We are facing a program exceptionat at a critical stage of our project.
The details are as follows:
CW debugger USB Tap
OS : VxWorks
Board : MPC8572AMC
When i go to the exception address pointed by the CIA i can see that the opcode is all zero and debugger displays it as "Invalid Opcode". This address changes for every time.
Since this project is a integrated from several modules, we are not in a position to do code review.
Is there any tip or trick to detect who is corrupting the program memory?
I tried setting watchpoints but CW aborts.
I would appreciate any early reply on this.