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/* |
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* config_macosx.h - MacOS X macros determined at compile-time |
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* |
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* $Id: config_macosx.h,v 1.2 2007/06/15 22:54:24 gbeauche Exp $ |
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* |
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* Basilisk II (C) 1997-2008 Christian Bauer |
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* |
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* This program is free software; you can redistribute it and/or modify |
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* it under the terms of the GNU General Public License as published by |
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* the Free Software Foundation; either version 2 of the License, or |
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* (at your option) any later version. |
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* |
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* This program is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU General Public License for more details. |
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* |
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* You should have received a copy of the GNU General Public License |
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* along with this program; if not, write to the Free Software |
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
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*/ |
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|
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/* Supported platforms are: ppc, ppc64, x86, x86_64 */ |
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#if ! defined __ppc__ && ! defined __ppc64__ && ! defined __i386__ && ! defined __x86_64__ |
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# error "Unsupported architecture. Please fix arch-specific macros" |
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#endif |
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|
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/* Size of data types */ |
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#define SIZEOF_FLOAT 4 |
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#define SIZEOF_DOUBLE 8 |
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#if defined __ppc__ || defined __ppc64__ |
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# if defined __LONG_DOUBLE_128__ |
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# define SIZEOF_LONG_DOUBLE 16 |
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# else |
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# define SIZEOF_LONG_DOUBLE 8 |
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# endif |
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#else |
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# define SIZEOF_LONG_DOUBLE 16 |
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#endif |
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#define SIZEOF_SHORT 2 |
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#define SIZEOF_INT 4 |
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#if defined __ppc64__ || defined __x86_64__ |
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# define SIZEOF_LONG 8 |
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#else |
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# define SIZEOF_LONG 4 |
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#endif |
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#define SIZEOF_LONG_LONG 8 |
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#define SIZEOF_VOID_P SIZEOF_LONG /* ILP32 or LP64 */ |
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|
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/* Endian-ness of data types */ |
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#if ! defined __LITTLE_ENDIAN__ |
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# define WORDS_BIGENDIAN 1 |
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#endif |
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|
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/* Define to the floating point format of the host machine. */ |
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#define HOST_FLOAT_FORMAT IEEE_FLOAT_FORMAT |
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|
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/* Define to 1 if the host machine stores floating point numbers in memory |
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with the word containing the sign bit at the lowest address, or to 0 if it |
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does it the other way around. This macro should not be defined if the |
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ordering is the same as for multi-word integers. */ |
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/* #undef HOST_FLOAT_WORDS_BIG_ENDIAN */ |
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|
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/* Define if your system supports Mach exceptions. */ |
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#define HAVE_MACH_EXCEPTIONS 1 |
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|
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/* Define to 1 if you have the <mach/mach.h> header file. */ |
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#define HAVE_MACH_MACH_H 1 |
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|
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/* Define to 1 if you have the `mach_task_self' function. */ |
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#define HAVE_MACH_TASK_SELF 1 |
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|
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/* Define if your system has a working vm_allocate()-based memory allocator. */ |
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#define HAVE_MACH_VM 1 |
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|
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/* Define if the __PAGEZERO Mach-O Low Memory Globals hack works. */ |
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#define PAGEZERO_HACK 1 |
