From: "Emmanuel Coullien" <coullien.emmanuel@gmail.com>
To: ecos-discuss@ecos.sourceware.org
Subject: [ECOS] Ethernet Link status
Date: Thu, 27 Sep 2007 07:46:00 -0000 [thread overview]
Message-ID: <3fae21000709270046v974f8d5ne0514658da35e542@mail.gmail.com> (raw)
Hi,
I tryed to know what was the Ethernet link status from the application
level using ioctl but I think it miss some code in the BSD_TCPIP
package to pass over this layer.
In fact, it misses the case for SIOCGSTATUS in the BSD_TCPIP layer, so
I had to add the lines below in the if.c file and now we can get the
link status.
case SIOCGIFSTATUS:
case SIOCGIFSTATS:
case SIOCGIFSTATSUD:
if (ifp->if_ioctl == 0)
{
return (EOPNOTSUPP);
}
return ((*ifp->if_ioctl)(ifp, cmd, data));
What do you think about these modifications. Is it possible to patch
it in eCos ?
--
Emmanuel Coullien
--
Before posting, please read the FAQ: http://ecos.sourceware.org/fom/ecos
and search the list archive: http://ecos.sourceware.org/ml/ecos-discuss
next reply other threads:[~2007-09-27 7:46 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-09-27 7:46 Emmanuel Coullien [this message]
2007-09-27 11:17 ` Gary Thomas
-- strict thread matches above, loose matches on Subject: below --
2004-08-25 13:51 [ECOS] ethernet link status Ambrogio
2004-08-25 15:13 ` Ambrogio
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=3fae21000709270046v974f8d5ne0514658da35e542@mail.gmail.com \
--to=coullien.emmanuel@gmail.com \
--cc=ecos-discuss@ecos.sourceware.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).