System Call numbers. More...

Macros
#define	__NR_exit 1
	System-call number for `exit`

#define	__NR_fork 2
	System-call number for `fork`

#define	__NR_read 3
	System-call number for `read`

#define	__NR_write 4
	System-call number for `write`

#define	__NR_open 5
	System-call number for `open`

#define	__NR_close 6
	System-call number for `close`

#define	__NR_waitpid 7
	System-call number for `waitpid`

#define	__NR_creat 8
	System-call number for `creat`

#define	__NR_link 9
	System-call number for `link`

#define	__NR_unlink 10
	System-call number for `unlink`

#define	__NR_execve 11
	System-call number for `execve`

#define	__NR_chdir 12
	System-call number for `chdir`

#define	__NR_time 13
	System-call number for `time`

#define	__NR_mknod 14
	System-call number for `mknod`

#define	__NR_chmod 15
	System-call number for `chmod`

#define	__NR_lchown 16
	System-call number for `lchown`

#define	__NR_stat 18
	System-call number for `stat`

#define	__NR_lseek 19
	System-call number for `lseek`

#define	__NR_getpid 20
	System-call number for `getpid`

#define	__NR_mount 21
	System-call number for `mount`

#define	__NR_oldumount 22
	System-call number for `oldumount`

#define	__NR_setuid 23
	System-call number for `setuid`

#define	__NR_getuid 24
	System-call number for `getuid`

#define	__NR_stime 25
	System-call number for `stime`

#define	__NR_ptrace 26
	System-call number for `ptrace`

#define	__NR_alarm 27
	System-call number for `alarm`

#define	__NR_fstat 28
	System-call number for `fstat`

#define	__NR_pause 29
	System-call number for `pause`

#define	__NR_utime 30
	System-call number for `utime`

#define	__NR_access 33
	System-call number for `access`

#define	__NR_nice 34
	System-call number for `nice`

#define	__NR_sync 36
	System-call number for `sync`

#define	__NR_kill 37
	System-call number for `kill`

#define	__NR_rename 38
	System-call number for `rename`

#define	__NR_mkdir 39
	System-call number for `mkdir`

#define	__NR_rmdir 40
	System-call number for `rmdir`

#define	__NR_dup 41
	System-call number for `dup`

#define	__NR_pipe 42
	System-call number for `pipe`

#define	__NR_times 43
	System-call number for `times`

#define	__NR_brk 45
	System-call number for `brk`

#define	__NR_setgid 46
	System-call number for `setgid`

#define	__NR_getgid 47
	System-call number for `getgid`

#define	__NR_signal 48
	System-call number for `signal`

#define	__NR_geteuid 49
	System-call number for `geteuid`

#define	__NR_getegid 50
	System-call number for `getegid`

#define	__NR_acct 51
	System-call number for `acct`

#define	__NR_umount 52
	System-call number for `umount`

#define	__NR_ioctl 54
	System-call number for `ioctl`

#define	__NR_fcntl 55
	System-call number for `fcntl`

#define	__NR_setpgid 57
	System-call number for `setpgid`

#define	__NR_olduname 59
	System-call number for `olduname`

#define	__NR_umask 60
	System-call number for `umask`

#define	__NR_chroot 61
	System-call number for `chroot`

#define	__NR_ustat 62
	System-call number for `ustat`

#define	__NR_dup2 63
	System-call number for `dup2`

#define	__NR_getppid 64
	System-call number for `getppid`

#define	__NR_getpgrp 65
	System-call number for `getpgrp`

#define	__NR_setsid 66
	System-call number for `setsid`

#define	__NR_sigaction 67
	System-call number for `sigaction`

#define	__NR_sgetmask 68
	System-call number for `sgetmask`

#define	__NR_ssetmask 69
	System-call number for `ssetmask`

#define	__NR_setreuid 70
	System-call number for `setreuid`

#define	__NR_setregid 71
	System-call number for `setregid`

#define	__NR_sigsuspend 72
	System-call number for `sigsuspend`

#define	__NR_sigpending 73
	System-call number for `sigpending`

#define	__NR_sethostname 74
	System-call number for `sethostname`

#define	__NR_setrlimit 75
	System-call number for `setrlimit`

#define	__NR_getrlimit 76
	System-call number for `getrlimit`

#define	__NR_getrusage 77
