MIT 6.828 JOS Lab. A multi-processor and multi-task x86 OS.

Assembly x86-64 dynamic ELF library mimicking C functions.

Learning purpose operating system with POSIX compatible

A linux kernel based on Intel IA-32.

A.G.O.S. (ATX Graphical Operating System): A Graphical OS that supports a desktop environment that is based on AMOS (ATX Minimal Operating System) which is developed by Atx241. AGOS is developed By Connor-ToasterStudios.

EASM is an educational 2-pass assembler project targeting x86 systems, primarily supporting some 16-bit assembly instructions. It serves as a learning tool to understand assembler design, symbol tables, and machine code generation. The project is not completed, yet not fully functional.

apic stuff

Kernel project

A small OS for the x86, completely written from scratch

本想写一个OS内核，但只完成了开机启动的部分、内存分配和部分C库

built a simple MIPS assembly to x86 architecture and wrote tests for it

x86-based operating system built from scratch

A project x86 kernel built for fun and testing purposes.

Rust binding for Intel XED

a review of system v ABI ❤️

A command-line tool for generating, decoding, and analyzing x86 GDT descriptors with documentation support.

A naive but complete x86 operating system

XuNet OS is 32-bit operating system with XuNet Kernel built entirely from scratch using the custom XuNet kernel. Designed for simplicity, speed, and low-level learning, it includes its own bootloader, memory management, and a minimal command-line interface—ideal for OS developers and enthusiasts exploring system internals

This repository reflects some very interesting tools/miniatures, which the author either developed on his own, or did the improvements to some existing, or found some of them scattered over the net, while doing some complex projects over the long time span.

FIB-SOA 2023-24 Q1 Advanced Operating Systems Subject