For my ALU design I wanted to determine if a number is negative or positive by looking at its' last bit
// checks if zx is 1 then turns all bits to zeros
// negates xzero
// checks if nx is 1 then negates x
// checks if x is negative
Not16(in = xnegated , out = xnegated2);
Inc16(in = xnegated2,out=xComplement);
My issue lies in the fact that I can't access xnegated as its own bit in the bus of xnegated. As a result , I keep getting "sub bus of internal node may not be used". So is there a way around this issue??
I would like to apologies for my naming convention I couldn't think of any good names at the time.