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Originally Posted by Kevin Watson
Sure, on large, complex systems with lots of resources you'd instrument the code or HDL to catch such cases. Instrumenting a very simple state machine that cannot (by inspection) have an invalid state, in a resource constrained system where code readability is of paramount importance, doesn't make sense to me. If the static state variable isn't getting initialized at boot time, a wonky state machine is the least of your worries  . |
Now I know what that third LED relay light is for, we found a use for
all of the other lights on the OI. We will label it the "totally
screwed" light. It is best to know this condition as early as possible.
Sounds like the default action for the switch statement to me...