cpudetect.h

   1 #ifndef CPUDETECT_H
   2 #define CPUDETECT_H
   3
   4 #define CPUTYPE_I386    3
   5 #define CPUTYPE_I486    4
   6 #define CPUTYPE_I586    5
   7 #define CPUTYPE_I686    6
   8
   9 typedef struct cpucaps_s {
  10         int cpuType;
  11         int cpuStepping;
  12         int hasMMX;
  13         int hasMMX2;
  14         int has3DNow;
  15         int has3DNowExt;
  16         int hasSSE;
  17         int hasSSE2;
  18         int isX86;
  19         unsigned cl_size; /* size of cache line */
  20         int hasAltiVec;
  21         int hasTSC;
  22 } CpuCaps;
  23
  24 extern CpuCaps gCpuCaps;
  25
  26 void GetCpuCaps(CpuCaps *caps);
  27
  28 /* returned value is malloc()'ed so free() it after use */
  29 char *GetCpuFriendlyName(unsigned int regs[], unsigned int regs2[]);
  30
  31 #endif /* !CPUDETECT_H */
  32