From owner-freebsd-hackers Tue Dec 14 11:25:12 1999 Delivered-To: freebsd-hackers@freebsd.org Received: from rover.village.org (rover.village.org [204.144.255.49]) by hub.freebsd.org (Postfix) with ESMTP id 470A8152C8 for ; Tue, 14 Dec 1999 11:25:06 -0800 (PST) (envelope-from imp@harmony.village.org) Received: from harmony.village.org (harmony.village.org [10.0.0.6]) by rover.village.org (8.9.3/8.9.3) with ESMTP id MAA72930; Tue, 14 Dec 1999 12:24:59 -0700 (MST) (envelope-from imp@harmony.village.org) Received: from harmony.village.org (localhost.village.org [127.0.0.1]) by harmony.village.org (8.9.3/8.8.3) with ESMTP id MAA54773; Tue, 14 Dec 1999 12:24:59 -0700 (MST) Message-Id: <199912141924.MAA54773@harmony.village.org> To: tshansen@ucsd.edu Subject: Re: an lm79 device driver Cc: Takanori Watanabe , hackers@FreeBSD.ORG, bpowell@ucsd.edu In-reply-to: Your message of "Tue, 14 Dec 1999 11:01:11 PST." References: Date: Tue, 14 Dec 1999 12:24:58 -0700 From: Warner Losh Sender: owner-freebsd-hackers@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG In message Todd Hansen writes: : I didn't realize the architecture had changed after 2.2. We were working : off of examples in the source code. Anyway, where can I find information : on the new device driver archtecture? Thanks for checking it out. I will : definitly check out your code after finals week. /usr/src/sys :-) There are man pages, but none that have the whole gestalt of the new system. Work is underway to produce such a gestalt document. The ep driver (sys/dev/ep) isn't bad too look at, nor is the aha driver, but there are likely more edge cases in the latter than the former that need to be cleaned up. Warner To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-hackers" in the body of the message