1 /* $NetBSD: netbsd32.h,v 1.143 2023/07/30 06:52:20 rin 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/ptrace.h> 43 #include <sys/stat.h> 44 #include <sys/statvfs.h> 45 #include <sys/syscallargs.h> 46 #include <sys/ipc.h> 47 #include <sys/shm.h> 48 #include <sys/ucontext.h> 49 #include <sys/ucred.h> 50 #include <sys/module_hook.h> 51 52 #include <compat/sys/ucontext.h> 53 #include <compat/sys/mount.h> 54 #include <compat/sys/signal.h> 55 #include <compat/sys/siginfo.h> 56 #include <compat/common/compat_util.h> 57 58 #include <nfs/rpcv2.h> 59 60 /* 61 * first define the basic types we need, and any applicable limits. 62 */ 63 64 typedef int32_t netbsd32_long; 65 typedef uint32_t netbsd32_u_long; 66 typedef int64_t netbsd32_quad; 67 68 typedef uint32_t netbsd32_clock_t; 69 typedef uint32_t netbsd32_size_t; 70 typedef int32_t netbsd32_ssize_t; 71 typedef int32_t netbsd32_clockid_t; 72 typedef int32_t netbsd32_key_t; 73 typedef int32_t netbsd32_intptr_t; 74 typedef uint32_t netbsd32_uintptr_t; 75 76 /* Note: 32-bit sparc defines ssize_t as long but still has same size as int. */ 77 #define NETBSD32_SSIZE_MAX INT32_MAX 78 79 /* netbsd32_[u]int64 are machine dependent and defined below */ 80 81 /* 82 * machine dependant section; must define: 83 * NETBSD32_POINTER_TYPE 84 * - 32-bit pointer type, normally uint32_t but can be int32_t 85 * for platforms which rely on sign-extension of pointers 86 * such as SH-5. 87 * eg: #define NETBSD32_POINTER_TYPE uint32_t 88 * netbsd32_pointer_t 89 * - a typedef'd struct with the above as an "i32" member. 90 * eg: typedef struct { 91 * NETBSD32_POINTER_TYPE i32; 92 * } netbsd32_pointer_t; 93 * NETBSD32PTR64(p32) 94 * - Translate a 32-bit pointer into something valid in a 95 * 64-bit context. 96 * struct netbsd32_sigcontext 97 * - 32bit compatibility sigcontext structure for this arch. 98 * netbsd32_sigcontextp_t 99 * - type of pointer to above, normally uint32_t 100 * void netbsd32_setregs(struct proc *p, struct exec_package *pack, 101 * unsigned long stack); 102 * int netbsd32_sigreturn(struct proc *p, void *v, 103 * register_t *retval); 104 * void netbsd32_sendsig(sig_t catcher, int sig, int mask, u_long code); 105 * char netbsd32_esigcode[], netbsd32_sigcode[] 106 * - the above are abvious 107 * 108 * pull in the netbsd32 machine dependent header, that may help with the 109 * above, or it may be provided via the MD layer itself. 110 */ 111 #include <machine/netbsd32_machdep.h> 112 113 /* 114 * Conversion functions for the rest of the compat32 code: 115 * 116 * NETBSD32PTR64() Convert user-supplied 32bit pointer to 'void *' 117 * NETBSD32PTR32() Assign a 'void *' to a 32bit pointer variable 118 * NETBSD32PTR32PLUS() Add an integer to a 32bit pointer 119 * 120 * Under rare circumstances the following get used: 121 * 122 * NETBSD32PTR32I() Convert 'void *' to the 32bit pointer base type. 123 * NETBSD32IPTR64() Convert 32bit pointer base type to 'void *' 124 */ 125 #define NETBSD32PTR64(p32) NETBSD32IPTR64((p32).i32) 126 #define NETBSD32PTR32(p32, p64) ((p32).i32 = NETBSD32PTR32I(p64)) 127 #define NETBSD32PTR32PLUS(p32, incr) netbsd32_ptr32_incr(&p32, incr) 128 #define NETBSD32PTR32I(p32) netbsd32_ptr32i(p32) 129 #define NETBSD32IPTR64(p32) netbsd32_iptr64(p32) 130 131 static __inline NETBSD32_POINTER_TYPE 132 netbsd32_ptr32i(const void *p64) 133 { 134 uintptr_t u64 = (uintptr_t)p64; 135 KASSERTMSG(u64 == (uintptr_t)(NETBSD32_POINTER_TYPE)u64, 136 "u64 %jx != %jx", (uintmax_t)u64, 137 (uintmax_t)(NETBSD32_POINTER_TYPE)u64); 138 return u64; 139 } 140 141 static __inline void * 142 netbsd32_iptr64(NETBSD32_POINTER_TYPE p32) 143 { 144 return (void *)(intptr_t)p32; 145 } 146 147 static __inline netbsd32_pointer_t 148 netbsd32_ptr32_incr(netbsd32_pointer_t *p32, uint32_t incr) 149 { 150 netbsd32_pointer_t n32 = *p32; 151 152 n32.i32 += incr; 153 KASSERT(NETBSD32PTR64(n32) > NETBSD32PTR64(*p32)); 154 return *p32 = n32; 155 } 156 157 /* Nothing should be using the raw type, so kill it */ 158 #undef NETBSD32_POINTER_TYPE 159 160 /* 161 * 64 bit integers only have 4-byte alignment on some 32 bit ports, 162 * but always have 8-byte alignment on 64 bit systems. 163 * NETBSD32_INT64_ALIGN may be __attribute__((__aligned__(4))) 164 */ 165 typedef int64_t netbsd32_int64 NETBSD32_INT64_ALIGN; 166 typedef uint64_t netbsd32_uint64 NETBSD32_INT64_ALIGN; 167 #undef NETBSD32_INT64_ALIGN 168 169 /* Type used in siginfo, avoids circular dependencies between headers. */ 170 CTASSERT(sizeof(netbsd32_uint64) == sizeof(netbsd32_siginfo_uint64)); 171 CTASSERT(__alignof__(netbsd32_uint64) == __alignof__(netbsd32_siginfo_uint64)); 172 173 /* 174 * all pointers are netbsd32_pointer_t (defined in <machine/netbsd32_machdep.h>) 175 */ 176 177 typedef netbsd32_pointer_t netbsd32_voidp; 178 typedef netbsd32_pointer_t netbsd32_u_shortp; 179 typedef netbsd32_pointer_t netbsd32_charp; 180 typedef netbsd32_pointer_t netbsd32_u_charp; 181 typedef netbsd32_pointer_t netbsd32_charpp; 182 typedef netbsd32_pointer_t netbsd32_size_tp; 183 typedef netbsd32_pointer_t netbsd32_intp; 184 typedef netbsd32_pointer_t netbsd32_uintp; 185 typedef netbsd32_pointer_t netbsd32_longp; 186 typedef netbsd32_pointer_t netbsd32_caddrp; 187 typedef netbsd32_pointer_t netbsd32_caddr; 188 typedef netbsd32_pointer_t netbsd32_gid_tp; 189 typedef netbsd32_pointer_t netbsd32_fsid_tp_t; 190 typedef netbsd32_pointer_t netbsd32_lwpidp; 191 typedef netbsd32_pointer_t netbsd32_ucontextp; 192 typedef netbsd32_pointer_t netbsd32_caddr_t; 193 typedef netbsd32_pointer_t netbsd32_lwpctlp; 194 typedef netbsd32_pointer_t netbsd32_pid_tp; 195 typedef netbsd32_pointer_t netbsd32_psetidp_t; 196 typedef netbsd32_pointer_t netbsd32_aclp_t; 197 198 /* 199 * now, the compatibility structures and their fake pointer types. 