std.os.linux: remove the "bits" namespace altogether

Now there is only 1 architecture-specific file for Linux kernel bits.
This commit is contained in:
Andrew Kelley 2021-08-24 18:35:01 -07:00
parent 1bbfcb95ab
commit c09ba8796c
21 changed files with 4751 additions and 4741 deletions

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@ -3,6 +3,7 @@ const Stat = std.c.Stat;
const timespec = std.c.timespec; const timespec = std.c.timespec;
const Sigaction = std.c.Sigaction; const Sigaction = std.c.Sigaction;
const sigset_t = std.c.sigset_t; const sigset_t = std.c.sigset_t;
const rusage = std.c.rusage;
pub extern "c" fn realpath(noalias file_name: [*:0]const u8, noalias resolved_name: [*]u8) ?[*:0]u8; pub extern "c" fn realpath(noalias file_name: [*:0]const u8, noalias resolved_name: [*]u8) ?[*:0]u8;
pub extern "c" fn fstatat(dirfd: fd_t, path: [*:0]const u8, stat_buf: *Stat, flags: u32) c_int; pub extern "c" fn fstatat(dirfd: fd_t, path: [*:0]const u8, stat_buf: *Stat, flags: u32) c_int;

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@ -1,633 +0,0 @@
// arm-eabi-specific declarations that are intended to be imported into the POSIX namespace.
const std = @import("../../../std.zig");
const linux = std.os.linux;
const socklen_t = linux.socklen_t;
const iovec = linux.iovec;
const iovec_const = linux.iovec_const;
const stack_t = linux.stack_t;
const sigset_t = linux.sigset_t;
const uid_t = linux.uid_t;
const gid_t = linux.gid_t;
const pid_t = linux.pid_t;
pub const SYS = enum(usize) {
restart_syscall = 0,
exit = 1,
fork = 2,
read = 3,
write = 4,
open = 5,
close = 6,
creat = 8,
link = 9,
unlink = 10,
execve = 11,
chdir = 12,
mknod = 14,
chmod = 15,
lchown = 16,
lseek = 19,
getpid = 20,
mount = 21,
setuid = 23,
getuid = 24,
ptrace = 26,
pause = 29,
access = 33,
nice = 34,
sync = 36,
kill = 37,
rename = 38,
mkdir = 39,
rmdir = 40,
dup = 41,
pipe = 42,
times = 43,
brk = 45,
setgid = 46,
getgid = 47,
geteuid = 49,
getegid = 50,
acct = 51,
umount2 = 52,
ioctl = 54,
fcntl = 55,
setpgid = 57,
umask = 60,
chroot = 61,
ustat = 62,
dup2 = 63,
getppid = 64,
getpgrp = 65,
setsid = 66,
sigaction = 67,
setreuid = 70,
setregid = 71,
sigsuspend = 72,
sigpending = 73,
sethostname = 74,
setrlimit = 75,
getrusage = 77,
gettimeofday = 78,
settimeofday = 79,
getgroups = 80,
setgroups = 81,
symlink = 83,
readlink = 85,
uselib = 86,
swapon = 87,
reboot = 88,
munmap = 91,
truncate = 92,
ftruncate = 93,
fchmod = 94,
fchown = 95,
getpriority = 96,
setpriority = 97,
statfs = 99,
fstatfs = 100,
syslog = 103,
setitimer = 104,
getitimer = 105,
stat = 106,
lstat = 107,
fstat = 108,
vhangup = 111,
wait4 = 114,
swapoff = 115,
sysinfo = 116,
fsync = 118,
sigreturn = 119,
clone = 120,
setdomainname = 121,
uname = 122,
adjtimex = 124,
mprotect = 125,
sigprocmask = 126,
init_module = 128,
delete_module = 129,
quotactl = 131,
getpgid = 132,
fchdir = 133,
bdflush = 134,
sysfs = 135,
personality = 136,
setfsuid = 138,
setfsgid = 139,
_llseek = 140,
getdents = 141,
_newselect = 142,
flock = 143,
msync = 144,
readv = 145,
writev = 146,
getsid = 147,
fdatasync = 148,
_sysctl = 149,
mlock = 150,
munlock = 151,
mlockall = 152,
munlockall = 153,
sched_setparam = 154,
sched_getparam = 155,
sched_setscheduler = 156,
sched_getscheduler = 157,
sched_yield = 158,
sched_get_priority_max = 159,
sched_get_priority_min = 160,
sched_rr_get_interval = 161,
nanosleep = 162,
mremap = 163,
setresuid = 164,
getresuid = 165,
poll = 168,
nfsservctl = 169,
setresgid = 170,
getresgid = 171,
prctl = 172,
rt_sigreturn = 173,
rt_sigaction = 174,
rt_sigprocmask = 175,
rt_sigpending = 176,
rt_sigtimedwait = 177,
rt_sigqueueinfo = 178,
rt_sigsuspend = 179,
pread64 = 180,
pwrite64 = 181,
chown = 182,
getcwd = 183,
capget = 184,
capset = 185,
sigaltstack = 186,
sendfile = 187,
vfork = 190,
ugetrlimit = 191,
mmap2 = 192,
truncate64 = 193,
ftruncate64 = 194,
stat64 = 195,
lstat64 = 196,
fstat64 = 197,
lchown32 = 198,
getuid32 = 199,
getgid32 = 200,
geteuid32 = 201,
getegid32 = 202,
setreuid32 = 203,
setregid32 = 204,
getgroups32 = 205,
setgroups32 = 206,
fchown32 = 207,
setresuid32 = 208,
getresuid32 = 209,
setresgid32 = 210,
getresgid32 = 211,
chown32 = 212,
setuid32 = 213,
setgid32 = 214,
setfsuid32 = 215,
setfsgid32 = 216,
getdents64 = 217,
pivot_root = 218,
mincore = 219,
madvise = 220,
fcntl64 = 221,
gettid = 224,
readahead = 225,
setxattr = 226,
lsetxattr = 227,
fsetxattr = 228,
getxattr = 229,
lgetxattr = 230,
fgetxattr = 231,
listxattr = 232,
llistxattr = 233,
flistxattr = 234,
removexattr = 235,
lremovexattr = 236,
fremovexattr = 237,
tkill = 238,
sendfile64 = 239,
futex = 240,
sched_setaffinity = 241,
sched_getaffinity = 242,
io_setup = 243,
io_destroy = 244,
io_getevents = 245,
io_submit = 246,
io_cancel = 247,
exit_group = 248,
lookup_dcookie = 249,
epoll_create = 250,
epoll_ctl = 251,
epoll_wait = 252,
remap_file_pages = 253,
set_tid_address = 256,
timer_create = 257,
timer_settime = 258,
timer_gettime = 259,
timer_getoverrun = 260,
timer_delete = 261,
clock_settime = 262,
clock_gettime = 263,
clock_getres = 264,
clock_nanosleep = 265,
statfs64 = 266,
fstatfs64 = 267,
tgkill = 268,
utimes = 269,
fadvise64_64 = 270,
pciconfig_iobase = 271,
pciconfig_read = 272,
pciconfig_write = 273,
mq_open = 274,
mq_unlink = 275,
mq_timedsend = 276,
mq_timedreceive = 277,
mq_notify = 278,
mq_getsetattr = 279,
waitid = 280,
socket = 281,
bind = 282,
connect = 283,
listen = 284,
accept = 285,
getsockname = 286,
getpeername = 287,
socketpair = 288,
send = 289,
sendto = 290,
recv = 291,
recvfrom = 292,
shutdown = 293,
setsockopt = 294,
getsockopt = 295,
sendmsg = 296,
recvmsg = 297,
semop = 298,
semget = 299,
semctl = 300,
msgsnd = 301,
msgrcv = 302,
msgget = 303,
msgctl = 304,
shmat = 305,
shmdt = 306,
shmget = 307,
shmctl = 308,
add_key = 309,
request_key = 310,
keyctl = 311,
semtimedop = 312,
vserver = 313,
ioprio_set = 314,
ioprio_get = 315,
inotify_init = 316,
inotify_add_watch = 317,
inotify_rm_watch = 318,
mbind = 319,
get_mempolicy = 320,
set_mempolicy = 321,
openat = 322,
mkdirat = 323,
mknodat = 324,
fchownat = 325,
futimesat = 326,
fstatat64 = 327,
unlinkat = 328,
renameat = 329,
linkat = 330,
symlinkat = 331,
readlinkat = 332,
fchmodat = 333,
faccessat = 334,
pselect6 = 335,
ppoll = 336,
unshare = 337,
set_robust_list = 338,
get_robust_list = 339,
splice = 340,
sync_file_range = 341,
tee = 342,
vmsplice = 343,
move_pages = 344,
getcpu = 345,
epoll_pwait = 346,
kexec_load = 347,
utimensat = 348,
signalfd = 349,
timerfd_create = 350,
eventfd = 351,
fallocate = 352,
timerfd_settime = 353,
timerfd_gettime = 354,
signalfd4 = 355,
eventfd2 = 356,
epoll_create1 = 357,
dup3 = 358,
pipe2 = 359,
inotify_init1 = 360,
preadv = 361,
pwritev = 362,
rt_tgsigqueueinfo = 363,
perf_event_open = 364,
recvmmsg = 365,
accept4 = 366,
fanotify_init = 367,
fanotify_mark = 368,
prlimit64 = 369,
name_to_handle_at = 370,
open_by_handle_at = 371,
clock_adjtime = 372,
syncfs = 373,
sendmmsg = 374,
setns = 375,
process_vm_readv = 376,
process_vm_writev = 377,
kcmp = 378,
finit_module = 379,
sched_setattr = 380,
sched_getattr = 381,
renameat2 = 382,
seccomp = 383,
getrandom = 384,
memfd_create = 385,
bpf = 386,
execveat = 387,
userfaultfd = 388,
membarrier = 389,
mlock2 = 390,
copy_file_range = 391,
preadv2 = 392,
pwritev2 = 393,
pkey_mprotect = 394,
pkey_alloc = 395,
pkey_free = 396,
statx = 397,
rseq = 398,
io_pgetevents = 399,
migrate_pages = 400,
kexec_file_load = 401,
clock_gettime64 = 403,
clock_settime64 = 404,
clock_adjtime64 = 405,
clock_getres_time64 = 406,
clock_nanosleep_time64 = 407,
timer_gettime64 = 408,
timer_settime64 = 409,
timerfd_gettime64 = 410,
timerfd_settime64 = 411,
utimensat_time64 = 412,
pselect6_time64 = 413,
ppoll_time64 = 414,
io_pgetevents_time64 = 416,
recvmmsg_time64 = 417,
mq_timedsend_time64 = 418,
mq_timedreceive_time64 = 419,
semtimedop_time64 = 420,
rt_sigtimedwait_time64 = 421,
futex_time64 = 422,
sched_rr_get_interval_time64 = 423,
pidfd_send_signal = 424,
io_uring_setup = 425,
io_uring_enter = 426,
io_uring_register = 427,
open_tree = 428,
move_mount = 429,
fsopen = 430,
fsconfig = 431,
fsmount = 432,
fspick = 433,
pidfd_open = 434,
clone3 = 435,
close_range = 436,
openat2 = 437,
pidfd_getfd = 438,
faccessat2 = 439,
process_madvise = 440,
epoll_pwait2 = 441,
breakpoint = 0x0f0001,
cacheflush = 0x0f0002,
usr26 = 0x0f0003,
usr32 = 0x0f0004,
set_tls = 0x0f0005,
get_tls = 0x0f0006,
_,
};
pub const MMAP2_UNIT = 4096;
pub const O_CREAT = 0o100;
pub const O_EXCL = 0o200;
pub const O_NOCTTY = 0o400;
pub const O_TRUNC = 0o1000;
pub const O_APPEND = 0o2000;
pub const O_NONBLOCK = 0o4000;
pub const O_DSYNC = 0o10000;
pub const O_SYNC = 0o4010000;
pub const O_RSYNC = 0o4010000;
pub const O_DIRECTORY = 0o40000;
pub const O_NOFOLLOW = 0o100000;
pub const O_CLOEXEC = 0o2000000;
pub const O_ASYNC = 0o20000;
pub const O_DIRECT = 0o200000;
pub const O_LARGEFILE = 0o400000;
pub const O_NOATIME = 0o1000000;
pub const O_PATH = 0o10000000;
pub const O_TMPFILE = 0o20040000;
pub const O_NDELAY = O_NONBLOCK;
pub const F_DUPFD = 0;
pub const F_GETFD = 1;
pub const F_SETFD = 2;
pub const F_GETFL = 3;
pub const F_SETFL = 4;
pub const F_SETOWN = 8;
pub const F_GETOWN = 9;
pub const F_SETSIG = 10;
pub const F_GETSIG = 11;
pub const F_GETLK = 12;
pub const F_SETLK = 13;
pub const F_SETLKW = 14;
pub const F_RDLCK = 0;
pub const F_WRLCK = 1;
pub const F_UNLCK = 2;
pub const F_SETOWN_EX = 15;
pub const F_GETOWN_EX = 16;
pub const F_GETOWNER_UIDS = 17;
pub const LOCK_SH = 1;
pub const LOCK_EX = 2;
pub const LOCK_UN = 8;
pub const LOCK_NB = 4;
/// stack-like segment
pub const MAP_GROWSDOWN = 0x0100;
/// ETXTBSY
pub const MAP_DENYWRITE = 0x0800;
/// mark it as an executable
pub const MAP_EXECUTABLE = 0x1000;
/// pages are locked
pub const MAP_LOCKED = 0x2000;
/// don't check for reservations
pub const MAP_NORESERVE = 0x4000;
pub const VDSO_CGT_SYM = "__vdso_clock_gettime";
pub const VDSO_CGT_VER = "LINUX_2.6";
pub const HWCAP_SWP = 1 << 0;
pub const HWCAP_HALF = 1 << 1;
pub const HWCAP_THUMB = 1 << 2;
pub const HWCAP_26BIT = 1 << 3;
pub const HWCAP_FAST_MULT = 1 << 4;
pub const HWCAP_FPA = 1 << 5;
pub const HWCAP_VFP = 1 << 6;
pub const HWCAP_EDSP = 1 << 7;
pub const HWCAP_JAVA = 1 << 8;
pub const HWCAP_IWMMXT = 1 << 9;
pub const HWCAP_CRUNCH = 1 << 10;
pub const HWCAP_THUMBEE = 1 << 11;
pub const HWCAP_NEON = 1 << 12;
pub const HWCAP_VFPv3 = 1 << 13;
pub const HWCAP_VFPv3D16 = 1 << 14;
pub const HWCAP_TLS = 1 << 15;
pub const HWCAP_VFPv4 = 1 << 16;
pub const HWCAP_IDIVA = 1 << 17;
pub const HWCAP_IDIVT = 1 << 18;
pub const HWCAP_VFPD32 = 1 << 19;
pub const HWCAP_IDIV = HWCAP_IDIVA | HWCAP_IDIVT;
pub const HWCAP_LPAE = 1 << 20;
pub const HWCAP_EVTSTRM = 1 << 21;
pub const Flock = extern struct {
l_type: i16,
l_whence: i16,
__pad0: [4]u8,
l_start: off_t,
l_len: off_t,
l_pid: pid_t,
__unused: [4]u8,
};
pub const msghdr = extern struct {
msg_name: ?*sockaddr,
msg_namelen: socklen_t,
msg_iov: [*]iovec,
msg_iovlen: i32,
msg_control: ?*c_void,
msg_controllen: socklen_t,
msg_flags: i32,
};
pub const msghdr_const = extern struct {
msg_name: ?*const sockaddr,
msg_namelen: socklen_t,
msg_iov: [*]iovec_const,
msg_iovlen: i32,
msg_control: ?*c_void,
msg_controllen: socklen_t,
msg_flags: i32,
};
pub const blksize_t = i32;
pub const nlink_t = u32;
pub const time_t = isize;
pub const mode_t = u32;
pub const off_t = i64;
pub const ino_t = u64;
pub const dev_t = u64;
pub const blkcnt_t = i64;
// The `stat` definition used by the Linux kernel.
pub const Stat = extern struct {
dev: dev_t,
__dev_padding: u32,
__ino_truncated: u32,
mode: mode_t,
nlink: nlink_t,
uid: uid_t,
gid: gid_t,
rdev: dev_t,
__rdev_padding: u32,
size: off_t,
blksize: blksize_t,
blocks: blkcnt_t,
atim: timespec,
mtim: timespec,
ctim: timespec,
ino: ino_t,
pub fn atime(self: @This()) timespec {
return self.atim;
}
pub fn mtime(self: @This()) timespec {
return self.mtim;
}
pub fn ctime(self: @This()) timespec {
return self.ctim;
}
};
pub const timespec = extern struct {
tv_sec: i32,
tv_nsec: i32,
};
pub const timeval = extern struct {
tv_sec: i32,
tv_usec: i32,
};
pub const timezone = extern struct {
tz_minuteswest: i32,
tz_dsttime: i32,
};
pub const mcontext_t = extern struct {
trap_no: usize,
error_code: usize,
oldmask: usize,
arm_r0: usize,
arm_r1: usize,
arm_r2: usize,
arm_r3: usize,
arm_r4: usize,
arm_r5: usize,
arm_r6: usize,
arm_r7: usize,
arm_r8: usize,
arm_r9: usize,
arm_r10: usize,
arm_fp: usize,
arm_ip: usize,
arm_sp: usize,
arm_lr: usize,
arm_pc: usize,
arm_cpsr: usize,
fault_address: usize,
};
pub const ucontext_t = extern struct {
flags: usize,
link: *ucontext_t,
stack: stack_t,
mcontext: mcontext_t,
sigmask: sigset_t,
regspace: [64]u64,
};
pub const Elf_Symndx = u32;

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@ -1,492 +0,0 @@
// arm64-specific declarations that are intended to be imported into the POSIX namespace.
// This does include Linux-only APIs.
const std = @import("../../../std.zig");
const linux = std.os.linux;
const socklen_t = linux.socklen_t;
const sockaddr = linux.sockaddr;
const iovec = linux.iovec;
const iovec_const = linux.iovec_const;
const uid_t = linux.uid_t;
const gid_t = linux.gid_t;
const pid_t = linux.pid_t;
const stack_t = linux.stack_t;
const sigset_t = linux.sigset_t;
pub const SYS = enum(usize) {
io_setup = 0,
io_destroy = 1,
io_submit = 2,
io_cancel = 3,
io_getevents = 4,
setxattr = 5,
lsetxattr = 6,
fsetxattr = 7,
getxattr = 8,
lgetxattr = 9,
fgetxattr = 10,
listxattr = 11,
llistxattr = 12,
flistxattr = 13,
removexattr = 14,
lremovexattr = 15,
fremovexattr = 16,
getcwd = 17,
lookup_dcookie = 18,
eventfd2 = 19,
epoll_create1 = 20,
epoll_ctl = 21,
epoll_pwait = 22,
dup = 23,
dup3 = 24,
fcntl = 25,
inotify_init1 = 26,
inotify_add_watch = 27,
inotify_rm_watch = 28,
ioctl = 29,
ioprio_set = 30,
ioprio_get = 31,
flock = 32,
mknodat = 33,
mkdirat = 34,
unlinkat = 35,
symlinkat = 36,
linkat = 37,
renameat = 38,
umount2 = 39,
mount = 40,
pivot_root = 41,
nfsservctl = 42,
statfs = 43,
fstatfs = 44,
truncate = 45,
ftruncate = 46,
fallocate = 47,
faccessat = 48,
chdir = 49,
fchdir = 50,
chroot = 51,
fchmod = 52,
fchmodat = 53,
fchownat = 54,
fchown = 55,
openat = 56,
close = 57,
vhangup = 58,
pipe2 = 59,
quotactl = 60,
getdents64 = 61,
lseek = 62,
read = 63,
write = 64,
readv = 65,
writev = 66,
pread64 = 67,
pwrite64 = 68,
preadv = 69,
pwritev = 70,
sendfile = 71,
pselect6 = 72,
ppoll = 73,
signalfd4 = 74,
vmsplice = 75,
splice = 76,
tee = 77,
readlinkat = 78,
fstatat = 79,
fstat = 80,
sync = 81,
fsync = 82,
fdatasync = 83,
sync_file_range = 84,
timerfd_create = 85,
timerfd_settime = 86,
timerfd_gettime = 87,
utimensat = 88,
acct = 89,
capget = 90,
capset = 91,
personality = 92,
exit = 93,
exit_group = 94,
waitid = 95,
set_tid_address = 96,
unshare = 97,
futex = 98,
set_robust_list = 99,
get_robust_list = 100,
nanosleep = 101,
getitimer = 102,
setitimer = 103,
kexec_load = 104,
init_module = 105,
delete_module = 106,
timer_create = 107,
timer_gettime = 108,
timer_getoverrun = 109,
timer_settime = 110,
timer_delete = 111,
clock_settime = 112,
clock_gettime = 113,
clock_getres = 114,
clock_nanosleep = 115,
syslog = 116,
ptrace = 117,
sched_setparam = 118,
sched_setscheduler = 119,
sched_getscheduler = 120,
sched_getparam = 121,
sched_setaffinity = 122,
sched_getaffinity = 123,
sched_yield = 124,
sched_get_priority_max = 125,
sched_get_priority_min = 126,
sched_rr_get_interval = 127,
restart_syscall = 128,
kill = 129,
tkill = 130,
tgkill = 131,
sigaltstack = 132,
rt_sigsuspend = 133,
rt_sigaction = 134,
rt_sigprocmask = 135,
rt_sigpending = 136,
rt_sigtimedwait = 137,
rt_sigqueueinfo = 138,
rt_sigreturn = 139,
setpriority = 140,
getpriority = 141,
reboot = 142,
setregid = 143,
setgid = 144,
setreuid = 145,
setuid = 146,
setresuid = 147,
getresuid = 148,
setresgid = 149,
getresgid = 150,
setfsuid = 151,
setfsgid = 152,
times = 153,
setpgid = 154,
getpgid = 155,
getsid = 156,
setsid = 157,
getgroups = 158,
setgroups = 159,
uname = 160,
sethostname = 161,
setdomainname = 162,
getrlimit = 163,
setrlimit = 164,
getrusage = 165,
umask = 166,
prctl = 167,
getcpu = 168,
gettimeofday = 169,
settimeofday = 170,
adjtimex = 171,
getpid = 172,
getppid = 173,
getuid = 174,
geteuid = 175,
getgid = 176,
getegid = 177,
gettid = 178,
sysinfo = 179,
mq_open = 180,
mq_unlink = 181,
mq_timedsend = 182,
mq_timedreceive = 183,
mq_notify = 184,
mq_getsetattr = 185,
msgget = 186,
msgctl = 187,
msgrcv = 188,
msgsnd = 189,
semget = 190,
semctl = 191,
semtimedop = 192,
semop = 193,
shmget = 194,
shmctl = 195,
shmat = 196,
shmdt = 197,
socket = 198,
socketpair = 199,
bind = 200,
listen = 201,
accept = 202,
connect = 203,
getsockname = 204,
getpeername = 205,
sendto = 206,
recvfrom = 207,
setsockopt = 208,
getsockopt = 209,
shutdown = 210,
sendmsg = 211,
recvmsg = 212,
readahead = 213,
brk = 214,
munmap = 215,
mremap = 216,
add_key = 217,
request_key = 218,
keyctl = 219,
clone = 220,
execve = 221,
mmap = 222,
fadvise64 = 223,
swapon = 224,
swapoff = 225,
mprotect = 226,
msync = 227,
mlock = 228,
munlock = 229,
mlockall = 230,
munlockall = 231,
mincore = 232,
madvise = 233,
remap_file_pages = 234,
mbind = 235,
get_mempolicy = 236,
set_mempolicy = 237,
migrate_pages = 238,
move_pages = 239,
rt_tgsigqueueinfo = 240,
perf_event_open = 241,
accept4 = 242,
recvmmsg = 243,
arch_specific_syscall = 244,
wait4 = 260,
prlimit64 = 261,
fanotify_init = 262,
fanotify_mark = 263,
clock_adjtime = 266,
syncfs = 267,
setns = 268,
sendmmsg = 269,
process_vm_readv = 270,
process_vm_writev = 271,
kcmp = 272,
finit_module = 273,
sched_setattr = 274,
sched_getattr = 275,
renameat2 = 276,
seccomp = 277,
getrandom = 278,
memfd_create = 279,
bpf = 280,
execveat = 281,
userfaultfd = 282,
membarrier = 283,
mlock2 = 284,
copy_file_range = 285,
preadv2 = 286,
pwritev2 = 287,
pkey_mprotect = 288,
pkey_alloc = 289,
pkey_free = 290,
statx = 291,
io_pgetevents = 292,
rseq = 293,
kexec_file_load = 294,
pidfd_send_signal = 424,
io_uring_setup = 425,
io_uring_enter = 426,
io_uring_register = 427,
open_tree = 428,
move_mount = 429,
fsopen = 430,
fsconfig = 431,
fsmount = 432,
fspick = 433,
pidfd_open = 434,
clone3 = 435,
close_range = 436,
openat2 = 437,
pidfd_getfd = 438,
faccessat2 = 439,
process_madvise = 440,
epoll_pwait2 = 441,
_,
};
pub const O_CREAT = 0o100;
pub const O_EXCL = 0o200;
pub const O_NOCTTY = 0o400;
pub const O_TRUNC = 0o1000;
pub const O_APPEND = 0o2000;
pub const O_NONBLOCK = 0o4000;
pub const O_DSYNC = 0o10000;
pub const O_SYNC = 0o4010000;
pub const O_RSYNC = 0o4010000;
pub const O_DIRECTORY = 0o40000;
pub const O_NOFOLLOW = 0o100000;
pub const O_CLOEXEC = 0o2000000;
pub const O_ASYNC = 0o20000;
pub const O_DIRECT = 0o200000;
pub const O_LARGEFILE = 0o400000;
pub const O_NOATIME = 0o1000000;
pub const O_PATH = 0o10000000;
pub const O_TMPFILE = 0o20040000;
pub const O_NDELAY = O_NONBLOCK;
pub const F_DUPFD = 0;
pub const F_GETFD = 1;
pub const F_SETFD = 2;
pub const F_GETFL = 3;
pub const F_SETFL = 4;
pub const F_SETOWN = 8;
pub const F_GETOWN = 9;
pub const F_SETSIG = 10;
pub const F_GETSIG = 11;
pub const F_GETLK = 5;
pub const F_SETLK = 6;
pub const F_SETLKW = 7;
pub const F_RDLCK = 0;
pub const F_WRLCK = 1;
pub const F_UNLCK = 2;
pub const LOCK_SH = 1;
pub const LOCK_EX = 2;
pub const LOCK_UN = 8;
pub const LOCK_NB = 4;
pub const F_SETOWN_EX = 15;
pub const F_GETOWN_EX = 16;
pub const F_GETOWNER_UIDS = 17;
/// stack-like segment
pub const MAP_GROWSDOWN = 0x0100;
/// ETXTBSY
pub const MAP_DENYWRITE = 0x0800;
/// mark it as an executable
pub const MAP_EXECUTABLE = 0x1000;
/// pages are locked
pub const MAP_LOCKED = 0x2000;
/// don't check for reservations
pub const MAP_NORESERVE = 0x4000;
pub const VDSO_CGT_SYM = "__kernel_clock_gettime";
pub const VDSO_CGT_VER = "LINUX_2.6.39";
pub const Flock = extern struct {
l_type: i16,
l_whence: i16,
l_start: off_t,
l_len: off_t,
l_pid: pid_t,
__unused: [4]u8,
};
pub const msghdr = extern struct {
msg_name: ?*sockaddr,
msg_namelen: socklen_t,
msg_iov: [*]iovec,
msg_iovlen: i32,
__pad1: i32 = 0,
msg_control: ?*c_void,
msg_controllen: socklen_t,
__pad2: socklen_t = 0,
msg_flags: i32,
};
pub const msghdr_const = extern struct {
msg_name: ?*const sockaddr,
msg_namelen: socklen_t,
msg_iov: [*]iovec_const,
msg_iovlen: i32,
__pad1: i32 = 0,
msg_control: ?*c_void,
msg_controllen: socklen_t,
__pad2: socklen_t = 0,
msg_flags: i32,
};
pub const blksize_t = i32;
pub const nlink_t = u32;
pub const time_t = isize;
pub const mode_t = u32;
pub const off_t = isize;
pub const ino_t = usize;
pub const dev_t = usize;
pub const blkcnt_t = isize;
// The `stat` definition used by the Linux kernel.
pub const Stat = extern struct {
dev: dev_t,
ino: ino_t,
mode: mode_t,
nlink: nlink_t,
uid: uid_t,
gid: gid_t,
rdev: dev_t,
__pad: usize,
size: off_t,
blksize: blksize_t,
__pad2: i32,
blocks: blkcnt_t,
atim: timespec,
mtim: timespec,
ctim: timespec,
__unused: [2]u32,
pub fn atime(self: @This()) timespec {
return self.atim;
}
pub fn mtime(self: @This()) timespec {
return self.mtim;
}
pub fn ctime(self: @This()) timespec {
return self.ctim;
}
};
pub const timespec = extern struct {
tv_sec: time_t,
tv_nsec: isize,
};
pub const timeval = extern struct {
tv_sec: isize,
tv_usec: isize,
};
pub const timezone = extern struct {
tz_minuteswest: i32,
tz_dsttime: i32,
};
pub const mcontext_t = extern struct {
fault_address: usize,
regs: [31]usize,
sp: usize,
pc: usize,
pstate: usize,
// Make sure the field is correctly aligned since this area
// holds various FP/vector registers
reserved1: [256 * 16]u8 align(16),
};
pub const ucontext_t = extern struct {
flags: usize,
link: *ucontext_t,
stack: stack_t,
sigmask: sigset_t,
mcontext: mcontext_t,
};
pub const Elf_Symndx = u32;

