////////////////////////////////////////////////////////////////////////////////
///
/// Template for LSU EE 4702-1 Spring 2001 Homework 1
///

 /// Name:


 /// Instructions:
  //
  // Copy this to a file named hw01sol.v to directory ~/hw in your
  // class account. (~ is your home directory.)  Use this
  // file for your solution.  Your entire solution should be in
  // this file.
  //
  // Do not rename the modules in this file and be sure to use the
  // directory and filename given above.  

////////////////////////////////////////////////////////////////////////////////

module welcome();
   initial begin
      $display("Okay, you got the simulator working.");
      $display("Celebrate, then go on to problem 2.");
   end
endmodule

module priority_encoder_1_es(grant,found_out,request,found_in);
   output grant, found_out;
   input  request, found_in;

   // Insert code here and delete this comment.
   
endmodule

module priority_encoder_1_is(grant, found_out, request, found_in);
   input request, found_in;
   output grant, found_out;

   // Insert code here and delete this comment.
   
endmodule

module priority_encoder_1_b(grant,found_out,request,found_in);
   output grant, found_out;
   input  request, found_in;

   // Insert code here and delete this comment.

endmodule 

module test_pe(done, okay_b, okay_is, okay_es);
   output done, okay_b, okay_is, okay_es;

   // Insert code here and delete this comment.


   // The final version should not call $stop.  It is a
   // good idea to call $stop while debugging. (Call stop
   // when an error condition is detected, then look at the
   // variable and wave windows to figure out what's wrong.)
   
endmodule