377 lines
16 KiB
Plaintext
377 lines
16 KiB
Plaintext
-- IMPDEF.A
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--
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-- Grant of Unlimited Rights
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--
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-- Under contracts F33600-87-D-0337, F33600-84-D-0280, MDA903-79-C-0687,
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-- F08630-91-C-0015, and DCA100-97-D-0025, the U.S. Government obtained
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-- unlimited rights in the software and documentation contained herein.
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-- Unlimited rights are defined in DFAR 252.227-7013(a)(19). By making
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-- this public release, the Government intends to confer upon all
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-- recipients unlimited rights equal to those held by the Government.
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-- These rights include rights to use, duplicate, release or disclose the
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-- released technical data and computer software in whole or in part, in
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-- any manner and for any purpose whatsoever, and to have or permit others
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-- to do so.
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--
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-- DISCLAIMER
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--
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-- ALL MATERIALS OR INFORMATION HEREIN RELEASED, MADE AVAILABLE OR
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-- DISCLOSED ARE AS IS. THE GOVERNMENT MAKES NO EXPRESS OR IMPLIED
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-- WARRANTY AS TO ANY MATTER WHATSOEVER, INCLUDING THE CONDITIONS OF THE
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-- SOFTWARE, DOCUMENTATION OR OTHER INFORMATION RELEASED, MADE AVAILABLE
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-- OR DISCLOSED, OR THE OWNERSHIP, MERCHANTABILITY, OR FITNESS FOR A
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-- PARTICULAR PURPOSE OF SAID MATERIAL.
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--*
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--
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-- DESCRIPTION:
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-- This package provides tailorable entities for a particular
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-- implementation. Each entity may be modified to suit the needs
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-- of the implementation. Default values are provided to act as
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-- a guide.
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--
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-- The entities in this package are those which are used in at least
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-- one core test. Entities which are used exclusively in tests for
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-- annexes C-H are located in annex-specific child units of this package.
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--
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-- CHANGE HISTORY:
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-- 12 DEC 93 SAIC Initial PreRelease version
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-- 02 DEC 94 SAIC Second PreRelease version
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-- 16 May 95 SAIC Added constants specific to tests of the random
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-- number generator.
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-- 16 May 95 SAIC Added Max_RPC_Call_Time constant.
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-- 17 Jul 95 SAIC Added Non_State_String constant.
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-- 21 Aug 95 SAIC Created from existing IMPSPEC.ADA and IMPBODY.ADA
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-- files.
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-- 30 Oct 95 SAIC Added external name string constants.
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-- 24 Jan 96 SAIC Added alignment constants.
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-- 29 Jan 96 SAIC Moved entities not used in core tests into annex-
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-- specific child packages. Adjusted commentary.
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-- Renamed Validating_System_Programming_Annex to
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-- Validating_Annex_C. Added similar Validating_Annex_?
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-- constants for the other non-core annexes (D-H).
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-- 01 Mar 96 SAIC Added external name string constants.
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-- 21 Mar 96 SAIC Added external name string constants.
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-- 02 May 96 SAIC Removed constants for draft test CXA5014, which was
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-- removed from the tentative ACVC 2.1 suite.
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-- Added constants for use with FXACA00.
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-- 06 Jun 96 SAIC Added constants for wide character test files.
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-- 11 Dec 96 SAIC Updated constants for wide character test files.
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-- 13 Dec 96 SAIC Added Address_Value_IO
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-- 13 Sep 99 RLB Added more external name string constants.
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-- 16 Sep 99 RLB Corrected definition of Non_State_String constant.
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--
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--!
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with Report;
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with Ada.Text_IO;
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with System.Storage_Elements;
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package ImpDef is
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--=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-=====--
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-- The following boolean constants indicate whether this validation will
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-- include any of annexes C-H. The values of these booleans affect the
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-- behavior of the test result reporting software.
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--
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-- True means the associated annex IS included in the validation.
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-- False means the associated annex is NOT included.
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Validating_Annex_C : constant Boolean := True;
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-- ^^^^^ --- MODIFY HERE AS NEEDED
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Validating_Annex_D : constant Boolean := True;
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-- ^^^^^ --- MODIFY HERE AS NEEDED
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Validating_Annex_E : constant Boolean := True;
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-- ^^^^^ --- MODIFY HERE AS NEEDED
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Validating_Annex_F : constant Boolean := True;
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-- ^^^^^ --- MODIFY HERE AS NEEDED
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Validating_Annex_G : constant Boolean := True;
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-- ^^^^^ --- MODIFY HERE AS NEEDED
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Validating_Annex_H : constant Boolean := True;
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-- ^^^^^ --- MODIFY HERE AS NEEDED
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--=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-=====--
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-- This is the minimum time required to allow another task to get
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-- control. It is expected that the task is on the Ready queue.
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-- A duration of 0.0 would normally be sufficient but some number
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-- greater than that is expected.
