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Re: ecos + lwip
- From: Sergei Gavrikov <sergei dot gavrikov at gmail dot com>
- To: Mandeep Sandhu <mandeepsandhu dot chd at gmail dot com>
- Cc: ecos-discuss <ecos-discuss at ecos dot sourceware dot org>
- Date: Thu, 30 Jul 2009 16:52:03 +0300
- Subject: Re: [ECOS] ecos + lwip
- References: <b18c5f790907300610u2b0365cdof673f89bb2fde0f5@mail.gmail.com>
Mandeep Sandhu wrote:
> I'm using ecos-3.0 for current work.
>
> How do you check the version of lwip that ships alongwith this version
> of ecos? I'm looking at the Changelog file for this info.
>
> The Changelog shows the current version as 1.1.1 whereas the latest
> stable version of lwip released is 1.3.0.
AFAIK, the eCos 3.0/CVS lwIP is something likes lwIP 1.1.0 +.
> Are there any major issues with 1.1.1 ? (it's seems pretty dated)
The latest lwIP 1.3.X has issues with PPP
http://cvs.savannah.gnu.org/viewvc/lwip/CHANGELOG?root=lwip&view=markup
> Are people using this in production code?
STFW
http://en.wikipedia.org/wiki/LwIP
Altera, Analog Devices, Xilinx, etc. use lwIP.
> Also, I plan to implement a limited DHCP server. Are "raw sockets" the
> only option available? Has anybody used lwip's raw native API to do
> similar stuff?
I'm sorry, I do not know about.
Sergei
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