Merge GDB 7.5.1

gdb/amd64bsd-nat.h

-/* Linux-specific PROCFS manipulation routines.
+/* Native-dependent code for AMD64 BSD's.
+
    Copyright (C) 2011-2012 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 COMMON_LINUX_PROCFS_H
-#define COMMON_LINUX_PROCFS_H
+#ifndef AMD64BSD_NAT_H
+#define AMD64BSD_NAT_H
 
-#include <unistd.h>
+/* Low level amd64 debug register functions.  */
 
-/* Return the TGID of LWPID from /proc/pid/status.  Returns -1 if not
-   found.  */
+extern void amd64bsd_dr_set_control (unsigned long control);
 
-extern int linux_proc_get_tgid (int lwpid);
+extern void amd64bsd_dr_set_addr (int regnum, CORE_ADDR addr);
 
-#endif /* COMMON_LINUX_PROCFS_H */
+extern CORE_ADDR amd64bsd_dr_get_addr (int regnum);
+
+extern unsigned long amd64bsd_dr_get_status (void);
+
+extern unsigned long amd64bsd_dr_get_control (void);
+
+#endif /* amd64bsd-nat.h */