asig

ps2-to-xt-adapter

Adapter to use your "modern" PS/2 keyboard with an IBM 5150 or 5160 (XT) computer.

native-oberon

Ready-to-run qemu disk images of Native Oberon 2.3.6 and Native Oberon 2003-01-05 (2.3.7Alpha?)

cbm-font-editor

A little tool that allows you to modify fonts for a wide range of Commodore home computers, and to store your creations as binary files (in plain and 'prg' format), as BASIC programs or as source code for the cbmasm cross-assembler.

ceres_floppy_tool

A small tool to extract files from floppy images for the Ceres workstation.

SharkOberon

An Oberon System 3 implementation for the SHARK Network Compuier

brainfuck128

A Brainfuck interpreter and compiler for the Commodore 128.

c64-sid-tester-cartridge

A C64 Cartridge version of Andrew Challis' SID Tester program, suitable for e.g. Versa64Cart

petsciiator

A converter tool to convert JPG/PNG images into Commodore PETSCII

termdraw

Draw borders in text files like it's the 90s!

alix2

Some stuff for the Alix.2, including a ready-to-install OpenBSD 5.9 image

amimines

A Minesweeper clone for the Commodore Amiga (Kickstart 1.2 and up)

asig.github.io

cbmasm

cbmasm is an assembler targeted primarily to the Commodore 128 that allows the programmer to switch between 8510 and Z80 assembly code in a single source file.

dis68k

Modernised version of a public domain 68000 disassembler.

dolphin

Dolphin is a GameCube / Wii emulator, allowing you to play games for these two platforms on PC with improvements.

fs-uae

Cross-platform Amiga emulator with a slight focus on gaming, but also with solid support for productivity apps including just-in-time (JIT) compilation.

fs-uae-launcher

A frontend for the FS-UAE Amiga emulator with support for the OpenRetro online game database.

gosfxr

A rewrite of DrPetter's sfxr in Go and GTK3

h5ai

HTTP web server index for Apache httpd, lighttpd and nginx.

MAD_computer_program

MAD's famous computer program from 1986, from both the US and German MAD Magazine, including a port to Commodore 128

mame

MAME - Multiple Arcade Machine Emulator

mqttlite

Simple and lightweight MQTT server

petris

An awesome Tetris variant for your Commodore PET 2001!

pettester

A debug ROM for Commodore PET's, replacing the EDIT ROM at E000, based on PETTESTE2K

rg35xx-artgen

A tiny artwork generator for my personal RG35XX setup.

RGBtoHDMI_profiles

My profiles for RGBtoHDMI

termbox-go

Pure Go termbox implementation

vbcc

Source code for vbcc toolchain, set up for Amiga cross development, based on http://sun.hasenbraten.de/

vscode-peacock

Subtly change the color of your Visual Studio Code workspace. Ideal when you have multiple VS Code instances, use VS Live Share, or use VS Code's Remote features, and you want to quickly identify your editor.

Z80

Highly portable Zilog Z80 CPU emulator written in ANSI C