SteinsOS is an operating system featuring non-preemptive kernel targeting on single-core armv8 architecture.

Introduction

SteinsOS is an operating system featuring non-preemptive kernel targeting on single-core armv8 architecture.

It is buggy and still in progress. My current goal is to make it more stable and add some tests.

Document

Below are SteinsOS docuements, one in Taiwanese, and the other in English.

Taiwanese

English

Prerequisites

Here's what you need:

• Rust compiler

$ curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh

• aarch64-none-elf toolchain
• qemu-system-aarch64

$ sudo apt-get install -y qemu-system-aarch64

Build and run

Just run make qemu

$ make qemu

Feature

• Preemptive multi-tasking
• Memory management
• Virtual Memory
• File system
• C library

Shell

You have to use relative or absolute path in the shell:

$ ./ls
.
shell
ls
cat
READMD.md
$ ./cat ./README.md
...

Contribution

Pull requests, bug reports and any kind of suggestion are very welcomed.