	System-call number for `getrusage`

#define	__NR_gettimeofday 78
	System-call number for `gettimeofday`

#define	__NR_settimeofday 79
	System-call number for `settimeofday`

#define	__NR_getgroups 80
	System-call number for `getgroups`

#define	__NR_setgroups 81
	System-call number for `setgroups`

#define	__NR_symlink 83
	System-call number for `symlink`

#define	__NR_lstat 84
	System-call number for `lstat`

#define	__NR_readlink 85
	System-call number for `readlink`

#define	__NR_uselib 86
	System-call number for `uselib`

#define	__NR_swapon 87
	System-call number for `swapon`

#define	__NR_reboot 88
	System-call number for `reboot`

#define	__NR_readdir 89
	System-call number for `readdir`

#define	__NR_mmap 90
	System-call number for `mmap`

#define	__NR_munmap 91
	System-call number for `munmap`

#define	__NR_truncate 92
	System-call number for `truncate`

#define	__NR_ftruncate 93
	System-call number for `ftruncate`

#define	__NR_fchmod 94
	System-call number for `fchmod`

#define	__NR_fchown 95
	System-call number for `fchown`

#define	__NR_getpriority 96
	System-call number for `getpriority`

#define	__NR_setpriority 97
	System-call number for `setpriority`

#define	__NR_statfs 99
	System-call number for `statfs`

#define	__NR_fstatfs 100
	System-call number for `fstatfs`

#define	__NR_ioperm 101
	System-call number for `ioperm`

#define	__NR_socketcall 102
	System-call number for `socketcall`

#define	__NR_syslog 103
	System-call number for `syslog`

#define	__NR_setitimer 104
	System-call number for `setitimer`

#define	__NR_getitimer 105
	System-call number for `getitimer`

#define	__NR_newstat 106
	System-call number for `newstat`

#define	__NR_newlstat 107
	System-call number for `newlstat`

#define	__NR_newfstat 108
	System-call number for `newfstat`

#define	__NR_uname 109
	System-call number for `uname`

#define	__NR_iopl 110
	System-call number for `iopl`

#define	__NR_vhangup 111
	System-call number for `vhangup`

#define	__NR_idle 112
	System-call number for `idle`

#define	__NR_vm86old 113
	System-call number for `vm86old`

#define	__NR_wait4 114
	System-call number for `wait4`

#define	__NR_swapoff 115
	System-call number for `swapoff`

#define	__NR_sysinfo 116
	System-call number for `sysinfo`

#define	__NR_ipc 117
	System-call number for `ipc`

#define	__NR_fsync 118
	System-call number for `fsync`

#define	__NR_sigreturn 119
	System-call number for `sigreturn`

#define	__NR_clone 120
	System-call number for `clone`

#define	__NR_setdomainname 121
	System-call number for `setdomainname`

#define	__NR_newuname 122
	System-call number for `newuname`

#define	__NR_modify_ldt 123
	System-call number for `modify_ldt`

#define	__NR_adjtimex 124
	System-call number for `adjtimex`

#define	__NR_mprotect 125
	System-call number for `mprotect`

#define	__NR_sigprocmask 126
	System-call number for `sigprocmask`

#define	__NR_create_module 127
	System-call number for `create_module`

#define	__NR_init_module 128
	System-call number for `init_module`

#define	__NR_delete_module 129
	System-call number for `delete_module`

#define	__NR_get_kernel_syms 130
	System-call number for `get_kernel_syms`

#define	__NR_quotactl 131
	System-call number for `quotactl`

#define	__NR_getpgid 132
	System-call number for `getpgid`

#define	__NR_fchdir 133
	System-call number for `fchdir`

#define	__NR_bdflush 134
	System-call number for `bdflush`

#define	__NR_sysfs 135
	System-call number for `sysfs`

#define	__NR_personality 136
	System-call number for `personality`

#define	__NR_setfsuid 138
	System-call number for `setfsuid`

#define	__NR_setfsgid 139
	System-call number for `setfsgid`

#define	__NR_llseek 140
	System-call number for `llseek`

#define	__NR_getdents 141
	System-call number for `getdents`

#define	__NR_select 142
	System-call number for `select`

#define	__NR_flock 143
	System-call number for `flock`

#define	__NR_msync 144
	System-call number for `msync`

