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) || defined(TARGET_UNICORE32) \ 68 || defined(TARGET_S390X) || defined(TARGET_OPENRISC) 69 70 #define TARGET_IOC_SIZEBITS 14 71 #define TARGET_IOC_DIRBITS 2 72 73 #define TARGET_IOC_NONE 0U 74 #define TARGET_IOC_WRITE 1U 75 #define TARGET_IOC_READ 2U 76 77 #elif defined(TARGET_PPC) || defined(TARGET_ALPHA) || \ 78 defined(TARGET_SPARC) || defined(TARGET_MICROBLAZE) || \ 79 defined(TARGET_MIPS) 80 81 #define TARGET_IOC_SIZEBITS 13 82 #define TARGET_IOC_DIRBITS 3 83 84 #define TARGET_IOC_NONE 1U 85 #define TARGET_IOC_READ 2U 86 #define TARGET_IOC_WRITE 4U 87 88 #else 89 #error unsupported CPU 90 #endif 91 92 #define TARGET_IOC_NRMASK ((1 << TARGET_IOC_NRBITS)-1) 93 #define TARGET_IOC_TYPEMASK ((1 << TARGET_IOC_TYPEBITS)-1) 94 #define TARGET_IOC_SIZEMASK ((1 << TARGET_IOC_SIZEBITS)-1) 95 #define TARGET_IOC_DIRMASK ((1 << TARGET_IOC_DIRBITS)-1) 96 97 #define TARGET_IOC_NRSHIFT 0 98 #define TARGET_IOC_TYPESHIFT (TARGET_IOC_NRSHIFT+TARGET_IOC_NRBITS) 99 #define TARGET_IOC_SIZESHIFT (TARGET_IOC_TYPESHIFT+TARGET_IOC_TYPEBITS) 100 #define TARGET_IOC_DIRSHIFT (TARGET_IOC_SIZESHIFT+TARGET_IOC_SIZEBITS) 101 102 #define TARGET_IOC(dir,type,nr,size) \ 103 (((dir) << TARGET_IOC_DIRSHIFT) | \ 104 ((type) << TARGET_IOC_TYPESHIFT) | \ 105 ((nr) << TARGET_IOC_NRSHIFT) | \ 106 ((size) << TARGET_IOC_SIZESHIFT)) 107 108 /* used to create numbers */ 109 #define TARGET_IO(type,nr) TARGET_IOC(TARGET_IOC_NONE,(type),(nr),0) 110 #define TARGET_IOR(type,nr,size) TARGET_IOC(TARGET_IOC_READ,(type),(nr),sizeof(size)) 111 #define TARGET_IOW(type,nr,size) TARGET_IOC(TARGET_IOC_WRITE,(type),(nr),sizeof(size)) 112 #define TARGET_IOWR(type,nr,size) TARGET_IOC(TARGET_IOC_READ|TARGET_IOC_WRITE,(type),(nr),sizeof(size)) 113 114 /* the size is automatically computed for these defines */ 115 #define TARGET_IORU(type,nr) TARGET_IOC(TARGET_IOC_READ,(type),(nr),TARGET_IOC_SIZEMASK) 116 #define TARGET_IOWU(type,nr) TARGET_IOC(TARGET_IOC_WRITE,(type),(nr),TARGET_IOC_SIZEMASK) 117 #define TARGET_IOWRU(type,nr) TARGET_IOC(TARGET_IOC_READ|TARGET_IOC_WRITE,(type),(nr),TARGET_IOC_SIZEMASK) 118 119 struct target_sockaddr { 120 uint16_t sa_family; 121 uint8_t sa_data[14]; 122 }; 123 124 struct target_sock_filter { 125 abi_ushort code; 126 uint8_t jt; 127 uint8_t jf; 128 abi_uint k; 129 }; 130 131 struct target_sock_fprog { 132 abi_ushort len; 133 abi_ulong filter; 134 }; 135 136 struct target_in_addr { 137 uint32_t s_addr; /* big endian */ 138 }; 139 140 struct target_ip_mreq { 141 struct target_in_addr imr_multiaddr; 142 struct target_in_addr imr_address; 143 }; 144 145 struct target_ip_mreqn { 146 struct target_in_addr imr_multiaddr; 147 struct target_in_addr imr_address; 148 abi_long imr_ifindex; 149 }; 150 151 struct target_ip_mreq_source { 152 /* big endian */ 153 uint32_t imr_multiaddr; 154 uint32_t imr_interface; 155 uint32_t imr_sourceaddr; 156 }; 157 158 struct target_timeval { 159 abi_long tv_sec; 160 abi_long tv_usec; 161 }; 162 163 struct target_timespec { 164 abi_long tv_sec; 165 abi_long tv_nsec; 166 }; 167 168 struct target_timezone { 169 abi_int tz_minuteswest; 170 abi_int tz_dsttime; 171 }; 172 173 struct target_itimerval { 174 struct target_timeval it_interval; 175 struct target_timeval it_value; 176 }; 177 178 struct target_itimerspec { 179 struct target_timespec it_interval; 180 struct target_timespec it_value; 181 }; 182 183 typedef abi_long target_clock_t; 184 185 #define TARGET_HZ 100 186 187 struct target_tms { 188 target_clock_t tms_utime; 189 target_clock_t tms_stime; 190 target_clock_t tms_cutime; 191 target_clock_t tms_cstime; 192 }; 193 194 struct target_utimbuf { 195 abi_long actime; 196 abi_long modtime; 197 }; 198 199 struct target_sel_arg_struct { 200 abi_long n; 201 abi_long inp, outp, exp; 202 abi_long tvp; 203 }; 204 205 struct target_iovec { 206 abi_long iov_base; /* Starting address */ 207 abi_long iov_len; /* Number of bytes */ 208 }; 209 210 struct target_msghdr { 211 abi_long msg_name; /* Socket name */ 212 int msg_namelen; /* Length of name */ 213 abi_long msg_iov; /* Data blocks */ 214 abi_long msg_iovlen; /* Number of blocks */ 215 abi_long msg_control; /* Per protocol magic (eg BSD file descriptor passing) */ 216 abi_long msg_controllen; /* Length of cmsg list */ 217 unsigned int msg_flags; 218 }; 219 220 struct target_cmsghdr { 221 abi_long cmsg_len; 222 int cmsg_level; 223 int cmsg_type; 224 }; 225 226 #define TARGET_CMSG_DATA(cmsg) ((unsigned char *) ((struct target_cmsghdr *) (cmsg) + 1)) 227 #define TARGET_CMSG_NXTHDR(mhdr, cmsg) __target_cmsg_nxthdr (mhdr, cmsg) 228 #define TARGET_CMSG_ALIGN(len) (((len) + sizeof (abi_long) - 1) \ 229 & (size_t) ~(sizeof (abi_long) - 1)) 230 #define TARGET_CMSG_SPACE(len) (TARGET_CMSG_ALIGN (len) \ 231 + TARGET_CMSG_ALIGN (sizeof (struct target_cmsghdr))) 232 #define TARGET_CMSG_LEN(len) (TARGET_CMSG_ALIGN (sizeof (struct target_cmsghdr)) + (len)) 233 234 static __inline__ struct target_cmsghdr * 235 __target_cmsg_nxthdr (struct target_msghdr *__mhdr, struct target_cmsghdr *__cmsg) 236 { 237 struct target_cmsghdr *__ptr; 238 239 __ptr = (struct target_cmsghdr *)((unsigned char *) __cmsg 240 + TARGET_CMSG_ALIGN (tswapal(__cmsg->cmsg_len))); 241 if ((unsigned long)((char *)(__ptr+1) - (char *)(size_t)tswapal(__mhdr->msg_control)) 242 > tswapal(__mhdr->msg_controllen)) 243 /* No more entries. */ 244 return (struct target_cmsghdr *)0; 245 return __cmsg; 246 } 247 248 struct target_mmsghdr { 249 struct target_msghdr msg_hdr; /* Message header */ 250 unsigned int msg_len; /* Number of bytes transmitted */ 251 }; 252 253 struct target_rusage { 254 struct target_timeval ru_utime; /* user time used */ 255 struct target_timeval ru_stime; /* system time used */ 256 abi_long ru_maxrss; /* maximum resident set size */ 257 abi_long