i wanna have an implimentation of implementation of a multiband graph equalizer on TMS320C6416 DSP. And i find that the lib funciton DSP_iir() don't meet the need of my iir filter. i want to know whether we can change the lib funciton so it can fit my iir filter,and if we can do it, how to do it.
Ming,
Yes, you can modify the source of this library. You can find the c , assembly implementation in the files dsp64x.src and dsp64x_sa.src, you can modify the source and then build the library using mk6 utility provided in the compiler.
mk6x dsp64x.src -mv6400 -l dsp64x.lib
If you do not need the entire library, there is no need to rebuild the library just copy over the modified code and add it as a source file to your project.
Hope this helps.
Regards,
Rahul
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