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Original question:

AWR1642: rebuild SOC driver error

AWR6843AOP: rebuild SOC driver error

Daniel Cheng1
Mastermind 7135 points
Part Number: AWR6843AOP

Hi Expert,

https://e2e.ti.com/support/sensors-group/sensors/f/sensors-forum/832728/compiler-awr1642-awr1642-changing-tcmb-size/3130697

When MMWAVE_SDK_SHMEM_ALLOC set to 0x00010005, the rebuild SOC driver will have the following error

Could you give me some suggestions?

Thanks

Daniel

  • 0
    TI__Mastermind 23177 points

    Hello Daniel,

    Can you tell me why you are changing MMWAVE_SDK_SHMEM_ALLOC in the first place and what your goal is so I can provide better suggestions? Are you trying to increase the size of your memory zones such as PROG_RAM or DATA_RAM?

    Best Regards,

    Pedrhom Nafisi

  • 0 in reply to Pedrhom Nafisi
    Mastermind 7135 points

    Hi Expert,

    Because customer want to fix this issue:

    #10099-D: program will not fit into available memory.  run placement with alignment fails for section ".stack" size 0x800 .

    Available memory ranges:

       DATA_RAM     size: 0x30000      unused: 0x532        max hole: 0x530

    Thanks

    Daniel

  • 0 in reply to Daniel Cheng1
    TI__Mastermind 23177 points

    Hello,

    You can take some space away from PROG_RAM and add it to DATA_RAM in order. Below is an example of doing just that via the r4f_linker.cmd file. You can confirm memory space afterwards by looking at the Memory Allocation view post compilation.

    Best Regards,

    Pedrhom