Re: [lwip-users] about IwIP code size

[yueyue papa]

ucOS is about 10k size.

Is there any code size about the PPP for lwIP?

We are struggling with the code size now.

On Jan 21, 2008 3:40 PM, Roel Adriaans <address@hidden> wrote:
> yueyue papa schreef:
>
> > Hi all
> >
> > I am new one to lwip. I known it small TCP/IP implement. In the Wiki:
> >
> > ############
> > This making lwIP suitable for use in embedded systems with tens of
> > kilobytes of free RAM and room for around 40 kilobytes of code ROM.
> > ############
> >
> > We begin to use LwIP on LPC 2106, (CPU with inner FLASH 128K, and RAM
> > 64K. ). We try to use LAN feature (TCP/UDP/ICMP), and PPP feature.
> > The lwIP  is running on ucOS-II.
> >
> > Is it possible to use LPC 2106? (We worry about the code size )
> >
> > We found PPP module is about 36k? Is the 36k reasonable size ?
> >
> > Lee
> >
> We didn't use the PPP module, but used 5 KB ram and 32 KB rom without
> any programs.
> With a webserver with a pretty big site with a java applet in the ROM,
> size grew to 140 KB,
> but that is including the 97 KB big webserver. Other application were
> udp and tcp
> echoservers, some drivers and support programs. We didn't use an
> operating system.
>
> If  uCOS-II isn't too big, it should work.
>
> Roel Adriaans
>
>
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