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This commit is contained in:
Eric Anholt
2004-06-16 09:25:58 +00:00
parent 6cbb5bbff4
commit 7b588cda92
8 changed files with 3718 additions and 0 deletions
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1508
src/atidri.c Normal file
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/* $XFree86$ */ /* -*- 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 <gareth@valinux.com>
* Leif Delgass <ldelgass@retinalburn.net>
*/
#ifndef __ATIDRI_H__
#define __ATIDRI_H__ 1
#include "atiproto.h"
/* DRI driver defaults */
#define ATI_DEFAULT_AGP_SIZE 8 /* MB (must be a power of 2 and > 4MB) */
#define ATI_DEFAULT_AGP_MODE 1
#define ATI_DEFAULT_BUFFER_SIZE 2 /* MB (must be page aligned) */
#define ATI_AGP_MAX_MODE 2
extern Bool ATIDRIScreenInit FunctionPrototype((ScreenPtr));
extern Bool ATIDRIFinishScreenInit FunctionPrototype((ScreenPtr));
extern void ATIDRICloseScreen FunctionPrototype((ScreenPtr));
#endif /* __ATIDRI_H__ */

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/* $XFree86$ */ /* -*- mode: c; c-basic-offset: 3 -*- */
/*
* Copyright 1999, 2000 ATI Technologies Inc., Markham, Ontario,
* Precision Insight, Inc., Cedar Park, Texas, and
* 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 on 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
* NON-INFRINGEMENT. IN NO EVENT SHALL ATI, PRECISION INSIGHT, VA LINUX
* SYSTEMS AND/OR THEIR 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:
* Gareth Hughes <gareth@valinux.com>
* Leif Delgass <ldelgass@retinalburn.net>
*/
#ifndef __ATIDRIPRIV_H__
#define __ATIDRIPRIV_H__ 1
#include "GL/glxint.h"
#include "GL/glxtokens.h"
#include "atiproto.h"
#define ATI_MAX_DRAWABLES 256
typedef struct {
/* Nothing here yet */
int dummy;
} ATIConfigPrivRec, *ATIConfigPrivPtr;
typedef struct {
/* Nothing here yet */
int dummy;
} ATIDRIContextRec, *ATIDRIContextPtr;
extern void GlxSetVisualConfigs FunctionPrototype((int, __GLXvisualConfig *, void **));
#endif /* __ATIDRIPRIV_H__ */

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/* $XFree86$ */ /* -*- mode: c; c-basic-offset: 3 -*- */
/* mach64_common.h -- common header definitions for Rage Pro 2D/3D/DRM suite
* Created: Sun Dec 03 11:34:16 2000 by gareth@valinux.com
*
* 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.
*
* Author:
* Gareth Hughes <gareth@valinux.com>
* Leif Delgass <ldelgass@retinalburn.net>
*/
#ifndef __MACH64_COMMON_H__
#define __MACH64_COMMON_H__ 1
/* WARNING: If you change any of these defines, make sure to change
* the kernel include file as well (mach64_drm.h)
*/
/* Driver specific DRM command indices
* NOTE: these are not OS specific, but they are driver specific
*/
#define DRM_MACH64_INIT 0x00
#define DRM_MACH64_IDLE 0x01
#define DRM_MACH64_RESET 0x02
#define DRM_MACH64_SWAP 0x03
#define DRM_MACH64_CLEAR 0x04
#define DRM_MACH64_VERTEX 0x05
#define DRM_MACH64_BLIT 0x06
#define DRM_MACH64_FLUSH 0x07
#define DRM_MACH64_GETPARAM 0x08
/* Buffer flags for clears
*/
#define MACH64_FRONT 0x1
#define MACH64_BACK 0x2
#define MACH64_DEPTH 0x4
/* Primitive types for vertex buffers
*/
#define MACH64_PRIM_POINTS 0x00000000
#define MACH64_PRIM_LINES 0x00000001
#define MACH64_PRIM_LINE_LOOP 0x00000002
#define MACH64_PRIM_LINE_STRIP 0x00000003
#define MACH64_PRIM_TRIANGLES 0x00000004
#define MACH64_PRIM_TRIANGLE_STRIP 0x00000005
#define MACH64_PRIM_TRIANGLE_FAN 0x00000006
#define MACH64_PRIM_QUADS 0x00000007
#define MACH64_PRIM_QUAD_STRIP 0x00000008
#define MACH64_PRIM_POLYGON 0x00000009
typedef enum _drmMach64DMAMode {
MACH64_MODE_DMA_ASYNC,
MACH64_MODE_DMA_SYNC,
MACH64_MODE_MMIO
} drmMach64DMAMode;
typedef struct {
enum {
DRM_MACH64_INIT_DMA = 0x01,
DRM_MACH64_CLEANUP_DMA = 0x02
} func;
unsigned long sarea_priv_offset;
int is_pci;
drmMach64DMAMode dma_mode;
unsigned int fb_bpp;
unsigned int front_offset, front_pitch;
unsigned int back_offset, back_pitch;
unsigned int depth_bpp;
