diff options
Diffstat (limited to 'xc/lib/GL/mesa/src/drv/radeon/radeon_ioctl.h')
| -rw-r--r-- | xc/lib/GL/mesa/src/drv/radeon/radeon_ioctl.h | 188 |
1 files changed, 0 insertions, 188 deletions
diff --git a/xc/lib/GL/mesa/src/drv/radeon/radeon_ioctl.h b/xc/lib/GL/mesa/src/drv/radeon/radeon_ioctl.h deleted file mode 100644 index 3f6e1751c..000000000 --- a/xc/lib/GL/mesa/src/drv/radeon/radeon_ioctl.h +++ /dev/null @@ -1,188 +0,0 @@ -/* $XFree86: xc/lib/GL/mesa/src/drv/radeon/radeon_ioctl.h,v 1.6 2002/12/16 16:18:58 dawes Exp $ */ -/************************************************************************** - -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 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: - * Kevin E. Martin <martin@valinux.com> - * Gareth Hughes <gareth@valinux.com> - */ - -#ifndef __RADEON_IOCTL_H__ -#define __RADEON_IOCTL_H__ - -#ifdef GLX_DIRECT_RENDERING - -#include "simple_list.h" -#include "radeon_lock.h" - - -extern void radeonEmitState( radeonContextPtr rmesa ); -extern void radeonEmitVertexAOS( radeonContextPtr rmesa, - GLuint vertex_size, - GLuint offset ); - -extern void radeonEmitVbufPrim( radeonContextPtr rmesa, - GLuint vertex_format, - GLuint primitive, - GLuint vertex_nr ); - -extern void radeonFlushElts( radeonContextPtr rmesa ); - -extern GLushort *radeonAllocEltsOpenEnded( radeonContextPtr rmesa, - GLuint vertex_format, - GLuint primitive, - GLuint min_nr ); - -extern void radeonEmitAOS( radeonContextPtr rmesa, - struct radeon_dma_region **regions, - GLuint n, - GLuint offset ); - -extern void radeonEmitBlit( radeonContextPtr rmesa, - GLuint color_fmt, - GLuint src_pitch, - GLuint src_offset, - GLuint dst_pitch, - GLuint dst_offset, - GLint srcx, GLint srcy, - GLint dstx, GLint dsty, - GLuint w, GLuint h ); - -extern void radeonEmitWait( radeonContextPtr rmesa, GLuint flags ); - -extern void radeonFlushCmdBuf( radeonContextPtr rmesa, const char * ); -extern void radeonRefillCurrentDmaRegion( radeonContextPtr rmesa ); - -extern void radeonAllocDmaRegion( radeonContextPtr rmesa, - struct radeon_dma_region *region, - int bytes, - int alignment ); - -extern void radeonAllocDmaRegionVerts( radeonContextPtr rmesa, - struct radeon_dma_region *region, - int numverts, - int vertsize, - int alignment ); - -extern void radeonReleaseDmaRegion( radeonContextPtr rmesa, - struct radeon_dma_region *region, - const char *caller ); - -extern void radeonCopyBuffer( const __DRIdrawablePrivate *drawable ); -extern void radeonPageFlip( const __DRIdrawablePrivate *drawable ); -extern void radeonFlush( GLcontext *ctx ); -extern void radeonFinish( GLcontext *ctx ); -extern void radeonWaitForIdleLocked( radeonContextPtr rmesa ); -extern void radeonWaitForVBlank( radeonContextPtr rmesa ); -extern void radeonInitIoctlFuncs( GLcontext *ctx ); -extern void radeonGetAllParams( radeonContextPtr rmesa ); - -/* radeon_compat.c: - */ -extern void radeonCompatEmitPrimitive( radeonContextPtr rmesa, - GLuint vertex_format, - GLuint hw_primitive, - GLuint nrverts ); - - -/* ================================================================ - * Helper macros: - */ - -/* Close off the last primitive, if it exists. - */ -#define RADEON_NEWPRIM( rmesa ) \ -do { \ - if ( rmesa->dma.flush ) \ - rmesa->dma.flush( rmesa ); \ -} while (0) - -/* Can accomodate several state changes and primitive changes without - * actually firing the buffer. - */ -#define RADEON_STATECHANGE( rmesa, ATOM ) \ -do { \ - RADEON_NEWPRIM( rmesa ); \ - move_to_head( &(rmesa->hw.dirty), &(rmesa->hw.ATOM)); \ -} while (0) - -#define RADEON_DB_STATE( ATOM ) \ - memcpy( rmesa->hw.ATOM.lastcmd, rmesa->hw.ATOM.cmd, \ - rmesa->hw.ATOM.cmd_size * 4) - -static __inline int RADEON_DB_STATECHANGE( - radeonContextPtr rmesa, - struct radeon_state_atom *atom ) -{ - if (memcmp(atom->cmd, atom->lastcmd, atom->cmd_size*4)) { - int *tmp; - RADEON_NEWPRIM( rmesa ); - move_to_head( &(rmesa->hw.dirty), atom ); - tmp = atom->cmd; - atom->cmd = atom->lastcmd; - atom->lastcmd = tmp; - return 1; - } - else - return 0; -} - - -/* Fire the buffered vertices no matter what. - */ -#define RADEON_FIREVERTICES( rmesa ) \ -do { \ - if ( rmesa->store.cmd_used || rmesa->dma.flush ) { \ - radeonFlush( rmesa->glCtx ); \ - } \ -} while (0) - -/* Alloc space in the command buffer - */ -static __inline char *radeonAllocCmdBuf( radeonContextPtr rmesa, - int bytes, const char *where ) -{ - if (rmesa->store.cmd_used + bytes > RADEON_CMD_BUF_SZ) - radeonFlushCmdBuf( rmesa, __FUNCTION__ ); - - assert(rmesa->dri.drmMinor >= 3); - - { - char *head = rmesa->store.cmd_buf + rmesa->store.cmd_used; - rmesa->store.cmd_used += bytes; - return head; - } -} - - - - -#endif -#endif /* __RADEON_IOCTL_H__ */ |