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Compiler/AWR1642: How to determine the stack size required in AWR1642 mmWave radar development?

He wei
Expert 1425 points
Part Number: AWR1642

Tool/software: TI C/C++ Compiler

Dear Officer,

in the mmwave SDK DSS linker file;

--stack_size=0x700

How does this figure come out? We are developing our ow algo. libs and llinked into app. through linker file. How do we know how much stack size shall be re-adjusted? Based on map file?

Thanks and best regards

He Wei

  • 0
    TI__Guru*** 149204 points
    Hi,

    The stack size is mainly used by the TI RTOS (for task switching ...) . It is not used by the algorithm directly.

    You can use the same size for your development if it works. You can also try to decrease it and test if the application still works

    thank you
    Cesar