Function rt_link_dev_register

components/utilities/rt-link/src/rtlink_dev.c:362–398

* rtlink device register */

 * rtlink device register
 */
rt_err_t rt_link_dev_register(struct rt_link_device *rtlink,
                              const char              *name,
                              rt_uint32_t              flag,
                              void                    *data)
{
    rt_err_t ret;
    struct rt_device *device;
    RT_ASSERT(rtlink != RT_NULL);

    device = (struct rt_device *)rtlink;
    device->type        = RT_Device_Class_Char;
    device->rx_indicate = RT_NULL;
    device->tx_complete = RT_NULL;

#ifdef RT_USING_DEVICE_OPS
    device->ops         = &rtlink_ops;
#else
    device->init        = rt_link_dev_init;
    device->open        = rt_link_dev_open;
    device->close       = rt_link_dev_close;
    device->read        = rt_link_dev_read;
    device->write       = rt_link_dev_write;
    device->control     = rt_link_dev_control;
#endif
    device->user_data   = data;

    /* register a character device */
    ret = rt_device_register(device, name, flag);

#ifdef RT_USING_POSIX_DEVIO
    /* set fops */
    device->fops        = &_rtlink_fops;
#endif

    rt_event_init(&recv_event, "rtlink_dev", RT_IPC_FLAG_FIFO);
    return ret;
}