Add qemu 2.4.0

Change-Id: Ic99cbad4b61f8b127b7dc74d04576c0bcbaaf4f5
Signed-off-by: Yang Zhang <yang.z.zhang@intel.com>

6 files changed, 944 insertions, 0 deletions

diff --git a/qemu/linux-user/mips/syscall.h b/qemu/linux-user/mips/syscall.h
new file mode 100644
index 000000000..35ca23b16
--- /dev/null
+++ b/qemu/linux-user/mips/syscall.h
@@ -0,0 +1,233 @@
+
+/* this struct defines the way the registers are stored on the
+   stack during a system call. */
+
+struct target_pt_regs {
+	/* Pad bytes for argument save space on the stack. */
+	abi_ulong pad0[6];
+
+	/* Saved main processor registers. */
+	abi_ulong regs[32];
+
+	/* Saved special registers. */
+	abi_ulong cp0_status;
+	abi_ulong lo;
+	abi_ulong hi;
+	abi_ulong cp0_badvaddr;
+	abi_ulong cp0_cause;
+	abi_ulong cp0_epc;
+};
+
+/* Target errno definitions taken from asm-mips/errno.h */
+#undef TARGET_ENOMSG
+#define TARGET_ENOMSG          35      /* Identifier removed */
+#undef TARGET_EIDRM
+#define TARGET_EIDRM           36      /* Identifier removed */
+#undef TARGET_ECHRNG
+#define TARGET_ECHRNG          37      /* Channel number out of range */
+#undef TARGET_EL2NSYNC
+#define TARGET_EL2NSYNC        38      /* Level 2 not synchronized */
+#undef TARGET_EL3HLT
+#define TARGET_EL3HLT          39      /* Level 3 halted */
+#undef TARGET_EL3RST
+#define TARGET_EL3RST          40      /* Level 3 reset */
+#undef TARGET_ELNRNG
+#define TARGET_ELNRNG          41      /* Link number out of range */
+#undef TARGET_EUNATCH
+#define TARGET_EUNATCH         42      /* Protocol driver not attached */
+#undef TARGET_ENOCSI
+#define TARGET_ENOCSI          43      /* No CSI structure available */
+#undef TARGET_EL2HLT
+#define TARGET_EL2HLT          44      /* Level 2 halted */
+#undef TARGET_EDEADLK
+#define TARGET_EDEADLK         45      /* Resource deadlock would occur */
+#undef TARGET_ENOLCK
+#define TARGET_ENOLCK          46      /* No record locks available */
+#undef TARGET_EBADE
+#define TARGET_EBADE           50      /* Invalid exchange */
+#undef TARGET_EBADR
+#define TARGET_EBADR           51      /* Invalid request descriptor */
+#undef TARGET_EXFULL
+#define TARGET_EXFULL          52      /* TARGET_Exchange full */
+#undef TARGET_ENOANO
+#define TARGET_ENOANO          53      /* No anode */
+#undef TARGET_EBADRQC
+#define TARGET_EBADRQC         54      /* Invalid request code */
+#undef TARGET_EBADSLT
+#define TARGET_EBADSLT         55      /* Invalid slot */
+#undef TARGET_EDEADLOCK
+#define TARGET_EDEADLOCK       56      /* File locking deadlock error */
+#undef TARGET_EBFONT
+#define TARGET_EBFONT          59      /* Bad font file format */
+#undef TARGET_ENOSTR
+#define TARGET_ENOSTR          60      /* Device not a stream */
+#undef TARGET_ENODATA
+#define TARGET_ENODATA         61      /* No data available */
+#undef TARGET_ETIME
+#define TARGET_ETIME           62      /* Timer expired */
+#undef TARGET_ENOSR
+#define TARGET_ENOSR           63      /* Out of streams resources */
+#undef TARGET_ENONET
+#define TARGET_ENONET          64      /* Machine is not on the network */
+#undef TARGET_ENOPKG
+#define TARGET_ENOPKG          65      /* Package not installed */
+#undef TARGET_EREMOTE
+#define TARGET_EREMOTE         66      /* Object is remote */
+#undef TARGET_ENOLINK
+#define TARGET_ENOLINK         67      /* Link has been severed */
+#undef TARGET_EADV
+#define TARGET_EADV            68      /* Advertise error */
+#undef TARGET_ESRMNT
+#define TARGET_ESRMNT          69      /* Srmount error */
+#undef TARGET_ECOMM
+#define TARGET_ECOMM           70      /* Communication error on send */
+#undef TARGET_EPROTO
+#define TARGET_EPROTO          71      /* Protocol error */
+#undef TARGET_EDOTDOT
+#define TARGET_EDOTDOT         73      /* RFS specific error */
+#undef TARGET_EMULTIHOP
+#define TARGET_EMULTIHOP       74      /* Multihop attempted */
+#undef TARGET_EBADMSG
+#define TARGET_EBADMSG         77      /* Not a data message */
+#undef TARGET_ENAMETOOLONG
+#define TARGET_ENAMETOOLONG    78      /* File name too long */
+#undef TARGET_EOVERFLOW
+#define TARGET_EOVERFLOW       79      /* Value too large for defined data type */
+#undef TARGET_ENOTUNIQ
+#define TARGET_ENOTUNIQ        80      /* Name not unique on network */
+#undef TARGET_EBADFD
+#define TARGET_EBADFD          81      /* File descriptor in bad state */
+#undef TARGET_EREMCHG
+#define TARGET_EREMCHG         82      /* Remote address changed */
+#undef TARGET_ELIBACC
+#define TARGET_ELIBACC         83      /* Can not access a needed shared library */
+#undef TARGET_ELIBBAD
+#define TARGET_ELIBBAD         84      /* Accessing a corrupted shared library */
+#undef TARGET_ELIBSCN
+#define TARGET_ELIBSCN         85      /* .lib section in a.out corrupted */
+#undef TARGET_ELIBMAX
+#define TARGET_ELIBMAX         86      /* Attempting to link in too many shared libraries */
+#undef TARGET_ELIBEXEC
+#define TARGET_ELIBEXEC        87      /* Cannot exec a shared library directly */
+#undef TARGET_EILSEQ
+#define TARGET_EILSEQ          88      /* Illegal byte sequence */
+#undef TARGET_ENOSYS
+#define TARGET_ENOSYS          89      /* Function not implemented */
+#undef TARGET_ELOOP
+#define TARGET_ELOOP           90      /* Too many symbolic links encountered */
+#undef TARGET_ERESTART
+#define TARGET_ERESTART        91      /* Interrupted system call should be restarted */
