X-Git-Url: https://oss.titaniummirror.com/gitweb?a=blobdiff_plain;f=gcc%2Fconfig%2Farm%2Frtems-elf.h;fp=gcc%2Fconfig%2Farm%2Frtems-elf.h;h=dade74b1555580b88aa0bcb1dd0475c3462e36a0;hb=6fed43773c9b0ce596dca5686f37ac3fc0fa11c0;hp=312c96fc3e31a442821c1b518991cb8cfb8d4d51;hpb=27b11d56b743098deb193d510b337ba22dc52e5c;p=msp430-gcc.git diff --git a/gcc/config/arm/rtems-elf.h b/gcc/config/arm/rtems-elf.h index 312c96fc..dade74b1 100644 --- a/gcc/config/arm/rtems-elf.h +++ b/gcc/config/arm/rtems-elf.h @@ -1,22 +1,21 @@ /* Definitions for RTEMS based ARM systems using ELF - Copyright (C) 2000, 2002 Free Software Foundation, Inc. + Copyright (C) 2000, 2002, 2005, 2007, 2008 Free Software Foundation, Inc. -This file is part of GNU CC. + This file is part of GCC. -GNU CC 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 2, or (at your option) -any later version. + 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. -GNU CC 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. + 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 this program; see the file COPYING. If not, write to -the Free Software Foundation, 59 Temple Place - Suite 330, -Boston, MA 02111-1307, USA. */ + You should have received a copy of the GNU General Public License + along with GCC; see the file COPYING3. If not see + . */ /* Run-time Target Specification. */ #undef TARGET_VERSION @@ -24,5 +23,23 @@ Boston, MA 02111-1307, USA. */ #define HAS_INIT_SECTION -#undef CPP_PREDEFINES -#define CPP_PREDEFINES "-D__rtems__ -D__ELF__ -Asystem=rtems" +#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