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 mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 8C1A3C433F5 for ; Fri, 12 Nov 2021 02:26:01 +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 265FF60F0F for ; Fri, 12 Nov 2021 02:26:01 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org 265FF60F0F Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=loongson.cn Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=nongnu.org Received: from localhost ([::1]:40724 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1mlMGO-0005j3-BF for qemu-devel@archiver.kernel.org; Thu, 11 Nov 2021 21:26:00 -0500 Received: from eggs.gnu.org ([209.51.188.92]:57052) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mlMFW-00052I-B7 for qemu-devel@nongnu.org; Thu, 11 Nov 2021 21:25:06 -0500 Received: from mail.loongson.cn ([114.242.206.163]:45068 helo=loongson.cn) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1mlMFT-0006w9-Mk for qemu-devel@nongnu.org; Thu, 11 Nov 2021 21:25:06 -0500 Received: from localhost.localdomain (unknown [10.20.42.11]) by mail.loongson.cn (Coremail) with SMTP id AQAAf9CxudB00I1hL2kCAA--.5694S3; Fri, 12 Nov 2021 10:24:53 +0800 (CST) Subject: Re: [RFC PATCH v2 04/30] target/loongarch: Define exceptions for LoongArch. To: Richard Henderson , qemu-devel@nongnu.org References: <1636594528-8175-1-git-send-email-yangxiaojuan@loongson.cn> <1636594528-8175-5-git-send-email-yangxiaojuan@loongson.cn> <0604327e-4434-8ebf-ecbf-b4e55dec5e78@linaro.org> From: yangxiaojuan Message-ID: <4249cb0b-739c-0ca6-8a26-4edc0d45a572@loongson.cn> Date: Fri, 12 Nov 2021 10:24:52 +0800 User-Agent: Mozilla/5.0 (X11; Linux mips64; rv:45.0) Gecko/20100101 Thunderbird/45.4.0 MIME-Version: 1.0 In-Reply-To: <0604327e-4434-8ebf-ecbf-b4e55dec5e78@linaro.org> Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-CM-TRANSID: AQAAf9CxudB00I1hL2kCAA--.5694S3 X-Coremail-Antispam: 1UD129KBjvdXoW7Gr48tFWkJF1DWF45XFyrZwb_yoWxAFX_JF 1UAr47CrZavF9rXr15Crn8Ar45Jw4qyFy0q3W8XrnxWrWUX3s7ta12qr95Aa45trykAF43 Gr17JFWfCrn8XjkaLaAFLSUrUUUUUb8apTn2vfkv8UJUUUU8Yxn0WfASr-VFAUDa7-sFnT 9fnUUIcSsGvfJTRUUUbfxFF20E14v26r1j6r4UM7CY07I20VC2zVCF04k26cxKx2IYs7xG 6rWj6s0DM7CIcVAFz4kK6r1j6r18M28lY4IEw2IIxxk0rwA2F7IY1VAKz4vEj48ve4kI8w A2z4x0Y4vE2Ix0cI8IcVAFwI0_tr0E3s1l84ACjcxK6xIIjxv20xvEc7CjxVAFwI0_Gr1j 6F4UJwA2z4x0Y4vEx4A2jsIE14v26r4UJVWxJr1l84ACjcxK6I8E87Iv6xkF7I0E14v26F 4UJVW0owAS0I0E0xvYzxvE52x082IY62kv0487Mc02F40EFcxC0VAKzVAqx4xG6I80ewAv 7VACjcxG62k0Y48FwI0_Jr0_Gr1lYx0E2Ix0cI8IcVAFwI0_JrI_JrylYx0Ex4A2jsIE14 v26r4j6F4UMcvjeVCFs4IE7xkEbVWUJVW8JwACjcxG0xvEwIxGrwACjI8F5VA0II8E6IAq YI8I648v4I1lc7I2V7IY0VAS07AlzVAYIcxG8wCY02Avz4vE-syl42xK82IYc2Ij64vIr4 1l4I8I3I0E4IkC6x0Yz7v_Jr0_Gr1lx2IqxVAqx4xG67AKxVWUJVWUGwC20s026x8GjcxK 67AKxVWUGVWUWwC2zVAF1VAY17CE14v26r1Y6r17MIIYrxkI7VAKI48JMIIF0xvE2Ix0cI 8IcVAFwI0_Jr0_JF4lIxAIcVC0I7IYx2IY6xkF7I0E14v26r1j6r4UMIIF0xvE42xK8VAv wI8IcIk0rVWrJr0_WFyUJwCI42IY6I8E87Iv67AKxVWUJVW8JwCI42IY6I8E87Iv6xkF7I 0E14v26r1j6r4UYxBIdaVFxhVjvjDU0xZFpf9x0JUsJ5rUUUUU= X-CM-SenderInfo: p1dqw5xldry3tdq6z05rqj20fqof0/ Received-SPF: pass client-ip=114.242.206.163; envelope-from=yangxiaojuan@loongson.cn; helo=loongson.cn X-Spam_score_int: -58 X-Spam_score: -5.9 X-Spam_bar: ----- X-Spam_report: (-5.9 / 5.0 requ) BAYES_00=-1.9, NICE_REPLY_A=-3.999, SPF_HELO_PASS=-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: , Cc: Song Gao Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" Hi Richard, On 11/11/2021 09:36 PM, Richard Henderson wrote: > On 11/11/21 2:35 AM, Xiaojuan Yang wrote: >> +++ b/target/loongarch/cpu.h >> @@ -369,8 +369,21 @@ enum { >> EXCP_BREAK, >> EXCP_INE, >> EXCP_FPE, >> - >> - EXCP_LAST = EXCP_FPE, >> + EXCP_IPE, >> + EXCP_TLBL, >> + EXCP_TLBS, >> + EXCP_INST_NOTAVAIL, >> + EXCP_TLBM, >> + EXCP_TLBPE, >> + EXCP_TLBNX, >> + EXCP_TLBNR, >> + EXCP_EXT_INTERRUPT, >> + EXCP_DBP, >> + EXCP_IBE, >> + EXCP_DBE, >> + EXCP_DINT, >> + >> + EXCP_LAST = EXCP_DINT, > > Surely this is (essentially) a duplicate of EXCCODE_*. > I think we should have only one copy of this. > OK, I will use EXCCODE_* directly. Thanks Xiaojuan > > r~