Adding qemu as a submodule of KVMFORNFV

This Patch includes the changes to add qemu as a submodule to
kvmfornfv repo and make use of the updated latest qemu for the
execution of all testcase
Change-Id: I1280af507a857675c7f81d30c95255635667bdd7
Signed-off-by:RajithaY<rajithax.yerrumsetty@intel.com>

6 files changed, 0 insertions, 761 deletions

diff --git a/qemu/linux-user/m68k/syscall_nr.h b/qemu/linux-user/m68k/syscall_nr.h
deleted file mode 100644
index 4b50fb29b..000000000
--- a/qemu/linux-user/m68k/syscall_nr.h
+++ /dev/null
@@ -1,378 +0,0 @@
-/*
- * This file contains the system call numbers.
- */
-
-#define TARGET_NR_exit                 1
-#define TARGET_NR_fork                 2
-#define TARGET_NR_read                 3
-#define TARGET_NR_write                4
-#define TARGET_NR_open                 5
-#define TARGET_NR_close                6
-#define TARGET_NR_waitpid              7
-#define TARGET_NR_creat                8
-#define TARGET_NR_link                 9
-#define TARGET_NR_unlink              10
-#define TARGET_NR_execve              11
-#define TARGET_NR_chdir               12
-#define TARGET_NR_time                13
-#define TARGET_NR_mknod               14
-#define TARGET_NR_chmod               15
-#define TARGET_NR_chown               16
-#define TARGET_NR_break               17
-#define TARGET_NR_oldstat             18
-#define TARGET_NR_lseek               19
-#define TARGET_NR_getpid              20
-#define TARGET_NR_mount               21
-#define TARGET_NR_umount              22
-#define TARGET_NR_setuid              23
-#define TARGET_NR_getuid              24
-#define TARGET_NR_stime               25
-#define TARGET_NR_ptrace              26
-#define TARGET_NR_alarm               27
-#define TARGET_NR_oldfstat            28
-#define TARGET_NR_pause               29
-#define TARGET_NR_utime               30
-#define TARGET_NR_stty                31
-#define TARGET_NR_gtty                32
-#define TARGET_NR_access              33
-#define TARGET_NR_nice                34
-#define TARGET_NR_ftime               35
-#define TARGET_NR_sync                36
-#define TARGET_NR_kill                37
-#define TARGET_NR_rename              38
-#define TARGET_NR_mkdir               39
-#define TARGET_NR_rmdir               40
-#define TARGET_NR_dup                 41
-#define TARGET_NR_pipe                42
-#define TARGET_NR_times               43
-#define TARGET_NR_prof                44
-#define TARGET_NR_brk                 45
-#define TARGET_NR_setgid              46
-#define TARGET_NR_getgid              47
-#define TARGET_NR_signal              48
-#define TARGET_NR_geteuid             49
-#define TARGET_NR_getegid             50
-#define TARGET_NR_acct                51
-#define TARGET_NR_umount2             52
-#define TARGET_NR_lock                53
-#define TARGET_NR_ioctl               54
-#define TARGET_NR_fcntl               55
-#define TARGET_NR_mpx                 56
-#define TARGET_NR_setpgid             57
-#define TARGET_NR_ulimit              58
-#define TARGET_NR_oldolduname         59
-#define TARGET_NR_umask               60
-#define TARGET_NR_chroot              61
-#define TARGET_NR_ustat               62
-#define TARGET_NR_dup2                63
-#define TARGET_NR_getppid             64
-#define TARGET_NR_getpgrp             65
