patch-2.4.19 linux-2.4.19/include/asm-ppc64/unistd.h

• Lines: 444
• Date: Fri Aug 2 17:39:45 2002
• Orig file: linux-2.4.18/include/asm-ppc64/unistd.h
• Orig date: Wed Dec 31 16:00:00 1969

diff -urN linux-2.4.18/include/asm-ppc64/unistd.h linux-2.4.19/include/asm-ppc64/unistd.h
@@ -0,0 +1,443 @@
+#ifndef _ASM_PPC_UNISTD_H_
+#define _ASM_PPC_UNISTD_H_
+
+/*
+ * This file contains the system call numbers.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version
+ * 2 of the License, or (at your option) any later version.
+ */
+
+#define __NR_exit		  1
+#define __NR_fork		  2
+#define __NR_read		  3
+#define __NR_write		  4
+#define __NR_open		  5
+#define __NR_close		  6
+#define __NR_waitpid		  7
+#define __NR_creat		  8
+#define __NR_link		  9
+#define __NR_unlink		 10
+#define __NR_execve		 11
+#define __NR_chdir		 12
+#define __NR_time		 13
+#define __NR_mknod		 14
+#define __NR_chmod		 15
+#define __NR_lchown		 16
+#define __NR_break		 17
+#define __NR_oldstat		 18
+#define __NR_lseek		 19
+#define __NR_getpid		 20
+#define __NR_mount		 21
+#define __NR_umount		 22
+#define __NR_setuid		 23
+#define __NR_getuid		 24
+#define __NR_stime		 25
+#define __NR_ptrace		 26
+#define __NR_alarm		 27
+#define __NR_oldfstat		 28
+#define __NR_pause		 29
+#define __NR_utime		 30
+#define __NR_stty		 31
+#define __NR_gtty		 32
+#define __NR_access		 33
+#define __NR_nice		 34
+#define __NR_ftime		 35
+#define __NR_sync		 36
+#define __NR_kill		 37
+#define __NR_rename		 38
+#define __NR_mkdir		 39
+#define __NR_rmdir		 40
+#define __NR_dup		 41
+#define __NR_pipe		 42
+#define __NR_times		 43
+#define __NR_prof		 44
+#define __NR_brk		 45
+#define __NR_setgid		 46
+#define __NR_getgid		 47
+#define __NR_signal		 48
+#define __NR_geteuid		 49
+#define __NR_getegid		 50
+#define __NR_acct		 51
+#define __NR_umount2		 52
+#define __NR_lock		 53
+#define __NR_ioctl		 54
+#define __NR_fcntl		 55
+#define __NR_mpx		 56
+#define __NR_setpgid		 57
+#define __NR_ulimit		 58
+#define __NR_oldolduname	 59
+#define __NR_umask		 60
+#define __NR_chroot		 61
+#define __NR_ustat		 62
+#define __NR_dup2		 63
+#define __NR_getppid		 64
+#define __NR_getpgrp		 65
+#define __NR_setsid		 66
+#define __NR_sigaction		 67
+#define __NR_sgetmask		 68
+#define __NR_ssetmask		 69
+#define __NR_setreuid		 70
+#define __NR_setregid		 71
+#define __NR_sigsuspend		 72
+#define __NR_sigpending		 73
+#define __NR_sethostname	 74
+#define __NR_setrlimit		 75
+#define __NR_getrlimit		 76
+#define __NR_getrusage		 77
+#define __NR_gettimeofday	 78
+#define __NR_settimeofday	 79
+#define __NR_getgroups		 80
+#define __NR_setgroups		 81
+#define __NR_select		 82
+#define __NR_symlink		 83
+#define __NR_oldlstat		 84
+#define __NR_readlink		 85
+#define __NR_uselib		 86
+#define __NR_swapon		 87
+#define __NR_reboot		 88
+#define __NR_readdir		 89
+#define __NR_mmap		 90
+#define __NR_munmap		 91
+#define __NR_truncate		 92
+#define __NR_ftruncate		 93
+#define __NR_fchmod		 94
+#define __NR_fchown		 95
+#define __NR_getpriority	 96
+#define __NR_setpriority	 97
+#define __NR_profil		 98
+#define __NR_statfs		 99
+#define __NR_fstatfs		100
+#define __NR_ioperm		101
+#define __NR_socketcall		102
+#define __NR_syslog		103
+#define __NR_setitimer		104
+#define __NR_getitimer		105
+#define __NR_stat		106
+#define __NR_lstat		107
+#define __NR_fstat		108