200 */ 201 202 /* from <sys/types.h> */ 203 typedef netbsd32_pointer_t netbsd32_fd_setp_t; 204 typedef netbsd32_intptr_t netbsd32_semid_t; 205 typedef netbsd32_pointer_t netbsd32_semidp_t; 206 typedef netbsd32_uint64 netbsd32_dev_t; 207 typedef netbsd32_int64 netbsd32_off_t; 208 typedef netbsd32_uint64 netbsd32_ino_t; 209 typedef netbsd32_int64 netbsd32_blkcnt_t; 210 211 /* from <sys/epoll.h> */ 212 typedef netbsd32_uint64 netbsd32_epoll_data_t; 213 214 typedef netbsd32_pointer_t netbsd32_epoll_eventp_t; 215 struct netbsd32_epoll_event { 216 uint32_t events; 217 netbsd32_epoll_data_t data; 218 }; 219 220 /* from <sys/spawn.h> */ 221 typedef netbsd32_pointer_t netbsd32_posix_spawn_file_actionsp; 222 typedef netbsd32_pointer_t netbsd32_posix_spawnattrp; 223 typedef netbsd32_pointer_t netbsd32_posix_spawn_file_actions_entryp; 224 225 /* from <sys/uio.h> */ 226 typedef netbsd32_pointer_t netbsd32_iovecp_t; 227 struct netbsd32_iovec { 228 netbsd32_voidp iov_base; /* Base address. */ 229 netbsd32_size_t iov_len; /* Length. */ 230 }; 231 232 /* from <sys/time.h> */ 233 typedef int32_t netbsd32_timer_t; 234 typedef int32_t netbsd32_time50_t; 235 typedef netbsd32_int64 netbsd32_time_t; 236 typedef netbsd32_pointer_t netbsd32_timerp_t; 237 typedef netbsd32_pointer_t netbsd32_clockidp_t; 238 239 typedef netbsd32_pointer_t netbsd32_timespec50p_t; 240 struct netbsd32_timespec50 { 241 netbsd32_time50_t tv_sec; /* seconds */ 242 netbsd32_long tv_nsec; /* and nanoseconds */ 243 }; 244 245 typedef netbsd32_pointer_t netbsd32_timespecp_t; 246 struct netbsd32_timespec { 247 netbsd32_time_t tv_sec; /* seconds */ 248 netbsd32_long tv_nsec; /* and nanoseconds */ 249 }; 250 251 typedef netbsd32_pointer_t netbsd32_timeval50p_t; 252 struct netbsd32_timeval50 { 253 netbsd32_time50_t tv_sec; /* seconds */ 254 netbsd32_long tv_usec; /* and microseconds */ 255 }; 256 257 typedef netbsd32_pointer_t netbsd32_timevalp_t; 258 struct netbsd32_timeval { 259 netbsd32_time_t tv_sec; /* seconds */ 260 suseconds_t tv_usec; /* and microseconds */ 261 }; 262 263 typedef netbsd32_pointer_t netbsd32_timezonep_t; 264 struct netbsd32_timezone { 265 int tz_minuteswest; /* minutes west of Greenwich */ 266 int tz_dsttime; /* type of dst correction */ 267 }; 268 269 typedef netbsd32_pointer_t netbsd32_itimerval50p_t; 270 struct netbsd32_itimerval50 { 271 struct netbsd32_timeval50 it_interval; /* timer interval */ 272 struct netbsd32_timeval50 it_value; /* current value */ 273 }; 274 275 typedef netbsd32_pointer_t netbsd32_itimervalp_t; 276 struct netbsd32_itimerval { 277 struct netbsd32_timeval it_interval; /* timer interval */ 278 struct netbsd32_timeval it_value; /* current value */ 279 }; 280 281 typedef netbsd32_pointer_t netbsd32_itimerspec50p_t; 282 struct netbsd32_itimerspec50 { 283 struct netbsd32_timespec50 it_interval; 284 struct netbsd32_timespec50 it_value; 285 }; 286 287 typedef netbsd32_pointer_t netbsd32_itimerspecp_t; 288 struct netbsd32_itimerspec { 289 struct netbsd32_timespec it_interval; 290 struct netbsd32_timespec it_value; 291 }; 292 293 /* from <sys/mount.h> */ 294 typedef netbsd32_pointer_t netbsd32_fidp_t; 295 296 typedef netbsd32_pointer_t netbsd32_fhandlep_t; 297 typedef netbsd32_pointer_t netbsd32_compat_30_fhandlep_t; 298 299 typedef netbsd32_pointer_t netbsd32_statfsp_t; 300 struct netbsd32_statfs { 301 short f_type; /* type of file system */ 302 unsigned short f_flags; /* copy of mount flags */ 303 netbsd32_long f_bsize; /* fundamental file system block size */ 304 netbsd32_long f_iosize; /* optimal transfer block size */ 305 netbsd32_long f_blocks; /* total data blocks in file system */ 306 netbsd32_long f_bfree; /* free blocks in fs */ 307 netbsd32_long f_bavail; /* free blocks avail to non-superuser */ 308 netbsd32_long f_files; /* total file nodes in file system */ 309 netbsd32_long f_ffree; /* free file nodes in fs */ 310 fsid_t f_fsid; /* file system id */ 311 uid_t f_owner; /* user that mounted the file system */ 312 netbsd32_long f_spare[4]; /* spare for later */ 313 char f_fstypename[MFSNAMELEN]; /* fs type name */ 314 char f_mntonname[MNAMELEN]; /* directory on which mounted */ 315 char f_mntfromname[MNAMELEN]; /* mounted file system */ 316 }; 317 318 struct netbsd32_export_args30 { 319 int ex_flags; /* export related flags */ 320 uid_t ex_root; /* mapping for root uid */ 321 struct uucred ex_anon; /* mapping for anonymous user */ 322 netbsd32_pointer_t ex_addr; /* net address to which exported */ 323 int ex_addrlen; /* and the net address length */ 324 netbsd32_pointer_t ex_mask; /* mask of valid bits in saddr */ 325 int ex_masklen; /* and the smask length */ 326 netbsd32_charp ex_indexfile; /* index file for WebNFS URLs */ 327 }; 328 329 /* from <sys/poll.h> */ 330 typedef netbsd32_pointer_t netbsd32_pollfdp_t; 331 332 /* from <sys/ptrace.h> */ 333 typedef netbsd32_pointer_t netbsd32_ptrace_io_descp_t; 334 struct netbsd32_ptrace_io_desc { 335 int piod_op; /* I/O operation */ 336 netbsd32_voidp piod_offs; /* child offset */ 337 netbsd32_voidp piod_addr; /* parent offset */ 338 netbsd32_size_t piod_len; /* request length (in) / 339 actual count (out) */ 340 }; 341 342 struct netbsd32_ptrace_siginfo { 343 siginfo32_t psi_siginfo; /* signal information structure */ 344 lwpid_t psi_lwpid; /* destination LWP of the signal 345 * value 0 means the whole process 346 * (route signal to all LWPs) */ 347 }; 348 349 #define PL32_LNAMELEN 20 350 351 struct netbsd32_ptrace_lwpstatus { 352 lwpid_t pl_lwpid; 353 sigset_t pl_sigpend; 354 sigset_t pl_sigmask; 355 char pl_name[PL32_LNAMELEN]; 356 netbsd32_voidp pl_private; 357 }; 358 359 /* from <sys/quotactl.h> */ 360 typedef netbsd32_pointer_t netbsd32_quotactlargsp_t; 361 struct netbsd32_quotactlargs { 362 unsigned qc_op; 363 union { 364 struct { 365 netbsd32_pointer_t qc_info; 366 } stat; 367 struct { 368 int qc_idtype; 369 netbsd32_pointer_t qc_info; 370 } idtypestat; 371 struct { 372 int qc_objtype; 373 netbsd32_pointer_t qc_info; 374 } objtypestat; 375 struct { 376 netbsd32_pointer_t qc_key; 377 netbsd32_pointer_t qc_val; 378 } get; 379 struct { 380 netbsd32_pointer_t qc_key; 381 netbsd32_pointer_t qc_val; 382 } put; 383 struct { 384 netbsd32_pointer_t qc_key; 385 } del; 386 struct { 387 netbsd32_pointer_t qc_cursor; 388 } cursoropen; 389 struct { 390 netbsd32_pointer_t qc_cursor; 391 } cursorclose; 392 struct { 393 netbsd32_pointer_t