rustyboy

A GB emulator as a learning project

Implementation Status

Tetris is playable

• Color Palettes are not implemented yet
• OBJ / sprites are just implemented good enough so tetris is playable
• No sound
• ROM bank switching and RAM cardrides are not implemented

USAGE

rboy game.rom [boot.rom]

• Emulator starts in debug mode, press t[ENTER], c[ENTER] to run
• boot rom is optional, by default RBOY_ROM.bin will be loaded

Keys

• Left
• Right
• Up
• Down
• Keyboard A - Button B
• Keyboard S - Button A
• Space - Select
• Enter - Start

RESOURCES

• Main Inspiration: https://media.ccc.de/v/33c3-8029-the_ultimate_game_boy_talk
• http://marc.rawer.de/Gameboy/Docs/GBCPUman.pdf
• https://www.pastraiser.com/cpu/gameboy/gameboy_opcodes.html
• https://github.com/retrio/gb-test-roms