linux-user/syscall_defs.h

   1 /* common syscall defines for all architectures */
   2
   3 /* Note: although the syscall numbers change between architectures,
   4    most of them stay the same, so we handle it by putting ifdefs if
   5    necessary */
   6
   7 #ifndef SYSCALL_DEFS_H
   8 #define SYSCALL_DEFS_H
   9
  10 #include "syscall_nr.h"
  11
  12
  13 /* socket operations for socketcall() */
  14 #define TARGET_SYS_SOCKET       1         /* socket()              */
  15 #define TARGET_SYS_BIND         2         /* bind()                */
  16 #define TARGET_SYS_CONNECT      3         /* connect()             */
  17 #define TARGET_SYS_LISTEN       4         /* listen()              */
  18 #define TARGET_SYS_ACCEPT       5         /* accept()              */
  19 #define TARGET_SYS_GETSOCKNAME  6         /* getsockname()         */
  20 #define TARGET_SYS_GETPEERNAME  7         /* getpeername()         */
  21 #define TARGET_SYS_SOCKETPAIR   8         /* socketpair()          */
  22 #define TARGET_SYS_SEND         9         /* send()                */
  23 #define TARGET_SYS_RECV         10        /* recv()                */
  24 #define TARGET_SYS_SENDTO       11        /* sendto()              */
  25 #define TARGET_SYS_RECVFROM     12        /* recvfrom()            */
  26 #define TARGET_SYS_SHUTDOWN     13        /* shutdown()            */
  27 #define TARGET_SYS_SETSOCKOPT   14        /* setsockopt()          */
  28 #define TARGET_SYS_GETSOCKOPT   15        /* getsockopt()          */
  29 #define TARGET_SYS_SENDMSG      16        /* sendmsg()             */
  30 #define TARGET_SYS_RECVMSG      17        /* recvmsg()             */
  31 #define TARGET_SYS_ACCEPT4      18        /* accept4()             */
  32 #define TARGET_SYS_RECVMMSG     19        /* recvmmsg()            */
  33 #define TARGET_SYS_SENDMMSG     20        /* sendmmsg()            */
  34
  35 #define IPCOP_semop             1
  36 #define IPCOP_semget            2
  37 #define IPCOP_semctl            3
  38 #define IPCOP_semtimedop        4
  39 #define IPCOP_msgsnd            11
  40 #define IPCOP_msgrcv            12
  41 #define IPCOP_msgget            13
  42 #define IPCOP_msgctl            14
  43 #define IPCOP_shmat             21
  44 #define IPCOP_shmdt             22
  45 #define IPCOP_shmget            23
  46 #define IPCOP_shmctl            24
  47
  48 /*
  49  * The following is for compatibility across the various Linux
  50  * platforms.  The i386 ioctl numbering scheme doesn't really enforce
  51  * a type field.  De facto, however, the top 8 bits of the lower 16
  52  * bits are indeed used as a type field, so we might just as well make
  53  * this explicit here.  Please be sure to use the decoding macros
  54  * below from now on.
  55  */
  56 #define TARGET_IOC_NRBITS       8
  57 #define TARGET_IOC_TYPEBITS     8
  58
  59 #if (defined(TARGET_I386) && defined(TARGET_ABI32)) \
  60     || (defined(TARGET_ARM) && defined(TARGET_ABI32)) \
  61     || defined(TARGET_SPARC) \
  62     || defined(TARGET_M68K) || defined(TARGET_SH4) || defined(TARGET_CRIS)
  63     /* 16 bit uid wrappers emulation */
  64 #define USE_UID16
  65 #define target_id uint16_t
  66 #else
  67 #define target_id uint32_t
  68 #endif
  69
  70 #if defined(TARGET_I386) || defined(TARGET_ARM) || defined(TARGET_SH4) \
  71     || defined(TARGET_M68K) || defined(TARGET_CRIS) \
  72     || defined(TARGET_UNICORE32) || defined(TARGET_S390X) \
  73     || defined(TARGET_OPENRISC) || defined(TARGET_TILEGX) \
  74     || defined(TARGET_NIOS2)
  75
  76 #define TARGET_IOC_SIZEBITS     14
  77 #define TARGET_IOC_DIRBITS      2
  78
  79 #define TARGET_IOC_NONE   0U
  80 #define TARGET_IOC_WRITE  1U
  81 #define TARGET_IOC_READ   2U
  82
  83 #elif defined(TARGET_PPC) || defined(TARGET_ALPHA) || \
  84       defined(TARGET_SPARC) || defined(TARGET_MICROBLAZE) || \
  85       defined(TARGET_MIPS)
  86
  87 #define TARGET_IOC_SIZEBITS     13
  88 #define TARGET_IOC_DIRBITS      3
  89
  90 #define TARGET_IOC_NONE   1U
  91 #define TARGET_IOC_READ   2U
  92 #define TARGET_IOC_WRITE  4U
  93
  94 #elif defined(TARGET_HPPA)
  95
  96 #define TARGET_IOC_SIZEBITS  14
  97 #define TARGET_IOC_DIRBITS    2
  98
  99 #define TARGET_IOC_NONE   0U
 100 #define TARGET_IOC_WRITE  2U
 101 #define TARGET_IOC_READ   1U
 102
 103 #else
 104 #error unsupported CPU
 105 #endif
 106
 107 #define TARGET_IOC_NRMASK       ((1 << TARGET_IOC_NRBITS)-1)
 108 #define TARGET_IOC_TYPEMASK     ((1 << TARGET_IOC_TYPEBITS)-1)
 109 #define TARGET_IOC_SIZEMASK     ((1 << TARGET_IOC_SIZEBITS)-1)
 110 #define TARGET_IOC_DIRMASK      ((1 << TARGET_IOC_DIRBITS)-1)
 111
 112 #define TARGET_IOC_NRSHIFT      0
 113 #define TARGET_IOC_TYPESHIFT    (TARGET_IOC_NRSHIFT+TARGET_IOC_NRBITS)
 114 #define TARGET_IOC_SIZESHIFT    (TARGET_IOC_TYPESHIFT+TARGET_IOC_TYPEBITS)
 115 #define TARGET_IOC_DIRSHIFT     (TARGET_IOC_SIZESHIFT+TARGET_IOC_SIZEBITS)
 116
 117 #define TARGET_IOC(dir,type,nr,size) \
 118         (((dir)  << TARGET_IOC_DIRSHIFT) | \
 119          ((type) << TARGET_IOC_TYPESHIFT) | \
 120          ((nr)   << TARGET_IOC_NRSHIFT) | \
 121          ((size) << TARGET_IOC_SIZESHIFT))
 122
 123 /* used to create numbers */
 124 #define TARGET_IO(type,nr)              TARGET_IOC(TARGET_IOC_NONE,(type),(nr),0)
 125 #define TARGET_IOR(type,nr,size)        TARGET_IOC(TARGET_IOC_READ,(type),(nr),sizeof(size))
 126 #define TARGET_IOW(type,nr,size)        TARGET_IOC(TARGET_IOC_WRITE,(type),(nr),sizeof(size))
 127 #define TARGET_IOWR(type,nr,size)       TARGET_IOC(TARGET_IOC_READ|TARGET_IOC_WRITE,(type),(nr),sizeof(size))
 128
 129 /* the size is automatically computed for these defines */
 130 #define TARGET_IORU(type,nr)    TARGET_IOC(TARGET_IOC_READ,(type),(nr),TARGET_IOC_SIZEMASK)
 131 #define TARGET_IOWU(type,nr)    TARGET_IOC(TARGET_IOC_WRITE,(type),(nr),TARGET_IOC_SIZEMASK)
 132 #define TARGET_IOWRU(type,nr)   TARGET_IOC(TARGET_IOC_READ|TARGET_IOC_WRITE,(type),(nr),TARGET_IOC_SIZEMASK)
 133
 134 struct target_sockaddr {
 135     uint16_t sa_family;
 136     uint8_t sa_data[14];
 137 };
 138
 139 struct target_sockaddr_ll {
 140     uint16_t sll_family;   /* Always AF_PACKET */
 141     uint16_t sll_protocol; /* Physical layer protocol */
 142     int      sll_ifindex;  /* Interface number */
 143     uint16_t sll_hatype;   /* ARP hardware type */
 144     uint8_t  sll_pkttype;  /* Packet type */
 145     uint8_t  sll_halen;    /* Length of address */
 146     uint8_t  sll_addr[8];  /* Physical layer address */
 147 };
 148
 149 struct target_sockaddr_un {
 150     uint16_t su_family;
 151     uint8_t sun_path[108];
 152 };
 153
 154 struct target_in_addr {
 155     uint32_t s_addr; /* big endian */
 156 };
 157
 158 struct target_sockaddr_in {
 159   uint16_t sin_family;
 160   int16_t sin_port; /* big endian */
 161   struct target_in_addr sin_addr;
 162   uint8_t __pad[sizeof(struct target_sockaddr) -
 163                 sizeof(uint16_t) - sizeof(int16_t) -
 164                 sizeof(struct target_in_addr)];
 165 };
 166
 167 struct target_sockaddr_in6 {
 168     uint16_t sin6_family;
 169     uint16_t sin6_port; /* big endian */
 170     uint32_t sin6_flowinfo; /* big endian */
 171     struct in6_addr sin6_addr; /* IPv6 address, big endian */
 172     uint32_t sin6_scope_id;
 173 };
 174
 175 struct target_sock_filter {
 176     abi_ushort code;
 177     uint8_t jt;
 178     uint8_t jf;
 179     abi_uint k;
 180 };
 181
 182 struct target_sock_fprog {
 183     abi_ushort len;
 184     abi_ulong filter;
 185 };
 186
 187 struct target_ip_mreq {
 188     struct target_in_addr imr_multiaddr;
 189     struct target_in_addr imr_address;
 190 };
 191
 192 struct target_ip_mreqn {
 193     struct target_in_addr imr_multiaddr;
 194     struct target_in_addr imr_address;
 195     abi_long imr_ifindex;
 196 };
 197
 198 struct target_ip_mreq_source {
 199     /* big endian */
 200     uint32_t imr_multiaddr;
 201     uint32_t imr_interface;
 202     uint32_t imr_sourceaddr;
 203 };
 204
 205 struct target_timeval {
 206     abi_long tv_sec;
 207     abi_long tv_usec;
 208 };
 209
 210 struct target_timespec {
 211     abi_long tv_sec;
 212     abi_long tv_nsec;
 213 };
 214
 215 struct target_timezone {
 216     abi_int tz_minuteswest;
 217     abi_int tz_dsttime;
 218 };
 219
 220 struct target_itimerval {
 221     struct target_timeval it_interval;
 222     struct target_timeval it_value;
 223 };
 224
 225 struct target_itimerspec {
 226     struct target_timespec it_interval;
 227     struct target_timespec it_value;
 228 };
 229
 230 struct target_timex {
 231     abi_uint modes;              /* Mode selector */
 232     abi_long offset;             /* Time offset */
 233     abi_long freq;               /* Frequency offset */
 234     abi_long maxerror;           /* Maximum error (microseconds) */
 235     abi_long esterror;           /* Estimated error (microseconds) */
 236     abi_int status;              /* Clock command/status */
 237     abi_long constant;           /* PLL (phase-locked loop) time constant */
 238     abi_long precision;          /* Clock precision (microseconds, ro) */
 239     abi_long tolerance;          /* Clock freq. tolerance (ppm, ro) */
 240     struct target_timeval time;  /* Current time */
 241     abi_long tick;               /* Microseconds between clock ticks */
 242     abi_long ppsfreq;            /* PPS (pulse per second) frequency */
 243     abi_long jitter;             /* PPS jitter (ro); nanoseconds */
 244     abi_int shift;               /* PPS interval duration (seconds) */
 245     abi_long stabil;             /* PPS stability */
 246     abi_long jitcnt;             /* PPS jitter limit exceeded (ro) */
 247     abi_long calcnt;             /* PPS calibration intervals */
 248     abi_long errcnt;             /* PPS calibration errors */
 249     abi_long stbcnt;             /* PPS stability limit exceeded */
 250     abi_int tai;                 /* TAI offset */
 251
 252     /* Further padding bytes to allow for future expansion */
 253     abi_int:32; abi_int:32; abi_int:32; abi_int:32;
 254     abi_int:32; abi_int:32; abi_int:32; abi_int:32;
 255     abi_int:32; abi_int:32; abi_int:32;
 256 };
 257
 258 typedef abi_long target_clock_t;
 259
 260 #define TARGET_HZ 100
 261
 262 struct target_tms {
 263     target_clock_t tms_utime;
 264     target_clock_t tms_stime;
 265     target_clock_t tms_cutime;
 266     target_clock_t tms_cstime;
 267 };
 268
 269 struct target_utimbuf {
 270     abi_long actime;
 271     abi_long modtime;
 272 };
 273
 274 struct target_sel_arg_struct {
 275     abi_long n;
 276     abi_long inp, outp, exp;
 277     abi_long tvp;
 278 };
 279
 280 struct target_iovec {
 281     abi_long iov_base;   /* Starting address */
 282     abi_long iov_len;   /* Number of bytes */
 283 };
 284
 285 struct target_msghdr {
 286     abi_long     msg_name;       /* Socket name                 */
 287     int          msg_namelen;    /* Length of name              */
 288     abi_long     msg_iov;        /* Data blocks                 */
 289     abi_long     msg_iovlen;     /* Number of blocks            */
 290     abi_long     msg_control;    /* Per protocol magic (eg BSD file descriptor passing) */
 291     abi_long     msg_controllen; /* Length of cmsg list */
 292     unsigned int msg_flags;
 293 };
 294
 295 struct target_cmsghdr {
 296     abi_long     cmsg_len;
 297     int          cmsg_level;
 298     int          cmsg_type;
 299 };
 300
 301 #define TARGET_CMSG_DATA(cmsg) ((unsigned char *) ((struct target_cmsghdr *) (cmsg) + 1))
 302 #define TARGET_CMSG_NXTHDR(mhdr, cmsg, cmsg_start) \
 303                                __target_cmsg_nxthdr(mhdr, cmsg, cmsg_start)
 304 #define TARGET_CMSG_ALIGN(len) (((len) + sizeof (abi_long) - 1) \
 305                                & (size_t) ~(sizeof (abi_long) - 1))
 306 #define TARGET_CMSG_SPACE(len) (TARGET_CMSG_ALIGN (len) \
 307                                + TARGET_CMSG_ALIGN (sizeof (struct target_cmsghdr)))
 308 #define TARGET_CMSG_LEN(len)   (TARGET_CMSG_ALIGN (sizeof (struct target_cmsghdr)) + (len))
 309
 310 static __inline__ struct target_cmsghdr *
 311 __target_cmsg_nxthdr(struct target_msghdr *__mhdr,
 312                      struct target_cmsghdr *__cmsg,
 313                      struct target_cmsghdr *__cmsg_start)
 314 {
 315   struct target_cmsghdr *__ptr;
 316
 317   __ptr = (struct target_cmsghdr *)((unsigned char *) __cmsg
 318                                     + TARGET_CMSG_ALIGN (tswapal(__cmsg->cmsg_len)));
 319   if ((unsigned long)((char *)(__ptr+1) - (char *)__cmsg_start)
 320       > tswapal(__mhdr->msg_controllen)) {
 321     /* No more entries.  */
 322     return (struct target_cmsghdr *)0;
 323   }
 324   return __ptr;
 325 }
 326
 327 struct target_mmsghdr {
 328     struct target_msghdr msg_hdr;              /* Message header */
 329     unsigned int         msg_len;              /* Number of bytes transmitted */
 330 };
 331
 332 struct  target_rusage {
 333         struct target_timeval ru_utime;        /* user time used */
 334         struct target_timeval ru_stime;        /* system time used */
 335         abi_long    ru_maxrss;                 /* maximum resident set size */
 336         abi_long    ru_ixrss;                  /* integral shared memory size */
 337         abi_long    ru_idrss;                  /* integral unshared data size */
 338         abi_long    ru_isrss;                  /* integral unshared stack size */
 339         abi_long    ru_minflt;                 /* page reclaims */
 340         abi_long    ru_majflt;                 /* page faults */
 341         abi_long    ru_nswap;                  /* swaps */
 342         abi_long    ru_inblock;                /* block input operations */
 343         abi_long    ru_oublock;                /* block output operations */
 344         abi_long    ru_msgsnd;                 /* messages sent */
 345         abi_long    ru_msgrcv;                 /* messages received */
 346         abi_long    ru_nsignals;               /* signals received */
 347         abi_long    ru_nvcsw;                  /* voluntary context switches */
 348         abi_long    ru_nivcsw;                 /* involuntary " */
 349 };
 350
 351 typedef struct {
 352         int     val[2];
 353 } kernel_fsid_t;
 354
 355 struct kernel_statfs {
 356         int f_type;
 357         int f_bsize;
 358         int f_blocks;
 359         int f_bfree;
 360         int f_bavail;
 361         int f_files;
 362         int f_ffree;
 363         kernel_fsid_t f_fsid;
 364         int f_namelen;
 365         int f_spare[6];
 366 };
 367
 368 struct target_dirent {
 369         abi_long        d_ino;
 370         abi_long        d_off;
 371         unsigned short  d_reclen;
 372         char            d_name[];
 373 };
 374
 375 struct target_dirent64 {
 376         uint64_t        d_ino;
 377         int64_t         d_off;
 378         unsigned short  d_reclen;
 379         unsigned char   d_type;
 380         char            d_name[256];
 381 };
 382
 383
 384 /* mostly generic signal stuff */
 385 #define TARGET_SIG_DFL  ((abi_long)0)   /* default signal handling */
 386 #define TARGET_SIG_IGN  ((abi_long)1)   /* ignore signal */
 387 #define TARGET_SIG_ERR  ((abi_long)-1)  /* error return from signal */
 388
 389 #ifdef TARGET_MIPS
 390 #define TARGET_NSIG        128
 391 #else
 392 #define TARGET_NSIG        64
 393 #endif
 394 #define TARGET_NSIG_BPW    TARGET_ABI_BITS
 395 #define TARGET_NSIG_WORDS  (TARGET_NSIG / TARGET_NSIG_BPW)
 396
 397 typedef struct {
 398     abi_ulong sig[TARGET_NSIG_WORDS];
 399 } target_sigset_t;
 400
 401 #ifdef BSWAP_NEEDED
