Mercurial > hg > CbC > CbC_gcc
comparison gcc/config/mips/r3900.h @ 0:a06113de4d67
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| author | kent <kent@cr.ie.u-ryukyu.ac.jp> |
|---|---|
| date | Fri, 17 Jul 2009 14:47:48 +0900 |
| parents | |
| children | f6334be47118 |
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| -1:000000000000 | 0:a06113de4d67 |
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| 1 /* Definitions of MIPS sub target machine for GNU compiler. | |
| 2 Toshiba r3900. You should include mips.h after this. | |
| 3 | |
| 4 Copyright (C) 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 2004, | |
| 5 2007 Free Software Foundation, Inc. | |
| 6 Contributed by Gavin Koch (gavin@cygnus.com). | |
| 7 | |
| 8 This file is part of GCC. | |
| 9 | |
| 10 GCC is free software; you can redistribute it and/or modify | |
| 11 it under the terms of the GNU General Public License as published by | |
| 12 the Free Software Foundation; either version 3, or (at your option) | |
| 13 any later version. | |
| 14 | |
| 15 GCC is distributed in the hope that it will be useful, | |
| 16 but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 17 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 18 GNU General Public License for more details. | |
| 19 | |
| 20 You should have received a copy of the GNU General Public License | |
| 21 along with GCC; see the file COPYING3. If not see | |
| 22 <http://www.gnu.org/licenses/>. */ | |
| 23 | |
| 24 #define MIPS_CPU_STRING_DEFAULT "r3900" | |
| 25 #define MIPS_ISA_DEFAULT 1 | |
| 26 | |
| 27 #define MULTILIB_DEFAULTS { MULTILIB_ENDIAN_DEFAULT, "msoft-float" } | |
| 28 | |
| 29 /* We use the MIPS EABI by default. */ | |
| 30 #define MIPS_ABI_DEFAULT ABI_EABI | |
| 31 | |
| 32 /* By default (if not mips-something-else) produce code for the r3900 */ | |
| 33 #define SUBTARGET_CC1_SPEC "\ | |
| 34 %{mhard-float:%e-mhard-float not supported} \ | |
| 35 %{msingle-float:%{msoft-float: \ | |
| 36 %e-msingle-float and -msoft-float cannot both be specified}}" |