+#undef TARGET_ESTRPIPE
+#define TARGET_ESTRPIPE        92      /* Streams pipe error */
+#undef TARGET_ENOTEMPTY
+#define TARGET_ENOTEMPTY       93      /* Directory not empty */
+#undef TARGET_EUSERS
+#define TARGET_EUSERS          94      /* Too many users */
+#undef TARGET_ENOTSOCK
+#define TARGET_ENOTSOCK        95      /* Socket operation on non-socket */
+#undef TARGET_EDESTADDRREQ
+#define TARGET_EDESTADDRREQ    96      /* Destination address required */
+#undef TARGET_EMSGSIZE
+#define TARGET_EMSGSIZE        97      /* Message too long */
+#undef TARGET_EPROTOTYPE
+#define TARGET_EPROTOTYPE      98      /* Protocol wrong type for socket */
+#undef TARGET_ENOPROTOOPT
+#define TARGET_ENOPROTOOPT     99      /* Protocol not available */
+#undef TARGET_EPROTONOSUPPORT
+#define TARGET_EPROTONOSUPPORT 120     /* Protocol not supported */
+#undef TARGET_ESOCKTNOSUPPORT
+#define TARGET_ESOCKTNOSUPPORT 121     /* Socket type not supported */
+#undef TARGET_EOPNOTSUPP
+#define TARGET_EOPNOTSUPP      122     /* Operation not supported on transport endpoint */
+#undef TARGET_EPFNOSUPPORT
+#define TARGET_EPFNOSUPPORT    123     /* Protocol family not supported */
+#undef TARGET_EAFNOSUPPORT
+#define TARGET_EAFNOSUPPORT    124     /* Address family not supported by protocol */
+#undef TARGET_EADDRINUSE
+#define TARGET_EADDRINUSE      125     /* Address already in use */
+#undef TARGET_EADDRNOTAVAIL
+#define TARGET_EADDRNOTAVAIL   126     /* Cannot assign requested address */
+#undef TARGET_ENETDOWN
+#define TARGET_ENETDOWN        127     /* Network is down */
+#undef TARGET_ENETUNREACH
+#define TARGET_ENETUNREACH     128     /* Network is unreachable */
+#undef TARGET_ENETRESET
+#define TARGET_ENETRESET       129     /* Network dropped connection because of reset */
+#undef TARGET_ECONNABORTED
+#define TARGET_ECONNABORTED    130     /* Software caused connection abort */
+#undef TARGET_ECONNRESET
+#define TARGET_ECONNRESET      131     /* Connection reset by peer */
+#undef TARGET_ENOBUFS
+#define TARGET_ENOBUFS         132     /* No buffer space available */
+#undef TARGET_EISCONN
+#define TARGET_EISCONN         133     /* Transport endpoint is already connected */
+#undef TARGET_ENOTCONN
+#define TARGET_ENOTCONN        134     /* Transport endpoint is not connected */
+#undef TARGET_EUCLEAN
+#define TARGET_EUCLEAN         135     /* Structure needs cleaning */
+#undef TARGET_ENOTNAM
+#define TARGET_ENOTNAM         137     /* Not a XENIX named type file */
+#undef TARGET_ENAVAIL
+#define TARGET_ENAVAIL         138     /* No XENIX semaphores available */
+#undef TARGET_EISNAM
+#define TARGET_EISNAM          139     /* Is a named type file */
+#undef TARGET_EREMOTEIO
+#define TARGET_EREMOTEIO       140     /* Remote I/O error */
+#undef TARGET_EINIT
+#define TARGET_EINIT           141     /* Reserved */
+#undef TARGET_EREMDEV
+#define TARGET_EREMDEV         142     /* TARGET_Error 142 */
+#undef TARGET_ESHUTDOWN
+#define TARGET_ESHUTDOWN       143     /* Cannot send after transport endpoint shutdown */
+#undef TARGET_ETOOMANYREFS
+#define TARGET_ETOOMANYREFS    144     /* Too many references: cannot splice */
+#undef TARGET_ETIMEDOUT
+#define TARGET_ETIMEDOUT       145     /* Connection timed out */
+#undef TARGET_ECONNREFUSED
+#define TARGET_ECONNREFUSED    146     /* Connection refused */
+#undef TARGET_EHOSTDOWN
+#define TARGET_EHOSTDOWN       147     /* Host is down */
+#undef TARGET_EHOSTUNREACH
+#define TARGET_EHOSTUNREACH    148     /* No route to host */
+#undef TARGET_EALREADY
+#define TARGET_EALREADY        149     /* Operation already in progress */
+#undef TARGET_EINPROGRESS
+#define TARGET_EINPROGRESS     150     /* Operation now in progress */
+#undef TARGET_ESTALE
+#define TARGET_ESTALE          151     /* Stale NFS file handle */
+#undef TARGET_ECANCELED
+#define TARGET_ECANCELED       158     /* AIO operation canceled */
+/*
+ * These error are Linux extensions.
+ */
+#undef TARGET_ENOMEDIUM
+#define TARGET_ENOMEDIUM       159     /* No medium found */
+#undef TARGET_EMEDIUMTYPE
+#define TARGET_EMEDIUMTYPE     160     /* Wrong medium type */
+#undef TARGET_ENOKEY
+#define TARGET_ENOKEY          161     /* Required key not available */
+#undef TARGET_EKEYEXPIRED
+#define TARGET_EKEYEXPIRED     162     /* Key has expired */
+#undef TARGET_EKEYREVOKED
+#define TARGET_EKEYREVOKED     163     /* Key has been revoked */
+#undef TARGET_EKEYREJECTED
+#define TARGET_EKEYREJECTED    164     /* Key was rejected by service */
+
+/* for robust mutexes */
+#undef TARGET_EOWNERDEAD
+#define TARGET_EOWNERDEAD      165     /* Owner died */
+#undef TARGET_ENOTRECOVERABLE
+#define TARGET_ENOTRECOVERABLE 166     /* State not recoverable */
+
+
+
+/* Nasty hack: define a fake errno value for use by sigreturn.  */
+#define TARGET_QEMU_ESIGRETURN 255
+
+#define UNAME_MACHINE "mips"
+#define UNAME_MINIMUM_RELEASE "2.6.32"
+
+#define TARGET_CLONE_BACKWARDS
+#define TARGET_MINSIGSTKSZ 2048
+#define TARGET_MLOCKALL_MCL_CURRENT 1
+#define TARGET_MLOCKALL_MCL_FUTURE  2
diff --git a/qemu/linux-user/mips/syscall_nr.h b/qemu/linux-user/mips/syscall_nr.h
new file mode 100644
index 000000000..2d1a13ee2
--- /dev/null
+++ b/qemu/linux-user/mips/syscall_nr.h
@@ -0,0 +1,353 @@
+/*
+ * Linux o32 style syscalls are in the range from 4000 to 4999.
