1999-02-03 Martin Hunt <hunt@cygnus.com>

[deliverable/binutils-gdb.git] / gdb / top.c

diff --git a/gdb/top.c b/gdb/top.c
index 2aff8d429e0cfb4e593e24faf47d166d7664844c..189e3c395ef65fb15919724676078d2b3c8276eb 100644 (file)
--- a/gdb/top.c
+++ b/gdb/top.c
@@ -367,7 +367,7 @@ static void stop_sig PARAMS ((int));
    command file.  */
 
 void (*init_ui_hook) PARAMS ((char *argv0));
-#ifdef __CYGWIN__
+#ifdef __CYGWIN32__
 void (*ui_loop_hook) PARAMS ((int));
 #endif
 
@@ -434,8 +434,13 @@ void (*interactive_hook) PARAMS ((void));
 
 void (*registers_changed_hook) PARAMS ((void));
 
-/* tell the GUI someone changed the PC */
-void (*pc_changed_hook) PARAMS ((void));
+/* Tell the GUI someone changed the register REGNO. -1 means
+   that the caller does not know which register changed or
+   that several registers have changed (see value_assign).*/
+void (*register_changed_hook) PARAMS ((int regno));
+
+/* Tell the GUI someone changed LEN bytes of memory at ADDR */
+void (*memory_changed_hook) PARAMS ((CORE_ADDR addr, int len));
 
 /* Called when going to wait for the target.  Usually allows the GUI to run
    while waiting for target events.  */
@@ -3660,7 +3665,7 @@ is displayed.", &setlist),
     add_set_cmd ("remotetimeout", no_class, var_integer, (char *)&remote_timeout,
                   "Set timeout limit to wait for target to respond.\n\
 This value is used to set the time limit for gdb to wait for a response\n\
-from he target.", &setlist),
+from the target.", &setlist),
                     &showlist);
 
   c = add_set_cmd ("annotate", class_obscure, var_zinteger,