On Sat, 2006-07-01 at 14:35 +0800, Linux powerpc wrote:

Yes, it was used for allocating dual port RAM for CPM.  And now we are
adding QE support to powerpc arch which need to use rheap(QE is next
generation for CPM).  Please see the patches I [off-list ref]
just posted for 8360epb support.  Moreover, previous CPM support is
adding to powerpc arch too. 

Ok, well, I don't have anything specifically against that code, I was
just wondering if it may not duplicate something we already have (yet
another space allocator basically)... 

Ben.