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-- Copyright (C) 2001 Bill Billowitch.
-- Some of the work to develop this test suite was done with Air Force
-- support. The Air Force and Bill Billowitch assume no
-- responsibilities for this software.
-- 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: tc2408.vhd,v 1.2 2001-10-26 16:29:47 paw Exp $
-- $Revision: 1.2 $
--
-- ---------------------------------------------------------------------
ENTITY c07s03b02x00p08n05i02408ent IS
END c07s03b02x00p08n05i02408ent;
ARCHITECTURE c07s03b02x00p08n05i02408arch OF c07s03b02x00p08n05i02408ent IS
BEGIN
TESTING: PROCESS
-- Declare ascending and descending ranges.
subtype BYTE is BIT_VECTOR( 0 to 7 );
-- Declare array variables of these types.
variable BYTEV1 : BYTE;
variable BYTEV2 : BYTE;
BEGIN
BYTEV1 := BYTE'( others => '1' );
assert( BYTEV1( 0 ) = '1' );
assert( BYTEV1( 1 ) = '1' );
assert( BYTEV1( 2 ) = '1' );
assert( BYTEV1( 3 ) = '1' );
assert( BYTEV1( 4 ) = '1' );
assert( BYTEV1( 5 ) = '1' );
assert( BYTEV1( 6 ) = '1' );
assert( BYTEV1( 7 ) = '1' );
BYTEV2 := BYTE'( others => '0' );
assert( BYTEV2( 0 ) = '0' );
assert( BYTEV2( 1 ) = '0' );
assert( BYTEV2( 2 ) = '0' );
assert( BYTEV2( 3 ) = '0' );
assert( BYTEV2( 4 ) = '0' );
assert( BYTEV2( 5 ) = '0' );
assert( BYTEV2( 6 ) = '0' );
assert( BYTEV2( 7 ) = '0' );
wait for 5 ns;
assert NOT( ( BYTEV1( 0 ) = '1' ) and
( BYTEV1( 1 ) = '1' ) and
( BYTEV1( 2 ) = '1' ) and
( BYTEV1( 3 ) = '1' ) and
( BYTEV1( 4 ) = '1' ) and
( BYTEV1( 5 ) = '1' ) and
( BYTEV1( 6 ) = '1' ) and
( BYTEV1( 7 ) = '1' ) and
( BYTEV2( 0 ) = '0' ) and
( BYTEV2( 1 ) = '0' ) and
( BYTEV2( 2 ) = '0' ) and
( BYTEV2( 3 ) = '0' ) and
( BYTEV2( 4 ) = '0' ) and
( BYTEV2( 5 ) = '0' ) and
( BYTEV2( 6 ) = '0' ) and
( BYTEV2( 7 ) = '0' ) )
report "***PASSED TEST: c07s03b02x00p08n05i02408"
severity NOTE;
assert ( ( BYTEV1( 0 ) = '1' ) and
( BYTEV1( 1 ) = '1' ) and
( BYTEV1( 2 ) = '1' ) and
( BYTEV1( 3 ) = '1' ) and
( BYTEV1( 4 ) = '1' ) and
( BYTEV1( 5 ) = '1' ) and
( BYTEV1( 6 ) = '1' ) and
( BYTEV1( 7 ) = '1' ) and
( BYTEV2( 0 ) = '0' ) and
( BYTEV2( 1 ) = '0' ) and
( BYTEV2( 2 ) = '0' ) and
( BYTEV2( 3 ) = '0' ) and
( BYTEV2( 4 ) = '0' ) and
( BYTEV2( 5 ) = '0' ) and
( BYTEV2( 6 ) = '0' ) and
( BYTEV2( 7 ) = '0' ) )
report "***FAILED TEST: c07s03b02x00p08n05i02408 - Others should work well by itself."
severity ERROR;
wait;
END PROCESS TESTING;
END c07s03b02x00p08n05i02408arch;
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