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RE: [avr-gcc-list] AVR Studio lacks ability to display out-of-scopevaria
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From: |
Weddington, Eric |
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Subject: |
RE: [avr-gcc-list] AVR Studio lacks ability to display out-of-scopevariables? (was: Frame pointer location) |
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Date: |
Wed, 1 Sep 2010 12:16:48 -0600 |
> -----Original Message-----
> From:
> address@hidden
> [mailto:address@hidden
> org] On Behalf Of Joerg Wunsch
> Sent: Wednesday, September 01, 2010 9:44 AM
> To: address@hidden
> Subject: Re: [avr-gcc-list] AVR Studio lacks ability to
> display out-of-scopevariables? (was: Frame pointer location)
>
> "Graham Davies" <address@hidden> wrote:
>
> > I don't understand this statement. I routinely use the watch window
> > in AVR Studio to display file-scope, statically allocated variables
> > at breakpoints outside of the file in which those variables are in
> > scope.
>
> I was referring to automatic variables from your caller(s), i.e.
> everything where you have to unwind the stack in order to see them.
>
> AVR-GDB has at least some support for that.
Is there enough DWARF2 info in the generated ELF file to fully support this
feature? If so, then do you think that this feature is just missing from AVR
Studio?