diff options
Diffstat (limited to 'src/mesa/tnl/t_vb_arbprogram.h')
| -rw-r--r-- | src/mesa/tnl/t_vb_arbprogram.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/src/mesa/tnl/t_vb_arbprogram.h b/src/mesa/tnl/t_vb_arbprogram.h index 6279f098f6f..004269d60e9 100644 --- a/src/mesa/tnl/t_vb_arbprogram.h +++ b/src/mesa/tnl/t_vb_arbprogram.h @@ -60,6 +60,9 @@ #define REG_ONES 65 /* 1,1,1,1 */ #define REG_SWZ 66 /* -1,1,0,0 */ #define REG_NEG 67 /* -1,-1,-1,-1 */ +#define REG_LIT 68 /* 1,0,0,1 */ +#define REG_LIT2 69 /* 1,0,0,1 */ +#define REG_SCRATCH 70 /* internal temporary */ #define REG_UNDEF 127 /* special case - never used */ #define REG_MAX 128 #define REG_INVALID ~0 @@ -125,6 +128,13 @@ struct output { /*--------------------------------------------------------------------------- */ +#ifdef NO_FAST_MATH +#define RESTORE_FPU (DEFAULT_X86_FPU) +#define RND_NEG_FPU (DEFAULT_X86_FPU | 0x400) +#else +#define RESTORE_FPU (FAST_X86_FPU) +#define RND_NEG_FPU (FAST_X86_FPU | 0x400) +#endif /*! * Private storage for the vertex program pipeline stage. @@ -148,6 +158,9 @@ struct arb_vp_machine { struct vertex_buffer *VB; GLcontext *ctx; + GLshort fpucntl_rnd_neg; /* constant value */ + GLshort fpucntl_restore; /* constant value */ + GLboolean try_codegen; }; |