GNU Arm Embedded Toolchain

remove impure_data

Asked by Jonathan Dumaresq

Hi,

I just install this toolchain. I use the cs toolchain before. I look at the map file, and I see that atexit, global_impure_prt etc is using ram (.data). I would like to know where this come from. I have only a little program.

Is it possible to remove this ?

regards

Jonathan

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Joey Ye (jinyun-ye) said : 		#1

They are from c library. We noticed this problem, and are trying to solve
in 4.7.
On Oct 1, 2012 11:50 PM, "Jonathan Dumaresq" <
<email address hidden>> wrote:

> New question #210088 on GCC ARM Embedded:
> https://answers.launchpad.net/gcc-arm-embedded/+question/210088
>
> Hi,
>
> I just install this toolchain. I use the cs toolchain before. I look at
> the map file, and I see that atexit, global_impure_prt etc is using ram
> (.data). I would like to know where this come from. I have only a little
> program.
>
> Is it possible to remove this ?
>
>
> regards
>
> Jonathan
>
>
> --
> You received this question notification because you are an answer
> contact for GCC ARM Embedded.
>

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