Optimization Technique for C64xx

Vinod Gowda

Other Parts Discussed in Thread: TMS320C6472

Hello,

i trying to optimize a C code for C64xx . i have been trying different methods of C code optimization which are listed in C optimization websites but am still not able to achieve the desired cycle count. is there any specific knowledge that i should know regarding optimization for C64xx.

Thanks

over 13 years ago

0 Alberto Chessa over 13 years ago

Mastermind 6670 points

Have you already read spru198k (TMS320C6000 Programmer’s Guide) and SPRABF2 (Introduction to TMS320C6000 DSP Optimization)?

You can find then on the TI web product folder. (http://www.ti.com/product/tms320c6472)

0 Michael P over 13 years ago

Expert 1810 points

Yes. Have you read Hand-Tuning Loops and Control Code on the TMS320C6000? TI's processors wiki also has a number of optimization-related pages in the Compiler category (look for "optim" in the list of page titles at the bottom, as well as the update page for the application note I linked).

0 George Mock over 13 years ago

TI__Guru**** 253380 points

I recommend you start with this tutorial on our Wiki. -George

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Optimization Technique for C64xx