/*bin/echo ' -*- mode:sh; indent-tabs-mode:nil; tab-width:8; coding:utf-8 -*-│ │vi: set net ft=sh ts=2 sts=2 sw=2 fenc=utf-8 :vi│ ╞══════════════════════════════════════════════════════════════════════════════╡ │ Copyright 2020 Justine Alexandra Roberts Tunney │ │ │ │ This program is free software; you can redistribute it and/or modify │ │ it under the terms of the GNU General Public License as published by │ │ the Free Software Foundation; version 2 of the License. │ │ │ │ This program is distributed in the hope that it will be useful, but │ │ WITHOUT ANY WARRANTY; without even the implied warranty of │ │ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU │ │ General Public License for more details. │ │ │ │ You should have received a copy of the GNU General Public License │ │ along with this program; if not, write to the Free Software │ │ Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA │ │ 02110-1301 USA │ ╚────────────────────────────────────────────────────────────────'>/dev/null #*/ dir=libc/sysv/calls . libc/sysv/gen.sh # The Fifth Bell System Interface, Community Edition ┌─────────────────────────┐ # » so many numbers │ legend │ # ├─────────────────────────┤ # Systemd┐ │ ffff │ unavailable │ # 2.6.18+│ │ $ │ wrapped │ # Mac OS X┐ │ │ __ │ wrapped twice │ # 15.6+│ │ └─────────────────────────┘ # FreeBSD┐ │ │ # 12+│ ┌─│───│── XnuClass{1:Mach,2:Unix} # OpenBSD┐ │ │ │ │ # 6.4│ │ │ │ │ # Symbol ┌─┴┐┌─┴┐│┬┴┐┌─┴┐ Directives & Commentary scall 'exit$sysv' 0x00010001200100e7 globl hidden # a.k.a. exit_group scall 'read$sysv' 0x0003000320030000 globl hidden scall 'write$sysv' 0x0004000420040001 globl hidden scall 'open$sysv' 0x0005000520050002 globl hidden scall 'close$sysv' 0x0006000620060003 globl hidden scall '__stat$sysv' 0x0026ffff21520004 globl hidden # FreeBSD 11→12 fumble; use fstatat$sysv(); blocked on Android scall '__fstat$sysv' 0x0035022721530005 globl hidden # needs stat2linux() scall '__lstat$sysv' 0x0028002821540006 globl hidden # needs stat2linux(); blocked on Android scall 'poll$sysv' 0x00fc00d120e60007 globl hidden scall 'ppoll$sysv' 0x006d0221ffff010f globl hidden # consider INTON/INTOFF tutorial in examples/unbourne.c scall '__lseek$sysv' 0x00c701de20c70008 globl hidden # openbsd:evilpad scall '__mmap$sysv' 0x00c501dd20c50009 globl hidden # openbsd:pad scall 'msync$sysv' 0x010000412041001a globl hidden scall 'mprotect$sysv' 0x004a004a204a000a globl hidden scall 'munmap$sysv' 0x004900492049000b globl hidden scall 'sigaction$sysv' 0x002e01a0202e000d globl hidden # rt_sigaction on Lunix scall 'sigprocmask$sysv' 0x003001542030000e globl hidden # a.k.a. rt_sigprocmask scall 'ioctl$sysv' 0x0036003620360010 globl hidden scall '__pread$sysv' 0x00ad01db20990011 globl hidden # a.k.a. pread64; openbsd:pad scall '__pwrite$sysv' 0x00ae01dc209a0012 globl hidden # a.k.a. pwrite64; openbsd:pad scall 'readv$sysv' 0x0078007820780013 globl hidden scall 'writev$sysv' 0x0079007920790014 globl hidden scall 'access$sysv' 0x0021002120210015 globl hidden scall '__pipe$sysv' 0x0107021e202a0016 globl hidden # NOTE: pipe2() on FreeBSD; XNU is pipe(void)→eax:edx scall 'select$sysv' 0x0047005d205d0017 globl hidden scall pselect 0x006e020a218affff globl scall pselect6 0xffffffffffff010e globl scall 'sched_yield$sysv' 0x012a014b103c0018 globl hidden # swtch() on xnu scall 'mremap$sysv' 0xffffffffffff0019 globl hidden scall mincore 0x004e004e204e001b globl scall 'madvise$sysv' 0x004b004b204b001c globl hidden scall shmget 0x012100e72109001d globl # consider mmap scall shmat 0x00e400e42106001e globl # consider mmap scall shmctl 0x012802002107001f globl # consider mmap scall 'dup$sysv' 0x0029002920290020 globl hidden scall 'dup2$sysv' 0x005a005a205a0021 globl hidden scall 'pause$sysv' 0xffffffffffff0022 globl hidden scall 'nanosleep$sysv' 0x005b00f0ffff0023 globl hidden scall 'getitimer$sysv' 0x0046005620560024 globl hidden scall 'setitimer$sysv' 0x0045005320530026 globl hidden scall 'alarm$sysv' 0xffffffffffff0025 globl hidden scall 'getpid$sysv' 0x0014001420140027 globl hidden scall 'sendfile$sysv' 0xffff018921510028 globl hidden # Linux vs. XNU/BSD ABIs very different scall '__socket$sysv' 0x0061006120610029 globl hidden scall '__connect$sysv' 0x006200622062002a globl hidden scall '__accept$sysv' 0x001e0063201e002b globl hidden scall 'sendto$sysv' 0x008500852085002c globl hidden scall 'recvfrom$sysv' 0x001d001d201d002d globl hidden scall 'sendmsg$sysv' 0x001c001c201c002e globl hidden scall 'recvmsg$sysv' 0x001b001b201b002f globl hidden scall 'shutdown$sysv' 0x0086008620860030 globl hidden scall 'bind$sysv' 0x0068006820680031 globl hidden scall 'listen$sysv' 0x006a006a206a0032 globl hidden scall '__getsockname$sysv' 0x0020002020200033 globl hidden scall '__getpeername$sysv' 0x001f008d201f0034 globl hidden scall 'socketpair$sysv' 0x0087008720870035 globl hidden scall 'setsockopt$sysv' 0x0069006920690036 globl hidden scall 'getsockopt$sysv' 0x0076007620760037 globl hidden scall 'fork$sysv' 0x0002000220020039 