diff options
Diffstat (limited to 'src/mesa/x86')
| -rw-r--r-- | src/mesa/x86/assyntax.h | 3 | ||||
| -rw-r--r-- | src/mesa/x86/common_x86.c | 26 |
2 files changed, 28 insertions, 1 deletions
diff --git a/src/mesa/x86/assyntax.h b/src/mesa/x86/assyntax.h index 8eb47e41a15..524944f73a4 100644 --- a/src/mesa/x86/assyntax.h +++ b/src/mesa/x86/assyntax.h @@ -985,7 +985,8 @@ SECTION _DATA public align=16 class=DATA use32 flat #if defined(Lynx) || (defined(SYSV) || defined(SVR4)) \ || (defined(__linux__) || defined(__OS2ELF__)) && defined(__ELF__) \ - || defined(__FreeBSD__) && __FreeBSD__ >= 3 + || (defined(__FreeBSD__) && __FreeBSD__ >= 3) \ + || (defined(__NetBSD__) && defined(__ELF__)) #define GLNAME(a) a #else #define GLNAME(a) CONCAT(_, a) diff --git a/src/mesa/x86/common_x86.c b/src/mesa/x86/common_x86.c index 0b2af0a3706..0caa36a5a0c 100644 --- a/src/mesa/x86/common_x86.c +++ b/src/mesa/x86/common_x86.c @@ -42,6 +42,11 @@ #include <sys/types.h> #include <sys/sysctl.h> #endif +#if defined(USE_SSE_ASM) && defined(__OpenBSD__) +#include <sys/param.h> +#include <sys/sysctl.h> +#include <machine/cpu.h> +#endif #include "common_x86_asm.h" #include "imports.h" @@ -113,6 +118,27 @@ static void check_os_sse_support( void ) if (ret || !enabled) _mesa_x86_cpu_features &= ~(X86_FEATURE_XMM); } +#elif defined (__NetBSD__) + { + int ret, enabled; + size_t len = sizeof(enabled); + ret = sysctlbyname("machdep.sse", &enabled, &len, (void *)NULL, 0); + if (ret || !enabled) + _mesa_x86_cpu_features &= ~(X86_FEATURE_XMM); + } +#elif defined(__OpenBSD__) + { + int mib[2]; + int ret, enabled; + size_t len = sizeof(enabled); + + mib[0] = CTL_MACHDEP; + mib[1] = CPU_SSE; + + ret = sysctl(mib, 2, &enabled, &len, NULL, 0); + if (ret || !enabled) + _mesa_x86_cpu_features &= ~(X86_FEATURE_XMM); + } #elif defined(WIN32) LPTOP_LEVEL_EXCEPTION_FILTER oldFilter; |