From d137057fd13e83ec15ab416c7fe774741da06047 Mon Sep 17 00:00:00 2001 From: marha Date: Tue, 10 Jul 2012 14:56:29 +0200 Subject: fontconfig mesa xserver git update 10 Jul 2012 --- xorg-server/hw/xfree86/xaa/xaaImage.c | 534 ---------------------------------- 1 file changed, 534 deletions(-) delete mode 100644 xorg-server/hw/xfree86/xaa/xaaImage.c (limited to 'xorg-server/hw/xfree86/xaa/xaaImage.c') diff --git a/xorg-server/hw/xfree86/xaa/xaaImage.c b/xorg-server/hw/xfree86/xaa/xaaImage.c deleted file mode 100644 index 4457c9efa..000000000 --- a/xorg-server/hw/xfree86/xaa/xaaImage.c +++ /dev/null @@ -1,534 +0,0 @@ - -#ifdef HAVE_XORG_CONFIG_H -#include -#endif - -#include "misc.h" -#include "xf86.h" -#include "xf86_OSproc.h" -#include "servermd.h" - -#include -#include "scrnintstr.h" -#include "mi.h" -#include "pixmapstr.h" -#include "xf86str.h" -#include "xaa.h" -#include "xaalocal.h" - -void -XAAMoveDWORDS_FixedBase(register CARD32 *dest, - register CARD32 *src, register int dwords) -{ - while (dwords & ~0x03) { - *dest = *src; - *dest = *(src + 1); - *dest = *(src + 2); - *dest = *(src + 3); - dwords -= 4; - src += 4; - } - - if (!dwords) - return; - *dest = *src; - if (dwords == 1) - return; - *dest = *(src + 1); - if (dwords == 2) - return; - *dest = *(src + 2); -} - -void -XAAMoveDWORDS(register CARD32 *dest, register CARD32 *src, register int dwords) -{ - while (dwords & ~0x03) { - *dest = *src; - *(dest + 1) = *(src + 1); - *(dest + 2) = *(src + 2); - *(dest + 3) = *(src + 3); - src += 4; - dest += 4; - dwords -= 4; - } - if (!dwords) - return; - *dest = *src; - if (dwords == 1) - return; - *(dest + 1) = *(src + 1); - if (dwords == 2) - return; - *(dest + 2) = *(src + 2); -} - -void -XAAMoveDWORDS_FixedSrc(register CARD32 *dest, - register CARD32 *src, register int dwords) -{ - while (dwords & ~0x03) { - *dest = *src; - *(dest + 1) = *src; - *(dest + 2) = *src; - *(dest + 3) = *src; - dest += 4; - dwords -= 4; - } - if (!dwords) - return; - *dest = *src; - if (dwords == 1) - return; - *(dest + 1) = *src; - if (dwords == 2) - return; - *(dest + 2) = *src; -} - -static void -XAAWritePixmap32To24(ScrnInfoPtr pScrn, int x, int y, int w, int h, unsigned char *srcInit, int srcwidth, /* bytes */ - int rop, unsigned int planemask, int trans) -{ - XAAInfoRecPtr infoRec = GET_XAAINFORECPTR_FROM_SCRNINFOPTR(pScrn); - int count, dwords = bytes_to_int32(w * 3); - CARD32 *src, *dst; - Bool PlusOne = FALSE; - - if ((infoRec->ImageWriteFlags & CPU_TRANSFER_PAD_QWORD) && - ((dwords * h) & 0x01)) { - PlusOne = TRUE; - } - - (*infoRec->SetupForImageWrite) (pScrn, rop, planemask, trans, 24, 24); - (*infoRec->SubsequentImageWriteRect) (pScrn, x, y, w, h, 0); - - if (dwords > infoRec->ImageWriteRange) { - dst = (CARD32 *) infoRec->ImageWriteBase; - while (h--) { - src = (CARD32 *) srcInit; - count = w; - - while (count >= 4) { - *dst = (src[0] & 0x00ffffff) | (src[1] << 24); - *dst = ((src[1] >> 8) & 0x0000ffff) | (src[2] << 16); - *dst = ((src[2] >> 16) & 0x000000ff) | (src[3] << 8); - src += 4; - count -= 4; - } - switch (count) { - case 0: - break; - case 1: - *dst = src[0]; - break; - case 2: - *dst = (src[0] & 0x00ffffff) | (src[1] << 24); - *dst = src[1] >> 8; - break; - default: - *dst = (src[0] & 0x00ffffff) | (src[1] << 24); - *dst = ((src[1] >> 8) & 0x0000ffff) | (src[2] << 