globl hidden #scall vfork 0x004200422042003a globl # needs to be called via vfork.S scall posix_spawn 0xffffffff20f4ffff globl hidden # TODO: put in spawnve() scall 'execve$sysv' 0x003b003b203b003b globl hidden scall 'wait4$sysv' 0x000b00072007003d globl hidden scall 'kill$sysv' 0x007a00252025003e globl hidden # kill(pid, sig, 1) b/c xnu scall 'killpg$sysv' 0xffff0092ffffffff globl hidden scall clone 0xffffffffffff0038 globl scall tkill 0xffffffffffff00c8 globl scall futex 0x0053ffffffff00ca globl scall set_robust_list 0xffffffffffff0111 globl scall get_robust_list 0xffffffffffff0112 globl scall 'uname$sysv' 0xffff00a4ffff003f globl hidden scall semget 0x00dd00dd20ff0040 globl # won't polyfill for windows scall semop 0x012200de21000041 globl # won't polyfill for windows scall semctl 0x012701fe20fe0042 globl # won't polyfill for windows scall shmdt 0x00e600e621080043 globl # won't polyfill for windows scall msgget 0x00e100e121030044 globl # won't polyfill for windows scall msgsnd 0x00e200e221040045 globl # won't polyfill for windows scall msgrcv 0x00e300e321050046 globl # won't polyfill for windows scall msgctl 0x012901ff21020047 globl # won't polyfill for windows scall 'fcntl$sysv' 0x005c005c205c0048 globl hidden scall 'flock$sysv' 0x0083008320830049 globl hidden scall 'fsync$sysv' 0x005f005f205f004a globl hidden scall 'fdatasync$sysv' 0x005f022620bb004b globl hidden # fsync() on openbsd scall '__truncate$sysv' 0x00c801df20c8004c globl hidden # openbsd:pad scall '__ftruncate$sysv' 0x00c901e020c9004d globl hidden # openbsd:pad scall 'getcwd$sysv' 0x01300146ffff004f globl hidden scall 'chdir$sysv' 0x000c000c200c0050 globl hidden scall fchdir 0x000d000d200d0051 globl scall 'rename$sysv' 0x0080008020800052 globl hidden scall 'mkdir$sysv' 0x0088008820880053 globl hidden scall 'rmdir$sysv' 0x0089008920890054 globl hidden scall 'creat$sysv' 0xffff0008ffff0055 globl hidden scall 'link$sysv' 0x0009000920090056 globl hidden scall 'unlink$sysv' 0x000a000a200a0057 globl hidden scall 'symlink$sysv' 0x0039003920390058 globl hidden scall readlink 0x003a003a203a0059 globl # usually an anti-pattern scall 'chmod$sysv' 0x000f000f200f005a globl hidden scall 'fchmod$sysv' 0x007c007c207c005b globl hidden scall 'chown$sysv' 0x001000102010005c globl hidden # impl. w/ fchownat() @asyncsignalsafe scall 'fchown$sysv' 0x007b007b207b005d globl hidden # @asyncsignalsafe scall 'lchown$sysv' 0x00fe00fe216c005e globl hidden # impl. w/ fchownat() scall umask 0x003c003c203c005f globl scall '__gettimeofday$sysv' 0x0043007420740060 globl hidden # xnu esi/edx=0 scall 'getrlimit$sysv' 0x00c200c220c20061 globl hidden scall 'getrusage$sysv' 0x0013007520750062 globl hidden scall 'sysinfo$sysv' 0xffffffffffff0063 globl hidden scall 'times$sysv' 0xffffffffffff0064 globl hidden scall ptrace 0x001a001a201a0065 globl scall syslog 0xffffffffffff0067 globl scall 'getuid$sysv' 0x0018001820180066 globl hidden scall 'getgid$sysv' 0x002f002f202f0068 globl hidden scall 'getppid$sysv' 0x002700272027006e globl hidden scall getpgrp 0x005100512051006f globl scall setsid 0x0093009320930070 globl scall getsid 0x00ff01362136007c globl scall getpgid 0x00cf00cf20970079 globl scall setpgid 0x005200522052006d globl scall geteuid 0x001900192019006b globl scall getegid 0x002b002b202b006c globl scall getgroups 0x004f004f204f0073 globl scall setgroups 0x0050005020500074 globl scall setreuid 0x007e007e207e0071 globl scall setregid 0x007f007f207f0072 globl scall setuid 0x0017001720170069 globl scall setgid 0x00b500b520b5006a globl scall 'setresuid$sysv' 0x011a0137ffff0075 globl hidden # polyfilled for xnu scall 'setresgid$sysv' 0x011c0138ffff0077 globl hidden # polyfilled for xnu scall getresuid 0x01190168ffff0076 globl # semantics aren't well-defined scall getresgid 0x011b0169ffff0078 globl # semantics aren't well-defined scall sigpending 0x003400342034007f globl scall 'sigsuspend$sysv' 0x006f0155206f0082 globl hidden scall sigaltstack 0x0120003520350083 globl scall 'mknod$sysv' 0x000e000e200e0085 globl hidden scall mknodat 0x014022ffffff0103 globl # FreeBSD 12+ scall 'mkfifo$sysv' 0x008400842084ffff globl hidden scall mkfifoat 0x013f01f1ffffffff globl scall statfs 0x003f022b21590089 globl scall fstatfs 0x0040022c215a008a globl scall 'getpriority$sysv' 0x006400642064008c globl hidden scall 'setpriority$sysv' 0x006000602060008d globl hidden # modern nice() scall mlock 0x00cb00cb20cb0095 globl scall munlock 0x00cc00cc20cc0096 globl scall mlockall 0x010f014421440097 globl scall munlockall 0x0110014521450098 globl scall 'setrlimit$sysv' 0x00c300c320c300a0 globl hidden scall chroot 0x003d003d203d00a1 globl scall sync 0x00240024202400a2 globl scall acct 0x00330033203300a3 globl scall settimeofday 0x0044007a207a00a4 globl scall mount 0x0015001520a700a5 globl scall reboot 0x00370037203700a9 globl scall quotactl 0x0094009420a500b3 globl scall setfsuid 0xffffffffffff007a globl scall setfsgid 0xffffffffffff007b globl scall capget 0xffffffffffff007d globl scall