1 /* $NetBSD: netbsd32.h,v 1.109 2015/11/26 13:15:34 martin Exp $ */
2
3 /*
4 * Copyright (c) 1998, 2001, 2008, 2015 Matthew R. Green
5 * All rights reserved.
6 *
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions
9 * are met:
10 * 1. Redistributions of source code must retain the above copyright
11 * notice, this list of conditions and the following disclaimer.
12 * 2. Redistributions in binary form must reproduce the above copyright
13 * notice, this list of conditions and the following disclaimer in the
14 * documentation and/or other materials provided with the distribution.
15 *
16 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
17 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
18 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
19 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
20 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
21 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
22 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
23 * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
24 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
25 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
26 * SUCH DAMAGE.
27 */
28
29 #ifndef _COMPAT_NETBSD32_NETBSD32_H_
30 #define _COMPAT_NETBSD32_NETBSD32_H_
31 /* We need to change the size of register_t */
32 #ifdef syscallargs
33 #undef syscallargs
34 #endif
35 /*
36 * NetBSD 32-bit compatibility module.
37 */
38
39 #include <sys/param.h> /* precautionary upon removal from ucred.h */
40 #include <sys/systm.h>
41 #include <sys/mount.h>
42 #include <sys/stat.h>
43 #include <sys/statvfs.h>
44 #include <sys/syscallargs.h>
45 #include <sys/ipc.h>
46 #include <sys/shm.h>
47 #include <sys/ucontext.h>
48 #include <sys/ucred.h>
49 #include <compat/sys/ucontext.h>
50 #include <compat/sys/mount.h>
51 #include <compat/sys/signal.h>
52
53 #include <nfs/rpcv2.h>
54
55 /*
56 * first, define the basic types we need.
57 */
58
59 typedef int32_t netbsd32_long;
60 typedef uint32_t netbsd32_u_long;
61 typedef int64_t netbsd32_quad;
62
63 typedef uint32_t netbsd32_clock_t;
64 typedef uint32_t netbsd32_size_t;
65 typedef int32_t netbsd32_ssize_t;
66 typedef int32_t netbsd32_clockid_t;
67 typedef int32_t netbsd32_key_t;
68 typedef int32_t netbsd32_intptr_t;
69 typedef uint32_t netbsd32_uintptr_t;
70
71 /* netbsd32_[u]int64 are machine dependent and defined below */
72
73 /*
74 * machine dependant section; must define:
75 * netbsd32_pointer_t
76 * - 32-bit pointer type, normally uint32_t but can be int32_t
77 * for platforms which rely on sign-extension of pointers
78 * such as SH-5.
79 * NETBSD32PTR64(p32)
80 * - Translate a 32-bit pointer into something valid in a
81 * 64-bit context.
82 * struct netbsd32_sigcontext
83 * - 32bit compatibility sigcontext structure for this arch.
84 * netbsd32_sigcontextp_t
85 * - type of pointer to above, normally uint32_t
86 * void netbsd32_setregs(struct proc *p, struct exec_package *pack,
87 * unsigned long stack);
88 * int netbsd32_sigreturn(struct proc *p, void *v,
89 * register_t *retval);
90 * void netbsd32_sendsig(sig_t catcher, int sig, int mask, u_long code);
91 * char netbsd32_esigcode[], netbsd32_sigcode[]
92 * - the above are abvious
93 *
94 * pull in the netbsd32 machine dependent header, that may help with the
95 * above, or it may be provided via the MD layer itself.
96 */
97 #include <machine/netbsd32_machdep.h>
98
99 /* netbsd32_machdep.h will have (typically) defined:
100 #define NETBSD32_POINTER_TYPE uint32_t
101 typedef struct { NETBSD32_POINTER_TYPE i32; } netbsd32_pointer_t;
102 */
103
104 /*
105 * Conversion functions for the rest of the compat32 code:
106 *
107 * NETBSD32PTR64() Convert user-supplied 32bit pointer to 'void *'
108 * NETBSD32PTR32() Assign a 'void *' to a 32bit pointer variable
109 * NETBSD32PTR32PLUS() Add an integer to a 32bit pointer
110 *
111 * Under rare circumstances the following get used:
112 *
113 * NETBSD32PTR32I() Convert 'void *' to the 32bit pointer base type.
114 * NETBSD32IPTR64() Convert 32bit pointer base type to 'void *'
115 */
116 #define NETBSD32PTR64(p32) NETBSD32IPTR64((p32).i32)
117 #define NETBSD32PTR32(p32, p64) ((p32).i32 = NETBSD32PTR32I(p64))
118 #define NETBSD32PTR32PLUS(p32, incr) ((p32).i32 += incr)
119
120 static __inline NETBSD32_POINTER_TYPE
NETBSD32PTR32I(const void * p64)121 NETBSD32PTR32I(const void *p64) { return (uintptr_t)p64; }
122 static __inline void *
NETBSD32IPTR64(NETBSD32_POINTER_TYPE p32)123 NETBSD32IPTR64(NETBSD32_POINTER_TYPE p32) { return (void *)(intptr_t)p32; }
124
125 /* Nothing should be using the raw type, so kill it */
126 #undef NETBSD32_POINTER_TYPE
127
128 /*
129 * 64 bit integers only have 4-byte alignment on some 32 bit ports,
130 * but always have 8-byte alignment on 64 bit systems.
131 * NETBSD32_INT64_ALIGN may be __attribute__((__aligned__(4)))
132 */
133 typedef int64_t netbsd32_int64 NETBSD32_INT64_ALIGN;
134 typedef uint64_t netbsd32_uint64 NETBSD32_INT64_ALIGN;
135 #undef NETBSD32_INT64_ALIGN
136
137 /*
138 * all pointers are netbsd32_pointer_t (defined in <machine/netbsd32_machdep.h>)
139 */
140
141 typedef netbsd32_pointer_t netbsd32_voidp;
142 typedef netbsd32_pointer_t netbsd32_u_shortp;
143 typedef netbsd32_pointer_t netbsd32_charp;
144 typedef netbsd32_pointer_t netbsd32_u_charp;
145 typedef netbsd32_pointer_t netbsd32_charpp;
146 typedef netbsd32_pointer_t netbsd32_size_tp;
147 typedef netbsd32_pointer_t netbsd32_intp;
148 typedef netbsd32_pointer_t netbsd32_uintp;
149 typedef netbsd32_pointer_t netbsd32_longp;
150 typedef netbsd32_pointer_t netbsd32_caddrp;
151 typedef netbsd32_pointer_t netbsd32_caddr;
152 typedef netbsd32_pointer_t netbsd32_gid_tp;
153 typedef netbsd32_pointer_t netbsd32_fsid_tp_t;
154 typedef netbsd32_pointer_t netbsd32_lwpidp;
155 typedef netbsd32_pointer_t netbsd32_ucontextp;
156 typedef netbsd32_pointer_t netbsd32_caddr_t;
157 typedef netbsd32_pointer_t netbsd32_lwpctlp;
158 typedef netbsd32_pointer_t netbsd32_pid_tp;
159 typedef netbsd32_pointer_t netbsd32_psetidp_t;
160
161 /*
162 * now, the compatibility structures and their fake pointer types.
