9 files changed, 1 insertions, 244 deletions
diff --git a/gdb/config/i386/go32.mh b/gdb/config/i386/go32.mh
index 73dc70ecdf..9cebf01b99 100644
--- a/gdb/config/i386/go32.mh
+++ b/gdb/config/i386/go32.mh
@@ -3,7 +3,6 @@
 # We include several header files from config/djgpp
 MH_CFLAGS= -I$(srcdir)/config/djgpp
 
-NAT_FILE= nm-go32.h
 NATDEPFILES= go32-nat.o i386-nat.o
 
 HOST_IPC=
diff --git a/gdb/config/i386/linux64.mh b/gdb/config/i386/linux64.mh
index 1c03d7172c..e2001ce556 100644
--- a/gdb/config/i386/linux64.mh
+++ b/gdb/config/i386/linux64.mh
@@ -2,7 +2,7 @@
 NATDEPFILES= inf-ptrace.o fork-child.o \
 	i386-nat.o amd64-nat.o amd64-linux-nat.o linux-nat.o \
 	proc-service.o linux-thread-db.o gcore.o  linux-fork.o
-NAT_FILE= nm-linux64.h
+NAT_FILE= config/nm-linux.h
 
 # The dynamically loaded libthread_db needs access to symbols in the
 # gdb executable.
diff --git a/gdb/config/i386/nm-cygwin.h b/gdb/config/i386/nm-cygwin.h
index 9daa74db38..24aa749d74 100644
--- a/gdb/config/i386/nm-cygwin.h
+++ b/gdb/config/i386/nm-cygwin.h
@@ -18,20 +18,3 @@
 
 #define ADD_SHARED_SYMBOL_FILES dll_symbol_command
 void dll_symbol_command (char *, int);
-
-#define I386_USE_GENERIC_WATCHPOINTS
-
-#include "i386/nm-i386.h"
-
-/* Support for hardware-assisted breakpoints and watchpoints.  */
-
-#define I386_DR_LOW_SET_CONTROL(VAL)	cygwin_set_dr7 (VAL)
-extern void cygwin_set_dr7 (unsigned);
-
-#define I386_DR_LOW_SET_ADDR(N,ADDR)	cygwin_set_dr (N,ADDR)
-extern void cygwin_set_dr (int, CORE_ADDR);
-
-#define I386_DR_LOW_RESET_ADDR(N)
-
-#define I386_DR_LOW_GET_STATUS()	cygwin_get_dr6 ()
-extern unsigned cygwin_get_dr6 (void);
diff --git a/gdb/config/i386/nm-cygwin64.h b/gdb/config/i386/nm-cygwin64.h
index 71b26829a0..345423f3ea 100644
--- a/gdb/config/i386/nm-cygwin64.h
+++ b/gdb/config/i386/nm-cygwin64.h
@@ -17,20 +17,3 @@
 
 #define ADD_SHARED_SYMBOL_FILES dll_symbol_command
 void dll_symbol_command (char *, int);
-
-#define I386_USE_GENERIC_WATCHPOINTS
-
-#include "i386/nm-i386.h"
-
-/* Support for hardware-assisted breakpoints and watchpoints.  */
-
-#define I386_DR_LOW_SET_CONTROL(VAL)	cygwin_set_dr7 (VAL)
-extern void cygwin_set_dr7 (unsigned);
-
-#define I386_DR_LOW_SET_ADDR(N,ADDR)	cygwin_set_dr (N,ADDR)
-extern void cygwin_set_dr (int, CORE_ADDR);
-
-#define I386_DR_LOW_RESET_ADDR(N)
-
-#define I386_DR_LOW_GET_STATUS()	cygwin_get_dr6 ()
-extern unsigned cygwin_get_dr6 (void);
diff --git a/gdb/config/i386/nm-fbsd.h b/gdb/config/i386/nm-fbsd.h
index 77875dacff..adfd6d1746 100644
--- a/gdb/config/i386/nm-fbsd.h
+++ b/gdb/config/i386/nm-fbsd.h
@@ -21,33 +21,8 @@
 #ifndef NM_FBSD_H
 #define NM_FBSD_H
 
