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 C9D13C4332F for ; Mon, 30 Oct 2023 13:52:27 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1qxSfr-0002zJ-0p; Mon, 30 Oct 2023 09:51:23 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1qxSfp-0002yx-5U for qemu-devel@nongnu.org; Mon, 30 Oct 2023 09:51:21 -0400 Received: from smtp-out2.suse.de ([195.135.220.29]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1qxSfn-0000FH-5I for qemu-devel@nongnu.org; Mon, 30 Oct 2023 09:51:20 -0400 Received: from relay2.suse.de (relay2.suse.de [149.44.160.134]) by smtp-out2.suse.de (Postfix) with ESMTP id 2C3841FE71; Mon, 30 Oct 2023 13:51:15 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.de; s=susede2_rsa; t=1698673875; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=pkpU+X21FVvS4NHs7RUoqE3zEoT5Bp0SlUAkteTqemg=; b=gr5gn1rl0Vxg3WigN4gHstUVRJxk/x4LniiHbvMU5vYh0q473Q8MVgvU8GMo8+7LdWcP6D GXtvKQgX6BS0FV0EayibTuWCz7mkCi/YQ58y3bDqMgqqSd5UlLoKlOaoEdrRhqGtPPNTAK eSJsmF8ThVgbtkAHVQX0a0FxqOrSKnw= DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=suse.de; s=susede2_ed25519; t=1698673875; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=pkpU+X21FVvS4NHs7RUoqE3zEoT5Bp0SlUAkteTqemg=; b=27nJs239FCA/iaM1GaDPbBBDtg577VnYv+l9tNDjbSvvxHdqJ7Bdfmygf7uXTPugaZyuTn 3SCUWkNeLsZZYbCw== Received: from hawking.nue2.suse.org (unknown [10.168.4.11]) by relay2.suse.de (Postfix) with ESMTP id A829B2C188; Mon, 30 Oct 2023 13:51:14 +0000 (UTC) Received: by hawking.nue2.suse.org (Postfix, from userid 17005) id D9B0E4A0396; Mon, 30 Oct 2023 14:51:14 +0100 (CET) From: Andreas Schwab To: Richard Henderson Cc: Philippe =?utf-8?Q?Mathieu-Daud=C3=A9?= , qemu-devel@nongnu.org, Laurent Vivier Subject: Re: [RFC PATCH] target/m68k: Use i128 for 128-bit load/store in m68k_copy_line() In-Reply-To: <8c85fc54-3933-4330-a378-c1b444b0771f@linaro.org> (Richard Henderson's message of "Tue, 17 Oct 2023 06:52:50 -0700") References: <20231017122702.39311-1-philmd@linaro.org> <8c85fc54-3933-4330-a378-c1b444b0771f@linaro.org> X-Yow: America!! I saw it all!! Vomiting! Waving! JERRY FALWELLING into your void tube of UHF oblivion!! SAFEWAY of the mind -- Date: Mon, 30 Oct 2023 14:51:14 +0100 Message-ID: User-Agent: Gnus/5.13 (Gnus v5.13) MIME-Version: 1.0 Content-Type: text/plain Received-SPF: pass client-ip=195.135.220.29; envelope-from=schwab@suse.de; helo=smtp-out2.suse.de X-Spam_score_int: -43 X-Spam_score: -4.4 X-Spam_bar: ---- X-Spam_report: (-4.4 / 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_MED=-2.3, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 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-bounces+qemu-devel=archiver.kernel.org@nongnu.org On Okt 17 2023, Richard Henderson wrote: > The manual says "burst reads and writes" without defining those terms. Burst transfers are explained in the M68040UM (7.4.2 Line Read Transfer and 7.4.4 Line Write Transfers). -- Andreas Schwab, SUSE Labs, schwab@suse.de GPG Key fingerprint = 0196 BAD8 1CE9 1970 F4BE 1748 E4D4 88E3 0EEA B9D7 "And now for something completely different."