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@ -1,722 +0,0 @@
// i386-specific declarations that are intended to be imported into the POSIX namespace.
// This does include Linux-only APIs.
const std = @import("../../../std.zig");
const linux = std.os.linux;
const socklen_t = linux.socklen_t;
const iovec = linux.iovec;
const iovec_const = linux.iovec_const;
const uid_t = linux.uid_t;
const gid_t = linux.gid_t;
const pid_t = linux.pid_t;
const stack_t = linux.stack_t;
const sigset_t = linux.sigset_t;
pub const SYS = enum(usize) {
restart_syscall = 0,
exit = 1,
fork = 2,
read = 3,
write = 4,
open = 5,
close = 6,
waitpid = 7,
creat = 8,
link = 9,
unlink = 10,
execve = 11,
chdir = 12,
time = 13,
mknod = 14,
chmod = 15,
lchown = 16,
@"break" = 17,
oldstat = 18,
lseek = 19,
getpid = 20,
mount = 21,
umount = 22,
setuid = 23,
getuid = 24,
stime = 25,
ptrace = 26,
alarm = 27,
oldfstat = 28,
pause = 29,
utime = 30,
stty = 31,
gtty = 32,
access = 33,
nice = 34,
ftime = 35,
sync = 36,
kill = 37,
rename = 38,
mkdir = 39,
rmdir = 40,
dup = 41,
pipe = 42,
times = 43,
prof = 44,
brk = 45,
setgid = 46,
getgid = 47,
signal = 48,
geteuid = 49,
getegid = 50,
acct = 51,
umount2 = 52,
lock = 53,
ioctl = 54,
fcntl = 55,
mpx = 56,
setpgid = 57,
ulimit = 58,
oldolduname = 59,
umask = 60,
chroot = 61,
ustat = 62,
dup2 = 63,
getppid = 64,
getpgrp = 65,
setsid = 66,
sigaction = 67,
sgetmask = 68,
ssetmask = 69,
setreuid = 70,
setregid = 71,
sigsuspend = 72,
sigpending = 73,
sethostname = 74,
setrlimit = 75,
getrlimit = 76,
getrusage = 77,
gettimeofday = 78,
settimeofday = 79,
getgroups = 80,
setgroups = 81,
select = 82,
symlink = 83,
oldlstat = 84,
readlink = 85,
uselib = 86,
swapon = 87,
reboot = 88,
readdir = 89,
mmap = 90,
munmap = 91,
truncate = 92,
ftruncate = 93,
fchmod = 94,
fchown = 95,
getpriority = 96,
setpriority = 97,
profil = 98,
statfs = 99,
fstatfs = 100,
ioperm = 101,
socketcall = 102,
syslog = 103,
setitimer = 104,
getitimer = 105,
stat = 106,
lstat = 107,
fstat = 108,
olduname = 109,
iopl = 110,
vhangup = 111,
idle = 112,
vm86old = 113,
wait4 = 114,
swapoff = 115,
sysinfo = 116,
ipc = 117,
fsync = 118,
sigreturn = 119,
clone = 120,
setdomainname = 121,
uname = 122,
modify_ldt = 123,
adjtimex = 124,
mprotect = 125,
sigprocmask = 126,
create_module = 127,
init_module = 128,
delete_module = 129,
get_kernel_syms = 130,
quotactl = 131,
getpgid = 132,
fchdir = 133,
bdflush = 134,
sysfs = 135,
personality = 136,
afs_syscall = 137,
setfsuid = 138,
setfsgid = 139,
_llseek = 140,
getdents = 141,
_newselect = 142,
flock = 143,
msync = 144,
readv = 145,
writev = 146,
getsid = 147,
fdatasync = 148,
_sysctl = 149,
mlock = 150,
munlock = 151,
mlockall = 152,
munlockall = 153,
sched_setparam = 154,
sched_getparam = 155,
sched_setscheduler = 156,
sched_getscheduler = 157,
sched_yield = 158,
sched_get_priority_max = 159,
sched_get_priority_min = 160,
sched_rr_get_interval = 161,
nanosleep = 162,
mremap = 163,
setresuid = 164,
getresuid = 165,
vm86 = 166,
query_module = 167,
poll = 168,
nfsservctl = 169,
setresgid = 170,
getresgid = 171,
prctl = 172,
rt_sigreturn = 173,
rt_sigaction = 174,
rt_sigprocmask = 175,
rt_sigpending = 176,
rt_sigtimedwait = 177,
rt_sigqueueinfo = 178,
rt_sigsuspend = 179,
pread64 = 180,
pwrite64 = 181,
chown = 182,
getcwd = 183,
capget = 184,
capset = 185,
sigaltstack = 186,
sendfile = 187,
getpmsg = 188,
putpmsg = 189,
vfork = 190,
ugetrlimit = 191,
mmap2 = 192,
truncate64 = 193,
ftruncate64 = 194,
stat64 = 195,
lstat64 = 196,
fstat64 = 197,
lchown32 = 198,
getuid32 = 199,
getgid32 = 200,
geteuid32 = 201,
getegid32 = 202,
setreuid32 = 203,
setregid32 = 204,
getgroups32 = 205,
setgroups32 = 206,
fchown32 = 207,
setresuid32 = 208,
getresuid32 = 209,
setresgid32 = 210,
getresgid32 = 211,
chown32 = 212,
setuid32 = 213,
setgid32 = 214,
setfsuid32 = 215,
setfsgid32 = 216,
pivot_root = 217,
mincore = 218,
madvise = 219,
getdents64 = 220,
fcntl64 = 221,
gettid = 224,
readahead = 225,
setxattr = 226,
lsetxattr = 227,
fsetxattr = 228,
getxattr = 229,
lgetxattr = 230,
fgetxattr = 231,
listxattr = 232,
llistxattr = 233,
flistxattr = 234,
removexattr = 235,
lremovexattr = 236,
fremovexattr = 237,
tkill = 238,
sendfile64 = 239,
futex = 240,
sched_setaffinity = 241,
sched_getaffinity = 242,
set_thread_area = 243,
get_thread_area = 244,
io_setup = 245,
io_destroy = 246,
io_getevents = 247,
io_submit = 248,
io_cancel = 249,
fadvise64 = 250,
exit_group = 252,
lookup_dcookie = 253,
epoll_create = 254,
epoll_ctl = 255,
epoll_wait = 256,
remap_file_pages = 257,
set_tid_address = 258,
timer_create = 259,
timer_settime, // SYS_timer_create + 1
timer_gettime, // SYS_timer_create + 2
timer_getoverrun, // SYS_timer_create + 3
timer_delete, // SYS_timer_create + 4
clock_settime, // SYS_timer_create + 5
clock_gettime, // SYS_timer_create + 6
clock_getres, // SYS_timer_create + 7
clock_nanosleep, // SYS_timer_create + 8
statfs64 = 268,
fstatfs64 = 269,
tgkill = 270,
utimes = 271,
fadvise64_64 = 272,
vserver = 273,
mbind = 274,
get_mempolicy = 275,
set_mempolicy = 276,
mq_open = 277,
mq_unlink, // SYS_mq_open + 1
mq_timedsend, // SYS_mq_open + 2
mq_timedreceive, // SYS_mq_open + 3
mq_notify, // SYS_mq_open + 4
mq_getsetattr, // SYS_mq_open + 5
kexec_load = 283,
waitid = 284,
add_key = 286,
request_key = 287,
keyctl = 288,
ioprio_set = 289,
ioprio_get = 290,
inotify_init = 291,
inotify_add_watch = 292,
inotify_rm_watch = 293,
migrate_pages = 294,
openat = 295,
mkdirat = 296,
mknodat = 297,
fchownat = 298,
futimesat = 299,
fstatat64 = 300,
unlinkat = 301,
renameat = 302,
linkat = 303,
symlinkat = 304,
readlinkat = 305,
fchmodat = 306,
faccessat = 307,
pselect6 = 308,
ppoll = 309,
unshare = 310,
set_robust_list = 311,
get_robust_list = 312,
splice = 313,
sync_file_range = 314,
tee = 315,
vmsplice = 316,
move_pages = 317,
getcpu = 318,
epoll_pwait = 319,
utimensat = 320,
signalfd = 321,
timerfd_create = 322,
eventfd = 323,
fallocate = 324,
timerfd_settime = 325,
timerfd_gettime = 326,
signalfd4 = 327,
eventfd2 = 328,
epoll_create1 = 329,
dup3 = 330,
pipe2 = 331,
inotify_init1 = 332,
preadv = 333,
pwritev = 334,
rt_tgsigqueueinfo = 335,
perf_event_open = 336,
recvmmsg = 337,
fanotify_init = 338,
fanotify_mark = 339,
prlimit64 = 340,
name_to_handle_at = 341,
open_by_handle_at = 342,
clock_adjtime = 343,
syncfs = 344,
sendmmsg = 345,
setns = 346,
process_vm_readv = 347,
process_vm_writev = 348,
kcmp = 349,
finit_module = 350,
sched_setattr = 351,
sched_getattr = 352,
renameat2 = 353,
seccomp = 354,
getrandom = 355,
memfd_create = 356,
bpf = 357,
execveat = 358,
socket = 359,
socketpair = 360,
bind = 361,
connect = 362,
listen = 363,
accept4 = 364,
getsockopt = 365,
setsockopt = 366,
getsockname = 367,
getpeername = 368,
sendto = 369,
sendmsg = 370,
recvfrom = 371,
recvmsg = 372,
shutdown = 373,
userfaultfd = 374,
membarrier = 375,
mlock2 = 376,
copy_file_range = 377,
preadv2 = 378,
pwritev2 = 379,
pkey_mprotect = 380,
pkey_alloc = 381,
pkey_free = 382,
statx = 383,
arch_prctl = 384,
io_pgetevents = 385,
rseq = 386,
semget = 393,
semctl = 394,
shmget = 395,
shmctl = 396,
shmat = 397,
shmdt = 398,
msgget = 399,
msgsnd = 400,
msgrcv = 401,
msgctl = 402,
clock_gettime64 = 403,
clock_settime64 = 404,
clock_adjtime64 = 405,
clock_getres_time64 = 406,
clock_nanosleep_time64 = 407,
timer_gettime64 = 408,
timer_settime64 = 409,
timerfd_gettime64 = 410,
timerfd_settime64 = 411,
utimensat_time64 = 412,
pselect6_time64 = 413,
ppoll_time64 = 414,
io_pgetevents_time64 = 416,
recvmmsg_time64 = 417,
mq_timedsend_time64 = 418,
mq_timedreceive_time64 = 419,
semtimedop_time64 = 420,
rt_sigtimedwait_time64 = 421,
futex_time64 = 422,
sched_rr_get_interval_time64 = 423,
pidfd_send_signal = 424,
io_uring_setup = 425,
io_uring_enter = 426,
io_uring_register = 427,
open_tree = 428,
move_mount = 429,
fsopen = 430,
fsconfig = 431,
fsmount = 432,
fspick = 433,
pidfd_open = 434,
clone3 = 435,
close_range = 436,
openat2 = 437,
pidfd_getfd = 438,
faccessat2 = 439,
process_madvise = 440,
epoll_pwait2 = 441,
_,
};
pub const O = struct {
pub const RDONLY = 0o0;
pub const WRONLY = 0o1;
pub const RDWR = 0o2;
pub const CREAT = 0o100;
pub const EXCL = 0o200;
pub const NOCTTY = 0o400;
pub const TRUNC = 0o1000;
pub const APPEND = 0o2000;
pub const NONBLOCK = 0o4000;
pub const DSYNC = 0o10000;
pub const SYNC = 0o4010000;
pub const RSYNC = 0o4010000;
pub const DIRECTORY = 0o200000;
pub const NOFOLLOW = 0o400000;
pub const CLOEXEC = 0o2000000;
pub const ASYNC = 0o20000;
pub const DIRECT = 0o40000;
pub const LARGEFILE = 0o100000;
pub const NOATIME = 0o1000000;
pub const PATH = 0o10000000;
pub const TMPFILE = 0o20200000;
pub const NDELAY = NONBLOCK;
};
pub const F = struct {
pub const DUPFD = 0;
pub const GETFD = 1;
pub const SETFD = 2;
pub const GETFL = 3;
pub const SETFL = 4;
pub const SETOWN = 8;
pub const GETOWN = 9;
pub const SETSIG = 10;
pub const GETSIG = 11;
pub const GETLK = 12;
pub const SETLK = 13;
pub const SETLKW = 14;
pub const SETOWN_EX = 15;
pub const GETOWN_EX = 16;
pub const GETOWNER_UIDS = 17;
pub const RDLCK = 0;
pub const WRLCK = 1;
pub const UNLCK = 2;
};
pub const LOCK = struct {
pub const SH = 1;
pub const EX = 2;
pub const NB = 4;
pub const UN = 8;
};
pub const MAP = struct {
/// Share changes
pub const SHARED = 0x01;
/// Changes are private
pub const PRIVATE = 0x02;
/// share + validate extension flags
pub const SHARED_VALIDATE = 0x03;
/// Mask for type of mapping
pub const TYPE = 0x0f;
/// Interpret addr exactly
pub const FIXED = 0x10;
/// don't use a file
pub const ANONYMOUS = if (is_mips) 0x800 else 0x20;
/// populate (prefault) pagetables
pub const POPULATE = if (is_mips) 0x10000 else 0x8000;
/// do not block on IO
pub const NONBLOCK = if (is_mips) 0x20000 else 0x10000;
/// give out an address that is best suited for process/thread stacks
pub const STACK = if (is_mips) 0x40000 else 0x20000;
/// create a huge page mapping
pub const HUGETLB = if (is_mips) 0x80000 else 0x40000;
/// perform synchronous page faults for the mapping
pub const SYNC = 0x80000;
/// FIXED which doesn't unmap underlying mapping
pub const FIXED_NOREPLACE = 0x100000;
/// For anonymous mmap, memory could be uninitialized
pub const UNINITIALIZED = 0x4000000;
pub const NORESERVE = 0x4000;
pub const GROWSDOWN = 0x0100;
pub const DENYWRITE = 0x0800;
pub const EXECUTABLE = 0x1000;
pub const LOCKED = 0x2000;
pub const @"32BIT" = 0x40;
};
pub const MMAP2_UNIT = 4096;
pub const VDSO = struct {
pub const CGT_SYM = "__vdso_clock_gettime";
pub const CGT_VER = "LINUX_2.6";
};
pub const ARCH = struct {};
pub const Flock = extern struct {
type: i16,
whence: i16,
start: off_t,
len: off_t,
pid: pid_t,
};
pub const msghdr = extern struct {
name: ?*sockaddr,
namelen: socklen_t,
iov: [*]iovec,
iovlen: i32,
control: ?*c_void,
controllen: socklen_t,
flags: i32,
};
pub const msghdr_const = extern struct {
name: ?*const sockaddr,
namelen: socklen_t,
iov: [*]iovec_const,
iovlen: i32,
control: ?*c_void,
controllen: socklen_t,
flags: i32,
};
pub const blksize_t = i32;
pub const nlink_t = u32;
pub const time_t = isize;
pub const mode_t = u32;
pub const off_t = i64;
pub const ino_t = u64;
pub const dev_t = u64;
pub const blkcnt_t = i64;
// The `stat` definition used by the Linux kernel.
pub const Stat = extern struct {
dev: dev_t,
__dev_padding: u32,
__ino_truncated: u32,
mode: mode_t,
nlink: nlink_t,
uid: uid_t,
gid: gid_t,
rdev: dev_t,
__rdev_padding: u32,
size: off_t,
blksize: blksize_t,
blocks: blkcnt_t,
atim: timespec,
mtim: timespec,
ctim: timespec,
ino: ino_t,
pub fn atime(self: @This()) timespec {
return self.atim;
}
pub fn mtime(self: @This()) timespec {
return self.mtim;
}
pub fn ctime(self: @This()) timespec {
return self.ctim;
}
};
pub const timespec = extern struct {
tv_sec: i32,
tv_nsec: i32,
};
pub const timeval = extern struct {
tv_sec: i32,
tv_usec: i32,
};
pub const timezone = extern struct {
tz_minuteswest: i32,
tz_dsttime: i32,
};
pub const mcontext_t = extern struct {
gregs: [19]usize,
fpregs: [*]u8,
oldmask: usize,
cr2: usize,
};
pub const REG = struct {
pub const GS = 0;
pub const FS = 1;
pub const ES = 2;
pub const DS = 3;
pub const EDI = 4;
pub const ESI = 5;
pub const EBP = 6;
pub const ESP = 7;
pub const EBX = 8;
pub const EDX = 9;
pub const ECX = 10;
pub const EAX = 11;
pub const TRAPNO = 12;
pub const ERR = 13;
pub const EIP = 14;
pub const CS = 15;
pub const EFL = 16;
pub const UESP = 17;
pub const SS = 18;
};
pub const ucontext_t = extern struct {
flags: usize,
link: *ucontext_t,
stack: stack_t,
mcontext: mcontext_t,
sigmask: sigset_t,
regspace: [64]u64,
};
pub const Elf_Symndx = u32;
pub const user_desc = packed struct {
entry_number: u32,
base_addr: u32,
limit: u32,
seg_32bit: u1,
contents: u2,
read_exec_only: u1,
limit_in_pages: u1,
seg_not_present: u1,
useable: u1,
};
/// socketcall() call numbers
pub const SC = struct {
pub const socket = 1;
pub const bind = 2;
pub const connect = 3;
pub const listen = 4;
pub const accept = 5;
pub const getsockname = 6;
pub const getpeername = 7;
pub const socketpair = 8;
pub const send = 9;
pub const recv = 10;
pub const sendto = 11;
pub const recvfrom = 12;
pub const shutdown = 13;
pub const setsockopt = 14;
pub const getsockopt = 15;
pub const sendmsg = 16;
pub const recvmsg = 17;
pub const accept4 = 18;
pub const recvmmsg = 19;
pub const sendmmsg = 20;
};

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@ -1,590 +0,0 @@
const std = @import("../../../std.zig");
const linux = std.os.linux;
const socklen_t = linux.socklen_t;
const iovec = linux.iovec;
const iovec_const = linux.iovec_const;
const uid_t = linux.uid_t;
const gid_t = linux.gid_t;
const pid_t = linux.pid_t;
pub const SYS = enum(usize) {
pub const Linux = 4000;
syscall = Linux + 0,
exit = Linux + 1,
fork = Linux + 2,
read = Linux + 3,
write = Linux + 4,
open = Linux + 5,
close = Linux + 6,
waitpid = Linux + 7,
creat = Linux + 8,
link = Linux + 9,
unlink = Linux + 10,
execve = Linux + 11,
chdir = Linux + 12,
time = Linux + 13,
mknod = Linux + 14,
chmod = Linux + 15,
lchown = Linux + 16,
@"break" = Linux + 17,
unused18 = Linux + 18,
lseek = Linux + 19,
getpid = Linux + 20,
mount = Linux + 21,
umount = Linux + 22,
setuid = Linux + 23,
getuid = Linux + 24,
stime = Linux + 25,
ptrace = Linux + 26,
alarm = Linux + 27,
unused28 = Linux + 28,
pause = Linux + 29,
utime = Linux + 30,
stty = Linux + 31,
gtty = Linux + 32,
access = Linux + 33,
nice = Linux + 34,
ftime = Linux + 35,
sync = Linux + 36,
kill = Linux + 37,
rename = Linux + 38,
mkdir = Linux + 39,
rmdir = Linux + 40,
dup = Linux + 41,
pipe = Linux + 42,
times = Linux + 43,
prof = Linux + 44,
brk = Linux + 45,
setgid = Linux + 46,
getgid = Linux + 47,
signal = Linux + 48,
geteuid = Linux + 49,
getegid = Linux + 50,
acct = Linux + 51,
umount2 = Linux + 52,
lock = Linux + 53,
ioctl = Linux + 54,
fcntl = Linux + 55,
mpx = Linux + 56,
setpgid = Linux + 57,
ulimit = Linux + 58,
unused59 = Linux + 59,
umask = Linux + 60,
chroot = Linux + 61,
ustat = Linux + 62,
dup2 = Linux + 63,
getppid = Linux + 64,
getpgrp = Linux + 65,
setsid = Linux + 66,
sigaction = Linux + 67,
sgetmask = Linux + 68,
ssetmask = Linux + 69,
setreuid = Linux + 70,
setregid = Linux + 71,
sigsuspend = Linux + 72,
sigpending = Linux + 73,
sethostname = Linux + 74,
setrlimit = Linux + 75,
getrlimit = Linux + 76,
getrusage = Linux + 77,
gettimeofday = Linux + 78,
settimeofday = Linux + 79,
getgroups = Linux + 80,
setgroups = Linux + 81,
reserved82 = Linux + 82,
symlink = Linux + 83,
unused84 = Linux + 84,
readlink = Linux + 85,
uselib = Linux + 86,
swapon = Linux + 87,
reboot = Linux + 88,
readdir = Linux + 89,
mmap = Linux + 90,
munmap = Linux + 91,
truncate = Linux + 92,
ftruncate = Linux + 93,
fchmod = Linux + 94,
fchown = Linux + 95,
getpriority = Linux + 96,
setpriority = Linux + 97,
profil = Linux + 98,
statfs = Linux + 99,
fstatfs = Linux + 100,
ioperm = Linux + 101,
socketcall = Linux + 102,
syslog = Linux + 103,
setitimer = Linux + 104,
getitimer = Linux + 105,
stat = Linux + 106,
lstat = Linux + 107,
fstat = Linux + 108,
unused109 = Linux + 109,
iopl = Linux + 110,
vhangup = Linux + 111,
idle = Linux + 112,
vm86 = Linux + 113,
wait4 = Linux + 114,
swapoff = Linux + 115,
sysinfo = Linux + 116,
ipc = Linux + 117,
fsync = Linux + 118,
sigreturn = Linux + 119,
clone = Linux + 120,
setdomainname = Linux + 121,
uname = Linux + 122,
modify_ldt = Linux + 123,
adjtimex = Linux + 124,
mprotect = Linux + 125,
sigprocmask = Linux + 126,
create_module = Linux + 127,
init_module = Linux + 128,
delete_module = Linux + 129,
get_kernel_syms = Linux + 130,
quotactl = Linux + 131,
getpgid = Linux + 132,
fchdir = Linux + 133,
bdflush = Linux + 134,
sysfs = Linux + 135,
personality = Linux + 136,
afs_syscall = Linux + 137,
setfsuid = Linux + 138,
setfsgid = Linux + 139,
_llseek = Linux + 140,
getdents = Linux + 141,
_newselect = Linux + 142,
flock = Linux + 143,
msync = Linux + 144,
readv = Linux + 145,
writev = Linux + 146,
cacheflush = Linux + 147,
cachectl = Linux + 148,
sysmips = Linux + 149,
unused150 = Linux + 150,
getsid = Linux + 151,
fdatasync = Linux + 152,
_sysctl = Linux + 153,
mlock = Linux + 154,
munlock = Linux + 155,
mlockall = Linux + 156,
munlockall = Linux + 157,
sched_setparam = Linux + 158,
sched_getparam = Linux + 159,
sched_setscheduler = Linux + 160,
sched_getscheduler = Linux + 161,
sched_yield = Linux + 162,
sched_get_priority_max = Linux + 163,
sched_get_priority_min = Linux + 164,
sched_rr_get_interval = Linux + 165,
nanosleep = Linux + 166,
mremap = Linux + 167,
accept = Linux + 168,
bind = Linux + 169,
connect = Linux + 170,
getpeername = Linux + 171,
getsockname = Linux + 172,
getsockopt = Linux + 173,
listen = Linux + 174,
recv = Linux + 175,
recvfrom = Linux + 176,
recvmsg = Linux + 177,
send = Linux + 178,
sendmsg = Linux + 179,
sendto = Linux + 180,
setsockopt = Linux + 181,
shutdown = Linux + 182,
socket = Linux + 183,
socketpair = Linux + 184,
setresuid = Linux + 185,
getresuid = Linux + 186,
query_module = Linux + 187,
poll = Linux + 188,
nfsservctl = Linux + 189,
setresgid = Linux + 190,
getresgid = Linux + 191,
prctl = Linux + 192,
rt_sigreturn = Linux + 193,
rt_sigaction = Linux + 194,
rt_sigprocmask = Linux + 195,
rt_sigpending = Linux + 196,
rt_sigtimedwait = Linux + 197,
rt_sigqueueinfo = Linux + 198,
rt_sigsuspend = Linux + 199,
pread64 = Linux + 200,
pwrite64 = Linux + 201,
chown = Linux + 202,
getcwd = Linux + 203,
capget = Linux + 204,
capset = Linux + 205,
sigaltstack = Linux + 206,
sendfile = Linux + 207,
getpmsg = Linux + 208,
putpmsg = Linux + 209,
mmap2 = Linux + 210,
truncate64 = Linux + 211,
ftruncate64 = Linux + 212,
stat64 = Linux + 213,
lstat64 = Linux + 214,
fstat64 = Linux + 215,
pivot_root = Linux + 216,
mincore = Linux + 217,
madvise = Linux + 218,
getdents64 = Linux + 219,
fcntl64 = Linux + 220,
reserved221 = Linux + 221,
gettid = Linux + 222,
readahead = Linux + 223,
setxattr = Linux + 224,
lsetxattr = Linux + 225,
fsetxattr = Linux + 226,
getxattr = Linux + 227,
lgetxattr = Linux + 228,
fgetxattr = Linux + 229,
listxattr = Linux + 230,
llistxattr = Linux + 231,
flistxattr = Linux + 232,
removexattr = Linux + 233,
lremovexattr = Linux + 234,
fremovexattr = Linux + 235,
tkill = Linux + 236,
sendfile64 = Linux + 237,
futex = Linux + 238,
sched_setaffinity = Linux + 239,
sched_getaffinity = Linux + 240,
io_setup = Linux + 241,
io_destroy = Linux + 242,
io_getevents = Linux + 243,
io_submit = Linux + 244,
io_cancel = Linux + 245,
exit_group = Linux + 246,
lookup_dcookie = Linux + 247,
epoll_create = Linux + 248,
epoll_ctl = Linux + 249,
epoll_wait = Linux + 250,
remap_file_pages = Linux + 251,
set_tid_address = Linux + 252,
restart_syscall = Linux + 253,
fadvise64 = Linux + 254,
statfs64 = Linux + 255,
fstatfs64 = Linux + 256,
timer_create = Linux + 257,
timer_settime = Linux + 258,
timer_gettime = Linux + 259,
timer_getoverrun = Linux + 260,
timer_delete = Linux + 261,
clock_settime = Linux + 262,
clock_gettime = Linux + 263,
clock_getres = Linux + 264,
clock_nanosleep = Linux + 265,
tgkill = Linux + 266,
utimes = Linux + 267,
mbind = Linux + 268,
get_mempolicy = Linux + 269,
set_mempolicy = Linux + 270,
mq_open = Linux + 271,
mq_unlink = Linux + 272,
mq_timedsend = Linux + 273,
mq_timedreceive = Linux + 274,
mq_notify = Linux + 275,
mq_getsetattr = Linux + 276,
vserver = Linux + 277,
waitid = Linux + 278,
add_key = Linux + 280,
request_key = Linux + 281,
keyctl = Linux + 282,
set_thread_area = Linux + 283,
inotify_init = Linux + 284,
inotify_add_watch = Linux + 285,
inotify_rm_watch = Linux + 286,
migrate_pages = Linux + 287,
openat = Linux + 288,
mkdirat = Linux + 289,
mknodat = Linux + 290,
fchownat = Linux + 291,
futimesat = Linux + 292,
fstatat64 = Linux + 293,
unlinkat = Linux + 294,
renameat = Linux + 295,
linkat = Linux + 296,
symlinkat = Linux + 297,
readlinkat = Linux + 298,
fchmodat = Linux + 299,
faccessat = Linux + 300,
pselect6 = Linux + 301,
ppoll = Linux + 302,
unshare = Linux + 303,
splice = Linux + 304,
sync_file_range = Linux + 305,
tee = Linux + 306,
vmsplice = Linux + 307,
move_pages = Linux + 308,
set_robust_list = Linux + 309,
get_robust_list = Linux + 310,
kexec_load = Linux + 311,
getcpu = Linux + 312,
epoll_pwait = Linux + 313,
ioprio_set = Linux + 314,
ioprio_get = Linux + 315,
utimensat = Linux + 316,
signalfd = Linux + 317,
timerfd = Linux + 318,
eventfd = Linux + 319,
fallocate = Linux + 320,
timerfd_create = Linux + 321,
timerfd_gettime = Linux + 322,
timerfd_settime = Linux + 323,
signalfd4 = Linux + 324,
eventfd2 = Linux + 325,
epoll_create1 = Linux + 326,
dup3 = Linux + 327,
pipe2 = Linux + 328,
inotify_init1 = Linux + 329,
preadv = Linux + 330,
pwritev = Linux + 331,
rt_tgsigqueueinfo = Linux + 332,
perf_event_open = Linux + 333,
accept4 = Linux + 334,
recvmmsg = Linux + 335,
fanotify_init = Linux + 336,
fanotify_mark = Linux + 337,
prlimit64 = Linux + 338,
name_to_handle_at = Linux + 339,
open_by_handle_at = Linux + 340,
clock_adjtime = Linux + 341,
syncfs = Linux + 342,
sendmmsg = Linux + 343,
setns = Linux + 344,
process_vm_readv = Linux + 345,
process_vm_writev = Linux + 346,
kcmp = Linux + 347,
finit_module = Linux + 348,
sched_setattr = Linux + 349,
sched_getattr = Linux + 350,
renameat2 = Linux + 351,
seccomp = Linux + 352,
getrandom = Linux + 353,
memfd_create = Linux + 354,
bpf = Linux + 355,
execveat = Linux + 356,
userfaultfd = Linux + 357,
membarrier = Linux + 358,
mlock2 = Linux + 359,
copy_file_range = Linux + 360,
preadv2 = Linux + 361,
pwritev2 = Linux + 362,
pkey_mprotect = Linux + 363,
pkey_alloc = Linux + 364,
pkey_free = Linux + 365,
statx = Linux + 366,
rseq = Linux + 367,
io_pgetevents = Linux + 368,
semget = Linux + 393,
semctl = Linux + 394,
shmget = Linux + 395,
shmctl = Linux + 396,
shmat = Linux + 397,
shmdt = Linux + 398,
msgget = Linux + 399,
msgsnd = Linux + 400,
msgrcv = Linux + 401,
msgctl = Linux + 402,
clock_gettime64 = Linux + 403,
clock_settime64 = Linux + 404,
clock_adjtime64 = Linux + 405,
clock_getres_time64 = Linux + 406,
clock_nanosleep_time64 = Linux + 407,
timer_gettime64 = Linux + 408,
timer_settime64 = Linux + 409,
timerfd_gettime64 = Linux + 410,
timerfd_settime64 = Linux + 411,
utimensat_time64 = Linux + 412,
pselect6_time64 = Linux + 413,
ppoll_time64 = Linux + 414,
io_pgetevents_time64 = Linux + 416,
recvmmsg_time64 = Linux + 417,
mq_timedsend_time64 = Linux + 418,
mq_timedreceive_time64 = Linux + 419,
semtimedop_time64 = Linux + 420,
rt_sigtimedwait_time64 = Linux + 421,
futex_time64 = Linux + 422,
sched_rr_get_interval_time64 = Linux + 423,
pidfd_send_signal = Linux + 424,
io_uring_setup = Linux + 425,
io_uring_enter = Linux + 426,
io_uring_register = Linux + 427,
open_tree = Linux + 428,
move_mount = Linux + 429,
fsopen = Linux + 430,
fsconfig = Linux + 431,
fsmount = Linux + 432,
fspick = Linux + 433,
pidfd_open = Linux + 434,
clone3 = Linux + 435,
close_range = Linux + 436,
openat2 = Linux + 437,
pidfd_getfd = Linux + 438,
faccessat2 = Linux + 439,
process_madvise = Linux + 440,
epoll_pwait2 = Linux + 441,
_,
};
pub const O_CREAT = 0o0400;
pub const O_EXCL = 0o02000;
pub const O_NOCTTY = 0o04000;
pub const O_TRUNC = 0o01000;
pub const O_APPEND = 0o0010;
pub const O_NONBLOCK = 0o0200;
pub const O_DSYNC = 0o0020;
pub const O_SYNC = 0o040020;
pub const O_RSYNC = 0o040020;
pub const O_DIRECTORY = 0o0200000;
pub const O_NOFOLLOW = 0o0400000;
pub const O_CLOEXEC = 0o02000000;
pub const O_ASYNC = 0o010000;
pub const O_DIRECT = 0o0100000;
pub const O_LARGEFILE = 0o020000;
pub const O_NOATIME = 0o01000000;
pub const O_PATH = 0o010000000;
pub const O_TMPFILE = 0o020200000;
pub const O_NDELAY = O_NONBLOCK;
pub const F_DUPFD = 0;
pub const F_GETFD = 1;
pub const F_SETFD = 2;
pub const F_GETFL = 3;
pub const F_SETFL = 4;
pub const F_SETOWN = 24;
pub const F_GETOWN = 23;
pub const F_SETSIG = 10;
pub const F_GETSIG = 11;
pub const F_GETLK = 33;
pub const F_SETLK = 34;
pub const F_SETLKW = 35;
pub const F_RDLCK = 0;
pub const F_WRLCK = 1;
pub const F_UNLCK = 2;
pub const LOCK_SH = 1;
pub const LOCK_EX = 2;
pub const LOCK_UN = 8;
pub const LOCK_NB = 4;
pub const F_SETOWN_EX = 15;
pub const F_GETOWN_EX = 16;
pub const F_GETOWNER_UIDS = 17;
pub const MMAP2_UNIT = 4096;
pub const MAP_NORESERVE = 0x0400;
pub const MAP_GROWSDOWN = 0x1000;
pub const MAP_DENYWRITE = 0x2000;
pub const MAP_EXECUTABLE = 0x4000;
pub const MAP_LOCKED = 0x8000;
pub const MAP_32BIT = 0x40;
pub const SO_DEBUG = 1;
pub const SO_REUSEADDR = 0x0004;
pub const SO_KEEPALIVE = 0x0008;
pub const SO_DONTROUTE = 0x0010;
pub const SO_BROADCAST = 0x0020;
pub const SO_LINGER = 0x0080;
pub const SO_OOBINLINE = 0x0100;
pub const SO_REUSEPORT = 0x0200;
pub const SO_SNDBUF = 0x1001;
pub const SO_RCVBUF = 0x1002;
pub const SO_SNDLOWAT = 0x1003;
pub const SO_RCVLOWAT = 0x1004;
pub const SO_RCVTIMEO = 0x1006;
pub const SO_SNDTIMEO = 0x1005;
pub const SO_ERROR = 0x1007;
pub const SO_TYPE = 0x1008;
pub const SO_ACCEPTCONN = 0x1009;
pub const SO_PROTOCOL = 0x1028;
pub const SO_DOMAIN = 0x1029;
pub const SO_NO_CHECK = 11;
pub const SO_PRIORITY = 12;
pub const SO_BSDCOMPAT = 14;
pub const SO_PASSCRED = 17;
pub const SO_PEERCRED = 18;
pub const SO_PEERSEC = 30;
pub const SO_SNDBUFFORCE = 31;
pub const SO_RCVBUFFORCE = 33;
pub const VDSO_CGT_SYM = "__kernel_clock_gettime";
pub const VDSO_CGT_VER = "LINUX_2.6.39";
pub const Flock = extern struct {
l_type: i16,
l_whence: i16,
__pad0: [4]u8,
l_start: off_t,
l_len: off_t,
l_pid: pid_t,
__unused: [4]u8,
};
pub const blksize_t = i32;
pub const nlink_t = u32;
pub const time_t = i32;
pub const mode_t = u32;
pub const off_t = i64;
pub const ino_t = u64;
pub const dev_t = u64;
pub const blkcnt_t = i64;
// The `stat` definition used by the Linux kernel.
pub const Stat = extern struct {
dev: u32,
__pad0: [3]u32, // Reserved for st_dev expansion
ino: ino_t,
mode: mode_t,
nlink: nlink_t,
uid: uid_t,
gid: gid_t,
rdev: u32,
__pad1: [3]u32,
size: off_t,
atim: timespec,
mtim: timespec,
ctim: timespec,
blksize: blksize_t,
__pad3: u32,
blocks: blkcnt_t,
__pad4: [14]usize,
pub fn atime(self: @This()) timespec {
return self.atim;
}
pub fn mtime(self: @This()) timespec {
return self.mtim;
}
pub fn ctime(self: @This()) timespec {
return self.ctim;
}
};
pub const timespec = extern struct {
tv_sec: isize,
tv_nsec: isize,
};
pub const timeval = extern struct {
tv_sec: isize,
tv_usec: isize,
};
pub const timezone = extern struct {
tz_minuteswest: i32,
tz_dsttime: i32,
};
pub const Elf_Symndx = u32;

