netbsd32.h revision 1.124
1 /* $NetBSD: netbsd32.h,v 1.124 2019/09/22 22:59:38 christos Exp $ */ 2 3 /* 4 * Copyright (c) 1998, 2001, 2008, 2015 Matthew R. Green 5 * All rights reserved. 6 * 7 * Redistribution and use in source and binary forms, with or without 8 * modification, are permitted provided that the following conditions 9 * are met: 10 * 1. Redistributions of source code must retain the above copyright 11 * notice, this list of conditions and the following disclaimer. 12 * 2. Redistributions in binary form must reproduce the above copyright 13 * notice, this list of conditions and the following disclaimer in the 14 * documentation and/or other materials provided with the distribution. 15 * 16 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 17 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 18 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 19 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 20 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, 21 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 22 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 23 * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, 24 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 25 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 26 * SUCH DAMAGE. 27 */ 28 29 #ifndef _COMPAT_NETBSD32_NETBSD32_H_ 30 #define _COMPAT_NETBSD32_NETBSD32_H_ 31 /* We need to change the size of register_t */ 32 #ifdef syscallargs 33 #undef syscallargs 34 #endif 35 /* 36 * NetBSD 32-bit compatibility module. 37 */ 38 39 #include <sys/param.h> /* precautionary upon removal from ucred.h */ 40 #include <sys/systm.h> 41 #include <sys/mount.h> 42 #include <sys/stat.h> 43 #include <sys/statvfs.h> 44 #include <sys/syscallargs.h> 45 #include <sys/ipc.h> 46 #include <sys/shm.h> 47 #include <sys/ucontext.h> 48 #include <sys/ucred.h> 49 #include <sys/module_hook.h> 50 51 #include <compat/sys/ucontext.h> 52 #include <compat/sys/mount.h> 53 #include <compat/sys/signal.h> 54 #include <compat/sys/siginfo.h> 55 #include <compat/common/compat_util.h> 56 57 #include <nfs/rpcv2.h> 58 59 /* 60 * first, define the basic types we need. 61 */ 62 63 typedef int32_t netbsd32_long; 64 typedef uint32_t netbsd32_u_long; 65 typedef int64_t netbsd32_quad; 66 67 typedef uint32_t netbsd32_clock_t; 68 typedef uint32_t netbsd32_size_t; 69 typedef int32_t netbsd32_ssize_t; 70 typedef int32_t netbsd32_clockid_t; 71 typedef int32_t netbsd32_key_t; 72 typedef int32_t netbsd32_intptr_t; 73 typedef uint32_t netbsd32_uintptr_t; 74 75 /* netbsd32_[u]int64 are machine dependent and defined below */ 76 77 /* 78 * machine dependant section; must define: 79 * NETBSD32_POINTER_TYPE 80 * - 32-bit pointer type, normally uint32_t but can be int32_t 81 * for platforms which rely on sign-extension of pointers 82 * such as SH-5. 83 * eg: #define NETBSD32_POINTER_TYPE uint32_t 84 * netbsd32_pointer_t 85 * - a typedef'd struct with the above as an "i32" member. 86 * eg: typedef struct { 87 * NETBSD32_POINTER_TYPE i32; 88 * } netbsd32_pointer_t; 89 * NETBSD32PTR64(p32) 90 * - Translate a 32-bit pointer into something valid in a 91 * 64-bit context. 92 * struct netbsd32_sigcontext 93 * - 32bit compatibility sigcontext structure for this arch. 94 * netbsd32_sigcontextp_t 95 * - type of pointer to above, normally uint32_t 96 * void netbsd32_setregs(struct proc *p, struct exec_package *pack, 97 * unsigned long stack); 98 * int netbsd32_sigreturn(struct proc *p, void *v, 99 * register_t *retval); 100 * void netbsd32_sendsig(sig_t catcher, int sig, int mask, u_long code); 101 * char netbsd32_esigcode[], netbsd32_sigcode[] 102 * - the above are abvious 103 * 104 * pull in the netbsd32 machine dependent header, that may help with the 105 * above, or it may be provided via the MD layer itself. 106 */ 107 #include <machine/netbsd32_machdep.h> 108 109 /* 110 * Conversion functions for the rest of the compat32 code: 111 * 112 * NETBSD32PTR64() Convert user-supplied 32bit pointer to 'void *' 113 * NETBSD32PTR32() Assign a 'void *' to a 32bit pointer variable 114 * NETBSD32PTR32PLUS() Add an integer to a 32bit pointer 115 * 116 * Under rare circumstances the following get used: 117 * 118 * NETBSD32PTR32I() Convert 'void *' to the 32bit pointer base type. 119 * NETBSD32IPTR64() Convert 32bit pointer base type to 'void *' 120 */ 121 #define NETBSD32PTR64(p32) NETBSD32IPTR64((p32).i32) 122 #define NETBSD32PTR32(p32, p64) ((p32).i32 = NETBSD32PTR32I(p64)) 123 #define NETBSD32PTR32PLUS(p32, incr) netbsd32_ptr32_incr(&p32, incr) 124 #define NETBSD32PTR32I(p32) netbsd32_ptr32i(p32) 125 #define NETBSD32IPTR64(p32) netbsd32_iptr64(p32) 126 127 static __inline NETBSD32_POINTER_TYPE 128 netbsd32_ptr32i(const void *p64) 129 { 130 uintptr_t u64 = (uintptr_t)p64; 131 KASSERTMSG(u64 == (NETBSD32_POINTER_TYPE)u64, "u64 %llx != %llx", 132 (unsigned long long)u64, 133 (unsigned long long)(NETBSD32_POINTER_TYPE)u64); 134 return u64; 135 } 136 137 static __inline void * 138 netbsd32_iptr64(NETBSD32_POINTER_TYPE p32) 139 { 140 return (void *)(intptr_t)p32; 141 } 142 143 static __inline netbsd32_pointer_t 144 netbsd32_ptr32_incr(netbsd32_pointer_t *p32, uint32_t incr) 145 { 146 netbsd32_pointer_t n32 = *p32; 147 148 n32.i32 += incr; 149 KASSERT(NETBSD32PTR64(n32) > NETBSD32PTR64(*p32)); 150 return *p32 = n32; 151 } 152 153 /* Nothing should be using the raw type, so kill it */ 154 #undef NETBSD32_POINTER_TYPE 155 156 /* 157 * 64 bit integers only have 4-byte alignment on some 32 bit ports, 158 * but always have 8-byte alignment on 64 bit systems. 