 402 static inline void tswap_sigset(target_sigset_t *d, const target_sigset_t *s)
 403 {
 404     int i;
 405     for(i = 0;i < TARGET_NSIG_WORDS; i++)
 406         d->sig[i] = tswapal(s->sig[i]);
 407 }
 408 #else
 409 static inline void tswap_sigset(target_sigset_t *d, const target_sigset_t *s)
 410 {
 411     *d = *s;
 412 }
 413 #endif
 414
 415 static inline void target_siginitset(target_sigset_t *d, abi_ulong set)
 416 {
 417     int i;
 418     d->sig[0] = set;
 419     for(i = 1;i < TARGET_NSIG_WORDS; i++)
 420         d->sig[i] = 0;
 421 }
 422
 423 void host_to_target_sigset(target_sigset_t *d, const sigset_t *s);
 424 void target_to_host_sigset(sigset_t *d, const target_sigset_t *s);
 425 void host_to_target_old_sigset(abi_ulong *old_sigset,
 426                                const sigset_t *sigset);
 427 void target_to_host_old_sigset(sigset_t *sigset,
 428                                const abi_ulong *old_sigset);
 429 struct target_sigaction;
 430 int do_sigaction(int sig, const struct target_sigaction *act,
 431                  struct target_sigaction *oact);
 432
 433 #if defined(TARGET_I386) || defined(TARGET_ARM) || defined(TARGET_SPARC) \
 434     || defined(TARGET_PPC) || defined(TARGET_MIPS) || defined(TARGET_SH4) \
 435     || defined(TARGET_M68K) || defined(TARGET_ALPHA) || defined(TARGET_CRIS) \
 436     || defined(TARGET_MICROBLAZE) || defined(TARGET_UNICORE32) \
 437     || defined(TARGET_S390X) || defined(TARGET_OPENRISC) \
 438     || defined(TARGET_TILEGX) || defined(TARGET_HPPA) || defined(TARGET_NIOS2)
 439
 440 #if defined(TARGET_SPARC)
 441 #define TARGET_SA_NOCLDSTOP    8u
 442 #define TARGET_SA_NOCLDWAIT    0x100u
 443 #define TARGET_SA_SIGINFO      0x200u
 444 #define TARGET_SA_ONSTACK      1u
 445 #define TARGET_SA_RESTART      2u
 446 #define TARGET_SA_NODEFER      0x20u
 447 #define TARGET_SA_RESETHAND    4u
 448 #elif defined(TARGET_MIPS)
 449 #define TARGET_SA_NOCLDSTOP     0x00000001
 450 #define TARGET_SA_NOCLDWAIT     0x00010000
 451 #define TARGET_SA_SIGINFO       0x00000008
 452 #define TARGET_SA_ONSTACK       0x08000000
 453 #define TARGET_SA_NODEFER       0x40000000
 454 #define TARGET_SA_RESTART       0x10000000
 455 #define TARGET_SA_RESETHAND     0x80000000
 456 #if !defined(TARGET_ABI_MIPSN32) && !defined(TARGET_ABI_MIPSN64)
 457 #define TARGET_SA_RESTORER      0x04000000      /* Only for O32 */
 458 #endif
 459 #elif defined(TARGET_OPENRISC)
 460 #define TARGET_SA_NOCLDSTOP    0x00000001
 461 #define TARGET_SA_NOCLDWAIT    0x00000002
 462 #define TARGET_SA_SIGINFO      0x00000004
 463 #define TARGET_SA_ONSTACK      0x08000000
 464 #define TARGET_SA_RESTART      0x10000000
 465 #define TARGET_SA_NODEFER      0x40000000
 466 #define TARGET_SA_RESETHAND    0x80000000
 467 #elif defined(TARGET_ALPHA)
 468 #define TARGET_SA_ONSTACK       0x00000001
 469 #define TARGET_SA_RESTART       0x00000002
 470 #define TARGET_SA_NOCLDSTOP     0x00000004
 471 #define TARGET_SA_NODEFER       0x00000008
 472 #define TARGET_SA_RESETHAND     0x00000010
 473 #define TARGET_SA_NOCLDWAIT     0x00000020 /* not supported yet */
 474 #define TARGET_SA_SIGINFO       0x00000040
 475 #else
 476 #define TARGET_SA_NOCLDSTOP     0x00000001
 477 #define TARGET_SA_NOCLDWAIT     0x00000002 /* not supported yet */
 478 #define TARGET_SA_SIGINFO       0x00000004
 479 #define TARGET_SA_ONSTACK       0x08000000
 480 #define TARGET_SA_RESTART       0x10000000
 481 #define TARGET_SA_NODEFER       0x40000000
 482 #define TARGET_SA_RESETHAND     0x80000000
 483 #define TARGET_SA_RESTORER      0x04000000
 484 #endif
 485
 486 #if defined(TARGET_ALPHA)
 487
 488 #define TARGET_SIGHUP            1
 489 #define TARGET_SIGINT            2
 490 #define TARGET_SIGQUIT           3
 491 #define TARGET_SIGILL            4
 492 #define TARGET_SIGTRAP           5
 493 #define TARGET_SIGABRT           6
 494 #define TARGET_SIGSTKFLT         7 /* actually SIGEMT */
 495 #define TARGET_SIGFPE            8
 496 #define TARGET_SIGKILL           9
 497 #define TARGET_SIGBUS           10
 498 #define TARGET_SIGSEGV          11
 499 #define TARGET_SIGSYS           12
 500 #define TARGET_SIGPIPE          13
 501 #define TARGET_SIGALRM          14
 502 #define TARGET_SIGTERM          15
 503 #define TARGET_SIGURG           16
 504 #define TARGET_SIGSTOP          17
 505 #define TARGET_SIGTSTP          18
 506 #define TARGET_SIGCONT          19
 507 #define TARGET_SIGCHLD          20
 508 #define TARGET_SIGTTIN          21
 509 #define TARGET_SIGTTOU          22
 510 #define TARGET_SIGIO            23
 511 #define TARGET_SIGXCPU          24
 512 #define TARGET_SIGXFSZ          25
 513 #define TARGET_SIGVTALRM        26
 514 #define TARGET_SIGPROF          27
 515 #define TARGET_SIGWINCH         28
 516 #define TARGET_SIGPWR           29 /* actually SIGINFO */
 517 #define TARGET_SIGUSR1          30
 518 #define TARGET_SIGUSR2          31
 519 #define TARGET_SIGRTMIN         32
 520
 521 #define TARGET_SIG_BLOCK         1
 522 #define TARGET_SIG_UNBLOCK       2
 523 #define TARGET_SIG_SETMASK       3
 524
 525 #elif defined(TARGET_SPARC)
 526
 527 #define TARGET_SIGHUP            1
 528 #define TARGET_SIGINT            2
 529 #define TARGET_SIGQUIT           3
 530 #define TARGET_SIGILL            4
 531 #define TARGET_SIGTRAP           5
 532 #define TARGET_SIGABRT           6
 533 #define TARGET_SIGIOT            6
 534 #define TARGET_SIGSTKFLT         7 /* actually EMT */
 535 #define TARGET_SIGFPE            8
 536 #define TARGET_SIGKILL           9
 537 #define TARGET_SIGBUS           10
 538 #define TARGET_SIGSEGV          11
 539 #define TARGET_SIGSYS           12
 540 #define TARGET_SIGPIPE          13
 541 #define TARGET_SIGALRM          14
 542 #define TARGET_SIGTERM          15
 543 #define TARGET_SIGURG           16
 544 #define TARGET_SIGSTOP          17
 545 #define TARGET_SIGTSTP          18
 546 #define TARGET_SIGCONT          19
 547 #define TARGET_SIGCHLD          20
 548 #define TARGET_SIGTTIN          21
 549 #define TARGET_SIGTTOU          22
 550 #define TARGET_SIGIO            23
 551 #define TARGET_SIGXCPU          24
 552 #define TARGET_SIGXFSZ          25
 553 #define TARGET_SIGVTALRM        26
 554 #define TARGET_SIGPROF          27
 555 #define TARGET_SIGWINCH         28
 556 #define TARGET_SIGPWR           29
 557 #define TARGET_SIGUSR1          30
 558 #define TARGET_SIGUSR2          31
 559 #define TARGET_SIGRTMIN         32
 560
 561 #define TARGET_SIG_BLOCK          0x01 /* for blocking signals */
 562 #define TARGET_SIG_UNBLOCK        0x02 /* for unblocking signals */
 563 #define TARGET_SIG_SETMASK        0x04 /* for setting the signal mask */
 564
 565 #elif defined(TARGET_MIPS)
 566
 567 #define TARGET_SIGHUP            1      /* Hangup (POSIX).  */
 568 #define TARGET_SIGINT            2      /* Interrupt (ANSI).  */
 569 #define TARGET_SIGQUIT           3      /* Quit (POSIX).  */
 570 #define TARGET_SIGILL            4      /* Illegal instruction (ANSI).  */
 571 #define TARGET_SIGTRAP           5      /* Trace trap (POSIX).  */
 572 #define TARGET_SIGIOT            6      /* IOT trap (4.2 BSD).  */
 573 #define TARGET_SIGABRT           TARGET_SIGIOT  /* Abort (ANSI).  */
 574 #define TARGET_SIGEMT            7
 575 #define TARGET_SIGSTKFLT         7 /* XXX: incorrect */
 576 #define TARGET_SIGFPE            8      /* Floating-point exception (ANSI).  */
 577 #define TARGET_SIGKILL           9      /* Kill, unblockable (POSIX).  */
 578 #define TARGET_SIGBUS           10      /* BUS error (4.2 BSD).  */
 579 #define TARGET_SIGSEGV          11      /* Segmentation violation (ANSI).  */
 580 #define TARGET_SIGSYS           12
 581 #define TARGET_SIGPIPE          13      /* Broken pipe (POSIX).  */
 582 #define TARGET_SIGALRM          14      /* Alarm clock (POSIX).  */
 583 #define TARGET_SIGTERM          15      /* Termination (ANSI).  */
 584 #define TARGET_SIGUSR1          16      /* User-defined signal 1 (POSIX).  */
 585 #define TARGET_SIGUSR2          17      /* User-defined signal 2 (POSIX).  */
 586 #define TARGET_SIGCHLD          18      /* Child status has changed (POSIX).  */
 587 #define TARGET_SIGCLD           TARGET_SIGCHLD  /* Same as TARGET_SIGCHLD (System V).  */
 588 #define TARGET_SIGPWR           19      /* Power failure restart (System V).  */
 589 #define TARGET_SIGWINCH 20      /* Window size change (4.3 BSD, Sun).  */
 590 #define TARGET_SIGURG           21      /* Urgent condition on socket (4.2 BSD).  */
 591 #define TARGET_SIGIO            22      /* I/O now possible (4.2 BSD).  */
 592 #define TARGET_SIGPOLL          TARGET_SIGIO    /* Pollable event occurred (System V).  */
 593 #define TARGET_SIGSTOP          23      /* Stop, unblockable (POSIX).  */
 594 #define TARGET_SIGTSTP          24      /* Keyboard stop (POSIX).  */
 595 #define TARGET_SIGCONT          25      /* Continue (POSIX).  */
 596 #define TARGET_SIGTTIN          26      /* Background read from tty (POSIX).  */
 597 #define TARGET_SIGTTOU          27      /* Background write to tty (POSIX).  */
 598 #define TARGET_SIGVTALRM        28      /* Virtual alarm clock (4.2 BSD).  */
 599 #define TARGET_SIGPROF          29      /* Profiling alarm clock (4.2 BSD).  */
 600 #define TARGET_SIGXCPU          30      /* CPU limit exceeded (4.2 BSD).  */
 601 #define TARGET_SIGXFSZ          31      /* File size limit exceeded (4.2 BSD).  */
 602 #define TARGET_SIGRTMIN         32
 603
 604 #define TARGET_SIG_BLOCK        1       /* for blocking signals */
 605 #define TARGET_SIG_UNBLOCK      2       /* for unblocking signals */
 606 #define TARGET_SIG_SETMASK      3       /* for setting the signal mask */
 607
 608 #elif defined(TARGET_HPPA)
 609
 610 #define TARGET_SIGHUP           1
 611 #define TARGET_SIGINT           2
 612 #define TARGET_SIGQUIT          3
 613 #define TARGET_SIGILL           4
 614 #define TARGET_SIGTRAP          5
 615 #define TARGET_SIGABRT          6
 616 #define TARGET_SIGIOT           6
 617 #define TARGET_SIGSTKFLT        7
 618 #define TARGET_SIGFPE           8
 619 #define TARGET_SIGKILL          9
 620 #define TARGET_SIGBUS          10
 621 #define TARGET_SIGSEGV         11
 622 #define TARGET_SIGXCPU         12
 623 #define TARGET_SIGPIPE         13
 624 #define TARGET_SIGALRM         14
 625 #define TARGET_SIGTERM         15
 626 #define TARGET_SIGUSR1         16
 627 #define TARGET_SIGUSR2         17
 628 #define TARGET_SIGCHLD         18
 629 #define TARGET_SIGPWR          19
 630 #define TARGET_SIGVTALRM       20
 631 #define TARGET_SIGPROF         21
 632 #define TARGET_SIGIO           22
 633 #define TARGET_SIGPOLL         TARGET_SIGIO
 634 #define TARGET_SIGWINCH        23
 635 #define TARGET_SIGSTOP         24
 636 #define TARGET_SIGTSTP         25
 637 #define TARGET_SIGCONT         26
 638 #define TARGET_SIGTTIN         27
 639 #define TARGET_SIGTTOU         28
 640 #define TARGET_SIGURG          29
 641 #define TARGET_SIGXFSZ         30
 642 #define TARGET_SIGSYS          31
 643
 644 #define TARGET_SIG_BLOCK       0
 645 #define TARGET_SIG_UNBLOCK     1
 646 #define TARGET_SIG_SETMASK     2
 647
 648 #else
 649
 650 /* OpenRISC Using the general signals */
 651 #define TARGET_SIGHUP            1
 652 #define TARGET_SIGINT            2
 653 #define TARGET_SIGQUIT           3
 654 #define TARGET_SIGILL            4
 655 #define TARGET_SIGTRAP           5
 656 #define TARGET_SIGABRT           6
 657 #define TARGET_SIGIOT            6
 658 #define TARGET_SIGBUS            7
 659 #define TARGET_SIGFPE            8
 660 #define TARGET_SIGKILL           9
 661 #define TARGET_SIGUSR1          10
 662 #define TARGET_SIGSEGV          11
 663 #define TARGET_SIGUSR2          12
 664 #define TARGET_SIGPIPE          13
 665 #define TARGET_SIGALRM          14
 666 #define TARGET_SIGTERM          15
 667 #define TARGET_SIGSTKFLT        16
 668 #define TARGET_SIGCHLD          17
 669 #define TARGET_SIGCONT          18
 670 #define TARGET_SIGSTOP          19
 671 #define TARGET_SIGTSTP          20
 672 #define TARGET_SIGTTIN          21
 673 #define TARGET_SIGTTOU          22
 674 #define TARGET_SIGURG           23
 675 #define TARGET_SIGXCPU          24
 676 #define TARGET_SIGXFSZ          25
 677 #define TARGET_SIGVTALRM        26
 678 #define TARGET_SIGPROF          27
 679 #define TARGET_SIGWINCH         28
 680 #define TARGET_SIGIO            29
 681 #define TARGET_SIGPWR           30
 682 #define TARGET_SIGSYS           31
 683 #define TARGET_SIGRTMIN         32
 684
 685 #define TARGET_SIG_BLOCK          0    /* for blocking signals */
 686 #define TARGET_SIG_UNBLOCK        1    /* for unblocking signals */
 687 #define TARGET_SIG_SETMASK        2    /* for setting the signal mask */
 688
 689 #endif
 690
 691 #if defined(TARGET_ALPHA)
 692 struct target_old_sigaction {
 693     abi_ulong _sa_handler;
 694     abi_ulong sa_mask;
 695     int32_t sa_flags;
 696 };
 697
 698 struct target_rt_sigaction {
 699     abi_ulong _sa_handler;
 700     abi_ulong sa_flags;
 701     target_sigset_t sa_mask;
 702 };
 703
 704 /* This is the struct used inside the kernel.  The ka_restorer
 705    field comes from the 5th argument to sys_rt_sigaction.  */
 706 struct target_sigaction {
 707     abi_ulong _sa_handler;
 708     abi_ulong sa_flags;
 709     target_sigset_t sa_mask;
 710     abi_ulong sa_restorer;
 711 };
 712 #elif defined(TARGET_MIPS)
 713 struct target_sigaction {
 714         uint32_t        sa_flags;
 715 #if defined(TARGET_ABI_MIPSN32)
 716         uint32_t        _sa_handler;
 717 #else
 718         abi_ulong       _sa_handler;
 719 #endif
 720         target_sigset_t sa_mask;
 721 };
 722 #else
 723 struct target_old_sigaction {
 724         abi_ulong _sa_handler;
 725         abi_ulong sa_mask;
 726         abi_ulong sa_flags;
 727         abi_ulong sa_restorer;
 728 };
 729
 730 struct target_sigaction {
 731         abi_ulong _sa_handler;
 732         abi_ulong sa_flags;
 733         abi_ulong sa_restorer;
 734         target_sigset_t sa_mask;
 735 };
 736 #endif
 737
 738 typedef union target_sigval {
 739         int sival_int;
 740         abi_ulong sival_ptr;
 741 } target_sigval_t;
 742 #if 0
 743 #if defined (TARGET_SPARC)
 744 typedef struct {
 745         struct {
 746                 abi_ulong psr;
 747                 abi_ulong pc;
 748                 abi_ulong npc;
 749                 abi_ulong y;
 750                 abi_ulong u_regs[16]; /* globals and ins */
 751         }               si_regs;
 752         int             si_mask;
 753 } __siginfo_t;
 754
 755 typedef struct {
 756         unsigned   long si_float_regs [32];
 757         unsigned   long si_fsr;
 758         unsigned   long si_fpqdepth;
 759         struct {
 760                 unsigned long *insn_addr;
 761                 unsigned long insn;
 762         } si_fpqueue [16];
 763 } __siginfo_fpu_t;
 764 #endif
 765 #endif
 766
 767 #define TARGET_SI_MAX_SIZE      128
 768
 769 #if TARGET_ABI_BITS == 32
 770 #define TARGET_SI_PREAMBLE_SIZE (3 * sizeof(int))
 771 #else
 772 #define TARGET_SI_PREAMBLE_SIZE (4 * sizeof(int))
 773 #endif
 774
 775 #define TARGET_SI_PAD_SIZE ((TARGET_SI_MAX_SIZE - TARGET_SI_PREAMBLE_SIZE) / sizeof(int))
 776
 777 /* Within QEMU the top 16 bits of si_code indicate which of the parts of
 778  * the union in target_siginfo is valid. This only applies between
 779  * host_to_target_siginfo_noswap() and tswap_siginfo(); it does not
 780  * appear either within host siginfo_t or in target_siginfo structures
 781  * which we get from the guest userspace program. (The Linux kernel
 782  * does a similar thing with using the top bits for its own internal
 783  * purposes but not letting them be visible to userspace.)
