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Compiler/TMS320F28335: unresolved symbol _epilog_c28x_*

Part Number: TMS320F28335

Tool/software: TI C/C++ Compiler

I'm trying to compile with size optimizing options, but whatever size optimization I try, the linker fires these unresolved symbols.

 I can't get why the linker seems doesn't find them only if i set optimization.

How can i solve ?

Thanks in advance.

  • Those symbols are functions defined in the compiler RTS library, which you must include in your link.  For details, please search the C28x compiler manual for the sub-chapter titled Including the Run-Time-Support Library.  When you first create a project in CCS, this configuration detail is normally handled automatically. I'm not sure how things went wrong.

    Thanks and regards,

    -George