#define	__NR_readv 145
	System-call number for `readv`

#define	__NR_writev 146
	System-call number for `writev`

#define	__NR_getsid 147
	System-call number for `getsid`

#define	__NR_fdatasync 148
	System-call number for `fdatasync`

#define	__NR_sysctl 149
	System-call number for `sysctl`

#define	__NR_mlock 150
	System-call number for `mlock`

#define	__NR_munlock 151
	System-call number for `munlock`

#define	__NR_mlockall 152
	System-call number for `mlockall`

#define	__NR_munlockall 153
	System-call number for `munlockall`

#define	__NR_sched_setparam 154
	System-call number for `sched_setparam`

#define	__NR_sched_getparam 155
	System-call number for `sched_getparam`

#define	__NR_sched_setscheduler 156
	System-call number for `sched_setscheduler`

#define	__NR_sched_getscheduler 157
	System-call number for `sched_getscheduler`

#define	__NR_sched_yield 158
	System-call number for `sched_yield`

#define	__NR_sched_get_priority_max 159
	System-call number for `sched_get_priority_max`

#define	__NR_sched_get_priority_min 160
	System-call number for `sched_get_priority_min`

#define	__NR_sched_rr_get_interval 161
	System-call number for `sched_rr_get_interval`

#define	__NR_nanosleep 162
	System-call number for `nanosleep`

#define	__NR_mremap 163
	System-call number for `mremap`

#define	__NR_setresuid 164
	System-call number for `setresuid`

#define	__NR_getresuid 165
	System-call number for `getresuid`

#define	__NR_vm86 166
	System-call number for `vm86`

#define	__NR_query_module 167
	System-call number for `query_module`

#define	__NR_poll 168
	System-call number for `poll`

#define	__NR_nfsservctl 169
	System-call number for `nfsservctl`

#define	__NR_setresgid 170
	System-call number for `setresgid`

#define	__NR_getresgid 171
	System-call number for `getresgid`

#define	__NR_prctl 172
	System-call number for `prctl`

#define	__NR_rt_sigreturn 173
	System-call number for `rt_sigreturn`

#define	__NR_rt_sigaction 174
	System-call number for `rt_sigaction`

#define	__NR_rt_sigprocmask 175
	System-call number for `rt_sigprocmask`

#define	__NR_rt_sigpending 176
	System-call number for `rt_sigpending`

#define	__NR_rt_sigtimedwait 177
	System-call number for `rt_sigtimedwait`

#define	__NR_rt_sigqueueinfo 178
	System-call number for `rt_sigqueueinfo`

#define	__NR_rt_sigsuspend 179
	System-call number for `rt_sigsuspend`

#define	__NR_pread 180
	System-call number for `pread`

#define	__NR_pwrite 181
	System-call number for `pwrite`

#define	__NR_chown 182
	System-call number for `chown`

#define	__NR_getcwd 183
	System-call number for `getcwd`

#define	__NR_capget 184
	System-call number for `capget`

#define	__NR_capset 185
	System-call number for `capset`

#define	__NR_sigaltstack 186
	System-call number for `sigaltstack`

#define	__NR_sendfile 187
	System-call number for `sendfile`

#define	__NR_waitperiod 188
	System-call number for `waitperiod`

#define	__NR_msgctl 189
	System-call number for `msgctl`

#define	__NR_msgget 190
	System-call number for `msgget`

#define	__NR_msgrcv 191
	System-call number for `msgrcv`

#define	__NR_msgsnd 192
	System-call number for `msgsnd`

#define	__NR_semctl 193
	System-call number for `semctl`

#define	__NR_semget 194
	System-call number for `semget`

#define	__NR_semop 195
	System-call number for `semop`

#define	__NR_shmat 196
	System-call number for `shmat`

#define	__NR_shmctl 197
	System-call number for `shmctl`

#define	__NR_shmdt 198
	System-call number for `shmdt`

#define	__NR_shmget 199
	System-call number for `shmget`

#define	SYSCALL_NUMBER 200
	The total number of system-calls.

#define	__syscall_return(type, res)
	Handle the value returned from a system call. More...

#define	__inline_syscall0(res, name)
	Heart of the code that calls a system call with 0 parameters. More...

#define	__inline_syscall1(res, name, arg1)
	Heart of the code that calls a system call with 1 parameter. More...

