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[174.21.149.226]) by smtp.gmail.com with ESMTPSA id 74sm6451738pfy.120.2020.04.03.17.15.44 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 03 Apr 2020 17:15:45 -0700 (PDT) Subject: Re: plugin interface function qemu_plugin_mem_size_shift To: =?UTF-8?Q?Alex_Benn=c3=a9e?= , Robert Henry References: <875zege6vh.fsf@linaro.org> From: Richard Henderson Message-ID: Date: Fri, 3 Apr 2020 17:15:43 -0700 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.4.1 MIME-Version: 1.0 In-Reply-To: <875zege6vh.fsf@linaro.org> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 8bit X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 2607:f8b0:4864:20::62a X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: qemu-devel@nongnu.org Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" On 4/3/20 11:55 AM, Alex Bennée wrote: > + * The size_shift is the scale of access, e.g. << 3 is a 64 bit wide > + * access. Maybe better as "e.g. 1 << 3 is an 8-byte access."? r~