Experimentation with the RT-Thread Operating System with the Allwinner D1H

Small microcoded 68000 verilog softcore

A work-in-progress garbage collector for Guile

A 1:1 Recreation of the Macintosh SE logic board

"One Man Unix", archive of the Unix clone written (before Linus !) by the late Dr Steve Hosgood, and extended by Terry Barnaby

Run your S5L8900X NOR dumps wherever you want

A port of Shareware Quake to Silicon Labs EFR32MG24/MGM240 devices, using only 276 kB of RAM!

A Small-Footprint Lisp Interpreter

MicroEMACS v3.6 by Dave Conroy and Daniel Lawrence from 1986. Free in the public domain.

Whisk: 16-bit serial processor for TT02

2.11BSD_X44. A 2.11BSD that implements 4.4BSD's (Lite 2) vm and vnodes

Code dump of an application to talk to the bootrom in motorola 68000 based dragonball SoCs

A small bootloader to boot Linux on Motorola 68000 based DragonBall SoCs

MC68EZ328 DragonOne SBC

switchable 68K CPU-Core

Because, you know, whatever

Open-source firmware for Ingenic SoC IP cameras

Open source 1080p60Hz USB & IP camera based on Sochip s3 and OS05A10/OS05A20 (general MIPI CSI IP camera interface).

Xerox Network Services (XNS) implemented in Java

Mini JEDEC-style parts tray generator

VS Code based debugger for hardware designs in Amaranth or Verilog

Linux-compatible HiSilicon memory flasher

Contributions and SDK source code for the HiSilicon HI3516CV500 chip

Macintosh SE Hardware Designs

Design, documentation and software for the Really Old School Computer (M68K)