 784  */
 785 #define QEMU_SI_KILL 0
 786 #define QEMU_SI_TIMER 1
 787 #define QEMU_SI_POLL 2
 788 #define QEMU_SI_FAULT 3
 789 #define QEMU_SI_CHLD 4
 790 #define QEMU_SI_RT 5
 791
 792 typedef struct target_siginfo {
 793 #ifdef TARGET_MIPS
 794         int si_signo;
 795         int si_code;
 796         int si_errno;
 797 #else
 798         int si_signo;
 799         int si_errno;
 800         int si_code;
 801 #endif
 802
 803         union {
 804                 int _pad[TARGET_SI_PAD_SIZE];
 805
 806                 /* kill() */
 807                 struct {
 808                         pid_t _pid;             /* sender's pid */
 809                         uid_t _uid;             /* sender's uid */
 810                 } _kill;
 811
 812                 /* POSIX.1b timers */
 813                 struct {
 814                         unsigned int _timer1;
 815                         unsigned int _timer2;
 816                 } _timer;
 817
 818                 /* POSIX.1b signals */
 819                 struct {
 820                         pid_t _pid;             /* sender's pid */
 821                         uid_t _uid;             /* sender's uid */
 822                         target_sigval_t _sigval;
 823                 } _rt;
 824
 825                 /* SIGCHLD */
 826                 struct {
 827                         pid_t _pid;             /* which child */
 828                         uid_t _uid;             /* sender's uid */
 829                         int _status;            /* exit code */
 830                         target_clock_t _utime;
 831                         target_clock_t _stime;
 832                 } _sigchld;
 833
 834                 /* SIGILL, SIGFPE, SIGSEGV, SIGBUS */
 835                 struct {
 836                         abi_ulong _addr; /* faulting insn/memory ref. */
 837                 } _sigfault;
 838
 839                 /* SIGPOLL */
 840                 struct {
 841                         int _band;      /* POLL_IN, POLL_OUT, POLL_MSG */
 842                         int _fd;
 843                 } _sigpoll;
 844         } _sifields;
 845 } target_siginfo_t;
 846
 847 /*
 848  * si_code values
 849  * Digital reserves positive values for kernel-generated signals.
 850  */
 851 #define TARGET_SI_USER          0       /* sent by kill, sigsend, raise */
 852 #define TARGET_SI_KERNEL        0x80    /* sent by the kernel from somewhere */
 853 #define TARGET_SI_QUEUE -1              /* sent by sigqueue */
 854 #define TARGET_SI_TIMER -2              /* sent by timer expiration */
 855 #define TARGET_SI_MESGQ -3              /* sent by real time mesq state change */
 856 #define TARGET_SI_ASYNCIO       -4      /* sent by AIO completion */
 857 #define TARGET_SI_SIGIO -5              /* sent by queued SIGIO */
 858
 859 /*
 860  * SIGILL si_codes
 861  */
 862 #define TARGET_ILL_ILLOPC       (1)     /* illegal opcode */
 863 #define TARGET_ILL_ILLOPN       (2)     /* illegal operand */
 864 #define TARGET_ILL_ILLADR       (3)     /* illegal addressing mode */
 865 #define TARGET_ILL_ILLTRP       (4)     /* illegal trap */
 866 #define TARGET_ILL_PRVOPC       (5)     /* privileged opcode */
 867 #define TARGET_ILL_PRVREG       (6)     /* privileged register */
 868 #define TARGET_ILL_COPROC       (7)     /* coprocessor error */
 869 #define TARGET_ILL_BADSTK       (8)     /* internal stack error */
 870 #ifdef TARGET_TILEGX
 871 #define TARGET_ILL_DBLFLT       (9)     /* double fault */
 872 #define TARGET_ILL_HARDWALL     (10)    /* user networks hardwall violation */
 873 #endif
 874
 875 /*
 876  * SIGFPE si_codes
 877  */
 878 #define TARGET_FPE_INTDIV      (1)  /* integer divide by zero */
 879 #define TARGET_FPE_INTOVF      (2)  /* integer overflow */
 880 #define TARGET_FPE_FLTDIV      (3)  /* floating point divide by zero */
 881 #define TARGET_FPE_FLTOVF      (4)  /* floating point overflow */
 882 #define TARGET_FPE_FLTUND      (5)  /* floating point underflow */
 883 #define TARGET_FPE_FLTRES      (6)  /* floating point inexact result */
 884 #define TARGET_FPE_FLTINV      (7)  /* floating point invalid operation */
 885 #define TARGET_FPE_FLTSUB      (8)  /* subscript out of range */
 886 #define TARGET_NSIGFPE         8
 887
 888 /*
 889  * SIGSEGV si_codes
 890  */
 891 #define TARGET_SEGV_MAPERR     (1)  /* address not mapped to object */
 892 #define TARGET_SEGV_ACCERR     (2)  /* invalid permissions for mapped object */
 893 #define TARGET_SEGV_BNDERR     (3)  /* failed address bound checks */
 894
 895 /*
 896  * SIGBUS si_codes
 897  */
 898 #define TARGET_BUS_ADRALN       (1)     /* invalid address alignment */
 899 #define TARGET_BUS_ADRERR       (2)     /* non-existent physical address */
 900 #define TARGET_BUS_OBJERR       (3)     /* object specific hardware error */
 901 /* hardware memory error consumed on a machine check: action required */
 902 #define TARGET_BUS_MCEERR_AR    (4)
 903 /* hardware memory error detected in process but not consumed: action optional*/
 904 #define TARGET_BUS_MCEERR_AO    (5)
 905
 906 /*
 907  * SIGTRAP si_codes
 908  */
 909 #define TARGET_TRAP_BRKPT       (1)     /* process breakpoint */
 910 #define TARGET_TRAP_TRACE       (2)     /* process trace trap */
 911 #define TARGET_TRAP_BRANCH      (3)     /* process taken branch trap */
 912 #define TARGET_TRAP_HWBKPT      (4)     /* hardware breakpoint/watchpoint */
 913
 914 #endif /* defined(TARGET_I386) || defined(TARGET_ARM) */
 915
 916 struct target_rlimit {
 917         abi_ulong   rlim_cur;
 918         abi_ulong   rlim_max;
 919 };
 920
 921 #if defined(TARGET_ALPHA)
 922 #define TARGET_RLIM_INFINITY    0x7fffffffffffffffull
 923 #elif defined(TARGET_MIPS) || (defined(TARGET_SPARC) && TARGET_ABI_BITS == 32)
 924 #define TARGET_RLIM_INFINITY    0x7fffffffUL
 925 #else
 926 #define TARGET_RLIM_INFINITY    ((abi_ulong)-1)
 927 #endif
 928
 929 #if defined(TARGET_MIPS)
 930 #define TARGET_RLIMIT_CPU               0
 931 #define TARGET_RLIMIT_FSIZE             1
 932 #define TARGET_RLIMIT_DATA              2
 933 #define TARGET_RLIMIT_STACK             3
 934 #define TARGET_RLIMIT_CORE              4
 935 #define TARGET_RLIMIT_RSS               7
 936 #define TARGET_RLIMIT_NPROC             8
 937 #define TARGET_RLIMIT_NOFILE            5
 938 #define TARGET_RLIMIT_MEMLOCK           9
 939 #define TARGET_RLIMIT_AS                6
 940 #define TARGET_RLIMIT_LOCKS             10
 941 #define TARGET_RLIMIT_SIGPENDING        11
 942 #define TARGET_RLIMIT_MSGQUEUE          12
 943 #define TARGET_RLIMIT_NICE              13
 944 #define TARGET_RLIMIT_RTPRIO            14
 945 #else
 946 #define TARGET_RLIMIT_CPU               0
 947 #define TARGET_RLIMIT_FSIZE             1
 948 #define TARGET_RLIMIT_DATA              2
 949 #define TARGET_RLIMIT_STACK             3
 950 #define TARGET_RLIMIT_CORE              4
 951 #define TARGET_RLIMIT_RSS               5
 952 #if defined(TARGET_SPARC)
 953 #define TARGET_RLIMIT_NOFILE            6
 954 #define TARGET_RLIMIT_NPROC             7
 955 #else
 956 #define TARGET_RLIMIT_NPROC             6
 957 #define TARGET_RLIMIT_NOFILE            7
 958 #endif
 959 #define TARGET_RLIMIT_MEMLOCK           8
 960 #define TARGET_RLIMIT_AS                9
 961 #define TARGET_RLIMIT_LOCKS             10
 962 #define TARGET_RLIMIT_SIGPENDING        11
 963 #define TARGET_RLIMIT_MSGQUEUE          12
 964 #define TARGET_RLIMIT_NICE              13
 965 #define TARGET_RLIMIT_RTPRIO            14
 966 #endif
 967
 968 struct target_pollfd {
 969     int fd;           /* file descriptor */
 970     short events;     /* requested events */
 971     short revents;    /* returned events */
 972 };
 973
 974 /* virtual terminal ioctls */
 975 #define TARGET_KIOCSOUND       0x4B2F   /* start sound generation (0 for off) */
 976 #define TARGET_KDMKTONE        0x4B30   /* generate tone */
 977 #define TARGET_KDGKBTYPE       0x4b33
 978 #define TARGET_KDSETMODE       0x4b3a
 979 #define TARGET_KDGKBMODE       0x4b44
 980 #define TARGET_KDSKBMODE       0x4b45
 981 #define TARGET_KDGKBENT        0x4B46   /* gets one entry in translation table */
 982 #define TARGET_KDGKBSENT       0x4B48   /* gets one function key string entry */
 983 #define TARGET_KDGKBLED        0x4B64   /* get led flags (not lights) */
 984 #define TARGET_KDSKBLED        0x4B65   /* set led flags (not lights) */
 985 #define TARGET_KDGETLED        0x4B31   /* return current led state */
 986 #define TARGET_KDSETLED        0x4B32   /* set led state [lights, not flags] */
 987 #define TARGET_KDSIGACCEPT     0x4B4E
 988
 989 #if defined(TARGET_ALPHA) || defined(TARGET_MIPS) || defined(TARGET_SH4)
 990 #define TARGET_SIOCATMARK      TARGET_IOR('s', 7, int)
 991 #define TARGET_SIOCGPGRP       TARGET_IOR('s', 9, pid_t)
 992 #else
 993 #define TARGET_SIOCATMARK      0x8905
 994 #define TARGET_SIOCGPGRP       0x8904
 995 #endif
 996 #define TARGET_SIOCGSTAMP      0x8906          /* Get stamp (timeval) */
 997 #define TARGET_SIOCGSTAMPNS    0x8907          /* Get stamp (timespec) */
 998
 999 /* Networking ioctls */
1000 #define TARGET_SIOCADDRT       0x890B          /* add routing table entry */
1001 #define TARGET_SIOCDELRT       0x890C          /* delete routing table entry */
1002 #define TARGET_SIOCGIFNAME     0x8910          /* get iface name               */
1003 #define TARGET_SIOCSIFLINK     0x8911          /* set iface channel            */
1004 #define TARGET_SIOCGIFCONF     0x8912          /* get iface list               */
1005 #define TARGET_SIOCGIFFLAGS    0x8913          /* get flags                    */
1006 #define TARGET_SIOCSIFFLAGS    0x8914          /* set flags                    */
1007 #define TARGET_SIOCGIFADDR     0x8915          /* get PA address               */
1008 #define TARGET_SIOCSIFADDR     0x8916          /* set PA address               */
1009 #define TARGET_SIOCGIFDSTADDR  0x8917          /* get remote PA address        */
1010 #define TARGET_SIOCSIFDSTADDR  0x8918          /* set remote PA address        */
1011 #define TARGET_SIOCGIFBRDADDR  0x8919          /* get broadcast PA address     */
1012 #define TARGET_SIOCSIFBRDADDR  0x891a          /* set broadcast PA address     */
1013 #define TARGET_SIOCGIFNETMASK  0x891b          /* get network PA mask          */
1014 #define TARGET_SIOCSIFNETMASK  0x891c          /* set network PA mask          */
1015 #define TARGET_SIOCGIFMETRIC   0x891d          /* get metric                   */
1016 #define TARGET_SIOCSIFMETRIC   0x891e          /* set metric                   */
1017 #define TARGET_SIOCGIFMEM      0x891f          /* get memory address (BSD)     */
1018 #define TARGET_SIOCSIFMEM      0x8920          /* set memory address (BSD)     */
1019 #define TARGET_SIOCGIFMTU      0x8921          /* get MTU size                 */
1020 #define TARGET_SIOCSIFMTU      0x8922          /* set MTU size                 */
1021 #define TARGET_SIOCSIFHWADDR   0x8924          /* set hardware address (NI)    */
1022 #define TARGET_SIOCGIFENCAP    0x8925          /* get/set slip encapsulation   */
1023 #define TARGET_SIOCSIFENCAP    0x8926
1024 #define TARGET_SIOCGIFHWADDR   0x8927          /* Get hardware address         */
1025 #define TARGET_SIOCGIFSLAVE    0x8929          /* Driver slaving support       */
1026 #define TARGET_SIOCSIFSLAVE    0x8930
1027 #define TARGET_SIOCADDMULTI    0x8931          /* Multicast address lists      */
1028 #define TARGET_SIOCDELMULTI    0x8932
1029 #define TARGET_SIOCGIFINDEX    0x8933
1030
1031 /* Bridging control calls */
1032 #define TARGET_SIOCGIFBR       0x8940          /* Bridging support             */
1033 #define TARGET_SIOCSIFBR       0x8941          /* Set bridging options         */
1034
1035 #define TARGET_SIOCGIFTXQLEN   0x8942          /* Get the tx queue length      */
1036 #define TARGET_SIOCSIFTXQLEN   0x8943          /* Set the tx queue length      */
1037
1038 /* ARP cache control calls. */
1039 #define TARGET_OLD_SIOCDARP    0x8950          /* old delete ARP table entry   */
1040 #define TARGET_OLD_SIOCGARP    0x8951          /* old get ARP table entry      */
1041 #define TARGET_OLD_SIOCSARP    0x8952          /* old set ARP table entry      */
1042 #define TARGET_SIOCDARP        0x8953          /* delete ARP table entry       */
1043 #define TARGET_SIOCGARP        0x8954          /* get ARP table entry          */
1044 #define TARGET_SIOCSARP        0x8955          /* set ARP table entry          */
1045
1046 /* RARP cache control calls. */
1047 #define TARGET_SIOCDRARP       0x8960          /* delete RARP table entry      */
1048 #define TARGET_SIOCGRARP       0x8961          /* get RARP table entry         */
1049 #define TARGET_SIOCSRARP       0x8962          /* set RARP table entry         */
1050
1051 /* Driver configuration calls */
1052 #define TARGET_SIOCGIFMAP      0x8970          /* Get device parameters        */
1053 #define TARGET_SIOCSIFMAP      0x8971          /* Set device parameters        */
1054
1055 /* DLCI configuration calls */
1056 #define TARGET_SIOCADDDLCI     0x8980          /* Create new DLCI device       */
1057 #define TARGET_SIOCDELDLCI     0x8981          /* Delete DLCI device           */
1058
1059 /* From <linux/wireless.h> */
1060
1061 #define TARGET_SIOCGIWNAME     0x8B01          /* get name == wireless protocol */
1062
1063 /* From <linux/random.h> */
1064
1065 #define TARGET_RNDGETENTCNT    TARGET_IOR('R', 0x00, int)
1066 #define TARGET_RNDADDTOENTCNT  TARGET_IOW('R', 0x01, int)
1067 #define TARGET_RNDZAPENTCNT    TARGET_IO('R', 0x04)
1068 #define TARGET_RNDCLEARPOOL    TARGET_IO('R', 0x06)
1069
1070 /* From <linux/fs.h> */
1071
1072 #define TARGET_BLKROSET   TARGET_IO(0x12,93) /* set device read-only (0 = read-write) */
1073 #define TARGET_BLKROGET   TARGET_IO(0x12,94) /* get read-only status (0 = read_write) */
1074 #define TARGET_BLKRRPART  TARGET_IO(0x12,95) /* re-read partition table */
1075 #define TARGET_BLKGETSIZE TARGET_IO(0x12,96) /* return device size /512 (long *arg) */
1076 #define TARGET_BLKFLSBUF  TARGET_IO(0x12,97) /* flush buffer cache */
1077 #define TARGET_BLKRASET   TARGET_IO(0x12,98) /* Set read ahead for block device */
1078 #define TARGET_BLKRAGET   TARGET_IO(0x12,99) /* get current read ahead setting */
1079 #define TARGET_BLKFRASET  TARGET_IO(0x12,100)/* set filesystem (mm/filemap.c) read-ahead */
1080 #define TARGET_BLKFRAGET  TARGET_IO(0x12,101)/* get filesystem (mm/filemap.c) read-ahead */
1081 #define TARGET_BLKSECTSET TARGET_IO(0x12,102)/* set max sectors per request (ll_rw_blk.c) */
1082 #define TARGET_BLKSECTGET TARGET_IO(0x12,103)/* get max sectors per request (ll_rw_blk.c) */
1083 #define TARGET_BLKSSZGET  TARGET_IO(0x12,104)/* get block device sector size */
1084 #define TARGET_BLKPG      TARGET_IO(0x12,105)/* Partition table and disk geometry handling */
1085 /* A jump here: 108-111 have been used for various private purposes. */
1086 #define TARGET_BLKBSZGET  TARGET_IOR(0x12, 112, abi_ulong)
1087 #define TARGET_BLKBSZSET  TARGET_IOW(0x12, 113, abi_ulong)
1088 #define TARGET_BLKGETSIZE64 TARGET_IOR(0x12,114,abi_ulong)
1089                                              /* return device size in bytes
1090                                                 (u64 *arg) */
1091
1092 #define TARGET_BLKDISCARD TARGET_IO(0x12, 119)
1093 #define TARGET_BLKIOMIN TARGET_IO(0x12, 120)
1094 #define TARGET_BLKIOOPT TARGET_IO(0x12, 121)
1095 #define TARGET_BLKALIGNOFF TARGET_IO(0x12, 122)
1096 #define TARGET_BLKPBSZGET TARGET_IO(0x12, 123)
1097 #define TARGET_BLKDISCARDZEROES TARGET_IO(0x12, 124)
1098 #define TARGET_BLKSECDISCARD TARGET_IO(0x12, 125)
1099 #define TARGET_BLKROTATIONAL TARGET_IO(0x12, 126)
1100 #define TARGET_BLKZEROOUT TARGET_IO(0x12, 127)
1101
1102 #define TARGET_FIBMAP     TARGET_IO(0x00,1)  /* bmap access */
1103 #define TARGET_FIGETBSZ   TARGET_IO(0x00,2)  /* get the block size used for bmap */
1104
1105 #define TARGET_FICLONE    TARGET_IOW(0x94, 9, int)
1106 #define TARGET_FICLONERANGE TARGET_IOW(0x94, 13, struct file_clone_range)
1107
1108 /* Note that the ioctl numbers claim type "long" but the actual type
1109  * used by the kernel is "int".
