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  • TI Thinks Resolved

DRA726: IPC question

Intellectual 600 points

Replies: 4

Views: 138

Part Number: DRA726

Is it possible to have communication between a Linux Kernel module and a Cortex M4?

Michel Catudal

For Linux Software visit
http://www.suzielinux.com

  • Hi Michel,

    Yes it is possible. You can use IPC via RPMSG protocol.

    Linux module is /lib/modules/4.4.84-000340-gaa42c96/kernel/net/rpmsg/rpmsg_proto.ko.

    You can refer to API OSA_ipcQueRead() defined in PROCESSOR_SDK_VISION_03_07_00_00\vision_sdk\links_fw\src\hlos\osa\include\osa_ipc_que.h

    Regards,

    Rishabh

  • In reply to Rishabh Garg:

    Thank you. that should be helpful.

    Is there any TI-RTOS CAN code that uses socket can?

    Michel

    For Linux Software visit
    http://www.suzielinux.com

  • In reply to Michel Catudal2:

    Hi Michel,

    No, there is no such code.

    Regards,

    Rishabh

  • In reply to Rishabh Garg:

    Hi,

    I haven't heard back from you, I'm assuming you were able to resolve your issue.
    If not, just post a reply below (or create a new thread if the thread has locked due to time-out).

    Regards,
    Rishabh

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