Execute this in a dtk-type project, meant for the homeboy project

sym_get.py

#!/usr/bin/env python3

from pathlib import Path
from dataclasses import dataclass, field


@dataclass
class Section:
    name: str
    start: str = "0x00000000"
    end: str = "0x00000000"
    attributes: list[str] = field(default_factory=list)


class Sections:
    def __init__(self):
        self.init = Section(".init")
        self.text = Section(".text")
        self.ctors = Section(".ctors")
        self.dtors = Section(".dtors")
        self.rodata = Section(".rodata")
        self.data = Section(".data")
        self.bss = Section(".bss")
        self.sdata = Section(".sdata")
        self.sbss = Section(".sbss")
        self.sdata2 = Section(".sdata2")
        self.sbss2 = Section(".sbss2")


@dataclass
class Symbol:
    name: str
    section: Section
    attributes: str


class Symbols:
    def __init__(self, file: Path):
        self.entries: list[Symbol] = []

        assert file.exists()

        with file.open("r") as f:
            filedata = f.readlines()

        for i, line in enumerate(filedata):
            split = line.split(" = ")
            cur_symbol = Symbol(
                split[0],
                Section(split[1].split(":")[0], split[1].split(":")[1].split(";")[0]),
                line.split("; // ")[1]
            )

            self.entries.append(cur_symbol)

    def get_txt(self, sym_list: list[str]):
        ret = ""

        for sym in self.entries:
            if sym.name in sym_list:
                ret += f"{sym.name:18} = {sym.section.start};\n"

        return ret


def main():
    symbol_map = {
        "oot-j": [
            "cpuMapObject",
            "cpuSetDeviceGet",
            "cpuSetDevicePut",
            "ramSetSize",
            "xlHeapTake",
            "xlHeapFree",
            "xlObjectMake",
            "OSCreateThread",
            "OSResumeThread",
            "OSSuspendThread",
        ],
        "oot-u": [
            "gpSystem",
        ],
    }

    for version, sym_list in symbol_map.items():
        syms = Symbols(Path(f"config/{version}/symbols.txt").resolve())
        output = Path(f"lib_{version.replace('-', '_')}.txt")

        with output.open("w") as file:
            file.write(syms.get_txt(sym_list))


if __name__ == "__main__":
    main()