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, cmsg_start) \ 239 __target_cmsg_nxthdr(mhdr, cmsg, cmsg_start) 240 #define TARGET_CMSG_ALIGN(len) (((len) + sizeof (abi_long) - 1) \ 241 & (size_t) ~(sizeof (abi_long) - 1)) 242 #define TARGET_CMSG_SPACE(len) (TARGET_CMSG_ALIGN (len) \ 243 + TARGET_CMSG_ALIGN (sizeof (struct target_cmsghdr))) 244 #define TARGET_CMSG_LEN(len) (TARGET_CMSG_ALIGN (sizeof (struct target_cmsghdr)) + (len)) 245 246 static __inline__ struct target_cmsghdr * 247 __target_cmsg_nxthdr(struct target_msghdr *__mhdr, 248 struct target_cmsghdr *__cmsg, 249 struct target_cmsghdr *__cmsg_start) 250 { 251 struct target_cmsghdr *__ptr; 252 253 __ptr = (struct target_cmsghdr *)((unsigned char *) __cmsg 254 + TARGET_CMSG_ALIGN (tswapal(__cmsg->cmsg_len))); 255 if ((unsigned long)((char *)(__ptr+1) - (char *)__cmsg_start) 256 > tswapal(__mhdr->msg_controllen)) { 257 /* No more entries. */ 258 return (struct target_cmsghdr *)0; 259 } 260 return __ptr; 261 } 262 263 struct target_mmsghdr { 264 struct target_msghdr msg_hdr; /* Message header */ 265 unsigned int msg_len; /* Number of bytes transmitted */ 266 }; 267 268 struct target_rusage { 269 struct target_timeval ru_utime; /* user time used */ 270 struct target_timeval ru_stime; /* system time used */ 271 abi_long ru_maxrss; /* maximum resident set size */ 272 abi_long ru_ixrss; /* integral shared memory size */ 273 abi_long ru_idrss; /* integral unshared data size */ 274 abi_long ru_isrss; /* integral unshared stack size */ 275 abi_long ru_minflt; /* page reclaims */ 276 abi_long ru_majflt; /* page faults */ 277 abi_long ru_nswap; /* swaps */ 278 abi_long ru_inblock; /* block input operations */ 279 abi_long ru_oublock; /* block output operations */ 280 abi_long ru_msgsnd; /* messages sent */ 281 abi_long ru_msgrcv; /* messages received */ 282 abi_long ru_nsignals; /* signals received */ 283 abi_long ru_nvcsw; /* voluntary context switches */ 284 abi_long ru_nivcsw; /* involuntary " */ 285 }; 286 287 typedef struct { 288 int val[2]; 289 } kernel_fsid_t; 290 291 struct kernel_statfs { 292 int f_type; 293 int f_bsize; 294 int f_blocks; 295 int f_bfree; 296 int f_bavail; 297 int f_files; 298 int f_ffree; 299 kernel_fsid_t f_fsid; 300 int f_namelen; 301 int f_spare[6]; 302 }; 303 304 struct target_dirent { 305 abi_long d_ino; 306 abi_long d_off; 307 unsigned short d_reclen; 308 char d_name[]; 309 }; 310 311 struct target_dirent64 { 312 uint64_t d_ino; 313 int64_t d_off; 314 unsigned short d_reclen; 315 unsigned char d_type; 316 char d_name[256]; 317 }; 318 319 320 /* mostly generic signal stuff */ 321 #define TARGET_SIG_DFL ((abi_long)0) /* default signal handling */ 322 #define TARGET_SIG_IGN ((abi_long)1) /* ignore signal */ 323 #define TARGET_SIG_ERR ((abi_long)-1) /* error return from signal */ 324 325 #ifdef TARGET_MIPS 326 #define TARGET_NSIG 128 327 #else 328 #define TARGET_NSIG 64 329 #endif 330 #define TARGET_NSIG_BPW TARGET_ABI_BITS 331 #define TARGET_NSIG_WORDS (TARGET_NSIG / TARGET_NSIG_BPW) 332 333 typedef struct { 334 abi_ulong sig[TARGET_NSIG_WORDS]; 335 } target_sigset_t; 336 337 #ifdef BSWAP_NEEDED 338 static inline void tswap_sigset(target_sigset_t *d, const target_sigset_t *s) 339 { 340 int i; 341 for(i = 0;i < TARGET_NSIG_WORDS; i++) 342 d->sig[i] = tswapal(s->sig[i]); 343 } 344 #else 345 static inline void tswap_sigset(target_sigset_t *d, const target_sigset_t *s) 346 { 347 *d = *s; 348 } 349 #endif 350 351 static inline void target_siginitset(target_sigset_t *d, abi_ulong set) 352 { 353 int i; 354 d->sig[0] = set; 355 for(i = 1;i < TARGET_NSIG_WORDS; i++) 356 d->sig[i] = 0; 357 } 358 359 void host_to_target_sigset(target_sigset_t *d, const sigset_t *s); 360 void target_to_host_sigset(sigset_t *d, const target_sigset_t *s); 361 void host_to_target_old_sigset(abi_ulong *old_sigset, 362 const sigset_t *sigset); 363 void target_to_host_old_sigset(sigset_t *sigset, 364 const abi_ulong *old_sigset); 365 struct target_sigaction; 366 int do_sigaction(int sig, const struct target_sigaction *act, 367 struct target_sigaction *oact); 368 369 #if defined(TARGET_I386) || defined(TARGET_ARM) || defined(TARGET_SPARC) \ 370 || defined(TARGET_PPC) || defined(TARGET_MIPS) || defined(TARGET_SH4) \ 371 || defined(TARGET_M68K) || defined(TARGET_ALPHA) || defined(TARGET_CRIS) \ 372 || defined(TARGET_MICROBLAZE) || defined(TARGET_UNICORE32) \ 373 || defined(TARGET_S390X) || defined(TARGET_OPENRISC) \ 374 || defined(TARGET_TILEGX) 375 376 #if defined(TARGET_SPARC) 377 #define TARGET_SA_NOCLDSTOP 8u 378 #define TARGET_SA_NOCLDWAIT 0x100u 379 #define TARGET_SA_SIGINFO 0x200u 380 #define TARGET_SA_ONSTACK 1u 381 #define TARGET_SA_RESTART 2u 382 #define TARGET_SA_NODEFER 0x20u 383 #define TARGET_SA_RESETHAND 4u 384 #elif defined(TARGET_MIPS) 385 #define TARGET_SA_NOCLDSTOP 0x00000001 386 #define TARGET_SA_NOCLDWAIT 0x00010000 387 #define TARGET_SA_SIGINFO 0x00000008 388 #define TARGET_SA_ONSTACK 0x08000000 389 #define TARGET_SA_NODEFER 0x40000000 390 #define TARGET_SA_RESTART 0x10000000 391 #define TARGET_SA_RESETHAND 0x80000000 392 #if !defined(TARGET_ABI_MIPSN32) && !defined(TARGET_ABI_MIPSN64) 393 #define TARGET_SA_RESTORER 0x04000000 /* Only for O32 */ 394 #endif 395 #elif defined(TARGET_OPENRISC) 396 #define TARGET_SA_NOCLDSTOP 0x00000001 397 #define TARGET_SA_NOCLDWAIT 0x00000002 398 #define TARGET_SA_SIGINFO 0x00000004 399 #define TARGET_SA_ONSTACK 0x08000000 400 #define TARGET_SA_RESTART 0x10000000 401 #define TARGET_SA_NODEFER 0x40000000 402 #define TARGET_SA_RESETHAND 0x80000000 403 #elif defined(TARGET_ALPHA) 404 #define TARGET_SA_ONSTACK 0x00000001 405 #define TARGET_SA_RESTART 0x00000002 406 #define TARGET_SA_NOCLDSTOP 0x00000004 407 #define TARGET_SA_NODEFER 0x00000008 408 #define TARGET_SA_RESETHAND 0x00000010 409 #define TARGET_SA_NOCLDWAIT 0x00000020 /* not supported yet */ 410 #define TARGET_SA_SIGINFO 0x00000040 411 #else 412 #define TARGET_SA_NOCLDSTOP 0x00000001 413 #define TARGET_SA_NOCLDWAIT 0x00000002 /* not supported yet */ 414 #define TARGET_SA_SIGINFO 0x00000004 415 #define TARGET_SA_ONSTACK 0x08000000 416 #define TARGET_SA_RESTART 0x10000000 417 #define TARGET_SA_NODEFER 0x40000000 418 #define TARGET_SA_RESETHAND 0x80000000 419 #define TARGET_SA_RESTORER 0x04000000 420 #endif 421 422 #if defined(TARGET_ALPHA) 423 424 #define TARGET_SIGHUP 1 425 #define TARGET_SIGINT 2 426 #define TARGET_SIGQUIT 3 427 #define TARGET_SIGILL 4 428 #define TARGET_SIGTRAP 5 429 #define TARGET_SIGABRT 6 430 #define TARGET_SIGSTKFLT 7 /* actually SIGEMT */ 431 #define TARGET_SIGFPE 8 432 #define TARGET_SIGKILL 9 433 #define TARGET_SIGBUS 10 434 #define TARGET_SIGSEGV 11 435 #define TARGET_SIGSYS 12 436 #define TARGET_SIGPIPE 13 437 #define TARGET_SIGALRM 14 438 #define TARGET_SIGTERM 15 439 #define TARGET_SIGURG 16 440 #define TARGET_SIGSTOP 17 441 #define TARGET_SIGTSTP 18 442 #define TARGET_SIGCONT 19 443 #define TARGET_SIGCHLD 20 444 #define TARGET_SIGTTIN 21 445 #define TARGET_SIGTTOU 22 446 #define TARGET_SIGIO 23 447 #define TARGET_SIGXCPU 24 448 #define TARGET_SIGXFSZ 25 449 #define TARGET_SIGVTALRM 26 450 #define TARGET_SIGPROF 27 451 #define TARGET_SIGWINCH 28 452 #define TARGET_SIGPWR 29 /* actually SIGINFO */ 453 #define TARGET_SIGUSR1 30 454 #define TARGET_SIGUSR2 31 455 #define TARGET_SIGRTMIN 32 456 457 #define TARGET_SIG_BLOCK 1 458 #define TARGET_SIG_UNBLOCK 2 459 #define TARGET_SIG_SETMASK 3 460 461 #elif defined(TARGET_SPARC) 462 463 #define TARGET_SIGHUP 1 464 #define TARGET_SIGINT 2 465 #define TARGET_SIGQUIT 3 466 #define TARGET_SIGILL 4 467 #define TARGET_SIGTRAP 5 468 #define TARGET_SIGABRT 6 469 #define TARGET_SIGIOT 6 470 #define TARGET_SIGSTKFLT 7 /* actually EMT */ 471 #define TARGET_SIGFPE 8 472 #define TARGET_SIGKILL 9 473 #define TARGET_SIGBUS 10 474 #define TARGET_SIGSEGV 11 475 #define TARGET_SIGSYS 12 476 #define TARGET_SIGPIPE 13 477 #define TARGET_SIGALRM 14 478 #define TARGET_SIGTERM 15 479 #define TARGET_SIGURG 16 480 #define TARGET_SIGSTOP 17 481 #define TARGET_SIGTSTP 18 482 #define TARGET_SIGCONT 19 483 #define TARGET_SIGCHLD 20 484 #define TARGET_SIGTTIN 21 485 #define TARGET_SIGTTOU 22 486 #define TARGET_SIGIO 23 487 #define TARGET_SIGXCPU 24 488 #define TARGET_SIGXFSZ 25 489 #define TARGET_SIGVTALRM 26 490 #define TARGET_SIGPROF 27 491 #define TARGET_SIGWINCH 28 492 #define TARGET_SIGPWR 29 493 #define TARGET_SIGUSR1 30 494 #define TARGET_SIGUSR2 31 495 #define TARGET_SIGRTMIN 32 496 497 #define TARGET_SIG_BLOCK 0x01 /* for blocking signals */ 498 #define TARGET_SIG_UNBLOCK 0x02 /* for unblocking signals */ 499 #define TARGET_SIG_SETMASK 0x04 /* for setting the signal mask */ 500 501 #elif defined(TARGET_MIPS) 502 503 #define TARGET_SIGHUP 1 /* Hangup (POSIX). */ 504 #define TARGET_SIGINT 2 /* Interrupt (ANSI). */ 505 #define TARGET_SIGQUIT 3 /* Quit (POSIX). */ 506 #define TARGET_SIGILL 4 /* Illegal instruction (ANSI). */ 507 #define TARGET_SIGTRAP 5 /* Trace trap (POSIX). */ 508 #define TARGET_SIGIOT 6 /* IOT trap (4.2 BSD). */ 509 #define TARGET_SIGABRT TARGET_SIGIOT /* Abort (ANSI). */ 510 #define TARGET_SIGEMT 7 511 #define TARGET_SIGSTKFLT 7 /* XXX: incorrect */ 512 #define TARGET_SIGFPE 8 /* Floating-point exception (ANSI). */ 513 #define TARGET_SIGKILL 9 /* Kill, unblockable (POSIX). */ 514 #define TARGET_SIGBUS 10 /* BUS error (4.2 BSD). */ 515 #define TARGET_SIGSEGV 11 /* Segmentation violation (ANSI). */ 516 #define TARGET_SIGSYS 12 517 #define TARGET_SIGPIPE 13 /* Broken pipe (POSIX). */ 518 #define TARGET_SIGALRM 14 /* Alarm clock (POSIX). */ 519 #define TARGET_SIGTERM 15 /* Termination (ANSI). */ 520 #define TARGET_SIGUSR1 16 /* User-defined signal 1 (POSIX). */ 521 #define TARGET_SIGUSR2 17 /* User-defined signal 2 (POSIX). */ 522 #define TARGET_SIGCHLD 18 /* Child status has changed (POSIX). */ 523 #define TARGET_SIGCLD TARGET_SIGCHLD /* Same as TARGET_SIGCHLD (System V). */ 524 #define TARGET_SIGPWR 19 /* Power failure restart (System V). */ 525 #define TARGET_SIGWINCH 20 /* Window size change (4.3 BSD, Sun). */ 526 #define TARGET_SIGURG 21 /* Urgent condition on socket (4.2 BSD). */ 527 #define TARGET_SIGIO 22 /* I/O now possible (4.2 BSD). */ 528 #define TARGET_SIGPOLL TARGET_SIGIO /* Pollable event occurred (System V). */ 529 #define TARGET_SIGSTOP 23 /* Stop, unblockable (POSIX). */ 530 #define TARGET_SIGTSTP 24 /* Keyboard stop (POSIX). */ 531 #define TARGET_SIGCONT 25 /* Continue (POSIX). */ 532 #define TARGET_SIGTTIN 26 /* Background read from tty (POSIX). */ 533 #define TARGET_SIGTTOU 27 /* Background write to tty (POSIX). */ 534 #define TARGET_SIGVTALRM 28 /* Virtual alarm clock (4.2 BSD). */ 535 #define TARGET_SIGPROF 29 /* Profiling alarm clock (4.2 BSD). */ 536 #define TARGET_SIGXCPU 30 /* CPU limit exceeded (4.2 BSD). */ 537 #define TARGET_SIGXFSZ 31 /* File size limit exceeded (4.2 BSD). */ 538 #define TARGET_SIGRTMIN 32 539 540 #define TARGET_SIG_BLOCK 1 /* for blocking signals */ 541 #define TARGET_SIG_UNBLOCK 2 /* for unblocking signals */ 542 #define TARGET_SIG_SETMASK 3 /* for setting the signal mask */ 543 544 #else 545 546 /* OpenRISC Using the general signals */ 547 #define TARGET_SIGHUP 1 548 #define TARGET_SIGINT 2 549 #define TARGET_SIGQUIT 3 550 #define TARGET_SIGILL 4 551 #define TARGET_SIGTRAP 5 552 #define TARGET_SIGABRT 6 553 #define TARGET_SIGIOT 6 554 #define TARGET_SIGBUS 7 555 #define TARGET_SIGFPE 8 556 #define TARGET_SIGKILL 9 557 #define TARGET_SIGUSR1 10 558 #define TARGET_SIGSEGV 11 559 #define TARGET_SIGUSR2 12 560 #define TARGET_SIGPIPE 13 561 #define TARGET_SIGALRM 14 562 #define TARGET_SIGTERM 15 563 #define TARGET_SIGSTKFLT 16 564 #define TARGET_SIGCHLD 17 565 #define TARGET_SIGCONT 18 566 #define TARGET_SIGSTOP 19 567 #define TARGET_SIGTSTP 20 568 #define TARGET_SIGTTIN 21 569 #define TARGET_SIGTTOU 22 570 #define TARGET_SIGURG 23 571 #define TARGET_SIGXCPU 24 572 #define TARGET_SIGXFSZ 25 573 #define TARGET_SIGVTALRM 26 574 #define TARGET_SIGPROF 27 575 #define TARGET_SIGWINCH 28 576 #define TARGET_SIGIO 29 577 #define TARGET_SIGPWR 30 578 #define TARGET_SIGSYS 31 579 #define TARGET_SIGRTMIN 32 580 581 #define TARGET_SIG_BLOCK 0 /* for blocking signals */ 582 #define TARGET_SIG_UNBLOCK 1 /* for unblocking signals */ 583 #define TARGET_SIG_SETMASK 2 /* for setting the signal mask */ 584 585 #endif 586 587 #if defined(TARGET_ALPHA) 588 struct target_old_sigaction { 589 abi_ulong _sa_handler; 590 abi_ulong sa_mask; 591 int32_t sa_flags; 592 }; 593 594 struct target_rt_sigaction { 595 abi_ulong _sa_handler; 596 abi_ulong sa_flags; 597 target_sigset_t sa_mask; 598 }; 599 600 /* This is the struct used inside the kernel. The ka_restorer 601 field comes from the 5th argument to sys_rt_sigaction. */ 602 struct target_sigaction { 603 abi_ulong _sa_handler; 604 abi_ulong sa_flags; 605 target_sigset_t sa_mask; 606 abi_ulong sa_restorer; 607 }; 608 #elif defined(TARGET_MIPS) 609 struct target_sigaction { 610 uint32_t sa_flags; 611 #if defined(TARGET_ABI_MIPSN32) 612 uint32_t _sa_handler; 613 #else 614 abi_ulong _sa_handler; 615 #endif 616 target_sigset_t sa_mask; 617 }; 618 #else 619 struct target_old_sigaction { 620 abi_ulong _sa_handler; 621 abi_ulong sa_mask; 622 abi_ulong sa_flags; 623 abi_ulong sa_restorer; 624 }; 625 626 struct target_sigaction { 627 abi_ulong _sa_handler; 628 abi_ulong sa_flags; 629 abi_ulong sa_restorer; 630 target_sigset_t sa_mask; 631 }; 632 #endif 633 634 typedef union target_sigval { 635 int sival_int; 636 abi_ulong sival_ptr; 637 } target_sigval_t; 638 #if 0 639 #if defined (TARGET_SPARC) 640 typedef struct { 641 struct { 642 abi_ulong psr; 643 abi_ulong pc; 644 abi_ulong npc; 645 abi_ulong y; 646 abi_ulong u_regs[16]; /* globals and ins */ 647 } si_regs; 648 int si_mask; 649 } __siginfo_t; 650 651 typedef struct { 652 unsigned long si_float_regs [32]; 653 unsigned long si_fsr; 654 unsigned long si_fpqdepth; 655 struct { 656 unsigned long *insn_addr; 657 unsigned long insn; 658 } si_fpqueue [16]; 659 } __siginfo_fpu_t; 660 #endif 661 #endif 662 663 #define TARGET_SI_MAX_SIZE 128 664 665 #if TARGET_ABI_BITS == 32 666 #define TARGET_SI_PREAMBLE_SIZE (3 * sizeof(int)) 667 #else 668 #define TARGET_SI_PREAMBLE_SIZE (4 * sizeof(int)) 669 #endif 670 671 #define TARGET_SI_PAD_SIZE ((TARGET_SI_MAX_SIZE - TARGET_SI_PREAMBLE_SIZE) / sizeof(int)) 672 673 typedef struct target_siginfo { 674 #ifdef TARGET_MIPS 675 int si_signo; 676 int si_code; 677 int si_errno; 678 #else 679 int si_signo; 680 int si_errno; 681 int si_code; 682 #endif 683 684 union { 685 int _pad[TARGET_SI_PAD_SIZE]; 686 687 /* kill() */ 688 struct { 689 pid_t _pid; /* sender's pid */ 690 uid_t _uid; /* sender's uid */ 691 } _kill; 692 693 /* POSIX.1b timers */ 694 struct { 695 unsigned int _timer1; 696 unsigned int _timer2; 697 } _timer; 698 699 /* POSIX.1b signals */ 700 struct { 701 pid_t _pid; /* sender's pid */ 702 uid_t _uid; /* sender's uid */ 703 target_sigval_t _sigval; 704 } _rt; 705 706 /* SIGCHLD */ 707 struct { 708 pid_t _pid; /* which child */ 709 uid_t _uid; /* sender's uid */ 710 int _status; /* exit code */ 711 target_clock_t _utime; 712 target_clock_t _stime; 713 } _sigchld; 714 715 /* SIGILL, SIGFPE, SIGSEGV, SIGBUS */ 716 struct { 717 abi_ulong _addr; /* faulting insn/memory ref. */ 718 } _sigfault; 719 720 /* SIGPOLL */ 721 struct { 722 int _band; /* POLL_IN, POLL_OUT, POLL_MSG */ 723 int _fd; 724 } _sigpoll; 725 } _sifields; 726 } target_siginfo_t; 727 728 /* 729 * si_code values 730 * Digital reserves positive values for kernel-generated signals. 731 */ 732 #define TARGET_SI_USER 0 /* sent by kill, sigsend, raise */ 733 #define TARGET_SI_KERNEL 0x80 /* sent by the kernel from somewhere */ 734 #define TARGET_SI_QUEUE -1 /* sent by sigqueue */ 735 #define TARGET_SI_TIMER -2 /* sent by timer expiration */ 736 #define TARGET_SI_MESGQ -3 /* sent by real time mesq state change */ 737 #define TARGET_SI_ASYNCIO -4 /* sent by AIO completion */ 738 #define TARGET_SI_SIGIO -5 /* sent by queued SIGIO */ 739 740 /* 741 * SIGILL si_codes 742 */ 743 #define TARGET_ILL_ILLOPC (1) /* illegal opcode */ 744 #define TARGET_ILL_ILLOPN (2) /* illegal operand */ 745 #define TARGET_ILL_ILLADR (3) /* illegal addressing mode */ 746 #define TARGET_ILL_ILLTRP (4) /* illegal trap */ 747 #define TARGET_ILL_PRVOPC (5) /* privileged opcode */ 748 #define TARGET_ILL_PRVREG (6) /* privileged register */ 749 #define TARGET_ILL_COPROC (7) /* coprocessor error */ 750 #define TARGET_ILL_BADSTK (8) /* internal stack error */ 751 #ifdef TARGET_TILEGX 752 #define TARGET_ILL_DBLFLT (9) /* double fault */ 753 #define TARGET_ILL_HARDWALL (10) /* user networks hardwall violation */ 754 #endif 755 756 /* 757 * SIGFPE si_codes 758 */ 759 #define TARGET_FPE_INTDIV (1) /* integer divide by zero */ 760 #define TARGET_FPE_INTOVF (2) /* integer overflow */ 761 #define TARGET_FPE_FLTDIV (3) /* floating point divide by zero */ 762 #define TARGET_FPE_FLTOVF (4) /* floating point overflow */ 763 #define TARGET_FPE_FLTUND (5) /* floating point underflow */ 764 #define TARGET_FPE_FLTRES (6) /* floating point inexact result */ 765 #define TARGET_FPE_FLTINV (7) /* floating point invalid operation */ 766 #define TARGET_FPE_FLTSUB (8) /* subscript out of range */ 767 #define TARGET_NSIGFPE 8 768 769 /* 770 * SIGSEGV si_codes 771 */ 772 #define TARGET_SEGV_MAPERR (1) /* address not mapped to object */ 773 #define TARGET_SEGV_ACCERR (2) /* invalid permissions for mapped object */ 774 #define TARGET_SEGV_BNDERR (3) /* failed address bound checks */ 775 776 /* 777 * SIGBUS si_codes 778 */ 779 #define TARGET_BUS_ADRALN (1) /* invalid address alignment */ 780 #define TARGET_BUS_ADRERR (2) /* non-existent physical address */ 781 #define TARGET_BUS_OBJERR (3) /* object specific hardware error */ 782 /* hardware memory error consumed on a machine check: action required */ 783 #define TARGET_BUS_MCEERR_AR (4) 784 /* hardware memory error detected in process but not consumed: action optional*/ 785 #define TARGET_BUS_MCEERR_AO (5) 786 787 /* 788 * SIGTRAP si_codes 789 */ 790 #define TARGET_TRAP_BRKPT (1) /* process breakpoint */ 791 #define TARGET_TRAP_TRACE (2) /* process trace trap */ 792 #define TARGET_TRAP_BRANCH (3) /* process taken branch trap */ 793 #define TARGET_TRAP_HWBKPT (4) /* hardware breakpoint/watchpoint */ 794 795 #endif /* defined(TARGET_I386) || defined(TARGET_ARM) */ 796 797 struct target_rlimit { 798 abi_ulong rlim_cur; 799 abi_ulong rlim_max; 800 }; 801 802 #if defined(TARGET_ALPHA) 803 #define TARGET_RLIM_INFINITY 0x7fffffffffffffffull 804 #elif defined(TARGET_MIPS) || (defined(TARGET_SPARC) && TARGET_ABI_BITS == 32) 805 #define TARGET_RLIM_INFINITY 0x7fffffffUL 806 #else 807 #define TARGET_RLIM_INFINITY ((abi_ulong)-1) 808 #endif 809 810 #if defined(TARGET_MIPS) 811 #define TARGET_RLIMIT_CPU 0 812 #define TARGET_RLIMIT_FSIZE 1 813 #define TARGET_RLIMIT_DATA 2 814 #define TARGET_RLIMIT_STACK 3 815 #define TARGET_RLIMIT_CORE 4 816 #define TARGET_RLIMIT_RSS 7 817 #define TARGET_RLIMIT_NPROC 8 818 #define TARGET_RLIMIT_NOFILE 5 819 #define TARGET_RLIMIT_MEMLOCK 9 820 #define TARGET_RLIMIT_AS 6 821 #define TARGET_RLIMIT_LOCKS 10 822 #define TARGET_RLIMIT_SIGPENDING 11 823 #define TARGET_RLIMIT_MSGQUEUE 12 824 #define TARGET_RLIMIT_NICE 13 825 #define TARGET_RLIMIT_RTPRIO 14 826 #else 827 #define TARGET_RLIMIT_CPU 0 828 #define TARGET_RLIMIT_FSIZE 1 829 #define TARGET_RLIMIT_DATA 2 830 #define TARGET_RLIMIT_STACK 3 831 #define TARGET_RLIMIT_CORE 4 832 #define TARGET_RLIMIT_RSS 5 833 #if defined(TARGET_SPARC) 834 #define TARGET_RLIMIT_NOFILE 6 835 #define TARGET_RLIMIT_NPROC 7 836 #else 837 #define TARGET_RLIMIT_NPROC 6 838 #define TARGET_RLIMIT_NOFILE 7 839 #endif 840 #define TARGET_RLIMIT_MEMLOCK 8 841 #define TARGET_RLIMIT_AS 9 842 #define TARGET_RLIMIT_LOCKS 10 843 #define TARGET_RLIMIT_SIGPENDING 11 844 #define TARGET_RLIMIT_MSGQUEUE 12 845 #define TARGET_RLIMIT_NICE 13 846 #define TARGET_RLIMIT_RTPRIO 14 847 #endif 848 849 struct target_pollfd { 850 int fd; /* file descriptor */ 851 short events; /* requested