[net-next-2.6.git] / include / asm-m32r / unistd.h

#ifndef _ASM_M32R_UNISTD_H
#define _ASM_M32R_UNISTD_H

/* $Id$ */

#include <asm/syscall.h>	/* SYSCALL_* */

/*
 * This file contains the system call numbers.
 */

#define __NR_restart_syscall	  0
#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
/* 16 is unused */
/* 17 is unused */
/* 18 is unused */
#define __NR_lseek		 19
#define __NR_getpid		 20
#define __NR_mount		 21
#define __NR_umount		 22
/* 23 is unused */
/* 24 is unused */
#define __NR_stime		 25
#define __NR_ptrace		 26
#define __NR_alarm		 27
/* 28 is unused */
#define __NR_pause		 29
#define __NR_utime		 30
/* 31 is unused */
#define __NR_cachectl		 32 /* old #define __NR_gtty		 32*/
#define __NR_access		 33
/* 34 is unused */
/* 35 is unused */
#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
/* 44 is unused */
#define __NR_brk		 45
/* 46 is unused */
/* 47 is unused (getgid16) */
/* 48 is unused */
/* 49 is unused */
/* 50 is unused */
#define __NR_acct		 51
#define __NR_umount2		 52
/* 53 is unused */
#define __NR_ioctl		 54
/* 55 is unused (fcntl) */
/* 56 is unused */
#define __NR_setpgid		 57
/* 58 is unused */
/* 59 is unused */
#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
/* 67 is unused */
/* 68 is unused*/
/* 69 is unused*/
/* 70 is unused */
/* 71 is unused */
/* 72 is unused */
/* 73 is unused */
#define __NR_sethostname	 74
#define __NR_setrlimit		 75
/* 76 is unused (old getrlimit) */
#define __NR_getrusage		 77
#define __NR_gettimeofday	 78
#define __NR_settimeofday	 79
/* 80 is unused */
/* 81 is unused */
/* 82 is unused */
#define __NR_symlink		 83
/* 84 is unused */
#define __NR_readlink		 85
#define __NR_uselib		 86
#define __NR_swapon		 87
#define __NR_reboot		 88
/* 89 is unused */
/* 90 is unused */
#define __NR_munmap		 91
#define __NR_truncate		 92
#define __NR_ftruncate		 93
#define __NR_fchmod		 94
/* 95 is unused */
#define __NR_getpriority	 96
#define __NR_setpriority	 97
/* 98 is unused */
#define __NR_statfs		 99
#define __NR_fstatfs		100
/* 101 is unused */
#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
/* 109 is unused */
/* 110 is unused */
#define __NR_vhangup		111
/* 112 is unused */
/* 113 is unused */
#define __NR_wait4		114
#define __NR_swapoff		115
#define __NR_sysinfo		116
#define __NR_ipc		117
#define __NR_fsync		118
/* 119 is unused */
#define __NR_clone		120
#define __NR_setdomainname	121
#define __NR_uname		122
/* 123 is unused */
#define __NR_adjtimex		124
#define __NR_mprotect		125
/* 126 is unused */
/* 127 is unused */
#define __NR_init_module	128
#define __NR_delete_module	129
/* 130 is unused */
#define __NR_quotactl		131
#define __NR_getpgid		132
#define __NR_fchdir		133
#define __NR_bdflush		134
#define __NR_sysfs		135
#define __NR_personality	136
/* 137 is unused */
/* 138 is unused */
/* 139 is unused */
#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
/* 164 is unused */
/* 165 is unused */
#define __NR_tas		166
/* 167 is unused */
#define __NR_poll		168
#define __NR_nfsservctl		169
/* 170 is unused */
/* 171 is unused */
#define __NR_prctl              172
#define __NR_rt_sigreturn	173
#define __NR_rt_sigaction	174