ru_ixrss; /* integral shared memory size */ 258 abi_long ru_idrss; /* integral unshared data size */ 259 abi_long ru_isrss; /* integral unshared stack size */ 260 abi_long ru_minflt; /* page reclaims */ 261 abi_long ru_majflt; /* page faults */ 262 abi_long ru_nswap; /* swaps */ 263 abi_long ru_inblock; /* block input operations */ 264 abi_long ru_oublock; /* block output operations */ 265 abi_long ru_msgsnd; /* messages sent */ 266 abi_long ru_msgrcv; /* messages received */ 267 abi_long ru_nsignals; /* signals received */ 268 abi_long ru_nvcsw; /* voluntary context switches */ 269 abi_long ru_nivcsw; /* involuntary " */ 270 }; 271 272 typedef struct { 273 int val[2]; 274 } kernel_fsid_t; 275 276 struct kernel_statfs { 277 int f_type; 278 int f_bsize; 279 int f_blocks; 280 int f_bfree; 281 int f_bavail; 282 int f_files; 283 int f_ffree; 284 kernel_fsid_t f_fsid; 285 int f_namelen; 286 int f_spare[6]; 287 }; 288 289 struct target_dirent { 290 abi_long d_ino; 291 abi_long d_off; 292 unsigned short d_reclen; 293 char d_name[]; 294 }; 295 296 struct target_dirent64 { 297 uint64_t d_ino; 298 int64_t d_off; 299 unsigned short d_reclen; 300 unsigned char d_type; 301 char d_name[256]; 302 }; 303 304 305 /* mostly generic signal stuff */ 306 #define TARGET_SIG_DFL ((abi_long)0) /* default signal handling */ 307 #define TARGET_SIG_IGN ((abi_long)1) /* ignore signal */ 308 #define TARGET_SIG_ERR ((abi_long)-1) /* error return from signal */ 309 310 #ifdef TARGET_MIPS 311 #define TARGET_NSIG 128 312 #else 313 #define TARGET_NSIG 64 314 #endif 315 #define TARGET_NSIG_BPW TARGET_ABI_BITS 316 #define TARGET_NSIG_WORDS (TARGET_NSIG / TARGET_NSIG_BPW) 317 318 typedef struct { 319 abi_ulong sig[TARGET_NSIG_WORDS]; 320 } target_sigset_t; 321 322 #ifdef BSWAP_NEEDED 323 static inline void tswap_sigset(target_sigset_t *d, const target_sigset_t *s) 324 { 325 int i; 326 for(i = 0;i < TARGET_NSIG_WORDS; i++) 327 d->sig[i] = tswapal(s->sig[i]); 328 } 329 #else 330 static inline void tswap_sigset(target_sigset_t *d, const target_sigset_t *s) 331 { 332 *d = *s; 333 } 334 #endif 335 336 static inline void target_siginitset(target_sigset_t *d, abi_ulong set) 337 { 338 int i; 339 d->sig[0] = set; 340 for(i = 1;i < TARGET_NSIG_WORDS; i++) 341 d->sig[i] = 0; 342 } 343 344 void host_to_target_sigset(target_sigset_t *d, const sigset_t *s); 345 void target_to_host_sigset(sigset_t *d, const target_sigset_t *s); 346 void host_to_target_old_sigset(abi_ulong *old_sigset, 347 const sigset_t *sigset); 348 void target_to_host_old_sigset(sigset_t *sigset, 349 const abi_ulong *old_sigset); 350 struct target_sigaction; 351 int do_sigaction(int sig, const struct target_sigaction *act, 352 struct target_sigaction *oact); 353 354 #if defined(TARGET_I386) || defined(TARGET_ARM) || defined(TARGET_SPARC) \ 355 || defined(TARGET_PPC) || defined(TARGET_MIPS) || defined(TARGET_SH4) \ 356 || defined(TARGET_M68K) || defined(TARGET_ALPHA) || defined(TARGET_CRIS) \ 357 || defined(TARGET_MICROBLAZE) || defined(TARGET_UNICORE32) \ 358 || defined(TARGET_S390X) || defined(TARGET_OPENRISC) 359 360 #if defined(TARGET_SPARC) 361 #define TARGET_SA_NOCLDSTOP 8u 362 #define TARGET_SA_NOCLDWAIT 0x100u 363 #define TARGET_SA_SIGINFO 0x200u 364 #define TARGET_SA_ONSTACK 1u 365 #define TARGET_SA_RESTART 2u 366 #define TARGET_SA_NODEFER 0x20u 367 #define TARGET_SA_RESETHAND 4u 368 #elif defined(TARGET_MIPS) 369 #define TARGET_SA_NOCLDSTOP 0x00000001 370 #define TARGET_SA_NOCLDWAIT 0x00010000 371 #define TARGET_SA_SIGINFO 0x00000008 372 #define TARGET_SA_ONSTACK 0x08000000 373 #define TARGET_SA_NODEFER 0x40000000 374 #define TARGET_SA_RESTART 0x10000000 375 #define TARGET_SA_RESETHAND 0x80000000 376 #if !defined(TARGET_ABI_MIPSN32) && !defined(TARGET_ABI_MIPSN64) 377 #define TARGET_SA_RESTORER 0x04000000 /* Only for O32 */ 378 #endif 379 #elif defined(TARGET_OPENRISC) 380 #define TARGET_SA_NOCLDSTOP 0x00000001 381 #define TARGET_SA_NOCLDWAIT 0x00000002 382 #define TARGET_SA_SIGINFO 0x00000004 383 #define TARGET_SA_ONSTACK 0x08000000 384 #define TARGET_SA_RESTART 0x10000000 385 #define TARGET_SA_NODEFER 0x40000000 386 #define TARGET_SA_RESETHAND 0x80000000 387 #elif defined(TARGET_ALPHA) 388 #define TARGET_SA_ONSTACK 0x00000001 389 #define TARGET_SA_RESTART 0x00000002 390 #define TARGET_SA_NOCLDSTOP 0x00000004 391 #define TARGET_SA_NODEFER 0x00000008 392 #define TARGET_SA_RESETHAND 0x00000010 393 #define TARGET_SA_NOCLDWAIT 0x00000020 /* not supported yet */ 394 #define TARGET_SA_SIGINFO 0x00000040 395 #else 396 #define TARGET_SA_NOCLDSTOP 0x00000001 397 #define TARGET_SA_NOCLDWAIT 0x00000002 /* not supported yet */ 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 #define TARGET_SA_RESTORER 0x04000000 404 #endif 405 406 #if defined(TARGET_ALPHA) 407 408 #define TARGET_SIGHUP 1 409 #define TARGET_SIGINT 2 410 #define TARGET_SIGQUIT 3 411 #define TARGET_SIGILL 4 412 #define TARGET_SIGTRAP 5 413 #define TARGET_SIGABRT 6 414 #define TARGET_SIGSTKFLT 7 /* actually SIGEMT */ 415 #define TARGET_SIGFPE 8 416 #define TARGET_SIGKILL 9 417 #define TARGET_SIGBUS 10 418 #define TARGET_SIGSEGV 11 419 #define TARGET_SIGSYS 12 420 #define TARGET_SIGPIPE 13 421 #define TARGET_SIGALRM 14 422 #define TARGET_SIGTERM 15 423 #define TARGET_SIGURG 16 424 #define TARGET_SIGSTOP 17 425 #define TARGET_SIGTSTP 18 426 #define TARGET_SIGCONT 19 427 #define TARGET_SIGCHLD 20 428 #define TARGET_SIGTTIN 21 429 #define TARGET_SIGTTOU 22 430 #define TARGET_SIGIO 23 431 #define TARGET_SIGXCPU 24 432 #define TARGET_SIGXFSZ 25 433 #define TARGET_SIGVTALRM 26 434 #define TARGET_SIGPROF 27 435 #define TARGET_SIGWINCH 28 436 #define TARGET_SIGPWR 29 /* actually SIGINFO */ 437 #define TARGET_SIGUSR1 30 438 #define TARGET_SIGUSR2 31 439 #define TARGET_SIGRTMIN 32 440 441 #define TARGET_SIG_BLOCK 1 442 #define