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|
/******************************************************************************
Copyright (c) 2007-2024, Intel Corp.
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
* Redistributions of source code must retain the above copyright notice,
this list of conditions and the following disclaimer.
* Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
* Neither the name of Intel Corporation nor the names of its contributors
may be used to endorse or promote products derived from this software
without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
THE POSSIBILITY OF SUCH DAMAGE.
******************************************************************************/
#ifndef ARCHITECTURE_H
#define ARCHITECTURE_H
/*
** for historic reasons, map ia64 architecture to merced and ct architecture to amd64
*/
#if (defined(ia64) || defined(__ia64) || defined(__ia64__)) && !defined(HPUX_OS)
# undef merced
# define merced
#endif
#if defined(ct) || defined(efi2)
# undef _M_AMD64
# define _M_AMD64
#endif
#if defined(HPUX_OS)
#define sparc
#endif
#if (defined(vax) || defined(VAX))
# undef vax
# undef mips
# undef hp_pa
# undef cray
# undef alpha
# undef ix86
# undef merced
# undef amd64
# undef sparc
# define vax 1
# define ARCHITECTURE vax
# undef LOCAL_DATA
# undef STATIC_ROUNDING_MODES
# undef DYNAMIC_ROUNDING_MODES
# undef DENORMS_EMULATED
# undef SEPARATE_FLOAT_REGS
# undef MULTIPLE_ISSUE
# undef UNSIGNED_TO_FLOAT
# undef UNSIGNED_MULTIPLY
# define ENDIANESS little_endian
# define SCALE_METHOD by_int
# define CVT_TO_HI_LO_METHOD by_int
# define BITS_PER_CHAR 8
# define BITS_PER_SHORT 16
# define BITS_PER_INT 32
# define BITS_PER_LONG 32
# define BITS_PER_FLOAT 32
# define BITS_PER_DOUBLE 64
# define BITS_PER_LONG_DOUBLE 128
# define INT_8 signed char
# define INT_16 signed short
# define INT_32 signed int
# undef INT_64
# undef INT_128
# define U_INT_8 unsigned char
# define U_INT_16 unsigned short
# define U_INT_32 unsigned int
# undef U_INT_64
# undef U_INT_128
# define WORD INT_32
# define U_WORD U_INT_32
# define BITS_PER_WORD 32
# define HALF_WORD INT_16
# define U_HALF_WORD U_INT_16
# define BITS_PER_HALF_WORD 16
#elif (defined(mips) || defined(MIPS))
# undef vax
# undef mips
# undef hp_pa
# undef cray
# undef alpha
# undef ix86
# undef merced
# undef amd64
# undef sparc
# define mips 2
# define ARCHITECTURE mips
# define LOCAL_DATA 1
# undef STATIC_ROUNDING_MODES
# define DYNAMIC_ROUNDING_MODES 1
# define DENORMS_EMULATED 1
# define SEPARATE_FLOAT_REGS 1
# undef MULTIPLE_ISSUE
# undef UNSIGNED_TO_FLOAT
# define UNSIGNED_MULTIPLY 1
# define ENDIANESS little_endian
# define SCALE_METHOD by_int
# define CVT_TO_HI_LO_METHOD by_flt
# define BITS_PER_CHAR 8
# define BITS_PER_SHORT 16
# define BITS_PER_INT 32
# define BITS_PER_LONG 32
# define BITS_PER_FLOAT 32
# define BITS_PER_DOUBLE 64
# define BITS_PER_LONG_DOUBLE 64
# define INT_8 signed char
# define INT_16 signed short
# define INT_32 signed int
# undef INT_64
# undef INT_128
# define U_INT_8 unsigned char
# define U_INT_16 unsigned short
# define U_INT_32 unsigned int
# undef U_INT_64
# undef U_INT_128
# define WORD INT_32
# define U_WORD U_INT_32
# define BITS_PER_WORD 32
# define HALF_WORD INT_16
# define U_HALF_WORD U_INT_16
# define BITS_PER_HALF_WORD 16
#elif (defined(hp_pa) || defined(HP_PA) || defined(__hppa) || defined(__HPPA))
