diff options
Diffstat (limited to 'xorg-server/cfb/cfbsolid.c')
| -rw-r--r-- | xorg-server/cfb/cfbsolid.c | 1365 |
1 files changed, 0 insertions, 1365 deletions
diff --git a/xorg-server/cfb/cfbsolid.c b/xorg-server/cfb/cfbsolid.c deleted file mode 100644 index 6b8238dd9..000000000 --- a/xorg-server/cfb/cfbsolid.c +++ /dev/null @@ -1,1365 +0,0 @@ -/* - * -Copyright 1990, 1998 The Open Group - -Permission to use, copy, modify, distribute, and sell this software and its -documentation for any purpose is hereby granted without fee, provided that -the above copyright notice appear in all copies and that both that -copyright notice and this permission notice appear in supporting -documentation. - -The above copyright notice and this permission notice shall be included in -all copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE -OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN -AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN -CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - -Except as contained in this notice, the name of The Open Group shall not be -used in advertising or otherwise to promote the sale, use or other dealings -in this Software without prior written authorization from The Open Group. - * - * Author: Keith Packard, MIT X Consortium - */ - - -#ifdef HAVE_DIX_CONFIG_H -#include <dix-config.h> -#endif - -#include <X11/X.h> -#include <X11/Xmd.h> -#include "servermd.h" -#include "gcstruct.h" -#include "window.h" -#include "pixmapstr.h" -#include "scrnintstr.h" -#include "windowstr.h" - -#include "cfb.h" -#include "cfbmskbits.h" -#include "cfbrrop.h" - -#include "mi.h" -#include "mispans.h" - -#if defined(FAST_CONSTANT_OFFSET_MODE) && (RROP != GXcopy) -# define Expand(left,right,leftAdjust) {\ - int part = nmiddle & 3; \ - int widthStep; \ - widthStep = widthDst - nmiddle - leftAdjust; \ - nmiddle >>= 2; \ - pdst = pdstRect; \ - while (h--) { \ - left \ - pdst += part; \ - switch (part) { \ - RROP_UNROLL_CASE3(pdst) \ - } \ - m = nmiddle; \ - while (m) { \ - pdst += 4; \ - RROP_UNROLL_LOOP4(pdst,-4) \ - m--; \ - } \ - right \ - pdst += widthStep; \ - } \ -} -#else -# ifdef RROP_UNROLL -# define Expand(left,right,leftAdjust) {\ - int part = nmiddle & RROP_UNROLL_MASK; \ - int widthStep; \ - widthStep = widthDst - nmiddle - leftAdjust; \ - nmiddle >>= RROP_UNROLL_SHIFT; \ - pdst = pdstRect; \ - while (h--) { \ - left \ - pdst += part; \ - switch (part) { \ - RROP_UNROLL_CASE(pdst) \ - } \ - m = nmiddle; \ - while (m) { \ - pdst += RROP_UNROLL; \ - RROP_UNROLL_LOOP(pdst) \ - m--; \ - } \ - right \ - pdst += widthStep; \ - } \ -} - -# else -# define Expand(left, right, leftAdjust) { \ - while (h--) { \ - pdst = pdstRect; \ - left \ - m = nmiddle; \ - while (m--) {\ - RROP_SOLID(pdst); \ - pdst++; \ - } \ - right \ - pdstRect += widthDst; \ - } \ -} -# endif -#endif - - -void -RROP_NAME(cfbFillRectSolid) (pDrawable, pGC, nBox, pBox) - DrawablePtr pDrawable; - GCPtr pGC; - int nBox; - BoxPtr pBox; -{ - register int m; - register CfbBits *pdst; - RROP_DECLARE - CfbBits *pdstBase, *pdstRect; - int nmiddle; - int h; - int w; - int widthDst; -#if PSZ == 24 - int leftIndex, rightIndex; -#else - register CfbBits leftMask, rightMask; -#endif - - cfbGetLongWidthAndPointer (pDrawable, widthDst, pdstBase) - - RROP_FETCH_GC(pGC) - - for (; nBox; nBox--, pBox++) - { - pdstRect = pdstBase + pBox->y1 * widthDst; - h = pBox->y2 - pBox->y1; - w = pBox->x2 - pBox->x1; -#if PSZ == 8 - if (w == 1) - { - register char *pdstb = ((char *) pdstRect) + pBox->x1; - int incr = widthDst * PGSZB; - - while (h--) - { - RROP_SOLID (pdstb); - pdstb += incr; - } - } - else - { -#endif -#if PSZ == 24 - leftIndex = pBox->x1 &3; -/* rightIndex = ((leftIndex+w)<5)?0:pBox->x2 &3;*/ - rightIndex = pBox->x2 &3; - - nmiddle = w - rightIndex; - if(leftIndex){ - nmiddle -= (4 - leftIndex); - } - nmiddle >>= 