TARGET_SIG_UNBLOCK 2 443 #define TARGET_SIG_SETMASK 3 444 445 #elif defined(TARGET_SPARC) 446 447 #define TARGET_SIGHUP 1 448 #define TARGET_SIGINT 2 449 #define TARGET_SIGQUIT 3 450 #define TARGET_SIGILL 4 451 #define TARGET_SIGTRAP 5 452 #define TARGET_SIGABRT 6 453 #define TARGET_SIGIOT 6 454 #define TARGET_SIGSTKFLT 7 /* actually EMT */ 455 #define TARGET_SIGFPE 8 456 #define TARGET_SIGKILL 9 457 #define TARGET_SIGBUS 10 458 #define TARGET_SIGSEGV 11 459 #define TARGET_SIGSYS 12 460 #define TARGET_SIGPIPE 13 461 #define TARGET_SIGALRM 14 462 #define TARGET_SIGTERM 15 463 #define TARGET_SIGURG 16 464 #define TARGET_SIGSTOP 17 465 #define TARGET_SIGTSTP 18 466 #define TARGET_SIGCONT 19 467 #define TARGET_SIGCHLD 20 468 #define TARGET_SIGTTIN 21 469 #define TARGET_SIGTTOU 22 470 #define TARGET_SIGIO 23 471 #define TARGET_SIGXCPU 24 472 #define TARGET_SIGXFSZ 25 473 #define TARGET_SIGVTALRM 26 474 #define TARGET_SIGPROF 27 475 #define TARGET_SIGWINCH 28 476 #define TARGET_SIGPWR 29 477 #define TARGET_SIGUSR1 30 478 #define TARGET_SIGUSR2 31 479 #define TARGET_SIGRTMIN 32 480 481 #define TARGET_SIG_BLOCK 0x01 /* for blocking signals */ 482 #define TARGET_SIG_UNBLOCK 0x02 /* for unblocking signals */ 483 #define TARGET_SIG_SETMASK 0x04 /* for setting the signal mask */ 484 485 #elif defined(TARGET_MIPS) 486 487 #define TARGET_SIGHUP 1 /* Hangup (POSIX). */ 488 #define TARGET_SIGINT 2 /* Interrupt (ANSI). */ 489 #define TARGET_SIGQUIT 3 /* Quit (POSIX). */ 490 #define TARGET_SIGILL 4 /* Illegal instruction (ANSI). */ 491 #define TARGET_SIGTRAP 5 /* Trace trap (POSIX). */ 492 #define TARGET_SIGIOT 6 /* IOT trap (4.2 BSD). */ 493 #define TARGET_SIGABRT TARGET_SIGIOT /* Abort (ANSI). */ 494 #define TARGET_SIGEMT 7 495 #define TARGET_SIGSTKFLT 7 /* XXX: incorrect */ 496 #define TARGET_SIGFPE 8 /* Floating-point exception (ANSI). */ 497 #define TARGET_SIGKILL 9 /* Kill, unblockable (POSIX). */ 498 #define TARGET_SIGBUS 10 /* BUS error (4.2 BSD). */ 499 #define TARGET_SIGSEGV 11 /* Segmentation violation (ANSI). */ 500 #define TARGET_SIGSYS 12 501 #define TARGET_SIGPIPE 13 /* Broken pipe (POSIX). */ 502 #define TARGET_SIGALRM 14 /* Alarm clock (POSIX). */ 503 #define TARGET_SIGTERM 15 /* Termination (ANSI). */ 504 #define TARGET_SIGUSR1 16 /* User-defined signal 1 (POSIX). */ 505 #define TARGET_SIGUSR2 17 /* User-defined signal 2 (POSIX). */ 506 #define TARGET_SIGCHLD 18 /* Child status has changed (POSIX). */ 507 #define TARGET_SIGCLD TARGET_SIGCHLD /* Same as TARGET_SIGCHLD (System V). */ 508 #define TARGET_SIGPWR 19 /* Power failure restart (System V). */ 509 #define TARGET_SIGWINCH 20 /* Window size change (4.3 BSD, Sun). */ 510 #define TARGET_SIGURG 21 /* Urgent condition on socket (4.2 BSD). */ 511 #define TARGET_SIGIO 22 /* I/O now possible (4.2 BSD). */ 512 #define TARGET_SIGPOLL TARGET_SIGIO /* Pollable event occurred (System V). */ 513 #define TARGET_SIGSTOP 23 /* Stop, unblockable (POSIX). */ 514 #define TARGET_SIGTSTP 24 /* Keyboard stop (POSIX). */ 515 #define TARGET_SIGCONT 25 /* Continue (POSIX). */ 516 #define TARGET_SIGTTIN 26 /* Background read from tty (POSIX). */ 517 #define TARGET_SIGTTOU 27 /* Background write to tty (POSIX). */ 518 #define TARGET_SIGVTALRM 28 /* Virtual alarm clock (4.2 BSD). */ 519 #define TARGET_SIGPROF 29 /* Profiling alarm clock (4.2 BSD). */ 520 #define TARGET_SIGXCPU 30 /* CPU limit exceeded (4.2 BSD). */ 521 #define TARGET_SIGXFSZ 31 /* File size limit exceeded (4.2 BSD). */ 522 #define TARGET_SIGRTMIN 32 523 524 #define TARGET_SIG_BLOCK 1 /* for blocking signals */ 525 #define TARGET_SIG_UNBLOCK 2 /* for unblocking signals */ 526 #define TARGET_SIG_SETMASK 3 /* for setting the signal mask */ 527 528 #else 529 530 /* OpenRISC Using the general signals */ 531 #define TARGET_SIGHUP 1 532 #define TARGET_SIGINT 2 533 #define TARGET_SIGQUIT 3 534 #define TARGET_SIGILL 4 535 #define TARGET_SIGTRAP 5 536 #define TARGET_SIGABRT 6 537 #define TARGET_SIGIOT 6 538 #define TARGET_SIGBUS 7 539 #define TARGET_SIGFPE 8 540 #define TARGET_SIGKILL 9 541 #define TARGET_SIGUSR1 10 542 #define TARGET_SIGSEGV 11 543 #define TARGET_SIGUSR2 12 544 #define TARGET_SIGPIPE 13 545 #define TARGET_SIGALRM 14 546 #define TARGET_SIGTERM 15 547 #define TARGET_SIGSTKFLT 16 548 #define TARGET_SIGCHLD 17 549 #define TARGET_SIGCONT 18 550 #define TARGET_SIGSTOP 19 551 #define TARGET_SIGTSTP 20 552 #define TARGET_SIGTTIN 21 553 #define TARGET_SIGTTOU 22 554 #define TARGET_SIGURG 23 555 #define TARGET_SIGXCPU 24 556 #define TARGET_SIGXFSZ 25 557 #define TARGET_SIGVTALRM 26 558 #define TARGET_SIGPROF 27 559 #define TARGET_SIGWINCH 28 560 #define TARGET_SIGIO 29 561 #define TARGET_SIGPWR 30 562 #define TARGET_SIGSYS 31 563 #define TARGET_SIGRTMIN 32 564 565 #define TARGET_SIG_BLOCK 0 /* for blocking signals */ 566 #define TARGET_SIG_UNBLOCK 1 /* for unblocking signals */ 567 #define TARGET_SIG_SETMASK 2 /* for setting the signal mask */ 568 569 #endif 570 571 #if defined(TARGET_ALPHA) 572 struct target_old_sigaction { 573 abi_ulong _sa_handler; 574 abi_ulong sa_mask; 575 int32_t sa_flags; 576 }; 577 578 struct target_rt_sigaction { 579 abi_ulong _sa_handler; 580 abi_ulong sa_flags; 581 target_sigset_t sa_mask; 582 }; 583 584 /* This is the struct used inside the kernel. The ka_restorer 585 field comes from the 5th argument to sys_rt_sigaction. */ 586 struct target_sigaction { 587 abi_ulong _sa_handler; 588 abi_ulong sa_flags; 589 target_sigset_t sa_mask; 590 abi_ulong sa_restorer; 591 }; 592 #elif defined(TARGET_MIPS) 593 struct target_sigaction { 594 uint32_t sa_flags; 595 #if defined(TARGET_ABI_MIPSN32) 596 uint32_t _sa_handler; 597 #else 598 abi_ulong _sa_handler; 599 #endif 600 target_sigset_t sa_mask; 601 }; 602 #else 603 struct target_old_sigaction { 604 abi_ulong _sa_handler; 605 abi_ulong sa_mask; 606 