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 */ 751 752 /* 753 * SIGFPE si_codes 754 */ 755 #define TARGET_FPE_INTDIV (1) /* integer divide by zero */ 756 #define TARGET_FPE_INTOVF (2) /* integer overflow */ 757 #define TARGET_FPE_FLTDIV (3) /* floating point divide by zero */ 758 #define TARGET_FPE_FLTOVF (4) /* floating point overflow */ 759 #define TARGET_FPE_FLTUND (5) /* floating point underflow */ 760 #define TARGET_FPE_FLTRES (6) /* floating point inexact result */ 761 #define TARGET_FPE_FLTINV (7) /* floating point invalid operation */ 762 #define TARGET_FPE_FLTSUB (8) /* subscript out of range */ 763 #define TARGET_NSIGFPE 8 764 765 /* 766 * SIGSEGV si_codes 767 */ 768 #define TARGET_SEGV_MAPERR (1) /* address not mapped to object */ 769 #define TARGET_SEGV_ACCERR (2) /* invalid permissions for mapped object */ 770 771 /* 772 * SIGBUS si_codes 773 */ 774 #define TARGET_BUS_ADRALN (1) /* invalid address alignment */ 775 #define TARGET_BUS_ADRERR (2) /* non-existent physical address */ 776 #define TARGET_BUS_OBJERR (3) /* object specific hardware error */ 777 778 /* 779 * SIGTRAP si_codes 780 */ 781 #define TARGET_TRAP_BRKPT (1) /* process breakpoint */ 782 #define TARGET_TRAP_TRACE (2) /* process trace trap */ 783 784 #endif /* defined(TARGET_I386) || defined(TARGET_ARM) */ 785 786 struct target_rlimit { 787 abi_ulong rlim_cur; 788 abi_ulong rlim_max; 789 }; 790 791 #if defined(TARGET_ALPHA) 792 #define TARGET_RLIM_INFINITY 0x7fffffffffffffffull 793 #elif defined(TARGET_MIPS) || (defined(TARGET_SPARC) && TARGET_ABI_BITS == 32) 794 #define TARGET_RLIM_INFINITY 0x7fffffffUL 795 #else 796 #define TARGET_RLIM_INFINITY ((abi_ulong)-1) 797 #endif 798 799 #if defined(TARGET_MIPS) 800 #define TARGET_RLIMIT_CPU 0 801 #define TARGET_RLIMIT_FSIZE 1 802 #define TARGET_RLIMIT_DATA 2 803 #define TARGET_RLIMIT_STACK 3 804 #define TARGET_RLIMIT_CORE 4 805 #define TARGET_RLIMIT_RSS 7 806 #define TARGET_RLIMIT_NPROC 8 807 #define TARGET_RLIMIT_NOFILE 5 808 #define TARGET_RLIMIT_MEMLOCK 9 809 #define TARGET_RLIMIT_AS 6 810 #define TARGET_RLIMIT_LOCKS 10 811 #define TARGET_RLIMIT_SIGPENDING 11 812 #define TARGET_RLIMIT_MSGQUEUE 12 813 #define TARGET_RLIMIT_NICE 13 814 #define TARGET_RLIMIT_RTPRIO 14 815 #else 816 #define TARGET_RLIMIT_CPU 0 817 #define TARGET_RLIMIT_FSIZE 1 818 #define TARGET_RLIMIT_DATA 2 819 #define TARGET_RLIMIT_STACK 3 820 #define TARGET_RLIMIT_CORE 4 821 #define TARGET_RLIMIT_RSS 5 822 #if defined(TARGET_SPARC) 823 #define TARGET_RLIMIT_NOFILE 6 824 #define TARGET_RLIMIT_NPROC 7 825 #else 826 #define TARGET_RLIMIT_NPROC 6 827 #define TARGET_RLIMIT_NOFILE 7 828 #endif 829 #define TARGET_RLIMIT_MEMLOCK 8 830 #define TARGET_RLIMIT_AS 9 831 #define TARGET_RLIMIT_LOCKS 10 832 #define TARGET_RLIMIT_SIGPENDING 11 833 #define TARGET_RLIMIT_MSGQUEUE 12 834 #define TARGET_RLIMIT_NICE 13 835 #define TARGET_RLIMIT_RTPRIO 14 836 #endif 837 838 struct target_pollfd { 839 int fd; /* file descriptor */ 840 short events; /* requested events */ 841 short revents; /* returned events */ 842 }; 843 844 /* virtual terminal ioctls */ 845 #define TARGET_KIOCSOUND 0x4B2F /* start sound generation (0 for off) */ 846 #define TARGET_KDMKTONE 0x4B30 /* generate tone */ 847 #define TARGET_KDGKBTYPE 0x4b33 848 #define TARGET_KDSETMODE 0x4b3a 849 #define TARGET_KDGKBMODE 0x4b44 850 #define TARGET_KDSKBMODE 0x4b45 851 #define TARGET_KDGKBENT 0x4B46 /* gets one entry in translation table */ 852 #define TARGET_KDGKBSENT 0x4B48 /* gets one function key string entry */ 853 #define TARGET_KDGKBLED 0x4B64 /* get led flags (not lights) */ 854 #define TARGET_KDSKBLED 0x4B65 /* set led flags (not lights) */ 855 #define TARGET_KDGETLED 0x4B31 /* return current led state */ 856 #define TARGET_KDSETLED 0x4B32 /* set led state [lights, not flags] */ 857 #define TARGET_KDSIGACCEPT 0x4B4E 858 859 #define TARGET_SIOCATMARK 0x8905 860 861 /* Networking ioctls */ 862 #define TARGET_SIOCADDRT 0x890B /* add routing table entry */ 863 #define TARGET_SIOCDELRT 0x890C /* delete routing table entry */ 864 #define TARGET_SIOCGIFNAME 0x8910 /* get iface name */ 865 #define TARGET_SIOCSIFLINK 0x8911 /* set iface channel */ 866 #define TARGET_SIOCGIFCONF 0x8912 /* get iface list */ 867 #define TARGET_SIOCGIFFLAGS 0x8913 /* get flags */ 868 #define TARGET_SIOCSIFFLAGS 0x8914 /* set flags */ 869 #define TARGET_SIOCGIFADDR 0x8915 /* get PA address */ 870 #define TARGET_SIOCSIFADDR 0x8916 /* set PA address */ 871 #define TARGET_SIOCGIFDSTADDR 0x8917 /* get remote PA address */ 872 #define TARGET_SIOCSIFDSTADDR 0x8918 /* set remote PA address */ 873 #define TARGET_SIOCGIFBRDADDR 0x8919 /* get broadcast PA address */ 874 #define TARGET_SIOCSIFBRDADDR 0x891a /* set broadcast PA address */ 875 #define TARGET_SIOCGIFNETMASK 0x891b /* get network PA mask */ 876 #define TARGET_SIOCSIFNETMASK 0x891c /* set network PA mask */ 877 #define TARGET_SIOCGIFMETRIC 0x891d /* get metric */ 878 #define TARGET_SIOCSIFMETRIC 0x891e /* set metric */ 879 #define TARGET_SIOCGIFMEM 0x891f /* get memory address (BSD) */ 880 #define TARGET_SIOCSIFMEM 0x8920 /* set memory address (BSD) */ 881 #define TARGET_SIOCGIFMTU 0x8921 /* get MTU size */ 882 #define TARGET_SIOCSIFMTU 0x8922 /* set MTU size */ 883 #define TARGET_SIOCSIFHWADDR 0x8924 /* set hardware address (NI) */ 884 #define TARGET_SIOCGIFENCAP 0x8925 /* get/set slip encapsulation */ 885 #define TARGET_SIOCSIFENCAP 0x8926 886 #define TARGET_SIOCGIFHWADDR 0x8927 /* Get hardware address */ 887 #define TARGET_SIOCGIFSLAVE 0x8929 /* Driver slaving support */ 888 #define TARGET_SIOCSIFSLAVE 0x8930 889 #define TARGET_SIOCADDMULTI 0x8931 /* Multicast address lists */ 890 #define TARGET_SIOCDELMULTI 0x8932 891 #define TARGET_SIOCGIFINDEX 0x8933 892 893 /* Bridging control calls */ 894 #define TARGET_SIOCGIFBR 0x8940 /* Bridging support */ 895 #define TARGET_SIOCSIFBR 0x8941 /* Set bridging options */ 896 897 #define TARGET_SIOCGIFTXQLEN 0x8942 /* Get the tx queue length */ 898 #define TARGET_SIOCSIFTXQLEN 0x8943 /* Set the tx queue length */ 899 900 /* ARP cache control calls. */ 901 #define TARGET_OLD_SIOCDARP 0x8950 /* old delete ARP table entry */ 902 #define TARGET_OLD_SIOCGARP 0x8951 /* old get ARP table entry */ 903 #define TARGET_OLD_SIOCSARP 0x8952 /* old set ARP table entry */ 904 #define TARGET_SIOCDARP 0x8953 /* delete ARP table entry */ 905 #define TARGET_SIOCGARP 0x8954 /* get ARP table entry */ 906 #define TARGET_SIOCSARP 0x8955 /* set ARP table entry */ 907 908 /* RARP cache control calls. */ 909 #define TARGET_SIOCDRARP 0x8960 /* delete RARP table entry */ 910 #define TARGET_SIOCGRARP 0x8961 /* get RARP table entry */ 911 #define TARGET_SIOCSRARP 0x8962 /* set RARP table entry */ 912 913 /* Driver configuration calls */ 914 #define TARGET_SIOCGIFMAP 0x8970 /* Get device parameters */ 915 #define TARGET_SIOCSIFMAP 0x8971 /* Set device parameters */ 916 917 /* DLCI configuration calls */ 918 #define TARGET_SIOCADDDLCI 0x8980 /* Create new DLCI device */ 919 #define TARGET_SIOCDELDLCI 0x8981 /* Delete DLCI device */ 920 921 /* From <linux/wireless.h> */ 922 923 #define TARGET_SIOCGIWNAME 0x8B01 /* get name == wireless protocol */ 924 925 /* From <linux/fs.h> */ 926 927 #define TARGET_BLKROSET TARGET_IO(0x12,93) /* set device read-only (0 = read-write) */ 928 #define TARGET_BLKROGET TARGET_IO(0x12,94) /* get read-only status (0 = read_write) */ 929 #define TARGET_BLKRRPART TARGET_IO(0x12,95) /* re-read partition table */ 930 #define TARGET_BLKGETSIZE TARGET_IO(0x12,96) /* return device size /512 (long *arg) */ 931 #define TARGET_BLKFLSBUF TARGET_IO(0x12,97) /* flush buffer cache */ 932 #define TARGET_BLKRASET TARGET_IO(0x12,98) /* Set read ahead for block device */ 933 #define TARGET_BLKRAGET TARGET_IO(0x12,99) /* get current read ahead setting */ 934 #define TARGET_BLKFRASET TARGET_IO(0x12,100)/* set filesystem (mm/filemap.c) read-ahead */ 935 #define TARGET_BLKFRAGET TARGET_IO(0x12,101)/* get filesystem (mm/filemap.c) read-ahead */ 936 #define TARGET_BLKSECTSET TARGET_IO(0x12,102)/* set max sectors per request (ll_rw_blk.c) */ 937 #define TARGET_BLKSECTGET TARGET_IO(0x12,103)/* get max sectors per request (ll_rw_blk.c) */ 938 #define TARGET_BLKSSZGET TARGET_IO(0x12,104)/* get block device sector size */ 939 #define TARGET_BLKPG TARGET_IO(0x12,105)/* Partition table and disk geometry handling */ 940 /* A jump here: 108-111 have been used for various private purposes. */ 941 #define TARGET_BLKBSZGET TARGET_IOR(0x12, 112, abi_ulong) 942 #define TARGET_BLKBSZSET TARGET_IOW(0x12, 113, abi_ulong) 943 #define TARGET_BLKGETSIZE64 TARGET_IOR(0x12,114,abi_ulong) 944 /* return device size in bytes 945 (u64 *arg) */ 946 #define TARGET_FIBMAP TARGET_IO(0x00,1) /* bmap access */ 947 #define TARGET_FIGETBSZ TARGET_IO(0x00,2) /* get the block size used for bmap */ 948 #define TARGET_FS_IOC_FIEMAP TARGET_IOWR('f',11,struct fiemap) 949 950 /* cdrom commands */ 951 #define TARGET_CDROMPAUSE 0x5301 /* Pause Audio Operation */ 952 #define TARGET_CDROMRESUME 0x5302 /* Resume paused Audio Operation */ 953 #define TARGET_CDROMPLAYMSF 0x5303 /* Play Audio MSF (struct cdrom_msf) */ 954 #define TARGET_CDROMPLAYTRKIND 0x5304 /* Play Audio Track/index 955 (struct cdrom_ti) */ 956 #define TARGET_CDROMREADTOCHDR 0x5305 /* Read TOC header 957 (struct cdrom_tochdr) */ 958 #define TARGET_CDROMREADTOCENTRY 0x5306 /* Read TOC entry 959 (struct cdrom_tocentry) */ 960 #define TARGET_CDROMSTOP 0x5307 /* Stop the cdrom drive */ 961 #define TARGET_CDROMSTART 0x5308 /* Start the cdrom drive */ 962 #define TARGET_CDROMEJECT 0x5309 /* Ejects the cdrom media */ 963 #define TARGET_CDROMVOLCTRL 0x530a /* Control output volume 964 (struct cdrom_volctrl) */ 965 #define TARGET_CDROMSUBCHNL 0x530b /* Read subchannel data 966 (struct cdrom_subchnl) */ 967 #define TARGET_CDROMREADMODE2 0x530c /* Read TARGET_CDROM mode 2 data (2336 Bytes) 968 (struct cdrom_read) */ 969 #define TARGET_CDROMREADMODE1 0x530d /* Read TARGET_CDROM mode 1 data (2048 Bytes) 970 (struct cdrom_read) */ 971 #define TARGET_CDROMREADAUDIO 0x530e /* (struct cdrom_read_audio) */ 972 #define TARGET_CDROMEJECT_SW 0x530f /* enable(1)/disable(0) auto-ejecting */ 973 #define TARGET_CDROMMULTISESSION 0x5310 /* Obtain the start-of-last-session 974 address of multi session disks 975 (struct cdrom_multisession) */ 976 #define TARGET_CDROM_GET_MCN 0x5311 /* Obtain the "Universal Product Code" 977 if available (struct cdrom_mcn) */ 978 #define TARGET_CDROM_GET_UPC TARGET_CDROM_GET_MCN /* This one is deprecated, 979 but here anyway for compatibility */ 980 #define TARGET_CDROMRESET 0x5312 /* hard-reset the drive */ 981 #define TARGET_CDROMVOLREAD 0x5313 /* Get the drive's volume setting 982 (struct cdrom_volctrl) */ 983 #define TARGET_CDROMREADRAW 0x5314 /* read data in raw mode (2352 Bytes) 984 (struct cdrom_read) */ 985 /* 986 * These ioctls are used only used in aztcd.c and optcd.c 987 */ 988 #define TARGET_CDROMREADCOOKED 0x5315 /* read data in cooked mode */ 989 #define TARGET_CDROMSEEK 0x5316 /* seek msf address */ 990 991 /* 992 * This ioctl is only used by the scsi-cd driver. 993 It is for playing audio in logical block addressing mode. 994 */ 995 #define TARGET_CDROMPLAYBLK 0x5317 /* (struct cdrom_blk) */ 996 997 /* 998 * These ioctls are only used in optcd.c 999 */ 1000 #define TARGET_CDROMREADALL 0x5318 /* read all 2646 bytes */ 1001 1002 /* 1003 * These ioctls are (now) only in ide-cd.c for controlling 1004 * drive spindown time. They should be implemented in the 1005 * Uniform driver, via generic packet commands, GPCMD_MODE_SELECT_10, 1006 * GPCMD_MODE_SENSE_10 and the GPMODE_POWER_PAGE... 1007 * -Erik 1008 */ 1009 #define TARGET_CDROMGETSPINDOWN 0x531d 1010 #define TARGET_CDROMSETSPINDOWN 0x531e 1011 1012 /* 1013 * These ioctls are implemented through the uniform CD-ROM driver 1014 * They _will_ be adopted by all CD-ROM drivers, when all the CD-ROM 1015 * drivers are eventually ported to the uniform CD-ROM driver interface. 1016 */ 1017 #define TARGET_CDROMCLOSETRAY 0x5319 /* pendant of CDROMEJECT */ 1018 #define TARGET_CDROM_SET_OPTIONS 0x5320 /* Set behavior options */ 1019 #define TARGET_CDROM_CLEAR_OPTIONS 0x5321 /* Clear behavior options */ 1020 #define TARGET_CDROM_SELECT_SPEED 0x5322 /* Set the CD-ROM speed */ 1021 #define TARGET_CDROM_SELECT_DISC 0x5323 /* Select disc (for juke-boxes) */ 1022 #define TARGET_CDROM_MEDIA_CHANGED 0x5325 /* Check is media changed */ 1023 #define TARGET_CDROM_DRIVE_STATUS 0x5326 /* Get tray position, etc. */ 1024 #define TARGET_CDROM_DISC_STATUS 0x5327 /* Get disc type, etc. */ 1025 #define TARGET_CDROM_CHANGER_NSLOTS 0x5328 /* Get number of slots */ 1026 #define TARGET_CDROM_LOCKDOOR 0x5329 /* lock or unlock door */ 1027 #define TARGET_CDROM_DEBUG 0x5330 /* Turn debug messages on/off */ 1028 #define TARGET_CDROM_GET_CAPABILITY 0x5331 /* get capabilities */ 1029 1030 /* Note that scsi/scsi_ioctl.h also uses 0x5382 - 0x5386. 1031 * Future CDROM ioctls should be kept below 0x537F 1032 */ 1033 1034 /* This ioctl is only used by sbpcd at the moment */ 1035 #define TARGET_CDROMAUDIOBUFSIZ 0x5382 /* set the audio buffer size */ 1036 /* conflict with SCSI_IOCTL_GET_IDLUN */ 1037 1038 /* DVD-ROM Specific ioctls */ 1039 #define TARGET_DVD_READ_STRUCT 0x5390 /* Read structure */ 1040 #define TARGET_DVD_WRITE_STRUCT 0x5391 /* Write structure */ 1041 #define TARGET_DVD_AUTH 0x5392 /* Authentication */ 1042 1043 #define TARGET_CDROM_SEND_PACKET 0x5393 /* send a packet to the drive */ 1044 #define TARGET_CDROM_NEXT_WRITABLE 0x5394 /* get next writable block */ 1045 #define TARGET_CDROM_LAST_WRITTEN 0x5395 /* get last block written on disc */ 1046 1047 /* HD commands */ 1048 1049 /* hd/ide ctl's that pass (arg) ptrs to user space are numbered 0x030n/0x031n */ 1050 #define TARGET_HDIO_GETGEO 0x0301 /* get device geometry */ 1051 #define TARGET_HDIO_GET_UNMASKINTR 0x0302 /* get current unmask setting */ 1052 #define TARGET_HDIO_GET_MULTCOUNT 0x0304 /* get current IDE blockmode setting */ 1053 #define TARGET_HDIO_GET_KEEPSETTINGS 0x0308 /* get keep-settings-on-reset flag */ 1054 #define TARGET_HDIO_GET_32BIT 0x0309 /* get current io_32bit setting */ 1055 #define TARGET_HDIO_GET_NOWERR 0x030a /* get ignore-write-error flag */ 1056 #define TARGET_HDIO_GET_DMA 0x030b /* get use-dma flag */ 1057 #define TARGET_HDIO_GET_IDENTITY 0x030d /* get IDE identification info */ 1058 #define TARGET_HDIO_DRIVE_CMD 0x031f /* execute a special drive command */ 1059 1060 /* hd/ide ctl's that pass (arg) non-ptr values are numbered 0x032n/0x033n */ 1061 #define TARGET_HDIO_SET_MULTCOUNT 0x0321 /* change IDE blockmode */ 1062 #define TARGET_HDIO_SET_UNMASKINTR 0x0322 /* permit other irqs during I/O */ 1063 #define TARGET_HDIO_SET_KEEPSETTINGS 0x0323 /* keep ioctl settings on reset */ 1064 #define TARGET_HDIO_SET_32BIT 0x0324 /* change io_32bit flags */ 1065 #define TARGET_HDIO_SET_NOWERR 0x0325 /* change ignore-write-error flag */ 1066 #define TARGET_HDIO_SET_DMA 0x0326 /* change use-dma flag */ 1067 #define TARGET_HDIO_SET_PIO_MODE 0x0327 /* reconfig interface to new speed */ 1068 1069 /* loop ioctls */ 1070 #define TARGET_LOOP_SET_FD 0x4C00 1071 #define TARGET_LOOP_CLR_FD 0x4C01 1072 #define TARGET_LOOP_SET_STATUS 0x4C02 1073 #define TARGET_LOOP_GET_STATUS 0x4C03 1074 #define TARGET_LOOP_SET_STATUS64 0x4C04 1075 #define TARGET_LOOP_GET_STATUS64 0x4C05 1076 #define TARGET_LOOP_CHANGE_FD 0x4C06 1077 1078 /* fb ioctls */ 1079 #define TARGET_FBIOGET_VSCREENINFO 0x4600 1080 #define TARGET_FBIOPUT_VSCREENINFO 0x4601 1081 #define TARGET_FBIOGET_FSCREENINFO 0x4602 1082 #define TARGET_FBIOGETCMAP 0x4604 1083 #define TARGET_FBIOPUTCMAP 0x4605 1084 #define TARGET_FBIOPAN_DISPLAY 0x4606 1085 #define TARGET_FBIOGET_CON2FBMAP 0x460F 1086 #define