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| author | upstream source tree <ports@midipix.org> | 2015-03-15 20:14:05 -0400 |
|---|---|---|
| committer | upstream source tree <ports@midipix.org> | 2015-03-15 20:14:05 -0400 |
| commit | 554fd8c5195424bdbcabf5de30fdc183aba391bd (patch) | |
| tree | 976dc5ab7fddf506dadce60ae936f43f58787092 /gcc/config/arm/rtems-elf.h | |
| download | cbb-gcc-4.6.4-upstream.tar.bz2 cbb-gcc-4.6.4-upstream.tar.xz | |
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Diffstat (limited to 'gcc/config/arm/rtems-elf.h')
| -rw-r--r-- | gcc/config/arm/rtems-elf.h | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/gcc/config/arm/rtems-elf.h b/gcc/config/arm/rtems-elf.h new file mode 100644 index 000000000..dade74b15 --- /dev/null +++ b/gcc/config/arm/rtems-elf.h @@ -0,0 +1,45 @@ +/* Definitions for RTEMS based ARM systems using ELF + Copyright (C) 2000, 2002, 2005, 2007, 2008 Free Software Foundation, Inc. + + This file is part of GCC. + + GCC 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, or (at your + option) any later version. + + GCC 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 GCC; see the file COPYING3. If not see + <http://www.gnu.org/licenses/>. */ + +/* Run-time Target Specification. */ +#undef TARGET_VERSION +#define TARGET_VERSION fputs (" (ARM/ELF RTEMS)", stderr); + +#define HAS_INIT_SECTION + +#define TARGET_OS_CPP_BUILTINS() \ + do { \ + builtin_define ("__rtems__"); \ + builtin_define ("__USE_INIT_FINI__"); \ + builtin_assert ("system=rtems"); \ + } while (0) + +/* + * The default in gcc now is soft-float, but gcc misses it to + * pass it to the assembler. + */ +#undef SUBTARGET_EXTRA_ASM_SPEC +#define SUBTARGET_EXTRA_ASM_SPEC "\ + %{!mhard-float: %{!msoft-float:-mfpu=softfpa}}" + +/* + * The default includes --start-group and --end-group which conflicts + * with how this used to be defined. + */ +#undef LINK_GCC_C_SEQUENCE_SPEC |