38 #define L4_PORT			0x201  macro
68 	while ((inb(L4_PORT) & L4_BUSY) && t > 0) t--;  in l4_wait_ready()
82 	outb(L4_SELECT_ANALOG, L4_PORT);  in l4_cooked_read()
83 	outb(L4_SELECT_DIGITAL + (l4->port >> 2), L4_PORT);  in l4_cooked_read()
85 	if (inb(L4_PORT) & L4_BUSY) goto fail;  in l4_cooked_read()
86 	outb(l4->port & 3, L4_PORT);  in l4_cooked_read()
89 	status = inb(L4_PORT);  in l4_cooked_read()
94 			axes[i] = inb(L4_PORT);  in l4_cooked_read()
100 		*buttons = inb(L4_PORT) & 0x0f;  in l4_cooked_read()
105 fail:	outb(L4_SELECT_ANALOG, L4_PORT);  in l4_cooked_read()
115 	outb(L4_SELECT_ANALOG, L4_PORT);  in l4_open()
127 	outb(L4_SELECT_ANALOG, L4_PORT);  in l4_getcal()
128 	outb(L4_SELECT_DIGITAL + (port >> 2), L4_PORT);  in l4_getcal()
129 	if (inb(L4_PORT) & L4_BUSY)  in l4_getcal()
132 	outb(L4_CMD_GETCAL, L4_PORT);  in l4_getcal()
136 	if (inb(L4_PORT) != L4_SELECT_DIGITAL + (port >> 2))  in l4_getcal()
141         outb(port & 3, L4_PORT);  in l4_getcal()
146 		cal[i] = inb(L4_PORT);  in l4_getcal()
151 out:	outb(L4_SELECT_ANALOG, L4_PORT);  in l4_getcal()
163 	outb(L4_SELECT_ANALOG, L4_PORT);  in l4_setcal()
164 	outb(L4_SELECT_DIGITAL + (port >> 2), L4_PORT);  in l4_setcal()
165 	if (inb(L4_PORT) & L4_BUSY)  in l4_setcal()
168 	outb(L4_CMD_SETCAL, L4_PORT);  in l4_setcal()
172 	if (inb(L4_PORT) != L4_SELECT_DIGITAL + (port >> 2))  in l4_setcal()
177         outb(port & 3, L4_PORT);  in l4_setcal()
182 		outb(cal[i], L4_PORT);  in l4_setcal()
187 out:	outb(L4_SELECT_ANALOG, L4_PORT);  in l4_setcal()
246 		gameport_set_phys(port, "isa%04x/gameport%d", L4_PORT, idx);  in l4_create_ports()
249 			port->io = L4_PORT;  in l4_create_ports()
261 	outb(L4_SELECT_ANALOG, L4_PORT);  in l4_add_card()
262 	outb(L4_SELECT_DIGITAL + card_no, L4_PORT);  in l4_add_card()
264 	if (inb(L4_PORT) & L4_BUSY)  in l4_add_card()
266 	outb(L4_CMD_ID, L4_PORT);  in l4_add_card()
271 	if (inb(L4_PORT) != L4_SELECT_DIGITAL + card_no)  in l4_add_card()
276 	if (inb(L4_PORT) != L4_ID)  in l4_add_card()
281 	rev = inb(L4_PORT);  in l4_add_card()
291 		card_no ? "secondary" : "primary", rev >> 4, rev, L4_PORT);  in l4_add_card()
308 	if (!request_region(L4_PORT, 1, "lightning"))  in l4_init()
315 	outb(L4_SELECT_ANALOG, L4_PORT);  in l4_init()
318 		release_region(L4_PORT, 1);  in l4_init()
336 	outb(L4_SELECT_ANALOG, L4_PORT);  in l4_exit()
337 	release_region(L4_PORT, 1);  in l4_exit()