Complete the architecture below to build an 8-bit saturating adder: add the two operands, but if the sum is greater than what can be represented by the 8-bit output, let it saturate (take its maximum value) rather than rolling over. For example, 200 + 100 should equal 255, not 44.
Hint: you'll know you need to saturate if the 8-bit result would overflow. One or more intermediate signals might help here.
Are you confident about this change? (select one to recompile)