Here is someone else who has done something similar in Rust, http://jvns.ca/blog/2014/03/12/the-rust-os-story/ http://jvns.ca/blog/2014/03/12/the-rust-os-story/

Here is someone else who has done something similar in Rust, http://jvns.ca/blog/2014/03/12/the-rust-os-story/ http://jvns.ca/blog/2014/03/12/the-rust-os-story/ (she has other posts on Rust kernel iirc)