IOPWDOG(4) | Device Drivers Manual (evbarm) | IOPWDOG(4) |
iopwdog
—
iopxs* at mainbus?
iopwdog* at iopxs?
iopwdog
driver supports the watchdog timer built-in
to the following Intel I/O Processors:
The watchdog timer counts down at a fixed rate based on the clock speed of the XScale CPU core. The period of the watchdog timer cannot be changed, nor can the watchdog time be disabled once is has been enabled.
iopwdog
device first appeared in
NetBSD 2.0.
iopwdog
driver was written by Jason
R. Thorpe
<thorpej@wasabisystems.com>
and contributed by Wasabi Systems, Inc.
August 2, 2002 | NetBSD 9.4 |