-- CD4051D.ADA
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-- CD4051D.ADA
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-- Grant of Unlimited Rights
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-- Grant of Unlimited Rights
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--
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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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-- 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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-- 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 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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-- 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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-- 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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-- 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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-- 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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-- 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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-- any manner and for any purpose whatsoever, and to have or permit others
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-- to do so.
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-- to do so.
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--
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--
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-- DISCLAIMER
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-- DISCLAIMER
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--
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--
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-- ALL MATERIALS OR INFORMATION HEREIN RELEASED, MADE AVAILABLE OR
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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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-- 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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-- 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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-- 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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-- OR DISCLOSED, OR THE OWNERSHIP, MERCHANTABILITY, OR FITNESS FOR A
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-- PARTICULAR PURPOSE OF SAID MATERIAL.
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-- PARTICULAR PURPOSE OF SAID MATERIAL.
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--*
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--*
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-- OBJECTIVE:
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-- OBJECTIVE:
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-- CHECK THAT A RECORD REPRESENTATION CLAUSE CAN BE GIVEN FOR
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-- CHECK THAT A RECORD REPRESENTATION CLAUSE CAN BE GIVEN FOR
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-- A DERIVED SUBTYPE WHOSE PARENT TYPE IS A RECORD TYPE WITH
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-- A DERIVED SUBTYPE WHOSE PARENT TYPE IS A RECORD TYPE WITH
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-- VARIANTS AND THE REPRESENTATION CLAUSE MENTIONS COMPONENTS THAT
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-- VARIANTS AND THE REPRESENTATION CLAUSE MENTIONS COMPONENTS THAT
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-- DO NOT EXIST IN THE DERIVED SUBTYPE.
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-- DO NOT EXIST IN THE DERIVED SUBTYPE.
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-- HISTORY:
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-- HISTORY:
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-- RJW 08/25/87 CREATED ORIGINAL TEST.
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-- RJW 08/25/87 CREATED ORIGINAL TEST.
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-- DHH 03/27/89 CHANGED EXTENSION FROM '.DEP' TO '.ADA' AND
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-- DHH 03/27/89 CHANGED EXTENSION FROM '.DEP' TO '.ADA' AND
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-- ADDED CHECK FOR REPRESENTATION CLAUSE.
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-- ADDED CHECK FOR REPRESENTATION CLAUSE.
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-- RJW 10/26/89 REMOVED REFERENCES TO LENGTH_CHECK.
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-- RJW 10/26/89 REMOVED REFERENCES TO LENGTH_CHECK.
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-- THS 09/18/90 MADE CALLS TO IDENT_INT TO DEFEAT OPTIMIZATION.
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-- THS 09/18/90 MADE CALLS TO IDENT_INT TO DEFEAT OPTIMIZATION.
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-- JRL 10/13/96 Adjusted ranges in type definitions to allow 1's
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-- JRL 10/13/96 Adjusted ranges in type definitions to allow 1's
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-- complement machines to represent all values in
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-- complement machines to represent all values in
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-- the specified number of bits.
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-- the specified number of bits.
