Date: Fri, 24 May 2002 20:50:24 +0200 From: Erik Trulsson <ertr1013@student.uu.se> To: John Baldwin <jhb@FreeBSD.org> Cc: current@FreeBSD.org Subject: Re: Please test PAUSE on non-Intel processors Message-ID: <20020524185024.GA90519@falcon.midgard.homeip.net> In-Reply-To: <XFMail.20020524102553.jhb@FreeBSD.org> References: <XFMail.20020524102553.jhb@FreeBSD.org>
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On Fri, May 24, 2002 at 10:25:53AM -0400, John Baldwin wrote: > Hey gang, although Intel's document seems to claim that they tested > proper operation of pause I'd like people with non-Intel processors > to verify that it actually works. Please compile the attached test > program and run it. The output should look like this: > > > ./pt > Testing PAUSE instruction: > Register esp changed: 0xbfbff9fc -> 0xbfbff9c0 > Intel Pentium 166/MMX: Testing PAUSE instruction: Register esp changed: 0xbfbffad8 -> 0xbfbffa9c AMD 386sx/33: Testing PAUSE instruction: Register esp changed: 0xbfbffb20 -> 0xbfbffae4 Both machines running 4.6-PRERELEASE -- <Insert your favourite quote here.> Erik Trulsson ertr1013@student.uu.se To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message
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