Mercurial > sdl-ios-xcode
diff include/SDL_endian.h @ 4374:124629b76853 SDL-1.2
Disable m68k assembly for Coldfire CPUs
| author | Patrice Mandin <patmandin@gmail.com> |
|---|---|
| date | Fri, 06 Nov 2009 18:06:01 +0000 |
| parents | cd511a8560b7 |
| children | d660ca4f7b1f |
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--- a/include/SDL_endian.h Fri Nov 06 17:42:14 2009 +0000 +++ b/include/SDL_endian.h Fri Nov 06 18:06:01 2009 +0000 @@ -86,7 +86,7 @@ __asm__("rlwimi %0,%2,8,16,23" : "=&r" (result) : "0" (x >> 8), "r" (x)); return result; } -#elif defined(__GNUC__) && (defined(__M68000__) || defined(__M68020__)) +#elif defined(__GNUC__) && (defined(__M68000__) || defined(__M68020__)) && !defined(__mcoldfire__) static __inline__ Uint16 SDL_Swap16(Uint16 x) { __asm__("rorw #8,%0" : "=d" (x) : "0" (x) : "cc"); @@ -121,7 +121,7 @@ __asm__("rlwimi %0,%2,24,0,7" : "=&r" (result) : "0" (result), "r" (x)); return result; } -#elif defined(__GNUC__) && (defined(__M68000__) || defined(__M68020__)) +#elif defined(__GNUC__) && (defined(__M68000__) || defined(__M68020__)) && !defined(__mcoldfire__) static __inline__ Uint32 SDL_Swap32(Uint32 x) { __asm__("rorw #8,%0\n\tswap %0\n\trorw #8,%0" : "=d" (x) : "0" (x) : "cc");