diff options
Diffstat (limited to 'src/mesa/drivers/dri/tdfx/tdfx_texman.h')
| -rw-r--r-- | src/mesa/drivers/dri/tdfx/tdfx_texman.h | 84 |
1 files changed, 84 insertions, 0 deletions
diff --git a/src/mesa/drivers/dri/tdfx/tdfx_texman.h b/src/mesa/drivers/dri/tdfx/tdfx_texman.h new file mode 100644 index 00000000000..739d4e142f6 --- /dev/null +++ b/src/mesa/drivers/dri/tdfx/tdfx_texman.h @@ -0,0 +1,84 @@ +/* -*- 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. + */ +/* $XFree86: xc/lib/GL/mesa/src/drv/tdfx/tdfx_texman.h,v 1.2 2002/02/22 21:45:04 dawes Exp $ */ + +/* + * Original rewrite: + * Gareth Hughes <gareth@valinux.com>, 29 Sep - 1 Oct 2000 + * + * Authors: + * Gareth Hughes <gareth@valinux.com> + * Brian Paul <brianp@valinux.com> + * + */ + +#ifndef __TDFX_TEXMAN_H__ +#define __TDFX_TEXMAN_H__ + + +#include "tdfx_lock.h" + + +extern void tdfxTMInit( tdfxContextPtr fxMesa ); + +extern void tdfxTMClose( tdfxContextPtr fxMesa ); + +extern void tdfxTMDownloadTexture(tdfxContextPtr fxMesa, + struct gl_texture_object *tObj); + +extern void tdfxTMReloadMipMapLevel( GLcontext *ctx, + struct gl_texture_object *tObj, + GLint level ); + +extern void tdfxTMMoveInTM_NoLock( tdfxContextPtr fxMesa, + struct gl_texture_object *tObj, + FxU32 targetTMU ); + +extern void tdfxTMMoveOutTM_NoLock( tdfxContextPtr fxMesa, + struct gl_texture_object *tObj ); + +extern void tdfxTMFreeTexture( tdfxContextPtr fxMesa, + struct gl_texture_object *tObj ); + +extern void tdfxTMRestoreTextures_NoLock( tdfxContextPtr fxMesa ); + + +#define tdfxTMMoveInTM( fxMesa, tObj, targetTMU ) \ + do { \ + LOCK_HARDWARE( fxMesa ); \ + tdfxTMMoveInTM_NoLock( fxMesa, tObj, targetTMU ); \ + UNLOCK_HARDWARE( fxMesa ); \ + } while (0) + +#define tdfxTMMoveOutTM( fxMesa, tObj ) \ + do { \ + LOCK_HARDWARE( fxMesa ); \ + tdfxTMMoveOutTM_NoLock( fxMesa, tObj ); \ + UNLOCK_HARDWARE( fxMesa ); \ + } while (0) + + +#endif |