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1 /*
2 * Copyright (c) 2000-2007 Apple Inc. All rights reserved.
3 *
4 * @APPLE_OSREFERENCE_LICENSE_HEADER_START@
5 *
6 * This file contains Original Code and/or Modifications of Original Code
7 * as defined in and that are subject to the Apple Public Source License
8 * Version 2.0 (the 'License'). You may not use this file except in
9 * compliance with the License. The rights granted to you under the License
10 * may not be used to create, or enable the creation or redistribution of,
11 * unlawful or unlicensed copies of an Apple operating system, or to
12 * circumvent, violate, or enable the circumvention or violation of, any
13 * terms of an Apple operating system software license agreement.
14 *
15 * Please obtain a copy of the License at
16 * http://www.opensource.apple.com/apsl/ and read it before using this file.
17 *
18 * The Original Code and all software distributed under the License are
19 * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
20 * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
21 * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
22 * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
23 * Please see the License for the specific language governing rights and
24 * limitations under the License.
25 *
26 * @APPLE_OSREFERENCE_LICENSE_HEADER_END@
27 */
28 /*
29 * @OSF_COPYRIGHT@
30 */
31 /*
32 * Mach Operating System
33 * Copyright (c) 1991,1990,1989,1988,1987 Carnegie Mellon University
34 * All Rights Reserved.
35 *
36 * Permission to use, copy, modify and distribute this software and its
37 * documentation is hereby granted, provided that both the copyright
38 * notice and this permission notice appear in all copies of the
39 * software, derivative works or modified versions, and any portions
40 * thereof, and that both notices appear in supporting documentation.
41 *
42 * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS"
43 * CONDITION. CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR
44 * ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE.
45 *
46 * Carnegie Mellon requests users of this software to return to
47 *
48 * Software Distribution Coordinator or Software.Distribution@CS.CMU.EDU
49 * School of Computer Science
50 * Carnegie Mellon University
51 * Pittsburgh PA 15213-3890
52 *
53 * any improvements or extensions that they make and grant Carnegie Mellon
54 * the rights to redistribute these changes.
55 */
56 /*
57 */
58 /*
59 * Definitions of general Mach system traps.
60 *
61 * These are the definitions as seen from user-space.
62 * The kernel definitions are in <mach/syscall_sw.h>.
63 * Kernel RPC functions are defined in <mach/mach_interface.h>.
64 */
65
66 #ifndef _MACH_MACH_TRAPS_H_
67 #define _MACH_MACH_TRAPS_H_
68
69 #include <stdint.h>
70
71 #include <mach/std_types.h>
72 #include <mach/mach_types.h>
73 #include <mach/kern_return.h>
74 #include <mach/port.h>
75 #include <mach/vm_types.h>
76 #include <mach/clock_types.h>
77
78 #include <machine/endian.h>
79
80 #include <sys/cdefs.h>
81
82 __BEGIN_DECLS
83
84 #ifndef KERNEL
85
86 #ifdef PRIVATE
87
88 extern mach_port_name_t mach_reply_port(void);
89
90 extern mach_port_name_t thread_self_trap(void);
91
92 extern mach_port_name_t host_self_trap(void);
93
94 extern mach_msg_return_t mach_msg_trap(
95 mach_msg_header_t *msg,
96 mach_msg_option_t option,
97 mach_msg_size_t send_size,
98 mach_msg_size_t rcv_size,
99 mach_port_name_t rcv_name,
100 mach_msg_timeout_t timeout,
101 mach_port_name_t notify);
102
103 extern mach_msg_return_t mach_msg_overwrite_trap(
104 mach_msg_header_t *msg,
105 mach_msg_option_t option,
106 mach_msg_size_t send_size,
107 mach_msg_size_t rcv_size,
108 mach_port_name_t rcv_name,
109 mach_msg_timeout_t timeout,
110 mach_port_name_t notify,
111 mach_msg_header_t *rcv_msg,
112 mach_msg_size_t rcv_limit);
113
114 extern kern_return_t semaphore_signal_trap(
115 mach_port_name_t signal_name);
116
117 extern kern_return_t semaphore_signal_all_trap(
118 mach_port_name_t signal_name);
119
120 extern kern_return_t semaphore_signal_thread_trap(
121 mach_port_name_t signal_name,
122 mach_port_name_t thread_name);
123