events */ 852 short revents; /* returned events */ 853 }; 854 855 /* virtual terminal ioctls */ 856 #define TARGET_KIOCSOUND 0x4B2F /* start sound generation (0 for off) */ 857 #define TARGET_KDMKTONE 0x4B30 /* generate tone */ 858 #define TARGET_KDGKBTYPE 0x4b33 859 #define TARGET_KDSETMODE 0x4b3a 860 #define TARGET_KDGKBMODE 0x4b44 861 #define TARGET_KDSKBMODE 0x4b45 862 #define TARGET_KDGKBENT 0x4B46 /* gets one entry in translation table */ 863 #define TARGET_KDGKBSENT 0x4B48 /* gets one function key string entry */ 864 #define TARGET_KDGKBLED 0x4B64 /* get led flags (not lights) */ 865 #define TARGET_KDSKBLED 0x4B65 /* set led flags (not lights) */ 866 #define TARGET_KDGETLED 0x4B31 /* return current led state */ 867 #define TARGET_KDSETLED 0x4B32 /* set led state [lights, not flags] */ 868 #define TARGET_KDSIGACCEPT 0x4B4E 869 870 #define TARGET_SIOCATMARK 0x8905 871 872 /* Networking ioctls */ 873 #define TARGET_SIOCADDRT 0x890B /* add routing table entry */ 874 #define TARGET_SIOCDELRT 0x890C /* delete routing table entry */ 875 #define TARGET_SIOCGIFNAME 0x8910 /* get iface name */ 876 #define TARGET_SIOCSIFLINK 0x8911 /* set iface channel */ 877 #define TARGET_SIOCGIFCONF 0x8912 /* get iface list */ 878 #define TARGET_SIOCGIFFLAGS 0x8913 /* get flags */ 879 #define TARGET_SIOCSIFFLAGS 0x8914 /* set flags */ 880 #define TARGET_SIOCGIFADDR 0x8915 /* get PA address */ 881 #define TARGET_SIOCSIFADDR 0x8916 /* set PA address */ 882 #define TARGET_SIOCGIFDSTADDR 0x8917 /* get remote PA address */ 883 #define TARGET_SIOCSIFDSTADDR 0x8918 /* set remote PA address */ 884 #define TARGET_SIOCGIFBRDADDR 0x8919 /* get broadcast PA address */ 885 #define TARGET_SIOCSIFBRDADDR 0x891a /* set broadcast PA address */ 886 #define TARGET_SIOCGIFNETMASK 0x891b /* get network PA mask */ 887 #define TARGET_SIOCSIFNETMASK 0x891c /* set network PA mask */ 888 #define TARGET_SIOCGIFMETRIC 0x891d /* get metric */ 889 #define TARGET_SIOCSIFMETRIC 0x891e /* set metric */ 890 #define TARGET_SIOCGIFMEM 0x891f /* get memory address (BSD) */ 891 #define TARGET_SIOCSIFMEM 0x8920 /* set memory address (BSD) */ 892 #define TARGET_SIOCGIFMTU 0x8921 /* get MTU size */ 893 #define TARGET_SIOCSIFMTU 0x8922 /* set MTU size */ 894 #define TARGET_SIOCSIFHWADDR 0x8924 /* set hardware address (NI) */ 895 #define TARGET_SIOCGIFENCAP 0x8925 /* get/set slip encapsulation */ 896 #define TARGET_SIOCSIFENCAP 0x8926 897 #define TARGET_SIOCGIFHWADDR 0x8927 /* Get hardware address */ 898 #define TARGET_SIOCGIFSLAVE 0x8929 /* Driver slaving support */ 899 #define TARGET_SIOCSIFSLAVE 0x8930 900 #define TARGET_SIOCADDMULTI 0x8931 /* Multicast address lists */ 901 #define TARGET_SIOCDELMULTI 0x8932 902 #define TARGET_SIOCGIFINDEX 0x8933 903 904 /* Bridging control calls */ 905 #define TARGET_SIOCGIFBR 0x8940 /* Bridging support */ 906 #define TARGET_SIOCSIFBR 0x8941 /* Set bridging options */ 907 908 #define TARGET_SIOCGIFTXQLEN 0x8942 /* Get the tx queue length */ 909 #define TARGET_SIOCSIFTXQLEN 0x8943 /* Set the tx queue length */ 910 911 /* ARP cache control calls. */ 912 #define TARGET_OLD_SIOCDARP 0x8950 /* old delete ARP table entry */ 913 #define TARGET_OLD_SIOCGARP 0x8951 /* old get ARP table entry */ 914 #define TARGET_OLD_SIOCSARP 0x8952 /* old set ARP table entry */ 915 #define TARGET_SIOCDARP 0x8953 /* delete ARP table entry */ 916 #define TARGET_SIOCGARP 0x8954 /* get ARP table entry */ 917 #define TARGET_SIOCSARP 0x8955 /* set ARP table entry */ 918 919 /* RARP cache control calls. */ 920 #define TARGET_SIOCDRARP 0x8960 /* delete RARP table entry */ 921 #define TARGET_SIOCGRARP 0x8961 /* get RARP table entry */ 922 #define TARGET_SIOCSRARP 0x8962 /* set RARP table entry */ 923 924 /* Driver configuration calls */ 925 #define TARGET_SIOCGIFMAP 0x8970 /* Get device parameters */ 926 #define TARGET_SIOCSIFMAP 0x8971 /* Set device parameters */ 927 928 /* DLCI configuration calls */ 929 #define TARGET_SIOCADDDLCI 0x8980 /* Create new DLCI device */ 930 #define TARGET_SIOCDELDLCI 0x8981 /* Delete DLCI device */ 931 932 /* From <linux/wireless.h> */ 933 934 #define TARGET_SIOCGIWNAME 0x8B01 /* get name == wireless protocol */ 935 936 /* From <linux/fs.h> */ 937 938 #define TARGET_BLKROSET TARGET_IO(0x12,93) /* set device read-only (0 = read-write) */ 939 #define TARGET_BLKROGET TARGET_IO(0x12,94) /* get read-only status (0 = read_write) */ 940 #define TARGET_BLKRRPART TARGET_IO(0x12,95) /* re-read partition table */ 941 #define TARGET_BLKGETSIZE TARGET_IO(0x12,96) /* return device size /512 (long *arg) */ 942 #define TARGET_BLKFLSBUF TARGET_IO(0x12,97) /* flush buffer cache */ 943 #define TARGET_BLKRASET TARGET_IO(0x12,98) /* Set read ahead for block device */ 944 #define TARGET_BLKRAGET TARGET_IO(0x12,99) /* get current read ahead setting */ 945 #define TARGET_BLKFRASET TARGET_IO(0x12,100)/* set filesystem (mm/filemap.c) read-ahead */ 946 #define TARGET_BLKFRAGET TARGET_IO(0x12,101)/* get filesystem (mm/filemap.c) read-ahead */ 947 #define TARGET_BLKSECTSET TARGET_IO(0x12,102)/* set max sectors per request (ll_rw_blk.c) */ 948 #define TARGET_BLKSECTGET TARGET_IO(0x12,103)/* get max sectors per request (ll_rw_blk.c) */ 949 #define TARGET_BLKSSZGET TARGET_IO(0x12,104)/* get block device sector size */ 950 #define TARGET_BLKPG TARGET_IO(0x12,105)/* Partition table and disk geometry handling */ 951 /* A jump here: 108-111 have been used for various private purposes. */ 952 #define TARGET_BLKBSZGET TARGET_IOR(0x12, 112, abi_ulong) 953 #define TARGET_BLKBSZSET TARGET_IOW(0x12, 113, abi_ulong) 954 #define TARGET_BLKGETSIZE64 TARGET_IOR(0x12,114,abi_ulong) 955 /* return device size in bytes 956 (u64 *arg) */ 957 #define TARGET_FIBMAP TARGET_IO(0x00,1) /* bmap access */ 958 #define TARGET_FIGETBSZ TARGET_IO(0x00,2) /* get the block size used for bmap */ 959 #define TARGET_FS_IOC_FIEMAP TARGET_IOWR('f',11,struct fiemap) 960 961 /* cdrom commands */ 962 #define TARGET_CDROMPAUSE 0x5301 /* Pause Audio Operation */ 963 #define TARGET_CDROMRESUME 0x5302 /* Resume paused Audio Operation */ 964 #define TARGET_CDROMPLAYMSF 0x5303 /* Play Audio MSF (struct cdrom_msf) */ 965 #define TARGET_CDROMPLAYTRKIND 0x5304 /* Play Audio Track/index 966 (struct cdrom_ti) */ 967 #define TARGET_CDROMREADTOCHDR 0x5305 /* Read TOC header 968 (struct cdrom_tochdr) */ 969 #define TARGET_CDROMREADTOCENTRY 0x5306 /* Read TOC entry 970 (struct cdrom_tocentry) */ 971 #define TARGET_CDROMSTOP 0x5307 /* Stop the cdrom drive */ 972 #define TARGET_CDROMSTART 0x5308 /* Start the cdrom drive */ 973 #define TARGET_CDROMEJECT 0x5309 /* Ejects the cdrom media */ 974 #define TARGET_CDROMVOLCTRL 0x530a /* Control output volume 975 (struct cdrom_volctrl) */ 976 #define TARGET_CDROMSUBCHNL 0x530b /* Read subchannel data 977 (struct cdrom_subchnl) */ 978 #define TARGET_CDROMREADMODE2 0x530c /* Read TARGET_CDROM mode 2 data (2336 Bytes) 979 (struct cdrom_read) */ 980 #define TARGET_CDROMREADMODE1 0x530d /* Read TARGET_CDROM mode 1 data (2048 Bytes) 981 (struct cdrom_read) */ 982 #define TARGET_CDROMREADAUDIO 0x530e /* (struct cdrom_read_audio) */ 983 #define TARGET_CDROMEJECT_SW 0x530f /* enable(1)/disable(0) auto-ejecting */ 984 #define TARGET_CDROMMULTISESSION 0x5310 /* Obtain the start-of-last-session 985 address of multi session disks 986 (struct cdrom_multisession) */ 987 #define TARGET_CDROM_GET_MCN 0x5311 /* Obtain the "Universal Product Code" 988 if available (struct cdrom_mcn) */ 989 #define TARGET_CDROM_GET_UPC TARGET_CDROM_GET_MCN /* This one is deprecated, 990 but here anyway for compatibility */ 991 #define TARGET_CDROMRESET 0x5312 /* hard-reset the drive */ 992 #define TARGET_CDROMVOLREAD 0x5313 /* Get the drive's volume setting 993 (struct cdrom_volctrl) */ 994 #define TARGET_CDROMREADRAW 0x5314 /* read data in raw mode (2352 Bytes) 995 (struct cdrom_read) */ 996 /* 997 * These ioctls are used only used in aztcd.c and optcd.c 998 */ 999 #define TARGET_CDROMREADCOOKED 0x5315 /* read data in cooked mode */ 1000 #define TARGET_CDROMSEEK 0x5316 /* seek msf address */ 1001 1002 /* 1003 * This ioctl is only used by the scsi-cd driver. 1004 It is for playing audio in logical block addressing mode. 1005 */ 1006 #define TARGET_CDROMPLAYBLK 0x5317 /* (struct cdrom_blk) */ 1007 1008 /* 1009 * These ioctls are only used in optcd.c 1010 */ 1011 #define TARGET_CDROMREADALL 0x5318 /* read all 2646 bytes */ 1012 1013 /* 1014 * These ioctls are (now) only in ide-cd.c for controlling 1015 * drive spindown time. They should be implemented in the 1016 * Uniform driver, via generic packet commands, GPCMD_MODE_SELECT_10, 1017 * GPCMD_MODE_SENSE_10 and the GPMODE_POWER_PAGE... 1018 * -Erik 1019 */ 1020 #define TARGET_CDROMGETSPINDOWN 0x531d 1021 #define TARGET_CDROMSETSPINDOWN 0x531e 1022 1023 /* 1024 * These ioctls are implemented through the uniform CD-ROM driver 1025 * They _will_ be adopted by all CD-ROM drivers, when all the CD-ROM 1026 * drivers are eventually ported to the uniform CD-ROM driver interface. 1027 */ 1028 #define TARGET_CDROMCLOSETRAY 0x5319 /* pendant of CDROMEJECT */ 1029 #define TARGET_CDROM_SET_OPTIONS 0x5320 /* Set behavior options */ 1030 #define TARGET_CDROM_CLEAR_OPTIONS 0x5321 /* Clear behavior options */ 1031 #define TARGET_CDROM_SELECT_SPEED 0x5322 /* Set the CD-ROM speed */ 1032 #define TARGET_CDROM_SELECT_DISC 0x5323 /* Select disc (for juke-boxes) */ 1033 #define TARGET_CDROM_MEDIA_CHANGED 0x5325 /* Check is media changed */ 1034 #define TARGET_CDROM_DRIVE_STATUS 0x5326 /* Get tray position, etc. */ 1035 #define TARGET_CDROM_DISC_STATUS 0x5327 /* Get disc type, etc. */ 1036 #define TARGET_CDROM_CHANGER_NSLOTS 0x5328 /* Get number of slots */ 1037 #define TARGET_CDROM_LOCKDOOR 0x5329 /* lock or unlock door */ 1038 #define TARGET_CDROM_DEBUG 0x5330 /* Turn debug messages on/off */ 1039 #define TARGET_CDROM_GET_CAPABILITY 0x5331 /* get capabilities */ 1040 1041 /* Note that scsi/scsi_ioctl.h also uses 0x5382 - 0x5386. 