From: Benjamin Herrenschmidt <benh@kernel.crashing.org>
To: i2a <i2a@gmx.net>
Cc: linuxppc-dev@ozlabs.org
Subject: Re: openpic/mac-io
Date: Wed, 19 Oct 2005 20:35:21 +1000 [thread overview]
Message-ID: <1129718122.7620.207.camel@gaston> (raw)
In-Reply-To: <20051018191029.M22134@quicknet.nl>
On Tue, 2005-10-18 at 21:22 +0200, i2a wrote:
> Hi,
>
> I am searching for documentation about the OpenPIC interrupt-controller in mac
> systems. I found this site but most of the links are dead or give no hope on
> real technical documentation :).
> http://www.macbsd.com/openmac/refs.html
>
> Could someone give any pointers or files?
>
> I am also searching for any related documentation on the mac-io device (this
> could be a combo document).
>
> I am trying to do a port as a masters project, and my biggest problem is:
> documentation :(.
Another interesting bit of docs is MacTech.pdf (google for it) which
documents an early version of the mac-io chip that was used on some CHRP
machines.
In general, there is no complete documentation. I would say that the
linux source code is probably the best you can get in this regard.
Feel free to ask me questions about details
Ben.
prev parent reply other threads:[~2005-10-19 10:38 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-10-18 19:22 openpic/mac-io i2a
2005-10-19 9:22 ` openpic/mac-io Geert Uytterhoeven
2005-10-19 10:35 ` Benjamin Herrenschmidt [this message]
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