I have a SHARC 21364 evaluation kit which I have used for floating-point audio processing until now.
I would like to develop some strictly fixed-point processing algorithms on the same board and I would like to avoid buying a new one. Is this possible? From what the data sheet says the SHARC processors support 32-bit integer data types and arithmetic. Are there relevant fixed-point C libraries from ADI (e.g. FFT) or would I have to code all necessary functions myself?
Thank you very much,