/* configure TIMER channel control shadow register update control  */
void timer_channel_control_shadow_update_config(uint32_t timer_periph, uint16_t timer_ccuctl)
/* configure TIMER channel control shadow register update control  */
void timer_channel_control_shadow_update_config(uint32_t timer_periph, uint16_t timer_ccuctl)
{
    TIMER_CTL1(timer_periph) &= (uint32_t)(~ TIMER_CTL1_CCUC);
    TIMER_CTL1(timer_periph) |= (uint32_t)timer_ccuctl;
}