topic Re: MQX kernel data not found. in CodeWarrior for MCU

MQX kernel data not found.

danielchai — Wed, 31 Jul 2013 15:34:14 GMT

Hi,

I am using CW10.2 and K60f120.

But when I try to debug the project, but it has error"MQX kernel data not found".

Is there some configuration I need to do to make it work?

Thank you.

-Daniel

Re: MQX kernel data not found.

trytohelp — Wed, 07 Aug 2013 09:30:57 GMT

Hi Daniel,

Sorry for the delay.

just to know if you've solved the problem.

else can you please provide me more details ?

can you build the project without problem ?

Do you have the problem when you want to debug it only ?

Are you using an example project ?

which one ?

Be aware CW for MCU V10.4 is the last version.

Regards

Pascal

Re: MQX kernel data not found.

danielchai — Wed, 07 Aug 2013 12:50:42 GMT

Hi Pascal,

I figured it out. Because I edit something in the debug file which cause this problem. After I changed it back, the problem is gone.

-Daniel

Re: MQX kernel data not found.

trytohelp — Wed, 07 Aug 2013 13:38:13 GMT

Thanks for feedback.

Pascal

Re: MQX kernel data not found.

danieldelatorre — Wed, 13 Nov 2013 03:17:32 GMT

What debug file did you edit to fix this problem? I'm having the exact same problem and it is driving me nuts! Thanks in advance if you reply to this post.

Re: MQX kernel data not found.

danielchai — Wed, 13 Nov 2013 14:38:43 GMT

Hi,

Did you try to edit the flash device?

If you device's flash is 1M, but the flash file is based on 512K, then it will have problem.

You can try to change it corresponding to your MCU.

-Daniel

Re: MQX kernel data not found.

danieldelatorre — Wed, 13 Nov 2013 19:19:37 GMT

I'm pretty sure that there are multiple ways of seeing the "MQX Kernel Data Not Found" error dialog window, and your case might be a little different from my case. In my case it went away after I selected the 'Generate debug information' as seen below. After properly setting this I was able to use debug and use MQX TAD feature in IAR Embedded Workbench. My main issue was that I needed to use Task Aware Debugging (TAD) in IAR Embedded Workbench but I kept seeing an error message when I tried to debug and use TAD. To get passed this I had to make sure that all of my static MQX libraries and my own application output enabled 'Generate Debug Information.'

I hope this helps someone else, took me a while to figure this one out. .