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_filerev; 244 uint64_t st_spare[9]; 245 }; 246 struct freebsd11_stat32 { 247 uint32_t st_dev; 248 uint32_t st_ino; 249 mode_t st_mode; 250 uint16_t st_nlink; 251 uid_t st_uid; 252 gid_t st_gid; 253 uint32_t st_rdev; 254 struct timespec32 st_atim; 255 struct timespec32 st_mtim; 256 struct timespec32 st_ctim; 257 off_t st_size; 258 int64_t st_blocks; 259 uint32_t st_blksize; 260 uint32_t st_flags; 261 uint32_t st_gen; 262 int32_t st_lspare; 263 struct timespec32 st_birthtim; 264 unsigned int :(8 / 2) * (16 - (int)sizeof(struct timespec32)); 265 unsigned int :(8 / 2) * (16 - (int)sizeof(struct timespec32)); 266 }; 267 268 struct ostat32 { 269 __uint16_t st_dev; 270 __uint32_t st_ino; 271 mode_t st_mode; 272 __uint16_t st_nlink; 273 __uint16_t st_uid; 274 __uint16_t st_gid; 275 __uint16_t st_rdev; 276 __int32_t st_size; 277 struct timespec32 st_atim; 278 struct timespec32 st_mtim; 279 struct timespec32 st_ctim; 280 __int32_t st_blksize; 281 __int32_t st_blocks; 282 uint32_t st_flags; 283 __uint32_t st_gen; 284 }; 285 286 struct jail32_v0 { 287 uint32_t version; 288 uint32_t path; 289 uint32_t hostname; 290 uint32_t ip_number; 291 }; 292 293 struct jail32 { 294 uint32_t version; 295 uint32_t path; 296 uint32_t hostname; 297 uint32_t jailname; 298 uint32_t ip4s; 299 uint32_t ip6s; 300 uint32_t ip4; 301 uint32_t ip6; 302 }; 303 304 struct sigaction32 { 305 uint32_t sa_u; 306 int sa_flags; 307 sigset_t sa_mask; 308 }; 309 310 struct thr_param32 { 311 uint32_t start_func; 312 uint32_t arg; 313 uint32_t stack_base; 314 uint32_t stack_size; 315 uint32_t tls_base; 316 uint32_t tls_size; 317 uint32_t child_tid; 318 uint32_t parent_tid; 319 int32_t flags; 320 uint32_t rtp; 321 uint32_t spare[3]; 322 }; 323 324 struct i386_ldt_args32 { 325 uint32_t start; 326 uint32_t descs; 327 uint32_t num; 328 }; 329 330 struct mq_attr32 { 331 int mq_flags; 332 int mq_maxmsg; 333 int mq_msgsize; 334 int mq_curmsgs; 335 int __reserved[4]; 336 }; 337 338 struct kinfo_proc32 { 339 int ki_structsize; 340 int ki_layout; 341 uint32_t ki_args; 342 uint32_t ki_paddr; 343 uint32_t ki_addr; 344 uint32_t ki_tracep; 345 uint32_t ki_textvp; 346 uint32_t ki_fd; 347 uint32_t ki_vmspace; 348 uint32_t ki_wchan; 349 pid_t ki_pid; 350 pid_t ki_ppid; 351 pid_t ki_pgid; 352 pid_t ki_tpgid; 353 pid_t ki_sid; 354 pid_t ki_tsid; 355 short ki_jobc; 356 short ki_spare_short1; 357 uint32_t ki_tdev_freebsd11; 358 sigset_t ki_siglist; 359 sigset_t ki_sigmask; 360 sigset_t ki_sigignore; 361 sigset_t ki_sigcatch; 362 uid_t ki_uid; 363 uid_t ki_ruid; 364 uid_t ki_svuid; 365 gid_t ki_rgid; 366 gid_t ki_svgid; 367 short ki_ngroups; 368 short ki_spare_short2; 369 gid_t ki_groups[KI_NGROUPS]; 370 uint32_t ki_size; 371 int32_t ki_rssize; 372 int32_t ki_swrss; 373 int32_t ki_tsize; 374 int32_t ki_dsize; 375 int32_t ki_ssize; 376 u_short ki_xstat; 377 u_short ki_acflag; 378 fixpt_t ki_pctcpu; 379 u_int ki_estcpu; 380 u_int ki_slptime; 381 u_int ki_swtime; 382 u_int ki_cow; 383 uint64_t ki_runtime; 384 struct