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[GPU] Common resolve code based on compute shaders, swap MSAA samples 1 and 2, change ROV write rounding, random refactoring

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This commit is contained in:
Triang3l
2020-08-09 21:33:10 +03:00
parent 72e41e2bf8
commit bd5f77bc3b
378 changed files with 72288 additions and 37207 deletions
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10
src/xenia/gpu/dxbc_shader_translator_memexport.cc
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@@ -42,6 +42,7 @@ void DxbcShaderTranslator::ExportToMemory_PackFixed32(
for (uint32_t i = 0; i < eM_count; ++i) {
DxbcDest eM_dest(DxbcDest::R(eM_temps[i], mask));
DxbcSrc eM_src(DxbcSrc::R(eM_temps[i]));
// TODO(Triang3l): NaN should become zero, not -range.
DxbcOpMax(eM_dest, eM_src, -range_src);
DxbcOpMin(eM_dest, eM_src, range_src);
}
@@ -71,6 +72,7 @@ void DxbcShaderTranslator::ExportToMemory_PackFixed32(
uint32_t eM_temp = eM_temps[i];
// Round to the nearest integer, according to the rules of handling integer
// formats in Direct3D.
// TODO(Triang3l): Round by adding +-0.5, not with round_ne.
DxbcOpRoundNE(DxbcDest::R(eM_temp, mask), DxbcSrc::R(eM_temp));
DxbcOpFToI(DxbcDest::R(eM_temp, mask), DxbcSrc::R(eM_temp));
DxbcDest eM_packed_dest(DxbcDest::R(eM_temp, 0b0001));
@@ -109,12 +111,12 @@ void DxbcShaderTranslator::ExportToMemory() {
// ambiguous.
if (edram_rov_used_) {
system_constants_used_ |= 1ull
<< kSysConst_EDRAMResolutionSquareScale_Index;
<< kSysConst_EdramResolutionSquareScale_Index;
DxbcOpULT(DxbcDest::R(control_temp, 0b0010),
DxbcSrc::CB(cbuffer_index_system_constants_,
uint32_t(CbufferRegister::kSystemConstants),
kSysConst_EDRAMResolutionSquareScale_Vec)
.Select(kSysConst_EDRAMResolutionSquareScale_Comp),
kSysConst_EdramResolutionSquareScale_Vec)
.Select(kSysConst_EdramResolutionSquareScale_Comp),
DxbcSrc::LU(2));
DxbcOpAnd(DxbcDest::R(control_temp, 0b0001),
DxbcSrc::R(control_temp, DxbcSrc::kXXXX),
@@ -260,6 +262,7 @@ void DxbcShaderTranslator::ExportToMemory() {
for (uint32_t j = 0; j < eM_count; ++j) {
DxbcDest eM_dest(DxbcDest::R(eM_temps[j]));
DxbcSrc eM_src(DxbcSrc::R(eM_temps[j]));
// TODO(Triang3l): NaN should become zero, not -range.
DxbcOpMax(eM_dest, eM_src, DxbcSrc::LF(-32767.0f));
DxbcOpMin(eM_dest, eM_src, DxbcSrc::LF(32767.0f));
}
@@ -285,6 +288,7 @@ void DxbcShaderTranslator::ExportToMemory() {
uint32_t eM_temp = eM_temps[j];
// Round to the nearest integer, according to the rules of handling
// integer formats in Direct3D.
// TODO(Triang3l): Round by adding +-0.5, not with round_ne.
DxbcOpRoundNE(DxbcDest::R(eM_temp), DxbcSrc::R(eM_temp));
DxbcOpFToI(DxbcDest::R(eM_temp), DxbcSrc::R(eM_temp));
DxbcOpBFI(DxbcDest::R(eM_temp, 0b0011), DxbcSrc::LU(16),