TARGET_FBIOPUT_CON2FBMAP 0x4610 1087 1088 /* vt ioctls */ 1089 #define TARGET_VT_OPENQRY 0x5600 1090 #define TARGET_VT_GETSTATE 0x5603 1091 #define TARGET_VT_ACTIVATE 0x5606 1092 #define TARGET_VT_WAITACTIVE 0x5607 1093 #define TARGET_VT_LOCKSWITCH 0x560b 1094 #define TARGET_VT_UNLOCKSWITCH 0x560c 1095 #define TARGET_VT_GETMODE 0x5601 1096 #define TARGET_VT_SETMODE 0x5602 1097 #define TARGET_VT_RELDISP 0x5605 1098 #define TARGET_VT_DISALLOCATE 0x5608 1099 1100 /* device mapper */ 1101 #define TARGET_DM_VERSION TARGET_IOWRU(0xfd, 0x00) 1102 #define TARGET_DM_REMOVE_ALL TARGET_IOWRU(0xfd, 0x01) 1103 #define TARGET_DM_LIST_DEVICES TARGET_IOWRU(0xfd, 0x02) 1104 #define TARGET_DM_DEV_CREATE TARGET_IOWRU(0xfd, 0x03) 1105 #define TARGET_DM_DEV_REMOVE TARGET_IOWRU(0xfd, 0x04) 1106 #define TARGET_DM_DEV_RENAME TARGET_IOWRU(0xfd, 0x05) 1107 #define TARGET_DM_DEV_SUSPEND TARGET_IOWRU(0xfd, 0x06) 1108 #define TARGET_DM_DEV_STATUS TARGET_IOWRU(0xfd, 0x07) 1109 #define TARGET_DM_DEV_WAIT TARGET_IOWRU(0xfd, 0x08) 1110 #define TARGET_DM_TABLE_LOAD TARGET_IOWRU(0xfd, 0x09) 1111 #define TARGET_DM_TABLE_CLEAR TARGET_IOWRU(0xfd, 0x0a) 1112 #define TARGET_DM_TABLE_DEPS TARGET_IOWRU(0xfd, 0x0b) 1113 #define TARGET_DM_TABLE_STATUS TARGET_IOWRU(0xfd, 0x0c) 1114 #define TARGET_DM_LIST_VERSIONS TARGET_IOWRU(0xfd, 0x0d) 1115 #define TARGET_DM_TARGET_MSG TARGET_IOWRU(0xfd, 0x0e) 1116 #define TARGET_DM_DEV_SET_GEOMETRY TARGET_IOWRU(0xfd, 0x0f) 1117 1118 /* from asm/termbits.h */ 1119 1120 #define TARGET_NCC 8 1121 struct target_termio { 1122 unsigned short c_iflag; /* input mode flags */ 1123 unsigned short c_oflag; /* output mode flags */ 1124 unsigned short c_cflag; /* control mode flags */ 1125 unsigned short c_lflag; /* local mode flags */ 1126 unsigned char c_line; /* line discipline */ 1127 unsigned char c_cc[TARGET_NCC]; /* control characters */ 1128 }; 1129 1130 struct target_winsize { 1131 unsigned short ws_row; 1132 unsigned short ws_col; 1133 unsigned short ws_xpixel; 1134 unsigned short ws_ypixel; 1135 }; 1136 1137 #include "termbits.h" 1138 1139 #if defined(TARGET_MIPS) 1140 #define TARGET_PROT_SEM 0x10 1141 #else 1142 #define TARGET_PROT_SEM 0x08 1143 #endif 1144 1145 /* Common */ 1146 #define TARGET_MAP_SHARED 0x01 /* Share changes */ 1147 #define TARGET_MAP_PRIVATE 0x02 /* Changes are private */ 1148 #define TARGET_MAP_TYPE 0x0f /* Mask for type of mapping */ 1149 1150 /* Target specific */ 1151 #if defined(TARGET_MIPS) 1152 #define TARGET_MAP_FIXED 0x10 /* Interpret addr exactly */ 1153 #define TARGET_MAP_ANONYMOUS 0x0800 /* don't use a file */ 1154 #define TARGET_MAP_GROWSDOWN 0x1000 /* stack-like segment */ 1155 #define TARGET_MAP_DENYWRITE 0x2000 /* ETXTBSY */ 1156 #define TARGET_MAP_EXECUTABLE 0x4000 /* mark it as an executable */ 1157 #define TARGET_MAP_LOCKED 0x8000 /* pages are locked */ 1158 #define TARGET_MAP_NORESERVE 0x0400 /* don't check for reservations */ 1159 #define TARGET_MAP_POPULATE 0x10000 /* populate (prefault) pagetables */ 1160 #define TARGET_MAP_NONBLOCK 0x20000 /* do not block on IO */ 1161 #elif defined(TARGET_PPC) 1162 #define TARGET_MAP_FIXED 0x10 /* Interpret addr exactly */ 1163 #define TARGET_MAP_ANONYMOUS 0x20 /* don't use a file */ 1164 #define TARGET_MAP_GROWSDOWN 0x0100 /* stack-like segment */ 1165 #define TARGET_MAP_DENYWRITE 0x0800 /* ETXTBSY */ 1166 #define TARGET_MAP_EXECUTABLE 0x1000 /* mark it as an executable */ 1167 #define TARGET_MAP_LOCKED 0x0080 /* pages are locked */ 1168 #define TARGET_MAP_NORESERVE 0x0040 /* don't check for reservations */ 1169 #define TARGET_MAP_POPULATE 0x8000 /* populate (prefault) pagetables */ 1170 #define TARGET_MAP_NONBLOCK 0x10000 /* do not block on IO */ 1171 #elif defined(TARGET_ALPHA) 1172 #define TARGET_MAP_ANONYMOUS 0x10 /* don't use a file */ 1173 #define TARGET_MAP_FIXED 0x100 /* Interpret addr exactly */ 1174 #define TARGET_MAP_GROWSDOWN 0x01000 /* stack-like segment */ 1175 #define TARGET_MAP_DENYWRITE 0x02000 /* ETXTBSY */ 1176 #define TARGET_MAP_EXECUTABLE 0x04000 /* mark it as an executable */ 1177 #define TARGET_MAP_LOCKED 0x08000 /* lock the mapping */ 1178 #define TARGET_MAP_NORESERVE 0x10000 /* no check for reservations */ 1179 #define TARGET_MAP_POPULATE 0x20000 /* pop (prefault) pagetables */ 1180 #define TARGET_MAP_NONBLOCK 0x40000 /* do not block on IO */ 1181 #else 1182 #define TARGET_MAP_FIXED 0x10 /* Interpret addr exactly */ 1183 #define TARGET_MAP_ANONYMOUS 0x20 /* don't use a file */ 1184 #define TARGET_MAP_GROWSDOWN 0x0100 /* stack-like segment */ 1185 #define TARGET_MAP_DENYWRITE 0x0800 /* ETXTBSY */ 1186 #define TARGET_MAP_EXECUTABLE 0x1000 /* mark it as an executable */ 1187 #define TARGET_MAP_LOCKED 0x2000 /* pages are locked */ 1188 #define TARGET_MAP_NORESERVE 0x4000 /* don't check for reservations */ 1189 #define TARGET_MAP_POPULATE 0x8000 /* populate (prefault) pagetables */ 1190 #define TARGET_MAP_NONBLOCK 0x10000 /* do not block on IO */ 1191 #define TARGET_MAP_UNINITIALIZED 0x4000000 /* for anonymous mmap, memory could be uninitialized */ 1192 #endif 1193 1194 #if (defined(TARGET_I386) && defined(TARGET_ABI32)) \ 1195 || (defined(TARGET_ARM) && defined(TARGET_ABI32)) \ 1196 || defined(TARGET_CRIS) || defined(TARGET_UNICORE32) 1197 struct target_stat { 1198 unsigned short st_dev; 1199 unsigned short __pad1; 1200 abi_ulong st_ino; 1201 unsigned short st_mode; 1202 unsigned short st_nlink; 1203 unsigned short st_uid; 1204 unsigned short st_gid; 1205 unsigned short st_rdev; 1206 unsigned short __pad2; 1207 abi_ulong st_size; 1208 abi_ulong st_blksize; 1209 abi_ulong st_blocks; 1210 abi_ulong target_st_atime; 1211 abi_ulong __unused1; 1212 abi_ulong target_st_mtime; 1213 abi_ulong __unused2; 1214 abi_ulong target_st_ctime; 1215 abi_ulong __unused3; 1216 abi_ulong __unused4; 1217 abi_ulong __unused5; 1218 }; 1219 1220 /* This matches struct stat64 in glibc2.1, hence the absolutely 1221 * insane amounts of padding around dev_t's. 1222 */ 1223 #define TARGET_HAS_STRUCT_STAT64 1224 struct target_stat64 { 1225 unsigned short st_dev; 1226 unsigned char __pad0[10]; 1227 1228 #define TARGET_STAT64_HAS_BROKEN_ST_INO 1 1229 abi_ulong __st_ino; 1230 1231 unsigned int st_mode; 1232 unsigned int st_nlink; 1233 1234 abi_ulong st_uid; 1235 abi_ulong st_gid; 1236 1237 unsigned short st_rdev; 1238 unsigned char __pad3[10]; 1239 1240 long long st_size; 1241 abi_ulong st_blksize; 1242 1243 abi_ulong st_blocks; /* Number 512-byte blocks allocated. */ 1244 abi_ulong __pad4; /* future possible st_blocks high bits */ 1245 1246 abi_ulong target_st_atime; 1247 abi_ulong __pad5; 1248 1249 abi_ulong target_st_mtime; 1250 abi_ulong __pad6; 1251 1252 abi_ulong target_st_ctime; 1253 abi_ulong __pad7; /* will be high 32 bits of ctime someday */ 1254 1255 unsigned long long st_ino; 1256 } QEMU_PACKED; 1257 1258 #ifdef TARGET_ARM 1259 #define TARGET_HAS_STRUCT_STAT64 1260 struct target_eabi_stat64 { 1261 unsigned long long st_dev; 1262 unsigned int __pad1; 1263 abi_ulong __st_ino; 1264 unsigned int st_mode; 1265 unsigned int st_nlink; 1266 1267 abi_ulong st_uid; 1268 abi_ulong st_gid; 1269 1270 unsigned long long st_rdev; 1271 unsigned int __pad2[2]; 1272 1273 long long st_size; 1274 abi_ulong st_blksize; 1275 unsigned int __pad3; 1276 unsigned long long st_blocks; 1277 1278 abi_ulong target_st_atime; 1279 abi_ulong target_st_atime_nsec; 1280 1281 abi_ulong target_st_mtime; 1282 abi_ulong target_st_mtime_nsec; 1283 1284 abi_ulong target_st_ctime; 1285 abi_ulong target_st_ctime_nsec; 1286 1287 unsigned long long st_ino; 1288 } QEMU_PACKED; 1289 #endif 1290 1291 #elif defined(TARGET_SPARC64) && !defined(TARGET_ABI32) 1292 struct target_stat { 1293 unsigned int st_dev; 1294 abi_ulong st_ino; 1295 unsigned int st_mode; 1296 unsigned int st_nlink; 1297 unsigned int st_uid; 1298 unsigned int st_gid; 1299 unsigned int st_rdev; 1300 abi_long st_size; 1301 abi_long target_st_atime; 