Official repository for 8086tiny: a tiny PC emulator/virtual machine

Bochs - Cross Platform x86 Emulator Project

Simple Directmedia Layer

The official Allegro 5 git repository. Pull requests welcome!

A BSD-based OS project that aims to provide source and binary compatibility with macOS® and a similar user experience.

A repository for ebooks， including C, C plus plus, Linux Kernel, Compiler, OS, Algorithm, Security, Database, Network, ML and DL

The Linux Kernel Module Programming Guide (updated for 5.0+ kernels)

UNIX 6th Edition Kernel Source Code

A Tiny Linux-Compatible Kernel

The original source code of Microsoft GW-BASIC from 1983

The original sources of MS-DOS 1.25, 2.0, and 4.0 for reference purposes

BASIC for the modern era.

Handwritten math expression parser