Rust OS

My follow-along for the blog series Writing an OS in Rust.

Notes are currently somewhere else. I'll consolidate them here or on my blog later.

Fresh setup instructions

Prerequisites: Install Rust, Cargo, and rustup. (Installation: https://rustup.rs/

1. Enable Rust nightly version in current directory (rustup override set nightly)
2. Install qemu (sudo apt-get install qemu-system)
3. Install bootimage crate (cargo install bootimage)

Running cargo build will do the rest.