16); - *dst = src[2] >> 16; - break; - } - srcInit += srcwidth; - } - } - else { - while (h--) { - dst = (CARD32 *) infoRec->ImageWriteBase; - src = (CARD32 *) srcInit; - count = w; - - while (count >= 4) { - dst[0] = (src[0] & 0x00ffffff) | (src[1] << 24); - dst[1] = ((src[1] >> 8) & 0x0000ffff) | (src[2] << 16); - dst[2] = ((src[2] >> 16) & 0x000000ff) | (src[3] << 8); - dst += 3; - src += 4; - count -= 4; - } - switch (count) { - case 0: - break; - case 1: - dst[0] = src[0]; - break; - case 2: - dst[0] = (src[0] & 0x00ffffff) | (src[1] << 24); - dst[1] = src[1] >> 8; - break; - default: - dst[0] = (src[0] & 0x00ffffff) | (src[1] << 24); - dst[1] = ((src[1] >> 8) & 0x0000ffff) | (src[2] << 16); - dst[2] = src[2] >> 16; - break; - } - srcInit += srcwidth; - } - } - - if (PlusOne) { - CARD32 *base = (CARD32 *) infoRec->ImageWriteBase; - - *base = 0x00000000; - } - - if (infoRec->ImageWriteFlags & SYNC_AFTER_IMAGE_WRITE) - (*infoRec->Sync) (pScrn); - else - SET_SYNC_FLAG(infoRec); - -} - -void -XAAWritePixmap(ScrnInfoPtr pScrn, int x, int y, int w, int h, unsigned char *src, int srcwidth, /* bytes */ - int rop, unsigned int planemask, int trans, int bpp, int depth) -{ - XAAInfoRecPtr infoRec; - int dwords, skipleft, Bpp; - Bool beCareful, PlusOne; - - if ((bpp == 32) && (pScrn->bitsPerPixel == 24)) { - XAAWritePixmap32To24(pScrn, x, y, w, h, src, srcwidth, - rop, planemask, trans); - return; - } - - infoRec = GET_XAAINFORECPTR_FROM_SCRNINFOPTR(pScrn); - beCareful = PlusOne = FALSE; - Bpp = bpp >> 3; - - if ((skipleft = (long) src & 0x03L)) { - if (!(infoRec->ImageWriteFlags & LEFT_EDGE_CLIPPING)) { - skipleft = 0; - beCareful = TRUE; - goto BAD_ALIGNMENT; - } - - if (Bpp == 3) - skipleft = 4 - skipleft; - else - skipleft /= Bpp; - - if ((x < skipleft) && !(infoRec->ImageWriteFlags & - LEFT_EDGE_CLIPPING_NEGATIVE_X)) { - skipleft = 0; - beCareful = TRUE; - goto BAD_ALIGNMENT; - } - - x -= skipleft; - w += skipleft; - - if (Bpp == 3) - src -= 3 * skipleft; - else /* is this Alpha friendly ? */ - src = (unsigned char *) ((long) src & ~0x03L); - } - - BAD_ALIGNMENT: - - dwords = bytes_to_int32(w * Bpp); - - if ((infoRec->ImageWriteFlags & CPU_TRANSFER_PAD_QWORD) && - ((dwords * h) & 0x01)) { - PlusOne = TRUE; - } - - (*infoRec->SetupForImageWrite) (pScrn, rop, planemask, trans, bpp, depth); - (*infoRec->SubsequentImageWriteRect) (pScrn, x, y, w, h, skipleft); - - if (beCareful) { - /* in cases with bad alignment we have to be careful not - to read beyond the end of the source */ - if (((x * Bpp) + (dwords << 2)) > srcwidth) - h--; - else - beCareful = FALSE; - } - - if (dwords > infoRec->ImageWriteRange) { - while (h--) { - XAAMoveDWORDS_FixedBase((CARD32 *) infoRec->ImageWriteBase, - (CARD32 *) src, dwords); - src += srcwidth; - } - if (beCareful) { - int shift = ((long) src & 0x03L) << 3; - - if (--dwords) - XAAMoveDWORDS_FixedBase((CARD32 *) infoRec->ImageWriteBase, - (CARD32 *) src, dwords); - src = (unsigned char *) ((long) (src + (dwords << 2)) & ~0x03L); - *((CARD32 *) infoRec->ImageWriteBase) = *((CARD32 *) src) >> shift; - } - } - else { - if (srcwidth == (dwords << 2)) { - int decrement = infoRec->ImageWriteRange / dwords; - - while (h > decrement) { - XAAMoveDWORDS((CARD32 *) infoRec->ImageWriteBase, - (CARD32 *) src, dwords * decrement); - src += (srcwidth * decrement); - h -= decrement; - } - if (h) { - XAAMoveDWORDS((CARD32 *) infoRec->ImageWriteBase, - (CARD32 *) src, dwords * h); - if (beCareful) - src += (srcwidth * h); - } - } - else { - while (h--) { - XAAMoveDWORDS((CARD32 *) infoRec->ImageWriteBase, - (CARD32 *) src, dwords); - src += srcwidth; - } - } - - if (beCareful) { - int shift = ((long) src & 0x03L) << 3; - - if (--dwords) - XAAMoveDWORDS((CARD32 *) infoRec->ImageWriteBase, - (CARD32 *) src, dwords); - src = (unsigned char *) ((long) (src + (dwords << 2)) & ~0x03L); - - ((CARD32 *) infoRec->ImageWriteBase)[dwords] = - *((CARD32 *) src) >> shift; - } - } - - if (PlusOne) { - CARD32 *base = (CARD32 *) infoRec->ImageWriteBase; - - *base = 0x00000000; - } - - if (infoRec->ImageWriteFlags & SYNC_AFTER_IMAGE_WRITE) - (*infoRec->Sync) (pScrn); - else - SET_SYNC_FLAG(infoRec); -} - -void -XAAWritePixmapScanline(ScrnInfoPtr pScrn, int x, int y, int w, int h, unsigned char *src, int srcwidth, /* bytes */ - int rop, - unsigned int planemask, int trans, int bpp, int depth) -{ - XAAInfoRecPtr infoRec = GET_XAAINFORECPTR_FROM_SCRNINFOPTR(pScrn); - int dwords, skipleft, bufferNo = 0, Bpp = bpp >> 3; - Bool beCareful = FALSE; - CARD32 *base; - - if ((skipleft = (long) src & 0x03L)) { - if (!(infoRec->ScanlineImageWriteFlags & LEFT_EDGE_CLIPPING)) { - skipleft = 0; - beCareful = TRUE; - goto BAD_ALIGNMENT; - } - - if (Bpp == 3) - skipleft = 4 - skipleft; - else - skipleft /= Bpp; - - if ((x < skipleft) && !(infoRec->ScanlineImageWriteFlags & - LEFT_EDGE_CLIPPING_NEGATIVE_X)) { - skipleft = 0; - beCareful = TRUE; - goto BAD_ALIGNMENT; - } - - x -= skipleft; - w += skipleft; - - if (Bpp == 3) - src -= 3 * skipleft; - else - src = (unsigned char *) ((long) src & ~0x03L); - } - - BAD_ALIGNMENT: - - dwords = bytes_to_int32(w * Bpp); - - (*infoRec->SetupForScanlineImageWrite) (pScrn, rop, planemask, trans, bpp, - depth); - (*infoRec->SubsequentScanlineImageWriteRect) (pScrn, x, y, w, h, skipleft); - - if (beCareful) { - /* in cases with bad alignment we have to be careful not - to read beyond the end of the source */ - if (((x * Bpp) + (dwords << 2)) > srcwidth) - h--; - else - beCareful = FALSE; - } - - while (h--) { - base = (CARD32 *) infoRec->ScanlineImageWriteBuffers[bufferNo]; - XAAMoveDWORDS(base, (CARD32 *) src, dwords); - (*infoRec->SubsequentImageWriteScanline) (pScrn, bufferNo++); - src += srcwidth; - if (bufferNo >= infoRec->NumScanlineImageWriteBuffers) - bufferNo = 0; - } - - if (beCareful) { - int shift = ((long) src & 0x03L) << 3; - - base = (CARD32 *) infoRec->ScanlineImageWriteBuffers[bufferNo]; - if (--dwords) - XAAMoveDWORDS(base, (CARD32 *) src, dwords); - src = (unsigned char *) ((long) (src + (dwords << 2)) & ~0x03L); - - base[dwords] = *((CARD32 *) src) >> shift; - (*infoRec->SubsequentImageWriteScanline) (pScrn, bufferNo); - } - - SET_SYNC_FLAG(infoRec); -} - -void -XAAPutImage(DrawablePtr pDraw, - GCPtr pGC, - int depth, - int x, int y, int w, int h, int leftPad, int format, char *pImage) -{ - XAAInfoRecPtr infoRec = GET_XAAINFORECPTR_FROM_GC(pGC); - int bpp = BitsPerPixel(depth); - Bool depthBug = FALSE; - - if (!w || !h) - return; - - if (!RegionNumRects(pGC->pCompositeClip)) - return; - - depthBug = XAA_DEPTH_BUG(pGC); - - if (((format == ZPixmap) && infoRec->WritePixmap && - ((pDraw->bitsPerPixel == bpp) || - ((pDraw->bitsPerPixel == 24) && (bpp == 32) && - (infoRec->WritePixmapFlags & CONVERT_32BPP_TO_24BPP))) && - CHECK_ROP(pGC, infoRec->WritePixmapFlags) && - CHECK_ROPSRC(pGC, infoRec->WritePixmapFlags) && - CHECK_PLANEMASK(pGC, infoRec->WritePixmapFlags) && - CHECK_NO_GXCOPY(pGC, infoRec->WritePixmapFlags)) || - ((format == XYBitmap) && !depthBug && infoRec->WriteBitmap && - CHECK_ROP(pGC, infoRec->WriteBitmapFlags) && - CHECK_ROPSRC(pGC, infoRec->WriteBitmapFlags) && - CHECK_PLANEMASK(pGC, infoRec->WriteBitmapFlags) && - CHECK_COLORS(pGC, infoRec->WriteBitmapFlags) && - !(infoRec->WriteBitmapFlags & TRANSPARENCY_ONLY)) || - ((format == XYPixmap) && !depthBug && infoRec->WriteBitmap && - CHECK_ROP(pGC, infoRec->WriteBitmapFlags) && - CHECK_ROPSRC(pGC, infoRec->WriteBitmapFlags) && - !(infoRec->WriteBitmapFlags & NO_PLANEMASK) && - !(infoRec->WriteBitmapFlags & TRANSPARENCY_ONLY))) { - - int MaxBoxes = RegionNumRects(pGC->pCompositeClip); - BoxPtr pbox, pClipBoxes; - int nboxes, srcx, srcy, srcwidth; - xRectangle TheRect; - - TheRect.x = pDraw->x + x; - TheRect.y = pDraw->y + y; - TheRect.width = w; - TheRect.height = h; - - if (MaxBoxes > (infoRec->PreAllocSize / sizeof(BoxRec))) { - pClipBoxes = malloc(MaxBoxes * sizeof(BoxRec)); - if (!pClipBoxes) - return; - } - else - pClipBoxes = (BoxPtr) infoRec->PreAllocMem; - - nboxes = XAAGetRectClipBoxes(pGC, pClipBoxes, 1, &TheRect); - pbox = pClipBoxes; - - if (format == XYBitmap) { - srcwidth = BitmapBytePad(leftPad + w); - while (nboxes--) { - srcx = pbox->x1 - TheRect.x + leftPad; - srcy = pbox->y1 - TheRect.y; - (*infoRec->WriteBitmap) (infoRec->pScrn, pbox->x1, pbox->y1, - pbox->x2 - pbox->x1, - pbox->y2 - pbox->y1, - (unsigned char *) pImage + - (srcwidth * srcy) + ((srcx >> 5) << 2), - srcwidth, srcx & 31, pGC->fgPixel, - pGC->bgPixel, pGC->alu, - pGC->planemask); - pbox++; - } - } - else if (format == ZPixmap) { - int Bpp = bpp >> 3; - - srcwidth = PixmapBytePad(leftPad + w, depth); - while (nboxes--) { - srcx = pbox->x1 - TheRect.x + leftPad; - srcy = pbox->y1 - TheRect.y; - (*infoRec->WritePixmap) (infoRec->pScrn, pbox->x1, pbox->y1, - pbox->x2 - pbox->x1, - pbox->y2 - pbox->y1, - (unsigned char *) pImage + - (srcwidth * srcy) + (srcx * Bpp), - srcwidth, pGC->alu, pGC->planemask, -1, - Bpp << 3, depth); - pbox++; - } - } - else { /* XYPixmap */ - int depth = pGC->depth; - int numBox, increment; - unsigned long i, mask; - BoxPtr pntBox; - - srcwidth = BitmapBytePad(w + leftPad); - increment = h * srcwidth; - i = 1 << (depth - 1); - mask = ~0; - - if ((infoRec->pScrn->overlayFlags & OVERLAY_8_32_PLANAR) && - (pGC->depth == 8)) { - i = 0x80000000; - mask = 0xff000000; - } - - for (; i & mask; i >>= 1, pImage += increment) { - if (i & pGC->planemask) { - pntBox = pbox; - numBox = nboxes; - while (numBox--) { - srcx = pntBox->x1 - TheRect.x + leftPad; - srcy = pntBox->y1 - TheRect.y; - (*infoRec->WriteBitmap) (infoRec->pScrn, - pntBox->x1, pntBox->y1, - pntBox->x2 - pntBox->x1, - pntBox->y2 - pntBox->y1, - (unsigned char *) pImage + - (srcwidth * srcy) + - ((srcx >> 5) << 2), srcwidth, - srcx & 31, ~0, 0, pGC->alu, i); - pntBox++; - } - } - } - - } - - if (pClipBoxes != (BoxPtr) infoRec->PreAllocMem) - free(pClipBoxes); - } - else - XAAFallbackOps.PutImage(pDraw, pGC, depth, x, y, w, h, leftPad, - format, pImage); -} -- cgit v1.2.3