diff options
Diffstat (limited to 'src/mesa/drivers/dri/r128')
28 files changed, 0 insertions, 9384 deletions
diff --git a/src/mesa/drivers/dri/r128/Makefile b/src/mesa/drivers/dri/r128/Makefile deleted file mode 100644 index 8b23ccc8cbe..00000000000 --- a/src/mesa/drivers/dri/r128/Makefile +++ /dev/null @@ -1,31 +0,0 @@ -# src/mesa/drivers/dri/r128/Makefile - -TOP = ../../../../.. -include $(TOP)/configs/current - -LIBNAME = r128_dri.so - -include ../Makefile.defines - -DRIVER_SOURCES = \ - r128_context.c \ - r128_lock.c \ - r128_state.c \ - r128_texstate.c \ - r128_dd.c \ - r128_screen.c \ - r128_tex.c \ - r128_tris.c \ - r128_ioctl.c \ - r128_span.c \ - r128_texmem.c - -C_SOURCES = \ - $(COMMON_SOURCES) \ - $(DRIVER_SOURCES) - -ASM_SOURCES = - - -include ../Makefile.targets - diff --git a/src/mesa/drivers/dri/r128/r128_context.c b/src/mesa/drivers/dri/r128/r128_context.c deleted file mode 100644 index 247d86ca008..00000000000 --- a/src/mesa/drivers/dri/r128/r128_context.c +++ /dev/null @@ -1,369 +0,0 @@ -/************************************************************************** - -Copyright 1999, 2000 ATI Technologies Inc. and Precision Insight, Inc., - Cedar Park, Texas. -All Rights Reserved. - -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 -ATI, PRECISION INSIGHT AND/OR THEIR SUPPLIERS 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: - * Kevin E. Martin <martin@valinux.com> - * Gareth Hughes <gareth@valinux.com> - * - */ - -#include "main/glheader.h" -#include "main/context.h" -#include "main/simple_list.h" -#include "main/imports.h" -#include "main/extensions.h" - -#include "swrast/swrast.h" -#include "swrast_setup/swrast_setup.h" -#include "vbo/vbo.h" - -#include "tnl/tnl.h" -#include "tnl/t_pipeline.h" - -#include "drivers/common/driverfuncs.h" - -#include "r128_context.h" -#include "r128_ioctl.h" -#include "r128_dd.h" -#include "r128_state.h" -#include "r128_span.h" -#include "r128_tex.h" -#include "r128_tris.h" - -#include "vblank.h" -#include "utils.h" -#include "texmem.h" -#include "xmlpool.h" /* for symbolic values of enum-type options */ - -#ifndef R128_DEBUG -int R128_DEBUG = 0; -#endif - -#define need_GL_EXT_blend_minmax -#define need_GL_EXT_fog_coord -#define need_GL_EXT_secondary_color -#include "main/remap_helper.h" - -static const struct dri_extension card_extensions[] = -{ - { "GL_ARB_multitexture", NULL }, - { "GL_ARB_texture_env_add", NULL }, - { "GL_ARB_texture_mirrored_repeat", NULL }, - { "GL_EXT_blend_subtract", GL_EXT_blend_minmax_functions }, - { "GL_EXT_fog_coord", GL_EXT_fog_coord_functions }, - { "GL_EXT_texture_edge_clamp", NULL }, - { "GL_EXT_secondary_color", GL_EXT_secondary_color_functions }, - { "GL_EXT_stencil_wrap", NULL }, - { "GL_MESA_ycbcr_texture", NULL }, - { "GL_NV_blend_square", NULL }, - { NULL, NULL } -}; - -static const struct dri_debug_control debug_control[] = -{ - { "ioctl", DEBUG_VERBOSE_IOCTL }, - { "verb", DEBUG_VERBOSE_MSG }, - { "dri", DEBUG_VERBOSE_DRI }, - { "2d", DEBUG_VERBOSE_2D }, - { "sync", DEBUG_ALWAYS_SYNC }, - { "api", DEBUG_VERBOSE_API }, - { "fall", DEBUG_VERBOSE_FALL }, - { NULL, 0 } -}; - -/* Create the device specific context. - */ -GLboolean r128CreateContext( gl_api api, - const struct gl_config *glVisual, - __DRIcontext *driContextPriv, - void *sharedContextPrivate ) -{ - struct gl_context *ctx, *shareCtx; - __DRIscreen *sPriv = driContextPriv->driScreenPriv; - struct dd_function_table functions; - r128ContextPtr rmesa; - r128ScreenPtr r128scrn; - int i; - - /* Allocate the r128 context */ - rmesa = (r128ContextPtr) CALLOC( sizeof(*rmesa) ); - if ( !rmesa ) - return GL_FALSE; - - /* Init default driver functions then plug in our Radeon-specific functions - * (the texture functions are especially important) - */ - _mesa_init_driver_functions( &functions ); - r128InitDriverFuncs( &functions ); - r128InitIoctlFuncs( &functions ); - r128InitTextureFuncs( &functions ); - - /* Allocate the Mesa context */ - if (sharedContextPrivate) - shareCtx = ((r128ContextPtr) sharedContextPrivate)->glCtx; - else - shareCtx = NULL; - rmesa->glCtx = _mesa_create_context(API_OPENGL, glVisual, shareCtx, - &functions, (void *) rmesa); - if (!rmesa->glCtx) { - FREE(rmesa); - return GL_FALSE; - } - driContextPriv->driverPrivate = rmesa; - ctx = rmesa->glCtx; - - rmesa->driContext = driContextPriv; - rmesa->driScreen = sPriv; - rmesa->driDrawable = NULL; - rmesa->hHWContext = driContextPriv->hHWContext; - rmesa->driHwLock = &sPriv->pSAREA->lock; - rmesa->driFd = sPriv->fd; - - r128scrn = rmesa->r128Screen = (r128ScreenPtr)(sPriv->private); - - /* Parse configuration files */ - driParseConfigFiles (&rmesa->optionCache, &r128scrn->optionCache, - r128scrn->driScreen->myNum, "r128"); - - rmesa->sarea = (drm_r128_sarea_t *)((char *)sPriv->pSAREA + - r128scrn->sarea_priv_offset); - - rmesa->CurrentTexObj[0] = NULL; - rmesa->CurrentTexObj[1] = NULL; - - (void) memset( rmesa->texture_heaps, 0, sizeof( rmesa->texture_heaps ) ); - make_empty_list( & rmesa->swapped ); - - rmesa->nr_heaps = r128scrn->numTexHeaps; - for ( i = 0 ; i < rmesa->nr_heaps ; i++ ) { - rmesa->texture_heaps[i] = driCreateTextureHeap( i, rmesa, - r128scrn->texSize[i], - 12, - R128_NR_TEX_REGIONS, - (drmTextureRegionPtr)rmesa->sarea->tex_list[i], - &rmesa->sarea->tex_age[i], - &rmesa->swapped, - sizeof( r128TexObj ), - (destroy_texture_object_t *) r128DestroyTexObj ); - - driSetTextureSwapCounterLocation( rmesa->texture_heaps[i], - & rmesa->c_textureSwaps ); - } - rmesa->texture_depth = driQueryOptioni (&rmesa->optionCache, - "texture_depth"); - if (rmesa->texture_depth == DRI_CONF_TEXTURE_DEPTH_FB) - rmesa->texture_depth = ( r128scrn->cpp == 4 ) ? - DRI_CONF_TEXTURE_DEPTH_32 : DRI_CONF_TEXTURE_DEPTH_16; - - - rmesa->RenderIndex = -1; /* Impossible value */ - rmesa->vert_buf = NULL; - rmesa->num_verts = 0; - RENDERINPUTS_ONES( rmesa->tnl_state_bitset ); - - /* Set the maximum texture size small enough that we can guarentee that - * all texture units can bind a maximal texture and have them both in - * texturable memory at once. - */ - - ctx->Const.MaxTextureUnits = 2; - ctx->Const.MaxTextureImageUnits = 2; - ctx->Const.MaxTextureCoordUnits = 2; - - driCalculateMaxTextureLevels( rmesa->texture_heaps, - rmesa->nr_heaps, - & ctx->Const, - 4, - 10, /* max 2D texture size is 1024x1024 */ - 0, /* 3D textures unsupported. */ - 0, /* cube textures unsupported. */ - 0, /* texture rectangles unsupported. */ - 11, - GL_FALSE, - 0 ); - - /* No wide points. - */ - ctx->Const.MinPointSize = 1.0; - ctx->Const.MinPointSizeAA = 1.0; - ctx->Const.MaxPointSize = 1.0; - ctx->Const.MaxPointSizeAA = 1.0; - - /* No wide lines. - */ - ctx->Const.MinLineWidth = 1.0; - ctx->Const.MinLineWidthAA = 1.0; - ctx->Const.MaxLineWidth = 1.0; - ctx->Const.MaxLineWidthAA = 1.0; - ctx->Const.LineWidthGranularity = 1.0; - - ctx->Const.MaxDrawBuffers = 1; - -#if ENABLE_PERF_BOXES - rmesa->boxes = driQueryOptionb(&rmesa->optionCache, "performance_boxes"); -#endif - - /* Initialize the software rasterizer and helper modules. - */ - _swrast_CreateContext( ctx ); - _vbo_CreateContext( ctx ); - _tnl_CreateContext( ctx ); - _swsetup_CreateContext( ctx ); - - /* Install the customized pipeline: - */ -/* _tnl_destroy_pipeline( ctx ); */ -/* _tnl_install_pipeline( ctx, r128_pipeline ); */ - - /* Configure swrast and T&L to match hardware characteristics: - */ - _swrast_allow_pixel_fog( ctx, GL_FALSE ); - _swrast_allow_vertex_fog( ctx, GL_TRUE ); - _tnl_allow_pixel_fog( ctx, GL_FALSE ); - _tnl_allow_vertex_fog( ctx, GL_TRUE ); - - driInitExtensions( ctx, card_extensions, GL_TRUE ); - if (sPriv->drm_version.minor >= 4) - _mesa_enable_extension( ctx, "GL_MESA_ycbcr_texture" ); - - r128InitTriFuncs( ctx ); - r128DDInitStateFuncs( ctx ); - r128DDInitSpanFuncs( ctx ); - r128DDInitState( rmesa ); - - driContextPriv->driverPrivate = (void *)rmesa; - -#if DO_DEBUG - R128_DEBUG = driParseDebugString( getenv( "R128_DEBUG" ), - debug_control ); -#endif - - if (driQueryOptionb(&rmesa->optionCache, "no_rast")) { - fprintf(stderr, "disabling 3D acceleration\n"); - FALLBACK(rmesa, R128_FALLBACK_DISABLE, 1); - } - - return GL_TRUE; -} - -/* Destroy the device specific context. - */ -void r128DestroyContext( __DRIcontext *driContextPriv ) -{ - r128ContextPtr rmesa = (r128ContextPtr) driContextPriv->driverPrivate; - - assert(rmesa); /* should never be null */ - if ( rmesa ) { - GLboolean release_texture_heaps; - - - release_texture_heaps = (rmesa->glCtx->Shared->RefCount == 1); - - _swsetup_DestroyContext( rmesa->glCtx ); - _tnl_DestroyContext( rmesa->glCtx ); - _vbo_DestroyContext( rmesa->glCtx ); - _swrast_DestroyContext( rmesa->glCtx ); - - if ( release_texture_heaps ) { - /* This share group is about to go away, free our private - * texture object data. - */ - int i; - - for ( i = 0 ; i < rmesa->nr_heaps ; i++ ) { - driDestroyTextureHeap( rmesa->texture_heaps[ i ] ); - rmesa->texture_heaps[ i ] = NULL; - } - - assert( is_empty_list( & rmesa->swapped ) ); - } - - /* free the Mesa context */ - rmesa->glCtx->DriverCtx = NULL; - _mesa_destroy_context(rmesa->glCtx); - - /* free the option cache */ - driDestroyOptionCache (&rmesa->optionCache); - - FREE( rmesa ); - } - -#if 0 - /* Use this to force shared object profiling. */ - glx_fini_prof(); -#endif -} - - -/* Force the context `c' to be the current context and associate with it - * buffer `b'. - */ -GLboolean -r128MakeCurrent( __DRIcontext *driContextPriv, - __DRIdrawable *driDrawPriv, - __DRIdrawable *driReadPriv ) -{ - if ( driContextPriv ) { - GET_CURRENT_CONTEXT(ctx); - r128ContextPtr oldR128Ctx = ctx ? R128_CONTEXT(ctx) : NULL; - r128ContextPtr newR128Ctx = (r128ContextPtr) driContextPriv->driverPrivate; - - if ( newR128Ctx != oldR128Ctx ) { - newR128Ctx->new_state |= R128_NEW_CONTEXT; - newR128Ctx->dirty = R128_UPLOAD_ALL; - } - - if (driDrawPriv->swap_interval == (unsigned)-1) { - driDrawPriv->vblFlags = (newR128Ctx->r128Screen->irq != 0) - ? driGetDefaultVBlankFlags(&newR128Ctx->optionCache) - : VBLANK_FLAG_NO_IRQ; - - driDrawableInitVBlank( driDrawPriv ); - } - newR128Ctx->driDrawable = driDrawPriv; - - _mesa_make_current( newR128Ctx->glCtx, - (struct gl_framebuffer *) driDrawPriv->driverPrivate, - (struct gl_framebuffer *) driReadPriv->driverPrivate ); - - newR128Ctx->new_state |= R128_NEW_WINDOW | R128_NEW_CLIP; - } else { - _mesa_make_current( NULL, NULL, NULL ); - } - - return GL_TRUE; -} - - -/* Force the context `c' to be unbound from its buffer. - */ -GLboolean -r128UnbindContext( __DRIcontext *driContextPriv ) -{ - return GL_TRUE; -} diff --git a/src/mesa/drivers/dri/r128/r128_context.h b/src/mesa/drivers/dri/r128/r128_context.h deleted file mode 100644 index 0a06c43878d..00000000000 --- a/src/mesa/drivers/dri/r128/r128_context.h +++ /dev/null @@ -1,261 +0,0 @@ -/************************************************************************** - -Copyright 1999, 2000 ATI Technologies Inc. and Precision Insight, Inc., - Cedar Park, Texas. -All Rights Reserved. - -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 -ATI, PRECISION INSIGHT AND/OR THEIR SUPPLIERS 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: - * Kevin E. Martin <martin@valinux.com> - * Gareth Hughes <gareth@valinux.com> - * - */ - -#ifndef __R128_CONTEXT_H__ -#define __R128_CONTEXT_H__ - -#include "dri_util.h" -#include "drm.h" -#include "r128_drm.h" - -#include "main/mtypes.h" -#include "tnl/t_vertex.h" - -#include "r128_reg.h" - -#include "texmem.h" - -struct r128_context; -typedef struct r128_context r128ContextRec; -typedef struct r128_context *r128ContextPtr; - -#include "r128_lock.h" -#include "r128_texobj.h" -#include "r128_screen.h" - -/* Flags for what context state needs to be updated: - */ -#define R128_NEW_ALPHA 0x0001 -#define R128_NEW_DEPTH 0x0002 -#define R128_NEW_FOG 0x0004 -#define R128_NEW_CLIP 0x0008 -#define R128_NEW_CULL 0x0010 -#define R128_NEW_MASKS 0x0020 -#define R128_NEW_RENDER_NOT 0x0040 -#define R128_NEW_WINDOW 0x0080 -#define R128_NEW_CONTEXT 0x0100 -#define R128_NEW_ALL 0x01ff - -/* Flags for software fallback cases: - */ -#define R128_FALLBACK_TEXTURE 0x0001 -#define R128_FALLBACK_DRAW_BUFFER 0x0002 -#define R128_FALLBACK_READ_BUFFER 0x0004 -#define R128_FALLBACK_STENCIL 0x0008 -#define R128_FALLBACK_RENDER_MODE 0x0010 -#define R128_FALLBACK_LOGICOP 0x0020 -#define R128_FALLBACK_SEP_SPECULAR 0x0040 -#define R128_FALLBACK_BLEND_EQ 0x0080 -#define R128_FALLBACK_BLEND_FUNC 0x0100 -#define R128_FALLBACK_PROJTEX 0x0200 -#define R128_FALLBACK_DISABLE 0x0400 - - -/* Use the templated vertex format: - */ -#define TAG(x) r128##x -#include "tnl_dd/t_dd_vertex.h" -#undef TAG - -/* Reasons why the GL_BLEND fallback mightn't work: - */ -#define R128_BLEND_ENV_COLOR 0x1 -#define R128_BLEND_MULTITEX 0x2 - -/* Subpixel offsets for window coordinates (triangles): - */ -#define SUBPIXEL_X (0.0F) -#define SUBPIXEL_Y (0.125F) - - -typedef void (*r128_tri_func)( r128ContextPtr, - r128Vertex *, - r128Vertex *, - r128Vertex * ); - -typedef void (*r128_line_func)( r128ContextPtr, - r128Vertex *, - r128Vertex * ); - -typedef void (*r128_point_func)( r128ContextPtr, - r128Vertex * ); - - -struct r128_context { - struct gl_context *glCtx; /* Mesa context */ - - /* Driver and hardware state management - */ - GLuint new_state; - GLuint dirty; /* Hardware state to be updated */ - drm_r128_context_regs_t setup; - - /* Vertex state */ - GLuint vertex_size; - GLuint vertex_format; - struct tnl_attr_map vertex_attrs[VERT_ATTRIB_MAX]; - GLuint vertex_attr_count; - char *verts; /* points to tnl->clipspace.vertex_buf */ - GLuint num_verts; - int coloroffset, specoffset; - DECLARE_RENDERINPUTS(tnl_state_bitset); /* tnl->render_inputs for this _tnl_install_attrs */ - - GLuint NewGLState; - GLuint Fallback; - GLuint RenderIndex; - GLfloat hw_viewport[16]; - GLfloat depth_scale; - - uint32_t ClearColor; /* Color used to clear color buffer */ - uint32_t ClearDepth; /* Value used to clear depth buffer */ - uint32_t ClearStencil; /* Value used to clear stencil */ - - /* Map GL texture units onto hardware - */ - GLint multitex; - GLint tmu_source[2]; - GLuint tex_combine[2]; - GLuint blend_flags; - GLuint env_color; - - /* Texture object bookkeeping - */ - unsigned nr_heaps; - driTexHeap * texture_heaps[ R128_NR_TEX_HEAPS ]; - driTextureObject swapped; - - r128TexObjPtr CurrentTexObj[2]; - - int texture_depth; - - /* Fallback rasterization functions - */ - r128_point_func draw_point; - r128_line_func draw_line; - r128_tri_func draw_tri; - - /* Vertex buffers - */ - drmBufPtr vert_buf; - - GLuint hw_primitive; - GLenum render_primitive; - - /* Page flipping - */ - GLuint doPageFlip; - - /* Cliprect and scissor information - */ - GLuint numClipRects; /* Cliprects for the draw buffer */ - drm_clip_rect_t *pClipRects; - - GLuint scissor; - drm_clip_rect_t ScissorRect; /* Current software scissor */ - - /* Mirrors of some DRI state - */ - __DRIcontext *driContext; /* DRI context */ - __DRIscreen *driScreen; /* DRI screen */ - __DRIdrawable *driDrawable; /* DRI drawable bound to this ctx */ - - unsigned int lastStamp; /* mirror driDrawable->lastStamp */ - - drm_context_t hHWContext; - drm_hw_lock_t *driHwLock; - int driFd; - - r128ScreenPtr r128Screen; /* Screen private DRI data */ - drm_r128_sarea_t *sarea; /* Private SAREA data */ - - /* Performance counters - */ - GLuint boxes; /* Draw performance boxes */ - GLuint hardwareWentIdle; - GLuint c_clears; - GLuint c_drawWaits; - GLuint c_textureSwaps; - GLuint c_textureBytes; - GLuint c_vertexBuffers; - - /* Configuration cache - */ - driOptionCache optionCache; -}; - -#define R128_CONTEXT(ctx) ((r128ContextPtr)(ctx->DriverCtx)) - -#define R128_IS_PLAIN( rmesa ) \ - (rmesa->r128Screen->chipset == R128_CARD_TYPE_R128) -#define R128_IS_PRO( rmesa ) \ - (rmesa->r128Screen->chipset == R128_CARD_TYPE_R128_PRO) -#define R128_IS_MOBILITY( rmesa ) \ - (rmesa->r128Screen->chipset == R128_CARD_TYPE_R128_MOBILITY) - - -extern GLboolean r128CreateContext( gl_api api, - const struct gl_config *glVisual, - __DRIcontext *driContextPriv, - void *sharedContextPrivate ); - -extern void r128DestroyContext( __DRIcontext * ); - -extern GLboolean r128MakeCurrent( __DRIcontext *driContextPriv, - __DRIdrawable *driDrawPriv, - __DRIdrawable *driReadPriv ); - -extern GLboolean r128UnbindContext( __DRIcontext *driContextPriv ); - -/* ================================================================ - * Debugging: - */ -#define DO_DEBUG 1 -#define ENABLE_PERF_BOXES 0 - -#if DO_DEBUG -extern int R128_DEBUG; -#else -#define R128_DEBUG 0 -#endif - -#define DEBUG_ALWAYS_SYNC 0x01 -#define DEBUG_VERBOSE_API 0x02 -#define DEBUG_VERBOSE_MSG 0x04 -#define DEBUG_VERBOSE_LRU 0x08 -#define DEBUG_VERBOSE_DRI 0x10 -#define DEBUG_VERBOSE_IOCTL 0x20 -#define DEBUG_VERBOSE_2D 0x40 -#define DEBUG_VERBOSE_FALL 0x80 - -#endif /* __R128_CONTEXT_H__ */ diff --git a/src/mesa/drivers/dri/r128/r128_dd.c b/src/mesa/drivers/dri/r128/r128_dd.c deleted file mode 100644 index cfe2387948d..00000000000 --- a/src/mesa/drivers/dri/r128/r128_dd.c +++ /dev/null @@ -1,139 +0,0 @@ -/************************************************************************** - -Copyright 1999, 2000 ATI Technologies Inc. and Precision Insight, Inc., - Cedar Park, Texas. -All Rights Reserved. - -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 -ATI, PRECISION INSIGHT AND/OR THEIR SUPPLIERS 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: - * Gareth Hughes <gareth@valinux.com> - * Kevin E. Martin <martin@valinux.com> - * - */ - -#include "r128_context.h" -#include "r128_ioctl.h" -#include "r128_dd.h" - -#include "main/context.h" - -#include "utils.h" - -/* Return the width and height of the current color buffer. - */ -static void r128GetBufferSize( struct gl_framebuffer *buffer, - GLuint *width, GLuint *height ) -{ - GET_CURRENT_CONTEXT(ctx); - r128ContextPtr rmesa = R128_CONTEXT(ctx); - - LOCK_HARDWARE( rmesa ); - *width = rmesa->driDrawable->w; - *height = rmesa->driDrawable->h; - UNLOCK_HARDWARE( rmesa ); -} - -/* Return various strings for glGetString(). - */ -static const GLubyte *r128GetString( struct gl_context *ctx, GLenum name ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - static char buffer[128]; - unsigned offset; - const char * card_name = "Rage 128"; - GLuint agp_mode = rmesa->r128Screen->IsPCI ? 0 : - rmesa->r128Screen->AGPMode; - - switch ( name ) { - case GL_VENDOR: - return (GLubyte *)"VA Linux Systems, Inc."; - - case GL_RENDERER: - /* Select the spefic chipset. - */ - if ( R128_IS_PRO( rmesa ) ) { - card_name = "Rage 128 Pro"; - } - else if ( R128_IS_MOBILITY( rmesa ) ) { - card_name = "Rage 128 Mobility"; - } - - offset = driGetRendererString( buffer, card_name, agp_mode ); - - return (GLubyte *)buffer; - - default: - return NULL; - } -} - -/* Send all commands to the hardware. If vertex buffers or indirect - * buffers are in use, then we need to make sure they are sent to the - * hardware. All commands that are normally sent to the ring are - * already considered `flushed'. - */ -static void r128Flush( struct gl_context *ctx ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - - FLUSH_BATCH( rmesa ); - -#if ENABLE_PERF_BOXES - if ( rmesa->boxes ) { - LOCK_HARDWARE( rmesa ); - r128PerformanceBoxesLocked( rmesa ); - UNLOCK_HARDWARE( rmesa ); - } - - /* Log the performance counters if necessary */ - r128PerformanceCounters( rmesa ); -#endif -} - -/* Make sure all commands have been sent to the hardware and have - * completed processing. - */ -static void r128Finish( struct gl_context *ctx ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - -#if ENABLE_PERF_BOXES - /* Bump the performance counter */ - rmesa->c_drawWaits++; -#endif - - r128Flush( ctx ); - r128WaitForIdle( rmesa ); -} - - -/* Initialize the driver's misc functions. - */ -void r128InitDriverFuncs( struct dd_function_table *functions ) -{ - functions->GetBufferSize = r128GetBufferSize; - functions->GetString = r128GetString; - functions->Finish = r128Finish; - functions->Flush = r128Flush; -} diff --git a/src/mesa/drivers/dri/r128/r128_dd.h b/src/mesa/drivers/dri/r128/r128_dd.h deleted file mode 100644 index ce038853c48..00000000000 --- a/src/mesa/drivers/dri/r128/r128_dd.h +++ /dev/null @@ -1,40 +0,0 @@ -/************************************************************************** - -Copyright 1999, 2000 ATI Technologies Inc. and Precision Insight, Inc., - Cedar Park, Texas. -All Rights Reserved. - -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 -ATI, PRECISION INSIGHT AND/OR THEIR SUPPLIERS 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: - * Gareth Hughes <gareth@valinux.com> - * Kevin E. Martin <martin@valinux.com> - * - */ - -#ifndef __R128_DD_H__ -#define __R128_DD_H__ - -extern void r128InitDriverFuncs( struct dd_function_table *functions ); - -#endif diff --git a/src/mesa/drivers/dri/r128/r128_ioctl.c b/src/mesa/drivers/dri/r128/r128_ioctl.c deleted file mode 100644 index 950e1d4fbd5..00000000000 --- a/src/mesa/drivers/dri/r128/r128_ioctl.c +++ /dev/null @@ -1,820 +0,0 @@ -/************************************************************************** - -Copyright 1999, 2000 ATI Technologies Inc. and Precision Insight, Inc., - Cedar Park, Texas. -All Rights Reserved. - -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 -ATI, PRECISION INSIGHT AND/OR THEIR SUPPLIERS 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: - * Gareth Hughes <gareth@valinux.com> - * - */ -#include <errno.h> - -#define STANDALONE_MMIO -#include "r128_context.h" -#include "r128_state.h" -#include "r128_ioctl.h" -#include "main/imports.h" -#include "main/macros.h" - -#include "swrast/swrast.h" - -#include "vblank.h" -#include "mmio.h" -#include "drirenderbuffer.h" - -#define R128_TIMEOUT 2048 -#define R128_IDLE_RETRY 32 - - -/* ============================================================= - * Hardware vertex buffer handling - */ - -/* Get a new VB from the pool of vertex buffers in AGP space. - */ -drmBufPtr r128GetBufferLocked( r128ContextPtr rmesa ) -{ - int fd = rmesa->r128Screen->driScreen->fd; - int index = 0; - int size = 0; - drmDMAReq dma; - drmBufPtr buf = NULL; - int to = 0; - int ret; - - dma.context = rmesa->hHWContext; - dma.send_count = 0; - dma.send_list = NULL; - dma.send_sizes = NULL; - dma.flags = 0; - dma.request_count = 1; - dma.request_size = R128_BUFFER_SIZE; - dma.request_list = &index; - dma.request_sizes = &size; - dma.granted_count = 0; - - while ( !buf && ( to++ < R128_TIMEOUT ) ) { - ret = drmDMA( fd, &dma ); - - if ( ret == 0 ) { - buf = &rmesa->r128Screen->buffers->list[index]; - buf->used = 0; -#if ENABLE_PERF_BOXES - /* Bump the performance counter */ - rmesa->c_vertexBuffers++; -#endif - return buf; - } - } - - if ( !buf ) { - drmCommandNone( fd, DRM_R128_CCE_RESET); - UNLOCK_HARDWARE( rmesa ); - fprintf( stderr, "Error: Could not get new VB... exiting\n" ); - exit( -1 ); - } - - return buf; -} - -void r128FlushVerticesLocked( r128ContextPtr rmesa ) -{ - drm_clip_rect_t *pbox = rmesa->pClipRects; - int nbox = rmesa->numClipRects; - drmBufPtr buffer = rmesa->vert_buf; - int count = rmesa->num_verts; - int prim = rmesa->hw_primitive; - int fd = rmesa->driScreen->fd; - drm_r128_vertex_t vertex; - int i; - - rmesa->num_verts = 0; - rmesa->vert_buf = NULL; - - if ( !buffer ) - return; - - if ( rmesa->dirty & ~R128_UPLOAD_CLIPRECTS ) - r128EmitHwStateLocked( rmesa ); - - if ( !nbox ) - count = 0; - - if ( nbox >= R128_NR_SAREA_CLIPRECTS ) - rmesa->dirty |= R128_UPLOAD_CLIPRECTS; - - if ( !count || !(rmesa->dirty & R128_UPLOAD_CLIPRECTS) ) - { - if ( nbox < 3 ) { - rmesa->sarea->nbox = 0; - } else { - rmesa->sarea->nbox = nbox; - } - - vertex.prim = prim; - vertex.idx = buffer->idx; - vertex.count = count; - vertex.discard = 1; - drmCommandWrite( fd, DRM_R128_VERTEX, &vertex, sizeof(vertex) ); - } - else - { - for ( i = 0 ; i < nbox ; ) { - int nr = MIN2( i + R128_NR_SAREA_CLIPRECTS, nbox ); - drm_clip_rect_t *b = rmesa->sarea->boxes; - int discard = 0; - - rmesa->sarea->nbox = nr - i; - for ( ; i < nr ; i++ ) { - *b++ = pbox[i]; - } - - /* Finished with the buffer? - */ - if ( nr == nbox ) { - discard = 1; - } - - rmesa->sarea->dirty |= R128_UPLOAD_CLIPRECTS; - - vertex.prim = prim; - vertex.idx = buffer->idx; - vertex.count = count; - vertex.discard = discard; - drmCommandWrite( fd, DRM_R128_VERTEX, &vertex, sizeof(vertex) ); - } - } - - rmesa->dirty &= ~R128_UPLOAD_CLIPRECTS; -} - - - - - -/* ================================================================ - * Texture uploads - */ - -void r128FireBlitLocked( r128ContextPtr rmesa, drmBufPtr buffer, - GLint offset, GLint pitch, GLint format, - GLint x, GLint y, GLint width, GLint height ) -{ - drm_r128_blit_t blit; - GLint ret; - - blit.idx = buffer->idx; - blit.offset = offset; - blit.pitch = pitch; - blit.format = format; - blit.x = x; - blit.y = y; - blit.width = width; - blit.height = height; - - ret = drmCommandWrite( rmesa->driFd, DRM_R128_BLIT, - &blit, sizeof(blit) ); - - if ( ret ) { - UNLOCK_HARDWARE( rmesa ); - fprintf( stderr, "DRM_R128_BLIT: return = %d\n", ret ); - exit( 1 ); - } -} - - -/* ================================================================ - * SwapBuffers with client-side throttling - */ - -static void delay( void ) { -/* Prevent an optimizing compiler from removing a spin loop */ -} - -#define R128_MAX_OUTSTANDING 2 - - -/* Throttle the frame rate -- only allow one pending swap buffers - * request at a time. - * GH: We probably don't want a timeout here, as we can wait as - * long as we want for a frame to complete. If it never does, then - * the card has locked. - */ -static int r128WaitForFrameCompletion( r128ContextPtr rmesa ) -{ - unsigned char *R128MMIO = rmesa->r128Screen->mmio.map; - int i; - int wait = 0; - - while ( 1 ) { - uint32_t frame = read_MMIO_LE32( R128MMIO, R128_LAST_FRAME_REG ); - - if ( rmesa->sarea->last_frame - frame <= R128_MAX_OUTSTANDING ) { - break; - } - - /* Spin in place a bit so we aren't hammering the register */ - wait++; - for ( i = 0 ; i < 1024 ; i++ ) { - delay(); - } - } - - return wait; -} - -/* Copy the back color buffer to the front color buffer. - */ -void r128CopyBuffer( __DRIdrawable *dPriv ) -{ - r128ContextPtr rmesa; - GLint nbox, i, ret; - GLboolean missed_target; - - assert(dPriv); - assert(dPriv->driContextPriv); - assert(dPriv->driContextPriv->driverPrivate); - - rmesa = (r128ContextPtr) dPriv->driContextPriv->driverPrivate; - - if ( R128_DEBUG & DEBUG_VERBOSE_API ) { - fprintf( stderr, "\n********************************\n" ); - fprintf( stderr, "\n%s( %p )\n\n", - __FUNCTION__, (void *)rmesa->glCtx ); - fflush( stderr ); - } - - FLUSH_BATCH( rmesa ); - - LOCK_HARDWARE( rmesa ); - - /* Throttle the frame rate -- only allow one pending swap buffers - * request at a time. - */ - if ( !r128WaitForFrameCompletion( rmesa ) ) { - rmesa->hardwareWentIdle = 1; - } else { - rmesa->hardwareWentIdle = 0; - } - - UNLOCK_HARDWARE( rmesa ); - driWaitForVBlank( dPriv, &missed_target ); - LOCK_HARDWARE( rmesa ); - - nbox = dPriv->numClipRects; /* must be in locked region */ - - for ( i = 0 ; i < nbox ; ) { - GLint nr = MIN2( i + R128_NR_SAREA_CLIPRECTS , nbox ); - drm_clip_rect_t *box = dPriv->pClipRects; - drm_clip_rect_t *b = rmesa->sarea->boxes; - GLint n = 0; - - for ( ; i < nr ; i++ ) { - *b++ = box[i]; - n++; - } - rmesa->sarea->nbox = n; - - ret = drmCommandNone( rmesa->driFd, DRM_R128_SWAP ); - - if ( ret ) { - UNLOCK_HARDWARE( rmesa ); - fprintf( stderr, "DRM_R128_SWAP: return = %d\n", ret ); - exit( 1 ); - } - } - - if ( R128_DEBUG & DEBUG_ALWAYS_SYNC ) { - i = 0; - do { - ret = drmCommandNone(rmesa->driFd, DRM_R128_CCE_IDLE); - } while ( ret && errno == EBUSY && i++ < R128_IDLE_RETRY ); - } - - UNLOCK_HARDWARE( rmesa ); - - rmesa->new_state |= R128_NEW_CONTEXT; - rmesa->dirty |= (R128_UPLOAD_CONTEXT | - R128_UPLOAD_MASKS | - R128_UPLOAD_CLIPRECTS); - -#if ENABLE_PERF_BOXES - /* Log the performance counters if necessary */ - r128PerformanceCounters( rmesa ); -#endif -} - -void r128PageFlip( __DRIdrawable *dPriv ) -{ - r128ContextPtr rmesa; - GLint ret; - GLboolean missed_target; - - assert(dPriv); - assert(dPriv->driContextPriv); - assert(dPriv->driContextPriv->driverPrivate); - - rmesa = (r128ContextPtr) dPriv->driContextPriv->driverPrivate; - - if ( R128_DEBUG & DEBUG_VERBOSE_API ) { - fprintf( stderr, "\n%s( %p ): page=%d\n\n", - __FUNCTION__, (void *)rmesa->glCtx, rmesa->sarea->pfCurrentPage ); - } - - FLUSH_BATCH( rmesa ); - - LOCK_HARDWARE( rmesa ); - - /* Throttle the frame rate -- only allow one pending swap buffers - * request at a time. - */ - if ( !r128WaitForFrameCompletion( rmesa ) ) { - rmesa->hardwareWentIdle = 1; - } else { - rmesa->hardwareWentIdle = 0; - } - - UNLOCK_HARDWARE( rmesa ); - driWaitForVBlank( dPriv, &missed_target ); - LOCK_HARDWARE( rmesa ); - - /* The kernel will have been initialized to perform page flipping - * on a swapbuffers ioctl. - */ - ret = drmCommandNone( rmesa->driFd, DRM_R128_FLIP ); - - UNLOCK_HARDWARE( rmesa ); - - if ( ret ) { - fprintf( stderr, "DRM_R128_FLIP: return = %d\n", ret ); - exit( 1 ); - } - - /* Get ready for drawing next frame. Update the renderbuffers' - * flippedOffset/Pitch fields so we draw into the right place. - */ - driFlipRenderbuffers(rmesa->glCtx->WinSysDrawBuffer, - rmesa->sarea->pfCurrentPage); - - rmesa->new_state |= R128_NEW_WINDOW; - - /* FIXME: Do we need this anymore? */ - rmesa->new_state |= R128_NEW_CONTEXT; - rmesa->dirty |= (R128_UPLOAD_CONTEXT | - R128_UPLOAD_MASKS | - R128_UPLOAD_CLIPRECTS); - -#if ENABLE_PERF_BOXES - /* Log the performance counters if necessary */ - r128PerformanceCounters( rmesa ); -#endif -} - - -/* ================================================================ - * Buffer clear - */ - -static void r128Clear( struct gl_context *ctx, GLbitfield mask ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - __DRIdrawable *dPriv = rmesa->driDrawable; - drm_r128_clear_t clear; - GLuint flags = 0; - GLint i; - GLint ret; - GLuint depthmask = 0; - GLint cx, cy, cw, ch; - - if ( R128_DEBUG & DEBUG_VERBOSE_API ) { - fprintf( stderr, "%s:\n", __FUNCTION__ ); - } - - FLUSH_BATCH( rmesa ); - - /* The only state change we care about here is the RGBA colormask - * We'll just update that state, if needed. If we do more then - * there's some strange side-effects that the conformance tests find. - */ - if ( rmesa->new_state & R128_NEW_MASKS) { - const GLuint save_state = rmesa->new_state; - rmesa->new_state = R128_NEW_MASKS; - r128DDUpdateHWState( ctx ); - rmesa->new_state = save_state & ~R128_NEW_MASKS; - } - - if ( mask & BUFFER_BIT_FRONT_LEFT ) { - flags |= R128_FRONT; - mask &= ~BUFFER_BIT_FRONT_LEFT; - } - - if ( mask & BUFFER_BIT_BACK_LEFT ) { - flags |= R128_BACK; - mask &= ~BUFFER_BIT_BACK_LEFT; - } - - if ( ( mask & BUFFER_BIT_DEPTH ) && ctx->Depth.Mask ) { - flags |= R128_DEPTH; - /* if we're at 16 bits, extra plane mask won't hurt */ - depthmask |= 0x00ffffff; - mask &= ~BUFFER_BIT_DEPTH; - } - - if ( mask & BUFFER_BIT_STENCIL && - (ctx->Visual.stencilBits > 0 && ctx->Visual.depthBits == 24) ) { - flags |= R128_DEPTH; - depthmask |= ctx->Stencil.WriteMask[0] << 24; - mask &= ~BUFFER_BIT_STENCIL; - } - - if ( flags ) { - - LOCK_HARDWARE( rmesa ); - - /* compute region after locking: */ - cx = ctx->DrawBuffer->_Xmin; - cy = ctx->DrawBuffer->_Ymin; - cw = ctx->DrawBuffer->_Xmax - cx; - ch = ctx->DrawBuffer->_Ymax - cy; - - /* Flip top to bottom */ - cx += dPriv->x; - cy = dPriv->y + dPriv->h - cy - ch; - - /* FIXME: Do we actually need this? - */ - if ( rmesa->dirty & ~R128_UPLOAD_CLIPRECTS ) { - r128EmitHwStateLocked( rmesa ); - } - - for ( i = 0 ; i < rmesa->numClipRects ; ) { - GLint nr = MIN2( i + R128_NR_SAREA_CLIPRECTS , rmesa->numClipRects ); - drm_clip_rect_t *box = rmesa->pClipRects; - drm_clip_rect_t *b = rmesa->sarea->boxes; - GLint n = 0; - - if (cw != dPriv->w || ch != dPriv->h) { - /* clear subregion */ - for ( ; i < nr ; i++ ) { - GLint x = box[i].x1; - GLint y = box[i].y1; - GLint w = box[i].x2 - x; - GLint h = box[i].y2 - y; - - if ( x < cx ) w -= cx - x, x = cx; - if ( y < cy ) h -= cy - y, y = cy; - if ( x + w > cx + cw ) w = cx + cw - x; - if ( y + h > cy + ch ) h = cy + ch - y; - if ( w <= 0 ) continue; - if ( h <= 0 ) continue; - - b->x1 = x; - b->y1 = y; - b->x2 = x + w; - b->y2 = y + h; - b++; - n++; - } - } else { - /* clear whole window */ - for ( ; i < nr ; i++ ) { - *b++ = box[i]; - n++; - } - } - - rmesa->sarea->nbox = n; - - if ( R128_DEBUG & DEBUG_VERBOSE_IOCTL ) { - fprintf( stderr, - "DRM_R128_CLEAR: flag 0x%x color %x depth %x nbox %d\n", - flags, - (GLuint)rmesa->ClearColor, - (GLuint)rmesa->ClearDepth, - rmesa->sarea->nbox ); - } - - clear.flags = flags; - clear.clear_color = rmesa->ClearColor; - clear.clear_depth = rmesa->ClearDepth; - clear.color_mask = rmesa->setup.plane_3d_mask_c; - clear.depth_mask = depthmask; - - ret = drmCommandWrite( rmesa->driFd, DRM_R128_CLEAR, - &clear, sizeof(clear) ); - - if ( ret ) { - UNLOCK_HARDWARE( rmesa ); - fprintf( stderr, "DRM_R128_CLEAR: return = %d\n", ret ); - exit( 1 ); - } - } - - UNLOCK_HARDWARE( rmesa ); - - rmesa->dirty |= R128_UPLOAD_CLIPRECTS; - } - - if ( mask ) - _swrast_Clear( ctx, mask ); -} - - -/* ================================================================ - * Depth spans, pixels - */ - -void r128WriteDepthSpanLocked( r128ContextPtr rmesa, - GLuint n, GLint x, GLint y, - const GLuint depth[], - const GLubyte mask[] ) -{ - drm_clip_rect_t *pbox = rmesa->pClipRects; - drm_r128_depth_t d; - int nbox = rmesa->numClipRects; - int fd = rmesa->driScreen->fd; - int i; - - if ( !nbox || !n ) { - return; - } - if ( nbox >= R128_NR_SAREA_CLIPRECTS ) { - rmesa->dirty |= R128_UPLOAD_CLIPRECTS; - } - - if ( !