netbsd32.h revision 1.136
1 /* $NetBSD: netbsd32.h,v 1.136 2021/01/18 23:14:22 simonb 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. 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 /* netbsd32_[u]int64 are machine dependent and defined below */ 77 78 /* 79 * machine dependant section; must define: 80 * NETBSD32_POINTER_TYPE 81 * - 32-bit pointer type, normally uint32_t but can be int32_t 82 * for platforms which rely on sign-extension of pointers 83 * such as SH-5. 84 * eg: #define NETBSD32_POINTER_TYPE uint32_t 85 * netbsd32_pointer_t 86 * - a typedef'd struct with the above as an "i32" member. 87 * eg: typedef struct { 88 * NETBSD32_POINTER_TYPE i32; 89 * } netbsd32_pointer_t; 90 * NETBSD32PTR64(p32) 91 * - Translate a 32-bit pointer into something valid in a 92 * 64-bit context. 93 * struct netbsd32_sigcontext 94 * - 32bit compatibility sigcontext structure for this arch. 95 * netbsd32_sigcontextp_t 96 * - type of pointer to above, normally uint32_t 97 * void netbsd32_setregs(struct proc *p, struct exec_package *pack, 98 * unsigned long stack); 99 * int netbsd32_sigreturn(struct proc *p, void *v, 100 * register_t *retval); 101 * void netbsd32_sendsig(sig_t catcher, int sig, int mask, u_long code); 102 * char netbsd32_esigcode[], netbsd32_sigcode[] 103 * - the above are abvious 104 * 105 * pull in the netbsd32 machine dependent header, that may help with the 106 * above, or it may be provided via the MD layer itself. 107 */ 108 #include <machine/netbsd32_machdep.h> 109 110 /* 111 * Conversion functions for the rest of the compat32 code: 112 * 113 * NETBSD32PTR64() Convert user-supplied 32bit pointer to 'void *' 114 * NETBSD32PTR32() Assign a 'void *' to a 32bit pointer variable 115 * NETBSD32PTR32PLUS() Add an integer to a 32bit pointer 116 * 117 * Under rare circumstances the following get used: 118 * 119 * NETBSD32PTR32I() Convert 'void *' to the 32bit pointer base type. 120 * NETBSD32IPTR64() Convert 32bit pointer base type to 'void *' 121 */ 122 #define NETBSD32PTR64(p32) NETBSD32IPTR64((p32).i32) 123 #define NETBSD32PTR32(p32, p64) ((p32).i32 = NETBSD32PTR32I(p64)) 124 #define NETBSD32PTR32PLUS(p32, incr) netbsd32_ptr32_incr(&p32, incr) 125 #define NETBSD32PTR32I(p32) netbsd32_ptr32i(p32) 126 #define NETBSD32IPTR64(p32) netbsd32_iptr64(p32) 127 128 static __inline NETBSD32_POINTER_TYPE 129 netbsd32_ptr32i(const void *p64) 130 { 131 uintptr_t u64 = (uintptr_t)p64; 132 KASSERTMSG(u64 == (uintptr_t)(NETBSD32_POINTER_TYPE)u64, 133 "u64 %jx != %jx", (uintmax_t)u64, 134 (uintmax_t)(NETBSD32_POINTER_TYPE)u64); 135 return u64; 136 } 137 138 static __inline void * 139 netbsd32_iptr64(NETBSD32_POINTER_TYPE p32) 140 { 141 return (void *)(intptr_t)p32; 142 } 143 144 static __inline netbsd32_pointer_t 145 netbsd32_ptr32_incr(netbsd32_pointer_t *p32, uint32_t incr) 146 { 147 netbsd32_pointer_t n32 = *p32; 148 149 n32.i32 += incr; 150 KASSERT(NETBSD32PTR64(n32) > NETBSD32PTR64(*p32)); 151 return *p32 = n32; 152 } 153 154 /* Nothing should be using the raw type, so kill it */ 155 #undef NETBSD32_POINTER_TYPE 156 157 /* 158 * 64 bit integers only have 4-byte alignment on some 32 bit ports, 159 * but always have 8-byte alignment on 64 bit systems. 160 * NETBSD32_INT64_ALIGN may be __attribute__((__aligned__(4))) 161 */ 162 typedef int64_t netbsd32_int64 NETBSD32_INT64_ALIGN; 163 typedef uint64_t netbsd32_uint64 NETBSD32_INT64_ALIGN; 164 #undef NETBSD32_INT64_ALIGN 165 166 /* Type used in siginfo, avoids circular dependencies between headers. */ 167 CTASSERT(sizeof(netbsd32_uint64) == sizeof(netbsd32_siginfo_uint64)); 168 CTASSERT(__alignof__(netbsd32_uint64) == __alignof__(netbsd32_siginfo_uint64)); 169 170 /* 171 * all pointers are netbsd32_pointer_t (defined in <machine/netbsd32_machdep.h>) 172 */ 173 174 typedef netbsd32_pointer_t netbsd32_voidp; 175 typedef netbsd32_pointer_t netbsd32_u_shortp; 176 typedef netbsd32_pointer_t netbsd32_charp; 177 typedef netbsd32_pointer_t netbsd32_u_charp; 178 typedef netbsd32_pointer_t netbsd32_charpp; 179 typedef netbsd32_pointer_t netbsd32_size_tp; 180 typedef netbsd32_pointer_t netbsd32_intp; 181 typedef netbsd32_pointer_t netbsd32_uintp; 182 typedef netbsd32_pointer_t netbsd32_longp; 183 typedef netbsd32_pointer_t netbsd32_caddrp; 184 typedef netbsd32_pointer_t netbsd32_caddr; 185 typedef netbsd32_pointer_t netbsd32_gid_tp; 186 typedef netbsd32_pointer_t netbsd32_fsid_tp_t; 187 typedef netbsd32_pointer_t netbsd32_lwpidp; 188 typedef netbsd32_pointer_t netbsd32_ucontextp; 189 typedef netbsd32_pointer_t netbsd32_caddr_t; 190 typedef netbsd32_pointer_t netbsd32_lwpctlp; 191 typedef netbsd32_pointer_t netbsd32_pid_tp; 192 typedef netbsd32_pointer_t netbsd32_psetidp_t; 193 typedef netbsd32_pointer_t netbsd32_aclp_t; 194 195 /* 196 * now, the compatibility structures and their fake pointer types. 197 */ 198 199 /* from <sys/types.h> */ 200 typedef netbsd32_pointer_t netbsd32_fd_setp_t; 201 typedef netbsd32_intptr_t netbsd32_semid_t; 202 typedef netbsd32_pointer_t netbsd32_semidp_t; 203 typedef netbsd32_uint64 netbsd32_dev_t; 204 typedef netbsd32_int64 netbsd32_off_t; 205 typedef netbsd32_uint64 netbsd32_ino_t; 206 typedef netbsd32_int64 netbsd32_blkcnt_t; 207 208 /* from <sys/spawn.h> */ 209 typedef netbsd32_pointer_t netbsd32_posix_spawn_file_actionsp; 210 typedef netbsd32_pointer_t netbsd32_posix_spawnattrp; 211 typedef netbsd32_pointer_t netbsd32_posix_spawn_file_actions_entryp; 212 213 /* from <sys/uio.h> */ 214 typedef netbsd32_pointer_t netbsd32_iovecp_t; 215 struct netbsd32_iovec { 216 netbsd32_voidp iov_base; /* Base address. */ 217 netbsd32_size_t iov_len; /* Length. */ 218 }; 219 220 /* from <sys/time.h> */ 221 typedef int32_t netbsd32_timer_t; 222 typedef int32_t netbsd32_time50_t; 223 typedef netbsd32_int64 netbsd32_time_t; 224 