NanOS

NanOS is a minimal operating system written in C and Assembly.

How to use?

First, you need a GCC Cross Compiler, then you can build NanoS manually, or by using a Makefile.

Now, NanOS has its own Makefile, so you need to know make options

1. all : Assembles boot.s and compiles kernel.c then, links them using linker.ld.
2. image: Makes a bootable ISO image using NanOS.bin file and GRUB boot loader.
3. emulate : boots NanOS using QEMU.
4. clean : removes object files from working directory.