Linux kernel source tree

How to Make a Computer Operating System in C++

Adding support for the Rust language to the Linux kernel.

Envision a future where everyone can read all the code of an educational operating system.

CSAPP 3e Solutions

A self-hosting and educational C optimizing compiler

PTT BBS source code

MIT 6.828 Operating System Lab https://pdos.csail.mit.edu/6.828/2018/schedule.html

A dynamic array implementation in C similar to the one found in standard C++

C Programming Lab: Assessing Your C Programming Skills

Build a minimal multi-tasking OS kernel for RISC-V from scratch

A virtual wireless device driver for Linux

A minimalist type 2 hypervisor using Linux Kernel Virtual Machine (KVM)

A teaching operating system to get a deeper knowledge in the design of system software

Multitasking kernel for Arm/Thumb/AArch64 targets.

dummy Linux kernel module for education purpose