extern struct target_ops *i386bsd_target (void);
+/* low level i386 debug register functions used in i386fbsd-nat.c. */
+
+extern void i386bsd_dr_set_control (unsigned long control);
+
+extern void i386bsd_dr_set_addr (int regnum, CORE_ADDR addr);
+
+extern void i386bsd_dr_reset_addr (int regnum);
+
+extern unsigned long i386bsd_dr_get_status (void);
+
#endif /* i386bsd-nat.h */