diff options
Diffstat (limited to 'src/mesa/drivers/dri/mach64/server/mach64_dri.h')
-rw-r--r-- | src/mesa/drivers/dri/mach64/server/mach64_dri.h | 127 |
1 files changed, 127 insertions, 0 deletions
diff --git a/src/mesa/drivers/dri/mach64/server/mach64_dri.h b/src/mesa/drivers/dri/mach64/server/mach64_dri.h new file mode 100644 index 00000000000..f89001917c5 --- /dev/null +++ b/src/mesa/drivers/dri/mach64/server/mach64_dri.h @@ -0,0 +1,127 @@ +/* $XFree86$ */ /* -*- mode: c; c-basic-offset: 3 -*- */ +/* + * Copyright 2000 Gareth Hughes + * 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 + * GARETH HUGHES 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: + * Gareth Hughes <[email protected]> + * Leif Delgass <[email protected]> + */ + +#ifndef __MACH64_DRI_H__ +#define __MACH64_DRI_H__ 1 + +#include "xf86drm.h" +#include "mach64_common.h" + +typedef struct { + drmHandle fbHandle; + + drmHandle regsHandle; + drmSize regsSize; + + int IsPCI; + + drmHandle agpHandle; /* Handle from drmAgpAlloc */ + unsigned long agpOffset; + drmSize agpSize; + int agpMode; + + /* DMA descriptor ring */ + unsigned long ringStart; /* Offset into AGP space */ + drmHandle ringHandle; /* Handle from drmAddMap */ + drmSize ringMapSize; /* Size of map */ + int ringSize; /* Size of ring (in kB) */ + drmAddress ringMap; /* Map */ + + /* vertex buffer data */ + unsigned long bufferStart; /* Offset into AGP space */ + drmHandle bufferHandle; /* Handle from drmAddMap */ + drmSize bufferMapSize; /* Size of map */ + int bufferSize; /* Size of buffers (in MB) */ + drmAddress bufferMap; /* Map */ + + drmBufMapPtr drmBuffers; /* Buffer map */ + int numBuffers; /* Number of buffers */ + + /* AGP Texture data */ + unsigned long agpTexStart; /* Offset into AGP space */ + drmHandle agpTexHandle; /* Handle from drmAddMap */ + drmSize agpTexMapSize; /* Size of map */ + int agpTexSize; /* Size of AGP tex space (in MB) */ + drmAddress agpTexMap; /* Map */ + int log2AGPTexGran; + + int fbX; + int fbY; + int backX; + int backY; + int depthX; + int depthY; + + int frontOffset; + int frontPitch; + int backOffset; + int backPitch; + int depthOffset; + int depthPitch; + + int textureOffset; + int textureSize; + int logTextureGranularity; +} ATIDRIServerInfoRec, *ATIDRIServerInfoPtr; + +typedef struct { + int chipset; + int width; + int height; + int mem; + int cpp; + + int IsPCI; + int AGPMode; + + unsigned int frontOffset; + unsigned int frontPitch; + + unsigned int backOffset; + unsigned int backPitch; + + unsigned int depthOffset; + unsigned int depthPitch; + + unsigned int textureOffset; + unsigned int textureSize; + int logTextureGranularity; + + drmHandle regs; + drmSize regsSize; + + drmHandle agp; + drmSize agpSize; + unsigned int agpTextureOffset; + unsigned int agpTextureSize; + int logAgpTextureGranularity; +} ATIDRIRec, *ATIDRIPtr; + +#endif /* __MACH64_DRI_H__ */ |