector->data + offset; +} diff --git a/src/intel/vulkan/anv_wsi.c b/src/intel/vulkan/anv_wsi.c new file mode 100644 index 00000000000..c2938f3836f --- /dev/null +++ b/src/intel/vulkan/anv_wsi.c @@ -0,0 +1,234 @@ +/* + * Copyright © 2015 Intel Corporation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS + * IN THE SOFTWARE. + */ + +#include "anv_wsi.h" + +VkResult +anv_init_wsi(struct anv_instance *instance) +{ + VkResult result; + + result = anv_x11_init_wsi(instance); + if (result != VK_SUCCESS) + return result; + +#ifdef HAVE_WAYLAND_PLATFORM + result = anv_wl_init_wsi(instance); + if (result != VK_SUCCESS) { + anv_x11_finish_wsi(instance); + return result; + } +#endif + + return VK_SUCCESS; +} + +void +anv_finish_wsi(struct anv_instance *instance) +{ +#ifdef HAVE_WAYLAND_PLATFORM + anv_wl_finish_wsi(instance); +#endif + anv_x11_finish_wsi(instance); +} + +void anv_DestroySurfaceKHR( + VkInstance _instance, + VkSurfaceKHR _surface, + const VkAllocationCallbacks* pAllocator) +{ + ANV_FROM_HANDLE(anv_instance, instance, _instance); + ANV_FROM_HANDLE(_VkIcdSurfaceBase, surface, _surface); + + anv_free2(&instance->alloc, pAllocator, surface); +} + +VkResult anv_GetPhysicalDeviceSurfaceSupportKHR( + VkPhysicalDevice physicalDevice, + uint32_t queueFamilyIndex, + VkSurfaceKHR _surface, + VkBool32* pSupported) +{ + ANV_FROM_HANDLE(anv_physical_device, device, physicalDevice); + ANV_FROM_HANDLE(_VkIcdSurfaceBase, surface, _surface); + struct anv_wsi_interface *iface = device->instance->wsi[surface->platform]; + + return iface->get_support(surface, device, queueFamilyIndex, pSupported); +} + +VkResult anv_GetPhysicalDeviceSurfaceCapabilitiesKHR( + VkPhysicalDevice physicalDevice, + VkSurfaceKHR _surface, + VkSurfaceCapabilitiesKHR* pSurfaceCapabilities) +{ + ANV_FROM_HANDLE(anv_physical_device, device, physicalDevice); + ANV_FROM_HANDLE(_VkIcdSurfaceBase, surface, _surface); + struct anv_wsi_interface *iface = device->instance->wsi[surface->platform]; + + return iface->get_capabilities(surface, device, pSurfaceCapabilities); +} + +VkResult anv_GetPhysicalDeviceSurfaceFormatsKHR( + VkPhysicalDevice physicalDevice, + VkSurfaceKHR _surface, + uint32_t* pSurfaceFormatCount, + VkSurfaceFormatKHR* pSurfaceFormats) +{ + ANV_FROM_HANDLE(anv_physical_device, device, physicalDevice); + ANV_FROM_HANDLE(_VkIcdSurfaceBase, surface, _surface); + struct anv_wsi_interface *iface = device->instance->wsi[surface->platform]; + + return iface->get_formats(surface, device, pSurfaceFormatCount, + pSurfaceFormats); +} + +VkResult anv_GetPhysicalDeviceSurfacePresentModesKHR( + VkPhysicalDevice physicalDevice, + VkSurfaceKHR _surface, + uint32_t* pPresentModeCount, + VkPresentModeKHR* pPresentModes) +{ + ANV_FROM_HANDLE(anv_physical_device, device, physicalDevice); + ANV_FROM_HANDLE(_VkIcdSurfaceBase, surface, _surface); + struct anv_wsi_interface *iface = device->instance->wsi[surface->platform]; + + return iface->get_present_modes(surface, device, pPresentModeCount, + pPresentModes); +} + +VkResult anv_CreateSwapchainKHR( + VkDevice _device, + const VkSwapchainCreateInfoKHR* pCreateInfo, + const VkAllocationCallbacks* pAllocator, + VkSwapchainKHR* pSwapchain) +{ + ANV_FROM_HANDLE(anv_device, device, _device); + ANV_FROM_HANDLE(_VkIcdSurfaceBase, surface, pCreateInfo->surface); + struct anv_wsi_interface *iface = device->instance->wsi[surface->platform]; + struct anv_swapchain *swapchain; + + VkResult result = iface->create_swapchain(surface, device, pCreateInfo, + pAllocator, &swapchain); + if (result != VK_SUCCESS) + return result; + + if (pAllocator) + swapchain->alloc = *pAllocator; + else + swapchain->alloc = device->alloc; + + for (unsigned i = 0; i < ARRAY_SIZE(swapchain->fences); i++) + swapchain->fences[i] = VK_NULL_HANDLE; + + *pSwapchain = anv_swapchain_to_handle(swapchain); + + return VK_SUCCESS; +} + +void anv_DestroySwapchainKHR( + VkDevice device, + VkSwapchainKHR _swapchain, + const VkAllocationCallbacks* pAllocator) +{ + ANV_FROM_HANDLE(anv_swapchain, swapchain, _swapchain); + + for (unsigned i = 0; i < ARRAY_SIZE(swapchain->fences); i++) { + if (swapchain->fences[i] != VK_NULL_HANDLE) + anv_DestroyFence(device, swapchain->fences[i], pAllocator); + } + + swapchain->destroy(swapchain, pAllocator); +} + +VkResult anv_GetSwapchainImagesKHR( + VkDevice device, + VkSwapchainKHR _swapchain, + uint32_t* pSwapchainImageCount, + VkImage* pSwapchainImages) +{ + ANV_FROM_HANDLE(anv_swapchain, swapchain, _swapchain); + + return swapchain->get_images(swapchain, pSwapchainImageCount, + pSwapchainImages); +} + +VkResult anv_AcquireNextImageKHR( + VkDevice device, + VkSwapchainKHR _swapchain, + uint64_t timeout, + VkSemaphore semaphore, + VkFence fence, + uint32_t* pImageIndex) +{ + ANV_FROM_HANDLE(anv_swapchain, swapchain, _swapchain); + + return swapchain->acquire_next_image(swapchain, timeout, semaphore, + pImageIndex); +} + +VkResult anv_QueuePresentKHR( + VkQueue _queue, + const VkPresentInfoKHR* pPresentInfo) +{ + ANV_FROM_HANDLE(anv_queue, queue, _queue); + VkResult result; + + for (uint32_t i = 0; i < pPresentInfo->swapchainCount; i++) { + ANV_FROM_HANDLE(anv_swapchain, swapchain, pPresentInfo->pSwapchains[i]); + + assert(swapchain->device == queue->device); + + if (swapchain->fences[0] == VK_NULL_HANDLE) { + result = anv_CreateFence(anv_device_to_handle(queue->device), + &(VkFenceCreateInfo) { + .sType = VK_STRUCTURE_TYPE_FENCE_CREATE_INFO, + .flags = 0, + }, &swapchain->alloc, &swapchain->fences[0]); + if (result != VK_SUCCESS) + return result; + } else { + anv_ResetFences(anv_device_to_handle(queue->device), + 1, &swapchain->fences[0]); + } + + anv_QueueSubmit(_queue, 0, NULL, swapchain->fences[0]); + + result = swapchain->queue_present(swapchain, queue, + pPresentInfo->pImageIndices[i]); + /* TODO: What if one of them returns OUT_OF_DATE? */ + if (result != VK_SUCCESS) + return result; + + VkFence last = swapchain->fences[2]; + swapchain->fences[2] = swapchain->fences[1]; + swapchain->fences[1] = swapchain->fences[0]; + swapchain->fences[0] = last; + + if (last != VK_NULL_HANDLE) { + anv_WaitForFences(anv_device_to_handle(queue->device), + 1, &last, true, 1); + } + } + + return VK_SUCCESS; +} diff --git a/src/intel/vulkan/anv_wsi.h b/src/intel/vulkan/anv_wsi.h new file mode 100644 index 00000000000..bf17f033173 --- /dev/null +++ b/src/intel/vulkan/anv_wsi.h @@ -0,0 +1,78 @@ +/* + * Copyright © 2015 Intel Corporation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS + * IN THE SOFTWARE. + */ + +#pragma once + +#include "anv_private.h" + +struct anv_swapchain; + +struct anv_wsi_interface { + VkResult (*get_support)(VkIcdSurfaceBase *surface, + struct anv_physical_device *device, + uint32_t queueFamilyIndex, + VkBool32* pSupported); + VkResult (*get_capabilities)(VkIcdSurfaceBase *surface, + struct anv_physical_device *device, + VkSurfaceCapabilitiesKHR* pSurfaceCapabilities); + VkResult (*get_formats)(VkIcdSurfaceBase *surface, + struct anv_physical_device *device, + uint32_t* pSurfaceFormatCount, + VkSurfaceFormatKHR* pSurfaceFormats); + VkResult (*get_present_modes)(VkIcdSurfaceBase *surface, + struct anv_physical_device *device, + uint32_t* pPresentModeCount, + VkPresentModeKHR* pPresentModes); + VkResult (*create_swapchain)(VkIcdSurfaceBase *surface, + struct anv_device *device, + const VkSwapchainCreateInfoKHR* pCreateInfo, + const VkAllocationCallbacks* pAllocator, + struct anv_swapchain **swapchain); +}; + +struct anv_swapchain { + struct anv_device *device; + + VkAllocationCallbacks alloc; + + VkFence fences[3]; + + VkResult (*destroy)(struct anv_swapchain *swapchain, + const VkAllocationCallbacks *pAllocator); + VkResult (*get_images)(struct anv_swapchain *swapchain, + uint32_t *pCount, VkImage *pSwapchainImages); + VkResult (*acquire_next_image)(struct anv_swapchain *swap_chain, + uint64_t timeout, VkSemaphore semaphore, + uint32_t *image_index); + VkResult (*queue_present)(struct anv_swapchain *swap_chain, + struct anv_queue *queue, + uint32_t image_index); +}; + +ANV_DEFINE_NONDISP_HANDLE_CASTS(_VkIcdSurfaceBase, VkSurfaceKHR) +ANV_DEFINE_NONDISP_HANDLE_CASTS(anv_swapchain, VkSwapchainKHR) + +VkResult anv_x11_init_wsi(struct anv_instance *instance); +void anv_x11_finish_wsi(struct anv_instance *instance); +VkResult anv_wl_init_wsi(struct anv_instance *instance); +void anv_wl_finish_wsi(struct anv_instance *instance); diff --git a/src/intel/vulkan/anv_wsi_wayland.c b/src/intel/vulkan/anv_wsi_wayland.c new file mode 100644 index 00000000000..6f25eaf43ea --- /dev/null +++ b/src/intel/vulkan/anv_wsi_wayland.c @@ -0,0 +1,871 @@ +/* + * Copyright © 2015 Intel Corporation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS + * IN THE SOFTWARE. + */ + +#include <wayland-client.h> +#include <wayland-drm-client-protocol.h> + +#include "anv_wsi.h" + +#include <util/hash_table.h> + +#define MIN_NUM_IMAGES 2 + +struct wsi_wl_display { + struct wl_display * display; + struct wl_drm * drm; + + /* Vector of VkFormats supported */ + struct anv_vector formats; + + uint32_t capabilities; +}; + +struct wsi_wayland { + struct anv_wsi_interface base; + + struct anv_instance * instance; + + pthread_mutex_t mutex; + /* Hash table of wl_display -> wsi_wl_display mappings */ + struct hash_table * displays; +}; + +static void +wsi_wl_display_add_vk_format(struct wsi_wl_display *display, VkFormat format) +{ + /* Don't add a format that's already in the list */ + VkFormat *f; + anv_vector_foreach(f, &display->formats) + if (*f == format) + return; + + /* Don't add formats which aren't supported by the driver */ + if (anv_format_for_vk_format(format)->isl_format == + ISL_FORMAT_UNSUPPORTED) { + return; + } + + f = anv_vector_add(&display->formats); + if (f) + *f = format; +} + +static void +drm_handle_device(void *data, struct wl_drm *drm, const char *name) +{ + fprintf(stderr, "wl_drm.device(%s)\n", name); +} + +static uint32_t +wl_drm_format_for_vk_format(VkFormat vk_format, bool alpha) +{ + switch (vk_format) { + /* TODO: Figure out what all the formats mean and make this table + * correct. + */ +#if 0 + case VK_FORMAT_R4G4B4A4_UNORM: + return alpha ? WL_DRM_FORMAT_ABGR4444 : WL_DRM_FORMAT_XBGR4444; + case VK_FORMAT_R5G6B5_UNORM: + return WL_DRM_FORMAT_BGR565; + case VK_FORMAT_R5G5B5A1_UNORM: + return alpha ? WL_DRM_FORMAT_ABGR1555 : WL_DRM_FORMAT_XBGR1555; + case VK_FORMAT_R8G8B8_UNORM: + return WL_DRM_FORMAT_XBGR8888; + case VK_FORMAT_R8G8B8A8_UNORM: + return alpha ? WL_DRM_FORMAT_ABGR8888 : WL_DRM_FORMAT_XBGR8888; + case VK_FORMAT_R10G10B10A2_UNORM: + return alpha ? WL_DRM_FORMAT_ABGR2101010 : WL_DRM_FORMAT_XBGR2101010; + case VK_FORMAT_B4G4R4A4_UNORM: + return alpha ? WL_DRM_FORMAT_ARGB4444 : WL_DRM_FORMAT_XRGB4444; + case VK_FORMAT_B5G6R5_UNORM: + return WL_DRM_FORMAT_RGB565; + case VK_FORMAT_B5G5R5A1_UNORM: + return alpha ? WL_DRM_FORMAT_XRGB1555 : WL_DRM_FORMAT_XRGB1555; +#endif + case VK_FORMAT_B8G8R8_SRGB: + return WL_DRM_FORMAT_BGRX8888; + case VK_FORMAT_B8G8R8A8_SRGB: + return alpha ? WL_DRM_FORMAT_ARGB8888 : WL_DRM_FORMAT_XRGB8888; +#if 0 + case VK_FORMAT_B10G10R10A2_UNORM: + return alpha ? WL_DRM_FORMAT_ARGB2101010 : WL_DRM_FORMAT_XRGB2101010; +#endif + + default: + assert("!Unsupported Vulkan format"); + return 0; + } +} + +static void +drm_handle_format(void *data, struct wl_drm *drm, uint32_t wl_format) +{ + struct wsi_wl_display *display = data; + + switch (wl_format) { +#if 0 + case WL_DRM_FORMAT_ABGR4444: + case WL_DRM_FORMAT_XBGR4444: + wsi_wl_display_add_vk_format(display, VK_FORMAT_R4G4B4A4_UNORM); + break; + case WL_DRM_FORMAT_BGR565: + wsi_wl_display_add_vk_format(display, VK_FORMAT_R5G6B5_UNORM); + break; + case WL_DRM_FORMAT_ABGR1555: + case WL_DRM_FORMAT_XBGR1555: + wsi_wl_display_add_vk_format(display, VK_FORMAT_R5G5B5A1_UNORM); + break; + case WL_DRM_FORMAT_XBGR8888: + wsi_wl_display_add_vk_format(display, VK_FORMAT_R8G8B8_UNORM); + /* fallthrough */ + case WL_DRM_FORMAT_ABGR8888: + wsi_wl_display_add_vk_format(display, VK_FORMAT_R8G8B8A8_UNORM); + break; + case WL_DRM_FORMAT_ABGR2101010: + case WL_DRM_FORMAT_XBGR2101010: + wsi_wl_display_add_vk_format(display, VK_FORMAT_R10G10B10A2_UNORM); + break; + case WL_DRM_FORMAT_ARGB4444: + case WL_DRM_FORMAT_XRGB4444: + wsi_wl_display_add_vk_format(display, VK_FORMAT_B4G4R4A4_UNORM); + break; + case WL_DRM_FORMAT_RGB565: + wsi_wl_display_add_vk_format(display, VK_FORMAT_B5G6R5_UNORM); + break; + case WL_DRM_FORMAT_ARGB1555: + case WL_DRM_FORMAT_XRGB1555: + wsi_wl_display_add_vk_format(display, VK_FORMAT_B5G5R5A1_UNORM); + break; +#endif + case WL_DRM_FORMAT_XRGB8888: + wsi_wl_display_add_vk_format(display, VK_FORMAT_B8G8R8_SRGB); + /* fallthrough */ + case WL_DRM_FORMAT_ARGB8888: + wsi_wl_display_add_vk_format(display, VK_FORMAT_B8G8R8A8_SRGB); + break; +#if 0 + case WL_DRM_FORMAT_ARGB2101010: + case WL_DRM_FORMAT_XRGB2101010: + wsi_wl_display_add_vk_format(display, VK_FORMAT_B10G10R10A2_UNORM); + break; +#endif + } +} + +static void +drm_handle_authenticated(void *data, struct wl_drm *drm) +{ +} + +static void +drm_handle_capabilities(void *data, struct wl_drm *drm, uint32_t capabilities) +{ + struct wsi_wl_display *display = data; + + display->capabilities = capabilities; +} + +static const struct wl_drm_listener drm_listener = { + drm_handle_device, + drm_handle_format, + drm_handle_authenticated, + drm_handle_capabilities, +}; + +static void +registry_handle_global(void *data, struct wl_registry *registry, + uint32_t name, const char *interface, uint32_t version) +{ + struct wsi_wl_display *display = data; + + if (strcmp(interface, "wl_drm") == 0) { + assert(display->drm == NULL); + + assert(version >= 2); + display->drm = wl_registry_bind(registry, name, &wl_drm_interface, 2); + + if (display->drm) + wl_drm_add_listener(display->drm, &drm_listener, display); + } +} + +static void +registry_handle_global_remove(void *data, struct wl_registry *registry, + uint32_t name) +{ /* No-op */ } + +static const struct wl_registry_listener registry_listener = { + registry_handle_global, + registry_handle_global_remove +}; + +static void +wsi_wl_display_destroy(struct wsi_wayland *wsi, struct wsi_wl_display *display) +{ + anv_vector_finish(&display->formats); + if (display->drm) + wl_drm_destroy(display->drm); + anv_free(&wsi->instance->alloc, display); +} + +static struct wsi_wl_display * +wsi_wl_display_create(struct wsi_wayland *wsi, struct wl_display *wl_display) +{ + struct wsi_wl_display *display = + anv_alloc(&wsi->instance->alloc, sizeof(*display), 8, + VK_SYSTEM_ALLOCATION_SCOPE_INSTANCE); + if (!display) + return NULL; + + memset(display, 0, sizeof(*display)); + + display->display = wl_display; + + if (!anv_vector_init(&display->formats, sizeof(VkFormat), 8)) + goto fail; + + struct wl_registry *registry = wl_display_get_registry(wl_display); + if (!registry) + return NULL; + + wl_registry_add_listener(registry, ®istry_listener, display); + + /* Round-rip to get the wl_drm global */ + wl_display_roundtrip(wl_display); + + if (!display->drm) + goto fail; + + /* Round-rip to get wl_drm formats and capabilities */ + wl_display_roundtrip(wl_display); + + /* We need prime support */ + if (!(display->capabilities & WL_DRM_CAPABILITY_PRIME)) + goto fail; + + /* We don't need this anymore */ + wl_registry_destroy(registry); + + return display; + +fail: + if (registry) + wl_registry_destroy(registry); + + wsi_wl_display_destroy(wsi, display); + return NULL; +} + +static struct wsi_wl_display * +wsi_wl_get_display(struct anv_instance *instance, struct wl_display *wl_display) +{ + struct wsi_wayland *wsi = + (struct wsi_wayland *)instance->wsi[VK_ICD_WSI_PLATFORM_WAYLAND]; + + pthread_mutex_lock(&wsi->mutex); + + struct hash_entry *entry = _mesa_hash_table_search(wsi->displays, + wl_display); + if (!entry) { + /* We're about to make a bunch of blocking calls. Let's drop the + * mutex for now so we don't block up too badly. + */ + pthread_mutex_unlock(&wsi->mutex); + + struct wsi_wl_display *display = wsi_wl_display_create(wsi, wl_display); + + pthread_mutex_lock(&wsi->mutex); + + entry = _mesa_hash_table_search(wsi->displays, wl_display); + if (entry) { + /* Oops, someone raced us to it */ + wsi_wl_display_destroy(wsi, display); + } else { + entry = _mesa_hash_table_insert(wsi->displays, wl_display, display); + } + } + + pthread_mutex_unlock(&wsi->mutex); + + return entry->data; +} + +VkBool32 anv_GetPhysicalDeviceWaylandPresentationSupportKHR( + VkPhysicalDevice physicalDevice, + uint32_t queueFamilyIndex, + struct wl_display* display) +{ + ANV_FROM_HANDLE(anv_physical_device, physical_device, physicalDevice); + + return wsi_wl_get_display(physical_device->instance, display) != NULL; +} + +static VkResult +wsi_wl_surface_get_support(VkIcdSurfaceBase *surface, + struct anv_physical_device *device, + uint32_t queueFamilyIndex, + VkBool32* pSupported) +{ + *pSupported = true; + + return VK_SUCCESS; +} + +static const VkPresentModeKHR present_modes[] = { + VK_PRESENT_MODE_MAILBOX_KHR, + VK_PRESENT_MODE_FIFO_KHR, +}; + +static VkResult +wsi_wl_surface_get_capabilities(VkIcdSurfaceBase *surface, + struct anv_physical_device *device, + VkSurfaceCapabilitiesKHR* caps) +{ + caps->minImageCount = MIN_NUM_IMAGES; + caps->maxImageCount = 4; + caps->currentExtent = (VkExtent2D) { -1, -1 }; + caps->minImageExtent = (VkExtent2D) { 1, 1 }; + caps->maxImageExtent = (VkExtent2D) { INT16_MAX, INT16_MAX }; + caps->supportedTransforms = VK_SURFACE_TRANSFORM_IDENTITY_BIT_KHR; + caps->currentTransform = VK_SURFACE_TRANSFORM_IDENTITY_BIT_KHR; + caps->maxImageArrayLayers = 1; + + caps->supportedCompositeAlpha = + VK_COMPOSITE_ALPHA_OPAQUE_BIT_KHR | + VK_COMPOSITE_ALPHA_PRE_MULTIPLIED_BIT_KHR; + + caps->supportedUsageFlags = + VK_IMAGE_USAGE_TRANSFER_SRC_BIT | + VK_IMAGE_USAGE_SAMPLED_BIT | + VK_IMAGE_USAGE_TRANSFER_DST_BIT | + VK_IMAGE_USAGE_COLOR_ATTACHMENT_BIT; + + return VK_SUCCESS; +} + +static VkResult +wsi_wl_surface_get_formats(VkIcdSurfaceBase *icd_surface, + struct anv_physical_device *device, + uint32_t* pSurfaceFormatCount, + VkSurfaceFormatKHR* pSurfaceFormats) +{ + VkIcdSurfaceWayland *surface = (VkIcdSurfaceWayland *)icd_surface; + struct wsi_wl_display *display = + wsi_wl_get_display(device->instance, surface->display); + + uint32_t count = anv_vector_length(&display->formats); + + if (pSurfaceFormats == NULL) { + *pSurfaceFormatCount = count; + return VK_SUCCESS; + } + + assert(*pSurfaceFormatCount >= count); + *pSurfaceFormatCount = count; + + VkFormat *f; + anv_vector_foreach(f, &display->formats) { + *(pSurfaceFormats++) = (VkSurfaceFormatKHR) { + .format = *f, + /* TODO: We should get this from the compositor somehow */ + .colorSpace = VK_COLORSPACE_SRGB_NONLINEAR_KHR, + }; + } + + return VK_SUCCESS; +} + +static VkResult +wsi_wl_surface_get_present_modes(VkIcdSurfaceBase *surface, + struct anv_physical_device *device, + uint32_t* pPresentModeCount, + VkPresentModeKHR* pPresentModes) +{ + if (pPresentModes == NULL) { + *pPresentModeCount = ARRAY_SIZE(present_modes); + return VK_SUCCESS; + } + + assert(*pPresentModeCount >= ARRAY_SIZE(present_modes)); + typed_memcpy(pPresentModes, present_modes, *pPresentModeCount); + *pPresentModeCount = ARRAY_SIZE(present_modes); + + return VK_SUCCESS; +} + +static VkResult +wsi_wl_surface_create_swapchain(VkIcdSurfaceBase *surface, + struct anv_device *device, + const VkSwapchainCreateInfoKHR* pCreateInfo, + const VkAllocationCallbacks* pAllocator, + struct anv_swapchain **swapchain); + +VkResult anv_CreateWaylandSurfaceKHR( + VkInstance _instance, + const VkWaylandSurfaceCreateInfoKHR* pCreateInfo, + const VkAllocationCallbacks* pAllocator, + VkSurfaceKHR* pSurface) +{ + ANV_FROM_HANDLE(anv_instance, instance, _instance); + + assert(pCreateInfo->sType == VK_STRUCTURE_TYPE_WAYLAND_SURFACE_CREATE_INFO_KHR); + + VkIcdSurfaceWayland *surface; + + surface = anv_alloc2(&instance->alloc, pAllocator, sizeof *surface, 8, + VK_SYSTEM_ALLOCATION_SCOPE_OBJECT); + if (surface == NULL) + return vk_error(VK_ERROR_OUT_OF_HOST_MEMORY); + + surface->base.platform = VK_ICD_WSI_PLATFORM_WAYLAND; + surface->display = pCreateInfo->display; + surface->surface = pCreateInfo->surface; + + *pSurface = _VkIcdSurfaceBase_to_handle(&surface->base); + + return VK_SUCCESS; +} + +struct wsi_wl_image { + struct anv_image * image; + struct anv_device_memory * memory; + struct wl_buffer * buffer; + bool busy; +}; + +struct wsi_wl_swapchain { + struct anv_swapchain base; + + struct wsi_wl_display * display; + struct wl_event_queue * queue; + struct wl_surface * surface; + + VkExtent2D extent; + VkFormat vk_format; + uint32_t drm_format; + + VkPresentModeKHR present_mode; + bool fifo_ready; + + uint32_t image_count; + struct wsi_wl_image images[0]; +}; + +static VkResult +wsi_wl_swapchain_get_images(struct anv_swapchain *anv_chain, + uint32_t *pCount, VkImage *pSwapchainImages) +{ + struct wsi_wl_swapchain *chain = (struct wsi_wl_swapchain *)anv_chain; + + if (pSwapchainImages == NULL) { + *pCount = chain->image_count; + return VK_SUCCESS; + } + + assert(chain->image_count <= *pCount); + for (uint32_t i = 0; i < chain->image_count; i++) + pSwapchainImages[i] = anv_image_to_handle(chain->images[i].image); + + *pCount = chain->image_count; + + return VK_SUCCESS; +} + +static VkResult +wsi_wl_swapchain_acquire_next_image(struct anv_swapchain *anv_chain, + uint64_t timeout, + VkSemaphore semaphore, + uint32_t *image_index) +{ + struct wsi_wl_swapchain *chain = (struct wsi_wl_swapchain *)anv_chain; + + int ret = wl_display_dispatch_queue_pending(chain->display->display, + chain->queue); + /* XXX: I'm not sure if out-of-date is the right error here. If + * wl_display_dispatch_queue_pending fails it most likely means we got + * kicked by the server so this seems more-or-less correct. + */ + if (ret < 0) + return vk_error(VK_ERROR_OUT_OF_DATE_KHR); + + while (1) { + for (uint32_t i = 0; i < chain->image_count; i++) { + if (!chain->images[i].busy) { + /* We found a non-busy image */ + *image_index = i; + return VK_SUCCESS; + } + } + + /* This time we do a blocking dispatch because we can't go + * anywhere until we get an event. + */ + int ret = wl_display_roundtrip_queue(chain->display->display, + chain->queue); + if (ret < 0) + return vk_error(VK_ERROR_OUT_OF_DATE_KHR); + } +} + +static void +frame_handle_done(void *data, struct wl_callback *callback, uint32_t serial) +{ + struct wsi_wl_swapchain *chain = data; + + chain->fifo_ready = true; + + wl_callback_destroy(callback); +} + +static const struct wl_callback_listener frame_listener = { + frame_handle_done, +}; + +static VkResult +wsi_wl_swapchain_queue_present(struct anv_swapchain *anv_chain, + struct anv_queue *queue, + uint32_t image_index) +{ + struct wsi_wl_swapchain *chain = (struct wsi_wl_swapchain *)anv_chain; + + if (chain->present_mode == VK_PRESENT_MODE_FIFO_KHR) { + while (!chain->fifo_ready) { + int ret = wl_display_dispatch_queue(chain->display->display, + chain->queue); + if (ret < 0) + return vk_error(VK_ERROR_OUT_OF_DATE_KHR); + } + } + + assert(image_index < chain->image_count); + wl_surface_attach(chain->surface, chain->images[image_index].buffer, 0, 0); + wl_surface_damage(chain->surface, 0, 0, INT32_MAX, INT32_MAX); + + if (chain->present_mode == VK_PRESENT_MODE_FIFO_KHR) { + struct wl_callback *frame = wl_surface_frame(chain->surface); + wl_proxy_set_queue((struct wl_proxy *)frame, chain->queue); + wl_callback_add_listener(frame, &frame_listener, chain); + chain->fifo_ready = false; + } + + chain->images[image_index].busy = true; + wl_surface_commit(chain->surface); + wl_display_flush(chain->display->display); + + return VK_SUCCESS; +} + +static void +wsi_wl_image_finish(struct wsi_wl_swapchain *chain, struct wsi_wl_image *image, + const VkAllocationCallbacks* pAllocator) +{ + VkDevice vk_device = anv_device_to_handle(chain->base.device); + anv_FreeMemory(vk_device, anv_device_memory_to_handle(image->memory), + pAllocator); + anv_DestroyImage(vk_device, anv_image_to_handle(image->image), + pAllocator); +} + +static void +buffer_handle_release(void *data, struct wl_buffer *buffer) +{ + struct wsi_wl_image *image = data; + + assert(image->buffer == buffer); + + image->busy = false; +} + +static const struct wl_buffer_listener buffer_listener = { + buffer_handle_release, +}; + +static VkResult +wsi_wl_image_init(struct wsi_wl_swapchain *chain, struct wsi_wl_image *image, + const VkAllocationCallbacks* pAllocator) +{ + VkDevice vk_device = anv_device_to_handle(chain->base.device); + VkResult result; + + VkImage vk_image; + result = anv_image_create(vk_device, + &(struct anv_image_create_info) { + .isl_tiling_flags = ISL_TILING_X_BIT, + .stride = 0, + .vk_info = + &(VkImageCreateInfo) { + .sType = VK_STRUCTURE_TYPE_IMAGE_CREATE_INFO, + .imageType = VK_IMAGE_TYPE_2D, + .format = chain->vk_format, + .extent = { + .width = chain->extent.width, + .height = chain->extent.height, + .depth = 1 + }, + .mipLevels = 1, + .arrayLayers = 1, + .samples = 1, + /* FIXME: Need a way to use X tiling to allow scanout */ + .tiling = VK_IMAGE_TILING_OPTIMAL, + .usage = VK_IMAGE_USAGE_COLOR_ATTACHMENT_BIT, + .flags = 0, + }}, + pAllocator, + &vk_image); + + if (result != VK_SUCCESS) + return result; + + image->image = anv_image_from_handle(vk_image); + assert(anv_format_is_color(image->image->format)); + + struct anv_surface *surface = &image->image->color_surface; + + VkDeviceMemory vk_memory; + result = anv_AllocateMemory(vk_device, + &(VkMemoryAllocateInfo) { + .sType = VK_STRUCTURE_TYPE_MEMORY_ALLOCATE_INFO, + .allocationSize = image->image->size, + .memoryTypeIndex = 0, + }, + pAllocator, + &vk_memory); + + if (result != VK_SUCCESS) + goto fail_image; + + image->memory = anv_device_memory_from_handle(vk_memory); + image->memory->bo.is_winsys_bo = true; + + result = anv_BindImageMemory(vk_device, vk_image, vk_memory, 0); + + if (result != VK_SUCCESS) + goto fail_mem; + + int ret = anv_gem_set_tiling(chain->base.device, + image->memory->bo.gem_handle, + surface->isl.row_pitch, I915_TILING_X); + if (ret) { + /* FINISHME: Choose a better error. */ + result = vk_error(VK_ERROR_OUT_OF_DEVICE_MEMORY); + goto fail_mem; + } + + int fd = anv_gem_handle_to_fd(chain->base.device, + image->memory->bo.gem_handle); + if (fd == -1) { + /* FINISHME: Choose a better error. */ + result = vk_error(VK_ERROR_OUT_OF_DEVICE_MEMORY); + goto fail_mem; + } + + image->buffer = wl_drm_create_prime_buffer(chain->display->drm, + fd, /* name */ + chain->extent.width, + chain->extent.height, + chain->drm_format, + surface->offset, + surface->isl.row_pitch, + 0, 0, 0, 0 /* unused */); + wl_display_roundtrip(chain->display->display); + close(fd); + + wl_proxy_set_queue((struct wl_proxy *)image->buffer, chain->queue); + wl_buffer_add_listener(image->buffer, &buffer_listener, image); + + return VK_SUCCESS; + +fail_mem: + anv_FreeMemory(vk_device, vk_memory, pAllocator); +fail_image: + anv_DestroyImage(vk_device, vk_image, pAllocator); + + return result; +} + +static VkResult +wsi_wl_swapchain_destroy(struct anv_swapchain *anv_chain, + const VkAllocationCallbacks *pAllocator) +{ + struct wsi_wl_swapchain *chain = (struct wsi_wl_swapchain *)anv_chain; + + for (uint32_t i = 0; i < chain->image_count; i++) { + if (chain->images[i].buffer) + wsi_wl_image_finish(chain, &chain->images[i], pAllocator); + } + + anv_free2(&chain->base.device->alloc, pAllocator, chain); + + return VK_SUCCESS; +} + +static VkResult +wsi_wl_surface_create_swapchain(VkIcdSurfaceBase *icd_surface, + struct anv_device *device, + const VkSwapchainCreateInfoKHR* pCreateInfo, + const VkAllocationCallbacks* pAllocator, + struct anv_swapchain **swapchain_out) +{ + VkIcdSurfaceWayland *surface = (VkIcdSurfaceWayland *)icd_surface; + struct wsi_wl_swapchain *chain; + VkResult result; + + assert(pCreateInfo->sType == VK_STRUCTURE_TYPE_SWAPCHAIN_CREATE_INFO_KHR); + + int num_images = pCreateInfo->minImageCount; + + assert(num_images >= MIN_NUM_IMAGES); + + /* For true mailbox mode, we need at least 4 images: + * 1) One to scan out from + * 2) One to have queued for scan-out + * 3) One to be currently held by the Wayland compositor + * 4) One to render to + */ + if (pCreateInfo->presentMode == VK_PRESENT_MODE_MAILBOX_KHR) + num_images = MAX2(num_images, 4); + + size_t size = sizeof(*chain) + num_images * sizeof(chain->images[0]); + chain = anv_alloc2(&device->alloc, pAllocator, size, 8, + VK_SYSTEM_ALLOCATION_SCOPE_OBJECT); + if (chain == NULL) + return vk_error(VK_ERROR_OUT_OF_HOST_MEMORY); + + chain->base.device = device; + chain->base.destroy = wsi_wl_swapchain_destroy; + chain->base.get_images = wsi_wl_swapchain_get_images; + chain->base.acquire_next_image = wsi_wl_swapchain_acquire_next_image; + chain->base.queue_present = wsi_wl_swapchain_queue_present; + + chain->surface = surface->surface; + chain->extent = pCreateInfo->imageExtent; + chain->vk_format = pCreateInfo->imageFormat; + chain->drm_format = wl_drm_format_for_vk_format(chain->vk_format, false); + + chain->present_mode = pCreateInfo->presentMode; + chain->fifo_ready = true; + + chain->image_count = num_images; + + /* Mark a bunch of stuff as NULL. This way we can just call + * destroy_swapchain for cleanup. + */ + for (uint32_t i = 0; i < chain->image_count; i++) + chain->images[i].buffer = NULL; + chain->queue = NULL; + + chain->display = wsi_wl_get_display(device->instance, surface->display); + if (!chain->display) + goto fail; + + chain->queue = wl_display_create_queue(chain->display->display); + if (!chain->queue) + goto fail; + + for (uint32_t i = 0; i < chain->image_count; i++) { + result = wsi_wl_image_init(chain, &chain->images[i], pAllocator); + if (result != VK_SUCCESS) + goto fail; + chain->images[i].busy = false; + } + + *swapchain_out = &chain->base; + + return VK_SUCCESS; + +fail: + wsi_wl_swapchain_destroy(&chain->base, pAllocator); + + return result; +} + +VkResult +anv_wl_init_wsi(struct anv_instance *instance) +{ + struct wsi_wayland *wsi; + VkResult result; + + wsi = anv_alloc(&instance->alloc, sizeof(*wsi), 8, + VK_SYSTEM_ALLOCATION_SCOPE_INSTANCE); + if (!wsi) { + result = vk_error(VK_ERROR_OUT_OF_HOST_MEMORY); + goto fail; + } + + wsi->instance = instance; + + int ret = pthread_mutex_init(&wsi->mutex, NULL); + if (ret != 0) { + if (ret == ENOMEM) { + result = vk_error(VK_ERROR_OUT_OF_HOST_MEMORY); + } else { + /* FINISHME: Choose a better error. */ + result = vk_error(VK_ERROR_OUT_OF_HOST_MEMORY); + } + + goto fail_alloc; + } + + wsi->displays = _mesa_hash_table_create(NULL, _mesa_hash_pointer, + _mesa_key_pointer_equal); + if (!wsi->displays) { + result = vk_error(VK_ERROR_OUT_OF_HOST_MEMORY); + goto fail_mutex; + } + + wsi->base.get_support = wsi_wl_surface_get_support; + wsi->base.get_capabilities = wsi_wl_surface_get_capabilities; + wsi->base.get_formats = wsi_wl_surface_get_formats; + wsi->base.get_present_modes = wsi_wl_surface_get_present_modes; + wsi->base.create_swapchain = wsi_wl_surface_create_swapchain; + + instance->wsi[VK_ICD_WSI_PLATFORM_WAYLAND] = &wsi->base; + + return VK_SUCCESS; + +fail_mutex: + pthread_mutex_destroy(&wsi->mutex); + +fail_alloc: + anv_free(&instance->alloc, wsi); +fail: + instance->wsi[VK_ICD_WSI_PLATFORM_WAYLAND] = NULL; + + return result; +} + +void +anv_wl_finish_wsi(struct anv_instance *instance) +{ + struct wsi_wayland *wsi = + (struct wsi_wayland *)instance->wsi[VK_ICD_WSI_PLATFORM_WAYLAND]; + + if (wsi) { + _mesa_hash_table_destroy(wsi->displays, NULL); + + pthread_mutex_destroy(&wsi->mutex); + + anv_free(&instance->alloc, wsi); + } +} diff --git a/src/intel/vulkan/anv_wsi_x11.c b/src/intel/vulkan/anv_wsi_x11.c new file mode 100644 index 00000000000..9ef02961a93 --- /dev/null +++ b/src/intel/vulkan/anv_wsi_x11.c @@ -0,0 +1,902 @@ +/* + * Copyright © 2015 Intel Corporation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS + * IN THE SOFTWARE. + */ + +#include <X11/xshmfence.h> +#include <xcb/xcb.h> +#include <xcb/dri3.h> +#include <xcb/present.h> + +#include "anv_wsi.h" + +#include "util/hash_table.h" + +struct wsi_x11_connection { + bool has_dri3; + bool has_present; +}; + +struct wsi_x11 { + struct anv_wsi_interface base; + + pthread_mutex_t mutex; + /* Hash table of xcb_connection -> wsi_x11_connection mappings */ + struct hash_table *connections; +}; + +static struct wsi_x11_connection * +wsi_x11_connection_create(struct anv_instance *instance, xcb_connection_t *conn) +{ + xcb_query_extension_cookie_t dri3_cookie, pres_cookie; + xcb_query_extension_reply_t *dri3_reply, *pres_reply; + + struct wsi_x11_connection *wsi_conn = + anv_alloc(&instance->alloc, sizeof(*wsi_conn), 8, + VK_SYSTEM_ALLOCATION_SCOPE_INSTANCE); + if (!wsi_conn) + return NULL; + + dri3_cookie = xcb_query_extension(conn, 4, "DRI3"); + pres_cookie = xcb_query_extension(conn, 7, "PRESENT"); + + dri3_reply = xcb_query_extension_reply(conn, dri3_cookie, NULL); + pres_reply = xcb_query_extension_reply(conn, pres_cookie, NULL); + if (dri3_reply == NULL || pres_reply == NULL) { + free(dri3_reply); + free(pres_reply); + anv_free(&instance->alloc, wsi_conn); + return NULL; + } + + wsi_conn->has_dri3 = dri3_reply->present != 0; + wsi_conn->has_present = pres_reply->present != 0; + + free(dri3_reply); + free(pres_reply); + + return wsi_conn; +} + +static void +wsi_x11_connection_destroy(struct anv_instance *instance, + struct wsi_x11_connection *conn) +{ + anv_free(&instance->alloc, conn); +} + +static struct wsi_x11_connection * +wsi_x11_get_connection(struct anv_instance *instance, xcb_connection_t *conn) +{ + struct wsi_x11 *wsi = + (struct wsi_x11 *)instance->wsi[VK_ICD_WSI_PLATFORM_XCB]; + + pthread_mutex_lock(&wsi->mutex); + + struct hash_entry *entry = _mesa_hash_table_search(wsi->connections, conn); + if (!entry) { + /* We're about to make a bunch of blocking calls. Let's drop the + * mutex for now so we don't block up too badly. + */ + pthread_mutex_unlock(&wsi->mutex); + + struct wsi_x11_connection *wsi_conn = + wsi_x11_connection_create(instance, conn); + + pthread_mutex_lock(&wsi->mutex); + + entry = _mesa_hash_table_search(wsi->connections, conn); + if (entry) { + /* Oops, someone raced us to it */ + wsi_x11_connection_destroy(instance, wsi_conn); + } else { + entry = _mesa_hash_table_insert(wsi->connections, conn, wsi_conn); + } + } + + pthread_mutex_unlock(&wsi->mutex); + + return entry->data; +} + +static const VkSurfaceFormatKHR formats[] = { + { .format = VK_FORMAT_B8G8R8A8_SRGB, }, +}; + +static const VkPresentModeKHR present_modes[] = { + VK_PRESENT_MODE_MAILBOX_KHR, +}; + +static xcb_screen_t * +get_screen_for_root(xcb_connection_t *conn, xcb_window_t root) +{ + xcb_screen_iterator_t screen_iter = + xcb_setup_roots_iterator(xcb_get_setup(conn)); + + for (; screen_iter.rem; xcb_screen_next (&screen_iter)) { + if (screen_iter.data->root == root) + return screen_iter.data; + } + + return NULL; +} + +static xcb_visualtype_t * +screen_get_visualtype(xcb_screen_t *screen, xcb_visualid_t visual_id, + unsigned *depth) +{ + xcb_depth_iterator_t depth_iter = + xcb_screen_allowed_depths_iterator(screen); + + for (; depth_iter.rem; xcb_depth_next (&depth_iter)) { + xcb_visualtype_iterator_t visual_iter = + xcb_depth_visuals_iterator (depth_iter.data); + + for (; visual_iter.rem; xcb_visualtype_next (&visual_iter)) { + if (visual_iter.data->visual_id == visual_id) { + if (depth) + *depth = depth_iter.data->depth; + return visual_iter.data; + } + } + } + + return NULL; +} + +static xcb_visualtype_t * +connection_get_visualtype(xcb_connection_t *conn, xcb_visualid_t visual_id, + unsigned *depth) +{ + xcb_screen_iterator_t screen_iter = + xcb_setup_roots_iterator(xcb_get_setup(conn)); + + /* For this we have to iterate over all of the screens which is rather + * annoying. Fortunately, there is probably only 1. + */ + for (; screen_iter.rem; xcb_screen_next (&screen_iter)) { + xcb_visualtype_t *visual = screen_get_visualtype(screen_iter.data, + visual_id, depth); + if (visual) + return visual; + } + + return NULL; +} + +static xcb_visualtype_t * +get_visualtype_for_window(xcb_connection_t *conn, xcb_window_t window, + unsigned *depth) +{ + xcb_query_tree_cookie_t tree_cookie; + xcb_get_window_attributes_cookie_t attrib_cookie; + xcb_query_tree_reply_t *tree; + xcb_get_window_attributes_reply_t *attrib; + + tree_cookie = xcb_query_tree(conn, window); + attrib_cookie = xcb_get_window_attributes(conn, window); + + tree = xcb_query_tree_reply(conn, tree_cookie, NULL); + attrib = xcb_get_window_attributes_reply(conn, attrib_cookie, NULL); + if (attrib == NULL || tree == NULL) { + free(attrib); + free(tree); + return NULL; + } + + xcb_window_t root = tree->root; + xcb_visualid_t visual_id = attrib->visual; + free(attrib); + free(tree); + + xcb_screen_t *screen = get_screen_for_root(conn, root); + if (screen == NULL) + return NULL; + + return screen_get_visualtype(screen, visual_id, depth); +} + +static bool +visual_has_alpha(xcb_visualtype_t *visual, unsigned depth) +{ + uint32_t rgb_mask = visual->red_mask | + visual->green_mask | + visual->blue_mask; + + uint32_t all_mask = 0xffffffff >> (32 - depth); + + /* Do we have bits left over after RGB? */ + return (all_mask & ~rgb_mask) != 0; +} + +VkBool32 anv_GetPhysicalDeviceXcbPresentationSupportKHR( + VkPhysicalDevice physicalDevice, + uint32_t queueFamilyIndex, + xcb_connection_t* connection, + xcb_visualid_t visual_id) +{ + ANV_FROM_HANDLE(anv_physical_device, device, physicalDevice); + + struct wsi_x11_connection *wsi_conn = + wsi_x11_get_connection(device->instance, connection); + + if (!wsi_conn->has_dri3) { + fprintf(stderr, "vulkan: No DRI3 support\n"); + return false; + } + + unsigned visual_depth; + if (!connection_get_visualtype(connection, visual_id, &visual_depth)) + return false; + + if (visual_depth != 24 && visual_depth != 32) + return false; + + return true; +} + +static VkResult +x11_surface_get_support(VkIcdSurfaceBase *icd_surface, + struct anv_physical_device *device, + uint32_t queueFamilyIndex, + VkBool32* pSupported) +{ + VkIcdSurfaceXcb *surface = (VkIcdSurfaceXcb *)icd_surface; + + struct wsi_x11_connection *wsi_conn = + wsi_x11_get_connection(device->instance, surface->connection); + if (!wsi_conn) + return vk_error(VK_ERROR_OUT_OF_HOST_MEMORY); + + if (!wsi_conn->has_dri3) { + fprintf(stderr, "vulkan: No DRI3 support\n"); + *pSupported = false; + return VK_SUCCESS; + } + + unsigned visual_depth; + if (!get_visualtype_for_window(surface->connection, surface->window, + &visual_depth)) { + *pSupported = false; + return VK_SUCCESS; + } + + if (visual_depth != 24 && visual_depth != 32) { + *pSupported = false; + return VK_SUCCESS; + } + + *pSupported = true; + return VK_SUCCESS; +} + +static VkResult +x11_surface_get_capabilities(VkIcdSurfaceBase *icd_surface, + struct anv_physical_device *device, + VkSurfaceCapabilitiesKHR *caps) +{ + VkIcdSurfaceXcb *surface = (VkIcdSurfaceXcb *)icd_surface; + xcb_get_geometry_cookie_t geom_cookie; + xcb_generic_error_t *err; + xcb_get_geometry_reply_t *geom; + unsigned visual_depth; + + geom_cookie = xcb_get_geometry(surface->connection, surface->window); + + /* This does a round-trip. This is why we do get_geometry first and + * wait to read the reply until after we have a visual. + */ + xcb_visualtype_t *visual = + get_visualtype_for_window(surface->connection, surface->window, + &visual_depth); + + geom = xcb_get_geometry_reply(surface->connection, geom_cookie, &err); + if (geom) { + VkExtent2D extent = { geom->width, geom->height }; + caps->currentExtent = extent; + caps->minImageExtent = extent; + caps->maxImageExtent = extent; + } else { + /* This can happen if the client didn't wait for the configure event + * to come back from the compositor. In that case, we don't know the + * size of the window so we just return valid "I don't know" stuff. + */ + caps->currentExtent = (VkExtent2D) { -1, -1 }; + caps->minImageExtent = (VkExtent2D) { 1, 1 }; + caps->maxImageExtent = (VkExtent2D) { INT16_MAX, INT16_MAX }; + } + free(err); + free(geom); + + if (visual_has_alpha(visual, visual_depth)) { + caps->supportedCompositeAlpha = VK_COMPOSITE_ALPHA_INHERIT_BIT_KHR | + VK_COMPOSITE_ALPHA_PRE_MULTIPLIED_BIT_KHR; + } else { + caps->supportedCompositeAlpha = VK_COMPOSITE_ALPHA_INHERIT_BIT_KHR | + VK_COMPOSITE_ALPHA_OPAQUE_BIT_KHR; + } + + caps->minImageCount = 2; + caps->maxImageCount = 4; + caps->supportedTransforms = VK_SURFACE_TRANSFORM_IDENTITY_BIT_KHR; + caps->currentTransform = VK_SURFACE_TRANSFORM_IDENTITY_BIT_KHR; + caps->maxImageArrayLayers = 1; + caps->supportedUsageFlags = + VK_IMAGE_USAGE_TRANSFER_SRC_BIT | + VK_IMAGE_USAGE_SAMPLED_BIT | + VK_IMAGE_USAGE_TRANSFER_DST_BIT | + VK_IMAGE_USAGE_COLOR_ATTACHMENT_BIT; + + return VK_SUCCESS; +} + +static VkResult +x11_surface_get_formats(VkIcdSurfaceBase *surface, + struct anv_physical_device *device, + uint32_t *pSurfaceFormatCount, + VkSurfaceFormatKHR *pSurfaceFormats) +{ + if (pSurfaceFormats == NULL) { + *pSurfaceFormatCount = ARRAY_SIZE(formats); + return VK_SUCCESS; + } + + assert(*pSurfaceFormatCount >= ARRAY_SIZE(formats)); + typed_memcpy(pSurfaceFormats, formats, *pSurfaceFormatCount); + *pSurfaceFormatCount = ARRAY_SIZE(formats); + + return VK_SUCCESS; +} + +static VkResult +x11_surface_get_present_modes(VkIcdSurfaceBase *surface, + struct anv_physical_device *device, + uint32_t *pPresentModeCount, + VkPresentModeKHR *pPresentModes) +{ + if (pPresentModes == NULL) { + *pPresentModeCount = ARRAY_SIZE(present_modes); + return VK_SUCCESS; + } + + assert(*pPresentModeCount >= ARRAY_SIZE(present_modes)); + typed_memcpy(pPresentModes, present_modes, *pPresentModeCount); + *pPresentModeCount = ARRAY_SIZE(present_modes); + + return VK_SUCCESS; +} + +static VkResult +x11_surface_create_swapchain(VkIcdSurfaceBase *surface, + struct anv_device *device, + const VkSwapchainCreateInfoKHR* pCreateInfo, + const VkAllocationCallbacks* pAllocator, + struct anv_swapchain **swapchain); + +VkResult anv_CreateXcbSurfaceKHR( + VkInstance _instance, + const VkXcbSurfaceCreateInfoKHR* pCreateInfo, + const VkAllocationCallbacks* pAllocator, + VkSurfaceKHR* pSurface) +{ + ANV_FROM_HANDLE(anv_instance, instance, _instance); + + assert(pCreateInfo->sType == VK_STRUCTURE_TYPE_XCB_SURFACE_CREATE_INFO_KHR); + + VkIcdSurfaceXcb *surface; + + surface = anv_alloc2(&instance->alloc, pAllocator, sizeof *surface, 8, + VK_SYSTEM_ALLOCATION_SCOPE_OBJECT); + if (surface == NULL) + return vk_error(VK_ERROR_OUT_OF_HOST_MEMORY); + + surface->base.platform = VK_ICD_WSI_PLATFORM_XCB; + surface->connection = pCreateInfo->connection; + surface->window = pCreateInfo->window; + + *pSurface = _VkIcdSurfaceBase_to_handle(&surface->base); + + return VK_SUCCESS; +} + +struct x11_image { + struct anv_image * image; + struct anv_device_memory * memory; + xcb_pixmap_t pixmap; + bool busy; + struct xshmfence * shm_fence; + uint32_t sync_fence; +}; + +struct x11_swapchain { + struct anv_swapchain base; + + xcb_connection_t * conn; + xcb_window_t window; + xcb_gc_t gc; + VkExtent2D extent; + uint32_t image_count; + + xcb_present_event_t event_id; + xcb_special_event_t * special_event; + uint64_t send_sbc; + uint32_t stamp; + + struct x11_image images[0]; +}; + +static VkResult +x11_get_images(struct anv_swapchain *anv_chain, + uint32_t* pCount, VkImage *pSwapchainImages) +{ + struct x11_swapchain *chain = (struct x11_swapchain *)anv_chain; + + if (pSwapchainImages == NULL) { + *pCount = chain->image_count; + return VK_SUCCESS; + } + + assert(chain->image_count <= *pCount); + for (uint32_t i = 0; i < chain->image_count; i++) + pSwapchainImages[i] = anv_image_to_handle(chain->images[i].image); + + *pCount = chain->image_count; + + return VK_SUCCESS; +} + +static VkResult +x11_handle_dri3_present_event(struct x11_swapchain *chain, + xcb_present_generic_event_t *event) +{ + switch (event->evtype) { + case XCB_PRESENT_CONFIGURE_NOTIFY: { + xcb_present_configure_notify_event_t *config = (void *) event; + + if (config->width != chain->extent.width || + config->height != chain->extent.height) + return vk_error(VK_ERROR_OUT_OF_DATE_KHR); + + break; + } + + case XCB_PRESENT_EVENT_IDLE_NOTIFY: { + xcb_present_idle_notify_event_t *idle = (void *) event; + + for (unsigned i = 0; i < chain->image_count; i++) { + if (chain->images[i].pixmap == idle->pixmap) { + chain->images[i].busy = false; + break; + } + } + + break; + } + + case XCB_PRESENT_COMPLETE_NOTIFY: + default: + break; + } + + return VK_SUCCESS; +} + +static VkResult +x11_acquire_next_image(struct anv_swapchain *anv_chain, + uint64_t timeout, + VkSemaphore semaphore, + uint32_t *image_index) +{ + struct x11_swapchain *chain = (struct x11_swapchain *)anv_chain; + + while (1) { + for (uint32_t i = 0; i < chain->image_count; i++) { + if (!chain->images[i].busy) { + /* We found a non-busy image */ + xshmfence_await(chain->images[i].shm_fence); + *image_index = i; + return VK_SUCCESS; + } + } + + xcb_flush(chain->conn); + xcb_generic_event_t *event = + xcb_wait_for_special_event(chain->conn, chain->special_event); + if (!event) + return vk_error(VK_ERROR_OUT_OF_DATE_KHR); + + VkResult result = x11_handle_dri3_present_event(chain, (void *)event); + free(event); + if (result != VK_SUCCESS) + return result; + } +} + +static VkResult +x11_queue_present(struct anv_swapchain *anv_chain, + struct anv_queue *queue, + uint32_t image_index) +{ + struct x11_swapchain *chain = (struct x11_swapchain *)anv_chain; + struct x11_image *image = &chain->images[image_index]; + + assert(image_index < chain->image_count); + + uint32_t options = XCB_PRESENT_OPTION_NONE; + + int64_t target_msc = 0; + int64_t divisor = 0; + int64_t remainder = 0; + + options |= XCB_PRESENT_OPTION_ASYNC; + + xshmfence_reset(image->shm_fence); + + xcb_void_cookie_t cookie = + xcb_present_pixmap(chain->conn, + chain->window, + image->pixmap, + (uint32_t) chain->send_sbc, + 0, /* valid */ + 0, /* update */ + 0, /* x_off */ + 0, /* y_off */ + XCB_NONE, /* target_crtc */ + XCB_NONE, + image->sync_fence, + options, + target_msc, + divisor, + remainder, 0, NULL); + xcb_discard_reply(chain->conn, cookie.sequence); + image->busy = true; + + xcb_flush(chain->conn); + + return VK_SUCCESS; +} + +static VkResult +x11_image_init(struct anv_device *device, struct x11_swapchain *chain, + const VkSwapchainCreateInfoKHR *pCreateInfo, + const VkAllocationCallbacks* pAllocator, + struct x11_image *image) +{ + xcb_void_cookie_t cookie; + VkResult result; + + VkImage image_h; + result = anv_image_create(anv_device_to_handle(device), + &(struct anv_image_create_info) { + .isl_tiling_flags = ISL_TILING_X_BIT, + .stride = 0, + .vk_info = + &(VkImageCreateInfo) { + .sType = VK_STRUCTURE_TYPE_IMAGE_CREATE_INFO, + .imageType = VK_IMAGE_TYPE_2D, + .format = pCreateInfo->imageFormat, + .extent = { + .width = pCreateInfo->imageExtent.width, + .height = pCreateInfo->imageExtent.height, + .depth = 1 + }, + .mipLevels = 1, + .arrayLayers = 1, + .samples = 1, + /* FIXME: Need a way to use X tiling to allow scanout */ + .tiling = VK_IMAGE_TILING_OPTIMAL, + .usage = VK_IMAGE_USAGE_COLOR_ATTACHMENT_BIT, + .flags = 0, + }}, + NULL, + &image_h); + if (result != VK_SUCCESS) + return result; + + image->image = anv_image_from_handle(image_h); + assert(anv_format_is_color(image->image->format)); + + VkDeviceMemory memory_h; + result = anv_AllocateMemory(anv_device_to_handle(device), + &(VkMemoryAllocateInfo) { + .sType = VK_STRUCTURE_TYPE_MEMORY_ALLOCATE_INFO, + .allocationSize = image->image->size, + .memoryTypeIndex = 0, + }, + NULL /* XXX: pAllocator */, + &memory_h); + if (result != VK_SUCCESS) + goto fail_create_image; + + image->memory = anv_device_memory_from_handle(memory_h); + image->memory->bo.is_winsys_bo = true; + + anv_BindImageMemory(VK_NULL_HANDLE, image_h, memory_h, 0); + + struct anv_surface *surface = &image->image->color_surface; + assert(surface->isl.tiling == ISL_TILING_X); + + int ret = anv_gem_set_tiling(device, image->memory->bo.gem_handle, + surface->isl.row_pitch, I915_TILING_X); + if (ret) { + /* FINISHME: Choose a better error. */ + result = vk_errorf(VK_ERROR_OUT_OF_DEVICE_MEMORY, + "set_tiling failed: %m"); + goto fail_alloc_memory; + } + + int fd = anv_gem_handle_to_fd(device, image->memory->bo.gem_handle); + if (fd == -1) { + /* FINISHME: Choose a better error. */ + result = vk_errorf(VK_ERROR_OUT_OF_DEVICE_MEMORY, + "handle_to_fd failed: %m"); + goto fail_alloc_memory; + } + + uint32_t bpp = 32; + uint32_t depth = 24; + image->pixmap = xcb_generate_id(chain->conn); + + cookie = + xcb_dri3_pixmap_from_buffer_checked(chain->conn, + image->pixmap, + chain->window, + image->image->size, + pCreateInfo->imageExtent.width, + pCreateInfo->imageExtent.height, + surface->isl.row_pitch, + depth, bpp, fd); + xcb_discard_reply(chain->conn, cookie.sequence); + + int fence_fd = xshmfence_alloc_shm(); + if (fence_fd < 0) + goto fail_pixmap; + + image->shm_fence = xshmfence_map_shm(fence_fd); + if (image->shm_fence == NULL) + goto fail_shmfence_alloc; + + image->sync_fence = xcb_generate_id(chain->conn); + xcb_dri3_fence_from_fd(chain->conn, + image->pixmap, + image->sync_fence, + false, + fence_fd); + + image->busy = false; + xshmfence_trigger(image->shm_fence); + + return VK_SUCCESS; + +fail_shmfence_alloc: + close(fence_fd); + +fail_pixmap: + cookie = xcb_free_pixmap(chain->conn, image->pixmap); + xcb_discard_reply(chain->conn, cookie.sequence); + +fail_alloc_memory: + anv_FreeMemory(anv_device_to_handle(chain->base.device), + anv_device_memory_to_handle(image->memory), pAllocator); + +fail_create_image: + anv_DestroyImage(anv_device_to_handle(chain->base.device), + anv_image_to_handle(image->image), pAllocator); + + return result; +} + +static void +x11_image_finish(struct x11_swapchain *chain, + const VkAllocationCallbacks* pAllocator, + struct x11_image *image) +{ + xcb_void_cookie_t cookie; + + cookie = xcb_sync_destroy_fence(chain->conn, image->sync_fence); + xcb_discard_reply(chain->conn, cookie.sequence); + xshmfence_unmap_shm(image->shm_fence); + + cookie = xcb_free_pixmap(chain->conn, image->pixmap); + xcb_discard_reply(chain->conn, cookie.sequence); + + anv_DestroyImage(anv_device_to_handle(chain->base.device), + anv_image_to_handle(image->image), pAllocator); + + anv_FreeMemory(anv_device_to_handle(chain->base.device), + anv_device_memory_to_handle(image->memory), pAllocator); +} + +static VkResult +x11_swapchain_destroy(struct anv_swapchain *anv_chain, + const VkAllocationCallbacks *pAllocator) +{ + struct x11_swapchain *chain = (struct x11_swapchain *)anv_chain; + + for (uint32_t i = 0; i < chain->image_count; i++) + x11_image_finish(chain, pAllocator, &chain->images[i]); + + xcb_unregister_for_special_event(chain->conn, chain->special_event); + + anv_free2(&chain->base.device->alloc, pAllocator, chain); + + return VK_SUCCESS; +} + +static VkResult +x11_surface_create_swapchain(VkIcdSurfaceBase *icd_surface, + struct anv_device *device, + const VkSwapchainCreateInfoKHR *pCreateInfo, + const VkAllocationCallbacks* pAllocator, + struct anv_swapchain **swapchain_out) +{ + VkIcdSurfaceXcb *surface = (VkIcdSurfaceXcb *)icd_surface; + struct x11_swapchain *chain; + xcb_void_cookie_t cookie; + VkResult result; + + assert(pCreateInfo->sType == VK_STRUCTURE_TYPE_SWAPCHAIN_CREATE_INFO_KHR); + + int num_images = pCreateInfo->minImageCount; + + /* For true mailbox mode, we need at least 4 images: + * 1) One to scan out from + * 2) One to have queued for scan-out + * 3) One to be currently held by the Wayland compositor + * 4) One to render to + */ + if (pCreateInfo->presentMode == VK_PRESENT_MODE_MAILBOX_KHR) + num_images = MAX2(num_images, 4); + + size_t size = sizeof(*chain) + num_images * sizeof(chain->images[0]); + chain = anv_alloc2(&device->alloc, pAllocator, size, 8, + VK_SYSTEM_ALLOCATION_SCOPE_OBJECT); + if (chain == NULL) + return vk_error(VK_ERROR_OUT_OF_HOST_MEMORY); + + chain->base.device = device; + chain->base.destroy = x11_swapchain_destroy; + chain->base.get_images = x11_get_images; + chain->base.acquire_next_image = x11_acquire_next_image; + chain->base.queue_present = x11_queue_present; + + chain->conn = surface->connection; + chain->window = surface->window; + chain->extent = pCreateInfo->imageExtent; + chain->image_count = num_images; + + chain->event_id = xcb_generate_id(chain->conn); + xcb_present_select_input(chain->conn, chain->event_id, chain->window, + XCB_PRESENT_EVENT_MASK_CONFIGURE_NOTIFY | + XCB_PRESENT_EVENT_MASK_COMPLETE_NOTIFY | + XCB_PRESENT_EVENT_MASK_IDLE_NOTIFY); + + /* Create an XCB event queue to hold present events outside of the usual + * application event queue + */ + chain->special_event = + xcb_register_for_special_xge(chain->conn, &xcb_present_id, + chain->event_id, NULL); + + chain->gc = xcb_generate_id(chain->conn); + if (!chain->gc) { + /* FINISHME: Choose a better error. */ + result = vk_error(VK_ERROR_OUT_OF_HOST_MEMORY); + goto fail_register; + } + + cookie = xcb_create_gc(chain->conn, + chain->gc, + chain->window, + XCB_GC_GRAPHICS_EXPOSURES, + (uint32_t []) { 0 }); + xcb_discard_reply(chain->conn, cookie.sequence); + + uint32_t image = 0; + for (; image < chain->image_count; image++) { + result = x11_image_init(device, chain, pCreateInfo, pAllocator, + &chain->images[image]); + if (result != VK_SUCCESS) + goto fail_init_images; + } + + *swapchain_out = &chain->base; + + return VK_SUCCESS; + +fail_init_images: + for (uint32_t j = 0; j < image; j++) + x11_image_finish(chain, pAllocator, &chain->images[j]); + +fail_register: + xcb_unregister_for_special_event(chain->conn, chain->special_event); + + anv_free2(&device->alloc, pAllocator, chain); + + return result; +} + +VkResult +anv_x11_init_wsi(struct anv_instance *instance) +{ + struct wsi_x11 *wsi; + VkResult result; + + wsi = anv_alloc(&instance->alloc, sizeof(*wsi), 