From owner-freebsd-mips@FreeBSD.ORG Thu Aug 23 21:36:36 2012 Return-Path: Delivered-To: freebsd-mips@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 1F64A106564A for ; Thu, 23 Aug 2012 21:36:36 +0000 (UTC) (envelope-from ray@ddteam.net) Received: from mail-we0-f182.google.com (mail-we0-f182.google.com [74.125.82.182]) by mx1.freebsd.org (Postfix) with ESMTP id 9EC038FC14 for ; Thu, 23 Aug 2012 21:36:35 +0000 (UTC) Received: by weyx56 with SMTP id x56so5241273wey.13 for ; Thu, 23 Aug 2012 14:36:34 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20120113; h=date:from:to:cc:subject:message-id:in-reply-to:references:x-mailer :mime-version:content-type:content-transfer-encoding :x-gm-message-state; bh=ywibnDTJGc16iFAANogxCMkZEEC8RcFCbzWWutSkTe4=; b=kA6rc1sKrNKUb7AHAYkkPirUlOWENMaA0cHWGZMMV9VAXDDhl+wa7HIsDBVQZrwtSr JEGQOJCGzYKICaNADMCme9csdh5w9y3QcDoP0z/5wbjkCrP7lygySZpXslAOM19txTNw T+soafyBg8SEDIuwb9jDYfVc6t1kV+RCTNmHc6nUR9sxkWRfBSbBaWuLk8xEhPcCzBy+ HE68y0JeDDEgfffyv/2Pys1sN9Vr8K/mb8Pvy2UEQNe4G4HFJDsH0+GCZhscq77pt2Ah 4j2U4LHQH/omkEE8SU0SITHqJQhhqSZHaIunb76bsmQidTIw8uCvo+o3IzWzpnE9zWri vh3A== Received: by 10.216.131.22 with SMTP id l22mr1455941wei.96.1345757794457; Thu, 23 Aug 2012 14:36:34 -0700 (PDT) Received: from rnote.ddteam.net (117-238-133-95.pool.ukrtel.net. [95.133.238.117]) by mx.google.com with ESMTPS id l6sm755301wiz.4.2012.08.23.14.36.32 (version=SSLv3 cipher=OTHER); Thu, 23 Aug 2012 14:36:33 -0700 (PDT) Date: Fri, 24 Aug 2012 00:36:30 +0300 From: Aleksandr Rybalko To: Youri Adonis Message-Id: <20120824003630.9ae5fb63.ray@ddteam.net> In-Reply-To: <1345745091.28628.YahooMailClassic@web160701.mail.bf1.yahoo.com> References: <20120823120459.edeb2916.ray@ddteam.net> <1345745091.28628.YahooMailClassic@web160701.mail.bf1.yahoo.com> X-Mailer: Sylpheed 3.1.2 (GTK+ 2.24.5; amd64-portbld-freebsd9.0) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-Gm-Message-State: ALoCoQnnHNrxzaFiUWlMGaUSp2UprAQf/9okjS9ueL1rYDSRaAYuDphimosYC6hhDAh/alH3kpGa Cc: freebsd-mips@FreeBSD.org Subject: Re: Support for mips74KC X-BeenThere: freebsd-mips@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Porting FreeBSD to MIPS List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 23 Aug 2012 21:36:36 -0000 On Thu, 23 Aug 2012 11:04:51 -0700 (PDT) Youri Adonis wrote: > > Hi Youri, > > > > big thanks for report! can't wait to get some 74k device to > > play > > with. :) > > > > Any plans to submit patch to zrouter.org? :) > > > > Thanks again! > > > > WBW > > -- > > Aleksandr Rybalko > > Hey Aleks, Hi Youri! > > I did not apply any patch. I just compiled it "as is". So mips74kc is > not too far off current mips24kc Yeah, I understand that, and I think for mips74kc we have to extend toolchain, but not system code. Since there we have biggest pipeline, so MIPS standard: 1. branch 2. move (which will be done before branch) 3. move (after we return from branch) may change to: 1. branch 2. move (which will be done before branch) 3. move (which will be done before branch unexpectedly for 24k compiller) so we must be careful here. > I sure will submit patches once I can get this going Thank you! > > Regards, WBW -- Aleksandr Rybalko