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@ -1,618 +0,0 @@
const std = @import("../../../std.zig");
const linux = std.os.linux;
const socklen_t = linux.socklen_t;
const iovec = linux.iovec;
const iovec_const = linux.iovec_const;
const uid_t = linux.uid_t;
const gid_t = linux.gid_t;
const pid_t = linux.pid_t;
const stack_t = linux.stack_t;
const sigset_t = linux.sigset_t;
pub const SYS = enum(usize) {
restart_syscall = 0,
exit = 1,
fork = 2,
read = 3,
write = 4,
open = 5,
close = 6,
waitpid = 7,
creat = 8,
link = 9,
unlink = 10,
execve = 11,
chdir = 12,
time = 13,
mknod = 14,
chmod = 15,
lchown = 16,
@"break" = 17,
oldstat = 18,
lseek = 19,
getpid = 20,
mount = 21,
umount = 22,
setuid = 23,
getuid = 24,
stime = 25,
ptrace = 26,
alarm = 27,
oldfstat = 28,
pause = 29,
utime = 30,
stty = 31,
gtty = 32,
access = 33,
nice = 34,
ftime = 35,
sync = 36,
kill = 37,
rename = 38,
mkdir = 39,
rmdir = 40,
dup = 41,
pipe = 42,
times = 43,
prof = 44,
brk = 45,
setgid = 46,
getgid = 47,
signal = 48,
geteuid = 49,
getegid = 50,
acct = 51,
umount2 = 52,
lock = 53,
ioctl = 54,
fcntl = 55,
mpx = 56,
setpgid = 57,
ulimit = 58,
oldolduname = 59,
umask = 60,
chroot = 61,
ustat = 62,
dup2 = 63,
getppid = 64,
getpgrp = 65,
setsid = 66,
sigaction = 67,
sgetmask = 68,
ssetmask = 69,
setreuid = 70,
setregid = 71,
sigsuspend = 72,
sigpending = 73,
sethostname = 74,
setrlimit = 75,
getrlimit = 76,
getrusage = 77,
gettimeofday = 78,
settimeofday = 79,
getgroups = 80,
setgroups = 81,
select = 82,
symlink = 83,
oldlstat = 84,
readlink = 85,
uselib = 86,
swapon = 87,
reboot = 88,
readdir = 89,
mmap = 90,
munmap = 91,
truncate = 92,
ftruncate = 93,
fchmod = 94,
fchown = 95,
getpriority = 96,
setpriority = 97,
profil = 98,
statfs = 99,
fstatfs = 100,
ioperm = 101,
socketcall = 102,
syslog = 103,
setitimer = 104,
getitimer = 105,
stat = 106,
lstat = 107,
fstat = 108,
olduname = 109,
iopl = 110,
vhangup = 111,
idle = 112,
vm86 = 113,
wait4 = 114,
swapoff = 115,
sysinfo = 116,
ipc = 117,
fsync = 118,
sigreturn = 119,
clone = 120,
setdomainname = 121,
uname = 122,
modify_ldt = 123,
adjtimex = 124,
mprotect = 125,
sigprocmask = 126,
create_module = 127,
init_module = 128,
delete_module = 129,
get_kernel_syms = 130,
quotactl = 131,
getpgid = 132,
fchdir = 133,
bdflush = 134,
sysfs = 135,
personality = 136,
afs_syscall = 137,
setfsuid = 138,
setfsgid = 139,
_llseek = 140,
getdents = 141,
_newselect = 142,
flock = 143,
msync = 144,
readv = 145,
writev = 146,
getsid = 147,
fdatasync = 148,
_sysctl = 149,
mlock = 150,
munlock = 151,
mlockall = 152,
munlockall = 153,
sched_setparam = 154,
sched_getparam = 155,
sched_setscheduler = 156,
sched_getscheduler = 157,
sched_yield = 158,
sched_get_priority_max = 159,
sched_get_priority_min = 160,
sched_rr_get_interval = 161,
nanosleep = 162,
mremap = 163,
setresuid = 164,
getresuid = 165,
query_module = 166,
poll = 167,
nfsservctl = 168,
setresgid = 169,
getresgid = 170,
prctl = 171,
rt_sigreturn = 172,
rt_sigaction = 173,
rt_sigprocmask = 174,
rt_sigpending = 175,
rt_sigtimedwait = 176,
rt_sigqueueinfo = 177,
rt_sigsuspend = 178,
pread64 = 179,
pwrite64 = 180,
chown = 181,
getcwd = 182,
capget = 183,
capset = 184,
sigaltstack = 185,
sendfile = 186,
getpmsg = 187,
putpmsg = 188,
vfork = 189,
ugetrlimit = 190,
readahead = 191,
mmap2 = 192,
truncate64 = 193,
ftruncate64 = 194,
stat64 = 195,
lstat64 = 196,
fstat64 = 197,
pciconfig_read = 198,
pciconfig_write = 199,
pciconfig_iobase = 200,
multiplexer = 201,
getdents64 = 202,
pivot_root = 203,
fcntl64 = 204,
madvise = 205,
mincore = 206,
gettid = 207,
tkill = 208,
setxattr = 209,
lsetxattr = 210,
fsetxattr = 211,
getxattr = 212,
lgetxattr = 213,
fgetxattr = 214,
listxattr = 215,
llistxattr = 216,
flistxattr = 217,
removexattr = 218,
lremovexattr = 219,
fremovexattr = 220,
futex = 221,
sched_setaffinity = 222,
sched_getaffinity = 223,
tuxcall = 225,
sendfile64 = 226,
io_setup = 227,
io_destroy = 228,
io_getevents = 229,
io_submit = 230,
io_cancel = 231,
set_tid_address = 232,
fadvise64 = 233,
exit_group = 234,
lookup_dcookie = 235,
epoll_create = 236,
epoll_ctl = 237,
epoll_wait = 238,
remap_file_pages = 239,
timer_create = 240,
timer_settime = 241,
timer_gettime = 242,
timer_getoverrun = 243,
timer_delete = 244,
clock_settime = 245,
clock_gettime = 246,
clock_getres = 247,
clock_nanosleep = 248,
swapcontext = 249,
tgkill = 250,
utimes = 251,
statfs64 = 252,
fstatfs64 = 253,
fadvise64_64 = 254,
rtas = 255,
sys_debug_setcontext = 256,
migrate_pages = 258,
mbind = 259,
get_mempolicy = 260,
set_mempolicy = 261,
mq_open = 262,
mq_unlink = 263,
mq_timedsend = 264,
mq_timedreceive = 265,
mq_notify = 266,
mq_getsetattr = 267,
kexec_load = 268,
add_key = 269,
request_key = 270,
keyctl = 271,
waitid = 272,
ioprio_set = 273,
ioprio_get = 274,
inotify_init = 275,
inotify_add_watch = 276,
inotify_rm_watch = 277,
spu_run = 278,
spu_create = 279,
pselect6 = 280,
ppoll = 281,
unshare = 282,
splice = 283,
tee = 284,
vmsplice = 285,
openat = 286,
mkdirat = 287,
mknodat = 288,
fchownat = 289,
futimesat = 290,
fstatat64 = 291,
unlinkat = 292,
renameat = 293,
linkat = 294,
symlinkat = 295,
readlinkat = 296,
fchmodat = 297,
faccessat = 298,
get_robust_list = 299,
set_robust_list = 300,
move_pages = 301,
getcpu = 302,
epoll_pwait = 303,
utimensat = 304,
signalfd = 305,
timerfd_create = 306,
eventfd = 307,
sync_file_range = 308,
fallocate = 309,
subpage_prot = 310,
timerfd_settime = 311,
timerfd_gettime = 312,
signalfd4 = 313,
eventfd2 = 314,
epoll_create1 = 315,
dup3 = 316,
pipe2 = 317,
inotify_init1 = 318,
perf_event_open = 319,
preadv = 320,
pwritev = 321,
rt_tgsigqueueinfo = 322,
fanotify_init = 323,
fanotify_mark = 324,
prlimit64 = 325,
socket = 326,
bind = 327,
connect = 328,
listen = 329,
accept = 330,
getsockname = 331,
getpeername = 332,
socketpair = 333,
send = 334,
sendto = 335,
recv = 336,
recvfrom = 337,
shutdown = 338,
setsockopt = 339,
getsockopt = 340,
sendmsg = 341,
recvmsg = 342,
recvmmsg = 343,
accept4 = 344,
name_to_handle_at = 345,
open_by_handle_at = 346,
clock_adjtime = 347,
syncfs = 348,
sendmmsg = 349,
setns = 350,
process_vm_readv = 351,
process_vm_writev = 352,
finit_module = 353,
kcmp = 354,
sched_setattr = 355,
sched_getattr = 356,
renameat2 = 357,
seccomp = 358,
getrandom = 359,
memfd_create = 360,
bpf = 361,
execveat = 362,
switch_endian = 363,
userfaultfd = 364,
membarrier = 365,
mlock2 = 378,
copy_file_range = 379,
preadv2 = 380,
pwritev2 = 381,
kexec_file_load = 382,
statx = 383,
pkey_alloc = 384,
pkey_free = 385,
pkey_mprotect = 386,
rseq = 387,
io_pgetevents = 388,
semget = 393,
semctl = 394,
shmget = 395,
shmctl = 396,
shmat = 397,
shmdt = 398,
msgget = 399,
msgsnd = 400,
msgrcv = 401,
msgctl = 402,
clock_gettime64 = 403,
clock_settime64 = 404,
clock_adjtime64 = 405,
clock_getres_time64 = 406,
clock_nanosleep_time64 = 407,
timer_gettime64 = 408,
timer_settime64 = 409,
timerfd_gettime64 = 410,
timerfd_settime64 = 411,
utimensat_time64 = 412,
pselect6_time64 = 413,
ppoll_time64 = 414,
io_pgetevents_time64 = 416,
recvmmsg_time64 = 417,
mq_timedsend_time64 = 418,
mq_timedreceive_time64 = 419,
semtimedop_time64 = 420,
rt_sigtimedwait_time64 = 421,
futex_time64 = 422,
sched_rr_get_interval_time64 = 423,
pidfd_send_signal = 424,
io_uring_setup = 425,
io_uring_enter = 426,
io_uring_register = 427,
open_tree = 428,
move_mount = 429,
fsopen = 430,
fsconfig = 431,
fsmount = 432,
fspick = 433,
pidfd_open = 434,
clone3 = 435,
close_range = 436,
openat2 = 437,
pidfd_getfd = 438,
faccessat2 = 439,
process_madvise = 440,
};
pub const O_CREAT = 0o100;
pub const O_EXCL = 0o200;
pub const O_NOCTTY = 0o400;
pub const O_TRUNC = 0o1000;
pub const O_APPEND = 0o2000;
pub const O_NONBLOCK = 0o4000;
pub const O_DSYNC = 0o10000;
pub const O_SYNC = 0o4010000;
pub const O_RSYNC = 0o4010000;
pub const O_DIRECTORY = 0o40000;
pub const O_NOFOLLOW = 0o100000;
pub const O_CLOEXEC = 0o2000000;
pub const O_ASYNC = 0o20000;
pub const O_DIRECT = 0o400000;
pub const O_LARGEFILE = 0o200000;
pub const O_NOATIME = 0o1000000;
pub const O_PATH = 0o10000000;
pub const O_TMPFILE = 0o20040000;
pub const O_NDELAY = O_NONBLOCK;
pub const F_DUPFD = 0;
pub const F_GETFD = 1;
pub const F_SETFD = 2;
pub const F_GETFL = 3;
pub const F_SETFL = 4;
pub const F_SETOWN = 8;
pub const F_GETOWN = 9;
pub const F_SETSIG = 10;
pub const F_GETSIG = 11;
pub const F_GETLK = 12;
pub const F_SETLK = 13;
pub const F_SETLKW = 14;
pub const F_SETOWN_EX = 15;
pub const F_GETOWN_EX = 16;
pub const F_GETOWNER_UIDS = 17;
pub const F_RDLCK = 0;
pub const F_WRLCK = 1;
pub const F_UNLCK = 2;
pub const LOCK_SH = 1;
pub const LOCK_EX = 2;
pub const LOCK_UN = 8;
pub const LOCK_NB = 4;
/// stack-like segment
pub const MAP_GROWSDOWN = 0x0100;
/// ETXTBSY
pub const MAP_DENYWRITE = 0x0800;
/// mark it as an executable
pub const MAP_EXECUTABLE = 0x1000;
/// pages are locked
pub const MAP_LOCKED = 0x0080;
/// don't check for reservations
pub const MAP_NORESERVE = 0x0040;
pub const VDSO_CGT_SYM = "__kernel_clock_gettime";
pub const VDSO_CGT_VER = "LINUX_2.6.15";
pub const Flock = extern struct {
l_type: i16,
l_whence: i16,
l_start: off_t,
l_len: off_t,
l_pid: pid_t,
};
pub const msghdr = extern struct {
msg_name: ?*sockaddr,
msg_namelen: socklen_t,
msg_iov: [*]iovec,
msg_iovlen: usize,
msg_control: ?*c_void,
msg_controllen: socklen_t,
msg_flags: i32,
};
pub const msghdr_const = extern struct {
msg_name: ?*const sockaddr,
msg_namelen: socklen_t,
msg_iov: [*]iovec_const,
msg_iovlen: usize,
msg_control: ?*c_void,
msg_controllen: socklen_t,
msg_flags: i32,
};
pub const blksize_t = i32;
pub const nlink_t = u32;
pub const time_t = isize;
pub const mode_t = u32;
pub const off_t = i64;
pub const ino_t = u64;
pub const dev_t = u64;
pub const blkcnt_t = i64;
// The `stat` definition used by the Linux kernel.
pub const Stat = extern struct {
dev: dev_t,
ino: ino_t,
mode: mode_t,
nlink: nlink_t,
uid: uid_t,
gid: gid_t,
rdev: dev_t,
__rdev_padding: i16,
size: off_t,
blksize: blksize_t,
blocks: blkcnt_t,
atim: timespec,
mtim: timespec,
ctim: timespec,
__unused: [2]u32,
pub fn atime(self: @This()) timespec {
return self.atim;
}
pub fn mtime(self: @This()) timespec {
return self.mtim;
}
pub fn ctime(self: @This()) timespec {
return self.ctim;
}
};
pub const timespec = extern struct {
tv_sec: time_t,
tv_nsec: isize,
};
pub const timeval = extern struct {
tv_sec: time_t,
tv_usec: isize,
};
pub const timezone = extern struct {
tz_minuteswest: i32,
tz_dsttime: i32,
};
pub const greg_t = u32;
pub const gregset_t = [48]greg_t;
pub const fpregset_t = [33]f64;
pub const vrregset = extern struct {
vrregs: [32][4]u32,
vrsave: u32,
_pad: [2]u32,
vscr: u32,
};
pub const vrregset_t = vrregset;
pub const mcontext_t = extern struct {
gp_regs: gregset_t,
fp_regs: fpregset_t,
v_regs: vrregset_t align(16),
};
pub const ucontext_t = extern struct {
flags: u32,
link: *ucontext_t,
stack: stack_t,
pad: [7]i32,
regs: *mcontext_t,
sigmask: sigset_t,
pad2: [3]i32,
mcontext: mcontext_t,
};
pub const Elf_Symndx = u32;
pub const MMAP2_UNIT = 4096;

View File

@ -1,601 +0,0 @@
const std = @import("../../../std.zig");
const linux = std.os.linux;
const socklen_t = linux.socklen_t;
const iovec = linux.iovec;
const iovec_const = linux.iovec_const;
const uid_t = linux.uid_t;
const gid_t = linux.gid_t;
const pid_t = linux.pid_t;
const stack_t = linux.stack_t;
const sigset_t = linux.sigset_t;
pub const SYS = enum(usize) {
restart_syscall = 0,
exit = 1,
fork = 2,
read = 3,
write = 4,
open = 5,
close = 6,
waitpid = 7,
creat = 8,
link = 9,
unlink = 10,
execve = 11,
chdir = 12,
time = 13,
mknod = 14,
chmod = 15,
lchown = 16,
@"break" = 17,
oldstat = 18,
lseek = 19,
getpid = 20,
mount = 21,
umount = 22,
setuid = 23,
getuid = 24,
stime = 25,
ptrace = 26,
alarm = 27,
oldfstat = 28,
pause = 29,
utime = 30,
stty = 31,
gtty = 32,
access = 33,
nice = 34,
ftime = 35,
sync = 36,
kill = 37,
rename = 38,
mkdir = 39,
rmdir = 40,
dup = 41,
pipe = 42,
times = 43,
prof = 44,
brk = 45,
setgid = 46,
getgid = 47,
signal = 48,
geteuid = 49,
getegid = 50,
acct = 51,
umount2 = 52,
lock = 53,
ioctl = 54,
fcntl = 55,
mpx = 56,
setpgid = 57,
ulimit = 58,
oldolduname = 59,
umask = 60,
chroot = 61,
ustat = 62,
dup2 = 63,
getppid = 64,
getpgrp = 65,
setsid = 66,
sigaction = 67,
sgetmask = 68,
ssetmask = 69,
setreuid = 70,
setregid = 71,
sigsuspend = 72,
sigpending = 73,
sethostname = 74,
setrlimit = 75,
getrlimit = 76,
getrusage = 77,
gettimeofday = 78,
settimeofday = 79,
getgroups = 80,
setgroups = 81,
select = 82,
symlink = 83,
oldlstat = 84,
readlink = 85,
uselib = 86,
swapon = 87,
reboot = 88,
readdir = 89,
mmap = 90,
munmap = 91,
truncate = 92,
ftruncate = 93,
fchmod = 94,
fchown = 95,
getpriority = 96,
setpriority = 97,
profil = 98,
statfs = 99,
fstatfs = 100,
ioperm = 101,
socketcall = 102,
syslog = 103,
setitimer = 104,
getitimer = 105,
stat = 106,
lstat = 107,
fstat = 108,
olduname = 109,
iopl = 110,
vhangup = 111,
idle = 112,
vm86 = 113,
wait4 = 114,
swapoff = 115,
sysinfo = 116,
ipc = 117,
fsync = 118,
sigreturn = 119,
clone = 120,
setdomainname = 121,
uname = 122,
modify_ldt = 123,
adjtimex = 124,
mprotect = 125,
sigprocmask = 126,
create_module = 127,
init_module = 128,
delete_module = 129,
get_kernel_syms = 130,
quotactl = 131,
getpgid = 132,
fchdir = 133,
bdflush = 134,
sysfs = 135,
personality = 136,
afs_syscall = 137,
setfsuid = 138,
setfsgid = 139,
_llseek = 140,
getdents = 141,
_newselect = 142,
flock = 143,
msync = 144,
readv = 145,
writev = 146,
getsid = 147,
fdatasync = 148,
_sysctl = 149,
mlock = 150,
munlock = 151,
mlockall = 152,
munlockall = 153,
sched_setparam = 154,
sched_getparam = 155,
sched_setscheduler = 156,
sched_getscheduler = 157,
sched_yield = 158,
sched_get_priority_max = 159,
sched_get_priority_min = 160,
sched_rr_get_interval = 161,
nanosleep = 162,
mremap = 163,
setresuid = 164,
getresuid = 165,
query_module = 166,
poll = 167,
nfsservctl = 168,
setresgid = 169,
getresgid = 170,
prctl = 171,
rt_sigreturn = 172,
rt_sigaction = 173,
rt_sigprocmask = 174,
rt_sigpending = 175,
rt_sigtimedwait = 176,
rt_sigqueueinfo = 177,
rt_sigsuspend = 178,
pread64 = 179,
pwrite64 = 180,
chown = 181,
getcwd = 182,
capget = 183,
capset = 184,
sigaltstack = 185,
sendfile = 186,
getpmsg = 187,
putpmsg = 188,
vfork = 189,
ugetrlimit = 190,
readahead = 191,
pciconfig_read = 198,
pciconfig_write = 199,
pciconfig_iobase = 200,
multiplexer = 201,
getdents64 = 202,
pivot_root = 203,
madvise = 205,
mincore = 206,
gettid = 207,
tkill = 208,
setxattr = 209,
lsetxattr = 210,
fsetxattr = 211,
getxattr = 212,
lgetxattr = 213,
fgetxattr = 214,
listxattr = 215,
llistxattr = 216,
flistxattr = 217,
removexattr = 218,
lremovexattr = 219,
fremovexattr = 220,
futex = 221,
sched_setaffinity = 222,
sched_getaffinity = 223,
tuxcall = 225,
io_setup = 227,
io_destroy = 228,
io_getevents = 229,
io_submit = 230,
io_cancel = 231,
set_tid_address = 232,
fadvise64 = 233,
exit_group = 234,
lookup_dcookie = 235,
epoll_create = 236,
epoll_ctl = 237,
epoll_wait = 238,
remap_file_pages = 239,
timer_create = 240,
timer_settime = 241,
timer_gettime = 242,
timer_getoverrun = 243,
timer_delete = 244,
clock_settime = 245,
clock_gettime = 246,
clock_getres = 247,
clock_nanosleep = 248,
swapcontext = 249,
tgkill = 250,
utimes = 251,
statfs64 = 252,
fstatfs64 = 253,
rtas = 255,
sys_debug_setcontext = 256,
migrate_pages = 258,
mbind = 259,
get_mempolicy = 260,
set_mempolicy = 261,
mq_open = 262,
mq_unlink = 263,
mq_timedsend = 264,
mq_timedreceive = 265,
mq_notify = 266,
mq_getsetattr = 267,
kexec_load = 268,
add_key = 269,
request_key = 270,
keyctl = 271,
waitid = 272,
ioprio_set = 273,
ioprio_get = 274,
inotify_init = 275,
inotify_add_watch = 276,
inotify_rm_watch = 277,
spu_run = 278,
spu_create = 279,
pselect6 = 280,
ppoll = 281,
unshare = 282,
splice = 283,
tee = 284,
vmsplice = 285,
openat = 286,
mkdirat = 287,
mknodat = 288,
fchownat = 289,
futimesat = 290,
fstatat = 291,
unlinkat = 292,
renameat = 293,
linkat = 294,
symlinkat = 295,
readlinkat = 296,
fchmodat = 297,
faccessat = 298,
get_robust_list = 299,
set_robust_list = 300,
move_pages = 301,
getcpu = 302,
epoll_pwait = 303,
utimensat = 304,
signalfd = 305,
timerfd_create = 306,
eventfd = 307,
sync_file_range = 308,
fallocate = 309,
subpage_prot = 310,
timerfd_settime = 311,
timerfd_gettime = 312,
signalfd4 = 313,
eventfd2 = 314,
epoll_create1 = 315,
dup3 = 316,
pipe2 = 317,
inotify_init1 = 318,
perf_event_open = 319,
preadv = 320,
pwritev = 321,
rt_tgsigqueueinfo = 322,
fanotify_init = 323,
fanotify_mark = 324,
prlimit64 = 325,
socket = 326,
bind = 327,
connect = 328,
listen = 329,
accept = 330,
getsockname = 331,
getpeername = 332,
socketpair = 333,
send = 334,
sendto = 335,
recv = 336,
recvfrom = 337,
shutdown = 338,
setsockopt = 339,
getsockopt = 340,
sendmsg = 341,
recvmsg = 342,
recvmmsg = 343,
accept4 = 344,
name_to_handle_at = 345,
open_by_handle_at = 346,
clock_adjtime = 347,
syncfs = 348,
sendmmsg = 349,
setns = 350,
process_vm_readv = 351,
process_vm_writev = 352,
finit_module = 353,
kcmp = 354,
sched_setattr = 355,
sched_getattr = 356,
renameat2 = 357,
seccomp = 358,
getrandom = 359,
memfd_create = 360,
bpf = 361,
execveat = 362,
switch_endian = 363,
userfaultfd = 364,
membarrier = 365,
mlock2 = 378,
copy_file_range = 379,
preadv2 = 380,
pwritev2 = 381,
kexec_file_load = 382,
statx = 383,
pkey_alloc = 384,
pkey_free = 385,
pkey_mprotect = 386,
rseq = 387,
io_pgetevents = 388,
semtimedop = 392,
semget = 393,
semctl = 394,
shmget = 395,
shmctl = 396,
shmat = 397,
shmdt = 398,
msgget = 399,
msgsnd = 400,
msgrcv = 401,
msgctl = 402,
pidfd_send_signal = 424,
io_uring_setup = 425,
io_uring_enter = 426,
io_uring_register = 427,
open_tree = 428,
move_mount = 429,
fsopen = 430,
fsconfig = 431,
fsmount = 432,
fspick = 433,
pidfd_open = 434,
clone3 = 435,
close_range = 436,
openat2 = 437,
pidfd_getfd = 438,
faccessat2 = 439,
process_madvise = 440,
epoll_pwait2 = 441,
_,
};
pub const O_CREAT = 0o100;
pub const O_EXCL = 0o200;
pub const O_NOCTTY = 0o400;
pub const O_TRUNC = 0o1000;
pub const O_APPEND = 0o2000;
pub const O_NONBLOCK = 0o4000;
pub const O_DSYNC = 0o10000;
pub const O_SYNC = 0o4010000;
pub const O_RSYNC = 0o4010000;
pub const O_DIRECTORY = 0o40000;
pub const O_NOFOLLOW = 0o100000;
pub const O_CLOEXEC = 0o2000000;
pub const O_ASYNC = 0o20000;
pub const O_DIRECT = 0o400000;
pub const O_LARGEFILE = 0o200000;
pub const O_NOATIME = 0o1000000;
pub const O_PATH = 0o10000000;
pub const O_TMPFILE = 0o20200000;
pub const O_NDELAY = O_NONBLOCK;
pub const F_DUPFD = 0;
pub const F_GETFD = 1;
pub const F_SETFD = 2;
pub const F_GETFL = 3;
pub const F_SETFL = 4;
pub const F_SETOWN = 8;
pub const F_GETOWN = 9;
pub const F_SETSIG = 10;
pub const F_GETSIG = 11;
pub const F_GETLK = 5;
pub const F_SETLK = 6;
pub const F_SETLKW = 7;
pub const F_RDLCK = 0;
pub const F_WRLCK = 1;
pub const F_UNLCK = 2;
pub const LOCK_SH = 1;
pub const LOCK_EX = 2;
pub const LOCK_UN = 8;
pub const LOCK_NB = 4;
pub const F_SETOWN_EX = 15;
pub const F_GETOWN_EX = 16;
pub const F_GETOWNER_UIDS = 17;
/// stack-like segment
pub const MAP_GROWSDOWN = 0x0100;
/// ETXTBSY
pub const MAP_DENYWRITE = 0x0800;
/// mark it as an executable
pub const MAP_EXECUTABLE = 0x1000;
/// pages are locked
pub const MAP_LOCKED = 0x0080;
/// don't check for reservations
pub const MAP_NORESERVE = 0x0040;
pub const VDSO_CGT_SYM = "__kernel_clock_gettime";
pub const VDSO_CGT_VER = "LINUX_2.6.15";
pub const Flock = extern struct {
l_type: i16,
l_whence: i16,
l_start: off_t,
l_len: off_t,
l_pid: pid_t,
__unused: [4]u8,
};
pub const msghdr = extern struct {
msg_name: ?*sockaddr,
msg_namelen: socklen_t,
msg_iov: [*]iovec,
msg_iovlen: usize,
msg_control: ?*c_void,
msg_controllen: usize,
msg_flags: i32,
};
pub const msghdr_const = extern struct {
msg_name: ?*const sockaddr,
msg_namelen: socklen_t,
msg_iov: [*]iovec_const,
msg_iovlen: usize,
msg_control: ?*c_void,
msg_controllen: usize,
msg_flags: i32,
};
pub const blksize_t = i64;
pub const nlink_t = u64;
pub const time_t = i64;
pub const mode_t = u32;
pub const off_t = i64;
pub const ino_t = u64;
pub const dev_t = u64;
pub const blkcnt_t = i64;
// The `stat` definition used by the Linux kernel.
pub const Stat = extern struct {
dev: dev_t,
ino: ino_t,
nlink: nlink_t,
mode: mode_t,
uid: uid_t,
gid: gid_t,
rdev: dev_t,
size: off_t,
blksize: blksize_t,
blocks: blkcnt_t,
atim: timespec,
mtim: timespec,
ctim: timespec,
__unused: [3]u64,
pub fn atime(self: @This()) timespec {
return self.atim;
}
pub fn mtime(self: @This()) timespec {
return self.mtim;
}
pub fn ctime(self: @This()) timespec {
return self.ctim;
}
};
pub const timespec = extern struct {
tv_sec: time_t,
tv_nsec: isize,
};
pub const timeval = extern struct {
tv_sec: isize,
tv_usec: isize,
};
pub const timezone = extern struct {
tz_minuteswest: i32,
tz_dsttime: i32,
};
pub const greg_t = u64;
pub const gregset_t = [48]greg_t;
pub const fpregset_t = [33]f64;
/// The position of the vscr register depends on endianness.
/// On C, macros are used to change vscr_word's offset to
/// account for this. Here we'll just define vscr_word_le
/// and vscr_word_be. Code must take care to use the correct one.
pub const vrregset = extern struct {
vrregs: [32][4]u32 align(16),
vscr_word_le: u32,
_pad1: [2]u32,
vscr_word_be: u32,
vrsave: u32,
_pad2: [3]u32,
};
pub const vrregset_t = vrregset;
pub const mcontext_t = extern struct {
__unused: [4]u64,
signal: i32,
_pad0: i32,
handler: u64,
oldmask: u64,
regs: ?*c_void,
gp_regs: gregset_t,
fp_regs: fpregset_t,
v_regs: *vrregset_t,
vmx_reserve: [34 + 34 + 32 + 1]i64,
};
pub const ucontext_t = extern struct {
flags: u32,
link: *ucontext_t,
stack: stack_t,
sigmask: sigset_t,
mcontext: mcontext_t,
};
pub const Elf_Symndx = u32;

