C++ CY_SET_REG16函数代码示例

/*******************************************************************************
* Function Name: ShiftReg_1_RestoreConfig
********************************************************************************
*
* Summary:
*  Restores Shift Register configuration.
*
* Parameters:
*  None.
*
* Return:
*  None.
*
*******************************************************************************/
void ShiftReg_1_RestoreConfig(void) 
{
    /* Restore tha data, saved by SaveConfig()function */
    #if (CY_PSOC3_ES2 || CY_PSOC5_ES1)
        CY_SET_REG16(ShiftReg_1_SHIFT_REG_LSB_PTR, ShiftReg_1_backup.saveSrA0Reg);
            CY_SET_REG16(ShiftReg_1_SHIFT_REG_VALUE_LSB_PTR, ShiftReg_1_backup.saveSrA1Reg);
            ShiftReg_1_SR_STATUS_MASK = ShiftReg_1_backup.saveSrIntMask;
    #else
            CY_SET_REG16(ShiftReg_1_SHIFT_REG_LSB_PTR, ShiftReg_1_backup.saveSrA0Reg);
            CY_SET_REG16(ShiftReg_1_SHIFT_REG_VALUE_LSB_PTR, ShiftReg_1_backup.saveSrA1Reg);

    #endif /*(CY_PSOC3_ES2 || CY_PSOC5_ES1)*/
}

/*******************************************************************************
* Function Name: Timer_3_WriteCounter
********************************************************************************
*
* Summary:
*  This funtion is used to set the counter to a specific value
*
* Parameters:
*  counter:  New counter value.
*
* Return:
*  void
*
*******************************************************************************/
void Timer_3_WriteCounter(uint16 counter) \
                                   
{
   #if(Timer_3_UsingFixedFunction)
        /* This functionality is removed until a FixedFunction HW update to
         * allow this register to be written
         */
        CY_SET_REG16(Timer_3_COUNTER_LSB_PTR, (uint16)counter);
        
    #else
        CY_SET_REG16(Timer_3_COUNTER_LSB_PTR, counter);
    #endif /* Set Write Counter only for the UDB implementation (Write Counter not available in fixed function Timer */
}

/*******************************************************************************
* Function Name: PWM_Counter_WriteCounter
********************************************************************************
* Summary:
*   This funtion is used to set the counter to a specific value
*
* Parameters:  
*  counter:  New counter value. 
*
* Return: 
*  void 
*
*******************************************************************************/
void PWM_Counter_WriteCounter(uint16 counter) \
                                   
{
    #if(PWM_Counter_UsingFixedFunction)
        /* assert if block is already enabled */
        CYASSERT (!(PWM_Counter_GLOBAL_ENABLE & PWM_Counter_BLOCK_EN_MASK));
        /* If block is disabled, enable it and then write the counter */
        PWM_Counter_GLOBAL_ENABLE |= PWM_Counter_BLOCK_EN_MASK;
        CY_SET_REG16(PWM_Counter_COUNTER_LSB_PTR, (uint16)counter);
        PWM_Counter_GLOBAL_ENABLE &= ~PWM_Counter_BLOCK_EN_MASK;
    #else
        CY_SET_REG16(PWM_Counter_COUNTER_LSB_PTR, counter);
    #endif /* (PWM_Counter_UsingFixedFunction) */
}

/*******************************************************************************
* Function Name: QuadDecoder_Cnt16_WriteCounter
********************************************************************************
* Summary:
*   This funtion is used to set the counter to a specific value
*
* Parameters:  
*  counter:  New counter value. 
*
* Return: 
*  void 
*
*******************************************************************************/
void QuadDecoder_Cnt16_WriteCounter(uint16 counter) \
                                   
