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