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xserver 1.4

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This commit is contained in:
matthieu
2007-11-24 17:55:21 +00:00
parent 733e3c4fff
commit b14d6de7aa
1199 changed files with 115035 additions and 25311 deletions
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74
xserver/fb/fb24_32.c
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@@ -38,18 +38,18 @@
* by reading/writing aligned CARD32s where it's easy
*/
#define Get8(a) ((CARD32) *(a))
#define Get8(a) ((CARD32) READ(a))
#if BITMAP_BIT_ORDER == MSBFirst
#define Get24(a) ((Get8(a) << 16) | (Get8((a)+1) << 8) | Get8((a)+2))
#define Put24(a,p) (((a)[0] = (CARD8) ((p) >> 16)), \
((a)[1] = (CARD8) ((p) >> 8)), \
((a)[2] = (CARD8) (p)))
#define Put24(a,p) ((WRITE((a+0), (CARD8) ((p) >> 16))), \
(WRITE((a+1), (CARD8) ((p) >> 8))), \
(WRITE((a+2), (CARD8) (p))))
#else
#define Get24(a) (Get8(a) | (Get8((a)+1) << 8) | (Get8((a)+2)<<16))
#define Put24(a,p) (((a)[0] = (CARD8) (p)), \
((a)[1] = (CARD8) ((p) >> 8)), \
((a)[2] = (CARD8) ((p) >> 16)))
#define Put24(a,p) ((WRITE((a+0), (CARD8) (p))), \
(WRITE((a+1), (CARD8) ((p) >> 8))), \
(WRITE((a+2), (CARD8) ((p) >> 16))))
#endif
typedef void (*fb24_32BltFunc) (CARD8 *srcLine,
@@ -106,7 +106,7 @@ fb24_32BltDown (CARD8 *srcLine,
while (((long) dst & 3) && w)
{
w--;
pixel = *src++;
pixel = READ(src++);
pixel = FbDoDestInvarientMergeRop(pixel);
Put24 (dst, pixel);
dst += 3;
@@ -115,35 +115,35 @@ fb24_32BltDown (CARD8 *srcLine,
while (w >= 4)
{
CARD32 s0, s1;
s0 = *src++;
s0 = READ(src++);
s0 = FbDoDestInvarientMergeRop(s0);
s1 = *src++;
s1 = READ(src++);
s1 = FbDoDestInvarientMergeRop(s1);
#if BITMAP_BIT_ORDER == LSBFirst
*(CARD32 *)(dst) = (s0 & 0xffffff) | (s1 << 24);
WRITE((CARD32 *)dst, (s0 & 0xffffff) | (s1 << 24));
#else
*(CARD32 *)(dst) = (s0 << 8) | ((s1 & 0xffffff) >> 16);
WRITE((CARD32 *)dst, (s0 << 8) | ((s1 & 0xffffff) >> 16));
#endif
s0 = *src++;
s0 = READ(src++);
s0 = FbDoDestInvarientMergeRop(s0);
#if BITMAP_BIT_ORDER == LSBFirst
*(CARD32 *)(dst+4) = ((s1 & 0xffffff) >> 8) | (s0 << 16);
WRITE((CARD32 *)(dst+4), ((s1 & 0xffffff) >> 8) | (s0 << 16));
#else
*(CARD32 *)(dst+4) = (s1 << 16) | ((s0 & 0xffffff) >> 8);
WRITE((CARD32 *)(dst+4), (s1 << 16) | ((s0 & 0xffffff) >> 8));
#endif
s1 = *src++;
s1 = READ(src++);
s1 = FbDoDestInvarientMergeRop(s1);
#if BITMAP_BIT_ORDER == LSBFirst
*(CARD32 *)(dst+8) = ((s0 & 0xffffff) >> 16) | (s1 << 8);
WRITE((CARD32 *)(dst+8), ((s0 & 0xffffff) >> 16) | (s1 << 8));
#else
*(CARD32 *)(dst+8) = (s0 << 24) | (s1 & 0xffffff);
WRITE((CARD32 *)(dst+8), (s0 << 24) | (s1 & 0xffffff));
#endif
dst += 12;
w -= 4;
}
while (w--)
{
pixel = *src++;
pixel = READ(src++);