{
    #if(QuadDecoder_Cnt16_UsingFixedFunction)
        /* assert if block is already enabled */
        CYASSERT (0u == (QuadDecoder_Cnt16_GLOBAL_ENABLE & QuadDecoder_Cnt16_BLOCK_EN_MASK));
        /* If block is disabled, enable it and then write the counter */
        QuadDecoder_Cnt16_GLOBAL_ENABLE |= QuadDecoder_Cnt16_BLOCK_EN_MASK;
        CY_SET_REG16(QuadDecoder_Cnt16_COUNTER_LSB_PTR, (uint16)counter);
        QuadDecoder_Cnt16_GLOBAL_ENABLE &= ((uint8)(~QuadDecoder_Cnt16_BLOCK_EN_MASK));
    #else
        CY_SET_REG16(QuadDecoder_Cnt16_COUNTER_LSB_PTR, counter);
    #endif /* (QuadDecoder_Cnt16_UsingFixedFunction) */
}

/*******************************************************************************
* Function Name: Counter_1_WriteCounter
********************************************************************************
* Summary:
*   This funtion is used to set the counter to a specific value
*
* Parameters:  
*  counter:  New counter value. 
*
* Return: 
*  void 
*
*******************************************************************************/
void Counter_1_WriteCounter(uint16 counter) \
                                   
{
    #if(Counter_1_UsingFixedFunction)
        /* assert if block is already enabled */
        CYASSERT (0u == (Counter_1_GLOBAL_ENABLE & Counter_1_BLOCK_EN_MASK));
        /* If block is disabled, enable it and then write the counter */
        Counter_1_GLOBAL_ENABLE |= Counter_1_BLOCK_EN_MASK;
        CY_SET_REG16(Counter_1_COUNTER_LSB_PTR, (uint16)counter);
        Counter_1_GLOBAL_ENABLE &= ((uint8)(~Counter_1_BLOCK_EN_MASK));
    #else
        CY_SET_REG16(Counter_1_COUNTER_LSB_PTR, counter);
    #endif /* (Counter_1_UsingFixedFunction) */
}

/*******************************************************************************
* Function Name: HeartbeatCounter_WritePeriod
********************************************************************************
* Summary:
* Changes the period of the counter.  The new period 
* will be loaded the next time terminal count is detected.
*
* Parameters:  
*  period: (uint32) A value of 0 will result in
*         the counter remaining at zero.  
*
* Return: 
*  void
*
*******************************************************************************/
void HeartbeatCounter_WritePeriod(uint32 period) 
{
    #if(HeartbeatCounter_UsingFixedFunction)
        CY_SET_REG16(HeartbeatCounter_PERIOD_LSB_PTR,(uint16)period);
    #else
        CY_SET_REG32(HeartbeatCounter_PERIOD_LSB_PTR, period);
    #endif /* (HeartbeatCounter_UsingFixedFunction) */
}

    /*******************************************************************************
    * Function Name: ChargeDelay_WriteCompare
    ********************************************************************************
    *
    * Summary:
    *  This funtion is used to change the compare1 value when the PWM is in Dither
    *  mode. The compare output will reflect the new value on the next UDB clock.
    *  The compare output will be driven high when the present counter value is
    *  compared to the compare value based on the compare mode defined in
    *  Dither Mode.
    *
    * Parameters:
    *  compare:  New compare value.
    *
    * Return:
    *  None
    *
    * Side Effects:
    *  This function is only available if the PWM mode parameter is set to
    *  Dither Mode, Center Aligned Mode or One Output Mode
    *
    *******************************************************************************/
    void ChargeDelay_WriteCompare(uint8 compare) \
                                       
    {
        #if(ChargeDelay_UsingFixedFunction)
            CY_SET_REG16(ChargeDelay_COMPARE1_LSB_PTR, (uint16)compare);
        #else
            CY_SET_REG8(ChargeDelay_COMPARE1_LSB_PTR, compare);
        #endif /* (ChargeDelay_UsingFixedFunction) */

