UbiquitousOS
/
OpenCloudOS-Kernel
mirror of https://gitee.com/OpenCloudOS/OpenCloudOS-Kernel.git
11
0
Fork 0
Code Issues Projects Releases Wiki Activity
OpenCloudOS-Kernel/arch/arm64/include/asm/unistd32.h

420 lines
14 KiB
C
Raw Normal View History

arm64: 32-bit (compat) applications support This patch adds support for 32-bit applications. The vectors page is a binary blob mapped into the application user space at 0xffff0000 (the AArch64 toolchain does not support compilation of AArch32 code). Full compatibility with ARMv7 user space is supported. The use of deprecated ARMv7 functionality (SWP, CP15 barriers) has been disabled by default on AArch64 kernels and unaligned LDM/STM is not supported. Please note that only the ARM 32-bit EABI is supported, so no OABI compatibility. Signed-off-by: Will Deacon <will.deacon@arm.com> Signed-off-by: Catalin Marinas <catalin.marinas@arm.com> Acked-by: Tony Lindgren <tony@atomide.com> Acked-by: Nicolas Pitre <nico@linaro.org> Acked-by: Olof Johansson <olof@lixom.net> Acked-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
2012-03-05 19:49:32 +08:00
/*
arm64: Remove unused definitions from asm/unistd32.h This patch removes the compat __NR_* definitions from the unistd32.h file and only keeps those that are used by the AArch64 kernel with a new __NR_compat_* prefix. The additional wrapper definitions in arch/arm64/kernel/sys32.S have been removed and the actual wrapper names included in the asm/unistd32.h file. Signed-off-by: Catalin Marinas <catalin.marinas@arm.com> Acked-by: Will Deacon <will.deacon@arm.com>
2012-10-10 22:16:13 +08:00
* AArch32 (compat) system call definitions.
arm64: 32-bit (compat) applications support This patch adds support for 32-bit applications. The vectors page is a binary blob mapped into the application user space at 0xffff0000 (the AArch64 toolchain does not support compilation of AArch32 code). Full compatibility with ARMv7 user space is supported. The use of deprecated ARMv7 functionality (SWP, CP15 barriers) has been disabled by default on AArch64 kernels and unaligned LDM/STM is not supported. Please note that only the ARM 32-bit EABI is supported, so no OABI compatibility. Signed-off-by: Will Deacon <will.deacon@arm.com> Signed-off-by: Catalin Marinas <catalin.marinas@arm.com> Acked-by: Tony Lindgren <tony@atomide.com> Acked-by: Nicolas Pitre <nico@linaro.org> Acked-by: Olof Johansson <olof@lixom.net> Acked-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
2012-03-05 19:49:32 +08:00
*
* Copyright (C) 2001-2005 Russell King
* Copyright (C) 2012 ARM Ltd.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*
* This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef __SYSCALL
#define __SYSCALL(x, y)
#endif
arm64: Remove unused definitions from asm/unistd32.h This patch removes the compat __NR_* definitions from the unistd32.h file and only keeps those that are used by the AArch64 kernel with a new __NR_compat_* prefix. The additional wrapper definitions in arch/arm64/kernel/sys32.S have been removed and the actual wrapper names included in the asm/unistd32.h file. Signed-off-by: Catalin Marinas <catalin.marinas@arm.com> Acked-by: Will Deacon <will.deacon@arm.com>
2012-10-10 22:16:13 +08:00
