| /************************************************************************** |
| |
| Copyright 1998-1999 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 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 PRECISION INSIGHT 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 <keith@tungstengraphics.com> |
| * |
| */ |
| |
| #ifndef _I810_INIT_H_ |
| #define _I810_INIT_H_ |
| |
| #include <sys/time.h> |
| #include "dri_util.h" |
| |
| typedef struct { |
| drm_handle_t handle; |
| drmSize size; |
| char *map; |
| } i810Region, *i810RegionPtr; |
| |
| typedef struct { |
| i810Region front; |
| i810Region back; |
| i810Region depth; |
| i810Region tex; |
| |
| int deviceID; |
| int width; |
| int height; |
| int mem; |
| |
| int cpp; /* for front and back buffers */ |
| int bitsPerPixel; |
| |
| int fbFormat; |
| int fbOffset; |
| int fbStride; |
| |
| int backOffset; |
| int depthOffset; |
| |
| int backPitch; |
| int backPitchBits; |
| |
| int textureOffset; |
| int textureSize; |
| int logTextureGranularity; |
| |
| __DRIscreenPrivate *driScrnPriv; |
| drmBufMapPtr bufs; |
| unsigned int sarea_priv_offset; |
| } i810ScreenPrivate; |
| |
| |
| extern GLboolean |
| i810CreateContext( const __GLcontextModes *mesaVis, |
| __DRIcontextPrivate *driContextPriv, |
| void *sharedContextPrivate ); |
| |
| extern void |
| i810DestroyContext(__DRIcontextPrivate *driContextPriv); |
| |
| extern GLboolean |
| i810UnbindContext(__DRIcontextPrivate *driContextPriv); |
| |
| extern GLboolean |
| i810MakeCurrent(__DRIcontextPrivate *driContextPriv, |
| __DRIdrawablePrivate *driDrawPriv, |
| __DRIdrawablePrivate *driReadPriv); |
| |
| extern void |
| i810SwapBuffers(__DRIdrawablePrivate *driDrawPriv); |
| |
| #endif |