doc: add a cross-reference to GDB threading commands

Change-Id: If4766ba0053fc94cd47495e442fcf288241af218
Signed-off-by: Paul Fertser <fercerpav@gmail.com>
Reviewed-on: http://openocd.zylin.com/3557
Tested-by: jenkins

diff --git a/doc/openocd.texi b/doc/openocd.texi
index 440aa04ad87f6d5b5035a3b9e4791bcdfbf92730..93632d4b428099ac2e997d3e546996e8db2f35da 100644 (file)
--- a/doc/openocd.texi
+++ b/doc/openocd.texi
@@ -8871,7 +8871,11 @@ end
 @anchor{gdbrtossupport}
 
 OpenOCD includes RTOS support, this will however need enabling as it defaults to disabled.
-It can be enabled by passing @option{-rtos} arg to the target @xref{rtostype,,RTOS Type}.
+It can be enabled by passing @option{-rtos} arg to the target. @xref{rtostype,,RTOS Type}.
+
+@xref{Threads, Debugging Programs with Multiple Threads,
+Debugging Programs with Multiple Threads, gdb, GDB manual}, for details about relevant
+GDB commands.
 
 @* An example setup is below: