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Diffstat (limited to 'fb/fbbltone.c')
-rw-r--r--fb/fbbltone.c114
1 files changed, 3 insertions, 111 deletions
diff --git a/fb/fbbltone.c b/fb/fbbltone.c
index d2f04165b..3042c4b26 100644
--- a/fb/fbbltone.c
+++ b/fb/fbbltone.c
@@ -67,59 +67,9 @@
#define LaneCases4(n,a) LaneCases2(n,a); LaneCases2(n+2,a)
#define LaneCases8(n,a) LaneCases4(n,a); LaneCases4(n+4,a)
#define LaneCases16(n,a) LaneCases8(n,a); LaneCases8(n+8,a)
-#define LaneCases32(n,a) LaneCases16(n,a); LaneCases16(n+16,a)
-#define LaneCases64(n,a) LaneCases32(n,a); LaneCases32(n+32,a)
-#define LaneCases128(n,a) LaneCases64(n,a); LaneCases64(n+64,a)
-#define LaneCases256(n,a) LaneCases128(n,a); LaneCases128(n+128,a)
-#if FB_SHIFT == 6
-#define LaneCases(a) LaneCases256(0,a)
-#endif
-
-#if FB_SHIFT == 5
#define LaneCases(a) LaneCases16(0,a)
-#endif
-
-#if FB_SHIFT == 6
-static const CARD8 fb8Lane[256] = {
- 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20,
- 21,
- 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40,
- 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59,
- 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78,
- 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97,
- 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112,
- 113, 114, 115,
- 116, 117, 118, 119, 120, 121, 122, 123, 124, 125, 126, 127, 128, 129, 130,
- 131, 132, 133,
- 134, 135, 136, 137, 138, 139, 140, 141, 142, 143, 144, 145, 146, 147, 148,
- 149, 150, 151,
- 152, 153, 154, 155, 156, 157, 158, 159, 160, 161, 162, 163, 164, 165, 166,
- 167, 168, 169,
- 170, 171, 172, 173, 174, 175, 176, 177, 178, 179, 180, 181, 182, 183, 184,
- 185, 186, 187,
- 188, 189, 190, 191, 192, 193, 194, 195, 196, 197, 198, 199, 200, 201, 202,
- 203, 204, 205,
- 206, 207, 208, 209, 210, 211, 212, 213, 214, 215, 216, 217, 218, 219, 220,
- 221, 222, 223,
- 224, 225, 226, 227, 228, 229, 230, 231, 232, 233, 234, 235, 236, 237, 238,
- 239, 240, 241,
- 242, 243, 244, 245, 246, 247, 248, 249, 250, 251, 252, 253, 254, 255,
-};
-
-static const CARD8 fb16Lane[256] = {
- 0x00, 0x03, 0x0c, 0x0f,
- 0x30, 0x33, 0x3c, 0x3f,
- 0xc0, 0xc3, 0xcc, 0xcf,
- 0xf0, 0xf3, 0xfc, 0xff,
-};
-
-static const CARD8 fb32Lane[16] = {
- 0x00, 0x0f, 0xf0, 0xff,
-};
-#endif
-#if FB_SHIFT == 5
static const CARD8 fb8Lane[16] = {
0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15
};
@@ -131,7 +81,6 @@ static const CARD8 fb16Lane[16] = {
static const CARD8 fb32Lane[16] = {
0, 15, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
};
-#endif
void
fbBltOne(FbStip * src, FbStride srcStride, /* FbStip units per scanline */
@@ -285,12 +234,7 @@ fbBltOne(FbStip * src, FbStride srcStride, /* FbStip units per scanline */
* Consume stipple bits for startmask