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@ -1,420 +0,0 @@
// riscv64-specific declarations that are intended to be imported into the POSIX namespace.
const std = @import("../../../std.zig");
const uid_t = std.os.linux.uid_t;
const gid_t = std.os.linux.gid_t;
const pid_t = std.os.linux.pid_t;
pub const SYS = enum(usize) {
pub const arch_specific_syscall = 244;
io_setup = 0,
io_destroy = 1,
io_submit = 2,
io_cancel = 3,
io_getevents = 4,
setxattr = 5,
lsetxattr = 6,
fsetxattr = 7,
getxattr = 8,
lgetxattr = 9,
fgetxattr = 10,
listxattr = 11,
llistxattr = 12,
flistxattr = 13,
removexattr = 14,
lremovexattr = 15,
fremovexattr = 16,
getcwd = 17,
lookup_dcookie = 18,
eventfd2 = 19,
epoll_create1 = 20,
epoll_ctl = 21,
epoll_pwait = 22,
dup = 23,
dup3 = 24,
fcntl = 25,
inotify_init1 = 26,
inotify_add_watch = 27,
inotify_rm_watch = 28,
ioctl = 29,
ioprio_set = 30,
ioprio_get = 31,
flock = 32,
mknodat = 33,
mkdirat = 34,
unlinkat = 35,
symlinkat = 36,
linkat = 37,
umount2 = 39,
mount = 40,
pivot_root = 41,
nfsservctl = 42,
statfs = 43,
fstatfs = 44,
truncate = 45,
ftruncate = 46,
fallocate = 47,
faccessat = 48,
chdir = 49,
fchdir = 50,
chroot = 51,
fchmod = 52,
fchmodat = 53,
fchownat = 54,
fchown = 55,
openat = 56,
close = 57,
vhangup = 58,
pipe2 = 59,
quotactl = 60,
getdents64 = 61,
lseek = 62,
read = 63,
write = 64,
readv = 65,
writev = 66,
pread64 = 67,
pwrite64 = 68,
preadv = 69,
pwritev = 70,
sendfile = 71,
pselect6 = 72,
ppoll = 73,
signalfd4 = 74,
vmsplice = 75,
splice = 76,
tee = 77,
readlinkat = 78,
fstatat = 79,
fstat = 80,
sync = 81,
fsync = 82,
fdatasync = 83,
sync_file_range = 84,
timerfd_create = 85,
timerfd_settime = 86,
timerfd_gettime = 87,
utimensat = 88,
acct = 89,
capget = 90,
capset = 91,
personality = 92,
exit = 93,
exit_group = 94,
waitid = 95,
set_tid_address = 96,
unshare = 97,
futex = 98,
set_robust_list = 99,
get_robust_list = 100,
nanosleep = 101,
getitimer = 102,
setitimer = 103,
kexec_load = 104,
init_module = 105,
delete_module = 106,
timer_create = 107,
timer_gettime = 108,
timer_getoverrun = 109,
timer_settime = 110,
timer_delete = 111,
clock_settime = 112,
clock_gettime = 113,
clock_getres = 114,
clock_nanosleep = 115,
syslog = 116,
ptrace = 117,
sched_setparam = 118,
sched_setscheduler = 119,
sched_getscheduler = 120,
sched_getparam = 121,
sched_setaffinity = 122,
sched_getaffinity = 123,
sched_yield = 124,
sched_get_priority_max = 125,
sched_get_priority_min = 126,
sched_rr_get_interval = 127,
restart_syscall = 128,
kill = 129,
tkill = 130,
tgkill = 131,
sigaltstack = 132,
rt_sigsuspend = 133,
rt_sigaction = 134,
rt_sigprocmask = 135,
rt_sigpending = 136,
rt_sigtimedwait = 137,
rt_sigqueueinfo = 138,
rt_sigreturn = 139,
setpriority = 140,
getpriority = 141,
reboot = 142,
setregid = 143,
setgid = 144,
setreuid = 145,
setuid = 146,
setresuid = 147,
getresuid = 148,
setresgid = 149,
getresgid = 150,
setfsuid = 151,
setfsgid = 152,
times = 153,
setpgid = 154,
getpgid = 155,
getsid = 156,
setsid = 157,
getgroups = 158,
setgroups = 159,
uname = 160,
sethostname = 161,
setdomainname = 162,
getrlimit = 163,
setrlimit = 164,
getrusage = 165,
umask = 166,
prctl = 167,
getcpu = 168,
gettimeofday = 169,
settimeofday = 170,
adjtimex = 171,
getpid = 172,
getppid = 173,
getuid = 174,
geteuid = 175,
getgid = 176,
getegid = 177,
gettid = 178,
sysinfo = 179,
mq_open = 180,
mq_unlink = 181,
mq_timedsend = 182,
mq_timedreceive = 183,
mq_notify = 184,
mq_getsetattr = 185,
msgget = 186,
msgctl = 187,
msgrcv = 188,
msgsnd = 189,
semget = 190,
semctl = 191,
semtimedop = 192,
semop = 193,
shmget = 194,
shmctl = 195,
shmat = 196,
shmdt = 197,
socket = 198,
socketpair = 199,
bind = 200,
listen = 201,
accept = 202,
connect = 203,
getsockname = 204,
getpeername = 205,
sendto = 206,
recvfrom = 207,
setsockopt = 208,
getsockopt = 209,
shutdown = 210,
sendmsg = 211,
recvmsg = 212,
readahead = 213,
brk = 214,
munmap = 215,
mremap = 216,
add_key = 217,
request_key = 218,
keyctl = 219,
clone = 220,
execve = 221,
mmap = 222,
fadvise64 = 223,
swapon = 224,
swapoff = 225,
mprotect = 226,
msync = 227,
mlock = 228,
munlock = 229,
mlockall = 230,
munlockall = 231,
mincore = 232,
madvise = 233,
remap_file_pages = 234,
mbind = 235,
get_mempolicy = 236,
set_mempolicy = 237,
migrate_pages = 238,
move_pages = 239,
rt_tgsigqueueinfo = 240,
perf_event_open = 241,
accept4 = 242,
recvmmsg = 243,
riscv_flush_icache = arch_specific_syscall + 15,
wait4 = 260,
prlimit64 = 261,
fanotify_init = 262,
fanotify_mark = 263,
name_to_handle_at = 264,
open_by_handle_at = 265,
clock_adjtime = 266,
syncfs = 267,
setns = 268,
sendmmsg = 269,
process_vm_readv = 270,
process_vm_writev = 271,
kcmp = 272,
finit_module = 273,
sched_setattr = 274,
sched_getattr = 275,
renameat2 = 276,
seccomp = 277,
getrandom = 278,
memfd_create = 279,
bpf = 280,
execveat = 281,
userfaultfd = 282,
membarrier = 283,
mlock2 = 284,
copy_file_range = 285,
preadv2 = 286,
pwritev2 = 287,
pkey_mprotect = 288,
pkey_alloc = 289,
pkey_free = 290,
statx = 291,
io_pgetevents = 292,
rseq = 293,
kexec_file_load = 294,
pidfd_send_signal = 424,
io_uring_setup = 425,
io_uring_enter = 426,
io_uring_register = 427,
open_tree = 428,
move_mount = 429,
fsopen = 430,
fsconfig = 431,
fsmount = 432,
fspick = 433,
pidfd_open = 434,
clone3 = 435,
close_range = 436,
openat2 = 437,
pidfd_getfd = 438,
faccessat2 = 439,
process_madvise = 440,
epoll_pwait2 = 441,
_,
};
pub const O_CREAT = 0o100;
pub const O_EXCL = 0o200;
pub const O_NOCTTY = 0o400;
pub const O_TRUNC = 0o1000;
pub const O_APPEND = 0o2000;
pub const O_NONBLOCK = 0o4000;
pub const O_DSYNC = 0o10000;
pub const O_SYNC = 0o4010000;
pub const O_RSYNC = 0o4010000;
pub const O_DIRECTORY = 0o200000;
pub const O_NOFOLLOW = 0o400000;
pub const O_CLOEXEC = 0o2000000;
pub const O_ASYNC = 0o20000;
pub const O_DIRECT = 0o40000;
pub const O_LARGEFILE = 0o100000;
pub const O_NOATIME = 0o1000000;
pub const O_PATH = 0o10000000;
pub const O_TMPFILE = 0o20200000;
pub const O_NDELAY = O_NONBLOCK;
pub const F_DUPFD = 0;
pub const F_GETFD = 1;
pub const F_SETFD = 2;
pub const F_GETFL = 3;
pub const F_SETFL = 4;
pub const F_GETLK = 5;
pub const F_SETLK = 6;
pub const F_SETLKW = 7;
pub const F_SETOWN = 8;
pub const F_GETOWN = 9;
pub const F_SETSIG = 10;
pub const F_GETSIG = 11;
pub const F_RDLCK = 0;
pub const F_WRLCK = 1;
pub const F_UNLCK = 2;
pub const LOCK_SH = 1;
pub const LOCK_EX = 2;
pub const LOCK_UN = 8;
pub const LOCK_NB = 4;
pub const F_SETOWN_EX = 15;
pub const F_GETOWN_EX = 16;
pub const F_GETOWNER_UIDS = 17;
pub const blksize_t = i32;
pub const nlink_t = u32;
pub const time_t = isize;
pub const mode_t = u32;
pub const off_t = isize;
pub const ino_t = usize;
pub const dev_t = usize;
pub const blkcnt_t = isize;
pub const timespec = extern struct {
tv_sec: time_t,
tv_nsec: isize,
};
pub const timeval = extern struct {
tv_sec: time_t,
tv_usec: i64,
};
pub const Flock = extern struct {
l_type: i16,
l_whence: i16,
l_start: off_t,
l_len: off_t,
l_pid: pid_t,
__unused: [4]u8,
};
// The `stat` definition used by the Linux kernel.
pub const Stat = extern struct {
dev: dev_t,
ino: ino_t,
mode: mode_t,
nlink: nlink_t,
uid: uid_t,
gid: gid_t,
rdev: dev_t,
__pad: usize,
size: off_t,
blksize: blksize_t,
__pad2: i32,
blocks: blkcnt_t,
atim: timespec,
mtim: timespec,
ctim: timespec,
__unused: [2]u32,
pub fn atime(self: @This()) timespec {
return self.atim;
}
pub fn mtime(self: @This()) timespec {
return self.mtim;
}
pub fn ctime(self: @This()) timespec {
return self.ctim;
}
};
pub const Elf_Symndx = u32;

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@ -1,641 +0,0 @@
// sparc64-specific declarations that are intended to be imported into the POSIX namespace.
const std = @import("../../../std.zig");
const pid_t = linux.pid_t;
const uid_t = linux.uid_t;
const clock_t = linux.clock_t;
const stack_t = linux.stack_t;
const sigset_t = linux.sigset_t;
const linux = std.os.linux;
const sockaddr = linux.sockaddr;
const socklen_t = linux.socklen_t;
const iovec = linux.iovec;
const iovec_const = linux.iovec_const;
pub const SYS = enum(usize) {
restart_syscall = 0,
exit = 1,
fork = 2,
read = 3,
write = 4,
open = 5,
close = 6,
wait4 = 7,
creat = 8,
link = 9,
unlink = 10,
execv = 11,
chdir = 12,
chown = 13,
mknod = 14,
chmod = 15,
lchown = 16,
brk = 17,
perfctr = 18,
lseek = 19,
getpid = 20,
capget = 21,
capset = 22,
setuid = 23,
getuid = 24,
vmsplice = 25,
ptrace = 26,
alarm = 27,
sigaltstack = 28,
pause = 29,
utime = 30,
access = 33,
nice = 34,
sync = 36,
kill = 37,
stat = 38,
sendfile = 39,
lstat = 40,
dup = 41,
pipe = 42,
times = 43,
umount2 = 45,
setgid = 46,
getgid = 47,
signal = 48,
geteuid = 49,
getegid = 50,
acct = 51,
memory_ordering = 52,
ioctl = 54,
reboot = 55,
symlink = 57,
readlink = 58,
execve = 59,
umask = 60,
chroot = 61,
fstat = 62,
fstat64 = 63,
getpagesize = 64,
msync = 65,
vfork = 66,
pread64 = 67,
pwrite64 = 68,
mmap = 71,
munmap = 73,
mprotect = 74,
madvise = 75,
vhangup = 76,
mincore = 78,
getgroups = 79,
setgroups = 80,
getpgrp = 81,
setitimer = 83,
swapon = 85,
getitimer = 86,
sethostname = 88,
dup2 = 90,
fcntl = 92,
select = 93,
fsync = 95,
setpriority = 96,
socket = 97,
connect = 98,
accept = 99,
getpriority = 100,
rt_sigreturn = 101,
rt_sigaction = 102,
rt_sigprocmask = 103,
rt_sigpending = 104,
rt_sigtimedwait = 105,
rt_sigqueueinfo = 106,
rt_sigsuspend = 107,
setresuid = 108,
getresuid = 109,
setresgid = 110,
getresgid = 111,
recvmsg = 113,
sendmsg = 114,
gettimeofday = 116,
getrusage = 117,
getsockopt = 118,
getcwd = 119,
readv = 120,
writev = 121,
settimeofday = 122,
fchown = 123,
fchmod = 124,
recvfrom = 125,
setreuid = 126,
setregid = 127,
rename = 128,
truncate = 129,
ftruncate = 130,
flock = 131,
lstat64 = 132,
sendto = 133,
shutdown = 134,
socketpair = 135,
mkdir = 136,
rmdir = 137,
utimes = 138,
stat64 = 139,
sendfile64 = 140,
getpeername = 141,
futex = 142,
gettid = 143,
getrlimit = 144,
setrlimit = 145,
pivot_root = 146,
prctl = 147,
pciconfig_read = 148,
pciconfig_write = 149,
getsockname = 150,
inotify_init = 151,
inotify_add_watch = 152,
poll = 153,
getdents64 = 154,
inotify_rm_watch = 156,
statfs = 157,
fstatfs = 158,
umount = 159,
sched_set_affinity = 160,
sched_get_affinity = 161,
getdomainname = 162,
setdomainname = 163,
utrap_install = 164,
quotactl = 165,
set_tid_address = 166,
mount = 167,
ustat = 168,
setxattr = 169,
lsetxattr = 170,
fsetxattr = 171,
getxattr = 172,
lgetxattr = 173,
getdents = 174,
setsid = 175,
fchdir = 176,
fgetxattr = 177,
listxattr = 178,
llistxattr = 179,
flistxattr = 180,
removexattr = 181,
lremovexattr = 182,
sigpending = 183,
query_module = 184,
setpgid = 185,
fremovexattr = 186,
tkill = 187,
exit_group = 188,
uname = 189,
init_module = 190,
personality = 191,
remap_file_pages = 192,
epoll_create = 193,
epoll_ctl = 194,
epoll_wait = 195,
ioprio_set = 196,
getppid = 197,
sigaction = 198,
sgetmask = 199,
ssetmask = 200,
sigsuspend = 201,
oldlstat = 202,
uselib = 203,
readdir = 204,
readahead = 205,
socketcall = 206,
syslog = 207,
lookup_dcookie = 208,
fadvise64 = 209,
fadvise64_64 = 210,
tgkill = 211,
waitpid = 212,
swapoff = 213,
sysinfo = 214,
ipc = 215,
sigreturn = 216,
clone = 217,
ioprio_get = 218,
adjtimex = 219,
sigprocmask = 220,
create_module = 221,
delete_module = 222,
get_kernel_syms = 223,
getpgid = 224,
bdflush = 225,
sysfs = 226,
afs_syscall = 227,
setfsuid = 228,
setfsgid = 229,
_newselect = 230,
splice = 232,
stime = 233,
statfs64 = 234,
fstatfs64 = 235,
_llseek = 236,
mlock = 237,
munlock = 238,
mlockall = 239,
munlockall = 240,
sched_setparam = 241,
sched_getparam = 242,
sched_setscheduler = 243,
sched_getscheduler = 244,
sched_yield = 245,
sched_get_priority_max = 246,
sched_get_priority_min = 247,
sched_rr_get_interval = 248,
nanosleep = 249,
mremap = 250,
_sysctl = 251,
getsid = 252,
fdatasync = 253,
nfsservctl = 254,
sync_file_range = 255,
clock_settime = 256,
clock_gettime = 257,
clock_getres = 258,
clock_nanosleep = 259,
sched_getaffinity = 260,
sched_setaffinity = 261,
timer_settime = 262,
timer_gettime = 263,
timer_getoverrun = 264,
timer_delete = 265,
timer_create = 266,
vserver = 267,
io_setup = 268,
io_destroy = 269,
io_submit = 270,
io_cancel = 271,
io_getevents = 272,
mq_open = 273,
mq_unlink = 274,
mq_timedsend = 275,
mq_timedreceive = 276,
mq_notify = 277,
mq_getsetattr = 278,
waitid = 279,
tee = 280,
add_key = 281,
request_key = 282,
keyctl = 283,
openat = 284,
mkdirat = 285,
mknodat = 286,
fchownat = 287,
futimesat = 288,
fstatat64 = 289,
unlinkat = 290,
renameat = 291,
linkat = 292,
symlinkat = 293,
readlinkat = 294,
fchmodat = 295,
faccessat = 296,
pselect6 = 297,
ppoll = 298,
unshare = 299,
set_robust_list = 300,
get_robust_list = 301,
migrate_pages = 302,
mbind = 303,
get_mempolicy = 304,
set_mempolicy = 305,
kexec_load = 306,
move_pages = 307,
getcpu = 308,
epoll_pwait = 309,
utimensat = 310,
signalfd = 311,
timerfd_create = 312,
eventfd = 313,
fallocate = 314,
timerfd_settime = 315,
timerfd_gettime = 316,
signalfd4 = 317,
eventfd2 = 318,
epoll_create1 = 319,
dup3 = 320,
pipe2 = 321,
inotify_init1 = 322,
accept4 = 323,
preadv = 324,
pwritev = 325,
rt_tgsigqueueinfo = 326,
perf_event_open = 327,
recvmmsg = 328,
fanotify_init = 329,
fanotify_mark = 330,
prlimit64 = 331,
name_to_handle_at = 332,
open_by_handle_at = 333,
clock_adjtime = 334,
syncfs = 335,
sendmmsg = 336,
setns = 337,
process_vm_readv = 338,
process_vm_writev = 339,
kern_features = 340,
kcmp = 341,
finit_module = 342,
sched_setattr = 343,
sched_getattr = 344,
renameat2 = 345,
seccomp = 346,
getrandom = 347,
memfd_create = 348,
bpf = 349,
execveat = 350,
membarrier = 351,
userfaultfd = 352,
bind = 353,
listen = 354,
setsockopt = 355,
mlock2 = 356,
copy_file_range = 357,
preadv2 = 358,
pwritev2 = 359,
statx = 360,
io_pgetevents = 361,
pkey_mprotect = 362,
pkey_alloc = 363,
pkey_free = 364,
rseq = 365,
semtimedop = 392,
semget = 393,
semctl = 394,
shmget = 395,
shmctl = 396,
shmat = 397,
shmdt = 398,
msgget = 399,
msgsnd = 400,
msgrcv = 401,
msgctl = 402,
pidfd_send_signal = 424,
io_uring_setup = 425,
io_uring_enter = 426,
io_uring_register = 427,
open_tree = 428,
move_mount = 429,
fsopen = 430,
fsconfig = 431,
fsmount = 432,
fspick = 433,
pidfd_open = 434,
clone3 = 435,
close_range = 436,
openat2 = 437,
pidfd_getfd = 438,
faccessat2 = 439,
process_madvise = 440,
epoll_pwait2 = 441,
_,
};
pub const O_CREAT = 0x200;
pub const O_EXCL = 0x800;
pub const O_NOCTTY = 0x8000;
pub const O_TRUNC = 0x400;
pub const O_APPEND = 0x8;
pub const O_NONBLOCK = 0x4000;
pub const O_SYNC = 0x802000;
pub const O_DSYNC = 0x2000;
pub const O_RSYNC = O_SYNC;
pub const O_DIRECTORY = 0x10000;
pub const O_NOFOLLOW = 0x20000;
pub const O_CLOEXEC = 0x400000;
pub const O_ASYNC = 0x40;
pub const O_DIRECT = 0x100000;
pub const O_LARGEFILE = 0;
pub const O_NOATIME = 0x200000;
pub const O_PATH = 0x1000000;
pub const O_TMPFILE = 0x2010000;
pub const O_NDELAY = O_NONBLOCK | 0x4;
pub const F_DUPFD = 0;
pub const F_GETFD = 1;
pub const F_SETFD = 2;
pub const F_GETFL = 3;
pub const F_SETFL = 4;
pub const F_SETOWN = 5;
pub const F_GETOWN = 6;
pub const F_GETLK = 7;
pub const F_SETLK = 8;
pub const F_SETLKW = 9;
pub const F_RDLCK = 1;
pub const F_WRLCK = 2;
pub const F_UNLCK = 3;
pub const F_SETOWN_EX = 15;
pub const F_GETOWN_EX = 16;
pub const F_GETOWNER_UIDS = 17;
pub const LOCK_SH = 1;
pub const LOCK_EX = 2;
pub const LOCK_NB = 4;
pub const LOCK_UN = 8;
/// stack-like segment
pub const MAP_GROWSDOWN = 0x0200;
/// ETXTBSY
pub const MAP_DENYWRITE = 0x0800;
/// mark it as an executable
pub const MAP_EXECUTABLE = 0x1000;
/// pages are locked
pub const MAP_LOCKED = 0x0100;
/// don't check for reservations
pub const MAP_NORESERVE = 0x0040;
pub const VDSO_CGT_SYM = "__vdso_clock_gettime";
pub const VDSO_CGT_VER = "LINUX_2.6";
pub const Flock = extern struct {
l_type: i16,
l_whence: i16,
l_start: off_t,
l_len: off_t,
l_pid: pid_t,
};
pub const msghdr = extern struct {
msg_name: ?*sockaddr,
msg_namelen: socklen_t,
msg_iov: [*]iovec,
msg_iovlen: u64,
msg_control: ?*c_void,
msg_controllen: u64,
msg_flags: i32,
};
pub const msghdr_const = extern struct {
msg_name: ?*const sockaddr,
msg_namelen: socklen_t,
msg_iov: [*]iovec_const,
msg_iovlen: u64,
msg_control: ?*c_void,
msg_controllen: u64,
msg_flags: i32,
};
pub const off_t = i64;
pub const ino_t = u64;
pub const mode_t = u32;
// The `stat64` definition used by the kernel.
pub const Stat = extern struct {
dev: u64,
ino: u64,
nlink: u64,
mode: u32,
uid: u32,
gid: u32,
__pad0: u32,
rdev: u64,
size: i64,
blksize: i64,
blocks: i64,
atim: timespec,
mtim: timespec,
ctim: timespec,
__unused: [3]u64,
pub fn atime(self: @This()) timespec {
return self.atim;
}
pub fn mtime(self: @This()) timespec {
return self.mtim;
}
pub fn ctime(self: @This()) timespec {
return self.ctim;
}
};
pub const timespec = extern struct {
tv_sec: isize,
tv_nsec: isize,
};
pub const timeval = extern struct {
tv_sec: isize,
tv_usec: isize,
};
pub const timezone = extern struct {
tz_minuteswest: i32,
tz_dsttime: i32,
};
// TODO I'm not sure if the code below is correct, need someone with more
// knowledge about sparc64 linux internals to look into.
pub const Elf_Symndx = u32;
pub const fpstate = extern struct {
regs: [32]u64,
fsr: u64,
gsr: u64,
fprs: u64,
};
pub const __fpq = extern struct {
fpq_addr: *u32,
fpq_instr: u32,
};
pub const __fq = extern struct {
FQu: extern union {
whole: f64,
fpq: __fpq,
},
};
pub const fpregset_t = extern struct {
fpu_fr: extern union {
fpu_regs: [32]u32,
fpu_dregs: [32]f64,
fpu_qregs: [16]c_longdouble,
},
fpu_q: *__fq,
fpu_fsr: u64,
fpu_qcnt: u8,
fpu_q_entrysize: u8,
fpu_en: u8,
};
pub const siginfo_fpu_t = extern struct {
float_regs: [64]u32,
fsr: u64,
gsr: u64,
fprs: u64,
};
pub const sigcontext = extern struct {
info: [128]i8,
regs: extern struct {
u_regs: [16]u64,
tstate: u64,
tpc: u64,
tnpc: u64,
y: u64,
fprs: u64,
},
fpu_save: *siginfo_fpu_t,
stack: extern struct {
sp: usize,
flags: i32,
size: u64,
},
mask: u64,
};
pub const greg_t = u64;
pub const gregset_t = [19]greg_t;
pub const fq = extern struct {
addr: *u64,
insn: u32,
};
pub const fpu_t = extern struct {
fregs: extern union {
sregs: [32]u32,
dregs: [32]u64,
qregs: [16]c_longdouble,
},
fsr: u64,
fprs: u64,
gsr: u64,
fq: *fq,
qcnt: u8,
qentsz: u8,
enab: u8,
};
pub const mcontext_t = extern struct {
gregs: gregset_t,
fp: greg_t,
@"i7": greg_t,
fpregs: fpu_t,
};
pub const ucontext_t = extern struct {
link: *ucontext_t,
flags: u64,
sigmask: u64,
mcontext: mcontext_t,
stack: stack_t,
sigmask: sigset_t,
};

View File

@ -24,6 +24,11 @@ test {
} }
} }
const syscall_bits = switch (native_arch) {
.thumb => @import("linux/thumb.zig"),
else => arch_bits,
};
const arch_bits = switch (native_arch) { const arch_bits = switch (native_arch) {
.i386 => @import("linux/i386.zig"), .i386 => @import("linux/i386.zig"),
.x86_64 => @import("linux/x86_64.zig"), .x86_64 => @import("linux/x86_64.zig"),
@ -36,17 +41,17 @@ const arch_bits = switch (native_arch) {
.powerpc64, .powerpc64le => @import("linux/powerpc64.zig"), .powerpc64, .powerpc64le => @import("linux/powerpc64.zig"),
else => struct {}, else => struct {},
}; };
pub const syscall0 = arch_bits.syscall0; pub const syscall0 = syscall_bits.syscall0;
pub const syscall1 = arch_bits.syscall1; pub const syscall1 = syscall_bits.syscall1;
pub const syscall2 = arch_bits.syscall2; pub const syscall2 = syscall_bits.syscall2;
pub const syscall3 = arch_bits.syscall3; pub const syscall3 = syscall_bits.syscall3;
pub const syscall4 = arch_bits.syscall4; pub const syscall4 = syscall_bits.syscall4;
pub const syscall5 = arch_bits.syscall5; pub const syscall5 = syscall_bits.syscall5;
pub const syscall6 = arch_bits.syscall6; pub const syscall6 = syscall_bits.syscall6;
pub const clone = arch_bits.clone; pub const restore = syscall_bits.restore;
pub const restore = arch_bits.restore; pub const restore_rt = syscall_bits.restore_rt;
pub const restore_rt = arch_bits.restore_rt;
pub const clone = arch_bits.clone;
pub const ARCH = arch_bits.ARCH; pub const ARCH = arch_bits.ARCH;
pub const Elf_Symndx = arch_bits.Elf_Symndx; pub const Elf_Symndx = arch_bits.Elf_Symndx;
pub const F = arch_bits.F; pub const F = arch_bits.F;

