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 DE51BEB64DD for ; Fri, 21 Jul 2023 01:38:22 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1qMf5i-0002Qe-MT; Thu, 20 Jul 2023 21:37:58 -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 1qMf5h-0002Q3-6C; Thu, 20 Jul 2023 21:37:57 -0400 Received: from smtp21.cstnet.cn ([159.226.251.21] helo=cstnet.cn) by eggs.gnu.org with esmtps (TLS1.2:DHE_RSA_AES_256_CBC_SHA1:256) (Exim 4.90_1) (envelope-from ) id 1qMf5f-0003WV-BC; Thu, 20 Jul 2023 21:37:56 -0400 Received: from [192.168.0.120] (unknown [180.175.26.191]) by APP-01 (Coremail) with SMTP id qwCowADn7wtq4blk5FWGDA--.6263S2; Fri, 21 Jul 2023 09:37:47 +0800 (CST) Message-ID: <3c08bab9-bbd7-aa00-1f42-08172c5e9e9e@iscas.ac.cn> Date: Fri, 21 Jul 2023 09:37:46 +0800 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.13.0 Cc: liweiwei@iscas.ac.cn, qemu-riscv@nongnu.org, alistair.francis@wdc.com, bmeng@tinylab.org, zhiwei_liu@linux.alibaba.com, palmer@rivosinc.com Subject: Re: [PATCH 2/2] target/riscv/cpu.c: add smepmp isa string Content-Language: en-US To: Daniel Henrique Barboza , qemu-devel@nongnu.org References: <20230720132424.371132-1-dbarboza@ventanamicro.com> <20230720132424.371132-3-dbarboza@ventanamicro.com> From: Weiwei Li In-Reply-To: <20230720132424.371132-3-dbarboza@ventanamicro.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-CM-TRANSID: qwCowADn7wtq4blk5FWGDA--.6263S2 X-Coremail-Antispam: 1UD129KBjvdXoW7Gr1xCw13Zr47Kw1fuw1Dtrb_yoWkGFg_Gw naqFn7ZryUXFyftaykWw1rK347tryrJa10gw4xtFWUWaykW3W5X3WxK3ZY9r4q93yxXFs8 Cr93JF17G3yDAjkaLaAFLSUrUUUUUb8apTn2vfkv8UJUUUU8Yxn0WfASr-VFAUDa7-sFnT 9fnUUIcSsGvfJTRUUUb48FF20E14v26r4j6ryUM7CY07I20VC2zVCF04k26cxKx2IYs7xG 6rWj6s0DM7CIcVAFz4kK6r1j6r18M28lY4IEw2IIxxk0rwA2F7IY1VAKz4vEj48ve4kI8w A2z4x0Y4vE2Ix0cI8IcVAFwI0_tr0E3s1l84ACjcxK6xIIjxv20xvEc7CjxVAFwI0_Gr1j 6F4UJwA2z4x0Y4vEx4A2jsIE14v26rxl6s0DM28EF7xvwVC2z280aVCY1x0267AKxVW0oV Cq3wAS0I0E0xvYzxvE52x082IY62kv0487Mc02F40EFcxC0VAKzVAqx4xG6I80ewAv7VC0 I7IYx2IY67AKxVWUAVWUtwAv7VC2z280aVAFwI0_Jr0_Gr1lOx8S6xCaFVCjc4AY6r1j6r 4UM4x0Y48IcVAKI48JM4x0x7Aq67IIx4CEVc8vx2IErcIFxwCYjI0SjxkI62AI1cAE67vI Y487MxAIw28IcxkI7VAKI48JMxC20s026xCaFVCjc4AY6r1j6r4UMI8I3I0E5I8CrVAFwI 0_Jr0_Jr4lx2IqxVCjr7xvwVAFwI0_JrI_JrWlx4CE17CEb7AF67AKxVWUtVW8ZwCIc40Y 0x0EwIxGrwCI42IY6xIIjxv20xvE14v26r1j6r1xMIIF0xvE2Ix0cI8IcVCY1x0267AKxV W8JVWxJwCI42IY6xAIw20EY4v20xvaj40_Jr0_JF4lIxAIcVC2z280aVAFwI0_Jr0_Gr1l IxAIcVC2z280aVCY1x0267AKxVW8JVW8JrUvcSsGvfC2KfnxnUUI43ZEXa7VUbKsjUUUUU U== X-Originating-IP: [180.175.26.191] X-CM-SenderInfo: 5olzvxxzhlqxpvfd2hldfou0/ Received-SPF: pass client-ip=159.226.251.21; envelope-from=liweiwei@iscas.ac.cn; helo=cstnet.cn X-Spam_score_int: -42 X-Spam_score: -4.3 X-Spam_bar: ---- X-Spam_report: (-4.3 / 5.0 requ) BAYES_00=-1.9, NICE_REPLY_A=-0.096, RCVD_IN_DNSWL_MED=-2.3, SPF_HELO_PASS=-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-bounces+qemu-devel=archiver.kernel.org@nongnu.org On 2023/7/20 21:24, Daniel Henrique Barboza wrote: > The cpu->cfg.epmp extension is still experimental, but it already has a > 'smepmp' riscv,isa string. Add it. > > Signed-off-by: Daniel Henrique Barboza > --- Reviewed-by: Weiwei Li Weiwei Li > target/riscv/cpu.c | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/target/riscv/cpu.c b/target/riscv/cpu.c > index d64ac07558..8c9acadd3b 100644 > --- a/target/riscv/cpu.c > +++ b/target/riscv/cpu.c > @@ -130,6 +130,7 @@ static const struct isa_ext_data isa_edata_arr[] = { > ISA_EXT_DATA_ENTRY(zhinx, PRIV_VERSION_1_12_0, ext_zhinx), > ISA_EXT_DATA_ENTRY(zhinxmin, PRIV_VERSION_1_12_0, ext_zhinxmin), > ISA_EXT_DATA_ENTRY(smaia, PRIV_VERSION_1_12_0, ext_smaia), > + ISA_EXT_DATA_ENTRY(smepmp, PRIV_VERSION_1_12_0, epmp), > ISA_EXT_DATA_ENTRY(smstateen, PRIV_VERSION_1_12_0, ext_smstateen), > ISA_EXT_DATA_ENTRY(ssaia, PRIV_VERSION_1_12_0, ext_ssaia), > ISA_EXT_DATA_ENTRY(sscofpmf, PRIV_VERSION_1_12_0, ext_sscofpmf),