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Local variables storage optimization

dhanush nair

Hi ,

I am using ARM Cortex M4 . When I compile my code I get "No space in Execution region with .ANY selector matching section .const data .When I decrease the code size I am able to compile the code properly.I think I am overusing the data section which in my controller is 32KB.

I want to know where are all local variables stored in ARM KEIL IDE.Is it stored in Stack dynamically or stored in DATA memory Statically .

Thanks in advance

Regards,
Dhanush

Parents
  • 0 in reply to dhanush nair

    Hi all ,

    I have now found a work around . I have checked the " USE MICRO LIB " check box in

    Options for Target -> Target tab.

    Please let me know if i ma doing anything wrong .As of now the code is working properly and will let you know if I find any bug in the normal working of code.

    Regards,
    Dhanush

Reply
  • 0 in reply to dhanush nair

    Hi all ,

    I have now found a work around . I have checked the " USE MICRO LIB " check box in

    Options for Target -> Target tab.

    Please let me know if i ma doing anything wrong .As of now the code is working properly and will let you know if I find any bug in the normal working of code.

    Regards,
    Dhanush

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