__SYSCALL(0, sys_restart_syscall)
__SYSCALL(1, sys_exit)
arm64: sanitize copy_thread(), switch to generic fork/vfork/clone Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-10-22 03:56:52 +08:00
__SYSCALL(2, sys_fork)
arm64: Remove unused definitions from asm/unistd32.h This patch removes the compat __NR_* definitions from the unistd32.h file and only keeps those that are used by the AArch64 kernel with a new __NR_compat_* prefix. The additional wrapper definitions in arch/arm64/kernel/sys32.S have been removed and the actual wrapper names included in the asm/unistd32.h file. Signed-off-by: Catalin Marinas <catalin.marinas@arm.com> Acked-by: Will Deacon <will.deacon@arm.com>
2012-10-10 22:16:13 +08:00
__SYSCALL(3, sys_read)
__SYSCALL(4, sys_write)
__SYSCALL(5, compat_sys_open)
__SYSCALL(6, sys_close)
__SYSCALL(7, sys_ni_syscall) /* 7 was sys_waitpid */
__SYSCALL(8, sys_creat)
__SYSCALL(9, sys_link)
__SYSCALL(10, sys_unlink)
arm64: Use generic sys_execve() implementation This patch converts the arm64 port to use the generic sys_execve() implementation removing the arm64-specific (compat_)sys_execve_wrapper() functions. Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
2012-09-10 23:11:46 +08:00
__SYSCALL(11, compat_sys_execve)
arm64: Remove unused definitions from asm/unistd32.h This patch removes the compat __NR_* definitions from the unistd32.h file and only keeps those that are used by the AArch64 kernel with a new __NR_compat_* prefix. The additional wrapper definitions in arch/arm64/kernel/sys32.S have been removed and the actual wrapper names included in the asm/unistd32.h file. Signed-off-by: Catalin Marinas <catalin.marinas@arm.com> Acked-by: Will Deacon <will.deacon@arm.com>
2012-10-10 22:16:13 +08:00
__SYSCALL(12, sys_chdir)
__SYSCALL(13, sys_ni_syscall) /* 13 was sys_time */
__SYSCALL(14, sys_mknod)
__SYSCALL(15, sys_chmod)
__SYSCALL(16, sys_lchown16)
__SYSCALL(17, sys_ni_syscall) /* 17 was sys_break */
__SYSCALL(18, sys_ni_syscall) /* 18 was sys_stat */
__SYSCALL(19, compat_sys_lseek_wrapper)
__SYSCALL(20, sys_getpid)
__SYSCALL(21, compat_sys_mount)
__SYSCALL(22, sys_ni_syscall) /* 22 was sys_umount */
__SYSCALL(23, sys_setuid16)
__SYSCALL(24, sys_getuid16)
__SYSCALL(25, sys_ni_syscall) /* 25 was sys_stime */
__SYSCALL(26, compat_sys_ptrace)
__SYSCALL(27, sys_ni_syscall) /* 27 was sys_alarm */
__SYSCALL(28, sys_ni_syscall) /* 28 was sys_fstat */
__SYSCALL(29, sys_pause)
__SYSCALL(30, sys_ni_syscall) /* 30 was sys_utime */
__SYSCALL(31, sys_ni_syscall) /* 31 was sys_stty */
__SYSCALL(32, sys_ni_syscall) /* 32 was sys_gtty */
__SYSCALL(33, sys_access)
__SYSCALL(34, sys_nice)
__SYSCALL(35, sys_ni_syscall) /* 35 was sys_ftime */
__SYSCALL(36, sys_sync)
__SYSCALL(37, sys_kill)
__SYSCALL(38, sys_rename)
__SYSCALL(39, sys_mkdir)
__SYSCALL(40, sys_rmdir)
__SYSCALL(41, sys_dup)
__SYSCALL(42, sys_pipe)
__SYSCALL(43, compat_sys_times)
__SYSCALL(44, sys_ni_syscall) /* 44 was sys_prof */
__SYSCALL(45, sys_brk)
__SYSCALL(46, sys_setgid16)
__SYSCALL(47, sys_getgid16)
__SYSCALL(48, sys_ni_syscall) /* 48 was sys_signal */
__SYSCALL(49, sys_geteuid16)
__SYSCALL(50, sys_getegid16)
__SYSCALL(51, sys_acct)
__SYSCALL(52, sys_umount)
__SYSCALL(53, sys_ni_syscall) /* 53 was sys_lock */
__SYSCALL(54, compat_sys_ioctl)
__SYSCALL(55, compat_sys_fcntl)
__SYSCALL(56, sys_ni_syscall) /* 56 was sys_mpx */
__SYSCALL(57, sys_setpgid)
__SYSCALL(58, sys_ni_syscall) /* 58 was