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Re: [lwip-users] LPC2468+lwIP+FreeRTOS+GCC

From: Erik Ekman
Subject: Re: [lwip-users] LPC2468+lwIP+FreeRTOS+GCC
Date: Tue, 18 Nov 2008 20:29:33 +0100

On Tue, Nov 18, 2008 at 6:47 PM, HM2 <address@hidden> wrote:
> Erik:
> So can you provide any of those files for the lwIP?  I would really like to
> see the EMAC files at least.  That would help.
> If you are not going to be able to, let me know.  If I can't get the lwIP to
> work I'll have to dump this effort and try to get the nichelite code setup.
> Thanks,  Chris.

Yes, here they come.
The ethernet_lpc23xx.c comes from Hitex originally, they have example
code. Not sure of the license though, but i downloaded it for free
from them. It it modified quite a bit though. The rx interrupt calls
ethernet_nosys.c which posts an os message to the task in
lwipthread.c, which inserts it into lwip outside interrupt context. I
include the cc.h and perf.h as well. The lpc23xxif.c is basic
ethernetif.c from lwip, modified to use the lower layers.

Hope this helps!


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