unsigned int depth_offset, depth_pitch;
unsigned long fb_offset;
unsigned long mmio_offset;
unsigned long ring_offset;
unsigned long buffers_offset;
unsigned long agp_textures_offset;
} drmMach64Init;
typedef struct {
unsigned int flags;
int x, y, w, h;
unsigned int clear_color;
unsigned int clear_depth;
} drmMach64Clear;
typedef struct {
int prim;
void *buf; /* Address of vertex buffer */
unsigned long used; /* Number of bytes in buffer */
int discard; /* Client finished with buffer? */
} drmMach64Vertex;
typedef struct {
int idx;
int pitch;
int offset;
int format;
unsigned short x, y;
unsigned short width, height;
} drmMach64Blit;
typedef struct {
int param;
int *value;
} drmMach64GetParam;
#define MACH64_PARAM_FRAMES_QUEUED 1
#define MACH64_PARAM_IRQ_NR 2
#endif /* __MACH64_COMMON_H__ */

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/* $XFree86$ */ /* -*- 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 <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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/* $XFree86$ */ /* -*- 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 <gareth@valinux.com>
* Leif Delgass <ldelgass@retinalburn.net>
*/
#ifndef __MACH64_SAREA_H__
#define __MACH64_SAREA_H__ 1
#include "Xmd.h"
/* WARNING: If you change any of these defines, make sure to change the
* defines in the kernel file (mach64_drm.h)
*/
#ifndef __MACH64_SAREA_DEFINES__
#define __MACH64_SAREA_DEFINES__ 1
/* What needs to be changed for the current vertex buffer?
* GH: We're going to be pedantic about this. We want the card to do as
* little as possible, so let's avoid having it fetch a whole bunch of
* register values that don't change all that often, if at all.
*/
#define MACH64_UPLOAD_DST_OFF_PITCH 0x0001
#define MACH64_UPLOAD_Z_OFF_PITCH 0x0002
#define MACH64_UPLOAD_Z_ALPHA_CNTL 0x0004
#define MACH64_UPLOAD_SCALE_3D_CNTL 0x0008
#define MACH64_UPLOAD_DP_FOG_CLR 0x0010
#define MACH64_UPLOAD_DP_WRITE_MASK 0x0020
#define MACH64_UPLOAD_DP_PIX_WIDTH 0x0040
#define MACH64_UPLOAD_SETUP_CNTL 0x0080
#define MACH64_UPLOAD_MISC 0x0100
#define MACH64_UPLOAD_TEXTURE 0x0200
#define MACH64_UPLOAD_TEX0IMAGE 0x0400
#define MACH64_UPLOAD_TEX1IMAGE 0x0800
#define MACH64_UPLOAD_CLIPRECTS 0x1000 /* handled client-side */
#define MACH64_UPLOAD_CONTEXT 0x00ff
#define MACH64_UPLOAD_ALL 0x1fff
/* DMA buffer size
*/
#define MACH64_BUFFER_SIZE 16384
/* Max number of swaps allowed on the ring
* before the client must wait
*/
#define MACH64_MAX_QUEUED_FRAMES 3
/* Byte offsets for host blit buffer data
*/
#define MACH64_HOSTDATA_BLIT_OFFSET 104
/* Keep these small for testing.
*/
#define MACH64_NR_SAREA_CLIPRECTS 8
#define MACH64_CARD_HEAP 0
#define MACH64_AGP_HEAP 1
#define MACH64_NR_TEX_HEAPS 2
#define MACH64_NR_TEX_REGIONS 64
#define MACH64_LOG_TEX_GRANULARITY 16
#define MACH64_TEX_MAXLEVELS 1
#define MACH64_NR_CONTEXT_REGS 15
#define MACH64_NR_TEXTURE_REGS 4
#endif /* __MACH64_SAREA_DEFINES__ */
typedef struct {
/* Context state */
unsigned int dst_off_pitch; /* 0x500 */
unsigned int z_off_pitch; /* 0x548 */ /* ****** */
unsigned int z_cntl; /* 0x54c */
unsigned int alpha_tst_cntl; /* 0x550 */
unsigned int scale_3d_cntl; /* 0x5fc */
unsigned int sc_left_right; /* 0x6a8 */
unsigned int sc_top_bottom; /* 0x6b4 */
unsigned int dp_fog_clr; /* 0x6c4 */
unsigned int dp_write_mask; /* 0x6c8 */
unsigned int dp_pix_width; /* 0x6d0 */
unsigned int dp_mix; /* 0x6d4 */ /* ****** */
unsigned int dp_src; /* 0x6d8 */ /* ****** */
unsigned int clr_cmp_cntl; /* 0x708 */ /* ****** */
unsigned int gui_traj_cntl; /* 0x730 */ /* ****** */
unsigned int setup_cntl; /* 0x304 */
/* Texture state */
unsigned int tex_size_pitch; /* 0x770 */
unsigned int tex_cntl; /* 0x774 */
unsigned int secondary_tex_off; /* 0x778 */
unsigned int tex_offset; /* 0x5c0 */
} mach64_context_regs_t;
typedef struct {
/* The channel for communication of state information to the kernel
* on firing a vertex buffer.
