Mercurial > sdl-ios-xcode
diff src/video/SDL_RLEaccel.c @ 739:22dbf364c017
Added SDL_HasMMX(), SDL_Has3DNow(), SDL_HasSSE() in SDL_cpuinfo.h
| author | Sam Lantinga <slouken@libsdl.org> |
|---|---|
| date | Tue, 18 Nov 2003 01:27:06 +0000 |
| parents | 5bb080d35049 |
| children | b8d311d90021 |
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--- a/src/video/SDL_RLEaccel.c Fri Nov 14 20:21:22 2003 +0000 +++ b/src/video/SDL_RLEaccel.c Tue Nov 18 01:27:06 2003 +0000 @@ -104,14 +104,7 @@ #if defined(i386) && defined(__GNUC__) && defined(USE_ASMBLIT) #include "mmx.h" -/* Function to check the CPU flags */ -#define MMX_CPU 0x800000 -#define CPU_Flags() Hermes_X86_CPU() -#define X86_ASSEMBLER -#define HermesConverterInterface void -#define HermesClearInterface void -#define STACKCALL -#include "HeadX86.h" +#include "SDL_cpuinfo.h" #endif #ifndef MAX @@ -657,7 +650,7 @@ if(alpha == 128) \ blitter(2, Uint8, ALPHA_BLIT16_565_50); \ else { \ - if((CPU_Flags()&MMX_CPU)!=0) \ + if(SDL_HasMMX()) \ blitter(2, Uint8, ALPHA_BLIT16_565MMX); \ else \ blitter(2, Uint8, ALPHA_BLIT16_565); \ @@ -673,7 +666,7 @@ if(alpha == 128) \ blitter(2, Uint8, ALPHA_BLIT16_555_50); \ else { \ - if((CPU_Flags()&MMX_CPU)!=0) \ + if(SDL_HasMMX()) \ blitter(2, Uint8, ALPHA_BLIT16_555MMX); \ else \ blitter(2, Uint8, ALPHA_BLIT16_555); \ @@ -698,14 +691,14 @@ || fmt->Bmask == 0xff00)) { \ if(alpha == 128) \ { \ - if((CPU_Flags()&MMX_CPU)!=0) \ + if(SDL_HasMMX()) \ blitter(4, Uint16, ALPHA_BLIT32_888_50MMX);\ else \ blitter(4, Uint16, ALPHA_BLIT32_888_50);\ } \ else \ { \ - if((CPU_Flags()&MMX_CPU)!=0) \ + if(SDL_HasMMX()) \ blitter(4, Uint16, ALPHA_BLIT32_888MMX);\ else \ blitter(4, Uint16, ALPHA_BLIT32_888); \