This was part of "An experimental pseudocolor emulation layer. Not fully completed, currently only works for 16bpp." Only neomagic tried to use it, and that was neutered by the removal of the fbpseudocolor portion of that emulation layer; the rest is easily removed.
Signed-off-by: Jamey Sharp <ja...@minilop.net> --- I sent the corresponding neomagic patch to the list a little while ago. I also have a patch to delete only the obviously useless parts of xaaWrapper, in case this patch is rejected for some reason. hw/xfree86/loader/sdksyms.sh | 1 - hw/xfree86/xaa/Makefile.am | 4 +- hw/xfree86/xaa/xaaWrapper.c | 477 ------------------------------------------ hw/xfree86/xaa/xaaWrapper.h | 10 - 4 files changed, 2 insertions(+), 490 deletions(-) delete mode 100644 hw/xfree86/xaa/xaaWrapper.c delete mode 100644 hw/xfree86/xaa/xaaWrapper.h diff --git a/hw/xfree86/loader/sdksyms.sh b/hw/xfree86/loader/sdksyms.sh index 13c5ae5..d4be083 100755 --- a/hw/xfree86/loader/sdksyms.sh +++ b/hw/xfree86/loader/sdksyms.sh @@ -178,7 +178,6 @@ cat > sdksyms.c << EOF #include "xaa.h" #include "xaalocal.h" #include "xaarop.h" -#include "xaaWrapper.h" */ diff --git a/hw/xfree86/xaa/Makefile.am b/hw/xfree86/xaa/Makefile.am index e9f5e68..4ba1f78 100644 --- a/hw/xfree86/xaa/Makefile.am +++ b/hw/xfree86/xaa/Makefile.am @@ -17,7 +17,7 @@ module_LTLIBRARIES = libxaa.la libxaa_la_SOURCES = xaaInit.c xaaGC.c xaaInitAccel.c xaaFallback.c \ xaaBitBlt.c xaaCpyArea.c xaaGCmisc.c xaaCpyWin.c \ xaaCpyPlane.c xaaFillRect.c xaaTEText.c xaaNonTEText.c \ - xaaPCache.c xaaSpans.c xaaROP.c xaaImage.c xaaWrapper.c \ + xaaPCache.c xaaSpans.c xaaROP.c xaaImage.c \ xaaRect.c xaaLineMisc.c xaaBitOrder.c \ xaaFillPoly.c xaaWideLine.c xaaTables.c xaaFillArc.c \ xaaLine.c xaaDashLine.c xaaOverlay.c xaaOffscreen.c \ @@ -64,7 +64,7 @@ DISTCLEANFILES = $(POLYSEG) \ $(LSB_FIRST) $(LSB_FIXED) $(MSB_FIRST) $(MSB_FIXED) \ $(LSB_3_FIRST) $(LSB_3_FIXED) $(MSB_3_FIRST) $(MSB_3_FIXED) -sdk_HEADERS = xaa.h xaalocal.h xaarop.h xaaWrapper.h +sdk_HEADERS = xaa.h xaalocal.h xaarop.h EXTRA_DIST = xaacexp.h xaawrap.h xaaLine.c xaaDashLine.c \ xaaStipple.c xaaTEGlyph.c xaaNonTEGlyph.c xaaBitmap.c \ XAA.HOWTO diff --git a/hw/xfree86/xaa/xaaWrapper.c b/hw/xfree86/xaa/xaaWrapper.c deleted file mode 100644 index e91bac0..0000000 --- a/hw/xfree86/xaa/xaaWrapper.c +++ /dev/null @@ -1,477 +0,0 @@ -#ifdef HAVE_XORG_CONFIG_H -#include <xorg-config.h> -#endif - -#include <X11/X.h> -#include <X11/Xproto.h> -#include "scrnintstr.h" -#include "gcstruct.h" -#include "glyphstr.h" -#include "window.h" -#include "windowstr.h" -#include "picture.h" -#include "picturestr.h" -#include "colormapst.h" -#include "xaa.h" -#include "xaalocal.h" -#include "xaaWrapper.h" - -void XAASync(ScreenPtr pScreen); - -/* #include "render.h" */ - -#if 1 -#define COND(pDraw) \ - ((pDraw)->depth \ - != (xaaWrapperGetScrPriv(((DrawablePtr)(pDraw))->pScreen))->depth) -#else -#define COND(pDraw) 1 -#endif - -static Bool xaaWrapperCreateGC(GCPtr pGC); -static void xaaWrapperValidateGC(GCPtr pGC, unsigned long changes, DrawablePtr pDraw); -static void xaaWrapperDestroyGC(GCPtr pGC); -static void xaaWrapperChangeGC (GCPtr pGC, unsigned long mask); -static void xaaWrapperCopyGC (GCPtr pGCSrc, unsigned long mask, GCPtr pGCDst); -static void xaaWrapperChangeClip (GCPtr pGC, int type, pointer pvalue, int nrects); - -static void xaaWrapperCopyClip(GCPtr pgcDst, GCPtr pgcSrc); -static void xaaWrapperDestroyClip(GCPtr pGC); - - -static void -xaaWrapperComposite (CARD8 op, PicturePtr pSrc, PicturePtr pMask, PicturePtr pDst, - INT16 xSrc, INT16 ySrc, INT16 xMask, INT16 yMask, - INT16 xDst, INT16 yDst, CARD16 width, CARD16 height); -static void -xaaWrapperGlyphs (CARD8 op, PicturePtr pSrc, PicturePtr pDst, - PictFormatPtr maskFormat, INT16 xSrc, INT16 ySrc, int nlist, - GlyphListPtr list, GlyphPtr *glyphs); - - -typedef struct { - CloseScreenProcPtr CloseScreen; - CreateScreenResourcesProcPtr CreateScreenResources; - CreateWindowProcPtr CreateWindow; - CopyWindowProcPtr CopyWindow; - WindowExposuresProcPtr WindowExposures; - CreateGCProcPtr CreateGC; - CreateColormapProcPtr CreateColormap; - DestroyColormapProcPtr DestroyColormap; - InstallColormapProcPtr InstallColormap; - UninstallColormapProcPtr UninstallColormap; - ListInstalledColormapsProcPtr ListInstalledColormaps; - StoreColorsProcPtr StoreColors; - CompositeProcPtr Composite; - GlyphsProcPtr Glyphs; - - CloseScreenProcPtr wrapCloseScreen; - CreateScreenResourcesProcPtr wrapCreateScreenResources; - CreateWindowProcPtr wrapCreateWindow; - CopyWindowProcPtr wrapCopyWindow; - WindowExposuresProcPtr wrapWindowExposures; - CreateGCProcPtr wrapCreateGC; - CreateColormapProcPtr wrapCreateColormap; - DestroyColormapProcPtr wrapDestroyColormap; - InstallColormapProcPtr wrapInstallColormap; - UninstallColormapProcPtr wrapUninstallColormap; - ListInstalledColormapsProcPtr wrapListInstalledColormaps; - StoreColorsProcPtr wrapStoreColors; - CompositeProcPtr wrapComposite; - GlyphsProcPtr wrapGlyphs; - int depth; -} xaaWrapperScrPrivRec, *xaaWrapperScrPrivPtr; - -#define xaaWrapperGetScrPriv(s) ((xaaWrapperScrPrivPtr) \ - dixLookupPrivate(&(s)->devPrivates, xaaWrapperScrPrivateKey)) -#define xaaWrapperScrPriv(s) xaaWrapperScrPrivPtr pScrPriv = xaaWrapperGetScrPriv(s) - -#define wrap(priv,real,mem,func) {\ - priv->mem = real->mem; \ - real->mem = func; \ -} - -#define unwrap(priv,real,mem) {\ - real->mem = priv->mem; \ -} - -#define cond_wrap(priv,cond,real,mem,wrapmem,func) {\ - if (COND(cond)) \ - priv->wrapmem = real->mem; \ - else \ - priv->mem = real->mem; \ - real->mem = func; \ -} - -#define