syscall-i386-linux-1.0.s

eCos操作系统源码

//=============================================================================
//
//      syscall-i386-linux-1.0.S
//
//      Linux system call interface functions for i386.
//
//=============================================================================
//####ECOSGPLCOPYRIGHTBEGIN####
// -------------------------------------------
// This file is part of eCos, the Embedded Configurable Operating System.
// Copyright (C) 1998, 1999, 2000, 2001, 2002 Red Hat, Inc.
//
// eCos is free software; you can redistribute it and/or modify it under
// the terms of the GNU General Public License as published by the Free
// Software Foundation; either version 2 or (at your option) any later version.
//
// eCos is distributed in the hope that it will be useful, but WITHOUT ANY
// WARRANTY; without even the implied warranty of MERCHANTABILITY or
// FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
// for more details.
//
// You should have received a copy of the GNU General Public License along
// with eCos; if not, write to the Free Software Foundation, Inc.,
// 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
//
// As a special exception, if other files instantiate templates or use macros
// or inline functions from this file, or you compile this file and link it
// with other works to produce a work based on this file, this file does not
// by itself cause the resulting work to be covered by the GNU General Public
// License. However the source code for this file must still be made available
// in accordance with section (3) of the GNU General Public License.
//
// This exception does not invalidate any other reasons why a work based on
// this file might be covered by the GNU General Public License.
//
// Alternative licenses for eCos may be arranged by contacting Red Hat, Inc.
// at http://sources.redhat.com/ecos/ecos-license/
// -------------------------------------------
//####ECOSGPLCOPYRIGHTEND####
//=============================================================================
//#####DESCRIPTIONBEGIN####
//
// Author(s):   proven
// Contributors:proven,bartv
// Date:        1998-10-06
// Description: Machine dependent syscalls for i386/i486/i586
//
//####DESCRIPTIONEND####
//
//=============================================================================

// The numbers come from <asm/unistd.h>
#define SYS_setup               0 // Used only by init, to get system going.
#define SYS_exit                1
#define SYS_fork                2
#define SYS_read                3
#define SYS_write               4
#define SYS_open                5
#define SYS_close               6
#define SYS_waitpid             7
#define SYS_creat               8
#define SYS_link                9
#define SYS_unlink              10
#define SYS_execve              11
#define SYS_chdir               12
#define SYS_time                13
#define SYS_prev_mknod          14
#define SYS_chmod               15
#define SYS_lchown              16
#define SYS_break               17
#define SYS_oldstat             18
#define SYS_lseek               19
#define SYS_getpid              20
#define SYS_mount               21
#define SYS_umount              22
#define SYS_setuid              23
#define SYS_getuid              24
#define SYS_stime               25
#define SYS_ptrace              26
#define SYS_alarm               27
#define SYS_oldfstat            28
#define SYS_pause               29
#define SYS_utime               30
#define SYS_stty                31
#define SYS_gtty                32
#define SYS_access              33
#define SYS_nice                34
#define SYS_ftime               35
#define SYS_sync                36
#define SYS_kill                37
#define SYS_rename              38
#define SYS_mkdir               39
#define SYS_rmdir               40
#define SYS_dup                 41
#define SYS_pipe                42
#define SYS_times               43
#define SYS_prof                44
#define SYS_brk                 45
#define SYS_setgid              46
#define SYS_getgid              47
#define SYS_signal              48
#define SYS_geteuid             49
#define SYS_getegid             50
#define SYS_acct                51
#define SYS_phys                52
#define SYS_lock                53
#define SYS_ioctl               54
#define SYS_fcntl               55
#define SYS_mpx                 56
#define SYS_setpgid             57
#define SYS_ulimit              58
#define SYS_oldolduname         59
#define SYS_umask               60
#define SYS_chroot              61
#define SYS_prev_ustat          62
#define SYS_dup2                63
#define SYS_getppid             64
#define SYS_getpgrp             65
#define SYS_setsid              66
#define SYS_sigaction           67
#define SYS_siggetmask          68
#define SYS_sigsetmask          69
#define SYS_setreuid            70
#define SYS_setregid            71
#define SYS_sigsuspend          72
#define SYS_sigpending          73
#define SYS_sethostname         74
#define SYS_setrlimit           75
#define SYS_getrlimit           76
#define SYS_getrusage           77
#define SYS_gettimeofday        78
#define SYS_settimeofday        79
#define SYS_getgroups           80
#define SYS_setgroups           81
#define SYS_select              82
#define SYS_symlink             83
#define SYS_oldlstat            84
#define SYS_readlink            85
#define SYS_uselib              86
#define SYS_swapon              87
#define SYS_reboot              88
#define SYS_readdir             89
#define SYS_mmap                90
#define SYS_munmap              91
#define SYS_truncate            92
#define SYS_ftruncate           93
#define SYS_fchmod              94
#define SYS_fchown              95
#define SYS_getpriority         96
#define SYS_setpriority         97
#define SYS_profil              98
#define SYS_statfs              99
#define SYS_fstatfs             100
#define SYS_ioperm              101
#define SYS_socketcall          102
#define SYS_klog                103
#define SYS_setitimer           104
#define SYS_getitimer           105
#define SYS_prev_stat           106
#define SYS_prev_lstat          107
#define SYS_prev_fstat          108
#define SYS_olduname            109
#define SYS_iopl                110
#define SYS_vhangup             111
#define SYS_idle                112
#define SYS_vm86old             113
#define SYS_wait4               114
#define SYS_swapoff             115
#define SYS_sysinfo             116
#define SYS_ipc                 117
#define SYS_fsync               118
#define SYS_sigreturn           119
#define SYS_clone               120
#define SYS_setdomainname       121
#define SYS_uname               122
#define SYS_modify_ldt          123
#define SYS_adjtimex            124
#define SYS_mprotect            125
#define SYS_sigprocmask         126
#define SYS_create_module       127
#define SYS_init_module         128
#define SYS_delete_module       129
#define SYS_get_kernel_syms     130
#define SYS_quotactl            131
#define SYS_getpgid             132
#define SYS_fchdir              133
#define SYS_bdflush             134
#define SYS_sysfs               135
#define SYS_personality         136
#define SYS_afs_syscall         137 // Syscall for Andrew File System
#define SYS_setfsuid            138
#define SYS_setfsgid            139
#define SYS__llseek             140
#define SYS_getdents            141
#define SYS__newselect          142
#define SYS_flock               143
#define SYS_syscall_flock       143
#define SYS_msync               144
#define SYS_readv               145
#define SYS_syscall_readv       145
#define SYS_writev              146
#define SYS_syscall_writev      146
#define SYS_getsid              147
#define SYS_fdatasync           148
#define SYS__sysctl             149
#define SYS_mlock               150
#define SYS_munlock             151
#define SYS_mlockall            152
#define SYS_munlockall          153
#define SYS_sched_setparam      154
#define SYS_sched_getparam      155
#define SYS_sched_setscheduler  156
#define SYS_sched_getscheduler  157
#define SYS_sched_yield         158
#define SYS_sched_get_priority_max      159
#define SYS_sched_get_priority_min      160
#define SYS_sched_rr_get_interval       161
#define SYS_nanosleep           162
#define SYS_mremap              163
#define SYS_setresuid		164