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/* Native-dependent code for AMD64.
Copyright 2003 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 AMD64_NAT_H
#define AMD64_NAT_H 1
struct regcache;
/* General-purpose register set description for native 32-bit code. */
extern int *amd64_native_gregset32_reg_offset;
extern int amd64_native_gregset32_num_regs;
/* General-purpose register set description for native 64-bit code. */
extern int *amd64_native_gregset64_reg_offset;
extern int amd64_native_gregset64_num_regs;
/* Return whether the native general-purpose register set supplies
register REGNUM. */
extern int amd64_native_gregset_supplies_p (int regnum);
/* Supply register REGNUM, whose contents are store in BUF, to
REGCACHE. If REGNUM is -1, supply all appropriate registers. */
extern void amd64_supply_native_gregset (struct regcache *regcache,
const void *gregs, int regnum);
/* Collect register REGNUM from REGCACHE and store its contents in
GREGS. If REGNUM is -1, collect and store all appropriate
registers. */
extern void amd64_collect_native_gregset (const struct regcache *regcache,
void *gregs, int regnum);
#endif /* amd64-nat.h */
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