old-cross-binutils/gdb/config/i386/nm-linux.h

/* Native support for GNU/Linux x86.

   Copyright 1986, 1987, 1989, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
   2000, 2001, 2002, 2003, 2005, 2007, 2008 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 NM_LINUX_H
#define NM_LINUX_H

/* GNU/Linux supports the i386 hardware debugging registers.  */
#define I386_USE_GENERIC_WATCHPOINTS
#define I386_WATCHPOINTS_IN_TARGET_VECTOR

#include "i386/nm-i386.h"
#include "config/nm-linux.h"

/* Provide access to the i386 hardware debugging registers.  */

extern void i386_linux_dr_set_control (unsigned long control);
#define I386_DR_LOW_SET_CONTROL(control) \
  i386_linux_dr_set_control (control)

extern void i386_linux_dr_set_addr (int regnum, CORE_ADDR addr);
#define I386_DR_LOW_SET_ADDR(regnum, addr) \
  i386_linux_dr_set_addr (regnum, addr)

extern void i386_linux_dr_reset_addr (int regnum);
#define I386_DR_LOW_RESET_ADDR(regnum) \
  i386_linux_dr_reset_addr (regnum)

extern unsigned long i386_linux_dr_get_status (void);
#define I386_DR_LOW_GET_STATUS() \
  i386_linux_dr_get_status ()


#ifdef HAVE_PTRACE_GETFPXREGS
/* Include register set support for the SSE registers.  */
#define FILL_FPXREGSET
#endif

#endif /* nm-linux.h */