Summary

Creating an operating system for the MIPS architecture

Key Takeaways

• Implementing synchronization primatives (locks, sempahores, condition variables)
• Enforce mutual exclusion and thread-to-thread signaling
• Implementing file system calls, safe transport between user and kernel space, and virtual file system interface
• Implementing multi-processing through process system calls
• Implementing virtual memory, TLB faults, virtual address spaces, page tables and paging to disk