1042 * Future CDROM ioctls should be kept below 0x537F 1043 */ 1044 1045 /* This ioctl is only used by sbpcd at the moment */ 1046 #define TARGET_CDROMAUDIOBUFSIZ 0x5382 /* set the audio buffer size */ 1047 /* conflict with SCSI_IOCTL_GET_IDLUN */ 1048 1049 /* DVD-ROM Specific ioctls */ 1050 #define TARGET_DVD_READ_STRUCT 0x5390 /* Read structure */ 1051 #define TARGET_DVD_WRITE_STRUCT 0x5391 /* Write structure */ 1052 #define TARGET_DVD_AUTH 0x5392 /* Authentication */ 1053 1054 #define TARGET_CDROM_SEND_PACKET 0x5393 /* send a packet to the drive */ 1055 #define TARGET_CDROM_NEXT_WRITABLE 0x5394 /* get next writable block */ 1056 #define TARGET_CDROM_LAST_WRITTEN 0x5395 /* get last block written on disc */ 1057 1058 /* HD commands */ 1059 1060 /* hd/ide ctl's that pass (arg) ptrs to user space are numbered 0x030n/0x031n */ 1061 #define TARGET_HDIO_GETGEO 0x0301 /* get device geometry */ 1062 #define TARGET_HDIO_GET_UNMASKINTR 0x0302 /* get current unmask setting */ 1063 #define TARGET_HDIO_GET_MULTCOUNT 0x0304 /* get current IDE blockmode setting */ 1064 #define TARGET_HDIO_GET_KEEPSETTINGS 0x0308 /* get keep-settings-on-reset flag */ 1065 #define TARGET_HDIO_GET_32BIT 0x0309 /* get current io_32bit setting */ 1066 #define TARGET_HDIO_GET_NOWERR 0x030a /* get ignore-write-error flag */ 1067 #define TARGET_HDIO_GET_DMA 0x030b /* get use-dma flag */ 1068 #define TARGET_HDIO_GET_IDENTITY 0x030d /* get IDE identification info */ 1069 #define TARGET_HDIO_DRIVE_CMD 0x031f /* execute a special drive command */ 1070 1071 /* hd/ide ctl's that pass (arg) non-ptr values are numbered 0x032n/0x033n */ 1072 #define TARGET_HDIO_SET_MULTCOUNT 0x0321 /* change IDE blockmode */ 1073 #define TARGET_HDIO_SET_UNMASKINTR 0x0322 /* permit other irqs during I/O */ 1074 #define TARGET_HDIO_SET_KEEPSETTINGS 0x0323 /* keep ioctl settings on reset */ 1075 #define TARGET_HDIO_SET_32BIT 0x0324 /* change io_32bit flags */ 1076 #define TARGET_HDIO_SET_NOWERR 0x0325 /* change ignore-write-error flag */ 1077 #define TARGET_HDIO_SET_DMA 0x0326 /* change use-dma flag */ 1078 #define TARGET_HDIO_SET_PIO_MODE 0x0327 /* reconfig interface to new speed */ 1079 1080 /* loop ioctls */ 1081 #define TARGET_LOOP_SET_FD 0x4C00 1082 #define TARGET_LOOP_CLR_FD 0x4C01 1083 #define TARGET_LOOP_SET_STATUS 0x4C02 1084 #define TARGET_LOOP_GET_STATUS 0x4C03 1085 #define TARGET_LOOP_SET_STATUS64 0x4C04 1086 #define TARGET_LOOP_GET_STATUS64 0x4C05 1087 #define TARGET_LOOP_CHANGE_FD 0x4C06 1088 1089 /* fb ioctls */ 1090 #define TARGET_FBIOGET_VSCREENINFO 0x4600 1091 #define TARGET_FBIOPUT_VSCREENINFO 0x4601 1092 #define TARGET_FBIOGET_FSCREENINFO 0x4602 1093 #define TARGET_FBIOGETCMAP 0x4604 1094 #define TARGET_FBIOPUTCMAP 0x4605 1095 #define TARGET_FBIOPAN_DISPLAY 0x4606 1096 #define TARGET_FBIOGET_CON2FBMAP 0x460F 1097 #define TARGET_FBIOPUT_CON2FBMAP 0x4610 1098 1099 /* vt ioctls */ 1100 #define TARGET_VT_OPENQRY 0x5600 1101 #define TARGET_VT_GETSTATE 0x5603 1102 #define TARGET_VT_ACTIVATE 0x5606 1103 #define TARGET_VT_WAITACTIVE 0x5607 1104 #define TARGET_VT_LOCKSWITCH 0x560b 1105 #define TARGET_VT_UNLOCKSWITCH 0x560c 1106 #define TARGET_VT_GETMODE 0x5601 1107 #define TARGET_VT_SETMODE 0x5602 1108 #define TARGET_VT_RELDISP 0x5605 1109 #define TARGET_VT_DISALLOCATE 0x5608 1110 1111 /* device mapper */ 1112 #define TARGET_DM_VERSION TARGET_IOWRU(0xfd, 0x00) 1113 #define TARGET_DM_REMOVE_ALL TARGET_IOWRU(0xfd, 0x01) 1114 #define TARGET_DM_LIST_DEVICES TARGET_IOWRU(0xfd, 0x02) 1115 #define TARGET_DM_DEV_CREATE TARGET_IOWRU(0xfd, 0x03) 1116 #define TARGET_DM_DEV_REMOVE TARGET_IOWRU(0xfd, 0x04) 1117 #define TARGET_DM_DEV_RENAME TARGET_IOWRU(0xfd, 0x05) 1118 #define TARGET_DM_DEV_SUSPEND TARGET_IOWRU(0xfd, 0x06) 1119 #define TARGET_DM_DEV_STATUS TARGET_IOWRU(0xfd, 0x07) 1120 #define TARGET_DM_DEV_WAIT TARGET_IOWRU(0xfd, 0x08) 1121 #define TARGET_DM_TABLE_LOAD TARGET_IOWRU(0xfd, 0x09) 1122 #define TARGET_DM_TABLE_CLEAR TARGET_IOWRU(0xfd, 0x0a) 1123 #define TARGET_DM_TABLE_DEPS TARGET_IOWRU(0xfd, 0x0b) 1124 #define TARGET_DM_TABLE_STATUS TARGET_IOWRU(0xfd, 0x0c) 1125 #define TARGET_DM_LIST_VERSIONS TARGET_IOWRU(0xfd, 0x0d) 1126 #define TARGET_DM_TARGET_MSG TARGET_IOWRU(0xfd, 0x0e) 1127 #define TARGET_DM_DEV_SET_GEOMETRY TARGET_IOWRU(0xfd, 0x0f) 1128 1129 /* from asm/termbits.h */ 1130 1131 #define TARGET_NCC 8 1132 struct target_termio { 1133 unsigned short c_iflag; /* input mode flags */ 1134 unsigned short c_oflag; /* output mode flags */ 1135 unsigned short c_cflag; /* control mode flags */ 1136 unsigned short c_lflag; /* local mode flags */ 1137 unsigned char c_line; /* line discipline */ 1138 unsigned char c_cc[TARGET_NCC]; /* control characters */ 1139 }; 1140 1141 struct target_winsize { 1142 unsigned short ws_row; 1143 unsigned short ws_col; 1144 unsigned short ws_xpixel; 1145 unsigned short ws_ypixel; 1146 }; 1147 1148 #include "termbits.h" 1149 1150 #if defined(TARGET_MIPS) 1151 #define TARGET_PROT_SEM 0x10 1152 #else 1153 #define TARGET_PROT_SEM 0x08 1154 #endif 1155 1156 /* Common */ 1157 #define TARGET_MAP_SHARED 0x01 /* Share changes */ 1158 #define TARGET_MAP_PRIVATE 0x02 /* Changes are private */ 1159 #define TARGET_MAP_TYPE 0x0f /* Mask for type of mapping */ 1160 1161 /* Target specific */ 1162 #if defined(TARGET_MIPS) 1163 #define TARGET_MAP_FIXED 0x10 /* Interpret addr exactly */ 1164 #define TARGET_MAP_ANONYMOUS 0x0800 /* don't use a file */ 1165 #define TARGET_MAP_GROWSDOWN 0x1000 /* stack-like segment */ 1166 #define TARGET_MAP_DENYWRITE 0x2000 /* ETXTBSY */ 1167 #define TARGET_MAP_EXECUTABLE 0x4000 /* mark it as an executable */ 1168 #define TARGET_MAP_LOCKED 0x8000 /* pages are locked */ 1169 #define TARGET_MAP_NORESERVE 0x0400 /* don't check for reservations */ 1170 #define TARGET_MAP_POPULATE 0x10000 /* populate (prefault) pagetables */ 1171 #define TARGET_MAP_NONBLOCK 0x20000 /* do not block on IO */ 1172 #elif defined(TARGET_PPC) 1173 #define TARGET_MAP_FIXED 0x10 /* Interpret addr exactly */ 1174 #define TARGET_MAP_ANONYMOUS 0x20 /* don't use a file */ 1175 #define TARGET_MAP_GROWSDOWN 0x0100 /* stack-like segment */ 1176 #define TARGET_MAP_DENYWRITE 0x0800 /* ETXTBSY */ 1177 #define TARGET_MAP_EXECUTABLE 0x1000 /* mark it as an executable */ 1178 #define TARGET_MAP_LOCKED 0x0080 /* pages are locked */ 1179 #define TARGET_MAP_NORESERVE 0x0040 /* don't check for reservations */ 1180 #define TARGET_MAP_POPULATE 0x8000 /* populate (prefault) pagetables */ 1181 #define TARGET_MAP_NONBLOCK 0x10000 /* do not block on IO */ 1182 #elif defined(TARGET_ALPHA) 1183 #define TARGET_MAP_ANONYMOUS 0x10 /* don't use a file */ 1184 #define TARGET_MAP_FIXED 0x100 /* Interpret addr exactly */ 1185 #define TARGET_MAP_GROWSDOWN 0x01000 /* stack-like segment */ 1186 #define TARGET_MAP_DENYWRITE 0x02000 /* ETXTBSY */ 1187 #define TARGET_MAP_EXECUTABLE 0x04000 /* mark it as an executable */ 1188 #define TARGET_MAP_LOCKED 0x08000 /* lock the mapping */ 1189 #define TARGET_MAP_NORESERVE 0x10000 /* no check for reservations */ 1190 #define TARGET_MAP_POPULATE 0x20000 /* pop (prefault) pagetables */ 1191 #define TARGET_MAP_NONBLOCK 0x40000 /* do not block on IO */ 1192 #else 1193 #define TARGET_MAP_FIXED 0x10 /* Interpret addr exactly */ 1194 #define TARGET_MAP_ANONYMOUS 0x20 /* don't use a file */ 1195 #define TARGET_MAP_GROWSDOWN 0x0100 /* stack-like segment */ 1196 #define TARGET_MAP_DENYWRITE 0x0800 /* ETXTBSY */ 1197 #define TARGET_MAP_EXECUTABLE 0x1000 /* mark it as an executable */ 1198 #define TARGET_MAP_LOCKED 0x2000 /* pages are locked */ 1199 #define TARGET_MAP_NORESERVE 0x4000 /* don't check for reservations */ 1200 #define TARGET_MAP_POPULATE 0x8000 /* populate (prefault) pagetables */ 1201 #define TARGET_MAP_NONBLOCK 0x10000 /* do not block on IO */ 1202 #define TARGET_MAP_UNINITIALIZED 0x4000000 /* for anonymous mmap, memory could be uninitialized */ 1203 #endif 1204 1205 #if (defined(TARGET_I386) && defined(TARGET_ABI32)) \ 1206 || (defined(TARGET_ARM) && defined(TARGET_ABI32)) \ 1207 || defined(TARGET_CRIS) || defined(TARGET_UNICORE32) 1208 struct target_stat { 1209 unsigned short st_dev; 1210 unsigned short __pad1; 1211 abi_ulong st_ino; 1212 unsigned short st_mode; 1213 unsigned short st_nlink; 1214 unsigned short st_uid; 1215 unsigned short st_gid; 1216 unsigned short st_rdev; 1217 unsigned short __pad2; 1218 abi_ulong st_size; 1219 abi_ulong st_blksize; 1220 abi_ulong st_blocks; 1221 abi_ulong target_st_atime; 1222 abi_ulong __unused1; 1223 abi_ulong target_st_mtime; 1224 abi_ulong __unused2; 1225 abi_ulong target_st_ctime; 1226 abi_ulong __unused3; 1227 abi_ulong __unused4; 1228 abi_ulong __unused5; 1229 }; 1230 1231 /* This matches struct stat64 in glibc2.1, hence the absolutely 1232 * insane amounts of padding around dev_t's. 1233 */ 1234 #define TARGET_HAS_STRUCT_STAT64 1235 struct target_stat64 { 1236 unsigned short st_dev; 1237 unsigned char __pad0[10]; 1238 1239 #define TARGET_STAT64_HAS_BROKEN_ST_INO 1 1240 abi_ulong __st_ino; 1241 1242 unsigned int st_mode; 1243 unsigned int st_nlink; 1244 1245 abi_ulong st_uid; 1246 abi_ulong st_gid; 1247 1248 unsigned short st_rdev; 1249 unsigned char __pad3[10]; 1250 1251 long long st_size; 1252 abi_ulong st_blksize; 1253 1254 abi_ulong st_blocks; /* Number 512-byte blocks allocated. */ 1255 abi_ulong __pad4; /* future possible st_blocks high bits */ 1256 1257 abi_ulong target_st_atime; 1258 abi_ulong __pad5; 1259 1260 abi_ulong target_st_mtime; 1261 abi_ulong __pad6; 1262 1263 abi_ulong target_st_ctime; 1264 abi_ulong __pad7; /* will be high 32 bits of ctime someday */ 1265 1266 unsigned long long st_ino; 1267 } QEMU_PACKED; 1268 1269 #ifdef TARGET_ARM 1270 #define TARGET_HAS_STRUCT_STAT64 1271 struct target_eabi_stat64 { 1272 unsigned long long st_dev; 1273 unsigned int __pad1; 1274 abi_ulong __st_ino; 1275 unsigned int st_mode; 1276 unsigned int st_nlink; 1277 1278 abi_ulong st_uid; 1279 abi_ulong st_gid; 1280 1281 unsigned long long st_rdev; 1282 unsigned int __pad2[2]; 1283 1284 long long st_size; 1285 abi_ulong st_blksize; 1286 unsigned int __pad3; 1287 unsigned