rswizzle method
Performs a concatenation operation on the list of signals, where index 0 of this list is the least significant bit(s).
This is the one you should probably use if you're trying to concatenate a
generated List of signals. If you call rswizzle on [a, b, c]
you
would get a single output Logic where the bits in a
are the least
significant (lowest) bits.
If you want the opposite, check out swizzle.
Implementation
Logic rswizzle() =>
length == 1 ? first : Swizzle(reversed.toList(growable: false)).out;