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Minimum_Task_Switch : constant Duration := 0.001;
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-- ^^^ --- MODIFY HERE AS NEEDED
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Long_Minimum_Task_Switch : constant Duration := 0.1;
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--=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-=====--
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-- This is the time required to activate another task and allow it
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-- to run to its first accept statement. We are considering a simple task
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-- with very few Ada statements before the accept. An implementation is
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-- free to specify a delay of several seconds, or even minutes if need be.
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-- The main effect of specifying a longer delay than necessary will be an
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-- extension of the time needed to run the associated tests.
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Switch_To_New_Task : constant Duration := 0.001;
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-- ^^^ -- MODIFY HERE AS NEEDED
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Long_Switch_To_New_Task : constant Duration := 0.1;
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--=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-=====--
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-- This is the time which will clear the queues of other tasks
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-- waiting to run. It is expected that this will be about five
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-- times greater than Switch_To_New_Task.
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Clear_Ready_Queue : constant Duration := 0.1;
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-- ^^^ --- MODIFY HERE AS NEEDED
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--=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-=====--
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-- Some implementations will boot with the time set to 1901/1/1/0.0
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-- When a delay of Delay_For_Time_Past is given, the implementation
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-- guarantees that a subsequent call to Ada.Calendar.Time_Of(1901,1,1)
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-- will yield a time that has already passed (for example, when used in
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-- a delay_until statement).
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Delay_For_Time_Past : constant Duration := 0.001;
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-- ^^^ --- MODIFY HERE AS NEEDED
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--=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-=====--
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-- Minimum time interval between calls to the time dependent Reset
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-- procedures in Float_Random and Discrete_Random packages that is
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-- guaranteed to initiate different sequences. See RM A.5.2(45).
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Time_Dependent_Reset : constant Duration := 0.001;
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-- ^^^ --- MODIFY HERE AS NEEDED
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--=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-=====--
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-- Test CXA5013 will loop, trying to generate the required sequence
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-- of random numbers. If the RNG is faulty, the required sequence
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-- will never be generated. Delay_Per_Random_Test is a time-out value
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-- which allows the test to run for a period of time after which the
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-- test is failed if the required sequence has not been produced.
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-- This value should be the time allowed for the test to run before it
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-- times out. It should be long enough to allow multiple (independent)
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-- runs of the testing code, each generating up to 1000 random
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-- numbers.
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Delay_Per_Random_Test : constant Duration := 0.001;
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-- ^^^ --- MODIFY HERE AS NEEDED
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--=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-=====--
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-- The time required to execute this procedure must be greater than the
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-- time slice unit on implementations which use time slicing. For
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-- implementations which do not use time slicing the body can be null.
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procedure Exceed_Time_Slice;
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--=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-=====--
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-- This constant must not depict a random number generator state value.
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-- Using this string in a call to function Value from either the
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-- Discrete_Random or Float_Random packages will result in
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-- Constraint_Error or Program_Error (expected result in test CXA5012).
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-- If there is no such string, set it to "**NONE**".
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Non_State_String : constant String := "By No Means A State";
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-- MODIFY HERE AS NEEDED --- ^^^^^^^^^^^^^^^^^^^
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--=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-=====--
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-- This string constant must be a legal external tag value as used by
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-- CD10001 for the type Some_Tagged_Type in the representation
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-- specification for the value of 'External_Tag.
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External_Tag_Value : constant String := "implementation_defined";
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-- MODIFY HERE AS NEEDED --- ^^^^^^^^^^^^^^^^^^^^^^
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--=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-=====--
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-- The following address constant must be a valid address to locate
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-- the C program CD30005_1. It is shown here as a named number;
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-- the implementation may choose to type the constant as appropriate.
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function Cd30005_Proc (X : Integer) return Integer;
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pragma Import (C, Cd30005_Proc, "_cd30005_1");
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pragma Linker_Options ("ACATS4GNATDIR/support/cd300051.o");
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CD30005_1_Foreign_Address : constant System.Address:= Cd30005_Proc'Address;
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-- CD30005_1_Foreign_Address : constant System.Address:=
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-- System.Storage_Elements.To_Address ( 16#0000_0000# )
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-- --MODIFY HERE AS REQUIRED --- ^^^^^^^^^^^^^
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--=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-=====--
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-- The following string constant must be the external name resulting
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-- from the C compilation of CD30005_1. The string will be used as an
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-- argument to pragma Import.
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CD30005_1_External_Name : constant String := "_cd30005_1";
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-- MODIFY HERE AS NEEDED --- ^^^^^^^^^
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--=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-=====--
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-- The following constants should represent the largest default alignment
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-- value and the largest alignment value supported by the linker.
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-- See RM 13.3(35).
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Max_Default_Alignment : constant := Standard'Maximum_Alignment;
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-- ^ --- MODIFY HERE AS NEEDED
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Max_Linker_Alignment : constant := Standard'Maximum_Alignment;
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-- ^ --- MODIFY HERE AS NEEDED
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--=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-=====--
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-- The following string constants must be the external names resulting
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-- from the C compilation of CXB30040.C, CXB30060.C, CXB30130.C, and
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-- CXB30131.C. The strings will be used as arguments to pragma Import.
