#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 */