functions

Roberto Varona

Hi,
I have copied a source code from TI that uses the following functions:
_norm
_nassert
_deal
_bitr
_rotl
_shfl
_amemd8
_addsub
_lo
_hi
_itod
_hill
_loll
_amemd8_const
_smpy32
_mvd
But when I link it the compiler does not know where are they defined.
Do you know where to find the file or library to include or where to find the source code of that functions?
Best regards.

over 14 years ago

0 Vaibhav Bedia over 14 years ago

TI__Expert 5290 points

Hi,

Which codebase are you seeing this in? What is the TI platform being used?

A wild hunch is these are defined in some library against which the final executable needs to be linked.

Regards,

Vaibhav

0 Satish Arora over 14 years ago in reply to Vaibhav Bedia

TI__Intellectual 755 points

Looking at the symbol names, most of these are actually C64x+ intrinsics. What platform are you trying to compile this code for?

Thanks,

Satish

0 Roberto Varona over 14 years ago in reply to Satish Arora

Intellectual 260 points

I am using a BeagleBoard xM.

I am trying to run DSP_fft32x32_i from DSPLIB in the DSP using C6RunLib...

But what are the files where that _functions are defined?

Thank you.

0 Satish Arora over 14 years ago in reply to Roberto Varona

TI__Intellectual 755 points

As I said these are basically C64x+ compiler intrinsics, these are not defined in any library, as long as you are using C6x compiler, you should be ok. The only thing I guess is that perhaps you are missing including c6x.h which declares these intrinsics.

Thanks

Satish

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