Linux-kernel-programming

This is the linux-kernel-programming. I learned in 2020. ex) file ctrl, ls, shell

Related to Linux kernel programming, system calls and API types such as ls, mkdir, and rm are implemented.

Some files contain reports. In the report, the process of designing the data structure, Algorithm design process, Make file, Includes the function design process.

• The file is written in Korean.

contents

1. Simple calc

• add, sub

2. advenced calc

• add, sub, mul, div

3. reverse student ID

• simple code, I trained MAKEFILE

4. file I/O and system

• file read, write, print, ctrl

5. Implements ls command

• Implements ls command

6. file locking

• file and record locking ( Advisory lock, Mandatory lock)

7. Implements shell

• Implements shell

8. get student ID

• get student ID

9. Shared Memeory

• not Message passing

10. Linked-list

• On Ubuntu Kernel 12.04

11. CPU Timer

• On Ubuntu Kernel 12.04