xref: /illumos-gate/usr/src/uts/common/sys/sservice.h (revision 2d6eb4a5)
1 /*
2  * CDDL HEADER START
3  *
4  * The contents of this file are subject to the terms of the
5  * Common Development and Distribution License (the "License").
6  * You may not use this file except in compliance with the License.
7  *
8  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
9  * or http://www.opensolaris.org/os/licensing.
10  * See the License for the specific language governing permissions
11  * and limitations under the License.
12  *
13  * When distributing Covered Code, include this CDDL HEADER in each
14  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
15  * If applicable, add the following below this CDDL HEADER, with the
16  * fields enclosed by brackets "[]" replaced with your own identifying
17  * information: Portions Copyright [yyyy] [name of copyright owner]
18  *
19  * CDDL HEADER END
20  */
21 /*
22  * Copyright 2007 Sun Microsystems, Inc.  All rights reserved.
23  * Use is subject to license terms.
24  */
25 
26 #ifndef	_SSERVICE_H
27 #define	_SSERVICE_H
28 
29 #ifdef	__cplusplus
30 extern "C" {
31 #endif
32 
33 typedef int(f_tt)(int, ...);	/* for lint - cc -v quieting */
34 
35 /*
36  * identifiers for all SS functions implemented
37  */
38 #define	SS_GetAdapter		0
39 #define	SS_GetPage		1
40 #define	SS_GetSocket		2
41 #define	SS_GetStatus		3
42 #define	SS_GetWindow		4
43 #define	SS_InquireAdapter	5
44 #define	SS_InquireSocket	6
45 #define	SS_InquireWindow	7
46 #define	SS_ResetSocket		8
47 #define	SS_SetPage		9
48 #define	SS_SetAdapter		10
49 #define	SS_SetSocket		11
50 #define	SS_SetWindow		12
51 #define	SS_SetIRQHandler	13
52 #define	SS_ClearIRQHandler	14
53 #define	CSGetActiveDip		98
54 #define	CSInitDev		99
55 #define	CSRegister		100
56 #define	CSCISInit		101
57 #define	CSUnregister		102
58 
59 /*
60  * XXX
61  */
62 #define	CISGetAddress		103
63 #define	CISSetAddress		104
64 #define	CSCardRemoved		105
65 #define	CSGetCookiesAndDip	106
66 
67 /*
68  * returns a la Socket Services
69  */
70 
71 #define	SUCCESS		0x00
72 #define	BAD_ADAPTER		0x01
73 #define	BAD_ATTRIBUTE	0x02
74 #define	BAD_BASE		0x03
75 #define	BAD_EDC		0x04
76 #define	BAD_IRQ		0x06
77 #define	BAD_OFFSET		0x07
78 #define	BAD_PAGE		0x08
79 #define	READ_FAILURE		0x09
80 #define	BAD_SIZE		0x0a
81 #define	BAD_SOCKET		0x0b
82 #define	BAD_TYPE		0x0d
83 #define	BAD_VCC		0x0e
84 #define	BAD_VPP		0x0f
85 #define	BAD_WINDOW		0x11
86 #define	WRITE_FAILURE	0x12
87 #define	NO_CARD		0x14
88 #define	BAD_FUNCTION		0x15
89 #define	BAD_MODE		0x16
90 #define	BAD_SPEED		0x17
91 #define	BUSY			0x18
92 #define	NO_RESOURCE		0x20
93 
94 /* events for callback */
95 				/* card related events */
96 #define	PCE_CARD_REMOVAL	0 /* card removed */
97 #define	PCE_CARD_INSERT		1 /* card inserted */
98 #define	PCE_CARD_READY		2 /* ready state changed */
99 #define	PCE_CARD_BATTERY_WARN	3 /* battery is getting low */
100 #define	PCE_CARD_BATTERY_DEAD	4 /* battery is dead */
101 #define	PCE_CARD_STATUS_CHANGE	5 /* card status change for I/O card */
102 #define	PCE_CARD_WRITE_PROTECT	6 /* card write protect status change */
103 #define	PCE_CARD_RESET		7 /* client requested reset complete */
104 #define	PCE_CARD_UNLOCK		8 /* lock has been unlocked (opt) */
105 #define	PCE_CLIENT_INFO		9 /* someone wants client information */
