* Extend use of i386_use_watchpoints to all i386 native files

[deliverable/binutils-gdb.git] / gdb / config / i386 / nm-go32.h

diff --git a/gdb/config/i386/nm-go32.h b/gdb/config/i386/nm-go32.h
index ba79c1b0ea98f4622cc257523b0c3248e96c31ae..1268846ad140ae92480ad4fa3d7d51d408f8ed4f 100644 (file)
--- a/gdb/config/i386/nm-go32.h
+++ b/gdb/config/i386/nm-go32.h
@@ -1,11 +1,12 @@
 /* Native definitions for Intel x86 running DJGPP.
-   Copyright (C) 1997, 1998, 1999 Free Software Foundation, Inc.
+   Copyright 1997, 1998, 1999, 2001, 2002, 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 2 of the License, or
+   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,
@@ -14,44 +15,22 @@
    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, write to the Free Software
-   Foundation, Inc., 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
+   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
-#define NO_PTRACE_H
+#define I386_USE_GENERIC_WATCHPOINTS
+#define I386_WATCHPOINTS_IN_TARGET_VECTOR
 
-#include "i386/nm-i386v.h"
+#include "i386/nm-i386.h"
 
-#define TARGET_HAS_HARDWARE_WATCHPOINTS
+/* Support for hardware-assisted breakpoints and watchpoints.  */
 
-#define TARGET_CAN_USE_HARDWARE_WATCHPOINT(type, cnt, ot) 1
+#define I386_DR_LOW_SET_CONTROL(VAL)   go32_set_dr7 (VAL)
+extern void go32_set_dr7 (unsigned);
 
-/* After a watchpoint trap, the PC points to the instruction after the
-   one that caused the trap.  Therefore we don't need to step over it.
-   But we do need to reset the status register to avoid another trap.  */
+#define I386_DR_LOW_SET_ADDR(N,ADDR)   go32_set_dr (N,ADDR)
+extern void go32_set_dr (int, CORE_ADDR);
 
-#define HAVE_CONTINUABLE_WATCHPOINT
+#define I386_DR_LOW_RESET_ADDR(N)
 
-#define STOPPED_BY_WATCHPOINT(W)  \
-  go32_stopped_by_watchpoint (inferior_pid)
-
-/* Use these macros for watchpoint insertion/removal.  */
-
-#define target_insert_watchpoint(addr, len, type)  \
-  go32_insert_watchpoint (inferior_pid, addr, len, 2)
-
-#define target_remove_watchpoint(addr, len, type)  \
-  go32_remove_watchpoint (inferior_pid, addr, len)
-
-#define target_insert_hw_breakpoint(addr, shadow)  \
-  go32_insert_hw_breakpoint(addr, shadow)
-
-#define target_remove_hw_breakpoint(addr, shadow)  \
-  go32_remove_hw_breakpoint(addr, shadow)
-
-#define DECR_PC_AFTER_HW_BREAK 0
-
-#undef FLOAT_INFO
-#define FLOAT_INFO { i386_go32_float_info (); }
-
-extern void i386_go32_float_info (void);
+#define I386_DR_LOW_GET_STATUS()       go32_get_dr6 ()
+extern unsigned go32_get_dr6 (void);