+ */
+#define TARGET_NR_Linux			4000
+#define TARGET_NR_syscall		(TARGET_NR_Linux +   0)
+#define TARGET_NR_exit			(TARGET_NR_Linux +   1)
+#define TARGET_NR_fork			(TARGET_NR_Linux +   2)
+#define TARGET_NR_read			(TARGET_NR_Linux +   3)
+#define TARGET_NR_write			(TARGET_NR_Linux +   4)
+#define TARGET_NR_open			(TARGET_NR_Linux +   5)
+#define TARGET_NR_close			(TARGET_NR_Linux +   6)
+#define TARGET_NR_waitpid		(TARGET_NR_Linux +   7)
+#define TARGET_NR_creat			(TARGET_NR_Linux +   8)
+#define TARGET_NR_link			(TARGET_NR_Linux +   9)
+#define TARGET_NR_unlink		(TARGET_NR_Linux +  10)
+#define TARGET_NR_execve		(TARGET_NR_Linux +  11)
+#define TARGET_NR_chdir			(TARGET_NR_Linux +  12)
+#define TARGET_NR_time			(TARGET_NR_Linux +  13)
+#define TARGET_NR_mknod			(TARGET_NR_Linux +  14)
+#define TARGET_NR_chmod			(TARGET_NR_Linux +  15)
+#define TARGET_NR_lchown		(TARGET_NR_Linux +  16)
+#define TARGET_NR_break			(TARGET_NR_Linux +  17)
+#define TARGET_NR_unused18		(TARGET_NR_Linux +  18)
+#define TARGET_NR_lseek			(TARGET_NR_Linux +  19)
+#define TARGET_NR_getpid		(TARGET_NR_Linux +  20)
+#define TARGET_NR_mount			(TARGET_NR_Linux +  21)
+#define TARGET_NR_umount		(TARGET_NR_Linux +  22)
+#define TARGET_NR_setuid		(TARGET_NR_Linux +  23)
+#define TARGET_NR_getuid		(TARGET_NR_Linux +  24)
+#define TARGET_NR_stime			(TARGET_NR_Linux +  25)
+#define TARGET_NR_ptrace		(TARGET_NR_Linux +  26)
+#define TARGET_NR_alarm			(TARGET_NR_Linux +  27)
+#define TARGET_NR_unused28		(TARGET_NR_Linux +  28)
+#define TARGET_NR_pause			(TARGET_NR_Linux +  29)
+#define TARGET_NR_utime			(TARGET_NR_Linux +  30)
+#define TARGET_NR_stty			(TARGET_NR_Linux +  31)
+#define TARGET_NR_gtty			(TARGET_NR_Linux +  32)
+#define TARGET_NR_access		(TARGET_NR_Linux +  33)
+#define TARGET_NR_nice			(TARGET_NR_Linux +  34)
+#define TARGET_NR_ftime			(TARGET_NR_Linux +  35)
+#define TARGET_NR_sync			(TARGET_NR_Linux +  36)
+#define TARGET_NR_kill			(TARGET_NR_Linux +  37)
+#define TARGET_NR_rename		(TARGET_NR_Linux +  38)
+#define TARGET_NR_mkdir			(TARGET_NR_Linux +  39)
+#define TARGET_NR_rmdir			(TARGET_NR_Linux +  40)
+#define TARGET_NR_dup			(TARGET_NR_Linux +  41)
+#define TARGET_NR_pipe			(TARGET_NR_Linux +  42)
+#define TARGET_NR_times			(TARGET_NR_Linux +  43)
+#define TARGET_NR_prof			(TARGET_NR_Linux +  44)
+#define TARGET_NR_brk			(TARGET_NR_Linux +  45)
+#define TARGET_NR_setgid		(TARGET_NR_Linux +  46)
+#define TARGET_NR_getgid		(TARGET_NR_Linux +  47)
+#define TARGET_NR_signal		(TARGET_NR_Linux +  48)
+#define TARGET_NR_geteuid		(TARGET_NR_Linux +  49)
+#define TARGET_NR_getegid		(TARGET_NR_Linux +  50)
+#define TARGET_NR_acct			(TARGET_NR_Linux +  51)
+#define TARGET_NR_umount2		(TARGET_NR_Linux +  52)
+#define TARGET_NR_lock			(TARGET_NR_Linux +  53)
+#define TARGET_NR_ioctl			(TARGET_NR_Linux +  54)
+#define TARGET_NR_fcntl			(TARGET_NR_Linux +  55)
+#define TARGET_NR_mpx			(TARGET_NR_Linux +  56)
+#define TARGET_NR_setpgid		(TARGET_NR_Linux +  57)
+#define TARGET_NR_ulimit		(TARGET_NR_Linux +  58)
+#define TARGET_NR_unused59		(TARGET_NR_Linux +  59)
+#define TARGET_NR_umask			(TARGET_NR_Linux +  60)
+#define TARGET_NR_chroot		(TARGET_NR_Linux +  61)
+#define TARGET_NR_ustat			(TARGET_NR_Linux +  62)
+#define TARGET_NR_dup2			(TARGET_NR_Linux +  63)
+#define TARGET_NR_getppid		(TARGET_NR_Linux +  64)
+#define TARGET_NR_getpgrp		(TARGET_NR_Linux +  65)
+#define TARGET_NR_setsid		(TARGET_NR_Linux +  66)
+#define TARGET_NR_sigaction		(TARGET_NR_Linux +  67)
+#define TARGET_NR_sgetmask		(TARGET_NR_Linux +  68)
+#define TARGET_NR_ssetmask		(TARGET_NR_Linux +  69)
+#define TARGET_NR_setreuid		(TARGET_NR_Linux +  70)
+#define TARGET_NR_setregid		(TARGET_NR_Linux +  71)
+#define TARGET_NR_sigsuspend		(TARGET_NR_Linux +  72)
+#define TARGET_NR_sigpending		(TARGET_NR_Linux +  73)
+#define TARGET_NR_sethostname		(TARGET_NR_Linux +  74)
+#define TARGET_NR_setrlimit		(TARGET_NR_Linux +  75)
+#define TARGET_NR_getrlimit		(TARGET_NR_Linux +  76)
+#define TARGET_NR_getrusage		(TARGET_NR_Linux +  77)
+#define TARGET_NR_gettimeofday		(TARGET_NR_Linux +  78)
+#define TARGET_NR_settimeofday		(TARGET_NR_Linux +  79)
+#define TARGET_NR_getgroups		(TARGET_NR_Linux +  80)
+#define TARGET_NR_setgroups		(TARGET_NR_Linux +  81)
+#define TARGET_NR_reserved82		(TARGET_NR_Linux +  82)
+#define TARGET_NR_symlink		(TARGET_NR_Linux +  83)
+#define TARGET_NR_unused84		(TARGET_NR_Linux +  84)
+#define TARGET_NR_readlink		(TARGET_NR_Linux +  85)
+#define TARGET_NR_uselib		(TARGET_NR_Linux +  86)
+#define TARGET_NR_swapon		(TARGET_NR_Linux +  87)
+#define TARGET_NR_reboot		(TARGET_NR_Linux +  88)
+#define TARGET_NR_readdir		(TARGET_NR_Linux +  89)
+#define TARGET_NR_mmap			(TARGET_NR_Linux +  90)
+#define TARGET_NR_munmap		(TARGET_NR_Linux +  91)
+#define TARGET_NR_truncate		(TARGET_NR_Linux +  92)
+#define TARGET_NR_ftruncate		(TARGET_NR_Linux +  93)
+#define TARGET_NR_fchmod		(TARGET_NR_Linux +  94)
+#define TARGET_NR_fchown		(TARGET_NR_Linux +  95)
+#define TARGET_NR_getpriority		(TARGET_NR_Linux +  96)
+#define TARGET_NR_setpriority		(TARGET_NR_Linux +  97)
+#define TARGET_NR_profil		(TARGET_NR_Linux +  98)
+#define TARGET_NR_statfs		(TARGET_NR_Linux +  99)
+#define TARGET_NR_fstatfs		(TARGET_NR_Linux + 100)
+#define TARGET_NR_ioperm		(TARGET_NR_Linux + 101)