1110  */
1111 #define TARGET_FS_IOC_GETFLAGS TARGET_IOR('f', 1, long)
1112 #define TARGET_FS_IOC_SETFLAGS TARGET_IOW('f', 2, long)
1113
1114 #define TARGET_FS_IOC_FIEMAP TARGET_IOWR('f',11,struct fiemap)
1115
1116 /* cdrom commands */
1117 #define TARGET_CDROMPAUSE               0x5301 /* Pause Audio Operation */
1118 #define TARGET_CDROMRESUME              0x5302 /* Resume paused Audio Operation */
1119 #define TARGET_CDROMPLAYMSF             0x5303 /* Play Audio MSF (struct cdrom_msf) */
1120 #define TARGET_CDROMPLAYTRKIND          0x5304 /* Play Audio Track/index
1121                                            (struct cdrom_ti) */
1122 #define TARGET_CDROMREADTOCHDR          0x5305 /* Read TOC header
1123                                            (struct cdrom_tochdr) */
1124 #define TARGET_CDROMREADTOCENTRY        0x5306 /* Read TOC entry
1125                                            (struct cdrom_tocentry) */
1126 #define TARGET_CDROMSTOP                0x5307 /* Stop the cdrom drive */
1127 #define TARGET_CDROMSTART               0x5308 /* Start the cdrom drive */
1128 #define TARGET_CDROMEJECT               0x5309 /* Ejects the cdrom media */
1129 #define TARGET_CDROMVOLCTRL             0x530a /* Control output volume
1130                                            (struct cdrom_volctrl) */
1131 #define TARGET_CDROMSUBCHNL             0x530b /* Read subchannel data
1132                                            (struct cdrom_subchnl) */
1133 #define TARGET_CDROMREADMODE2           0x530c /* Read TARGET_CDROM mode 2 data (2336 Bytes)
1134                                            (struct cdrom_read) */
1135 #define TARGET_CDROMREADMODE1           0x530d /* Read TARGET_CDROM mode 1 data (2048 Bytes)
1136                                            (struct cdrom_read) */
1137 #define TARGET_CDROMREADAUDIO           0x530e /* (struct cdrom_read_audio) */
1138 #define TARGET_CDROMEJECT_SW            0x530f /* enable(1)/disable(0) auto-ejecting */
1139 #define TARGET_CDROMMULTISESSION        0x5310 /* Obtain the start-of-last-session
1140                                            address of multi session disks
1141                                            (struct cdrom_multisession) */
1142 #define TARGET_CDROM_GET_MCN            0x5311 /* Obtain the "Universal Product Code"
1143                                            if available (struct cdrom_mcn) */
1144 #define TARGET_CDROM_GET_UPC            TARGET_CDROM_GET_MCN  /* This one is deprecated,
1145                                           but here anyway for compatibility */
1146 #define TARGET_CDROMRESET               0x5312 /* hard-reset the drive */
1147 #define TARGET_CDROMVOLREAD             0x5313 /* Get the drive's volume setting
1148                                           (struct cdrom_volctrl) */
1149 #define TARGET_CDROMREADRAW             0x5314  /* read data in raw mode (2352 Bytes)
1150                                            (struct cdrom_read) */
1151 /*
1152  * These ioctls are used only used in aztcd.c and optcd.c
1153  */
1154 #define TARGET_CDROMREADCOOKED          0x5315  /* read data in cooked mode */
1155 #define TARGET_CDROMSEEK                0x5316  /* seek msf address */
1156
1157 /*
1158  * This ioctl is only used by the scsi-cd driver.
1159    It is for playing audio in logical block addressing mode.
1160  */
1161 #define TARGET_CDROMPLAYBLK             0x5317  /* (struct cdrom_blk) */
1162
1163 /*
1164  * These ioctls are only used in optcd.c
1165  */
1166 #define TARGET_CDROMREADALL             0x5318  /* read all 2646 bytes */
1167
1168 /*
1169  * These ioctls are (now) only in ide-cd.c for controlling
1170  * drive spindown time.  They should be implemented in the
1171  * Uniform driver, via generic packet commands, GPCMD_MODE_SELECT_10,
1172  * GPCMD_MODE_SENSE_10 and the GPMODE_POWER_PAGE...
1173  *  -Erik
1174  */
1175 #define TARGET_CDROMGETSPINDOWN        0x531d
1176 #define TARGET_CDROMSETSPINDOWN        0x531e
1177
1178 /*
1179  * These ioctls are implemented through the uniform CD-ROM driver
1180  * They _will_ be adopted by all CD-ROM drivers, when all the CD-ROM
1181  * drivers are eventually ported to the uniform CD-ROM driver interface.
1182  */
1183 #define TARGET_CDROMCLOSETRAY           0x5319  /* pendant of CDROMEJECT */
1184 #define TARGET_CDROM_SET_OPTIONS        0x5320  /* Set behavior options */
1185 #define TARGET_CDROM_CLEAR_OPTIONS      0x5321  /* Clear behavior options */
1186 #define TARGET_CDROM_SELECT_SPEED       0x5322  /* Set the CD-ROM speed */
1187 #define TARGET_CDROM_SELECT_DISC        0x5323  /* Select disc (for juke-boxes) */
1188 #define TARGET_CDROM_MEDIA_CHANGED      0x5325  /* Check is media changed  */
1189 #define TARGET_CDROM_DRIVE_STATUS       0x5326  /* Get tray position, etc. */
1190 #define TARGET_CDROM_DISC_STATUS        0x5327  /* Get disc type, etc. */
1191 #define TARGET_CDROM_CHANGER_NSLOTS    0x5328  /* Get number of slots */
1192 #define TARGET_CDROM_LOCKDOOR           0x5329  /* lock or unlock door */
1193 #define TARGET_CDROM_DEBUG              0x5330  /* Turn debug messages on/off */
1194 #define TARGET_CDROM_GET_CAPABILITY     0x5331  /* get capabilities */
1195
1196 /* Note that scsi/scsi_ioctl.h also uses 0x5382 - 0x5386.
1197  * Future CDROM ioctls should be kept below 0x537F
1198  */
1199
1200 /* This ioctl is only used by sbpcd at the moment */
1201 #define TARGET_CDROMAUDIOBUFSIZ        0x5382   /* set the audio buffer size */
1202                                         /* conflict with SCSI_IOCTL_GET_IDLUN */
1203
1204 /* DVD-ROM Specific ioctls */
1205 #define TARGET_DVD_READ_STRUCT          0x5390  /* Read structure */
1206 #define TARGET_DVD_WRITE_STRUCT 0x5391  /* Write structure */
1207 #define TARGET_DVD_AUTH         0x5392  /* Authentication */
1208
1209 #define TARGET_CDROM_SEND_PACKET        0x5393  /* send a packet to the drive */
1210 #define TARGET_CDROM_NEXT_WRITABLE      0x5394  /* get next writable block */
1211 #define TARGET_CDROM_LAST_WRITTEN       0x5395  /* get last block written on disc */
1212
1213 /* HD commands */
1214
1215 /* hd/ide ctl's that pass (arg) ptrs to user space are numbered 0x030n/0x031n */
1216 #define TARGET_HDIO_GETGEO            0x0301  /* get device geometry */
1217 #define TARGET_HDIO_GET_UNMASKINTR    0x0302  /* get current unmask setting */
1218 #define TARGET_HDIO_GET_MULTCOUNT     0x0304  /* get current IDE blockmode setting */
1219 #define TARGET_HDIO_GET_KEEPSETTINGS  0x0308  /* get keep-settings-on-reset flag */
1220 #define TARGET_HDIO_GET_32BIT         0x0309  /* get current io_32bit setting */
1221 #define TARGET_HDIO_GET_NOWERR        0x030a  /* get ignore-write-error flag */
1222 #define TARGET_HDIO_GET_DMA           0x030b  /* get use-dma flag */
1223 #define TARGET_HDIO_GET_IDENTITY      0x030d  /* get IDE identification info */
1224 #define TARGET_HDIO_DRIVE_CMD         0x031f  /* execute a special drive command */
1225
1226 /* hd/ide ctl's that pass (arg) non-ptr values are numbered 0x032n/0x033n */
1227 #define TARGET_HDIO_SET_MULTCOUNT     0x0321  /* change IDE blockmode */
1228 #define TARGET_HDIO_SET_UNMASKINTR    0x0322  /* permit other irqs during I/O */
1229 #define TARGET_HDIO_SET_KEEPSETTINGS  0x0323  /* keep ioctl settings on reset */
1230 #define TARGET_HDIO_SET_32BIT         0x0324  /* change io_32bit flags */
1231 #define TARGET_HDIO_SET_NOWERR        0x0325  /* change ignore-write-error flag */
1232 #define TARGET_HDIO_SET_DMA           0x0326  /* change use-dma flag */
1233 #define TARGET_HDIO_SET_PIO_MODE      0x0327  /* reconfig interface to new speed */
1234
1235 /* loop ioctls */
1236 #define TARGET_LOOP_SET_FD            0x4C00
1237 #define TARGET_LOOP_CLR_FD            0x4C01
1238 #define TARGET_LOOP_SET_STATUS        0x4C02
1239 #define TARGET_LOOP_GET_STATUS        0x4C03
1240 #define TARGET_LOOP_SET_STATUS64      0x4C04
1241 #define TARGET_LOOP_GET_STATUS64      0x4C05
1242 #define TARGET_LOOP_CHANGE_FD         0x4C06
1243
1244 #define TARGET_LOOP_CTL_ADD           0x4C80
1245 #define TARGET_LOOP_CTL_REMOVE        0x4C81
1246 #define TARGET_LOOP_CTL_GET_FREE      0x4C82
1247
1248 /* fb ioctls */
1249 #define TARGET_FBIOGET_VSCREENINFO    0x4600
1250 #define TARGET_FBIOPUT_VSCREENINFO    0x4601
1251 #define TARGET_FBIOGET_FSCREENINFO    0x4602
1252 #define TARGET_FBIOGETCMAP            0x4604
1253 #define TARGET_FBIOPUTCMAP            0x4605
1254 #define TARGET_FBIOPAN_DISPLAY        0x4606
1255 #define TARGET_FBIOGET_CON2FBMAP      0x460F
1256 #define TARGET_FBIOPUT_CON2FBMAP      0x4610
1257
1258 /* vt ioctls */
1259 #define TARGET_VT_OPENQRY             0x5600
1260 #define TARGET_VT_GETSTATE            0x5603
1261 #define TARGET_VT_ACTIVATE            0x5606
1262 #define TARGET_VT_WAITACTIVE          0x5607
1263 #define TARGET_VT_LOCKSWITCH          0x560b
1264 #define TARGET_VT_UNLOCKSWITCH        0x560c
1265 #define TARGET_VT_GETMODE             0x5601
1266 #define TARGET_VT_SETMODE             0x5602
1267 #define TARGET_VT_RELDISP             0x5605
1268 #define TARGET_VT_DISALLOCATE         0x5608
1269
1270 /* device mapper */
1271 #define TARGET_DM_VERSION             TARGET_IOWRU(0xfd, 0x00)
1272 #define TARGET_DM_REMOVE_ALL          TARGET_IOWRU(0xfd, 0x01)
1273 #define TARGET_DM_LIST_DEVICES        TARGET_IOWRU(0xfd, 0x02)
1274 #define TARGET_DM_DEV_CREATE          TARGET_IOWRU(0xfd, 0x03)
1275 #define TARGET_DM_DEV_REMOVE          TARGET_IOWRU(0xfd, 0x04)
1276 #define TARGET_DM_DEV_RENAME          TARGET_IOWRU(0xfd, 0x05)
1277 #define TARGET_DM_DEV_SUSPEND         TARGET_IOWRU(0xfd, 0x06)
1278 #define TARGET_DM_DEV_STATUS          TARGET_IOWRU(0xfd, 0x07)
1279 #define TARGET_DM_DEV_WAIT            TARGET_IOWRU(0xfd, 0x08)
1280 #define TARGET_DM_TABLE_LOAD          TARGET_IOWRU(0xfd, 0x09)
1281 #define TARGET_DM_TABLE_CLEAR         TARGET_IOWRU(0xfd, 0x0a)
1282 #define TARGET_DM_TABLE_DEPS          TARGET_IOWRU(0xfd, 0x0b)
1283 #define TARGET_DM_TABLE_STATUS        TARGET_IOWRU(0xfd, 0x0c)
1284 #define TARGET_DM_LIST_VERSIONS       TARGET_IOWRU(0xfd, 0x0d)
1285 #define TARGET_DM_TARGET_MSG          TARGET_IOWRU(0xfd, 0x0e)
1286 #define TARGET_DM_DEV_SET_GEOMETRY    TARGET_IOWRU(0xfd, 0x0f)
1287
1288 /* from asm/termbits.h */
1289
1290 #define TARGET_NCC 8
1291 struct target_termio {
1292         unsigned short c_iflag;         /* input mode flags */
1293         unsigned short c_oflag;         /* output mode flags */
1294         unsigned short c_cflag;         /* control mode flags */
1295         unsigned short c_lflag;         /* local mode flags */
1296         unsigned char c_line;           /* line discipline */
1297         unsigned char c_cc[TARGET_NCC]; /* control characters */
1298 };
1299
1300 struct target_winsize {
1301         unsigned short ws_row;
1302         unsigned short ws_col;
1303         unsigned short ws_xpixel;
1304         unsigned short ws_ypixel;
1305 };
1306
1307 #include "termbits.h"
1308
1309 #if defined(TARGET_MIPS)
1310 #define TARGET_PROT_SEM         0x10
1311 #else
1312 #define TARGET_PROT_SEM         0x08
1313 #endif
1314
1315 /* Common */
1316 #define TARGET_MAP_SHARED       0x01            /* Share changes */
1317 #define TARGET_MAP_PRIVATE      0x02            /* Changes are private */
1318 #define TARGET_MAP_TYPE         0x0f            /* Mask for type of mapping */
1319
1320 /* Target specific */
1321 #if defined(TARGET_MIPS)
1322 #define TARGET_MAP_FIXED        0x10            /* Interpret addr exactly */
1323 #define TARGET_MAP_ANONYMOUS    0x0800          /* don't use a file */
1324 #define TARGET_MAP_GROWSDOWN    0x1000          /* stack-like segment */
1325 #define TARGET_MAP_DENYWRITE    0x2000          /* ETXTBSY */
1326 #define TARGET_MAP_EXECUTABLE   0x4000          /* mark it as an executable */
1327 #define TARGET_MAP_LOCKED       0x8000          /* pages are locked */
1328 #define TARGET_MAP_NORESERVE    0x0400          /* don't check for reservations */
1329 #define TARGET_MAP_POPULATE     0x10000         /* populate (prefault) pagetables */
1330 #define TARGET_MAP_NONBLOCK     0x20000         /* do not block on IO */
1331 #elif defined(TARGET_PPC)
1332 #define TARGET_MAP_FIXED        0x10            /* Interpret addr exactly */
1333 #define TARGET_MAP_ANONYMOUS    0x20            /* don't use a file */
1334 #define TARGET_MAP_GROWSDOWN    0x0100          /* stack-like segment */
1335 #define TARGET_MAP_DENYWRITE    0x0800          /* ETXTBSY */
1336 #define TARGET_MAP_EXECUTABLE   0x1000          /* mark it as an executable */
1337 #define TARGET_MAP_LOCKED       0x0080          /* pages are locked */
1338 #define TARGET_MAP_NORESERVE    0x0040          /* don't check for reservations */
1339 #define TARGET_MAP_POPULATE     0x8000          /* populate (prefault) pagetables */
1340 #define TARGET_MAP_NONBLOCK     0x10000         /* do not block on IO */
1341 #elif defined(TARGET_ALPHA)
1342 #define TARGET_MAP_ANONYMOUS    0x10            /* don't use a file */
1343 #define TARGET_MAP_FIXED        0x100           /* Interpret addr exactly */
1344 #define TARGET_MAP_GROWSDOWN    0x01000         /* stack-like segment */
1345 #define TARGET_MAP_DENYWRITE    0x02000         /* ETXTBSY */
1346 #define TARGET_MAP_EXECUTABLE   0x04000         /* mark it as an executable */
1347 #define TARGET_MAP_LOCKED       0x08000         /* lock the mapping */
1348 #define TARGET_MAP_NORESERVE    0x10000         /* no check for reservations */
1349 #define TARGET_MAP_POPULATE     0x20000         /* pop (prefault) pagetables */
1350 #define TARGET_MAP_NONBLOCK     0x40000         /* do not block on IO */
1351 #elif defined(TARGET_HPPA)
1352 #define TARGET_MAP_ANONYMOUS    0x10            /* don't use a file */
1353 #define TARGET_MAP_FIXED        0x04            /* Interpret addr exactly */
1354 #define TARGET_MAP_GROWSDOWN    0x08000         /* stack-like segment */
1355 #define TARGET_MAP_DENYWRITE    0x00800         /* ETXTBSY */
1356 #define TARGET_MAP_EXECUTABLE   0x01000         /* mark it as an executable */
1357 #define TARGET_MAP_LOCKED       0x02000         /* lock the mapping */
1358 #define TARGET_MAP_NORESERVE    0x04000         /* no check for reservations */
1359 #define TARGET_MAP_POPULATE     0x10000         /* pop (prefault) pagetables */
1360 #define TARGET_MAP_NONBLOCK     0x20000         /* do not block on IO */
1361 #else
1362 #define TARGET_MAP_FIXED        0x10            /* Interpret addr exactly */
1363 #define TARGET_MAP_ANONYMOUS    0x20            /* don't use a file */
1364 #define TARGET_MAP_GROWSDOWN    0x0100          /* stack-like segment */
1365 #define TARGET_MAP_DENYWRITE    0x0800          /* ETXTBSY */
1366 #define TARGET_MAP_EXECUTABLE   0x1000          /* mark it as an executable */
1367 #define TARGET_MAP_LOCKED       0x2000          /* pages are locked */
1368 #define TARGET_MAP_NORESERVE    0x4000          /* don't check for reservations */
1369 #define TARGET_MAP_POPULATE     0x8000          /* populate (prefault) pagetables */
1370 #define TARGET_MAP_NONBLOCK     0x10000         /* do not block on IO */
1371 #define TARGET_MAP_UNINITIALIZED 0x4000000      /* for anonymous mmap, memory could be uninitialized */
1372 #endif
1373
1374 #if (defined(TARGET_I386) && defined(TARGET_ABI32)) \
1375     || (defined(TARGET_ARM) && defined(TARGET_ABI32)) \
1376     || defined(TARGET_CRIS) || defined(TARGET_UNICORE32)
1377 struct target_stat {
1378         unsigned short st_dev;
1379         unsigned short __pad1;
1380         abi_ulong st_ino;
1381         unsigned short st_mode;
1382         unsigned short st_nlink;
1383         unsigned short st_uid;
1384         unsigned short st_gid;
1385         unsigned short st_rdev;
1386         unsigned short __pad2;
1387         abi_ulong  st_size;
1388         abi_ulong  st_blksize;
1389         abi_ulong  st_blocks;
1390         abi_ulong  target_st_atime;
1391         abi_ulong  __unused1;
1392         abi_ulong  target_st_mtime;
1393         abi_ulong  __unused2;
1394         abi_ulong  target_st_ctime;
1395         abi_ulong  __unused3;
1396         abi_ulong  __unused4;
1397         abi_ulong  __unused5;
1398 };
1399
1400 /* This matches struct stat64 in glibc2.1, hence the absolutely
1401  * insane amounts of padding around dev_t's.
