Unofficial GBA SDK Available for Free
BlackGriffen writes "Anyone who is interested in making their own Gameboy Advance ROMs can go get an unofficial GBA SDK . With this and a flash ROM kit from someplace like lan-kwei.com, we could see a flourishing indie game making community. Available for Linux and Mac OS X only (for now, it's open source)."
>Actually, how low-level is the API?
well if you realyl want to consider assembler an API, that is your answer. ARM flavored assmebler.