Subject: Re: Installing on hp..
To: None <port-hp300@NetBSD.ORG>
From: Peter Maydell <pm215@cam.ac.uk>
List: port-hp300
Date: 11/08/1996 23:18:27
Jason Thorpe wrote:
> 
> On Thu, 07 Nov 1996 20:46:21 +0000
>  Peter Maydell <pm215@cam.ac.uk> wrote:
> 
>  > Yes; I'm currently working on porting rbootd to my Linux system...
> 
> When you get it done, send diffs so that it builds on a Linux system
> using #ifdef's, and I'll get these into the tree.

OK...might be a while :-) 

>  > Current state of progress is that it correctly receives the
>  > Send Server ID packet from my HP 9000/340, and tries to send back
>  > the response. *Something* gets sent, but the HP just repeats the Send
>  > Server ID request. I conclude that something's wrong with my code for
> 
> First guess, byte-order problem.

Hmm. I've had a look at tcpdump's output 
(see http://mnementh.trin.cam.ac.uk/hp/) and (although my understanding
of what ought to be sent and in what order is rather sketchy) nothing
seems to be out of order - most fields like DXSAP are in the same
order as the HP's packets...

Is there any chance that somebody with a working rbootd on their
NetBSD machine could run tcpdump on it, so I have something to
compare my output with?  This seems to me to be the easiest way to
locate the problem.

Oh, and it isn't something daft, like needing to configure the HP
to tell it which machine it can boot off, is it? (no documentation!)

Peter Maydell.