1402  */
1403 #define TARGET_HAS_STRUCT_STAT64
1404 struct target_stat64 {
1405         unsigned short  st_dev;
1406         unsigned char   __pad0[10];
1407
1408 #define TARGET_STAT64_HAS_BROKEN_ST_INO 1
1409         abi_ulong       __st_ino;
1410
1411         unsigned int    st_mode;
1412         unsigned int    st_nlink;
1413
1414         abi_ulong       st_uid;
1415         abi_ulong       st_gid;
1416
1417         unsigned short  st_rdev;
1418         unsigned char   __pad3[10];
1419
1420         long long       st_size;
1421         abi_ulong       st_blksize;
1422
1423         abi_ulong       st_blocks;      /* Number 512-byte blocks allocated. */
1424         abi_ulong       __pad4;         /* future possible st_blocks high bits */
1425
1426         abi_ulong       target_st_atime;
1427         abi_ulong       __pad5;
1428
1429         abi_ulong       target_st_mtime;
1430         abi_ulong       __pad6;
1431
1432         abi_ulong       target_st_ctime;
1433         abi_ulong       __pad7;         /* will be high 32 bits of ctime someday */
1434
1435         unsigned long long      st_ino;
1436 } QEMU_PACKED;
1437
1438 #ifdef TARGET_ARM
1439 #define TARGET_HAS_STRUCT_STAT64
1440 struct target_eabi_stat64 {
1441         unsigned long long st_dev;
1442         unsigned int    __pad1;
1443         abi_ulong    __st_ino;
1444         unsigned int    st_mode;
1445         unsigned int    st_nlink;
1446
1447         abi_ulong    st_uid;
1448         abi_ulong    st_gid;
1449
1450         unsigned long long st_rdev;
1451         unsigned int    __pad2[2];
1452
1453         long long       st_size;
1454         abi_ulong    st_blksize;
1455         unsigned int    __pad3;
1456         unsigned long long st_blocks;
1457
1458         abi_ulong    target_st_atime;
1459         abi_ulong    target_st_atime_nsec;
1460
1461         abi_ulong    target_st_mtime;
1462         abi_ulong    target_st_mtime_nsec;
1463
1464         abi_ulong    target_st_ctime;
1465         abi_ulong    target_st_ctime_nsec;
1466
1467         unsigned long long st_ino;
1468 } QEMU_PACKED;
1469 #endif
1470
1471 #elif defined(TARGET_SPARC64) && !defined(TARGET_ABI32)
1472 struct target_stat {
1473         unsigned int    st_dev;
1474         abi_ulong       st_ino;
1475         unsigned int    st_mode;
1476         unsigned int    st_nlink;
1477         unsigned int    st_uid;
1478         unsigned int    st_gid;
1479         unsigned int    st_rdev;
1480         abi_long        st_size;
1481         abi_long        target_st_atime;
1482         abi_long        target_st_mtime;
1483         abi_long        target_st_ctime;
1484         abi_long        st_blksize;
1485         abi_long        st_blocks;
1486         abi_ulong       __unused4[2];
1487 };
1488
1489 #define TARGET_HAS_STRUCT_STAT64
1490 struct target_stat64 {
1491         unsigned char   __pad0[6];
1492         unsigned short  st_dev;
1493
1494         uint64_t        st_ino;
1495         uint64_t        st_nlink;
1496
1497         unsigned int    st_mode;
1498
1499         unsigned int    st_uid;
1500         unsigned int    st_gid;
1501
1502         unsigned char   __pad2[6];
1503         unsigned short  st_rdev;
1504
1505         int64_t         st_size;
1506         int64_t         st_blksize;
1507
1508         unsigned char   __pad4[4];
1509         unsigned int    st_blocks;
1510
1511         abi_ulong       target_st_atime;
1512         abi_ulong       __unused1;
1513
1514         abi_ulong       target_st_mtime;
1515         abi_ulong       __unused2;
1516
1517         abi_ulong       target_st_ctime;
1518         abi_ulong       __unused3;
1519
1520         abi_ulong       __unused4[3];
1521 };
1522
1523 #elif defined(TARGET_SPARC)
1524
1525 struct target_stat {
1526         unsigned short  st_dev;
1527         abi_ulong       st_ino;
1528         unsigned short  st_mode;
1529         short           st_nlink;
1530         unsigned short  st_uid;
1531         unsigned short  st_gid;
1532         unsigned short  st_rdev;
1533         abi_long        st_size;
1534         abi_long        target_st_atime;
1535         abi_ulong       __unused1;
1536         abi_long        target_st_mtime;
1537         abi_ulong       __unused2;
1538         abi_long        target_st_ctime;
1539         abi_ulong       __unused3;
1540         abi_long        st_blksize;
1541         abi_long        st_blocks;
1542         abi_ulong       __unused4[2];
1543 };
1544
1545 #define TARGET_HAS_STRUCT_STAT64
1546 struct target_stat64 {
1547         unsigned char   __pad0[6];
1548         unsigned short  st_dev;
1549
1550         uint64_t st_ino;
1551
1552         unsigned int    st_mode;
1553         unsigned int    st_nlink;
1554
1555         unsigned int    st_uid;
1556         unsigned int    st_gid;
1557
1558         unsigned char   __pad2[6];
1559         unsigned short  st_rdev;
1560
1561         unsigned char   __pad3[8];
1562
1563         int64_t st_size;
1564         unsigned int    st_blksize;
1565
1566         unsigned char   __pad4[8];
1567         unsigned int    st_blocks;
1568
1569         unsigned int    target_st_atime;
1570         unsigned int    __unused1;
1571
1572         unsigned int    target_st_mtime;
1573         unsigned int    __unused2;
1574
1575         unsigned int    target_st_ctime;
1576         unsigned int    __unused3;
1577
1578         unsigned int    __unused4;
1579         unsigned int    __unused5;
1580 };
1581
1582 #elif defined(TARGET_PPC)
1583
1584 struct target_stat {
1585         abi_ulong st_dev;
1586         abi_ulong st_ino;
1587 #if defined(TARGET_PPC64) && !defined(TARGET_ABI32)
1588         abi_ulong st_nlink;
1589         unsigned int st_mode;
1590 #else
1591         unsigned int st_mode;
1592         unsigned short st_nlink;
1593 #endif
1594         unsigned int st_uid;
1595         unsigned int st_gid;
1596         abi_ulong  st_rdev;
1597         abi_ulong  st_size;
1598         abi_ulong  st_blksize;
1599         abi_ulong  st_blocks;
1600         abi_ulong  target_st_atime;
1601         abi_ulong  target_st_atime_nsec;
1602         abi_ulong  target_st_mtime;
1603         abi_ulong  target_st_mtime_nsec;
1604         abi_ulong  target_st_ctime;
1605         abi_ulong  target_st_ctime_nsec;
1606         abi_ulong  __unused4;
1607         abi_ulong  __unused5;
1608 #if defined(TARGET_PPC64) && !defined(TARGET_ABI32)
1609         abi_ulong  __unused6;
1610 #endif
1611 };
1612
1613 #if !defined(TARGET_PPC64) || defined(TARGET_ABI32)
1614 #define TARGET_HAS_STRUCT_STAT64
1615 struct QEMU_PACKED target_stat64 {
1616         unsigned long long st_dev;
1617         unsigned long long st_ino;
1618         unsigned int st_mode;
1619         unsigned int st_nlink;
1620         unsigned int st_uid;
1621         unsigned int st_gid;
1622         unsigned long long st_rdev;
1623         unsigned long long __pad0;
1624         long long      st_size;
1625         int            st_blksize;
1626         unsigned int   __pad1;
1627         long long      st_blocks;       /* Number 512-byte blocks allocated. */
1628         int            target_st_atime;
1629         unsigned int   target_st_atime_nsec;
1630         int            target_st_mtime;
1631         unsigned int   target_st_mtime_nsec;
1632         int            target_st_ctime;
1633         unsigned int   target_st_ctime_nsec;
1634         unsigned int   __unused4;
1635         unsigned int   __unused5;
1636 };
1637 #endif
1638
1639 #elif defined(TARGET_MICROBLAZE)
1640
1641 struct target_stat {
1642         abi_ulong st_dev;
1643         abi_ulong st_ino;
1644         unsigned int st_mode;
1645         unsigned short st_nlink;
1646         unsigned int st_uid;
1647         unsigned int st_gid;
1648         abi_ulong  st_rdev;
1649         abi_ulong  st_size;
1650         abi_ulong  st_blksize;
1651         abi_ulong  st_blocks;
1652         abi_ulong  target_st_atime;
1653         abi_ulong  target_st_atime_nsec;
1654         abi_ulong  target_st_mtime;
1655         abi_ulong  target_st_mtime_nsec;
1656         abi_ulong  target_st_ctime;
1657         abi_ulong  target_st_ctime_nsec;
1658         abi_ulong  __unused4;
1659         abi_ulong  __unused5;
1660 };
1661
1662 /* FIXME: Microblaze no-mmu user-space has a difference stat64 layout...  */
1663 #define TARGET_HAS_STRUCT_STAT64
1664 struct QEMU_PACKED target_stat64 {
1665         uint64_t st_dev;
1666 #define TARGET_STAT64_HAS_BROKEN_ST_INO 1
1667         uint32_t pad0;
1668         uint32_t __st_ino;
1669
1670         uint32_t st_mode;
1671         uint32_t st_nlink;
1672         uint32_t st_uid;
1673         uint32_t st_gid;
1674         uint64_t st_rdev;
1675         uint64_t __pad1;
1676
1677         int64_t  st_size;
1678         int32_t  st_blksize;
1679         uint32_t __pad2;
1680         int64_t st_blocks;      /* Number 512-byte blocks allocated. */
1681
1682         int            target_st_atime;
1683         unsigned int   target_st_atime_nsec;
1684         int            target_st_mtime;
1685         unsigned int   target_st_mtime_nsec;
1686         int            target_st_ctime;
1687         unsigned int   target_st_ctime_nsec;
1688         uint64_t st_ino;
1689 };
1690
1691 #elif defined(TARGET_M68K)
1692
1693 struct target_stat {
1694         unsigned short st_dev;
1695         unsigned short __pad1;
1696         abi_ulong st_ino;
1697         unsigned short st_mode;
1698         unsigned short st_nlink;
1699         unsigned short st_uid;
1700         unsigned short st_gid;
1701         unsigned short st_rdev;
1702         unsigned short __pad2;
1703         abi_ulong  st_size;
1704         abi_ulong  st_blksize;
1705         abi_ulong  st_blocks;
1706         abi_ulong  target_st_atime;
1707         abi_ulong  __unused1;
1708         abi_ulong  target_st_mtime;
1709         abi_ulong  __unused2;
1710         abi_ulong  target_st_ctime;
1711         abi_ulong  __unused3;
1712         abi_ulong  __unused4;
1713         abi_ulong  __unused5;
1714 };
1715
1716 /* This matches struct stat64 in glibc2.1, hence the absolutely
1717  * insane amounts of padding around dev_t's.
1718  */
1719 #define TARGET_HAS_STRUCT_STAT64
1720 struct target_stat64 {
1721         unsigned long long      st_dev;
1722         unsigned char   __pad1[2];
1723
1724 #define TARGET_STAT64_HAS_BROKEN_ST_INO 1
1725         abi_ulong       __st_ino;
1726
1727         unsigned int    st_mode;
1728         unsigned int    st_nlink;
1729
1730         abi_ulong       st_uid;
1731         abi_ulong       st_gid;
1732
1733         unsigned long long      st_rdev;
1734         unsigned char   __pad3[2];
1735
1736         long long       st_size;
1737         abi_ulong       st_blksize;
1738
1739         abi_ulong       __pad4;         /* future possible st_blocks high bits */
1740         abi_ulong       st_blocks;      /* Number 512-byte blocks allocated. */
1741
1742         abi_ulong       target_st_atime;
1743         abi_ulong       target_st_atime_nsec;
1744
1745         abi_ulong       target_st_mtime;
1746         abi_ulong       target_st_mtime_nsec;
1747
1748         abi_ulong       target_st_ctime;
1749         abi_ulong       target_st_ctime_nsec;
1750
1751         unsigned long long      st_ino;
1752 } QEMU_PACKED;
1753
1754 #elif defined(TARGET_ABI_MIPSN64)
1755
1756 /* The memory layout is the same as of struct stat64 of the 32-bit kernel.  */
1757 struct target_stat {
1758         unsigned int            st_dev;
1759         unsigned int            st_pad0[3]; /* Reserved for st_dev expansion */
1760
1761         abi_ulong               st_ino;
1762
1763         unsigned int            st_mode;
1764         unsigned int            st_nlink;
1765
1766         int                     st_uid;
1767         int                     st_gid;
1768
1769         unsigned int            st_rdev;
1770         unsigned int            st_pad1[3]; /* Reserved for st_rdev expansion */
1771
1772         abi_ulong               st_size;
1773
1774         /*
1775          * Actually this should be timestruc_t st_atime, st_mtime and st_ctime
1776          * but we don't have it under Linux.
