From: David Gibson <david@gibson.dropbear.id.au>
To: linuxppc-embedded@lists.linuxppc.org
Subject: Re: __cli on 4xx - MSR:CE?
Date: Thu, 1 Aug 2002 10:14:00 +1000 [thread overview]
Message-ID: <20020801001400.GM27711@zax> (raw)
In-Reply-To: <1028130543.13540.168.camel@granite.austin.ibm.com>
On Wed, Jul 31, 2002 at 10:49:02AM -0500, Hollis Blanchard wrote:
>
> On Tue, 2002-07-30 at 19:52, David Gibson wrote:
> >
> > If critical interrupts are disabled everywhere that normal interrupts
> > are disabled, there seems little point in having them.
>
> Sure, I understand that. Will there then be a "__crit_cli" for when you
> really don't want exceptions of any kind? And __save_and_crit_cli ?
I think that has to be up to whoever first implements a real system
with critical interrupts.
--
David Gibson | For every complex problem there is a
david@gibson.dropbear.id.au | solution which is simple, neat and
| wrong.
http://www.ozlabs.org/people/dgibson
** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/
prev parent reply other threads:[~2002-08-01 0:14 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-07-30 18:46 __cli on 4xx - MSR:CE? Hollis Blanchard
2002-07-30 19:30 ` akuster
2002-07-31 0:52 ` David Gibson
2002-07-31 1:11 ` David Blythe
2002-07-31 1:27 ` David Gibson
2002-07-31 15:49 ` Hollis Blanchard
2002-08-01 0:14 ` David Gibson [this message]
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