+#define __NR_olduname		109
+#define __NR_iopl		110
+#define __NR_vhangup		111
+#define __NR_idle		112
+#define __NR_vm86		113
+#define __NR_wait4		114
+#define __NR_swapoff		115
+#define __NR_sysinfo		116
+#define __NR_ipc		117
+#define __NR_fsync		118
+#define __NR_sigreturn		119
+#define __NR_clone		120
+#define __NR_setdomainname	121
+#define __NR_uname		122
+#define __NR_modify_ldt		123
+#define __NR_adjtimex		124
+#define __NR_mprotect		125
+#define __NR_sigprocmask	126
+#define __NR_create_module	127
+#define __NR_init_module	128
+#define __NR_delete_module	129
+#define __NR_get_kernel_syms	130
+#define __NR_quotactl		131
+#define __NR_getpgid		132
+#define __NR_fchdir		133
+#define __NR_bdflush		134
+#define __NR_sysfs		135
+#define __NR_personality	136
+#define __NR_afs_syscall	137 /* Syscall for Andrew File System */
+#define __NR_setfsuid		138
+#define __NR_setfsgid		139
+#define __NR__llseek		140
+#define __NR_getdents		141
+#define __NR__newselect		142
+#define __NR_flock		143
+#define __NR_msync		144
+#define __NR_readv		145
+#define __NR_writev		146
+#define __NR_getsid		147
+#define __NR_fdatasync		148
+#define __NR__sysctl		149
+#define __NR_mlock		150
+#define __NR_munlock		151
+#define __NR_mlockall		152
+#define __NR_munlockall		153
+#define __NR_sched_setparam		154
+#define __NR_sched_getparam		155
+#define __NR_sched_setscheduler		156
+#define __NR_sched_getscheduler		157
+#define __NR_sched_yield		158
+#define __NR_sched_get_priority_max	159
+#define __NR_sched_get_priority_min	160
+#define __NR_sched_rr_get_interval	161
+#define __NR_nanosleep		162
+#define __NR_mremap		163
+#define __NR_setresuid		164
+#define __NR_getresuid		165
+#define __NR_query_module	166
+#define __NR_poll		167
+#define __NR_nfsservctl		168
+#define __NR_setresgid		169
+#define __NR_getresgid		170
+#define __NR_prctl		171
+#define __NR_rt_sigreturn	172
+#define __NR_rt_sigaction	173
+#define __NR_rt_sigprocmask	174
+#define __NR_rt_sigpending	175
+#define __NR_rt_sigtimedwait	176
+#define __NR_rt_sigqueueinfo	177
+#define __NR_rt_sigsuspend	178
+#define __NR_pread		179
+#define __NR_pwrite		180
+#define __NR_chown		181
+#define __NR_getcwd		182
+#define __NR_capget		183
+#define __NR_capset		184
+#define __NR_sigaltstack	185
+#define __NR_sendfile		186
+#define __NR_getpmsg		187	/* some people actually want streams */
+#define __NR_putpmsg		188	/* some people actually want streams */
+#define __NR_vfork		189
+#define __NR_ugetrlimit		190	/* SuS compliant getrlimit */
+#define __NR_mmap2		192
+#define __NR_truncate64		193
+#define __NR_ftruncate64	194
+#define __NR_stat64		195
+#define __NR_lstat64		196
+#define __NR_fstat64		197
+#define __NR_pciconfig_read	198
+#define __NR_pciconfig_write	199
+#define __NR_pciconfig_iobase	200
+#define __NR_multiplexer	201
+#define __NR_getdents64		202
+#define __NR_pivot_root		203
+#define __NR_fcntl64		204
+#define __NR_madvise		205
+#define __NR_mincore		206
+#define __NR_gettid		207
+#if 0 /* Reserved syscalls */
+#define __NR_tkill		208
+#define __NR_setxattr		209
+#define __NR_lsetxattr		210
+#define __NR_fsetxattr		211
+#define __NR_getxattr		212
+#define __NR_lgetxattr		213
+#define __NR_fgetxattr		214
+#define __NR_listxattr		215
+#define __NR_llistxattr		216
+#define __NR_flistxattr		217
+#define __NR_removexattr	218
+#define __NR_lremovexattr	219
+#define __NR_fremovexattr	220