typedef netbsd32_pointer_t netbsd32_timerp_t; 225 typedef netbsd32_pointer_t netbsd32_clockidp_t; 226 227 typedef netbsd32_pointer_t netbsd32_timespec50p_t; 228 struct netbsd32_timespec50 { 229 netbsd32_time50_t tv_sec; /* seconds */ 230 netbsd32_long tv_nsec; /* and nanoseconds */ 231 }; 232 233 typedef netbsd32_pointer_t netbsd32_timespecp_t; 234 struct netbsd32_timespec { 235 netbsd32_time_t tv_sec; /* seconds */ 236 netbsd32_long tv_nsec; /* and nanoseconds */ 237 }; 238 239 typedef netbsd32_pointer_t netbsd32_timeval50p_t; 240 struct netbsd32_timeval50 { 241 netbsd32_time50_t tv_sec; /* seconds */ 242 netbsd32_long tv_usec; /* and microseconds */ 243 }; 244 245 typedef netbsd32_pointer_t netbsd32_timevalp_t; 246 struct netbsd32_timeval { 247 netbsd32_time_t tv_sec; /* seconds */ 248 suseconds_t tv_usec; /* and microseconds */ 249 }; 250 251 typedef netbsd32_pointer_t netbsd32_timezonep_t; 252 struct netbsd32_timezone { 253 int tz_minuteswest; /* minutes west of Greenwich */ 254 int tz_dsttime; /* type of dst correction */ 255 }; 256 257 typedef netbsd32_pointer_t netbsd32_itimerval50p_t; 258 struct netbsd32_itimerval50 { 259 struct netbsd32_timeval50 it_interval; /* timer interval */ 260 struct netbsd32_timeval50 it_value; /* current value */ 261 }; 262 263 typedef netbsd32_pointer_t netbsd32_itimervalp_t; 264 struct netbsd32_itimerval { 265 struct netbsd32_timeval it_interval; /* timer interval */ 266 struct netbsd32_timeval it_value; /* current value */ 267 }; 268 269 typedef netbsd32_pointer_t netbsd32_itimerspec50p_t; 270 struct netbsd32_itimerspec50 { 271 struct netbsd32_timespec50 it_interval; 272 struct netbsd32_timespec50 it_value; 273 }; 274 275 typedef netbsd32_pointer_t netbsd32_itimerspecp_t; 276 struct netbsd32_itimerspec { 277 struct netbsd32_timespec it_interval; 278 struct netbsd32_timespec it_value; 279 }; 280 281 /* from <sys/mount.h> */ 282 typedef netbsd32_pointer_t netbsd32_fidp_t; 283 284 typedef netbsd32_pointer_t netbsd32_fhandlep_t; 285 typedef netbsd32_pointer_t netbsd32_compat_30_fhandlep_t; 286 287 typedef netbsd32_pointer_t netbsd32_statfsp_t; 288 struct netbsd32_statfs { 289 short f_type; /* type of file system */ 290 unsigned short f_flags; /* copy of mount flags */ 291 netbsd32_long f_bsize; /* fundamental file system block size */ 292 netbsd32_long f_iosize; /* optimal transfer block size */ 293 netbsd32_long f_blocks; /* total data blocks in file system */ 294 netbsd32_long f_bfree; /* free blocks in fs */ 295 netbsd32_long f_bavail; /* free blocks avail to non-superuser */ 296 netbsd32_long f_files; /* total file nodes in file system */ 297 netbsd32_long f_ffree; /* free file nodes in fs */ 298 fsid_t f_fsid; /* file system id */ 299 uid_t f_owner; /* user that mounted the file system */ 300 netbsd32_long f_spare[4]; /* spare for later */ 301 char f_fstypename[MFSNAMELEN]; /* fs type name */ 302 char f_mntonname[MNAMELEN]; /* directory on which mounted */ 303 char f_mntfromname[MNAMELEN]; /* mounted file system */ 304 }; 305 306 struct netbsd32_export_args30 { 307 int ex_flags; /* export related flags */ 308 uid_t ex_root; /* mapping for root uid */ 309 struct uucred ex_anon; /* mapping for anonymous user */ 310 netbsd32_pointer_t ex_addr; /* net address to which exported */ 311 int ex_addrlen; /* and the net address length */ 312 netbsd32_pointer_t ex_mask; /* mask of valid bits in saddr */ 313 int ex_masklen; /* and the smask length */ 314 netbsd32_charp ex_indexfile; /* index file for WebNFS URLs */ 315 }; 316 317 /* from <sys/poll.h> */ 318 typedef netbsd32_pointer_t netbsd32_pollfdp_t; 319 320 /* from <sys/ptrace.h> */ 321 typedef netbsd32_pointer_t netbsd32_ptrace_io_descp_t; 322 struct netbsd32_ptrace_io_desc { 323 int piod_op; /* I/O operation */ 324 netbsd32_voidp piod_offs; /* child offset */ 325 netbsd32_voidp piod_addr; /* parent offset */ 326 netbsd32_size_t piod_len; /* request length (in) / 327 actual count (out) */ 328 }; 329 330 struct netbsd32_ptrace_siginfo { 331 siginfo32_t psi_siginfo; /* signal information structure */ 332 lwpid_t psi_lwpid; /* destination LWP of the signal 333 * value 0 means the whole process 334 * (route signal to all LWPs) */ 335 }; 336 337 #define PL32_LNAMELEN 20 338 339 struct netbsd32_ptrace_lwpstatus { 340 lwpid_t pl_lwpid; 341 sigset_t pl_sigpend; 342 sigset_t pl_sigmask; 343 char pl_name[PL32_LNAMELEN]; 344 netbsd32_voidp pl_private; 345 }; 346 347 /* from <sys/quotactl.h> */ 348 typedef netbsd32_pointer_t netbsd32_quotactlargsp_t; 349 struct netbsd32_quotactlargs { 350 unsigned qc_op; 351 union { 352 struct { 353 netbsd32_pointer_t qc_info; 354 } stat; 355 struct { 356 int qc_idtype; 357 netbsd32_pointer_t qc_info; 358 } idtypestat; 359 struct { 360 int qc_objtype; 361 netbsd32_pointer_t qc_info; 362 } objtypestat; 363 struct { 364 netbsd32_pointer_t qc_key; 365 netbsd32_pointer_t qc_val; 366 } get; 367 struct { 368 netbsd32_pointer_t qc_key; 369 netbsd32_pointer_t qc_val; 370 } put; 371 struct { 372 netbsd32_pointer_t qc_key; 373 } del; 374 struct { 375 netbsd32_pointer_t qc_cursor; 376 } cursoropen; 377 struct { 378 netbsd32_pointer_t qc_cursor; 379 } cursorclose; 380 struct { 381 netbsd32_pointer_t qc_cursor; 382 int qc_idtype; 383 } cursorskipidtype; 384 struct { 385 netbsd32_pointer_t qc_cursor; 386 netbsd32_pointer_t qc_keys; 387 netbsd32_pointer_t qc_vals; 388 unsigned qc_maxnum; 389 netbsd32_pointer_t qc_ret; 390 } cursorget; 391 struct { 392 netbsd32_pointer_t qc_cursor; 393 netbsd32_pointer_t qc_ret; 394 } cursoratend; 395 struct { 396 netbsd32_pointer_t qc_cursor; 397 } cursorrewind; 398 struct { 399 int qc_idtype; 400 netbsd32_pointer_t qc_quotafile; 401 } quotaon; 402 struct { 403 int qc_idtype; 404 } quotaoff; 405 } u; 406 }; 407 408 /* from <sys/resource.h> */ 409 typedef