1/* Native-dependent code for AMD64. 2 3 Copyright (C) 2003-2020 Free Software Foundation, Inc. 4 5 This file is part of GDB. 6 7 This program is free software; you can redistribute it and/or modify 8 it under the terms of the GNU General Public License as published by 9 the Free Software Foundation; either version 3 of the License, or 10 (at your option) any later version. 11 12 This program is distributed in the hope that it will be useful, 13 but WITHOUT ANY WARRANTY; without even the implied warranty of 14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 15 GNU General Public License for more details. 16 17 You should have received a copy of the GNU General Public License 18 along with this program. If not, see <http://www.gnu.org/licenses/>. */ 19 20#ifndef AMD64_NAT_H 21#define AMD64_NAT_H 1 22 23struct regcache; 24 25/* General-purpose register set description for native 32-bit code. */ 26extern int *amd64_native_gregset32_reg_offset; 27extern int amd64_native_gregset32_num_regs; 28 29/* General-purpose register set description for native 64-bit code. */ 30extern int *amd64_native_gregset64_reg_offset; 31extern int amd64_native_gregset64_num_regs; 32 33/* Return whether the native general-purpose register set supplies 34 register REGNUM. */ 35 36extern int amd64_native_gregset_supplies_p (struct gdbarch *gdbarch, 37 int regnum); 38 39/* Supply register REGNUM, whose contents are store in BUF, to 40 REGCACHE. If REGNUM is -1, supply all appropriate registers. */ 41 42extern void amd64_supply_native_gregset (struct regcache *regcache, 43 const void *gregs, int regnum); 44 45/* Collect register REGNUM from REGCACHE and store its contents in 46 GREGS. If REGNUM is -1, collect and store all appropriate 47 registers. */ 48 49extern void amd64_collect_native_gregset (const struct regcache *regcache, 50 void *gregs, int regnum); 51 52#endif /* amd64-nat.h */ 53