Bias the placement of kernel pages at lower PFNs

[linux-2.6/openmoko-kernel/knife-kernel.git] / include / asm-blackfin / unistd.h

#ifndef __ASM_BFIN_UNISTD_H
#define __ASM_BFIN_UNISTD_H
/*
 * 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
                                /* 7 __NR_waitpid obsolete */
#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_chown               16
                                /* 17 __NR_break obsolete */
                                /* 18 __NR_oldstat obsolete */
#define __NR_lseek               19
#define __NR_getpid              20
#define __NR_mount               21
                                /* 22 __NR_umount obsolete */
#define __NR_setuid              23
#define __NR_getuid              24
#define __NR_stime               25
#define __NR_ptrace              26
#define __NR_alarm               27
                                /* 28 __NR_oldfstat obsolete */
#define __NR_pause               29
                                /* 30 __NR_utime obsolete */
                                /* 31 __NR_stty obsolete */
                                /* 32 __NR_gtty obsolete */
#define __NR_access              33
#define __NR_nice                34
                                /* 35 __NR_ftime obsolete */
#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 __NR_prof obsolete */
#define __NR_brk                 45
#define __NR_setgid              46
#define __NR_getgid              47
                                /* 48 __NR_signal obsolete */
#define __NR_geteuid             49
#define __NR_getegid             50
#define __NR_acct                51
#define __NR_umount2             52
                                /* 53 __NR_lock obsolete */
#define __NR_ioctl               54
#define __NR_fcntl               55
                                /* 56 __NR_mpx obsolete */
#define __NR_setpgid             57
                                /* 58 __NR_ulimit obsolete */
                                /* 59 __NR_oldolduname obsolete */
#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 __NR_sigaction obsolete */
#define __NR_sgetmask            68
#define __NR_ssetmask            69
#define __NR_setreuid            70
#define __NR_setregid            71
                                /* 72 __NR_sigsuspend obsolete */
                                /* 73 __NR_sigpending obsolete */
#define __NR_sethostname         74
#define __NR_setrlimit           75
                                /* 76 __NR_old_getrlimit obsolete */
#define __NR_getrusage           77
#define __NR_gettimeofday        78
#define __NR_settimeofday        79
#define __NR_getgroups           80
#define __NR_setgroups           81
                                /* 82 __NR_select obsolete */
#define __NR_symlink             83
                                /* 84 __NR_oldlstat obsolete */
#define __NR_readlink            85
                                /* 86 __NR_uselib obsolete */
                                /* 87 __NR_swapon obsolete */
#define __NR_reboot              88
                                /* 89 __NR_readdir obsolete */
                                /* 90 __NR_mmap obsolete */
#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
                                /* 98 __NR_profil obsolete */
#define __NR_statfs              99
#define __NR_fstatfs            100
                                /* 101 __NR_ioperm */
                                /* 102 __NR_socketcall obsolete */
#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 __NR_olduname obsolete */
                                /* 110 __NR_iopl obsolete */
#define __NR_vhangup            111
                                /* 112 __NR_idle obsolete */
                                /* 113 __NR_vm86old */
#define __NR_wait4              114
                                /* 115 __NR_swapoff obsolete */
#define __NR_sysinfo            116
                                /* 117 __NR_ipc oboslete */
#define __NR_fsync              118
                                /* 119 __NR_sigreturn obsolete */
#define __NR_clone              120
#define __NR_setdomainname      121
#define __NR_uname              122
                                /* 123 __NR_modify_ldt obsolete */
#define __NR_adjtimex           124
#define __NR_mprotect           125
                                /* 126 __NR_sigprocmask obsolete */
                                /* 127 __NR_create_module obsolete */
#define __NR_init_module        128
#define __NR_delete_module      129
                                /* 130 __NR_get_kernel_syms obsolete */
#define __NR_quotactl           131
#define __NR_getpgid            132
#define __NR_fchdir             133
#define __NR_bdflush            134
                                /* 135 was sysfs */
#define __NR_personality        136
                                /* 137 __NR_afs_syscall */
#define __NR_setfsuid           138
#define __NR_setfsgid           139
#define __NR__llseek            140
#define __NR_getdents           141
                                /* 142 __NR__newselect obsolete */
#define __NR_flock              143
                                /* 144 __NR_msync obsolete */
#define __NR_readv              145
#define __NR_writev             146
#define __NR_getsid             147
#define __NR_fdatasync          148
#define __NR__sysctl            149
                                /* 150 __NR_mlock */
                                /* 151 __NR_munlock */
                                /* 152 __NR_mlockall */
                                /* 153 __NR_munlockall */
#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
                                /* 166 __NR_vm86 */
                                /* 167 __NR_query_module */
                                /* 168 __NR_poll */
#define __NR_nfsservctl         169
#define __NR_setresgid          170
#define __NR_getresgid          171
#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_pread              180
#define __NR_pwrite             181
#define __NR_lchown             182
#define __NR_getcwd             183
#define __NR_capget             184
#define __NR_capset             185
#define __NR_sigaltstack        186
#define __NR_sendfile           187
                                /* 188 __NR_getpmsg */
                                /* 189 __NR_putpmsg */
#define __NR_vfork              190
#define __NR_getrlimit          191
#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_chown32            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_lchown32           212
#define __NR_setuid32           213
#define __NR_setgid32           214
#define __NR_setfsuid32         215
#define __NR_setfsgid32         216
#define __NR_pivot_root         217
                                /* 218 __NR_mincore */
                                /* 219 __NR_madvise */
#define __NR_getdents64         220
#define __NR_fcntl64            221
                                /* 222 reserved for TUX */
                                /* 223 reserved for TUX */
#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
                                /* 243 __NR_set_thread_area */
                                /* 244 __NR_get_thread_area */
#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
                                /* 250 __NR_alloc_hugepages */
                                /* 251 __NR_free_hugepages */
#define __NR_exit_group         252
#define __NR_lookup_dcookie     253
#define __NR_bfin_spinlock      254

