Make the interpreters be per UI

[deliverable/binutils-gdb.git] / gdb / doc / observer.texi

diff --git a/gdb/doc/observer.texi b/gdb/doc/observer.texi
index 87c08e1862cb813dc05d238dda6bd80a53783183..fc7aac43ae31ee692c2adb74bc586d6c0f53c843 100644 (file)
--- a/gdb/doc/observer.texi
+++ b/gdb/doc/observer.texi
@@ -2,7 +2,7 @@
 
 @c This file is part of the GDB manual.
 @c
-@c Copyright (C) 2003-2013 Free Software Foundation, Inc.
+@c Copyright (C) 2003-2016 Free Software Foundation, Inc.
 @c
 @c See the file gdbint.texinfo for copying conditions.
 @c
@@ -94,6 +94,34 @@ the breakpoints were are stopped at, if any.  Second argument
 inferior has stopped.
 @end deftypefun
 
+@deftypefun void signal_received (enum gdb_signal @var{siggnal})
+The inferior was stopped by a signal.
+@end deftypefun
+
+@deftypefun void end_stepping_range (void)
+We are done with a step/next/si/ni command.
+@end deftypefun
+
+@deftypefun void signal_exited (enum gdb_signal @var{siggnal})
+The inferior was terminated by a signal.
+@end deftypefun
+
+@deftypefun void exited (int @var{exitstatus})
+The inferior program is finished.
+@end deftypefun
+
+@deftypefun void no_history (void)
+Reverse execution: target ran out of history info.
+@end deftypefun
+
+@deftypefun void sync_execution_done (void)
+A synchronous command finished.
+@end deftypefun
+
+@deftypefun void command_error (void)
+An error was caught while executing a command.
+@end deftypefun
+
 @deftypefun void target_changed (struct target_ops *@var{target})
 The target's register contents have changed.
 @end deftypefun
@@ -113,11 +141,16 @@ at the entry-point instruction.  For @samp{attach} and @samp{core},
 inferior, and before any information on the inferior has been printed.
 @end deftypefun
 
-@deftypefun void record_changed (struct inferior *@var{inferior}, int @var{started})
+@deftypefun void record_changed (struct inferior *@var{inferior}, int @var{started}, const char *@var{method}, const char *@var{format})
 The status of process record for inferior @var{inferior} in
 @value{GDBN} has changed.  The process record is started if
 @var{started} is true, and the process record is stopped if
 @var{started} is false.
+
+When @var{started} is true, @var{method} indicates the short name of the method
+used for recording.  If the method supports multiple formats, @var{format}
+indicates which one is being used, otherwise it is NULL.  When @var{started} is
+false, they are both NULL.
 @end deftypefun
 
 @deftypefun void solib_loaded (struct so_list *@var{solib})
@@ -138,6 +171,10 @@ Called with @var{objfile} equal to @code{NULL} to indicate
 previously loaded symbol table data has now been invalidated.
 @end deftypefun
 
+@deftypefun void free_objfile (struct objfile *@var{objfile})
+The object file specified by @var{objfile} is about to be freed.
+@end deftypefun
+
 @deftypefun void new_thread (struct thread_info *@var{t})
 The thread specified by @var{t} has been created.
 @end deftypefun
@@ -236,16 +273,35 @@ method is called after a command @code{set @var{param} @var{value}}.
 is the value of changed parameter.
 @end deftypefun
 
-@deftypefun void tsv_created (const char *@var{name}, LONGEST @var{value})
-The new trace state variable @var{name} is created with value
-@var{value}.
+@deftypefun void tsv_created (const struct trace_state_variable *@var{tsv})
+The new trace state variable @var{tsv} is created.
 @end deftypefun
 
-@deftypefun void tsv_deleted (const char *@var{name})
-The trace state variable @var{name} is deleted.  If @var{name} is
+@deftypefun void tsv_deleted (const struct trace_state_variable *@var{tsv})
+The trace state variable @var{tsv} is deleted.  If @var{tsv} is
 @code{NULL}, all trace state variables are deleted.
 @end deftypefun
 
+@deftypefun void tsv_modified (const struct trace_state_variable *@var{tsv})
+The trace state value @var{tsv} is modified.
+@end deftypefun
+
+@deftypefun void inferior_call_pre (ptid_t @var{thread}, CORE_ADDR @var{address})
+An inferior function at @var{address} is about to be called in thread
+@var{thread}.
+@end deftypefun
+
+@deftypefun void inferior_call_post (ptid_t @var{thread}, CORE_ADDR @var{address})
+The inferior function at @var{address} has just been called.  This observer
+is called even if the inferior exits during the call.  @var{thread} is the
+thread in which the function was called, which may be different from the
+current thread.
+@end deftypefun
+
+@deftypefun void register_changed (struct frame_info *@var{frame}, int @var{regnum})
+A register in the inferior has been modified by the @value{GDBN} user.
+@end deftypefun
+
 @deftypefun void test_notification (int @var{somearg})
 This observer is used for internal testing.  Do not use.  
 See testsuite/gdb.gdb/observer.exp.