106 #define	PCE_EJECTION_COMPLETE	10 /* Motor has finished ejecting card */
107 #define	PCE_EJECTION_REQUEST	11 /* request to eject card */
108 #define	PCE_ERASE_COMPLETE	12 /* a Flash Erase request completed */
109 #define	PCE_EXCLUSIVE_COMPLETE	13
110 #define	PCE_EXCLUSIVE_REQUEST	14
111 #define	PCE_INSERTION_COMPLETE	15
112 #define	PCE_INSERTION_REQUEST	16
113 #define	PCE_REGISTRATION_COMPLETE	17
114 #define	PCE_RESET_COMPLETE	18
115 #define	PCE_RESET_PHYSICAL	19
116 #define	PCE_RESET_REQUEST	20
117 #define	PCE_TIMER_EXPIRED	21
118 
119 /* added for SPARC CPR support */
120 #define	PCE_PM_RESUME		22
121 #define	PCE_PM_SUSPEND		23
122 
123 /* added for dynamic nexus registration */
124 #define	PCE_SS_INIT_STATE	24 /* SS init state */
125 #define	PCE_ADD_SOCKET		25 /* add a new socket */
126 #define	PCE_DROP_SOCKET		26 /* drop an existing socket */
127 
128 #define	PCE_DEV_IDENT		30 /* The nexus has identified the device */
129 #define	PCE_INIT_DEV		31 /* asking for a device */
130 
131 #define	PCE_E2M(event)		(1 << (event))
132 
133 /* event callback uses an indirect call -- make it look like a function */
134 #define	CS_EVENT(event, socket, arg)	(*pcmcia_cs_event) (event, socket, arg)
135 
136 /* values for "socket number" field for PCE_SS_INIT_STATE event */
137 #define	PCE_SS_STATE_INIT	0x0001  /* SS ready for callbacks */
138 #define	PCE_SS_STATE_DEINIT	0x0002  /* SS not ready for callbacks */
139 
140 /*
141  * The following structure is to support CSRegister
142  */
143 typedef struct csregister {
144 	uint32_t	cs_magic;		/* magic number */
145 	uint32_t		cs_version;		/* CS version number */
146 						/* CS entry point */
147 	int		(*cs_card_services)(int, ...);
148 						/* CS event entry point */
149 	f_tt		*cs_event;
150 } csregister_t;
151 
152 /* GetAdapter(get_adapter_t) */
153 
154 typedef struct get_adapter {
155 	unsigned	state;		/* adapter hardware state */
156 	irq_t		SCRouting;	/* status change IRQ routing */
157 } get_adapter_t;
158 
159 /* IRQ definitions */
160 #define	IRQ_ENABLE	0x8000
161 
162 /* GetPage(get_page_t) */
163 
164 typedef struct get_page {
165 	unsigned	window;		/* window number */
166 	unsigned	page;		/* page number within window */
167 	unsigned	state;		/* page state: */
168 					/*
169 					 * PS_ATTRIBUTE
170 					 * PS_COMMON
171 					 * PS_IO (for DoRight?)
172 					 * PS_ENABLED
173 					 * PS_WP
174 					 */
175 	off_t		offset;		/* PC card's memory offset */
176 } get_page_t;
177 
178 /*
179  * PS flags
180  */
181 
182 #define	PS_ATTRIBUTE	0x01
183 #define	PS_ENABLED	0x02
184 #define	PS_WP		0x04
185 #define	PS_IO		0x08	/* needed? for DoRight */
186 
187 /* GetSocket(get_socket_t) */
188 
189 typedef struct get_socket {
190 	unsigned	socket;		/* socket number */
191 	unsigned	SCIntMask;	/* status change interrupt mask */
192 	unsigned	VccLevel;	/* VCC voltage in 1/10 volt */
193 	unsigned	Vpp1Level;	/* VPP1 voltage in 1/10 volt */
194 	unsigned	Vpp2Level;	/* VPP2 voltage in 1/10 volt */
195 	unsigned	state;		/* latched status change signals */
196 	unsigned	CtlInd;		/* controls and indicators */
197 	irq_t		IRQRouting;	/* I/O IRQ routing */
198 	unsigned	IFType;		/* memory-only or memory & I/O */
199 } get_socket_t;
200 
201 /* GetStatus(get_ss_status_t) */
202 
203 typedef struct get_ss_status {
204 	unsigned	socket;		/* socket number */