netbsd32_pointer_t netbsd32_rusage50p_t; 410 struct netbsd32_rusage50 { 411 struct netbsd32_timeval50 ru_utime;/* user time used */ 412 struct netbsd32_timeval50 ru_stime;/* system time used */ 413 netbsd32_long ru_maxrss; /* max resident set size */ 414 netbsd32_long ru_ixrss; /* integral shared memory size */ 415 netbsd32_long ru_idrss; /* integral unshared data " */ 416 netbsd32_long ru_isrss; /* integral unshared stack " */ 417 netbsd32_long ru_minflt; /* page reclaims */ 418 netbsd32_long ru_majflt; /* page faults */ 419 netbsd32_long ru_nswap; /* swaps */ 420 netbsd32_long ru_inblock; /* block input operations */ 421 netbsd32_long ru_oublock; /* block output operations */ 422 netbsd32_long ru_msgsnd; /* messages sent */ 423 netbsd32_long ru_msgrcv; /* messages received */ 424 netbsd32_long ru_nsignals; /* signals received */ 425 netbsd32_long ru_nvcsw; /* voluntary context switches */ 426 netbsd32_long ru_nivcsw; /* involuntary " */ 427 }; 428 429 typedef netbsd32_pointer_t netbsd32_rusagep_t; 430 struct netbsd32_rusage { 431 struct netbsd32_timeval ru_utime;/* user time used */ 432 struct netbsd32_timeval ru_stime;/* system time used */ 433 netbsd32_long ru_maxrss; /* max resident set size */ 434 netbsd32_long ru_ixrss; /* integral shared memory size */ 435 netbsd32_long ru_idrss; /* integral unshared data " */ 436 netbsd32_long ru_isrss; /* integral unshared stack " */ 437 netbsd32_long ru_minflt; /* page reclaims */ 438 netbsd32_long ru_majflt; /* page faults */ 439 netbsd32_long ru_nswap; /* swaps */ 440 netbsd32_long ru_inblock; /* block input operations */ 441 netbsd32_long ru_oublock; /* block output operations */ 442 netbsd32_long ru_msgsnd; /* messages sent */ 443 netbsd32_long ru_msgrcv; /* messages received */ 444 netbsd32_long ru_nsignals; /* signals received */ 445 netbsd32_long ru_nvcsw; /* voluntary context switches */ 446 netbsd32_long ru_nivcsw; /* involuntary " */ 447 }; 448 449 typedef netbsd32_pointer_t netbsd32_wrusagep_t; 450 struct netbsd32_wrusage { 451 struct netbsd32_rusage wru_self; 452 struct netbsd32_rusage wru_children; 453 }; 454 455 typedef netbsd32_pointer_t netbsd32_orlimitp_t; 456 457 typedef netbsd32_pointer_t netbsd32_rlimitp_t; 458 459 struct netbsd32_loadavg { 460 fixpt_t ldavg[3]; 461 netbsd32_long fscale; 462 }; 463 464 /* from <sys/swap.h> */ 465 struct netbsd32_swapent { 466 netbsd32_dev_t se_dev; /* device id */ 467 int se_flags; /* flags */ 468 int se_nblks; /* total blocks */ 469 int se_inuse; /* blocks in use */ 470 int se_priority; /* priority of this device */ 471 char se_path[PATH_MAX+1]; /* path name */ 472 }; 473 474 /* from <sys/ipc.h> */ 475 typedef netbsd32_pointer_t netbsd32_ipc_permp_t; 476 struct netbsd32_ipc_perm { 477 uid_t cuid; /* creator user id */ 478 gid_t cgid; /* creator group id */ 479 uid_t uid; /* user id */ 480 gid_t gid; /* group id */ 481 mode_t mode; /* r/w permission */ 482 unsigned short _seq; /* sequence # (to generate unique msg/sem/shm id) */ 483 netbsd32_key_t _key; /* user specified msg/sem/shm key */ 484 }; 485 struct netbsd32_ipc_perm14 { 486 unsigned short cuid; /* creator user id */ 487 unsigned short cgid; /* creator group id */ 488 unsigned short uid; /* user id */ 489 unsigned short gid; /* group id */ 490 unsigned short mode; /* r/w permission */ 491 unsigned short seq; /* sequence # (to generate unique msg/sem/shm id) */ 492 netbsd32_key_t key; /* user specified msg/sem/shm key */ 493 }; 494 495 /* from <sys/msg.h> */ 496 typedef netbsd32_pointer_t netbsd32_msgp_t; 497 struct netbsd32_msg { 498 netbsd32_msgp_t msg_next; /* next msg in the chain */ 499 netbsd32_long msg_type; /* type of this message */ 500 /* >0 -> type of this message */ 501 /* 0 -> free header */ 502 unsigned short msg_ts; /* size of this message */ 503 short msg_spot; /* location of start of msg in buffer */ 504 }; 505 506 typedef uint32_t netbsd32_msgqnum_t; 507 typedef netbsd32_size_t netbsd32_msglen_t; 508 509 typedef netbsd32_pointer_t netbsd32_msqid_dsp_t; 510 struct netbsd32_msqid_ds { 511 struct netbsd32_ipc_perm msg_perm; /* operation permission strucure */ 512 netbsd32_msgqnum_t msg_qnum; /* number of messages in the queue */ 513 netbsd32_msglen_t msg_qbytes; /* max # of bytes in the queue */ 514 pid_t msg_lspid; /* process ID of last msgsend() */ 515 pid_t msg_lrpid; /* process ID of last msgrcv() */ 516 netbsd32_time_t msg_stime; /* time of last msgsend() */ 517 netbsd32_time_t msg_rtime; /* time of last msgrcv() */ 518 netbsd32_time_t msg_ctime; /* time of last change */ 519 520 /* 521 * These members are private and used only in the internal 522 * implementation of this interface. 523 */ 524 netbsd32_msgp_t _msg_first; /* first message in the queue */ 525 netbsd32_msgp_t _msg_last; /* last message in the queue */ 526 netbsd32_msglen_t _msg_cbytes; /* # of bytes currently in queue */ 527 }; 528 typedef netbsd32_pointer_t netbsd32_msqid_ds50p_t; 529 struct netbsd32_msqid_ds50 { 530 struct netbsd32_ipc_perm msg_perm; /* operation permission strucure */ 531 netbsd32_msgqnum_t msg_qnum; /* number of messages in the queue */ 532 netbsd32_msglen_t msg_qbytes; /* max # of bytes in the queue */ 533 pid_t msg_lspid; /* process ID of last msgsend() */ 534 pid_t msg_lrpid; /* process ID of last msgrcv() */ 535 int32_t msg_stime; /* time of last msgsend() */ 536 int32_t msg_rtime; /* time of last msgrcv() */ 537 int32_t msg_ctime; /* time of last change */ 538 539 /* 540 * These members are private and used only in the internal 541 * implementation of this interface. 