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/* Definitions of target machine for GNU compiler.
Renesas H8/300 (linux variant)
Copyright (C) 2015-2024 Free Software Foundation, Inc.
Contributed by Yoshinori Sato <ysato@users.sourceforge.jp>
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/>. */
#ifndef GCC_H8300_LINUX_H
#define GCC_H8300_LINUX_H
#define TARGET_OS_CPP_BUILTINS() \
do \
{ \
GNU_USER_TARGET_OS_CPP_BUILTINS(); \
} \
while (0)
#undef LINK_SPEC
#define LINK_SPEC "%{mh:-mh8300helf_linux} %{ms:-m h8300self_linux} %{msx:-m h8300sxelf_linux}"
#undef TARGET_DEFAULT
#define TARGET_DEFAULT (MASK_QUICKCALL | MASK_INT32 | MASK_H8300H)
/* Width of a word, in units (bytes). */
#undef DOUBLE_TYPE_MODE
#define DOUBLE_TYPE_MODE DFmode
#undef DEFAULT_SIGNED_CHAR
#define DEFAULT_SIGNED_CHAR 1
#undef USER_LABEL_PREFIX
#define H8300_LINUX
#endif /* ! GCC_H8300_LINUX_H */
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