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/* GDB generic memory tagging definitions.
Copyright (C) 2022-2023 Free Software Foundation, Inc.
This file is part of GDB.
This program 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 of the License, or
(at your option) any later version.
This program 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 this program. If not, see <http://www.gnu.org/licenses/>. */
#ifndef MEMTAG_H
#define MEMTAG_H
#include "bfd.h"
struct memtag_section_info
{
/* The start address of the tagged memory range. */
CORE_ADDR start_address;
/* The final address of the tagged memory range. */
CORE_ADDR end_address;
/* The section containing tags for the memory range
[start_address, end_address). */
asection *memtag_section;
};
/* Helper function to walk through memory tag sections in a core file.
Return TRUE if there is a "memtag" section containing ADDRESS. Return FALSE
otherwise.
If SECTION is provided, search from that section onwards. If SECTION is
nullptr, then start a new search.
If a "memtag" section containing ADDRESS is found, fill INFO with data
about such section. Otherwise leave it unchanged. */
bool get_next_core_memtag_section (bfd *abfd, asection *section,
CORE_ADDR address,
memtag_section_info &info);
#endif /* MEMTAG_H */
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