there is a link for a support package
This project performs 256 point FFT.
This project performs 512 point FFT. The input is given from inputcomplx.dat file. The output can be compared with the Matlab generated output FFT512complx.dat. Since the FFT accelerators work with 32 bits the output will be rounded. The 512point FFT is split into 32*16(V*H) matrix V =32, H = 16.
However that link does not seem to provide a download but goes to
but does not provide a SHARC package -- The link for Blackfin package worked