205 	unsigned	CardState;	/* real-time card state */
206 	unsigned	SocketState;	/* latched status change signals */
207 	unsigned	CtlInd;		/* controls and indicators */
208 	irq_t		IRQRouting;	/* I/O IRQ routing */
209 	unsigned	IFType;		/* memory-only or memory & I/O */
210 } get_ss_status_t;
211 
212 /*
213  * Socket specific flags and capabilities
214  */
215 
216 #define	SBM_WP		0x01
217 #define	SBM_LOCKED	0x02
218 #define	SBM_EJECT	0x04
219 #define	SBM_INSERT	0x08
220 #define	SBM_BVD1	0x10
221 #define	SBM_BVD2	0x20
222 #define	SBM_RDYBSY	0x40
223 #define	SBM_CD		0x80
224 
225 				/* capabilities only */
226 #define	SBM_LOCK	0x10
227 #define	SBM_BATT	0x20
228 #define	SBM_BUSY	0x40
229 #define	SBM_XID		0x80
230 
231 /* GetWindow(get_window_t) */
232 typedef uint32_t speed_t;	/* memory speed in nanoseconds */
233 
234 typedef struct get_window {
235 	unsigned		window;	/* window number */
236 	unsigned		socket;	/* socket this window is assigned to */
237 	unsigned		size;	/* size in bytes */
238 	unsigned		state;	/* current state of window hardware */
239 	uint_t			speed;	/* speed in nanoseconds */
240 	uint_t			base;
241 	ddi_acc_handle_t	handle;		/* base addr in host space */
242 } get_window_t;
243 
244 /*
245  * window flags (state and capabilities)
246  */
247 #define	WS_IO		0x01
248 #define	WS_ENABLED	0x02
249 #define	WS_16BIT	0x04
250 #define	WS_PAGED	0x80
251 #define	WS_EISA		0x10
252 #define	WS_CENABLE	0x20
253 #define	WS_EXACT_MAPIN	0x40	/* map exactly what's asked for */
254 
255 /* Inquire Adapter(inquire_adapter_t) */
256 
257 typedef struct inquire_adapter {
258 	unsigned	NumSockets;	/* number of sockets */
259 	unsigned	NumWindows;	/* number of windows */
260 	unsigned	NumEDCs;	/* number of EDCs */
261 
262 	unsigned	AdpCaps;	/* adapter power capabilities */
263 	irq_t		ActiveHigh;	/* active high status change IRQ */
264 	irq_t		ActiveLow;	/* active low status change IRQ */
265 	int		NumPower;	/* number of power entries */
266 	struct power_entry {
267 		unsigned	PowerLevel;	/* voltage in 1/10 volt */
268 		unsigned	ValidSignals;	/* voltage is valid for: */
269 						/*
270 						 * VCC
271 						 * VPP1
272 						 * VPP2
273 						 * if none are set, this is end
274 						 * of list
275 						 */
276 	} *power_entry;
277 	int		NumInterrupts; /* number of interrupts supportable */
278 	struct intr_entry {
279 		int	pri;
280 		int	intr;
281 	}		*AvailInterrupts; /* array of intrs, one per intr */
282 	uint_t		ResourceFlags; /* resource allocation requirements */
283 } inquire_adapter_t;
284 
285 #define	VCC	0x80
286 #define	VPP1	0x40
287 #define	VPP2	0x20
288 #define	V_MASK	(VCC|VPP1|VPP2)
289 
290 #define	RES_OWN_IRQ	0x0001	/* adapter owns own IRQ resources */
291 #define	RES_OWN_IO	0x0002	/* adapter owns own I/O resources */
292 #define	RES_OWN_MEM	0x0004	/* adapter owns own memory resources */
293 #define	RES_IRQ_NEXUS	0x0008	/* adapter/nexus must multiplex IRQs */
294 #define	RES_IRQ_SHAREABLE	0x0010 /* IRQ can be shared */
295 
296 /* InquireSocket(inquire_socket_t) */
297 
298 typedef struct inquire_socket {
299 	unsigned	socket;		/* socket number */
300 	unsigned	SCIntCaps;	/* status change interrupt events */
301 	unsigned	SCRptCaps;	/* reportable status change events */
302 	unsigned	CtlIndCaps;	/* controls and indicators */
303 	unsigned	SocketCaps;	/* socket capabilities */
