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 1 9 10 11 #include "syscall_nr.h" 12 13 #define SOCKOP_socket 1 14 #define SOCKOP_bind 2 15 #define SOCKOP_connect 3 16 #define SOCKOP_listen 4 17 #define SOCKOP_accept 5 18 #define SOCKOP_getsockname 6 19 #define SOCKOP_getpeername 7 20 #define SOCKOP_socketpair 8 21 #define SOCKOP_send 9 22 #define SOCKOP_recv 10 23 #define SOCKOP_sendto 11 24 #define SOCKOP_recvfrom 12 25 #define SOCKOP_shutdown 13 26 #define SOCKOP_setsockopt 14 27 #define SOCKOP_getsockopt 15 28 #define SOCKOP_sendmsg 16 29 #define SOCKOP_recvmsg 17 30 #define SOCKOP_accept4 18 31 32 #define IPCOP_semop 1 33 #define IPCOP_semget 2 34 #define IPCOP_semctl 3 35 #define IPCOP_semtimedop 4 36 #define IPCOP_msgsnd 11 37 #define IPCOP_msgrcv 12 38 #define IPCOP_msgget 13 39 #define IPCOP_msgctl 14 40 #define IPCOP_shmat 21 41 #define IPCOP_shmdt 22 42 #define IPCOP_shmget 23 43 #define IPCOP_shmctl 24 44 45 /* 46 * The following is for compatibility across the various Linux 47 * platforms. The i386 ioctl numbering scheme doesn't really enforce 48 * a type field. De facto, however, the top 8 bits of the lower 16 49 * bits are indeed used as a type field, so we might just as well make 50 * this explicit here. Please be sure to use the decoding macros 51 * below from now on. 52 */ 53 #define TARGET_IOC_NRBITS 8 54 #define TARGET_IOC_TYPEBITS 8 55 56 #if defined(TARGET_I386) || (defined(TARGET_ARM) && defined(TARGET_ABI32)) \ 57 || defined(TARGET_SPARC) \ 58 || defined(TARGET_M68K) || defined(TARGET_SH4) || defined(TARGET_CRIS) 59 /* 16 bit uid wrappers emulation */ 60 #define USE_UID16 61 #define target_id uint16_t 62 #else 63 #define target_id uint32_t 64 #endif 65 66 #if defined(TARGET_I386) || defined(TARGET_ARM) || defined(TARGET_SH4) \ 67 || defined(TARGET_M68K) || defined(TARGET_CRIS) \ 68 || defined(TARGET_UNICORE32) || defined(TARGET_S390X) \ 69 || defined(TARGET_OPENRISC) || defined(TARGET_TILEGX) 70 71 #define TARGET_IOC_SIZEBITS 14 72 #define TARGET_IOC_DIRBITS 2 73 74 #define TARGET_IOC_NONE 0U 75 #define TARGET_IOC_WRITE 1U 76 #define TARGET_IOC_READ 2U 77 78 #elif defined(TARGET_PPC) || defined(TARGET_ALPHA) || \ 79 defined(TARGET_SPARC) || defined(TARGET_MICROBLAZE) || \ 80 defined(TARGET_MIPS) 81 82 #define TARGET_IOC_SIZEBITS 13 83 #define TARGET_IOC_DIRBITS 3 84 85 #define TARGET_IOC_NONE 1U 86 #define TARGET_IOC_READ 2U 87 #define TARGET_IOC_WRITE 4U 88 89 #else 90 #error unsupported CPU 91 #endif 92 93 #define TARGET_IOC_NRMASK ((1 << TARGET_IOC_NRBITS)-1) 94 #define TARGET_IOC_TYPEMASK ((1 << TARGET_IOC_TYPEBITS)-1) 95 #define TARGET_IOC_SIZEMASK ((1 << TARGET_IOC_SIZEBITS)-1) 96 #define TARGET_IOC_DIRMASK ((1 << TARGET_IOC_DIRBITS)-1) 97 98 #define TARGET_IOC_NRSHIFT 0 99 #define TARGET_IOC_TYPESHIFT (TARGET_IOC_NRSHIFT+TARGET_IOC_NRBITS) 100 #define TARGET_IOC_SIZESHIFT (TARGET_IOC_TYPESHIFT+TARGET_IOC_TYPEBITS) 101 #define TARGET_IOC_DIRSHIFT (TARGET_IOC_SIZESHIFT+TARGET_IOC_SIZEBITS) 102 103 #define TARGET_IOC(dir,type,nr,size) \ 104 (((dir) << TARGET_IOC_DIRSHIFT) | \ 105 ((type) << TARGET_IOC_TYPESHIFT) | \ 106 ((nr) << TARGET_IOC_NRSHIFT) | \ 107 ((size) << TARGET_IOC_SIZESHIFT)) 108 109 /* used to create numbers */ 110 #define TARGET_IO(type,nr) TARGET_IOC(TARGET_IOC_NONE,(type),(nr),0) 111 #define TARGET_IOR(type,nr,size) TARGET_IOC(TARGET_IOC_READ,(type),(nr),sizeof(size)) 112 #define TARGET_IOW(type,nr,size) TARGET_IOC(TARGET_IOC_WRITE,(type),(nr),sizeof(size)) 113 #define TARGET_IOWR(type,nr,size) TARGET_IOC(TARGET_IOC_READ|TARGET_IOC_WRITE,(type),(nr),sizeof(size)) 114 115 /* the size is automatically computed for these defines */ 116 #define TARGET_IORU(type,nr) TARGET_IOC(TARGET_IOC_READ,(type),(nr),TARGET_IOC_SIZEMASK) 117 #define TARGET_IOWU(type,nr) TARGET_IOC(TARGET_IOC_WRITE,(type),(nr),TARGET_IOC_SIZEMASK) 118 #define TARGET_IOWRU(type,nr) TARGET_IOC(TARGET_IOC_READ|TARGET_IOC_WRITE,(type),(nr),TARGET_IOC_SIZEMASK) 119 120 struct target_sockaddr { 121 uint16_t sa_family; 122 uint8_t sa_data[14]; 123 }; 124 125 struct target_sockaddr_ll { 126 uint16_t sll_family; /* Always AF_PACKET */ 127 uint16_t sll_protocol; /* Physical layer protocol */ 128 int sll_ifindex; /* Interface number */ 129 uint16_t sll_hatype; /* ARP hardware type */ 130 uint8_t sll_pkttype; /* Packet type */ 131 uint8_t sll_halen; /* Length of address */ 132 uint8_t sll_addr[8]; /* Physical layer address */ 133 }; 134 135 struct target_sock_filter { 136 abi_ushort code; 137 uint8_t jt; 138 uint8_t jf; 139 abi_uint k; 140 }; 141 142 struct target_sock_fprog { 143 abi_ushort len; 144 abi_ulong filter; 145 }; 146 147 struct target_in_addr { 148 uint32_t s_addr; /* big endian */ 149 }; 150 151 struct target_ip_mreq { 152 struct target_in_addr imr_multiaddr; 153 struct target_in_addr imr_address; 154 }; 155 156 struct target_ip_mreqn { 157 struct target_in_addr imr_multiaddr; 158 struct target_in_addr imr_address; 159 abi_long imr_ifindex; 160 }; 161 162 struct target_ip_mreq_source { 163 /* big endian */ 164 uint32_t imr_multiaddr; 165 uint32_t imr_interface; 166 uint32_t imr_sourceaddr; 167 }; 168 169 struct target_timeval { 170 abi_long tv_sec; 171 abi_long tv_usec; 172 }; 173 174 struct target_timespec { 175 abi_long tv_sec; 176 abi_long tv_nsec; 177 }; 178 179 struct target_timezone { 180 abi_int tz_minuteswest; 181 abi_int tz_dsttime; 182 }; 183 184 struct target_itimerval { 185 struct target_timeval it_interval; 186 struct target_timeval it_value; 187 }; 188 189 struct target_itimerspec { 190 struct target_timespec it_interval; 191 struct target_timespec it_value; 192 }; 193 194 typedef abi_long target_clock_t; 195 196 #define TARGET_HZ 100 197 198 struct target_tms { 199 target_clock_t tms_utime; 200 target_clock_t tms_stime; 201 target_clock_t tms_cutime; 202 target_clock_t tms_cstime; 203 }; 204 205 struct target_utimbuf { 206 abi_long actime; 207 abi_long modtime; 208 }; 209 210 struct target_sel_arg_struct { 211 abi_long n; 212 abi_long inp, outp, exp; 213 abi_long tvp; 214 }; 215 216 struct target_iovec { 217 abi_long iov_base; /* Starting address */ 218 abi_long iov_len; /* Number of bytes */ 219 }; 220 221 struct target_msghdr { 222 abi_long msg_name; /* Socket name */ 223 int msg_namelen; /* Length of name */ 224 abi_long msg_iov; /* Data blocks */ 225 abi_long msg_iovlen; /* Number of blocks */ 226 abi_long msg_control; /* Per protocol magic (eg BSD file descriptor passing) */ 227 abi_long msg_controllen; /* Length of cmsg list */ 228 unsigned int msg_flags; 229 }; 230 231 struct target_cmsghdr { 232 abi_long cmsg_len; 233 int cmsg_level; 234 int cmsg_type; 235 }; 236 237 #define TARGET_CMSG_DATA(cmsg) ((unsigned char *) ((struct target_cmsghdr *) (cmsg) + 1)) 238 #define TARGET_CMSG_NXTHDR(mhdr, cmsg) __target_cmsg_nxthdr (mhdr, cmsg) 239 #define TARGET_CMSG_ALIGN(len) (((len) + sizeof (abi_long) - 1) \ 240 & (size_t) ~(sizeof (abi_long) - 1)) 241 #define TARGET_CMSG_SPACE(len) (TARGET_CMSG_ALIGN (len) \ 242 + TARGET_CMSG_ALIGN (sizeof (struct target_cmsghdr))) 243 #define TARGET_CMSG_LEN(len) (TARGET_CMSG_ALIGN (sizeof (struct target_cmsghdr)) + (len)) 244 245 static __inline__ struct target_cmsghdr * 246 __target_cmsg_nxthdr (struct target_msghdr *__mhdr, struct target_cmsghdr *__cmsg) 247 { 248 struct target_cmsghdr *__ptr; 249 250 __ptr = (struct target_cmsghdr *)((unsigned char *) __cmsg 251 + TARGET_CMSG_ALIGN (tswapal(__cmsg->cmsg_len))); 252 if ((unsigned long)((char *)(__ptr+1) - (char *)(size_t)tswapal(__mhdr->msg_control)) 253 > tswapal(__mhdr->msg_controllen)) 254 /* No more entries. */ 255 return (struct target_cmsghdr *)0; 256 return __cmsg; 257 } 258 259 struct target_mmsghdr { 260 struct target_msghdr msg_hdr; /* Message header */ 261 unsigned int msg_len; /* Number of bytes transmitted */ 262 }; 263 264 struct target_rusage { 265 struct target_timeval ru_utime; /* user time used */ 266 struct target_timeval ru_stime; /* system time used */ 267 abi_long ru_maxrss; /* maximum resident set size */ 268 abi_long ru_ixrss; /* integral shared memory size */ 269 abi_long ru_idrss; /* integral unshared data size */ 270 abi_long ru_isrss; /* integral unshared stack size */ 271 abi_long ru_minflt; /* page reclaims */ 272 abi_long ru_majflt; /* page faults */ 273 abi_long ru_nswap; /* swaps */ 274 abi_long ru_inblock; /* block input operations */ 275 abi_long ru_oublock; /* block output operations */ 276 abi_long ru_msgsnd; /* messages sent */ 277 abi_long ru_msgrcv; /* messages received */ 278 abi_long ru_nsignals; /* signals received */ 279 abi_long ru_nvcsw; /* voluntary context switches */ 280 abi_long ru_nivcsw; /* involuntary " */ 281 }; 282 283 typedef struct { 284 int val[2]; 285 } kernel_fsid_t; 286 287 struct kernel_statfs { 288 int f_type; 289 int f_bsize; 290 int f_blocks; 291 int f_bfree; 292 int f_bavail; 293 int f_files; 294 int f_ffree; 295 kernel_fsid_t f_fsid; 296 int f_namelen; 297 int f_spare[6]; 298 }; 299 300 struct target_dirent { 301 abi_long d_ino; 302 abi_long d_off; 303 unsigned short d_reclen; 304 char d_name[]; 305 }; 306 307 struct target_dirent64 { 308 uint64_t d_ino; 309 int64_t d_off; 310 unsigned short d_reclen; 311 unsigned char d_type; 312 char d_name[256]; 313 }; 314 315 316 /* mostly generic signal stuff */ 317 #define TARGET_SIG_DFL ((abi_long)0) /* default signal handling */ 318 #define TARGET_SIG_IGN ((abi_long)1) /* ignore signal */ 319 #define TARGET_SIG_ERR ((abi_long)-1) /* error return from signal */ 320 321 #ifdef TARGET_MIPS 322 #define TARGET_NSIG 128 323 #else 324 #define TARGET_NSIG 64 325 #endif 326 #define TARGET_NSIG_BPW TARGET_ABI_BITS 327 #define TARGET_NSIG_WORDS (TARGET_NSIG / TARGET_NSIG_BPW) 328 329 typedef struct { 330 abi_ulong sig[TARGET_NSIG_WORDS]; 331 } target_sigset_t; 332 333 #ifdef BSWAP_NEEDED 334 static inline void tswap_sigset(target_sigset_t *d, const target_sigset_t *s) 335 { 336 int i; 337 for(i = 0;i < TARGET_NSIG_WORDS; i++) 338 d->sig[i] = tswapal(s->sig[i]); 339 } 340 #else 341 static inline void tswap_sigset(target_sigset_t *d, const target_sigset_t *s) 342 { 343 *d = *s; 344 } 345 #endif 346 347 static inline void target_siginitset(target_sigset_t *d, abi_ulong set) 348 { 349 int i; 350 d->sig[0] = set; 351 for(i = 1;i < TARGET_NSIG_WORDS; i++) 352 d->sig[i] = 0; 353 } 354 355 void host_to_target_sigset(target_sigset_t *d, const sigset_t *s); 356 void target_to_host_sigset(sigset_t *d, const target_sigset_t *s); 357 void host_to_target_old_sigset(abi_ulong *old_sigset, 358 const sigset_t *sigset); 359 void target_to_host_old_sigset(sigset_t *sigset, 360 const abi_ulong *old_sigset); 361 struct target_sigaction; 362 int do_sigaction(int sig, const struct target_sigaction *act, 363 struct target_sigaction *oact); 364 365 #if