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[GPU] Dynamic r# count via shader modifications + refactoring

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This commit is contained in:
Triang3l
2020-12-19 16:14:54 +03:00
parent b106aa88e6
commit e6fa0ad139
30 changed files with 1684 additions and 1716 deletions
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19
src/xenia/gpu/shader_compiler_main.cc
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@@ -17,6 +17,7 @@
#include "xenia/base/main.h"
#include "xenia/base/platform.h"
#include "xenia/base/string.h"
#include "xenia/base/string_buffer.h"
#include "xenia/gpu/dxbc_shader_translator.h"
#include "xenia/gpu/shader_translator.h"
#include "xenia/gpu/spirv_shader_translator.h"
@@ -104,6 +105,8 @@ int shader_compiler_main(const std::vector<std::string>& args) {
auto shader = std::make_unique<Shader>(
shader_type, ucode_data_hash, ucode_dwords.data(), ucode_dwords.size());
shader->AnalyzeUcode(StringBuffer());
std::unique_ptr<ShaderTranslator> translator;
if (cvars::shader_output_type == "spirv" ||
cvars::shader_output_type == "spirvtext") {
@@ -114,7 +117,15 @@ int shader_compiler_main(const std::vector<std::string>& args) {
0, cvars::shader_output_bindless_resources,
cvars::shader_output_dxbc_rov);
} else {
translator = std::make_unique<UcodeShaderTranslator>();
// Just output microcode disassembly generated during microcode information
// gathering.
if (!cvars::shader_output.empty()) {
auto output_file = filesystem::OpenFile(cvars::shader_output, "wb");
fwrite(shader->ucode_disassembly().c_str(), 1,
shader->ucode_disassembly().length(), output_file);
fclose(output_file);
}
return 0;
}
Shader::HostVertexShaderType host_vertex_shader_type =
@@ -140,12 +151,12 @@ int shader_compiler_main(const std::vector<std::string>& args) {
Shader::HostVertexShaderType::kQuadDomainPatchIndexed;
}
}
uint32_t modification =
translator->GetDefaultModification(shader_type, host_vertex_shader_type);
uint64_t modification = translator->GetDefaultModification(
shader_type, 64, host_vertex_shader_type);
Shader::Translation* translation =
shader->GetOrCreateTranslation(modification);
translator->Translate(*translation);
translator->TranslateAnalyzedShader(*translation);
const void* source_data = translation->translated_binary().data();
size_t source_data_size = translation->translated_binary().size();