diff options
| -rw-r--r-- | src/atimach64exa.c | 60 |
1 files changed, 0 insertions, 60 deletions
diff --git a/src/atimach64exa.c b/src/atimach64exa.c index e4d5307..ea4c98e 100644 --- a/src/atimach64exa.c +++ b/src/atimach64exa.c @@ -387,60 +387,6 @@ Mach64Solid static void Mach64DoneSolid(PixmapPtr pPixmap) { } -/* - * Memcpy-based UTS. - */ -static Bool -Mach64UploadToScreen(PixmapPtr pDst, int x, int y, int w, int h, - char *src, int src_pitch) -{ - char *dst = pDst->devPrivate.ptr; - int dst_pitch = exaGetPixmapPitch(pDst); - - int bpp = pDst->drawable.bitsPerPixel; - int cpp = (bpp + 7) / 8; - int wBytes = w * cpp; - - exaWaitSync(pDst->drawable.pScreen); - - dst += (x * cpp) + (y * dst_pitch); - - while (h--) { - memcpy(dst, src, wBytes); - src += src_pitch; - dst += dst_pitch; - } - - return TRUE; -} - -/* - * Memcpy-based DFS. - */ -static Bool -Mach64DownloadFromScreen(PixmapPtr pSrc, int x, int y, int w, int h, - char *dst, int dst_pitch) -{ - char *src = pSrc->devPrivate.ptr; - int src_pitch = exaGetPixmapPitch(pSrc); - - int bpp = pSrc->drawable.bitsPerPixel; - int cpp = (bpp + 7) / 8; - int wBytes = w * cpp; - - exaWaitSync(pSrc->drawable.pScreen); - - src += (x * cpp) + (y * src_pitch); - - while (h--) { - memcpy(dst, src, wBytes); - src += src_pitch; - dst += dst_pitch; - } - - return TRUE; -} - #include "atimach64render.c" /* Compute log base 2 of val. */ @@ -659,12 +605,6 @@ Bool ATIMach64ExaInit(ScreenPtr pScreen) pExa->Copy = Mach64Copy; pExa->DoneCopy = Mach64DoneCopy; - /* EXA hits more optimized paths when it does not have to fallback because - * of missing UTS/DFS, hook memcpy-based UTS/DFS. - */ - pExa->UploadToScreen = Mach64UploadToScreen; - pExa->DownloadFromScreen = Mach64DownloadFromScreen; - if (pATI->RenderAccelEnabled) { if (pATI->Chip >= ATI_CHIP_264GTPRO) { /* 3D Rage Pro does not support NPOT textures. */ |