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TDA4VM: C71X_0: Error when trying to debug default PDK example

felix_123
Expert 1251 points
Part Number: TDA4VM

Hi TI,

when trying to debug a default PDK (PSDK RTOS Version 08.04) example built for C71 DSP (sciclient_unit_testapp_freertos, udma_unit_testapp_freertos), I get the following error:

I did the following steps:

  1. Build PDK app via make sciclient_unit_testapp_freertos CORE=c7x_1 BUILD_PROFILE=debug
  2. Set J721e Board to "No-Boot" Mode and power up
  3. Connect to J721e Board via Blackhawk USB560v2 System Trace Debugger
  4. Execute launch.js script
  5. Run MCU1_0 Core
  6. Connect to C71 core
  7. Load previously build application
  8. Do a "Step Over"

Strangely, when setting a breakpoint in the task function and letting the program run up until this point, no such error occurs. Can you please explain why this is happening or what I did wrong?

Thanks for your help and best regards,

Felix