[OpenBIOS] Macintosh device tree

Programmingkid programmingkidx at gmail.com
Mon Feb 18 13:02:59 CET 2013

On Feb 3, 2013, at 6:24 PM, Andreas Färber wrote:

> Am 02.02.2013 22:27, schrieb Programmingkid:
>> I am investigating the device tree of the mac99 model. It looks like it is wrong. The part that I am concerned with is the via-cuda node. Both my iMac and iBook don't even have a via-cuda. They both have a via-pmu at 16000 node. I'm hoping someone has an original blue and white PowerMac G3. I would like the full device tree printout from it. The question I am trying to answer is does any newworld Mac have a via-cuda? If they don't, we know that it should be changed to a via-pmu at 16000 node.
> I have one around, and it has a via-cuda at 16000 node. There's a
> power-mgt at 0 node at the same level (under mac-io at 5) but no pmu node.
> Andreas

Where is the uni-n node located in the device tree?
What is the uni-n node's full name?
What are its properties?

Thanks for any help you can provide.

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