On 11/22/19 11:28 AM, Ahmad Fatoum wrote: > Hello Christophe, > > On 11/22/19 9:24 AM, Christophe Roullier wrote: >> + /* >> + * In case of CONFIG_WATCHDOG_HANDLE_BOOT_ENABLED is set >> + * (Means U-Boot/bootloaders leaves the watchdog running) >> + * When we get here we should make a decision to prevent >> + * any side effects before user space daemon will take care of it. >> + * The best option, taking into consideration that there is no >> + * way to read values back from hardware, is to enforce watchdog >> + * being run with deterministic values. > What about the "ONF: Watchdog enable status bit" in the IWDG_SR register? > > Cheers > Ahmad > Hi, Thanks Ahmad for your feedback, it is a mistake in our ref manual. This bit is not present in our iwdg IP, we will update our documentation accordingly. Regards, Christophe
