projects / thirdparty / binutils-gdb.git / blame
| Commit | Line | Data |
|---|---|---|
| 92362027 AC |
1 | /* Native support for GNU/Linux x86-64. |
| 2 | ||
| 0fb0cc75 | 3 | Copyright 2001, 2002, 2003, 2004, 2005, 2007, 2008, 2009 |
| 9b254dd1 | 4 | Free Software Foundation, Inc. |
| c4f35dd8 MK |
5 | |
| 6 | Contributed by Jiri Smid, SuSE Labs. | |
| 53e95fcf JS |
7 | |
| 8 | This file is part of GDB. | |
| 9 | ||
| 10 | This program is free software; you can redistribute it and/or modify | |
| 11 | it under the terms of the GNU General Public License as published by | |
| a9762ec7 | 12 | the Free Software Foundation; either version 3 of the License, or |
| 53e95fcf JS |
13 | (at your option) any later version. |
| 14 | ||
| 15 | This program is distributed in the hope that it will be useful, | |
| 16 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 17 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 18 | GNU General Public License for more details. | |
| 19 | ||
| 20 | You should have received a copy of the GNU General Public License | |
| a9762ec7 | 21 | along with this program. If not, see <http://www.gnu.org/licenses/>. */ |
| 53e95fcf | 22 | |
| 9c1488cb MK |
23 | #ifndef NM_LINUX64_H |
| 24 | #define NM_LINUX64_H | |
| 53e95fcf | 25 | |
| c4f35dd8 | 26 | /* GNU/Linux supports the i386 hardware debugging registers. */ |
| 53e95fcf | 27 | #define I386_USE_GENERIC_WATCHPOINTS |
| c03374d5 | 28 | #define I386_WATCHPOINTS_IN_TARGET_VECTOR |
| c4f35dd8 | 29 | |
| 53e95fcf | 30 | #include "i386/nm-i386.h" |
| c4f35dd8 | 31 | #include "config/nm-linux.h" |
| 53e95fcf | 32 | |
| c4f35dd8 | 33 | /* Support for 8-byte wide hardware watchpoints. */ |
| 53e95fcf JS |
34 | #define TARGET_HAS_DR_LEN_8 1 |
| 35 | ||
| 36 | /* Provide access to the i386 hardware debugging registers. */ | |
| 37 | ||
| 430eaf2e | 38 | extern void amd64_linux_dr_set_control (unsigned long control); |
| 53e95fcf | 39 | #define I386_DR_LOW_SET_CONTROL(control) \ |
| 430eaf2e | 40 | amd64_linux_dr_set_control (control) |
| 53e95fcf | 41 | |
| 430eaf2e | 42 | extern void amd64_linux_dr_set_addr (int regnum, CORE_ADDR addr); |
| 53e95fcf | 43 | #define I386_DR_LOW_SET_ADDR(regnum, addr) \ |
| 430eaf2e | 44 | amd64_linux_dr_set_addr (regnum, addr) |
| 53e95fcf | 45 | |
| 430eaf2e | 46 | extern void amd64_linux_dr_reset_addr (int regnum); |
| 53e95fcf | 47 | #define I386_DR_LOW_RESET_ADDR(regnum) \ |
| 430eaf2e | 48 | amd64_linux_dr_reset_addr (regnum) |
| 53e95fcf | 49 | |
| 430eaf2e | 50 | extern unsigned long amd64_linux_dr_get_status (void); |
| 53e95fcf | 51 | #define I386_DR_LOW_GET_STATUS() \ |
| 430eaf2e | 52 | amd64_linux_dr_get_status () |
| 53e95fcf | 53 | |
| 9c1488cb | 54 | #endif /* nm-linux64.h */ |