OpenCores
URL https://opencores.org/ocsvn/openrisc/openrisc/trunk

Subversion Repositories openrisc

[/] [openrisc/] [trunk/] [gnu-old/] [gcc-4.2.2/] [gcc/] [testsuite/] [ada/] [acats/] [tests/] [c9/] [c94001g.ada] - Blame information for rev 816

Details | Compare with Previous | View Log

Line No. Rev Author Line
1 149 jeremybenn
-- C94001G.ADA
2
 
3
--                             Grant of Unlimited Rights
4
--
5
--     Under contracts F33600-87-D-0337, F33600-84-D-0280, MDA903-79-C-0687,
6
--     F08630-91-C-0015, and DCA100-97-D-0025, the U.S. Government obtained 
7
--     unlimited rights in the software and documentation contained herein.
8
--     Unlimited rights are defined in DFAR 252.227-7013(a)(19).  By making 
9
--     this public release, the Government intends to confer upon all 
10
--     recipients unlimited rights  equal to those held by the Government.  
11
--     These rights include rights to use, duplicate, release or disclose the 
12
--     released technical data and computer software in whole or in part, in 
13
--     any manner and for any purpose whatsoever, and to have or permit others 
14
--     to do so.
15
--
16
--                                    DISCLAIMER
17
--
18
--     ALL MATERIALS OR INFORMATION HEREIN RELEASED, MADE AVAILABLE OR
19
--     DISCLOSED ARE AS IS.  THE GOVERNMENT MAKES NO EXPRESS OR IMPLIED 
20
--     WARRANTY AS TO ANY MATTER WHATSOEVER, INCLUDING THE CONDITIONS OF THE
21
--     SOFTWARE, DOCUMENTATION OR OTHER INFORMATION RELEASED, MADE AVAILABLE 
22
--     OR DISCLOSED, OR THE OWNERSHIP, MERCHANTABILITY, OR FITNESS FOR A
23
--     PARTICULAR PURPOSE OF SAID MATERIAL.
24
--*
25
-- CHECK THAT A COMPLETED TASK WITH DEPENDENT TASKS TERMINATES WHEN
26
-- A L L  DEPENDENT TASKS HAVE TERMINATED.
27
 
28
-- WEI  3/ 4/82
29
-- JBG 4/2/84
30
-- JWC 6/28/85   RENAMED FROM C940AIA-B.ADA
31
 
32
with Impdef;
33
WITH REPORT;
34
 USE REPORT;
35
PROCEDURE C94001G IS
36
 
37
     PACKAGE SPY IS      -- PROVIDE PROTECTED ACCESS TO SPYNUMB
38
          SUBTYPE ARG IS NATURAL RANGE 0..9;
39
          FUNCTION SPYNUMB RETURN NATURAL;                      -- READ
40
          FUNCTION FINIT_POS (DIGT : IN ARG) RETURN NATURAL;    -- WRITE
41
          PROCEDURE PSPY_NUMB (DIGT : IN ARG);                  -- WRITE
42
     END SPY;
43
 
44
     USE SPY;
45
 
46
     PACKAGE BODY SPY IS
47
 
48
          TASK GUARD IS
49
               ENTRY READ  (NUMB : OUT NATURAL);
50
               ENTRY WRITE (NUMB : IN NATURAL);
51
          END GUARD;
52
 
53
          TASK BODY GUARD IS
54
               SPYNUMB : NATURAL := 0;
55
          BEGIN
56
               LOOP
57
                    SELECT
58
                         ACCEPT READ (NUMB : OUT NATURAL) DO
59
                              NUMB := SPYNUMB;
60
                         END READ;
61
                    OR   ACCEPT WRITE (NUMB : IN NATURAL) DO
62
                              SPYNUMB := 10*SPYNUMB+NUMB;
63
                         END WRITE;
64
                    OR   TERMINATE;
65
                    END SELECT;
66
               END LOOP;
67
          END GUARD;
68
 
69
          FUNCTION SPYNUMB RETURN NATURAL IS
70
               TEMP : NATURAL;
71
          BEGIN
72
               GUARD.READ (TEMP);
73
               RETURN TEMP;
74
          END SPYNUMB;
75
 
76
          FUNCTION FINIT_POS (DIGT: IN ARG) RETURN NATURAL IS
77
          BEGIN
78
               GUARD.WRITE (DIGT);
79
               RETURN DIGT;
80
          END FINIT_POS;
81
 
82
          PROCEDURE PSPY_NUMB (DIGT : IN ARG) IS
83
          BEGIN
84
               GUARD.WRITE (DIGT);
85
          END PSPY_NUMB;
86
     END SPY;
87
 
88
BEGIN
89
     TEST ("C94001G", "TERMINATION WHEN ALL DEPENDENT TASKS " &
90
                      "HAVE TERMINATED");
91
 
92
BLOCK:
93
     DECLARE
94
 
95
          TASK TYPE TT1;
96
 
97
          TASK BODY TT1 IS
98
          BEGIN
99
               DELAY 1.0 * Impdef.One_Second;
100
               PSPY_NUMB (1);
101
          END TT1;
102
 
103
          TASK T1 IS
104
          END T1;
105
 
106
          TASK BODY T1 IS
107
               OBJ_TT1_1, OBJ_TT1_2, OBJ_TT1_3 : TT1;
108
          BEGIN
109
               NULL;
110
          END T1;
111
 
112
     BEGIN
113
          NULL;
114
     END BLOCK;               -- WAIT HERE FOR TERMINATION.
115
 
116
     IF SPYNUMB /= 111 THEN
117
          FAILED ("TASK T1 TERMINATED BEFORE " &
118
                  "ALL DEPENDENT TASKS HAVE TERMINATED");
119
          COMMENT ("ACTUAL ORDER WAS:" & INTEGER'IMAGE(SPYNUMB));
120
     END IF;
121
 
122
     RESULT;
123
 
124
END C94001G;

powered by: WebSVN 2.1.0

© copyright 1999-2024 OpenCores.org, equivalent to Oliscience, all rights reserved. OpenCores®, registered trademark.