8, + VK_SYSTEM_ALLOCATION_SCOPE_INSTANCE); + if (!wsi) { + result = vk_error(VK_ERROR_OUT_OF_HOST_MEMORY); + goto fail; + } + + int ret = pthread_mutex_init(&wsi->mutex, NULL); + if (ret != 0) { + if (ret == ENOMEM) { + result = vk_error(VK_ERROR_OUT_OF_HOST_MEMORY); + } else { + /* FINISHME: Choose a better error. */ + result = vk_error(VK_ERROR_OUT_OF_HOST_MEMORY); + } + + goto fail_alloc; + } + + wsi->connections = _mesa_hash_table_create(NULL, _mesa_hash_pointer, + _mesa_key_pointer_equal); + if (!wsi->connections) { + result = vk_error(VK_ERROR_OUT_OF_HOST_MEMORY); + goto fail_mutex; + } + + wsi->base.get_support = x11_surface_get_support; + wsi->base.get_capabilities = x11_surface_get_capabilities; + wsi->base.get_formats = x11_surface_get_formats; + wsi->base.get_present_modes = x11_surface_get_present_modes; + wsi->base.create_swapchain = x11_surface_create_swapchain; + + instance->wsi[VK_ICD_WSI_PLATFORM_XCB] = &wsi->base; + + return VK_SUCCESS; + +fail_mutex: + pthread_mutex_destroy(&wsi->mutex); +fail_alloc: + anv_free(&instance->alloc, wsi); +fail: + instance->wsi[VK_ICD_WSI_PLATFORM_XCB] = NULL; + + return result; +} + +void +anv_x11_finish_wsi(struct anv_instance *instance) +{ + struct wsi_x11 *wsi = + (struct wsi_x11 *)instance->wsi[VK_ICD_WSI_PLATFORM_XCB]; + + if (wsi) { + _mesa_hash_table_destroy(wsi->connections, NULL); + + pthread_mutex_destroy(&wsi->mutex); + + anv_free(&instance->alloc, wsi); + } +} diff --git a/src/intel/vulkan/dev_icd.json.in b/src/intel/vulkan/dev_icd.json.in new file mode 100644 index 00000000000..84920365289 --- /dev/null +++ b/src/intel/vulkan/dev_icd.json.in @@ -0,0 +1,7 @@ +{ + "file_format_version": "1.0.0", + "ICD": { + "library_path": "@build_libdir@/libvulkan_intel.so", + "abi_versions": "1.0.3" + } +} diff --git a/src/intel/vulkan/gen7_cmd_buffer.c b/src/intel/vulkan/gen7_cmd_buffer.c new file mode 100644 index 00000000000..5130a40d277 --- /dev/null +++ b/src/intel/vulkan/gen7_cmd_buffer.c @@ -0,0 +1,533 @@ +/* + * Copyright © 2015 Intel Corporation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS + * IN THE SOFTWARE. + */ + +#include <assert.h> +#include <stdbool.h> +#include <string.h> +#include <unistd.h> +#include <fcntl.h> + +#include "anv_private.h" + +#include "genxml/gen_macros.h" +#include "genxml/genX_pack.h" + +#if GEN_GEN == 7 && !GEN_IS_HASWELL +void +gen7_cmd_buffer_emit_descriptor_pointers(struct anv_cmd_buffer *cmd_buffer, + uint32_t stages) +{ + static const uint32_t sampler_state_opcodes[] = { + [MESA_SHADER_VERTEX] = 43, + [MESA_SHADER_TESS_CTRL] = 44, /* HS */ + [MESA_SHADER_TESS_EVAL] = 45, /* DS */ + [MESA_SHADER_GEOMETRY] = 46, + [MESA_SHADER_FRAGMENT] = 47, + [MESA_SHADER_COMPUTE] = 0, + }; + + static const uint32_t binding_table_opcodes[] = { + [MESA_SHADER_VERTEX] = 38, + [MESA_SHADER_TESS_CTRL] = 39, + [MESA_SHADER_TESS_EVAL] = 40, + [MESA_SHADER_GEOMETRY] = 41, + [MESA_SHADER_FRAGMENT] = 42, + [MESA_SHADER_COMPUTE] = 0, + }; + + anv_foreach_stage(s, stages) { + if (cmd_buffer->state.samplers[s].alloc_size > 0) { + anv_batch_emit(&cmd_buffer->batch, + GENX(3DSTATE_SAMPLER_STATE_POINTERS_VS), + ._3DCommandSubOpcode = sampler_state_opcodes[s], + .PointertoVSSamplerState = cmd_buffer->state.samplers[s].offset); + } + + /* Always emit binding table pointers if we're asked to, since on SKL + * this is what flushes push constants. */ + anv_batch_emit(&cmd_buffer->batch, + GENX(3DSTATE_BINDING_TABLE_POINTERS_VS), + ._3DCommandSubOpcode = binding_table_opcodes[s], + .PointertoVSBindingTable = cmd_buffer->state.binding_tables[s].offset); + } +} + +uint32_t +gen7_cmd_buffer_flush_descriptor_sets(struct anv_cmd_buffer *cmd_buffer) +{ + VkShaderStageFlags dirty = cmd_buffer->state.descriptors_dirty & + cmd_buffer->state.pipeline->active_stages; + + VkResult result = VK_SUCCESS; + anv_foreach_stage(s, dirty) { + result = anv_cmd_buffer_emit_samplers(cmd_buffer, s, + &cmd_buffer->state.samplers[s]); + if (result != VK_SUCCESS) + break; + result = anv_cmd_buffer_emit_binding_table(cmd_buffer, s, + &cmd_buffer->state.binding_tables[s]); + if (result != VK_SUCCESS) + break; + } + + if (result != VK_SUCCESS) { + assert(result == VK_ERROR_OUT_OF_DEVICE_MEMORY); + + result = anv_cmd_buffer_new_binding_table_block(cmd_buffer); + assert(result == VK_SUCCESS); + + /* Re-emit state base addresses so we get the new surface state base + * address before we start emitting binding tables etc. + */ + anv_cmd_buffer_emit_state_base_address(cmd_buffer); + + /* Re-emit all active binding tables */ + dirty |= cmd_buffer->state.pipeline->active_stages; + anv_foreach_stage(s, dirty) { + result = anv_cmd_buffer_emit_samplers(cmd_buffer, s, + &cmd_buffer->state.samplers[s]); + if (result != VK_SUCCESS) + return result; + result = anv_cmd_buffer_emit_binding_table(cmd_buffer, s, + &cmd_buffer->state.binding_tables[s]); + if (result != VK_SUCCESS) + return result; + } + } + + cmd_buffer->state.descriptors_dirty &= ~dirty; + + return dirty; +} +#endif /* GEN_GEN == 7 && !GEN_IS_HASWELL */ + +static inline int64_t +clamp_int64(int64_t x, int64_t min, int64_t max) +{ + if (x < min) + return min; + else if (x < max) + return x; + else + return max; +} + +#if GEN_GEN == 7 && !GEN_IS_HASWELL +void +gen7_cmd_buffer_emit_scissor(struct anv_cmd_buffer *cmd_buffer) +{ + uint32_t count = cmd_buffer->state.dynamic.scissor.count; + const VkRect2D *scissors = cmd_buffer->state.dynamic.scissor.scissors; + struct anv_state scissor_state = + anv_cmd_buffer_alloc_dynamic_state(cmd_buffer, count * 8, 32); + + for (uint32_t i = 0; i < count; i++) { + const VkRect2D *s = &scissors[i]; + + /* Since xmax and ymax are inclusive, we have to have xmax < xmin or + * ymax < ymin for empty clips. In case clip x, y, width height are all + * 0, the clamps below produce 0 for xmin, ymin, xmax, ymax, which isn't + * what we want. Just special case empty clips and produce a canonical + * empty clip. */ + static const struct GEN7_SCISSOR_RECT empty_scissor = { + .ScissorRectangleYMin = 1, + .ScissorRectangleXMin = 1, + .ScissorRectangleYMax = 0, + .ScissorRectangleXMax = 0 + }; + + const int max = 0xffff; + struct GEN7_SCISSOR_RECT scissor = { + /* Do this math using int64_t so overflow gets clamped correctly. */ + .ScissorRectangleYMin = clamp_int64(s->offset.y, 0, max), + .ScissorRectangleXMin = clamp_int64(s->offset.x, 0, max), + .ScissorRectangleYMax = clamp_int64((uint64_t) s->offset.y + s->extent.height - 1, 0, max), + .ScissorRectangleXMax = clamp_int64((uint64_t) s->offset.x + s->extent.width - 1, 0, max) + }; + + if (s->extent.width <= 0 || s->extent.height <= 0) { + GEN7_SCISSOR_RECT_pack(NULL, scissor_state.map + i * 8, + &empty_scissor); + } else { + GEN7_SCISSOR_RECT_pack(NULL, scissor_state.map + i * 8, &scissor); + } + } + + anv_batch_emit(&cmd_buffer->batch, GEN7_3DSTATE_SCISSOR_STATE_POINTERS, + .ScissorRectPointer = scissor_state.offset); + + if (!cmd_buffer->device->info.has_llc) + anv_state_clflush(scissor_state); +} +#endif + +static const uint32_t vk_to_gen_index_type[] = { + [VK_INDEX_TYPE_UINT16] = INDEX_WORD, + [VK_INDEX_TYPE_UINT32] = INDEX_DWORD, +}; + +static const uint32_t restart_index_for_type[] = { + [VK_INDEX_TYPE_UINT16] = UINT16_MAX, + [VK_INDEX_TYPE_UINT32] = UINT32_MAX, +}; + +void genX(CmdBindIndexBuffer)( + VkCommandBuffer commandBuffer, + VkBuffer _buffer, + VkDeviceSize offset, + VkIndexType indexType) +{ + ANV_FROM_HANDLE(anv_cmd_buffer, cmd_buffer, commandBuffer); + ANV_FROM_HANDLE(anv_buffer, buffer, _buffer); + + cmd_buffer->state.dirty |= ANV_CMD_DIRTY_INDEX_BUFFER; + if (GEN_IS_HASWELL) + cmd_buffer->state.restart_index = restart_index_for_type[indexType]; + cmd_buffer->state.gen7.index_buffer = buffer; + cmd_buffer->state.gen7.index_type = vk_to_gen_index_type[indexType]; + cmd_buffer->state.gen7.index_offset = offset; +} + +static VkResult +flush_compute_descriptor_set(struct anv_cmd_buffer *cmd_buffer) +{ + struct anv_device *device = cmd_buffer->device; + struct anv_pipeline *pipeline = cmd_buffer->state.compute_pipeline; + struct anv_state surfaces = { 0, }, samplers = { 0, }; + VkResult result; + + result = anv_cmd_buffer_emit_samplers(cmd_buffer, + MESA_SHADER_COMPUTE, &samplers); + if (result != VK_SUCCESS) + return result; + result = anv_cmd_buffer_emit_binding_table(cmd_buffer, + MESA_SHADER_COMPUTE, &surfaces); + if (result != VK_SUCCESS) + return result; + + struct anv_state push_state = anv_cmd_buffer_cs_push_constants(cmd_buffer); + + const struct brw_cs_prog_data *cs_prog_data = get_cs_prog_data(pipeline); + const struct brw_stage_prog_data *prog_data = &cs_prog_data->base; + + unsigned local_id_dwords = cs_prog_data->local_invocation_id_regs * 8; + unsigned push_constant_data_size = + (prog_data->nr_params + local_id_dwords) * 4; + unsigned reg_aligned_constant_size = ALIGN(push_constant_data_size, 32); + unsigned push_constant_regs = reg_aligned_constant_size / 32; + + if (push_state.alloc_size) { + anv_batch_emit(&cmd_buffer->batch, GENX(MEDIA_CURBE_LOAD), + .CURBETotalDataLength = push_state.alloc_size, + .CURBEDataStartAddress = push_state.offset); + } + + assert(prog_data->total_shared <= 64 * 1024); + uint32_t slm_size = 0; + if (prog_data->total_shared > 0) { + /* slm_size is in 4k increments, but must be a power of 2. */ + slm_size = 4 * 1024; + while (slm_size < prog_data->total_shared) + slm_size <<= 1; + slm_size /= 4 * 1024; + } + + struct anv_state state = + anv_state_pool_emit(&device->dynamic_state_pool, + GENX(INTERFACE_DESCRIPTOR_DATA), 64, + .KernelStartPointer = pipeline->cs_simd, + .BindingTablePointer = surfaces.offset, + .SamplerStatePointer = samplers.offset, + .ConstantURBEntryReadLength = + push_constant_regs, +#if !GEN_IS_HASWELL + .ConstantURBEntryReadOffset = 0, +#endif + .BarrierEnable = cs_prog_data->uses_barrier, + .SharedLocalMemorySize = slm_size, + .NumberofThreadsinGPGPUThreadGroup = + pipeline->cs_thread_width_max); + + const uint32_t size = GENX(INTERFACE_DESCRIPTOR_DATA_length) * sizeof(uint32_t); + anv_batch_emit(&cmd_buffer->batch, GENX(MEDIA_INTERFACE_DESCRIPTOR_LOAD), + .InterfaceDescriptorTotalLength = size, + .InterfaceDescriptorDataStartAddress = state.offset); + + return VK_SUCCESS; +} + +#define emit_lri(batch, reg, imm) \ + anv_batch_emit(batch, GENX(MI_LOAD_REGISTER_IMM), \ + .RegisterOffset = __anv_reg_num(reg), \ + .DataDWord = imm) + +void +genX(cmd_buffer_config_l3)(struct anv_cmd_buffer *cmd_buffer, bool enable_slm) +{ + /* References for GL state: + * + * - commits e307cfa..228d5a3 + * - src/mesa/drivers/dri/i965/gen7_l3_state.c + */ + + uint32_t l3cr2_slm, l3cr2_noslm; + anv_pack_struct(&l3cr2_noslm, GENX(L3CNTLREG2), + .URBAllocation = 24, + .ROAllocation = 0, + .DCAllocation = 16); + anv_pack_struct(&l3cr2_slm, GENX(L3CNTLREG2), + .SLMEnable = 1, + .URBAllocation = 16, + .URBLowBandwidth = 1, + .ROAllocation = 0, + .DCAllocation = 8); + const uint32_t l3cr2_val = enable_slm ? l3cr2_slm : l3cr2_noslm; + bool changed = cmd_buffer->state.current_l3_config != l3cr2_val; + + if (changed) { + /* According to the hardware docs, the L3 partitioning can only be + * changed while the pipeline is completely drained and the caches are + * flushed, which involves a first PIPE_CONTROL flush which stalls the + * pipeline... + */ + anv_batch_emit(&cmd_buffer->batch, GENX(PIPE_CONTROL), + .DCFlushEnable = true, + .PostSyncOperation = NoWrite, + .CommandStreamerStallEnable = true); + + /* ...followed by a second pipelined PIPE_CONTROL that initiates + * invalidation of the relevant caches. Note that because RO + * invalidation happens at the top of the pipeline (i.e. right away as + * the PIPE_CONTROL command is processed by the CS) we cannot combine it + * with the previous stalling flush as the hardware documentation + * suggests, because that would cause the CS to stall on previous + * rendering *after* RO invalidation and wouldn't prevent the RO caches + * from being polluted by concurrent rendering before the stall + * completes. This intentionally doesn't implement the SKL+ hardware + * workaround suggesting to enable CS stall on PIPE_CONTROLs with the + * texture cache invalidation bit set for GPGPU workloads because the + * previous and subsequent PIPE_CONTROLs already guarantee that there is + * no concurrent GPGPU kernel execution (see SKL HSD 2132585). + */ + anv_batch_emit(&cmd_buffer->batch, GENX(PIPE_CONTROL), + .TextureCacheInvalidationEnable = true, + .ConstantCacheInvalidationEnable = true, + .InstructionCacheInvalidateEnable = true, + .StateCacheInvalidationEnable = true, + .PostSyncOperation = NoWrite); + + /* Now send a third stalling flush to make sure that invalidation is + * complete when the L3 configuration registers are modified. + */ + anv_batch_emit(&cmd_buffer->batch, GENX(PIPE_CONTROL), + .DCFlushEnable = true, + .PostSyncOperation = NoWrite, + .CommandStreamerStallEnable = true); + + anv_finishme("write GEN7_L3SQCREG1"); + emit_lri(&cmd_buffer->batch, GENX(L3CNTLREG2), l3cr2_val); + + uint32_t l3cr3_slm, l3cr3_noslm; + anv_pack_struct(&l3cr3_noslm, GENX(L3CNTLREG3), + .ISAllocation = 8, + .CAllocation = 4, + .TAllocation = 8); + anv_pack_struct(&l3cr3_slm, GENX(L3CNTLREG3), + .ISAllocation = 8, + .CAllocation = 8, + .TAllocation = 8); + const uint32_t l3cr3_val = enable_slm ? l3cr3_slm : l3cr3_noslm; + emit_lri(&cmd_buffer->batch, GENX(L3CNTLREG3), l3cr3_val); + + cmd_buffer->state.current_l3_config = l3cr2_val; + } +} + +void +genX(cmd_buffer_flush_compute_state)(struct anv_cmd_buffer *cmd_buffer) +{ + struct anv_pipeline *pipeline = cmd_buffer->state.compute_pipeline; + const struct brw_cs_prog_data *cs_prog_data = get_cs_prog_data(pipeline); + VkResult result; + + assert(pipeline->active_stages == VK_SHADER_STAGE_COMPUTE_BIT); + + bool needs_slm = cs_prog_data->base.total_shared > 0; + genX(cmd_buffer_config_l3)(cmd_buffer, needs_slm); + + genX(flush_pipeline_select_gpgpu)(cmd_buffer); + + if (cmd_buffer->state.compute_dirty & ANV_CMD_DIRTY_PIPELINE) + anv_batch_emit_batch(&cmd_buffer->batch, &pipeline->batch); + + if ((cmd_buffer->state.descriptors_dirty & VK_SHADER_STAGE_COMPUTE_BIT) || + (cmd_buffer->state.compute_dirty & ANV_CMD_DIRTY_PIPELINE)) { + /* FIXME: figure out descriptors for gen7 */ + result = flush_compute_descriptor_set(cmd_buffer); + assert(result == VK_SUCCESS); + cmd_buffer->state.descriptors_dirty &= ~VK_SHADER_STAGE_COMPUTE_BIT; + } + + cmd_buffer->state.compute_dirty = 0; +} + +void +genX(cmd_buffer_flush_dynamic_state)(struct anv_cmd_buffer *cmd_buffer) +{ + struct anv_pipeline *pipeline = cmd_buffer->state.pipeline; + + if (cmd_buffer->state.dirty & (ANV_CMD_DIRTY_PIPELINE | + ANV_CMD_DIRTY_RENDER_TARGETS | + ANV_CMD_DIRTY_DYNAMIC_LINE_WIDTH | + ANV_CMD_DIRTY_DYNAMIC_DEPTH_BIAS)) { + + const struct anv_image_view *iview = + anv_cmd_buffer_get_depth_stencil_view(cmd_buffer); + const struct anv_image *image = iview ? iview->image : NULL; + const struct anv_format *anv_format = + iview ? anv_format_for_vk_format(iview->vk_format) : NULL; + const bool has_depth = iview && anv_format->has_depth; + const uint32_t depth_format = has_depth ? + isl_surf_get_depth_format(&cmd_buffer->device->isl_dev, + &image->depth_surface.isl) : D16_UNORM; + + uint32_t sf_dw[GENX(3DSTATE_SF_length)]; + struct GENX(3DSTATE_SF) sf = { + GENX(3DSTATE_SF_header), + .DepthBufferSurfaceFormat = depth_format, + .LineWidth = cmd_buffer->state.dynamic.line_width, + .GlobalDepthOffsetConstant = cmd_buffer->state.dynamic.depth_bias.bias, + .GlobalDepthOffsetScale = cmd_buffer->state.dynamic.depth_bias.slope, + .GlobalDepthOffsetClamp = cmd_buffer->state.dynamic.depth_bias.clamp + }; + GENX(3DSTATE_SF_pack)(NULL, sf_dw, &sf); + + anv_batch_emit_merge(&cmd_buffer->batch, sf_dw, pipeline->gen7.sf); + } + + if (cmd_buffer->state.dirty & (ANV_CMD_DIRTY_DYNAMIC_BLEND_CONSTANTS | + ANV_CMD_DIRTY_DYNAMIC_STENCIL_REFERENCE)) { + struct anv_dynamic_state *d = &cmd_buffer->state.dynamic; + struct anv_state cc_state = + anv_cmd_buffer_alloc_dynamic_state(cmd_buffer, + GENX(COLOR_CALC_STATE_length) * 4, + 64); + struct GENX(COLOR_CALC_STATE) cc = { + .BlendConstantColorRed = cmd_buffer->state.dynamic.blend_constants[0], + .BlendConstantColorGreen = cmd_buffer->state.dynamic.blend_constants[1], + .BlendConstantColorBlue = cmd_buffer->state.dynamic.blend_constants[2], + .BlendConstantColorAlpha = cmd_buffer->state.dynamic.blend_constants[3], + .StencilReferenceValue = d->stencil_reference.front & 0xff, + .BackFaceStencilReferenceValue = d->stencil_reference.back & 0xff, + }; + GENX(COLOR_CALC_STATE_pack)(NULL, cc_state.map, &cc); + if (!cmd_buffer->device->info.has_llc) + anv_state_clflush(cc_state); + + anv_batch_emit(&cmd_buffer->batch, + GENX(3DSTATE_CC_STATE_POINTERS), + .ColorCalcStatePointer = cc_state.offset); + } + + if (cmd_buffer->state.dirty & (ANV_CMD_DIRTY_PIPELINE | + ANV_CMD_DIRTY_RENDER_TARGETS | + ANV_CMD_DIRTY_DYNAMIC_STENCIL_COMPARE_MASK | + ANV_CMD_DIRTY_DYNAMIC_STENCIL_WRITE_MASK)) { + uint32_t depth_stencil_dw[GENX(DEPTH_STENCIL_STATE_length)]; + struct anv_dynamic_state *d = &cmd_buffer->state.dynamic; + + struct GENX(DEPTH_STENCIL_STATE) depth_stencil = { + .StencilTestMask = d->stencil_compare_mask.front & 0xff, + .StencilWriteMask = d->stencil_write_mask.front & 0xff, + + .BackfaceStencilTestMask = d->stencil_compare_mask.back & 0xff, + .BackfaceStencilWriteMask = d->stencil_write_mask.back & 0xff, + }; + GENX(DEPTH_STENCIL_STATE_pack)(NULL, depth_stencil_dw, &depth_stencil); + + struct anv_state ds_state = + anv_cmd_buffer_merge_dynamic(cmd_buffer, depth_stencil_dw, + pipeline->gen7.depth_stencil_state, + GENX(DEPTH_STENCIL_STATE_length), 64); + + anv_batch_emit(&cmd_buffer->batch, + GENX(3DSTATE_DEPTH_STENCIL_STATE_POINTERS), + .PointertoDEPTH_STENCIL_STATE = ds_state.offset); + } + + if (cmd_buffer->state.gen7.index_buffer && + cmd_buffer->state.dirty & (ANV_CMD_DIRTY_PIPELINE | + ANV_CMD_DIRTY_INDEX_BUFFER)) { + struct anv_buffer *buffer = cmd_buffer->state.gen7.index_buffer; + uint32_t offset = cmd_buffer->state.gen7.index_offset; + +#if GEN_IS_HASWELL + anv_batch_emit(&cmd_buffer->batch, GEN75_3DSTATE_VF, + .IndexedDrawCutIndexEnable = pipeline->primitive_restart, + .CutIndex = cmd_buffer->state.restart_index); +#endif + + anv_batch_emit(&cmd_buffer->batch, GENX(3DSTATE_INDEX_BUFFER), +#if !GEN_IS_HASWELL + .CutIndexEnable = pipeline->primitive_restart, +#endif + .IndexFormat = cmd_buffer->state.gen7.index_type, + .MemoryObjectControlState = GENX(MOCS), + .BufferStartingAddress = { buffer->bo, buffer->offset + offset }, + .BufferEndingAddress = { buffer->bo, buffer->offset + buffer->size }); + } + + cmd_buffer->state.dirty = 0; +} + +void genX(CmdSetEvent)( + VkCommandBuffer commandBuffer, + VkEvent event, + VkPipelineStageFlags stageMask) +{ + stub(); +} + +void genX(CmdResetEvent)( + VkCommandBuffer commandBuffer, + VkEvent event, + VkPipelineStageFlags stageMask) +{ + stub(); +} + +void genX(CmdWaitEvents)( + VkCommandBuffer commandBuffer, + uint32_t eventCount, + const VkEvent* pEvents, + VkPipelineStageFlags srcStageMask, + VkPipelineStageFlags destStageMask, + uint32_t memoryBarrierCount, + const VkMemoryBarrier* pMemoryBarriers, + uint32_t bufferMemoryBarrierCount, + const VkBufferMemoryBarrier* pBufferMemoryBarriers, + uint32_t imageMemoryBarrierCount, + const VkImageMemoryBarrier* pImageMemoryBarriers) +{ + stub(); +} diff --git a/src/intel/vulkan/gen7_pipeline.c b/src/intel/vulkan/gen7_pipeline.c new file mode 100644 index 00000000000..d6d5ce6778f --- /dev/null +++ b/src/intel/vulkan/gen7_pipeline.c @@ -0,0 +1,402 @@ +/* + * Copyright © 2015 Intel Corporation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS + * IN THE SOFTWARE. + */ + +#include <assert.h> +#include <stdbool.h> +#include <string.h> +#include <unistd.h> +#include <fcntl.h> + +#include "anv_private.h" + +#include "genxml/gen_macros.h" +#include "genxml/genX_pack.h" + +#include "genX_pipeline_util.h" + +static void +gen7_emit_rs_state(struct anv_pipeline *pipeline, + const VkPipelineRasterizationStateCreateInfo *info, + const struct anv_graphics_pipeline_create_info *extra) +{ + struct GENX(3DSTATE_SF) sf = { + GENX(3DSTATE_SF_header), + + /* LegacyGlobalDepthBiasEnable */ + + .StatisticsEnable = true, + .FrontFaceFillMode = vk_to_gen_fillmode[info->polygonMode], + .BackFaceFillMode = vk_to_gen_fillmode[info->polygonMode], + .ViewTransformEnable = !(extra && extra->use_rectlist), + .FrontWinding = vk_to_gen_front_face[info->frontFace], + /* bool AntiAliasingEnable; */ + + .CullMode = vk_to_gen_cullmode[info->cullMode], + + /* uint32_t LineEndCapAntialiasingRegionWidth; */ + .ScissorRectangleEnable = !(extra && extra->use_rectlist), + + /* uint32_t MultisampleRasterizationMode; */ + /* bool LastPixelEnable; */ + + .TriangleStripListProvokingVertexSelect = 0, + .LineStripListProvokingVertexSelect = 0, + .TriangleFanProvokingVertexSelect = 1, + + /* uint32_t AALineDistanceMode; */ + /* uint32_t VertexSubPixelPrecisionSelect; */ + .UsePointWidthState = false, + .PointWidth = 1.0, + .GlobalDepthOffsetEnableSolid = info->depthBiasEnable, + .GlobalDepthOffsetEnableWireframe = info->depthBiasEnable, + .GlobalDepthOffsetEnablePoint = info->depthBiasEnable, + }; + + GENX(3DSTATE_SF_pack)(NULL, &pipeline->gen7.sf, &sf); +} + +static void +gen7_emit_ds_state(struct anv_pipeline *pipeline, + const VkPipelineDepthStencilStateCreateInfo *info) +{ + if (info == NULL) { + /* We're going to OR this together with the dynamic state. We need + * to make sure it's initialized to something useful. + */ + memset(pipeline->gen7.depth_stencil_state, 0, + sizeof(pipeline->gen7.depth_stencil_state)); + return; + } + + struct GENX(DEPTH_STENCIL_STATE) state = { + .DepthTestEnable = info->depthTestEnable, + .DepthBufferWriteEnable = info->depthWriteEnable, + .DepthTestFunction = vk_to_gen_compare_op[info->depthCompareOp], + .DoubleSidedStencilEnable = true, + + .StencilTestEnable = info->stencilTestEnable, + .StencilBufferWriteEnable = info->stencilTestEnable, + .StencilFailOp = vk_to_gen_stencil_op[info->front.failOp], + .StencilPassDepthPassOp = vk_to_gen_stencil_op[info->front.passOp], + .StencilPassDepthFailOp = vk_to_gen_stencil_op[info->front.depthFailOp], + .StencilTestFunction = vk_to_gen_compare_op[info->front.compareOp], + + .BackfaceStencilFailOp = vk_to_gen_stencil_op[info->back.failOp], + .BackfaceStencilPassDepthPassOp = vk_to_gen_stencil_op[info->back.passOp], + .BackfaceStencilPassDepthFailOp = vk_to_gen_stencil_op[info->back.depthFailOp], + .BackFaceStencilTestFunction = vk_to_gen_compare_op[info->back.compareOp], + }; + + GENX(DEPTH_STENCIL_STATE_pack)(NULL, &pipeline->gen7.depth_stencil_state, &state); +} + +static void +gen7_emit_cb_state(struct anv_pipeline *pipeline, + const VkPipelineColorBlendStateCreateInfo *info, + const VkPipelineMultisampleStateCreateInfo *ms_info) +{ + struct anv_device *device = pipeline->device; + + if (info == NULL || info->attachmentCount == 0) { + pipeline->blend_state = + anv_state_pool_emit(&device->dynamic_state_pool, + GENX(BLEND_STATE), 64, + .ColorBufferBlendEnable = false, + .WriteDisableAlpha = true, + .WriteDisableRed = true, + .WriteDisableGreen = true, + .WriteDisableBlue = true); + } else { + const VkPipelineColorBlendAttachmentState *a = &info->pAttachments[0]; + struct GENX(BLEND_STATE) blend = { + .AlphaToCoverageEnable = ms_info && ms_info->alphaToCoverageEnable, + .AlphaToOneEnable = ms_info && ms_info->alphaToOneEnable, + + .LogicOpEnable = info->logicOpEnable, + .LogicOpFunction = vk_to_gen_logic_op[info->logicOp], + .ColorBufferBlendEnable = a->blendEnable, + .ColorClampRange = COLORCLAMP_RTFORMAT, + .PreBlendColorClampEnable = true, + .PostBlendColorClampEnable = true, + .SourceBlendFactor = vk_to_gen_blend[a->srcColorBlendFactor], + .DestinationBlendFactor = vk_to_gen_blend[a->dstColorBlendFactor], + .ColorBlendFunction = vk_to_gen_blend_op[a->colorBlendOp], + .SourceAlphaBlendFactor = vk_to_gen_blend[a->srcAlphaBlendFactor], + .DestinationAlphaBlendFactor = vk_to_gen_blend[a->dstAlphaBlendFactor], + .AlphaBlendFunction = vk_to_gen_blend_op[a->alphaBlendOp], + .WriteDisableAlpha = !(a->colorWriteMask & VK_COLOR_COMPONENT_A_BIT), + .WriteDisableRed = !(a->colorWriteMask & VK_COLOR_COMPONENT_R_BIT), + .WriteDisableGreen = !(a->colorWriteMask & VK_COLOR_COMPONENT_G_BIT), + .WriteDisableBlue = !(a->colorWriteMask & VK_COLOR_COMPONENT_B_BIT), + }; + + /* Our hardware applies the blend factor prior to the blend function + * regardless of what function is used. Technically, this means the + * hardware can do MORE than GL or Vulkan specify. However, it also + * means that, for MIN and MAX, we have to stomp the blend factor to + * ONE to make it a no-op. + */ + if (a->colorBlendOp == VK_BLEND_OP_MIN || + a->colorBlendOp == VK_BLEND_OP_MAX) { + blend.SourceBlendFactor = BLENDFACTOR_ONE; + blend.DestinationBlendFactor = BLENDFACTOR_ONE; + } + if (a->alphaBlendOp == VK_BLEND_OP_MIN || + a->alphaBlendOp == VK_BLEND_OP_MAX) { + blend.SourceAlphaBlendFactor = BLENDFACTOR_ONE; + blend.DestinationAlphaBlendFactor = BLENDFACTOR_ONE; + } + + pipeline->blend_state = anv_state_pool_alloc(&device->dynamic_state_pool, + GENX(BLEND_STATE_length) * 4, + 64); + GENX(BLEND_STATE_pack)(NULL, pipeline->blend_state.map, &blend); + if (pipeline->device->info.has_llc) + anv_state_clflush(pipeline->blend_state); + } + + anv_batch_emit(&pipeline->batch, GENX(3DSTATE_BLEND_STATE_POINTERS), + .BlendStatePointer = pipeline->blend_state.offset); +} + +VkResult +genX(graphics_pipeline_create)( + VkDevice _device, + struct anv_pipeline_cache * cache, + const VkGraphicsPipelineCreateInfo* pCreateInfo, + const struct anv_graphics_pipeline_create_info *extra, + const VkAllocationCallbacks* pAllocator, + VkPipeline* pPipeline) +{ + ANV_FROM_HANDLE(anv_device, device, _device); + struct anv_pipeline *pipeline; + VkResult result; + + assert(pCreateInfo->sType == VK_STRUCTURE_TYPE_GRAPHICS_PIPELINE_CREATE_INFO); + + pipeline = anv_alloc2(&device->alloc, pAllocator, sizeof(*pipeline), 8, + VK_SYSTEM_ALLOCATION_SCOPE_OBJECT); + if (pipeline == NULL) + return vk_error(VK_ERROR_OUT_OF_HOST_MEMORY); + + result = anv_pipeline_init(pipeline, device, cache, + pCreateInfo, extra, pAllocator); + if (result != VK_SUCCESS) { + anv_free2(&device->alloc, pAllocator, pipeline); + return result; + } + + assert(pCreateInfo->pVertexInputState); + emit_vertex_input(pipeline, pCreateInfo->pVertexInputState, extra); + + assert(pCreateInfo->pRasterizationState); + gen7_emit_rs_state(pipeline, pCreateInfo->pRasterizationState, extra); + + gen7_emit_ds_state(pipeline, pCreateInfo->pDepthStencilState); + + gen7_emit_cb_state(pipeline, pCreateInfo->pColorBlendState, + pCreateInfo->pMultisampleState); + + emit_urb_setup(pipeline); + + const VkPipelineRasterizationStateCreateInfo *rs_info = + pCreateInfo->pRasterizationState; + + anv_batch_emit(&pipeline->batch, GENX(3DSTATE_CLIP), + .FrontWinding = vk_to_gen_front_face[rs_info->frontFace], + .CullMode = vk_to_gen_cullmode[rs_info->cullMode], + .ClipEnable = !