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/*
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Crown Copyright (c) 1996
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This TenDRA(r) Computer Program is subject to Copyright
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owned by the United Kingdom Secretary of State for Defence
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acting through the Defence Evaluation and Research Agency
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(DERA). It is made available to Recipients with a
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royalty-free licence for its use, reproduction, transfer
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to other parties and amendment for any purpose not excluding
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product development provided that any such use et cetera
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shall be deemed to be acceptance of the following conditions:-
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(1) Its Recipients shall ensure that this Notice is
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reproduced upon any copies or amended versions of it;
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(2) Any amended version of it shall be clearly marked to
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show both the nature of and the organisation responsible
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for the relevant amendment or amendments;
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(3) Its onward transfer from a recipient to another
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party shall be deemed to be that party's acceptance of
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these conditions;
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(4) DERA gives no warranty or assurance as to its
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quality or suitability for any purpose and DERA accepts
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no liability whatsoever in relation to any use to which
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it may be put.
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*/
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/*
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VERSION INFORMATION
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===================
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--------------------------------------------------------------------------
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$Header: /u/g/release/CVSROOT/Source/src/installers/680x0/common/coder.h,v 1.1.1.1 1998/01/17 15:55:49 release Exp $
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--------------------------------------------------------------------------
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$Log: coder.h,v $
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* Revision 1.1.1.1 1998/01/17 15:55:49 release
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* First version to be checked into rolling release.
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*
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Revision 1.1.1.1 1997/10/13 12:42:48 ma
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First version.
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Revision 1.2 1997/06/18 10:09:25 ma
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Checking in before merging with Input Baseline changes.
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Revision 1.1.1.1 1997/03/14 07:50:10 ma
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Imported from DRA
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* Revision 1.1.1.1 1996/09/20 10:56:52 john
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*
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* Revision 1.2 1996/07/05 14:17:52 john
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* Changes for spec 3.1
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*
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* Revision 1.1.1.1 1996/03/26 15:45:09 john
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*
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* Revision 1.1 93/02/22 17:15:23 17:15:23 ra (Robert Andrews)
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* Initial revision
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*
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--------------------------------------------------------------------------
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*/
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#ifndef CODER_INCLUDED
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#define CODER_INCLUDED
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extern void coder PROTO_S ( ( where, ash, exp ) ) ;
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/*
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LOCATION IDENTIFIERS
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These values are used by the register allocation routines to indicate
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where an expression is held.
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*/
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#define reg_pl 0 /* In a register */
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#define par_pl 1 /* On the stack (procedure argument) */
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#define var_pl 2 /* On the stack (allocated variable) */
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#define nowhere_pl 3 /* Elsewhere */
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#ifndef tdf3
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#define par2_pl 4 /* procedure argument accessed by use of A5 */
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#define par3_pl 5 /* procedure argument accessed by use of SP */
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#endif
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/*
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TEST NUMBERS
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These numbers give the tests recognised by branch, cmp etc.
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*/
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#define tst_le L1
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#define tst_ls L2
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#define tst_ge L3
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#define tst_gr L4
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#define tst_neq L5
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#define tst_eq L6
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#define tst_ngr L7
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#define tst_nge L8
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#define tst_nls L9
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#define tst_nle L10
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#endif
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