sys_ulimit */
__SYSCALL(59, sys_ni_syscall) /* 59 was sys_olduname */
__SYSCALL(60, sys_umask)
__SYSCALL(61, sys_chroot)
__SYSCALL(62, compat_sys_ustat)
__SYSCALL(63, sys_dup2)
__SYSCALL(64, sys_getppid)
__SYSCALL(65, sys_getpgrp)
__SYSCALL(66, sys_setsid)
__SYSCALL(67, compat_sys_sigaction)
__SYSCALL(68, sys_ni_syscall) /* 68 was sys_sgetmask */
__SYSCALL(69, sys_ni_syscall) /* 69 was sys_ssetmask */
__SYSCALL(70, sys_setreuid16)
__SYSCALL(71, sys_setregid16)
__SYSCALL(72, compat_sys_sigsuspend)
__SYSCALL(73, compat_sys_sigpending)
__SYSCALL(74, sys_sethostname)
__SYSCALL(75, compat_sys_setrlimit)
__SYSCALL(76, sys_ni_syscall) /* 76 was compat_sys_getrlimit */
__SYSCALL(77, compat_sys_getrusage)
__SYSCALL(78, compat_sys_gettimeofday)
__SYSCALL(79, compat_sys_settimeofday)
__SYSCALL(80, sys_getgroups16)
__SYSCALL(81, sys_setgroups16)
__SYSCALL(82, sys_ni_syscall) /* 82 was compat_sys_select */
__SYSCALL(83, sys_symlink)
__SYSCALL(84, sys_ni_syscall) /* 84 was sys_lstat */
__SYSCALL(85, sys_readlink)
__SYSCALL(86, sys_uselib)
__SYSCALL(87, sys_swapon)
__SYSCALL(88, sys_reboot)
__SYSCALL(89, sys_ni_syscall) /* 89 was sys_readdir */
__SYSCALL(90, sys_ni_syscall) /* 90 was sys_mmap */
__SYSCALL(91, sys_munmap)
__SYSCALL(92, sys_truncate)
__SYSCALL(93, sys_ftruncate)
__SYSCALL(94, sys_fchmod)
__SYSCALL(95, sys_fchown16)
__SYSCALL(96, sys_getpriority)
__SYSCALL(97, sys_setpriority)
__SYSCALL(98, sys_ni_syscall) /* 98 was sys_profil */
__SYSCALL(99, compat_sys_statfs)
__SYSCALL(100, compat_sys_fstatfs)
__SYSCALL(101, sys_ni_syscall) /* 101 was sys_ioperm */
__SYSCALL(102, sys_ni_syscall) /* 102 was sys_socketcall */
__SYSCALL(103, sys_syslog)
__SYSCALL(104, compat_sys_setitimer)
__SYSCALL(105, compat_sys_getitimer)
__SYSCALL(106, compat_sys_newstat)
__SYSCALL(107, compat_sys_newlstat)
__SYSCALL(108, compat_sys_newfstat)
__SYSCALL(109, sys_ni_syscall) /* 109 was sys_uname */
__SYSCALL(110, sys_ni_syscall) /* 110 was sys_iopl */
__SYSCALL(111, sys_vhangup)
__SYSCALL(112, sys_ni_syscall) /* 112 was sys_idle */
__SYSCALL(113, sys_ni_syscall) /* 113 was sys_syscall */
__SYSCALL(114, compat_sys_wait4)
__SYSCALL(115, sys_swapoff)
__SYSCALL(116, compat_sys_sysinfo)
__SYSCALL(117, sys_ni_syscall) /* 117 was sys_ipc */
__SYSCALL(118, sys_fsync)
__SYSCALL(119, compat_sys_sigreturn_wrapper)
arm64: get rid of fork/vfork/clone wrappers [fixes from Catalin Marinas folded] Acked-by: Catalin Marinas <catalin.marinas@arm.com> Tested-by: Catalin Marinas <catalin.marinas@arm.com> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-10-18 12:55:54 +08:00
__SYSCALL(120, sys_clone)
arm64: Remove unused definitions from asm/unistd32.h This patch removes the compat __NR_* definitions from the unistd32.h file and only keeps those that are used by the AArch64 kernel with a new __NR_compat_* prefix. The additional wrapper definitions in arch/arm64/kernel/sys32.S have been removed and the actual wrapper names included in the asm/unistd32.h file. Signed-off-by: Catalin Marinas <catalin.marinas@arm.com> Acked-by: Will Deacon <will.deacon@arm.com>
2012-10-10 22:16:13 +08:00
