* target-reloc.h (visibility_error): New inline function.

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

diff --git a/gdb/breakpoint.h b/gdb/breakpoint.h
index d23a852cb4622e89469500c51aeaab1db81e391a..6b373a3592cfe0ac4a7fca19948a032023ef40e9 100644 (file)
--- a/gdb/breakpoint.h
+++ b/gdb/breakpoint.h
@@ -1,6 +1,6 @@
 /* Data structures associated with breakpoints in GDB.
    Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001,
-   2002, 2003, 2004, 2007, 2008, 2009 Free Software Foundation, Inc.
+   2002, 2003, 2004, 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -121,6 +121,7 @@ enum bptype
     bp_catchpoint,
 
     bp_tracepoint,
+    bp_fast_tracepoint,
 
     /* Event for JIT compiled code generation or deletion.  */
     bp_jit_event,
@@ -457,6 +458,11 @@ struct breakpoint
        should be evaluated on the outermost frame.  */
     struct frame_id watchpoint_frame;
 
+    /* Holds the thread which identifies the frame this watchpoint
+       should be considered in scope for, or `null_ptid' if the
+       watchpoint should be evaluated in all threads.  */
+    ptid_t watchpoint_thread;
+
     /* For hardware watchpoints, the triggered status according to the
        hardware.  */
     enum watchpoint_triggered watchpoint_triggered;
@@ -507,6 +513,9 @@ struct breakpoint
 
     /* Chain of action lines to execute when this tracepoint is hit.  */
     struct action_line *actions;
+
+    /* The number of the tracepoint on the target.  */
+    int number_on_target;
   };
 
 typedef struct breakpoint *breakpoint_p;
@@ -629,6 +638,9 @@ extern struct breakpoint *bpstat_find_step_resume_breakpoint (bpstat);
    a watchpoint enabled.  */
 #define bpstat_explains_signal(bs) ((bs) != NULL)
 
+/* Nonzero is this bpstat causes a stop.  */
+extern int bpstat_causes_stop (bpstat);
+
 /* Nonzero if we should step constantly (e.g. watchpoints on machines
    without hardware support).  This isn't related to a specific bpstat,
    just to things like whether watchpoints are set.  */
@@ -728,6 +740,12 @@ extern int regular_breakpoint_inserted_here_p (struct address_space *, CORE_ADDR
 
 extern int software_breakpoint_inserted_here_p (struct address_space *, CORE_ADDR);
 
+/* Returns true if there's a hardware watchpoint or access watchpoint
+   inserted in the range defined by ADDR and LEN.  */
+extern int hardware_watchpoint_inserted_in_range (struct address_space *,
+                                                 CORE_ADDR addr,
+                                                 ULONGEST len);
+
 extern int breakpoint_thread_match (struct address_space *, CORE_ADDR, ptid_t);
 
 extern void until_break_command (char *, int, int);
@@ -970,6 +988,8 @@ extern void make_breakpoint_silent (struct breakpoint *);
 /* Return a tracepoint with the given number if found.  */
 extern struct breakpoint *get_tracepoint (int num);
 
+extern struct breakpoint *get_tracepoint_by_number_on_target (int num);
+
 /* Find a tracepoint by parsing a number in the supplied string.  */
 extern struct breakpoint *get_tracepoint_by_number (char **arg, int multi_p,
                                                    int optional_p);