From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 43187C433EF for ; Wed, 6 Jul 2022 16:53:10 +0000 (UTC) Received: from localhost ([::1]:51132 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1o98Gz-0004oZ-Bu for qemu-devel@archiver.kernel.org; Wed, 06 Jul 2022 12:53:09 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:49946) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1o98FP-0002R8-F8 for qemu-devel@nongnu.org; Wed, 06 Jul 2022 12:51:31 -0400 Received: from mail-yw1-x112c.google.com ([2607:f8b0:4864:20::112c]:40864) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1o98FO-00043Z-1m for qemu-devel@nongnu.org; Wed, 06 Jul 2022 12:51:31 -0400 Received: by mail-yw1-x112c.google.com with SMTP id 00721157ae682-317a66d62dfso146263337b3.7 for ; Wed, 06 Jul 2022 09:51:29 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=LnY95ebbEKOL3mSLCMi2yyHc/+ogQ4/kJ58kxpMkYr0=; b=cx26fcEqJdWkYI7I75yK9m+rwBrZ3CRvuaQMKrwnkhwwnqPoBjLxdMjXm99qwheYqZ uWf1zlVJftMbw4IGhZRUFuLpb2qzrbfyn3QebiCo5+FFWo2YjFzXL1fIRN2wOtANdLDi dkJap1qO11ahbRRHiozMABsrY/ZJJCtj8S6WDqARg6h/QWzaP7eYmQNctODOoVEXWsD5 R02WkYBlptxCqi7GVty2+ohG9q1ubJ2Bd/SsNJvczJ7Ol5eHDJ6N35gRoEQxdtTWcJKe qRoRljdCtNySB9TWmXmsUtZHW6aD4pJ+0IllQ3F4sYihqISYx06MpXVTJtu/9pYIYn5d ZIjQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=LnY95ebbEKOL3mSLCMi2yyHc/+ogQ4/kJ58kxpMkYr0=; b=1RffvRc0j4Pkzxgwg6wayHCOxUcFlbngiXCSEBJzbHb0G0uzQBxjxf7BS+pky8eSug ZBXsVzot1TG8IFhzcw/eNHKFC02bTR+u9lfYEbSkVmQ8Faq7Ve/dzJ86xUWd/5Xgyhv2 n7yuomAD0X+RrTfaVUk0ZBqVj49772zHV1EGMkU6NZlVBD5OcAEiB1FGGVgEt1tOzj/w /QtZv5VQ+Vapm6XNe8QDFMO2SgbE/PiYbArMM/f6RdfdpiNeN0eIZ44JmmI8ma92E/Uf uqZWiBy56+wEHiFSCjBkI5yZI0bPO65JL/dQTocwPujbXDhuX0wUYXDH9Cn7fnsj8JlV 6a9g== X-Gm-Message-State: AJIora8Ors22XWKT/LkvlDZggIWhNZu0/S8pIThcHd9KW2KDf9Bj/2jX SM7MjCepbOzvt8oSXrrrJR2fj5GtwCoVHgsKIxQfBw== X-Google-Smtp-Source: AGRyM1uv8v4iv9b9W4o9OhEWCjXRW8ZNQU6d7htulYNCnl55F9BRzoCCk9rqyfd4BomIhUl5IVeJQug74Mh9hvKbtcY= X-Received: by 2002:a81:6585:0:b0:31c:b55b:dd36 with SMTP id z127-20020a816585000000b0031cb55bdd36mr14771488ywb.469.1657126288951; Wed, 06 Jul 2022 09:51:28 -0700 (PDT) MIME-Version: 1.0 References: <20220706082411.1664825-1-richard.henderson@linaro.org> <20220706082411.1664825-21-richard.henderson@linaro.org> In-Reply-To: <20220706082411.1664825-21-richard.henderson@linaro.org> From: Peter Maydell Date: Wed, 6 Jul 2022 17:50:51 +0100 Message-ID: Subject: Re: [PATCH v5 20/45] target/arm: Implement SME LD1, ST1 To: Richard Henderson Cc: qemu-devel@nongnu.org, qemu-arm@nongnu.org Content-Type: text/plain; charset="UTF-8" Received-SPF: pass client-ip=2607:f8b0:4864:20::112c; envelope-from=peter.maydell@linaro.org; helo=mail-yw1-x112c.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, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" On Wed, 6 Jul 2022 at 10:21, Richard Henderson wrote: > > We cannot reuse the SVE functions for LD[1-4] and ST[1-4], > because those functions accept only a Zreg register number. > For SME, we want to pass a pointer into ZA storage. > > Signed-off-by: Richard Henderson > --- Reviewed-by: Peter Maydell thanks -- PMM