Subject: KGDB on mac68k, anyone?
To: None <>
From: Hauke Fath <hauke@Espresso.Rhein-Neckar.DE>
List: tech-kern
Date: 04/18/2002 21:45:40

has anyone ever used kgdb on mac68k?

I read the "Debugging the NetBSD kernel with GDB HOWTO" on (which, alas, is i386-only in the MD details without
saying so), disabled ddb in the kernel config, added

options 	KGDB		# remote debugger
options 	KGDBDEV=0x0c01	# kgdb device number (dev_t) /dev/tty01
options 	KGDBRATE=9600	# baud rate
makeoptions	DEBUG="-g"	# compile full symbol table

to the config, and enabled "break into debugger" in the booter (1.11.3
as well as 2.0; no '-d' on mac68k).

But the kernel does not break into the debugger, a break on the serial 
console does nothing, and the nmi switch is ignored, too. 

What am I missing?

Now without signature.