long long st_blocks; 1288 1289 abi_ulong target_st_atime; 1290 abi_ulong target_st_atime_nsec; 1291 1292 abi_ulong target_st_mtime; 1293 abi_ulong target_st_mtime_nsec; 1294 1295 abi_ulong target_st_ctime; 1296 abi_ulong target_st_ctime_nsec; 1297 1298 unsigned long long st_ino; 1299 } QEMU_PACKED; 1300 #endif 1301 1302 #elif defined(TARGET_SPARC64) && !defined(TARGET_ABI32) 1303 struct target_stat { 1304 unsigned int st_dev; 1305 abi_ulong st_ino; 1306 unsigned int st_mode; 1307 unsigned int st_nlink; 1308 unsigned int st_uid; 1309 unsigned int st_gid; 1310 unsigned int st_rdev; 1311 abi_long st_size; 1312 abi_long target_st_atime; 1313 abi_long target_st_mtime; 1314 abi_long target_st_ctime; 1315 abi_long st_blksize; 1316 abi_long st_blocks; 1317 abi_ulong __unused4[2]; 1318 }; 1319 1320 #define TARGET_HAS_STRUCT_STAT64 1321 struct target_stat64 { 1322 unsigned char __pad0[6]; 1323 unsigned short st_dev; 1324 1325 uint64_t st_ino; 1326 uint64_t st_nlink; 1327 1328 unsigned int st_mode; 1329 1330 unsigned int st_uid; 1331 unsigned int st_gid; 1332 1333 unsigned char __pad2[6]; 1334 unsigned short st_rdev; 1335 1336 int64_t st_size; 1337 int64_t st_blksize; 1338 1339 unsigned char __pad4[4]; 1340 unsigned int st_blocks; 1341 1342 abi_ulong target_st_atime; 1343 abi_ulong __unused1; 1344 1345 abi_ulong target_st_mtime; 1346 abi_ulong __unused2; 1347 1348 abi_ulong target_st_ctime; 1349 abi_ulong __unused3; 1350 1351 abi_ulong __unused4[3]; 1352 }; 1353 1354 #elif defined(TARGET_SPARC) 1355 1356 struct target_stat { 1357 unsigned short st_dev; 1358 abi_ulong st_ino; 1359 unsigned short st_mode; 1360 short st_nlink; 1361 unsigned short st_uid; 1362 unsigned short st_gid; 1363 unsigned short st_rdev; 1364 abi_long st_size; 1365 abi_long target_st_atime; 1366 abi_ulong __unused1; 1367 abi_long target_st_mtime; 1368 abi_ulong __unused2; 1369 abi_long target_st_ctime; 1370 abi_ulong __unused3; 1371 abi_long st_blksize; 1372 abi_long st_blocks; 1373 abi_ulong __unused4[2]; 1374 }; 1375 1376 #define TARGET_HAS_STRUCT_STAT64 1377 struct target_stat64 { 1378 unsigned char __pad0[6]; 1379 unsigned short st_dev; 1380 1381 uint64_t st_ino; 1382 1383 unsigned int st_mode; 1384 unsigned int st_nlink; 1385 1386 unsigned int st_uid; 1387 unsigned int st_gid; 1388 1389 unsigned char __pad2[6]; 1390 unsigned short st_rdev; 1391 1392 unsigned char __pad3[8]; 1393 1394 int64_t st_size; 1395 unsigned int st_blksize; 1396 1397 unsigned char __pad4[8]; 1398 unsigned int st_blocks; 1399 1400 unsigned int target_st_atime; 1401 unsigned int __unused1; 1402 1403 unsigned int target_st_mtime; 1404 unsigned int __unused2; 1405 1406 unsigned int target_st_ctime; 1407 unsigned int __unused3; 1408 1409 unsigned int __unused4; 1410 unsigned int __unused5; 1411 }; 1412 1413 #elif defined(TARGET_PPC) 1414 1415 struct target_stat { 1416 abi_ulong st_dev; 1417 abi_ulong st_ino; 1418 #if defined(TARGET_PPC64) && !defined(TARGET_ABI32) 1419 abi_ulong st_nlink; 1420 unsigned int st_mode; 1421 #else 1422 unsigned int st_mode; 1423 unsigned short st_nlink; 1424 #endif 1425 unsigned int st_uid; 1426 unsigned int st_gid; 1427 abi_ulong st_rdev; 1428 abi_ulong st_size; 1429 abi_ulong st_blksize; 1430 abi_ulong st_blocks; 1431 abi_ulong target_st_atime; 1432 abi_ulong target_st_atime_nsec; 1433 abi_ulong target_st_mtime; 1434 abi_ulong target_st_mtime_nsec; 1435 abi_ulong target_st_ctime; 1436 abi_ulong target_st_ctime_nsec; 1437 abi_ulong __unused4; 1438 abi_ulong __unused5; 1439 #if defined(TARGET_PPC64) && !defined(TARGET_ABI32) 1440 abi_ulong __unused6; 1441 #endif 1442 }; 1443 1444 #if !defined(TARGET_PPC64) || defined(TARGET_ABI32) 1445 #define TARGET_HAS_STRUCT_STAT64 1446 struct QEMU_PACKED target_stat64 { 1447 unsigned long long st_dev; 1448 unsigned long long st_ino; 1449 unsigned int st_mode; 1450 unsigned int st_nlink; 1451 unsigned int st_uid; 1452 unsigned int st_gid; 1453 unsigned long long st_rdev; 1454 unsigned long long __pad0; 1455 long long st_size; 1456 int st_blksize; 1457 unsigned int __pad1; 1458 long long st_blocks; /* Number 512-byte blocks allocated. */ 1459 int target_st_atime; 1460 unsigned int target_st_atime_nsec; 1461 int target_st_mtime; 1462 unsigned int target_st_mtime_nsec; 1463 int target_st_ctime; 1464 unsigned int target_st_ctime_nsec; 1465 unsigned int __unused4; 1466 unsigned int __unused5; 1467 }; 1468 #endif 1469 1470 #elif defined(TARGET_MICROBLAZE) 1471 1472 struct target_stat { 1473 abi_ulong st_dev; 1474 abi_ulong st_ino; 1475 unsigned int st_mode; 1476 unsigned short st_nlink; 1477 unsigned int st_uid; 1478 unsigned int st_gid; 1479 abi_ulong st_rdev; 1480 abi_ulong st_size; 1481 abi_ulong st_blksize; 1482 abi_ulong st_blocks; 1483 abi_ulong target_st_atime; 1484 abi_ulong target_st_atime_nsec; 1485 abi_ulong target_st_mtime; 1486 abi_ulong target_st_mtime_nsec; 1487 abi_ulong target_st_ctime; 1488 abi_ulong target_st_ctime_nsec; 1489 abi_ulong __unused4; 1490 abi_ulong __unused5; 1491 }; 1492 1493 /* FIXME: Microblaze no-mmu user-space has a difference stat64 layout... */ 1494 #define TARGET_HAS_STRUCT_STAT64 1495 struct QEMU_PACKED target_stat64 { 1496 uint64_t st_dev; 1497 #define TARGET_STAT64_HAS_BROKEN_ST_INO 1 1498 uint32_t pad0; 1499 uint32_t __st_ino; 1500 1501 uint32_t st_mode; 1502 uint32_t st_nlink; 1503 uint32_t st_uid; 1504 uint32_t st_gid; 1505 uint64_t st_rdev; 1506 uint64_t __pad1; 1507 1508 int64_t st_size; 1509 int32_t st_blksize; 1510 uint32_t __pad2; 1511 int64_t st_blocks; /* Number 512-byte blocks allocated. */ 1512 1513 int target_st_atime; 1514 unsigned int target_st_atime_nsec; 1515 int target_st_mtime; 1516 unsigned int target_st_mtime_nsec; 1517 int target_st_ctime; 1518 unsigned int target_st_ctime_nsec; 1519 uint64_t st_ino; 1520 }; 1521 1522 #elif defined(TARGET_M68K) 1523 1524 struct target_stat { 1525 unsigned short st_dev; 1526 unsigned short __pad1; 1527 abi_ulong st_ino; 1528 unsigned short st_mode; 1529 unsigned short st_nlink; 1530 unsigned short st_uid; 1531 unsigned short st_gid; 1532 unsigned short st_rdev; 1533 unsigned short __pad2; 1534 abi_ulong st_size; 1535 abi_ulong st_blksize; 1536 abi_ulong st_blocks; 1537 abi_ulong target_st_atime; 1538 abi_ulong __unused1; 1539 abi_ulong target_st_mtime; 1540 abi_ulong __unused2; 1541 abi_ulong target_st_ctime; 1542 abi_ulong __unused3; 1543 abi_ulong __unused4; 1544 abi_ulong __unused5; 1545 }; 1546 1547 /* This matches struct stat64 in glibc2.1, hence the absolutely 1548 * insane amounts of padding around dev_t's. 1549 */ 1550 #define TARGET_HAS_STRUCT_STAT64 1551 struct target_stat64 { 1552 unsigned long long st_dev; 1553 unsigned char __pad1[2]; 1554 1555 #define TARGET_STAT64_HAS_BROKEN_ST_INO 1 1556 abi_ulong __st_ino; 1557 1558 unsigned int st_mode; 1559 unsigned int st_nlink; 1560 1561 abi_ulong st_uid; 1562 abi_ulong st_gid; 1563 1564 unsigned long long st_rdev; 1565 unsigned char __pad3[2]; 1566 1567 long long st_size; 1568 abi_ulong st_blksize; 1569 1570 abi_ulong __pad4; /* future possible st_blocks high bits */ 1571 abi_ulong st_blocks; /* Number 512-byte blocks allocated. */ 1572 1573 abi_ulong target_st_atime; 1574 abi_ulong target_st_atime_nsec; 1575 1576 abi_ulong target_st_mtime; 1577 abi_ulong target_st_mtime_nsec; 1578 1579 abi_ulong target_st_ctime; 1580 abi_ulong target_st_ctime_nsec; 1581 1582 unsigned long long st_ino; 1583 } QEMU_PACKED; 1584 1585 #elif defined(TARGET_ABI_MIPSN64) 1586 1587 /* The memory layout is the same as of struct stat64 of the 32-bit kernel. */ 1588 struct target_stat { 1589 unsigned int st_dev; 1590 unsigned int st_pad0[3]; /* Reserved for st_dev expansion */ 1591 1592 abi_ulong st_ino; 1593 1594 unsigned int st_mode; 1595 unsigned int st_nlink; 1596 1597 int st_uid; 1598 int st_gid; 1599 1600 unsigned int st_rdev; 1601 unsigned int st_pad1[3]; /* Reserved for st_rdev expansion */ 1602 1603 abi_ulong st_size; 1604 1605 /* 1606 * Actually this should be timestruc_t st_atime, st_mtime and st_ctime 1607 * but we don't have it under Linux. 1608 */ 1609 unsigned int target_st_atime; 1610 unsigned int target_st_atime_nsec; 1611 1612 unsigned int target_st_mtime; 1613 unsigned int target_st_mtime_nsec; 1614 1615 unsigned int target_st_ctime; 1616 unsigned int target_st_ctime_nsec; 1617 1618 unsigned int st_blksize; 1619 unsigned int st_pad2; 1620 1621 abi_ulong st_blocks; 1622 }; 1623 1624 #elif defined(TARGET_ABI_MIPSN32) 1625 1626 struct target_stat { 1627 abi_ulong st_dev; 1628 abi_ulong st_pad0[3]; /* Reserved for st_dev expansion */ 1629 uint64_t st_ino; 1630 unsigned int st_mode; 1631 unsigned int st_nlink; 1632 int st_uid; 1633 int st_gid; 1634 abi_ulong st_rdev; 1635 abi_ulong st_pad1[3]; /* Reserved for st_rdev expansion */ 1636 int64_t st_size; 1637 abi_long target_st_atime; 1638 abi_ulong target_st_atime_nsec; /* Reserved for st_atime expansion */ 1639 abi_long target_st_mtime; 1640 abi_ulong target_st_mtime_nsec; /* Reserved for st_mtime expansion */ 1641 abi_long target_st_ctime; 1642 abi_ulong target_st_ctime_nsec; /* Reserved for st_ctime expansion */ 1643 abi_ulong st_blksize; 1644 abi_ulong st_pad2; 1645 int64_t st_blocks; 1646 }; 1647 1648 #elif defined(TARGET_ABI_MIPSO32) 1649 1650 struct target_stat { 1651 unsigned st_dev; 1652 abi_long st_pad1[3]; /* Reserved for network id */ 1653 abi_ulong st_ino; 1654 unsigned int st_mode; 1655 unsigned int st_nlink; 1656 int st_uid; 1657 int st_gid; 1658 unsigned st_rdev; 1659 abi_long st_pad2[2]; 1660 abi_long st_size; 1661 abi_long st_pad3; 1662 /* 1663 * Actually this should be timestruc_t st_atime, st_mtime and st_ctime 1664 * but we don't have it under Linux. 1665 */ 1666 abi_long target_st_atime; 1667 abi_long target_st_atime_nsec; 1668 abi_long target_st_mtime; 1669 abi_long target_st_mtime_nsec; 1670 abi_long target_st_ctime; 1671 abi_long target_st_ctime_nsec; 1672 abi_long st_blksize; 1673 abi_long st_blocks; 1674 abi_long st_pad4[14]; 1675 }; 1676 1677 /* 1678 * This matches struct stat64 in glibc2.1, hence the absolutely insane 1679 * amounts of padding around dev_t's. The memory layout is the same as of 1680 * struct stat of the 64-bit kernel. 