initial
Values are [5:0]:    5, 4, 3, 2, 1, 0
Packed values are: 543210
shift 0 out from 0
Values are [5:0]:    5, 4, 3, 2, 1, 0
Packed values are: 543210
shift 3 out from 0
Values are [5:0]:    0, 0, 0, 5, 4, 3
Packed values are: 000543
shift 9 out from 0 
Values are [5:0]:    0, 0, 0, 0, 0, 0
Packed values are: 000000
shift 1 out from 0
Values are [5:0]:    0, 5, 4, 3, 2, 1
Packed values are: 054321
-------------------------------------------
shift 0 out from N
Values are [5:0]:    5, 4, 3, 2, 1, 0
Packed values are: 543210
shift 1 out from N
Values are [5:0]:    2, 1, 0, 0, 0, 0
Packed values are: 210000
shift 9 out from N
Values are [5:0]:    0, 0, 0, 0, 0, 0
Packed values are: 000000
shift 1 out from N
Values are [5:0]:    4, 3, 2, 1, 0, 0
Packed values are: 432100
-------------------------------------------------- Shift amount =  0
out 0:
Values are [5:0]:    5, 4, 3, 2, 1, 0
Packed values are: 543210
out N:
Values are [5:0]:    5, 4, 3, 2, 1, 0
Packed values are: 543210
-------------------------------------------------- Shift amount =  1
out 0:
Values are [5:0]:    f, 5, 4, 3, 2, 1
Packed values are: f54321
out N:
Values are [5:0]:    4, 3, 2, 1, 0, f
Packed values are: 43210f
-------------------------------------------------- Shift amount =  2
out 0:
Values are [5:0]:    f, f, 5, 4, 3, 2
Packed values are: ff5432
out N:
Values are [5:0]:    3, 2, 1, 0, f, f
Packed values are: 3210ff
-------------------------------------------------- Shift amount =  3
out 0:
Values are [5:0]:    f, f, f, 5, 4, 3
Packed values are: fff543
out N:
Values are [5:0]:    2, 1, 0, f, f, f
Packed values are: 210fff
-------------------------------------------------- Shift amount =  4
out 0:
Values are [5:0]:    f, f, f, f, 5, 4
Packed values are: ffff54
out N:
Values are [5:0]:    1, 0, f, f, f, f
Packed values are: 10ffff
-------------------------------------------------- Shift amount =  5
out 0:
Values are [5:0]:    f, f, f, f, f, 5
Packed values are: fffff5
out N:
Values are [5:0]:    0, f, f, f, f, f
Packed values are: 0fffff
-------------------------------------------------- Shift amount =  6
out 0:
Values are [5:0]:    f, f, f, f, f, f
Packed values are: ffffff
out N:
Values are [5:0]:    f, f, f, f, f, f
Packed values are: ffffff
-------------------------------------------------- Shift amount =  7
out 0:
Values are [5:0]:    f, f, f, f, f, f
Packed values are: ffffff
out N:
Values are [5:0]:    f, f, f, f, f, f
Packed values are: ffffff
-------------------------------------------------- Shift amount =  8
out 0:
Values are [5:0]:    f, f, f, f, f, f
Packed values are: ffffff
out N:
Values are [5:0]:    f, f, f, f, f, f
Packed values are: ffffff
-------------------------------------------------- Shift amount =  9
out 0:
Values are [5:0]:    f, f, f, f, f, f
Packed values are: ffffff
out N:
Values are [5:0]:    f, f, f, f, f, f
Packed values are: ffffff
-------------------------------------------------- Shift amount = 10
out 0:
Values are [5:0]:    f, f, f, f, f, f
Packed values are: ffffff
out N:
Values are [5:0]:    f, f, f, f, f, f
Packed values are: ffffff
-------------------------------------------------- Shift amount = 11
out 0:
Values are [5:0]:    f, f, f, f, f, f
Packed values are: ffffff
out N:
Values are [5:0]:    f, f, f, f, f, f
Packed values are: ffffff
-------------------------------------------------- Shift amount = 12
out 0:
Values are [5:0]:    f, f, f, f, f, f
Packed values are: ffffff
out N:
Values are [5:0]:    f, f, f, f, f, f
Packed values are: ffffff
-------------------------------------------------- Shift amount = 13
out 0:
Values are [5:0]:    f, f, f, f, f, f
Packed values are: ffffff
out N:
Values are [5:0]:    f, f, f, f, f, f
Packed values are: ffffff
-------------------------------------------------- Shift amount = 14
out 0:
Values are [5:0]:    f, f, f, f, f, f
Packed values are: ffffff
out N:
Values are [5:0]:    f, f, f, f, f, f
Packed values are: ffffff
-------------------------------------------------- Shift amount = 0
out 0:
Values are [5:0]:    5, 4, 3, 2, 1, 0
Packed values are: 543210
out N:
Values are [5:0]:    5, 4, 3, 2, 1, 0
Packed values are: 543210
-------------------------------------------------- Shift amount = 1
out 0:
Values are [5:0]:    f, 5, 4, 3, 2, 1
Packed values are: f54321
out N:
Values are [5:0]:    4, 3, 2, 1, 0, f
Packed values are: 43210f
-------------------------------------------------- Shift amount = 2
out 0:
Values are [5:0]:    f, f, 5, 4, 3, 2
Packed values are: ff5432
out N:
Values are [5:0]:    3, 2, 1, 0, f, f
Packed values are: 3210ff