If you wrote similar C code ... adder schematic. The sum is a simple XOR gate and the carry is an AND gate. I can express that in Verilog, if I want to, like this: The braces turn the one bit ...

[Phillip] wanted to play with the C preprocessor. He decided to do that by creating a 4 bit full adder ... b ) ) This preprocessor code above defines the traditional full adder logic in terms ...