-#define TARGET_NR_setsid              66
-#define TARGET_NR_sigaction           67
-#define TARGET_NR_sgetmask            68
-#define TARGET_NR_ssetmask            69
-#define TARGET_NR_setreuid            70
-#define TARGET_NR_setregid            71
-#define TARGET_NR_sigsuspend          72
-#define TARGET_NR_sigpending          73
-#define TARGET_NR_sethostname         74
-#define TARGET_NR_setrlimit           75
-#define TARGET_NR_getrlimit           76
-#define TARGET_NR_getrusage           77
-#define TARGET_NR_gettimeofday        78
-#define TARGET_NR_settimeofday        79
-#define TARGET_NR_getgroups           80
-#define TARGET_NR_setgroups           81
-#define TARGET_NR_select              82
-#define TARGET_NR_symlink             83
-#define TARGET_NR_oldlstat            84
-#define TARGET_NR_readlink            85
-#define TARGET_NR_uselib              86
-#define TARGET_NR_swapon              87
-#define TARGET_NR_reboot              88
-#define TARGET_NR_readdir             89
-#define TARGET_NR_mmap                90
-#define TARGET_NR_munmap              91
-#define TARGET_NR_truncate            92
-#define TARGET_NR_ftruncate           93
-#define TARGET_NR_fchmod              94
-#define TARGET_NR_fchown              95
-#define TARGET_NR_getpriority         96
-#define TARGET_NR_setpriority         97
-#define TARGET_NR_profil              98
-#define TARGET_NR_statfs              99
-#define TARGET_NR_fstatfs            100
-#define TARGET_NR_ioperm             101
-#define TARGET_NR_socketcall         102
-#define TARGET_NR_syslog             103
-#define TARGET_NR_setitimer          104
-#define TARGET_NR_getitimer          105
-#define TARGET_NR_stat               106
-#define TARGET_NR_lstat              107
-#define TARGET_NR_fstat              108
-#define TARGET_NR_olduname           109
-//#define TARGET_NR_iopl               /* 110 */ not supported
-#define TARGET_NR_vhangup            111
-//#define TARGET_NR_idle               /* 112 */ Obsolete
-//#define TARGET_NR_vm86               /* 113 */ not supported
-#define TARGET_NR_wait4              114
-#define TARGET_NR_swapoff            115
-#define TARGET_NR_sysinfo            116
-#define TARGET_NR_ipc                117
-#define TARGET_NR_fsync              118
-#define TARGET_NR_sigreturn          119
-#define TARGET_NR_clone              120
-#define TARGET_NR_setdomainname      121
-#define TARGET_NR_uname              122
-#define TARGET_NR_cacheflush         123
-#define TARGET_NR_adjtimex           124
-#define TARGET_NR_mprotect           125
-#define TARGET_NR_sigprocmask        126
-#define TARGET_NR_create_module      127
-#define TARGET_NR_init_module        128
-#define TARGET_NR_delete_module      129
-#define TARGET_NR_get_kernel_syms    130
-#define TARGET_NR_quotactl           131
-#define TARGET_NR_getpgid            132
-#define TARGET_NR_fchdir             133
-#define TARGET_NR_bdflush            134
-#define TARGET_NR_sysfs              135
-#define TARGET_NR_personality        136
-#define TARGET_NR_afs_syscall        137 /* Syscall for Andrew File System */
-#define TARGET_NR_setfsuid           138
-#define TARGET_NR_setfsgid           139
-#define TARGET_NR__llseek            140
-#define TARGET_NR_getdents           141
-#define TARGET_NR__newselect         142
