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feat: now we generate header file for stub functions

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Ran-j
2025-11-29 12:26:39 -03:00
parent cd2e7f4ea8
commit 4ea08199b0
5 changed files with 44 additions and 19 deletions
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ps2xRecomp/src/code_generator.cpp
+2 -1
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@@ -479,7 +479,8 @@ namespace ps2recomp
{
ss << "#include \"ps2_runtime_macros.h\"\n";
ss << "#include \"ps2_runtime.h\"\n";
ss << "#include \"ps2_recompiled_functions.h\"\n\n";
ss << "#include \"ps2_recompiled_functions.h\"\n";
ss << "#include \"ps2_recompiled_stubs.h\"\n\n";
}
ss << "// Function: " << function.name << "\n";
ps2xRecomp/src/config_manager.cpp
+3 -17
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@@ -20,11 +20,13 @@ namespace ps2recomp
try
{
std::cout << "Parsing toml file: " << m_configPath << std::endl;
auto data = toml::parse(m_configPath);
config.inputPath = toml::find<std::string>(data, "general", "input");
config.outputPath = toml::find<std::string>(data, "general", "output");
config.singleFileOutput = toml::find<bool>(data, "general", "single_file_output");
config.stubImplementations = toml::find<std::vector<std::string>>(data, "general", "stubs");
config.skipFunctions = toml::find<std::vector<std::string>>(data, "general", "skip");
@@ -46,17 +48,6 @@ namespace ps2recomp
}
}
}
if (data.contains("stubs") && data.at("stubs").is_table())
{
const auto &stubImpls = toml::find(data, "stubs");
for (const auto &item : stubImpls.as_table())
{
const std::string &funcName = item.first;
const std::string &implementation = toml::find<std::string>(stubImpls, funcName);
config.stubImplementations[funcName] = implementation;
}
}
}
catch (const std::exception &e)
{
@@ -98,12 +89,7 @@ namespace ps2recomp
if (!config.stubImplementations.empty())
{
toml::table stubImpls;
for (const auto &impl : config.stubImplementations)
{
stubImpls[impl.first] = impl.second;
}
data["stubs"] = stubImpls;
data["stubs"] = config.stubImplementations;
}
std::ofstream file(m_configPath);
ps2xRecomp/src/ps2_recompiler.cpp
+37
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@@ -119,6 +119,7 @@ namespace ps2recomp
combinedOutput << "#include \"ps2_recompiled_functions.h\"\n\n";
combinedOutput << "#include \"ps2_runtime_macros.h\"\n";
combinedOutput << "#include \"ps2_runtime.h\"\n";
combinedOutput << "#include \"ps2_recompiled_stubs.h\"\n";
for (const auto &function : m_functions)
{
@@ -199,6 +200,8 @@ namespace ps2recomp
fs::path registerPath = fs::path(m_config.outputPath) / "register_functions.cpp";
writeToFile(registerPath.string(), registerFunctions);
std::cout << "Generated function registration file: " << registerPath << std::endl;
generateStubHeader();
}
catch (const std::exception &e)
{
@@ -206,6 +209,40 @@ namespace ps2recomp
}
}
bool PS2Recompiler::generateStubHeader()
{
try
{
std::stringstream ss;
ss << "#pragma once\n\n";
ss << "#include <cstdint>\n";
ss << "#include \"ps2_runtime.h\"\n";
ss << "#include \"ps2_syscalls.h\"\n\n";
ss << "namespace ps2recomp {\n";
ss << "namespace stubs {\n\n";
for (const auto &funcName : m_config.stubImplementations)
{
ss << "void " << funcName << "(uint8_t* rdram, R5900Context* ctx, PS2Runtime* runtime) { ps2_syscalls::TODO(rdram, ctx, runtime); }\n";
}
ss << "\n} // namespace stubs\n";
ss << "} // namespace ps2recomp\n";
fs::path headerPath = fs::path(m_config.outputPath) / "ps2_recompiled_stubs.h";
writeToFile(headerPath.string(), ss.str());
std::cout << "Generated generating header file: " << headerPath << std::endl;
return true;
}
catch (const std::exception &e)
{
std::cerr << "Error generating stub header: " << e.what() << std::endl;
return false;
}
}
bool PS2Recompiler::generateFunctionHeader()
{
try