/**
 * Copyright 2020 The SkyWater PDK Authors
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     https://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
 * SPDX-License-Identifier: Apache-2.0
 */

`ifndef SKY130_FD_SC_HDLL__A21BO_4_V
`define SKY130_FD_SC_HDLL__A21BO_4_V

/**
 * a21bo: 2-input AND into first input of 2-input OR,
 *        2nd input inverted.
 *
 *        X = ((A1 & A2) | (!B1_N))
 *
 * Verilog wrapper for a21bo with size of 4 units.
 *
 * WARNING: This file is autogenerated, do not modify directly!
 */

`timescale 1ns / 1ps
`default_nettype none

`include "sky130_fd_sc_hdll__a21bo.v"

`ifdef USE_POWER_PINS
/*********************************************************/

`celldefine
module sky130_fd_sc_hdll__a21bo_4 (
    X   ,
    A1  ,
    A2  ,
    B1_N,
    VPWR,
    VGND,
    VPB ,
    VNB
);

    output X   ;
    input  A1  ;
    input  A2  ;
    input  B1_N;
    input  VPWR;
    input  VGND;
    input  VPB ;
    input  VNB ;
    sky130_fd_sc_hdll__a21bo base (
        .X(X),
        .A1(A1),
        .A2(A2),
        .B1_N(B1_N),
        .VPWR(VPWR),
        .VGND(VGND),
        .VPB(VPB),
        .VNB(VNB)
    );

endmodule
`endcelldefine

/*********************************************************/
`else // If not USE_POWER_PINS
/*********************************************************/

`celldefine
module sky130_fd_sc_hdll__a21bo_4 (
    X   ,
    A1  ,
    A2  ,
    B1_N
);

    output X   ;
    input  A1  ;
    input  A2  ;
    input  B1_N;

    // Voltage supply signals
    supply1 VPWR;
    supply0 VGND;
    supply1 VPB ;
    supply0 VNB ;

    sky130_fd_sc_hdll__a21bo base (
        .X(X),
        .A1(A1),
        .A2(A2),
        .B1_N(B1_N)
    );

endmodule
`endcelldefine

/*********************************************************/
`endif // USE_POWER_PINS

`default_nettype wire
`endif  // SKY130_FD_SC_HDLL__A21BO_4_V