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 X-Spam-Level: X-Spam-Status: No, score=-16.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id C1654C433E0 for ; Tue, 16 Mar 2021 21:35:42 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id 67C6364F77 for ; Tue, 16 Mar 2021 21:35:42 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 67C6364F77 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=vivier.eu Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Received: from localhost ([::1]:35752 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1lMHLp-0003iw-Jt for qemu-devel@archiver.kernel.org; Tue, 16 Mar 2021 17:35:41 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:52334) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1lMH3X-0006oJ-Fl for qemu-devel@nongnu.org; Tue, 16 Mar 2021 17:16:47 -0400 Received: from mout.kundenserver.de ([212.227.17.24]:58183) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1lMH3Q-0003xe-Ql for qemu-devel@nongnu.org; Tue, 16 Mar 2021 17:16:47 -0400 Received: from localhost.localdomain ([82.142.20.38]) by mrelayeu.kundenserver.de (mreue109 [212.227.15.183]) with ESMTPSA (Nemesis) id 1Mq2vU-1m0Xo50cny-00nDIn; Tue, 16 Mar 2021 22:16:39 +0100 From: Laurent Vivier To: qemu-devel@nongnu.org Subject: [PULL 3/7] mac_via: allow long accesses to VIA registers Date: Tue, 16 Mar 2021 22:16:27 +0100 Message-Id: <20210316211631.107417-4-laurent@vivier.eu> X-Mailer: git-send-email 2.30.2 In-Reply-To: <20210316211631.107417-1-laurent@vivier.eu> References: <20210316211631.107417-1-laurent@vivier.eu> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Provags-ID: V03:K1:UeqSUK+xGf941NCWE3ZYcaOibw4lGD8AwgGdxU+eErOYHKbiSBM 9oBKrjqqpOm7JVSvAY0dIhIimirVNiw4BtzUFDTa9siJaY1pSMvgatRoTvsTwym0i/HO9af W+WnZK18TNLVhlFg/SagqVEPkc++iicosPuHgE9Py+Z9R6C25OZzCVrDIOBsgWJw7eLcnbD v07o755fYqJnMfUJDkbBQ== X-UI-Out-Filterresults: notjunk:1;V03:K0:CqQ+QiX23uI=:DibJsKiCSofcvT3zE0yhGt nrZZkL/qRmMw3a6/6rxW/ujBVbo1JGKP4tEbTt7ZkFYKaenWB4MqG5VvhXdRe+Of9wWQvLOMq /HLnnaCHhwhOmcI4O9YEMxwf928y0p61qYWizg/zt/r7Jf9Zlqbdz0caADGWV3PJkPoHFF8DJ SdsHCzA1/UnT1Pl2KQ+7CM2ry5Pn4CaTGLJdAvMy+jMIf1qKf/AotzsEqYIoywuSocL3x0Mr9 mTmgbMCXw+NVcT2YdrbVCmBKYuVIPeNMN2HkVDO4ooJWiOsMr2oolcFQbKWPa7mxPHbUmeISm kcNmhM/Hb9uBzdnLQw/DHHVEonFThzYMpsR2Fi+h2ZgmzqdUsJhJzcmsnFc9slyuR4jfREKE/ BaC+Lipw/q1dZO7QGCTDWqwmAHpAvR2h7BatOD2DGtBgBQwPTYCtJuO/LCE3pE92lVKlbDEWX ZeexvW38zQ== Received-SPF: none client-ip=212.227.17.24; envelope-from=laurent@vivier.eu; helo=mout.kundenserver.de X-Spam_score_int: -18 X-Spam_score: -1.9 X-Spam_bar: - X-Spam_report: (-1.9 / 5.0 requ) BAYES_00=-1.9, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H2=-0.001, SPF_HELO_NONE=0.001, SPF_NONE=0.001 autolearn=ham autolearn_force=no X-Spam_action: no action 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: Mark Cave-Ayland , Laurent Vivier Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" From: Mark Cave-Ayland The MacOS SCSI driver uses a long access to read the VIA registers rather than just a single byte during the message out phase. Signed-off-by: Mark Cave-Ayland Reviewed-by: Laurent Vivier Message-Id: <20210311100505.22596-4-mark.cave-ayland@ilande.co.uk> Signed-off-by: Laurent Vivier --- hw/misc/mac_via.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/hw/misc/mac_via.c b/hw/misc/mac_via.c index 0a25de577cf9..8810eb97ccb7 100644 --- a/hw/misc/mac_via.c +++ b/hw/misc/mac_via.c @@ -966,7 +966,7 @@ static const MemoryRegionOps mos6522_q800_via1_ops = { .endianness = DEVICE_BIG_ENDIAN, .valid = { .min_access_size = 1, - .max_access_size = 1, + .max_access_size = 4, }, }; @@ -995,7 +995,7 @@ static const MemoryRegionOps mos6522_q800_via2_ops = { .endianness = DEVICE_BIG_ENDIAN, .valid = { .min_access_size = 1, - .max_access_size = 1, + .max_access_size = 4, }, }; -- 2.30.2