Ghidra Sega Master System and Game Gear Loader

A simple (WIP) loader for Ghidra for Sega Master System and Game Gear files. Currently able to:

• detect SMS/GG files based on the game header
• set CPU to z80
• start disassembly/decompilation at byte 0

Missing:

• support for ROM mapping
• specifying RAM as mirrored from another section of RAM

Screenshots

Loader screenshot

Disassembly View w/Decompiler

Building

• export GHIDRA_INSTALL_DIR=<Absolute path to Ghidra>.
• gradle
• The output zip file will be created within /dist

Installation

• Copy the zip file to <Ghidra install directory>/Extensions/Ghidra.
• Start Ghidra and use the "Install Extensions" dialog to finish the installation. (File -> Install Extensions...).

Credits

• Adubbz/Ghidra-Switch-Loader
• andr3colonel/ghidra_wasm
• Writing a wasm loader for Ghidra