+#define TARGET_NR_socketcall		(TARGET_NR_Linux + 102)
+#define TARGET_NR_syslog		(TARGET_NR_Linux + 103)
+#define TARGET_NR_setitimer		(TARGET_NR_Linux + 104)
+#define TARGET_NR_getitimer		(TARGET_NR_Linux + 105)
+#define TARGET_NR_stat			(TARGET_NR_Linux + 106)
+#define TARGET_NR_lstat			(TARGET_NR_Linux + 107)
+#define TARGET_NR_fstat			(TARGET_NR_Linux + 108)
+#define TARGET_NR_unused109		(TARGET_NR_Linux + 109)
+#define TARGET_NR_iopl			(TARGET_NR_Linux + 110)
+#define TARGET_NR_vhangup		(TARGET_NR_Linux + 111)
+#define TARGET_NR_idle			(TARGET_NR_Linux + 112)
+#define TARGET_NR_vm86			(TARGET_NR_Linux + 113)
+#define TARGET_NR_wait4			(TARGET_NR_Linux + 114)
+#define TARGET_NR_swapoff		(TARGET_NR_Linux + 115)
+#define TARGET_NR_sysinfo		(TARGET_NR_Linux + 116)
+#define TARGET_NR_ipc			(TARGET_NR_Linux + 117)
+#define TARGET_NR_fsync			(TARGET_NR_Linux + 118)
+#define TARGET_NR_sigreturn		(TARGET_NR_Linux + 119)
+#define TARGET_NR_clone			(TARGET_NR_Linux + 120)
+#define TARGET_NR_setdomainname		(TARGET_NR_Linux + 121)
+#define TARGET_NR_uname			(TARGET_NR_Linux + 122)
+#define TARGET_NR_modify_ldt		(TARGET_NR_Linux + 123)
+#define TARGET_NR_adjtimex		(TARGET_NR_Linux + 124)
+#define TARGET_NR_mprotect		(TARGET_NR_Linux + 125)
+#define TARGET_NR_sigprocmask		(TARGET_NR_Linux + 126)
+#define TARGET_NR_create_module		(TARGET_NR_Linux + 127)
+#define TARGET_NR_init_module		(TARGET_NR_Linux + 128)
+#define TARGET_NR_delete_module		(TARGET_NR_Linux + 129)
+#define TARGET_NR_get_kernel_syms	(TARGET_NR_Linux + 130)
+#define TARGET_NR_quotactl		(TARGET_NR_Linux + 131)
+#define TARGET_NR_getpgid		(TARGET_NR_Linux + 132)
+#define TARGET_NR_fchdir		(TARGET_NR_Linux + 133)
+#define TARGET_NR_bdflush		(TARGET_NR_Linux + 134)
+#define TARGET_NR_sysfs			(TARGET_NR_Linux + 135)
+#define TARGET_NR_personality		(TARGET_NR_Linux + 136)
+#define TARGET_NR_afs_syscall		(TARGET_NR_Linux + 137) /* Syscall for Andrew File System */
+#define TARGET_NR_setfsuid		(TARGET_NR_Linux + 138)
+#define TARGET_NR_setfsgid		(TARGET_NR_Linux + 139)
+#define TARGET_NR__llseek		(TARGET_NR_Linux + 140)
+#define TARGET_NR_getdents		(TARGET_NR_Linux + 141)
+#define TARGET_NR__newselect		(TARGET_NR_Linux + 142)
+#define TARGET_NR_flock			(TARGET_NR_Linux + 143)
+#define TARGET_NR_msync			(TARGET_NR_Linux + 144)
+#define TARGET_NR_readv			(TARGET_NR_Linux + 145)
+#define TARGET_NR_writev		(TARGET_NR_Linux + 146)
+#define TARGET_NR_cacheflush		(TARGET_NR_Linux + 147)
+#define TARGET_NR_cachectl		(TARGET_NR_Linux + 148)
+#define TARGET_NR_sysmips		(TARGET_NR_Linux + 149)
+#define TARGET_NR_unused150		(TARGET_NR_Linux + 150)
+#define TARGET_NR_getsid		(TARGET_NR_Linux + 151)
+#define TARGET_NR_fdatasync		(TARGET_NR_Linux + 152)
+#define TARGET_NR__sysctl		(TARGET_NR_Linux + 153)
+#define TARGET_NR_mlock			(TARGET_NR_Linux + 154)
+#define TARGET_NR_munlock		(TARGET_NR_Linux + 155)
+#define TARGET_NR_mlockall		(TARGET_NR_Linux + 156)
+#define TARGET_NR_munlockall		(TARGET_NR_Linux + 157)
+#define TARGET_NR_sched_setparam	(TARGET_NR_Linux + 158)
+#define TARGET_NR_sched_getparam	(TARGET_NR_Linux + 159)
+#define TARGET_NR_sched_setscheduler	(TARGET_NR_Linux + 160)
+#define TARGET_NR_sched_getscheduler	(TARGET_NR_Linux + 161)
+#define TARGET_NR_sched_yield		(TARGET_NR_Linux + 162)
+#define TARGET_NR_sched_get_priority_max	(TARGET_NR_Linux + 163)
+#define TARGET_NR_sched_get_priority_min	(TARGET_NR_Linux + 164)
+#define TARGET_NR_sched_rr_get_interval	(TARGET_NR_Linux + 165)
+#define TARGET_NR_nanosleep		(TARGET_NR_Linux + 166)
+#define TARGET_NR_mremap		(TARGET_NR_Linux + 167)
+#define TARGET_NR_accept		(TARGET_NR_Linux + 168)
+#define TARGET_NR_bind			(TARGET_NR_Linux + 169)
+#define TARGET_NR_connect		(TARGET_NR_Linux + 170)
+#define TARGET_NR_getpeername		(TARGET_NR_Linux + 171)
+#define TARGET_NR_getsockname		(TARGET_NR_Linux + 172)
+#define TARGET_NR_getsockopt		(TARGET_NR_Linux + 173)
+#define TARGET_NR_listen		(TARGET_NR_Linux + 174)
+#define TARGET_NR_recv			(TARGET_NR_Linux + 175)
+#define TARGET_NR_recvfrom		(TARGET_NR_Linux + 176)
+#define TARGET_NR_recvmsg		(TARGET_NR_Linux + 177)
+#define TARGET_NR_send			(TARGET_NR_Linux + 178)
+#define TARGET_NR_sendmsg		(TARGET_NR_Linux + 179)
+#define TARGET_NR_sendto		(TARGET_NR_Linux + 180)
+#define TARGET_NR_setsockopt		(TARGET_NR_Linux + 181)
+#define TARGET_NR_shutdown		(TARGET_NR_Linux + 182)
+#define TARGET_NR_socket		(TARGET_NR_Linux + 183)
+#define TARGET_NR_socketpair		(TARGET_NR_Linux + 184)
+#define TARGET_NR_setresuid		(TARGET_NR_Linux + 185)
+#define TARGET_NR_getresuid		(TARGET_NR_Linux + 186)
+#define TARGET_NR_query_module		(TARGET_NR_Linux + 187)
+#define TARGET_NR_poll			(TARGET_NR_Linux + 188)
+#define TARGET_NR_nfsservctl		(TARGET_NR_Linux + 189)
+#define TARGET_NR_setresgid		(TARGET_NR_Linux + 190)
+#define TARGET_NR_getresgid		(TARGET_NR_Linux + 191)
+#define TARGET_NR_prctl			(TARGET_NR_Linux + 192)
+#define TARGET_NR_rt_sigreturn		(TARGET_NR_Linux + 193)
+#define TARGET_NR_rt_sigaction		(TARGET_NR_Linux + 194)
+#define TARGET_NR_rt_sigprocmask	(TARGET_NR_Linux + 195)
+#define TARGET_NR_rt_sigpending		(TARGET_NR_Linux + 196)
+#define TARGET_NR_rt_sigtimedwait	(TARGET_NR_Linux + 197)
+#define TARGET_NR_rt_sigqueueinfo	(TARGET_NR_Linux + 198)