cond_unwrap(priv,cond,real,mem,wrapmem) {\ - if (COND(cond)) \ - real->mem = priv->wrapmem; \ - else \ - real->mem = priv->mem; \ -} - -#define get(priv,real,func,wrap) \ - priv->wrap = real->func; - -typedef struct _xaaWrapperGCPriv { - GCOps *ops; - Bool wrap; - GCFuncs *funcs; - GCOps *wrapops; -} xaaWrapperGCPrivRec, *xaaWrapperGCPrivPtr; - -#define xaaWrapperGetGCPriv(pGC) ((xaaWrapperGCPrivPtr) \ - dixLookupPrivate(&(pGC)->devPrivates, xaaWrapperGCPrivateKey)) -#define xaaWrapperGCPriv(pGC) xaaWrapperGCPrivPtr pGCPriv = xaaWrapperGetGCPriv(pGC) - - -static DevPrivateKeyRec xaaWrapperScrPrivateKeyRec; -#define xaaWrapperScrPrivateKey (&xaaWrapperScrPrivateKeyRec) -static DevPrivateKeyRec xaaWrapperGCPrivateKeyRec; -#define xaaWrapperGCPrivateKey (&xaaWrapperGCPrivateKeyRec) - -static Bool -xaaWrapperCreateScreenResources(ScreenPtr pScreen) -{ - xaaWrapperScrPriv(pScreen); - Bool ret; - - unwrap (pScrPriv,pScreen, CreateScreenResources); - ret = pScreen->CreateScreenResources(pScreen); - wrap(pScrPriv,pScreen,CreateScreenResources,xaaWrapperCreateScreenResources); - return ret; -} - -static Bool -xaaWrapperCloseScreen (int iScreen, ScreenPtr pScreen) -{ - xaaWrapperScrPriv(pScreen); - Bool ret; - - unwrap (pScrPriv,pScreen, CloseScreen); - ret = pScreen->CloseScreen(iScreen,pScreen); - return TRUE; -} - -static Bool -xaaWrapperCreateWindow(WindowPtr pWin) -{ - xaaWrapperScrPriv(pWin->drawable.pScreen); - Bool ret; - - cond_unwrap(pScrPriv, &pWin->drawable, pWin->drawable.pScreen, - CreateWindow, wrapCreateWindow); - ret = pWin->drawable.pScreen->CreateWindow(pWin); - cond_wrap(pScrPriv, &pWin->drawable, pWin->drawable.pScreen, CreateWindow, - wrapCreateWindow, xaaWrapperCreateWindow); - - return ret; -} - -static void -xaaWrapperCopyWindow(WindowPtr pWin, - DDXPointRec ptOldOrg, - RegionPtr prgnSrc) -{ - ScreenPtr pScreen = pWin->drawable.pScreen; - xaaWrapperScrPriv(pScreen); - - unwrap (pScrPriv, pScreen, CopyWindow); -#if 0 - if (COND(&pWin->drawable)) - pWin->drawable.pScreen->CopyWindow = pScrPriv->wrapCopyWindow; -#endif - pScreen->CopyWindow(pWin, ptOldOrg, prgnSrc); - wrap(pScrPriv, pScreen, CopyWindow, xaaWrapperCopyWindow); -} - -static void -xaaWrapperWindowExposures (WindowPtr pWin, - RegionPtr prgn, - RegionPtr other_exposed) -{ - xaaWrapperScrPriv(pWin->drawable.pScreen); - - cond_unwrap(pScrPriv, &pWin->drawable, pWin->drawable.pScreen, - WindowExposures, wrapWindowExposures); - pWin->drawable.pScreen->WindowExposures(pWin, prgn, other_exposed); - cond_wrap(pScrPriv, &pWin->drawable, pWin->drawable.pScreen, - WindowExposures, wrapWindowExposures, xaaWrapperWindowExposures); -} - -static Bool -xaaWrapperCreateColormap(ColormapPtr pmap) -{ - xaaWrapperScrPriv(pmap->pScreen); - Bool ret; - unwrap(pScrPriv,pmap->pScreen, CreateColormap); - ret = pmap->pScreen->CreateColormap(pmap); - wrap(pScrPriv,pmap->pScreen,CreateColormap,xaaWrapperCreateColormap); - - return ret; -} - -static void -xaaWrapperDestroyColormap(ColormapPtr pmap) -{ - xaaWrapperScrPriv(pmap->pScreen); - unwrap(pScrPriv,pmap->pScreen, DestroyColormap); - pmap->pScreen->DestroyColormap(pmap); - wrap(pScrPriv,pmap->pScreen,DestroyColormap,xaaWrapperDestroyColormap); -} - -static void -xaaWrapperStoreColors(ColormapPtr pmap, int nColors, xColorItem *pColors) -{ - xaaWrapperScrPriv(pmap->pScreen); - unwrap(pScrPriv,pmap->pScreen, StoreColors); - pmap->pScreen->StoreColors(pmap,nColors,pColors); - wrap(pScrPriv,pmap->pScreen,StoreColors,xaaWrapperStoreColors); -} - -static void -xaaWrapperInstallColormap(ColormapPtr pmap) -{ - xaaWrapperScrPriv(pmap->pScreen); - - unwrap(pScrPriv,pmap->pScreen, InstallColormap); - pmap->pScreen->InstallColormap(pmap); - wrap(pScrPriv,pmap->pScreen,InstallColormap,xaaWrapperInstallColormap); -} - -static void -xaaWrapperUninstallColormap(ColormapPtr pmap) -{ - xaaWrapperScrPriv(pmap->pScreen); - - unwrap(pScrPriv,pmap->pScreen, UninstallColormap); - pmap->pScreen->UninstallColormap(pmap); - wrap(pScrPriv,pmap->pScreen,UninstallColormap,xaaWrapperUninstallColormap); -} - -static int -xaaWrapperListInstalledColormaps(ScreenPtr pScreen, Colormap *pCmapIds) -{ - int n; - xaaWrapperScrPriv(pScreen); - - unwrap(pScrPriv,pScreen, ListInstalledColormaps); - n = pScreen->ListInstalledColormaps(pScreen, pCmapIds); - wrap (pScrPriv,pScreen,ListInstalledColormaps,xaaWrapperListInstalledColormaps); - return n; -} - -Bool -xaaSetupWrapper(ScreenPtr pScreen, XAAInfoRecPtr infoPtr, int depth, SyncFunc *func) -{ - Bool ret; - xaaWrapperScrPrivPtr pScrPriv; - PictureScreenPtr ps = GetPictureScreenIfSet(pScreen); - - if (!dixRegisterPrivateKey(&xaaWrapperGCPrivateKeyRec, PRIVATE_GC, sizeof(xaaWrapperGCPrivRec))) - return FALSE; - - if (!dixRegisterPrivateKey(&xaaWrapperScrPrivateKeyRec, PRIVATE_SCREEN, 0)) - return FALSE; - - pScrPriv = (xaaWrapperScrPrivPtr) malloc(sizeof (xaaWrapperScrPrivRec)); - if (!pScrPriv) - return FALSE; - - get (pScrPriv, pScreen, CloseScreen, wrapCloseScreen); - get (pScrPriv, pScreen, CreateScreenResources, wrapCreateScreenResources); - get (pScrPriv, pScreen, CreateWindow, wrapCreateWindow); - get (pScrPriv, pScreen, CopyWindow, wrapCopyWindow); - get (pScrPriv, pScreen, WindowExposures, wrapWindowExposures); - get (pScrPriv, pScreen, CreateGC, wrapCreateGC); - get (pScrPriv, pScreen, CreateColormap, wrapCreateColormap); - get (pScrPriv, pScreen, DestroyColormap, wrapDestroyColormap); - get (pScrPriv, pScreen, InstallColormap, wrapInstallColormap); - get (pScrPriv, pScreen, UninstallColormap, wrapUninstallColormap); - get (pScrPriv, pScreen, ListInstalledColormaps, wrapListInstalledColormaps); - get (pScrPriv, pScreen, StoreColors, wrapStoreColors); - if (ps) { - get (pScrPriv, ps, Glyphs, wrapGlyphs); - get (pScrPriv, ps, Composite, wrapComposite); - } - if (!