From a359da4c62a59d400c3081160b1105e2fd8e719e Mon Sep 17 00:00:00 2001 From: Peter Maydell Date: Fri, 25 Nov 2022 11:52:39 +0000 Subject: [PATCH] hw/intc/xics: Convert TYPE_ICS to 3-phase reset MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Convert the TYPE_ICS class to 3-phase reset; this will allow us to convert the TYPE_PHB3_MSI class which inherits from it. Signed-off-by: Peter Maydell Tested-by: Daniel Henrique Barboza Reviewed-by: Cédric Le Goater Reviewed-by: Greg Kurz Reviewed-by: Philippe Mathieu-Daudé Message-id: 20221125115240.3005559-7-peter.maydell@linaro.org --- hw/intc/xics.c | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-) diff --git a/hw/intc/xics.c b/hw/intc/xics.c index dd130467cc..c7f8abd71e 100644 --- a/hw/intc/xics.c +++ b/hw/intc/xics.c @@ -564,9 +564,9 @@ static void ics_reset_irq(ICSIRQState *irq) irq->saved_priority = 0xff; } -static void ics_reset(DeviceState *dev) +static void ics_reset_hold(Object *obj) { - ICSState *ics = ICS(dev); + ICSState *ics = ICS(obj); g_autofree uint8_t *flags = g_malloc(ics->nr_irqs); int i; @@ -584,7 +584,7 @@ static void ics_reset(DeviceState *dev) if (kvm_irqchip_in_kernel()) { Error *local_err = NULL; - ics_set_kvm_state(ICS(dev), &local_err); + ics_set_kvm_state(ics, &local_err); if (local_err) { error_report_err(local_err); } @@ -688,16 +688,17 @@ static Property ics_properties[] = { static void ics_class_init(ObjectClass *klass, void *data) { DeviceClass *dc = DEVICE_CLASS(klass); + ResettableClass *rc = RESETTABLE_CLASS(klass); dc->realize = ics_realize; device_class_set_props(dc, ics_properties); - dc->reset = ics_reset; dc->vmsd = &vmstate_ics; /* * Reason: part of XICS interrupt controller, needs to be wired up, * e.g. by spapr_irq_init(). */ dc->user_creatable = false; + rc->phases.hold = ics_reset_hold; } static const TypeInfo ics_info = {