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RE: TCP/IP help needed
- From: "David Webster" <dwebster at lanergy dot com>
- To: "'John Smith'" <john_smith1179 at yahoo dot com>, <ecos-discuss at sources dot redhat dot com>
- Date: Mon, 11 Mar 2002 13:18:59 -0000
- Subject: RE: [ECOS] TCP/IP help needed
I'm using a snapshot from cvs and have found multicasting to work fine
in my application, with the following provisos:
- my Ethernet chip is in promiscuous mode so I didn't have to
worry about setting up multicast hash tables etc
- I had to enable the code in eth_drv.c eth_drv_ioctl() that
handles SIOCADDMULTI and SIOCDELMULTI - in my cvs version it was #if 0'd
out so I've enabled this code but I don't call eth_drv_stop and
eth_drv_start because my Ethernet chip is already in promiscuous mode.
I think that was all I did and it just sprang into life.
Dave Webster
-----Original Message-----
From: ecos-discuss-owner@sources.redhat.com
[mailto:ecos-discuss-owner@sources.redhat.com] On Behalf Of John Smith
Sent: 09 March 2002 23:14
To: ecos-discuss@sources.redhat.com
Subject: [ECOS] TCP/IP help needed
Hello,
I wanted to know if anyone has implemented
multicasting for eCos already as I was planning to use
the feature for my future project.
Thanks in advance
John
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