Inspection of K66 ROM with IAR EWARM

[BTaylor]

I am currently using IAR EWARM 9.10 to develop an application for Kinetis K66. I am in the process of debugging a hard fault and I noticed that when I inspected certain locations - using EWARM's memory view - in the K66 Flash, the contents were reported as double dashes ('--'). How should I be interpreting this?

Example attached...

[danielchen]

Hi Coldfirefan:

Double dashes means 'can not read the memory contents' for unknown reason. Since there is a hard fault in your application, it is hard to know the root cause. This memory is overwritten unexpected or other reason, not sure.

Regards

Daniel