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Uvision debugger jumps to data abort while stepping through code

LF O over 13 years ago

Hi All,

I've got this problem about Uvision debugger jumping suddenly to nowhere when I stepped through the code, and this somehow leads to data abort. But if I don't do stepping but just simply running it, I don't encounter the problem. Starting-stopping the running program also leads to data abort.

Anybody encountered this before? Is this somehow related to an interrupt triggering even when the core is stopped?

Thanks,
LFO

0 LF O over 13 years ago

My problem seems to be similar to this: http://www.keil.com/forum/16791/. Anyone experiencing this same problem?
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0 Doron Matatyahu over 13 years ago in reply to LF O

It happens when you use the WatchDog while debug.
Turn it off (Don't start it in Debug)
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0 LF O over 13 years ago in reply to Doron Matatyahu

Thank you very much Doron, it has fixed the problem. For some reason I thought I already disabled the WDT but after I saw your post, I checked back my code again and I saw that it was indeed still enabled. Thanks a lot!
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