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| author | Derek Hensley <hensley.derek58@gmail.com> | 2024-02-12 17:10:20 -0800 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2024-02-12 20:10:20 -0500 |
| commit | 0ac4448d99d2598f8b39602b9f385b03f7f6e98f (patch) | |
| tree | 0de05b61c1e4109b4f9e53a2a3ecf0d796e21146 /tools/decompress_baserom.py | |
| parent | 6c405b6ea3fc00f1a335353b9140bbe5f0486a59 (diff) | |
Syms DMA Entries Extraction Support (#1708)
* Archive compression support + small cleanups
* UNSET spec and PR comment
* UNSET -> SYMS
* Syms comment
* PR review
* remove stderr
* Format
* format2
* Remove trailing ,s
Diffstat (limited to 'tools/decompress_baserom.py')
| -rwxr-xr-x | tools/decompress_baserom.py | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/tools/decompress_baserom.py b/tools/decompress_baserom.py index dad9887a8..799c66a1e 100755 --- a/tools/decompress_baserom.py +++ b/tools/decompress_baserom.py @@ -5,11 +5,11 @@ from __future__ import annotations +import argparse import hashlib import io -import struct from pathlib import Path -import argparse +import struct import crunch64 import ipl3checksum @@ -67,7 +67,7 @@ def decompress_rom( v_end = dma_entry.vrom_end p_start = dma_entry.rom_start p_end = dma_entry.rom_end - if p_start == 0xFFFFFFFF and p_end == 0xFFFFFFFF: + if dma_entry.is_syms(): new_dmadata.append(dma_entry) continue if dma_entry.is_compressed(): @@ -160,9 +160,9 @@ def find_baserom(version: str) -> Path | None: def main(): - description = "Convert a rom that uses dmadata to an uncompressed one." - - parser = argparse.ArgumentParser(description=description) + parser = argparse.ArgumentParser( + description="Convert a rom that uses dmadata to an uncompressed one." + ) parser.add_argument( "version", help="Version of the game to decompress.", @@ -245,7 +245,7 @@ def main(): exit(1) # Write out our new ROM - print(f"Writing new ROM {uncompressed_path}.") + print(f"Writing new ROM {uncompressed_path}...") uncompressed_path.write_bytes(file_content) print("Done!") |