1777          */
1778         unsigned int            target_st_atime;
1779         unsigned int            target_st_atime_nsec;
1780
1781         unsigned int            target_st_mtime;
1782         unsigned int            target_st_mtime_nsec;
1783
1784         unsigned int            target_st_ctime;
1785         unsigned int            target_st_ctime_nsec;
1786
1787         unsigned int            st_blksize;
1788         unsigned int            st_pad2;
1789
1790         abi_ulong               st_blocks;
1791 };
1792
1793 #elif defined(TARGET_ABI_MIPSN32)
1794
1795 struct target_stat {
1796         abi_ulong    st_dev;
1797         abi_ulong    st_pad0[3]; /* Reserved for st_dev expansion */
1798         uint64_t     st_ino;
1799         unsigned int st_mode;
1800         unsigned int st_nlink;
1801         int          st_uid;
1802         int          st_gid;
1803         abi_ulong    st_rdev;
1804         abi_ulong    st_pad1[3]; /* Reserved for st_rdev expansion */
1805         int64_t      st_size;
1806         abi_long     target_st_atime;
1807         abi_ulong    target_st_atime_nsec; /* Reserved for st_atime expansion */
1808         abi_long     target_st_mtime;
1809         abi_ulong    target_st_mtime_nsec; /* Reserved for st_mtime expansion */
1810         abi_long     target_st_ctime;
1811         abi_ulong    target_st_ctime_nsec; /* Reserved for st_ctime expansion */
1812         abi_ulong    st_blksize;
1813         abi_ulong    st_pad2;
1814         int64_t      st_blocks;
1815 };
1816
1817 #elif defined(TARGET_ABI_MIPSO32)
1818
1819 struct target_stat {
1820         unsigned        st_dev;
1821         abi_long        st_pad1[3];             /* Reserved for network id */
1822         abi_ulong       st_ino;
1823         unsigned int    st_mode;
1824         unsigned int    st_nlink;
1825         int             st_uid;
1826         int             st_gid;
1827         unsigned        st_rdev;
1828         abi_long        st_pad2[2];
1829         abi_long        st_size;
1830         abi_long        st_pad3;
1831         /*
1832          * Actually this should be timestruc_t st_atime, st_mtime and st_ctime
1833          * but we don't have it under Linux.
1834          */
1835         abi_long                target_st_atime;
1836         abi_long                target_st_atime_nsec;
1837         abi_long                target_st_mtime;
1838         abi_long                target_st_mtime_nsec;
1839         abi_long                target_st_ctime;
1840         abi_long                target_st_ctime_nsec;
1841         abi_long                st_blksize;
1842         abi_long                st_blocks;
1843         abi_long                st_pad4[14];
1844 };
1845
1846 /*
1847  * This matches struct stat64 in glibc2.1, hence the absolutely insane
1848  * amounts of padding around dev_t's.  The memory layout is the same as of
1849  * struct stat of the 64-bit kernel.
1850  */
1851
1852 #define TARGET_HAS_STRUCT_STAT64
1853 struct target_stat64 {
1854         abi_ulong       st_dev;
1855         abi_ulong       st_pad0[3];     /* Reserved for st_dev expansion  */
1856
1857         uint64_t        st_ino;
1858
1859         unsigned int    st_mode;
1860         unsigned int    st_nlink;
1861
1862         int             st_uid;
1863         int             st_gid;
1864
1865         abi_ulong       st_rdev;
1866         abi_ulong       st_pad1[3];     /* Reserved for st_rdev expansion  */
1867
1868         int64_t         st_size;
1869
1870         /*
1871          * Actually this should be timestruc_t st_atime, st_mtime and st_ctime
1872          * but we don't have it under Linux.
1873          */
1874         abi_long        target_st_atime;
1875         abi_ulong       target_st_atime_nsec;   /* Reserved for st_atime expansion  */
1876
1877         abi_long        target_st_mtime;
1878         abi_ulong       target_st_mtime_nsec;   /* Reserved for st_mtime expansion  */
1879
1880         abi_long        target_st_ctime;
1881         abi_ulong       target_st_ctime_nsec;   /* Reserved for st_ctime expansion  */
1882
1883         abi_ulong       st_blksize;
1884         abi_ulong       st_pad2;
1885
1886         int64_t         st_blocks;
1887 };
1888
1889 #elif defined(TARGET_ALPHA)
1890
1891 struct target_stat {
1892        unsigned int    st_dev;
1893        unsigned int    st_ino;
1894        unsigned int    st_mode;
1895        unsigned int    st_nlink;
1896        unsigned int    st_uid;
1897        unsigned int    st_gid;
1898        unsigned int    st_rdev;
1899        abi_long     st_size;
1900        abi_ulong    target_st_atime;
1901        abi_ulong    target_st_mtime;
1902        abi_ulong    target_st_ctime;
1903        unsigned int    st_blksize;
1904        unsigned int    st_blocks;
1905        unsigned int    st_flags;
1906        unsigned int    st_gen;
1907 };
1908
1909 #define TARGET_HAS_STRUCT_STAT64
1910 struct target_stat64 {
1911        abi_ulong    st_dev;
1912        abi_ulong    st_ino;
1913        abi_ulong    st_rdev;
1914        abi_long     st_size;
1915        abi_ulong    st_blocks;
1916
1917        unsigned int    st_mode;
1918        unsigned int    st_uid;
1919        unsigned int    st_gid;
1920        unsigned int    st_blksize;
1921        unsigned int    st_nlink;
1922        unsigned int    __pad0;
1923
1924        abi_ulong    target_st_atime;
1925        abi_ulong    target_st_atime_nsec;
1926        abi_ulong    target_st_mtime;
1927        abi_ulong    target_st_mtime_nsec;
1928        abi_ulong    target_st_ctime;
1929        abi_ulong    target_st_ctime_nsec;
1930        abi_long     __unused[3];
1931 };
1932
1933 #elif defined(TARGET_SH4)
1934
1935 struct target_stat {
1936         abi_ulong  st_dev;
1937         abi_ulong  st_ino;
1938         unsigned short st_mode;
1939         unsigned short st_nlink;
1940         unsigned short st_uid;
1941         unsigned short st_gid;
1942         abi_ulong  st_rdev;
1943         abi_ulong  st_size;
1944         abi_ulong  st_blksize;
1945         abi_ulong  st_blocks;
1946         abi_ulong  target_st_atime;
1947         abi_ulong  target_st_atime_nsec;
1948         abi_ulong  target_st_mtime;
1949         abi_ulong  target_st_mtime_nsec;
1950         abi_ulong  target_st_ctime;
1951         abi_ulong  target_st_ctime_nsec;
1952         abi_ulong  __unused4;
1953         abi_ulong  __unused5;
1954 };
1955
1956 /* This matches struct stat64 in glibc2.1, hence the absolutely
1957  * insane amounts of padding around dev_t's.
1958  */
1959 #define TARGET_HAS_STRUCT_STAT64
1960 struct QEMU_PACKED target_stat64 {
1961         unsigned long long      st_dev;
1962         unsigned char   __pad0[4];
1963
1964 #define TARGET_STAT64_HAS_BROKEN_ST_INO 1
1965         abi_ulong       __st_ino;
1966
1967         unsigned int    st_mode;
1968         unsigned int    st_nlink;
1969
1970         abi_ulong       st_uid;
1971         abi_ulong       st_gid;
1972
1973         unsigned long long      st_rdev;
1974         unsigned char   __pad3[4];
1975
1976         long long       st_size;
1977         abi_ulong       st_blksize;
1978
1979         unsigned long long      st_blocks;      /* Number 512-byte blocks allocated. */
1980
1981         abi_ulong       target_st_atime;
1982         abi_ulong       target_st_atime_nsec;
1983
1984         abi_ulong       target_st_mtime;
1985         abi_ulong       target_st_mtime_nsec;
1986
1987         abi_ulong       target_st_ctime;
1988         abi_ulong       target_st_ctime_nsec;
1989
1990         unsigned long long      st_ino;
1991 };
1992
1993 #elif defined(TARGET_I386) && !defined(TARGET_ABI32)
1994 struct target_stat {
1995         abi_ulong       st_dev;
1996         abi_ulong       st_ino;
1997         abi_ulong       st_nlink;
1998
1999         unsigned int    st_mode;
2000         unsigned int    st_uid;
2001         unsigned int    st_gid;
2002         unsigned int    __pad0;
2003         abi_ulong       st_rdev;
2004         abi_long        st_size;
2005         abi_long        st_blksize;
2006         abi_long        st_blocks;      /* Number 512-byte blocks allocated. */
2007
2008         abi_ulong       target_st_atime;
2009         abi_ulong       target_st_atime_nsec;
2010         abi_ulong       target_st_mtime;
2011         abi_ulong       target_st_mtime_nsec;
2012         abi_ulong       target_st_ctime;
2013         abi_ulong       target_st_ctime_nsec;
2014
2015         abi_long        __unused[3];
2016 };
2017 #elif defined(TARGET_S390X)
2018 struct target_stat {
2019     abi_ulong  st_dev;
2020     abi_ulong  st_ino;
2021     abi_ulong  st_nlink;
2022     unsigned int   st_mode;
2023     unsigned int   st_uid;
2024     unsigned int   st_gid;
2025     unsigned int   __pad1;
2026     abi_ulong  st_rdev;
2027     abi_ulong  st_size;
2028     abi_ulong  target_st_atime;
2029     abi_ulong  target_st_atime_nsec;
2030     abi_ulong  target_st_mtime;
2031     abi_ulong  target_st_mtime_nsec;
2032     abi_ulong  target_st_ctime;
2033     abi_ulong  target_st_ctime_nsec;
2034     abi_ulong  st_blksize;
2035     abi_long       st_blocks;
2036     abi_ulong  __unused[3];
2037 };
2038 #elif defined(TARGET_AARCH64)
2039 struct target_stat {
2040     abi_ulong  st_dev;
2041     abi_ulong  st_ino;
2042     unsigned int st_mode;
2043     unsigned int st_nlink;
2044     unsigned int   st_uid;
2045     unsigned int   st_gid;
2046     abi_ulong  st_rdev;
2047     abi_ulong  _pad1;
2048     abi_long  st_size;
2049     int        st_blksize;
2050     int        __pad2;
2051     abi_long   st_blocks;
2052     abi_long  target_st_atime;
2053     abi_ulong  target_st_atime_nsec;
2054     abi_long  target_st_mtime;
2055     abi_ulong  target_st_mtime_nsec;
2056     abi_long  target_st_ctime;
2057     abi_ulong  target_st_ctime_nsec;
2058     unsigned int __unused[2];
2059 };
2060 #elif defined(TARGET_OPENRISC) || defined(TARGET_TILEGX) || \
2061       defined(TARGET_NIOS2)
2062
2063 /* These are the asm-generic versions of the stat and stat64 structures */
2064
2065 struct target_stat {
2066     abi_ulong st_dev;
2067     abi_ulong st_ino;
2068     unsigned int st_mode;
2069     unsigned int st_nlink;
2070     unsigned int st_uid;
2071     unsigned int st_gid;
2072     abi_ulong st_rdev;
2073     abi_ulong __pad1;
2074     abi_long st_size;
2075     int st_blksize;
2076     int __pad2;
2077     abi_long st_blocks;
2078     abi_long target_st_atime;
2079     abi_ulong target_st_atime_nsec;
2080     abi_long target_st_mtime;
2081     abi_ulong target_st_mtime_nsec;
2082     abi_long target_st_ctime;
2083     abi_ulong target_st_ctime_nsec;
2084     unsigned int __unused4;
2085     unsigned int __unused5;
2086 };
2087
2088 #define TARGET_HAS_STRUCT_STAT64
2089 struct target_stat64 {
2090     uint64_t st_dev;
2091     uint64_t st_ino;
2092     unsigned int st_mode;
2093     unsigned int st_nlink;
2094     unsigned int st_uid;
2095     unsigned int st_gid;
2096     uint64_t st_rdev;
2097     uint64_t __pad1;
2098     int64_t st_size;
2099     int st_blksize;
2100     int __pad2;
2101     int64_t st_blocks;
2102     int target_st_atime;
2103     unsigned int target_st_atime_nsec;
2104     int target_st_mtime;
2105     unsigned int target_st_mtime_nsec;
2106     int target_st_ctime;
2107     unsigned int target_st_ctime_nsec;
2108     unsigned int __unused4;
2109     unsigned int __unused5;
2110 };
2111
2112 #elif defined(TARGET_HPPA)
2113
2114 struct target_stat {
2115     abi_uint   st_dev;
2116     abi_uint   st_ino;
2117     abi_ushort st_mode;
2118     abi_ushort st_nlink;
2119     abi_ushort _res1;
2120     abi_ushort _res2;
2121     abi_uint   st_rdev;
2122     abi_int    st_size;
2123     abi_int    target_st_atime;
2124     abi_uint   target_st_atime_nsec;
2125     abi_int    target_st_mtime;
2126     abi_uint   target_st_mtime_nsec;
2127     abi_int    target_st_ctime;
2128     abi_uint   target_st_ctime_nsec;
2129     abi_int    st_blksize;
2130     abi_int    st_blocks;
2131     abi_uint   _unused1;
2132     abi_uint   _unused2;
2133     abi_uint   _unused3;
2134     abi_uint   _unused4;
2135     abi_ushort _unused5;
2136     abi_short  st_fstype;
2137     abi_uint   st_realdev;
2138     abi_ushort st_basemode;
2139     abi_ushort _unused6;
2140     abi_uint   st_uid;
2141     abi_uint   st_gid;
2142     abi_uint   _unused7[3];
2143 };
2144
2145 #define TARGET_HAS_STRUCT_STAT64
2146 struct target_stat64 {
2147     uint64_t   st_dev;
2148     abi_uint   _pad1;
2149     abi_uint   _res1;
2150     abi_uint   st_mode;
2151     abi_uint   st_nlink;
2152     abi_uint   st_uid;
2153     abi_uint   st_gid;
2154     uint64_t   st_rdev;
2155     abi_uint   _pad2;
2156     int64_t    st_size;
2157     abi_int    st_blksize;
2158     int64_t    st_blocks;
2159     abi_int    target_st_atime;
2160     abi_uint   target_st_atime_nsec;
2161     abi_int    target_st_mtime;
2162     abi_uint   target_st_mtime_nsec;
2163     abi_int    target_st_ctime;
2164     abi_uint   target_st_ctime_nsec;
2165     uint64_t   st_ino;
2166 };
2167
2168 #else
2169 #error unsupported CPU
2170 #endif
2171
2172 typedef struct {
2173         int     val[2];
2174 } target_fsid_t;
2175
2176 #ifdef TARGET_MIPS
2177 #ifdef TARGET_ABI_MIPSN32
2178 struct target_statfs {
2179         int32_t                 f_type;
2180         int32_t                 f_bsize;
2181         int32_t                 f_frsize;       /* Fragment size - unsupported */
2182         int32_t                 f_blocks;
2183         int32_t                 f_bfree;
2184         int32_t                 f_files;
2185         int32_t                 f_ffree;
2186         int32_t                 f_bavail;
2187
2188         /* Linux specials */
2189         target_fsid_t           f_fsid;
2190         int32_t                 f_namelen;
2191         int32_t                 f_spare[6];
2192 };
2193 #else
2194 struct target_statfs {
2195         abi_long                f_type;
2196         abi_long                f_bsize;
2197         abi_long                f_frsize;       /* Fragment size - unsupported */
2198         abi_long                f_blocks;
2199         abi_long                f_bfree;
2200         abi_long                f_files;
2201         abi_long                f_ffree;
2202         abi_long                f_bavail;
2203
2204         /* Linux specials */
