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[62.178.148.172]) by smtp.gmail.com with ESMTPSA id j26-20020a5d453a000000b002bdf3809f59sm2607005wra.38.2023.01.24.12.00.05 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 24 Jan 2023 12:00:06 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=vrull.eu; s=google; 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=N7n8pswPkAZaRTA9ogyPX3kWNifKRUmtja86fT61IcQ=; b=D+Lo6aG4jgg3R6afbjWPzxI17s/RFg1Ue+lf0JhAU0GEjRKisXT4eU5iKlHYOj6mNT jdOvf94O48XKgILk9GZPqNXt4BNm6RQqWyPida75QGbHBYWKrpx0MSmP+bjTd8nvRqS1 2MaOklJh/kqmm3aKyf6qByEEtImf9qxIQZmL5ODP9Wv8rx5kcPuhiSTpbqyaEk45czt1 3uGxoq+evYGgB3PXjdVSMc++xhpO8qh7ai5qctjOlU+seyQpoRLoLopTOcxA1epNfxIu MZiYvs7PEzbgCmVgb/AKPFfzJ/g6fqJzcAgpJzzIivahP7njcTg1XWsLzIl9wJZnaQ+j fWKw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; 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=N7n8pswPkAZaRTA9ogyPX3kWNifKRUmtja86fT61IcQ=; b=494mI9SEqdHmsQhJiUzNGPkhDUCWNKvalFUGq0p2c19azS9sXDO1bANxLVz9C18MUL Gmc4kWsl/A/p0MwuPSQDQELnDSAbc6EIxIAMN+RXIlwFNGWyeGdGDrSJ/TH2OfQcOiSn woZhPi9mFkFobbw9W7bdsLuQf7QfmU/p1hAacHjV+Er+INDRxt+Swhdq2cRkppMVkHx2 giyvlE+7TcM5zIvLXqkQbGbDvYuUKvyUm+wjqv46DQ1CIrDBlESe8ElZLFd6IXOGdPO4 Ls/Zjyzt9Iu9D0h+HLXgGUokmjz/z8NR/dtJtqm1CMLfLu7D/tZ8CV6HV4NvN8rx9/2z GgPw== X-Gm-Message-State: AFqh2kpGgy06LScU+Cxgjt8+2nD26km8sfOXbtB/L3NEWkYpRZ+AgRvo +ClXfvtSfI1WgXJCzw4NbsXhsw== X-Google-Smtp-Source: AMrXdXsWedHheNHinE6JcZDevf7GxWkDYwoNc++EnZ/9Dq2eLON0DlciLsmnX4F3hJTlHPk30q//kQ== X-Received: by 2002:adf:c688:0:b0:2bf:94ea:67ca with SMTP id j8-20020adfc688000000b002bf94ea67camr14663246wrg.25.1674590406654; Tue, 24 Jan 2023 12:00:06 -0800 (PST) From: Christoph Muellner To: qemu-riscv@nongnu.org, qemu-devel@nongnu.org, Alistair Francis , Bin Meng , Philipp Tomsich , =?UTF-8?q?Heiko=20St=C3=BCbner?= , Palmer Dabbelt , Richard Henderson , Nelson Chu , Kito Cheng , Cooper Qu , Lifang Xia , Yunhai Shang , Zhiwei Liu Cc: =?UTF-8?q?Christoph=20M=C3=BCllner?= Subject: [PATCH v3 11/14] RISC-V: Set minimum priv version for Zfh to 1.11 Date: Tue, 24 Jan 2023 20:59:42 +0100 Message-Id: <20230124195945.181842-12-christoph.muellner@vrull.eu> X-Mailer: git-send-email 2.39.0 In-Reply-To: <20230124195945.181842-1-christoph.muellner@vrull.eu> References: <20230124195945.181842-1-christoph.muellner@vrull.eu> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" 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+importer2=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=2a00:1450:4864:20::436; envelope-from=christoph.muellner@vrull.eu; helo=mail-wr1-x436.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 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+importer2=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer2=patchew.org@nongnu.org X-ZohoMail-DKIM: pass (identity @vrull.eu) X-ZM-MESSAGEID: 1674590835277100003 From: Christoph M=C3=BCllner There are no differences for floating point instructions in priv version 1.= 11 and 1.12. There is also no dependency for Zfh to priv version 1.12. Therefore allow Zfh to be enabled for priv version 1.11. Acked-by: Alistair Francis Signed-off-by: Christoph M=C3=BCllner --- target/riscv/cpu.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/target/riscv/cpu.c b/target/riscv/cpu.c index 6121a5e4ba..b18df9fa2a 100644 --- a/target/riscv/cpu.c +++ b/target/riscv/cpu.c @@ -77,7 +77,7 @@ static const struct isa_ext_data isa_edata_arr[] =3D { ISA_EXT_DATA_ENTRY(zifencei, true, PRIV_VERSION_1_10_0, ext_ifencei), ISA_EXT_DATA_ENTRY(zihintpause, true, PRIV_VERSION_1_10_0, ext_zihintp= ause), ISA_EXT_DATA_ENTRY(zawrs, true, PRIV_VERSION_1_12_0, ext_zawrs), - ISA_EXT_DATA_ENTRY(zfh, true, PRIV_VERSION_1_12_0, ext_zfh), + ISA_EXT_DATA_ENTRY(zfh, true, PRIV_VERSION_1_11_0, ext_zfh), ISA_EXT_DATA_ENTRY(zfhmin, true, PRIV_VERSION_1_12_0, ext_zfhmin), ISA_EXT_DATA_ENTRY(zfinx, true, PRIV_VERSION_1_12_0, ext_zfinx), ISA_EXT_DATA_ENTRY(zdinx, true, PRIV_VERSION_1_12_0, ext_zdinx), --=20 2.39.0