-#define TARGET_NR_flock              143
-#define TARGET_NR_msync              144
-#define TARGET_NR_readv              145
-#define TARGET_NR_writev             146
-#define TARGET_NR_getsid             147
-#define TARGET_NR_fdatasync          148
-#define TARGET_NR__sysctl            149
-#define TARGET_NR_mlock              150
-#define TARGET_NR_munlock            151
-#define TARGET_NR_mlockall           152
-#define TARGET_NR_munlockall         153
-#define TARGET_NR_sched_setparam             154
-#define TARGET_NR_sched_getparam             155
-#define TARGET_NR_sched_setscheduler         156
-#define TARGET_NR_sched_getscheduler         157
-#define TARGET_NR_sched_yield                158
-#define TARGET_NR_sched_get_priority_max     159
-#define TARGET_NR_sched_get_priority_min     160
-#define TARGET_NR_sched_rr_get_interval      161
-#define TARGET_NR_nanosleep          162
-#define TARGET_NR_mremap             163
-#define TARGET_NR_setresuid          164
-#define TARGET_NR_getresuid          165
-#define TARGET_NR_getpagesize        166
-#define TARGET_NR_query_module       167
-#define TARGET_NR_poll               168
-#define TARGET_NR_nfsservctl         169
-#define TARGET_NR_setresgid          170
-#define TARGET_NR_getresgid          171
-#define TARGET_NR_prctl              172
-#define TARGET_NR_rt_sigreturn       173
-#define TARGET_NR_rt_sigaction       174
-#define TARGET_NR_rt_sigprocmask     175
-#define TARGET_NR_rt_sigpending      176
-#define TARGET_NR_rt_sigtimedwait    177
-#define TARGET_NR_rt_sigqueueinfo    178
-#define TARGET_NR_rt_sigsuspend      179
-#define TARGET_NR_pread64            180
-#define TARGET_NR_pwrite64           181
-#define TARGET_NR_lchown             182
-#define TARGET_NR_getcwd             183
-#define TARGET_NR_capget             184
-#define TARGET_NR_capset             185
-#define TARGET_NR_sigaltstack        186
-#define TARGET_NR_sendfile           187
-#define TARGET_NR_getpmsg            188     /* some people actually want streams */
-#define TARGET_NR_putpmsg            189     /* some people actually want streams */
-#define TARGET_NR_vfork              190
-#define TARGET_NR_ugetrlimit         191
-#define TARGET_NR_mmap2              192
-#define TARGET_NR_truncate64         193
-#define TARGET_NR_ftruncate64        194
-#define TARGET_NR_stat64             195
-#define TARGET_NR_lstat64            196
-#define TARGET_NR_fstat64            197
-#define TARGET_NR_chown32            198
-#define TARGET_NR_getuid32           199
-#define TARGET_NR_getgid32           200
-#define TARGET_NR_geteuid32          201
-#define TARGET_NR_getegid32          202
-#define TARGET_NR_setreuid32         203
-#define TARGET_NR_setregid32         204
-#define TARGET_NR_getgroups32        205
-#define TARGET_NR_setgroups32        206
-#define TARGET_NR_fchown32           207
-#define TARGET_NR_setresuid32        208
-#define TARGET_NR_getresuid32        209
-#define TARGET_NR_setresgid32        210
-#define TARGET_NR_getresgid32        211
-#define TARGET_NR_lchown32           212
-#define TARGET_NR_setuid32           213
-#define TARGET_NR_setgid32           214
-#define TARGET_NR_setfsuid32         215
-#define TARGET_NR_setfsgid32         216
-#define TARGET_NR_pivot_root         217
-#define TARGET_NR_getdents64         220
