include/SDL_cpuinfo.h
changeset 785 ca06a994f03c
parent 778 8ac3f46f9d09
child 1312 c9b51268668f
     1.1 --- a/include/SDL_cpuinfo.h	Sat Jan 17 20:37:06 2004 +0000
     1.2 +++ b/include/SDL_cpuinfo.h	Sat Jan 24 05:47:19 2004 +0000
     1.3 @@ -45,14 +45,26 @@
     1.4   */
     1.5  extern DECLSPEC SDL_bool SDLCALL SDL_HasMMX();
     1.6  
     1.7 +/* This function returns true if the CPU has MMX Ext. features
     1.8 + */
     1.9 +extern DECLSPEC SDL_bool SDLCALL SDL_HasMMXExt();
    1.10 +
    1.11  /* This function returns true if the CPU has 3DNow features
    1.12   */
    1.13  extern DECLSPEC SDL_bool SDLCALL SDL_Has3DNow();
    1.14  
    1.15 +/* This function returns true if the CPU has 3DNow! Ext. features
    1.16 + */
    1.17 +extern DECLSPEC SDL_bool SDLCALL SDL_Has3DNowExt();
    1.18 +
    1.19  /* This function returns true if the CPU has SSE features
    1.20   */
    1.21  extern DECLSPEC SDL_bool SDLCALL SDL_HasSSE();
    1.22  
    1.23 +/* This function returns true if the CPU has SSE2 features
    1.24 + */
    1.25 +extern DECLSPEC SDL_bool SDLCALL SDL_HasSSE2();
    1.26 +
    1.27  /* This function returns true if the CPU has AltiVec features
    1.28   */
    1.29  extern DECLSPEC SDL_bool SDLCALL SDL_HasAltiVec();