GreBe

GreBe is a Game Boy emulator in C++.

Todo list

1. Implement opcodes
2. CPU interrupts and timing + HALT and STOP
3. PPU
4. Minimal app displaying frames
5. Input handling
6. Cycle accuratedness and test ROMs validation
7. Extended ROM cartridge support
8. libretro core API integration
9. APU
10. GBC support

Resources

• https://www.youtube.com/watch?v=HyzD8pNlpwI
• https://www.copetti.org/writings/consoles/game-boy/
• https://gbdev.io/pandocs/About.html
• https://gbdev.io/gb-opcodes/optables/
• https://github.com/gbdev/awesome-gbdev#emulator-development
• http://gameboy.mongenel.com/dmg/asmmemmap.html
• https://raw.githubusercontent.com/AntonioND/giibiiadvance/master/docs/TCAGBD.pdf
• https://gekkio.fi/files/gb-docs/gbctr.pdf
• http://marc.rawer.de/Gameboy/Docs/GBCPUman.pdf
• http://blog.rekawek.eu/2017/02/09/coffee-gb/
• https://blog.tigris.fr/