Library of scripts that patch the Mac OS ROM

These patches depend on the tbxi library. Install and use it like this:

python3 -m pip install tbxi # Toolbox Imager: https://pypi.org/project/tbxi/

git clone https://github.com/elliotnunn/tbxi-patches.git

tbxi-patches/macmini.py /path/to/MacOSROM -o ~/mac-mini-rom.hqx

Useful scripts

Included are the simple PowerPC assembler ppcasm.py and the Preferred Executable Format manipulator cfmtool.py. Feel free to include them in your own projects.