542 */ 543 netbsd32_msgp_t _msg_first; /* first message in the queue */ 544 netbsd32_msgp_t _msg_last; /* last message in the queue */ 545 netbsd32_msglen_t _msg_cbytes; /* # of bytes currently in queue */ 546 }; 547 548 typedef netbsd32_pointer_t netbsd32_msqid_ds14p_t; 549 struct netbsd32_msqid_ds14 { 550 struct netbsd32_ipc_perm14 msg_perm; /* msg queue permission bits */ 551 netbsd32_msgp_t msg_first; /* first message in the queue */ 552 netbsd32_msgp_t msg_last; /* last message in the queue */ 553 netbsd32_u_long msg_cbytes; /* number of bytes in use on the queue */ 554 netbsd32_u_long msg_qnum; /* number of msgs in the queue */ 555 netbsd32_u_long msg_qbytes; /* max # of bytes on the queue */ 556 pid_t msg_lspid; /* pid of last msgsnd() */ 557 pid_t msg_lrpid; /* pid of last msgrcv() */ 558 int32_t msg_stime; /* time of last msgsnd() */ 559 netbsd32_long msg_pad1; 560 int32_t msg_rtime; /* time of last msgrcv() */ 561 netbsd32_long msg_pad2; 562 int32_t msg_ctime; /* time of last msgctl() */ 563 netbsd32_long msg_pad3; 564 netbsd32_long msg_pad4[4]; 565 }; 566 567 /* from <sys/sem.h> */ 568 typedef netbsd32_pointer_t netbsd32_semp_t; 569 570 typedef netbsd32_pointer_t netbsd32_semid_dsp_t; 571 struct netbsd32_semid_ds { 572 struct netbsd32_ipc_perm sem_perm;/* operation permission struct */ 573 unsigned short sem_nsems; /* number of sems in set */ 574 netbsd32_time_t sem_otime; /* last operation time */ 575 netbsd32_time_t sem_ctime; /* last change time */ 576 577 /* 578 * These members are private and used only in the internal 579 * implementation of this interface. 580 */ 581 netbsd32_semp_t _sem_base; /* pointer to first semaphore in set */ 582 }; 583 584 typedef netbsd32_pointer_t netbsd32_semid_ds50p_t; 585 struct netbsd32_semid_ds50 { 586 struct netbsd32_ipc_perm sem_perm;/* operation permission struct */ 587 unsigned short sem_nsems; /* number of sems in set */ 588 int32_t sem_otime; /* last operation time */ 589 int32_t sem_ctime; /* last change time */ 590 591 /* 592 * These members are private and used only in the internal 593 * implementation of this interface. 594 */ 595 netbsd32_semp_t _sem_base; /* pointer to first semaphore in set */ 596 }; 597 598 typedef netbsd32_pointer_t netbsd32_semid_ds14p_t; 599 struct netbsd32_semid_ds14 { 600 struct netbsd32_ipc_perm14 sem_perm;/* operation permission struct */ 601 netbsd32_semp_t sem_base; /* pointer to first semaphore in set */ 602 unsigned short sem_nsems; /* number of sems in set */ 603 netbsd32_time_t sem_otime; /* last operation time */ 604 netbsd32_long sem_pad1; /* SVABI/386 says I need this here */ 605 netbsd32_time_t sem_ctime; /* last change time */ 606 /* Times measured in secs since */ 607 /* 00:00:00 GMT, Jan. 1, 1970 */ 608 int32_t sem_pad2; /* SVABI/386 says I need this here */ 609 int32_t sem_pad3[4]; /* SVABI/386 says I need this here */ 610 }; 611 612 typedef uint32_t netbsd32_semunu_t; 613 typedef netbsd32_pointer_t netbsd32_semunp_t; 614 union netbsd32_semun { 615 int val; /* value for SETVAL */ 616 netbsd32_semid_dsp_t buf; /* buffer for IPC_STAT & IPC_SET */ 617 netbsd32_u_shortp array; /* array for GETALL & SETALL */ 618 }; 619 620 typedef netbsd32_pointer_t netbsd32_semun50p_t; 621 union netbsd32_semun50 { 622 int val; /* value for SETVAL */ 623 netbsd32_semid_ds50p_t buf; /* buffer for IPC_STAT & IPC_SET */ 624 netbsd32_u_shortp array; /* array for GETALL & SETALL */ 625 }; 626 627 typedef netbsd32_pointer_t netbsd32_sembufp_t; 628 struct netbsd32_sembuf { 629 unsigned short sem_num; /* semaphore # */ 630 short sem_op; /* semaphore operation */ 631 short sem_flg; /* operation flags */ 632 }; 633 634 /* from <sys/shm.h> */ 635 typedef netbsd32_pointer_t netbsd32_shmid_dsp_t; 636 struct netbsd32_shmid_ds { 637 struct netbsd32_ipc_perm shm_perm; /* operation permission structure */ 638 netbsd32_size_t shm_segsz; /* size of segment in bytes */ 639 pid_t shm_lpid; /* process ID of last shm op */ 640 pid_t shm_cpid; /* process ID of creator */ 641 shmatt_t shm_nattch; /* number of current attaches */ 642 netbsd32_time_t shm_atime; /* time of last shmat() */ 643 netbsd32_time_t shm_dtime; /* time of last shmdt() */ 644 netbsd32_time_t shm_ctime; /* time of last change by shmctl() */ 645 netbsd32_voidp _shm_internal; /* sysv stupidity */ 646 }; 647 648 typedef netbsd32_pointer_t netbsd32_shmid_ds50p_t; 649 struct netbsd32_shmid_ds50 { 650 struct netbsd32_ipc_perm shm_perm; /* operation permission structure */ 651 netbsd32_size_t shm_segsz; /* size of segment in bytes */ 652 pid_t shm_lpid; /* process ID of last shm op */ 653 pid_t shm_cpid; /* process ID of creator */ 654 shmatt_t shm_nattch; /* number of current attaches */ 655 int32_t shm_atime; /* time of last shmat() */ 656 int32_t shm_dtime; /* time of last shmdt() */ 657 int32_t shm_ctime; /* time of last change by shmctl() */ 658 netbsd32_voidp _shm_internal; /* sysv stupidity */ 659 }; 660 661 typedef netbsd32_pointer_t netbsd32_shmid_ds14p_t; 662 struct netbsd32_shmid_ds14 { 663 struct netbsd32_ipc_perm14 shm_perm; /* operation permission structure */ 664 int shm_segsz; /* size of segment in bytes */ 665 pid_t shm_lpid; /* process ID of last shm op */ 666 pid_t shm_cpid; /* process ID of creator */ 667 short shm_nattch; /* number of current attaches */ 668 int32_t shm_atime; /* time of last shmat() */ 669 int32_t shm_dtime; /* time of last shmdt() */ 670 int32_t shm_ctime; /* time of last change by shmctl() */ 671 netbsd32_voidp _shm_internal; /* sysv stupidity */ 672 }; 673 674 /* from <sys/signal.h> */ 675 typedef netbsd32_pointer_t netbsd32_sigsetp_t; 676 typedef netbsd32_pointer_t netbsd32_sigactionp_t; 677 struct netbsd32_sigaction13 { 678 netbsd32_voidp netbsd32_sa_handler; /* signal handler */ 679 sigset13_t netbsd32_sa_mask; /* signal mask to apply */ 680 int netbsd32_sa_flags; /* see signal options below */ 681 }; 682 683 struct netbsd32_sigaction { 684 netbsd32_voidp netbsd32_sa_handler; /* signal handler */ 685 sigset_t netbsd32_sa_mask; /* signal mask to apply */ 686 int