124 extern kern_return_t semaphore_wait_trap(
125 mach_port_name_t wait_name);
126
127 extern kern_return_t semaphore_wait_signal_trap(
128 mach_port_name_t wait_name,
129 mach_port_name_t signal_name);
130
131 extern kern_return_t semaphore_timedwait_trap(
132 mach_port_name_t wait_name,
133 unsigned int sec,
134 clock_res_t nsec);
135
136 extern kern_return_t semaphore_timedwait_signal_trap(
137 mach_port_name_t wait_name,
138 mach_port_name_t signal_name,
139 unsigned int sec,
140 clock_res_t nsec);
141
142 #endif /* PRIVATE */
143
144 extern kern_return_t clock_sleep_trap(
145 mach_port_name_t clock_name,
146 sleep_type_t sleep_type,
147 int sleep_sec,
148 int sleep_nsec,
149 mach_timespec_t *wakeup_time);
150
151 extern kern_return_t _kernelrpc_mach_vm_allocate_trap(
152 mach_port_name_t target,
153 mach_vm_offset_t *addr,
154 mach_vm_size_t size,
155 int flags);
156
157 extern kern_return_t _kernelrpc_mach_vm_deallocate_trap(
158 mach_port_name_t target,
159 mach_vm_address_t address,
160 mach_vm_size_t size
161 );
162
163 extern kern_return_t _kernelrpc_mach_vm_protect_trap(
164 mach_port_name_t target,
165 mach_vm_address_t address,
166 mach_vm_size_t size,
167 boolean_t set_maximum,
168 vm_prot_t new_protection
169 );
170
171 extern kern_return_t _kernelrpc_mach_port_allocate_trap(
172 mach_port_name_t target,
173 mach_port_right_t right,
174 mach_port_name_t *name
175 );
176
177
178 extern kern_return_t _kernelrpc_mach_port_destroy_trap(
179 mach_port_name_t target,
180 mach_port_name_t name
181 );
182
183 extern kern_return_t _kernelrpc_mach_port_deallocate_trap(
184 mach_port_name_t target,
185 mach_port_name_t name
186 );
187
188 extern kern_return_t _kernelrpc_mach_port_mod_refs_trap(
189 mach_port_name_t target,
190 mach_port_name_t name,
191 mach_port_right_t right,
192 mach_port_delta_t delta
193 );
194
195 extern kern_return_t _kernelrpc_mach_port_move_member_trap(
196 mach_port_name_t target,
197 mach_port_name_t member,
198 mach_port_name_t after
199 );
200
201 extern kern_return_t _kernelrpc_mach_port_insert_right_trap(
202 mach_port_name_t target,
203 mach_port_name_t name,
204 mach_port_name_t poly,
205 mach_msg_type_name_t polyPoly
206 );
207
208 extern kern_return_t _kernelrpc_mach_port_insert_member_trap(
209 mach_port_name_t target,
210 mach_port_name_t name,
211 mach_port_name_t pset
212 );
213
214 extern kern_return_t _kernelrpc_mach_port_extract_member_trap(
215 mach_port_name_t target,
216 mach_port_name_t name,
217 mach_port_name_t pset
218 );
219
220 extern kern_return_t macx_swapon(
221 uint64_t filename,
222 int flags,
223 int size,
224 int priority);
225
226 extern kern_return_t macx_swapoff(
227 uint64_t filename,
228 int flags);
229
230 extern kern_return_t macx_triggers(
231 int hi_water,
232 int low_water,
233 int flags,
234 mach_port_t alert_port);
235
236 extern kern_return_t macx_backing_store_suspend(
237 boolean_t suspend);
238
239 extern kern_return_t macx_backing_store_recovery(
240 int pid);
241
242 extern boolean_t swtch_pri(int pri);
243
244 extern boolean_t swtch(void);
245
246 extern kern_return_t thread_switch(
247 mach_port_name_t thread_name,
248 int option,
249 mach_msg_timeout_t option_time);
250
251 extern mach_port_name_t task_self_trap(void);
252
253 /*
254 * Obsolete interfaces.
255 */
256
257 extern kern_return_t task_for_pid(
258 mach_port_name_t target_tport,
259 int pid,
260 mach_port_name_t *t);
261
262 extern kern_return_t task_name_for_pid(
263 mach_port_name_t target_tport,
264 int pid,
265 mach_port_name_t *tn);
266
267 extern kern_return_t pid_for_task(
268 mach_port_name_t t,
269 int *x);
270
271 #if !defined(__LP64__) && !defined(__arm__)
272 /* these should go away altogether - so no 64 legacy please */
273
274 extern kern_return_t map_fd(
275 int fd,
276 vm_offset_t offset,
277 vm_offset_t *va,
278 boolean_t findspace,
279 vm_size_t size);
280
281 #endif /* !defined(__LP64__) && !defined(__arm__) */
282
283 #else /* KERNEL */
284
285 #ifdef XNU_KERNEL_PRIVATE
286
287 /* Syscall data translations routines
288 *
289 * The kernel may support multiple userspace ABIs, and must use
290 * argument structures with elements large enough for any of them.
