GDB (API): /home/stan/gdb/src/gdb/amd64-nat.h Source File

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00001 /* Native-dependent code for AMD64.
00002 
00003    Copyright (C) 2003-2013 Free Software Foundation, Inc.
00004 
00005    This file is part of GDB.
00006 
00007    This program is free software; you can redistribute it and/or modify
00008    it under the terms of the GNU General Public License as published by
00009    the Free Software Foundation; either version 3 of the License, or
00010    (at your option) any later version.
00011 
00012    This program is distributed in the hope that it will be useful,
00013    but WITHOUT ANY WARRANTY; without even the implied warranty of
00014    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00015    GNU General Public License for more details.
00016 
00017    You should have received a copy of the GNU General Public License
00018    along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
00019 
00020 #ifndef AMD64_NAT_H
00021 #define AMD64_NAT_H 1
00022 
00023 struct regcache;
00024 
00025 /* General-purpose register set description for native 32-bit code.  */
00026 extern int *amd64_native_gregset32_reg_offset;
00027 extern int amd64_native_gregset32_num_regs;
00028 
00029 /* General-purpose register set description for native 64-bit code.  */
00030 extern int *amd64_native_gregset64_reg_offset;
00031 extern int amd64_native_gregset64_num_regs;
00032 
00033 /* Return whether the native general-purpose register set supplies
00034    register REGNUM.  */
00035 
00036 extern int amd64_native_gregset_supplies_p (struct gdbarch *gdbarch,
00037                                             int regnum);
00038 
00039 /* Supply register REGNUM, whose contents are store in BUF, to
00040    REGCACHE.  If REGNUM is -1, supply all appropriate registers.  */
00041 
00042 extern void amd64_supply_native_gregset (struct regcache *regcache,
00043                                          const void *gregs, int regnum);
00044 
00045 /* Collect register REGNUM from REGCACHE and store its contents in
00046    GREGS.  If REGNUM is -1, collect and store all appropriate
00047    registers.  */
00048 
00049 extern void amd64_collect_native_gregset (const struct regcache *regcache,
00050                                           void *gregs, int regnum);
00051 
00052 /* Create a prototype *BSD/amd64 target.  The client can override it
00053    with local methods.  */
00054 
00055 extern struct target_ops *amd64bsd_target (void);
00056 
00057 #endif /* amd64-nat.h */