64-bit Integer math C-compiler support

Jeff Stafford

Does the 570 support 64-bit integer math (long long)?

Where is the 570 C-compiler User's Guide? I could not find it on a 570 product page (http://focus.ti.com/docs/prod/folders/print/tms570ls10116.html).

Thanks

0 Hari49672 over 15 years ago

Jeff

Regards

Hari

0 Jeff Stafford over 15 years ago in reply to Hari49672

Thanks Hari. From this user's guide it shows that the 570 compiler supports 64-bit integers (signed and unsigned, long long and unsigned long long).

Maybe someone responsible for the 570 product web pages can add links to crucial document such as this. The link to the comiler user's guide (and maybe others) is currently missing (http://focus.ti.com/docs/prod/folders/print/tms570ls10116.html#technicaldocuments).

0 Steve Meirowsky over 15 years ago in reply to Jeff Stafford

Related answer, the IAR C/C++ compiler supports the C99 _uint64 and _int64 by including stdint.h

Arm-based microcontrollers forum