Patch from EvilTypeGuy, compiles under gcc 3.0
This commit is contained in:
theoddone33
@@ -238,8 +238,8 @@ void InitDSP(void)
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{
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{
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#ifdef __OPT__
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#ifdef __OPT__
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unsigned int i;
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unsigned int i;
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CosTable2 = malloc(INCR*sizeof(double));
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*CosTable2 = malloc(INCR*sizeof(double));
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SinTable2 = malloc(INCR*sizeof(double));
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*SinTable2 = malloc(INCR*sizeof(double));
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for (i=0; i<INCR; i++){
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for (i=0; i<INCR; i++){
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CosTable2[i] = (cos((double)(2*PI*i/INCR)));
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CosTable2[i] = (cos((double)(2*PI*i/INCR)));
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SinTable2[i] = (sin((double)(2*PI*i/INCR)));
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SinTable2[i] = (sin((double)(2*PI*i/INCR)));
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@@ -121,48 +121,48 @@ void sw_clearwin()
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LockSurface();
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LockSurface();
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switch (BitDepth) {
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switch (BitDepth) {
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case 16:
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case 16:
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__asm__ __volatile__ ("
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__asm__ __volatile__ (
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pushw %%es
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" pushw %%es\n" \
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movw %%ds, %%ax
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" movw %%ds, %%ax\n" \
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movw %%ax, %%es
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" movw %%ax, %%es\n" \
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xorl %%eax, %%eax
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" xorl %%eax, %%eax\n" \
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movl SurfBufD, %%edi
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" movl SurfBufD, %%edi\n" \
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xorl %%ebx, %%ebx
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" xorl %%ebx, %%ebx\n" \
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Blank2:
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"Blank2:\n" \
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movl SurfaceX, %%ecx
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" movl SurfaceX, %%ecx\n" \
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rep
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" rep\n" \
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stosw
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" stosw\n" \
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addl pitch, %%edi
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" addl pitch, %%edi\n" \
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subl SurfaceX, %%edi
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" subl SurfaceX, %%edi\n" \
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subl SurfaceX, %%edi
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" subl SurfaceX, %%edi\n" \
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addl $1, %%ebx
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" addl $1, %%ebx\n" \
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cmpl SurfaceY, %%ebx
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" cmpl SurfaceY, %%ebx\n" \
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jne Blank2
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" jne Blank2\n" \
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popw %%es
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" popw %%es\n" \
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" : : : "cc", "memory", "eax", "ebx", "ecx", "edi");
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: : : "cc", "memory", "eax", "ebx", "ecx", "edi");
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break;
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break;
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case 32:
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case 32:
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__asm__ __volatile__ ("
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__asm__ __volatile__ (
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pushw %%es
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" pushw %%es\n" \
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movw %%ds, %%ax
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" movw %%ds, %%ax\n" \
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movw %%ax, %%es
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" movw %%ax, %%es\n" \
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xorl %%eax, %%eax
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" xorl %%eax, %%eax\n" \
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movl SurfBufD, %%edi
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" movl SurfBufD, %%edi\n" \
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xorl %%ebx, %%ebx
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" xorl %%ebx, %%ebx\n" \
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Blank3:
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"Blank3:\n" \
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movl SurfaceX, %%ecx
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" movl SurfaceX, %%ecx\n" \
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rep
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" rep\n" \
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stosl
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" stosl\n" \
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addl pitch, %%edi
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" addl pitch, %%edi\n" \
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subl SurfaceX, %%edi
