yosys/manual/PRESENTATION_ExAdv/mymul_map.v

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2014-02-16 10:56:19 -06:00
module MYMUL(A, B, Y);
parameter WIDTH = 1;
input [WIDTH-1:0] A, B;
output reg [WIDTH-1:0] Y;
wire [1023:0] _TECHMAP_DO_ = "proc; clean";
integer i;
always @* begin
Y = 0;
for (i = 0; i < WIDTH; i=i+1)
if (A[i])
Y = Y + (B << i);
end
endmodule