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[2001:8b0:1d0::2]) by smtp.gmail.com with ESMTPSA id p15-20020adfce0f000000b0022cbf4cda62sm16209186wrn.27.2022.11.09.08.14.53 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 09 Nov 2022 08:14:54 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:to:from:from:to:cc:subject:date:message-id :reply-to; bh=kuIn7I6CLp9VWQfNOdiiRV8ytBoQboktwZZOEvzvoPA=; b=wfsrMWK9LTJNjPEVGpICwDLtgoHzmdjrg8b+bNT6twp1Y6Q2JhvZi6PRZYTbpzAflG lL1W2C8lujVDswv1hWAmK79mc0s8v/u3UR2OVM8QZHD0v7uPOxU/kwEQaFw92WckIMmB 4Tl3u28pdDVAP7AWDgzxODjElQ+uIWKW3nxeFdqXkj8bleFB/zTTWrgtB/GvILnzRKUg GlRo/2JCvv3qH4xDOEFg542IGQQQqDc+VuYQqpyz8rHnD5kUwISIae21FGzNzvnGLWyJ NxoP2OnjKTVBAITlL1FzYf+mbRSu6n6OxuyV3zedy+1f2h86mHmlEgS4XIdONZw/Njc5 zhxA== 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:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=kuIn7I6CLp9VWQfNOdiiRV8ytBoQboktwZZOEvzvoPA=; b=AlRUfL1a3av9JOVA1mvUFC5Mj2w9JUG4zsdsmNuREsal7MRsJV1PDwFr7wuxLTl7jQ gl22jaA+kCbRftJSZSonZOSHfAyhtSAeDU/G1n0HkRNKExK+VKuPJ8HYBtSaKeEPZj02 6M4CiKXaEmOTmBZk+SLZ+viVxj5qH13QVt/Gg+KjeBBk5wG8xSfayaXG+bMbIwaSAmSn kWbb4zeEdIPBXt54La4/Bh1rS0sxaAIHT2QJXombJP/VREdwKElbWu++xlBLfUzrUNGi pYbMM7F4vMkG0PpwJTDD7HcrfMiIrlg8EY4caRvUyOuN4EP8q2RbFcrGDM2zxxv9fmQ3 ZjbA== X-Gm-Message-State: ANoB5pkw6QTUyerdyD4HMx5fufzQYhKZZys/DbAPQz2fPCCZoKEQMpkj t4a2XjYVyXF3uRTb8diHeLHBrw== X-Google-Smtp-Source: AA0mqf6z6kZXA46SgAtRAx5SKHMcQeiQikYOYq02GZqhIc2e7gJUZz2lt8jYWM6S67rJAcJZ7kieVg== X-Received: by 2002:a05:600c:230d:b0:3cf:acc6:ba97 with SMTP id 13-20020a05600c230d00b003cfacc6ba97mr10336300wmo.102.1668010494825; Wed, 09 Nov 2022 08:14:54 -0800 (PST) From: Peter Maydell To: qemu-arm@nongnu.org, qemu-devel@nongnu.org Subject: [PATCH for-8.0 8/9] hw/intc: Convert TYPE_ARM_GICV3_ITS to 3-phase reset Date: Wed, 9 Nov 2022 16:14:43 +0000 Message-Id: <20221109161444.3397405-9-peter.maydell@linaro.org> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20221109161444.3397405-1-peter.maydell@linaro.org> References: <20221109161444.3397405-1-peter.maydell@linaro.org> 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=2a00:1450:4864:20::336; envelope-from=peter.maydell@linaro.org; helo=mail-wm1-x336.google.com X-Spam_score_int: -16 X-Spam_score: -1.7 X-Spam_bar: - X-Spam_report: (-1.7 / 5.0 requ) BAYES_00=-1.9, DKIM_INVALID=0.1, DKIM_SIGNED=0.1, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 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-bounces+importer=patchew.org@nongnu.org X-ZohoMail-DKIM: pass (identity @linaro.org) X-ZM-MESSAGEID: 1668010743717100003 Content-Type: text/plain; charset="utf-8" Convert the TYPE_ARM_GICV3_ITS device to 3-phase reset. Signed-off-by: Peter Maydell Reviewed-by: Philippe Mathieu-Daud=C3=A9 Reviewed-by: Richard Henderson --- hw/intc/arm_gicv3_its.c | 14 +++++++++----- 1 file changed, 9 insertions(+), 5 deletions(-) diff --git a/hw/intc/arm_gicv3_its.c b/hw/intc/arm_gicv3_its.c index 2ff21ed6bbe..57c79da5c55 100644 --- a/hw/intc/arm_gicv3_its.c +++ b/hw/intc/arm_gicv3_its.c @@ -27,7 +27,7 @@ DECLARE_OBJ_CHECKERS(GICv3ITSState, GICv3ITSClass, =20 struct GICv3ITSClass { GICv3ITSCommonClass parent_class; - void (*parent_reset)(DeviceState *dev); + ResettablePhases parent_phases; }; =20 /* @@ -1953,12 +1953,14 @@ static void gicv3_arm_its_realize(DeviceState *dev,= Error **errp) } } =20 -static void gicv3_its_reset(DeviceState *dev) +static void gicv3_its_reset_hold(Object *obj) { - GICv3ITSState *s =3D ARM_GICV3_ITS_COMMON(dev); + GICv3ITSState *s =3D ARM_GICV3_ITS_COMMON(obj); GICv3ITSClass *c =3D ARM_GICV3_ITS_GET_CLASS(s); =20 - c->parent_reset(dev); + if (c->parent_phases.hold) { + c->parent_phases.hold(obj); + } =20 /* Quiescent bit reset to 1 */ s->ctlr =3D FIELD_DP32(s->ctlr, GITS_CTLR, QUIESCENT, 1); @@ -2012,12 +2014,14 @@ static Property gicv3_its_props[] =3D { static void gicv3_its_class_init(ObjectClass *klass, void *data) { DeviceClass *dc =3D DEVICE_CLASS(klass); + ResettableClass *rc =3D RESETTABLE_CLASS(klass); GICv3ITSClass *ic =3D ARM_GICV3_ITS_CLASS(klass); GICv3ITSCommonClass *icc =3D ARM_GICV3_ITS_COMMON_CLASS(klass); =20 dc->realize =3D gicv3_arm_its_realize; device_class_set_props(dc, gicv3_its_props); - device_class_set_parent_reset(dc, gicv3_its_reset, &ic->parent_reset); + resettable_class_set_parent_phases(rc, NULL, gicv3_its_reset_hold, NUL= L, + &ic->parent_phases); icc->post_load =3D gicv3_its_post_load; } =20 --=20 2.25.1