GameYob Git (2013/07/12) is compiled. GameYob is an open-source gameboy emulator for the DS. It has excellent compatibility and speed, and runs many games flawlessly. Notably, it can use the Gameboy Color bios to colorize pre-color games, just like on a real gameboy.

GameYob Git Changelog:
- Fix sound bug in DW3 and Kirby's Block Ball
- Don't use upper byte in fifoSendValue32(); this fixes audio crashing issues?
- Implemented checks for too much fifo traffic

Download: GameYob Git (2013/07/12)
Source: Here