Features of for... loop in VHDL

If you didn't noticed, in my previous post I used "for" like "foreach" across enumerate type

1 2 3

type LaneIndex is (L0,L1,L2,L3); ... for Lane in LaneIndex loop

In fact, you also can use it like that

for i in Arr'range loop

if Arr is an array.

Or you can use it like that:

1 2 3

subtype LanesRange is integer range 0 to LanesInCore-1; ... for Lane in LanesRange loop

Highly recommend!