From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 20298 invoked by alias); 11 Oct 2005 12:06:53 -0000 Mailing-List: contact ecos-discuss-help@ecos.sourceware.org; run by ezmlm Precedence: bulk List-Subscribe: List-Archive: List-Post: List-Help: , Sender: ecos-discuss-owner@ecos.sourceware.org Received: (qmail 20283 invoked by uid 22791); 11 Oct 2005 12:06:50 -0000 Received: from londo.lunn.ch (HELO londo.lunn.ch) (80.238.139.98) by sourceware.org (qpsmtpd/0.30-dev) with ESMTP; Tue, 11 Oct 2005 12:06:50 +0000 Received: from lunn by londo.lunn.ch with local (Exim 3.36 #1 (Debian)) id 1EPIu3-0001Sn-00; Tue, 11 Oct 2005 14:06:43 +0200 Date: Tue, 11 Oct 2005 12:06:00 -0000 To: "Deak, Ferenc" Cc: ecos-discuss@ecos.sourceware.org Message-ID: <20051011120643.GC1276@lunn.ch> Mail-Followup-To: "Deak, Ferenc" , ecos-discuss@ecos.sourceware.org References: <20051011140425.6e7463f0.ferenc.deak@stp.hu> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20051011140425.6e7463f0.ferenc.deak@stp.hu> User-Agent: Mutt/1.5.11 From: Andrew Lunn Subject: Re: [ECOS] cirrus ep93xx - ecos works, network problems X-SW-Source: 2005-10/txt/msg00059.txt.bz2 On Tue, Oct 11, 2005 at 02:04:25PM +0200, Deak, Ferenc wrote: > > Dear sirs, > > We have a custom cirrus ep9307 based board. Cirrus has a software package > for their ep93xx-based boards, which contains patches for linux and a > redboot-only ecos. Redboot and linux works fine on our board. I have > managed to work the basic ecos, but I have trouble with the network. > > Is there anybody who made the network work, and can help? We would be very > thankful for any help. The normal problem here is that the network device driver for Redboot is polled io, where as a full eCos device driver is interrupt driven. I suggest you take a look at the device driver and see what it actually implements. Andrew -- Before posting, please read the FAQ: http://ecos.sourceware.org/fom/ecos and search the list archive: http://ecos.sourceware.org/ml/ecos-discuss