Writing & Making Operating System and Kernel parts so simple like Hello World Programs, Starting from writing Bootloaders, Hello World Kernel, GDT, IDT, Terminal, Keyboard/Mouse, Memory Manager, HDD ATA R/W, VGA/VESA Graphics

Ultra Portable, Small, Baremetal Forth for various processors

mini x86 Operating System <= 256KB

A single-layer perceptron in x86 assembly to distinguish between circles and rectangles.

an os for bees

王爽《汇编语言》（第 4 版）检测点及实验 + 李忠《x86 汇编语言：从实模式到保护模式》（第二版）检测点及章节习题 + pwndbg 速查手册。

Tiny LZW implementations in assembly

A memory allocator written in Assembly focused on speed and efficiency, making it fantastic for small programs.

⏱️ A fully featured stop watch made in 8086 Assembly Language, having two modes: Split Timing and Lap Timing

ToyOS is a simple x86 OS that only accepts numeric values into the input stream and returns them to a standard out console.

A Journey in Creating an Operating System Kernel: A book that teaches the reader how to create an operating system's kernel called 539kernel. You can read the book freely in https://539kernel.com/

Source Code for 'ENSAMBLADOR x86: TEORÍA Y PRÁCTICA' by Josué Acevedo Maldonado

A real-mode x86 operating system

The operating system implemented by myself.

Replacement for MS-DOS FINDCD.EXE batch utility that uses filename argument and written in ASM

Android style bootloader Boot Loader for x86 systems.

📌 Solved problems to help better understand the important concepts of Display Memory (Video Card Memory), String Manipulation, Software Interrupts and Hardware Interrupts in context of x86 Assembly Language (8086 Assembly)

Create Your Own Operating System,Bootloader with Assembly and C and Learn GDB debugging and reverse engineering

Terminals, commands and programming.

x86 Assembly Language Programs

Exemplary C and x86_64 NASM program to quickly start coding.

An assembly template to create extremely small x86 executables (ELFs)

A small compiler for a B-like language.

Some basic programs to get you started with Intel x86 assembly language.

A Collection of Applications that Fit and Run in a Floppy Disk Boot Sector

stupid simple tools for x64 hackers

An x86 Operating System in (Formerly: Rust) C/C++ and Assembly

x86 assembly examples for Linux, 32- and 64-bit (NASM).

A demo operating system for learning purposes

A toy IA-32 operating system with a custom boot loader.