gdbtypes.resolve_dynamic_range: Add function description.

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

diff --git a/gdb/breakpoint.h b/gdb/breakpoint.h
index 3c1fdfea9d376f575f5d2e5fa8e570b28aa1e960..d8e88fc26b2488bed88a766b589e928ec110416d 100644 (file)
--- a/gdb/breakpoint.h
+++ b/gdb/breakpoint.h
@@ -1126,6 +1126,9 @@ extern int regular_breakpoint_inserted_here_p (struct address_space *,
 extern int software_breakpoint_inserted_here_p (struct address_space *, 
                                                CORE_ADDR);
 
+extern int single_step_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 *,
@@ -1135,6 +1138,16 @@ extern int hardware_watchpoint_inserted_in_range (struct address_space *,
 extern int breakpoint_thread_match (struct address_space *, 
                                    CORE_ADDR, ptid_t);
 
+/* Returns true if {ASPACE1,ADDR1} and {ASPACE2,ADDR2} represent the
+   same breakpoint location.  In most targets, this can only be true
+   if ASPACE1 matches ASPACE2.  On targets that have global
+   breakpoints, the address space doesn't really matter.  */
+
+extern int breakpoint_address_match (struct address_space *aspace1,
+                                    CORE_ADDR addr1,
+                                    struct address_space *aspace2,
+                                    CORE_ADDR addr2);
+
 extern void until_break_command (char *, int, int);
 
 /* Initialize a struct bp_location.  */
@@ -1491,8 +1504,7 @@ extern struct tracepoint *get_tracepoint_by_number_on_target (int num);
 /* Find a tracepoint by parsing a number in the supplied string.  */
 extern struct tracepoint *
      get_tracepoint_by_number (char **arg, 
-                              struct get_number_or_range_state *state,
-                              int optional_p);
+                              struct get_number_or_range_state *state);
 
 /* Return a vector of all tracepoints currently defined.  The vector
    is newly allocated; the caller should free when done with it.  */