304 	irq_t		ActiveHigh;	/* active high status change IRQ */
305 	irq_t		ActiveLow;	/* active low status change IRQ */
306 } inquire_socket_t;
307 
308 /* InquireWindow(inquire_window_t) */
309 
310 typedef struct memwin_char {
311 	unsigned	MemWndCaps;	/* memory window characteristcs */
312 	baseaddr_t	FirstByte;	/* first byte in host space */
313 	baseaddr_t	LastByte;	/* last byte in host space */
314 	unsigned	MinSize;	/* minimum window size */
315 	unsigned	MaxSize;	/* maximum window size */
316 	unsigned	ReqGran;	/* window size constraints */
317 	unsigned	ReqBase;	/* base address alignment boundry */
318 	unsigned	ReqOffset;	/* offset alignment boundry */
319 	unsigned	Slowest;	/* slowest speed in nanoseconds */
320 	unsigned	Fastest;	/* fastest speed in nanoseconds */
321 } mem_win_char_t;
322 
323 typedef struct iowin_char {
324 	unsigned	IOWndCaps;	/* I/O window characteristcs */
325 	baseaddr_t	FirstByte;	/* first byte in host space */
326 	baseaddr_t	LastByte;	/* last byte in host space */
327 	unsigned	MinSize;	/* minimum window size */
328 	unsigned	MaxSize;	/* maximum window size */
329 	unsigned	ReqGran;	/* window size constraints */
330 	unsigned	AddrLines;	/* number of address lines decoded */
331 	unsigned	EISASlot;	/* EISA I/O address decoding */
332 } iowin_char_t;
333 
334 typedef struct inquire_window {
335 	unsigned	window;		/* window number */
336 	unsigned	WndCaps;	/* window capabilities */
337 	socket_enum_t	Sockets;	/* window<->socket assignment mask */
338 	/* note that we always declare both forms */
339 	mem_win_char_t	mem_win_char;
340 	iowin_char_t	iowin_char;
341 } inquire_window_t;
342 
343 
344 /* interface definitions */
345 #define	IF_CARDBUS	0x00	/* CardBus interface */
346 #define	IF_IO		0x01	/* IO + memory */
347 #define	IF_MEMORY	0x02	/* memory only */
348 #define	IF_TYPE_MASK	0x03
349 
350 #define	DREQ_MASK	0x0c
351 #define	DREQ_NONE	0x00
352 #define	DREQ_SPKR	0x04
353 #define	DREQ_IOIS16	0x08
354 #define	DREQ_INPACK	0x0c
355 
356 #define	DMA_CHAN_MASK	0xf0
357 #define	DMA_GET_CHAN(x) (((x) >> 4) & 0xF)
358 #define	DMA_SET_CHAN(x, y) (((x) & 0xF) | ((y) & ~DMA_CHAN_MASK))
359 
360 #define	IF_CB		0x04
361 #define	IF_DMA		0x08
362 #define	IF_VSKEY	0x10
363 #define	IF_33VC		0x20
364 #define	IF_XXVCC	0x40
365 
366 
367 #define	PC_PAGESIZE	0x4000	/* 16K page size */
368 
369 /* window capabilities */
370 				/* generic */
371 #define	WC_IO		0x0004
372 #define	WC_WAIT		0x0080
373 #define	WC_COMMON	0x0001
374 #define	WC_ATTRIBUTE	0x0002
375 				/* I/O and memory */
376 #define	WC_BASE		0x0001
377 #define	WC_SIZE		0x0002
378 #define	WC_WENABLE	0x0004
379 #define	WC_8BIT		0x0008
380 #define	WC_16BIT	0x0010
381 #define	WC_BALIGN	0x0020
382 #define	WC_POW2		0x0040
383 				/* memory only */
384 #define	WC_CALIGN	0x0080
385 #define	WC_PAVAIL	0x0100
386 #define	WC_PSHARED	0x0200
387 #define	WC_PENABLE	0x0400
388 #define	WC_WP		0x0800
389 				/* I/O only */
390 #define	WC_INPACK	0x0080
391 #define	WC_EISA		0x0100
392 #define	WC_CENABLE	0x0200
393 				/* Solaris/SPARC */
394 #define	WC_IO_RANGE_PER_WINDOW	0x8000 /* I/O range unique for each window */
395 
396 /* SetPage(set_page_t *) */
397 typedef struct set_page {
398 	unsigned	window;	/* window number */
399 	unsigned	page;	/* page number */
400 	unsigned	state;	/* page state */
401 	off_t		offset;	/* offset in PC card space */
