This is my repo on MIT's undergrad intro os engineering course's LAB.
Basically adding different utilities to XV6, a unix-based OS.
Some are verrrrry difficult (to me personally).
Check out the git log to see how much hair I have lost and how much despair I have encountered.
the copy on write lab. (redo it sometime later...)
part of the first util lab (primes, xargs)
Networking lab and beyond.
Note: the util branch is empty,
the work for the first util assignment can be found in the syscall branch.
(kinda forget to commit back then, long sad story about switching the working environment to Debian Server because GDB is no-existent on M1 Mac...)
☑ Utilities Lab(can be found in the Syscall Branch)
☑ System Calls Lab
☑ Page Table Lab
☑ Traps Lab
☒ Copy on write Lab
☑ Multithreading Lab
☑ Lock Lab Memory Allocator
☒ Lock Lab Buffer Cache
☒ File System Lab
☒ mmap Lab\