QueOS is a hobby operating system project written in C and x86 assembly. It is made for educational purposes and experimentation with low-level OS concepts.

Features

• 32-bit protected mode kernel
• Multiboot2 booting via GRUB2
• Basic memory management (physical)
• Simple CLI (command-line interface)
• Keyboard and display drivers
• Interrupt and IRQ handling
• Paging and basic process/user mode support

Screenshots

Build Instructions

Prerequisites

• A Linux environment
• Cross Compiler gcc (GNU Compiler Collection)
• nasm (Netwide Assembler)
• make (Build automation tool)
• qemu (Emulator for running the OS)
• grub2 (Bootloader)

Building the OS

1. Clone the repository:

   git clone https://github.com/alfaiajanon/QueOS.git
   cd QueOS

2. Change the value of PREFIX in the Makefile and includePath in c_cpp_properties.json to the directory of your cross-compiler tools

3. Build the OS using make:

   make

4. (For debugging)

   make debug

License

This project is licensed under the MIT License.
See the LICENSE file for details.