| 1 | /* $XFree86: xc/programs/Xserver/hw/xfree86/xaa/xaawrap.h,v 1.3 1998/10/25 07:12:14 dawes Exp $ */
|
|---|
| 2 |
|
|---|
| 3 | #define XAA_SCREEN_PROLOGUE(pScreen, field)\
|
|---|
| 4 | ((pScreen)->field = \
|
|---|
| 5 | ((XAAScreenPtr) (pScreen)->devPrivates[XAAGetScreenIndex()].ptr)->field)
|
|---|
| 6 |
|
|---|
| 7 | #define XAA_SCREEN_EPILOGUE(pScreen, field, wrapper)\
|
|---|
| 8 | ((pScreen)->field = wrapper)
|
|---|
| 9 |
|
|---|
| 10 |
|
|---|
| 11 | #define XAA_GC_FUNC_PROLOGUE(pGC)\
|
|---|
| 12 | XAAGCPtr pGCPriv = (XAAGCPtr) (pGC)->devPrivates[XAAGetGCIndex()].ptr;\
|
|---|
| 13 | (pGC)->funcs = pGCPriv->wrapFuncs;\
|
|---|
| 14 | if(pGCPriv->flags)\
|
|---|
| 15 | (pGC)->ops = pGCPriv->wrapOps
|
|---|
| 16 |
|
|---|
| 17 | #define XAA_GC_FUNC_EPILOGUE(pGC)\
|
|---|
| 18 | pGCPriv->wrapFuncs = (pGC)->funcs;\
|
|---|
| 19 | (pGC)->funcs = &XAAGCFuncs;\
|
|---|
| 20 | if(pGCPriv->flags) {\
|
|---|
| 21 | pGCPriv->wrapOps = (pGC)->ops;\
|
|---|
| 22 | (pGC)->ops = (pGCPriv->flags & OPS_ARE_ACCEL) ? pGCPriv->XAAOps :\
|
|---|
| 23 | &XAAPixmapOps;\
|
|---|
| 24 | }
|
|---|
| 25 |
|
|---|
| 26 |
|
|---|
| 27 | #define XAA_GC_OP_PROLOGUE(pGC)\
|
|---|
| 28 | XAAGCPtr pGCPriv = (XAAGCPtr)(pGC->devPrivates[XAAGetGCIndex()].ptr);\
|
|---|
| 29 | GCFuncs *oldFuncs = pGC->funcs;\
|
|---|
| 30 | pGC->funcs = pGCPriv->wrapFuncs;\
|
|---|
| 31 | pGC->ops = pGCPriv->wrapOps
|
|---|
| 32 |
|
|---|
| 33 | #define XAA_GC_OP_PROLOGUE_WITH_RETURN(pGC)\
|
|---|
| 34 | XAAGCPtr pGCPriv = (XAAGCPtr)(pGC->devPrivates[XAAGetGCIndex()].ptr);\
|
|---|
| 35 | GCFuncs *oldFuncs = pGC->funcs;\
|
|---|
| 36 | if(!REGION_NUM_RECTS(pGC->pCompositeClip)) return; \
|
|---|
| 37 | pGC->funcs = pGCPriv->wrapFuncs;\
|
|---|
| 38 | pGC->ops = pGCPriv->wrapOps
|
|---|
| 39 |
|
|---|
| 40 |
|
|---|
| 41 | #define XAA_GC_OP_EPILOGUE(pGC)\
|
|---|
| 42 | pGCPriv->wrapOps = pGC->ops;\
|
|---|
| 43 | pGC->funcs = oldFuncs;\
|
|---|
| 44 | pGC->ops = pGCPriv->XAAOps
|
|---|
| 45 |
|
|---|
| 46 |
|
|---|
| 47 | #define XAA_PIXMAP_OP_PROLOGUE(pGC, pDraw)\
|
|---|
| 48 | XAAGCPtr pGCPriv = (XAAGCPtr)(pGC->devPrivates[XAAGetGCIndex()].ptr);\
|
|---|
| 49 | XAAPixmapPtr pixPriv = XAA_GET_PIXMAP_PRIVATE((PixmapPtr)(pDraw));\
|
|---|
| 50 | GCFuncs *oldFuncs = pGC->funcs;\
|
|---|
| 51 | pGC->funcs = pGCPriv->wrapFuncs;\
|
|---|
| 52 | pGC->ops = pGCPriv->wrapOps
|
|---|
| 53 |
|
|---|
| 54 |
|
|---|
| 55 | #define XAA_PIXMAP_OP_EPILOGUE(pGC)\
|
|---|
| 56 | pGCPriv->wrapOps = pGC->ops;\
|
|---|
| 57 | pGC->funcs = oldFuncs;\
|
|---|
| 58 | pGC->ops = &XAAPixmapOps;\
|
|---|
| 59 | pixPriv->flags |= DIRTY
|
|---|
| 60 |
|
|---|
| 61 | #ifdef HAVE_XORG_CONFIG_H
|
|---|
| 62 | #include <xorg-config.h>
|
|---|
| 63 | #endif
|
|---|
| 64 |
|
|---|
| 65 | #ifdef RENDER
|
|---|
| 66 | #define XAA_RENDER_PROLOGUE(pScreen,field)\
|
|---|
| 67 | (GetPictureScreen(pScreen)->field = \
|
|---|
| 68 | ((XAAScreenPtr) (pScreen)->devPrivates[XAAGetScreenIndex()].ptr)->field)
|
|---|
| 69 |
|
|---|
| 70 | #define XAA_RENDER_EPILOGUE(pScreen, field, wrapper)\
|
|---|
| 71 | (GetPictureScreen(pScreen)->field = wrapper)
|
|---|
| 72 | #endif
|
|---|
| 73 |
|
|---|
| 74 | /* This also works fine for drawables */
|
|---|
| 75 |
|
|---|
| 76 | #define SYNC_CHECK(pGC) {\
|
|---|
| 77 | XAAInfoRecPtr infoRec =\
|
|---|
| 78 | ((XAAScreenPtr)((pGC)->pScreen->devPrivates[XAAGetScreenIndex()].ptr))->AccelInfoRec;\
|
|---|
| 79 | if(infoRec->NeedToSync) {\
|
|---|
| 80 | (*infoRec->Sync)(infoRec->pScrn);\
|
|---|
| 81 | infoRec->NeedToSync = FALSE;\
|
|---|
| 82 | }}
|
|---|
