@@ -, +, @@ --- src/cpusupport.h | 18 +++++++++++++++++- 1 files changed, 17 insertions(+), 1 deletions(-) --- a/src/cpusupport.h +++ a/src/cpusupport.h @@ -32,7 +32,9 @@ # if !defined(__SSE__) || defined(_M_X64) || defined(__amd64__) # define query_cpu_support() 0 #else -# include + +#if defined WIN32 || defined _WIN32 +#include static inline int query_cpu_support(void) { int buffer[4]; @@ -43,5 +45,19 @@ static inline int query_cpu_support(void) # endif ; } +#else +#include +static inline int query_cpu_support(void) +{ + unsigned int eax, ebx, ecx, edx=0; + __get_cpuid(1, &eax, &ebx, &ecx, &edx); + return ((edx & 1<<25) == 0) /*SSE*/ +#ifdef __SSE2__ + + ((edx & 1<<26) == 0) /*SSE2*/ +#endif + ; +} +#endif + # endif #endif --