capset 0xffffffffffff007e globl scall sigtimedwait 0xffff0159ffff0080 globl scall rt_sigqueueinfo 0xffffffffffff0081 globl scall personality 0xffffffffffff0087 globl scall ustat 0xffffffffffff0088 globl scall sysfs 0xffffffffffff008b globl scall sched_setparam 0xffff0147ffff008e globl scall sched_getparam 0xffff0148ffff008f globl scall sched_setscheduler 0xffff0149ffff0090 globl scall sched_getscheduler 0xffff014affff0091 globl scall sched_get_priority_max 0xffff014cffff0092 globl scall sched_get_priority_min 0xffff014dffff0093 globl scall sched_rr_get_interval 0xffff014effff0094 globl scall vhangup 0xffffffffffff0099 globl scall modify_ldt 0xffffffffffff009a globl scall pivot_root 0xffffffffffff009b globl scall _sysctl 0xffffffffffff009c globl scall prctl 0xffffffffffff009d globl scall 'arch_prctl$sysv' 0x00a500a5ffff009e globl hidden # sysarch() on bsd scall adjtimex 0xffffffffffff009f globl scall umount2 0xffffffffffff00a6 globl scall swapon 0xffff0055205500a7 globl scall swapoff 0xffff01a8ffff00a8 globl scall sethostname 0xffff0058ffff00aa globl scall setdomainname 0xffff00a3ffff00ab globl scall iopl 0xffffffffffff00ac globl scall ioperm 0xffffffffffff00ad globl scall init_module 0xffffffffffff00af globl scall delete_module 0xffffffffffff00b0 globl scall 'gettid$sysv' 0xffffffff211e00ba globl hidden scall readahead 0xffffffffffff00bb globl # consider fadvise() / madvise() scall setxattr 0xffffffff20ec00bc globl scall fsetxattr 0xffffffff20ed00be globl scall getxattr 0xffffffff20ea00bf globl scall fgetxattr 0xffffffff20eb00c1 globl scall listxattr 0xffffffff20f000c2 globl scall flistxattr 0xffffffff20f100c4 globl scall removexattr 0xffffffff20ee00c5 globl scall fremovexattr 0xffffffff20ef00c7 globl scall lsetxattr 0xffffffffffff00bd globl scall lgetxattr 0xffffffffffff00c0 globl scall llistxattr 0xffffffffffff00c3 globl scall lremovexattr 0xffffffffffff00c6 globl scall 'sched_setaffinity$sysv' 0xffffffffffff00cb globl hidden scall sched_getaffinity 0xffffffffffff00cc globl scall cpuset_getaffinity 0xffff01e7ffffffff globl scall cpuset_setaffinity 0xffff01e8ffffffff globl scall io_setup 0xffffffffffff00ce globl scall io_destroy 0xffffffffffff00cf globl scall io_getevents 0xffffffffffff00d0 globl scall io_submit 0xffffffffffff00d1 globl scall io_cancel 0xffffffffffff00d2 globl scall lookup_dcookie 0xffffffffffff00d4 globl scall epoll_create 0xffffffffffff00d5 globl scall epoll_wait 0xffffffffffff00e8 globl scall epoll_ctl 0xffffffffffff00e9 globl scall getdents 0x00630110ffff00d9 globl hidden # getdents64 on linux scall set_tid_address 0xffffffffffff00da globl scall restart_syscall 0xffffffffffff00db globl scall semtimedop 0xffffffffffff00dc globl scall 'fadvise$sysv' 0xffff0213ffff00dd globl hidden scall timer_create 0xffffffffffff00de globl scall timer_settime 0xffffffffffff00df globl scall timer_gettime 0xffffffffffff00e0 globl scall timer_getoverrun 0xffffffffffff00e1 globl scall timer_delete 0xffffffffffff00e2 globl scall clock_settime 0x005800e9ffff00e3 globl scall 'clock_gettime$sysv' 0x005700e8ffff00e4 globl hidden # Linux 2.6+ (c. 2003); XNU uses magic address scall clock_getres 0x005900eaffff00e5 globl scall clock_nanosleep 0xffff00f4ffff00e6 globl scall tgkill 0xffffffffffff00ea globl scall mbind 0xffffffffffff00ed globl scall set_mempolicy 0xffffffffffff00ee globl scall get_mempolicy 0xffffffffffff00ef globl scall mq_open 0xffffffffffff00f0 globl # won't polyfill scall mq_unlink 0xffffffffffff00f1 globl # won't polyfill scall mq_timedsend 0xffffffffffff00f2 globl # won't polyfill scall mq_timedreceive 0xffffffffffff00f3 globl # won't polyfill scall mq_notify 0xffffffffffff00f4 globl # won't polyfill scall mq_getsetattr 0xffffffffffff00f5 globl # won't polyfill scall kexec_load 0xffffffffffff00f6 globl scall waitid 0xffffffff20ad00f7 globl # Linux 2.6.9+ scall add_key 0xffffffffffff00f8 globl scall request_key 0xffffffffffff00f9 globl scall keyctl 0xffffffffffff00fa globl scall ioprio_set 0xffffffffffff00fb globl scall ioprio_get 0xffffffffffff00fc globl scall inotify_init 0xffffffffffff00fd globl # wicked scall inotify_add_watch 0xffffffffffff00fe globl scall inotify_rm_watch 0xffffffffffff00ff globl scall 'openat$sysv' 0x014101f321cf0101 globl hidden # Linux 2.6.16+ (c. 2007) scall 'mkdirat$sysv' 0x013e01f021db0102 globl hidden scall 'fchownat$sysv' 0x013b01eb21d40104 globl hidden # @asyncsignalsafe scall 'utime$sysv' 0xffffffffffff0084 globl hidden scall 'utimes$sysv' 0x004c008a208a00eb globl hidden scall 'futimesat$sysv' 0xffff01eeffff0105 globl hidden # @asyncsignalsafe scall 'futimes$sysv' 0x004d00ce208bffff globl hidden scall 'futimens$sysv' 0x00550222ffffffff globl hidden scall '__fstatat$sysv' 0x002a022821d60106 globl hidden # a.k.a. newfstatat(); FreeBSD 12+; needs stat2linux() scall 'unlinkat$sysv' 0x014501f721d80107 globl hidden scall 'renameat$sysv' 0x014301f521d10108 globl hidden scall 'linkat$sysv' 0x013d01ef21d70109 globl hidden scall 'symlinkat$sysv' 0x014401f621da010a