diff options
Diffstat (limited to 'hw/mem/nvdimm.c')
| -rw-r--r-- | hw/mem/nvdimm.c | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/hw/mem/nvdimm.c b/hw/mem/nvdimm.c index 39f1426d1f..8e426d24bb 100644 --- a/hw/mem/nvdimm.c +++ b/hw/mem/nvdimm.c @@ -69,11 +69,51 @@ out: error_propagate(errp, local_err); } +static void nvdimm_get_uuid(Object *obj, Visitor *v, const char *name, + void *opaque, Error **errp) +{ + NVDIMMDevice *nvdimm = NVDIMM(obj); + char *value = NULL; + + value = qemu_uuid_unparse_strdup(&nvdimm->uuid); + + visit_type_str(v, name, &value, errp); + g_free(value); +} + + +static void nvdimm_set_uuid(Object *obj, Visitor *v, const char *name, + void *opaque, Error **errp) +{ + NVDIMMDevice *nvdimm = NVDIMM(obj); + Error *local_err = NULL; + char *value; + + visit_type_str(v, name, &value, &local_err); + if (local_err) { + goto out; + } + + if (qemu_uuid_parse(value, &nvdimm->uuid) != 0) { + error_setg(errp, "Property '%s.%s' has invalid value", + object_get_typename(obj), name); + goto out; + } + g_free(value); + +out: + error_propagate(errp, local_err); +} + + static void nvdimm_init(Object *obj) { object_property_add(obj, NVDIMM_LABEL_SIZE_PROP, "int", nvdimm_get_label_size, nvdimm_set_label_size, NULL, NULL, NULL); + + object_property_add(obj, NVDIMM_UUID_PROP, "QemuUUID", nvdimm_get_uuid, + nvdimm_set_uuid, NULL, NULL, NULL); } static void nvdimm_finalize(Object *obj) |