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

HMüll.4 · ‎2025-03-25

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 :)

Christophe Guibout · ‎2025-03-25

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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View solution in original post

Christophe Guibout · ‎2025-03-25

Hello @HMüll.4,

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

BR,

Christophe

In order to give better visibility on the answered topics, please click on 'Accept as Solution' on the reply which solved your issue or answered your question.