402 } set_page_t;
403 
404 /* SetSocket(set_socket_t) */
405 
406 typedef struct set_socket {
407 	unsigned	socket;	/* socket number */
408 	unsigned	SCIntMask; /* status change enables */
409 	unsigned	Vcontrol; /* power control flags */
410 	unsigned	VccLevel; /* Vcc power index level */
411 	unsigned	Vpp1Level; /* Vpp1 power index level */
412 	unsigned	Vpp2Level; /* Vpp2 power index level */
413 	unsigned	State;
414 	unsigned	CtlInd;	/* control and indicator bits */
415 	irq_t		IREQRouting; /* I/O IRQ routing */
416 	unsigned	IFType;	/* interface type (mem/IO) */
417 } set_socket_t;
418 
419 #define	VCTL_CISREAD	0x01	/* controlled by Vcc/Vpp sense pins */
420 #define	VCTL_OVERRIDE	0x02	/* 16-bit cards, ignore the sense pins */
421 
422 /* SetIRQHandler(set_irq_handler_t) */
423 
424 typedef struct set_irq_handler {
425 	unsigned	socket;	/* associate with a socket for now */
426 	unsigned	irq;
427 	unsigned	handler_id;	/* ID of this client's handler */
428 	f_tt		*handler;	/* client IO IRQ handler entry point */
429 	void		*arg1;		/* arg to call client handler with */
430 	void		*arg2;		/* arg to call client handler with */
431 	ddi_iblock_cookie_t	*iblk_cookie;	/* iblk cookie pointer */
432 	ddi_idevice_cookie_t	*idev_cookie;	/* idev cookie pointer */
433 } set_irq_handler_t;
434 
435 #define	IRQ_ANY		0x0
436 
437 /* interrupt priority levels */
438 #define	PRIORITY_LOW	0x00
439 #define	PRIORITY_HIGH	0x10
440 
441 /* ClearIRQHandler(clear_irq_handler_t) */
442 
443 typedef struct clear_irq_handler {
444 	unsigned	socket;
445 	unsigned	handler_id;	/* client handler ID to remove */
446 	f_tt		*handler;	/* client IO IRQ handler entry point */
447 } clear_irq_handler_t;
448 
449 /* SetWindow(set_window_t) */
450 
451 typedef struct set_window {
452 	unsigned		window;		/* window number */
453 	unsigned		socket;		/* socket number */
454 	unsigned		WindowSize;	/* window size in bytes */
455 	unsigned		state;		/* window state */
456 	unsigned		speed;		/* window speed, nanoseconds */
457 	uint_t			base;
458 	ddi_acc_handle_t	handle;		/* base addr in host space */
459 	dev_info_t		*child;		/* child's dip */
460 	ddi_device_acc_attr_t	attr;
461 } set_window_t;
462 
463 /* CSInitDev */
464 typedef
465 struct ss_make_device_node {
466 	uint32_t		flags;		/* operation flags */
467 	dev_info_t	*dip;		/* dip for this client */
468 	char		*name;		/* device node path and name */
469 	char		*slot;		/* slot name string */
470 	char		*busaddr;	/* bus addr name string */
471 	int		spec_type;	/* dev special type (block/char) */
472 	int		minor_num;	/* device node minor number */
473 	char		*node_type;	/* device node type */
474 } ss_make_device_node_t;
475 
476 #define	SS_CSINITDEV_CREATE_DEVICE	0x01	/* create device node */
477 #define	SS_CSINITDEV_REMOVE_DEVICE	0x02	/* remove device node */
478 #define	SS_CSINITDEV_USE_SLOT		0x04	/* use slot name from caller */
479 #define	SS_CSINITDEV_USE_BUSADDR	0x08	/* use bus addr from caller */
480 #define	SS_CSINITDEV_MORE_DEVICES	0x10	/* send PCE_INIT_DEV */
481 #define	SS_CSINITDEV_SEND_DEV_EVENT	0x10	/* send PCE_INIT_DEV */
482 
483 /*
484  * csss_adapter_info_t - provides additional per-socket adapter info
485  */
486 typedef struct csss_adapter_info_t {
487 	char	name[MODMAXNAMELEN];	/* adapter name */
488 	int	major;			/* adapter major number */
