xserver libX11 libxcb update 1/12/2010

1 files changed, 1394 insertions, 1396 deletions

diff --git a/xorg-server/hw/xfree86/xaa/xaa.h b/xorg-server/hw/xfree86/xaa/xaa.h
index 2af954fee..6e5a2389a 100644
--- a/xorg-server/hw/xfree86/xaa/xaa.h
+++ b/xorg-server/hw/xfree86/xaa/xaa.h
@@ -1,1396 +1,1394 @@
-
-#ifndef _XAA_H
-#define _XAA_H
-
-#define XAA_VERSION_MAJOR   1
-#define XAA_VERSION_MINOR   2
-#define XAA_VERSION_RELEASE 1
-
-/*
-
-   ******** OPERATION SPECIFIC FLAGS *********
-
-   **** solid/dashed line flags ****
- 
----------               --------
-23           LINE_PATTERN_LSBFIRST_MSBJUSTIFIED
-22           LINE_PATTERN_LSBFIRST_LSBJUSTIFIED
-21           LINE_PATTERN_MSBFIRST_MSBJUSTIFIED
-20           LINE_PATTERN_MSBFIRST_LSBJUSTIFIED
-19           LINE_PATTERN_POWER_OF_2_ONLY
-18           LINE_LIMIT_COORDS
-17                         .
-16                         .
----------               -------
-
-   **** screen to screen copy flags ****
-
----------               --------
-23           ONLY_LEFT_TO_RIGHT_BITBLT
-22           ONLY_TWO_BITBLT_DIRECTIONS
-21                         .
-20                         .
-19                         .
-18                         .
-17                         .
-16                         .
----------               -------
-
-   ****  clipping flags ****
-
----------               --------
-23                         .
-22           HARDWARE_CLIP_SCREEN_TO_SCREEN_COLOR_EXPAND
-21           HARDWARE_CLIP_SCREEN_TO_SCREEN_COPY
-20           HARDWARE_CLIP_MONO_8x8_FILL
-19           HARDWARE_CLIP_COLOR_8x8_FILL    
-18           HARDWARE_CLIP_SOLID_FILL
-17           HARDWARE_CLIP_DASHED_LINE
-16           HARDWARE_CLIP_SOLID_LINE
----------               -------
-
-
-   ****  hardware pattern flags ****
-
----------               --------
-23                         .
-22                         .
-21           HARDWARE_PATTERN_SCREEN_ORIGIN
-20                         .
-19                         .
-18                         .
-17           HARDWARE_PATTERN_PROGRAMMED_ORIGIN
-16           HARDWARE_PATTERN_PROGRAMMED_BITS
----------               -------
-
-   ****  write pixmap flags ****
-
----------               --------
-23                         .
-22                         .
-21                         .
-20                         .
-19                         .
-18                         .
-17                         .
-16           CONVERT_32BPP_TO_24BPP
----------               -------
-
-
-   ******** GENERIC FLAGS *********
-
----------               -------
-15           SYNC_AFTER_COLOR_EXPAND
-14           CPU_TRANSFER_PAD_QWORD
-13                         .
-12           LEFT_EDGE_CLIPPING_NEGATIVE_X
-11	     LEFT_EDGE_CLIPPING
-10	     CPU_TRANSFER_BASE_FIXED
- 9           BIT_ORDER_IN_BYTE_MSBFIRST           
- 8           TRANSPARENCY_GXCOPY_ONLY
----------               -------
- 7           NO_TRANSPARENCY
- 6           TRANSPARENCY_ONLY
- 5           ROP_NEEDS_SOURCE
- 4           TRIPLE_BITS_24BPP
- 3           RGB_EQUAL
- 2           NO_PLANEMASK
- 1           NO_GXCOPY
- 0           GXCOPY_ONLY
----------               -------
-
-
-*/
-
-#include "gcstruct.h"
-#include "pixmapstr.h"
-#include "xf86str.h"
-#include "regionstr.h"
-#include "xf86fbman.h"
-
-#include "picturestr.h"
-
-/* Flags */
-#define PIXMAP_CACHE			0x00000001
-#define MICROSOFT_ZERO_LINE_BIAS	0x00000002
-#define OFFSCREEN_PIXMAPS		0x00000004
-#define LINEAR_FRAMEBUFFER		0x00000008
-
-
-/* GC fg, bg, and planemask restrictions */
-#define GXCOPY_ONLY			0x00000001
-#define NO_GXCOPY			0x00000002
-#define NO_PLANEMASK			0x00000004
-#define RGB_EQUAL			0x00000008
-#define TRIPLE_BITS_24BPP		0x00000010
-#define ROP_NEEDS_SOURCE		0x00000020
-
-/* transparency restrictions */
-#define TRANSPARENCY_ONLY		0x00000040
-#define NO_TRANSPARENCY			0x00000080
-#define TRANSPARENCY_GXCOPY_ONLY     	0x00000100
-
-/* bit order restrictions */
-#define BIT_ORDER_IN_BYTE_MSBFIRST	0x00000200
-#define BIT_ORDER_IN_BYTE_LSBFIRST	0x00000000
-
-/* transfer base restriction */
-#define CPU_TRANSFER_BASE_FIXED		0x00000400
-
-/* skipleft restrictions */
-#define LEFT_EDGE_CLIPPING		0x00000800
-#define LEFT_EDGE_CLIPPING_NEGATIVE_X	0x00001000
-
-/* data padding */
-#define CPU_TRANSFER_PAD_DWORD		0x00000000
-#define CPU_TRANSFER_PAD_QWORD		0x00004000
-#define SCANLINE_PAD_DWORD		0x00000000
-
-#define SYNC_AFTER_COLOR_EXPAND		0x00008000
-#define SYNC_AFTER_IMAGE_WRITE		SYNC_AFTER_COLOR_EXPAND
-
-/* hardware pattern */
-#define HARDWARE_PATTERN_PROGRAMMED_BITS	0x00010000
-#define HARDWARE_PATTERN_PROGRAMMED_ORIGIN	0x00020000
-#define HARDWARE_PATTERN_SCREEN_ORIGIN		0x00200000
-
-/* copyarea flags */
-#define ONLY_TWO_BITBLT_DIRECTIONS	0x00400000
-#define ONLY_LEFT_TO_RIGHT_BITBLT	0x00800000
-
-/* line flags */
-#define LINE_PATTERN_LSBFIRST_MSBJUSTIFIED	0x00800000
-#define LINE_PATTERN_LSBFIRST_LSBJUSTIFIED	0x00400000
-#define LINE_PATTERN_MSBFIRST_MSBJUSTIFIED	0x00200000
-#define LINE_PATTERN_MSBFIRST_LSBJUSTIFIED	0x00100000
-#define LINE_PATTERN_POWER_OF_2_ONLY		0x00080000
-#define LINE_LIMIT_COORDS			0x00040000
-
-/* clipping flags */
-#define HARDWARE_CLIP_SCREEN_TO_SCREEN_COLOR_EXPAND	0x00400000
-#define HARDWARE_CLIP_SCREEN_TO_SCREEN_COPY		0x00200000
-#define HARDWARE_CLIP_MONO_8x8_FILL			0x00100000
-#define HARDWARE_CLIP_COLOR_8x8_FILL			0x00080000
-#define HARDWARE_CLIP_SOLID_FILL			0x00040000
-#define HARDWARE_CLIP_DASHED_LINE			0x00020000
-#define HARDWARE_CLIP_SOLID_LINE			0x00010000
-
-#define HARDWARE_CLIP_LINE				0x00000000
-
-
-/* image write flags */
-#define CONVERT_32BPP_TO_24BPP			0x00010000
-
-/* pixmap cache flags */
-#define CACHE_MONO_8x8			0x00000001
-#define CACHE_COLOR_8x8			0x00000002
-#define DO_NOT_BLIT_STIPPLES		0x00000004
-#define DO_NOT_TILE_MONO_DATA		0x00000008	
-#define DO_NOT_TILE_COLOR_DATA		0x00000010
-
-
-#define DEGREES_0	0
-#define DEGREES_90	1
-#define DEGREES_180	2
-#define DEGREES_270	3
-
-#define OMIT_LAST	1
-
-/* render flags */
-
-#define XAA_RENDER_POWER_OF_2_TILE_ONLY	0x00000008
-#define XAA_RENDER_NO_SRC_ALPHA		0x00000004
-#define XAA_RENDER_IMPRECISE_ONLY	0x00000002	
-#define XAA_RENDER_NO_TILE		0x00000001		
-
-#define XAA_RENDER_REPEAT		0x00000001
-
-typedef void (* ValidateGCProcPtr)(
-   GCPtr         pGC,
-   unsigned long changes,
-   DrawablePtr   pDraw
-);
-
-typedef struct {
-    unsigned char *bits;
-    int width;
-    int height;
-    int yoff;
-    int srcwidth;
-    int start;
-    int end;
-} NonTEGlyphInfo, *NonTEGlyphPtr;
-
-
-typedef struct {
-   int x;
-   int y;
-   int w;
-   int h;
-   int orig_w;
-   int orig_h;
-   unsigned long serialNumber;
-   int pat0;
-   int pat1;
-   int fg;
-   int bg;
-   int trans_color;
-   DDXPointPtr offsets;
-   DevUnion devPrivate;
-} XAACacheInfoRec, *XAACacheInfoPtr;
-
-
-typedef struct _PixmapLink {
-  PixmapPtr pPix;
-  struct _PixmapLink *next;
-  FBAreaPtr area;
-} PixmapLink, *PixmapLinkPtr;
-
-typedef struct _XAAInfoRec {
-   ScrnInfoPtr pScrn;
-   int Flags;
-
-   void (*Sync)(
-	ScrnInfoPtr pScrn
-   );
-   
-   /* Restore Accel State is a driver callback that is used
-    * when another screen on the same device has been active.
-    * This allows multihead on a single device to work.
-    * If The entityProp has IS_SHARED_ACCEL defined then this
-    * function is required.
-    */
-   
-   void (*RestoreAccelState)(
-	ScrnInfoPtr pScrn
-   );
-
-   /***************** Low Level *****************/
-
-/* Blits */
-   void (*SetupForScreenToScreenCopy)(
-	ScrnInfoPtr pScrn,
-	int xdir, int ydir,
-	int rop,
-	unsigned int planemask,
-	int trans_color
-   );
-   int ScreenToScreenCopyFlags;
-
-   void (*SubsequentScreenToScreenCopy)(