*/
mach64_context_regs_t ContextState;
unsigned int dirty;
unsigned int vertsize;
#ifdef XF86DRI
/* The current cliprects, or a subset thereof.
*/
drm_clip_rect_t boxes[MACH64_NR_SAREA_CLIPRECTS];
unsigned int nbox;
#endif
/* Counter for throttling of rendering clients.
*/
unsigned int frames_queued;
/* Maintain an LRU of contiguous regions of texture space. If you
* think you own a region of texture memory, and it has an age
* different to the one you set, then you are mistaken and it has
* been stolen by another client. If global texAge hasn't changed,
* there is no need to walk the list.
*
* These regions can be used as a proxy for the fine-grained texture
* information of other clients - by maintaining them in the same
* lru which is used to age their own textures, clients have an
* approximate lru for the whole of global texture space, and can
* make informed decisions as to which areas to kick out. There is
* no need to choose whether to kick out your own texture or someone
* else's - simply eject them all in LRU order.
*/
drmTextureRegion texList[MACH64_NR_TEX_HEAPS][MACH64_NR_TEX_REGIONS+1];
unsigned int texAge[MACH64_NR_TEX_HEAPS];
int ctxOwner; /* last context to upload state */
} ATISAREAPrivRec, *ATISAREAPrivPtr;
#endif /* __MACH64_SAREA_H__ */

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/* $XFree86$ */
/*
* Copyright 2003 Alex Deucher.
*
* 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 on 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
* NON-INFRINGEMENT. IN NO EVENT SHALL ALEX DEUCHER, OR ANY OTHER
* CONTRIBUTORS 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:
* Alex Deucher <agd5f@yahoo.com>
*
*/
#ifndef _RADEON_MERGEDFB_H_
#define _RADEON_MERGEDFB_H_
#include "xf86.h"
#include "radeon.h"
#if 0
/* Psuedo Xinerama support */
#define NEED_REPLIES /* ? */
#define EXTENSION_PROC_ARGS void *
#include "extnsionst.h" /* required */
#include "panoramiXproto.h" /* required */
#define RADEON_XINERAMA_MAJOR_VERSION 1
#define RADEON_XINERAMA_MINOR_VERSION 1
/* needed for pseudo-xinerama by radeon_driver.c */
Bool RADEONnoPanoramiXExtension = TRUE;
/* Relative merge position */
typedef enum {
radeonLeftOf,
radeonRightOf,
radeonAbove,
radeonBelow,
radeonClone
} RADEONScrn2Rel;
#endif
#define SDMPTR(x) ((RADEONMergedDisplayModePtr)(x->currentMode->Private))
#define CDMPTR ((RADEONMergedDisplayModePtr)(info->CurrentLayout.mode->Private))
#define BOUND(test,low,hi) { \
if(test < low) test = low; \
if(test > hi) test = hi; }
#define REBOUND(low,hi,test) { \
if(test < low) { \
hi += test-low; \
low = test; } \
if(test > hi) { \
low += test-hi; \
hi = test; } }
typedef struct _MergedDisplayModeRec {
DisplayModePtr CRT1;
DisplayModePtr CRT2;
RADEONScrn2Rel CRT2Position;
} RADEONMergedDisplayModeRec, *RADEONMergedDisplayModePtr;
typedef struct _region {
int x0,x1,y0,y1;
} region;
typedef struct _RADEONXineramaData {
int x;
int y;
int width;
int height;
} RADEONXineramaData;
/* needed by radeon_driver.c */
extern void
RADEONAdjustFrameMerged(int scrnIndex, int x, int y, int flags);
extern void
RADEONMergePointerMoved(int scrnIndex, int x, int y);
extern DisplayModePtr
RADEONGenerateModeList(ScrnInfoPtr pScrn, char* str,
DisplayModePtr i, DisplayModePtr j,
RADEONScrn2Rel srel);
extern int
RADEONStrToRanges(range *r, char *s, int max);
extern void
RADEONXineramaExtensionInit(ScrnInfoPtr pScrn);
extern void
RADEONUpdateXineramaScreenInfo(ScrnInfoPtr pScrn1);
extern void
RADEONMergedFBSetDpi(ScrnInfoPtr pScrn1, ScrnInfoPtr pScrn2, RADEONScrn2Rel srel);
extern void
RADEONRecalcDefaultVirtualSize(ScrnInfoPtr pScrn);
/* needed by radeon_cursor.c */
extern void
RADEONSetCursorPositionMerged(ScrnInfoPtr pScrn, int x, int y);
/* needed by radeon_video.c */
extern void
RADEONChooseOverlayCRTC(ScrnInfoPtr, BoxPtr);
#endif /* _RADEON_MERGEDFB_H_ */