netbsd32_sa_flags; /* see signal options below */ 687 }; 688 689 typedef netbsd32_pointer_t netbsd32_sigaltstack13p_t; 690 struct netbsd32_sigaltstack13 { 691 netbsd32_charp ss_sp; /* signal stack base */ 692 int ss_size; /* signal stack length */ 693 int ss_flags; /* SS_DISABLE and/or SS_ONSTACK */ 694 }; 695 696 typedef netbsd32_pointer_t netbsd32_sigaltstackp_t; 697 struct netbsd32_sigaltstack { 698 netbsd32_voidp ss_sp; /* signal stack base */ 699 netbsd32_size_t ss_size; /* signal stack length */ 700 int ss_flags; /* SS_DISABLE and/or SS_ONSTACK */ 701 }; 702 703 typedef netbsd32_pointer_t netbsd32_sigstackp_t; 704 struct netbsd32_sigstack { 705 netbsd32_voidp ss_sp; /* signal stack pointer */ 706 int ss_onstack; /* current status */ 707 }; 708 709 typedef netbsd32_pointer_t netbsd32_sigvecp_t; 710 struct netbsd32_sigvec { 711 netbsd32_voidp sv_handler; /* signal handler */ 712 int sv_mask; /* signal mask to apply */ 713 int sv_flags; /* see signal options below */ 714 }; 715 716 typedef netbsd32_pointer_t netbsd32_siginfop_t; 717 718 union netbsd32_sigval { 719 int sival_int; 720 netbsd32_voidp sival_ptr; 721 }; 722 723 typedef netbsd32_pointer_t netbsd32_sigeventp_t; 724 struct netbsd32_sigevent { 725 int sigev_notify; 726 int sigev_signo; 727 union netbsd32_sigval sigev_value; 728 netbsd32_voidp sigev_notify_function; 729 netbsd32_voidp sigev_notify_attributes; 730 }; 731 732 /* from <sys/sigtypes.h> */ 733 typedef netbsd32_pointer_t netbsd32_stackp_t; 734 735 /* from <sys/socket.h> */ 736 typedef netbsd32_pointer_t netbsd32_sockaddrp_t; 737 typedef netbsd32_pointer_t netbsd32_osockaddrp_t; 738 typedef netbsd32_pointer_t netbsd32_socklenp_t; 739 740 typedef netbsd32_pointer_t netbsd32_msghdrp_t; 741 struct netbsd32_msghdr { 742 netbsd32_caddr_t msg_name; /* optional address */ 743 unsigned int msg_namelen; /* size of address */ 744 netbsd32_iovecp_t msg_iov; /* scatter/gather array */ 745 unsigned int msg_iovlen; /* # elements in msg_iov */ 746 netbsd32_caddr_t msg_control; /* ancillary data, see below */ 747 unsigned int msg_controllen; /* ancillary data buffer len */ 748 int msg_flags; /* flags on received message */ 749 }; 750 751 typedef netbsd32_pointer_t netbsd32_omsghdrp_t; 752 struct netbsd32_omsghdr { 753 netbsd32_caddr_t msg_name; /* optional address */ 754 int msg_namelen; /* size of address */ 755 netbsd32_iovecp_t msg_iov; /* scatter/gather array */ 756 int msg_iovlen; /* # elements in msg_iov */ 757 netbsd32_caddr_t msg_accrights; /* access rights sent/recvd */ 758 u_int msg_accrightslen; 759 }; 760 761 typedef netbsd32_pointer_t netbsd32_mmsghdrp_t; 762 struct netbsd32_mmsghdr { 763 struct netbsd32_msghdr msg_hdr; 764 unsigned int msg_len; 765 }; 766 767 /* from <sys/stat.h> */ 768 typedef netbsd32_pointer_t netbsd32_stat12p_t; 769 struct netbsd32_stat12 { /* NetBSD-1.2 stat struct */ 770 uint32_t st_dev; /* inode's device */ 771 uint32_t st_ino; /* inode's number */ 772 uint16_t st_mode; /* inode protection mode */ 773 uint16_t st_nlink; /* number of hard links */ 774 uid_t st_uid; /* user ID of the file's owner */ 775 gid_t st_gid; /* group ID of the file's group */ 776 uint32_t st_rdev; /* device type */ 777 struct netbsd32_timespec50 st_atimespec;/* time of last access */ 778 struct netbsd32_timespec50 st_mtimespec;/* time of last data modification */ 779 struct netbsd32_timespec50 st_ctimespec;/* time of last file status change */ 780 netbsd32_int64 st_size; /* file size, in bytes */ 781 netbsd32_int64 st_blocks; /* blocks allocated for file */ 782 uint32_t st_blksize; /* optimal blocksize for I/O */ 783 uint32_t st_flags; /* user defined flags for file */ 784 uint32_t st_gen; /* file generation number */ 785 int32_t st_lspare; 786 netbsd32_int64 st_qspare[2]; 787 }; 788 789 typedef netbsd32_pointer_t netbsd32_stat43p_t; 790 struct netbsd32_stat43 { /* BSD-4.3 stat struct */ 791 uint16_t st_dev; /* inode's device */ 792 uint32_t st_ino; /* inode's number */ 793 uint16_t st_mode; /* inode protection mode */ 794 uint16_t st_nlink; /* number of hard links */ 795 uint16_t st_uid; /* user ID of the file's owner */ 796 uint16_t st_gid; /* group ID of the file's group */ 797 uint16_t st_rdev; /* device type */ 798 int32_t st_size; /* file size, in bytes */ 799 struct netbsd32_timespec50 st_atimespec;/* time of last access */ 800 struct netbsd32_timespec50 st_mtimespec;/* time of last data modification */ 801 struct netbsd32_timespec50 st_ctimespec;/* time of last file status change */ 802 int32_t st_blksize; /* optimal blocksize for I/O */ 803 int32_t st_blocks; /* blocks allocated for file */ 804 uint32_t st_flags; /* user defined flags for file */ 805 uint32_t st_gen; /* file generation number */ 806 }; 807 typedef netbsd32_pointer_t netbsd32_stat13p_t; 808 struct netbsd32_stat13 { 809 uint32_t st_dev; /* inode's device */ 810 uint32_t st_ino; /* inode's number */ 811 mode_t st_mode; /* inode protection mode */ 812 nlink_t st_nlink; /* number of hard links */ 813 uid_t st_uid; /* user ID of the file's owner */ 814 gid_t st_gid; /* group ID of the file's group */ 815 uint32_t st_rdev; /* device type */ 816 struct netbsd32_timespec50 st_atimespec;/* time of last access */ 817 struct netbsd32_timespec50 st_mtimespec;/* time of last data modification */ 818 struct netbsd32_timespec50 st_ctimespec;/* time of last file status change */ 819 netbsd32_int64 st_size; /* file size, in bytes */ 820 netbsd32_uint64 st_blocks; /* blocks allocated for file */ 821 blksize_t st_blksize; /* optimal blocksize for I/O */ 822 uint32_t st_flags; /* user defined flags for file */ 823 uint32_t st_gen; /* file generation number */ 824 uint32_t st_spare; /* file generation number */ 825 struct netbsd32_timespec50 st_birthtimespec; 826 uint32_t st_spare2; 827 }; 828 829 typedef