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/*
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Crown Copyright (c) 1997
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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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/* 80x86/instrdecs.h */
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/**********************************************************************
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$Author: release $
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$Date: 1998/01/17 15:55:51 $
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$Revision: 1.1.1.1 $
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$Log: instr.h,v $
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* Revision 1.1.1.1 1998/01/17 15:55:51 release
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* First version to be checked into rolling release.
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*
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* Revision 1.13 1996/12/13 14:39:31 pwe
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* prep NEWDIAGS
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*
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* Revision 1.12 1996/05/20 14:30:36 pwe
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* improved 64-bit handling
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*
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* Revision 1.11 1996/05/13 12:52:01 pwe
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* undo premature commit
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*
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* Revision 1.9 1995/11/01 18:41:26 pwe
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* PIC tail_call and exception handling
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*
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* Revision 1.8 1995/09/13 14:25:20 pwe
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* tidy for gcc
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*
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* Revision 1.7 1995/09/08 12:51:25 pwe
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* exceptions improved
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*
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* Revision 1.6 1995/08/30 16:06:48 pwe
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* prepare exception trapping
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*
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* Revision 1.5 1995/08/14 13:53:54 pwe
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* several corrections, tail calls and error jumps
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*
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* Revision 1.4 1995/08/04 08:29:38 pwe
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* 4.0 general procs implemented
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*
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* Revision 1.3 1995/02/16 18:47:16 pwe
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* transformed subtract inverts, sets and adds carry in case of error_jump
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*
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* Revision 1.2 1995/01/30 12:56:27 pwe
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* Ownership -> PWE, tidy banners
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*
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* Revision 1.1 1994/10/27 14:15:22 jmf
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* Initial revision
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*
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* Revision 1.1 1994/07/12 14:35:04 jmf
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* Initial revision
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*
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**********************************************************************/
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#ifndef indecs_key
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#define indecs_key 1
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extern void ins0 PROTO_S ((char *i));
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extern void ins1 PROTO_S ((char *i, int s1, where a1));
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extern void ins1lit PROTO_S ((char *i, int s1, where a1));
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extern void ins1ind PROTO_S ((char *i, int s1, where a1));
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extern void ins2 PROTO_S ((char *i, int s1, int s2, where a1, where a2));
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extern void ins3 PROTO_S((char *i, int s1, int s2, int s3, where a1,
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where a2, where a3));
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extern void set_label PROTO_S ((exp jr));
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extern void simplest_set_lab PROTO_S ((int labno));
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extern void simple_set_label PROTO_S ((int labno));
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extern void jump PROTO_S ((exp jr, int with_fl_reg));
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extern void branch PROTO_S ((int test_no, exp jr, int sg, int shnm));
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extern void simple_branch PROTO_S ((char * j, int labno));
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extern void jmp_overflow PROTO_S ((exp jr, int sg, int inv));
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extern void trap_overflow PROTO_S ((int sg, int inv));
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extern void test_trap PROTO_S ((int test_no, int sg, int shnm));
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extern void trap_ins PROTO_S ((int s));
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extern void set_env_off PROTO_S ((int stack_pos, exp id));
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extern void envoff_operand PROTO_S ((exp id, int off));
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extern void envsize_operand PROTO_S ((exp id));
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extern void ldisp PROTO_S ((void));
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extern char *margin;
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extern char *spx;
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extern char *sep;
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extern void outreal PROTO_S ((exp e));
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extern void rel_sp PROTO_S ((int i, int b));
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extern void rel_cp PROTO_S ((int i, int b));
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extern void rel_ap PROTO_S ((int i, int b));
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extern void rel_ap1 PROTO_S ((int i, int b));
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extern void regn PROTO_S ((int regs, int rdisp, exp ldname, int le));
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extern void ind_reg PROTO_S((int regs, int rdisp, int offset,
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exp ldname, int b));
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extern void extn PROTO_S ((exp id, int off, int b));
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extern void int_operand PROTO_S ((int k, int le));
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extern void const_extn PROTO_S ((exp ident, int noff));
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extern void proc_extn PROTO_S ((exp ident, int noff));
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extern void label_operand PROTO_S ((exp e));
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extern void index_opnd PROTO_S ((where whmain, where wh, int scale));
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extern void mult_op PROTO_S((int inc, where rmain,
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where rind, int scale, where dest));
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extern void caseins PROTO_S((int sz, exp arg, int min, int max, int *v,
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int exhaustive, int in_eax, exp case_exp));
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extern int get_reg_no PROTO_S ((int regs));
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extern int extra_stack;
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extern int max_extra_stack;
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extern void const_intnl PROTO_S ((int addr, int lab, int off));
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extern void discard_fstack PROTO_S ((void));
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extern void discard_st1 PROTO_S ((void));
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extern void load_stack0 PROTO_S ((void));
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extern int no_frame;
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extern void outbp PROTO_S ((void));
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extern void set_stack_from_bp PROTO_S ((void));
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extern int last_jump_label;
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extern void set_lv_label PROTO_S ((exp e));
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extern void setcc PROTO_S ((int test_no, int sg, int shnm));
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extern void testah PROTO_S ((int mask));
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extern exp make_extn PROTO_S ((char * n, shape s, int v));
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extern void rotshift64 PROTO_S ((int shft, int sig, where wshift));
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/* temporary */
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extern void temp_push_fl PROTO_S ((void));
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extern void temp_pop_fl PROTO_S ((void));
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#endif
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