-	ScrnInfoPtr pScrn,
-	int xsrc, int ysrc,
-	int xdst, int ydst,
-	int w, int h
-   );
-
-   
-/* Solid fills */
-   void (*SetupForSolidFill)(
-	ScrnInfoPtr pScrn,
-	int color,
-	int rop,
-	unsigned int planemask
-   );    
-   int SolidFillFlags;  
-
-   void (*SubsequentSolidFillRect)(
-	ScrnInfoPtr pScrn,
-	int x, int y, int w, int h
-   );    
-
-   void (*SubsequentSolidFillTrap)(
-	ScrnInfoPtr pScrn,
-	int y, int h, 
-	int left, int dxL, int dyL, int eL,
-	int right, int dxR, int dyR, int eR
-   );
-
-
-/* Solid lines */
-
-   void (*SetupForSolidLine)(
-	ScrnInfoPtr pScrn,
-	int color,
-	int rop,
-	unsigned int planemask
-   );    
-   int SolidLineFlags;  
-
-   void (*SubsequentSolidTwoPointLine)(
-	ScrnInfoPtr pScrn,
-	int xa, int ya, int xb, int yb, int flags
-   );   
-
-   void (*SubsequentSolidBresenhamLine)(
-	ScrnInfoPtr pScrn,
-	int x, int y, int absmaj, int absmin, int err, int len, int octant
-   );   
-   int SolidBresenhamLineErrorTermBits;
-
-   void (*SubsequentSolidHorVertLine)(
-	ScrnInfoPtr pScrn,
-	int x, int y, int len, int dir
-   );   
-
-/* Dashed lines */
-
-   void (*SetupForDashedLine)(
-	ScrnInfoPtr pScrn,
-	int fg, int bg,
-	int rop,
-	unsigned int planemask,
-	int length,
-	unsigned char *pattern
-   );    
-   int DashedLineFlags; 
-   int DashPatternMaxLength; 
-
-   void (*SubsequentDashedTwoPointLine)(
-	ScrnInfoPtr pScrn,
-	int xa, int ya, int xb, int yb, int flags, int phase
-   );   
-
-   void (*SubsequentDashedBresenhamLine)(
-	ScrnInfoPtr pScrn,
-	int x, int y, int absmaj, int absmin, int err, int len, int flags,
-	int phase
-   );   
-   int DashedBresenhamLineErrorTermBits;
-
-/* Clipper */
-
-   void (*SetClippingRectangle) (
-	ScrnInfoPtr pScrn,
-	int left, int top, int right, int bottom
-   );
-   int ClippingFlags;
-
-   void (*DisableClipping)(ScrnInfoPtr pScrn);
-
-/* 8x8 mono pattern fills */
-   void (*SetupForMono8x8PatternFill)(
-	ScrnInfoPtr pScrn,
-	int patx, int paty,
-	int fg, int bg,
-	int rop,
-	unsigned int planemask
-   );
-   int Mono8x8PatternFillFlags; 
-
-   void (*SubsequentMono8x8PatternFillRect)(
-	ScrnInfoPtr pScrn,
-	int patx, int paty,
-	int x, int y, int w, int h
-   );
-
-   void (*SubsequentMono8x8PatternFillTrap)(
-	ScrnInfoPtr pScrn,
-        int patx, int paty,
-	int y, int h, 
-	int left, int dxL, int dyL, int eL,
-	int right, int dxR, int dyR, int eR
-   );
-
-/* 8x8 color pattern fills */
-
-   void (*SetupForColor8x8PatternFill)(
-	ScrnInfoPtr pScrn,
-	int patx, int paty,
-	int rop,
-	unsigned int planemask,
-	int transparency_color
-   );
-   int Color8x8PatternFillFlags; 
-
-   void (*SubsequentColor8x8PatternFillRect)(
-	ScrnInfoPtr pScrn,
-	int patx, int paty,
-	int x, int y, int w, int h
-   );
-
-   void (*SubsequentColor8x8PatternFillTrap)(
-	ScrnInfoPtr pScrn,
-        int patx, int paty,
-	int y, int h, 
-	int left, int dxL, int dyL, int eL,
-	int right, int dxR, int dyR, int eR
-   );
-
-
-/* Color expansion */
-
-   void (*SetupForCPUToScreenColorExpandFill)(
-	ScrnInfoPtr pScrn,
-	int fg, int bg,
-	int rop,
-	unsigned int planemask
-   );     
-   int CPUToScreenColorExpandFillFlags;  
-
-   void (*SubsequentCPUToScreenColorExpandFill)(
-	ScrnInfoPtr pScrn,
-	int x, int y, int w, int h,
-	int skipleft
-   );
-
-   unsigned char *ColorExpandBase;
-   int ColorExpandRange;
-
-
-/* Scanline color expansion  */
-
-   void (*SetupForScanlineCPUToScreenColorExpandFill)(
-	ScrnInfoPtr pScrn,
-	int fg, int bg,
-	int rop,
-	unsigned int planemask
-   );  
-   int ScanlineCPUToScreenColorExpandFillFlags;
-
-   void (*SubsequentScanlineCPUToScreenColorExpandFill)(
-	ScrnInfoPtr pScrn,
-	int x, int y, int w, int h,
-	int skipleft
-   );
-
-   void (*SubsequentColorExpandScanline)(
-	ScrnInfoPtr pScrn,
-	int bufno
-   );
-
-   int NumScanlineColorExpandBuffers;
-   unsigned char **ScanlineColorExpandBuffers;
-
-/* Screen to screen color expansion */
-
-   void (*SetupForScreenToScreenColorExpandFill) (
-	ScrnInfoPtr pScrn,
-	int fg, int bg,
-	int rop,
-	unsigned int planemask
-   );
-   int ScreenToScreenColorExpandFillFlags;
-
-   void (*SubsequentScreenToScreenColorExpandFill)(
-	ScrnInfoPtr pScrn,
-	int x, int y, int w, int h,
-	int srcx, int srcy, int skipleft
-   );
-   
-
-/*  Image transfers */
-
-   void (*SetupForImageWrite)(
-	ScrnInfoPtr pScrn,
-	int rop,
-	unsigned int planemask,
-	int transparency_color,
-	int bpp, int depth
-   );
-   int ImageWriteFlags;
-
-   void (*SubsequentImageWriteRect)(
-	ScrnInfoPtr pScrn,
-	int x, int y, int w, int h,
-	int skipleft
-   );
-   unsigned char *ImageWriteBase;
-   int ImageWriteRange;
-	
-/*  Scanline Image transfers */
-
-   void (*SetupForScanlineImageWrite)(
-	ScrnInfoPtr pScrn,
-	int rop,
-	unsigned int planemask,
-	int transparency_color,
-	int bpp, int depth
-   );
-   int ScanlineImageWriteFlags;
-
-   void (*SubsequentScanlineImageWriteRect)(
-	ScrnInfoPtr pScrn,
-	int x, int y, int w, int h,
-	int skipleft
-   );
-
-   void (*SubsequentImageWriteScanline) (
-	ScrnInfoPtr pScrn,
-	int bufno
-   );
-   
-   int NumScanlineImageWriteBuffers;
-   unsigned char **ScanlineImageWriteBuffers;
-
-  /* Image Reads - OBSOLETE AND NOT USED */
-
-   void (*SetupForImageRead) (
-	ScrnInfoPtr pScrn,
-	int bpp, int depth
-   );
-   int ImageReadFlags;
-
-   unsigned char *ImageReadBase;
-   int ImageReadRange;
-
-   void (*SubsequentImageReadRect)(
-	ScrnInfoPtr pScrn,
-	int x, int y, int w, int h
-   );  
-
-
-   /***************** Mid Level *****************/
-   void (*ScreenToScreenBitBlt)(
-	ScrnInfoPtr pScrn,
-	int nbox,
-	DDXPointPtr pptSrc,
-        BoxPtr pbox,
-	int xdir, int ydir,
-	int alu,
-	unsigned int planmask
-   );
-   int ScreenToScreenBitBltFlags;
-
-   void (*WriteBitmap) (
-	ScrnInfoPtr pScrn,
-	int x, int y, int w, int h,
-	unsigned char *src,
-    	int srcwidth,
-    	int skipleft,
-	int fg, int bg,
-	int rop,
-	unsigned int planemask
-   );
-   int WriteBitmapFlags;
-
-   void (*FillSolidRects)(
-	ScrnInfoPtr pScrn,
-	int fg, int rop,
-        unsigned int planemask,
-	int nBox,
-	BoxPtr pBox 
-   );
-   int FillSolidRectsFlags;
-
-   void (*FillMono8x8PatternRects)(
-	ScrnInfoPtr pScrn,
-	int fg, int bg, int rop,
-        unsigned int planemask,
-	int nBox,
-	BoxPtr pBox, 
-	int pat0, int pat1,
-	int xorg, int yorg
-   );
-   int FillMono8x8PatternRectsFlags;
-
-   void (*FillColor8x8PatternRects)(
-	ScrnInfoPtr pScrn,
-	int rop,
-        unsigned int planemask,
-	int nBox,
-	BoxPtr pBox,
-	int xorg, int yorg,
-	XAACacheInfoPtr pCache
-   );
-   int FillColor8x8PatternRectsFlags;
-
-   void (*FillCacheBltRects)(
-	ScrnInfoPtr pScrn,
-	int rop,
-        unsigned int planemask,
-	int nBox,
-	BoxPtr pBox,
-	int xorg, int yorg,
-	XAACacheInfoPtr pCache
-   );
-   int FillCacheBltRectsFlags;
-
-   void (*FillColorExpandRects)(
-	ScrnInfoPtr pScrn,
-	int fg, int bg, int rop,
-        unsigned int planemask,
-	int nBox,
-	BoxPtr pBox,
-	int xorg, int yorg,
-	PixmapPtr pPix
-   );
-   int FillColorExpandRectsFlags;
-
-   void (*FillCacheExpandRects)(
-	ScrnInfoPtr pScrn,
-	int fg, int bg, int rop,
-	unsigned int planemask,
-	int nBox,
-	BoxPtr pBox,
-	int xorg, int yorg,
-	PixmapPtr pPix
-   );
-   int FillCacheExpandRectsFlags;
-
-   void (*FillImageWriteRects)(
-	ScrnInfoPtr pScrn,
-	int rop,
-	unsigned int planemask,
-	int nBox,
-	BoxPtr pBox,
-	int xorg, int yorg,
-	PixmapPtr pPix
-   );
-   int FillImageWriteRectsFlags;
-   
-
-   void (*FillSolidSpans)(
-	ScrnInfoPtr pScrn,
-	int fg, int rop,
-        unsigned int planemask,
-	int n,
-	DDXPointPtr points,
-	int *widths,
-	int fSorted 
-   );
-   int FillSolidSpansFlags;
-
-   void (*FillMono8x8PatternSpans)(
-	ScrnInfoPtr pScrn,
-	int fg, int bg, int rop,
