ADuCM355 interrupt declarations and definitions don't match user guide

Question

Raising a question I asked on the ADuCM355 Github here: https://github.com/analogdevicesinc/aducm355-examples/issues/6 . 
 Quick Summary: 
 
 The ADuCM355 User Guide suggests IRQn 1 is reserved: 
 The example startup software places interrupt definitions into these "reserved" slots of the vector table (is this for compatibility with 594X?) :
 
 https://github.com/analogdevicesinc/aducm355-examples/blob/master/common/IAR/startup_ADuCM355.c#L185 
 https://github.com/analogdevicesinc/aducm355-examples/blob/master/common/ARM/startup_ADuCM355.s#L98

There are no declarations for `RTC1_Int_Handler` in "startup_ADuCM355.h". 
 The IRQn definitions in `ADuCM355_device.h" don't provide IRQn's for the "reserved" vectors. 
 
 I'd like to find a definitive source of truth for which interrupt lines activate a given slot in the vector table. 
 Thank you, 
 Matt

Akila · Accepted Answer

Hi, 
 1. Yes. T his is for compatibility with 594X 
 2. WakeUp_Int_Handler has to be used as RTC1 and wakeup timer shares the same IRQ pin (IRQ0). 
 3. The definitions are missing because the reserved vectors cannot be used in ADuCM355. They can be used only in AD5940/41.)

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ADuCM355 interrupt declarations and definitions don't match user guide