View File

@ -1,3 +1,14 @@
const std = @import("../../std.zig");
const linux = std.os.linux;
const iovec = std.os.iovec;
const iovec_const = std.os.iovec_const;
const socklen_t = linux.socklen_t;
const stack_t = linux.stack_t;
const sigset_t = linux.sigset_t;
const uid_t = linux.uid_t;
const gid_t = linux.gid_t;
const pid_t = linux.pid_t;
pub fn syscall0(number: SYS) usize { pub fn syscall0(number: SYS) usize {
return asm volatile ("svc #0" return asm volatile ("svc #0"
: [ret] "={r0}" (-> usize), : [ret] "={r0}" (-> usize),
@ -84,7 +95,15 @@ pub fn syscall6(
} }
/// This matches the libc clone function. /// This matches the libc clone function.
pub extern fn clone(func: fn (arg: usize) callconv(.C) u8, stack: usize, flags: u32, arg: usize, ptid: *i32, tls: usize, ctid: *i32) usize; pub extern fn clone(
func: fn (arg: usize) callconv(.C) u8,
stack: usize,
flags: u32,
arg: usize,
ptid: *i32,
tls: usize,
ctid: *i32,
) usize;
pub fn restore() callconv(.Naked) void { pub fn restore() callconv(.Naked) void {
return asm volatile ("svc #0" return asm volatile ("svc #0"
@ -101,3 +120,625 @@ pub fn restore_rt() callconv(.Naked) void {
: "memory" : "memory"
); );
} }
pub const SYS = enum(usize) {
restart_syscall = 0,
exit = 1,
fork = 2,
read = 3,
write = 4,
open = 5,
close = 6,
creat = 8,
link = 9,
unlink = 10,
execve = 11,
chdir = 12,
mknod = 14,
chmod = 15,
lchown = 16,
lseek = 19,
getpid = 20,
mount = 21,
setuid = 23,
getuid = 24,
ptrace = 26,
pause = 29,
access = 33,
nice = 34,
sync = 36,
kill = 37,
rename = 38,
mkdir = 39,
rmdir = 40,
dup = 41,
pipe = 42,
times = 43,
brk = 45,
setgid = 46,
getgid = 47,
geteuid = 49,
getegid = 50,
acct = 51,
umount2 = 52,
ioctl = 54,
fcntl = 55,
setpgid = 57,
umask = 60,
chroot = 61,
ustat = 62,
dup2 = 63,
getppid = 64,
getpgrp = 65,
setsid = 66,
sigaction = 67,
setreuid = 70,
setregid = 71,
sigsuspend = 72,
sigpending = 73,
sethostname = 74,
setrlimit = 75,
getrusage = 77,
gettimeofday = 78,
settimeofday = 79,
getgroups = 80,
setgroups = 81,
symlink = 83,
readlink = 85,
uselib = 86,
swapon = 87,
reboot = 88,
munmap = 91,
truncate = 92,
ftruncate = 93,
fchmod = 94,
fchown = 95,
getpriority = 96,
setpriority = 97,
statfs = 99,
fstatfs = 100,
syslog = 103,
setitimer = 104,
getitimer = 105,
stat = 106,
lstat = 107,
fstat = 108,
vhangup = 111,
wait4 = 114,
swapoff = 115,
sysinfo = 116,
fsync = 118,
sigreturn = 119,
clone = 120,
setdomainname = 121,
uname = 122,
adjtimex = 124,
mprotect = 125,
sigprocmask = 126,
init_module = 128,
delete_module = 129,
quotactl = 131,
getpgid = 132,
fchdir = 133,
bdflush = 134,
sysfs = 135,
personality = 136,
setfsuid = 138,
setfsgid = 139,
_llseek = 140,
getdents = 141,
_newselect = 142,
flock = 143,
msync = 144,
readv = 145,
writev = 146,
getsid = 147,
fdatasync = 148,
_sysctl = 149,
mlock = 150,
munlock = 151,
mlockall = 152,
munlockall = 153,
sched_setparam = 154,
sched_getparam = 155,
sched_setscheduler = 156,
sched_getscheduler = 157,
sched_yield = 158,
sched_get_priority_max = 159,
sched_get_priority_min = 160,
sched_rr_get_interval = 161,
nanosleep = 162,
mremap = 163,
setresuid = 164,
getresuid = 165,
poll = 168,
nfsservctl = 169,
setresgid = 170,
getresgid = 171,
prctl = 172,
rt_sigreturn = 173,
rt_sigaction = 174,
rt_sigprocmask = 175,
rt_sigpending = 176,
rt_sigtimedwait = 177,
rt_sigqueueinfo = 178,
rt_sigsuspend = 179,
pread64 = 180,
pwrite64 = 181,
chown = 182,
getcwd = 183,
capget = 184,
capset = 185,
sigaltstack = 186,
sendfile = 187,
vfork = 190,
ugetrlimit = 191,
mmap2 = 192,
truncate64 = 193,
ftruncate64 = 194,
stat64 = 195,
lstat64 = 196,
fstat64 = 197,
lchown32 = 198,
getuid32 = 199,
getgid32 = 200,
geteuid32 = 201,
getegid32 = 202,
setreuid32 = 203,
setregid32 = 204,
getgroups32 = 205,
setgroups32 = 206,
fchown32 = 207,
setresuid32 = 208,
getresuid32 = 209,
setresgid32 = 210,
getresgid32 = 211,
chown32 = 212,
setuid32 = 213,
setgid32 = 214,
setfsuid32 = 215,
setfsgid32 = 216,
getdents64 = 217,
pivot_root = 218,
mincore = 219,
madvise = 220,
fcntl64 = 221,
gettid = 224,
readahead = 225,
setxattr = 226,
lsetxattr = 227,
fsetxattr = 228,
getxattr = 229,
lgetxattr = 230,
fgetxattr = 231,
listxattr = 232,
llistxattr = 233,
flistxattr = 234,
removexattr = 235,
lremovexattr = 236,
fremovexattr = 237,
tkill = 238,
sendfile64 = 239,
futex = 240,
sched_setaffinity = 241,
sched_getaffinity = 242,
io_setup = 243,
io_destroy = 244,
io_getevents = 245,
io_submit = 246,
io_cancel = 247,
exit_group = 248,
lookup_dcookie = 249,
epoll_create = 250,
epoll_ctl = 251,
epoll_wait = 252,
remap_file_pages = 253,
set_tid_address = 256,
timer_create = 257,
timer_settime = 258,
timer_gettime = 259,
timer_getoverrun = 260,
timer_delete = 261,
clock_settime = 262,
clock_gettime = 263,
clock_getres = 264,
clock_nanosleep = 265,
statfs64 = 266,
fstatfs64 = 267,
tgkill = 268,
utimes = 269,
fadvise64_64 = 270,
pciconfig_iobase = 271,
pciconfig_read = 272,
pciconfig_write = 273,
mq_open = 274,
mq_unlink = 275,
mq_timedsend = 276,
mq_timedreceive = 277,
mq_notify = 278,
mq_getsetattr = 279,
waitid = 280,
socket = 281,
bind = 282,
connect = 283,
listen = 284,
accept = 285,
getsockname = 286,
getpeername = 287,
socketpair = 288,
send = 289,
sendto = 290,
recv = 291,
recvfrom = 292,
shutdown = 293,
setsockopt = 294,
getsockopt = 295,
sendmsg = 296,
recvmsg = 297,
semop = 298,
semget = 299,
semctl = 300,
msgsnd = 301,
msgrcv = 302,
msgget = 303,
msgctl = 304,
shmat = 305,
shmdt = 306,
shmget = 307,
shmctl = 308,
add_key = 309,
request_key = 310,
keyctl = 311,
semtimedop = 312,
vserver = 313,
ioprio_set = 314,
ioprio_get = 315,
inotify_init = 316,
inotify_add_watch = 317,
inotify_rm_watch = 318,
mbind = 319,
get_mempolicy = 320,
set_mempolicy = 321,
openat = 322,
mkdirat = 323,
mknodat = 324,
fchownat = 325,
futimesat = 326,
fstatat64 = 327,
unlinkat = 328,
renameat = 329,
linkat = 330,
symlinkat = 331,
readlinkat = 332,
fchmodat = 333,
faccessat = 334,
pselect6 = 335,
ppoll = 336,
unshare = 337,
set_robust_list = 338,
get_robust_list = 339,
splice = 340,
sync_file_range = 341,
tee = 342,
vmsplice = 343,
move_pages = 344,
getcpu = 345,
epoll_pwait = 346,
kexec_load = 347,
utimensat = 348,
signalfd = 349,
timerfd_create = 350,
eventfd = 351,
fallocate = 352,
timerfd_settime = 353,
timerfd_gettime = 354,
signalfd4 = 355,
eventfd2 = 356,
epoll_create1 = 357,
dup3 = 358,
pipe2 = 359,
inotify_init1 = 360,
preadv = 361,
pwritev = 362,
rt_tgsigqueueinfo = 363,
perf_event_open = 364,
recvmmsg = 365,
accept4 = 366,
fanotify_init = 367,
fanotify_mark = 368,
prlimit64 = 369,
name_to_handle_at = 370,
open_by_handle_at = 371,
clock_adjtime = 372,
syncfs = 373,
sendmmsg = 374,
setns = 375,
process_vm_readv = 376,
process_vm_writev = 377,
kcmp = 378,
finit_module = 379,
sched_setattr = 380,
sched_getattr = 381,
renameat2 = 382,
seccomp = 383,
getrandom = 384,
memfd_create = 385,
bpf = 386,
execveat = 387,
userfaultfd = 388,
membarrier = 389,
mlock2 = 390,
copy_file_range = 391,
preadv2 = 392,
pwritev2 = 393,
pkey_mprotect = 394,
pkey_alloc = 395,
pkey_free = 396,
statx = 397,
rseq = 398,
io_pgetevents = 399,
migrate_pages = 400,
kexec_file_load = 401,
clock_gettime64 = 403,
clock_settime64 = 404,
clock_adjtime64 = 405,
clock_getres_time64 = 406,
clock_nanosleep_time64 = 407,
timer_gettime64 = 408,
timer_settime64 = 409,
timerfd_gettime64 = 410,
timerfd_settime64 = 411,
utimensat_time64 = 412,
pselect6_time64 = 413,
ppoll_time64 = 414,
io_pgetevents_time64 = 416,
recvmmsg_time64 = 417,
mq_timedsend_time64 = 418,
mq_timedreceive_time64 = 419,
semtimedop_time64 = 420,
rt_sigtimedwait_time64 = 421,
futex_time64 = 422,
sched_rr_get_interval_time64 = 423,
pidfd_send_signal = 424,
io_uring_setup = 425,
io_uring_enter = 426,
io_uring_register = 427,
open_tree = 428,
move_mount = 429,
fsopen = 430,
fsconfig = 431,
fsmount = 432,
fspick = 433,
pidfd_open = 434,
clone3 = 435,
close_range = 436,
openat2 = 437,
pidfd_getfd = 438,
faccessat2 = 439,
process_madvise = 440,
epoll_pwait2 = 441,
breakpoint = 0x0f0001,
cacheflush = 0x0f0002,
usr26 = 0x0f0003,
usr32 = 0x0f0004,
set_tls = 0x0f0005,
get_tls = 0x0f0006,
_,
};
pub const MMAP2_UNIT = 4096;
pub const O_CREAT = 0o100;
pub const O_EXCL = 0o200;
pub const O_NOCTTY = 0o400;
pub const O_TRUNC = 0o1000;
pub const O_APPEND = 0o2000;
pub const O_NONBLOCK = 0o4000;
pub const O_DSYNC = 0o10000;
pub const O_SYNC = 0o4010000;
pub const O_RSYNC = 0o4010000;
pub const O_DIRECTORY = 0o40000;
pub const O_NOFOLLOW = 0o100000;
pub const O_CLOEXEC = 0o2000000;
pub const O_ASYNC = 0o20000;
pub const O_DIRECT = 0o200000;
pub const O_LARGEFILE = 0o400000;
pub const O_NOATIME = 0o1000000;
pub const O_PATH = 0o10000000;
pub const O_TMPFILE = 0o20040000;
pub const O_NDELAY = O_NONBLOCK;
pub const F_DUPFD = 0;
pub const F_GETFD = 1;
pub const F_SETFD = 2;
pub const F_GETFL = 3;
pub const F_SETFL = 4;
pub const F_SETOWN = 8;
pub const F_GETOWN = 9;
pub const F_SETSIG = 10;
pub const F_GETSIG = 11;
pub const F_GETLK = 12;
pub const F_SETLK = 13;
pub const F_SETLKW = 14;
pub const F_RDLCK = 0;
pub const F_WRLCK = 1;
pub const F_UNLCK = 2;
pub const F_SETOWN_EX = 15;
pub const F_GETOWN_EX = 16;
pub const F_GETOWNER_UIDS = 17;
pub const LOCK_SH = 1;
pub const LOCK_EX = 2;
pub const LOCK_UN = 8;
pub const LOCK_NB = 4;
/// stack-like segment
pub const MAP_GROWSDOWN = 0x0100;
/// ETXTBSY
pub const MAP_DENYWRITE = 0x0800;
/// mark it as an executable
pub const MAP_EXECUTABLE = 0x1000;
/// pages are locked
pub const MAP_LOCKED = 0x2000;
/// don't check for reservations
pub const MAP_NORESERVE = 0x4000;
pub const VDSO_CGT_SYM = "__vdso_clock_gettime";
pub const VDSO_CGT_VER = "LINUX_2.6";
pub const HWCAP_SWP = 1 << 0;
pub const HWCAP_HALF = 1 << 1;
pub const HWCAP_THUMB = 1 << 2;
pub const HWCAP_26BIT = 1 << 3;
pub const HWCAP_FAST_MULT = 1 << 4;
pub const HWCAP_FPA = 1 << 5;
pub const HWCAP_VFP = 1 << 6;
pub const HWCAP_EDSP = 1 << 7;
pub const HWCAP_JAVA = 1 << 8;
pub const HWCAP_IWMMXT = 1 << 9;
pub const HWCAP_CRUNCH = 1 << 10;
pub const HWCAP_THUMBEE = 1 << 11;
pub const HWCAP_NEON = 1 << 12;
pub const HWCAP_VFPv3 = 1 << 13;
pub const HWCAP_VFPv3D16 = 1 << 14;
pub const HWCAP_TLS = 1 << 15;
pub const HWCAP_VFPv4 = 1 << 16;
pub const HWCAP_IDIVA = 1 << 17;
pub const HWCAP_IDIVT = 1 << 18;
pub const HWCAP_VFPD32 = 1 << 19;
pub const HWCAP_IDIV = HWCAP_IDIVA | HWCAP_IDIVT;
pub const HWCAP_LPAE = 1 << 20;
pub const HWCAP_EVTSTRM = 1 << 21;
pub const Flock = extern struct {
l_type: i16,
l_whence: i16,
__pad0: [4]u8,
l_start: off_t,
l_len: off_t,
l_pid: pid_t,
__unused: [4]u8,
};
pub const msghdr = extern struct {
msg_name: ?*sockaddr,
msg_namelen: socklen_t,
msg_iov: [*]iovec,
msg_iovlen: i32,
msg_control: ?*c_void,
msg_controllen: socklen_t,
msg_flags: i32,
};
pub const msghdr_const = extern struct {
msg_name: ?*const sockaddr,
msg_namelen: socklen_t,
msg_iov: [*]iovec_const,
msg_iovlen: i32,
msg_control: ?*c_void,
msg_controllen: socklen_t,
msg_flags: i32,
};
pub const blksize_t = i32;
pub const nlink_t = u32;
pub const time_t = isize;
pub const mode_t = u32;
pub const off_t = i64;
pub const ino_t = u64;
pub const dev_t = u64;
pub const blkcnt_t = i64;
// The `stat` definition used by the Linux kernel.
pub const Stat = extern struct {
dev: dev_t,
__dev_padding: u32,
__ino_truncated: u32,
mode: mode_t,
nlink: nlink_t,
uid: uid_t,
gid: gid_t,
rdev: dev_t,
__rdev_padding: u32,
size: off_t,
blksize: blksize_t,
blocks: blkcnt_t,
atim: timespec,
mtim: timespec,
ctim: timespec,
ino: ino_t,
pub fn atime(self: @This()) timespec {
return self.atim;
}
pub fn mtime(self: @This()) timespec {
return self.mtim;
}
pub fn ctime(self: @This()) timespec {
return self.ctim;
}
};
pub const timespec = extern struct {
tv_sec: i32,
tv_nsec: i32,
};
pub const timeval = extern struct {
tv_sec: i32,
tv_usec: i32,
};
pub const timezone = extern struct {
tz_minuteswest: i32,
tz_dsttime: i32,
};
pub const mcontext_t = extern struct {
trap_no: usize,
error_code: usize,
oldmask: usize,
arm_r0: usize,
arm_r1: usize,
arm_r2: usize,
arm_r3: usize,
arm_r4: usize,
arm_r5: usize,
arm_r6: usize,
arm_r7: usize,
arm_r8: usize,
arm_r9: usize,
arm_r10: usize,
arm_fp: usize,
arm_ip: usize,
arm_sp: usize,
arm_lr: usize,
arm_pc: usize,
arm_cpsr: usize,
fault_address: usize,
};
pub const ucontext_t = extern struct {
flags: usize,
link: *ucontext_t,
stack: stack_t,
mcontext: mcontext_t,
sigmask: sigset_t,
regspace: [64]u64,
};
pub const Elf_Symndx = u32;

View File

@ -1,3 +1,15 @@
const std = @import("../../std.zig");
const linux = std.os.linux;
const socklen_t = linux.socklen_t;
const sockaddr = linux.sockaddr;
const iovec = linux.iovec;
const iovec_const = linux.iovec_const;
const uid_t = linux.uid_t;
const gid_t = linux.gid_t;
const pid_t = linux.pid_t;
const stack_t = linux.stack_t;
const sigset_t = linux.sigset_t;
pub fn syscall0(number: SYS) usize { pub fn syscall0(number: SYS) usize {
return asm volatile ("svc #0" return asm volatile ("svc #0"
: [ret] "={x0}" (-> usize), : [ret] "={x0}" (-> usize),
@ -95,3 +107,482 @@ pub fn restore_rt() callconv(.Naked) void {
: "memory", "cc" : "memory", "cc"
); );
} }
pub const SYS = enum(usize) {
io_setup = 0,
io_destroy = 1,
io_submit = 2,
io_cancel = 3,
io_getevents = 4,
setxattr = 5,
lsetxattr = 6,
fsetxattr = 7,
getxattr = 8,
lgetxattr = 9,
fgetxattr = 10,
listxattr = 11,
llistxattr = 12,
flistxattr = 13,
removexattr = 14,
lremovexattr = 15,
fremovexattr = 16,
getcwd = 17,
lookup_dcookie = 18,
eventfd2 = 19,
epoll_create1 = 20,
epoll_ctl = 21,
epoll_pwait = 22,
dup = 23,
dup3 = 24,
fcntl = 25,
inotify_init1 = 26,
inotify_add_watch = 27,
inotify_rm_watch = 28,
ioctl = 29,
ioprio_set = 30,
ioprio_get = 31,
flock = 32,
mknodat = 33,
mkdirat = 34,
unlinkat = 35,
symlinkat = 36,
linkat = 37,
renameat = 38,
umount2 = 39,
mount = 40,
pivot_root = 41,
nfsservctl = 42,
statfs = 43,
fstatfs = 44,
truncate = 45,
ftruncate = 46,
fallocate = 47,
faccessat = 48,
chdir = 49,
fchdir = 50,
chroot = 51,
fchmod = 52,
fchmodat = 53,
fchownat = 54,
fchown = 55,
openat = 56,
close = 57,
vhangup = 58,
pipe2 = 59,
quotactl = 60,
getdents64 = 61,
lseek = 62,
read = 63,
write = 64,
readv = 65,
writev = 66,
pread64 = 67,
pwrite64 = 68,
preadv = 69,
pwritev = 70,
sendfile = 71,
pselect6 = 72,
ppoll = 73,
signalfd4 = 74,
vmsplice = 75,
splice = 76,
tee = 77,
readlinkat = 78,
fstatat = 79,
fstat = 80,
sync = 81,
fsync = 82,
fdatasync = 83,
sync_file_range = 84,
timerfd_create = 85,
timerfd_settime = 86,
timerfd_gettime = 87,
utimensat = 88,
acct = 89,
capget = 90,
capset = 91,
personality = 92,
exit = 93,
exit_group = 94,
waitid = 95,
set_tid_address = 96,
unshare = 97,
futex = 98,
set_robust_list = 99,
get_robust_list = 100,
nanosleep = 101,
getitimer = 102,
setitimer = 103,
kexec_load = 104,
init_module = 105,
delete_module = 106,
timer_create = 107,
timer_gettime = 108,
timer_getoverrun = 109,
timer_settime = 110,
timer_delete = 111,
clock_settime = 112,
clock_gettime = 113,
clock_getres = 114,
clock_nanosleep = 115,
syslog = 116,
ptrace = 117,
sched_setparam = 118,
sched_setscheduler = 119,
sched_getscheduler = 120,
sched_getparam = 121,
sched_setaffinity = 122,
sched_getaffinity = 123,
sched_yield = 124,
sched_get_priority_max = 125,
sched_get_priority_min = 126,
sched_rr_get_interval = 127,
restart_syscall = 128,
kill = 129,
tkill = 130,
tgkill = 131,
sigaltstack = 132,
rt_sigsuspend = 133,
rt_sigaction = 134,
rt_sigprocmask = 135,
rt_sigpending = 136,
rt_sigtimedwait = 137,
rt_sigqueueinfo = 138,
rt_sigreturn = 139,
setpriority = 140,
getpriority = 141,
reboot = 142,
setregid = 143,
setgid = 144,
setreuid = 145,
setuid = 146,
setresuid = 147,
getresuid = 148,
setresgid = 149,
getresgid = 150,
setfsuid = 151,
setfsgid = 152,
times = 153,
setpgid = 154,
getpgid = 155,
getsid = 156,
setsid = 157,
getgroups = 158,
setgroups = 159,
uname = 160,
sethostname = 161,
setdomainname = 162,
getrlimit = 163,
setrlimit = 164,
getrusage = 165,
umask = 166,
prctl = 167,
getcpu = 168,
gettimeofday = 169,
settimeofday = 170,
adjtimex = 171,
getpid = 172,
getppid = 173,
getuid = 174,
geteuid = 175,
getgid = 176,
getegid = 177,
gettid = 178,
sysinfo = 179,
mq_open = 180,
mq_unlink = 181,
mq_timedsend = 182,
mq_timedreceive = 183,
mq_notify = 184,
mq_getsetattr = 185,
msgget = 186,
msgctl = 187,
msgrcv = 188,
msgsnd = 189,
semget = 190,
semctl = 191,
semtimedop = 192,
semop = 193,
shmget = 194,
shmctl = 195,
shmat = 196,
shmdt = 197,
socket = 198,
socketpair = 199,
bind = 200,
listen = 201,
accept = 202,
connect = 203,
getsockname = 204,
getpeername = 205,
sendto = 206,
recvfrom = 207,
setsockopt = 208,
getsockopt = 209,
shutdown = 210,
sendmsg = 211,
recvmsg = 212,
readahead = 213,
brk = 214,
munmap = 215,
mremap = 216,
add_key = 217,
request_key = 218,
keyctl = 219,
clone = 220,
execve = 221,
mmap = 222,
fadvise64 = 223,
swapon = 224,
swapoff = 225,
mprotect = 226,
msync = 227,
mlock = 228,
munlock = 229,
mlockall = 230,
munlockall = 231,
mincore = 232,
madvise = 233,
remap_file_pages = 234,
mbind = 235,
get_mempolicy = 236,
set_mempolicy = 237,
migrate_pages = 238,
move_pages = 239,
rt_tgsigqueueinfo = 240,
perf_event_open = 241,
accept4 = 242,
recvmmsg = 243,
arch_specific_syscall = 244,
wait4 = 260,
prlimit64 = 261,
fanotify_init = 262,
fanotify_mark = 263,
clock_adjtime = 266,
syncfs = 267,
setns = 268,
sendmmsg = 269,
process_vm_readv = 270,
process_vm_writev = 271,
kcmp = 272,
finit_module = 273,
sched_setattr = 274,
sched_getattr = 275,
renameat2 = 276,
seccomp = 277,
getrandom = 278,
memfd_create = 279,
bpf = 280,
execveat = 281,
userfaultfd = 282,
membarrier = 283,
mlock2 = 284,
copy_file_range = 285,
preadv2 = 286,
pwritev2 = 287,
pkey_mprotect = 288,
pkey_alloc = 289,
pkey_free = 290,
statx = 291,
io_pgetevents = 292,
rseq = 293,
kexec_file_load = 294,
pidfd_send_signal = 424,
io_uring_setup = 425,
io_uring_enter = 426,
io_uring_register = 427,
open_tree = 428,
move_mount = 429,
fsopen = 430,
fsconfig = 431,
fsmount = 432,
fspick = 433,
pidfd_open = 434,
clone3 = 435,
close_range = 436,
openat2 = 437,
pidfd_getfd = 438,
faccessat2 = 439,
process_madvise = 440,
epoll_pwait2 = 441,
_,
};
pub const O_CREAT = 0o100;
pub const O_EXCL = 0o200;
pub const O_NOCTTY = 0o400;
pub const O_TRUNC = 0o1000;
pub const O_APPEND = 0o2000;
pub const O_NONBLOCK = 0o4000;
pub const O_DSYNC = 0o10000;
pub const O_SYNC = 0o4010000;
pub const O_RSYNC = 0o4010000;
pub const O_DIRECTORY = 0o40000;
pub const O_NOFOLLOW = 0o100000;
pub const O_CLOEXEC = 0o2000000;
pub const O_ASYNC = 0o20000;
pub const O_DIRECT = 0o200000;
pub const O_LARGEFILE = 0o400000;
pub const O_NOATIME = 0o1000000;
pub const O_PATH = 0o10000000;
pub const O_TMPFILE = 0o20040000;
pub const O_NDELAY = O_NONBLOCK;
pub const F_DUPFD = 0;
pub const F_GETFD = 1;
pub const F_SETFD = 2;
pub const F_GETFL = 3;
pub const F_SETFL = 4;
pub const F_SETOWN = 8;
pub const F_GETOWN = 9;
pub const F_SETSIG = 10;
pub const F_GETSIG = 11;
pub const F_GETLK = 5;
pub const F_SETLK = 6;
pub const F_SETLKW = 7;
pub const F_RDLCK = 0;
pub const F_WRLCK = 1;
pub const F_UNLCK = 2;
pub const LOCK_SH = 1;
pub const LOCK_EX = 2;
pub const LOCK_UN = 8;
pub const LOCK_NB = 4;
pub const F_SETOWN_EX = 15;
pub const F_GETOWN_EX = 16;
pub const F_GETOWNER_UIDS = 17;
/// stack-like segment
pub const MAP_GROWSDOWN = 0x0100;
/// ETXTBSY
pub const MAP_DENYWRITE = 0x0800;
/// mark it as an executable
pub const MAP_EXECUTABLE = 0x1000;
/// pages are locked
pub const MAP_LOCKED = 0x2000;
/// don't check for reservations
pub const MAP_NORESERVE = 0x4000;
pub const VDSO_CGT_SYM = "__kernel_clock_gettime";
pub const VDSO_CGT_VER = "LINUX_2.6.39";
pub const Flock = extern struct {
l_type: i16,
l_whence: i16,
l_start: off_t,
l_len: off_t,
l_pid: pid_t,
__unused: [4]u8,
};
pub const msghdr = extern struct {
msg_name: ?*sockaddr,
msg_namelen: socklen_t,
msg_iov: [*]iovec,
msg_iovlen: i32,
__pad1: i32 = 0,
msg_control: ?*c_void,
msg_controllen: socklen_t,
__pad2: socklen_t = 0,
msg_flags: i32,
};
pub const msghdr_const = extern struct {
msg_name: ?*const sockaddr,
msg_namelen: socklen_t,
msg_iov: [*]iovec_const,
msg_iovlen: i32,
__pad1: i32 = 0,
msg_control: ?*c_void,
msg_controllen: socklen_t,
__pad2: socklen_t = 0,
msg_flags: i32,
};
pub const blksize_t = i32;
pub const nlink_t = u32;
pub const time_t = isize;
pub const mode_t = u32;
pub const off_t = isize;
pub const ino_t = usize;
pub const dev_t = usize;
pub const blkcnt_t = isize;
// The `stat` definition used by the Linux kernel.
pub const Stat = extern struct {
dev: dev_t,
ino: ino_t,
mode: mode_t,
nlink: nlink_t,
uid: uid_t,
gid: gid_t,
rdev: dev_t,
__pad: usize,
size: off_t,
blksize: blksize_t,
__pad2: i32,
blocks: blkcnt_t,
atim: timespec,
mtim: timespec,
ctim: timespec,
__unused: [2]u32,
pub fn atime(self: @This()) timespec {
return self.atim;
}
pub fn mtime(self: @This()) timespec {
return self.mtim;
}
pub fn ctime(self: @This()) timespec {
return self.ctim;
}
};
pub const timespec = extern struct {
tv_sec: time_t,
tv_nsec: isize,
};
pub const timeval = extern struct {
tv_sec: isize,
tv_usec: isize,
};
pub const timezone = extern struct {
tz_minuteswest: i32,
tz_dsttime: i32,
};
pub const mcontext_t = extern struct {
fault_address: usize,
regs: [31]usize,
sp: usize,
pc: usize,
pstate: usize,
// Make sure the field is correctly aligned since this area
// holds various FP/vector registers
reserved1: [256 * 16]u8 align(16),
};
pub const ucontext_t = extern struct {
flags: usize,
link: *ucontext_t,
stack: stack_t,
sigmask: sigset_t,
mcontext: mcontext_t,
};
pub const Elf_Symndx = u32;

View File

@ -1,4 +1,3 @@
usingnamespace std.os.linux;
const std = @import("../../std.zig"); const std = @import("../../std.zig");
const errno = getErrno; const errno = getErrno;
const unexpectedErrno = std.os.unexpectedErrno; const unexpectedErrno = std.os.unexpectedErrno;

