convert to_insert_watchpoint

[deliverable/binutils-gdb.git] / gdb / target.h

diff --git a/gdb/target.h b/gdb/target.h
index 290f2f67a6e8f23e19a54dd9b3923aec499085dd..02ca292a892550f780ce2d0a0286de4422cda290 100644 (file)
--- a/gdb/target.h
+++ b/gdb/target.h
@@ -459,16 +459,19 @@ struct target_ops
       TARGET_DEFAULT_RETURN (0);
     int (*to_ranged_break_num_registers) (struct target_ops *);
     int (*to_insert_hw_breakpoint) (struct target_ops *,
-                                   struct gdbarch *, struct bp_target_info *);
+                                   struct gdbarch *, struct bp_target_info *)
+      TARGET_DEFAULT_RETURN (-1);
     int (*to_remove_hw_breakpoint) (struct target_ops *,
-                                   struct gdbarch *, struct bp_target_info *);
+                                   struct gdbarch *, struct bp_target_info *)
+      TARGET_DEFAULT_RETURN (-1);
 
     /* Documentation of what the two routines below are expected to do is
        provided with the corresponding target_* macros.  */
     int (*to_remove_watchpoint) (struct target_ops *,
                                 CORE_ADDR, int, int, struct expression *);
     int (*to_insert_watchpoint) (struct target_ops *,
-                                CORE_ADDR, int, int, struct expression *);
+                                CORE_ADDR, int, int, struct expression *)
+      TARGET_DEFAULT_RETURN (-1);
 
     int (*to_insert_mask_watchpoint) (struct target_ops *,
                                      CORE_ADDR, CORE_ADDR, int);