Reset and Updated Cortex-M4 from Cortex-A

cancel
Showing results for 
Show  only  | Search instead for 
Did you mean: 

Reset and Updated Cortex-M4 from Cortex-A

Jump to solution
627 Views
hfranco
Contributor II

Dear support,

I have an iMX8QXP and I'm running FreeRTOS on Cortex-M4F.

I need to update my FreeRTOS code without rebooting the Cortex-A. Is there a way to do that? Update the code of the Cortex-M4F and reset the M4 from the Cortex-A running Linux?
Any thoughts?

Best regards.

0 Kudos
1 Solution
618 Views
AldoG
NXP TechSupport
NXP TechSupport

Hello,

Yes, this may be possible using the remoteproc framework.

 

Please refer to the following app note:

https://www.nxp.com/docs/en/application-note/AN5317.pdf

 

Best regards,
Aldo.

View solution in original post

0 Kudos
1 Reply
619 Views
AldoG
NXP TechSupport
NXP TechSupport

Hello,

Yes, this may be possible using the remoteproc framework.

 

Please refer to the following app note:

https://www.nxp.com/docs/en/application-note/AN5317.pdf

 

Best regards,
Aldo.

0 Kudos