defined(TARGET_I386) || defined(TARGET_ARM) || defined(TARGET_SPARC) \ 366 || defined(TARGET_PPC) || defined(TARGET_MIPS) || defined(TARGET_SH4) \ 367 || defined(TARGET_M68K) || defined(TARGET_ALPHA) || defined(TARGET_CRIS) \ 368 || defined(TARGET_MICROBLAZE) || defined(TARGET_UNICORE32) \ 369 || defined(TARGET_S390X) || defined(TARGET_OPENRISC) \ 370 || defined(TARGET_TILEGX) 371 372 #if defined(TARGET_SPARC) 373 #define TARGET_SA_NOCLDSTOP 8u 374 #define TARGET_SA_NOCLDWAIT 0x100u 375 #define TARGET_SA_SIGINFO 0x200u 376 #define TARGET_SA_ONSTACK 1u 377 #define TARGET_SA_RESTART 2u 378 #define TARGET_SA_NODEFER 0x20u 379 #define TARGET_SA_RESETHAND 4u 380 #elif defined(TARGET_MIPS) 381 #define TARGET_SA_NOCLDSTOP 0x00000001 382 #define TARGET_SA_NOCLDWAIT 0x00010000 383 #define TARGET_SA_SIGINFO 0x00000008 384 #define TARGET_SA_ONSTACK 0x08000000 385 #define TARGET_SA_NODEFER 0x40000000 386 #define TARGET_SA_RESTART 0x10000000 387 #define TARGET_SA_RESETHAND 0x80000000 388 #if !defined(TARGET_ABI_MIPSN32) && !defined(TARGET_ABI_MIPSN64) 389 #define TARGET_SA_RESTORER 0x04000000 /* Only for O32 */ 390 #endif 391 #elif defined(TARGET_OPENRISC) 392 #define TARGET_SA_NOCLDSTOP 0x00000001 393 #define TARGET_SA_NOCLDWAIT 0x00000002 394 #define TARGET_SA_SIGINFO 0x00000004 395 #define TARGET_SA_ONSTACK 0x08000000 396 #define TARGET_SA_RESTART 0x10000000 397 #define TARGET_SA_NODEFER 0x40000000 398 #define TARGET_SA_RESETHAND 0x80000000 399 #elif defined(TARGET_ALPHA) 400 #define TARGET_SA_ONSTACK 0x00000001 401 #define TARGET_SA_RESTART 0x00000002 402 #define TARGET_SA_NOCLDSTOP 0x00000004 403 #define TARGET_SA_NODEFER 0x00000008 404 #define TARGET_SA_RESETHAND 0x00000010 405 #define TARGET_SA_NOCLDWAIT 0x00000020 /* not supported yet */ 406 #define TARGET_SA_SIGINFO 0x00000040 407 #else 408 #define TARGET_SA_NOCLDSTOP 0x00000001 409 #define TARGET_SA_NOCLDWAIT 0x00000002 /* not supported yet */ 410 #define TARGET_SA_SIGINFO 0x00000004 411 #define TARGET_SA_ONSTACK 0x08000000 412 #define TARGET_SA_RESTART 0x10000000 413 #define TARGET_SA_NODEFER 0x40000000 414 #define TARGET_SA_RESETHAND 0x80000000 415 #define TARGET_SA_RESTORER 0x04000000 416 #endif 417 418 #if defined(TARGET_ALPHA) 419 420 #define TARGET_SIGHUP 1 421 #define TARGET_SIGINT 2 422 #define TARGET_SIGQUIT 3 423 #define TARGET_SIGILL 4 424 #define TARGET_SIGTRAP 5 425 #define TARGET_SIGABRT 6 426 #define TARGET_SIGSTKFLT 7 /* actually SIGEMT */ 427 #define TARGET_SIGFPE 8 428 #define TARGET_SIGKILL 9 429 #define TARGET_SIGBUS 10 430 #define TARGET_SIGSEGV 11 431 #define TARGET_SIGSYS 12 432 #define TARGET_SIGPIPE 13 433 #define TARGET_SIGALRM 14 434 #define TARGET_SIGTERM 15 435 #define TARGET_SIGURG 16 436 #define TARGET_SIGSTOP 17 437 #define TARGET_SIGTSTP 18 438 #define TARGET_SIGCONT 19 439 #define TARGET_SIGCHLD 20 440 #define TARGET_SIGTTIN 21 441 #define TARGET_SIGTTOU 22 442 #define TARGET_SIGIO 23 443 #define TARGET_SIGXCPU 24 444 #define TARGET_SIGXFSZ 25 445 #define TARGET_SIGVTALRM 26 446 #define TARGET_SIGPROF 27 447 #define TARGET_SIGWINCH 28 448 #define TARGET_SIGPWR 29 /* actually SIGINFO */ 449 #define TARGET_SIGUSR1 30 450 #define TARGET_SIGUSR2 31 451 #define TARGET_SIGRTMIN 32 452 453 #define TARGET_SIG_BLOCK 1 454 #define TARGET_SIG_UNBLOCK 2 455 #define TARGET_SIG_SETMASK 3 456 457 #elif defined(TARGET_SPARC) 458 459 #define TARGET_SIGHUP 1 460 #define TARGET_SIGINT 2 461 #define TARGET_SIGQUIT 3 462 #define TARGET_SIGILL 4 463 #define TARGET_SIGTRAP 5 464 #define TARGET_SIGABRT 6 465 #define TARGET_SIGIOT 6 466 #define TARGET_SIGSTKFLT 7 /* actually EMT */ 467 #define TARGET_SIGFPE 8 468 #define TARGET_SIGKILL 9 469 #define TARGET_SIGBUS 10 470 #define TARGET_SIGSEGV 11 471 #define TARGET_SIGSYS 12 472 #define TARGET_SIGPIPE 13 473 #define TARGET_SIGALRM 14 474 #define TARGET_SIGTERM 15 475 #define TARGET_SIGURG 16 476 #define TARGET_SIGSTOP 17 477 #define TARGET_SIGTSTP 18 478 #define TARGET_SIGCONT 19 479 #define TARGET_SIGCHLD 20 480 #define TARGET_SIGTTIN 21 481 #define TARGET_SIGTTOU 22 482 #define TARGET_SIGIO 23 483 #define TARGET_SIGXCPU 24 484 #define TARGET_SIGXFSZ 25 485 #define TARGET_SIGVTALRM 26 486 #define TARGET_SIGPROF 27 487 #define TARGET_SIGWINCH 28 488 #define TARGET_SIGPWR 29 489 #define TARGET_SIGUSR1 30 490 #define TARGET_SIGUSR2 31 491 #define TARGET_SIGRTMIN 32 492 493 #define TARGET_SIG_BLOCK 0x01 /* for blocking signals */ 494 #define TARGET_SIG_UNBLOCK 0x02 /* for unblocking signals */ 495 #define TARGET_SIG_SETMASK 0x04 /* for setting the signal mask */ 496 497 #elif defined(TARGET_MIPS) 498 499 #define TARGET_SIGHUP 1 /* Hangup (POSIX). */ 500 #define TARGET_SIGINT 2 /* Interrupt (ANSI). */ 501 #define TARGET_SIGQUIT 3 /* Quit (POSIX). */ 502 #define TARGET_SIGILL 4 /* Illegal instruction (ANSI). */ 503 #define TARGET_SIGTRAP 5 /* Trace trap (POSIX). */ 504 #define TARGET_SIGIOT 6 /* IOT trap (4.2 BSD). */ 505 #define TARGET_SIGABRT TARGET_SIGIOT /* Abort (ANSI). */ 506 #define TARGET_SIGEMT 7 507 #define TARGET_SIGSTKFLT 7 /* XXX: incorrect */ 508 #define TARGET_SIGFPE 8 /* Floating-point exception (ANSI). */ 509 #define TARGET_SIGKILL 9 /* Kill, unblockable (POSIX). */ 510 #define TARGET_SIGBUS 10 /* BUS error (4.2 BSD). */ 511 #define TARGET_SIGSEGV 11 /* Segmentation violation (ANSI). */ 512 #define TARGET_SIGSYS 12 513 #define TARGET_SIGPIPE 13 /* Broken pipe (POSIX). */ 514 #define TARGET_SIGALRM 14 /* Alarm clock (POSIX). */ 515 #define TARGET_SIGTERM 15 /* Termination (ANSI). */ 516 #define TARGET_SIGUSR1 16 /* User-defined signal 1 (POSIX). */ 517 #define TARGET_SIGUSR2 17 /* User-defined signal 2 (POSIX). */ 518 #define TARGET_SIGCHLD 18 /* Child status has changed (POSIX). */ 519 #define TARGET_SIGCLD TARGET_SIGCHLD /* Same as TARGET_SIGCHLD (System V). */ 520 #define TARGET_SIGPWR 19 /* Power failure restart (System V). */ 521 #define TARGET_SIGWINCH 20 /* Window size change (4.3 BSD, Sun). */ 522 #define TARGET_SIGURG 21 /* Urgent condition on socket (4.2 BSD). */ 523 #define TARGET_SIGIO 22 /* I/O now possible (4.2 BSD). */ 524 #define TARGET_SIGPOLL TARGET_SIGIO /* Pollable event occurred (System V). */ 525 #define TARGET_SIGSTOP 23 /* Stop, unblockable (POSIX). */ 526 #define TARGET_SIGTSTP 24 /* Keyboard stop (POSIX). */ 527 #define TARGET_SIGCONT 25 /* Continue (POSIX). */ 528 #define TARGET_SIGTTIN 26 /* Background read from tty (POSIX). */ 529 #define TARGET_SIGTTOU 27 /* Background write to tty (POSIX). */ 530 #define TARGET_SIGVTALRM 28 /* Virtual alarm clock (4.2 BSD). */ 531 #define TARGET_SIGPROF 29 /* Profiling alarm clock (4.2 BSD). */ 532 #define TARGET_SIGXCPU 30 /* CPU limit exceeded (4.2 BSD). */ 533 #define TARGET_SIGXFSZ 31 /* File size limit exceeded (4.2 BSD). */ 534 #define TARGET_SIGRTMIN 32 535 536 #define TARGET_SIG_BLOCK 1 /* for blocking signals */ 537 #define TARGET_SIG_UNBLOCK 2 /* for unblocking signals */ 538 #define TARGET_SIG_SETMASK 3 /* for setting the signal mask */ 539 540 #else 541 542 /* OpenRISC Using the general signals */ 543 #define TARGET_SIGHUP 1 544 #define TARGET_SIGINT 2 545 #define TARGET_SIGQUIT 3 546 #define TARGET_SIGILL 4 547 #define TARGET_SIGTRAP 5 548 #define TARGET_SIGABRT 6 549 #define TARGET_SIGIOT 6 550 #define TARGET_SIGBUS 7 551 #define TARGET_SIGFPE 8 552 #define TARGET_SIGKILL 9 553 #define TARGET_SIGUSR1 10 554 #define TARGET_SIGSEGV 11 555 #define TARGET_SIGUSR2 12 556 #define TARGET_SIGPIPE 13 557 #define TARGET_SIGALRM 14 558 #define TARGET_SIGTERM 15 559 #define TARGET_SIGSTKFLT 16 560 #define TARGET_SIGCHLD 17 561 #define TARGET_SIGCONT 18 562 #define TARGET_SIGSTOP 19 563 #define TARGET_SIGTSTP 20 564 #define TARGET_SIGTTIN 21 565 #define TARGET_SIGTTOU 22 566 #define TARGET_SIGURG 23 567 #define TARGET_SIGXCPU 24 568 #define TARGET_SIGXFSZ 25 569 #define TARGET_SIGVTALRM 26 570 #define TARGET_SIGPROF 27 571 #define TARGET_SIGWINCH 28 572 #define TARGET_SIGIO 29 573 #define TARGET_SIGPWR 30 574 #define TARGET_SIGSYS 31 575 #define TARGET_SIGRTMIN 32 576 577 #define TARGET_SIG_BLOCK 0 /* for blocking signals */ 578 #define TARGET_SIG_UNBLOCK 1 /* for unblocking signals */ 579 #define TARGET_SIG_SETMASK 2 /* for setting the signal mask */ 580 581 #endif 582 583 #if defined(TARGET_ALPHA) 584 struct target_old_sigaction { 585 abi_ulong _sa_handler; 586 abi_ulong sa_mask; 587 int32_t sa_flags; 588 }; 589 590 struct target_rt_sigaction { 591 abi_ulong _sa_handler; 592 abi_ulong sa_flags; 593 target_sigset_t sa_mask; 594 }; 595 596 /* This is the struct used inside the kernel. The ka_restorer 597 field comes from the 5th argument to sys_rt_sigaction. */ 598 struct target_sigaction { 599 abi_ulong _sa_handler; 600 abi_ulong sa_flags; 601 target_sigset_t sa_mask; 602 abi_ulong sa_restorer; 603 }; 604 #elif defined(TARGET_MIPS) 605 struct target_sigaction { 606 uint32_t sa_flags; 607 #if defined(TARGET_ABI_MIPSN32) 608 uint32_t _sa_handler; 609 #else 610 abi_ulong _sa_handler; 611 #endif 612 target_sigset_t sa_mask; 613 }; 614 #else 615 struct target_old_sigaction { 616 abi_ulong _sa_handler; 617 abi_ulong sa_mask; 618 abi_ulong sa_flags; 619 abi_ulong sa_restorer; 620 }; 621 622 struct target_sigaction { 623 abi_ulong _sa_handler; 624 abi_ulong sa_flags; 625 abi_ulong sa_restorer; 626 target_sigset_t sa_mask; 627 }; 628 #endif 629 630 typedef union target_sigval { 631 int sival_int; 632 abi_ulong sival_ptr; 633 } target_sigval_t; 634 #if 0 635 #if defined (TARGET_SPARC) 636 typedef struct { 637 struct { 638 abi_ulong psr; 639 abi_ulong pc; 640 abi_ulong npc; 641 abi_ulong y; 642 abi_ulong u_regs[16]; /* globals and ins */ 643 } si_regs; 644 int si_mask; 645 } __siginfo_t; 646 647 typedef struct { 648 unsigned long si_float_regs [32]; 649 unsigned long si_fsr; 650 unsigned long si_fpqdepth; 651 struct { 652 unsigned long *insn_addr; 653 unsigned long insn; 654 } si_fpqueue [16]; 655 } __siginfo_fpu_t; 656 #endif 657 #endif 658 659 #define TARGET_SI_MAX_SIZE 128 660 661 #if TARGET_ABI_BITS == 32 662 #define TARGET_SI_PREAMBLE_SIZE (3 * sizeof(int)) 663 #else 664 #define TARGET_SI_PREAMBLE_SIZE (4 * sizeof(int)) 665 #endif 666 667 #define TARGET_SI_PAD_SIZE ((TARGET_SI_MAX_SIZE - TARGET_SI_PREAMBLE_SIZE) / sizeof(int)) 668 669 typedef struct target_siginfo { 670 #ifdef TARGET_MIPS 671 int si_signo; 672 int si_code; 673 int si_errno; 674 #else 675 int si_signo; 676 int si_errno; 677 int si_code; 678 #endif 679 680 union { 681 int _pad[TARGET_SI_PAD_SIZE]; 682 683 /* kill() */ 684 struct { 685 pid_t _pid; /* sender's pid */ 686 uid_t _uid; /* sender's uid */ 687 } _kill; 688 689 /* POSIX.1b timers */ 690 struct { 691 unsigned int _timer1; 692 unsigned int _timer2; 693 } _timer; 694 695 /* POSIX.1b signals */ 696 struct { 697 pid_t _pid; /* sender's pid */ 698 uid_t _uid; /* sender's uid */ 699 target_sigval_t _sigval; 700 } _rt; 701 702 /* SIGCHLD */ 703 struct { 704 pid_t _pid; /* which child */ 705 uid_t _uid; /* sender's uid */ 706 int _status; /* exit code */ 707 target_clock_t _utime; 708 target_clock_t _stime; 709 } _sigchld; 710 711 /* SIGILL, SIGFPE, SIGSEGV, SIGBUS */ 712 struct { 713 abi_ulong _addr; /* faulting insn/memory ref. */ 714 } _sigfault; 715 716 /* SIGPOLL */ 717 struct { 718 int _band; /* POLL_IN, POLL_OUT, POLL_MSG */ 719 int _fd; 720 } _sigpoll; 721 } _sifields; 722 } target_siginfo_t; 723 724 /* 725 * si_code values 726 * Digital reserves positive values for kernel-generated signals. 