__SYSCALL(121, sys_setdomainname)
__SYSCALL(122, sys_newuname)
__SYSCALL(123, sys_ni_syscall) /* 123 was sys_modify_ldt */
__SYSCALL(124, compat_sys_adjtimex)
__SYSCALL(125, sys_mprotect)
__SYSCALL(126, compat_sys_sigprocmask)
__SYSCALL(127, sys_ni_syscall) /* 127 was sys_create_module */
__SYSCALL(128, sys_init_module)
__SYSCALL(129, sys_delete_module)
__SYSCALL(130, sys_ni_syscall) /* 130 was sys_get_kernel_syms */
__SYSCALL(131, sys_quotactl)
__SYSCALL(132, sys_getpgid)
__SYSCALL(133, sys_fchdir)
__SYSCALL(134, sys_bdflush)
__SYSCALL(135, sys_sysfs)
__SYSCALL(136, sys_personality)
__SYSCALL(137, sys_ni_syscall) /* 137 was sys_afs_syscall */
__SYSCALL(138, sys_setfsuid16)
__SYSCALL(139, sys_setfsgid16)
__SYSCALL(140, sys_llseek)
__SYSCALL(141, compat_sys_getdents)
__SYSCALL(142, compat_sys_select)
__SYSCALL(143, sys_flock)
__SYSCALL(144, sys_msync)
__SYSCALL(145, compat_sys_readv)
__SYSCALL(146, compat_sys_writev)
__SYSCALL(147, sys_getsid)
__SYSCALL(148, sys_fdatasync)
__SYSCALL(149, compat_sys_sysctl)
__SYSCALL(150, sys_mlock)
__SYSCALL(151, sys_munlock)
__SYSCALL(152, sys_mlockall)
__SYSCALL(153, sys_munlockall)
__SYSCALL(154, sys_sched_setparam)
__SYSCALL(155, sys_sched_getparam)
__SYSCALL(156, sys_sched_setscheduler)
__SYSCALL(157, sys_sched_getscheduler)
__SYSCALL(158, sys_sched_yield)
__SYSCALL(159, sys_sched_get_priority_max)
__SYSCALL(160, sys_sched_get_priority_min)
__SYSCALL(161, compat_sys_sched_rr_get_interval)
__SYSCALL(162, compat_sys_nanosleep)
__SYSCALL(163, sys_mremap)
__SYSCALL(164, sys_setresuid16)
__SYSCALL(165, sys_getresuid16)
__SYSCALL(166, sys_ni_syscall) /* 166 was sys_vm86 */
__SYSCALL(167, sys_ni_syscall) /* 167 was sys_query_module */
__SYSCALL(168, sys_poll)
__SYSCALL(169, sys_ni_syscall)
__SYSCALL(170, sys_setresgid16)
__SYSCALL(171, sys_getresgid16)
__SYSCALL(172, sys_prctl)
__SYSCALL(173, compat_sys_rt_sigreturn_wrapper)
__SYSCALL(174, compat_sys_rt_sigaction)
__SYSCALL(175, compat_sys_rt_sigprocmask)
__SYSCALL(176, compat_sys_rt_sigpending)
__SYSCALL(177, compat_sys_rt_sigtimedwait)
__SYSCALL(178, compat_sys_rt_sigqueueinfo)
__SYSCALL(179, compat_sys_rt_sigsuspend)
__SYSCALL(180, compat_sys_pread64_wrapper)
__SYSCALL(181, compat_sys_pwrite64_wrapper)
__SYSCALL(182, sys_chown16)
__SYSCALL(183, sys_getcwd)
__SYSCALL(184, sys_capget)
__SYSCALL(185, sys_capset)
__SYSCALL(186, compat_sys_sigaltstack_wrapper)
__SYSCALL(187, compat_sys_sendfile)
__SYSCALL(188, sys_ni_syscall) /* 188 reserved */
__SYSCALL(189, sys_ni_syscall) /* 189 reserved */
arm64: sanitize copy_thread(), switch to generic fork/vfork/clone Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-10-22 03:56:52 +08:00
__SYSCALL(190, sys_vfork)
arm64: Remove unused definitions from asm/unistd32.h This patch removes the compat __NR_* definitions from the unistd32.h file and only keeps those that are used by the AArch64 kernel with a new __NR_compat_* prefix. The additional wrapper definitions in arch/arm64/kernel/sys32.S have been removed and the actual wrapper names included in the asm/unistd32.h file. Signed-off-by: Catalin Marinas <catalin.marinas@arm.com> Acked-by: Will Deacon <will.deacon@arm.com>
2012-10-10 22:16:13 +08:00