abi_ulong sa_flags; 607 abi_ulong sa_restorer; 608 }; 609 610 struct target_sigaction { 611 abi_ulong _sa_handler; 612 abi_ulong sa_flags; 613 abi_ulong sa_restorer; 614 target_sigset_t sa_mask; 615 }; 616 #endif 617 618 typedef union target_sigval { 619 int sival_int; 620 abi_ulong sival_ptr; 621 } target_sigval_t; 622 #if 0 623 #if defined (TARGET_SPARC) 624 typedef struct { 625 struct { 626 abi_ulong psr; 627 abi_ulong pc; 628 abi_ulong npc; 629 abi_ulong y; 630 abi_ulong u_regs[16]; /* globals and ins */ 631 } si_regs; 632 int si_mask; 633 } __siginfo_t; 634 635 typedef struct { 636 unsigned long si_float_regs [32]; 637 unsigned long si_fsr; 638 unsigned long si_fpqdepth; 639 struct { 640 unsigned long *insn_addr; 641 unsigned long insn; 642 } si_fpqueue [16]; 643 } __siginfo_fpu_t; 644 #endif 645 #endif 646 647 #define TARGET_SI_MAX_SIZE 128 648 #define TARGET_SI_PAD_SIZE ((TARGET_SI_MAX_SIZE/sizeof(int)) - 3) 649 650 typedef struct target_siginfo { 651 #ifdef TARGET_MIPS 652 int si_signo; 653 int si_code; 654 int si_errno; 655 #else 656 int si_signo; 657 int si_errno; 658 int si_code; 659 #endif 660 661 union { 662 int _pad[TARGET_SI_PAD_SIZE]; 663 664 /* kill() */ 665 struct { 666 pid_t _pid; /* sender's pid */ 667 uid_t _uid; /* sender's uid */ 668 } _kill; 669 670 /* POSIX.1b timers */ 671 struct { 672 unsigned int _timer1; 673 unsigned int _timer2; 674 } _timer; 675 676 /* POSIX.1b signals */ 677 struct { 678 pid_t _pid; /* sender's pid */ 679 uid_t _uid; /* sender's uid */ 680 target_sigval_t _sigval; 681 } _rt; 682 683 /* SIGCHLD */ 684 struct { 685 pid_t _pid; /* which child */ 686 uid_t _uid; /* sender's uid */ 687 int _status; /* exit code */ 688 target_clock_t _utime; 689 target_clock_t _stime; 690 } _sigchld; 691 692 /* SIGILL, SIGFPE, SIGSEGV, SIGBUS */ 693 struct { 694 abi_ulong _addr; /* faulting insn/memory ref. */ 695 } _sigfault; 696 697 /* SIGPOLL */ 698 struct { 699 int _band; /* POLL_IN, POLL_OUT, POLL_MSG */ 700 int _fd; 701 } _sigpoll; 702 } _sifields; 703 } target_siginfo_t; 704 705 /* 706 * si_code values 707 * Digital reserves positive values for kernel-generated signals. 708 */ 709 #define TARGET_SI_USER 0 /* sent by kill, sigsend, raise */ 710 #define TARGET_SI_KERNEL 0x80 /* sent by the kernel from somewhere */ 711 #define TARGET_SI_QUEUE -1 /* sent by sigqueue */ 712 #define TARGET_SI_TIMER -2 /* sent by timer expiration */ 713 #define TARGET_SI_MESGQ -3 /* sent by real time mesq state change */ 714 #define TARGET_SI_ASYNCIO -4 /* sent by AIO completion */ 715 #define TARGET_SI_SIGIO -5 /* sent by queued SIGIO */ 716 717 /* 718 * SIGILL si_codes 719 */ 720 #define TARGET_ILL_ILLOPC (1) /* illegal opcode */ 721 #define TARGET_ILL_ILLOPN (2) /* illegal operand */ 722 #define TARGET_ILL_ILLADR (3) /* illegal addressing mode */ 723 #define TARGET_ILL_ILLTRP (4) /* illegal trap */ 724 #define TARGET_ILL_PRVOPC (5) /* privileged opcode */ 725 #define TARGET_ILL_PRVREG (6) /* privileged register */ 726 #define TARGET_ILL_COPROC (7) /* coprocessor error */ 727 #define TARGET_ILL_BADSTK (8) /* internal stack error */ 728 729 /* 730 * SIGFPE si_codes 731 */ 732 #define TARGET_FPE_INTDIV (1) /* integer divide by zero */ 733 #define TARGET_FPE_INTOVF (2) /* integer overflow */ 734 #define TARGET_FPE_FLTDIV (3) /* floating point divide by zero */ 735 #define TARGET_FPE_FLTOVF (4) /* floating point overflow */ 736 #define TARGET_FPE_FLTUND (5) /* floating point underflow */ 737 #define TARGET_FPE_FLTRES (6) /* floating point inexact result */ 738 #define TARGET_FPE_FLTINV (7) /* floating point invalid operation */ 739 #define TARGET_FPE_FLTSUB (8) /* subscript out of range */ 740 #define TARGET_NSIGFPE 8 741 742 /* 743 * SIGSEGV si_codes 744 */ 745 #define TARGET_SEGV_MAPERR (1) /* address not mapped to object */ 746 #define TARGET_SEGV_ACCERR (2) /* invalid permissions for mapped object */ 747 748 /* 749 * SIGBUS si_codes 750 */ 751 #define TARGET_BUS_ADRALN (1) /* invalid address alignment */ 752 #define TARGET_BUS_ADRERR (2) /* non-existent physical address */ 753 #define TARGET_BUS_OBJERR (3) /* object specific hardware error */ 754 755 /* 756 * SIGTRAP si_codes 757 */ 758 #define TARGET_TRAP_BRKPT (1) /* process breakpoint */ 759 #define TARGET_TRAP_TRACE (2) /* process trace trap */ 760 761 #endif /* defined(TARGET_I386) || defined(TARGET_ARM) */ 762 763 struct target_rlimit { 764 abi_ulong rlim_cur; 765 abi_ulong rlim_max; 766 }; 767 768 #if defined(TARGET_ALPHA) 769 #define TARGET_RLIM_INFINITY 0x7fffffffffffffffull 770 #elif defined(TARGET_MIPS) || (defined(TARGET_SPARC) && TARGET_ABI_BITS == 32) 771 #define TARGET_RLIM_INFINITY 0x7fffffffUL 772 #else 773 #define TARGET_RLIM_INFINITY ((abi_ulong)-1) 774 #endif 775 776 #if defined(TARGET_MIPS) 777 #define TARGET_RLIMIT_CPU 0 778 #define TARGET_RLIMIT_FSIZE 1 779 #define TARGET_RLIMIT_DATA 2 780 #define TARGET_RLIMIT_STACK 3 781 #define TARGET_RLIMIT_CORE 4 782 #define TARGET_RLIMIT_RSS 7 783 #define TARGET_RLIMIT_NPROC 8 784 #define TARGET_RLIMIT_NOFILE 5 785 #define TARGET_RLIMIT_MEMLOCK 9 786 #define TARGET_RLIMIT_AS 6 787 #define TARGET_RLIMIT_LOCKS 10 788 #define TARGET_RLIMIT_SIGPENDING 11 789 #define TARGET_RLIMIT_MSGQUEUE 12 790 #define TARGET_RLIMIT_NICE 13 791 #define TARGET_RLIMIT_RTPRIO 14 792 #else 793 #define TARGET_RLIMIT_CPU 0 794 #define TARGET_RLIMIT_FSIZE 1 795 #define TARGET_RLIMIT_DATA 2 796 #define TARGET_RLIMIT_STACK 3 797 #define TARGET_RLIMIT_CORE 4 798 #define TARGET_RLIMIT_RSS 5 799 #if defined(TARGET_SPARC) 800 #define TARGET_RLIMIT_NOFILE 6 801 #define TARGET_RLIMIT_NPROC 7 802 #else 803 #define TARGET_RLIMIT_NPROC 6 804 #define TARGET_RLIMIT_NOFILE 7 805 #endif 806 #define TARGET_RLIMIT_MEMLOCK 8 807 #define TARGET_RLIMIT_AS 9 808 #define TARGET_RLIMIT_LOCKS 10 809 #define TARGET_RLIMIT_SIGPENDING 11 