HWA
Bare metal programming with style
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This is used by:
watchdog0
watchdog0
(watchdog0,irq)
: watchdog overflow
hwa( configure, ... ) - Configure the watchdog
When action
is irq_or_reset
the watchdog IRQ is enabled. It is disabled by hardware after a first timeout occurs. Then, if you do not re-enable the IRQ, the next timeout resets the device.
hw( enable, ... ), hwa( enable, ... ) - Enable the watchdog
hw( disable, ... ), hwa( disable, ... ) - Disable the watchdog
hw( reset, ... ) - Reset the watchdog timer (issues a wdr
):