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scd-bios-disassembly

Disassembly of US Sega CD BIOS

This project aims to be a fully-commented disassembly of the North American Sega CD BIOS, version 2.00W (CRC 9F6F6276).

The disassembly targets the Nemesis-modified SN Systems ASM68K assembler, which is included in this repository.

Disassemblies of the sub-CPU and Z80 programs are planned at a later date.

Original BIOS copyright (c) 1993 SEGA.

This disassembly is for informational use only.