[lwip-users] Updating lwip from 0.7.1 to 1.1.1 under Nios2

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Hi,

I'm trying to update the lwip implementation of the lwip stack for Nios2 (single
threaded, using the raw api). Has anybody had any success with this?

Mine compiles, but doesn't show any network activity.

I imported the new code (omitting files which weren't in the provided 0.7.1 
version)
I modified lan91c111if.c so it handles ETHTYPE_IP and ETHTYPE_ARP properly (I
hope) in lan91c111if_input

I was just wondering if there was anything else that needs doing.

Thanks,

Aidan