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authorMatthew Rosato <mjrosato@linux.vnet.ibm.com>2014-08-28 11:25:32 -0400
committerChristian Borntraeger <borntraeger@de.ibm.com>2014-09-01 09:25:32 +0200
commit0844df77fdf9cd115a3b8f414333d41b3a88bc9d (patch)
tree388bf334ef6e44fefa3ce074ab720928def46909 /hw
parentf3602219884127c6f15958148c540302db5cf77b (diff)
sclp-s390: Add device to manage s390 memory hotplug
Add sclpMemoryHotplugDev to contain associated data structures, etc. Signed-off-by: Matthew Rosato <mjrosato@linux.vnet.ibm.com> Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
Diffstat (limited to 'hw')
-rw-r--r--hw/s390x/sclp.c30
1 files changed, 30 insertions, 0 deletions
diff --git a/hw/s390x/sclp.c b/hw/s390x/sclp.c
index d8ddf35e58..769d7c346f 100644
--- a/hw/s390x/sclp.c
+++ b/hw/s390x/sclp.c
@@ -183,3 +183,33 @@ void s390_sclp_init(void)
OBJECT(dev), NULL);
qdev_init_nofail(dev);
}
+
+sclpMemoryHotplugDev *init_sclp_memory_hotplug_dev(void)
+{
+ DeviceState *dev;
+ dev = qdev_create(NULL, TYPE_SCLP_MEMORY_HOTPLUG_DEV);
+ object_property_add_child(qdev_get_machine(),
+ TYPE_SCLP_MEMORY_HOTPLUG_DEV,
+ OBJECT(dev), NULL);
+ qdev_init_nofail(dev);
+ return SCLP_MEMORY_HOTPLUG_DEV(object_resolve_path(
+ TYPE_SCLP_MEMORY_HOTPLUG_DEV, NULL));
+}
+
+sclpMemoryHotplugDev *get_sclp_memory_hotplug_dev(void)
+{
+ return SCLP_MEMORY_HOTPLUG_DEV(object_resolve_path(
+ TYPE_SCLP_MEMORY_HOTPLUG_DEV, NULL));
+}
+
+static TypeInfo sclp_memory_hotplug_dev_info = {
+ .name = TYPE_SCLP_MEMORY_HOTPLUG_DEV,
+ .parent = TYPE_SYS_BUS_DEVICE,
+ .instance_size = sizeof(sclpMemoryHotplugDev),
+};
+
+static void register_types(void)
+{
+ type_register_static(&sclp_memory_hotplug_dev_info);
+}
+type_init(register_types);