qc_cursor; 394 int qc_idtype; 395 } cursorskipidtype; 396 struct { 397 netbsd32_pointer_t qc_cursor; 398 netbsd32_pointer_t qc_keys; 399 netbsd32_pointer_t qc_vals; 400 unsigned qc_maxnum; 401 netbsd32_pointer_t qc_ret; 402 } cursorget; 403 struct { 404 netbsd32_pointer_t qc_cursor; 405 netbsd32_pointer_t qc_ret; 406 } cursoratend; 407 struct { 408 netbsd32_pointer_t qc_cursor; 409 } cursorrewind; 410 struct { 411 int qc_idtype; 412 netbsd32_pointer_t qc_quotafile; 413 } quotaon; 414 struct { 415 int qc_idtype; 416 } quotaoff; 417 } u; 418 }; 419 420 /* from <sys/resource.h> */ 421 typedef netbsd32_pointer_t netbsd32_rusage50p_t; 422 struct netbsd32_rusage50 { 423 struct netbsd32_timeval50 ru_utime;/* user time used */ 424 struct netbsd32_timeval50 ru_stime;/* system time used */ 425 netbsd32_long ru_maxrss; /* max resident set size */ 426 netbsd32_long ru_ixrss; /* integral shared memory size */ 427 netbsd32_long ru_idrss; /* integral unshared data " */ 428 netbsd32_long ru_isrss; /* integral unshared stack " */ 429 netbsd32_long ru_minflt; /* page reclaims */ 430 netbsd32_long ru_majflt; /* page faults */ 431 netbsd32_long ru_nswap; /* swaps */ 432 netbsd32_long ru_inblock; /* block input operations */ 433 netbsd32_long ru_oublock; /* block output operations */ 434 netbsd32_long ru_msgsnd; /* messages sent */ 435 netbsd32_long ru_msgrcv; /* messages received */ 436 netbsd32_long ru_nsignals; /* signals received */ 437 netbsd32_long ru_nvcsw; /* voluntary context switches */ 438 netbsd32_long ru_nivcsw; /* involuntary " */ 439 }; 440 441 typedef netbsd32_pointer_t netbsd32_rusagep_t; 442 struct netbsd32_rusage { 443 struct netbsd32_timeval ru_utime;/* user time used */ 444 struct netbsd32_timeval ru_stime;/* system time used */ 445 netbsd32_long ru_maxrss; /* max resident set size */ 446 netbsd32_long ru_ixrss; /* integral shared memory size */ 447 netbsd32_long ru_idrss; /* integral unshared data " */ 448 netbsd32_long ru_isrss; /* integral unshared stack " */ 449 netbsd32_long ru_minflt; /* page reclaims */ 450 netbsd32_long ru_majflt; /* page faults */ 451 netbsd32_long ru_nswap; /* swaps */ 452 netbsd32_long ru_inblock; /* block input operations */ 453 netbsd32_long ru_oublock; /* block output operations */ 454 netbsd32_long ru_msgsnd; /* messages sent */ 455 netbsd32_long ru_msgrcv; /* messages received */ 456 netbsd32_long ru_nsignals; /* signals received */ 457 netbsd32_long ru_nvcsw; /* voluntary context switches */ 458 netbsd32_long ru_nivcsw; /* involuntary " */ 459 }; 460 461 typedef netbsd32_pointer_t netbsd32_wrusagep_t; 462 struct netbsd32_wrusage { 463 struct netbsd32_rusage wru_self; 464 struct netbsd32_rusage wru_children; 465 }; 466 467 typedef netbsd32_pointer_t netbsd32_orlimitp_t; 468 469 typedef netbsd32_pointer_t netbsd32_rlimitp_t; 470 471 struct netbsd32_loadavg { 472 fixpt_t ldavg[3]; 473 netbsd32_long fscale; 474 }; 475 476 /* from <sys/swap.h> */ 477 struct netbsd32_swapent { 478 netbsd32_dev_t se_dev; /* device id */ 479 int se_flags; /* flags */ 480 int se_nblks; /* total blocks */ 481 int se_inuse; /* blocks in use */ 482 int se_priority; /* priority of this device */ 483 char se_path[PATH_MAX+1]; /* path name */ 484 }; 485 486 /* from <sys/ipc.h> */ 487 typedef netbsd32_pointer_t netbsd32_ipc_permp_t; 488 struct netbsd32_ipc_perm { 489 uid_t cuid; /* creator user id */ 490 gid_t cgid; /* creator group id */ 491 uid_t uid; /* user id */ 492 gid_t gid; /* group id */ 493 mode_t mode; /* r/w permission */ 494 unsigned short _seq; /* sequence # (to generate unique msg/sem/shm id) */ 495 netbsd32_key_t _key; /* user specified msg/sem/shm key */ 496 }; 497 struct netbsd32_ipc_perm14 { 498 unsigned short cuid; /* creator user id */ 499 unsigned short cgid; /* creator group id */ 500 unsigned short uid; /* user id */ 501 unsigned short gid; /* group id */ 502 unsigned short mode; /* r/w permission */ 503 unsigned short seq; /* sequence # (to generate unique msg/sem/shm id) */ 504 netbsd32_key_t key; /* user specified msg/sem/shm key */ 505 }; 506 507 /* from <sys/msg.h> */ 508 typedef netbsd32_pointer_t netbsd32_msgp_t; 509 struct netbsd32_msg { 510 netbsd32_msgp_t msg_next; /* next msg in the chain */ 511 netbsd32_long msg_type; /* type of this message */ 512 /* >0 -> type of this message */ 513 /* 0 -> free header */ 514 unsigned short msg_ts; /* size of this message */ 515 short msg_spot; /* location of start of msg in buffer */ 516 }; 517 518 typedef uint32_t netbsd32_msgqnum_t; 519 typedef netbsd32_size_t netbsd32_msglen_t; 520 521 typedef netbsd32_pointer_t netbsd32_msqid_dsp_t; 522 struct netbsd32_msqid_ds { 523 struct netbsd32_ipc_perm msg_perm; /* operation permission structure */ 524 netbsd32_msgqnum_t msg_qnum; /* number of messages in the queue */ 525 netbsd32_msglen_t msg_qbytes; /* max # of bytes in the queue */ 526 pid_t msg_lspid; /* process ID of last msgsend() */ 527 pid_t msg_lrpid; /* process ID of last msgrcv() */ 528 netbsd32_time_t msg_stime; /* time of last msgsend() */ 529 netbsd32_time_t msg_rtime; /* time of last msgrcv() */ 530 netbsd32_time_t msg_ctime; /* time of last change */ 531 532 /* 533 * These members are private and used only in the internal 534 * implementation of this interface. 535 */ 536 netbsd32_msgp_t _msg_first; /* first message in the queue */ 537 netbsd32_msgp_t _msg_last; /* last message in the queue */ 538 netbsd32_msglen_t _msg_cbytes; /* # of bytes currently in queue */ 539 }; 540 typedef netbsd32_pointer_t netbsd32_msqid_ds50p_t; 541 struct netbsd32_msqid_ds50 { 542 struct netbsd32_ipc_perm msg_perm; /* operation permission structure */ 543 netbsd32_msgqnum_t msg_qnum; /* number of messages in the queue */ 544 netbsd32_msglen_t msg_qbytes; /* max # of bytes in the queue */ 545 pid_t msg_lspid; /* process ID of last msgsend() */ 546 pid_t msg_lrpid; /* process ID of last msgrcv() */ 547 int32_t msg_stime; /* time of last msgsend() */ 548 int32_t msg_rtime; /* time of last msgrcv() */ 549 int32_t msg_ctime; /* time of last change */ 550 551 /* 552 * These members are private and used only in the internal 553 * implementation of this interface. 