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Date: Fri, 09 Mar 2012 12:10:27 -0800
From: "H. Peter Anvin" <hpa@zytor.com>
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To: Steven Rostedt <rostedt@goodmis.org>
CC: Borislav Petkov <bp@amd64.org>, Kees Cook <keescook@chromium.org>,
        Ingo Molnar <mingo@elte.hu>, linux-kernel@vger.kernel.org,
        Thomas Gleixner <tglx@linutronix.de>, Ingo Molnar <mingo@redhat.com>,
        x86@kernel.org, Andy Lutomirski <luto@mit.edu>,
        Hidetoshi Seto <seto.hidetoshi@jp.fujitsu.com>,
        Andrew Morton <akpm@linux-foundation.org>,
        Mike Frysinger <vapier@gentoo.org>,
        Peter Zijlstra <a.p.zijlstra@chello.nl>
Subject: Re: [PATCH] x86: use enum instead of literals for trap values
References: <20120309074202.GA28609@www.outflux.net>  <20120309092845.GA10281@elte.hu>  <CAGXu5j+SgWMjwNQd8w8DPSQmBVHDow=_osp57OVp4X2VU5Fe5w@mail.gmail.com>  <4F5A448D.70605@zytor.com>  <CAGXu5jKHJGmTktKNYDmpZziKRLM-bw-dTK5tboR706J_s6j7NQ@mail.gmail.com>  <20120309182829.GA13745@aftab> <1331319124.25686.580.camel@gandalf.stny.rr.com>
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On 03/09/2012 10:52 AM, Steven Rostedt wrote:
> I agree too, except where does "XCP" come from? Is it short for
> "exception"?

Yes, short for "exception".  I hate to admit it, but it comes from the
constants we used in the Transmeta microcode ;)

	-hpa

-- 
H. Peter Anvin, Intel Open Source Technology Center
I work for Intel.  I don't speak on their behalf.