Can I use RTC Fast Memory without a wakeup stub?

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pwiner99
Posts: 8
Joined: Tue Jun 05, 2018 1:51 pm

Can I use RTC Fast Memory without a wakeup stub?

Postby pwiner99 » Fri Sep 28, 2018 5:05 am

Is it possible to freely use the RTC Fast Memory for data storage? I would like to use it to store data during deep sleep. But I am unclear if the default wakeup stub resides there.

Thanks.
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WiFive
Posts: 3529
Joined: Tue Dec 01, 2015 7:35 am

Re: Can I use RTC Fast Memory without a wakeup stub?

Postby WiFive » Fri Sep 28, 2018 6:17 am

Yes you would probably need to add some markers to the linker script to figure out where the stub ends.
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