diff options
Diffstat (limited to 'src/r128_reg.h')
| -rw-r--r-- | src/r128_reg.h | 95 |
1 files changed, 29 insertions, 66 deletions
diff --git a/src/r128_reg.h b/src/r128_reg.h index a0f21cf..98b89bf 100644 --- a/src/r128_reg.h +++ b/src/r128_reg.h @@ -1050,33 +1050,31 @@ # define R128_TEX_CACHE_PALLETE_MODE (1 << 11) # define R128_ALPHA_COMB_ADD_CLAMP (0 << 12) # define R128_ALPHA_COMB_ADD_NCLAMP (1 << 12) -# define R128_ALPHA_COMB_SUB_DST_SRC_CLAMP (2 << 12) -# define R128_ALPHA_COMB_SUB_DST_SRC_NCLAMP (3 << 12) +# define R128_ALPHA_COMB_SUB_SRC_DST_CLAMP (2 << 12) +# define R128_ALPHA_COMB_SUB_SRC_DST_NCLAMP (3 << 12) +# define R128_ALPHA_COMB_FCN_MASK (3 << 12) +# define R128_FOG_VERTEX (0 << 14) # define R128_FOG_TABLE (1 << 14) # define R128_SIGNED_DST_CLAMP (1 << 15) -# define R128_ALPHA_BLEND_SRC_ZERO (0 << 16) -# define R128_ALPHA_BLEND_SRC_ONE (1 << 16) -# define R128_ALPHA_BLEND_SRC_SRCCOLOR (2 << 16) -# define R128_ALPHA_BLEND_SRC_INVSRCCOLOR (3 << 16) -# define R128_ALPHA_BLEND_SRC_SRCALPHA (4 << 16) -# define R128_ALPHA_BLEND_SRC_INVSRCALPHA (5 << 16) -# define R128_ALPHA_BLEND_SRC_DSTALPHA (6 << 16) -# define R128_ALPHA_BLEND_SRC_INVDSTALPHA (7 << 16) -# define R128_ALPHA_BLEND_SRC_DSTCOLOR (8 << 16) -# define R128_ALPHA_BLEND_SRC_INVDSTCOLOR (9 << 16) -# define R128_ALPHA_BLEND_SRC_SAT (10 << 16) -# define R128_ALPHA_BLEND_SRC_BLEND (11 << 16) -# define R128_ALPHA_BLEND_SRC_INVBLEND (12 << 16) -# define R128_ALPHA_BLEND_DST_ZERO (0 << 20) -# define R128_ALPHA_BLEND_DST_ONE (1 << 20) -# define R128_ALPHA_BLEND_DST_SRCCOLOR (2 << 20) -# define R128_ALPHA_BLEND_DST_INVSRCCOLOR (3 << 20) -# define R128_ALPHA_BLEND_DST_SRCALPHA (4 << 20) -# define R128_ALPHA_BLEND_DST_INVSRCALPHA (5 << 20) -# define R128_ALPHA_BLEND_DST_DSTALPHA (6 << 20) -# define R128_ALPHA_BLEND_DST_INVDSTALPHA (7 << 20) -# define R128_ALPHA_BLEND_DST_DSTCOLOR (8 << 20) -# define R128_ALPHA_BLEND_DST_INVDSTCOLOR (9 << 20) + +# define R128_ALPHA_BLEND_ZERO (0 ) +# define R128_ALPHA_BLEND_ONE (1 ) +# define R128_ALPHA_BLEND_SRCCOLOR (2 ) +# define R128_ALPHA_BLEND_INVSRCCOLOR (3 ) +# define R128_ALPHA_BLEND_SRCALPHA (4 ) +# define R128_ALPHA_BLEND_INVSRCALPHA (5 ) +# define R128_ALPHA_BLEND_DSTALPHA (6 ) +# define R128_ALPHA_BLEND_INVDSTALPHA (7 ) +# define R128_ALPHA_BLEND_DSTCOLOR (8 ) +# define R128_ALPHA_BLEND_INVDSTCOLOR (9 ) +# define R128_ALPHA_BLEND_SAT (10) /* aka SRCALPHASAT */ +# define R128_ALPHA_BLEND_BLEND (11) /* aka BOTHSRCALPHA */ +# define R128_ALPHA_BLEND_INVBLEND (12) /* aka BOTHINVSRCALPHA */ +# define R128_ALPHA_BLEND_MASK (15) + +# define R128_ALPHA_BLEND_SRC_SHIFT (16) +# define R128_ALPHA_BLEND_DST_SHIFT (20) + # define R128_ALPHA_TEST_NEVER (0 << 24) # define R128_ALPHA_TEST_LESS (1 << 24) # define R128_ALPHA_TEST_LESSEQUAL (2 << 