TI TMS320C66x Intrinsic for 16 x 16 bit Complex multiplication

I don't think their is an intrinsic which does precisely that complex multiply.  The intrinsics are really just an interface to the C66x instructions.  Try looking through the C66x CPU book for an instruction that does what you want.  If you find it, there will be an intrinsic of the same name.

Thanks and regards,

-George

George,

Thanks a lot for your response. I will look into the said document and come back within a day.

Appreciate your help..

Thanks & Regards,

Vybhav R

George,

As per your suggestion, i went through the document. But, I din't find the one which i wanted.

Current Scenario:

I have 32 - bit src1 and 32 - bit src2.

Here, 32 - bit means, it comprises of 16-bit real part and 16 - bit imaginary part.

I have _CCMPY32R intrinsic which will take 64 bit inputs.

So, I need your suggestion to use an intrinsic to multiply src1 and src2.

Thanks & Regards,

Vybhav R