1681 */ 1682 1683 #define TARGET_HAS_STRUCT_STAT64 1684 struct target_stat64 { 1685 abi_ulong st_dev; 1686 abi_ulong st_pad0[3]; /* Reserved for st_dev expansion */ 1687 1688 uint64_t st_ino; 1689 1690 unsigned int st_mode; 1691 unsigned int st_nlink; 1692 1693 int st_uid; 1694 int st_gid; 1695 1696 abi_ulong st_rdev; 1697 abi_ulong st_pad1[3]; /* Reserved for st_rdev expansion */ 1698 1699 int64_t st_size; 1700 1701 /* 1702 * Actually this should be timestruc_t st_atime, st_mtime and st_ctime 1703 * but we don't have it under Linux. 1704 */ 1705 abi_long target_st_atime; 1706 abi_ulong target_st_atime_nsec; /* Reserved for st_atime expansion */ 1707 1708 abi_long target_st_mtime; 1709 abi_ulong target_st_mtime_nsec; /* Reserved for st_mtime expansion */ 1710 1711 abi_long target_st_ctime; 1712 abi_ulong target_st_ctime_nsec; /* Reserved for st_ctime expansion */ 1713 1714 abi_ulong st_blksize; 1715 abi_ulong st_pad2; 1716 1717 int64_t st_blocks; 1718 }; 1719 1720 #elif defined(TARGET_ALPHA) 1721 1722 struct target_stat { 1723 unsigned int st_dev; 1724 unsigned int st_ino; 1725 unsigned int st_mode; 1726 unsigned int st_nlink; 1727 unsigned int st_uid; 1728 unsigned int st_gid; 1729 unsigned int st_rdev; 1730 abi_long st_size; 1731 abi_ulong target_st_atime; 1732 abi_ulong target_st_mtime; 1733 abi_ulong target_st_ctime; 1734 unsigned int st_blksize; 1735 unsigned int st_blocks; 1736 unsigned int st_flags; 1737 unsigned int st_gen; 1738 }; 1739 1740 #define TARGET_HAS_STRUCT_STAT64 1741 struct target_stat64 { 1742 abi_ulong st_dev; 1743 abi_ulong st_ino; 1744 abi_ulong st_rdev; 1745 abi_long st_size; 1746 abi_ulong st_blocks; 1747 1748 unsigned int st_mode; 1749 unsigned int st_uid; 1750 unsigned int st_gid; 1751 unsigned int st_blksize; 1752 unsigned int st_nlink; 1753 unsigned int __pad0; 1754 1755 abi_ulong target_st_atime; 1756 abi_ulong target_st_atime_nsec; 1757 abi_ulong target_st_mtime; 1758 abi_ulong target_st_mtime_nsec; 1759 abi_ulong target_st_ctime; 1760 abi_ulong target_st_ctime_nsec; 1761 abi_long __unused[3]; 1762 }; 1763 1764 #elif defined(TARGET_SH4) 1765 1766 struct target_stat { 1767 abi_ulong st_dev; 1768 abi_ulong st_ino; 1769 unsigned short st_mode; 1770 unsigned short st_nlink; 1771 unsigned short st_uid; 1772 unsigned short st_gid; 1773 abi_ulong st_rdev; 1774 abi_ulong st_size; 1775 abi_ulong st_blksize; 1776 abi_ulong st_blocks; 1777 abi_ulong target_st_atime; 1778 abi_ulong target_st_atime_nsec; 1779 abi_ulong target_st_mtime; 1780 abi_ulong target_st_mtime_nsec; 1781 abi_ulong target_st_ctime; 1782 abi_ulong target_st_ctime_nsec; 1783 abi_ulong __unused4; 1784 abi_ulong __unused5; 1785 }; 1786 1787 /* This matches struct stat64 in glibc2.1, hence the absolutely 1788 * insane amounts of padding around dev_t's. 1789 */ 1790 #define TARGET_HAS_STRUCT_STAT64 1791 struct QEMU_PACKED target_stat64 { 1792 unsigned long long st_dev; 1793 unsigned char __pad0[4]; 1794 1795 #define TARGET_STAT64_HAS_BROKEN_ST_INO 1 1796 abi_ulong __st_ino; 1797 1798 unsigned int st_mode; 1799 unsigned int st_nlink; 1800 1801 abi_ulong st_uid; 1802 abi_ulong st_gid; 1803 1804 unsigned long long st_rdev; 1805 unsigned char __pad3[4]; 1806 1807 long long st_size; 1808 abi_ulong st_blksize; 1809 1810 unsigned long long st_blocks; /* Number 512-byte blocks allocated. */ 1811 1812 abi_ulong target_st_atime; 1813 abi_ulong target_st_atime_nsec; 1814 1815 abi_ulong target_st_mtime; 1816 abi_ulong target_st_mtime_nsec; 1817 1818 abi_ulong target_st_ctime; 1819 abi_ulong target_st_ctime_nsec; 1820 1821 unsigned long long st_ino; 1822 }; 1823 1824 #elif defined(TARGET_I386) && !defined(TARGET_ABI32) 1825 struct target_stat { 1826 abi_ulong st_dev; 1827 abi_ulong st_ino; 1828 abi_ulong st_nlink; 1829 1830 unsigned int st_mode; 1831 unsigned int st_uid; 1832 unsigned int st_gid; 1833 unsigned int __pad0; 1834 abi_ulong st_rdev; 1835 abi_long st_size; 1836 abi_long st_blksize; 1837 abi_long st_blocks; /* Number 512-byte blocks allocated. */ 1838 1839 abi_ulong target_st_atime; 1840 abi_ulong target_st_atime_nsec; 1841 abi_ulong target_st_mtime; 1842 abi_ulong target_st_mtime_nsec; 1843 abi_ulong target_st_ctime; 1844 abi_ulong target_st_ctime_nsec; 1845 1846 abi_long __unused[3]; 1847 }; 1848 #elif defined(TARGET_S390X) 1849 struct target_stat { 1850 abi_ulong st_dev; 1851 abi_ulong st_ino; 1852 abi_ulong st_nlink; 1853 unsigned int st_mode; 1854 unsigned int st_uid; 1855 unsigned int st_gid; 1856 unsigned int __pad1; 1857 abi_ulong st_rdev; 1858 abi_ulong st_size; 1859 abi_ulong target_st_atime; 1860 abi_ulong target_st_atime_nsec; 1861 abi_ulong target_st_mtime; 1862 abi_ulong target_st_mtime_nsec; 1863 abi_ulong target_st_ctime; 1864 abi_ulong target_st_ctime_nsec; 1865 abi_ulong st_blksize; 1866 abi_long st_blocks; 1867 abi_ulong __unused[3]; 1868 }; 1869 #elif defined(TARGET_AARCH64) 1870 struct target_stat { 1871 abi_ulong st_dev; 1872 abi_ulong st_ino; 1873 unsigned int st_mode; 1874 unsigned int st_nlink; 1875 unsigned int st_uid; 1876 unsigned int st_gid; 1877 abi_ulong st_rdev; 1878 abi_ulong _pad1; 1879 abi_long st_size; 1880 int st_blksize; 1881 int __pad2; 1882 abi_long st_blocks; 1883 abi_long target_st_atime; 1884 abi_ulong target_st_atime_nsec; 1885 abi_long target_st_mtime; 1886 abi_ulong target_st_mtime_nsec; 1887 abi_long target_st_ctime; 1888 abi_ulong target_st_ctime_nsec; 1889 unsigned int __unused[2]; 1890 }; 1891 #elif defined(TARGET_OPENRISC) || defined(TARGET_TILEGX) 1892 1893 /* These are the asm-generic versions of the stat and stat64 structures */ 1894 1895 struct target_stat { 1896 abi_ulong st_dev; 1897 abi_ulong st_ino; 1898 unsigned int st_mode; 1899 unsigned int st_nlink; 1900 unsigned int st_uid; 1901 unsigned int st_gid; 1902 abi_ulong st_rdev; 1903 abi_ulong __pad1; 1904 abi_long st_size; 1905 int st_blksize; 1906 int __pad2; 1907 abi_long st_blocks; 1908 abi_long target_st_atime; 1909 abi_ulong target_st_atime_nsec; 1910 abi_long target_st_mtime; 1911 abi_ulong target_st_mtime_nsec; 1912 abi_long target_st_ctime; 1913 abi_ulong target_st_ctime_nsec; 1914 unsigned int __unused4; 1915 unsigned int __unused5; 1916 }; 1917 1918 #define TARGET_HAS_STRUCT_STAT64 1919 struct target_stat64 { 1920 uint64_t st_dev; 1921 uint64_t st_ino; 1922 unsigned int st_mode; 1923 unsigned int st_nlink; 1924 unsigned int st_uid; 1925 unsigned int st_gid; 1926 uint64_t st_rdev; 1927 uint64_t __pad1; 1928 int64_t st_size; 1929 int st_blksize; 1930 int __pad2; 1931 int64_t st_blocks; 1932 int target_st_atime; 1933 unsigned int target_st_atime_nsec; 1934 int target_st_mtime; 1935 unsigned int target_st_mtime_nsec; 1936 int target_st_ctime; 1937 unsigned int target_st_ctime_nsec; 1938 unsigned int __unused4; 1939 unsigned int __unused5; 1940 }; 1941 1942 #else 1943 #error unsupported CPU 1944 #endif 1945 1946 typedef struct { 1947 int val[2]; 1948 } target_fsid_t; 1949 1950 #ifdef TARGET_MIPS 1951 #ifdef TARGET_ABI_MIPSN32 1952 struct target_statfs { 1953 int32_t f_type; 1954 int32_t f_bsize; 1955 int32_t f_frsize; /* Fragment size - unsupported */ 1956 int32_t f_blocks; 1957 int32_t f_bfree; 1958 int32_t f_files; 1959 int32_t f_ffree; 1960 int32_t f_bavail; 1961 1962 /* Linux specials */ 1963 target_fsid_t f_fsid; 1964 int32_t f_namelen; 1965 int32_t f_spare[6]; 1966 }; 1967 #else 1968 struct target_statfs { 1969 abi_long f_type; 1970 abi_long f_bsize; 1971 abi_long f_frsize; /* Fragment size - unsupported */ 1972 abi_long f_blocks; 1973 abi_long f_bfree; 1974 abi_long f_files; 1975 abi_long f_ffree; 1976 abi_long f_bavail; 1977 1978 /* Linux specials */ 1979 target_fsid_t f_fsid; 1980 abi_long f_namelen; 1981 abi_long f_spare[6]; 1982 }; 1983 #endif 1984 1985 struct target_statfs64 { 1986 uint32_t f_type; 1987 uint32_t f_bsize; 1988 uint32_t f_frsize; /* Fragment size - unsupported */ 1989 uint32_t __pad; 1990 uint64_t f_blocks; 1991 uint64_t f_bfree; 1992 uint64_t f_files; 1993 uint64_t f_ffree; 1994 uint64_t f_bavail; 1995 target_fsid_t f_fsid; 1996 uint32_t f_namelen; 1997 uint32_t f_spare[6]; 1998 }; 1999 #elif (defined(TARGET_PPC64) || defined(TARGET_X86_64) || \ 2000 defined(TARGET_SPARC64) || defined(TARGET_AARCH64)) && \ 2001 !defined(TARGET_ABI32) 2002 struct target_statfs { 2003 abi_long f_type; 2004 abi_long f_bsize; 2005 abi_long f_blocks; 2006 abi_long f_bfree; 2007 abi_long f_bavail; 2008 abi_long f_files; 2009 abi_long f_ffree; 2010 target_fsid_t f_fsid; 2011 abi_long f_namelen; 2012 abi_long f_frsize; 2013 abi_long f_spare[5]; 2014 }; 2015 2016 struct target_statfs64 { 2017 abi_long f_type; 2018 abi_long f_bsize; 2019 abi_long f_blocks; 2020 abi_long f_bfree; 2021 abi_long f_bavail; 2022 abi_long f_files; 2023 abi_long f_ffree; 2024 target_fsid_t f_fsid; 2025 abi_long f_namelen; 2026 abi_long f_frsize; 2027 abi_long f_spare[5]; 2028 }; 2029 #elif defined(TARGET_S390X) 2030 struct target_statfs { 2031 int32_t f_type; 2032 int32_t f_bsize; 2033 abi_long f_blocks; 2034 abi_long f_bfree; 2035 abi_long f_bavail; 2036 abi_long f_files; 2037 abi_long f_ffree; 2038 kernel_fsid_t f_fsid; 2039 int32_t f_namelen; 2040 int32_t f_frsize; 2041 int32_t f_spare[5]; 2042 }; 2043 2044 struct target_statfs64 { 2045 int32_t f_type; 2046 int32_t f_bsize; 2047 abi_long f_blocks; 2048 abi_long f_bfree; 2049 abi_long f_bavail; 2050 abi_long f_files; 2051 abi_long f_ffree; 2052 kernel_fsid_t f_fsid; 2053 int32_t f_namelen; 2054 int32_t f_frsize; 2055 int32_t f_spare[5]; 2056 }; 2057 #else 2058 struct target_statfs { 2059 uint32_t f_type; 2060 uint32_t f_bsize; 2061 uint32_t f_blocks; 2062 uint32_t f_bfree; 2063 uint32_t f_bavail; 2064 uint32_t f_files; 2065 uint32_t f_ffree; 2066 target_fsid_t f_fsid; 2067 uint32_t f_namelen; 2068 uint32_t f_frsize; 2069 uint32_t f_spare[5]; 2070 }; 2071 2072 struct target_statfs64 { 2073 uint32_t f_type; 2074 uint32_t f_bsize; 2075 uint64_t f_blocks; 2076 uint64_t