554 */ 555 netbsd32_msgp_t _msg_first; /* first message in the queue */ 556 netbsd32_msgp_t _msg_last; /* last message in the queue */ 557 netbsd32_msglen_t _msg_cbytes; /* # of bytes currently in queue */ 558 }; 559 560 typedef netbsd32_pointer_t netbsd32_msqid_ds14p_t; 561 struct netbsd32_msqid_ds14 { 562 struct netbsd32_ipc_perm14 msg_perm; /* msg queue permission bits */ 563 netbsd32_msgp_t msg_first; /* first message in the queue */ 564 netbsd32_msgp_t msg_last; /* last message in the queue */ 565 netbsd32_u_long msg_cbytes; /* number of bytes in use on the queue */ 566 netbsd32_u_long msg_qnum; /* number of msgs in the queue */ 567 netbsd32_u_long msg_qbytes; /* max # of bytes on the queue */ 568 pid_t msg_lspid; /* pid of last msgsnd() */ 569 pid_t msg_lrpid; /* pid of last msgrcv() */ 570 int32_t msg_stime; /* time of last msgsnd() */ 571 netbsd32_long msg_pad1; 572 int32_t msg_rtime; /* time of last msgrcv() */ 573 netbsd32_long msg_pad2; 574 int32_t msg_ctime; /* time of last msgctl() */ 575 netbsd32_long msg_pad3; 576 netbsd32_long msg_pad4[4]; 577 }; 578 579 /* from <sys/sem.h> */ 580 typedef netbsd32_pointer_t netbsd32_semp_t; 581 582 typedef netbsd32_pointer_t netbsd32_semid_dsp_t; 583 struct netbsd32_semid_ds { 584 struct netbsd32_ipc_perm sem_perm;/* operation permission struct */ 585 unsigned short sem_nsems; /* number of sems in set */ 586 netbsd32_time_t sem_otime; /* last operation time */ 587 netbsd32_time_t sem_ctime; /* last change time */ 588 589 /* 590 * These members are private and used only in the internal 591 * implementation of this interface. 592 */ 593 netbsd32_semp_t _sem_base; /* pointer to first semaphore in set */ 594 }; 595 596 typedef netbsd32_pointer_t netbsd32_semid_ds50p_t; 597 struct netbsd32_semid_ds50 { 598 struct netbsd32_ipc_perm sem_perm;/* operation permission struct */ 599 unsigned short sem_nsems; /* number of sems in set */ 600 int32_t sem_otime; /* last operation time */ 601 int32_t sem_ctime; /* last change time */ 602 603 /* 604 * These members are private and used only in the internal 605 * implementation of this interface. 606 */ 607 netbsd32_semp_t _sem_base; /* pointer to first semaphore in set */ 608 }; 609 610 typedef netbsd32_pointer_t netbsd32_semid_ds14p_t; 611 struct netbsd32_semid_ds14 { 612 struct netbsd32_ipc_perm14 sem_perm;/* operation permission struct */ 613 netbsd32_semp_t sem_base; /* pointer to first semaphore in set */ 614 unsigned short sem_nsems; /* number of sems in set */ 615 netbsd32_time_t sem_otime; /* last operation time */ 616 netbsd32_long sem_pad1; /* SVABI/386 says I need this here */ 617 netbsd32_time_t sem_ctime; /* last change time */ 618 /* Times measured in secs since */ 619 /* 00:00:00 GMT, Jan. 1, 1970 */ 620 int32_t sem_pad2; /* SVABI/386 says I need this here */ 621 int32_t sem_pad3[4]; /* SVABI/386 says I need this here */ 622 }; 623 624 typedef uint32_t netbsd32_semunu_t; 625 typedef netbsd32_pointer_t netbsd32_semunp_t; 626 union netbsd32_semun { 627 int val; /* value for SETVAL */ 628 netbsd32_semid_dsp_t buf; /* buffer for IPC_STAT & IPC_SET */ 629 netbsd32_u_shortp array; /* array for GETALL & SETALL */ 630 }; 631 632 typedef netbsd32_pointer_t netbsd32_semun50p_t; 633 union netbsd32_semun50 { 634 int val; /* value for SETVAL */ 635 netbsd32_semid_ds50p_t buf; /* buffer for IPC_STAT & IPC_SET */ 636 netbsd32_u_shortp array; /* array for GETALL & SETALL */ 637 }; 638 639 typedef netbsd32_pointer_t netbsd32_sembufp_t; 640 struct netbsd32_sembuf { 641 unsigned short sem_num; /* semaphore # */ 642 short sem_op; /* semaphore operation */ 643 short sem_flg; /* operation flags */ 644 }; 645 646 /* from <sys/shm.h> */ 647 typedef netbsd32_pointer_t netbsd32_shmid_dsp_t; 648 struct netbsd32_shmid_ds { 649 struct netbsd32_ipc_perm shm_perm; /* operation permission structure */ 650 netbsd32_size_t shm_segsz; /* size of segment in bytes */ 651 pid_t shm_lpid; /* process ID of last shm op */ 652 pid_t shm_cpid; /* process ID of creator */ 653 shmatt_t shm_nattch; /* number of current attaches */ 654 netbsd32_time_t shm_atime; /* time of last shmat() */ 655 netbsd32_time_t shm_dtime; /* time of last shmdt() */ 656 netbsd32_time_t shm_ctime; /* time of last change by shmctl() */ 657 netbsd32_voidp _shm_internal; /* sysv stupidity */ 658 }; 659 660 typedef netbsd32_pointer_t netbsd32_shmid_ds50p_t; 661 struct netbsd32_shmid_ds50 { 662 struct netbsd32_ipc_perm shm_perm; /* operation permission structure */ 663 netbsd32_size_t shm_segsz; /* size of segment in bytes */ 664 pid_t shm_lpid; /* process ID of last shm op */ 665 pid_t shm_cpid; /* process ID of creator */ 666 shmatt_t shm_nattch; /* number of current attaches */ 667 int32_t shm_atime; /* time of last shmat() */ 668 int32_t shm_dtime; /* time of last shmdt() */ 669 int32_t shm_ctime; /* time of last change by shmctl() */ 670 netbsd32_voidp _shm_internal; /* sysv stupidity */ 671 }; 672 673 typedef netbsd32_pointer_t netbsd32_shmid_ds14p_t; 674 struct netbsd32_shmid_ds14 { 675 struct netbsd32_ipc_perm14 shm_perm; /* operation permission structure */ 676 int shm_segsz; /* size of segment in bytes */ 677 pid_t shm_lpid; /* process ID of last shm op */ 678 pid_t shm_cpid; /* process ID of creator */ 679 short shm_nattch; /* number of current attaches */ 680 int32_t shm_atime; /* time of last shmat() */ 681 int32_t shm_dtime; /* time of last shmdt() */ 682 int32_t shm_ctime; /* time of last change by shmctl() */ 683 netbsd32_voidp _shm_internal; /* sysv stupidity */ 684 }; 685 686 /* from <sys/signal.h> */ 687 typedef netbsd32_pointer_t netbsd32_sigsetp_t; 688 typedef netbsd32_pointer_t netbsd32_sigactionp_t; 689 struct netbsd32_sigaction13 { 690 netbsd32_voidp netbsd32_sa_handler; /* signal handler */ 691 sigset13_t netbsd32_sa_mask; /* signal mask to apply */ 692 int netbsd32_sa_flags; /* see signal options below */ 693 }; 694 695 struct netbsd32_sigaction { 696 netbsd32_voidp netbsd32_sa_handler; /* signal handler */ 697 sigset_t netbsd32_sa_mask; /* signal mask to