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+
+-- Copyright (C) 1996 Morgan Kaufmann Publishers, Inc
+
+-- This file is part of VESTs (Vhdl tESTs).
+
+-- VESTs is free software; you can redistribute it and/or modify it
+-- under the terms of the GNU General Public License as published by the
+-- Free Software Foundation; either version 2 of the License, or (at
+-- your option) any later version.
+
+-- VESTs is distributed in the hope that it will be useful, but WITHOUT
+-- ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+-- FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
+-- for more details.
+
+-- You should have received a copy of the GNU General Public License
+-- along with VESTs; if not, write to the Free Software Foundation,
+-- Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+
+-- ---------------------------------------------------------------------
+--
+-- $Id: ch_04_tb_04_03.vhd,v 1.3 2001-11-03 23:19:37 paw Exp $
+-- $Revision: 1.3 $
+--
+-- ---------------------------------------------------------------------
+
+entity test_bench_04_03 is
+end entity test_bench_04_03;
+
+library ch4_pkgs;
+use ch4_pkgs.pk_04_02.all;
+
+architecture test_byte_swap_behavior of test_bench_04_03 is
+
+ signal input, output : halfword := x"0000";
+
+begin
+
+ dut : entity work.byte_swap(behavior)
+ port map ( input => input, output => output );
+
+ stumulus : process is
+ begin
+ wait for 10 ns;
+ input <= x"ff00"; wait for 10 ns;
+ input <= x"00ff"; wait for 10 ns;
+ input <= x"aa33"; wait for 10 ns;
+
+ wait;
+ end process stumulus;
+
+end architecture test_byte_swap_behavior;