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[2001:8b0:1d0::2]) by smtp.gmail.com with ESMTPSA id y7-20020a05600c364700b003d33ab317dasm4135263wmq.14.2022.12.16.13.42.58 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 16 Dec 2022 13:42:58 -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=q8tZDsND3tybaP48R6M+gEKoRel5tUUnDBAqMV6lK9Q=; b=EfjNw6lLQ7hF6jJDimXg59ek5raX471SFaougtz/J6/qx3/dk8eIHkCB7Tma4zLBOQ +GomQ3uBMM6PHaQf3nvFLWHRcKHZZHhYXkLLruIPh8DVp7zWrl6zEEUK8YVypbceI8es ISSngj/3F5005JvE7/WfuRi3sbiMidwk+K0txKaxHhf8yfwiH67icNNQigy1xHS8PfhN Zsv6QQ4wUrR3zXcJSvCIkUoSbsXV9rqvNPSUBugvqIEpt1Dup54jf/psbiBX+jByQXs7 Cv4CAgpxA/6RL4qV5xA5Qnh6eW/9TkmFkIYtv0ER3hd8uQzTGhxCOMHLsLcRmTLe58Lu I9JQ== 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=q8tZDsND3tybaP48R6M+gEKoRel5tUUnDBAqMV6lK9Q=; b=rwUTXFVNZOYKbv5FO6gF3xnhRPepPaYg+xMstd7TXC0UTQK4CBPCroG8ZAJq+l170R GhYKpvJcUVZNUl7hiLRrrFcbqFnyW+4X5a1Htl3dF4+mf9N8P5nJfpd32BRT0GQvyrRC mjQVJoeZb7fnEQ539AadhXgE0DRgTF5L8te+TVM9jNFXiKkhtBgN/mCWDCQtRWyMy7Wx aRMu1xy6MOzwRTW3PVlGMmxCSVcfi3fgsvU9jL205FjRuwNDf9UFKXNGjHSy98ZDw6aH zVZ0XK5+rsbixSVxe/i5WFEr1Nr5+zRwboeq6I6+cO2IwnKyfLartOsDZG318d9OGSMf RCJQ== X-Gm-Message-State: ANoB5pl4hGWl3SJoKf2RMMK7AuZd4iBqucgTmn3Ryexf79E+u00RmH4N fHGjjEfhcuCGrNa1PbaCBPnv/qtT3xlzNIud X-Google-Smtp-Source: AA0mqf4m54UmBJ1Zvktk3t6C1b29wsKsmZZe074WzXPHYP1nxszHz3wK/gr3+EbG+4LkhHp2xvG12g== X-Received: by 2002:a05:600c:3b93:b0:3d2:3e75:7bb9 with SMTP id n19-20020a05600c3b9300b003d23e757bb9mr8073893wms.34.1671226979235; Fri, 16 Dec 2022 13:42:59 -0800 (PST) From: Peter Maydell To: qemu-devel@nongnu.org Subject: [PULL 14/36] target/cris: Convert to 3-phase reset Date: Fri, 16 Dec 2022 21:42:22 +0000 Message-Id: <20221216214244.1391647-15-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::32d; envelope-from=peter.maydell@linaro.org; helo=mail-wm1-x32d.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: 1671228577333100001 Convert the cris 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 Message-id: 20221124115023.2437291-5-peter.maydell@linaro.org --- target/cris/cpu-qom.h | 4 ++-- target/cris/cpu.c | 12 ++++++++---- 2 files changed, 10 insertions(+), 6 deletions(-) diff --git a/target/cris/cpu-qom.h b/target/cris/cpu-qom.h index 71e8af0e70a..431a1d536a9 100644 --- a/target/cris/cpu-qom.h +++ b/target/cris/cpu-qom.h @@ -30,7 +30,7 @@ OBJECT_DECLARE_CPU_TYPE(CRISCPU, CRISCPUClass, CRIS_CPU) /** * CRISCPUClass: * @parent_realize: The parent class' realize handler. - * @parent_reset: The parent class' reset handler. + * @parent_phases: The parent class' reset phase handlers. * @vr: Version Register value. * * A CRIS CPU model. @@ -41,7 +41,7 @@ struct CRISCPUClass { /*< public >*/ =20 DeviceRealize parent_realize; - DeviceReset parent_reset; + ResettablePhases parent_phases; =20 uint32_t vr; }; diff --git a/target/cris/cpu.c b/target/cris/cpu.c index fb05dc6f9ab..a6a93c23595 100644 --- a/target/cris/cpu.c +++ b/target/cris/cpu.c @@ -56,15 +56,17 @@ static bool cris_cpu_has_work(CPUState *cs) return cs->interrupt_request & (CPU_INTERRUPT_HARD | CPU_INTERRUPT_NMI= ); } =20 -static void cris_cpu_reset(DeviceState *dev) +static void cris_cpu_reset_hold(Object *obj) { - CPUState *s =3D CPU(dev); + CPUState *s =3D CPU(obj); CRISCPU *cpu =3D CRIS_CPU(s); CRISCPUClass *ccc =3D CRIS_CPU_GET_CLASS(cpu); CPUCRISState *env =3D &cpu->env; uint32_t vr; =20 - ccc->parent_reset(dev); + if (ccc->parent_phases.hold) { + ccc->parent_phases.hold(obj); + } =20 vr =3D env->pregs[PR_VR]; memset(env, 0, offsetof(CPUCRISState, end_reset_fields)); @@ -305,11 +307,13 @@ static void cris_cpu_class_init(ObjectClass *oc, void= *data) DeviceClass *dc =3D DEVICE_CLASS(oc); CPUClass *cc =3D CPU_CLASS(oc); CRISCPUClass *ccc =3D CRIS_CPU_CLASS(oc); + ResettableClass *rc =3D RESETTABLE_CLASS(oc); =20 device_class_set_parent_realize(dc, cris_cpu_realizefn, &ccc->parent_realize); =20 - device_class_set_parent_reset(dc, cris_cpu_reset, &ccc->parent_reset); + resettable_class_set_parent_phases(rc, NULL, cris_cpu_reset_hold, NULL, + &ccc->parent_phases); =20 cc->class_by_name =3D cris_cpu_class_by_name; cc->has_work =3D cris_cpu_has_work; --=20 2.25.1