727 */ 728 #define TARGET_SI_USER 0 /* sent by kill, sigsend, raise */ 729 #define TARGET_SI_KERNEL 0x80 /* sent by the kernel from somewhere */ 730 #define TARGET_SI_QUEUE -1 /* sent by sigqueue */ 731 #define TARGET_SI_TIMER -2 /* sent by timer expiration */ 732 #define TARGET_SI_MESGQ -3 /* sent by real time mesq state change */ 733 #define TARGET_SI_ASYNCIO -4 /* sent by AIO completion */ 734 #define TARGET_SI_SIGIO -5 /* sent by queued SIGIO */ 735 736 /* 737 * SIGILL si_codes 738 */ 739 #define TARGET_ILL_ILLOPC (1) /* illegal opcode */ 740 #define TARGET_ILL_ILLOPN (2) /* illegal operand */ 741 #define TARGET_ILL_ILLADR (3) /* illegal addressing mode */ 742 #define TARGET_ILL_ILLTRP (4) /* illegal trap */ 743 #define TARGET_ILL_PRVOPC (5) /* privileged opcode */ 744 #define TARGET_ILL_PRVREG (6) /* privileged register */ 745 #define TARGET_ILL_COPROC (7) /* coprocessor error */ 746 #define TARGET_ILL_BADSTK (8) /* internal stack error */ 747 748 /* 749 * SIGFPE si_codes 750 */ 751 #define TARGET_FPE_INTDIV (1) /* integer divide by zero */ 752 #define TARGET_FPE_INTOVF (2) /* integer overflow */ 753 #define TARGET_FPE_FLTDIV (3) /* floating point divide by zero */ 754 #define TARGET_FPE_FLTOVF (4) /* floating point overflow */ 755 #define TARGET_FPE_FLTUND (5) /* floating point underflow */ 756 #define TARGET_FPE_FLTRES (6) /* floating point inexact result */ 757 #define TARGET_FPE_FLTINV (7) /* floating point invalid operation */ 758 #define TARGET_FPE_FLTSUB (8) /* subscript out of range */ 759 #define TARGET_NSIGFPE 8 760 761 /* 762 * SIGSEGV si_codes 763 */ 764 #define TARGET_SEGV_MAPERR (1) /* address not mapped to object */ 765 #define TARGET_SEGV_ACCERR (2) /* invalid permissions for mapped object */ 766 767 /* 768 * SIGBUS si_codes 769 */ 770 #define TARGET_BUS_ADRALN (1) /* invalid address alignment */ 771 #define TARGET_BUS_ADRERR (2) /* non-existent physical address */ 772 #define TARGET_BUS_OBJERR (3) /* object specific hardware error */ 773 774 /* 775 * SIGTRAP si_codes 776 */ 777 #define TARGET_TRAP_BRKPT (1) /* process breakpoint */ 778 #define TARGET_TRAP_TRACE (2) /* process trace trap */ 779 780 #endif /* defined(TARGET_I386) || defined(TARGET_ARM) */ 781 782 struct target_rlimit { 783 abi_ulong rlim_cur; 784 abi_ulong rlim_max; 785 }; 786 787 #if defined(TARGET_ALPHA) 788 #define TARGET_RLIM_INFINITY 0x7fffffffffffffffull 789 #elif defined(TARGET_MIPS) || (defined(TARGET_SPARC) && TARGET_ABI_BITS == 32) 790 #define TARGET_RLIM_INFINITY 0x7fffffffUL 791 #else 792 #define TARGET_RLIM_INFINITY ((abi_ulong)-1) 793 #endif 794 795 #if defined(TARGET_MIPS) 796 #define TARGET_RLIMIT_CPU 0 797 #define TARGET_RLIMIT_FSIZE 1 798 #define TARGET_RLIMIT_DATA 2 799 #define TARGET_RLIMIT_STACK 3 800 #define TARGET_RLIMIT_CORE 4 801 #define TARGET_RLIMIT_RSS 7 802 #define TARGET_RLIMIT_NPROC 8 803 #define TARGET_RLIMIT_NOFILE 5 804 #define TARGET_RLIMIT_MEMLOCK 9 805 #define TARGET_RLIMIT_AS 6 806 #define TARGET_RLIMIT_LOCKS 10 807 #define TARGET_RLIMIT_SIGPENDING 11 808 #define TARGET_RLIMIT_MSGQUEUE 12 809 #define TARGET_RLIMIT_NICE 13 810 #define TARGET_RLIMIT_RTPRIO 14 811 #else 812 #define TARGET_RLIMIT_CPU 0 813 #define TARGET_RLIMIT_FSIZE 1 814 #define TARGET_RLIMIT_DATA 2 815 #define TARGET_RLIMIT_STACK 3 816 #define TARGET_RLIMIT_CORE 4 817 #define TARGET_RLIMIT_RSS 5 818 #if defined(TARGET_SPARC) 819 #define TARGET_RLIMIT_NOFILE 6 820 #define TARGET_RLIMIT_NPROC 7 821 #else 822 #define TARGET_RLIMIT_NPROC 6 823 #define TARGET_RLIMIT_NOFILE 7 824 #endif 825 #define TARGET_RLIMIT_MEMLOCK 8 826 #define TARGET_RLIMIT_AS 9 827 #define TARGET_RLIMIT_LOCKS 10 828 #define TARGET_RLIMIT_SIGPENDING 11 829 #define TARGET_RLIMIT_MSGQUEUE 12 830 #define TARGET_RLIMIT_NICE 13 831 #define TARGET_RLIMIT_RTPRIO 14 832 #endif 833 834 struct target_pollfd { 835 int fd; /* file descriptor */ 836 short events; /* requested events */ 837 short revents; /* returned events */ 838 }; 839 840 /* virtual terminal ioctls */ 841 #define TARGET_KIOCSOUND 0x4B2F /* start sound generation (0 for off) */ 842 #define TARGET_KDMKTONE 0x4B30 /* generate tone */ 843 #define TARGET_KDGKBTYPE 0x4b33 844 #define TARGET_KDSETMODE 0x4b3a 845 #define TARGET_KDGKBMODE 0x4b44 846 #define TARGET_KDSKBMODE 0x4b45 847 #define TARGET_KDGKBENT 0x4B46 /* gets one entry in translation table */ 848 #define TARGET_KDGKBSENT 0x4B48 /* gets one function key string entry */ 849 #define TARGET_KDGKBLED 0x4B64 /* get led flags (not lights) */ 850 #define TARGET_KDSKBLED 0x4B65 /* set led flags (not lights) */ 851 #define TARGET_KDGETLED 0x4B31 /* return current led state */ 852 #define TARGET_KDSETLED 0x4B32 /* set led state [lights, not flags] */ 853 #define TARGET_KDSIGACCEPT 0x4B4E 854 855 #define TARGET_SIOCATMARK 0x8905 856 857 /* Networking ioctls */ 858 #define TARGET_SIOCADDRT 0x890B /* add routing table entry */ 859 #define TARGET_SIOCDELRT 0x890C /* delete routing table entry */ 860 #define TARGET_SIOCGIFNAME 0x8910 /* get iface name */ 861 #define TARGET_SIOCSIFLINK 0x8911 /* set iface channel */ 862 #define TARGET_SIOCGIFCONF 0x8912 /* get iface list */ 863 #define TARGET_SIOCGIFFLAGS 0x8913 /* get flags */ 864 #define TARGET_SIOCSIFFLAGS 0x8914 /* set flags */ 865 #define TARGET_SIOCGIFADDR 0x8915 /* get PA address */ 866 #define TARGET_SIOCSIFADDR 0x8916 /* set PA address */ 867 #define TARGET_SIOCGIFDSTADDR 0x8917 /* get remote PA address */ 868 #define TARGET_SIOCSIFDSTADDR 0x8918 /* set remote PA address */ 869 #define TARGET_SIOCGIFBRDADDR 0x8919 /* get broadcast PA address */ 870 #define TARGET_SIOCSIFBRDADDR 0x891a /* set broadcast PA address */ 871 #define TARGET_SIOCGIFNETMASK 0x891b /* get network PA mask */ 872 #define TARGET_SIOCSIFNETMASK 0x891c /* set network PA mask */ 873 #define TARGET_SIOCGIFMETRIC 0x891d /* get metric */ 874 #define TARGET_SIOCSIFMETRIC 0x891e /* set metric */ 875 #define TARGET_SIOCGIFMEM 0x891f /* get memory address (BSD) */ 876 #define TARGET_SIOCSIFMEM 0x8920 /* set memory address (BSD) */ 877 #define TARGET_SIOCGIFMTU 0x8921 /* get MTU size */ 878 #define TARGET_SIOCSIFMTU 0x8922 /* set MTU size */ 879 #define TARGET_SIOCSIFHWADDR 0x8924 /* set hardware address (NI) */ 880 #define TARGET_SIOCGIFENCAP 0x8925 /* get/set slip encapsulation */ 881 #define TARGET_SIOCSIFENCAP 0x8926 882 #define TARGET_SIOCGIFHWADDR 0x8927 /* Get hardware address */ 883 #define TARGET_SIOCGIFSLAVE 0x8929 /* Driver slaving support */ 884 #define TARGET_SIOCSIFSLAVE 0x8930 885 #define TARGET_SIOCADDMULTI 0x8931 /* Multicast address lists */ 886 #define TARGET_SIOCDELMULTI 0x8932 887 #define TARGET_SIOCGIFINDEX 0x8933 888 889 /* Bridging control calls */ 890 #define TARGET_SIOCGIFBR 0x8940 /* Bridging support */ 891 #define TARGET_SIOCSIFBR 0x8941 /* Set bridging options */ 892 893 #define TARGET_SIOCGIFTXQLEN 0x8942 /* Get the tx queue length */ 894 #define TARGET_SIOCSIFTXQLEN 0x8943 /* Set the tx queue length */ 895 896 /* ARP cache control calls. */ 897 #define TARGET_OLD_SIOCDARP 0x8950 /* old delete ARP table entry */ 898 #define TARGET_OLD_SIOCGARP 0x8951 /* old get ARP table entry */ 899 #define TARGET_OLD_SIOCSARP 0x8952 /* old set ARP table entry */ 900 #define TARGET_SIOCDARP 0x8953 /* delete ARP table entry */ 901 #define TARGET_SIOCGARP 0x8954 /* get ARP table entry */ 902 #define TARGET_SIOCSARP 0x8955 /* set ARP table entry */ 903 904 /* RARP cache control calls. */ 905 #define TARGET_SIOCDRARP 0x8960 /* delete RARP table entry */ 906 #define TARGET_SIOCGRARP 0x8961 /* get RARP table entry */ 907 #define TARGET_SIOCSRARP 0x8962 /* set RARP table entry */ 908 909 /* Driver configuration calls */ 910 #define TARGET_SIOCGIFMAP 0x8970 /* Get device parameters */ 911 #define TARGET_SIOCSIFMAP 0x8971 /* Set device parameters */ 912 913 /* DLCI configuration calls */ 914 #define TARGET_SIOCADDDLCI 0x8980 /* Create new DLCI device */ 915 #define TARGET_SIOCDELDLCI 0x8981 /* Delete DLCI device */ 916 917 /* From <linux/wireless.h> */ 918 919 #define TARGET_SIOCGIWNAME 0x8B01 /* get name == wireless protocol */ 920 921 /* From <linux/fs.h> */ 922 923 #define TARGET_BLKROSET TARGET_IO(0x12,93) /* set device read-only (0 = read-write) */ 924 #define TARGET_BLKROGET TARGET_IO(0x12,94) /* get read-only status (0 = read_write) */ 925 #define TARGET_BLKRRPART TARGET_IO(0x12,95) /* re-read partition table */ 926 #define TARGET_BLKGETSIZE TARGET_IO(0x12,96) /* return device size /512 (long *arg) */ 927 #define TARGET_BLKFLSBUF TARGET_IO(0x12,97) /* flush buffer cache */ 928 #define TARGET_BLKRASET TARGET_IO(0x12,98) /* Set read ahead for block device */ 929 #define TARGET_BLKRAGET TARGET_IO(0x12,99) /* get current read ahead setting */ 930 #define TARGET_BLKFRASET TARGET_IO(0x12,100)/* set filesystem (mm/filemap.c) read-ahead */ 931 #define TARGET_BLKFRAGET TARGET_IO(0x12,101)/* get filesystem (mm/filemap.c) read-ahead */ 932 #define TARGET_BLKSECTSET TARGET_IO(0x12,102)/* set max sectors per request (ll_rw_blk.c) */ 933 #define TARGET_BLKSECTGET TARGET_IO(0x12,103)/* get max sectors per request (ll_rw_blk.c) */ 934 #define TARGET_BLKSSZGET TARGET_IO(0x12,104)/* get block device sector size */ 935 #define TARGET_BLKPG TARGET_IO(0x12,105)/* Partition table and disk geometry handling */ 936 /* A jump here: 108-111 have been used for various private purposes. */ 937 #define TARGET_BLKBSZGET TARGET_IOR(0x12, 112, abi_ulong) 938 #define TARGET_BLKBSZSET TARGET_IOW(0x12, 113, abi_ulong) 939 #define TARGET_BLKGETSIZE64 TARGET_IOR(0x12,114,abi_ulong) 940 /* return device size in bytes 941 (u64 *arg) */ 942 #define TARGET_FIBMAP TARGET_IO(0x00,1) /* bmap access */ 943 #define TARGET_FIGETBSZ TARGET_IO(0x00,2) /* get the block size used for bmap */ 944 #define TARGET_FS_IOC_FIEMAP TARGET_IOWR('f',11,struct fiemap) 945 946 /* cdrom commands */ 947 #define TARGET_CDROMPAUSE 0x5301 /* Pause Audio Operation */ 948 #define TARGET_CDROMRESUME 0x5302 /* Resume paused Audio Operation */ 949 #define TARGET_CDROMPLAYMSF 0x5303 /* Play Audio MSF (struct cdrom_msf) */ 950 #define TARGET_CDROMPLAYTRKIND 0x5304 /* Play Audio Track/index 951 (struct cdrom_ti) */ 