dri_glide.h

Mesa is an open-source implementation of the OpenGL specification - a system for rendering interacti

/* -*- mode: c; c-basic-offset: 3 -*-
 *
 * Copyright 2000 VA Linux Systems Inc., Fremont, California.
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 * Software is furnished to do so, subject to the following conditions:
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 * The above copyright notice and this permission notice (including the next
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 * Software.
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/* $XFree86: xc/lib/GL/mesa/src/drv/tdfx/dri_glide.h,v 1.1 2001/03/21 16:14:26 dawes Exp $ */

/*
 * Original rewrite:
 *	Gareth Hughes <[e-mail]>, 29 Sep - 1 Oct 2000
 *
 * Authors:
 *	Gareth Hughes <[e-mail]>
 *
 */

#ifndef __DRI_GLIDE_H__
#define __DRI_GLIDE_H__

#include <glide.h>
#include "dri_mesaint.h"

/*
 * This is the private interface between Glide and the DRI.
 */
extern void grDRIOpen( char *pFB, char *pRegs, int deviceID,
		       int width, int height,
		       int mem, int cpp, int stride,
		       int fifoOffset, int fifoSize,
		       int fbOffset, int backOffset, int depthOffset,
		       int textureOffset, int textureSize,
		       volatile int *fifoPtr, volatile int *fifoRead );
extern void grDRIPosition( int x, int y, int w, int h,
			   int numClip, drm_clip_rect_t *pClip );
extern void grDRILostContext( void );
extern void grDRIImportFifo( int fifoPtr, int fifoRead );
extern void grDRIInvalidateAll( void );
extern void grDRIResetSAREA( void );
extern void grDRIBufferSwap( FxU32 swapInterval );
#endif