TMS320F28388D: Clang Compiler Identification During Compiles

Ed Sanders

Part Number: TMS320F28388D

Greetings,

I am continuing to switch to the TI Clang compiler. We have files which are shared between the C2000 cores and the ARM core. Currently we use the __TI_ARM__ predefined macro to differentiate the pieces which must be different. Obviously that does not exist in the new compiler. Is there an equivalent for it in the Clang compiler?

Thank you,

4 months ago

0 George Mock 3 months ago

TI__Guru**** 238495 points

Use code similar to ...

#if   defined(__TMS320C28XX__)
    /* C2000 compiler */
#elif defined(__TI_ARM__)
    /* TI Arm compiler */
#elif defined(__arm__)
    /* tiarmclang compiler */
#else
    #error Unrecognized compiler!!!
#endif

For the tiarmclang details, please see the Other Arm-Specific Predefined Macro Symbols part of the tiarmclang online manual.

Ed Sanders said:
I am continuing to switch to the TI Clang compiler.

For general documentation on this topic, please see the armcl to tiarmclang Migration Guide part of the same online manual.

Thanks and regards,

-George

0 Ed Sanders 3 months ago in reply to George Mock

Genius 3570 points

Perfect. And great references too. Are there pdf versions of those?

Thank you,

+1 George Mock 3 months ago in reply to Ed Sanders

TI__Guru**** 238495 points

Ed Sanders said:
Are there pdf versions of those?

Yes. There is a link to it at the bottom of the opening page of the tiarmclang online manual.

Thanks and regards,

-George

0 Ed Sanders 3 months ago in reply to George Mock

Genius 3570 points

Got it! Thank you George.

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TMS320F28388D: Clang Compiler Identification During Compiles