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Visahal WC > I am working on porting of G.723 codec for optimization . > I have to set profiler in CCS to know which are time consuming > modules , > so that I can code those module in assembly for optimization. > I am using TMS320Vc54x simulator 1.2 version. > But when i enable clock from profiler tab, > I found it is 8 cycles for single nop . > I have done the few seeting like QVLY =1,but it is still not working . > Do I have to write CMD file for my G.723 project . > can you tell me what setting need to be done to show correct clock . I'm not very good with the CCS profiler; I use DirectDSP software to measure DSP code performance. You should be able to get some great answers from the C54x Yahoo Group. Jeff Brower system engineer Signalogic |
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Re: CCS profiler problem
Started by ●May 3, 2003
Reply by ●May 4, 20032003-05-04
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Try setting the Wait-State (SWWSR) register to 0. Guy Bazelet DSP Engineer RAD Data Communications Ltd -----Original Message----- From: [mailto:] Sent: Sunday, May 04, 2003 2:37 PM To: Subject: [c54x] Digest Number 536 _____________________________________ Note: If you do a simple "reply" with your email client, only the author of this message will receive your answer. You need to do a "reply all" if you want your answer to be distributed to the entire group. _____________________________________ About this discussion group: To Join: Send an email to To Post: Send an email to To Leave: Send an email to Archives: http://www.yahoogroups.com/group/c54x Other Groups: http://www.dsprelated.com There is 1 message in this issue. Topics in this digest: 1. Re: CCS profiler problem From: Jeff Brower < ________________________________________________________________________ ________________________________________________________________________ Message: 1 Date: Sat, 03 May 2003 07:14:27 -0500 From: Jeff Brower <> Subject: Re: CCS profiler problem Visahal WC > I am working on porting of G.723 codec for optimization . > I have to set profiler in CCS to know which are time consuming > modules , > so that I can code those module in assembly for optimization. > I am using TMS320Vc54x simulator 1.2 version. > But when i enable clock from profiler tab, > I found it is 8 cycles for single nop . > I have done the few seeting like QVLY =1,but it is still not working . > Do I have to write CMD file for my G.723 project . > can you tell me what setting need to be done to show correct clock . I'm not very good with the CCS profiler; I use DirectDSP software to measure DSP code performance. You should be able to get some great answers from the C54x Yahoo Group. Jeff Brower system engineer Signalogic ________________________________________________________________________ ________________________________________________________________________ ">http://docs.yahoo.com/info/terms/ |
