GitHub - faishal882/uqaabOS: A minimal Operating System

UqaabOS is a foundational operating system developed entirely from scratch, adhering to a Monolithic Kernel Architecture. It is a passion-driven project aimed at gaining deeper insights into Kernel Development. Designed and build with emphasis on learning and understanding the inner workings of an operating system via practical implementation.

🚀 Features

• Hardware Support:
  • Drivers: Support for Keyboard, Mouse, VGA, and ATA.
  • Interrupts: Handling for hardware interrupts and exceptions.
  • GDT: Global Descriptor Table for memory segmentation.
• Memory Management:
  • Memory Management: Basic memory management functionalities.
• Multitasking:
  • Multitasking: Cooperative multitasking to run multiple tasks.
• File System:
  • FAT32: Support for the FAT32 file system.
• Terminal:
  • Terminal: A command-line interface for interacting with the OS.

🎬 Demo

🛠️ Running UqaabOS

Prerequisites

You will need the following tools:

• make
• nasm
• qemu-system-i386
• grub-mkrescue
• An i686-elf cross-compiler toolchain (gcc, g++, ld)

Building and Running

1. Clone the repository:

   git clone https://github.com/faishal882/uqaabOS.git
   cd uqaabOS

2. Build the OS:

   This will create the build/uqaabOS.iso file.

3. Run with QEMU:

   qemu-system-i386 -cdrom build/uqaabOS.iso

4. Run with the virtual harddrive attached

   qemu-system-i386 -cdrom build/uqaabOS.iso -drive file=hdd.img,format=raw -boot d

👥 Contributors

• Faishal
• Md Nadim Uddin

Made with ❤️ by the UqaabOS Team