diff options
Diffstat (limited to 'include/hw/acpi/vmgenid.h')
| -rw-r--r-- | include/hw/acpi/vmgenid.h | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/include/hw/acpi/vmgenid.h b/include/hw/acpi/vmgenid.h index c49d913f3e..aff574df5f 100644 --- a/include/hw/acpi/vmgenid.h +++ b/include/hw/acpi/vmgenid.h @@ -4,8 +4,9 @@ #include "hw/acpi/bios-linker-loader.h" #include "hw/qdev-core.h" #include "qemu/uuid.h" +#include "qom/object.h" -#define VMGENID_DEVICE "vmgenid" +#define TYPE_VMGENID "vmgenid" #define VMGENID_GUID "guid" #define VMGENID_GUID_FW_CFG_FILE "etc/vmgenid_guid" #define VMGENID_ADDR_FW_CFG_FILE "etc/vmgenid_addr" @@ -15,18 +16,20 @@ * OVMF SDT Header Probe Supressor */ -#define VMGENID(obj) OBJECT_CHECK(VmGenIdState, (obj), VMGENID_DEVICE) +typedef struct VmGenIdState VmGenIdState; +DECLARE_INSTANCE_CHECKER(VmGenIdState, VMGENID, + TYPE_VMGENID) -typedef struct VmGenIdState { +struct VmGenIdState { DeviceClass parent_obj; QemuUUID guid; /* The 128-bit GUID seen by the guest */ uint8_t vmgenid_addr_le[8]; /* Address of the GUID (little-endian) */ -} VmGenIdState; +}; /* returns NULL unless there is exactly one device */ static inline Object *find_vmgenid_dev(void) { - return object_resolve_path_type("", VMGENID_DEVICE, NULL); + return object_resolve_path_type("", TYPE_VMGENID, NULL); } void vmgenid_build_acpi(VmGenIdState *vms, GArray *table_data, GArray *guid, |