+#define __NR_futex		221
+#endif
+
+#define __NR(n)	#n
+
+
+#define __syscall_return(type) \
+	return (__sc_err & 0x10000000 ? errno = __sc_ret, __sc_ret = -1 : 0), \
+	       (type) __sc_ret
+
+#define __syscall_clobbers \
+	"r4", "r5", "r6", "r7", "r8", "r9", "r10", "r11", "r12"
+
+#define _syscall0(type,name)						\
+type name(void)								\
+{									\
+	unsigned long __sc_ret, __sc_err;				\
+	{								\
+		register unsigned long __sc_0 __asm__ ("r0");		\
+		register unsigned long __sc_3 __asm__ ("r3");		\
+									\
+		__sc_0 = __NR_##name;					\
+		__asm__ __volatile__					\
+			("sc           \n\t"				\
+			 "mfcr %1      "				\
+			: "=&r" (__sc_3), "=&r" (__sc_0)		\
+			: "0"   (__sc_3), "1"   (__sc_0)		\
+			: __syscall_clobbers);				\
+		__sc_ret = __sc_3;					\
+		__sc_err = __sc_0;					\
+	}								\
+	__syscall_return (type);					\
+}
+
+#define _syscall1(type,name,type1,arg1)					\
+type name(type1 arg1)							\
+{									\
+	unsigned long __sc_ret, __sc_err;				\
+	{								\
+		register unsigned long __sc_0 __asm__ ("r0");		\
+		register unsigned long __sc_3 __asm__ ("r3");		\
+									\
+		__sc_3 = (unsigned long) (arg1);			\
+		__sc_0 = __NR_##name;					\
+		__asm__ __volatile__					\
+			("sc           \n\t"				\
+			 "mfcr %1      "				\
+			: "=&r" (__sc_3), "=&r" (__sc_0)		\
+			: "0"   (__sc_3), "1"   (__sc_0)		\
+			: __syscall_clobbers);				\
+		__sc_ret = __sc_3;					\
+		__sc_err = __sc_0;					\
+	}								\
+	__syscall_return (type);					\
+}
+
+#define _syscall2(type,name,type1,arg1,type2,arg2)			\
+type name(type1 arg1, type2 arg2)					\
+{									\
+	unsigned long __sc_ret, __sc_err;				\
+	{								\
+		register unsigned long __sc_0 __asm__ ("r0");		\
+		register unsigned long __sc_3 __asm__ ("r3");		\
+		register unsigned long __sc_4 __asm__ ("r4");		\
+									\
+		__sc_3 = (unsigned long) (arg1);			\
+		__sc_4 = (unsigned long) (arg2);			\
+		__sc_0 = __NR_##name;					\
+		__asm__ __volatile__					\
+			("sc           \n\t"				\
+			 "mfcr %1      "				\
+			: "=&r" (__sc_3), "=&r" (__sc_0)		\
+			: "0"   (__sc_3), "1"   (__sc_0),		\
+			  "r"   (__sc_4)				\
+			: __syscall_clobbers);				\
+		__sc_ret = __sc_3;					\
+		__sc_err = __sc_0;					\
+	}								\
+	__syscall_return (type);					\
+}
+
+#define _syscall3(type,name,type1,arg1,type2,arg2,type3,arg3)		\
+type name(type1 arg1, type2 arg2, type3 arg3)				\
+{									\
+	unsigned long __sc_ret, __sc_err;				\
+	{								\
+		register unsigned long __sc_0 __asm__ ("r0");		\
+		register unsigned long __sc_3 __asm__ ("r3");		\
+		register unsigned long __sc_4 __asm__ ("r4");		\
+		register unsigned long __sc_5 __asm__ ("r5");		\
+									\
+		__sc_3 = (unsigned long) (arg1);			\
+		__sc_4 = (unsigned long) (arg2);			\
+		__sc_5 = (unsigned long) (arg3);			\
+		__sc_0 = __NR_##name;					\
+		__asm__ __volatile__					\
+			("sc           \n\t"				\
+			 "mfcr %1      "				\
+			: "=&r" (__sc_3), "=&r" (__sc_0)		\
+			: "0"   (__sc_3), "1"   (__sc_0),		\
+			  "r"   (__sc_4),				\
+			  "r"   (__sc_5)				\
+			: __syscall_clobbers);				\
+		__sc_ret = __sc_3;					\
+		__sc_err = __sc_0;					\
+	}								\
+	__syscall_return (type);					\
+}
+
+#define _syscall4(type,name,type1,arg1,type2,arg2,type3,arg3,type4,arg4) \
+type name(type1 arg1, type2 arg2, type3 arg3, type4 arg4)		\
+{									\
+	unsigned long __sc_ret, __sc_err;				\
