From nobody Tue Feb 10 19:17:13 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 1768839217576147.77232549736027; Mon, 19 Jan 2026 08:13:37 -0800 (PST) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1vhrqx-0005Xr-AE; Mon, 19 Jan 2026 11:11:43 -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 1vhrqt-0005VF-DI; Mon, 19 Jan 2026 11:11:39 -0500 Received: from sgoci-sdnproxy-4.icoremail.net ([129.150.39.64]) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1vhrqp-00027P-91; Mon, 19 Jan 2026 11:11:38 -0500 Received: from prodtpl.icoremail.net (unknown [10.12.1.20]) by hzbj-icmmx-6 (Coremail) with SMTP id AQAAfwAHD1OvV25pU3w4Aw--.8345S2; Tue, 20 Jan 2026 00:11:27 +0800 (CST) Received: from phytium.com.cn (unknown [218.76.62.144]) by mail (Coremail) with SMTP id AQAAfwCX8O2mV25pCfIUAA--.37135S7; Tue, 20 Jan 2026 00:11:26 +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?= , Mostafa Saleh , CLEMENT MATHIEU--DRIF , Tao Tang Subject: [RFC v9 4/8] hw/arm/smmuv3-common: Add NSCFG bit definition for CD Date: Tue, 20 Jan 2026 00:11:08 +0800 Message-Id: <20260119161112.3841386-5-tangtao1634@phytium.com.cn> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20260119161112.3841386-1-tangtao1634@phytium.com.cn> References: <20260119161112.3841386-1-tangtao1634@phytium.com.cn> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-CM-TRANSID: AQAAfwCX8O2mV25pCfIUAA--.37135S7 X-CM-SenderInfo: pwdqw3tdrrljuu6sx5pwlxzhxfrphubq/1tbiAQAABWltPrkFKgAAso Authentication-Results: hzbj-icmmx-6; spf=neutral smtp.mail=tangtao163 4@phytium.com.cn; X-Coremail-Antispam: 1Uk129KBjvJXoW7AF1kJFWUKFW8AF17CF4kWFg_yoW8GF4DpF 1xCr1kG34qgF1Ikrn5Jw47uF9xXayDCr4xtryjgry7urnaqwnrZ392qa15Kr18Wr4vvr15 uFnavrW8Wr4ftrDanT9S1TB71UUUUj7qnTZGkaVYY2UrUUUUj1kv1TuYvTs0mT0YCTnIWj 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=129.150.39.64; envelope-from=tangtao1634@phytium.com.cn; helo=sgoci-sdnproxy-4.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_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H3=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: qemu development 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: 1768839221229154100 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 6b48b5414d..6920a024d1 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