Add API to find HPET using QOM.
Signed-off-by: Michael S. Tsirkin <[email protected]>
---
hw/timer/hpet.c | 5 +++++
include/hw/timer/hpet.h | 2 ++
2 files changed, 7 insertions(+)
diff --git a/hw/timer/hpet.c b/hw/timer/hpet.c
index 648b383..11bf401 100644
--- a/hw/timer/hpet.c
+++ b/hw/timer/hpet.c
@@ -757,6 +757,11 @@ static void hpet_device_class_init(ObjectClass *klass,
void *data)
dc->props = hpet_device_properties;
}
+bool hpet_find(void)
+{
+ return object_resolve_path_type("", "hpet", NULL);
+}
+
static const TypeInfo hpet_device_info = {
.name = TYPE_HPET,
.parent = TYPE_SYS_BUS_DEVICE,
diff --git a/include/hw/timer/hpet.h b/include/hw/timer/hpet.h
index 757f79f..ab44bd3 100644
--- a/include/hw/timer/hpet.h
+++ b/include/hw/timer/hpet.h
@@ -71,4 +71,6 @@ struct hpet_fw_config
} QEMU_PACKED;
extern struct hpet_fw_config hpet_cfg;
+
+bool hpet_find(void);
#endif
--
MST
