On MacOS

brew install SDL2 SDL2_image SDL2_ttf
export LIBRARY_PATH="$LIBRARY_PATH:/opt/homebrew/Cellar/sdl2/2.28.5/lib/"

What i have read so far:

• GB Boot sequence

• More technical refrerence

• List of CPU Opcodes

• CPU Carry & Half Carry

• Wierd behavior of the half-carry flag?

• CPU DAA Instruction explained: here and here

• About the PPU:

  • gbedg
  • pandocs

• Abount Memory Bank Switch:

  • https://retrocomputing.stackexchange.com/questions/11732/how-does-the-gameboys-memory-bank-switching-work
  • https://b13rg.github.io/Gameboy-MBC-Analysis/#cart-1

• The Ultimate Game Boy Talk

Blargg rom status:

• instr timing
• cpu instrs (full requires implementation of MB1)
  • 01 - special
  • 02 - interrupts
  • 03 - op sp, hl
  • 04 - op r, imm
  • 05 - op rp
  • 06 - ld r,r
  • 07 - jr, jp, call, ret, rst
  • 08 - misc instrs
  • 09 - op r,r
  • 10 - bit ops
  • 11 - op a, (hl)
• interrupt time
• cgb sound
• mem timing
• mem timing-2
• halt bug

NOTES:

• A basic joypad implementation is required to display tetris screen.

• Debug CPU Opcodes:

  • https://github.com/retrio/gb-test-roms
  • https://github.com/robert/gameboy-doctor

• Collection of roms for ppu test: https://github.com/mattcurrie/mealybug-tearoom-tests/blob/master/expected/CPU%20CGB%20C/m3_lcdc_bg_map_change2.png

• To check out: https://github.com/aappleby/gbmicrotest

TODO:

• A lot