Organization: University of Missouri - Rolla, Rolla, MO
Sender: cnews@umr.edu (UMR Usenet News Post)
Message-ID: <1993Jan24.020348.17474@umr.edu>
Lines: 18
I am trying to learn how to do some graphics in tasm. I just want to be able to light up some pixels on the screen in vga. This is what I want to do..
mov ah, 0
mov al, 12h ; vga I think
int 10h
mov bx, some value that will light up a pixel
mov [0b88], bx ; plug some value into video memory which starts at b800 I think
int 10h
But I get some errors doing this, something about invalid immediate value at the mov [0b88], bx.. If some one could help me out I would greatly appreciate it.. I need some pixels to light up in vga.. Thanks in advance. Please either e-mail me or post here..