CCS/AWR1642BOOST: Can't find c-file to understand structure

user5836779

Tool/software: Code Composer Studio

Hi,

I use the demo "traffic monitoring" and in the code, I can't find the description of the following functions in any library :

(type?) _amen4(**int32)
(type?) _amen8(**int32)
unsigned _packh2 (unsigned, unsigned)
unsigned _pack2 (unsigned, unsigned)
static inline int64_t _dcmpyr1 (int64_t, int64_t) --> use this function : unsigned _cmpyr1 (unsigned, unsigned)
static inline int64_t _dshl2 (int64_t, int32_t) --> use this function : int _sshl (int, unsigned)
static inline int64_t _dssub2 (int64_t, int64_t) --> use this function : int _ssub2(int, int)
unsigned _norm (int)

I found in the files "c6x.h" and "radar_c674.h" statements of these functions but not their description.

Is it possible to have the .c file(s) that describes these functions?

Regards,

Kevin

0 Former Member over 7 years ago

Hello,

These are functions related to the DSP compiler. The source .c files are not provided.

Please refer to the documentation for the compiler: http://www.ti.com/tool/download/C6000-CGT-8-1/8.1.3

Amanda

0 user5836779 over 7 years ago in reply to Former Member

Hi,

Thank you for your answer.

I found the definitions I needed.
In addition I found the definition of _amem4 and _amem8 functions in this documentation :

http://www.ti.com/lit/ug/spru187o/spru187o.pdf

Thanks,
Kévin

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