From 0 to 1 MB in DOS

from blog Julio Merino (jmmv.dev), | ↗ original
Since the last article on the text-based IDEs of old, I’ve been meaning to write about the GCC port to DOS, namely DJGPP. As I worked on the draft for that topic, I realized that there is a ton of ground to cover to set the stage so I took most of the content on memory management out and wrote this separate post. This article is a deep dive on...