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Date:      Thu, 5 Feb 2004 20:40:02 +0100
From:      Wilko Bulte <wkb@freebie.xs4all.nl>
To:        John Baldwin <jhb@FreeBSD.org>
Cc:        alpha@FreeBSD.org
Subject:   Re: Patch for floppies
Message-ID:  <20040205194002.GA72501@freebie.xs4all.nl>
In-Reply-To: <200402051429.37369.jhb@FreeBSD.org>
References:  <200402041106.28569.jhb@FreeBSD.org> <200402041401.41328.jhb@FreeBSD.org> <20040205182639.GA72007@freebie.xs4all.nl> <200402051429.37369.jhb@FreeBSD.org>

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On Thu, Feb 05, 2004 at 02:29:37PM -0500, John Baldwin wrote:
> On Thursday 05 February 2004 01:26 pm, Wilko Bulte wrote:
> > On Wed, Feb 04, 2004 at 02:01:41PM -0500, John Baldwin wrote:
> > > On Wednesday 04 February 2004 01:52 pm, Wilko Bulte wrote:
> > > > On Wed, Feb 04, 2004 at 11:06:28AM -0500, John Baldwin wrote:
> > > > > Ok, since the cross-built floppies don't work for whatever reason,
> > > > > someone is going to need to build a native alpha release and then
> > > > > post those floppies for testing (or test them themselves).  I
> > > > > currently don't have an alpha setup such that I can do this, so I'm
> > > > > posting the patch to do so.  It's quite simple and is at
> > > > > http://www.FreeBSD.org/~jhb/patches/alpha.floppies.patch
> > > >
> > > > I will have a go at it. Be patient..
> >
> > Freshly generated from HEAD:
> > >>>boot dva0
> >
> > (boot dva0.0.0.0.1 -flags a)
> > block 0 of dva0.0.0.0.1 is not a valid boot block
> > bootstrap failure
> >
> >
> > hmm.
> 
> Can bsdlabel generate a bootable floppy image at all on Alpha?
> I.e., can you do something like 'fdformat fd0', 'bsdlabel /dev/fd0 fd1440', 

Well.. no. And that is because on my DS10 the floppy does not work at
all. 

ds10#fdformat fd0
fdformat: open(fd0): No such file or directory

While:

fdc0: <Enhanced floppy controller (i82077, NE72065 or clone)> at port
0x3f7,0x3f0-0x3f5 irq 6 drq 2 on isa0
fdc0: interrupting at ISA irq 6

See also alpha/30486 for an older PR. I don't recall we ever managed
to fix it. Looks specific to EV6/Tsunami machines.

> 'newfs -O1 /dev/fd0' and see if it will at least boot up and say that it 
> can't find a loader?

-- 
Wilko Bulte				wilko@FreeBSD.org



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