GREAT SUCCESS!!!!!!!!!

Everything seems to be working much better now.  Of course, I currently have my DE1 counting back from 4,294,967,295 to 0, which may take a bit longer than I want, but we'll see what happens.  Anyway, the registers are taking the right values and the I/O seems to be displaying correctly.  Much testing and machine code is yet to come.  Stay tuned.  Next comes writing the software.