globl hidden scall 'readlinkat$sysv' 0x014201f421d9010b globl hidden scall 'fchmodat$sysv' 0x013a01ea21d3010c globl hidden scall 'faccessat$sysv' 0x013901e921d2010d globl hidden scall unshare 0xffffffffffff0110 globl scall 'splice$sysv' 0xffffffffffff0113 globl hidden # Linux 2.6.17+ (c. 2007) scall tee 0xffffffffffff0114 globl # Linux 2.6.17+ scall 'sync_file_range$sysv' 0xffffffffffff0115 globl hidden # Linux 2.6.17+ scall 'vmsplice$sysv' 0xffffffffffff0116 globl hidden scall migrate_pages 0xffffffffffff0100 globl # numa numa yay scall move_pages 0xffffffffffff0117 globl # NOTE: We view Red Hat versions as "epochs" for all distros. #──────────────────────RHEL 5.0 LIMIT──────────────────────── # ←┬─ last gplv2 distro w/ sysv init was rhel5 c. 2007 scall '__preadv$sysv' 0x010b0121ffff0127 globl hidden # ├─ cosmopolitan at minimum requires rhel5 scall '__pwritev$sysv' 0x010c0122ffff0128 globl hidden # ├─ python modules need to work on this (pep513) scall '__utimensat$sysv' 0x00540223ffff0118 globl hidden # └─ end of life 2020-11-30 (extended) scall 'fallocate$sysv' 0xffffffffffff011d globl hidden scall 'posix_fallocate$sysv' 0xffff0212ffffffff globl hidden scall '__accept4$sysv' 0x005d021dffff0120 globl hidden # Linux 2.6.28+ scall '__dup3$sysv' 0x0066ffffffff0124 globl hidden # Linux 2.6.27+ scall '__pipe2$sysv' 0x0065021effff0125 globl hidden # Linux 2.6.27+ scall epoll_pwait 0xffffffffffff0119 globl scall epoll_create1 0xffffffffffff0123 globl scall perf_event_open 0xffffffffffff012a globl scall inotify_init1 0xffffffffffff0126 globl scall rt_tgsigqueueinfo 0xffffffffffff0129 globl scall signalfd 0xffffffffffff011a globl # won't polyfill; see INTON/INTOFF tutorial in examples/unbourne.c scall signalfd4 0xffffffffffff0121 globl # won't polyfill; see INTON/INTOFF tutorial in examples/unbourne.c scall eventfd 0xffffffffffff011c globl # won't polyfill; see INTON/INTOFF tutorial in examples/unbourne.c scall eventfd2 0xffffffffffff0122 globl # won't polyfill; see INTON/INTOFF tutorial in examples/unbourne.c scall timerfd_create 0xffffffffffff011b globl # won't polyfill; see INTON/INTOFF tutorial in examples/unbourne.c scall timerfd_settime 0xffffffffffff011e globl # won't polyfill; see INTON/INTOFF tutorial in examples/unbourne.c scall timerfd_gettime 0xffffffffffff011f globl # won't polyfill; see INTON/INTOFF tutorial in examples/unbourne.c #──────────────────────RHEL 6.0 LIMIT──────────────────────── # ←┬─ modern glibc at minimum requires rhel6+ scall recvmmsg 0xffffffffffff012b globl # └─ end of life 2024-06-30 (extended) scall fanotify_init 0xffffffffffff012c globl scall fanotify_mark 0xffffffffffff012d globl scall prlimit 0xffffffffffff012e globl scall name_to_handle_at 0xffffffffffff012f globl scall open_by_handle_at 0xffffffffffff0130 globl scall clock_adjtime 0xffffffffffff0131 globl scall syncfs 0xffffffffffff0132 globl scall sendmmsg 0xffffffffffff0133 globl scall setns 0xffffffffffff0134 globl scall getcpu 0xffffffffffff0135 globl scall process_vm_readv 0xffffffffffff0136 globl scall process_vm_writev 0xffffffffffff0137 globl scall kcmp 0xffffffffffff0138 globl scall finit_module 0xffffffffffff0139 globl #──────────────────────RHEL 7.0 LIMIT──────────────────────── # ←┬─ distros switched to systemd scall sched_setattr 0xffffffffffff013a globl # └─ C++11 needs this scall sched_getattr 0xffffffffffff013b globl scall renameat2 0xffffffffffff013c globl scall seccomp 0xffffffffffff013d globl scall 'getrandom$sysv' 0x0007023321f4013e globl hidden # Linux 3.17+ and getentropy() on XNU/OpenBSD scall memfd_create 0xffffffffffff013f globl # wut scall kexec_file_load 0xffffffffffff0140 globl scall bpf 0xffffffffffff0141 globl scall execveat 0xffffffffffff0142 globl scall userfaultfd 0xffffffffffff0143 globl # Linux 4.3+ (c. 2015) scall membarrier 0xffffffffffff0144 globl # Linux 4.3+ (c. 2015) scall mlock2 0xffffffffffff0145 globl # Linux 4.5+ (c. 2016) scall 'copy_file_range$sysv' 0xffffffffffff0146 globl hidden # Linux 4.5+ (c. 2016) scall preadv2 0xffffffffffff0147 globl scall pwritev2 0xffffffffffff0148 globl scall pkey_mprotect 0xffffffffffff0149 globl scall pkey_alloc 0xffffffffffff014a globl scall pkey_free 0xffffffffffff014b globl scall statx 0xffffffffffff014c globl # lool https://lkml.org/lkml/2010/7/22/249 scall io_pgetevents 0xffffffffffff014d globl scall rseq 0xffffffffffff014e globl # Linux 4.18+ (c. 2018) #──────────────────────LINUX 4.18 LIMIT────────────────────── # ← last kernel buildable w/ gplv2 libraries scall pidfd_send_signal 0xffffffffffff01a8 globl # won't polyfill; see INTON/INTOFF tutorial in examples/unbourne.c scall io_uring_setup 0xffffffffffff01a9 globl # Linux 5.1+ (c. 2019) scall io_uring_enter 0xffffffffffff01aa globl # Linux 5.1+ (c. 2019) scall io_uring_register 0xffffffffffff01ab globl # Linux 5.1+ (c. 2019) scall pledge 0x006cffffffffffff globl # it's cross-platorm if you ignore the return code # The Fifth Bell System Interface, Community Edition # » besiyata dishmaya # GNU/Systemd┐ # Mac OS X┐ │ # FreeBSD┐ │ │ # OpenBSD┐ │ ┌─│───│── XnuClass{1:Mach,2:Unix} # ┌─┴┐┌─┴┐│┌┴┐┌─┴┐ scall ktrace 0x002d002dffffffff globl scall kqueue 0x010d016a216affff globl scall kevent 0x004802302171ffff globl scall revoke 0x003800382038ffff globl scall setlogin 0x003200322032ffff globl scall getfh 0x00a100a120a1ffff globl scall chflags 0x002200222022ffff globl scall getfsstat 0x003e022d215bffff globl scall nfssvc 0x009b009b209bffff globl scall adjtime 0x008c008c208cffff globl scall fchflags 0x002300232023ffff globl scall '__seteuid$bsd' 0x00b700b720b7ffff globl hidden # wrapped via setreuid() scall '__setegid$bsd' 0x00b600b620b6ffff globl hidden # wrapped via setregid() scall fpathconf 0x00c000c020c0ffff globl scall fhopen 0x0108012a20f8ffff globl scall unmount 0x00160016209fffff globl scall issetugid 0x00fd00fd2147ffff globl scall minherit 0x00fa00fa20faffff globl scall pathconf 0x00bf00bf20bfffff globl scall sysctl 0x00caffff20caffff globl #───────────────────────XNU & FREEBSD──────────────────────── scall ntp_adjtime 0xffff00b0220fffff globl scall ntp_gettime 0xffff00f82210ffff globl scall shm_unlink 0xffff01e3210bffff globl scall shm_open 0xffff01e2210affff globl scall aio_read 0xffff013e213effff globl scall aio_suspend 0xffff013b213bffff globl scall aio_cancel 0xffff013c213cffff globl scall aio_fsync 0xffff01d12139ffff globl scall aio_error 0xffff013d213dffff globl scall aio_return 0xffff013a213affff globl scall aio_write 0xffff013f213fffff globl scall aio_waitcomplete 0xffff0167ffffffff globl scall aio_suspend_nocancel 0xffffffff21a5ffff globl scall aio_mlock 0xffff021fffffffff globl scall sigwait 0xffff01ad214affff globl scall undelete 0xffff00cd20cdffff globl scall getlogin 0xffff00312031ffff globl scall getdtablesize 0xffff00592059ffff globl scall setauid 0xffff01c02162ffff globl scall audit 0xffff01bd215effff globl scall auditctl 0xffff01c52167ffff globl scall getaudit_addr 0xffff01c32165ffff globl scall getdirentries 0xffff022a2158ffff globl scall lio_listio 0xffff01402140ffff globl scall setaudit_addr 0xffff01c42166ffff globl scall getauid 0xffff01bf2161ffff globl scall semsys 0xffff00a920fbffff globl scall auditon 0xffff01be215fffff globl scall msgsys 0xffff00aa20fcffff globl scall shmsys 0xffff00ab20fdffff globl #─────────────────────FREEBSD & OPENBSD────────────────────── scall fhstat 0x01260229ffffffff globl scall chflagsat 0x006b021cffffffff globl scall profil 0x002c002cffffffff globl scall fhstatfs 0x0041022effffffff globl scall utrace 0x00d1014fffffffff globl scall closefrom 0x011f01fdffffffff globl #───────────────────────────XNU────────────────────────────── scall __pthread_markcancel 0xffffffff214cffff globl scall __pthread_kill 0xffffffff2148ffff globl scall __pthread_fchdir 0xffffffff215dffff globl scall __pthread_sigmask 0xffffffff2149ffff globl scall __pthread_chdir 0xffffffff215cffff globl scall __pthread_canceled 0xffffffff214dffff globl scall __disable_threadsignal 0xffffffff214bffff globl scall abort_with_payload 0xffffffff2209ffff globl scall accept_nocancel 0xffffffff2194ffff globl scall access_extended 0xffffffff211cffff globl scall audit_session_join 0xffffffff21adffff globl scall audit_session_port 0xffffffff21b0ffff globl scall audit_session_self 0xffffffff21acffff globl scall bsdthread_create 0xffffffff2168ffff globl scall bsdthread_ctl 0xffffffff21deffff globl scall bsdthread_register 0xffffffff216effff globl scall bsdthread_terminate 0xffffffff2169ffff globl scall change_fdguard_np 0xffffffff21bcffff globl scall chmod_extended 0xffffffff211affff globl scall clonefileat 0xffffffff21ceffff globl scall close_nocancel 0xffffffff218fffff globl scall coalition 0xffffffff21caffff globl scall coalition_info 0xffffffff21cbffff globl scall connect_nocancel 0xffffffff2199ffff globl scall connectx 0xffffffff21bfffff globl scall copyfile 0xffffffff20e3ffff globl scall csops 0xffffffff20a9ffff globl scall csops_audittoken 0xffffffff20aaffff globl scall csrctl 0xffffffff21e3ffff globl scall delete 0xffffffff20e2ffff globl scall disconnectx 0xffffffff21c0ffff globl scall exchangedata 0xffffffff20dfffff globl scall fchmod_extended 0xffffffff211bffff globl scall fclonefileat 0xffffffff2205ffff globl scall fcntl_nocancel 0xffffffff2196ffff globl scall ffsctl 0xffffffff20f5ffff globl scall fgetattrlist 0xffffffff20e4ffff globl scall fileport_makefd 0xffffffff21afffff globl scall fileport_makeport 0xffffffff21aeffff globl scall fmount 0xffffffff220effff globl scall fs_snapshot 0xffffffff2206ffff globl scall fsctl 0xffffffff20f2ffff globl scall fsetattrlist 0xffffffff20e5ffff globl scall fstat_extended 0xffffffff2119ffff globl scall fsync_nocancel 0xffffffff2198ffff globl scall getattrlist 0xffffffff20dcffff globl scall getattrlistat 0xffffffff21dcffff globl scall getattrlistbulk 0xffffffff21cdffff globl scall getdirentriesattr 0xffffffff20deffff globl scall gethostuuid 0xffffffff208effff globl scall getsgroups 0xffffffff2120ffff globl