"host bind <dev> [<filename>] - bind \"host\" device to file\n"
"host info [<dev>] - show device binding & info\n"
"host dev [<dev>] - Set or retrieve the current host device\n"
"host bind <dev> [<filename>] - bind \"host\" device to file\n"
"host info [<dev>] - show device binding & info\n"
"host dev [<dev>] - Set or retrieve the current host device\n"