1 /* 2 * Copyright (C) 2009 David McPaul 3 * 4 * All rights reserved. Distributed under the terms of the MIT License. 5 */ 6 7 #ifndef __CPU_CAPABILITIES__ 8 #define __CPU_CAPABILITIES__ 9 10 #define CAPABILITY_MMX 1 11 #define CAPABILITY_SSE1 2 12 #define CAPABILITY_SSE2 3 13 #define CAPABILITY_SSE3 4 14 #define CAPABILITY_SSSE3 5 15 #define CAPABILITY_SSE41 6 16 #define CAPABILITY_SSE42 7 17 18 19 class CPUCapabilities { 20 public: 21 CPUCapabilities(); 22 ~CPUCapabilities(); 23 24 bool HasMMX(); 25 bool HasSSE1(); 26 bool HasSSE2(); 27 bool HasSSE3(); 28 bool HasSSSE3(); 29 bool HasSSE41(); 30 bool HasSSE42(); 31 32 void PrintCapabilities(); 33 34 private: 35 uint32 capabilities; 36 37 #ifdef __i386__ 38 void setIntelCapabilities(); 39 #endif 40 }; 41 42 #endif //__CPU_CAPABILITIES__ 43