952 #define TARGET_CDROMREADTOCHDR 0x5305 /* Read TOC header 953 (struct cdrom_tochdr) */ 954 #define TARGET_CDROMREADTOCENTRY 0x5306 /* Read TOC entry 955 (struct cdrom_tocentry) */ 956 #define TARGET_CDROMSTOP 0x5307 /* Stop the cdrom drive */ 957 #define TARGET_CDROMSTART 0x5308 /* Start the cdrom drive */ 958 #define TARGET_CDROMEJECT 0x5309 /* Ejects the cdrom media */ 959 #define TARGET_CDROMVOLCTRL 0x530a /* Control output volume 960 (struct cdrom_volctrl) */ 961 #define TARGET_CDROMSUBCHNL 0x530b /* Read subchannel data 962 (struct cdrom_subchnl) */ 963 #define TARGET_CDROMREADMODE2 0x530c /* Read TARGET_CDROM mode 2 data (2336 Bytes) 964 (struct cdrom_read) */ 965 #define TARGET_CDROMREADMODE1 0x530d /* Read TARGET_CDROM mode 1 data (2048 Bytes) 966 (struct cdrom_read) */ 967 #define TARGET_CDROMREADAUDIO 0x530e /* (struct cdrom_read_audio) */ 968 #define TARGET_CDROMEJECT_SW 0x530f /* enable(1)/disable(0) auto-ejecting */ 969 #define TARGET_CDROMMULTISESSION 0x5310 /* Obtain the start-of-last-session 970 address of multi session disks 971 (struct cdrom_multisession) */ 972 #define TARGET_CDROM_GET_MCN 0x5311 /* Obtain the "Universal Product Code" 973 if available (struct cdrom_mcn) */ 974 #define TARGET_CDROM_GET_UPC TARGET_CDROM_GET_MCN /* This one is deprecated, 975 but here anyway for compatibility */ 976 #define TARGET_CDROMRESET 0x5312 /* hard-reset the drive */ 977 #define TARGET_CDROMVOLREAD 0x5313 /* Get the drive's volume setting 978 (struct cdrom_volctrl) */ 979 #define TARGET_CDROMREADRAW 0x5314 /* read data in raw mode (2352 Bytes) 980 (struct cdrom_read) */ 981 /* 982 * These ioctls are used only used in aztcd.c and optcd.c 983 */ 984 #define TARGET_CDROMREADCOOKED 0x5315 /* read data in cooked mode */ 985 #define TARGET_CDROMSEEK 0x5316 /* seek msf address */ 986 987 /* 988 * This ioctl is only used by the scsi-cd driver. 989 It is for playing audio in logical block addressing mode. 990 */ 991 #define TARGET_CDROMPLAYBLK 0x5317 /* (struct cdrom_blk) */ 992 993 /* 994 * These ioctls are only used in optcd.c 995 */ 996 #define TARGET_CDROMREADALL 0x5318 /* read all 2646 bytes */ 997 998 /* 999 * These ioctls are (now) only in ide-cd.c for controlling 1000 * drive spindown time. They should be implemented in the 1001 * Uniform driver, via generic packet commands, GPCMD_MODE_SELECT_10, 1002 * GPCMD_MODE_SENSE_10 and the GPMODE_POWER_PAGE... 1003 * -Erik 1004 */ 1005 #define TARGET_CDROMGETSPINDOWN 0x531d 1006 #define TARGET_CDROMSETSPINDOWN 0x531e 1007 1008 /* 1009 * These ioctls are implemented through the uniform CD-ROM driver 1010 * They _will_ be adopted by all CD-ROM drivers, when all the CD-ROM 1011 * drivers are eventually ported to the uniform CD-ROM driver interface. 1012 */ 1013 #define TARGET_CDROMCLOSETRAY 0x5319 /* pendant of CDROMEJECT */ 1014 #define TARGET_CDROM_SET_OPTIONS 0x5320 /* Set behavior options */ 1015 #define TARGET_CDROM_CLEAR_OPTIONS 0x5321 /* Clear behavior options */ 1016 #define TARGET_CDROM_SELECT_SPEED 0x5322 /* Set the CD-ROM speed */ 1017 #define TARGET_CDROM_SELECT_DISC 0x5323 /* Select disc (for juke-boxes) */ 1018 #define TARGET_CDROM_MEDIA_CHANGED 0x5325 /* Check is media changed */ 1019 #define TARGET_CDROM_DRIVE_STATUS 0x5326 /* Get tray position, etc. */ 1020 #define TARGET_CDROM_DISC_STATUS 0x5327 /* Get disc type, etc. */ 1021 #define TARGET_CDROM_CHANGER_NSLOTS 0x5328 /* Get number of slots */ 1022 #define TARGET_CDROM_LOCKDOOR 0x5329 /* lock or unlock door */ 1023 #define TARGET_CDROM_DEBUG 0x5330 /* Turn debug messages on/off */ 1024 #define TARGET_CDROM_GET_CAPABILITY 0x5331 /* get capabilities */ 1025 1026 /* Note that scsi/scsi_ioctl.h also uses 0x5382 - 0x5386. 1027 * Future CDROM ioctls should be kept below 0x537F 1028 */ 1029 1030 /* This ioctl is only used by sbpcd at the moment */ 1031 #define TARGET_CDROMAUDIOBUFSIZ 0x5382 /* set the audio buffer size */ 1032 /* conflict with SCSI_IOCTL_GET_IDLUN */ 1033 1034 /* DVD-ROM Specific ioctls */ 1035 #define TARGET_DVD_READ_STRUCT 0x5390 /* Read structure */ 1036 #define TARGET_DVD_WRITE_STRUCT 0x5391 /* Write structure */ 1037 #define TARGET_DVD_AUTH 0x5392 /* Authentication */ 1038 1039 #define TARGET_CDROM_SEND_PACKET 0x5393 /* send a packet to the drive */ 1040 #define TARGET_CDROM_NEXT_WRITABLE 0x5394 /* get next writable block */ 1041 #define TARGET_CDROM_LAST_WRITTEN 0x5395 /* get last block written on disc */ 1042 1043 /* HD commands */ 1044 1045 /* hd/ide ctl's that pass (arg) ptrs to user space are numbered 0x030n/0x031n */ 1046 #define TARGET_HDIO_GETGEO 0x0301 /* get device geometry */ 1047 #define TARGET_HDIO_GET_UNMASKINTR 0x0302 /* get current unmask setting */ 1048 #define TARGET_HDIO_GET_MULTCOUNT 0x0304 /* get current IDE blockmode setting */ 1049 #define TARGET_HDIO_GET_KEEPSETTINGS 0x0308 /* get keep-settings-on-reset flag */ 1050 #define TARGET_HDIO_GET_32BIT 0x0309 /* get current io_32bit setting */ 1051 #define TARGET_HDIO_GET_NOWERR 0x030a /* get ignore-write-error flag */ 1052 #define TARGET_HDIO_GET_DMA 0x030b /* get use-dma flag */ 1053 #define TARGET_HDIO_GET_IDENTITY 0x030d /* get IDE identification info */ 1054 #define TARGET_HDIO_DRIVE_CMD 0x031f /* execute a special drive command */ 1055 1056 /* hd/ide ctl's that pass (arg) non-ptr values are numbered 0x032n/0x033n */ 1057 #define TARGET_HDIO_SET_MULTCOUNT 0x0321 /* change IDE blockmode */ 1058 #define TARGET_HDIO_SET_UNMASKINTR 0x0322 /* permit other irqs during I/O */ 1059 #define TARGET_HDIO_SET_KEEPSETTINGS 0x0323 /* keep ioctl settings on reset */ 1060 #define TARGET_HDIO_SET_32BIT 0x0324 /* change io_32bit flags */ 1061 #define TARGET_HDIO_SET_NOWERR 0x0325 /* change ignore-write-error flag */ 1062 #define TARGET_HDIO_SET_DMA 0x0326 /* change use-dma flag */ 1063 #define TARGET_HDIO_SET_PIO_MODE 0x0327 /* reconfig interface to new speed */ 1064 1065 /* loop ioctls */ 1066 #define TARGET_LOOP_SET_FD 0x4C00 1067 #define TARGET_LOOP_CLR_FD 0x4C01 1068 #define TARGET_LOOP_SET_STATUS 0x4C02 1069 #define TARGET_LOOP_GET_STATUS 0x4C03 1070 #define TARGET_LOOP_SET_STATUS64 0x4C04 1071 #define TARGET_LOOP_GET_STATUS64 0x4C05 1072 #define TARGET_LOOP_CHANGE_FD 0x4C06 1073 1074 /* fb ioctls */ 1075 #define TARGET_FBIOGET_VSCREENINFO 0x4600 1076 #define TARGET_FBIOPUT_VSCREENINFO 0x4601 1077 #define TARGET_FBIOGET_FSCREENINFO 0x4602 1078 #define TARGET_FBIOGETCMAP 0x4604 1079 #define TARGET_FBIOPUTCMAP 0x4605 1080 #define TARGET_FBIOPAN_DISPLAY 0x4606 1081 #define TARGET_FBIOGET_CON2FBMAP 0x460F 1082 #define TARGET_FBIOPUT_CON2FBMAP 0x4610 1083 1084 /* vt ioctls */ 1085 #define TARGET_VT_OPENQRY 0x5600 1086 #define TARGET_VT_GETSTATE 0x5603 1087 #define TARGET_VT_ACTIVATE 0x5606 1088 #define TARGET_VT_WAITACTIVE 0x5607 1089 #define TARGET_VT_LOCKSWITCH 0x560b 1090 #define TARGET_VT_UNLOCKSWITCH 0x560c 1091 #define TARGET_VT_GETMODE 0x5601 1092 #define TARGET_VT_SETMODE 0x5602 1093 #define TARGET_VT_RELDISP 0x5605 1094 #define TARGET_VT_DISALLOCATE 0x5608 1095 1096 /* device mapper */ 1097 #define TARGET_DM_VERSION TARGET_IOWRU(0xfd, 0x00) 1098 #define TARGET_DM_REMOVE_ALL TARGET_IOWRU(0xfd, 0x01) 1099 #define TARGET_DM_LIST_DEVICES TARGET_IOWRU(0xfd, 0x02) 1100 #define TARGET_DM_DEV_CREATE TARGET_IOWRU(0xfd, 0x03) 1101 #define TARGET_DM_DEV_REMOVE TARGET_IOWRU(0xfd, 0x04) 1102 #define TARGET_DM_DEV_RENAME TARGET_IOWRU(0xfd, 0x05) 1103 #define TARGET_DM_DEV_SUSPEND TARGET_IOWRU(0xfd, 0x06) 1104 #define TARGET_DM_DEV_STATUS TARGET_IOWRU(0xfd, 0x07) 1105 #define TARGET_DM_DEV_WAIT TARGET_IOWRU(0xfd, 0x08) 1106 #define TARGET_DM_TABLE_LOAD TARGET_IOWRU(0xfd, 0x09) 1107 #define TARGET_DM_TABLE_CLEAR TARGET_IOWRU(0xfd, 0x0a) 1108 #define TARGET_DM_TABLE_DEPS TARGET_IOWRU(0xfd, 0x0b) 1109 #define TARGET_DM_TABLE_STATUS TARGET_IOWRU(0xfd, 0x0c) 1110 #define TARGET_DM_LIST_VERSIONS TARGET_IOWRU(0xfd, 0x0d) 1111 #define TARGET_DM_TARGET_MSG TARGET_IOWRU(0xfd, 0x0e) 1112 #define TARGET_DM_DEV_SET_GEOMETRY TARGET_IOWRU(0xfd, 0x0f) 1113 1114 /* from asm/termbits.h */ 1115 1116 #define TARGET_NCC 8 1117 struct target_termio { 1118 unsigned short c_iflag; /* input mode flags */ 1119 unsigned short c_oflag; /* output mode flags */ 1120 unsigned short c_cflag; /* control mode flags */ 1121 unsigned short c_lflag; /* local mode flags */ 1122 unsigned char c_line; /* line discipline */ 1123 unsigned char c_cc[TARGET_NCC]; /* control characters */ 1124 }; 1125 1126 struct target_winsize { 1127 unsigned short ws_row; 1128 unsigned short ws_col; 1129 unsigned short ws_xpixel; 1130 unsigned short ws_ypixel; 1131 }; 1132 1133 #include "termbits.h" 1134 1135 #if defined(TARGET_MIPS) 1136 #define TARGET_PROT_SEM 0x10 1137 #else 1138 #define TARGET_PROT_SEM 0x08 1139 #endif 1140 1141 /* Common */ 1142 #define TARGET_MAP_SHARED 0x01 /* Share changes */ 1143 #define TARGET_MAP_PRIVATE 0x02 /* Changes are private */ 1144 #define TARGET_MAP_TYPE 0x0f /* Mask for type of mapping */ 1145 1146 /* Target specific */ 1147 #if defined(TARGET_MIPS) 1148 #define TARGET_MAP_FIXED 0x10 /* Interpret addr exactly */ 1149 #define TARGET_MAP_ANONYMOUS 0x0800 /* don't use a file */ 1150 #define TARGET_MAP_GROWSDOWN 0x1000 /* stack-like segment */ 1151 #define TARGET_MAP_DENYWRITE 0x2000 /* ETXTBSY */ 1152 #define TARGET_MAP_EXECUTABLE 0x4000 /* mark it as an executable */ 1153 #define TARGET_MAP_LOCKED 0x8000 /* pages are locked */ 1154 #define TARGET_MAP_NORESERVE 0x0400 /* don't check for reservations */ 1155 #define TARGET_MAP_POPULATE 0x10000 /* populate (prefault) pagetables */ 1156 #define TARGET_MAP_NONBLOCK 0x20000 /* do not block on IO */ 1157 #elif defined(TARGET_PPC) 1158 #define TARGET_MAP_FIXED 0x10 /* Interpret addr exactly */ 1159 #define TARGET_MAP_ANONYMOUS 0x20 /* don't use a file */ 1160 #define TARGET_MAP_GROWSDOWN 0x0100 /* stack-like segment */ 1161 #define TARGET_MAP_DENYWRITE 0x0800 /* ETXTBSY */ 1162 #define TARGET_MAP_EXECUTABLE 0x1000 /* mark it as an executable */ 1163 #define TARGET_MAP_LOCKED 0x0080 /* pages are locked */ 1164 #define TARGET_MAP_NORESERVE 0x0040 /* don't check for reservations */ 1165 #define TARGET_MAP_POPULATE 0x8000 /* populate (prefault) pagetables */ 1166 #define TARGET_MAP_NONBLOCK 0x10000 /* do not block on IO */ 1167 #elif defined(TARGET_ALPHA) 1168 #define TARGET_MAP_ANONYMOUS 0x10 /* don't use a file */ 1169 #define TARGET_MAP_FIXED 0x100 /* Interpret addr exactly */ 1170 #define TARGET_MAP_GROWSDOWN 0x01000 /* stack-like segment */ 1171 #define TARGET_MAP_DENYWRITE 0x02000 /* ETXTBSY */ 1172 #define TARGET_MAP_EXECUTABLE 0x04000 /* mark it as an executable */ 1173 #define TARGET_MAP_LOCKED 0x08000 /* lock the mapping */ 1174 #define TARGET_MAP_NORESERVE 0x10000 /* no check for reservations */ 1175 #define TARGET_MAP_POPULATE 0x20000 /* pop (prefault) pagetables */ 1176 #define TARGET_MAP_NONBLOCK 0x40000 /* do not block on IO */ 1177 #else 1178 #define TARGET_MAP_FIXED 0x10 /* Interpret addr exactly */ 1179 #define TARGET_MAP_ANONYMOUS 0x20 /* don't use a file */ 1180 #define TARGET_MAP_GROWSDOWN 0x0100 /* stack-like segment */ 1181 #define TARGET_MAP_DENYWRITE 0x0800 /* ETXTBSY */ 1182 #define TARGET_MAP_EXECUTABLE 0x1000 /* mark it as an executable */ 1183 #define TARGET_MAP_LOCKED 0x2000 /* pages are locked */ 1184 #define TARGET_MAP_NORESERVE 0x4000 /* don't check for reservations */ 1185 #define TARGET_MAP_POPULATE 0x8000 /* populate (prefault) pagetables */ 1186 #define TARGET_MAP_NONBLOCK 0x10000 /* do not block on IO */ 1187 #define TARGET_MAP_UNINITIALIZED 0x4000000 /* for anonymous mmap, memory could be uninitialized */ 1188 #endif 1189 1190 #if (defined(TARGET_I386) && defined(TARGET_ABI32)) \ 1191 || (defined(TARGET_ARM) && defined(TARGET_ABI32)) \ 1192 || defined(TARGET_CRIS) || defined(TARGET_UNICORE32) 1193 struct target_stat { 1194 unsigned short st_dev; 1195 unsigned short __pad1; 1196 abi_ulong st_ino; 1197 unsigned short st_mode; 1198 unsigned short st_nlink; 1199 unsigned short st_uid; 1200 unsigned short st_gid; 1201 unsigned short st_rdev; 1202 unsigned short __pad2; 1203 abi_ulong st_size; 1204 abi_ulong st_blksize; 1205 abi_ulong st_blocks; 1206 abi_ulong target_st_atime; 1207 abi_ulong __unused1; 1208 abi_ulong target_st_mtime; 1209 abi_ulong __unused2; 1210 abi_ulong target_st_ctime; 1211 abi_ulong __unused3; 1212 abi_ulong __unused4; 1213 abi_ulong __unused5; 1214 }; 1215 1216 /* This matches struct stat64 in glibc2.1, hence the absolutely 1217 * insane amounts of padding around dev_t's. 1218 */ 1219 #define TARGET_HAS_STRUCT_STAT64 1220 struct target_stat64 { 1221 unsigned short st_dev; 1222 unsigned char __pad0[10]; 1223 1224 #define TARGET_STAT64_HAS_BROKEN_ST_INO 1 1225 abi_ulong __st_ino; 1226 1227 unsigned int st_mode; 1228 unsigned int st_nlink; 1229 1230 abi_ulong st_uid; 1231 abi_ulong st_gid; 1232 1233 unsigned short st_rdev; 1234 unsigned char __pad3[10]; 1235 1236 long long st_size; 1237 abi_ulong st_blksize; 1238 1239 abi_ulong st_blocks; /* Number 512-byte blocks allocated. */ 1240 abi_ulong __pad4; /* future possible st_blocks high bits */ 1241 1242 abi_ulong target_st_atime; 1243 abi_ulong __pad5; 1244 1245 abi_ulong target_st_mtime; 1246 abi_ulong __pad6; 1247 1248 abi_ulong target_st_ctime; 1249 abi_ulong __pad7; /* will be high 32 bits of ctime someday */ 1250 1251 unsigned long long st_ino; 1252 } QEMU_PACKED; 1253 1254 #ifdef TARGET_ARM 1255 #define TARGET_HAS_STRUCT_STAT64 1256 struct target_eabi_stat64 { 1257 unsigned long long st_dev; 1258 unsigned int __pad1; 1259 abi_ulong __st_ino; 1260 unsigned int st_mode; 1261 unsigned int st_nlink; 1262 1263 abi_ulong st_uid; 1264 abi_ulong st_gid; 1265 1266 unsigned long long st_rdev; 1267 unsigned int __pad2[2]; 1268 1269 long long st_size; 1270 abi_ulong st_blksize; 1271 unsigned int __pad3; 1272 unsigned long long st_blocks; 1273 1274 abi_ulong target_st_atime; 1275 abi_ulong target_st_atime_nsec; 1276 1277 abi_ulong target_st_mtime; 1278 abi_ulong target_st_mtime_nsec; 1279 1280 abi_ulong target_st_ctime; 1281 abi_ulong target_st_ctime_nsec; 1282 1283 unsigned long long st_ino; 1284 } QEMU_PACKED; 1285 #endif 1286 1287 #elif defined(TARGET_SPARC64) && !defined(TARGET_ABI32) 1288 struct target_stat { 1289 unsigned int st_dev; 1290 abi_ulong st_ino; 1291 unsigned int st_mode; 1292 unsigned int st_nlink; 1293 unsigned int st_uid; 1294 unsigned int st_gid; 1295 unsigned int st_rdev; 1296 abi_long st_size; 1297 abi_long target_st_atime; 1298 abi_long target_st_mtime; 1299 abi_long target_st_ctime; 1300 abi_long st_blksize; 1301 abi_long st_blocks; 1302 abi_ulong __unused4[2]; 1303 }; 1304 1305 #define TARGET_HAS_STRUCT_STAT64 1306 struct target_stat64 { 1307 unsigned char __pad0[6]; 1308 unsigned short st_dev; 1309 1310 uint64_t st_ino; 1311 uint64_t st_nlink; 1312 1313 unsigned int st_mode; 1314 1315 unsigned int st_uid; 1316 unsigned int st_gid; 1317 1318 unsigned char __pad2[6]; 1319 unsigned short st_rdev; 1320 1321 int64_t st_size; 1322 int64_t st_blksize; 1323 1324 unsigned char __pad4[4]; 1325 unsigned int st_blocks; 1326 1327 abi_ulong target_st_atime; 1328 abi_ulong __unused1; 1329 1330 abi_ulong target_st_mtime; 1331 abi_ulong __unused2; 1332 1333 abi_ulong target_st_ctime; 1334 abi_ulong __unused3; 1335 1336 abi_ulong __unused4[3]; 1337 }; 1338 1339 #elif defined(TARGET_SPARC) 1340 1341 struct target_stat { 1342 unsigned short st_dev; 1343 abi_ulong st_ino; 1344 unsigned short st_mode; 1345 short st_nlink; 1346 unsigned short st_uid; 1347 unsigned short st_gid; 1348 unsigned short st_rdev; 1349 abi_long st_size; 1350 abi_long target_st_atime; 1351 abi_ulong __unused1; 1352 abi_long target_st_mtime; 1353 abi_ulong __unused2; 1354 abi_long target_st_ctime; 1355 abi_ulong __unused3; 1356 abi_long st_blksize; 1357 abi_long st_blocks; 1358 abi_ulong __unused4[2]; 1359 }; 1360 1361 #define TARGET_HAS_STRUCT_STAT64 1362 struct target_stat64 { 1363 unsigned char __pad0[6]; 1364 unsigned short st_dev; 1365 1366 uint64_t st_ino; 1367 1368 unsigned int st_mode; 1369 unsigned int st_nlink; 1370 1371 unsigned int st_uid; 1372 unsigned int st_gid; 1373 1374 unsigned char __pad2[6]; 1375 unsigned short st_rdev; 1376 1377 unsigned char __pad3[8]; 1378 1379 int64_t st_size; 1380 unsigned int st_blksize; 1381 1382 unsigned char __pad4[8]; 1383 unsigned int st_blocks; 1384 1385 unsigned int target_st_atime; 1386 unsigned int __unused1; 1387 1388 unsigned int target_st_mtime; 1389 unsigned int __unused2; 1390 1391 unsigned int target_st_ctime; 1392 unsigned int __unused3; 1393 1394 unsigned int __unused4; 1395 unsigned int __unused5; 1396 }; 1397 1398 #elif defined(TARGET_PPC) 1399 1400 struct target_stat { 1401 abi_ulong st_dev; 1402 abi_ulong st_ino; 1403 #if defined(TARGET_PPC64) && !defined(TARGET_ABI32) 1404 abi_ulong st_nlink; 1405 unsigned int st_mode; 1406 #else 1407 unsigned int st_mode; 1408 unsigned short st_nlink; 1409 #endif 1410 unsigned int st_uid; 1411 unsigned int st_gid; 1412 abi_ulong st_rdev; 1413 abi_ulong st_size; 1414 abi_ulong st_blksize; 1415 abi_ulong st_blocks; 1416 abi_ulong target_st_atime; 1417 abi_ulong target_st_atime_nsec; 1418 abi_ulong target_st_mtime; 1419 abi_ulong target_st_mtime_nsec; 1420 abi_ulong target_st_ctime; 1421 abi_ulong target_st_ctime_nsec; 1422 abi_ulong __unused4; 1423 abi_ulong __unused5; 1424 #if defined(TARGET_PPC64) && !defined(TARGET_ABI32) 1425 abi_ulong __unused6; 1426 #endif 1427 }; 1428 1429 #if !defined(TARGET_PPC64) || defined(TARGET_ABI32) 1430 #define TARGET_HAS_STRUCT_STAT64 1431 struct QEMU_PACKED target_stat64 { 1432 unsigned long long st_dev; 1433 unsigned long long st_ino; 1434 unsigned int st_mode; 1435 unsigned int st_nlink; 1436 unsigned int st_uid; 1437 unsigned int st_gid; 1438 unsigned long long st_rdev; 1439 unsigned long long __pad0; 1440 long long st_size; 1441 int st_blksize; 1442 unsigned int __pad1; 1443 long long st_blocks; /* Number 512-byte blocks allocated. */ 1444 int target_st_atime; 1445 unsigned int target_st_atime_nsec; 1446 int target_st_mtime; 1447 unsigned int target_st_mtime_nsec; 1448 int target_st_ctime; 1449 unsigned int target_st_ctime_nsec; 1450 unsigned int __unused4; 1451 unsigned int __unused5; 1452 }; 1453 #endif 1454 1455 #elif defined(TARGET_MICROBLAZE) 1456 1457 struct target_stat { 1458 abi_ulong st_dev; 1459 abi_ulong st_ino; 1460 unsigned int st_mode; 1461 unsigned short st_nlink; 1462 unsigned int st_uid; 1463 unsigned int st_gid; 1464 abi_ulong st_rdev; 1465 abi_ulong st_size; 1466 abi_ulong st_blksize; 1467 abi_ulong st_blocks; 1468 abi_ulong target_st_atime; 1469 abi_ulong target_st_atime_nsec; 1470 abi_ulong target_st_mtime; 1471 abi_ulong target_st_mtime_nsec; 1472 abi_ulong target_st_ctime; 1473 abi_ulong target_st_ctime_nsec; 1474 abi_ulong __unused4; 1475 abi_ulong __unused5; 1476 }; 1477 1478 /* FIXME: Microblaze no-mmu user-space has a difference stat64 layout... */ 1479 #define TARGET_HAS_STRUCT_STAT64 1480 struct QEMU_PACKED target_stat64 { 1481 uint64_t st_dev; 1482 #define TARGET_STAT64_HAS_BROKEN_ST_INO 1 1483 uint32_t pad0; 1484 uint32_t __st_ino; 1485 1486 uint32_t st_mode; 1487 uint32_t st_nlink; 1488 uint32_t st_uid; 1489 uint32_t st_gid; 1490 uint64_t st_rdev; 1491 uint64_t __pad1; 1492 1493 int64_t st_size; 1494 int32_t st_blksize; 1495 uint32_t __pad2; 1496 int64_t st_blocks; /* Number 512-byte blocks allocated. */ 1497 1498 int target_st_atime; 1499 unsigned int target_st_atime_nsec; 1500 int target_st_mtime; 1501 unsigned int target_st_mtime_nsec; 1502 int target_st_ctime; 1503 unsigned int target_st_ctime_nsec; 1504 uint64_t st_ino; 1505 }; 1506 1507 #elif defined(TARGET_M68K) 1508 1509 struct target_stat { 1510 unsigned short st_dev; 1511 unsigned short __pad1; 1512 abi_ulong st_ino; 1513 unsigned short st_mode; 1514 unsigned short st_nlink; 1515 unsigned short st_uid; 1516 unsigned short st_gid; 1517 unsigned short st_rdev; 1518 unsigned short __pad2; 1519 abi_ulong st_size; 1520 abi_ulong st_blksize; 1521 abi_ulong st_blocks; 1522 abi_ulong target_st_atime; 1523 abi_ulong __unused1; 1524 abi_ulong target_st_mtime; 1525 abi_ulong __unused2; 1526 abi_ulong target_st_ctime; 1527 abi_ulong __unused3; 1528 abi_ulong __unused4; 1529 abi_ulong __unused5; 1530 }; 1531 1532 /* This matches struct stat64 in glibc2.1, hence the absolutely 1533 * insane amounts of padding around dev_t's. 1534 */ 1535 #define TARGET_HAS_STRUCT_STAT64 1536 struct target_stat64 { 1537 unsigned long long st_dev; 1538 unsigned char __pad1[2]; 1539 1540 #define TARGET_STAT64_HAS_BROKEN_ST_INO 1 1541 abi_ulong __st_ino; 1542 1543 unsigned int st_mode; 1544 unsigned int st_nlink; 1545 1546 abi_ulong st_uid; 1547 abi_ulong st_gid; 1548 1549 unsigned long long st_rdev; 1550 unsigned char __pad3[2]; 1551 1552 long long st_size; 1553 abi_ulong st_blksize; 1554 1555 abi_ulong __pad4; /* future possible st_blocks high bits */ 1556 abi_ulong st_blocks; /* Number 512-byte blocks allocated. */ 1557 1558 abi_ulong target_st_atime; 1559 abi_ulong target_st_atime_nsec; 1560 1561 abi_ulong target_st_mtime; 1562 abi_ulong target_st_mtime_nsec; 1563 1564 abi_ulong target_st_ctime; 1565 abi_ulong target_st_ctime_nsec; 1566 1567 unsigned long long st_ino; 1568 } QEMU_PACKED; 1569 1570 #elif defined(TARGET_ABI_MIPSN64) 1571 1572 /* The memory layout is the same as of struct stat64 of the 32-bit kernel. */ 1573 struct target_stat { 1574 unsigned int st_dev; 1575 unsigned int st_pad0[3]; /* Reserved for st_dev expansion */ 1576 1577 abi_ulong st_ino; 1578 1579 unsigned int st_mode; 1580 unsigned int st_nlink; 1581 1582 int st_uid; 1583 int st_gid; 1584 1585 unsigned int st_rdev; 1586 unsigned int st_pad1[3]; /* Reserved for st_rdev expansion */ 1587 1588 abi_ulong st_size; 1589 1590 /* 1591 * Actually this should be timestruc_t st_atime, st_mtime and st_ctime 1592 * but we don't have it under Linux. 