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Date: Thu, 7 Aug 2003 12:55:04 -0700
From: Marcel Moolenaar <marcel@xcllnt.net>
To: deischen@freebsd.org
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cc: "Portante, Peter" <peter.portante@hp.com>
cc: alpha@freebsd.org
Subject: Re: Atomic swap
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On Thu, Aug 07, 2003 at 03:31:55PM -0400, Daniel Eischen wrote:
> > > > 		"   stq     t0,%3\n"
> > 		^^^^^^^^^^^^^^^^^^^^
> > 
> > Whoops, typo: %3 should be %2.
> 
> Yup, I caught that but didn't want to complain when something
> is handed to me on a silver platter ;-)

As long as you saw it :-)

> Hmm, it would be nice just to have atomic_swap (or atomic_xchg,
> or whatever you want to call it) in <machine/atomic.h>.

Yes.

-- 
 Marcel Moolenaar	  USPA: A-39004		 marcel@xcllnt.net