rtems.h revision 90075
190075Sobrien/* Definitions for rtems targeting a PowerPC using elf. 290075Sobrien Copyright (C) 1996, 1997, 2000, 2001 Free Software Foundation, Inc. 390075Sobrien Contributed by Joel Sherrill (joel@OARcorp.com). 490075Sobrien 590075SobrienThis file is part of GNU CC. 690075Sobrien 790075SobrienGNU CC is free software; you can redistribute it and/or modify 890075Sobrienit under the terms of the GNU General Public License as published by 990075Sobrienthe Free Software Foundation; either version 2, or (at your option) 1090075Sobrienany later version. 1190075Sobrien 1290075SobrienGNU CC is distributed in the hope that it will be useful, 1390075Sobrienbut WITHOUT ANY WARRANTY; without even the implied warranty of 1490075SobrienMERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 1590075SobrienGNU General Public License for more details. 1690075Sobrien 1790075SobrienYou should have received a copy of the GNU General Public License 1890075Sobrienalong with GNU CC; see the file COPYING. If not, write to 1990075Sobrienthe Free Software Foundation, 59 Temple Place - Suite 330, 2090075SobrienBoston, MA 02111-1307, USA. */ 2190075Sobrien 2290075Sobrien/* Specify predefined symbols in preprocessor. */ 2390075Sobrien 2490075Sobrien#undef CPP_PREDEFINES 2590075Sobrien#define CPP_PREDEFINES "-DPPC -Drtems -D__rtems__ \ 2690075Sobrien -Asystem=rtems -Acpu=powerpc -Amachine=powerpc" 2790075Sobrien 2890075Sobrien/* Generate calls to memcpy, memcmp and memset. */ 2990075Sobrien#ifndef TARGET_MEM_FUNCTIONS 3090075Sobrien#define TARGET_MEM_FUNCTIONS 3190075Sobrien#endif 3290075Sobrien 3390075Sobrien#undef STARTFILE_DEFAULT_SPEC 3490075Sobrien#define STARTFILE_DEFAULT_SPEC "crt0.o%s" 35