struct rt_dlmodule *module = dlmodule_self();

/* get object information */
information = rt_object_get_information(type);
RT_ASSERT(information != RT_NULL);
/* check object type to avoid re-initialization */
/* enter critical */
rt_enter_critical();
/* try to find object */
for (node  = information->object_list.next;
        node != &(information->object_list);
        node  = node->next)
{
    struct rt_object *obj;
    obj = rt_list_entry(node, struct rt_object, list);
    if (obj) /* skip warning when disable debug */
    {
        RT_ASSERT(obj != object);
    }
}
/* leave critical */
rt_exit_critical();
/* initialize object's parameters */
/* set object type to static */
object->type = type | RT_Object_Class_Static;
/* copy name */
rt_strncpy(object->name, name, RT_NAME_MAX);
RT_OBJECT_HOOK_CALL(rt_object_attach_hook, (object));
/* lock interrupt */
temp = rt_hw_interrupt_disable();

if (module)
{
    rt_list_insert_after(&(module->object_list), &(object->list));
    object->module_id = (void *)module;
}
else

{
    /* insert object into information object list */
    rt_list_insert_after(&(information->object_list), &(object->list));
}
/* unlock interrupt */
rt_hw_interrupt_enable(temp);

/* try to find object */
for (node  = information->object_list.next;
        node != &(information->object_list);
        node  = node->next)
{
    struct rt_object *obj;
    obj = rt_list_entry(node, struct rt_object, list);
    if (obj) /* skip warning when disable debug */
    {
        RT_ASSERT(obj != object);        //程序运行到这里，产生assert；
    }
}