APTX4869 OS

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What is APTX4869 OS?

APTX4869 OS is an operating system written by me. It's a great time to explore the world of operating system developing.

Use make command to build two bootable image at a same time. One can be booted with GRUB, and the other booted with QEMU.

How to use?

1. Clone

git clone https://github.com/tony-aptx4869/aptx4869os.git

2. Build

cd aptx4869os
make

3. Run

3.1 Run with QEMU

qemu-system-x86_64 -curses -drive 'file=aptx4869os.img,format=raw,index=0,media=disk'

3.2 Run with GRUB

• Copy .bin file to /boot

make copy

• Edit file: /etc/grub.d/40_custom

menuentry 'APTX4869 OS' {
    insmod part_msdos
    insmod ext2

    #It depends on where your /boot is mounted.
    set root='hd0,msdos5'

    multiboot2 /boot/aptx4869os.bin
    boot
}

• Edit file: /etc/default/grub

#GRUB_TIMEOUT_STYLE=hidden
GRUB_TIMEOUT=10

• Update GRUB config

sudo update-grub

• Reboot

reboot

• Enter APTX4869 OS

What can this OS do?

It can do NOTHING just for now! Ah~hahahahaha~~~~~