+#define TARGET_NR_rt_sigsuspend		(TARGET_NR_Linux + 199)
+#define TARGET_NR_pread64		(TARGET_NR_Linux + 200)
+#define TARGET_NR_pwrite64		(TARGET_NR_Linux + 201)
+#define TARGET_NR_chown 		(TARGET_NR_Linux + 202)
+#define TARGET_NR_getcwd		(TARGET_NR_Linux + 203)
+#define TARGET_NR_capget		(TARGET_NR_Linux + 204)
+#define TARGET_NR_capset		(TARGET_NR_Linux + 205)
+#define TARGET_NR_sigaltstack		(TARGET_NR_Linux + 206)
+#define TARGET_NR_sendfile		(TARGET_NR_Linux + 207)
+#define TARGET_NR_getpmsg		(TARGET_NR_Linux + 208)
+#define TARGET_NR_putpmsg		(TARGET_NR_Linux + 209)
+#define TARGET_NR_mmap2			(TARGET_NR_Linux + 210)
+#define TARGET_NR_truncate64		(TARGET_NR_Linux + 211)
+#define TARGET_NR_ftruncate64		(TARGET_NR_Linux + 212)
+#define TARGET_NR_stat64		(TARGET_NR_Linux + 213)
+#define TARGET_NR_lstat64		(TARGET_NR_Linux + 214)
+#define TARGET_NR_fstat64		(TARGET_NR_Linux + 215)
+#define TARGET_NR_pivot_root		(TARGET_NR_Linux + 216)
+#define TARGET_NR_mincore		(TARGET_NR_Linux + 217)
+#define TARGET_NR_madvise		(TARGET_NR_Linux + 218)
+#define TARGET_NR_getdents64		(TARGET_NR_Linux + 219)
+#define TARGET_NR_fcntl64		(TARGET_NR_Linux + 220)
+#define TARGET_NR_reserved221		(TARGET_NR_Linux + 221)
+#define TARGET_NR_gettid		(TARGET_NR_Linux + 222)
+#define TARGET_NR_readahead		(TARGET_NR_Linux + 223)
+#define TARGET_NR_setxattr		(TARGET_NR_Linux + 224)
+#define TARGET_NR_lsetxattr		(TARGET_NR_Linux + 225)
+#define TARGET_NR_fsetxattr		(TARGET_NR_Linux + 226)
+#define TARGET_NR_getxattr		(TARGET_NR_Linux + 227)
+#define TARGET_NR_lgetxattr		(TARGET_NR_Linux + 228)
+#define TARGET_NR_fgetxattr		(TARGET_NR_Linux + 229)
+#define TARGET_NR_listxattr		(TARGET_NR_Linux + 230)
+#define TARGET_NR_llistxattr		(TARGET_NR_Linux + 231)
+#define TARGET_NR_flistxattr		(TARGET_NR_Linux + 232)
+#define TARGET_NR_removexattr		(TARGET_NR_Linux + 233)
+#define TARGET_NR_lremovexattr		(TARGET_NR_Linux + 234)
+#define TARGET_NR_fremovexattr		(TARGET_NR_Linux + 235)
+#define TARGET_NR_tkill			(TARGET_NR_Linux + 236)
+#define TARGET_NR_sendfile64		(TARGET_NR_Linux + 237)
+#define TARGET_NR_futex			(TARGET_NR_Linux + 238)
+#define TARGET_NR_sched_setaffinity	(TARGET_NR_Linux + 239)
+#define TARGET_NR_sched_getaffinity	(TARGET_NR_Linux + 240)
+#define TARGET_NR_io_setup		(TARGET_NR_Linux + 241)
+#define TARGET_NR_io_destroy		(TARGET_NR_Linux + 242)
+#define TARGET_NR_io_getevents		(TARGET_NR_Linux + 243)
+#define TARGET_NR_io_submit		(TARGET_NR_Linux + 244)
+#define TARGET_NR_io_cancel		(TARGET_NR_Linux + 245)
+#define TARGET_NR_exit_group		(TARGET_NR_Linux + 246)
+#define TARGET_NR_lookup_dcookie	(TARGET_NR_Linux + 247)
+#define TARGET_NR_epoll_create		(TARGET_NR_Linux + 248)
+#define TARGET_NR_epoll_ctl		(TARGET_NR_Linux + 249)
+#define TARGET_NR_epoll_wait		(TARGET_NR_Linux + 250)
+#define TARGET_NR_remap_file_pages	(TARGET_NR_Linux + 251)
+#define TARGET_NR_set_tid_address	(TARGET_NR_Linux + 252)
+#define TARGET_NR_restart_syscall	(TARGET_NR_Linux + 253)
+#define TARGET_NR_fadvise64		(TARGET_NR_Linux + 254)
+#define TARGET_NR_statfs64		(TARGET_NR_Linux + 255)
+#define TARGET_NR_fstatfs64		(TARGET_NR_Linux + 256)
+#define TARGET_NR_timer_create		(TARGET_NR_Linux + 257)
+#define TARGET_NR_timer_settime		(TARGET_NR_Linux + 258)
+#define TARGET_NR_timer_gettime		(TARGET_NR_Linux + 259)
+#define TARGET_NR_timer_getoverrun	(TARGET_NR_Linux + 260)
+#define TARGET_NR_timer_delete		(TARGET_NR_Linux + 261)
+#define TARGET_NR_clock_settime		(TARGET_NR_Linux + 262)
+#define TARGET_NR_clock_gettime		(TARGET_NR_Linux + 263)
+#define TARGET_NR_clock_getres		(TARGET_NR_Linux + 264)
+#define TARGET_NR_clock_nanosleep	(TARGET_NR_Linux + 265)
+#define TARGET_NR_tgkill		(TARGET_NR_Linux + 266)
+#define TARGET_NR_utimes		(TARGET_NR_Linux + 267)
+#define TARGET_NR_mbind			(TARGET_NR_Linux + 268)
+#define TARGET_NR_get_mempolicy		(TARGET_NR_Linux + 269)
+#define TARGET_NR_set_mempolicy		(TARGET_NR_Linux + 270)
+#define TARGET_NR_mq_open		(TARGET_NR_Linux + 271)
+#define TARGET_NR_mq_unlink		(TARGET_NR_Linux + 272)
+#define TARGET_NR_mq_timedsend		(TARGET_NR_Linux + 273)
+#define TARGET_NR_mq_timedreceive	(TARGET_NR_Linux + 274)
+#define TARGET_NR_mq_notify		(TARGET_NR_Linux + 275)
+#define TARGET_NR_mq_getsetattr		(TARGET_NR_Linux + 276)
+#define TARGET_NR_vserver		(TARGET_NR_Linux + 277)
+#define TARGET_NR_waitid		(TARGET_NR_Linux + 278)
+/* #define TARGET_NR_sys_setaltroot	(TARGET_NR_Linux + 279) */
+#define TARGET_NR_add_key		(TARGET_NR_Linux + 280)
+#define TARGET_NR_request_key		(TARGET_NR_Linux + 281)
+#define TARGET_NR_keyctl		(TARGET_NR_Linux + 282)
+#define TARGET_NR_set_thread_area	(TARGET_NR_Linux + 283)
+#define TARGET_NR_inotify_init		(TARGET_NR_Linux + 284)
+#define TARGET_NR_inotify_add_watch	(TARGET_NR_Linux + 285)
+#define TARGET_NR_inotify_rm_watch	(TARGET_NR_Linux + 286)
+#define TARGET_NR_migrate_pages		(TARGET_NR_Linux + 287)
+#define TARGET_NR_openat		(TARGET_NR_Linux + 288)
+#define TARGET_NR_mkdirat		(TARGET_NR_Linux + 289)
+#define TARGET_NR_mknodat		(TARGET_NR_Linux + 290)
+#define TARGET_NR_fchownat		(TARGET_NR_Linux + 291)
+#define TARGET_NR_futimesat		(TARGET_NR_Linux + 292)
+#define TARGET_NR_fstatat64		(TARGET_NR_Linux + 293)
+#define TARGET_NR_unlinkat		(TARGET_NR_Linux + 294)
+#define TARGET_NR_renameat		(TARGET_NR_Linux + 295)
