I am trying to run openamp_rsc_table example for imx95_evk board. On running west build command, zephyr.elf is generated. However, when I am running this elf file using remoteproc with Linux running on my A55 core, I don't see the messages sent between A Core and M Core. My M7 console only shows Zephyr Booting message and then halts. I have used yocto to generate Linux image for A55.
could you please let us know the BSP version you are using?
The openamp_rsc_table example now supports imx95_evk/m7. The A55 core must run linux-imx (tested with version 6.6.52 )
To run this sample, I would suggest you check the "Linux setup" and "Zephyr setup" in the readme file.
Please refer to below link for more details.
https://github.com/zephyrproject-rtos/zephyr/tree/main/samples/subsys/ipc/openamp_rsc_table
Regards
Daniel
I can find the rpmsg_client_sample.ko under below folder. Can you try it again?
/usr/lib/modules/6.12.3-lts-next-g37d02f4dcbbe/kernel/samples/rpmsg/rpmsg_client_sample.ko
Regards
Daniel
Hi
As far as I know, this is a known issue in BSP6.6.x, I will update you when this fix is merged.
I would suggest you refer to AN14748 for how to run application on M7 core of i.MX95.
https://docs.nxp.com/bundle/AN14748/page/topics/introduction.html
Regards
Daniel