#define __NR_rt_sigprocmask	175
#define __NR_rt_sigpending	176
#define __NR_rt_sigtimedwait	177
#define __NR_rt_sigqueueinfo	178
#define __NR_rt_sigsuspend	179
#define __NR_pread64		180
#define __NR_pwrite64		181
/* 182 is unused */
#define __NR_getcwd		183
#define __NR_capget		184
#define __NR_capset		185
#define __NR_sigaltstack	186
#define __NR_sendfile		187
/* 188 is unused */
/* 189 is unused */
#define __NR_vfork		190
#define __NR_ugetrlimit		191	/* 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_lchown32		198
#define __NR_getuid32		199
#define __NR_getgid32		200
#define __NR_geteuid32		201
#define __NR_getegid32		202
#define __NR_setreuid32		203
#define __NR_setregid32		204
#define __NR_getgroups32	205
#define __NR_setgroups32	206
#define __NR_fchown32		207
#define __NR_setresuid32	208
#define __NR_getresuid32	209
#define __NR_setresgid32	210
#define __NR_getresgid32	211
#define __NR_chown32		212
#define __NR_setuid32		213
#define __NR_setgid32		214
#define __NR_setfsuid32		215
#define __NR_setfsgid32		216
#define __NR_pivot_root		217
#define __NR_mincore		218
#define __NR_madvise		219
#define __NR_getdents64		220
#define __NR_fcntl64		221
/* 222 is unused */
/* 223 is unused */
#define __NR_gettid		224
#define __NR_readahead		225
#define __NR_setxattr		226
#define __NR_lsetxattr		227
#define __NR_fsetxattr		228
#define __NR_getxattr		229
#define __NR_lgetxattr		230
#define __NR_fgetxattr		231
#define __NR_listxattr		232
#define __NR_llistxattr		233
#define __NR_flistxattr		234
#define __NR_removexattr	235
#define __NR_lremovexattr	236
#define __NR_fremovexattr	237
#define __NR_tkill		238
#define __NR_sendfile64		239
#define __NR_futex		240
#define __NR_sched_setaffinity	241
#define __NR_sched_getaffinity	242
#define __NR_set_thread_area	243
#define __NR_get_thread_area	244
#define __NR_io_setup		245
#define __NR_io_destroy		246
#define __NR_io_getevents	247
#define __NR_io_submit		248
#define __NR_io_cancel		249
#define __NR_fadvise64		250
/* 251 is unused */
#define __NR_exit_group		252
#define __NR_lookup_dcookie	253
#define __NR_epoll_create	254
#define __NR_epoll_ctl		255
#define __NR_epoll_wait		256
#define __NR_remap_file_pages	257
#define __NR_set_tid_address	258
#define __NR_timer_create	259
#define __NR_timer_settime	(__NR_timer_create+1)
#define __NR_timer_gettime	(__NR_timer_create+2)
#define __NR_timer_getoverrun	(__NR_timer_create+3)
#define __NR_timer_delete	(__NR_timer_create+4)
#define __NR_clock_settime	(__NR_timer_create+5)
#define __NR_clock_gettime	(__NR_timer_create+6)
#define __NR_clock_getres	(__NR_timer_create+7)
#define __NR_clock_nanosleep	(__NR_timer_create+8)
#define __NR_statfs64		268
#define __NR_fstatfs64		269
#define __NR_tgkill		270
#define __NR_utimes		271
#define __NR_fadvise64_64	272
#define __NR_vserver		273
#define __NR_mbind		274
#define __NR_get_mempolicy	275
#define __NR_set_mempolicy	276
#define __NR_mq_open		277
#define __NR_mq_unlink		(__NR_mq_open+1)
#define __NR_mq_timedsend	(__NR_mq_open+2)
#define __NR_mq_timedreceive	(__NR_mq_open+3)
#define __NR_mq_notify		(__NR_mq_open+4)
#define __NR_mq_getsetattr	(__NR_mq_open+5)
#define __NR_sys_kexec_load	283
#define __NR_waitid		284

