From nobody Tue Feb 10 13:36:23 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 1766548109046263.4441349022552; Tue, 23 Dec 2025 19:48:29 -0800 (PST) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1vYFqL-0008O1-Cj; Tue, 23 Dec 2025 22:47:21 -0500 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 1vYFqI-0008K8-08; Tue, 23 Dec 2025 22:47:18 -0500 Received: from zg8tmja5ljk3lje4ms43mwaa.icoremail.net ([209.97.181.73]) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1vYFqG-0007s9-5h; Tue, 23 Dec 2025 22:47:17 -0500 Received: from prodtpl.icoremail.net (unknown [10.12.1.20]) by hzbj-icmmx-7 (Coremail) with SMTP id AQAAfwBHTJhAYktpsbxUBA--.594S2; Wed, 24 Dec 2025 11:47:12 +0800 (CST) Received: from phytium.com.cn (unknown [218.76.62.144]) by mail (Coremail) with SMTP id AQAAfwAXce4yYktpv0wOAA--.32229S7; Wed, 24 Dec 2025 11:47:08 +0800 (CST) From: Tao Tang To: Paolo Bonzini , Fabiano Rosas , Laurent Vivier , Eric Auger , Peter Maydell , =?UTF-8?q?Alex=20Benn=C3=A9e?= Cc: qemu-devel@nongnu.org, qemu-arm@nongnu.org, Chen Baozi , Pierrick Bouvier , =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= , Jean-Philippe Brucker , Mostafa Saleh , CLEMENT MATHIEU--DRIF , Tao Tang Subject: [RFC v8 4/7] hw/arm/smmuv3-common: Add NSCFG bit definition for CD Date: Wed, 24 Dec 2025 11:46:44 +0800 Message-Id: <20251224034647.2596434-5-tangtao1634@phytium.com.cn> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20251224034647.2596434-1-tangtao1634@phytium.com.cn> References: <20251224034647.2596434-1-tangtao1634@phytium.com.cn> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-CM-TRANSID: AQAAfwAXce4yYktpv0wOAA--.32229S7 X-CM-SenderInfo: pwdqw3tdrrljuu6sx5pwlxzhxfrphubq/1tbiAQAOBWlK96sBqQABsc Authentication-Results: hzbj-icmmx-7; spf=neutral smtp.mail=tangtao163 4@phytium.com.cn; X-Coremail-Antispam: 1Uk129KBjvJXoW7AF1kJFWUKFW8AF17CF4kWFg_yoW8Gr47p3 WxCr1kW34qgF1Ikrn5tw47uFsxuayDCr4xtryjgry7urnaqwnrZ392ga13Kr18WrWvvr15 uFnavrWrWr4SqrDanT9S1TB71UUUUUJqnTZGkaVYY2UrUUUUj1kv1TuYvTs0mT0YCTnIWj DUYxn0WfASr-VFAU7a7-sFnT9fnUUIcSsGvfJ3UbIYCTnIWIevJa73UjIFyTuYvj4RJUUU UUUUU 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 (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=209.97.181.73; envelope-from=tangtao1634@phytium.com.cn; helo=zg8tmja5ljk3lje4ms43mwaa.icoremail.net X-Spam_score_int: -18 X-Spam_score: -1.9 X-Spam_bar: - X-Spam_report: (-1.9 / 5.0 requ) BAYES_00=-1.9, RCVD_IN_MSPIKE_H5=0.001, RCVD_IN_MSPIKE_WL=0.001, RCVD_IN_VALIDITY_RPBL_BLOCKED=0.001, RCVD_IN_VALIDITY_SAFE_BLOCKED=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: 2.1.29 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-ZM-MESSAGEID: 1766548110772158500 Content-Type: text/plain; charset="utf-8" Add NSCFG bit definition for CD structure. This allows proper configuration of non-secure access settings in CD. Signed-off-by: Tao Tang Reviewed-by: Pierrick Bouvier Reviewed-by: Eric Auger --- include/hw/arm/smmuv3-common.h | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/include/hw/arm/smmuv3-common.h b/include/hw/arm/smmuv3-common.h index b6da2fd62c..7f7dd02221 100644 --- a/include/hw/arm/smmuv3-common.h +++ b/include/hw/arm/smmuv3-common.h @@ -123,11 +123,13 @@ REG32(CD_1, 4) FIELD(CD_1, A, 14, 1) FIELD(CD_1, ASID, 16, 16) REG32(CD_2, 8) + FIELD(CD_2, NSCFG0, 0, 1) FIELD(CD_2, HAD0, 1, 1) FIELD(CD_2, TTB0_LO, 4, 28) REG32(CD_3, 12) FIELD(CD_3, TTB0_HI, 0, 19) REG32(CD_4, 16) + FIELD(CD_4, NSCFG1, 0, 1) FIELD(CD_4, HAD1, 1, 1) FIELD(CD_4, TTB1_LO, 4, 28) REG32(CD_5, 20) @@ -155,6 +157,9 @@ REG32(CD_5, 20) #define CD_R(x) FIELD_EX32((x)->word[1], CD_1, R) #define CD_A(x) FIELD_EX32((x)->word[1], CD_1, A) #define CD_ASID(x) FIELD_EX32((x)->word[1], CD_1, ASID) +#define CD_NSCFG(x, sel) ((sel) ? \ + FIELD_EX32((x)->word[4], CD_4, NSCFG1) : \ + FIELD_EX32((x)->word[2], CD_2, NSCFG0)) #define CD_HAD(x, sel) ((sel) ? \ FIELD_EX32((x)->word[4], CD_4, HAD1) : \ FIELD_EX32((x)->word[2], CD_2, HAD0)) --=20 2.34.1