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Keil MDK V4.23 ULINK2 problem

DS P over 13 years ago

Hi All,

Im having a problem with breakpoints with Keil MDK V4.23 using a ULINK2. Ive found that setting a simple breakpoint at main doesnt work. Running code with the older Keil MDK V4.01 and setting the breakpoint at the same place does work every time with no problem?

Am I missing a setting? Im using the NXP LPC2106.

Cheers

DSP

0 Axel Busch over 13 years ago

do you have enabled optimization? depending on your code, maybe something is optimized away?
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0 DS P over 13 years ago in reply to Axel Busch

...optimisation is turned to level 0 currently.
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0 ImPer Westermark over 13 years ago in reply to DS P

Unless you have accidentally turned off debugging in compile and/or link stage, this sounds like an issue to report directly to Keil support.

Optimization can make breakpoints and single-stepping behave erratically. But whatever optimization you use, there should still be a "main" since that is the entry point to the program.
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0 DS P over 13 years ago in reply to ImPer Westermark

..totally agree

Thanks for your comments
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