-        unsigned int planemask,
-	int n,
-	DDXPointPtr points,
-	int *widths,
-	int fSorted, 
-	int pat0, int pat1,
-	int xorg, int yorg
-   );
-   int FillMono8x8PatternSpansFlags;
-
-   void (*FillColor8x8PatternSpans)(
-	ScrnInfoPtr pScrn,
-	int rop,
-        unsigned int planemask,
-	int n,
-	DDXPointPtr points,
-	int *widths,
-	int fSorted,
-	XAACacheInfoPtr pCache,
-	int xorg, int yorg
-   );
-   int FillColor8x8PatternSpansFlags;
-
-   void (*FillCacheBltSpans)(
-	ScrnInfoPtr pScrn,
-	int rop,
-        unsigned int planemask,
-	int n,
-	DDXPointPtr points,
-	int *widths,
-	int fSorted,
-	XAACacheInfoPtr pCache,
-	int xorg, int yorg
-   );
-   int FillCacheBltSpansFlags;
-
-   void (*FillColorExpandSpans)(
-	ScrnInfoPtr pScrn,
-	int fg, int bg, int rop,
-        unsigned int planemask,
-	int n,
-	DDXPointPtr points,
-	int *widths,
-	int fSorted,
-	int xorg, int yorg,
-	PixmapPtr pPix
-   );
-   int FillColorExpandSpansFlags;
-
-   void (*FillCacheExpandSpans)(
-	ScrnInfoPtr pScrn,
-	int fg, int bg, int rop,
-	unsigned int planemask,
-	int n,
-	DDXPointPtr ppt,
-	int *pwidth,
-	int fSorted,
-	int xorg, int yorg,
-	PixmapPtr pPix
-   );
-   int FillCacheExpandSpansFlags;
-
-   void (*TEGlyphRenderer)(
-	ScrnInfoPtr pScrn,
-	int x, int y, int w, int h, int skipleft, int startline, 
-	unsigned int **glyphs, int glyphWidth,
-	int fg, int bg, int rop, unsigned planemask
-   );
-   int TEGlyphRendererFlags;
-
-   void (*NonTEGlyphRenderer)(
-	ScrnInfoPtr pScrn,
-	int x, int y, int n,
-	NonTEGlyphPtr glyphs,
-	BoxPtr pbox,
-	int fg, int rop,
-	unsigned int planemask
-   );
-   int NonTEGlyphRendererFlags;
-
-   void (*WritePixmap) (
-	ScrnInfoPtr pScrn,
-	int x, int y, int w, int h,
-	unsigned char *src,
-    	int srcwidth,
-	int rop,
-	unsigned int planemask,
-	int transparency_color,
-	int bpp, int depth
-   );
-   int WritePixmapFlags;
-
-   void (*ReadPixmap) (
-	ScrnInfoPtr pScrn,
-	int x, int y, int w, int h,
-	unsigned char *dst,	
-	int dstwidth,
-	int bpp, int depth
-   );
-   int ReadPixmapFlags;
-
-   /***************** GC Level *****************/
-   RegionPtr (*CopyArea)(
-	DrawablePtr pSrcDrawable,
-	DrawablePtr pDstDrawable,
-	GC *pGC,
-	int srcx, int srcy,
-	int width, int height,
-	int dstx, int dsty
-   );
-   int CopyAreaFlags;
-
-   RegionPtr (*CopyPlane)(
-	DrawablePtr pSrc,
-	DrawablePtr pDst,
-	GCPtr pGC,
-	int srcx, int srcy,
-	int width, int height,
-	int dstx, int dsty,
-	unsigned long bitPlane
-   );
-   int CopyPlaneFlags;
-
-   void (*PushPixelsSolid) (
-	GCPtr	pGC,
-	PixmapPtr pBitMap,
-	DrawablePtr pDrawable,
-	int dx, int dy, 
-	int xOrg, int yOrg
-   );
-   int PushPixelsFlags; 
-
-   /** PolyFillRect **/
-
-   void (*PolyFillRectSolid)(
-	DrawablePtr pDraw,
-	GCPtr pGC,
-	int nrectFill, 	
-	xRectangle *prectInit
-   );  
-   int PolyFillRectSolidFlags;
-
-   void (*PolyFillRectStippled)(
-	DrawablePtr pDraw,
-	GCPtr pGC,
-	int nrectFill, 	
-	xRectangle *prectInit
-   );  
-   int PolyFillRectStippledFlags;
-
-   void (*PolyFillRectOpaqueStippled)(
-	DrawablePtr pDraw,
-	GCPtr pGC,
-	int nrectFill, 	
-	xRectangle *prectInit
-   );  
-   int PolyFillRectOpaqueStippledFlags;
-
-   void (*PolyFillRectTiled)(
-	DrawablePtr pDraw,
-	GCPtr pGC,
-	int nrectFill, 	
-	xRectangle *prectInit
-   );  
-   int PolyFillRectTiledFlags;
-
-   /** FillSpans **/   
-
-   void (*FillSpansSolid)(
-	DrawablePtr	pDraw,
-	GCPtr		pGC,
-	int		nInit,
-	DDXPointPtr 	ppt,
-	int		*pwidth,
-	int		fSorted 
-   );
-   int FillSpansSolidFlags;
-
-   void (*FillSpansStippled)(
-	DrawablePtr	pDraw,
-	GCPtr		pGC,
-	int		nInit,
-	DDXPointPtr 	ppt,
-	int		*pwidth,
-	int		fSorted 
-   );
-   int FillSpansStippledFlags;
-
-   void (*FillSpansOpaqueStippled)(
-	DrawablePtr	pDraw,
-	GCPtr		pGC,
-	int		nInit,
-	DDXPointPtr 	ppt,
-	int		*pwidth,
-	int		fSorted 
-   );
-   int FillSpansOpaqueStippledFlags;
-
-   void (*FillSpansTiled)(
-	DrawablePtr	pDraw,
-	GCPtr		pGC,
-	int		nInit,
-	DDXPointPtr 	ppt,
-	int		*pwidth,
-	int		fSorted 
-   );
-   int FillSpansTiledFlags;
-
-   int (*PolyText8TE) (
-	DrawablePtr pDraw,
-	GCPtr pGC,
-	int x, int y,
-	int count,
-	char *chars
-   );
-   int PolyText8TEFlags;
-
-   int (*PolyText16TE) (
-	DrawablePtr pDraw,
-	GCPtr pGC,
-	int x, int y,
-	int count,
-	unsigned short *chars
-   );
-   int PolyText16TEFlags;
-
-   void (*ImageText8TE) (
-	DrawablePtr pDraw,
-	GCPtr pGC,
-	int x, int y,
-	int count,
-	char *chars
-   );
-   int ImageText8TEFlags;
-
-   void (*ImageText16TE) (
-	DrawablePtr pDraw,
-	GCPtr pGC,
-	int x, int y,
-	int count,
-	unsigned short *chars
-   );
-   int ImageText16TEFlags;
-
-   void (*ImageGlyphBltTE) (
-	DrawablePtr pDrawable,
-	GCPtr pGC,
-	int xInit, int yInit,
-	unsigned int nglyph,
-	CharInfoPtr *ppci,
-	pointer pglyphBase 
-   );
-   int ImageGlyphBltTEFlags;
-
-   void (*PolyGlyphBltTE) (
-	DrawablePtr pDrawable,
-	GCPtr pGC,
-	int xInit, int yInit,
-	unsigned int nglyph,
-	CharInfoPtr *ppci,
-	pointer pglyphBase 
-   );
-   int PolyGlyphBltTEFlags;
-
-   int (*PolyText8NonTE) (
-	DrawablePtr pDraw,
-	GCPtr pGC,
-	int x, int y,
-	int count,
-	char *chars
-   );
-   int PolyText8NonTEFlags;
-
-   int (*PolyText16NonTE) (
-	DrawablePtr pDraw,
-	GCPtr pGC,
-	int x, int y,
-	int count,
-	unsigned short *chars
-   );
-   int PolyText16NonTEFlags;
-
-   void (*ImageText8NonTE) (
-	DrawablePtr pDraw,
-	GCPtr pGC,
-	int x, int y,
-	int count,
-	char *chars
-   );
-   int ImageText8NonTEFlags;
-
-   void (*ImageText16NonTE) (
-	DrawablePtr pDraw,
-	GCPtr pGC,
-	int x, int y,
-	int count,
-	unsigned short *chars
-   );
-   int ImageText16NonTEFlags;
-
-   void (*ImageGlyphBltNonTE) (
-	DrawablePtr pDrawable,
-	GCPtr pGC,
-	int xInit, int yInit,
-	unsigned int nglyph,
-	CharInfoPtr *ppci,
-	pointer pglyphBase 
-   );
-   int ImageGlyphBltNonTEFlags;
-
-   void (*PolyGlyphBltNonTE) (
-	DrawablePtr pDrawable,
-	GCPtr pGC,
-	int xInit, int yInit,
-	unsigned int nglyph,
-	CharInfoPtr *ppci,
-	pointer pglyphBase 
-   );
-   int PolyGlyphBltNonTEFlags;
-
-   void (*PolyRectangleThinSolid)(
-	DrawablePtr  pDrawable,
-	GCPtr        pGC,    
-	int	     nRectsInit,
-	xRectangle  *pRectsInit 
-   );
-   int PolyRectangleThinSolidFlags;
-
-   void (*PolylinesWideSolid)(
-	DrawablePtr	pDrawable,
-	GCPtr		pGC,
-	int		mode,
-	int 		npt,
-	DDXPointPtr pPts
-   );
-   int PolylinesWideSolidFlags;
-
-   void (*PolylinesThinSolid)(
-	DrawablePtr	pDrawable,
-	GCPtr		pGC,
-	int		mode,
-	int 		npt,
-	DDXPointPtr pPts
-   );
-   int PolylinesThinSolidFlags;
-
-   void (*PolySegmentThinSolid)(
-	DrawablePtr	pDrawable,
-	GCPtr		pGC,
-	int		nseg,
-	xSegment	*pSeg
-   );
-   int PolySegmentThinSolidFlags;
-
-   void (*PolylinesThinDashed)(
-	DrawablePtr	pDrawable,
-	GCPtr		pGC,
-	int		mode,
-	int 		npt,
-	DDXPointPtr pPts
-   );
-   int PolylinesThinDashedFlags;
-
-   void (*PolySegmentThinDashed)(
-	DrawablePtr	pDrawable,
-	GCPtr		pGC,
-	int		nseg,
-	xSegment	*pSeg
-   );
-   int PolySegmentThinDashedFlags;
-
-   void (*FillPolygonSolid)(
-	DrawablePtr	pDrawable,
-	GCPtr		pGC,
-	int		shape,
-	int		mode,
-	int		count,
-	DDXPointPtr	ptsIn 
-   );
-   int FillPolygonSolidFlags;
-
-   void (*FillPolygonStippled)(
-	DrawablePtr	pDrawable,
-	GCPtr		pGC,
-	int		shape,
-	int		mode,
-	int		count,
-	DDXPointPtr	ptsIn 
-   );
-   int FillPolygonStippledFlags;
-
-   void (*FillPolygonOpaqueStippled)(
-	DrawablePtr	pDrawable,
-	GCPtr		pGC,
-	int		shape,
-	int		mode,
-	int		count,
-	DDXPointPtr	ptsIn 
-   );
-   int FillPolygonOpaqueStippledFlags;
-
-   void (*FillPolygonTiled)(
-	DrawablePtr	pDrawable,
-	GCPtr		pGC,
-	int		shape,
-	int		mode,
-	int		count,
-	DDXPointPtr	ptsIn 
-   );
-   int FillPolygonTiledFlags;
-
-   void (*PolyFillArcSolid)(
-	DrawablePtr	pDraw,
