I'd never want to jump in and steal your thunder, Mark - but that's partly why I'm building Code Like It's 198x over at https://code198x.com, and the sibling projects that form the rest of the 198x family, including emulators, assemblers and other build tools.

Too many of these resources are gone already, or require particular combinations of old operating systems and libraries to run at all. And in many cases, blog posts, articles, even books, are becoming hard to find. I decided to try to collate as much information as possible in one place.

Caveat: I've used AI extensively to do the research and writing, but I've attempted to cite all material from primary sources and every code sample gets tested not just in my own tooling but in existing third-party tooling too (just in case I made a mistake).