Re: MIPS bus space

[Matt Thomas <matt%3am-software.com@localhost>]

> On Feb 4, 2015, at 4:16 AM, Michael <macallan%netbsd.org@localhost> wrote:
> 
> Hello,
> 
> I've been busy ripping out the home grown bus_space and bus_dma from
> sgimips and replaced them with code from arch/mips/, now I'm at the
> point that everything in my O2 works. It needs a few changes in mips/
> though.
> 
> The following is for dealing with the O2's PCI host bridge which 32bit
> endian-translates all accesses to PCI space, which can't be turned off
> as far as I can tell. So all 8 and 16bit accesses need their addresses
> translated. With this ahc at pci works.

Looks reasonable to me.  I assume other MIPS still work. :)