-	GCPtr		pGC,
-	int		narcs,
-	xArc		*parcs
-   );
-   int PolyFillArcSolidFlags;
-
-   void (*PutImage)(
-	DrawablePtr pDraw,
-	GCPtr       pGC,
-	int         depth, 
-	int	    x, 
-	int         y, 
-	int	    w, 
-	int	    h,
-	int         leftPad,
-	int         format,
-	char        *pImage
-   );
-   int PutImageFlags;
-   
-   /* Validation masks */
-
-   unsigned long FillSpansMask;
-   ValidateGCProcPtr ValidateFillSpans;
-   unsigned long SetSpansMask;
-   ValidateGCProcPtr ValidateSetSpans;
-   unsigned long PutImageMask;
-   ValidateGCProcPtr ValidatePutImage;
-   unsigned long CopyAreaMask;
-   ValidateGCProcPtr ValidateCopyArea;
-   unsigned long CopyPlaneMask;
-   ValidateGCProcPtr ValidateCopyPlane;
-   unsigned long PolyPointMask;
-   ValidateGCProcPtr ValidatePolyPoint;
-   unsigned long PolylinesMask;
-   ValidateGCProcPtr ValidatePolylines;
-   unsigned long PolySegmentMask;
-   ValidateGCProcPtr ValidatePolySegment;
-   unsigned long PolyRectangleMask;
-   ValidateGCProcPtr ValidatePolyRectangle;
-   unsigned long PolyArcMask;
-   ValidateGCProcPtr ValidatePolyArc;
-   unsigned long FillPolygonMask;
-   ValidateGCProcPtr ValidateFillPolygon;
-   unsigned long PolyFillRectMask;
-   ValidateGCProcPtr ValidatePolyFillRect;
-   unsigned long PolyFillArcMask;
-   ValidateGCProcPtr ValidatePolyFillArc;
-   unsigned long PolyText8Mask;
-   ValidateGCProcPtr ValidatePolyText8;
-   unsigned long PolyText16Mask;
-   ValidateGCProcPtr ValidatePolyText16;
-   unsigned long ImageText8Mask;
-   ValidateGCProcPtr ValidateImageText8;
-   unsigned long ImageText16Mask;
-   ValidateGCProcPtr ValidateImageText16;
-   unsigned long PolyGlyphBltMask;
-   ValidateGCProcPtr ValidatePolyGlyphBlt;
-   unsigned long ImageGlyphBltMask;
-   ValidateGCProcPtr ValidateImageGlyphBlt;
-   unsigned long PushPixelsMask;
-   ValidateGCProcPtr ValidatePushPixels;
-
-   void (*ComputeDash)(GCPtr pGC);
-
-   /* Pixmap Cache */
-
-   int  PixmapCacheFlags;
-   Bool UsingPixmapCache;
-   Bool CanDoMono8x8;
-   Bool CanDoColor8x8;
-
-   void (*InitPixmapCache)(
-	ScreenPtr pScreen, 
-	RegionPtr areas,
-	pointer data
-   );
-   void (*ClosePixmapCache)(
-	ScreenPtr pScreen
-   );
-
-   int (*StippledFillChooser)(GCPtr pGC);
-   int (*OpaqueStippledFillChooser)(GCPtr pGC);
-   int (*TiledFillChooser)(GCPtr pGC);
-
-   int  CachePixelGranularity;
-   int  MaxCacheableTileWidth;
-   int  MaxCacheableTileHeight;
-   int  MaxCacheableStippleWidth;
-   int  MaxCacheableStippleHeight;
-
-   XAACacheInfoPtr (*CacheTile)(
-	ScrnInfoPtr Scrn, PixmapPtr pPix
-   );
-   XAACacheInfoPtr (*CacheStipple)(
-	ScrnInfoPtr Scrn, PixmapPtr pPix, 
-	int fg, int bg
-   );
-   XAACacheInfoPtr (*CacheMonoStipple)(
-	ScrnInfoPtr Scrn, PixmapPtr pPix
-   );
-   XAACacheInfoPtr (*CacheMono8x8Pattern)(
-	ScrnInfoPtr Scrn, int pat0, int pat1
-   );
-   XAACacheInfoPtr (*CacheColor8x8Pattern)(
-	ScrnInfoPtr Scrn, PixmapPtr pPix, 
-	int fg, int bg
-   );
-
-
-   int MonoPatternPitch;
-   int CacheWidthMono8x8Pattern;
-   int CacheHeightMono8x8Pattern;
-
-   int ColorPatternPitch;
-   int CacheWidthColor8x8Pattern;
-   int CacheHeightColor8x8Pattern;
-
-   int CacheColorExpandDensity;
-
-   void (*WriteBitmapToCache) (
-	ScrnInfoPtr pScrn,
-	int x, int y, int w, int h,
-	unsigned char *src,
-    	int srcwidth,
-	int fg, int bg
-   );
-   void (*WritePixmapToCache) (
-	ScrnInfoPtr pScrn,
-	int x, int y, int w, int h,
-	unsigned char *src,
-    	int srcwidth,
-	int bpp, int depth
-   );
-   void (*WriteMono8x8PatternToCache)(
-	ScrnInfoPtr pScrn, 
-	XAACacheInfoPtr pCache
-   );
-   void (*WriteColor8x8PatternToCache)(
-	ScrnInfoPtr pScrn, 
-	PixmapPtr pPix, 
-	XAACacheInfoPtr pCache
-   );
-   
-   char* PixmapCachePrivate;
-
-   /* Miscellaneous */
-
-   GC ScratchGC;
-   int PreAllocSize;
-   unsigned char *PreAllocMem;
-
-   CharInfoPtr CharInfo[255];
-   NonTEGlyphInfo GlyphInfo[255];
-
-   unsigned int FullPlanemask; /* deprecated */
-
-   PixmapLinkPtr OffscreenPixmaps;
-   int maxOffPixWidth;
-   int maxOffPixHeight;   
-
-   XAACacheInfoRec ScratchCacheInfoRec;
-
-   BoxPtr ClipBox;
-
-   Bool NeedToSync;
-
-   char *dgaSaves;
-
-   /* These can be supplied to override the defaults */
-
-   GetImageProcPtr GetImage;
-   GetSpansProcPtr GetSpans;
-   CopyWindowProcPtr CopyWindow;
-   BackingStoreSaveAreasProcPtr SaveAreas;
-   BackingStoreRestoreAreasProcPtr RestoreAreas;
-
-   unsigned int offscreenDepths;
-   Bool offscreenDepthsInitialized;
-
-   CARD32 FullPlanemasks[32];
-
-   Bool (*Composite) (
-   	CARD8      op,
-        PicturePtr pSrc,
-        PicturePtr pMask,
-        PicturePtr pDst,
-        INT16      xSrc,
-        INT16      ySrc,
-        INT16      xMask,
-        INT16      yMask,
-        INT16      xDst,
-        INT16      yDst,
-        CARD16     width,
-        CARD16     height
-   );
-
-   Bool (*Glyphs) (
-        CARD8         op,
-        PicturePtr    pSrc,
-        PicturePtr    pDst,
-        PictFormatPtr maskFormat,
-        INT16         xSrc,
-        INT16         ySrc,
-        int           nlist,
-        GlyphListPtr  list,
-        GlyphPtr      *glyphs
-   );
-
-   /* The old SetupForCPUToScreenAlphaTexture function is no longer used because
-    * it doesn't pass in enough information to write a conforming
-    * implementation.  See SetupForCPUToScreenAlphaTexture2.
-    */
-   Bool (*SetupForCPUToScreenAlphaTexture) (
-	ScrnInfoPtr	pScrn,
-	int		op,
-	CARD16		red,
-	CARD16		green,
-	CARD16		blue,
-	CARD16		alpha,
-	int		alphaType,
-	CARD8		*alphaPtr,
-	int		alphaPitch,
-	int		width,
-	int		height,
-	int		flags
-   );
-   void (*SubsequentCPUToScreenAlphaTexture) (
-	ScrnInfoPtr	pScrn,
-	int		dstx,
-	int		dsty,
-	int		srcx,
-	int		srcy,
-	int		width,
-	int		height
-   );
-   int CPUToScreenAlphaTextureFlags;
-   CARD32 * CPUToScreenAlphaTextureFormats;
-
-   /* The old SetupForCPUToScreenTexture function is no longer used because
-    * it doesn't pass in enough information to write a conforming
-    * implementation.  See SetupForCPUToScreenTexture2.
-    */
-   Bool (*SetupForCPUToScreenTexture) (
-	ScrnInfoPtr	pScrn,
-	int		op,
-	int		texType,
-	CARD8		*texPtr,
-	int		texPitch,
-	int		width,
-	int		height,
-	int		flags
-   );
-   void (*SubsequentCPUToScreenTexture) (
-	ScrnInfoPtr	pScrn,
-	int		dstx,
-	int		dsty,
-	int		srcx,
-	int		srcy,
-	int		width,
-	int		height
-   );
-   int CPUToScreenTextureFlags;
-   CARD32 * CPUToScreenTextureFormats;
-
-
-   /* these were added for 4.3.0 */
-   BoxRec SolidLineLimits;
-   BoxRec DashedLineLimits;
-
-   /* These were added for X.Org 6.8.0 */
-   Bool (*SetupForCPUToScreenAlphaTexture2) (
-	ScrnInfoPtr	pScrn,
-	int		op,
-	CARD16		red,
-	CARD16		green,
-	CARD16		blue,
-	CARD16		alpha,
-	CARD32		maskFormat,
-	CARD32		dstFormat,
-	CARD8		*alphaPtr,
-	int		alphaPitch,
-	int		width,
-	int		height,
-	int		flags
-   );
-   CARD32 *CPUToScreenAlphaTextureDstFormats;
-
-   Bool (*SetupForCPUToScreenTexture2) (
-	ScrnInfoPtr	pScrn,
-	int		op,
-	CARD32		srcFormat,
-	CARD32		dstFormat,
-	CARD8		*texPtr,
-	int		texPitch,
-	int		width,
-	int		height,
-	int		flags
-   );
-   CARD32 *CPUToScreenTextureDstFormats;
-} XAAInfoRec, *XAAInfoRecPtr;
-
-#define SET_SYNC_FLAG(infoRec)	(infoRec)->NeedToSync = TRUE
-
-
-extern _X_EXPORT Bool
-XAAInit(
-    ScreenPtr pScreen,
-    XAAInfoRecPtr infoRec
-);
-
-extern _X_EXPORT XAAInfoRecPtr XAACreateInfoRec(void);
-
-extern _X_EXPORT void
-XAADestroyInfoRec(
-    XAAInfoRecPtr infoRec
-);
-
-typedef void (*DepthChangeFuncPtr) (ScrnInfoPtr pScrn, int depth);
-
-extern _X_EXPORT Bool
-XAAInitDualFramebufferOverlay(
-   ScreenPtr pScreen, 
-   DepthChangeFuncPtr callback
-);
-
-#endif /* _XAA_H */
+

