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
52
53
54
55
56
57
58
59
60
|
-- 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: tc2982.vhd,v 1.2 2001-10-26 16:29:50 paw Exp $
-- $Revision: 1.2 $
--
-- ---------------------------------------------------------------------
package c02s05b00x00p01n01i02982pkg is
type tristate is ('0','1','Z');
subtype bi is integer range 1 to 2;
constant lowstate : tristate:='0';
end c02s05b00x00p01n01i02982pkg;
ENTITY c02s05b00x00p01n01i02982ent IS
END c02s05b00x00p01n01i02982ent;
ARCHITECTURE c02s05b00x00p01n01i02982arch OF c02s05b00x00p01n01i02982ent IS
use work.c02s05b00x00p01n01i02982pkg.all;
BEGIN
TESTING: PROCESS
variable locz:tristate :='Z';
variable loch:bi :=2;
BEGIN
locz:=lowstate;
loch:=1;
wait for 5 ns;
assert NOT( locz='0' and loch<2 )
report "***PASSED TEST: c02s05b00x00p01n01i02982"
severity NOTE;
assert ( locz='0' and loch<2 )
report "***FAILED TEST: c02s05b00x00p01n01i02982 - Package declaration syntax test failed."
severity ERROR;
wait;
END PROCESS TESTING;
END c02s05b00x00p01n01i02982arch;
|