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" subl SurfaceX, %%edi\n" \
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subl SurfaceX, %%edi
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" subl SurfaceX, %%edi\n" \
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subl SurfaceX, %%edi
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" subl SurfaceX, %%edi\n" \
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subl SurfaceX, %%edi
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" subl SurfaceX, %%edi\n" \
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addl $1, %%ebx
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" addl $1, %%ebx\n" \
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cmpl SurfaceY, %%ebx
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" cmpl SurfaceY, %%ebx\n" \
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jne Blank3
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" jne Blank3\n" \
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popw %%es
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" popw %%es\n" \
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" : : : "cc", "memory", "eax", "ebx", "ecx","edi");
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: : : "cc", "memory", "eax", "ebx", "ecx","edi");
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break;
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break;
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}
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}
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UnlockSurface();
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UnlockSurface();
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@@ -201,95 +201,95 @@ void sw_drawwin()
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switch(BitDepth) {
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switch(BitDepth) {
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case 16:
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case 16:
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if (FPUCopy){
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if (FPUCopy){
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__asm__ __volatile__ ("
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__asm__ __volatile__ (
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pushw %%es
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" pushw %%es\n" \
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movw %%ds, %%ax
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" movw %%ds, %%ax\n" \
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movw %%ax, %%es
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" movw %%ax, %%es\n" \
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xorl %%eax, %%eax
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" xorl %%eax, %%eax\n" \
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movl ScreenPtr, %%esi
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" movl ScreenPtr, %%esi\n" \
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movl SurfBufD, %%edi
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" movl SurfBufD, %%edi\n" \
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Copying3:
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"Copying3:\n" \
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movl $32, %%ecx
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" movl $32, %%ecx\n" \
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CopyLoop:
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"CopyLoop:\n" \
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movq (%%esi), %%mm0
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" movq (%%esi), %%mm0\n" \
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movq 8(%%esi), %%mm1
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" movq 8(%%esi), %%mm1\n" \
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movq %%mm0, (%%edi)
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" movq %%mm0, (%%edi)\n" \
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movq %%mm1, 8(%%edi)
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" movq %%mm1, 8(%%edi)\n" \
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addl $16, %%esi
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" addl $16, %%esi\n" \
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addl $16, %%edi
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" addl $16, %%edi\n" \
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decl %%ecx
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" decl %%ecx\n" \
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jnz CopyLoop
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" jnz CopyLoop\n" \
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incl %%eax
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" incl %%eax\n" \
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addl pitch, %%edi
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" addl pitch, %%edi\n" \
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subl $512, %%edi
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" subl $512, %%edi\n" \
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addl $64, %%esi
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" addl $64, %%esi\n" \
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cmpl $223, %%eax
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" cmpl $223, %%eax\n" \
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jne Copying3
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" jne Copying3\n" \
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xorl %%eax, %%eax
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" xorl %%eax, %%eax\n" \
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movl $128, %%ecx
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" movl $128, %%ecx\n" \
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rep
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" rep\n" \
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stosl
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" stosl\n" \
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popw %%es
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" popw %%es\n" \
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emms
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" emms\n" \
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" : : : "cc", "memory", "eax", "ebx", "ecx","edi", "esi");
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: : : "cc", "memory", "eax", "ebx", "ecx","edi", "esi");
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} else {
