omap l138

Thangameena,

The below link gives the information about how to use DMA to reduce memory latencies, and how to optimize your code to improve cache efficiency.

http://www.ti.com/lit/sprug82

Thank you...

i am using omap l138.(c674+arm). my code was in c6000 assembly .. in this c6000 how can i optimiz code to get more speed. like using instructions set

Hi Thangameena,

Welcome to the TI E2E forum. I hope you will find many good answers here and in the TI.com documents and in the TI Wiki Pages (for processor issues). Be sure to search those for helpful information and to browse for the questions others may have asked on similar topics (e2e.ti.com).

Please refer below wiki links on C6000 optimization techniques and workshop.

http://processors.wiki.ti.com/index.php/Optimization_Techniques_for_the_TI_C6000_Compiler

http://processors.wiki.ti.com/index.php/TMS320C6000_DSP_Optimization_Workshop

Please refer threads on Assembly optimization:

http://e2e.ti.com/support/dsp/tms320c6000_high_performance_dsps/f/112/t/104790.aspx

http://e2e.ti.com/support/development_tools/compiler/f/343/p/196741/704402.aspx

http://e2e.ti.com/support/development_tools/code_composer_studio/f/81/t/94443.aspx

Thanks.

Thank you. Rajasekaran..

after i read all those document.. i will conclude about c6000 optimization..

can u peopl send me a document to learn about c6748 assembly