(rmesa->dirty & R128_UPLOAD_CLIPRECTS) ) - { - if ( nbox < 3 ) { - rmesa->sarea->nbox = 0; - } else { - rmesa->sarea->nbox = nbox; - } - - d.func = R128_WRITE_SPAN; - d.n = n; - d.x = (int*)&x; - d.y = (int*)&y; - d.buffer = (unsigned int *)depth; - d.mask = (unsigned char *)mask; - - drmCommandWrite( fd, DRM_R128_DEPTH, &d, sizeof(d)); - - } - else - { - for (i = 0 ; i < nbox ; ) { - int nr = MIN2( i + R128_NR_SAREA_CLIPRECTS, nbox ); - drm_clip_rect_t *b = rmesa->sarea->boxes; - - rmesa->sarea->nbox = nr - i; - for ( ; i < nr ; i++) { - *b++ = pbox[i]; - } - - rmesa->sarea->dirty |= R128_UPLOAD_CLIPRECTS; - - d.func = R128_WRITE_SPAN; - d.n = n; - d.x = (int*)&x; - d.y = (int*)&y; - d.buffer = (unsigned int *)depth; - d.mask = (unsigned char *)mask; - - drmCommandWrite( fd, DRM_R128_DEPTH, &d, sizeof(d)); - } - } - - rmesa->dirty &= ~R128_UPLOAD_CLIPRECTS; -} - -void r128WriteDepthPixelsLocked( r128ContextPtr rmesa, GLuint n, - const GLint x[], const GLint y[], - const GLuint depth[], - const GLubyte mask[] ) -{ - drm_clip_rect_t *pbox = rmesa->pClipRects; - drm_r128_depth_t d; - int nbox = rmesa->numClipRects; - int fd = rmesa->driScreen->fd; - int i; - - if ( !nbox || !n ) { - return; - } - if ( nbox >= R128_NR_SAREA_CLIPRECTS ) { - rmesa->dirty |= R128_UPLOAD_CLIPRECTS; - } - - if ( !(rmesa->dirty & R128_UPLOAD_CLIPRECTS) ) - { - if ( nbox < 3 ) { - rmesa->sarea->nbox = 0; - } else { - rmesa->sarea->nbox = nbox; - } - - d.func = R128_WRITE_PIXELS; - d.n = n; - d.x = (int*)&x; - d.y = (int*)&y; - d.buffer = (unsigned int *)depth; - d.mask = (unsigned char *)mask; - - drmCommandWrite( fd, DRM_R128_DEPTH, &d, sizeof(d)); - } - else - { - for (i = 0 ; i < nbox ; ) { - int nr = MIN2( i + R128_NR_SAREA_CLIPRECTS, nbox ); - drm_clip_rect_t *b = rmesa->sarea->boxes; - - rmesa->sarea->nbox = nr - i; - for ( ; i < nr ; i++) { - *b++ = pbox[i]; - } - - rmesa->sarea->dirty |= R128_UPLOAD_CLIPRECTS; - - d.func = R128_WRITE_PIXELS; - d.n = n; - d.x = (int*)&x; - d.y = (int*)&y; - d.buffer = (unsigned int *)depth; - d.mask = (unsigned char *)mask; - - drmCommandWrite( fd, DRM_R128_DEPTH, &d, sizeof(d)); - } - } - - rmesa->dirty &= ~R128_UPLOAD_CLIPRECTS; -} - -void r128ReadDepthSpanLocked( r128ContextPtr rmesa, - GLuint n, GLint x, GLint y ) -{ - drm_clip_rect_t *pbox = rmesa->pClipRects; - drm_r128_depth_t d; - int nbox = rmesa->numClipRects; - int fd = rmesa->driScreen->fd; - int i; - - if ( !nbox || !n ) { - return; - } - if ( nbox >= R128_NR_SAREA_CLIPRECTS ) { - rmesa->dirty |= R128_UPLOAD_CLIPRECTS; - } - - if ( !(rmesa->dirty & R128_UPLOAD_CLIPRECTS) ) - { - if ( nbox < 3 ) { - rmesa->sarea->nbox = 0; - } else { - rmesa->sarea->nbox = nbox; - } - - d.func = R128_READ_SPAN; - d.n = n; - d.x = (int*)&x; - d.y = (int*)&y; - d.buffer = NULL; - d.mask = NULL; - - drmCommandWrite( fd, DRM_R128_DEPTH, &d, sizeof(d)); - } - else - { - for (i = 0 ; i < nbox ; ) { - int nr = MIN2( i + R128_NR_SAREA_CLIPRECTS, nbox ); - drm_clip_rect_t *b = rmesa->sarea->boxes; - - rmesa->sarea->nbox = nr - i; - for ( ; i < nr ; i++) { - *b++ = pbox[i]; - } - - rmesa->sarea->dirty |= R128_UPLOAD_CLIPRECTS; - - d.func = R128_READ_SPAN; - d.n = n; - d.x = (int*)&x; - d.y = (int*)&y; - d.buffer = NULL; - d.mask = NULL; - - drmCommandWrite( fd, DRM_R128_DEPTH, &d, sizeof(d)); - } - } - - rmesa->dirty &= ~R128_UPLOAD_CLIPRECTS; -} - -void r128ReadDepthPixelsLocked( r128ContextPtr rmesa, GLuint n, - const GLint x[], const GLint y[] ) -{ - drm_clip_rect_t *pbox = rmesa->pClipRects; - drm_r128_depth_t d; - int nbox = rmesa->numClipRects; - int fd = rmesa->driScreen->fd; - int i; - - if ( !nbox || !n ) { - return; - } - if ( nbox >= R128_NR_SAREA_CLIPRECTS ) { - rmesa->dirty |= R128_UPLOAD_CLIPRECTS; - } - - if ( !(rmesa->dirty & R128_UPLOAD_CLIPRECTS) ) - { - if ( nbox < 3 ) { - rmesa->sarea->nbox = 0; - } else { - rmesa->sarea->nbox = nbox; - } - - d.func = R128_READ_PIXELS; - d.n = n; - d.x = (int*)&x; - d.y = (int*)&y; - d.buffer = NULL; - d.mask = NULL; - - drmCommandWrite( fd, DRM_R128_DEPTH, &d, sizeof(d)); - } - else - { - for (i = 0 ; i < nbox ; ) { - int nr = MIN2( i + R128_NR_SAREA_CLIPRECTS, nbox ); - drm_clip_rect_t *b = rmesa->sarea->boxes; - - rmesa->sarea->nbox = nr - i; - for ( ; i < nr ; i++) { - *b++ = pbox[i]; - } - - rmesa->sarea->dirty |= R128_UPLOAD_CLIPRECTS; - - d.func = R128_READ_PIXELS; - d.n = n; - d.x = (int*)&x; - d.y = (int*)&y; - d.buffer = NULL; - d.mask = NULL; - - drmCommandWrite( fd, DRM_R128_DEPTH, &d, sizeof(d)); - } - } - - rmesa->dirty &= ~R128_UPLOAD_CLIPRECTS; -} - - -void r128WaitForIdleLocked( r128ContextPtr rmesa ) -{ - int fd = rmesa->r128Screen->driScreen->fd; - int to = 0; - int ret, i; - - do { - i = 0; - do { - ret = drmCommandNone( fd, DRM_R128_CCE_IDLE); - } while ( ret && errno == EBUSY && i++ < R128_IDLE_RETRY ); - } while ( ( ret == -EBUSY ) && ( to++ < R128_TIMEOUT ) ); - - if ( ret < 0 ) { - drmCommandNone( fd, DRM_R128_CCE_RESET); - UNLOCK_HARDWARE( rmesa ); - fprintf( stderr, "Error: Rage 128 timed out... exiting\n" ); - exit( -1 ); - } -} - -void r128InitIoctlFuncs( struct dd_function_table *functions ) -{ - functions->Clear = r128Clear; -} diff --git a/src/mesa/drivers/dri/r128/r128_ioctl.h b/src/mesa/drivers/dri/r128/r128_ioctl.h deleted file mode 100644 index 84ace900eec..00000000000 --- a/src/mesa/drivers/dri/r128/r128_ioctl.h +++ /dev/null @@ -1,143 +0,0 @@ -/************************************************************************** - -Copyright 1999, 2000 ATI Technologies Inc. and Precision Insight, Inc., - Cedar Park, Texas. -All Rights Reserved. - -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 -ATI, PRECISION INSIGHT AND/OR THEIR SUPPLIERS 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: - * Gareth Hughes <gareth@valinux.com> - * - */ - -#ifndef __R128_IOCTL_H__ -#define __R128_IOCTL_H__ - -#include "r128_dri.h" -#include "r128_reg.h" -#include "r128_lock.h" - -#define R128_BUFFER_MAX_DWORDS (R128_BUFFER_SIZE / sizeof(uint32_t)) - - -extern drmBufPtr r128GetBufferLocked( r128ContextPtr rmesa ); -extern void r128FlushVerticesLocked( r128ContextPtr rmesa ); - -static INLINE void *r128AllocDmaLow( r128ContextPtr rmesa, int count, - int vert_size ) -{ - uint32_t *head; - int bytes = count * vert_size; - - if ( !rmesa->vert_buf ) { - LOCK_HARDWARE( rmesa ); - rmesa->vert_buf = r128GetBufferLocked( rmesa ); - UNLOCK_HARDWARE( rmesa ); - } else if ( rmesa->vert_buf->used + bytes > rmesa->vert_buf->total ) { - LOCK_HARDWARE( rmesa ); - r128FlushVerticesLocked( rmesa ); - rmesa->vert_buf = r128GetBufferLocked( rmesa ); - UNLOCK_HARDWARE( rmesa ); - } - - head = (uint32_t *)((char *)rmesa->vert_buf->address + rmesa->vert_buf->used); - rmesa->vert_buf->used += bytes; - rmesa->num_verts += count; - - return head; -} - -extern void r128FireBlitLocked( r128ContextPtr rmesa, drmBufPtr buffer, - GLint offset, GLint pitch, GLint format, - GLint x, GLint y, GLint width, GLint height ); - -extern void r128WriteDepthSpanLocked( r128ContextPtr rmesa, - GLuint n, GLint x, GLint y, - const GLuint depth[], - const GLubyte mask[] ); -extern void r128WriteDepthPixelsLocked( r128ContextPtr rmesa, GLuint n, - const GLint x[], const GLint y[], - const GLuint depth[], - const GLubyte mask[] ); -extern void r128ReadDepthSpanLocked( r128ContextPtr rmesa, - GLuint n, GLint x, GLint y ); -extern void r128ReadDepthPixelsLocked( r128ContextPtr rmesa, GLuint n, - const GLint x[], const GLint y[] ); - -extern void r128CopyBuffer( __DRIdrawable *dPriv ); -extern void r128PageFlip( __DRIdrawable *dPriv ); -void r128WaitForVBlank( r128ContextPtr rmesa ); - -extern void r128WaitForIdleLocked( r128ContextPtr rmesa ); - - -extern void r128InitIoctlFuncs( struct dd_function_table *functions ); - - -/* ================================================================ - * Helper macros: - */ - -#define FLUSH_BATCH( rmesa ) \ -do { \ - if ( R128_DEBUG & DEBUG_VERBOSE_IOCTL ) \ - fprintf( stderr, "FLUSH_BATCH in %s\n", __FUNCTION__ ); \ - if ( rmesa->vert_buf ) { \ - r128FlushVertices( rmesa ); \ - } \ -} while (0) - -/* 64-bit align the next element address, and then make room for the - * next indexed prim packet header. - */ -#define ALIGN_NEXT_ELT( rmesa ) \ -do { \ - rmesa->next_elt = (GLushort *) \ - (((GLuint)rmesa->next_elt + 7) & ~0x7); \ - rmesa->next_elt = (GLushort *) \ - ((GLubyte *)rmesa->next_elt + R128_INDEX_PRIM_OFFSET); \ -} while (0) - -#define r128FlushVertices( rmesa ) \ -do { \ - LOCK_HARDWARE( rmesa ); \ - r128FlushVerticesLocked( rmesa ); \ - UNLOCK_HARDWARE( rmesa ); \ -} while (0) - -#define r128FlushElts( rmesa ) \ -do { \ - LOCK_HARDWARE( rmesa ); \ - r128FlushEltsLocked( rmesa ); \ - UNLOCK_HARDWARE( rmesa ); \ -} while (0) - -#define r128WaitForIdle( rmesa ) \ - do { \ - LOCK_HARDWARE( rmesa ); \ - r128WaitForIdleLocked( rmesa ); \ - UNLOCK_HARDWARE( rmesa ); \ - } while (0) - -#endif /* __R128_IOCTL_H__ */ diff --git a/src/mesa/drivers/dri/r128/r128_lock.c b/src/mesa/drivers/dri/r128/r128_lock.c deleted file mode 100644 index c1fa068d1fd..00000000000 --- a/src/mesa/drivers/dri/r128/r128_lock.c +++ /dev/null @@ -1,107 +0,0 @@ -/************************************************************************** - -Copyright 1999, 2000 ATI Technologies Inc. and Precision Insight, Inc., - Cedar Park, Texas. -All Rights Reserved. - -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 -ATI, PRECISION INSIGHT AND/OR THEIR SUPPLIERS 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: - * Gareth Hughes <gareth@valinux.com> - * - */ - -#include "r128_context.h" -#include "r128_lock.h" - -#include "drirenderbuffer.h" - - -#if DEBUG_LOCKING -char *prevLockFile = NULL; -int prevLockLine = 0; -#endif - - -/* Turn on/off page flipping according to the flags in the sarea: - */ -static void -r128UpdatePageFlipping( r128ContextPtr rmesa ) -{ - rmesa->doPageFlip = rmesa->sarea->pfAllowPageFlip; - if (rmesa->glCtx->WinSysDrawBuffer) { - driFlipRenderbuffers(rmesa->glCtx->WinSysDrawBuffer, - rmesa->sarea->pfCurrentPage); - } - rmesa->new_state |= R128_NEW_WINDOW; -} - -/* Update the hardware state. This is called if another main/context.has - * grabbed the hardware lock, which includes the X server. This - * function also updates the driver's window state after the X server - * moves, resizes or restacks a window -- the change will be reflected - * in the drawable position and clip rects. Since the X server grabs - * the hardware lock when it changes the window state, this routine will - * automatically be called after such a change. - */ -void r128GetLock( r128ContextPtr rmesa, GLuint flags ) -{ - __DRIdrawable *dPriv = rmesa->driDrawable; - __DRIscreen *sPriv = rmesa->driScreen; - drm_r128_sarea_t *sarea = rmesa->sarea; - int i; - - drmGetLock( rmesa->driFd, rmesa->hHWContext, flags ); - - /* The window might have moved, so we might need to get new clip - * rects. - * - * NOTE: This releases and regrabs the hw lock to allow the X server - * to respond to the DRI protocol request for new drawable info. - * Since the hardware state depends on having the latest drawable - * clip rects, all state checking must be done _after_ this call. - */ - DRI_VALIDATE_DRAWABLE_INFO( sPriv, dPriv ); - - if ( rmesa->lastStamp != dPriv->lastStamp ) { - r128UpdatePageFlipping( rmesa ); - driUpdateFramebufferSize(rmesa->glCtx, dPriv); - rmesa->lastStamp = dPriv->lastStamp; - rmesa->new_state |= R128_NEW_CLIP; - RENDERINPUTS_ONES( rmesa->tnl_state_bitset ); - } - - rmesa->dirty |= R128_UPLOAD_CONTEXT | R128_UPLOAD_CLIPRECTS; - - rmesa->numClipRects = dPriv->numClipRects; - rmesa->pClipRects = dPriv->pClipRects; - - if ( sarea->ctx_owner != rmesa->hHWContext ) { - sarea->ctx_owner = rmesa->hHWContext; - rmesa->dirty = R128_UPLOAD_ALL; - } - - for ( i = 0 ; i < rmesa->nr_heaps ; i++ ) { - DRI_AGE_TEXTURES( rmesa->texture_heaps[i] ); - } -} diff --git a/src/mesa/drivers/dri/r128/r128_lock.h b/src/mesa/drivers/dri/r128/r128_lock.h deleted file mode 100644 index 1fc8cbe29f0..00000000000 --- a/src/mesa/drivers/dri/r128/r128_lock.h +++ /dev/null @@ -1,107 +0,0 @@ -/************************************************************************** - -Copyright 1999, 2000 ATI Technologies Inc. and Precision Insight, Inc., - Cedar Park, Texas. -All Rights Reserved. - -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 -ATI, PRECISION INSIGHT AND/OR THEIR SUPPLIERS 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: - * Kevin E. Martin <martin@valinux.com> - * Gareth Hughes <gareth@valinux.com> - * - */ - -#ifndef __R128_LOCK_H__ -#define __R128_LOCK_H__ - -extern void r128GetLock( r128ContextPtr rmesa, GLuint flags ); - -/* Turn DEBUG_LOCKING on to find locking conflicts. - */ -#define DEBUG_LOCKING 0 - -#if DEBUG_LOCKING -extern char *prevLockFile; -extern int prevLockLine; - -#define DEBUG_LOCK() \ - do { \ - prevLockFile = (__FILE__); \ - prevLockLine = (__LINE__); \ - } while (0) - -#define DEBUG_RESET() \ - do { \ - prevLockFile = 0; \ - prevLockLine = 0; \ - } while (0) - -#define DEBUG_CHECK_LOCK() \ - do { \ - if ( prevLockFile ) { \ - fprintf( stderr, \ - "LOCK SET!\n\tPrevious %s:%d\n\tCurrent: %s:%d\n", \ - prevLockFile, prevLockLine, __FILE__, __LINE__ ); \ - exit( 1 ); \ - } \ - } while (0) - -#else - -#define DEBUG_LOCK() -#define DEBUG_RESET() -#define DEBUG_CHECK_LOCK() - -#endif - -/* - * !!! We may want to separate locks from locks with validation. This - * could be used to improve performance for those things commands that - * do not do any drawing !!! - */ - -/* Lock the hardware and validate our state. - */ -#define LOCK_HARDWARE( rmesa ) \ - do { \ - char __ret = 0; \ - DEBUG_CHECK_LOCK(); \ - DRM_CAS( rmesa->driHwLock, rmesa->hHWContext, \ - (DRM_LOCK_HELD | rmesa->hHWContext), __ret ); \ - if ( __ret ) \ - r128GetLock( rmesa, 0 ); \ - DEBUG_LOCK(); \ - } while (0) - -/* Unlock the hardware. - */ -#define UNLOCK_HARDWARE( rmesa ) \ - do { \ - DRM_UNLOCK( rmesa->driFd, \ - rmesa->driHwLock, \ - rmesa->hHWContext ); \ - DEBUG_RESET(); \ - } while (0) - -#endif /* __R128_LOCK_H__ */ diff --git a/src/mesa/drivers/dri/r128/r128_screen.c b/src/mesa/drivers/dri/r128/r128_screen.c deleted file mode 100644 index bbcb6ee1808..00000000000 --- a/src/mesa/drivers/dri/r128/r128_screen.c +++ /dev/null @@ -1,524 +0,0 @@ -/************************************************************************** - -Copyright 1999, 2000 ATI Technologies Inc. and Precision Insight, Inc., - Cedar Park, Texas. -All Rights Reserved. - -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 -ATI, PRECISION INSIGHT AND/OR THEIR SUPPLIERS 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: - * Gareth Hughes <gareth@valinux.com> - * Kevin E. Martin <martin@valinux.com> - * - */ - -#include "r128_dri.h" - -#include "r128_context.h" -#include "r128_ioctl.h" -#include "r128_span.h" - -#include "main/context.h" -#include "main/imports.h" -#include "main/framebuffer.h" -#include "main/renderbuffer.h" - -#include "utils.h" -#include "vblank.h" - -#include "GL/internal/dri_interface.h" - -/* R128 configuration - */ -#include "xmlpool.h" - -PUBLIC const char __driConfigOptions[] = -DRI_CONF_BEGIN - DRI_CONF_SECTION_PERFORMANCE - DRI_CONF_VBLANK_MODE(DRI_CONF_VBLANK_DEF_INTERVAL_0) - DRI_CONF_SECTION_END - DRI_CONF_SECTION_QUALITY - DRI_CONF_TEXTURE_DEPTH(DRI_CONF_TEXTURE_DEPTH_FB) - DRI_CONF_SECTION_END - DRI_CONF_SECTION_DEBUG - DRI_CONF_NO_RAST(false) -#if ENABLE_PERF_BOXES - DRI_CONF_PERFORMANCE_BOXES(false) -#endif - DRI_CONF_SECTION_END -DRI_CONF_END; -#if ENABLE_PERF_BOXES -static const GLuint __driNConfigOptions = 4; -#else -static const GLuint __driNConfigOptions = 3; -#endif - -#if 1 -/* Including xf86PciInfo.h introduces a bunch of errors... - */ -#define PCI_CHIP_RAGE128LE 0x4C45 -#define PCI_CHIP_RAGE128LF 0x4C46 -#define PCI_CHIP_RAGE128PF 0x5046 -#define PCI_CHIP_RAGE128PR 0x5052 -#define PCI_CHIP_RAGE128RE 0x5245 -#define PCI_CHIP_RAGE128RF 0x5246 -#define PCI_CHIP_RAGE128RK 0x524B -#define PCI_CHIP_RAGE128RL 0x524C -#endif - - -/* Create the device specific screen private data struct. - */ -static r128ScreenPtr -r128CreateScreen( __DRIscreen *sPriv ) -{ - r128ScreenPtr r128Screen; - R128DRIPtr r128DRIPriv = (R128DRIPtr)sPriv->pDevPriv; - int i; - - if (sPriv->devPrivSize != sizeof(R128DRIRec)) { - fprintf(stderr,"\nERROR! sizeof(R128DRIRec) does not match passed size from device driver\n"); - return GL_FALSE; - } - - /* Allocate the private area */ - r128Screen = (r128ScreenPtr) CALLOC( sizeof(*r128Screen) ); - if ( !r128Screen ) return NULL; - - /* parse information in __driConfigOptions */ - driParseOptionInfo (&r128Screen->optionCache, - __driConfigOptions, __driNConfigOptions); - - /* This is first since which regions we map depends on whether or - * not we are using a PCI card. - */ - r128Screen->IsPCI = r128DRIPriv->IsPCI; - r128Screen->sarea_priv_offset = r128DRIPriv->sarea_priv_offset; - - if (sPriv->drm_version.minor >= 3) { - drm_r128_getparam_t gp; - int ret; - - gp.param = R128_PARAM_IRQ_NR; - gp.value = &r128Screen->irq; - - ret = drmCommandWriteRead( sPriv->fd, DRM_R128_GETPARAM, - &gp, sizeof(gp)); - if (ret) { - fprintf(stderr, "drmR128GetParam (R128_PARAM_IRQ_NR): %d\n", ret); - FREE( r128Screen ); - return NULL; - } - } - - r128Screen->mmio.handle = r128DRIPriv->registerHandle; - r128Screen->mmio.size = r128DRIPriv->registerSize; - if ( drmMap( sPriv->fd, - r128Screen->mmio.handle, - r128Screen->mmio.size, - (drmAddressPtr)&r128Screen->mmio.map ) ) { - FREE( r128Screen ); - return NULL; - } - - r128Screen->buffers = drmMapBufs( sPriv->fd ); - if ( !r128Screen->buffers ) { - drmUnmap( (drmAddress)r128Screen->mmio.map, r128Screen->mmio.size ); - FREE( r128Screen ); - return NULL; - } - - if ( !r128Screen->IsPCI ) { - r128Screen->agpTextures.handle = r128DRIPriv->agpTexHandle; - r128Screen->agpTextures.size = r128DRIPriv->agpTexMapSize; - if ( drmMap( sPriv->fd, - r128Screen->agpTextures.handle, - r128Screen->agpTextures.size, - (drmAddressPtr)&r128Screen->agpTextures.map ) ) { - drmUnmapBufs( r128Screen->buffers ); - drmUnmap( (drmAddress)r128Screen->mmio.map, r128Screen->mmio.size ); - FREE( r128Screen ); - return NULL; - } - } - - switch ( r128DRIPriv->deviceID ) { - case PCI_CHIP_RAGE128RE: - case PCI_CHIP_RAGE128RF: - case PCI_CHIP_RAGE128RK: - case PCI_CHIP_RAGE128RL: - r128Screen->chipset = R128_CARD_TYPE_R128; - break; - case PCI_CHIP_RAGE128PF: - r128Screen->chipset = R128_CARD_TYPE_R128_PRO; - break; - case PCI_CHIP_RAGE128LE: - case PCI_CHIP_RAGE128LF: - r128Screen->chipset = R128_CARD_TYPE_R128_MOBILITY; - break; - default: - r128Screen->chipset = R128_CARD_TYPE_R128; - break; - } - - r128Screen->cpp = r128DRIPriv->bpp / 8; - r128Screen->AGPMode = r128DRIPriv->AGPMode; - - r128Screen->frontOffset = r128DRIPriv->frontOffset; - r128Screen->frontPitch = r128DRIPriv->frontPitch; - r128Screen->backOffset = r128DRIPriv->backOffset; - r128Screen->backPitch = r128DRIPriv->backPitch; - r128Screen->depthOffset = r128DRIPriv->depthOffset; - r128Screen->depthPitch = r128DRIPriv->depthPitch; - r128Screen->spanOffset = r128DRIPriv->spanOffset; - - if ( r128DRIPriv->textureSize == 0 ) { - r128Screen->texOffset[R128_LOCAL_TEX_HEAP] = - r128DRIPriv->agpTexOffset + R128_AGP_TEX_OFFSET; - r128Screen->texSize[R128_LOCAL_TEX_HEAP] = r128DRIPriv->agpTexMapSize; - r128Screen->logTexGranularity[R128_LOCAL_TEX_HEAP] = - r128DRIPriv->log2AGPTexGran; - } else { - r128Screen->texOffset[R128_LOCAL_TEX_HEAP] = r128DRIPriv->textureOffset; - r128Screen->texSize[R128_LOCAL_TEX_HEAP] = r128DRIPriv->textureSize; - r128Screen->logTexGranularity[R128_LOCAL_TEX_HEAP] = r128DRIPriv->log2TexGran; - } - - if ( !r128Screen->agpTextures.map || r128DRIPriv->textureSize == 0 ) { - r128Screen->numTexHeaps = R128_NR_TEX_HEAPS - 1; - r128Screen->texOffset[R128_AGP_TEX_HEAP] = 0; - r128Screen->texSize[R128_AGP_TEX_HEAP] = 0; - r128Screen->logTexGranularity[R128_AGP_TEX_HEAP] = 0; - } else { - r128Screen->numTexHeaps = R128_NR_TEX_HEAPS; - r128Screen->texOffset[R128_AGP_TEX_HEAP] = - r128DRIPriv->agpTexOffset + R128_AGP_TEX_OFFSET; - r128Screen->texSize[R128_AGP_TEX_HEAP] = r128DRIPriv->agpTexMapSize; - r128Screen->logTexGranularity[R128_AGP_TEX_HEAP] = - r128DRIPriv->log2AGPTexGran; - } - - r128Screen->driScreen = sPriv; - - i = 0; - if ( r128Screen->irq != 0 ) { - r128Screen->extensions[i++] = &driSwapControlExtension.base; - r128Screen->extensions[i++] = &driMediaStreamCounterExtension.base; - } - r128Screen->extensions[i++] = NULL; - sPriv->extensions = r128Screen->extensions; - - return r128Screen; -} - -/* Destroy the device specific screen private data struct. - */ -static void -r128DestroyScreen( __DRIscreen *sPriv ) -{ - r128ScreenPtr r128Screen = (r128ScreenPtr)sPriv->private; - - if ( !r128Screen ) - return; - - if ( !r128Screen->IsPCI ) { - drmUnmap( (drmAddress)r128Screen->agpTextures.map, - r128Screen->agpTextures.size ); - } - drmUnmapBufs( r128Screen->buffers ); - drmUnmap( (drmAddress)r128Screen->mmio.map, r128Screen->mmio.size ); - - /* free all option information */ - driDestroyOptionInfo (&r128Screen->optionCache); - - FREE( r128Screen ); - sPriv->private = NULL; -} - - -/* Create and initialize the Mesa and driver specific pixmap buffer - * data. - */ -static GLboolean -r128CreateBuffer( __DRIscreen *driScrnPriv, - __DRIdrawable *driDrawPriv, - const struct gl_config *mesaVis, - GLboolean isPixmap ) -{ - r128ScreenPtr screen = (r128ScreenPtr) driScrnPriv->private; - - if (isPixmap) { - return GL_FALSE; /* not implemented */ - } - else { - const GLboolean swDepth = GL_FALSE; - const GLboolean swAlpha = GL_FALSE; - const GLboolean swAccum = mesaVis->accumRedBits > 0; - const GLboolean swStencil = mesaVis->stencilBits > 0 && - mesaVis->depthBits != 24; - struct gl_framebuffer *fb = _mesa_create_framebuffer(mesaVis); - - { - driRenderbuffer *frontRb - = driNewRenderbuffer(MESA_FORMAT_ARGB8888, - NULL, - screen->cpp, - screen->frontOffset, screen->frontPitch, - driDrawPriv); - r128SetSpanFunctions(frontRb, mesaVis); - _mesa_add_renderbuffer(fb, BUFFER_FRONT_LEFT, &frontRb->Base); - } - - if (mesaVis->doubleBufferMode) { - driRenderbuffer *backRb - = driNewRenderbuffer(MESA_FORMAT_ARGB8888, - NULL, - screen->cpp, - screen->backOffset, screen->backPitch, - driDrawPriv); - r128SetSpanFunctions(backRb, mesaVis); - _mesa_add_renderbuffer(fb, BUFFER_BACK_LEFT, &backRb->Base); - } - - if (mesaVis->depthBits == 16) { - driRenderbuffer *depthRb - = driNewRenderbuffer(MESA_FORMAT_Z16, - NULL, - screen->cpp, - screen->depthOffset, screen->depthPitch, - driDrawPriv); - r128SetSpanFunctions(depthRb, mesaVis); - _mesa_add_renderbuffer(fb, BUFFER_DEPTH, &depthRb->Base); - } - else if (mesaVis->depthBits == 24) { - driRenderbuffer *depthRb - = driNewRenderbuffer(MESA_FORMAT_S8_Z24, - NULL, - screen->cpp, - screen->depthOffset, screen->depthPitch, - driDrawPriv); - r128SetSpanFunctions(depthRb, mesaVis); - _mesa_add_renderbuffer(fb, BUFFER_DEPTH, &depthRb->Base); - } - - if (mesaVis->stencilBits > 0 && !swStencil) { - driRenderbuffer *stencilRb - = driNewRenderbuffer(MESA_FORMAT_S8, - NULL, - screen->cpp, - screen->depthOffset, screen->depthPitch, - driDrawPriv); - r128SetSpanFunctions(stencilRb, mesaVis); - _mesa_add_renderbuffer(fb, BUFFER_STENCIL, &stencilRb->Base); - } - - _mesa_add_soft_renderbuffers(fb, - GL_FALSE, /* color */ - swDepth, - swStencil, - swAccum, - swAlpha, - GL_FALSE /* aux */); - driDrawPriv->driverPrivate = (void *) fb; - - return (driDrawPriv->driverPrivate != NULL); - } -} - - -static void -r128DestroyBuffer(__DRIdrawable *driDrawPriv) -{ - _mesa_reference_framebuffer((struct gl_framebuffer **)(&(driDrawPriv->driverPrivate)), NULL); -} - - -/* Copy the back color buffer to the front color buffer */ -static void -r128SwapBuffers(__DRIdrawable *dPriv) -{ - if (dPriv->driContextPriv && dPriv->driContextPriv->driverPrivate) { - r128ContextPtr rmesa; - struct gl_context *ctx; - rmesa = (r128ContextPtr) dPriv->driContextPriv->driverPrivate; - ctx = rmesa->glCtx; - if (ctx->Visual.doubleBufferMode) { - _mesa_notifySwapBuffers( ctx ); /* flush pending rendering comands */ - if ( rmesa->doPageFlip ) { - r128PageFlip( dPriv ); - } - else { - r128CopyBuffer( dPriv ); - } - } - } - else { - /* XXX this shouldn't be an error but we can't handle it for now */ - _mesa_problem(NULL, "%s: drawable has no context!", __FUNCTION__); - } -} - - -/* Initialize the driver specific screen private data. - */ -static GLboolean -r128InitDriver( __DRIscreen *sPriv ) -{ - sPriv->private = (void *) r128CreateScreen( sPriv ); - - if ( !sPriv->private ) { - r128DestroyScreen( sPriv ); - return GL_FALSE; - } - - return GL_TRUE; -} - -static const __DRIconfig ** -r128FillInModes( __DRIscreen *psp, - unsigned pixel_bits, unsigned depth_bits, - unsigned stencil_bits, GLboolean have_back_buffer ) -{ - __DRIconfig **configs; - struct gl_config * m; - unsigned depth_buffer_factor; - unsigned back_buffer_factor; - GLenum fb_format; - GLenum fb_type; - int i; - - /* Right now GLX_SWAP_COPY_OML isn't supported, but it would be easy - * enough to add support. Basically, if a context is created with an - * fbconfig where the swap method is GLX_SWAP_COPY_OML, pageflipping - * will never be used. - */ - static const GLenum back_buffer_modes[] = { - GLX_NONE, GLX_SWAP_UNDEFINED_OML /*, GLX_SWAP_COPY_OML */ - }; - - uint8_t depth_bits_array[2]; - uint8_t stencil_bits_array[2]; - uint8_t msaa_samples_array[1]; - - depth_bits_array[0] = depth_bits; - depth_bits_array[1] = depth_bits; - - /* Just like with the accumulation buffer, always provide some modes - * with a stencil buffer. It will be a sw fallback, but some apps won't - * care about that. - */ - stencil_bits_array[0] = 0; - stencil_bits_array[1] = (stencil_bits == 0) ? 8 : stencil_bits; - - msaa_samples_array[0] = 0; - - depth_buffer_factor = ((depth_bits != 0) || (stencil_bits != 0)) ? 2 : 1; - back_buffer_factor = (have_back_buffer) ? 2 : 1; - - if ( pixel_bits == 16 ) { - fb_format = GL_RGB; - fb_type = GL_UNSIGNED_SHORT_5_6_5; - } - else { - fb_format = GL_BGR; - fb_type = GL_UNSIGNED_INT_8_8_8_8_REV; - } - - configs = driCreateConfigs(fb_format, fb_type, - depth_bits_array, stencil_bits_array, - depth_buffer_factor, back_buffer_modes, - back_buffer_factor, - msaa_samples_array, 1, GL_TRUE); - if (configs == NULL) { - fprintf(stderr, "[%s:%u] Error creating FBConfig!\n", __func__, - __LINE__); - return NULL; - } - - /* Mark the visual as slow if there are "fake" stencil bits. - */ - for (i = 0; configs[i]; i++) { - m = &configs[i]->modes; - if ((m->stencilBits != 0) && (m->stencilBits != stencil_bits)) { - m->visualRating = GLX_SLOW_CONFIG; - } - } - - return (const __DRIconfig **) configs; -} - - -/** - * This is the driver specific part of the createNewScreen entry point. - * - * \todo maybe fold this into intelInitDriver - * - * \return the struct gl_config supported by this driver - */ -static const __DRIconfig ** -r128InitScreen(__DRIscreen *psp) -{ - static const __DRIversion ddx_expected = { 4, 0, 0 }; - static const __DRIversion dri_expected = { 4, 0, 0 }; - static const __DRIversion drm_expected = { 2, 2, 0 }; - R128DRIPtr dri_priv = (R128DRIPtr) psp->pDevPriv; - - if ( ! driCheckDriDdxDrmVersions2( "Rage128", - &psp->dri_version, & dri_expected, - &psp->ddx_version, & ddx_expected, - &psp->drm_version, & drm_expected ) ) - return NULL; - - if (!r128InitDriver(psp)) - return NULL; - - return r128FillInModes( psp, - dri_priv->bpp, - (dri_priv->bpp == 16) ? 16 : 24, - (dri_priv->bpp == 16) ? 