--
--****************************************************************************
--*                                                                          *
--*  Copyright (c) 2001                                                      *
--*  by DIGITAL Equipment Corporation, Maynard, Mass.                        *
--*                                                                          *
--*  This software is furnished under a license and may be used and  copied  *
--*  only  in  accordance  with  the  terms  of  such  license and with the  *
--*  inclusion of the above copyright notice.  This software or  any  other  *
--*  copies  thereof may not be provided or otherwise made available to any  *
--*  other person.  No title to and ownership of  the  software  is  hereby  *
--*  transferred.                                                            *
--*                                                                          *
--*  The information in this software is subject to change  without  notice  *
--*  and  should  not  be  construed  as  a commitment by DIGITAL Equipment  *
--*  Corporation.                                                            *
--*                                                                          *
--*  DIGITAL assumes no responsibility for the use or  reliability  of  its  *
--*  software on equipment which is not supplied by DIGITAL.                 *
--*                                                                          *
--****************************************************************************
--********************************************************************************************************************
-- Created: 15-MAR-2001 22:52:15 by OpenVMS SDL EV1-33     
-- Source:   2-SEP-1989 10:42:45 $11$DUA933:[LIB_ADA.LIS]IHADEF.SDL;1 
--********************************************************************************************************************
with SYSTEM; use SYSTEM;
with STARLET; use STARLET;
with CONDITION_HANDLING; use CONDITION_HANDLING;
 
package IHADEF is
 
--  module $IHADEF
 
--+
-- IMAGE HEADER ACTIVATION SECTION OFFSETS
---
 
    IHA_K_LENGTH		: constant := 20;			-- SIZE OF ACTIVATION SECTION 
    IHA_C_LENGTH		: constant := 20;			-- SIZE OF ACTIVATION SECTION 
 
    type IHA_TYPE is
	record
	    TFRADR1	: UNSIGNED_LONGWORD;				-- FIRST TRANSFER ADDRESS 
	    TFRADR2	: UNSIGNED_LONGWORD;				-- SECOND TRANSFER ADDRESS 
	    TFRADR3	: UNSIGNED_LONGWORD;				-- THIRD TRANSFER ADDRESS 
	    FILLER_1	: UNSIGNED_LONGWORD;				-- GUARANTEED TRAILING 0 ADDRESS
	    INISHR	: UNSIGNED_LONGWORD;				-- SHARED IMAGE INITIALIZATION
									-- (valid if IHD$V_INISHR set)
	end record;
 
	    for IHA_TYPE use 
		record
		    TFRADR1	at 0 range 0 .. 31;
		    TFRADR2	at 4 range 0 .. 31;
		    TFRADR3	at 8 range 0 .. 31;
		    FILLER_1	at 12 range 0 .. 31;
		    INISHR	at 16 range 0 .. 31;
		end record;
	    for IHA_TYPE'SIZE use 160;
 
    IHA_TYPE_INIT : constant IHA_TYPE := 
	    (TFRADR1	=> 0,
	    TFRADR2	=> 0,
	    TFRADR3	=> 0,
	    FILLER_1	=> 0,
	    INISHR	=> 0);
 
end IHADEF;