+#define TARGET_NR_linkat		(TARGET_NR_Linux + 296)
+#define TARGET_NR_symlinkat		(TARGET_NR_Linux + 297)
+#define TARGET_NR_readlinkat		(TARGET_NR_Linux + 298)
+#define TARGET_NR_fchmodat		(TARGET_NR_Linux + 299)
+#define TARGET_NR_faccessat		(TARGET_NR_Linux + 300)
+#define TARGET_NR_pselect6		(TARGET_NR_Linux + 301)
+#define TARGET_NR_ppoll			(TARGET_NR_Linux + 302)
+#define TARGET_NR_unshare		(TARGET_NR_Linux + 303)
+#define TARGET_NR_splice		(TARGET_NR_Linux + 304)
+#define TARGET_NR_sync_file_range	(TARGET_NR_Linux + 305)
+#define TARGET_NR_tee			(TARGET_NR_Linux + 306)
+#define TARGET_NR_vmsplice		(TARGET_NR_Linux + 307)
+#define TARGET_NR_move_pages		(TARGET_NR_Linux + 308)
+#define TARGET_NR_set_robust_list	(TARGET_NR_Linux + 309)
+#define TARGET_NR_get_robust_list	(TARGET_NR_Linux + 310)
+#define TARGET_NR_kexec_load		(TARGET_NR_Linux + 311)
+#define TARGET_NR_getcpu		(TARGET_NR_Linux + 312)
+#define TARGET_NR_epoll_pwait		(TARGET_NR_Linux + 313)
+#define TARGET_NR_ioprio_set		(TARGET_NR_Linux + 314)
+#define TARGET_NR_ioprio_get		(TARGET_NR_Linux + 315)
+#define TARGET_NR_utimensat		(TARGET_NR_Linux + 316)
+#define TARGET_NR_signalfd		(TARGET_NR_Linux + 317)
+#define TARGET_NR_timerfd		(TARGET_NR_Linux + 318)
+#define TARGET_NR_eventfd		(TARGET_NR_Linux + 319)
+#define TARGET_NR_fallocate		(TARGET_NR_Linux + 320)
+#define TARGET_NR_timerfd_create	(TARGET_NR_Linux + 321)
+#define TARGET_NR_timerfd_gettime	(TARGET_NR_Linux + 322)
+#define TARGET_NR_timerfd_settime	(TARGET_NR_Linux + 323)
+#define TARGET_NR_signalfd4		(TARGET_NR_Linux + 324)
+#define TARGET_NR_eventfd2		(TARGET_NR_Linux + 325)
+#define TARGET_NR_epoll_create1	(TARGET_NR_Linux + 326)
+#define TARGET_NR_dup3			(TARGET_NR_Linux + 327)
+#define TARGET_NR_pipe2		(TARGET_NR_Linux + 328)
+#define TARGET_NR_inotify_init1	(TARGET_NR_Linux + 329)
+#define TARGET_NR_preadv                (TARGET_NR_Linux + 330)
+#define TARGET_NR_pwritev               (TARGET_NR_Linux + 331)
+#define TARGET_NR_rt_tgsigqueueinfo     (TARGET_NR_Linux + 332)
+#define TARGET_NR_perf_event_open       (TARGET_NR_Linux + 333)
+#define TARGET_NR_accept4               (TARGET_NR_Linux + 334)
+#define TARGET_NR_recvmmsg              (TARGET_NR_Linux + 335)
+#define TARGET_NR_fanotify_init         (TARGET_NR_Linux + 336)
+#define TARGET_NR_fanotify_mark         (TARGET_NR_Linux + 337)
+#define TARGET_NR_prlimit64             (TARGET_NR_Linux + 338)
+#define TARGET_NR_name_to_handle_at     (TARGET_NR_Linux + 339)
+#define TARGET_NR_open_by_handle_at     (TARGET_NR_Linux + 340)
+#define TARGET_NR_clock_adjtime         (TARGET_NR_Linux + 341)
+#define TARGET_NR_syncfs                (TARGET_NR_Linux + 342)
+#define TARGET_NR_sendmmsg              (TARGET_NR_Linux + 343)
+#define TARGET_NR_setns                 (TARGET_NR_Linux + 344)
+#define TARGET_NR_process_vm_readv      (TARGET_NR_Linux + 345)
+#define TARGET_NR_process_vm_writev     (TARGET_NR_Linux + 346)
+#define TARGET_NR_kcmp                  (TARGET_NR_Linux + 347)
+#define TARGET_NR_finit_module          (TARGET_NR_Linux + 348)
diff --git a/qemu/linux-user/mips/target_cpu.h b/qemu/linux-user/mips/target_cpu.h
new file mode 100644
index 000000000..19b885500
--- /dev/null
+++ b/qemu/linux-user/mips/target_cpu.h
@@ -0,0 +1,36 @@
+/*
+ * MIPS specific CPU ABI and functions for linux-user
+ *
+ * Copyright (c) 2004-2005 Jocelyn Mayer
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library 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
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, see <http://www.gnu.org/licenses/>.
+ */
+#ifndef TARGET_CPU_H
+#define TARGET_CPU_H
+
+static inline void cpu_clone_regs(CPUMIPSState *env, target_ulong newsp)
+{
+    if (newsp) {
+        env->active_tc.gpr[29] = newsp;
+    }
+    env->active_tc.gpr[7] = 0;
+    env->active_tc.gpr[2] = 0;
+}
+
+static inline void cpu_set_tls(CPUMIPSState *env, target_ulong newtls)
+{
+    env->active_tc.CP0_UserLocal = newtls;
+}
+
+#endif
diff --git a/qemu/linux-user/mips/target_signal.h b/qemu/linux-user/mips/target_signal.h
new file mode 100644
index 000000000..6e1dc8b6e
--- /dev/null
+++ b/qemu/linux-user/mips/target_signal.h
@@ -0,0 +1,29 @@
+#ifndef TARGET_SIGNAL_H
+#define TARGET_SIGNAL_H
+
+#include "cpu.h"
+
+/* this struct defines a stack used during syscall handling */
+
+typedef struct target_sigaltstack {
+	abi_long ss_sp;
+	abi_ulong ss_size;
+	abi_long ss_flags;
+} target_stack_t;
+
+
+/*
+ * sigaltstack controls
+ */
+#define TARGET_SS_ONSTACK     1
+#define TARGET_SS_DISABLE     2
+
+#define TARGET_MINSIGSTKSZ    2048
+#define TARGET_SIGSTKSZ       8192
+
+static inline abi_ulong get_sp_from_cpustate(CPUMIPSState *state)
+{
+    return state->active_tc.gpr[29];
+}
+
+#endif /* TARGET_SIGNAL_H */
diff --git a/qemu/linux-user/mips/target_structs.h b/qemu/linux-user/mips/target_structs.h
new file mode 100644
index 000000000..16021e8a9
--- /dev/null
+++ b/qemu/linux-user/mips/target_structs.h
@@ -0,0 +1,48 @@
+/*
+ * MIPS specific structures for linux-user
+ *
+ * Copyright (c) 2013 Fabrice Bellard
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library 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
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, see <http://www.gnu.org/licenses/>.
