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Re: lwIP port status
- From: Sergei Gavrikov <sergei dot gavrikov at gmail dot com>
- To: John Dallaway <john at dallaway dot org dot uk>
- Cc: Simon Kallweit <simon dot kallweit at intefo dot ch>, ecos-devel at ecos dot sourceware dot org
- Date: Wed, 19 Aug 2009 12:22:59 +0300
- Subject: Re: lwIP port status
- References: <4A1173B6.5000805@intefo.ch> <24603788.post@talk.nabble.com> <4A66F713.5030700@intefo.ch> <4A8ADDED.5010400@dallaway.org.uk> <4A8AE5D2.4050305@intefo.ch> <4A8BA58D.8020805@dallaway.org.uk>
On Wed, Aug 19, 2009 at 08:11:09AM +0100, John Dallaway wrote:
> I can certainly test on an x86 PC target. I think Sergei Gavrikov has
> also been experimenting with your port (probably on ARM). Are there any
> volunteers to perform a basic sanity check of the eCos port on a
> big-endian target?
Hello John, Simon
Unfortunately, I ran in some issues when I tried lwip-20090722 on ARM
http://ecos.sourceware.org/ml/ecos-discuss/2009-07/msg00223.html It was
not possible to build lwip tests because new package had not a few
interface functions are used by io/eth/lwip/current/src/eth_drv.c
lwip_set_addr(), lwip_dhcp_init(), lwip_dsr_stuff(). Old eCos lwip
package has those implementations. Perhaps, I missed something. May be I
have to implement those in HAL? AFAIR I tweaked something in simple.c to
compile lwip_tcpip itself. My "memory sticks" are at home. May be I had
installed/built the package/tests in a wrong way. I used eCos CVS. The
steps were
rm -r $ECOS_REPOSITORY/net/lwip_tcpip
cp -a net/lwip_tcpip $ECOS_REPOSITORY/net
ecosconfig new <target> lwip_eth
...
Well, I did stop my attempts then. Waiting for new Simon stuff. Simon,
if I missed some things, forgive my stupidity. Both, thank you for your
persistence and your efforts!
Regards
Sergei