diff options
Diffstat (limited to 'src/mesa/drivers/dri/r200/r200_ioctl.h')
| -rw-r--r-- | src/mesa/drivers/dri/r200/r200_ioctl.h | 155 |
1 files changed, 0 insertions, 155 deletions
diff --git a/src/mesa/drivers/dri/r200/r200_ioctl.h b/src/mesa/drivers/dri/r200/r200_ioctl.h deleted file mode 100644 index d3cb1eae8f8..00000000000 --- a/src/mesa/drivers/dri/r200/r200_ioctl.h +++ /dev/null @@ -1,155 +0,0 @@ -/* -Copyright (C) The Weather Channel, Inc. 2002. All Rights Reserved. - -The Weather Channel (TM) funded Tungsten Graphics to develop the -initial release of the Radeon 8500 driver under the XFree86 license. -This notice must be preserved. - -Permission is hereby granted, free of charge, to any person obtaining -a copy of this software and associated documentation files (the -"Software"), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sublicense, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice (including the -next paragraph) shall be included in all copies or substantial -portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, -EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. -IN NO EVENT SHALL THE COPYRIGHT OWNER(S) AND/OR ITS 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 <keithw@vmware.com> - */ - -#ifndef __R200_IOCTL_H__ -#define __R200_IOCTL_H__ - -#include "radeon_bo_gem.h" -#include "radeon_cs_gem.h" - -#include "xf86drm.h" -#include "drm-uapi/drm.h" -#include "radeon_drm.h" - -extern void r200EmitMaxVtxIndex(r200ContextPtr rmesa, int count); -extern void r200EmitVertexAOS( r200ContextPtr rmesa, - GLuint vertex_size, - struct radeon_bo *bo, - GLuint offset ); - -extern void r200EmitVbufPrim( r200ContextPtr rmesa, - GLuint primitive, - GLuint vertex_nr ); - -extern void r200FlushElts(struct gl_context *ctx); - -extern GLushort *r200AllocEltsOpenEnded( r200ContextPtr rmesa, - GLuint primitive, - GLuint min_nr ); - -extern void r200EmitAOS(r200ContextPtr rmesa, GLuint nr, GLuint offset); - -extern void r200InitIoctlFuncs( struct dd_function_table *functions ); - -void r200SetUpAtomList( r200ContextPtr rmesa ); - -/* ================================================================ - * Helper macros: - */ - -/* Close off the last primitive, if it exists. - */ -#define R200_NEWPRIM( rmesa ) \ -do { \ - if ( rmesa->radeon.dma.flush ) \ - rmesa->radeon.dma.flush( &rmesa->radeon.glCtx ); \ -} while (0) - -/* Can accommodate several state changes and primitive changes without - * actually firing the buffer. - */ -#define R200_STATECHANGE( rmesa, ATOM ) \ -do { \ - R200_NEWPRIM( rmesa ); \ - rmesa->hw.ATOM.dirty = GL_TRUE; \ - rmesa->radeon.hw.is_dirty = GL_TRUE; \ -} while (0) - -#define R200_SET_STATE( rmesa, ATOM, index, newvalue ) \ - do { \ - uint32_t __index = (index); \ - uint32_t __dword = (newvalue); \ - if (__dword != (rmesa)->hw.ATOM.cmd[__index]) { \ - R200_STATECHANGE( (rmesa), ATOM ); \ - (rmesa)->hw.ATOM.cmd[__index] = __dword; \ - } \ - } while(0) - -#define R200_DB_STATE( ATOM ) \ - memcpy( rmesa->hw.ATOM.lastcmd, rmesa->hw.ATOM.cmd, \ - rmesa->hw.ATOM.cmd_size * 4) - -static inline int R200_DB_STATECHANGE( - r200ContextPtr rmesa, - struct radeon_state_atom *atom ) -{ - if (memcmp(atom->cmd, atom->lastcmd, atom->cmd_size*4)) { - GLuint *tmp; - R200_NEWPRIM( rmesa ); - atom->dirty = GL_TRUE; - rmesa->radeon.hw.is_dirty = GL_TRUE; - tmp = atom->cmd; - atom->cmd = atom->lastcmd; - atom->lastcmd = tmp; - return 1; - } - else - return 0; -} - - -/* Command lengths. Note that any time you ensure ELTS_BUFSZ or VBUF_BUFSZ - * are available, you will also be adding an rmesa->state.max_state_size because - * r200EmitState is called from within r200EmitVbufPrim and r200FlushElts. - */ -#define AOS_BUFSZ(nr) ((3 + ((nr / 2) * 3) + ((nr & 1) * 2) + nr*2)) -#define VERT_AOS_BUFSZ (5) -#define ELTS_BUFSZ(nr) (12 + nr * 2) -#define VBUF_BUFSZ (3) -#define SCISSOR_BUFSZ (8) -#define INDEX_BUFSZ (8+2) - -static inline uint32_t cmdpacket3(int cmd_type) -{ - drm_radeon_cmd_header_t cmd; - - cmd.i = 0; - cmd.header.cmd_type = cmd_type; - - return (uint32_t)cmd.i; - -} - -#define OUT_BATCH_PACKET3(packet, num_extra) do { \ - OUT_BATCH(CP_PACKET2); \ - OUT_BATCH(CP_PACKET3((packet), (num_extra))); \ - } while(0) - -#define OUT_BATCH_PACKET3_CLIP(packet, num_extra) do { \ - OUT_BATCH(CP_PACKET2); \ - OUT_BATCH(CP_PACKET3((packet), (num_extra))); \ - } while(0) - - -#endif /* __R200_IOCTL_H__ */ |