1 /* Native definitions for Intel x86 running CYGWIN. 2 Copyright 2002 Free Software Foundation, Inc. 3 4 This file is part of GDB. 5 6 This program is free software; you can redistribute it and/or modify 7 it under the terms of the GNU General Public License as published by 8 the Free Software Foundation; either version 2 of the License, or 9 (at your option) any later version. 10 11 This program is distributed in the hope that it will be useful, 12 but WITHOUT ANY WARRANTY; without even the implied warranty of 13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 14 GNU General Public License for more details. 15 16 You should have received a copy of the GNU General Public License 17 along with this program; if not, write to the Free Software 18 Foundation, Inc., 59 Temple Place - Suite 330, 19 Boston, MA 02111-1307, USA. */ 20 21 #define I386_USE_GENERIC_WATCHPOINTS 22 23 #include "i386/nm-i386.h" 24 25 /* Support for hardware-assisted breakpoints and watchpoints. */ 26 27 #define I386_DR_LOW_SET_CONTROL(VAL) cygwin_set_dr7 (VAL) 28 extern void cygwin_set_dr7 (unsigned); 29 30 #define I386_DR_LOW_SET_ADDR(N,ADDR) cygwin_set_dr (N,ADDR) 31 extern void cygwin_set_dr (int, CORE_ADDR); 32 33 #define I386_DR_LOW_RESET_ADDR(N) 34 35 #define I386_DR_LOW_GET_STATUS() cygwin_get_dr6 () 36 extern unsigned cygwin_get_dr6 (void); 37