# undef vax
# undef mips
# undef hp_pa
# undef cray
# undef alpha
# undef ix86
# undef merced
# undef amd64
# undef sparc
# define hp_pa 3
# define ARCHITECTURE hp_pa
# define LOCAL_DATA 1
# undef STATIC_ROUNDING_MODES
# define DYNAMIC_ROUNDING_MODES 1
# define DENORMS_EMULATED 1
# define SEPARATE_FLOAT_REGS 1
# undef MULTIPLE_ISSUE
# undef UNSIGNED_TO_FLOAT
# define UNSIGNED_MULTIPLY 1
# define ENDIANESS big_endian
# define SCALE_METHOD by_int
# define CVT_TO_HI_LO_METHOD by_flt
# define BITS_PER_CHAR 8
# define BITS_PER_SHORT 16
# define BITS_PER_INT 32
# define BITS_PER_LONG 32
# define BITS_PER_FLOAT 32
# define BITS_PER_DOUBLE 64
# define BITS_PER_LONG_DOUBLE 128
# define INT_8 signed char
# define INT_16 signed short
# define INT_32 signed int
# undef INT_64
# undef INT_128
# define U_INT_8 unsigned char
# define U_INT_16 unsigned short
# define U_INT_32 unsigned int
# undef U_INT_64
# undef U_INT_128
# define WORD INT_32
# define U_WORD U_INT_32
# define BITS_PER_WORD 32
# define HALF_WORD INT_16
# define U_HALF_WORD U_INT_16
# define BITS_PER_HALF_WORD 16
#elif (defined(cray) || defined(CRAY))
# undef vax
# undef mips
# undef hp_pa
# undef cray
# undef alpha
# undef ix86
# undef merced
# undef amd64
# undef sparc
# define cray 4
# define ARCHITECTURE cray
# undef LOCAL_DATA 1
# undef STATIC_ROUNDING_MODES
# undef DYNAMIC_ROUNDING_MODES
# define DENORMS_EMULATED ???
# define SEPARATE_FLOAT_REGS 1
# undef MULTIPLE_ISSUE
# undef UNSIGNED_TO_FLOAT
# define UNSIGNED_MULTIPLY 1
# define ENDIANESS big_endian
# define SCALE_METHOD by_int
# define CVT_TO_HI_LO_METHOD by_int
# define BITS_PER_CHAR 8
# define BITS_PER_SHORT 16
# define BITS_PER_INT 32
# define BITS_PER_LONG 64
# define BITS_PER_FLOAT 64
# define BITS_PER_DOUBLE 64
# define BITS_PER_LONG_DOUBLE 128
# define INT_8 signed char
# define INT_16 signed short
# define INT_32 signed int
# define INT_64 signed long
# undef INT_128
# define U_INT_8 unsigned char
# define U_INT_16 unsigned short
# define U_INT_32 unsigned int
# define U_INT_64 unsigned long
# undef U_INT_128
# define WORD INT_32
# define U_WORD U_INT_32
# define BITS_PER_WORD 32
# define HALF_WORD INT_16
# define U_HALF_WORD U_INT_16
# define BITS_PER_HALF_WORD 16
#elif ( defined(alpha) || defined(ALPHA) \
|| defined(__alpha) || defined(__ALPHA) \
|| defined(_ALPHA_) || defined(__Alpha_AXP) )
