gcc/config/a29k/vx29k.h

   1 /* Definitions of target machine for GNU compiler.  Vxworks 29k version.
   2    Copyright (C) 1994, 1995, 1996 Free Software Foundation, Inc.
   3
   4 This file is part of GNU CC.
   5
   6 GNU CC is free software; you can redistribute it and/or modify
   7 it under the terms of the GNU General Public License as published by
   8 the Free Software Foundation; either version 2, or (at your option)
   9 any later version.
  10
  11 GNU CC is distributed in the hope that it will be useful,
  12 but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14 GNU General Public License for more details.
  15
  16 You should have received a copy of the GNU General Public License
  17 along with GNU CC; see the file COPYING.  If not, write to
  18 the Free Software Foundation, 59 Temple Place - Suite 330,
  19 Boston, MA 02111-1307, USA.  */
  20
  21 /* This file just exists to give specs for the 29k running on VxWorks.  */
  22
  23 /* Names to predefine in the preprocessor for this target machine.  */
  24
  25 #undef  CPP_PREDEFINES
  26 #define CPP_PREDEFINES "-D_AM29K -D_AM29000 -Acpu(a29k) -Amachine(a29k) -D__vxworks -D__vxworks_5"
  27
  28 /* Vxworks header files require that the macro CPU be set.
  29    We could define it in CPP_PREDEFINES, but the value is (or will be)
  30    dependent upon GCC options.  */
  31
  32 #undef CPP_SPEC
  33 #define CPP_SPEC "-DCPU=AM29200"
  34
  35 /* VxWorks does all the library stuff itself.  */
  36
  37 #undef LIB_SPEC
  38 #define LIB_SPEC ""
  39
  40 /* VxWorks provides the functionality of crt0.o and friends itself.  */
  41
  42 #undef STARTFILE_SPEC
  43 #define STARTFILE_SPEC "crtbegin.o%s"
  44
  45 #undef ENDFILE_SPEC
  46 #define ENDFILE_SPEC "crtend.o%s"