(extra && extra->use_rectlist), + .APIMode = APIMODE_OGL, + .ViewportXYClipTestEnable = true, + .ClipMode = CLIPMODE_NORMAL, + .TriangleStripListProvokingVertexSelect = 0, + .LineStripListProvokingVertexSelect = 0, + .TriangleFanProvokingVertexSelect = 1, + .MinimumPointWidth = 0.125, + .MaximumPointWidth = 255.875, + .MaximumVPIndex = pCreateInfo->pViewportState->viewportCount - 1); + + if (pCreateInfo->pMultisampleState && + pCreateInfo->pMultisampleState->rasterizationSamples > 1) + anv_finishme("VK_STRUCTURE_TYPE_PIPELINE_MULTISAMPLE_STATE_CREATE_INFO"); + + uint32_t samples = 1; + uint32_t log2_samples = __builtin_ffs(samples) - 1; + + anv_batch_emit(&pipeline->batch, GENX(3DSTATE_MULTISAMPLE), + .PixelLocation = PIXLOC_CENTER, + .NumberofMultisamples = log2_samples); + + anv_batch_emit(&pipeline->batch, GENX(3DSTATE_SAMPLE_MASK), + .SampleMask = 0xff); + + const struct brw_vs_prog_data *vs_prog_data = get_vs_prog_data(pipeline); + +#if 0 + /* From gen7_vs_state.c */ + + /** + * From Graphics BSpec: 3D-Media-GPGPU Engine > 3D Pipeline Stages > + * Geometry > Geometry Shader > State: + * + * "Note: Because of corruption in IVB:GT2, software needs to flush the + * whole fixed function pipeline when the GS enable changes value in + * the 3DSTATE_GS." + * + * The hardware architects have clarified that in this context "flush the + * whole fixed function pipeline" means to emit a PIPE_CONTROL with the "CS + * Stall" bit set. + */ + if (!brw->is_haswell && !brw->is_baytrail) + gen7_emit_vs_workaround_flush(brw); +#endif + + if (pipeline->vs_vec4 == NO_KERNEL || (extra && extra->disable_vs)) + anv_batch_emit(&pipeline->batch, GENX(3DSTATE_VS), .VSFunctionEnable = false); + else + anv_batch_emit(&pipeline->batch, GENX(3DSTATE_VS), + .KernelStartPointer = pipeline->vs_vec4, + .ScratchSpaceBaseOffset = pipeline->scratch_start[MESA_SHADER_VERTEX], + .PerThreadScratchSpace = scratch_space(&vs_prog_data->base.base), + + .DispatchGRFStartRegisterforURBData = + vs_prog_data->base.base.dispatch_grf_start_reg, + .VertexURBEntryReadLength = vs_prog_data->base.urb_read_length, + .VertexURBEntryReadOffset = 0, + + .MaximumNumberofThreads = device->info.max_vs_threads - 1, + .StatisticsEnable = true, + .VSFunctionEnable = true); + + const struct brw_gs_prog_data *gs_prog_data = get_gs_prog_data(pipeline); + + if (pipeline->gs_kernel == NO_KERNEL || (extra && extra->disable_vs)) { + anv_batch_emit(&pipeline->batch, GENX(3DSTATE_GS), .GSEnable = false); + } else { + anv_batch_emit(&pipeline->batch, GENX(3DSTATE_GS), + .KernelStartPointer = pipeline->gs_kernel, + .ScratchSpaceBasePointer = pipeline->scratch_start[MESA_SHADER_GEOMETRY], + .PerThreadScratchSpace = scratch_space(&gs_prog_data->base.base), + + .OutputVertexSize = gs_prog_data->output_vertex_size_hwords * 2 - 1, + .OutputTopology = gs_prog_data->output_topology, + .VertexURBEntryReadLength = gs_prog_data->base.urb_read_length, + .IncludeVertexHandles = gs_prog_data->base.include_vue_handles, + .DispatchGRFStartRegisterforURBData = + gs_prog_data->base.base.dispatch_grf_start_reg, + + .MaximumNumberofThreads = device->info.max_gs_threads - 1, + /* This in the next dword on HSW. */ + .ControlDataFormat = gs_prog_data->control_data_format, + .ControlDataHeaderSize = gs_prog_data->control_data_header_size_hwords, + .InstanceControl = MAX2(gs_prog_data->invocations, 1) - 1, + .DispatchMode = gs_prog_data->base.dispatch_mode, + .GSStatisticsEnable = true, + .IncludePrimitiveID = gs_prog_data->include_primitive_id, +# if (GEN_IS_HASWELL) + .ReorderMode = REORDER_TRAILING, +# else + .ReorderEnable = true, +# endif + .GSEnable = true); + } + + if (pipeline->ps_ksp0 == NO_KERNEL) { + anv_batch_emit(&pipeline->batch, GENX(3DSTATE_SBE)); + + anv_batch_emit(&pipeline->batch, GENX(3DSTATE_WM), + .StatisticsEnable = true, + .ThreadDispatchEnable = false, + .LineEndCapAntialiasingRegionWidth = 0, /* 0.5 pixels */ + .LineAntialiasingRegionWidth = 1, /* 1.0 pixels */ + .EarlyDepthStencilControl = EDSC_NORMAL, + .PointRasterizationRule = RASTRULE_UPPER_RIGHT); + + /* Even if no fragments are ever dispatched, the hardware hangs if we + * don't at least set the maximum number of threads. + */ + anv_batch_emit(&pipeline->batch, GENX(3DSTATE_PS), + .MaximumNumberofThreads = device->info.max_wm_threads - 1); + } else { + const struct brw_wm_prog_data *wm_prog_data = get_wm_prog_data(pipeline); + if (wm_prog_data->urb_setup[VARYING_SLOT_BFC0] != -1 || + wm_prog_data->urb_setup[VARYING_SLOT_BFC1] != -1) + anv_finishme("two-sided color needs sbe swizzling setup"); + if (wm_prog_data->urb_setup[VARYING_SLOT_PRIMITIVE_ID] != -1) + anv_finishme("primitive_id needs sbe swizzling setup"); + + emit_3dstate_sbe(pipeline); + + anv_batch_emit(&pipeline->batch, GENX(3DSTATE_PS), + .KernelStartPointer0 = pipeline->ps_ksp0, + .ScratchSpaceBasePointer = pipeline->scratch_start[MESA_SHADER_FRAGMENT], + .PerThreadScratchSpace = scratch_space(&wm_prog_data->base), + + .MaximumNumberofThreads = device->info.max_wm_threads - 1, + .PushConstantEnable = wm_prog_data->base.nr_params > 0, + .AttributeEnable = wm_prog_data->num_varying_inputs > 0, + .oMaskPresenttoRenderTarget = wm_prog_data->uses_omask, + + .RenderTargetFastClearEnable = false, + .DualSourceBlendEnable = false, + .RenderTargetResolveEnable = false, + + .PositionXYOffsetSelect = wm_prog_data->uses_pos_offset ? + POSOFFSET_SAMPLE : POSOFFSET_NONE, + + ._32PixelDispatchEnable = false, + ._16PixelDispatchEnable = pipeline->ps_simd16 != NO_KERNEL, + ._8PixelDispatchEnable = pipeline->ps_simd8 != NO_KERNEL, + + .DispatchGRFStartRegisterforConstantSetupData0 = pipeline->ps_grf_start0, + .DispatchGRFStartRegisterforConstantSetupData1 = 0, + .DispatchGRFStartRegisterforConstantSetupData2 = pipeline->ps_grf_start2, + +#if 0 + /* Haswell requires the sample mask to be set in this packet as well as + * in 3DSTATE_SAMPLE_MASK; the values should match. */ + /* _NEW_BUFFERS, _NEW_MULTISAMPLE */ +#endif + + .KernelStartPointer1 = 0, + .KernelStartPointer2 = pipeline->ps_ksp2); + + /* FIXME-GEN7: This needs a lot more work, cf gen7 upload_wm_state(). */ + anv_batch_emit(&pipeline->batch, GENX(3DSTATE_WM), + .StatisticsEnable = true, + .ThreadDispatchEnable = true, + .LineEndCapAntialiasingRegionWidth = 0, /* 0.5 pixels */ + .LineAntialiasingRegionWidth = 1, /* 1.0 pixels */ + .EarlyDepthStencilControl = EDSC_NORMAL, + .PointRasterizationRule = RASTRULE_UPPER_RIGHT, + .PixelShaderComputedDepthMode = wm_prog_data->computed_depth_mode, + .PixelShaderUsesSourceDepth = wm_prog_data->uses_src_depth, + .PixelShaderUsesSourceW = wm_prog_data->uses_src_w, + .PixelShaderUsesInputCoverageMask = wm_prog_data->uses_sample_mask, + .BarycentricInterpolationMode = wm_prog_data->barycentric_interp_modes); + } + + *pPipeline = anv_pipeline_to_handle(pipeline); + + return VK_SUCCESS; +} diff --git a/src/intel/vulkan/gen8_cmd_buffer.c b/src/intel/vulkan/gen8_cmd_buffer.c new file mode 100644 index 00000000000..3956a58d201 --- /dev/null +++ b/src/intel/vulkan/gen8_cmd_buffer.c @@ -0,0 +1,529 @@ +/* + * Copyright © 2015 Intel Corporation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS + * IN THE SOFTWARE. + */ + +#include <assert.h> +#include <stdbool.h> +#include <string.h> +#include <unistd.h> +#include <fcntl.h> + +#include "anv_private.h" + +#include "genxml/gen_macros.h" +#include "genxml/genX_pack.h" + +#if GEN_GEN == 8 +void +gen8_cmd_buffer_emit_viewport(struct anv_cmd_buffer *cmd_buffer) +{ + uint32_t count = cmd_buffer->state.dynamic.viewport.count; + const VkViewport *viewports = cmd_buffer->state.dynamic.viewport.viewports; + struct anv_state sf_clip_state = + anv_cmd_buffer_alloc_dynamic_state(cmd_buffer, count * 64, 64); + struct anv_state cc_state = + anv_cmd_buffer_alloc_dynamic_state(cmd_buffer, count * 8, 32); + + for (uint32_t i = 0; i < count; i++) { + const VkViewport *vp = &viewports[i]; + + /* The gen7 state struct has just the matrix and guardband fields, the + * gen8 struct adds the min/max viewport fields. */ + struct GENX(SF_CLIP_VIEWPORT) sf_clip_viewport = { + .ViewportMatrixElementm00 = vp->width / 2, + .ViewportMatrixElementm11 = vp->height / 2, + .ViewportMatrixElementm22 = 1.0, + .ViewportMatrixElementm30 = vp->x + vp->width / 2, + .ViewportMatrixElementm31 = vp->y + vp->height / 2, + .ViewportMatrixElementm32 = 0.0, + .XMinClipGuardband = -1.0f, + .XMaxClipGuardband = 1.0f, + .YMinClipGuardband = -1.0f, + .YMaxClipGuardband = 1.0f, + .XMinViewPort = vp->x, + .XMaxViewPort = vp->x + vp->width - 1, + .YMinViewPort = vp->y, + .YMaxViewPort = vp->y + vp->height - 1, + }; + + struct GENX(CC_VIEWPORT) cc_viewport = { + .MinimumDepth = vp->minDepth, + .MaximumDepth = vp->maxDepth + }; + + GENX(SF_CLIP_VIEWPORT_pack)(NULL, sf_clip_state.map + i * 64, + &sf_clip_viewport); + GENX(CC_VIEWPORT_pack)(NULL, cc_state.map + i * 8, &cc_viewport); + } + + if (!cmd_buffer->device->info.has_llc) { + anv_state_clflush(sf_clip_state); + anv_state_clflush(cc_state); + } + + anv_batch_emit(&cmd_buffer->batch, + GENX(3DSTATE_VIEWPORT_STATE_POINTERS_CC), + .CCViewportPointer = cc_state.offset); + anv_batch_emit(&cmd_buffer->batch, + GENX(3DSTATE_VIEWPORT_STATE_POINTERS_SF_CLIP), + .SFClipViewportPointer = sf_clip_state.offset); +} +#endif + +#define emit_lri(batch, reg, imm) \ + anv_batch_emit(batch, GENX(MI_LOAD_REGISTER_IMM), \ + .RegisterOffset = __anv_reg_num(reg), \ + .DataDWord = imm) + +void +genX(cmd_buffer_config_l3)(struct anv_cmd_buffer *cmd_buffer, bool enable_slm) +{ + /* References for GL state: + * + * - commits e307cfa..228d5a3 + * - src/mesa/drivers/dri/i965/gen7_l3_state.c + */ + + uint32_t l3cr_slm, l3cr_noslm; + anv_pack_struct(&l3cr_noslm, GENX(L3CNTLREG), + .URBAllocation = 48, + .AllAllocation = 48); + anv_pack_struct(&l3cr_slm, GENX(L3CNTLREG), + .SLMEnable = 1, + .URBAllocation = 16, + .AllAllocation = 48); + const uint32_t l3cr_val = enable_slm ? l3cr_slm : l3cr_noslm; + bool changed = cmd_buffer->state.current_l3_config != l3cr_val; + + if (changed) { + /* According to the hardware docs, the L3 partitioning can only be + * changed while the pipeline is completely drained and the caches are + * flushed, which involves a first PIPE_CONTROL flush which stalls the + * pipeline... + */ + anv_batch_emit(&cmd_buffer->batch, GENX(PIPE_CONTROL), + .DCFlushEnable = true, + .PostSyncOperation = NoWrite, + .CommandStreamerStallEnable = true); + + /* ...followed by a second pipelined PIPE_CONTROL that initiates + * invalidation of the relevant caches. Note that because RO + * invalidation happens at the top of the pipeline (i.e. right away as + * the PIPE_CONTROL command is processed by the CS) we cannot combine it + * with the previous stalling flush as the hardware documentation + * suggests, because that would cause the CS to stall on previous + * rendering *after* RO invalidation and wouldn't prevent the RO caches + * from being polluted by concurrent rendering before the stall + * completes. This intentionally doesn't implement the SKL+ hardware + * workaround suggesting to enable CS stall on PIPE_CONTROLs with the + * texture cache invalidation bit set for GPGPU workloads because the + * previous and subsequent PIPE_CONTROLs already guarantee that there is + * no concurrent GPGPU kernel execution (see SKL HSD 2132585). + */ + anv_batch_emit(&cmd_buffer->batch, GENX(PIPE_CONTROL), + .TextureCacheInvalidationEnable = true, + .ConstantCacheInvalidationEnable = true, + .InstructionCacheInvalidateEnable = true, + .StateCacheInvalidationEnable = true, + .PostSyncOperation = NoWrite); + + /* Now send a third stalling flush to make sure that invalidation is + * complete when the L3 configuration registers are modified. + */ + anv_batch_emit(&cmd_buffer->batch, GENX(PIPE_CONTROL), + .DCFlushEnable = true, + .PostSyncOperation = NoWrite, + .CommandStreamerStallEnable = true); + + emit_lri(&cmd_buffer->batch, GENX(L3CNTLREG), l3cr_val); + cmd_buffer->state.current_l3_config = l3cr_val; + } +} + +static void +__emit_genx_sf_state(struct anv_cmd_buffer *cmd_buffer) +{ + uint32_t sf_dw[GENX(3DSTATE_SF_length)]; + struct GENX(3DSTATE_SF) sf = { + GENX(3DSTATE_SF_header), + .LineWidth = cmd_buffer->state.dynamic.line_width, + }; + GENX(3DSTATE_SF_pack)(NULL, sf_dw, &sf); + /* FIXME: gen9.fs */ + anv_batch_emit_merge(&cmd_buffer->batch, sf_dw, + cmd_buffer->state.pipeline->gen8.sf); +} + +#include "genxml/gen9_pack.h" +static void +__emit_gen9_sf_state(struct anv_cmd_buffer *cmd_buffer) +{ + uint32_t sf_dw[GENX(3DSTATE_SF_length)]; + struct GEN9_3DSTATE_SF sf = { + GEN9_3DSTATE_SF_header, + .LineWidth = cmd_buffer->state.dynamic.line_width, + }; + GEN9_3DSTATE_SF_pack(NULL, sf_dw, &sf); + /* FIXME: gen9.fs */ + anv_batch_emit_merge(&cmd_buffer->batch, sf_dw, + cmd_buffer->state.pipeline->gen8.sf); +} + +static void +__emit_sf_state(struct anv_cmd_buffer *cmd_buffer) +{ + if (cmd_buffer->device->info.is_cherryview) + __emit_gen9_sf_state(cmd_buffer); + else + __emit_genx_sf_state(cmd_buffer); +} + +void +genX(cmd_buffer_flush_dynamic_state)(struct anv_cmd_buffer *cmd_buffer) +{ + struct anv_pipeline *pipeline = cmd_buffer->state.pipeline; + + if (cmd_buffer->state.dirty & (ANV_CMD_DIRTY_PIPELINE | + ANV_CMD_DIRTY_DYNAMIC_LINE_WIDTH)) { + __emit_sf_state(cmd_buffer); + } + + if (cmd_buffer->state.dirty & (ANV_CMD_DIRTY_PIPELINE | + ANV_CMD_DIRTY_DYNAMIC_DEPTH_BIAS)){ + uint32_t raster_dw[GENX(3DSTATE_RASTER_length)]; + struct GENX(3DSTATE_RASTER) raster = { + GENX(3DSTATE_RASTER_header), + .GlobalDepthOffsetConstant = cmd_buffer->state.dynamic.depth_bias.bias, + .GlobalDepthOffsetScale = cmd_buffer->state.dynamic.depth_bias.slope, + .GlobalDepthOffsetClamp = cmd_buffer->state.dynamic.depth_bias.clamp + }; + GENX(3DSTATE_RASTER_pack)(NULL, raster_dw, &raster); + anv_batch_emit_merge(&cmd_buffer->batch, raster_dw, + pipeline->gen8.raster); + } + + /* Stencil reference values moved from COLOR_CALC_STATE in gen8 to + * 3DSTATE_WM_DEPTH_STENCIL in gen9. That means the dirty bits gets split + * across different state packets for gen8 and gen9. We handle that by + * using a big old #if switch here. + */ +#if GEN_GEN == 8 + if (cmd_buffer->state.dirty & (ANV_CMD_DIRTY_DYNAMIC_BLEND_CONSTANTS | + ANV_CMD_DIRTY_DYNAMIC_STENCIL_REFERENCE)) { + struct anv_dynamic_state *d = &cmd_buffer->state.dynamic; + struct anv_state cc_state = + anv_cmd_buffer_alloc_dynamic_state(cmd_buffer, + GENX(COLOR_CALC_STATE_length) * 4, + 64); + struct GENX(COLOR_CALC_STATE) cc = { + .BlendConstantColorRed = cmd_buffer->state.dynamic.blend_constants[0], + .BlendConstantColorGreen = cmd_buffer->state.dynamic.blend_constants[1], + .BlendConstantColorBlue = cmd_buffer->state.dynamic.blend_constants[2], + .BlendConstantColorAlpha = cmd_buffer->state.dynamic.blend_constants[3], + .StencilReferenceValue = d->stencil_reference.front & 0xff, + .BackFaceStencilReferenceValue = d->stencil_reference.back & 0xff, + }; + GENX(COLOR_CALC_STATE_pack)(NULL, cc_state.map, &cc); + + if (!cmd_buffer->device->info.has_llc) + anv_state_clflush(cc_state); + + anv_batch_emit(&cmd_buffer->batch, + GENX(3DSTATE_CC_STATE_POINTERS), + .ColorCalcStatePointer = cc_state.offset, + .ColorCalcStatePointerValid = true); + } + + if (cmd_buffer->state.dirty & (ANV_CMD_DIRTY_PIPELINE | + ANV_CMD_DIRTY_DYNAMIC_STENCIL_COMPARE_MASK | + ANV_CMD_DIRTY_DYNAMIC_STENCIL_WRITE_MASK)) { + uint32_t wm_depth_stencil_dw[GENX(3DSTATE_WM_DEPTH_STENCIL_length)]; + struct anv_dynamic_state *d = &cmd_buffer->state.dynamic; + + struct GENX(3DSTATE_WM_DEPTH_STENCIL wm_depth_stencil) = { + GENX(3DSTATE_WM_DEPTH_STENCIL_header), + + .StencilTestMask = d->stencil_compare_mask.front & 0xff, + .StencilWriteMask = d->stencil_write_mask.front & 0xff, + + .BackfaceStencilTestMask = d->stencil_compare_mask.back & 0xff, + .BackfaceStencilWriteMask = d->stencil_write_mask.back & 0xff, + }; + GENX(3DSTATE_WM_DEPTH_STENCIL_pack)(NULL, wm_depth_stencil_dw, + &wm_depth_stencil); + + anv_batch_emit_merge(&cmd_buffer->batch, wm_depth_stencil_dw, + pipeline->gen8.wm_depth_stencil); + } +#else + if (cmd_buffer->state.dirty & ANV_CMD_DIRTY_DYNAMIC_BLEND_CONSTANTS) { + struct anv_state cc_state = + anv_cmd_buffer_alloc_dynamic_state(cmd_buffer, + GEN9_COLOR_CALC_STATE_length * 4, + 64); + struct GEN9_COLOR_CALC_STATE cc = { + .BlendConstantColorRed = cmd_buffer->state.dynamic.blend_constants[0], + .BlendConstantColorGreen = cmd_buffer->state.dynamic.blend_constants[1], + .BlendConstantColorBlue = cmd_buffer->state.dynamic.blend_constants[2], + .BlendConstantColorAlpha = cmd_buffer->state.dynamic.blend_constants[3], + }; + GEN9_COLOR_CALC_STATE_pack(NULL, cc_state.map, &cc); + + if (!cmd_buffer->device->info.has_llc) + anv_state_clflush(cc_state); + + anv_batch_emit(&cmd_buffer->batch, + GEN9_3DSTATE_CC_STATE_POINTERS, + .ColorCalcStatePointer = cc_state.offset, + .ColorCalcStatePointerValid = true); + } + + if (cmd_buffer->state.dirty & (ANV_CMD_DIRTY_PIPELINE | + ANV_CMD_DIRTY_DYNAMIC_STENCIL_COMPARE_MASK | + ANV_CMD_DIRTY_DYNAMIC_STENCIL_WRITE_MASK | + ANV_CMD_DIRTY_DYNAMIC_STENCIL_REFERENCE)) { + uint32_t dwords[GEN9_3DSTATE_WM_DEPTH_STENCIL_length]; + struct anv_dynamic_state *d = &cmd_buffer->state.dynamic; + struct GEN9_3DSTATE_WM_DEPTH_STENCIL wm_depth_stencil = { + GEN9_3DSTATE_WM_DEPTH_STENCIL_header, + + .StencilTestMask = d->stencil_compare_mask.front & 0xff, + .StencilWriteMask = d->stencil_write_mask.front & 0xff, + + .BackfaceStencilTestMask = d->stencil_compare_mask.back & 0xff, + .BackfaceStencilWriteMask = d->stencil_write_mask.back & 0xff, + + .StencilReferenceValue = d->stencil_reference.front & 0xff, + .BackfaceStencilReferenceValue = d->stencil_reference.back & 0xff, + }; + GEN9_3DSTATE_WM_DEPTH_STENCIL_pack(NULL, dwords, &wm_depth_stencil); + + anv_batch_emit_merge(&cmd_buffer->batch, dwords, + pipeline->gen9.wm_depth_stencil); + } +#endif + + if (cmd_buffer->state.dirty & (ANV_CMD_DIRTY_PIPELINE | + ANV_CMD_DIRTY_INDEX_BUFFER)) { + anv_batch_emit(&cmd_buffer->batch, GENX(3DSTATE_VF), + .IndexedDrawCutIndexEnable = pipeline->primitive_restart, + .CutIndex = cmd_buffer->state.restart_index, + ); + } + + cmd_buffer->state.dirty = 0; +} + +void genX(CmdBindIndexBuffer)( + VkCommandBuffer commandBuffer, + VkBuffer _buffer, + VkDeviceSize offset, + VkIndexType indexType) +{ + ANV_FROM_HANDLE(anv_cmd_buffer, cmd_buffer, commandBuffer); + ANV_FROM_HANDLE(anv_buffer, buffer, _buffer); + + static const uint32_t vk_to_gen_index_type[] = { + [VK_INDEX_TYPE_UINT16] = INDEX_WORD, + [VK_INDEX_TYPE_UINT32] = INDEX_DWORD, + }; + + static const uint32_t restart_index_for_type[] = { + [VK_INDEX_TYPE_UINT16] = UINT16_MAX, + [VK_INDEX_TYPE_UINT32] = UINT32_MAX, + }; + + cmd_buffer->state.restart_index = restart_index_for_type[indexType]; + + anv_batch_emit(&cmd_buffer->batch, GENX(3DSTATE_INDEX_BUFFER), + .IndexFormat = vk_to_gen_index_type[indexType], + .MemoryObjectControlState = GENX(MOCS), + .BufferStartingAddress = { buffer->bo, buffer->offset + offset }, + .BufferSize = buffer->size - offset); + + cmd_buffer->state.dirty |= ANV_CMD_DIRTY_INDEX_BUFFER; +} + +static VkResult +flush_compute_descriptor_set(struct anv_cmd_buffer *cmd_buffer) +{ + struct anv_device *device = cmd_buffer->device; + struct anv_pipeline *pipeline = cmd_buffer->state.compute_pipeline; + struct anv_state surfaces = { 0, }, samplers = { 0, }; + VkResult result; + + result = anv_cmd_buffer_emit_samplers(cmd_buffer, + MESA_SHADER_COMPUTE, &samplers); + if (result != VK_SUCCESS) + return result; + result = anv_cmd_buffer_emit_binding_table(cmd_buffer, + MESA_SHADER_COMPUTE, &surfaces); + if (result != VK_SUCCESS) + return result; + + struct anv_state push_state = anv_cmd_buffer_cs_push_constants(cmd_buffer); + + const struct brw_cs_prog_data *cs_prog_data = get_cs_prog_data(pipeline); + const struct brw_stage_prog_data *prog_data = &cs_prog_data->base; + + unsigned local_id_dwords = cs_prog_data->local_invocation_id_regs * 8; + unsigned push_constant_data_size = + (prog_data->nr_params + local_id_dwords) * 4; + unsigned reg_aligned_constant_size = ALIGN(push_constant_data_size, 32); + unsigned push_constant_regs = reg_aligned_constant_size / 32; + + if (push_state.alloc_size) { + anv_batch_emit(&cmd_buffer->batch, GENX(MEDIA_CURBE_LOAD), + .CURBETotalDataLength = push_state.alloc_size, + .CURBEDataStartAddress = push_state.offset); + } + + assert(prog_data->total_shared <= 64 * 1024); + uint32_t slm_size = 0; + if (prog_data->total_shared > 0) { + /* slm_size is in 4k increments, but must be a power of 2. */ + slm_size = 4 * 1024; + while (slm_size < prog_data->total_shared) + slm_size <<= 1; + slm_size /= 4 * 1024; + } + + struct anv_state state = + anv_state_pool_emit(&device->dynamic_state_pool, + GENX(INTERFACE_DESCRIPTOR_DATA), 64, + .KernelStartPointer = pipeline->cs_simd, + .KernelStartPointerHigh = 0, + .BindingTablePointer = surfaces.offset, + .BindingTableEntryCount = 0, + .SamplerStatePointer = samplers.offset, + .SamplerCount = 0, + .ConstantIndirectURBEntryReadLength = push_constant_regs, + .ConstantURBEntryReadOffset = 0, + .BarrierEnable = cs_prog_data->uses_barrier, + .SharedLocalMemorySize = slm_size, + .NumberofThreadsinGPGPUThreadGroup = + pipeline->cs_thread_width_max); + + uint32_t size = GENX(INTERFACE_DESCRIPTOR_DATA_length) * sizeof(uint32_t); + anv_batch_emit(&cmd_buffer->batch, GENX(MEDIA_INTERFACE_DESCRIPTOR_LOAD), + .InterfaceDescriptorTotalLength = size, + .InterfaceDescriptorDataStartAddress = state.offset); + + return VK_SUCCESS; +} + +void +genX(cmd_buffer_flush_compute_state)(struct anv_cmd_buffer *cmd_buffer) +{ + struct anv_pipeline *pipeline = cmd_buffer->state.compute_pipeline; + const struct brw_cs_prog_data *cs_prog_data = get_cs_prog_data(pipeline); + VkResult result; + + assert(pipeline->active_stages == VK_SHADER_STAGE_COMPUTE_BIT); + + bool needs_slm = cs_prog_data->base.total_shared > 0; + genX(cmd_buffer_config_l3)(cmd_buffer, needs_slm); + + genX(flush_pipeline_select_gpgpu)(cmd_buffer); + + if (cmd_buffer->state.compute_dirty & ANV_CMD_DIRTY_PIPELINE) + anv_batch_emit_batch(&cmd_buffer->batch, &pipeline->batch); + + if ((cmd_buffer->state.descriptors_dirty & VK_SHADER_STAGE_COMPUTE_BIT) || + (cmd_buffer->state.compute_dirty & ANV_CMD_DIRTY_PIPELINE)) { + result = flush_compute_descriptor_set(cmd_buffer); + assert(result == VK_SUCCESS); + cmd_buffer->state.descriptors_dirty &= ~VK_SHADER_STAGE_COMPUTE_BIT; + } + + cmd_buffer->state.compute_dirty = 0; +} + +void genX(CmdSetEvent)( + VkCommandBuffer commandBuffer, + VkEvent _event, + VkPipelineStageFlags stageMask) +{ + ANV_FROM_HANDLE(anv_cmd_buffer, cmd_buffer, commandBuffer); + ANV_FROM_HANDLE(anv_event, event, _event); + + anv_batch_emit(&cmd_buffer->batch, GENX(PIPE_CONTROL), + .DestinationAddressType = DAT_PPGTT, + .PostSyncOperation = WriteImmediateData, + .Address = { + &cmd_buffer->device->dynamic_state_block_pool.bo, + event->state.offset + }, + .ImmediateData = VK_EVENT_SET); +} + +void genX(CmdResetEvent)( + VkCommandBuffer commandBuffer, + VkEvent _event, + VkPipelineStageFlags stageMask) +{ + ANV_FROM_HANDLE(anv_cmd_buffer, cmd_buffer, commandBuffer); + ANV_FROM_HANDLE(anv_event, event, _event); + + anv_batch_emit(&cmd_buffer->batch, GENX(PIPE_CONTROL), + .DestinationAddressType = DAT_PPGTT, + .PostSyncOperation = WriteImmediateData, + .Address = { + &cmd_buffer->device->dynamic_state_block_pool.bo, + event->state.offset + }, + .ImmediateData = VK_EVENT_RESET); +} + +void genX(CmdWaitEvents)( + VkCommandBuffer commandBuffer, + uint32_t eventCount, + const VkEvent* pEvents, + VkPipelineStageFlags srcStageMask, + VkPipelineStageFlags destStageMask, + uint32_t memoryBarrierCount, + const VkMemoryBarrier* pMemoryBarriers, + uint32_t bufferMemoryBarrierCount, + const VkBufferMemoryBarrier* pBufferMemoryBarriers, + uint32_t imageMemoryBarrierCount, + const VkImageMemoryBarrier* pImageMemoryBarriers) +{ + ANV_FROM_HANDLE(anv_cmd_buffer, cmd_buffer, commandBuffer); + for (uint32_t i = 0; i < eventCount; i++) { + ANV_FROM_HANDLE(anv_event, event, pEvents[i]); + + anv_batch_emit(&cmd_buffer->batch, GENX(MI_SEMAPHORE_WAIT), + .WaitMode = PollingMode, + .CompareOperation = COMPARE_SAD_EQUAL_SDD, + .SemaphoreDataDword = VK_EVENT_SET, + .SemaphoreAddress = { + &cmd_buffer->device->dynamic_state_block_pool.bo, + event->state.offset + }); + } + + genX(CmdPipelineBarrier)(commandBuffer, srcStageMask, destStageMask, + false, /* byRegion */ + memoryBarrierCount, pMemoryBarriers, + bufferMemoryBarrierCount, pBufferMemoryBarriers, + imageMemoryBarrierCount, pImageMemoryBarriers); +} diff --git a/src/intel/vulkan/gen8_pipeline.c b/src/intel/vulkan/gen8_pipeline.c new file mode 100644 index 00000000000..6f6868ea5ea --- /dev/null +++ b/src/intel/vulkan/gen8_pipeline.c @@ -0,0 +1,538 @@ +/* + * Copyright © 2015 Intel Corporation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS + * IN THE SOFTWARE. + */ + +#include <assert.h> +#include <stdbool.h> +#include <string.h> +#include <unistd.h> +#include <fcntl.h> + +#include "anv_private.h" + +#include "genxml/gen_macros.h" +#include "genxml/genX_pack.h" + +#include "genX_pipeline_util.h" + +static void +emit_ia_state(struct anv_pipeline *pipeline, + const VkPipelineInputAssemblyStateCreateInfo *info, + const struct anv_graphics_pipeline_create_info *extra) +{ + anv_batch_emit(&pipeline->batch, GENX(3DSTATE_VF_TOPOLOGY), + .PrimitiveTopologyType = pipeline->topology); +} + +static void +emit_rs_state(struct anv_pipeline *pipeline, + const VkPipelineRasterizationStateCreateInfo *info, + const VkPipelineMultisampleStateCreateInfo *ms_info, + const struct anv_graphics_pipeline_create_info *extra) +{ + uint32_t samples = 1; + + if (ms_info) + samples = ms_info->rasterizationSamples; + + struct GENX(3DSTATE_SF) sf = { + GENX(3DSTATE_SF_header), + .ViewportTransformEnable = !(extra && extra->use_rectlist), + .TriangleStripListProvokingVertexSelect = 0, + .LineStripListProvokingVertexSelect = 0, + .TriangleFanProvokingVertexSelect = 1, + .PointWidthSource = Vertex, + .PointWidth = 1.0, + }; + + /* FINISHME: VkBool32 rasterizerDiscardEnable; */ + + GENX(3DSTATE_SF_pack)(NULL, pipeline->gen8.sf, &sf); + + struct GENX(3DSTATE_RASTER) raster = { + GENX(3DSTATE_RASTER_header), + + /* For details on 3DSTATE_RASTER multisample state, see the BSpec table + * "Multisample Modes State". + */ + .DXMultisampleRasterizationEnable = samples > 1, + .ForcedSampleCount = FSC_NUMRASTSAMPLES_0, + .ForceMultisampling = false, + + .FrontWinding = vk_to_gen_front_face[info->frontFace], + .CullMode = vk_to_gen_cullmode[info->cullMode], + .FrontFaceFillMode = vk_to_gen_fillmode[info->polygonMode], + .BackFaceFillMode = vk_to_gen_fillmode[info->polygonMode], + .ScissorRectangleEnable = !