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Date:      Tue, 6 May 1997 22:43:41 -0500 (EST)
From:      "John S. Dyson" <toor@dyson.iquest.net>
To:        thorpej@nas.nasa.gov
Cc:        ccsanady@nyx.pr.mcs.net, jkh@time.cdrom.com, brandon@cold.org, FreeBSD-Hackers@FreeBSD.ORG
Subject:   Re: Alpha questions..
Message-ID:  <199705070343.WAA16303@dyson.iquest.net>
In-Reply-To: <199705070210.TAA23402@lestat.nas.nasa.gov> from Jason Thorpe at "May 6, 97 07:10:10 pm"

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> On Tue, 06 May 1997 20:51:23 -0500 
>  Chris Csanady <ccsanady@nyx.pr.mcs.net> wrote:
> 
>  > Just out of curiosity, couldn't we use a large part of the NetBSD/alpha
>  > machine dependant code?  I would think that this would significantly
>  > speed up a port..
> 
> ...if you do that, you'll probably have to use a large part of the
> NetBSD machine-independent code, too... since the MD code uses MI
> facilities, while the MI facilities also rely on MD support.
> 
Actually, we won't need the old VM code...  I don't think that
porting PMAP is going to be much of a problem (since it looks
like DG will likely be doing that.)  The bus interface code
issues will be interesting, and I would think that those who
are going to do that part of the port will produce the proper
technical solution.

John


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