From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jonathan Larmour To: aacquaviva@deis.unibo.it Cc: ecos-discuss@sources.redhat.com Subject: Re: [ECOS] wavelan driver Date: Tue, 17 Jul 2001 14:16:00 -0000 Message-id: <3B54AB2A.B8242A3C@redhat.com> References: <200107172048.WAA03080@promet1.deis.unibo.it> X-SW-Source: 2001-07/msg00528.html "Andrea Acquaviva - DEIS-micrel (93785)" wrote: > > Hi, > > I'm in the process of writing an ecos driver for the > wavelan card, so I need some info about the tcp/ip > stack. > > In particular, looking at the driver_doc document, I > don't find where is the correct way to pass the IP > source and destination address to the card. The stack expects to just be able to fill that in and send it as "data". If you need to pass an address to the card as well as the data, you would probably need to extract the addresses back out from the packet you've been passed to send. But FYI anyway, the header creation gets done in ip_output.c Jifl -- Red Hat, Rustat House, Clifton Road, Cambridge, UK. Tel: +44 (1223) 271062 Maybe this world is another planet's Hell -Aldous Huxley || Opinions==mine Come to the Red Hat TechWorld open source conference in Brussels! Keynotes, techie talks and exhibitions http://www.redhat-techworld.com/