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Delfino C2834x C++ compatibility

mosin
Expert 1160 points

Hi,

I'm starting a project using a Delfino MCU and I was wondering if there is support for C++ stuff  ( class, new/delete, etc...) ?  If yes, how can I setup a project in CCS 4 to do that?

 

Thank you very much! 

  • 0
    TI__Guru* 93800 points

    Simon said:
    I'm starting a project using a Delfino MCU and I was wondering if there is support for C++ stuff  ( class, new/delete, etc...) ?  If yes, how can I setup a project in CCS 4 to do that?

    The compiler knows that a file is C++ by the extension (i.e. .c vs .cpp or .cxx). See section 2.3.4 of the compiler ref guide: www.ti.com/lit/spru514.

    What parts of C++ are supported by the compiler is documented in the compiler reference guide.  See section 6.2 and 6.12.3.

    Regards

    -Lori

  • 0 in reply to Lori Heustess
    Expert 1160 points

    Ok, I created a file .cpp and an header file .h containing the class declaration. I saw that the header extension for a c++ header file is .hh. So, I changed my header file extension to .hh. When I compile, I get the same errors, "identifier "class" is undefined" and  "identifier "new" is undefined". Maybe I need to include or link to something else to be able to compile with those instructions/keywords...

  • 0 in reply to mosin
    TI__Guru**** 253010 points

    The .cpp extension is enough to tell the compiler this is C++ source, and not C.  The header file extension does not matter.

    I'm not sure what is causing the behavior you see.  Please post the build log CCS creates when you compile.  I think we'll be able figure it out from that.

    Thanks and regards,

    -George

     

  • 0 in reply to George Mock
    Expert 1160 points

    Hi,

    I fixed the problem... It was my bad. I had a .c file in the project. I changed it to cpp and it worked. I had forgotten this one :)   

     

    Thank you very much!