apply */ 698 int netbsd32_sa_flags; /* see signal options below */ 699 }; 700 701 typedef netbsd32_pointer_t netbsd32_sigaltstack13p_t; 702 struct netbsd32_sigaltstack13 { 703 netbsd32_charp ss_sp; /* signal stack base */ 704 int ss_size; /* signal stack length */ 705 int ss_flags; /* SS_DISABLE and/or SS_ONSTACK */ 706 }; 707 708 typedef netbsd32_pointer_t netbsd32_sigaltstackp_t; 709 struct netbsd32_sigaltstack { 710 netbsd32_voidp ss_sp; /* signal stack base */ 711 netbsd32_size_t ss_size; /* signal stack length */ 712 int ss_flags; /* SS_DISABLE and/or SS_ONSTACK */ 713 }; 714 715 typedef netbsd32_pointer_t netbsd32_sigstackp_t; 716 struct netbsd32_sigstack { 717 netbsd32_voidp ss_sp; /* signal stack pointer */ 718 int ss_onstack; /* current status */ 719 }; 720 721 typedef netbsd32_pointer_t netbsd32_sigvecp_t; 722 struct netbsd32_sigvec { 723 netbsd32_voidp sv_handler; /* signal handler */ 724 int sv_mask; /* signal mask to apply */ 725 int sv_flags; /* see signal options below */ 726 }; 727 728 typedef netbsd32_pointer_t netbsd32_siginfop_t; 729 730 union netbsd32_sigval { 731 int sival_int; 732 netbsd32_voidp sival_ptr; 733 }; 734 735 typedef netbsd32_pointer_t netbsd32_sigeventp_t; 736 struct netbsd32_sigevent { 737 int sigev_notify; 738 int sigev_signo; 739 union netbsd32_sigval sigev_value; 740 netbsd32_voidp sigev_notify_function; 741 netbsd32_voidp sigev_notify_attributes; 742 }; 743 744 /* from <sys/sigtypes.h> */ 745 typedef netbsd32_pointer_t netbsd32_stackp_t; 746 747 /* from <sys/socket.h> */ 748 typedef netbsd32_pointer_t netbsd32_sockaddrp_t; 749 typedef netbsd32_pointer_t netbsd32_osockaddrp_t; 750 typedef netbsd32_pointer_t netbsd32_socklenp_t; 751 752 typedef netbsd32_pointer_t netbsd32_msghdrp_t; 753 struct netbsd32_msghdr { 754 netbsd32_caddr_t msg_name; /* optional address */ 755 unsigned int msg_namelen; /* size of address */ 756 netbsd32_iovecp_t msg_iov; /* scatter/gather array */ 757 unsigned int msg_iovlen; /* # elements in msg_iov */ 758 netbsd32_caddr_t msg_control; /* ancillary data, see below */ 759 unsigned int msg_controllen; /* ancillary data buffer len */ 760 int msg_flags; /* flags on received message */ 761 }; 762 763 typedef netbsd32_pointer_t netbsd32_omsghdrp_t; 764 struct netbsd32_omsghdr { 765 netbsd32_caddr_t msg_name; /* optional address */ 766 int msg_namelen; /* size of address */ 767 netbsd32_iovecp_t msg_iov; /* scatter/gather array */ 768 int msg_iovlen; /* # elements in msg_iov */ 769 netbsd32_caddr_t msg_accrights; /* access rights sent/recvd */ 770 u_int msg_accrightslen; 771 }; 772 773 typedef netbsd32_pointer_t netbsd32_mmsghdrp_t; 774 struct netbsd32_mmsghdr { 775 struct netbsd32_msghdr msg_hdr; 776 unsigned int msg_len; 777 }; 778 779 /* from <sys/stat.h> */ 780 typedef netbsd32_pointer_t netbsd32_stat12p_t; 781 struct netbsd32_stat12 { /* NetBSD-1.2 stat struct */ 782 uint32_t st_dev; /* inode's device */ 783 uint32_t st_ino; /* inode's number */ 784 uint16_t st_mode; /* inode protection mode */ 785 uint16_t st_nlink; /* number of hard links */ 786 uid_t st_uid; /* user ID of the file's owner */ 787 gid_t st_gid; /* group ID of the file's group */ 788 uint32_t st_rdev; /* device type */ 789 struct netbsd32_timespec50 st_atimespec;/* time of last access */ 790 struct netbsd32_timespec50 st_mtimespec;/* time of last data modification */ 791 struct netbsd32_timespec50 st_ctimespec;/* time of last file status change */ 792 netbsd32_int64 st_size; /* file size, in bytes */ 793 netbsd32_int64 st_blocks; /* blocks allocated for file */ 794 uint32_t st_blksize; /* optimal blocksize for I/O */ 795 uint32_t st_flags; /* user defined flags for file */ 796 uint32_t st_gen; /* file generation number */ 797 int32_t st_lspare; 798 netbsd32_int64 st_qspare[2]; 799 }; 800 801 typedef netbsd32_pointer_t netbsd32_stat43p_t; 802 struct netbsd32_stat43 { /* BSD-4.3 stat struct */ 803 uint16_t st_dev; /* inode's device */ 804 uint32_t st_ino; /* inode's number */ 805 uint16_t st_mode; /* inode protection mode */ 806 uint16_t st_nlink; /* number of hard links */ 807 uint16_t st_uid; /* user ID of the file's owner */ 808 uint16_t st_gid; /* group ID of the file's group */ 809 uint16_t st_rdev; /* device type */ 810 int32_t st_size; /* file size, in bytes */ 811 struct netbsd32_timespec50 st_atimespec;/* time of last access */ 812 struct netbsd32_timespec50 st_mtimespec;/* time of last data modification */ 813 struct netbsd32_timespec50 st_ctimespec;/* time of last file status change */ 814 int32_t st_blksize; /* optimal blocksize for I/O */ 815 int32_t st_blocks; /* blocks allocated for file */ 816 uint32_t st_flags; /* user defined flags for file */ 817 uint32_t st_gen; /* file generation number */ 818 }; 819 typedef netbsd32_pointer_t netbsd32_stat13p_t; 820 struct netbsd32_stat13 { 821 uint32_t st_dev; /* inode's device */ 822 uint32_t st_ino; /* inode's number */ 823 mode_t st_mode; /* inode protection mode */ 824 nlink_t st_nlink; /* number of hard links */ 825 uid_t st_uid; /* user ID of the file's owner */ 826 gid_t st_gid; /* group ID of the file's group */ 827 uint32_t st_rdev; /* device type */ 828 struct netbsd32_timespec50 st_atimespec;/* time of last access */ 829 struct netbsd32_timespec50 st_mtimespec;/* time of last data modification */ 830 struct netbsd32_timespec50 st_ctimespec;/* time of last file status change */ 831 netbsd32_int64 st_size; /* file size, in bytes */ 832 netbsd32_uint64 st_blocks; /* blocks allocated for file */ 833 blksize_t st_blksize; /* optimal blocksize for I/O */ 834 uint32_t st_flags; /* user defined flags for file */ 835 uint32_t st_gen; /* file generation number */ 836 uint32_t st_spare; /* file generation number */ 837 struct netbsd32_timespec50 st_birthtimespec; 838 uint32_t st_spare2; 839 }; 840 841 typedef netbsd32_pointer_t netbsd32_stat50p_t; 842 struct netbsd32_stat50 { 843 uint32_t st_dev; /* inode's device */ 844 mode_t st_mode; /* inode protection mode */ 845 netbsd32_uint64 st_ino; /* inode's number */ 846 nlink_t st_nlink; /* number of hard links */ 847 uid_t st_uid; /* user