diff options
| author | Vladimir Dergachev <volodya@freedesktop.org> | 2005-01-21 21:30:55 +0000 |
|---|---|---|
| committer | Vladimir Dergachev <volodya@freedesktop.org> | 2005-01-21 21:30:55 +0000 |
| commit | 4ac53aed6c3f217d44e60b5004d3424b0e034e3e (patch) | |
| tree | 86442fb937b4964fa97d03eaaa5eef8bb66f8c5f /src/mesa/drivers/dri/r300/r300_reg.h | |
| parent | 10602119182a55985e9d8183b6cb846755c6f415 (diff) | |
Properly input stencil info contributed by Wladimir.
Diffstat (limited to 'src/mesa/drivers/dri/r300/r300_reg.h')
| -rw-r--r-- | src/mesa/drivers/dri/r300/r300_reg.h | 19 |
1 files changed, 14 insertions, 5 deletions
diff --git a/src/mesa/drivers/dri/r300/r300_reg.h b/src/mesa/drivers/dri/r300/r300_reg.h index d07eb75a01..083ba9b1b6 100644 --- a/src/mesa/drivers/dri/r300/r300_reg.h +++ b/src/mesa/drivers/dri/r300/r300_reg.h @@ -1049,6 +1049,7 @@ I am fairly certain that they are correct unless stated otherwise in comments. # define R300_COLOR_ENDIAN_WORD_SWAP (1 << 18) /* GUESS */ # define R300_COLOR_ENDIAN_DWORD_SWAP (2 << 18) /* GUESS */ # define R300_COLOR_UNKNOWN_22_23 (3 << 22) /* GUESS: Format? */ + /* if format then it is (6<<21) - RGBA8 */ #define R300_RB3D_COLORPITCH1 0x4E3C /* GUESS */ #define R300_RB3D_COLORPITCH2 0x4E40 /* GUESS */ #define R300_RB3D_COLORPITCH3 0x4E44 /* GUESS */ @@ -1071,7 +1072,12 @@ I am fairly certain that they are correct unless stated otherwise in comments. # define R300_RB3D_Z_WRITE_ONLY 0x00000006 # define R300_STENCIL_ENABLE 0x00000000 /* UNKNOWN yet.. */ -#define R300_RB3D_ZSTENCILCNTL_1 0x4F04 +# define R300_RB3D_Z_TEST 0x00000012 +# define R300_RB3D_Z_TEST_AND_WRITE 0x00000016 +# define R300_RB3D_Z_WRITE_ONLY 0x00000006 +# define R300_STENCIL_ENABLE (0<<1) /* UNKNOWN yet.. */ + +#define R300_RB3D_ZSTENCIL_CNTL_1 0x4F04 /* functions */ # define R300_ZS_NEVER 0 # define R300_ZS_LESS 1 @@ -1094,14 +1100,17 @@ I am fairly certain that they are correct unless stated otherwise in comments. # define R300_RB3D_ZS1_DEPTH_FUNC_SHIFT 0 + /* front and back refer to operations done for front + and back faces - newer Radeons can perform different + functions */ # define R300_RB3D_ZS1_FRONT_FUNC_SHIFT 3 # define R300_RB3D_ZS1_FRONT_FAIL_OP_SHIFT 6 # define R300_RB3D_ZS1_FRONT_ZPASS_OP_SHIFT 9 # define R300_RB3D_ZS1_FRONT_ZFAIL_OP_SHIFT 12 -# define R300_RB3D_ZS1_STENCIL_FUNC_SHIFT 15 -# define R300_RB3D_ZS1_STENCIL_FAIL_OP_SHIFT 18 -# define R300_RB3D_ZS1_STENCIL_ZPASS_OP_SHIFT 21 -# define R300_RB3D_ZS1_STENCIL_ZFAIL_OP_SHIFT 24 +# define R300_RB3D_ZS1_BACK_FUNC_SHIFT 15 +# define R300_RB3D_ZS1_BACK_FAIL_OP_SHIFT 18 +# define R300_RB3D_ZS1_BACK_ZPASS_OP_SHIFT 21 +# define R300_RB3D_ZS1_BACK_ZFAIL_OP_SHIFT 24 |