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68 lines
2.2 KiB
C
68 lines
2.2 KiB
C
/* Definitions for or1k running NetBSD systems using ELF
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Copyright (C) 2014
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Free Software Foundation, Inc.
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Contributed by Matt Thomas <matt@netbsd.org>
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This file is part of GNU CC.
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GNU CC is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2, or (at your option)
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any later version.
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GNU CC is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; see the file COPYING. If not, write to
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the Free Software Foundation, 59 Temple Place - Suite 330,
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Boston, MA 02111-1307, USA. */
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/* This is how we tell the assembler that two symbols have the same value. */
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#define ASM_OUTPUT_DEF(FILE, NAME1, NAME2) \
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do \
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{ \
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assemble_name (FILE, NAME1); \
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fputs (" = ", FILE); \
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assemble_name (FILE, NAME2); \
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fputc ('\n', FILE); \
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} \
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while (0)
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#undef DRIVER_SELF_SPECS
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#define DRIVER_SELF_SPECS ""
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#define TARGET_OS_CPP_BUILTINS() \
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do { \
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NETBSD_OS_CPP_BUILTINS_ELF(); \
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/* The GNU C++ standard library requires this. */ \
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if (c_dialect_cxx ()) \
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builtin_define ("_GNU_SOURCE"); \
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} while (0)
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#undef CPP_SPEC
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#define CPP_SPEC NETBSD_CPP_SPEC
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#undef LIB_SPEC
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#define LIB_SPEC NETBSD_LIB_SPEC
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#undef LINK_SPEC
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#define LINK_SPEC NETBSD_LINK_SPEC_ELF
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#undef NETBSD_ENTRY_POINT
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#define NETBSD_ENTRY_POINT "_start"
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#undef SUBTARGET_EXTRA_SPECS
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#define SUBTARGET_EXTRA_SPECS \
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{ "netbsd_link_spec", NETBSD_LINK_SPEC_ELF }, \
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{ "netbsd_entry_point", NETBSD_ENTRY_POINT }, \
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{ "netbsd_endfile_spec", NETBSD_ENDFILE_SPEC },
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#undef TARGET_DEFAULT
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#define TARGET_DEFAULT \
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(/*MASK_HARD_FLOAT |*/ MASK_DOUBLE_FLOAT \
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| MASK_HARD_DIV | MASK_HARD_MUL \
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| MASK_MASK_CMOV | MASK_MASK_ROR | MASK_MASK_SEXT)
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