1302 abi_long target_st_mtime; 1303 abi_long target_st_ctime; 1304 abi_long st_blksize; 1305 abi_long st_blocks; 1306 abi_ulong __unused4[2]; 1307 }; 1308 1309 #define TARGET_HAS_STRUCT_STAT64 1310 struct target_stat64 { 1311 unsigned char __pad0[6]; 1312 unsigned short st_dev; 1313 1314 uint64_t st_ino; 1315 uint64_t st_nlink; 1316 1317 unsigned int st_mode; 1318 1319 unsigned int st_uid; 1320 unsigned int st_gid; 1321 1322 unsigned char __pad2[6]; 1323 unsigned short st_rdev; 1324 1325 int64_t st_size; 1326 int64_t st_blksize; 1327 1328 unsigned char __pad4[4]; 1329 unsigned int st_blocks; 1330 1331 abi_ulong target_st_atime; 1332 abi_ulong __unused1; 1333 1334 abi_ulong target_st_mtime; 1335 abi_ulong __unused2; 1336 1337 abi_ulong target_st_ctime; 1338 abi_ulong __unused3; 1339 1340 abi_ulong __unused4[3]; 1341 }; 1342 1343 #elif defined(TARGET_SPARC) 1344 1345 struct target_stat { 1346 unsigned short st_dev; 1347 abi_ulong st_ino; 1348 unsigned short st_mode; 1349 short st_nlink; 1350 unsigned short st_uid; 1351 unsigned short st_gid; 1352 unsigned short st_rdev; 1353 abi_long st_size; 1354 abi_long target_st_atime; 1355 abi_ulong __unused1; 1356 abi_long target_st_mtime; 1357 abi_ulong __unused2; 1358 abi_long target_st_ctime; 1359 abi_ulong __unused3; 1360 abi_long st_blksize; 1361 abi_long st_blocks; 1362 abi_ulong __unused4[2]; 1363 }; 1364 1365 #define TARGET_HAS_STRUCT_STAT64 1366 struct target_stat64 { 1367 unsigned char __pad0[6]; 1368 unsigned short st_dev; 1369 1370 uint64_t st_ino; 1371 1372 unsigned int st_mode; 1373 unsigned int st_nlink; 1374 1375 unsigned int st_uid; 1376 unsigned int st_gid; 1377 1378 unsigned char __pad2[6]; 1379 unsigned short st_rdev; 1380 1381 unsigned char __pad3[8]; 1382 1383 int64_t st_size; 1384 unsigned int st_blksize; 1385 1386 unsigned char __pad4[8]; 1387 unsigned int st_blocks; 1388 1389 unsigned int target_st_atime; 1390 unsigned int __unused1; 1391 1392 unsigned int target_st_mtime; 1393 unsigned int __unused2; 1394 1395 unsigned int target_st_ctime; 1396 unsigned int __unused3; 1397 1398 unsigned int __unused4; 1399 unsigned int __unused5; 1400 }; 1401 1402 #elif defined(TARGET_PPC) 1403 1404 struct target_stat { 1405 abi_ulong st_dev; 1406 abi_ulong st_ino; 1407 #if defined(TARGET_PPC64) && !defined(TARGET_ABI32) 1408 abi_ulong st_nlink; 1409 unsigned int st_mode; 1410 #else 1411 unsigned int st_mode; 1412 unsigned short st_nlink; 1413 #endif 1414 unsigned int st_uid; 1415 unsigned int st_gid; 1416 abi_ulong st_rdev; 1417 abi_ulong st_size; 1418 abi_ulong st_blksize; 1419 abi_ulong st_blocks; 1420 abi_ulong target_st_atime; 1421 abi_ulong target_st_atime_nsec; 1422 abi_ulong target_st_mtime; 1423 abi_ulong target_st_mtime_nsec; 1424 abi_ulong target_st_ctime; 1425 abi_ulong target_st_ctime_nsec; 1426 abi_ulong __unused4; 1427 abi_ulong __unused5; 1428 #if defined(TARGET_PPC64) && !defined(TARGET_ABI32) 1429 abi_ulong __unused6; 1430 #endif 1431 }; 1432 1433 #if !defined(TARGET_PPC64) || defined(TARGET_ABI32) 1434 #define TARGET_HAS_STRUCT_STAT64 1435 struct QEMU_PACKED target_stat64 { 1436 unsigned long long st_dev; 1437 unsigned long long st_ino; 1438 unsigned int st_mode; 1439 unsigned int st_nlink; 1440 unsigned int st_uid; 1441 unsigned int st_gid; 1442 unsigned long long st_rdev; 1443 unsigned long long __pad0; 1444 long long st_size; 1445 int st_blksize; 1446 unsigned int __pad1; 1447 long long st_blocks; /* Number 512-byte blocks allocated. */ 1448 int target_st_atime; 1449 unsigned int target_st_atime_nsec; 1450 int target_st_mtime; 1451 unsigned int target_st_mtime_nsec; 1452 int target_st_ctime; 1453 unsigned int target_st_ctime_nsec; 1454 unsigned int __unused4; 1455 unsigned int __unused5; 1456 }; 1457 #endif 1458 1459 #elif defined(TARGET_MICROBLAZE) 1460 1461 struct target_stat { 1462 abi_ulong st_dev; 1463 abi_ulong st_ino; 1464 unsigned int st_mode; 1465 unsigned short st_nlink; 1466 unsigned int st_uid; 1467 unsigned int st_gid; 1468 abi_ulong st_rdev; 1469 abi_ulong st_size; 1470 abi_ulong st_blksize; 1471 abi_ulong st_blocks; 1472 abi_ulong target_st_atime; 1473 abi_ulong target_st_atime_nsec; 1474 abi_ulong target_st_mtime; 1475 abi_ulong target_st_mtime_nsec; 1476 abi_ulong target_st_ctime; 1477 abi_ulong target_st_ctime_nsec; 1478 abi_ulong __unused4; 1479 abi_ulong __unused5; 1480 }; 1481 1482 /* FIXME: Microblaze no-mmu user-space has a difference stat64 layout... */ 1483 #define TARGET_HAS_STRUCT_STAT64 1484 struct QEMU_PACKED target_stat64 { 1485 uint64_t st_dev; 1486 #define TARGET_STAT64_HAS_BROKEN_ST_INO 1 1487 uint32_t pad0; 1488 uint32_t __st_ino; 1489 1490 uint32_t st_mode; 1491 uint32_t st_nlink; 1492 uint32_t st_uid; 1493 uint32_t st_gid; 1494 uint64_t st_rdev; 1495 uint64_t __pad1; 1496 1497 int64_t st_size; 1498 int32_t st_blksize; 1499 uint32_t __pad2; 1500 int64_t st_blocks; /* Number 512-byte blocks allocated. */ 1501 1502 int target_st_atime; 1503 unsigned int target_st_atime_nsec; 1504 int target_st_mtime; 1505 unsigned int target_st_mtime_nsec; 1506 int target_st_ctime; 1507 unsigned int target_st_ctime_nsec; 1508 uint64_t st_ino; 1509 }; 1510 1511 #elif defined(TARGET_M68K) 1512 1513 struct target_stat { 1514 unsigned short st_dev; 1515 unsigned short __pad1; 1516 abi_ulong st_ino; 1517 unsigned short st_mode; 1518 unsigned short st_nlink; 1519 unsigned short st_uid; 1520 unsigned short st_gid; 1521 unsigned short st_rdev; 1522 unsigned short __pad2; 1523 abi_ulong st_size; 1524 abi_ulong st_blksize; 1525 abi_ulong st_blocks; 1526 abi_ulong target_st_atime; 1527 abi_ulong __unused1; 1528 abi_ulong target_st_mtime; 1529 abi_ulong __unused2; 1530 abi_ulong target_st_ctime; 1531 abi_ulong __unused3; 1532 abi_ulong __unused4; 1533 abi_ulong __unused5; 1534 }; 1535 1536 /* This matches struct stat64 in glibc2.1, hence the absolutely 1537 * insane amounts of padding around dev_t's. 1538 */ 1539 #define TARGET_HAS_STRUCT_STAT64 1540 struct target_stat64 { 1541 unsigned long long st_dev; 1542 unsigned char __pad1[2]; 1543 1544 #define TARGET_STAT64_HAS_BROKEN_ST_INO 1 1545 abi_ulong __st_ino; 1546 1547 unsigned int st_mode; 1548 unsigned int st_nlink; 1549 1550 abi_ulong st_uid; 1551 abi_ulong st_gid; 1552 1553 unsigned long long st_rdev; 1554 unsigned char __pad3[2]; 1555 1556 long long st_size; 1557 abi_ulong st_blksize; 1558 1559 abi_ulong __pad4; /* future possible st_blocks high bits */ 1560 abi_ulong st_blocks; /* Number 512-byte blocks allocated. */ 1561 1562 abi_ulong target_st_atime; 1563 abi_ulong target_st_atime_nsec; 1564 1565 abi_ulong target_st_mtime; 1566 abi_ulong target_st_mtime_nsec; 1567 1568 abi_ulong target_st_ctime; 1569 abi_ulong target_st_ctime_nsec; 1570 1571 unsigned long long st_ino; 1572 } QEMU_PACKED; 1573 1574 #elif defined(TARGET_ABI_MIPSN64) 1575 1576 /* The memory layout is the same as of struct stat64 of the 32-bit kernel. */ 1577 struct target_stat { 1578 unsigned int st_dev; 1579 unsigned int st_pad0[3]; /* Reserved for st_dev expansion */ 1580 1581 abi_ulong st_ino; 1582 1583 unsigned int st_mode; 1584 unsigned int st_nlink; 1585 1586 int st_uid; 1587 int st_gid; 1588 1589 unsigned int st_rdev; 1590 unsigned int st_pad1[3]; /* Reserved for st_rdev expansion */ 1591 1592 abi_ulong st_size; 1593 1594 /* 1595 * Actually this should be timestruc_t st_atime, st_mtime and st_ctime 1596 * but we don't have it under Linux. 