Subversion Repositories dblclockfft

Last modification

• Rev 25, 2015-04-13 14:08:19 GMT
• Author: dgisselq

• Log message:

  The documentation has been changed to bring it closer to the example
  specification document. The big change is that the first line, the
  headline if you will, of each table has een adjusted to have a gray
  background.
  
  The second and bigger change is in the fftgen software itself, or more
  specifically to the code that it produces. I had the opportunity to build
  the code using Xilinx's ISE and spent some time getting rid of warnings
  during the build. As a result, registers that need initial conditions
  now have initial conditions. In a similar manner I have trimmed out
  registers that were unused. The resulting code continues to pass all
  test benches, although I will admit that the automated testing of the
  whole fft or ifft via there test benches, fft_tb and ifft_tb, continues
  to be a less than automated process than it should be. Therefore, these
  test benches always "pass" and only a manual examination of the results
  can be used to confirm their success.