diff options
| author | Christoph Brill <egore911@egore911.de> | 2008-02-25 20:11:46 +0100 |
|---|---|---|
| committer | Christoph Brill <egore911@egore911.de> | 2008-02-25 20:11:46 +0100 |
| commit | df344b171c82707653b1175cfa153ef011effedb (patch) | |
| tree | b1458f7b0569f2b55615ef63aac6f956785e5190 /src | |
| parent | a3cee7cafb462aa0808703d044bcc76fc03b2750 (diff) | |
[r300] Replace more magic number by register definitions from AMD
Diffstat (limited to 'src')
| -rw-r--r-- | src/mesa/drivers/dri/r300/r300_cmdbuf.c | 4 | ||||
| -rw-r--r-- | src/mesa/drivers/dri/r300/r300_reg.h | 18 |
2 files changed, 20 insertions, 2 deletions
diff --git a/src/mesa/drivers/dri/r300/r300_cmdbuf.c b/src/mesa/drivers/dri/r300/r300_cmdbuf.c index 97463a80fb..ea199115d5 100644 --- a/src/mesa/drivers/dri/r300/r300_cmdbuf.c +++ b/src/mesa/drivers/dri/r300/r300_cmdbuf.c @@ -419,9 +419,9 @@ void r300InitCmdBuf(r300ContextPtr r300) r300->hw.cb.cmd[R300_CB_CMD_0] = cmdpacket0(R300_RB3D_COLOROFFSET0, 1); r300->hw.cb.cmd[R300_CB_CMD_1] = cmdpacket0(R300_RB3D_COLORPITCH0, 1); ALLOC_STATE(unk4E50, always, 10, 0); - r300->hw.unk4E50.cmd[0] = cmdpacket0(0x4E50, 9); + r300->hw.unk4E50.cmd[0] = cmdpacket0(R300_RB3D_DITHER_CTL, R300_RB3D_DITHER_CTL_DITHER_MODE_ROUND | R300_RB3D_DITHER_CTL_ALPHA_DITHER_MODE_LUT); ALLOC_STATE(unk4E88, always, 2, 0); - r300->hw.unk4E88.cmd[0] = cmdpacket0(0x4E88, 1); + r300->hw.unk4E88.cmd[0] = cmdpacket0(R300_RB3D_AARESOLVE_CTL, R300_RB3D_AARESOLVE_CTL_AARESOLVE_MODE_RESOLVE); ALLOC_STATE(unk4EA0, always, 3, 0); r300->hw.unk4EA0.cmd[0] = cmdpacket0(0x4EA0, 2); ALLOC_STATE(zs, always, R300_ZS_CMDSIZE, 0); diff --git a/src/mesa/drivers/dri/r300/r300_reg.h b/src/mesa/drivers/dri/r300/r300_reg.h index fd5304ca4e..45bd709deb 100644 --- a/src/mesa/drivers/dri/r300/r300_reg.h +++ b/src/mesa/drivers/dri/r300/r300_reg.h @@ -1611,6 +1611,24 @@ USE OR OTHER DEALINGS IN THE SOFTWARE. # define R300_RB3D_DSTCACHE_UNKNOWN_02 0x00000002 # define R300_RB3D_DSTCACHE_UNKNOWN_0A 0x0000000A +#define R300_RB3D_DITHER_CTL 0x4E50 +# define R300_RB3D_DITHER_CTL_DITHER_MODE_TRUNCATE (0 << 0) +# define R300_RB3D_DITHER_CTL_DITHER_MODE_ROUND (1 << 0) +# define R300_RB3D_DITHER_CTL_DITHER_MODE_LUT (2 << 0) +/* reserved */ +# define R300_RB3D_DITHER_CTL_ALPHA_DITHER_MODE_TRUNCATE (0 << 2) +# define R300_RB3D_DITHER_CTL_ALPHA_DITHER_MODE_ROUND (1 << 2) +# define R300_RB3D_DITHER_CTL_ALPHA_DITHER_MODE_LUT (2 << 2) +/* reserved */ + +#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) + /* gap */ /* There seems to be no "write only" setting, so use Z-test = ALWAYS * for this. |