+	{								\
+		register unsigned long __sc_0 __asm__ ("r0");		\
+		register unsigned long __sc_3 __asm__ ("r3");		\
+		register unsigned long __sc_4 __asm__ ("r4");		\
+		register unsigned long __sc_5 __asm__ ("r5");		\
+		register unsigned long __sc_6 __asm__ ("r6");		\
+									\
+		__sc_3 = (unsigned long) (arg1);			\
+		__sc_4 = (unsigned long) (arg2);			\
+		__sc_5 = (unsigned long) (arg3);			\
+		__sc_6 = (unsigned long) (arg4);			\
+		__sc_0 = __NR_##name;					\
+		__asm__ __volatile__					\
+			("sc           \n\t"				\
+			 "mfcr %1      "				\
+			: "=&r" (__sc_3), "=&r" (__sc_0)		\
+			: "0"   (__sc_3), "1"   (__sc_0),		\
+			  "r"   (__sc_4),				\
+			  "r"   (__sc_5),				\
+			  "r"   (__sc_6)				\
+			: __syscall_clobbers);				\
+		__sc_ret = __sc_3;					\
+		__sc_err = __sc_0;					\
+	}								\
+	__syscall_return (type);					\
+}
+
+#define _syscall5(type,name,type1,arg1,type2,arg2,type3,arg3,type4,arg4,type5,arg5) \
+type name(type1 arg1, type2 arg2, type3 arg3, type4 arg4, type5 arg5)	\
+{									\
+	unsigned long __sc_ret, __sc_err;				\
+	{								\
+		register unsigned long __sc_0 __asm__ ("r0");		\
+		register unsigned long __sc_3 __asm__ ("r3");		\
+		register unsigned long __sc_4 __asm__ ("r4");		\
+		register unsigned long __sc_5 __asm__ ("r5");		\
+		register unsigned long __sc_6 __asm__ ("r6");		\
+		register unsigned long __sc_7 __asm__ ("r7");		\
+									\
+		__sc_3 = (unsigned long) (arg1);			\
+		__sc_4 = (unsigned long) (arg2);			\
+		__sc_5 = (unsigned long) (arg3);			\
+		__sc_6 = (unsigned long) (arg4);			\
+		__sc_7 = (unsigned long) (arg5);			\
+		__sc_0 = __NR_##name;					\
+		__asm__ __volatile__					\
+			("sc           \n\t"				\
+			 "mfcr %1      "				\
+			: "=&r" (__sc_3), "=&r" (__sc_0)		\
+			: "0"   (__sc_3), "1"   (__sc_0),		\
+			  "r"   (__sc_4),				\
+			  "r"   (__sc_5),				\
+			  "r"   (__sc_6),				\
+			  "r"   (__sc_7)				\
+			: __syscall_clobbers);				\
+		__sc_ret = __sc_3;					\
+		__sc_err = __sc_0;					\
+	}								\
+	__syscall_return (type);					\
+}
+
+
+#ifdef __KERNEL_SYSCALLS__
+
+/*
+ * Forking from kernel space will result in the child getting a new,
+ * empty kernel stack area.  Thus the child cannot access automatic
+ * variables set in the parent unless they are in registers, and the
+ * procedure where the fork was done cannot return to its caller in
+ * the child.
+ */
+
+/*
+ * System call prototypes.
+ */
+#define __NR__exit __NR_exit
+static inline _syscall0(int,pause)
+static inline _syscall0(int,sync)
+static inline _syscall0(pid_t,setsid)
+static inline _syscall3(int,write,int,fd,const char *,buf,off_t,count)
+static inline _syscall3(int,read,int,fd,char *,buf,off_t,count)
+static inline _syscall3(off_t,lseek,int,fd,off_t,offset,int,count)
+static inline _syscall1(int,dup,int,fd)
+static inline _syscall3(int,execve,const char *,file,char **,argv,char **,envp)
+static inline _syscall3(int,open,const char *,file,int,flag,int,mode)
+static inline _syscall1(int,close,int,fd)
+static inline _syscall1(int,_exit,int,exitcode)
+static inline _syscall3(pid_t,waitpid,pid_t,pid,int *,wait_stat,int,options)
+static inline _syscall1(int,delete_module,const char *,name)
+
+static inline pid_t wait(int * wait_stat) 
+{
+	return waitpid(-1,wait_stat,0);
+}
+
+#endif /* __KERNEL_SYSCALLS__ */
+
+#endif /* _ASM_PPC_UNISTD_H_ */