Calling the Game Boy DMG boot ROM code (Pokémon Yellow arbitrary code execution experiment)

Channel:
Evie (ChickasaurusGL) 🌺
Subscribers:
17,700
Published on ● Video Link: https://www.youtube.com/watch?v=ddHyUx2d9CI


Game:
Pokémon Yellow (1998)
Duration: 0:11
1,911 views
86

Before I did this, I also called 1DC6 (ClearVRAM), disabled interrupts (di) and adjusted the absolute jumps within the boot ROM code to jump to the equivalent address in RAM (so anywhere there is CD YY XX adjust that to CD (your address)).
I set up the copy beginning at DA7F (see https://gbdev.gg8.se/files/roms/bootroms/ ). As you can see, for whatever reason it 'works' but the Nintendo logo is corrupted, similar to a misread Game Pak. Nothing happens after the end and it may be an indefinite loop.



Other Videos By Evie (ChickasaurusGL) 🌺


2022-06-20PikaPicAnimGFX arbitrary code execution (Pokémon Yellow only)
2022-06-19Hall of Fame party menu pseudo-OAM buffer (CC5B) art creation exploit (Pokémon Yellow)
2022-06-19Receiving the Cerulean City Bulbasaur happiness gift, even though we never received Pikachu (Yellow)
2022-06-19Giovanni door soft-locking (similar to Cinnabar Island Blaine Door) Dokokashira door glitch (RG JP)
2022-06-19Addendum to empty party glitch (Trainer Card flashing) (Red/Green)
2022-06-07Pokémon Green (Japan) - Reverse Badge Acquisition proof-of-concept route
2022-06-05Change Fossil/Ghost MissingNo. base stats/header to all 255 arbitrary code execution (Generation I)
2022-06-04Port of the lost Test Fight debug menu to a Pokémon Yellow save file with ws m (0x63)
2022-05-24C109 (facing direction) arbitrary code execution expanded party method (Pokémon Yellow)
2022-05-14rst 38 arbitrary code execution (Pokémon Red/Green/Blue/Yellow 1.0 JP) via Map 250/FA (Red/Green JP)
2022-05-09Calling the Game Boy DMG boot ROM code (Pokémon Yellow arbitrary code execution experiment)
2022-05-09Pokémon Remerald is such broken game
2022-05-05Party slot 7 (and up) is checked for the walking Pikachu (Pokémon Yellow)
2022-05-05Pokémon Rapphire (Half Pokémon Ruby, half Pokémon Sapphire)
2022-05-05ROM splicing - 0000-3FFF is from Tetris (Rev A) 4000-7FFF is from Dr. Mario (Rev 0) (Tetris Doctor)
2022-05-05ROM splicing - 0000-3FFF is from Dr. Mario (Rev 0) 4000-7FFF is from Tetris (Rev A) (Dr. Tetris)
2022-03-20Pokémon Yellow infrared support proof of concept: Mew with remote control (arbitrary code execution)
2022-03-20Catch any Pokémon at the Trainer House (Glitch Unown 0xA2+wrong pocket TM36) (Gold/Silver)
2022-03-06Hatch any Shiny Pokémon with glitch Pokémon 0x0611 arbitrary code execution (Pokémon Emerald)
2022-03-05Party Pokémon 82 and 81 swap for text command 0x7A arbitrary code execution (Red/Green JP)
2022-03-01Flying directly outside of the Safari Zone prize house (Fly anywhere concept) (Generation I)


Other Statistics

Pokémon Yellow Statistics For Evie (ChickasaurusGL) 🌺

Currently, Evie (ChickasaurusGL) 🌺 has 1,241,999 views for Pokémon Yellow across 140 videos. There's close to 19 hours worth of content for Pokémon Yellow published on his channel, or 14.53% of the total watchable video on Evie (ChickasaurusGL) 🌺's YouTube channel.