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| author | Marek Olšák <marek.olsak@amd.com> | 2016-02-15 23:57:54 +0100 |
|---|---|---|
| committer | Marek Olšák <marek.olsak@amd.com> | 2016-02-21 21:08:58 +0100 |
| commit | 4636d9be4a40138d0a10cadcb1b63eea89d95e34 (patch) | |
| tree | 740236bab766818d5bf3ea6e30bcbd03448f7b6c /src/gallium/drivers/radeonsi/si_shader.h | |
| parent | e79bb746ab8525d56f71948ebf3d6dbf8a3bdd4d (diff) | |
| download | external_mesa3d-4636d9be4a40138d0a10cadcb1b63eea89d95e34.zip external_mesa3d-4636d9be4a40138d0a10cadcb1b63eea89d95e34.tar.gz external_mesa3d-4636d9be4a40138d0a10cadcb1b63eea89d95e34.tar.bz2 | |
radeonsi: add PS prolog
Reviewed-by: Nicolai Hähnle <nicolai.haehnle@amd.com>
Diffstat (limited to 'src/gallium/drivers/radeonsi/si_shader.h')
| -rw-r--r-- | src/gallium/drivers/radeonsi/si_shader.h | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/src/gallium/drivers/radeonsi/si_shader.h b/src/gallium/drivers/radeonsi/si_shader.h index 928cb2e..196fa3e 100644 --- a/src/gallium/drivers/radeonsi/si_shader.h +++ b/src/gallium/drivers/radeonsi/si_shader.h @@ -169,7 +169,7 @@ struct radeon_shader_reloc; #define SI_PARAM_SAMPLE_COVERAGE 20 #define SI_PARAM_POS_FIXED_PT 21 -#define SI_NUM_PARAMS (SI_PARAM_POS_FIXED_PT + 1) +#define SI_NUM_PARAMS (SI_PARAM_POS_FIXED_PT + 9) /* +8 for COLOR[0..1] */ struct si_shader; @@ -199,6 +199,7 @@ struct si_shader_selector { unsigned max_gsvs_emit_size; /* PS parameters. */ + unsigned color_attr_index[2]; unsigned db_shader_control; /* Set 0xf or 0x0 (4 bits) per each written output. * ANDed with spi_shader_col_format. @@ -282,6 +283,17 @@ union si_shader_part_key { struct si_tcs_epilog_bits states; } tcs_epilog; struct { + struct si_ps_prolog_bits states; + unsigned num_input_sgprs:5; + unsigned num_input_vgprs:5; + /* Color interpolation and two-side color selection. */ + unsigned colors_read:8; /* color input components read */ + unsigned num_interp_inputs:5; /* BCOLOR is at this location */ + unsigned face_vgpr_index:5; + char color_attr_index[2]; + char color_interp_vgpr_index[2]; /* -1 == constant */ + } ps_prolog; + struct { struct si_ps_epilog_bits states; unsigned colors_written:8; unsigned writes_z:1; |