46 lines
1.5 KiB
C
46 lines
1.5 KiB
C
/* Definitions for RTEMS based ARM systems using ELF
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Copyright (C) 2000, 2002, 2005, 2007, 2008 Free Software Foundation, Inc.
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This file is part of GCC.
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GCC is free software; you can redistribute it and/or modify it
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under the terms of the GNU General Public License as published
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by the Free Software Foundation; either version 3, or (at your
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option) any later version.
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GCC is distributed in the hope that it will be useful, but WITHOUT
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ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
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License for more details.
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You should have received a copy of the GNU General Public License
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along with GCC; see the file COPYING3. If not see
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<http://www.gnu.org/licenses/>. */
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/* Run-time Target Specification. */
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#undef TARGET_VERSION
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#define TARGET_VERSION fputs (" (ARM/ELF RTEMS)", stderr);
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#define HAS_INIT_SECTION
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#define TARGET_OS_CPP_BUILTINS() \
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do { \
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builtin_define ("__rtems__"); \
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builtin_define ("__USE_INIT_FINI__"); \
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builtin_assert ("system=rtems"); \
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} while (0)
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/*
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* The default in gcc now is soft-float, but gcc misses it to
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* pass it to the assembler.
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*/
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#undef SUBTARGET_EXTRA_ASM_SPEC
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#define SUBTARGET_EXTRA_ASM_SPEC "\
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%{!mhard-float: %{!msoft-float:-mfpu=softfpa}}"
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/*
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* The default includes --start-group and --end-group which conflicts
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* with how this used to be defined.
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*/
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#undef LINK_GCC_C_SEQUENCE_SPEC
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