f_bfree; 2077 uint64_t f_bavail; 2078 uint64_t f_files; 2079 uint64_t f_ffree; 2080 target_fsid_t f_fsid; 2081 uint32_t f_namelen; 2082 uint32_t f_frsize; 2083 uint32_t f_spare[5]; 2084 }; 2085 #endif 2086 2087 2088 #define TARGET_F_DUPFD 0 /* dup */ 2089 #define TARGET_F_GETFD 1 /* get close_on_exec */ 2090 #define TARGET_F_SETFD 2 /* set/clear close_on_exec */ 2091 #define TARGET_F_GETFL 3 /* get file->f_flags */ 2092 #define TARGET_F_SETFL 4 /* set file->f_flags */ 2093 2094 #if defined(TARGET_ALPHA) 2095 #define TARGET_F_GETLK 7 2096 #define TARGET_F_SETLK 8 2097 #define TARGET_F_SETLKW 9 2098 #define TARGET_F_SETOWN 5 /* for sockets. */ 2099 #define TARGET_F_GETOWN 6 /* for sockets. */ 2100 2101 #define TARGET_F_RDLCK 1 2102 #define TARGET_F_WRLCK 2 2103 #define TARGET_F_UNLCK 8 2104 #define TARGET_F_EXLCK 16 2105 #define TARGET_F_SHLCK 32 2106 #elif defined(TARGET_MIPS) 2107 #define TARGET_F_GETLK 14 2108 #define TARGET_F_SETLK 6 2109 #define TARGET_F_SETLKW 7 2110 #define TARGET_F_SETOWN 24 /* for sockets. */ 2111 #define TARGET_F_GETOWN 25 /* for sockets. */ 2112 #else 2113 #define TARGET_F_GETLK 5 2114 #define TARGET_F_SETLK 6 2115 #define TARGET_F_SETLKW 7 2116 #define TARGET_F_SETOWN 8 /* for sockets. */ 2117 #define TARGET_F_GETOWN 9 /* for sockets. */ 2118 #endif 2119 #define TARGET_F_SETOWN_EX 15 2120 #define TARGET_F_GETOWN_EX 16 2121 2122 #ifndef TARGET_F_RDLCK 2123 #define TARGET_F_RDLCK 0 2124 #define TARGET_F_WRLCK 1 2125 #define TARGET_F_UNLCK 2 2126 #endif 2127 2128 #ifndef TARGET_F_EXLCK 2129 #define TARGET_F_EXLCK 4 2130 #define TARGET_F_SHLCK 8 2131 #endif 2132 2133 2134 #define TARGET_F_SETSIG 10 /* for sockets. */ 2135 #define TARGET_F_GETSIG 11 /* for sockets. */ 2136 2137 #if defined(TARGET_MIPS) 2138 #define TARGET_F_GETLK64 33 /* using 'struct flock64' */ 2139 #define TARGET_F_SETLK64 34 2140 #define TARGET_F_SETLKW64 35 2141 #else 2142 #define TARGET_F_GETLK64 12 /* using 'struct flock64' */ 2143 #define TARGET_F_SETLK64 13 2144 #define TARGET_F_SETLKW64 14 2145 #endif 2146 2147 #define TARGET_F_LINUX_SPECIFIC_BASE 1024 2148 #define TARGET_F_SETLEASE (TARGET_F_LINUX_SPECIFIC_BASE + 0) 2149 #define TARGET_F_GETLEASE (TARGET_F_LINUX_SPECIFIC_BASE + 1) 2150 #define TARGET_F_DUPFD_CLOEXEC (TARGET_F_LINUX_SPECIFIC_BASE + 6) 2151 #define TARGET_F_NOTIFY (TARGET_F_LINUX_SPECIFIC_BASE+2) 2152 2153 #if defined(TARGET_ALPHA) 2154 #define TARGET_O_NONBLOCK 04 2155 #define TARGET_O_APPEND 010 2156 #define TARGET_O_CREAT 01000 /* not fcntl */ 2157 #define TARGET_O_TRUNC 02000 /* not fcntl */ 2158 #define TARGET_O_EXCL 04000 /* not fcntl */ 2159 #define TARGET_O_NOCTTY 010000 /* not fcntl */ 2160 #define TARGET_O_DSYNC 040000 2161 #define TARGET_O_LARGEFILE 0 /* not necessary, always 64-bit */ 2162 #define TARGET_O_DIRECTORY 0100000 /* must be a directory */ 2163 #define TARGET_O_NOFOLLOW 0200000 /* don't follow links */ 2164 #define TARGET_O_DIRECT 02000000 /* direct disk access hint */ 2165 #define TARGET_O_NOATIME 04000000 2166 #define TARGET_O_CLOEXEC 010000000 2167 #define TARGET___O_SYNC 020000000 2168 #define TARGET_O_PATH 040000000 2169 #elif defined(TARGET_ARM) || defined(TARGET_M68K) 2170 #define TARGET_O_DIRECTORY 040000 /* must be a directory */ 2171 #define TARGET_O_NOFOLLOW 0100000 /* don't follow links */ 2172 #define TARGET_O_DIRECT 0200000 /* direct disk access hint */ 2173 #define TARGET_O_LARGEFILE 0400000 2174 #elif defined(TARGET_MIPS) 2175 #define TARGET_O_APPEND 0x0008 2176 #define TARGET_O_DSYNC 0x0010 2177 #define TARGET_O_NONBLOCK 0x0080 2178 #define TARGET_O_CREAT 0x0100 /* not fcntl */ 2179 #define TARGET_O_TRUNC 0x0200 /* not fcntl */ 2180 #define TARGET_O_EXCL 0x0400 /* not fcntl */ 2181 #define TARGET_O_NOCTTY 0x0800 /* not fcntl */ 2182 #define TARGET_FASYNC 0x1000 /* fcntl, for BSD compatibility */ 2183 #define TARGET_O_LARGEFILE 0x2000 /* allow large file opens */ 2184 #define TARGET___O_SYNC 0x4000 2185 #define TARGET_O_DIRECT 0x8000 /* direct disk access hint */ 2186 #elif defined (TARGET_PPC) 2187 #define TARGET_O_DIRECTORY 040000 /* must be a directory */ 2188 #define TARGET_O_NOFOLLOW 0100000 /* don't follow links */ 2189 #define TARGET_O_LARGEFILE 0200000 2190 #define TARGET_O_DIRECT 0400000 /* direct disk access hint */ 2191 #elif defined (TARGET_SPARC) 2192 #define TARGET_O_APPEND 0x0008 2193 #define TARGET_FASYNC 0x0040 /* fcntl, for BSD compatibility */ 2194 #define TARGET_O_CREAT 0x0200 /* not fcntl */ 2195 #define TARGET_O_TRUNC 0x0400 /* not fcntl */ 2196 #define TARGET_O_EXCL 0x0800 /* not fcntl */ 2197 #define TARGET_O_DSYNC 0x2000 2198 #define TARGET_O_NONBLOCK 0x4000 2199 # ifdef TARGET_SPARC64 2200 # define TARGET_O_NDELAY 0x0004 2201 # else 2202 # define TARGET_O_NDELAY (0x0004 | TARGET_O_NONBLOCK) 2203 # endif 2204 #define TARGET_O_NOCTTY 0x8000 /* not fcntl */ 2205 #define TARGET_O_LARGEFILE 0x40000 2206 #define TARGET_O_DIRECT 0x100000 /* direct disk access hint */ 2207 #define TARGET_O_NOATIME 0x200000 2208 #define TARGET_O_CLOEXEC 0x400000 2209 #define TARGET___O_SYNC 0x800000 2210 #define TARGET_O_PATH 0x1000000 2211 #endif 2212 2213 /* <asm-generic/fcntl.h> values follow. */ 2214 #define TARGET_O_ACCMODE 0003 2215 #define TARGET_O_RDONLY 00 2216 #define TARGET_O_WRONLY 01 2217 #define TARGET_O_RDWR 02 2218 #ifndef TARGET_O_CREAT 2219 #define TARGET_O_CREAT 0100 /* not fcntl */ 2220 #endif 2221 #ifndef TARGET_O_EXCL 2222 #define TARGET_O_EXCL 0200 /* not fcntl */ 2223 #endif 2224 #ifndef TARGET_O_NOCTTY 2225 #define TARGET_O_NOCTTY 0400 /* not fcntl */ 2226 #endif 2227 #ifndef TARGET_O_TRUNC 2228 #define TARGET_O_TRUNC 01000 /* not fcntl */ 2229 #endif 2230 #ifndef TARGET_O_APPEND 2231 #define TARGET_O_APPEND 02000 2232 #endif 2233 #ifndef TARGET_O_NONBLOCK 2234 #define TARGET_O_NONBLOCK 04000 2235 #endif 2236 #ifndef TARGET_O_DSYNC 2237 #define TARGET_O_DSYNC 010000 2238 #endif 2239 #ifndef TARGET_FASYNC 2240 #define TARGET_FASYNC 020000 /* fcntl, for BSD compatibility */ 2241 #endif 2242 #ifndef TARGET_O_DIRECT 2243 #define TARGET_O_DIRECT 040000 /* direct disk access hint */ 2244 #endif 2245 #ifndef TARGET_O_LARGEFILE 2246 #define TARGET_O_LARGEFILE 0100000 2247 #endif 2248 #ifndef TARGET_O_DIRECTORY 2249 #define TARGET_O_DIRECTORY 0200000 /* must be a directory */ 2250 #endif 2251 #ifndef TARGET_O_NOFOLLOW 2252 #define TARGET_O_NOFOLLOW 0400000 /* don't follow links */ 2253 #endif 2254 #ifndef TARGET_O_NOATIME 2255 #define TARGET_O_NOATIME 01000000 2256 #endif 2257 #ifndef TARGET_O_CLOEXEC 2258 #define TARGET_O_CLOEXEC 02000000 2259 #endif 2260 #ifndef TARGET___O_SYNC 2261 #define TARGET___O_SYNC 04000000 2262 #endif 2263 #ifndef TARGET_O_PATH 2264 #define TARGET_O_PATH 010000000 2265 #endif 2266 #ifndef TARGET_O_NDELAY 2267 #define TARGET_O_NDELAY TARGET_O_NONBLOCK 2268 #endif 2269 #ifndef TARGET_O_SYNC 2270 #define TARGET_O_SYNC (TARGET___O_SYNC | TARGET_O_DSYNC) 2271 #endif 2272 2273 struct target_flock { 2274 short l_type; 2275 short l_whence; 2276 abi_ulong l_start; 2277 abi_ulong l_len; 2278 int l_pid; 2279 }; 2280 2281 struct target_flock64 { 2282 short l_type; 2283 short l_whence; 2284 #if defined(TARGET_PPC) || defined(TARGET_X86_64) || defined(TARGET_MIPS) \ 2285 || defined(TARGET_SPARC) || defined(TARGET_HPPA) \ 2286 || defined(TARGET_MICROBLAZE) || defined(TARGET_TILEGX) 2287 int __pad; 2288 #endif 2289 unsigned long long l_start; 2290 unsigned long long l_len; 2291 int l_pid; 2292 } QEMU_PACKED; 2293 2294 #ifdef TARGET_ARM 2295 struct target_eabi_flock64 { 2296 short l_type; 2297 short l_whence; 2298 int __pad; 2299 unsigned long long l_start; 2300 unsigned long long l_len; 2301 int l_pid; 2302 } QEMU_PACKED; 2303 #endif 2304 2305 struct target_f_owner_ex { 2306 int type; /* Owner type of ID. */ 2307 int pid; /* ID of owner. */ 2308 }; 2309 2310 /* soundcard defines */ 2311 /* XXX: convert them all to arch independent entries */ 2312 #define TARGET_SNDCTL_COPR_HALT TARGET_IOWR('C', 7, int); 2313 #define TARGET_SNDCTL_COPR_LOAD 0xcfb04301 2314 #define TARGET_SNDCTL_COPR_RCODE 0xc0144303 2315 #define TARGET_SNDCTL_COPR_RCVMSG 0x8fa44309 2316 #define TARGET_SNDCTL_COPR_RDATA 0xc0144302 2317 #define TARGET_SNDCTL_COPR_RESET 0x00004300 2318 #define TARGET_SNDCTL_COPR_RUN 0xc0144306 2319 #define TARGET_SNDCTL_COPR_SENDMSG 0xcfa44308 2320 #define TARGET_SNDCTL_COPR_WCODE 0x40144305 2321 #define TARGET_SNDCTL_COPR_WDATA 0x40144304 2322 #define TARGET_SNDCTL_DSP_RESET TARGET_IO('P', 0) 2323 #define TARGET_SNDCTL_DSP_SYNC TARGET_IO('P', 1) 2324 #define TARGET_SNDCTL_DSP_SPEED TARGET_IOWR('P', 2, int) 2325 #define TARGET_SNDCTL_DSP_STEREO TARGET_IOWR('P', 3, int) 2326 #define TARGET_SNDCTL_DSP_GETBLKSIZE TARGET_IOWR('P', 4, int) 2327 #define TARGET_SNDCTL_DSP_SETFMT TARGET_IOWR('P', 5, int) 2328 #define TARGET_SNDCTL_DSP_CHANNELS TARGET_IOWR('P', 6, int) 2329 #define TARGET_SOUND_PCM_WRITE_FILTER TARGET_IOWR('P', 7, int) 2330 #define TARGET_SNDCTL_DSP_POST TARGET_IO('P', 8) 2331 #define TARGET_SNDCTL_DSP_SUBDIVIDE TARGET_IOWR('P', 9, int) 2332 #define TARGET_SNDCTL_DSP_SETFRAGMENT TARGET_IOWR('P',10, int) 2333 #define TARGET_SNDCTL_DSP_GETFMTS TARGET_IOR('P', 11, int) 2334 #define TARGET_SNDCTL_DSP_GETOSPACE TARGET_IORU('P',12) 2335 #define TARGET_SNDCTL_DSP_GETISPACE TARGET_IORU('P',13) 2336 #define TARGET_SNDCTL_DSP_GETCAPS TARGET_IOR('P', 15, int) 2337 #define TARGET_SNDCTL_DSP_GETTRIGGER TARGET_IOR('P',16, int) 2338 #define TARGET_SNDCTL_DSP_GETIPTR TARGET_IORU('P',17) 2339 #define TARGET_SNDCTL_DSP_GETOPTR TARGET_IORU('P',18) 2340 #define TARGET_SNDCTL_DSP_MAPINBUF TARGET_IORU('P', 19) 2341 #define TARGET_SNDCTL_DSP_MAPOUTBUF TARGET_IORU('P', 20) 2342 #define TARGET_SNDCTL_DSP_NONBLOCK 0x0000500e 2343 #define TARGET_SNDCTL_DSP_SAMPLESIZE 0xc0045005 2344 #define TARGET_SNDCTL_DSP_SETDUPLEX 0x00005016 2345 #define TARGET_SNDCTL_DSP_SETSYNCRO 0x00005015 2346 #define TARGET_SNDCTL_DSP_SETTRIGGER 0x40045010 2347 #define TARGET_SNDCTL_FM_4OP_ENABLE 0x4004510f 2348 #define TARGET_SNDCTL_FM_LOAD_INSTR 0x40285107 2349 #define