*/
if (startmask) {
-#if FB_UNIT > 32
- if (pixelsPerDst == 16)
- mask = FbStipple16Bits(FbLeftStipBits(bits, 16));
- else
-#endif
- mask = fbBits[FbLeftStipBits(bits, pixelsPerDst)];
+ mask = fbBits[FbLeftStipBits(bits, pixelsPerDst)];
if (fbLane) {
fbTransparentSpan(dst, mask & startmask, fgxor, 1);
}
@@ -312,12 +256,7 @@ fbBltOne(FbStip * src, FbStride srcStride, /* FbStip units per scanline */
w -= n;
if (copy) {
while (n--) {
-#if FB_UNIT > 32
- if (pixelsPerDst == 16)
- mask = FbStipple16Bits(FbLeftStipBits(bits, 16));
- else
-#endif
- mask = fbBits[FbLeftStipBits(bits, pixelsPerDst)];
+ mask = fbBits[FbLeftStipBits(bits, pixelsPerDst)];
WRITE(dst, FbOpaqueStipple(mask, fgxor, bgxor));
dst++;
bits = FbStipLeft(bits, pixelsPerDst);
@@ -367,12 +306,7 @@ fbBltOne(FbStip * src, FbStride srcStride, /* FbStip units per scanline */
if (endNeedsLoad) {
LoadBits;
}
-#if FB_UNIT > 32
- if (pixelsPerDst == 16)
- mask = FbStipple16Bits(FbLeftStipBits(bits, 16));
- else
-#endif
- mask = fbBits[FbLeftStipBits(bits, pixelsPerDst)];
+ mask = fbBits[FbLeftStipBits(bits, pixelsPerDst)];
if (fbLane) {
fbTransparentSpan(dst, mask & endmask, fgxor, 1);
}
@@ -410,47 +344,6 @@ fbBltOne(FbStip * src, FbStride srcStride, /* FbStip units per scanline */
#define SelMask24(b,n,r) ((((b) >> n) & 1) * Mask24(n,r))
-/*
- * Untested for MSBFirst or FB_UNIT == 32
- */
-
-#if FB_UNIT == 64
-#define C4_24(b,r) \
- (SelMask24(b,0,r) | \
- SelMask24(b,1,r) | \
- SelMask24(b,2,r) | \
- SelMask24(b,3,r))
-
-#define FbStip24New(rot) (2 + (rot != 0))
-#define FbStip24Len 4
-
-const FbBits fbStipple24Bits[3][1 << FbStip24Len] = {
- /* rotate 0 */
- {
- C4_24(0, 0), C4_24(1, 0), C4_24(2, 0), C4_24(3, 0),
- C4_24(4, 0), C4_24(5, 0), C4_24(6, 0), C4_24(7, 0),
- C4_24(8, 0), C4_24(9, 0), C4_24(10, 0), C4_24(11, 0),
- C4_24(12, 0), C4_24(13, 0), C4_24(14, 0), C4_24(15, 0),
- },
- /* rotate 8 */
- {
- C4_24(0, 8), C4_24(1, 8), C4_24(2, 8), C4_24(3, 8),
- C4_24(4, 8), C4_24(5, 8), C4_24(6, 8), C4_24(7, 8),
- C4_24(8, 8), C4_24(9, 8), C4_24(10, 8), C4_24(11, 8),
- C4_24(12, 8), C4_24(13, 8), C4_24(14, 8), C4_24(15, 8),
- },
- /* rotate 16 */
- {
- C4_24(0, 16), C4_24(1, 16), C4_24(2, 16), C4_24(3, 16),
- C4_24(4, 16), C4_24(5, 16), C4_24(6, 16), C4_24(7, 16),
- C4_24(8, 16), C4_24(9, 16), C4_24(10, 16), C4_24(11, 16),
- C4_24(12, 16), C4_24(13, 16), C4_24(14, 16), C4_24(15, 16),
- }
-};
-
-#endif
-
-#if FB_UNIT == 32
#define C2_24(b,r) \
(SelMask24(b,0,r) | \
SelMask24(b,1,r))
@@ -476,7 +369,6 @@ const FbBits fbStipple24Bits[3][1 << FbStip24Len] = {
C2_24(0, 16), C2_24(1, 16), C2_24(2, 16), C2_24(3, 16),
}
};
-#endif
#if BITMAP_BIT_ORDER == LSBFirst
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-25 15:02:49 +0000