Date: Mon, 15 Nov 1999 17:53:03 -0500 From: Greg Lehey <grog@mojave.sitaranetworks.com> To: "Kenneth D. Merry" <ken@kdm.org>, Zhihui Zhang <zzhang@cs.binghamton.edu> Cc: freebsd-hackers@FreeBSD.ORG Subject: Re: Set the baud rate on remote debugging Message-ID: <19991115175303.59865@mojave.sitaranetworks.com> In-Reply-To: <199911152213.PAA58051@panzer.kdm.org>; from Kenneth D. Merry on Mon, Nov 15, 1999 at 03:13:53PM -0700 References: <Pine.GSO.3.96.991115152008.6663C-100000@sol.cs.binghamton.edu> <199911152213.PAA58051@panzer.kdm.org>
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On Monday, 15 November 1999 at 15:13:53 -0700, Kenneth D. Merry wrote: > Zhihui Zhang wrote... >> >> I have set up a remote debugging environment. But I think default 9600 >> bps is slow. I can use "set remotebaud 19200" on the debugging machine >> side. How can I set the baud rate on the target machine that is running >> the debugged kernel? (I press CTRL+ESC+ALT to drop to DDB mode and find >> no command to set the baud rate). >> >> Any help is appreciated. > > Use the CONSPEED option in the kernel config file on the target machine. > e.g.: > > options CONSPEED=115200 I'm planning to modify ddb to specify the bit rate as a parameter to the gdb command: db> gdb 19200 Next trap will enter GDB remote protocol mode at 19200 bps Comments? Greg -- Finger grog@lemis.com for PGP public key See complete headers for address and phone numbers To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-hackers" in the body of the message
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