291 */
292 #define PAD_(t) (sizeof(uint64_t) <= sizeof(t) \
293 ? 0 : sizeof(uint64_t) - sizeof(t))
294 #define PAD_ARG_8
295
296 #if BYTE_ORDER == LITTLE_ENDIAN
297 #define PADL_(t) 0
298 #define PADR_(t) PAD_(t)
299 #else
300 #define PADL_(t) PAD_(t)
301 #define PADR_(t) 0
302 #endif
303
304 #define PAD_ARG_(arg_type, arg_name) \
305 char arg_name##_l_[PADL_(arg_type)]; arg_type arg_name; char arg_name##_r_[PADR_(arg_type)];
306
307 /*
308 * To support 32-bit clients as well as 64-bit clients, argument
309 * structures may need to be munged to repack the arguments. All
310 * active architectures do this inline in the code to dispatch Mach
311 * traps, without calling out to the BSD system call mungers.
312 */
313
314 #if 0 /* no active architectures use this */
315 void munge_w(const void *, void *);
316 void munge_ww(const void *, void *);
317 void munge_www(const void *, void *);
318 void munge_wwww(const void *, void *);
319 void munge_wwwww(const void *, void *);
320 void munge_wwwwww(const void *, void *);
321 void munge_wwwwwww(const void *, void *);
322 void munge_wwwwwwww(const void *, void *);
323 void munge_d(const void *, void *);
324 void munge_dd(const void *, void *);
325 void munge_ddd(const void *, void *);
326 void munge_dddd(const void *, void *);
327 void munge_ddddd(const void *, void *);
328 void munge_dddddd(const void *, void *);
329 void munge_ddddddd(const void *, void *);
330 void munge_dddddddd(const void *, void *);
331 void munge_l(const void *, void *);
332 void munge_lw(const void *, void *);
333 void munge_lwww(const void *, void *);
334 void munge_wl(const void *, void *);
335 void munge_wlw(const void *, void *);
336 void munge_wwwl(const void *, void *);
337 void munge_wwwwl(const void *, void *);
338 void munge_wwwwwl(const void *, void *);
339 #endif /* 0 */
340
341 struct kern_invalid_args {
342 int32_t dummy;
343 };
344 extern kern_return_t kern_invalid(
345 struct kern_invalid_args *args);
346
347 struct mach_reply_port_args {
348 int32_t dummy;
349 };
350 extern mach_port_name_t mach_reply_port(
351 struct mach_reply_port_args *args);
352
353 struct thread_self_trap_args {
354 int32_t dummy;
355 };
356 extern mach_port_name_t thread_self_trap(
357 struct thread_self_trap_args *args);
358
359 struct task_self_trap_args {
360 int32_t dummy;
361 };
362 extern mach_port_name_t task_self_trap(
363 struct task_self_trap_args *args);
364
365 struct host_self_trap_args {
366 int32_t dummy;
367 };
368 extern mach_port_name_t host_self_trap(
369 struct host_self_trap_args *args);
370
371 struct mach_msg_overwrite_trap_args {
372 PAD_ARG_(user_addr_t, msg);
373 PAD_ARG_(mach_msg_option_t, option);
374 PAD_ARG_(mach_msg_size_t, send_size);
375 PAD_ARG_(mach_msg_size_t, rcv_size);
376 PAD_ARG_(mach_port_name_t, rcv_name);
377 PAD_ARG_(mach_msg_timeout_t, timeout);
378 PAD_ARG_(mach_port_name_t, notify);
379 PAD_ARG_8
380 PAD_ARG_(user_addr_t, rcv_msg); /* Unused on mach_msg_trap */
381 };
382 extern mach_msg_return_t mach_msg_trap(
383 struct mach_msg_overwrite_trap_args *args);
384 extern mach_msg_return_t mach_msg_overwrite_trap(
385 struct mach_msg_overwrite_trap_args *args);
386
387 struct semaphore_signal_trap_args {
388 PAD_ARG_(mach_port_name_t, signal_name);
389 };
