diff options
| author | Christoph Brill <egore911@egore911.de> | 2008-02-25 20:30:40 +0100 |
|---|---|---|
| committer | Christoph Brill <egore911@egore911.de> | 2008-02-25 20:30:40 +0100 |
| commit | a195f7162a2183d58423954fdf10df6ddcead40e (patch) | |
| tree | 1d392be48db1615a25a8efcbf9b68c576136ec8b /src/mesa/drivers/dri/r300/r300_reg.h | |
| parent | 74ae5a875d6b3f1ffea2ac09c6ef0062d4980f15 (diff) | |
[r300] Add some more register from the AMD spec in the area of AARESOLVE
Diffstat (limited to 'src/mesa/drivers/dri/r300/r300_reg.h')
| -rw-r--r-- | src/mesa/drivers/dri/r300/r300_reg.h | 31 |
1 files changed, 23 insertions, 8 deletions
diff --git a/src/mesa/drivers/dri/r300/r300_reg.h b/src/mesa/drivers/dri/r300/r300_reg.h index 4c44d079ba..da5f859cbd 100644 --- a/src/mesa/drivers/dri/r300/r300_reg.h +++ b/src/mesa/drivers/dri/r300/r300_reg.h @@ -1625,14 +1625,29 @@ USE OR OTHER DEALINGS IN THE SOFTWARE. # define R300_RB3D_DITHER_CTL_ALPHA_DITHER_MODE_LUT (2 << 2) /* reserved */ +/* Resolve buffer destination address. The cache must be empty before changing + * this register if the cb is in resolve mode. Unpipelined + */ +#define RB3D_AARESOLVE_OFFSET 0x4e80 +# define RB3D_AARESOLVE_OFFSET_SHIFT 5 +# define RB3D_AARESOLVE_OFFSET_MASK 0xffffffe0 /* At least according to the calculations of Christoph Brill */ + +/* Resolve Buffer Pitch and Tiling Control. The cache must be empty before + * changing this register if the cb is in resolve mode. Unpipelined + */ +#define RB3D_AARESOLVE_PITCH 0x4e84 +# define RB3D_AARESOLVE_PITCH_SHIFT 1 +# define RB3D_AARESOLVE_PITCH_MASK 0x00003ffe /* At least according to the calculations of Christoph Brill */ + /* Resolve Buffer Control. Unpipelined */ -#define R300_RB3D_AARESOLVE_CTL 0x4e88 -# define R300_RB3D_AARESOLVE_CTL_AARESOLVE_MODE_NORMAL (0 << 0) -# define R300_RB3D_AARESOLVE_CTL_AARESOLVE_MODE_RESOLVE (1 << 0) -# define R300_RB3D_AARESOLVE_CTL_AARESOLVE_GAMMA_10 (0 << 1) -# define R300_RB3D_AARESOLVE_CTL_AARESOLVE_GAMMA_22 (1 << 1) -# define R300_RB3D_AARESOLVE_CTL_AARESOLVE_ALPHA_SAMPLE0 (0 << 2) -# define R300_RB3D_AARESOLVE_CTL_AARESOLVE_ALPHA_AVERAGE (1 << 2) +#define RB3D_AARESOLVE_CTL 0x4e88 +# define RB3D_AARESOLVE_CTL_AARESOLVE_MODE_NORMAL (0 << 0) +# define RB3D_AARESOLVE_CTL_AARESOLVE_MODE_RESOLVE (1 << 0) +# define RB3D_AARESOLVE_CTL_AARESOLVE_GAMMA_10 (0 << 1) +# define RB3D_AARESOLVE_CTL_AARESOLVE_GAMMA_22 (1 << 1) +# define RB3D_AARESOLVE_CTL_AARESOLVE_ALPHA_SAMPLE0 (0 << 2) +# define RB3D_AARESOLVE_CTL_AARESOLVE_ALPHA_AVERAGE (1 << 2) + /* Discard src pixels less than or equal to threshold. */ #define RB3D_DISCARD_SRC_PIXEL_LTE_THRESHOLD 0x4ea0 @@ -1656,7 +1671,7 @@ USE OR OTHER DEALINGS IN THE SOFTWARE. # define R300_RB3D_Z_WRITE_ONLY 0x00000006 # define R300_RB3D_STENCIL_ENABLE 0x00000001 -#define R300_RB3D_ZSTENCIL_CNTL_1 0x4F04 +#define R300_RB3D_ZSTENCIL_CNTL_1 0x4f04 /* functions */ # define R300_ZS_NEVER 0 # define R300_ZS_LESS 1 |