24) @@ -1085,6 +1083,7 @@ # define R128_ALPHA_TEST_GREATER (5 << 24) # define R128_ALPHA_TEST_NEQUAL (6 << 24) # define R128_ALPHA_TEST_ALWAYS (7 << 24) +# define R128_ALPHA_TEST_MASK (7 << 24) # define R128_COMPOSITE_SHADOW_CMP_EQUAL (0 << 28) # define R128_COMPOSITE_SHADOW_CMP_NEQUAL (1 << 28) # define R128_COMPOSITE_SHADOW (1 << 29) @@ -1205,47 +1204,11 @@ # define R128_MISC_SCALE_3D_TEXMAP_SHADE (2 << 8) # define R128_MISC_SCALE_PIX_BLEND (0 << 10) # define R128_MISC_SCALE_PIX_REPLICATE (1 << 10) -# define R128_ALPHA_COMB_ADD_CLAMP (0 << 12) -# define R128_ALPHA_COMB_ADD_NO_CLAMP (1 << 12) -# define R128_ALPHA_COMB_SUB_SRC_DST_CLAMP (2 << 12) -# define R128_ALPHA_COMB_SUB_SRC_DST_NO_CLAMP (3 << 12) -# define R128_FOG_VERTEX (0 << 14) -# define R128_FOG_TABLE (1 << 14) -# define R128_ALPHA_BLEND_SRC_ZERO (0 << 16) -# define R128_ALPHA_BLEND_SRC_ONE (1 << 16) -# define R128_ALPHA_BLEND_SRC_SRCCOLOR (2 << 16) -# define R128_ALPHA_BLEND_SRC_INVSRCCOLOR (3 << 16) -# define R128_ALPHA_BLEND_SRC_SRCALPHA (4 << 16) -# define R128_ALPHA_BLEND_SRC_INVSRCALPHA (5 << 16) -# define R128_ALPHA_BLEND_SRC_DESTALPHA (6 << 16) -# define R128_ALPHA_BLEND_SRC_INVDESTALPHA (7 << 16) -# define R128_ALPHA_BLEND_SRC_DESTCOLOR (8 << 16) -# define R128_ALPHA_BLEND_SRC_INVDESTCOLOR (9 << 16) -# define R128_ALPHA_BLEND_SRC_SRCALPHASAT (10 << 16) -# define R128_ALPHA_BLEND_SRC_BOTHSRCALPHA (11 << 16) -# define R128_ALPHA_BLEND_SRC_BOTHINVSRCALPHA (12 << 16) -# define R128_ALPHA_BLEND_SRC_MASK (15 << 16) -# define R128_ALPHA_BLEND_DST_ZERO (0 << 20) -# define R128_ALPHA_BLEND_DST_ONE (1 << 20) -# define R128_ALPHA_BLEND_DST_SRCCOLOR (2 << 20) -# define R128_ALPHA_BLEND_DST_INVSRCCOLOR (3 << 20) -# define R128_ALPHA_BLEND_DST_SRCALPHA (4 << 20) -# define R128_ALPHA_BLEND_DST_INVSRCALPHA (5 << 20) -# define R128_ALPHA_BLEND_DST_DESTALPHA (6 << 20) -# define R128_ALPHA_BLEND_DST_INVDESTALPHA (7 << 20) -# define R128_ALPHA_BLEND_DST_DESTCOLOR (8 << 20) -# define R128_ALPHA_BLEND_DST_INVDESTCOLOR (9 << 20) -# define R128_ALPHA_BLEND_DST_SRCALPHASAT (10 << 20) -# define R128_ALPHA_BLEND_DST_MASK (15 << 20) -# define R128_ALPHA_TEST_NEVER (0 << 24) -# define R128_ALPHA_TEST_LESS (1 << 24) -# define R128_ALPHA_TEST_LESSEQUAL (2 << 24) -# define R128_ALPHA_TEST_EQUAL (3 << 24) -# define R128_ALPHA_TEST_GREATEREQUAL (4 << 24) -# define R128_ALPHA_TEST_GREATER (5 << 24) -# define R128_ALPHA_TEST_NEQUAL (6 << 24) -# define R128_ALPHA_TEST_ALWAYS (7 << 24) -# define R128_ALPHA_TEST_MASK (7 << 24) +/* Bits [14:12] are the same as R128_SCALE_3D_CNTL */ +/* Bit [15] is unknown */ +/* Bits [26:16] are the same as R128_SCALE_3D_CNTL */ +/* Bits [31:27] are unknown */ + #define R128_TEXTURE_CLR_CMP_CLR_C 0x1ca4 #define R128_TEXTURE_CLR_CMP_MSK_C 0x1ca8 #define R128_FOG_COLOR_C 0x1cac |