i8042_ports
enum i8042_ports which_port;
port = &global->i8042_ports[which_port];
enum i8042_ports which; /* main or aux port */
(caddr_t)&global->i8042_ports[which_port]);
struct i8042_port i8042_ports[NUM_PORTS];
port = &global->i8042_ports[which_port];
port = &global->i8042_ports[which_port];
enum i8042_ports which_port;
port = &global->i8042_ports[which_port];
enum i8042_ports which_port;
port = &global->i8042_ports[which_port];