xenogcfork

This is the only known fork of the official XenoGC firmware.

It runs on the Matshita MN10200 CPU found on the DVD drive of a GameCube.

Additions provided by this fork:

• Added proper PAL/NTSC console detection for the MultiGame shell menu
• Added support to boot a DOL from memory card (WIP)
• Code tidy up and support to compile with devkitPPC
• Attempt at rewriting the GC side flash upgrader