1 /*- 2 * SPDX-License-Identifier: BSD-2-Clause 3 * 4 * Copyright (c) 2001 Doug Rabson 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 AND CONTRIBUTORS ``AS IS'' AND 17 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 18 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 19 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 20 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 21 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 22 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 23 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 24 * LIABILITY, 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_FREEBSD32_FREEBSD32_H_ 30 #define _COMPAT_FREEBSD32_FREEBSD32_H_ 31 32 #include <sys/abi_compat.h> 33 #include <sys/procfs.h> 34 #include <sys/socket.h> 35 #include <sys/user.h> 36 #include <sys/_ffcounter.h> 37 38 /* 39 * i386 is the only arch with a 32-bit time_t 40 */ 41 #ifdef __amd64__ 42 typedef int32_t time32_t; 43 #else 44 typedef int64_t time32_t; 45 #endif 46 47 struct timeval32 { 48 time32_t tv_sec; 49 int32_t tv_usec; 50 }; 51 52 struct timespec32 { 53 time32_t tv_sec; 54 int32_t tv_nsec; 55 }; 56 57 struct itimerspec32 { 58 struct timespec32 it_interval; 59 struct timespec32 it_value; 60 }; 61 62 struct bintime32 { 63 time32_t sec; 64 uint32_t frac[2]; 65 }; 66 67 struct ffclock_estimate32 { 68 struct bintime32 update_time; 69 ffcounter update_ffcount; 70 ffcounter leapsec_next; 71 uint64_t period; 72 uint32_t errb_abs; 73 uint32_t errb_rate; 74 uint32_t status; 75 int16_t leapsec_total; 76 int8_t leapsec; 77 int8_t _pad; 78 } 79 #if defined(__amd64__) 80 __attribute__((packed)) 81 #endif 82 ; 83 #if defined(__amd64__) 84 _Static_assert(sizeof(struct ffclock_estimate32) == 52, "ffclock_estimate32 size"); 85 #else 86 _Static_assert(sizeof(struct ffclock_estimate32) == 56, "ffclock_estimate32 size"); 87 #endif 88 89 struct rusage32 { 90 struct timeval32 ru_utime; 91 struct timeval32 ru_stime; 92 int32_t ru_maxrss; 93 int32_t ru_ixrss; 94 int32_t ru_idrss; 95 int32_t ru_isrss; 96 int32_t ru_minflt; 97 int32_t ru_majflt; 98 int32_t ru_nswap; 99 int32_t ru_inblock; 100 int32_t ru_oublock; 101 int32_t ru_msgsnd; 102 int32_t ru_msgrcv; 103 int32_t ru_nsignals; 104 int32_t ru_nvcsw; 105 int32_t ru_nivcsw; 106 }; 107 108 struct __wrusage32 { 109 struct rusage32 wru_self; 110 struct rusage32 wru_children; 111 }; 112 113 struct itimerval32 { 114 struct timeval32 it_interval; 115 struct timeval32 it_value; 116 }; 117 118 struct umtx_time32 { 119 struct timespec32 _timeout; 120 uint32_t _flags; 121 uint32_t _clockid; 122 }; 123 124 struct umtx_robust_lists_params_compat32 { 125 uint32_t robust_list_offset; 126 uint32_t robust_priv_list_offset; 127 uint32_t robust_inact_offset; 128 }; 129 130 struct umutex32 { 131 volatile __lwpid_t m_owner; /* Owner of the mutex */ 132 __uint32_t m_flags; /* Flags of the mutex */ 133 __uint32_t m_ceilings[2]; /* Priority protect ceiling */ 134 __uint32_t m_rb_lnk; /* Robust linkage */ 135 __uint32_t m_pad; 136 __uint32_t m_spare[2]; 137 }; 138 139 #define FREEBSD4_OMFSNAMELEN 16 140 #define FREEBSD4_OMNAMELEN (88 - 2 * sizeof(int32_t)) 141 142 /* 4.x version */ 143 struct ostatfs32 { 144 int32_t f_spare2; 145 int32_t f_bsize; 146 int32_t f_iosize; 147 int32_t f_blocks; 148 int32_t f_bfree; 149 int32_t f_bavail; 150 int32_t f_files; 151 int32_t f_ffree; 152 fsid_t f_fsid; 153 uid_t f_owner; 154 int32_t f_type; 155 int32_t f_flags; 156 int32_t f_syncwrites; 157 int32_t f_asyncwrites; 158 char f_fstypename[FREEBSD4_OMFSNAMELEN]; 159 char f_mntonname[FREEBSD4_OMNAMELEN]; 160 int32_t f_syncreads; 161 int32_t f_asyncreads; 162 int16_t f_spares1; 163 char f_mntfromname[FREEBSD4_OMNAMELEN]; 164 int16_t f_spares2 __packed; 165 int32_t f_spare[2]; 166 }; 167 168 struct nstat32 { 169 __uint32_t st_dev; /* inode's device */ 170 __uint32_t st_ino; /* inode's number */ 171 __uint32_t st_mode; /* inode protection mode */ 172 __uint32_t st_nlink; /* number of hard links */ 173 uid_t st_uid; /* user ID of the file's owner */ 174 gid_t st_gid; /* group ID of the file's group */ 175 __uint32_t st_rdev; /* device type */ 176 struct timespec32 st_atim; /* time of last access */ 177 struct timespec32 st_mtim; /* time of last data modification */ 178 struct timespec32 st_ctim; /* time of last file status change */ 179 off_t st_size; /* file size, in bytes */ 180 blkcnt_t st_blocks; /* blocks allocated for file */ 181 blksize_t st_blksize; /* optimal blocksize for I/O */ 182 fflags_t st_flags; /* user defined flags for file */ 183 __uint32_t st_gen; /* file generation number */ 184 struct timespec32 st_birthtim; /* time of file creation */ 185 /* 186 * See comment in the definition of struct freebsd11_stat 187 * in sys/stat.h about the following padding. 188 */ 189 unsigned int :(8 / 2) * (16 - (int)sizeof(struct timespec32)); 190 unsigned int :(8 / 2) * (16 - (int)sizeof(struct timespec32)); 191 }; 192 193 struct iovec32 { 194 uint32_t iov_base; 195 int iov_len; 196 }; 197 198 struct msghdr32 { 199 uint32_t msg_name; 200 socklen_t msg_namelen; 201 uint32_t msg_iov; 202 int msg_iovlen; 203 uint32_t msg_control; 204 socklen_t msg_controllen; 205 int msg_flags; 206 }; 207 208 #if defined(__amd64__) 209 #define __STAT32_TIME_T_EXT 1 210 #endif 211 212 struct stat32 { 213 dev_t st_dev; 214 ino_t st_ino; 215 nlink_t st_nlink; 216 mode_t st_mode; 217 uint16_t st_padding0; 218 uid_t st_uid; 219 gid_t st_gid; 220 uint32_t st_padding1; 221 dev_t st_rdev; 222 #ifdef __STAT32_TIME_T_EXT 223 __int32_t st_atim_ext; 224 #endif 225 struct timespec32 st_atim; 226 #ifdef __STAT32_TIME_T_EXT 227 __int32_t st_mtim_ext; 228 #endif 229 struct timespec32 st_mtim; 230 #ifdef __STAT32_TIME_T_EXT 231 __int32_t st_ctim_ext; 232 #endif 233 struct timespec32 st_ctim; 234 #ifdef __STAT32_TIME_T_EXT 235 __int32_t st_btim_ext; 236 #endif 237 struct timespec32 st_birthtim; 238 off_t st_size; 239 int64_t st_blocks; 240 uint32_t st_blksize; 241 uint32_t st_flags; 242 uint64_t st_gen; 243 uint64_t