159 * NETBSD32_INT64_ALIGN may be __attribute__((__aligned__(4))) 160 */ 161 typedef int64_t netbsd32_int64 NETBSD32_INT64_ALIGN; 162 typedef uint64_t netbsd32_uint64 NETBSD32_INT64_ALIGN; 163 #undef NETBSD32_INT64_ALIGN 164 165 /* 166 * all pointers are netbsd32_pointer_t (defined in <machine/netbsd32_machdep.h>) 167 */ 168 169 typedef netbsd32_pointer_t netbsd32_voidp; 170 typedef netbsd32_pointer_t netbsd32_u_shortp; 171 typedef netbsd32_pointer_t netbsd32_charp; 172 typedef netbsd32_pointer_t netbsd32_u_charp; 173 typedef netbsd32_pointer_t netbsd32_charpp; 174 typedef netbsd32_pointer_t netbsd32_size_tp; 175 typedef netbsd32_pointer_t netbsd32_intp; 176 typedef netbsd32_pointer_t netbsd32_uintp; 177 typedef netbsd32_pointer_t netbsd32_longp; 178 typedef netbsd32_pointer_t netbsd32_caddrp; 179 typedef netbsd32_pointer_t netbsd32_caddr; 180 typedef netbsd32_pointer_t netbsd32_gid_tp; 181 typedef netbsd32_pointer_t netbsd32_fsid_tp_t; 182 typedef netbsd32_pointer_t netbsd32_lwpidp; 183 typedef netbsd32_pointer_t netbsd32_ucontextp; 184 typedef netbsd32_pointer_t netbsd32_caddr_t; 185 typedef netbsd32_pointer_t netbsd32_lwpctlp; 186 typedef netbsd32_pointer_t netbsd32_pid_tp; 187 typedef netbsd32_pointer_t netbsd32_psetidp_t; 188 189 /* 190 * now, the compatibility structures and their fake pointer types. 191 */ 192 193 /* from <sys/types.h> */ 194 typedef netbsd32_pointer_t netbsd32_fd_setp_t; 195 typedef netbsd32_intptr_t netbsd32_semid_t; 196 typedef netbsd32_pointer_t netbsd32_semidp_t; 197 typedef netbsd32_uint64 netbsd32_dev_t; 198 typedef netbsd32_int64 netbsd32_off_t; 199 typedef netbsd32_uint64 netbsd32_ino_t; 200 201 /* from <sys/spawn.h> */ 202 typedef netbsd32_pointer_t netbsd32_posix_spawn_file_actionsp; 203 typedef netbsd32_pointer_t netbsd32_posix_spawnattrp; 204 typedef netbsd32_pointer_t netbsd32_posix_spawn_file_actions_entryp; 205 206 /* from <sys/uio.h> */ 207 typedef netbsd32_pointer_t netbsd32_iovecp_t; 208 struct netbsd32_iovec { 209 netbsd32_voidp iov_base; /* Base address. */ 210 netbsd32_size_t iov_len; /* Length. */ 211 }; 212 213 /* from <sys/time.h> */ 214 typedef int32_t netbsd32_timer_t; 215 typedef int32_t netbsd32_time50_t; 216 typedef netbsd32_int64 netbsd32_time_t; 217 typedef netbsd32_pointer_t netbsd32_timerp_t; 218 typedef netbsd32_pointer_t netbsd32_clockidp_t; 219 220 typedef netbsd32_pointer_t netbsd32_timespec50p_t; 221 struct netbsd32_timespec50 { 222 netbsd32_time50_t tv_sec; /* seconds */ 223 netbsd32_long tv_nsec; /* and nanoseconds */ 224 }; 225 226 typedef netbsd32_pointer_t netbsd32_timespecp_t; 227 struct netbsd32_timespec { 228 netbsd32_time_t tv_sec; /* seconds */ 229 netbsd32_long tv_nsec; /* and nanoseconds */ 230 }; 231 232 typedef netbsd32_pointer_t netbsd32_timeval50p_t; 233 struct netbsd32_timeval50 { 234 netbsd32_time50_t tv_sec; /* seconds */ 235 netbsd32_long tv_usec; /* and microseconds */ 236 }; 237 238 typedef netbsd32_pointer_t netbsd32_timevalp_t; 239 struct netbsd32_timeval { 240 netbsd32_time_t tv_sec; /* seconds */ 241 suseconds_t tv_usec; /* and microseconds */ 242 }; 243 244 typedef netbsd32_pointer_t netbsd32_timezonep_t; 245 struct netbsd32_timezone { 246 int tz_minuteswest; /* minutes west of Greenwich */ 247 int tz_dsttime; /* type of dst correction */ 248 }; 249 250 typedef netbsd32_pointer_t netbsd32_itimerval50p_t; 251 struct netbsd32_itimerval50 { 252 struct netbsd32_timeval50 it_interval; /* timer interval */ 253 struct netbsd32_timeval50 it_value; /* current value */ 254 }; 255 256 typedef netbsd32_pointer_t netbsd32_itimervalp_t; 257 struct netbsd32_itimerval { 258 struct netbsd32_timeval it_interval; /* timer interval */ 259 struct netbsd32_timeval it_value; /* current value */ 260 }; 261 262 typedef netbsd32_pointer_t netbsd32_itimerspec50p_t; 263 struct netbsd32_itimerspec50 { 264 struct netbsd32_timespec50 it_interval; 265 struct netbsd32_timespec50 it_value; 266 }; 267 268 typedef netbsd32_pointer_t netbsd32_itimerspecp_t; 269 struct netbsd32_itimerspec { 270 struct netbsd32_timespec it_interval; 271 struct netbsd32_timespec it_value; 272 }; 273 274 /* from <sys/mount.h> */ 275 typedef netbsd32_pointer_t netbsd32_fidp_t; 276 277 typedef netbsd32_pointer_t netbsd32_fhandlep_t; 278 typedef netbsd32_pointer_t netbsd32_compat_30_fhandlep_t; 279 280 typedef netbsd32_pointer_t netbsd32_statfsp_t; 281 struct netbsd32_statfs { 282 short f_type; /* type of file system */ 283 unsigned short f_flags; /* copy of mount flags */ 284 netbsd32_long f_bsize; /* fundamental file system block size */ 285 netbsd32_long f_iosize; /* optimal transfer block size */ 286 netbsd32_long f_blocks; /* total data blocks in file system */ 287 netbsd32_long f_bfree; /* free blocks in fs */ 288 netbsd32_long f_bavail; /* free blocks avail to non-superuser */ 289 netbsd32_long f_files; /* total file nodes in file system */ 290 netbsd32_long f_ffree; /* free file nodes in fs */ 291 fsid_t f_fsid; /* file system id */ 292 uid_t f_owner; /* user that mounted the file system */ 293 netbsd32_long f_spare[4]; /* spare for later */ 294 char f_fstypename[MFSNAMELEN]; /* fs type name */ 295 char f_mntonname[MNAMELEN]; /* directory on which mounted */ 296 char f_mntfromname[MNAMELEN]; /* mounted file system */ 297 }; 298 299 struct netbsd32_export_args30 { 300 int ex_flags; /* export related flags */ 301 uid_t ex_root; /* mapping for root uid */ 302 struct uucred ex_anon; /* mapping for anonymous user */ 303 netbsd32_pointer_t ex_addr; /* net address to which exported */ 304 int ex_addrlen; /* and the net address length */ 305 netbsd32_pointer_t ex_mask; /* mask of valid bits in saddr */ 306 int ex_masklen; /* and the smask length */ 307 netbsd32_charp ex_indexfile; /* index file for WebNFS URLs */ 308 }; 309 310 /* from <sys/poll.h> */ 311 typedef netbsd32_pointer_t netbsd32_pollfdp_t; 312 313 /* from <sys/ptrace.h> */ 314 typedef netbsd32_pointer_t netbsd32_ptrace_io_descp_t; 315 struct netbsd32_ptrace_io_desc { 316 int piod_op; /* I/O operation */ 317 netbsd32_voidp piod_offs; /* child offset */ 318 netbsd32_voidp piod_addr; /* parent offset */ 319 netbsd32_size_t piod_len; /* request length (in) / 320 actual count (out) */ 321 }; 322 323 struct netbsd32_ptrace_siginfo { 324 siginfo32_t psi_siginfo; /* signal information structure */ 325 lwpid_t psi_lwpid; /* destination LWP of the signal 326 * value 