The built-in variable {ARMASM$VERSION} can be used to distinguish between versions of armasm from ADS1.0 onwards. However, previous versions of armasm did not have this built-in variable.

If you need to build both ADS and SDT versions of your code, you can test for the built-in variable |ads$version|. Use code similar to the following:

    IF :DEF: |ads$version|
      ; code for ADS
    ELSE
      ; code for SDT
    ENDIF