[MiNT] Virtual Memory

[Mark Duckworth <mduckworth@atari-source.org>]

Hi guys,

I really don't know what I'm doing but I am going to make an honest 
effort to attempt to implement kernel support for virtual memory.  I 
feel like this is more important than my packaging work in sparemint, in 
fact it holds us from a number of major advancements. If I am stepping 
on anyone's toes, please speak up, otherwise I'll assume nobody is 
attacking this.  I'll probably have questions ;)

I'm inspired to do this primarily because I should have been able to 
read, understand and fix that malloc bug myself so I want to get 
involved more.  I have no idea if I can succeed at this.  I need to 
learn more 68k assembler I assume for much of the mmu work.

Thanks,
Mark