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From: Roland Dreier <rdreier@cisco.com>
To: lkml@MoreThan.org
Cc: linux-kernel@vger.kernel.org
Subject: Re: [RFC] Uni-processor interrupt state preservation.
Date: Thu, 30 Jul 2009 10:14:26 -0700	[thread overview]
Message-ID: <ada7hxqrt3h.fsf@cisco.com> (raw)
In-Reply-To: <200907301201.12197.lkml@morethan.org> (Michael S. Zick's message of "Thu, 30 Jul 2009 12:01:09 -0500")


 > If it does, then that is the answer to my question -
 > Link to the ABI document please.

www.sco.com/developers/devspecs/abi386-4.pdf:

   Registers %ebp, %ebx, %edi, %esi, and %esp ‘‘belong’’ to the cal-
   ling function. In other words, a called function must preserve these
   registers’ values for its caller.

  reply	other threads:[~2009-07-30 17:14 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2009-07-30 16:37 [RFC] Uni-processor interrupt state preservation Michael S. Zick
2009-07-30 16:55 ` Roland Dreier
2009-07-30 17:01   ` Michael S. Zick
2009-07-30 17:14     ` Roland Dreier [this message]
2009-07-30 17:51       ` Michael S. Zick

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