2205         target_fsid_t           f_fsid;
2206         abi_long                f_namelen;
2207         abi_long                f_spare[6];
2208 };
2209 #endif
2210
2211 struct target_statfs64 {
2212         uint32_t        f_type;
2213         uint32_t        f_bsize;
2214         uint32_t        f_frsize;       /* Fragment size - unsupported */
2215         uint32_t        __pad;
2216         uint64_t        f_blocks;
2217         uint64_t        f_bfree;
2218         uint64_t        f_files;
2219         uint64_t        f_ffree;
2220         uint64_t        f_bavail;
2221         target_fsid_t   f_fsid;
2222         uint32_t        f_namelen;
2223         uint32_t        f_spare[6];
2224 };
2225 #elif (defined(TARGET_PPC64) || defined(TARGET_X86_64) || \
2226        defined(TARGET_SPARC64) || defined(TARGET_AARCH64)) && \
2227        !defined(TARGET_ABI32)
2228 struct target_statfs {
2229         abi_long f_type;
2230         abi_long f_bsize;
2231         abi_long f_blocks;
2232         abi_long f_bfree;
2233         abi_long f_bavail;
2234         abi_long f_files;
2235         abi_long f_ffree;
2236         target_fsid_t f_fsid;
2237         abi_long f_namelen;
2238         abi_long f_frsize;
2239         abi_long f_spare[5];
2240 };
2241
2242 struct target_statfs64 {
2243         abi_long f_type;
2244         abi_long f_bsize;
2245         abi_long f_blocks;
2246         abi_long f_bfree;
2247         abi_long f_bavail;
2248         abi_long f_files;
2249         abi_long f_ffree;
2250         target_fsid_t f_fsid;
2251         abi_long f_namelen;
2252         abi_long f_frsize;
2253         abi_long f_spare[5];
2254 };
2255 #elif defined(TARGET_S390X)
2256 struct target_statfs {
2257     int32_t  f_type;
2258     int32_t  f_bsize;
2259     abi_long f_blocks;
2260     abi_long f_bfree;
2261     abi_long f_bavail;
2262     abi_long f_files;
2263     abi_long f_ffree;
2264     kernel_fsid_t f_fsid;
2265     int32_t  f_namelen;
2266     int32_t  f_frsize;
2267     int32_t  f_spare[5];
2268 };
2269
2270 struct target_statfs64 {
2271     int32_t  f_type;
2272     int32_t  f_bsize;
2273     abi_long f_blocks;
2274     abi_long f_bfree;
2275     abi_long f_bavail;
2276     abi_long f_files;
2277     abi_long f_ffree;
2278     kernel_fsid_t f_fsid;
2279     int32_t  f_namelen;
2280     int32_t  f_frsize;
2281     int32_t  f_spare[5];
2282 };
2283 #else
2284 struct target_statfs {
2285         uint32_t f_type;
2286         uint32_t f_bsize;
2287         uint32_t f_blocks;
2288         uint32_t f_bfree;
2289         uint32_t f_bavail;
2290         uint32_t f_files;
2291         uint32_t f_ffree;
2292         target_fsid_t f_fsid;
2293         uint32_t f_namelen;
2294         uint32_t f_frsize;
2295         uint32_t f_spare[5];
2296 };
2297
2298 struct target_statfs64 {
2299         uint32_t f_type;
2300         uint32_t f_bsize;
2301         uint64_t f_blocks;
2302         uint64_t f_bfree;
2303         uint64_t f_bavail;
2304         uint64_t f_files;
2305         uint64_t f_ffree;
2306         target_fsid_t f_fsid;
2307         uint32_t f_namelen;
2308         uint32_t f_frsize;
2309         uint32_t f_spare[5];
2310 };
2311 #endif
2312
2313
2314 #define TARGET_F_DUPFD         0       /* dup */
2315 #define TARGET_F_GETFD         1       /* get close_on_exec */
2316 #define TARGET_F_SETFD         2       /* set/clear close_on_exec */
2317 #define TARGET_F_GETFL         3       /* get file->f_flags */
2318 #define TARGET_F_SETFL         4       /* set file->f_flags */
2319
2320 #if defined(TARGET_ALPHA)
2321 #define TARGET_F_GETLK         7
2322 #define TARGET_F_SETLK         8
2323 #define TARGET_F_SETLKW        9
2324 #define TARGET_F_SETOWN        5       /*  for sockets. */
2325 #define TARGET_F_GETOWN        6       /*  for sockets. */
2326
2327 #define TARGET_F_RDLCK         1
2328 #define TARGET_F_WRLCK         2
2329 #define TARGET_F_UNLCK         8
2330 #define TARGET_F_EXLCK         16
2331 #define TARGET_F_SHLCK         32
2332 #elif defined(TARGET_MIPS)
2333 #define TARGET_F_GETLK         14
2334 #define TARGET_F_SETLK         6
2335 #define TARGET_F_SETLKW        7
2336 #define TARGET_F_SETOWN        24       /*  for sockets. */
2337 #define TARGET_F_GETOWN        23       /*  for sockets. */
2338 #elif defined(TARGET_HPPA)
2339 #define TARGET_F_GETLK         5
2340 #define TARGET_F_SETLK         6
2341 #define TARGET_F_SETLKW        7
2342 #define TARGET_F_GETOWN        11       /*  for sockets. */
2343 #define TARGET_F_SETOWN        12       /*  for sockets. */
2344 #else
2345 #define TARGET_F_GETLK         5
2346 #define TARGET_F_SETLK         6
2347 #define TARGET_F_SETLKW        7
2348 #define TARGET_F_SETOWN        8       /*  for sockets. */
2349 #define TARGET_F_GETOWN        9       /*  for sockets. */
2350 #endif
2351 #define TARGET_F_SETOWN_EX     15
2352 #define TARGET_F_GETOWN_EX     16
2353
2354 #ifndef TARGET_F_RDLCK
2355 #define TARGET_F_RDLCK         0
2356 #define TARGET_F_WRLCK         1
2357 #define TARGET_F_UNLCK         2
2358 #endif
2359
2360 #ifndef TARGET_F_EXLCK
2361 #define TARGET_F_EXLCK         4
2362 #define TARGET_F_SHLCK         8
2363 #endif
2364
2365
2366 #if defined(TARGET_HPPA)
2367 #define TARGET_F_SETSIG        13      /*  for sockets. */
2368 #define TARGET_F_GETSIG        14      /*  for sockets. */
2369 #else
2370 #define TARGET_F_SETSIG        10      /*  for sockets. */
2371 #define TARGET_F_GETSIG        11      /*  for sockets. */
2372 #endif
2373
2374 #if defined(TARGET_MIPS)
2375 #define TARGET_F_GETLK64       33      /*  using 'struct flock64' */
2376 #define TARGET_F_SETLK64       34
2377 #define TARGET_F_SETLKW64      35
2378 #elif defined(TARGET_HPPA)
2379 #define TARGET_F_GETLK64       8       /*  using 'struct flock64' */
2380 #define TARGET_F_SETLK64       9
2381 #define TARGET_F_SETLKW64      10
2382 #else
2383 #define TARGET_F_GETLK64       12      /*  using 'struct flock64' */
2384 #define TARGET_F_SETLK64       13
2385 #define TARGET_F_SETLKW64      14
2386 #endif
2387
2388 #define TARGET_F_LINUX_SPECIFIC_BASE 1024
2389 #define TARGET_F_SETLEASE (TARGET_F_LINUX_SPECIFIC_BASE + 0)
2390 #define TARGET_F_GETLEASE (TARGET_F_LINUX_SPECIFIC_BASE + 1)
2391 #define TARGET_F_DUPFD_CLOEXEC (TARGET_F_LINUX_SPECIFIC_BASE + 6)
2392 #define TARGET_F_SETPIPE_SZ (TARGET_F_LINUX_SPECIFIC_BASE + 7)
2393 #define TARGET_F_GETPIPE_SZ (TARGET_F_LINUX_SPECIFIC_BASE + 8)
2394 #define TARGET_F_NOTIFY  (TARGET_F_LINUX_SPECIFIC_BASE+2)
2395
2396 #if defined(TARGET_ALPHA)
2397 #define TARGET_O_NONBLOCK           04
2398 #define TARGET_O_APPEND            010
2399 #define TARGET_O_CREAT           01000 /* not fcntl */
2400 #define TARGET_O_TRUNC           02000 /* not fcntl */
2401 #define TARGET_O_EXCL            04000 /* not fcntl */
2402 #define TARGET_O_NOCTTY         010000 /* not fcntl */
2403 #define TARGET_O_DSYNC          040000
2404 #define TARGET_O_LARGEFILE           0 /* not necessary, always 64-bit */
2405 #define TARGET_O_DIRECTORY     0100000 /* must be a directory */
2406 #define TARGET_O_NOFOLLOW      0200000 /* don't follow links */
2407 #define TARGET_O_DIRECT       02000000 /* direct disk access hint */
2408 #define TARGET_O_NOATIME      04000000
2409 #define TARGET_O_CLOEXEC     010000000
2410 #define TARGET___O_SYNC      020000000
2411 #define TARGET_O_PATH        040000000
2412 #elif defined(TARGET_HPPA)
2413 #define TARGET_O_NONBLOCK    000200004 /* HPUX has separate NDELAY & NONBLOCK */
2414 #define TARGET_O_APPEND      000000010
2415 #define TARGET_O_CREAT       000000400 /* not fcntl */
2416 #define TARGET_O_EXCL        000002000 /* not fcntl */
2417 #define TARGET_O_NOCTTY      000400000 /* not fcntl */
2418 #define TARGET_O_DSYNC       001000000
2419 #define TARGET_O_LARGEFILE   000004000
2420 #define TARGET_O_DIRECTORY   000010000 /* must be a directory */
2421 #define TARGET_O_NOFOLLOW    000000200 /* don't follow links */
2422 #define TARGET_O_NOATIME     004000000
2423 #define TARGET_O_CLOEXEC     010000000
2424 #define TARGET___O_SYNC      000100000
2425 #define TARGET_O_PATH        020000000
2426 #elif defined(TARGET_ARM) || defined(TARGET_M68K)
2427 #define TARGET_O_DIRECTORY      040000 /* must be a directory */
2428 #define TARGET_O_NOFOLLOW      0100000 /* don't follow links */
2429 #define TARGET_O_DIRECT        0200000 /* direct disk access hint */
2430 #define TARGET_O_LARGEFILE     0400000
2431 #elif defined(TARGET_MIPS)
2432 #define TARGET_O_APPEND         0x0008
2433 #define TARGET_O_DSYNC          0x0010
2434 #define TARGET_O_NONBLOCK       0x0080
2435 #define TARGET_O_CREAT          0x0100  /* not fcntl */
2436 #define TARGET_O_TRUNC          0x0200  /* not fcntl */
2437 #define TARGET_O_EXCL           0x0400  /* not fcntl */
2438 #define TARGET_O_NOCTTY         0x0800  /* not fcntl */
2439 #define TARGET_FASYNC           0x1000  /* fcntl, for BSD compatibility */
2440 #define TARGET_O_LARGEFILE      0x2000  /* allow large file opens */
2441 #define TARGET___O_SYNC         0x4000
2442 #define TARGET_O_DIRECT         0x8000  /* direct disk access hint */
2443 #elif defined (TARGET_PPC)
2444 #define TARGET_O_DIRECTORY      040000 /* must be a directory */
2445 #define TARGET_O_NOFOLLOW      0100000 /* don't follow links */
2446 #define TARGET_O_LARGEFILE     0200000
2447 #define TARGET_O_DIRECT        0400000 /* direct disk access hint */
2448 #elif defined (TARGET_SPARC)
2449 #define TARGET_O_APPEND         0x0008
2450 #define TARGET_FASYNC           0x0040  /* fcntl, for BSD compatibility */
2451 #define TARGET_O_CREAT          0x0200  /* not fcntl */
2452 #define TARGET_O_TRUNC          0x0400  /* not fcntl */
2453 #define TARGET_O_EXCL           0x0800  /* not fcntl */
2454 #define TARGET_O_DSYNC          0x2000
2455 #define TARGET_O_NONBLOCK       0x4000
2456 # ifdef TARGET_SPARC64
2457 #  define TARGET_O_NDELAY       0x0004
2458 # else
2459 #  define TARGET_O_NDELAY       (0x0004 | TARGET_O_NONBLOCK)
2460 # endif
2461 #define TARGET_O_NOCTTY         0x8000  /* not fcntl */
2462 #define TARGET_O_LARGEFILE     0x40000
2463 #define TARGET_O_DIRECT       0x100000  /* direct disk access hint */
2464 #define TARGET_O_NOATIME      0x200000
2465 #define TARGET_O_CLOEXEC      0x400000
2466 #define TARGET___O_SYNC       0x800000
2467 #define TARGET_O_PATH        0x1000000
2468 #endif
2469
2470 /* <asm-generic/fcntl.h> values follow.  */
2471 #define TARGET_O_ACCMODE          0003
2472 #define TARGET_O_RDONLY             00
2473 #define TARGET_O_WRONLY             01
2474 #define TARGET_O_RDWR               02
2475 #ifndef TARGET_O_CREAT
2476 #define TARGET_O_CREAT            0100 /* not fcntl */
2477 #endif
2478 #ifndef TARGET_O_EXCL
2479 #define TARGET_O_EXCL             0200 /* not fcntl */
2480 #endif
2481 #ifndef TARGET_O_NOCTTY
2482 #define TARGET_O_NOCTTY           0400 /* not fcntl */
2483 #endif
2484 #ifndef TARGET_O_TRUNC
2485 #define TARGET_O_TRUNC           01000 /* not fcntl */
2486 #endif
2487 #ifndef TARGET_O_APPEND
2488 #define TARGET_O_APPEND          02000
2489 #endif
2490 #ifndef TARGET_O_NONBLOCK
2491 #define TARGET_O_NONBLOCK        04000
2492 #endif
2493 #ifndef TARGET_O_DSYNC
2494 #define TARGET_O_DSYNC          010000
2495 #endif
2496 #ifndef TARGET_FASYNC
2497 #define TARGET_FASYNC           020000 /* fcntl, for BSD compatibility */
2498 #endif
2499 #ifndef TARGET_O_DIRECT
2500 #define TARGET_O_DIRECT         040000 /* direct disk access hint */
2501 #endif
2502 #ifndef TARGET_O_LARGEFILE
2503 #define TARGET_O_LARGEFILE     0100000
2504 #endif
2505 #ifndef TARGET_O_DIRECTORY
2506 #define TARGET_O_DIRECTORY     0200000 /* must be a directory */
2507 #endif
2508 #ifndef TARGET_O_NOFOLLOW
2509 #define TARGET_O_NOFOLLOW      0400000 /* don't follow links */
2510 #endif
2511 #ifndef TARGET_O_NOATIME
2512 #define TARGET_O_NOATIME      01000000
2513 #endif
2514 #ifndef TARGET_O_CLOEXEC
2515 #define TARGET_O_CLOEXEC      02000000
2516 #endif
2517 #ifndef TARGET___O_SYNC
2518 #define TARGET___O_SYNC       04000000
2519 #endif
2520 #ifndef TARGET_O_PATH
2521 #define TARGET_O_PATH        010000000
2522 #endif
2523 #ifndef TARGET_O_NDELAY
2524 #define TARGET_O_NDELAY  TARGET_O_NONBLOCK
2525 #endif
2526 #ifndef TARGET_O_SYNC
2527 #define TARGET_O_SYNC    (TARGET___O_SYNC | TARGET_O_DSYNC)
2528 #endif
2529
2530 struct target_flock {
2531     short l_type;
2532     short l_whence;
2533     abi_long l_start;
2534     abi_long l_len;
2535 #if defined(TARGET_MIPS)
2536     abi_long l_sysid;
2537 #endif
2538     int l_pid;
2539 #if defined(TARGET_MIPS)
2540     abi_long pad[4];
2541 #endif
2542 };
2543
2544 struct target_flock64 {
2545     short  l_type;
2546     short  l_whence;
2547 #if defined(TARGET_PPC) || defined(TARGET_X86_64) || defined(TARGET_MIPS) \
2548     || defined(TARGET_SPARC) || defined(TARGET_HPPA) \
2549     || defined(TARGET_MICROBLAZE) || defined(TARGET_TILEGX)
2550     int __pad;
2551 #endif
2552     abi_llong l_start;
2553     abi_llong l_len;
2554     int  l_pid;
2555 } QEMU_PACKED;
2556
2557 #ifdef TARGET_ARM
2558 struct target_eabi_flock64 {
2559     short  l_type;
2560     short  l_whence;
2561     int __pad;
2562     abi_llong l_start;
2563     abi_llong l_len;
2564     int  l_pid;
2565 } QEMU_PACKED;
2566 #endif
2567
2568 struct target_f_owner_ex {
2569         int type;       /* Owner type of ID.  */
2570         int pid;        /* ID of owner.  */
2571 };
2572
2573 /* soundcard defines */
2574 /* XXX: convert them all to arch independent entries */
2575 #define TARGET_SNDCTL_COPR_HALT           TARGET_IOWR('C',  7, int);
2576 #define TARGET_SNDCTL_COPR_LOAD           0xcfb04301
2577 #define TARGET_SNDCTL_COPR_RCODE          0xc0144303
2578 #define TARGET_SNDCTL_COPR_RCVMSG         0x8fa44309
2579 #define TARGET_SNDCTL_COPR_RDATA          0xc0144302
2580 #define TARGET_SNDCTL_COPR_RESET          0x00004300
2581 #define TARGET_SNDCTL_COPR_RUN            0xc0144306
2582 #define TARGET_SNDCTL_COPR_SENDMSG        0xcfa44308
2583 #define TARGET_SNDCTL_COPR_WCODE          0x40144305
2584 #define TARGET_SNDCTL_COPR_WDATA          0x40144304
2585 #define TARGET_SNDCTL_DSP_RESET           TARGET_IO('P', 0)
2586 #define TARGET_SNDCTL_DSP_SYNC            TARGET_IO('P', 1)
2587 #define TARGET_SNDCTL_DSP_SPEED           TARGET_IOWR('P', 2, int)
2588 #define TARGET_SNDCTL_DSP_STEREO          TARGET_IOWR('P', 3, int)
