From owner-freebsd-current Mon Jun 15 04:36:55 1998 Return-Path: Received: (from majordom@localhost) by hub.freebsd.org (8.8.8/8.8.8) id EAA22493 for freebsd-current-outgoing; Mon, 15 Jun 1998 04:36:55 -0700 (PDT) (envelope-from owner-freebsd-current@FreeBSD.ORG) Received: from hda.hda.com (hda-bicnet.bicnet.net [208.220.66.37]) by hub.freebsd.org (8.8.8/8.8.8) with ESMTP id EAA22484 for ; Mon, 15 Jun 1998 04:36:50 -0700 (PDT) (envelope-from dufault@hda.hda.com) Received: (from dufault@localhost) by hda.hda.com (8.8.5/8.8.5) id HAA09357; Mon, 15 Jun 1998 07:10:57 -0400 (EDT) From: Peter Dufault Message-Id: <199806151110.HAA09357@hda.hda.com> Subject: Re: BDM driver for current? In-Reply-To: <199806142022.NAA06915@antipodes.cdrom.com> from Mike Smith at "Jun 14, 98 01:22:21 pm" To: mike@smith.net.au (Mike Smith) Date: Mon, 15 Jun 1998 07:10:57 -0400 (EDT) Cc: gt@freebsd.first.gmd.de, freebsd-current@FreeBSD.ORG X-Mailer: ELM [version 2.4ME+ PL25 (25)] MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: owner-freebsd-current@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG > > Hi there, > > > > is there a BDM (Background Debugging Mode for Motorola CPUs) > > driver somewhere out there. > > I know that there is a Linux driver availible. But I think that > > noone like GPL code in the kernel. > > > > Therefor I think that I will write a new one with the same interface. > > But if someone has already done this... > > If you're doing this via the parallel port, there's no need to get into > the kernel at all. Either use the ppi driver (in -current), or bang > directly on the port (open /dev/io) if you're using -stable. Search the mailing lists - someone said they had one. I don't know if it is GPL or not. Peter -- Peter Dufault (dufault@hda.com) Realtime development, Machine control, HD Associates, Inc. Safety critical systems, Agency approval To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message