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[209.51.188.17]) by mx.google.com with ESMTPS id z198si451608ooa.22.2021.03.04.12.31.46 for (version=TLS1_2 cipher=ECDHE-ECDSA-CHACHA20-POLY1305 bits=256/256); Thu, 04 Mar 2021 12:31:47 -0800 (PST) Received-SPF: pass (google.com: domain of qemu-arm-bounces+alex.bennee=linaro.org@nongnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; Authentication-Results: mx.google.com; dkim=pass header.i=@linaro.org header.s=google header.b=BNy32NoQ; spf=pass (google.com: domain of qemu-arm-bounces+alex.bennee=linaro.org@nongnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom="qemu-arm-bounces+alex.bennee=linaro.org@nongnu.org"; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=linaro.org Received: from localhost ([::1]:44244 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1lHudO-00062U-AL for alex.bennee@linaro.org; Thu, 04 Mar 2021 15:31:46 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]:59868) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1lHucQ-0005fg-0G for qemu-arm@nongnu.org; Thu, 04 Mar 2021 15:30:47 -0500 Received: from mail-pl1-x62e.google.com ([2607:f8b0:4864:20::62e]:33479) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1lHucJ-00032F-Rh for qemu-arm@nongnu.org; Thu, 04 Mar 2021 15:30:45 -0500 Received: by mail-pl1-x62e.google.com with SMTP id c16so7351499ply.0 for ; Thu, 04 Mar 2021 12:30:39 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=subject:to:references:from:message-id:date:user-agent:mime-version :in-reply-to:content-language:content-transfer-encoding; bh=5elVsMH9HikvBYpynJ+zyC3Krg9QqtADRoVC5wkhchg=; b=BNy32NoQ6jhDYq/bCdDDiDtC/jln9296lEh0pxXxXbrS79qCGvUyZJkIY8DN64i4gA QlU1xjD69Fh4OxNGVVKFSwiQWQvdF4v+jLW7ufMdyxFezDtXGY75hRD8R5DR1F2NwUb/ 6OUlLrvFTxCcwFY0llUnXNbSvOzSKTjWOWMF8BGa6Ojzech8Mjxijid0akgR5zsZxLQz cJrrqoo5MjhJ200g01S4wh3I/9/3B55MVVCRk5Y2C5AtKuGfcIRXvGLB7xqvXhyJ/sKX I5klbtoTmvWwHhRnmAf9jcBSiSYWnBxGNonaWlz1jpeFyJrNaZlMWQji0NpvMhiQUVw8 iZOg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:subject:to:references:from:message-id:date :user-agent:mime-version:in-reply-to:content-language :content-transfer-encoding; bh=5elVsMH9HikvBYpynJ+zyC3Krg9QqtADRoVC5wkhchg=; b=M84fYo5yVlaRPZr8rCYOsGqjguuWiXsdN0F757OY/i4RqzoCiGzNCr+8WxPbNF/mX/ 7S9eKXdaFdfSlErvZhRIZEeU02E/ZfPIiH0g4GGlj6r6pOmDrOgtongzAptlhgVm5MX9 nkXffBTpo55SSJbxEpsv+Iss46C5q8qgkxVrf+3g/AqYaziljxwiL38W+Lv7KIHVGKpv TRDAYVWwzhQf9NbS9fatQOVo7MMR0KBWgjob17lMmIeFTnAyLTEZJNQZq9/Zix2OwpDy IAvupmxApPe9R4EFsg9PfFndTdL6TfcW1G6Ydx96Q0za1PtvmuLw0yDJZZ86nRScAK9C enYQ== X-Gm-Message-State: AOAM530jPvtOwj0aD4ELzDoN7OEJAaV4+gumEHohBUs5jWp8mCA2WJZt Z1cSC3O/KnscBi/OHtf1ZvIwqA== X-Received: by 2002:a17:902:e810:b029:de:45bf:1232 with SMTP id u16-20020a170902e810b02900de45bf1232mr5512327plg.59.1614889838409; Thu, 04 Mar 2021 12:30:38 -0800 (PST) Received: from [192.168.1.11] ([71.212.131.83]) by smtp.gmail.com with ESMTPSA id ml17sm134284pjb.45.2021.03.04.12.30.37 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 04 Mar 2021 12:30:37 -0800 (PST) Subject: Re: [PATCH 32/44] hw/arm/armsse: Add support for SSE variants with a system counter To: Peter Maydell , qemu-arm@nongnu.org, qemu-devel@nongnu.org References: <20210219144617.4782-1-peter.maydell@linaro.org> <20210219144617.4782-33-peter.maydell@linaro.org> From: Richard Henderson Message-ID: <38bc9545-606b-83d2-ec92-2eb61ccd818e@linaro.org> Date: Thu, 4 Mar 2021 12:30:36 -0800 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.7.1 MIME-Version: 1.0 In-Reply-To: <20210219144617.4782-33-peter.maydell@linaro.org> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit Received-SPF: pass client-ip=2607:f8b0:4864:20::62e; envelope-from=richard.henderson@linaro.org; helo=mail-pl1-x62e.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, NICE_REPLY_A=-0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=unavailable autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-arm@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-arm-bounces+alex.bennee=linaro.org@nongnu.org Sender: "Qemu-arm" X-TUID: Z5M3NcwnbWMa On 2/19/21 6:46 AM, Peter Maydell wrote: > The SSE-300 has a system counter device; add support for SSE > variants having this device. > > As with the existing devices like the cache control block, CPUID > block, etc, we don't try to make the MMIO addresses configurable. We > can do that if and when we need to model a future SSE variant which > has the counter in a different location. > > Signed-off-by: Peter Maydell > --- Reviewed-by: Richard Henderson r~