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Searched refs:CPU_OSSavesYMM (Results 1 – 1 of 1) sorted by relevance

/AliOS-Things-master/components/SDL2/src/cpuinfo/
A DSDL_cpuinfo.c269 static SDL_bool CPU_OSSavesYMM = SDL_FALSE; variable
304 CPU_OSSavesYMM = ((a & 6) == 6) ? SDL_TRUE : SDL_FALSE; in CPU_calcCPUIDFeatures()
305 … CPU_OSSavesZMM = (CPU_OSSavesYMM && ((a & 0xe0) == 0xe0)) ? SDL_TRUE : SDL_FALSE; in CPU_calcCPUIDFeatures()
521 #define CPU_haveAVX() (CPU_OSSavesYMM && (CPU_CPUIDFeatures[2] & 0x10000000))
526 if (CPU_OSSavesYMM && (CPU_CPUIDMaxFunction >= 7)) { in CPU_haveAVX2()

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