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1 /* Definitions for rtems targeting a Motorola m68k using elf.
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2 Copyright (C) 1999, 2000, 2002 National Research Council of Canada.
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3 Copyright (C) 2007-2017 Free Software Foundation, Inc.
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4 Contributed by Charles-Antoine Gauthier (charles.gauthier@nrc.ca).
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5
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6 This file is part of GCC.
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7
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8 GCC is free software; you can redistribute it and/or modify it
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9 under the terms of the GNU General Public License as published
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10 by the Free Software Foundation; either version 3, or (at your
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11 option) any later version.
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12
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13 GCC is distributed in the hope that it will be useful, but WITHOUT
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14 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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15 or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
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16 License for more details.
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17
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18 Under Section 7 of GPL version 3, you are granted additional
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19 permissions described in the GCC Runtime Library Exception, version
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20 3.1, as published by the Free Software Foundation.
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21
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22 You should have received a copy of the GNU General Public License and
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23 a copy of the GCC Runtime Library Exception along with this program;
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24 see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
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25 <http://www.gnu.org/licenses/>. */
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26
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27
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28 /* Target OS builtins. */
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29 #undef TARGET_OS_CPP_BUILTINS /* Defined in m68kemb.h. */
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30 #define TARGET_OS_CPP_BUILTINS() \
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31 do \
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32 { \
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33 builtin_define_std ("mc68000"); \
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34 builtin_define ("__USE_INIT_FINI__"); \
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35 builtin_define ("__rtems__"); \
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36 builtin_assert ("system=rtems"); \
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37 } \
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38 while (0)
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