st_spare[10]; 244 }; 245 struct freebsd11_stat32 { 246 uint32_t st_dev; 247 uint32_t st_ino; 248 mode_t st_mode; 249 uint16_t st_nlink; 250 uid_t st_uid; 251 gid_t st_gid; 252 uint32_t st_rdev; 253 struct timespec32 st_atim; 254 struct timespec32 st_mtim; 255 struct timespec32 st_ctim; 256 off_t st_size; 257 int64_t st_blocks; 258 uint32_t st_blksize; 259 uint32_t st_flags; 260 uint32_t st_gen; 261 int32_t st_lspare; 262 struct timespec32 st_birthtim; 263 unsigned int :(8 / 2) * (16 - (int)sizeof(struct timespec32)); 264 unsigned int :(8 / 2) * (16 - (int)sizeof(struct timespec32)); 265 }; 266 267 struct ostat32 { 268 __uint16_t st_dev; 269 __uint32_t st_ino; 270 mode_t st_mode; 271 __uint16_t st_nlink; 272 __uint16_t st_uid; 273 __uint16_t st_gid; 274 __uint16_t st_rdev; 275 __int32_t st_size; 276 struct timespec32 st_atim; 277 struct timespec32 st_mtim; 278 struct timespec32 st_ctim; 279 __int32_t st_blksize; 280 __int32_t st_blocks; 281 uint32_t st_flags; 282 __uint32_t st_gen; 283 }; 284 285 struct jail32_v0 { 286 uint32_t version; 287 uint32_t path; 288 uint32_t hostname; 289 uint32_t ip_number; 290 }; 291 292 struct jail32 { 293 uint32_t version; 294 uint32_t path; 295 uint32_t hostname; 296 uint32_t jailname; 297 uint32_t ip4s; 298 uint32_t ip6s; 299 uint32_t ip4; 300 uint32_t ip6; 301 }; 302 303 struct sigaction32 { 304 uint32_t sa_u; 305 int sa_flags; 306 sigset_t sa_mask; 307 }; 308 309 struct thr_param32 { 310 uint32_t start_func; 311 uint32_t arg; 312 uint32_t stack_base; 313 uint32_t stack_size; 314 uint32_t tls_base; 315 uint32_t tls_size; 316 uint32_t child_tid; 317 uint32_t parent_tid; 318 int32_t flags; 319 uint32_t rtp; 320 uint32_t spare[3]; 321 }; 322 323 struct i386_ldt_args32 { 324 uint32_t start; 325 uint32_t descs; 326 uint32_t num; 327 }; 328 329 struct mq_attr32 { 330 int mq_flags; 331 int mq_maxmsg; 332 int mq_msgsize; 333 int mq_curmsgs; 334 int __reserved[4]; 335 }; 336 337 struct kinfo_proc32 { 338 int ki_structsize; 339 int ki_layout; 340 uint32_t ki_args; 341 uint32_t ki_paddr; 342 uint32_t ki_addr; 343 uint32_t ki_tracep; 344 uint32_t ki_textvp; 345 uint32_t ki_fd; 346 uint32_t ki_vmspace; 347 uint32_t ki_wchan; 348 pid_t ki_pid; 349 pid_t ki_ppid; 350 pid_t ki_pgid; 351 pid_t ki_tpgid; 352 pid_t ki_sid; 353 pid_t ki_tsid; 354 short ki_jobc; 355 short ki_spare_short1; 356 uint32_t ki_tdev_freebsd11; 357 sigset_t ki_siglist; 358 sigset_t ki_sigmask; 359 sigset_t ki_sigignore; 360 sigset_t ki_sigcatch; 361 uid_t ki_uid; 362 uid_t ki_ruid; 363 uid_t ki_svuid; 364 gid_t ki_rgid; 365 gid_t ki_svgid; 366 short ki_ngroups; 367 short ki_spare_short2; 368 gid_t ki_groups[KI_NGROUPS]; 369 uint32_t ki_size; 370 int32_t ki_rssize; 371 int32_t ki_swrss; 372 int32_t ki_tsize; 373 int32_t ki_dsize; 374 int32_t ki_ssize; 375 u_short ki_xstat; 376 u_short ki_acflag; 377 fixpt_t ki_pctcpu; 378 u_int ki_estcpu; 379 u_int ki_slptime; 380 u_int ki_swtime; 381 u_int ki_cow; 382 uint64_t ki_runtime; 383 struct timeval32 ki_start; 384 struct