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[DXBC] ROV: Inline color ROP

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This commit is contained in:
Triang3l
2020-08-16 17:10:07 +03:00
parent 9428af52e4
commit 6dc94d9154
3 changed files with 731 additions and 953 deletions
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22
src/xenia/gpu/dxbc_shader_translator.h
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@@ -2217,7 +2217,7 @@ class DxbcShaderTranslator : public ShaderTranslator {
// Packs a float32x4 color value to 32bpp or a 64bpp in color_temp to
// packed_temp.packed_temp_components, using 2 temporary VGPR. color_temp and
// packed_temp may be the same if packed_temp_components is 0. If the format
// is 32bpp, will still the high part to break register dependency.
// is 32bpp, will still write the high part to break register dependency.
void ROV_PackPreClampedColor(uint32_t rt_index, uint32_t color_temp,
uint32_t packed_temp,
uint32_t packed_temp_components, uint32_t temp1,
@@ -2280,25 +2280,6 @@ class DxbcShaderTranslator : public ShaderTranslator {
// - system_temps_subroutine_[0].zw.
// - system_temps_subroutine_[1].xy.
void CompleteShaderCode_ROV_DepthStencilSampleSubroutine();
// Writes a function that does loading, blending, write masking and storing
// for one color sample of the specified render target.
// Input:
// - system_temps_subroutine_[0].xy:
// - If not blending, packed source color (will be masked by the function).
// - If blending, used as a temporary.
// - system_temp_rov_params_.zw - color sample 32bpp and 64bpp EDRAM
// addresses.
// - system_temps_color_[rt_index]:
// - If blending (blend control is 0x00010001), source color clamped to the
// render target's representable range if it's fixed-point, unclamped
// source color if it's floating-point, not modified.
// - If not blending, ignored.
// Local temps:
// - system_temps_subroutine_[0].zw.
// - system_temps_subroutine_[1].xyzw.
// - system_temps_subroutine_[2].xyz.
// - system_temps_subroutine_[3].xyz.
void CompleteShaderCode_ROV_ColorSampleSubroutine(uint32_t rt_index);
void CompleteShaderCode();
// Writes the original instruction disassembly in the output DXBC if enabled,
@@ -2527,7 +2508,6 @@ class DxbcShaderTranslator : public ShaderTranslator {
// Subroutine labels. D3D10_SB_OPCODE_LABEL is not counted as an instruction
// in STAT.
uint32_t label_rov_depth_stencil_sample_;
uint32_t label_rov_color_sample_[4];
// Number of currently allocated Xenia internal r# registers.
uint32_t system_temp_count_current_;