2589 #define TARGET_SNDCTL_DSP_GETBLKSIZE      TARGET_IOWR('P', 4, int)
2590 #define TARGET_SNDCTL_DSP_SETFMT          TARGET_IOWR('P', 5, int)
2591 #define TARGET_SNDCTL_DSP_CHANNELS        TARGET_IOWR('P', 6, int)
2592 #define TARGET_SOUND_PCM_WRITE_FILTER     TARGET_IOWR('P', 7, int)
2593 #define TARGET_SNDCTL_DSP_POST            TARGET_IO('P', 8)
2594 #define TARGET_SNDCTL_DSP_SUBDIVIDE       TARGET_IOWR('P', 9, int)
2595 #define TARGET_SNDCTL_DSP_SETFRAGMENT     TARGET_IOWR('P',10, int)
2596 #define TARGET_SNDCTL_DSP_GETFMTS         TARGET_IOR('P', 11, int)
2597 #define TARGET_SNDCTL_DSP_GETOSPACE       TARGET_IORU('P',12)
2598 #define TARGET_SNDCTL_DSP_GETISPACE       TARGET_IORU('P',13)
2599 #define TARGET_SNDCTL_DSP_GETCAPS         TARGET_IOR('P', 15, int)
2600 #define TARGET_SNDCTL_DSP_GETTRIGGER      TARGET_IOR('P',16, int)
2601 #define TARGET_SNDCTL_DSP_GETIPTR         TARGET_IORU('P',17)
2602 #define TARGET_SNDCTL_DSP_GETOPTR         TARGET_IORU('P',18)
2603 #define TARGET_SNDCTL_DSP_MAPINBUF        TARGET_IORU('P', 19)
2604 #define TARGET_SNDCTL_DSP_MAPOUTBUF       TARGET_IORU('P', 20)
2605 #define TARGET_SNDCTL_DSP_NONBLOCK        0x0000500e
2606 #define TARGET_SNDCTL_DSP_SAMPLESIZE      0xc0045005
2607 #define TARGET_SNDCTL_DSP_SETDUPLEX       0x00005016
2608 #define TARGET_SNDCTL_DSP_SETSYNCRO       0x00005015
2609 #define TARGET_SNDCTL_DSP_SETTRIGGER      0x40045010
2610 #define TARGET_SNDCTL_FM_4OP_ENABLE       0x4004510f
2611 #define TARGET_SNDCTL_FM_LOAD_INSTR       0x40285107
2612 #define TARGET_SNDCTL_MIDI_INFO           0xc074510c
2613 #define TARGET_SNDCTL_MIDI_MPUCMD         0xc0216d02
2614 #define TARGET_SNDCTL_MIDI_MPUMODE        0xc0046d01
2615 #define TARGET_SNDCTL_MIDI_PRETIME        0xc0046d00
2616 #define TARGET_SNDCTL_PMGR_ACCESS         0xcfb85110
2617 #define TARGET_SNDCTL_PMGR_IFACE          0xcfb85001
2618 #define TARGET_SNDCTL_SEQ_CTRLRATE        0xc0045103
2619 #define TARGET_SNDCTL_SEQ_GETINCOUNT      0x80045105
2620 #define TARGET_SNDCTL_SEQ_GETOUTCOUNT     0x80045104
2621 #define TARGET_SNDCTL_SEQ_NRMIDIS         0x8004510b
2622 #define TARGET_SNDCTL_SEQ_NRSYNTHS        0x8004510a
2623 #define TARGET_SNDCTL_SEQ_OUTOFBAND       0x40085112
2624 #define TARGET_SNDCTL_SEQ_PANIC           0x00005111
2625 #define TARGET_SNDCTL_SEQ_PERCMODE        0x40045106
2626 #define TARGET_SNDCTL_SEQ_RESET           0x00005100
2627 #define TARGET_SNDCTL_SEQ_RESETSAMPLES    0x40045109
2628 #define TARGET_SNDCTL_SEQ_SYNC            0x00005101
2629 #define TARGET_SNDCTL_SEQ_TESTMIDI        0x40045108
2630 #define TARGET_SNDCTL_SEQ_THRESHOLD       0x4004510d
2631 #define TARGET_SNDCTL_SEQ_TRESHOLD        0x4004510d
2632 #define TARGET_SNDCTL_SYNTH_INFO          0xc08c5102
2633 #define TARGET_SNDCTL_SYNTH_MEMAVL        0xc004510e
2634 #define TARGET_SNDCTL_TMR_CONTINUE        0x00005404
2635 #define TARGET_SNDCTL_TMR_METRONOME       0x40045407
2636 #define TARGET_SNDCTL_TMR_SELECT          0x40045408
2637 #define TARGET_SNDCTL_TMR_SOURCE          0xc0045406
2638 #define TARGET_SNDCTL_TMR_START           0x00005402
2639 #define TARGET_SNDCTL_TMR_STOP            0x00005403
2640 #define TARGET_SNDCTL_TMR_TEMPO           0xc0045405
2641 #define TARGET_SNDCTL_TMR_TIMEBASE        0xc0045401
2642 #define TARGET_SOUND_PCM_READ_RATE        0x80045002
2643 #define TARGET_SOUND_PCM_READ_CHANNELS    0x80045006
2644 #define TARGET_SOUND_PCM_READ_BITS        0x80045005
2645 #define TARGET_SOUND_PCM_READ_FILTER      0x80045007
2646 #define TARGET_SOUND_MIXER_INFO           TARGET_IOR ('M', 101, mixer_info)
2647 #define TARGET_SOUND_MIXER_ACCESS         0xc0804d66
2648 #define TARGET_SOUND_MIXER_PRIVATE1       TARGET_IOWR('M', 111, int)
2649 #define TARGET_SOUND_MIXER_PRIVATE2       TARGET_IOWR('M', 112, int)
2650 #define TARGET_SOUND_MIXER_PRIVATE3       TARGET_IOWR('M', 113, int)
2651 #define TARGET_SOUND_MIXER_PRIVATE4       TARGET_IOWR('M', 114, int)
2652 #define TARGET_SOUND_MIXER_PRIVATE5       TARGET_IOWR('M', 115, int)
2653
2654 #define TARGET_MIXER_READ(dev)  TARGET_IOR('M', dev, int)
2655
2656 #define TARGET_SOUND_MIXER_READ_VOLUME          TARGET_MIXER_READ(SOUND_MIXER_VOLUME)
2657 #define TARGET_SOUND_MIXER_READ_BASS            TARGET_MIXER_READ(SOUND_MIXER_BASS)
2658 #define TARGET_SOUND_MIXER_READ_TREBLE          TARGET_MIXER_READ(SOUND_MIXER_TREBLE)
2659 #define TARGET_SOUND_MIXER_READ_SYNTH           TARGET_MIXER_READ(SOUND_MIXER_SYNTH)
2660 #define TARGET_SOUND_MIXER_READ_PCM             TARGET_MIXER_READ(SOUND_MIXER_PCM)
2661 #define TARGET_SOUND_MIXER_READ_SPEAKER         TARGET_MIXER_READ(SOUND_MIXER_SPEAKER)
2662 #define TARGET_SOUND_MIXER_READ_LINE            TARGET_MIXER_READ(SOUND_MIXER_LINE)
2663 #define TARGET_SOUND_MIXER_READ_MIC             TARGET_MIXER_READ(SOUND_MIXER_MIC)
2664 #define TARGET_SOUND_MIXER_READ_CD              TARGET_MIXER_READ(SOUND_MIXER_CD)
2665 #define TARGET_SOUND_MIXER_READ_IMIX            TARGET_MIXER_READ(SOUND_MIXER_IMIX)
2666 #define TARGET_SOUND_MIXER_READ_ALTPCM          TARGET_MIXER_READ(SOUND_MIXER_ALTPCM)
2667 #define TARGET_SOUND_MIXER_READ_RECLEV          TARGET_MIXER_READ(SOUND_MIXER_RECLEV)
2668 #define TARGET_SOUND_MIXER_READ_IGAIN           TARGET_MIXER_READ(SOUND_MIXER_IGAIN)
2669 #define TARGET_SOUND_MIXER_READ_OGAIN           TARGET_MIXER_READ(SOUND_MIXER_OGAIN)
2670 #define TARGET_SOUND_MIXER_READ_LINE1           TARGET_MIXER_READ(SOUND_MIXER_LINE1)
2671 #define TARGET_SOUND_MIXER_READ_LINE2           TARGET_MIXER_READ(SOUND_MIXER_LINE2)
2672 #define TARGET_SOUND_MIXER_READ_LINE3           TARGET_MIXER_READ(SOUND_MIXER_LINE3)
2673
2674 /* Obsolete macros */
2675 #define TARGET_SOUND_MIXER_READ_MUTE            TARGET_MIXER_READ(SOUND_MIXER_MUTE)
2676 #define TARGET_SOUND_MIXER_READ_ENHANCE         TARGET_MIXER_READ(SOUND_MIXER_ENHANCE)
2677 #define TARGET_SOUND_MIXER_READ_LOUD            TARGET_MIXER_READ(SOUND_MIXER_LOUD)
2678
2679 #define TARGET_SOUND_MIXER_READ_RECSRC          TARGET_MIXER_READ(SOUND_MIXER_RECSRC)
2680 #define TARGET_SOUND_MIXER_READ_DEVMASK         TARGET_MIXER_READ(SOUND_MIXER_DEVMASK)
2681 #define TARGET_SOUND_MIXER_READ_RECMASK         TARGET_MIXER_READ(SOUND_MIXER_RECMASK)
2682 #define TARGET_SOUND_MIXER_READ_STEREODEVS      TARGET_MIXER_READ(SOUND_MIXER_STEREODEVS)
2683 #define TARGET_SOUND_MIXER_READ_CAPS            TARGET_MIXER_READ(SOUND_MIXER_CAPS)
2684
2685 #define TARGET_MIXER_WRITE(dev)         TARGET_IOWR('M', dev, int)
2686
2687 #define TARGET_SOUND_MIXER_WRITE_VOLUME TARGET_MIXER_WRITE(SOUND_MIXER_VOLUME)
2688 #define TARGET_SOUND_MIXER_WRITE_BASS           TARGET_MIXER_WRITE(SOUND_MIXER_BASS)
2689 #define TARGET_SOUND_MIXER_WRITE_TREBLE TARGET_MIXER_WRITE(SOUND_MIXER_TREBLE)
2690 #define TARGET_SOUND_MIXER_WRITE_SYNTH          TARGET_MIXER_WRITE(SOUND_MIXER_SYNTH)
2691 #define TARGET_SOUND_MIXER_WRITE_PCM            TARGET_MIXER_WRITE(SOUND_MIXER_PCM)
2692 #define TARGET_SOUND_MIXER_WRITE_SPEAKER        TARGET_MIXER_WRITE(SOUND_MIXER_SPEAKER)
2693 #define TARGET_SOUND_MIXER_WRITE_LINE           TARGET_MIXER_WRITE(SOUND_MIXER_LINE)
2694 #define TARGET_SOUND_MIXER_WRITE_MIC            TARGET_MIXER_WRITE(SOUND_MIXER_MIC)
2695 #define TARGET_SOUND_MIXER_WRITE_CD             TARGET_MIXER_WRITE(SOUND_MIXER_CD)
2696 #define TARGET_SOUND_MIXER_WRITE_IMIX           TARGET_MIXER_WRITE(SOUND_MIXER_IMIX)
2697 #define TARGET_SOUND_MIXER_WRITE_ALTPCM TARGET_MIXER_WRITE(SOUND_MIXER_ALTPCM)
2698 #define TARGET_SOUND_MIXER_WRITE_RECLEV TARGET_MIXER_WRITE(SOUND_MIXER_RECLEV)
2699 #define TARGET_SOUND_MIXER_WRITE_IGAIN          TARGET_MIXER_WRITE(SOUND_MIXER_IGAIN)
2700 #define TARGET_SOUND_MIXER_WRITE_OGAIN          TARGET_MIXER_WRITE(SOUND_MIXER_OGAIN)
2701 #define TARGET_SOUND_MIXER_WRITE_LINE1          TARGET_MIXER_WRITE(SOUND_MIXER_LINE1)
2702 #define TARGET_SOUND_MIXER_WRITE_LINE2          TARGET_MIXER_WRITE(SOUND_MIXER_LINE2)
2703 #define TARGET_SOUND_MIXER_WRITE_LINE3          TARGET_MIXER_WRITE(SOUND_MIXER_LINE3)
2704
2705 /* Obsolete macros */
2706 #define TARGET_SOUND_MIXER_WRITE_MUTE           TARGET_MIXER_WRITE(SOUND_MIXER_MUTE)
2707 #define TARGET_SOUND_MIXER_WRITE_ENHANCE        TARGET_MIXER_WRITE(SOUND_MIXER_ENHANCE)
2708 #define TARGET_SOUND_MIXER_WRITE_LOUD           TARGET_MIXER_WRITE(SOUND_MIXER_LOUD)
2709
2710 #define TARGET_SOUND_MIXER_WRITE_RECSRC TARGET_MIXER_WRITE(SOUND_MIXER_RECSRC)
2711
2712 /* vfat ioctls */
2713 #define TARGET_VFAT_IOCTL_READDIR_BOTH    TARGET_IORU('r', 1)
2714 #define TARGET_VFAT_IOCTL_READDIR_SHORT   TARGET_IORU('r', 2)
2715
2716 #define TARGET_MTIOCTOP        TARGET_IOW('m', 1, struct mtop)
2717 #define TARGET_MTIOCGET        TARGET_IOR('m', 2, struct mtget)
2718 #define TARGET_MTIOCPOS        TARGET_IOR('m', 3, struct mtpos)
2719
2720 struct target_sysinfo {
2721     abi_long uptime;                /* Seconds since boot */
2722     abi_ulong loads[3];             /* 1, 5, and 15 minute load averages */
2723     abi_ulong totalram;             /* Total usable main memory size */
2724     abi_ulong freeram;              /* Available memory size */
2725     abi_ulong sharedram;            /* Amount of shared memory */
2726     abi_ulong bufferram;            /* Memory used by buffers */
2727     abi_ulong totalswap;            /* Total swap space size */
2728     abi_ulong freeswap;             /* swap space still available */
2729     unsigned short procs;           /* Number of current processes */
2730     unsigned short pad;             /* explicit padding for m68k */
2731     abi_ulong totalhigh;            /* Total high memory size */
2732     abi_ulong freehigh;             /* Available high memory size */
2733     unsigned int mem_unit;          /* Memory unit size in bytes */
2734     char _f[20-2*sizeof(abi_long)-sizeof(int)]; /* Padding: libc5 uses this.. */
2735 };
2736
2737 struct linux_dirent {
2738     long            d_ino;
2739     unsigned long   d_off;
2740     unsigned short  d_reclen;
2741     char            d_name[256]; /* We must not include limits.h! */
2742 };
2743
2744 struct linux_dirent64 {
2745     uint64_t        d_ino;
2746     int64_t         d_off;
2747     unsigned short  d_reclen;
2748     unsigned char   d_type;
2749     char            d_name[256];
2750 };
2751
2752 struct target_mq_attr {
2753     abi_long mq_flags;
2754     abi_long mq_maxmsg;
2755     abi_long mq_msgsize;
2756     abi_long mq_curmsgs;
2757 };
2758
2759 #include "socket.h"
2760
2761 #include "errno_defs.h"
2762
2763 #define FUTEX_WAIT              0
2764 #define FUTEX_WAKE              1
2765 #define FUTEX_FD                2
2766 #define FUTEX_REQUEUE           3
2767 #define FUTEX_CMP_REQUEUE       4
2768 #define FUTEX_WAKE_OP           5
2769 #define FUTEX_LOCK_PI           6
2770 #define FUTEX_UNLOCK_PI         7
2771 #define FUTEX_TRYLOCK_PI        8
2772 #define FUTEX_WAIT_BITSET       9
2773 #define FUTEX_WAKE_BITSET       10
2774
2775 #define FUTEX_PRIVATE_FLAG      128
2776 #define FUTEX_CLOCK_REALTIME    256
2777 #define FUTEX_CMD_MASK          ~(FUTEX_PRIVATE_FLAG | FUTEX_CLOCK_REALTIME)
2778
2779 #ifdef CONFIG_EPOLL
2780 #if defined(TARGET_X86_64)
2781 #define TARGET_EPOLL_PACKED QEMU_PACKED
2782 #else
2783 #define TARGET_EPOLL_PACKED
2784 #endif
2785
2786 typedef union target_epoll_data {
2787     abi_ulong ptr;
2788     abi_int fd;
2789     abi_uint u32;
2790     abi_ullong u64;
2791 } target_epoll_data_t;
2792
2793 struct target_epoll_event {
2794     abi_uint events;
2795     target_epoll_data_t data;
2796 } TARGET_EPOLL_PACKED;
2797
2798 #define TARGET_EP_MAX_EVENTS (INT_MAX / sizeof(struct target_epoll_event))
2799
2800 #endif
2801 struct target_rlimit64 {
2802     uint64_t rlim_cur;
2803     uint64_t rlim_max;
2804 };
2805
2806 struct target_ucred {
2807     uint32_t pid;
2808     uint32_t uid;
2809     uint32_t gid;
2810 };
2811
2812 typedef int32_t target_timer_t;
2813
2814 #define TARGET_SIGEV_MAX_SIZE 64
2815
2816 /* This is architecture-specific but most architectures use the default */
2817 #ifdef TARGET_MIPS
2818 #define TARGET_SIGEV_PREAMBLE_SIZE (sizeof(int32_t) * 2 + sizeof(abi_long))
2819 #else
2820 #define TARGET_SIGEV_PREAMBLE_SIZE (sizeof(int32_t) * 2 \
2821                                     + sizeof(target_sigval_t))
2822 #endif
2823
2824 #define TARGET_SIGEV_PAD_SIZE ((TARGET_SIGEV_MAX_SIZE \
2825                                 - TARGET_SIGEV_PREAMBLE_SIZE) \
2826                                / sizeof(int32_t))
2827
2828 struct target_sigevent {
2829     target_sigval_t sigev_value;
2830     abi_int sigev_signo;
2831     abi_int sigev_notify;
2832     union {
2833         abi_int _pad[TARGET_SIGEV_PAD_SIZE];
2834         abi_int _tid;
2835
2836         /* The kernel (and thus QEMU) never looks at these;
2837          * they're only used as part of the ABI between a
2838          * userspace program and libc.
2839          */
2840         struct {
2841             abi_ulong _function;
2842             abi_ulong _attribute;
2843         } _sigev_thread;
2844     } _sigev_un;
2845 };
2846
2847 struct target_user_cap_header {
2848     uint32_t version;
2849     int pid;
2850 };
2851
2852 struct target_user_cap_data {
2853     uint32_t effective;
2854     uint32_t permitted;
2855     uint32_t inheritable;
2856 };
2857
2858 /* from kernel's include/linux/syslog.h */
2859
2860 /* Close the log.  Currently a NOP. */
2861 #define TARGET_SYSLOG_ACTION_CLOSE          0
2862 /* Open the log. Currently a NOP. */
2863 #define TARGET_SYSLOG_ACTION_OPEN           1
2864 /* Read from the log. */
2865 #define TARGET_SYSLOG_ACTION_READ           2
2866 /* Read all messages remaining in the ring buffer. */
2867 #define TARGET_SYSLOG_ACTION_READ_ALL       3
2868 /* Read and clear all messages remaining in the ring buffer */
2869 #define TARGET_SYSLOG_ACTION_READ_CLEAR     4
2870 /* Clear ring buffer. */
2871 #define TARGET_SYSLOG_ACTION_CLEAR          5
2872 /* Disable printk's to console */
2873 #define TARGET_SYSLOG_ACTION_CONSOLE_OFF    6
2874 /* Enable printk's to console */
2875 #define TARGET_SYSLOG_ACTION_CONSOLE_ON     7
2876 /* Set level of messages printed to console */
2877 #define TARGET_SYSLOG_ACTION_CONSOLE_LEVEL  8
2878 /* Return number of unread characters in the log buffer */
2879 #define TARGET_SYSLOG_ACTION_SIZE_UNREAD    9
2880 /* Return size of the log buffer */
2881 #define TARGET_SYSLOG_ACTION_SIZE_BUFFER   10
2882
2883 #endif