+ */
+#ifndef TARGET_STRUCTS_H
+#define TARGET_STRUCTS_H
+
+struct target_ipc_perm {
+    abi_int __key;                      /* Key.  */
+    abi_uint uid;                       /* Owner's user ID.  */
+    abi_uint gid;                       /* Owner's group ID.  */
+    abi_uint cuid;                      /* Creator's user ID.  */
+    abi_uint cgid;                      /* Creator's group ID.  */
+    abi_uint mode;                      /* Read/write permission.  */
+    abi_ushort __seq;                   /* Sequence number.  */
+    abi_ushort __pad1;
+    abi_ulong __unused1;
+    abi_ulong __unused2;
+};
+
+struct target_shmid_ds {
+    struct target_ipc_perm shm_perm;    /* operation permission struct */
+    abi_long shm_segsz;                 /* size of segment in bytes */
+    abi_ulong shm_atime;                /* time of last shmat() */
+    abi_ulong shm_dtime;                /* time of last shmdt() */
+    abi_ulong shm_ctime;                /* time of last change by shmctl() */
+    abi_int shm_cpid;                   /* pid of creator */
+    abi_int shm_lpid;                   /* pid of last shmop */
+    abi_ulong shm_nattch;               /* number of current attaches */
+    abi_ulong __unused1;
+    abi_ulong __unused2;
+};
+
+#endif
diff --git a/qemu/linux-user/mips/termbits.h b/qemu/linux-user/mips/termbits.h
new file mode 100644
index 000000000..d3a6cf8f9
--- /dev/null
+++ b/qemu/linux-user/mips/termbits.h
@@ -0,0 +1,245 @@
+/* from asm/termbits.h */
+
+#define TARGET_NCCS 23
+
+struct target_termios {
+    unsigned int c_iflag;               /* input mode flags */
+    unsigned int c_oflag;               /* output mode flags */
+    unsigned int c_cflag;               /* control mode flags */
+    unsigned int c_lflag;               /* local mode flags */
+    unsigned char c_line;                    /* line discipline */
+    unsigned char c_cc[TARGET_NCCS];                /* control characters */
+};
+
+/* c_iflag bits */
+#define TARGET_IGNBRK  0000001
+#define TARGET_BRKINT  0000002
+#define TARGET_IGNPAR  0000004
+#define TARGET_PARMRK  0000010
+#define TARGET_INPCK   0000020
+#define TARGET_ISTRIP  0000040
+#define TARGET_INLCR   0000100
+#define TARGET_IGNCR   0000200
+#define TARGET_ICRNL   0000400
+#define TARGET_IUCLC   0001000
+#define TARGET_IXON    0002000
+#define TARGET_IXANY   0004000
+#define TARGET_IXOFF   0010000
+#define TARGET_IMAXBEL 0020000
+#define TARGET_IUTF8   0040000
+
+/* c_oflag bits */
+#define TARGET_OPOST   0000001
+#define TARGET_OLCUC   0000002
+#define TARGET_ONLCR   0000004
+#define TARGET_OCRNL   0000010
+#define TARGET_ONOCR   0000020
+#define TARGET_ONLRET  0000040
+#define TARGET_OFILL   0000100
+#define TARGET_OFDEL   0000200
+#define TARGET_NLDLY   0000400
+#define   TARGET_NL0   0000000
+#define   TARGET_NL1   0000400
+#define TARGET_CRDLY   0003000
+#define   TARGET_CR0   0000000
+#define   TARGET_CR1   0001000
+#define   TARGET_CR2   0002000
+#define   TARGET_CR3   0003000
+#define TARGET_TABDLY  0014000
+#define   TARGET_TAB0  0000000
+#define   TARGET_TAB1  0004000
+#define   TARGET_TAB2  0010000
+#define   TARGET_TAB3  0014000
+#define   TARGET_XTABS 0014000
+#define TARGET_BSDLY   0020000
+#define   TARGET_BS0   0000000
+#define   TARGET_BS1   0020000
+#define TARGET_VTDLY   0040000
+#define   TARGET_VT0   0000000
+#define   TARGET_VT1   0040000
+#define TARGET_FFDLY   0100000
+#define   TARGET_FF0   0000000
+#define   TARGET_FF1   0100000
+
+/* c_cflag bit meaning */
+#define TARGET_CBAUD   0010017
+#define  TARGET_B0     0000000         /* hang up */
+#define  TARGET_B50    0000001
+#define  TARGET_B75    0000002
+#define  TARGET_B110   0000003
+#define  TARGET_B134   0000004
+#define  TARGET_B150   0000005
+#define  TARGET_B200   0000006
+#define  TARGET_B300   0000007
+#define  TARGET_B600   0000010
+#define  TARGET_B1200  0000011
+#define  TARGET_B1800  0000012
+#define  TARGET_B2400  0000013
+#define  TARGET_B4800  0000014
+#define  TARGET_B9600  0000015
+#define  TARGET_B19200 0000016
+#define  TARGET_B38400 0000017
+#define TARGET_EXTA B19200
+#define TARGET_EXTB B38400
+#define TARGET_CSIZE   0000060
+#define   TARGET_CS5   0000000
+#define   TARGET_CS6   0000020
+#define   TARGET_CS7   0000040
+#define   TARGET_CS8   0000060
+#define TARGET_CSTOPB  0000100
+#define TARGET_CREAD   0000200
+#define TARGET_PARENB  0000400
+#define TARGET_PARODD  0001000
+#define TARGET_HUPCL   0002000
+#define TARGET_CLOCAL  0004000
+#define TARGET_CBAUDEX 0010000
+#define  TARGET_BOTHER   0010000
+#define  TARGET_B57600   0010001
+#define  TARGET_B115200  0010002
+#define  TARGET_B230400  0010003
+#define  TARGET_B460800  0010004
+#define  TARGET_B500000  0010005
+#define  TARGET_B576000  0010006
+#define  TARGET_B921600  0010007
+#define  TARGET_B1000000 0010010
+#define  TARGET_B1152000 0010011
+#define  TARGET_B1500000 0010012
+#define  TARGET_B2000000 0010013
+#define  TARGET_B2500000 0010014
+#define  TARGET_B3000000 0010015
+#define  TARGET_B3500000 0010016
+#define  TARGET_B4000000 0010017
+#define TARGET_CIBAUD    002003600000  /* input baud rate (not used) */
+#define TARGET_CMSPAR    010000000000  /* mark or space (stick) parity */
+#define TARGET_CRTSCTS   020000000000  /* flow control */
+
+/* c_lflag bits */
+#define TARGET_ISIG    0000001
+#define TARGET_ICANON  0000002