#define	__inline_syscall2(res, name, arg1, arg2)
	Heart of the code that calls a system call with 2 parameters. More...

#define	__inline_syscall3(res, name, arg1, arg2, arg3)
	Heart of the code that calls a system call with 3 parameters. More...

#define	__inline_syscall4(res, name, arg1, arg2, arg3, arg4)
	Heart of the code that calls a system call with 4 parameters. More...

#define	__inline_syscall5(res, name, arg1, arg2, arg3, arg4, arg5)
	Heart of the code that calls a system call with 5 parameters. More...

#define	_syscall0(type, name)
	System call with 0 parameters. More...

#define	_syscall1(type, name, type1, arg1)
	System call with 1 parameter. More...

#define	_syscall2(type, name, type1, arg1, type2, arg2)
	System call with 2 parameters. More...

#define	_syscall3(type, name, type1, arg1, type2, arg2, type3, arg3)
	System call with 3 parameters. More...

#define	_syscall4(type, name, type1, arg1, type2, arg2, type3, arg3, type4, arg4)
	System call with 4 parameters. More...

#define	_syscall5(type, name, type1, arg1, type2, arg2, type3, arg3, type4, arg4, type5, arg5)
	System call with 5 parameters. More...

#define	_syscall6(type, name, type1, arg1, type2, arg2, type3, arg3, type4, arg4, type5, arg5, type6, arg6)
	System call with 5 parameters. More...

Detailed Description

System Call numbers.

Copyright: (c) 2014-2024 This file is distributed under the MIT License. See LICENSE.md for details.

Macro Definition Documentation

◆ __inline_syscall0

#define __inline_syscall0	(	res,
		name
	)

Value:

    __asm__ __volatile__("int $0x80" \
                         : "=a"(res) \
                         : "0"(__NR_##name))

Heart of the code that calls a system call with 0 parameters.

◆ __inline_syscall1

#define __inline_syscall1	(	res,
		name,
		arg1
	)

Value:

    __asm__ __volatile__("push %%ebx; movl %2,%%ebx; int $0x80; pop %%ebx" \
                         : "=a"(res)                                       \
                         : "0"(__NR_##name), "ri"(arg1)                    \
                         : "memory");

Heart of the code that calls a system call with 1 parameter.

◆ __inline_syscall2

#define __inline_syscall2	(	res,
		name,
		arg1,
		arg2
	)

Value:

    __asm__ __volatile__("push %%ebx; movl %2,%%ebx; int $0x80; pop %%ebx" \
                         : "=a"(res)                                       \
                         : "0"(__NR_##name), "ri"(arg1), "c"(arg2)         \
                         : "memory");

Heart of the code that calls a system call with 2 parameters.

◆ __inline_syscall3

#define __inline_syscall3	(	res,
		name,
		arg1,
		arg2,
		arg3
	)

Value:

    __asm__ __volatile__("push %%ebx; movl %2,%%ebx; int $0x80; pop %%ebx"    \
                         : "=a"(res)                                          \
                         : "0"(__NR_##name), "ri"(arg1), "c"(arg2), "d"(arg3) \
                         : "memory");

Heart of the code that calls a system call with 3 parameters.

◆ __inline_syscall4

#define __inline_syscall4	(	res,
		name,
		arg1,
		arg2,
		arg3,
		arg4
	)

Value:

    __asm__ __volatile__("push %%ebx; movl %2,%%ebx; int $0x80; pop %%ebx"               \
                         : "=a"(res)                                                     \
                         : "0"(__NR_##name), "ri"(arg1), "c"(arg2), "d"(arg3), "S"(arg4) \
                         : "memory");

Heart of the code that calls a system call with 4 parameters.

◆ __inline_syscall5

#define __inline_syscall5	(	res,
		name,
		arg1,
		arg2,
		arg3,
		arg4,
		arg5
	)

Value:

    __asm__ __volatile__("push %%ebx; movl %2,%%ebx; movl %1,%%eax; "                               \
                         "int $0x80; pop %%ebx"                                                     \
                         : "=a"(res)                                                                \
                         : "i"(__NR_##name), "ri"(arg1), "c"(arg2), "d"(arg3), "S"(arg4), "D"(arg5) \
                         : "memory");

Heart of the code that calls a system call with 5 parameters.