TARGET_SNDCTL_MIDI_INFO 0xc074510c 2350 #define TARGET_SNDCTL_MIDI_MPUCMD 0xc0216d02 2351 #define TARGET_SNDCTL_MIDI_MPUMODE 0xc0046d01 2352 #define TARGET_SNDCTL_MIDI_PRETIME 0xc0046d00 2353 #define TARGET_SNDCTL_PMGR_ACCESS 0xcfb85110 2354 #define TARGET_SNDCTL_PMGR_IFACE 0xcfb85001 2355 #define TARGET_SNDCTL_SEQ_CTRLRATE 0xc0045103 2356 #define TARGET_SNDCTL_SEQ_GETINCOUNT 0x80045105 2357 #define TARGET_SNDCTL_SEQ_GETOUTCOUNT 0x80045104 2358 #define TARGET_SNDCTL_SEQ_NRMIDIS 0x8004510b 2359 #define TARGET_SNDCTL_SEQ_NRSYNTHS 0x8004510a 2360 #define TARGET_SNDCTL_SEQ_OUTOFBAND 0x40085112 2361 #define TARGET_SNDCTL_SEQ_PANIC 0x00005111 2362 #define TARGET_SNDCTL_SEQ_PERCMODE 0x40045106 2363 #define TARGET_SNDCTL_SEQ_RESET 0x00005100 2364 #define TARGET_SNDCTL_SEQ_RESETSAMPLES 0x40045109 2365 #define TARGET_SNDCTL_SEQ_SYNC 0x00005101 2366 #define TARGET_SNDCTL_SEQ_TESTMIDI 0x40045108 2367 #define TARGET_SNDCTL_SEQ_THRESHOLD 0x4004510d 2368 #define TARGET_SNDCTL_SEQ_TRESHOLD 0x4004510d 2369 #define TARGET_SNDCTL_SYNTH_INFO 0xc08c5102 2370 #define TARGET_SNDCTL_SYNTH_MEMAVL 0xc004510e 2371 #define TARGET_SNDCTL_TMR_CONTINUE 0x00005404 2372 #define TARGET_SNDCTL_TMR_METRONOME 0x40045407 2373 #define TARGET_SNDCTL_TMR_SELECT 0x40045408 2374 #define TARGET_SNDCTL_TMR_SOURCE 0xc0045406 2375 #define TARGET_SNDCTL_TMR_START 0x00005402 2376 #define TARGET_SNDCTL_TMR_STOP 0x00005403 2377 #define TARGET_SNDCTL_TMR_TEMPO 0xc0045405 2378 #define TARGET_SNDCTL_TMR_TIMEBASE 0xc0045401 2379 #define TARGET_SOUND_PCM_READ_RATE 0x80045002 2380 #define TARGET_SOUND_PCM_READ_CHANNELS 0x80045006 2381 #define TARGET_SOUND_PCM_READ_BITS 0x80045005 2382 #define TARGET_SOUND_PCM_READ_FILTER 0x80045007 2383 #define TARGET_SOUND_MIXER_INFO TARGET_IOR ('M', 101, mixer_info) 2384 #define TARGET_SOUND_MIXER_ACCESS 0xc0804d66 2385 #define TARGET_SOUND_MIXER_PRIVATE1 TARGET_IOWR('M', 111, int) 2386 #define TARGET_SOUND_MIXER_PRIVATE2 TARGET_IOWR('M', 112, int) 2387 #define TARGET_SOUND_MIXER_PRIVATE3 TARGET_IOWR('M', 113, int) 2388 #define TARGET_SOUND_MIXER_PRIVATE4 TARGET_IOWR('M', 114, int) 2389 #define TARGET_SOUND_MIXER_PRIVATE5 TARGET_IOWR('M', 115, int) 2390 2391 #define TARGET_MIXER_READ(dev) TARGET_IOR('M', dev, int) 2392 2393 #define TARGET_SOUND_MIXER_READ_VOLUME TARGET_MIXER_READ(SOUND_MIXER_VOLUME) 2394 #define TARGET_SOUND_MIXER_READ_BASS TARGET_MIXER_READ(SOUND_MIXER_BASS) 2395 #define TARGET_SOUND_MIXER_READ_TREBLE TARGET_MIXER_READ(SOUND_MIXER_TREBLE) 2396 #define TARGET_SOUND_MIXER_READ_SYNTH TARGET_MIXER_READ(SOUND_MIXER_SYNTH) 2397 #define TARGET_SOUND_MIXER_READ_PCM TARGET_MIXER_READ(SOUND_MIXER_PCM) 2398 #define TARGET_SOUND_MIXER_READ_SPEAKER TARGET_MIXER_READ(SOUND_MIXER_SPEAKER) 2399 #define TARGET_SOUND_MIXER_READ_LINE TARGET_MIXER_READ(SOUND_MIXER_LINE) 2400 #define TARGET_SOUND_MIXER_READ_MIC TARGET_MIXER_READ(SOUND_MIXER_MIC) 2401 #define TARGET_SOUND_MIXER_READ_CD TARGET_MIXER_READ(SOUND_MIXER_CD) 2402 #define TARGET_SOUND_MIXER_READ_IMIX TARGET_MIXER_READ(SOUND_MIXER_IMIX) 2403 #define TARGET_SOUND_MIXER_READ_ALTPCM TARGET_MIXER_READ(SOUND_MIXER_ALTPCM) 2404 #define TARGET_SOUND_MIXER_READ_RECLEV TARGET_MIXER_READ(SOUND_MIXER_RECLEV) 2405 #define TARGET_SOUND_MIXER_READ_IGAIN TARGET_MIXER_READ(SOUND_MIXER_IGAIN) 2406 #define TARGET_SOUND_MIXER_READ_OGAIN TARGET_MIXER_READ(SOUND_MIXER_OGAIN) 2407 #define TARGET_SOUND_MIXER_READ_LINE1 TARGET_MIXER_READ(SOUND_MIXER_LINE1) 2408 #define TARGET_SOUND_MIXER_READ_LINE2 TARGET_MIXER_READ(SOUND_MIXER_LINE2) 2409 #define TARGET_SOUND_MIXER_READ_LINE3 TARGET_MIXER_READ(SOUND_MIXER_LINE3) 2410 2411 /* Obsolete macros */ 2412 #define TARGET_SOUND_MIXER_READ_MUTE TARGET_MIXER_READ(SOUND_MIXER_MUTE) 2413 #define TARGET_SOUND_MIXER_READ_ENHANCE TARGET_MIXER_READ(SOUND_MIXER_ENHANCE) 2414 #define TARGET_SOUND_MIXER_READ_LOUD TARGET_MIXER_READ(SOUND_MIXER_LOUD) 2415 2416 #define TARGET_SOUND_MIXER_READ_RECSRC TARGET_MIXER_READ(SOUND_MIXER_RECSRC) 2417 #define TARGET_SOUND_MIXER_READ_DEVMASK TARGET_MIXER_READ(SOUND_MIXER_DEVMASK) 2418 #define TARGET_SOUND_MIXER_READ_RECMASK TARGET_MIXER_READ(SOUND_MIXER_RECMASK) 2419 #define TARGET_SOUND_MIXER_READ_STEREODEVS TARGET_MIXER_READ(SOUND_MIXER_STEREODEVS) 2420 #define TARGET_SOUND_MIXER_READ_CAPS TARGET_MIXER_READ(SOUND_MIXER_CAPS) 2421 2422 #define TARGET_MIXER_WRITE(dev) TARGET_IOWR('M', dev, int) 2423 2424 #define TARGET_SOUND_MIXER_WRITE_VOLUME TARGET_MIXER_WRITE(SOUND_MIXER_VOLUME) 2425 #define TARGET_SOUND_MIXER_WRITE_BASS TARGET_MIXER_WRITE(SOUND_MIXER_BASS) 2426 #define TARGET_SOUND_MIXER_WRITE_TREBLE TARGET_MIXER_WRITE(SOUND_MIXER_TREBLE) 2427 #define TARGET_SOUND_MIXER_WRITE_SYNTH TARGET_MIXER_WRITE(SOUND_MIXER_SYNTH) 2428 #define TARGET_SOUND_MIXER_WRITE_PCM TARGET_MIXER_WRITE(SOUND_MIXER_PCM) 2429 #define TARGET_SOUND_MIXER_WRITE_SPEAKER TARGET_MIXER_WRITE(SOUND_MIXER_SPEAKER) 2430 #define TARGET_SOUND_MIXER_WRITE_LINE TARGET_MIXER_WRITE(SOUND_MIXER_LINE) 2431 #define TARGET_SOUND_MIXER_WRITE_MIC TARGET_MIXER_WRITE(SOUND_MIXER_MIC) 2432 #define TARGET_SOUND_MIXER_WRITE_CD TARGET_MIXER_WRITE(SOUND_MIXER_CD) 2433 #define TARGET_SOUND_MIXER_WRITE_IMIX TARGET_MIXER_WRITE(SOUND_MIXER_IMIX) 2434 #define TARGET_SOUND_MIXER_WRITE_ALTPCM TARGET_MIXER_WRITE(SOUND_MIXER_ALTPCM) 2435 #define TARGET_SOUND_MIXER_WRITE_RECLEV TARGET_MIXER_WRITE(SOUND_MIXER_RECLEV) 2436 #define TARGET_SOUND_MIXER_WRITE_IGAIN TARGET_MIXER_WRITE(SOUND_MIXER_IGAIN) 2437 #define TARGET_SOUND_MIXER_WRITE_OGAIN TARGET_MIXER_WRITE(SOUND_MIXER_OGAIN) 2438 #define TARGET_SOUND_MIXER_WRITE_LINE1 TARGET_MIXER_WRITE(SOUND_MIXER_LINE1) 2439 #define TARGET_SOUND_MIXER_WRITE_LINE2 TARGET_MIXER_WRITE(SOUND_MIXER_LINE2) 2440 #define TARGET_SOUND_MIXER_WRITE_LINE3 TARGET_MIXER_WRITE(SOUND_MIXER_LINE3) 2441 2442 /* Obsolete macros */ 2443 #define TARGET_SOUND_MIXER_WRITE_MUTE TARGET_MIXER_WRITE(SOUND_MIXER_MUTE) 2444 #define TARGET_SOUND_MIXER_WRITE_ENHANCE TARGET_MIXER_WRITE(SOUND_MIXER_ENHANCE) 2445 #define TARGET_SOUND_MIXER_WRITE_LOUD TARGET_MIXER_WRITE(SOUND_MIXER_LOUD) 2446 2447 #define TARGET_SOUND_MIXER_WRITE_RECSRC TARGET_MIXER_WRITE(SOUND_MIXER_RECSRC) 2448 2449 /* vfat ioctls */ 2450 #define TARGET_VFAT_IOCTL_READDIR_BOTH TARGET_IORU('r', 1) 2451 #define TARGET_VFAT_IOCTL_READDIR_SHORT TARGET_IORU('r', 2) 2452 2453 #define TARGET_MTIOCTOP TARGET_IOW('m', 1, struct mtop) 2454 #define TARGET_MTIOCGET TARGET_IOR('m', 2, struct mtget) 2455 #define TARGET_MTIOCPOS TARGET_IOR('m', 3, struct mtpos) 2456 2457 struct target_sysinfo { 2458 abi_long uptime; /* Seconds since boot */ 2459 abi_ulong loads[3]; /* 1, 5, and 15 minute load averages */ 2460 abi_ulong totalram; /* Total usable main memory size */ 2461 abi_ulong freeram; /* Available memory size */ 2462 abi_ulong sharedram; /* Amount of shared memory */ 2463 abi_ulong bufferram; /* Memory used by buffers */ 2464 abi_ulong totalswap; /* Total swap space size */ 2465 abi_ulong freeswap; /* swap space still available */ 2466 unsigned short procs; /* Number of current processes */ 2467 unsigned short pad; /* explicit padding for m68k */ 2468 abi_ulong totalhigh; /* Total high memory size */ 2469 abi_ulong freehigh; /* Available high memory size */ 2470 unsigned int mem_unit; /* Memory unit size in bytes */ 2471 char _f[20-2*sizeof(abi_long)-sizeof(int)]; /* Padding: libc5 uses this.. */ 2472 }; 2473 2474 struct linux_dirent { 2475 long d_ino; 2476 unsigned long d_off; 2477 unsigned short d_reclen; 2478 char d_name[256]; /* We must not include limits.h! */ 2479 }; 2480 2481 struct linux_dirent64 { 2482 uint64_t d_ino; 2483 int64_t d_off; 2484 unsigned short d_reclen; 2485 unsigned char d_type; 2486 char d_name[256]; 2487 }; 2488 2489 struct target_mq_attr { 2490 abi_long mq_flags; 2491 abi_long mq_maxmsg; 2492 abi_long mq_msgsize; 2493 abi_long mq_curmsgs; 2494 }; 2495 2496 #include "socket.h" 2497 2498 #include "errno_defs.h" 2499 2500 #define FUTEX_WAIT 0 2501 #define FUTEX_WAKE 1 2502 #define FUTEX_FD 2 2503 #define FUTEX_REQUEUE 3 2504 #define FUTEX_CMP_REQUEUE 4 2505 #define FUTEX_WAKE_OP 5 2506 #define FUTEX_LOCK_PI 6 2507 #define FUTEX_UNLOCK_PI 7 2508 #define FUTEX_TRYLOCK_PI 8 2509 #define FUTEX_WAIT_BITSET 9 2510 #define FUTEX_WAKE_BITSET 10 2511 2512 #define FUTEX_PRIVATE_FLAG 128 2513 #define FUTEX_CLOCK_REALTIME 256 2514 #define FUTEX_CMD_MASK ~(FUTEX_PRIVATE_FLAG | FUTEX_CLOCK_REALTIME) 2515 2516 #ifdef CONFIG_EPOLL 2517 typedef union target_epoll_data { 2518 abi_ulong ptr; 2519 abi_ulong fd; 2520 uint32_t u32; 2521 uint64_t u64; 2522 } target_epoll_data_t; 2523 2524 struct target_epoll_event { 2525 uint32_t events; 2526 #if defined(TARGET_ARM) || defined(TARGET_MIPS) || defined(TARGET_MIPS64) 2527 uint32_t __pad; 2528 #endif 2529 target_epoll_data_t data; 2530 } QEMU_PACKED; 2531 #endif 2532 struct target_rlimit64 { 2533 uint64_t rlim_cur; 2534 uint64_t rlim_max; 2535 }; 2536 2537 struct target_ucred { 2538 uint32_t pid; 2539 uint32_t uid; 2540 uint32_t gid; 2541 }; 2542 2543 #endif 2544 2545 typedef int32_t target_timer_t; 2546 2547 #define TARGET_SIGEV_MAX_SIZE 64 2548 2549 /* This is architecture-specific but most architectures use the default */ 2550 #ifdef TARGET_MIPS 2551 #define TARGET_SIGEV_PREAMBLE_SIZE (sizeof(int32_t) * 2 + sizeof(abi_long)) 2552 #else 2553 #define TARGET_SIGEV_PREAMBLE_SIZE (sizeof(int32_t) * 2 \ 2554 + sizeof(target_sigval_t)) 2555 #endif 2556 2557 #define TARGET_SIGEV_PAD_SIZE ((TARGET_SIGEV_MAX_SIZE \ 2558 - TARGET_SIGEV_PREAMBLE_SIZE) \ 2559 / sizeof(int32_t)) 2560 2561 struct target_sigevent { 2562 target_sigval_t sigev_value; 2563 int32_t sigev_signo; 2564 int32_t sigev_notify; 2565 union { 2566 int32_t _pad[TARGET_SIGEV_PAD_SIZE]; 2567 int32_t _tid; 2568 2569 struct { 2570 void (*_function)(sigval_t); 2571 void *_attribute; 2572 } _sigev_thread; 2573 } _sigev_un; 2574 }; 2575 2576 struct target_user_cap_header { 2577 uint32_t version; 2578 int pid; 2579 }; 2580 2581 struct target_user_cap_data { 2582 uint32_t effective; 2583 uint32_t permitted; 2584 uint32_t inheritable; 2585 }; 2586