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Refactor Tev stage dumper

This commit is contained in:
Jannik Vogel 2016-05-17 11:13:25 +02:00
parent 324c21c922
commit d77279a415
2 changed files with 119 additions and 120 deletions
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133
src/video_core/debug_utils/debug_utils.cpp
View File

@ -696,17 +696,18 @@ finalise:
#endif
}
void DumpTevStageConfig(const std::array<Pica::Regs::TevStageConfig,6>& stages)
{
static std::string ReplacePattern(const std::string& input, const std::string& pattern, const std::string& replacement) {
size_t start = input.find(pattern);
if (start == std::string::npos)
return input;
std::string ret = input;
ret.replace(start, pattern.length(), replacement);
return ret;
}
static std::string GetTevStageConfigSourceString(const Pica::Regs::TevStageConfig::Source& source) {
using Source = Pica::Regs::TevStageConfig::Source;
using ColorModifier = Pica::Regs::TevStageConfig::ColorModifier;
using AlphaModifier = Pica::Regs::TevStageConfig::AlphaModifier;
using Operation = Pica::Regs::TevStageConfig::Operation;
std::string stage_info = "Tev setup:\n";
for (size_t index = 0; index < stages.size(); ++index) {
const auto& tev_stage = stages[index];
static const std::map<Source, std::string> source_map = {
{ Source::PrimaryColor, "PrimaryColor" },
{ Source::PrimaryFragmentColor, "PrimaryFragmentColor" },
@ -720,6 +721,15 @@ void DumpTevStageConfig(const std::array<Pica::Regs::TevStageConfig,6>& stages)
{ Source::Previous, "Previous" },
};
const auto src_it = source_map.find(source);
if (src_it == source_map.end())
return "Unknown";
return src_it->second;
}
static std::string GetTevStageConfigColorSourceString(const Pica::Regs::TevStageConfig::Source& source, const Pica::Regs::TevStageConfig::ColorModifier modifier) {
using ColorModifier = Pica::Regs::TevStageConfig::ColorModifier;
static const std::map<ColorModifier, std::string> color_modifier_map = {
{ ColorModifier::SourceColor, "%source.rgb" },
{ ColorModifier::OneMinusSourceColor, "(1.0 - %source.rgb)" },
@ -733,6 +743,17 @@ void DumpTevStageConfig(const std::array<Pica::Regs::TevStageConfig,6>& stages)
{ ColorModifier::OneMinusSourceBlue, "(1.0 - %source.bbb)" },
};
auto src_str = GetTevStageConfigSourceString(source);
auto modifier_it = color_modifier_map.find(modifier);
std::string modifier_str = "%source.????";
if (modifier_it != color_modifier_map.end())
modifier_str = modifier_it->second;
return ReplacePattern(modifier_str, "%source", src_str);
}
static std::string GetTevStageConfigAlphaSourceString(const Pica::Regs::TevStageConfig::Source& source, const Pica::Regs::TevStageConfig::AlphaModifier modifier) {
using AlphaModifier = Pica::Regs::TevStageConfig::AlphaModifier;
static const std::map<AlphaModifier, std::string> alpha_modifier_map = {
{ AlphaModifier::SourceAlpha, "%source.a" },
{ AlphaModifier::OneMinusSourceAlpha, "(1.0 - %source.a)" },
@ -744,6 +765,17 @@ void DumpTevStageConfig(const std::array<Pica::Regs::TevStageConfig,6>& stages)
{ AlphaModifier::OneMinusSourceBlue, "(1.0 - %source.b)" },
};
auto src_str = GetTevStageConfigSourceString(source);
auto modifier_it = alpha_modifier_map.find(modifier);
std::string modifier_str = "%source.????";
if (modifier_it != alpha_modifier_map.end())
modifier_str = modifier_it->second;
return ReplacePattern(modifier_str, "%source", src_str);
}
static std::string GetTevStageConfigOperationString(const Pica::Regs::TevStageConfig::Operation& operation) {
using Operation = Pica::Regs::TevStageConfig::Operation;
static const std::map<Operation, std::string> combiner_map = {
{ Operation::Replace, "%source1" },
{ Operation::Modulate, "(%source1 * %source2)" },
@ -756,70 +788,33 @@ void DumpTevStageConfig(const std::array<Pica::Regs::TevStageConfig,6>& stages)
{ Operation::AddThenMultiply, "((%source1 + %source2) * %source3)" },
};
static auto ReplacePattern =
[](const std::string& input, const std::string& pattern, const std::string& replacement) -> std::string {
size_t start = input.find(pattern);
if (start == std::string::npos)
return input;
const auto op_it = combiner_map.find(operation);
if (op_it == combiner_map.end())
return "Unknown op (%source1, %source2, %source3)";
std::string ret = input;
ret.replace(start, pattern.length(), replacement);
return ret;
};
static auto GetColorSourceStr =
[](const Source& src, const ColorModifier& modifier) {
auto src_it = source_map.find(src);