2; - if(nmiddle < 0) - nmiddle = 0; - - pdstRect += (pBox->x1 * 3) >> 2; - pdst = pdstRect; - switch(leftIndex+w){ - case 4: - switch(leftIndex){ - case 0: - while(h--){ -#if RROP == GXcopy - *pdst++ = piQxelXor[0]; - *pdst++ = piQxelXor[1]; - *pdst-- = piQxelXor[2]; -#endif -#if RROP == GXxor - *pdst++ ^= piQxelXor[0]; - *pdst++ ^= piQxelXor[1]; - *pdst-- ^= piQxelXor[2]; -#endif -#if RROP == GXand - *pdst++ &= piQxelAnd[0]; - *pdst++ &= piQxelAnd[1]; - *pdst-- &= piQxelAnd[2]; -#endif -#if RROP == GXor - *pdst++ |= piQxelOr[0]; - *pdst++ |= piQxelOr[1]; - *pdst-- |= piQxelOr[2]; -#endif -#if RROP == GXset - *pdst = DoRRop((*pdst), piQxelAnd[0], piQxelXor[0]); - pdst++; - *pdst = DoRRop((*pdst), piQxelAnd[1], piQxelXor[1]); - pdst++; - *pdst = DoRRop((*pdst), piQxelAnd[2], piQxelXor[2]); - pdst--; -#endif - pdst--; - pdst += widthDst; - } - break; - case 1: - while(h--){ -#if RROP == GXcopy - *pdst = ((*pdst) & 0xFFFFFF) | (piQxelXor[0] & 0xFF000000); - pdst++; - *pdst++ = piQxelXor[1]; - *pdst-- = piQxelXor[2]; -#endif -#if RROP == GXxor - *pdst++ ^= (piQxelXor[0] & 0xFF000000); - *pdst++ ^= piQxelXor[1]; - *pdst-- ^= piQxelXor[2]; -#endif -#if RROP == GXand - *pdst++ &= (piQxelAnd[0] | 0x00FFFFFF); - *pdst++ &= piQxelAnd[1]; - *pdst-- &= piQxelAnd[2]; -#endif -#if RROP == GXor - *pdst++ |= (piQxelOr[0] & 0xFF000000); - *pdst++ |= piQxelOr[1]; - *pdst-- |= piQxelOr[2]; -#endif -#if RROP == GXset - *pdst = DoMaskRRop((*pdst), piQxelAnd[0], piQxelXor[0], 0xFF000000); - pdst++; - *pdst = DoRRop((*pdst), piQxelAnd[1], piQxelXor[1]); - pdst++; - *pdst = DoRRop((*pdst), piQxelAnd[2], piQxelXor[2]); - pdst--; -#endif - pdst--; - pdst += widthDst; - } - break; - case 2: - while(h--){ -#if RROP == GXcopy - *pdst = ((*pdst) & 0xFFFF) | (piQxelXor[1] & 0xFFFF0000); - pdst++; - *pdst-- = piQxelXor[2]; -#endif -#if RROP == GXxor - *pdst++ ^= (piQxelXor[1] & 0xFFFF0000); - *pdst-- ^= piQxelXor[2]; -#endif -#if RROP == GXand - *pdst++ &= (piQxelAnd[1] | 0xFFFF); - *pdst-- &= piQxelAnd[2]; -#endif -#if RROP == GXor - *pdst++ |= (piQxelOr[1] & 0xFFFF0000); - *pdst-- |= piQxelOr[2]; -#endif -#if RROP == GXset - *pdst = DoMaskRRop((*pdst), piQxelAnd[1], piQxelXor[1], 0xFFFF0000); - pdst++; - *pdst = DoRRop((*pdst), piQxelAnd[2], piQxelXor[2]); - pdst--; -#endif - pdst += widthDst; - } - break; - case 3: - while(h--){ -#if RROP == GXcopy - *pdst = ((*pdst) & 0xFF) | (piQxelXor[2] & 0xFFFFFF00); -#endif -#if RROP == GXxor - *pdst ^= (piQxelXor[2] & 0xFFFFFF00); -#endif -#if RROP == GXand - *pdst &= (piQxelAnd[2] | 0xFF); -#endif -#if RROP == GXor - *pdst |= (piQxelOr[2] & 0xFFFFFF00); -#endif -#if RROP == GXset - *pdst = DoMaskRRop((*pdst), piQxelAnd[2], piQxelXor[2], 0xFFFFFF00); -#endif - pdst += widthDst; - } - break; - } - break; - case 3: - switch(leftIndex){ - case 0: - while(h--){ -#if RROP == GXcopy - *pdst++ = piQxelXor[0]; - *pdst++ = piQxelXor[1]; - *pdst = ((*pdst) & 0xFFFFFF00) | (piQxelXor[2] & 0xFF); - pdst--; -#endif -#if RROP == GXxor - *pdst++ ^= piQxelXor[0]; - *pdst++ ^= piQxelXor[1]; - *pdst-- ^= (piQxelXor[2] & 0xFF); -#endif -#if RROP == GXand - *pdst++ &= piQxelAnd[0]; - *pdst++ &= piQxelAnd[1]; - *pdst-- &= (piQxeAnd[2] | 0xFFFFFF00); -#endif -#if RROP == GXor - *pdst++ |= piQxelOr[0]; - *pdst++ |= piQxelOr[1]; - *pdst-- |= (piQxelOr[2] & 0xFF); -#endif -#if RROP == GXset - *pdst = DoRRop((*pdst), piQxelAnd[0], piQxelXor[0]); - pdst++; - *pdst = DoRRop((*pdst), piQxelAnd[1], piQxelXor[1]); - pdst++; - *pdst = DoMaskRRop((*pdst), piQxelAnd[2], piQxelXor[2], 0xFF); - pdst--; -#endif - pdst--; - pdst += widthDst; - } - break; - case 1: - while(h--){ -#if RROP == GXcopy - *pdst = ((*pdst) & 0xFFFFFF) | (piQxelXor[0] & 0xFF000000); - pdst++; - *pdst++ = piQxelXor[1]; - *pdst = ((*pdst) & 0xFFFFFF00) | (piQxelXor[2] & 0xFF); - pdst--; -#endif -#if RROP == GXxor - *pdst++ ^= (piQxelXor[0] & 