Witch of Git - minecraft-eda/blob - example/counter.sv

   1 module counter #(parameter WIDTH=3, parameter MAX=(1<<WIDTH)-1) (
   2     input clock,
   3     input reset,
   4     output logic [WIDTH-1:0] count,
   5     output logic max
   6 );
   7
   8 assign max = count == MAX;
   9
  10 always_ff @(posedge clock) begin
  11     if (reset) count <= 0;
  12     else if (!max) count <= count + 1;
  13 end
  14
  15 endmodule