1593 */ 1594 unsigned int target_st_atime; 1595 unsigned int target_st_atime_nsec; 1596 1597 unsigned int target_st_mtime; 1598 unsigned int target_st_mtime_nsec; 1599 1600 unsigned int target_st_ctime; 1601 unsigned int target_st_ctime_nsec; 1602 1603 unsigned int st_blksize; 1604 unsigned int st_pad2; 1605 1606 abi_ulong st_blocks; 1607 }; 1608 1609 #elif defined(TARGET_ABI_MIPSN32) 1610 1611 struct target_stat { 1612 abi_ulong st_dev; 1613 abi_ulong st_pad0[3]; /* Reserved for st_dev expansion */ 1614 uint64_t st_ino; 1615 unsigned int st_mode; 1616 unsigned int st_nlink; 1617 int st_uid; 1618 int st_gid; 1619 abi_ulong st_rdev; 1620 abi_ulong st_pad1[3]; /* Reserved for st_rdev expansion */ 1621 int64_t st_size; 1622 abi_long target_st_atime; 1623 abi_ulong target_st_atime_nsec; /* Reserved for st_atime expansion */ 1624 abi_long target_st_mtime; 1625 abi_ulong target_st_mtime_nsec; /* Reserved for st_mtime expansion */ 1626 abi_long target_st_ctime; 1627 abi_ulong target_st_ctime_nsec; /* Reserved for st_ctime expansion */ 1628 abi_ulong st_blksize; 1629 abi_ulong st_pad2; 1630 int64_t st_blocks; 1631 }; 1632 1633 #elif defined(TARGET_ABI_MIPSO32) 1634 1635 struct target_stat { 1636 unsigned st_dev; 1637 abi_long st_pad1[3]; /* Reserved for network id */ 1638 abi_ulong st_ino; 1639 unsigned int st_mode; 1640 unsigned int st_nlink; 1641 int st_uid; 1642 int st_gid; 1643 unsigned st_rdev; 1644 abi_long st_pad2[2]; 1645 abi_long st_size; 1646 abi_long st_pad3; 1647 /* 1648 * Actually this should be timestruc_t st_atime, st_mtime and st_ctime 1649 * but we don't have it under Linux. 1650 */ 1651 abi_long target_st_atime; 1652 abi_long target_st_atime_nsec; 1653 abi_long target_st_mtime; 1654 abi_long target_st_mtime_nsec; 1655 abi_long target_st_ctime; 1656 abi_long target_st_ctime_nsec; 1657 abi_long st_blksize; 1658 abi_long st_blocks; 1659 abi_long st_pad4[14]; 1660 }; 1661 1662 /* 1663 * This matches struct stat64 in glibc2.1, hence the absolutely insane 1664 * amounts of padding around dev_t's. The memory layout is the same as of 1665 * struct stat of the 64-bit kernel. 1666 */ 1667 1668 #define TARGET_HAS_STRUCT_STAT64 1669 struct target_stat64 { 1670 abi_ulong st_dev; 1671 abi_ulong st_pad0[3]; /* Reserved for st_dev expansion */ 1672 1673 uint64_t st_ino; 1674 1675 unsigned int st_mode; 1676 unsigned int st_nlink; 1677 1678 int st_uid; 1679 int st_gid; 1680 1681 abi_ulong st_rdev; 1682 abi_ulong st_pad1[3]; /* Reserved for st_rdev expansion */ 1683 1684 int64_t st_size; 1685 1686 /* 1687 * Actually this should be timestruc_t st_atime, st_mtime and st_ctime 1688 * but we don't have it under Linux. 1689 */ 1690 abi_long target_st_atime; 1691 abi_ulong target_st_atime_nsec; /* Reserved for st_atime expansion */ 1692 1693 abi_long target_st_mtime; 1694 abi_ulong target_st_mtime_nsec; /* Reserved for st_mtime expansion */ 1695 1696 abi_long target_st_ctime; 1697 abi_ulong target_st_ctime_nsec; /* Reserved for st_ctime expansion */ 1698 1699 abi_ulong st_blksize; 1700 abi_ulong st_pad2; 1701 1702 int64_t st_blocks; 1703 }; 1704 1705 #elif defined(TARGET_ALPHA) 1706 1707 struct target_stat { 1708 unsigned int st_dev; 1709 unsigned int st_ino; 1710 unsigned int st_mode; 1711 unsigned int st_nlink; 1712 unsigned int st_uid; 1713 unsigned int st_gid; 1714 unsigned int st_rdev; 1715 abi_long st_size; 1716 abi_ulong target_st_atime; 1717 abi_ulong target_st_mtime; 1718 abi_ulong target_st_ctime; 1719 unsigned int st_blksize; 1720 unsigned int st_blocks; 1721 unsigned int st_flags; 1722 unsigned int st_gen; 1723 }; 1724 1725 #define TARGET_HAS_STRUCT_STAT64 1726 struct target_stat64 { 1727 abi_ulong st_dev; 1728 abi_ulong st_ino; 1729 abi_ulong st_rdev; 1730 abi_long st_size; 1731 abi_ulong st_blocks; 1732 1733 unsigned int st_mode; 1734 unsigned int st_uid; 1735 unsigned int st_gid; 1736 unsigned int st_blksize; 1737 unsigned int st_nlink; 1738 unsigned int __pad0; 1739 1740 abi_ulong target_st_atime; 1741 abi_ulong target_st_atime_nsec; 1742 abi_ulong target_st_mtime; 1743 abi_ulong target_st_mtime_nsec; 1744 abi_ulong target_st_ctime; 1745 abi_ulong target_st_ctime_nsec; 1746 abi_long __unused[3]; 1747 }; 1748 1749 #elif defined(TARGET_SH4) 1750 1751 struct target_stat { 1752 abi_ulong st_dev; 1753 abi_ulong st_ino; 1754 unsigned short st_mode; 1755 unsigned short st_nlink; 1756 unsigned short st_uid; 1757 unsigned short st_gid; 1758 abi_ulong st_rdev; 1759 abi_ulong st_size; 1760 abi_ulong st_blksize; 1761 abi_ulong st_blocks; 1762 abi_ulong target_st_atime; 1763 abi_ulong target_st_atime_nsec; 1764 abi_ulong target_st_mtime; 1765 abi_ulong target_st_mtime_nsec; 1766 abi_ulong target_st_ctime; 1767 abi_ulong target_st_ctime_nsec; 1768 abi_ulong __unused4; 1769 abi_ulong __unused5; 1770 }; 1771 1772 /* This matches struct stat64 in glibc2.1, hence the absolutely 1773 * insane amounts of padding around dev_t's. 1774 */ 1775 #define TARGET_HAS_STRUCT_STAT64 1776 struct QEMU_PACKED target_stat64 { 1777 unsigned long long st_dev; 1778 unsigned char __pad0[4]; 1779 1780 #define TARGET_STAT64_HAS_BROKEN_ST_INO 1 1781 abi_ulong __st_ino; 1782 1783 unsigned int st_mode; 1784 unsigned int st_nlink; 1785 1786 abi_ulong st_uid; 1787 abi_ulong st_gid; 1788 1789 unsigned long long st_rdev; 1790 unsigned char __pad3[4]; 1791 1792 long long st_size; 1793 abi_ulong st_blksize; 1794 1795 unsigned long long st_blocks; /* Number 512-byte blocks allocated. */ 1796 1797 abi_ulong target_st_atime; 1798 abi_ulong target_st_atime_nsec; 1799 1800 abi_ulong target_st_mtime; 1801 abi_ulong target_st_mtime_nsec; 1802 1803 abi_ulong target_st_ctime; 1804 abi_ulong target_st_ctime_nsec; 1805 1806 unsigned long long st_ino; 1807 }; 1808 1809 #elif defined(TARGET_I386) && !defined(TARGET_ABI32) 1810 struct target_stat { 1811 abi_ulong st_dev; 1812 abi_ulong st_ino; 1813 abi_ulong st_nlink; 1814 1815 unsigned int st_mode; 1816 unsigned int st_uid; 1817 unsigned int st_gid; 1818 unsigned int __pad0; 1819 abi_ulong st_rdev; 1820 abi_long st_size; 1821 abi_long st_blksize; 1822 abi_long st_blocks; /* Number 512-byte blocks allocated. */ 1823 1824 abi_ulong target_st_atime; 1825 abi_ulong target_st_atime_nsec; 1826 abi_ulong target_st_mtime; 1827 abi_ulong target_st_mtime_nsec; 1828 abi_ulong target_st_ctime; 1829 abi_ulong target_st_ctime_nsec; 1830 1831 abi_long __unused[3]; 1832 }; 1833 #elif defined(TARGET_S390X) 1834 struct target_stat { 1835 abi_ulong st_dev; 1836 abi_ulong st_ino; 1837 abi_ulong st_nlink; 1838 unsigned int st_mode; 1839 unsigned int st_uid; 1840 unsigned int st_gid; 1841 unsigned int __pad1; 1842 abi_ulong st_rdev; 1843 abi_ulong st_size; 1844 abi_ulong target_st_atime; 1845 abi_ulong target_st_atime_nsec; 1846 abi_ulong target_st_mtime; 1847 abi_ulong target_st_mtime_nsec; 1848 abi_ulong target_st_ctime; 1849 abi_ulong target_st_ctime_nsec; 1850 abi_ulong st_blksize; 1851 abi_long st_blocks; 1852 abi_ulong __unused[3]; 1853 }; 1854 #elif defined(TARGET_AARCH64) 1855 struct target_stat { 1856 abi_ulong st_dev; 1857 abi_ulong st_ino; 1858 unsigned int st_mode; 1859 unsigned int st_nlink; 1860 unsigned int st_uid; 1861 unsigned int st_gid; 1862 abi_ulong st_rdev; 1863 abi_ulong _pad1; 1864 abi_long st_size; 1865 int st_blksize; 1866 int __pad2; 1867 abi_long st_blocks; 1868 abi_long target_st_atime; 1869 abi_ulong target_st_atime_nsec; 1870 abi_long target_st_mtime; 1871 abi_ulong target_st_mtime_nsec; 1872 abi_long target_st_ctime; 1873 abi_ulong target_st_ctime_nsec; 1874 unsigned int __unused[2]; 1875 }; 1876 #elif defined(TARGET_OPENRISC) || defined(TARGET_TILEGX) 1877 1878 /* These are the asm-generic versions of the stat and stat64 structures */ 1879 1880 struct target_stat { 1881 abi_ulong st_dev; 1882 abi_ulong st_ino; 1883 unsigned int st_mode; 1884 unsigned int st_nlink; 1885 unsigned int st_uid; 1886 unsigned int st_gid; 1887 abi_ulong st_rdev; 1888 abi_ulong __pad1; 1889 abi_long st_size; 1890 int st_blksize; 1891 int __pad2; 1892 abi_long st_blocks; 1893 abi_long target_st_atime; 1894 abi_ulong target_st_atime_nsec; 1895 abi_long target_st_mtime; 1896 abi_ulong target_st_mtime_nsec; 1897 abi_long target_st_ctime; 1898 abi_ulong target_st_ctime_nsec; 1899 unsigned int __unused4; 1900 unsigned int __unused5; 1901 }; 1902 1903 #define TARGET_HAS_STRUCT_STAT64 1904 struct target_stat64 { 1905 uint64_t st_dev; 1906 uint64_t st_ino; 1907 unsigned int st_mode; 1908 unsigned int st_nlink; 1909 unsigned int st_uid; 1910 unsigned int st_gid; 1911 uint64_t st_rdev; 1912 uint64_t __pad1; 1913 int64_t st_size; 1914 int st_blksize; 1915 int __pad2; 1916 int64_t st_blocks; 1917 int target_st_atime; 1918 unsigned int target_st_atime_nsec; 1919 int target_st_mtime; 1920 unsigned int target_st_mtime_nsec; 1921 int target_st_ctime; 1922 unsigned int target_st_ctime_nsec; 1923 unsigned int __unused4; 1924 unsigned int __unused5; 1925 }; 1926 1927 #else 1928 #error unsupported CPU 1929 #endif 1930 1931 typedef struct { 1932 int val[2]; 1933 } target_fsid_t; 1934 1935 #ifdef TARGET_MIPS 1936 #ifdef TARGET_ABI_MIPSN32 1937 struct target_statfs { 1938 int32_t f_type; 1939 int32_t f_bsize; 1940 int32_t f_frsize; /* Fragment size - unsupported */ 1941 int32_t f_blocks; 1942 int32_t f_bfree; 1943 int32_t f_files; 1944 int32_t f_ffree; 1945 int32_t f_bavail; 1946 1947 /* Linux specials */ 1948 target_fsid_t f_fsid; 1949 int32_t f_namelen; 1950 int32_t f_spare[6]; 1951 }; 1952 #else 1953 struct target_statfs { 1954 abi_long f_type; 1955 abi_long f_bsize; 1956 abi_long f_frsize; /* Fragment size - unsupported */ 1957 abi_long f_blocks; 1958 abi_long f_bfree; 1959 abi_long f_files; 1960 abi_long f_ffree; 1961 abi_long f_bavail; 1962 1963 /* Linux specials */ 1964 target_fsid_t f_fsid; 1965 abi_long f_namelen; 1966 abi_long f_spare[6]; 1967 }; 1968 #endif 1969 1970 struct target_statfs64 { 1971 uint32_t f_type; 1972 uint32_t f_bsize; 1973 uint32_t f_frsize; /* Fragment size - unsupported */ 1974 uint32_t __pad; 1975 uint64_t f_blocks; 1976 uint64_t f_bfree; 1977 uint64_t f_files; 1978 uint64_t f_ffree; 1979 uint64_t f_bavail; 1980 target_fsid_t f_fsid; 1981 uint32_t f_namelen; 1982 uint32_t f_spare[6]; 1983 }; 1984 #elif (defined(TARGET_PPC64) || defined(TARGET_X86_64) || \ 1985 defined(TARGET_SPARC64) || defined(TARGET_AARCH64)) && \ 1986 !defined(TARGET_ABI32) 1987 struct target_statfs { 1988 abi_long f_type; 1989 abi_long f_bsize; 1990 abi_long f_blocks; 1991 abi_long f_bfree; 1992 abi_long f_bavail; 1993 abi_long