-#ifdef HAVE_PT_GETDBREGS
-#define I386_USE_GENERIC_WATCHPOINTS
-#endif
-
-#include "i386/nm-i386.h"
-
 #ifdef HAVE_SYS_PARAM_H
 #include <sys/param.h>
 #endif
 
-/* Provide access to the i386 hardware debugging registers.  */
-
-#define I386_DR_LOW_SET_CONTROL(control) \
-  i386bsd_dr_set_control (control)
-extern void i386bsd_dr_set_control (unsigned long control);
-
-#define I386_DR_LOW_SET_ADDR(regnum, addr) \
-  i386bsd_dr_set_addr (regnum, addr)
-extern void i386bsd_dr_set_addr (int regnum, CORE_ADDR addr);
-
-#define I386_DR_LOW_RESET_ADDR(regnum) \
-  i386bsd_dr_reset_addr (regnum)
-extern void i386bsd_dr_reset_addr (int regnum);
-
-#define I386_DR_LOW_GET_STATUS() \
-  i386bsd_dr_get_status ()
-extern unsigned long i386bsd_dr_get_status (void);
-
-
 #endif /* nm-fbsd.h */
diff --git a/gdb/config/i386/nm-go32.h b/gdb/config/i386/nm-go32.h
deleted file mode 100644
index 3a6fd1b54c..0000000000
--- a/gdb/config/i386/nm-go32.h
+++ /dev/null
@@ -1,35 +0,0 @@
-/* Native definitions for Intel x86 running DJGPP.
-   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 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/>.  */
-
-#define I386_USE_GENERIC_WATCHPOINTS
-
-#include "i386/nm-i386.h"
-
-/* Support for hardware-assisted breakpoints and watchpoints.  */
-
-#define I386_DR_LOW_SET_CONTROL(VAL)	go32_set_dr7 (VAL)
-extern void go32_set_dr7 (unsigned);
-
-#define I386_DR_LOW_SET_ADDR(N,ADDR)	go32_set_dr (N,ADDR)
-extern void go32_set_dr (int, CORE_ADDR);
-
-#define I386_DR_LOW_RESET_ADDR(N)
-
-#define I386_DR_LOW_GET_STATUS()	go32_get_dr6 ()
-extern unsigned go32_get_dr6 (void);
diff --git a/gdb/config/i386/nm-i386.h b/gdb/config/i386/nm-i386.h
deleted file mode 100644
index aafa188c8c..0000000000
--- a/gdb/config/i386/nm-i386.h
+++ /dev/null
@@ -1,72 +0,0 @@
-/* Native macro definitions for GDB on an Intel i[3456]86.
-   Copyright 2001, 2004, 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 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_I386_H
-#define NM_I386_H 1
-
-/* Hardware-assisted breakpoints and watchpoints.  */
-
-/* Targets should define this to use the generic x86 watchpoint support.  */
-#ifdef I386_USE_GENERIC_WATCHPOINTS
-
-/* Add watchpoint methods to the provided target_ops.  
-   Targets which define I386_USE_GENERIC_WATCHPOINTS must
-   call this function.  */
-struct target_ops;
-void i386_use_watchpoints (struct target_ops *);
-
-/* Clear the reference counts and forget everything we knew about DRi.  */
-extern void i386_cleanup_dregs (void);
-
-/* Insert a watchpoint to watch a memory region which starts at
-   address ADDR and whose length is LEN bytes.  Watch memory accesses
-   of the type TYPE.  Return 0 on success, -1 on failure.  */
-extern int i386_insert_watchpoint (CORE_ADDR addr, int len, int type);
-
-/* Remove a watchpoint that watched the memory region which starts at
-   address ADDR, whose length is LEN bytes, and for accesses of the
-   type TYPE.  Return 0 on success, -1 on failure.  */
-extern int i386_remove_watchpoint (CORE_ADDR addr, int len, int type);
-
-/* Return non-zero if we can watch a memory region that starts at
-   address ADDR and whose length is LEN bytes.  */
-extern int i386_region_ok_for_watchpoint (CORE_ADDR addr, int len);
-
-/* Return non-zero if the inferior has some break/watchpoint that
-   triggered.  */
-extern int i386_stopped_by_hwbp (void);
-
-/* If the inferior has some break/watchpoint that triggered, set
-   the address associated with that break/watchpoint and return
-   true.  Otherwise, return false.  */
-extern int i386_stopped_data_address (struct target_ops *, CORE_ADDR *);
-
-/* Insert a hardware-assisted breakpoint at BP_TGT->placed_address.
-   Return 0 on success, EBUSY on failure.  */
-struct bp_target_info;
-extern int i386_insert_hw_breakpoint (struct bp_target_info *bp_tgt);
-
-/* Remove a hardware-assisted breakpoint at BP_TGT->placed_address.
-   Return 0 on success, -1 on failure.  */
-extern int  i386_remove_hw_breakpoint (struct bp_target_info *bp_tgt);
-
-extern int i386_stopped_by_watchpoint (void);
-
-#endif /* I386_USE_GENERIC_WATCHPOINTS */
-
-#endif /* NM_I386_H */
diff --git a/gdb/config/i386/nm-linux.h b/gdb/config/i386/nm-linux.h
index 7fcbfc78df..589a9f2eec 100644
--- a/gdb/config/i386/nm-linux.h
+++ b/gdb/config/i386/nm-linux.h
@@ -22,31 +22,8 @@
 #ifndef NM_LINUX_H
 #define NM_LINUX_H
 