__SYSCALL(191, compat_sys_getrlimit) /* SuS compliant getrlimit */
__SYSCALL(192, sys_mmap_pgoff)
__SYSCALL(193, compat_sys_truncate64_wrapper)
__SYSCALL(194, compat_sys_ftruncate64_wrapper)
__SYSCALL(195, sys_stat64)
__SYSCALL(196, sys_lstat64)
__SYSCALL(197, sys_fstat64)
__SYSCALL(198, sys_lchown)
__SYSCALL(199, sys_getuid)
__SYSCALL(200, sys_getgid)
__SYSCALL(201, sys_geteuid)
__SYSCALL(202, sys_getegid)
__SYSCALL(203, sys_setreuid)
__SYSCALL(204, sys_setregid)
__SYSCALL(205, sys_getgroups)
__SYSCALL(206, sys_setgroups)
__SYSCALL(207, sys_fchown)
__SYSCALL(208, sys_setresuid)
__SYSCALL(209, sys_getresuid)
__SYSCALL(210, sys_setresgid)
__SYSCALL(211, sys_getresgid)
__SYSCALL(212, sys_chown)
__SYSCALL(213, sys_setuid)
__SYSCALL(214, sys_setgid)
__SYSCALL(215, sys_setfsuid)
__SYSCALL(216, sys_setfsgid)
__SYSCALL(217, compat_sys_getdents64)
__SYSCALL(218, sys_pivot_root)
__SYSCALL(219, sys_mincore)
__SYSCALL(220, sys_madvise)
__SYSCALL(221, compat_sys_fcntl64)
__SYSCALL(222, sys_ni_syscall) /* 222 for tux */
__SYSCALL(223, sys_ni_syscall) /* 223 is unused */
__SYSCALL(224, sys_gettid)
__SYSCALL(225, compat_sys_readahead_wrapper)
__SYSCALL(226, sys_setxattr)
__SYSCALL(227, sys_lsetxattr)
__SYSCALL(228, sys_fsetxattr)
__SYSCALL(229, sys_getxattr)
__SYSCALL(230, sys_lgetxattr)
__SYSCALL(231, sys_fgetxattr)
__SYSCALL(232, sys_listxattr)
__SYSCALL(233, sys_llistxattr)
__SYSCALL(234, sys_flistxattr)
__SYSCALL(235, sys_removexattr)
__SYSCALL(236, sys_lremovexattr)
__SYSCALL(237, sys_fremovexattr)
__SYSCALL(238, sys_tkill)
__SYSCALL(239, sys_sendfile64)
__SYSCALL(240, compat_sys_futex)
__SYSCALL(241, compat_sys_sched_setaffinity)
__SYSCALL(242, compat_sys_sched_getaffinity)
__SYSCALL(243, compat_sys_io_setup)
__SYSCALL(244, sys_io_destroy)
__SYSCALL(245, compat_sys_io_getevents)
__SYSCALL(246, compat_sys_io_submit)
__SYSCALL(247, sys_io_cancel)
__SYSCALL(248, sys_exit_group)
__SYSCALL(249, compat_sys_lookup_dcookie)
__SYSCALL(250, sys_epoll_create)
__SYSCALL(251, sys_epoll_ctl)
__SYSCALL(252, sys_epoll_wait)
__SYSCALL(253, sys_remap_file_pages)
__SYSCALL(254, sys_ni_syscall) /* 254 for set_thread_area */
__SYSCALL(255, sys_ni_syscall) /* 255 for get_thread_area */
__SYSCALL(256, sys_set_tid_address)
__SYSCALL(257, compat_sys_timer_create)
__SYSCALL(258, compat_sys_timer_settime)
__SYSCALL(259, compat_sys_timer_gettime)
__SYSCALL(260, sys_timer_getoverrun)
__SYSCALL(261, sys_timer_delete)
__SYSCALL(262, compat_sys_clock_settime)
__SYSCALL(263, compat_sys_clock_gettime)
__SYSCALL(264, compat_sys_clock_getres)
__SYSCALL(265, compat_sys_clock_nanosleep)
__SYSCALL(266, compat_sys_statfs64_wrapper)
__SYSCALL(267, compat_sys_fstatfs64_wrapper)
__SYSCALL(268, sys_tgkill)
__SYSCALL(269, compat_sys_utimes)
__SYSCALL(270, compat_sys_fadvise64_64_wrapper)
__SYSCALL(271, sys_pciconfig_iobase)
__SYSCALL(272, sys_pciconfig_read)
__SYSCALL(273, sys_pciconfig_write)
__SYSCALL(274, compat_sys_mq_open)
__SYSCALL(275, sys_mq_unlink)
__SYSCALL(276, compat_sys_mq_timedsend)
__SYSCALL(277, compat_sys_mq_timedreceive)
__SYSCALL(278, compat_sys_mq_notify)
__SYSCALL(279, compat_sys_mq_getsetattr)
__SYSCALL(280, compat_sys_waitid)
__SYSCALL(281, sys_socket)
__SYSCALL(282, sys_bind)
__SYSCALL(283, sys_connect)
__SYSCALL(284, sys_listen)
__SYSCALL(285, sys_accept)
__SYSCALL(286, sys_getsockname)
__SYSCALL(287, sys_getpeername)
__SYSCALL(288, sys_socketpair)
__SYSCALL(289, sys_send)
__SYSCALL(290, sys_sendto)
__SYSCALL(291, compat_sys_recv)
__SYSCALL(292, compat_sys_recvfrom)
__SYSCALL(293, sys_shutdown)
__SYSCALL(294, compat_sys_setsockopt)
__SYSCALL(295, compat_sys_getsockopt)
__SYSCALL(296, compat_sys_sendmsg)
__SYSCALL(297, compat_sys_recvmsg)
__SYSCALL(298, sys_semop)