0xFF000000); - *pdst++ ^= piQxelXor[1]; - *pdst-- ^= (piQxelXor[2] & 0xFF); -#endif -#if RROP == GXand - *pdst++ &= (piQxelAnd[0] | 0x00FFFFFF); - *pdst++ &= piQxelAnd[1]; - *pdst-- &= (piQxelAnd[2] | 0xFFFFFF00); -#endif -#if RROP == GXor - *pdst++ |= (piQxelOr[0] & 0xFF000000); - *pdst++ |= piQxelOr[1]; - *pdst-- |= (piQxelOr[2] & 0xFF); -#endif -#if RROP == GXset - *pdst = DoMaskRRop((*pdst), piQxelAnd[0], piQxelXor[0], 0xFF000000); - pdst++; - *pdst = DoRRop((*pdst), piQxelAnd[1], piQxelXor[1]); - pdst++; - *pdst = DoMaskRRop((*pdst), piQxelAnd[2], piQxelXor[2], 0xFF); - pdst--; -#endif - pdst--; - pdst += widthDst; - } - break; - case 2: - while(h--){ -#if RROP == GXcopy - *pdst = ((*pdst) & 0xFFFF) | (piQxelXor[1] & 0xFFFF0000); - pdst++; - *pdst = ((*pdst) & 0xFFFFFF00) | (piQxelXor[2] & 0xFF); - pdst--; -#endif -#if RROP == GXxor - *pdst++ ^= (piQxelXor[1] & 0xFFFF0000); - *pdst-- ^= (piQxelXor[2] & 0xFF); -#endif -#if RROP == GXand - *pdst++ &= (piQxelAnd[1] | 0xFFFF); - *pdst-- &= (piQxelAnd[2] | 0xFFFFFF00); -#endif -#if RROP == GXor - *pdst++ |= (piQxelOr[1] & 0xFFFF0000); - *pdst-- |= (piQxelOr[2] & 0xFF); -#endif -#if RROP == GXset - *pdst = DoMaskRRop((*pdst), piQxelAnd[1], piQxelXor[1], 0xFFFF0000); - pdst++; - *pdst = DoMaskRRop((*pdst), piQxelAnd[2], piQxelXor[2], 0xFF); - pdst--; -#endif - pdst += widthDst; - } - break; - case 3: - while(h--){ -#if RROP == GXcopy - *pdst = ((*pdst) & 0xFF) | (piQxelXor[2] & 0xFFFFFF00); -#endif -#if RROP == GXxor - *pdst ^= (piQxelXor[2] & 0xFFFFFF00); -#endif -#if RROP == GXand - *pdst &= (piQxelAnd[2] | 0xFF); -#endif -#if RROP == GXor - *pdst |= (piQxelOr[2] & 0xFFFFFF00); -#endif -#if RROP == GXset - *pdst = DoMaskRRop((*pdst), piQxelAnd[2], piQxelXor[2], 0xFFFFFF00); -#endif - pdst += widthDst; - } - break; - } - break; - case 2: /* leftIndex + w = 2*/ - switch(leftIndex){ - case 2: - while(h--){ -#if RROP == GXcopy - *pdst = ((*pdst) & 0xFFFF) | (piQxelXor[1] & 0xFFFF0000); - pdst++; - *pdst = ((*pdst) & 0xFFFFFF00) | (piQxelXor[2] & 0xFF); - pdst--; -#endif -#if RROP == GXxor - *pdst++ ^= (piQxelXor[1] & 0xFFFF0000); - *pdst-- ^= (piQxelXor[2] & 0xFF); -#endif -#if RROP == GXand - *pdst++ &= (piQxelAnd[1] | 0xFFFF0000); - *pdst-- &= (piQxelAnd[2] | 0xFF); -#endif -#if RROP == GXor - *pdst++ |= (piQxelOr[1] & 0xFFFF0000); - *pdst-- |= (piQxelOr[2] & 0xFF); -#endif -#if RROP == GXset - *pdst = DoMaskRRop((*pdst), piQxelAnd[1], piQxelXor[1], 0xFFFF0000); - pdst++; - *pdst = DoMaskRRop((*pdst), piQxelAnd[2], piQxelXor[2], 0xFF); - pdst--; -#endif - pdst += widthDst; - } - break; - case 1: - while(h--){ -#if RROP == GXcopy - *pdst = ((*pdst) & 0xFFFFFF) | (piQxelXor[0] & 0xFF000000); - pdst++; - *pdst = ((*pdst) & 0xFFFF0000) | (piQxelXor[1] & 0xFFFF); - pdst--; -#endif -#if RROP == GXxor - *pdst++ ^= (piQxelXor[0] & 0xFF000000); - *pdst-- ^= (piQxelXor[1] & 0xFFFF); -#endif -#if RROP == GXand - *pdst++ &= (piQxelAnd[0] | 0xFFFFFF); - *pdst-- &= (piQxelAnd[1] | 0xFFFF0000); -#endif -#if RROP == GXor - *pdst++ |= (piQxelOr[0] & 0xFF000000); - *pdst-- |= (piQxelOr[1] & 0xFFFF); -#endif -#if RROP == GXset - *pdst = DoMaskRRop((*pdst), piQxelAnd[0], piQxelXor[0], 0xFF000000); - pdst++; - *pdst = DoMaskRRop((*pdst), piQxelAnd[1], piQxelXor[1], 0xFFFF); - pdst--; -#endif - pdst += widthDst; - } - break; - case 0: /*case 2 leftIndex == 0 */ - while(h--){ -#if RROP == GXcopy - *pdst++ = piQxelXor[0]; - *pdst = ((*pdst) & 0xFFFF0000) | (piQxelXor[1] & 0xFFFF); - pdst--; -#endif -#if RROP == GXxor - *pdst++ ^= piQxelXor[0]; - *pdst-- ^= (piQxelXor[1] & 0xFFFF); -#endif -#if RROP == GXand - *pdst++ &= piQxelAnd[0]; - *pdst-- &= (piQxelAnd[1] | 0xFFFF0000); -#endif -#if RROP == GXor - *pdst++ |= piQxelOr[0]; - *pdst-- |= (piQxelOr[1] & 0xFFFF); -#endif -#if RROP == GXset - *pdst = DoRRop((*pdst), piQxelAnd[0], piQxelXor[0]); - pdst++; - *pdst = DoMaskRRop((*pdst), piQxelAnd[1], piQxelXor[1], 0xFFFF); - pdst--; -#endif - pdst += widthDst; - } - break; - } - break; - case 1: /*only if leftIndex = 0 and w = 1*/ - while(h--){ -#if RROP == GXcopy - *pdst = ((*pdst) & 0xFF000000) | (piQxelXor[0] & 0xFFFFFF); -#endif -#if RROP == GXxor - *pdst ^= (piQxelXor[0] & 0xFFFFFF); -#endif -#if RROP == GXand - *pdst &= (piQxelAnd[0] | 0xFF000000); -#endif -#if RROP == GXor - *pdst |= (piQxelOr[0] & 0xFFFFFF); -#endif -#if RROP == GXset - *pdst = DoMaskRRop((*pdst), piQxelAnd[0], piQxelXor[0], 0xFFFFFF); -#endif - pdst += widthDst; - } - break; - case 0: /*never*/ - break; - default: - { - while(h--){ - pdst = pdstRect; - switch(leftIndex){ - case 0: - break; - case 1: -#if RROP == GXcopy - *pdst = ((*pdst) & 0xFFFFFF) | (piQxelXor[0] & 0xFF000000); - pdst++; - *pdst++ = piQxelXor[1]; - *pdst++ = piQxelXor[2]; -#endif -#if RROP == GXxor - *pdst++ ^= (piQxelXor[0] & 0xFF000000); - *pdst++ ^= piQxelXor[1]; - *pdst++ ^= piQxelXor[2]; -#endif -#if RROP == GXand - *pdst++ &= (piQxelAnd[0] | 0xFFFFFF); - *pdst++ &= piQxelAnd[1]; - *pdst++ &= piQxelAnd[2]; -#endif -#if RROP == GXor - *pdst++ |= (piQxelOr[0] & 0xFF000000); - *pdst++ |= piQxelOr[1]; - *pdst++ |= piQxelOr[2]; -#endif -#if RROP == GXset - *pdst = DoMaskRRop((*pdst), piQxelAnd[0], piQxelXor[0], 0xFF000000); - pdst++; - *pdst = DoRRop((*pdst), piQxelAnd[1], piQxelXor[1]); - pdst++; - *pdst = DoRRop((*pdst), piQxelAnd[2], piQxelXor[2]); - pdst++; -#endif - break; - case 2: -#if RROP == GXcopy - *pdst = (((*pdst) & 0xFFFF) | (piQxelXor[1] & 0xFFFF0000)); - pdst++; - *pdst++ = piQxelXor[2]; -#endif -#if RROP == GXxor - *pdst++ ^=(piQxelXor[1] & 0xFFFF0000); - *pdst++ ^= piQxelXor[2]; -#endif -#if RROP == GXand - *pdst++ &= (piQxelAnd[1] | 0xFFFF); - *pdst++ &= piQxelAnd[2]; -#endif -#if RROP == GXor - *pdst++ |= (piQxelOr[1] & 0xFFFF0000); - *pdst++ |= piQxelOr[2]; -#endif -#if RROP == GXset - *pdst = DoMaskRRop((*pdst), piQxelAnd[1], piQxelXor[1], 0xFFFF0000); - pdst++; - *pdst = DoRRop((*pdst), piQxelAnd[2], piQxelXor[2]); - pdst++; -#endif - break; - case 3: -#if RROP == GXcopy - *pdst = ((*pdst) & 0xFF) | (piQxelXor[2] & 0xFFFFFF00); - pdst++; -#endif -#if RROP == GXxor - *pdst++ ^= (piQxelXor[2] & 0xFFFFFF00); -#endif -#if RROP == GXand - *pdst++ &= (piQxelAnd[2] | 0xFF); -#endif -#if RROP == GXor - *pdst++ |= (piQxelOr[2] & 0xFFFFFF00); -#endif -#if RROP == GXset - *pdst = DoMaskRRop((*pdst), piQxelAnd[2], piQxelXor[2], 0xFFFFFF00); - pdst++; -#endif - break; - } - m = nmiddle; - while(m--){ -#if RROP == GXcopy - *pdst++ = piQxelXor[0]; - *pdst++ = piQxelXor[1]; - *pdst++ = piQxelXor[2]; -#endif -#if RROP == GXxor - *pdst++ ^= piQxelXor[0]; - *pdst++ ^= piQxelXor[1]; - *pdst++ ^= piQxelXor[2]; -#endif -#if RROP == GXand - *pdst++ &= piQxelAnd[0]; - *pdst++ &= piQxelAnd[1]; - *pdst++ &= piQxelAnd[2]; -#endif -#if RROP == GXor - *pdst++ |= piQxelOr[0]; - *pdst++ |= piQxelOr[1]; - *pdst++ |= piQxelOr[2]; -#endif -#if RROP == GXset - *pdst = DoRRop((*pdst), piQxelAnd[0], piQxelXor[0]); - pdst++; - *pdst = DoRRop((*pdst), piQxelAnd[1], piQxelXor[1]); - pdst++; - *pdst = DoRRop((*pdst), piQxelAnd[2], piQxelXor[2]); - pdst++; -#endif - } - switch(rightIndex){ - case 0: - break; - case 1: -#if RROP == GXcopy - *pdst = ((*pdst) & 0xFF000000) | (piQxelXor[0] & 0xFFFFFF); - pdst++; -#endif -#if RROP == GXxor - *pdst++ ^= (piQxelXor[0] & 0xFFFFFF); -#endif -#if RROP == GXand - *pdst++ &= (piQxelAnd[0] | 0xFF); -#endif -#if RROP == GXor - *pdst++ |= (piQxelOr[0] & 0xFFFFFF); -#endif -#if RROP == GXset - *pdst = DoMaskRRop((*pdst), piQxelAnd[0], piQxelXor[0], 0xFFFFFF); - pdst++; -#endif - break; - case 2: -#if RROP == GXcopy - *pdst++ = piQxelXor[0]; - *pdst = ((*pdst) & 0xFFFF0000) | (piQxelXor[1] & 0xFFFF); - pdst++; -#endif -#if RROP == GXxor - *pdst++ ^= piQxelXor[0]; - *pdst++ ^= (piQxelXor[1] & 