0 means the whole process 327 * (route signal to all LWPs) */ 328 }; 329 330 /* from <sys/quotactl.h> */ 331 typedef netbsd32_pointer_t netbsd32_quotactlargsp_t; 332 struct netbsd32_quotactlargs { 333 unsigned qc_op; 334 union { 335 struct { 336 netbsd32_pointer_t qc_info; 337 } stat; 338 struct { 339 int qc_idtype; 340 netbsd32_pointer_t qc_info; 341 } idtypestat; 342 struct { 343 int qc_objtype; 344 netbsd32_pointer_t qc_info; 345 } objtypestat; 346 struct { 347 netbsd32_pointer_t qc_key; 348 netbsd32_pointer_t qc_val; 349 } get; 350 struct { 351 netbsd32_pointer_t qc_key; 352 netbsd32_pointer_t qc_val; 353 } put; 354 struct { 355 netbsd32_pointer_t qc_key; 356 } del; 357 struct { 358 netbsd32_pointer_t qc_cursor; 359 } cursoropen; 360 struct { 361 netbsd32_pointer_t qc_cursor; 362 } cursorclose; 363 struct { 364 netbsd32_pointer_t qc_cursor; 365 int qc_idtype; 366 } cursorskipidtype; 367 struct { 368 netbsd32_pointer_t qc_cursor; 369 netbsd32_pointer_t qc_keys; 370 netbsd32_pointer_t qc_vals; 371 unsigned qc_maxnum; 372 netbsd32_pointer_t qc_ret; 373 } cursorget; 374 struct { 375 netbsd32_pointer_t qc_cursor; 376 netbsd32_pointer_t qc_ret; 377 } cursoratend; 378 struct { 379 netbsd32_pointer_t qc_cursor; 380 } cursorrewind; 381 struct { 382 int qc_idtype; 383 netbsd32_pointer_t qc_quotafile; 384 } quotaon; 385 struct { 386 int qc_idtype; 387 } quotaoff; 388 } u; 389 }; 390 391 /* from <sys/resource.h> */ 392 typedef netbsd32_pointer_t netbsd32_rusage50p_t; 393 struct netbsd32_rusage50 { 394 struct netbsd32_timeval50 ru_utime;/* user time used */ 395 struct netbsd32_timeval50 ru_stime;/* system time used */ 396 netbsd32_long ru_maxrss; /* max resident set size */ 397 netbsd32_long ru_ixrss; /* integral shared memory size */ 398 netbsd32_long ru_idrss; /* integral unshared data " */ 399 netbsd32_long ru_isrss; /* integral unshared stack " */ 400 netbsd32_long ru_minflt; /* page reclaims */ 401 netbsd32_long ru_majflt; /* page faults */ 402 netbsd32_long ru_nswap; /* swaps */ 403 netbsd32_long ru_inblock; /* block input operations */ 404 netbsd32_long ru_oublock; /* block output operations */ 405 netbsd32_long ru_msgsnd; /* messages sent */ 406 netbsd32_long ru_msgrcv; /* messages received */ 407 netbsd32_long ru_nsignals; /* signals received */ 408 netbsd32_long ru_nvcsw; /* voluntary context switches */ 409 netbsd32_long ru_nivcsw; /* involuntary " */ 410 }; 411 412 typedef netbsd32_pointer_t netbsd32_rusagep_t; 413 struct netbsd32_rusage { 414 struct netbsd32_timeval ru_utime;/* user time used */ 415 struct netbsd32_timeval ru_stime;/* system time used */ 416 netbsd32_long ru_maxrss; /* max resident set size */ 417 netbsd32_long ru_ixrss; /* integral shared memory size */ 418 netbsd32_long ru_idrss; /* integral unshared data " */ 419 netbsd32_long ru_isrss; /* integral unshared stack " */ 420 netbsd32_long ru_minflt; /* page reclaims */ 421 netbsd32_long ru_majflt; /* page faults */ 422 netbsd32_long ru_nswap; /* swaps */ 423 netbsd32_long ru_inblock; /* block input operations */ 424 netbsd32_long ru_oublock; /* block output operations */ 425 netbsd32_long ru_msgsnd; /* messages sent */ 426 netbsd32_long ru_msgrcv; /* messages received */ 427 netbsd32_long ru_nsignals; /* signals received */ 428 netbsd32_long ru_nvcsw; /* voluntary context switches */ 429 netbsd32_long ru_nivcsw; /* involuntary " */ 430 }; 431 432 typedef netbsd32_pointer_t netbsd32_wrusagep_t; 433 struct netbsd32_wrusage { 434 struct netbsd32_rusage wru_self; 435 struct netbsd32_rusage wru_children; 436 }; 437 438 typedef netbsd32_pointer_t netbsd32_orlimitp_t; 439 440 typedef netbsd32_pointer_t netbsd32_rlimitp_t; 441 442 struct netbsd32_loadavg { 443 fixpt_t ldavg[3]; 444 netbsd32_long fscale; 445 }; 446 447 /* from <sys/swap.h> */ 448 struct netbsd32_swapent { 449 netbsd32_dev_t se_dev; /* device id */ 450 int se_flags; /* flags */ 451 int se_nblks; /* total blocks */ 452 int se_inuse; /* blocks in use */ 453 int se_priority; /* priority of this device */ 454 char se_path[PATH_MAX+1]; /* path name */ 455 }; 456 457 /* from <sys/ipc.h> */ 458 typedef netbsd32_pointer_t netbsd32_ipc_permp_t; 459 struct netbsd32_ipc_perm { 460 uid_t cuid; /* creator user id */ 461 gid_t cgid; /* creator group id */ 462 uid_t uid; /* user id */ 463 gid_t gid; /* group id */ 464 mode_t mode; /* r/w permission */ 465 unsigned short _seq; /* sequence # (to generate unique msg/sem/shm id) */ 466 netbsd32_key_t _key; /* user specified msg/sem/shm key */ 467 }; 468 struct netbsd32_ipc_perm14 { 469 unsigned short cuid; /* creator user id */ 470 unsigned short cgid; /* creator group id */ 471 unsigned short uid; /* user id */ 472 unsigned short gid; /* group id */ 473 unsigned short mode; /* r/w permission */ 474 unsigned short seq; /* sequence # (to generate unique msg/sem/shm id) */ 475 netbsd32_key_t key; /* user specified msg/sem/shm key */ 476 }; 477 478 /* from <sys/msg.h> */ 479 typedef netbsd32_pointer_t netbsd32_msgp_t; 480 struct netbsd32_msg { 481 netbsd32_msgp_t msg_next; /* next msg in the chain */ 482 netbsd32_long msg_type; /* type of this message */ 483 /* >0 -> type of this message */ 484 /* 0 -> free header */ 485 unsigned short msg_ts; /* size of this message */ 486 short msg_spot; /* location of start of msg in buffer */ 487 }; 488 489 typedef uint32_t netbsd32_msgqnum_t; 490 typedef netbsd32_size_t netbsd32_msglen_t; 491 492 typedef netbsd32_pointer_t netbsd32_msqid_dsp_t; 493 struct netbsd32_msqid_ds { 494 struct netbsd32_ipc_perm msg_perm; /* operation permission strucure */ 495 netbsd32_msgqnum_t msg_qnum; /* number of messages in the queue */ 496 netbsd32_msglen_t msg_qbytes; /* max # of bytes in the queue */ 497 pid_t msg_lspid; /* process ID of last msgsend() */ 498 pid_t msg_lrpid; /* process ID of last msgrcv() */ 499 netbsd32_time_t msg_stime; /* time of last msgsend() */ 500 netbsd32_time_t msg_rtime; /* time of last msgrcv() */ 501 netbsd32_time_t msg_ctime; /* time of last change */ 502 503 /* 504 * These members are private and used only in the internal 505 * implementation of this interface. 