/* Configures the tim Output Compare 1 Fast feature.  */
void TIM_OC1FastConfig(TIM_TypeDef *tim, TIMOCFE_Typedef fast)
/* Configures the tim Output Compare 1 Fast feature.  */
void TIM_OC1FastConfig(TIM_TypeDef *tim, TIMOCFE_Typedef fast)
{
    MODIFY_REG(tim->CCMR1, TIM_CCMR1_OC1FEN, fast);
}