- [SDL_GetCPUCacheLineSize](SDL_GetCPUCacheLineSize) - [SDL_GetCPUCount](SDL_GetCPUCount) - [SDL_GetSystemRAM](SDL_GetSystemRAM) - [SDL_HasAltiVec](SDL_HasAltiVec) - [SDL_HasAVX](SDL_HasAVX) - [SDL_HasAVX2](SDL_HasAVX2) - [SDL_HasMMX](SDL_HasMMX) - [SDL_HasRDTSC](SDL_HasRDTSC) - [SDL_HasSSE](SDL_HasSSE) - [SDL_HasSSE2](SDL_HasSSE2) - [SDL_HasSSE3](SDL_HasSSE3) - [SDL_HasSSE41](SDL_HasSSE41) - [SDL_HasSSE42](SDL_HasSSE42)