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1.1 root 1: /* Definitions of target machine for GNU compiler. Sony RISC NEWS (mips)
2: Copyright (C) 1991 Free Software Foundation, Inc.
3:
4: This file is part of GNU CC.
5:
6: GNU CC is free software; you can redistribute it and/or modify
7: it under the terms of the GNU General Public License as published by
8: the Free Software Foundation; either version 2, or (at your option)
9: any later version.
10:
11: GNU CC is distributed in the hope that it will be useful,
12: but WITHOUT ANY WARRANTY; without even the implied warranty of
13: MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14: GNU General Public License for more details.
15:
16: You should have received a copy of the GNU General Public License
17: along with GNU CC; see the file COPYING. If not, write to
18: the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */
19:
20: #define MIPS_NEWS
21:
22: #define CPP_PREDEFINES "\
23: -Dr3000 -Dnews3700 -DLANGUAGE_C -DMIPSEB -DSYSTYPE_BSD \
24: -Dsony_news -Dsony -Dunix -Dmips -Dhost_mips \
25: -Asystem(unix) -Asystem(bsd) -Acpu(mips) -Amachine(mips)"
26:
27: #define ASM_SPEC "\
28: %{!mgas: \
29: %{!mrnames: %{!.s:-nocpp} %{.s: %{cpp} %{nocpp}}} \
30: %{pipe:%e:-pipe not supported} \
31: %{EB} %{!EB:-EB} \
32: %{EL: %e-EL not supported} \
33: %{mips1} %{mips2} %{mips3} \
34: %{O:-O2} %{O1:-O2} %{O2:-O2} %{O3:-O3} \
35: %{g} %{g1} %{g2} %{g3} %{g0} %{v} %{K} \
36: %{ggdb:-g} %{ggdb0:-g0} %{ggdb1:-g1} %{ggdb2:-g2} %{ggdb3:-g3} \
37: %{gstabs:-g} %{gstabs0:-g0} %{gstabs1:-g1} %{gstabs2:-g2} %{gstabs3:-g3} \
38: %{gstabs+:-g} %{gstabs+0:-g0} %{gstabs+1:-g1} %{gstabs+2:-g2} %{gstabs+3:-g3} \
39: %{gcoff:-g} %{gstabs0:-g0} %{gcoff1:-g1} %{gcoff2:-g2} %{gcoff3:-g3}} \
40: %{G*}"
41:
42: #define SYSTEM_INCLUDE_DIR "/usr/include2.0"
43:
44: #define CPP_SPEC "\
45: %{.cc: -D__LANGUAGE_C_PLUS_PLUS -D_LANGUAGE_C_PLUS_PLUS} \
46: %{.cxx: -D__LANGUAGE_C_PLUS_PLUS -D_LANGUAGE_C_PLUS_PLUS} \
47: %{.C: -D__LANGUAGE_C_PLUS_PLUS -D_LANGUAGE_C_PLUS_PLUS} \
48: %{.m: -D__LANGUAGE_OBJECTIVE_C -D_LANGUAGE_OBJECTIVE_C} \
49: %{.S: -D__LANGUAGE_ASSEMBLY -D_LANGUAGE_ASSEMBLY %{!ansi:-DLANGUAGE_ASSEMBLY}} \
50: %{.s: -D__LANGUAGE_ASSEMBLY -D_LANGUAGE_ASSEMBLY %{!ansi:-DLANGUAGE_ASSEMBLY}} \
51: %{!.S:%{!.s: -D__LANGUAGE_C -D_LANGUAGE_C %{!ansi:-DLANGUAGE_C}}}"
52:
53: #define LINK_SPEC "\
54: %{G*} \
55: %{!mgas: \
56: %{EB} %{!EB:-EB} \
57: %{EL: %e-EL not supported} \
58: %{mips1} %{mips2} %{mips3} \
59: %{bestGnum}}"
60:
61: #define LIB_SPEC "%{p:-lprof1} %{pg:-lprof1} -lc"
62:
63: #define STARTFILE_SPEC "%{pg:gcrt0.o%s}%{!pg:%{p:mcrt0.o%s}%{!p:crt0.o%s}}"
64:
65: #define MACHINE_TYPE "RISC NEWS-OS"
66:
67: #include "mips/mips.h"
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