0xFFFF); -#endif -#if RROP == GXand - *pdst++ &= piQxelAnd[0]; - *pdst++ &= (piQxelAnd[1] | 0xFFFF0000); -#endif -#if RROP == GXor - *pdst++ |= piQxelOr[0]; - *pdst++ |= (piQxelOr[1] & 0xFFFF); -#endif -#if RROP == GXset - *pdst = DoRRop((*pdst), piQxelAnd[0], piQxelXor[0]); - pdst++; - *pdst = DoMaskRRop((*pdst), piQxelAnd[1], piQxelXor[1], 0xFFFF); - pdst++; -#endif - break; - case 3: -#if RROP == GXcopy - *pdst++ = piQxelXor[0]; - *pdst++ = piQxelXor[1]; - *pdst = ((*pdst) & 0xFFFFFF00) | (piQxelXor[2] & 0xFF); - pdst++; -#endif -#if RROP == GXxor - *pdst++ ^= piQxelXor[0]; - *pdst++ ^= piQxelXor[1]; - *pdst++ ^= (piQxelXor[2] & 0xFF); -#endif -#if RROP == GXand - *pdst++ &= piQxelAnd[0]; - *pdst++ &= piQxelAnd[1]; - *pdst++ &= (piQxelAnd[2] | 0xFFFFFF00); -#endif -#if RROP == GXor - *pdst++ |= piQxelOr[0]; - *pdst++ |= piQxelOr[1]; - *pdst++ |= (piQxelOr[2] & 0xFF); -#endif -#if RROP == GXset - *pdst = DoRRop((*pdst), piQxelAnd[0], piQxelXor[0]); - pdst++; - *pdst = DoRRop((*pdst), piQxelAnd[1], piQxelXor[1]); - pdst++; - *pdst = DoMaskRRop((*pdst), piQxelAnd[2], piQxelXor[2], 0xFF); - pdst++; -#endif - break; - } - pdstRect += widthDst; - } - } - } -#else /* PSZ != 24 */ - pdstRect += (pBox->x1 >> PWSH); - if ((pBox->x1 & PIM) + w <= PPW) - { - maskpartialbits(pBox->x1, w, leftMask); - pdst = pdstRect; - while (h--) { - RROP_SOLID_MASK (pdst, leftMask); - pdst += widthDst; - } - } - else - { - maskbits (pBox->x1, w, leftMask, rightMask, nmiddle); - if (leftMask) - { - if (rightMask) /* left mask and right mask */ - { - Expand(RROP_SOLID_MASK (pdst, leftMask); pdst++;, - RROP_SOLID_MASK (pdst, rightMask);, 1) - } - else /* left mask and no right mask */ - { - Expand(RROP_SOLID_MASK (pdst, leftMask); pdst++;, - ;, 1) - } - } - else - { - if (rightMask) /* no left mask and right mask */ - { - Expand(;, - RROP_SOLID_MASK (pdst, rightMask);, 0) - } - else /* no left mask and no right mask */ - { - Expand(;, - ;, 0) - } - } - } -#endif -#if PSZ == 8 - } -#endif - } - RROP_UNDECLARE -} - -void -RROP_NAME(cfbSolidSpans) (pDrawable, pGC, nInit, pptInit, pwidthInit, fSorted) - DrawablePtr pDrawable; - GCPtr pGC; - int nInit; /* number of spans to fill */ - DDXPointPtr pptInit; /* pointer to list of start points */ - int *pwidthInit; /* pointer to list of n widths */ - int fSorted; -{ - CfbBits *pdstBase; - int widthDst; - - RROP_DECLARE - - register CfbBits *pdst; - register int nlmiddle; - register int w; - int x; - - /* next three parameters are post-clip */ - int n; /* number of spans to fill */ - DDXPointPtr ppt; /* pointer to list of start points */ - int *pwidthFree;/* copies of the pointers to free */ - DDXPointPtr pptFree; - int *pwidth; - cfbPrivGCPtr devPriv; -#if PSZ == 24 - int leftIndex, rightIndex; -#else - register CfbBits startmask, endmask; -#endif - - devPriv = cfbGetGCPrivate(pGC); - RROP_FETCH_GCPRIV(devPriv) - n = nInit * miFindMaxBand(pGC->pCompositeClip); - pwidthFree = (int *)xalloc(n * sizeof(int)); - pptFree = (DDXPointRec *)xalloc(n * sizeof(DDXPointRec)); - if(!pptFree || !pwidthFree) - { - if (pptFree) xfree(pptFree); - if (pwidthFree) xfree(pwidthFree); - return; - } - pwidth = pwidthFree; - ppt = pptFree; - n = miClipSpans(pGC->pCompositeClip, pptInit, pwidthInit, nInit, - ppt, pwidth, fSorted); - - cfbGetLongWidthAndPointer (pDrawable, widthDst, pdstBase) - - while (n--) - { - x = ppt->x; - pdst = pdstBase + (ppt->y * widthDst); - ++ppt; - w = *pwidth++; - if (!w) - continue; -#if PSZ == 24 - leftIndex = x &3; -/* rightIndex = ((leftIndex+w)<5)?0:(x+w)&3;*/ - rightIndex = (x+w)&3; - - nlmiddle = w - rightIndex; - if(leftIndex){ - nlmiddle -= (4 - leftIndex); - } -/* nlmiddle += 3;*/ - nlmiddle >>= 2; - if(nlmiddle < 0) - nlmiddle = 0; - - pdst += (x >> 2)*3; - pdst += leftIndex? (leftIndex -1):0; - switch(leftIndex+w){ - case 4: - switch(leftIndex){ - case 0: -#if RROP == GXcopy - *pdst++ = piQxelXor[0]; - *pdst++ = piQxelXor[1]; - *pdst-- = piQxelXor[2]; -#endif -#if RROP == GXxor - *pdst++ ^= piQxelXor[0]; - *pdst++ ^= piQxelXor[1]; - *pdst-- ^= piQxelXor[2]; -#endif -#if RROP == GXand - *pdst++ &= piQxelAnd[0]; - *pdst++ &= piQxelAnd[1]; - *pdst-- &= piQxelAnd[2]; -#endif -#if RROP == GXor - *pdst++ |= piQxelOr[0]; - *pdst++ |= piQxelOr[1]; - *pdst-- |= piQxelOr[2]; -#endif -#if RROP == GXset - *pdst = DoRRop((*pdst), piQxelAnd[0], piQxelXor[0]); - pdst++; - *pdst = DoRRop((*pdst), piQxelAnd[1], piQxelXor[1]); - pdst++; - *pdst = DoRRop((*pdst), piQxelAnd[2], piQxelXor[2]); - pdst--; -#endif - pdst--; - break; - case 1: -#if RROP == GXcopy - *pdst = ((*pdst) & 0xFFFFFF) | (piQxelXor[0] & 0xFF000000); - pdst++; - *pdst++ = piQxelXor[1]; - *pdst-- = piQxelXor[2]; -#endif -#if RROP == GXxor - *pdst++ ^= (piQxelXor[0] & 0xFF000000); - *pdst++ ^= piQxelXor[1]; - *pdst-- ^= piQxelXor[2]; -#endif -#if RROP == GXand - *pdst++ &= (piQxelAnd[0] | 0x00FFFFFF); - *pdst++ &= piQxelAnd[1]; - *pdst-- &= piQxelAnd[2]; -#endif -#if RROP == GXor - *pdst++ |= (piQxelOr[0] & 0xFF000000); - *pdst++ |= piQxelOr[1]; - *pdst-- |= piQxelOr[2]; -#endif -#if RROP == GXset - *pdst = DoMaskRRop((*pdst), piQxelAnd[0], piQxelXor[0], 0xFF000000); - pdst++; - *pdst = DoRRop((*pdst), piQxelAnd[1], piQxelXor[1]); - pdst++; - *pdst = DoRRop((*pdst), piQxelAnd[2], piQxelXor[2]); - pdst--; -#endif - pdst--; - break; - case 2: -#if RROP == GXcopy - *pdst = ((*pdst) & 0xFFFF) | (piQxelXor[1] & 0xFFFF0000); - pdst++; - *pdst-- = piQxelXor[2]; -#endif -#if RROP == GXxor - *pdst++ ^= (piQxelXor[1] & 0xFFFF0000); - *pdst-- ^= piQxelXor[2]; -#endif -#if RROP == GXand - *pdst++ &= (piQxelAnd[1] | 0xFFFF); - *pdst-- &= piQxelAnd[2]; -#endif -#if RROP == GXor - *pdst++ |= (piQxelOr[1] & 0xFFFF0000); - *pdst-- |= piQxelOr[2]; -#endif -#if RROP == GXset - *pdst = DoMaskRRop((*pdst), piQxelAnd[1], piQxelXor[1], 0xFFFF0000); - pdst++; - *pdst = DoRRop((*pdst), piQxelAnd[2], piQxelXor[2]); - pdst--; -#endif - break; - case 3: -#if RROP == GXcopy - *pdst = ((*pdst) & 0xFF) | (piQxelXor[2] & 0xFFFFFF00); -#endif -#if RROP == GXxor - *pdst ^= (piQxelXor[2] & 0xFFFFFF00); -#endif -#if RROP == GXand - *pdst &= (piQxelAnd[2] | 0xFF); -#endif -#if RROP == GXor - *pdst |= (piQxelOr[2] & 0xFFFFFF00); -#endif -#if RROP == GXset - *pdst = DoMaskRRop((*pdst), piQxelAnd[2], piQxelXor[2], 0xFFFFFF00); -#endif - break; - } - break; - case 3: - switch(leftIndex){ - case 0: -#if RROP == GXcopy - *pdst++ = piQxelXor[0]; - *pdst++ = piQxelXor[1]; - *pdst = ((*pdst) & 0xFFFFFF00) | (piQxelXor[2] & 0xFF); - pdst--; -#endif -#if RROP == GXxor - *pdst++ ^= piQxelXor[0]; - *pdst++ ^= piQxelXor[1]; - *pdst-- ^= (piQxelXor[2] & 0xFF); -#endif -#if RROP == GXand - *pdst++ &= piQxelAnd[0]; - *pdst++ &= piQxelAnd[1]; - *pdst-- &= (piQxelAnd[2] | 0xFFFFFF00); -#endif -#if RROP == GXor - *pdst++ |= piQxelOr[0]; - *pdst++ |= piQxelOr[1]; - - *pdst-- |= (piQxelOr[2] & 0xFF); -#endif -#if RROP == GXset - *pdst = DoRRop((*pdst), piQxelAnd[0], piQxelXor[0]); - pdst++; - *pdst = DoRRop((*pdst), piQxelAnd[1], piQxelXor[1]); - pdst++; - *pdst = DoMaskRRop((*pdst), piQxelAnd[2], piQxelXor[2], 0xFF); - pdst--; -#endif - pdst--; - break; - case 1: -#if RROP == GXcopy - *pdst = ((*pdst) & 0xFFFFFF) | (piQxelXor[0] & 0xFF000000); - pdst++; - *pdst++ = piQxelXor[1]; - *pdst = ((*pdst) & 0xFFFFFF00) | (piQxelXor[2] & 0xFF); - pdst--; -#endif -#if RROP == GXxor - *pdst++ ^= (piQxelXor[0] & 0xFF000000); - *pdst++ ^= piQxelXor[1]; - *pdst-- ^= (piQxelXor[2] & 0xFF); -#endif -#if RROP == GXand - *pdst++ &= (piQxelAnd[0] | 0x00FFFFFF); - *pdst++ &= piQxelAnd[1]; - *pdst-- &= (piQxelAnd[2] | 0xFFFFFF00); -#endif -#if RROP == GXor - *pdst++ |= (piQxelOr[0] & 0xFF000000); - *pdst++ |= piQxelOr[1]; - *pdst-- |= (piQxelOr[2] & 0xFF); -#endif -#if RROP == GXset - *pdst = DoMaskRRop((*pdst), piQxelAnd[0], piQxelXor[0], 0xFF000000); - pdst++; - *pdst = DoRRop((*pdst), piQxelAnd[1], piQxelXor[1]); - pdst++; - *pdst = DoMaskRRop((*pdst), piQxelAnd[2], piQxelXor[2], 0xFF); - pdst--; -#endif - pdst--; - break; - case 2: -/* pdst++;*/ -#if RROP == GXcopy - *pdst = ((*pdst) & 0xFFFF) | (piQxelXor[1] & 0xFFFF0000); - pdst++; - *pdst = ((*pdst) & 0xFFFFFF00) | (piQxelXor[2] & 0xFF); - pdst--; -#endif -#if RROP == GXxor - *pdst++ ^= (piQxelXor[1] & 0xFFFF0000); - *pdst-- ^= (piQxelXor[2] & 0xFF); -#endif -#if RROP == GXand - *pdst++ &= (piQxelAnd[1] | 0xFFFF); - *pdst-- &= (piQxelAnd[2] | 0xFFFFFF00); -#endif -#if RROP == GXor - *pdst++ |= (piQxelOr[1] & 0xFFFF0000); - *pdst-- |= (piQxelOr[2] & 0xFF); -#endif -#if RROP == GXset - *pdst = DoMaskRRop((*pdst), piQxelAnd[1], piQxelXor[1], 0xFFFF0000); - pdst++; - *pdst = DoMaskRRop((*pdst), piQxelAnd[2], piQxelXor[2], 0xFF); - pdst--; -#endif - break; - } - break; - case 2: /* leftIndex + w = 2*/ - if(leftIndex){ -#if RROP == GXcopy - *pdst = ((*pdst) & 0xFFFFFF) | (piQxelXor[0] & 0xFF000000); - pdst++; - *pdst = ((*pdst) & 0xFFFF0000) | (piQxelXor[1] & 0xFFFF); - pdst--; -#endif -#if RROP == GXxor - *pdst++ ^= (piQxelXor[0] & 0xFF000000); - *pdst-- ^= (piQxelXor[1] & 0xFFFF); -#endif -#if RROP == GXand - *pdst++ &= (piQxelAnd[0] | 0xFFFFFF); - *pdst-- &= (piQxelAnd[1] | 0xFFFF0000); -#endif -#if RROP == GXor - *pdst++ |= (piQxelOr[0] & 0xFF000000); - *pdst-- |= (piQxelOr[1] & 0xFFFF); -#endif -#if RROP == GXset - *pdst = DoMaskRRop((*pdst), piQxelAnd[0], piQxelXor[0], 0xFF000000); - pdst++; - *pdst = DoMaskRRop((*pdst), piQxelAnd[1], piQxelXor[1], 0xFFFF); - pdst--; -#endif - } - else{ /*case 2 leftIndex === 0 */ -#if RROP == GXcopy - *pdst++ = piQxelXor[0]; - *pdst = ((*pdst) & 0xFFFF0000) | (piQxelXor[1] & 0xFFFF); - pdst--; -#endif -#if RROP == GXxor - *pdst++ ^= piQxelXor[0]; - *pdst-- ^= (piQxelXor[1] & 0xFFFF); -#endif -#if RROP == GXand - *pdst++ &= piQxelAnd[0]; - *pdst-- &= (piQxelAnd[1] | 0xFFFF0000); -#endif -#if RROP == GXor - *pdst++ |= piQxelOr[0]; - *pdst-- |= (piQxelOr[1] & 0xFFFF); -#endif -#if RROP == GXset - *pdst = DoRRop((*pdst), piQxelAnd[0], piQxelXor[0]); - pdst++; - *pdst = DoMaskRRop((*pdst), piQxelAnd[1], piQxelXor[1], 0xFFFF); - pdst--; -#endif - } - break; - case 1: /*only if leftIndex = 0 and w = 1*/ -#if RROP == GXcopy - *pdst = ((*pdst) & 0xFF000000) | (piQxelXor[0] & 0xFFFFFF); -#endif -#if RROP == GXxor - *pdst ^= (piQxelXor[0] & 0xFFFFFF); -#endif -#if RROP == GXand - *pdst &= (piQxelAnd[0] | 0xFF000000); -#endif -#if RROP == GXor - *pdst |= (piQxelOr[0] & 0xFFFFFF); -#endif -#if RROP == GXset - *pdst = DoMaskRRop((*pdst), piQxelAnd[0], piQxelXor[0], 0xFFFFFF); -#endif - break; - case 0: /*never*/ - break; - default: - { - switch(leftIndex){ - case 0: - break; - case 1: -#if RROP == GXcopy - *pdst = ((*pdst) & 0xFFFFFF) | (piQxelXor[0] & 0xFF000000); - pdst++; - *pdst++ = piQxelXor[1]; - *pdst++ = piQxelXor[2]; -#endif -#if RROP == GXxor - *pdst++ ^= (piQxelXor[0] & 0xFF000000); - *pdst++ ^= piQxelXor[1]; - *pdst++ ^= piQxelXor[2]; -#endif -#if RROP == GXand - *pdst++ &= (piQxelAnd[0] | 0xFFFFFF); - *pdst++ &= piQxelAnd[1]; - *pdst++ &= piQxelAnd[2]; -#endif -#if RROP == GXor - *pdst++ |= (piQxelOr[0] & 0xFF000000); - *pdst++ |= piQxelOr[1]; - *pdst++ |= piQxelOr[2]; -#endif -#if RROP == GXset - *pdst = DoMaskRRop((*pdst), piQxelAnd[0], piQxelXor[0], 0xFF000000); - pdst++; - *pdst = DoRRop((*pdst), piQxelAnd[1], piQxelXor[1]); - pdst++; - *pdst = DoRRop((*pdst), piQxelAnd[2], piQxelXor[2]); - pdst++; -#endif - break; - case 2: -#if RROP == GXcopy - *pdst = (((*pdst) & 0xFFFF) | (piQxelXor[1] & 0xFFFF0000)); - pdst++; - *pdst++ = piQxelXor[2]; -#endif -#if RROP == GXxor - *pdst++ ^=(piQxelXor[1] & 0xFFFF0000); - *pdst++ ^= piQxelXor[2]; -#endif -#if RROP == GXand - *pdst++ &= (piQxelAnd[1] | 0xFFFF); - *pdst++ &= piQxelAnd[2]; -#endif -#if RROP == GXor - *pdst++ |= (piQxelOr[1] & 0xFFFF0000); - *pdst++ |= piQxelOr[2]; -#endif -#if RROP == GXset - *pdst = DoMaskRRop((*pdst), piQxelAnd[1], piQxelXor[1], 0xFFFF0000); - pdst++; - *pdst = DoRRop((*pdst), piQxelAnd[2], piQxelXor[2]); - pdst++; -#endif - break; - case 3: -#if RROP == GXcopy - *pdst = ((*pdst) & 0xFF) | (piQxelXor[2] & 0xFFFFFF00); - pdst++; -#endif -#if RROP == GXxor - *pdst++ ^= (piQxelXor[2] & 0xFFFFFF00); -#endif -#if RROP == GXand - *pdst++ &= (piQxelAnd[2] | 0xFF); -#endif -#if RROP == GXor - *pdst++ |= (piQxelOr[2] & 0xFFFFFF00); -#endif -#if RROP == GXset - *pdst = DoMaskRRop((*pdst), piQxelAnd[2], piQxelXor[2], 0xFFFFFF00); - pdst++; -#endif - break; - } - while(nlmiddle--){ -#if RROP == GXcopy - *pdst++ = piQxelXor[0]; - *pdst++ = piQxelXor[1]; - *pdst++ = piQxelXor[2]; -#endif -#if RROP == GXxor - *pdst++ ^= piQxelXor[0]; - *pdst++ ^= piQxelXor[1]; - *pdst++ ^= piQxelXor[2]; -#endif -#if RROP == GXand - *pdst++ &= piQxelAnd[0]; - *pdst++ &= piQxelAnd[1]; - *pdst++ &= piQxelAnd[2]; -#endif -#if RROP == GXor - *pdst++ |= piQxelOr[0]; - *pdst++ |= piQxelOr[1]; - *pdst++ |= piQxelOr[2]; -#endif -#if RROP == GXset - *pdst = DoRRop((*pdst), piQxelAnd[0], piQxelXor[0]); - pdst++; - *pdst = DoRRop((*pdst), piQxelAnd[1], piQxelXor[1]); - pdst++; - *pdst = DoRRop((*pdst), piQxelAnd[2], piQxelXor[2]); - pdst++; -#endif - } - switch(rightIndex){ - case 0: - break; - case 1: -#if RROP == GXcopy - *pdst = ((*pdst) & 0xFF000000) | (piQxelXor[0] & 0xFFFFFF); - pdst++; -#endif -#if RROP == GXxor - *pdst++ ^= (piQxelXor[0] & 0xFFFFFF); -#endif -#if RROP == GXand - *pdst++ &= (piQxelAnd[0] | 0xFF); -#endif -#if RROP == GXor - *pdst++ |= (piQxelOr[0] & 0xFFFFFF); -#endif -#if RROP == GXset - *pdst = DoMaskRRop((*pdst), piQxelAnd[0], piQxelXor[0], 0xFFFFFF); -#endif - break; - case 2: -#if RROP == GXcopy - *pdst++ = piQxelXor[0]; - *pdst = ((*pdst) & 0xFFFF0000) | (piQxelXor[1] & 0xFFFF); - pdst++; -#endif -#if RROP == GXxor - *pdst++ ^= piQxelXor[0]; - *pdst++ ^= (piQxelXor[1] & 0xFFFF); -#endif -#if RROP == GXand - *pdst++ &= piQxelAnd[0]; - *pdst++ &= (piQxelAnd[1] | 0xFFFF0000); -#endif -#if RROP == GXor - *pdst++ |= piQxelOr[0]; - *pdst++ |= (piQxelOr[1] & 0xFFFF); -#endif -#if RROP == GXset - *pdst = DoRRop((*pdst), piQxelAnd[0], piQxelXor[0]); - pdst++; - *pdst = DoMaskRRop((*pdst), piQxelAnd[1], piQxelXor[1], 0xFFFF); - pdst++; -#endif - break; - case 3: -#if RROP == GXcopy - *pdst++ = piQxelXor[0]; - *pdst++ = piQxelXor[1]; - *pdst = ((*pdst) & 0xFFFFFF00) | (piQxelXor[2] & 0xFF); - pdst++; -#endif -#if RROP == GXxor - *pdst++ ^= piQxelXor[0]; - *pdst++ ^= piQxelXor[1]; - *pdst++ ^= (piQxelXor[2] & 0xFF); -#endif -#if RROP == GXand - *pdst++ &= piQxelAnd[0]; - *pdst++ &= piQxelAnd[1]; - *pdst++ &= (piQxelAnd[2] | 0xFFFFFF00); -#endif -#if RROP == GXor - *pdst++ |= piQxelOr[0]; - *pdst++ |= piQxelOr[1]; - *pdst++ |= (piQxelOr[2] & 0xFF); -#endif -#if RROP == GXset - *pdst = DoRRop((*pdst), piQxelAnd[0], piQxelXor[0]); - pdst++; - *pdst = DoRRop((*pdst), piQxelAnd[1], piQxelXor[1]); - pdst++; - *pdst = DoMaskRRop((*pdst), piQxelAnd[2], piQxelXor[2], 0xFF); - pdst++; -#endif - break; - } - } -} -#else -#if PSZ == 8 - if (w <= PGSZB) - { - register char *addrb; - - addrb = ((char *) pdst) + x; - while (w--) - { - RROP_SOLID (addrb); - addrb++; - } - } -#else - if ((x & PIM) + w <= PPW) - { - pdst += x >> PWSH; - maskpartialbits (x, w, startmask); - RROP_SOLID_MASK (pdst, startmask); - } -#endif - else - { - pdst += x >> PWSH; - maskbits (x, w, startmask, endmask, nlmiddle); - if (startmask) - { - RROP_SOLID_MASK (pdst, startmask); - ++pdst; - } - - RROP_SPAN(pdst,nlmiddle) - if (endmask) - { - RROP_SOLID_MASK (pdst, endmask); - } - } -#endif - } - xfree(pptFree); - xfree(pwidthFree); - RROP_UNDECLARE -} |