mirror of
https://github.com/zeldaret/ph
synced 2026-06-13 13:56:33 -04:00
Aetias
49 lines
1.2 KiB
Python
49 lines
1.2 KiB
Python
import argparse
|
|
import os
|
|
from pathlib import Path
|
|
import platform
|
|
import re
|
|
import subprocess
|
|
import sys
|
|
|
|
def eprint(*args, **kwargs):
|
|
print(*args, file=sys.stderr, **kwargs)
|
|
|
|
parser = argparse.ArgumentParser(description='Generates .inc files with all necessary external symbols')
|
|
parser.add_argument('file', help='Assembly source file')
|
|
|
|
tools_dir = Path(os.path.dirname(os.path.realpath(__file__)))
|
|
as_path = tools_dir / 'mwccarm' / '2.0' / 'sp1p5' / 'mwasmarm.exe'
|
|
root_dir = tools_dir.parent
|
|
include_dir = root_dir / 'asm'
|
|
|
|
if platform.system() == 'Windows': _as = [str(as_path)]
|
|
else: _as = ['wine', str(as_path)]
|
|
|
|
args = parser.parse_args()
|
|
|
|
_as.extend([
|
|
'-nolink',
|
|
'-proc', 'arm5te',
|
|
'-msgstyle', 'gcc',
|
|
'-dis',
|
|
f'-I{include_dir}',
|
|
args.file
|
|
])
|
|
|
|
try:
|
|
output = subprocess.check_output(_as, stderr=subprocess.DEVNULL)
|
|
except subprocess.CalledProcessError as e:
|
|
output = e.stdout.decode()
|
|
|
|
symbols: list[str] = re.findall(r'Unknown identifier, (?:[\r\n]+\S+ )?(\S+)', output)
|
|
if len(symbols) == 0:
|
|
eprint("No symbols needed")
|
|
exit(0)
|
|
|
|
print('#pragma once')
|
|
for i, symbol in enumerate(symbols):
|
|
# Avoid duplicates
|
|
if symbol in symbols[:i]: continue
|
|
print(f'.extern {symbol}')
|