Julio Merino personal blog

Revisiting the DOS Memory Models

blogsystem5.substack.com published 2024-09-30

At the beginning of the year, I wrote a bunch of articles on the various tricks DOS played to overcome the tight memory limits of x86’s real mode. There was one question that came up and remained unanswered: what were the various “models” that the compilers of the day offered?

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History & Retro ComputingSystems & Performance2024

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