I'm working on my hobby operating system written in Rust. It is completely text-based, but the console was lacking a scrollback buffer until this week. It's a simple feature, really, but having to redirect anything that outputs more than one screen to a file to read it was a pain. I'm happy to finally have it!

This weekend, I also made good progress on user-space memory and found a workaround for some issues I had. I still need to implement it the right way, though. After a few years on the project, the thing that is giving me the most trouble is grokking the concept of page tables.

https://moros.cc

https://github.com/vinc/moros