mini C compiler for esp32

Baochip 1x Silicon

All the info needed to compile the Apple Lisa's operating system (LOS) from source!

A 16-channel logic analyzer based on CY7C68013A MCU.

A simple 68K virtual platform for FUZIX bring up and similar purposes

The J-Core Jx Platform board hardware.

J-Core SoC Base Platfrom. Top level for FPGA platforms, pulls in CPU, BootROM and various IP blocks.

J-Core J2/J32 5 stage pipeline CPU core

A barebones single-header GUI library for Win32, X11 and Essence.

Unofficial iRobot Roomba and Braava (i7/i7+, 980, 960, 900, e5, 690, 675, m6, etc) node.js library (SDK) to control your robot

A vi-like editor based on Plan 9's structural regular expressions

A multibyte fork of the nvi editor for BSD

A vi/ex editor for editing UTF-8 text

A digital logic simulation of the IBM CGA card

8086 FPGA core running original microcode

Re-implementation of the Let's Build a Compiler tutorial in Python, emitting WASM

Documentation on the Xous operating system

The Xous microkernel

Introl-C 6809 for FLEX09

Disassembly of the Apple II Desktop - ProDOS GUI

Andrew Jenner's various personal projects

Extract bits from photos

CBM COMMODORE PET 8296 PLA

Very compact (8KB) embedded x86 BIOS for FPGA/emulators/386EX

TBXI (classic Mac OS New World ROM) patchset to boot 7.5+

An mdbook based emulation guide for the IBM PC/XT

Run iOS 6 on your iPod touch 3