506 */ 507 netbsd32_msgp_t _msg_first; /* first message in the queue */ 508 netbsd32_msgp_t _msg_last; /* last message in the queue */ 509 netbsd32_msglen_t _msg_cbytes; /* # of bytes currently in queue */ 510 }; 511 typedef netbsd32_pointer_t netbsd32_msqid_ds50p_t; 512 struct netbsd32_msqid_ds50 { 513 struct netbsd32_ipc_perm msg_perm; /* operation permission strucure */ 514 netbsd32_msgqnum_t msg_qnum; /* number of messages in the queue */ 515 netbsd32_msglen_t msg_qbytes; /* max # of bytes in the queue */ 516 pid_t msg_lspid; /* process ID of last msgsend() */ 517 pid_t msg_lrpid; /* process ID of last msgrcv() */ 518 int32_t msg_stime; /* time of last msgsend() */ 519 int32_t msg_rtime; /* time of last msgrcv() */ 520 int32_t msg_ctime; /* time of last change */ 521 522 /* 523 * These members are private and used only in the internal 524 * implementation of this interface. 525 */ 526 netbsd32_msgp_t _msg_first; /* first message in the queue */ 527 netbsd32_msgp_t _msg_last; /* last message in the queue */ 528 netbsd32_msglen_t _msg_cbytes; /* # of bytes currently in queue */ 529 }; 530 531 typedef netbsd32_pointer_t netbsd32_msqid_ds14p_t; 532 struct netbsd32_msqid_ds14 { 533 struct netbsd32_ipc_perm14 msg_perm; /* msg queue permission bits */ 534 netbsd32_msgp_t msg_first; /* first message in the queue */ 535 netbsd32_msgp_t msg_last; /* last message in the queue */ 536 netbsd32_u_long msg_cbytes; /* number of bytes in use on the queue */ 537 netbsd32_u_long msg_qnum; /* number of msgs in the queue */ 538 netbsd32_u_long msg_qbytes; /* max # of bytes on the queue */ 539 pid_t msg_lspid; /* pid of last msgsnd() */ 540 pid_t msg_lrpid; /* pid of last msgrcv() */ 541 int32_t msg_stime; /* time of last msgsnd() */ 542 netbsd32_long msg_pad1; 543 int32_t msg_rtime; /* time of last msgrcv() */ 544 netbsd32_long msg_pad2; 545 int32_t msg_ctime; /* time of last msgctl() */ 546 netbsd32_long msg_pad3; 547 netbsd32_long msg_pad4[4]; 548 }; 549 550 /* from <sys/sem.h> */ 551 typedef netbsd32_pointer_t netbsd32_semp_t; 552 553 typedef netbsd32_pointer_t netbsd32_semid_dsp_t; 554 struct netbsd32_semid_ds { 555 struct netbsd32_ipc_perm sem_perm;/* operation permission struct */ 556 unsigned short sem_nsems; /* number of sems in set */ 557 netbsd32_time_t sem_otime; /* last operation time */ 558 netbsd32_time_t sem_ctime; /* last change time */ 559 560 /* 561 * These members are private and used only in the internal 562 * implementation of this interface. 563 */ 564 netbsd32_semp_t _sem_base; /* pointer to first semaphore in set */ 565 }; 566 567 typedef netbsd32_pointer_t netbsd32_semid_ds50p_t; 568 struct netbsd32_semid_ds50 { 569 struct netbsd32_ipc_perm sem_perm;/* operation permission struct */ 570 unsigned short sem_nsems; /* number of sems in set */ 571 int32_t sem_otime; /* last operation time */ 572 int32_t sem_ctime; /* last change time */ 573 574 /* 575 * These members are private and used only in the internal 576 * implementation of this interface. 577 */ 578 netbsd32_semp_t _sem_base; /* pointer to first semaphore in set */ 579 }; 580 581 typedef netbsd32_pointer_t netbsd32_semid_ds14p_t; 582 struct netbsd32_semid_ds14 { 583 struct netbsd32_ipc_perm14 sem_perm;/* operation permission struct */ 584 netbsd32_semp_t sem_base; /* pointer to first semaphore in set */ 585 unsigned short sem_nsems; /* number of sems in set */ 586 netbsd32_time_t sem_otime; /* last operation time */ 587 netbsd32_long sem_pad1; /* SVABI/386 says I need this here */ 588 netbsd32_time_t sem_ctime; /* last change time */ 589 /* Times measured in secs since */ 590 /* 00:00:00 GMT, Jan. 1, 1970 */ 591 int32_t sem_pad2; /* SVABI/386 says I need this here */ 592 int32_t sem_pad3[4]; /* SVABI/386 says I need this here */ 593 }; 594 595 typedef uint32_t netbsd32_semunu_t; 596 typedef netbsd32_pointer_t netbsd32_semunp_t; 597 union netbsd32_semun { 598 int val; /* value for SETVAL */ 599 netbsd32_semid_dsp_t buf; /* buffer for IPC_STAT & IPC_SET */ 600 netbsd32_u_shortp array; /* array for GETALL & SETALL */ 601 }; 602 603 typedef netbsd32_pointer_t netbsd32_semun50p_t; 604 union netbsd32_semun50 { 605 int val; /* value for SETVAL */ 606 netbsd32_semid_ds50p_t buf; /* buffer for IPC_STAT & IPC_SET */ 607 netbsd32_u_shortp array; /* array for GETALL & SETALL */ 608 }; 609 610 typedef netbsd32_pointer_t netbsd32_sembufp_t; 611 struct netbsd32_sembuf { 612 unsigned short sem_num; /* semaphore # */ 613 short sem_op; /* semaphore operation */ 614 short sem_flg; /* operation flags */ 615 }; 616 617 /* from <sys/shm.h> */ 618 typedef netbsd32_pointer_t netbsd32_shmid_dsp_t; 619 struct netbsd32_shmid_ds { 620 struct netbsd32_ipc_perm shm_perm; /* operation permission structure */ 621 netbsd32_size_t shm_segsz; /* size of segment in bytes */ 622 pid_t shm_lpid; /* process ID of last shm op */ 623 pid_t shm_cpid; /* process ID of creator */ 624 shmatt_t shm_nattch; /* number of current attaches */ 625 netbsd32_time_t shm_atime; /* time of last shmat() */ 626 netbsd32_time_t shm_dtime; /* time of last shmdt() */ 627 netbsd32_time_t shm_ctime; /* time of last change by shmctl() */ 628 netbsd32_voidp _shm_internal; /* sysv stupidity */ 629 }; 630 631 typedef netbsd32_pointer_t netbsd32_shmid_ds50p_t; 632 struct netbsd32_shmid_ds50 { 633 struct netbsd32_ipc_perm shm_perm; /* operation permission structure */ 634 netbsd32_size_t shm_segsz; /* size of segment in bytes */ 635 pid_t shm_lpid; /* process ID of last shm op */ 636 pid_t shm_cpid; /* process ID of creator */ 637 shmatt_t shm_nattch; /* number of current attaches */ 638 int32_t shm_atime; /* time of last shmat() */ 639 int32_t shm_dtime; /* time of last shmdt() */ 640 int32_t shm_ctime; /* time of last change by shmctl() */ 641 netbsd32_voidp _shm_internal; /* sysv stupidity */ 642 }; 643 644 typedef netbsd32_pointer_t