Function rt_tick_increase

src/clock.c:136–164

* @brief This function will notify kernel there is one tick passed. * Normally, this function is invoked by clock ISR. */

 *           Normally, this function is invoked by clock ISR.
 */
void rt_tick_increase(void)
{
    RT_ASSERT(rt_interrupt_get_nest() > 0);

    RT_OBJECT_HOOK_CALL(rt_tick_hook, ());

    /* tracing cpu usage */
    _update_process_times(1);

    /* increase the global tick */
#ifdef RT_USING_SMP
    /* get percpu and increase the tick */
    rt_atomic_add(&(rt_cpu_self()->tick), 1);
#else
    rt_atomic_add(&(rt_tick), 1);
#endif /* RT_USING_SMP */

    /* check time slice */
    rt_sched_tick_increase(1);

    /* check timer */
#ifdef RT_USING_SMP
    if (rt_cpu_get_id() != 0)
    {
        return;
    }
#endif
    rt_timer_check();
}

/**
 * @brief    This function will notify kernel there is n tick passed.