View File

@ -1,3 +1,14 @@
const std = @import("../../std.zig");
const linux = std.os.linux;
const socklen_t = linux.socklen_t;
const iovec = linux.iovec;
const iovec_const = linux.iovec_const;
const uid_t = linux.uid_t;
const gid_t = linux.gid_t;
const pid_t = linux.pid_t;
const stack_t = linux.stack_t;
const sigset_t = linux.sigset_t;
pub fn syscall0(number: SYS) usize { pub fn syscall0(number: SYS) usize {
return asm volatile ("int $0x80" return asm volatile ("int $0x80"
: [ret] "={eax}" (-> usize), : [ret] "={eax}" (-> usize),
@ -121,3 +132,712 @@ pub fn restore_rt() callconv(.Naked) void {
: "memory" : "memory"
); );
} }
pub const SYS = enum(usize) {
restart_syscall = 0,
exit = 1,
fork = 2,
read = 3,
write = 4,
open = 5,
close = 6,
waitpid = 7,
creat = 8,
link = 9,
unlink = 10,
execve = 11,
chdir = 12,
time = 13,
mknod = 14,
chmod = 15,
lchown = 16,
@"break" = 17,
oldstat = 18,
lseek = 19,
getpid = 20,
mount = 21,
umount = 22,
setuid = 23,
getuid = 24,
stime = 25,
ptrace = 26,
alarm = 27,
oldfstat = 28,
pause = 29,
utime = 30,
stty = 31,
gtty = 32,
access = 33,
nice = 34,
ftime = 35,
sync = 36,
kill = 37,
rename = 38,
mkdir = 39,
rmdir = 40,
dup = 41,
pipe = 42,
times = 43,
prof = 44,
brk = 45,
setgid = 46,
getgid = 47,
signal = 48,
geteuid = 49,
getegid = 50,
acct = 51,
umount2 = 52,
lock = 53,
ioctl = 54,
fcntl = 55,
mpx = 56,
setpgid = 57,
ulimit = 58,
oldolduname = 59,
umask = 60,
chroot = 61,
ustat = 62,
dup2 = 63,
getppid = 64,
getpgrp = 65,
setsid = 66,
sigaction = 67,
sgetmask = 68,
ssetmask = 69,
setreuid = 70,
setregid = 71,
sigsuspend = 72,
sigpending = 73,
sethostname = 74,
setrlimit = 75,
getrlimit = 76,
getrusage = 77,
gettimeofday = 78,
settimeofday = 79,
getgroups = 80,
setgroups = 81,
select = 82,
symlink = 83,
oldlstat = 84,
readlink = 85,
uselib = 86,
swapon = 87,
reboot = 88,
readdir = 89,
mmap = 90,
munmap = 91,
truncate = 92,
ftruncate = 93,
fchmod = 94,
fchown = 95,
getpriority = 96,
setpriority = 97,
profil = 98,
statfs = 99,
fstatfs = 100,
ioperm = 101,
socketcall = 102,
syslog = 103,
setitimer = 104,
getitimer = 105,
stat = 106,
lstat = 107,
fstat = 108,
olduname = 109,
iopl = 110,
vhangup = 111,
idle = 112,
vm86old = 113,
wait4 = 114,
swapoff = 115,
sysinfo = 116,
ipc = 117,
fsync = 118,
sigreturn = 119,
clone = 120,
setdomainname = 121,
uname = 122,
modify_ldt = 123,
adjtimex = 124,
mprotect = 125,
sigprocmask = 126,
create_module = 127,
init_module = 128,
delete_module = 129,
get_kernel_syms = 130,
quotactl = 131,
getpgid = 132,
fchdir = 133,
bdflush = 134,
sysfs = 135,
personality = 136,
afs_syscall = 137,
setfsuid = 138,
setfsgid = 139,
_llseek = 140,
getdents = 141,
_newselect = 142,
flock = 143,
msync = 144,
readv = 145,
writev = 146,
getsid = 147,
fdatasync = 148,
_sysctl = 149,
mlock = 150,
munlock = 151,
mlockall = 152,
munlockall = 153,
sched_setparam = 154,
sched_getparam = 155,
sched_setscheduler = 156,
sched_getscheduler = 157,
sched_yield = 158,
sched_get_priority_max = 159,
sched_get_priority_min = 160,
sched_rr_get_interval = 161,
nanosleep = 162,
mremap = 163,
setresuid = 164,
getresuid = 165,
vm86 = 166,
query_module = 167,
poll = 168,
nfsservctl = 169,
setresgid = 170,
getresgid = 171,
prctl = 172,
rt_sigreturn = 173,
rt_sigaction = 174,
rt_sigprocmask = 175,
rt_sigpending = 176,
rt_sigtimedwait = 177,
rt_sigqueueinfo = 178,
rt_sigsuspend = 179,
pread64 = 180,
pwrite64 = 181,
chown = 182,
getcwd = 183,
capget = 184,
capset = 185,
sigaltstack = 186,
sendfile = 187,
getpmsg = 188,
putpmsg = 189,
vfork = 190,
ugetrlimit = 191,
mmap2 = 192,
truncate64 = 193,
ftruncate64 = 194,
stat64 = 195,
lstat64 = 196,
fstat64 = 197,
lchown32 = 198,
getuid32 = 199,
getgid32 = 200,
geteuid32 = 201,
getegid32 = 202,
setreuid32 = 203,
setregid32 = 204,
getgroups32 = 205,
setgroups32 = 206,
fchown32 = 207,
setresuid32 = 208,
getresuid32 = 209,
setresgid32 = 210,
getresgid32 = 211,
chown32 = 212,
setuid32 = 213,
setgid32 = 214,
setfsuid32 = 215,
setfsgid32 = 216,
pivot_root = 217,
mincore = 218,
madvise = 219,
getdents64 = 220,
fcntl64 = 221,
gettid = 224,
readahead = 225,
setxattr = 226,
lsetxattr = 227,
fsetxattr = 228,
getxattr = 229,
lgetxattr = 230,
fgetxattr = 231,
listxattr = 232,
llistxattr = 233,
flistxattr = 234,
removexattr = 235,
lremovexattr = 236,
fremovexattr = 237,
tkill = 238,
sendfile64 = 239,
futex = 240,
sched_setaffinity = 241,
sched_getaffinity = 242,
set_thread_area = 243,
get_thread_area = 244,
io_setup = 245,
io_destroy = 246,
io_getevents = 247,
io_submit = 248,
io_cancel = 249,
fadvise64 = 250,
exit_group = 252,
lookup_dcookie = 253,
epoll_create = 254,
epoll_ctl = 255,
epoll_wait = 256,
remap_file_pages = 257,
set_tid_address = 258,
timer_create = 259,
timer_settime, // SYS_timer_create + 1
timer_gettime, // SYS_timer_create + 2
timer_getoverrun, // SYS_timer_create + 3
timer_delete, // SYS_timer_create + 4
clock_settime, // SYS_timer_create + 5
clock_gettime, // SYS_timer_create + 6
clock_getres, // SYS_timer_create + 7
clock_nanosleep, // SYS_timer_create + 8
statfs64 = 268,
fstatfs64 = 269,
tgkill = 270,
utimes = 271,
fadvise64_64 = 272,
vserver = 273,
mbind = 274,
get_mempolicy = 275,
set_mempolicy = 276,
mq_open = 277,
mq_unlink, // SYS_mq_open + 1
mq_timedsend, // SYS_mq_open + 2
mq_timedreceive, // SYS_mq_open + 3
mq_notify, // SYS_mq_open + 4
mq_getsetattr, // SYS_mq_open + 5
kexec_load = 283,
waitid = 284,
add_key = 286,
request_key = 287,
keyctl = 288,
ioprio_set = 289,
ioprio_get = 290,
inotify_init = 291,
inotify_add_watch = 292,
inotify_rm_watch = 293,
migrate_pages = 294,
openat = 295,
mkdirat = 296,
mknodat = 297,
fchownat = 298,
futimesat = 299,
fstatat64 = 300,
unlinkat = 301,
renameat = 302,
linkat = 303,
symlinkat = 304,
readlinkat = 305,
fchmodat = 306,
faccessat = 307,
pselect6 = 308,
ppoll = 309,
unshare = 310,
set_robust_list = 311,
get_robust_list = 312,
splice = 313,
sync_file_range = 314,
tee = 315,
vmsplice = 316,
move_pages = 317,
getcpu = 318,
epoll_pwait = 319,
utimensat = 320,
signalfd = 321,
timerfd_create = 322,
eventfd = 323,
fallocate = 324,
timerfd_settime = 325,
timerfd_gettime = 326,
signalfd4 = 327,
eventfd2 = 328,
epoll_create1 = 329,
dup3 = 330,
pipe2 = 331,
inotify_init1 = 332,
preadv = 333,
pwritev = 334,
rt_tgsigqueueinfo = 335,
perf_event_open = 336,
recvmmsg = 337,
fanotify_init = 338,
fanotify_mark = 339,
prlimit64 = 340,
name_to_handle_at = 341,
open_by_handle_at = 342,
clock_adjtime = 343,
syncfs = 344,
sendmmsg = 345,
setns = 346,
process_vm_readv = 347,
process_vm_writev = 348,
kcmp = 349,
finit_module = 350,
sched_setattr = 351,
sched_getattr = 352,
renameat2 = 353,
seccomp = 354,
getrandom = 355,
memfd_create = 356,
bpf = 357,
execveat = 358,
socket = 359,
socketpair = 360,
bind = 361,
connect = 362,
listen = 363,
accept4 = 364,
getsockopt = 365,
setsockopt = 366,
getsockname = 367,
getpeername = 368,
sendto = 369,
sendmsg = 370,
recvfrom = 371,
recvmsg = 372,
shutdown = 373,
userfaultfd = 374,
membarrier = 375,
mlock2 = 376,
copy_file_range = 377,
preadv2 = 378,
pwritev2 = 379,
pkey_mprotect = 380,
pkey_alloc = 381,
pkey_free = 382,
statx = 383,
arch_prctl = 384,
io_pgetevents = 385,
rseq = 386,
semget = 393,
semctl = 394,
shmget = 395,
shmctl = 396,
shmat = 397,
shmdt = 398,
msgget = 399,
msgsnd = 400,
msgrcv = 401,
msgctl = 402,
clock_gettime64 = 403,
clock_settime64 = 404,
clock_adjtime64 = 405,
clock_getres_time64 = 406,
clock_nanosleep_time64 = 407,
timer_gettime64 = 408,
timer_settime64 = 409,
timerfd_gettime64 = 410,
timerfd_settime64 = 411,
utimensat_time64 = 412,
pselect6_time64 = 413,
ppoll_time64 = 414,
io_pgetevents_time64 = 416,
recvmmsg_time64 = 417,
mq_timedsend_time64 = 418,
mq_timedreceive_time64 = 419,
semtimedop_time64 = 420,
rt_sigtimedwait_time64 = 421,
futex_time64 = 422,
sched_rr_get_interval_time64 = 423,
pidfd_send_signal = 424,
io_uring_setup = 425,
io_uring_enter = 426,
io_uring_register = 427,
open_tree = 428,
move_mount = 429,
fsopen = 430,
fsconfig = 431,
fsmount = 432,
fspick = 433,
pidfd_open = 434,
clone3 = 435,
close_range = 436,
openat2 = 437,
pidfd_getfd = 438,
faccessat2 = 439,
process_madvise = 440,
epoll_pwait2 = 441,
_,
};
pub const O = struct {
pub const RDONLY = 0o0;
pub const WRONLY = 0o1;
pub const RDWR = 0o2;
pub const CREAT = 0o100;
pub const EXCL = 0o200;
pub const NOCTTY = 0o400;
pub const TRUNC = 0o1000;
pub const APPEND = 0o2000;
pub const NONBLOCK = 0o4000;
pub const DSYNC = 0o10000;
pub const SYNC = 0o4010000;
pub const RSYNC = 0o4010000;
pub const DIRECTORY = 0o200000;
pub const NOFOLLOW = 0o400000;
pub const CLOEXEC = 0o2000000;
pub const ASYNC = 0o20000;
pub const DIRECT = 0o40000;
pub const LARGEFILE = 0o100000;
pub const NOATIME = 0o1000000;
pub const PATH = 0o10000000;
pub const TMPFILE = 0o20200000;
pub const NDELAY = NONBLOCK;
};
pub const F = struct {
pub const DUPFD = 0;
pub const GETFD = 1;
pub const SETFD = 2;
pub const GETFL = 3;
pub const SETFL = 4;
pub const SETOWN = 8;
pub const GETOWN = 9;
pub const SETSIG = 10;
pub const GETSIG = 11;
pub const GETLK = 12;
pub const SETLK = 13;
pub const SETLKW = 14;
pub const SETOWN_EX = 15;
pub const GETOWN_EX = 16;
pub const GETOWNER_UIDS = 17;
pub const RDLCK = 0;
pub const WRLCK = 1;
pub const UNLCK = 2;
};
pub const LOCK = struct {
pub const SH = 1;
pub const EX = 2;
pub const NB = 4;
pub const UN = 8;
};
pub const MAP = struct {
/// Share changes
pub const SHARED = 0x01;
/// Changes are private
pub const PRIVATE = 0x02;
/// share + validate extension flags
pub const SHARED_VALIDATE = 0x03;
/// Mask for type of mapping
pub const TYPE = 0x0f;
/// Interpret addr exactly
pub const FIXED = 0x10;
/// don't use a file
pub const ANONYMOUS = if (is_mips) 0x800 else 0x20;
/// populate (prefault) pagetables
pub const POPULATE = if (is_mips) 0x10000 else 0x8000;
/// do not block on IO
pub const NONBLOCK = if (is_mips) 0x20000 else 0x10000;
/// give out an address that is best suited for process/thread stacks
pub const STACK = if (is_mips) 0x40000 else 0x20000;
/// create a huge page mapping
pub const HUGETLB = if (is_mips) 0x80000 else 0x40000;
/// perform synchronous page faults for the mapping
pub const SYNC = 0x80000;
/// FIXED which doesn't unmap underlying mapping
pub const FIXED_NOREPLACE = 0x100000;
/// For anonymous mmap, memory could be uninitialized
pub const UNINITIALIZED = 0x4000000;
pub const NORESERVE = 0x4000;
pub const GROWSDOWN = 0x0100;
pub const DENYWRITE = 0x0800;
pub const EXECUTABLE = 0x1000;
pub const LOCKED = 0x2000;
pub const @"32BIT" = 0x40;
};
pub const MMAP2_UNIT = 4096;
pub const VDSO = struct {
pub const CGT_SYM = "__vdso_clock_gettime";
pub const CGT_VER = "LINUX_2.6";
};
pub const ARCH = struct {};
pub const Flock = extern struct {
type: i16,
whence: i16,
start: off_t,
len: off_t,
pid: pid_t,
};
pub const msghdr = extern struct {
name: ?*sockaddr,
namelen: socklen_t,
iov: [*]iovec,
iovlen: i32,
control: ?*c_void,
controllen: socklen_t,
flags: i32,
};
pub const msghdr_const = extern struct {
name: ?*const sockaddr,
namelen: socklen_t,
iov: [*]iovec_const,
iovlen: i32,
control: ?*c_void,
controllen: socklen_t,
flags: i32,
};
pub const blksize_t = i32;
pub const nlink_t = u32;
pub const time_t = isize;
pub const mode_t = u32;
pub const off_t = i64;
pub const ino_t = u64;
pub const dev_t = u64;
pub const blkcnt_t = i64;
// The `stat` definition used by the Linux kernel.
pub const Stat = extern struct {
dev: dev_t,
__dev_padding: u32,
__ino_truncated: u32,
mode: mode_t,
nlink: nlink_t,
uid: uid_t,
gid: gid_t,
rdev: dev_t,
__rdev_padding: u32,
size: off_t,
blksize: blksize_t,
blocks: blkcnt_t,
atim: timespec,
mtim: timespec,
ctim: timespec,
ino: ino_t,
pub fn atime(self: @This()) timespec {
return self.atim;
}
pub fn mtime(self: @This()) timespec {
return self.mtim;
}
pub fn ctime(self: @This()) timespec {
return self.ctim;
}
};
pub const timespec = extern struct {
tv_sec: i32,
tv_nsec: i32,
};
pub const timeval = extern struct {
tv_sec: i32,
tv_usec: i32,
};
pub const timezone = extern struct {
tz_minuteswest: i32,
tz_dsttime: i32,
};
pub const mcontext_t = extern struct {
gregs: [19]usize,
fpregs: [*]u8,
oldmask: usize,
cr2: usize,
};
pub const REG = struct {
pub const GS = 0;
pub const FS = 1;
pub const ES = 2;
pub const DS = 3;
pub const EDI = 4;
pub const ESI = 5;
pub const EBP = 6;
pub const ESP = 7;
pub const EBX = 8;
pub const EDX = 9;
pub const ECX = 10;
pub const EAX = 11;
pub const TRAPNO = 12;
pub const ERR = 13;
pub const EIP = 14;
pub const CS = 15;
pub const EFL = 16;
pub const UESP = 17;
pub const SS = 18;
};
pub const ucontext_t = extern struct {
flags: usize,
link: *ucontext_t,
stack: stack_t,
mcontext: mcontext_t,
sigmask: sigset_t,
regspace: [64]u64,
};
pub const Elf_Symndx = u32;
pub const user_desc = packed struct {
entry_number: u32,
base_addr: u32,
limit: u32,
seg_32bit: u1,
contents: u2,
read_exec_only: u1,
limit_in_pages: u1,
seg_not_present: u1,
useable: u1,
};
/// socketcall() call numbers
pub const SC = struct {
pub const socket = 1;
pub const bind = 2;
pub const connect = 3;
pub const listen = 4;
pub const accept = 5;
pub const getsockname = 6;
pub const getpeername = 7;
pub const socketpair = 8;
pub const send = 9;
pub const recv = 10;
pub const sendto = 11;
pub const recvfrom = 12;
pub const shutdown = 13;
pub const setsockopt = 14;
pub const getsockopt = 15;
pub const sendmsg = 16;
pub const recvmsg = 17;
pub const accept4 = 18;
pub const recvmmsg = 19;
pub const sendmmsg = 20;
};

View File

@ -1,3 +1,12 @@
const std = @import("../../std.zig");
const linux = std.os.linux;
const socklen_t = linux.socklen_t;
const iovec = linux.iovec;
const iovec_const = linux.iovec_const;
const uid_t = linux.uid_t;
const gid_t = linux.gid_t;
const pid_t = linux.pid_t;
pub fn syscall0(number: SYS) usize { pub fn syscall0(number: SYS) usize {
return asm volatile ( return asm volatile (
\\ syscall \\ syscall
@ -195,3 +204,585 @@ pub fn restore_rt() callconv(.Naked) void {
: "memory", "cc", "$7" : "memory", "cc", "$7"
); );
} }
pub const SYS = enum(usize) {
pub const Linux = 4000;
syscall = Linux + 0,
exit = Linux + 1,
fork = Linux + 2,
read = Linux + 3,
write = Linux + 4,
open = Linux + 5,
close = Linux + 6,
waitpid = Linux + 7,
creat = Linux + 8,
link = Linux + 9,
unlink = Linux + 10,
execve = Linux + 11,
chdir = Linux + 12,
time = Linux + 13,
mknod = Linux + 14,
chmod = Linux + 15,
lchown = Linux + 16,
@"break" = Linux + 17,
unused18 = Linux + 18,
lseek = Linux + 19,
getpid = Linux + 20,
mount = Linux + 21,
umount = Linux + 22,
setuid = Linux + 23,
getuid = Linux + 24,
stime = Linux + 25,
ptrace = Linux + 26,
alarm = Linux + 27,
unused28 = Linux + 28,
pause = Linux + 29,
utime = Linux + 30,
stty = Linux + 31,
gtty = Linux + 32,
access = Linux + 33,
nice = Linux + 34,
ftime = Linux + 35,
sync = Linux + 36,
kill = Linux + 37,
rename = Linux + 38,
mkdir = Linux + 39,
rmdir = Linux + 40,
dup = Linux + 41,
pipe = Linux + 42,
times = Linux + 43,
prof = Linux + 44,
brk = Linux + 45,
setgid = Linux + 46,
getgid = Linux + 47,
signal = Linux + 48,
geteuid = Linux + 49,
getegid = Linux + 50,
acct = Linux + 51,
umount2 = Linux + 52,
lock = Linux + 53,
ioctl = Linux + 54,
fcntl = Linux + 55,
mpx = Linux + 56,
setpgid = Linux + 57,
ulimit = Linux + 58,
unused59 = Linux + 59,
umask = Linux + 60,
chroot = Linux + 61,
ustat = Linux + 62,
dup2 = Linux + 63,
getppid = Linux + 64,
getpgrp = Linux + 65,
setsid = Linux + 66,
sigaction = Linux + 67,
sgetmask = Linux + 68,
ssetmask = Linux + 69,
setreuid = Linux + 70,
setregid = Linux + 71,
sigsuspend = Linux + 72,
sigpending = Linux + 73,
sethostname = Linux + 74,
setrlimit = Linux + 75,
getrlimit = Linux + 76,
getrusage = Linux + 77,
gettimeofday = Linux + 78,
settimeofday = Linux + 79,
getgroups = Linux + 80,
setgroups = Linux + 81,
reserved82 = Linux + 82,
symlink = Linux + 83,
unused84 = Linux + 84,
readlink = Linux + 85,
uselib = Linux + 86,
swapon = Linux + 87,
reboot = Linux + 88,
readdir = Linux + 89,
mmap = Linux + 90,
munmap = Linux + 91,
truncate = Linux + 92,
ftruncate = Linux + 93,
fchmod = Linux + 94,
fchown = Linux + 95,
getpriority = Linux + 96,
setpriority = Linux + 97,
profil = Linux + 98,
statfs = Linux + 99,
fstatfs = Linux + 100,
ioperm = Linux + 101,
socketcall = Linux + 102,
syslog = Linux + 103,
setitimer = Linux + 104,
getitimer = Linux + 105,
stat = Linux + 106,
lstat = Linux + 107,
fstat = Linux + 108,
unused109 = Linux + 109,
iopl = Linux + 110,
vhangup = Linux + 111,
idle = Linux + 112,
vm86 = Linux + 113,
wait4 = Linux + 114,
swapoff = Linux + 115,
sysinfo = Linux + 116,
ipc = Linux + 117,
fsync = Linux + 118,
sigreturn = Linux + 119,
clone = Linux + 120,
setdomainname = Linux + 121,
uname = Linux + 122,
modify_ldt = Linux + 123,
adjtimex = Linux + 124,
mprotect = Linux + 125,
sigprocmask = Linux + 126,
create_module = Linux + 127,
init_module = Linux + 128,
delete_module = Linux + 129,
get_kernel_syms = Linux + 130,
quotactl = Linux + 131,
getpgid = Linux + 132,
fchdir = Linux + 133,
bdflush = Linux + 134,
sysfs = Linux + 135,
personality = Linux + 136,
afs_syscall = Linux + 137,
setfsuid = Linux + 138,
setfsgid = Linux + 139,
_llseek = Linux + 140,
getdents = Linux + 141,
_newselect = Linux + 142,
flock = Linux + 143,
msync = Linux + 144,
readv = Linux + 145,
writev = Linux + 146,
cacheflush = Linux + 147,
cachectl = Linux + 148,
sysmips = Linux + 149,
unused150 = Linux + 150,
getsid = Linux + 151,
fdatasync = Linux + 152,
_sysctl = Linux + 153,
mlock = Linux + 154,
munlock = Linux + 155,
mlockall = Linux + 156,
munlockall = Linux + 157,
sched_setparam = Linux + 158,
sched_getparam = Linux + 159,
sched_setscheduler = Linux + 160,
sched_getscheduler = Linux + 161,
sched_yield = Linux + 162,
sched_get_priority_max = Linux + 163,
sched_get_priority_min = Linux + 164,
sched_rr_get_interval = Linux + 165,
nanosleep = Linux + 166,
mremap = Linux + 167,
accept = Linux + 168,
bind = Linux + 169,
connect = Linux + 170,
getpeername = Linux + 171,
getsockname = Linux + 172,
getsockopt = Linux + 173,
listen = Linux + 174,
recv = Linux + 175,
recvfrom = Linux + 176,
recvmsg = Linux + 177,
send = Linux + 178,
sendmsg = Linux + 179,
sendto = Linux + 180,
setsockopt = Linux + 181,
shutdown = Linux + 182,
socket = Linux + 183,
socketpair = Linux + 184,
setresuid = Linux + 185,
getresuid = Linux + 186,
query_module = Linux + 187,
poll = Linux + 188,
nfsservctl = Linux + 189,
setresgid = Linux + 190,
getresgid = Linux + 191,
prctl = Linux + 192,
rt_sigreturn = Linux + 193,
rt_sigaction = Linux + 194,
rt_sigprocmask = Linux + 195,
rt_sigpending = Linux + 196,
rt_sigtimedwait = Linux + 197,
rt_sigqueueinfo = Linux + 198,
rt_sigsuspend = Linux + 199,
pread64 = Linux + 200,
pwrite64 = Linux + 201,
chown = Linux + 202,
getcwd = Linux + 203,
capget = Linux + 204,
capset = Linux + 205,
sigaltstack = Linux + 206,
sendfile = Linux + 207,
getpmsg = Linux + 208,
putpmsg = Linux + 209,
mmap2 = Linux + 210,
truncate64 = Linux + 211,
ftruncate64 = Linux + 212,
stat64 = Linux + 213,
lstat64 = Linux + 214,
fstat64 = Linux + 215,
pivot_root = Linux + 216,
mincore = Linux + 217,
madvise = Linux + 218,
getdents64 = Linux + 219,
fcntl64 = Linux + 220,
reserved221 = Linux + 221,
gettid = Linux + 222,
readahead = Linux + 223,
setxattr = Linux + 224,
lsetxattr = Linux + 225,
fsetxattr = Linux + 226,
getxattr = Linux + 227,
lgetxattr = Linux + 228,
fgetxattr = Linux + 229,
listxattr = Linux + 230,
llistxattr = Linux + 231,
flistxattr = Linux + 232,
removexattr = Linux + 233,
lremovexattr = Linux + 234,
fremovexattr = Linux + 235,
tkill = Linux + 236,
sendfile64 = Linux + 237,
futex = Linux + 238,
sched_setaffinity = Linux + 239,
sched_getaffinity = Linux + 240,
io_setup = Linux + 241,
io_destroy = Linux + 242,
io_getevents = Linux + 243,
io_submit = Linux + 244,
io_cancel = Linux + 245,
exit_group = Linux + 246,
lookup_dcookie = Linux + 247,
epoll_create = Linux + 248,
epoll_ctl = Linux + 249,
epoll_wait = Linux + 250,
remap_file_pages = Linux + 251,
set_tid_address = Linux + 252,
restart_syscall = Linux + 253,
fadvise64 = Linux + 254,
statfs64 = Linux + 255,
fstatfs64 = Linux + 256,
timer_create = Linux + 257,
timer_settime = Linux + 258,
timer_gettime = Linux + 259,
timer_getoverrun = Linux + 260,
timer_delete = Linux + 261,
clock_settime = Linux + 262,
clock_gettime = Linux + 263,
clock_getres = Linux + 264,
clock_nanosleep = Linux + 265,
tgkill = Linux + 266,
utimes = Linux + 267,
mbind = Linux + 268,
get_mempolicy = Linux + 269,
set_mempolicy = Linux + 270,
mq_open = Linux + 271,
mq_unlink = Linux + 272,
mq_timedsend = Linux + 273,
mq_timedreceive = Linux + 274,
mq_notify = Linux + 275,
mq_getsetattr = Linux + 276,
vserver = Linux + 277,
waitid = Linux + 278,
add_key = Linux + 280,
request_key = Linux + 281,
keyctl = Linux + 282,
set_thread_area = Linux + 283,
inotify_init = Linux + 284,
inotify_add_watch = Linux + 285,
inotify_rm_watch = Linux + 286,
migrate_pages = Linux + 287,
openat = Linux + 288,
mkdirat = Linux + 289,
mknodat = Linux + 290,
fchownat = Linux + 291,
futimesat = Linux + 292,
fstatat64 = Linux + 293,
unlinkat = Linux + 294,
renameat = Linux + 295,
linkat = Linux + 296,
symlinkat = Linux + 297,
readlinkat = Linux + 298,
fchmodat = Linux + 299,
faccessat = Linux + 300,
pselect6 = Linux + 301,
ppoll = Linux + 302,
unshare = Linux + 303,
splice = Linux + 304,
sync_file_range = Linux + 305,
tee = Linux + 306,
vmsplice = Linux + 307,
move_pages = Linux + 308,
set_robust_list = Linux + 309,
get_robust_list = Linux + 310,
kexec_load = Linux + 311,
getcpu = Linux + 312,
epoll_pwait = Linux + 313,
ioprio_set = Linux + 314,
ioprio_get = Linux + 315,
utimensat = Linux + 316,
signalfd = Linux + 317,
timerfd = Linux + 318,
eventfd = Linux + 319,
fallocate = Linux + 320,
timerfd_create = Linux + 321,
timerfd_gettime = Linux + 322,
timerfd_settime = Linux + 323,
signalfd4 = Linux + 324,
eventfd2 = Linux + 325,
epoll_create1 = Linux + 326,
dup3 = Linux + 327,
pipe2 = Linux + 328,
inotify_init1 = Linux + 329,
preadv = Linux + 330,
pwritev = Linux + 331,
rt_tgsigqueueinfo = Linux + 332,
perf_event_open = Linux + 333,
accept4 = Linux + 334,
recvmmsg = Linux + 335,
fanotify_init = Linux + 336,
fanotify_mark = Linux + 337,
prlimit64 = Linux + 338,
name_to_handle_at = Linux + 339,
open_by_handle_at = Linux + 340,
clock_adjtime = Linux + 341,
syncfs = Linux + 342,
sendmmsg = Linux + 343,
setns = Linux + 344,
process_vm_readv = Linux + 345,
process_vm_writev = Linux + 346,
kcmp = Linux + 347,
finit_module = Linux + 348,
sched_setattr = Linux + 349,
sched_getattr = Linux + 350,
renameat2 = Linux + 351,
seccomp = Linux + 352,
getrandom = Linux + 353,
memfd_create = Linux + 354,
bpf = Linux + 355,
execveat = Linux + 356,
userfaultfd = Linux + 357,
membarrier = Linux + 358,
mlock2 = Linux + 359,
copy_file_range = Linux + 360,
preadv2 = Linux + 361,
pwritev2 = Linux + 362,
pkey_mprotect = Linux + 363,
pkey_alloc = Linux + 364,
pkey_free = Linux + 365,
statx = Linux + 366,
rseq = Linux + 367,
io_pgetevents = Linux + 368,
semget = Linux + 393,
semctl = Linux + 394,
shmget = Linux + 395,
shmctl = Linux + 396,
shmat = Linux + 397,
shmdt = Linux + 398,
msgget = Linux + 399,
msgsnd = Linux + 400,
msgrcv = Linux + 401,
msgctl = Linux + 402,
clock_gettime64 = Linux + 403,
clock_settime64 = Linux + 404,
clock_adjtime64 = Linux + 405,
clock_getres_time64 = Linux + 406,
clock_nanosleep_time64 = Linux + 407,
timer_gettime64 = Linux + 408,
timer_settime64 = Linux + 409,
timerfd_gettime64 = Linux + 410,
timerfd_settime64 = Linux + 411,
utimensat_time64 = Linux + 412,
pselect6_time64 = Linux + 413,
ppoll_time64 = Linux + 414,
io_pgetevents_time64 = Linux + 416,
recvmmsg_time64 = Linux + 417,
mq_timedsend_time64 = Linux + 418,
mq_timedreceive_time64 = Linux + 419,
semtimedop_time64 = Linux + 420,
rt_sigtimedwait_time64 = Linux + 421,
futex_time64 = Linux + 422,
sched_rr_get_interval_time64 = Linux + 423,
pidfd_send_signal = Linux + 424,
io_uring_setup = Linux + 425,
io_uring_enter = Linux + 426,
io_uring_register = Linux + 427,
open_tree = Linux + 428,
move_mount = Linux + 429,
fsopen = Linux + 430,
fsconfig = Linux + 431,
fsmount = Linux + 432,
fspick = Linux + 433,
pidfd_open = Linux + 434,
clone3 = Linux + 435,
close_range = Linux + 436,
openat2 = Linux + 437,
pidfd_getfd = Linux + 438,
faccessat2 = Linux + 439,
process_madvise = Linux + 440,
epoll_pwait2 = Linux + 441,
_,
};
pub const O_CREAT = 0o0400;
pub const O_EXCL = 0o02000;
pub const O_NOCTTY = 0o04000;
pub const O_TRUNC = 0o01000;
pub const O_APPEND = 0o0010;
pub const O_NONBLOCK = 0o0200;
pub const O_DSYNC = 0o0020;
pub const O_SYNC = 0o040020;
pub const O_RSYNC = 0o040020;
pub const O_DIRECTORY = 0o0200000;
pub const O_NOFOLLOW = 0o0400000;
pub const O_CLOEXEC = 0o02000000;
pub const O_ASYNC = 0o010000;
pub const O_DIRECT = 0o0100000;
pub const O_LARGEFILE = 0o020000;
pub const O_NOATIME = 0o01000000;
pub const O_PATH = 0o010000000;
pub const O_TMPFILE = 0o020200000;
pub const O_NDELAY = O_NONBLOCK;
pub const F_DUPFD = 0;
pub const F_GETFD = 1;
pub const F_SETFD = 2;
pub const F_GETFL = 3;
pub const F_SETFL = 4;
pub const F_SETOWN = 24;
pub const F_GETOWN = 23;
pub const F_SETSIG = 10;
pub const F_GETSIG = 11;
pub const F_GETLK = 33;
pub const F_SETLK = 34;
pub const F_SETLKW = 35;
pub const F_RDLCK = 0;
pub const F_WRLCK = 1;
pub const F_UNLCK = 2;
pub const LOCK_SH = 1;
pub const LOCK_EX = 2;
pub const LOCK_UN = 8;
pub const LOCK_NB = 4;
pub const F_SETOWN_EX = 15;
pub const F_GETOWN_EX = 16;
pub const F_GETOWNER_UIDS = 17;
pub const MMAP2_UNIT = 4096;
pub const MAP_NORESERVE = 0x0400;
pub const MAP_GROWSDOWN = 0x1000;
pub const MAP_DENYWRITE = 0x2000;
pub const MAP_EXECUTABLE = 0x4000;
pub const MAP_LOCKED = 0x8000;
pub const MAP_32BIT = 0x40;
pub const SO_DEBUG = 1;
pub const SO_REUSEADDR = 0x0004;
pub const SO_KEEPALIVE = 0x0008;
pub const SO_DONTROUTE = 0x0010;
pub const SO_BROADCAST = 0x0020;
pub const SO_LINGER = 0x0080;
pub const SO_OOBINLINE = 0x0100;
pub const SO_REUSEPORT = 0x0200;
pub const SO_SNDBUF = 0x1001;
pub const SO_RCVBUF = 0x1002;
pub const SO_SNDLOWAT = 0x1003;
pub const SO_RCVLOWAT = 0x1004;
pub const SO_RCVTIMEO = 0x1006;
pub const SO_SNDTIMEO = 0x1005;
pub const SO_ERROR = 0x1007;
pub const SO_TYPE = 0x1008;
pub const SO_ACCEPTCONN = 0x1009;
pub const SO_PROTOCOL = 0x1028;
pub const SO_DOMAIN = 0x1029;
pub const SO_NO_CHECK = 11;
pub const SO_PRIORITY = 12;
pub const SO_BSDCOMPAT = 14;
pub const SO_PASSCRED = 17;
pub const SO_PEERCRED = 18;
pub const SO_PEERSEC = 30;
pub const SO_SNDBUFFORCE = 31;
pub const SO_RCVBUFFORCE = 33;
pub const VDSO_CGT_SYM = "__kernel_clock_gettime";
pub const VDSO_CGT_VER = "LINUX_2.6.39";
pub const Flock = extern struct {
l_type: i16,
l_whence: i16,
__pad0: [4]u8,
l_start: off_t,
l_len: off_t,
l_pid: pid_t,
__unused: [4]u8,
};
pub const blksize_t = i32;
pub const nlink_t = u32;
pub const time_t = i32;
pub const mode_t = u32;
pub const off_t = i64;
pub const ino_t = u64;
pub const dev_t = u64;
pub const blkcnt_t = i64;
// The `stat` definition used by the Linux kernel.
pub const Stat = extern struct {
dev: u32,
__pad0: [3]u32, // Reserved for st_dev expansion
ino: ino_t,
mode: mode_t,
nlink: nlink_t,
uid: uid_t,
gid: gid_t,
rdev: u32,
__pad1: [3]u32,
size: off_t,
atim: timespec,
mtim: timespec,
ctim: timespec,
blksize: blksize_t,
__pad3: u32,
blocks: blkcnt_t,
__pad4: [14]usize,
pub fn atime(self: @This()) timespec {
return self.atim;
}
pub fn mtime(self: @This()) timespec {
return self.mtim;
}
pub fn ctime(self: @This()) timespec {
return self.ctim;
}
};
pub const timespec = extern struct {
tv_sec: isize,
tv_nsec: isize,
};
pub const timeval = extern struct {
tv_sec: isize,
tv_usec: isize,
};
pub const timezone = extern struct {
tz_minuteswest: i32,
tz_dsttime: i32,
};
pub const Elf_Symndx = u32;

