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/*
Crown Copyright (c) 1996
This TenDRA(r) Computer Program is subject to Copyright
owned by the United Kingdom Secretary of State for Defence
acting through the Defence Evaluation and Research Agency
(DERA). It is made available to Recipients with a
royalty-free licence for its use, reproduction, transfer
to other parties and amendment for any purpose not excluding
product development provided that any such use et cetera
shall be deemed to be acceptance of the following conditions:-
(1) Its Recipients shall ensure that this Notice is
reproduced upon any copies or amended versions of it;
(2) Any amended version of it shall be clearly marked to
show both the nature of and the organisation responsible
for the relevant amendment or amendments;
(3) Its onward transfer from a recipient to another
party shall be deemed to be that party's acceptance of
these conditions;
(4) DERA gives no warranty or assurance as to its
quality or suitability for any purpose and DERA accepts
no liability whatsoever in relation to any use to which
it may be put.
*/
/*
VERSION INFORMATION
===================
--------------------------------------------------------------------------
$Header: /u/g/release/CVSROOT/Source/src/installers/680x0/common/szs_als.h,v 1.1.1.1 1998/01/17 15:55:50 release Exp $
--------------------------------------------------------------------------
$Log: szs_als.h,v $
* Revision 1.1.1.1 1998/01/17 15:55:50 release
* First version to be checked into rolling release.
*
Revision 1.2 1997/11/13 08:27:19 ma
All avs test passed (except add_to_ptr).
Revision 1.1.1.1 1997/10/13 12:42:59 ma
First version.
Revision 1.3 1997/10/13 08:50:09 ma
Made all pl_tests for general proc & exception handling pass.
Revision 1.2 1997/09/25 06:45:33 ma
All general_proc tests passed
Revision 1.1.1.1 1997/03/14 07:50:18 ma
Imported from DRA
* Revision 1.1.1.1 1996/09/20 10:56:58 john
*
* Revision 1.1.1.1 1996/03/26 15:45:17 john
*
* Revision 1.2 93/04/19 13:37:07 13:37:07 ra (Robert Andrews)
* Representation of alignments has changed. New alignments required
* by March93 spec.
*
* Revision 1.1 93/02/22 17:16:41 17:16:41 ra (Robert Andrews)
* Initial revision
*
--------------------------------------------------------------------------
*/
#ifndef SZS_ALS_INCLUDED
#define SZS_ALS_INCLUDED
/*
SIZES AND ALIGNMENTS OF BASIC SHAPES
*/
#ifdef SUN
#define TOP_SZ L0 /* size of void */
#define TOP_ALIGN const_al1 /* alignment of void */
#define SCHAR_SZ L8 /* size of signed char */
#define SCHAR_ALIGN const_al8 /* alignment of signed char */
#define UCHAR_SZ L8 /* size of unsigned char */
#define UCHAR_ALIGN const_al8 /* alignment of unsigned char */
#define SWORD_SZ L16 /* size of signed short */
#define SWORD_ALIGN const_al16 /* alignment of signed short */
#define UWORD_SZ L16 /* size of unsigned short */
#define UWORD_ALIGN const_al16 /* alignment of unsigned short */
#define SLONG_SZ L32 /* size of signed long */
#define SLONG_ALIGN const_al16 /* alignment of signed long */
#define ULONG_SZ L32 /* size of unsigned long */
#define ULONG_ALIGN const_al16 /* alignment of unsigned long */
#define SHREAL_SZ L32 /* size of float */
#define SHREAL_ALIGN const_al16 /* alignment of float */
#define REAL_SZ L64 /* size of double */
#define REAL_ALIGN const_al16 /* alignment of double */
#define DOUBLE_SZ L64 /* size of long double */
#define DOUBLE_ALIGN const_al16 /* alignment of long double */
#define STRUCT_ALIGN const_al16 /* alignment of struct */
#define BF_ALIGN const_al1 /* alignment of bit */
#define BF_STORE_UNIT L16 /* alignment of bitfield */
