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[/] [openrisc/] [trunk/] [gnu-src/] [gdb-7.1/] [gdb/] [i386-linux-tdep.h] - Rev 559
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/* Target-dependent code for GNU/Linux x86. Copyright (C) 2002, 2003, 2007, 2008, 2009, 2010 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 I386_LINUX_TDEP_H #define I386_LINUX_TDEP_H /* The Linux kernel pretends there is an additional "orig_eax" register. Since GDB needs access to that register to be able to properly restart system calls when necessary (see i386-linux-tdep.c) we need our own versions of a number of functions that deal with GDB's register cache. */ /* Register number for the "orig_eax" pseudo-register. If this pseudo-register contains a value >= 0 it is interpreted as the system call number that the kernel is supposed to restart. */ #define I386_LINUX_ORIG_EAX_REGNUM I386_SSE_NUM_REGS /* Total number of registers for GNU/Linux. */ #define I386_LINUX_NUM_REGS (I386_LINUX_ORIG_EAX_REGNUM + 1) #endif /* i386-linux-tdep.h */
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