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3fd18385
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Arnaud Dieumegard
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-- Copyright (C) 1996 Morgan Kaufmann Publishers, Inc
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-- This file is part of VESTs (Vhdl tESTs).
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-- VESTs is free software; you can redistribute it and/or modify it
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-- under the terms of the GNU General Public License as published by the
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-- Free Software Foundation; either version 2 of the License, or (at
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-- your option) any later version.
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-- VESTs is distributed in the hope that it will be useful, but WITHOUT
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-- ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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-- FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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-- for more details.
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-- You should have received a copy of the GNU General Public License
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-- along with VESTs; if not, write to the Free Software Foundation,
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-- Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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-- ---------------------------------------------------------------------
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--
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-- $Id: ch_06_tovect-b.vhd,v 1.2 2001-10-26 16:29:34 paw Exp $
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-- $Revision: 1.2 $
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--
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-- ---------------------------------------------------------------------
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library ieee; use ieee.std_logic_1164.all;
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architecture bench of to_vector_test is
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signal vec : std_ulogic_vector(15 downto 0);
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signal r : real := 0.0;
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begin
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dut : entity work.to_vector(behavioral)
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port map (r, vec);
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stimulus : process is
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begin
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r <= 0.0; wait for 10 ns;
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r <= -1.0; wait for 10 ns;
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r <= -2.0; wait for 10 ns;
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r <= +0.9999; wait for 10 ns;
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r <= +2.0; wait for 10 ns;
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r <= -0.5; wait for 10 ns;
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r <= +0.5; wait for 10 ns;
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wait;
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end process stimulus;
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end architecture bench;
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