163 */
164
165 /* from <sys/types.h> */
166 typedef netbsd32_pointer_t netbsd32_fd_setp_t;
167 typedef netbsd32_intptr_t netbsd32_semid_t;
168 typedef netbsd32_pointer_t netbsd32_semidp_t;
169 typedef netbsd32_uint64 netbsd32_dev_t;
170 typedef netbsd32_int64 netbsd32_off_t;
171 typedef netbsd32_uint64 netbsd32_ino_t;
172
173 /* from <sys/spawn.h> */
174 typedef netbsd32_pointer_t netbsd32_posix_spawn_file_actionsp;
175 typedef netbsd32_pointer_t netbsd32_posix_spawnattrp;
176 typedef netbsd32_pointer_t netbsd32_posix_spawn_file_actions_entryp;
177
178 /* from <sys/uio.h> */
179 typedef netbsd32_pointer_t netbsd32_iovecp_t;
180 struct netbsd32_iovec {
181 netbsd32_voidp iov_base; /* Base address. */
182 netbsd32_size_t iov_len; /* Length. */
183 };
184
185 /* from <sys/time.h> */
186 typedef int32_t netbsd32_timer_t;
187 typedef int32_t netbsd32_time50_t;
188 typedef netbsd32_int64 netbsd32_time_t;
189 typedef netbsd32_pointer_t netbsd32_timerp_t;
190
191 typedef netbsd32_pointer_t netbsd32_timespec50p_t;
192 struct netbsd32_timespec50 {
193 netbsd32_time50_t tv_sec; /* seconds */
194 netbsd32_long tv_nsec; /* and nanoseconds */
195 };
196
197 typedef netbsd32_pointer_t netbsd32_timespecp_t;
198 struct netbsd32_timespec {
199 netbsd32_time_t tv_sec; /* seconds */
200 netbsd32_long tv_nsec; /* and nanoseconds */
201 };
202
203 typedef netbsd32_pointer_t netbsd32_timeval50p_t;
204 struct netbsd32_timeval50 {
205 netbsd32_time50_t tv_sec; /* seconds */
206 netbsd32_long tv_usec; /* and microseconds */
207 };
208
209 typedef netbsd32_pointer_t netbsd32_timevalp_t;
210 struct netbsd32_timeval {
211 netbsd32_time_t tv_sec; /* seconds */
212 netbsd32_long tv_usec; /* and microseconds */
213 };
214
215 typedef netbsd32_pointer_t netbsd32_timezonep_t;
216 struct netbsd32_timezone {
217 int tz_minuteswest; /* minutes west of Greenwich */
218 int tz_dsttime; /* type of dst correction */
219 };
220
221 typedef netbsd32_pointer_t netbsd32_itimerval50p_t;
222 struct netbsd32_itimerval50 {
223 struct netbsd32_timeval50 it_interval; /* timer interval */
224 struct netbsd32_timeval50 it_value; /* current value */
225 };
226
227 typedef netbsd32_pointer_t netbsd32_itimervalp_t;
228 struct netbsd32_itimerval {
229 struct netbsd32_timeval it_interval; /* timer interval */
230 struct netbsd32_timeval it_value; /* current value */
231 };
232
233 typedef netbsd32_pointer_t netbsd32_itimerspec50p_t;
234 struct netbsd32_itimerspec50 {
235 struct netbsd32_timespec50 it_interval;
236 struct netbsd32_timespec50 it_value;
237 };
238
239 typedef netbsd32_pointer_t netbsd32_itimerspecp_t;
240 struct netbsd32_itimerspec {
241 struct netbsd32_timespec it_interval;
242 struct netbsd32_timespec it_value;
243 };
244
245 /* from <sys/mount.h> */
246 typedef netbsd32_pointer_t netbsd32_fidp_t;
247
248 typedef netbsd32_pointer_t netbsd32_fhandlep_t;
249 typedef netbsd32_pointer_t netbsd32_compat_30_fhandlep_t;
250
251 typedef netbsd32_pointer_t netbsd32_statfsp_t;
252 struct netbsd32_statfs {
253 short f_type; /* type of file system */
254 unsigned short f_flags; /* copy of mount flags */
255 netbsd32_long f_bsize; /* fundamental file system block size */
256 netbsd32_long f_iosize; /* optimal transfer block size */
257 netbsd32_long f_blocks; /* total data blocks in file system */
258 netbsd32_long f_bfree; /* free blocks in fs */
259 netbsd32_long f_bavail; /* free blocks avail to non-superuser */
260 netbsd32_long f_files; /* total file nodes in file system */
261 netbsd32_long f_ffree; /* free file nodes in fs */
262 fsid_t f_fsid; /* file system id */
263 uid_t f_owner; /* user that mounted the file system */
264 netbsd32_long f_spare[4]; /* spare for later */
265 char f_fstypename[MFSNAMELEN]; /* fs type name */
266 char f_mntonname[MNAMELEN]; /* directory on which mounted */
267 char f_mntfromname[MNAMELEN]; /* mounted file system */
268 };
269
270 struct netbsd32_export_args30 {
271 int ex_flags; /* export related flags */
272 uid_t ex_root; /* mapping for root uid */
273 struct uucred ex_anon; /* mapping for anonymous user */
274 netbsd32_pointer_t ex_addr; /* net address to which exported */
275 int ex_addrlen; /* and the net address length */
276 netbsd32_pointer_t ex_mask; /* mask of valid bits in saddr */
277 int ex_masklen; /* and the smask length */
278 netbsd32_charp ex_indexfile; /* index file for WebNFS URLs */
279 };
280
281 /* from <sys/poll.h> */
282 typedef netbsd32_pointer_t netbsd32_pollfdp_t;
283
284 /* from <sys/quotactl.h> */
285 typedef netbsd32_pointer_t netbsd32_quotactlargsp_t;
286 struct netbsd32_quotactlargs {
287 unsigned qc_op;
288 union {
289 struct {
290 netbsd32_pointer_t qc_info;
291 } stat;
292 struct {
293 int qc_idtype;
294 netbsd32_pointer_t qc_info;
295 } idtypestat;
296 struct {
297 int qc_objtype;
298 netbsd32_pointer_t qc_info;
299 } objtypestat;
300 struct {
301 netbsd32_pointer_t qc_key;
302 netbsd32_pointer_t qc_val;
303 } get;
304 struct {
305 netbsd32_pointer_t qc_key;
306 netbsd32_pointer_t qc_val;
307 } put;
308 struct {
309 netbsd32_pointer_t qc_key;
310 } del;
311 struct {
312 netbsd32_pointer_t qc_cursor;
313 } cursoropen;
314 struct {
