Gameboy emulator written in go

Well, it runs pokemon red

Default keymap

Up     -> W  
Right  -> A  
Down   -> S  
Left   -> D  
A      -> X  
B      -> C  
Start  -> Enter  
Select -> Space  

Usage

make build
./build/gb-emu

Limitations

• Currently only supports games using MBC1/3
• Battery save does not work so you need to use save states

TODO (Emulation)

• Bank switching
• allow multiple state slots
• auto save state
• fix screen flicker
• Sound
• Window scroll (still work to do)

TODO (User Interface)

• file menu
  • load rom
  • save state
  • load state
  • pause emulation when a menu is open
  • prompt for state override?
  • remap key binds
• debug windows
  • tile maps
  • Cpu registers
  • Input