Il 22/09/2013 15:38, Michael S. Tsirkin ha scritto:
> Add API to find HPET using QOM.
>
> Signed-off-by: Michael S. Tsirkin <m...@redhat.com>
> ---
> include/hw/timer/hpet.h | 2 ++
> hw/timer/hpet.c | 5 +++++
> 2 files changed, 7 insertions(+)
>
> 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
> diff --git a/hw/timer/hpet.c b/hw/timer/hpet.c
> index fcd22ae..676bd7d 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);
s/"hpet"/TYPE_HPET/
Paolo
> +}
> +
> static const TypeInfo hpet_device_info = {
> .name = TYPE_HPET,
> .parent = TYPE_SYS_BUS_DEVICE,
>