810 #define TARGET_RLIMIT_MSGQUEUE 12 811 #define TARGET_RLIMIT_NICE 13 812 #define TARGET_RLIMIT_RTPRIO 14 813 #endif 814 815 struct target_pollfd { 816 int fd; /* file descriptor */ 817 short events; /* requested events */ 818 short revents; /* returned events */ 819 }; 820 821 /* virtual terminal ioctls */ 822 #define TARGET_KIOCSOUND 0x4B2F /* start sound generation (0 for off) */ 823 #define TARGET_KDMKTONE 0x4B30 /* generate tone */ 824 #define TARGET_KDGKBTYPE 0x4b33 825 #define TARGET_KDSETMODE 0x4b3a 826 #define TARGET_KDGKBMODE 0x4b44 827 #define TARGET_KDSKBMODE 0x4b45 828 #define TARGET_KDGKBENT 0x4B46 /* gets one entry in translation table */ 829 #define TARGET_KDGKBSENT 0x4B48 /* gets one function key string entry */ 830 #define TARGET_KDGKBLED 0x4B64 /* get led flags (not lights) */ 831 #define TARGET_KDSKBLED 0x4B65 /* set led flags (not lights) */ 832 #define TARGET_KDGETLED 0x4B31 /* return current led state */ 833 #define TARGET_KDSETLED 0x4B32 /* set led state [lights, not flags] */ 834 #define TARGET_KDSIGACCEPT 0x4B4E 835 836 #define TARGET_SIOCATMARK 0x8905 837 838 /* Networking ioctls */ 839 #define TARGET_SIOCADDRT 0x890B /* add routing table entry */ 840 #define TARGET_SIOCDELRT 0x890C /* delete routing table entry */ 841 #define TARGET_SIOCGIFNAME 0x8910 /* get iface name */ 842 #define TARGET_SIOCSIFLINK 0x8911 /* set iface channel */ 843 #define TARGET_SIOCGIFCONF 0x8912 /* get iface list */ 844 #define TARGET_SIOCGIFFLAGS 0x8913 /* get flags */ 845 #define TARGET_SIOCSIFFLAGS 0x8914 /* set flags */ 846 #define TARGET_SIOCGIFADDR 0x8915 /* get PA address */ 847 #define TARGET_SIOCSIFADDR 0x8916 /* set PA address */ 848 #define TARGET_SIOCGIFDSTADDR 0x8917 /* get remote PA address */ 849 #define TARGET_SIOCSIFDSTADDR 0x8918 /* set remote PA address */ 850 #define TARGET_SIOCGIFBRDADDR 0x8919 /* get broadcast PA address */ 851 #define TARGET_SIOCSIFBRDADDR 0x891a /* set broadcast PA address */ 852 #define TARGET_SIOCGIFNETMASK 0x891b /* get network PA mask */ 853 #define TARGET_SIOCSIFNETMASK 0x891c /* set network PA mask */ 854 #define TARGET_SIOCGIFMETRIC 0x891d /* get metric */ 855 #define TARGET_SIOCSIFMETRIC 0x891e /* set metric */ 856 #define TARGET_SIOCGIFMEM 0x891f /* get memory address (BSD) */ 857 #define TARGET_SIOCSIFMEM 0x8920 /* set memory address (BSD) */ 858 #define TARGET_SIOCGIFMTU 0x8921 /* get MTU size */ 859 #define TARGET_SIOCSIFMTU 0x8922 /* set MTU size */ 860 #define TARGET_SIOCSIFHWADDR 0x8924 /* set hardware address (NI) */ 861 #define TARGET_SIOCGIFENCAP 0x8925 /* get/set slip encapsulation */ 862 #define TARGET_SIOCSIFENCAP 0x8926 863 #define TARGET_SIOCGIFHWADDR 0x8927 /* Get hardware address */ 864 #define TARGET_SIOCGIFSLAVE 0x8929 /* Driver slaving support */ 865 #define TARGET_SIOCSIFSLAVE 0x8930 866 #define TARGET_SIOCADDMULTI 0x8931 /* Multicast address lists */ 867 #define TARGET_SIOCDELMULTI 0x8932 868 #define TARGET_SIOCGIFINDEX 0x8933 869 870 /* Bridging control calls */ 871 #define TARGET_SIOCGIFBR 0x8940 /* Bridging support */ 872 #define TARGET_SIOCSIFBR 0x8941 /* Set bridging options */ 873 874 #define TARGET_SIOCGIFTXQLEN 0x8942 /* Get the tx queue length */ 875 #define TARGET_SIOCSIFTXQLEN 0x8943 /* Set the tx queue length */ 876 877 /* ARP cache control calls. */ 878 #define TARGET_OLD_SIOCDARP 0x8950 /* old delete ARP table entry */ 879 #define TARGET_OLD_SIOCGARP 0x8951 /* old get ARP table entry */ 880 #define TARGET_OLD_SIOCSARP 0x8952 /* old set ARP table entry */ 881 #define TARGET_SIOCDARP 0x8953 /* delete ARP table entry */ 882 #define TARGET_SIOCGARP 0x8954 /* get ARP table entry */ 883 #define TARGET_SIOCSARP 0x8955 /* set ARP table entry */ 884 885 /* RARP cache control calls. */ 886 #define TARGET_SIOCDRARP 0x8960 /* delete RARP table entry */ 887 #define TARGET_SIOCGRARP 0x8961 /* get RARP table entry */ 888 #define TARGET_SIOCSRARP 0x8962 /* set RARP table entry */ 889 890 /* Driver configuration calls */ 891 #define TARGET_SIOCGIFMAP 0x8970 /* Get device parameters */ 892 #define TARGET_SIOCSIFMAP 0x8971 /* Set device parameters */ 893 894 /* DLCI configuration calls */ 895 #define TARGET_SIOCADDDLCI 0x8980 /* Create new DLCI device */ 896 #define TARGET_SIOCDELDLCI 0x8981 /* Delete DLCI device */ 897 898 /* From <linux/wireless.h> */ 899 900 #define TARGET_SIOCGIWNAME 0x8B01 /* get name == wireless protocol */ 901 902 /* From <linux/fs.h> */ 903 904 #define TARGET_BLKROSET TARGET_IO(0x12,93) /* set device read-only (0 = read-write) */ 905 #define TARGET_BLKROGET TARGET_IO(0x12,94) /* get read-only status (0 = read_write) */ 906 #define TARGET_BLKRRPART TARGET_IO(0x12,95) /* re-read partition table */ 907 #define TARGET_BLKGETSIZE TARGET_IO(0x12,96) /* return device size /512 (long *arg) */ 908 #define TARGET_BLKFLSBUF TARGET_IO(0x12,97) /* flush buffer cache */ 909 #define TARGET_BLKRASET TARGET_IO(0x12,98) /* Set read ahead for block device */ 910 #define TARGET_BLKRAGET TARGET_IO(0x12,99) /* get current read ahead setting */ 911 #define TARGET_BLKFRASET TARGET_IO(0x12,100)/* set filesystem (mm/filemap.c) read-ahead */ 912 #define TARGET_BLKFRAGET TARGET_IO(0x12,101)/* get filesystem (mm/filemap.c) read-ahead */ 913 #define TARGET_BLKSECTSET TARGET_IO(0x12,102)/* set max sectors per request (ll_rw_blk.c) */ 914 #define TARGET_BLKSECTGET TARGET_IO(0x12,103)/* get max sectors per request (ll_rw_blk.c) */ 915 #define TARGET_BLKSSZGET TARGET_IO(0x12,104)/* get block device sector size */ 916 #define TARGET_BLKPG TARGET_IO(0x12,105)/* Partition table and disk geometry handling */ 917 /* A jump here: 108-111 have been used for various private purposes. */ 918 #define TARGET_BLKBSZGET TARGET_IOR(0x12, 112, abi_ulong) 919 #define TARGET_BLKBSZSET TARGET_IOW(0x12, 113, abi_ulong) 920 #define TARGET_BLKGETSIZE64 