src/mesa/drivers/dri/tdfx/X86/fx_3dnow_fastpath.S

   1 /* $XFree86: xc/lib/GL/mesa/src/drv/tdfx/X86/fx_3dnow_fastpath.S,v 1.2 2000/09/26 15:56:51 tsi Exp $ */
   2
   3 #include "../../X86/assyntax.h"
   4
   5 #define SETUP_RGBA  0x1
   6 #define SETUP_TMU0  0x2
   7 #define SETUP_TMU1  0x4
   8
   9
  10 /* Pack either rgba or texture into the remaining half of a 32 byte vertex.
  11  */
  12 #define CLIP_R  24
  13 #define CLIP_G  16
  14 #define CLIP_B  20
  15 #define CLIP_A  28                      /*  defined inf fxdrv.h              */
  16
  17 #define CLIP_S0 16
  18 #define CLIP_T0 20
  19 #define CLIP_S1 24
  20 #define CLIP_T1 28
  21
  22 #define SIZE 4
  23 #define TYPE (0)
  24 #define TAG(x) x
  25 #include "fx_3dnow_fasttmp.h"
  26
  27 #define SIZE 8
  28 #define TYPE (SETUP_RGBA)
  29 #define TAG(x) x##_RGBA
  30 #include "fx_3dnow_fasttmp.h"
  31
  32 #define SIZE 6
  33 #define TYPE (SETUP_TMU0)
  34 #define TAG(x) x##_TMU0
  35 #include "fx_3dnow_fasttmp.h"
  36
  37 #define SIZE 8
  38 #define TYPE (SETUP_TMU0|SETUP_TMU1)
  39 #define TAG(x) x##_TMU0_TMU1
  40 #include "fx_3dnow_fasttmp.h"
  41
  42 #undef CLIP_S1
  43 #undef CLIP_T1
  44 #define CLIP_S1 16
  45 #define CLIP_T1 20
  46
  47 #define SIZE 6
  48 #define TYPE (SETUP_TMU1)
  49 #define TAG(x) x##_TMU1
  50 #include "fx_3dnow_fasttmp.h"
  51
  52 /* These three need to use a full 64 byte clip-space vertex.
  53  */
  54 #undef CLIP_S0
  55 #undef CLIP_T0
  56 #undef CLIP_S1
  57 #undef CLIP_T1
  58
  59 #define CLIP_S0 32
  60 #define CLIP_T0 36
  61 #define CLIP_S1 40
  62 #define CLIP_T1 44
  63
  64 #define SIZE 10
  65 #define TYPE (SETUP_RGBA|SETUP_TMU0)
  66 #define TAG(x) x##_RGBA_TMU0
  67 #include "fx_3dnow_fasttmp.h"
  68
  69 #define SIZE 12
  70 #define TYPE (SETUP_RGBA|SETUP_TMU0|SETUP_TMU1)
  71 #define TAG(x) x##_RGBA_TMU0_TMU1
  72 #include "fx_3dnow_fasttmp.h"
  73
  74 #undef CLIP_S1
  75 #undef CLIP_T1
  76 #define CLIP_S1 32
  77 #define CLIP_T1 36
  78
  79 #define SIZE 10
  80 #define TYPE (SETUP_RGBA|SETUP_TMU1)
  81 #define TAG(x) x##_RGBA_TMU1
  82 #include "fx_3dnow_fasttmp.h"
  83
  84