mirror of
https://github.com/espressif/binutils-gdb.git
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1d506c26d9
This commit is the result of the following actions:
- Running gdb/copyright.py to update all of the copyright headers to
include 2024,
- Manually updating a few files the copyright.py script told me to
update, these files had copyright headers embedded within the
file,
- Regenerating gdbsupport/Makefile.in to refresh it's copyright
date,
- Using grep to find other files that still mentioned 2023. If
these files were updated last year from 2022 to 2023 then I've
updated them this year to 2024.
I'm sure I've probably missed some dates. Feel free to fix them up as
you spot them.
80 lines
2.6 KiB
C++
80 lines
2.6 KiB
C++
/* Frame unwinder for ia64 frames with libunwind frame information.
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Copyright (C) 2003-2024 Free Software Foundation, Inc.
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Contributed by Jeff Johnston.
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This file is part of GDB.
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This program 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 3 of the License, or
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(at your option) any later version.
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This program 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. If not, see <http://www.gnu.org/licenses/>. */
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#ifndef IA64_LIBUNWIND_TDEP_H
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#define IA64_LIBUNWIND_TDEP_H 1
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class frame_info_ptr;
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struct frame_id;
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struct regcache;
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struct gdbarch;
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struct frame_unwind;
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/* IA-64 is the only target that currently uses libunwind. If some
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other target wants to use it, we will need to do some abstracting
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in order to make it possible to have more than one
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ia64-libunwind-tdep instance. Including "libunwind.h" is wrong as
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that ends up including the libunwind-$(arch).h for the host gdb is
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running on. */
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#include "libunwind-ia64.h"
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#include "gdbarch.h"
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struct libunwind_descr
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{
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int (*gdb2uw) (int) = nullptr;
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int (*uw2gdb) (int) = nullptr;
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int (*is_fpreg) (int) = nullptr;
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void *accessors = nullptr;
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void *special_accessors = nullptr;
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};
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int libunwind_frame_sniffer (const struct frame_unwind *self,
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frame_info_ptr this_frame,
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void **this_cache);
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int libunwind_sigtramp_frame_sniffer (const struct frame_unwind *self,
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frame_info_ptr this_frame,
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void **this_cache);
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void libunwind_frame_set_descr (struct gdbarch *arch,
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struct libunwind_descr *descr);
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void libunwind_frame_this_id (frame_info_ptr this_frame, void **this_cache,
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struct frame_id *this_id);
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struct value *libunwind_frame_prev_register (frame_info_ptr this_frame,
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void **this_cache, int regnum);
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void libunwind_frame_dealloc_cache (frame_info_ptr self, void *cache);
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int libunwind_is_initialized (void);
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int libunwind_search_unwind_table (void *as, long ip, void *di,
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void *pi, int need_unwind_info, void *args);
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unw_word_t libunwind_find_dyn_list (unw_addr_space_t, unw_dyn_info_t *,
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void *);
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int libunwind_get_reg_special (struct gdbarch *gdbarch,
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readable_regcache *regcache,
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int regnum, void *buf);
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#endif /* IA64_LIBUNWIND_TDEP_H */
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