        #if (ChargeDelay_PWMMode == ChargeDelay__B_PWM__DITHER)
            #if(ChargeDelay_UsingFixedFunction)
                CY_SET_REG16(ChargeDelay_COMPARE2_LSB_PTR, (uint16)(compare + 1u));
            #else
                CY_SET_REG8(ChargeDelay_COMPARE2_LSB_PTR, (compare + 1u));
            #endif /* (ChargeDelay_UsingFixedFunction) */
        #endif /* (ChargeDelay_PWMMode == ChargeDelay__B_PWM__DITHER) */
    }

/*******************************************************************************
* Function Name: ChargeDelay_WritePeriod
********************************************************************************
*
* Summary:
*  This function is used to change the period of the counter.  The new period
*  will be loaded the next time terminal count is detected.
*
* Parameters:
*  period:  Period value. May be between 1 and (2^Resolution)-1.  A value of 0
*           will result in the counter remaining at zero.
*
* Return:
*  None
*
*******************************************************************************/
void ChargeDelay_WritePeriod(uint8 period) 
{
    #if(ChargeDelay_UsingFixedFunction)
        CY_SET_REG16(ChargeDelay_PERIOD_LSB_PTR, (uint16)period);
    #else
        CY_SET_REG8(ChargeDelay_PERIOD_LSB_PTR, period);
    #endif /* (ChargeDelay_UsingFixedFunction) */
}

/*******************************************************************************
* Function Name: hallTickCounter_WritePeriod
********************************************************************************
* Summary:
* Changes the period of the counter.  The new period 
* will be loaded the next time terminal count is detected.
*
* Parameters:  
*  period: (uint8) A value of 0 will result in
*         the counter remaining at zero.  
*
* Return: 
*  void
*
*******************************************************************************/
void hallTickCounter_WritePeriod(uint8 period) 
{
    #if(hallTickCounter_UsingFixedFunction)
        CY_SET_REG16(hallTickCounter_PERIOD_LSB_PTR,(uint16)period);
    #else
        CY_SET_REG8(hallTickCounter_PERIOD_LSB_PTR, period);
    #endif /* (hallTickCounter_UsingFixedFunction) */
}

/*******************************************************************************
* Function Name: PWM_WriteCompare2
********************************************************************************
* 
* Summary:
*  This funtion is used to change the compare value, for compare1 output.  
*  The compare output will reflect the new value on the next UDB clock.  
*  The compare output will be driven high when the present counter value is 
*  less than or less than or equal to the compare register, depending on the 
*  mode.
*
* Parameters:  
*  compare:  New compare value.  
*
* Return: 
*  void
*
* Reentrant:
*  Yes
*
*******************************************************************************/
void PWM_WriteCompare2(uint8 compare) 
{
    #if(PWM_UsingFixedFunction)
        CY_SET_REG16(PWM_COMPARE2_LSB_PTR, compare);
    #else
        CY_SET_REG8(PWM_COMPARE2_LSB_PTR, compare);
    #endif
}

/*******************************************************************************
* Function Name: MotorPWM_WritePeriod
********************************************************************************
*
* Summary:
*  This function is used to change the period of the counter.  The new period
*  will be loaded the next time terminal count is detected.
*
* Parameters:
*  period:  Period value. May be between 1 and (2^Resolution)-1.  A value of 0
*           will result in the counter remaining at zero.
*
* Return:
*  None
*
*******************************************************************************/
void MotorPWM_WritePeriod(uint8 period) 
{
    #if(MotorPWM_UsingFixedFunction)
        CY_SET_REG16(MotorPWM_PERIOD_LSB_PTR, (uint16)period);
    #else
        CY_SET_REG8(MotorPWM_PERIOD_LSB_PTR, period);
    #endif /* (MotorPWM_UsingFixedFunction) */
}

