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
|
-- F940A00.A
--
--
-- Grant of Unlimited Rights
--
-- Under contracts F33600-87-D-0337, F33600-84-D-0280, MDA903-79-C-0687,
-- F08630-91-C-0015, and DCA100-97-D-0025, the U.S. Government obtained
-- unlimited rights in the software and documentation contained herein.
-- Unlimited rights are defined in DFAR 252.227-7013(a)(19). By making
-- this public release, the Government intends to confer upon all
-- recipients unlimited rights equal to those held by the Government.
-- These rights include rights to use, duplicate, release or disclose the
-- released technical data and computer software in whole or in part, in
-- any manner and for any purpose whatsoever, and to have or permit others
-- to do so.
--
-- DISCLAIMER
--
-- ALL MATERIALS OR INFORMATION HEREIN RELEASED, MADE AVAILABLE OR
-- DISCLOSED ARE AS IS. THE GOVERNMENT MAKES NO EXPRESS OR IMPLIED
-- WARRANTY AS TO ANY MATTER WHATSOEVER, INCLUDING THE CONDITIONS OF THE
-- SOFTWARE, DOCUMENTATION OR OTHER INFORMATION RELEASED, MADE AVAILABLE
-- OR DISCLOSED, OR THE OWNERSHIP, MERCHANTABILITY, OR FITNESS FOR A
-- PARTICULAR PURPOSE OF SAID MATERIAL.
--*
--
-- FOUNDATION DESCRIPTION:
-- This foundation contains test control code for tests covering
-- the protected record.
--
-- CHANGE HISTORY:
-- 06 Dec 94 SAIC ACVC 2.0
--
--!
package F940A00 is
-- Interlock_Foundation
protected type Interlock_Type is
entry Post;
entry Consume;
private
Int_Count : Integer := 0;
end Interlock_Type;
protected Counter is -- used to count the number of
procedure Increment; -- resources that have been granted
procedure Decrement; -- to tasks
function Number return integer;
private
Count : Integer := 0;
end Counter;
end F940A00;
-- Interlock_Foundation
--===================================--
package body F940A00 is
-- Interlock_Foundation
protected body Interlock_Type is
entry Post when true is
begin
Int_Count := Int_Count + 1;
end Post;
entry Consume when Int_Count > 0 is
begin
Int_Count := Int_Count - 1;
end Consume;
end Interlock_Type;
protected body Counter is
procedure Increment is
begin
Count := Count + 1;
end Increment;
procedure Decrement is
begin
Count := Count - 1;
end Decrement;
function Number return Integer is
begin
return Count;
end Number;
end Counter;
end F940A00;
-- Interlock_Foundation
|
