diff options
Diffstat (limited to 'src/mesa/x86')
| -rw-r--r-- | src/mesa/x86/mmx.h | 6 | ||||
| -rw-r--r-- | src/mesa/x86/mmx_blend.S | 17 |
2 files changed, 21 insertions, 2 deletions
diff --git a/src/mesa/x86/mmx.h b/src/mesa/x86/mmx.h index 205677e19b..da163880fb 100644 --- a/src/mesa/x86/mmx.h +++ b/src/mesa/x86/mmx.h @@ -1,4 +1,4 @@ -/* $Id: mmx.h,v 1.7 2002/04/19 10:33:34 jrfonseca Exp $ */ +/* $Id: mmx.h,v 1.8 2002/04/19 10:53:08 jrfonseca Exp $ */ /* * Mesa 3-D graphics library @@ -33,6 +33,10 @@ _mesa_mmx_blend_transparency( GLcontext *ctx, GLuint n, const GLubyte mask[], GLubyte rgba[][4], const GLubyte dest[][4] ); extern void _ASMAPI +_mesa_mmx_blend_add( GLcontext *ctx, GLuint n, const GLubyte mask[], + GLubyte rgba[][4], const GLubyte dest[][4] ); + +extern void _ASMAPI _mesa_mmx_blend_modulate( GLcontext *ctx, GLuint n, const GLubyte mask[], GLubyte rgba[][4], const GLubyte dest[][4] ); diff --git a/src/mesa/x86/mmx_blend.S b/src/mesa/x86/mmx_blend.S index ce946ec5ba..f3460465c9 100644 --- a/src/mesa/x86/mmx_blend.S +++ b/src/mesa/x86/mmx_blend.S @@ -270,7 +270,22 @@ const_80: #include "mmx_blendtmp.h" -/* modulate +/* add bleding mode + */ + +#define TAG(x) x##_add + +#define INIT + +#define MAIN( rgba, dest ) \ + GMB_LOAD( rgba, dest, MM1, MM2 ) ;\ + PADDUSB ( MM1, MM2 ) ;\ + GMB_STORE( rgba, MM2 ) + +#include "mmx_blendtmp.h" + + +/* modulate blending mode */ #define TAG(x) x##_modulate |