#define NR_syscalls 285

/* user-visible error numbers are in the range -1 - -124: see
 * <asm-m32r/errno.h>
 */

#define __syscall_return(type, res) \
do { \
	if ((unsigned long)(res) >= (unsigned long)(-(124 + 1))) { \
	/* Avoid using "res" which is declared to be in register r0; \
	   errno might expand to a function call and clobber it.  */ \
		int __err = -(res); \
		errno = __err; \
		res = -1; \
	} \
	return (type) (res); \
} while (0)

#define _syscall0(type,name) \
type name(void) \
{ \
register long __scno __asm__ ("r7") = __NR_##name; \
register long __res __asm__("r0"); \
__asm__ __volatile__ (\
	"trap #" SYSCALL_VECTOR "|| nop"\
	: "=r" (__res) \
	: "r" (__scno) \
	: "memory"); \
__syscall_return(type,__res); \
}

#define _syscall1(type,name,type1,arg1) \
type name(type1 arg1) \
{ \
register long __scno __asm__ ("r7") = __NR_##name; \
register long __res __asm__ ("r0") = (long)(arg1); \
__asm__ __volatile__ (\
	"trap #" SYSCALL_VECTOR "|| nop"\
	: "=r" (__res) \
	: "r" (__scno), "0" (__res) \
	: "memory"); \
__syscall_return(type,__res); \
}

#define _syscall2(type,name,type1,arg1,type2,arg2) \
type name(type1 arg1,type2 arg2) \
{ \
register long __scno __asm__ ("r7") = __NR_##name; \
register long __arg2 __asm__ ("r1") = (long)(arg2); \
register long __res __asm__ ("r0") = (long)(arg1); \
__asm__ __volatile__ (\
	"trap #" SYSCALL_VECTOR "|| nop"\
	: "=r" (__res) \
	: "r" (__scno), "0" (__res), "r" (__arg2) \
	: "memory"); \
__syscall_return(type,__res); \
}

#define _syscall3(type,name,type1,arg1,type2,arg2,type3,arg3) \
type name(type1 arg1,type2 arg2,type3 arg3) \
{ \
register long __scno __asm__ ("r7") = __NR_##name; \
register long __arg3 __asm__ ("r2") = (long)(arg3); \
register long __arg2 __asm__ ("r1") = (long)(arg2); \
register long __res __asm__ ("r0") = (long)(arg1); \
__asm__ __volatile__ (\
	"trap #" SYSCALL_VECTOR "|| nop"\
	: "=r" (__res) \
	: "r" (__scno), "0" (__res), "r" (__arg2), \
		"r" (__arg3) \
	: "memory"); \
__syscall_return(type,__res); \
}

#define _syscall4(type,name,type1,arg1,type2,arg2,type3,arg3,type4,arg4) \
type name(type1 arg1,type2 arg2,type3 arg3,type4 arg4) \
{ \
register long __scno __asm__ ("r7") = __NR_##name; \
register long __arg4 __asm__ ("r3") = (long)(arg4); \
register long __arg3 __asm__ ("r2") = (long)(arg3); \
register long __arg2 __asm__ ("r1") = (long)(arg2); \
register long __res __asm__ ("r0") = (long)(arg1); \
__asm__ __volatile__ (\
	"trap #" SYSCALL_VECTOR "|| nop"\
	: "=r" (__res) \
	: "r" (__scno), "0" (__res), "r" (__arg2), \
		"r" (__arg3), "r" (__arg4) \
	: "memory"); \
__syscall_return(type,__res); \
}

#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) \
{ \
register long __scno __asm__ ("r7") = __NR_##name; \
register long __arg5 __asm__ ("r4") = (long)(arg5); \
register long __arg4 __asm__ ("r3") = (long)(arg4); \
register long __arg3 __asm__ ("r2") = (long)(arg3); \
register long __arg2 __asm__ ("r1") = (long)(arg2); \
register long __res __asm__ ("r0") = (long)(arg1); \
__asm__ __volatile__ (\
	"trap #" SYSCALL_VECTOR "|| nop"\
	: "=r" (__res) \
	: "r" (__scno), "0" (__res), "r" (__arg2), \
		"r" (__arg3), "r" (__arg4), "r" (__arg5) \
	: "memory"); \
__syscall_return(type,__res); \
}

#ifdef __KERNEL__
#define __ARCH_WANT_IPC_PARSE_VERSION
#define __ARCH_WANT_STAT64
#define __ARCH_WANT_SYS_ALARM
#define __ARCH_WANT_SYS_GETHOSTNAME
#define __ARCH_WANT_SYS_PAUSE
#define __ARCH_WANT_SYS_TIME
#define __ARCH_WANT_SYS_UTIME
#define __ARCH_WANT_SYS_WAITPID
#define __ARCH_WANT_SYS_SOCKETCALL
#define __ARCH_WANT_SYS_FADVISE64
#define __ARCH_WANT_SYS_GETPGRP
#define __ARCH_WANT_SYS_LLSEEK
#define __ARCH_WANT_SYS_OLD_GETRLIMIT /*will be unused*/
#define __ARCH_WANT_SYS_OLDUMOUNT
#define __ARCH_WANT_SYS_RT_SIGACTION
#endif

#ifdef __KERNEL_SYSCALLS__

#include <linux/compiler.h>
#include <linux/types.h>
#include <linux/linkage.h>
#include <asm/ptrace.h>

