| /* Target-dependent code for Newlib AArch64. |
| |
| Copyright (C) 2011-2021 Free Software Foundation, Inc. |
| Contributed by ARM Ltd. |
| |
| 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/>. */ |
| |
| #include "defs.h" |
| |
| #include "gdbarch.h" |
| #include "aarch64-tdep.h" |
| #include "osabi.h" |
| |
| /* Implement the 'init_osabi' method of struct gdb_osabi_handler. */ |
| |
| static void |
| aarch64_newlib_init_abi (struct gdbarch_info info, struct gdbarch *gdbarch) |
| { |
| struct gdbarch_tdep *tdep = gdbarch_tdep (gdbarch); |
| |
| /* Jump buffer - support for longjmp. |
| Offset of original PC in jump buffer (in registers). */ |
| tdep->jb_pc = 11; |
| } |
| |
| void _initialize_aarch64_newlib_tdep (); |
| void |
| _initialize_aarch64_newlib_tdep () |
| { |
| gdbarch_register_osabi (bfd_arch_aarch64, 0, GDB_OSABI_NEWLIB, |
| aarch64_newlib_init_abi); |
| } |