Function _lower_work

components/drivers/serial/bypass.c:186–217

}

static void _lower_work(struct rt_serial_device* serial)
{
    struct rt_list_node* node;
    struct rt_serial_bypass_func* temp_curr = RT_NULL;
    if (serial->bypass && serial->bypass->lower_h)
    {
        while (1)
        {
            char ch;
            if (_bypass_getchar_form_serial_fifo(serial, &ch))
                return;

            node = serial->bypass->lower_h->head.next;

            while (node != &serial->bypass->lower_h->head)
            {
                temp_curr = rt_container_of(node, struct rt_serial_bypass_func, node);

                if (!temp_curr->bypass(serial, ch, temp_curr->data))
                {
                    break;
                }

                node = node->next;
            }
            if (node == &serial->bypass->lower_h->head)
            {
                rt_bypass_putchar(serial, ch);
            }
        }
    }
}


static void rt_lower_work(struct rt_work* work, void* work_data)