390 extern kern_return_t semaphore_signal_trap(
391 struct semaphore_signal_trap_args *args);
392
393 struct semaphore_signal_all_trap_args {
394 PAD_ARG_(mach_port_name_t, signal_name);
395 };
396 extern kern_return_t semaphore_signal_all_trap(
397 struct semaphore_signal_all_trap_args *args);
398
399 struct semaphore_signal_thread_trap_args {
400 PAD_ARG_(mach_port_name_t, signal_name);
401 PAD_ARG_(mach_port_name_t, thread_name);
402 };
403 extern kern_return_t semaphore_signal_thread_trap(
404 struct semaphore_signal_thread_trap_args *args);
405
406 struct semaphore_wait_trap_args {
407 PAD_ARG_(mach_port_name_t, wait_name);
408 };
409 extern kern_return_t semaphore_wait_trap(
410 struct semaphore_wait_trap_args *args);
411
412 struct semaphore_wait_signal_trap_args {
413 PAD_ARG_(mach_port_name_t, wait_name);
414 PAD_ARG_(mach_port_name_t, signal_name);
415 };
416 extern kern_return_t semaphore_wait_signal_trap(
417 struct semaphore_wait_signal_trap_args *args);
418
419 struct semaphore_timedwait_trap_args {
420 PAD_ARG_(mach_port_name_t, wait_name);
421 PAD_ARG_(unsigned int, sec);
422 PAD_ARG_(clock_res_t, nsec);
423 };
424 extern kern_return_t semaphore_timedwait_trap(
425 struct semaphore_timedwait_trap_args *args);
426
427 struct semaphore_timedwait_signal_trap_args {
428 PAD_ARG_(mach_port_name_t, wait_name);
429 PAD_ARG_(mach_port_name_t, signal_name);
430 PAD_ARG_(unsigned int, sec);
431 PAD_ARG_(clock_res_t, nsec);
432 };
433 extern kern_return_t semaphore_timedwait_signal_trap(
434 struct semaphore_timedwait_signal_trap_args *args);
435
436 #if !defined(CONFIG_EMBEDDED)
437 struct map_fd_args {
438 PAD_ARG_(int, fd);
439 PAD_ARG_(vm_offset_t, offset);
440 PAD_ARG_(vm_offset_t *, va);
441 PAD_ARG_(boolean_t, findspace);
442 PAD_ARG_(vm_size_t, size);
443 };
444 extern kern_return_t map_fd(
445 struct map_fd_args *args);
446 #endif /* !defined(CONFIG_EMBEDDED) */
447
448 struct task_for_pid_args {
449 PAD_ARG_(mach_port_name_t, target_tport);
450 PAD_ARG_(int, pid);
451 PAD_ARG_(user_addr_t, t);
452 };
453 extern kern_return_t task_for_pid(
454 struct task_for_pid_args *args);
455
456 struct task_name_for_pid_args {
457 PAD_ARG_(mach_port_name_t, target_tport);
458 PAD_ARG_(int, pid);
459 PAD_ARG_(user_addr_t, t);
460 };
461 extern kern_return_t task_name_for_pid(
462 struct task_name_for_pid_args *args);
463
464 struct pid_for_task_args {
465 PAD_ARG_(mach_port_name_t, t);
466 PAD_ARG_(user_addr_t, pid);
467 };
468 extern kern_return_t pid_for_task(
469 struct pid_for_task_args *args);
470
471 struct macx_swapon_args {
472 PAD_ARG_(uint64_t, filename);
473 PAD_ARG_(int, flags);
474 PAD_ARG_(int, size);
475 PAD_ARG_(int, priority);
476 };
477 extern kern_return_t macx_swapon(
478 struct macx_swapon_args *args);
479
480 struct macx_swapoff_args {
481 PAD_ARG_(uint64_t, filename);
482 PAD_ARG_(int, flags);
483 };
484 extern kern_return_t macx_swapoff(
485 struct macx_swapoff_args *args);
486
487 struct macx_triggers_args {
488 PAD_ARG_(int, hi_water);
489 PAD_ARG_(int, low_water);
490 PAD_ARG_(int, flags);
491 PAD_ARG_(mach_port_t, alert_port);
492 };
493 extern kern_return_t macx_triggers(
494 struct macx_triggers_args *args);
495
496 struct macx_backing_store_suspend_args {
497 PAD_ARG_(boolean_t, suspend);
498 };