TARGET_IOR(0x12,114,abi_ulong) 921 /* return device size in bytes 922 (u64 *arg) */ 923 #define TARGET_FIBMAP TARGET_IO(0x00,1) /* bmap access */ 924 #define TARGET_FIGETBSZ TARGET_IO(0x00,2) /* get the block size used for bmap */ 925 #define TARGET_FS_IOC_FIEMAP TARGET_IOWR('f',11,struct fiemap) 926 927 /* cdrom commands */ 928 #define TARGET_CDROMPAUSE 0x5301 /* Pause Audio Operation */ 929 #define TARGET_CDROMRESUME 0x5302 /* Resume paused Audio Operation */ 930 #define TARGET_CDROMPLAYMSF 0x5303 /* Play Audio MSF (struct cdrom_msf) */ 931 #define TARGET_CDROMPLAYTRKIND 0x5304 /* Play Audio Track/index 932 (struct cdrom_ti) */ 933 #define TARGET_CDROMREADTOCHDR 0x5305 /* Read TOC header 934 (struct cdrom_tochdr) */ 935 #define TARGET_CDROMREADTOCENTRY 0x5306 /* Read TOC entry 936 (struct cdrom_tocentry) */ 937 #define TARGET_CDROMSTOP 0x5307 /* Stop the cdrom drive */ 938 #define TARGET_CDROMSTART 0x5308 /* Start the cdrom drive */ 939 #define TARGET_CDROMEJECT 0x5309 /* Ejects the cdrom media */ 940 #define TARGET_CDROMVOLCTRL 0x530a /* Control output volume 941 (struct cdrom_volctrl) */ 942 #define TARGET_CDROMSUBCHNL 0x530b /* Read subchannel data 943 (struct cdrom_subchnl) */ 944 #define TARGET_CDROMREADMODE2 0x530c /* Read TARGET_CDROM mode 2 data (2336 Bytes) 945 (struct cdrom_read) */ 946 #define TARGET_CDROMREADMODE1 0x530d /* Read TARGET_CDROM mode 1 data (2048 Bytes) 947 (struct cdrom_read) */ 948 #define TARGET_CDROMREADAUDIO 0x530e /* (struct cdrom_read_audio) */ 949 #define TARGET_CDROMEJECT_SW 0x530f /* enable(1)/disable(0) auto-ejecting */ 950 #define TARGET_CDROMMULTISESSION 0x5310 /* Obtain the start-of-last-session 951 address of multi session disks 952 (struct cdrom_multisession) */ 953 #define TARGET_CDROM_GET_MCN 0x5311 /* Obtain the "Universal Product Code" 954 if available (struct cdrom_mcn) */ 955 #define TARGET_CDROM_GET_UPC TARGET_CDROM_GET_MCN /* This one is depricated, 956 but here anyway for compatibility */ 957 #define TARGET_CDROMRESET 0x5312 /* hard-reset the drive */ 958 #define TARGET_CDROMVOLREAD 0x5313 /* Get the drive's volume setting 959 (struct cdrom_volctrl) */ 960 #define TARGET_CDROMREADRAW 0x5314 /* read data in raw mode (2352 Bytes) 961 (struct cdrom_read) */ 962 /* 963 * These ioctls are used only used in aztcd.c and optcd.c 964 */ 965 #define TARGET_CDROMREADCOOKED 0x5315 /* read data in cooked mode */ 966 #define TARGET_CDROMSEEK 0x5316 /* seek msf address */ 967 968 /* 969 * This ioctl is only used by the scsi-cd driver. 970 It is for playing audio in logical block addressing mode. 971 */ 972 #define TARGET_CDROMPLAYBLK 0x5317 /* (struct cdrom_blk) */ 973 974 /* 975 * These ioctls are only used in optcd.c 976 */ 977 #define TARGET_CDROMREADALL 0x5318 /* read all 2646 bytes */ 978 979 /* 980 * These ioctls are (now) only in ide-cd.c for controlling 981 * drive spindown time. They should be implemented in the 982 * Uniform driver, via generic packet commands, GPCMD_MODE_SELECT_10, 983 * GPCMD_MODE_SENSE_10 and the GPMODE_POWER_PAGE... 984 * -Erik 985 */ 986 #define TARGET_CDROMGETSPINDOWN 0x531d 987 #define TARGET_CDROMSETSPINDOWN 0x531e 988 989 /* 990 * These ioctls are implemented through the uniform CD-ROM driver 991 * They _will_ be adopted by all CD-ROM drivers, when all the CD-ROM 992 * drivers are eventually ported to the uniform CD-ROM driver interface. 993 */ 994 #define TARGET_CDROMCLOSETRAY 0x5319 /* pendant of CDROMEJECT */ 995 #define TARGET_CDROM_SET_OPTIONS 0x5320 /* Set behavior options */ 996 #define TARGET_CDROM_CLEAR_OPTIONS 0x5321 /* Clear behavior options */ 997 #define TARGET_CDROM_SELECT_SPEED 0x5322 /* Set the CD-ROM speed */ 998 #define TARGET_CDROM_SELECT_DISC 0x5323 /* Select disc (for juke-boxes) */ 999 #define TARGET_CDROM_MEDIA_CHANGED 0x5325 /* Check is media changed */ 1000 #define TARGET_CDROM_DRIVE_STATUS 0x5326 /* Get tray position, etc. */ 1001 #define TARGET_CDROM_DISC_STATUS 0x5327 /* Get disc type, etc. */ 1002 #define TARGET_CDROM_CHANGER_NSLOTS 0x5328 /* Get number of slots */ 1003 #define TARGET_CDROM_LOCKDOOR 0x5329 /* lock or unlock door */ 1004 #define TARGET_CDROM_DEBUG 0x5330 /* Turn debug messages on/off */ 1005 #define TARGET_CDROM_GET_CAPABILITY 0x5331 /* get capabilities */ 1006 1007 /* Note that scsi/scsi_ioctl.h also uses 0x5382 - 0x5386. 1008 * Future CDROM ioctls should be kept below 0x537F 1009 */ 1010 1011 /* This ioctl is only used by sbpcd at the moment */ 1012 #define TARGET_CDROMAUDIOBUFSIZ 0x5382 /* set the audio buffer size */ 1013 /* conflict with SCSI_IOCTL_GET_IDLUN */ 1014 1015 /* DVD-ROM Specific ioctls */ 1016 #define TARGET_DVD_READ_STRUCT 0x5390 /* Read structure */ 1017 #define TARGET_DVD_WRITE_STRUCT 0x5391 /* Write structure */ 1018 #define TARGET_DVD_AUTH 0x5392 /* Authentication */ 1019 1020 #define TARGET_CDROM_SEND_PACKET 0x5393 /* send a packet to the drive */ 1021 #define TARGET_CDROM_NEXT_WRITABLE 0x5394 /* get next writable block */ 1022 #define TARGET_CDROM_LAST_WRITTEN 0x5395 /* get last block written on disc */ 1023 1024 /* HD commands */ 1025 1026 /* hd/ide ctl's that pass (arg) ptrs to user space are numbered 0x030n/0x031n */ 1027 #define TARGET_HDIO_GETGEO 0x0301 /* get device geometry */ 1028 #define TARGET_HDIO_GET_UNMASKINTR 0x0302 /* get current unmask setting */ 1029 #define TARGET_HDIO_GET_MULTCOUNT 0x0304 /* get current IDE blockmode setting */ 1030 #define TARGET_HDIO_GET_KEEPSETTINGS 0x0308 /* get keep-settings-on-reset flag */ 1031 #define TARGET_HDIO_GET_32BIT 0x0309 /* get current io_32bit setting */ 1032 #define TARGET_HDIO_GET_NOWERR 0x030a /* get ignore-write-error flag */ 1033 #define TARGET_HDIO_GET_DMA 0x030b /* get use-dma flag */ 1034 #define TARGET_HDIO_GET_IDENTITY 0x030d /* get IDE identification info */ 1035 #define TARGET_HDIO_DRIVE_CMD 0x031f /* execute a