/*
 * we need this inline - forking from kernel space will result
 * in NO COPY ON WRITE (!!!), until an execve is executed. This
 * is no problem, but for the stack. This is handled by not letting
 * main() use the stack at all after fork(). Thus, no function
 * calls - which means inline code for fork too, as otherwise we
 * would use the stack upon exit from 'fork()'.
 *
 * Actually only pause and fork are needed inline, so that there
 * won't be any messing with the stack from main(), but we define
 * some others too.
 */
static __inline__ _syscall3(int,execve,const char *,file,char **,argv,char **,envp)

asmlinkage long sys_mmap2(unsigned long addr, unsigned long len,
			  unsigned long prot, unsigned long flags,
			  unsigned long fd, unsigned long pgoff);
asmlinkage int sys_execve(struct pt_regs regs);
asmlinkage int sys_clone(struct pt_regs regs);
asmlinkage int sys_fork(struct pt_regs regs);
asmlinkage int sys_vfork(struct pt_regs regs);
asmlinkage int sys_pipe(unsigned long __user *fildes);
struct sigaction;
asmlinkage long sys_rt_sigaction(int sig,
				 const struct sigaction __user *act,
				 struct sigaction __user *oact,
				 size_t sigsetsize);

#endif /* __KERNEL_SYSCALLS__ */

/*
 * "Conditional" syscalls
 *
 * What we want is __attribute__((weak,alias("sys_ni_syscall"))),
 * but it doesn't work on all toolchains, so we just do it by hand
 */
#ifndef cond_syscall
#define cond_syscall(x) asm(".weak\t" #x "\n\t.set\t" #x ",sys_ni_syscall")
#endif