1597 */ 1598 unsigned int target_st_atime; 1599 unsigned int target_st_atime_nsec; 1600 1601 unsigned int target_st_mtime; 1602 unsigned int target_st_mtime_nsec; 1603 1604 unsigned int target_st_ctime; 1605 unsigned int target_st_ctime_nsec; 1606 1607 unsigned int st_blksize; 1608 unsigned int st_pad2; 1609 1610 abi_ulong st_blocks; 1611 }; 1612 1613 #elif defined(TARGET_ABI_MIPSN32) 1614 1615 struct target_stat { 1616 abi_ulong st_dev; 1617 abi_ulong st_pad0[3]; /* Reserved for st_dev expansion */ 1618 uint64_t st_ino; 1619 unsigned int st_mode; 1620 unsigned int st_nlink; 1621 int st_uid; 1622 int st_gid; 1623 abi_ulong st_rdev; 1624 abi_ulong st_pad1[3]; /* Reserved for st_rdev expansion */ 1625 int64_t st_size; 1626 abi_long target_st_atime; 1627 abi_ulong target_st_atime_nsec; /* Reserved for st_atime expansion */ 1628 abi_long target_st_mtime; 1629 abi_ulong target_st_mtime_nsec; /* Reserved for st_mtime expansion */ 1630 abi_long target_st_ctime; 1631 abi_ulong target_st_ctime_nsec; /* Reserved for st_ctime expansion */ 1632 abi_ulong st_blksize; 1633 abi_ulong st_pad2; 1634 int64_t st_blocks; 1635 }; 1636 1637 #elif defined(TARGET_ABI_MIPSO32) 1638 1639 struct target_stat { 1640 unsigned st_dev; 1641 abi_long st_pad1[3]; /* Reserved for network id */ 1642 abi_ulong st_ino; 1643 unsigned int st_mode; 1644 unsigned int st_nlink; 1645 int st_uid; 1646 int st_gid; 1647 unsigned st_rdev; 1648 abi_long st_pad2[2]; 1649 abi_long st_size; 1650 abi_long st_pad3; 1651 /* 1652 * Actually this should be timestruc_t st_atime, st_mtime and st_ctime 1653 * but we don't have it under Linux. 1654 */ 1655 abi_long target_st_atime; 1656 abi_long target_st_atime_nsec; 1657 abi_long target_st_mtime; 1658 abi_long target_st_mtime_nsec; 1659 abi_long target_st_ctime; 1660 abi_long target_st_ctime_nsec; 1661 abi_long st_blksize; 1662 abi_long st_blocks; 1663 abi_long st_pad4[14]; 1664 }; 1665 1666 /* 1667 * This matches struct stat64 in glibc2.1, hence the absolutely insane 1668 * amounts of padding around dev_t's. The memory layout is the same as of 1669 * struct stat of the 64-bit kernel. 1670 */ 1671 1672 #define TARGET_HAS_STRUCT_STAT64 1673 struct target_stat64 { 1674 abi_ulong st_dev; 1675 abi_ulong st_pad0[3]; /* Reserved for st_dev expansion */ 1676 1677 uint64_t st_ino; 1678 1679 unsigned int st_mode; 1680 unsigned int st_nlink; 1681 1682 int st_uid; 1683 int st_gid; 1684 1685 abi_ulong st_rdev; 1686 abi_ulong st_pad1[3]; /* Reserved for st_rdev expansion */ 1687 1688 int64_t st_size; 1689 1690 /* 1691 * Actually this should be timestruc_t st_atime, st_mtime and st_ctime 1692 * but we don't have it under Linux. 1693 */ 1694 abi_long target_st_atime; 1695 abi_ulong target_st_atime_nsec; /* Reserved for st_atime expansion */ 1696 1697 abi_long target_st_mtime; 1698 abi_ulong target_st_mtime_nsec; /* Reserved for st_mtime expansion */ 1699 1700 abi_long target_st_ctime; 1701 abi_ulong target_st_ctime_nsec; /* Reserved for st_ctime expansion */ 1702 1703 abi_ulong st_blksize; 1704 abi_ulong st_pad2; 1705 1706 int64_t st_blocks; 1707 }; 1708 1709 #elif defined(TARGET_ALPHA) 1710 1711 struct target_stat { 1712 unsigned int st_dev; 1713 unsigned int st_ino; 1714 unsigned int st_mode; 1715 unsigned int st_nlink; 1716 unsigned int st_uid; 1717 unsigned int st_gid; 1718 unsigned int st_rdev; 1719 abi_long st_size; 1720 abi_ulong target_st_atime; 1721 abi_ulong target_st_mtime; 1722 abi_ulong target_st_ctime; 1723 unsigned int st_blksize; 1724 unsigned int st_blocks; 1725 unsigned int st_flags; 1726 unsigned int st_gen; 1727 }; 1728 1729 #define TARGET_HAS_STRUCT_STAT64 1730 struct target_stat64 { 1731 abi_ulong st_dev; 1732 abi_ulong st_ino; 1733 abi_ulong st_rdev; 1734 abi_long st_size; 1735 abi_ulong st_blocks; 1736 1737 unsigned int st_mode; 1738 unsigned int st_uid; 1739 unsigned int st_gid; 1740 unsigned int st_blksize; 1741 unsigned int st_nlink; 1742 unsigned int __pad0; 1743 1744 abi_ulong target_st_atime; 1745 abi_ulong target_st_atime_nsec; 1746 abi_ulong target_st_mtime; 1747 abi_ulong target_st_mtime_nsec; 1748 abi_ulong target_st_ctime; 1749 abi_ulong target_st_ctime_nsec; 1750 abi_long __unused[3]; 1751 }; 1752 1753 #elif defined(TARGET_SH4) 1754 1755 struct target_stat { 1756 abi_ulong st_dev; 1757 abi_ulong st_ino; 1758 unsigned short st_mode; 1759 unsigned short st_nlink; 1760 unsigned short st_uid; 1761 unsigned short st_gid; 1762 abi_ulong st_rdev; 1763 abi_ulong st_size; 1764 abi_ulong st_blksize; 1765 abi_ulong st_blocks; 1766 abi_ulong target_st_atime; 1767 abi_ulong target_st_atime_nsec; 1768 abi_ulong target_st_mtime; 1769 abi_ulong target_st_mtime_nsec; 1770 abi_ulong target_st_ctime; 1771 abi_ulong target_st_ctime_nsec; 1772 abi_ulong __unused4; 1773 abi_ulong __unused5; 1774 }; 1775 1776 /* This matches struct stat64 in glibc2.1, hence the absolutely 1777 * insane amounts of padding around dev_t's. 1778 */ 1779 #define TARGET_HAS_STRUCT_STAT64 1780 struct QEMU_PACKED target_stat64 { 1781 unsigned long long st_dev; 1782 unsigned char __pad0[4]; 1783 1784 #define TARGET_STAT64_HAS_BROKEN_ST_INO 1 1785 abi_ulong __st_ino; 1786 1787 unsigned int st_mode; 1788 unsigned int st_nlink; 1789 1790 abi_ulong st_uid; 1791 abi_ulong st_gid; 1792 1793 unsigned long long st_rdev; 1794 unsigned char __pad3[4]; 1795 1796 long long st_size; 1797 abi_ulong st_blksize; 1798 1799 unsigned long long st_blocks; /* Number 512-byte blocks allocated. */ 1800 1801 abi_ulong target_st_atime; 1802 abi_ulong target_st_atime_nsec; 1803 1804 abi_ulong target_st_mtime; 1805 abi_ulong target_st_mtime_nsec; 1806 1807 abi_ulong target_st_ctime; 1808 abi_ulong target_st_ctime_nsec; 1809 1810 unsigned long long st_ino; 1811 }; 1812 1813 #elif defined(TARGET_I386) && !defined(TARGET_ABI32) 1814 struct target_stat { 1815 abi_ulong st_dev; 1816 abi_ulong st_ino; 1817 abi_ulong st_nlink; 1818 1819 unsigned int st_mode; 1820 unsigned int st_uid; 1821 unsigned int st_gid; 1822 unsigned int __pad0; 1823 abi_ulong st_rdev; 1824 abi_long st_size; 1825 abi_long st_blksize; 1826 abi_long st_blocks; /* Number 512-byte blocks allocated. */ 1827 1828 abi_ulong target_st_atime; 1829 abi_ulong target_st_atime_nsec; 1830 abi_ulong target_st_mtime; 1831 abi_ulong target_st_mtime_nsec; 1832 abi_ulong target_st_ctime; 1833 abi_ulong target_st_ctime_nsec; 1834 1835 abi_long __unused[3]; 1836 }; 1837 #elif defined(TARGET_S390X) 1838 struct target_stat { 1839 abi_ulong st_dev; 1840 abi_ulong st_ino; 1841 abi_ulong st_nlink; 1842 unsigned int st_mode; 1843 unsigned int st_uid; 1844 unsigned int st_gid; 1845 unsigned int __pad1; 1846 abi_ulong st_rdev; 1847 abi_ulong st_size; 1848 abi_ulong target_st_atime; 1849 abi_ulong target_st_atime_nsec; 1850 abi_ulong target_st_mtime; 1851 abi_ulong target_st_mtime_nsec; 1852 abi_ulong target_st_ctime; 1853 abi_ulong target_st_ctime_nsec; 1854 abi_ulong st_blksize; 1855 abi_long st_blocks; 1856 abi_ulong __unused[3]; 1857 }; 1858 #elif defined(TARGET_AARCH64) 1859 struct target_stat { 1860 abi_ulong st_dev; 1861 abi_ulong st_ino; 1862 unsigned int st_mode; 1863 unsigned int st_nlink; 1864 unsigned int st_uid; 1865 unsigned int st_gid; 1866 abi_ulong st_rdev; 1867 abi_ulong _pad1; 1868 abi_long st_size; 1869 int st_blksize; 1870 int __pad2; 1871 abi_long st_blocks; 1872 abi_long target_st_atime; 1873 abi_ulong target_st_atime_nsec; 1874 abi_long target_st_mtime; 1875 abi_ulong target_st_mtime_nsec; 1876 abi_long target_st_ctime; 1877 abi_ulong target_st_ctime_nsec; 1878 unsigned int __unused[2]; 1879 }; 1880 #elif defined(TARGET_OPENRISC) || defined(TARGET_TILEGX) 1881 1882 /* These are the asm-generic versions of the stat and stat64 structures */ 1883 1884 struct target_stat { 1885 abi_ulong st_dev; 1886 abi_ulong st_ino; 1887 unsigned int st_mode; 1888 unsigned int st_nlink; 1889 unsigned int st_uid; 1890 unsigned int st_gid; 1891 abi_ulong st_rdev; 1892 abi_ulong __pad1; 1893 abi_long st_size; 1894 int st_blksize; 1895 int __pad2; 1896 abi_long st_blocks; 1897 abi_long target_st_atime; 1898 abi_ulong target_st_atime_nsec; 1899 abi_long target_st_mtime; 1900 abi_ulong target_st_mtime_nsec; 1901 abi_long target_st_ctime; 1902 abi_ulong target_st_ctime_nsec; 1903 unsigned int __unused4; 1904 unsigned int __unused5; 1905 }; 1906 1907 #define TARGET_HAS_STRUCT_STAT64 1908 struct target_stat64 { 1909 uint64_t st_dev; 1910 