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Date: Wed, 11 Jun 2008 09:03:31 -0700
From: vb <vb@vsbe.com>
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To: "Darcy Watkins" <DWatkins@tranzeo.com>
Subject: Re: PPC to PowerPC Migration
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On Wed, Jun 11, 2008 at 8:45 AM, Darcy Watkins <DWatkins@tranzeo.com> wrote:
> Hello,
>
> And ... for mini PCI, you only have two entries per IDSEL instead of the
> usual four.
>
And of course in reality you need just one! :-)
/vb

> Regards,
>
> Darcy
>
>
> --snip!--
>
> my favorite was interrupt-map in PCI section:  A typical value would
> look like this:
>
>                interrupt-map = <
>
>                        /* IDSEL 0x10 */
>                        08000 0 0 1 &mpic 0 1
>                        08000 0 0 2 &mpic 1 1
>                        08000 0 0 3 &mpic 2 1
>                        08000 0 0 4 &mpic 3 1
>
>
>                        [ repeated per IDSEL ]
>
>               >
>
> I don't see 'interrupt-map' mentioned anywhere in the ./Documentation
> tree - it took me a while to find out what these numbers actually
> meant.
>
> cheers,
> Vadim
>
> --snip!--
>