diff options
| author | Samuel Pitoiset <[email protected]> | 2017-12-15 15:37:18 +0100 |
|---|---|---|
| committer | Samuel Pitoiset <[email protected]> | 2017-12-18 11:50:48 +0100 |
| commit | 55f8431c76adcfb91d644edbbe57be6a15a04654 (patch) | |
| tree | 36d397ceb5bf36b4b164db5dd7b22f5ff8910801 /src/amd/vulkan/radv_pipeline.c | |
| parent | bb01661918119f00dbef1ea07a3af3ebea537114 (diff) | |
amd/common: add ac_get_cb_shader_mask() helper
Signed-off-by: Samuel Pitoiset <[email protected]>
Reviewed-by: Bas Nieuwenhuizen <[email protected]>
Diffstat (limited to 'src/amd/vulkan/radv_pipeline.c')
| -rw-r--r-- | src/amd/vulkan/radv_pipeline.c | 34 |
1 files changed, 1 insertions, 33 deletions
diff --git a/src/amd/vulkan/radv_pipeline.c b/src/amd/vulkan/radv_pipeline.c index 903a2945e99..66675c9b4b0 100644 --- a/src/amd/vulkan/radv_pipeline.c +++ b/src/amd/vulkan/radv_pipeline.c @@ -416,38 +416,6 @@ static unsigned si_choose_spi_color_format(VkFormat vk_format, return normal; } -static unsigned si_get_cb_shader_mask(unsigned spi_shader_col_format) -{ - unsigned i, cb_shader_mask = 0; - - for (i = 0; i < 8; i++) { - switch ((spi_shader_col_format >> (i * 4)) & 0xf) { - case V_028714_SPI_SHADER_ZERO: - break; - case V_028714_SPI_SHADER_32_R: - cb_shader_mask |= 0x1 << (i * 4); - break; - case V_028714_SPI_SHADER_32_GR: - cb_shader_mask |= 0x3 << (i * 4); - break; - case V_028714_SPI_SHADER_32_AR: - cb_shader_mask |= 0x9 << (i * 4); - break; - case V_028714_SPI_SHADER_FP16_ABGR: - case V_028714_SPI_SHADER_UNORM16_ABGR: - case V_028714_SPI_SHADER_SNORM16_ABGR: - case V_028714_SPI_SHADER_UINT16_ABGR: - case V_028714_SPI_SHADER_SINT16_ABGR: - case V_028714_SPI_SHADER_32_ABGR: - cb_shader_mask |= 0xf << (i * 4); - break; - default: - assert(0); - } - } - return cb_shader_mask; -} - static void radv_pipeline_compute_spi_color_formats(struct radv_pipeline *pipeline, const VkGraphicsPipelineCreateInfo *pCreateInfo, @@ -477,7 +445,7 @@ radv_pipeline_compute_spi_color_formats(struct radv_pipeline *pipeline, col_format |= cf << (4 * i); } - blend->cb_shader_mask = si_get_cb_shader_mask(col_format); + blend->cb_shader_mask = ac_get_cb_shader_mask(col_format); if (blend_mrt0_is_dual_src) col_format |= (col_format & 0xf) << 4; |