72 lines
2.1 KiB
C
72 lines
2.1 KiB
C
|
/* Initialization of Arm specific backend library.
|
||
|
|
Copyright (C) 2002, 2005, 2009, 2013, 2014, 2015, 2017 Red Hat, Inc.
|
||
|
|
This file is part of elfutils.
|
||
|
|
Written by Ulrich Drepper <drepper@redhat.com>, 2002.
|
||
|
|
|
||
|
|
This file is free software; you can redistribute it and/or modify
|
||
|
|
it under the terms of either
|
||
|
|
|
||
|
|
* the GNU Lesser General Public License as published by the Free
|
||
|
|
Software Foundation; either version 3 of the License, or (at
|
||
|
|
your option) any later version
|
||
|
|
|
||
|
|
or
|
||
|
|
|
||
|
|
* the GNU General Public License as published by the Free
|
||
|
|
Software Foundation; either version 2 of the License, or (at
|
||
|
|
your option) any later version
|
||
|
|
|
||
|
|
or both in parallel, as here.
|
||
|
|
|
||
|
|
elfutils 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 copies of the GNU General Public License and
|
||
|
|
the GNU Lesser General Public License along with this program. If
|
||
|
|
not, see <http://www.gnu.org/licenses/>. */
|
||
|
|
|
||
|
|
#ifdef HAVE_CONFIG_H
|
||
|
|
# include <config.h>
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#define BACKEND arm_
|
||
|
|
#define RELOC_PREFIX R_ARM_
|
||
|
|
#include "libebl_CPU.h"
|
||
|
|
|
||
|
|
/* This defines the common reloc hooks based on arm_reloc.def. */
|
||
|
|
#include "common-reloc.c"
|
||
|
|
|
||
|
|
|
||
|
|
Ebl *
|
||
|
|
arm_init (Elf *elf __attribute__ ((unused)),
|
||
|
|
GElf_Half machine __attribute__ ((unused)),
|
||
|
|
Ebl *eh)
|
||
|
|
{
|
||
|
|
/* We handle it. */
|
||
|
|
arm_init_reloc (eh);
|
||
|
|
HOOK (eh, segment_type_name);
|
||
|
|
HOOK (eh, section_type_name);
|
||
|
|
HOOK (eh, machine_flag_check);
|
||
|
|
HOOK (eh, reloc_simple_type);
|
||
|
|
HOOK (eh, register_info);
|
||
|
|
HOOK (eh, core_note);
|
||
|
|
HOOK (eh, auxv_info);
|
||
|
|
HOOK (eh, check_object_attribute);
|
||
|
|
HOOK (eh, return_value_location);
|
||
|
|
HOOK (eh, abi_cfi);
|
||
|
|
HOOK (eh, check_reloc_target_type);
|
||
|
|
HOOK (eh, symbol_type_name);
|
||
|
|
HOOK (eh, data_marker_symbol);
|
||
|
|
|
||
|
|
/* We only unwind the core integer registers. */
|
||
|
|
eh->frame_nregs = 16;
|
||
|
|
HOOK (eh, set_initial_registers_tid);
|
||
|
|
|
||
|
|
/* Bit zero encodes whether an function address is THUMB or ARM. */
|
||
|
|
eh->func_addr_mask = ~(GElf_Addr)1;
|
||
|
|
|
||
|
|
return eh;
|
||
|
|
}
|