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Forum: µC & Digital Electronics Problems to debug project with AT91M55800A evaluation board


Author: Rafael (Guest)
Posted on:

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Hi,

   I'm using a evaluation board with AT91M55800A microprocessor with 4Mb
of flash memory and 1Mb of RAM memory and I'm compiling the project with
IAR embedded workbench.
   When I start debug, in the first line where I declared a variable
occurs the below message:

Tue Jul 04 09:28:50 2006: AIC set to protected mode, __SF_PMR =
0x27a80020
Tue Jul 04 09:32:09 2006: The stack pointer for stack 'CSTACK'
(currently 0x01FFC318) is outside the stack range (0x02019D28 to
0x0201BD28)

   Isn´t a error nor warning, just a message log.
   I think if I change the memory map I could fix this problem, but it´s
possible? If yes, How could I do it?

Thanks,
Rafael

Author: Martin Thomas (Guest)
Posted on:

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Rafael wrote:
>    I'm using a evaluation board with AT91M55800A microprocessor with 4Mb
> of flash memory and 1Mb of RAM memory and I'm compiling the project with
> IAR embedded workbench.
>    When I start debug, in the first line where I declared a variable
> occurs the below message:
>
> Tue Jul 04 09:28:50 2006: AIC set to protected mode, __SF_PMR =
> 0x27a80020
> Tue Jul 04 09:32:09 2006: The stack pointer for stack 'CSTACK'
> (currently 0x01FFC318) is outside the stack range (0x02019D28 to
> 0x0201BD28)
>
>    Isn´t a error nor warning, just a message log.
>    I think if I change the memory map I could fix this problem, but it´s
> possible? If yes, How could I do it?

Since there has not been an answer for some time: This forum might not
be the best place to ask a question about the IAR EW. Esp. the
debugging-functions and the debugger-setup are very
toolchain/IDE-specific. Since you are using a commercial product you
might ask the tool-vendor's (=IAR) support.

Martin Thomas

Author: Guest (Guest)
Posted on:

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Rafael wrote:
>
>  Hi,
>
>    I'm using a evaluation board with AT91M55800A microprocessor with 4Mb
> of flash memory and 1Mb of RAM memory and I'm compiling the project with
> IAR embedded workbench.
>    When I start debug, in the first line where I declared a variable
> occurs the below message:
>
> Tue Jul 04 09:28:50 2006: AIC set to protected mode, __SF_PMR =
> 0x27a80020
> Tue Jul 04 09:32:09 2006: The stack pointer for stack 'CSTACK'
> (currently 0x01FFC318) is outside the stack range (0x02019D28 to
> 0x0201BD28)
>
>    Isn´t a error nor warning, just a message log.
>    I think if I change the memory map I could fix this problem, but it´s
> possible? If yes, How could I do it?
>
> Thanks,
> Rafael

Hi Rafael,
I have similar problem ... and I can't find a solution. Have You already
managed to get this issue resolved ?

Thx !!!
Bye, Janez

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