10 Sep
2017
10 Sep
'17
10:28 p.m.
Folks, The disk video mode works at up to 46340 X 46340. This is base on the file access routines (gcc) using a signed long variable to determine the location in a file. The maximum size of a signed long value is 2,147,483,647, and the square root of that is just over 46340. There are still some screen issues with switching disk video modes (especially large ones), and I have yet to make it do anything sensible if the initialization is interrupted. Jonathan