pixel = FbDoDestInvarientMergeRop(pixel);
Put24 (dst, pixel);
dst += 3;
@@ -153,7 +153,7 @@ fb24_32BltDown (CARD8 *srcLine,
{
while (w--)
{
pixel = *src++;
pixel = READ(src++);
dpixel = Get24 (dst);
pixel = FbDoMergeRop(pixel, dpixel);
Put24 (dst, pixel);
@@ -205,40 +205,40 @@ fb24_32BltUp (CARD8 *srcLine,
w--;
pixel = Get24(src);
src += 3;
*dst++ = FbDoDestInvarientMergeRop(pixel);
WRITE(dst++, FbDoDestInvarientMergeRop(pixel));
}
/* Do four aligned pixels at a time */
while (w >= 4)
{
CARD32 s0, s1;
s0 = *(CARD32 *)(src);
s0 = READ((CARD32 *)src);
#if BITMAP_BIT_ORDER == LSBFirst
pixel = s0 & 0xffffff;
#else
pixel = s0 >> 8;
#endif
*dst++ = FbDoDestInvarientMergeRop(pixel);
s1 = *(CARD32 *)(src+4);
WRITE(dst++, FbDoDestInvarientMergeRop(pixel));
s1 = READ((CARD32 *)(src+4));
#if BITMAP_BIT_ORDER == LSBFirst
pixel = (s0 >> 24) | ((s1 << 8) & 0xffffff);
#else
pixel = ((s0 << 16) & 0xffffff) | (s1 >> 16);
#endif
*dst++ = FbDoDestInvarientMergeRop(pixel);
s0 = *(CARD32 *)(src+8);
WRITE(dst++, FbDoDestInvarientMergeRop(pixel));
s0 = READ((CARD32 *)(src+8));
#if BITMAP_BIT_ORDER == LSBFirst
pixel = (s1 >> 16) | ((s0 << 16) & 0xffffff);
#else
pixel = ((s1 << 8) & 0xffffff) | (s0 >> 24);
#endif
*dst++ = FbDoDestInvarientMergeRop(pixel);
WRITE(dst++, FbDoDestInvarientMergeRop(pixel));
#if BITMAP_BIT_ORDER == LSBFirst
pixel = s0 >> 8;
#else
pixel = s0 & 0xffffff;
#endif
*dst++ = FbDoDestInvarientMergeRop(pixel);
WRITE(dst++, FbDoDestInvarientMergeRop(pixel));
src += 12;
w -= 4;
}
@@ -247,7 +247,7 @@ fb24_32BltUp (CARD8 *srcLine,
w--;
pixel = Get24(src);
src += 3;
*dst++ = FbDoDestInvarientMergeRop(pixel);
WRITE(dst++, FbDoDestInvarientMergeRop(pixel));
}
}
else
@@ -256,7 +256,7 @@ fb24_32BltUp (CARD8 *srcLine,
{
pixel = Get24(src);
src += 3;
*dst = FbDoMergeRop(pixel, *dst);
WRITE(dst, FbDoMergeRop(pixel, READ(dst)));
dst++;
}
}
@@ -305,6 +305,8 @@ fb24_32GetSpans(DrawablePtr pDrawable,
ppt++;
pwidth++;
}
fbFinishAccess (pDrawable);
}
void
@@ -366,6 +368,8 @@ fb24_32SetSpans (DrawablePtr pDrawable,
ppt++;
pwidth++;
}
fbFinishAccess (pDrawable);
}
/*
@@ -429,6 +433,8 @@ fb24_32PutZImage (DrawablePtr pDrawable,
alu,
pm);
}
fbFinishAccess (pDrawable);
}
void
@@ -463,6 +469,8 @@ fb24_32GetImage (DrawablePtr pDrawable,
fb24_32BltUp (src + (y + srcYoff) * srcStride, srcStride, x + srcXoff,
(CARD8 *) d, dstStride, 0,
w, h, GXcopy, pm);
fbFinishAccess (pDrawable);
}
void
@@ -519,6 +527,9 @@ fb24_32CopyMtoN (DrawablePtr pSrcDrawable,
pPriv->pm);
pbox++;
}
fbFinishAccess (pSrcDrawable);
fbFinishAccess (pDstDrawable);
}
PixmapPtr
@@ -563,6 +574,9 @@ fb24_32ReformatTile(PixmapPtr pOldTile, int bitsPerPixel)
GXcopy,
FB_ALLONES);
fbFinishAccess (&pOldTile->drawable);
fbFinishAccess (&pNewTile->drawable);
return pNewTile;
}