__SYSCALL(299, sys_semget)
__SYSCALL(300, compat_sys_semctl)
__SYSCALL(301, compat_sys_msgsnd)
__SYSCALL(302, compat_sys_msgrcv)
__SYSCALL(303, sys_msgget)
__SYSCALL(304, compat_sys_msgctl)
__SYSCALL(305, compat_sys_shmat)
__SYSCALL(306, sys_shmdt)
__SYSCALL(307, sys_shmget)
__SYSCALL(308, compat_sys_shmctl)
__SYSCALL(309, sys_add_key)
__SYSCALL(310, sys_request_key)
__SYSCALL(311, compat_sys_keyctl)
__SYSCALL(312, compat_sys_semtimedop)
__SYSCALL(313, sys_ni_syscall)
__SYSCALL(314, sys_ioprio_set)
__SYSCALL(315, sys_ioprio_get)
__SYSCALL(316, sys_inotify_init)
__SYSCALL(317, sys_inotify_add_watch)
__SYSCALL(318, sys_inotify_rm_watch)
__SYSCALL(319, compat_sys_mbind)
__SYSCALL(320, compat_sys_get_mempolicy)
__SYSCALL(321, compat_sys_set_mempolicy)
__SYSCALL(322, compat_sys_openat)
__SYSCALL(323, sys_mkdirat)
__SYSCALL(324, sys_mknodat)
__SYSCALL(325, sys_fchownat)
__SYSCALL(326, compat_sys_futimesat)
__SYSCALL(327, sys_fstatat64)
__SYSCALL(328, sys_unlinkat)
__SYSCALL(329, sys_renameat)
__SYSCALL(330, sys_linkat)
__SYSCALL(331, sys_symlinkat)
__SYSCALL(332, sys_readlinkat)
__SYSCALL(333, sys_fchmodat)
__SYSCALL(334, sys_faccessat)
__SYSCALL(335, compat_sys_pselect6)
__SYSCALL(336, compat_sys_ppoll)
__SYSCALL(337, sys_unshare)
__SYSCALL(338, compat_sys_set_robust_list)
__SYSCALL(339, compat_sys_get_robust_list)
__SYSCALL(340, sys_splice)
__SYSCALL(341, compat_sys_sync_file_range2_wrapper)
__SYSCALL(342, sys_tee)
__SYSCALL(343, compat_sys_vmsplice)
__SYSCALL(344, compat_sys_move_pages)
__SYSCALL(345, sys_getcpu)
__SYSCALL(346, compat_sys_epoll_pwait)
__SYSCALL(347, compat_sys_kexec_load)
__SYSCALL(348, compat_sys_utimensat)
__SYSCALL(349, compat_sys_signalfd)
__SYSCALL(350, sys_timerfd_create)
__SYSCALL(351, sys_eventfd)
__SYSCALL(352, compat_sys_fallocate_wrapper)
__SYSCALL(353, compat_sys_timerfd_settime)
__SYSCALL(354, compat_sys_timerfd_gettime)
__SYSCALL(355, compat_sys_signalfd4)
__SYSCALL(356, sys_eventfd2)
__SYSCALL(357, sys_epoll_create1)
__SYSCALL(358, sys_dup3)
__SYSCALL(359, sys_pipe2)
__SYSCALL(360, sys_inotify_init1)
__SYSCALL(361, compat_sys_preadv)
__SYSCALL(362, compat_sys_pwritev)
__SYSCALL(363, compat_sys_rt_tgsigqueueinfo)
__SYSCALL(364, sys_perf_event_open)
__SYSCALL(365, compat_sys_recvmmsg)
__SYSCALL(366, sys_accept4)
__SYSCALL(367, sys_fanotify_init)
__SYSCALL(368, compat_sys_fanotify_mark_wrapper)
__SYSCALL(369, sys_prlimit64)
__SYSCALL(370, sys_name_to_handle_at)
open*(2) compat fixes (s390, arm64) The usual rules for open()/openat()/open_by_handle_at() are 1) native 32bit - don't force O_LARGEFILE in flags 2) native 64bit - force O_LARGEFILE in flags 3) compat on 64bit host - as for native 32bit 4) native 32bit ABI for 64bit system (mips/n32, x86/x32) - as for native 64bit There are only two exceptions - s390 compat has open() forcing O_LARGEFILE and arm64 compat has open_by_handle_at() doing the same thing. The same binaries on native host (s390/31 and arm resp.) will *not* force O_LARGEFILE, so IMO both are emulation bugs. Objections? The fix is obvious... Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2012-12-03 01:55:07 +08:00
__SYSCALL(371, compat_sys_open_by_handle_at)
arm64: compat for clock_adjtime(2) is miswired struct timex is different on arm and arm64; adjtimex(2) takes care to convert, clock_adjtime(2) doesn't... Signed-off-by: Al Viro <viro@ZenIV.linux.org.uk> Acked-by: Will Deacon <will.deacon@arm.com> Signed-off-by: Catalin Marinas <catalin.marinas@arm.com> Cc: <stable@vger.kernel.org>