(ret = XAAInit(pScreen,infoPtr))) - return FALSE; - - wrap (pScrPriv, pScreen, CloseScreen, xaaWrapperCloseScreen); - wrap (pScrPriv, pScreen, CreateScreenResources, - xaaWrapperCreateScreenResources); - wrap (pScrPriv, pScreen, CreateWindow, xaaWrapperCreateWindow); - wrap (pScrPriv, pScreen, CopyWindow, xaaWrapperCopyWindow); - wrap (pScrPriv, pScreen, WindowExposures, xaaWrapperWindowExposures); - wrap (pScrPriv, pScreen, CreateGC, xaaWrapperCreateGC); - wrap (pScrPriv, pScreen, CreateColormap, xaaWrapperCreateColormap); - wrap (pScrPriv, pScreen, DestroyColormap, xaaWrapperDestroyColormap); - wrap (pScrPriv, pScreen, InstallColormap, xaaWrapperInstallColormap); - wrap (pScrPriv, pScreen, UninstallColormap, xaaWrapperUninstallColormap); - wrap (pScrPriv, pScreen, ListInstalledColormaps, - xaaWrapperListInstalledColormaps); - wrap (pScrPriv, pScreen, StoreColors, xaaWrapperStoreColors); - - if (ps) { - wrap (pScrPriv, ps, Glyphs, xaaWrapperGlyphs); - wrap (pScrPriv, ps, Composite, xaaWrapperComposite); - } - pScrPriv->depth = depth; - dixSetPrivate(&pScreen->devPrivates, xaaWrapperScrPrivateKey, pScrPriv); - - *func = XAASync; - - return ret; -} - -GCFuncs xaaWrapperGCFuncs = { - xaaWrapperValidateGC, xaaWrapperChangeGC, xaaWrapperCopyGC, - xaaWrapperDestroyGC, xaaWrapperChangeClip, xaaWrapperDestroyClip, - xaaWrapperCopyClip -}; - -#define XAAWRAPPER_GC_FUNC_PROLOGUE(pGC) \ - xaaWrapperGCPriv(pGC); \ - unwrap(pGCPriv, pGC, funcs); \ - if (pGCPriv->wrap) unwrap(pGCPriv, pGC, ops) - -#define XAAWRAPPER_GC_FUNC_EPILOGUE(pGC) \ - wrap(pGCPriv, pGC, funcs, &xaaWrapperGCFuncs); \ - if (pGCPriv->wrap) wrap(pGCPriv, pGC, ops, pGCPriv->wrapops) - -static Bool -xaaWrapperCreateGC(GCPtr pGC) -{ - ScreenPtr pScreen = pGC->pScreen; - xaaWrapperScrPriv(pScreen); - xaaWrapperGCPriv(pGC); - Bool ret; - - unwrap (pScrPriv, pScreen, CreateGC); - if((ret = (*pScreen->CreateGC) (pGC))) { - pGCPriv->wrap = FALSE; - pGCPriv->funcs = pGC->funcs; - pGCPriv->wrapops = pGC->ops; - pGC->funcs = &xaaWrapperGCFuncs; - } - wrap (pScrPriv, pScreen, CreateGC, xaaWrapperCreateGC); - - return ret; -} - -static void -xaaWrapperValidateGC( - GCPtr pGC, - unsigned long changes, - DrawablePtr pDraw -){ - XAAWRAPPER_GC_FUNC_PROLOGUE (pGC); - (*pGC->funcs->ValidateGC)(pGC, changes, pDraw); - - if(COND(pDraw)) - pGCPriv->wrap = TRUE; - - XAAWRAPPER_GC_FUNC_EPILOGUE (pGC); -} - -static void -xaaWrapperDestroyGC(GCPtr pGC) -{ - XAAWRAPPER_GC_FUNC_PROLOGUE (pGC); - (*pGC->funcs->DestroyGC)(pGC); - XAAWRAPPER_GC_FUNC_EPILOGUE (pGC); -} - -static void -xaaWrapperChangeGC ( - GCPtr pGC, - unsigned long mask -){ - XAAWRAPPER_GC_FUNC_PROLOGUE (pGC); - (*pGC->funcs->ChangeGC) (pGC, mask); - XAAWRAPPER_GC_FUNC_EPILOGUE (pGC); -} - -static void -xaaWrapperCopyGC ( - GCPtr pGCSrc, - unsigned long mask, - GCPtr pGCDst -){ - XAAWRAPPER_GC_FUNC_PROLOGUE (pGCDst); - (*pGCDst->funcs->CopyGC) (pGCSrc, mask, pGCDst); - XAAWRAPPER_GC_FUNC_EPILOGUE (pGCDst); -} - -static void -xaaWrapperChangeClip ( - GCPtr pGC, - int type, - pointer pvalue, - int nrects -){ - XAAWRAPPER_GC_FUNC_PROLOGUE (pGC); - (*pGC->funcs->ChangeClip) (pGC, type, pvalue, nrects); - XAAWRAPPER_GC_FUNC_EPILOGUE (pGC); -} - -static void -xaaWrapperCopyClip(GCPtr pgcDst, GCPtr pgcSrc) -{ - XAAWRAPPER_GC_FUNC_PROLOGUE (pgcDst); - (* pgcDst->funcs->CopyClip)(pgcDst, pgcSrc); - XAAWRAPPER_GC_FUNC_EPILOGUE (pgcDst); -} - -static void -xaaWrapperDestroyClip(GCPtr pGC) -{ - XAAWRAPPER_GC_FUNC_PROLOGUE (pGC); - (* pGC->funcs->DestroyClip)(pGC); - XAAWRAPPER_GC_FUNC_EPILOGUE (pGC); -} - -static void -xaaWrapperComposite (CARD8 op, PicturePtr pSrc, PicturePtr pMask, PicturePtr pDst, - INT16 xSrc, INT16 ySrc, INT16 xMask, INT16 yMask, - INT16 xDst, INT16 yDst, CARD16 width, CARD16 height) -{ - ScreenPtr pScreen = pDst->pDrawable->pScreen; - PictureScreenPtr ps = GetPictureScreen(pScreen); - xaaWrapperScrPriv(pScreen); - - unwrap (pScrPriv, ps, Composite); - (*ps->Composite) (op, pSrc, pMask, pDst, xSrc, ySrc, xMask, yMask, - xDst, yDst, width, height); - wrap (pScrPriv, ps, Composite, xaaWrapperComposite); -} - - -static void -xaaWrapperGlyphs (CARD8 op, PicturePtr pSrc, PicturePtr pDst, - PictFormatPtr maskFormat, INT16 xSrc, INT16 ySrc, int nlist, - GlyphListPtr list, GlyphPtr *glyphs) -{ - ScreenPtr pScreen = pDst->pDrawable->pScreen; - PictureScreenPtr ps = GetPictureScreen(pScreen); - xaaWrapperScrPriv(pScreen); - - unwrap (pScrPriv, ps, Glyphs); - (*ps->Glyphs) (op, pSrc, pDst, maskFormat, xSrc, ySrc, - nlist, list, glyphs); - wrap (pScrPriv, ps, Glyphs, xaaWrapperGlyphs); - -} - -void -XAASync(ScreenPtr pScreen) -{ - XAAScreenPtr pScreenPriv = (XAAScreenPtr) - dixLookupPrivate(&pScreen->devPrivates, XAAGetScreenKey()); - XAAInfoRecPtr infoRec = pScreenPriv->AccelInfoRec; - - if(infoRec->NeedToSync) { - (*infoRec->Sync)(infoRec->pScrn); - infoRec->NeedToSync = FALSE; - } -} diff --git a/hw/xfree86/xaa/xaaWrapper.h b/hw/xfree86/xaa/xaaWrapper.h deleted file mode 100644 index f554741..0000000 --- a/hw/xfree86/xaa/xaaWrapper.h +++ /dev/null @@ -1,10 +0,0 @@ - -#ifndef _XAA_WRAPPER_H -# define _XAA_WRAPPER_H - -typedef void (*SyncFunc)(ScreenPtr); - -extern _X_EXPORT Bool xaaSetupWrapper(ScreenPtr pScreen, - XAAInfoRecPtr infoPtr, int depth, SyncFunc *func); - -#endif -- 1.7.0 _______________________________________________ xorg-devel@lists.x.org: X.Org development Archives: http://lists.x.org/archives/xorg-devel Info: http://lists.x.org/mailman/listinfo/xorg-devel