-/* GNU/Linux supports the i386 hardware debugging registers.  */
-#define I386_USE_GENERIC_WATCHPOINTS
-
-#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
diff --git a/gdb/config/i386/nm-linux64.h b/gdb/config/i386/nm-linux64.h
deleted file mode 100644
index cb9166113a..0000000000
--- a/gdb/config/i386/nm-linux64.h
+++ /dev/null
@@ -1,53 +0,0 @@
-/* Native support for GNU/Linux x86-64.
-
-   Copyright 2001, 2002, 2003, 2004, 2005, 2007, 2008, 2009
-   Free Software Foundation, Inc.
-
-   Contributed by Jiri Smid, SuSE Labs.
-
-   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_LINUX64_H
-#define NM_LINUX64_H
-
-/* GNU/Linux supports the i386 hardware debugging registers.  */
-#define I386_USE_GENERIC_WATCHPOINTS
-
-#include "i386/nm-i386.h"
-#include "config/nm-linux.h"
-
-/* Support for 8-byte wide hardware watchpoints.  */
-#define TARGET_HAS_DR_LEN_8 1
-
-/* Provide access to the i386 hardware debugging registers.  */
-
-extern void amd64_linux_dr_set_control (unsigned long control);
-#define I386_DR_LOW_SET_CONTROL(control) \
-  amd64_linux_dr_set_control (control)
-
-extern void amd64_linux_dr_set_addr (int regnum, CORE_ADDR addr);
-#define I386_DR_LOW_SET_ADDR(regnum, addr) \
-  amd64_linux_dr_set_addr (regnum, addr)
-
-extern void amd64_linux_dr_reset_addr (int regnum);
-#define I386_DR_LOW_RESET_ADDR(regnum) \
-  amd64_linux_dr_reset_addr (regnum)
-
-extern unsigned long amd64_linux_dr_get_status (void);
-#define I386_DR_LOW_GET_STATUS() \
-  amd64_linux_dr_get_status ()
-
-#endif /* nm-linux64.h */