Re: [lwip-users] lwIP 1.3 on LPC2468

[Simon Goldschmidt]

> Hi,
> I am trying to port the lwIP to run on a LPC2468 without OS using
> Crossworks. I am a bit lost on how to pass on an incoming packet from
> EMAC to ip_input. Has anyone some sample code for the EMAC driver
> functions?

Take a look at what the example win32 port (in contrib module) does when NO_SYS 
is set to 1. Basically you have to provide a polling function and call it in 
your main loop. When the driver finds a received packet, it has to pass it to 
its netif->input function (there is no difference between NO_SYS=1/0 here).

Simon
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