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} else {
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// Doesn't seem to work - DDOI
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// Doesn't seem to work - DDOI
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__asm__ __volatile__ ("
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__asm__ __volatile__ (
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pushw %%es
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" pushw %%es\n" \
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movw %%ds, %%ax
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" movw %%ds, %%ax\n" \
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movw %%ax, %%es
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" movw %%ax, %%es\n" \
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xorl %%eax, %%eax
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" xorl %%eax, %%eax\n" \
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movl ScreenPtr, %%esi
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" movl ScreenPtr, %%esi\n" \
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movl SurfBufD, %%edi
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" movl SurfBufD, %%edi\n" \
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Copying:
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"Copying:\n" \
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movl $128, %%ecx
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" movl $128, %%ecx\n" \
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rep
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" rep\n" \
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movsl
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" movsl\n" \
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incl %%eax
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" incl %%eax\n" \
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addl pitch, %%edi
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" addl pitch, %%edi\n" \
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subl $512, %%edi
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" subl $512, %%edi\n" \
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addl $64, %%esi
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" addl $64, %%esi\n" \
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cmpl $223, %%eax
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" cmpl $223, %%eax\n" \
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jne Copying
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" jne Copying\n" \
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xorl %%eax, %%eax
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" xorl %%eax, %%eax\n" \
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movl $128, %%ecx
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" movl $128, %%ecx\n" \
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rep
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" rep\n" \
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stosl
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" stosl\n" \
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popw %%es
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" popw %%es\n" \
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" : : : "cc", "memory", "eax", "ebx", "ecx","edi", "esi");
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: : : "cc", "memory", "eax", "ebx", "ecx","edi", "esi");
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}
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}
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break;
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break;
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case 32:
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case 32:
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__asm__ __volatile__ ("
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__asm__ __volatile__ (
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pushw %%es
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" pushw %%es\n" \
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movw %%ds, %%ax
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" movw %%ds, %%ax\n" \
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movw %%ax, %%es
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" movw %%ax, %%es\n" \
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xorl %%eax, %%eax
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" xorl %%eax, %%eax\n" \
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movl BitConv32Ptr, %%ebx
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" movl BitConv32Ptr, %%ebx\n" \
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movl ScreenPtr, %%esi
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" movl ScreenPtr, %%esi\n" \
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movl SurfBufD, %%edi
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" movl SurfBufD, %%edi\n" \
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Copying32b:
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"Copying32b:\n" \
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movl $256, %%ecx
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" movl $256, %%ecx\n" \
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pushl %%eax
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" pushl %%eax\n" \
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xorl %%eax, %%eax
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" xorl %%eax, %%eax\n" \
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CopyLoop32b:
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"CopyLoop32b:\n" \
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movw (%%esi), %%ax
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" movw (%%esi), %%ax\n" \
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addl $2, %%esi
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" addl $2, %%esi\n" \
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movl (%%ebx, %%eax, 4), %%edx
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" movl (%%ebx, %%eax, 4), %%edx\n" \
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movl %%edx, (%%edi)
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" movl %%edx, (%%edi)\n" \
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addl $4, %%edi
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" addl $4, %%edi\n" \
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loop CopyLoop32b
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" loop CopyLoop32b\n" \
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popl %%eax
