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Re: [lwip-users] several question : memory size : loopback : non blockin
From: |
Leon Woestenberg |
Subject: |
Re: [lwip-users] several question : memory size : loopback : non blocking : NIOS II |
Date: |
Thu, 06 Jan 2005 10:07:39 +0100 |
Hello,
some answers,
On Thu, 2005-01-06 at 09:25, Tapie Thierry wrote:
> Happy new year evrey body.
>
> I'm using the LWIP, and I'm not yet very familar with it. My experiences with
> TCP/IP stack aren't so big too. The LWIP runs onto a NIOS II processor with
> uCOsII operating system. I have several questions :
> Is there any way to determine the memory size used by the LWIP ? Is there any
> formula to calculate ?
We have no formula.
FYI, my last check of lwIP under x86 brought 0x800c (hex!) bytes of code
(the unix minimal project) and some 0x300 bytes of static data.
> Is it possible to increase in a easiest way the number of TCP UDP sockets ?
See lwipopts.h which overrides default settings in opts.h
Regards,
Leon.