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[2001:4830:134:3::11]) by mx.google.com with ESMTPS id b6si10495883qkd.165.2016.10.24.03.20.49 for (version=TLS1 cipher=AES128-SHA bits=128/128); Mon, 24 Oct 2016 03:20:49 -0700 (PDT) Received-SPF: pass (google.com: domain of qemu-arm-bounces+alex.bennee=linaro.org@nongnu.org designates 2001:4830:134:3::11 as permitted sender) client-ip=2001:4830:134:3::11; Authentication-Results: mx.google.com; dkim=fail header.i=@gmail.com; spf=pass (google.com: domain of qemu-arm-bounces+alex.bennee=linaro.org@nongnu.org designates 2001:4830:134:3::11 as permitted sender) smtp.mailfrom=qemu-arm-bounces+alex.bennee=linaro.org@nongnu.org; dmarc=fail (p=NONE dis=NONE) header.from=gmail.com Received: from localhost ([::1]:45697 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1bycN6-0006AP-Cg for alex.bennee@linaro.org; Mon, 24 Oct 2016 06:20:48 -0400 Received: from eggs.gnu.org ([2001:4830:134:3::10]:56424) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1bycN0-00069d-Nn for qemu-arm@nongnu.org; Mon, 24 Oct 2016 06:20:43 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1bycMz-0005gA-PP for qemu-arm@nongnu.org; Mon, 24 Oct 2016 06:20:42 -0400 Received: from mail-vk0-x243.google.com ([2607:f8b0:400c:c05::243]:32773) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1bycMz-0005fm-Bf; Mon, 24 Oct 2016 06:20:41 -0400 Received: by mail-vk0-x243.google.com with SMTP id 83so7323833vkd.0; Mon, 24 Oct 2016 03:20:41 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :cc; bh=Of/xFenrRgh9MzIaCWLSX1R+2j/C3EzJ8dCxS2nXqQ0=; b=ldmxqLtpPcOMPgMWcRLaGX/G1tCt9D+RWyVzQyK5fk58UmLdzPZar+eajS1kI7FyOF zV5OCcysihm+bBGngXhGMz2E/lOCMXnqgs3I52f08rZOMy5d2Am8WhhzA7j1aLTfA9Vn PS/97OYY4mMaJS2DDgXSHvs8SNsxFgfJdXsjkxUV5gbofZ+ib1Xz/KdBhs5oSQzyC6zP GY9Vt4bwUifypU4I39j9GErk4Bvs2GwqTgSPbb4wn9GpNO4h6BxOBgAA2ifLwsCCuOLj We5rn/XqYvv92YTDz3XPHbRn6T8XG609ASwjdNs/79sDnpq5ToMTS4GLARnJ9+16NciN RbGA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:mime-version:in-reply-to:references:from:date :message-id:subject:to:cc; bh=Of/xFenrRgh9MzIaCWLSX1R+2j/C3EzJ8dCxS2nXqQ0=; b=f/OG1nyih9Tegk0IvQ4OtluAEkuot8ZGuVlO4nUJswIGMMAGcXInKuvodhHc+5NOc5 hGvZpAxmJLwNJht+7+DFFZjxflkdbby7hME0TrAFlZffXeVCe7Pe5xG/ac/9bCxRsPTY ZWROxv0Jyob6NEdiDvToATijTZqxDU6FzqgX6YdVeqMchE/JlKTybExOQdGmysC671dL qmyZCT/xBz5u7EaMGA1C24ZNgM0DY9ubw716vjUqYsmXaKQ7BCnzlWtmFXOvz2xhMWUN KpnV7lPaPEWjWka+VzyFJe2NSp4anvKjrBmCqwlaKy72Bqjc8hfZ0pNayWCAs6klxc38 7r1Q== X-Gm-Message-State: ABUngvepl8M+IhlDKYSgQ2UAjjHFh/IzbvNJF371rss1i4Ztv03tLUCxJ4lPtSuYWNxhhZIH9Mcr78NXE4+z3Q== X-Received: by 10.31.3.155 with SMTP id f27mr7292240vki.64.1477304440210; Mon, 24 Oct 2016 03:20:40 -0700 (PDT) MIME-Version: 1.0 Received: by 10.31.93.135 with HTTP; Mon, 24 Oct 2016 03:20:39 -0700 (PDT) In-Reply-To: <20161024093943.GC2190@work-vm> References: <1477288523-10819-1-git-send-email-vijay.kilari@gmail.com> <1477288523-10819-3-git-send-email-vijay.kilari@gmail.com> <20161024093943.GC2190@work-vm> From: Vijay Kilari Date: Mon, 24 Oct 2016 15:50:39 +0530 Message-ID: To: "Dr. David Alan Gilbert" Content-Type: text/plain; charset=UTF-8 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 2607:f8b0:400c:c05::243 Subject: Re: [Qemu-arm] [Qemu-devel] [PATCH v3 2/3] utils: Add helper to read arm MIDR_EL1 register X-BeenThere: qemu-arm@nongnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Peter Maydell , QEMU Developers , Vijaya Kumar K , qemu-arm , Paolo Bonzini , Richard Henderson Errors-To: qemu-arm-bounces+alex.bennee=linaro.org@nongnu.org Sender: "Qemu-arm" X-TUID: BMgTkT+ui99p On Mon, Oct 24, 2016 at 3:09 PM, Dr. David Alan Gilbert wrote: > * vijay.kilari@gmail.com (vijay.kilari@gmail.com) wrote: >> From: Vijaya Kumar K >> >> Add helper API to read MIDR_EL1 registers to fetch >> cpu identification information. This helps in >> adding errata's and architecture specific features. >> >> This is implemented only for arm architecture. >> >> Signed-off-by: Vijaya Kumar K >> --- >> include/qemu/aarch64-cpuid.h | 9 +++++ >> util/Makefile.objs | 1 + >> util/aarch64-cpuid.c | 87 ++++++++++++++++++++++++++++++++++++++++++++ > > It feels like there should be somewhere else to put this very ARM specific thing > that in util/ - not sure where though. IRC, I tried it. But libutil is built before arch code compilation. So cannot put outside of util folder