spaghetti os

My attempt at making a simple snake game at the kernel level

This has to be the worst code I have ever written, everything is unsafe and unreadable, but it works :)

Compiling

1. Make sure you have the nightly toolchain installed

rustup toolchain install nightly

2. Make sure you have xbuild

cargo install cargo-xbuild

3. Make sure you have rust-src

rustup component add rust-src

4. Make sure you have bootimage

cargo install bootimage

5. Compile it

cargo bootimage --release

Running

You can easily run it in the QEMU virtual machine with the command below or you can burn the resulting .bin in target/x86_64-unknown-none/release/.

qemu-system-x86_64 -drive format=raw,file=target/x86_64-unknown-none/release/bootimage-spaghetti-os.bin