mirror of
https://github.com/zeldaret/oot.git
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7079005c83
* Match N64 libultra * INITIALIZE_FUNC -> OSINITIALIZE_FUNC * Document osGetIntMask * Refer readers of osGetIntMask to osSetIntMask comment * Whitelist new static functions in disasm unksyms check
93 lines
3.5 KiB
Python
Executable file
93 lines
3.5 KiB
Python
Executable file
#!/usr/bin/env python3
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# SPDX-FileCopyrightText: © 2024 ZeldaRET
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# SPDX-License-Identifier: CC0-1.0
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import argparse
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from colorama import Fore
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from pathlib import Path
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import mapfile_parser
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# symbols listed here will not be reported as unknown
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IGNORE_NTSC_1_2_SYMS_MISSING = """
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func_800ADC5C_unknown func_800ADE30_unknown func_80AEEA48_unknown func_80800AD0_unknown func_80800B08_unknown func_800AF4DC_unknown func_800CDDF8_unknown func_800014E8_unknown func_800AE558_unknown func_800AE064_unknown func_800AE1E0_unknown func_800014FC_unknown func_800ADFE4_unknown func_800CDDC4_unknown func_800AF0E0_unknown func_800AE2B8_unknown func_800AF304_unknown func_800AE020_unknown func_800AE05C_unknown func_800AE408_unknown func_8000161C_unknown func_800AF558_unknown func_800AED1C_unknown func_80001640_unknown func_800ADF4C_unknown func_800015E8_unknown func_800ADF90_unknown func_800ADD14_unknown func_800AE998_unknown func_800AE4C0_unknown func_800AF3DC_unknown func_800AF1C4_unknown func_8009D434_unknown func_800AE35C_unknown func_800AF720_unknown func_800AF370_unknown func_800AE258_unknown func_800AF7F0_unknown func_80001714_unknown func_800AEC94_unknown func_800ADDF0_unknown func_800AE1F8_unknown
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__osReallocDebug __osMallocRDebug __osFreeDebug __osMallocDebug
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guTranslateF guScaleF guMtxL2F
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osEPiWriteIo createSpeedParam
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AudioDebug_ProcessInput
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func_800FF334
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n64dd_SetDiskVersion
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sJpegTask _n64ddSegmentRomStart _n64ddSegmentRomEnd _n64ddSegmentStart _string_n64dd_c
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_Putfld _Ldunscale _Genld
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""".split()
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def get_ldscript_syms(ldscript_p: Path):
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symbols = set()
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for l in ldscript_p.read_text().splitlines():
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if "=" not in l:
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continue
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sym = l.split("=")[0].strip()
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symbols.add(sym)
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return symbols
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def main():
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parser = argparse.ArgumentParser()
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parser.add_argument("--oot-version", "-v", required=True)
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args = parser.parse_args()
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version = args.oot_version
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ignore_syms_missing = set(
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{
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"ntsc-1.2": IGNORE_NTSC_1_2_SYMS_MISSING,
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}.get(version, ())
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)
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mapfile = mapfile_parser.mapfile.MapFile()
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mapfile_path = Path(f"build/{version}/oot-{version}.map")
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mapfile.readMapFile(mapfile_path)
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map_symbols = set()
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for segment in mapfile:
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for file in segment:
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for sym in file:
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map_symbols.add(sym.name)
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has_unknown_metadata_syms = False
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undefined_syms_p = Path(f"build/{version}/undefined_syms.txt")
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undefined_syms = get_ldscript_syms(undefined_syms_p)
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known_syms = map_symbols | undefined_syms
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for metadata_p in (
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Path(f"tools/disasm/{version}/functions.txt"),
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Path(f"tools/disasm/{version}/variables.txt"),
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):
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metadata_symbols = get_ldscript_syms(metadata_p)
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unknown_metadata_syms = metadata_symbols - known_syms
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unknown_metadata_syms -= ignore_syms_missing
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if unknown_metadata_syms:
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print(
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f"{Fore.RED}Found",
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len(unknown_metadata_syms),
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f"symbols in{Fore.RESET}",
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metadata_p,
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f"{Fore.RED}that are neither in the map",
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f"nor in undefined_syms.txt{Fore.RESET}",
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)
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print("Were they renamed and the disasm metadata not updated? (or is the map out of date?)")
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print(" ".join(unknown_metadata_syms))
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has_unknown_metadata_syms = True
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if has_unknown_metadata_syms:
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exit(1)
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else:
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print(f"{Fore.GREEN}OK{Fore.RESET}")
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if __name__ == "__main__":
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main()
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