+#ifndef _XAA_H

+#define _XAA_H

+

+#define XAA_VERSION_MAJOR   1

+#define XAA_VERSION_MINOR   2

+#define XAA_VERSION_RELEASE 1

+

+/*

+

+   ******** OPERATION SPECIFIC FLAGS *********

+

+   **** solid/dashed line flags ****

+ 

+---------               --------

+23           LINE_PATTERN_LSBFIRST_MSBJUSTIFIED

+22           LINE_PATTERN_LSBFIRST_LSBJUSTIFIED

+21           LINE_PATTERN_MSBFIRST_MSBJUSTIFIED

+20           LINE_PATTERN_MSBFIRST_LSBJUSTIFIED

+19           LINE_PATTERN_POWER_OF_2_ONLY

+18           LINE_LIMIT_COORDS

+17                         .

+16                         .

+---------               -------

+

+   **** screen to screen copy flags ****

+

+---------               --------

+23           ONLY_LEFT_TO_RIGHT_BITBLT

+22           ONLY_TWO_BITBLT_DIRECTIONS

+21                         .

+20                         .

+19                         .

+18                         .

+17                         .

+16                         .

+---------               -------

+

+   ****  clipping flags ****

+

+---------               --------

+23                         .

+22           HARDWARE_CLIP_SCREEN_TO_SCREEN_COLOR_EXPAND

+21           HARDWARE_CLIP_SCREEN_TO_SCREEN_COPY

+20           HARDWARE_CLIP_MONO_8x8_FILL

+19           HARDWARE_CLIP_COLOR_8x8_FILL    

+18           HARDWARE_CLIP_SOLID_FILL

+17           HARDWARE_CLIP_DASHED_LINE

+16           HARDWARE_CLIP_SOLID_LINE

+---------               -------

+

+

+   ****  hardware pattern flags ****

+

+---------               --------

+23                         .

+22                         .

+21           HARDWARE_PATTERN_SCREEN_ORIGIN

+20                         .

+19                         .

+18                         .

+17           HARDWARE_PATTERN_PROGRAMMED_ORIGIN

+16           HARDWARE_PATTERN_PROGRAMMED_BITS

+---------               -------

+

+   ****  write pixmap flags ****

+

+---------               --------

+23                         .

+22                         .

+21                         .

+20                         .

+19                         .

+18                         .

+17                         .

+16           CONVERT_32BPP_TO_24BPP

+---------               -------

+

+

+   ******** GENERIC FLAGS *********

+

+---------               -------

+15           SYNC_AFTER_COLOR_EXPAND

+14           CPU_TRANSFER_PAD_QWORD

+13                         .

+12           LEFT_EDGE_CLIPPING_NEGATIVE_X

+11	     LEFT_EDGE_CLIPPING

+10	     CPU_TRANSFER_BASE_FIXED

+ 9           BIT_ORDER_IN_BYTE_MSBFIRST           

+ 8           TRANSPARENCY_GXCOPY_ONLY

+---------               -------

+ 7           NO_TRANSPARENCY

+ 6           TRANSPARENCY_ONLY

+ 5           ROP_NEEDS_SOURCE

+ 4           TRIPLE_BITS_24BPP

+ 3           RGB_EQUAL

+ 2           NO_PLANEMASK

+ 1           NO_GXCOPY

+ 0           GXCOPY_ONLY

+---------               -------

+

+

+*/

+

+#include "gcstruct.h"

+#include "pixmapstr.h"

+#include "xf86str.h"

+#include "regionstr.h"

+#include "xf86fbman.h"

+

+#include "picturestr.h"

+

+/* Flags */

+#define PIXMAP_CACHE			0x00000001

+#define MICROSOFT_ZERO_LINE_BIAS	0x00000002

+#define OFFSCREEN_PIXMAPS		0x00000004

+#define LINEAR_FRAMEBUFFER		0x00000008

+

+

+/* GC fg, bg, and planemask restrictions */

+#define GXCOPY_ONLY			0x00000001

+#define NO_GXCOPY			0x00000002

+#define NO_PLANEMASK			0x00000004

+#define RGB_EQUAL			0x00000008

+#define TRIPLE_BITS_24BPP		0x00000010

+#define ROP_NEEDS_SOURCE		0x00000020

+

+/* transparency restrictions */

+#define TRANSPARENCY_ONLY		0x00000040

+#define NO_TRANSPARENCY			0x00000080

+#define TRANSPARENCY_GXCOPY_ONLY     	0x00000100

+

+/* bit order restrictions */

+#define BIT_ORDER_IN_BYTE_MSBFIRST	0x00000200

+#define BIT_ORDER_IN_BYTE_LSBFIRST	0x00000000

+

+/* transfer base restriction */

+#define CPU_TRANSFER_BASE_FIXED		0x00000400

+

+/* skipleft restrictions */

+#define LEFT_EDGE_CLIPPING		0x00000800

+#define LEFT_EDGE_CLIPPING_NEGATIVE_X	0x00001000

+

+/* data padding */

+#define CPU_TRANSFER_PAD_DWORD		0x00000000

+#define CPU_TRANSFER_PAD_QWORD		0x00004000

+#define SCANLINE_PAD_DWORD		0x00000000

+

+#define SYNC_AFTER_COLOR_EXPAND		0x00008000

+#define SYNC_AFTER_IMAGE_WRITE		SYNC_AFTER_COLOR_EXPAND

+

+/* hardware pattern */

+#define HARDWARE_PATTERN_PROGRAMMED_BITS	0x00010000

+#define HARDWARE_PATTERN_PROGRAMMED_ORIGIN	0x00020000

+#define HARDWARE_PATTERN_SCREEN_ORIGIN		0x00200000

+

+/* copyarea flags */

+#define ONLY_TWO_BITBLT_DIRECTIONS	0x00400000

+#define ONLY_LEFT_TO_RIGHT_BITBLT	0x00800000

+

+/* line flags */

+#define LINE_PATTERN_LSBFIRST_MSBJUSTIFIED	0x00800000

+#define LINE_PATTERN_LSBFIRST_LSBJUSTIFIED	0x00400000

+#define LINE_PATTERN_MSBFIRST_MSBJUSTIFIED	0x00200000

+#define LINE_PATTERN_MSBFIRST_LSBJUSTIFIED	0x00100000

+#define LINE_PATTERN_POWER_OF_2_ONLY		0x00080000

+#define LINE_LIMIT_COORDS			0x00040000

+

+/* clipping flags */

+#define HARDWARE_CLIP_SCREEN_TO_SCREEN_COLOR_EXPAND	0x00400000

+#define HARDWARE_CLIP_SCREEN_TO_SCREEN_COPY		0x00200000

+#define HARDWARE_CLIP_MONO_8x8_FILL			0x00100000

+#define HARDWARE_CLIP_COLOR_8x8_FILL			0x00080000

+#define HARDWARE_CLIP_SOLID_FILL			0x00040000

+#define HARDWARE_CLIP_DASHED_LINE			0x00020000

+#define HARDWARE_CLIP_SOLID_LINE			0x00010000

+

+#define HARDWARE_CLIP_LINE				0x00000000

+

+

+/* image write flags */

+#define CONVERT_32BPP_TO_24BPP			0x00010000

+

+/* pixmap cache flags */

+#define CACHE_MONO_8x8			0x00000001

+#define CACHE_COLOR_8x8			0x00000002

+#define DO_NOT_BLIT_STIPPLES		0x00000004

+#define DO_NOT_TILE_MONO_DATA		0x00000008	

+#define DO_NOT_TILE_COLOR_DATA		0x00000010

+

+

+#define DEGREES_0	0

+#define DEGREES_90	1

+#define DEGREES_180	2

+#define DEGREES_270	3

+

+#define OMIT_LAST	1

+

+/* render flags */

+

+#define XAA_RENDER_POWER_OF_2_TILE_ONLY	0x00000008

+#define XAA_RENDER_NO_SRC_ALPHA		0x00000004

+#define XAA_RENDER_IMPRECISE_ONLY	0x00000002	

+#define XAA_RENDER_NO_TILE		0x00000001		

+

+#define XAA_RENDER_REPEAT		0x00000001

+

+typedef void (* ValidateGCProcPtr)(

+   GCPtr         pGC,

+   unsigned long changes,

+   DrawablePtr   pDraw

+);

+

+typedef struct {

+    unsigned char *bits;

+    int width;

+    int height;

+    int yoff;

+    int srcwidth;

+    int start;

+    int end;

+} NonTEGlyphInfo, *NonTEGlyphPtr;

+

+

+typedef struct {

+   int x;

+   int y;

+   int w;

+   int h;

+   int orig_w;

+   int orig_h;

+   unsigned long serialNumber;

+   int pat0;

+   int pat1;

+   int fg;

+   int bg;

+   int trans_color;

+   DDXPointPtr offsets;

+   DevUnion devPrivate;

+} XAACacheInfoRec, *XAACacheInfoPtr;

+

+

+typedef struct _PixmapLink {

+  PixmapPtr pPix;

+  struct _PixmapLink *next;

+  FBAreaPtr area;

+} PixmapLink, *PixmapLinkPtr;

+

+typedef struct _XAAInfoRec {

+   ScrnInfoPtr pScrn;

+   int Flags;

+

+   void (*Sync)(

+	ScrnInfoPtr pScrn

+   );

+   

+   /* Restore Accel State is a driver callback that is used

+    * when another screen on the same device has been active.

+    * This allows multihead on a single device to work.

+    * If The entityProp has IS_SHARED_ACCEL defined then this

+    * function is required.

