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File I/O via Ethernet

RIZUAN
Expert 1285 points
Other Parts Discussed in Thread: TMS320C6416

Hi everyone,

I have the TMDSEVMC6678 and I'm looking for any possible I/O operation between the board and PC via ethernet. Mainly, I want to use this to record output from my program after finish running. I know I can always save memory from memory browser in the CCS (mine is CCSV5.1).

If this is possible, I would like to make it possible to load my input to the program. Again, I know, I can use the memory browser to load .dat file. I just want to automate it. I know, I can use DSS, but this involves halting the CPU. I just want everything to be autonomous and do not bother the time to read/write the data through the ethernet.

So, in conclusion, I would like to know a file I/O through ethernet so that my program can start with data read, processing, and data write through ethernet.

Kind regards,

Rizuan

  • 0
    Expert 1285 points

    Hi,

    I actually need to load a very large input (integer with size of 512 x 512 x 224 of array size). Right now I'm trying to load the data by memory load in memory browser. And it is painfully slow. I wonder how you guys from TI can load your video files into the DSP memory like one of your demo videos about this board.

    Last few years when the latest CCS was V3.3, data load was my preference even it was too slow and at that time I was only worked on a small array (512 x 512) on TMS320C6416.

    Kind regards,

    Rizuan

  • 0 in reply to RIZUAN
    TI__Expert 7830 points

    RIZUAN,

    Please look at  System Analyzer package that TI provides. This is integrated in newer CCS Tool suite (5.x). System Analyzer will provide you means of runtime tracing and analysis over different transports (including Ethernet). Following link will provide you more details. http://processors.wiki.ti.com/index.php/Multicore_System_Analyzer

     

    Regards,

    Ghouse

  • 0 in reply to Ghouse Mohiuddin23
    Expert 1285 points

    Hello Ghouse,

    You are suggesting the right answer so far. I'm now on the tutorials about Multicore System Analyzer, JTAG Run Mode. Soon I will be on the Tutorial 3 for Ethernet Transport. I will mark this thread as answered. Any question about the Ethernet Transport, I will be happily start a new thread.

    Many thanks,

    Rizuan