From nobody Fri Dec 19 11:49:54 2025 Delivered-To: importer@patchew.org Authentication-Results: mx.zohomail.com; dkim=pass; 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=1689188636; cv=none; d=zohomail.com; s=zohoarc; b=dKUt+pjOZ6tbsDi800MAuj9t/mfNqaJRmaY0K+bRk4ZQinijC/CtOrCAVyhKfQpXtwFXdAPK5uhoHkF7wYxR7I0riD52+FaPcI1WYT1ehxFnygMdR8TXa0wKs58CNDKOaY14S/31MId7bT7tg7danQxGXvvTmxkcK8HZ7JK2vTE= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1689188636; h=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=GVucVXFNkJSGKig816k3fMRcU2cBqg0nqnC1rOrLG+w=; b=W4AopF2vYvtBHeUkXzR91dfnA8takzaJWvKTA2Tk+yYEWZ8TA4aYMV1+P9zfcA3h4GPdQoPHTMY9XSZbCvuZxc2TkWg06mQ+xZOrpDTWjIZn/Nx24rO4KiDD/n1/33chNUaQcj80Dbue8QJOVrOZxdVt73UttbbheG3puKLA9sQ= ARC-Authentication-Results: i=1; mx.zohomail.com; dkim=pass; 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 1689188636452376.73568963372895; Wed, 12 Jul 2023 12:03:56 -0700 (PDT) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1qJf6X-0000rU-Sr; Wed, 12 Jul 2023 15:02:25 -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 1qJf6J-0000of-Ub for qemu-devel@nongnu.org; Wed, 12 Jul 2023 15:02:13 -0400 Received: from mail-oi1-x233.google.com ([2607:f8b0:4864:20::233]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1qJf6H-0006Y8-E9 for qemu-devel@nongnu.org; Wed, 12 Jul 2023 15:02:11 -0400 Received: by mail-oi1-x233.google.com with SMTP id 5614622812f47-3a36b309524so6255313b6e.3 for ; Wed, 12 Jul 2023 12:02:08 -0700 (PDT) Received: from grind.. (201-69-66-19.dial-up.telesp.net.br. [201.69.66.19]) by smtp.gmail.com with ESMTPSA id a9-20020a05680802c900b003a020d24d7dsm2174435oid.56.2023.07.12.12.02.05 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 12 Jul 2023 12:02:07 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ventanamicro.com; s=google; t=1689188528; x=1691780528; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=GVucVXFNkJSGKig816k3fMRcU2cBqg0nqnC1rOrLG+w=; b=V0lviKDXlzzJ9DEAPTBoffZab9rfaXfD+fh8p3Mgl7q4GTqxexKtyXhlz80WsIq7DT HZhDRCv+rAzwfmqeAzg8F/VGSpYL7Q+6RjsJcCcIoiX62afecEuHAhNnTjzf6uxJdqJj iwcgTuLLmbOzT1YfIjhCIrZzAv0AEKxh1cIB4rYFdVPuYgSTHS8to99K2K5omj5NS08F SxCnONBDM2X9ccZE+BLaQp7MKLexJh0mxRkru9ddh8K5Ftf1F2Tzpv/oBASL4VBxifgk oQmpUY46TSEyQ9zAymDS0ElAiWAnx2YBnzr3DMqRfWe4ysjFBIxKE5kygrkvZReejcuJ 9SIg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1689188528; x=1691780528; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=GVucVXFNkJSGKig816k3fMRcU2cBqg0nqnC1rOrLG+w=; b=biAXfVGjK8lCvFw8O/fFum4mxHQhvOz6c+1YkTtPhyKCcGJ9ckPoAvjUK6jsQHBvME 4CCZYFlzUsiYC0h2iodTY95fa63xJVzLsVS6kwm3zfB4S+eUDmv9/1rsRDv6JEIVtrMN xB6eXFB3d5Y0OOz11E4MfX7W762y+ZY31+7JUL+x37CkV5d3cVfuRHMKgV9pZUkcfAu4 7FaOnlVs+904GCKusX5Roz8zP2x/apNKq66BIbqcPmZJUHYNeL1RPLv2TIBuiXVhChSf 4ORINPHib3AYAPIpQdS9mowYW6j9dj4z82upB+Hzhanpt5RzbQhOfIHyaM1XyAaiWTTP aGcw== X-Gm-Message-State: ABy/qLY+qpbn6EowI0ipOh6j7XDPPx1YyvyhL1tYcYZz3nCh47tPH22p v7VajF4d9AdzFo7bDPpahFWxtqs4TtjZC8F5/Ws= X-Google-Smtp-Source: APBJJlEItkFmTUD6H5JqQgBE29jJUGqX3e/s+3VZ1gS7TiXuXAKeLM8P0TjAIA3OqT84J6/syobgBw== X-Received: by 2002:a05:6808:10c5:b0:3a3:eab8:8ba5 with SMTP id s5-20020a05680810c500b003a3eab88ba5mr23137521ois.27.1689188528048; Wed, 12 Jul 2023 12:02:08 -0700 (PDT) From: Daniel Henrique Barboza To: qemu-devel@nongnu.org Cc: qemu-riscv@nongnu.org, alistair.francis@wdc.com, bmeng@tinylab.org, liweiwei@iscas.ac.cn, zhiwei_liu@linux.alibaba.com, palmer@rivosinc.com, Daniel Henrique Barboza Subject: [PATCH for-8.2 4/7] target/riscv/cpu.c: split non-ratified exts from riscv_cpu_extensions[] Date: Wed, 12 Jul 2023 16:01:46 -0300 Message-ID: <20230712190149.424675-5-dbarboza@ventanamicro.com> X-Mailer: git-send-email 2.41.0 In-Reply-To: <20230712190149.424675-1-dbarboza@ventanamicro.com> References: <20230712190149.424675-1-dbarboza@ventanamicro.com> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable 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=2607:f8b0:4864:20::233; envelope-from=dbarboza@ventanamicro.com; helo=mail-oi1-x233.