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/* Target-dependent code for the ia64.
Copyright 2004 Free Software Foundation, Inc.
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 2 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, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA. */
#ifndef IA64_TDEP_H
#define IA64_TDEP_H
#include "osabi.h"
/* Target-dependent structure in gdbarch. */
struct gdbarch_tdep
{
enum gdb_osabi osabi; /* OS/ABI of inferior. */
CORE_ADDR (*sigcontext_register_address) (CORE_ADDR, int);
/* OS specific function which, given a frame address
and register number, returns the offset to the
given register from the start of the frame. */
CORE_ADDR (*find_global_pointer) (CORE_ADDR);
};
#define SIGCONTEXT_REGISTER_ADDRESS \
(gdbarch_tdep (current_gdbarch)->sigcontext_register_address)
#define FIND_GLOBAL_POINTER \
(gdbarch_tdep (current_gdbarch)->find_global_pointer)
extern CORE_ADDR ia64_generic_find_global_pointer (CORE_ADDR);
#endif /* IA64_TDEP_H */
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