vanloc1808/nach-os

C++GPL-3.0

NachOS

We are from fit@hcmus, and this repository stores our projects for the Operating Systems (CSC10007) course.
In this course, we implemented NachOS - a small operating system that was developed as a teaching tool to help students understand the basics of operating system design and implementation. In this NachOS project, we implemented the following things:

Exceptions handling
PC register increment
Syscall ReadNum
Syscall PrintNum
Syscall RandomNum
Syscall ReadChar
Syscall PrintChar
Syscall ReadString
Syscall PrintString
Copy from user space to kernel space and vice versa
Syscall Create
Syscall Open
Syscall Close
Syscall Read
Syscall Write
Syscall Seek
Syscall Remove

For more details, please see in:

Project requirements: [Project 1](https://github.com/vanloc1808/NachOS/blob/main/CQ_Project_01_HK2_2122.pdf), [Project 2](https://github.com/vanloc1808/NachOS/blob/main/CQ_Project_02_HK1_2223.pdf).
Project reports: [Project 1](https://github.com/vanloc1808/NachOS/blob/main/Reports/Project01.pdf), [Project 2](https://github.com/vanloc1808/NachOS/blob/main/Reports/Project02.pdf).

About us

We are Nguyen Van Loc, Vo Trong Nghia, Nguyen Kieu Minh Tam, students at class CNTN2020, University of Science, VNUHCM.