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ARM - DSP Msgcom EXAMPLE ?

vinodh rv
Intellectual 955 points

Hi , 

Am trying to implement MsgCom interface between the ARM and DSP .

I went throgh the WIKI document of MsgCom :

& found that at the end it is mentioned as -

  • ARM-DSP bi-directional communication using Generic Channel Communication found with Train-the-Trainer materials .

I was not able to find the Train the trainer materials in internet .

 Q1 :Where can i find the ARM-DSP example program ?  Please share the same.

Q2 : In few threads i have  learnt that - MsgCom has high performance than  MessageQ, Since MsgCom uses the multicore navigator.

Is my understanding is correct ? 

Am trying to stream a UDP from  packet external PC to ARM through  GigE port & wanted to route those packets to DSP core through Msgcom. 

-

VINODH

  • 0
    TI__Guru* 81335 points
    Hi Vinodh,
    Thank you for the post.
    We recommend you to use the messageQ ( Image processing IPC demo for Keystone - II) instead of MsgCom as the MsgCom will not be maintained or will not be supported in the future releases.


    ARM-DSP bi-directional communication using Generic Channel Communication found with Train-the-Trainer materials .
    I was not able to find the Train the trainer materials in internet .
    Q1 :Where can i find the ARM-DSP example program ? Please share the same.

    I will check with factory team for example on train-the-trainer material and get back.


    Q2 : In few threads i have learnt that - MsgCom has high performance than MessageQ, Since MsgCom uses the multicore navigator.
    Is my understanding is correct ?
    Am trying to stream a UDP from packet external PC to ARM through GigE port & wanted to route those packets to DSP core through Msgcom.


    Please refer Image processing demo available in MCSDK for your case.
    PATH: ..:\ti\mcsdk_bios_3_0x_0x_0x\demos\image_processing\ipc

    Thank you