Something broke :-( Re: fwcontrol update
Dieter
freebsd at sopwith.solgatos.com
Fri Aug 22 04:42:06 UTC 2008
> Seems to me that the solution is to look at the
> datasheet and the device driver and figure out what
> isn't getting initialized. So we need to find the
> datasheet for the NEC.
http://chipdig.com/datasheets/download_datasheet.php?id=1024801&part-number=UPD72871
345130 bytes 48 page pdf
Oddly I didn't find any timing diagrams, but there is a
list of registers. Some of them even have descriptions
that make sense.
And we have useful info like:
"VGA color palette invalidate is always disabled."
Why a firewire controller would know or care about VGA
color palette is beyond me.
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