| /* Target-dependent code for GNU/Linux AMD64. |
| |
| Copyright (C) 2006 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., 51 Franklin Street, Fifth Floor, |
| Boston, MA 02110-1301, USA. */ |
| |
| #ifndef AMD64_LINUX_TDEP_H |
| #define AMD64_LINUX_TDEP_H |
| |
| /* Like for i386 GNU/Linux, there is an extra "register" |
| used to control syscall restarting. */ |
| |
| /* Register number for the "orig_rax" register. If this register |
| contains a value >= 0 it is interpreted as the system call number |
| that the kernel is supposed to restart. */ |
| #define AMD64_LINUX_ORIG_RAX_REGNUM (AMD64_MXCSR_REGNUM + 1) |
| |
| /* Total number of registers for GNU/Linux. */ |
| #define AMD64_LINUX_NUM_REGS (AMD64_LINUX_ORIG_RAX_REGNUM + 1) |
| |
| #endif /* amd64-linux-tdep.h */ |