gdb/gcore-elf.h

   1 /* Copyright (C) 2021-2022 Free Software Foundation, Inc.
   2
   3    This file is part of GDB.
   4
   5    This program is free software; you can redistribute it and/or modify
   6    it under the terms of the GNU General Public License as published by
   7    the Free Software Foundation; either version 3 of the License, or
   8    (at your option) any later version.
   9
  10    This program is distributed in the hope that it will be useful,
  11    but WITHOUT ANY WARRANTY; without even the implied warranty of
  12    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13    GNU General Public License for more details.
  14
  15    You should have received a copy of the GNU General Public License
  16    along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
  17
  18 /* This file contains generic functions for writing ELF based core files.  */
  19
  20 #if !defined (GCORE_ELF_H)
  21 #define GCORE_ELF_H 1
  22
  23 #include "gdb_bfd.h"
  24 #include "gdbsupport/gdb_signals.h"
  25 #include "gcore.h"
  26
  27 struct gdbarch;
  28 struct thread_info;
  29
  30 /* Add content to *NOTE_DATA (and update *NOTE_SIZE) to describe the
  31    registers of thread INFO.  Report the thread as having stopped with
  32    STOP_SIGNAL.  The core file is being written to OBFD, and GDBARCH is the
  33    architecture for which the core file is being generated.  */
  34
  35 extern void gcore_elf_build_thread_register_notes
  36   (struct gdbarch *gdbarch, struct thread_info *info, gdb_signal stop_signal,
  37    bfd *obfd, gdb::unique_xmalloc_ptr<char> *note_data, int *note_size);
  38
  39 /* Add content to *NOTE_DATA (and update *NOTE_SIZE) to include a note
  40    containing the current targtet's target description.  The core file is
  41    being written to OBFD.  If something goes wrong then *NOTE_DATA can be
  42    set to nullptr.  */
  43
  44 extern void gcore_elf_make_tdesc_note
  45   (bfd *obfd, gdb::unique_xmalloc_ptr<char> *note_data, int *note_size);
  46
  47 #endif /* GCORE_ELF_H */