I am having a little problem in a SystemC simulation because in one component I did forget to check for signals integrity and my simulation breaks because of this. Basically I do not handle situations when my signals are like
How to check that a signal is a valid one? Meaning not
but a valid one like
A little detail
Someone pointed out that maybe here I am asking about checking whether a signal is a number or not. Ok, let's say that if the signal is valid it is a number of course. But I experienced in some debugging sessions that
signals are sometimes treated like -1 or negative numbers in general... So that is why I did not ask about how to check whether a signal is a number or not...