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radv: refactor out the constant setting user sgpr code.

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This just refactors out some common code to make future changes
easier to understand.

Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Signed-off-by: Dave Airlie <airlied@redhat.com>
This commit is contained in:
Dave Airlie
2016-11-28 00:57:30 +00:00
parent 11208f0049
commit 221ab77956
1 changed files with 17 additions and 18 deletions
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src/amd/vulkan/radv_cmd_buffer.c
+17 -18
View File
@@ -942,6 +942,17 @@ radv_flush_descriptors(struct radv_cmd_buffer *cmd_buffer,
cmd_buffer->state.descriptors_dirty = 0;
}
static void
emit_constants_set_userdata(struct radv_cmd_buffer *cmd_buffer,
uint64_t va,
uint32_t base_reg)
{
radeon_set_sh_reg_seq(cmd_buffer->cs,
base_reg + 4 * AC_USERDATA_PUSH_CONST_DYN, 2);
radeon_emit(cmd_buffer->cs, va);
radeon_emit(cmd_buffer->cs, va >> 32);
}
static void
radv_flush_constants(struct radv_cmd_buffer *cmd_buffer,
struct radv_pipeline *pipeline,
@@ -967,26 +978,14 @@ radv_flush_constants(struct radv_cmd_buffer *cmd_buffer,
va = cmd_buffer->device->ws->buffer_get_va(cmd_buffer->upload.upload_bo);
va += offset;
if (stages & VK_SHADER_STAGE_VERTEX_BIT) {
radeon_set_sh_reg_seq(cmd_buffer->cs,
R_00B130_SPI_SHADER_USER_DATA_VS_0 + AC_USERDATA_PUSH_CONST_DYN * 4, 2);
radeon_emit(cmd_buffer->cs, va);
radeon_emit(cmd_buffer->cs, va >> 32);
}
if (stages & VK_SHADER_STAGE_VERTEX_BIT)
emit_constants_set_userdata(cmd_buffer, va, R_00B130_SPI_SHADER_USER_DATA_VS_0);
if (stages & VK_SHADER_STAGE_FRAGMENT_BIT) {
radeon_set_sh_reg_seq(cmd_buffer->cs,
R_00B030_SPI_SHADER_USER_DATA_PS_0 + AC_USERDATA_PUSH_CONST_DYN * 4, 2);
radeon_emit(cmd_buffer->cs, va);
radeon_emit(cmd_buffer->cs, va >> 32);
}
if (stages & VK_SHADER_STAGE_FRAGMENT_BIT)
emit_constants_set_userdata(cmd_buffer, va, R_00B030_SPI_SHADER_USER_DATA_PS_0);
if (stages & VK_SHADER_STAGE_COMPUTE_BIT) {
radeon_set_sh_reg_seq(cmd_buffer->cs,
R_00B900_COMPUTE_USER_DATA_0 + AC_USERDATA_PUSH_CONST_DYN * 4, 2);
radeon_emit(cmd_buffer->cs, va);
radeon_emit(cmd_buffer->cs, va >> 32);
}
if (stages & VK_SHADER_STAGE_COMPUTE_BIT)
emit_constants_set_userdata(cmd_buffer, va, R_00B900_COMPUTE_USER_DATA_0);
cmd_buffer->push_constant_stages &= ~stages;
}