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PL110 byteswapping fix.

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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1763 c046a42c-6fe2-441c-8c8c-71466251a162
This commit is contained in:
pbrook 2006-02-19 12:31:32 +00:00
parent 242011157f
commit be9d365723
1 changed files with 6 additions and 6 deletions
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12
hw/pl110_template.h
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@ -92,7 +92,7 @@ static void glue(pl110_draw_line1_,NAME)(uint32_t *pallette, uint8_t *d, const u
#else #else
#define FN(x, y) COPY_PIXEL(d, pallette[(data >> ((x) + y)) & 1]); #define FN(x, y) COPY_PIXEL(d, pallette[(data >> ((x) + y)) & 1]);
#endif #endif
#ifdef SWAP_BYTES #ifdef SWAP_WORDS
FN_8(24) FN_8(24)
FN_8(16) FN_8(16)
FN_8(8) FN_8(8)
@ -119,7 +119,7 @@ static void glue(pl110_draw_line2_,NAME)(uint32_t *pallette, uint8_t *d, const u
#else #else
#define FN(x, y) COPY_PIXEL(d, pallette[(data >> ((x)*2 + y)) & 3]); #define FN(x, y) COPY_PIXEL(d, pallette[(data >> ((x)*2 + y)) & 3]);
#endif #endif
#ifdef SWAP_BYTES #ifdef SWAP_WORDS
FN_4(0, 24) FN_4(0, 24)
FN_4(0, 16) FN_4(0, 16)
FN_4(0, 8) FN_4(0, 8)
@ -146,7 +146,7 @@ static void glue(pl110_draw_line4_,NAME)(uint32_t *pallette, uint8_t *d, const u
#else #else
#define FN(x, y) COPY_PIXEL(d, pallette[(data >> ((x)*4 + y)) & 0xf]); #define FN(x, y) COPY_PIXEL(d, pallette[(data >> ((x)*4 + y)) & 0xf]);
#endif #endif
#ifdef SWAP_BYTES #ifdef SWAP_WORDS
FN_2(0, 24) FN_2(0, 24)
FN_2(0, 16) FN_2(0, 16)
FN_2(0, 8) FN_2(0, 8)
@ -169,7 +169,7 @@ static void glue(pl110_draw_line8_,NAME)(uint32_t *pallette, uint8_t *d, const u
while (width > 0) { while (width > 0) {
data = *(uint32_t *)src; data = *(uint32_t *)src;
#define FN(x) COPY_PIXEL(d, pallette[(data >> (x)) & 0xff]); #define FN(x) COPY_PIXEL(d, pallette[(data >> (x)) & 0xff]);
#ifdef SWAP_BYTES #ifdef SWAP_WORDS
FN(24) FN(24)
FN(16) FN(16)
FN(8) FN(8)
@ -192,7 +192,7 @@ static void glue(pl110_draw_line16_,NAME)(uint32_t *pallette, uint8_t *d, const
unsigned int r, g, b; unsigned int r, g, b;
while (width > 0) { while (width > 0) {
data = *(uint32_t *)src; data = *(uint32_t *)src;
#ifdef SWAP_BYTES #ifdef SWAP_WORDS
data = bswap32(data); data = bswap32(data);
#endif #endif
#if 0 #if 0
@ -229,7 +229,7 @@ static void glue(pl110_draw_line32_,NAME)(uint32_t *pallette, uint8_t *d, const
unsigned int r, g, b; unsigned int r, g, b;
while (width > 0) { while (width > 0) {
data = *(uint32_t *)src; data = *(uint32_t *)src;
#ifdef SWAP_BYTES #ifdef SWAP_WORDS
r = data & 0xff; r = data & 0xff;
g = (data >> 8) & 0xff; g = (data >> 8) & 0xff;
b = (data >> 16) & 0xff; b = (data >> 16) & 0xff;