This is a (currently incomplete, 25% are missing) disassembly of the GBABios.
It builds the following roms:
- GBA.ROM
md5: a860e8c0b6d573d191e4ec7db1b1e4f6 - GBANDS.ROM
md5: 1c0d67db9e1208b95a1506b1688a0ad6
To build it you must have 'DevKitArm' and then run 'make'.