netbsd32_pointer_t netbsd32_stat50p_t; 830 struct netbsd32_stat50 { 831 uint32_t st_dev; /* inode's device */ 832 mode_t st_mode; /* inode protection mode */ 833 netbsd32_uint64 st_ino; /* inode's number */ 834 nlink_t st_nlink; /* number of hard links */ 835 uid_t st_uid; /* user ID of the file's owner */ 836 gid_t st_gid; /* group ID of the file's group */ 837 uint32_t st_rdev; /* device type */ 838 struct netbsd32_timespec50 st_atimespec;/* time of last access */ 839 struct netbsd32_timespec50 st_mtimespec;/* time of last data modification */ 840 struct netbsd32_timespec50 st_ctimespec;/* time of last file status change */ 841 struct netbsd32_timespec50 st_birthtimespec; /* time of creation */ 842 netbsd32_int64 st_size; /* file size, in bytes */ 843 netbsd32_uint64 st_blocks; /* blocks allocated for file */ 844 blksize_t st_blksize; /* optimal blocksize for I/O */ 845 uint32_t st_flags; /* user defined flags for file */ 846 uint32_t st_gen; /* file generation number */ 847 uint32_t st_spare[2]; 848 }; 849 850 typedef netbsd32_pointer_t netbsd32_statp_t; 851 struct netbsd32_stat { 852 netbsd32_dev_t st_dev; /* inode's device */ 853 mode_t st_mode; /* inode protection mode */ 854 netbsd32_uint64 st_ino; /* inode's number */ 855 nlink_t st_nlink; /* number of hard links */ 856 uid_t st_uid; /* user ID of the file's owner */ 857 gid_t st_gid; /* group ID of the file's group */ 858 netbsd32_dev_t st_rdev; /* device type */ 859 struct netbsd32_timespec st_atimespec;/* time of last access */ 860 struct netbsd32_timespec st_mtimespec;/* time of last data modification */ 861 struct netbsd32_timespec st_ctimespec;/* time of last file status change */ 862 struct netbsd32_timespec st_birthtimespec; /* time of creation */ 863 netbsd32_int64 st_size; /* file size, in bytes */ 864 netbsd32_uint64 st_blocks; /* blocks allocated for file */ 865 blksize_t st_blksize; /* optimal blocksize for I/O */ 866 uint32_t st_flags; /* user defined flags for file */ 867 uint32_t st_gen; /* file generation number */ 868 uint32_t st_spare[2]; 869 }; 870 871 /* from <sys/statvfs.h> */ 872 typedef netbsd32_pointer_t netbsd32_statvfs90p_t; 873 struct netbsd32_statvfs90 { 874 netbsd32_u_long f_flag; /* copy of mount exported flags */ 875 netbsd32_u_long f_bsize; /* system block size */ 876 netbsd32_u_long f_frsize; /* system fragment size */ 877 netbsd32_u_long f_iosize; /* optimal file system block size */ 878 netbsd32_uint64 f_blocks; /* number of blocks in file system */ 879 netbsd32_uint64 f_bfree; /* free blocks avail in file system */ 880 netbsd32_uint64 f_bavail; /* free blocks avail to non-root */ 881 netbsd32_uint64 f_bresvd; /* blocks reserved for root */ 882 netbsd32_uint64 f_files; /* total file nodes in file system */ 883 netbsd32_uint64 f_ffree; /* free file nodes in file system */ 884 netbsd32_uint64 f_favail; /* free file nodes avail to non-root */ 885 netbsd32_uint64 f_fresvd; /* file nodes reserved for root */ 886 netbsd32_uint64 f_syncreads; /* count of sync reads since mount */ 887 netbsd32_uint64 f_syncwrites; /* count of sync writes since mount */ 888 netbsd32_uint64 f_asyncreads; /* count of async reads since mount */ 889 netbsd32_uint64 f_asyncwrites; /* count of async writes since mount */ 890 fsid_t f_fsidx; /* NetBSD compatible fsid */ 891 netbsd32_u_long f_fsid; /* Posix compatible fsid */ 892 netbsd32_u_long f_namemax; /* maximum filename length */ 893 uid_t f_owner; /* user that mounted the file system */ 894 uint32_t f_spare[4]; /* spare space */ 895 char f_fstypename[_VFS_NAMELEN]; /* fs type name */ 896 char f_mntonname[_VFS_MNAMELEN]; /* directory on which mounted */ 897 char f_mntfromname[_VFS_MNAMELEN]; /* mounted file system */ 898 }; 899 900 typedef netbsd32_pointer_t netbsd32_statvfsp_t; 901 struct netbsd32_statvfs { 902 netbsd32_u_long f_flag; /* copy of mount exported flags */ 903 netbsd32_u_long f_bsize; /* system block size */ 904 netbsd32_u_long f_frsize; /* system fragment size */ 905 netbsd32_u_long f_iosize; /* optimal file system block size */ 906 netbsd32_uint64 f_blocks; /* number of blocks in file system */ 907 netbsd32_uint64 f_bfree; /* free blocks avail in file system */ 908 netbsd32_uint64 f_bavail; /* free blocks avail to non-root */ 909 netbsd32_uint64 f_bresvd; /* blocks reserved for root */ 910 netbsd32_uint64 f_files; /* total file nodes in file system */ 911 netbsd32_uint64 f_ffree; /* free file nodes in file system */ 912 netbsd32_uint64 f_favail; /* free file nodes avail to non-root */ 913 netbsd32_uint64 f_fresvd; /* file nodes reserved for root */ 914 netbsd32_uint64 f_syncreads; /* count of sync reads since mount */ 915 netbsd32_uint64 f_syncwrites; /* count of sync writes since mount */ 916 netbsd32_uint64 f_asyncreads; /* count of async reads since mount */ 917 netbsd32_uint64 f_asyncwrites; /* count of async writes since mount */ 918 fsid_t f_fsidx; /* NetBSD compatible fsid */ 919 netbsd32_u_long f_fsid; /* Posix compatible fsid */ 920 netbsd32_u_long f_namemax; /* maximum filename length */ 921 uid_t f_owner; /* user that mounted the file system */ 922 netbsd32_uint64 f_spare[4]; /* spare space */ 923 char f_fstypename[_VFS_NAMELEN]; /* fs type name */ 924 char f_mntonname[_VFS_MNAMELEN]; /* directory on which mounted */ 925 char f_mntfromname[_VFS_MNAMELEN]; /* mounted file system */ 926 char f_mntfromlabel[_VFS_MNAMELEN]; /* disk label name if available */ 927 }; 928 929 /* from <sys/timex.h> */ 930 typedef netbsd32_pointer_t netbsd32_ntptimevalp_t; 931 typedef netbsd32_pointer_t netbsd32_ntptimeval30p_t; 932 typedef netbsd32_pointer_t netbsd32_ntptimeval50p_t; 933 934 struct netbsd32_ntptimeval30 { 935 struct netbsd32_timeval50 time; /* current time (ro) */ 936 netbsd32_long maxerror; /* maximum error (us) (ro) */ 937 netbsd32_long esterror; /* estimated