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=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+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZohoMail-DKIM: pass (identity @ventanamicro.com) X-ZM-MESSAGEID: 1689188637655100003 Content-Type: text/plain; charset="utf-8" Create a new riscv_cpu_experimental_exts[] to store the non-ratified extensions properties. Once they are ratified we'll move them back to riscv_cpu_extensions[]. Change riscv_cpu_add_user_properties to keep adding them to users. Signed-off-by: Daniel Henrique Barboza --- target/riscv/cpu.c | 38 +++++++++++++++++++++++--------------- 1 file changed, 23 insertions(+), 15 deletions(-) diff --git a/target/riscv/cpu.c b/target/riscv/cpu.c index 9bbdc46126..c0826b449d 100644 --- a/target/riscv/cpu.c +++ b/target/riscv/cpu.c @@ -1808,21 +1808,6 @@ static Property riscv_cpu_extensions[] =3D { DEFINE_PROP_BOOL("zcmp", RISCVCPU, cfg.ext_zcmp, false), DEFINE_PROP_BOOL("zcmt", RISCVCPU, cfg.ext_zcmt, false), =20 - /* These are experimental so mark with 'x-' */ - DEFINE_PROP_BOOL("x-zicond", RISCVCPU, cfg.ext_zicond, false), - - /* ePMP 0.9.3 */ - DEFINE_PROP_BOOL("x-epmp", RISCVCPU, cfg.epmp, false), - DEFINE_PROP_BOOL("x-smaia", RISCVCPU, cfg.ext_smaia, false), - DEFINE_PROP_BOOL("x-ssaia", RISCVCPU, cfg.ext_ssaia, false), - - DEFINE_PROP_BOOL("x-zvfh", RISCVCPU, cfg.ext_zvfh, false), - DEFINE_PROP_BOOL("x-zvfhmin", RISCVCPU, cfg.ext_zvfhmin, false), - - DEFINE_PROP_BOOL("x-zfbfmin", RISCVCPU, cfg.ext_zfbfmin, false), - DEFINE_PROP_BOOL("x-zvfbfmin", RISCVCPU, cfg.ext_zvfbfmin, false), - DEFINE_PROP_BOOL("x-zvfbfwma", RISCVCPU, cfg.ext_zvfbfwma, false), - DEFINE_PROP_END_OF_LIST(), }; =20 @@ -1843,6 +1828,25 @@ static Property riscv_cpu_vendor_exts[] =3D { DEFINE_PROP_END_OF_LIST(), }; =20 +/* These are experimental so mark with 'x-' */ +static Property riscv_cpu_experimental_exts[] =3D { + DEFINE_PROP_BOOL("x-zicond", RISCVCPU, cfg.ext_zicond, false), + + /* ePMP 0.9.3 */ + DEFINE_PROP_BOOL("x-epmp", RISCVCPU, cfg.epmp, false), + DEFINE_PROP_BOOL("x-smaia", RISCVCPU, cfg.ext_smaia, false), + DEFINE_PROP_BOOL("x-ssaia", RISCVCPU, cfg.ext_ssaia, false), + + DEFINE_PROP_BOOL("x-zvfh", RISCVCPU, cfg.ext_zvfh, false), + DEFINE_PROP_BOOL("x-zvfhmin", RISCVCPU, cfg.ext_zvfhmin, false), + + DEFINE_PROP_BOOL("x-zfbfmin", RISCVCPU, cfg.ext_zfbfmin, false), + DEFINE_PROP_BOOL("x-zvfbfmin", RISCVCPU, cfg.ext_zvfbfmin, false), + DEFINE_PROP_BOOL("x-zvfbfwma", RISCVCPU, cfg.ext_zvfbfwma, false), + + DEFINE_PROP_END_OF_LIST(), +}; + static Property riscv_cpu_options[] =3D { DEFINE_PROP_UINT8("pmu-num", RISCVCPU, cfg.pmu_num, 16), =20 @@ -1927,6 +1931,10 @@ static void riscv_cpu_add_user_properties(Object *ob= j) for (prop =3D riscv_cpu_vendor_exts; prop && prop->name; prop++) { qdev_property_add_static(dev, prop); } + + for (prop =3D riscv_cpu_experimental_exts; prop && prop->name; prop++)= { + qdev_property_add_static(dev, prop); + } } =20 static Property riscv_cpu_properties[] =3D { --=20 2.41.0