MPC8260 cache patch

Robin Farine robin.farine@acn-group.ch
Fri Mar 28 14:43:00 GMT 2003


On Fri, 2003-03-28 at 15:18, Patrick Doyle wrote:

> On the 8260 port to our specific board, I believe that all of the BAT
> registers are in use, so creating an alias to existing memory might not be
> possible, but that could be another solution for other boards.

Ah, now I understand, this CPU doesn't have a paged MMU but a few
registers to map big segments. One candidate to remove from the list for
future designs, thanks for the info :)

-- 
rnf




More information about the Ecos-patches mailing list