From owner-freebsd-hackers Tue Nov 10 18:34:29 1998 Return-Path: Received: (from majordom@localhost) by hub.freebsd.org (8.8.8/8.8.8) id SAA24506 for freebsd-hackers-outgoing; Tue, 10 Nov 1998 18:34:29 -0800 (PST) (envelope-from owner-freebsd-hackers@FreeBSD.ORG) Received: from cs.rpi.edu (mumble.cs.rpi.edu [128.213.8.16]) by hub.freebsd.org (8.8.8/8.8.8) with ESMTP id SAA24500 for ; Tue, 10 Nov 1998 18:34:24 -0800 (PST) (envelope-from crossd@cs.rpi.edu) Received: from o2.cs.rpi.edu (root@o2.cs.rpi.edu [128.113.96.156]) by cs.rpi.edu (8.9.1/8.9.1) with ESMTP id VAA18943 for ; Tue, 10 Nov 1998 21:33:59 -0500 (EST) Received: from localhost (crossd@localhost) by o2.cs.rpi.edu (8.9.1a/8.9.1) with ESMTP id VAA01646 for ; Tue, 10 Nov 1998 21:33:59 -0500 (EST) X-Authentication-Warning: o2.cs.rpi.edu: crossd owned process doing -bs Date: Tue, 10 Nov 1998 21:33:58 -0500 From: "David E. Cross" To: freebsd-hackers@FreeBSD.ORG Subject: Kernel Hacking stuffs (Bidirectional Parallel Port) Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-freebsd-hackers@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG This in on 3.0-Current. I noticed that lpt.c is a one-way connection only. I am attempting to add support for this for bidirectional communication. I am running into a problem... I don't have any documentation for the PC parallel port (the code is great, but since it doesn't need to write data, I don't have things like the equivalent of 'LPC_STB'). -- David Cross To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-hackers" in the body of the message