315 netbsd32_pointer_t qc_cursor;
316 } cursorclose;
317 struct {
318 netbsd32_pointer_t qc_cursor;
319 int qc_idtype;
320 } cursorskipidtype;
321 struct {
322 netbsd32_pointer_t qc_cursor;
323 netbsd32_pointer_t qc_keys;
324 netbsd32_pointer_t qc_vals;
325 unsigned qc_maxnum;
326 netbsd32_pointer_t qc_ret;
327 } cursorget;
328 struct {
329 netbsd32_pointer_t qc_cursor;
330 netbsd32_pointer_t qc_ret;
331 } cursoratend;
332 struct {
333 netbsd32_pointer_t qc_cursor;
334 } cursorrewind;
335 struct {
336 int qc_idtype;
337 netbsd32_pointer_t qc_quotafile;
338 } quotaon;
339 struct {
340 int qc_idtype;
341 } quotaoff;
342 } u;
343 };
344
345 /* from <sys/resource.h> */
346 typedef netbsd32_pointer_t netbsd32_rusage50p_t;
347 struct netbsd32_rusage50 {
348 struct netbsd32_timeval50 ru_utime;/* user time used */
349 struct netbsd32_timeval50 ru_stime;/* system time used */
350 netbsd32_long ru_maxrss; /* max resident set size */
351 netbsd32_long ru_ixrss; /* integral shared memory size */
352 netbsd32_long ru_idrss; /* integral unshared data " */
353 netbsd32_long ru_isrss; /* integral unshared stack " */
354 netbsd32_long ru_minflt; /* page reclaims */
355 netbsd32_long ru_majflt; /* page faults */
356 netbsd32_long ru_nswap; /* swaps */
357 netbsd32_long ru_inblock; /* block input operations */
358 netbsd32_long ru_oublock; /* block output operations */
359 netbsd32_long ru_msgsnd; /* messages sent */
360 netbsd32_long ru_msgrcv; /* messages received */
361 netbsd32_long ru_nsignals; /* signals received */
362 netbsd32_long ru_nvcsw; /* voluntary context switches */
363 netbsd32_long ru_nivcsw; /* involuntary " */
364 };
365
366 typedef netbsd32_pointer_t netbsd32_rusagep_t;
367 struct netbsd32_rusage {
368 struct netbsd32_timeval ru_utime;/* user time used */
369 struct netbsd32_timeval ru_stime;/* system time used */
370 netbsd32_long ru_maxrss; /* max resident set size */
371 netbsd32_long ru_ixrss; /* integral shared memory size */
372 netbsd32_long ru_idrss; /* integral unshared data " */
373 netbsd32_long ru_isrss; /* integral unshared stack " */
374 netbsd32_long ru_minflt; /* page reclaims */
375 netbsd32_long ru_majflt; /* page faults */
376 netbsd32_long ru_nswap; /* swaps */
377 netbsd32_long ru_inblock; /* block input operations */
378 netbsd32_long ru_oublock; /* block output operations */
379 netbsd32_long ru_msgsnd; /* messages sent */
380 netbsd32_long ru_msgrcv; /* messages received */
381 netbsd32_long ru_nsignals; /* signals received */
382 netbsd32_long ru_nvcsw; /* voluntary context switches */
383 netbsd32_long ru_nivcsw; /* involuntary " */
384 };
385
386 typedef netbsd32_pointer_t netbsd32_orlimitp_t;
387
388 typedef netbsd32_pointer_t netbsd32_rlimitp_t;
389
390 struct netbsd32_loadavg {
391 fixpt_t ldavg[3];
392 netbsd32_long fscale;
393 };
394
395 /* from <sys/swap.h> */
396 struct netbsd32_swapent {
397 netbsd32_dev_t se_dev; /* device id */
398 int se_flags; /* flags */
399 int se_nblks; /* total blocks */
400 int se_inuse; /* blocks in use */
401 int se_priority; /* priority of this device */
402 char se_path[PATH_MAX+1]; /* path name */
403 };
404
405 /* from <sys/ipc.h> */
406 typedef netbsd32_pointer_t netbsd32_ipc_permp_t;
407 struct netbsd32_ipc_perm {
408 uid_t cuid; /* creator user id */
409 gid_t cgid; /* creator group id */
410 uid_t uid; /* user id */
411 gid_t gid; /* group id */
412 mode_t mode; /* r/w permission */
413 unsigned short _seq; /* sequence # (to generate unique msg/sem/shm id) */
414 netbsd32_key_t _key; /* user specified msg/sem/shm key */
415 };
416 struct netbsd32_ipc_perm14 {
417 unsigned short cuid; /* creator user id */
418 unsigned short cgid; /* creator group id */
419 unsigned short uid; /* user id */
420 unsigned short gid; /* group id */
421 unsigned short mode; /* r/w permission */
422 unsigned short seq; /* sequence # (to generate unique msg/sem/shm id) */
423 netbsd32_key_t key; /* user specified msg/sem/shm key */
424 };
425
426 /* from <sys/msg.h> */
427 typedef netbsd32_pointer_t netbsd32_msgp_t;
428 struct netbsd32_msg {
429 netbsd32_msgp_t msg_next; /* next msg in the chain */
430 netbsd32_long msg_type; /* type of this message */
431 /* >0 -> type of this message */
432 /* 0 -> free header */
433 unsigned short msg_ts; /* size of this message */
434 short msg_spot; /* location of start of msg in buffer */
435 };
436
437 typedef uint32_t netbsd32_msgqnum_t;
438 typedef netbsd32_size_t netbsd32_msglen_t;
439
440 typedef netbsd32_pointer_t netbsd32_msqid_dsp_t;
441 struct netbsd32_msqid_ds {
442 struct netbsd32_ipc_perm msg_perm; /* operation permission strucure */
443 netbsd32_msgqnum_t msg_qnum; /* number of messages in the queue */
444 netbsd32_msglen_t msg_qbytes; /* max # of bytes in the queue */
445 pid_t msg_lspid; /* process ID of last msgsend() */
446 pid_t msg_lrpid; /* process ID of last msgrcv() */
447 netbsd32_time_t msg_stime; /* time of last msgsend() */
448 netbsd32_time_t msg_rtime; /* time of last msgrcv() */
449 netbsd32_time_t msg_ctime; /* time of last change */
450
451 /*
452 * These members are private and used only in the internal
453 * implementation of this interface.