std::string src_str = "Unknown";
if (src_it != source_map.end())
src_str = src_it->second;
return op_it->second;
}
auto modifier_it = color_modifier_map.find(modifier);
std::string modifier_str = "%source.????";
if (modifier_it != color_modifier_map.end())
modifier_str = modifier_it->second;
std::string GetTevStageConfigColorCombinerString(const Pica::Regs::TevStageConfig& tev_stage) {
auto op_str = GetTevStageConfigOperationString(tev_stage.color_op);
op_str = ReplacePattern(op_str, "%source1", GetTevStageConfigColorSourceString(tev_stage.color_source1, tev_stage.color_modifier1));
op_str = ReplacePattern(op_str, "%source2", GetTevStageConfigColorSourceString(tev_stage.color_source2, tev_stage.color_modifier2));
return ReplacePattern(op_str, "%source3", GetTevStageConfigColorSourceString(tev_stage.color_source3, tev_stage.color_modifier3));
}
return ReplacePattern(modifier_str, "%source", src_str);
};
static auto GetColorCombinerStr =
[](const Regs::TevStageConfig& tev_stage) {
auto op_it = combiner_map.find(tev_stage.color_op);
std::string op_str = "Unknown op (%source1, %source2, %source3)";
if (op_it != combiner_map.end())
op_str = op_it->second;
std::string GetTevStageConfigAlphaCombinerString(const Pica::Regs::TevStageConfig& tev_stage) {
auto op_str = GetTevStageConfigOperationString(tev_stage.alpha_op);
op_str = ReplacePattern(op_str, "%source1", GetTevStageConfigAlphaSourceString(tev_stage.alpha_source1, tev_stage.alpha_modifier1));
op_str = ReplacePattern(op_str, "%source2", GetTevStageConfigAlphaSourceString(tev_stage.alpha_source2, tev_stage.alpha_modifier2));
return ReplacePattern(op_str, "%source3", GetTevStageConfigAlphaSourceString(tev_stage.alpha_source3, tev_stage.alpha_modifier3));
}
op_str = ReplacePattern(op_str, "%source1", GetColorSourceStr(tev_stage.color_source1, tev_stage.color_modifier1));
op_str = ReplacePattern(op_str, "%source2", GetColorSourceStr(tev_stage.color_source2, tev_stage.color_modifier2));
return ReplacePattern(op_str, "%source3", GetColorSourceStr(tev_stage.color_source3, tev_stage.color_modifier3));
};
static auto GetAlphaSourceStr =
[](const Source& src, const AlphaModifier& modifier) {
auto src_it = source_map.find(src);
std::string src_str = "Unknown";
if (src_it != source_map.end())
src_str = src_it->second;
auto modifier_it = alpha_modifier_map.find(modifier);
std::string modifier_str = "%source.????";
if (modifier_it != alpha_modifier_map.end())
modifier_str = modifier_it->second;
return ReplacePattern(modifier_str, "%source", src_str);
};
static auto GetAlphaCombinerStr =
[](const Regs::TevStageConfig& tev_stage) {
auto op_it = combiner_map.find(tev_stage.alpha_op);
std::string op_str = "Unknown op (%source1, %source2, %source3)";
if (op_it != combiner_map.end())
op_str = op_it->second;
op_str = ReplacePattern(op_str, "%source1", GetAlphaSourceStr(tev_stage.alpha_source1, tev_stage.alpha_modifier1));
op_str = ReplacePattern(op_str, "%source2", GetAlphaSourceStr(tev_stage.alpha_source2, tev_stage.alpha_modifier2));
return ReplacePattern(op_str, "%source3", GetAlphaSourceStr(tev_stage.alpha_source3, tev_stage.alpha_modifier3));
};
stage_info += "Stage " + std::to_string(index) + ": " + GetColorCombinerStr(tev_stage) + " " + GetAlphaCombinerStr(tev_stage) + "\n";
void DumpTevStageConfig(const std::array<Pica::Regs::TevStageConfig, 6>& stages) {
std::string stage_info = "Tev setup:\n";
for (size_t index = 0; index < stages.size(); ++index) {
const auto& tev_stage = stages[index];
stage_info += "Stage " + std::to_string(index) + ": " + GetTevStageConfigColorCombinerString(tev_stage) + " " + GetTevStageConfigAlphaCombinerString(tev_stage) + "\n";
}
LOG_TRACE(HW_GPU, "%s", stage_info.c_str());
}

6
src/video_core/debug_utils/debug_utils.h
View File

@ -224,7 +224,11 @@ const Math::Vec4<u8> LookupTexture(const u8* source, int s, int t, const Texture
void DumpTexture(const Pica::Regs::TextureConfig& texture_config, u8* data);
void DumpTevStageConfig(const std::array<Pica::Regs::TevStageConfig,6>& stages);
std::string GetTevStageConfigColorCombinerString(const Pica::Regs::TevStageConfig& tev_stage);
std::string GetTevStageConfigAlphaCombinerString(const Pica::Regs::TevStageConfig& tev_stage);
/// Dumps the Tev stage config to log at trace level
void DumpTevStageConfig(const std::array<Pica::Regs::TevStageConfig, 6>& stages);
/**
* Used in the vertex loader to merge access records. TODO: Investigate if actually useful.