Watchdog timers

[Teixeira, Joe]

Hi,
Does anyone here know if Linux has any watchdog capabilities.  And if so how
are they implemented?  If not does anyone have any ideas of way to implement
watchdog timers?

thanks

unsubscribe: body of `unsubscribe linux-arm' to [EMAIL PROTECTED]
++        Please use [EMAIL PROTECTED] for           ++
++                        kernel-related discussions.                      ++