/* Definitions for targets without shared libraries for GDB, the GNU Debugger.
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/* Definitions for targets without shared libraries for GDB, the GNU Debugger.
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Copyright (C) 2004, 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
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Copyright (C) 2004, 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
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This file is part of GDB.
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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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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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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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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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(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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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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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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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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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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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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along with this program. If not, see <http://www.gnu.org/licenses/>. */
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#include "defs.h"
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#include "defs.h"
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#include "solist.h"
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#include "solist.h"
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static struct so_list *
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static struct so_list *
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null_current_sos (void)
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null_current_sos (void)
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{
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{
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return NULL;
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return NULL;
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}
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}
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static void
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static void
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null_special_symbol_handling (void)
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null_special_symbol_handling (void)
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{
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{
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}
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}
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static void
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static void
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null_solib_create_inferior_hook (int from_tty)
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null_solib_create_inferior_hook (int from_tty)
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{
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{
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}
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}
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static void
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static void
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null_clear_solib (void)
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null_clear_solib (void)
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{
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{
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}
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}
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static void
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static void
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null_free_so (struct so_list *so)
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null_free_so (struct so_list *so)
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{
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{
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xfree (so->lm_info);
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xfree (so->lm_info);
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}
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}
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static void
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static void
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null_relocate_section_addresses (struct so_list *so,
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null_relocate_section_addresses (struct so_list *so,
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struct target_section *sec)
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struct target_section *sec)
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{
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{
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}
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}
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static int
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static int
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null_open_symbol_file_object (void *from_ttyp)
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null_open_symbol_file_object (void *from_ttyp)
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{
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{
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return 0;
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return 0;
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}
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}
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static int
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static int
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null_in_dynsym_resolve_code (CORE_ADDR pc)
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null_in_dynsym_resolve_code (CORE_ADDR pc)
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{
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{
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return 0;
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return 0;
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}
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}
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static struct target_so_ops null_so_ops;
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static struct target_so_ops null_so_ops;
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extern initialize_file_ftype _initialize_null_solib; /* -Wmissing-prototypes */
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extern initialize_file_ftype _initialize_null_solib; /* -Wmissing-prototypes */
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void
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void
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_initialize_null_solib (void)
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_initialize_null_solib (void)
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{
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{
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null_so_ops.relocate_section_addresses = null_relocate_section_addresses;
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null_so_ops.relocate_section_addresses = null_relocate_section_addresses;
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null_so_ops.free_so = null_free_so;
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null_so_ops.free_so = null_free_so;
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null_so_ops.clear_solib = null_clear_solib;
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null_so_ops.clear_solib = null_clear_solib;
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null_so_ops.solib_create_inferior_hook = null_solib_create_inferior_hook;
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null_so_ops.solib_create_inferior_hook = null_solib_create_inferior_hook;
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null_so_ops.special_symbol_handling = null_special_symbol_handling;
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null_so_ops.special_symbol_handling = null_special_symbol_handling;
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null_so_ops.current_sos = null_current_sos;
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null_so_ops.current_sos = null_current_sos;
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null_so_ops.open_symbol_file_object = null_open_symbol_file_object;
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null_so_ops.open_symbol_file_object = null_open_symbol_file_object;
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null_so_ops.in_dynsym_resolve_code = null_in_dynsym_resolve_code;
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null_so_ops.in_dynsym_resolve_code = null_in_dynsym_resolve_code;
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null_so_ops.bfd_open = solib_bfd_open;
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null_so_ops.bfd_open = solib_bfd_open;
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/* Set current_target_so_ops to null_so_ops if not already set. */
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/* Set current_target_so_ops to null_so_ops if not already set. */
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if (current_target_so_ops == 0)
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if (current_target_so_ops == 0)
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current_target_so_ops = &null_so_ops;
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current_target_so_ops = &null_so_ops;
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}
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}
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