X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=doc%2Fopenocd.texi;h=16aa26bf546179606adccefb215f805885ec311f;hb=5e13e0114105c51a8afa6ac2cb40523ac269ad78;hp=43ebf8cb28a8b0658b646b354ea1ca3922928f9b;hpb=a51ab8ddf63a0d60eaaf3b8f3eedcada1e773c20;p=openocd

diff --git a/doc/openocd.texi b/doc/openocd.texi
index 43ebf8cb..16aa26bf 100644
--- a/doc/openocd.texi
+++ b/doc/openocd.texi
@@ -7390,6 +7390,19 @@ Useful in connection with script files
 Close the OpenOCD server, disconnecting all clients (GDB, telnet,
 other). If option @option{error} is used, OpenOCD will return a
 non-zero exit code to the parent process.
+
+Like any TCL commands, also @command{shutdown} can be redefined, e.g.:
+@example
+# redefine shutdown
+rename shutdown original_shutdown
+proc shutdown @{@} @{
+    puts "This is my implementation of shutdown"
+    # my own stuff before exit OpenOCD
+    original_shutdown
+@}
+@end example
+If user types CTRL-C or kills OpenOCD, either the command @command{shutdown}
+or its replacement will be automatically executed before OpenOCD exits.
 @end deffn
 
 @anchor{debuglevel}