Fundamentals of Operating Systems
This lecture presentation reviews fundamental operating system principles, including virtualization, process scheduling, memory management, and security features, offering a strong conceptual foundation.
Simple File System Implementation
Lab implementing simple file system operations including file creation, deletion, reading, writing, seeking, and inode management on emulated disk with superblock and data block allocation.
Dynamic Memory Management and Malloc Implementation
Lab on building custom memory manager simulating malloc/free functionality using mmap system calls. Covers memory allocation, deallocation, chunk splitting, merging, and heap management.
Virtual Memory and Address Space Abstraction
Introduction to virtual memory concepts including address spaces, multiprogramming, time sharing, heap and stack management, memory protection, and process memory layout.
Threading and Synchronization Primitives in XV6
Lab implementation of threading in XV6 covering thread creation, thread joining, thread exit, barrier synchronization, waitpid implementation, and user-space concurrency primitives.