diff options
| author | Marek Olšák <[email protected]> | 2012-07-22 06:36:58 +0200 |
|---|---|---|
| committer | Marek Olšák <[email protected]> | 2012-08-15 19:20:57 +0200 |
| commit | 6517225078a6a56c9fb3c1ea9f310992e6400b77 (patch) | |
| tree | dbdb13f852802d6df5667a170af6d60ba96033dc /src/gallium/drivers/r600/evergreend.h | |
| parent | 26cb887ea213be2445e0fd64364d9264ed4fbfd2 (diff) | |
r600g: implement alpha-to-coverage
Diffstat (limited to 'src/gallium/drivers/r600/evergreend.h')
| -rw-r--r-- | src/gallium/drivers/r600/evergreend.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/gallium/drivers/r600/evergreend.h b/src/gallium/drivers/r600/evergreend.h index 55061d42f9d..8558b21dcbe 100644 --- a/src/gallium/drivers/r600/evergreend.h +++ b/src/gallium/drivers/r600/evergreend.h @@ -749,6 +749,7 @@ #define V_02880C_EXPORT_DB_FULL 0x00 #define V_02880C_EXPORT_DB_FOUR16 0x01 #define V_02880C_EXPORT_DB_TWO 0x02 +#define S_02880C_ALPHA_TO_MASK_DISABLE(x) (((x) & 0x1) << 12) #define R_028A00_PA_SU_POINT_SIZE 0x028A00 #define S_028A00_HEIGHT(x) (((x) & 0xFFFF) << 0) @@ -1896,6 +1897,12 @@ #define R_028B50_VGT_STRMOUT_BASE_OFFSET_HI_3 0x028B50 #define R_028B54_VGT_SHADER_STAGES_EN 0x00028B54 #define R_028B70_DB_ALPHA_TO_MASK 0x00028B70 +#define S_028B70_ALPHA_TO_MASK_ENABLE(x) (((x) & 0x1) << 0) +#define S_028B70_ALPHA_TO_MASK_OFFSET0(x) (((x) & 0x3) << 8) +#define S_028B70_ALPHA_TO_MASK_OFFSET1(x) (((x) & 0x3) << 10) +#define S_028B70_ALPHA_TO_MASK_OFFSET2(x) (((x) & 0x3) << 12) +#define S_028B70_ALPHA_TO_MASK_OFFSET3(x) (((x) & 0x3) << 14) +#define S_028B70_OFFSET_ROUND(x) (((x) & 0x1) << 16) #define R_028B78_PA_SU_POLY_OFFSET_DB_FMT_CNTL 0x00028B78 #define S_028B78_POLY_OFFSET_NEG_NUM_DB_BITS(x) (((x) & 0xFF) << 0) #define G_028B78_POLY_OFFSET_NEG_NUM_DB_BITS(x) (((x) >> 0) & 0xFF) |