/* Target-dependent code for GNU/Linux AMD64. Copyright (C) 2006, 2007, 2008, 2009 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 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 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 */