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CXB30040_External_Name : constant String := "CXB30040";
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-- MODIFY HERE AS NEEDED --- ^^^^^^^^
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CXB30060_External_Name : constant String := "CXB30060";
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-- MODIFY HERE AS NEEDED --- ^^^^^^^^
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CXB30130_External_Name : constant String := "CXB30130";
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-- MODIFY HERE AS NEEDED --- ^^^^^^^^
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CXB30131_External_Name : constant String := "CXB30131";
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-- MODIFY HERE AS NEEDED --- ^^^^^^^^
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--=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-=====--
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-- The following string constants must be the external names resulting
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-- from the COBOL compilation of CXB40090.CBL, CXB40091.CBL, and
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-- CXB40092.CBL. The strings will be used as arguments to pragma Import.
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CXB40090_External_Name : constant String := "CXB40090";
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-- MODIFY HERE AS NEEDED --- ^^^^^^^^
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CXB40091_External_Name : constant String := "CXB40091";
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-- MODIFY HERE AS NEEDED --- ^^^^^^^^
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CXB40092_External_Name : constant String := "CXB40092";
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-- MODIFY HERE AS NEEDED --- ^^^^^^^^
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--=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-=====--
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-- The following string constants must be the external names resulting
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-- from the Fortran compilation of CXB50040.FTN, CXB50041.FTN,
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-- CXB50050.FTN, and CXB50051.FTN.
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--
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-- The strings will be used as arguments to pragma Import.
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--
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-- Note that the use of these four string constants will be split between
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-- two tests, CXB5004 and CXB5005.
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CXB50040_External_Name : constant String := "CXB50040";
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-- MODIFY HERE AS NEEDED --- ^^^^^^^^
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CXB50041_External_Name : constant String := "CXB50041";
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-- MODIFY HERE AS NEEDED --- ^^^^^^^^
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CXB50050_External_Name : constant String := "CXB50050";
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-- MODIFY HERE AS NEEDED --- ^^^^^^^^
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CXB50051_External_Name : constant String := "CXB50051";
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-- MODIFY HERE AS NEEDED --- ^^^^^^^^
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--=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-=====--
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-- The following constants have been defined for use with the
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-- representation clause in FXACA00 of type Sales_Record_Type.
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--
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-- Char_Bits should be an integer at least as large as the number
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-- of bits needed to hold a character in an array.
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-- A value of 6 * Char_Bits will be used in a representation clause
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-- to reserve space for a six character string.
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--
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-- Next_Storage_Slot should indicate the next storage unit in the record
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-- representation clause that does not overlap the storage designated for
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-- the six character string.
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Char_Bits : constant := 8;
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-- MODIFY HERE AS NEEDED ---^
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Next_Storage_Slot : constant := 6;
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-- MODIFY HERE AS NEEDED ---^
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--=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-=====--
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-- The following string constant must be the path name for the .AW
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-- files that will be processed by the Wide Character processor to
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-- create the C250001 and C250002 tests. The Wide Character processor
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-- will expect to find the files to process at this location.
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Test_Path_Root : constant String :=
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"ACATS4GNATDIR/tests/c2/";
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-- ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ --- MODIFY HERE AS NEEDED
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-- The following two strings must not be modified unless the .AW file
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-- names have been changed. The Wide Character processor will use
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-- these strings to find the .AW files used in creating the C250001
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-- and C250002 tests.
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Wide_Character_Test : constant String := Test_Path_Root & "c250001";
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Upper_Latin_Test : constant String := Test_Path_Root & "c250002";
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--=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-=====--
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-- The following instance of Integer_IO or Modular_IO must be supplied
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-- in order for test CD72A02 to compile correctly.
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-- Depending on the choice of base type used for the type
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-- System.Storage_Elements.Integer_Address; one of the two instances will
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-- be correct. Comment out the incorrect instance.
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-- package Address_Value_IO is
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-- new Ada.Text_IO.Integer_IO(System.Storage_Elements.Integer_Address);
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package Address_Value_IO is
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new Ada.Text_IO.Modular_IO(System.Storage_Elements.Integer_Address);
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--=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-=====--
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One_Second : constant Duration := 0.001;
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One_Long_Second : constant Duration := 0.1;
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end ImpDef;
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--==================================================================--
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package body ImpDef is
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-- NOTE: These are example bodies. It is expected that implementors
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-- will write their own versions of these routines.
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--=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-=====--
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-- The time required to execute this procedure must be greater than the
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-- time slice unit on implementations which use time slicing. For
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-- implementations which do not use time slicing the body can be null.
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Procedure Exceed_Time_Slice is
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T : Integer := 0;
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Loop_Max : constant Integer := 4_000;
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begin
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for I in 1..Loop_Max loop
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T := Report.Ident_Int (1) * Report.Ident_Int (2);
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end loop;
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end Exceed_Time_Slice;
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--=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-=====-=====--
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end ImpDef;
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