# undef vax
# undef mips
# undef hp_pa
# undef cray
# undef alpha
# undef ix86
# undef merced
# undef amd64
# undef sparc
# define alpha 5
# define ARCHITECTURE alpha
# define LOCAL_DATA 1
# define STATIC_ROUNDING_MODES 1
# undef DYNAMIC_ROUNDING_MODES
# define DENORMS_EMULATED 1
# define SEPARATE_FLOAT_REGS 1
# define MULTIPLE_ISSUE 1
# undef UNSIGNED_TO_FLOAT
# define UNSIGNED_MULTIPLY 1
# define ENDIANESS little_endian
# define SCALE_METHOD by_int
# define CVT_TO_HI_LO_METHOD by_flt
# define BITS_PER_FLOAT 32
# define BITS_PER_DOUBLE 64
# define BITS_PER_LONG_DOUBLE 128
# define BITS_PER_CHAR 8
# define BITS_PER_SHORT 16
# define BITS_PER_INT 32
# if defined(__32BITS)
# define BITS_PER_LONG 32
# else
# define BITS_PER_LONG 64
# endif
# define INT_8 signed char
# define INT_16 signed short
# define INT_32 signed int
# undef INT_128
# define U_INT_8 unsigned char
# define U_INT_16 unsigned short
# define U_INT_32 unsigned int
# undef U_INT_128
# if ((OP_SYSTEM == osf) || (OP_SYSTEM == linux))
# define INT_64 signed long
# define U_INT_64 unsigned long
# else
# define INT_64 signed __int64
# define U_INT_64 unsigned __int64
# endif
# if defined(__32BITS)
# define WORD INT_32
# define U_WORD U_INT_32
# define BITS_PER_WORD 32
# define HALF_WORD INT_16
# define U_HALF_WORD U_INT_16
# define BITS_PER_HALF_WORD 16
# else
# define WORD INT_64
# define U_WORD U_INT_64
# define BITS_PER_WORD 64
# define HALF_WORD INT_32
# define U_HALF_WORD U_INT_32
# define BITS_PER_HALF_WORD 32
# endif
#elif (defined(_M_IX86) || defined(ix86) || defined(IX86) || defined(ia32) )
# undef vax
# undef mips
# undef hp_pa
# undef cray
# undef alpha
# undef ix86
# undef merced
# undef amd64
# undef sparc
# define ix86 6
# define ARCHITECTURE ix86
# define LOCAL_DATA 1
# undef STATIC_ROUNDING_MODES
# define DYNAMIC_ROUNDING_MODES 1
# define DENORMS_EMULATED 1
# define SEPARATE_FLOAT_REGS 1
# undef MULTIPLE_ISSUE
# undef UNSIGNED_TO_FLOAT
# define UNSIGNED_MULTIPLY 1
# define ENDIANESS little_endian
# define SCALE_METHOD by_int
# define CVT_TO_HI_LO_METHOD by_flt
# define BITS_PER_CHAR 8
# define BITS_PER_SHORT 16
# define BITS_PER_INT 32
# define BITS_PER_LONG 32
# define BITS_PER_FLOAT 32
# define BITS_PER_DOUBLE 64
# if !defined(LONG_DOUBLE_128)
# define BITS_PER_LONG_DOUBLE 80
# else
# define BITS_PER_LONG_DOUBLE 128
# define LONG_DOUBLE_128_TYPE _Quad
# endif
# define INT_8 signed char
# define INT_16 signed short
# define INT_32 signed int
# define INT_64 long long
# undef INT_128
# define U_INT_8 unsigned char
# define U_INT_16 unsigned short
# define U_INT_32 unsigned int
# define U_INT_64 unsigned long long
# undef U_INT_128
# if 0
# define WORD INT_32
# define U_WORD U_INT_32
# define BITS_PER_WORD 32
# else
# define WORD INT_64
# define U_WORD U_INT_64
# define BITS_PER_WORD 64
# endif
# define HALF_WORD INT_16
# define U_HALF_WORD U_INT_16
# define BITS_PER_HALF_WORD 16
#elif ( defined(merced) || defined(MERCED))
