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Date:      Fri, 29 Oct 1999 20:15:18 +0200 (CEST)
From:      Wilko Bulte <wilko@yedi.iaf.nl>
To:        joerg_wunsch@uriah.heep.sax.de
Cc:        freebsd-hackers@FreeBSD.ORG
Subject:   Re: 2.88Mb floppies
Message-ID:  <199910291815.UAA24249@yedi.iaf.nl>
In-Reply-To: <199910282002.WAA01559@uriah.heep.sax.de> from J Wunsch at "Oct 28, 1999 10: 2:55 pm"

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As J Wunsch wrote ...
> Wilko Bulte <wilko@yedi.iaf.nl> wrote:
> 
> > Just having installed a 2.88Mb floppy drive in one of my axp boxes
> > I wonder if FreeBSD can do 2.88Mb floppy disks. From the looks
> > of the contents of /sys/i386/isa/fd.c:
> ....
> > it appears it cannot.
> 
> It cannot.  I once tried to hack support for 2.88 MB into the existing
> driver, but eventually gave up.  The driver needs a complete rewrite
> in order to do this (or some royally painful hackups in order to
> accomodate for the differing FDC clock frequencies, wrt. seek timing
> etc.).
> 
> Once i'm retired, i promise to rewrite that driver. :-)

Point taken. Project shelved ;-)

It was triggered by the size of boot.flp for Alpha and the
availability of a couple of 2.88Mb drives. Never mind :)

-- 
|   / o / /  _  	 Arnhem, The Netherlands	- Powered by FreeBSD -
|/|/ / / /( (_) Bulte 	 WWW  : http://www.tcja.nl 	http://www.freebsd.org


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