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[2001:8b0:1d0::2]) by smtp.gmail.com with ESMTPSA id y7-20020a05600c364700b003d33ab317dasm4135263wmq.14.2022.12.16.13.43.08 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 16 Dec 2022 13:43:09 -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=OaolEeI/VBAVtDjg7jIzycyq6Q1jqs6WjWVYeKLQJ68=; b=OhHIdHLwNyH0CsC6iNDJuXMoEAHDtz8QuHhzMKd0GLMIzpW7N0XrnSGPzC5gBaNcxL 6kAFZ7lBVN0vybG85Puxq++alFqsfLDBo6XZlbA1ocn23gIsIe2ETGdXcewAu1ZiDlfu bPW9KDprDuVeraTIVVpPSHHXNcTfWw03MZixxy6QmcrC5ye3LPA8KmlZPiv/5r8F/gDo wqK5NwhQ7oBTqkV2XksEqQclud70Ax9XRKK2mUrZUlOuwwXrhk4AYaagnNXTt17p/PBE qwuOGDw/ayaCB/zFKMU84FcKAUF9J4IA5eb9Vdq2QE2CGhP5uyd70aLCuABbNk8mPZIS rO1A== 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=OaolEeI/VBAVtDjg7jIzycyq6Q1jqs6WjWVYeKLQJ68=; b=HEXRSyT0XnZfHaGf6QQy+b3NP6cykZHlO+Yv2j5Ga8UwW2rGVZP4eRhyunTLdbVIVq nhGRfNP86VJXFdloBcCsb3IHxAFozG4CRGumxLL+eVlgxU72J4pbGq/E3qw0kLHfxf6B vz3G2akb00uEXYPexyRRj6vyiCgDfSHEaAOjWcbnttsU0Zmxt8NaegxrQUFry/1j412D vLiSSoj8n+BvN7pB85ui14RJVokYp53zvZNA3XbpQdlXB5w5fDKUbOc1XU5B1lVhlicf myaIbAaWtJZtburYOXmFWThkI/MehgjHMH0vWcd87UAK4lgeLoNBRE7dVBevdO5QK56O 2mHg== X-Gm-Message-State: ANoB5pkxG1NCaX4lYXrNNk9v8KGLTi4VvqklJZpr6z/4SPsCK+MqPFsi 5wpPczonyy1mMkCjtAk+E2PTRr/aezofcN7G X-Google-Smtp-Source: AA0mqf5g710v4qF7o9bNSTi8Y3bFvLKgyePulA9YQO2+kwakHzUGXcscbgzPrEj4NufA9qN+QWxVmg== X-Received: by 2002:a1c:cc1a:0:b0:3cf:5583:8b3f with SMTP id h26-20020a1ccc1a000000b003cf55838b3fmr27369970wmb.20.1671226989952; Fri, 16 Dec 2022 13:43:09 -0800 (PST) From: Peter Maydell To: qemu-devel@nongnu.org Subject: [PULL 25/36] target/rx: Convert to 3-phase reset Date: Fri, 16 Dec 2022 21:42:33 +0000 Message-Id: <20221216214244.1391647-26-peter.maydell@linaro.org> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20221216214244.1391647-1-peter.maydell@linaro.org> References: <20221216214244.1391647-1-peter.maydell@linaro.org> 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+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=2a00:1450:4864:20::330; envelope-from=peter.maydell@linaro.org; helo=mail-wm1-x330.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+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZohoMail-DKIM: pass (identity @linaro.org) X-ZM-MESSAGEID: 1671229924450100003 Convert the rx CPU class to use 3-phase reset, so it doesn't need to use device_class_set_parent_reset() any more. Signed-off-by: Peter Maydell Reviewed-by: Philippe Mathieu-Daud=C3=A9 Reviewed-by: Richard Henderson Reviewed-by: Alistair Francis Reviewed-by: C=C3=A9dric Le Goater Reviewed-by: Edgar E. Iglesias Reviewed-by: Taylor Simpson Reviewed-by: Greg Kurz Message-id: 20221124115023.2437291-16-peter.maydell@linaro.org --- target/rx/cpu-qom.h | 4 ++-- target/rx/cpu.c | 13 ++++++++----- 2 files changed, 10 insertions(+), 7 deletions(-) diff --git a/target/rx/cpu-qom.h b/target/rx/cpu-qom.h index 4533759d966..1c8466a1870 100644 --- a/target/rx/cpu-qom.h +++ b/target/rx/cpu-qom.h @@ -31,7 +31,7 @@ OBJECT_DECLARE_CPU_TYPE(RXCPU, RXCPUClass, RX_CPU) /* * RXCPUClass: * @parent_realize: The parent class' realize handler. - * @parent_reset: The parent class' reset handler. + * @parent_phases: The parent class' reset phase handlers. * * A RX CPU model. */ @@ -41,7 +41,7 @@ struct RXCPUClass { /*< public >*/ =20 DeviceRealize parent_realize; - DeviceReset parent_reset; + ResettablePhases parent_phases; }; =20 #endif diff --git a/target/rx/cpu.c b/target/rx/cpu.c index 9003c6e9fed..219ef28e463 100644 --- a/target/rx/cpu.c +++ b/target/rx/cpu.c @@ -62,14 +62,16 @@ static bool rx_cpu_has_work(CPUState *cs) (CPU_INTERRUPT_HARD | CPU_INTERRUPT_FIR); } =20 -static void rx_cpu_reset(DeviceState *dev) +static void rx_cpu_reset_hold(Object *obj) { - RXCPU *cpu =3D RX_CPU(dev); + RXCPU *cpu =3D RX_CPU(obj); RXCPUClass *rcc =3D RX_CPU_GET_CLASS(cpu); CPURXState *env =3D &cpu->env; uint32_t *resetvec; =20 - rcc->parent_reset(dev); + if (rcc->parent_phases.hold) { + rcc->parent_phases.hold(obj); + } =20 memset(env, 0, offsetof(CPURXState, end_reset_fields)); =20 @@ -215,11 +217,12 @@ static void rx_cpu_class_init(ObjectClass *klass, voi= d *data) DeviceClass *dc =3D DEVICE_CLASS(klass); CPUClass *cc =3D CPU_CLASS(klass); RXCPUClass *rcc =3D RX_CPU_CLASS(klass); + ResettableClass *rc =3D RESETTABLE_CLASS(klass); =20 device_class_set_parent_realize(dc, rx_cpu_realize, &rcc->parent_realize); - device_class_set_parent_reset(dc, rx_cpu_reset, - &rcc->parent_reset); + resettable_class_set_parent_phases(rc, NULL, rx_cpu_reset_hold, NULL, + &rcc->parent_phases); =20 cc->class_by_name =3D rx_cpu_class_by_name; cc->has_work =3D rx_cpu_has_work; --=20 2.25.1