To enable RPmsg in M4

[subhash_ponnusamy]

Hi,

Currently I'm working in a project where I need to send the sensor data from M4 core to A53 core in i.MX 8M Mini EVKB board using RPmsg .The available SDK's are using freeRTOS. But I need to develop in bare metal. can anyone guide me

ps. Need to implement in a project ASAP.

Regards,

Subhash

[subhash_ponnusamy]

Thanks for the response 

[igorpadykov]

Hi Subhash

one can look at rpmsg tutorial and other examples on

https://nxpmicro.github.io/rpmsg-lite/

Keil RPMSG_TTY_RTX_M4 project NXP i.MX7 SABRE board.
www.keil.com/appnotes/files/apnt_290.pdf

Best regards
igor

[subhash_ponnusamy]

Hi Igor,

      Can you please tell me where can I get  rpmsg_env_bm.c file. Because I'm using bare-metal environment. I can't able to find it .

Regards,

Subhash