uint64_t st_ino; 1911 unsigned int st_mode; 1912 unsigned int st_nlink; 1913 unsigned int st_uid; 1914 unsigned int st_gid; 1915 uint64_t st_rdev; 1916 uint64_t __pad1; 1917 int64_t st_size; 1918 int st_blksize; 1919 int __pad2; 1920 int64_t st_blocks; 1921 int target_st_atime; 1922 unsigned int target_st_atime_nsec; 1923 int target_st_mtime; 1924 unsigned int target_st_mtime_nsec; 1925 int target_st_ctime; 1926 unsigned int target_st_ctime_nsec; 1927 unsigned int __unused4; 1928 unsigned int __unused5; 1929 }; 1930 1931 #else 1932 #error unsupported CPU 1933 #endif 1934 1935 typedef struct { 1936 int val[2]; 1937 } target_fsid_t; 1938 1939 #ifdef TARGET_MIPS 1940 #ifdef TARGET_ABI_MIPSN32 1941 struct target_statfs { 1942 int32_t f_type; 1943 int32_t f_bsize; 1944 int32_t f_frsize; /* Fragment size - unsupported */ 1945 int32_t f_blocks; 1946 int32_t f_bfree; 1947 int32_t f_files; 1948 int32_t f_ffree; 1949 int32_t f_bavail; 1950 1951 /* Linux specials */ 1952 target_fsid_t f_fsid; 1953 int32_t f_namelen; 1954 int32_t f_spare[6]; 1955 }; 1956 #else 1957 struct target_statfs { 1958 abi_long f_type; 1959 abi_long f_bsize; 1960 abi_long f_frsize; /* Fragment size - unsupported */ 1961 abi_long f_blocks; 1962 abi_long f_bfree; 1963 abi_long f_files; 1964 abi_long f_ffree; 1965 abi_long f_bavail; 1966 1967 /* Linux specials */ 1968 target_fsid_t f_fsid; 1969 abi_long f_namelen; 1970 abi_long f_spare[6]; 1971 }; 1972 #endif 1973 1974 struct target_statfs64 { 1975 uint32_t f_type; 1976 uint32_t f_bsize; 1977 uint32_t f_frsize; /* Fragment size - unsupported */ 1978 uint32_t __pad; 1979 uint64_t f_blocks; 1980 uint64_t f_bfree; 1981 uint64_t f_files; 1982 uint64_t f_ffree; 1983 uint64_t f_bavail; 1984 target_fsid_t f_fsid; 1985 uint32_t f_namelen; 1986 uint32_t f_spare[6]; 1987 }; 1988 #elif (defined(TARGET_PPC64) || defined(TARGET_X86_64) || \ 1989 defined(TARGET_SPARC64) || defined(TARGET_AARCH64)) && \ 1990 !defined(TARGET_ABI32) 1991 struct target_statfs { 1992 abi_long f_type; 1993 abi_long f_bsize; 1994 abi_long f_blocks; 1995 abi_long f_bfree; 1996 abi_long f_bavail; 1997 abi_long f_files; 1998 abi_long f_ffree; 1999 target_fsid_t f_fsid; 2000 abi_long f_namelen; 2001 abi_long f_frsize; 2002 abi_long f_spare[5]; 2003 }; 2004 2005 struct target_statfs64 { 2006 abi_long f_type; 2007 abi_long f_bsize; 2008 abi_long f_blocks; 2009 abi_long f_bfree; 2010 abi_long f_bavail; 2011 abi_long f_files; 2012 abi_long f_ffree; 2013 target_fsid_t f_fsid; 2014 abi_long f_namelen; 2015 abi_long f_frsize; 2016 abi_long f_spare[5]; 2017 }; 2018 #elif defined(TARGET_S390X) 2019 struct target_statfs { 2020 int32_t f_type; 2021 int32_t f_bsize; 2022 abi_long f_blocks; 2023 abi_long f_bfree; 2024 abi_long f_bavail; 2025 abi_long f_files; 2026 abi_long f_ffree; 2027 kernel_fsid_t f_fsid; 2028 int32_t f_namelen; 2029 int32_t f_frsize; 2030 int32_t f_spare[5]; 2031 }; 2032 2033 struct target_statfs64 { 2034 int32_t f_type; 2035 int32_t f_bsize; 2036 abi_long f_blocks; 2037 abi_long f_bfree; 2038 abi_long f_bavail; 2039 abi_long f_files; 2040 abi_long f_ffree; 2041 kernel_fsid_t f_fsid; 2042 int32_t f_namelen; 2043 int32_t f_frsize; 2044 int32_t f_spare[5]; 2045 }; 2046 #else 2047 struct target_statfs { 2048 uint32_t f_type; 2049 uint32_t f_bsize; 2050 uint32_t f_blocks; 2051 uint32_t f_bfree; 2052 uint32_t f_bavail; 2053 uint32_t f_files; 2054 uint32_t f_ffree; 2055 target_fsid_t f_fsid; 2056 uint32_t f_namelen; 2057 uint32_t f_frsize; 2058 uint32_t f_spare[5]; 2059 }; 2060 2061 struct target_statfs64 { 2062 uint32_t f_type; 2063 uint32_t f_bsize; 2064 uint64_t f_blocks; 2065 uint64_t f_bfree; 2066 uint64_t f_bavail; 2067 uint64_t f_files; 2068 uint64_t f_ffree; 2069 target_fsid_t f_fsid; 2070 uint32_t f_namelen; 2071 uint32_t f_frsize; 2072 uint32_t f_spare[5]; 2073 }; 2074 #endif 2075 2076 2077 #define TARGET_F_DUPFD 0 /* dup */ 2078 #define TARGET_F_GETFD 1 /* get close_on_exec */ 2079 #define TARGET_F_SETFD 2 /* set/clear close_on_exec */ 2080 #define TARGET_F_GETFL 3 /* get file->f_flags */ 2081 #define TARGET_F_SETFL 4 /* set file->f_flags */ 2082 2083 #if defined(TARGET_ALPHA) 2084 #define TARGET_F_GETLK 7 2085 #define TARGET_F_SETLK 8 2086 #define TARGET_F_SETLKW 9 2087 #define TARGET_F_SETOWN 5 /* for sockets. */ 2088 #define TARGET_F_GETOWN 6 /* for sockets. */ 2089 2090 #define TARGET_F_RDLCK 1 2091 #define TARGET_F_WRLCK 2 2092 #define TARGET_F_UNLCK 8 2093 #define TARGET_F_EXLCK 16 2094 #define TARGET_F_SHLCK 32 2095 #elif defined(TARGET_MIPS) 2096 #define TARGET_F_GETLK 14 2097 #define TARGET_F_SETLK 6 2098 #define TARGET_F_SETLKW 7 2099 #define TARGET_F_SETOWN 24 /* for sockets. */ 2100 #define TARGET_F_GETOWN 25 /* for sockets. */ 2101 #else 2102 #define TARGET_F_GETLK 5 2103 #define TARGET_F_SETLK 6 2104 #define TARGET_F_SETLKW 7 2105 #define TARGET_F_SETOWN 8 /* for sockets. */ 2106 #define TARGET_F_GETOWN 9 /* for sockets. */ 2107 #endif 2108 #define TARGET_F_SETOWN_EX 15 2109 #define TARGET_F_GETOWN_EX 16 2110 2111 #ifndef TARGET_F_RDLCK 2112 #define TARGET_F_RDLCK 0 2113 #define TARGET_F_WRLCK 1 2114 #define TARGET_F_UNLCK 2 2115 #endif 2116 2117 #ifndef TARGET_F_EXLCK 2118 #define TARGET_F_EXLCK 4 2119 #define TARGET_F_SHLCK 8 2120 #endif 2121 2122 2123 #define TARGET_F_SETSIG 10 /* for sockets. */ 2124 #define TARGET_F_GETSIG 11 /* for sockets. */ 2125 2126 #if defined(TARGET_MIPS) 2127 #define TARGET_F_GETLK64 33 /* using 'struct flock64' */ 2128 #define TARGET_F_SETLK64 34 2129 #define TARGET_F_SETLKW64 35 2130 #else 2131 #define TARGET_F_GETLK64 12 /* using 'struct flock64' */ 2132 #define TARGET_F_SETLK64 13 2133 #define TARGET_F_SETLKW64 14 2134 #endif 2135 2136 #define TARGET_F_LINUX_SPECIFIC_BASE 1024 2137 #define TARGET_F_SETLEASE (TARGET_F_LINUX_SPECIFIC_BASE + 0) 2138 #define TARGET_F_GETLEASE (TARGET_F_LINUX_SPECIFIC_BASE + 1) 2139 #define TARGET_F_DUPFD_CLOEXEC (TARGET_F_LINUX_SPECIFIC_BASE + 6) 2140 #define TARGET_F_NOTIFY (TARGET_F_LINUX_SPECIFIC_BASE+2) 2141 2142 #if defined(TARGET_ALPHA) 2143 #define TARGET_O_NONBLOCK 04 2144 #define TARGET_O_APPEND 010 2145 #define TARGET_O_CREAT 01000 /* not fcntl */ 2146 #define TARGET_O_TRUNC 02000 /* not fcntl */ 2147 #define TARGET_O_EXCL 04000 /* not fcntl */ 2148 #define TARGET_O_NOCTTY 010000 /* not fcntl */ 2149 #define TARGET_O_DSYNC 040000 2150 #define TARGET_O_LARGEFILE 0 /* not necessary, always 64-bit */ 2151 #define TARGET_O_DIRECTORY 0100000 /* must be a directory */ 2152 #define TARGET_O_NOFOLLOW 0200000 /* don't follow links */ 2153 #define TARGET_O_DIRECT 02000000 /* direct disk access hint */ 2154 #define TARGET_O_NOATIME 04000000 2155 #define TARGET_O_CLOEXEC 010000000 2156 #define TARGET___O_SYNC 020000000 2157 #define TARGET_O_PATH 040000000 2158 #elif defined(TARGET_ARM) || defined(TARGET_M68K) 2159 #define TARGET_O_DIRECTORY 040000 /* must be a directory */ 2160 #define TARGET_O_NOFOLLOW 0100000 /* don't follow links */ 2161 #define TARGET_O_DIRECT 0200000 /* direct disk access hint */ 2162 #define TARGET_O_LARGEFILE 0400000 2163 #elif defined(TARGET_MIPS) 2164 #define TARGET_O_APPEND 0x0008 2165 #define TARGET_O_DSYNC 0x0010 2166 #define TARGET_O_NONBLOCK 0x0080 2167 #define TARGET_O_CREAT 0x0100 /* not fcntl */ 2168 #define TARGET_O_TRUNC 0x0200 /* not fcntl */ 2169 #define TARGET_O_EXCL 0x0400 /* not fcntl */ 2170 #define TARGET_O_NOCTTY 0x0800 /* not fcntl */ 2171 #define TARGET_FASYNC 0x1000 /* fcntl, for BSD compatibility */ 2172 #define TARGET_O_LARGEFILE 0x2000 /* allow large file opens */ 2173 #define TARGET___O_SYNC 0x4000 2174 #define TARGET_O_DIRECT 0x8000 /* direct disk access hint */ 2175 #elif defined (TARGET_PPC) 2176 #define TARGET_O_DIRECTORY 040000 /* must be a directory */ 2177 #define TARGET_O_NOFOLLOW 0100000 /* don't follow links */ 2178 #define TARGET_O_LARGEFILE 0200000 2179 #define TARGET_O_DIRECT 0400000 /* direct disk access hint */ 2180 #elif defined (TARGET_SPARC) 2181 #define TARGET_O_APPEND 0x0008 2182 #define TARGET_FASYNC 0x0040 /* fcntl, for BSD compatibility */ 2183 #define TARGET_O_CREAT 0x0200 /* not fcntl */ 2184 #define TARGET_O_TRUNC 0x0400 /* not fcntl */ 2185 #define TARGET_O_EXCL 0x0800 /* not fcntl */ 2186 #define TARGET_O_DSYNC 0x2000 2187 #define TARGET_O_NONBLOCK 0x4000 2188 # ifdef TARGET_SPARC64 2189 # define TARGET_O_NDELAY 0x0004 2190 # else 2191 # define TARGET_O_NDELAY (0x0004 | TARGET_O_NONBLOCK) 2192 # endif 2193 #define TARGET_O_NOCTTY 0x8000 /* not fcntl */ 2194 #define TARGET_O_LARGEFILE 0x40000 2195 #define TARGET_O_DIRECT 0x100000 /* direct disk access hint */ 2196 #define TARGET_O_NOATIME 0x200000 2197 #define TARGET_O_CLOEXEC 0x400000 2198 #define TARGET___O_SYNC 0x800000 2199 #define TARGET_O_PATH 0x1000000 2200 #endif 2201 2202 /* <asm-generic/fcntl.h> values follow. */ 2203 #define TARGET_O_ACCMODE 0003 2204 #define TARGET_O_RDONLY 00 2205 #define TARGET_O_WRONLY 01 2206 #define TARGET_O_RDWR 02 2207 #ifndef TARGET_O_CREAT 2208 #define TARGET_O_CREAT 0100 /* not fcntl */ 2209 #endif 2210 #ifndef TARGET_O_EXCL 2211 #define TARGET_O_EXCL 0200 /* not fcntl */ 2212 #endif 2213 #ifndef TARGET_O_NOCTTY 2214 #define TARGET_O_NOCTTY 0400 /* not fcntl */ 2215 #endif 2216 #ifndef TARGET_O_TRUNC 2217 #define TARGET_O_TRUNC 01000 /* not fcntl */ 2218 #endif 2219 #ifndef TARGET_O_APPEND 2220 #define TARGET_O_APPEND 02000 2221 #endif 2222 #ifndef TARGET_O_NONBLOCK 2223 #define TARGET_O_NONBLOCK 04000 2224 #endif 2225 #ifndef TARGET_O_DSYNC 2226 #define TARGET_O_DSYNC 010000 2227 #endif 2228 #ifndef TARGET_FASYNC 2229 #define TARGET_FASYNC 020000 /* fcntl, for BSD compatibility */ 2230 #endif 2231 #ifndef TARGET_O_DIRECT 2232 #define TARGET_O_DIRECT 040000 /* direct disk access hint */ 2233 #endif 2234 #ifndef TARGET_O_LARGEFILE 2235 #define TARGET_O_LARGEFILE 0100000 2236 #endif 2237 #ifndef TARGET_O_DIRECTORY 2238 #define TARGET_O_DIRECTORY 0200000 /* must be a directory */ 2239 #endif 2240 #ifndef TARGET_O_NOFOLLOW 2241 #define TARGET_O_NOFOLLOW 0400000 /* don't follow links */ 2242 #endif 2243 #ifndef TARGET_O_NOATIME 2244 #define TARGET_O_NOATIME 01000000 2245 #endif 2246 #ifndef TARGET_O_CLOEXEC 2247 #define TARGET_O_CLOEXEC 02000000 2248 #endif 2249 #ifndef TARGET___O_SYNC 2250 #define TARGET___O_SYNC 04000000 2251 #endif 2252 #ifndef TARGET_O_PATH 2253 #define TARGET_O_PATH 010000000 2254 #endif 2255 #ifndef TARGET_O_NDELAY 2256 #define TARGET_O_NDELAY TARGET_O_NONBLOCK 2257 #endif 2258 #ifndef TARGET_O_SYNC 2259 #define TARGET_O_SYNC (TARGET___O_SYNC | TARGET_O_DSYNC) 2260 #endif 2261 2262 struct target_flock { 2263 short l_type; 2264 short l_whence; 2265 abi_ulong l_start; 2266 abi_ulong l_len; 2267 int l_pid; 2268 }; 2269 2270 struct target_flock64 { 2271 short l_type; 2272 short l_whence; 2273 #if defined(TARGET_PPC) || defined(TARGET_X86_64) || defined(TARGET_MIPS) \ 2274 || defined(TARGET_SPARC) || defined(TARGET_HPPA) \ 2275 || defined(TARGET_MICROBLAZE) || defined(TARGET_TILEGX) 2276 int __pad; 2277 #endif 2278 unsigned long long l_start; 2279 unsigned long long l_len; 2280 int l_pid; 2281 } QEMU_PACKED; 2282 2283 #ifdef TARGET_ARM 2284 struct target_eabi_flock64 { 2285 short l_type; 2286 short l_whence; 2287 int __pad; 2288 unsigned long long l_start; 2289 unsigned long long l_len; 2290 int l_pid; 2291 } QEMU_PACKED; 2292 #endif 2293 2294 struct target_f_owner_ex { 2295 int type; /* Owner type of ID. */ 2296 int pid; /* ID of owner. */ 2297 }; 2298 2299 /* soundcard defines */ 2300 /* XXX: convert them all to arch independent entries */ 2301 #define TARGET_SNDCTL_COPR_HALT TARGET_IOWR('C', 7, int); 2302 #define TARGET_SNDCTL_COPR_LOAD 0xcfb04301 2303 #define TARGET_SNDCTL_COPR_RCODE 0xc0144303 2304 #define TARGET_SNDCTL_COPR_RCVMSG 0x8fa44309 2305 #define TARGET_SNDCTL_COPR_RDATA 0xc0144302 2306 #define TARGET_SNDCTL_COPR_RESET 0x00004300 2307 #define TARGET_SNDCTL_COPR_RUN 0xc0144306 2308 #define TARGET_SNDCTL_COPR_SENDMSG 0xcfa44308 2309 #define TARGET_SNDCTL_COPR_WCODE 0x40144305 2310 #define TARGET_SNDCTL_COPR_WDATA 0x40144304 2311 #define TARGET_SNDCTL_DSP_RESET TARGET_IO('P', 0) 2312 #define TARGET_SNDCTL_DSP_SYNC TARGET_IO('P', 1) 2313 #define TARGET_SNDCTL_DSP_SPEED TARGET_IOWR('P', 2, int) 2314 #define TARGET_SNDCTL_DSP_STEREO TARGET_IOWR('P', 3, int) 2315 #define TARGET_SNDCTL_DSP_GETBLKSIZE TARGET_IOWR('P', 4, int) 2316 #define TARGET_SNDCTL_DSP_SETFMT TARGET_IOWR('P', 5, int) 2317 #define TARGET_SNDCTL_DSP_CHANNELS TARGET_IOWR('P', 6, int) 2318 #define TARGET_SOUND_PCM_WRITE_FILTER TARGET_IOWR('P', 7, int) 2319 #define TARGET_SNDCTL_DSP_POST TARGET_IO('P', 8) 2320 #define TARGET_SNDCTL_DSP_SUBDIVIDE TARGET_IOWR('P', 9, int) 2321 #define TARGET_SNDCTL_DSP_SETFRAGMENT TARGET_IOWR('P',10, int) 2322 #define TARGET_SNDCTL_DSP_GETFMTS TARGET_IOR('P', 11, int) 2323 #define TARGET_SNDCTL_DSP_GETOSPACE TARGET_IORU('P',12) 2324 #define TARGET_SNDCTL_DSP_GETISPACE TARGET_IORU('P',13) 2325 #define TARGET_SNDCTL_DSP_GETCAPS TARGET_IOR('P', 15, int) 2326 #define TARGET_SNDCTL_DSP_GETTRIGGER TARGET_IOR('P',16, int) 2327 #define TARGET_SNDCTL_DSP_GETIPTR TARGET_IORU('P',17) 2328 #define TARGET_SNDCTL_DSP_GETOPTR TARGET_IORU('P',18) 2329 #define TARGET_SNDCTL_DSP_MAPINBUF TARGET_IORU('P', 19) 2330 #define TARGET_SNDCTL_DSP_MAPOUTBUF TARGET_IORU('P', 20) 2331 #define TARGET_SNDCTL_DSP_NONBLOCK 0x0000500e 2332 #define TARGET_SNDCTL_DSP_SAMPLESIZE 0xc0045005 2333 #define TARGET_SNDCTL_DSP_SETDUPLEX 0x00005016 2334 #define TARGET_SNDCTL_DSP_SETSYNCRO 0x00005015 2335 #define TARGET_SNDCTL_DSP_SETTRIGGER 0x40045010 2336 #define TARGET_SNDCTL_FM_4OP_ENABLE 0x4004510f 2337 #define TARGET_SNDCTL_FM_LOAD_INSTR 0x40285107 2338 #define TARGET_SNDCTL_MIDI_INFO 0xc074510c 2339 #define TARGET_SNDCTL_MIDI_MPUCMD 0xc0216d02 2340 #define TARGET_SNDCTL_MIDI_MPUMODE 0xc0046d01 2341 #define TARGET_SNDCTL_MIDI_PRETIME 0xc0046d00 2342 #define TARGET_SNDCTL_PMGR_ACCESS 0xcfb85110 2343 #define TARGET_SNDCTL_PMGR_IFACE 0xcfb85001 2344 #define TARGET_SNDCTL_SEQ_CTRLRATE 0xc0045103 2345 #define TARGET_SNDCTL_SEQ_GETINCOUNT 0x80045105 2346 #define TARGET_SNDCTL_SEQ_GETOUTCOUNT 0x80045104 2347 #define TARGET_SNDCTL_SEQ_NRMIDIS 0x8004510b 2348 #define TARGET_SNDCTL_SEQ_NRSYNTHS 0x8004510a 2349 #define TARGET_SNDCTL_SEQ_OUTOFBAND 0x40085112 2350 #define TARGET_SNDCTL_SEQ_PANIC 0x00005111 2351 #define TARGET_SNDCTL_SEQ_PERCMODE 0x40045106 2352 #define TARGET_SNDCTL_SEQ_RESET 0x00005100 2353 #define TARGET_SNDCTL_SEQ_RESETSAMPLES 0x40045109 2354 #define TARGET_SNDCTL_SEQ_SYNC 0x00005101 2355 #define TARGET_SNDCTL_SEQ_TESTMIDI 0x40045108 2356 #define TARGET_SNDCTL_SEQ_THRESHOLD 0x4004510d 2357 #define TARGET_SNDCTL_SEQ_TRESHOLD 0x4004510d 2358 #define TARGET_SNDCTL_SYNTH_INFO 0xc08c5102 2359 #define TARGET_SNDCTL_SYNTH_MEMAVL 0xc004510e 2360 #define TARGET_SNDCTL_TMR_CONTINUE 0x00005404 2361 #define TARGET_SNDCTL_TMR_METRONOME 0x40045407 2362 #define TARGET_SNDCTL_TMR_SELECT 0x40045408 2363 #define TARGET_SNDCTL_TMR_SOURCE 0xc0045406 2364 #define TARGET_SNDCTL_TMR_START 0x00005402 2365 #define TARGET_SNDCTL_TMR_STOP 0x00005403 2366 #define TARGET_SNDCTL_TMR_TEMPO 0xc0045405 2367 #define TARGET_SNDCTL_TMR_TIMEBASE 0xc0045401 2368 #define TARGET_SOUND_PCM_READ_RATE 0x80045002 2369 #define TARGET_SOUND_PCM_READ_CHANNELS 0x80045006 2370 #define TARGET_SOUND_PCM_READ_BITS 0x80045005 2371 #define TARGET_SOUND_PCM_READ_FILTER 0x80045007 2372 #define TARGET_SOUND_MIXER_INFO TARGET_IOR ('M', 101, mixer_info) 2373 #define TARGET_SOUND_MIXER_ACCESS 0xc0804d66 2374 #define TARGET_SOUND_MIXER_PRIVATE1 TARGET_IOWR('M', 111, int) 2375 #define TARGET_SOUND_MIXER_PRIVATE2 TARGET_IOWR('M', 112, int) 2376 #define TARGET_SOUND_MIXER_PRIVATE3 TARGET_IOWR('M', 113, int) 2377 #define TARGET_SOUND_MIXER_PRIVATE4 TARGET_IOWR('M', 114, int) 2378 #define TARGET_SOUND_MIXER_PRIVATE5 