#define MAX_BF_SIZE_CC const_al32 /* cc bitfield rule */
#define MAX_BF_SIZE_GCC const_al64 /* gcc bitfield rule */
extern alignment MAX_BF_SIZE ; /* bitfield rule */
#define PROC_SZ L32 /* size of ptr proc */
#define PROC_ALIGN const_al16 /* alignment of ptr proc */
#define PTR_SZ L32 /* size of pointer */
#define PTRBIT_SZ L32 /* size of ptr bit */
#define PTR_ALIGN const_al16 /* alignment of pointer */
#define OFFSET_SZ L32 /* size of offset */
#define OFFSET_ALIGN const_al16 /* alignment of offset */
#define LLVALUE_SZ L32 /* size of label value */
#define LLVALUE_ALIGN const_al16 /* alignment of label value */
#define ALLOCA_ALIGN const_al32
#define FRAME_ALIGN const_al32
#define VAR_PARAM_ALIGN const_al32
#define CODE_ALIGN const_al16
#define PARAM_ALIGN L32 /* alignment of proc arguments */
#define STACK_ALIGN L16 /* alignment of stack objects */
#define DBL_ALIGN L16 /* alignment of doubles */
#define MIN_PAR_ALIGNMENT const_al32
#define U64_SZ ((long)64)
#define U64_ALIGN const_al16
#define S64_SZ ((long)64)
#define S64_ALIGN const_al16
#else
#define TOP_SZ L0 /* size of void */
#define TOP_ALIGN const_al1 /* alignment of void */
#define SCHAR_SZ L8 /* size of signed char */
#define SCHAR_ALIGN const_al8 /* alignment of signed char */
#define UCHAR_SZ L8 /* size of unsigned char */
#define UCHAR_ALIGN const_al8 /* alignment of unsigned char */
#define SWORD_SZ L16 /* size of signed short */
#define SWORD_ALIGN const_al16 /* alignment of signed short */
#define UWORD_SZ L16 /* size of unsigned short */
#define UWORD_ALIGN const_al16 /* alignment of unsigned short */
#define SLONG_SZ L32 /* size of signed long */
#define SLONG_ALIGN const_al16 /* alignment of signed long */
#define ULONG_SZ L32 /* size of unsigned long */
#define ULONG_ALIGN const_al16 /* alignment of unsigned long */
#define SHREAL_SZ L32 /* size of float */
#define SHREAL_ALIGN const_al16 /* alignment of float */
#define REAL_SZ L64 /* size of double */
#define REAL_ALIGN const_al16 /* alignment of double */
#define DOUBLE_SZ L64 /* size of long double */
#define DOUBLE_ALIGN const_al16 /* alignment of long double */
#define STRUCT_ALIGN const_al16 /* alignment of struct */
#define BF_ALIGN const_al1 /* alignment of bit */
#define BF_STORE_UNIT L16 /* alignment of bitfield */
#define MAX_BF_SIZE_CC const_al32 /* cc bitfield rule */
#define MAX_BF_SIZE_GCC const_al64 /* gcc bitfield rule */
extern alignment MAX_BF_SIZE ; /* bitfield rule */
#define PROC_SZ L32 /* size of ptr proc */
#define PROC_ALIGN const_al16 /* alignment of ptr proc */
#define PTR_SZ L32 /* size of pointer */
#define PTRBIT_SZ L64 /* size of ptr bit */
#define PTR_ALIGN const_al16 /* alignment of pointer */
#define OFFSET_SZ L32 /* size of offset */
#define OFFSET_ALIGN const_al16 /* alignment of offset */
#define LLVALUE_SZ L32 /* size of label value */
#define LLVALUE_ALIGN const_al16 /* alignment of label value */
#define ALLOCA_ALIGN const_al16
#define FRAME_ALIGN const_al16
#define VAR_PARAM_ALIGN const_al16
#define CODE_ALIGN const_al16
#define PARAM_ALIGN L16 /* alignment of proc arguments */
#define STACK_ALIGN L16 /* alignment of stack objects */
#define DBL_ALIGN L16 /* alignment of doubles */
#define MIN_PAR_ALIGNMENT const_al16
#define U64_SZ ((long)64)
#define U64_ALIGN const_al16
#define S64_SZ ((long)64)
#define S64_ALIGN const_al16
#endif
/*
SIZES OF MANTISSAS OF FLOATING POINT NUMBERS
*/
#define FLOAT_BITS 24 /* mantissa size for float */
#define DOUBLE_BITS 53 /* mantissa size for double */
#define LDOUBLE_BITS 53 /* mantissa size for long double */
/*
MAXIMUM EXPONENT ALLOWED IN FLOATING-POINT CONSTANTS
*/
extern int target_dbl_maxexp ;
#endif