2012-12-05 19:48:56 +08:00
__SYSCALL(372, compat_sys_clock_adjtime)
arm64: Remove unused definitions from asm/unistd32.h This patch removes the compat __NR_* definitions from the unistd32.h file and only keeps those that are used by the AArch64 kernel with a new __NR_compat_* prefix. The additional wrapper definitions in arch/arm64/kernel/sys32.S have been removed and the actual wrapper names included in the asm/unistd32.h file. Signed-off-by: Catalin Marinas <catalin.marinas@arm.com> Acked-by: Will Deacon <will.deacon@arm.com>
2012-10-10 22:16:13 +08:00
__SYSCALL(373, sys_syncfs)
arm64: compat: add syscall table entries for new syscalls There have been a number of new syscalls introduced to arch/arm/ since the compat layer was implemented for arm64, so add pointers to the relevant functions to the compat syscall table. Signed-off-by: Will Deacon <will.deacon@arm.com> Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
2013-01-14 22:45:46 +08:00
__SYSCALL(374, compat_sys_sendmmsg)
__SYSCALL(375, sys_setns)
__SYSCALL(376, compat_sys_process_vm_readv)
__SYSCALL(377, compat_sys_process_vm_writev)
__SYSCALL(378, sys_ni_syscall) /* 378 for kcmp */
arm64: Remove unused definitions from asm/unistd32.h This patch removes the compat __NR_* definitions from the unistd32.h file and only keeps those that are used by the AArch64 kernel with a new __NR_compat_* prefix. The additional wrapper definitions in arch/arm64/kernel/sys32.S have been removed and the actual wrapper names included in the asm/unistd32.h file. Signed-off-by: Catalin Marinas <catalin.marinas@arm.com> Acked-by: Will Deacon <will.deacon@arm.com>
2012-10-10 22:16:13 +08:00
arm64: compat: add syscall table entries for new syscalls There have been a number of new syscalls introduced to arch/arm/ since the compat layer was implemented for arm64, so add pointers to the relevant functions to the compat syscall table. Signed-off-by: Will Deacon <will.deacon@arm.com> Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
2013-01-14 22:45:46 +08:00
#define __NR_compat_syscalls 379
arm64: Remove unused definitions from asm/unistd32.h This patch removes the compat __NR_* definitions from the unistd32.h file and only keeps those that are used by the AArch64 kernel with a new __NR_compat_* prefix. The additional wrapper definitions in arch/arm64/kernel/sys32.S have been removed and the actual wrapper names included in the asm/unistd32.h file. Signed-off-by: Catalin Marinas <catalin.marinas@arm.com> Acked-by: Will Deacon <will.deacon@arm.com>
2012-10-10 22:16:13 +08:00
arm64: 32-bit (compat) applications support This patch adds support for 32-bit applications. The vectors page is a binary blob mapped into the application user space at 0xffff0000 (the AArch64 toolchain does not support compilation of AArch32 code). Full compatibility with ARMv7 user space is supported. The use of deprecated ARMv7 functionality (SWP, CP15 barriers) has been disabled by default on AArch64 kernels and unaligned LDM/STM is not supported. Please note that only the ARM 32-bit EABI is supported, so no OABI compatibility. Signed-off-by: Will Deacon <will.deacon@arm.com> Signed-off-by: Catalin Marinas <catalin.marinas@arm.com> Acked-by: Tony Lindgren <tony@atomide.com> Acked-by: Nicolas Pitre <nico@linaro.org> Acked-by: Olof Johansson <olof@lixom.net> Acked-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