499 extern kern_return_t macx_backing_store_suspend(
500 struct macx_backing_store_suspend_args *args);
501
502 struct macx_backing_store_recovery_args {
503 PAD_ARG_(int, pid);
504 };
505 extern kern_return_t macx_backing_store_recovery(
506 struct macx_backing_store_recovery_args *args);
507
508 struct swtch_pri_args {
509 PAD_ARG_(int, pri);
510 };
511 extern boolean_t swtch_pri(
512 struct swtch_pri_args *args);
513
514 struct pfz_exit_args {
515 int32_t dummy;
516 };
517 extern kern_return_t pfz_exit(
518 struct pfz_exit_args *args);
519
520 struct swtch_args {
521 int32_t dummy;
522 };
523 extern boolean_t swtch(
524 struct swtch_args *args);
525
526 struct clock_sleep_trap_args{
527 PAD_ARG_(mach_port_name_t, clock_name);
528 PAD_ARG_(sleep_type_t, sleep_type);
529 PAD_ARG_(int, sleep_sec);
530 PAD_ARG_(int, sleep_nsec);
531 PAD_ARG_(user_addr_t, wakeup_time);
532 };
533 extern kern_return_t clock_sleep_trap(
534 struct clock_sleep_trap_args *args);
535
536 struct thread_switch_args {
537 PAD_ARG_(mach_port_name_t, thread_name);
538 PAD_ARG_(int, option);
539 PAD_ARG_(mach_msg_timeout_t, option_time);
540 };
541 extern kern_return_t thread_switch(
542 struct thread_switch_args *args);
543
544 struct mach_timebase_info_trap_args {
545 PAD_ARG_(user_addr_t, info);
546 };
547 extern kern_return_t mach_timebase_info_trap(
548 struct mach_timebase_info_trap_args *args);
549
550 struct mach_wait_until_trap_args {
551 PAD_ARG_(uint64_t, deadline);
552 };
553 extern kern_return_t mach_wait_until_trap(
554 struct mach_wait_until_trap_args *args);
555
556 struct mk_timer_create_trap_args {
557 int32_t dummy;
558 };
559 extern mach_port_name_t mk_timer_create_trap(
560 struct mk_timer_create_trap_args *args);
561
562 struct mk_timer_destroy_trap_args {
563 PAD_ARG_(mach_port_name_t, name);
564 };
565 extern kern_return_t mk_timer_destroy_trap(
566 struct mk_timer_destroy_trap_args *args);
567
568 struct mk_timer_arm_trap_args {
569 PAD_ARG_(mach_port_name_t, name);
570 PAD_ARG_(uint64_t, expire_time);
571 };
572 extern kern_return_t mk_timer_arm_trap(
573 struct mk_timer_arm_trap_args *args);
574
575 struct mk_timer_cancel_trap_args {
576 PAD_ARG_(mach_port_name_t, name);
577 PAD_ARG_(user_addr_t, result_time);
578 };
579 extern kern_return_t mk_timer_cancel_trap(
580 struct mk_timer_cancel_trap_args *args);
581
582 struct _kernelrpc_mach_vm_allocate_trap_args {
583 PAD_ARG_(mach_port_name_t, target); /* 1 word */
584 PAD_ARG_(user_addr_t, addr); /* 1 word */
585 PAD_ARG_(mach_vm_size_t, size); /* 2 words */
586 PAD_ARG_(int, flags); /* 1 word */
587 }; /* Total: 5 */
588
589 extern kern_return_t _kernelrpc_mach_vm_allocate_trap(
590 struct _kernelrpc_mach_vm_allocate_trap_args *args);
591
592 struct _kernelrpc_mach_vm_deallocate_args {
593 PAD_ARG_(mach_port_name_t, target); /* 1 word */
594 PAD_ARG_(mach_vm_address_t, address); /* 2 words */
595 PAD_ARG_(mach_vm_size_t, size); /* 2 words */
596 }; /* Total: 5 */
597 extern kern_return_t _kernelrpc_mach_vm_deallocate_trap(
598 struct _kernelrpc_mach_vm_deallocate_args *args);
599
600 struct _kernelrpc_mach_vm_protect_args {
601 PAD_ARG_(mach_port_name_t, target); /* 1 word */
602 PAD_ARG_(mach_vm_address_t, address); /* 2 words */
603 PAD_ARG_(mach_vm_size_t, size); /* 2 words */
