• State Resolved
  • Locked Locked
  • Replies 3 replies
  • Subscribers 98 subscribers
  • Views 388 views
  • Users 0 members are here
Support feedback
Options
Options
Related

This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

How to build a traffic test environment using SRIO.

MinKeun Park
Prodigy 230 points

Hello,

I will try to build a test environment attached screenshot using the TMS320C6678L.

Traffic generator of source which was host machine using iperf program was send through TMS320C6678L.
Then, using the SRIO interface, send to other side host machine through TMS320C6678L.

I'd like to know how to build and refer to more information that example(source code) and some documents.

Please find the attached file of structure screenshot.

MinKeun

  • 0
    TI__Mastermind 28085 points

    Hi,

    I think you need example code for tranfer data from one DSP to another DSP via SRIO switch. Is it correct?

    Please take a look at SRIO Throughput test code on MCSDK package, It should be support SRIO switch. Better to use this SRIO example for your setup.

    MCSDK Path: C:\ti\pdk_C6678_1_1_2_6\packages\ti\drv\exampleProjects\SRIO_TputBenchmarkingTestProject

    Refer section "5.4 Single EVM looped back externally using an external SRIO switch" and "9.3 Setting up C-S-C connection mode (core to core, with a SRIO switch)" on SRIO_Benchmarking_Example_Code_Guide document.

    Doc Path: \ti\pdk_C6678_1_1_2_6\packages\ti\drv\srio\test\tput_benchmarking\docs\SRIO_Benchmarking_Example_Code_Guide.

    Thanks,

  • 0 in reply to Ganapathi Dhandapani95
    Prodigy 230 points

    Hi,

    I need example code for data from host computer to PA via SRIO switch.

    I've tested SRIO throughput example code, but cannot find PA via SRIO example code.

    Thanks.

  • 0 in reply to MinKeun Park
    TI__Mastermind 28085 points

    Hi,

    I think TI not provide the exact example code. Please refer PA and SRIO example projects and develope your test code for your custom board.

    PA example: \ti\pdk_C6678_1_1_2_6\packages\ti\drv\exampleProjects\PA_emacExample_exampleProject

    Thanks,