error (us) (ro) */ 938 }; 939 struct netbsd32_ntptimeval50 { 940 struct netbsd32_timespec50 time; /* current time (ro) */ 941 netbsd32_long maxerror; /* maximum error (us) (ro) */ 942 netbsd32_long esterror; /* estimated error (us) (ro) */ 943 netbsd32_long tai; /* TAI offset */ 944 int time_state; /* time status */ 945 }; 946 947 struct netbsd32_ntptimeval { 948 struct netbsd32_timespec time; /* current time (ro) */ 949 netbsd32_long maxerror; /* maximum error (us) (ro) */ 950 netbsd32_long esterror; /* estimated error (us) (ro) */ 951 netbsd32_long tai; /* TAI offset */ 952 int time_state; /* time status */ 953 }; 954 typedef netbsd32_pointer_t netbsd32_timexp_t; 955 struct netbsd32_timex { 956 unsigned int modes; /* clock mode bits (wo) */ 957 netbsd32_long offset; /* time offset (us) (rw) */ 958 netbsd32_long freq; /* frequency offset (scaled ppm) (rw) */ 959 netbsd32_long maxerror; /* maximum error (us) (rw) */ 960 netbsd32_long esterror; /* estimated error (us) (rw) */ 961 int status; /* clock status bits (rw) */ 962 netbsd32_long constant; /* pll time constant (rw) */ 963 netbsd32_long precision; /* clock precision (us) (ro) */ 964 netbsd32_long tolerance; /* clock frequency tolerance (scaled 965 * ppm) (ro) */ 966 /* 967 * The following read-only structure members are implemented 968 * only if the PPS signal discipline is configured in the 969 * kernel. 970 */ 971 netbsd32_long ppsfreq; /* pps frequency (scaled ppm) (ro) */ 972 netbsd32_long jitter; /* pps jitter (us) (ro) */ 973 int shift; /* interval duration (s) (shift) (ro) */ 974 netbsd32_long stabil; /* pps stability (scaled ppm) (ro) */ 975 netbsd32_long jitcnt; /* jitter limit exceeded (ro) */ 976 netbsd32_long calcnt; /* calibration intervals (ro) */ 977 netbsd32_long errcnt; /* calibration errors (ro) */ 978 netbsd32_long stbcnt; /* stability limit exceeded (ro) */ 979 }; 980 981 /* <prop/plistref.h> */ 982 struct netbsd32_plistref { 983 netbsd32_pointer_t pref_plist; 984 netbsd32_size_t pref_len; 985 }; 986 987 /* <nv.h> */ 988 typedef struct { 989 netbsd32_pointer_t buf; 990 netbsd32_size_t len; 991 int flags; 992 } netbsd32_nvlist_ref_t; 993 994 /* from <ufs/lfs/lfs.h> */ 995 typedef netbsd32_pointer_t netbsd32_block_infop_t; /* XXX broken */ 996 997 /* from <sys/utsname.h> */ 998 typedef netbsd32_pointer_t netbsd32_utsnamep_t; 999 1000 /* from <compat/common/kern_info_09.c> */ 1001 typedef netbsd32_pointer_t netbsd32_outsnamep_t; 1002 1003 /* from <arch/sparc{,64}/include/vuid_event.h> */ 1004 typedef struct firm_event32 { 1005 unsigned short id; /* key or MS_* or LOC_[XY]_DELTA */ 1006 unsigned short pad; /* unused, at least by X11 */ 1007 int value; /* VKEY_{UP,DOWN} or locator delta */ 1008 struct netbsd32_timeval time; 1009 } Firm_event32; 1010 1011 /* from <sys/uuid.h> */ 1012 typedef netbsd32_pointer_t netbsd32_uuidp_t; 1013 1014 /* from <sys/event.h> */ 1015 typedef netbsd32_pointer_t netbsd32_keventp_t; 1016 1017 struct netbsd32_kevent { 1018 netbsd32_uintptr_t ident; 1019 uint32_t filter; 1020 uint32_t flags; 1021 uint32_t fflags; 1022 netbsd32_int64 data; 1023 netbsd32_pointer_t udata; 1024 }; 1025 1026 /* from <sys/sched.h> */ 1027 typedef netbsd32_pointer_t netbsd32_sched_paramp_t; 1028 typedef netbsd32_pointer_t netbsd32_cpusetp_t; 1029 1030 /* from <fs/tmpfs/tmpfs_args.h> */ 1031 struct netbsd32_tmpfs_args { 1032 int ta_version; 1033 1034 /* Size counters. */ 1035 netbsd32_ino_t ta_nodes_max; 1036 netbsd32_off_t ta_size_max; 1037 1038 /* Root node attributes. */ 1039 uid_t ta_root_uid; 1040 gid_t ta_root_gid; 1041 mode_t ta_root_mode; 1042 }; 1043 1044 /* from <fs/cd9660/cd9660_mount.h> */ 1045 struct netbsd32_iso_args { 1046 netbsd32_charp fspec; 1047 struct netbsd32_export_args30 _pad1; 1048 int flags; 1049 }; 1050 1051 /* from <ufs/ufs/ufs_mount.h> */ 1052 struct netbsd32_ufs_args { 1053 netbsd32_charp fspec; 1054 }; 1055 1056 struct netbsd32_mfs_args { 1057 netbsd32_charp fspec; 1058 struct netbsd32_export_args30 _pad1; 1059 netbsd32_voidp base; 1060 netbsd32_u_long size; 1061 }; 1062 1063 /* from <nfs/nfs.h> */ 1064 struct netbsd32_nfsd_args { 1065 int sock; 1066 netbsd32_voidp name; 1067 int namelen; 1068 }; 1069 1070 typedef netbsd32_pointer_t netbsd32_nfsdp; 1071 struct netbsd32_nfsd_srvargs { 1072 netbsd32_nfsdp nsd_nfsd; 1073 uid_t nsd_uid; 1074 uint32_t nsd_haddr; 1075 struct uucred nsd_cr; 1076 int nsd_authlen; 1077 netbsd32_u_charp nsd_authstr; 1078 int nsd_verflen; 1079 netbsd32_u_charp nsd_verfstr; 1080 struct netbsd32_timeval nsd_timestamp; 1081 uint32_t nsd_ttl; 1082 NFSKERBKEY_T nsd_key; 1083 }; 1084 1085 typedef netbsd32_pointer_t netbsd32_export_argsp; 1086 struct netbsd32_export_args { 1087 int ex_flags; 1088 uid_t ex_root; 1089 struct uucred ex_anon; 1090 netbsd32_sockaddrp_t ex_addr; 1091 int ex_addrlen; 1092 netbsd32_sockaddrp_t ex_mask; 1093 int ex_masklen; 1094 netbsd32_charp ex_indexfile; 1095 }; 1096 1097 struct netbsd32_mountd_exports_list { 1098 const netbsd32_charp mel_path; 1099 netbsd32_size_t mel_nexports; 1100 netbsd32_export_argsp mel_exports; 1101 }; 1102 1103 /* from <nfs/nfsmount,h> */ 1104 struct netbsd32_nfs_args { 1105 int32_t version; /* args structure version number */ 1106 netbsd32_sockaddrp_t addr; /* file server address */ 1107 int32_t addrlen; /* length of address */ 1108 int32_t sotype; /* Socket type */ 1109 int32_t proto; /* and Protocol */ 1110 netbsd32_u_charp fh; /* File handle to be mounted */ 1111 int32_t fhsize; /* Size, in bytes, of fh */ 1112 int32_t flags; /* flags */ 1113 int32_t wsize; /* write size in bytes */ 1114 int32_t rsize; /* read size in bytes */ 1115 int32_t readdirsize; /* readdir size in bytes */ 1116 int32_t timeo; /* initial timeout in .1 secs */ 1117 int32_t retrans; /* times to retry send */ 1118 int32_t