I don't know the answers to all of your questions, but >Can you write assembly embedded in Rust code? Yes, I've done this several times. It looks like this: h

I don't know the answers to all of your questions, but >Can you write assembly embedded in Rust code? Yes, I've done this several times. It looks like this: https://doc.rust-lang.org/rust-by-example/unsafe/asm.html https://doc.rust-lang.org/rust-by-example/unsafe/asm.html