454 */
455 netbsd32_msgp_t _msg_first; /* first message in the queue */
456 netbsd32_msgp_t _msg_last; /* last message in the queue */
457 netbsd32_msglen_t _msg_cbytes; /* # of bytes currently in queue */
458 };
459 typedef netbsd32_pointer_t netbsd32_msqid_ds50p_t;
460 struct netbsd32_msqid_ds50 {
461 struct netbsd32_ipc_perm msg_perm; /* operation permission strucure */
462 netbsd32_msgqnum_t msg_qnum; /* number of messages in the queue */
463 netbsd32_msglen_t msg_qbytes; /* max # of bytes in the queue */
464 pid_t msg_lspid; /* process ID of last msgsend() */
465 pid_t msg_lrpid; /* process ID of last msgrcv() */
466 int32_t msg_stime; /* time of last msgsend() */
467 int32_t msg_rtime; /* time of last msgrcv() */
468 int32_t msg_ctime; /* time of last change */
469
470 /*
471 * These members are private and used only in the internal
472 * implementation of this interface.
473 */
474 netbsd32_msgp_t _msg_first; /* first message in the queue */
475 netbsd32_msgp_t _msg_last; /* last message in the queue */
476 netbsd32_msglen_t _msg_cbytes; /* # of bytes currently in queue */
477 };
478
479 typedef netbsd32_pointer_t netbsd32_msqid_ds14p_t;
480 struct netbsd32_msqid_ds14 {
481 struct netbsd32_ipc_perm14 msg_perm; /* msg queue permission bits */
482 netbsd32_msgp_t msg_first; /* first message in the queue */
483 netbsd32_msgp_t msg_last; /* last message in the queue */
484 netbsd32_u_long msg_cbytes; /* number of bytes in use on the queue */
485 netbsd32_u_long msg_qnum; /* number of msgs in the queue */
486 netbsd32_u_long msg_qbytes; /* max # of bytes on the queue */
487 pid_t msg_lspid; /* pid of last msgsnd() */
488 pid_t msg_lrpid; /* pid of last msgrcv() */
489 int32_t msg_stime; /* time of last msgsnd() */
490 netbsd32_long msg_pad1;
491 int32_t msg_rtime; /* time of last msgrcv() */
492 netbsd32_long msg_pad2;
493 int32_t msg_ctime; /* time of last msgctl() */
494 netbsd32_long msg_pad3;
495 netbsd32_long msg_pad4[4];
496 };
497
498 /* from <sys/sem.h> */
499 typedef netbsd32_pointer_t netbsd32_semp_t;
500
501 typedef netbsd32_pointer_t netbsd32_semid_dsp_t;
502 struct netbsd32_semid_ds {
503 struct netbsd32_ipc_perm sem_perm;/* operation permission struct */
504 unsigned short sem_nsems; /* number of sems in set */
505 netbsd32_time_t sem_otime; /* last operation time */
506 netbsd32_time_t sem_ctime; /* last change time */
507
508 /*
509 * These members are private and used only in the internal
510 * implementation of this interface.
511 */
512 netbsd32_semp_t _sem_base; /* pointer to first semaphore in set */
513 };
514
515 typedef netbsd32_pointer_t netbsd32_semid_ds50p_t;
516 struct netbsd32_semid_ds50 {
517 struct netbsd32_ipc_perm sem_perm;/* operation permission struct */
518 unsigned short sem_nsems; /* number of sems in set */
519 int32_t sem_otime; /* last operation time */
520 int32_t sem_ctime; /* last change time */
521
522 /*
523 * These members are private and used only in the internal
524 * implementation of this interface.
525 */
526 netbsd32_semp_t _sem_base; /* pointer to first semaphore in set */
527 };
528
529 typedef netbsd32_pointer_t netbsd32_semid_ds14p_t;
530 struct netbsd32_semid_ds14 {
531 struct netbsd32_ipc_perm14 sem_perm;/* operation permission struct */
532 netbsd32_semp_t sem_base; /* pointer to first semaphore in set */
533 unsigned short sem_nsems; /* number of sems in set */
534 netbsd32_time_t sem_otime; /* last operation time */
535 netbsd32_long sem_pad1; /* SVABI/386 says I need this here */
536 netbsd32_time_t sem_ctime; /* last change time */
537 /* Times measured in secs since */
538 /* 00:00:00 GMT, Jan. 1, 1970 */
539 int32_t sem_pad2; /* SVABI/386 says I need this here */
540 int32_t sem_pad3[4]; /* SVABI/386 says I need this here */
541 };
542
543 typedef uint32_t netbsd32_semunu_t;
544 typedef netbsd32_pointer_t netbsd32_semunp_t;
545 union netbsd32_semun {
546 int val; /* value for SETVAL */
547 netbsd32_semid_dsp_t buf; /* buffer for IPC_STAT & IPC_SET */
548 netbsd32_u_shortp array; /* array for GETALL & SETALL */
549 };
550
551 typedef netbsd32_pointer_t netbsd32_semun50p_t;
552 union netbsd32_semun50 {
553 int val; /* value for SETVAL */
554 netbsd32_semid_ds50p_t buf; /* buffer for IPC_STAT & IPC_SET */
555 netbsd32_u_shortp array; /* array for GETALL & SETALL */
556 };
557
558 typedef netbsd32_pointer_t netbsd32_sembufp_t;
559 struct netbsd32_sembuf {
560 unsigned short sem_num; /* semaphore # */
561 short sem_op; /* semaphore operation */
562 short sem_flg; /* operation flags */
563 };
564
565 /* from <sys/shm.h> */
566 typedef netbsd32_pointer_t netbsd32_shmid_dsp_t;
567 struct netbsd32_shmid_ds {
568 struct netbsd32_ipc_perm shm_perm; /* operation permission structure */
569 netbsd32_size_t shm_segsz; /* size of segment in bytes */
570 pid_t shm_lpid; /* process ID of last shm op */
571 pid_t shm_cpid; /* process ID of creator */
572 shmatt_t shm_nattch; /* number of current attaches */
573 netbsd32_time_t shm_atime; /* time of last shmat() */
574 netbsd32_time_t shm_dtime; /* time of last shmdt() */
575 netbsd32_time_t shm_ctime; /* time of last change by shmctl() */
576 netbsd32_voidp _shm_internal; /* sysv stupidity */
577 };
578
579 typedef netbsd32_pointer_t netbsd32_shmid_ds50p_t;