timeval32 ki_start; 385 struct timeval32 ki_childtime; 386 int ki_flag; 387 int ki_kiflag; 388 int ki_traceflag; 389 char ki_stat; 390 signed char ki_nice; 391 char ki_lock; 392 char ki_rqindex; 393 u_char ki_oncpu_old; 394 u_char ki_lastcpu_old; 395 char ki_tdname[TDNAMLEN+1]; 396 char ki_wmesg[WMESGLEN+1]; 397 char ki_login[LOGNAMELEN+1]; 398 char ki_lockname[LOCKNAMELEN+1]; 399 char ki_comm[COMMLEN+1]; 400 char ki_emul[KI_EMULNAMELEN+1]; 401 char ki_loginclass[LOGINCLASSLEN+1]; 402 char ki_moretdname[MAXCOMLEN-TDNAMLEN+1]; 403 char ki_sparestrings[46]; 404 int ki_spareints[KI_NSPARE_INT]; 405 uint64_t ki_tdev; 406 int ki_oncpu; 407 int ki_lastcpu; 408 int ki_tracer; 409 int ki_flag2; 410 int ki_fibnum; 411 u_int ki_cr_flags; 412 int ki_jid; 413 int ki_numthreads; 414 lwpid_t ki_tid; 415 struct priority ki_pri; 416 struct rusage32 ki_rusage; 417 struct rusage32 ki_rusage_ch; 418 uint32_t ki_pcb; 419 uint32_t ki_kstack; 420 uint32_t ki_udata; 421 uint32_t ki_tdaddr; 422 uint32_t ki_spareptrs[KI_NSPARE_PTR]; /* spare room for growth */ 423 int ki_sparelongs[KI_NSPARE_LONG]; 424 int ki_sflag; 425 int ki_tdflags; 426 }; 427 428 struct kinfo_sigtramp32 { 429 uint32_t ksigtramp_start; 430 uint32_t ksigtramp_end; 431 uint32_t ksigtramp_spare[4]; 432 }; 433 434 struct kinfo_vm_layout32 { 435 uint32_t kvm_min_user_addr; 436 uint32_t kvm_max_user_addr; 437 uint32_t kvm_text_addr; 438 uint32_t kvm_text_size; 439 uint32_t kvm_data_addr; 440 uint32_t kvm_data_size; 441 uint32_t kvm_stack_addr; 442 uint32_t kvm_stack_size; 443 int kvm_map_flags; 444 uint32_t kvm_shp_addr; 445 uint32_t kvm_shp_size; 446 uint32_t kvm_spare[12]; 447 }; 448 449 struct kld_file_stat_1_32 { 450 int version; /* set to sizeof(struct kld_file_stat_1) */ 451 char name[MAXPATHLEN]; 452 int refs; 453 int id; 454 uint32_t address; /* load address */ 455 uint32_t size; /* size in bytes */ 456 }; 457 458 struct kld_file_stat32 { 459 int version; /* set to sizeof(struct kld_file_stat) */ 460 char name[MAXPATHLEN]; 461 int refs; 462 int id; 463 uint32_t address; /* load address */ 464 uint32_t size; /* size in bytes */ 465 char pathname[MAXPATHLEN]; 466 }; 467 468 struct procctl_reaper_pids32 { 469 u_int rp_count; 470 u_int rp_pad0[15]; 471 uint32_t rp_pids; 472 }; 473 474 struct timex32 { 475 unsigned int modes; 476 int32_t offset; 477 int32_t freq; 478 int32_t maxerror; 479 int32_t esterror; 480 int status; 481 int32_t constant; 482 int32_t precision; 483 int32_t tolerance; 484 int32_t ppsfreq; 485 int32_t jitter; 486 int shift; 487 int32_t stabil; 488 int32_t jitcnt; 489 int32_t calcnt; 490 int32_t errcnt; 491 int32_t stbcnt; 492 }; 493 494 struct ptrace_sc_ret32 { 495 uint32_t sr_retval[2]; 496 int sr_error; 497 }; 498 499 struct ptrace_coredump32 { 500 int pc_fd; 501 uint32_t pc_flags; 502 uint32_t pc_limit1, pc_limit2; 503 }; 504 505 struct ptrace_sc_remote32 { 506 struct ptrace_sc_ret32 pscr_ret; 507 u_int pscr_syscall; 508 u_int pscr_nargs; 509 uint32_t pscr_args; 510 }; 511 512 #endif /* !_COMPAT_FREEBSD32_FREEBSD32_H_ */ 513