+    */

+   

+   void (*RestoreAccelState)(

+	ScrnInfoPtr pScrn

+   );

+

+   /***************** Low Level *****************/

+

+/* Blits */

+   void (*SetupForScreenToScreenCopy)(

+	ScrnInfoPtr pScrn,

+	int xdir, int ydir,

+	int rop,

+	unsigned int planemask,

+	int trans_color

+   );

+   int ScreenToScreenCopyFlags;

+

+   void (*SubsequentScreenToScreenCopy)(

+	ScrnInfoPtr pScrn,

+	int xsrc, int ysrc,

+	int xdst, int ydst,

+	int w, int h

+   );

+

+   

+/* Solid fills */

+   void (*SetupForSolidFill)(

+	ScrnInfoPtr pScrn,

+	int color,

+	int rop,

+	unsigned int planemask

+   );    

+   int SolidFillFlags;  

+

+   void (*SubsequentSolidFillRect)(

+	ScrnInfoPtr pScrn,

+	int x, int y, int w, int h

+   );    

+

+   void (*SubsequentSolidFillTrap)(

+	ScrnInfoPtr pScrn,

+	int y, int h, 

+	int left, int dxL, int dyL, int eL,

+	int right, int dxR, int dyR, int eR

+   );

+

+

+/* Solid lines */

+

+   void (*SetupForSolidLine)(

+	ScrnInfoPtr pScrn,

+	int color,

+	int rop,

+	unsigned int planemask

+   );    

+   int SolidLineFlags;  

+

+   void (*SubsequentSolidTwoPointLine)(

+	ScrnInfoPtr pScrn,

+	int xa, int ya, int xb, int yb, int flags

+   );   

+

+   void (*SubsequentSolidBresenhamLine)(

+	ScrnInfoPtr pScrn,

+	int x, int y, int absmaj, int absmin, int err, int len, int octant

+   );   

+   int SolidBresenhamLineErrorTermBits;

+

+   void (*SubsequentSolidHorVertLine)(

+	ScrnInfoPtr pScrn,

+	int x, int y, int len, int dir

+   );   

+

+/* Dashed lines */

+

+   void (*SetupForDashedLine)(

+	ScrnInfoPtr pScrn,

+	int fg, int bg,

+	int rop,

+	unsigned int planemask,

+	int length,

+	unsigned char *pattern

+   );    

+   int DashedLineFlags; 

+   int DashPatternMaxLength; 

+

+   void (*SubsequentDashedTwoPointLine)(

+	ScrnInfoPtr pScrn,

+	int xa, int ya, int xb, int yb, int flags, int phase

+   );   

+

+   void (*SubsequentDashedBresenhamLine)(

+	ScrnInfoPtr pScrn,

+	int x, int y, int absmaj, int absmin, int err, int len, int flags,

+	int phase

+   );   

+   int DashedBresenhamLineErrorTermBits;

+

+/* Clipper */

+

+   void (*SetClippingRectangle) (

+	ScrnInfoPtr pScrn,

+	int left, int top, int right, int bottom

+   );

+   int ClippingFlags;

+

+   void (*DisableClipping)(ScrnInfoPtr pScrn);

+

+/* 8x8 mono pattern fills */

+   void (*SetupForMono8x8PatternFill)(

+	ScrnInfoPtr pScrn,

+	int patx, int paty,

+	int fg, int bg,

+	int rop,

+	unsigned int planemask

+   );

+   int Mono8x8PatternFillFlags; 

+

+   void (*SubsequentMono8x8PatternFillRect)(

+	ScrnInfoPtr pScrn,

+	int patx, int paty,

+	int x, int y, int w, int h

+   );

+

+   void (*SubsequentMono8x8PatternFillTrap)(

+	ScrnInfoPtr pScrn,

+        int patx, int paty,

+	int y, int h, 

+	int left, int dxL, int dyL, int eL,

+	int right, int dxR, int dyR, int eR

+   );

+

+/* 8x8 color pattern fills */

+

+   void (*SetupForColor8x8PatternFill)(

+	ScrnInfoPtr pScrn,

+	int patx, int paty,

+	int rop,

+	unsigned int planemask,

+	int transparency_color

+   );

+   int Color8x8PatternFillFlags; 

+

+   void (*SubsequentColor8x8PatternFillRect)(

+	ScrnInfoPtr pScrn,

+	int patx, int paty,

+	int x, int y, int w, int h

+   );

+

+   void (*SubsequentColor8x8PatternFillTrap)(

+	ScrnInfoPtr pScrn,

+        int patx, int paty,

+	int y, int h, 

+	int left, int dxL, int dyL, int eL,

+	int right, int dxR, int dyR, int eR

+   );

+

+

+/* Color expansion */

+

+   void (*SetupForCPUToScreenColorExpandFill)(

+	ScrnInfoPtr pScrn,

+	int fg, int bg,

+	int rop,

+	unsigned int planemask

+   );     

+   int CPUToScreenColorExpandFillFlags;  

+

+   void (*SubsequentCPUToScreenColorExpandFill)(

+	ScrnInfoPtr pScrn,

+	int x, int y, int w, int h,

+	int skipleft

+   );

+

+   unsigned char *ColorExpandBase;

+   int ColorExpandRange;

+

+

+/* Scanline color expansion  */

+

+   void (*SetupForScanlineCPUToScreenColorExpandFill)(

+	ScrnInfoPtr pScrn,

+	int fg, int bg,

+	int rop,

+	unsigned int planemask

+   );  

+   int ScanlineCPUToScreenColorExpandFillFlags;

+

+   void (*SubsequentScanlineCPUToScreenColorExpandFill)(

+	ScrnInfoPtr pScrn,

+	int x, int y, int w, int h,

+	int skipleft

+   );

+

+   void (*SubsequentColorExpandScanline)(

+	ScrnInfoPtr pScrn,

+	int bufno

+   );

+

+   int NumScanlineColorExpandBuffers;

+   unsigned char **ScanlineColorExpandBuffers;

+

+/* Screen to screen color expansion */

+

+   void (*SetupForScreenToScreenColorExpandFill) (

+	ScrnInfoPtr pScrn,

+	int fg, int bg,

+	int rop,

+	unsigned int planemask

+   );

+   int ScreenToScreenColorExpandFillFlags;

+

+   void (*SubsequentScreenToScreenColorExpandFill)(

+	ScrnInfoPtr pScrn,

+	int x, int y, int w, int h,

+	int srcx, int srcy, int skipleft

+   );

+   

+

+/*  Image transfers */

+

+   void (*SetupForImageWrite)(

+	ScrnInfoPtr pScrn,

+	int rop,

+	unsigned int planemask,

+	int transparency_color,

+	int bpp, int depth

+   );

+   int ImageWriteFlags;

+

+   void (*SubsequentImageWriteRect)(

+	ScrnInfoPtr pScrn,

+	int x, int y, int w, int h,

+	int skipleft

+   );

+   unsigned char *ImageWriteBase;

+   int ImageWriteRange;

+	

+/*  Scanline Image transfers */

+

+   void (*SetupForScanlineImageWrite)(

+	ScrnInfoPtr pScrn,

+	int rop,

+	unsigned int planemask,

+	int transparency_color,

+	int bpp, int depth

+   );

+   int ScanlineImageWriteFlags;

+

+   void (*SubsequentScanlineImageWriteRect)(

+	ScrnInfoPtr pScrn,

+	int x, int y, int w, int h,

+	int skipleft

+   );

+

+   void (*SubsequentImageWriteScanline) (

+	ScrnInfoPtr pScrn,

+	int bufno

+   );

+   

+   int NumScanlineImageWriteBuffers;

+   unsigned char **ScanlineImageWriteBuffers;

+

+  /* Image Reads - OBSOLETE AND NOT USED */

+

+   void (*SetupForImageRead) (

+	ScrnInfoPtr pScrn,

+	int bpp, int depth

+   );

+   int ImageReadFlags;

+

+   unsigned char *ImageReadBase;

+   int ImageReadRange;

+

+   void (*SubsequentImageReadRect)(

+	ScrnInfoPtr pScrn,

+	int x, int y, int w, int h

+   );  

+

+

+   /***************** Mid Level *****************/

+   void (*ScreenToScreenBitBlt)(

+	ScrnInfoPtr pScrn,

+	int nbox,

+	DDXPointPtr pptSrc,

+        BoxPtr pbox,

+	int xdir, int ydir,

+	int alu,

+	unsigned int planmask

+   );

+   int ScreenToScreenBitBltFlags;

+

+   void (*WriteBitmap) (

+	ScrnInfoPtr pScrn,

+	int x, int y, int w, int h,

+	unsigned char *src,

+    	int srcwidth,

+    	int skipleft,

+	int fg, int bg,

+	int rop,

+	unsigned int planemask

+   );

+   int WriteBitmapFlags;

+

+   void (*FillSolidRects)(

+	ScrnInfoPtr pScrn,

+	int fg, int rop,

+        unsigned int planemask,

+	int nBox,

+	BoxPtr pBox 

+   );

+   int FillSolidRectsFlags;

+

+   void (*FillMono8x8PatternRects)(

+	ScrnInfoPtr pScrn,

+	int fg, int bg, int rop,

+        unsigned int planemask,

+	int nBox,

+	BoxPtr pBox, 

+	int pat0, int pat1,

+	int xorg, int yorg

+   );

+   int FillMono8x8PatternRectsFlags;

+

+   void (*FillColor8x8PatternRects)(

+	ScrnInfoPtr pScrn,

+	int rop,

+        unsigned int planemask,

+	int nBox,

+	BoxPtr pBox,

+	int xorg, int yorg,

+	XAACacheInfoPtr pCache

+   );

+   int FillColor8x8PatternRectsFlags;

+

+   void (*FillCacheBltRects)(

+	ScrnInfoPtr pScrn,

+	int rop,

+        unsigned int planemask,

+	int nBox,

+	BoxPtr pBox,

+	int xorg, int yorg,

+	XAACacheInfoPtr pCache

+   );

+   int FillCacheBltRectsFlags;

+

+   void (*FillColorExpandRects)(

+	ScrnInfoPtr pScrn,

+	int fg, int bg, int rop,

+        unsigned int planemask,

+	int nBox,

+	BoxPtr pBox,

+	int xorg, int yorg,

+	PixmapPtr pPix

+   );

+   int FillColorExpandRectsFlags;

+

+   void (*FillCacheExpandRects)(

+	ScrnInfoPtr pScrn,

+	int fg, int bg, int rop,

+	unsigned int planemask,

+	int nBox,

+	BoxPtr pBox,

+	int xorg, int yorg,

+	PixmapPtr pPix

+   );

+   int FillCacheExpandRectsFlags;

+

+   void (*FillImageWriteRects)(

+	ScrnInfoPtr pScrn,

+	int rop,

+	unsigned int planemask,

+	int nBox,

+	BoxPtr pBox,

+	int xorg, int yorg,

+	PixmapPtr pPix

+   );

+   int FillImageWriteRectsFlags;

+   

+

+   void (*FillSolidSpans)(

+	ScrnInfoPtr pScrn,

+	int fg, int rop,

+        unsigned int planemask,

+	int n,

+	DDXPointPtr points,

+	int *widths,

+	int fSorted 

+   );

+   int FillSolidSpansFlags;

+

+   void (*FillMono8x8PatternSpans)(

+	ScrnInfoPtr pScrn,

+	int fg, int bg, int rop,

+        unsigned int planemask,

+	int n,

+	DDXPointPtr points,

+	int *widths,

+	int fSorted, 

+	int pat0, int pat1,

+	int xorg, int yorg

+   );

+   int FillMono8x8PatternSpansFlags;

+

+   void (*FillColor8x8PatternSpans)(

+	ScrnInfoPtr pScrn,

+	int rop,

+        unsigned int planemask,

+	int n,

+	DDXPointPtr points,

+	int *widths,

+	int fSorted,

+	XAACacheInfoPtr pCache,

+	int xorg, int yorg

+   );

+   int FillColor8x8PatternSpansFlags;

