URL https://opencores.org/ocsvn/dblclockfft/dblclockfft/trunk

Subversion Repositories dblclockfft

[/] [dblclockfft/] [trunk/] [sw/] [fftgen.cpp] - Rev 8

Rev	Log message	Author	Age	Path
8	This completes the initial work on a test bench for the FFT stage. I chose to test the odd 2048 stage only, but (hopefully) the testbench will still apply to all other stages as well. At any rate, based upon some trial runs, it looks like the FFT may be starting to work as well. More testing is needed, for certain, but to do that I'm going to have to figure out just what tests are needed, and how exactly to apply those tests within the test bench construct.	dgisselq	3421d 06h	/dblclockfft/trunk/sw/fftgen.cpp
6	Lots of work accomplished today. Test benches now exist and work for the: butterfly, multiply, bitreversal, pairwise FFT stage (dblstage), and the four-wise FFT stage (qtrstage). Work continues on the single (generic) FFT stage, and (of course) the FFT isn't ready yet. A second commit will follow this one shortly with the new files added (oops!--I should've added them this time--my bad.)	dgisselq	3421d 17h	/dblclockfft/trunk/sw/fftgen.cpp
5	The butterfly_tb is now written, and the butterfly succeeds at the test bench!	dgisselq	3422d 00h	/dblclockfft/trunk/sw/fftgen.cpp
2	Here's an attempt at a first subversion update.	dgisselq	3422d 06h	/dblclockfft/trunk/sw/fftgen.cpp