GameYob Git (2013/07/16) 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:
* Remove some debug output & remove the sleep mode hack
* Fixes to save states
* Fixed LYC on line 0
* Adjust SGB sprite palettes
* Fix cached/uncached stuff between arm7/arm9 in dsi mode
* Fixed a minor sound bug
* Use swiIntrWait when not in dsi mode
* Attempt to fix clicks (now behaves similar to VBA, rather than BGB)

Download: GameYob Git (2013/07/16)
Source: Here