First post, by GloriousCow
I've done a lot of research into the PC over the past year in the process of building my emulator and I'd like to share some of that work, so I've put up a little blog where I have a few articles planned on different topics pertaining to PC emulation.
The first one I have published is a deep dive into DMA on the IBM 5150/5160.
https://martypc.blogspot.com/2023/05/explorin … -on-ibm-pc.html
Let me know if you have any comments/feedback!
MartyPC: A cycle-accurate IBM PC/XT emulator | https://github.com/dbalsom/martypc