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Misc upgrades including mips3 float mode support, skip overwriting existing files if they're identical to the current recompiled output

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This commit is contained in:
Mr-Wiseguy 2023-10-29 20:53:17 -04:00
parent 9321a60f28
commit d249363fe5
6 changed files with 701 additions and 505 deletions
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14
include/recomp_port.h
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@ -39,14 +39,23 @@ namespace RecompPort {
uint32_t value;
};
struct FunctionSize {
std::string func_name;
uint32_t size_bytes;
};
struct Config {
int32_t entrypoint;
bool uses_mips3_float_mode;
std::filesystem::path elf_path;
std::filesystem::path output_func_path;
std::filesystem::path relocatable_sections_path;
std::vector<std::string> stubbed_funcs;
std::vector<std::string> ignored_funcs;
DeclaredFunctionMap declared_funcs;
std::vector<InstructionPatch> instruction_patches;
std::vector<FunctionSize> manual_func_sizes;
std::string bss_section_suffix;
Config(const char* path);
bool good() { return !bad; }
@ -107,6 +116,7 @@ namespace RecompPort {
std::vector<uint32_t> function_addrs;
std::vector<Reloc> relocs;
std::string name;
ELFIO::Elf_Half bss_section_index = (ELFIO::Elf_Half)-1;
bool executable = false;
bool relocatable = false;
};
@ -128,6 +138,8 @@ namespace RecompPort {
std::vector<std::vector<size_t>> section_functions;
// The section names that were specified as relocatable
std::unordered_set<std::string> relocatable_sections;
// Functions with manual size overrides
std::unordered_map<std::string, size_t> manually_sized_funcs;
int executable_section_count;
Context(const ELFIO::elfio& elf_file) {
@ -142,7 +154,7 @@ namespace RecompPort {
};
bool analyze_function(const Context& context, const Function& function, const std::vector<rabbitizer::InstructionCpu>& instructions, FunctionStats& stats);
bool recompile_function(const Context& context, const Function& func, const std::filesystem::path& output_path, std::span<std::vector<uint32_t>> static_funcs);
bool recompile_function(const Context& context, const Config& config, const Function& func, const std::filesystem::path& output_path, std::span<std::vector<uint32_t>> static_funcs);
}
#endif