TARGET_IOWR('M', 115, int) 2379 2380 #define TARGET_MIXER_READ(dev) TARGET_IOR('M', dev, int) 2381 2382 #define TARGET_SOUND_MIXER_READ_VOLUME TARGET_MIXER_READ(SOUND_MIXER_VOLUME) 2383 #define TARGET_SOUND_MIXER_READ_BASS TARGET_MIXER_READ(SOUND_MIXER_BASS) 2384 #define TARGET_SOUND_MIXER_READ_TREBLE TARGET_MIXER_READ(SOUND_MIXER_TREBLE) 2385 #define TARGET_SOUND_MIXER_READ_SYNTH TARGET_MIXER_READ(SOUND_MIXER_SYNTH) 2386 #define TARGET_SOUND_MIXER_READ_PCM TARGET_MIXER_READ(SOUND_MIXER_PCM) 2387 #define TARGET_SOUND_MIXER_READ_SPEAKER TARGET_MIXER_READ(SOUND_MIXER_SPEAKER) 2388 #define TARGET_SOUND_MIXER_READ_LINE TARGET_MIXER_READ(SOUND_MIXER_LINE) 2389 #define TARGET_SOUND_MIXER_READ_MIC TARGET_MIXER_READ(SOUND_MIXER_MIC) 2390 #define TARGET_SOUND_MIXER_READ_CD TARGET_MIXER_READ(SOUND_MIXER_CD) 2391 #define TARGET_SOUND_MIXER_READ_IMIX TARGET_MIXER_READ(SOUND_MIXER_IMIX) 2392 #define TARGET_SOUND_MIXER_READ_ALTPCM TARGET_MIXER_READ(SOUND_MIXER_ALTPCM) 2393 #define TARGET_SOUND_MIXER_READ_RECLEV TARGET_MIXER_READ(SOUND_MIXER_RECLEV) 2394 #define TARGET_SOUND_MIXER_READ_IGAIN TARGET_MIXER_READ(SOUND_MIXER_IGAIN) 2395 #define TARGET_SOUND_MIXER_READ_OGAIN TARGET_MIXER_READ(SOUND_MIXER_OGAIN) 2396 #define TARGET_SOUND_MIXER_READ_LINE1 TARGET_MIXER_READ(SOUND_MIXER_LINE1) 2397 #define TARGET_SOUND_MIXER_READ_LINE2 TARGET_MIXER_READ(SOUND_MIXER_LINE2) 2398 #define TARGET_SOUND_MIXER_READ_LINE3 TARGET_MIXER_READ(SOUND_MIXER_LINE3) 2399 2400 /* Obsolete macros */ 2401 #define TARGET_SOUND_MIXER_READ_MUTE TARGET_MIXER_READ(SOUND_MIXER_MUTE) 2402 #define TARGET_SOUND_MIXER_READ_ENHANCE TARGET_MIXER_READ(SOUND_MIXER_ENHANCE) 2403 #define TARGET_SOUND_MIXER_READ_LOUD TARGET_MIXER_READ(SOUND_MIXER_LOUD) 2404 2405 #define TARGET_SOUND_MIXER_READ_RECSRC TARGET_MIXER_READ(SOUND_MIXER_RECSRC) 2406 #define TARGET_SOUND_MIXER_READ_DEVMASK TARGET_MIXER_READ(SOUND_MIXER_DEVMASK) 2407 #define TARGET_SOUND_MIXER_READ_RECMASK TARGET_MIXER_READ(SOUND_MIXER_RECMASK) 2408 #define TARGET_SOUND_MIXER_READ_STEREODEVS TARGET_MIXER_READ(SOUND_MIXER_STEREODEVS) 2409 #define TARGET_SOUND_MIXER_READ_CAPS TARGET_MIXER_READ(SOUND_MIXER_CAPS) 2410 2411 #define TARGET_MIXER_WRITE(dev) TARGET_IOWR('M', dev, int) 2412 2413 #define TARGET_SOUND_MIXER_WRITE_VOLUME TARGET_MIXER_WRITE(SOUND_MIXER_VOLUME) 2414 #define TARGET_SOUND_MIXER_WRITE_BASS TARGET_MIXER_WRITE(SOUND_MIXER_BASS) 2415 #define TARGET_SOUND_MIXER_WRITE_TREBLE TARGET_MIXER_WRITE(SOUND_MIXER_TREBLE) 2416 #define TARGET_SOUND_MIXER_WRITE_SYNTH TARGET_MIXER_WRITE(SOUND_MIXER_SYNTH) 2417 #define TARGET_SOUND_MIXER_WRITE_PCM TARGET_MIXER_WRITE(SOUND_MIXER_PCM) 2418 #define TARGET_SOUND_MIXER_WRITE_SPEAKER TARGET_MIXER_WRITE(SOUND_MIXER_SPEAKER) 2419 #define TARGET_SOUND_MIXER_WRITE_LINE TARGET_MIXER_WRITE(SOUND_MIXER_LINE) 2420 #define TARGET_SOUND_MIXER_WRITE_MIC TARGET_MIXER_WRITE(SOUND_MIXER_MIC) 2421 #define TARGET_SOUND_MIXER_WRITE_CD TARGET_MIXER_WRITE(SOUND_MIXER_CD) 2422 #define TARGET_SOUND_MIXER_WRITE_IMIX TARGET_MIXER_WRITE(SOUND_MIXER_IMIX) 2423 #define TARGET_SOUND_MIXER_WRITE_ALTPCM TARGET_MIXER_WRITE(SOUND_MIXER_ALTPCM) 2424 #define TARGET_SOUND_MIXER_WRITE_RECLEV TARGET_MIXER_WRITE(SOUND_MIXER_RECLEV) 2425 #define TARGET_SOUND_MIXER_WRITE_IGAIN TARGET_MIXER_WRITE(SOUND_MIXER_IGAIN) 2426 #define TARGET_SOUND_MIXER_WRITE_OGAIN TARGET_MIXER_WRITE(SOUND_MIXER_OGAIN) 2427 #define TARGET_SOUND_MIXER_WRITE_LINE1 TARGET_MIXER_WRITE(SOUND_MIXER_LINE1) 2428 #define TARGET_SOUND_MIXER_WRITE_LINE2 TARGET_MIXER_WRITE(SOUND_MIXER_LINE2) 2429 #define TARGET_SOUND_MIXER_WRITE_LINE3 TARGET_MIXER_WRITE(SOUND_MIXER_LINE3) 2430 2431 /* Obsolete macros */ 2432 #define TARGET_SOUND_MIXER_WRITE_MUTE TARGET_MIXER_WRITE(SOUND_MIXER_MUTE) 2433 #define TARGET_SOUND_MIXER_WRITE_ENHANCE TARGET_MIXER_WRITE(SOUND_MIXER_ENHANCE) 2434 #define TARGET_SOUND_MIXER_WRITE_LOUD TARGET_MIXER_WRITE(SOUND_MIXER_LOUD) 2435 2436 #define TARGET_SOUND_MIXER_WRITE_RECSRC TARGET_MIXER_WRITE(SOUND_MIXER_RECSRC) 2437 2438 /* vfat ioctls */ 2439 #define TARGET_VFAT_IOCTL_READDIR_BOTH TARGET_IORU('r', 1) 2440 #define TARGET_VFAT_IOCTL_READDIR_SHORT TARGET_IORU('r', 2) 2441 2442 #define TARGET_MTIOCTOP TARGET_IOW('m', 1, struct mtop) 2443 #define TARGET_MTIOCGET TARGET_IOR('m', 2, struct mtget) 2444 #define TARGET_MTIOCPOS TARGET_IOR('m', 3, struct mtpos) 2445 2446 struct target_sysinfo { 2447 abi_long uptime; /* Seconds since boot */ 2448 abi_ulong loads[3]; /* 1, 5, and 15 minute load averages */ 2449 abi_ulong totalram; /* Total usable main memory size */ 2450 abi_ulong freeram; /* Available memory size */ 2451 abi_ulong sharedram; /* Amount of shared memory */ 2452 abi_ulong bufferram; /* Memory used by buffers */ 2453 abi_ulong totalswap; /* Total swap space size */ 2454 abi_ulong freeswap; /* swap space still available */ 2455 unsigned short procs; /* Number of current processes */ 2456 unsigned short pad; /* explicit padding for m68k */ 2457 abi_ulong totalhigh; /* Total high memory size */ 2458 abi_ulong freehigh; /* Available high memory size */ 2459 unsigned int mem_unit; /* Memory unit size in bytes */ 2460 char _f[20-2*sizeof(abi_long)-sizeof(int)]; /* Padding: libc5 uses this.. */ 2461 }; 2462 2463 struct linux_dirent { 2464 long d_ino; 2465 unsigned long d_off; 2466 unsigned short d_reclen; 2467 char d_name[256]; /* We must not include limits.h! */ 2468 }; 2469 2470 struct linux_dirent64 { 2471 uint64_t d_ino; 2472 int64_t d_off; 2473 unsigned short d_reclen; 2474 unsigned char d_type; 2475 char d_name[256]; 2476 }; 2477 2478 struct target_mq_attr { 2479 abi_long mq_flags; 2480 abi_long mq_maxmsg; 2481 abi_long mq_msgsize; 2482 abi_long mq_curmsgs; 2483 }; 2484 2485 #include "socket.h" 2486 2487 #include "errno_defs.h" 2488 2489 #define FUTEX_WAIT 0 2490 #define FUTEX_WAKE 1 2491 #define FUTEX_FD 2 2492 #define FUTEX_REQUEUE 3 2493 #define FUTEX_CMP_REQUEUE 4 2494 #define FUTEX_WAKE_OP 5 2495 #define FUTEX_LOCK_PI 6 2496 #define FUTEX_UNLOCK_PI 7 2497 #define FUTEX_TRYLOCK_PI 8 2498 #define FUTEX_WAIT_BITSET 9 2499 #define FUTEX_WAKE_BITSET 10 2500 2501 #define FUTEX_PRIVATE_FLAG 128 2502 #define FUTEX_CLOCK_REALTIME 256 2503 #define FUTEX_CMD_MASK ~(FUTEX_PRIVATE_FLAG | FUTEX_CLOCK_REALTIME) 2504 2505 #ifdef CONFIG_EPOLL 2506 typedef union target_epoll_data { 2507 abi_ulong ptr; 2508 abi_ulong fd; 2509 uint32_t u32; 2510 uint64_t u64; 2511 } target_epoll_data_t; 2512 2513 struct target_epoll_event { 2514 uint32_t events; 2515 #if defined(TARGET_ARM) || defined(TARGET_MIPS) || defined(TARGET_MIPS64) 2516 uint32_t __pad; 2517 #endif 2518 target_epoll_data_t data; 2519 } QEMU_PACKED; 2520 #endif 2521 struct target_rlimit64 { 2522 uint64_t rlim_cur; 2523 uint64_t rlim_max; 2524 }; 2525 2526 struct target_ucred { 2527 uint32_t pid; 2528 uint32_t uid; 2529 uint32_t gid; 2530 }; 2531 2532 #endif 2533 2534 typedef int32_t target_timer_t; 2535 2536 #define TARGET_SIGEV_MAX_SIZE 64 2537 2538 /* This is architecture-specific but most architectures use the default */ 2539 #ifdef TARGET_MIPS 2540 #define TARGET_SIGEV_PREAMBLE_SIZE (sizeof(int32_t) * 2 + sizeof(abi_long)) 2541 #else 2542 #define TARGET_SIGEV_PREAMBLE_SIZE (sizeof(int32_t) * 2 \ 2543 + sizeof(target_sigval_t)) 2544 #endif 2545 2546 #define TARGET_SIGEV_PAD_SIZE ((TARGET_SIGEV_MAX_SIZE \ 2547 - TARGET_SIGEV_PREAMBLE_SIZE) \ 2548 / sizeof(int32_t)) 2549 2550 struct target_sigevent { 2551 target_sigval_t sigev_value; 2552 int32_t sigev_signo; 2553 int32_t sigev_notify; 2554 union { 2555 int32_t _pad[TARGET_SIGEV_PAD_SIZE]; 2556 int32_t _tid; 2557 2558 struct { 2559 void (*_function)(sigval_t); 2560 void *_attribute; 2561 } _sigev_thread; 2562 } _sigev_un; 2563 }; 2564 2565 struct target_user_cap_header { 2566 uint32_t version; 2567 int pid; 2568 }; 2569 2570 struct target_user_cap_data { 2571 uint32_t effective; 2572 uint32_t permitted; 2573 uint32_t inheritable; 2574 }; 2575