2012-03-05 19:49:32 +08:00
/*
arm64: Remove unused definitions from asm/unistd32.h This patch removes the compat __NR_* definitions from the unistd32.h file and only keeps those that are used by the AArch64 kernel with a new __NR_compat_* prefix. The additional wrapper definitions in arch/arm64/kernel/sys32.S have been removed and the actual wrapper names included in the asm/unistd32.h file. Signed-off-by: Catalin Marinas <catalin.marinas@arm.com> Acked-by: Will Deacon <will.deacon@arm.com>
2012-10-10 22:16:13 +08:00
* Compat syscall numbers used by the AArch64 kernel.
arm64: 32-bit (compat) applications support This patch adds support for 32-bit applications. The vectors page is a binary blob mapped into the application user space at 0xffff0000 (the AArch64 toolchain does not support compilation of AArch32 code). Full compatibility with ARMv7 user space is supported. The use of deprecated ARMv7 functionality (SWP, CP15 barriers) has been disabled by default on AArch64 kernels and unaligned LDM/STM is not supported. Please note that only the ARM 32-bit EABI is supported, so no OABI compatibility. Signed-off-by: Will Deacon <will.deacon@arm.com> Signed-off-by: Catalin Marinas <catalin.marinas@arm.com> Acked-by: Tony Lindgren <tony@atomide.com> Acked-by: Nicolas Pitre <nico@linaro.org> Acked-by: Olof Johansson <olof@lixom.net> Acked-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
2012-03-05 19:49:32 +08:00
*/
arm64: Remove unused definitions from asm/unistd32.h This patch removes the compat __NR_* definitions from the unistd32.h file and only keeps those that are used by the AArch64 kernel with a new __NR_compat_* prefix. The additional wrapper definitions in arch/arm64/kernel/sys32.S have been removed and the actual wrapper names included in the asm/unistd32.h file. Signed-off-by: Catalin Marinas <catalin.marinas@arm.com> Acked-by: Will Deacon <will.deacon@arm.com>
2012-10-10 22:16:13 +08:00
#define __NR_compat_restart_syscall 0
#define __NR_compat_sigreturn 119
#define __NR_compat_rt_sigreturn 173
arm64: 32-bit (compat) applications support This patch adds support for 32-bit applications. The vectors page is a binary blob mapped into the application user space at 0xffff0000 (the AArch64 toolchain does not support compilation of AArch32 code). Full compatibility with ARMv7 user space is supported. The use of deprecated ARMv7 functionality (SWP, CP15 barriers) has been disabled by default on AArch64 kernels and unaligned LDM/STM is not supported. Please note that only the ARM 32-bit EABI is supported, so no OABI compatibility. Signed-off-by: Will Deacon <will.deacon@arm.com> Signed-off-by: Catalin Marinas <catalin.marinas@arm.com> Acked-by: Tony Lindgren <tony@atomide.com> Acked-by: Nicolas Pitre <nico@linaro.org> Acked-by: Olof Johansson <olof@lixom.net> Acked-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
2012-03-05 19:49:32 +08:00
/*
* The following SVCs are ARM private.
*/
#define __ARM_NR_COMPAT_BASE 0x0f0000
#define __ARM_NR_compat_cacheflush (__ARM_NR_COMPAT_BASE+2)
#define __ARM_NR_compat_set_tls (__ARM_NR_COMPAT_BASE+5)