# undef vax
# undef mips
# undef hp_pa
# undef cray
# undef alpha
# undef ix86
# undef merced
# undef amd64
# undef sparc
# define merced 7
# define ARCHITECTURE merced
# define LOCAL_DATA 1
# define STATIC_ROUNDING_MODES 1
# undef DYNAMIC_ROUNDING_MODES
# define DENORMS_EMULATED 1
# define SEPARATE_FLOAT_REGS 1
# define MULTIPLE_ISSUE 1
# undef UNSIGNED_TO_FLOAT
# define UNSIGNED_MULTIPLY 1
# define ENDIANESS little_endian
# define SCALE_METHOD by_int
# define CVT_TO_HI_LO_METHOD by_flt
# define BITS_PER_FLOAT 32
# define BITS_PER_DOUBLE 64
# define BITS_PER_LONG_DOUBLE 128
# define LONG_DOUBLE_128_TYPE _Quad
# define BITS_PER_CHAR 8
# define BITS_PER_SHORT 16
# define BITS_PER_INT 32
# define BITS_PER_LONG 64
# define INT_8 signed char
# define INT_16 signed short
# define INT_32 signed int
# undef INT_128
# define U_INT_8 unsigned char
# define U_INT_16 unsigned short
# define U_INT_32 unsigned int
# undef U_INT_128
# if ( COMPILER == gnu_cc )
# define INT_64 signed long
# define U_INT_64 unsigned long
# else
# define INT_64 signed __int64
# define U_INT_64 unsigned __int64
# endif
# define WORD INT_64
# define U_WORD U_INT_64
# define BITS_PER_WORD 64
# define HALF_WORD INT_32
# define U_HALF_WORD U_INT_32
# define BITS_PER_HALF_WORD 32
#elif (defined(__sparc) || defined(sparc))
# undef vax
# undef mips
# undef hp_pa
# undef cray
# undef alpha
# undef ix86
# undef merced
# undef amd64
# undef sparc
# define sparc 9
# define ARCHITECTURE sparc
# define LOCAL_DATA 1
# undef STATIC_ROUNDING_MODES
# define DYNAMIC_ROUNDING_MODES 1
# define DENORMS_EMULATED 1
# define SEPARATE_FLOAT_REGS 1
# undef MULTIPLE_ISSUE
# undef UNSIGNED_TO_FLOAT
# define UNSIGNED_MULTIPLY 1
# define ENDIANESS big_endian
# define SCALE_METHOD by_int
# define CVT_TO_HI_LO_METHOD by_flt
# define BITS_PER_CHAR 8
# define BITS_PER_SHORT 16
# define BITS_PER_INT 32
# define BITS_PER_LONG 32
# define BITS_PER_ADDRESS 32
# define BITS_PER_FLOAT 32
# define BITS_PER_DOUBLE 64
# define BITS_PER_LONG_DOUBLE 128
# define LONG_DOUBLE_128_TYPE _Quad
# if ( COMPILER == gnu_cc )
# define __INT_64 long long
# else
# define __INT_64 __int64
# endif
# define INT_8 signed char
# define INT_16 signed short
# define INT_32 signed int
# define INT_64 signed __INT_64
# undef INT_128
# define U_INT_8 unsigned char
# define U_INT_16 unsigned short
# define U_INT_32 unsigned int
# define U_INT_64 unsigned __INT_64
# undef U_INT_128
# if 0
/* Setup for 32-bits */
# define WORD INT_32
# define U_WORD U_INT_32
# define BITS_PER_WORD 32
# define HALF_WORD INT_16
# define U_HALF_WORD U_INT_16
# define BITS_PER_HALF_WORD 16
# else
/* Setup for 64 bits */
# define WORD INT_64
# define U_WORD U_INT_64
# define BITS_PER_WORD 64
# define HALF_WORD INT_32
# define U_HALF_WORD U_INT_32
# define BITS_PER_HALF_WORD 32
# endif
#elif (defined(s390x))
# undef vax
# undef mips
# undef hp_pa
# undef cray
# undef alpha
# undef ix86
# undef merced
# undef amd64
# undef sparc
# define s390 10
# define ARCHITECTURE s390
# define LOCAL_DATA 1
# undef STATIC_ROUNDING_MODES
# define DYNAMIC_ROUNDING_MODES 1
# define DENORMS_EMULATED 1
# define SEPARATE_FLOAT_REGS 1
# undef MULTIPLE_ISSUE
# undef UNSIGNED_TO_FLOAT
# define UNSIGNED_MULTIPLY 1
# define ENDIANESS big_endian
# define SCALE_METHOD by_int
# define CVT_TO_HI_LO_METHOD by_flt
# define