View File

@ -1,3 +1,14 @@
const std = @import("../../std.zig");
const linux = std.os.linux;
const socklen_t = linux.socklen_t;
const iovec = linux.iovec;
const iovec_const = linux.iovec_const;
const uid_t = linux.uid_t;
const gid_t = linux.gid_t;
const pid_t = linux.pid_t;
const stack_t = linux.stack_t;
const sigset_t = linux.sigset_t;
pub fn syscall0(number: SYS) usize { pub fn syscall0(number: SYS) usize {
return asm volatile ( return asm volatile (
\\ sc \\ sc
@ -123,3 +134,612 @@ pub fn restore_rt() callconv(.Naked) void {
: "memory", "cr0", "r4", "r5", "r6", "r7", "r8", "r9", "r10", "r11", "r12" : "memory", "cr0", "r4", "r5", "r6", "r7", "r8", "r9", "r10", "r11", "r12"
); );
} }
pub const SYS = enum(usize) {
restart_syscall = 0,
exit = 1,
fork = 2,
read = 3,
write = 4,
open = 5,
close = 6,
waitpid = 7,
creat = 8,
link = 9,
unlink = 10,
execve = 11,
chdir = 12,
time = 13,
mknod = 14,
chmod = 15,
lchown = 16,
@"break" = 17,
oldstat = 18,
lseek = 19,
getpid = 20,
mount = 21,
umount = 22,
setuid = 23,
getuid = 24,
stime = 25,
ptrace = 26,
alarm = 27,
oldfstat = 28,
pause = 29,
utime = 30,
stty = 31,
gtty = 32,
access = 33,
nice = 34,
ftime = 35,
sync = 36,
kill = 37,
rename = 38,
mkdir = 39,
rmdir = 40,
dup = 41,
pipe = 42,
times = 43,
prof = 44,
brk = 45,
setgid = 46,
getgid = 47,
signal = 48,
geteuid = 49,
getegid = 50,
acct = 51,
umount2 = 52,
lock = 53,
ioctl = 54,
fcntl = 55,
mpx = 56,
setpgid = 57,
ulimit = 58,
oldolduname = 59,
umask = 60,
chroot = 61,
ustat = 62,
dup2 = 63,
getppid = 64,
getpgrp = 65,
setsid = 66,
sigaction = 67,
sgetmask = 68,
ssetmask = 69,
setreuid = 70,
setregid = 71,
sigsuspend = 72,
sigpending = 73,
sethostname = 74,
setrlimit = 75,
getrlimit = 76,
getrusage = 77,
gettimeofday = 78,
settimeofday = 79,
getgroups = 80,
setgroups = 81,
select = 82,
symlink = 83,
oldlstat = 84,
readlink = 85,
uselib = 86,
swapon = 87,
reboot = 88,
readdir = 89,
mmap = 90,
munmap = 91,
truncate = 92,
ftruncate = 93,
fchmod = 94,
fchown = 95,
getpriority = 96,
setpriority = 97,
profil = 98,
statfs = 99,
fstatfs = 100,
ioperm = 101,
socketcall = 102,
syslog = 103,
setitimer = 104,
getitimer = 105,
stat = 106,
lstat = 107,
fstat = 108,
olduname = 109,
iopl = 110,
vhangup = 111,
idle = 112,
vm86 = 113,
wait4 = 114,
swapoff = 115,
sysinfo = 116,
ipc = 117,
fsync = 118,
sigreturn = 119,
clone = 120,
setdomainname = 121,
uname = 122,
modify_ldt = 123,
adjtimex = 124,
mprotect = 125,
sigprocmask = 126,
create_module = 127,
init_module = 128,
delete_module = 129,
get_kernel_syms = 130,
quotactl = 131,
getpgid = 132,
fchdir = 133,
bdflush = 134,
sysfs = 135,
personality = 136,
afs_syscall = 137,
setfsuid = 138,
setfsgid = 139,
_llseek = 140,
getdents = 141,
_newselect = 142,
flock = 143,
msync = 144,
readv = 145,
writev = 146,
getsid = 147,
fdatasync = 148,
_sysctl = 149,
mlock = 150,
munlock = 151,
mlockall = 152,
munlockall = 153,
sched_setparam = 154,
sched_getparam = 155,
sched_setscheduler = 156,
sched_getscheduler = 157,
sched_yield = 158,
sched_get_priority_max = 159,
sched_get_priority_min = 160,
sched_rr_get_interval = 161,
nanosleep = 162,
mremap = 163,
setresuid = 164,
getresuid = 165,
query_module = 166,
poll = 167,
nfsservctl = 168,
setresgid = 169,
getresgid = 170,
prctl = 171,
rt_sigreturn = 172,
rt_sigaction = 173,
rt_sigprocmask = 174,
rt_sigpending = 175,
rt_sigtimedwait = 176,
rt_sigqueueinfo = 177,
rt_sigsuspend = 178,
pread64 = 179,
pwrite64 = 180,
chown = 181,
getcwd = 182,
capget = 183,
capset = 184,
sigaltstack = 185,
sendfile = 186,
getpmsg = 187,
putpmsg = 188,
vfork = 189,
ugetrlimit = 190,
readahead = 191,
mmap2 = 192,
truncate64 = 193,
ftruncate64 = 194,
stat64 = 195,
lstat64 = 196,
fstat64 = 197,
pciconfig_read = 198,
pciconfig_write = 199,
pciconfig_iobase = 200,
multiplexer = 201,
getdents64 = 202,
pivot_root = 203,
fcntl64 = 204,
madvise = 205,
mincore = 206,
gettid = 207,
tkill = 208,
setxattr = 209,
lsetxattr = 210,
fsetxattr = 211,
getxattr = 212,
lgetxattr = 213,
fgetxattr = 214,
listxattr = 215,
llistxattr = 216,
flistxattr = 217,
removexattr = 218,
lremovexattr = 219,
fremovexattr = 220,
futex = 221,
sched_setaffinity = 222,
sched_getaffinity = 223,
tuxcall = 225,
sendfile64 = 226,
io_setup = 227,
io_destroy = 228,
io_getevents = 229,
io_submit = 230,
io_cancel = 231,
set_tid_address = 232,
fadvise64 = 233,
exit_group = 234,
lookup_dcookie = 235,
epoll_create = 236,
epoll_ctl = 237,
epoll_wait = 238,
remap_file_pages = 239,
timer_create = 240,
timer_settime = 241,
timer_gettime = 242,
timer_getoverrun = 243,
timer_delete = 244,
clock_settime = 245,
clock_gettime = 246,
clock_getres = 247,
clock_nanosleep = 248,
swapcontext = 249,
tgkill = 250,
utimes = 251,
statfs64 = 252,
fstatfs64 = 253,
fadvise64_64 = 254,
rtas = 255,
sys_debug_setcontext = 256,
migrate_pages = 258,
mbind = 259,
get_mempolicy = 260,
set_mempolicy = 261,
mq_open = 262,
mq_unlink = 263,
mq_timedsend = 264,
mq_timedreceive = 265,
mq_notify = 266,
mq_getsetattr = 267,
kexec_load = 268,
add_key = 269,
request_key = 270,
keyctl = 271,
waitid = 272,
ioprio_set = 273,
ioprio_get = 274,
inotify_init = 275,
inotify_add_watch = 276,
inotify_rm_watch = 277,
spu_run = 278,
spu_create = 279,
pselect6 = 280,
ppoll = 281,
unshare = 282,
splice = 283,
tee = 284,
vmsplice = 285,
openat = 286,
mkdirat = 287,
mknodat = 288,
fchownat = 289,
futimesat = 290,
fstatat64 = 291,
unlinkat = 292,
renameat = 293,
linkat = 294,
symlinkat = 295,
readlinkat = 296,
fchmodat = 297,
faccessat = 298,
get_robust_list = 299,
set_robust_list = 300,
move_pages = 301,
getcpu = 302,
epoll_pwait = 303,
utimensat = 304,
signalfd = 305,
timerfd_create = 306,
eventfd = 307,
sync_file_range = 308,
fallocate = 309,
subpage_prot = 310,
timerfd_settime = 311,
timerfd_gettime = 312,
signalfd4 = 313,
eventfd2 = 314,
epoll_create1 = 315,
dup3 = 316,
pipe2 = 317,
inotify_init1 = 318,
perf_event_open = 319,
preadv = 320,
pwritev = 321,
rt_tgsigqueueinfo = 322,
fanotify_init = 323,
fanotify_mark = 324,
prlimit64 = 325,
socket = 326,
bind = 327,
connect = 328,
listen = 329,
accept = 330,
getsockname = 331,
getpeername = 332,
socketpair = 333,
send = 334,
sendto = 335,
recv = 336,
recvfrom = 337,
shutdown = 338,
setsockopt = 339,
getsockopt = 340,
sendmsg = 341,
recvmsg = 342,
recvmmsg = 343,
accept4 = 344,
name_to_handle_at = 345,
open_by_handle_at = 346,
clock_adjtime = 347,
syncfs = 348,
sendmmsg = 349,
setns = 350,
process_vm_readv = 351,
process_vm_writev = 352,
finit_module = 353,
kcmp = 354,
sched_setattr = 355,
sched_getattr = 356,
renameat2 = 357,
seccomp = 358,
getrandom = 359,
memfd_create = 360,
bpf = 361,
execveat = 362,
switch_endian = 363,
userfaultfd = 364,
membarrier = 365,
mlock2 = 378,
copy_file_range = 379,
preadv2 = 380,
pwritev2 = 381,
kexec_file_load = 382,
statx = 383,
pkey_alloc = 384,
pkey_free = 385,
pkey_mprotect = 386,
rseq = 387,
io_pgetevents = 388,
semget = 393,
semctl = 394,
shmget = 395,
shmctl = 396,
shmat = 397,
shmdt = 398,
msgget = 399,
msgsnd = 400,
msgrcv = 401,
msgctl = 402,
clock_gettime64 = 403,
clock_settime64 = 404,
clock_adjtime64 = 405,
clock_getres_time64 = 406,
clock_nanosleep_time64 = 407,
timer_gettime64 = 408,
timer_settime64 = 409,
timerfd_gettime64 = 410,
timerfd_settime64 = 411,
utimensat_time64 = 412,
pselect6_time64 = 413,
ppoll_time64 = 414,
io_pgetevents_time64 = 416,
recvmmsg_time64 = 417,
mq_timedsend_time64 = 418,
mq_timedreceive_time64 = 419,
semtimedop_time64 = 420,
rt_sigtimedwait_time64 = 421,
futex_time64 = 422,
sched_rr_get_interval_time64 = 423,
pidfd_send_signal = 424,
io_uring_setup = 425,
io_uring_enter = 426,
io_uring_register = 427,
open_tree = 428,
move_mount = 429,
fsopen = 430,
fsconfig = 431,
fsmount = 432,
fspick = 433,
pidfd_open = 434,
clone3 = 435,
close_range = 436,
openat2 = 437,
pidfd_getfd = 438,
faccessat2 = 439,
process_madvise = 440,
};
pub const O_CREAT = 0o100;
pub const O_EXCL = 0o200;
pub const O_NOCTTY = 0o400;
pub const O_TRUNC = 0o1000;
pub const O_APPEND = 0o2000;
pub const O_NONBLOCK = 0o4000;
pub const O_DSYNC = 0o10000;
pub const O_SYNC = 0o4010000;
pub const O_RSYNC = 0o4010000;
pub const O_DIRECTORY = 0o40000;
pub const O_NOFOLLOW = 0o100000;
pub const O_CLOEXEC = 0o2000000;
pub const O_ASYNC = 0o20000;
pub const O_DIRECT = 0o400000;
pub const O_LARGEFILE = 0o200000;
pub const O_NOATIME = 0o1000000;
pub const O_PATH = 0o10000000;
pub const O_TMPFILE = 0o20040000;
pub const O_NDELAY = O_NONBLOCK;
pub const F_DUPFD = 0;
pub const F_GETFD = 1;
pub const F_SETFD = 2;
pub const F_GETFL = 3;
pub const F_SETFL = 4;
pub const F_SETOWN = 8;
pub const F_GETOWN = 9;
pub const F_SETSIG = 10;
pub const F_GETSIG = 11;
pub const F_GETLK = 12;
pub const F_SETLK = 13;
pub const F_SETLKW = 14;
pub const F_SETOWN_EX = 15;
pub const F_GETOWN_EX = 16;
pub const F_GETOWNER_UIDS = 17;
pub const F_RDLCK = 0;
pub const F_WRLCK = 1;
pub const F_UNLCK = 2;
pub const LOCK_SH = 1;
pub const LOCK_EX = 2;
pub const LOCK_UN = 8;
pub const LOCK_NB = 4;
/// stack-like segment
pub const MAP_GROWSDOWN = 0x0100;
/// ETXTBSY
pub const MAP_DENYWRITE = 0x0800;
/// mark it as an executable
pub const MAP_EXECUTABLE = 0x1000;
/// pages are locked
pub const MAP_LOCKED = 0x0080;
/// don't check for reservations
pub const MAP_NORESERVE = 0x0040;
pub const VDSO_CGT_SYM = "__kernel_clock_gettime";
pub const VDSO_CGT_VER = "LINUX_2.6.15";
pub const Flock = extern struct {
l_type: i16,
l_whence: i16,
l_start: off_t,
l_len: off_t,
l_pid: pid_t,
};
pub const msghdr = extern struct {
msg_name: ?*sockaddr,
msg_namelen: socklen_t,
msg_iov: [*]iovec,
msg_iovlen: usize,
msg_control: ?*c_void,
msg_controllen: socklen_t,
msg_flags: i32,
};
pub const msghdr_const = extern struct {
msg_name: ?*const sockaddr,
msg_namelen: socklen_t,
msg_iov: [*]iovec_const,
msg_iovlen: usize,
msg_control: ?*c_void,
msg_controllen: socklen_t,
msg_flags: i32,
};
pub const blksize_t = i32;
pub const nlink_t = u32;
pub const time_t = isize;
pub const mode_t = u32;
pub const off_t = i64;
pub const ino_t = u64;
pub const dev_t = u64;
pub const blkcnt_t = i64;
// The `stat` definition used by the Linux kernel.
pub const Stat = extern struct {
dev: dev_t,
ino: ino_t,
mode: mode_t,
nlink: nlink_t,
uid: uid_t,
gid: gid_t,
rdev: dev_t,
__rdev_padding: i16,
size: off_t,
blksize: blksize_t,
blocks: blkcnt_t,
atim: timespec,
mtim: timespec,
ctim: timespec,
__unused: [2]u32,
pub fn atime(self: @This()) timespec {
return self.atim;
}
pub fn mtime(self: @This()) timespec {
return self.mtim;
}
pub fn ctime(self: @This()) timespec {
return self.ctim;
}
};
pub const timespec = extern struct {
tv_sec: time_t,
tv_nsec: isize,
};
pub const timeval = extern struct {
tv_sec: time_t,
tv_usec: isize,
};
pub const timezone = extern struct {
tz_minuteswest: i32,
tz_dsttime: i32,
};
pub const greg_t = u32;
pub const gregset_t = [48]greg_t;
pub const fpregset_t = [33]f64;
pub const vrregset = extern struct {
vrregs: [32][4]u32,
vrsave: u32,
_pad: [2]u32,
vscr: u32,
};
pub const vrregset_t = vrregset;
pub const mcontext_t = extern struct {
gp_regs: gregset_t,
fp_regs: fpregset_t,
v_regs: vrregset_t align(16),
};
pub const ucontext_t = extern struct {
flags: u32,
link: *ucontext_t,
stack: stack_t,
pad: [7]i32,
regs: *mcontext_t,
sigmask: sigset_t,
pad2: [3]i32,
mcontext: mcontext_t,
};
pub const Elf_Symndx = u32;
pub const MMAP2_UNIT = 4096;

View File

@ -1,3 +1,14 @@
const std = @import("../../std.zig");
const linux = std.os.linux;
const socklen_t = linux.socklen_t;
const iovec = linux.iovec;
const iovec_const = linux.iovec_const;
const uid_t = linux.uid_t;
const gid_t = linux.gid_t;
const pid_t = linux.pid_t;
const stack_t = linux.stack_t;
const sigset_t = linux.sigset_t;
pub fn syscall0(number: SYS) usize { pub fn syscall0(number: SYS) usize {
return asm volatile ( return asm volatile (
\\ sc \\ sc
@ -123,3 +134,595 @@ pub fn restore_rt() callconv(.Naked) void {
: "memory", "cr0", "r4", "r5", "r6", "r7", "r8", "r9", "r10", "r11", "r12" : "memory", "cr0", "r4", "r5", "r6", "r7", "r8", "r9", "r10", "r11", "r12"
); );
} }
pub const SYS = enum(usize) {
restart_syscall = 0,
exit = 1,
fork = 2,
read = 3,
write = 4,
open = 5,
close = 6,
waitpid = 7,
creat = 8,
link = 9,
unlink = 10,
execve = 11,
chdir = 12,
time = 13,
mknod = 14,
chmod = 15,
lchown = 16,
@"break" = 17,
oldstat = 18,
lseek = 19,
getpid = 20,
mount = 21,
umount = 22,
setuid = 23,
getuid = 24,
stime = 25,
ptrace = 26,
alarm = 27,
oldfstat = 28,
pause = 29,
utime = 30,
stty = 31,
gtty = 32,
access = 33,
nice = 34,
ftime = 35,
sync = 36,
kill = 37,
rename = 38,
mkdir = 39,
rmdir = 40,
dup = 41,
pipe = 42,
times = 43,
prof = 44,
brk = 45,
setgid = 46,
getgid = 47,
signal = 48,
geteuid = 49,
getegid = 50,
acct = 51,
umount2 = 52,
lock = 53,
ioctl = 54,
fcntl = 55,
mpx = 56,
setpgid = 57,
ulimit = 58,
oldolduname = 59,
umask = 60,
chroot = 61,
ustat = 62,
dup2 = 63,
getppid = 64,
getpgrp = 65,
setsid = 66,
sigaction = 67,
sgetmask = 68,
ssetmask = 69,
setreuid = 70,
setregid = 71,
sigsuspend = 72,
sigpending = 73,
sethostname = 74,
setrlimit = 75,
getrlimit = 76,
getrusage = 77,
gettimeofday = 78,
settimeofday = 79,
getgroups = 80,
setgroups = 81,
select = 82,
symlink = 83,
oldlstat = 84,
readlink = 85,
uselib = 86,
swapon = 87,
reboot = 88,
readdir = 89,
mmap = 90,
munmap = 91,
truncate = 92,
ftruncate = 93,
fchmod = 94,
fchown = 95,
getpriority = 96,
setpriority = 97,
profil = 98,
statfs = 99,
fstatfs = 100,
ioperm = 101,
socketcall = 102,
syslog = 103,
setitimer = 104,
getitimer = 105,
stat = 106,
lstat = 107,
fstat = 108,
olduname = 109,
iopl = 110,
vhangup = 111,
idle = 112,
vm86 = 113,
wait4 = 114,
swapoff = 115,
sysinfo = 116,
ipc = 117,
fsync = 118,
sigreturn = 119,
clone = 120,
setdomainname = 121,
uname = 122,
modify_ldt = 123,
adjtimex = 124,
mprotect = 125,
sigprocmask = 126,
create_module = 127,
init_module = 128,
delete_module = 129,
get_kernel_syms = 130,
quotactl = 131,
getpgid = 132,
fchdir = 133,
bdflush = 134,
sysfs = 135,
personality = 136,
afs_syscall = 137,
setfsuid = 138,
setfsgid = 139,
_llseek = 140,
getdents = 141,
_newselect = 142,
flock = 143,
msync = 144,
readv = 145,
writev = 146,
getsid = 147,
fdatasync = 148,
_sysctl = 149,
mlock = 150,
munlock = 151,
mlockall = 152,
munlockall = 153,
sched_setparam = 154,
sched_getparam = 155,
sched_setscheduler = 156,
sched_getscheduler = 157,
sched_yield = 158,
sched_get_priority_max = 159,
sched_get_priority_min = 160,
sched_rr_get_interval = 161,
nanosleep = 162,
mremap = 163,
setresuid = 164,
getresuid = 165,
query_module = 166,
poll = 167,
nfsservctl = 168,
setresgid = 169,
getresgid = 170,
prctl = 171,
rt_sigreturn = 172,
rt_sigaction = 173,
rt_sigprocmask = 174,
rt_sigpending = 175,
rt_sigtimedwait = 176,
rt_sigqueueinfo = 177,
rt_sigsuspend = 178,
pread64 = 179,
pwrite64 = 180,
chown = 181,
getcwd = 182,
capget = 183,
capset = 184,
sigaltstack = 185,
sendfile = 186,
getpmsg = 187,
putpmsg = 188,
vfork = 189,
ugetrlimit = 190,
readahead = 191,
pciconfig_read = 198,
pciconfig_write = 199,
pciconfig_iobase = 200,
multiplexer = 201,
getdents64 = 202,
pivot_root = 203,
madvise = 205,
mincore = 206,
gettid = 207,
tkill = 208,
setxattr = 209,
lsetxattr = 210,
fsetxattr = 211,
getxattr = 212,
lgetxattr = 213,
fgetxattr = 214,
listxattr = 215,
llistxattr = 216,
flistxattr = 217,
removexattr = 218,
lremovexattr = 219,
fremovexattr = 220,
futex = 221,
sched_setaffinity = 222,
sched_getaffinity = 223,
tuxcall = 225,
io_setup = 227,
io_destroy = 228,
io_getevents = 229,
io_submit = 230,
io_cancel = 231,
set_tid_address = 232,
fadvise64 = 233,
exit_group = 234,
lookup_dcookie = 235,
epoll_create = 236,
epoll_ctl = 237,
epoll_wait = 238,
remap_file_pages = 239,
timer_create = 240,
timer_settime = 241,
timer_gettime = 242,
timer_getoverrun = 243,
timer_delete = 244,
clock_settime = 245,
clock_gettime = 246,
clock_getres = 247,
clock_nanosleep = 248,
swapcontext = 249,
tgkill = 250,
utimes = 251,
statfs64 = 252,
fstatfs64 = 253,
rtas = 255,
sys_debug_setcontext = 256,
migrate_pages = 258,
mbind = 259,
get_mempolicy = 260,
set_mempolicy = 261,
mq_open = 262,
mq_unlink = 263,
mq_timedsend = 264,
mq_timedreceive = 265,
mq_notify = 266,
mq_getsetattr = 267,
kexec_load = 268,
add_key = 269,
request_key = 270,
keyctl = 271,
waitid = 272,
ioprio_set = 273,
ioprio_get = 274,
inotify_init = 275,
inotify_add_watch = 276,
inotify_rm_watch = 277,
spu_run = 278,
spu_create = 279,
pselect6 = 280,
ppoll = 281,
unshare = 282,
splice = 283,
tee = 284,
vmsplice = 285,
openat = 286,
mkdirat = 287,
mknodat = 288,
fchownat = 289,
futimesat = 290,
fstatat = 291,
unlinkat = 292,
renameat = 293,
linkat = 294,
symlinkat = 295,
readlinkat = 296,
fchmodat = 297,
faccessat = 298,
get_robust_list = 299,
set_robust_list = 300,
move_pages = 301,
getcpu = 302,
epoll_pwait = 303,
utimensat = 304,
signalfd = 305,
timerfd_create = 306,
eventfd = 307,
sync_file_range = 308,
fallocate = 309,
subpage_prot = 310,
timerfd_settime = 311,
timerfd_gettime = 312,
signalfd4 = 313,
eventfd2 = 314,
epoll_create1 = 315,
dup3 = 316,
pipe2 = 317,
inotify_init1 = 318,
perf_event_open = 319,
preadv = 320,
pwritev = 321,
rt_tgsigqueueinfo = 322,
fanotify_init = 323,
fanotify_mark = 324,
prlimit64 = 325,
socket = 326,
bind = 327,
connect = 328,
listen = 329,
accept = 330,
getsockname = 331,
getpeername = 332,
socketpair = 333,
send = 334,
sendto = 335,
recv = 336,
recvfrom = 337,
shutdown = 338,
setsockopt = 339,
getsockopt = 340,
sendmsg = 341,
recvmsg = 342,
recvmmsg = 343,
accept4 = 344,
name_to_handle_at = 345,
open_by_handle_at = 346,
clock_adjtime = 347,
syncfs = 348,
sendmmsg = 349,
setns = 350,
process_vm_readv = 351,
process_vm_writev = 352,
finit_module = 353,
kcmp = 354,
sched_setattr = 355,
sched_getattr = 356,
renameat2 = 357,
seccomp = 358,
getrandom = 359,
memfd_create = 360,
bpf = 361,
execveat = 362,
switch_endian = 363,
userfaultfd = 364,
membarrier = 365,
mlock2 = 378,
copy_file_range = 379,
preadv2 = 380,
pwritev2 = 381,
kexec_file_load = 382,
statx = 383,
pkey_alloc = 384,
pkey_free = 385,
pkey_mprotect = 386,
rseq = 387,
io_pgetevents = 388,
semtimedop = 392,
semget = 393,
semctl = 394,
shmget = 395,
shmctl = 396,
shmat = 397,
shmdt = 398,
msgget = 399,
msgsnd = 400,
msgrcv = 401,
msgctl = 402,
pidfd_send_signal = 424,
io_uring_setup = 425,
io_uring_enter = 426,
io_uring_register = 427,
open_tree = 428,
move_mount = 429,
fsopen = 430,
fsconfig = 431,
fsmount = 432,
fspick = 433,
pidfd_open = 434,
clone3 = 435,
close_range = 436,
openat2 = 437,
pidfd_getfd = 438,
faccessat2 = 439,
process_madvise = 440,
epoll_pwait2 = 441,
_,
};
pub const O_CREAT = 0o100;
pub const O_EXCL = 0o200;
pub const O_NOCTTY = 0o400;
pub const O_TRUNC = 0o1000;
pub const O_APPEND = 0o2000;
pub const O_NONBLOCK = 0o4000;
pub const O_DSYNC = 0o10000;
pub const O_SYNC = 0o4010000;
pub const O_RSYNC = 0o4010000;
pub const O_DIRECTORY = 0o40000;
pub const O_NOFOLLOW = 0o100000;
pub const O_CLOEXEC = 0o2000000;
pub const O_ASYNC = 0o20000;
pub const O_DIRECT = 0o400000;
pub const O_LARGEFILE = 0o200000;
pub const O_NOATIME = 0o1000000;
pub const O_PATH = 0o10000000;
pub const O_TMPFILE = 0o20200000;
pub const O_NDELAY = O_NONBLOCK;
pub const F_DUPFD = 0;
pub const F_GETFD = 1;
pub const F_SETFD = 2;
pub const F_GETFL = 3;
pub const F_SETFL = 4;
pub const F_SETOWN = 8;
pub const F_GETOWN = 9;
pub const F_SETSIG = 10;
pub const F_GETSIG = 11;
pub const F_GETLK = 5;
pub const F_SETLK = 6;
pub const F_SETLKW = 7;
pub const F_RDLCK = 0;
pub const F_WRLCK = 1;
pub const F_UNLCK = 2;
pub const LOCK_SH = 1;
pub const LOCK_EX = 2;
pub const LOCK_UN = 8;
pub const LOCK_NB = 4;
pub const F_SETOWN_EX = 15;
pub const F_GETOWN_EX = 16;
pub const F_GETOWNER_UIDS = 17;
/// stack-like segment
pub const MAP_GROWSDOWN = 0x0100;
/// ETXTBSY
pub const MAP_DENYWRITE = 0x0800;
/// mark it as an executable
pub const MAP_EXECUTABLE = 0x1000;
/// pages are locked
pub const MAP_LOCKED = 0x0080;
/// don't check for reservations
pub const MAP_NORESERVE = 0x0040;
pub const VDSO_CGT_SYM = "__kernel_clock_gettime";
pub const VDSO_CGT_VER = "LINUX_2.6.15";
pub const Flock = extern struct {
l_type: i16,
l_whence: i16,
l_start: off_t,
l_len: off_t,
l_pid: pid_t,
__unused: [4]u8,
};
pub const msghdr = extern struct {
msg_name: ?*sockaddr,
msg_namelen: socklen_t,
msg_iov: [*]iovec,
msg_iovlen: usize,
msg_control: ?*c_void,
msg_controllen: usize,
msg_flags: i32,
};
pub const msghdr_const = extern struct {
msg_name: ?*const sockaddr,
msg_namelen: socklen_t,
msg_iov: [*]iovec_const,
msg_iovlen: usize,
msg_control: ?*c_void,
msg_controllen: usize,
msg_flags: i32,
};
pub const blksize_t = i64;
pub const nlink_t = u64;
pub const time_t = i64;
pub const mode_t = u32;
pub const off_t = i64;
pub const ino_t = u64;
pub const dev_t = u64;
pub const blkcnt_t = i64;
// The `stat` definition used by the Linux kernel.
pub const Stat = extern struct {
dev: dev_t,
ino: ino_t,
nlink: nlink_t,
mode: mode_t,
uid: uid_t,
gid: gid_t,
rdev: dev_t,
size: off_t,
blksize: blksize_t,
blocks: blkcnt_t,
atim: timespec,
mtim: timespec,
ctim: timespec,
__unused: [3]u64,
pub fn atime(self: @This()) timespec {
return self.atim;
}
pub fn mtime(self: @This()) timespec {
return self.mtim;
}
pub fn ctime(self: @This()) timespec {
return self.ctim;
}
};
pub const timespec = extern struct {
tv_sec: time_t,
tv_nsec: isize,
};
pub const timeval = extern struct {
tv_sec: isize,
tv_usec: isize,
};
pub const timezone = extern struct {
tz_minuteswest: i32,
tz_dsttime: i32,
};
pub const greg_t = u64;
pub const gregset_t = [48]greg_t;
pub const fpregset_t = [33]f64;
/// The position of the vscr register depends on endianness.
/// On C, macros are used to change vscr_word's offset to
/// account for this. Here we'll just define vscr_word_le
/// and vscr_word_be. Code must take care to use the correct one.
pub const vrregset = extern struct {
vrregs: [32][4]u32 align(16),
vscr_word_le: u32,
_pad1: [2]u32,
vscr_word_be: u32,
vrsave: u32,
_pad2: [3]u32,
};
pub const vrregset_t = vrregset;
pub const mcontext_t = extern struct {
__unused: [4]u64,
signal: i32,
_pad0: i32,
handler: u64,
oldmask: u64,
regs: ?*c_void,
gp_regs: gregset_t,
fp_regs: fpregset_t,
v_regs: *vrregset_t,
vmx_reserve: [34 + 34 + 32 + 1]i64,
};
pub const ucontext_t = extern struct {
flags: u32,
link: *ucontext_t,
stack: stack_t,
sigmask: sigset_t,
mcontext: mcontext_t,
};
pub const Elf_Symndx = u32;

