*BSD News Article 20980


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From: cherkus@fastball.unimaster.com (Dave Cherkus)
Subject: Re: PALcode
Nntp-Posting-Host: cherkus.mv.com
References: <GRUNWALD.93Sep12113432@foobar.cs.colorado.edu> <2700niINN8fr@jhunix.hcf.jhu.edu> <CD9HsC.EIH.1@cs.cmu.edu> <id.H4M21.B7J@nmti.com>
Sender: usenet@mv.mv.com (Rob Chesler)
Organization: UniMaster, Inc.
Date: Wed, 15 Sep 1993 02:46:52 GMT
Message-ID: <CDDJq5.FMF@mv.mv.com>
Reply-To: cherkus@UniMaster.COM
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In article <id.H4M21.B7J@nmti.com>, peter@nmti.com (peter da silva) writes:
|> What happens if someone wants to port a third-party operating system (like
|> NetBSD, for example) to the Alpha? Do you have to make do with the published
|> PALcode traps, or can you get documentation on the underlying architecture?

After reading the Arch Ref, I think you could port other operating
systems using the published PALcode traps, and that you'd be darn
glad DEC wrote the stuff for you.

----
Dave Cherkus          UniMaster, Inc.         cherkus@unimaster.com