data/full_repos/permissive/174323821/target/mister/jtframe_joymux.v
 line:49: before: "("
1: b"%Error: data/full_repos/permissive/174323821/target/mister/jtframe_joymux.v:69: Cannot find file containing module: 'joy_db15'\njoy_db15 u_db15\n^~~~~~~~\n        ... Looked in:\n             data/full_repos/permissive/174323821/target/mister,data/full_repos/permissive/174323821/joy_db15\n             data/full_repos/permissive/174323821/target/mister,data/full_repos/permissive/174323821/joy_db15.v\n             data/full_repos/permissive/174323821/target/mister,data/full_repos/permissive/174323821/joy_db15.sv\n             joy_db15\n             joy_db15.v\n             joy_db15.sv\n             obj_dir/joy_db15\n             obj_dir/joy_db15.v\n             obj_dir/joy_db15.sv\n%Error: Exiting due to 1 error(s)\n"
function [15:0] assign_joy(
    input [15:0] joydb,
    input [15:0] joyusb
);
    if( db15_en ) begin
        assign_joy = 0;
        assign_joy[BUTTONS+3:0] = joydb[BUTTONS+3:0];
        assign_joy[COIN_BIT]    = joydb[11];
        assign_joy[START_BIT]   = joydb[10];
    end else begin
        assign_joy = joyusb;
    end
endfunction
function [15:0] assign_joy(
    input [15:0] joydb,
    input [15:0] joyusb
);

    if( db15_en ) begin
        assign_joy = 0;
        assign_joy[BUTTONS+3:0] = joydb[BUTTONS+3:0];
        assign_joy[COIN_BIT]    = joydb[11];
        assign_joy[START_BIT]   = joydb[10];
    end else begin
        assign_joy = joyusb;
    end
endfunction