1*404b540aSrobert /* Definitions of MIPS sub target machine for GNU compiler. 2*404b540aSrobert Toshiba r3900. You should include mips.h after this. 3*404b540aSrobert 4*404b540aSrobert Copyright (C) 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 2004 5*404b540aSrobert Free Software Foundation, Inc. 6*404b540aSrobert Contributed by Gavin Koch (gavin@cygnus.com). 7*404b540aSrobert 8*404b540aSrobert This file is part of GCC. 9*404b540aSrobert 10*404b540aSrobert GCC is free software; you can redistribute it and/or modify 11*404b540aSrobert it under the terms of the GNU General Public License as published by 12*404b540aSrobert the Free Software Foundation; either version 2, or (at your option) 13*404b540aSrobert any later version. 14*404b540aSrobert 15*404b540aSrobert GCC is distributed in the hope that it will be useful, 16*404b540aSrobert but WITHOUT ANY WARRANTY; without even the implied warranty of 17*404b540aSrobert MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 18*404b540aSrobert GNU General Public License for more details. 19*404b540aSrobert 20*404b540aSrobert You should have received a copy of the GNU General Public License 21*404b540aSrobert along with GCC; see the file COPYING. If not, write to 22*404b540aSrobert the Free Software Foundation, 51 Franklin Street, Fifth Floor, 23*404b540aSrobert Boston, MA 02110-1301, USA. */ 24*404b540aSrobert 25*404b540aSrobert #define MIPS_CPU_STRING_DEFAULT "r3900" 26*404b540aSrobert #define MIPS_ISA_DEFAULT 1 27*404b540aSrobert 28*404b540aSrobert #define MULTILIB_DEFAULTS { MULTILIB_ENDIAN_DEFAULT, "msoft-float" } 29*404b540aSrobert 30*404b540aSrobert /* We use the MIPS EABI by default. */ 31*404b540aSrobert #define MIPS_ABI_DEFAULT ABI_EABI 32*404b540aSrobert 33*404b540aSrobert /* By default (if not mips-something-else) produce code for the r3900 */ 34*404b540aSrobert #define SUBTARGET_CC1_SPEC "\ 35*404b540aSrobert %{mhard-float:%e-mhard-float not supported} \ 36*404b540aSrobert %{msingle-float:%{msoft-float: \ 37*404b540aSrobert %e-msingle-float and -msoft-float cannot both be specified}}" 38