IPB

Welcome Guest ( Log In | Register )


 

Recent Changes | Random | Help | Special Pages | Upload
home | info | forums | svn | irc | podcast | about

SCHG:Dr. Robotnik's Mean Bean Machine

From Sonic Retro

This is the Sonic Community Hacking Guide for Dr. Robotnik's Mean Bean Machine.

Locations

This is an highly incomplete list of locations in the ROM, mainly about the sound driver and music-related stuff.

Offset Description
$B0000 - $E7FFF PCM samples. Split in banks of $8000 bytes to work with the Z80, padded with $FF.
$E8000 - $EFFFF DAC samples. Padded with $FF.
$F6000 Sound driver (Cube/Iwadare). Z80 code.
$F8000 Voices used in the songs, arranged in groups of $1D bytes each.
$F937C Song data, in the Cube/Iwadare format.
Sonic Community Hacking Guide
General
Number Systems | Sonic Music Hacking Guide | Assembly Hacking Guide | Subroutine Equivalency List | 68000 Instruction Set | SonED2 Manual | ASM-to-Hex Code Reference
Game-Specific
Sonic the Hedgehog (16-bit) | Sonic the Hedgehog (8-bit) | Sonic Eraser | Sonic CD (prototype 510) | Sonic CD | Sonic 2 (Nick Arcade prototype) | Sonic 2 (Simon Wai prototype) | Sonic 2 (16-bit) | Sonic 2 (8-bit) | Sonic 2 & Knuckles | Dr. Robotnik's Mean Bean Machine | Sonic Triple Trouble | Sonic 3 | Sonic & Knuckles | Sonic 3 & Knuckles | Sonic Crackers | Sonic 3D: Flickies' Island | Knuckles' Chaotix | Sonic Advance | Sonic Advance 2 | Sonic Advance 3 | Sonic Battle | Sonic Adventure | Sonic Adventure DX: PC | Sonic Adventure 2 | Shadow the Hedgehog
The Nemesis Hacking Guides
ROM: Sonic 1 | Sonic 2 | Sonic 2 Beta | Sonic 3

Savestate: Sonic 1 | Sonic 2 Beta/Final | Sonic 3

The Esrael Hacking Guides
Sonic 1 (English / Portuguese) | Sonic 2 Beta (English / Portuguese) | Sonic 2 and Knuckles (English / Portuguese)