gdb/config/i386/nm-fbsd.h

   1 /* Native-dependent definitions for FreeBSD/i386.
   2
   3    Copyright 1986, 1987, 1989, 1992, 1994, 1996, 1997, 2000, 2001, 2004, 2005,
   4    2007, 2008, 2009 Free Software Foundation, Inc.
   5
   6    This file is part of GDB.
   7
   8    This program is free software; you can redistribute it and/or modify
   9    it under the terms of the GNU General Public License as published by
  10    the Free Software Foundation; either version 3 of the License, or
  11    (at your option) any later version.
  12
  13    This program is distributed in the hope that it will be useful,
  14    but WITHOUT ANY WARRANTY; without even the implied warranty of
  15    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16    GNU General Public License for more details.
  17
  18    You should have received a copy of the GNU General Public License
  19    along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
  20
  21 #ifndef NM_FBSD_H
  22 #define NM_FBSD_H
  23
  24 #ifdef HAVE_PT_GETDBREGS
  25 #define I386_USE_GENERIC_WATCHPOINTS
  26 #endif
  27
  28 #include "i386/nm-i386.h"
  29
  30 #ifdef HAVE_SYS_PARAM_H
  31 #include <sys/param.h>
  32 #endif
  33
  34 /* Provide access to the i386 hardware debugging registers.  */
  35
  36 #define I386_DR_LOW_SET_CONTROL(control) \
  37   i386bsd_dr_set_control (control)
  38 extern void i386bsd_dr_set_control (unsigned long control);
  39
  40 #define I386_DR_LOW_SET_ADDR(regnum, addr) \
  41   i386bsd_dr_set_addr (regnum, addr)
  42 extern void i386bsd_dr_set_addr (int regnum, CORE_ADDR addr);
  43
  44 #define I386_DR_LOW_RESET_ADDR(regnum) \
  45   i386bsd_dr_reset_addr (regnum)
  46 extern void i386bsd_dr_reset_addr (int regnum);
  47
  48 #define I386_DR_LOW_GET_STATUS() \
  49   i386bsd_dr_get_status ()
  50 extern unsigned long i386bsd_dr_get_status (void);
  51 \f
  52
  53 #endif /* nm-fbsd.h */