maxgrouplist; /* Max. size of group list */ 1119 int32_t readahead; /* # of blocks to readahead */ 1120 int32_t leaseterm; /* Ignored; Term (sec) of lease */ 1121 int32_t deadthresh; /* Retrans threshold */ 1122 netbsd32_charp hostname; /* server's name */ 1123 }; 1124 1125 /* from <msdosfs/msdosfsmount.h> */ 1126 struct netbsd32_msdosfs_args { 1127 netbsd32_charp fspec; /* blocks special holding the fs to mount */ 1128 struct netbsd32_export_args30 _pad1; /* compat with old userland tools */ 1129 uid_t uid; /* uid that owns msdosfs files */ 1130 gid_t gid; /* gid that owns msdosfs files */ 1131 mode_t mask; /* mask to be applied for msdosfs perms */ 1132 int flags; /* see below */ 1133 1134 /* Following items added after versioning support */ 1135 int version; /* version of the struct */ 1136 mode_t dirmask; /* v2: mask to be applied for msdosfs perms */ 1137 int gmtoff; /* v3: offset from UTC in seconds */ 1138 }; 1139 1140 /* from <miscfs/genfs/layer.h> */ 1141 struct netbsd32_layer_args { 1142 netbsd32_charp target; /* Target of loopback */ 1143 struct netbsd32_export_args30 _pad1; /* compat with old userland tools */ 1144 }; 1145 1146 /* from <miscfs/nullfs/null.h> */ 1147 struct netbsd32_null_args { 1148 struct netbsd32_layer_args la; /* generic layerfs args */ 1149 }; 1150 1151 struct netbsd32_posix_spawn_file_actions_entry { 1152 enum { FAE32_OPEN, FAE32_DUP2, FAE32_CLOSE } fae_action; 1153 1154 int fae_fildes; 1155 union { 1156 struct { 1157 netbsd32_charp path; 1158 int oflag; 1159 mode_t mode; 1160 } open; 1161 struct { 1162 int newfildes; 1163 } dup2; 1164 } fae_data; 1165 }; 1166 1167 struct netbsd32_posix_spawn_file_actions { 1168 unsigned int size; /* size of fae array */ 1169 unsigned int len; /* how many slots are used */ 1170 netbsd32_posix_spawn_file_actions_entryp fae; 1171 }; 1172 1173 struct netbsd32_modctl_load { 1174 netbsd32_charp ml_filename; 1175 int ml_flags; 1176 netbsd32_charp ml_props; 1177 netbsd32_size_t ml_propslen; 1178 }; 1179 1180 struct netbsd32_mq_attr { 1181 netbsd32_long mq_flags; 1182 netbsd32_long mq_maxmsg; 1183 netbsd32_long mq_msgsize; 1184 netbsd32_long mq_curmsgs; 1185 }; 1186 typedef netbsd32_pointer_t netbsd32_mq_attrp_t; 1187 1188 #if 0 1189 int netbsd32_kevent(struct lwp *, void *, register_t *); 1190 #endif 1191 1192 /* 1193 * here are some macros to convert between netbsd32 and native 64 bit types. 1194 * note that they do *NOT* act like good macros and put ()'s around all 1195 * arguments cuz this _breaks_ SCARG(). 1196 */ 1197 #define NETBSD32TO64(s32uap, uap, name) \ 1198 SCARG(uap, name) = SCARG(s32uap, name) 1199 #define NETBSD32TOP(s32uap, uap, name, type) \ 1200 SCARG(uap, name) = SCARG_P32(s32uap, name) 1201 #define NETBSD32TOX(s32uap, uap, name, type) \ 1202 SCARG(uap, name) = (type)SCARG(s32uap, name) 1203 #define NETBSD32TOX64(s32uap, uap, name, type) \ 1204 SCARG(uap, name) = (type)(long)SCARG(s32uap, name) 1205 1206 /* and some standard versions */ 1207 #define NETBSD32TO64_UAP(name) NETBSD32TO64(uap, &ua, name) 1208 #define NETBSD32TOP_UAP(name, type) NETBSD32TOP(uap, &ua, name, type) 1209 #define NETBSD32TOX_UAP(name, type) NETBSD32TOX(uap, &ua, name, type) 1210 #define NETBSD32TOX64_UAP(name, type) NETBSD32TOX64(uap, &ua, name, type) 1211 1212 #define SCARG_P32(uap, name) NETBSD32PTR64(SCARG(uap, name)) 1213 1214 struct coredump_iostate; 1215 int coredump_netbsd32(struct lwp *, struct coredump_iostate *); 1216 int real_coredump_netbsd32(struct lwp *, struct coredump_iostate *); 1217 1218 /* 1219 * random other stuff 1220 */ 1221 1222 vaddr_t netbsd32_vm_default_addr(struct proc *, vaddr_t, vsize_t, int); 1223 void netbsd32_adjust_limits(struct proc *); 1224 1225 void netbsd32_si_to_si32(siginfo32_t *, const siginfo_t *); 1226 void netbsd32_si32_to_si(siginfo_t *, const siginfo32_t *); 1227 1228 void netbsd32_ksi32_to_ksi(struct _ksiginfo *si, const struct __ksiginfo32 *si32); 1229 1230 void netbsd32_read_lwpstatus(struct lwp *, struct netbsd32_ptrace_lwpstatus *); 1231 1232 #ifdef KTRACE 1233 void netbsd32_ktrpsig(int, sig_t, const sigset_t *, const ksiginfo_t *); 1234 #else 1235 #define netbsd32_ktrpsig NULL 1236 #endif 1237 1238 1239 void startlwp32(void *); 1240 struct compat_50_netbsd32___semctl14_args; 1241 int do_netbsd32___semctl14(struct lwp *, const struct compat_50_netbsd32___semctl14_args *, register_t *, void *); 1242 1243 struct iovec *netbsd32_get_iov(struct netbsd32_iovec *, int, struct iovec *, 1244 int); 1245 1246 #ifdef SYSCTL_SETUP_PROTO 1247 SYSCTL_SETUP_PROTO(netbsd32_sysctl_emul_setup); 1248 #endif /* SYSCTL_SETUP_PROTO */ 1249 1250 MODULE_HOOK(netbsd32_sendsig_hook, void, 1251 (const ksiginfo_t *, const sigset_t *)); 1252 1253 extern struct sysent netbsd32_sysent[]; 1254 extern const uint32_t netbsd32_sysent_nomodbits[]; 1255 #ifdef SYSCALL_DEBUG 1256 extern const char * const netbsd32_syscallnames[]; 1257 #endif 1258 1259 extern struct sysctlnode netbsd32_sysctl_root; 1260 1261 struct netbsd32_modctl_args; 1262 MODULE_HOOK(compat32_80_modctl_hook, int, 1263 (struct lwp *, const struct netbsd32_modctl_args *, register_t *)); 1264 1265 /* 1266 * Finally, declare emul_netbsd32 as this is needed in lots of 1267 * places when calling syscall_{,dis}establish() 1268 */ 1269 1270 extern struct emul emul_netbsd32; 1271 extern char netbsd32_sigcode[], netbsd32_esigcode[]; 1272 1273 /* 1274 * Prototypes for MD initialization routines 1275 */ 1276 void netbsd32_machdep_md_init(void); 1277 void netbsd32_machdep_md_fini(void); 1278 void netbsd32_machdep_md_13_init(void); 1279 void netbsd32_machdep_md_13_fini(void); 1280 void netbsd32_machdep_md_16_init(void); 1281 void netbsd32_machdep_md_16_fini(void); 1282 1283 #endif /* _COMPAT_NETBSD32_NETBSD32_H_ */ 1284
Indexes created Mon Sep 22 21:09:42 GMT 2025