gcc/config/rs6000/eabisim.h

   1 /* Support for GCC on simulated PowerPC systems targeted to embedded ELF
   2    systems.
   3    Copyright (C) 1995, 1996, 2000, 2003 Free Software Foundation, Inc.
   4    Contributed by Cygnus Support.
   5
   6    This file is part of GCC.
   7
   8    GCC is free software; you can redistribute it and/or modify it
   9    under the terms of the GNU General Public License as published
  10    by the Free Software Foundation; either version 2, or (at your
  11    option) any later version.
  12
  13    GCC is distributed in the hope that it will be useful, but WITHOUT
  14    ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
  15    or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public
  16    License for more details.
  17
  18    You should have received a copy of the GNU General Public License
  19    along with GCC; see the file COPYING.  If not, write to the
  20    Free Software Foundation, 59 Temple Place - Suite 330, Boston,
  21    MA 02111-1307, USA.  */
  22
  23 #undef  TARGET_VERSION
  24 #define TARGET_VERSION fprintf (stderr, " (PowerPC Simulated)");
  25
  26 #undef  TARGET_OS_CPP_BUILTINS
  27 #define TARGET_OS_CPP_BUILTINS()           \
  28   do                                       \
  29     {                                      \
  30       builtin_define_std ("PPC");          \
  31       builtin_define ("__embedded__");     \
  32       builtin_define ("__simulator__");    \
  33       builtin_assert ("system=embedded");  \
  34       builtin_assert ("system=simulator"); \
  35       builtin_assert ("cpu=powerpc");      \
  36       builtin_assert ("machine=powerpc");  \
  37       TARGET_OS_SYSV_CPP_BUILTINS ();      \
  38     }                                      \
  39   while (0)
  40
  41 /* Make the simulator the default */
  42 #undef  LIB_DEFAULT_SPEC
  43 #define LIB_DEFAULT_SPEC "%(lib_sim)"
  44
  45 #undef  STARTFILE_DEFAULT_SPEC
  46 #define STARTFILE_DEFAULT_SPEC "%(startfile_sim)"
  47
  48 #undef  ENDFILE_DEFAULT_SPEC
  49 #define ENDFILE_DEFAULT_SPEC "%(endfile_sim)"
  50
  51 #undef  LINK_START_DEFAULT_SPEC
  52 #define LINK_START_DEFAULT_SPEC "%(link_start_sim)"
  53
  54 #undef  LINK_OS_DEFAULT_SPEC
  55 #define LINK_OS_DEFAULT_SPEC "%(link_os_sim)"