580 struct netbsd32_shmid_ds50 {
581 struct netbsd32_ipc_perm shm_perm; /* operation permission structure */
582 netbsd32_size_t shm_segsz; /* size of segment in bytes */
583 pid_t shm_lpid; /* process ID of last shm op */
584 pid_t shm_cpid; /* process ID of creator */
585 shmatt_t shm_nattch; /* number of current attaches */
586 int32_t shm_atime; /* time of last shmat() */
587 int32_t shm_dtime; /* time of last shmdt() */
588 int32_t shm_ctime; /* time of last change by shmctl() */
589 netbsd32_voidp _shm_internal; /* sysv stupidity */
590 };
591
592 typedef netbsd32_pointer_t netbsd32_shmid_ds14p_t;
593 struct netbsd32_shmid_ds14 {
594 struct netbsd32_ipc_perm14 shm_perm; /* operation permission structure */
595 int shm_segsz; /* size of segment in bytes */
596 pid_t shm_lpid; /* process ID of last shm op */
597 pid_t shm_cpid; /* process ID of creator */
598 short shm_nattch; /* number of current attaches */
599 int32_t shm_atime; /* time of last shmat() */
600 int32_t shm_dtime; /* time of last shmdt() */
601 int32_t shm_ctime; /* time of last change by shmctl() */
602 netbsd32_voidp _shm_internal; /* sysv stupidity */
603 };
604
605 /* from <sys/signal.h> */
606 typedef netbsd32_pointer_t netbsd32_sigsetp_t;
607 typedef netbsd32_pointer_t netbsd32_sigactionp_t;
608 struct netbsd32_sigaction13 {
609 netbsd32_voidp netbsd32_sa_handler; /* signal handler */
610 sigset13_t netbsd32_sa_mask; /* signal mask to apply */
611 int netbsd32_sa_flags; /* see signal options below */
612 };
613
614 struct netbsd32_sigaction {
615 netbsd32_voidp netbsd32_sa_handler; /* signal handler */
616 sigset_t netbsd32_sa_mask; /* signal mask to apply */
617 int netbsd32_sa_flags; /* see signal options below */
618 };
619
620 typedef netbsd32_pointer_t netbsd32_sigaltstack13p_t;
621 struct netbsd32_sigaltstack13 {
622 netbsd32_charp ss_sp; /* signal stack base */
623 int ss_size; /* signal stack length */
624 int ss_flags; /* SS_DISABLE and/or SS_ONSTACK */
625 };
626
627 typedef netbsd32_pointer_t netbsd32_sigaltstackp_t;
628 struct netbsd32_sigaltstack {
629 netbsd32_voidp ss_sp; /* signal stack base */
630 netbsd32_size_t ss_size; /* signal stack length */
631 int ss_flags; /* SS_DISABLE and/or SS_ONSTACK */
632 };
633
634 typedef netbsd32_pointer_t netbsd32_sigstackp_t;
635 struct netbsd32_sigstack {
636 netbsd32_voidp ss_sp; /* signal stack pointer */
637 int ss_onstack; /* current status */
638 };
639
640 typedef netbsd32_pointer_t netbsd32_sigvecp_t;
641 struct netbsd32_sigvec {
642 netbsd32_voidp sv_handler; /* signal handler */
643 int sv_mask; /* signal mask to apply */
644 int sv_flags; /* see signal options below */
645 };
646
647 typedef netbsd32_pointer_t netbsd32_siginfop_t;
648
649 union netbsd32_sigval {
650 int sival_int;
651 netbsd32_voidp sival_ptr;
652 };
653
654 typedef netbsd32_pointer_t netbsd32_sigeventp_t;
655 struct netbsd32_sigevent {
656 int sigev_notify;
657 int sigev_signo;
658 union netbsd32_sigval sigev_value;
659 netbsd32_voidp sigev_notify_function;
660 netbsd32_voidp sigev_notify_attributes;
661 };
662
663 /* from <sys/sigtypes.h> */
664 typedef netbsd32_pointer_t netbsd32_stackp_t;
665
666 /* from <sys/socket.h> */
667 typedef netbsd32_pointer_t netbsd32_sockaddrp_t;
668 typedef netbsd32_pointer_t netbsd32_osockaddrp_t;
669 typedef netbsd32_pointer_t netbsd32_socklenp_t;
670
671 typedef netbsd32_pointer_t netbsd32_msghdrp_t;
672 struct netbsd32_msghdr {
673 netbsd32_caddr_t msg_name; /* optional address */
674 unsigned int msg_namelen; /* size of address */
675 netbsd32_iovecp_t msg_iov; /* scatter/gather array */
676 unsigned int msg_iovlen; /* # elements in msg_iov */
677 netbsd32_caddr_t msg_control; /* ancillary data, see below */
678 unsigned int msg_controllen; /* ancillary data buffer len */
679 int msg_flags; /* flags on received message */
680 };
681
682 typedef netbsd32_pointer_t netbsd32_omsghdrp_t;
683 struct netbsd32_omsghdr {
684 netbsd32_caddr_t msg_name; /* optional address */
685 int msg_namelen; /* size of address */
686 netbsd32_iovecp_t msg_iov; /* scatter/gather array */
687 int msg_iovlen; /* # elements in msg_iov */
688 netbsd32_caddr_t msg_accrights; /* access rights sent/recvd */
689 int msg_accrightslen;
690 };
691
692 /* from <sys/stat.h> */
693 typedef netbsd32_pointer_t netbsd32_stat12p_t;
694 struct netbsd32_stat12 { /* NetBSD-1.2 stat struct */
695 uint32_t st_dev; /* inode's device */
696 uint32_t st_ino; /* inode's number */
697 uint16_t st_mode; /* inode protection mode */
698 uint16_t st_nlink; /* number of hard links */
699 uid_t st_uid; /* user ID of the file's owner */
700 gid_t st_gid; /* group ID of the file's group */
701 uint32_t st_rdev; /* device type */
702 struct netbsd32_timespec50 st_atimespec;/* time of last access */
703 struct netbsd32_timespec50 st_mtimespec;/* time of last data modification */
704 struct netbsd32_timespec50 st_ctimespec;/* time of last file status change */
705 netbsd32_int64 st_size; /* file size, in bytes */
706 netbsd32_int64 st_blocks; /* blocks allocated for file */
707 uint32_t st_blksize; /* optimal blocksize for I/O */
708 uint32_t st_flags; /* user defined flags for file */
709 uint32_t st_gen; /* file generation number */
