Assembly topic
Assembly is a low-level programming language in which there is a very strict correspondence between language instructions and architecture machine code instructions.
KnightOS
OS for z80 calculators
SGDK
SGDK - A free and open development kit for the Sega Mega Drive
tilck
A Tiny Linux-Compatible Kernel
ugo-compiler-book
:books: µGo语言实现(从头开发一个迷你Go语言编译器)
Commodore64Programming
The source from my Commodore 64 assembly programming tutorial for Windows
supermon64
Original sources and binaries for Supermon+64 V1.2 by Jim Butterfield
OS
Writing & Making Operating System and Kernel parts so simple like Hello World Programs, Starting from writing Bootloaders, Hello World Kernel, GDT, IDT, Terminal, Keyboard/Mouse, Memory Manager, HDD A...
game-reversing
Beginner learning materials on how to reverse engineer video games
lc3-vm
Write your own virtual machine for the LC-3 computer!