+#define TARGET_XCASE   0000004
+#define TARGET_ECHO    0000010
+#define TARGET_ECHOE   0000020
+#define TARGET_ECHOK   0000040
+#define TARGET_ECHONL  0000100
+#define TARGET_NOFLSH  0000200
+#define TARGET_IEXTEN  0000400
+#define TARGET_ECHOCTL 0001000
+#define TARGET_ECHOPRT 0002000
+#define TARGET_ECHOKE  0004000
+#define TARGET_FLUSHO  0010000
+#define TARGET_PENDIN  0040000
+#define TARGET_TOSTOP  0100000
+#define TARGET_ITOSTOP TARGET_TOSTOP
+
+/* c_cc character offsets */
+#define TARGET_VINTR	0
+#define TARGET_VQUIT	1
+#define TARGET_VERASE	2
+#define TARGET_VKILL	3
+#define TARGET_VMIN	4
+#define TARGET_VTIME	5
+#define TARGET_VEOL2	6
+#define TARGET_VSWTC	7
+#define TARGET_VSTART	8
+#define TARGET_VSTOP	9
+#define TARGET_VSUSP	10
+/* VDSUSP not supported */
+#define TARGET_VREPRINT	12
+#define TARGET_VDISCARD	13
+#define TARGET_VWERASE	14
+#define TARGET_VLNEXT	15
+#define TARGET_VEOF	16
+#define TARGET_VEOL	17
+
+/* ioctls */
+
+#define TARGET_TCGETA		0x5401
+#define TARGET_TCSETA		0x5402	/* Clashes with SNDCTL_TMR_START sound ioctl */
+#define TARGET_TCSETAW		0x5403
+#define TARGET_TCSETAF		0x5404
+
+#define TARGET_TCSBRK		0x5405
+#define TARGET_TCXONC		0x5406
+#define TARGET_TCFLSH		0x5407
+
+#define TARGET_TCGETS		0x540d
+#define TARGET_TCSETS		0x540e
+#define TARGET_TCSETSW		0x540f
+#define TARGET_TCSETSF		0x5410
+
+#define TARGET_TIOCEXCL	0x740d		/* set exclusive use of tty */
+#define TARGET_TIOCNXCL	0x740e		/* reset exclusive use of tty */
+#define TARGET_TIOCOUTQ	0x7472		/* output queue size */
+#define TARGET_TIOCSTI	0x5472		/* simulate terminal input */
+#define TARGET_TIOCMGET	0x741d		/* get all modem bits */
+#define TARGET_TIOCMBIS	0x741b		/* bis modem bits */
+#define TARGET_TIOCMBIC	0x741c		/* bic modem bits */
+#define TARGET_TIOCMSET	0x741a		/* set all modem bits */
+#define TARGET_TIOCPKT		0x5470		/* pty: set/clear packet mode */
+#define	 TARGET_TIOCPKT_DATA		0x00	/* data packet */
+#define	 TARGET_TIOCPKT_FLUSHREAD	0x01	/* flush packet */
+#define	 TARGET_TIOCPKT_FLUSHWRITE	0x02	/* flush packet */
+#define	 TARGET_TIOCPKT_STOP		0x04	/* stop output */
+#define	 TARGET_TIOCPKT_START		0x08	/* start output */
+#define	 TARGET_TIOCPKT_NOSTOP		0x10	/* no more ^S, ^Q */
+#define	 TARGET_TIOCPKT_DOSTOP		0x20	/* now do ^S ^Q */
+/* #define  TIOCPKT_IOCTL		0x40	state change of pty driver */
+#define TARGET_TIOCSWINSZ	TARGET_IOW('t', 103, struct winsize)	/* set window size */
+#define TARGET_TIOCGWINSZ	TARGET_IOR('t', 104, struct winsize)	/* get window size */
+#define TARGET_TIOCNOTTY	0x5471		/* void tty association */
+#define TARGET_TIOCSETD	0x7401
+#define TARGET_TIOCGETD	0x7400
+
+#define TARGET_FIOCLEX		0x6601
+#define TARGET_FIONCLEX	0x6602
+#define TARGET_FIOASYNC	0x667d
+#define TARGET_FIONBIO		0x667e
+#define TARGET_FIOQSIZE	0x667f
+
+#define TARGET_TIOCGLTC	0x7474			/* get special local chars */
+#define TARGET_TIOCSLTC	0x7475			/* set special local chars */
+#define TARGET_TIOCSPGRP	TARGET_IOW('t', 118, int)	/* set pgrp of tty */
+#define TARGET_TIOCGPGRP	TARGET_IOR('t', 119, int)	/* get pgrp of tty */
+#define TARGET_TIOCCONS	TARGET_IOW('t', 120, int)	/* become virtual console */
+
+#define TARGET_FIONREAD	0x467f
+#define TARGET_TIOCINQ		TARGET_FIONREAD
+
+#define TARGET_TIOCGETP        0x7408
+#define TARGET_TIOCSETP        0x7409
+#define TARGET_TIOCSETN        0x740a			/* TIOCSETP wo flush */
+
+/* #define TARGET_TIOCSETA	TARGET_IOW('t', 20, struct termios) set termios struct */
+/* #define TARGET_TIOCSETAW	TARGET_IOW('t', 21, struct termios) drain output, set */
+/* #define TARGET_TIOCSETAF	TARGET_IOW('t', 22, struct termios) drn out, fls in, set */
+/* #define TARGET_TIOCGETD	TARGET_IOR('t', 26, int)	get line discipline */
+/* #define TARGET_TIOCSETD	TARGET_IOW('t', 27, int)	set line discipline */
+						/* 127-124 compat */
+
+#define TARGET_TIOCSBRK	0x5427  /* BSD compatibility */
+#define TARGET_TIOCCBRK	0x5428  /* BSD compatibility */
+#define TARGET_TIOCGSID	0x7416  /* Return the session ID of FD */
+#define TARGET_TIOCGPTN	TARGET_IOR('T',0x30, unsigned int) /* Get Pty Number (of pty-mux device) */
+#define TARGET_TIOCSPTLCK	TARGET_IOW('T',0x31, int)  /* Lock/unlock Pty */
+
+/* I hope the range from 0x5480 on is free ... */
+#define TARGET_TIOCSCTTY	0x5480		/* become controlling tty */
+#define TARGET_TIOCGSOFTCAR	0x5481
+#define TARGET_TIOCSSOFTCAR	0x5482
+#define TARGET_TIOCLINUX	0x5483
+#define TARGET_TIOCGSERIAL	0x5484
+#define TARGET_TIOCSSERIAL	0x5485
+#define TARGET_TCSBRKP		0x5486	/* Needed for POSIX tcsendbreak() */
+#define TARGET_TIOCSERCONFIG	0x5488
+#define TARGET_TIOCSERGWILD	0x5489
+#define TARGET_TIOCSERSWILD	0x548a
+#define TARGET_TIOCGLCKTRMIOS	0x548b
+#define TARGET_TIOCSLCKTRMIOS	0x548c
+#define TARGET_TIOCSERGSTRUCT	0x548d /* For debugging only */
+#define TARGET_TIOCSERGETLSR   0x548e /* Get line status register */
+#define TARGET_TIOCSERGETMULTI 0x548f /* Get multiport config  */
+#define TARGET_TIOCSERSETMULTI 0x5490 /* Set multiport config */
+#define TARGET_TIOCMIWAIT      0x5491 /* wait for a change on serial input line(s) */
+#define TARGET_TIOCGICOUNT     0x5492 /* read serial port inline interrupt counts */
+#define TARGET_TIOCGHAYESESP	0x5493 /* Get Hayes ESP configuration */
+#define TARGET_TIOCSHAYESESP	0x5494 /* Set Hayes ESP configuration */