gcc/config/vxworksae.h

   1 /* Common VxWorks AE target definitions for GNU compiler.
   2    Copyright (C) 2004, 2005, 2007 Free Software Foundation, Inc.
   3    Contributed by CodeSourcery, LLC.
   4
   5 This file is part of GCC.
   6
   7 GCC is free software; you can redistribute it and/or modify it under
   8 the terms of the GNU General Public License as published by the Free
   9 Software Foundation; either version 3, or (at your option) any later
  10 version.
  11
  12 GCC is distributed in the hope that it will be useful, but WITHOUT ANY
  13 WARRANTY; without even the implied warranty of MERCHANTABILITY or
  14 FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  15 for more details.
  16
  17 You should have received a copy of the GNU General Public License
  18 along with GCC; see the file COPYING3.  If not see
  19 <http://www.gnu.org/licenses/>.  */
  20
  21 /* This header should be included after including vx-common.h.  */
  22
  23 /* Most of the definitions below this point are versions of the
  24    vxworks.h definitions, without the -mrtp bits.  */
  25
  26 /* The directory containing the VxWorks AE target headers.  */
  27 #define VXWORKSAE_TARGET_DIR \
  28   "/home/tornado/vxworks-ae/latest/target"
  29
  30 /* Include target/vThreads/h or target/h (depending on the compilation
  31    mode), and then target/val/h (in either mode).  The macros defined
  32    are in the user's namespace, but the VxWorks headers require
  33    them.  */
  34 #undef VXWORKS_ADDITIONAL_CPP_SPEC
  35 #define VXWORKS_ADDITIONAL_CPP_SPEC "                                   \
  36  %{!nostdinc:%{isystem*}}                                               \
  37  %{mvthreads:-DVTHREADS=1                                               \
  38          %{!nostdinc:-isystem " VXWORKSAE_TARGET_DIR "/vThreads/h}}     \
  39  %{!mvthreads:-DAE653_BUILD=1                                           \
  40          %{!nostdinc:-isystem " VXWORKSAE_TARGET_DIR "/h}}              \
  41  %{!nostdinc:-isystem " VXWORKSAE_TARGET_DIR "/val/h}"
  42
  43 #undef VXWORKS_LIB_SPEC
  44 #define VXWORKS_LIB_SPEC ""
  45
  46 #undef VXWORKS_LINK_SPEC
  47 #define VXWORKS_LINK_SPEC       \
  48   "-r %{v:-V}"
  49
  50 #undef VXWORKS_LIBGCC_SPEC
  51 #define VXWORKS_LIBGCC_SPEC     \
  52   "-lgcc"
  53
  54 #undef VXWORKS_STARTFILE_SPEC
  55 #define VXWORKS_STARTFILE_SPEC ""
  56
  57 #define VXWORKS_KIND VXWORKS_KIND_AE
  58
  59 /* Both kernels and RTPs have the facilities required by this macro.  */
  60 #define TARGET_POSIX_IO
  61
  62 /* A VxWorks 653 implementation of TARGET_OS_CPP_BUILTINS.  */
  63 #define VXWORKS_OS_CPP_BUILTINS()                                       \
  64   do                                                                    \
  65     {                                                                   \
  66       builtin_define ("__vxworks");                                     \
  67       builtin_define ("__VXWORKS__");                                   \
  68     }                                                                   \
  69   while (0)
  70