28 #ifndef SDL_cpuinfo_h_
29 #define SDL_cpuinfo_h_
35 #if defined(_MSC_VER) && (_MSC_VER >= 1500) && (defined(_M_IX86) || defined(_M_X64))
50 #elif defined(__MINGW64_VERSION_MAJOR)
54 #if defined(HAVE_ALTIVEC_H) && !defined(__APPLE_ALTIVEC__) && !defined(SDL_DISABLE_ALTIVEC_H)
60 #if defined(__ARM_NEON__) && !defined(SDL_DISABLE_ARM_NEON_H)
63 #if defined(__3dNOW__) && !defined(SDL_DISABLE_MM3DNOW_H)
66 #if defined(HAVE_IMMINTRIN_H) && !defined(SDL_DISABLE_IMMINTRIN_H)
67 #include <immintrin.h>
69 #if defined(__MMX__) && !defined(SDL_DISABLE_MMINTRIN_H)
72 #if defined(__SSE__) && !defined(SDL_DISABLE_XMMINTRIN_H)
73 #include <xmmintrin.h>
75 #if defined(__SSE2__) && !defined(SDL_DISABLE_EMMINTRIN_H)
76 #include <emmintrin.h>
78 #if defined(__SSE3__) && !defined(SDL_DISABLE_PMMINTRIN_H)
79 #include <pmmintrin.h>
95 #define SDL_CACHELINE_SIZE 128
int SDL_GetCPUCount(void)
SDL_bool SDL_Has3DNow(void)
SDL_bool SDL_HasRDTSC(void)
SDL_bool SDL_HasNEON(void)
SDL_bool SDL_HasAVX2(void)
SDL_bool SDL_HasSSE41(void)
SDL_bool SDL_HasSSE42(void)
SDL_bool SDL_HasSSE3(void)
SDL_bool SDL_HasSSE(void)
SDL_bool SDL_HasAVX512F(void)
SDL_bool SDL_HasAVX(void)
SDL_bool SDL_HasAltiVec(void)
SDL_bool SDL_HasMMX(void)
SDL_bool SDL_HasSSE2(void)
int SDL_GetSystemRAM(void)
int SDL_GetCPUCacheLineSize(void)