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" popl %%eax\n" \
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incl %%eax
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" incl %%eax\n" \
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addl pitch, %%edi
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" addl pitch, %%edi\n" \
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subl $1024, %%edi
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" subl $1024, %%edi\n" \
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addl $64, %%esi
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" addl $64, %%esi\n" \
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cmpl $223, %%eax
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" cmpl $223, %%eax\n" \
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jne Copying32b
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" jne Copying32b\n" \
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popw %%es
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" popw %%es\n" \
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" : : : "cc", "memory", "eax", "ebx", "ecx","edi", "esi");
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: : : "cc", "memory", "eax", "ebx", "ecx","edi", "esi");
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SURFDW = (DWORD *) SurfBufD + 222*pitch;
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SURFDW = (DWORD *) SurfBufD + 222*pitch;
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color32 = 0x7F000000;
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color32 = 0x7F000000;
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@@ -333,105 +333,105 @@ void sw_drawwin()
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switch(BitDepth) {
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switch(BitDepth) {
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case 16:
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case 16:
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if (FPUCopy) {
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if (FPUCopy) {
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__asm__ __volatile__ ("
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__asm__ __volatile__ (
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pushw %%es
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" pushw %%es\n" \
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movw %%ds, %%ax
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" movw %%ds, %%ax\n" \
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movw %%ax, %%es
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" movw %%ax, %%es\n" \
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xor %%eax, %%eax
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" xor %%eax, %%eax\n" \
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xor %%ebx, %%ebx
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" xor %%ebx, %%ebx\n" \
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movl ScreenPtr, %%esi
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" movl ScreenPtr, %%esi\n" \
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movl SurfBufD, %%edi
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" movl SurfBufD, %%edi\n" \
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Blank1MMX:
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"Blank1MMX:\n" \
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mov $160, %%ecx
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" mov $160, %%ecx\n" \
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rep
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" rep\n" \
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stosl
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" stosl\n" \
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subl $160, %%edi
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" subl $160, %%edi\n" \
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addl pitch, %%edi
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" addl pitch, %%edi\n" \
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addl $1, %%ebx
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" addl $1, %%ebx\n" \
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cmpl $8, %%ebx
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" cmpl $8, %%ebx\n" \
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jne Blank1MMX
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" jne Blank1MMX\n" \
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xor %%ebx, %%ebx
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" xor %%ebx, %%ebx\n" \
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pxor %%mm0, %%mm0
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" pxor %%mm0, %%mm0\n" \
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Copying2MMX:
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"Copying2MMX:\n" \
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mov $4, %%ecx
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" mov $4, %%ecx\n" \
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MMXLoopA:
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"MMXLoopA:\n" \
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movq %%mm0, 0(%%edi)
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" movq %%mm0, 0(%%edi)\n" \
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movq %%mm0, 8(%%edi)
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" movq %%mm0, 8(%%edi)\n" \
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addl $16, %%edi
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" addl $16, %%edi\n" \
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dec %%ecx
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" dec %%ecx\n" \
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jnz MMXLoopA
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" jnz MMXLoopA\n" \
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mov $32, %%ecx
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" mov $32, %%ecx\n" \
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MMXLoopB:
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"MMXLoopB:\n" \
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movq 0(%%esi), %%mm1
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" movq 0(%%esi), %%mm1\n" \
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movq 8(%%esi), %%mm2
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" movq 8(%%esi), %%mm2\n" \
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movq %%mm1, 0(%%edi)
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" movq %%mm1, 0(%%edi)\n" \