710 int32_t st_lspare;
711 netbsd32_int64 st_qspare[2];
712 };
713
714 typedef netbsd32_pointer_t netbsd32_stat43p_t;
715 struct netbsd32_stat43 { /* BSD-4.3 stat struct */
716 uint16_t st_dev; /* inode's device */
717 uint32_t st_ino; /* inode's number */
718 uint16_t st_mode; /* inode protection mode */
719 uint16_t st_nlink; /* number of hard links */
720 uint16_t st_uid; /* user ID of the file's owner */
721 uint16_t st_gid; /* group ID of the file's group */
722 uint16_t st_rdev; /* device type */
723 int32_t st_size; /* file size, in bytes */
724 struct netbsd32_timespec50 st_atimespec;/* time of last access */
725 struct netbsd32_timespec50 st_mtimespec;/* time of last data modification */
726 struct netbsd32_timespec50 st_ctimespec;/* time of last file status change */
727 int32_t st_blksize; /* optimal blocksize for I/O */
728 int32_t st_blocks; /* blocks allocated for file */
729 uint32_t st_flags; /* user defined flags for file */
730 uint32_t st_gen; /* file generation number */
731 };
732 typedef netbsd32_pointer_t netbsd32_stat13p_t;
733 struct netbsd32_stat13 {
734 uint32_t st_dev; /* inode's device */
735 uint32_t st_ino; /* inode's number */
736 mode_t st_mode; /* inode protection mode */
737 nlink_t st_nlink; /* number of hard links */
738 uid_t st_uid; /* user ID of the file's owner */
739 gid_t st_gid; /* group ID of the file's group */
740 uint32_t st_rdev; /* device type */
741 struct netbsd32_timespec50 st_atimespec;/* time of last access */
742 struct netbsd32_timespec50 st_mtimespec;/* time of last data modification */
743 struct netbsd32_timespec50 st_ctimespec;/* time of last file status change */
744 netbsd32_int64 st_size; /* file size, in bytes */
745 netbsd32_uint64 st_blocks; /* blocks allocated for file */
746 blksize_t st_blksize; /* optimal blocksize for I/O */
747 uint32_t st_flags; /* user defined flags for file */
748 uint32_t st_gen; /* file generation number */
749 uint32_t st_spare; /* file generation number */
750 struct netbsd32_timespec50 st_birthtimespec;
751 uint32_t st_spare2;
752 };
753
754 typedef netbsd32_pointer_t netbsd32_stat50p_t;
755 struct netbsd32_stat50 {
756 uint32_t st_dev; /* inode's device */
757 mode_t st_mode; /* inode protection mode */
758 netbsd32_uint64 st_ino; /* inode's number */
759 nlink_t st_nlink; /* number of hard links */
760 uid_t st_uid; /* user ID of the file's owner */
761 gid_t st_gid; /* group ID of the file's group */
762 uint32_t st_rdev; /* device type */
763 struct netbsd32_timespec50 st_atimespec;/* time of last access */
764 struct netbsd32_timespec50 st_mtimespec;/* time of last data modification */
765 struct netbsd32_timespec50 st_ctimespec;/* time of last file status change */
766 struct netbsd32_timespec50 st_birthtimespec; /* time of creation */
767 netbsd32_int64 st_size; /* file size, in bytes */
768 netbsd32_uint64 st_blocks; /* blocks allocated for file */
769 blksize_t st_blksize; /* optimal blocksize for I/O */
770 uint32_t st_flags; /* user defined flags for file */
771 uint32_t st_gen; /* file generation number */
772 uint32_t st_spare[2];
773 };
774
775 typedef netbsd32_pointer_t netbsd32_statp_t;
776 struct netbsd32_stat {
777 netbsd32_dev_t st_dev; /* inode's device */
778 mode_t st_mode; /* inode protection mode */
779 netbsd32_uint64 st_ino; /* inode's number */
780 nlink_t st_nlink; /* number of hard links */
781 uid_t st_uid; /* user ID of the file's owner */
782 gid_t st_gid; /* group ID of the file's group */
783 netbsd32_dev_t st_rdev; /* device type */
784 struct netbsd32_timespec st_atimespec;/* time of last access */
785 struct netbsd32_timespec st_mtimespec;/* time of last data modification */
786 struct netbsd32_timespec st_ctimespec;/* time of last file status change */
787 struct netbsd32_timespec st_birthtimespec; /* time of creation */
788 netbsd32_int64 st_size; /* file size, in bytes */
789 netbsd32_uint64 st_blocks; /* blocks allocated for file */
790 blksize_t st_blksize; /* optimal blocksize for I/O */
791 uint32_t st_flags; /* user defined flags for file */
792 uint32_t st_gen; /* file generation number */
793 uint32_t st_spare[2];
794 };
795
796 /* from <sys/statvfs.h> */
797 typedef netbsd32_pointer_t netbsd32_statvfsp_t;
798 struct netbsd32_statvfs {
799 netbsd32_u_long f_flag; /* copy of mount exported flags */
800 netbsd32_u_long f_bsize; /* system block size */
801 netbsd32_u_long f_frsize; /* system fragment size */
802 netbsd32_u_long f_iosize; /* optimal file system block size */
803 netbsd32_uint64 f_blocks; /* number of blocks in file system */
804 netbsd32_uint64 f_bfree; /* free blocks avail in file system */
805 netbsd32_uint64 f_bavail; /* free blocks avail to non-root */
806 netbsd32_uint64 f_bresvd; /* blocks reserved for root */
807 netbsd32_uint64 f_files; /* total file nodes in file system */
808 netbsd32_uint64 f_ffree; /* free file nodes in file system */
809 netbsd32_uint64 f_favail; /* free file nodes avail to non-root */
810 netbsd32_uint64 f_fresvd; /* file nodes reserved for root */
811 netbsd32_uint64 f_syncreads; /* count of sync reads since mount */
812 netbsd32_uint64 f_syncwrites; /* count of sync writes since mount */
813 netbsd32_uint64 f_asyncreads; /* count of async reads since mount */