netbsd32_shmid_ds14p_t; 645 struct netbsd32_shmid_ds14 { 646 struct netbsd32_ipc_perm14 shm_perm; /* operation permission structure */ 647 int shm_segsz; /* size of segment in bytes */ 648 pid_t shm_lpid; /* process ID of last shm op */ 649 pid_t shm_cpid; /* process ID of creator */ 650 short shm_nattch; /* number of current attaches */ 651 int32_t shm_atime; /* time of last shmat() */ 652 int32_t shm_dtime; /* time of last shmdt() */ 653 int32_t shm_ctime; /* time of last change by shmctl() */ 654 netbsd32_voidp _shm_internal; /* sysv stupidity */ 655 }; 656 657 /* from <sys/signal.h> */ 658 typedef netbsd32_pointer_t netbsd32_sigsetp_t; 659 typedef netbsd32_pointer_t netbsd32_sigactionp_t; 660 struct netbsd32_sigaction13 { 661 netbsd32_voidp netbsd32_sa_handler; /* signal handler */ 662 sigset13_t netbsd32_sa_mask; /* signal mask to apply */ 663 int netbsd32_sa_flags; /* see signal options below */ 664 }; 665 666 struct netbsd32_sigaction { 667 netbsd32_voidp netbsd32_sa_handler; /* signal handler */ 668 sigset_t netbsd32_sa_mask; /* signal mask to apply */ 669 int netbsd32_sa_flags; /* see signal options below */ 670 }; 671 672 typedef netbsd32_pointer_t netbsd32_sigaltstack13p_t; 673 struct netbsd32_sigaltstack13 { 674 netbsd32_charp ss_sp; /* signal stack base */ 675 int ss_size; /* signal stack length */ 676 int ss_flags; /* SS_DISABLE and/or SS_ONSTACK */ 677 }; 678 679 typedef netbsd32_pointer_t netbsd32_sigaltstackp_t; 680 struct netbsd32_sigaltstack { 681 netbsd32_voidp ss_sp; /* signal stack base */ 682 netbsd32_size_t ss_size; /* signal stack length */ 683 int ss_flags; /* SS_DISABLE and/or SS_ONSTACK */ 684 }; 685 686 typedef netbsd32_pointer_t netbsd32_sigstackp_t; 687 struct netbsd32_sigstack { 688 netbsd32_voidp ss_sp; /* signal stack pointer */ 689 int ss_onstack; /* current status */ 690 }; 691 692 typedef netbsd32_pointer_t netbsd32_sigvecp_t; 693 struct netbsd32_sigvec { 694 netbsd32_voidp sv_handler; /* signal handler */ 695 int sv_mask; /* signal mask to apply */ 696 int sv_flags; /* see signal options below */ 697 }; 698 699 typedef netbsd32_pointer_t netbsd32_siginfop_t; 700 701 union netbsd32_sigval { 702 int sival_int; 703 netbsd32_voidp sival_ptr; 704 }; 705 706 typedef netbsd32_pointer_t netbsd32_sigeventp_t; 707 struct netbsd32_sigevent { 708 int sigev_notify; 709 int sigev_signo; 710 union netbsd32_sigval sigev_value; 711 netbsd32_voidp sigev_notify_function; 712 netbsd32_voidp sigev_notify_attributes; 713 }; 714 715 /* from <sys/sigtypes.h> */ 716 typedef netbsd32_pointer_t netbsd32_stackp_t; 717 718 /* from <sys/socket.h> */ 719 typedef netbsd32_pointer_t netbsd32_sockaddrp_t; 720 typedef netbsd32_pointer_t netbsd32_osockaddrp_t; 721 typedef netbsd32_pointer_t netbsd32_socklenp_t; 722 723 typedef netbsd32_pointer_t netbsd32_msghdrp_t; 724 struct netbsd32_msghdr { 725 netbsd32_caddr_t msg_name; /* optional address */ 726 unsigned int msg_namelen; /* size of address */ 727 netbsd32_iovecp_t msg_iov; /* scatter/gather array */ 728 unsigned int msg_iovlen; /* # elements in msg_iov */ 729 netbsd32_caddr_t msg_control; /* ancillary data, see below */ 730 unsigned int msg_controllen; /* ancillary data buffer len */ 731 int msg_flags; /* flags on received message */ 732 }; 733 734 typedef netbsd32_pointer_t netbsd32_omsghdrp_t; 735 struct netbsd32_omsghdr { 736 netbsd32_caddr_t msg_name; /* optional address */ 737 int msg_namelen; /* size of address */ 738 netbsd32_iovecp_t msg_iov; /* scatter/gather array */ 739 int msg_iovlen; /* # elements in msg_iov */ 740 netbsd32_caddr_t msg_accrights; /* access rights sent/recvd */ 741 int msg_accrightslen; 742 }; 743 744 typedef netbsd32_pointer_t netbsd32_mmsghdrp_t; 745 struct netbsd32_mmsghdr { 746 struct netbsd32_msghdr msg_hdr; 747 unsigned int msg_len; 748 }; 749 750 /* from <sys/stat.h> */ 751 typedef netbsd32_pointer_t netbsd32_stat12p_t; 752 struct netbsd32_stat12 { /* NetBSD-1.2 stat struct */ 753 uint32_t st_dev; /* inode's device */ 754 uint32_t st_ino; /* inode's number */ 755 uint16_t st_mode; /* inode protection mode */ 756 uint16_t st_nlink; /* number of hard links */ 757 uid_t st_uid; /* user ID of the file's owner */ 758 gid_t st_gid; /* group ID of the file's group */ 759 uint32_t st_rdev; /* device type */ 760 struct netbsd32_timespec50 st_atimespec;/* time of last access */ 761 struct netbsd32_timespec50 st_mtimespec;/* time of last data modification */ 762 struct netbsd32_timespec50 st_ctimespec;/* time of last file status change */ 763 netbsd32_int64 st_size; /* file size, in bytes */ 764 netbsd32_int64 st_blocks; /* blocks allocated for file */ 765 uint32_t st_blksize; /* optimal blocksize for I/O */ 766 uint32_t st_flags; /* user defined flags for file */ 767 uint32_t st_gen; /* file generation number */ 768 int32_t st_lspare; 769 netbsd32_int64 st_qspare[2]; 770 }; 771 772 typedef netbsd32_pointer_t netbsd32_stat43p_t; 773 struct netbsd32_stat43 { /* BSD-4.3 stat struct */ 774 uint16_t st_dev; /* inode's device */ 775 uint32_t st_ino; /* inode's number */ 776 uint16_t st_mode; /* inode protection mode */ 777 uint16_t st_nlink; /* number of hard links */ 778 uint16_t st_uid; /* user ID of the file's owner */ 779 uint16_t st_gid; /* group ID of the file's group */ 780 uint16_t st_rdev; /* device type */ 781 int32_t st_size; /* file size, in bytes */ 782 struct netbsd32_timespec50 st_atimespec;/* time of last access */ 783 struct netbsd32_timespec50 st_mtimespec;/* time of last data modification */ 784 struct netbsd32_timespec50 st_ctimespec;/* time of last file status change */ 785 int32_t st_blksize; /* optimal blocksize for I/O */ 786 int32_t st_blocks; /* blocks allocated for file */ 787 uint32_t st_flags; /* user defined flags for file */ 788 uint32_t st_gen; /* file generation number */ 789 }; 790 typedef netbsd32_pointer_t netbsd32_stat13p_t; 791 struct netbsd32_stat13 { 792 uint32_t st_dev; /* inode's device */ 793 uint32_t st_ino; /* inode's number */ 794 