(extra && extra->use_rectlist), +#if GEN_GEN == 8 + .ViewportZClipTestEnable = true, +#else + /* GEN9+ splits ViewportZClipTestEnable into near and far enable bits */ + .ViewportZFarClipTestEnable = true, + .ViewportZNearClipTestEnable = true, +#endif + .GlobalDepthOffsetEnableSolid = info->depthBiasEnable, + .GlobalDepthOffsetEnableWireframe = info->depthBiasEnable, + .GlobalDepthOffsetEnablePoint = info->depthBiasEnable, + }; + + GENX(3DSTATE_RASTER_pack)(NULL, pipeline->gen8.raster, &raster); +} + +static void +emit_cb_state(struct anv_pipeline *pipeline, + const VkPipelineColorBlendStateCreateInfo *info, + const VkPipelineMultisampleStateCreateInfo *ms_info) +{ + struct anv_device *device = pipeline->device; + + uint32_t num_dwords = GENX(BLEND_STATE_length); + pipeline->blend_state = + anv_state_pool_alloc(&device->dynamic_state_pool, num_dwords * 4, 64); + + struct GENX(BLEND_STATE) blend_state = { + .AlphaToCoverageEnable = ms_info && ms_info->alphaToCoverageEnable, + .AlphaToOneEnable = ms_info && ms_info->alphaToOneEnable, + }; + + /* Default everything to disabled */ + for (uint32_t i = 0; i < 8; i++) { + blend_state.Entry[i].WriteDisableAlpha = true; + blend_state.Entry[i].WriteDisableRed = true; + blend_state.Entry[i].WriteDisableGreen = true; + blend_state.Entry[i].WriteDisableBlue = true; + } + + struct anv_pipeline_bind_map *map = + &pipeline->bindings[MESA_SHADER_FRAGMENT]; + + bool has_writeable_rt = false; + for (unsigned i = 0; i < map->surface_count; i++) { + struct anv_pipeline_binding *binding = &map->surface_to_descriptor[i]; + + /* All color attachments are at the beginning of the binding table */ + if (binding->set != ANV_DESCRIPTOR_SET_COLOR_ATTACHMENTS) + break; + + /* We can have at most 8 attachments */ + assert(i < 8); + + if (binding->offset >= info->attachmentCount) + continue; + + const VkPipelineColorBlendAttachmentState *a = + &info->pAttachments[binding->offset]; + + if (a->srcColorBlendFactor != a->srcAlphaBlendFactor || + a->dstColorBlendFactor != a->dstAlphaBlendFactor || + a->colorBlendOp != a->alphaBlendOp) { + blend_state.IndependentAlphaBlendEnable = true; + } + + blend_state.Entry[i] = (struct GENX(BLEND_STATE_ENTRY)) { + .LogicOpEnable = info->logicOpEnable, + .LogicOpFunction = vk_to_gen_logic_op[info->logicOp], + .ColorBufferBlendEnable = a->blendEnable, + .PreBlendSourceOnlyClampEnable = false, + .ColorClampRange = COLORCLAMP_RTFORMAT, + .PreBlendColorClampEnable = true, + .PostBlendColorClampEnable = true, + .SourceBlendFactor = vk_to_gen_blend[a->srcColorBlendFactor], + .DestinationBlendFactor = vk_to_gen_blend[a->dstColorBlendFactor], + .ColorBlendFunction = vk_to_gen_blend_op[a->colorBlendOp], + .SourceAlphaBlendFactor = vk_to_gen_blend[a->srcAlphaBlendFactor], + .DestinationAlphaBlendFactor = vk_to_gen_blend[a->dstAlphaBlendFactor], + .AlphaBlendFunction = vk_to_gen_blend_op[a->alphaBlendOp], + .WriteDisableAlpha = !(a->colorWriteMask & VK_COLOR_COMPONENT_A_BIT), + .WriteDisableRed = !(a->colorWriteMask & VK_COLOR_COMPONENT_R_BIT), + .WriteDisableGreen = !(a->colorWriteMask & VK_COLOR_COMPONENT_G_BIT), + .WriteDisableBlue = !(a->colorWriteMask & VK_COLOR_COMPONENT_B_BIT), + }; + + if (a->colorWriteMask != 0) + has_writeable_rt = true; + + /* Our hardware applies the blend factor prior to the blend function + * regardless of what function is used. Technically, this means the + * hardware can do MORE than GL or Vulkan specify. However, it also + * means that, for MIN and MAX, we have to stomp the blend factor to + * ONE to make it a no-op. + */ + if (a->colorBlendOp == VK_BLEND_OP_MIN || + a->colorBlendOp == VK_BLEND_OP_MAX) { + blend_state.Entry[i].SourceBlendFactor = BLENDFACTOR_ONE; + blend_state.Entry[i].DestinationBlendFactor = BLENDFACTOR_ONE; + } + if (a->alphaBlendOp == VK_BLEND_OP_MIN || + a->alphaBlendOp == VK_BLEND_OP_MAX) { + blend_state.Entry[i].SourceAlphaBlendFactor = BLENDFACTOR_ONE; + blend_state.Entry[i].DestinationAlphaBlendFactor = BLENDFACTOR_ONE; + } + } + + struct GENX(BLEND_STATE_ENTRY) *bs0 = &blend_state.Entry[0]; + + anv_batch_emit(&pipeline->batch, GENX(3DSTATE_PS_BLEND), + .AlphaToCoverageEnable = blend_state.AlphaToCoverageEnable, + .HasWriteableRT = has_writeable_rt, + .ColorBufferBlendEnable = bs0->ColorBufferBlendEnable, + .SourceAlphaBlendFactor = bs0->SourceAlphaBlendFactor, + .DestinationAlphaBlendFactor = + bs0->DestinationAlphaBlendFactor, + .SourceBlendFactor = bs0->SourceBlendFactor, + .DestinationBlendFactor = bs0->DestinationBlendFactor, + .AlphaTestEnable = false, + .IndependentAlphaBlendEnable = + blend_state.IndependentAlphaBlendEnable); + + GENX(BLEND_STATE_pack)(NULL, pipeline->blend_state.map, &blend_state); + if (!device->info.has_llc) + anv_state_clflush(pipeline->blend_state); + + anv_batch_emit(&pipeline->batch, GENX(3DSTATE_BLEND_STATE_POINTERS), + .BlendStatePointer = pipeline->blend_state.offset, + .BlendStatePointerValid = true); +} + +static void +emit_ds_state(struct anv_pipeline *pipeline, + const VkPipelineDepthStencilStateCreateInfo *info) +{ + uint32_t *dw = GEN_GEN == 8 ? + pipeline->gen8.wm_depth_stencil : pipeline->gen9.wm_depth_stencil; + + if (info == NULL) { + /* We're going to OR this together with the dynamic state. We need + * to make sure it's initialized to something useful. + */ + memset(pipeline->gen8.wm_depth_stencil, 0, + sizeof(pipeline->gen8.wm_depth_stencil)); + memset(pipeline->gen9.wm_depth_stencil, 0, + sizeof(pipeline->gen9.wm_depth_stencil)); + return; + } + + /* VkBool32 depthBoundsTestEnable; // optional (depth_bounds_test) */ + + struct GENX(3DSTATE_WM_DEPTH_STENCIL) wm_depth_stencil = { + .DepthTestEnable = info->depthTestEnable, + .DepthBufferWriteEnable = info->depthWriteEnable, + .DepthTestFunction = vk_to_gen_compare_op[info->depthCompareOp], + .DoubleSidedStencilEnable = true, + + .StencilTestEnable = info->stencilTestEnable, + .StencilBufferWriteEnable = info->stencilTestEnable, + .StencilFailOp = vk_to_gen_stencil_op[info->front.failOp], + .StencilPassDepthPassOp = vk_to_gen_stencil_op[info->front.passOp], + .StencilPassDepthFailOp = vk_to_gen_stencil_op[info->front.depthFailOp], + .StencilTestFunction = vk_to_gen_compare_op[info->front.compareOp], + .BackfaceStencilFailOp = vk_to_gen_stencil_op[info->back.failOp], + .BackfaceStencilPassDepthPassOp = vk_to_gen_stencil_op[info->back.passOp], + .BackfaceStencilPassDepthFailOp =vk_to_gen_stencil_op[info->back.depthFailOp], + .BackfaceStencilTestFunction = vk_to_gen_compare_op[info->back.compareOp], + }; + + /* From the Broadwell PRM: + * + * "If Depth_Test_Enable = 1 AND Depth_Test_func = EQUAL, the + * Depth_Write_Enable must be set to 0." + */ + if (info->depthTestEnable && info->depthCompareOp == VK_COMPARE_OP_EQUAL) + wm_depth_stencil.DepthBufferWriteEnable = false; + + GENX(3DSTATE_WM_DEPTH_STENCIL_pack)(NULL, dw, &wm_depth_stencil); +} + +static void +emit_ms_state(struct anv_pipeline *pipeline, + const VkPipelineMultisampleStateCreateInfo *info) +{ + uint32_t samples = 1; + uint32_t log2_samples = 0; + + /* From the Vulkan 1.0 spec: + * If pSampleMask is NULL, it is treated as if the mask has all bits + * enabled, i.e. no coverage is removed from fragments. + * + * 3DSTATE_SAMPLE_MASK.SampleMask is 16 bits. + */ + uint32_t sample_mask = 0xffff; + + if (info) { + samples = info->rasterizationSamples; + log2_samples = __builtin_ffs(samples) - 1; + } + + if (info && info->pSampleMask) + sample_mask &= info->pSampleMask[0]; + + if (info && info->sampleShadingEnable) + anv_finishme("VkPipelineMultisampleStateCreateInfo::sampleShadingEnable"); + + anv_batch_emit(&pipeline->batch, GENX(3DSTATE_MULTISAMPLE), + + /* The PRM says that this bit is valid only for DX9: + * + * SW can choose to set this bit only for DX9 API. DX10/OGL API's + * should not have any effect by setting or not setting this bit. + */ + .PixelPositionOffsetEnable = false, + + .PixelLocation = CENTER, + .NumberofMultisamples = log2_samples); + + anv_batch_emit(&pipeline->batch, GENX(3DSTATE_SAMPLE_MASK), + .SampleMask = sample_mask); +} + +VkResult +genX(graphics_pipeline_create)( + VkDevice _device, + struct anv_pipeline_cache * cache, + const VkGraphicsPipelineCreateInfo* pCreateInfo, + const struct anv_graphics_pipeline_create_info *extra, + const VkAllocationCallbacks* pAllocator, + VkPipeline* pPipeline) +{ + ANV_FROM_HANDLE(anv_device, device, _device); + struct anv_pipeline *pipeline; + VkResult result; + uint32_t offset, length; + + assert(pCreateInfo->sType == VK_STRUCTURE_TYPE_GRAPHICS_PIPELINE_CREATE_INFO); + + pipeline = anv_alloc2(&device->alloc, pAllocator, sizeof(*pipeline), 8, + VK_SYSTEM_ALLOCATION_SCOPE_OBJECT); + if (pipeline == NULL) + return vk_error(VK_ERROR_OUT_OF_HOST_MEMORY); + + result = anv_pipeline_init(pipeline, device, cache, + pCreateInfo, extra, pAllocator); + if (result != VK_SUCCESS) { + anv_free2(&device->alloc, pAllocator, pipeline); + return result; + } + + assert(pCreateInfo->pVertexInputState); + emit_vertex_input(pipeline, pCreateInfo->pVertexInputState, extra); + assert(pCreateInfo->pInputAssemblyState); + emit_ia_state(pipeline, pCreateInfo->pInputAssemblyState, extra); + assert(pCreateInfo->pRasterizationState); + emit_rs_state(pipeline, pCreateInfo->pRasterizationState, + pCreateInfo->pMultisampleState, extra); + emit_ms_state(pipeline, pCreateInfo->pMultisampleState); + emit_ds_state(pipeline, pCreateInfo->pDepthStencilState); + emit_cb_state(pipeline, pCreateInfo->pColorBlendState, + pCreateInfo->pMultisampleState); + + emit_urb_setup(pipeline); + + const struct brw_wm_prog_data *wm_prog_data = get_wm_prog_data(pipeline); + anv_batch_emit(&pipeline->batch, GENX(3DSTATE_CLIP), + .ClipEnable = !(extra && extra->use_rectlist), + .EarlyCullEnable = true, + .APIMode = 1, /* D3D */ + .ViewportXYClipTestEnable = true, + + .ClipMode = + pCreateInfo->pRasterizationState->rasterizerDiscardEnable ? + REJECT_ALL : NORMAL, + + .NonPerspectiveBarycentricEnable = wm_prog_data ? + (wm_prog_data->barycentric_interp_modes & 0x38) != 0 : 0, + + .TriangleStripListProvokingVertexSelect = 0, + .LineStripListProvokingVertexSelect = 0, + .TriangleFanProvokingVertexSelect = 1, + + .MinimumPointWidth = 0.125, + .MaximumPointWidth = 255.875, + .MaximumVPIndex = pCreateInfo->pViewportState->viewportCount - 1); + + anv_batch_emit(&pipeline->batch, GENX(3DSTATE_WM), + .StatisticsEnable = true, + .LineEndCapAntialiasingRegionWidth = _05pixels, + .LineAntialiasingRegionWidth = _10pixels, + .EarlyDepthStencilControl = NORMAL, + .ForceThreadDispatchEnable = NORMAL, + .PointRasterizationRule = RASTRULE_UPPER_RIGHT, + .BarycentricInterpolationMode = + pipeline->ps_ksp0 == NO_KERNEL ? + 0 : wm_prog_data->barycentric_interp_modes); + + if (pipeline->gs_kernel == NO_KERNEL) { + anv_batch_emit(&pipeline->batch, GENX(3DSTATE_GS), .Enable = false); + } else { + const struct brw_gs_prog_data *gs_prog_data = get_gs_prog_data(pipeline); + offset = 1; + length = (gs_prog_data->base.vue_map.num_slots + 1) / 2 - offset; + + anv_batch_emit(&pipeline->batch, GENX(3DSTATE_GS), + .SingleProgramFlow = false, + .KernelStartPointer = pipeline->gs_kernel, + .VectorMaskEnable = false, + .SamplerCount = 0, + .BindingTableEntryCount = 0, + .ExpectedVertexCount = gs_prog_data->vertices_in, + + .ScratchSpaceBasePointer = pipeline->scratch_start[MESA_SHADER_GEOMETRY], + .PerThreadScratchSpace = scratch_space(&gs_prog_data->base.base), + + .OutputVertexSize = gs_prog_data->output_vertex_size_hwords * 2 - 1, + .OutputTopology = gs_prog_data->output_topology, + .VertexURBEntryReadLength = gs_prog_data->base.urb_read_length, + .IncludeVertexHandles = gs_prog_data->base.include_vue_handles, + .DispatchGRFStartRegisterForURBData = + gs_prog_data->base.base.dispatch_grf_start_reg, + + .MaximumNumberofThreads = device->info.max_gs_threads / 2 - 1, + .ControlDataHeaderSize = gs_prog_data->control_data_header_size_hwords, + .DispatchMode = gs_prog_data->base.dispatch_mode, + .StatisticsEnable = true, + .IncludePrimitiveID = gs_prog_data->include_primitive_id, + .ReorderMode = TRAILING, + .Enable = true, + + .ControlDataFormat = gs_prog_data->control_data_format, + + .StaticOutput = gs_prog_data->static_vertex_count >= 0, + .StaticOutputVertexCount = + gs_prog_data->static_vertex_count >= 0 ? + gs_prog_data->static_vertex_count : 0, + + /* FIXME: mesa sets this based on ctx->Transform.ClipPlanesEnabled: + * UserClipDistanceClipTestEnableBitmask_3DSTATE_GS(v) + * UserClipDistanceCullTestEnableBitmask(v) + */ + + .VertexURBEntryOutputReadOffset = offset, + .VertexURBEntryOutputLength = length); + } + + const struct brw_vs_prog_data *vs_prog_data = get_vs_prog_data(pipeline); + /* Skip the VUE header and position slots */ + offset = 1; + length = (vs_prog_data->base.vue_map.num_slots + 1) / 2 - offset; + + uint32_t vs_start = pipeline->vs_simd8 != NO_KERNEL ? pipeline->vs_simd8 : + pipeline->vs_vec4; + + if (vs_start == NO_KERNEL || (extra && extra->disable_vs)) + anv_batch_emit(&pipeline->batch, GENX(3DSTATE_VS), + .FunctionEnable = false, + /* Even if VS is disabled, SBE still gets the amount of + * vertex data to read from this field. */ + .VertexURBEntryOutputReadOffset = offset, + .VertexURBEntryOutputLength = length); + else + anv_batch_emit(&pipeline->batch, GENX(3DSTATE_VS), + .KernelStartPointer = vs_start, + .SingleVertexDispatch = false, + .VectorMaskEnable = false, + .SamplerCount = 0, + .BindingTableEntryCount = + vs_prog_data->base.base.binding_table.size_bytes / 4, + .ThreadDispatchPriority = false, + .FloatingPointMode = IEEE754, + .IllegalOpcodeExceptionEnable = false, + .AccessesUAV = false, + .SoftwareExceptionEnable = false, + + .ScratchSpaceBasePointer = pipeline->scratch_start[MESA_SHADER_VERTEX], + .PerThreadScratchSpace = scratch_space(&vs_prog_data->base.base), + + .DispatchGRFStartRegisterForURBData = + vs_prog_data->base.base.dispatch_grf_start_reg, + .VertexURBEntryReadLength = vs_prog_data->base.urb_read_length, + .VertexURBEntryReadOffset = 0, + + .MaximumNumberofThreads = device->info.max_vs_threads - 1, + .StatisticsEnable = false, + .SIMD8DispatchEnable = pipeline->vs_simd8 != NO_KERNEL, + .VertexCacheDisable = false, + .FunctionEnable = true, + + .VertexURBEntryOutputReadOffset = offset, + .VertexURBEntryOutputLength = length, + .UserClipDistanceClipTestEnableBitmask = 0, + .UserClipDistanceCullTestEnableBitmask = 0); + + const int num_thread_bias = GEN_GEN == 8 ? 2 : 1; + if (pipeline->ps_ksp0 == NO_KERNEL) { + anv_batch_emit(&pipeline->batch, GENX(3DSTATE_PS)); + anv_batch_emit(&pipeline->batch, GENX(3DSTATE_PS_EXTRA), + .PixelShaderValid = false); + } else { + emit_3dstate_sbe(pipeline); + + anv_batch_emit(&pipeline->batch, GENX(3DSTATE_PS), + .KernelStartPointer0 = pipeline->ps_ksp0, + + .SingleProgramFlow = false, + .VectorMaskEnable = true, + .SamplerCount = 1, + + .ScratchSpaceBasePointer = pipeline->scratch_start[MESA_SHADER_FRAGMENT], + .PerThreadScratchSpace = scratch_space(&wm_prog_data->base), + + .MaximumNumberofThreadsPerPSD = 64 - num_thread_bias, + .PositionXYOffsetSelect = wm_prog_data->uses_pos_offset ? + POSOFFSET_SAMPLE: POSOFFSET_NONE, + .PushConstantEnable = wm_prog_data->base.nr_params > 0, + ._8PixelDispatchEnable = pipeline->ps_simd8 != NO_KERNEL, + ._16PixelDispatchEnable = pipeline->ps_simd16 != NO_KERNEL, + ._32PixelDispatchEnable = false, + + .DispatchGRFStartRegisterForConstantSetupData0 = pipeline->ps_grf_start0, + .DispatchGRFStartRegisterForConstantSetupData1 = 0, + .DispatchGRFStartRegisterForConstantSetupData2 = pipeline->ps_grf_start2, + + .KernelStartPointer1 = 0, + .KernelStartPointer2 = pipeline->ps_ksp2); + + bool per_sample_ps = pCreateInfo->pMultisampleState && + pCreateInfo->pMultisampleState->sampleShadingEnable; + + anv_batch_emit(&pipeline->batch, GENX(3DSTATE_PS_EXTRA), + .PixelShaderValid = true, + .PixelShaderKillsPixel = wm_prog_data->uses_kill, + .PixelShaderComputedDepthMode = wm_prog_data->computed_depth_mode, + .AttributeEnable = wm_prog_data->num_varying_inputs > 0, + .oMaskPresenttoRenderTarget = wm_prog_data->uses_omask, + .PixelShaderIsPerSample = per_sample_ps, + .PixelShaderUsesSourceDepth = wm_prog_data->uses_src_depth, + .PixelShaderUsesSourceW = wm_prog_data->uses_src_w, +#if GEN_GEN >= 9 + .PixelShaderPullsBary = wm_prog_data->pulls_bary, + .InputCoverageMaskState = wm_prog_data->uses_sample_mask ? + ICMS_INNER_CONSERVATIVE : ICMS_NONE, +#else + .PixelShaderUsesInputCoverageMask = + wm_prog_data->uses_sample_mask, +#endif + ); + } + + *pPipeline = anv_pipeline_to_handle(pipeline); + + return VK_SUCCESS; +} diff --git a/src/intel/vulkan/genX_cmd_buffer.c b/src/intel/vulkan/genX_cmd_buffer.c new file mode 100644 index 00000000000..d642832dd57 --- /dev/null +++ b/src/intel/vulkan/genX_cmd_buffer.c @@ -0,0 +1,1304 @@ +/* + * Copyright © 2015 Intel Corporation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS + * IN THE SOFTWARE. + */ + +#include <assert.h> +#include <stdbool.h> + +#include "anv_private.h" + +#include "genxml/gen_macros.h" +#include "genxml/genX_pack.h" + +void +genX(cmd_buffer_emit_state_base_address)(struct anv_cmd_buffer *cmd_buffer) +{ + struct anv_device *device = cmd_buffer->device; + struct anv_bo *scratch_bo = NULL; + + cmd_buffer->state.scratch_size = + anv_block_pool_size(&device->scratch_block_pool); + if (cmd_buffer->state.scratch_size > 0) + scratch_bo = &device->scratch_block_pool.bo; + +/* XXX: Do we need this on more than just BDW? */ +#if (GEN_GEN >= 8) + /* Emit a render target cache flush. + * + * This isn't documented anywhere in the PRM. However, it seems to be + * necessary prior to changing the surface state base adress. Without + * this, we get GPU hangs when using multi-level command buffers which + * clear depth, reset state base address, and then go render stuff. + */ + anv_batch_emit(&cmd_buffer->batch, GENX(PIPE_CONTROL), + .RenderTargetCacheFlushEnable = true); +#endif + + anv_batch_emit(&cmd_buffer->batch, GENX(STATE_BASE_ADDRESS), + .GeneralStateBaseAddress = { scratch_bo, 0 }, + .GeneralStateMemoryObjectControlState = GENX(MOCS), + .GeneralStateBaseAddressModifyEnable = true, + + .SurfaceStateBaseAddress = anv_cmd_buffer_surface_base_address(cmd_buffer), + .SurfaceStateMemoryObjectControlState = GENX(MOCS), + .SurfaceStateBaseAddressModifyEnable = true, + + .DynamicStateBaseAddress = { &device->dynamic_state_block_pool.bo, 0 }, + .DynamicStateMemoryObjectControlState = GENX(MOCS), + .DynamicStateBaseAddressModifyEnable = true, + + .IndirectObjectBaseAddress = { NULL, 0 }, + .IndirectObjectMemoryObjectControlState = GENX(MOCS), + .IndirectObjectBaseAddressModifyEnable = true, + + .InstructionBaseAddress = { &device->instruction_block_pool.bo, 0 }, + .InstructionMemoryObjectControlState = GENX(MOCS), + .InstructionBaseAddressModifyEnable = true, + +# if (GEN_GEN >= 8) + /* Broadwell requires that we specify a buffer size for a bunch of + * these fields. However, since we will be growing the BO's live, we + * just set them all to the maximum. + */ + .GeneralStateBufferSize = 0xfffff, + .GeneralStateBufferSizeModifyEnable = true, + .DynamicStateBufferSize = 0xfffff, + .DynamicStateBufferSizeModifyEnable = true, + .IndirectObjectBufferSize = 0xfffff, + .IndirectObjectBufferSizeModifyEnable = true, + .InstructionBufferSize = 0xfffff, + .InstructionBuffersizeModifyEnable = true, +# endif + ); + + /* After re-setting the surface state base address, we have to do some + * cache flusing so that the sampler engine will pick up the new + * SURFACE_STATE objects and binding tables. From the Broadwell PRM, + * Shared Function > 3D Sampler > State > State Caching (page 96): + * + * Coherency with system memory in the state cache, like the texture + * cache is handled partially by software. It is expected that the + * command stream or shader will issue Cache Flush operation or + * Cache_Flush sampler message to ensure that the L1 cache remains + * coherent with system memory. + * + * [...] + * + * Whenever the value of the Dynamic_State_Base_Addr, + * Surface_State_Base_Addr are altered, the L1 state cache must be + * invalidated to ensure the new surface or sampler state is fetched + * from system memory. + * + * The PIPE_CONTROL command has a "State Cache Invalidation Enable" bit + * which, according the PIPE_CONTROL instruction documentation in the + * Broadwell PRM: + * + * Setting this bit is independent of any other bit in this packet. + * This bit controls the invalidation of the L1 and L2 state caches + * at the top of the pipe i.e. at the parsing time. + * + * Unfortunately, experimentation seems to indicate that state cache + * invalidation through a PIPE_CONTROL does nothing whatsoever in + * regards to surface state and binding tables. In stead, it seems that + * invalidating the texture cache is what is actually needed. + * + * XXX: As far as we have been able to determine through + * experimentation, shows that flush the texture cache appears to be + * sufficient. The theory here is that all of the sampling/rendering + * units cache the binding table in the texture cache. However, we have + * yet to be able to actually confirm this. + */ + anv_batch_emit(&cmd_buffer->batch, GENX(PIPE_CONTROL), + .TextureCacheInvalidationEnable = true); +} + +void genX(CmdPipelineBarrier)( + VkCommandBuffer commandBuffer, + VkPipelineStageFlags srcStageMask, + VkPipelineStageFlags destStageMask, + VkBool32 byRegion, + uint32_t memoryBarrierCount, + const VkMemoryBarrier* pMemoryBarriers, + uint32_t bufferMemoryBarrierCount, + const VkBufferMemoryBarrier* pBufferMemoryBarriers, + uint32_t imageMemoryBarrierCount, + const VkImageMemoryBarrier* pImageMemoryBarriers) +{ + ANV_FROM_HANDLE(anv_cmd_buffer, cmd_buffer, commandBuffer); + uint32_t b, *dw; + + /* XXX: Right now, we're really dumb and just flush whatever categories + * the app asks for. One of these days we may make this a bit better + * but right now that's all the hardware allows for in most areas. + */ + VkAccessFlags src_flags = 0; + VkAccessFlags dst_flags = 0; + + for (uint32_t i = 0; i < memoryBarrierCount; i++) { + src_flags |= pMemoryBarriers[i].srcAccessMask; + dst_flags |= pMemoryBarriers[i].dstAccessMask; + } + + for (uint32_t i = 0; i < bufferMemoryBarrierCount; i++) { + src_flags |= pBufferMemoryBarriers[i].srcAccessMask; + dst_flags |= pBufferMemoryBarriers[i].dstAccessMask; + } + + for (uint32_t i = 0; i < imageMemoryBarrierCount; i++) { + src_flags |= pImageMemoryBarriers[i].srcAccessMask; + dst_flags |= pImageMemoryBarriers[i].dstAccessMask; + } + + /* Mask out the Source access flags we care about */ + const uint32_t src_mask = + VK_ACCESS_SHADER_WRITE_BIT | + VK_ACCESS_COLOR_ATTACHMENT_WRITE_BIT | + VK_ACCESS_DEPTH_STENCIL_ATTACHMENT_WRITE_BIT | + VK_ACCESS_TRANSFER_WRITE_BIT; + + src_flags = src_flags & src_mask; + + /* Mask out the destination access flags we care about */ + const uint32_t dst_mask = + VK_ACCESS_INDIRECT_COMMAND_READ_BIT | + VK_ACCESS_INDEX_READ_BIT | + VK_ACCESS_VERTEX_ATTRIBUTE_READ_BIT | + VK_ACCESS_UNIFORM_READ_BIT | + VK_ACCESS_SHADER_READ_BIT | + VK_ACCESS_COLOR_ATTACHMENT_READ_BIT | + VK_ACCESS_TRANSFER_READ_BIT; + + dst_flags = dst_flags & dst_mask; + + /* The src flags represent how things were used previously. This is + * what we use for doing flushes. + */ + struct GENX(PIPE_CONTROL) flush_cmd = { + GENX(PIPE_CONTROL_header), + .PostSyncOperation = NoWrite, + }; + + for_each_bit(b, src_flags) { + switch ((VkAccessFlagBits)(1 << b)) { + case VK_ACCESS_SHADER_WRITE_BIT: + flush_cmd.DCFlushEnable = true; + break; + case VK_ACCESS_COLOR_ATTACHMENT_WRITE_BIT: + flush_cmd.RenderTargetCacheFlushEnable = true; + break; + case VK_ACCESS_DEPTH_STENCIL_ATTACHMENT_WRITE_BIT: + flush_cmd.DepthCacheFlushEnable = true; + break; + case VK_ACCESS_TRANSFER_WRITE_BIT: + flush_cmd.RenderTargetCacheFlushEnable = true; + flush_cmd.DepthCacheFlushEnable = true; + break; + default: + unreachable("should've masked this out by now"); + } + } + + /* If we end up doing two PIPE_CONTROLs, the first, flusing one also has to + * stall and wait for the flushing to finish, so we don't re-dirty the + * caches with in-flight rendering after the second PIPE_CONTROL + * invalidates. + */ + + if (dst_flags) + flush_cmd.CommandStreamerStallEnable = true; + + if (src_flags && dst_flags) { + dw = anv_batch_emit_dwords(&cmd_buffer->batch, GENX(PIPE_CONTROL_length)); + GENX(PIPE_CONTROL_pack)(&cmd_buffer->batch, dw, &flush_cmd); + } + + /* The dst flags represent how things will be used in the future. This + * is what we use for doing cache invalidations. + */ + struct GENX(PIPE_CONTROL) invalidate_cmd = { + GENX(PIPE_CONTROL_header), + .PostSyncOperation = NoWrite, + }; + + for_each_bit(b, dst_flags) { + switch ((VkAccessFlagBits)(1 << b)) { + case VK_ACCESS_INDIRECT_COMMAND_READ_BIT: + case VK_ACCESS_INDEX_READ_BIT: + case VK_ACCESS_VERTEX_ATTRIBUTE_READ_BIT: + invalidate_cmd.VFCacheInvalidationEnable = true; + break; + case VK_ACCESS_UNIFORM_READ_BIT: + invalidate_cmd.ConstantCacheInvalidationEnable = true; + /* fallthrough */ + case VK_ACCESS_SHADER_READ_BIT: + invalidate_cmd.TextureCacheInvalidationEnable = true; + break; + case VK_ACCESS_COLOR_ATTACHMENT_READ_BIT: + invalidate_cmd.TextureCacheInvalidationEnable = true; + break; + case VK_ACCESS_TRANSFER_READ_BIT: + invalidate_cmd.TextureCacheInvalidationEnable = true; + break; + default: + unreachable("should've masked this out by now"); + } + } + + if (dst_flags) { + dw = anv_batch_emit_dwords(&cmd_buffer->batch, GENX(PIPE_CONTROL_length)); + GENX(PIPE_CONTROL_pack)(&cmd_buffer->batch, dw, &invalidate_cmd); + } +} + +static uint32_t +cmd_buffer_flush_push_constants(struct anv_cmd_buffer *cmd_buffer) +{ + static const uint32_t push_constant_opcodes[] = { + [MESA_SHADER_VERTEX] = 21, + [MESA_SHADER_TESS_CTRL] = 25, /* HS */ + [MESA_SHADER_TESS_EVAL] = 26, /* DS */ + [MESA_SHADER_GEOMETRY] = 22, + [MESA_SHADER_FRAGMENT] = 23, + [MESA_SHADER_COMPUTE] = 0, + }; + + VkShaderStageFlags flushed = 0; + + anv_foreach_stage(stage, cmd_buffer->state.push_constants_dirty) { + if (stage == MESA_SHADER_COMPUTE) + continue; + + struct anv_state state = anv_cmd_buffer_push_constants(cmd_buffer, stage); + + if (state.offset == 0) { + anv_batch_emit(&cmd_buffer->batch, GENX(3DSTATE_CONSTANT_VS), + ._3DCommandSubOpcode = push_constant_opcodes[stage]); + } else { + anv_batch_emit(&cmd_buffer->batch, GENX(3DSTATE_CONSTANT_VS), + ._3DCommandSubOpcode = push_constant_opcodes[stage], + .ConstantBody = { +#if GEN_GEN >= 9 + .PointerToConstantBuffer2 = { &cmd_buffer->device->dynamic_state_block_pool.bo, state.offset }, + .ConstantBuffer2ReadLength = DIV_ROUND_UP(state.alloc_size, 32), +#else + .PointerToConstantBuffer0 = { .offset = state.offset }, + .ConstantBuffer0ReadLength = DIV_ROUND_UP(state.alloc_size, 32), +#endif + }); + } + + flushed |= mesa_to_vk_shader_stage(stage); + } + + cmd_buffer->state.push_constants_dirty &= ~VK_SHADER_STAGE_ALL_GRAPHICS; + + return flushed; +} + +void +genX(cmd_buffer_flush_state)(struct anv_cmd_buffer *cmd_buffer) +{ + struct anv_pipeline *pipeline = cmd_buffer->state.pipeline; + uint32_t *p; + + uint32_t vb_emit = cmd_buffer->state.vb_dirty & pipeline->vb_used; + + assert((pipeline->active_stages & VK_SHADER_STAGE_COMPUTE_BIT) == 0); + +#if GEN_GEN >= 8 + /* FIXME (jason): Currently, the config_l3 function causes problems on + * Haswell and prior if you have a kernel older than 4.4. In order to + * work, it requires a couple of registers be white-listed in the + * command parser and they weren't added until 4.4. What we should do + * is check the command parser version and make it a no-op if your + * command parser is either off or too old. Compute won't work 100%, + * but at least 3-D will. In the mean time, I'm going to make this + * gen8+ only so that we can get Haswell working again. + */ + genX(cmd_buffer_config_l3)(cmd_buffer, false); +#endif + + genX(flush_pipeline_select_3d)(cmd_buffer); + + if (vb_emit) { + const uint32_t num_buffers = __builtin_popcount(vb_emit); + const uint32_t num_dwords = 1 + num_buffers * 4; + + p = anv_batch_emitn(&cmd_buffer->batch, num_dwords, + GENX(3DSTATE_VERTEX_BUFFERS)); + uint32_t vb, i = 0; + for_each_bit(vb, vb_emit) { + struct anv_buffer *buffer = cmd_buffer->state.vertex_bindings[vb].buffer; + uint32_t offset = cmd_buffer->state.vertex_bindings[vb].offset; + + struct GENX(VERTEX_BUFFER_STATE) state = { + .VertexBufferIndex = vb, + +#if GEN_GEN >= 8 + .MemoryObjectControlState = GENX(MOCS), +#else + .BufferAccessType = pipeline->instancing_enable[vb] ? INSTANCEDATA : VERTEXDATA, + .InstanceDataStepRate = 1, + .VertexBufferMemoryObjectControlState = GENX(MOCS), +#endif + + .AddressModifyEnable = true, + .BufferPitch = pipeline->binding_stride[vb], + .BufferStartingAddress = { buffer->bo, buffer->offset + offset }, + +#if GEN_GEN >= 8 + .BufferSize = buffer->size - offset +#else + .EndAddress = { buffer->bo, buffer->offset + buffer->size - 1}, +#endif + }; + + GENX(VERTEX_BUFFER_STATE_pack)(&cmd_buffer->batch, &p[1 + i * 4], &state); + i++; + } + } + + cmd_buffer->state.vb_dirty &= ~vb_emit; + + if (cmd_buffer->state.dirty & ANV_CMD_DIRTY_PIPELINE) { + /* If somebody compiled a pipeline after starting a command buffer the + * scratch bo may have grown since we started this cmd buffer (and + * emitted STATE_BASE_ADDRESS). If we're binding that pipeline now, + * reemit STATE_BASE_ADDRESS so that we use the bigger scratch bo. */ + if (cmd_buffer->state.scratch_size < pipeline->total_scratch) + anv_cmd_buffer_emit_state_base_address(cmd_buffer); + + anv_batch_emit_batch(&cmd_buffer->batch, &pipeline->batch); + + /* From the BDW PRM for 3DSTATE_PUSH_CONSTANT_ALLOC_VS: + * + * "The 3DSTATE_CONSTANT_VS must be reprogrammed prior to + * the next 3DPRIMITIVE command after programming the + * 3DSTATE_PUSH_CONSTANT_ALLOC_VS" + * + * Since 3DSTATE_PUSH_CONSTANT_ALLOC_VS is programmed as part of + * pipeline setup, we need to dirty push constants. + */ + cmd_buffer->state.push_constants_dirty |= VK_SHADER_STAGE_ALL_GRAPHICS; + } + +#if GEN_GEN <= 7 + if (cmd_buffer->state.descriptors_dirty & VK_SHADER_STAGE_VERTEX_BIT || + cmd_buffer->state.push_constants_dirty & VK_SHADER_STAGE_VERTEX_BIT) { + /* From the IVB PRM Vol. 2, Part 1, Section 3.2.1: + * + * "A PIPE_CONTROL with Post-Sync Operation set to 1h and a depth + * stall needs to be sent just prior to any 3DSTATE_VS, + * 3DSTATE_URB_VS, 3DSTATE_CONSTANT_VS, + * 3DSTATE_BINDING_TABLE_POINTER_VS, + * 3DSTATE_SAMPLER_STATE_POINTER_VS command. Only one + * PIPE_CONTROL needs to be sent before any combination of VS + * associated 3DSTATE." + */ + anv_batch_emit(&cmd_buffer->batch, GENX(PIPE_CONTROL), + .DepthStallEnable = true, + .PostSyncOperation = WriteImmediateData, + .Address = { &cmd_buffer->device->workaround_bo, 0 }); + } +#endif + + /* We emit the binding tables and sampler tables first, then emit push + * constants and then finally emit binding table and sampler table + * pointers. It has to happen in this order, since emitting the binding + * tables may change the push constants (in case of storage images). After + * emitting push constants, on SKL+ we have to emit the corresponding + * 3DSTATE_BINDING_TABLE_POINTER_* for the push constants to take effect. + */ + uint32_t dirty = 0; + if (cmd_buffer->state.descriptors_dirty) + dirty = gen7_cmd_buffer_flush_descriptor_sets(cmd_buffer); + + if (cmd_buffer->state.push_constants_dirty) { +#if GEN_GEN >= 9 + /* On Sky Lake and later, the binding table pointers commands are + * what actually flush the changes to push constant state so we need + * to dirty them so they get re-emitted below. + */ + dirty |= cmd_buffer_flush_push_constants(cmd_buffer); +#else + cmd_buffer_flush_push_constants(cmd_buffer); +#endif + } + + if (dirty) + gen7_cmd_buffer_emit_descriptor_pointers(cmd_buffer, dirty); + + if (cmd_buffer->state.dirty & ANV_CMD_DIRTY_DYNAMIC_VIEWPORT) + gen8_cmd_buffer_emit_viewport(cmd_buffer); + + if (cmd_buffer->state.dirty & ANV_CMD_DIRTY_DYNAMIC_SCISSOR) + gen7_cmd_buffer_emit_scissor(cmd_buffer); + + genX(cmd_buffer_flush_dynamic_state)(cmd_buffer); +} + +static void +emit_base_vertex_instance_bo(struct anv_cmd_buffer *cmd_buffer, + struct anv_bo *bo, uint32_t offset) +{ + uint32_t *p = anv_batch_emitn(&cmd_buffer->batch, 5, + GENX(3DSTATE_VERTEX_BUFFERS)); + + GENX(VERTEX_BUFFER_STATE_pack)(&cmd_buffer->batch, p + 1, + &(struct GENX(VERTEX_BUFFER_STATE)) { + .VertexBufferIndex = 32, /* Reserved for this */ + .AddressModifyEnable = true, + .BufferPitch = 0, +#if (GEN_GEN >= 8) + .MemoryObjectControlState = GENX(MOCS), + .BufferStartingAddress = { bo, offset }, + .BufferSize = 8 +#else + .VertexBufferMemoryObjectControlState = GENX(MOCS), + .BufferStartingAddress = { bo, offset }, + .EndAddress = { bo, offset + 8 }, +#endif + }); +} + +static void +emit_base_vertex_instance(struct anv_cmd_buffer *cmd_buffer, + uint32_t base_vertex, uint32_t base_instance) +{ + struct anv_state id_state = + anv_cmd_buffer_alloc_dynamic_state(cmd_buffer, 8, 4); + + ((uint32_t *)id_state.map)[0] = base_vertex; + ((uint32_t *)id_state.map)[1] = base_instance; + + if (!cmd_buffer->device->info.has_llc) + anv_state_clflush(id_state); + + emit_base_vertex_instance_bo(cmd_buffer, + &cmd_buffer->device->dynamic_state_block_pool.bo, id_state.offset); +} + +void genX(CmdDraw)( + VkCommandBuffer commandBuffer, + uint32_t vertexCount, + uint32_t instanceCount, + uint32_t firstVertex, + uint32_t firstInstance) +{ + ANV_FROM_HANDLE(anv_cmd_buffer, cmd_buffer, commandBuffer); + struct anv_pipeline *pipeline = cmd_buffer->state.pipeline; + const struct brw_vs_prog_data *vs_prog_data = get_vs_prog_data(pipeline); + + genX(cmd_buffer_flush_state)(cmd_buffer); + + if (vs_prog_data->uses_basevertex || vs_prog_data->uses_baseinstance) + emit_base_vertex_instance(cmd_buffer, firstVertex, firstInstance); + + anv_batch_emit(&cmd_buffer->batch, GENX(3DPRIMITIVE), + .VertexAccessType = SEQUENTIAL, + .PrimitiveTopologyType = pipeline->topology, + .VertexCountPerInstance = vertexCount, + .StartVertexLocation = firstVertex, + .InstanceCount = instanceCount, + .StartInstanceLocation = firstInstance, + .BaseVertexLocation = 0); +} + +void genX(CmdDrawIndexed)( + VkCommandBuffer commandBuffer, + uint32_t indexCount, + uint32_t instanceCount, + uint32_t firstIndex, + int32_t vertexOffset, + uint32_t firstInstance) +{ + ANV_FROM_HANDLE(anv_cmd_buffer, cmd_buffer, commandBuffer); + struct anv_pipeline *pipeline = cmd_buffer->state.pipeline; + const struct brw_vs_prog_data *vs_prog_data = get_vs_prog_data(pipeline); + + genX(cmd_buffer_flush_state)(cmd_buffer); + + if (vs_prog_data->uses_basevertex || vs_prog_data->uses_baseinstance) + emit_base_vertex_instance(cmd_buffer, vertexOffset, firstInstance); + + anv_batch_emit(&cmd_buffer->batch, GENX(3DPRIMITIVE), + .VertexAccessType = RANDOM, + .PrimitiveTopologyType = pipeline->topology, + .VertexCountPerInstance = indexCount, + .StartVertexLocation = firstIndex, + .InstanceCount = instanceCount, + .StartInstanceLocation = firstInstance, + .BaseVertexLocation = vertexOffset); +} + +/* Auto-Draw / Indirect Registers */ +#define GEN7_3DPRIM_END_OFFSET 0x2420 +#define GEN7_3DPRIM_START_VERTEX 0x2430 +#define GEN7_3DPRIM_VERTEX_COUNT 0x2434 +#define GEN7_3DPRIM_INSTANCE_COUNT 0x2438 +#define GEN7_3DPRIM_START_INSTANCE 0x243C +#define GEN7_3DPRIM_BASE_VERTEX 0x2440 + +static void +emit_lrm(struct anv_batch *batch, + uint32_t reg, struct anv_bo *bo, uint32_t offset) +{ + anv_batch_emit(batch, GENX(MI_LOAD_REGISTER_MEM), + .RegisterAddress = reg, + .MemoryAddress = { bo, offset }); +} + +static void +emit_lri(struct anv_batch *batch, uint32_t reg, uint32_t imm) +{ + anv_batch_emit(batch, GENX(MI_LOAD_REGISTER_IMM), + .RegisterOffset = reg, + .DataDWord = imm); +} + +void genX(CmdDrawIndirect)( + VkCommandBuffer commandBuffer, + VkBuffer _buffer, + VkDeviceSize offset, + uint32_t drawCount, + uint32_t stride) +{ + ANV_FROM_HANDLE(anv_cmd_buffer, cmd_buffer, commandBuffer); + ANV_FROM_HANDLE(anv_buffer, buffer, _buffer); + struct anv_pipeline *pipeline = cmd_buffer->state.pipeline; + const struct brw_vs_prog_data *vs_prog_data = get_vs_prog_data(pipeline); + struct anv_bo *bo = buffer->bo; + uint32_t bo_offset = buffer->offset + offset; + + genX(cmd_buffer_flush_state)(cmd_buffer); + + if (vs_prog_data->uses_basevertex || vs_prog_data->uses_baseinstance) + emit_base_vertex_instance_bo(cmd_buffer, bo, bo_offset + 8); + + emit_lrm(&cmd_buffer->batch, GEN7_3DPRIM_VERTEX_COUNT, bo, bo_offset); + emit_lrm(&cmd_buffer->batch, GEN7_3DPRIM_INSTANCE_COUNT, bo, bo_offset + 4); + emit_lrm(&cmd_buffer->batch, GEN7_3DPRIM_START_VERTEX, bo, bo_offset + 8); + emit_lrm(&cmd_buffer->batch, GEN7_3DPRIM_START_INSTANCE, bo, bo_offset + 12); + emit_lri(&cmd_buffer->batch, GEN7_3DPRIM_BASE_VERTEX, 0); + + anv_batch_emit(&cmd_buffer->batch, GENX(3DPRIMITIVE), + .IndirectParameterEnable = true, + .VertexAccessType = SEQUENTIAL, + .PrimitiveTopologyType = pipeline->topology); +} + +void genX(CmdDrawIndexedIndirect)( + VkCommandBuffer commandBuffer, + VkBuffer _buffer, + VkDeviceSize offset, + uint32_t drawCount, + uint32_t stride) +{ + ANV_FROM_HANDLE(anv_cmd_buffer, cmd_buffer, commandBuffer); + ANV_FROM_HANDLE(anv_buffer, buffer, _buffer); + struct anv_pipeline *pipeline = cmd_buffer->state.pipeline; + const struct brw_vs_prog_data *vs_prog_data = get_vs_prog_data(pipeline); + struct anv_bo *bo = buffer->bo; + uint32_t bo_offset = buffer->offset + offset; + + genX(cmd_buffer_flush_state)(cmd_buffer); + + /* TODO: We need to stomp base vertex to 0 somehow */ + if (vs_prog_data->uses_basevertex || vs_prog_data->uses_baseinstance) + emit_base_vertex_instance_bo(cmd_buffer, bo, bo_offset + 12); + + emit_lrm(&cmd_buffer->batch, GEN7_3DPRIM_VERTEX_COUNT, bo, bo_offset); + emit_lrm(&cmd_buffer->batch, GEN7_3DPRIM_INSTANCE_COUNT, bo, bo_offset + 4); + emit_lrm(&cmd_buffer->batch, GEN7_3DPRIM_START_VERTEX, bo, bo_offset + 8); + emit_lrm(&cmd_buffer->batch, GEN7_3DPRIM_BASE_VERTEX, bo, bo_offset + 12); + emit_lrm(&cmd_buffer->batch, GEN7_3DPRIM_START_INSTANCE, bo, bo_offset + 16); + + anv_batch_emit(&cmd_buffer->batch, GENX(3DPRIMITIVE), + .IndirectParameterEnable = true, + .VertexAccessType = RANDOM, + .PrimitiveTopologyType = pipeline->topology); +} + +#if GEN_GEN == 7 + +static bool +verify_cmd_parser(const struct anv_device *device, + int required_version, + const char *function) +{ + if (device->instance->physicalDevice.cmd_parser_version < required_version) { + vk_errorf(VK_ERROR_FEATURE_NOT_PRESENT, + "cmd parser version %d is required for %s", + required_version, function); + return false; + } else { + return true; + } +} + +#endif + +void genX(CmdDispatch)( + VkCommandBuffer commandBuffer, + uint32_t x, + uint32_t y, + uint32_t z) +{ + ANV_FROM_HANDLE(anv_cmd_buffer, cmd_buffer, commandBuffer); + struct anv_pipeline *pipeline = cmd_buffer->state.compute_pipeline; + const struct brw_cs_prog_data *prog_data = get_cs_prog_data(pipeline); + + if (prog_data->uses_num_work_groups) { + struct anv_state state = + anv_cmd_buffer_alloc_dynamic_state(cmd_buffer, 12, 4); + uint32_t *sizes = state.map; + sizes[0] = x; + sizes[1] = y; + sizes[2] = z; + if (!cmd_buffer->device->info.has_llc) + anv_state_clflush(state); + cmd_buffer->state.num_workgroups_offset = state.offset; + cmd_buffer->state.num_workgroups_bo = + &cmd_buffer->device->dynamic_state_block_pool.bo; + } + + genX(cmd_buffer_flush_compute_state)(cmd_buffer); + + anv_batch_emit(&cmd_buffer->batch, GENX(GPGPU_WALKER), + .SIMDSize = prog_data->simd_size / 16, + .ThreadDepthCounterMaximum = 0, + .ThreadHeightCounterMaximum = 0, + .ThreadWidthCounterMaximum = pipeline->cs_thread_width_max - 1, + .ThreadGroupIDXDimension = x, + .ThreadGroupIDYDimension = y, + .ThreadGroupIDZDimension = z, + .RightExecutionMask = pipeline->cs_right_mask, + .BottomExecutionMask = 0xffffffff); + + anv_batch_emit(&cmd_buffer->batch, GENX(MEDIA_STATE_FLUSH)); +} + +#define GPGPU_DISPATCHDIMX 0x2500 +#define GPGPU_DISPATCHDIMY 0x2504 +#define GPGPU_DISPATCHDIMZ 0x2508 + +#define MI_PREDICATE_SRC0 0x2400 +#define MI_PREDICATE_SRC1 0x2408 + +void genX(CmdDispatchIndirect)( + VkCommandBuffer commandBuffer, + VkBuffer _buffer, + VkDeviceSize offset) +{ + ANV_FROM_HANDLE(anv_cmd_buffer, cmd_buffer, commandBuffer); + ANV_FROM_HANDLE(anv_buffer, buffer, _buffer); + struct anv_pipeline *pipeline = cmd_buffer->state.compute_pipeline; + const struct brw_cs_prog_data *prog_data = get_cs_prog_data(pipeline); + struct anv_bo *bo = buffer->bo; + uint32_t bo_offset = buffer->offset + offset; + struct anv_batch *batch = &cmd_buffer->batch; + +#if GEN_GEN == 7 + /* Linux 4.4 added command parser version 5 which allows the GPGPU + * indirect dispatch registers to be written. + */ + if (!verify_cmd_parser(cmd_buffer->device, 5, "vkCmdDispatchIndirect")) + return; +#endif + + if (prog_data->uses_num_work_groups) { + cmd_buffer->state.num_workgroups_offset = bo_offset; + cmd_buffer->state.num_workgroups_bo = bo; + } + + genX(cmd_buffer_flush_compute_state)(cmd_buffer); + + emit_lrm(batch, GPGPU_DISPATCHDIMX, bo, bo_offset); + emit_lrm(batch, GPGPU_DISPATCHDIMY, bo, bo_offset + 4); + emit_lrm(batch, GPGPU_DISPATCHDIMZ, bo, bo_offset + 8); + +#if GEN_GEN <= 7 + /* Clear upper 32-bits of SRC0 and all 64-bits of SRC1 */ + emit_lri(batch, MI_PREDICATE_SRC0 + 4, 0); + emit_lri(batch, MI_PREDICATE_SRC1 + 0, 0); + emit_lri(batch, MI_PREDICATE_SRC1 + 4, 0); + + /* Load compute_dispatch_indirect_x_size into SRC0 */ + emit_lrm(batch, MI_PREDICATE_SRC0, bo, bo_offset + 0); + + /* predicate = (compute_dispatch_indirect_x_size == 0); */ + anv_batch_emit(batch, GENX(MI_PREDICATE), + .LoadOperation = LOAD_LOAD, + .CombineOperation = COMBINE_SET, + .CompareOperation = COMPARE_SRCS_EQUAL); + + /* Load compute_dispatch_indirect_y_size into SRC0 */ + emit_lrm(batch, MI_PREDICATE_SRC0, bo, bo_offset + 4); + + /* predicate |= (compute_dispatch_indirect_y_size == 0); */ + anv_batch_emit(batch, GENX(MI_PREDICATE), + .LoadOperation = LOAD_LOAD, + .CombineOperation = COMBINE_OR, + .CompareOperation = COMPARE_SRCS_EQUAL); + + /* Load compute_dispatch_indirect_z_size into SRC0 */ + emit_lrm(batch, MI_PREDICATE_SRC0, bo, bo_offset + 8); + + /* predicate |= (compute_dispatch_indirect_z_size == 0); */ + anv_batch_emit(batch, GENX(MI_PREDICATE), + .LoadOperation = LOAD_LOAD, + .CombineOperation = COMBINE_OR, + .CompareOperation = COMPARE_SRCS_EQUAL); + + /* predicate = !predicate; */ +#define COMPARE_FALSE 1 + anv_batch_emit(batch, GENX(MI_PREDICATE), + .LoadOperation = LOAD_LOADINV, + .CombineOperation = COMBINE_OR, + .CompareOperation = COMPARE_FALSE); +#endif + + anv_batch_emit(batch, GENX(GPGPU_WALKER), + .IndirectParameterEnable = true, + .PredicateEnable = GEN_GEN <= 7, + .SIMDSize = prog_data->simd_size / 16, + .ThreadDepthCounterMaximum = 0, + .ThreadHeightCounterMaximum = 0, + .ThreadWidthCounterMaximum = pipeline->cs_thread_width_max - 1, + .RightExecutionMask = pipeline->cs_right_mask, + .BottomExecutionMask = 0xffffffff); + + anv_batch_emit(batch, GENX(MEDIA_STATE_FLUSH)); +} + +static void +flush_pipeline_before_pipeline_select(struct anv_cmd_buffer *cmd_buffer, + uint32_t pipeline) +{ +#if GEN_GEN >= 8 && GEN_GEN < 10 + /* From the Broadwell PRM, Volume 2a: Instructions, PIPELINE_SELECT: + * + * Software must clear the COLOR_CALC_STATE Valid field in + * 3DSTATE_CC_STATE_POINTERS command prior to send a PIPELINE_SELECT + * with Pipeline Select set to GPGPU. + * + * The internal hardware docs recommend the same workaround for Gen9 + * hardware too. + */ + if (pipeline == GPGPU) + anv_batch_emit(&cmd_buffer->batch, GENX(3DSTATE_CC_STATE_POINTERS)); +#elif GEN_GEN <= 7 + /* From "BXML » GT » MI » vol1a GPU Overview » [Instruction] + * PIPELINE_SELECT [DevBWR+]": + * + * Project: DEVSNB+ + * + * Software must ensure all the write caches are flushed through a + * stalling PIPE_CONTROL command followed by another PIPE_CONTROL + * command to invalidate read only caches prior to programming + * MI_PIPELINE_SELECT command to change the Pipeline Select Mode. + */ + anv_batch_emit(&cmd_buffer->batch, GENX(PIPE_CONTROL), + .RenderTargetCacheFlushEnable = true, + .DepthCacheFlushEnable = true, + .DCFlushEnable = true, + .PostSyncOperation = NoWrite, + .CommandStreamerStallEnable = true); + + anv_batch_emit(&cmd_buffer->batch, GENX(PIPE_CONTROL), + .TextureCacheInvalidationEnable = true, + .ConstantCacheInvalidationEnable = true, + .StateCacheInvalidationEnable = true, + .InstructionCacheInvalidateEnable = true, + .PostSyncOperation = NoWrite); +#endif +} + +void +genX(flush_pipeline_select_3d)(struct anv_cmd_buffer *cmd_buffer) +{ + if (cmd_buffer->state.current_pipeline != _3D) { + flush_pipeline_before_pipeline_select(cmd_buffer, _3D); + + anv_batch_emit(&cmd_buffer->batch, GENX(PIPELINE_SELECT), +#if GEN_GEN >= 9 + .MaskBits = 3, +#endif + .PipelineSelection = _3D); + cmd_buffer->state.current_pipeline = _3D; + } +} + +void +genX(flush_pipeline_select_gpgpu)(struct anv_cmd_buffer *cmd_buffer) +{ + if (cmd_buffer->state.current_pipeline != GPGPU) { + flush_pipeline_before_pipeline_select(cmd_buffer, GPGPU); + + anv_batch_emit(&cmd_buffer->batch, GENX(PIPELINE_SELECT), +#if GEN_GEN >= 9 + .MaskBits = 3, +#endif + .PipelineSelection = GPGPU); + cmd_buffer->state.current_pipeline = GPGPU; + } +} + +struct anv_state +genX(cmd_buffer_alloc_null_surface_state)(struct anv_cmd_buffer *cmd_buffer, + struct anv_framebuffer *fb) +{ + struct anv_state state = + anv_state_stream_alloc(&cmd_buffer->surface_state_stream, 64, 64); + + struct GENX(RENDER_SURFACE_STATE) null_ss = { + .SurfaceType = SURFTYPE_NULL, + .SurfaceArray = fb->layers > 0, + .SurfaceFormat = ISL_FORMAT_R8G8B8A8_UNORM, +#if GEN_GEN >= 8 + .TileMode = YMAJOR, +#else + .TiledSurface = true, +#endif + .Width = fb->width - 1, + .Height = fb->height - 1, + .Depth = fb->layers - 1, + .RenderTargetViewExtent = fb->layers - 1, + }; + + GENX(RENDER_SURFACE_STATE_pack)(NULL, state.map, &null_ss); + + if (!cmd_buffer->device->info.has_llc) + anv_state_clflush(state); + + return state; +} + +static void +cmd_buffer_emit_depth_stencil(struct anv_cmd_buffer *cmd_buffer) +{ + struct anv_device *device = cmd_buffer->device; + const struct anv_framebuffer *fb = cmd_buffer->state.framebuffer; + const struct anv_image_view *iview = + anv_cmd_buffer_get_depth_stencil_view(cmd_buffer); + const struct anv_image *image = iview ? iview->image : NULL; + const struct anv_format *anv_format = + iview ? anv_format_for_vk_format(iview->vk_format) : NULL; + const bool has_depth = iview && anv_format->has_depth; + const bool has_stencil = iview && anv_format->has_stencil; + + /* FIXME: Implement the PMA stall W/A */ + /* FIXME: Width and Height are wrong */ + + /* Emit 3DSTATE_DEPTH_BUFFER */ + if (has_depth) { + anv_batch_emit(&cmd_buffer->batch, GENX(3DSTATE_DEPTH_BUFFER), + .SurfaceType = SURFTYPE_2D, + .DepthWriteEnable = true, + .StencilWriteEnable = has_stencil, + .HierarchicalDepthBufferEnable = false, + .SurfaceFormat = isl_surf_get_depth_format(&device->isl_dev, + &image->depth_surface.isl), + .SurfacePitch = image->depth_surface.isl.row_pitch - 1, + .SurfaceBaseAddress = { + .bo = image->bo, + .offset = image->offset + image->depth_surface.offset, + }, + .Height = fb->height - 1, + .Width = fb->width - 1, + .LOD = 0, + .Depth = 1 - 1, + .MinimumArrayElement = 0, + .DepthBufferObjectControlState = GENX(MOCS), +#if GEN_GEN >= 8 + .SurfaceQPitch = isl_surf_get_array_pitch_el_rows(&image->depth_surface.isl) >> 2, +#endif + .RenderTargetViewExtent = 1 - 1); + } else { + /* Even when no depth buffer is present, the hardware requires that + * 3DSTATE_DEPTH_BUFFER be programmed correctly. The Broadwell PRM says: + * + * If a null depth buffer is bound, the driver must instead bind depth as: + * 3DSTATE_DEPTH.SurfaceType = SURFTYPE_2D + * 3DSTATE_DEPTH.Width = 1 + * 3DSTATE_DEPTH.Height = 1 + * 3DSTATE_DEPTH.SuraceFormat = D16_UNORM + * 3DSTATE_DEPTH.SurfaceBaseAddress = 0 + * 3DSTATE_DEPTH.HierarchicalDepthBufferEnable = 0 + * 3DSTATE_WM_DEPTH_STENCIL.DepthTestEnable = 0 + * 3DSTATE_WM_DEPTH_STENCIL.DepthBufferWriteEnable = 0 + * + * The PRM is wrong, though. The width and height must be programmed to + * actual framebuffer's width and height, even when neither depth buffer + * nor stencil buffer is present. Also, D16_UNORM is not allowed to + * be combined with a stencil buffer so we use D32_FLOAT instead. + */ + anv_batch_emit(&cmd_buffer->batch, GENX(3DSTATE_DEPTH_BUFFER), + .SurfaceType = SURFTYPE_2D, + .SurfaceFormat = D32_FLOAT, + .Width = fb->width - 1, + .Height = fb->height - 1, + .StencilWriteEnable = has_stencil); + } + + /* Emit 3DSTATE_STENCIL_BUFFER */ + if (has_stencil) { + anv_batch_emit(&cmd_buffer->batch, GENX(3DSTATE_STENCIL_BUFFER), +#if GEN_GEN >= 8 || GEN_IS_HASWELL + .StencilBufferEnable = true, +#endif + .StencilBufferObjectControlState = GENX(MOCS), + + /* Stencil buffers have strange pitch. The PRM says: + * + * The pitch must be set to 2x the value computed based on width, + * as the stencil buffer is stored with two rows interleaved. + */ + .SurfacePitch = 2 * image->stencil_surface.isl.row_pitch - 1, + +#if GEN_GEN >= 8 + .SurfaceQPitch = isl_surf_get_array_pitch_el_rows(&image->stencil_surface.isl) >> 2, +#endif + .SurfaceBaseAddress = { + .bo = image->bo, + .offset = image->offset + image->stencil_surface.offset, + }); + } else { + anv_batch_emit(&cmd_buffer->batch, GENX(3DSTATE_STENCIL_BUFFER)); + } + + /* Disable hierarchial depth buffers. */ + anv_batch_emit(&cmd_buffer->batch, GENX(3DSTATE_HIER_DEPTH_BUFFER)); + + /* Clear the clear params. */ + anv_batch_emit(&cmd_buffer->batch, GENX(3DSTATE_CLEAR_PARAMS)); +} + +/** + * @see anv_cmd_buffer_set_subpass() + */ +void +genX(cmd_buffer_set_subpass)(struct anv_cmd_buffer *cmd_buffer, + struct anv_subpass *subpass) +{ + cmd_buffer->state.subpass = subpass; + + cmd_buffer->state.descriptors_dirty |= VK_SHADER_STAGE_FRAGMENT_BIT; + + cmd_buffer_emit_depth_stencil(cmd_buffer); +} + +void genX(CmdBeginRenderPass)( + VkCommandBuffer commandBuffer, + const VkRenderPassBeginInfo* pRenderPassBegin, + VkSubpassContents contents) +{ + ANV_FROM_HANDLE(anv_cmd_buffer, cmd_buffer, commandBuffer); + ANV_FROM_HANDLE(anv_render_pass, pass, pRenderPassBegin->renderPass); + ANV_FROM_HANDLE(anv_framebuffer, framebuffer, pRenderPassBegin->framebuffer); + + cmd_buffer->state.framebuffer = framebuffer; + cmd_buffer->state.pass = pass; + anv_cmd_state_setup_attachments(cmd_buffer, pRenderPassBegin); + + genX(flush_pipeline_select_3d)(cmd_buffer); + + const VkRect2D *render_area = &pRenderPassBegin->renderArea; + + anv_batch_emit(&cmd_buffer->batch, GENX(3DSTATE_DRAWING_RECTANGLE), + .ClippedDrawingRectangleYMin = MAX2(render_area->offset.y, 0), + .ClippedDrawingRectangleXMin = MAX2(render_area->offset.x, 0), + .ClippedDrawingRectangleYMax = + render_area->offset.y + render_area->extent.height - 1, + .ClippedDrawingRectangleXMax = + render_area->offset.x + render_area->extent.width - 1, + .DrawingRectangleOriginY = 0, + .DrawingRectangleOriginX = 0); + + genX(cmd_buffer_set_subpass)(cmd_buffer, pass->subpasses); + anv_cmd_buffer_clear_subpass(cmd_buffer); +} + +void genX(CmdNextSubpass)( + VkCommandBuffer commandBuffer, + VkSubpassContents contents) +{ + ANV_FROM_HANDLE(anv_cmd_buffer, cmd_buffer, commandBuffer); + + assert(cmd_buffer->level == VK_COMMAND_BUFFER_LEVEL_PRIMARY); + + anv_cmd_buffer_resolve_subpass(cmd_buffer); + genX(cmd_buffer_set_subpass)(cmd_buffer, cmd_buffer->state.subpass + 1); + anv_cmd_buffer_clear_subpass(cmd_buffer); +} + +void genX(CmdEndRenderPass)( + VkCommandBuffer commandBuffer) +{ + ANV_FROM_HANDLE(anv_cmd_buffer, cmd_buffer, commandBuffer); + + anv_cmd_buffer_resolve_subpass(cmd_buffer); +} + +static void +emit_ps_depth_count(struct anv_batch *batch, + struct anv_bo *bo, uint32_t offset) +{ + anv_batch_emit(batch, GENX(PIPE_CONTROL), + .DestinationAddressType = DAT_PPGTT, + .PostSyncOperation = WritePSDepthCount, + .DepthStallEnable = true, + .Address = { bo, offset }); +} + +static void +emit_query_availability(struct anv_batch *batch, + struct anv_bo *bo, uint32_t offset) +{ + anv_batch_emit(batch, GENX(PIPE_CONTROL), + .DestinationAddressType = DAT_PPGTT, + .PostSyncOperation = WriteImmediateData, + .Address = { bo, offset }, + .ImmediateData = 1); +} + +void genX(CmdBeginQuery)( + VkCommandBuffer commandBuffer, + VkQueryPool queryPool, + uint32_t query, + VkQueryControlFlags flags) +{ + ANV_FROM_HANDLE(anv_cmd_buffer, cmd_buffer, commandBuffer); + ANV_FROM_HANDLE(anv_query_pool, pool, queryPool); + + /* Workaround: When meta uses the pipeline with the VS disabled, it seems + * that the pipelining of the depth write breaks. What we see is that + * samples from the render pass clear leaks into the first query + * immediately after the clear. Doing a pipecontrol with a post-sync + * operation and DepthStallEnable seems to work around the issue. + */ + if (cmd_buffer->state.need_query_wa) { + cmd_buffer->state.need_query_wa = false; + anv_batch_emit(&cmd_buffer->batch, GENX(PIPE_CONTROL), + .DepthCacheFlushEnable = true, + .DepthStallEnable = true); + } + + switch (pool->type) { + case VK_QUERY_TYPE_OCCLUSION: + emit_ps_depth_count(&cmd_buffer->batch, &pool->bo, + query * sizeof(struct anv_query_pool_slot)); + break; + + case VK_QUERY_TYPE_PIPELINE_STATISTICS: + default: + unreachable(""); + } +} + +void genX(CmdEndQuery)( + VkCommandBuffer commandBuffer, + VkQueryPool queryPool, + uint32_t query) +{ + ANV_FROM_HANDLE(anv_cmd_buffer, cmd_buffer, commandBuffer); + ANV_FROM_HANDLE(anv_query_pool, pool, queryPool); + + switch (pool->type) { + case VK_QUERY_TYPE_OCCLUSION: + emit_ps_depth_count(&cmd_buffer->batch, &pool->bo, + query * sizeof(struct anv_query_pool_slot) + 8); + + emit_query_availability(&cmd_buffer->batch, &pool->bo, + query * sizeof(struct anv_query_pool_slot) + 16); + break; + + case VK_QUERY_TYPE_PIPELINE_STATISTICS: + default: + unreachable(""); + } +} + +#define TIMESTAMP 0x2358 + +void genX(CmdWriteTimestamp)( + VkCommandBuffer commandBuffer, + VkPipelineStageFlagBits pipelineStage, + VkQueryPool queryPool, + uint32_t query) +{ + ANV_FROM_HANDLE(anv_cmd_buffer, cmd_buffer, commandBuffer); + ANV_FROM_HANDLE(anv_query_pool, pool, queryPool); + uint32_t offset = query * sizeof(struct anv_query_pool_slot); + + assert(pool->type == VK_QUERY_TYPE_TIMESTAMP); + + switch (pipelineStage) { + case VK_PIPELINE_STAGE_TOP_OF_PIPE_BIT: + anv_batch_emit(&cmd_buffer->batch, GENX(MI_STORE_REGISTER_MEM), + .RegisterAddress = TIMESTAMP, + .MemoryAddress = { &pool->bo, offset }); + anv_batch_emit(&cmd_buffer->batch, GENX(MI_STORE_REGISTER_MEM), + .RegisterAddress = TIMESTAMP + 4, + .MemoryAddress = { &pool->bo, offset + 4 }); + break; + + default: + /* Everything else is bottom-of-pipe */ + anv_batch_emit(&cmd_buffer->batch, GENX(PIPE_CONTROL), + .DestinationAddressType = DAT_PPGTT, + .PostSyncOperation = WriteTimestamp, + .Address = { &pool->bo, offset }); + break; + } + + emit_query_availability(&cmd_buffer->batch, &pool->bo, query + 16); +} + +#if GEN_GEN > 7 || GEN_IS_HASWELL + +#define alu_opcode(v) __gen_uint((v), 20, 31) +#define alu_operand1(v) __gen_uint((v), 10, 19) +#define alu_operand2(v) __gen_uint((v), 0, 9) +#define alu(opcode, operand1, operand2) \ + alu_opcode(opcode) | alu_operand1(operand1) | alu_operand2(operand2) + +#define OPCODE_NOOP 0x000 +#define OPCODE_LOAD 0x080 +#define OPCODE_LOADINV 0x480 +#define OPCODE_LOAD0 0x081 +#define OPCODE_LOAD1 0x481 +#define OPCODE_ADD 0x100 +#define OPCODE_SUB 0x101 +#define OPCODE_AND 0x102 +#define OPCODE_OR 0x103 +#define OPCODE_XOR 0x104 +#define OPCODE_STORE 0x180 +#define OPCODE_STOREINV 0x580 + +#define OPERAND_R0 0x00 +#define OPERAND_R1 0x01 +#define OPERAND_R2 0x02 +#define OPERAND_R3 0x03 +#define OPERAND_R4 0x04 +#define OPERAND_SRCA 0x20 +#define OPERAND_SRCB 0x21 +#define OPERAND_ACCU 0x31 +#define OPERAND_ZF 0x32 +#define OPERAND_CF 0x33 + +#define CS_GPR(n) (0x2600 + (n) * 8) + +static void +emit_load_alu_reg_u64(struct anv_batch *batch, uint32_t reg, + struct anv_bo *bo, uint32_t offset) +{ + anv_batch_emit(batch, GENX(MI_LOAD_REGISTER_MEM), + .RegisterAddress = reg, + .MemoryAddress = { bo, offset }); + anv_batch_emit(batch, GENX(MI_LOAD_REGISTER_MEM), + .RegisterAddress = reg + 4, + .MemoryAddress = { bo, offset + 4 }); +} + +static void +store_query_result(struct anv_batch *batch, uint32_t reg, + struct anv_bo *bo, uint32_t offset, VkQueryResultFlags flags) +{ + anv_batch_emit(batch, GENX(MI_STORE_REGISTER_MEM), + .RegisterAddress = reg, + .MemoryAddress = { bo, offset }); + + if (flags & VK_QUERY_RESULT_64_BIT) + anv_batch_emit(batch, GENX(MI_STORE_REGISTER_MEM), + .RegisterAddress = reg + 4, + .MemoryAddress = { bo, offset + 4 }); +} + +void genX(CmdCopyQueryPoolResults)( + VkCommandBuffer commandBuffer, + VkQueryPool queryPool, + uint32_t firstQuery, + uint32_t queryCount, + VkBuffer destBuffer, + VkDeviceSize destOffset, + VkDeviceSize destStride, + VkQueryResultFlags flags) +{ + ANV_FROM_HANDLE(anv_cmd_buffer, cmd_buffer, commandBuffer); + ANV_FROM_HANDLE(anv_query_pool, pool, queryPool); + ANV_FROM_HANDLE(anv_buffer, buffer, destBuffer); + uint32_t slot_offset, dst_offset; + + if (flags & VK_QUERY_RESULT_WAIT_BIT) + anv_batch_emit(&cmd_buffer->batch, GENX(PIPE_CONTROL), + .CommandStreamerStallEnable = true, + .StallAtPixelScoreboard = true); + + dst_offset = buffer->offset + destOffset; + for (uint32_t i = 0; i < queryCount; i++) { + + slot_offset = (firstQuery + i) * sizeof(struct anv_query_pool_slot); + switch (pool->type) { + case VK_QUERY_TYPE_OCCLUSION: + emit_load_alu_reg_u64(&cmd_buffer->batch, + CS_GPR(0), &pool->bo, slot_offset); + emit_load_alu_reg_u64(&cmd_buffer->batch, + CS_GPR(1), &pool->bo, slot_offset + 8); + + /* FIXME: We need to clamp the result for 32 bit. */ + + uint32_t *dw = anv_batch_emitn(&cmd_buffer->batch, 5, GENX(MI_MATH)); + dw[1] = alu(OPCODE_LOAD, OPERAND_SRCA, OPERAND_R1); + dw[2] = alu(OPCODE_LOAD, OPERAND_SRCB, OPERAND_R0); + dw[3] = alu(OPCODE_SUB, 0, 0); + dw[4] = alu(OPCODE_STORE, OPERAND_R2, OPERAND_ACCU); + break; + + case VK_QUERY_TYPE_TIMESTAMP: + emit_load_alu_reg_u64(&cmd_buffer->batch, + CS_GPR(2), &pool->bo, slot_offset); + break; + + default: + unreachable("unhandled query type"); + } + + store_query_result(&cmd_buffer->batch, + CS_GPR(2), buffer->bo, dst_offset, flags); + + if (flags & VK_QUERY_RESULT_WITH_AVAILABILITY_BIT) { + emit_load_alu_reg_u64(&cmd_buffer->batch, CS_GPR(0), + &pool->bo, slot_offset + 16); + if (flags & VK_QUERY_RESULT_64_BIT) + store_query_result(&cmd_buffer->batch, + CS_GPR(0), buffer->bo, dst_offset + 8, flags); + else + store_query_result(&cmd_buffer->batch, + CS_GPR(0), buffer->bo, dst_offset + 4, flags); + } + + dst_offset += destStride; + } +} + +#endif diff --git a/src/intel/vulkan/genX_pipeline.c b/src/intel/vulkan/genX_pipeline.c new file mode 100644 index 00000000000..cc8841ea8a0 --- /dev/null +++ b/src/intel/vulkan/genX_pipeline.c @@ -0,0 +1,129 @@ +/* + * Copyright © 2015 Intel Corporation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS + * IN THE SOFTWARE. + */ + +#include "anv_private.h" + +#include "genxml/gen_macros.h" +#include "genxml/genX_pack.h" + +VkResult +genX(compute_pipeline_create)( + VkDevice _device, + struct anv_pipeline_cache * cache, + const VkComputePipelineCreateInfo* pCreateInfo, + const VkAllocationCallbacks* pAllocator, + VkPipeline* pPipeline) +{ + ANV_FROM_HANDLE(anv_device, device, _device); + struct anv_pipeline *pipeline; + VkResult result; + + assert(pCreateInfo->sType == VK_STRUCTURE_TYPE_COMPUTE_PIPELINE_CREATE_INFO); + + pipeline = anv_alloc2(&device->alloc, pAllocator, sizeof(*pipeline), 8, + VK_SYSTEM_ALLOCATION_SCOPE_OBJECT); + if (pipeline == NULL) + return vk_error(VK_ERROR_OUT_OF_HOST_MEMORY); + + pipeline->device = device; + pipeline->layout = anv_pipeline_layout_from_handle(pCreateInfo->layout); + + pipeline->blend_state.map = NULL; + + result = anv_reloc_list_init(&pipeline->batch_relocs, + pAllocator ? pAllocator : &device->alloc); + if (result != VK_SUCCESS) { + anv_free2(&device->alloc, pAllocator, pipeline); + return result; + } + pipeline->batch.next = pipeline->batch.start = pipeline->batch_data; + pipeline->batch.end = pipeline->batch.start + sizeof(pipeline->batch_data); + pipeline->batch.relocs = &pipeline->batch_relocs; + + /* When we free the pipeline, we detect stages based on the NULL status + * of various prog_data pointers. Make them NULL by default. + */ + memset(pipeline->prog_data, 0, sizeof(pipeline->prog_data)); + memset(pipeline->scratch_start, 0, sizeof(pipeline->scratch_start)); + memset(pipeline->bindings, 0, sizeof(pipeline->bindings)); + + pipeline->vs_simd8 = NO_KERNEL; + pipeline->vs_vec4 = NO_KERNEL; + pipeline->gs_kernel = NO_KERNEL; + + pipeline->active_stages = 0; + pipeline->total_scratch = 0; + + assert(pCreateInfo->stage.stage == VK_SHADER_STAGE_COMPUTE_BIT); + ANV_FROM_HANDLE(anv_shader_module, module, pCreateInfo->stage.module); + anv_pipeline_compile_cs(pipeline, cache, pCreateInfo, module, + pCreateInfo->stage.pName, + pCreateInfo->stage.pSpecializationInfo); + + pipeline->use_repclear = false; + + const struct brw_cs_prog_data *cs_prog_data = get_cs_prog_data(pipeline); + const struct brw_stage_prog_data *prog_data = &cs_prog_data->base; + + unsigned local_id_dwords = cs_prog_data->local_invocation_id_regs * 8; + unsigned push_constant_data_size = + (prog_data->nr_params + local_id_dwords) * 4; + unsigned reg_aligned_constant_size = ALIGN(push_constant_data_size, 32); + unsigned push_constant_regs = reg_aligned_constant_size / 32; + + uint32_t group_size = cs_prog_data->local_size[0] * + cs_prog_data->local_size[1] * cs_prog_data->local_size[2]; + pipeline->cs_thread_width_max = + DIV_ROUND_UP(group_size, cs_prog_data->simd_size); + uint32_t remainder = group_size & (cs_prog_data->simd_size - 1); + + if (remainder > 0) + pipeline->cs_right_mask = ~0u >> (32 - remainder); + else + pipeline->cs_right_mask = ~0u >> (32 - cs_prog_data->simd_size); + + const uint32_t vfe_curbe_allocation = + push_constant_regs * pipeline->cs_thread_width_max; + + anv_batch_emit(&pipeline->batch, GENX(MEDIA_VFE_STATE), + .ScratchSpaceBasePointer = pipeline->scratch_start[MESA_SHADER_COMPUTE], + .PerThreadScratchSpace = ffs(cs_prog_data->base.total_scratch / 2048), +#if GEN_GEN > 7 + .ScratchSpaceBasePointerHigh = 0, + .StackSize = 0, +#else + .GPGPUMode = true, +#endif + .MaximumNumberofThreads = device->info.max_cs_threads - 1, + .NumberofURBEntries = GEN_GEN <= 7 ? 0 : 2, + .ResetGatewayTimer = true, +#if GEN_GEN <= 8 + .BypassGatewayControl = true, +#endif + .URBEntryAllocationSize = GEN_GEN <= 7 ? 0 : 2, + .CURBEAllocationSize = vfe_curbe_allocation); + + *pPipeline = anv_pipeline_to_handle(pipeline); + + return VK_SUCCESS; +} diff --git a/src/intel/vulkan/genX_pipeline_util.h b/src/intel/vulkan/genX_pipeline_util.h new file mode 100644 index 00000000000..654d2e0d43f --- /dev/null +++ b/src/intel/vulkan/genX_pipeline_util.h @@ -0,0 +1,433 @@ +/* + * Copyright © 2015 Intel Corporation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS + * IN THE SOFTWARE. + */ + +static uint32_t +vertex_element_comp_control(enum isl_format format, unsigned comp) +{ + uint8_t bits; + switch (comp) { + case 0: bits = isl_format_layouts[format].channels.r.bits; break; + case 1: bits = isl_format_layouts[format].channels.g.bits; break; + case 2: bits = isl_format_layouts[format].channels.b.bits; break; + case 3: bits = isl_format_layouts[format].channels.a.bits; break; + default: unreachable("Invalid component"); + } + + if (bits) { + return VFCOMP_STORE_SRC; + } else if (comp < 3) { + return VFCOMP_STORE_0; + } else if (isl_format_layouts[format].channels.r.type == ISL_UINT || + isl_format_layouts[format].channels.r.type == ISL_SINT) { + assert(comp == 3); + return VFCOMP_STORE_1_INT; + } else { + assert(comp == 3); + return VFCOMP_STORE_1_FP; + } +} + +static void +emit_vertex_input(struct anv_pipeline *pipeline, + const VkPipelineVertexInputStateCreateInfo *info, + const struct anv_graphics_pipeline_create_info *extra) +{ + const struct brw_vs_prog_data *vs_prog_data = get_vs_prog_data(pipeline); + + uint32_t elements; + if (extra && extra->disable_vs) { + /* If the VS is disabled, just assume the user knows what they're + * doing and apply the layout blindly. This can only come from + * meta, so this *should* be safe. + */ + elements = 0; + for (uint32_t i = 0; i < info->vertexAttributeDescriptionCount; i++) + elements |= (1 << info->pVertexAttributeDescriptions[i].location); + } else { + /* Pull inputs_read out of the VS prog data */ + uint64_t inputs_read = vs_prog_data->inputs_read; + assert((inputs_read & ((1 << VERT_ATTRIB_GENERIC0) - 1)) == 0); + elements = inputs_read >> VERT_ATTRIB_GENERIC0; + } + +#if GEN_GEN >= 8 + /* On BDW+, we only need to allocate space for base ids. Setting up + * the actual vertex and instance id is a separate packet. + */ + const bool needs_svgs_elem = vs_prog_data->uses_basevertex || + vs_prog_data->uses_baseinstance; +#else + /* On Haswell and prior, vertex and instance id are created by using the + * ComponentControl fields, so we need an element for any of them. + */ + const bool needs_svgs_elem = vs_prog_data->uses_vertexid || + vs_prog_data->uses_instanceid || + vs_prog_data->uses_basevertex || + vs_prog_data->uses_baseinstance; +#endif + + uint32_t elem_count = __builtin_popcount(elements) + needs_svgs_elem; + if (elem_count == 0) + return; + + uint32_t *p; + + const uint32_t num_dwords = 1 + elem_count * 2; + p = anv_batch_emitn(&pipeline->batch, num_dwords, + GENX(3DSTATE_VERTEX_ELEMENTS)); + memset(p + 1, 0, (num_dwords - 1) * 4); + + for (uint32_t i = 0; i < info->vertexAttributeDescriptionCount; i++) { + const VkVertexInputAttributeDescription *desc = + &info->pVertexAttributeDescriptions[i]; + enum isl_format format = anv_get_isl_format(desc->format, + VK_IMAGE_ASPECT_COLOR_BIT, + VK_IMAGE_TILING_LINEAR, + NULL); + + assert(desc->binding < 32); + + if ((elements & (1 << desc->location)) == 0) + continue; /* Binding unused */ + + uint32_t slot = __builtin_popcount(elements & ((1 << desc->location) - 1)); + + struct GENX(VERTEX_ELEMENT_STATE) element = { + .VertexBufferIndex = desc->binding, + .Valid = true, + .SourceElementFormat = format, + .EdgeFlagEnable = false, + .SourceElementOffset = desc->offset, + .Component0Control = vertex_element_comp_control(format, 0), + .Component1Control = vertex_element_comp_control(format, 1), + .Component2Control = vertex_element_comp_control(format, 2), + .Component3Control = vertex_element_comp_control(format, 3), + }; + GENX(VERTEX_ELEMENT_STATE_pack)(NULL, &p[1 + slot * 2], &element); + +#if GEN_GEN >= 8 + /* On Broadwell and later, we have a separate VF_INSTANCING packet + * that controls instancing. On Haswell and prior, that's part of + * VERTEX_BUFFER_STATE which we emit later. + */ + anv_batch_emit(&pipeline->batch, GENX(3DSTATE_VF_INSTANCING), + .InstancingEnable = pipeline->instancing_enable[desc->binding], + .VertexElementIndex = slot, + /* Vulkan so far doesn't have an instance divisor, so + * this is always 1 (ignored if not instancing). */ + .InstanceDataStepRate = 1); +#endif + } + + const uint32_t id_slot = __builtin_popcount(elements); + if (needs_svgs_elem) { + /* From the Broadwell PRM for the 3D_Vertex_Component_Control enum: + * "Within a VERTEX_ELEMENT_STATE structure, if a Component + * Control field is set to something other than VFCOMP_STORE_SRC, + * no higher-numbered Component Control fields may be set to + * VFCOMP_STORE_SRC" + * + * This means, that if we have BaseInstance, we need BaseVertex as + * well. Just do all or nothing. + */ + uint32_t base_ctrl = (vs_prog_data->uses_basevertex || + vs_prog_data->uses_baseinstance) ? + VFCOMP_STORE_SRC : VFCOMP_STORE_0; + + struct GENX(VERTEX_ELEMENT_STATE) element = { + .VertexBufferIndex = 32, /* Reserved for this */ + .Valid = true, + .SourceElementFormat = ISL_FORMAT_R32G32_UINT, + .Component0Control = base_ctrl, + .Component1Control = base_ctrl, +#if GEN_GEN >= 8 + .Component2Control = VFCOMP_STORE_0, + .Component3Control = VFCOMP_STORE_0, +#else + .Component2Control = VFCOMP_STORE_VID, + .Component3Control = VFCOMP_STORE_IID, +#endif + }; + GENX(VERTEX_ELEMENT_STATE_pack)(NULL, &p[1 + id_slot * 2], &element); + } + +#if GEN_GEN >= 8 + anv_batch_emit(&pipeline->batch, GENX(3DSTATE_VF_SGVS), + .VertexIDEnable = vs_prog_data->uses_vertexid, + .VertexIDComponentNumber = 2, + .VertexIDElementOffset = id_slot, + .InstanceIDEnable = vs_prog_data->uses_instanceid, + .InstanceIDComponentNumber = 3, + .InstanceIDElementOffset = id_slot); +#endif +} + +static inline void +emit_urb_setup(struct anv_pipeline *pipeline) +{ +#if GEN_GEN == 7 && !GEN_IS_HASWELL + struct anv_device *device = pipeline->device; + + /* From the IVB PRM Vol. 2, Part 1, Section 3.2.1: + * + * "A PIPE_CONTROL with Post-Sync Operation set to 1h and a depth stall + * needs to be sent just prior to any 3DSTATE_VS, 3DSTATE_URB_VS, + * 3DSTATE_CONSTANT_VS, 3DSTATE_BINDING_TABLE_POINTER_VS, + * 3DSTATE_SAMPLER_STATE_POINTER_VS command. Only one PIPE_CONTROL + * needs to be sent before any combination of VS associated 3DSTATE." + */ + anv_batch_emit(&pipeline->batch, GEN7_PIPE_CONTROL, + .DepthStallEnable = true, + .PostSyncOperation = WriteImmediateData, + .Address = { &device->workaround_bo, 0 }); +#endif + + unsigned push_start = 0; + for (int i = MESA_SHADER_VERTEX; i <= MESA_SHADER_FRAGMENT; i++) { + unsigned push_size = pipeline->urb.push_size[i]; + anv_batch_emit(&pipeline->batch, GENX(3DSTATE_PUSH_CONSTANT_ALLOC_VS), + ._3DCommandSubOpcode = 18 + i, + .ConstantBufferOffset = (push_size > 0) ? push_start : 0, + .ConstantBufferSize = push_size); + push_start += pipeline->urb.push_size[i]; + } + + for (int i = MESA_SHADER_VERTEX; i <= MESA_SHADER_GEOMETRY; i++) { + anv_batch_emit(&pipeline->batch, GENX(3DSTATE_URB_VS), + ._3DCommandSubOpcode = 48 + i, + .VSURBStartingAddress = pipeline->urb.start[i], + .VSURBEntryAllocationSize = pipeline->urb.size[i] - 1, + .VSNumberofURBEntries = pipeline->urb.entries[i]); + } +} + +static void +emit_3dstate_sbe(struct anv_pipeline *pipeline) +{ + const struct brw_vs_prog_data *vs_prog_data = get_vs_prog_data(pipeline); + const struct brw_gs_prog_data *gs_prog_data = get_gs_prog_data(pipeline); + const struct brw_wm_prog_data *wm_prog_data = get_wm_prog_data(pipeline); + const struct brw_vue_map *fs_input_map; + + if (pipeline->gs_kernel == NO_KERNEL) + fs_input_map = &vs_prog_data->base.vue_map; + else + fs_input_map = &gs_prog_data->base.vue_map; + + struct GENX(3DSTATE_SBE) sbe = { + GENX(3DSTATE_SBE_header), + .AttributeSwizzleEnable = true, + .PointSpriteTextureCoordinateOrigin = UPPERLEFT, + .NumberofSFOutputAttributes = wm_prog_data->num_varying_inputs, + .ConstantInterpolationEnable = wm_prog_data->flat_inputs, + +#if GEN_GEN >= 9 + .Attribute0ActiveComponentFormat = ACF_XYZW, + .Attribute1ActiveComponentFormat = ACF_XYZW, + .Attribute2ActiveComponentFormat = ACF_XYZW, + .Attribute3ActiveComponentFormat = ACF_XYZW, + .Attribute4ActiveComponentFormat = ACF_XYZW, + .Attribute5ActiveComponentFormat = ACF_XYZW, + .Attribute6ActiveComponentFormat = ACF_XYZW, + .Attribute7ActiveComponentFormat = ACF_XYZW, + .Attribute8ActiveComponentFormat = ACF_XYZW, + .Attribute9ActiveComponentFormat = ACF_XYZW, + .Attribute10ActiveComponentFormat = ACF_XYZW, + .Attribute11ActiveComponentFormat = ACF_XYZW, + .Attribute12ActiveComponentFormat = ACF_XYZW, + .Attribute13ActiveComponentFormat = ACF_XYZW, + .Attribute14ActiveComponentFormat = ACF_XYZW, + .Attribute15ActiveComponentFormat = ACF_XYZW, + /* wow, much field, very attribute */ + .Attribute16ActiveComponentFormat = ACF_XYZW, + .Attribute17ActiveComponentFormat = ACF_XYZW, + .Attribute18ActiveComponentFormat = ACF_XYZW, + .Attribute19ActiveComponentFormat = ACF_XYZW, + .Attribute20ActiveComponentFormat = ACF_XYZW, + .Attribute21ActiveComponentFormat = ACF_XYZW, + .Attribute22ActiveComponentFormat = ACF_XYZW, + .Attribute23ActiveComponentFormat = ACF_XYZW, + .Attribute24ActiveComponentFormat = ACF_XYZW, + .Attribute25ActiveComponentFormat = ACF_XYZW, + .Attribute26ActiveComponentFormat = ACF_XYZW, + .Attribute27ActiveComponentFormat = ACF_XYZW, + .Attribute28ActiveComponentFormat = ACF_XYZW, + .Attribute29ActiveComponentFormat = ACF_XYZW, + .Attribute28ActiveComponentFormat = ACF_XYZW, + .Attribute29ActiveComponentFormat = ACF_XYZW, + .Attribute30ActiveComponentFormat = ACF_XYZW, +#endif + }; + +#if GEN_GEN >= 8 + /* On Broadwell, they broke 3DSTATE_SBE into two packets */ + struct GENX(3DSTATE_SBE_SWIZ) swiz = { + GENX(3DSTATE_SBE_SWIZ_header), + }; +#else +# define swiz sbe +#endif + + int max_source_attr = 0; + for (int attr = 0; attr < VARYING_SLOT_MAX; attr++) { + int input_index = wm_prog_data->urb_setup[attr]; + + if (input_index < 0) + continue; + + const int slot = fs_input_map->varying_to_slot[attr]; + + if (input_index >= 16) + continue; + + if (slot == -1) { + /* This attribute does not exist in the VUE--that means that the + * vertex shader did not write to it. It could be that it's a + * regular varying read by the fragment shader but not written by + * the vertex shader or it's gl_PrimitiveID. In the first case the + * value is undefined, in the second it needs to be + * gl_PrimitiveID. + */ + swiz.Attribute[input_index].ConstantSource = PRIM_ID; + swiz.Attribute[input_index].ComponentOverrideX = true; + swiz.Attribute[input_index].ComponentOverrideY = true; + swiz.Attribute[input_index].ComponentOverrideZ = true; + swiz.Attribute[input_index].ComponentOverrideW = true; + } else { + assert(slot >= 2); + const int source_attr = slot - 2; + max_source_attr = MAX2(max_source_attr, source_attr); + /* We have to subtract two slots to accout for the URB entry output + * read offset in the VS and GS stages. + */ + swiz.Attribute[input_index].SourceAttribute = source_attr; + } + } + + sbe.VertexURBEntryReadOffset = 1; /* Skip the VUE header and position slots */ + sbe.VertexURBEntryReadLength = DIV_ROUND_UP(max_source_attr + 1, 2); + + uint32_t *dw = anv_batch_emit_dwords(&pipeline->batch, + GENX(3DSTATE_SBE_length)); + GENX(3DSTATE_SBE_pack)(&pipeline->batch, dw, &sbe); + +#if GEN_GEN >= 8 + dw = anv_batch_emit_dwords(&pipeline->batch, GENX(3DSTATE_SBE_SWIZ_length)); + GENX(3DSTATE_SBE_SWIZ_pack)(&pipeline->batch, dw, &swiz); +#endif +} + +static inline uint32_t +scratch_space(const struct brw_stage_prog_data *prog_data) +{ + return ffs(prog_data->total_scratch / 2048); +} + +static const uint32_t vk_to_gen_cullmode[] = { + [VK_CULL_MODE_NONE] = CULLMODE_NONE, + [VK_CULL_MODE_FRONT_BIT] = CULLMODE_FRONT, + [VK_CULL_MODE_BACK_BIT] = CULLMODE_BACK, + [VK_CULL_MODE_FRONT_AND_BACK] = CULLMODE_BOTH +}; + +static const uint32_t vk_to_gen_fillmode[] = { + [VK_POLYGON_MODE_FILL] = FILL_MODE_SOLID, + [VK_POLYGON_MODE_LINE] = FILL_MODE_WIREFRAME, + [VK_POLYGON_MODE_POINT] = FILL_MODE_POINT, +}; + +static const uint32_t vk_to_gen_front_face[] = { + [VK_FRONT_FACE_COUNTER_CLOCKWISE] = 1, + [VK_FRONT_FACE_CLOCKWISE] = 0 +}; + +static const uint32_t vk_to_gen_logic_op[] = { + [VK_LOGIC_OP_COPY] = LOGICOP_COPY, + [VK_LOGIC_OP_CLEAR] = LOGICOP_CLEAR, + [VK_LOGIC_OP_AND] = LOGICOP_AND, + [VK_LOGIC_OP_AND_REVERSE] = LOGICOP_AND_REVERSE, + [VK_LOGIC_OP_AND_INVERTED] = LOGICOP_AND_INVERTED, + [VK_LOGIC_OP_NO_OP] = LOGICOP_NOOP, + [VK_LOGIC_OP_XOR] = LOGICOP_XOR, + [VK_LOGIC_OP_OR] = LOGICOP_OR, + [VK_LOGIC_OP_NOR] = LOGICOP_NOR, + [VK_LOGIC_OP_EQUIVALENT] = LOGICOP_EQUIV, + [VK_LOGIC_OP_INVERT] = LOGICOP_INVERT, + [VK_LOGIC_OP_OR_REVERSE] = LOGICOP_OR_REVERSE, + [VK_LOGIC_OP_COPY_INVERTED] = LOGICOP_COPY_INVERTED, + [VK_LOGIC_OP_OR_INVERTED] = LOGICOP_OR_INVERTED, + [VK_LOGIC_OP_NAND] = LOGICOP_NAND, + [VK_LOGIC_OP_SET] = LOGICOP_SET, +}; + +static const uint32_t vk_to_gen_blend[] = { + [VK_BLEND_FACTOR_ZERO] = BLENDFACTOR_ZERO, + [VK_BLEND_FACTOR_ONE] = BLENDFACTOR_ONE, + [VK_BLEND_FACTOR_SRC_COLOR] = BLENDFACTOR_SRC_COLOR, + [VK_BLEND_FACTOR_ONE_MINUS_SRC_COLOR] = BLENDFACTOR_INV_SRC_COLOR, + [VK_BLEND_FACTOR_DST_COLOR] = BLENDFACTOR_DST_COLOR, + [VK_BLEND_FACTOR_ONE_MINUS_DST_COLOR] = BLENDFACTOR_INV_DST_COLOR, + [VK_BLEND_FACTOR_SRC_ALPHA] = BLENDFACTOR_SRC_ALPHA, + [VK_BLEND_FACTOR_ONE_MINUS_SRC_ALPHA] = BLENDFACTOR_INV_SRC_ALPHA, + [VK_BLEND_FACTOR_DST_ALPHA] = BLENDFACTOR_DST_ALPHA, + [VK_BLEND_FACTOR_ONE_MINUS_DST_ALPHA] = BLENDFACTOR_INV_DST_ALPHA, + [VK_BLEND_FACTOR_CONSTANT_COLOR] = BLENDFACTOR_CONST_COLOR, + [VK_BLEND_FACTOR_ONE_MINUS_CONSTANT_COLOR]= BLENDFACTOR_INV_CONST_COLOR, + [VK_BLEND_FACTOR_CONSTANT_ALPHA] = BLENDFACTOR_CONST_ALPHA, + [VK_BLEND_FACTOR_ONE_MINUS_CONSTANT_ALPHA]= BLENDFACTOR_INV_CONST_ALPHA, + [VK_BLEND_FACTOR_SRC_ALPHA_SATURATE] = BLENDFACTOR_SRC_ALPHA_SATURATE, + [VK_BLEND_FACTOR_SRC1_COLOR] = BLENDFACTOR_SRC1_COLOR, + [VK_BLEND_FACTOR_ONE_MINUS_SRC1_COLOR] = BLENDFACTOR_INV_SRC1_COLOR, + [VK_BLEND_FACTOR_SRC1_ALPHA] = BLENDFACTOR_SRC1_ALPHA, + [VK_BLEND_FACTOR_ONE_MINUS_SRC1_ALPHA] = BLENDFACTOR_INV_SRC1_ALPHA, +}; + +static const uint32_t vk_to_gen_blend_op[] = { + [VK_BLEND_OP_ADD] = BLENDFUNCTION_ADD, + [VK_BLEND_OP_SUBTRACT] = BLENDFUNCTION_SUBTRACT, + [VK_BLEND_OP_REVERSE_SUBTRACT] = BLENDFUNCTION_REVERSE_SUBTRACT, + [VK_BLEND_OP_MIN] = BLENDFUNCTION_MIN, + [VK_BLEND_OP_MAX] = BLENDFUNCTION_MAX, +}; + +static const uint32_t vk_to_gen_compare_op[] = { + [VK_COMPARE_OP_NEVER] = PREFILTEROPNEVER, + [VK_COMPARE_OP_LESS] = PREFILTEROPLESS, + [VK_COMPARE_OP_EQUAL] = PREFILTEROPEQUAL, + [VK_COMPARE_OP_LESS_OR_EQUAL] = PREFILTEROPLEQUAL, + [VK_COMPARE_OP_GREATER] = PREFILTEROPGREATER, + [VK_COMPARE_OP_NOT_EQUAL] = PREFILTEROPNOTEQUAL, + [VK_COMPARE_OP_GREATER_OR_EQUAL] = PREFILTEROPGEQUAL, + [VK_COMPARE_OP_ALWAYS] = PREFILTEROPALWAYS, +}; + +static const uint32_t vk_to_gen_stencil_op[] = { + [VK_STENCIL_OP_KEEP] = STENCILOP_KEEP, + [VK_STENCIL_OP_ZERO] = STENCILOP_ZERO, + [VK_STENCIL_OP_REPLACE] = STENCILOP_REPLACE, + [VK_STENCIL_OP_INCREMENT_AND_CLAMP] = STENCILOP_INCRSAT, + [VK_STENCIL_OP_DECREMENT_AND_CLAMP] = STENCILOP_DECRSAT, + [VK_STENCIL_OP_INVERT] = STENCILOP_INVERT, + [VK_STENCIL_OP_INCREMENT_AND_WRAP] = STENCILOP_INCR, + [VK_STENCIL_OP_DECREMENT_AND_WRAP] = STENCILOP_DECR, +}; diff --git a/src/intel/vulkan/genX_state.c b/src/intel/vulkan/genX_state.c new file mode 100644 index 00000000000..900f6dc8eec --- /dev/null +++ b/src/intel/vulkan/genX_state.c @@ -0,0 +1,270 @@ +/* + * Copyright © 2015 Intel Corporation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS + * IN THE SOFTWARE. + */ + +#include <assert.h> +#include <stdbool.h> +#include <string.h> +#include <unistd.h> +#include <fcntl.h> + +#include "anv_private.h" + +#include "genxml/gen_macros.h" +#include "genxml/genX_pack.h" + +VkResult +genX(init_device_state)(struct anv_device *device) +{ + GENX(MEMORY_OBJECT_CONTROL_STATE_pack)(NULL, &device->default_mocs, + &GENX(MOCS)); + + struct anv_batch batch; + + uint32_t cmds[64]; + batch.start = batch.next = cmds; + batch.end = (void *) cmds + sizeof(cmds); + + anv_batch_emit(&batch, GENX(PIPELINE_SELECT), +#if GEN_GEN >= 9 + .MaskBits = 3, +#endif + .PipelineSelection = _3D); + + anv_batch_emit(&batch, GENX(3DSTATE_VF_STATISTICS), + .StatisticsEnable = true); + anv_batch_emit(&batch, GENX(3DSTATE_HS)); + anv_batch_emit(&batch, GENX(3DSTATE_TE)); + anv_batch_emit(&batch, GENX(3DSTATE_DS)); + + anv_batch_emit(&batch, GENX(3DSTATE_STREAMOUT), .SOFunctionEnable = false); + anv_batch_emit(&batch, GENX(3DSTATE_AA_LINE_PARAMETERS)); + +#if GEN_GEN >= 8 + anv_batch_emit(&batch, GENX(3DSTATE_WM_CHROMAKEY), + .ChromaKeyKillEnable = false); + + /* See the Vulkan 1.0 spec Table 24.1 "Standard sample locations" and + * VkPhysicalDeviceFeatures::standardSampleLocations. + */ + anv_batch_emit(&batch, GENX(3DSTATE_SAMPLE_PATTERN), + ._1xSample0XOffset = 0.5, + ._1xSample0YOffset = 0.5, + ._2xSample0XOffset = 0.25, + ._2xSample0YOffset = 0.25, + ._2xSample1XOffset = 0.75, + ._2xSample1YOffset = 0.75, + ._4xSample0XOffset = 0.375, + ._4xSample0YOffset = 0.125, + ._4xSample1XOffset = 0.875, + ._4xSample1YOffset = 0.375, + ._4xSample2XOffset = 0.125, + ._4xSample2YOffset = 0.625, + ._4xSample3XOffset = 0.625, + ._4xSample3YOffset = 0.875, + ._8xSample0XOffset = 0.5625, + ._8xSample0YOffset = 0.3125, + ._8xSample1XOffset = 0.4375, + ._8xSample1YOffset = 0.6875, + ._8xSample2XOffset = 0.8125, + ._8xSample2YOffset = 