| /* Native support for GNU/Linux x86-64. |
| |
| Copyright 2001, 2002, 2003, 2004, 2005, 2007, 2008 |
| Free Software Foundation, Inc. |
| |
| Contributed by Jiri Smid, SuSE Labs. |
| |
| 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/>. */ |
| |
| #ifndef NM_LINUX64_H |
| #define NM_LINUX64_H |
| |
| /* GNU/Linux supports the i386 hardware debugging registers. */ |
| #define I386_USE_GENERIC_WATCHPOINTS |
| |
| #include "i386/nm-i386.h" |
| #include "config/nm-linux.h" |
| |
| /* Support for 8-byte wide hardware watchpoints. */ |
| #define TARGET_HAS_DR_LEN_8 1 |
| |
| /* Provide access to the i386 hardware debugging registers. */ |
| |
| extern void amd64_linux_dr_set_control (unsigned long control); |
| #define I386_DR_LOW_SET_CONTROL(control) \ |
| amd64_linux_dr_set_control (control) |
| |
| extern void amd64_linux_dr_set_addr (int regnum, CORE_ADDR addr); |
| #define I386_DR_LOW_SET_ADDR(regnum, addr) \ |
| amd64_linux_dr_set_addr (regnum, addr) |
| |
| extern void amd64_linux_dr_reset_addr (int regnum); |
| #define I386_DR_LOW_RESET_ADDR(regnum) \ |
| amd64_linux_dr_reset_addr (regnum) |
| |
| extern unsigned long amd64_linux_dr_get_status (void); |
| #define I386_DR_LOW_GET_STATUS() \ |
| amd64_linux_dr_get_status () |
| |
| #endif /* nm-linux64.h */ |