Re: kgdb debugging

2008-10-08 Thread Jeremy Chadwick
On Wed, Oct 08, 2008 at 09:43:38PM -0700, alan yang wrote: > thank you all, device.hints solved it! > > On Tue, Oct 7, 2008 at 11:14 AM, Julian Elischer <[EMAIL PROTECTED]> wrote: > > alan yang wrote: > >> > >> Could people shed some light how to get remote debugging going, must > >> be something

Re: kgdb debugging

2008-10-08 Thread alan yang
thank you all, device.hints solved it! On Tue, Oct 7, 2008 at 11:14 AM, Julian Elischer <[EMAIL PROTECTED]> wrote: > alan yang wrote: >> >> Could people shed some light how to get remote debugging going, must >> be something that i overlooked, really appreciate. >> >> Two FreeBSD7 systems, target

Re: kgdb debugging

2008-10-07 Thread Navdeep Parhar
On Tue, Oct 7, 2008 at 10:53 AM, alan yang <[EMAIL PROTECTED]> wrote: > Could people shed some light how to get remote debugging going, must > be something that i overlooked, really appreciate. > Do you have the right flags for sio or uart in /boot/device.hints? I have this (for a recent HEAD)::

Re: kgdb debugging

2008-10-07 Thread Julian Elischer
alan yang wrote: Could people shed some light how to get remote debugging going, must be something that i overlooked, really appreciate. Two FreeBSD7 systems, target and development, connected with null modem cable on each's COM1. step 1) - rebuild kernel with following options:

Re: kgdb debugging

2008-10-07 Thread alan yang
Could people shed some light how to get remote debugging going, must be something that i overlooked, really appreciate. Two FreeBSD7 systems, target and development, connected with null modem cable on each's COM1. step 1) - rebuild kernel with following options: options

Re: kgdb debugging

2008-10-06 Thread Pietro Cerutti
-BEGIN PGP SIGNED MESSAGE- Hash: SHA512 alan yang wrote: | hi, there, | | wonder people can shed some lights on remote debugging. i have | freebsd7 configured with option DDB / KDB / GDB but after entering the | db on the target system the command gdb gives "the remote GDB backend | coul

kgdb debugging

2008-10-06 Thread alan yang
hi, there, wonder people can shed some lights on remote debugging. i have freebsd7 configured with option DDB / KDB / GDB but after entering the db on the target system the command gdb gives "the remote GDB backend could not be selected". i browsed through the mailing list, and do find 1 similar