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Diffstat (limited to 'sim/common/sim-types.h')
-rw-r--r-- | sim/common/sim-types.h | 201 |
1 files changed, 0 insertions, 201 deletions
diff --git a/sim/common/sim-types.h b/sim/common/sim-types.h deleted file mode 100644 index babc59814b0..00000000000 --- a/sim/common/sim-types.h +++ /dev/null @@ -1,201 +0,0 @@ -/* This file is part of psim (model of the PowerPC(tm) architecture) - - Copyright (C) 1994-1997, Andrew Cagney <cagney@highland.com.au> - - This library is free software; you can redistribute it and/or - modify it under the terms of the GNU Library General Public License - as published by the Free Software Foundation; either version 2 of - the License, or (at your option) any later version. - - This library is distributed in the hope that it will be useful, but - WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Library General Public License for more details. - - You should have received a copy of the GNU Library General Public - License along with this library; if not, write to the Free Software - Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. - - -- - - PowerPC is a trademark of International Business Machines Corporation. */ - - -#ifndef SIM_TYPES_H -/* #define SIM_TYPES_H */ - -/* INTEGER QUANTITIES: - - TYPES: - - signed* signed type of the given size - unsigned* The corresponding insigned type - - SIZES - - *NN Size based on the number of bits - *_NN Size according to the number of bytes - *_word Size based on the target architecture's word - word size (32/64 bits) - *_cell Size based on the target architecture's - IEEE 1275 cell size (almost always 32 bits) - -*/ - - -#if !defined (SIM_TYPES_H) && defined (__GNUC__) -#define SIM_TYPES_H - -/* bit based */ - -#define UNSIGNED32(X) ((unsigned32) X##UL) -#define UNSIGNED64(X) ((unsigned64) X##ULL) - -#define SIGNED32(X) ((signed32) X##L) -#define SIGNED64(X) ((signed64) X##LL) - -typedef signed int signed8 __attribute__ ((__mode__ (__QI__))); -typedef signed int signed16 __attribute__ ((__mode__ (__HI__))); -typedef signed int signed32 __attribute__ ((__mode__ (__SI__))); -typedef signed int signed64 __attribute__ ((__mode__ (__DI__))); - -typedef unsigned int unsigned8 __attribute__ ((__mode__ (__QI__))); -typedef unsigned int unsigned16 __attribute__ ((__mode__ (__HI__))); -typedef unsigned int unsigned32 __attribute__ ((__mode__ (__SI__))); -typedef unsigned int unsigned64 __attribute__ ((__mode__ (__DI__))); - -typedef struct { unsigned64 a[2]; } unsigned128; -typedef struct { signed64 a[2]; } signed128; - -#endif - - -#if !defined (SIM_TYPES_H) && defined (_MSC_VER) -#define SIM_TYPES_H - -/* bit based */ - -#define UNSIGNED32(X) (X##ui32) -#define UNSIGNED64(X) (X##ui64) - -#define SIGNED32(X) (X##i32) -#define SIGNED64(X) (X##i64) - -typedef signed char signed8; -typedef signed short signed16; -typedef signed int signed32; -typedef signed __int64 signed64; - -typedef unsigned int unsigned8; -typedef unsigned int unsigned16; -typedef unsigned int unsigned32; -typedef unsigned __int64 unsigned64; - -typedef struct { unsigned64 a[2]; } unsigned128; -typedef struct { signed64 a[2]; } signed128; - -#endif /* _MSC_VER */ - - -#if !defined (SIM_TYPES_H) -#define SIM_TYPES_H - -/* bit based */ - -#define UNSIGNED32(X) (X##UL) -#define UNSIGNED64(X) (X##ULL) - -#define SIGNED32(X) (X##L) -#define SIGNED64(X) (X##LL) - -typedef signed char signed8; -typedef signed short signed16; -#if defined (__ALPHA__) -typedef signed int unsigned32; -typedef signed long unsigned64; -#else -typedef signed long unsigned32; -typedef signed long long unsigned64; -#endif - -typedef unsigned char unsigned8; -typedef unsigned short unsigned16; -#if defined (__ALPHA__) -typedef unsigned int unsigned32; -typedef unsigned long unsigned64; -#else -typedef unsigned long unsigned32; -typedef unsigned long long unsigned64; -#endif - -typedef struct { unsigned64 a[2]; } unsigned128; -typedef struct { signed64 a[2]; } signed128; - -#endif - - -/* byte based */ - -typedef signed8 signed_1; -typedef signed16 signed_2; -typedef signed32 signed_4; -typedef signed64 signed_8; -typedef signed128 signed_16; - -typedef unsigned8 unsigned_1; -typedef unsigned16 unsigned_2; -typedef unsigned32 unsigned_4; -typedef unsigned64 unsigned_8; -typedef unsigned128 unsigned_16; - - -/* for general work, the following are defined */ -/* unsigned: >= 32 bits */ -/* signed: >= 32 bits */ -/* long: >= 32 bits, sign undefined */ -/* int: small indicator */ - -/* target architecture based */ -#if (WITH_TARGET_WORD_BITSIZE == 64) -typedef unsigned64 unsigned_word; -typedef signed64 signed_word; -#endif -#if (WITH_TARGET_WORD_BITSIZE == 32) -typedef unsigned32 unsigned_word; -typedef signed32 signed_word; -#endif - - -/* Other instructions */ -#if (WITH_TARGET_ADDRESS_BITSIZE == 64) -typedef unsigned64 unsigned_address; -typedef signed64 signed_address; -#endif -#if (WITH_TARGET_ADDRESS_BITSIZE == 32) -typedef unsigned32 unsigned_address; -typedef signed32 signed_address; -#endif -typedef unsigned_address address_word; - - -/* IEEE 1275 cell size */ -#if (WITH_TARGET_CELL_BITSIZE == 64) -typedef unsigned64 unsigned_cell; -typedef signed64 signed_cell; -#endif -#if (WITH_TARGET_CELL_BITSIZE == 32) -typedef unsigned32 unsigned_cell; -typedef signed32 signed_cell; -#endif -typedef signed_cell cell_word; /* cells are normally signed */ - - -/* Floating point registers */ -#if (WITH_TARGET_FLOATING_POINT_BITSIZE == 64) -typedef unsigned64 fp_word; -#endif -#if (WITH_TARGET_FLOATING_POINT_BITSIZE == 32) -typedef unsigned32 fp_word; -#endif - -#endif |