From nobody Tue Feb 10 03:44:54 2026 Delivered-To: importer@patchew.org Authentication-Results: mx.zohomail.com; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org ARC-Seal: i=1; a=rsa-sha256; t=1607000182; cv=none; d=zohomail.com; s=zohoarc; b=MoxjjpO10CTrCx67j7rCGDJAufKm+FVLjPL95QTe4s9O7kI6uuneltdhp41QQ1eVX/C4Gk1LT6EaWUg74/uCZwwKh5njkTLSVDM0vlYdl8Exxua835aMc1ZLSX6WTShxb+OEYRPxhT1Ban0tC3yqoeUzlR2A12iE0WsgBv7G5PM= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1607000182; h=Content-Type:Content-Transfer-Encoding:Cc:Date:From:In-Reply-To:List-Subscribe:List-Post:List-Id:List-Archive:List-Help:List-Unsubscribe:MIME-Version:Message-ID:References:Sender:Subject:To; bh=McgVflrgDg6KMF1fbasxdJ/5IeZmVYHQ42VnT+qQzgM=; b=Dgqt3FsyQmWKxiv4ykJWy0ytAmASUpA1F1xA48tHhJyu4McwsqZWCNQ2URtCOyw5yRLE91HToxkSHdfWTZ3QNwLMjFLzaQY/P1I+lcfJpedsb6TV1mUbSlwELkNUGYYAmpF3Dgoa1Bdq9ssGueV3NI2u6Q2thBXmYNlc+zySElM= ARC-Authentication-Results: i=1; mx.zohomail.com; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1607000182226341.4966450155209; Thu, 3 Dec 2020 04:56:22 -0800 (PST) Received: from localhost ([::1]:45194 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kko9k-0008O2-QB for importer@patchew.org; Thu, 03 Dec 2020 07:56:20 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]:45220) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kko1V-0004Pc-W6; Thu, 03 Dec 2020 07:47:50 -0500 Received: from szxga04-in.huawei.com ([45.249.212.190]:2820) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kko1T-0006w2-7G; Thu, 03 Dec 2020 07:47:49 -0500 Received: from DGGEMS403-HUB.china.huawei.com (unknown [172.30.72.58]) by szxga04-in.huawei.com (SkyGuard) with ESMTP id 4CmwZz2XJ5zkkt8; Thu, 3 Dec 2020 20:47:07 +0800 (CST) Received: from huawei.com (10.174.186.236) by DGGEMS403-HUB.china.huawei.com (10.3.19.203) with Microsoft SMTP Server id 14.3.487.0; Thu, 3 Dec 2020 20:47:31 +0800 From: Yifei Jiang To: , Subject: [PATCH RFC v4 09/15] target/riscv: Add host cpu type Date: Thu, 3 Dec 2020 20:46:57 +0800 Message-ID: <20201203124703.168-10-jiangyifei@huawei.com> X-Mailer: git-send-email 2.26.2.windows.1 In-Reply-To: <20201203124703.168-1-jiangyifei@huawei.com> References: <20201203124703.168-1-jiangyifei@huawei.com> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-Originating-IP: [10.174.186.236] X-CFilter-Loop: Reflected Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=45.249.212.190; envelope-from=jiangyifei@huawei.com; helo=szxga04-in.huawei.com X-Spam_score_int: -41 X-Spam_score: -4.2 X-Spam_bar: ---- X-Spam_report: (-4.2 / 5.0 requ) BAYES_00=-1.9, RCVD_IN_DNSWL_MED=-2.3, RCVD_IN_MSPIKE_H4=0.001, RCVD_IN_MSPIKE_WL=0.001, 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: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: victor.zhangxiaofeng@huawei.com, sagark@eecs.berkeley.edu, kvm@vger.kernel.org, libvir-list@redhat.com, kbastian@mail.uni-paderborn.de, anup.patel@wdc.com, yinyipeng1@huawei.com, Alistair.Francis@wdc.com, Yifei Jiang , kvm-riscv@lists.infradead.org, palmer@dabbelt.com, dengkai1@huawei.com, wu.wubin@huawei.com, zhang.zhanghailiang@huawei.com Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" Content-Type: text/plain; charset="utf-8" Currently, host cpu is inherited simply. Signed-off-by: Yifei Jiang Signed-off-by: Yipeng Yin --- target/riscv/cpu.c | 6 ++++++ target/riscv/cpu.h | 1 + 2 files changed, 7 insertions(+) diff --git a/target/riscv/cpu.c b/target/riscv/cpu.c index faee98a58c..439dc89ee7 100644 --- a/target/riscv/cpu.c +++ b/target/riscv/cpu.c @@ -186,6 +186,10 @@ static void rv32_imafcu_nommu_cpu_init(Object *obj) =20 #endif =20 +static void riscv_host_cpu_init(Object *obj) +{ +} + static ObjectClass *riscv_cpu_class_by_name(const char *cpu_model) { ObjectClass *oc; @@ -641,10 +645,12 @@ static const TypeInfo riscv_cpu_type_infos[] =3D { DEFINE_CPU(TYPE_RISCV_CPU_SIFIVE_E31, rvxx_sifive_e_cpu_init), DEFINE_CPU(TYPE_RISCV_CPU_SIFIVE_E34, rv32_imafcu_nommu_cpu_init= ), DEFINE_CPU(TYPE_RISCV_CPU_SIFIVE_U34, rvxx_sifive_u_cpu_init), + DEFINE_CPU(TYPE_RISCV_CPU_HOST, riscv_host_cpu_init), #elif defined(TARGET_RISCV64) DEFINE_CPU(TYPE_RISCV_CPU_BASE64, riscv_base_cpu_init), DEFINE_CPU(TYPE_RISCV_CPU_SIFIVE_E51, rvxx_sifive_e_cpu_init), DEFINE_CPU(TYPE_RISCV_CPU_SIFIVE_U54, rvxx_sifive_u_cpu_init), + DEFINE_CPU(TYPE_RISCV_CPU_HOST, riscv_host_cpu_init), #endif }; =20 diff --git a/target/riscv/cpu.h b/target/riscv/cpu.h index ad1c90f798..4288898019 100644 --- a/target/riscv/cpu.h +++ b/target/riscv/cpu.h @@ -43,6 +43,7 @@ #define TYPE_RISCV_CPU_SIFIVE_E51 RISCV_CPU_TYPE_NAME("sifive-e51") #define TYPE_RISCV_CPU_SIFIVE_U34 RISCV_CPU_TYPE_NAME("sifive-u34") #define TYPE_RISCV_CPU_SIFIVE_U54 RISCV_CPU_TYPE_NAME("sifive-u54") +#define TYPE_RISCV_CPU_HOST RISCV_CPU_TYPE_NAME("host") =20 #define RV32 ((target_ulong)1 << (TARGET_LONG_BITS - 2)) #define RV64 ((target_ulong)2 << (TARGET_LONG_BITS - 2)) --=20 2.19.1