#define __NR_epoll_create       255
#define __NR_epoll_ctl          256
#define __NR_epoll_wait         257
                                /* 258 __NR_remap_file_pages */
#define __NR_set_tid_address    259
#define __NR_timer_create       260
#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           269
#define __NR_fstatfs64          270
#define __NR_tgkill             271
#define __NR_utimes             272
#define __NR_fadvise64_64       273
                                /* 274 __NR_vserver */
                                /* 275 __NR_mbind */
                                /* 276 __NR_get_mempolicy */
                                /* 277 __NR_set_mempolicy */
#define __NR_mq_open            278
#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_kexec_load         284
#define __NR_waitid             285
#define __NR_add_key            286
#define __NR_request_key        287
#define __NR_keyctl             288
#define __NR_ioprio_set         289
#define __NR_ioprio_get         290
#define __NR_inotify_init       291
#define __NR_inotify_add_watch  292
#define __NR_inotify_rm_watch   293
                                /* 294 __NR_migrate_pages */
#define __NR_openat             295
#define __NR_mkdirat            296
#define __NR_mknodat            297
#define __NR_fchownat           298
#define __NR_futimesat          299
#define __NR_fstatat64          300
#define __NR_unlinkat           301
#define __NR_renameat           302
#define __NR_linkat             303
#define __NR_symlinkat          304
#define __NR_readlinkat         305
#define __NR_fchmodat           306
#define __NR_faccessat          307
#define __NR_pselect6           308
#define __NR_ppoll              309
#define __NR_unshare            310

/* Blackfin private syscalls */
#define __NR_sram_alloc         311
#define __NR_sram_free          312
#define __NR_dma_memcpy         313

/* socket syscalls */
#define __NR_accept             314
#define __NR_bind               315
#define __NR_connect            316
#define __NR_getpeername        317
#define __NR_getsockname        318
#define __NR_getsockopt         319
#define __NR_listen             320
#define __NR_recv               321
#define __NR_recvfrom           322
#define __NR_recvmsg            323
#define __NR_send               324
#define __NR_sendmsg            325
#define __NR_sendto             326
#define __NR_setsockopt         327
#define __NR_shutdown           328
#define __NR_socket             329
#define __NR_socketpair         330

/* sysv ipc syscalls */
#define __NR_semctl             331
#define __NR_semget             332
#define __NR_semop              333
#define __NR_msgctl             334
#define __NR_msgget             335
#define __NR_msgrcv             336
#define __NR_msgsnd             337
#define __NR_shmat              338
#define __NR_shmctl             339
#define __NR_shmdt              340
#define __NR_shmget             341

#define __NR_splice             342
#define __NR_sync_file_range    343
#define __NR_tee                344
#define __NR_vmsplice           345

#define __NR_epoll_pwait        346
#define __NR_utimensat          347
#define __NR_signalfd           348
#define __NR_timerfd            349
#define __NR_eventfd            350
#define __NR_pread64            351
#define __NR_pwrite64           352
#define __NR_fadvise64          353
#define __NR_set_robust_list    354
#define __NR_get_robust_list    355
#define __NR_fallocate          356

#define __NR_syscall            357
#define NR_syscalls             __NR_syscall

/* Old optional stuff no one actually uses */
#define __IGNORE_sysfs
#define __IGNORE_uselib

/* Implement the newer interfaces */
#define __IGNORE_mmap
#define __IGNORE_poll
#define __IGNORE_select
#define __IGNORE_utime

/* Not relevant on no-mmu */
#define __IGNORE_swapon
#define __IGNORE_swapoff
#define __IGNORE_msync
#define __IGNORE_mlock
#define __IGNORE_munlock
#define __IGNORE_mlockall
#define __IGNORE_munlockall
#define __IGNORE_mincore
#define __IGNORE_madvise
#define __IGNORE_remap_file_pages
#define __IGNORE_mbind
#define __IGNORE_get_mempolicy
#define __IGNORE_set_mempolicy
#define __IGNORE_migrate_pages
#define __IGNORE_move_pages
#define __IGNORE_getcpu

#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_SGETMASK
#define __ARCH_WANT_SYS_TIME
#define __ARCH_WANT_SYS_FADVISE64
#define __ARCH_WANT_SYS_GETPGRP
#define __ARCH_WANT_SYS_LLSEEK
#define __ARCH_WANT_SYS_NICE
#define __ARCH_WANT_SYS_RT_SIGACTION
#define __ARCH_WANT_SYS_RT_SIGSUSPEND

/*
 * "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
 */
#define cond_syscall(x) asm(".weak\t_" #x "\n\t.set\t_" #x ",_sys_ni_syscall");

#endif  /* __KERNEL__ */

#endif                          /* __ASM_BFIN_UNISTD_H */