If you disable all access through TCP/IP, you will need to
use the command line @option{-pipe} option.
-@deffn {Command} gdb_port (number)
+@deffn {Command} gdb_port [number]
@cindex GDB server
Specify or query the first port used for incoming GDB connections.
The GDB port for the
first target will be gdb_port, the second target will listen on gdb_port + 1, and so on.
When not specified during the configuration stage,
the port @var{number} defaults to 3333.
-When specified as zero, this port is not activated.
+When specified as zero, GDB remote access ports are not activated.
@end deffn
-@deffn {Command} tcl_port (number)
+@deffn {Command} tcl_port [number]
Specify or query the port used for a simplified RPC
connection that can be used by clients to issue TCL commands and get the
output from the Tcl engine.
When specified as zero, this port is not activated.
@end deffn
-@deffn {Command} telnet_port (number)
+@deffn {Command} telnet_port [number]
Specify or query the
port on which to listen for incoming telnet connections.
This port is intended for interaction with one human through TCL commands.