Vain OS

An experimental, from-scratch x86_64 operating system kernel written in Rust.

Note: This is a work-in-progress, experimental project. Expect instability and rapid changes.

Features

• Custom physical and virtual memory manager
• APIC (Local APIC & IOAPIC) integration
• Hardware interrupts (Timer & PS/2 Keyboard)
• Ring 3 userspace transition and early syscalls

Build and Run

Requires Rust Nightly, QEMU, and xorriso.

cargo xtask run