ID of the file's owner */ 848 gid_t st_gid; /* group ID of the file's group */ 849 uint32_t st_rdev; /* device type */ 850 struct netbsd32_timespec50 st_atimespec;/* time of last access */ 851 struct netbsd32_timespec50 st_mtimespec;/* time of last data modification */ 852 struct netbsd32_timespec50 st_ctimespec;/* time of last file status change */ 853 struct netbsd32_timespec50 st_birthtimespec; /* time of creation */ 854 netbsd32_int64 st_size; /* file size, in bytes */ 855 netbsd32_uint64 st_blocks; /* blocks allocated for file */ 856 blksize_t st_blksize; /* optimal blocksize for I/O */ 857 uint32_t st_flags; /* user defined flags for file */ 858 uint32_t st_gen; /* file generation number */ 859 uint32_t st_spare[2]; 860 }; 861 862 typedef netbsd32_pointer_t netbsd32_statp_t; 863 struct netbsd32_stat { 864 netbsd32_dev_t st_dev; /* inode's device */ 865 mode_t st_mode; /* inode protection mode */ 866 netbsd32_uint64 st_ino; /* inode's number */ 867 nlink_t st_nlink; /* number of hard links */ 868 uid_t st_uid; /* user ID of the file's owner */ 869 gid_t st_gid; /* group ID of the file's group */ 870 netbsd32_dev_t st_rdev; /* device type */ 871 struct netbsd32_timespec st_atimespec;/* time of last access */ 872 struct netbsd32_timespec st_mtimespec;/* time of last data modification */ 873 struct netbsd32_timespec st_ctimespec;/* time of last file status change */ 874 struct netbsd32_timespec st_birthtimespec; /* time of creation */ 875 netbsd32_int64 st_size; /* file size, in bytes */ 876 netbsd32_uint64 st_blocks; /* blocks allocated for file */ 877 blksize_t st_blksize; /* optimal blocksize for I/O */ 878 uint32_t st_flags; /* user defined flags for file */ 879 uint32_t st_gen; /* file generation number */ 880 uint32_t st_spare[2]; 881 }; 882 883 /* from <sys/statvfs.h> */ 884 typedef netbsd32_pointer_t netbsd32_statvfs90p_t; 885 struct netbsd32_statvfs90 { 886 netbsd32_u_long f_flag; /* copy of mount exported flags */ 887 netbsd32_u_long f_bsize; /* system block size */ 888 netbsd32_u_long f_frsize; /* system fragment size */ 889 netbsd32_u_long f_iosize; /* optimal file system block size */ 890 netbsd32_uint64 f_blocks; /* number of blocks in file system */ 891 netbsd32_uint64 f_bfree; /* free blocks avail in file system */ 892 netbsd32_uint64 f_bavail; /* free blocks avail to non-root */ 893 netbsd32_uint64 f_bresvd; /* blocks reserved for root */ 894 netbsd32_uint64 f_files; /* total file nodes in file system */ 895 netbsd32_uint64 f_ffree; /* free file nodes in file system */ 896 netbsd32_uint64 f_favail; /* free file nodes avail to non-root */ 897 netbsd32_uint64 f_fresvd; /* file nodes reserved for root */ 898 netbsd32_uint64 f_syncreads; /* count of sync reads since mount */ 899 netbsd32_uint64 f_syncwrites; /* count of sync writes since mount */ 900 netbsd32_uint64 f_asyncreads; /* count of async reads since mount */ 901 netbsd32_uint64 f_asyncwrites; /* count of async writes since mount */ 902 fsid_t f_fsidx; /* NetBSD compatible fsid */ 903 netbsd32_u_long f_fsid; /* Posix compatible fsid */ 904 netbsd32_u_long f_namemax; /* maximum filename length */ 905 uid_t f_owner; /* user that mounted the file system */ 906 uint32_t f_spare[4]; /* spare space */ 907 char f_fstypename[_VFS_NAMELEN]; /* fs type name */ 908 char f_mntonname[_VFS_MNAMELEN]; /* directory on which mounted */ 909 char f_mntfromname[_VFS_MNAMELEN]; /* mounted file system */ 910 }; 911 912 typedef netbsd32_pointer_t netbsd32_statvfsp_t; 913 struct netbsd32_statvfs { 914 netbsd32_u_long f_flag; /* copy of mount exported flags */ 915 netbsd32_u_long f_bsize; /* system block size */ 916 netbsd32_u_long f_frsize; /* system fragment size */ 917 netbsd32_u_long f_iosize; /* optimal file system block size */ 918 netbsd32_uint64 f_blocks; /* number of blocks in file system */ 919 netbsd32_uint64 f_bfree; /* free blocks avail in file system */ 920 netbsd32_uint64 f_bavail; /* free blocks avail to non-root */ 921 netbsd32_uint64 f_bresvd; /* blocks reserved for root */ 922 netbsd32_uint64 f_files; /* total file nodes in file system */ 923 netbsd32_uint64 f_ffree; /* free file nodes in file system */ 924 netbsd32_uint64 f_favail; /* free file nodes avail to non-root */ 925 netbsd32_uint64 f_fresvd; /* file nodes reserved for root */ 926 netbsd32_uint64 f_syncreads; /* count of sync reads since mount */ 927 netbsd32_uint64 f_syncwrites; /* count of sync writes since mount */ 928 netbsd32_uint64 f_asyncreads; /* count of async reads since mount */ 929 netbsd32_uint64 f_asyncwrites; /* count of async writes since mount */ 930 fsid_t f_fsidx; /* NetBSD compatible fsid */ 931 netbsd32_u_long f_fsid; /* Posix compatible fsid */ 932 netbsd32_u_long f_namemax; /* maximum filename length */ 933 uid_t f_owner; /* user that mounted the file system */ 934 netbsd32_uint64 f_spare[4]; /* spare space */ 935 char f_fstypename[_VFS_NAMELEN]; /* fs type name */ 936 char f_mntonname[_VFS_MNAMELEN]; /* directory on which mounted */ 937 char f_mntfromname[_VFS_MNAMELEN]; /* mounted file system */ 938 char f_mntfromlabel[_VFS_MNAMELEN]; /* disk label name if available */ 939 }; 940 941 /* from <sys/timex.h> */ 942 typedef netbsd32_pointer_t netbsd32_ntptimevalp_t; 943 typedef netbsd32_pointer_t netbsd32_ntptimeval30p_t; 944 typedef netbsd32_pointer_t netbsd32_ntptimeval50p_t; 945 946 struct netbsd32_ntptimeval30 { 947 struct netbsd32_timeval50 time; /* current time (ro) */ 948 netbsd32_long maxerror; /* maximum error (us) (ro) */ 949 netbsd32_long esterror; /* estimated error (us) (ro) */ 950 }; 951 struct netbsd32_ntptimeval50 { 952 struct netbsd32_timespec50 time; /* current time (ro) */ 953 netbsd32_long maxerror; /* maximum error (us) (ro) */ 954 netbsd32_long esterror; /* estimated error (us) (ro) */ 955 netbsd32_long tai; /* TAI offset */ 956 int time_state; /* time status */ 957 }; 958 959 struct netbsd32_ntptimeval { 960 struct netbsd32_timespec time; /* current time (ro) */ 961 netbsd32_long maxerror; /* maximum error (us) (ro) */ 962 netbsd32_long esterror; /* estimated error (us) (ro) */ 963 netbsd32_long tai; /* TAI offset */ 964 int time_state; /* time status */ 965 }; 966 typedef netbsd32_pointer_t netbsd32_timexp_t; 967 struct netbsd32_timex { 968 unsigned int modes; /* clock mode bits (wo) */ 969 netbsd32_long offset; /* time offset (us) (rw) */ 970 netbsd32_long freq; /* frequency offset (scaled ppm) (rw) */ 971 netbsd32_long maxerror; /* maximum error (us) (rw) */ 972 netbsd32_long esterror; /* estimated error (us) (rw) */ 973 int status; /* clock status bits (rw) */ 974 netbsd32_long constant; /* pll time constant (rw) */ 975 netbsd32_long precision; /* clock precision (us) (ro) */ 976 netbsd32_long tolerance; /* clock frequency tolerance (scaled 977 * ppm) (ro) */ 978 /* 979 * The following read-only structure members are implemented 980 * only if the PPS signal discipline is configured in the 981 * kernel. 