-/* This file is part of psim (model of the PowerPC(tm) architecture)
+/* The common simulator framework for GDB, the GNU Debugger.
- Copyright (C) 1994-1995, Andrew Cagney <cagney@highland.com.au>
- Copyright (C) 1997, Free Software Foundation, Inc.
+ Copyright 2002-2013 Free Software Foundation, Inc.
- 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.
-
- --
+ Contributed by Andrew Cagney and Red Hat.
- PowerPC is a trademark of International Business Machines Corporation. */
+ This file is part of GDB.
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
-/* Basic type sizes for the PowerPC */
-
-#ifndef _SIM_TYPES_H_
-#define _SIM_TYPES_H_
+ This program 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 General Public License for more details.
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
+#ifndef SIM_TYPES_H
+/* #define SIM_TYPES_H */
/* INTEGER QUANTITIES:
TYPES:
- natural* sign determined by host
signed* signed type of the given size
unsigned* The corresponding insigned type
*/
+#if !defined (SIM_TYPES_H) && defined (__GNUC__)
+#define SIM_TYPES_H
+
/* bit based */
-typedef char natural8;
-typedef short natural16;
-typedef long natural32;
+
+#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 long signed32;
+typedef signed int signed32;
+typedef signed __int64 signed64;
-typedef unsigned char unsigned8;
-typedef unsigned short unsigned16;
-typedef unsigned long unsigned32;
+typedef unsigned int unsigned8;
+typedef unsigned int unsigned16;
+typedef unsigned int unsigned32;
+typedef unsigned __int64 unsigned64;
-#if defined __GNUC__ || defined _WIN32
-#ifdef __GNUC__
+typedef struct { unsigned64 a[2]; } unsigned128;
+typedef struct { signed64 a[2]; } signed128;
-typedef long long natural64;
-typedef signed long long signed64;
-typedef unsigned long long unsigned64;
+#endif /* _MSC_VER */
-#define UNSIGNED64(X) (X##ULL)
-#define SIGNED64(X) (X##LL)
+
+#if !defined (SIM_TYPES_H)
+#define SIM_TYPES_H
+
+/* bit based */
#define UNSIGNED32(X) (X##UL)
-#define SIGNED32(X) (X##L)
+#define UNSIGNED64(X) (X##ULL)
-#else /* _WIN32 */
+#define SIGNED32(X) (X##L)
+#define SIGNED64(X) (X##LL)
-typedef __int64 natural64;
-typedef signed __int64 signed64;
-typedef unsigned __int64 unsigned64;
+typedef signed char signed8;
+typedef signed short signed16;
+#if defined (__ALPHA__)
+typedef signed int signed32;
+typedef signed long signed64;
+#else
+typedef signed long signed32;
+typedef signed long long signed64;
+#endif
-#define UNSIGNED64(X) (X##ui64)
-#define SIGNED64(X) (X##i64)
+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
-#define SIGNED32(X) (X)
-#define UNSIGNED32(X) (X)
+typedef struct { unsigned64 a[2]; } unsigned128;
+typedef struct { signed64 a[2]; } signed128;
-#endif /* _WIN32 */
-#else /* Not GNUC or WIN32 */
-/* Not supported */
#endif
+
/* byte based */
-typedef natural8 natural_1;
-typedef natural16 natural_2;
-typedef natural32 natural_4;
-typedef natural64 natural_8;
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 */
/* target architecture based */
#if (WITH_TARGET_WORD_BITSIZE == 64)
-typedef natural64 natural_word;
typedef unsigned64 unsigned_word;
typedef signed64 signed_word;
-#else
-typedef natural32 natural_word;
+#endif
+#if (WITH_TARGET_WORD_BITSIZE == 32)
typedef unsigned32 unsigned_word;
typedef signed32 signed_word;
#endif
+#if (WITH_TARGET_WORD_BITSIZE == 16)
+typedef unsigned16 unsigned_word;
+typedef signed16 signed_word;
+#endif
/* Other instructions */
-typedef unsigned32 address_word;
+#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
+#if (WITH_TARGET_ADDRESS_BITSIZE == 16)
+typedef unsigned16 unsigned_address;
+typedef signed16 signed_address;
+#endif
+typedef unsigned_address address_word;
-/* IEEE 1275 cell size - only support 32bit mode at present */
-typedef natural32 natural_cell;
+
+/* 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 */
+
-#endif /* _SIM_TYPES_H_ */
+/* 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
projects / thirdparty / binutils-gdb.git / blobdiff