BITS_PER_CHAR 8
# define BITS_PER_SHORT 16
# define BITS_PER_INT 32
# define BITS_PER_LONG 64
# define BITS_PER_ADDRESS 64
# define BITS_PER_FLOAT 32
# define BITS_PER_DOUBLE 64
# define BITS_PER_LONG_DOUBLE 128
# define LONG_DOUBLE_128_TYPE _Quad
# define __INT_64 long long
# define INT_8 signed char
# define INT_16 signed short
# define INT_32 signed int
# define INT_64 signed __INT_64
# undef INT_128
# define U_INT_8 unsigned char
# define U_INT_16 unsigned short
# define U_INT_32 unsigned int
# define U_INT_64 unsigned __INT_64
# undef U_INT_128
/* Setup for 64 bits */
# define WORD INT_64
# define U_WORD U_INT_64
# define BITS_PER_WORD 64
# define HALF_WORD INT_32
# define U_HALF_WORD U_INT_32
# define BITS_PER_HALF_WORD 32
#elif (defined(_M_AMD64))
# undef vax
# undef mips
# undef hp_pa
# undef cray
# undef alpha
# undef ix86
# undef merced
# undef amd64
# undef sparc
# define amd64 8
# define ARCHITECTURE amd64
# define LOCAL_DATA 1
# undef STATIC_ROUNDING_MODES
# define DYNAMIC_ROUNDING_MODES 1
# define DENORMS_EMULATED 1
# define SEPARATE_FLOAT_REGS 1
# undef MULTIPLE_ISSUE
# undef UNSIGNED_TO_FLOAT
# define UNSIGNED_MULTIPLY 1
# define ENDIANESS little_endian
# define SCALE_METHOD by_int
# define CVT_TO_HI_LO_METHOD by_flt
# define BITS_PER_CHAR 8
# define BITS_PER_SHORT 16
# define BITS_PER_INT 32
# if (OP_SYSTEM == linux)
# define BITS_PER_LONG 64
# else
# define BITS_PER_LONG 32
# endif
# define BITS_PER_ADDRESS 64
# define BITS_PER_FLOAT 32
# define BITS_PER_DOUBLE 64
# define BITS_PER_LONG_DOUBLE 128
# define LONG_DOUBLE_128_TYPE _Quad
# if ( COMPILER == gnu_cc )
# define __INT_64 long long
# else
# define __INT_64 __int64
# endif
# define INT_8 signed char
# define INT_16 signed short
# define INT_32 signed int
# define INT_64 signed __INT_64
# undef INT_128
# define U_INT_8 unsigned char
# define U_INT_16 unsigned short
# define U_INT_32 unsigned int
# define U_INT_64 unsigned __INT_64
# undef U_INT_128
# if 0
/* Setup for 32-bits */
# define WORD INT_32
# define U_WORD U_INT_32
# define BITS_PER_WORD 32
# define HALF_WORD INT_16
# define U_HALF_WORD U_INT_16
# define BITS_PER_HALF_WORD 16
# else
/* Setup for 64 bits */
# define WORD INT_64
# define U_WORD U_INT_64
# define BITS_PER_WORD 64
# define HALF_WORD INT_32
# define U_HALF_WORD U_INT_32
# define BITS_PER_HALF_WORD 32
# endif
#else
# error Architecture must be specified.
#endif
#if !defined(BITS_PER_ADDRESS)
# define BITS_PER_ADDRESS BITS_PER_LONG
#endif
#if !defined(ADDRESS)
# define ADDRESS PASTE(U_INT_, BITS_PER_ADDRESS)
#endif
#undef little_endian
#undef big_endian
#define little_endian 0
#define big_endian 1
#undef by_int
#undef by_flt
#define by_int 0
#define by_flt 1
#if (ARCHITECTURE == vax)
# define FLOAT_TYPES VAX_TYPES
#elif ((ARCHITECTURE == alpha) || (ARCHITECTURE == merced)) && (OP_SYSTEM == vms)
# define FLOAT_TYPES (VAX_TYPES + IEEE_TYPES)
#else
# define FLOAT_TYPES IEEE_TYPES
#endif
#endif /* ARCHITECTURE_H */
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