Function rt_system_power_manager

components/drivers/pm/pm.c:468–480

* This function will enter corresponding power mode. */

 * This function will enter corresponding power mode.
 */
void rt_system_power_manager(void)
{
    if (_pm_init_flag == 0 || _pm.ops == RT_NULL)
    {
        return;
    }

    /* CPU frequency scaling according to the runing mode settings */
    _pm_frequency_scaling(&_pm);

    /* Low Power Mode Processing */
    _pm_change_sleep_mode(&_pm);
}

/**
 * Upper application or device driver requests the system