data/full_repos/permissive/170626364/hw3_2/rca_4b.v
1: b"%Error: data/full_repos/permissive/170626364/hw3_2/rca_4b.v:19: Cannot find file containing module: 'fullAdder_1b'\n    fullAdder_1b \n    ^~~~~~~~~~~~\n        ... Looked in:\n             data/full_repos/permissive/170626364/hw3_2,data/full_repos/permissive/170626364/fullAdder_1b\n             data/full_repos/permissive/170626364/hw3_2,data/full_repos/permissive/170626364/fullAdder_1b.v\n             data/full_repos/permissive/170626364/hw3_2,data/full_repos/permissive/170626364/fullAdder_1b.sv\n             fullAdder_1b\n             fullAdder_1b.v\n             fullAdder_1b.sv\n             obj_dir/fullAdder_1b\n             obj_dir/fullAdder_1b.v\n             obj_dir/fullAdder_1b.sv\n%Error: Exiting due to 1 error(s)\n"
module rca_4b(A, B, C_in, S, C_out);


    parameter   N = 4;

    input [N-1: 0] A, B;
    input          C_in;
    output [N-1:0] S;
    output         C_out;


    wire[2:0] carry; 
    fullAdder_1b 
        fa0(A[0], B[0], C_in, S[0], carry[0]),
        fa1(A[1], B[1], carry[0], S[1], carry[1]),
        fa2(A[2], B[2], carry[1], S[2], carry[2]),
        fa3(A[3], B[3], carry[2], S[3], C_out);


endmodule
module rca_4b(A, B, C_in, S, C_out);



    parameter   N = 4;

    input [N-1: 0] A, B;
    input          C_in;
    output [N-1:0] S;
    output         C_out;


    wire[2:0] carry; 
    fullAdder_1b 
        fa0(A[0], B[0], C_in, S[0], carry[0]),
        fa1(A[1], B[1], carry[0], S[1], carry[1]),
        fa2(A[2], B[2], carry[1], S[2], carry[2]),
        fa3(A[3], B[3], carry[2], S[3], C_out);


endmodule