scall getwgroups 0xffffffff2122ffff globl scall grab_pgo_data 0xffffffff21edffff globl scall guarded_close_np 0xffffffff21baffff globl scall guarded_kqueue_np 0xffffffff21bbffff globl scall guarded_open_np 0xffffffff21b9ffff globl scall guarded_pwrite_np 0xffffffff21e6ffff globl scall guarded_write_np 0xffffffff21e5ffff globl scall guarded_writev_np 0xffffffff21e7ffff globl scall identitysvc 0xffffffff2125ffff globl scall initgroups 0xffffffff20f3ffff globl scall iopolicysys 0xffffffff2142ffff globl scall kas_info 0xffffffff21b7ffff globl scall kdebug_trace 0xffffffff20b3ffff globl scall kdebug_trace_string 0xffffffff20b2ffff globl scall kdebug_typefilter 0xffffffff20b1ffff globl scall kevent_id 0xffffffff2177ffff globl scall kevent_qos 0xffffffff2176ffff globl scall ledger 0xffffffff2175ffff globl scall lstat_extended 0xffffffff2156ffff globl scall memorystatus_control 0xffffffff21b8ffff globl scall memorystatus_get_level 0xffffffff21c5ffff globl scall microstackshot 0xffffffff21ecffff globl scall mkdir_extended 0xffffffff2124ffff globl scall mkfifo_extended 0xffffffff2123ffff globl scall modwatch 0xffffffff20e9ffff globl scall mremap_encrypted 0xffffffff21e9ffff globl scall msgrcv_nocancel 0xffffffff21a3ffff globl scall msgsnd_nocancel 0xffffffff21a2ffff globl scall msync_nocancel 0xffffffff2195ffff globl scall necp_client_action 0xffffffff21f6ffff globl scall necp_match_policy 0xffffffff21ccffff globl scall necp_open 0xffffffff21f5ffff globl scall necp_session_action 0xffffffff220bffff globl scall necp_session_open 0xffffffff220affff globl scall net_qos_guideline 0xffffffff220dffff globl scall netagent_trigger 0xffffffff21eaffff globl scall nfsclnt 0xffffffff20f7ffff globl scall open_dprotected_np 0xffffffff20d8ffff globl scall open_extended 0xffffffff2115ffff globl scall open_nocancel 0xffffffff218effff globl scall openat_nocancel 0xffffffff21d0ffff globl scall openbyid_np 0xffffffff21dfffff globl scall os_fault_with_payload 0xffffffff2211ffff globl scall peeloff 0xffffffff21c1ffff globl scall persona 0xffffffff21eeffff globl scall pid_hibernate 0xffffffff21b3ffff globl scall pid_resume 0xffffffff21b2ffff globl scall pid_shutdown_sockets 0xffffffff21b4ffff globl scall pid_suspend 0xffffffff21b1ffff globl scall poll_nocancel 0xffffffff21a1ffff globl scall pread_nocancel 0xffffffff219effff globl scall proc_info 0xffffffff2150ffff globl scall proc_rlimit_control 0xffffffff21beffff globl scall proc_trace_log 0xffffffff21ddffff globl scall proc_uuid_policy 0xffffffff21c4ffff globl scall process_policy 0xffffffff2143ffff globl scall pselect_nocancel 0xffffffff218bffff globl scall psynch_cvbroad 0xffffffff212fffff globl scall psynch_cvclrprepost 0xffffffff2138ffff globl scall psynch_cvsignal 0xffffffff2130ffff globl scall psynch_mutexdrop 0xffffffff212effff globl scall psynch_mutexwait 0xffffffff212dffff globl scall psynch_rw_downgrade 0xffffffff212bffff globl scall psynch_rw_longrdlock 0xffffffff2129ffff globl scall psynch_rw_rdlock 0xffffffff2132ffff globl scall psynch_rw_unlock 0xffffffff2134ffff globl scall psynch_rw_unlock2 0xffffffff2135ffff globl scall psynch_rw_upgrade 0xffffffff212cffff globl scall psynch_rw_wrlock 0xffffffff2133ffff globl scall psynch_rw_yieldwrlock 0xffffffff212affff globl scall pwrite_nocancel 0xffffffff219fffff globl scall read_nocancel 0xffffffff218cffff globl scall readv_nocancel 0xffffffff219bffff globl scall recvfrom_nocancel 0xffffffff2193ffff globl scall recvmsg_nocancel 0xffffffff2191ffff globl scall recvmsg_x 0xffffffff21e0ffff globl scall renameatx_np 0xffffffff21e8ffff globl scall searchfs 0xffffffff20e1ffff globl scall select_nocancel 0xffffffff2197ffff globl scall sem_close 0xffffffff210dffff globl scall sem_open 0xffffffff210cffff globl scall sem_post 0xffffffff2111ffff globl scall sem_trywait 0xffffffff2110ffff globl scall sem_unlink 0xffffffff210effff globl scall sem_wait 0xffffffff210fffff globl scall sem_wait_nocancel 0xffffffff21a4ffff globl scall sendmsg_nocancel 0xffffffff2192ffff globl scall sendmsg_x 0xffffffff21e1ffff globl scall sendto_nocancel 0xffffffff219dffff globl scall setattrlist 0xffffffff20ddffff globl scall setattrlistat 0xffffffff220cffff globl scall setprivexec 0xffffffff2098ffff globl scall setsgroups 0xffffffff211fffff globl scall settid 0xffffffff211dffff globl scall settid_with_pid 0xffffffff2137ffff globl scall setwgroups 0xffffffff2121ffff globl scall sfi_ctl 0xffffffff21c8ffff globl scall sfi_pidctl 0xffffffff21c9ffff globl scall shared_region_check_np 0xffffffff2126ffff globl scall sigsuspend_nocancel 0xffffffff219affff globl scall socket_delegate 0xffffffff21c2ffff globl scall stat_extended 0xffffffff2155ffff globl scall sysctlbyname 0xffffffff2112ffff globl scall system_override 0xffffffff21c6ffff globl scall telemetry 0xffffffff21c3ffff globl scall terminate_with_payload 0xffffffff2208ffff globl scall thread_selfcounts 0xffffffff20baffff globl scall thread_selfid 0xffffffff2174ffff globl scall thread_selfusage 