70 lines
2.4 KiB
C
70 lines
2.4 KiB
C
/* Frv initialization file linked after all user modules
|
|
Copyright (C) 1999-2019 Free Software Foundation, Inc.
|
|
Contributed by Red Hat, Inc.
|
|
|
|
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.
|
|
|
|
Under Section 7 of GPL version 3, you are granted additional
|
|
permissions described in the GCC Runtime Library Exception, version
|
|
3.1, as published by the Free Software Foundation.
|
|
|
|
You should have received a copy of the GNU General Public License and
|
|
a copy of the GCC Runtime Library Exception along with this program;
|
|
see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
|
|
<http://www.gnu.org/licenses/>. */
|
|
|
|
#include <stddef.h>
|
|
#include "../libgcc/unwind-dw2-fde.h"
|
|
|
|
#ifdef __FRV_UNDERSCORE__
|
|
#define UNDERSCORE "_"
|
|
#else
|
|
#define UNDERSCORE ""
|
|
#endif
|
|
|
|
#define FINI_SECTION_ZERO(SECTION, FLAGS, NAME) \
|
|
__asm__ (".section " SECTION "," FLAGS "\n\t" \
|
|
".globl " UNDERSCORE NAME "\n\t" \
|
|
".type " UNDERSCORE NAME ",@object\n\t" \
|
|
".p2align 2\n" \
|
|
UNDERSCORE NAME ":\n\t" \
|
|
".word 0\n\t" \
|
|
".previous")
|
|
|
|
#define FINI_SECTION(SECTION, FLAGS, NAME) \
|
|
__asm__ (".section " SECTION "," FLAGS "\n\t" \
|
|
".globl " UNDERSCORE NAME "\n\t" \
|
|
".type " UNDERSCORE NAME ",@object\n\t" \
|
|
".p2align 2\n" \
|
|
UNDERSCORE NAME ":\n\t" \
|
|
".previous")
|
|
|
|
/* End of .ctor/.dtor sections that provides a list of constructors and
|
|
destructors to run. */
|
|
|
|
FINI_SECTION_ZERO (".ctors", "\"aw\"", "__CTOR_END__");
|
|
FINI_SECTION_ZERO (".dtors", "\"aw\"", "__DTOR_END__");
|
|
|
|
/* End of .eh_frame section that provides all of the exception handling
|
|
tables. */
|
|
|
|
FINI_SECTION_ZERO (".eh_frame", "\"aw\"", "__FRAME_END__");
|
|
|
|
#if ! __FRV_FDPIC__
|
|
/* In FDPIC, the linker itself generates this. */
|
|
/* End of .rofixup section that provides a list of pointers that we
|
|
need to adjust. */
|
|
|
|
FINI_SECTION (".rofixup", "\"a\"", "__ROFIXUP_END__");
|
|
#endif /* __FRV_FDPIC__ */
|