I have a question: in multi-core chips like the s32k324_mqfp172, it is possible to configure WdgEcucPartitionRef in the MCal configuration; however, for single-core chips like the s32k344, the MCal does not allow configuring WdgEcucPartitionRef. Why is this? What is the role of WdgEcucPartitionRef in actual code?
From my understanding: WdgEcucPartitionRef refers to which partition of the Ecuc module a specific module is assigned to; in reality, both single-core and multi-core chips require this EcucPartition. Is my understanding correct?"
Your understanding seems to be on the right track. The WdgEcucPartitionRef indeed refers to which partition within the Ecuc module a specific configuration belongs. However, whether both single-core and multi-core chips need this partition might depend on how the particular AUTOSAR implementation is structured and the specific requirements of the chip's configuration interface. If you're unsure, checking the documentation or reaching out to the chip manufacturer or AUTOSAR tool provider would provide more clarity.
The configuration interface for multi-core processors is shown as follow