0.5625, + ._8xSample3XOffset = 0.3125, + ._8xSample3YOffset = 0.1875, + ._8xSample4XOffset = 0.1875, + ._8xSample4YOffset = 0.8125, + ._8xSample5XOffset = 0.0625, + ._8xSample5YOffset = 0.4375, + ._8xSample6XOffset = 0.6875, + ._8xSample6YOffset = 0.9375, + ._8xSample7XOffset = 0.9375, + ._8xSample7YOffset = 0.0625, +#if GEN_GEN >= 9 + ._16xSample0XOffset = 0.5625, + ._16xSample0YOffset = 0.5625, + ._16xSample1XOffset = 0.4375, + ._16xSample1YOffset = 0.3125, + ._16xSample2XOffset = 0.3125, + ._16xSample2YOffset = 0.6250, + ._16xSample3XOffset = 0.7500, + ._16xSample3YOffset = 0.4375, + ._16xSample4XOffset = 0.1875, + ._16xSample4YOffset = 0.3750, + ._16xSample5XOffset = 0.6250, + ._16xSample5YOffset = 0.8125, + ._16xSample6XOffset = 0.8125, + ._16xSample6YOffset = 0.6875, + ._16xSample7XOffset = 0.6875, + ._16xSample7YOffset = 0.1875, + ._16xSample8XOffset = 0.3750, + ._16xSample8YOffset = 0.8750, + ._16xSample9XOffset = 0.5000, + ._16xSample9YOffset = 0.0625, + ._16xSample10XOffset = 0.2500, + ._16xSample10YOffset = 0.1250, + ._16xSample11XOffset = 0.1250, + ._16xSample11YOffset = 0.7500, + ._16xSample12XOffset = 0.0000, + ._16xSample12YOffset = 0.5000, + ._16xSample13XOffset = 0.9375, + ._16xSample13YOffset = 0.2500, + ._16xSample14XOffset = 0.8750, + ._16xSample14YOffset = 0.9375, + ._16xSample15XOffset = 0.0625, + ._16xSample15YOffset = 0.0000, +#endif + ); +#endif + + anv_batch_emit(&batch, GENX(MI_BATCH_BUFFER_END)); + + assert(batch.next <= batch.end); + + return anv_device_submit_simple_batch(device, &batch); +} + +static inline uint32_t +vk_to_gen_tex_filter(VkFilter filter, bool anisotropyEnable) +{ + switch (filter) { + default: + assert(!"Invalid filter"); + case VK_FILTER_NEAREST: + return MAPFILTER_NEAREST; + case VK_FILTER_LINEAR: + return anisotropyEnable ? MAPFILTER_ANISOTROPIC : MAPFILTER_LINEAR; + } +} + +static inline uint32_t +vk_to_gen_max_anisotropy(float ratio) +{ + return (anv_clamp_f(ratio, 2, 16) - 2) / 2; +} + +static const uint32_t vk_to_gen_mipmap_mode[] = { + [VK_SAMPLER_MIPMAP_MODE_NEAREST] = MIPFILTER_NEAREST, + [VK_SAMPLER_MIPMAP_MODE_LINEAR] = MIPFILTER_LINEAR +}; + +static const uint32_t vk_to_gen_tex_address[] = { + [VK_SAMPLER_ADDRESS_MODE_REPEAT] = TCM_WRAP, + [VK_SAMPLER_ADDRESS_MODE_MIRRORED_REPEAT] = TCM_MIRROR, + [VK_SAMPLER_ADDRESS_MODE_CLAMP_TO_EDGE] = TCM_CLAMP, + [VK_SAMPLER_ADDRESS_MODE_MIRROR_CLAMP_TO_EDGE] = TCM_MIRROR_ONCE, + [VK_SAMPLER_ADDRESS_MODE_CLAMP_TO_BORDER] = TCM_CLAMP_BORDER, +}; + +/* Vulkan specifies the result of shadow comparisons as: + * 1 if ref <op> texel, + * 0 otherwise. + * + * The hardware does: + * 0 if texel <op> ref, + * 1 otherwise. + * + * So, these look a bit strange because there's both a negation + * and swapping of the arguments involved. + */ +static const uint32_t vk_to_gen_shadow_compare_op[] = { + [VK_COMPARE_OP_NEVER] = PREFILTEROPALWAYS, + [VK_COMPARE_OP_LESS] = PREFILTEROPLEQUAL, + [VK_COMPARE_OP_EQUAL] = PREFILTEROPNOTEQUAL, + [VK_COMPARE_OP_LESS_OR_EQUAL] = PREFILTEROPLESS, + [VK_COMPARE_OP_GREATER] = PREFILTEROPGEQUAL, + [VK_COMPARE_OP_NOT_EQUAL] = PREFILTEROPEQUAL, + [VK_COMPARE_OP_GREATER_OR_EQUAL] = PREFILTEROPGREATER, + [VK_COMPARE_OP_ALWAYS] = PREFILTEROPNEVER, +}; + +VkResult genX(CreateSampler)( + VkDevice _device, + const VkSamplerCreateInfo* pCreateInfo, + const VkAllocationCallbacks* pAllocator, + VkSampler* pSampler) +{ + ANV_FROM_HANDLE(anv_device, device, _device); + struct anv_sampler *sampler; + + assert(pCreateInfo->sType == VK_STRUCTURE_TYPE_SAMPLER_CREATE_INFO); + + sampler = anv_alloc2(&device->alloc, pAllocator, sizeof(*sampler), 8, + VK_SYSTEM_ALLOCATION_SCOPE_OBJECT); + if (!sampler) + return vk_error(VK_ERROR_OUT_OF_HOST_MEMORY); + + uint32_t border_color_offset = device->border_colors.offset + + pCreateInfo->borderColor * 64; + + struct GENX(SAMPLER_STATE) sampler_state = { + .SamplerDisable = false, + .TextureBorderColorMode = DX10OGL, + +#if GEN_GEN >= 8 + .LODPreClampMode = CLAMP_MODE_OGL, +#else + .LODPreClampEnable = CLAMP_ENABLE_OGL, +#endif + +#if GEN_GEN == 8 + .BaseMipLevel = 0.0, +#endif + .MipModeFilter = vk_to_gen_mipmap_mode[pCreateInfo->mipmapMode], + .MagModeFilter = vk_to_gen_tex_filter(pCreateInfo->magFilter, + pCreateInfo->anisotropyEnable), + .MinModeFilter = vk_to_gen_tex_filter(pCreateInfo->minFilter, + pCreateInfo->anisotropyEnable), + .TextureLODBias = anv_clamp_f(pCreateInfo->mipLodBias, -16, 15.996), + .AnisotropicAlgorithm = EWAApproximation, + .MinLOD = anv_clamp_f(pCreateInfo->minLod, 0, 14), + .MaxLOD = anv_clamp_f(pCreateInfo->maxLod, 0, 14), + .ChromaKeyEnable = 0, + .ChromaKeyIndex = 0, + .ChromaKeyMode = 0, + .ShadowFunction = vk_to_gen_shadow_compare_op[pCreateInfo->compareOp], + .CubeSurfaceControlMode = OVERRIDE, + + .BorderColorPointer = border_color_offset, + +#if GEN_GEN >= 8 + .LODClampMagnificationMode = MIPNONE, +#endif + + .MaximumAnisotropy = vk_to_gen_max_anisotropy(pCreateInfo->maxAnisotropy), + .RAddressMinFilterRoundingEnable = 0, + .RAddressMagFilterRoundingEnable = 0, + .VAddressMinFilterRoundingEnable = 0, + .VAddressMagFilterRoundingEnable = 0, + .UAddressMinFilterRoundingEnable = 0, + .UAddressMagFilterRoundingEnable = 0, + .TrilinearFilterQuality = 0, + .NonnormalizedCoordinateEnable = pCreateInfo->unnormalizedCoordinates, + .TCXAddressControlMode = vk_to_gen_tex_address[pCreateInfo->addressModeU], + .TCYAddressControlMode = vk_to_gen_tex_address[pCreateInfo->addressModeV], + .TCZAddressControlMode = vk_to_gen_tex_address[pCreateInfo->addressModeW], + }; + + GENX(SAMPLER_STATE_pack)(NULL, sampler->state, &sampler_state); + + *pSampler = anv_sampler_to_handle(sampler); + + return VK_SUCCESS; +} diff --git a/src/intel/vulkan/intel_icd.json b/src/intel/vulkan/intel_icd.json new file mode 100644 index 00000000000..277c14ec444 --- /dev/null +++ b/src/intel/vulkan/intel_icd.json @@ -0,0 +1,7 @@ +{ + "file_format_version": "1.0.0", + "ICD": { + "library_path": "libvulkan_intel.so", + "abi_versions": "1.0.3" + } +} diff --git a/src/intel/vulkan/tests/.gitignore b/src/intel/vulkan/tests/.gitignore new file mode 100644 index 00000000000..5d054055685 --- /dev/null +++ b/src/intel/vulkan/tests/.gitignore @@ -0,0 +1,5 @@ +block_pool +block_pool_no_free +state_pool +state_pool_free_list_only +state_pool_no_free diff --git a/src/intel/vulkan/tests/Makefile.am b/src/intel/vulkan/tests/Makefile.am new file mode 100644 index 00000000000..ddff73c1707 --- /dev/null +++ b/src/intel/vulkan/tests/Makefile.am @@ -0,0 +1,47 @@ +# Copyright © 2009 Intel Corporation +# +# Permission is hereby granted, free of charge, to any person obtaining a +# copy of this software and associated documentation files (the "Software"), +# to deal in the Software without restriction, including without limitation +# on the rights to use, copy, modify, merge, publish, distribute, sub +# license, and/or sell copies of the Software, and to permit persons to whom +# the Software is furnished to do so, subject to the following conditions: +# +# The above copyright notice and this permission notice (including the next +# paragraph) shall be included in all copies or substantial portions of the +# Software. +# +# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +# FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL +# ADAM JACKSON BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER +# IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +# CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +AM_CPPFLAGS = \ + $(INTEL_CFLAGS) \ + $(VALGRIND_CFLAGS) \ + $(DEFINES) \ + -I$(top_srcdir)/include \ + -I$(top_srcdir)/src \ + -I$(top_srcdir)/src/mapi \ + -I$(top_srcdir)/src/mesa \ + -I$(top_srcdir)/src/mesa/drivers/dri/common \ + -I$(top_srcdir)/src/mesa/drivers/dri/i965 \ + -I$(top_srcdir)/src/gallium/auxiliary \ + -I$(top_srcdir)/src/gallium/include \ + -I$(top_srcdir)/src/intel \ + -I$(top_srcdir)/src/intel/vulkan \ + -I$(top_builddir)/src/intel/vulkan + +LDADD = \ + $(top_builddir)/src/intel/vulkan/libvulkan-test.la \ + $(PTHREAD_LIBS) -lm -lstdc++ + +check_PROGRAMS = \ + block_pool_no_free \ + state_pool_no_free \ + state_pool_free_list_only \ + state_pool + +TESTS = $(check_PROGRAMS) diff --git a/src/intel/vulkan/tests/block_pool_no_free.c b/src/intel/vulkan/tests/block_pool_no_free.c new file mode 100644 index 00000000000..86d1a76151f --- /dev/null +++ b/src/intel/vulkan/tests/block_pool_no_free.c @@ -0,0 +1,144 @@ +/* + * Copyright © 2015 Intel Corporation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS + * IN THE SOFTWARE. + */ + +#include <pthread.h> + +#include "anv_private.h" + +#define NUM_THREADS 16 +#define BLOCKS_PER_THREAD 1024 +#define NUM_RUNS 64 + +struct job { + pthread_t thread; + unsigned id; + struct anv_block_pool *pool; + uint32_t blocks[BLOCKS_PER_THREAD]; + uint32_t back_blocks[BLOCKS_PER_THREAD]; +} jobs[NUM_THREADS]; + + +static void *alloc_blocks(void *_job) +{ + struct job *job = _job; + int32_t block, *data; + + for (unsigned i = 0; i < BLOCKS_PER_THREAD; i++) { + block = anv_block_pool_alloc(job->pool); + data = job->pool->map + block; + *data = block; + assert(block >= 0); + job->blocks[i] = block; + + block = anv_block_pool_alloc_back(job->pool); + data = job->pool->map + block; + *data = block; + assert(block < 0); + job->back_blocks[i] = -block; + } + + for (unsigned i = 0; i < BLOCKS_PER_THREAD; i++) { + block = job->blocks[i]; + data = job->pool->map + block; + assert(*data == block); + + block = -job->back_blocks[i]; + data = job->pool->map + block; + assert(*data == block); + } + + return NULL; +} + +static void validate_monotonic(uint32_t **blocks) +{ + /* A list of indices, one per thread */ + unsigned next[NUM_THREADS]; + memset(next, 0, sizeof(next)); + + int highest = -1; + while (true) { + /* First, we find which thread has the highest next element */ + int thread_max = -1; + int max_thread_idx = -1; + for (unsigned i = 0; i < NUM_THREADS; i++) { + if (next[i] >= BLOCKS_PER_THREAD) + continue; + + if (thread_max < blocks[i][next[i]]) { + thread_max = blocks[i][next[i]]; + max_thread_idx = i; + } + } + + /* The only way this can happen is if all of the next[] values are at + * BLOCKS_PER_THREAD, in which case, we're done. + */ + if (thread_max == -1) + break; + + /* That next element had better be higher than the previous highest */ + assert(blocks[max_thread_idx][next[max_thread_idx]] > highest); + + highest = blocks[max_thread_idx][next[max_thread_idx]]; + next[max_thread_idx]++; + } +} + +static void run_test() +{ + struct anv_device device; + struct anv_block_pool pool; + + pthread_mutex_init(&device.mutex, NULL); + anv_block_pool_init(&pool, &device, 16); + + for (unsigned i = 0; i < NUM_THREADS; i++) { + jobs[i].pool = &pool; + jobs[i].id = i; + pthread_create(&jobs[i].thread, NULL, alloc_blocks, &jobs[i]); + } + + for (unsigned i = 0; i < NUM_THREADS; i++) + pthread_join(jobs[i].thread, NULL); + + /* Validate that the block allocations were monotonic */ + uint32_t *block_ptrs[NUM_THREADS]; + for (unsigned i = 0; i < NUM_THREADS; i++) + block_ptrs[i] = jobs[i].blocks; + validate_monotonic(block_ptrs); + + /* Validate that the back block allocations were monotonic */ + for (unsigned i = 0; i < NUM_THREADS; i++) + block_ptrs[i] = jobs[i].back_blocks; + validate_monotonic(block_ptrs); + + anv_block_pool_finish(&pool); + pthread_mutex_destroy(&device.mutex); +} + +int main(int argc, char **argv) +{ + for (unsigned i = 0; i < NUM_RUNS; i++) + run_test(); +} diff --git a/src/intel/vulkan/tests/state_pool.c b/src/intel/vulkan/tests/state_pool.c new file mode 100644 index 00000000000..878ec19a595 --- /dev/null +++ b/src/intel/vulkan/tests/state_pool.c @@ -0,0 +1,57 @@ +/* + * Copyright © 2015 Intel Corporation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS + * IN THE SOFTWARE. + */ + +#include <pthread.h> + +#include "anv_private.h" + +#define NUM_THREADS 8 +#define STATES_PER_THREAD_LOG2 10 +#define STATES_PER_THREAD (1 << STATES_PER_THREAD_LOG2) +#define NUM_RUNS 64 + +#include "state_pool_test_helper.h" + +int main(int argc, char **argv) +{ + struct anv_device device; + struct anv_block_pool block_pool; + struct anv_state_pool state_pool; + + pthread_mutex_init(&device.mutex, NULL); + + for (unsigned i = 0; i < NUM_RUNS; i++) { + anv_block_pool_init(&block_pool, &device, 256); + anv_state_pool_init(&state_pool, &block_pool); + + /* Grab one so a zero offset is impossible */ + anv_state_pool_alloc(&state_pool, 16, 16); + + run_state_pool_test(&state_pool); + + anv_state_pool_finish(&state_pool); + anv_block_pool_finish(&block_pool); + } + + pthread_mutex_destroy(&device.mutex); +} diff --git a/src/intel/vulkan/tests/state_pool_free_list_only.c b/src/intel/vulkan/tests/state_pool_free_list_only.c new file mode 100644 index 00000000000..2f4eb47fe45 --- /dev/null +++ b/src/intel/vulkan/tests/state_pool_free_list_only.c @@ -0,0 +1,66 @@ +/* + * Copyright © 2015 Intel Corporation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS + * IN THE SOFTWARE. + */ + +#include <pthread.h> + +#include "anv_private.h" + +#define NUM_THREADS 8 +#define STATES_PER_THREAD_LOG2 12 +#define STATES_PER_THREAD (1 << STATES_PER_THREAD_LOG2) + +#include "state_pool_test_helper.h" + +int main(int argc, char **argv) +{ + struct anv_device device; + struct anv_block_pool block_pool; + struct anv_state_pool state_pool; + + pthread_mutex_init(&device.mutex, NULL); + anv_block_pool_init(&block_pool, &device, 4096); + anv_state_pool_init(&state_pool, &block_pool); + + /* Grab one so a zero offset is impossible */ + anv_state_pool_alloc(&state_pool, 16, 16); + + /* Grab and return enough states that the state pool test below won't + * actually ever resize anything. + */ + { + struct anv_state states[NUM_THREADS * STATES_PER_THREAD]; + for (unsigned i = 0; i < NUM_THREADS * STATES_PER_THREAD; i++) { + states[i] = anv_state_pool_alloc(&state_pool, 16, 16); + assert(states[i].offset != 0); + } + + for (unsigned i = 0; i < NUM_THREADS * STATES_PER_THREAD; i++) + anv_state_pool_free(&state_pool, states[i]); + } + + run_state_pool_test(&state_pool); + + anv_state_pool_finish(&state_pool); + anv_block_pool_finish(&block_pool); + pthread_mutex_destroy(&device.mutex); +} diff --git a/src/intel/vulkan/tests/state_pool_no_free.c b/src/intel/vulkan/tests/state_pool_no_free.c new file mode 100644 index 00000000000..4b248c2ee66 --- /dev/null +++ b/src/intel/vulkan/tests/state_pool_no_free.c @@ -0,0 +1,117 @@ +/* + * Copyright © 2015 Intel Corporation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS + * IN THE SOFTWARE. + */ + +#include <pthread.h> + +#include "anv_private.h" + +#define NUM_THREADS 16 +#define STATES_PER_THREAD 1024 +#define NUM_RUNS 64 + +struct job { + pthread_t thread; + unsigned id; + struct anv_state_pool *pool; + uint32_t offsets[STATES_PER_THREAD]; +} jobs[NUM_THREADS]; + +pthread_barrier_t barrier; + +static void *alloc_states(void *_job) +{ + struct job *job = _job; + + pthread_barrier_wait(&barrier); + + for (unsigned i = 0; i < STATES_PER_THREAD; i++) { + struct anv_state state = anv_state_pool_alloc(job->pool, 16, 16); + job->offsets[i] = state.offset; + } + + return NULL; +} + +static void run_test() +{ + struct anv_device device; + struct anv_block_pool block_pool; + struct anv_state_pool state_pool; + + pthread_mutex_init(&device.mutex, NULL); + anv_block_pool_init(&block_pool, &device, 64); + anv_state_pool_init(&state_pool, &block_pool); + + pthread_barrier_init(&barrier, NULL, NUM_THREADS); + + for (unsigned i = 0; i < NUM_THREADS; i++) { + jobs[i].pool = &state_pool; + jobs[i].id = i; + pthread_create(&jobs[i].thread, NULL, alloc_states, &jobs[i]); + } + + for (unsigned i = 0; i < NUM_THREADS; i++) + pthread_join(jobs[i].thread, NULL); + + /* A list of indices, one per thread */ + unsigned next[NUM_THREADS]; + memset(next, 0, sizeof(next)); + + int highest = -1; + while (true) { + /* First, we find which thread has the highest next element */ + int thread_max = -1; + int max_thread_idx = -1; + for (unsigned i = 0; i < NUM_THREADS; i++) { + if (next[i] >= STATES_PER_THREAD) + continue; + + if (thread_max < jobs[i].offsets[next[i]]) { + thread_max = jobs[i].offsets[next[i]]; + max_thread_idx = i; + } + } + + /* The only way this can happen is if all of the next[] values are at + * BLOCKS_PER_THREAD, in which case, we're done. + */ + if (thread_max == -1) + break; + + /* That next element had better be higher than the previous highest */ + assert(jobs[max_thread_idx].offsets[next[max_thread_idx]] > highest); + + highest = jobs[max_thread_idx].offsets[next[max_thread_idx]]; + next[max_thread_idx]++; + } + + anv_state_pool_finish(&state_pool); + anv_block_pool_finish(&block_pool); + pthread_mutex_destroy(&device.mutex); +} + +int main(int argc, char **argv) +{ + for (unsigned i = 0; i < NUM_RUNS; i++) + run_test(); +} diff --git a/src/intel/vulkan/tests/state_pool_test_helper.h b/src/intel/vulkan/tests/state_pool_test_helper.h new file mode 100644 index 00000000000..0e56431303f --- /dev/null +++ b/src/intel/vulkan/tests/state_pool_test_helper.h @@ -0,0 +1,71 @@ +/* + * Copyright © 2015 Intel Corporation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS + * IN THE SOFTWARE. + */ + +#include <pthread.h> + +struct job { + struct anv_state_pool *pool; + unsigned id; + pthread_t thread; +} jobs[NUM_THREADS]; + +pthread_barrier_t barrier; + +static void *alloc_states(void *void_job) +{ + struct job *job = void_job; + + const unsigned chunk_size = 1 << (job->id % STATES_PER_THREAD_LOG2); + const unsigned num_chunks = STATES_PER_THREAD / chunk_size; + + struct anv_state states[chunk_size]; + + pthread_barrier_wait(&barrier); + + for (unsigned c = 0; c < num_chunks; c++) { + for (unsigned i = 0; i < chunk_size; i++) { + states[i] = anv_state_pool_alloc(job->pool, 16, 16); + memset(states[i].map, 139, 16); + assert(states[i].offset != 0); + } + + for (unsigned i = 0; i < chunk_size; i++) + anv_state_pool_free(job->pool, states[i]); + } + + return NULL; +} + +static void run_state_pool_test(struct anv_state_pool *state_pool) +{ + pthread_barrier_init(&barrier, NULL, NUM_THREADS); + + for (unsigned i = 0; i < NUM_THREADS; i++) { + jobs[i].pool = state_pool; + jobs[i].id = i; + pthread_create(&jobs[i].thread, NULL, alloc_states, &jobs[i]); + } + + for (unsigned i = 0; i < NUM_THREADS; i++) + pthread_join(jobs[i].thread, NULL); +} diff --git a/src/mesa/drivers/dri/i965/brw_compiler.c b/src/mesa/drivers/dri/i965/brw_compiler.c index 4496699e397..46d9a40c2cf 100644 --- a/src/mesa/drivers/dri/i965/brw_compiler.c +++ b/src/mesa/drivers/dri/i965/brw_compiler.c @@ -156,7 +156,7 @@ brw_compiler_create(void *mem_ctx, const struct brw_device_info *devinfo) compiler->scalar_stage[MESA_SHADER_TESS_EVAL] = devinfo->gen >= 8 && env_var_as_boolean("INTEL_SCALAR_TES", true); compiler->scalar_stage[MESA_SHADER_GEOMETRY] = - devinfo->gen >= 8 && env_var_as_boolean("INTEL_SCALAR_GS", false); + devinfo->gen >= 8 && env_var_as_boolean("INTEL_SCALAR_GS", true); compiler->scalar_stage[MESA_SHADER_FRAGMENT] = true; compiler->scalar_stage[MESA_SHADER_COMPUTE] = true; diff --git a/src/mesa/drivers/dri/i965/brw_fs.h b/src/mesa/drivers/dri/i965/brw_fs.h index 6afb9b6c8a6..2b00129b4ba 100644 --- a/src/mesa/drivers/dri/i965/brw_fs.h +++ b/src/mesa/drivers/dri/i965/brw_fs.h @@ -225,7 +225,7 @@ public: void emit_unspill(bblock_t *block, fs_inst *inst, fs_reg reg, uint32_t spill_offset, int count); void emit_spill(bblock_t *block, fs_inst *inst, fs_reg reg, - uint32_t spill_offset, int count); + uint32_t spill_offset, int count, bool we_all); void emit_nir_code(); void nir_setup_inputs(); diff --git a/src/mesa/drivers/dri/i965/brw_fs_reg_allocate.cpp b/src/mesa/drivers/dri/i965/brw_fs_reg_allocate.cpp index 2347cd5d33f..8396854fcb1 100644 --- a/src/mesa/drivers/dri/i965/brw_fs_reg_allocate.cpp +++ b/src/mesa/drivers/dri/i965/brw_fs_reg_allocate.cpp @@ -751,6 +751,7 @@ fs_visitor::emit_unspill(bblock_t *block, fs_inst *inst, fs_reg dst, dst); unspill_inst->offset = spill_offset; unspill_inst->regs_written = reg_size; + unspill_inst->force_writemask_all = true; if (!gen7_read) { unspill_inst->base_mrf = FIRST_SPILL_MRF(devinfo->gen) + 1; @@ -764,11 +765,11 @@ fs_visitor::emit_unspill(bblock_t *block, fs_inst *inst, fs_reg dst, void fs_visitor::emit_spill(bblock_t *block, fs_inst *inst, fs_reg src, - uint32_t spill_offset, int count) + uint32_t spill_offset, int count, bool we_all) { int reg_size = 1; int spill_base_mrf = FIRST_SPILL_MRF(devinfo->gen) + 1; - if (dispatch_width == 16 && count % 2 == 0) { + if (inst->exec_size == 16 && count % 2 == 0) { spill_base_mrf = FIRST_SPILL_MRF(devinfo->gen); reg_size = 2; } @@ -784,6 +785,8 @@ fs_visitor::emit_spill(bblock_t *block, fs_inst *inst, fs_reg src, spill_inst->offset = spill_offset + i * reg_size * REG_SIZE; spill_inst->mlen = 1 + reg_size; /* header, value */ spill_inst->base_mrf = spill_base_mrf; + spill_inst->force_writemask_all = we_all; + spill_inst->force_sechalf = inst->force_sechalf; } } @@ -805,30 +808,13 @@ fs_visitor::choose_spill_reg(struct ra_graph *g) */ foreach_block_and_inst(block, fs_inst, inst, cfg) { for (unsigned int i = 0; i < inst->sources; i++) { - if (inst->src[i].file == VGRF) { + if (inst->src[i].file == VGRF) spill_costs[inst->src[i].nr] += loop_scale; - - /* Register spilling logic assumes full-width registers; smeared - * registers have a width of 1 so if we try to spill them we'll - * generate invalid assembly. This shouldn't be a problem because - * smeared registers are only used as short-term temporaries when - * loading pull constants, so spilling them is unlikely to reduce - * register pressure anyhow. - */ - if (!inst->src[i].is_contiguous()) { - no_spill[inst->src[i].nr] = true; - } - } } - if (inst->dst.file == VGRF) { + if (inst->dst.file == VGRF) spill_costs[inst->dst.nr] += inst->regs_written * loop_scale; - if (!inst->dst.is_contiguous()) { - no_spill[inst->dst.nr] = true; - } - } - switch (inst->opcode) { case BRW_OPCODE_DO: @@ -938,12 +924,15 @@ fs_visitor::spill_reg(int spill_reg) * inst->regs_written(), then we need to unspill the destination * since we write back out all of the regs_written(). */ - if (inst->is_partial_write()) + bool need_unspill = inst->is_partial_write() || + type_sz(inst->dst.type) != 4; + if (need_unspill) emit_unspill(block, inst, spill_src, subset_spill_offset, inst->regs_written); emit_spill(block, inst, spill_src, subset_spill_offset, - inst->regs_written); + inst->regs_written, + need_unspill || inst->force_writemask_all); } } diff --git a/src/mesa/drivers/dri/i965/brw_surface_formats.c b/src/mesa/drivers/dri/i965/brw_surface_formats.c index 118b18dcd7c..61e14080264 100644 --- a/src/mesa/drivers/dri/i965/brw_surface_formats.c +++ b/src/mesa/drivers/dri/i965/brw_surface_formats.c @@ -204,7 +204,7 @@ const struct brw_surface_format_info surface_formats[] = { SF(50, 50, x, x, x, x, x, x, x, x, P8A8_UNORM_PALETTE0) SF(50, 50, x, x, x, x, x, x, x, x, P8A8_UNORM_PALETTE1) SF( x, x, x, x, x, x, x, x, x, x, A1B5G5R5_UNORM) - SF( x, x, x, x, x, x, x, x, x, x, A4B4G4R4_UNORM) + SF( Y, Y, x, Y, 90, x, x, x, x, x, A4B4G4R4_UNORM) SF( x, x, x, x, x, x, x, x, x, x, L8A8_UINT) SF( x, x, x, x, x, x, x, x, x, x, L8A8_SINT) SF( Y, Y, x, 45, Y, Y, Y, x, x, x, R8_UNORM) @@ -267,13 +267,13 @@ const struct brw_surface_format_info surface_formats[] = { SF(70, 70, x, x, x, x, x, x, x, x, BC6H_UF16) SF( x, x, x, x, x, x, x, x, x, x, PLANAR_420_8) SF( x, x, x, x, x, x, x, x, x, x, R8G8B8_UNORM_SRGB) - SF( x, x, x, x, x, x, x, x, x, x, ETC1_RGB8) - SF( x, x, x, x, x, x, x, x, x, x, ETC2_RGB8) - SF( x, x, x, x, x, x, x, x, x, x, EAC_R11) - SF( x, x, x, x, x, x, x, x, x, x, EAC_RG11) - SF( x, x, x, x, x, x, x, x, x, x, EAC_SIGNED_R11) - SF( x, x, x, x, x, x, x, x, x, x, EAC_SIGNED_RG11) - SF( x, x, x, x, x, x, x, x, x, x, ETC2_SRGB8) + SF(80, 80, x, x, x, x, x, x, x, x, ETC1_RGB8) + SF(80, 80, x, x, x, x, x, x, x, x, ETC2_RGB8) + SF(80, 80, x, x, x, x, x, x, x, x, EAC_R11) + SF(80, 80, x, x, x, x, x, x, x, x, EAC_RG11) + SF(80, 80, x, x, x, x, x, x, x, x, EAC_SIGNED_R11) + SF(80, 80, x, x, x, x, x, x, x, x, EAC_SIGNED_RG11) + SF(80, 80, x, x, x, x, x, x, x, x, ETC2_SRGB8) SF( x, x, x, x, x, x, x, x, x, x, R16G16B16_UINT) SF( x, x, x, x, x, x, x, x, x, x, R16G16B16_SINT) SF( x, x, x, x, x, x, x, x, x, x, R32_SFIXED) @@ -288,10 +288,10 @@ const struct brw_surface_format_info surface_formats[] = { SF( x, x, x, x, x, x, x, x, x, x, B10G10R10A2_SINT) SF( x, x, x, x, x, x, x, x, x, x, R64G64B64A64_PASSTHRU) SF( x, x, x, x, x, x, x, x, x, x, R64G64B64_PASSTHRU) - SF( x, x, x, x, x, x, x, x, x, x, ETC2_RGB8_PTA) - SF( x, x, x, x, x, x, x, x, x, x, ETC2_SRGB8_PTA) - SF( x, x, x, x, x, x, x, x, x, x, ETC2_EAC_RGBA8) - SF( x, x, x, x, x, x, x, x, x, x, ETC2_EAC_SRGB8_A8) + SF(80, 80, x, x, x, x, x, x, x, x, ETC2_RGB8_PTA) + SF(80, 80, x, x, x, x, x, x, x, x, ETC2_SRGB8_PTA) + SF(80, 80, x, x, x, x, x, x, x, x, ETC2_EAC_RGBA8) + SF(80, 80, x, x, x, x, x, x, x, x, ETC2_EAC_SRGB8_A8) SF( x, x, x, x, x, x, x, x, x, x, R8G8B8_UINT) SF( x, x, x, x, x, x, x, x, x, x, R8G8B8_SINT) SF(80, 80, x, x, x, x, x, x, x, x, ASTC_LDR_2D_4x4_FLT16) diff --git a/src/util/list.h b/src/util/list.h index 066f9b8dfe5..f0dec5da608 100644 --- a/src/util/list.h +++ b/src/util/list.h @@ -116,6 +116,28 @@ static inline unsigned list_length(struct list_head *list) return length; } +static inline void list_splice(struct list_head *src, struct list_head *dst) +{ + if (list_empty(src)) + return; + + src->next->prev = dst; + src->prev->next = dst->next; + dst->next->prev = src->prev; + dst->next = src->next; +} + +static inline void list_splicetail(struct list_head *src, struct list_head *dst) +{ + if (list_empty(src)) + return; + + src->prev->next = dst; + src->next->prev = dst->prev; + dst->prev->next = src->next; + dst->prev = src->prev; +} + static inline void list_validate(struct list_head *list) { struct list_head *node; diff --git a/src/util/mesa-sha1.c b/src/util/mesa-sha1.c index faa1c871b5d..ca6b89bb2c7 100644 --- a/src/util/mesa-sha1.c +++ b/src/util/mesa-sha1.c @@ -175,21 +175,24 @@ _mesa_sha1_final(struct mesa_sha1 *ctx, unsigned char result[20]) #elif defined(HAVE_SHA1_IN_LIBGCRYPT) /* Use libgcrypt for SHA1 */ #include <gcrypt.h> +#include "c11/threads.h" + +static void _mesa_libgcrypt_init(void) +{ + if (!gcry_check_version(NULL)) + return NULL; + gcry_control(GCRYCTL_DISABLE_SECMEM, 0); + gcry_control(GCRYCTL_INITIALIZATION_FINISHED, 0); +} struct mesa_sha1 * _mesa_sha1_init(void) { - static int init; + static once_flag flag = ONCE_FLAG_INIT; gcry_md_hd_t h; gcry_error_t err; - if (!init) { - if (!gcry_check_version(NULL)) - return NULL; - gcry_control(GCRYCTL_DISABLE_SECMEM, 0); - gcry_control(GCRYCTL_INITIALIZATION_FINISHED, 0); - init = 1; - } + call_once(&flag, _mesa_libgcrypt_init); err = gcry_md_open(&h, GCRY_MD_SHA1, 0); if (err) |