982 */ 983 netbsd32_long ppsfreq; /* pps frequency (scaled ppm) (ro) */ 984 netbsd32_long jitter; /* pps jitter (us) (ro) */ 985 int shift; /* interval duration (s) (shift) (ro) */ 986 netbsd32_long stabil; /* pps stability (scaled ppm) (ro) */ 987 netbsd32_long jitcnt; /* jitter limit exceeded (ro) */ 988 netbsd32_long calcnt; /* calibration intervals (ro) */ 989 netbsd32_long errcnt; /* calibration errors (ro) */ 990 netbsd32_long stbcnt; /* stability limit exceeded (ro) */ 991 }; 992 993 /* <prop/plistref.h> */ 994 struct netbsd32_plistref { 995 netbsd32_pointer_t pref_plist; 996 netbsd32_size_t pref_len; 997 }; 998 999 /* <nv.h> */ 1000 typedef struct { 1001 netbsd32_pointer_t buf; 1002 netbsd32_size_t len; 1003 int flags; 1004 } netbsd32_nvlist_ref_t; 1005 1006 /* from <ufs/lfs/lfs.h> */ 1007 typedef netbsd32_pointer_t netbsd32_block_infop_t; /* XXX broken */ 1008 1009 /* from <sys/utsname.h> */ 1010 typedef netbsd32_pointer_t netbsd32_utsnamep_t; 1011 1012 /* from <compat/common/kern_info_09.c> */ 1013 typedef netbsd32_pointer_t netbsd32_outsnamep_t; 1014 1015 /* from <arch/sparc{,64}/include/vuid_event.h> */ 1016 typedef struct firm_event32 { 1017 unsigned short id; /* key or MS_* or LOC_[XY]_DELTA */ 1018 unsigned short pad; /* unused, at least by X11 */ 1019 int value; /* VKEY_{UP,DOWN} or locator delta */ 1020 struct netbsd32_timeval time; 1021 } Firm_event32; 1022 1023 /* from <sys/uuid.h> */ 1024 typedef netbsd32_pointer_t netbsd32_uuidp_t; 1025 1026 /* from <sys/event.h> */ 1027 typedef netbsd32_pointer_t netbsd32_keventp_t; 1028 1029 struct netbsd32_kevent { 1030 netbsd32_uintptr_t ident; 1031 uint32_t filter; 1032 uint32_t flags; 1033 uint32_t fflags; 1034 netbsd32_int64 data; 1035 netbsd32_pointer_t udata; 1036 netbsd32_uint64 ext[4]; 1037 }; 1038 1039 /* from <compat/sys/event.h> */ 1040 typedef netbsd32_pointer_t netbsd32_kevent100p_t; 1041 1042 struct netbsd32_kevent100 { 1043 netbsd32_uintptr_t ident; 1044 uint32_t filter; 1045 uint32_t flags; 1046 uint32_t fflags; 1047 netbsd32_int64 data; 1048 netbsd32_pointer_t udata; 1049 }; 1050 1051 /* from <sys/sched.h> */ 1052 typedef netbsd32_pointer_t netbsd32_sched_paramp_t; 1053 typedef netbsd32_pointer_t netbsd32_cpusetp_t; 1054 1055 /* from <fs/tmpfs/tmpfs_args.h> */ 1056 struct netbsd32_tmpfs_args { 1057 int ta_version; 1058 1059 /* Size counters. */ 1060 netbsd32_ino_t ta_nodes_max; 1061 netbsd32_off_t ta_size_max; 1062 1063 /* Root node attributes. */ 1064 uid_t ta_root_uid; 1065 gid_t ta_root_gid; 1066 mode_t ta_root_mode; 1067 }; 1068 1069 /* from <fs/cd9660/cd9660_mount.h> */ 1070 struct netbsd32_iso_args { 1071 netbsd32_charp fspec; 1072 struct netbsd32_export_args30 _pad1; 1073 int flags; 1074 }; 1075 1076 /* from <ufs/ufs/ufs_mount.h> */ 1077 struct netbsd32_ufs_args { 1078 netbsd32_charp fspec; 1079 }; 1080 1081 struct netbsd32_mfs_args { 1082 netbsd32_charp fspec; 1083 struct netbsd32_export_args30 _pad1; 1084 netbsd32_voidp base; 1085 netbsd32_u_long size; 1086 }; 1087 1088 /* from <nfs/nfs.h> */ 1089 struct netbsd32_nfsd_args { 1090 int sock; 1091 netbsd32_voidp name; 1092 int namelen; 1093 }; 1094 1095 typedef netbsd32_pointer_t netbsd32_nfsdp; 1096 struct netbsd32_nfsd_srvargs { 1097 netbsd32_nfsdp nsd_nfsd; 1098 uid_t nsd_uid; 1099 uint32_t nsd_haddr; 1100 struct uucred nsd_cr; 1101 int nsd_authlen; 1102 netbsd32_u_charp nsd_authstr; 1103 int nsd_verflen; 1104 netbsd32_u_charp nsd_verfstr; 1105 struct netbsd32_timeval nsd_timestamp; 1106 uint32_t nsd_ttl; 1107 NFSKERBKEY_T nsd_key; 1108 }; 1109 1110 typedef netbsd32_pointer_t netbsd32_export_argsp; 1111 struct netbsd32_export_args { 1112 int ex_flags; 1113 uid_t ex_root; 1114 struct uucred ex_anon; 1115 netbsd32_sockaddrp_t ex_addr; 1116 int ex_addrlen; 1117 netbsd32_sockaddrp_t ex_mask; 1118 int ex_masklen; 1119 netbsd32_charp ex_indexfile; 1120 }; 1121 1122 struct netbsd32_mountd_exports_list { 1123 const netbsd32_charp mel_path; 1124 netbsd32_size_t mel_nexports; 1125 netbsd32_export_argsp mel_exports; 1126 }; 1127 1128 /* from <nfs/nfsmount,h> */ 1129 struct netbsd32_nfs_args { 1130 int32_t version; /* args structure version number */ 1131 netbsd32_sockaddrp_t addr; /* file server address */ 1132 int32_t addrlen; /* length of address */ 1133 int32_t sotype; /* Socket type */ 1134 int32_t proto; /* and Protocol */ 1135 netbsd32_u_charp fh; /* File handle to be mounted */ 1136 int32_t fhsize; /* Size, in bytes, of fh */ 1137 int32_t flags; /* flags */ 1138 int32_t wsize; /* write size in bytes */ 1139 int32_t rsize; /* read size in bytes */ 1140 int32_t readdirsize; /* readdir size in bytes */ 1141 int32_t timeo; /* initial timeout in .1 secs */ 1142 int32_t retrans; /* times to retry send */ 1143 int32_t maxgrouplist; /* Max. size of group list */ 1144 int32_t readahead; /* # of blocks to readahead */ 1145 int32_t leaseterm; /* Ignored; Term (sec) of lease */ 1146 int32_t deadthresh; /* Retrans threshold */ 1147 netbsd32_charp hostname; /* server's name */ 1148 }; 1149 1150 /* from <msdosfs/msdosfsmount.h> */ 1151 struct netbsd32_msdosfs_args { 1152 netbsd32_charp fspec; /* blocks special holding the fs to mount */ 1153 struct netbsd32_export_args30 _pad1; /* compat with old userland tools */ 1154 uid_t uid; /* uid