f_files; 1994 abi_long f_ffree; 1995 target_fsid_t f_fsid; 1996 abi_long f_namelen; 1997 abi_long f_frsize; 1998 abi_long f_spare[5]; 1999 }; 2000 2001 struct target_statfs64 { 2002 abi_long f_type; 2003 abi_long f_bsize; 2004 abi_long f_blocks; 2005 abi_long f_bfree; 2006 abi_long f_bavail; 2007 abi_long f_files; 2008 abi_long f_ffree; 2009 target_fsid_t f_fsid; 2010 abi_long f_namelen; 2011 abi_long f_frsize; 2012 abi_long f_spare[5]; 2013 }; 2014 #elif defined(TARGET_S390X) 2015 struct target_statfs { 2016 int32_t f_type; 2017 int32_t f_bsize; 2018 abi_long f_blocks; 2019 abi_long f_bfree; 2020 abi_long f_bavail; 2021 abi_long f_files; 2022 abi_long f_ffree; 2023 kernel_fsid_t f_fsid; 2024 int32_t f_namelen; 2025 int32_t f_frsize; 2026 int32_t f_spare[5]; 2027 }; 2028 2029 struct target_statfs64 { 2030 int32_t f_type; 2031 int32_t f_bsize; 2032 abi_long f_blocks; 2033 abi_long f_bfree; 2034 abi_long f_bavail; 2035 abi_long f_files; 2036 abi_long f_ffree; 2037 kernel_fsid_t f_fsid; 2038 int32_t f_namelen; 2039 int32_t f_frsize; 2040 int32_t f_spare[5]; 2041 }; 2042 #else 2043 struct target_statfs { 2044 uint32_t f_type; 2045 uint32_t f_bsize; 2046 uint32_t f_blocks; 2047 uint32_t f_bfree; 2048 uint32_t f_bavail; 2049 uint32_t f_files; 2050 uint32_t f_ffree; 2051 target_fsid_t f_fsid; 2052 uint32_t f_namelen; 2053 uint32_t f_frsize; 2054 uint32_t f_spare[5]; 2055 }; 2056 2057 struct target_statfs64 { 2058 uint32_t f_type; 2059 uint32_t f_bsize; 2060 uint64_t f_blocks; 2061 uint64_t f_bfree; 2062 uint64_t f_bavail; 2063 uint64_t f_files; 2064 uint64_t f_ffree; 2065 target_fsid_t f_fsid; 2066 uint32_t f_namelen; 2067 uint32_t f_frsize; 2068 uint32_t f_spare[5]; 2069 }; 2070 #endif 2071 2072 2073 #define TARGET_F_DUPFD 0 /* dup */ 2074 #define TARGET_F_GETFD 1 /* get close_on_exec */ 2075 #define TARGET_F_SETFD 2 /* set/clear close_on_exec */ 2076 #define TARGET_F_GETFL 3 /* get file->f_flags */ 2077 #define TARGET_F_SETFL 4 /* set file->f_flags */ 2078 2079 #if defined(TARGET_ALPHA) 2080 #define TARGET_F_GETLK 7 2081 #define TARGET_F_SETLK 8 2082 #define TARGET_F_SETLKW 9 2083 #define TARGET_F_SETOWN 5 /* for sockets. */ 2084 #define TARGET_F_GETOWN 6 /* for sockets. */ 2085 2086 #define TARGET_F_RDLCK 1 2087 #define TARGET_F_WRLCK 2 2088 #define TARGET_F_UNLCK 8 2089 #define TARGET_F_EXLCK 16 2090 #define TARGET_F_SHLCK 32 2091 #elif defined(TARGET_MIPS) 2092 #define TARGET_F_GETLK 14 2093 #define TARGET_F_SETLK 6 2094 #define TARGET_F_SETLKW 7 2095 #define TARGET_F_SETOWN 24 /* for sockets. */ 2096 #define TARGET_F_GETOWN 25 /* for sockets. */ 2097 #else 2098 #define TARGET_F_GETLK 5 2099 #define TARGET_F_SETLK 6 2100 #define TARGET_F_SETLKW 7 2101 #define TARGET_F_SETOWN 8 /* for sockets. */ 2102 #define TARGET_F_GETOWN 9 /* for sockets. */ 2103 #endif 2104 #define TARGET_F_SETOWN_EX 15 2105 #define TARGET_F_GETOWN_EX 16 2106 2107 #ifndef TARGET_F_RDLCK 2108 #define TARGET_F_RDLCK 0 2109 #define TARGET_F_WRLCK 1 2110 #define TARGET_F_UNLCK 2 2111 #endif 2112 2113 #ifndef TARGET_F_EXLCK 2114 #define TARGET_F_EXLCK 4 2115 #define TARGET_F_SHLCK 8 2116 #endif 2117 2118 2119 #define TARGET_F_SETSIG 10 /* for sockets. */ 2120 #define TARGET_F_GETSIG 11 /* for sockets. */ 2121 2122 #if defined(TARGET_MIPS) 2123 #define TARGET_F_GETLK64 33 /* using 'struct flock64' */ 2124 #define TARGET_F_SETLK64 34 2125 #define TARGET_F_SETLKW64 35 2126 #else 2127 #define TARGET_F_GETLK64 12 /* using 'struct flock64' */ 2128 #define TARGET_F_SETLK64 13 2129 #define TARGET_F_SETLKW64 14 2130 #endif 2131 2132 #define TARGET_F_LINUX_SPECIFIC_BASE 1024 2133 #define TARGET_F_SETLEASE (TARGET_F_LINUX_SPECIFIC_BASE + 0) 2134 #define TARGET_F_GETLEASE (TARGET_F_LINUX_SPECIFIC_BASE + 1) 2135 #define TARGET_F_DUPFD_CLOEXEC (TARGET_F_LINUX_SPECIFIC_BASE + 6) 2136 #define TARGET_F_NOTIFY (TARGET_F_LINUX_SPECIFIC_BASE+2) 2137 2138 #if defined(TARGET_ALPHA) 2139 #define TARGET_O_NONBLOCK 04 2140 #define TARGET_O_APPEND 010 2141 #define TARGET_O_CREAT 01000 /* not fcntl */ 2142 #define TARGET_O_TRUNC 02000 /* not fcntl */ 2143 #define TARGET_O_EXCL 04000 /* not fcntl */ 2144 #define TARGET_O_NOCTTY 010000 /* not fcntl */ 2145 #define TARGET_O_DSYNC 040000 2146 #define TARGET_O_LARGEFILE 0 /* not necessary, always 64-bit */ 2147 #define TARGET_O_DIRECTORY 0100000 /* must be a directory */ 2148 #define TARGET_O_NOFOLLOW 0200000 /* don't follow links */ 2149 #define TARGET_O_DIRECT 02000000 /* direct disk access hint */ 2150 #define TARGET_O_NOATIME 04000000 2151 #define TARGET_O_CLOEXEC 010000000 2152 #define TARGET___O_SYNC 020000000 2153 #define TARGET_O_PATH 040000000 2154 #elif defined(TARGET_ARM) || defined(TARGET_M68K) 2155 #define TARGET_O_DIRECTORY 040000 /* must be a directory */ 2156 #define TARGET_O_NOFOLLOW 0100000 /* don't follow links */ 2157 #define TARGET_O_DIRECT 0200000 /* direct disk access hint */ 2158 #define TARGET_O_LARGEFILE 0400000 2159 #elif defined(TARGET_MIPS) 2160 #define TARGET_O_APPEND 0x0008 2161 #define TARGET_O_DSYNC 0x0010 2162 #define TARGET_O_NONBLOCK 0x0080 2163 #define TARGET_O_CREAT 0x0100 /* not fcntl */ 2164 #define TARGET_O_TRUNC 0x0200 /* not fcntl */ 2165 #define TARGET_O_EXCL 0x0400 /* not fcntl */ 2166 #define TARGET_O_NOCTTY 0x0800 /* not fcntl */ 2167 #define TARGET_FASYNC 0x1000 /* fcntl, for BSD compatibility */ 2168 #define TARGET_O_LARGEFILE 0x2000 /* allow large file opens */ 2169 #define TARGET___O_SYNC 0x4000 2170 #define TARGET_O_DIRECT 0x8000 /* direct disk access hint */ 2171 #elif defined (TARGET_PPC) 2172 #define TARGET_O_DIRECTORY 040000 /* must be a directory */ 2173 #define TARGET_O_NOFOLLOW 0100000 /* don't follow links */ 2174 #define TARGET_O_LARGEFILE 0200000 2175 #define TARGET_O_DIRECT 0400000 /* direct disk access hint */ 2176 #elif defined (TARGET_SPARC) 2177 #define TARGET_O_APPEND 0x0008 2178 #define TARGET_FASYNC 0x0040 /* fcntl, for BSD compatibility */ 2179 #define TARGET_O_CREAT 0x0200 /* not fcntl */ 2180 #define TARGET_O_TRUNC 0x0400 /* not fcntl */ 2181 #define TARGET_O_EXCL 0x0800 /* not fcntl */ 2182 #define TARGET_O_DSYNC 0x2000 2183 #define TARGET_O_NONBLOCK 0x4000 2184 # ifdef TARGET_SPARC64 2185 # define TARGET_O_NDELAY 0x0004 2186 # else 2187 # define TARGET_O_NDELAY (0x0004 | TARGET_O_NONBLOCK) 2188 # endif 2189 #define TARGET_O_NOCTTY 0x8000 /* not fcntl */ 2190 #define TARGET_O_LARGEFILE 0x40000 2191 #define TARGET_O_DIRECT 0x100000 /* direct disk access hint */ 2192 #define TARGET_O_NOATIME 0x200000 2193 #define TARGET_O_CLOEXEC 0x400000 2194 #define TARGET___O_SYNC 0x800000 2195 #define TARGET_O_PATH 0x1000000 2196 #endif 2197 2198 /* <asm-generic/fcntl.h> values follow. */ 2199 #define TARGET_O_ACCMODE 0003 2200 #define TARGET_O_RDONLY 00 2201 #define TARGET_O_WRONLY 01 2202 #define TARGET_O_RDWR 02 2203 #ifndef TARGET_O_CREAT 2204 #define TARGET_O_CREAT 0100 /* not fcntl */ 2205 #endif 2206 #ifndef TARGET_O_EXCL 2207 #define TARGET_O_EXCL 0200 /* not fcntl */ 2208 #endif 2209 #ifndef TARGET_O_NOCTTY 2210 #define TARGET_O_NOCTTY 0400 /* not fcntl */ 2211 #endif 2212 #ifndef TARGET_O_TRUNC 2213 #define TARGET_O_TRUNC 01000 /* not fcntl */ 2214 #endif 2215 #ifndef TARGET_O_APPEND 2216 #define TARGET_O_APPEND 02000 2217 #endif 2218 #ifndef TARGET_O_NONBLOCK 2219 #define TARGET_O_NONBLOCK 04000 2220 #endif 2221 #ifndef TARGET_O_DSYNC 2222 #define TARGET_O_DSYNC 010000 2223 #endif 2224 #ifndef TARGET_FASYNC 2225 #define TARGET_FASYNC 020000 /* fcntl, for BSD compatibility */ 2226 #endif 2227 #ifndef TARGET_O_DIRECT 2228 #define TARGET_O_DIRECT 040000 /* direct disk access hint */ 2229 #endif 2230 #ifndef TARGET_O_LARGEFILE 2231 #define TARGET_O_LARGEFILE 0100000 2232 #endif 2233 #ifndef TARGET_O_DIRECTORY 2234 #define TARGET_O_DIRECTORY 0200000 /* must be a directory */ 2235 #endif 2236 #ifndef TARGET_O_NOFOLLOW 2237 #define TARGET_O_NOFOLLOW 0400000 /* don't follow links */ 2238 #endif 2239 #ifndef TARGET_O_NOATIME 2240 #define TARGET_O_NOATIME 01000000 2241 #endif 2242 #ifndef TARGET_O_CLOEXEC 2243 #define TARGET_O_CLOEXEC 02000000 2244 #endif 2245 #ifndef TARGET___O_SYNC 2246 #define TARGET___O_SYNC 04000000 2247 #endif 2248 #ifndef TARGET_O_PATH 2249 #define TARGET_O_PATH 010000000 2250 #endif 2251 #ifndef TARGET_O_NDELAY 2252 #define TARGET_O_NDELAY TARGET_O_NONBLOCK 2253 #endif 2254 #ifndef TARGET_O_SYNC 2255 #define TARGET_O_SYNC (TARGET___O_SYNC | TARGET_O_DSYNC) 2256 #endif 2257 2258 struct target_flock { 2259 short l_type; 2260 short l_whence; 2261 abi_ulong l_start; 2262 abi_ulong l_len; 2263 int l_pid; 2264 }; 2265 2266 struct target_flock64 { 2267 short l_type; 2268 short l_whence; 2269 #if defined(TARGET_PPC) || defined(TARGET_X86_64) || defined(TARGET_MIPS) \ 2270 || defined(TARGET_SPARC) || defined(TARGET_HPPA) \ 2271 || defined(TARGET_MICROBLAZE) || defined(TARGET_TILEGX) 2272 int __pad; 2273 #endif 2274 unsigned long long l_start; 2275 unsigned long long l_len; 2276 int l_pid; 2277 } QEMU_PACKED; 2278 2279 #ifdef TARGET_ARM 2280 struct target_eabi_flock64 { 2281 short l_type; 2282 short l_whence; 2283 int __pad; 2284 unsigned long long l_start; 2285 unsigned long long l_len; 2286 int l_pid; 2287 } QEMU_PACKED; 2288 #endif 2289 2290 struct target_f_owner_ex { 2291 int type; /* Owner type of ID. */ 2292 int pid; /* ID of owner. */ 2293 }; 2294 2295 /* soundcard defines */ 2296 /* XXX: convert them all to arch independent entries */ 2297 #define TARGET_SNDCTL_COPR_HALT TARGET_IOWR('C', 7, int); 2298 #define TARGET_SNDCTL_COPR_LOAD 0xcfb04301 2299 #define TARGET_SNDCTL_COPR_RCODE 0xc0144303 2300 #define TARGET_SNDCTL_COPR_RCVMSG 0x8fa44309 2301 #define TARGET_SNDCTL_COPR_RDATA 0xc0144302 2302 #define TARGET_SNDCTL_COPR_RESET 0x00004300 2303 #define TARGET_SNDCTL_COPR_RUN 0xc0144306 2304 #define TARGET_SNDCTL_COPR_SENDMSG 0xcfa44308 2305 #define TARGET_SNDCTL_COPR_WCODE 0x40144305 2306 #define TARGET_SNDCTL_COPR_WDATA 0x40144304 2307 #define TARGET_SNDCTL_DSP_RESET TARGET_IO('P', 0) 2308 #define TARGET_SNDCTL_DSP_SYNC TARGET_IO('P', 1) 2309 #define TARGET_SNDCTL_DSP_SPEED TARGET_IOWR('P', 2, int) 2310 #define TARGET_SNDCTL_DSP_STEREO TARGET_IOWR('P', 3, int) 2311 #define TARGET_SNDCTL_DSP_GETBLKSIZE TARGET_IOWR('P', 4, int) 2312 #define TARGET_SNDCTL_DSP_SETFMT TARGET_IOWR('P', 5, int) 2313 #define TARGET_SNDCTL_DSP_CHANNELS TARGET_IOWR('P', 6, int) 2314 #define TARGET_SOUND_PCM_WRITE_FILTER TARGET_IOWR('P', 7, int) 2315 #define TARGET_SNDCTL_DSP_POST TARGET_IO('P', 8) 2316 #define TARGET_SNDCTL_DSP_SUBDIVIDE TARGET_IOWR('P', 9, int) 2317 #define TARGET_SNDCTL_DSP_SETFRAGMENT TARGET_IOWR('P',10, int) 2318 #define TARGET_SNDCTL_DSP_GETFMTS TARGET_IOR('P', 11, int) 2319 #define TARGET_SNDCTL_DSP_GETOSPACE TARGET_IORU('P',12) 2320 #define TARGET_SNDCTL_DSP_GETISPACE TARGET_IORU('P',13) 2321 #define TARGET_SNDCTL_DSP_GETCAPS TARGET_IOR('P', 15, int) 2322 #define TARGET_SNDCTL_DSP_GETTRIGGER TARGET_IOR('P',16, int) 2323 #define TARGET_SNDCTL_DSP_GETIPTR TARGET_IORU('P',17) 2324 #define TARGET_SNDCTL_DSP_GETOPTR TARGET_IORU('P',18) 2325 #define TARGET_SNDCTL_DSP_MAPINBUF TARGET_IORU('P', 19) 2326 #define TARGET_SNDCTL_DSP_MAPOUTBUF TARGET_IORU('P', 20) 2327 #define TARGET_SNDCTL_DSP_NONBLOCK 0x0000500e 2328 #define TARGET_SNDCTL_DSP_SAMPLESIZE 0xc0045005 2329 #define TARGET_SNDCTL_DSP_SETDUPLEX 0x00005016 2330 #define TARGET_SNDCTL_DSP_SETSYNCRO 0x00005015 2331 #define TARGET_SNDCTL_DSP_SETTRIGGER 0x40045010 2332 #define TARGET_SNDCTL_FM_4OP_ENABLE 0x4004510f 2333 #define TARGET_SNDCTL_FM_LOAD_INSTR 0x40285107 2334 #define TARGET_SNDCTL_MIDI_INFO 0xc074510c 2335 #define TARGET_SNDCTL_MIDI_MPUCMD 0xc0216d02 2336 #define TARGET_SNDCTL_MIDI_MPUMODE 0xc0046d01 2337 #define TARGET_SNDCTL_MIDI_PRETIME 0xc0046d00 2338 #define TARGET_SNDCTL_PMGR_ACCESS 0xcfb85110 2339 #define TARGET_SNDCTL_PMGR_IFACE 0xcfb85001 2340 #define TARGET_SNDCTL_SEQ_CTRLRATE 0xc0045103 2341 #define TARGET_SNDCTL_SEQ_GETINCOUNT 0x80045105 2342 #define TARGET_SNDCTL_SEQ_GETOUTCOUNT 0x80045104 2343 #define TARGET_SNDCTL_SEQ_NRMIDIS 0x8004510b 2344 #define TARGET_SNDCTL_SEQ_NRSYNTHS 0x8004510a 2345 #define TARGET_SNDCTL_SEQ_OUTOFBAND 0x40085112 2346 #define TARGET_SNDCTL_SEQ_PANIC 0x00005111 2347 #define TARGET_SNDCTL_SEQ_PERCMODE 0x40045106 2348 #define TARGET_SNDCTL_SEQ_RESET 0x00005100 2349 #define TARGET_SNDCTL_SEQ_RESETSAMPLES 0x40045109 2350 #define TARGET_SNDCTL_SEQ_SYNC 0x00005101 2351 #define TARGET_SNDCTL_SEQ_TESTMIDI 0x40045108 2352 #define TARGET_SNDCTL_SEQ_THRESHOLD 0x4004510d 2353 #define TARGET_SNDCTL_SEQ_TRESHOLD 0x4004510d 2354 #define TARGET_SNDCTL_SYNTH_INFO 0xc08c5102 2355 #define TARGET_SNDCTL_SYNTH_MEMAVL 0xc004510e 2356 #define TARGET_SNDCTL_TMR_CONTINUE 0x00005404 2357 #define TARGET_SNDCTL_TMR_METRONOME 0x40045407 2358 #define TARGET_SNDCTL_TMR_SELECT 0x40045408 2359 #define TARGET_SNDCTL_TMR_SOURCE 0xc0045406 2360 #define TARGET_SNDCTL_TMR_START 0x00005402 2361 #define TARGET_SNDCTL_TMR_STOP 0x00005403 2362 #define TARGET_SNDCTL_TMR_TEMPO 0xc0045405 2363 #define TARGET_SNDCTL_TMR_TIMEBASE 0xc0045401 2364 #define TARGET_SOUND_PCM_READ_RATE 0x80045002 2365 #define TARGET_SOUND_PCM_READ_CHANNELS 0x80045006 2366 #define TARGET_SOUND_PCM_READ_BITS 0x80045005 2367 #define TARGET_SOUND_PCM_READ_FILTER 0x80045007 2368 #define TARGET_SOUND_MIXER_INFO TARGET_IOR ('M', 101, mixer_info) 2369 #define TARGET_SOUND_MIXER_ACCESS 0xc0804d66 2370 #define TARGET_SOUND_MIXER_PRIVATE1 TARGET_IOWR('M', 111, int) 2371 #define TARGET_SOUND_MIXER_PRIVATE2 TARGET_IOWR('M', 112, int) 2372 #define TARGET_SOUND_MIXER_PRIVATE3 TARGET_IOWR('M', 113, int) 2373 #define TARGET_SOUND_MIXER_PRIVATE4 TARGET_IOWR('M', 114, int) 2374 #define TARGET_SOUND_MIXER_PRIVATE5 TARGET_IOWR('M', 115, int) 2375 2376 #define TARGET_MIXER_READ(dev) TARGET_IOR('M', dev, int) 2377 2378 #define TARGET_SOUND_MIXER_READ_VOLUME TARGET_MIXER_READ(SOUND_MIXER_VOLUME) 2379 #define TARGET_SOUND_MIXER_READ_BASS TARGET_MIXER_READ(SOUND_MIXER_BASS) 2380 #define TARGET_SOUND_MIXER_READ_TREBLE TARGET_MIXER_READ(SOUND_MIXER_TREBLE) 2381 #define TARGET_SOUND_MIXER_READ_SYNTH TARGET_MIXER_READ(SOUND_MIXER_SYNTH) 2382 #define TARGET_SOUND_MIXER_READ_PCM TARGET_MIXER_READ(SOUND_MIXER_PCM) 2383 #define TARGET_SOUND_MIXER_READ_SPEAKER TARGET_MIXER_READ(SOUND_MIXER_SPEAKER) 2384 #define TARGET_SOUND_MIXER_READ_LINE TARGET_MIXER_READ(SOUND_MIXER_LINE) 2385 #define TARGET_SOUND_MIXER_READ_MIC TARGET_MIXER_READ(SOUND_MIXER_MIC) 2386 #define TARGET_SOUND_MIXER_READ_CD TARGET_MIXER_READ(SOUND_MIXER_CD) 2387 #define TARGET_SOUND_MIXER_READ_IMIX TARGET_MIXER_READ(SOUND_MIXER_IMIX) 2388 #define TARGET_SOUND_MIXER_READ_ALTPCM TARGET_MIXER_READ(SOUND_MIXER_ALTPCM) 2389 #define TARGET_SOUND_MIXER_READ_RECLEV TARGET_MIXER_READ(SOUND_MIXER_RECLEV) 2390 #define TARGET_SOUND_MIXER_READ_IGAIN TARGET_MIXER_READ(SOUND_MIXER_IGAIN) 2391 #define TARGET_SOUND_MIXER_READ_OGAIN TARGET_MIXER_READ(SOUND_MIXER_OGAIN) 2392 #define TARGET_SOUND_MIXER_READ_LINE1 TARGET_MIXER_READ(SOUND_MIXER_LINE1) 2393 #define TARGET_SOUND_MIXER_READ_LINE2 TARGET_MIXER_READ(SOUND_MIXER_LINE2) 2394 #define TARGET_SOUND_MIXER_READ_LINE3 TARGET_MIXER_READ(SOUND_MIXER_LINE3) 2395 2396 /* Obsolete macros */ 2397 #define TARGET_SOUND_MIXER_READ_MUTE TARGET_MIXER_READ(SOUND_MIXER_MUTE) 2398 #define TARGET_SOUND_MIXER_READ_ENHANCE TARGET_MIXER_READ(SOUND_MIXER_ENHANCE) 2399 #define TARGET_SOUND_MIXER_READ_LOUD TARGET_MIXER_READ(SOUND_MIXER_LOUD) 2400 2401 #define TARGET_SOUND_MIXER_READ_RECSRC TARGET_MIXER_READ(SOUND_MIXER_RECSRC) 2402 #define TARGET_SOUND_MIXER_READ_DEVMASK TARGET_MIXER_READ(SOUND_MIXER_DEVMASK) 2403 #define TARGET_SOUND_MIXER_READ_RECMASK TARGET_MIXER_READ(SOUND_MIXER_RECMASK) 2404 #define TARGET_SOUND_MIXER_READ_STEREODEVS TARGET_MIXER_READ(SOUND_MIXER_STEREODEVS) 2405 #define TARGET_SOUND_MIXER_READ_CAPS TARGET_MIXER_READ(SOUND_MIXER_CAPS) 2406 2407 #define TARGET_MIXER_WRITE(dev) TARGET_IOWR('M', dev, int) 2408 2409 #define TARGET_SOUND_MIXER_WRITE_VOLUME TARGET_MIXER_WRITE(SOUND_MIXER_VOLUME) 2410 #define TARGET_SOUND_MIXER_WRITE_BASS TARGET_MIXER_WRITE(SOUND_MIXER_BASS) 2411 #define TARGET_SOUND_MIXER_WRITE_TREBLE TARGET_MIXER_WRITE(SOUND_MIXER_TREBLE) 2412 #define TARGET_SOUND_MIXER_WRITE_SYNTH TARGET_MIXER_WRITE(SOUND_MIXER_SYNTH) 2413 #define TARGET_SOUND_MIXER_WRITE_PCM TARGET_MIXER_WRITE(SOUND_MIXER_PCM) 2414 #define TARGET_SOUND_MIXER_WRITE_SPEAKER TARGET_MIXER_WRITE(SOUND_MIXER_SPEAKER) 2415 #define TARGET_SOUND_MIXER_WRITE_LINE TARGET_MIXER_WRITE(SOUND_MIXER_LINE) 2416 #define TARGET_SOUND_MIXER_WRITE_MIC TARGET_MIXER_WRITE(SOUND_MIXER_MIC) 2417 #define TARGET_SOUND_MIXER_WRITE_CD TARGET_MIXER_WRITE(SOUND_MIXER_CD) 2418 #define TARGET_SOUND_MIXER_WRITE_IMIX TARGET_MIXER_WRITE(SOUND_MIXER_IMIX) 2419 #define TARGET_SOUND_MIXER_WRITE_ALTPCM TARGET_MIXER_WRITE(SOUND_MIXER_ALTPCM) 2420 #define TARGET_SOUND_MIXER_WRITE_RECLEV TARGET_MIXER_WRITE(SOUND_MIXER_RECLEV) 2421 #define TARGET_SOUND_MIXER_WRITE_IGAIN TARGET_MIXER_WRITE(SOUND_MIXER_IGAIN) 2422 #define TARGET_SOUND_MIXER_WRITE_OGAIN TARGET_MIXER_WRITE(SOUND_MIXER_OGAIN) 2423 #define TARGET_SOUND_MIXER_WRITE_LINE1 TARGET_MIXER_WRITE(SOUND_MIXER_LINE1) 2424 #define TARGET_SOUND_MIXER_WRITE_LINE2 TARGET_MIXER_WRITE(SOUND_MIXER_LINE2) 2425 #define TARGET_SOUND_MIXER_WRITE_LINE3 TARGET_MIXER_WRITE(SOUND_MIXER_LINE3) 2426 2427 /* Obsolete macros */ 2428 #define TARGET_SOUND_MIXER_WRITE_MUTE TARGET_MIXER_WRITE(SOUND_MIXER_MUTE) 2429 #define TARGET_SOUND_MIXER_WRITE_ENHANCE TARGET_MIXER_WRITE(SOUND_MIXER_ENHANCE) 2430 #define TARGET_SOUND_MIXER_WRITE_LOUD TARGET_MIXER_WRITE(SOUND_MIXER_LOUD) 2431 2432 #define TARGET_SOUND_MIXER_WRITE_RECSRC TARGET_MIXER_WRITE(SOUND_MIXER_RECSRC) 2433 2434 /* vfat ioctls */ 2435 #define TARGET_VFAT_IOCTL_READDIR_BOTH TARGET_IORU('r', 1) 2436 #define TARGET_VFAT_IOCTL_READDIR_SHORT TARGET_IORU('r', 2) 2437 2438 #define TARGET_MTIOCTOP TARGET_IOW('m', 1, struct mtop) 2439 #define TARGET_MTIOCGET TARGET_IOR('m', 2, struct mtget) 2440 #define TARGET_MTIOCPOS TARGET_IOR('m', 3, struct mtpos) 2441 2442 struct target_sysinfo { 2443 abi_long uptime; /* Seconds since boot */ 2444 abi_ulong loads[3]; /* 1, 5, and 15 minute load averages */ 2445 abi_ulong totalram; /* Total usable main memory size */ 2446 abi_ulong freeram; /* Available memory size */ 2447 abi_ulong sharedram; /* Amount of shared memory */ 2448 abi_ulong bufferram; /* Memory used by buffers */ 2449 abi_ulong totalswap; /* Total swap space size */ 2450 abi_ulong freeswap; /* swap space still available */ 2451 unsigned short procs; /* Number of current processes */ 2452 unsigned short pad; /* explicit padding for m68k */ 2453 abi_ulong totalhigh; /* Total high memory size */ 2454 abi_ulong freehigh; /* Available high memory size */ 2455 unsigned int mem_unit; /* Memory unit size in bytes */ 2456 char _f[20-2*sizeof(abi_long)-sizeof(int)]; /* Padding: libc5 uses this.. */ 2457 }; 2458 2459 struct linux_dirent { 2460 long d_ino; 2461 unsigned long d_off; 2462 unsigned short d_reclen; 2463 char d_name[256]; /* We must not include limits.h! */ 2464 }; 2465 2466 struct linux_dirent64 { 2467 uint64_t d_ino; 2468 int64_t d_off; 2469 unsigned short d_reclen; 2470 unsigned char d_type; 2471 char d_name[256]; 2472 }; 2473 2474 struct target_mq_attr { 2475 abi_long mq_flags; 2476 abi_long mq_maxmsg; 2477 abi_long mq_msgsize; 2478 abi_long mq_curmsgs; 2479 }; 2480 2481 #include "socket.h" 2482 2483 #include "errno_defs.h" 2484 2485 #define FUTEX_WAIT 0 2486 #define FUTEX_WAKE 1 2487 #define FUTEX_FD 2 2488 #define FUTEX_REQUEUE 3 2489 #define FUTEX_CMP_REQUEUE 4 2490 #define FUTEX_WAKE_OP 5 2491 #define FUTEX_LOCK_PI 6 2492 #define FUTEX_UNLOCK_PI 7 2493 #define FUTEX_TRYLOCK_PI 8 2494 #define FUTEX_WAIT_BITSET 9 2495 #define FUTEX_WAKE_BITSET 10 2496 2497 #define FUTEX_PRIVATE_FLAG 128 2498 #define FUTEX_CLOCK_REALTIME 256 2499 #define FUTEX_CMD_MASK ~(FUTEX_PRIVATE_FLAG | FUTEX_CLOCK_REALTIME) 2500 2501 #ifdef CONFIG_EPOLL 2502 typedef union target_epoll_data { 2503 abi_ulong ptr; 2504 abi_ulong fd; 2505 uint32_t u32; 2506 uint64_t u64; 2507 } target_epoll_data_t; 2508 2509 struct target_epoll_event { 2510 uint32_t events; 2511 #if defined(TARGET_ARM) || defined(TARGET_MIPS) || defined(TARGET_MIPS64) 2512 uint32_t __pad; 2513 #endif 2514 target_epoll_data_t data; 2515 } QEMU_PACKED; 2516 #endif 2517 struct target_rlimit64 { 2518 uint64_t rlim_cur; 2519 uint64_t rlim_max; 2520 }; 2521 2522 struct target_ucred { 2523 uint32_t pid; 2524 uint32_t uid; 2525 uint32_t gid; 2526 }; 2527 2528 #endif 2529 2530 typedef int32_t target_timer_t; 2531 2532 #define TARGET_SIGEV_MAX_SIZE 64 2533 2534 /* This is architecture-specific but most architectures use the default */ 2535 #ifdef TARGET_MIPS 2536 #define TARGET_SIGEV_PREAMBLE_SIZE (sizeof(int32_t) * 2 + sizeof(abi_long)) 2537 #else 2538 #define TARGET_SIGEV_PREAMBLE_SIZE (sizeof(int32_t) * 2 \ 2539 + sizeof(target_sigval_t)) 2540 #endif 2541 2542 #define TARGET_SIGEV_PAD_SIZE ((TARGET_SIGEV_MAX_SIZE \ 2543 - TARGET_SIGEV_PREAMBLE_SIZE) \ 2544 / sizeof(int32_t)) 2545 2546 struct target_sigevent { 2547 target_sigval_t sigev_value; 2548 int32_t sigev_signo; 2549 int32_t sigev_notify; 2550 union { 2551 int32_t _pad[TARGET_SIGEV_PAD_SIZE]; 2552 int32_t _tid; 2553 2554 struct { 2555 void (*_function)(sigval_t); 2556 void *_attribute; 2557 } _sigev_thread; 2558 } _sigev_un; 2559 }; 2560 2561 struct target_user_cap_header { 2562 uint32_t version; 2563 int pid; 2564 }; 2565 2566 struct target_user_cap_data { 2567 uint32_t effective; 2568 uint32_t permitted; 2569 uint32_t inheritable; 2570 }; 2571