DSP C64x+ big endian libraries

For the CSL part of your question, you can go to the C6455 product folder (www.ti.com search on keyword C6455, click on Product Folder) and go to Tools & Software. "Chip Support Library for 6455" is one of the links and will get you to the official release that is called sprc234 .

As to the libraries, I do not know what to suggest other than updating you version of CCS. Which version are you running? Go to Help->About and it will tell you something like CCS 3.3.82.10, for example, and Code Generation tools 6.0.8.

In my installation, I have the rts libraries in the cgt sub-folder lib, and there are versions for all the different DSPs.

If your version of CCS came with a DSK or EVM for a C64x DSP, then you may not have a full-release version and can only work with that DSP and that DSK/EVM. You can upgrade to a full release of CCS by registering and obtaining a Service Code.

Just some additional comments, You should find the rts libs at:

C:\Program Files\Texas Instruments\C6000 Code Generation Tools 6.x.xx\lib

The nomenclature for the libraries is in this document (page 218 - item 8.1.5):

TMS320C6000 Optimizing Compiler v 6.1 User's Guide

For example, rts6400.lib, is the RTS used for DSPs with 64x core, little endian, no exception handling. rts6400e.lib is the same but \big-endian. Or rts64plus.lib is the RTS for DSPs with 64x+ core, little endian, no exception. The document above explains it in detail.

Another comment, if you need to update yout CGT, you can do that even if you have the DSK/EVAL version. Please see the procedure at:

http://tiexpressdsp.com/index.php/Compiler_Installation_and_Selection

Hi

    I am looking for DSP libraries (Big endian) C64x+. What you are talking of RTS support which i can find support for 64x+. But when i look for  DSP libraries to do operations like FFT,COnvolution etc i can't find the libraries. The directory in the dsplib has only dsp64x.lib and not 64x+. Can you tell me where i can get them?. Thanks.

regards

Bala

Hi

Thanks for the link. When i try to install this it gives an error like this

"A suitable JVM could not be found.Please select a suitable JVM file by selecting the right java.exe"

Do u have suggestions to solve this. Thanks in advance.

regards

Bala