From d39270b559e7f08f768e62b9a60d478be79eb03d Mon Sep 17 00:00:00 2001 From: Peter Maydell Date: Wed, 14 Dec 2022 14:27:11 +0000 Subject: [PATCH] hw/intc: Convert TYPE_ARM_GIC_KVM to 3-phase reset MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Now we have converted TYPE_ARM_GIC_COMMON, we can convert the TYPE_ARM_GIC_KVM subclass to 3-phase reset. Signed-off-by: Peter Maydell Reviewed-by: Richard Henderson Reviewed-by: Philippe Mathieu-Daudé Message-id: 20221109161444.3397405-5-peter.maydell@linaro.org --- hw/intc/arm_gic_kvm.c | 14 +++++++++----- 1 file changed, 9 insertions(+), 5 deletions(-) diff --git a/hw/intc/arm_gic_kvm.c b/hw/intc/arm_gic_kvm.c index 7d2a13273a..1d588946bc 100644 --- a/hw/intc/arm_gic_kvm.c +++ b/hw/intc/arm_gic_kvm.c @@ -38,7 +38,7 @@ DECLARE_OBJ_CHECKERS(GICState, KVMARMGICClass, struct KVMARMGICClass { ARMGICCommonClass parent_class; DeviceRealize parent_realize; - void (*parent_reset)(DeviceState *dev); + ResettablePhases parent_phases; }; void kvm_arm_gic_set_irq(uint32_t num_irq, int irq, int level) @@ -473,12 +473,14 @@ static void kvm_arm_gic_get(GICState *s) } } -static void kvm_arm_gic_reset(DeviceState *dev) +static void kvm_arm_gic_reset_hold(Object *obj) { - GICState *s = ARM_GIC_COMMON(dev); + GICState *s = ARM_GIC_COMMON(obj); KVMARMGICClass *kgc = KVM_ARM_GIC_GET_CLASS(s); - kgc->parent_reset(dev); + if (kgc->parent_phases.hold) { + kgc->parent_phases.hold(obj); + } if (kvm_arm_gic_can_save_restore(s)) { kvm_arm_gic_put(s); @@ -593,6 +595,7 @@ static void kvm_arm_gic_realize(DeviceState *dev, Error **errp) static void kvm_arm_gic_class_init(ObjectClass *klass, void *data) { DeviceClass *dc = DEVICE_CLASS(klass); + ResettableClass *rc = RESETTABLE_CLASS(klass); ARMGICCommonClass *agcc = ARM_GIC_COMMON_CLASS(klass); KVMARMGICClass *kgc = KVM_ARM_GIC_CLASS(klass); @@ -600,7 +603,8 @@ static void kvm_arm_gic_class_init(ObjectClass *klass, void *data) agcc->post_load = kvm_arm_gic_put; device_class_set_parent_realize(dc, kvm_arm_gic_realize, &kgc->parent_realize); - device_class_set_parent_reset(dc, kvm_arm_gic_reset, &kgc->parent_reset); + resettable_class_set_parent_phases(rc, NULL, kvm_arm_gic_reset_hold, NULL, + &kgc->parent_phases); } static const TypeInfo kvm_arm_gic_info = {