A modular full-system emulator written in Rust

An integrated os-level crates repository for operating system and virtualization development

Spec-driven Rust teaching OS generation with automated tests and QEMU validation.

Program executation for xtask in os or bootloader project

Source-level operating system debugging tool that supports debugging kernel and multiple user processes synchronously. VSCode integration is based on WebFreak001/code-debug.

A FAT filesystem library implemented in Rust.

BTreeMap with weak references

Various scheduler algorithms in a unified interface.

ext2/ext3/ext4 filesystem library for microcontrollers

a smol tcp/ip stack

Backtrace for ArceOS

A simple SD/MMC driver based on SDIO.

A simple ELF parser written in rust that is useful for kernel

Process management for Starry OS

std::io-like I/O traits for no_std environment.

README for Starry-OS organization