mode_t st_mode; /* inode protection mode */ 795 nlink_t st_nlink; /* number of hard links */ 796 uid_t st_uid; /* user ID of the file's owner */ 797 gid_t st_gid; /* group ID of the file's group */ 798 uint32_t st_rdev; /* device type */ 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 netbsd32_int64 st_size; /* file size, in bytes */ 803 netbsd32_uint64 st_blocks; /* blocks allocated for file */ 804 blksize_t st_blksize; /* optimal blocksize for I/O */ 805 uint32_t st_flags; /* user defined flags for file */ 806 uint32_t st_gen; /* file generation number */ 807 uint32_t st_spare; /* file generation number */ 808 struct netbsd32_timespec50 st_birthtimespec; 809 uint32_t st_spare2; 810 }; 811 812 typedef netbsd32_pointer_t netbsd32_stat50p_t; 813 struct netbsd32_stat50 { 814 uint32_t st_dev; /* inode's device */ 815 mode_t st_mode; /* inode protection mode */ 816 netbsd32_uint64 st_ino; /* inode's number */ 817 nlink_t st_nlink; /* number of hard links */ 818 uid_t st_uid; /* user ID of the file's owner */ 819 gid_t st_gid; /* group ID of the file's group */ 820 uint32_t st_rdev; /* device type */ 821 struct netbsd32_timespec50 st_atimespec;/* time of last access */ 822 struct netbsd32_timespec50 st_mtimespec;/* time of last data modification */ 823 struct netbsd32_timespec50 st_ctimespec;/* time of last file status change */ 824 struct netbsd32_timespec50 st_birthtimespec; /* time of creation */ 825 netbsd32_int64 st_size; /* file size, in bytes */ 826 netbsd32_uint64 st_blocks; /* blocks allocated for file */ 827 blksize_t st_blksize; /* optimal blocksize for I/O */ 828 uint32_t st_flags; /* user defined flags for file */ 829 uint32_t st_gen; /* file generation number */ 830 uint32_t st_spare[2]; 831 }; 832 833 typedef netbsd32_pointer_t netbsd32_statp_t; 834 struct netbsd32_stat { 835 netbsd32_dev_t st_dev; /* inode's device */ 836 mode_t st_mode; /* inode protection mode */ 837 netbsd32_uint64 st_ino; /* inode's number */ 838 nlink_t st_nlink; /* number of hard links */ 839 uid_t st_uid; /* user ID of the file's owner */ 840 gid_t st_gid; /* group ID of the file's group */ 841 netbsd32_dev_t st_rdev; /* device type */ 842 struct netbsd32_timespec st_atimespec;/* time of last access */ 843 struct netbsd32_timespec st_mtimespec;/* time of last data modification */ 844 struct netbsd32_timespec st_ctimespec;/* time of last file status change */ 845 struct netbsd32_timespec st_birthtimespec; /* time of creation */ 846 netbsd32_int64 st_size; /* file size, in bytes */ 847 netbsd32_uint64 st_blocks; /* blocks allocated for file */ 848 blksize_t st_blksize; /* optimal blocksize for I/O */ 849 uint32_t st_flags; /* user defined flags for file */ 850 uint32_t st_gen; /* file generation number */ 851 uint32_t st_spare[2]; 852 }; 853 854 /* from <sys/statvfs.h> */ 855 typedef netbsd32_pointer_t netbsd32_statvfs90p_t; 856 struct netbsd32_statvfs90 { 857 netbsd32_u_long f_flag; /* copy of mount exported flags */ 858 netbsd32_u_long f_bsize; /* system block size */ 859 netbsd32_u_long f_frsize; /* system fragment size */ 860 netbsd32_u_long f_iosize; /* optimal file system block size */ 861 netbsd32_uint64 f_blocks; /* number of blocks in file system */ 862 netbsd32_uint64 f_bfree; /* free blocks avail in file system */ 863 netbsd32_uint64 f_bavail; /* free blocks avail to non-root */ 864 netbsd32_uint64 f_bresvd; /* blocks reserved for root */ 865 netbsd32_uint64 f_files; /* total file nodes in file system */ 866 netbsd32_uint64 f_ffree; /* free file nodes in file system */ 867 netbsd32_uint64 f_favail; /* free file nodes avail to non-root */ 868 netbsd32_uint64 f_fresvd; /* file nodes reserved for root */ 869 netbsd32_uint64 f_syncreads; /* count of sync reads since mount */ 870 netbsd32_uint64 f_syncwrites; /* count of sync writes since mount */ 871 netbsd32_uint64 f_asyncreads; /* count of async reads since mount */ 872 netbsd32_uint64 f_asyncwrites; /* count of async writes since mount */ 873 fsid_t f_fsidx; /* NetBSD compatible fsid */ 874 netbsd32_u_long f_fsid; /* Posix compatible fsid */ 875 netbsd32_u_long f_namemax; /* maximum filename length */ 876 uid_t f_owner; /* user that mounted the file system */ 877 uint32_t f_spare[4]; /* spare space */ 878 char f_fstypename[_VFS_NAMELEN]; /* fs type name */ 879 char f_mntonname[_VFS_MNAMELEN]; /* directory on which mounted */ 880 char f_mntfromname[_VFS_MNAMELEN]; /* mounted file system */ 881 }; 882 883 typedef netbsd32_pointer_t netbsd32_statvfsp_t; 884 struct netbsd32_statvfs { 885 netbsd32_u_long f_flag; /* copy of mount exported flags */ 886 netbsd32_u_long f_bsize; /* system block size */ 887 netbsd32_u_long f_frsize; /* system fragment size */ 888 netbsd32_u_long f_iosize; /* optimal file system block size */ 889 netbsd32_uint64 f_blocks; /* number of blocks in file system */ 890 netbsd32_uint64 f_bfree; /* free blocks avail in file system */ 891 netbsd32_uint64 f_bavail; /* free blocks avail to non-root */ 892 netbsd32_uint64 f_bresvd; /* blocks reserved for root */ 893 netbsd32_uint64 f_files; /* total file nodes in file system */ 894 netbsd32_uint64 f_ffree; /* free file nodes in file system */ 895 netbsd32_uint64 f_favail; /* free file nodes avail to non-root */ 896 netbsd32_uint64 f_fresvd; /* file nodes reserved for root */ 897 netbsd32_uint64 f_syncreads; /* count of sync reads since mount */ 898 netbsd32_uint64 f_syncwrites; /* count of sync writes since mount */ 899 netbsd32_uint64 f_asyncreads; /* count of async reads since mount */ 900 netbsd32_uint64 f_asyncwrites; /* count of async writes since mount */ 901 fsid_t f_fsidx; /* NetBSD compatible fsid */ 902 netbsd32_u_long f_fsid; /* Posix compatible fsid */ 903 netbsd32_u_long f_namemax; /* maximum filename length */ 904 uid_t f_owner; /* user that mounted the file system */ 905 uint64_t f_spare[4]; /* spare space */ 906 char f_fstypename[_VFS_NAMELEN]; /* fs type name */ 907 char f_mntonname[_VFS_MNAMELEN]; /* directory on which mounted */ 