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What is the Predefined MACRO for --abi=tiabi compiler option?

Pashan
Intellectual 715 points

Hello,

--abi=eabi compiler option created predefined MACRO

_ _TI_EABI_SUPPORT_ _

What is the corresponding predefined MACRO for --abi=tiabi option in the TMS470 Compiler?

Thank you.

Regards

Pashan

 

  • 0
    TI__Expert 4280 points

    There is no specific macro for the case of --abi=tiabi.  I believe the absence of a definition for __TI_EABI_SUPPORT__ (or its more modern equivalent __TI_EABI__) should be used.  However, that does not distinguish between --abi=tiabi and --abi=ti_arm9_abi.

    As an aside, note that you can see the list of predefined macros for a given set of options by compiling a null program, for example null.c containing "void null(void) {  }", and adding the -ppm option.  The resulting .pp file (null.pp in this case) will list the predefined macros.