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
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
|
-- 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: tc644.vhd,v 1.3 2001-10-29 02:12:46 paw Exp $
-- $Revision: 1.3 $
--
-- ---------------------------------------------------------------------
-- **************************** --
-- Ported to VHDL 93 by port93.pl - Tue Nov 5 16:37:52 1996 --
-- **************************** --
-- **************************** --
-- Reversed to VHDL 87 by reverse87.pl - Tue Nov 5 11:26:16 1996 --
-- **************************** --
-- **************************** --
-- Ported to VHDL 93 by port93.pl - Mon Nov 4 17:36:30 1996 --
-- **************************** --
ENTITY c03s04b01x00p01n01i00644ent IS
END c03s04b01x00p01n01i00644ent;
ARCHITECTURE c03s04b01x00p01n01i00644arch OF c03s04b01x00p01n01i00644ent IS
type four_value is ('Z','0','1','X');
subtype binary is four_value range '0' to '1';
subtype word is bit_vector(0 to 15);
constant size : integer := 7;
type primary_memory is array(0 to size) of word;
type primary_memory_module is
record
enable : binary;
memory_number : primary_memory;
end record;
type whole_memory is array (0 to size) of primary_memory_module;
type whole_memory_file is file of whole_memory;
constant C38 : word := (others => '1');
constant C44 : primary_memory := (others => C38);
constant C45 : primary_memory_module := ('1',C44);
constant C46 : whole_memory := (others => C45);
signal k : integer := 0;
BEGIN
TESTING: PROCESS
file filein : whole_memory_file open read_mode is "iofile.44";
variable v : whole_memory;
BEGIN
for i in 1 to 100 loop
assert(endfile(filein) = false) report"end of file reached before expected";
read(filein,v);
if (v /= C46) then
k <= 1;
end if;
end loop;
wait for 1 ns;
assert NOT(k = 0)
report "***PASSED TEST: c03s04b01x00p01n01i00644"
severity NOTE;
assert (k = 0)
report "***FAILED TEST: c03s04b01x00p01n01i00644 - File reading operation (whole_memory_file type) failed."
severity ERROR;
wait;
END PROCESS TESTING;
END c03s04b01x00p01n01i00644arch;
|
