Skip site navigation (1)Skip section navigation (2)
Date:      Thu, 5 Oct 2000 16:41:16 -0400
From:      "Christopher Harrer" <charrer@alacritech.com>
To:        "Owner-Freebsd-Questions" <owner-freebsd-questions@FreeBSD.ORG>, "Freebsd-Questions" <freebsd-questions@FreeBSD.ORG>
Subject:   Specifying Serial Line Speed for Remote GDB debugging
Message-ID:  <POELKPJGDHAPIPMEMHGAOELJCFAA.charrer@alacritech.com>

next in thread | raw e-mail | index | archive | help

[-- Attachment #1 --]
Hello All,

Is there anyway to specify the speed for remote Kernel debugging using gdb?
For example, I compile my kernel with gdb symbols (-g) and I reboot my
target system.  When the boot loader starts up, I enter "boot kernel -d" and
get to the "db>" prompt.

At this point I'd like to enter "gdb -b 115200", but when I do I get a
message "Symbol not found" and gdb does not start.

Any ideas?  I'm suspecting the serial port speed default to 19.2 or worse
yet 9600.

Thanks in advance!

Chris

Chris Harrer
Alacritech, Inc.
403 West Lincoln Hwy.
Suite 108
Exton, PA 19341

w-(484)875-9520
c-(484)433-5767 


[-- Attachment #2 --]
x>"IPM.Microsoft Mail.Note1

)#,%#&)6p6Specifying Serial Line Speed for Remote GDB debuggingq/?56G觓3|SMTP:CHARRER@ALACRITECH.COM@/
}u9@KJz€	LZFuI
rcpg1252`n033Och
set0 PUUPu}%
vwkd4`cP Hel	``,


I the p0ywaysp	 	p`tKPB buggg ugdb?  FexamPe, I mk (-g)!@	p`,rg0 spm.}PWR!c	a!t up"7	p"!c-d^" "R" >&Ppa0.A&6h'o@I'yli%-11@00" 0@w"@d@"asa"%P n!u&U,.b$3(,@ iasA)mtrSq@)aG aul&19.2 w d y"!96+(+T9nk  dvpce!Che1@9"0
	pr(`p!{8(%4P"@LGHwy(%S&u<!+`08Ex%n PA434S&w-(484)875-9+
cA4`-57671P9BeQE F F FR'j	 FT9.0
 F6 F7 F8
 F: F< F= FR FS F}u9@KJz}u9@KJz8+*VPSTPRX.DLLNITA7nC:\Documents and Settings\chris\Local Settings\Application Data\Microsoft\Outlook\outlook.pst
476<POELKPJGDHAPIPMEMHGAOELJCFAA.charrer@alacritech.com>+eHELLOALL,ISTHEREANYWAYTOSPECIFYTHESPEEDFORREMOTEKERNELDEBUGGINGUSINGGDB?FOREXAMPLE,ICOMPILEMYKERNELW

Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?POELKPJGDHAPIPMEMHGAOELJCFAA.charrer>