814 netbsd32_uint64 f_asyncwrites; /* count of async writes since mount */
815 fsid_t f_fsidx; /* NetBSD compatible fsid */
816 netbsd32_u_long f_fsid; /* Posix compatible fsid */
817 netbsd32_u_long f_namemax; /* maximum filename length */
818 uid_t f_owner; /* user that mounted the file system */
819 uint32_t f_spare[4]; /* spare space */
820 char f_fstypename[_VFS_NAMELEN]; /* fs type name */
821 char f_mntonname[_VFS_MNAMELEN]; /* directory on which mounted */
822 char f_mntfromname[_VFS_MNAMELEN]; /* mounted file system */
823 };
824
825 /* from <sys/timex.h> */
826 typedef netbsd32_pointer_t netbsd32_ntptimevalp_t;
827 typedef netbsd32_pointer_t netbsd32_ntptimeval30p_t;
828 typedef netbsd32_pointer_t netbsd32_ntptimeval50p_t;
829
830 struct netbsd32_ntptimeval30 {
831 struct netbsd32_timeval50 time; /* current time (ro) */
832 netbsd32_long maxerror; /* maximum error (us) (ro) */
833 netbsd32_long esterror; /* estimated error (us) (ro) */
834 };
835 struct netbsd32_ntptimeval50 {
836 struct netbsd32_timespec50 time; /* current time (ro) */
837 netbsd32_long maxerror; /* maximum error (us) (ro) */
838 netbsd32_long esterror; /* estimated error (us) (ro) */
839 netbsd32_long tai; /* TAI offset */
840 int time_state; /* time status */
841 };
842
843 struct netbsd32_ntptimeval {
844 struct netbsd32_timespec time; /* current time (ro) */
845 netbsd32_long maxerror; /* maximum error (us) (ro) */
846 netbsd32_long esterror; /* estimated error (us) (ro) */
847 netbsd32_long tai; /* TAI offset */
848 int time_state; /* time status */
849 };
850 typedef netbsd32_pointer_t netbsd32_timexp_t;
851 struct netbsd32_timex {
852 unsigned int modes; /* clock mode bits (wo) */
853 netbsd32_long offset; /* time offset (us) (rw) */
854 netbsd32_long freq; /* frequency offset (scaled ppm) (rw) */
855 netbsd32_long maxerror; /* maximum error (us) (rw) */
856 netbsd32_long esterror; /* estimated error (us) (rw) */
857 int status; /* clock status bits (rw) */
858 netbsd32_long constant; /* pll time constant (rw) */
859 netbsd32_long precision; /* clock precision (us) (ro) */
860 netbsd32_long tolerance; /* clock frequency tolerance (scaled
861 * ppm) (ro) */
862 /*
863 * The following read-only structure members are implemented
864 * only if the PPS signal discipline is configured in the
865 * kernel.
866 */
867 netbsd32_long ppsfreq; /* pps frequency (scaled ppm) (ro) */
868 netbsd32_long jitter; /* pps jitter (us) (ro) */
869 int shift; /* interval duration (s) (shift) (ro) */
870 netbsd32_long stabil; /* pps stability (scaled ppm) (ro) */
871 netbsd32_long jitcnt; /* jitter limit exceeded (ro) */
872 netbsd32_long calcnt; /* calibration intervals (ro) */
873 netbsd32_long errcnt; /* calibration errors (ro) */
874 netbsd32_long stbcnt; /* stability limit exceeded (ro) */
875 };
876
877 /* <prop/plistref.h> */
878 struct netbsd32_plistref {
879 netbsd32_pointer_t pref_plist;
880 netbsd32_size_t pref_len;
881 };
882
883 /* from <ufs/lfs/lfs.h> */
884 typedef netbsd32_pointer_t netbsd32_block_infop_t; /* XXX broken */
885
886 /* from <sys/utsname.h> */
887 typedef netbsd32_pointer_t netbsd32_utsnamep_t;
888
889 /* from <compat/common/kern_info_09.c> */
890 typedef netbsd32_pointer_t netbsd32_outsnamep_t;
891
892 /* from <arch/sparc{,64}/include/vuid_event.h> */
893 typedef struct firm_event32 {
894 unsigned short id; /* key or MS_* or LOC_[XY]_DELTA */
895 unsigned short pad; /* unused, at least by X11 */
896 int value; /* VKEY_{UP,DOWN} or locator delta */
897 struct netbsd32_timeval time;
898 } Firm_event32;
899
900 /* from <sys/uuid.h> */
901 typedef netbsd32_pointer_t netbsd32_uuidp_t;
902
903 /* from <sys/event.h> */
904 typedef netbsd32_pointer_t netbsd32_keventp_t;
905
906 struct netbsd32_kevent {
907 netbsd32_uintptr_t ident;
908 uint32_t filter;
909 uint32_t flags;
910 uint32_t fflags;
911 netbsd32_int64 data;
912 netbsd32_intptr_t udata;
913 };
914
915 /* from <sys/sched.h> */
916 typedef netbsd32_pointer_t netbsd32_sched_paramp_t;
917 typedef netbsd32_pointer_t netbsd32_cpusetp_t;
918
919 /* from <fs/tmpfs/tmpfs_args.h> */
920 struct netbsd32_tmpfs_args {
921 int ta_version;
922
923 /* Size counters. */
924 netbsd32_ino_t ta_nodes_max;
925 netbsd32_off_t ta_size_max;
926
927 /* Root node attributes. */
928 uid_t ta_root_uid;
929 gid_t ta_root_gid;
930 mode_t ta_root_mode;
931 };
932
933 /* from <fs/cd9660/cd9660_mount.h> */
934 struct netbsd32_iso_args {
935 netbsd32_charp fspec;
936 struct export_args30 _pad1;
937 int flags;
938 };
939
940 /* from <ufs/ufs/ufs_mount.h> */
941 struct netbsd32_ufs_args {
942 netbsd32_charp fspec;
943 };
944
945 struct netbsd32_mfs_args {
946 netbsd32_charp fspec;
947 struct netbsd32_export_args30 _pad1;
948 netbsd32_voidp base;
949 netbsd32_u_long size;
950 };
951
952 /* from <nfs/nfs.h> */
953 struct netbsd32_nfsd_args {
954 int sock;
955 netbsd32_voidp name;
956 int namelen;
957 };
958
959 typedef netbsd32_pointer_t netbsd32_nfsdp;
960 struct netbsd32_nfsd_srvargs {
961 netbsd32_nfsdp nsd_nfsd;
962 uid_t nsd_uid;
963 u_int32_t nsd_haddr;
964 struct uucred nsd_cr;
965 int nsd_authlen;
966 netbsd32_u_charp nsd_authstr;
967 int nsd_verflen;
968 netbsd32_u_charp nsd_verfstr;
969 struct netbsd32_timeval nsd_timestamp;
