Date: Tue, 18 May 1999 17:58:03 +0930 From: Greg Lehey <grog@lemis.com> To: Sheldon Hearn <sheldonh@uunet.co.za>, Doug Rabson <dfr@nlsystems.com> Cc: Mike Heffner <aheffner@lakefield.net>, FreeBSD Hackers <hackers@freebsd.org> Subject: Re: Debugging Message-ID: <19990518175802.V89091@freebie.lemis.com> In-Reply-To: <4798.927011823@axl.noc.iafrica.com>; from Sheldon Hearn on Tue, May 18, 1999 at 09:17:03AM %2B0200 References: <19990518163455.U89091@freebie.lemis.com> <Pine.BSF.4.05.9905180908070.509-100000@herring.nlsystems.com> <19990518163455.U89091@freebie.lemis.com> <4798.927011823@axl.noc.iafrica.com>
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On Tuesday, 18 May 1999 at 9:17:03 +0200, Sheldon Hearn wrote: > > On Tue, 18 May 1999 16:34:55 +0930, Greg Lehey wrote: >> In fact, there's also a 0x80, which you need to set (along with 0x10, >> it appears) to run remote debugging. I'm guessing a bit at this, >> since I haven't had time to look at the code, but 0x90 works for me. > > This is something new since about 4 months ago, then? I used 0x10 on a > 4.0-CURRENT machine a while back and managed to do remote debugging > successfully (after a little help from you, in fact). :-) On Tuesday, 18 May 1999 at 9:09:34 +0100, Doug Rabson wrote: > On Tue, 18 May 1999, Greg Lehey wrote: > >> In fact, there's also a 0x80, which you need to set (along with 0x10, >> it appears) to run remote debugging. I'm guessing a bit at this, >> since I haven't had time to look at the code, but 0x90 works for me. >> Doug? > > I used to use 0x50 but now 0x80 works fine. I'm not sure why the debug > flag changed from 0x40 to 0x80 but the new systems seems to allow both > serial console and serial debugging at the same time so I'm not > complaining. Kirk committed some stuff a week or two ago. And yes, IIRC it was to allow the same serial port to be used for both purposes. Greg -- See complete headers for address, home page and phone numbers finger grog@lemis.com for PGP public key To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-hackers" in the body of the message
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