aboutsummaryrefslogtreecommitdiffstats
path: root/testsuite/vests/vhdl-93/billowitch/compliant/tc3180.vhd
blob: 943ce740f4bdd016dc4645f41acf72b2591f2fe5 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
-- 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: tc3180.vhd,v 1.2 2001-10-26 16:29:52 paw Exp $
-- $Revision: 1.2 $
--
-- ---------------------------------------------------------------------

ENTITY c14s01b00x00p78n01i03180ent IS
END c14s01b00x00p78n01i03180ent;

ARCHITECTURE c14s01b00x00p78n01i03180arch OF c14s01b00x00p78n01i03180ent IS
  subtype fourbit is integer range 0 to 15;
  subtype roufbit is integer range 15 downto 0;
BEGIN
  TESTING: PROCESS
  BEGIN
    assert NOT(    fourbit'leftof(15) = 14   and
                   roufbit'leftof(0) = 1   )
      report "***PASSED TEST: c14s01b00x00p78n01i03180"
      severity NOTE;
    assert (    fourbit'leftof(15) = 14   and
                roufbit'leftof(0) = 1   )
      report "***FAILED TEST: c14s01b00x00p78n01i03180 - Predefined attribute LEFTOF for integer subtype test failed."
      severity ERROR;
    wait;
  END PROCESS TESTING;

END c14s01b00x00p78n01i03180arch;