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movq %%mm2, 8(%%edi)
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" movq %%mm2, 8(%%edi)\n" \
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addl $16, %%esi
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" addl $16, %%esi\n" \
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addl $16, %%edi
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" addl $16, %%edi\n" \
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decl %%ecx
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" decl %%ecx\n" \
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jnz MMXLoopB
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" jnz MMXLoopB\n" \
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mov $4, %%ecx
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" mov $4, %%ecx\n" \
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MMXLoopC:
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"MMXLoopC:\n" \
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movq %%mm0, 0(%%edi)
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" movq %%mm0, 0(%%edi)\n" \
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movq %%mm0, 8(%%edi)
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" movq %%mm0, 8(%%edi)\n" \
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addl $16, %%edi
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" addl $16, %%edi\n" \
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decl %%ecx
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" decl %%ecx\n" \
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jnz MMXLoopC
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" jnz MMXLoopC\n" \
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incl %%ebx
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" incl %%ebx\n" \
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addl pitch, %%edi
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" addl pitch, %%edi\n" \
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subl $640, %%edi
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" subl $640, %%edi\n" \
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||||||
addl $64, %%esi
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" addl $64, %%esi\n" \
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cmpl $223, %%ebx
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" cmpl $223, %%ebx\n" \
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jne Copying2MMX
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" jne Copying2MMX\n" \
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||||||
|
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movl $128, %%ecx
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" movl $128, %%ecx\n" \
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rep
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" rep\n" \
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stosl
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" stosl\n" \
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pop %%es
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" pop %%es\n" \
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emms
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" emms\n" \
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" : : : "cc", "memory", "eax", "ebx", "ecx","edi", "esi");
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: : : "cc", "memory", "eax", "ebx", "ecx","edi", "esi");
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|
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} else {
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} else {
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__asm__ __volatile__ ("
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__asm__ __volatile__ (
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||||||
push %%es
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" push %%es\n" \
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movw %%ds, %%ax
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" movw %%ds, %%ax\n" \
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movw %%ax, %%es
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" movw %%ax, %%es\n" \
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||||||
xorl %%eax, %%eax
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" xorl %%eax, %%eax\n" \
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||||||
xorl %%ebx, %%ebx
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" xorl %%ebx, %%ebx\n" \
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||||||
movl ScreenPtr, %%esi
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" movl ScreenPtr, %%esi\n" \
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||||||
movl SurfBufD, %%edi
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" movl SurfBufD, %%edi\n" \
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||||||
Blank1:
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"Blank1:\n" \
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||||||
movl $160, %%ecx
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" movl $160, %%ecx\n" \
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rep
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" rep\n" \
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||||||
stosl
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" stosl\n" \
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||||||
subl $640, %%edi
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" subl $640, %%edi\n" \
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||||||
addl pitch, %%edi
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" addl pitch, %%edi\n" \
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||||||
addl $1, %%ebx
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" addl $1, %%ebx\n" \
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cmpl $8, %%ebx
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" cmpl $8, %%ebx\n" \
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||||||
jne Blank1
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"jne Blank1\n" \
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xor %%ebx, %%ebx
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" xor %%ebx, %%ebx\n" \
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Copying2:
|
"Copying2:\n" \
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||||||
movl $16, %%ecx
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" movl $16, %%ecx\n" \
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||||||
rep
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" rep\n" \
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||||||
stosl
