OS 2

A simple toy OS

Requirements

Under Archlinux, you need to install:

clang for compilation
qemu and qemu-arch-extra to run make qemu
bochs, libisoburn and mtools to run make bochs
gdb to run make qemu-gdb or make bochs-gdb

Toolchain

make to build
make clean to clean all build files
make bochs build and run with bochs
make qemu build and run with qemu without graphics (Ctrl-A,C q to exit)

References:

A really good way to learn more and more -> OSDev
Intel Manuel (volume 2 & 3A mainly)-> RTFM