◆ __syscall_return

#define __syscall_return	(	type,
		res
	)

Value:

    do {                                                   \
        if ((unsigned int)(res) >= (unsigned int)(-125)) { \
            errno = -(res);                                \
            (res) = -1;                                    \
        }                                                  \
        return (type)(res);                                \
    } while (0)

Handle the value returned from a system call.

Parameters

type	Specifies the type of the returned value.
res	The name of the variable where the result of the SC is stored.

◆ _syscall0

#define _syscall0	(	type,
		name
	)

Value:

    type name(void)                     \
    {                                   \
        long __res;                     \
        __inline_syscall0(__res, name); \
        __syscall_return(type, __res);  \
    }

System call with 0 parameters.

◆ _syscall1

#define _syscall1	(	type,
		name,
		type1,
		arg1
	)

Value:

    type name(type1 arg1)                     \
    {                                         \
        long __res;                           \
        __inline_syscall1(__res, name, arg1); \
        __syscall_return(type, __res);        \
    }

System call with 1 parameter.

◆ _syscall2

#define _syscall2	(	type,
		name,
		type1,
		arg1,
		type2,
		arg2
	)

Value:

    type name(type1 arg1, type2 arg2)                   \
    {                                                   \
        long __res;                                     \
        __inline_syscall2(__res, name, arg1, arg2);     \
        __syscall_return(type, __res);                  \
    }

System call with 2 parameters.

◆ _syscall3

#define _syscall3	(	type,
		name,
		type1,
		arg1,
		type2,
		arg2,
		type3,
		arg3
	)

Value:

    type name(type1 arg1, type2 arg2, type3 arg3)                    \
    {                                                                \
        long __res;                                                  \
        __inline_syscall3(__res, name, arg1, arg2, arg3);            \
        __syscall_return(type, __res);                               \
    }

System call with 3 parameters.

◆ _syscall4

#define _syscall4	(	type,
		name,
		type1,
		arg1,
		type2,
		arg2,
		type3,
		arg3,
		type4,
		arg4
	)

Value:

    type name(type1 arg1, type2 arg2, type3 arg3, type4 arg4)                     \
    {                                                                             \
        long __res;                                                               \
        __inline_syscall4(__res, name, arg1, arg2, arg3, arg4);                   \
        __syscall_return(type, __res);                                            \
    }

System call with 4 parameters.

◆ _syscall5

#define _syscall5	(	type,
		name,
		type1,
		arg1,
		type2,
		arg2,
		type3,
		arg3,
		type4,
		arg4,
		type5,
		arg5
	)

Value:

    type name(type1 arg1, type2 arg2, type3 arg3, type4 arg4, type5 arg5)                      \
    {                                                                                          \
        long __res;                                                                            \
        __inline_syscall5(__res, name, arg1, arg2, arg3, arg4, arg5);                          \
        __syscall_return(type, __res);                                                         \
    }

System call with 5 parameters.

◆ _syscall6

#define _syscall6	(	type,
		name,
		type1,
		arg1,
		type2,
		arg2,
		type3,
		arg3,
		type4,
		arg4,
		type5,
		arg5,
		type6,
		arg6
	)

Value:

    type name(type1 arg1, type2 arg2, type3 arg3, type4 arg4, type5 arg5, type6 arg6)                       \
    {                                                                                                       \
        long __res;                                                                                         \
        unsigned args[6] = { 0 };                                                                           \
        args[0]          = (unsigned)arg1;                                                                  \
        args[1]          = (unsigned)arg2;                                                                  \
        args[2]          = (unsigned)arg3;                                                                  \
        args[3]          = (unsigned)arg4;                                                                  \
        args[4]          = (unsigned)arg5;                                                                  \
        args[5]          = (unsigned)arg6;                                                                  \
        __inline_syscall1(__res, name, args);                                                               \
        __syscall_return(type, __res);                                                                      \
    }

System call with 5 parameters.

Macros

Detailed Description

Macro Definition Documentation

◆ __inline_syscall0

◆ __inline_syscall1

◆ __inline_syscall2

◆ __inline_syscall3

◆ __inline_syscall4

◆ __inline_syscall5

◆ __syscall_return

◆ _syscall0

◆ _syscall1

◆ _syscall2

◆ _syscall3

◆ _syscall4

◆ _syscall5

◆ _syscall6