#ifndef _ATI_DRAW_H_
#define _ATI_DRAW_H_
Bool ATIGetOffsetPitch(ATIScreenInfo *atis, int bpp, CARD32 *pitch_offset,
int offset, int pitch);
Bool ATIGetPixmapOffsetPitch(PixmapPtr pPix, CARD32 *pitch_offset);
Bool R128CheckComposite(int op, PicturePtr pSrcPicture, PicturePtr pMaskPicture,
PicturePtr pDstPicture);
Bool R128PrepareComposite(int op, PicturePtr pSrcPicture,
PicturePtr pMaskPicture, PicturePtr pDstPicture, PixmapPtr pSrc,
PixmapPtr pMask, PixmapPtr pDst);
void R128Composite(int srcX, int srcY, int maskX, int maskY, int dstX, int dstY,
int w, int h);
void R128DoneComposite(void);
Bool R128PrepareTrapezoids(PicturePtr pDstPicture, PixmapPtr pDst);
void R128Trapezoids(KaaTrapezoid *traps, int ntraps);
void R128DoneTrapezoids(void);
Bool R100CheckComposite(int op, PicturePtr pSrcPicture, PicturePtr pMaskPicture,
PicturePtr pDstPicture);
Bool R100PrepareComposite(int op, PicturePtr pSrcPicture,
PicturePtr pMaskPicture, PicturePtr pDstPicture, PixmapPtr pSrc,
PixmapPtr pMask, PixmapPtr pDst);
Bool R200CheckComposite(int op, PicturePtr pSrcPicture, PicturePtr pMaskPicture,
PicturePtr pDstPicture);
Bool R200PrepareComposite(int op, PicturePtr pSrcPicture,
PicturePtr pMaskPicture, PicturePtr pDstPicture, PixmapPtr pSrc,
PixmapPtr pMask, PixmapPtr pDst);
void RadeonComposite(int srcX, int srcY, int maskX, int maskY, int dstX,
int dstY, int w, int h);
void RadeonDoneComposite(void);
Bool RadeonPrepareTrapezoids(PicturePtr pDstPicture, PixmapPtr pDst);
void RadeonTrapezoids(KaaTrapezoid *traps, int ntraps);
void RadeonDoneTrapezoids(void);
void RadeonSwitchTo2D(ATIScreenInfo *atis);
void RadeonSwitchTo3D(ATIScreenInfo *atis);
void ATIWaitIdle(ATIScreenInfo *atis);
#define ATI_TRACE_FALL 0
#define ATI_TRACE_DRAW 0
#if ATI_TRACE_FALL
#define ATI_FALLBACK(x) \
do { \
ErrorF("%s: ", __FUNCTION__); \
ErrorF x; \
return FALSE; \
} while (0)
#else
#define ATI_FALLBACK(x) return FALSE
#endif
#if ATI_TRACE_DRAW
#define ENTER_DRAW(pix) ATIEnterDraw(pix, __FUNCTION__)
#define LEAVE_DRAW(pix) ATILeaveDraw(pix, __FUNCTION__)
void
ATIEnterDraw (PixmapPtr pPixmap, char *function);
void
ATILeaveDraw (PixmapPtr pPixmap, char *function);
#else
#define ENTER_DRAW(pix)
#define LEAVE_DRAW(pix)
#endif
#endif