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Re: [lwip-users] Free LwIP resources
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From: |
Paul Archer |
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Subject: |
Re: [lwip-users] Free LwIP resources |
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Date: |
Fri, 9 Sep 2011 11:51:32 +1000 |
On Fri, Sep 9, 2011 at 2:27 AM, Simon Goldschmidt <address@hidden> wrote:
> The hardest part will be to reset all global lwIP variables to their default
> values, though...
This could be accomplished with some linker script trickery.
For example, place all of the lwIP variables in its own section. Then
memset this section to zero, and re-copy the defaults from the const
lwIP section.
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Regards
Paul Archer
address@hidden