Punch is a virtual computer system that draws inspiration from iconic computing platforms such as the Commodore 64, Amiga 500, and Atari ST.

C++ library of assembler / disassembler that can run on embedded system

Collection of eight-bit processor emulators (for various projects)

Emulator for 6809 CPU based system like Dragon 32 / CoCo written in Python...

Python library around 6809 computers like Dragon 32/64, CoCo...

Implementation of the MC6809 CPU in Python (Extracted from https://github.com/jedie/DragonPy project)

An emulation of the MC6809 cpu

mc6809 emulator

Software and modifications for Grant Searle's multicomp FPGA design, mostly focussed towards the 6809 variant: Forth (CamelForth), FLEX, CUBIX, NITROS9, FUZIX and the exec09 emulator.

A machine code game for the dragon 32. Move the Knight around a chess board.

This project is an open-source In-Circuit Emulator for the 6502, 65C02, Z80, 6809 and 6809E 8-bit processors. See:

MC6809E simulator (and basic OS-9 I/O simulator) written in 80386 Assembly language (Borland TASM v1.01 and TLINK v2.00)

Lennart Benschop 6809 Single Board Computer

Lennart Benschop 6809 Single Board Computer

Code and design repository for the 6809v2 SBC: To be released at VCFMW 13

The portable, extendable 6809 simulator