+

+   void (*FillCacheBltSpans)(

+	ScrnInfoPtr pScrn,

+	int rop,

+        unsigned int planemask,

+	int n,

+	DDXPointPtr points,

+	int *widths,

+	int fSorted,

+	XAACacheInfoPtr pCache,

+	int xorg, int yorg

+   );

+   int FillCacheBltSpansFlags;

+

+   void (*FillColorExpandSpans)(

+	ScrnInfoPtr pScrn,

+	int fg, int bg, int rop,

+        unsigned int planemask,

+	int n,

+	DDXPointPtr points,

+	int *widths,

+	int fSorted,

+	int xorg, int yorg,

+	PixmapPtr pPix

+   );

+   int FillColorExpandSpansFlags;

+

+   void (*FillCacheExpandSpans)(

+	ScrnInfoPtr pScrn,

+	int fg, int bg, int rop,

+	unsigned int planemask,

+	int n,

+	DDXPointPtr ppt,

+	int *pwidth,

+	int fSorted,

+	int xorg, int yorg,

+	PixmapPtr pPix

+   );

+   int FillCacheExpandSpansFlags;

+

+   void (*TEGlyphRenderer)(

+	ScrnInfoPtr pScrn,

+	int x, int y, int w, int h, int skipleft, int startline, 

+	unsigned int **glyphs, int glyphWidth,

+	int fg, int bg, int rop, unsigned planemask

+   );

+   int TEGlyphRendererFlags;

+

+   void (*NonTEGlyphRenderer)(

+	ScrnInfoPtr pScrn,

+	int x, int y, int n,

+	NonTEGlyphPtr glyphs,

+	BoxPtr pbox,

+	int fg, int rop,

+	unsigned int planemask

+   );

+   int NonTEGlyphRendererFlags;

+

+   void (*WritePixmap) (

+	ScrnInfoPtr pScrn,

+	int x, int y, int w, int h,

+	unsigned char *src,

+    	int srcwidth,

+	int rop,

+	unsigned int planemask,

+	int transparency_color,

+	int bpp, int depth

+   );

+   int WritePixmapFlags;

+

+   void (*ReadPixmap) (

+	ScrnInfoPtr pScrn,

+	int x, int y, int w, int h,

+	unsigned char *dst,	

+	int dstwidth,

+	int bpp, int depth

+   );

+   int ReadPixmapFlags;

+

+   /***************** GC Level *****************/

+   RegionPtr (*CopyArea)(

+	DrawablePtr pSrcDrawable,

+	DrawablePtr pDstDrawable,

+	GC *pGC,

+	int srcx, int srcy,

+	int width, int height,

+	int dstx, int dsty

+   );

+   int CopyAreaFlags;

+

+   RegionPtr (*CopyPlane)(

+	DrawablePtr pSrc,

+	DrawablePtr pDst,

+	GCPtr pGC,

+	int srcx, int srcy,

+	int width, int height,

+	int dstx, int dsty,

+	unsigned long bitPlane

+   );

+   int CopyPlaneFlags;

+

+   void (*PushPixelsSolid) (

+	GCPtr	pGC,

+	PixmapPtr pBitMap,

+	DrawablePtr pDrawable,

+	int dx, int dy, 

+	int xOrg, int yOrg

+   );

+   int PushPixelsFlags; 

+

+   /** PolyFillRect **/

+

+   void (*PolyFillRectSolid)(

+	DrawablePtr pDraw,

+	GCPtr pGC,

+	int nrectFill, 	

+	xRectangle *prectInit

+   );  

+   int PolyFillRectSolidFlags;

+

+   void (*PolyFillRectStippled)(

+	DrawablePtr pDraw,

+	GCPtr pGC,

+	int nrectFill, 	

+	xRectangle *prectInit

+   );  

+   int PolyFillRectStippledFlags;

+

+   void (*PolyFillRectOpaqueStippled)(

+	DrawablePtr pDraw,

+	GCPtr pGC,

+	int nrectFill, 	

+	xRectangle *prectInit

+   );  

+   int PolyFillRectOpaqueStippledFlags;

+

+   void (*PolyFillRectTiled)(

+	DrawablePtr pDraw,

+	GCPtr pGC,

+	int nrectFill, 	

+	xRectangle *prectInit

+   );  

+   int PolyFillRectTiledFlags;

+

+   /** FillSpans **/   

+

+   void (*FillSpansSolid)(

+	DrawablePtr	pDraw,

+	GCPtr		pGC,

+	int		nInit,

+	DDXPointPtr 	ppt,

+	int		*pwidth,

+	int		fSorted 

+   );

+   int FillSpansSolidFlags;

+

+   void (*FillSpansStippled)(

+	DrawablePtr	pDraw,

+	GCPtr		pGC,

+	int		nInit,

+	DDXPointPtr 	ppt,

+	int		*pwidth,

+	int		fSorted 

+   );

+   int FillSpansStippledFlags;

+

+   void (*FillSpansOpaqueStippled)(

+	DrawablePtr	pDraw,

+	GCPtr		pGC,

+	int		nInit,

+	DDXPointPtr 	ppt,

+	int		*pwidth,

+	int		fSorted 

+   );

+   int FillSpansOpaqueStippledFlags;

+

+   void (*FillSpansTiled)(

+	DrawablePtr	pDraw,

+	GCPtr		pGC,

+	int		nInit,

+	DDXPointPtr 	ppt,

+	int		*pwidth,

+	int		fSorted 

+   );

+   int FillSpansTiledFlags;

+

+   int (*PolyText8TE) (

+	DrawablePtr pDraw,

+	GCPtr pGC,

+	int x, int y,

+	int count,

+	char *chars

+   );

+   int PolyText8TEFlags;

+

+   int (*PolyText16TE) (

+	DrawablePtr pDraw,

+	GCPtr pGC,

+	int x, int y,

+	int count,

+	unsigned short *chars

+   );

+   int PolyText16TEFlags;

+

+   void (*ImageText8TE) (

+	DrawablePtr pDraw,

+	GCPtr pGC,

+	int x, int y,

+	int count,

+	char *chars

+   );

+   int ImageText8TEFlags;

+

+   void (*ImageText16TE) (

+	DrawablePtr pDraw,

+	GCPtr pGC,

+	int x, int y,

+	int count,

+	unsigned short *chars

+   );

+   int ImageText16TEFlags;

+

+   void (*ImageGlyphBltTE) (

+	DrawablePtr pDrawable,

+	GCPtr pGC,

+	int xInit, int yInit,

+	unsigned int nglyph,

+	CharInfoPtr *ppci,

+	pointer pglyphBase 

+   );

+   int ImageGlyphBltTEFlags;

+

+   void (*PolyGlyphBltTE) (

+	DrawablePtr pDrawable,

+	GCPtr pGC,

+	int xInit, int yInit,

+	unsigned int nglyph,

+	CharInfoPtr *ppci,

+	pointer pglyphBase 

+   );

+   int PolyGlyphBltTEFlags;

+

+   int (*PolyText8NonTE) (

+	DrawablePtr pDraw,

+	GCPtr pGC,

+	int x, int y,

+	int count,

+	char *chars

+   );

+   int PolyText8NonTEFlags;

+

+   int (*PolyText16NonTE) (

+	DrawablePtr pDraw,

+	GCPtr pGC,

+	int x, int y,

+	int count,

+	unsigned short *chars

+   );

+   int PolyText16NonTEFlags;

+

+   void (*ImageText8NonTE) (

+	DrawablePtr pDraw,

+	GCPtr pGC,

+	int x, int y,

+	int count,

+	char *chars

+   );

+   int ImageText8NonTEFlags;

+

+   void (*ImageText16NonTE) (

+	DrawablePtr pDraw,

+	GCPtr pGC,

+	int x, int y,

+	int count,

+	unsigned short *chars

+   );

+   int ImageText16NonTEFlags;

+

+   void (*ImageGlyphBltNonTE) (

+	DrawablePtr pDrawable,

+	GCPtr pGC,

+	int xInit, int yInit,

+	unsigned int nglyph,

+	CharInfoPtr *ppci,

+	pointer pglyphBase 

+   );

+   int ImageGlyphBltNonTEFlags;

+

+   void (*PolyGlyphBltNonTE) (

+	DrawablePtr pDrawable,

+	GCPtr pGC,

+	int xInit, int yInit,

+	unsigned int nglyph,

+	CharInfoPtr *ppci,

+	pointer pglyphBase 

+   );

+   int PolyGlyphBltNonTEFlags;

+

+   void (*PolyRectangleThinSolid)(

+	DrawablePtr  pDrawable,

+	GCPtr        pGC,    

+	int	     nRectsInit,

+	xRectangle  *pRectsInit 

+   );

+   int PolyRectangleThinSolidFlags;

+

+   void (*PolylinesWideSolid)(

+	DrawablePtr	pDrawable,

+	GCPtr		pGC,

+	int		mode,

+	int 		npt,

+	DDXPointPtr pPts

+   );

+   int PolylinesWideSolidFlags;

+

+   void (*PolylinesThinSolid)(

+	DrawablePtr	pDrawable,

+	GCPtr		pGC,

+	int		mode,

+	int 		npt,

+	DDXPointPtr pPts

+   );

+   int PolylinesThinSolidFlags;

+

+   void (*PolySegmentThinSolid)(

+	DrawablePtr	pDrawable,

+	GCPtr		pGC,

+	int		nseg,

+	xSegment	*pSeg

+   );

+   int PolySegmentThinSolidFlags;

+

+   void (*PolylinesThinDashed)(

+	DrawablePtr	pDrawable,

+	GCPtr		pGC,

+	int		mode,

+	int 		npt,

+	DDXPointPtr pPts

+   );

+   int PolylinesThinDashedFlags;

+

+   void (*PolySegmentThinDashed)(

+	DrawablePtr	pDrawable,

+	GCPtr		pGC,

+	int		nseg,

+	xSegment	*pSeg

+   );

+   int PolySegmentThinDashedFlags;

+

+   void (*FillPolygonSolid)(

+	DrawablePtr	pDrawable,

+	GCPtr		pGC,

+	int		shape,

+	int		mode,

+	int		count,

+	DDXPointPtr	ptsIn 

+   );

+   int FillPolygonSolidFlags;

+

+   void (*FillPolygonStippled)(

+	DrawablePtr	pDrawable,

+	GCPtr		pGC,

+	int		shape,

+	int		mode,

+	int		count,

+	DDXPointPtr	ptsIn 

+   );

+   int FillPolygonStippledFlags;

+

+   void (*FillPolygonOpaqueStippled)(

+	DrawablePtr	pDrawable,

+	GCPtr		pGC,

+	int		shape,

+	int		mode,

+	int		count,

+	DDXPointPtr	ptsIn 

+   );

+   int FillPolygonOpaqueStippledFlags;

+

+   void (*FillPolygonTiled)(

+	DrawablePtr	pDrawable,

+	GCPtr		pGC,

+	int		shape,

+	int		mode,

+	int		count,

+	DDXPointPtr	ptsIn 

+   );

