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=-15.3 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,NICE_REPLY_A,SPF_HELO_NONE,SPF_PASS,UNPARSEABLE_RELAY, URIBL_BLOCKED,USER_AGENT_SANE_1 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 987E1C4338F for ; Mon, 9 Aug 2021 07:56:08 +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 0714560720 for ; Mon, 9 Aug 2021 07:56:07 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org 0714560720 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=c-sky.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=nongnu.org Received: from localhost ([::1]:53722 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1mD08k-0008Rq-Vf for qemu-devel@archiver.kernel.org; Mon, 09 Aug 2021 03:56:06 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:44256) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mD07n-0007UF-J0; Mon, 09 Aug 2021 03:55:07 -0400 Received: from out28-97.mail.aliyun.com ([115.124.28.97]:42787) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mD07l-0004mo-EZ; Mon, 09 Aug 2021 03:55:07 -0400 X-Alimail-AntiSpam: AC=CONTINUE; BC=0.1430742|-1; CH=green; DM=|CONTINUE|false|; DS=CONTINUE|ham_regular_dialog|0.0221932-0.000559685-0.977247; FP=0|0|0|0|0|-1|-1|-1; HT=ay29a033018047188; MF=zhiwei_liu@c-sky.com; NM=1; PH=DS; RN=6; RT=6; SR=0; TI=SMTPD_---.KxMqHUI_1628495699; Received: from 10.0.2.15(mailfrom:zhiwei_liu@c-sky.com fp:SMTPD_---.KxMqHUI_1628495699) by smtp.aliyun-inc.com(10.147.41.158); Mon, 09 Aug 2021 15:55:00 +0800 Subject: Re: [RFC PATCH 06/13] target/riscv: Fix div instructions To: Richard Henderson , qemu-devel@nongnu.org, qemu-riscv@nongnu.org References: <20210805025312.15720-1-zhiwei_liu@c-sky.com> <20210805025312.15720-7-zhiwei_liu@c-sky.com> From: LIU Zhiwei Message-ID: <4a8475d3-5534-5ba5-8373-b9afe7b34dc1@c-sky.com> Date: Mon, 9 Aug 2021 15:53:04 +0800 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.11.0 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 8bit Content-Language: en-US Received-SPF: none client-ip=115.124.28.97; envelope-from=zhiwei_liu@c-sky.com; helo=out28-97.mail.aliyun.com 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, NICE_REPLY_A=-0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_NONE=0.001, UNPARSEABLE_RELAY=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: palmer@dabbelt.com, bin.meng@windriver.com, Alistair.Francis@wdc.com Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" On 2021/8/6 上午6:18, Richard Henderson wrote: > On 8/4/21 4:53 PM, LIU Zhiwei wrote: >> Don't overwrite global source register after >> https://lists.gnu.org/archive/html/qemu-riscv/2021-07/msg00058.html. >> >> Signed-off-by: LIU Zhiwei >> --- >>   target/riscv/translate.c | 46 +++++++++++++++++++++++----------------- >>   1 file changed, 26 insertions(+), 20 deletions(-) > > FWIW, I have a cleanup to these routines that does more than add > temps.  I've been slow to re-post the series; sorry about that. > Look forward to your next patch set. I will send my next patch set based on your new post. Thanks, Zhiwei > r~ From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from list by lists.gnu.org with archive (Exim 4.90_1) id 1mD07p-0007V6-9T for mharc-qemu-riscv@gnu.org; Mon, 09 Aug 2021 03:55:09 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:44256) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mD07n-0007UF-J0; Mon, 09 Aug 2021 03:55:07 -0400 Received: from out28-97.mail.aliyun.com ([115.124.28.97]:42787) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mD07l-0004mo-EZ; Mon, 09 Aug 2021 03:55:07 -0400 X-Alimail-AntiSpam: AC=CONTINUE; BC=0.1430742|-1; CH=green; DM=|CONTINUE|false|; DS=CONTINUE|ham_regular_dialog|0.0221932-0.000559685-0.977247; FP=0|0|0|0|0|-1|-1|-1; HT=ay29a033018047188; MF=zhiwei_liu@c-sky.com; NM=1; PH=DS; RN=6; RT=6; SR=0; TI=SMTPD_---.KxMqHUI_1628495699; Received: from 10.0.2.15(mailfrom:zhiwei_liu@c-sky.com fp:SMTPD_---.KxMqHUI_1628495699) by smtp.aliyun-inc.com(10.147.41.158); Mon, 09 Aug 2021 15:55:00 +0800 Subject: Re: [RFC PATCH 06/13] target/riscv: Fix div instructions To: Richard Henderson , qemu-devel@nongnu.org, qemu-riscv@nongnu.org Cc: Alistair.Francis@wdc.com, palmer@dabbelt.com, bin.meng@windriver.com References: <20210805025312.15720-1-zhiwei_liu@c-sky.com> <20210805025312.15720-7-zhiwei_liu@c-sky.com> From: LIU Zhiwei Message-ID: <4a8475d3-5534-5ba5-8373-b9afe7b34dc1@c-sky.com> Date: Mon, 9 Aug 2021 15:53:04 +0800 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.11.0 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 8bit Content-Language: en-US Received-SPF: none client-ip=115.124.28.97; envelope-from=zhiwei_liu@c-sky.com; helo=out28-97.mail.aliyun.com 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, NICE_REPLY_A=-0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_NONE=0.001, UNPARSEABLE_RELAY=0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-riscv@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 09 Aug 2021 07:55:07 -0000 On 2021/8/6 上午6:18, Richard Henderson wrote: > On 8/4/21 4:53 PM, LIU Zhiwei wrote: >> Don't overwrite global source register after >> https://lists.gnu.org/archive/html/qemu-riscv/2021-07/msg00058.html. >> >> Signed-off-by: LIU Zhiwei >> --- >>   target/riscv/translate.c | 46 +++++++++++++++++++++++----------------- >>   1 file changed, 26 insertions(+), 20 deletions(-) > > FWIW, I have a cleanup to these routines that does more than add > temps.  I've been slow to re-post the series; sorry about that. > Look forward to your next patch set. I will send my next patch set based on your new post. Thanks, Zhiwei > r~