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Re: [lwip-users] Re opening LWIP for new HTTP message
From: |
Simon Goldschmidt |
Subject: |
Re: [lwip-users] Re opening LWIP for new HTTP message |
Date: |
Wed, 08 Aug 2012 16:24:04 +0200 |
dawilson <address@hidden> wrote:
> It sounds to me as if you have some serious context and race condition
> issues going on here. The Stellaris port of lwIP 1.3.2 is written such
> that
> you may only call the lwIP raw APIs from within the context of the
> Ethernet
> interrupt handler or, if using SafeRTOS or FreeRTOS, the lwIP thread. If
> you
> call from any other context, you will definitely see problems since the
> raw
> API is not protected against calling from multiple contexts and certainly
> not from multiple interrupt contexts.
Dave, thanks so much for your support here. It's always hard to have an
overview of all the lwIP ports available, so I think it's really nice to have
someone around who can help with port-related problems.
Thanks again,
Simon
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