0 : 8, - (dri_priv->backOffset != dri_priv->depthOffset) ); -} - -const struct __DriverAPIRec driDriverAPI = { - .InitScreen = r128InitScreen, - .DestroyScreen = r128DestroyScreen, - .CreateContext = r128CreateContext, - .DestroyContext = r128DestroyContext, - .CreateBuffer = r128CreateBuffer, - .DestroyBuffer = r128DestroyBuffer, - .SwapBuffers = r128SwapBuffers, - .MakeCurrent = r128MakeCurrent, - .UnbindContext = r128UnbindContext, - .GetSwapInfo = NULL, - .GetDrawableMSC = driDrawableGetMSC32, - .WaitForMSC = driWaitForMSC32, - .WaitForSBC = NULL, - .SwapBuffersMSC = NULL -}; - -/* This is the table of extensions that the loader will dlsym() for. */ -PUBLIC const __DRIextension *__driDriverExtensions[] = { - &driCoreExtension.base, - &driLegacyExtension.base, - NULL -}; diff --git a/src/mesa/drivers/dri/r128/r128_screen.h b/src/mesa/drivers/dri/r128/r128_screen.h deleted file mode 100644 index 8d450adff34..00000000000 --- a/src/mesa/drivers/dri/r128/r128_screen.h +++ /dev/null @@ -1,85 +0,0 @@ -/************************************************************************** - -Copyright 1999, 2000 ATI Technologies Inc. and Precision Insight, Inc., - Cedar Park, Texas. -All Rights Reserved. - -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 -ATI, PRECISION INSIGHT AND/OR THEIR SUPPLIERS 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: - * Gareth Hughes <gareth@valinux.com> - * Kevin E. Martin <martin@valinux.com> - * - */ - -#ifndef __R128_SCREEN_H__ -#define __R128_SCREEN_H__ - -#include "xmlconfig.h" - -typedef struct { - drm_handle_t handle; /* Handle to the DRM region */ - drmSize size; /* Size of the DRM region */ - unsigned char *map; /* Mapping of the DRM region */ -} r128RegionRec, *r128RegionPtr; - -typedef struct { - - GLint chipset; - GLint cpp; - GLint IsPCI; /* Current card is a PCI card */ - GLint AGPMode; - unsigned int irq; /* IRQ number (0 means none) */ - - GLuint frontOffset; - GLuint frontPitch; - GLuint backOffset; - GLuint backPitch; - - GLuint depthOffset; - GLuint depthPitch; - GLuint spanOffset; - - /* Shared texture data */ - GLint numTexHeaps; - GLint texOffset[R128_NR_TEX_HEAPS]; - GLint texSize[R128_NR_TEX_HEAPS]; - GLint logTexGranularity[R128_NR_TEX_HEAPS]; - - r128RegionRec mmio; - r128RegionRec agpTextures; - - drmBufMapPtr buffers; - - __DRIscreen *driScreen; - unsigned int sarea_priv_offset; - - /* Configuration cache with default values for all contexts */ - driOptionCache optionCache; - - const __DRIextension *extensions[4]; - -} r128ScreenRec, *r128ScreenPtr; - - -#endif /* __R128_SCREEN_H__ */ diff --git a/src/mesa/drivers/dri/r128/r128_span.c b/src/mesa/drivers/dri/r128/r128_span.c deleted file mode 100644 index 04bdbe612e5..00000000000 --- a/src/mesa/drivers/dri/r128/r128_span.c +++ /dev/null @@ -1,449 +0,0 @@ -/************************************************************************** - -Copyright 1999, 2000 ATI Technologies Inc. and Precision Insight, Inc., - Cedar Park, Texas. -All Rights Reserved. - -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 -ATI, PRECISION INSIGHT AND/OR THEIR SUPPLIERS 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: - * Gareth Hughes <gareth@valinux.com> - * Keith Whitwell <keith@tungstengraphics.com> - * Kevin E. Martin <martin@valinux.com> - * - */ - -#include "r128_context.h" -#include "r128_ioctl.h" -#include "r128_span.h" - -#include "swrast/swrast.h" - -#define DBG 0 - -#define HAVE_HW_DEPTH_SPANS 1 -#define HAVE_HW_DEPTH_PIXELS 1 -#define HAVE_HW_STENCIL_SPANS 1 -#define HAVE_HW_STENCIL_PIXELS 1 - -#define LOCAL_VARS \ - r128ContextPtr rmesa = R128_CONTEXT(ctx); \ - __DRIscreen *sPriv = rmesa->driScreen; \ - __DRIdrawable *dPriv = rmesa->driDrawable; \ - driRenderbuffer *drb = (driRenderbuffer *) rb; \ - GLuint height = dPriv->h; \ - GLuint p; \ - (void) p; - -#define LOCAL_DEPTH_VARS \ - r128ContextPtr rmesa = R128_CONTEXT(ctx); \ - r128ScreenPtr r128scrn = rmesa->r128Screen; \ - __DRIscreen *sPriv = rmesa->driScreen; \ - __DRIdrawable *dPriv = rmesa->driDrawable; \ - GLuint height = dPriv->h; \ - (void) r128scrn; (void) sPriv; (void) height - -#define LOCAL_STENCIL_VARS LOCAL_DEPTH_VARS - -#define Y_FLIP( _y ) (height - _y - 1) - -#define HW_LOCK() - -#define HW_UNLOCK() - - - -/* ================================================================ - * Color buffer - */ - -/* 16 bit, RGB565 color spanline and pixel functions - */ -#define SPANTMP_PIXEL_FMT GL_RGB -#define SPANTMP_PIXEL_TYPE GL_UNSIGNED_SHORT_5_6_5 - -#define TAG(x) r128##x##_RGB565 -#define TAG2(x,y) r128##x##_RGB565##y -#define GET_PTR(X,Y) (sPriv->pFB + drb->flippedOffset \ - + ((dPriv->y + (Y)) * drb->flippedPitch + (dPriv->x + (X))) * drb->cpp) -#include "spantmp2.h" - - -/* 32 bit, ARGB8888 color spanline and pixel functions - */ -#define SPANTMP_PIXEL_FMT GL_BGRA -#define SPANTMP_PIXEL_TYPE GL_UNSIGNED_INT_8_8_8_8_REV - -#define TAG(x) r128##x##_ARGB8888 -#define TAG2(x,y) r128##x##_ARGB8888##y -#define GET_PTR(X,Y) (sPriv->pFB + drb->flippedOffset \ - + ((dPriv->y + (Y)) * drb->flippedPitch + (dPriv->x + (X))) * drb->cpp) -#include "spantmp2.h" - -/* Idling in the depth/stencil span functions: - * For writes, the kernel reads from the given user-space buffer at dispatch - * time, and then writes to the depth buffer asynchronously. - * For reads, the kernel reads from the depth buffer and writes to the span - * temporary asynchronously. - * So, if we're going to read from the span temporary, we need to idle before - * doing so. But we don't need to idle after write, because the CPU won't - * be accessing the destination, only the accelerator (through 3d rendering or - * depth span reads) - * However, due to interactions from pixel cache between 2d (what we do with - * depth) and 3d (all other parts of the system), we idle at the begin and end - * of a set of span operations, which should cover the pix cache issue. - * Except, we still have major issues, as shown by no_rast=true glxgears, or - * stencilwrap. - */ - -/* ================================================================ - * Depth buffer - */ - -/* These functions require locking */ -#undef HW_LOCK -#undef HW_UNLOCK -#define HW_LOCK() LOCK_HARDWARE(R128_CONTEXT(ctx)); -#define HW_UNLOCK() UNLOCK_HARDWARE(R128_CONTEXT(ctx)); - -/* 16-bit depth buffer functions - */ -#define VALUE_TYPE GLushort - -#define WRITE_DEPTH_SPAN() \ -do { \ - r128WriteDepthSpanLocked( rmesa, n, \ - x + dPriv->x, \ - y + dPriv->y, \ - (const GLuint *) depth, mask ); \ -} while (0) - -#define WRITE_DEPTH_PIXELS() \ -do { \ - GLint ox[MAX_WIDTH]; \ - GLint oy[MAX_WIDTH]; \ - for ( i = 0 ; i < n ; i++ ) { \ - ox[i] = x[i] + dPriv->x; \ - oy[i] = Y_FLIP( y[i] ) + dPriv->y; \ - } \ - r128WriteDepthPixelsLocked( rmesa, n, ox, oy, (const GLuint *) depth, mask ); \ -} while (0) - -#define READ_DEPTH_SPAN() \ -do { \ - GLushort *buf = (GLushort *)((GLubyte *)sPriv->pFB + \ - r128scrn->spanOffset); \ - GLint i; \ - \ - r128ReadDepthSpanLocked( rmesa, n, \ - x + dPriv->x, \ - y + dPriv->y ); \ - r128WaitForIdleLocked( rmesa ); \ - \ - for ( i = 0 ; i < n ; i++ ) { \ - depth[i] = buf[i]; \ - } \ -} while (0) - -#define READ_DEPTH_PIXELS() \ -do { \ - GLushort *buf = (GLushort *)((GLubyte *)sPriv->pFB + \ - r128scrn->spanOffset); \ - GLint i, remaining = n; \ - \ - while ( remaining > 0 ) { \ - GLint ox[128]; \ - GLint oy[128]; \ - GLint count; \ - \ - if ( remaining <= 128 ) { \ - count = remaining; \ - } else { \ - count = 128; \ - } \ - for ( i = 0 ; i < count ; i++ ) { \ - ox[i] = x[i] + dPriv->x; \ - oy[i] = Y_FLIP( y[i] ) + dPriv->y; \ - } \ - \ - r128ReadDepthPixelsLocked( rmesa, count, ox, oy ); \ - r128WaitForIdleLocked( rmesa ); \ - \ - for ( i = 0 ; i < count ; i++ ) { \ - depth[i] = buf[i]; \ - } \ - depth += count; \ - x += count; \ - y += count; \ - remaining -= count; \ - } \ -} while (0) - -#define TAG(x) r128##x##_z16 -#include "depthtmp.h" - - -/* 24-bit depth, 8-bit stencil buffer functions - */ -#define VALUE_TYPE GLuint - -#define WRITE_DEPTH_SPAN() \ -do { \ - GLuint buf[n]; \ - GLint i; \ - GLuint *readbuf = (GLuint *)((GLubyte *)sPriv->pFB + \ - r128scrn->spanOffset); \ - r128ReadDepthSpanLocked( rmesa, n, \ - x + dPriv->x, \ - y + dPriv->y ); \ - r128WaitForIdleLocked( rmesa ); \ - for ( i = 0 ; i < n ; i++ ) { \ - buf[i] = (readbuf[i] & 0xff000000) | (depth[i] & 0x00ffffff); \ - } \ - r128WriteDepthSpanLocked( rmesa, n, \ - x + dPriv->x, \ - y + dPriv->y, \ - buf, mask ); \ -} while (0) - -#define WRITE_DEPTH_PIXELS() \ -do { \ - GLuint buf[n]; \ - GLint ox[MAX_WIDTH]; \ - GLint oy[MAX_WIDTH]; \ - GLuint *readbuf = (GLuint *)((GLubyte *)sPriv->pFB + \ - r128scrn->spanOffset); \ - for ( i = 0 ; i < n ; i++ ) { \ - ox[i] = x[i] + dPriv->x; \ - oy[i] = Y_FLIP( y[i] ) + dPriv->y; \ - } \ - r128ReadDepthPixelsLocked( rmesa, n, ox, oy ); \ - r128WaitForIdleLocked( rmesa ); \ - for ( i = 0 ; i < n ; i++ ) { \ - buf[i] = (readbuf[i] & 0xff000000) | (depth[i] & 0x00ffffff); \ - } \ - r128WriteDepthPixelsLocked( rmesa, n, ox, oy, buf, mask ); \ -} while (0) - -#define READ_DEPTH_SPAN() \ -do { \ - GLuint *buf = (GLuint *)((GLubyte *)sPriv->pFB + \ - r128scrn->spanOffset); \ - GLint i; \ - \ - /*if (n >= 128) fprintf(stderr, "Large number of pixels: %d\n", n);*/ \ - r128ReadDepthSpanLocked( rmesa, n, \ - x + dPriv->x, \ - y + dPriv->y ); \ - r128WaitForIdleLocked( rmesa ); \ - \ - for ( i = 0 ; i < n ; i++ ) { \ - depth[i] = buf[i] & 0x00ffffff; \ - } \ -} while (0) - -#define READ_DEPTH_PIXELS() \ -do { \ - GLuint *buf = (GLuint *)((GLubyte *)sPriv->pFB + \ - r128scrn->spanOffset); \ - GLint i, remaining = n; \ - \ - while ( remaining > 0 ) { \ - GLint ox[128]; \ - GLint oy[128]; \ - GLint count; \ - \ - if ( remaining <= 128 ) { \ - count = remaining; \ - } else { \ - count = 128; \ - } \ - for ( i = 0 ; i < count ; i++ ) { \ - ox[i] = x[i] + dPriv->x; \ - oy[i] = Y_FLIP( y[i] ) + dPriv->y; \ - } \ - \ - r128ReadDepthPixelsLocked( rmesa, count, ox, oy ); \ - r128WaitForIdleLocked( rmesa ); \ - \ - for ( i = 0 ; i < count ; i++ ) { \ - depth[i] = buf[i] & 0x00ffffff; \ - } \ - depth += count; \ - x += count; \ - y += count; \ - remaining -= count; \ - } \ -} while (0) - -#define TAG(x) r128##x##_z24_s8 -#include "depthtmp.h" - - - -/* ================================================================ - * Stencil buffer - */ - -/* 24 bit depth, 8 bit stencil depthbuffer functions - */ -#define WRITE_STENCIL_SPAN() \ -do { \ - GLuint buf[n]; \ - GLint i; \ - GLuint *readbuf = (GLuint *)((GLubyte *)sPriv->pFB + \ - r128scrn->spanOffset); \ - r128ReadDepthSpanLocked( rmesa, n, \ - x + dPriv->x, \ - y + dPriv->y ); \ - r128WaitForIdleLocked( rmesa ); \ - for ( i = 0 ; i < n ; i++ ) { \ - buf[i] = (readbuf[i] & 0x00ffffff) | (stencil[i] << 24); \ - } \ - r128WriteDepthSpanLocked( rmesa, n, \ - x + dPriv->x, \ - y + dPriv->y, \ - buf, mask ); \ -} while (0) - -#define WRITE_STENCIL_PIXELS() \ -do { \ - GLuint buf[n]; \ - GLint ox[MAX_WIDTH]; \ - GLint oy[MAX_WIDTH]; \ - GLuint *readbuf = (GLuint *)((GLubyte *)sPriv->pFB + \ - r128scrn->spanOffset); \ - for ( i = 0 ; i < n ; i++ ) { \ - ox[i] = x[i] + dPriv->x; \ - oy[i] = Y_FLIP( y[i] ) + dPriv->y; \ - } \ - r128ReadDepthPixelsLocked( rmesa, n, ox, oy ); \ - r128WaitForIdleLocked( rmesa ); \ - for ( i = 0 ; i < n ; i++ ) { \ - buf[i] = (readbuf[i] & 0x00ffffff) | (stencil[i] << 24); \ - } \ - r128WriteDepthPixelsLocked( rmesa, n, ox, oy, buf, mask ); \ -} while (0) - -#define READ_STENCIL_SPAN() \ -do { \ - GLuint *buf = (GLuint *)((GLubyte *)sPriv->pFB + \ - r128scrn->spanOffset); \ - GLint i; \ - \ - /*if (n >= 128) fprintf(stderr, "Large number of pixels: %d\n", n);*/ \ - r128ReadDepthSpanLocked( rmesa, n, \ - x + dPriv->x, \ - y + dPriv->y ); \ - r128WaitForIdleLocked( rmesa ); \ - \ - for ( i = 0 ; i < n ; i++ ) { \ - stencil[i] = (buf[i] & 0xff000000) >> 24; \ - } \ -} while (0) - -#define READ_STENCIL_PIXELS() \ -do { \ - GLuint *buf = (GLuint *)((GLubyte *)sPriv->pFB + \ - r128scrn->spanOffset); \ - GLint i, remaining = n; \ - \ - while ( remaining > 0 ) { \ - GLint ox[128]; \ - GLint oy[128]; \ - GLint count; \ - \ - if ( remaining <= 128 ) { \ - count = remaining; \ - } else { \ - count = 128; \ - } \ - for ( i = 0 ; i < count ; i++ ) { \ - ox[i] = x[i] + dPriv->x; \ - oy[i] = Y_FLIP( y[i] ) + dPriv->y; \ - } \ - \ - r128ReadDepthPixelsLocked( rmesa, count, ox, oy ); \ - r128WaitForIdleLocked( rmesa ); \ - \ - for ( i = 0 ; i < count ; i++ ) { \ - stencil[i] = (buf[i] & 0xff000000) >> 24; \ - } \ - stencil += count; \ - x += count; \ - y += count; \ - remaining -= count; \ - } \ -} while (0) - -#define TAG(x) radeon##x##_z24_s8 -#include "stenciltmp.h" - -static void -r128SpanRenderStart( struct gl_context *ctx ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - FLUSH_BATCH(rmesa); - LOCK_HARDWARE(rmesa); - r128WaitForIdleLocked( rmesa ); -} - -static void -r128SpanRenderFinish( struct gl_context *ctx ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - _swrast_flush( ctx ); - r128WaitForIdleLocked( rmesa ); - UNLOCK_HARDWARE( rmesa ); -} - -void r128DDInitSpanFuncs( struct gl_context *ctx ) -{ - struct swrast_device_driver *swdd = _swrast_GetDeviceDriverReference(ctx); - swdd->SpanRenderStart = r128SpanRenderStart; - swdd->SpanRenderFinish = r128SpanRenderFinish; -} - - -/** - * Plug in the Get/Put routines for the given driRenderbuffer. - */ -void -r128SetSpanFunctions(driRenderbuffer *drb, const struct gl_config *vis) -{ - if (drb->Base.Format == MESA_FORMAT_RGB565) { - r128InitPointers_RGB565(&drb->Base); - } - else if (drb->Base.Format == MESA_FORMAT_ARGB8888) { - r128InitPointers_ARGB8888(&drb->Base); - } - else if (drb->Base.Format == MESA_FORMAT_Z16) { - r128InitDepthPointers_z16(&drb->Base); - } - else if (drb->Base.Format == MESA_FORMAT_S8_Z24) { - r128InitDepthPointers_z24_s8(&drb->Base); - } - else if (drb->Base.Format == MESA_FORMAT_S8) { - radeonInitStencilPointers_z24_s8(&drb->Base); - } -} diff --git a/src/mesa/drivers/dri/r128/r128_span.h b/src/mesa/drivers/dri/r128/r128_span.h deleted file mode 100644 index adb571d4d0f..00000000000 --- a/src/mesa/drivers/dri/r128/r128_span.h +++ /dev/null @@ -1,45 +0,0 @@ -/************************************************************************** - -Copyright 1999, 2000 ATI Technologies Inc. and Precision Insight, Inc., - Cedar Park, Texas. -All Rights Reserved. - -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 -ATI, PRECISION INSIGHT AND/OR THEIR SUPPLIERS 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: - * Gareth Hughes <gareth@valinux.com> - * Kevin E. Martin <martin@valinux.com> - * - */ - -#ifndef __R128_SPAN_H__ -#define __R128_SPAN_H__ - -#include "drirenderbuffer.h" - -extern void r128DDInitSpanFuncs( struct gl_context *ctx ); - -extern void -r128SetSpanFunctions(driRenderbuffer *rb, const struct gl_config *vis); - -#endif diff --git a/src/mesa/drivers/dri/r128/r128_state.c b/src/mesa/drivers/dri/r128/r128_state.c deleted file mode 100644 index 7ce082ead22..00000000000 --- a/src/mesa/drivers/dri/r128/r128_state.c +++ /dev/null @@ -1,1443 +0,0 @@ -/************************************************************************** - -Copyright 1999, 2000 ATI Technologies Inc. and Precision Insight, Inc., - Cedar Park, Texas. -All Rights Reserved. - -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 -ATI, PRECISION INSIGHT AND/OR THEIR SUPPLIERS 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: - * Gareth Hughes <gareth@valinux.com> - * Kevin E. Martin <martin@valinux.com> - * Keith Whitwell <keith@tungstengraphics.com> - * - */ - -#include "r128_context.h" -#include "r128_state.h" -#include "r128_ioctl.h" -#include "r128_tris.h" -#include "r128_tex.h" - -#include "main/context.h" -#include "main/enums.h" -#include "main/colormac.h" -#include "main/macros.h" -#include "main/state.h" -#include "swrast/swrast.h" -#include "vbo/vbo.h" -#include "tnl/tnl.h" -#include "swrast_setup/swrast_setup.h" - -#include "drirenderbuffer.h" - - -/* ============================================================= - * Alpha blending - */ - - -/** - * Calculate the hardware blend factor setting. This same function is used - * for source and destination of both alpha and RGB. - * - * \returns - * The hardware register value for the specified blend factor. This value - * will need to be shifted into the correct position for either source or - * destination factor. - * - * \todo - * Since the two cases where source and destination are handled differently - * are essentially error cases, they should never happen. Determine if these - * cases can be removed. - */ -static int blend_factor( r128ContextPtr rmesa, GLenum factor, GLboolean is_src ) -{ - int func; - - switch ( factor ) { - case GL_ZERO: - func = R128_ALPHA_BLEND_ZERO; - break; - case GL_ONE: - func = R128_ALPHA_BLEND_ONE; - break; - - case GL_SRC_COLOR: - func = R128_ALPHA_BLEND_SRCCOLOR; - break; - case GL_ONE_MINUS_SRC_COLOR: - func = R128_ALPHA_BLEND_INVSRCCOLOR; - break; - case GL_SRC_ALPHA: - func = R128_ALPHA_BLEND_SRCALPHA; - break; - case GL_ONE_MINUS_SRC_ALPHA: - func = R128_ALPHA_BLEND_INVSRCALPHA; - break; - case GL_SRC_ALPHA_SATURATE: - func = (is_src) ? R128_ALPHA_BLEND_SAT : R128_ALPHA_BLEND_ZERO; - break; - - case GL_DST_COLOR: - func = R128_ALPHA_BLEND_DSTCOLOR; - break; - case GL_ONE_MINUS_DST_COLOR: - func = R128_ALPHA_BLEND_INVDSTCOLOR; - break; - case GL_DST_ALPHA: - func = R128_ALPHA_BLEND_DSTALPHA; - break; - case GL_ONE_MINUS_DST_ALPHA: - func = R128_ALPHA_BLEND_INVDSTALPHA; - break; - - case GL_CONSTANT_COLOR: - case GL_ONE_MINUS_CONSTANT_COLOR: - case GL_CONSTANT_ALPHA: - case GL_ONE_MINUS_CONSTANT_ALPHA: - default: - FALLBACK( rmesa, R128_FALLBACK_BLEND_FUNC, GL_TRUE ); - func = (is_src) ? R128_ALPHA_BLEND_ONE : R128_ALPHA_BLEND_ZERO; - break; - } - - return func; -} - - -static void r128UpdateAlphaMode( struct gl_context *ctx ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - GLuint a = rmesa->setup.misc_3d_state_cntl_reg; - GLuint t = rmesa->setup.tex_cntl_c; - - if ( ctx->Color.AlphaEnabled ) { - GLubyte ref; - - CLAMPED_FLOAT_TO_UBYTE(ref, ctx->Color.AlphaRef); - - a &= ~(R128_ALPHA_TEST_MASK | R128_REF_ALPHA_MASK); - - switch ( ctx->Color.AlphaFunc ) { - case GL_NEVER: - a |= R128_ALPHA_TEST_NEVER; - break; - case GL_LESS: - a |= R128_ALPHA_TEST_LESS; - break; - case GL_LEQUAL: - a |= R128_ALPHA_TEST_LESSEQUAL; - break; - case GL_EQUAL: - a |= R128_ALPHA_TEST_EQUAL; - break; - case GL_GEQUAL: - a |= R128_ALPHA_TEST_GREATEREQUAL; - break; - case GL_GREATER: - a |= R128_ALPHA_TEST_GREATER; - break; - case GL_NOTEQUAL: - a |= R128_ALPHA_TEST_NEQUAL; - break; - case GL_ALWAYS: - a |= R128_ALPHA_TEST_ALWAYS; - break; - } - - a |= ref & R128_REF_ALPHA_MASK; - t |= R128_ALPHA_TEST_ENABLE; - } else { - t &= ~R128_ALPHA_TEST_ENABLE; - } - - FALLBACK( rmesa, R128_FALLBACK_BLEND_FUNC, GL_FALSE ); - - if ( ctx->Color.BlendEnabled ) { - a &= ~((R128_ALPHA_BLEND_MASK << R128_ALPHA_BLEND_SRC_SHIFT) | - (R128_ALPHA_BLEND_MASK << R128_ALPHA_BLEND_DST_SHIFT) - | R128_ALPHA_COMB_FCN_MASK); - - a |= blend_factor( rmesa, ctx->Color.Blend[0].SrcRGB, GL_TRUE ) - << R128_ALPHA_BLEND_SRC_SHIFT; - a |= blend_factor( rmesa, ctx->Color.Blend[0].DstRGB, GL_FALSE ) - << R128_ALPHA_BLEND_DST_SHIFT; - - switch (ctx->Color.Blend[0].EquationRGB) { - case GL_FUNC_ADD: - a |= R128_ALPHA_COMB_ADD_CLAMP; - break; - case GL_FUNC_SUBTRACT: - a |= R128_ALPHA_COMB_SUB_SRC_DST_CLAMP; - break; - default: - FALLBACK( rmesa, R128_FALLBACK_BLEND_EQ, GL_TRUE ); - } - - t |= R128_ALPHA_ENABLE; - } else { - t &= ~R128_ALPHA_ENABLE; - } - - if ( rmesa->setup.misc_3d_state_cntl_reg != a ) { - rmesa->setup.misc_3d_state_cntl_reg = a; - rmesa->dirty |= R128_UPLOAD_CONTEXT | R128_UPLOAD_MASKS; - } - if ( rmesa->setup.tex_cntl_c != t ) { - rmesa->setup.tex_cntl_c = t; - rmesa->dirty |= R128_UPLOAD_CONTEXT | R128_UPLOAD_MASKS; - } -} - -static void r128DDAlphaFunc( struct gl_context *ctx, GLenum func, GLfloat ref ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - - FLUSH_BATCH( rmesa ); - rmesa->new_state |= R128_NEW_ALPHA; -} - -static void r128DDBlendEquationSeparate( struct gl_context *ctx, - GLenum modeRGB, GLenum modeA ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - - assert( modeRGB == modeA ); - FLUSH_BATCH( rmesa ); - - /* BlendEquation sets ColorLogicOpEnabled in an unexpected - * manner. - */ - FALLBACK( R128_CONTEXT(ctx), R128_FALLBACK_LOGICOP, - (ctx->Color.ColorLogicOpEnabled && - ctx->Color.LogicOp != GL_COPY)); - - /* Can only do blend addition, not min, max, subtract, etc. */ - FALLBACK( R128_CONTEXT(ctx), R128_FALLBACK_BLEND_EQ, - (modeRGB != GL_FUNC_ADD) && (modeRGB != GL_FUNC_SUBTRACT)); - - rmesa->new_state |= R128_NEW_ALPHA; -} - -static void r128DDBlendFuncSeparate( struct gl_context *ctx, - GLenum sfactorRGB, GLenum dfactorRGB, - GLenum sfactorA, GLenum dfactorA ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - - FLUSH_BATCH( rmesa ); - rmesa->new_state |= R128_NEW_ALPHA; -} - -/* ============================================================= - * Stencil - */ - -static void -r128DDStencilFuncSeparate( struct gl_context *ctx, GLenum face, GLenum func, - GLint ref, GLuint mask ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - GLuint refmask = (((ctx->Stencil.Ref[0] & 0xff) << 0) | - ((ctx->Stencil.ValueMask[0] & 0xff) << 16) | - ((ctx->Stencil.WriteMask[0] & 0xff) << 24)); - GLuint z = rmesa->setup.z_sten_cntl_c; - - z &= ~R128_STENCIL_TEST_MASK; - switch ( ctx->Stencil.Function[0] ) { - case GL_NEVER: - z |= R128_STENCIL_TEST_NEVER; - break; - case GL_LESS: - z |= R128_STENCIL_TEST_LESS; - break; - case GL_EQUAL: - z |= R128_STENCIL_TEST_EQUAL; - break; - case GL_LEQUAL: - z |= R128_STENCIL_TEST_LESSEQUAL; - break; - case GL_GREATER: - z |= R128_STENCIL_TEST_GREATER; - break; - case GL_NOTEQUAL: - z |= R128_STENCIL_TEST_NEQUAL; - break; - case GL_GEQUAL: - z |= R128_STENCIL_TEST_GREATEREQUAL; - break; - case GL_ALWAYS: - z |= R128_STENCIL_TEST_ALWAYS; - break; - } - - if ( rmesa->setup.sten_ref_mask_c != refmask ) { - rmesa->setup.sten_ref_mask_c = refmask; - rmesa->dirty |= R128_UPLOAD_MASKS; - } - if ( rmesa->setup.z_sten_cntl_c != z ) { - rmesa->setup.z_sten_cntl_c = z; - rmesa->dirty |= R128_UPLOAD_CONTEXT; - } -} - -static void -r128DDStencilMaskSeparate( struct gl_context *ctx, GLenum face, GLuint mask ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - GLuint refmask = (((ctx->Stencil.Ref[0] & 0xff) << 0) | - ((ctx->Stencil.ValueMask[0] & 0xff) << 16) | - ((ctx->Stencil.WriteMask[0] & 0xff) << 24)); - - if ( rmesa->setup.sten_ref_mask_c != refmask ) { - rmesa->setup.sten_ref_mask_c = refmask; - rmesa->dirty |= R128_UPLOAD_MASKS; - } -} - -static void r128DDStencilOpSeparate( struct gl_context *ctx, GLenum face, GLenum fail, - GLenum zfail, GLenum zpass ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - GLuint z = rmesa->setup.z_sten_cntl_c; - - if (!( ctx->Visual.stencilBits > 0 && ctx->Visual.depthBits == 24 )) - return; - - z &= ~(R128_STENCIL_S_FAIL_MASK | R128_STENCIL_ZPASS_MASK | - R128_STENCIL_ZFAIL_MASK); - - switch ( ctx->Stencil.FailFunc[0] ) { - case GL_KEEP: - z |= R128_STENCIL_S_FAIL_KEEP; - break; - case GL_ZERO: - z |= R128_STENCIL_S_FAIL_ZERO; - break; - case GL_REPLACE: - z |= R128_STENCIL_S_FAIL_REPLACE; - break; - case GL_INCR: - z |= R128_STENCIL_S_FAIL_INC; - break; - case GL_DECR: - z |= R128_STENCIL_S_FAIL_DEC; - break; - case GL_INVERT: - z |= R128_STENCIL_S_FAIL_INV; - break; - case GL_INCR_WRAP: - z |= R128_STENCIL_S_FAIL_INC_WRAP; - break; - case GL_DECR_WRAP: - z |= R128_STENCIL_S_FAIL_DEC_WRAP; - break; - } - - switch ( ctx->Stencil.ZFailFunc[0] ) { - case GL_KEEP: - z |= R128_STENCIL_ZFAIL_KEEP; - break; - case GL_ZERO: - z |= R128_STENCIL_ZFAIL_ZERO; - break; - case GL_REPLACE: - z |= R128_STENCIL_ZFAIL_REPLACE; - break; - case GL_INCR: - z |= R128_STENCIL_ZFAIL_INC; - break; - case GL_DECR: - z |= R128_STENCIL_ZFAIL_DEC; - break; - case GL_INVERT: - z |= R128_STENCIL_ZFAIL_INV; - break; - case GL_INCR_WRAP: - z |= R128_STENCIL_ZFAIL_INC_WRAP; - break; - case GL_DECR_WRAP: - z |= R128_STENCIL_ZFAIL_DEC_WRAP; - break; - } - - switch ( ctx->Stencil.ZPassFunc[0] ) { - case GL_KEEP: - z |= R128_STENCIL_ZPASS_KEEP; - break; - case GL_ZERO: - z |= R128_STENCIL_ZPASS_ZERO; - break; - case GL_REPLACE: - z |= R128_STENCIL_ZPASS_REPLACE; - break; - case GL_INCR: - z |= R128_STENCIL_ZPASS_INC; - break; - case GL_DECR: - z |= R128_STENCIL_ZPASS_DEC; - break; - case GL_INVERT: - z |= R128_STENCIL_ZPASS_INV; - break; - case GL_INCR_WRAP: - z |= R128_STENCIL_ZPASS_INC_WRAP; - break; - case GL_DECR_WRAP: - z |= R128_STENCIL_ZPASS_DEC_WRAP; - break; - } - - if ( rmesa->setup.z_sten_cntl_c != z ) { - rmesa->setup.z_sten_cntl_c = z; - rmesa->dirty |= R128_UPLOAD_CONTEXT; - } -} - -static void r128DDClearStencil( struct gl_context *ctx, GLint s ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - - if (ctx->Visual.stencilBits > 0 && ctx->Visual.depthBits == 24) { - rmesa->ClearDepth &= 0x00ffffff; - rmesa->ClearDepth |= ctx->Stencil.Clear << 24; - } -} - -/* ============================================================= - * Depth testing - */ - -static void r128UpdateZMode( struct gl_context *ctx ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - GLuint z = rmesa->setup.z_sten_cntl_c; - GLuint t = rmesa->setup.tex_cntl_c; - - if ( ctx->Depth.Test ) { - z &= ~R128_Z_TEST_MASK; - - switch ( ctx->Depth.Func ) { - case GL_NEVER: - z |= R128_Z_TEST_NEVER; - break; - case GL_ALWAYS: - z |= R128_Z_TEST_ALWAYS; - break; - case GL_LESS: - z |= R128_Z_TEST_LESS; - break; - case GL_LEQUAL: - z |= R128_Z_TEST_LESSEQUAL; - break; - case GL_EQUAL: - z |= R128_Z_TEST_EQUAL; - break; - case GL_GEQUAL: - z |= R128_Z_TEST_GREATEREQUAL; - break; - case GL_GREATER: - z |= R128_Z_TEST_GREATER; - break; - case GL_NOTEQUAL: - z |= R128_Z_TEST_NEQUAL; - break; - } - - t |= R128_Z_ENABLE; - } else { - t &= ~R128_Z_ENABLE; - } - - if ( ctx->Depth.Mask ) { - t |= R128_Z_WRITE_ENABLE; - } else { - t &= ~R128_Z_WRITE_ENABLE; - } - - if ( rmesa->setup.z_sten_cntl_c != z ) { - rmesa->setup.z_sten_cntl_c = z; - rmesa->dirty |= R128_UPLOAD_CONTEXT; - } - if ( rmesa->setup.tex_cntl_c != t ) { - rmesa->setup.tex_cntl_c = t; - rmesa->dirty |= R128_UPLOAD_CONTEXT; - } -} - -static void r128DDDepthFunc( struct gl_context *ctx, GLenum func ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - - FLUSH_BATCH( rmesa ); - rmesa->new_state |= R128_NEW_DEPTH; -} - -static void r128DDDepthMask( struct gl_context *ctx, GLboolean flag ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - - FLUSH_BATCH( rmesa ); - rmesa->new_state |= R128_NEW_DEPTH; -} - -static void r128DDClearDepth( struct gl_context *ctx, GLclampd d ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - - switch ( rmesa->setup.z_sten_cntl_c & R128_Z_PIX_WIDTH_MASK ) { - case R128_Z_PIX_WIDTH_16: - rmesa->ClearDepth = d * 0x0000ffff; - break; - case R128_Z_PIX_WIDTH_24: - rmesa->ClearDepth = d * 0x00ffffff; - rmesa->ClearDepth |= ctx->Stencil.Clear << 24; - break; - case R128_Z_PIX_WIDTH_32: - rmesa->ClearDepth = d * 0xffffffff; - break; - } -} - - -/* ============================================================= - * Fog - */ - -static void r128UpdateFogAttrib( struct gl_context *ctx ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - GLuint t = rmesa->setup.tex_cntl_c; - GLubyte c[4]; - GLuint col; - - if ( ctx->Fog.Enabled ) { - t |= R128_FOG_ENABLE; - } else { - t &= ~R128_FOG_ENABLE; - } - - c[0] = FLOAT_TO_UBYTE( ctx->Fog.Color[0] ); - c[1] = FLOAT_TO_UBYTE( ctx->Fog.Color[1] ); - c[2] = FLOAT_TO_UBYTE( ctx->Fog.Color[2] ); - - col = r128PackColor( 4, c[0], c[1], c[2], 0 ); - - if ( rmesa->setup.fog_color_c != col ) { - rmesa->setup.fog_color_c = col; - rmesa->dirty |= R128_UPLOAD_CONTEXT; - } - if ( rmesa->setup.tex_cntl_c != t ) { - rmesa->setup.tex_cntl_c = t; - rmesa->dirty |= R128_UPLOAD_CONTEXT; - } -} - -static void r128DDFogfv( struct gl_context *ctx, GLenum pname, const GLfloat *param ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - - FLUSH_BATCH( rmesa ); - rmesa->new_state |= R128_NEW_FOG; -} - - -/* ============================================================= - * Clipping - */ - -static void r128UpdateClipping( struct gl_context *ctx ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - - if ( rmesa->driDrawable ) { - __DRIdrawable *drawable = rmesa->driDrawable; - int x1 = 0; - int y1 = 0; - int x2 = drawable->w - 1; - int y2 = drawable->h - 1; - - if ( ctx->Scissor.Enabled ) { - if ( ctx->Scissor.X > x1 ) { - x1 = ctx->Scissor.X; - } - if ( drawable->h - ctx->Scissor.Y - ctx->Scissor.Height > y1 ) { - y1 = drawable->h - ctx->Scissor.Y - ctx->Scissor.Height; - } - if ( ctx->Scissor.X + ctx->Scissor.Width - 1 < x2 ) { - x2 = ctx->Scissor.X + ctx->Scissor.Width - 1; - } - if ( drawable->h - ctx->Scissor.Y - 1 < y2 ) { - y2 = drawable->h - ctx->Scissor.Y - 1; - } - } - - x1 += drawable->x; - y1 += drawable->y; - x2 += drawable->x; - y2 += drawable->y; - - /* Clamp values to screen to avoid wrapping problems */ - if ( x1 < 0 ) - x1 = 0; - else if ( x1 >= rmesa->driScreen->fbWidth ) - x1 = rmesa->driScreen->fbWidth - 1; - if ( y1 < 0 ) - y1 = 0; - else if ( y1 >= rmesa->driScreen->fbHeight ) - y1 = rmesa->driScreen->fbHeight - 1; - if ( x2 < 0 ) - x2 = 0; - else if ( x2 >= rmesa->driScreen->fbWidth ) - x2 = rmesa->driScreen->fbWidth - 1; - if ( y2 < 0 ) - y2 = 0; - else if ( y2 >= rmesa->driScreen->fbHeight ) - y2 = rmesa->driScreen->fbHeight - 1; - - rmesa->setup.sc_top_left_c = (((y1 & 0x3FFF) << 16) | (x1 & 0x3FFF)); - rmesa->setup.sc_bottom_right_c = (((y2 & 0x3FFF) << 16) | (x2 & 0x3FFF)); - - rmesa->dirty |= R128_UPLOAD_CONTEXT; - } -} - -static void r128DDScissor( struct gl_context *ctx, - GLint x, GLint y, GLsizei w, GLsizei h ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - - FLUSH_BATCH( rmesa ); - rmesa->new_state |= R128_NEW_CLIP; -} - - -/* ============================================================= - * Culling - */ - -static void r128UpdateCull( struct gl_context *ctx ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - GLuint f = rmesa->setup.pm4_vc_fpu_setup; - - f &= ~R128_FRONT_DIR_MASK; - - switch ( ctx->Polygon.FrontFace ) { - case GL_CW: - f |= R128_FRONT_DIR_CW; - break; - case GL_CCW: - f |= R128_FRONT_DIR_CCW; - break; - } - - f |= R128_BACKFACE_SOLID | R128_FRONTFACE_SOLID; - - if ( ctx->Polygon.CullFlag ) { - switch ( ctx->Polygon.CullFaceMode ) { - case GL_FRONT: - f &= ~R128_FRONTFACE_SOLID; - break; - case GL_BACK: - f &= ~R128_BACKFACE_SOLID; - break; - case GL_FRONT_AND_BACK: - f &= ~(R128_BACKFACE_SOLID | - R128_FRONTFACE_SOLID); - break; - } - } - - if ( 1 || rmesa->setup.pm4_vc_fpu_setup != f ) { - rmesa->setup.pm4_vc_fpu_setup = f; - rmesa->dirty |= R128_UPLOAD_CONTEXT | R128_UPLOAD_SETUP; - } -} - -static void r128DDCullFace( struct gl_context *ctx, GLenum mode ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - - FLUSH_BATCH( rmesa ); - rmesa->new_state |= R128_NEW_CULL; -} - -static void r128DDFrontFace( struct gl_context *ctx, GLenum mode ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - - FLUSH_BATCH( rmesa ); - rmesa->new_state |= R128_NEW_CULL; -} - - -/* ============================================================= - * Masks - */ - -static void r128UpdateMasks( struct gl_context *ctx ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - - GLuint mask = r128PackColor( rmesa->r128Screen->cpp, - ctx->Color.ColorMask[0][RCOMP], - ctx->Color.ColorMask[0][GCOMP], - ctx->Color.ColorMask[0][BCOMP], - ctx->Color.ColorMask[0][ACOMP] ); - - if ( rmesa->setup.plane_3d_mask_c != mask ) { - rmesa->setup.plane_3d_mask_c = mask; - rmesa->dirty |= R128_UPLOAD_CONTEXT | R128_UPLOAD_MASKS; - } -} - -static void r128DDColorMask( struct gl_context *ctx, - GLboolean r, GLboolean g, - GLboolean b, GLboolean a ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - - FLUSH_BATCH( rmesa ); - rmesa->new_state |= R128_NEW_MASKS; -} - - -/* ============================================================= - * Rendering attributes - * - * We really don't want to recalculate all this every time we bind a - * texture. These things shouldn't change all that often, so it makes - * sense to break them out of the core texture state update routines. - */ - -static void updateSpecularLighting( struct gl_context *ctx ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - GLuint t = rmesa->setup.tex_cntl_c; - - if ( _mesa_need_secondary_color( ctx ) ) { - if (ctx->Light.ShadeModel == GL_FLAT) { - /* R128 can't do flat-shaded separate specular */ - t &= ~R128_SPEC_LIGHT_ENABLE; - FALLBACK( rmesa, R128_FALLBACK_SEP_SPECULAR, GL_TRUE ); - } - else { - t |= R128_SPEC_LIGHT_ENABLE; - FALLBACK( rmesa, R128_FALLBACK_SEP_SPECULAR, GL_FALSE ); - } - } - else { - t &= ~R128_SPEC_LIGHT_ENABLE; - FALLBACK( rmesa, R128_FALLBACK_SEP_SPECULAR, GL_FALSE ); - } - - if ( rmesa->setup.tex_cntl_c != t ) { - rmesa->setup.tex_cntl_c = t; - rmesa->dirty |= R128_UPLOAD_CONTEXT; - rmesa->dirty |= R128_UPLOAD_SETUP; - rmesa->new_state |= R128_NEW_CONTEXT; - } -} - - -static void r128DDLightModelfv( struct gl_context *ctx, GLenum pname, - const GLfloat *param ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - - if ( pname == GL_LIGHT_MODEL_COLOR_CONTROL ) { - FLUSH_BATCH( rmesa ); - updateSpecularLighting(ctx); - } - - if ( pname == GL_LIGHT_MODEL_TWO_SIDE ) { - FLUSH_BATCH( rmesa ); - r128ChooseRenderState( ctx ); - } -} - -static void r128DDShadeModel( struct gl_context *ctx, GLenum mode ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - GLuint s = rmesa->setup.pm4_vc_fpu_setup; - - s &= ~R128_FPU_COLOR_MASK; - - switch ( mode ) { - case GL_FLAT: - s |= R128_FPU_COLOR_FLAT; - break; - case GL_SMOOTH: - s |= R128_FPU_COLOR_GOURAUD; - break; - default: - return; - } - - updateSpecularLighting(ctx); - - if ( rmesa->setup.pm4_vc_fpu_setup != s ) { - FLUSH_BATCH( rmesa ); - rmesa->setup.pm4_vc_fpu_setup = s; - - rmesa->new_state |= R128_NEW_CONTEXT; - rmesa->dirty |= R128_UPLOAD_SETUP; - } -} - - -/* ============================================================= - * Window position - */ - -static void r128UpdateWindow( struct gl_context *ctx ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - int x = rmesa->driDrawable->x; - int y = rmesa->driDrawable->y; - struct gl_renderbuffer *rb = ctx->DrawBuffer->_ColorDrawBuffers[0]; - driRenderbuffer *drb = (driRenderbuffer *) rb; - - rmesa->setup.window_xy_offset = (((y & 0xFFF) << R128_WINDOW_Y_SHIFT) | - ((x & 0xFFF) << R128_WINDOW_X_SHIFT)); - - rmesa->setup.dst_pitch_offset_c = (((drb->flippedPitch/8) << 21) | - (drb->flippedOffset >> 5)); - - - rmesa->dirty |= R128_UPLOAD_CONTEXT | R128_UPLOAD_WINDOW; -} - - -/* ============================================================= - * Viewport - */ - -static void r128CalcViewport( struct gl_context *ctx ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - const GLfloat *v = ctx->Viewport._WindowMap.m; - GLfloat *m = rmesa->hw_viewport; - - /* See also r128_translate_vertex. - */ - m[MAT_SX] = v[MAT_SX]; - m[MAT_TX] = v[MAT_TX] + SUBPIXEL_X; - m[MAT_SY] = - v[MAT_SY]; - m[MAT_TY] = - v[MAT_TY] + rmesa->driDrawable->h + SUBPIXEL_Y; - m[MAT_SZ] = v[MAT_SZ] * rmesa->depth_scale; - m[MAT_TZ] = v[MAT_TZ] * rmesa->depth_scale; -} - -static void r128Viewport( struct gl_context *ctx, - GLint x, GLint y, - GLsizei width, GLsizei height ) -{ - r128CalcViewport( ctx ); -} - -static void r128DepthRange( struct gl_context *ctx, - GLclampd nearval, GLclampd farval ) -{ - r128CalcViewport( ctx ); -} - - -/* ============================================================= - * Miscellaneous - */ - -static void r128DDClearColor( struct gl_context *ctx, - const GLfloat color[4] ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - GLubyte c[4]; - - CLAMPED_FLOAT_TO_UBYTE(c[0], color[0]); - CLAMPED_FLOAT_TO_UBYTE(c[1], color[1]); - CLAMPED_FLOAT_TO_UBYTE(c[2], color[2]); - CLAMPED_FLOAT_TO_UBYTE(c[3], color[3]); - - rmesa->ClearColor = r128PackColor( rmesa->r128Screen->cpp, - c[0], c[1], c[2], c[3] ); -} - -static void r128DDLogicOpCode( struct gl_context *ctx, GLenum opcode ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - - if ( ctx->Color.ColorLogicOpEnabled ) { - FLUSH_BATCH( rmesa ); - - FALLBACK( rmesa, R128_FALLBACK_LOGICOP, opcode != GL_COPY ); - } -} - -static void r128DDDrawBuffer( struct gl_context *ctx, GLenum mode ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - - FLUSH_BATCH( rmesa ); - - if (ctx->DrawBuffer->_NumColorDrawBuffers != 1) { - /* GL_NONE or GL_FRONT_AND_BACK or stereo left&right, etc */ - FALLBACK( rmesa, R128_FALLBACK_DRAW_BUFFER, GL_TRUE ); - return; - } - else { - switch ( ctx->DrawBuffer->_ColorDrawBufferIndexes[0] ) { - case BUFFER_FRONT_LEFT: - case BUFFER_BACK_LEFT: - FALLBACK( rmesa, R128_FALLBACK_DRAW_BUFFER, GL_FALSE ); - break; - default: - /* GL_NONE or GL_FRONT_AND_BACK or stereo left&right, etc */ - FALLBACK( rmesa, R128_FALLBACK_DRAW_BUFFER, GL_TRUE ); - break; - } - } - - rmesa->new_state |= R128_NEW_WINDOW; -} - -static void r128DDReadBuffer( struct gl_context *ctx, GLenum mode ) -{ - /* nothing, until we implement h/w glRead/CopyPixels or CopyTexImage */ -} - - -/* ============================================================= - * Polygon stipple - */ - -static void r128DDPolygonStipple( struct gl_context *ctx, const GLubyte *mask ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - GLuint stipple[32], i; - drm_r128_stipple_t stippleRec; - - for (i = 0; i < 32; i++) { - stipple[31 - i] = ((mask[i*4+0] << 24) | - (mask[i*4+1] << 16) | - (mask[i*4+2] << 8) | - (mask[i*4+3])); - } - - FLUSH_BATCH( rmesa ); - LOCK_HARDWARE( rmesa ); - - stippleRec.mask = stipple; - drmCommandWrite( rmesa->driFd, DRM_R128_STIPPLE, - &stippleRec, sizeof(stippleRec) ); - - UNLOCK_HARDWARE( rmesa ); - - rmesa->new_state |= R128_NEW_CONTEXT; - rmesa->dirty |= R128_UPLOAD_CONTEXT; -} - - -/* ============================================================= - * Render mode - */ - -static void r128DDRenderMode( struct gl_context *ctx, GLenum mode ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - FALLBACK( rmesa, R128_FALLBACK_RENDER_MODE, (mode != GL_RENDER) ); -} - - - -/* ============================================================= - * State enable/disable - */ - -static void r128DDEnable( struct gl_context *ctx, GLenum cap, GLboolean state ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - - if ( R128_DEBUG & DEBUG_VERBOSE_API ) { - fprintf( stderr, "%s( %s = %s )\n", - __FUNCTION__, _mesa_lookup_enum_by_nr( cap ), - state ? "GL_TRUE" : "GL_FALSE" ); - } - - switch ( cap ) { - case GL_ALPHA_TEST: - FLUSH_BATCH( rmesa ); - rmesa->new_state |= R128_NEW_ALPHA; - break; - - case GL_BLEND: - FLUSH_BATCH( rmesa ); - rmesa->new_state |= R128_NEW_ALPHA; - - /* For some reason enable(GL_BLEND) affects ColorLogicOpEnabled. - */ - FALLBACK( rmesa, R128_FALLBACK_LOGICOP, - (ctx->Color.ColorLogicOpEnabled && - ctx->Color.LogicOp != GL_COPY)); - break; - - case GL_CULL_FACE: - FLUSH_BATCH( rmesa ); - rmesa->new_state |= R128_NEW_CULL; - break; - - case GL_DEPTH_TEST: - FLUSH_BATCH( rmesa ); - rmesa->new_state |= R128_NEW_DEPTH; - break; - - case GL_DITHER: - do { - GLuint t = rmesa->setup.tex_cntl_c; - FLUSH_BATCH( rmesa ); - - if ( ctx->Color.DitherFlag ) { - t |= R128_DITHER_ENABLE; - } else { - t &= ~R128_DITHER_ENABLE; - } - - if ( rmesa->setup.tex_cntl_c != t ) { - rmesa->setup.tex_cntl_c = t; - rmesa->dirty |= R128_UPLOAD_CONTEXT; - } - } while (0); - break; - - case GL_FOG: - FLUSH_BATCH( rmesa ); - rmesa->new_state |= R128_NEW_FOG; - break; - - case GL_COLOR_LOGIC_OP: - FLUSH_BATCH( rmesa ); - FALLBACK( rmesa, R128_FALLBACK_LOGICOP, - state && ctx->Color.LogicOp != GL_COPY ); - break; - - case GL_LIGHTING: - case GL_COLOR_SUM_EXT: - updateSpecularLighting(ctx); - break; - - case GL_SCISSOR_TEST: - FLUSH_BATCH( rmesa ); - rmesa->scissor = state; - rmesa->new_state |= R128_NEW_CLIP; - break; - - case GL_STENCIL_TEST: - FLUSH_BATCH( rmesa ); - if ( ctx->Visual.stencilBits > 0 && ctx->Visual.depthBits == 24 ) { - if ( state ) { - rmesa->setup.tex_cntl_c |= R128_STENCIL_ENABLE; - /* Reset the fallback (if any) for bad stencil funcs */ - r128DDStencilOpSeparate( ctx, 0, ctx->Stencil.FailFunc[0], - ctx->Stencil.ZFailFunc[0], - ctx->Stencil.ZPassFunc[0] ); - } else { - rmesa->setup.tex_cntl_c &= ~R128_STENCIL_ENABLE; - FALLBACK( rmesa, R128_FALLBACK_STENCIL, GL_FALSE ); - } - rmesa->dirty |= R128_UPLOAD_CONTEXT; - } else { - FALLBACK( rmesa, R128_FALLBACK_STENCIL, state ); - } - break; - - case GL_TEXTURE_1D: - case GL_TEXTURE_2D: - case GL_TEXTURE_3D: - FLUSH_BATCH( rmesa ); - break; - - case GL_POLYGON_STIPPLE: - if ( rmesa->render_primitive == GL_TRIANGLES ) { - FLUSH_BATCH( rmesa ); - rmesa->setup.dp_gui_master_cntl_c &= ~R128_GMC_BRUSH_NONE; - if ( state ) { - rmesa->setup.dp_gui_master_cntl_c |= - R128_GMC_BRUSH_32x32_MONO_FG_LA; - } else { - rmesa->setup.dp_gui_master_cntl_c |= - R128_GMC_BRUSH_SOLID_COLOR; - } - rmesa->new_state |= R128_NEW_CONTEXT; - rmesa->dirty |= R128_UPLOAD_CONTEXT; - } - break; - - default: - return; - } -} - - -/* ============================================================= - * State initialization, management - */ - -static void r128DDPrintDirty( const char *msg, GLuint state ) -{ - fprintf( stderr, - "%s: (0x%x) %s%s%s%s%s%s%s%s%s\n", - msg, - state, - (state & R128_UPLOAD_CORE) ? "core, " : "", - (state & R128_UPLOAD_CONTEXT) ? "context, " : "", - (state & R128_UPLOAD_SETUP) ? "setup, " : "", - (state & R128_UPLOAD_TEX0) ? "tex0, " : "", - (state & R128_UPLOAD_TEX1) ? "tex1, " : "", - (state & R128_UPLOAD_MASKS) ? "masks, " : "", - (state & R128_UPLOAD_WINDOW) ? "window, " : "", - (state & R128_UPLOAD_CLIPRECTS) ? "cliprects, " : "", - (state & R128_REQUIRE_QUIESCENCE) ? "quiescence, " : "" ); -} - -/* - * Load the current context's state into the hardware. - * - * NOTE: Be VERY careful about ensuring the context state is marked for - * upload, the only place it shouldn't be uploaded is when the setup - * state has changed in ReducedPrimitiveChange as this comes right after - * a state update. - * - * Blits of any type should always upload the context and masks after - * they are done. - */ -void r128EmitHwStateLocked( r128ContextPtr rmesa ) -{ - drm_r128_sarea_t *sarea = rmesa->sarea; - drm_r128_context_regs_t *regs = &(rmesa->setup); - const r128TexObjPtr t0 = rmesa->CurrentTexObj[0]; - const r128TexObjPtr t1 = rmesa->CurrentTexObj[1]; - - if ( R128_DEBUG & DEBUG_VERBOSE_MSG ) { - r128DDPrintDirty( "r128EmitHwStateLocked", rmesa->dirty ); - } - - if ( rmesa->dirty & (R128_UPLOAD_CONTEXT | - R128_UPLOAD_SETUP | - R128_UPLOAD_MASKS | - R128_UPLOAD_WINDOW | - R128_UPLOAD_CORE) ) { - memcpy( &sarea->context_state, regs, sizeof(sarea->context_state) ); - - if( rmesa->dirty & R128_UPLOAD_CONTEXT ) - { - /* One possible side-effect of uploading a new context is the - * setting of the R128_GMC_AUX_CLIP_DIS bit, which causes all - * auxilliary cliprects to be disabled. So the next command must - * upload them again. */ - rmesa->dirty |= R128_UPLOAD_CLIPRECTS; - } - } - - if ( (rmesa->dirty & R128_UPLOAD_TEX0) && t0 ) { - drm_r128_texture_regs_t *tex = &sarea->tex_state[0]; - - tex->tex_cntl = t0->setup.tex_cntl; - tex->tex_combine_cntl = rmesa->tex_combine[0]; - tex->tex_size_pitch = t0->setup.tex_size_pitch; - memcpy( &tex->tex_offset[0], &t0->setup.tex_offset[0], - sizeof(tex->tex_offset ) ); - tex->tex_border_color = t0->setup.tex_border_color; - } - - if ( (rmesa->dirty & R128_UPLOAD_TEX1) && t1 ) { - drm_r128_texture_regs_t *tex = &sarea->tex_state[1]; - - tex->tex_cntl = t1->setup.tex_cntl; - tex->tex_combine_cntl = rmesa->tex_combine[1]; - tex->tex_size_pitch = t1->setup.tex_size_pitch; - memcpy( &tex->tex_offset[0], &t1->setup.tex_offset[0], - sizeof(tex->tex_offset ) ); - tex->tex_border_color = t1->setup.tex_border_color; - } - - sarea->vertsize = rmesa->vertex_size; - sarea->vc_format = rmesa->vertex_format; - - /* Turn off the texture cache flushing */ - rmesa->setup.tex_cntl_c &= ~R128_TEX_CACHE_FLUSH; - - sarea->dirty |= rmesa->dirty; - rmesa->dirty &= R128_UPLOAD_CLIPRECTS; -} - -static void r128DDPrintState( const char *msg, GLuint flags ) -{ - fprintf( stderr, - "%s: (0x%x) %s%s%s%s%s%s%s%s\n", - msg, - flags, - (flags & R128_NEW_CONTEXT) ? "context, " : "", - (flags & R128_NEW_ALPHA) ? "alpha, " : "", - (flags & R128_NEW_DEPTH) ? "depth, " : "", - (flags & R128_NEW_FOG) ? "fog, " : "", - (flags & R128_NEW_CLIP) ? "clip, " : "", - (flags & R128_NEW_CULL) ? "cull, " : "", - (flags & R128_NEW_MASKS) ? "masks, " : "", - (flags & R128_NEW_WINDOW) ? "window, " : "" ); -} - -void r128DDUpdateHWState( struct gl_context *ctx ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - int new_state = rmesa->new_state; - - if ( new_state || rmesa->NewGLState & _NEW_TEXTURE ) - { - FLUSH_BATCH( rmesa ); - - rmesa->new_state = 0; - - if ( R128_DEBUG & DEBUG_VERBOSE_MSG ) - r128DDPrintState( "r128UpdateHwState", new_state ); - - /* Update the various parts of the context's state. - */ - if ( new_state & R128_NEW_ALPHA ) - r128UpdateAlphaMode( ctx ); - - if ( new_state & R128_NEW_DEPTH ) - r128UpdateZMode( ctx ); - - if ( new_state & R128_NEW_FOG ) - r128UpdateFogAttrib( ctx ); - - if ( new_state & R128_NEW_CLIP ) - r128UpdateClipping( ctx ); - - if ( new_state & R128_NEW_CULL ) - r128UpdateCull( ctx ); - - if ( new_state & R128_NEW_MASKS ) - r128UpdateMasks( ctx ); - - if ( new_state & R128_NEW_WINDOW ) - { - r128UpdateWindow( ctx ); - r128CalcViewport( ctx ); - } - - if ( rmesa->NewGLState & _NEW_TEXTURE ) { - r128UpdateTextureState( ctx ); - } - } -} - - -static void r128DDInvalidateState( struct gl_context *ctx, GLuint new_state ) -{ - _swrast_InvalidateState( ctx, new_state ); - _swsetup_InvalidateState( ctx, new_state ); - _vbo_InvalidateState( ctx, new_state ); - _tnl_InvalidateState( ctx, new_state ); - R128_CONTEXT(ctx)->NewGLState |= new_state; -} - - - -/* Initialize the context's hardware state. - */ -void r128DDInitState( r128ContextPtr rmesa ) -{ - int dst_bpp, depth_bpp; - - switch ( rmesa->r128Screen->cpp ) { - case 2: - dst_bpp = R128_GMC_DST_16BPP; - break; - case 4: - dst_bpp = R128_GMC_DST_32BPP; - break; - default: - fprintf( stderr, "Error: Unsupported pixel depth... exiting\n" ); - exit( -1 ); - } - - rmesa->ClearColor = 0x00000000; - - switch ( rmesa->glCtx->Visual.depthBits ) { - case 16: - rmesa->ClearDepth = 0x0000ffff; - depth_bpp = R128_Z_PIX_WIDTH_16; - rmesa->depth_scale = 1.0 / (GLfloat)0xffff; - break; - case 24: - rmesa->ClearDepth = 0x00ffffff; - depth_bpp = R128_Z_PIX_WIDTH_24; - rmesa->depth_scale = 1.0 / (GLfloat)0xffffff; - break; - default: - fprintf( stderr, "Error: Unsupported depth %d... exiting\n", - rmesa->glCtx->Visual.depthBits ); - exit( -1 ); - } - - rmesa->Fallback = 0; - - /* Hardware state: - */ - rmesa->setup.dp_gui_master_cntl_c = (R128_GMC_DST_PITCH_OFFSET_CNTL | - R128_GMC_DST_CLIPPING | - R128_GMC_BRUSH_SOLID_COLOR | - dst_bpp | - R128_GMC_SRC_DATATYPE_COLOR | - R128_GMC_BYTE_MSB_TO_LSB | - R128_GMC_CONVERSION_TEMP_6500 | - R128_ROP3_S | - R128_DP_SRC_SOURCE_MEMORY | - R128_GMC_3D_FCN_EN | - R128_GMC_CLR_CMP_CNTL_DIS | - R128_GMC_AUX_CLIP_DIS | - R128_GMC_WR_MSK_DIS); - - rmesa->setup.sc_top_left_c = 0x00000000; - rmesa->setup.sc_bottom_right_c = 0x1fff1fff; - - rmesa->setup.z_offset_c = rmesa->r128Screen->depthOffset; - rmesa->setup.z_pitch_c = ((rmesa->r128Screen->depthPitch >> 3) | - R128_Z_TILE); - - rmesa->setup.z_sten_cntl_c = (depth_bpp | - R128_Z_TEST_LESS | - R128_STENCIL_TEST_ALWAYS | - R128_STENCIL_S_FAIL_KEEP | - R128_STENCIL_ZPASS_KEEP | - R128_STENCIL_ZFAIL_KEEP); - - rmesa->setup.tex_cntl_c = (R128_Z_WRITE_ENABLE | - R128_SHADE_ENABLE | - R128_DITHER_ENABLE | - R128_ALPHA_IN_TEX_COMPLETE_A | - R128_LIGHT_DIS | - R128_ALPHA_LIGHT_DIS | - R128_TEX_CACHE_FLUSH | - (0x3f << R128_LOD_BIAS_SHIFT)); - - rmesa->setup.misc_3d_state_cntl_reg = (R128_MISC_SCALE_3D_TEXMAP_SHADE | - R128_MISC_SCALE_PIX_REPLICATE | - R128_ALPHA_COMB_ADD_CLAMP | - R128_FOG_VERTEX | - (R128_ALPHA_BLEND_ONE << R128_ALPHA_BLEND_SRC_SHIFT) | - (R128_ALPHA_BLEND_ZERO << R128_ALPHA_BLEND_DST_SHIFT) | - R128_ALPHA_TEST_ALWAYS); - - rmesa->setup.texture_clr_cmp_clr_c = 0x00000000; - rmesa->setup.texture_clr_cmp_msk_c = 0xffffffff; - - rmesa->setup.fog_color_c = 0x00000000; - - rmesa->setup.pm4_vc_fpu_setup = (R128_FRONT_DIR_CCW | - R128_BACKFACE_SOLID | - R128_FRONTFACE_SOLID | - R128_FPU_COLOR_GOURAUD | - R128_FPU_SUB_PIX_4BITS | - R128_FPU_MODE_3D | - R128_TRAP_BITS_DISABLE | - R128_XFACTOR_2 | - R128_YFACTOR_2 | - R128_FLAT_SHADE_VERTEX_OGL | - R128_FPU_ROUND_TRUNCATE | - R128_WM_SEL_8DW); - - rmesa->setup.setup_cntl = (R128_COLOR_GOURAUD | - R128_PRIM_TYPE_TRI | - R128_TEXTURE_ST_MULT_W | - R128_STARTING_VERTEX_1 | - R128_ENDING_VERTEX_3 | - R128_SU_POLY_LINE_NOT_LAST | - R128_SUB_PIX_4BITS); - - rmesa->setup.tex_size_pitch_c = 0x00000000; - rmesa->setup.constant_color_c = 0x00ffffff; - - rmesa->setup.dp_write_mask = 0xffffffff; - rmesa->setup.sten_ref_mask_c = 0xffff0000; - rmesa->setup.plane_3d_mask_c = 0xffffffff; - - rmesa->setup.window_xy_offset = 0x00000000; - - rmesa->setup.scale_3d_cntl = (R128_SCALE_DITHER_TABLE | - R128_TEX_CACHE_SIZE_FULL | - R128_DITHER_INIT_RESET | - R128_SCALE_3D_TEXMAP_SHADE | - R128_SCALE_PIX_REPLICATE | - R128_ALPHA_COMB_ADD_CLAMP | - R128_FOG_VERTEX | - (R128_ALPHA_BLEND_ONE << R128_ALPHA_BLEND_SRC_SHIFT) | - (R128_ALPHA_BLEND_ZERO << R128_ALPHA_BLEND_DST_SHIFT) | - R128_ALPHA_TEST_ALWAYS | - R128_COMPOSITE_SHADOW_CMP_EQUAL | - R128_TEX_MAP_ALPHA_IN_TEXTURE | - R128_TEX_CACHE_LINE_SIZE_4QW); - - rmesa->new_state = R128_NEW_ALL; -} - -/* Initialize the driver's state functions. - */ -void r128DDInitStateFuncs( struct gl_context *ctx ) -{ - ctx->Driver.UpdateState = r128DDInvalidateState; - - ctx->Driver.ClearColor = r128DDClearColor; - ctx->Driver.ClearStencil = r128DDClearStencil; - ctx->Driver.DrawBuffer = r128DDDrawBuffer; - ctx->Driver.ReadBuffer = r128DDReadBuffer; - - ctx->Driver.ColorMask = r128DDColorMask; - ctx->Driver.AlphaFunc = r128DDAlphaFunc; - ctx->Driver.BlendEquationSeparate = r128DDBlendEquationSeparate; - ctx->Driver.BlendFuncSeparate = r128DDBlendFuncSeparate; - ctx->Driver.ClearDepth = r128DDClearDepth; - ctx->Driver.CullFace = r128DDCullFace; - ctx->Driver.FrontFace = r128DDFrontFace; - ctx->Driver.DepthFunc = r128DDDepthFunc; - ctx->Driver.DepthMask = r128DDDepthMask; - ctx->Driver.Enable = r128DDEnable; - ctx->Driver.Fogfv = r128DDFogfv; - ctx->Driver.Hint = NULL; - ctx->Driver.Lightfv = NULL; - ctx->Driver.LightModelfv = r128DDLightModelfv; - ctx->Driver.LogicOpcode = r128DDLogicOpCode; - ctx->Driver.PolygonMode = NULL; - ctx->Driver.PolygonStipple = r128DDPolygonStipple; - ctx->Driver.RenderMode = r128DDRenderMode; - ctx->Driver.Scissor = r128DDScissor; - ctx->Driver.ShadeModel = r128DDShadeModel; - ctx->Driver.StencilFuncSeparate = r128DDStencilFuncSeparate; - ctx->Driver.StencilMaskSeparate = r128DDStencilMaskSeparate; - ctx->Driver.StencilOpSeparate = r128DDStencilOpSeparate; - - ctx->Driver.DepthRange = r128DepthRange; - ctx->Driver.Viewport = r128Viewport; -} diff --git a/src/mesa/drivers/dri/r128/r128_state.h b/src/mesa/drivers/dri/r128/r128_state.h deleted file mode 100644 index 55b0cbf4b77..00000000000 --- a/src/mesa/drivers/dri/r128/r128_state.h +++ /dev/null @@ -1,48 +0,0 @@ -/************************************************************************** - -Copyright 1999, 2000 ATI Technologies Inc. and Precision Insight, Inc., - Cedar Park, Texas. -All Rights Reserved. - -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 -ATI, PRECISION INSIGHT AND/OR THEIR SUPPLIERS 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: - * Gareth Hughes <gareth@valinux.com> - * Kevin E. Martin <martin@valinux.com> - * - */ - -#ifndef __R128_STATE_H__ -#define __R128_STATE_H__ - -#include "r128_context.h" - -extern void r128DDInitState( r128ContextPtr rmesa ); -extern void r128DDInitStateFuncs( struct gl_context *ctx ); - -extern void r128DDUpdateState( struct gl_context *ctx ); -extern void r128DDUpdateHWState( struct gl_context *ctx ); - -extern void r128EmitHwStateLocked( r128ContextPtr rmesa ); - -#endif diff --git a/src/mesa/drivers/dri/r128/r128_tex.c b/src/mesa/drivers/dri/r128/r128_tex.c deleted file mode 100644 index a3f6ce8edeb..00000000000 --- a/src/mesa/drivers/dri/r128/r128_tex.c +++ /dev/null @@ -1,615 +0,0 @@ -/************************************************************************** - -Copyright 1999, 2000 ATI Technologies Inc. and Precision Insight, Inc., - Cedar Park, Texas. -All Rights Reserved. - -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 -ATI, PRECISION INSIGHT AND/OR THEIR SUPPLIERS 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: - * Gareth Hughes <gareth@valinux.com> - * Kevin E. Martin <martin@valinux.com> - * Brian Paul <brianp@valinux.com> - */ - -#include "r128_context.h" -#include "r128_ioctl.h" -#include "r128_tex.h" -#include "r128_texobj.h" - -#include "main/simple_list.h" -#include "main/enums.h" -#include "main/texstore.h" -#include "main/teximage.h" -#include "main/texobj.h" -#include "main/imports.h" -#include "main/macros.h" - -#include "xmlpool.h" - -#define TEX_0 1 -#define TEX_1 2 - - -/** - * Set the texture wrap modes. Currently \c GL_REPEAT, \c GL_CLAMP, - * \c GL_CLAMP_TO_EDGE, and \c GL_MIRRORED_REPEAT are supported. - * - * \param t Texture object whose wrap modes are to be set - * \param swrap Wrap mode for the \a s texture coordinate - * \param twrap Wrap mode for the \a t texture coordinate - */ -static void r128SetTexWrap( r128TexObjPtr t, GLenum swrap, GLenum twrap ) -{ - t->setup.tex_cntl &= ~(R128_TEX_CLAMP_S_MASK | R128_TEX_CLAMP_T_MASK); - - switch ( swrap ) { - case GL_CLAMP: - t->setup.tex_cntl |= R128_TEX_CLAMP_S_BORDER_COLOR; - break; - case GL_CLAMP_TO_EDGE: - t->setup.tex_cntl |= R128_TEX_CLAMP_S_CLAMP; - break; - case GL_REPEAT: - t->setup.tex_cntl |= R128_TEX_CLAMP_S_WRAP; - break; - case GL_MIRRORED_REPEAT: - t->setup.tex_cntl |= R128_TEX_CLAMP_S_MIRROR; - break; - } - - switch ( twrap ) { - case GL_CLAMP: - t->setup.tex_cntl |= R128_TEX_CLAMP_T_BORDER_COLOR; - break; - case GL_CLAMP_TO_EDGE: - t->setup.tex_cntl |= R128_TEX_CLAMP_T_CLAMP; - break; - case GL_REPEAT: - t->setup.tex_cntl |= R128_TEX_CLAMP_T_WRAP; - break; - case GL_MIRRORED_REPEAT: - t->setup.tex_cntl |= R128_TEX_CLAMP_T_MIRROR; - break; - } -} - -static void r128SetTexFilter( r128TexObjPtr t, GLenum minf, GLenum magf ) -{ - t->setup.tex_cntl &= ~(R128_MIN_BLEND_MASK | R128_MAG_BLEND_MASK); - - switch ( minf ) { - case GL_NEAREST: - t->setup.tex_cntl |= R128_MIN_BLEND_NEAREST; - break; - case GL_LINEAR: - t->setup.tex_cntl |= R128_MIN_BLEND_LINEAR; - break; - case GL_NEAREST_MIPMAP_NEAREST: - t->setup.tex_cntl |= R128_MIN_BLEND_MIPNEAREST; - break; - case GL_LINEAR_MIPMAP_NEAREST: - t->setup.tex_cntl |= R128_MIN_BLEND_MIPLINEAR; - break; - case GL_NEAREST_MIPMAP_LINEAR: - t->setup.tex_cntl |= R128_MIN_BLEND_LINEARMIPNEAREST; - break; - case GL_LINEAR_MIPMAP_LINEAR: - t->setup.tex_cntl |= R128_MIN_BLEND_LINEARMIPLINEAR; - break; - } - - switch ( magf ) { - case GL_NEAREST: - t->setup.tex_cntl |= R128_MAG_BLEND_NEAREST; - break; - case GL_LINEAR: - t->setup.tex_cntl |= R128_MAG_BLEND_LINEAR; - break; - } -} - -static void r128SetTexBorderColor( r128TexObjPtr t, const GLfloat color[4] ) -{ - GLubyte c[4]; - CLAMPED_FLOAT_TO_UBYTE(c[0], color[0]); - CLAMPED_FLOAT_TO_UBYTE(c[1], color[1]); - CLAMPED_FLOAT_TO_UBYTE(c[2], color[2]); - CLAMPED_FLOAT_TO_UBYTE(c[3], color[3]); - t->setup.tex_border_color = r128PackColor( 4, c[0], c[1], c[2], c[3] ); -} - - -static r128TexObjPtr r128AllocTexObj( struct gl_texture_object *texObj ) -{ - r128TexObjPtr t; - - if ( R128_DEBUG & DEBUG_VERBOSE_API ) { - fprintf( stderr, "%s( %p )\n", __FUNCTION__, (void *) texObj ); - } - - t = (r128TexObjPtr) CALLOC_STRUCT( r128_tex_obj ); - texObj->DriverData = t; - if ( t != NULL ) { - - /* Initialize non-image-dependent parts of the state: - */ - t->base.tObj = texObj; - - /* FIXME Something here to set initial values for other parts of - * FIXME t->setup? - */ - - make_empty_list( (driTextureObject *) t ); - - r128SetTexWrap( t, texObj->Sampler.WrapS, texObj->Sampler.WrapT ); - r128SetTexFilter( t, texObj->Sampler.MinFilter, texObj->Sampler.MagFilter ); - r128SetTexBorderColor( t, texObj->Sampler.BorderColor.f ); - } - - return t; -} - - -/* Called by the _mesa_store_teximage[123]d() functions. */ -static gl_format -r128ChooseTextureFormat( struct gl_context *ctx, GLint internalFormat, - GLenum format, GLenum type ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - const GLboolean do32bpt = - ( rmesa->texture_depth == DRI_CONF_TEXTURE_DEPTH_32 ); - const GLboolean force16bpt = - ( rmesa->texture_depth == DRI_CONF_TEXTURE_DEPTH_FORCE_16 ); - (void) format; - (void) type; - - switch ( internalFormat ) { - /* non-sized formats with alpha */ - case GL_INTENSITY: - case GL_COMPRESSED_INTENSITY: - case GL_ALPHA: - case GL_COMPRESSED_ALPHA: - case 2: - case GL_LUMINANCE_ALPHA: - case GL_COMPRESSED_LUMINANCE_ALPHA: - case 4: - case GL_RGBA: - case GL_COMPRESSED_RGBA: - if (do32bpt) - return _dri_texformat_argb8888; - else - return _dri_texformat_argb4444; - - /* 16-bit formats with alpha */ - case GL_INTENSITY4: - case GL_ALPHA4: - case GL_LUMINANCE4_ALPHA4: - case GL_RGBA2: - case GL_RGBA4: - return _dri_texformat_argb4444; - - /* 32-bit formats with alpha */ - case GL_INTENSITY8: - case GL_INTENSITY12: - case GL_INTENSITY16: - case GL_ALPHA8: - case GL_ALPHA12: - case GL_ALPHA16: - case GL_LUMINANCE6_ALPHA2: - case GL_LUMINANCE8_ALPHA8: - case GL_LUMINANCE12_ALPHA4: - case GL_LUMINANCE12_ALPHA12: - case GL_LUMINANCE16_ALPHA16: - case GL_RGB5_A1: - case GL_RGBA8: - case GL_RGB10_A2: - case GL_RGBA12: - case GL_RGBA16: - if (!force16bpt) - return _dri_texformat_argb8888; - else - return _dri_texformat_argb4444; - - /* non-sized formats without alpha */ - case 1: - case GL_LUMINANCE: - case GL_COMPRESSED_LUMINANCE: - case 3: - case GL_RGB: - case GL_COMPRESSED_RGB: - if (do32bpt) - return _dri_texformat_argb8888; - else - return _dri_texformat_rgb565; - - /* 16-bit formats without alpha */ - case GL_LUMINANCE4: - case GL_R3_G3_B2: - case GL_RGB4: - case GL_RGB5: - return _dri_texformat_rgb565; - - /* 32-bit formats without alpha */ - case GL_LUMINANCE8: - case GL_LUMINANCE12: - case GL_LUMINANCE16: - case GL_RGB8: - case GL_RGB10: - case GL_RGB12: - case GL_RGB16: - if (!force16bpt) - return _dri_texformat_argb8888; - else - return _dri_texformat_rgb565; - - /* color-indexed formats */ - case GL_COLOR_INDEX: - case GL_COLOR_INDEX1_EXT: - case GL_COLOR_INDEX2_EXT: - case GL_COLOR_INDEX4_EXT: - case GL_COLOR_INDEX8_EXT: - case GL_COLOR_INDEX12_EXT: - case GL_COLOR_INDEX16_EXT: - return _dri_texformat_ci8; - - case GL_YCBCR_MESA: - if (type == GL_UNSIGNED_SHORT_8_8_APPLE || - type == GL_UNSIGNED_BYTE) - return MESA_FORMAT_YCBCR; - else - return MESA_FORMAT_YCBCR_REV; - - default: - _mesa_problem( ctx, "unexpected format in %s", __FUNCTION__ ); - return MESA_FORMAT_NONE; - } -} - - -static void r128TexImage1D( struct gl_context *ctx, GLenum target, GLint level, - GLint internalFormat, - GLint width, GLint border, - GLenum format, GLenum type, const GLvoid *pixels, - const struct gl_pixelstore_attrib *packing, - struct gl_texture_object *texObj, - struct gl_texture_image *texImage ) -{ - driTextureObject * t = (driTextureObject *) texObj->DriverData; - - if ( t ) { - driSwapOutTextureObject( t ); - } - else { - t = (driTextureObject *) r128AllocTexObj(texObj); - if (!t) { - _mesa_error(ctx, GL_OUT_OF_MEMORY, "glTexImage1D"); - return; - } - } - - /* Note, this will call r128ChooseTextureFormat */ - _mesa_store_teximage1d( ctx, target, level, internalFormat, - width, border, format, type, - pixels, packing, texObj, texImage ); - - t->dirty_images[0] |= (1 << level); -} - - -static void r128TexSubImage1D( struct gl_context *ctx, - GLenum target, - GLint level, - GLint xoffset, - GLsizei width, - GLenum format, GLenum type, - const GLvoid *pixels, - const struct gl_pixelstore_attrib *packing, - struct gl_texture_object *texObj, - struct gl_texture_image *texImage ) -{ - driTextureObject * t = (driTextureObject *) texObj->DriverData; - - assert( t ); /* this _should_ be true */ - if ( t ) { - driSwapOutTextureObject( t ); - } - else { - t = (driTextureObject *) r128AllocTexObj(texObj); - if (!t) { - _mesa_error(ctx, GL_OUT_OF_MEMORY, "glTexSubImage1D"); - return; - } - } - - _mesa_store_texsubimage1d(ctx, target, level, xoffset, width, - format, type, pixels, packing, texObj, - texImage); - - t->dirty_images[0] |= (1 << level); -} - - -static void r128TexImage2D( struct gl_context *ctx, GLenum target, GLint level, - GLint internalFormat, - GLint width, GLint height, GLint border, - GLenum format, GLenum type, const GLvoid *pixels, - const struct gl_pixelstore_attrib *packing, - struct gl_texture_object *texObj, - struct gl_texture_image *texImage ) -{ - driTextureObject * t = (driTextureObject *) texObj->DriverData; - - if ( t ) { - driSwapOutTextureObject( (driTextureObject *) t ); - } - else { - t = (driTextureObject *) r128AllocTexObj(texObj); - if (!t) { - _mesa_error(ctx, GL_OUT_OF_MEMORY, "glTexImage2D"); - return; - } - } - - /* Note, this will call r128ChooseTextureFormat */ - _mesa_store_teximage2d(ctx, target, level, internalFormat, - width, height, border, format, type, pixels, - &ctx->Unpack, texObj, texImage); - - t->dirty_images[0] |= (1 << level); -} - - -static void r128TexSubImage2D( struct gl_context *ctx, - GLenum target, - GLint level, - GLint xoffset, GLint yoffset, - GLsizei width, GLsizei height, - GLenum format, GLenum type, - const GLvoid *pixels, - const struct gl_pixelstore_attrib *packing, - struct gl_texture_object *texObj, - struct gl_texture_image *texImage ) -{ - driTextureObject * t = (driTextureObject *) texObj->DriverData; - - assert( t ); /* this _should_ be true */ - if ( t ) { - driSwapOutTextureObject( t ); - } - else { - t = (driTextureObject *) r128AllocTexObj(texObj); - if (!t) { - _mesa_error(ctx, GL_OUT_OF_MEMORY, "glTexImage2D"); - return; - } - } - - _mesa_store_texsubimage2d(ctx, target, level, xoffset, yoffset, width, - height, format, type, pixels, packing, texObj, - texImage); - t->dirty_images[0] |= (1 << level); -} - - -static void r128TexEnv( struct gl_context *ctx, GLenum target, - GLenum pname, const GLfloat *param ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - struct gl_texture_unit *texUnit; - GLubyte c[4]; - - if ( R128_DEBUG & DEBUG_VERBOSE_API ) { - fprintf( stderr, "%s( %s )\n", - __FUNCTION__, _mesa_lookup_enum_by_nr( pname ) ); - } - - switch ( pname ) { - case GL_TEXTURE_ENV_MODE: - FLUSH_BATCH( rmesa ); - rmesa->new_state |= R128_NEW_ALPHA; - break; - - case GL_TEXTURE_ENV_COLOR: - texUnit = &ctx->Texture.Unit[ctx->Texture.CurrentUnit]; - CLAMPED_FLOAT_TO_UBYTE( c[0], texUnit->EnvColor[0] ); - CLAMPED_FLOAT_TO_UBYTE( c[1], texUnit->EnvColor[1] ); - CLAMPED_FLOAT_TO_UBYTE( c[2], texUnit->EnvColor[2] ); - CLAMPED_FLOAT_TO_UBYTE( c[3], texUnit->EnvColor[3] ); - rmesa->env_color = r128PackColor( 4, c[0], c[1], c[2], c[3] ); - if ( rmesa->setup.constant_color_c != rmesa->env_color ) { - FLUSH_BATCH( rmesa ); - rmesa->setup.constant_color_c = rmesa->env_color; - - /* More complex multitexture/multipass fallbacks for GL_BLEND - * can be done later, but this allows a single pass GL_BLEND - * in some cases (ie. Performer town demo). This is only - * applicable to the regular Rage 128, as the Pro and M3 can - * handle true single-pass GL_BLEND texturing. - */ - rmesa->blend_flags &= ~R128_BLEND_ENV_COLOR; - if ( R128_IS_PLAIN( rmesa ) && - rmesa->env_color != 0x00000000 && - rmesa->env_color != 0xff000000 && - rmesa->env_color != 0x00ffffff && - rmesa->env_color != 0xffffffff ) { - rmesa->blend_flags |= R128_BLEND_ENV_COLOR; - } - } - break; - - case GL_TEXTURE_LOD_BIAS: - { - uint32_t t = rmesa->setup.tex_cntl_c; - GLint bias; - uint32_t b; - - /* GTH: This isn't exactly correct, but gives good results up to a - * certain point. It is better than completely ignoring the LOD - * bias. Unfortunately there isn't much range in the bias, the - * spec mentions strides that vary between 0.5 and 2.0 but these - * numbers don't seem to relate to the GL LOD bias value at all. - */ - if ( param[0] >= 1.0 ) { - bias = -128; - } else if ( param[0] >= 0.5 ) { - bias = -64; - } else if ( param[0] >= 0.25 ) { - bias = 0; - } else if ( param[0] >= 0.0 ) { - bias = 63; - } else { - bias = 127; - } - - b = (uint32_t)bias & 0xff; - t &= ~R128_LOD_BIAS_MASK; - t |= (b << R128_LOD_BIAS_SHIFT); - - if ( rmesa->setup.tex_cntl_c != t ) { - FLUSH_BATCH( rmesa ); - rmesa->setup.tex_cntl_c = t; - rmesa->dirty |= R128_UPLOAD_CONTEXT; - } - } - break; - - default: - return; - } -} - - -static void r128TexParameter( struct gl_context *ctx, GLenum target, - struct gl_texture_object *tObj, - GLenum pname, const GLfloat *params ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - r128TexObjPtr t = (r128TexObjPtr)tObj->DriverData; - - if ( R128_DEBUG & DEBUG_VERBOSE_API ) { - fprintf( stderr, "%s( %s )\n", - __FUNCTION__, _mesa_lookup_enum_by_nr( pname ) ); - } - - if ( ( target != GL_TEXTURE_2D ) && ( target != GL_TEXTURE_1D ) ) - return; - - switch ( pname ) { - case GL_TEXTURE_MIN_FILTER: - case GL_TEXTURE_MAG_FILTER: - if ( t->base.bound ) FLUSH_BATCH( rmesa ); - r128SetTexFilter( t, tObj->Sampler.MinFilter, tObj->Sampler.MagFilter ); - break; - - case GL_TEXTURE_WRAP_S: - case GL_TEXTURE_WRAP_T: - if ( t->base.bound ) FLUSH_BATCH( rmesa ); - r128SetTexWrap( t, tObj->Sampler.WrapS, tObj->Sampler.WrapT ); - break; - - case GL_TEXTURE_BORDER_COLOR: - if ( t->base.bound ) FLUSH_BATCH( rmesa ); - r128SetTexBorderColor( t, tObj->Sampler.BorderColor.f ); - break; - - case GL_TEXTURE_BASE_LEVEL: - case GL_TEXTURE_MAX_LEVEL: - case GL_TEXTURE_MIN_LOD: - case GL_TEXTURE_MAX_LOD: - /* This isn't the most efficient solution but there doesn't appear to - * be a nice alternative for R128. Since there's no LOD clamping, - * we just have to rely on loading the right subset of mipmap levels - * to simulate a clamped LOD. - */ - if ( t->base.bound ) FLUSH_BATCH( rmesa ); - driSwapOutTextureObject( (driTextureObject *) t ); - break; - - default: - return; - } -} - -static void r128BindTexture( struct gl_context *ctx, GLenum target, - struct gl_texture_object *tObj ) -{ - if ( R128_DEBUG & DEBUG_VERBOSE_API ) { - fprintf( stderr, "%s( %p ) unit=%d\n", __FUNCTION__, (void *) tObj, - ctx->Texture.CurrentUnit ); - } - - assert( (target != GL_TEXTURE_2D && target != GL_TEXTURE_1D) || - (tObj->DriverData != NULL) ); -} - - -static void r128DeleteTexture( struct gl_context *ctx, - struct gl_texture_object *tObj ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - driTextureObject * t = (driTextureObject *) tObj->DriverData; - - if ( t ) { - if ( t->bound && rmesa ) { - FLUSH_BATCH( rmesa ); - } - - driDestroyTextureObject( t ); - } - /* Free mipmap images and the texture object itself */ - _mesa_delete_texture_object(ctx, tObj); -} - -/** - * Allocate a new texture object. - * Called via ctx->Driver.NewTextureObject. - * Note: we could use containment here to 'derive' the driver-specific - * texture object from the core mesa gl_texture_object. Not done at this time. - */ -static struct gl_texture_object * -r128NewTextureObject( struct gl_context *ctx, GLuint name, GLenum target ) -{ - struct gl_texture_object *obj; - obj = _mesa_new_texture_object(ctx, name, target); - r128AllocTexObj( obj ); - return obj; -} - -void r128InitTextureFuncs( struct dd_function_table *functions ) -{ - functions->TexEnv = r128TexEnv; - functions->ChooseTextureFormat = r128ChooseTextureFormat; - functions->TexImage1D = r128TexImage1D; - functions->TexSubImage1D = r128TexSubImage1D; - functions->TexImage2D = r128TexImage2D; - functions->TexSubImage2D = r128TexSubImage2D; - functions->TexParameter = r128TexParameter; - functions->BindTexture = r128BindTexture; - functions->NewTextureObject = r128NewTextureObject; - functions->DeleteTexture = r128DeleteTexture; - functions->IsTextureResident = driIsTextureResident; - - driInitTextureFormats(); -} - diff --git a/src/mesa/drivers/dri/r128/r128_tex.h b/src/mesa/drivers/dri/r128/r128_tex.h deleted file mode 100644 index 98e9b04ad01..00000000000 --- a/src/mesa/drivers/dri/r128/r128_tex.h +++ /dev/null @@ -1,84 +0,0 @@ -/************************************************************************** - -Copyright 1999, 2000 ATI Technologies Inc. and Precision Insight, Inc., - Cedar Park, Texas. -All Rights Reserved. - -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 -ATI, PRECISION INSIGHT AND/OR THEIR SUPPLIERS 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: - * Gareth Hughes <gareth@valinux.com> - * Kevin E. Martin <martin@valinux.com> - * - */ - -#ifndef __R128_TEX_H__ -#define __R128_TEX_H__ - -extern void r128UpdateTextureState( struct gl_context *ctx ); - -extern void r128UploadTexImages( r128ContextPtr rmesa, r128TexObjPtr t ); - -extern void r128DestroyTexObj( r128ContextPtr rmesa, r128TexObjPtr t ); - -extern void r128InitTextureFuncs( struct dd_function_table *functions ); - - -/* ================================================================ - * Color conversion macros: - */ - -#define R128PACKCOLOR332( r, g, b ) \ - (((r) & 0xe0) | (((g) & 0xe0) >> 3) | (((b) & 0xc0) >> 6)) - -#define R128PACKCOLOR1555( r, g, b, a ) \ - ((((r) & 0xf8) << 7) | (((g) & 0xf8) << 2) | (((b) & 0xf8) >> 3) | \ - ((a) ? 