text: /* Definitions of target machine for GNU compiler.
     64-bit VxWorks Sparc version.
     Copyright (C) 2001 Free Software Foundation, Inc.
  
  This file is part of GNU CC.
  
  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.
  
  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.
  
  You should have received a copy of the GNU General Public License
  along with GNU CC; see the file COPYING.  If not, write to
  the Free Software Foundation, 59 Temple Place - Suite 330,
  Boston, MA 02111-1307, USA.  */
  
  
  /* Specify what to link with.  */
  /* VxWorks does all the library stuff itself.  */
  #undef	LIB_SPEC
  #define	LIB_SPEC "-r"
  
  /* VxWorks provides the functionality of crt0.o and friends itself.  */
  #undef  STARTFILE_SPEC
  #undef	ENDFILE_SPEC
  #define	STARTFILE_SPEC ""
  #define	ENDFILE_SPEC ""
  
  #undef LINK_SPEC
  #define LINK_SPEC ""
  
  /* We need to prohibit dots in constructor labels so that we can build a
     table of { string, address } entries for each non-static name in a
     program.  The address, being of the form &name, it cannot contain a dot or
     C will try to parse it as a &struct.field phrase.  */
  #undef NO_DOLLAR_IN_LABEL
  #undef DOLLARS_IN_IDENTIFIERS
  #define DOLLARS_IN_IDENTIFIERS 1
  #define NO_DOT_IN_LABEL
  
  /* Enable #pragma pack(n) */
  #define HANDLE_SYSV_PRAGMA
  
  /* We use stabs for debugging */
  #undef PREFERRED_DEBUGGING_TYPE
  #define PREFERRED_DEBUGGING_TYPE DBX_DEBUG
  
  /* Longs are still only 32bits for vxWorks, even for UltraSPARC */
  #undef LONG_TYPE_SIZE
  #define LONG_TYPE_SIZE          32
  
  #undef CPP_ARCH32_SPEC
  #define CPP_ARCH32_SPEC "-Acpu(sparc) -Amachine(sparc)"
  #undef CPP_ARCH64_SPEC
  #define CPP_ARCH64_SPEC \
  "-Dsparc64 -D__arch64__ -Acpu(sparc64) -Amachine(sparc64)"
  
  #undef CPP_PREDEFINES
  #define CPP_PREDEFINES "-D__vxworks -D__sparc__ -Dsparc -D__GCC_NEW_VARARGS__"
  
  /* Note that we define CPU here even if the user has specified -ansi.
     This violates user namespace, but the VxWorks headers, and potentially
     user code, all explicitly rely upon the definition of CPU in order to get
     the proper processor information.  */
  #undef CPP_SPEC
  #define CPP_SPEC "%(cpp_cpu) %(cpp_arch) -DCPU=ULTRASPARC -D__CPU__=CPU"
  
  #undef TARGET_DEFAULT
  #define TARGET_DEFAULT (MASK_APP_REGS | MASK_FPU \
  			| MASK_LONG_DOUBLE_128 | MASK_64BIT)
  
  #undef SPARC_DEFAULT_CMODEL
  #define SPARC_DEFAULT_CMODEL CM_MEDLOW
  
  #undef PTRDIFF_TYPE
  #undef SIZE_TYPE
  #undef WCHAR_TYPE
  #undef WCHAR_TYPE_SIZE
  
  #define PTRDIFF_TYPE "long int"
  #define SIZE_TYPE "unsigned int"
  #define WCHAR_TYPE "char"
  #define WCHAR_TYPE_SIZE 8
  
  /* US Software GOFAST library support.  */
  #undef INIT_SUBTARGET_OPTABS
  #define INIT_SUBTARGET_OPTABS INIT_GOFAST_OPTABS
  