-#define TARGET_NR_gettid             221
-#define TARGET_NR_tkill              222
-#define TARGET_NR_setxattr           223
-#define TARGET_NR_lsetxattr          224
-#define TARGET_NR_fsetxattr          225
-#define TARGET_NR_getxattr           226
-#define TARGET_NR_lgetxattr          227
-#define TARGET_NR_fgetxattr          228
-#define TARGET_NR_listxattr          229
-#define TARGET_NR_llistxattr         230
-#define TARGET_NR_flistxattr         231
-#define TARGET_NR_removexattr        232
-#define TARGET_NR_lremovexattr       233
-#define TARGET_NR_fremovexattr       234
-#define TARGET_NR_futex              235
-#define TARGET_NR_sendfile64         236
-#define TARGET_NR_mincore            237
-#define TARGET_NR_madvise            238
-#define TARGET_NR_fcntl64            239
-#define TARGET_NR_readahead          240
-#define TARGET_NR_io_setup           241
-#define TARGET_NR_io_destroy         242
-#define TARGET_NR_io_getevents       243
-#define TARGET_NR_io_submit          244
-#define TARGET_NR_io_cancel          245
-#define TARGET_NR_fadvise64          246
-#define TARGET_NR_exit_group         247
-#define TARGET_NR_lookup_dcookie     248
-#define TARGET_NR_epoll_create       249
-#define TARGET_NR_epoll_ctl          250
-#define TARGET_NR_epoll_wait         251
-#define TARGET_NR_remap_file_pages   252
-#define TARGET_NR_set_tid_address    253
-#define TARGET_NR_timer_create       254
-#define TARGET_NR_timer_settime      255
-#define TARGET_NR_timer_gettime      256
-#define TARGET_NR_timer_getoverrun   257
-#define TARGET_NR_timer_delete       258
-#define TARGET_NR_clock_settime      259
-#define TARGET_NR_clock_gettime      260
-#define TARGET_NR_clock_getres       261
-#define TARGET_NR_clock_nanosleep    262
-#define TARGET_NR_statfs64           263
-#define TARGET_NR_fstatfs64          264
-#define TARGET_NR_tgkill             265
-#define TARGET_NR_utimes             266
-#define TARGET_NR_fadvise64_64       267
-#define TARGET_NR_mbind              268
-#define TARGET_NR_get_mempolicy      269
-#define TARGET_NR_set_mempolicy      270
-#define TARGET_NR_mq_open            271
-#define TARGET_NR_mq_unlink          272
-#define TARGET_NR_mq_timedsend       273
-#define TARGET_NR_mq_timedreceive    274
-#define TARGET_NR_mq_notify          275
-#define TARGET_NR_mq_getsetattr      276
-#define TARGET_NR_waitid             277
-#define TARGET_NR_vserver            278
-#define TARGET_NR_add_key            279
-#define TARGET_NR_request_key        280
-#define TARGET_NR_keyctl             281
-#define TARGET_NR_ioprio_set		282
-#define TARGET_NR_ioprio_get		283
-#define TARGET_NR_inotify_init	284
-#define TARGET_NR_inotify_add_watch	285
-#define TARGET_NR_inotify_rm_watch	286
-#define TARGET_NR_migrate_pages	287
-#define TARGET_NR_openat		288
-#define TARGET_NR_mkdirat		289
-#define TARGET_NR_mknodat		290
-#define TARGET_NR_fchownat		291
-#define TARGET_NR_futimesat		292
-#define TARGET_NR_fstatat64		293
-#define TARGET_NR_unlinkat		294
-#define TARGET_NR_renameat		295
-#define TARGET_NR_linkat		296
-#define TARGET_NR_symlinkat		297
-#define TARGET_NR_readlinkat		298
-#define TARGET_NR_fchmodat		299
-#define TARGET_NR_faccessat		300
-#define TARGET_NR_pselect6		301
-#define TARGET_NR_ppoll		302
-#define TARGET_NR_unshare		303
-#define TARGET_NR_set_robust_list	304
