From owner-freebsd-hackers Mon Nov 8 17:33: 2 1999 Delivered-To: freebsd-hackers@freebsd.org Received: from bingnet2.cc.binghamton.edu (bingnet2.cc.binghamton.edu [128.226.1.18]) by hub.freebsd.org (Postfix) with ESMTP id 6913115345 for ; Mon, 8 Nov 1999 17:33:00 -0800 (PST) (envelope-from zzhang@cs.binghamton.edu) Received: from sol.cs.binghamton.edu (cs1-gw.cs.binghamton.edu [128.226.171.72]) by bingnet2.cc.binghamton.edu (8.9.3/8.9.3) with SMTP id UAA04460 for ; Mon, 8 Nov 1999 20:32:59 -0500 (EST) Date: Mon, 8 Nov 1999 19:20:41 -0500 (EST) From: Zhihui Zhang To: freebsd-hackers@freebsd.org Subject: Use remote debugging on 3.3-Release 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 I did a little remote debugging with serial cable on 4.0-current a while ago. But now I can not make it work on 3.3-RELEASE. I have used kermit to make sure that the cable connection is good. I also have added necessary kernel options into the configuration file. My questions are: (1) What flag should I use with sio0. FreeBSD-current uses 0x80. What should I use with 3.3-RELEAE? I have tried 0x40. (2) Is there a bug in FreeBSD 3.3-Release that prevents me from doing remote debugging? (3) Are there anything not described in the Online manual that I should pay attention to? Any help is appreciated. -Zhihui To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-hackers" in the body of the message