908 char f_mntfromname[_VFS_MNAMELEN]; /* mounted file system */ 909 char f_mntfromlabel[_VFS_MNAMELEN]; /* disk label name if available */ 910 }; 911 912 /* from <sys/timex.h> */ 913 typedef netbsd32_pointer_t netbsd32_ntptimevalp_t; 914 typedef netbsd32_pointer_t netbsd32_ntptimeval30p_t; 915 typedef netbsd32_pointer_t netbsd32_ntptimeval50p_t; 916 917 struct netbsd32_ntptimeval30 { 918 struct netbsd32_timeval50 time; /* current time (ro) */ 919 netbsd32_long maxerror; /* maximum error (us) (ro) */ 920 netbsd32_long esterror; /* estimated error (us) (ro) */ 921 }; 922 struct netbsd32_ntptimeval50 { 923 struct netbsd32_timespec50 time; /* current time (ro) */ 924 netbsd32_long maxerror; /* maximum error (us) (ro) */ 925 netbsd32_long esterror; /* estimated error (us) (ro) */ 926 netbsd32_long tai; /* TAI offset */ 927 int time_state; /* time status */ 928 }; 929 930 struct netbsd32_ntptimeval { 931 struct netbsd32_timespec time; /* current time (ro) */ 932 netbsd32_long maxerror; /* maximum error (us) (ro) */ 933 netbsd32_long esterror; /* estimated error (us) (ro) */ 934 netbsd32_long tai; /* TAI offset */ 935 int time_state; /* time status */ 936 }; 937 typedef netbsd32_pointer_t netbsd32_timexp_t; 938 struct netbsd32_timex { 939 unsigned int modes; /* clock mode bits (wo) */ 940 netbsd32_long offset; /* time offset (us) (rw) */ 941 netbsd32_long freq; /* frequency offset (scaled ppm) (rw) */ 942 netbsd32_long maxerror; /* maximum error (us) (rw) */ 943 netbsd32_long esterror; /* estimated error (us) (rw) */ 944 int status; /* clock status bits (rw) */ 945 netbsd32_long constant; /* pll time constant (rw) */ 946 netbsd32_long precision; /* clock precision (us) (ro) */ 947 netbsd32_long tolerance; /* clock frequency tolerance (scaled 948 * ppm) (ro) */ 949 /* 950 * The following read-only structure members are implemented 951 * only if the PPS signal discipline is configured in the 952 * kernel. 953 */ 954 netbsd32_long ppsfreq; /* pps frequency (scaled ppm) (ro) */ 955 netbsd32_long jitter; /* pps jitter (us) (ro) */ 956 int shift; /* interval duration (s) (shift) (ro) */ 957 netbsd32_long stabil; /* pps stability (scaled ppm) (ro) */ 958 netbsd32_long jitcnt; /* jitter limit exceeded (ro) */ 959 netbsd32_long calcnt; /* calibration intervals (ro) */ 960 netbsd32_long errcnt; /* calibration errors (ro) */ 961 netbsd32_long stbcnt; /* stability limit exceeded (ro) */ 962 }; 963 964 /* <prop/plistref.h> */ 965 struct netbsd32_plistref { 966 netbsd32_pointer_t pref_plist; 967 netbsd32_size_t pref_len; 968 }; 969 970 /* <nv.h> */ 971 typedef struct { 972 netbsd32_pointer_t buf; 973 netbsd32_size_t len; 974 int flags; 975 } netbsd32_nvlist_ref_t; 976 977 /* from <ufs/lfs/lfs.h> */ 978 typedef netbsd32_pointer_t netbsd32_block_infop_t; /* XXX broken */ 979 980 /* from <sys/utsname.h> */ 981 typedef netbsd32_pointer_t netbsd32_utsnamep_t; 982 983 /* from <compat/common/kern_info_09.c> */ 984 typedef netbsd32_pointer_t netbsd32_outsnamep_t; 985 986 /* from <arch/sparc{,64}/include/vuid_event.h> */ 987 typedef struct firm_event32 { 988 unsigned short id; /* key or MS_* or LOC_[XY]_DELTA */ 989 unsigned short pad; /* unused, at least by X11 */ 990 int value; /* VKEY_{UP,DOWN} or locator delta */ 991 struct netbsd32_timeval time; 992 } Firm_event32; 993 994 /* from <sys/uuid.h> */ 995 typedef netbsd32_pointer_t netbsd32_uuidp_t; 996 997 /* from <sys/event.h> */ 998 typedef netbsd32_pointer_t netbsd32_keventp_t; 999 1000 struct netbsd32_kevent { 1001 netbsd32_uintptr_t ident; 1002 uint32_t filter; 1003 uint32_t flags; 1004 uint32_t fflags; 1005 netbsd32_int64 data; 1006 netbsd32_intptr_t udata; 1007 }; 1008 1009 /* from <sys/sched.h> */ 1010 typedef netbsd32_pointer_t netbsd32_sched_paramp_t; 1011 typedef netbsd32_pointer_t netbsd32_cpusetp_t; 1012 1013 /* from <fs/tmpfs/tmpfs_args.h> */ 1014 struct netbsd32_tmpfs_args { 1015 int ta_version; 1016 1017 /* Size counters. */ 1018 netbsd32_ino_t ta_nodes_max; 1019 netbsd32_off_t ta_size_max; 1020 1021 /* Root node attributes. */ 1022 uid_t ta_root_uid; 1023 gid_t ta_root_gid; 1024 mode_t ta_root_mode; 1025 }; 1026 1027 /* from <fs/cd9660/cd9660_mount.h> */ 1028 struct netbsd32_iso_args { 1029 netbsd32_charp fspec; 1030 struct netbsd32_export_args30 _pad1; 1031 int flags; 1032 }; 1033 1034 /* from <ufs/ufs/ufs_mount.h> */ 1035 struct netbsd32_ufs_args { 1036 netbsd32_charp fspec; 1037 }; 1038 1039 struct netbsd32_mfs_args { 1040 netbsd32_charp fspec; 1041 struct netbsd32_export_args30 _pad1; 1042 netbsd32_voidp base; 1043 netbsd32_u_long size; 1044 }; 1045 1046 /* from <nfs/nfs.h> */ 1047 struct netbsd32_nfsd_args { 1048 int sock; 1049 netbsd32_voidp name; 1050 int namelen; 1051 }; 1052 1053 typedef netbsd32_pointer_t netbsd32_nfsdp; 1054 struct netbsd32_nfsd_srvargs { 1055 netbsd32_nfsdp nsd_nfsd; 1056 uid_t nsd_uid; 1057 u_int32_t nsd_haddr; 1058 struct uucred nsd_cr; 1059 int nsd_authlen; 1060 netbsd32_u_charp nsd_authstr; 1061 int nsd_verflen; 1062 netbsd32_u_charp nsd_verfstr; 1063 struct netbsd32_timeval nsd_timestamp; 1064 u_int32_t nsd_ttl; 1065 NFSKERBKEY_T nsd_key; 1066 }; 1067 1068 typedef netbsd32_pointer_t netbsd32_export_argsp; 1069 struct netbsd32_export_args { 1070 int ex_flags; 1071 uid_t ex_root; 1072 struct uucred ex_anon; 1073 netbsd32_sockaddrp_t ex_addr; 1074 int ex_addrlen; 1075 netbsd32_sockaddrp_t ex_mask; 1076 int ex_masklen; 1077 netbsd32_charp ex_indexfile; 1078 }; 1079 1080 struct netbsd32_mountd_exports_list { 1081 const netbsd32_charp mel_path; 1082 netbsd32_size_t mel_nexports; 1083 netbsd32_export_argsp mel_exports; 1084 }; 1085 1086 /* from <nfs/nfsmount,h> */ 1087 struct netbsd32_nfs_args { 1088 int32_t version; /* args structure version number */ 1089 netbsd32_sockaddrp_t addr; /* file server address */ 1090 int32_t addrlen; /* length of address */ 1091 int32_t sotype; /* Socket type */ 1092 int32_t proto; /* and Protocol */ 1093 netbsd32_u_charp fh; /* File handle to be mounted */ 