summaryrefslogtreecommitdiffstats
path: root/src/mesa/drivers/dri/tdfx/tdfx_lock.h
diff options
context:
space:
mode:
authorIan Romanick <ian.d.romanick@intel.com>2011-08-24 15:21:58 -0700
committerIan Romanick <ian.d.romanick@intel.com>2011-08-26 23:31:22 -0700
commite4344161bde2e24fcfba65d30d58f087bd8bf94d (patch)
tree0909a7ecd6418db9249572b5d3b55a6b35549123 /src/mesa/drivers/dri/tdfx/tdfx_lock.h
parent117042b46fc174107a6e28babb9353f9f1e5b981 (diff)
downloadexternal_mesa3d-e4344161bde2e24fcfba65d30d58f087bd8bf94d.zip
external_mesa3d-e4344161bde2e24fcfba65d30d58f087bd8bf94d.tar.gz
external_mesa3d-e4344161bde2e24fcfba65d30d58f087bd8bf94d.tar.bz2
dri: Remove all DRI1 drivers
Acked-by: Kristian Høgsberg <krh@bitplanet.net> Acked-by: Marek Olšák <maraeo@gmail.com> Acked-by: Alan Coopersmith <alan.coopersmith@oracle.com> Acked-by: Jakob Bornecrantz <jakob@vmware.com> Acked-by: Dave Airlie <airlied@redhat.com> Build-Tested-by: Jakob Bornecrantz <jakob@vmware.com> Tested-by: Eugeni Dodonov <eugeni.dodonov@intel.com>
Diffstat (limited to 'src/mesa/drivers/dri/tdfx/tdfx_lock.h')
-rw-r--r--src/mesa/drivers/dri/tdfx/tdfx_lock.h143
1 files changed, 0 insertions, 143 deletions
diff --git a/src/mesa/drivers/dri/tdfx/tdfx_lock.h b/src/mesa/drivers/dri/tdfx/tdfx_lock.h
deleted file mode 100644
index 74e3f5c..0000000
--- a/src/mesa/drivers/dri/tdfx/tdfx_lock.h
+++ /dev/null
@@ -1,143 +0,0 @@
-/* -*- mode: c; c-basic-offset: 3 -*-
- *
- * Copyright 2000 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
- * VA LINUX SYSTEMS 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.
- */
-
-/*
- * Original rewrite:
- * Gareth Hughes <gareth@valinux.com>, 29 Sep - 1 Oct 2000
- *
- * Authors:
- * Gareth Hughes <gareth@valinux.com>
- *
- */
-
-#ifndef __TDFX_LOCK_H__
-#define __TDFX_LOCK_H__
-
-/* You can turn this 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 /* DEBUG_LOCKING */
-
-
-extern void tdfxGetLock( tdfxContextPtr fxMesa );
-
-
-/* !!! 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 !!! */
-
-#define DRM_LIGHT_LOCK_RETURN(fd,lock,context,__ret) \
- do { \
- DRM_CAS(lock,context,DRM_LOCK_HELD|context,__ret); \
- if (__ret) drmGetLock(fd,context,0); \
- } while(0)
-
-#define LOCK_HARDWARE( fxMesa ) \
- do { \
- char __ret = 0; \
- \
- DEBUG_CHECK_LOCK(); \
- DRM_CAS( fxMesa->driHwLock, fxMesa->hHWContext, \
- DRM_LOCK_HELD | fxMesa->hHWContext, __ret ); \
- if ( __ret ) { \
- tdfxGetLock( fxMesa ); \
- } \
- DEBUG_LOCK(); \
- } while (0)
-
-/* Unlock the hardware using the global current context */
-#define UNLOCK_HARDWARE( fxMesa ) \
- do { \
- DRM_UNLOCK( fxMesa->driFd, fxMesa->driHwLock, fxMesa->hHWContext ); \
- DEBUG_RESET(); \
- } while (0)
-
-/*
- * This pair of macros makes a loop over the drawing operations
- * so it is not self contained and doesn't have the nice single
- * statement semantics of most macros.
- */
-#define BEGIN_CLIP_LOOP(fxMesa) \
- do { \
- LOCK_HARDWARE( fxMesa ); \
- BEGIN_CLIP_LOOP_LOCKED( fxMesa )
-
-#define BEGIN_CLIP_LOOP_LOCKED(fxMesa) \
- do { \
- int _nc = fxMesa->numClipRects; \
- while (_nc--) { \
- if (fxMesa->numClipRects > 1) { \
- int _height = fxMesa->screen_height; \
- fxMesa->Glide.grClipWindow(fxMesa->pClipRects[_nc].x1, \
- _height - fxMesa->pClipRects[_nc].y2, \
- fxMesa->pClipRects[_nc].x2, \
- _height - fxMesa->pClipRects[_nc].y1); \
- }
-
-
-#define END_CLIP_LOOP_LOCKED( fxMesa ) \
- } \
- } while (0)
-
-#define END_CLIP_LOOP( fxMesa ) \
- END_CLIP_LOOP_LOCKED( fxMesa ); \
- UNLOCK_HARDWARE( fxMesa ); \
- } while (0)
-
-#endif /* __TDFX_LOCK_H__ */