This repository contains my Operating System Lab course projects (Fall 2021) at University of Tehran.
- Lab1 : Add some features to xv6 shell and a new user prorgam
- Lab2 : Add some system call
- Lab3 : Change xv6 scheduler to multi level feedack queue
- Lab4 : Semaphore implementation and solve dining philosophers problem
- Lab5 : New memory paging
Contributor : Shayan ShahMohammad and Morteza Nouri