課程介紹

Update: Added Raspberrypi section on 10/10/20

What will you learn from this course:

Development process in Linux Kernel

Various roles in development – Developer, Maintainer, sub-maintainer

Various Linux Kernel Trees

Things to know when sending p

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哪些人適合這堂課？

• Linux Individuals interested in understanding Linux Kernel Release process
• Linux developers interested in knowing about how to send patches
• Developers who wants to configure, build and install their own Linux Kernel

學習目標

• How development happens in Linux Kernel
• Tips while Submitting Patches
• Various Linux Kernel Trees: Mainline, stable, linux-next
• Linux Release Process
• Types of Linux Releases
• Configuring, Compiling and Installing Linux Kernel from source
• Various ways to configure Linux Kernel – menuconfig, xconfig, config, oldconfig, savedefconfig

課程介紹

This course is designed to teach you how to create your very own multitasking operating system and kernel from scratch. It is assumed you have no experience in programming kernels and you are taught from the ground up.

Real Mode Development

Real mo

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哪些人適合這堂課？

• Beginner kernel developers who want to learn how to create kernels

學習目標

• How to create a kernel from scratch
• How to create a multi-tasking kernel
• How to handle malicious or problematic programs in your operating system. Terminating them if they misbehave.
• How memory works in computers
• The difference between kernel land, user land and the protection rings that make up modern computing
• Kernel design patterns used by the Linux kernel its self
• You will learn all about virtual memory and how to map virtual addresses to physical addresses
• You will learn how to make the kernel understand processes and tasks
• You will learn how to load ELF files
• You will learn how to debug disassembled machine code
• You will learn how to debug your kernel in an emulator with GDB.

課程介紹

Welcome to the Linux Kernel Programming world! This is the course on Netlink Sockets in which I have covered Netlink Sockets in Detail which is a kernel facility provided to userspace applications to carry out bidirectional IPC with kernel space. In

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哪些人適合這堂課？

• Computer Science Students
• Working Professional
• Freelancers
• Kernel Programming and System Programming Enthusiast

學習目標

• Linux Kernel Modules (LKM)
• Netlink Sockets
• Concept of TLVs (Type Length Value)
• User-space and Kernel Space Communication
• Linux Kernel Programming
• Multicast from Kernel Space to User Space
• Event based notification from Kernel Space to User-space

課程介紹

Update: 16th Oct 2020: Added Notes/Examples used in the course

What will you learn from this course?

Physical Address space of processor and how to view it in Linux

Virtual Address space of processor

Kernel and User space virtual address space

P

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哪些人適合這堂課？

• Developers curious about learning memory management in Linux Kernel

學習目標

• Knowledge of Memory management in Linux Kernel

課程介紹

Starting your journey in the Linux device driver development is a pain for beginners. This course is designed to clear the air and provide the right insights for beginners to get started in device driver development. 

Before jumping right away into

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哪些人適合這堂課？

• Beginners who want to get started in the Linux kernel development, driver design, workflow in kernel driver development

學習目標

• Introduction to Linux Kernel Driver development, Basics understanding of Linux kernel, Code Compilation Techniques, Automating build steps using Makefile, Writing basic Linux drivers and submitting your first kernel patch.

課程介紹

User space processes can be debugged using gdb. With gdb you can

single-step,

stop,

resume,

put break-points,

inspect memory and variables,

look through call stack information

What if we can use gdb on running Linux Kernel.

Problem:

How can

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哪些人適合這堂課？

• Kernel developers interested to learn various debugging techniques

學習目標

• Debugging Linux Kernel Using KGDB
• KGDB on Raspberry Pi3

課程介紹

Update: New videos are added to this course every week. (26/10/2020). Added videos for LTP-DDT

Testing is an integral and important part of any software development cycle and Linux kernel is no exception to that.

With several developers continuing

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哪些人適合這堂課？

• Developers interested in testing Linux Kernel

學習目標

• Testing Linux Kernel

課程介紹

This Course is designed for students and professionals who are preparing for Linux Kernel and Device Drivers interview  . In this course we are covering Linux Kernel Interview Questions from almost all topics of Linux Kernel . Below are the list of M

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哪些人適合這堂課？

• Students or professionals who are preparing for interview for the skills of Linux Kernel development and Device Driver Development

學習目標

• Students of this course will have good brush up on Linux Kernel concepts . It is quick review of your knowledge just before your interview