SGDK - A free and open development kit for the Sega Mega Drive

Ted Fried's MicroCore Labs Projects which include microsequencer-based FPGA cores and emulators for the 8088, 8086, 8051, 6502, 68000, Z80, Risc-V, and also Typewriter and EPROM Emulator projects. MCL51, MCL64, MCL65, MCL65+, MCL68, MCL86, MCL86+, MCL86jr, MCLR5, MCLZ8, MCL6809

A language-agnostic JSON-encoded instruction-by-instruction test suite for the 8088, 68000, 65816, 65[c]02 and SPC700 that includes bus activity.

PCM Hammer & PCM Logger, tools for General Motors Powertrain Control Modules (PCMs).

A modern webapp to write, run and learn M68K assembly code

Complete package of AmiBlitz3 including all sources.

FreeBee - AT&T 3B1 / 7300 UNIX PC emulator

A Motorola 68000 emulator written in C++

A collection of development tools targetting SEGA's SVP chip found in the Mega Drive/Genesis version of Virtua Racing.

Experimental Philips CD-I emulator written in C++

Sega Mega Drive/Sega Genesis emulator that emphasises portability.

rom hack for Arcade mame mess sfc snes sega md neogeo romhacking

A short casual adventure game for the Sega Genesis written in 68000 assembly

An emulator for various m68k and z80 based computers, written in Rust. Currently it has support for the Sega Genesis, TRS-80, and Computie (my own project), with Macintosh support in the works

Motorola 68000 assembler, clone of SN 68k (A.K.A. asm68k).

A collection of 68k computer projects, including a unix-like operating system written in C that runs on them

Motorola 68000 simulator for Mac OS X

Assorted compression formats for the Sega Mega Drive

This repository contains my efforts to create an "idiot proof bare metal m68k cross compiler toolchain of sorts."

68000 assembly tutorials for Atari ST by perihelion of poSTmortem