Pixel shadow buffer
What's the pixel shadow buffer? A03A? It's an invitingly large chunk of scrap RAM.
- The normal one is at 8941h on page 3. The secondary one (why did I think it was for the homescreen? I'm not sure what it's for) is at AA11h (pages 3-2). The backup pixel shadow for the homescreen (analogous to cmdShadow) is at CAE1h (page 2). Each of them is 8400 bytes in size (210 * 40, the status bar area is not included.)
- There are some large, potentially safe RAM areas in the A000s and up, but there are lots of not-so-safe areas too. I don't know enough yet to make broad statements about what's safe and what isn't. FloppusMaximus 03:45, 3 April 2013 (UTC)