| /* Definitions of target machine for GNU compiler. Vxworks SPARC version. |
| Copyright (C) 1994, 1996 Free Software Foundation, Inc. |
| Contributed by David Henkel-Wallace (gumby@cygnus.com) |
| |
| 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. */ |
| |
| #include "sparc/aout.h" |
| |
| /* Specify what to link with. */ |
| /* VxWorks does all the library stuff itself. */ |
| |
| #undef LIB_SPEC |
| #define LIB_SPEC "" |
| |
| /* Provide required defaults for linker -e. */ |
| #undef LINK_SPEC |
| #define LINK_SPEC "%{!nostdlib:%{!r*:%{!e*:-e start}}}" |
| |
| /* VxWorks provides the functionality of crt0.o and friends itself. */ |
| #undef STARTFILE_SPEC |
| #define STARTFILE_SPEC "" |
| |
| #undef CPP_PREDEFINES |
| #define CPP_PREDEFINES "-Dsparc -Acpu(sparc) -Amachine(sparc)" |
| |
| /* 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) -DCPU=SPARC" |
| |
| #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. */ |
| #include "gofast.h" |
| #undef INIT_SUBTARGET_OPTABS |
| #define INIT_SUBTARGET_OPTABS INIT_GOFAST_OPTABS |
