123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869 |
- /* Frv initialization file linked after all user modules
- Copyright (C) 1999-2022 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", "\"a\"", "__CTOR_END__");
- FINI_SECTION_ZERO (".dtors", "\"a\"", "__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__ */
|