Back to home page

DOS ain't dead

Forum index page

Log in | Register

Back to the forum
Board view  Mix view

DOSBox-X 0.84.2 / 2022.08.0 released! (Announce)

posted by bretjohn Homepage E-mail, Rio Rancho, NM, 10.01.2023, 18:09
(edited by bretjohn on 10.01.2023, 19:28)

> This is 32-bit real mode and the only restriction is that you
> cannot run any procedure above an address greater than 64K.

If the address must be less than 64k it sounds like you're only using 16 bits instead of 32?

I could be way off base here, but it sounds almost like you're using 16-bit protected mode and confusing it with 32-bit unreal mode. In 16-bit protected mode you can access ANY part of the 32-bit 4 GB memory space, but selectors (CS, DS, ES, FS, GS, SS) have a maximum 64k limit. I could be way off base, but that's kind of what it sounds like to me.

 

Complete thread:

Back to the forum
Board view  Mix view
22632 Postings in 2109 Threads, 402 registered users, 467 users online (0 registered, 467 guests)
DOS ain't dead | Admin contact
RSS Feed
powered by my little forum