static ObjectClass *riscv_cpu_class_by_name(const char *cpu_model) { ObjectClass *oc; char *typename; char **cpuname; cpuname = g_strsplit(cpu_model, ",", 1); typename = g_strdup_printf(RISCV_CPU_TYPE_NAME("%s"), cpuname[0]); oc = object_class_by_name(typename); g_strfreev(cpuname); g_free(typename); if (!oc || !object_class_dynamic_cast(oc, TYPE_RISCV_CPU) || object_class_is_abstract(oc)) { return NULL; } return oc; }
static ObjectClass *xtensa_cpu_class_by_name(const char *cpu_model) { ObjectClass *oc; char *typename; if (cpu_model == NULL) { return NULL; } typename = g_strdup_printf("%s-" TYPE_XTENSA_CPU, cpu_model); oc = object_class_by_name(typename); g_free(typename); if (oc == NULL || !object_class_dynamic_cast(oc, TYPE_XTENSA_CPU) || object_class_is_abstract(oc)) { return NULL; } return oc; }
static ObjectClass *openrisc_cpu_class_by_name(const char *cpu_model) { ObjectClass *oc; char *typename; if (cpu_model == NULL) { return NULL; } typename = g_strdup_printf("%s-" TYPE_OPENRISC_CPU, cpu_model); oc = object_class_by_name(typename); g_free(typename); if (oc != NULL && (!object_class_dynamic_cast(oc, TYPE_OPENRISC_CPU) || object_class_is_abstract(oc))) { return NULL; } return oc; }
static ObjectClass *arm_cpu_class_by_name(const char *cpu_model) { ObjectClass *oc; char *typename; if (!cpu_model) { return NULL; } typename = g_strdup_printf("%s-" TYPE_ARM_CPU, cpu_model); oc = object_class_by_name(typename); g_free(typename); if (!oc || !object_class_dynamic_cast(oc, TYPE_ARM_CPU) || object_class_is_abstract(oc)) { return NULL; } return oc; }
static ObjectClass *alpha_cpu_class_by_name(const char *cpu_model) { ObjectClass *oc; char *typename; int i; oc = object_class_by_name(cpu_model); if (oc != NULL && object_class_dynamic_cast(oc, TYPE_ALPHA_CPU) != NULL && !object_class_is_abstract(oc)) { return oc; } for (i = 0; i < ARRAY_SIZE(alpha_cpu_aliases); i++) { if (strcmp(cpu_model, alpha_cpu_aliases[i].alias) == 0) { oc = object_class_by_name(alpha_cpu_aliases[i].typename); assert(oc != NULL && !object_class_is_abstract(oc)); return oc; } }
Object *user_creatable_add_type(const char *type, const char *id, const QDict *qdict, Visitor *v, Error **errp) { Object *obj; ObjectClass *klass; const QDictEntry *e; Error *local_err = NULL; klass = object_class_by_name(type); if (!klass) { error_setg(errp, "invalid object type: %s", type); return NULL; } if (!object_class_dynamic_cast(klass, TYPE_USER_CREATABLE)) { error_setg(errp, "object type '%s' isn't supported by object-add", type); return NULL; } if (object_class_is_abstract(klass)) { error_setg(errp, "object type '%s' is abstract", type); return NULL; } assert(qdict); obj = object_new(type); visit_start_struct(v, NULL, NULL, 0, &local_err); if (local_err) { goto out; } for (e = qdict_first(qdict); e; e = qdict_next(qdict, e)) { object_property_set(obj, v, e->key, &local_err); if (local_err) { break; } } if (!local_err) { visit_check_struct(v, &local_err); } visit_end_struct(v, NULL); if (local_err) { goto out; } if (id != NULL) { object_property_add_child(object_get_objects_root(), id, obj, &local_err); if (local_err) { goto out; } } user_creatable_complete(USER_CREATABLE(obj), &local_err); if (local_err) { if (id != NULL) { object_property_del(object_get_objects_root(), id, &error_abort); } goto out; } out: if (local_err) { error_propagate(errp, local_err); object_unref(obj); return NULL; } return obj; }