I’m currently running a bare-metal application on the TX1 and I would like to use the Watchdog Timers provided by NVIDIA.
I used the Technical Reference Manual v1.1p and configured the TIMER_WDT_CONFIG_0 and TIMER_WDT_COMMAND_0 registers to reset all cores after the counter expires for the third time.
Nothing happens and the TIMER_WDT_STATUS_0 returns 0x11, meaning the watchdog is indeed enabled with a reload value of 1us (as I specified). However it seems the timer does not start as the count of expiration is still zero.
So here are my questions :