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author | Petr Machata <pmachata@redhat.com> | 2013-11-26 03:10:31 +0100 |
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committer | Petr Machata <pmachata@redhat.com> | 2013-11-26 03:10:31 +0100 |
commit | 98c8a7395b4e5e7bed233397148b15c1f8c66490 (patch) | |
tree | e9fe459b4320c3045cc6bf7fc3e97baa85f5f5c9 /backends/aarch64_init.c | |
parent | a47a096e2b8105326c5c58d1f50afcaefff968a0 (diff) | |
download | elfutils-98c8a7395b4e5e7bed233397148b15c1f8c66490.tar.gz |
Support AArch64 architecture
Signed-off-by: Petr Machata <pmachata@redhat.com>
Diffstat (limited to 'backends/aarch64_init.c')
-rw-r--r-- | backends/aarch64_init.c | 61 |
1 files changed, 61 insertions, 0 deletions
diff --git a/backends/aarch64_init.c b/backends/aarch64_init.c new file mode 100644 index 00000000..749af2aa --- /dev/null +++ b/backends/aarch64_init.c @@ -0,0 +1,61 @@ +/* Initialization of AArch64 specific backend library. + Copyright (C) 2013 Red Hat, Inc. + This file is part of elfutils. + + 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 aarch64_ +#define RELOC_PREFIX R_AARCH64_ +#include "libebl_CPU.h" + +/* This defines the common reloc hooks based on aarch64_reloc.def. */ +#include "common-reloc.c" + + +const char * +aarch64_init (elf, machine, eh, ehlen) + Elf *elf __attribute__ ((unused)); + GElf_Half machine __attribute__ ((unused)); + Ebl *eh; + size_t ehlen; +{ + /* Check whether the Elf_BH object has a sufficent size. */ + if (ehlen < sizeof (Ebl)) + return NULL; + + /* We handle it. */ + eh->name = "AARCH64"; + aarch64_init_reloc (eh); + HOOK (eh, register_info); + HOOK (eh, core_note); + HOOK (eh, reloc_simple_type); + HOOK (eh, return_value_location); + + return MODVERSION; +} |