timeval32 ki_childtime; 385 int ki_flag; 386 int ki_kiflag; 387 int ki_traceflag; 388 char ki_stat; 389 signed char ki_nice; 390 char ki_lock; 391 char ki_rqindex; 392 u_char ki_oncpu_old; 393 u_char ki_lastcpu_old; 394 char ki_tdname[TDNAMLEN+1]; 395 char ki_wmesg[WMESGLEN+1]; 396 char ki_login[LOGNAMELEN+1]; 397 char ki_lockname[LOCKNAMELEN+1]; 398 char ki_comm[COMMLEN+1]; 399 char ki_emul[KI_EMULNAMELEN+1]; 400 char ki_loginclass[LOGINCLASSLEN+1]; 401 char ki_moretdname[MAXCOMLEN-TDNAMLEN+1]; 402 char ki_sparestrings[46]; 403 int ki_spareints[KI_NSPARE_INT]; 404 uint64_t ki_tdev; 405 int ki_oncpu; 406 int ki_lastcpu; 407 int ki_tracer; 408 int ki_flag2; 409 int ki_fibnum; 410 u_int ki_cr_flags; 411 int ki_jid; 412 int ki_numthreads; 413 lwpid_t ki_tid; 414 struct priority ki_pri; 415 struct rusage32 ki_rusage; 416 struct rusage32 ki_rusage_ch; 417 uint32_t ki_pcb; 418 uint32_t ki_kstack; 419 uint32_t ki_udata; 420 uint32_t ki_tdaddr; 421 uint32_t ki_spareptrs[KI_NSPARE_PTR]; /* spare room for growth */ 422 int ki_sparelongs[KI_NSPARE_LONG]; 423 int ki_sflag; 424 int ki_tdflags; 425 }; 426 427 struct kinfo_sigtramp32 { 428 uint32_t ksigtramp_start; 429 uint32_t ksigtramp_end; 430 uint32_t ksigtramp_spare[4]; 431 }; 432 433 struct kinfo_vm_layout32 { 434 uint32_t kvm_min_user_addr; 435 uint32_t kvm_max_user_addr; 436 uint32_t kvm_text_addr; 437 uint32_t kvm_text_size; 438 uint32_t kvm_data_addr; 439 uint32_t kvm_data_size; 440 uint32_t kvm_stack_addr; 441 uint32_t kvm_stack_size; 442 int kvm_map_flags; 443 uint32_t kvm_shp_addr; 444 uint32_t kvm_shp_size; 445 uint32_t kvm_spare[12]; 446 }; 447 448 struct kld_file_stat_1_32 { 449 int version; /* set to sizeof(struct kld_file_stat_1) */ 450 char name[MAXPATHLEN]; 451 int refs; 452 int id; 453 uint32_t address; /* load address */ 454 uint32_t size; /* size in bytes */ 455 }; 456 457 struct kld_file_stat32 { 458 int version; /* set to sizeof(struct kld_file_stat) */ 459 char name[MAXPATHLEN]; 460 int refs; 461 int id; 462 uint32_t address; /* load address */ 463 uint32_t size; /* size in bytes */ 464 char pathname[MAXPATHLEN]; 465 }; 466 467 struct procctl_reaper_pids32 { 468 u_int rp_count; 469 u_int rp_pad0[15]; 470 uint32_t rp_pids; 471 }; 472 473 struct timex32 { 474 unsigned int modes; 475 int32_t offset; 476 int32_t freq; 477 int32_t maxerror; 478 int32_t esterror; 479 int status; 480 int32_t constant; 481 int32_t precision; 482 int32_t tolerance; 483 int32_t ppsfreq; 484 int32_t jitter; 485 int shift; 486 int32_t stabil; 487 int32_t jitcnt; 488 int32_t calcnt; 489 int32_t errcnt; 490 int32_t stbcnt; 491 }; 492 493 struct ptrace_sc_ret32 { 494 uint32_t sr_retval[2]; 495 int sr_error; 496 }; 497 498 struct ptrace_coredump32 { 499 int pc_fd; 500 uint32_t pc_flags; 501 uint32_t pc_limit1, pc_limit2; 502 }; 503 504 struct ptrace_sc_remote32 { 505 struct ptrace_sc_ret32 pscr_ret; 506 u_int pscr_syscall; 507 u_int pscr_nargs; 508 uint32_t pscr_args; 509 }; 510 511 #endif /* !_COMPAT_FREEBSD32_FREEBSD32_H_ */ 512