489 	int	minor;			/* adapter minor number */
490 	int	number;			/* canonical adapter number */
491 	int	num_sockets;		/* # sockets on this adapter */
492 	int	first_socket;		/* first socket # on this adapter */
493 } csss_adapter_info_t;
494 
495 /* CSGetCookiesAndDip */
496 typedef struct get_cookies_and_dip_t {
497 	unsigned		socket;		/* socket number */
498 	dev_info_t		*dip;		/* adapter instance dip */
499 	ddi_iblock_cookie_t	*iblock;	/* for event handler */
500 	ddi_idevice_cookie_t	*idevice;	/* for event handler */
501 	csss_adapter_info_t	adapter_info;	/* adapter info for socket */
502 } get_cookies_and_dip_t;
503 
504 /* ResetSocket */
505 #define	RESET_MODE_FULL		0 /* Reset to SocketServices Specification */
506 #define	RESET_MODE_CARD_ONLY	1 /* only reset the card itself */
507 
508 /* union of all exported functions functions */
509 typedef
510 union sservice {
511 	get_adapter_t	get_adapter;
512 	get_page_t	get_page;
513 	get_socket_t	get_socket;
514 	get_window_t	get_window;
515 	get_ss_status_t	get_ss_status;
516 	inquire_adapter_t	inquire_adapter;
517 	inquire_socket_t	inquire_socket;
518 	inquire_window_t	inquire_window;
519 	set_page_t	set_page;
520 	set_socket_t	set_socket;
521 	set_irq_handler_t	set_irq_handler;
522 	set_window_t	set_window;
523 	get_cookies_and_dip_t get_cookies;
524 	ss_make_device_node_t make_device;
525 } sservice_t;
526 
527 /* event manager structures */
528 struct pcm_make_dev {
529 	int	socket;
530 	int	flags;
531 	int	op;
532 	dev_t	dev;
533 	int	type;
534 	char	driver[MODMAXNAMELEN];
535 	char	path[MAXPATHLEN];
536 };
537 
538 #define	PCM_EVENT_MORE		0x0001	/* more events of this type coming */
539 
540 #ifdef	_KERNEL
541 
542 #include <sys/sunndi.h>
543 
544 /*
545  * prototypes for nexi
546  */
547 
548 int pcmcia_attach(dev_info_t *, struct pcmcia_adapter_nexus_private *);
549 int pcmcia_ctlops(dev_info_t *, dev_info_t *, ddi_ctl_enum_t, void *, void *);
550 int pcmcia_prop_op(dev_t, dev_info_t *, dev_info_t *, ddi_prop_op_t,
551 			int, char *, caddr_t, int *);
552 int pcmcia_intr_ops(dev_info_t *dip, dev_info_t *rdip, ddi_intr_op_t intr_op,
553     ddi_intr_handle_impl_t *hdlp, void *result);
554 
555 int pcmcia_open(dev_t *, int, int, cred_t *);
556 int pcmcia_close(dev_t, int, int, cred_t *);
557 int pcmcia_ioctl(dev_t, int, intptr_t, int, cred_t *, int *);
558 int pcmcia_power(dev_info_t *, int, int);
559 void pcmcia_begin_resume(dev_info_t *);
560 void pcmcia_wait_insert(dev_info_t *);
561 
562 
563 /* resource allocation functions and structure */
564 typedef struct ra_return {
565 	uint_t	ra_addr_hi;
566 	uint_t	ra_addr_lo;
567 	uint_t	ra_len;
568 } ra_return_t;
569 
570 int pcmcia_alloc_mem(dev_info_t *, ndi_ra_request_t *, ra_return_t *,
571 		dev_info_t **);
572 int pcmcia_alloc_io(dev_info_t *, ndi_ra_request_t *, ra_return_t *,
573 		dev_info_t **);
574 int pcmcia_free_mem(dev_info_t *, ra_return_t *);
575 int pcmcia_free_io(dev_info_t *, ra_return_t *);
576 int pcmcia_map_reg(dev_info_t *, dev_info_t *, ra_return_t *,
577 			uint32_t, caddr_t *, ddi_acc_handle_t *,
578 			ddi_device_acc_attr_t *, uint32_t);
579 int pcmcia_bus_map(dev_info_t *, dev_info_t *, ddi_map_req_t *,
580 	off_t, off_t, caddr_t *);
581 
582 #endif /* _KERNEL */
583 
584 #ifdef	__cplusplus
585 }
586 #endif
587 
588 #endif	/* _SSERVICE_H */
589