uvision3 debug mode

Hi All,

I do use uvision3 v3.51. i am loading code in RAM.In debug mode i add few varibles in Watch window.These variable are not recovered in watch window when i exit and reenter debug mode.Can anyone help me on this?

Thanks,
Dimple

 RE: uvision3 debug mode

Hi Dimple,

I think it is not possible to get the recover values once exit the debug mode .Suppose if you get ,the data may be junk values .

thanks,
Paul

 RE: uvision3 debug mode

ya.... value can be junk. but variable is not at all remaining in watch window.i need to add it everytime i enter debug mode which is overhead to my work.

Thanks,
Dimple

 RE: uvision3 debug mode

can anyone please help me on this??

Thanks,
Dimple

 try in program sequence

Dimple,

As i understand you want to add the variable which you have in the watch window with some data !!!(hope i undestood correctly?)

if you dont need to add the value mannually,why dont you try in the program sequence itself?

Thanks,
Paul

NB:Dimple,If you share what is your application,it may be helpful to answer question in less time.

One more thing , i tried your question ,always i got zero in watch window(Variable values)

 RE: try in program sequence

let me write question again..

I have defined a global variable (whatever is the application!). In debug mode, i add this variable in watch window.now i exit debug mode and i renter debug mode. when i reenter, the varible does not remain in watch window at all (here i am not talking about what value the variable contains). here i need to add the same varible again(by pressing F2 and writing its name).

For me this is the case when i use ulink debugger.

but its not d problem when i use simulator as a target.

now did u understand or i m not able to make you understand my problem?

Thanks,
Dimple

 RE: try in program sequence

Dimple,

apologise for misunderstanding your question!

Yes! Now Understood your quiery

i have not worked with the debugger still .But i can tell you WRT Visual DSP ++ 3.5(ADSP-2184L Processor). It not possible their because the app is clearing the data before its connecting to the processor .
Hope you are also facing the same in Microchip (uVision).i can tell you this authentically by next week ,because my devolopment board & debugger is going to come next week.

thanks,
Paul

 RE: try in program sequence

Have you selected to restore variables on re-entry to the debug session?

Options for Target->Restore Debug Session Settings->Watchpoints should be checked.

 RE: try in program sequence

yes its true when i use simulator or debugger (and load code in flash from 0x000000000).

but when i load code in RAM (from 0x40000000) Watchpoint checkbox checked doesnt make any difference!!!

Thanks,
Dimple.

 Write a .INI file

Write a .INI file that sets-up the required watches, and specify this to be run whenever you start the debugger.

 RE: Write a .INI file

can you please tell me how exectly i can write .ini file for debugger??? i dont know how to do it!!

Thanks,
Dimple