#endif /* _ASM_M32R_UNISTD_H */
Commit	Line	Data
1da177e4 LT	1	#ifndef _ASM_M32R_UNISTD_H
	2	#define _ASM_M32R_UNISTD_H
	3
	4	/* $Id$ */
	5
	6	#include <asm/syscall.h> /* SYSCALL_* */
	7
	8	/*
	9	* This file contains the system call numbers.
	10	*/
	11
	12	#define __NR_restart_syscall 0
	13	#define __NR_exit 1
	14	#define __NR_fork 2
	15	#define __NR_read 3
	16	#define __NR_write 4
	17	#define __NR_open 5
	18	#define __NR_close 6
	19	#define __NR_waitpid 7
	20	#define __NR_creat 8
	21	#define __NR_link 9
	22	#define __NR_unlink 10
	23	#define __NR_execve 11
	24	#define __NR_chdir 12
	25	#define __NR_time 13
	26	#define __NR_mknod 14
	27	#define __NR_chmod 15
	28	/* 16 is unused */
	29	/* 17 is unused */
	30	/* 18 is unused */
	31	#define __NR_lseek 19
	32	#define __NR_getpid 20
	33	#define __NR_mount 21
	34	#define __NR_umount 22
	35	/* 23 is unused */
	36	/* 24 is unused */
	37	#define __NR_stime 25
	38	#define __NR_ptrace 26
	39	#define __NR_alarm 27
	40	/* 28 is unused */
	41	#define __NR_pause 29
	42	#define __NR_utime 30
	43	/* 31 is unused */
	44	#define __NR_cachectl 32 /* old #define __NR_gtty 32*/
	45	#define __NR_access 33
	46	/* 34 is unused */
	47	/* 35 is unused */
	48	#define __NR_sync 36
	49	#define __NR_kill 37
	50	#define __NR_rename 38
	51	#define __NR_mkdir 39
	52	#define __NR_rmdir 40
	53	#define __NR_dup 41
	54	#define __NR_pipe 42
	55	#define __NR_times 43
	56	/* 44 is unused */
	57	#define __NR_brk 45
	58	/* 46 is unused */
	59	/* 47 is unused (getgid16) */
	60	/* 48 is unused */
	61	/* 49 is unused */
	62	/* 50 is unused */
	63	#define __NR_acct 51
	64	#define __NR_umount2 52
65	/* 53 is unused */
66	#define __NR_ioctl 54
67	/* 55 is unused (fcntl) */
68	/* 56 is unused */
69	#define __NR_setpgid 57
70	/* 58 is unused */
71	/* 59 is unused */
72	#define __NR_umask 60
73	#define __NR_chroot 61
74	#define __NR_ustat 62
75	#define __NR_dup2 63
76	#define __NR_getppid 64
77	#define __NR_getpgrp 65
78	#define __NR_setsid 66
79	/* 67 is unused */
80	/* 68 is unused*/
81	/* 69 is unused*/
82	/* 70 is unused */
83	/* 71 is unused */
84	/* 72 is unused */
85	/* 73 is unused */
86	#define __NR_sethostname 74
87	#define __NR_setrlimit 75
88	/* 76 is unused (old getrlimit) */
89	#define __NR_getrusage 77
90	#define __NR_gettimeofday 78
91	#define __NR_settimeofday 79
92	/* 80 is unused */
93	/* 81 is unused */
94	/* 82 is unused */
95	#define __NR_symlink 83
96	/* 84 is unused */
97	#define __NR_readlink 85
98	#define __NR_uselib 86
99	#define __NR_swapon 87
100	#define __NR_reboot 88
101	/* 89 is unused */
102	/* 90 is unused */
103	#define __NR_munmap 91
104	#define __NR_truncate 92
105	#define __NR_ftruncate 93
106	#define __NR_fchmod 94
107	/* 95 is unused */
108	#define __NR_getpriority 96
109	#define __NR_setpriority 97
110	/* 98 is unused */
111	#define __NR_statfs 99
112	#define __NR_fstatfs 100
113	/* 101 is unused */
114	#define __NR_socketcall 102
115	#define __NR_syslog 103
116	#define __NR_setitimer 104
117	#define __NR_getitimer 105
118	#define __NR_stat 106
119	#define __NR_lstat 107
120	#define __NR_fstat 108
121	/* 109 is unused */
122	/* 110 is unused */
123	#define __NR_vhangup 111
124	/* 112 is unused */
125	/* 113 is unused */
126	#define __NR_wait4 114
127	#define __NR_swapoff 115
128	#define __NR_sysinfo 116
129	#define __NR_ipc 117
130	#define __NR_fsync 118
131	/* 119 is unused */
132	#define __NR_clone 120
133	#define __NR_setdomainname 121
134	#define __NR_uname 122
135	/* 123 is unused */
136	#define __NR_adjtimex 124
137	#define __NR_mprotect 125
138	/* 126 is unused */
139	/* 127 is unused */
140	#define __NR_init_module 128
141	#define __NR_delete_module 129
142	/* 130 is unused */
143	#define __NR_quotactl 131
144	#define __NR_getpgid 132
145	#define __NR_fchdir 133
