diff options
Diffstat (limited to 'src/mesa/x86')
| -rw-r--r-- | src/mesa/x86/common_x86.c | 23 |
1 files changed, 15 insertions, 8 deletions
diff --git a/src/mesa/x86/common_x86.c b/src/mesa/x86/common_x86.c index 5342d85854e..e779fe193ba 100644 --- a/src/mesa/x86/common_x86.c +++ b/src/mesa/x86/common_x86.c @@ -1,9 +1,10 @@ +/* $Id: common_x86.c,v 1.6 2000/01/25 17:04:47 brianp Exp $ */ /* * Mesa 3-D graphics library - * Version: 3.1 + * Version: 3.3 * - * Copyright (C) 1999 Brian Paul All Rights Reserved. + * Copyright (C) 1999-2000 Brian Paul All Rights Reserved. * * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the "Software"), @@ -39,10 +40,15 @@ int gl_x86_cpu_features = 0; +static void message(const char *msg) +{ + if (getenv("MESA_DEBUG")) + fprintf(stderr, "%s\n", msg); +} + void gl_init_all_x86_asm (void) { - #ifdef USE_X86_ASM gl_x86_cpu_features = gl_identify_x86_cpu_features (); gl_x86_cpu_features |= GL_CPU_AnyX86; @@ -51,29 +57,30 @@ void gl_init_all_x86_asm (void) gl_x86_cpu_features = 0; if (gl_x86_cpu_features & GL_CPU_GenuineIntel) { - fprintf (stderr, "GenuineIntel cpu detected.\n"); + message("GenuineIntel cpu detected."); } if (gl_x86_cpu_features) { - gl_init_x86_asm_transforms (); + gl_init_x86_asm_transforms (); } #ifdef USE_MMX_ASM if (gl_x86_cpu_features & GL_CPU_MMX) { char *s = getenv( "MESA_NO_MMX" ); if (s == NULL) { - fprintf (stderr, "MMX cpu detected.\n"); + message("MMX cpu detected."); } else { gl_x86_cpu_features &= (~GL_CPU_MMX); } } #endif + #ifdef USE_3DNOW_ASM if (gl_x86_cpu_features & GL_CPU_3Dnow) { char *s = getenv( "MESA_NO_3DNOW" ); if (s == NULL) { - fprintf (stderr, "3Dnow cpu detected.\n"); + message("3Dnow cpu detected."); gl_init_3dnow_asm_transforms (); } else { gl_x86_cpu_features &= (~GL_CPU_3Dnow); @@ -86,7 +93,7 @@ void gl_init_all_x86_asm (void) if (gl_x86_cpu_features & GL_CPU_Katmai) { char *s = getenv( "MESA_NO_KATMAI" ); if (s == NULL) { - fprintf (stderr, "Katmai cpu detected.\n"); + message("Katmai cpu detected."); gl_init_katmai_asm_transforms (); } else { gl_x86_cpu_features &= (~GL_CPU_Katmai); |