From nobody Wed Feb 11 00:56:44 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 Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1662038863747854.4876876458502; Thu, 1 Sep 2022 06:27:43 -0700 (PDT) Received: from localhost ([::1]:52052 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1oTkEQ-0000cs-M4 for importer@patchew.org; Thu, 01 Sep 2022 09:27:42 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:41726) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1oTk6f-0007SK-64; Thu, 01 Sep 2022 09:19:41 -0400 Received: from [200.168.210.66] (port=59496 helo=outlook.eldorado.org.br) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1oTk6d-0002b5-D7; Thu, 01 Sep 2022 09:19:40 -0400 Received: from p9ibm ([10.10.71.235]) by outlook.eldorado.org.br over TLS secured channel with Microsoft SMTPSVC(8.5.9600.16384); Thu, 1 Sep 2022 10:18:16 -0300 Received: from eldorado.org.br (unknown [10.10.70.45]) by p9ibm (Postfix) with ESMTP id 2B436800476; Thu, 1 Sep 2022 10:18:16 -0300 (-03) From: =?UTF-8?q?V=C3=ADctor=20Colombo?= To: qemu-devel@nongnu.org, qemu-ppc@nongnu.org Cc: clg@kaod.org, danielhb413@gmail.com, david@gibson.dropbear.id.au, groug@kaod.org, richard.henderson@linaro.org, victor.colombo@eldorado.org.br, matheus.ferst@eldorado.org.br, lucas.araujo@eldorado.org.br, leandro.lupori@eldorado.org.br, lucas.coutinho@eldorado.org.br Subject: [PATCH 06/19] target/ppc: Set OV32 when OV is set Date: Thu, 1 Sep 2022 10:17:43 -0300 Message-Id: <20220901131756.26060-7-victor.colombo@eldorado.org.br> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20220901131756.26060-1-victor.colombo@eldorado.org.br> References: <20220901131756.26060-1-victor.colombo@eldorado.org.br> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable X-OriginalArrivalTime: 01 Sep 2022 13:18:16.0604 (UTC) FILETIME=[4BF745C0:01D8BE05] X-Host-Lookup-Failed: Reverse DNS lookup failed for 200.168.210.66 (failed) 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=200.168.210.66; envelope-from=victor.colombo@eldorado.org.br; helo=outlook.eldorado.org.br X-Spam_score_int: -10 X-Spam_score: -1.1 X-Spam_bar: - X-Spam_report: (-1.1 / 5.0 requ) BAYES_00=-1.9, RDNS_NONE=0.793, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=no 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" X-ZM-MESSAGEID: 1662038865563100001 According to PowerISA: "OV32 is set whenever OV is implicitly set, and is set to the same value that OV is defined to be set to in 32-bit mode". This patch changes helper_update_ov_legacy to set/clear ov32 when applicable. Signed-off-by: V=C3=ADctor Colombo Reviewed-by: Daniel Henrique Barboza --- target/ppc/int_helper.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/target/ppc/int_helper.c b/target/ppc/int_helper.c index d905f07d02..696096100b 100644 --- a/target/ppc/int_helper.c +++ b/target/ppc/int_helper.c @@ -37,9 +37,9 @@ static inline void helper_update_ov_legacy(CPUPPCState *env, int ov) { if (unlikely(ov)) { - env->so =3D env->ov =3D 1; + env->so =3D env->ov =3D env->ov32 =3D 1; } else { - env->ov =3D 0; + env->ov =3D env->ov32 =3D 0; } } =20 --=20 2.25.1