CTF/0ctf/EzLogic/behavioral models/LUT2.v

27 lines
444 B
Verilog

`ifdef verilator3
`else
`timescale 1 ps / 1 ps
`endif
//
// LUT2 primitive for Xilinx FPGAs
// Compatible with Verilator tool (www.veripool.org)
// Copyright (c) 2019-2022 Frédéric REQUIN
// License : BSD
//
/* verilator coverage_off */
module LUT2
#(
parameter [3:0] INIT = 4'b0000
)
(
input wire I0, I1,
output wire O
);
wire [1:0] _w_idx = { I1, I0 };
assign O = INIT[_w_idx];
endmodule
/* verilator coverage_on */