1094 int32_t fhsize; /* Size, in bytes, of fh */ 1095 int32_t flags; /* flags */ 1096 int32_t wsize; /* write size in bytes */ 1097 int32_t rsize; /* read size in bytes */ 1098 int32_t readdirsize; /* readdir size in bytes */ 1099 int32_t timeo; /* initial timeout in .1 secs */ 1100 int32_t retrans; /* times to retry send */ 1101 int32_t maxgrouplist; /* Max. size of group list */ 1102 int32_t readahead; /* # of blocks to readahead */ 1103 int32_t leaseterm; /* Ignored; Term (sec) of lease */ 1104 int32_t deadthresh; /* Retrans threshold */ 1105 netbsd32_charp hostname; /* server's name */ 1106 }; 1107 1108 /* from <msdosfs/msdosfsmount.h> */ 1109 struct netbsd32_msdosfs_args { 1110 netbsd32_charp fspec; /* blocks special holding the fs to mount */ 1111 struct netbsd32_export_args30 _pad1; /* compat with old userland tools */ 1112 uid_t uid; /* uid that owns msdosfs files */ 1113 gid_t gid; /* gid that owns msdosfs files */ 1114 mode_t mask; /* mask to be applied for msdosfs perms */ 1115 int flags; /* see below */ 1116 1117 /* Following items added after versioning support */ 1118 int version; /* version of the struct */ 1119 mode_t dirmask; /* v2: mask to be applied for msdosfs perms */ 1120 int gmtoff; /* v3: offset from UTC in seconds */ 1121 }; 1122 1123 /* from <miscfs/genfs/layer.h> */ 1124 struct netbsd32_layer_args { 1125 netbsd32_charp target; /* Target of loopback */ 1126 struct netbsd32_export_args30 _pad1; /* compat with old userland tools */ 1127 }; 1128 1129 /* from <miscfs/nullfs/null.h> */ 1130 struct netbsd32_null_args { 1131 struct netbsd32_layer_args la; /* generic layerfs args */ 1132 }; 1133 1134 struct netbsd32_posix_spawn_file_actions_entry { 1135 enum { FAE32_OPEN, FAE32_DUP2, FAE32_CLOSE } fae_action; 1136 1137 int fae_fildes; 1138 union { 1139 struct { 1140 netbsd32_charp path; 1141 int oflag; 1142 mode_t mode; 1143 } open; 1144 struct { 1145 int newfildes; 1146 } dup2; 1147 } fae_data; 1148 }; 1149 1150 struct netbsd32_posix_spawn_file_actions { 1151 unsigned int size; /* size of fae array */ 1152 unsigned int len; /* how many slots are used */ 1153 netbsd32_posix_spawn_file_actions_entryp fae; 1154 }; 1155 1156 struct netbsd32_modctl_load { 1157 netbsd32_charp ml_filename; 1158 int ml_flags; 1159 netbsd32_charp ml_props; 1160 netbsd32_size_t ml_propslen; 1161 }; 1162 1163 struct netbsd32_mq_attr { 1164 netbsd32_long mq_flags; 1165 netbsd32_long mq_maxmsg; 1166 netbsd32_long mq_msgsize; 1167 netbsd32_long mq_curmsgs; 1168 }; 1169 typedef netbsd32_pointer_t netbsd32_mq_attrp_t; 1170 1171 #if 0 1172 int netbsd32_kevent(struct lwp *, void *, register_t *); 1173 #endif 1174 1175 /* 1176 * here are some macros to convert between netbsd32 and native 64 bit types. 1177 * note that they do *NOT* act like good macros and put ()'s around all 1178 * arguments cuz this _breaks_ SCARG(). 1179 */ 1180 #define NETBSD32TO64(s32uap, uap, name) \ 1181 SCARG(uap, name) = SCARG(s32uap, name) 1182 #define NETBSD32TOP(s32uap, uap, name, type) \ 1183 SCARG(uap, name) = SCARG_P32(s32uap, name) 1184 #define NETBSD32TOX(s32uap, uap, name, type) \ 1185 SCARG(uap, name) = (type)SCARG(s32uap, name) 1186 #define NETBSD32TOX64(s32uap, uap, name, type) \ 1187 SCARG(uap, name) = (type)(long)SCARG(s32uap, name) 1188 1189 /* and some standard versions */ 1190 #define NETBSD32TO64_UAP(name) NETBSD32TO64(uap, &ua, name) 1191 #define NETBSD32TOP_UAP(name, type) NETBSD32TOP(uap, &ua, name, type) 1192 #define NETBSD32TOX_UAP(name, type) NETBSD32TOX(uap, &ua, name, type) 1193 #define NETBSD32TOX64_UAP(name, type) NETBSD32TOX64(uap, &ua, name, type) 1194 1195 #define SCARG_P32(uap, name) NETBSD32PTR64(SCARG(uap, name)) 1196 1197 struct coredump_iostate; 1198 int coredump_netbsd32(struct lwp *, struct coredump_iostate *); 1199 1200 /* 1201 * random other stuff 1202 */ 1203 1204 vaddr_t netbsd32_vm_default_addr(struct proc *, vaddr_t, vsize_t, int); 1205 void netbsd32_adjust_limits(struct proc *); 1206 1207 void netbsd32_si_to_si32(siginfo32_t *, const siginfo_t *); 1208 void netbsd32_si32_to_si(siginfo_t *, const siginfo32_t *); 1209 1210 void netbsd32_ksi32_to_ksi(struct _ksiginfo *si, const struct __ksiginfo32 *si32); 1211 1212 #ifdef KTRACE 1213 void netbsd32_ktrpsig(int, sig_t, const sigset_t *, const ksiginfo_t *); 1214 #else 1215 #define netbsd32_ktrpsig NULL 1216 #endif 1217 1218 1219 void startlwp32(void *); 1220 struct compat_50_netbsd32___semctl14_args; 1221 int do_netbsd32___semctl14(struct lwp *, const struct compat_50_netbsd32___semctl14_args *, register_t *, void *); 1222 1223 struct iovec *netbsd32_get_iov(struct netbsd32_iovec *, int, struct iovec *, 1224 int); 1225 1226 #ifdef SYSCTL_SETUP_PROTO 1227 SYSCTL_SETUP_PROTO(netbsd32_sysctl_emul_setup); 1228 #endif /* SYSCTL_SETUP_PROTO */ 1229 1230 MODULE_HOOK(netbsd32_sendsig_hook, void, 1231 (const ksiginfo_t *, const sigset_t *)); 1232 1233 extern struct sysent netbsd32_sysent[]; 1234 extern const uint32_t netbsd32_sysent_nomodbits[]; 1235 #ifdef SYSCALL_DEBUG 1236 extern const char * const netbsd32_syscallnames[]; 1237 #endif 1238 1239 extern struct sysctlnode netbsd32_sysctl_root; 1240 1241 struct netbsd32_modctl_args; 1242 MODULE_HOOK(compat32_80_modctl_hook, int, 1243 (struct lwp *, const struct netbsd32_modctl_args *, register_t *)); 1244 1245 /* 1246 * Finally, declare emul_netbsd32 as this is needed in lots of 1247 * places when calling syscall_{,dis}establish() 1248 */ 1249 1250 extern struct emul emul_netbsd32; 1251 extern char netbsd32_sigcode[], netbsd32_esigcode[]; 1252 1253 /* 1254 * Prototypes for MD initialization routines 1255 */ 1256 void netbsd32_machdep_md_init(void); 1257 void netbsd32_machdep_md_fini(void); 1258 void netbsd32_machdep_md_13_init(void); 1259 void netbsd32_machdep_md_13_fini(void); 1260 void netbsd32_machdep_md_16_init(void); 1261 void netbsd32_machdep_md_16_fini(void); 1262 1263 #endif /* _COMPAT_NETBSD32_NETBSD32_H_ */ 1264
Indexes created Mon Sep 22 21:09:42 GMT 2025