Function _console_release

src/kservice.c:272–293

}

static void _console_release(void)
{
    rt_ubase_t level = rt_spin_lock_irqsave(&_syscon_lock);
    rt_thread_t self_thread = rt_thread_self();
    RT_UNUSED(self_thread);

    RT_ASSERT(_pr_curr_user == self_thread);

    _pr_curr_user_nested--;
    if (!_pr_curr_user_nested)
    {
        _pr_curr_user = RT_NULL;

#ifdef RT_USING_DEBUG
        rt_exit_critical_safe(_syscon_lock.critical_level);
        _syscon_lock.critical_level = _pr_critical_level;
#else
        rt_exit_critical();
#endif
    }
    rt_spin_unlock_irqrestore(&_syscon_lock, level);
}

#define CONSOLE_TAKE          _console_take()
#define CONSOLE_RELEASE       _console_release()