STM32MP257F: start some M33 code out of a running Linux?

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Hi,

when the STM32MP257F cores are running a regular Linux: how can I start some code on the M33 core? Is there a device/interface available within Linux that allows to send some code to this core and execute it? Or do they share some memory? So how is it working practically?

Thanks :)

STM32MP25 lines

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Christophe GuiboutBest answer

ST Technical Moderator

Hello @HMüll.4,

I would recommand to have a look into Linux remoteproc wiki page : I guess it will help.

BR,

Christophe

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