Dan Malek [off-list ref] writes:
My plan is just to force all 8xx ports to use the same IMMR address.
This is part of the 8M page mapping of the kernel for performance
enhancements. I am going to collect as much I/O and IMMR into an
8M space as possible. Someplace around 0xff000000 is going to be the
"Linux" IMMR setting.
Sounds like a good idea.
In combination with explicitly setting IMMR to this address in
mbxboot/head.S it will save a lot of trouble for newcommers.
//Marcus
--
Signature under construction, please come back later.
** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/