core/cpu_caps.h

   1 #ifndef CORE_CPU_CAPS_H
   2 #define CORE_CPU_CAPS_H
   3
   4 #include <optional>
   5 #include <string>
   6
   7
   8 extern int CPUCapFlags;
   9 enum {
  10     CPU_CAP_SSE    = 1<<0,
  11     CPU_CAP_SSE2   = 1<<1,
  12     CPU_CAP_SSE3   = 1<<2,
  13     CPU_CAP_SSE4_1 = 1<<3,
  14     CPU_CAP_NEON   = 1<<4,
  15 };
  16
  17 struct CPUInfo {
  18     std::string mVendor;
  19     std::string mName;
  20     int mCaps{0};
  21 };
  22
  23 std::optional<CPUInfo> GetCPUInfo();
  24
  25 #endif /* CORE_CPU_CAPS_H */