970 u_int32_t nsd_ttl;
971 NFSKERBKEY_T nsd_key;
972 };
973
974 typedef netbsd32_pointer_t netbsd32_export_argsp;
975 struct netbsd32_export_args {
976 int ex_flags;
977 uid_t ex_root;
978 struct uucred ex_anon;
979 netbsd32_sockaddrp_t ex_addr;
980 int ex_addrlen;
981 netbsd32_sockaddrp_t ex_mask;
982 int ex_masklen;
983 netbsd32_charp ex_indexfile;
984 };
985
986 struct netbsd32_mountd_exports_list {
987 const netbsd32_charp mel_path;
988 netbsd32_size_t mel_nexports;
989 netbsd32_export_argsp mel_exports;
990 };
991
992 /* no struct export_args30 yet */
993
994 /* from <nfs/nfsmount,h> */
995 struct netbsd32_nfs_args {
996 int32_t version; /* args structure version number */
997 netbsd32_sockaddrp_t addr; /* file server address */
998 int32_t addrlen; /* length of address */
999 int32_t sotype; /* Socket type */
1000 int32_t proto; /* and Protocol */
1001 netbsd32_u_charp fh; /* File handle to be mounted */
1002 int32_t fhsize; /* Size, in bytes, of fh */
1003 int32_t flags; /* flags */
1004 int32_t wsize; /* write size in bytes */
1005 int32_t rsize; /* read size in bytes */
1006 int32_t readdirsize; /* readdir size in bytes */
1007 int32_t timeo; /* initial timeout in .1 secs */
1008 int32_t retrans; /* times to retry send */
1009 int32_t maxgrouplist; /* Max. size of group list */
1010 int32_t readahead; /* # of blocks to readahead */
1011 int32_t leaseterm; /* Ignored; Term (sec) of lease */
1012 int32_t deadthresh; /* Retrans threshold */
1013 netbsd32_charp hostname; /* server's name */
1014 };
1015
1016 /* from <msdosfs/msdosfsmount.h> */
1017 struct netbsd32_msdosfs_args {
1018 netbsd32_charp fspec; /* blocks special holding the fs to mount */
1019 struct netbsd32_export_args30 _pad1; /* compat with old userland tools */
1020 uid_t uid; /* uid that owns msdosfs files */
1021 gid_t gid; /* gid that owns msdosfs files */
1022 mode_t mask; /* mask to be applied for msdosfs perms */
1023 int flags; /* see below */
1024
1025 /* Following items added after versioning support */
1026 int version; /* version of the struct */
1027 mode_t dirmask; /* v2: mask to be applied for msdosfs perms */
1028 int gmtoff; /* v3: offset from UTC in seconds */
1029 };
1030
1031 struct netbsd32_posix_spawn_file_actions_entry {
1032 enum { FAE32_OPEN, FAE32_DUP2, FAE32_CLOSE } fae_action;
1033
1034 int fae_fildes;
1035 union {
1036 struct {
1037 netbsd32_charp path;
1038 int oflag;
1039 mode_t mode;
1040 } open;
1041 struct {
1042 int newfildes;
1043 } dup2;
1044 } fae_data;
1045 };
1046
1047 struct netbsd32_posix_spawn_file_actions {
1048 unsigned int size; /* size of fae array */
1049 unsigned int len; /* how many slots are used */
1050 netbsd32_posix_spawn_file_actions_entryp fae;
1051 };
1052
1053 struct netbsd32_modctl_load {
1054 netbsd32_charp ml_filename;
1055 int ml_flags;
1056 netbsd32_charp ml_props;
1057 netbsd32_size_t ml_propslen;
1058 };
1059
1060 struct netbsd32_mq_attr {
1061 netbsd32_long mq_flags;
1062 netbsd32_long mq_maxmsg;
1063 netbsd32_long mq_msgsize;
1064 netbsd32_long mq_curmsgs;
1065 };
1066 typedef netbsd32_pointer_t netbsd32_mq_attrp_t;
1067
1068 #if 0
1069 int netbsd32_kevent(struct lwp *, void *, register_t *);
1070 #endif
1071
1072 /*
1073 * here are some macros to convert between netbsd32 and native 64 bit types.
1074 * note that they do *NOT* act like good macros and put ()'s around all
1075 * arguments cuz this _breaks_ SCARG().
1076 */
1077 #define NETBSD32TO64(s32uap, uap, name) \
1078 SCARG(uap, name) = SCARG(s32uap, name)
1079 #define NETBSD32TOP(s32uap, uap, name, type) \
1080 SCARG(uap, name) = SCARG_P32(s32uap, name)
1081 #define NETBSD32TOX(s32uap, uap, name, type) \
1082 SCARG(uap, name) = (type)SCARG(s32uap, name)
1083 #define NETBSD32TOX64(s32uap, uap, name, type) \
1084 SCARG(uap, name) = (type)(long)SCARG(s32uap, name)
1085
1086 /* and some standard versions */
1087 #define NETBSD32TO64_UAP(name) NETBSD32TO64(uap, &ua, name)
1088 #define NETBSD32TOP_UAP(name, type) NETBSD32TOP(uap, &ua, name, type)
1089 #define NETBSD32TOX_UAP(name, type) NETBSD32TOX(uap, &ua, name, type)
1090 #define NETBSD32TOX64_UAP(name, type) NETBSD32TOX64(uap, &ua, name, type)
1091
1092 #define SCARG_P32(uap, name) NETBSD32PTR64(SCARG(uap, name))
1093
1094 struct coredump_iostate;
1095 int coredump_netbsd32(struct lwp *, struct coredump_iostate *);
1096
1097 /*
1098 * random other stuff
1099 */
1100 #include <compat/common/compat_util.h>
1101 #include <compat/sys/siginfo.h>
1102
1103 vaddr_t netbsd32_vm_default_addr(struct proc *, vaddr_t, vsize_t, int);
1104 void netbsd32_adjust_limits(struct proc *);
1105
1106 void netbsd32_si_to_si32(siginfo32_t *, const siginfo_t *);
1107 void netbsd32_ksi32_to_ksi(struct _ksiginfo *si, const struct __ksiginfo32 *si32);
1108
1109
1110 void startlwp32(void *);
1111 struct compat_50_netbsd32___semctl14_args;
1112 int do_netbsd32___semctl14(struct lwp *, const struct compat_50_netbsd32___semctl14_args *, register_t *, void *);
1113
1114 struct iovec *netbsd32_get_iov(struct netbsd32_iovec *, int, struct iovec *,
1115 int);
1116
1117 #ifdef SYSCTL_SETUP_PROTO
1118 SYSCTL_SETUP_PROTO(netbsd32_sysctl_emul_setup);
1119 #endif /* SYSCTL_SETUP_PROTO */
1120 #endif /* _COMPAT_NETBSD32_NETBSD32_H_ */
1121