146	#define __NR_bdflush 134
147	#define __NR_sysfs 135
148	#define __NR_personality 136
149	/* 137 is unused */
150	/* 138 is unused */
151	/* 139 is unused */
152	#define __NR__llseek 140
153	#define __NR_getdents 141
154	#define __NR__newselect 142
155	#define __NR_flock 143
156	#define __NR_msync 144
157	#define __NR_readv 145
158	#define __NR_writev 146
159	#define __NR_getsid 147
160	#define __NR_fdatasync 148
161	#define __NR__sysctl 149
162	#define __NR_mlock 150
163	#define __NR_munlock 151
164	#define __NR_mlockall 152
165	#define __NR_munlockall 153
166	#define __NR_sched_setparam 154
167	#define __NR_sched_getparam 155
168	#define __NR_sched_setscheduler 156
169	#define __NR_sched_getscheduler 157
170	#define __NR_sched_yield 158
171	#define __NR_sched_get_priority_max 159
172	#define __NR_sched_get_priority_min 160
173	#define __NR_sched_rr_get_interval 161
174	#define __NR_nanosleep 162
175	#define __NR_mremap 163
176	/* 164 is unused */
177	/* 165 is unused */
178	#define __NR_tas 166
179	/* 167 is unused */
180	#define __NR_poll 168
181	#define __NR_nfsservctl 169
182	/* 170 is unused */
183	/* 171 is unused */
184	#define __NR_prctl 172
185	#define __NR_rt_sigreturn 173
186	#define __NR_rt_sigaction 174
187	#define __NR_rt_sigprocmask 175
188	#define __NR_rt_sigpending 176
189	#define __NR_rt_sigtimedwait 177
190	#define __NR_rt_sigqueueinfo 178
191	#define __NR_rt_sigsuspend 179
192	#define __NR_pread64 180
193	#define __NR_pwrite64 181
194	/* 182 is unused */
195	#define __NR_getcwd 183
196	#define __NR_capget 184
197	#define __NR_capset 185
198	#define __NR_sigaltstack 186
199	#define __NR_sendfile 187
200	/* 188 is unused */
201	/* 189 is unused */
202	#define __NR_vfork 190
203	#define __NR_ugetrlimit 191 /* SuS compliant getrlimit */
204	#define __NR_mmap2 192
205	#define __NR_truncate64 193
206	#define __NR_ftruncate64 194
207	#define __NR_stat64 195
208	#define __NR_lstat64 196
209	#define __NR_fstat64 197
210	#define __NR_lchown32 198
211	#define __NR_getuid32 199
212	#define __NR_getgid32 200
213	#define __NR_geteuid32 201
214	#define __NR_getegid32 202
215	#define __NR_setreuid32 203
216	#define __NR_setregid32 204
217	#define __NR_getgroups32 205
218	#define __NR_setgroups32 206
219	#define __NR_fchown32 207
220	#define __NR_setresuid32 208
221	#define __NR_getresuid32 209
222	#define __NR_setresgid32 210
223	#define __NR_getresgid32 211
224	#define __NR_chown32 212
225	#define __NR_setuid32 213
226	#define __NR_setgid32 214
227	#define __NR_setfsuid32 215
228	#define __NR_setfsgid32 216
229	#define __NR_pivot_root 217
230	#define __NR_mincore 218
231	#define __NR_madvise 219
232	#define __NR_getdents64 220
233	#define __NR_fcntl64 221
234	/* 222 is unused */
235	/* 223 is unused */
236	#define __NR_gettid 224
237	#define __NR_readahead 225
238	#define __NR_setxattr 226
239	#define __NR_lsetxattr 227
240	#define __NR_fsetxattr 228
241	#define __NR_getxattr 229
242	#define __NR_lgetxattr 230
243	#define __NR_fgetxattr 231
244	#define __NR_listxattr 232
245	#define __NR_llistxattr 233
246	#define __NR_flistxattr 234
247	#define __NR_removexattr 235
248	#define __NR_lremovexattr 236
249	#define __NR_fremovexattr 237
250	#define __NR_tkill 238
251	#define __NR_sendfile64 239
252	#define __NR_futex 240
253	#define __NR_sched_setaffinity 241
254	#define __NR_sched_getaffinity 242
255	#define __NR_set_thread_area 243
256	#define __NR_get_thread_area 244
257	#define __NR_io_setup 245
258	#define __NR_io_destroy 246
259	#define __NR_io_getevents 247
260	#define __NR_io_submit 248
261	#define __NR_io_cancel 249
262	#define __NR_fadvise64 250
263	/* 251 is unused */
264	#define __NR_exit_group 252
265	#define __NR_lookup_dcookie 253
266	#define __NR_epoll_create 254
267	#define __NR_epoll_ctl 255