-#define TARGET_NR_get_robust_list	305
-#define TARGET_NR_splice		306
-#define TARGET_NR_sync_file_range	307
-#define TARGET_NR_tee		308
-#define TARGET_NR_vmsplice		309
-#define TARGET_NR_move_pages		310
-#define TARGET_NR_sched_setaffinity	311
-#define TARGET_NR_sched_getaffinity	312
-#define TARGET_NR_kexec_load		313
-#define TARGET_NR_getcpu		314
-#define TARGET_NR_epoll_pwait	315
-#define TARGET_NR_utimensat		316
-#define TARGET_NR_signalfd		317
-#define TARGET_NR_timerfd_create	318
-#define TARGET_NR_eventfd		319
-#define TARGET_NR_fallocate		320
-#define TARGET_NR_timerfd_settime	321
-#define TARGET_NR_timerfd_gettime	322
-#define TARGET_NR_signalfd4		323
-#define TARGET_NR_eventfd2		324
-#define TARGET_NR_epoll_create1	325
-#define TARGET_NR_dup3			326
-#define TARGET_NR_pipe2		327
-#define TARGET_NR_inotify_init1	328
-#define TARGET_NR_inotify_init1         328
-#define TARGET_NR_preadv                329
-#define TARGET_NR_pwritev               330
-#define TARGET_NR_rt_tgsigqueueinfo     331
-#define TARGET_NR_perf_event_open       332
-#define TARGET_NR_get_thread_area       333
-#define TARGET_NR_set_thread_area       334
-#define TARGET_NR_atomic_cmpxchg_32     335
-#define TARGET_NR_atomic_barrier        336
-#define TARGET_NR_fanotify_init         337
-#define TARGET_NR_fanotify_mark         338
-#define TARGET_NR_prlimit64             339
-#define TARGET_NR_name_to_handle_at     340
-#define TARGET_NR_open_by_handle_at     341
-#define TARGET_NR_clock_adjtime         342
-#define TARGET_NR_syncfs                343
-#define TARGET_NR_setns                 344
-#define TARGET_NR_process_vm_readv      345
-#define TARGET_NR_process_vm_writev     346
-#define TARGET_NR_kcmp                  347
-#define TARGET_NR_finit_module          348
-#define TARGET_NR_sched_setattr         349
-#define TARGET_NR_sched_getattr         350
-#define TARGET_NR_renameat2             351
-#define TARGET_NR_getrandom             352
-#define TARGET_NR_memfd_create          353
-#define TARGET_NR_bpf                   354
-#define TARGET_NR_execveat              355
-#define TARGET_NR_socket                356
-#define TARGET_NR_socketpair            357
-#define TARGET_NR_bind                  358
-#define TARGET_NR_connect               359
-#define TARGET_NR_listen                360
-#define TARGET_NR_accept4               361
-#define TARGET_NR_getsockopt            362
-#define TARGET_NR_setsockopt            363
-#define TARGET_NR_getsockname           364
-#define TARGET_NR_getpeername           365
-#define TARGET_NR_sendto                366
-#define TARGET_NR_sendmsg               367
-#define TARGET_NR_recvfrom              368
-#define TARGET_NR_recvmsg               369
-#define TARGET_NR_shutdown              370
-#define TARGET_NR_recvmmsg              371
-#define TARGET_NR_sendmmsg              372
-#define TARGET_NR_userfaultfd           373
-#define TARGET_NR_membarrier            374
-#define TARGET_NR_mlock2                375
diff --git a/qemu/linux-user/m68k/target_cpu.h b/qemu/linux-user/m68k/target_cpu.h
deleted file mode 100644
index bb4d3fabe..000000000
--- a/qemu/linux-user/m68k/target_cpu.h
+++ /dev/null
@@ -1,40 +0,0 @@
-/*
- * m68k specific CPU ABI and functions for linux-user
- *
- * Copyright (c) 2005-2007 CodeSourcery
- * Written by Paul Brook
- *