0x8000 : 0)) - -#define R128PACKCOLOR565( r, g, b ) \ - ((((r) & 0xf8) << 8) | (((g) & 0xfc) << 3) | (((b) & 0xf8) >> 3)) - -#define R128PACKCOLOR888( r, g, b ) \ - (((r) << 16) | ((g) << 8) | (b)) - -#define R128PACKCOLOR8888( r, g, b, a ) \ - (((a) << 24) | ((r) << 16) | ((g) << 8) | (b)) - -#define R128PACKCOLOR4444( r, g, b, a ) \ - ((((a) & 0xf0) << 8) | (((r) & 0xf0) << 4) | ((g) & 0xf0) | ((b) >> 4)) - -static INLINE uint32_t r128PackColor( GLuint cpp, - GLubyte r, GLubyte g, - GLubyte b, GLubyte a ) -{ - switch ( cpp ) { - case 2: - return R128PACKCOLOR565( r, g, b ); - case 4: - return R128PACKCOLOR8888( r, g, b, a ); - default: - return 0; - } -} - -#endif /* __R128_TEX_H__ */ diff --git a/src/mesa/drivers/dri/r128/r128_texmem.c b/src/mesa/drivers/dri/r128/r128_texmem.c deleted file mode 100644 index 412f6d42551..00000000000 --- a/src/mesa/drivers/dri/r128/r128_texmem.c +++ /dev/null @@ -1,299 +0,0 @@ -/************************************************************************** - -Copyright 1999, 2000 ATI Technologies Inc. and Precision Insight, Inc., - Cedar Park, Texas. -All Rights Reserved. - -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 -ATI, PRECISION INSIGHT AND/OR THEIR SUPPLIERS 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: - * Gareth Hughes <gareth@valinux.com> - * Kevin E. Martin <martin@valinux.com> - * Brian Paul <brianp@valinux.com> - */ - -#include "r128_context.h" -#include "r128_ioctl.h" -#include "r128_tex.h" - -#include "main/macros.h" -#include "main/simple_list.h" -#include "main/imports.h" - -#define TEX_0 1 -#define TEX_1 2 - - -/* Destroy hardware state associated with texture `t'. - */ -void r128DestroyTexObj( r128ContextPtr rmesa, r128TexObjPtr t ) -{ - unsigned i; - - - /* See if it was the driver's current object. - */ - - if ( rmesa != NULL ) - { - for ( i = 0 ; i < rmesa->glCtx->Const.MaxTextureUnits ; i++ ) - { - if ( t == rmesa->CurrentTexObj[ i ] ) { - assert( t->base.bound & (1 << i) ); - rmesa->CurrentTexObj[ i ] = NULL; - } - } - } -} - - -/** - * Upload the texture image associated with texture \a t at the specified - * level at the address relative to \a start. - */ -static void uploadSubImage( r128ContextPtr rmesa, r128TexObjPtr t, - GLint level, - GLint x, GLint y, GLint width, GLint height ) -{ - struct gl_texture_image *image; - int texelsPerDword = 0; - int imageWidth, imageHeight; - int remaining, rows; - int format, dwords; - uint32_t pitch, offset; - int i; - - /* Ensure we have a valid texture to upload */ - if ( ( level < 0 ) || ( level > R128_MAX_TEXTURE_LEVELS ) ) - return; - - image = t->base.tObj->Image[0][level]; - if ( !image ) - return; - - switch ( _mesa_get_format_bytes(image->TexFormat) ) { - case 1: texelsPerDword = 4; break; - case 2: texelsPerDword = 2; break; - case 4: texelsPerDword = 1; break; - } - -#if 1 - /* FIXME: The subimage index calcs are wrong... */ - x = 0; - y = 0; - width = image->Width; - height = image->Height; -#endif - - imageWidth = image->Width; - imageHeight = image->Height; - - format = t->textureFormat >> 16; - - /* The texel upload routines have a minimum width, so force the size - * if needed. - */ - if ( imageWidth < texelsPerDword ) { - int factor; - - factor = texelsPerDword / imageWidth; - imageWidth = texelsPerDword; - imageHeight /= factor; - if ( imageHeight == 0 ) { - /* In this case, the texel converter will actually walk a - * texel or two off the end of the image, but normal malloc - * alignment should prevent it from ever causing a fault. - */ - imageHeight = 1; - } - } - - /* We can't upload to a pitch less than 8 texels so we will need to - * linearly upload all modified rows for textures smaller than this. - * This makes the x/y/width/height different for the blitter and the - * texture walker. - */ - if ( imageWidth >= 8 ) { - /* The texture walker and the blitter look identical */ - pitch = imageWidth >> 3; - } else { - int factor; - int y2; - int start, end; - - start = (y * imageWidth) & ~7; - end = (y + height) * imageWidth; - - if ( end - start < 8 ) { - /* Handle the case where the total number of texels - * uploaded is < 8. - */ - x = 0; - y = start / 8; - width = end - start; - height = 1; - } else { - /* Upload some number of full 8 texel blit rows */ - factor = 8 / imageWidth; - - y2 = y + height - 1; - y /= factor; - y2 /= factor; - - x = 0; - width = 8; - height = y2 - y + 1; - } - - /* Fixed pitch of 8 */ - pitch = 1; - } - - dwords = width * height / texelsPerDword; - offset = t->bufAddr + t->image[level - t->base.firstLevel].offset; - -#if ENABLE_PERF_BOXES - /* Bump the performace counter */ - rmesa->c_textureBytes += (dwords << 2); -#endif - - if ( R128_DEBUG & DEBUG_VERBOSE_API ) { - fprintf( stderr, "r128UploadSubImage: %d,%d of %d,%d at %d,%d\n", - width, height, image->Width, image->Height, x, y ); - fprintf( stderr, " blit ofs: 0x%07x pitch: 0x%x dwords: %d " - "level: %d format: %x\n", - (GLuint)offset, (GLuint)pitch, dwords, level, format ); - } - - /* Subdivide the texture if required */ - if ( dwords <= R128_BUFFER_MAX_DWORDS / 2 ) { - rows = height; - } else { - rows = (R128_BUFFER_MAX_DWORDS * texelsPerDword) / (2 * width); - } - - for ( i = 0, remaining = height ; - remaining > 0 ; - remaining -= rows, y += rows, i++ ) - { - uint32_t *dst; - drmBufPtr buffer; - - assert(image->Data); - - height = MIN2(remaining, rows); - - /* Grab the indirect buffer for the texture blit */ - LOCK_HARDWARE( rmesa ); - buffer = r128GetBufferLocked( rmesa ); - - dst = (uint32_t *)((char *)buffer->address + R128_HOSTDATA_BLIT_OFFSET); - - /* Copy the next chunck of the texture image into the blit buffer */ - { - const GLuint texelBytes = - _mesa_get_format_bytes(image->TexFormat); - const GLubyte *src = (const GLubyte *) image->Data + - (y * image->Width + x) * texelBytes; - const GLuint bytes = width * height * texelBytes; - memcpy(dst, src, bytes); - } - - r128FireBlitLocked( rmesa, buffer, - offset, pitch, format, - x, y, width, height ); - UNLOCK_HARDWARE( rmesa ); - } - - rmesa->new_state |= R128_NEW_CONTEXT; - rmesa->dirty |= R128_UPLOAD_CONTEXT | R128_UPLOAD_MASKS; -} - - -/* Upload the texture images associated with texture `t'. This might - * require removing our own and/or other client's texture objects to - * make room for these images. - */ -void r128UploadTexImages( r128ContextPtr rmesa, r128TexObjPtr t ) -{ - const GLint numLevels = t->base.lastLevel - t->base.firstLevel + 1; - GLint i; - - if ( R128_DEBUG & DEBUG_VERBOSE_API ) { - fprintf( stderr, "%s( %p, %p )\n", - __FUNCTION__, (void *) rmesa->glCtx, (void *) t ); - } - - assert(t); - - LOCK_HARDWARE( rmesa ); - - if ( !t->base.memBlock ) { - int heap; - - - heap = driAllocateTexture( rmesa->texture_heaps, rmesa->nr_heaps, - (driTextureObject *) t ); - if ( heap == -1 ) { - UNLOCK_HARDWARE( rmesa ); - return; - } - - /* Set the base offset of the texture image */ - assert(t->base.memBlock); - t->bufAddr = rmesa->r128Screen->texOffset[heap] - + t->base.memBlock->ofs; - - /* Set texture offsets for each mipmap level */ - if ( t->setup.tex_cntl & R128_MIP_MAP_DISABLE ) { - for ( i = 0 ; i < R128_MAX_TEXTURE_LEVELS ; i++ ) { - t->setup.tex_offset[i] = t->bufAddr; - } - } else { - for ( i = 0; i < numLevels; i++ ) { - const int j = numLevels - i - 1; - t->setup.tex_offset[j] = t->bufAddr + t->image[i].offset; - } - } - } - - /* Let the world know we've used this memory recently. - */ - driUpdateTextureLRU( (driTextureObject *) t ); - UNLOCK_HARDWARE( rmesa ); - - /* Upload any images that are new */ - if ( t->base.dirty_images[0] ) { - for ( i = 0 ; i < numLevels; i++ ) { - const GLint j = t->base.firstLevel + i; /* the texObj's level */ - if ( t->base.dirty_images[0] & (1 << j) ) { - uploadSubImage( rmesa, t, j, 0, 0, - t->image[i].width, t->image[i].height ); - } - } - - rmesa->setup.tex_cntl_c |= R128_TEX_CACHE_FLUSH; - rmesa->dirty |= R128_UPLOAD_CONTEXT; - t->base.dirty_images[0] = 0; - } -} diff --git a/src/mesa/drivers/dri/r128/r128_texobj.h b/src/mesa/drivers/dri/r128/r128_texobj.h deleted file mode 100644 index efbbb2df781..00000000000 --- a/src/mesa/drivers/dri/r128/r128_texobj.h +++ /dev/null @@ -1,67 +0,0 @@ -/************************************************************************** - -Copyright 1999, 2000 ATI Technologies Inc. and Precision Insight, Inc., - Cedar Park, Texas. -All Rights Reserved. - -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 -ATI, PRECISION INSIGHT AND/OR THEIR SUPPLIERS 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: - * Kevin E. Martin <martin@valinux.com> - * Gareth Hughes <gareth@valinux.com> - * - */ - -#ifndef _R128_TEXOBJ_H_ -#define _R128_TEXOBJ_H_ - -#include "main/mm.h" - -/* Individual texture image information. - */ -typedef struct { - GLuint offset; /* Relative to local texture space */ - GLuint width; - GLuint height; -} r128TexImage; - -typedef struct r128_tex_obj r128TexObj, *r128TexObjPtr; - -/* Texture object in locally shared texture space. - */ -struct r128_tex_obj { - driTextureObject base; - - uint32_t bufAddr; /* Offset to start of locally - shared texture block */ - - GLuint age; - r128TexImage image[R128_MAX_TEXTURE_LEVELS]; /* Image data for all - mipmap levels */ - - uint32_t textureFormat; /* Actual hardware format */ - - drm_r128_texture_regs_t setup; /* Setup regs for texture */ -}; - -#endif /* _R128_TEXOBJ_H_ */ diff --git a/src/mesa/drivers/dri/r128/r128_texstate.c b/src/mesa/drivers/dri/r128/r128_texstate.c deleted file mode 100644 index 11441639411..00000000000 --- a/src/mesa/drivers/dri/r128/r128_texstate.c +++ /dev/null @@ -1,645 +0,0 @@ -/************************************************************************** - -Copyright 1999, 2000 ATI Technologies Inc. and Precision Insight, Inc., - Cedar Park, Texas. -All Rights Reserved. - -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 -ATI, PRECISION INSIGHT AND/OR THEIR SUPPLIERS 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: - * Gareth Hughes <gareth@valinux.com> - * Kevin E. Martin <martin@valinux.com> - * Brian Paul <brianp@valinux.com> - */ - -#include "main/glheader.h" -#include "main/imports.h" -#include "main/context.h" -#include "main/macros.h" - -#include "r128_context.h" -#include "r128_ioctl.h" -#include "r128_tris.h" -#include "r128_tex.h" - - -static void r128SetTexImages( r128ContextPtr rmesa, - const struct gl_texture_object *tObj ) -{ - r128TexObjPtr t = (r128TexObjPtr) tObj->DriverData; - struct gl_texture_image *baseImage = tObj->Image[0][tObj->BaseLevel]; - int log2Pitch, log2Height, log2Size, log2MinSize; - int totalSize; - int i; - GLint firstLevel, lastLevel; - - assert(t); - assert(baseImage); - - if ( R128_DEBUG & DEBUG_VERBOSE_API ) - fprintf( stderr, "%s( %p )\n", __FUNCTION__, (void *) tObj ); - - switch (baseImage->TexFormat) { - case MESA_FORMAT_ARGB8888: - case MESA_FORMAT_ARGB8888_REV: - t->textureFormat = R128_DATATYPE_ARGB8888; - break; - case MESA_FORMAT_ARGB4444: - case MESA_FORMAT_ARGB4444_REV: - t->textureFormat = R128_DATATYPE_ARGB4444; - break; - case MESA_FORMAT_RGB565: - case MESA_FORMAT_RGB565_REV: - t->textureFormat = R128_DATATYPE_RGB565; - break; - case MESA_FORMAT_RGB332: - t->textureFormat = R128_DATATYPE_RGB8; - break; - case MESA_FORMAT_CI8: - t->textureFormat = R128_DATATYPE_CI8; - break; - case MESA_FORMAT_YCBCR: - t->textureFormat = R128_DATATYPE_YVYU422; - break; - case MESA_FORMAT_YCBCR_REV: - t->textureFormat = R128_DATATYPE_VYUY422; - break; - default: - _mesa_problem(rmesa->glCtx, "Bad texture format in %s", __FUNCTION__); - }; - - /* Compute which mipmap levels we really want to send to the hardware. - */ - - driCalculateTextureFirstLastLevel( (driTextureObject *) t ); - firstLevel = t->base.firstLevel; - lastLevel = t->base.lastLevel; - - log2Pitch = tObj->Image[0][firstLevel]->WidthLog2; - log2Height = tObj->Image[0][firstLevel]->HeightLog2; - log2Size = MAX2(log2Pitch, log2Height); - log2MinSize = log2Size; - - t->base.dirty_images[0] = 0; - totalSize = 0; - for ( i = firstLevel; i <= lastLevel; i++ ) { - const struct gl_texture_image *texImage; - - texImage = tObj->Image[0][i]; - if ( !texImage || !texImage->Data ) { - lastLevel = i - 1; - break; - } - - log2MinSize = texImage->MaxLog2; - - t->image[i - firstLevel].offset = totalSize; - t->image[i - firstLevel].width = tObj->Image[0][i]->Width; - t->image[i - firstLevel].height = tObj->Image[0][i]->Height; - - t->base.dirty_images[0] |= (1 << i); - - totalSize += (tObj->Image[0][i]->Height * - tObj->Image[0][i]->Width * - _mesa_get_format_bytes(tObj->Image[0][i]->TexFormat)); - - /* Offsets must be 32-byte aligned for host data blits and tiling */ - totalSize = (totalSize + 31) & ~31; - } - - t->base.totalSize = totalSize; - t->base.firstLevel = firstLevel; - t->base.lastLevel = lastLevel; - - /* Set the texture format */ - t->setup.tex_cntl &= ~(0xf << 16); - t->setup.tex_cntl |= t->textureFormat; - - t->setup.tex_combine_cntl = 0x00000000; /* XXX is this right? */ - - t->setup.tex_size_pitch = ((log2Pitch << R128_TEX_PITCH_SHIFT) | - (log2Size << R128_TEX_SIZE_SHIFT) | - (log2Height << R128_TEX_HEIGHT_SHIFT) | - (log2MinSize << R128_TEX_MIN_SIZE_SHIFT)); - - for ( i = 0 ; i < R128_MAX_TEXTURE_LEVELS ; i++ ) { - t->setup.tex_offset[i] = 0x00000000; - } - - if (firstLevel == lastLevel) - t->setup.tex_cntl |= R128_MIP_MAP_DISABLE; - else - t->setup.tex_cntl &= ~R128_MIP_MAP_DISABLE; - - /* FYI: r128UploadTexImages( rmesa, t ); used to be called here */ -} - - -/* ================================================================ - * Texture combine functions - */ - -#define COLOR_COMB_DISABLE (R128_COMB_DIS | \ - R128_COLOR_FACTOR_TEX) -#define COLOR_COMB_COPY_INPUT (R128_COMB_COPY_INP | \ - R128_COLOR_FACTOR_TEX) -#define COLOR_COMB_MODULATE (R128_COMB_MODULATE | \ - R128_COLOR_FACTOR_TEX) -#define COLOR_COMB_MODULATE_NTEX (R128_COMB_MODULATE | \ - R128_COLOR_FACTOR_NTEX) -#define COLOR_COMB_ADD (R128_COMB_ADD | \ - R128_COLOR_FACTOR_TEX) -#define COLOR_COMB_BLEND_TEX (R128_COMB_BLEND_TEXTURE | \ - R128_COLOR_FACTOR_TEX) -/* Rage 128 Pro/M3 only! */ -#define COLOR_COMB_BLEND_COLOR (R128_COMB_MODULATE2X | \ - R128_COMB_FCN_MSB | \ - R128_COLOR_FACTOR_CONST_COLOR) - -#define ALPHA_COMB_DISABLE (R128_COMB_ALPHA_DIS | \ - R128_ALPHA_FACTOR_TEX_ALPHA) -#define ALPHA_COMB_COPY_INPUT (R128_COMB_ALPHA_COPY_INP | \ - R128_ALPHA_FACTOR_TEX_ALPHA) -#define ALPHA_COMB_MODULATE (R128_COMB_ALPHA_MODULATE | \ - R128_ALPHA_FACTOR_TEX_ALPHA) -#define ALPHA_COMB_MODULATE_NTEX (R128_COMB_ALPHA_MODULATE | \ - R128_ALPHA_FACTOR_NTEX_ALPHA) -#define ALPHA_COMB_ADD (R128_COMB_ALPHA_ADD | \ - R128_ALPHA_FACTOR_TEX_ALPHA) - -#define INPUT_INTERP (R128_INPUT_FACTOR_INT_COLOR | \ - R128_INP_FACTOR_A_INT_ALPHA) -#define INPUT_PREVIOUS (R128_INPUT_FACTOR_PREV_COLOR | \ - R128_INP_FACTOR_A_PREV_ALPHA) - -static GLboolean r128UpdateTextureEnv( struct gl_context *ctx, int unit ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - GLint source = rmesa->tmu_source[unit]; - const struct gl_texture_unit *texUnit = &ctx->Texture.Unit[source]; - const struct gl_texture_object *tObj = texUnit->_Current; - const GLenum format = tObj->Image[0][tObj->BaseLevel]->_BaseFormat; - GLuint combine; - - if ( R128_DEBUG & DEBUG_VERBOSE_API ) { - fprintf( stderr, "%s( %p, %d )\n", - __FUNCTION__, (void *) ctx, unit ); - } - - if ( unit == 0 ) { - combine = INPUT_INTERP; - } else { - combine = INPUT_PREVIOUS; - } - - /* Set the texture environment state */ - switch ( texUnit->EnvMode ) { - case GL_REPLACE: - switch ( format ) { - case GL_RGBA: - case GL_LUMINANCE_ALPHA: - case GL_INTENSITY: - combine |= (COLOR_COMB_DISABLE | /* C = Ct */ - ALPHA_COMB_DISABLE); /* A = At */ - break; - case GL_RGB: - case GL_LUMINANCE: - combine |= (COLOR_COMB_DISABLE | /* C = Ct */ - ALPHA_COMB_COPY_INPUT); /* A = Af */ - break; - case GL_ALPHA: - combine |= (COLOR_COMB_COPY_INPUT | /* C = Cf */ - ALPHA_COMB_DISABLE); /* A = At */ - break; - case GL_COLOR_INDEX: - default: - return GL_FALSE; - } - break; - - case GL_MODULATE: - switch ( format ) { - case GL_RGBA: - case GL_LUMINANCE_ALPHA: - case GL_INTENSITY: - combine |= (COLOR_COMB_MODULATE | /* C = CfCt */ - ALPHA_COMB_MODULATE); /* A = AfAt */ - break; - case GL_RGB: - case GL_LUMINANCE: - combine |= (COLOR_COMB_MODULATE | /* C = CfCt */ - ALPHA_COMB_COPY_INPUT); /* A = Af */ - break; - case GL_ALPHA: - combine |= (COLOR_COMB_COPY_INPUT | /* C = Cf */ - ALPHA_COMB_MODULATE); /* A = AfAt */ - break; - case GL_COLOR_INDEX: - default: - return GL_FALSE; - } - break; - - case GL_DECAL: - switch ( format ) { - case GL_RGBA: - combine |= (COLOR_COMB_BLEND_TEX | /* C = Cf(1-At)+CtAt */ - ALPHA_COMB_COPY_INPUT); /* A = Af */ - break; - case GL_RGB: - combine |= (COLOR_COMB_DISABLE | /* C = Ct */ - ALPHA_COMB_COPY_INPUT); /* A = Af */ - break; - case GL_ALPHA: - case GL_LUMINANCE: - case GL_LUMINANCE_ALPHA: - case GL_INTENSITY: - /* Undefined behaviour - just copy the incoming fragment */ - combine |= (COLOR_COMB_COPY_INPUT | /* C = undefined */ - ALPHA_COMB_COPY_INPUT); /* A = undefined */ - break; - case GL_COLOR_INDEX: - default: - return GL_FALSE; - } - break; - - case GL_BLEND: - /* Rage 128 Pro and M3 can handle GL_BLEND texturing. - */ - if ( !R128_IS_PLAIN( rmesa ) ) { - /* XXX this hasn't been fully tested, I don't have a Pro card. -BP */ - switch ( format ) { - case GL_RGBA: - case GL_LUMINANCE_ALPHA: - combine |= (COLOR_COMB_BLEND_COLOR | /* C = Cf(1-Ct)+CcCt */ - ALPHA_COMB_MODULATE); /* A = AfAt */ - break; - - case GL_RGB: - case GL_LUMINANCE: - combine |= (COLOR_COMB_BLEND_COLOR | /* C = Cf(1-Ct)+CcCt */ - ALPHA_COMB_COPY_INPUT); /* A = Af */ - break; - - case GL_ALPHA: - combine |= (COLOR_COMB_COPY_INPUT | /* C = Cf */ - ALPHA_COMB_MODULATE); /* A = AfAt */ - break; - - case GL_INTENSITY: - /* GH: We could be smarter about this... */ - switch ( rmesa->env_color & 0xff000000 ) { - case 0x00000000: - combine |= (COLOR_COMB_BLEND_COLOR | /* C = Cf(1-It)+CcIt */ - ALPHA_COMB_MODULATE_NTEX); /* A = Af(1-It) */ - default: - combine |= (COLOR_COMB_MODULATE | /* C = fallback */ - ALPHA_COMB_MODULATE); /* A = fallback */ - return GL_FALSE; - } - break; - - case GL_COLOR_INDEX: - default: - return GL_FALSE; - } - break; - } - - /* Rage 128 has to fake some cases of GL_BLEND, otherwise fallback - * to software rendering. - */ - if ( rmesa->blend_flags ) { - return GL_FALSE; - } - switch ( format ) { - case GL_RGBA: - case GL_LUMINANCE_ALPHA: - switch ( rmesa->env_color & 0x00ffffff ) { - case 0x00000000: - combine |= (COLOR_COMB_MODULATE_NTEX | /* C = Cf(1-Ct) */ - ALPHA_COMB_MODULATE); /* A = AfAt */ - break; -#if 0 - /* This isn't right - BP */ - case 0x00ffffff: - if ( unit == 0 ) { - combine |= (COLOR_COMB_MODULATE_NTEX | /* C = Cf(1-Ct) */ - ALPHA_COMB_MODULATE); /* A = AfAt */ - } else { - combine |= (COLOR_COMB_ADD | /* C = Cf+Ct */ - ALPHA_COMB_COPY_INPUT); /* A = Af */ - } - break; -#endif - default: - combine |= (COLOR_COMB_MODULATE | /* C = fallback */ - ALPHA_COMB_MODULATE); /* A = fallback */ - return GL_FALSE; - } - break; - case GL_RGB: - case GL_LUMINANCE: - switch ( rmesa->env_color & 0x00ffffff ) { - case 0x00000000: - combine |= (COLOR_COMB_MODULATE_NTEX | /* C = Cf(1-Ct) */ - ALPHA_COMB_COPY_INPUT); /* A = Af */ - break; -#if 0 - /* This isn't right - BP */ - case 0x00ffffff: - if ( unit == 0 ) { - combine |= (COLOR_COMB_MODULATE_NTEX | /* C = Cf(1-Ct) */ - ALPHA_COMB_COPY_INPUT); /* A = Af */ - } else { - combine |= (COLOR_COMB_ADD | /* C = Cf+Ct */ - ALPHA_COMB_COPY_INPUT); /* A = Af */ - } - break; -#endif - default: - combine |= (COLOR_COMB_MODULATE | /* C = fallback */ - ALPHA_COMB_COPY_INPUT); /* A = fallback */ - return GL_FALSE; - } - break; - case GL_ALPHA: - if ( unit == 0 ) { - combine |= (COLOR_COMB_COPY_INPUT | /* C = Cf */ - ALPHA_COMB_MODULATE); /* A = AfAt */ - } else { - combine |= (COLOR_COMB_COPY_INPUT | /* C = Cf */ - ALPHA_COMB_COPY_INPUT); /* A = Af */ - } - break; - case GL_INTENSITY: - switch ( rmesa->env_color & 0x00ffffff ) { - case 0x00000000: - combine |= COLOR_COMB_MODULATE_NTEX; /* C = Cf(1-It) */ - break; -#if 0 - /* This isn't right - BP */ - case 0x00ffffff: - if ( unit == 0 ) { - combine |= COLOR_COMB_MODULATE_NTEX; /* C = Cf(1-It) */ - } else { - combine |= COLOR_COMB_ADD; /* C = Cf+It */ - } - break; -#endif - default: - combine |= (COLOR_COMB_MODULATE | /* C = fallback */ - ALPHA_COMB_MODULATE); /* A = fallback */ - return GL_FALSE; - } - switch ( rmesa->env_color & 0xff000000 ) { - case 0x00000000: - combine |= ALPHA_COMB_MODULATE_NTEX; /* A = Af(1-It) */ - break; -#if 0 - /* This isn't right - BP */ - case 0xff000000: - if ( unit == 0 ) { - combine |= ALPHA_COMB_MODULATE_NTEX; /* A = Af(1-It) */ - } else { - combine |= ALPHA_COMB_ADD; /* A = Af+It */ - } - break; -#endif - default: - combine |= (COLOR_COMB_MODULATE | /* C = fallback */ - ALPHA_COMB_MODULATE); /* A = fallback */ - return GL_FALSE; - } - break; - case GL_COLOR_INDEX: - default: - return GL_FALSE; - } - break; - - case GL_ADD: - switch ( format ) { - case GL_RGBA: - case GL_LUMINANCE_ALPHA: - combine |= (COLOR_COMB_ADD | /* C = Cf+Ct */ - ALPHA_COMB_MODULATE); /* A = AfAt */ - break; - case GL_RGB: - case GL_LUMINANCE: - combine |= (COLOR_COMB_ADD | /* C = Cf+Ct */ - ALPHA_COMB_COPY_INPUT); /* A = Af */ - break; - case GL_ALPHA: - combine |= (COLOR_COMB_COPY_INPUT | /* C = Cf */ - ALPHA_COMB_MODULATE); /* A = AfAt */ - break; - case GL_INTENSITY: - combine |= (COLOR_COMB_ADD | /* C = Cf+Ct */ - ALPHA_COMB_ADD); /* A = Af+At */ - break; - case GL_COLOR_INDEX: - default: - return GL_FALSE; - } - break; - - default: - return GL_FALSE; - } - - if ( rmesa->tex_combine[unit] != combine ) { - rmesa->tex_combine[unit] = combine; - rmesa->dirty |= R128_UPLOAD_TEX0 << unit; - } - return GL_TRUE; -} - -static void disable_tex( struct gl_context *ctx, int unit ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - - FLUSH_BATCH( rmesa ); - - if ( rmesa->CurrentTexObj[unit] ) { - rmesa->CurrentTexObj[unit]->base.bound &= ~(1 << unit); - rmesa->CurrentTexObj[unit] = NULL; - } - - rmesa->setup.tex_cntl_c &= ~(R128_TEXMAP_ENABLE << unit); - rmesa->setup.tex_size_pitch_c &= ~(R128_TEX_SIZE_PITCH_MASK << - (R128_SEC_TEX_SIZE_PITCH_SHIFT * unit)); - rmesa->dirty |= R128_UPLOAD_CONTEXT; - - /* If either texture unit is disabled, then multitexturing is not - * happening. - */ - - rmesa->blend_flags &= ~R128_BLEND_MULTITEX; -} - -static GLboolean enable_tex_2d( struct gl_context *ctx, int unit ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - const int source = rmesa->tmu_source[unit]; - const struct gl_texture_unit *texUnit = &ctx->Texture.Unit[source]; - const struct gl_texture_object *tObj = texUnit->_Current; - r128TexObjPtr t = (r128TexObjPtr) tObj->DriverData; - - /* Need to load the 2d images associated with this unit. - */ - if ( t->base.dirty_images[0] ) { - /* FIXME: For Radeon, RADEON_FIREVERTICES is called here. Should - * FIXME: something similar be done for R128? - */ - /* FLUSH_BATCH( rmesa ); */ - - r128SetTexImages( rmesa, tObj ); - r128UploadTexImages( rmesa, t ); - if ( !t->base.memBlock ) - return GL_FALSE; - } - - return GL_TRUE; -} - -static GLboolean update_tex_common( struct gl_context *ctx, int unit ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - const int source = rmesa->tmu_source[unit]; - const struct gl_texture_unit *texUnit = &ctx->Texture.Unit[source]; - const struct gl_texture_object *tObj = texUnit->_Current; - r128TexObjPtr t = (r128TexObjPtr) tObj->DriverData; - - - /* Fallback if there's a texture border */ - if ( tObj->Image[0][tObj->BaseLevel]->Border > 0 ) { - return GL_FALSE; - } - - - /* Update state if this is a different texture object to last - * time. - */ - if ( rmesa->CurrentTexObj[unit] != t ) { - if ( rmesa->CurrentTexObj[unit] != NULL ) { - /* The old texture is no longer bound to this texture unit. - * Mark it as such. - */ - - rmesa->CurrentTexObj[unit]->base.bound &= - ~(1UL << unit); - } - - rmesa->CurrentTexObj[unit] = t; - t->base.bound |= (1UL << unit); - rmesa->dirty |= R128_UPLOAD_TEX0 << unit; - - driUpdateTextureLRU( (driTextureObject *) t ); /* XXX: should be locked! */ - } - - /* FIXME: We need to update the texture unit if any texture parameters have - * changed, but this texture was already bound. This could be changed to - * work like the Radeon driver where the texture object has it's own - * dirty state flags - */ - rmesa->dirty |= R128_UPLOAD_TEX0 << unit; - - /* register setup */ - rmesa->setup.tex_size_pitch_c &= ~(R128_TEX_SIZE_PITCH_MASK << - (R128_SEC_TEX_SIZE_PITCH_SHIFT * unit)); - - if ( unit == 0 ) { - rmesa->setup.tex_cntl_c |= R128_TEXMAP_ENABLE; - rmesa->setup.tex_size_pitch_c |= t->setup.tex_size_pitch << 0; - rmesa->setup.scale_3d_cntl &= ~R128_TEX_CACHE_SPLIT; - t->setup.tex_cntl &= ~R128_SEC_SELECT_SEC_ST; - } - else { - rmesa->setup.tex_cntl_c |= R128_SEC_TEXMAP_ENABLE; - rmesa->setup.tex_size_pitch_c |= t->setup.tex_size_pitch << 16; - rmesa->setup.scale_3d_cntl |= R128_TEX_CACHE_SPLIT; - t->setup.tex_cntl |= R128_SEC_SELECT_SEC_ST; - - /* If the second TMU is enabled, then multitexturing is happening. - */ - if ( R128_IS_PLAIN( rmesa ) ) - rmesa->blend_flags |= R128_BLEND_MULTITEX; - } - - rmesa->dirty |= R128_UPLOAD_CONTEXT; - - - /* FIXME: The Radeon has some cached state so that it can avoid calling - * FIXME: UpdateTextureEnv in some cases. Is that possible here? - */ - return r128UpdateTextureEnv( ctx, unit ); -} - -static GLboolean updateTextureUnit( struct gl_context *ctx, int unit ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - const int source = rmesa->tmu_source[unit]; - const struct gl_texture_unit *texUnit = &ctx->Texture.Unit[source]; - - - if (texUnit->_ReallyEnabled & (TEXTURE_1D_BIT | TEXTURE_2D_BIT)) { - return (enable_tex_2d( ctx, unit ) && - update_tex_common( ctx, unit )); - } - else if ( texUnit->_ReallyEnabled ) { - return GL_FALSE; - } - else { - disable_tex( ctx, unit ); - return GL_TRUE; - } -} - - -void r128UpdateTextureState( struct gl_context *ctx ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - GLboolean ok; - - - /* This works around a quirk with the R128 hardware. If only OpenGL - * TEXTURE1 is enabled, then the hardware TEXTURE0 must be used. The - * hardware TEXTURE1 can ONLY be used when hardware TEXTURE0 is also used. - */ - - rmesa->tmu_source[0] = 0; - rmesa->tmu_source[1] = 1; - - if ((ctx->Texture._EnabledUnits & 0x03) == 0x02) { - /* only texture 1 enabled */ - rmesa->tmu_source[0] = 1; - rmesa->tmu_source[1] = 0; - } - - ok = (updateTextureUnit( ctx, 0 ) && - updateTextureUnit( ctx, 1 )); - - FALLBACK( rmesa, R128_FALLBACK_TEXTURE, !ok ); -} diff --git a/src/mesa/drivers/dri/r128/r128_tris.c b/src/mesa/drivers/dri/r128/r128_tris.c deleted file mode 100644 index 92c8a4eb6b8..00000000000 --- a/src/mesa/drivers/dri/r128/r128_tris.c +++ /dev/null @@ -1,797 +0,0 @@ -/* -*- c-basic-offset: 3 -*- */ -/************************************************************************** - -Copyright 2000, 2001 ATI Technologies Inc., Ontario, Canada, and - VA Linux Systems Inc., Fremont, California. - -All Rights Reserved. - -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 -ATI, VA LINUX SYSTEMS AND/OR THEIR SUPPLIERS 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: - * Keith Whitwell <keith@tungstengraphics.com> - * - */ - -#include "main/glheader.h" -#include "main/mtypes.h" -#include "main/colormac.h" -#include "main/macros.h" - -#include "swrast/swrast.h" -#include "swrast_setup/swrast_setup.h" -#include "tnl/tnl.h" -#include "tnl/t_context.h" -#include "tnl/t_pipeline.h" - -#include "r128_tris.h" -#include "r128_state.h" -#include "r128_tex.h" -#include "r128_ioctl.h" - -static const GLuint hw_prim[GL_POLYGON+1] = { - R128_CCE_VC_CNTL_PRIM_TYPE_POINT, - R128_CCE_VC_CNTL_PRIM_TYPE_LINE, - R128_CCE_VC_CNTL_PRIM_TYPE_LINE, - R128_CCE_VC_CNTL_PRIM_TYPE_LINE, - R128_CCE_VC_CNTL_PRIM_TYPE_TRI_LIST, - R128_CCE_VC_CNTL_PRIM_TYPE_TRI_LIST, - R128_CCE_VC_CNTL_PRIM_TYPE_TRI_LIST, - R128_CCE_VC_CNTL_PRIM_TYPE_TRI_LIST, - R128_CCE_VC_CNTL_PRIM_TYPE_TRI_LIST, - R128_CCE_VC_CNTL_PRIM_TYPE_TRI_LIST, -}; - -static void r128RasterPrimitive( struct gl_context *ctx, GLuint hwprim ); -static void r128RenderPrimitive( struct gl_context *ctx, GLenum prim ); - - -/*********************************************************************** - * Emit primitives as inline vertices * - ***********************************************************************/ - -#define HAVE_QUADS 0 -#define HAVE_LINES 1 -#define HAVE_POINTS 1 -#define HAVE_LE32_VERTS 1 -#define CTX_ARG r128ContextPtr rmesa -#define GET_VERTEX_DWORDS() rmesa->vertex_size -#define ALLOC_VERTS( n, size ) r128AllocDmaLow( rmesa, (n), (size) * 4 ) -#undef LOCAL_VARS -#define LOCAL_VARS \ - r128ContextPtr rmesa = R128_CONTEXT(ctx); \ - const char *vertptr = rmesa->verts; -#define VERT(x) (r128Vertex *)(vertptr + ((x) * vertsize * 4)) -#define VERTEX r128Vertex -#undef TAG -#define TAG(x) r128_##x -#include "tnl_dd/t_dd_triemit.h" -#undef TAG -#undef LOCAL_VARS - - -/*********************************************************************** - * Macros for t_dd_tritmp.h to draw basic primitives * - ***********************************************************************/ - -#define TRI( a, b, c ) \ -do { \ - if (DO_FALLBACK) \ - rmesa->draw_tri( rmesa, a, b, c ); \ - else \ - r128_triangle( rmesa, a, b, c ); \ -} while (0) - -#define QUAD( a, b, c, d ) \ -do { \ - if (DO_FALLBACK) { \ - rmesa->draw_tri( rmesa, a, b, d ); \ - rmesa->draw_tri( rmesa, b, c, d ); \ - } else \ - r128_quad( rmesa, a, b, c, d ); \ -} while (0) - -#define LINE( v0, v1 ) \ -do { \ - if (DO_FALLBACK) \ - rmesa->draw_line( rmesa, v0, v1 ); \ - else \ - r128_line( rmesa, v0, v1 ); \ -} while (0) - -#define POINT( v0 ) \ -do { \ - if (DO_FALLBACK) \ - rmesa->draw_point( rmesa, v0 ); \ - else \ - r128_point( rmesa, v0 ); \ -} while (0) - - -/*********************************************************************** - * Build render functions from dd templates * - ***********************************************************************/ - -#define R128_OFFSET_BIT 0x01 -#define R128_TWOSIDE_BIT 0x02 -#define R128_UNFILLED_BIT 0x04 -#define R128_FALLBACK_BIT 0x08 -#define R128_MAX_TRIFUNC 0x10 - - -static struct { - tnl_points_func points; - tnl_line_func line; - tnl_triangle_func triangle; - tnl_quad_func quad; -} rast_tab[R128_MAX_TRIFUNC]; - - -#define DO_FALLBACK (IND & R128_FALLBACK_BIT) -#define DO_OFFSET (IND & R128_OFFSET_BIT) -#define DO_UNFILLED (IND & R128_UNFILLED_BIT) -#define DO_TWOSIDE (IND & R128_TWOSIDE_BIT) -#define DO_FLAT 0 -#define DO_TRI 1 -#define DO_QUAD 1 -#define DO_LINE 1 -#define DO_POINTS 1 -#define DO_FULL_QUAD 1 - -#define HAVE_SPEC 1 -#define HAVE_BACK_COLORS 0 -#define HAVE_HW_FLATSHADE 1 -#define VERTEX r128Vertex -#define TAB rast_tab - -#define DEPTH_SCALE rmesa->depth_scale -#define UNFILLED_TRI unfilled_tri -#define UNFILLED_QUAD unfilled_quad -#define VERT_X(_v) _v->v.x -#define VERT_Y(_v) _v->v.y -#define VERT_Z(_v) _v->v.z -#define AREA_IS_CCW( a ) (a > 0) -#define GET_VERTEX(e) (rmesa->verts + (e * rmesa->vertex_size * sizeof(int))) - -#define VERT_SET_RGBA( v, c ) \ -do { \ - r128_color_t *color = (r128_color_t *)&((v)->ui[coloroffset]); \ - UNCLAMPED_FLOAT_TO_UBYTE(color->red, (c)[0]); \ - UNCLAMPED_FLOAT_TO_UBYTE(color->green, (c)[1]); \ - UNCLAMPED_FLOAT_TO_UBYTE(color->blue, (c)[2]); \ - UNCLAMPED_FLOAT_TO_UBYTE(color->alpha, (c)[3]); \ -} while (0) - -#define VERT_COPY_RGBA( v0, v1 ) v0->ui[coloroffset] = v1->ui[coloroffset] - -#define VERT_SET_SPEC( v0, c ) \ -do { \ - if (havespec) { \ - r128_color_t *spec = (r128_color_t *)&((v0)->ui[specoffset]); \ - UNCLAMPED_FLOAT_TO_UBYTE(spec->red, (c)[0]); \ - UNCLAMPED_FLOAT_TO_UBYTE(spec->green, (c)[1]); \ - UNCLAMPED_FLOAT_TO_UBYTE(spec->blue, (c)[2]); \ - } \ -} while (0) -#define VERT_COPY_SPEC( v0, v1 ) \ -do { \ - if (havespec) { \ - r128_color_t *spec0 = (r128_color_t *)&((v0)->ui[specoffset]); \ - r128_color_t *spec1 = (r128_color_t *)&((v1)->ui[specoffset]); \ - spec0->red = spec1->red; \ - spec0->green = spec1->green; \ - spec0->blue = spec1->blue; \ - } \ -} while (0) - -/* These don't need LE32_TO_CPU() as they are used to save and restore - * colors which are already in the correct format. - */ -#define VERT_SAVE_RGBA( idx ) color[idx] = v[idx]->ui[coloroffset] -#define VERT_RESTORE_RGBA( idx ) v[idx]->ui[coloroffset] = color[idx] -#define VERT_SAVE_SPEC( idx ) if (havespec) spec[idx] = v[idx]->ui[specoffset] -#define VERT_RESTORE_SPEC( idx ) if (havespec) v[idx]->ui[specoffset] = spec[idx] - - -#define LOCAL_VARS(n) \ - r128ContextPtr rmesa = R128_CONTEXT(ctx); \ - GLuint color[n] = { 0 }; \ - GLuint spec[n] = { 0 }; \ - GLuint coloroffset = rmesa->coloroffset; \ - GLuint specoffset = rmesa->specoffset; \ - GLboolean havespec = (rmesa->specoffset != 0); \ - (void) color; (void) spec; (void) specoffset; \ - (void) coloroffset; (void) havespec; - -/*********************************************************************** - * Helpers for rendering unfilled primitives * - ***********************************************************************/ - -#define RASTERIZE(x) if (rmesa->hw_primitive != hw_prim[x]) \ - r128RasterPrimitive( ctx, hw_prim[x] ) -#define RENDER_PRIMITIVE rmesa->render_primitive -#define IND R128_FALLBACK_BIT -#define TAG(x) x -#include "tnl_dd/t_dd_unfilled.h" -#undef IND - - -/*********************************************************************** - * Generate GL render functions * - ***********************************************************************/ - - -#define IND (0) -#define TAG(x) x -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (R128_OFFSET_BIT) -#define TAG(x) x##_offset -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (R128_TWOSIDE_BIT) -#define TAG(x) x##_twoside -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (R128_TWOSIDE_BIT|R128_OFFSET_BIT) -#define TAG(x) x##_twoside_offset -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (R128_UNFILLED_BIT) -#define TAG(x) x##_unfilled -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (R128_OFFSET_BIT|R128_UNFILLED_BIT) -#define TAG(x) x##_offset_unfilled -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (R128_TWOSIDE_BIT|R128_UNFILLED_BIT) -#define TAG(x) x##_twoside_unfilled -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (R128_TWOSIDE_BIT|R128_OFFSET_BIT|R128_UNFILLED_BIT) -#define TAG(x) x##_twoside_offset_unfilled -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (R128_FALLBACK_BIT) -#define TAG(x) x##_fallback -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (R128_OFFSET_BIT|R128_FALLBACK_BIT) -#define TAG(x) x##_offset_fallback -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (R128_TWOSIDE_BIT|R128_FALLBACK_BIT) -#define TAG(x) x##_twoside_fallback -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (R128_TWOSIDE_BIT|R128_OFFSET_BIT|R128_FALLBACK_BIT) -#define TAG(x) x##_twoside_offset_fallback -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (R128_UNFILLED_BIT|R128_FALLBACK_BIT) -#define TAG(x) x##_unfilled_fallback -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (R128_OFFSET_BIT|R128_UNFILLED_BIT|R128_FALLBACK_BIT) -#define TAG(x) x##_offset_unfilled_fallback -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (R128_TWOSIDE_BIT|R128_UNFILLED_BIT|R128_FALLBACK_BIT) -#define TAG(x) x##_twoside_unfilled_fallback -#include "tnl_dd/t_dd_tritmp.h" - -#define IND (R128_TWOSIDE_BIT|R128_OFFSET_BIT|R128_UNFILLED_BIT| \ - R128_FALLBACK_BIT) -#define TAG(x) x##_twoside_offset_unfilled_fallback -#include "tnl_dd/t_dd_tritmp.h" - - -static void init_rast_tab( void ) -{ - init(); - init_offset(); - init_twoside(); - init_twoside_offset(); - init_unfilled(); - init_offset_unfilled(); - init_twoside_unfilled(); - init_twoside_offset_unfilled(); - init_fallback(); - init_offset_fallback(); - init_twoside_fallback(); - init_twoside_offset_fallback(); - init_unfilled_fallback(); - init_offset_unfilled_fallback(); - init_twoside_unfilled_fallback(); - init_twoside_offset_unfilled_fallback(); -} - - - -/*********************************************************************** - * Rasterization fallback helpers * - ***********************************************************************/ - - -/* This code is hit only when a mix of accelerated and unaccelerated - * primitives are being drawn, and only for the unaccelerated - * primitives. - */ -static void -r128_fallback_tri( r128ContextPtr rmesa, - r128Vertex *v0, - r128Vertex *v1, - r128Vertex *v2 ) -{ - struct gl_context *ctx = rmesa->glCtx; - SWvertex v[3]; - _swsetup_Translate( ctx, v0, &v[0] ); - _swsetup_Translate( ctx, v1, &v[1] ); - _swsetup_Translate( ctx, v2, &v[2] ); - _swrast_Triangle( ctx, &v[0], &v[1], &v[2] ); -} - - -static void -r128_fallback_line( r128ContextPtr rmesa, - r128Vertex *v0, - r128Vertex *v1 ) -{ - struct gl_context *ctx = rmesa->glCtx; - SWvertex v[2]; - _swsetup_Translate( ctx, v0, &v[0] ); - _swsetup_Translate( ctx, v1, &v[1] ); - _swrast_Line( ctx, &v[0], &v[1] ); -} - - -static void -r128_fallback_point( r128ContextPtr rmesa, - r128Vertex *v0 ) -{ - struct gl_context *ctx = rmesa->glCtx; - SWvertex v[1]; - _swsetup_Translate( ctx, v0, &v[0] ); - _swrast_Point( ctx, &v[0] ); -} - - - -/**********************************************************************/ -/* Render unclipped begin/end objects */ -/**********************************************************************/ - -#define RENDER_POINTS( start, count ) \ - for ( ; start < count ; start++) \ - r128_point( rmesa, VERT(start) ) -#define RENDER_LINE( v0, v1 ) \ - r128_line( rmesa, VERT(v0), VERT(v1) ) -#define RENDER_TRI( v0, v1, v2 ) \ - r128_triangle( rmesa, VERT(v0), VERT(v1), VERT(v2) ) -#define RENDER_QUAD( v0, v1, v2, v3 ) \ - r128_quad( rmesa, VERT(v0), VERT(v1), VERT(v2), VERT(v3) ) -#define INIT(x) do { \ - if (0) fprintf(stderr, "%s\n", __FUNCTION__); \ - r128RenderPrimitive( ctx, x ); \ -} while (0) -#undef LOCAL_VARS -#define LOCAL_VARS \ - r128ContextPtr rmesa = R128_CONTEXT(ctx); \ - const GLuint vertsize = rmesa->vertex_size; \ - const char *vertptr = (char *)rmesa->verts; \ - const GLuint * const elt = TNL_CONTEXT(ctx)->vb.Elts; \ - (void) elt; -#define RESET_STIPPLE -#define RESET_OCCLUSION -#define PRESERVE_VB_DEFS -#define ELT(x) (x) -#define TAG(x) r128_##x##_verts -#include "tnl/t_vb_rendertmp.h" -#undef ELT -#undef TAG -#define TAG(x) r128_##x##_elts -#define ELT(x) elt[x] -#include "tnl/t_vb_rendertmp.h" - - -/**********************************************************************/ -/* Choose render functions */ -/**********************************************************************/ - -#define POINT_FALLBACK (DD_POINT_SMOOTH) -#define LINE_FALLBACK (DD_LINE_STIPPLE) -#define TRI_FALLBACK (DD_TRI_SMOOTH) -#define ANY_FALLBACK_FLAGS (POINT_FALLBACK|LINE_FALLBACK|TRI_FALLBACK) -#define ANY_RASTER_FLAGS (DD_TRI_LIGHT_TWOSIDE|DD_TRI_OFFSET|DD_TRI_UNFILLED) -#define _R128_NEW_RENDER_STATE (ANY_FALLBACK_FLAGS | ANY_RASTER_FLAGS) - -void r128ChooseRenderState(struct gl_context *ctx) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - GLuint flags = ctx->_TriangleCaps; - GLuint index = 0; - - if (flags & (ANY_RASTER_FLAGS|ANY_FALLBACK_FLAGS)) { - rmesa->draw_point = r128_point; - rmesa->draw_line = r128_line; - rmesa->draw_tri = r128_triangle; - - if (flags & ANY_RASTER_FLAGS) { - if (flags & DD_TRI_LIGHT_TWOSIDE) index |= R128_TWOSIDE_BIT; - if (flags & DD_TRI_OFFSET) index |= R128_OFFSET_BIT; - if (flags & DD_TRI_UNFILLED) index |= R128_UNFILLED_BIT; - } - - /* Hook in fallbacks for specific primitives. - */ - if (flags & (POINT_FALLBACK|LINE_FALLBACK|TRI_FALLBACK)) { - if (flags & POINT_FALLBACK) rmesa->draw_point = r128_fallback_point; - if (flags & LINE_FALLBACK) rmesa->draw_line = r128_fallback_line; - if (flags & TRI_FALLBACK) rmesa->draw_tri = r128_fallback_tri; - index |= R128_FALLBACK_BIT; - } - } - - if (index != rmesa->RenderIndex) { - TNLcontext *tnl = TNL_CONTEXT(ctx); - tnl->Driver.Render.Points = rast_tab[index].points; - tnl->Driver.Render.Line = rast_tab[index].line; - tnl->Driver.Render.ClippedLine = rast_tab[index].line; - tnl->Driver.Render.Triangle = rast_tab[index].triangle; - tnl->Driver.Render.Quad = rast_tab[index].quad; - - if (index == 0) { - tnl->Driver.Render.PrimTabVerts = r128_render_tab_verts; - tnl->Driver.Render.PrimTabElts = r128_render_tab_elts; - tnl->Driver.Render.ClippedPolygon = r128_fast_clipped_poly; - } else { - tnl->Driver.Render.PrimTabVerts = _tnl_render_tab_verts; - tnl->Driver.Render.PrimTabElts = _tnl_render_tab_elts; - tnl->Driver.Render.ClippedPolygon = _tnl_RenderClippedPolygon; - } - - rmesa->RenderIndex = index; - } -} - -/**********************************************************************/ -/* Validate state at pipeline start */ -/**********************************************************************/ - -static void r128RunPipeline( struct gl_context *ctx ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - - if (rmesa->new_state || rmesa->NewGLState & _NEW_TEXTURE) - r128DDUpdateHWState( ctx ); - - if (!rmesa->Fallback && rmesa->NewGLState) { - if (rmesa->NewGLState & _R128_NEW_RENDER_STATE) - r128ChooseRenderState( ctx ); - - rmesa->NewGLState = 0; - } - - _tnl_run_pipeline( ctx ); -} - -/**********************************************************************/ -/* High level hooks for t_vb_render.c */ -/**********************************************************************/ - -/* This is called when Mesa switches between rendering triangle - * primitives (such as GL_POLYGON, GL_QUADS, GL_TRIANGLE_STRIP, etc), - * and lines, points and bitmaps. - * - * As the r128 uses triangles to render lines and points, it is - * necessary to turn off hardware culling when rendering these - * primitives. - */ - -static void r128RasterPrimitive( struct gl_context *ctx, GLuint hwprim ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - - rmesa->setup.dp_gui_master_cntl_c &= ~R128_GMC_BRUSH_NONE; - - if ( ctx->Polygon.StippleFlag && hwprim == GL_TRIANGLES ) { - rmesa->setup.dp_gui_master_cntl_c |= R128_GMC_BRUSH_32x32_MONO_FG_LA; - } - else { - rmesa->setup.dp_gui_master_cntl_c |= R128_GMC_BRUSH_SOLID_COLOR; - } - - rmesa->new_state |= R128_NEW_CONTEXT; - rmesa->dirty |= R128_UPLOAD_CONTEXT; - - if (rmesa->hw_primitive != hwprim) { - FLUSH_BATCH( rmesa ); - rmesa->hw_primitive = hwprim; - } -} - -static void r128SetupAntialias( struct gl_context *ctx, GLenum prim ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - - GLuint currAA, wantAA; - - currAA = (rmesa->setup.pm4_vc_fpu_setup & R128_EDGE_ANTIALIAS) != 0; - if( prim >= GL_TRIANGLES ) - wantAA = ctx->Polygon.SmoothFlag; - else if( prim >= GL_LINES ) - wantAA = ctx->Line.SmoothFlag; - else - wantAA = 0; - - if( wantAA != currAA ) - { - FLUSH_BATCH( rmesa ); - rmesa->setup.pm4_vc_fpu_setup ^= R128_EDGE_ANTIALIAS; - rmesa->dirty |= R128_UPLOAD_SETUP; - } -} - -static void r128RenderPrimitive( struct gl_context *ctx, GLenum prim ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - GLuint hw = hw_prim[prim]; - rmesa->render_primitive = prim; - - r128SetupAntialias( ctx, prim ); - - if (prim >= GL_TRIANGLES && (ctx->_TriangleCaps & DD_TRI_UNFILLED)) - return; - r128RasterPrimitive( ctx, hw ); -} - -#define EMIT_ATTR( ATTR, STYLE, VF, SIZE ) \ -do { \ - rmesa->vertex_attrs[rmesa->vertex_attr_count].attrib = (ATTR); \ - rmesa->vertex_attrs[rmesa->vertex_attr_count].format = (STYLE); \ - rmesa->vertex_attr_count++; \ - vc_frmt |= (VF); \ - offset += (SIZE); \ -} while (0) - -#define EMIT_PAD( SIZE ) \ -do { \ - rmesa->vertex_attrs[rmesa->vertex_attr_count].attrib = 0; \ - rmesa->vertex_attrs[rmesa->vertex_attr_count].format = EMIT_PAD; \ - rmesa->vertex_attrs[rmesa->vertex_attr_count].offset = (SIZE); \ - rmesa->vertex_attr_count++; \ - offset += (SIZE); \ -} while (0) - -static void r128RenderStart( struct gl_context *ctx ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - TNLcontext *tnl = TNL_CONTEXT(ctx); - struct vertex_buffer *VB = &tnl->vb; - DECLARE_RENDERINPUTS(index_bitset); - GLuint vc_frmt = 0; - GLboolean fallback_projtex = GL_FALSE; - GLuint offset = 0; - - RENDERINPUTS_COPY( index_bitset, tnl->render_inputs_bitset ); - - /* Important: */ - VB->AttribPtr[VERT_ATTRIB_POS] = VB->NdcPtr; - rmesa->vertex_attr_count = 0; - rmesa->specoffset = 0; - - /* EMIT_ATTR's must be in order as they tell t_vertex.c how to - * build up a hardware vertex. - */ - if (RENDERINPUTS_TEST_RANGE( index_bitset, _TNL_FIRST_TEX, _TNL_LAST_TEX )) - EMIT_ATTR( _TNL_ATTRIB_POS, EMIT_4F_VIEWPORT, R128_CCE_VC_FRMT_RHW, 4 ); - else - EMIT_ATTR( _TNL_ATTRIB_POS, EMIT_3F_VIEWPORT, 0, 3 ); - - rmesa->coloroffset = offset; -#if MESA_LITTLE_ENDIAN - EMIT_ATTR( _TNL_ATTRIB_COLOR0, EMIT_4UB_4F_BGRA, - R128_CCE_VC_FRMT_DIFFUSE_ARGB, 4 ); -#else - EMIT_ATTR( _TNL_ATTRIB_COLOR0, EMIT_4UB_4F_ARGB, - R128_CCE_VC_FRMT_DIFFUSE_ARGB, 4 ); -#endif - - if (RENDERINPUTS_TEST( index_bitset, _TNL_ATTRIB_COLOR1 ) || - RENDERINPUTS_TEST( index_bitset, _TNL_ATTRIB_FOG )) { -#if MESA_LITTLE_ENDIAN - if (RENDERINPUTS_TEST( index_bitset, _TNL_ATTRIB_COLOR1 )) { - rmesa->specoffset = offset; - EMIT_ATTR( _TNL_ATTRIB_COLOR1, EMIT_3UB_3F_BGR, - R128_CCE_VC_FRMT_SPEC_FRGB, 3 ); - } else - EMIT_PAD( 3 ); - - if (RENDERINPUTS_TEST( index_bitset, _TNL_ATTRIB_FOG )) - EMIT_ATTR( _TNL_ATTRIB_FOG, EMIT_1UB_1F, R128_CCE_VC_FRMT_SPEC_FRGB, - 1 ); - else - EMIT_PAD( 1 ); -#else - if (RENDERINPUTS_TEST( index_bitset, _TNL_ATTRIB_FOG )) - EMIT_ATTR( _TNL_ATTRIB_FOG, EMIT_1UB_1F, R128_CCE_VC_FRMT_SPEC_FRGB, - 1 ); - else - EMIT_PAD( 1 ); - - if (RENDERINPUTS_TEST( index_bitset, _TNL_ATTRIB_COLOR1 )) { - rmesa->specoffset = offset; - EMIT_ATTR( _TNL_ATTRIB_COLOR1, EMIT_3UB_3F_RGB, - R128_CCE_VC_FRMT_SPEC_FRGB, 3 ); - } else - EMIT_PAD( 3 ); -#endif - } - - if (RENDERINPUTS_TEST( index_bitset, _TNL_ATTRIB_TEX(rmesa->tmu_source[0]) )) { - if ( VB->AttribPtr[_TNL_ATTRIB_TEX0 + rmesa->tmu_source[0]]->size > 2 ) - fallback_projtex = GL_TRUE; - EMIT_ATTR( _TNL_ATTRIB_TEX0, EMIT_2F, R128_CCE_VC_FRMT_S_T, 8 ); - } - if (RENDERINPUTS_TEST( index_bitset, _TNL_ATTRIB_TEX(rmesa->tmu_source[1]) )) { - if ( VB->AttribPtr[_TNL_ATTRIB_TEX0 + rmesa->tmu_source[1]]->size > 2 ) - fallback_projtex = GL_TRUE; - EMIT_ATTR( _TNL_ATTRIB_TEX1, EMIT_2F, R128_CCE_VC_FRMT_S2_T2, 8 ); - } - - /* projective textures are not supported by the hardware */ - FALLBACK( rmesa, R128_FALLBACK_PROJTEX, fallback_projtex ); - - /* Only need to change the vertex emit code if there has been a - * statechange to a TNL index. - */ - if (!RENDERINPUTS_EQUAL( index_bitset, rmesa->tnl_state_bitset )) { - FLUSH_BATCH( rmesa ); - rmesa->dirty |= R128_UPLOAD_CONTEXT; - - rmesa->vertex_size = - _tnl_install_attrs( ctx, - rmesa->vertex_attrs, - rmesa->vertex_attr_count, - rmesa->hw_viewport, 0 ); - rmesa->vertex_size >>= 2; - - rmesa->vertex_format = vc_frmt; - } -} - -static void r128RenderFinish( struct gl_context *ctx ) -{ - if (R128_CONTEXT(ctx)->RenderIndex & R128_FALLBACK_BIT) - _swrast_flush( ctx ); -} - - -/**********************************************************************/ -/* Transition to/from hardware rasterization. */ -/**********************************************************************/ - -static const char * const fallbackStrings[] = { - "Texture mode", - "glDrawBuffer(GL_FRONT_AND_BACK)", - "glReadBuffer", - "glEnable(GL_STENCIL) without hw stencil buffer", - "glRenderMode(selection or feedback)", - "glLogicOp (mode != GL_COPY)", - "GL_SEPARATE_SPECULAR_COLOR", - "glBlendEquation(mode != ADD)", - "glBlendFunc", - "Projective texture", - "Rasterization disable", -}; - - -static const char *getFallbackString(GLuint bit) -{ - int i = 0; - while (bit > 1) { - i++; - bit >>= 1; - } - return fallbackStrings[i]; -} - -void r128Fallback( struct gl_context *ctx, GLuint bit, GLboolean mode ) -{ - TNLcontext *tnl = TNL_CONTEXT(ctx); - r128ContextPtr rmesa = R128_CONTEXT(ctx); - GLuint oldfallback = rmesa->Fallback; - - if (mode) { - rmesa->Fallback |= bit; - if (oldfallback == 0) { - FLUSH_BATCH( rmesa ); - _swsetup_Wakeup( ctx ); - rmesa->RenderIndex = ~0; - if ( R128_DEBUG & DEBUG_VERBOSE_FALL ) { - fprintf(stderr, "R128 begin rasterization fallback: 0x%x %s\n", - bit, getFallbackString(bit)); - } - } - } - else { - rmesa->Fallback &= ~bit; - if (oldfallback == bit) { - _swrast_flush( ctx ); - tnl->Driver.Render.Start = r128RenderStart; - tnl->Driver.Render.PrimitiveNotify = r128RenderPrimitive; - tnl->Driver.Render.Finish = r128RenderFinish; - - tnl->Driver.Render.BuildVertices = _tnl_build_vertices; - tnl->Driver.Render.CopyPV = _tnl_copy_pv; - tnl->Driver.Render.Interp = _tnl_interp; - - _tnl_invalidate_vertex_state( ctx, ~0 ); - _tnl_invalidate_vertices( ctx, ~0 ); - _tnl_install_attrs( ctx, - rmesa->vertex_attrs, - rmesa->vertex_attr_count, - rmesa->hw_viewport, 0 ); - - rmesa->NewGLState |= _R128_NEW_RENDER_STATE; - if ( R128_DEBUG & DEBUG_VERBOSE_FALL ) { - fprintf(stderr, "R128 end rasterization fallback: 0x%x %s\n", - bit, getFallbackString(bit)); - } - } - } -} - - -/**********************************************************************/ -/* Initialization. */ -/**********************************************************************/ - -void r128InitTriFuncs( struct gl_context *ctx ) -{ - r128ContextPtr rmesa = R128_CONTEXT(ctx); - TNLcontext *tnl = TNL_CONTEXT(ctx); - static int firsttime = 1; - - if (firsttime) { - init_rast_tab(); - firsttime = 0; - } - - tnl->Driver.RunPipeline = r128RunPipeline; - tnl->Driver.Render.Start = r128RenderStart; - tnl->Driver.Render.Finish = r128RenderFinish; - tnl->Driver.Render.PrimitiveNotify = r128RenderPrimitive; - tnl->Driver.Render.ResetLineStipple = _swrast_ResetLineStipple; - tnl->Driver.Render.BuildVertices = _tnl_build_vertices; - tnl->Driver.Render.CopyPV = _tnl_copy_pv; - tnl->Driver.Render.Interp = _tnl_interp; - - _tnl_init_vertices( ctx, ctx->Const.MaxArrayLockSize + 12, - (6 + 2 * ctx->Const.MaxTextureUnits) * sizeof(GLfloat) ); - rmesa->verts = (char *)tnl->clipspace.vertex_buf; - RENDERINPUTS_ONES( rmesa->tnl_state_bitset ); - - rmesa->NewGLState |= _R128_NEW_RENDER_STATE; -} diff --git a/src/mesa/drivers/dri/r128/r128_tris.h b/src/mesa/drivers/dri/r128/r128_tris.h deleted file mode 100644 index a1394977656..00000000000 --- a/src/mesa/drivers/dri/r128/r128_tris.h +++ /dev/null @@ -1,47 +0,0 @@ -/************************************************************************** - -Copyright 2000, 2001 ATI Technologies Inc., Ontario, Canada, and - VA Linux Systems Inc., Fremont, California. - -All Rights Reserved. - -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 -ATI, VA LINUX SYSTEMS AND/OR THEIR SUPPLIERS 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: - * Keith Whitwell <keith@tungstengraphics.com> - * - */ - -#ifndef __R128_TRIS_H__ -#define __R128_TRIS_H__ - -#include "main/mtypes.h" - -extern void r128InitTriFuncs( struct gl_context *ctx ); -extern void r128ChooseRenderState( struct gl_context *ctx ); - -extern void r128Fallback( struct gl_context *ctx, GLuint bit, GLboolean mode ); -#define FALLBACK( rmesa, bit, mode ) r128Fallback( rmesa->glCtx, bit, mode ) - - -#endif /* __R128_TRIS_H__ */ diff --git a/src/mesa/drivers/dri/r128/server/pci_ids.h b/src/mesa/drivers/dri/r128/server/pci_ids.h deleted file mode 100644 index fe8b0878748..00000000000 --- a/src/mesa/drivers/dri/r128/server/pci_ids.h +++ /dev/null @@ -1,57 +0,0 @@ -/* Rage128 M3 */ -#define PCI_DEVICE_ID_ATI_RAGE128_LE 0x4c45 -#define PCI_DEVICE_ID_ATI_RAGE128_LF 0x4c46 -/* Rage128 M4 */ -#define PCI_DEVICE_ID_ATI_RAGE128_MF 0x4d46 -#define PCI_DEVICE_ID_ATI_RAGE128_ML 0x4d4c -/* Rage128 Pro GL */ -#define PCI_DEVICE_ID_ATI_RAGE128_PA 0x5041 -#define PCI_DEVICE_ID_ATI_RAGE128_PB 0x5042 -#define PCI_DEVICE_ID_ATI_RAGE128_PC 0x5043 -#define PCI_DEVICE_ID_ATI_RAGE128_PD 0x5044 -#define PCI_DEVICE_ID_ATI_RAGE128_PE 0x5045 -#define PCI_DEVICE_ID_ATI_RAGE128_PF 0x5046 -/* Rage128 Pro VR */ -#define PCI_DEVICE_ID_ATI_RAGE128_PG 0x5047 -#define PCI_DEVICE_ID_ATI_RAGE128_PH 0x5048 -#define PCI_DEVICE_ID_ATI_RAGE128_PI 0x5049 -#define PCI_DEVICE_ID_ATI_RAGE128_PJ 0x504A -#define PCI_DEVICE_ID_ATI_RAGE128_PK 0x504B -#define PCI_DEVICE_ID_ATI_RAGE128_PL 0x504C -#define PCI_DEVICE_ID_ATI_RAGE128_PM 0x504D -#define PCI_DEVICE_ID_ATI_RAGE128_PN 0x504E -#define PCI_DEVICE_ID_ATI_RAGE128_PO 0x504F -#define PCI_DEVICE_ID_ATI_RAGE128_PP 0x5050 -#define PCI_DEVICE_ID_ATI_RAGE128_PQ 0x5051 -#define PCI_DEVICE_ID_ATI_RAGE128_PR 0x5052 -#define PCI_DEVICE_ID_ATI_RAGE128_TR 0x5452 -#define PCI_DEVICE_ID_ATI_RAGE128_PS 0x5053 -#define PCI_DEVICE_ID_ATI_RAGE128_PT 0x5054 -#define PCI_DEVICE_ID_ATI_RAGE128_PU 0x5055 -#define PCI_DEVICE_ID_ATI_RAGE128_PV 0x5056 -#define PCI_DEVICE_ID_ATI_RAGE128_PW 0x5057 -#define PCI_DEVICE_ID_ATI_RAGE128_PX 0x5058 -/* Rage128 GL */ -#define PCI_DEVICE_ID_ATI_RAGE128_RE 0x5245 -#define PCI_DEVICE_ID_ATI_RAGE128_RF 0x5246 -/* Rage128 VR */ -#define PCI_DEVICE_ID_ATI_RAGE128_RE 0x5245 -#define PCI_DEVICE_ID_ATI_RAGE128_RF 0x5246 -#define PCI_DEVICE_ID_ATI_RAGE128_RG 0x5247 -#define PCI_DEVICE_ID_ATI_RAGE128_RK 0x524b -#define PCI_DEVICE_ID_ATI_RAGE128_RL 0x524c -#define PCI_DEVICE_ID_ATI_RAGE128_SE 0x5345 -#define PCI_DEVICE_ID_ATI_RAGE128_SF 0x5346 -#define PCI_DEVICE_ID_ATI_RAGE128_SG 0x5347 -#define PCI_DEVICE_ID_ATI_RAGE128_SH 0x5348 -#define PCI_DEVICE_ID_ATI_RAGE128_SK 0x534b -#define PCI_DEVICE_ID_ATI_RAGE128_SL 0x534c -#define PCI_DEVICE_ID_ATI_RAGE128_SM 0x534d -#define PCI_DEVICE_ID_ATI_RAGE128_SN 0x534e -/* Rage128 Pro Ultra */ -#define PCI_DEVICE_ID_ATI_RAGE128_TF 0x5446 -#define PCI_DEVICE_ID_ATI_RAGE128_TL 0x544C -#define PCI_DEVICE_ID_ATI_RAGE128_TR 0x5452 -#define PCI_DEVICE_ID_ATI_RAGE128_TS 0x5453 -#define PCI_DEVICE_ID_ATI_RAGE128_TT 0x5454 -#define PCI_DEVICE_ID_ATI_RAGE128_TU 0x5455 diff --git a/src/mesa/drivers/dri/r128/server/r128.h b/src/mesa/drivers/dri/r128/server/r128.h deleted file mode 100644 index 413c7c66908..00000000000 --- a/src/mesa/drivers/dri/r128/server/r128.h +++ /dev/null @@ -1,464 +0,0 @@ -/* - * Copyright 1999, 2000 ATI Technologies Inc., Markham, Ontario, - * Precision Insight, Inc., Cedar Park, Texas, and - * VA Linux Systems Inc., Fremont, California. - * - * All Rights Reserved. - * - * 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, 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 - * NON-INFRINGEMENT. IN NO EVENT SHALL ATI, PRECISION INSIGHT, VA LINUX - * SYSTEMS AND/OR THEIR SUPPLIERS 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: - * Rickard E. Faith <faith@valinux.com> - * Kevin E. Martin <martin@valinux.com> - * - */ - -#ifndef _R128_H_ -#define _R128_H_ - -#include "dri_util.h" - -#define R128_DEBUG 0 /* Turn off debugging output */ -#define R128_IDLE_RETRY 32 /* Fall out of idle loops after this count */ -#define R128_TIMEOUT 2000000 /* Fall out of wait loops after this count */ -#define R128_MMIOSIZE 0x4000 - -#define R128_VBIOS_SIZE 0x00010000 - -#if R128_DEBUG -#define R128TRACE(x) \ - do { \ - ErrorF("(**) %s(%d): ", R128_NAME, pScrn->scrnIndex); \ - ErrorF x; \ - } while (0); -#else -#define R128TRACE(x) -#endif - - -/* Other macros */ -#define R128_ARRAY_SIZE(x) (sizeof(x)/sizeof(x[0])) -#define R128_ALIGN(x,bytes) (((x) + ((bytes) - 1)) & ~((bytes) - 1)) -#define R128PTR(pScrn) ((R128InfoPtr)(pScrn)->driverPrivate) - -/** - * \brief Chip families. - */ -typedef enum { - CHIP_FAMILY_UNKNOWN, - CHIP_FAMILY_R128_PCI, - CHIP_FAMILY_R128_AGP, -} R128ChipFamily; - -typedef struct { /* All values in XCLKS */ - int ML; /* Memory Read Latency */ - int MB; /* Memory Burst Length */ - int Trcd; /* RAS to CAS delay */ - int Trp; /* RAS percentage */ - int Twr; /* Write Recovery */ - int CL; /* CAS Latency */ - int Tr2w; /* Read to Write Delay */ - int Rloop; /* Loop Latency */ - int Rloop_fudge; /* Add to ML to get Rloop */ - char *name; -} R128RAMRec, *R128RAMPtr; - -typedef struct { - /* Common registers */ - uint32_t ovr_clr; - uint32_t ovr_wid_left_right; - uint32_t ovr_wid_top_bottom; - uint32_t ov0_scale_cntl; - uint32_t mpp_tb_config; - uint32_t mpp_gp_config; - uint32_t subpic_cntl; - uint32_t viph_control; - uint32_t i2c_cntl_1; - uint32_t gen_int_cntl; - uint32_t cap0_trig_cntl; - uint32_t cap1_trig_cntl; - uint32_t bus_cntl; - uint32_t config_cntl; - - /* Other registers to save for VT switches */ - uint32_t dp_datatype; - uint32_t gen_reset_cntl; - uint32_t clock_cntl_index; - uint32_t amcgpio_en_reg; - uint32_t amcgpio_mask; - - /* CRTC registers */ - uint32_t crtc_gen_cntl; - uint32_t crtc_ext_cntl; - uint32_t dac_cntl; - uint32_t crtc_h_total_disp; - uint32_t crtc_h_sync_strt_wid; - uint32_t crtc_v_total_disp; - uint32_t crtc_v_sync_strt_wid; - uint32_t crtc_offset; - uint32_t crtc_offset_cntl; - uint32_t crtc_pitch; - - /* CRTC2 registers */ - uint32_t crtc2_gen_cntl; - - /* Flat panel registers */ - uint32_t fp_crtc_h_total_disp; - uint32_t fp_crtc_v_total_disp; - uint32_t fp_gen_cntl; - uint32_t fp_h_sync_strt_wid; - uint32_t fp_horz_stretch; - uint32_t fp_panel_cntl; - uint32_t fp_v_sync_strt_wid; - uint32_t fp_vert_stretch; - uint32_t lvds_gen_cntl; - uint32_t tmds_crc; - uint32_t tmds_transmitter_cntl; - - /* Computed values for PLL */ - uint32_t dot_clock_freq; - uint32_t pll_output_freq; - int feedback_div; - int post_div; - - /* PLL registers */ - uint32_t ppll_ref_div; - uint32_t ppll_div_3; - uint32_t htotal_cntl; - - /* DDA register */ - uint32_t dda_config; - uint32_t dda_on_off; - - /* Pallet */ - GLboolean palette_valid; - uint32_t palette[256]; -} R128SaveRec, *R128SavePtr; - -typedef struct { - int Chipset; - GLboolean Primary; - - GLboolean FBDev; - - unsigned long LinearAddr; /* Frame buffer physical address */ - unsigned long BIOSAddr; /* BIOS physical address */ - - unsigned char *MMIO; /* Map of MMIO region */ - unsigned char *FB; /* Map of frame buffer */ - - uint32_t MemCntl; - uint32_t BusCntl; - unsigned long FbMapSize; /* Size of frame buffer, in bytes */ - int Flags; /* Saved copy of mode flags */ - - /* Computed values for FPs */ - int PanelXRes; - int PanelYRes; - int HOverPlus; - int HSyncWidth; - int HBlank; - int VOverPlus; - int VSyncWidth; - int VBlank; - int PanelPwrDly; - - unsigned long cursor_start; - unsigned long cursor_end; - - /* - * XAAForceTransBlit is used to change the behavior of the XAA - * SetupForScreenToScreenCopy function, to make it DGA-friendly. - */ - GLboolean XAAForceTransBlit; - - int fifo_slots; /* Free slots in the FIFO (64 max) */ - int pix24bpp; /* Depth of pixmap for 24bpp framebuffer */ - GLboolean dac6bits; /* Use 6 bit DAC? */ - - /* Computed values for Rage 128 */ - int pitch; - int datatype; - uint32_t dp_gui_master_cntl; - - /* Saved values for ScreenToScreenCopy */ - int xdir; - int ydir; - - /* ScanlineScreenToScreenColorExpand support */ - unsigned char *scratch_buffer[1]; - unsigned char *scratch_save; - int scanline_x; - int scanline_y; - int scanline_w; - int scanline_h; - - int scanline_hpass; - int scanline_x1clip; - int scanline_x2clip; - int scanline_rop; - int scanline_fg; - int scanline_bg; - - int scanline_words; - int scanline_direct; - int scanline_bpp; /* Only used for ImageWrite */ - - drm_context_t drmCtx; - - drmSize registerSize; - drm_handle_t registerHandle; - - GLboolean IsPCI; /* Current card is a PCI card */ - drmSize pciSize; - drm_handle_t pciMemHandle; - unsigned char *PCI; /* Map */ - - GLboolean allowPageFlip; /* Enable 3d page flipping */ - GLboolean have3DWindows; /* Are there any 3d clients? */ - int drmMinor; - - drmSize agpSize; - drm_handle_t agpMemHandle; /* Handle from drmAgpAlloc */ - unsigned long agpOffset; - unsigned char *AGP; /* Map */ - int agpMode; - - GLboolean CCEInUse; /* CCE is currently active */ - int CCEMode; /* CCE mode that server/clients use */ - int CCEFifoSize; /* Size of the CCE command FIFO */ - GLboolean CCESecure; /* CCE security enabled */ - int CCEusecTimeout; /* CCE timeout in usecs */ - - /* CCE ring buffer data */ - unsigned long ringStart; /* Offset into AGP space */ - drm_handle_t ringHandle; /* Handle from drmAddMap */ - drmSize ringMapSize; /* Size of map */ - int ringSize; /* Size of ring (in MB) */ - unsigned char *ring; /* Map */ - int ringSizeLog2QW; - - unsigned long ringReadOffset; /* Offset into AGP space */ - drm_handle_t ringReadPtrHandle; /* Handle from drmAddMap */ - drmSize ringReadMapSize; /* Size of map */ - unsigned char *ringReadPtr; /* Map */ - - /* CCE vertex/indirect buffer data */ - unsigned long bufStart; /* Offset into AGP space */ - drm_handle_t bufHandle; /* Handle from drmAddMap */ - drmSize bufMapSize; /* Size of map */ - int bufSize; /* Size of buffers (in MB) */ - unsigned char *buf; /* Map */ - int bufNumBufs; /* Number of buffers */ - drmBufMapPtr buffers; /* Buffer map */ - - /* CCE AGP Texture data */ - unsigned long agpTexStart; /* Offset into AGP space */ - drm_handle_t agpTexHandle; /* Handle from drmAddMap */ - drmSize agpTexMapSize; /* Size of map */ - int agpTexSize; /* Size of AGP tex space (in MB) */ - unsigned char *agpTex; /* Map */ - int log2AGPTexGran; - - /* CCE 2D accleration */ - drmBufPtr indirectBuffer; - int indirectStart; - - /* DRI screen private data */ - int fbX; - int fbY; - int backX; - int backY; - int depthX; - int depthY; - - int frontOffset; - int frontPitch; - int backOffset; - int backPitch; - int depthOffset; - int depthPitch; - int spanOffset; - int textureOffset; - int textureSize; - int log2TexGran; - - /* Saved scissor values */ - uint32_t sc_left; - uint32_t sc_right; - uint32_t sc_top; - uint32_t sc_bottom; - - uint32_t re_top_left; - uint32_t re_width_height; - - uint32_t aux_sc_cntl; - - int irq; - uint32_t gen_int_cntl; - - GLboolean DMAForXv; - -} R128InfoRec, *R128InfoPtr; - -#define R128WaitForFifo(pScrn, entries) \ -do { \ - if (info->fifo_slots < entries) R128WaitForFifoFunction(pScrn, entries); \ - info->fifo_slots -= entries; \ -} while (0) - -extern void r128WaitForFifoFunction(const DRIDriverContext *ctx, int entries); -extern void r128WaitForIdle(const DRIDriverContext *ctx); - -extern void r128WaitForVerticalSync(const DRIDriverContext *ctx); - -extern GLboolean r128AccelInit(const DRIDriverContext *ctx); -extern void r128EngineInit(const DRIDriverContext *ctx); -extern GLboolean r128CursorInit(const DRIDriverContext *ctx); -extern GLboolean r128DGAInit(const DRIDriverContext *ctx); - -extern void r128InitVideo(const DRIDriverContext *ctx); - -extern GLboolean r128DRIScreenInit(const DRIDriverContext *ctx); -extern void r128DRICloseScreen(const DRIDriverContext *ctx); -extern GLboolean r128DRIFinishScreenInit(const DRIDriverContext *ctx); - -#define R128CCE_START(ctx, info) \ -do { \ - int _ret = drmCommandNone(ctx->drmFD, DRM_R128_CCE_START); \ - if (_ret) { \ - fprintf(stderr, \ - "%s: CCE start %d\n", __FUNCTION__, _ret); \ - } \ -} while (0) - -#define R128CCE_STOP(ctx, info) \ -do { \ - int _ret = R128CCEStop(ctx); \ - if (_ret) { \ - fprintf(stderr, \ - "%s: CCE stop %d\n", __FUNCTION__, _ret); \ - } \ -} while (0) - -#define R128CCE_RESET(ctx, info) \ -do { \ - if (info->directRenderingEnabled \ - && R128CCE_USE_RING_BUFFER(info->CCEMode)) { \ - int _ret = drmCommandNone(info->drmFD, DRM_R128_CCE_RESET); \ - if (_ret) { \ - fprintf(stderr, \ - "%s: CCE reset %d\n", __FUNCTION__, _ret); \ - } \ - } \ -} while (0) - - -#define CCE_PACKET0( reg, n ) \ - (R128_CCE_PACKET0 | ((n) << 16) | ((reg) >> 2)) -#define CCE_PACKET1( reg0, reg1 ) \ - (R128_CCE_PACKET1 | (((reg1) >> 2) << 11) | ((reg0) >> 2)) -#define CCE_PACKET2() \ - (R128_CCE_PACKET2) -#define CCE_PACKET3( pkt, n ) \ - (R128_CCE_PACKET3 | (pkt) | ((n) << 16)) - - -#define R128_VERBOSE 0 - -#define RING_LOCALS uint32_t *__head; int __count; - -#define R128CCE_REFRESH(pScrn, info) \ -do { \ - if ( R128_VERBOSE ) { \ - fprintf(stderr, "REFRESH( %d ) in %s\n", \ - !info->CCEInUse , __FUNCTION__ ); \ - } \ - if ( !info->CCEInUse ) { \ - R128CCEWaitForIdle(pScrn); \ - BEGIN_RING( 