268	#define __NR_epoll_wait 256
269	#define __NR_remap_file_pages 257
270	#define __NR_set_tid_address 258
271	#define __NR_timer_create 259
272	#define __NR_timer_settime (__NR_timer_create+1)
273	#define __NR_timer_gettime (__NR_timer_create+2)
274	#define __NR_timer_getoverrun (__NR_timer_create+3)
275	#define __NR_timer_delete (__NR_timer_create+4)
276	#define __NR_clock_settime (__NR_timer_create+5)
277	#define __NR_clock_gettime (__NR_timer_create+6)
278	#define __NR_clock_getres (__NR_timer_create+7)
279	#define __NR_clock_nanosleep (__NR_timer_create+8)
280	#define __NR_statfs64 268
281	#define __NR_fstatfs64 269
282	#define __NR_tgkill 270
283	#define __NR_utimes 271
284	#define __NR_fadvise64_64 272
285	#define __NR_vserver 273
286	#define __NR_mbind 274
287	#define __NR_get_mempolicy 275
288	#define __NR_set_mempolicy 276
289	#define __NR_mq_open 277
290	#define __NR_mq_unlink (__NR_mq_open+1)
291	#define __NR_mq_timedsend (__NR_mq_open+2)
292	#define __NR_mq_timedreceive (__NR_mq_open+3)
293	#define __NR_mq_notify (__NR_mq_open+4)
294	#define __NR_mq_getsetattr (__NR_mq_open+5)
295	#define __NR_sys_kexec_load 283
296	#define __NR_waitid 284
297
298	#define NR_syscalls 285
299
300	/* user-visible error numbers are in the range -1 - -124: see
301	* <asm-m32r/errno.h>
302	*/
303
304	#define __syscall_return(type, res) \
305	do { \
306	if ((unsigned long)(res) >= (unsigned long)(-(124 + 1))) { \
307	/* Avoid using "res" which is declared to be in register r0; \
308	errno might expand to a function call and clobber it. */ \
309	int __err = -(res); \
310	errno = __err; \
311	res = -1; \
312	} \
313	return (type) (res); \
314	} while (0)
315
316	#define _syscall0(type,name) \
317	type name(void) \
318	{ \
319	register long __scno __asm__ ("r7") = __NR_##name; \
320	register long __res __asm__("r0"); \
321	__asm__ __volatile__ (\
1b5b776a	322	"trap #" SYSCALL_VECTOR "\|\| nop"\
1da177e4 LT	323	: "=r" (__res) \
	324	: "r" (__scno) \
	325	: "memory"); \
	326	__syscall_return(type,__res); \
	327	}
	328
	329	#define _syscall1(type,name,type1,arg1) \
	330	type name(type1 arg1) \
	331	{ \
	332	register long __scno __asm__ ("r7") = __NR_##name; \
	333	register long __res __asm__ ("r0") = (long)(arg1); \
	334	__asm__ __volatile__ (\
1b5b776a	335	"trap #" SYSCALL_VECTOR "\|\| nop"\
1da177e4 LT	336	: "=r" (__res) \
	337	: "r" (__scno), "0" (__res) \
	338	: "memory"); \
	339	__syscall_return(type,__res); \
	340	}
	341
	342	#define _syscall2(type,name,type1,arg1,type2,arg2) \
	343	type name(type1 arg1,type2 arg2) \
	344	{ \
	345	register long __scno __asm__ ("r7") = __NR_##name; \
	346	register long __arg2 __asm__ ("r1") = (long)(arg2); \
	347	register long __res __asm__ ("r0") = (long)(arg1); \
	348	__asm__ __volatile__ (\
1b5b776a	349	"trap #" SYSCALL_VECTOR "\|\| nop"\
1da177e4 LT	350	: "=r" (__res) \
	351	: "r" (__scno), "0" (__res), "r" (__arg2) \
	352	: "memory"); \
	353	__syscall_return(type,__res); \
	354	}
	355
	356	#define _syscall3(type,name,type1,arg1,type2,arg2,type3,arg3) \
	357	type name(type1 arg1,type2 arg2,type3 arg3) \
	358	{ \
	359	register long __scno __asm__ ("r7") = __NR_##name; \
	360	register long __arg3 __asm__ ("r2") = (long)(arg3); \
	361	register long __arg2 __asm__ ("r1") = (long)(arg2); \
	362	register long __res __asm__ ("r0") = (long)(arg1); \
	363	__asm__ __volatile__ (\
1b5b776a	364	"trap #" SYSCALL_VECTOR "\|\| nop"\
1da177e4 LT	365	: "=r" (__res) \
	366	: "r" (__scno), "0" (__res), "r" (__arg2), \
	367	"r" (__arg3) \
	368	: "memory"); \
	369	__syscall_return(type,__res); \
	370	}
	371
	372	#define _syscall4(type,name,type1,arg1,type2,arg2,type3,arg3,type4,arg4) \
	373	type name(type1 arg1,type2 arg2,type3 arg3,type4 arg4) \
	374	{ \
	375	register long __scno __asm__ ("r7") = __NR_##name; \