0xffffffff21e2ffff globl scall ulock_wait 0xffffffff2203ffff globl scall ulock_wake 0xffffffff2204ffff globl scall umask_extended 0xffffffff2116ffff globl scall usrctl 0xffffffff21bdffff globl scall vfs_purge 0xffffffff21c7ffff globl scall vm_pressure_monitor 0xffffffff2128ffff globl scall wait4_nocancel 0xffffffff2190ffff globl scall waitevent 0xffffffff20e8ffff globl scall waitid_nocancel 0xffffffff21a0ffff globl scall watchevent 0xffffffff20e7ffff globl scall work_interval_ctl 0xffffffff21f3ffff globl scall workq_kernreturn 0xffffffff2170ffff globl scall workq_open 0xffffffff216fffff globl scall write_nocancel 0xffffffff218dffff globl scall writev_nocancel 0xffffffff219cffff globl #──────────────────────────FREEBSD─────────────────────────── scall abort2 0xffff01cfffffffff globl scall afs3_syscall 0xffff0179ffffffff globl scall bindat 0xffff021affffffff globl scall break 0xffff0011ffffffff globl scall cap_enter 0xffff0204ffffffff globl scall cap_fcntls_get 0xffff0219ffffffff globl scall cap_fcntls_limit 0xffff0218ffffffff globl scall cap_getmode 0xffff0205ffffffff globl scall cap_ioctls_get 0xffff0217ffffffff globl scall cap_ioctls_limit 0xffff0216ffffffff globl scall cap_rights_limit 0xffff0215ffffffff globl scall clock_getcpuclockid2 0xffff00f7ffffffff globl scall connectat 0xffff021bffffffff globl scall cpuset 0xffff01e4ffffffff globl scall cpuset_getdomain 0xffff0231ffffffff globl scall cpuset_getid 0xffff01e6ffffffff globl scall cpuset_setdomain 0xffff0232ffffffff globl scall cpuset_setid 0xffff01e5ffffffff globl scall eaccess 0xffff0178ffffffff globl scall extattr_delete_fd 0xffff0175ffffffff globl scall extattr_delete_file 0xffff0166ffffffff globl scall extattr_delete_link 0xffff019effffffff globl scall extattr_get_fd 0xffff0174ffffffff globl scall extattr_get_file 0xffff0165ffffffff globl scall extattr_get_link 0xffff019dffffffff globl scall extattr_list_fd 0xffff01b5ffffffff globl scall extattr_list_file 0xffff01b6ffffffff globl scall extattr_list_link 0xffff01b7ffffffff globl scall extattr_set_fd 0xffff0173ffffffff globl scall extattr_set_file 0xffff0164ffffffff globl scall extattr_set_link 0xffff019cffffffff globl scall extattrctl 0xffff0163ffffffff globl scall fexecve 0xffff01ecffffffff globl scall ffclock_getcounter 0xffff00f1ffffffff globl scall ffclock_getestimate 0xffff00f3ffffffff globl scall ffclock_setestimate 0xffff00f2ffffffff globl scall fhlink 0xffff0235ffffffff globl scall fhlinkat 0xffff0236ffffffff globl scall fhreadlink 0xffff0237ffffffff globl scall getaudit 0xffff01c1ffffffff globl scall getcontext 0xffff01a5ffffffff globl scall getdomainname 0xffff00a2ffffffff globl scall getfhat 0xffff0234ffffffff globl scall gethostid 0xffff008effffffff globl scall gethostname 0xffff0057ffffffff globl scall getkerninfo 0xffff003fffffffff globl scall getloginclass 0xffff020bffffffff globl scall 'getpagesize$freebsd' 0xffff0040ffffffff globl hidden scall gssd_syscall 0xffff01f9ffffffff globl scall jail 0xffff0152ffffffff globl scall jail_attach 0xffff01b4ffffffff globl scall jail_get 0xffff01faffffffff globl scall jail_remove 0xffff01fcffffffff globl scall jail_set 0xffff01fbffffffff globl scall kenv 0xffff0186ffffffff globl scall kldfind 0xffff0132ffffffff globl scall kldfirstmod 0xffff0135ffffffff globl scall kldload 0xffff0130ffffffff globl scall kldnext 0xffff0133ffffffff globl scall kldstat 0xffff0134ffffffff globl scall kldsym 0xffff0151ffffffff globl scall kldunload 0xffff0131ffffffff globl scall kldunloadf 0xffff01bcffffffff globl scall kmq_notify 0xffff01cdffffffff globl scall kmq_setattr 0xffff01caffffffff globl scall kmq_timedreceive 0xffff01cbffffffff globl scall kmq_timedsend 0xffff01ccffffffff globl scall kmq_unlink 0xffff01ceffffffff globl scall ksem_close 0xffff0190ffffffff globl scall ksem_destroy 0xffff0198ffffffff globl scall ksem_getvalue 0xffff0197ffffffff globl scall ksem_init 0xffff0194ffffffff globl scall ksem_open 0xffff0195ffffffff globl scall ksem_post 0xffff0191ffffffff globl scall ksem_timedwait 0xffff01b9ffffffff globl scall ksem_trywait 0xffff0193ffffffff globl scall ksem_unlink 0xffff0196ffffffff globl scall ksem_wait 0xffff0192ffffffff globl scall ktimer_create 0xffff00ebffffffff globl scall ktimer_delete 0xffff00ecffffffff globl scall ktimer_getoverrun 0xffff00efffffffff globl scall ktimer_gettime 0xffff00eeffffffff globl scall ktimer_settime 0xffff00edffffffff globl scall lchflags 0xffff0187ffffffff globl scall lchmod 0xffff0112ffffffff globl scall lgetfh 0xffff00a0ffffffff globl scall lpathconf 0xffff0201ffffffff globl scall lutimes 0xffff0114ffffffff globl scall mac_syscall 0xffff018affffffff globl scall modfind 0xffff012fffffffff globl scall modfnext 0xffff012effffffff globl scall modnext 0xffff012cffffffff globl scall modstat 0xffff012dffffffff globl scall nfstat 0xffff0117ffffffff globl scall nlm_syscall 0xffff009affffffff globl scall nlstat 0xffff0118ffffffff globl scall nmount 0xffff017affffffff globl scall nnpfs_syscall 0xffff0153ffffffff