/*******************************************************************************
* Function Name: PWM_3_WritePeriod
********************************************************************************
*
* Summary:
*  This function is used to change the period of the counter.  The new period
*  will be loaded the next time terminal count is detected.
*
* Parameters:
*  period:  Period value. May be between 1 and (2^Resolution)-1.  A value of 0
*           will result in the counter remaining at zero.
*
* Return:
*  None
*
*******************************************************************************/
void PWM_3_WritePeriod(uint8 period) 
{
    #if(PWM_3_UsingFixedFunction)
        CY_SET_REG16(PWM_3_PERIOD_LSB_PTR, (uint16)period);
    #else
        CY_SET_REG8(PWM_3_PERIOD_LSB_PTR, period);
    #endif /* (PWM_3_UsingFixedFunction) */
}

    /*******************************************************************************
    * Function Name: CsBtns_PWM_WriteCompare
    ********************************************************************************
    *
    * Summary:
    *  This funtion is used to change the compare1 value when the PWM is in Dither
    *  mode. The compare output will reflect the new value on the next UDB clock.
    *  The compare output will be driven high when the present counter value is
    *  compared to the compare value based on the compare mode defined in
    *  Dither Mode.
    *
    * Parameters:
    *  compare:  New compare value.
    *
    * Return:
    *  None
    *
    * Side Effects:
    *  This function is only available if the PWM mode parameter is set to
    *  Dither Mode, Center Aligned Mode or One Output Mode
    *
    *******************************************************************************/
    void CsBtns_PWM_WriteCompare(uint16 compare) \
                                       
    {
        #if(CsBtns_PWM_UsingFixedFunction)
            CY_SET_REG16(CsBtns_PWM_COMPARE1_LSB_PTR, (uint16)compare);
        #else
            CY_SET_REG16(CsBtns_PWM_COMPARE1_LSB_PTR, compare);
        #endif /* (CsBtns_PWM_UsingFixedFunction) */

        #if (CsBtns_PWM_PWMMode == CsBtns_PWM__B_PWM__DITHER)
            #if(CsBtns_PWM_UsingFixedFunction)
                CY_SET_REG16(CsBtns_PWM_COMPARE2_LSB_PTR, (uint16)(compare + 1u));
            #else
                CY_SET_REG16(CsBtns_PWM_COMPARE2_LSB_PTR, (compare + 1u));
            #endif /* (CsBtns_PWM_UsingFixedFunction) */
        #endif /* (CsBtns_PWM_PWMMode == CsBtns_PWM__B_PWM__DITHER) */
    }

/*******************************************************************************
* Function Name: Phase_Counter_WritePeriod
********************************************************************************
* Summary:
* Changes the period of the counter.  The new period 
* will be loaded the next time terminal count is detected.
*
* Parameters:  
*  period: (uint32) A value of 0 will result in
*         the counter remaining at zero.  
*
* Return: 
*  void
*
*******************************************************************************/
void Phase_Counter_WritePeriod(uint32 period) 
{
    #if(Phase_Counter_UsingFixedFunction)
        CY_SET_REG16(Phase_Counter_PERIOD_LSB_PTR,(uint16)period);
    #else
        CY_SET_REG32(Phase_Counter_PERIOD_LSB_PTR, period);
    #endif /* (Phase_Counter_UsingFixedFunction) */
}

/*******************************************************************************
* Function Name: pwm_WritePeriod
********************************************************************************
*
* Summary:
*  This function is used to change the period of the counter.  The new period
*  will be loaded the next time terminal count is detected.
*
* Parameters:
*  period:  Period value. May be between 1 and (2^Resolution)-1.  A value of 0
*           will result in the counter remaining at zero.
*
* Return:
*  None
*
*******************************************************************************/
void pwm_WritePeriod(uint8 period)
{
#if(pwm_UsingFixedFunction)
    CY_SET_REG16(pwm_PERIOD_LSB_PTR, (uint16)period);
#else
    CY_SET_REG8(pwm_PERIOD_LSB_PTR, period);
#endif /* (pwm_UsingFixedFunction) */
}