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| author | upstream source tree <ports@midipix.org> | 2015-03-15 20:14:05 -0400 |
|---|---|---|
| committer | upstream source tree <ports@midipix.org> | 2015-03-15 20:14:05 -0400 |
| commit | 554fd8c5195424bdbcabf5de30fdc183aba391bd (patch) | |
| tree | 976dc5ab7fddf506dadce60ae936f43f58787092 /gcc/config/mips/r3900.h | |
| download | cbb-gcc-4.6.4-15d2061ac0796199866debe9ac87130894b0cdd3.tar.bz2 cbb-gcc-4.6.4-15d2061ac0796199866debe9ac87130894b0cdd3.tar.xz | |
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Diffstat (limited to 'gcc/config/mips/r3900.h')
| -rw-r--r-- | gcc/config/mips/r3900.h | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/gcc/config/mips/r3900.h b/gcc/config/mips/r3900.h new file mode 100644 index 000000000..557ca3e47 --- /dev/null +++ b/gcc/config/mips/r3900.h @@ -0,0 +1,40 @@ +/* Definitions of MIPS sub target machine for GNU compiler. + Toshiba r3900. You should include mips.h after this. + + Copyright (C) 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 2004, + 2007, 2010 Free Software Foundation, Inc. + Contributed by Gavin Koch (gavin@cygnus.com). + +This file is part of GCC. + +GCC 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 3, or (at your option) +any later version. + +GCC 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 GCC; see the file COPYING3. If not see +<http://www.gnu.org/licenses/>. */ + +#undef MIPS_CPU_STRING_DEFAULT +#define MIPS_CPU_STRING_DEFAULT "r3900" +#define MIPS_ISA_DEFAULT 1 + +#undef MULTILIB_DEFAULTS +#define MULTILIB_DEFAULTS { MULTILIB_ENDIAN_DEFAULT, "msoft-float" } + +/* We use the MIPS EABI by default. */ +#undef MIPS_ABI_DEFAULT +#define MIPS_ABI_DEFAULT ABI_EABI + +/* By default (if not mips-something-else) produce code for the r3900 */ +#undef SUBTARGET_CC1_SPEC +#define SUBTARGET_CC1_SPEC "\ +%{mhard-float:%e-mhard-float not supported} \ +%{msingle-float:%{msoft-float: \ + %e-msingle-float and -msoft-float cannot both be specified}}" |