diff options
Diffstat (limited to 'src/mesa/x86')
| -rw-r--r-- | src/mesa/x86/common_x86.c | 35 | ||||
| -rw-r--r-- | src/mesa/x86/x86_xform.c | 37 |
2 files changed, 39 insertions, 33 deletions
diff --git a/src/mesa/x86/common_x86.c b/src/mesa/x86/common_x86.c index 5efdb4f24a6..e8509a1edd5 100644 --- a/src/mesa/x86/common_x86.c +++ b/src/mesa/x86/common_x86.c @@ -289,5 +289,40 @@ _mesa_get_x86_features(void) } } + +#ifdef USE_MMX_ASM + if ( cpu_has_mmx ) { + if ( _mesa_getenv( "MESA_NO_MMX" ) == 0 ) { + _mesa_debug(NULL, "MMX cpu detected.\n"); + } else { + _mesa_x86_cpu_features &= ~(X86_FEATURE_MMX); + } + } +#endif + +#ifdef USE_3DNOW_ASM + if ( cpu_has_3dnow ) { + if ( _mesa_getenv( "MESA_NO_3DNOW" ) == 0 ) { + _mesa_debug(NULL, "3DNow! cpu detected.\n"); + } else { + _mesa_x86_cpu_features &= ~(X86_FEATURE_3DNOW); + } + } +#endif + +#ifdef USE_SSE_ASM + if ( cpu_has_xmm ) { + if ( _mesa_getenv( "MESA_NO_SSE" ) == 0 ) { + _mesa_debug(NULL, "SSE cpu detected.\n"); + if ( _mesa_getenv( "MESA_FORCE_SSE" ) == 0 ) { + _mesa_check_os_sse_support(); + } + } else { + _mesa_debug(NULL, "SSE cpu detected, but switched off by user.\n"); + _mesa_x86_cpu_features &= ~(X86_FEATURE_XMM); + } + } +#endif + #endif /* USE_X86_ASM */ } diff --git a/src/mesa/x86/x86_xform.c b/src/mesa/x86/x86_xform.c index c834e2b468b..3dcc55e16b6 100644 --- a/src/mesa/x86/x86_xform.c +++ b/src/mesa/x86/x86_xform.c @@ -114,42 +114,13 @@ void _mesa_init_all_x86_transform_asm( void ) _mesa_init_x86_transform_asm(); } -#ifdef USE_MMX_ASM - if ( cpu_has_mmx ) { - if ( _mesa_getenv( "MESA_NO_MMX" ) == 0 ) { - _mesa_debug(NULL, "MMX cpu detected.\n"); - } else { - _mesa_x86_cpu_features &= ~(X86_FEATURE_MMX); - } + if (cpu_has_3dnow) { + _mesa_init_3dnow_transform_asm(); } -#endif - -#ifdef USE_3DNOW_ASM - if ( cpu_has_3dnow ) { - if ( _mesa_getenv( "MESA_NO_3DNOW" ) == 0 ) { - _mesa_debug(NULL, "3DNow! cpu detected.\n"); - _mesa_init_3dnow_transform_asm(); - } else { - _mesa_x86_cpu_features &= ~(X86_FEATURE_3DNOW); - } - } -#endif -#ifdef USE_SSE_ASM if ( cpu_has_xmm ) { - if ( _mesa_getenv( "MESA_NO_SSE" ) == 0 ) { - _mesa_debug(NULL, "SSE cpu detected.\n"); - if ( _mesa_getenv( "MESA_FORCE_SSE" ) == 0 ) { - _mesa_check_os_sse_support(); - } - if ( cpu_has_xmm ) { - _mesa_init_sse_transform_asm(); - } - } else { - _mesa_debug(NULL, "SSE cpu detected, but switched off by user.\n"); - _mesa_x86_cpu_features &= ~(X86_FEATURE_XMM); - } + _mesa_init_sse_transform_asm(); } -#endif + #endif } |