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How to interpreting compiler behavoiur.

kishor khadakbhavi
Intellectual 330 points

Hi ,

      How I interpret Compiler(cl470) behaviour by looking at .map and .x0 file of different versions of code composer studio.

Regards

kishor

  • TI__Guru**** 173310 points

    Kishor,

    I'm not really clear on what you are asking. Could you please elaborate?

  • in reply to AartiG
    Intellectual 330 points

    Hi AartiG,

                Actually I'm migrating ucd3xxx project from ccs3.3 to ccs v5.what all compiler and linker setting I need to do for  successful build of UCD30xx project in CCS v5.

    Regards

    Kishor 

  • in reply to kishor khadakbhavi
    TI__Guru**** 173310 points

    You could try importing your CCS 3.3 project into CCSv5 and let the tool do the conversion for you. Depending on the complexity of the project though, you may still need to perform some adjustments even after the migration as the migration tool is not always perfect in handling complex projects. To compare project otpions, you can take a look at the .pjt file in CCS 3.3 (which will list the compiler and linker options) and confirm that the same options are being used in CCSv5. In CCSv5, the compiler/linker options are set under Project Properties->Build.

    Here are some wiki links with some general helpful information on migration:
    http://processors.wiki.ti.com/index.php/Migrating_to_CCSv5
    http://processors.wiki.ti.com/index.php/Importing_CCSv3_Projects_into_CCSv4  (similar for CCSv5)

  • in reply to AartiG
    Intellectual 330 points

    Hi AartiG,

            Yes I followed your procedure and did some adjustment in setting of different source files after that successfully build a project thank you very much for your help.

    And one more thing I'm trying to create same project in CCS v5 without importing from CCS v3.3 .Adding same source files ,header files ,library,command files with same setting followed in above successful project.but It's not giving correct output why it's so and what the reason.

    Regards,

    Kishor

  • in reply to kishor khadakbhavi
    TI__Guru**** 173310 points

    kishor khadakbhavi said:

    And one more thing I'm trying to create same project in CCS v5 without importing from CCS v3.3 .Adding same source files ,header files ,library,command files with same setting followed in above successful project.but It's not giving correct output why it's so and what the reason.

    What do you mean by "not giving correct output"? I would start by looking closely at the compiler and linker options in both projects to make sure they match up, and also that the versions of code generation tools used for the two builds are the same.