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TMS320F28335: How to Catch Errors in C28x Series?

Part Number: TMS320F28335


HI,

We have a program that triggers errors and runs to data ram (causing the watchdog to restart) under certain circumstances.

Is there any way to catch an exception before it runs to data ram? It's too late for the watchdog ISR to interrupt the program(the RPC has been polluted).

It's better to break it off at the first error point.