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" stosl\n" \
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||||||
movl $128, %%ecx
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" movl $128, %%ecx\n" \
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||||||
rep
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" rep\n" \
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||||||
movsl
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" movsl\n" \
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||||||
movl $16, %%ecx
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" movl $16, %%ecx\n" \
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||||||
rep
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" rep\n" \
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||||||
stosl
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" stosl\n" \
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||||||
incl %%ebx
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" incl %%ebx\n" \
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||||||
addl pitch, %%edi
|
" addl pitch, %%edi\n" \
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||||||
subl $640, %%edi
|
" subl $640, %%edi\n" \
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||||||
addl $64, %%esi
|
" addl $64, %%esi\n" \
|
||||||
cmpl $223, %%ebx
|
" cmpl $223, %%ebx\n" \
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||||||
jne Copying2
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" jne Copying2\n" \
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||||||
|
|
||||||
movl $128, %%ecx
|
" movl $128, %%ecx\n" \
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||||||
rep
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" rep\n" \
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||||||
stosl
|
" stosl\n" \
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||||||
pop %%es
|
" pop %%es\n" \
|
||||||
" : : : "cc", "memory", "eax", "ebx", "ecx","edi", "esi");
|
: : : "cc", "memory", "eax", "ebx", "ecx","edi", "esi");
|
||||||
|
|
||||||
}
|
}
|
||||||
break;
|
break;
|
||||||
@@ -508,40 +508,40 @@ void sw_drawwin()
|
|||||||
break;
|
break;
|
||||||
|
|
||||||
case 32:
|
case 32:
|
||||||
__asm__ __volatile__ ("
|
__asm__ __volatile__ (
|
||||||
pushw %%es
|
" pushw %%es\n" \
|
||||||
movw %%ds, %%ax
|
" movw %%ds, %%ax\n" \
|
||||||
movw %%ax, %%es
|
" movw %%ax, %%es\n" \
|
||||||
xorl %%eax, %%eax
|
" xorl %%eax, %%eax\n" \
|
||||||
movl BitConv32Ptr, %%ebx
|
" movl BitConv32Ptr, %%ebx\n" \
|
||||||
movl ScreenPtr, %%esi
|
" movl ScreenPtr, %%esi\n" \
|
||||||
movl SurfBufD, %%edi
|
" movl SurfBufD, %%edi\n" \
|
||||||
Copying32c:
|
"Copying32c:\n" \
|
||||||
movl $256, %%ecx
|
" movl $256, %%ecx\n" \
|
||||||
pushl %%eax
|
" pushl %%eax\n" \
|
||||||
xorl %%eax, %%eax
|
" xorl %%eax, %%eax\n" \
|
||||||
CopyLoop32c:
|
"CopyLoop32c:\n" \
|
||||||
movw (%%esi), %%ax
|
" movw (%%esi), %%ax\n" \
|
||||||
addl $2, %%esi
|
" addl $2, %%esi\n" \
|
||||||
movl (%%ebx, %%eax, 4), %%edx
|
" movl (%%ebx, %%eax, 4), %%edx\n" \
|
||||||
movl %%edx, (%%edi)
|
" movl %%edx, (%%edi)\n" \
|
||||||
movl %%edx, 4(%%edi)
|
" movl %%edx, 4(%%edi)\n" \
|
||||||
addl $8, %%edi
|
" addl $8, %%edi\n" \
|
||||||
loop CopyLoop32c
|
" loop CopyLoop32c\n" \
|
||||||
pushl %%esi
|
" pushl %%esi\n" \
|
||||||
movl %%edi, %%esi
|
" movl %%edi, %%esi\n" \
|
||||||
subl pitch, %%esi
|
" subl pitch, %%esi\n" \
|
||||||
movl $512, %%ecx
|
" movl $512, %%ecx\n" \
|
||||||
rep
|
" rep\n" \
|
||||||
movsl
|
" movsl\n" \
|
||||||
popl %%esi
|
" popl %%esi\n" \
|
||||||
popl %%eax
|
" popl %%eax\n" \
|
||||||
incl %%eax
|
" incl %%eax\n" \
|
||||||
addl $64, %%esi
|
" addl $64, %%esi\n" \
|
||||||
cmpl $223, %%eax
|
" cmpl $223, %%eax\n" \
|
||||||
jne Copying32c
|
" jne Copying32c\n" \
|
||||||
popw %%es
|
" popw %%es\n" \
|
||||||
" : : : "cc", "memory","eax","ebx","ecx","edx","edi","esi");
|
: : : "cc", "memory","eax","ebx","ecx","edx","edi","esi");
|
||||||
break;
|
break;
|
||||||
/*
|
/*
|
||||||
addl pitch, %%edi
|
addl pitch, %%edi
|
||||||
@@ -570,43 +570,43 @@ void sw_drawwin()
|
|||||||
break;
|
break;
|
||||||
|
|
||||||
case 32:
|
case 32:
|
||||||
__asm__ __volatile__ ("
|
__asm__ __volatile__ (
|
||||||
pushw %%es
|
" pushw %%es\n" \
|
||||||
movw %%ds, %%ax
|
" movw %%ds, %%ax\n" \
|
||||||
movw %%ax, %%es
|
" movw %%ax, %%es\n" \
|
||||||
xorl %%eax, %%eax
|
" xorl %%eax, %%eax\n" \
|
||||||
movl BitConv32Ptr, %%ebx
|
" movl BitConv32Ptr, %%ebx\n" \
|
||||||
movl ScreenPtr, %%esi
|
" movl ScreenPtr, %%esi\n" \
|
||||||
movl SurfBufD, %%edi
|
" movl SurfBufD, %%edi\n" \
|
||||||
addl $20608, %%edi
|
" addl $20608, %%edi\n" \
|
||||||
Copying32d:
|
"Copying32d:\n" \
|
||||||
movl $256, %%ecx
|
" movl $256, %%ecx\n" \
|
||||||
pushl %%eax
|
" pushl %%eax\n" \
|
||||||
xorl %%eax, %%eax
|
" xorl %%eax, %%eax\n" \
|
||||||
CopyLoop32d:
|
"CopyLoop32d:\n" \
|
||||||
movw (%%esi), %%ax
|
" movw (%%esi), %%ax\n" \
|
||||||
addl $2, %%esi
|
" addl $2, %%esi\n" \
|
||||||
movl (%%ebx, %%eax, 4), %%edx
|
" movl (%%ebx, %%eax, 4), %%edx\n" \
|
||||||
movl %%edx, (%%edi)
|
" movl %%edx, (%%edi)\n" \
|
||||||
movl %%edx, 4(%%edi)
|
" movl %%edx, 4(%%edi)\n" \
|
||||||
addl $8, %%edi
|
" addl $8, %%edi\n" \
|
||||||
loop CopyLoop32d
|
" loop CopyLoop32d\n" \
|
||||||
addl $512, %%edi
|
" addl $512, %%edi\n" \
|
||||||
pushl %%esi
|
" pushl %%esi\n" \
|
||||||
movl %%edi, %%esi
|
" movl %%edi, %%esi\n" \
|
||||||
subl pitch, %%esi
|
" subl pitch, %%esi\n" \
|
||||||
movl $512, %%ecx
|
" movl $512, %%ecx\n" \
|
||||||
rep
|
" rep\n" \
|
||||||
movsl
|
" movsl\n" \
|
||||||
popl %%esi
|
" popl %%esi\n" \
|
||||||
popl %%eax
|
" popl %%eax\n" \
|
||||||
incl %%eax
|
" incl %%eax\n" \
|
||||||
addl $512, %%edi
|
" addl $512, %%edi\n" \
|
||||||
addl $64, %%esi
|
" addl $64, %%esi\n" \
|
||||||
cmpl $223, %%eax
|
" cmpl $223, %%eax\n" \
|
||||||
jne Copying32d
|
" jne Copying32d\n" \
|
||||||
popw %%es
|
" popw %%es\n" \
|
||||||
" : : : "cc", "memory","eax","ebx","ecx","edx","edi","esi");
|
: : : "cc", "memory","eax","ebx","ecx","edx","edi","esi");
|
||||||
break;
|
break;
|
||||||
/*
|
/*
|
||||||
addl pitch, %%edi
|
addl pitch, %%edi
|
||||||
|
|||||||
@@ -242,11 +242,11 @@ DWORD ZFileDelete()
|
|||||||
|
|
||||||
DWORD ZFileGetFTime()
|
DWORD ZFileGetFTime()
|
||||||
{
|
{
|
||||||
struct _stat filestat;
|
struct stat filestat;
|
||||||
|
|
||||||
ZFTime=0;
|
ZFTime=0;
|
||||||
|
|
||||||
if (_stat(ZFFTimeFName, &filestat) < 0) ZFDate=0;
|
if (stat(ZFFTimeFName, &filestat) < 0) ZFDate=0;
|
||||||
else ZFDate = filestat.st_mtime;
|
else ZFDate = filestat.st_mtime;
|
||||||
|
|
||||||
return(0);
|
return(0);
|
||||||
|
|||||||
Reference in New Issue
Block a user