Display pixel in asm language without using interrupts

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Is it possible to display pixels to the screen or play a beep in the speakers to screen in ASM language, without using BIOS/DOR/... interrupts ?

What I have tried:

I found that I can display pixel passing elems to registers and then call interrupts, but I did not found without using interrupts, is it possible ? how ?

Posted 3-Jun-21 9:44am

matr095

Updated 3-Jun-21 22:51pm

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CPallini · Answer 1 · 2021-06-03T22:51:00

Solution 1

You could find this page interesting ms dos - How to write directly to video memory in MS-DOS? - Retrocomputing Stack Exchange[^].

Posted 3-Jun-21 22:51pm

CPallini