haraldwolff/qemu-patch-raspberry4
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ppc/xics: register the reset handler of ICP objects

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The reset of the ICP objects is currently handled by XICS but this can
be done for each individual ICP.

Signed-off-by: Cédric Le Goater <clg@kaod.org>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
This commit is contained in:
Cédric Le Goater 2017-02-27 15:29:27 +01:00 committed by David Gibson
parent b0ec31290c
commit 20147f2fce
2 changed files with 1 additions and 18 deletions
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18
hw/intc/xics.c
View file

@ -137,29 +137,11 @@ static void ics_simple_pic_print_info(InterruptStatsProvider *obj,
/*
* XICS Common class - parent for emulated XICS and KVM-XICS
*/
static void xics_common_reset(DeviceState *d)
{
XICSState *xics = XICS_COMMON(d);
int i;
for (i = 0; i < xics->nr_servers; i++) {
device_reset(DEVICE(&xics->ss[i]));
}
}
static void xics_common_class_init(ObjectClass *oc, void *data)
{
DeviceClass *dc = DEVICE_CLASS(oc);
dc->reset = xics_common_reset;
}
static const TypeInfo xics_common_info = {
.name = TYPE_XICS_COMMON,
.parent = TYPE_DEVICE,
.instance_size = sizeof(XICSState),
.class_size = sizeof(XICSStateClass),
.class_init = xics_common_class_init,
};
/*

1
hw/ppc/spapr.c
View file

@ -131,6 +131,7 @@ static XICSState *try_create_xics(sPAPRMachineState *spapr,
ICPState *icp = &xics->ss[i];
object_initialize(icp, sizeof(*icp), type_icp);
qdev_set_parent_bus(DEVICE(icp), sysbus_get_default());
object_property_add_child(OBJECT(xics), "icp[*]", OBJECT(icp), NULL);
object_property_add_const_link(OBJECT(icp), "xics", OBJECT(xi), NULL);
object_property_set_bool(OBJECT(icp), true, "realized", &err);