View File

@ -1,3 +1,8 @@
const std = @import("../../std.zig");
const uid_t = std.os.linux.uid_t;
const gid_t = std.os.linux.gid_t;
const pid_t = std.os.linux.pid_t;
pub fn syscall0(number: SYS) usize { pub fn syscall0(number: SYS) usize {
return asm volatile ("ecall" return asm volatile ("ecall"
: [ret] "={x10}" (-> usize), : [ret] "={x10}" (-> usize),
@ -94,3 +99,418 @@ pub fn restore_rt() callconv(.Naked) void {
: "memory" : "memory"
); );
} }
pub const SYS = enum(usize) {
pub const arch_specific_syscall = 244;
io_setup = 0,
io_destroy = 1,
io_submit = 2,
io_cancel = 3,
io_getevents = 4,
setxattr = 5,
lsetxattr = 6,
fsetxattr = 7,
getxattr = 8,
lgetxattr = 9,
fgetxattr = 10,
listxattr = 11,
llistxattr = 12,
flistxattr = 13,
removexattr = 14,
lremovexattr = 15,
fremovexattr = 16,
getcwd = 17,
lookup_dcookie = 18,
eventfd2 = 19,
epoll_create1 = 20,
epoll_ctl = 21,
epoll_pwait = 22,
dup = 23,
dup3 = 24,
fcntl = 25,
inotify_init1 = 26,
inotify_add_watch = 27,
inotify_rm_watch = 28,
ioctl = 29,
ioprio_set = 30,
ioprio_get = 31,
flock = 32,
mknodat = 33,
mkdirat = 34,
unlinkat = 35,
symlinkat = 36,
linkat = 37,
umount2 = 39,
mount = 40,
pivot_root = 41,
nfsservctl = 42,
statfs = 43,
fstatfs = 44,
truncate = 45,
ftruncate = 46,
fallocate = 47,
faccessat = 48,
chdir = 49,
fchdir = 50,
chroot = 51,
fchmod = 52,
fchmodat = 53,
fchownat = 54,
fchown = 55,
openat = 56,
close = 57,
vhangup = 58,
pipe2 = 59,
quotactl = 60,
getdents64 = 61,
lseek = 62,
read = 63,
write = 64,
readv = 65,
writev = 66,
pread64 = 67,
pwrite64 = 68,
preadv = 69,
pwritev = 70,
sendfile = 71,
pselect6 = 72,
ppoll = 73,
signalfd4 = 74,
vmsplice = 75,
splice = 76,
tee = 77,
readlinkat = 78,
fstatat = 79,
fstat = 80,
sync = 81,
fsync = 82,
fdatasync = 83,
sync_file_range = 84,
timerfd_create = 85,
timerfd_settime = 86,
timerfd_gettime = 87,
utimensat = 88,
acct = 89,
capget = 90,
capset = 91,
personality = 92,
exit = 93,
exit_group = 94,
waitid = 95,
set_tid_address = 96,
unshare = 97,
futex = 98,
set_robust_list = 99,
get_robust_list = 100,
nanosleep = 101,
getitimer = 102,
setitimer = 103,
kexec_load = 104,
init_module = 105,
delete_module = 106,
timer_create = 107,
timer_gettime = 108,
timer_getoverrun = 109,
timer_settime = 110,
timer_delete = 111,
clock_settime = 112,
clock_gettime = 113,
clock_getres = 114,
clock_nanosleep = 115,
syslog = 116,
ptrace = 117,
sched_setparam = 118,
sched_setscheduler = 119,
sched_getscheduler = 120,
sched_getparam = 121,
sched_setaffinity = 122,
sched_getaffinity = 123,
sched_yield = 124,
sched_get_priority_max = 125,
sched_get_priority_min = 126,
sched_rr_get_interval = 127,
restart_syscall = 128,
kill = 129,
tkill = 130,
tgkill = 131,
sigaltstack = 132,
rt_sigsuspend = 133,
rt_sigaction = 134,
rt_sigprocmask = 135,
rt_sigpending = 136,
rt_sigtimedwait = 137,
rt_sigqueueinfo = 138,
rt_sigreturn = 139,
setpriority = 140,
getpriority = 141,
reboot = 142,
setregid = 143,
setgid = 144,
setreuid = 145,
setuid = 146,
setresuid = 147,
getresuid = 148,
setresgid = 149,
getresgid = 150,
setfsuid = 151,
setfsgid = 152,
times = 153,
setpgid = 154,
getpgid = 155,
getsid = 156,
setsid = 157,
getgroups = 158,
setgroups = 159,
uname = 160,
sethostname = 161,
setdomainname = 162,
getrlimit = 163,
setrlimit = 164,
getrusage = 165,
umask = 166,
prctl = 167,
getcpu = 168,
gettimeofday = 169,
settimeofday = 170,
adjtimex = 171,
getpid = 172,
getppid = 173,
getuid = 174,
geteuid = 175,
getgid = 176,
getegid = 177,
gettid = 178,
sysinfo = 179,
mq_open = 180,
mq_unlink = 181,
mq_timedsend = 182,
mq_timedreceive = 183,
mq_notify = 184,
mq_getsetattr = 185,
msgget = 186,
msgctl = 187,
msgrcv = 188,
msgsnd = 189,
semget = 190,
semctl = 191,
semtimedop = 192,
semop = 193,
shmget = 194,
shmctl = 195,
shmat = 196,
shmdt = 197,
socket = 198,
socketpair = 199,
bind = 200,
listen = 201,
accept = 202,
connect = 203,
getsockname = 204,
getpeername = 205,
sendto = 206,
recvfrom = 207,
setsockopt = 208,
getsockopt = 209,
shutdown = 210,
sendmsg = 211,
recvmsg = 212,
readahead = 213,
brk = 214,
munmap = 215,
mremap = 216,
add_key = 217,
request_key = 218,
keyctl = 219,
clone = 220,
execve = 221,
mmap = 222,
fadvise64 = 223,
swapon = 224,
swapoff = 225,
mprotect = 226,
msync = 227,
mlock = 228,
munlock = 229,
mlockall = 230,
munlockall = 231,
mincore = 232,
madvise = 233,
remap_file_pages = 234,
mbind = 235,
get_mempolicy = 236,
set_mempolicy = 237,
migrate_pages = 238,
move_pages = 239,
rt_tgsigqueueinfo = 240,
perf_event_open = 241,
accept4 = 242,
recvmmsg = 243,
riscv_flush_icache = arch_specific_syscall + 15,
wait4 = 260,
prlimit64 = 261,
fanotify_init = 262,
fanotify_mark = 263,
name_to_handle_at = 264,
open_by_handle_at = 265,
clock_adjtime = 266,
syncfs = 267,
setns = 268,
sendmmsg = 269,
process_vm_readv = 270,
process_vm_writev = 271,
kcmp = 272,
finit_module = 273,
sched_setattr = 274,
sched_getattr = 275,
renameat2 = 276,
seccomp = 277,
getrandom = 278,
memfd_create = 279,
bpf = 280,
execveat = 281,
userfaultfd = 282,
membarrier = 283,
mlock2 = 284,
copy_file_range = 285,
preadv2 = 286,
pwritev2 = 287,
pkey_mprotect = 288,
pkey_alloc = 289,
pkey_free = 290,
statx = 291,
io_pgetevents = 292,
rseq = 293,
kexec_file_load = 294,
pidfd_send_signal = 424,
io_uring_setup = 425,
io_uring_enter = 426,
io_uring_register = 427,
open_tree = 428,
move_mount = 429,
fsopen = 430,
fsconfig = 431,
fsmount = 432,
fspick = 433,
pidfd_open = 434,
clone3 = 435,
close_range = 436,
openat2 = 437,
pidfd_getfd = 438,
faccessat2 = 439,
process_madvise = 440,
epoll_pwait2 = 441,
_,
};
pub const O_CREAT = 0o100;
pub const O_EXCL = 0o200;
pub const O_NOCTTY = 0o400;
pub const O_TRUNC = 0o1000;
pub const O_APPEND = 0o2000;
pub const O_NONBLOCK = 0o4000;
pub const O_DSYNC = 0o10000;
pub const O_SYNC = 0o4010000;
pub const O_RSYNC = 0o4010000;
pub const O_DIRECTORY = 0o200000;
pub const O_NOFOLLOW = 0o400000;
pub const O_CLOEXEC = 0o2000000;
pub const O_ASYNC = 0o20000;
pub const O_DIRECT = 0o40000;
pub const O_LARGEFILE = 0o100000;
pub const O_NOATIME = 0o1000000;
pub const O_PATH = 0o10000000;
pub const O_TMPFILE = 0o20200000;
pub const O_NDELAY = O_NONBLOCK;
pub const F_DUPFD = 0;
pub const F_GETFD = 1;
pub const F_SETFD = 2;
pub const F_GETFL = 3;
pub const F_SETFL = 4;
pub const F_GETLK = 5;
pub const F_SETLK = 6;
pub const F_SETLKW = 7;
pub const F_SETOWN = 8;
pub const F_GETOWN = 9;
pub const F_SETSIG = 10;
pub const F_GETSIG = 11;
pub const F_RDLCK = 0;
pub const F_WRLCK = 1;
pub const F_UNLCK = 2;
pub const LOCK_SH = 1;
pub const LOCK_EX = 2;
pub const LOCK_UN = 8;
pub const LOCK_NB = 4;
pub const F_SETOWN_EX = 15;
pub const F_GETOWN_EX = 16;
pub const F_GETOWNER_UIDS = 17;
pub const blksize_t = i32;
pub const nlink_t = u32;
pub const time_t = isize;
pub const mode_t = u32;
pub const off_t = isize;
pub const ino_t = usize;
pub const dev_t = usize;
pub const blkcnt_t = isize;
pub const timespec = extern struct {
tv_sec: time_t,
tv_nsec: isize,
};
pub const timeval = extern struct {
tv_sec: time_t,
tv_usec: i64,
};
pub const Flock = extern struct {
l_type: i16,
l_whence: i16,
l_start: off_t,
l_len: off_t,
l_pid: pid_t,
__unused: [4]u8,
};
// The `stat` definition used by the Linux kernel.
pub const Stat = extern struct {
dev: dev_t,
ino: ino_t,
mode: mode_t,
nlink: nlink_t,
uid: uid_t,
gid: gid_t,
rdev: dev_t,
__pad: usize,
size: off_t,
blksize: blksize_t,
__pad2: i32,
blocks: blkcnt_t,
atim: timespec,
mtim: timespec,
ctim: timespec,
__unused: [2]u32,
pub fn atime(self: @This()) timespec {
return self.atim;
}
pub fn mtime(self: @This()) timespec {
return self.mtim;
}
pub fn ctime(self: @This()) timespec {
return self.ctim;
}
};
pub const Elf_Symndx = u32;

View File

@ -1,3 +1,16 @@
const std = @import("../../std.zig");
const pid_t = linux.pid_t;
const uid_t = linux.uid_t;
const clock_t = linux.clock_t;
const stack_t = linux.stack_t;
const sigset_t = linux.sigset_t;
const linux = std.os.linux;
const sockaddr = linux.sockaddr;
const socklen_t = linux.socklen_t;
const iovec = linux.iovec;
const iovec_const = linux.iovec_const;
pub fn syscall_pipe(fd: *[2]i32) usize { pub fn syscall_pipe(fd: *[2]i32) usize {
return asm volatile ( return asm volatile (
\\ mov %[arg], %%g3 \\ mov %[arg], %%g3
@ -176,3 +189,631 @@ pub fn restore_rt() callconv(.C) void {
: "memory", "xcc", "o0", "o1", "o2", "o3", "o4", "o5", "o7" : "memory", "xcc", "o0", "o1", "o2", "o3", "o4", "o5", "o7"
); );
} }
pub const SYS = enum(usize) {
restart_syscall = 0,
exit = 1,
fork = 2,
read = 3,
write = 4,
open = 5,
close = 6,
wait4 = 7,
creat = 8,
link = 9,
unlink = 10,
execv = 11,
chdir = 12,
chown = 13,
mknod = 14,
chmod = 15,
lchown = 16,
brk = 17,
perfctr = 18,
lseek = 19,
getpid = 20,
capget = 21,
capset = 22,
setuid = 23,
getuid = 24,
vmsplice = 25,
ptrace = 26,
alarm = 27,
sigaltstack = 28,
pause = 29,
utime = 30,
access = 33,
nice = 34,
sync = 36,
kill = 37,
stat = 38,
sendfile = 39,
lstat = 40,
dup = 41,
pipe = 42,
times = 43,
umount2 = 45,
setgid = 46,
getgid = 47,
signal = 48,
geteuid = 49,
getegid = 50,
acct = 51,
memory_ordering = 52,
ioctl = 54,
reboot = 55,
symlink = 57,
readlink = 58,
execve = 59,
umask = 60,
chroot = 61,
fstat = 62,
fstat64 = 63,
getpagesize = 64,
msync = 65,
vfork = 66,
pread64 = 67,
pwrite64 = 68,
mmap = 71,
munmap = 73,
mprotect = 74,
madvise = 75,
vhangup = 76,
mincore = 78,
getgroups = 79,
setgroups = 80,
getpgrp = 81,
setitimer = 83,
swapon = 85,
getitimer = 86,
sethostname = 88,
dup2 = 90,
fcntl = 92,
select = 93,
fsync = 95,
setpriority = 96,
socket = 97,
connect = 98,
accept = 99,
getpriority = 100,
rt_sigreturn = 101,
rt_sigaction = 102,
rt_sigprocmask = 103,
rt_sigpending = 104,
rt_sigtimedwait = 105,
rt_sigqueueinfo = 106,
rt_sigsuspend = 107,
setresuid = 108,
getresuid = 109,
setresgid = 110,
getresgid = 111,
recvmsg = 113,
sendmsg = 114,
gettimeofday = 116,
getrusage = 117,
getsockopt = 118,
getcwd = 119,
readv = 120,
writev = 121,
settimeofday = 122,
fchown = 123,
fchmod = 124,
recvfrom = 125,
setreuid = 126,
setregid = 127,
rename = 128,
truncate = 129,
ftruncate = 130,
flock = 131,
lstat64 = 132,
sendto = 133,
shutdown = 134,
socketpair = 135,
mkdir = 136,
rmdir = 137,
utimes = 138,
stat64 = 139,
sendfile64 = 140,
getpeername = 141,
futex = 142,
gettid = 143,
getrlimit = 144,
setrlimit = 145,
pivot_root = 146,
prctl = 147,
pciconfig_read = 148,
pciconfig_write = 149,
getsockname = 150,
inotify_init = 151,
inotify_add_watch = 152,
poll = 153,
getdents64 = 154,
inotify_rm_watch = 156,
statfs = 157,
fstatfs = 158,
umount = 159,
sched_set_affinity = 160,
sched_get_affinity = 161,
getdomainname = 162,
setdomainname = 163,
utrap_install = 164,
quotactl = 165,
set_tid_address = 166,
mount = 167,
ustat = 168,
setxattr = 169,
lsetxattr = 170,
fsetxattr = 171,
getxattr = 172,
lgetxattr = 173,
getdents = 174,
setsid = 175,
fchdir = 176,
fgetxattr = 177,
listxattr = 178,
llistxattr = 179,
flistxattr = 180,
removexattr = 181,
lremovexattr = 182,
sigpending = 183,
query_module = 184,
setpgid = 185,
fremovexattr = 186,
tkill = 187,
exit_group = 188,
uname = 189,
init_module = 190,
personality = 191,
remap_file_pages = 192,
epoll_create = 193,
epoll_ctl = 194,
epoll_wait = 195,
ioprio_set = 196,
getppid = 197,
sigaction = 198,
sgetmask = 199,
ssetmask = 200,
sigsuspend = 201,
oldlstat = 202,
uselib = 203,
readdir = 204,
readahead = 205,
socketcall = 206,
syslog = 207,
lookup_dcookie = 208,
fadvise64 = 209,
fadvise64_64 = 210,
tgkill = 211,
waitpid = 212,
swapoff = 213,
sysinfo = 214,
ipc = 215,
sigreturn = 216,
clone = 217,
ioprio_get = 218,
adjtimex = 219,
sigprocmask = 220,
create_module = 221,
delete_module = 222,
get_kernel_syms = 223,
getpgid = 224,
bdflush = 225,
sysfs = 226,
afs_syscall = 227,
setfsuid = 228,
setfsgid = 229,
_newselect = 230,
splice = 232,
stime = 233,
statfs64 = 234,
fstatfs64 = 235,
_llseek = 236,
mlock = 237,
munlock = 238,
mlockall = 239,
munlockall = 240,
sched_setparam = 241,
sched_getparam = 242,
sched_setscheduler = 243,
sched_getscheduler = 244,
sched_yield = 245,
sched_get_priority_max = 246,
sched_get_priority_min = 247,
sched_rr_get_interval = 248,
nanosleep = 249,
mremap = 250,
_sysctl = 251,
getsid = 252,
fdatasync = 253,
nfsservctl = 254,
sync_file_range = 255,
clock_settime = 256,
clock_gettime = 257,
clock_getres = 258,
clock_nanosleep = 259,
sched_getaffinity = 260,
sched_setaffinity = 261,
timer_settime = 262,
timer_gettime = 263,
timer_getoverrun = 264,
timer_delete = 265,
timer_create = 266,
vserver = 267,
io_setup = 268,
io_destroy = 269,
io_submit = 270,
io_cancel = 271,
io_getevents = 272,
mq_open = 273,
mq_unlink = 274,
mq_timedsend = 275,
mq_timedreceive = 276,
mq_notify = 277,
mq_getsetattr = 278,
waitid = 279,
tee = 280,
add_key = 281,
request_key = 282,
keyctl = 283,
openat = 284,
mkdirat = 285,
mknodat = 286,
fchownat = 287,
futimesat = 288,
fstatat64 = 289,
unlinkat = 290,
renameat = 291,
linkat = 292,
symlinkat = 293,
readlinkat = 294,
fchmodat = 295,
faccessat = 296,
pselect6 = 297,
ppoll = 298,
unshare = 299,
set_robust_list = 300,
get_robust_list = 301,
migrate_pages = 302,
mbind = 303,
get_mempolicy = 304,
set_mempolicy = 305,
kexec_load = 306,
move_pages = 307,
getcpu = 308,
epoll_pwait = 309,
utimensat = 310,
signalfd = 311,
timerfd_create = 312,
eventfd = 313,
fallocate = 314,
timerfd_settime = 315,
timerfd_gettime = 316,
signalfd4 = 317,
eventfd2 = 318,
epoll_create1 = 319,
dup3 = 320,
pipe2 = 321,
inotify_init1 = 322,
accept4 = 323,
preadv = 324,
pwritev = 325,
rt_tgsigqueueinfo = 326,
perf_event_open = 327,
recvmmsg = 328,
fanotify_init = 329,
fanotify_mark = 330,
prlimit64 = 331,
name_to_handle_at = 332,
open_by_handle_at = 333,
clock_adjtime = 334,
syncfs = 335,
sendmmsg = 336,
setns = 337,
process_vm_readv = 338,
process_vm_writev = 339,
kern_features = 340,
kcmp = 341,
finit_module = 342,
sched_setattr = 343,
sched_getattr = 344,
renameat2 = 345,
seccomp = 346,
getrandom = 347,
memfd_create = 348,
bpf = 349,
execveat = 350,
membarrier = 351,
userfaultfd = 352,
bind = 353,
listen = 354,
setsockopt = 355,
mlock2 = 356,
copy_file_range = 357,
preadv2 = 358,
pwritev2 = 359,
statx = 360,
io_pgetevents = 361,
pkey_mprotect = 362,
pkey_alloc = 363,
pkey_free = 364,
rseq = 365,
semtimedop = 392,
semget = 393,
semctl = 394,
shmget = 395,
shmctl = 396,
shmat = 397,
shmdt = 398,
msgget = 399,
msgsnd = 400,
msgrcv = 401,
msgctl = 402,
pidfd_send_signal = 424,
io_uring_setup = 425,
io_uring_enter = 426,
io_uring_register = 427,
open_tree = 428,
move_mount = 429,
fsopen = 430,
fsconfig = 431,
fsmount = 432,
fspick = 433,
pidfd_open = 434,
clone3 = 435,
close_range = 436,
openat2 = 437,
pidfd_getfd = 438,
faccessat2 = 439,
process_madvise = 440,
epoll_pwait2 = 441,
_,
};
pub const O_CREAT = 0x200;
pub const O_EXCL = 0x800;
pub const O_NOCTTY = 0x8000;
pub const O_TRUNC = 0x400;
pub const O_APPEND = 0x8;
pub const O_NONBLOCK = 0x4000;
pub const O_SYNC = 0x802000;
pub const O_DSYNC = 0x2000;
pub const O_RSYNC = O_SYNC;
pub const O_DIRECTORY = 0x10000;
pub const O_NOFOLLOW = 0x20000;
pub const O_CLOEXEC = 0x400000;
pub const O_ASYNC = 0x40;
pub const O_DIRECT = 0x100000;
pub const O_LARGEFILE = 0;
pub const O_NOATIME = 0x200000;
pub const O_PATH = 0x1000000;
pub const O_TMPFILE = 0x2010000;
pub const O_NDELAY = O_NONBLOCK | 0x4;
pub const F_DUPFD = 0;
pub const F_GETFD = 1;
pub const F_SETFD = 2;
pub const F_GETFL = 3;
pub const F_SETFL = 4;
pub const F_SETOWN = 5;
pub const F_GETOWN = 6;
pub const F_GETLK = 7;
pub const F_SETLK = 8;
pub const F_SETLKW = 9;
pub const F_RDLCK = 1;
pub const F_WRLCK = 2;
pub const F_UNLCK = 3;
pub const F_SETOWN_EX = 15;
pub const F_GETOWN_EX = 16;
pub const F_GETOWNER_UIDS = 17;
pub const LOCK_SH = 1;
pub const LOCK_EX = 2;
pub const LOCK_NB = 4;
pub const LOCK_UN = 8;
/// stack-like segment
pub const MAP_GROWSDOWN = 0x0200;
/// ETXTBSY
pub const MAP_DENYWRITE = 0x0800;
/// mark it as an executable
pub const MAP_EXECUTABLE = 0x1000;
/// pages are locked
pub const MAP_LOCKED = 0x0100;
/// don't check for reservations
pub const MAP_NORESERVE = 0x0040;
pub const VDSO_CGT_SYM = "__vdso_clock_gettime";
pub const VDSO_CGT_VER = "LINUX_2.6";
pub const Flock = extern struct {
l_type: i16,
l_whence: i16,
l_start: off_t,
l_len: off_t,
l_pid: pid_t,
};
pub const msghdr = extern struct {
msg_name: ?*sockaddr,
msg_namelen: socklen_t,
msg_iov: [*]iovec,
msg_iovlen: u64,
msg_control: ?*c_void,
msg_controllen: u64,
msg_flags: i32,
};
pub const msghdr_const = extern struct {
msg_name: ?*const sockaddr,
msg_namelen: socklen_t,
msg_iov: [*]iovec_const,
msg_iovlen: u64,
msg_control: ?*c_void,
msg_controllen: u64,
msg_flags: i32,
};
pub const off_t = i64;
pub const ino_t = u64;
pub const mode_t = u32;
// The `stat64` definition used by the kernel.
pub const Stat = extern struct {
dev: u64,
ino: u64,
nlink: u64,
mode: u32,
uid: u32,
gid: u32,
__pad0: u32,
rdev: u64,
size: i64,
blksize: i64,
blocks: i64,
atim: timespec,
mtim: timespec,
ctim: timespec,
__unused: [3]u64,
pub fn atime(self: @This()) timespec {
return self.atim;
}
pub fn mtime(self: @This()) timespec {
return self.mtim;
}
pub fn ctime(self: @This()) timespec {
return self.ctim;
}
};
pub const timespec = extern struct {
tv_sec: isize,
tv_nsec: isize,
};
pub const timeval = extern struct {
tv_sec: isize,
tv_usec: isize,
};
pub const timezone = extern struct {
tz_minuteswest: i32,
tz_dsttime: i32,
};
// TODO I'm not sure if the code below is correct, need someone with more
// knowledge about sparc64 linux internals to look into.
pub const Elf_Symndx = u32;
pub const fpstate = extern struct {
regs: [32]u64,
fsr: u64,
gsr: u64,
fprs: u64,
};
pub const __fpq = extern struct {
fpq_addr: *u32,
fpq_instr: u32,
};
pub const __fq = extern struct {
FQu: extern union {
whole: f64,
fpq: __fpq,
},
};
pub const fpregset_t = extern struct {
fpu_fr: extern union {
fpu_regs: [32]u32,
fpu_dregs: [32]f64,
fpu_qregs: [16]c_longdouble,
},
fpu_q: *__fq,
fpu_fsr: u64,
fpu_qcnt: u8,
fpu_q_entrysize: u8,
fpu_en: u8,
};
pub const siginfo_fpu_t = extern struct {
float_regs: [64]u32,
fsr: u64,
gsr: u64,
fprs: u64,
};
pub const sigcontext = extern struct {
info: [128]i8,
regs: extern struct {
u_regs: [16]u64,
tstate: u64,
tpc: u64,
tnpc: u64,
y: u64,
fprs: u64,
},
fpu_save: *siginfo_fpu_t,
stack: extern struct {
sp: usize,
flags: i32,
size: u64,
},
mask: u64,
};
pub const greg_t = u64;
pub const gregset_t = [19]greg_t;
pub const fq = extern struct {
addr: *u64,
insn: u32,
};
pub const fpu_t = extern struct {
fregs: extern union {
sregs: [32]u32,
dregs: [32]u64,
qregs: [16]c_longdouble,
},
fsr: u64,
fprs: u64,
gsr: u64,
fq: *fq,
qcnt: u8,
qentsz: u8,
enab: u8,
};
pub const mcontext_t = extern struct {
gregs: gregset_t,
fp: greg_t,
@"i7": greg_t,
fpregs: fpu_t,
};
pub const ucontext_t = extern struct {
link: *ucontext_t,
flags: u64,
sigmask: u64,
mcontext: mcontext_t,
stack: stack_t,
sigmask: sigset_t,
};

View File

@ -1,10 +1,8 @@
usingnamespace @import("../bits/linux.zig"); //! The syscall interface is identical to the ARM one but we're facing an extra
//! challenge: r7, the register where the syscall number is stored, may be
// The syscall interface is identical to the ARM one but we're facing an extra //! reserved for the frame pointer.
// challenge: r7, the register where the syscall number is stored, may be //! Save and restore r7 around the syscall without touching the stack pointer not
// reserved for the frame pointer. //! to break the frame chain.
// Save and restore r7 around the syscall without touching the stack pointer not
// to break the frame chain.
pub fn syscall0(number: SYS) usize { pub fn syscall0(number: SYS) usize {
@setRuntimeSafety(false); @setRuntimeSafety(false);
@ -140,9 +138,6 @@ pub fn syscall6(
); );
} }
/// This matches the libc clone function.
pub extern fn clone(func: fn (arg: usize) callconv(.C) u8, stack: usize, flags: u32, arg: usize, ptid: *i32, tls: usize, ctid: *i32) usize;
pub fn restore() callconv(.Naked) void { pub fn restore() callconv(.Naked) void {
return asm volatile ( return asm volatile (
\\ mov r7, %[number] \\ mov r7, %[number]

View File

@ -1,5 +1,7 @@
const std = @import("../../std.zig"); const std = @import("../../std.zig");
const linux = std.os.linux; const linux = std.os.linux;
const iovec = std.os.iovec;
const iovec_const = std.os.iovec_const;
const pid_t = linux.pid_t; const pid_t = linux.pid_t;
const uid_t = linux.uid_t; const uid_t = linux.uid_t;
@ -9,8 +11,6 @@ const stack_t = linux.stack_t;
const sigset_t = linux.sigset_t; const sigset_t = linux.sigset_t;
const sockaddr = linux.sockaddr; const sockaddr = linux.sockaddr;
const socklen_t = linux.socklen_t; const socklen_t = linux.socklen_t;
const iovec = linux.iovec;
const iovec_const = linux.iovec_const;
pub fn syscall0(number: SYS) usize { pub fn syscall0(number: SYS) usize {
return asm volatile ("syscall" return asm volatile ("syscall"