globl scall nstat 0xffff0116ffffffff globl scall pdfork 0xffff0206ffffffff globl scall pdgetpid 0xffff0208ffffffff globl scall pdkill 0xffff0207ffffffff globl scall 'posix_openpt$sysv' 0xffff01f8ffffffff globl hidden scall procctl 0xffff0220ffffffff globl scall psynch_cvwait 0xffffffff2131ffff globl scall quota 0xffff0095ffffffff globl scall rctl_add_rule 0xffff0210ffffffff globl scall rctl_get_limits 0xffff020fffffffff globl scall rctl_get_racct 0xffff020dffffffff globl scall rctl_get_rules 0xffff020effffffff globl scall rctl_remove_rule 0xffff0211ffffffff globl scall recv 0xffff0066ffffffff globl scall rfork 0xffff00fbffffffff globl scall rtprio 0xffff00a6ffffffff globl scall rtprio_thread 0xffff01d2ffffffff globl scall send 0xffff0065ffffffff globl scall setaudit 0xffff01c2ffffffff globl scall setcontext 0xffff01a6ffffffff globl scall setfib 0xffff00afffffffff globl scall sethostid 0xffff008fffffffff globl scall setloginclass 0xffff020cffffffff globl scall sigblock 0xffff006dffffffff globl scall sigqueue 0xffff01c8ffffffff globl scall sigsetmask 0xffff006effffffff globl scall sigstack 0xffff0070ffffffff globl scall sigvec 0xffff006cffffffff globl scall sigwaitinfo 0xffff015affffffff globl scall sstk 0xffff0046ffffffff globl scall swapcontext 0xffff01a7ffffffff globl scall thr_create 0xffff01aeffffffff globl scall thr_exit 0xffff01afffffffff globl scall thr_kill 0xffff01b1ffffffff globl scall thr_kill2 0xffff01e1ffffffff globl scall thr_new 0xffff01c7ffffffff globl scall thr_self 0xffff01b0ffffffff globl scall thr_set_name 0xffff01d0ffffffff globl scall thr_suspend 0xffff01baffffffff globl scall thr_wake 0xffff01bbffffffff globl scall uuidgen 0xffff0188ffffffff globl scall vadvise 0xffff0048ffffffff globl scall wait 0xffff0054ffffffff globl scall wait6 0xffff0214ffffffff globl scall yield 0xffff0141ffffffff globl #──────────────────────────OPENBSD─────────────────────────── scall __tfork 0x0008ffffffffffff globl scall __thrsleep 0x005effffffffffff globl scall __thrwakeup 0x012dffffffffffff globl scall __threxit 0x012effffffffffff globl scall __thrsigdivert 0x012fffffffffffff globl scall __set_tcb 0x0149ffffffffffff globl scall __get_tcb 0x014affffffffffff globl scall adjfreq 0x0131ffffffffffff globl scall getdtablecount 0x0012ffffffffffff globl scall getlogin_r 0x008dffffffffffff globl scall getrtable 0x0137ffffffffffff globl scall getthrid 0x012bffffffffffff globl scall kbind 0x0056ffffffffffff globl scall mquery 0x011effffffffffff globl # openbsd:pad scall obreak 0x0011ffffffffffff globl scall sendsyslog 0x0070ffffffffffff globl scall setrtable 0x0136ffffffffffff globl scall swapctl 0x00c1ffffffffffff globl scall thrkill 0x0077ffffffffffff globl scall unveil 0x0072ffffffffffff globl # The Fifth Bell System Interface, Community Edition # » beyond the pale # GNU/Systemd┐ # Mac OS X┐ │ # FreeBSD┐ │ │ # OpenBSD┐ │ ┌─│───│── XnuClass{1:Mach,2:Unix} # ┌─┴┐┌─┴┐│┌┴┐┌─┴┐ scall __mac_get_link 0xffff019a2180ffff globl scall __mac_set_link 0xffff019b2181ffff globl scall __mac_get_fd 0xffff01822184ffff globl scall __mac_get_file 0xffff0183217effff globl scall __mac_get_proc 0xffff01802182ffff globl scall __mac_set_fd 0xffff01842185ffff globl scall __mac_get_pid 0xffff01992186ffff globl scall __mac_set_proc 0xffff01812183ffff globl scall __mac_set_file 0xffff0185217fffff globl scall __mac_execve 0xffff019f217cffff globl scall __acl_get_link 0xffff01a9ffffffff globl scall __sigwait_nocancel 0xffffffff21a6ffff globl scall __cap_rights_get 0xffff0203ffffffff globl scall __semwait_signal 0xffffffff214effff globl scall __acl_set_link 0xffff01aaffffffff globl scall __acl_set_fd 0xffff015effffffff globl scall __old_semwait_signal 0xffffffff2172ffff globl scall __setugid 0xffff0176ffffffff globl scall __acl_aclcheck_fd 0xffff0162ffffffff globl scall __acl_get_fd 0xffff015dffffffff globl scall __sysctl 0xffff00caffffffff globl scall __mac_getfsstat 0xffffffff21aaffff globl scall __mac_get_mount 0xffffffff21a9ffff globl scall __acl_delete_link 0xffff01abffffffff globl scall __mac_mount 0xffffffff21a8ffff globl scall __acl_get_file 0xffff015bffffffff globl scall __acl_aclcheck_file 0xffff0161ffffffff globl scall __acl_delete_fd 0xffff0160ffffffff globl scall __acl_aclcheck_link 0xffff01acffffffff globl scall __mac_syscall 0xffffffff217dffff globl scall __acl_set_file 0xffff015cffffffff globl scall __acl_delete_file 0xffff015fffffffff globl scall __syscall 0x00c6ffffffffffff globl scall _umtx_op 0xffff01c6ffffffff globl scall __semwait_signal_nocancel 0xffffffff21a7ffff globl scall __old_semwait_signal_nocancel 0xffffffff2173ffff globl scall sctp_peeloff 0xffff01d7ffffffff globl scall sctp_generic_recvmsg 0xffff01daffffffff globl scall sctp_generic_sendmsg 0xffff01d8ffffffff globl scall sctp_generic_sendmsg_iov 0xffff01d9ffffffff globl scall shared_region_map_and_slide_np 0xffffffff21b6ffff globl scall guarded_open_dprotected_np 0xffffffff21e4ffff globl scall stack_snapshot_with_config 0xffffffff21ebffff globl