6 ); \ - OUT_RING_REG( R128_RE_TOP_LEFT, info->re_top_left ); \ - OUT_RING_REG( R128_RE_WIDTH_HEIGHT, info->re_width_height ); \ - OUT_RING_REG( R128_AUX_SC_CNTL, info->aux_sc_cntl ); \ - ADVANCE_RING(); \ - info->CCEInUse = TRUE; \ - } \ -} while (0) - -#define BEGIN_RING( n ) do { \ - if ( R128_VERBOSE ) { \ - fprintf(stderr, \ - "BEGIN_RING( %d ) in %s\n", n, __FUNCTION__ ); \ - } \ - if ( !info->indirectBuffer ) { \ - info->indirectBuffer = R128CCEGetBuffer( pScrn ); \ - info->indirectStart = 0; \ - } else if ( (info->indirectBuffer->used + 4*(n)) > \ - info->indirectBuffer->total ) { \ - R128CCEFlushIndirect( pScrn, 1 ); \ - } \ - __head = (pointer)((char *)info->indirectBuffer->address + \ - info->indirectBuffer->used); \ - __count = 0; \ -} while (0) - -#define ADVANCE_RING() do { \ - if ( R128_VERBOSE ) { \ - fprintf(stderr, \ - "ADVANCE_RING() used: %d+%d=%d/%d\n", \ - info->indirectBuffer->used - info->indirectStart, \ - __count * sizeof(uint32_t), \ - info->indirectBuffer->used - info->indirectStart + \ - __count * sizeof(uint32_t), \ - info->indirectBuffer->total - info->indirectStart ); \ - } \ - info->indirectBuffer->used += __count * (int)sizeof(uint32_t); \ -} while (0) - -#define OUT_RING( x ) do { \ - if ( R128_VERBOSE ) { \ - fprintf(stderr, \ - " OUT_RING( 0x%08x )\n", (unsigned int)(x) ); \ - } \ - MMIO_OUT32(&__head[__count++], 0, (x)); \ -} while (0) - -#define OUT_RING_REG( reg, val ) \ -do { \ - OUT_RING( CCE_PACKET0( reg, 0 ) ); \ - OUT_RING( val ); \ -} while (0) - -#define FLUSH_RING() \ -do { \ - if ( R128_VERBOSE ) \ - fprintf(stderr, \ - "FLUSH_RING in %s\n", __FUNCTION__ ); \ - if ( info->indirectBuffer ) { \ - R128CCEFlushIndirect( pScrn, 0 ); \ - } \ -} while (0) - - -#endif diff --git a/src/mesa/drivers/dri/r128/server/r128_dri.h b/src/mesa/drivers/dri/r128/server/r128_dri.h deleted file mode 100644 index 430e5f580bd..00000000000 --- a/src/mesa/drivers/dri/r128/server/r128_dri.h +++ /dev/null @@ -1,102 +0,0 @@ -/* - * Copyright 1999, 2000 ATI Technologies Inc., Markham, Ontario, - * Precision Insight, Inc., Cedar Park, Texas, and - * VA Linux Systems Inc., Fremont, California. - * - * All Rights Reserved. - * - * 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, 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 - * NON-INFRINGEMENT. IN NO EVENT SHALL ATI, PRECISION INSIGHT, VA LINUX - * SYSTEMS AND/OR THEIR SUPPLIERS 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: - * Kevin E. Martin <martin@valinux.com> - * Rickard E. Faith <faith@valinux.com> - * Gareth Hughes <gareth@valinux.com> - * - */ - -#ifndef _R128_DRI_ -#define _R128_DRI_ - -#include "xf86drm.h" -#include "drm.h" - -/* DRI Driver defaults */ -#define R128_DEFAULT_CCE_PIO_MODE R128_PM4_64PIO_64VCBM_64INDBM -#define R128_DEFAULT_CCE_BM_MODE R128_PM4_64BM_64VCBM_64INDBM -#define R128_DEFAULT_AGP_MODE 1 -#define R128_DEFAULT_AGP_SIZE 8 /* MB (must be a power of 2 and > 4MB) */ -#define R128_DEFAULT_RING_SIZE 1 /* MB (must be page aligned) */ -#define R128_DEFAULT_BUFFER_SIZE 2 /* MB (must be page aligned) */ -#define R128_DEFAULT_AGP_TEX_SIZE 1 /* MB (must be page aligned) */ - -#define R128_DEFAULT_CCE_TIMEOUT 10000 /* usecs */ - -#define R128_AGP_MAX_MODE 4 -#define R128_BUFFER_ALIGN 0x00000fff - -#define R128_CARD_TYPE_R128 1 -#define R128_CARD_TYPE_R128_PRO 2 -#define R128_CARD_TYPE_R128_MOBILITY 3 - -#define R128CCE_USE_RING_BUFFER(m) \ -(((m) == R128_PM4_192BM) || \ - ((m) == R128_PM4_128BM_64INDBM) || \ - ((m) == R128_PM4_64BM_128INDBM) || \ - ((m) == R128_PM4_64BM_64VCBM_64INDBM)) - -typedef struct { - /* DRI screen private data */ - int deviceID; /* PCI device ID */ - int width; /* Width in pixels of display */ - int height; /* Height in scanlines of display */ - int depth; /* Depth of display (8, 15, 16, 24) */ - int bpp; /* Bit depth of display (8, 16, 24, 32) */ - - int IsPCI; /* Current card is a PCI card */ - int AGPMode; - - int frontOffset; /* Start of front buffer */ - int frontPitch; - int backOffset; /* Start of shared back buffer */ - int backPitch; - int depthOffset; /* Start of shared depth buffer */ - int depthPitch; - int spanOffset; /* Start of scratch spanline */ - int textureOffset;/* Start of texture data in frame buffer */ - int textureSize; - int log2TexGran; - - /* MMIO register data */ - drm_handle_t registerHandle; - drmSize registerSize; - - /* CCE AGP Texture data */ - drm_handle_t agpTexHandle; - drmSize agpTexMapSize; - int log2AGPTexGran; - int agpTexOffset; - unsigned int sarea_priv_offset; -} R128DRIRec, *R128DRIPtr; - -#endif diff --git a/src/mesa/drivers/dri/r128/server/r128_macros.h b/src/mesa/drivers/dri/r128/server/r128_macros.h deleted file mode 100644 index f7b945da93f..00000000000 --- a/src/mesa/drivers/dri/r128/server/r128_macros.h +++ /dev/null @@ -1,134 +0,0 @@ -/** - * \file server/R128_macros.h - * \brief Macros for R128 MMIO operation. - * - * \authors Kevin E. Martin <martin@xfree86.org> - * \authors Rickard E. Faith <faith@valinux.com> - * \authors Alan Hourihane <alanh@fairlite.demon.co.uk> - */ - -/* - * Copyright 2000 ATI Technologies Inc., Markham, Ontario, and - * VA Linux Systems Inc., Fremont, California. - * - * All Rights Reserved. - * - * 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, 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 - * NON-INFRINGEMENT. IN NO EVENT SHALL ATI, VA LINUX SYSTEMS AND/OR - * THEIR SUPPLIERS 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 _R128_MACROS_H_ -#define _R128_MACROS_H_ - - - -# define MMIO_IN8(base, offset) \ - *(volatile unsigned char *)(((unsigned char*)(base)) + (offset)) -# define MMIO_IN16(base, offset) \ - *(volatile unsigned short *)(void *)(((unsigned char*)(base)) + (offset)) -# define MMIO_IN32(base, offset) \ - *(volatile unsigned int *)(void *)(((unsigned char*)(base)) + (offset)) -# define MMIO_OUT8(base, offset, val) \ - *(volatile unsigned char *)(((unsigned char*)(base)) + (offset)) = (val) -# define MMIO_OUT16(base, offset, val) \ - *(volatile unsigned short *)(void *)(((unsigned char*)(base)) + (offset)) = (val) -# define MMIO_OUT32(base, offset, val) \ - *(volatile unsigned int *)(void *)(((unsigned char*)(base)) + (offset)) = (val) - - - /* Memory mapped register access macros */ -#define INREG8(addr) MMIO_IN8(R128MMIO, addr) -#define INREG16(addr) MMIO_IN16(R128MMIO, addr) -#define INREG(addr) MMIO_IN32(R128MMIO, addr) -#define OUTREG8(addr, val) MMIO_OUT8(R128MMIO, addr, val) -#define OUTREG16(addr, val) MMIO_OUT16(R128MMIO, addr, val) -#define OUTREG(addr, val) MMIO_OUT32(R128MMIO, addr, val) - -#define ADDRREG(addr) ((volatile GLuint *)(pointer)(R128MMIO + (addr))) - - -#define OUTREGP(addr, val, mask) \ -do { \ - GLuint tmp = INREG(addr); \ - tmp &= (mask); \ - tmp |= (val); \ - OUTREG(addr, tmp); \ -} while (0) - -#define INPLL(dpy, addr) r128INPLL(dpy, addr) - -#define OUTPLL(addr, val) \ -do { \ - OUTREG8(R128_CLOCK_CNTL_INDEX, (((addr) & 0x3f) | \ - R128_PLL_WR_EN)); \ - OUTREG(R128_CLOCK_CNTL_DATA, val); \ -} while (0) - -#define OUTPLLP(dpy, addr, val, mask) \ -do { \ - GLuint tmp = INPLL(dpy, addr); \ - tmp &= (mask); \ - tmp |= (val); \ - OUTPLL(addr, tmp); \ -} while (0) - -#define OUTPAL_START(idx) \ -do { \ - OUTREG8(R128_PALETTE_INDEX, (idx)); \ -} while (0) - -#define OUTPAL_NEXT(r, g, b) \ -do { \ - OUTREG(R128_PALETTE_DATA, ((r) << 16) | ((g) << 8) | (b)); \ -} while (0) - -#define OUTPAL_NEXT_CARD32(v) \ -do { \ - OUTREG(R128_PALETTE_DATA, (v & 0x00ffffff)); \ -} while (0) - -#define OUTPAL(idx, r, g, b) \ -do { \ - OUTPAL_START((idx)); \ - OUTPAL_NEXT((r), (g), (b)); \ -} while (0) - -#define INPAL_START(idx) \ -do { \ - OUTREG(R128_PALETTE_INDEX, (idx) << 16); \ -} while (0) - -#define INPAL_NEXT() INREG(R128_PALETTE_DATA) - -#define PAL_SELECT(idx) \ -do { \ - if (!idx) { \ - OUTREG(R128_DAC_CNTL2, INREG(R128_DAC_CNTL2) & \ - (GLuint)~R128_DAC2_PALETTE_ACC_CTL); \ - } else { \ - OUTREG(R128_DAC_CNTL2, INREG(R128_DAC_CNTL2) | \ - R128_DAC2_PALETTE_ACC_CTL); \ - } \ -} while (0) - - -#endif diff --git a/src/mesa/drivers/dri/r128/server/r128_reg.h b/src/mesa/drivers/dri/r128/server/r128_reg.h deleted file mode 100644 index 50033540b9d..00000000000 --- a/src/mesa/drivers/dri/r128/server/r128_reg.h +++ /dev/null @@ -1,1403 +0,0 @@ -/* - * Copyright 1999, 2000 ATI Technologies Inc., Markham, Ontario, - * Precision Insight, Inc., Cedar Park, Texas, and - * VA Linux Systems Inc., Fremont, California. - * - * All Rights Reserved. - * - * 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, 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 - * NON-INFRINGEMENT. IN NO EVENT SHALL ATI, PRECISION INSIGHT, VA LINUX - * SYSTEMS AND/OR THEIR SUPPLIERS 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: - * Rickard E. Faith <faith@valinux.com> - * Kevin E. Martin <martin@valinux.com> - * Gareth Hughes <gareth@valinux.com> - * - * References: - * - * RAGE 128 VR/ RAGE 128 GL Register Reference Manual (Technical - * Reference Manual P/N RRG-G04100-C Rev. 0.04), ATI Technologies: April - * 1999. - * - * RAGE 128 Software Development Manual (Technical Reference Manual P/N - * SDK-G04000 Rev. 0.01), ATI Technologies: June 1999. - * - */ - -#ifndef _R128_REG_H_ -#define _R128_REG_H_ - -#define R128_ADAPTER_ID 0x0f2c /* PCI */ -#define R128_AGP_APER_OFFSET 0x0178 -#define R128_AGP_BASE 0x0170 -#define R128_AGP_CNTL 0x0174 -# define R128_AGP_APER_SIZE_256MB (0x00 << 0) -# define R128_AGP_APER_SIZE_128MB (0x20 << 0) -# define R128_AGP_APER_SIZE_64MB (0x30 << 0) -# define R128_AGP_APER_SIZE_32MB (0x38 << 0) -# define R128_AGP_APER_SIZE_16MB (0x3c << 0) -# define R128_AGP_APER_SIZE_8MB (0x3e << 0) -# define R128_AGP_APER_SIZE_4MB (0x3f << 0) -# define R128_AGP_APER_SIZE_MASK (0x3f << 0) -#define R128_AGP_CNTL_B 0x0b44 -#define R128_AGP_COMMAND 0x0f58 /* PCI */ -#define R128_AGP_PLL_CNTL 0x0010 /* PLL */ -#define R128_AGP_STATUS 0x0f54 /* PCI */ -# define R128_AGP_1X_MODE 0x01 -# define R128_AGP_2X_MODE 0x02 -# define R128_AGP_4X_MODE 0x04 -# define R128_AGP_MODE_MASK 0x07 -#define R128_AMCGPIO_A_REG 0x01a0 -#define R128_AMCGPIO_EN_REG 0x01a8 -#define R128_AMCGPIO_MASK 0x0194 -#define R128_AMCGPIO_Y_REG 0x01a4 -#define R128_ATTRDR 0x03c1 /* VGA */ -#define R128_ATTRDW 0x03c0 /* VGA */ -#define R128_ATTRX 0x03c0 /* VGA */ -#define R128_AUX_SC_CNTL 0x1660 -# define R128_AUX1_SC_EN (1 << 0) -# define R128_AUX1_SC_MODE_OR (0 << 1) -# define R128_AUX1_SC_MODE_NAND (1 << 1) -# define R128_AUX2_SC_EN (1 << 2) -# define R128_AUX2_SC_MODE_OR (0 << 3) -# define R128_AUX2_SC_MODE_NAND (1 << 3) -# define R128_AUX3_SC_EN (1 << 4) -# define R128_AUX3_SC_MODE_OR (0 << 5) -# define R128_AUX3_SC_MODE_NAND (1 << 5) -#define R128_AUX1_SC_BOTTOM 0x1670 -#define R128_AUX1_SC_LEFT 0x1664 -#define R128_AUX1_SC_RIGHT 0x1668 -#define R128_AUX1_SC_TOP 0x166c -#define R128_AUX2_SC_BOTTOM 0x1680 -#define R128_AUX2_SC_LEFT 0x1674 -#define R128_AUX2_SC_RIGHT 0x1678 -#define R128_AUX2_SC_TOP 0x167c -#define R128_AUX3_SC_BOTTOM 0x1690 -#define R128_AUX3_SC_LEFT 0x1684 -#define R128_AUX3_SC_RIGHT 0x1688 -#define R128_AUX3_SC_TOP 0x168c -#define R128_AUX_WINDOW_HORZ_CNTL 0x02d8 -#define R128_AUX_WINDOW_VERT_CNTL 0x02dc - -#define R128_BASE_CODE 0x0f0b -#define R128_BIOS_0_SCRATCH 0x0010 -#define R128_BIOS_1_SCRATCH 0x0014 -#define R128_BIOS_2_SCRATCH 0x0018 -#define R128_BIOS_3_SCRATCH 0x001c -#define R128_BIOS_4_SCRATCH 0x0020 -#define R128_BIOS_5_SCRATCH 0x0024 -# define R128_BIOS_DISPLAY_FP (1 << 0) -# define R128_BIOS_DISPLAY_CRT (2 << 0) -# define R128_BIOS_DISPLAY_FP_CRT (3 << 0) -#define R128_BIOS_6_SCRATCH 0x0028 -#define R128_BIOS_7_SCRATCH 0x002c -#define R128_BIOS_ROM 0x0f30 /* PCI */ -#define R128_BIST 0x0f0f /* PCI */ -#define R128_BM_CHUNK_0_VAL 0x0a18 -# define R128_BM_PTR_FORCE_TO_PCI (1 << 21) -# define R128_BM_PM4_RD_FORCE_TO_PCI (1 << 22) -# define R128_BM_GLOBAL_FORCE_TO_PCI (1 << 23) -#define R128_BRUSH_DATA0 0x1480 -#define R128_BRUSH_DATA1 0x1484 -#define R128_BRUSH_DATA10 0x14a8 -#define R128_BRUSH_DATA11 0x14ac -#define R128_BRUSH_DATA12 0x14b0 -#define R128_BRUSH_DATA13 0x14b4 -#define R128_BRUSH_DATA14 0x14b8 -#define R128_BRUSH_DATA15 0x14bc -#define R128_BRUSH_DATA16 0x14c0 -#define R128_BRUSH_DATA17 0x14c4 -#define R128_BRUSH_DATA18 0x14c8 -#define R128_BRUSH_DATA19 0x14cc -#define R128_BRUSH_DATA2 0x1488 -#define R128_BRUSH_DATA20 0x14d0 -#define R128_BRUSH_DATA21 0x14d4 -#define R128_BRUSH_DATA22 0x14d8 -#define R128_BRUSH_DATA23 0x14dc -#define R128_BRUSH_DATA24 0x14e0 -#define R128_BRUSH_DATA25 0x14e4 -#define R128_BRUSH_DATA26 0x14e8 -#define R128_BRUSH_DATA27 0x14ec -#define R128_BRUSH_DATA28 0x14f0 -#define R128_BRUSH_DATA29 0x14f4 -#define R128_BRUSH_DATA3 0x148c -#define R128_BRUSH_DATA30 0x14f8 -#define R128_BRUSH_DATA31 0x14fc -#define R128_BRUSH_DATA32 0x1500 -#define R128_BRUSH_DATA33 0x1504 -#define R128_BRUSH_DATA34 0x1508 -#define R128_BRUSH_DATA35 0x150c -#define R128_BRUSH_DATA36 0x1510 -#define R128_BRUSH_DATA37 0x1514 -#define R128_BRUSH_DATA38 0x1518 -#define R128_BRUSH_DATA39 0x151c -#define R128_BRUSH_DATA4 0x1490 -#define R128_BRUSH_DATA40 0x1520 -#define R128_BRUSH_DATA41 0x1524 -#define R128_BRUSH_DATA42 0x1528 -#define R128_BRUSH_DATA43 0x152c -#define R128_BRUSH_DATA44 0x1530 -#define R128_BRUSH_DATA45 0x1534 -#define R128_BRUSH_DATA46 0x1538 -#define R128_BRUSH_DATA47 0x153c -#define R128_BRUSH_DATA48 0x1540 -#define R128_BRUSH_DATA49 0x1544 -#define R128_BRUSH_DATA5 0x1494 -#define R128_BRUSH_DATA50 0x1548 -#define R128_BRUSH_DATA51 0x154c -#define R128_BRUSH_DATA52 0x1550 -#define R128_BRUSH_DATA53 0x1554 -#define R128_BRUSH_DATA54 0x1558 -#define R128_BRUSH_DATA55 0x155c -#define R128_BRUSH_DATA56 0x1560 -#define R128_BRUSH_DATA57 0x1564 -#define R128_BRUSH_DATA58 0x1568 -#define R128_BRUSH_DATA59 0x156c -#define R128_BRUSH_DATA6 0x1498 -#define R128_BRUSH_DATA60 0x1570 -#define R128_BRUSH_DATA61 0x1574 -#define R128_BRUSH_DATA62 0x1578 -#define R128_BRUSH_DATA63 0x157c -#define R128_BRUSH_DATA7 0x149c -#define R128_BRUSH_DATA8 0x14a0 -#define R128_BRUSH_DATA9 0x14a4 -#define R128_BRUSH_SCALE 0x1470 -#define R128_BRUSH_Y_X 0x1474 -#define R128_BUS_CNTL 0x0030 -# define R128_BUS_MASTER_DIS (1 << 6) -# define R128_BUS_RD_DISCARD_EN (1 << 24) -# define R128_BUS_RD_ABORT_EN (1 << 25) -# define R128_BUS_MSTR_DISCONNECT_EN (1 << 28) -# define R128_BUS_WRT_BURST (1 << 29) -# define R128_BUS_READ_BURST (1 << 30) -#define R128_BUS_CNTL1 0x0034 -# define R128_BUS_WAIT_ON_LOCK_EN (1 << 4) - -#define R128_CACHE_CNTL 0x1724 -#define R128_CACHE_LINE 0x0f0c /* PCI */ -#define R128_CAP0_TRIG_CNTL 0x0950 /* ? */ -#define R128_CAP1_TRIG_CNTL 0x09c0 /* ? */ -#define R128_CAPABILITIES_ID 0x0f50 /* PCI */ -#define R128_CAPABILITIES_PTR 0x0f34 /* PCI */ -#define R128_CLK_PIN_CNTL 0x0001 /* PLL */ -#define R128_CLOCK_CNTL_DATA 0x000c -#define R128_CLOCK_CNTL_INDEX 0x0008 -# define R128_PLL_WR_EN (1 << 7) -# define R128_PLL_DIV_SEL (3 << 8) -#define R128_CLR_CMP_CLR_3D 0x1a24 -#define R128_CLR_CMP_CLR_DST 0x15c8 -#define R128_CLR_CMP_CLR_SRC 0x15c4 -#define R128_CLR_CMP_CNTL 0x15c0 -# define R128_SRC_CMP_EQ_COLOR (4 << 0) -# define R128_SRC_CMP_NEQ_COLOR (5 << 0) -# define R128_CLR_CMP_SRC_SOURCE (1 << 24) -#define R128_CLR_CMP_MASK 0x15cc -# define R128_CLR_CMP_MSK 0xffffffff -#define R128_CLR_CMP_MASK_3D 0x1A28 -#define R128_COMMAND 0x0f04 /* PCI */ -#define R128_COMPOSITE_SHADOW_ID 0x1a0c -#define R128_CONFIG_APER_0_BASE 0x0100 -#define R128_CONFIG_APER_1_BASE 0x0104 -#define R128_CONFIG_APER_SIZE 0x0108 -#define R128_CONFIG_BONDS 0x00e8 -#define R128_CONFIG_CNTL 0x00e0 -# define APER_0_BIG_ENDIAN_16BPP_SWAP (1 << 0) -# define APER_0_BIG_ENDIAN_32BPP_SWAP (2 << 0) -#define R128_CONFIG_MEMSIZE 0x00f8 -#define R128_CONFIG_MEMSIZE_EMBEDDED 0x0114 -#define R128_CONFIG_REG_1_BASE 0x010c -#define R128_CONFIG_REG_APER_SIZE 0x0110 -#define R128_CONFIG_XSTRAP 0x00e4 -#define R128_CONSTANT_COLOR_C 0x1d34 -# define R128_CONSTANT_COLOR_MASK 0x00ffffff -# define R128_CONSTANT_COLOR_ONE 0x00ffffff -# define R128_CONSTANT_COLOR_ZERO 0x00000000 -#define R128_CRC_CMDFIFO_ADDR 0x0740 -#define R128_CRC_CMDFIFO_DOUT 0x0744 -#define R128_CRTC_CRNT_FRAME 0x0214 -#define R128_CRTC_DEBUG 0x021c -#define R128_CRTC_EXT_CNTL 0x0054 -# define R128_CRTC_VGA_XOVERSCAN (1 << 0) -# define R128_VGA_ATI_LINEAR (1 << 3) -# define R128_XCRT_CNT_EN (1 << 6) -# define R128_CRTC_HSYNC_DIS (1 << 8) -# define R128_CRTC_VSYNC_DIS (1 << 9) -# define R128_CRTC_DISPLAY_DIS (1 << 10) -# define R128_CRTC_CRT_ON (1 << 15) -# define R128_FP_OUT_EN (1 << 22) -# define R128_FP_ACTIVE (1 << 23) -#define R128_CRTC_EXT_CNTL_DPMS_BYTE 0x0055 -# define R128_CRTC_HSYNC_DIS_BYTE (1 << 0) -# define R128_CRTC_VSYNC_DIS_BYTE (1 << 1) -# define R128_CRTC_DISPLAY_DIS_BYTE (1 << 2) -#define R128_CRTC_GEN_CNTL 0x0050 -# define R128_CRTC_DBL_SCAN_EN (1 << 0) -# define R128_CRTC_INTERLACE_EN (1 << 1) -# define R128_CRTC_CSYNC_EN (1 << 4) -# define R128_CRTC_CUR_EN (1 << 16) -# define R128_CRTC_CUR_MODE_MASK (7 << 17) -# define R128_CRTC_ICON_EN (1 << 20) -# define R128_CRTC_EXT_DISP_EN (1 << 24) -# define R128_CRTC_EN (1 << 25) -# define R128_CRTC_DISP_REQ_EN_B (1 << 26) -#define R128_CRTC_GUI_TRIG_VLINE 0x0218 -#define R128_CRTC_H_SYNC_STRT_WID 0x0204 -# define R128_CRTC_H_SYNC_STRT_PIX (0x07 << 0) -# define R128_CRTC_H_SYNC_STRT_CHAR (0x1ff << 3) -# define R128_CRTC_H_SYNC_STRT_CHAR_SHIFT 3 -# define R128_CRTC_H_SYNC_WID (0x3f << 16) -# define R128_CRTC_H_SYNC_WID_SHIFT 16 -# define R128_CRTC_H_SYNC_POL (1 << 23) -#define R128_CRTC_H_TOTAL_DISP 0x0200 -# define R128_CRTC_H_TOTAL (0x01ff << 0) -# define R128_CRTC_H_TOTAL_SHIFT 0 -# define R128_CRTC_H_DISP (0x00ff << 16) -# define R128_CRTC_H_DISP_SHIFT 16 -#define R128_CRTC_OFFSET 0x0224 -#define R128_CRTC_OFFSET_CNTL 0x0228 -#define R128_CRTC_PITCH 0x022c -#define R128_CRTC_STATUS 0x005c -# define R128_CRTC_VBLANK_SAVE (1 << 1) -#define R128_CRTC_V_SYNC_STRT_WID 0x020c -# define R128_CRTC_V_SYNC_STRT (0x7ff << 0) -# define R128_CRTC_V_SYNC_STRT_SHIFT 0 -# define R128_CRTC_V_SYNC_WID (0x1f << 16) -# define R128_CRTC_V_SYNC_WID_SHIFT 16 -# define R128_CRTC_V_SYNC_POL (1 << 23) -#define R128_CRTC_V_TOTAL_DISP 0x0208 -# define R128_CRTC_V_TOTAL (0x07ff << 0) -# define R128_CRTC_V_TOTAL_SHIFT 0 -# define R128_CRTC_V_DISP (0x07ff << 16) -# define R128_CRTC_V_DISP_SHIFT 16 -#define R128_CRTC_VLINE_CRNT_VLINE 0x0210 -# define R128_CRTC_CRNT_VLINE_MASK (0x7ff << 16) -#define R128_CRTC2_CRNT_FRAME 0x0314 -#define R128_CRTC2_DEBUG 0x031c -#define R128_CRTC2_GEN_CNTL 0x03f8 -#define R128_CRTC2_GUI_TRIG_VLINE 0x0318 -#define R128_CRTC2_H_SYNC_STRT_WID 0x0304 -#define R128_CRTC2_H_TOTAL_DISP 0x0300 -#define R128_CRTC2_OFFSET 0x0324 -#define R128_CRTC2_OFFSET_CNTL 0x0328 -#define R128_CRTC2_PITCH 0x032c -#define R128_CRTC2_STATUS 0x03fc -#define R128_CRTC2_V_SYNC_STRT_WID 0x030c -#define R128_CRTC2_V_TOTAL_DISP 0x0308 -#define R128_CRTC2_VLINE_CRNT_VLINE 0x0310 -#define R128_CRTC8_DATA 0x03d5 /* VGA, 0x3b5 */ -#define R128_CRTC8_IDX 0x03d4 /* VGA, 0x3b4 */ -#define R128_CUR_CLR0 0x026c -#define R128_CUR_CLR1 0x0270 -#define R128_CUR_HORZ_VERT_OFF 0x0268 -#define R128_CUR_HORZ_VERT_POSN 0x0264 -#define R128_CUR_OFFSET 0x0260 -# define R128_CUR_LOCK (1 << 31) - -#define R128_DAC_CNTL 0x0058 -# define R128_DAC_RANGE_CNTL (3 << 0) -# define R128_DAC_BLANKING (1 << 2) -# define R128_DAC_CRT_SEL_CRTC2 (1 << 4) -# define R128_DAC_PALETTE_ACC_CTL (1 << 5) -# define R128_DAC_8BIT_EN (1 << 8) -# define R128_DAC_VGA_ADR_EN (1 << 13) -# define R128_DAC_MASK_ALL (0xff << 24) -#define R128_DAC_CRC_SIG 0x02cc -#define R128_DAC_DATA 0x03c9 /* VGA */ -#define R128_DAC_MASK 0x03c6 /* VGA */ -#define R128_DAC_R_INDEX 0x03c7 /* VGA */ -#define R128_DAC_W_INDEX 0x03c8 /* VGA */ -#define R128_DDA_CONFIG 0x02e0 -#define R128_DDA_ON_OFF 0x02e4 -#define R128_DEFAULT_OFFSET 0x16e0 -#define R128_DEFAULT_PITCH 0x16e4 -#define R128_DEFAULT_SC_BOTTOM_RIGHT 0x16e8 -# define R128_DEFAULT_SC_RIGHT_MAX (0x1fff << 0) -# define R128_DEFAULT_SC_BOTTOM_MAX (0x1fff << 16) -#define R128_DESTINATION_3D_CLR_CMP_VAL 0x1820 -#define R128_DESTINATION_3D_CLR_CMP_MSK 0x1824 -#define R128_DEVICE_ID 0x0f02 /* PCI */ -#define R128_DP_BRUSH_BKGD_CLR 0x1478 -#define R128_DP_BRUSH_FRGD_CLR 0x147c -#define R128_DP_CNTL 0x16c0 -# define R128_DST_X_LEFT_TO_RIGHT (1 << 0) -# define R128_DST_Y_TOP_TO_BOTTOM (1 << 1) -#define R128_DP_CNTL_XDIR_YDIR_YMAJOR 0x16d0 -# define R128_DST_Y_MAJOR (1 << 2) -# define R128_DST_Y_DIR_TOP_TO_BOTTOM (1 << 15) -# define R128_DST_X_DIR_LEFT_TO_RIGHT (1 << 31) -#define R128_DP_DATATYPE 0x16c4 -# define R128_HOST_BIG_ENDIAN_EN (1 << 29) -#define R128_DP_GUI_MASTER_CNTL 0x146c -# define R128_GMC_SRC_PITCH_OFFSET_CNTL (1 << 0) -# define R128_GMC_DST_PITCH_OFFSET_CNTL (1 << 1) -# define R128_GMC_SRC_CLIPPING (1 << 2) -# define R128_GMC_DST_CLIPPING (1 << 3) -# define R128_GMC_BRUSH_DATATYPE_MASK (0x0f << 4) -# define R128_GMC_BRUSH_8X8_MONO_FG_BG (0 << 4) -# define R128_GMC_BRUSH_8X8_MONO_FG_LA (1 << 4) -# define R128_GMC_BRUSH_1X8_MONO_FG_BG (4 << 4) -# define R128_GMC_BRUSH_1X8_MONO_FG_LA (5 << 4) -# define R128_GMC_BRUSH_32x1_MONO_FG_BG (6 << 4) -# define R128_GMC_BRUSH_32x1_MONO_FG_LA (7 << 4) -# define R128_GMC_BRUSH_32x32_MONO_FG_BG (8 << 4) -# define R128_GMC_BRUSH_32x32_MONO_FG_LA (9 << 4) -# define R128_GMC_BRUSH_8x8_COLOR (10 << 4) -# define R128_GMC_BRUSH_1X8_COLOR (12 << 4) -# define R128_GMC_BRUSH_SOLID_COLOR (13 << 4) -# define R128_GMC_BRUSH_NONE (15 << 4) -# define R128_GMC_DST_8BPP_CI (2 << 8) -# define R128_GMC_DST_15BPP (3 << 8) -# define R128_GMC_DST_16BPP (4 << 8) -# define R128_GMC_DST_24BPP (5 << 8) -# define R128_GMC_DST_32BPP (6 << 8) -# define R128_GMC_DST_8BPP_RGB (7 << 8) -# define R128_GMC_DST_Y8 (8 << 8) -# define R128_GMC_DST_RGB8 (9 << 8) -# define R128_GMC_DST_VYUY (11 << 8) -# define R128_GMC_DST_YVYU (12 << 8) -# define R128_GMC_DST_AYUV444 (14 << 8) -# define R128_GMC_DST_ARGB4444 (15 << 8) -# define R128_GMC_DST_DATATYPE_MASK (0x0f << 8) -# define R128_GMC_DST_DATATYPE_SHIFT 8 -# define R128_GMC_SRC_DATATYPE_MASK (3 << 12) -# define R128_GMC_SRC_DATATYPE_MONO_FG_BG (0 << 12) -# define R128_GMC_SRC_DATATYPE_MONO_FG_LA (1 << 12) -# define R128_GMC_SRC_DATATYPE_COLOR (3 << 12) -# define R128_GMC_BYTE_PIX_ORDER (1 << 14) -# define R128_GMC_BYTE_MSB_TO_LSB (0 << 14) -# define R128_GMC_BYTE_LSB_TO_MSB (1 << 14) -# define R128_GMC_CONVERSION_TEMP (1 << 15) -# define R128_GMC_CONVERSION_TEMP_6500 (0 << 15) -# define R128_GMC_CONVERSION_TEMP_9300 (1 << 15) -# define R128_GMC_ROP3_MASK (0xff << 16) -# define R128_DP_SRC_SOURCE_MASK (7 << 24) -# define R128_DP_SRC_SOURCE_MEMORY (2 << 24) -# define R128_DP_SRC_SOURCE_HOST_DATA (3 << 24) -# define R128_GMC_3D_FCN_EN (1 << 27) -# define R128_GMC_CLR_CMP_CNTL_DIS (1 << 28) -# define R128_GMC_AUX_CLIP_DIS (1 << 29) -# define R128_GMC_WR_MSK_DIS (1 << 30) -# define R128_GMC_LD_BRUSH_Y_X (1 << 31) -# define R128_ROP3_ZERO 0x00000000 -# define R128_ROP3_DSa 0x00880000 -# define R128_ROP3_SDna 0x00440000 -# define R128_ROP3_S 0x00cc0000 -# define R128_ROP3_DSna 0x00220000 -# define R128_ROP3_D 0x00aa0000 -# define R128_ROP3_DSx 0x00660000 -# define R128_ROP3_DSo 0x00ee0000 -# define R128_ROP3_DSon 0x00110000 -# define R128_ROP3_DSxn 0x00990000 -# define R128_ROP3_Dn 0x00550000 -# define R128_ROP3_SDno 0x00dd0000 -# define R128_ROP3_Sn 0x00330000 -# define R128_ROP3_DSno 0x00bb0000 -# define R128_ROP3_DSan 0x00770000 -# define R128_ROP3_ONE 0x00ff0000 -# define R128_ROP3_DPa 0x00a00000 -# define R128_ROP3_PDna 0x00500000 -# define R128_ROP3_P 0x00f00000 -# define R128_ROP3_DPna 0x000a0000 -# define R128_ROP3_D 0x00aa0000 -# define R128_ROP3_DPx 0x005a0000 -# define R128_ROP3_DPo 0x00fa0000 -# define R128_ROP3_DPon 0x00050000 -# define R128_ROP3_PDxn 0x00a50000 -# define R128_ROP3_PDno 0x00f50000 -# define R128_ROP3_Pn 0x000f0000 -# define R128_ROP3_DPno 0x00af0000 -# define R128_ROP3_DPan 0x005f0000 - - -#define R128_DP_GUI_MASTER_CNTL_C 0x1c84 -#define R128_DP_MIX 0x16c8 -#define R128_DP_SRC_BKGD_CLR 0x15dc -#define R128_DP_SRC_FRGD_CLR 0x15d8 -#define R128_DP_WRITE_MASK 0x16cc -#define R128_DST_BRES_DEC 0x1630 -#define R128_DST_BRES_ERR 0x1628 -#define R128_DST_BRES_INC 0x162c -#define R128_DST_BRES_LNTH 0x1634 -#define R128_DST_BRES_LNTH_SUB 0x1638 -#define R128_DST_HEIGHT 0x1410 -#define R128_DST_HEIGHT_WIDTH 0x143c -#define R128_DST_HEIGHT_WIDTH_8 0x158c -#define R128_DST_HEIGHT_WIDTH_BW 0x15b4 -#define R128_DST_HEIGHT_Y 0x15a0 -#define R128_DST_OFFSET 0x1404 -#define R128_DST_PITCH 0x1408 -#define R128_DST_PITCH_OFFSET 0x142c -#define R128_DST_PITCH_OFFSET_C 0x1c80 -# define R128_PITCH_SHIFT 21 -# define R128_DST_TILE (1 << 31) -#define R128_DST_WIDTH 0x140c -#define R128_DST_WIDTH_HEIGHT 0x1598 -#define R128_DST_WIDTH_X 0x1588 -#define R128_DST_WIDTH_X_INCY 0x159c -#define R128_DST_X 0x141c -#define R128_DST_X_SUB 0x15a4 -#define R128_DST_X_Y 0x1594 -#define R128_DST_Y 0x1420 -#define R128_DST_Y_SUB 0x15a8 -#define R128_DST_Y_X 0x1438 - -#define R128_EXT_MEM_CNTL 0x0144 - -#define R128_FCP_CNTL 0x0012 /* PLL */ -#define R128_FLUSH_1 0x1704 -#define R128_FLUSH_2 0x1708 -#define R128_FLUSH_3 0x170c -#define R128_FLUSH_4 0x1710 -#define R128_FLUSH_5 0x1714 -#define R128_FLUSH_6 0x1718 -#define R128_FLUSH_7 0x171c -#define R128_FOG_3D_TABLE_START 0x1810 -#define R128_FOG_3D_TABLE_END 0x1814 -#define R128_FOG_3D_TABLE_DENSITY 0x181c -#define R128_FOG_TABLE_INDEX 0x1a14 -#define R128_FOG_TABLE_DATA 0x1a18 -#define R128_FP_CRTC_H_TOTAL_DISP 0x0250 -#define R128_FP_CRTC_V_TOTAL_DISP 0x0254 -#define R128_FP_GEN_CNTL 0x0284 -# define R128_FP_FPON (1 << 0) -# define R128_FP_BLANK_DIS (1 << 1) -# define R128_FP_TDMS_EN (1 << 2) -# define R128_FP_DETECT_SENSE (1 << 8) -# define R128_FP_SEL_CRTC2 (1 << 13) -# define R128_FP_CRTC_DONT_SHADOW_VPAR (1 << 16) -# define R128_FP_CRTC_DONT_SHADOW_HEND (1 << 17) -# define R128_FP_CRTC_USE_SHADOW_VEND (1 << 18) -# define R128_FP_CRTC_USE_SHADOW_ROWCUR (1 << 19) -# define R128_FP_CRTC_HORZ_DIV2_EN (1 << 20) -# define R128_FP_CRTC_HOR_CRT_DIV2_DIS (1 << 21) -# define R128_FP_CRT_SYNC_SEL (1 << 23) -# define R128_FP_USE_SHADOW_EN (1 << 24) -#define R128_FP_H_SYNC_STRT_WID 0x02c4 -#define R128_FP_HORZ_STRETCH 0x028c -# define R128_HORZ_STRETCH_RATIO_MASK 0xffff -# define R128_HORZ_STRETCH_RATIO_SHIFT 0 -# define R128_HORZ_STRETCH_RATIO_MAX 4096 -# define R128_HORZ_PANEL_SIZE (0xff << 16) -# define R128_HORZ_PANEL_SHIFT 16 -# define R128_AUTO_HORZ_RATIO (0 << 24) -# define R128_HORZ_STRETCH_PIXREP (0 << 25) -# define R128_HORZ_STRETCH_BLEND (1 << 25) -# define R128_HORZ_STRETCH_ENABLE (1 << 26) -# define R128_HORZ_FP_LOOP_STRETCH (0x7 << 27) -# define R128_HORZ_STRETCH_RESERVED (1 << 30) -# define R128_HORZ_AUTO_RATIO_FIX_EN (1 << 31) - -#define R128_FP_PANEL_CNTL 0x0288 -# define R128_FP_DIGON (1 << 0) -# define R128_FP_BLON (1 << 1) -#define R128_FP_V_SYNC_STRT_WID 0x02c8 -#define R128_FP_VERT_STRETCH 0x0290 -# define R128_VERT_PANEL_SIZE (0x7ff << 0) -# define R128_VERT_PANEL_SHIFT 0 -# define R128_VERT_STRETCH_RATIO_MASK 0x3ff -# define R128_VERT_STRETCH_RATIO_SHIFT 11 -# define R128_VERT_STRETCH_RATIO_MAX 1024 -# define R128_VERT_STRETCH_ENABLE (1 << 24) -# define R128_VERT_STRETCH_LINEREP (0 << 25) -# define R128_VERT_STRETCH_BLEND (1 << 25) -# define R128_VERT_AUTO_RATIO_EN (1 << 26) -# define R128_VERT_STRETCH_RESERVED 0xf8e00000 - -#define R128_GEN_INT_CNTL 0x0040 -#define R128_GEN_INT_STATUS 0x0044 -# define R128_VSYNC_INT_AK (1 << 2) -# define R128_VSYNC_INT (1 << 2) -#define R128_GEN_RESET_CNTL 0x00f0 -# define R128_SOFT_RESET_GUI (1 << 0) -# define R128_SOFT_RESET_VCLK (1 << 8) -# define R128_SOFT_RESET_PCLK (1 << 9) -# define R128_SOFT_RESET_DISPENG_XCLK (1 << 11) -# define R128_SOFT_RESET_MEMCTLR_XCLK (1 << 12) -#define R128_GENENB 0x03c3 /* VGA */ -#define R128_GENFC_RD 0x03ca /* VGA */ -#define R128_GENFC_WT 0x03da /* VGA, 0x03ba */ -#define R128_GENMO_RD 0x03cc /* VGA */ -#define R128_GENMO_WT 0x03c2 /* VGA */ -#define R128_GENS0 0x03c2 /* VGA */ -#define R128_GENS1 0x03da /* VGA, 0x03ba */ -#define R128_GPIO_MONID 0x0068 -# define R128_GPIO_MONID_A_0 (1 << 0) -# define R128_GPIO_MONID_A_1 (1 << 1) -# define R128_GPIO_MONID_A_2 (1 << 2) -# define R128_GPIO_MONID_A_3 (1 << 3) -# define R128_GPIO_MONID_Y_0 (1 << 8) -# define R128_GPIO_MONID_Y_1 (1 << 9) -# define R128_GPIO_MONID_Y_2 (1 << 10) -# define R128_GPIO_MONID_Y_3 (1 << 11) -# define R128_GPIO_MONID_EN_0 (1 << 16) -# define R128_GPIO_MONID_EN_1 (1 << 17) -# define R128_GPIO_MONID_EN_2 (1 << 18) -# define R128_GPIO_MONID_EN_3 (1 << 19) -# define R128_GPIO_MONID_MASK_0 (1 << 24) -# define R128_GPIO_MONID_MASK_1 (1 << 25) -# define R128_GPIO_MONID_MASK_2 (1 << 26) -# define R128_GPIO_MONID_MASK_3 (1 << 27) -#define R128_GPIO_MONIDB 0x006c -#define R128_GRPH8_DATA 0x03cf /* VGA */ -#define R128_GRPH8_IDX 0x03ce /* VGA */ -#define R128_GUI_DEBUG0 0x16a0 -#define R128_GUI_DEBUG1 0x16a4 -#define R128_GUI_DEBUG2 0x16a8 -#define R128_GUI_DEBUG3 0x16ac -#define R128_GUI_DEBUG4 0x16b0 -#define R128_GUI_DEBUG5 0x16b4 -#define R128_GUI_DEBUG6 0x16b8 -#define R128_GUI_PROBE 0x16bc -#define R128_GUI_SCRATCH_REG0 0x15e0 -#define R128_GUI_SCRATCH_REG1 0x15e4 -#define R128_GUI_SCRATCH_REG2 0x15e8 -#define R128_GUI_SCRATCH_REG3 0x15ec -#define R128_GUI_SCRATCH_REG4 0x15f0 -#define R128_GUI_SCRATCH_REG5 0x15f4 -#define R128_GUI_STAT 0x1740 -# define R128_GUI_FIFOCNT_MASK 0x0fff -# define R128_GUI_ACTIVE (1 << 31) - -#define R128_HEADER 0x0f0e /* PCI */ -#define R128_HOST_DATA0 0x17c0 -#define R128_HOST_DATA1 0x17c4 -#define R128_HOST_DATA2 0x17c8 -#define R128_HOST_DATA3 0x17cc -#define R128_HOST_DATA4 0x17d0 -#define R128_HOST_DATA5 0x17d4 -#define R128_HOST_DATA6 0x17d8 -#define R128_HOST_DATA7 0x17dc -#define R128_HOST_DATA_LAST 0x17e0 -#define R128_HOST_PATH_CNTL 0x0130 -#define R128_HTOTAL_CNTL 0x0009 /* PLL */ -#define R128_HW_DEBUG 0x0128 -#define R128_HW_DEBUG2 0x011c - -#define R128_I2C_CNTL_1 0x0094 /* ? */ -#define R128_INTERRUPT_LINE 0x0f3c /* PCI */ -#define R128_INTERRUPT_PIN 0x0f3d /* PCI */ -#define R128_IO_BASE 0x0f14 /* PCI */ - -#define R128_LATENCY 0x0f0d /* PCI */ -#define R128_LEAD_BRES_DEC 0x1608 -#define R128_LEAD_BRES_ERR 0x1600 -#define R128_LEAD_BRES_INC 0x1604 -#define R128_LEAD_BRES_LNTH 0x161c -#define R128_LEAD_BRES_LNTH_SUB 0x1624 -#define R128_LVDS_GEN_CNTL 0x02d0 -# define R128_LVDS_ON (1 << 0) -# define R128_LVDS_DISPLAY_DIS (1 << 1) -# define R128_LVDS_EN (1 << 7) -# define R128_LVDS_DIGON (1 << 18) -# define R128_LVDS_BLON (1 << 19) -# define R128_LVDS_SEL_CRTC2 (1 << 23) -# define R128_HSYNC_DELAY_SHIFT 28 -# define R128_HSYNC_DELAY_MASK (0xf << 28) - -#define R128_MAX_LATENCY 0x0f3f /* PCI */ -#define R128_MCLK_CNTL 0x000f /* PLL */ -# define R128_FORCE_GCP (1 << 16) -# define R128_FORCE_PIPE3D_CP (1 << 17) -# define R128_FORCE_RCP (1 << 18) -#define R128_MDGPIO_A_REG 0x01ac -#define R128_MDGPIO_EN_REG 0x01b0 -#define R128_MDGPIO_MASK 0x0198 -#define R128_MDGPIO_Y_REG 0x01b4 -#define R128_MEM_ADDR_CONFIG 0x0148 -#define R128_MEM_BASE 0x0f10 /* PCI */ -#define R128_MEM_CNTL 0x0140 -#define R128_MEM_INIT_LAT_TIMER 0x0154 -#define R128_MEM_INTF_CNTL 0x014c -#define R128_MEM_SDRAM_MODE_REG 0x0158 -#define R128_MEM_STR_CNTL 0x0150 -#define R128_MEM_VGA_RP_SEL 0x003c -#define R128_MEM_VGA_WP_SEL 0x0038 -#define R128_MIN_GRANT 0x0f3e /* PCI */ -#define R128_MM_DATA 0x0004 -#define R128_MM_INDEX 0x0000 -#define R128_MPLL_CNTL 0x000e /* PLL */ -#define R128_MPP_TB_CONFIG 0x01c0 /* ? */ -#define R128_MPP_GP_CONFIG 0x01c8 /* ? */ - -#define R128_N_VIF_COUNT 0x0248 - -#define R128_OVR_CLR 0x0230 -#define R128_OVR_WID_LEFT_RIGHT 0x0234 -#define R128_OVR_WID_TOP_BOTTOM 0x0238 - -/* first overlay unit (there is only one) */ - -#define R128_OV0_Y_X_START 0x0400 -#define R128_OV0_Y_X_END 0x0404 -#define R128_OV0_EXCLUSIVE_HORZ 0x0408 -# define R128_EXCL_HORZ_START_MASK 0x000000ff -# define R128_EXCL_HORZ_END_MASK 0x0000ff00 -# define R128_EXCL_HORZ_BACK_PORCH_MASK 0x00ff0000 -# define R128_EXCL_HORZ_EXCLUSIVE_EN 0x80000000 -#define R128_OV0_EXCLUSIVE_VERT 0x040C -# define R128_EXCL_VERT_START_MASK 0x000003ff -# define R128_EXCL_VERT_END_MASK 0x03ff0000 -#define R128_OV0_REG_LOAD_CNTL 0x0410 -# define R128_REG_LD_CTL_LOCK 0x00000001L -# define R128_REG_LD_CTL_VBLANK_DURING_LOCK 0x00000002L -# define R128_REG_LD_CTL_STALL_GUI_UNTIL_FLIP 0x00000004L -# define R128_REG_LD_CTL_LOCK_READBACK 0x00000008L -#define R128_OV0_SCALE_CNTL 0x0420 -# define R128_SCALER_PIX_EXPAND 0x00000001L -# define R128_SCALER_Y2R_TEMP 0x00000002L -# define R128_SCALER_HORZ_PICK_NEAREST 