From owner-freebsd-hackers Thu Feb 21 15:10:29 2002 Delivered-To: freebsd-hackers@freebsd.org Received: from smtpout.mac.com (smtpout.mac.com [204.179.120.86]) by hub.freebsd.org (Postfix) with ESMTP id 6D67D37B404 for ; Thu, 21 Feb 2002 15:10:24 -0800 (PST) Received: from smtp-relay02.mac.com (server-source-si02 [10.13.10.6]) by smtpout.mac.com (8.12.1/8.10.2/1.0) with ESMTP id g1LNAOJZ015076 for ; Thu, 21 Feb 2002 15:10:24 -0800 (PST) Received: from asmtp01.mac.com ([10.13.10.65]) by smtp-relay02.mac.com (Netscape Messaging Server 4.15 relay02 Jun 21 2001 23:53:48) with ESMTP id GRWODB00.39J for ; Thu, 21 Feb 2002 15:10:23 -0800 Received: from grinch ([12.234.224.67]) by asmtp01.mac.com (Netscape Messaging Server 4.15 asmtp01 Jun 21 2001 23:53:48) with ESMTP id GRWODB00.Q02 for ; Thu, 21 Feb 2002 15:10:23 -0800 Date: Thu, 21 Feb 2002 15:10:22 -0800 Subject: Re: Kernel Debugging over the Ethernet? Content-Type: text/plain; charset=US-ASCII; format=flowed Mime-Version: 1.0 (Apple Message framework v475) From: "Justin C. Walker" To: freebsd-hackers@FreeBSD.ORG Content-Transfer-Encoding: 7bit In-Reply-To: <15477.5836.664828.696847@grasshopper.cs.duke.edu> Message-Id: <2E638A1E-2720-11D6-A30A-00306544D642@mac.com> X-Mailer: Apple Mail (2.475) 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 The Apple darwin site is: http://www.opensource.apple.com I've not looked through the source for this, so you may have to inquire on the darwin-development mailing list for pointers into the source repository. Regards, Justin On Thursday, February 21, 2002, at 07:48 AM, Andrew Gallatin wrote: > > Justin C.Walker writes: >> >> On Wednesday, February 20, 2002, at 04:52 PM, Julian Elischer wrote: >> >>> yes but we might as well be protocol compatible if possible :-) >>> If only to re-use what they did in gdb :-) >> >> The Darwin/Mac OS X scheme only deals with IOKit because that's where >> the drivers live. The protocol implementation is in the directory >> 'xnu/osfmk/kdp'. It's in essence a UDP protocol, and is implemented >> without using any of the system's networking scheme (except for mbufs). >> The implementation is polling. The implementation is pretty >> light-weight. > > Where do the Darwin gdb sources live, so we can see the gdb end of it > too? I've looked, but have so far been unable to find them. > > Thanks, > > Drew > > -- Justin C. Walker, Curmudgeon-At-Large * Institute for General Semantics | Men are from Earth. | Women are from Earth. | Deal with it. *--------------------------------------*-------------------------------* To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-hackers" in the body of the message