Subject: Re: PM 7200 support issues
To: Eric Zylstra <ezylstra@cider2.uchicago.edu>
From: Jason Thorpe <thorpej@nas.nasa.gov>
List: port-macppc
Date: 12/11/1999 12:53:03
On Sat, 11 Dec 1999 14:44:14 -0600
Eric Zylstra <ezylstra@cider2.uchicago.edu> wrote:
>
> Does NetBSD/macppc support the Power Macintosh 7200 or 7500? (top)
>
>
> These machines have PCI and Open Firmware, but use the PowerPC 601
> processor, which is not currently supported. NetBSD will not work on
> them unless you buy a third-party processor upgrade.
I have a book which describes the specific differences in the 601
as compared to the standard PowerPC architecture, and it looks like
it won't be that hard to fix things up. [Chuq -- I should photocopy
the relevant sections for you]
Also, at least a couple of developers (Chuq Silves <chs@netbsd.org>,
and myself <thorpej@netbsd.org>) have 7200s (though mine is currently
in storage right now -- I'm in the process of moving :-)
> Just to be more specific (and hence, correct) I suggest changing the
> last sentence in the FAQ answer to, "The 7200 is not upgradeable and
> so NetBSD will not work. NetBSD will work on the 7500 unless you buy
> a third-party processor upgrade."
Well, I hope to fix this soon. I'm looking for a new project to help
pass the time of my 2 x 1.5 hour train commute each day :-)
-- Jason R. Thorpe <thorpej@nas.nasa.gov>