- * 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
- * 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(CPUM68KState *env, target_ulong newsp)
-{
-    if (newsp) {
-        env->aregs[7] = newsp;
-    }
-    env->dregs[0] = 0;
-}
-
-static inline void cpu_set_tls(CPUM68KState *env, target_ulong newtls)
-{
-    CPUState *cs = CPU(m68k_env_get_cpu(env));
-    TaskState *ts = cs->opaque;
-
-    ts->tp_value = newtls;
-}
-
-#endif
diff --git a/qemu/linux-user/m68k/target_signal.h b/qemu/linux-user/m68k/target_signal.h
deleted file mode 100644
index 479758a42..000000000
--- a/qemu/linux-user/m68k/target_signal.h
+++ /dev/null
@@ -1,29 +0,0 @@
-#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_ulong ss_sp;
-	abi_long ss_flags;
-	abi_ulong ss_size;
-} 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(CPUM68KState *state)
-{
-    return state->aregs[7];
-}
-
-#endif /* TARGET_SIGNAL_H */
diff --git a/qemu/linux-user/m68k/target_structs.h b/qemu/linux-user/m68k/target_structs.h
deleted file mode 100644
index de257c97d..000000000
--- a/qemu/linux-user/m68k/target_structs.h
+++ /dev/null
@@ -1,58 +0,0 @@
-/*
- * m68k 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_ushort mode;                    /* Read/write permission.  */
-    abi_ushort __pad1;
-    abi_ushort __seq;                   /* Sequence number.  */
-    abi_ushort __pad2;
-    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() */
-#if TARGET_ABI_BITS == 32
-    abi_ulong __unused1;
-#endif
-    abi_ulong shm_dtime;                /* time of last shmdt() */
-#if TARGET_ABI_BITS == 32
-    abi_ulong __unused2;
-#endif
-    abi_ulong shm_ctime;                /* time of last change by shmctl() */
-#if TARGET_ABI_BITS == 32
-    abi_ulong __unused3;
-#endif
-    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 __unused4;
-    abi_ulong __unused5;
-};
-
-#endif
diff --git a/qemu/linux-user/m68k/target_syscall.h b/qemu/linux-user/m68k/target_syscall.h
deleted file mode 100644
index 97a4cc0cb..000000000
--- a/qemu/linux-user/m68k/target_syscall.h
+++ /dev/null
@@ -1,29 +0,0 @@
-#ifndef TARGET_SYSCALL_H
-#define TARGET_SYSCALL_H
-
-/* this struct defines the way the registers are stored on the
-   stack during a system call. */
-
-struct target_pt_regs {
-    abi_long d1, d2, d3, d4, d5, d6, d7;
-    abi_long a0, a1, a2, a3, a4, a5, a6;
-    abi_ulong d0;
-    abi_ulong usp;
-    abi_ulong orig_d0;
-    int16_t stkadj;
-    uint16_t sr;
-    abi_ulong pc;
-    uint16_t fntvex;
-    uint16_t __fill;
-};
-
-#define UNAME_MACHINE "m68k"
-#define UNAME_MINIMUM_RELEASE "2.6.32"
-
-#define TARGET_MINSIGSTKSZ 2048
-#define TARGET_MLOCKALL_MCL_CURRENT 1
-#define TARGET_MLOCKALL_MCL_FUTURE  2
-
-void do_m68k_simcall(CPUM68KState *, int);
-
-#endif  /* TARGET_SYSCALL_H */
diff --git a/qemu/linux-user/m68k/termbits.h b/qemu/linux-user/m68k/termbits.h
deleted file mode 100644
index f7982fb6c..000000000
--- a/qemu/linux-user/m68k/termbits.h
+++ /dev/null
@@ -1,227 +0,0 @@
-/* from asm/termbits.h */
-/* NOTE: exactly the same as i386 */
-
-#define TARGET_NCCS 19
-
-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_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_TOSTOP  0000400
-#define TARGET_ECHOCTL 0001000
-#define TARGET_ECHOPRT 0002000
-#define TARGET_ECHOKE  0004000
-#define TARGET_FLUSHO  0010000
