Date   : Mon, 02 Mar 2009 12:36:44 +0000 (GMT)
From   : tommowalker@... (Tom Walker)
Subject: Fwd: New Screen Modes with ARM7 Co-Processor?

> I know the difference. I think we are talking at cross
> purposes here.
> 
> The object of the exercise is to double the vertical
> resolution of existing modes. Not to halve the horizontal
> resolution in the process.
> 
> Hence 'interlace sync + video' mode could do the trick,
> but would require 40K linearly addressable memory. Which
> brings me back to my earlier message.

Why does it need to be linearly addressable? Unless you wanted it to be OS
legal, which would be a complete waste of time and totally useless! Unless
you're mental enough to still be using the BBC for something.

Tom