0x00000003L -# define R128_SCALER_VERT_PICK_NEAREST 0x00000004L -# define R128_SCALER_SIGNED_UV 0x00000010L -# define R128_SCALER_GAMMA_SEL_MASK 0x00000060L -# define R128_SCALER_GAMMA_SEL_BRIGHT 0x00000000L -# define R128_SCALER_GAMMA_SEL_G22 0x00000020L -# define R128_SCALER_GAMMA_SEL_G18 0x00000040L -# define R128_SCALER_GAMMA_SEL_G14 0x00000060L -# define R128_SCALER_COMCORE_SHIFT_UP_ONE 0x00000080L -# define R128_SCALER_SURFAC_FORMAT 0x00000f00L -# define R128_SCALER_SOURCE_15BPP 0x00000300L -# define R128_SCALER_SOURCE_16BPP 0x00000400L -# define R128_SCALER_SOURCE_32BPP 0x00000600L -# define R128_SCALER_SOURCE_YUV9 0x00000900L -# define R128_SCALER_SOURCE_YUV12 0x00000A00L -# define R128_SCALER_SOURCE_VYUY422 0x00000B00L -# define R128_SCALER_SOURCE_YVYU422 0x00000C00L -# define R128_SCALER_SMART_SWITCH 0x00008000L -# define R128_SCALER_BURST_PER_PLANE 0x00ff0000L -# define R128_SCALER_DOUBLE_BUFFER 0x01000000L -# define R128_SCALER_DIS_LIMIT 0x08000000L -# define R128_SCALER_PRG_LOAD_START 0x10000000L -# define R128_SCALER_INT_EMU 0x20000000L -# define R128_SCALER_ENABLE 0x40000000L -# define R128_SCALER_SOFT_RESET 0x80000000L -#define R128_OV0_V_INC 0x0424 -#define R128_OV0_P1_V_ACCUM_INIT 0x0428 -# define R128_OV0_P1_MAX_LN_IN_PER_LN_OUT 0x00000003L -# define R128_OV0_P1_V_ACCUM_INIT_MASK 0x01ff8000L -#define R128_OV0_P23_V_ACCUM_INIT 0x042C -#define R128_OV0_P1_BLANK_LINES_AT_TOP 0x0430 -# define R128_P1_BLNK_LN_AT_TOP_M1_MASK 0x00000fffL -# define R128_P1_ACTIVE_LINES_M1 0x0fff0000L -#define R128_OV0_P23_BLANK_LINES_AT_TOP 0x0434 -# define R128_P23_BLNK_LN_AT_TOP_M1_MASK 0x000007ffL -# define R128_P23_ACTIVE_LINES_M1 0x07ff0000L -#define R128_OV0_VID_BUF0_BASE_ADRS 0x0440 -# define R128_VIF_BUF0_PITCH_SEL 0x00000001L -# define R128_VIF_BUF0_TILE_ADRS 0x00000002L -# define R128_VIF_BUF0_BASE_ADRS_MASK 0x03fffff0L -# define R128_VIF_BUF0_1ST_LINE_LSBS_MASK 0x48000000L -#define R128_OV0_VID_BUF1_BASE_ADRS 0x0444 -# define R128_VIF_BUF1_PITCH_SEL 0x00000001L -# define R128_VIF_BUF1_TILE_ADRS 0x00000002L -# define R128_VIF_BUF1_BASE_ADRS_MASK 0x03fffff0L -# define R128_VIF_BUF1_1ST_LINE_LSBS_MASK 0x48000000L -#define R128_OV0_VID_BUF2_BASE_ADRS 0x0448 -# define R128_VIF_BUF2_PITCH_SEL 0x00000001L -# define R128_VIF_BUF2_TILE_ADRS 0x00000002L -# define R128_VIF_BUF2_BASE_ADRS_MASK 0x03fffff0L -# define R128_VIF_BUF2_1ST_LINE_LSBS_MASK 0x48000000L -#define R128_OV0_VID_BUF3_BASE_ADRS 0x044C -#define R128_OV0_VID_BUF4_BASE_ADRS 0x0450 -#define R128_OV0_VID_BUF5_BASE_ADRS 0x0454 -#define R128_OV0_VID_BUF_PITCH0_VALUE 0x0460 -#define R128_OV0_VID_BUF_PITCH1_VALUE 0x0464 -#define R128_OV0_AUTO_FLIP_CNTL 0x0470 -#define R128_OV0_DEINTERLACE_PATTERN 0x0474 -#define R128_OV0_H_INC 0x0480 -#define R128_OV0_STEP_BY 0x0484 -#define R128_OV0_P1_H_ACCUM_INIT 0x0488 -#define R128_OV0_P23_H_ACCUM_INIT 0x048C -#define R128_OV0_P1_X_START_END 0x0494 -#define R128_OV0_P2_X_START_END 0x0498 -#define R128_OV0_P3_X_START_END 0x049C -#define R128_OV0_FILTER_CNTL 0x04A0 -#define R128_OV0_FOUR_TAP_COEF_0 0x04B0 -#define R128_OV0_FOUR_TAP_COEF_1 0x04B4 -#define R128_OV0_FOUR_TAP_COEF_2 0x04B8 -#define R128_OV0_FOUR_TAP_COEF_3 0x04BC -#define R128_OV0_FOUR_TAP_COEF_4 0x04C0 -#define R128_OV0_COLOUR_CNTL 0x04E0 -#define R128_OV0_VIDEO_KEY_CLR 0x04E4 -#define R128_OV0_VIDEO_KEY_MSK 0x04E8 -#define R128_OV0_GRAPHICS_KEY_CLR 0x04EC -#define R128_OV0_GRAPHICS_KEY_MSK 0x04F0 -#define R128_OV0_KEY_CNTL 0x04F4 -# define R128_VIDEO_KEY_FN_MASK 0x00000007L -# define R128_VIDEO_KEY_FN_FALSE 0x00000000L -# define R128_VIDEO_KEY_FN_TRUE 0x00000001L -# define R128_VIDEO_KEY_FN_EQ 0x00000004L -# define R128_VIDEO_KEY_FN_NE 0x00000005L -# define R128_GRAPHIC_KEY_FN_MASK 0x00000070L -# define R128_GRAPHIC_KEY_FN_FALSE 0x00000000L -# define R128_GRAPHIC_KEY_FN_TRUE 0x00000010L -# define R128_GRAPHIC_KEY_FN_EQ 0x00000040L -# define R128_GRAPHIC_KEY_FN_NE 0x00000050L -# define R128_CMP_MIX_MASK 0x00000100L -# define R128_CMP_MIX_OR 0x00000000L -# define R128_CMP_MIX_AND 0x00000100L -#define R128_OV0_TEST 0x04F8 - - -#define R128_PALETTE_DATA 0x00b4 -#define R128_PALETTE_INDEX 0x00b0 -#define R128_PC_DEBUG_MODE 0x1760 -#define R128_PC_GUI_CTLSTAT 0x1748 -#define R128_PC_GUI_MODE 0x1744 -# define R128_PC_IGNORE_UNIFY (1 << 5) -#define R128_PC_MISC_CNTL 0x0188 -#define R128_PC_NGUI_CTLSTAT 0x0184 -# define R128_PC_FLUSH_GUI (3 << 0) -# define R128_PC_RI_GUI (1 << 2) -# define R128_PC_FLUSH_ALL 0x00ff -# define R128_PC_BUSY (1 << 31) -#define R128_PC_NGUI_MODE 0x0180 -#define R128_PCI_GART_PAGE 0x017c -#define R128_PLANE_3D_MASK_C 0x1d44 -#define R128_PLL_TEST_CNTL 0x0013 /* PLL */ -#define R128_PMI_CAP_ID 0x0f5c /* PCI */ -#define R128_PMI_DATA 0x0f63 /* PCI */ -#define R128_PMI_NXT_CAP_PTR 0x0f5d /* PCI */ -#define R128_PMI_PMC_REG 0x0f5e /* PCI */ -#define R128_PMI_PMCSR_REG 0x0f60 /* PCI */ -#define R128_PMI_REGISTER 0x0f5c /* PCI */ -#define R128_PPLL_CNTL 0x0002 /* PLL */ -# define R128_PPLL_RESET (1 << 0) -# define R128_PPLL_SLEEP (1 << 1) -# define R128_PPLL_ATOMIC_UPDATE_EN (1 << 16) -# define R128_PPLL_VGA_ATOMIC_UPDATE_EN (1 << 17) -#define R128_PPLL_DIV_0 0x0004 /* PLL */ -#define R128_PPLL_DIV_1 0x0005 /* PLL */ -#define R128_PPLL_DIV_2 0x0006 /* PLL */ -#define R128_PPLL_DIV_3 0x0007 /* PLL */ -# define R128_PPLL_FB3_DIV_MASK 0x07ff -# define R128_PPLL_POST3_DIV_MASK 0x00070000 -#define R128_PPLL_REF_DIV 0x0003 /* PLL */ -# define R128_PPLL_REF_DIV_MASK 0x03ff -# define R128_PPLL_ATOMIC_UPDATE_R (1 << 15) /* same as _W */ -# define R128_PPLL_ATOMIC_UPDATE_W (1 << 15) /* same as _R */ -#define R128_PWR_MNGMT_CNTL_STATUS 0x0f60 /* PCI */ -#define R128_REG_BASE 0x0f18 /* PCI */ -#define R128_REGPROG_INF 0x0f09 /* PCI */ -#define R128_REVISION_ID 0x0f08 /* PCI */ - -#define R128_SC_BOTTOM 0x164c -#define R128_SC_BOTTOM_RIGHT 0x16f0 -#define R128_SC_BOTTOM_RIGHT_C 0x1c8c -#define R128_SC_LEFT 0x1640 -#define R128_SC_RIGHT 0x1644 -#define R128_SC_TOP 0x1648 -#define R128_SC_TOP_LEFT 0x16ec -#define R128_SC_TOP_LEFT_C 0x1c88 -#define R128_SEQ8_DATA 0x03c5 /* VGA */ -#define R128_SEQ8_IDX 0x03c4 /* VGA */ -#define R128_SNAPSHOT_F_COUNT 0x0244 -#define R128_SNAPSHOT_VH_COUNTS 0x0240 -#define R128_SNAPSHOT_VIF_COUNT 0x024c -#define R128_SRC_OFFSET 0x15ac -#define R128_SRC_PITCH 0x15b0 -#define R128_SRC_PITCH_OFFSET 0x1428 -#define R128_SRC_SC_BOTTOM 0x165c -#define R128_SRC_SC_BOTTOM_RIGHT 0x16f4 -#define R128_SRC_SC_RIGHT 0x1654 -#define R128_SRC_X 0x1414 -#define R128_SRC_X_Y 0x1590 -#define R128_SRC_Y 0x1418 -#define R128_SRC_Y_X 0x1434 -#define R128_STATUS 0x0f06 /* PCI */ -#define R128_SUBPIC_CNTL 0x0540 /* ? */ -#define R128_SUB_CLASS 0x0f0a /* PCI */ -#define R128_SURFACE_DELAY 0x0b00 -#define R128_SURFACE0_INFO 0x0b0c -#define R128_SURFACE0_LOWER_BOUND 0x0b04 -#define R128_SURFACE0_UPPER_BOUND 0x0b08 -#define R128_SURFACE1_INFO 0x0b1c -#define R128_SURFACE1_LOWER_BOUND 0x0b14 -#define R128_SURFACE1_UPPER_BOUND 0x0b18 -#define R128_SURFACE2_INFO 0x0b2c -#define R128_SURFACE2_LOWER_BOUND 0x0b24 -#define R128_SURFACE2_UPPER_BOUND 0x0b28 -#define R128_SURFACE3_INFO 0x0b3c -#define R128_SURFACE3_LOWER_BOUND 0x0b34 -#define R128_SURFACE3_UPPER_BOUND 0x0b38 -#define R128_SW_SEMAPHORE 0x013c - -#define R128_TEST_DEBUG_CNTL 0x0120 -#define R128_TEST_DEBUG_MUX 0x0124 -#define R128_TEST_DEBUG_OUT 0x012c -#define R128_TMDS_CRC 0x02a0 -#define R128_TMDS_TRANSMITTER_CNTL 0x02a4 -# define R128_TMDS_PLLEN (1 << 0) -# define R128_TMDS_PLLRST (1 << 1) -#define R128_TRAIL_BRES_DEC 0x1614 -#define R128_TRAIL_BRES_ERR 0x160c -#define R128_TRAIL_BRES_INC 0x1610 -#define R128_TRAIL_X 0x1618 -#define R128_TRAIL_X_SUB 0x1620 - -#define R128_VCLK_ECP_CNTL 0x0008 /* PLL */ -#define R128_VENDOR_ID 0x0f00 /* PCI */ -#define R128_VGA_DDA_CONFIG 0x02e8 -#define R128_VGA_DDA_ON_OFF 0x02ec -#define R128_VID_BUFFER_CONTROL 0x0900 -#define R128_VIDEOMUX_CNTL 0x0190 -#define R128_VIPH_CONTROL 0x01D0 /* ? */ - -#define R128_WAIT_UNTIL 0x1720 - -#define R128_X_MPLL_REF_FB_DIV 0x000a /* PLL */ -#define R128_XCLK_CNTL 0x000d /* PLL */ -#define R128_XDLL_CNTL 0x000c /* PLL */ -#define R128_XPLL_CNTL 0x000b /* PLL */ - - /* Registers for CCE and Microcode Engine */ -#define R128_PM4_MICROCODE_ADDR 0x07d4 -#define R128_PM4_MICROCODE_RADDR 0x07d8 -#define R128_PM4_MICROCODE_DATAH 0x07dc -#define R128_PM4_MICROCODE_DATAL 0x07e0 - -#define R128_PM4_BUFFER_OFFSET 0x0700 -#define R128_PM4_BUFFER_CNTL 0x0704 -# define R128_PM4_NONPM4 (0 << 28) -# define R128_PM4_192PIO (1 << 28) -# define R128_PM4_192BM (2 << 28) -# define R128_PM4_128PIO_64INDBM (3 << 28) -# define R128_PM4_128BM_64INDBM (4 << 28) -# define R128_PM4_64PIO_128INDBM (5 << 28) -# define R128_PM4_64BM_128INDBM (6 << 28) -# define R128_PM4_64PIO_64VCBM_64INDBM (7 << 28) -# define R128_PM4_64BM_64VCBM_64INDBM (8 << 28) -# define R128_PM4_64PIO_64VCPIO_64INDPIO (15 << 28) -#define R128_PM4_BUFFER_WM_CNTL 0x0708 -# define R128_WMA_SHIFT 0 -# define R128_WMB_SHIFT 8 -# define R128_WMC_SHIFT 16 -# define R128_WB_WM_SHIFT 24 -#define R128_PM4_BUFFER_DL_RPTR_ADDR 0x070c -#define R128_PM4_BUFFER_DL_RPTR 0x0710 -#define R128_PM4_BUFFER_DL_WPTR 0x0714 -# define R128_PM4_BUFFER_DL_DONE (1 << 31) -#define R128_PM4_BUFFER_DL_WPTR_DELAY 0x0718 -# define R128_PRE_WRITE_TIMER_SHIFT 0 -# define R128_PRE_WRITE_LIMIT_SHIFT 23 -#define R128_PM4_VC_FPU_SETUP 0x071c -# define R128_FRONT_DIR_CW (0 << 0) -# define R128_FRONT_DIR_CCW (1 << 0) -# define R128_FRONT_DIR_MASK (1 << 0) -# define R128_BACKFACE_CULL (0 << 1) -# define R128_BACKFACE_POINTS (1 << 1) -# define R128_BACKFACE_LINES (2 << 1) -# define R128_BACKFACE_SOLID (3 << 1) -# define R128_BACKFACE_MASK (3 << 1) -# define R128_FRONTFACE_CULL (0 << 3) -# define R128_FRONTFACE_POINTS (1 << 3) -# define R128_FRONTFACE_LINES (2 << 3) -# define R128_FRONTFACE_SOLID (3 << 3) -# define R128_FRONTFACE_MASK (3 << 3) -# define R128_FPU_COLOR_SOLID (0 << 5) -# define R128_FPU_COLOR_FLAT (1 << 5) -# define R128_FPU_COLOR_GOURAUD (2 << 5) -# define R128_FPU_COLOR_GOURAUD2 (3 << 5) -# define R128_FPU_COLOR_MASK (3 << 5) -# define R128_FPU_SUB_PIX_2BITS (0 << 7) -# define R128_FPU_SUB_PIX_4BITS (1 << 7) -# define R128_FPU_MODE_2D (0 << 8) -# define R128_FPU_MODE_3D (1 << 8) -# define R128_TRAP_BITS_DISABLE (1 << 9) -# define R128_EDGE_ANTIALIAS (1 << 10) -# define R128_SUPERSAMPLE (1 << 11) -# define R128_XFACTOR_2 (0 << 12) -# define R128_XFACTOR_4 (1 << 12) -# define R128_YFACTOR_2 (0 << 13) -# define R128_YFACTOR_4 (1 << 13) -# define R128_FLAT_SHADE_VERTEX_D3D (0 << 14) -# define R128_FLAT_SHADE_VERTEX_OGL (1 << 14) -# define R128_FPU_ROUND_TRUNCATE (0 << 15) -# define R128_FPU_ROUND_NEAREST (1 << 15) -# define R128_WM_SEL_8DW (0 << 16) -# define R128_WM_SEL_16DW (1 << 16) -# define R128_WM_SEL_32DW (2 << 16) -#define R128_PM4_VC_DEBUG_CONFIG 0x07a4 -#define R128_PM4_VC_STAT 0x07a8 -#define R128_PM4_VC_TIMESTAMP0 0x07b0 -#define R128_PM4_VC_TIMESTAMP1 0x07b4 -#define R128_PM4_STAT 0x07b8 -# define R128_PM4_FIFOCNT_MASK 0x0fff -# define R128_PM4_BUSY (1 << 16) -# define R128_PM4_GUI_ACTIVE (1 << 31) -#define R128_PM4_BUFFER_ADDR 0x07f0 -#define R128_PM4_MICRO_CNTL 0x07fc -# define R128_PM4_MICRO_FREERUN (1 << 30) -#define R128_PM4_FIFO_DATA_EVEN 0x1000 -#define R128_PM4_FIFO_DATA_ODD 0x1004 - -#define R128_SCALE_3D_CNTL 0x1a00 -# define R128_SCALE_DITHER_ERR_DIFF (0 << 1) -# define R128_SCALE_DITHER_TABLE (1 << 1) -# define R128_TEX_CACHE_SIZE_FULL (0 << 2) -# define R128_TEX_CACHE_SIZE_HALF (1 << 2) -# define R128_DITHER_INIT_CURR (0 << 3) -# define R128_DITHER_INIT_RESET (1 << 3) -# define R128_ROUND_24BIT (1 << 4) -# define R128_TEX_CACHE_DISABLE (1 << 5) -# define R128_SCALE_3D_NOOP (0 << 6) -# define R128_SCALE_3D_SCALE (1 << 6) -# define R128_SCALE_3D_TEXMAP_SHADE (2 << 6) -# define R128_SCALE_PIX_BLEND (0 << 8) -# define R128_SCALE_PIX_REPLICATE (1 << 8) -# define R128_TEX_CACHE_SPLIT (1 << 9) -# define R128_APPLE_YUV_MODE (1 << 10) -# define R128_TEX_CACHE_PALLETE_MODE (1 << 11) -# define R128_ALPHA_COMB_ADD_CLAMP (0 << 12) -# define R128_ALPHA_COMB_ADD_NCLAMP (1 << 12) -# define R128_ALPHA_COMB_SUB_SRC_DST_CLAMP (2 << 12) -# define R128_ALPHA_COMB_SUB_SRC_DST_NCLAMP (3 << 12) -# define R128_ALPHA_COMB_FCN_MASK (3 << 12) -# define R128_FOG_VERTEX (0 << 14) -# define R128_FOG_TABLE (1 << 14) -# define R128_SIGNED_DST_CLAMP (1 << 15) - -# define R128_ALPHA_BLEND_ZERO (0 ) -# define R128_ALPHA_BLEND_ONE (1 ) -# define R128_ALPHA_BLEND_SRCCOLOR (2 ) -# define R128_ALPHA_BLEND_INVSRCCOLOR (3 ) -# define R128_ALPHA_BLEND_SRCALPHA (4 ) -# define R128_ALPHA_BLEND_INVSRCALPHA (5 ) -# define R128_ALPHA_BLEND_DSTALPHA (6 ) -# define R128_ALPHA_BLEND_INVDSTALPHA (7 ) -# define R128_ALPHA_BLEND_DSTCOLOR (8 ) -# define R128_ALPHA_BLEND_INVDSTCOLOR (9 ) -# define R128_ALPHA_BLEND_SAT (10) /* aka SRCALPHASAT */ -# define R128_ALPHA_BLEND_BLEND (11) /* aka BOTHSRCALPHA */ -# define R128_ALPHA_BLEND_INVBLEND (12) /* aka BOTHINVSRCALPHA */ -# define R128_ALPHA_BLEND_MASK (15) - -# define R128_ALPHA_BLEND_SRC_SHIFT (16) -# define R128_ALPHA_BLEND_DST_SHIFT (20) - -# define R128_ALPHA_TEST_NEVER (0 << 24) -# define R128_ALPHA_TEST_LESS (1 << 24) -# define R128_ALPHA_TEST_LESSEQUAL (2 << 24) -# define R128_ALPHA_TEST_EQUAL (3 << 24) -# define R128_ALPHA_TEST_GREATEREQUAL (4 << 24) -# define R128_ALPHA_TEST_GREATER (5 << 24) -# define R128_ALPHA_TEST_NEQUAL (6 << 24) -# define R128_ALPHA_TEST_ALWAYS (7 << 24) -# define R128_ALPHA_TEST_MASK (7 << 24) -# define R128_COMPOSITE_SHADOW_CMP_EQUAL (0 << 28) -# define R128_COMPOSITE_SHADOW_CMP_NEQUAL (1 << 28) -# define R128_COMPOSITE_SHADOW (1 << 29) -# define R128_TEX_MAP_ALPHA_IN_TEXTURE (1 << 30) -# define R128_TEX_CACHE_LINE_SIZE_8QW (0 << 31) -# define R128_TEX_CACHE_LINE_SIZE_4QW (1 << 31) -#define R128_SCALE_3D_DATATYPE 0x1a20 - -#define R128_SETUP_CNTL 0x1bc4 -# define R128_DONT_START_TRIANGLE (1 << 0) -# define R128_Z_BIAS (0 << 1) -# define R128_DONT_START_ANY_ON (1 << 2) -# define R128_COLOR_SOLID_COLOR (0 << 3) -# define R128_COLOR_FLAT_VERT_1 (1 << 3) -# define R128_COLOR_FLAT_VERT_2 (2 << 3) -# define R128_COLOR_FLAT_VERT_3 (3 << 3) -# define R128_COLOR_GOURAUD (4 << 3) -# define R128_PRIM_TYPE_TRI (0 << 7) -# define R128_PRIM_TYPE_LINE (1 << 7) -# define R128_PRIM_TYPE_POINT (2 << 7) -# define R128_PRIM_TYPE_POLY_EDGE (3 << 7) -# define R128_TEXTURE_ST_MULT_W (0 << 9) -# define R128_TEXTURE_ST_DIRECT (1 << 9) -# define R128_STARTING_VERTEX_1 (1 << 14) -# define R128_STARTING_VERTEX_2 (2 << 14) -# define R128_STARTING_VERTEX_3 (3 << 14) -# define R128_ENDING_VERTEX_1 (1 << 16) -# define R128_ENDING_VERTEX_2 (2 << 16) -# define R128_ENDING_VERTEX_3 (3 << 16) -# define R128_SU_POLY_LINE_LAST (0 << 18) -# define R128_SU_POLY_LINE_NOT_LAST (1 << 18) -# define R128_SUB_PIX_2BITS (0 << 19) -# define R128_SUB_PIX_4BITS (1 << 19) -# define R128_SET_UP_CONTINUE (1 << 31) - -#define R128_WINDOW_XY_OFFSET 0x1bcc -# define R128_WINDOW_Y_SHIFT 4 -# define R128_WINDOW_X_SHIFT 20 - -#define R128_Z_OFFSET_C 0x1c90 -#define R128_Z_PITCH_C 0x1c94 -# define R128_Z_TILE (1 << 16) -#define R128_Z_STEN_CNTL_C 0x1c98 -# define R128_Z_PIX_WIDTH_16 (0 << 1) -# define R128_Z_PIX_WIDTH_24 (1 << 1) -# define R128_Z_PIX_WIDTH_32 (2 << 1) -# define R128_Z_PIX_WIDTH_MASK (3 << 1) -# define R128_Z_TEST_NEVER (0 << 4) -# define R128_Z_TEST_LESS (1 << 4) -# define R128_Z_TEST_LESSEQUAL (2 << 4) -# define R128_Z_TEST_EQUAL (3 << 4) -# define R128_Z_TEST_GREATEREQUAL (4 << 4) -# define R128_Z_TEST_GREATER (5 << 4) -# define R128_Z_TEST_NEQUAL (6 << 4) -# define R128_Z_TEST_ALWAYS (7 << 4) -# define R128_Z_TEST_MASK (7 << 4) -# define R128_STENCIL_TEST_NEVER (0 << 12) -# define R128_STENCIL_TEST_LESS (1 << 12) -# define R128_STENCIL_TEST_LESSEQUAL (2 << 12) -# define R128_STENCIL_TEST_EQUAL (3 << 12) -# define R128_STENCIL_TEST_GREATEREQUAL (4 << 12) -# define R128_STENCIL_TEST_GREATER (5 << 12) -# define R128_STENCIL_TEST_NEQUAL (6 << 12) -# define R128_STENCIL_TEST_ALWAYS (7 << 12) -# define R128_STENCIL_TEST_MASK (7 << 12) -# define R128_STENCIL_S_FAIL_KEEP (0 << 16) -# define R128_STENCIL_S_FAIL_ZERO (1 << 16) -# define R128_STENCIL_S_FAIL_REPLACE (2 << 16) -# define R128_STENCIL_S_FAIL_INC (3 << 16) -# define R128_STENCIL_S_FAIL_DEC (4 << 16) -# define R128_STENCIL_S_FAIL_INV (5 << 16) -# define R128_STENCIL_S_FAIL_INC_WRAP (6 << 16) /* GUESS */ -# define R128_STENCIL_S_FAIL_DEC_WRAP (7 << 16) /* GUESS */ -# define R128_STENCIL_S_FAIL_MASK (7 << 16) -# define R128_STENCIL_ZPASS_KEEP (0 << 20) -# define R128_STENCIL_ZPASS_ZERO (1 << 20) -# define R128_STENCIL_ZPASS_REPLACE (2 << 20) -# define R128_STENCIL_ZPASS_INC (3 << 20) -# define R128_STENCIL_ZPASS_DEC (4 << 20) -# define R128_STENCIL_ZPASS_INV (5 << 20) -# define R128_STENCIL_ZPASS_INC_WRAP (6 << 20) /* GUESS */ -# define R128_STENCIL_ZPASS_DEC_WRAP (7 << 20) /* GUESS */ -# define R128_STENCIL_ZPASS_MASK (7 << 20) -# define R128_STENCIL_ZFAIL_KEEP (0 << 24) -# define R128_STENCIL_ZFAIL_ZERO (1 << 24) -# define R128_STENCIL_ZFAIL_REPLACE (2 << 24) -# define R128_STENCIL_ZFAIL_INC (3 << 24) -# define R128_STENCIL_ZFAIL_DEC (4 << 24) -# define R128_STENCIL_ZFAIL_INV (5 << 24) -# define R128_STENCIL_ZFAIL_INC_WRAP (6 << 24) /* GUESS */ -# define R128_STENCIL_ZFAIL_DEC_WRAP (7 << 24) /* GUESS */ -# define R128_STENCIL_ZFAIL_MASK (7 << 24) -#define R128_TEX_CNTL_C 0x1c9c -# define R128_Z_ENABLE (1 << 0) -# define R128_Z_WRITE_ENABLE (1 << 1) -# define R128_STENCIL_ENABLE (1 << 3) -# define R128_SHADE_ENABLE (0 << 4) -# define R128_TEXMAP_ENABLE (1 << 4) -# define R128_SEC_TEXMAP_ENABLE (1 << 5) -# define R128_FOG_ENABLE (1 << 7) -# define R128_DITHER_ENABLE (1 << 8) -# define R128_ALPHA_ENABLE (1 << 9) -# define R128_ALPHA_TEST_ENABLE (1 << 10) -# define R128_SPEC_LIGHT_ENABLE (1 << 11) -# define R128_TEX_CHROMA_KEY_ENABLE (1 << 12) -# define R128_ALPHA_IN_TEX_COMPLETE_A (0 << 13) -# define R128_ALPHA_IN_TEX_LSB_A (1 << 13) -# define R128_LIGHT_DIS (0 << 14) -# define R128_LIGHT_COPY (1 << 14) -# define R128_LIGHT_MODULATE (2 << 14) -# define R128_LIGHT_ADD (3 << 14) -# define R128_LIGHT_BLEND_CONSTANT (4 << 14) -# define R128_LIGHT_BLEND_TEXTURE (5 << 14) -# define R128_LIGHT_BLEND_VERTEX (6 << 14) -# define R128_LIGHT_BLEND_CONST_COLOR (7 << 14) -# define R128_ALPHA_LIGHT_DIS (0 << 18) -# define R128_ALPHA_LIGHT_COPY (1 << 18) -# define R128_ALPHA_LIGHT_MODULATE (2 << 18) -# define R128_ALPHA_LIGHT_ADD (3 << 18) -# define R128_ANTI_ALIAS (1 << 21) -# define R128_TEX_CACHE_FLUSH (1 << 23) -# define R128_LOD_BIAS_SHIFT 24 -# define R128_LOD_BIAS_MASK (0xff << 24) -#define R128_MISC_3D_STATE_CNTL_REG 0x1ca0 -# define R128_REF_ALPHA_MASK 0xff -# define R128_MISC_SCALE_3D_NOOP (0 << 8) -# define R128_MISC_SCALE_3D_SCALE (1 << 8) -# define R128_MISC_SCALE_3D_TEXMAP_SHADE (2 << 8) -# define R128_MISC_SCALE_PIX_BLEND (0 << 10) -# define R128_MISC_SCALE_PIX_REPLICATE (1 << 10) -/* Bits [14:12] are the same as R128_SCALE_3D_CNTL */ -/* Bit [15] is unknown */ -/* Bits [26:16] are the same as R128_SCALE_3D_CNTL */ -/* Bits [31:27] are unknown */ - -#define R128_TEXTURE_CLR_CMP_CLR_C 0x1ca4 -#define R128_TEXTURE_CLR_CMP_MSK_C 0x1ca8 -#define R128_FOG_COLOR_C 0x1cac -# define R128_FOG_BLUE_SHIFT 0 -# define R128_FOG_GREEN_SHIFT 8 -# define R128_FOG_RED_SHIFT 16 -#define R128_PRIM_TEX_CNTL_C 0x1cb0 -# define R128_MIN_BLEND_NEAREST (0 << 1) -# define R128_MIN_BLEND_LINEAR (1 << 1) -# define R128_MIN_BLEND_MIPNEAREST (2 << 1) -# define R128_MIN_BLEND_MIPLINEAR (3 << 1) -# define R128_MIN_BLEND_LINEARMIPNEAREST (4 << 1) -# define R128_MIN_BLEND_LINEARMIPLINEAR (5 << 1) -# define R128_MIN_BLEND_MASK (7 << 1) -# define R128_MAG_BLEND_NEAREST (0 << 4) -# define R128_MAG_BLEND_LINEAR (1 << 4) -# define R128_MAG_BLEND_MASK (7 << 4) -# define R128_MIP_MAP_DISABLE (1 << 7) -# define R128_TEX_CLAMP_S_WRAP (0 << 8) -# define R128_TEX_CLAMP_S_MIRROR (1 << 8) -# define R128_TEX_CLAMP_S_CLAMP (2 << 8) -# define R128_TEX_CLAMP_S_BORDER_COLOR (3 << 8) -# define R128_TEX_CLAMP_S_MASK (3 << 8) -# define R128_TEX_WRAP_S (1 << 10) -# define R128_TEX_CLAMP_T_WRAP (0 << 11) -# define R128_TEX_CLAMP_T_MIRROR (1 << 11) -# define R128_TEX_CLAMP_T_CLAMP (2 << 11) -# define R128_TEX_CLAMP_T_BORDER_COLOR (3 << 11) -# define R128_TEX_CLAMP_T_MASK (3 << 11) -# define R128_TEX_WRAP_T (1 << 13) -# define R128_TEX_PERSPECTIVE_DISABLE (1 << 14) -# define R128_DATATYPE_VQ (0 << 16) -# define R128_DATATYPE_CI4 (1 << 16) -# define R128_DATATYPE_CI8 (2 << 16) -# define R128_DATATYPE_ARGB1555 (3 << 16) -# define R128_DATATYPE_RGB565 (4 << 16) -# define R128_DATATYPE_RGB888 (5 << 16) -# define R128_DATATYPE_ARGB8888 (6 << 16) -# define R128_DATATYPE_RGB332 (7 << 16) -# define R128_DATATYPE_Y8 (8 << 16) -# define R128_DATATYPE_RGB8 (9 << 16) -# define R128_DATATYPE_CI16 (10 << 16) -# define R128_DATATYPE_YVYU422 (11 << 16) -# define R128_DATATYPE_VYUY422 (12 << 16) -# define R128_DATATYPE_AYUV444 (14 << 16) -# define R128_DATATYPE_ARGB4444 (15 << 16) -# define R128_PALLETE_EITHER (0 << 20) -# define R128_PALLETE_1 (1 << 20) -# define R128_PALLETE_2 (2 << 20) -# define R128_PSEUDOCOLOR_DT_RGB565 (0 << 24) -# define R128_PSEUDOCOLOR_DT_ARGB1555 (1 << 24) -# define R128_PSEUDOCOLOR_DT_ARGB4444 (2 << 24) -#define R128_PRIM_TEXTURE_COMBINE_CNTL_C 0x1cb4 -# define R128_COMB_DIS (0 << 0) -# define R128_COMB_COPY (1 << 0) -# define R128_COMB_COPY_INP (2 << 0) -# define R128_COMB_MODULATE (3 << 0) -# define R128_COMB_MODULATE2X (4 << 0) -# define R128_COMB_MODULATE4X (5 << 0) -# define R128_COMB_ADD (6 << 0) -# define R128_COMB_ADD_SIGNED (7 << 0) -# define R128_COMB_BLEND_VERTEX (8 << 0) -# define R128_COMB_BLEND_TEXTURE (9 << 0) -# define R128_COMB_BLEND_CONST (10 << 0) -# define R128_COMB_BLEND_PREMULT (11 << 0) -# define R128_COMB_BLEND_PREV (12 << 0) -# define R128_COMB_BLEND_PREMULT_INV (13 << 0) -# define R128_COMB_ADD_SIGNED2X (14 << 0) -# define R128_COMB_BLEND_CONST_COLOR (15 << 0) -# define R128_COMB_MASK (15 << 0) -# define R128_COLOR_FACTOR_CONST_COLOR (0 << 4) -# define R128_COLOR_FACTOR_NCONST_COLOR (1 << 4) -# define R128_COLOR_FACTOR_TEX (4 << 4) -# define R128_COLOR_FACTOR_NTEX (5 << 4) -# define R128_COLOR_FACTOR_ALPHA (6 << 4) -# define R128_COLOR_FACTOR_NALPHA (7 << 4) -# define R128_COLOR_FACTOR_PREV_COLOR (8 << 4) -# define R128_COLOR_FACTOR_MASK (15 << 4) -# define R128_COMB_FCN_MSB (1 << 8) -# define R128_INPUT_FACTOR_CONST_COLOR (2 << 10) -# define R128_INPUT_FACTOR_CONST_ALPHA (3 << 10) -# define R128_INPUT_FACTOR_INT_COLOR (4 << 10) -# define R128_INPUT_FACTOR_INT_ALPHA (5 << 10) -# define R128_INPUT_FACTOR_MASK (15 << 10) -# define R128_COMB_ALPHA_DIS (0 << 14) -# define R128_COMB_ALPHA_COPY (1 << 14) -# define R128_COMB_ALPHA_COPY_INP (2 << 14) -# define R128_COMB_ALPHA_MODULATE (3 << 14) -# define R128_COMB_ALPHA_MODULATE2X (4 << 14) -# define R128_COMB_ALPHA_MODULATE4X (5 << 14) -# define R128_COMB_ALPHA_ADD (6 << 14) -# define R128_COMB_ALPHA_ADD_SIGNED (7 << 14) -# define R128_COMB_ALPHA_ADD_SIGNED2X (14 << 14) -# define R128_COMB_ALPHA_MASK (15 << 14) -# define R128_ALPHA_FACTOR_TEX_ALPHA (6 << 18) -# define R128_ALPHA_FACTOR_NTEX_ALPHA (7 << 18) -# define R128_ALPHA_FACTOR_MASK (15 << 18) -# define R128_INP_FACTOR_A_CONST_ALPHA (1 << 25) -# define R128_INP_FACTOR_A_INT_ALPHA (2 << 25) -# define R128_INP_FACTOR_A_MASK (7 << 25) -#define R128_TEX_SIZE_PITCH_C 0x1cb8 -# define R128_TEX_PITCH_SHIFT 0 -# define R128_TEX_SIZE_SHIFT 4 -# define R128_TEX_HEIGHT_SHIFT 8 -# define R128_TEX_MIN_SIZE_SHIFT 12 -# define R128_SEC_TEX_PITCH_SHIFT 16 -# define R128_SEC_TEX_SIZE_SHIFT 20 -# define R128_SEC_TEX_HEIGHT_SHIFT 24 -# define R128_SEC_TEX_MIN_SIZE_SHIFT 28 -# define R128_TEX_PITCH_MASK (0x0f << 0) -# define R128_TEX_SIZE_MASK (0x0f << 4) -# define R128_TEX_HEIGHT_MASK (0x0f << 8) -# define R128_TEX_MIN_SIZE_MASK (0x0f << 12) -# define R128_SEC_TEX_PITCH_MASK (0x0f << 16) -# define R128_SEC_TEX_SIZE_MASK (0x0f << 20) -# define R128_SEC_TEX_HEIGHT_MASK (0x0f << 24) -# define R128_SEC_TEX_MIN_SIZE_MASK (0x0f << 28) -# define R128_TEX_SIZE_PITCH_SHIFT 0 -# define R128_SEC_TEX_SIZE_PITCH_SHIFT 16 -# define R128_TEX_SIZE_PITCH_MASK (0xffff << 0) -# define R128_SEC_TEX_SIZE_PITCH_MASK (0xffff << 16) -#define R128_PRIM_TEX_0_OFFSET_C 0x1cbc -#define R128_PRIM_TEX_1_OFFSET_C 0x1cc0 -#define R128_PRIM_TEX_2_OFFSET_C 0x1cc4 -#define R128_PRIM_TEX_3_OFFSET_C 0x1cc8 -#define R128_PRIM_TEX_4_OFFSET_C 0x1ccc -#define R128_PRIM_TEX_5_OFFSET_C 0x1cd0 -#define R128_PRIM_TEX_6_OFFSET_C 0x1cd4 -#define R128_PRIM_TEX_7_OFFSET_C 0x1cd8 -#define R128_PRIM_TEX_8_OFFSET_C 0x1cdc -#define R128_PRIM_TEX_9_OFFSET_C 0x1ce0 -#define R128_PRIM_TEX_10_OFFSET_C 0x1ce4 -# define R128_TEX_NO_TILE (0 << 30) -# define R128_TEX_TILED_BY_HOST (1 << 30) -# define R128_TEX_TILED_BY_STORAGE (2 << 30) -# define R128_TEX_TILED_BY_STORAGE2 (3 << 30) - -#define R128_SEC_TEX_CNTL_C 0x1d00 -# define R128_SEC_SELECT_PRIM_ST (0 << 0) -# define R128_SEC_SELECT_SEC_ST (1 << 0) -#define R128_SEC_TEX_COMBINE_CNTL_C 0x1d04 -# define R128_INPUT_FACTOR_PREV_COLOR (8 << 10) -# define R128_INPUT_FACTOR_PREV_ALPHA (9 << 10) -# define R128_INP_FACTOR_A_PREV_ALPHA (4 << 25) -#define R128_SEC_TEX_0_OFFSET_C 0x1d08 -#define R128_SEC_TEX_1_OFFSET_C 0x1d0c -#define R128_SEC_TEX_2_OFFSET_C 0x1d10 -#define R128_SEC_TEX_3_OFFSET_C 0x1d14 -#define R128_SEC_TEX_4_OFFSET_C 0x1d18 -#define R128_SEC_TEX_5_OFFSET_C 0x1d1c -#define R128_SEC_TEX_6_OFFSET_C 0x1d20 -#define R128_SEC_TEX_7_OFFSET_C 0x1d24 -#define R128_SEC_TEX_8_OFFSET_C 0x1d28 -#define R128_SEC_TEX_9_OFFSET_C 0x1d2c -#define R128_SEC_TEX_10_OFFSET_C 0x1d30 -#define R128_CONSTANT_COLOR_C 0x1d34 -# define R128_CONSTANT_BLUE_SHIFT 0 -# define R128_CONSTANT_GREEN_SHIFT 8 -# define R128_CONSTANT_RED_SHIFT 16 -# define R128_CONSTANT_ALPHA_SHIFT 24 -#define R128_PRIM_TEXTURE_BORDER_COLOR_C 0x1d38 -# define R128_PRIM_TEX_BORDER_BLUE_SHIFT 0 -# define R128_PRIM_TEX_BORDER_GREEN_SHIFT 8 -# define R128_PRIM_TEX_BORDER_RED_SHIFT 16 -# define R128_PRIM_TEX_BORDER_ALPHA_SHIFT 24 -#define R128_SEC_TEXTURE_BORDER_COLOR_C 0x1d3c -# define R128_SEC_TEX_BORDER_BLUE_SHIFT 0 -# define R128_SEC_TEX_BORDER_GREEN_SHIFT 8 -# define R128_SEC_TEX_BORDER_RED_SHIFT 16 -# define R128_SEC_TEX_BORDER_ALPHA_SHIFT 24 -#define R128_STEN_REF_MASK_C 0x1d40 -# define R128_STEN_REFERENCE_SHIFT 0 -# define R128_STEN_MASK_SHIFT 16 -# define R128_STEN_WRITE_MASK_SHIFT 24 -#define R128_PLANE_3D_MASK_C 0x1d44 -#define R128_TEX_CACHE_STAT_COUNT 0x1974 - - - /* Constants */ -#define R128_AGP_TEX_OFFSET 0x02000000 - -#define R128_LAST_FRAME_REG R128_GUI_SCRATCH_REG0 - - /* CCE packet types */ -#define R128_CCE_PACKET0 0x00000000 -#define R128_CCE_PACKET0_ONE_REG_WR 0x00008000 -#define R128_CCE_PACKET1 0x40000000 -#define R128_CCE_PACKET2 0x80000000 -#define R128_CCE_PACKET3 0xC0000000 -#define R128_CCE_PACKET3_NOP 0xC0001000 -#define R128_CCE_PACKET3_PAINT 0xC0001100 -#define R128_CCE_PACKET3_BITBLT 0xC0001200 -#define R128_CCE_PACKET3_SMALLTEXT 0xC0001300 -#define R128_CCE_PACKET3_HOSTDATA_BLT 0xC0001400 -#define R128_CCE_PACKET3_POLYLINE 0xC0001500 -#define R128_CCE_PACKET3_SCALING 0xC0001600 -#define R128_CCE_PACKET3_TRANS_SCALING 0xC0001700 -#define R128_CCE_PACKET3_POLYSCANLINES 0xC0001800 -#define R128_CCE_PACKET3_NEXT_CHAR 0xC0001900 -#define R128_CCE_PACKET3_PAINT_MULTI 0xC0001A00 -#define R128_CCE_PACKET3_BITBLT_MULTI 0xC0001B00 -#define R128_CCE_PACKET3_PLY_NEXTSCAN 0xC0001D00 -#define R128_CCE_PACKET3_SET_SCISSORS 0xC0001E00 -#define R128_CCE_PACKET3_SET_MODE24BPP 0xC0001F00 -#define R128_CCE_PACKET3_CNTL_PAINT 0xC0009100 -#define R128_CCE_PACKET3_CNTL_BITBLT 0xC0009200 -#define R128_CCE_PACKET3_CNTL_SMALLTEXT 0xC0009300 -#define R128_CCE_PACKET3_CNTL_HOSTDATA_BLT 0xC0009400 -#define R128_CCE_PACKET3_CNTL_POLYLINE 0xC0009500 -#define R128_CCE_PACKET3_CNTL_SCALING 0xC0009600 -#define R128_CCE_PACKET3_CNTL_TRANS_SCALING 0xC0009700 -#define R128_CCE_PACKET3_CNTL_POLYSCANLINES 0xC0009800 -#define R128_CCE_PACKET3_CNTL_NEXT_CHAR 0xC0009900 -#define R128_CCE_PACKET3_CNTL_PAINT_MULTI 0xC0009A00 -#define R128_CCE_PACKET3_CNTL_BITBLT_MULTI 0xC0009B00 -#define R128_CCE_PACKET3_CNTL_TRANS_BITBLT 0xC0009C00 -#define R128_CCE_PACKET3_3D_SAVE_CONTEXT 0xC0002000 -#define R128_CCE_PACKET3_3D_PLAY_CONTEXT 0xC0002100 -#define R128_CCE_PACKET3_3D_RNDR_GEN_INDX_PRIM 0xC0002300 -#define R128_CCE_PACKET3_3D_RNDR_GEN_PRIM 0xC0002500 -#define R128_CCE_PACKET3_LOAD_PALETTE 0xC0002C00 -#define R128_CCE_PACKET3_PURGE 0xC0002D00 -#define R128_CCE_PACKET3_NEXT_VERTEX_BUNDLE 0xC0002E00 -# define R128_CCE_PACKET_MASK 0xC0000000 -# define R128_CCE_PACKET_COUNT_MASK 0x3fff0000 -# define R128_CCE_PACKET_MAX_DWORDS (1 << 12) -# define R128_CCE_PACKET0_REG_MASK 0x000007ff -# define R128_CCE_PACKET1_REG0_MASK 0x000007ff -# define R128_CCE_PACKET1_REG1_MASK 0x003ff800 - -#define R128_CCE_VC_FRMT_RHW 0x00000001 -#define R128_CCE_VC_FRMT_DIFFUSE_BGR 0x00000002 -#define R128_CCE_VC_FRMT_DIFFUSE_A 0x00000004 -#define R128_CCE_VC_FRMT_DIFFUSE_ARGB 0x00000008 -#define R128_CCE_VC_FRMT_SPEC_BGR 0x00000010 -#define R128_CCE_VC_FRMT_SPEC_F 0x00000020 -#define R128_CCE_VC_FRMT_SPEC_FRGB 0x00000040 -#define R128_CCE_VC_FRMT_S_T 0x00000080 -#define R128_CCE_VC_FRMT_S2_T2 0x00000100 -#define R128_CCE_VC_FRMT_RHW2 0x00000200 - -#define R128_CCE_VC_CNTL_PRIM_TYPE_NONE 0x00000000 -#define R128_CCE_VC_CNTL_PRIM_TYPE_POINT 0x00000001 -#define R128_CCE_VC_CNTL_PRIM_TYPE_LINE 0x00000002 -#define R128_CCE_VC_CNTL_PRIM_TYPE_POLY_LINE 0x00000003 -#define R128_CCE_VC_CNTL_PRIM_TYPE_TRI_LIST 0x00000004 -#define R128_CCE_VC_CNTL_PRIM_TYPE_TRI_FAN 0x00000005 -#define R128_CCE_VC_CNTL_PRIM_TYPE_TRI_STRIP 0x00000006 -#define R128_CCE_VC_CNTL_PRIM_TYPE_TRI_TYPE2 0x00000007 -#define R128_CCE_VC_CNTL_PRIM_WALK_IND 0x00000010 -#define R128_CCE_VC_CNTL_PRIM_WALK_LIST 0x00000020 -#define R128_CCE_VC_CNTL_PRIM_WALK_RING 0x00000030 -#define R128_CCE_VC_CNTL_NUM_SHIFT 16 - -/* hmm copyed blindly (no specs) from radeon.h ... */ -#define R128_RE_TOP_LEFT 0x26c0 -# define R128_RE_LEFT_SHIFT 0 -# define R128_RE_TOP_SHIFT 16 -#define R128_RE_WIDTH_HEIGHT 0x1c44 -# define R128_RE_WIDTH_SHIFT 0 -# define R128_RE_HEIGHT_SHIFT 16 - -#endif diff --git a/src/mesa/drivers/dri/r128/server/r128_version.h b/src/mesa/drivers/dri/r128/server/r128_version.h deleted file mode 100644 index 783711ef971..00000000000 --- a/src/mesa/drivers/dri/r128/server/r128_version.h +++ /dev/null @@ -1,59 +0,0 @@ -/* - * Copyright 2000 through 2003 by Marc Aurele La France (TSI @ UQV), tsi@xfree86.org - * - * Permission to use, copy, modify, distribute, and sell this software and its - * documentation for any purpose is hereby granted without fee, provided that - * the above copyright notice appear in all copies and that both that copyright - * notice and this permission notice appear in supporting documentation, and - * that the name of Marc Aurele La France not be used in advertising or - * publicity pertaining to distribution of the software without specific, - * written prior permission. Marc Aurele La France makes no representations - * about the suitability of this software for any purpose. It is provided - * "as-is" without express or implied warranty. - * - * MARC AURELE LA FRANCE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, - * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO - * EVENT SHALL MARC AURELE LA FRANCE BE LIABLE FOR ANY SPECIAL, INDIRECT OR - * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, - * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER - * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR - * PERFORMANCE OF THIS SOFTWARE. - */ - -#ifndef _R128_VERSION_H_ -#define _R128_VERSION_H_ 1 - -#undef R128_NAME -#undef R128_DRIVER_NAME -#undef R128_VERSION_MAJOR -#undef R128_VERSION_MINOR -#undef R128_VERSION_PATCH -#undef R128_VERSION_CURRENT -#undef R128_VERSION_EVALUATE -#undef R128_VERSION_STRINGIFY -#undef R128_VERSION_NAME - -#define R128_NAME "R128" -#define R128_DRIVER_NAME "r128" - -#define R128_VERSION_MAJOR 4 -#define R128_VERSION_MINOR 0 -#define R128_VERSION_PATCH 1 - -#ifndef R128_VERSION_EXTRA -#define R128_VERSION_EXTRA "" -#endif - -#define R128_VERSION_CURRENT \ - ((R128_VERSION_MAJOR << 20) | \ - (R128_VERSION_MINOR << 10) | \ - (R128_VERSION_PATCH)) - -#define R128_VERSION_EVALUATE(__x) #__x -#define R128_VERSION_STRINGIFY(_x) R128_VERSION_EVALUATE(_x) -#define R128_VERSION_NAME \ - R128_VERSION_STRINGIFY(R128_VERSION_MAJOR) "." \ - R128_VERSION_STRINGIFY(R128_VERSION_MINOR) "." \ - R128_VERSION_STRINGIFY(R128_VERSION_MINOR) R128_VERSION_EXTRA - -#endif /* _R128_VERSION_H_ */ |