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WITH REPORT; USE REPORT;
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WITH REPORT; USE REPORT;
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WITH SYSTEM;
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WITH SYSTEM;
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PROCEDURE CD4051D IS
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PROCEDURE CD4051D IS
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TYPE INT IS RANGE -3 .. 3;
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TYPE INT IS RANGE -3 .. 3;
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TYPE LARGE_INT IS RANGE -7 .. 7;
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TYPE LARGE_INT IS RANGE -7 .. 7;
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TYPE BASIC_CLAUSE (DISC : BOOLEAN) IS RECORD
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TYPE BASIC_CLAUSE (DISC : BOOLEAN) IS RECORD
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BOOL_COMP : BOOLEAN;
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BOOL_COMP : BOOLEAN;
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CASE DISC IS
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CASE DISC IS
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WHEN FALSE =>
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WHEN FALSE =>
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INT_COMP : LARGE_INT;
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INT_COMP : LARGE_INT;
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WHEN TRUE =>
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WHEN TRUE =>
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CH_COMP_1 : INT;
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CH_COMP_1 : INT;
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CH_COMP_2 : INT;
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CH_COMP_2 : INT;
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END CASE;
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END CASE;
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END RECORD;
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END RECORD;
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TYPE CHECK_CLAUSE IS NEW BASIC_CLAUSE (TRUE);
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TYPE CHECK_CLAUSE IS NEW BASIC_CLAUSE (TRUE);
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FOR CHECK_CLAUSE USE
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FOR CHECK_CLAUSE USE
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RECORD
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RECORD
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DISC AT 0
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DISC AT 0
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RANGE 0 .. 0;
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RANGE 0 .. 0;
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BOOL_COMP AT 0
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BOOL_COMP AT 0
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RANGE 1 .. 1;
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RANGE 1 .. 1;
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INT_COMP AT 0
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INT_COMP AT 0
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RANGE 2 .. 5;
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RANGE 2 .. 5;
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CH_COMP_1 AT 0
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CH_COMP_1 AT 0
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RANGE 2 .. 4;
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RANGE 2 .. 4;
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CH_COMP_2 AT 0
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CH_COMP_2 AT 0
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RANGE 5 .. 7;
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RANGE 5 .. 7;
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END RECORD;
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END RECORD;
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CHECK_RECORD : CHECK_CLAUSE := (TRUE, TRUE, -2, -2);
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CHECK_RECORD : CHECK_CLAUSE := (TRUE, TRUE, -2, -2);
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BEGIN
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BEGIN
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TEST ("CD4051D", "CHECK THAT A RECORD REPRESENTATION " &
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TEST ("CD4051D", "CHECK THAT A RECORD REPRESENTATION " &
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"CLAUSE CAN BE GIVEN FOR A DERIVED TYPE " &
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"CLAUSE CAN BE GIVEN FOR A DERIVED TYPE " &
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"WHOSE PARENT TYPE IS A RECORD TYPE " &
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"WHOSE PARENT TYPE IS A RECORD TYPE " &
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"WITH VARIANTS AND WHERE THE RECORD " &
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"WITH VARIANTS AND WHERE THE RECORD " &
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"REPRESENTATION CLAUSE MENTIONS COMPONENTS " &
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"REPRESENTATION CLAUSE MENTIONS COMPONENTS " &
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"THAT DO NOT EXIST IN THE DERIVED SUBTYPE");
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"THAT DO NOT EXIST IN THE DERIVED SUBTYPE");
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IF CHECK_RECORD.DISC'FIRST_BIT /= IDENT_INT (0) THEN
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IF CHECK_RECORD.DISC'FIRST_BIT /= IDENT_INT (0) THEN
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FAILED ("INCORRECT VALUE FOR FIRST_BIT OF DISC");
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FAILED ("INCORRECT VALUE FOR FIRST_BIT OF DISC");
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END IF;
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END IF;
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IF CHECK_RECORD.DISC'LAST_BIT /= IDENT_INT (0) THEN
