64 bit D Kernel

[Brian Madden]

Just a heads up to anyone interested, there is work currently being done 
on a 64 bit D kernel.  I know a few had expressed interest in seeing the 
source when we made some progress, so I'm posting what we have thus far. 
  Right now we're in the middle of making sure interrupts work so that 
we can move on to in-kernel memory management.  Our checklist / roadmap 
can be found here:

http://wiki.pittgeeks.org/index.php?title=PGOS#TODO

and the source tree can be found here (there are branches in 
pgos/PaGanOS/branch, but they're all defunct for now):

http://www.pittgeeks.org/pgos/PaGanOS/trunk/src

As of right now our code is sort of all over the place, and fairly 
undocumented, but we're mostly groping in the dark right now.  If anyone 
has questions or comments, feel free to voice them.

-Brian