AM2634: Ask about the PORT module after the switch from MACL version 8.6.2 to 9.2.0

Hi, our expert for this topic is out of office and will return by 30th Dec, please expect a response early that week.

Hello,

Please refer this E2e: (+) AM2634: Ask about the PORT module after the switch from MACL version 8.6.2 to 9.2.0 - Arm-based microcontrollers - INTERNAL forum - Arm-based microcontrollers - INTERNAL - TI E2E support forums.

Thanks,
Gunjan

Hello，How to configure the "PortPinSetEdgeTrigger" option in version 9.2.0？

Hello,

You need edge trigger configuration for interrupt triggering? 
You can find it in 'PortDioConfig'. Open 'Outline' window ---> PortConfigSet ---> PortDio_config ---> PortDioConfig_<PortDioPinNumber>.

Thanks,
Gunjan

Hello，Gunjan，How to configure the "PortPinSetEdgeTrigger" option in version 9.2.0？

However, it is useful for TriggerEn in 8.6.2 library code

void Port_GPIOEdgTrigConfigure(const gpioPORT_t  *portAddr,uint32 bit,
                              Port_EdgeTrig  TriEdge,
                              boolean TriggerEn)
{
    uint32  regVal = 0U;
	
	if(TriggerEn == TRUE)
	{
		
		if(TriEdge == PORT_RISING_EDGE)
		{
			/* Only enable Rising edge detection*/
			
			regVal |= (uint32) 1U<<bit;

			M_REG_WRITE32(&portAddr->SET_RIS_TRIG,regVal);

            regVal |= (uint32) 1U<<bit;

            M_REG_WRITE32(&portAddr->CLR_FAL_TRIG,regVal);
		}
		
		
 		else if(TriEdge == PORT_FALLING_EDGE)
		{
			/* Only enable Rising edge detection*/

            regVal |= (uint32) 1U<<bit;

            M_REG_WRITE32(&portAddr->SET_FAL_TRIG,regVal);

            regVal |= (uint32) 1U<<bit;

            M_REG_WRITE32(&portAddr->CLR_RIS_TRIG,regVal);
		}
		else
		{
			/* Enable both rising and falling edge*/
            regVal = M_REG_READ32(&portAddr->SET_FAL_TRIG);

            regVal |= (uint32) 1U<<bit;

            M_REG_WRITE32(&portAddr->SET_FAL_TRIG,regVal);

            regVal = M_REG_READ32(&portAddr->SET_RIS_TRIG);

            regVal |= (uint32) 1U<<bit;

            M_REG_WRITE32(&portAddr->SET_RIS_TRIG,regVal);
			
		}
	}
	else
	{
        regVal |= (uint32) 1U<<bit;

        M_REG_WRITE32(&portAddr->CLR_FAL_TRIG,regVal);

        regVal |= (uint32) 1U<<bit;

        M_REG_WRITE32(&portAddr->CLR_RIS_TRIG,regVal);
	}
	
}

Hello Jie,

Interrupt was not supported for Gpio in MCAL08.06.02. This code was updated when interrupt support added for Dio module.
Is there any functionality affected on your end due to this change?

Thanks,
Gunjan