604 PAD_ARG_(boolean_t, set_maximum); /* 1 word */
605 PAD_ARG_(vm_prot_t, new_protection); /* 1 word */
606 }; /* Total: 7 */
607 extern kern_return_t _kernelrpc_mach_vm_protect_trap(
608 struct _kernelrpc_mach_vm_protect_args *args);
609
610 struct _kernelrpc_mach_port_allocate_args {
611 PAD_ARG_(mach_port_name_t, target);
612 PAD_ARG_(mach_port_right_t, right);
613 PAD_ARG_(user_addr_t, name);
614 };
615 extern kern_return_t _kernelrpc_mach_port_allocate_trap(
616 struct _kernelrpc_mach_port_allocate_args *args);
617
618
619 struct _kernelrpc_mach_port_destroy_args {
620 PAD_ARG_(mach_port_name_t, target);
621 PAD_ARG_(mach_port_name_t, name);
622 };
623 extern kern_return_t _kernelrpc_mach_port_destroy_trap(
624 struct _kernelrpc_mach_port_destroy_args *args);
625
626 struct _kernelrpc_mach_port_deallocate_args {
627 PAD_ARG_(mach_port_name_t, target);
628 PAD_ARG_(mach_port_name_t, name);
629 };
630 extern kern_return_t _kernelrpc_mach_port_deallocate_trap(
631 struct _kernelrpc_mach_port_deallocate_args *args);
632
633 struct _kernelrpc_mach_port_mod_refs_args {
634 PAD_ARG_(mach_port_name_t, target);
635 PAD_ARG_(mach_port_name_t, name);
636 PAD_ARG_(mach_port_right_t, right);
637 PAD_ARG_(mach_port_delta_t, delta);
638 };
639 extern kern_return_t _kernelrpc_mach_port_mod_refs_trap(
640 struct _kernelrpc_mach_port_mod_refs_args *args);
641
642 struct _kernelrpc_mach_port_move_member_args {
643 PAD_ARG_(mach_port_name_t, target);
644 PAD_ARG_(mach_port_name_t, member);
645 PAD_ARG_(mach_port_name_t, after);
646 };
647 extern kern_return_t _kernelrpc_mach_port_move_member_trap(
648 struct _kernelrpc_mach_port_move_member_args *args);
649
650 struct _kernelrpc_mach_port_insert_right_args {
651 PAD_ARG_(mach_port_name_t, target);
652 PAD_ARG_(mach_port_name_t, name);
653 PAD_ARG_(mach_port_name_t, poly);
654 PAD_ARG_(mach_msg_type_name_t, polyPoly);
655 };
656 extern kern_return_t _kernelrpc_mach_port_insert_right_trap(
657 struct _kernelrpc_mach_port_insert_right_args *args);
658
659 struct _kernelrpc_mach_port_insert_member_args {
660 PAD_ARG_(mach_port_name_t, target);
661 PAD_ARG_(mach_port_name_t, name);
662 PAD_ARG_(mach_port_name_t, pset);
663 };
664 extern kern_return_t _kernelrpc_mach_port_insert_member_trap(
665 struct _kernelrpc_mach_port_insert_member_args *args);
666
667 struct _kernelrpc_mach_port_extract_member_args {
668 PAD_ARG_(mach_port_name_t, target);
669 PAD_ARG_(mach_port_name_t, name);
670 PAD_ARG_(mach_port_name_t, pset);
671 };
672 extern kern_return_t _kernelrpc_mach_port_extract_member_trap(
673 struct _kernelrpc_mach_port_extract_member_args *args);
674
675 /* not published to LP64 clients yet */
676 struct iokit_user_client_trap_args {
677 PAD_ARG_(void *, userClientRef);
678 PAD_ARG_(uint32_t, index);
679 PAD_ARG_(void *, p1);
680 PAD_ARG_(void *, p2);
681 PAD_ARG_(void *, p3);
682 PAD_ARG_(void *, p4);
683 PAD_ARG_(void *, p5);
684 PAD_ARG_8
685 PAD_ARG_(void *, p6);
686 };
687 kern_return_t iokit_user_client_trap(
688 struct iokit_user_client_trap_args *args);
689
690 #undef PAD_
691 #undef PADL_
692 #undef PADR_
693 #undef PAD_ARG_
694 #undef PAD_ARG_8
695
696 #endif /* XNU_KERNEL_PRIVATE */
697
698 #endif /* KERNEL */
699
700 __END_DECLS
701
702 #endif /* _MACH_MACH_TRAPS_H_ */
mirror of XNU