Decrement, Increment Summary: These functions increment and decrement X by Y, to form Z. The width of X and Z is controlled by Width. When Y is HIGH, the input is incremented (or decremented). When Y is LOW, the input is passed to the output. The type of the adder is controlled by AdderType. The adder is always optimized for minimum possible delay. Function: Z=X+Y (Increment) Z=X-Y (Decrement) Signals: Z: Width wide output X: Width wide input Y: 1-bit input (HIGH to increment/decrement) Parameters: Name: actual module name Width: width of the X,Y and Z signals AdderType: type of the adder to build (cla, fastcla, clsa, csa) Verilog Usage: Name(X,Y,Z); Version: $Id: Increment.help,v 1.2 1998/08/22 00:28:26 peter Exp $