JBA - Game Boy Advance Emulator

The example above is a tech demo from GALT; it uses the
DMA to copy data to VRAM and display plasma in Mode-3.

JBA is a Game Boy Advance emulator written in Java. The current version is rather primitive; however, a few simple homebrew roms and tech demos work.

Partial ARM7TDMI CPU emulation is supported. The current version fully supports the Thumb instruction set via dynamic recompilation to ARM. The ARM interpreter is still rather buggy; work on JIT compilation will follow as soon CPU emulation becomes stable. There is no support for timings. Video modes 3,4, and 5 are supported. Button input also works.