that owns msdosfs files */ 1155 gid_t gid; /* gid that owns msdosfs files */ 1156 mode_t mask; /* mask to be applied for msdosfs perms */ 1157 int flags; /* see below */ 1158 1159 /* Following items added after versioning support */ 1160 int version; /* version of the struct */ 1161 mode_t dirmask; /* v2: mask to be applied for msdosfs perms */ 1162 int gmtoff; /* v3: offset from UTC in seconds */ 1163 }; 1164 1165 /* from <udf/udf_mount.h> */ 1166 struct netbsd32_udf_args { 1167 uint32_t version; /* version of this structure */ 1168 netbsd32_charp fspec; /* mount specifier */ 1169 int32_t sessionnr; /* session specifier, rel of abs */ 1170 uint32_t udfmflags; /* mount options */ 1171 int32_t gmtoff; /* offset from UTC in seconds */ 1172 1173 uid_t anon_uid; /* mapping of anonymous files uid */ 1174 gid_t anon_gid; /* mapping of anonymous files gid */ 1175 uid_t nobody_uid; /* nobody:nobody will map to -1:-1 */ 1176 gid_t nobody_gid; /* nobody:nobody will map to -1:-1 */ 1177 1178 uint32_t sector_size; /* for mounting dumps/files */ 1179 1180 /* extendable */ 1181 uint8_t reserved[32]; 1182 }; 1183 1184 /* from <miscfs/genfs/layer.h> */ 1185 struct netbsd32_layer_args { 1186 netbsd32_charp target; /* Target of loopback */ 1187 struct netbsd32_export_args30 _pad1; /* compat with old userland tools */ 1188 }; 1189 1190 /* from <miscfs/nullfs/null.h> */ 1191 struct netbsd32_null_args { 1192 struct netbsd32_layer_args la; /* generic layerfs args */ 1193 }; 1194 1195 struct netbsd32_posix_spawn_file_actions_entry { 1196 enum { FAE32_OPEN, FAE32_DUP2, FAE32_CLOSE, 1197 FAE32_CHDIR, FAE32_FCHDIR } fae_action; 1198 1199 int fae_fildes; 1200 union { 1201 struct { 1202 netbsd32_charp path; 1203 int oflag; 1204 mode_t mode; 1205 } open; 1206 struct { 1207 int newfildes; 1208 } dup2; 1209 struct { 1210 netbsd32_charp path; 1211 } chdir; 1212 } fae_data; 1213 }; 1214 1215 struct netbsd32_posix_spawn_file_actions { 1216 unsigned int size; /* size of fae array */ 1217 unsigned int len; /* how many slots are used */ 1218 netbsd32_posix_spawn_file_actions_entryp fae; 1219 }; 1220 1221 struct netbsd32_modctl_load { 1222 netbsd32_charp ml_filename; 1223 int ml_flags; 1224 netbsd32_charp ml_props; 1225 netbsd32_size_t ml_propslen; 1226 }; 1227 1228 struct netbsd32_mq_attr { 1229 netbsd32_long mq_flags; 1230 netbsd32_long mq_maxmsg; 1231 netbsd32_long mq_msgsize; 1232 netbsd32_long mq_curmsgs; 1233 }; 1234 typedef netbsd32_pointer_t netbsd32_mq_attrp_t; 1235 1236 #if 0 1237 int netbsd32_kevent(struct lwp *, void *, register_t *); 1238 #endif 1239 1240 /* 1241 * here are some macros to convert between netbsd32 and native 64 bit types. 1242 * note that they do *NOT* act like good macros and put ()'s around all 1243 * arguments cuz this _breaks_ SCARG(). 1244 */ 1245 #define NETBSD32TO64(s32uap, uap, name) \ 1246 SCARG(uap, name) = SCARG(s32uap, name) 1247 #define NETBSD32TOP(s32uap, uap, name, type) \ 1248 SCARG(uap, name) = SCARG_P32(s32uap, name) 1249 #define NETBSD32TOX(s32uap, uap, name, type) \ 1250 SCARG(uap, name) = (type)SCARG(s32uap, name) 1251 #define NETBSD32TOX64(s32uap, uap, name, type) \ 1252 SCARG(uap, name) = (type)(long)SCARG(s32uap, name) 1253 1254 /* and some standard versions */ 1255 #define NETBSD32TO64_UAP(name) NETBSD32TO64(uap, &ua, name) 1256 #define NETBSD32TOP_UAP(name, type) NETBSD32TOP(uap, &ua, name, type) 1257 #define NETBSD32TOX_UAP(name, type) NETBSD32TOX(uap, &ua, name, type) 1258 #define NETBSD32TOX64_UAP(name, type) NETBSD32TOX64(uap, &ua, name, type) 1259 1260 #define SCARG_P32(uap, name) NETBSD32PTR64(SCARG(uap, name)) 1261 1262 struct coredump_iostate; 1263 int coredump_netbsd32(struct lwp *, struct coredump_iostate *); 1264 int real_coredump_netbsd32(struct lwp *, struct coredump_iostate *); 1265 1266 /* 1267 * random other stuff 1268 */ 1269 1270 vaddr_t netbsd32_vm_default_addr(struct proc *, vaddr_t, vsize_t, int); 1271 void netbsd32_adjust_limits(struct proc *); 1272 1273 void netbsd32_si_to_si32(siginfo32_t *, const siginfo_t *); 1274 void netbsd32_si32_to_si(siginfo_t *, const siginfo32_t *); 1275 1276 void netbsd32_ksi32_to_ksi(struct _ksiginfo *si, const struct __ksiginfo32 *si32); 1277 1278 void netbsd32_read_lwpstatus(struct lwp *, struct netbsd32_ptrace_lwpstatus *); 1279 1280 #ifdef KTRACE 1281 void netbsd32_ktrpsig(int, sig_t, const sigset_t *, const ksiginfo_t *); 1282 #else 1283 #define netbsd32_ktrpsig NULL 1284 #endif 1285 1286 1287 void startlwp32(void *); 1288 struct compat_50_netbsd32___semctl14_args; 1289 int do_netbsd32___semctl14(struct lwp *, const struct compat_50_netbsd32___semctl14_args *, register_t *, void *); 1290 1291 struct iovec *netbsd32_get_iov(struct netbsd32_iovec *, int, struct iovec *, 1292 int); 1293 1294 #ifdef SYSCTL_SETUP_PROTO 1295 SYSCTL_SETUP_PROTO(netbsd32_sysctl_emul_setup); 1296 #endif /* SYSCTL_SETUP_PROTO */ 1297 1298 #ifdef __HAVE_STRUCT_SIGCONTEXT 1299 MODULE_HOOK(netbsd32_sendsig_sigcontext_16_hook, void, 1300 (const struct ksiginfo *, const sigset_t *)); 1301 #endif 1302 1303 extern struct sysent netbsd32_sysent[]; 1304 extern const uint32_t netbsd32_sysent_nomodbits[]; 1305 #ifdef SYSCALL_DEBUG 1306 extern const char * const netbsd32_syscallnames[]; 1307 #endif 1308 1309 extern struct sysctlnode netbsd32_sysctl_root; 1310 1311 struct netbsd32_modctl_args; 1312 MODULE_HOOK(compat32_80_modctl_hook, int, 1313 (struct lwp *, const struct netbsd32_modctl_args *, register_t *)); 1314 1315 /* 1316 * Finally, declare emul_netbsd32 as this is needed in lots of 1317 * places when calling syscall_{,dis}establish() 1318 */ 1319 1320 extern struct emul emul_netbsd32; 1321 extern char netbsd32_sigcode[], netbsd32_esigcode[]; 1322 1323 /* 1324 * Prototypes for MD initialization routines 1325 */ 1326 void netbsd32_machdep_md_init(void); 1327 void netbsd32_machdep_md_fini(void); 1328 void netbsd32_machdep_md_13_init(void); 1329 void netbsd32_machdep_md_13_fini(void); 1330 void netbsd32_machdep_md_16_init(void); 1331 void netbsd32_machdep_md_16_fini(void); 1332 1333 #endif /* _COMPAT_NETBSD32_NETBSD32_H_ */ 1334