PolarOS

🧊 A custom x86_64 operating system written in Rust

Features

Custom kernel — GDT, IDT, PIC, timer, memory management (paging, heap, frame allocator)
GUI — framebuffer-based compositor, windowing system, cursor, wallpaper, theming
Drivers — VGA, ATA, PS/2 keyboard & mouse, serial
File systems — FAT and RAM filesystem support
Shell — built-in shell with tab completion
Multitasking — scheduler, context switching, ELF loading
Syscalls — user-space program support

cargo bootimage

qemu-system-x86_64 -drive format=raw,file=target/x86_64-myos/debug/bootimage-systemoperacyjny.bin

Name		Name	Last commit message	Last commit date
Latest commit History 5 Commits
.cargo		.cargo
.claude		.claude
src		src
.copycat		.copycat
.gitignore		.gitignore
Cargo.lock		Cargo.lock
Cargo.toml		Cargo.toml
PolarOS.png		PolarOS.png
README.md		README.md
copycat.md		copycat.md
deploy.ps1		deploy.ps1
rust-toolchain.toml		rust-toolchain.toml
serial.log		serial.log
systemoperacyjny.vdi		systemoperacyjny.vdi
wallpaper.svg		wallpaper.svg
x86_64-myos.json		x86_64-myos.json