	376	register long __arg4 __asm__ ("r3") = (long)(arg4); \
	377	register long __arg3 __asm__ ("r2") = (long)(arg3); \
	378	register long __arg2 __asm__ ("r1") = (long)(arg2); \
	379	register long __res __asm__ ("r0") = (long)(arg1); \
	380	__asm__ __volatile__ (\
1b5b776a	381	"trap #" SYSCALL_VECTOR "\|\| nop"\
1da177e4 LT	382	: "=r" (__res) \
	383	: "r" (__scno), "0" (__res), "r" (__arg2), \
	384	"r" (__arg3), "r" (__arg4) \
	385	: "memory"); \
	386	__syscall_return(type,__res); \
	387	}
	388
	389	#define _syscall5(type,name,type1,arg1,type2,arg2,type3,arg3,type4,arg4, \
	390	type5,arg5) \
	391	type name(type1 arg1,type2 arg2,type3 arg3,type4 arg4,type5 arg5) \
	392	{ \
	393	register long __scno __asm__ ("r7") = __NR_##name; \
	394	register long __arg5 __asm__ ("r4") = (long)(arg5); \
	395	register long __arg4 __asm__ ("r3") = (long)(arg4); \
	396	register long __arg3 __asm__ ("r2") = (long)(arg3); \
	397	register long __arg2 __asm__ ("r1") = (long)(arg2); \
	398	register long __res __asm__ ("r0") = (long)(arg1); \
	399	__asm__ __volatile__ (\
1b5b776a	400	"trap #" SYSCALL_VECTOR "\|\| nop"\
1da177e4 LT	401	: "=r" (__res) \
	402	: "r" (__scno), "0" (__res), "r" (__arg2), \
	403	"r" (__arg3), "r" (__arg4), "r" (__arg5) \
	404	: "memory"); \
	405	__syscall_return(type,__res); \
	406	}
	407
	408	#ifdef __KERNEL__
	409	#define __ARCH_WANT_IPC_PARSE_VERSION
	410	#define __ARCH_WANT_STAT64
	411	#define __ARCH_WANT_SYS_ALARM
	412	#define __ARCH_WANT_SYS_GETHOSTNAME
	413	#define __ARCH_WANT_SYS_PAUSE
	414	#define __ARCH_WANT_SYS_TIME
	415	#define __ARCH_WANT_SYS_UTIME
	416	#define __ARCH_WANT_SYS_WAITPID
	417	#define __ARCH_WANT_SYS_SOCKETCALL
	418	#define __ARCH_WANT_SYS_FADVISE64
	419	#define __ARCH_WANT_SYS_GETPGRP
	420	#define __ARCH_WANT_SYS_LLSEEK
	421	#define __ARCH_WANT_SYS_OLD_GETRLIMIT /will be unused/
	422	#define __ARCH_WANT_SYS_OLDUMOUNT
	423	#define __ARCH_WANT_SYS_RT_SIGACTION
	424	#endif
	425
	426	#ifdef __KERNEL_SYSCALLS__
	427
	428	#include <linux/compiler.h>
	429	#include <linux/types.h>
	430	#include <linux/linkage.h>
	431	#include <asm/ptrace.h>
	432
	433	/*
	434	* we need this inline - forking from kernel space will result
	435	* in NO COPY ON WRITE (!!!), until an execve is executed. This
	436	* is no problem, but for the stack. This is handled by not letting
	437	* main() use the stack at all after fork(). Thus, no function
	438	* calls - which means inline code for fork too, as otherwise we
	439	* would use the stack upon exit from 'fork()'.
	440	*
	441	* Actually only pause and fork are needed inline, so that there
	442	* won't be any messing with the stack from main(), but we define
	443	* some others too.
	444	*/
	445	static __inline__ _syscall3(int,execve,const char ,file,char ,argv,char *,envp)
	446
	447	asmlinkage long sys_mmap2(unsigned long addr, unsigned long len,
	448	unsigned long prot, unsigned long flags,
	449	unsigned long fd, unsigned long pgoff);
	450	asmlinkage int sys_execve(struct pt_regs regs);
	451	asmlinkage int sys_clone(struct pt_regs regs);
	452	asmlinkage int sys_fork(struct pt_regs regs);
	453	asmlinkage int sys_vfork(struct pt_regs regs);
	454	asmlinkage int sys_pipe(unsigned long __user *fildes);
1da177e4 LT	455	struct sigaction;
	456	asmlinkage long sys_rt_sigaction(int sig,
	457	const struct sigaction __user *act,
	458	struct sigaction __user *oact,
	459	size_t sigsetsize);
	460
	461	#endif /* __KERNEL_SYSCALLS__ */
	462
	463	/*
	464	* "Conditional" syscalls
	465	*
	466	* What we want is __attribute__((weak,alias("sys_ni_syscall"))),
	467	* but it doesn't work on all toolchains, so we just do it by hand
	468	*/
	469	#ifndef cond_syscall
	470	#define cond_syscall(x) asm(".weak\t" #x "\n\t.set\t" #x ",sys_ni_syscall")
	471	#endif
	472
	473	#endif /* _ASM_M32R_UNISTD_H */