+   int FillPolygonTiledFlags;

+

+   void (*PolyFillArcSolid)(

+	DrawablePtr	pDraw,

+	GCPtr		pGC,

+	int		narcs,

+	xArc		*parcs

+   );

+   int PolyFillArcSolidFlags;

+

+   void (*PutImage)(

+	DrawablePtr pDraw,

+	GCPtr       pGC,

+	int         depth, 

+	int	    x, 

+	int         y, 

+	int	    w, 

+	int	    h,

+	int         leftPad,

+	int         format,

+	char        *pImage

+   );

+   int PutImageFlags;

+   

+   /* Validation masks */

+

+   unsigned long FillSpansMask;

+   ValidateGCProcPtr ValidateFillSpans;

+   unsigned long SetSpansMask;

+   ValidateGCProcPtr ValidateSetSpans;

+   unsigned long PutImageMask;

+   ValidateGCProcPtr ValidatePutImage;

+   unsigned long CopyAreaMask;

+   ValidateGCProcPtr ValidateCopyArea;

+   unsigned long CopyPlaneMask;

+   ValidateGCProcPtr ValidateCopyPlane;

+   unsigned long PolyPointMask;

+   ValidateGCProcPtr ValidatePolyPoint;

+   unsigned long PolylinesMask;

+   ValidateGCProcPtr ValidatePolylines;

+   unsigned long PolySegmentMask;

+   ValidateGCProcPtr ValidatePolySegment;

+   unsigned long PolyRectangleMask;

+   ValidateGCProcPtr ValidatePolyRectangle;

+   unsigned long PolyArcMask;

+   ValidateGCProcPtr ValidatePolyArc;

+   unsigned long FillPolygonMask;

+   ValidateGCProcPtr ValidateFillPolygon;

+   unsigned long PolyFillRectMask;

+   ValidateGCProcPtr ValidatePolyFillRect;

+   unsigned long PolyFillArcMask;

+   ValidateGCProcPtr ValidatePolyFillArc;

+   unsigned long PolyText8Mask;

+   ValidateGCProcPtr ValidatePolyText8;

+   unsigned long PolyText16Mask;

+   ValidateGCProcPtr ValidatePolyText16;

+   unsigned long ImageText8Mask;

+   ValidateGCProcPtr ValidateImageText8;

+   unsigned long ImageText16Mask;

+   ValidateGCProcPtr ValidateImageText16;

+   unsigned long PolyGlyphBltMask;

+   ValidateGCProcPtr ValidatePolyGlyphBlt;

+   unsigned long ImageGlyphBltMask;

+   ValidateGCProcPtr ValidateImageGlyphBlt;

+   unsigned long PushPixelsMask;

+   ValidateGCProcPtr ValidatePushPixels;

+

+   void (*ComputeDash)(GCPtr pGC);

+

+   /* Pixmap Cache */

+

+   int  PixmapCacheFlags;

+   Bool UsingPixmapCache;

+   Bool CanDoMono8x8;

+   Bool CanDoColor8x8;

+

+   void (*InitPixmapCache)(

+	ScreenPtr pScreen, 

+	RegionPtr areas,

+	pointer data

+   );

+   void (*ClosePixmapCache)(

+	ScreenPtr pScreen

+   );

+

+   int (*StippledFillChooser)(GCPtr pGC);

+   int (*OpaqueStippledFillChooser)(GCPtr pGC);

+   int (*TiledFillChooser)(GCPtr pGC);

+

+   int  CachePixelGranularity;

+   int  MaxCacheableTileWidth;

+   int  MaxCacheableTileHeight;

+   int  MaxCacheableStippleWidth;

+   int  MaxCacheableStippleHeight;

+

+   XAACacheInfoPtr (*CacheTile)(

+	ScrnInfoPtr Scrn, PixmapPtr pPix

+   );

+   XAACacheInfoPtr (*CacheStipple)(

+	ScrnInfoPtr Scrn, PixmapPtr pPix, 

+	int fg, int bg

+   );

+   XAACacheInfoPtr (*CacheMonoStipple)(

+	ScrnInfoPtr Scrn, PixmapPtr pPix

+   );

+   XAACacheInfoPtr (*CacheMono8x8Pattern)(

+	ScrnInfoPtr Scrn, int pat0, int pat1

+   );

+   XAACacheInfoPtr (*CacheColor8x8Pattern)(

+	ScrnInfoPtr Scrn, PixmapPtr pPix, 

+	int fg, int bg

+   );

+

+

+   int MonoPatternPitch;

+   int CacheWidthMono8x8Pattern;

+   int CacheHeightMono8x8Pattern;

+

+   int ColorPatternPitch;

+   int CacheWidthColor8x8Pattern;

+   int CacheHeightColor8x8Pattern;

+

+   int CacheColorExpandDensity;

+

+   void (*WriteBitmapToCache) (

+	ScrnInfoPtr pScrn,

+	int x, int y, int w, int h,

+	unsigned char *src,

+    	int srcwidth,

+	int fg, int bg

+   );

+   void (*WritePixmapToCache) (

+	ScrnInfoPtr pScrn,

+	int x, int y, int w, int h,

+	unsigned char *src,

+    	int srcwidth,

+	int bpp, int depth

+   );

+   void (*WriteMono8x8PatternToCache)(

+	ScrnInfoPtr pScrn, 

+	XAACacheInfoPtr pCache

+   );

+   void (*WriteColor8x8PatternToCache)(

+	ScrnInfoPtr pScrn, 

+	PixmapPtr pPix, 

+	XAACacheInfoPtr pCache

+   );

+   

+   char* PixmapCachePrivate;

+

+   /* Miscellaneous */

+

+   GC ScratchGC;

+   int PreAllocSize;

+   unsigned char *PreAllocMem;

+

+   CharInfoPtr CharInfo[255];

+   NonTEGlyphInfo GlyphInfo[255];

+

+   unsigned int FullPlanemask; /* deprecated */

+

+   PixmapLinkPtr OffscreenPixmaps;

+   int maxOffPixWidth;

+   int maxOffPixHeight;   

+

+   XAACacheInfoRec ScratchCacheInfoRec;

+

+   BoxPtr ClipBox;

+

+   Bool NeedToSync;

+

+   char *dgaSaves;

+

+   /* These can be supplied to override the defaults */

+

+   GetImageProcPtr GetImage;

+   GetSpansProcPtr GetSpans;

+   CopyWindowProcPtr CopyWindow;

+

+   unsigned int offscreenDepths;

+   Bool offscreenDepthsInitialized;

+

+   CARD32 FullPlanemasks[32];

+

+   Bool (*Composite) (

+   	CARD8      op,

+        PicturePtr pSrc,

+        PicturePtr pMask,

+        PicturePtr pDst,

+        INT16      xSrc,

+        INT16      ySrc,

+        INT16      xMask,

+        INT16      yMask,

+        INT16      xDst,

+        INT16      yDst,

+        CARD16     width,

+        CARD16     height

+   );

+

+   Bool (*Glyphs) (

+        CARD8         op,

+        PicturePtr    pSrc,

+        PicturePtr    pDst,

+        PictFormatPtr maskFormat,

+        INT16         xSrc,

+        INT16         ySrc,

+        int           nlist,

+        GlyphListPtr  list,

+        GlyphPtr      *glyphs

+   );

+

+   /* The old SetupForCPUToScreenAlphaTexture function is no longer used because

+    * it doesn't pass in enough information to write a conforming

+    * implementation.  See SetupForCPUToScreenAlphaTexture2.

+    */

+   Bool (*SetupForCPUToScreenAlphaTexture) (

+	ScrnInfoPtr	pScrn,

+	int		op,

+	CARD16		red,

+	CARD16		green,

+	CARD16		blue,

+	CARD16		alpha,

+	int		alphaType,

+	CARD8		*alphaPtr,

+	int		alphaPitch,

+	int		width,

+	int		height,

+	int		flags

+   );

+   void (*SubsequentCPUToScreenAlphaTexture) (

+	ScrnInfoPtr	pScrn,

+	int		dstx,

+	int		dsty,

+	int		srcx,

+	int		srcy,

+	int		width,

+	int		height

+   );

+   int CPUToScreenAlphaTextureFlags;

+   CARD32 * CPUToScreenAlphaTextureFormats;

+

+   /* The old SetupForCPUToScreenTexture function is no longer used because

+    * it doesn't pass in enough information to write a conforming

+    * implementation.  See SetupForCPUToScreenTexture2.

+    */

+   Bool (*SetupForCPUToScreenTexture) (

+	ScrnInfoPtr	pScrn,

+	int		op,

+	int		texType,

+	CARD8		*texPtr,

+	int		texPitch,

+	int		width,

+	int		height,

+	int		flags

+   );

+   void (*SubsequentCPUToScreenTexture) (

+	ScrnInfoPtr	pScrn,

+	int		dstx,

+	int		dsty,

+	int		srcx,

+	int		srcy,

+	int		width,

+	int		height

+   );

+   int CPUToScreenTextureFlags;

+   CARD32 * CPUToScreenTextureFormats;

+

+

+   /* these were added for 4.3.0 */

+   BoxRec SolidLineLimits;

+   BoxRec DashedLineLimits;

+

+   /* These were added for X.Org 6.8.0 */

+   Bool (*SetupForCPUToScreenAlphaTexture2) (

+	ScrnInfoPtr	pScrn,

+	int		op,

+	CARD16		red,

+	CARD16		green,

+	CARD16		blue,

+	CARD16		alpha,

+	CARD32		maskFormat,

+	CARD32		dstFormat,

+	CARD8		*alphaPtr,

+	int		alphaPitch,

+	int		width,

+	int		height,

+	int		flags

+   );

+   CARD32 *CPUToScreenAlphaTextureDstFormats;

+

+   Bool (*SetupForCPUToScreenTexture2) (

+	ScrnInfoPtr	pScrn,

+	int		op,

+	CARD32		srcFormat,

+	CARD32		dstFormat,

+	CARD8		*texPtr,

+	int		texPitch,

+	int		width,

+	int		height,

+	int		flags

+   );

+   CARD32 *CPUToScreenTextureDstFormats;

+} XAAInfoRec, *XAAInfoRecPtr;

+

+#define SET_SYNC_FLAG(infoRec)	(infoRec)->NeedToSync = TRUE

+

+

+extern _X_EXPORT Bool

+XAAInit(

+    ScreenPtr pScreen,

+    XAAInfoRecPtr infoRec

+);

+

+extern _X_EXPORT XAAInfoRecPtr XAACreateInfoRec(void);

+

+extern _X_EXPORT void

+XAADestroyInfoRec(

+    XAAInfoRecPtr infoRec

+);

+

+typedef void (*DepthChangeFuncPtr) (ScrnInfoPtr pScrn, int depth);

+

+extern _X_EXPORT Bool

+XAAInitDualFramebufferOverlay(

+   ScreenPtr pScreen, 

+   DepthChangeFuncPtr callback

+);

+

+#endif /* _XAA_H */