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IF CHECK_RECORD.DISC'LAST_BIT /= IDENT_INT (0) THEN
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FAILED ("INCORRECT VALUE FOR LAST_BIT OF DISC");
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FAILED ("INCORRECT VALUE FOR LAST_BIT OF DISC");
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END IF;
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END IF;
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IF CHECK_RECORD.DISC'POSITION /= IDENT_INT (0) THEN
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IF CHECK_RECORD.DISC'POSITION /= IDENT_INT (0) THEN
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FAILED ("INCORRECT VALUE FOR POSITION OF DISC");
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FAILED ("INCORRECT VALUE FOR POSITION OF DISC");
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END IF;
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END IF;
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IF CHECK_RECORD.BOOL_COMP'FIRST_BIT /= IDENT_INT (1) THEN
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IF CHECK_RECORD.BOOL_COMP'FIRST_BIT /= IDENT_INT (1) THEN
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FAILED ("INCORRECT VALUE FOR FIRST_BIT OF BOOL_COMP");
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FAILED ("INCORRECT VALUE FOR FIRST_BIT OF BOOL_COMP");
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END IF;
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END IF;
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IF CHECK_RECORD.BOOL_COMP'LAST_BIT /= IDENT_INT (1) THEN
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IF CHECK_RECORD.BOOL_COMP'LAST_BIT /= IDENT_INT (1) THEN
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FAILED ("INCORRECT VALUE FOR LAST_BIT OF BOOL_COMP");
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FAILED ("INCORRECT VALUE FOR LAST_BIT OF BOOL_COMP");
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END IF;
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END IF;
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IF CHECK_RECORD.BOOL_COMP'POSITION /= IDENT_INT (0) THEN
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IF CHECK_RECORD.BOOL_COMP'POSITION /= IDENT_INT (0) THEN
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FAILED ("INCORRECT VALUE FOR POSITION OF BOOL_COMP");
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FAILED ("INCORRECT VALUE FOR POSITION OF BOOL_COMP");
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END IF;
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END IF;
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IF CHECK_RECORD.CH_COMP_1'FIRST_BIT /= IDENT_INT (2) THEN
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IF CHECK_RECORD.CH_COMP_1'FIRST_BIT /= IDENT_INT (2) THEN
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FAILED ("INCORRECT VALUE FOR FIRST_BIT OF CH_COMP_1");
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FAILED ("INCORRECT VALUE FOR FIRST_BIT OF CH_COMP_1");
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END IF;
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END IF;
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IF CHECK_RECORD.CH_COMP_1'LAST_BIT /= IDENT_INT (4) THEN
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IF CHECK_RECORD.CH_COMP_1'LAST_BIT /= IDENT_INT (4) THEN
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FAILED ("INCORRECT VALUE FOR LAST_BIT OF CH_COMP_1");
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FAILED ("INCORRECT VALUE FOR LAST_BIT OF CH_COMP_1");
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END IF;
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END IF;
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IF CHECK_RECORD.CH_COMP_1'POSITION /= IDENT_INT (0) THEN
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IF CHECK_RECORD.CH_COMP_1'POSITION /= IDENT_INT (0) THEN
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FAILED ("INCORRECT VALUE FOR POSITION OF CH_COMP_1");
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FAILED ("INCORRECT VALUE FOR POSITION OF CH_COMP_1");
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END IF;
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END IF;
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IF CHECK_RECORD.CH_COMP_2'FIRST_BIT /= IDENT_INT (5) THEN
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IF CHECK_RECORD.CH_COMP_2'FIRST_BIT /= IDENT_INT (5) THEN
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FAILED ("INCORRECT VALUE FOR FIRST_BIT OF CH_COMP_2");
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FAILED ("INCORRECT VALUE FOR FIRST_BIT OF CH_COMP_2");
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END IF;
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END IF;
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IF CHECK_RECORD.CH_COMP_2'LAST_BIT /= IDENT_INT (7) THEN
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IF CHECK_RECORD.CH_COMP_2'LAST_BIT /= IDENT_INT (7) THEN
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FAILED ("INCORRECT VALUE FOR LAST_BIT OF CH_COMP_2");
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FAILED ("INCORRECT VALUE FOR LAST_BIT OF CH_COMP_2");
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END IF;
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END IF;
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IF CHECK_RECORD.CH_COMP_2'POSITION /= IDENT_INT (0) THEN
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IF CHECK_RECORD.CH_COMP_2'POSITION /= IDENT_INT (0) THEN
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FAILED ("INCORRECT VALUE FOR POSITION OF CH_COMP_2");
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FAILED ("INCORRECT VALUE FOR POSITION OF CH_COMP_2");
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END IF;
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END IF;
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RESULT;
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RESULT;
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END CD4051D;
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END CD4051D;
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