-#define TARGET_PENDIN  0040000
-#define TARGET_IEXTEN  0100000
-
-/* c_cc character offsets */
-#define TARGET_VINTR	0
-#define TARGET_VQUIT	1
-#define TARGET_VERASE	2
-#define TARGET_VKILL	3
-#define TARGET_VEOF	4
-#define TARGET_VTIME	5
-#define TARGET_VMIN	6
-#define TARGET_VSWTC	7
-#define TARGET_VSTART	8
-#define TARGET_VSTOP	9
-#define TARGET_VSUSP	10
-#define TARGET_VEOL	11
-#define TARGET_VREPRINT	12
-#define TARGET_VDISCARD	13
-#define TARGET_VWERASE	14
-#define TARGET_VLNEXT	15
-#define TARGET_VEOL2	16
-
-/* ioctls */
-
-#define TARGET_TCGETS		0x5401
-#define TARGET_TCSETS		0x5402
-#define TARGET_TCSETSW		0x5403
-#define TARGET_TCSETSF		0x5404
-#define TARGET_TCGETA		0x5405
-#define TARGET_TCSETA		0x5406
-#define TARGET_TCSETAW		0x5407
-#define TARGET_TCSETAF		0x5408
-#define TARGET_TCSBRK		0x5409
-#define TARGET_TCXONC		0x540A
-#define TARGET_TCFLSH		0x540B
-
-#define TARGET_TIOCEXCL	0x540C
-#define TARGET_TIOCNXCL	0x540D
-#define TARGET_TIOCSCTTY	0x540E
-#define TARGET_TIOCGPGRP	0x540F
-#define TARGET_TIOCSPGRP	0x5410
-#define TARGET_TIOCOUTQ	0x5411
-#define TARGET_TIOCSTI		0x5412
-#define TARGET_TIOCGWINSZ	0x5413
-#define TARGET_TIOCSWINSZ	0x5414
-#define TARGET_TIOCMGET	0x5415
-#define TARGET_TIOCMBIS	0x5416
-#define TARGET_TIOCMBIC	0x5417
-#define TARGET_TIOCMSET	0x5418
-#define TARGET_TIOCGSOFTCAR	0x5419
-#define TARGET_TIOCSSOFTCAR	0x541A
-#define TARGET_FIONREAD	0x541B
-#define TARGET_TIOCINQ		TARGET_FIONREAD
-#define TARGET_TIOCLINUX	0x541C
-#define TARGET_TIOCCONS	0x541D
-#define TARGET_TIOCGSERIAL	0x541E
-#define TARGET_TIOCSSERIAL	0x541F
-#define TARGET_TIOCPKT		0x5420
-#define TARGET_FIONBIO		0x5421
-#define TARGET_TIOCNOTTY	0x5422
-#define TARGET_TIOCSETD	0x5423
-#define TARGET_TIOCGETD	0x5424
-#define TARGET_TCSBRKP		0x5425	/* Needed for POSIX tcsendbreak() */
-#define TARGET_TIOCTTYGSTRUCT	0x5426  /* For debugging only */
-#define TARGET_TIOCSBRK	0x5427  /* BSD compatibility */
-#define TARGET_TIOCCBRK	0x5428  /* BSD compatibility */
-#define TARGET_TIOCGSID	0x5429  /* 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 */
-
-#define TARGET_FIONCLEX	0x5450  /* these numbers need to be adjusted. */
-#define TARGET_FIOCLEX		0x5451
-#define TARGET_FIOASYNC	0x5452
-#define TARGET_TIOCSERCONFIG	0x5453
-#define TARGET_TIOCSERGWILD	0x5454
-#define TARGET_TIOCSERSWILD	0x5455
-#define TARGET_TIOCGLCKTRMIOS	0x5456
-#define TARGET_TIOCSLCKTRMIOS	0x5457
-#define TARGET_TIOCSERGSTRUCT	0x5458 /* For debugging only */
-#define TARGET_TIOCSERGETLSR   0x5459 /* Get line status register */
-#define TARGET_TIOCSERGETMULTI 0x545A /* Get multiport config  */
-#define TARGET_TIOCSERSETMULTI 0x545B /* Set multiport config */
-
-#define TARGET_TIOCMIWAIT	0x545C	/* wait for a change on serial input line(s) */
-#define TARGET_TIOCGICOUNT	0x545D	/* read serial port inline interrupt counts */
-#define TARGET_TIOCGHAYESESP   0x545E  /* Get Hayes ESP configuration */
-#define TARGET_TIOCSHAYESESP   0x545F  /* Set Hayes ESP configuration */
-
-/* Used for packet mode */
-#define TARGET_TIOCPKT_DATA		 0
-#define TARGET_TIOCPKT_FLUSHREAD	 1
-#define TARGET_TIOCPKT_FLUSHWRITE	 2
-#define TARGET_TIOCPKT_STOP		 4
-#define TARGET_TIOCPKT_START		 8
-#define TARGET_TIOCPKT_NOSTOP		16
-#define TARGET_TIOCPKT_DOSTOP		32
-
-#define TARGET_TIOCSER_TEMT    0x01	/* Transmitter physically empty */