Developing a Multithreaded Kernel From Scratch!

🚀 Course Title: Developing a Multithreaded Kernel From Scratch!

🔥 Course Headline: Build a multitasking operating system and kernel with an interactive shell!

Course Description

Embark on an exciting journey to learn the intricacies of creating your own multitasking operating system and kernel from the comfort of your home. This course is tailored for beginners, requiring no prior experience in kernel programming. We'll start from the basics and guide you through each step, building up your skills until you can proudly say, "I created a fully functioning 32-bit multitasking kernel!" 🌟

🎓 Real Mode Development

• Understanding the Boot Process & Memory Mechanics: We begin by delving into the boot process, exploring how your computer starts up and how memory works.
• Creating a Boot Loader in Assembly Language: You'll write a boot loader from scratch, which will display a "Hello World!" message on your screen.
• Interrupts & Sector Reading in Real Mode: Learn about interrupt handling and how to read sectors from the hard disk, setting the foundation for kernel development.

🔒 Protected Mode Development

• Transitioning to a 32-bit Multitasking Kernel: Progress to creating a more sophisticated kernel capable of protected mode operations with the FAT16 filesystem.
• Memory Protection & Virtualization Techniques: Master memory protection and virtualization, understanding how Intel's processors safeguard your kernel and allow multiple processes to share the same address space.
• Designing Your Own Virtual Filesystem Layer: Inspired by Linux kernel development, we'll design a similar filesystem layer that manages file storage on the disk.
• Task & Process Management: Implement task scheduling and manage system memory with malloc and free functions.
• Keyboard Drivers & Memory Allocation: Develop keyboard drivers and create an efficient memory allocation system within your kernel.

📚 ELF Loaders & File Systems

• ELF File Handling: Learn to compile programs into ELF files, understanding the metadata they contain, and how to load them into memory.
• Implementing a File System Driver: Build your own FAT16 file system driver to create and manage files on the disk.

🛠️ Assembly Language Skills

• Assembly Language Workshop: A bonus section dedicated to enhancing your assembly language skills, ensuring you're well-prepared for the course content.

👨‍💻 Expert Instructor with Real-World Experience

Learn from an expert with over 15 years of experience as a software engineer and professional Linux kernel module creator. This course is packed with knowledge that will help you navigate the complex world of operating system development.

Why Take This Course?

• Hands-On Learning: Engage in practical, hands-on projects from day one.
• Real-World Skills: Gain valuable expertise that is highly sought after in the tech industry.
• Career Advancement: Set yourself apart with a deep understanding of operating system and kernel development.
• Personal Satisfaction: The satisfaction of building something from scratch, with a functional interactive shell by the end of the course.

Join us now and unlock the secrets of building your very own multitasking operating system and kernel! 🚀💻✨