From owner-freebsd-hackers Mon Oct 7 1: 7:41 2002 Delivered-To: freebsd-hackers@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 3B8D537B401 for ; Mon, 7 Oct 2002 01:07:40 -0700 (PDT) Received: from insomnia.spc.org (insomnia.spc.org [195.224.94.183]) by mx1.FreeBSD.org (Postfix) with SMTP id 32D9543E81 for ; Mon, 7 Oct 2002 01:07:39 -0700 (PDT) (envelope-from bms@insomnia.spc.org) Received: (qmail 15272 invoked by uid 1031); 7 Oct 2002 08:02:48 -0000 Date: Mon, 7 Oct 2002 09:02:48 +0100 From: Bruce M Simpson To: freebsd-hackers@freebsd.org Cc: Neal Nelson Subject: Re: Writing a PCI ADSL Driver Message-ID: <20021007080248.GG17186@spc.org> Mail-Followup-To: Bruce M Simpson , freebsd-hackers@freebsd.org, Neal Nelson References: <20021006011546.GA322@thinkpad> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20021006011546.GA322@thinkpad> User-Agent: Mutt/1.3.28i Sender: owner-freebsd-hackers@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG I finally got to play with my ENI 3060 at the weekend. It probes as a PCI ATM adapter. I also found that the debugging symbols and code hadn't been stripped from the drivers which shipped with my particular card. Windows attaches its native ATM stack to the card's NDIS5 PCI/ATM miniport driver and the Alcatel DynaMiTe firmware is clearly visible in the data segment. I'm planning on writing a HARP driver for this thing eventually so any advice would be appreciated. The en(4) driver looks a bit aged and scary, though. Talk about setting onesself a challenge... I bought this card with the express intention of subjecting myself to that, it's either that or get a little black box router with ethernet output (or *spit* Windows on the gateway.) Julian: How would netgraph fit with ATM? I should point out that all the NDIS5 entry points are clearly visible, and I also have a nice IDA library which covers a fair bit of NDIS5. I've been down with a mystery virus, so haven't made progress elsewhere. BMS To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-hackers" in the body of the message