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TDA4VM: How to use CCS to debug MCU1_0 program

xiangxu kong
Intellectual 276 points
Part Number: TDA4VM

Hi Experts!

      According to the description of "CCS Setup for J721E", after successfully running the loadJSFile pdk_jacinto_08_00_00_37/packages/ti/drv/sciclient/tools/ccsLoadDmsc/j721e/launch.js command, sciserver successfully runs on MCU1_0. And I can use sciserver Load and debug other CPUs.  But our target program is also running on MCU1_0, and an error occurs when loading.

    Currently, we replace sciserver_testapp_freertos_mcu1_0_release.xer5f with our own xer5f file to implement MCU1_0 online debugging. But each single step takes several seconds. That's terrible!!!

    How to debug our program on MCU1_0 correctly and make it more efficient?

  • 0
    TI__Guru* 75232 points

    Hi,

    Do you want to auto load your custom application when running the launch.js or do you not want to load anything on MCU1_0 and then load your custom app from CCS?

    In both cases please change the loadSciserverFlag to 0 in the launch.js or alternatively change the sciserver_elf_file to your custom MCU1_0 app to autoload it.

    Regards

    Karan