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/* -*- 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 <gareth@valinux.com>
* Leif Delgass <ldelgass@retinalburn.net>
*/
#ifndef __MACH64_DRI_H__
#define __MACH64_DRI_H__ 1
#include "xf86drm.h"
typedef struct {
drm_handle_t fbHandle;
drm_handle_t regsHandle;
drmSize regsSize;
int IsPCI;
drm_handle_t agpHandle; /* Handle from drmAgpAlloc */
unsigned long agpOffset;
drmSize agpSize;
int agpMode;
/* DMA descriptor ring */
unsigned long ringStart; /* Offset into AGP space */
drm_handle_t 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 */
drm_handle_t 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 */
drm_handle_t 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;
drm_handle_t regs;
drmSize regsSize;
drm_handle_t agp;
drmSize agpSize;
unsigned int agpTextureOffset;
unsigned int agpTextureSize;
int logAgpTextureGranularity;
} ATIDRIRec, *ATIDRIPtr;
#endif /* __MACH64_DRI_H__ */
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