special drive command */ 1036 1037 /* hd/ide ctl's that pass (arg) non-ptr values are numbered 0x032n/0x033n */ 1038 #define TARGET_HDIO_SET_MULTCOUNT 0x0321 /* change IDE blockmode */ 1039 #define TARGET_HDIO_SET_UNMASKINTR 0x0322 /* permit other irqs during I/O */ 1040 #define TARGET_HDIO_SET_KEEPSETTINGS 0x0323 /* keep ioctl settings on reset */ 1041 #define TARGET_HDIO_SET_32BIT 0x0324 /* change io_32bit flags */ 1042 #define TARGET_HDIO_SET_NOWERR 0x0325 /* change ignore-write-error flag */ 1043 #define TARGET_HDIO_SET_DMA 0x0326 /* change use-dma flag */ 1044 #define TARGET_HDIO_SET_PIO_MODE 0x0327 /* reconfig interface to new speed */ 1045 1046 /* loop ioctls */ 1047 #define TARGET_LOOP_SET_FD 0x4C00 1048 #define TARGET_LOOP_CLR_FD 0x4C01 1049 #define TARGET_LOOP_SET_STATUS 0x4C02 1050 #define TARGET_LOOP_GET_STATUS 0x4C03 1051 #define TARGET_LOOP_SET_STATUS64 0x4C04 1052 #define TARGET_LOOP_GET_STATUS64 0x4C05 1053 #define TARGET_LOOP_CHANGE_FD 0x4C06 1054 1055 /* fb ioctls */ 1056 #define TARGET_FBIOGET_VSCREENINFO 0x4600 1057 #define TARGET_FBIOPUT_VSCREENINFO 0x4601 1058 #define TARGET_FBIOGET_FSCREENINFO 0x4602 1059 #define TARGET_FBIOGETCMAP 0x4604 1060 #define TARGET_FBIOPUTCMAP 0x4605 1061 #define TARGET_FBIOPAN_DISPLAY 0x4606 1062 #define TARGET_FBIOGET_CON2FBMAP 0x460F 1063 #define TARGET_FBIOPUT_CON2FBMAP 0x4610 1064 1065 /* vt ioctls */ 1066 #define TARGET_VT_OPENQRY 0x5600 1067 #define TARGET_VT_GETSTATE 0x5603 1068 #define TARGET_VT_ACTIVATE 0x5606 1069 #define TARGET_VT_WAITACTIVE 0x5607 1070 #define TARGET_VT_LOCKSWITCH 0x560b 1071 #define TARGET_VT_UNLOCKSWITCH 0x560c 1072 #define TARGET_VT_GETMODE 0x5601 1073 #define TARGET_VT_SETMODE 0x5602 1074 #define TARGET_VT_RELDISP 0x5605 1075 #define TARGET_VT_DISALLOCATE 0x5608 1076 1077 /* device mapper */ 1078 #define TARGET_DM_VERSION TARGET_IOWRU(0xfd, 0x00) 1079 #define TARGET_DM_REMOVE_ALL TARGET_IOWRU(0xfd, 0x01) 1080 #define TARGET_DM_LIST_DEVICES TARGET_IOWRU(0xfd, 0x02) 1081 #define TARGET_DM_DEV_CREATE TARGET_IOWRU(0xfd, 0x03) 1082 #define TARGET_DM_DEV_REMOVE TARGET_IOWRU(0xfd, 0x04) 1083 #define TARGET_DM_DEV_RENAME TARGET_IOWRU(0xfd, 0x05) 1084 #define TARGET_DM_DEV_SUSPEND TARGET_IOWRU(0xfd, 0x06) 1085 #define TARGET_DM_DEV_STATUS TARGET_IOWRU(0xfd, 0x07) 1086 #define TARGET_DM_DEV_WAIT TARGET_IOWRU(0xfd, 0x08) 1087 #define TARGET_DM_TABLE_LOAD TARGET_IOWRU(0xfd, 0x09) 1088 #define TARGET_DM_TABLE_CLEAR TARGET_IOWRU(0xfd, 0x0a) 1089 #define TARGET_DM_TABLE_DEPS TARGET_IOWRU(0xfd, 0x0b) 1090 #define TARGET_DM_TABLE_STATUS TARGET_IOWRU(0xfd, 0x0c) 1091 #define TARGET_DM_LIST_VERSIONS TARGET_IOWRU(0xfd, 0x0d) 1092 #define TARGET_DM_TARGET_MSG TARGET_IOWRU(0xfd, 0x0e) 1093 #define TARGET_DM_DEV_SET_GEOMETRY TARGET_IOWRU(0xfd, 0x0f) 1094 1095 /* from asm/termbits.h */ 1096 1097 #define TARGET_NCC 8 1098 struct target_termio { 1099 unsigned short c_iflag; /* input mode flags */ 1100 unsigned short c_oflag; /* output mode flags */ 1101 unsigned short c_cflag; /* control mode flags */ 1102 unsigned short c_lflag; /* local mode flags */ 1103 unsigned char c_line; /* line discipline */ 1104 unsigned char c_cc[TARGET_NCC]; /* control characters */ 1105 }; 1106 1107 struct target_winsize { 1108 unsigned short ws_row; 1109 unsigned short ws_col; 1110 unsigned short ws_xpixel; 1111 unsigned short ws_ypixel; 1112 }; 1113 1114 #include "termbits.h" 1115 1116 #if defined(TARGET_MIPS) 1117 #define TARGET_PROT_SEM 0x10 1118 #else 1119 #define TARGET_PROT_SEM 0x08 1120 #endif 1121 1122 /* Common */ 1123 #define TARGET_MAP_SHARED 0x01 /* Share changes */ 1124 #define TARGET_MAP_PRIVATE 0x02 /* Changes are private */ 1125 #define TARGET_MAP_TYPE 0x0f /* Mask for type of mapping */ 1126 1127 /* Target specific */ 1128 #if defined(TARGET_MIPS) 1129 #define TARGET_MAP_FIXED 0x10 /* Interpret addr exactly */ 1130 #define TARGET_MAP_ANONYMOUS 0x0800 /* don't use a file */ 1131 #define TARGET_MAP_GROWSDOWN 0x1000 /* stack-like segment */ 1132 #define TARGET_MAP_DENYWRITE 0x2000 /* ETXTBSY */ 1133 #define TARGET_MAP_EXECUTABLE 0x4000 /* mark it as an executable */ 1134 #define TARGET_MAP_LOCKED 0x8000 /* pages are locked */ 1135 #define TARGET_MAP_NORESERVE 0x0400 /* don't check for reservations */ 1136 #define TARGET_MAP_POPULATE 0x10000 /* populate (prefault) pagetables */ 1137 #define TARGET_MAP_NONBLOCK 0x20000 /* do not block on IO */ 1138 #elif defined(TARGET_PPC) 1139 #define TARGET_MAP_FIXED 0x10 /* Interpret addr exactly */ 1140 #define TARGET_MAP_ANONYMOUS 0x20 /* don't use a file */ 1141 #define TARGET_MAP_GROWSDOWN 0x0100 /* stack-like segment */ 1142 #define TARGET_MAP_DENYWRITE 0x0800 /* ETXTBSY */ 1143 #define TARGET_MAP_EXECUTABLE 0x1000 /* mark it as an executable */ 1144 #define TARGET_MAP_LOCKED 0x0080 /* pages are locked */ 1145 #define TARGET_MAP_NORESERVE 0x0040 /* don't check for reservations */ 1146 #define TARGET_MAP_POPULATE 0x8000 /* populate (prefault) pagetables */ 1147 #define TARGET_MAP_NONBLOCK 0x10000 /* do not block on IO */ 1148 #elif defined(TARGET_ALPHA) 1149 #define TARGET_MAP_ANONYMOUS 0x10 /* don't use a file */ 1150 #define TARGET_MAP_FIXED 0x100 /* Interpret addr exactly */ 1151 #define TARGET_MAP_GROWSDOWN 0x01000 /* stack-like segment */ 1152 #define TARGET_MAP_DENYWRITE 0x02000 /* ETXTBSY */ 1153 #define TARGET_MAP_EXECUTABLE 0x04000 /* mark it as an executable */ 1154 #define TARGET_MAP_LOCKED 0x08000 /* lock the mapping */ 1155 #define TARGET_MAP_NORESERVE 0x10000 /* no check for reservations */ 1156 #define TARGET_MAP_POPULATE 0x20000 /* pop (prefault) pagetables */ 1157 #define TARGET_MAP_NONBLOCK 0x40000 /* do not block on IO */ 1158 #else 1159 #define TARGET_MAP_FIXED 0x10 /* Interpret addr exactly */ 1160 #define TARGET_MAP_ANONYMOUS 0x20 /* don't use a file */ 1161 #define TARGET_MAP_GROWSDOWN 0x0100 /* stack-like segment */ 1162 #define TARGET_MAP_DENYWRITE 0x0800 /* ETXTBSY */ 1163 #define TARGET_MAP_EXECUTABLE 0x1000 /* mark it as an executable */ 1164 #define TARGET_MAP_LOCKED 0x2000 /* pages are locked */ 1165 #define TARGET_MAP_NORESERVE 0x4000 /* don't check for reservations */ 1166 #define TARGET_MAP_POPULATE 0x8000 /* populate (prefault) pagetables */ 1167 #define TARGET_MAP_NONBLOCK 0x10000 /* do not block on IO */ 1168 #define TARGET_MAP_UNINITIALIZED 0x4000000 /* for anonymous mmap, memory could be uninitialized */ 1169 #endif 1170 1171 #if (defined(TARGET_I386) && defined(TARGET_ABI32)) \ 1172 || (defined(TARGET_ARM) && defined(TARGET_ABI32)) \ 1173 || defined(TARGET_CRIS) || defined(TARGET_UNICORE32) 1174 struct target_stat { 1175 unsigned short st_dev; 1176 unsigned short __pad1; 1177 abi_ulong st_ino; 1178 unsigned short st_mode; 1179 unsigned short st_nlink; 1180 unsigned short st_uid; 1181 unsigned short st_gid; 1182 unsigned short st_rdev; 1183 unsigned short __pad2; 1184 abi_ulong st_size; 1185 abi_ulong st_blksize; 1186 abi_ulong st_blocks; 1187 abi_ulong target_st_atime; 1188 abi_ulong __unused1; 1189 abi_ulong target_st_mtime; 1190 abi_ulong __unused2; 1191 abi_ulong target_st_ctime; 1192 abi_ulong __unused3; 1193 abi_ulong __unused4; 1194 abi_ulong __unused5; 1195 }; 1196 1197 /* This matches struct stat64 in glibc2.1, hence the absolutely 1198 * insane amounts of padding around dev_t's. 1199 */ 1200 #define TARGET_HAS_STRUCT_STAT64 1201 struct target_stat64 { 1202 unsigned short st_dev; 1203 unsigned char __pad0[10]; 1204 1205 #define TARGET_STAT64_HAS_BROKEN_ST_INO 1 1206 abi_ulong __st_ino; 1207 1208 unsigned int st_mode; 1209 unsigned int st_nlink; 1210 1211 abi_ulong st_uid; 1212 abi_ulong st_gid; 1213 1214 unsigned short st_rdev; 1215 unsigned char __pad3[10]; 1216 1217 long long st_size; 1218 abi_ulong st_blksize; 1219 1220 abi_ulong st_blocks; /* Number 512-byte blocks allocated. */ 1221 abi_ulong __pad4; /* future possible st_blocks high bits */ 1222 1223 abi_ulong target_st_atime; 1224 abi_ulong __pad5; 1225 1226 abi_ulong target_st_mtime; 1227 abi_ulong __pad6; 1228 1229 abi_ulong target_st_ctime; 1230 abi_ulong __pad7; /* will be high 32 bits of ctime someday */ 1231 1232 unsigned long long st_ino; 1233 } QEMU_PACKED; 1234 1235 #ifdef TARGET_ARM 1236 #define TARGET_HAS_STRUCT_STAT64 1237 struct target_eabi_stat64 { 1238 unsigned long long st_dev; 1239 unsigned int __pad1; 1240 abi_ulong __st_ino; 1241 unsigned int st_mode; 1242 unsigned int st_nlink; 1243 1244 abi_ulong st_uid; 1245 abi_ulong st_gid; 1246 1247 unsigned long long st_rdev; 1248 unsigned int __pad2[2]; 1249 1250 long long st_size; 1251 abi_ulong st_blksize; 1252 unsigned int __pad3; 1253 unsigned long long st_blocks; 1254 1255 abi_ulong target_st_atime; 1256 abi_ulong target_st_atime_nsec; 1257 1258 abi_ulong target_st_mtime; 1259 abi_ulong target_st_mtime_nsec; 1260 1261 abi_ulong target_st_ctime; 1262 abi_ulong target_st_ctime_nsec; 1263 1264 unsigned long long st_ino; 1265 } QEMU_PACKED; 1266 #endif 1267 1268 #elif defined(TARGET_SPARC64) && !defined(TARGET_ABI32) 1269 struct target_stat { 1270 unsigned int st_dev; 1271 abi_ulong st_ino; 1272 unsigned int st_mode; 1273 unsigned int st_nlink; 1274 unsigned int st_uid; 1275 unsigned int st_gid; 1276 unsigned int st_rdev; 1277 abi_long st_size; 1278 abi_long target_st_atime; 1279 abi_long target_st_mtime; 1280 abi_long target_st_ctime; 1281 abi_long st_blksize; 1282 abi_long st_blocks; 1283 abi_ulong __unused4[2]; 1284 }; 1285 1286 #define TARGET_HAS_STRUCT_STAT64 1287 struct target_stat64 { 1288 unsigned char __pad0[6]; 1289 unsigned short st_dev; 1290 1291 uint64_t st_ino; 1292 uint64_t st_nlink; 1293 1294 unsigned int st_mode; 1295 1296 unsigned int st_uid; 1297 unsigned int st_gid; 1298 1299 unsigned char __pad2[6]; 1300 unsigned short st_rdev; 1301 1302 int64_t st_size; 1303 int64_t st_blksize; 1304 1305 unsigned char __pad4[4]; 1306 unsigned int st_blocks; 1307 1308 abi_ulong target_st_atime; 1309 abi_ulong __unused1; 1310 1311 abi_ulong target_st_mtime; 1312 abi_ulong __unused2; 1313 1314 abi_ulong target_st_ctime; 1315 abi_ulong __unused3; 1316 1317 abi_ulong __unused4[3]; 1318 }; 1319 1320 #elif defined(TARGET_SPARC) 1321 1322 struct target_stat { 1323 unsigned short st_dev; 1324 abi_ulong st_ino; 1325 unsigned short st_mode; 1326 short st_nlink; 1327 unsigned short st_uid; 1328 unsigned short st_gid; 1329 unsigned short st_rdev; 1330 abi_long st_size; 1331 abi_long target_st_atime; 1332 abi_ulong __unused1; 1333 abi_long target_st_mtime; 1334 abi_ulong __unused2; 1335 abi_long target_st_ctime; 1336 abi_ulong __unused3; 1337 abi_long st_blksize; 1338 abi_long st_blocks; 1339 abi_ulong __unused4[2]; 1340 }; 1341 1342 #define TARGET_HAS_STRUCT_STAT64 1343 struct target_stat64 { 1344 unsigned char __pad0[6]; 1345 unsigned short st_dev; 1346 1347 uint64_t st_ino; 1348 1349 unsigned int st_mode; 1350 unsigned int st_nlink; 1351 1352 unsigned int st_uid; 1353 unsigned int st_gid; 1354 1355 unsigned char __pad2[6]; 1356 unsigned short st_rdev; 1357 1358 unsigned char __pad3[8]; 1359 1360 int64_t st_size; 1361 unsigned int st_blksize; 1362 1363 unsigned char __pad4[8]; 1364 unsigned int st_blocks; 1365 1366 unsigned int target_st_atime; 1367 unsigned int __unused1; 1368 1369 unsigned int target_st_mtime; 1370 unsigned int __unused2; 1371 1372 unsigned int target_st_ctime; 1373 unsigned int __unused3; 1374 1375 unsigned int __unused4; 1376 unsigned int __unused5; 1377 }; 1378 1379 #elif defined(TARGET_PPC) 1380 1381 struct target_stat { 1382 abi_ulong st_dev; 1383 abi_ulong st_ino; 1384 #if defined(TARGET_PPC64) && !defined(TARGET_ABI32) 1385 abi_ulong st_nlink; 1386 unsigned int st_mode; 1387 #else 1388 unsigned int st_mode; 1389 unsigned short st_nlink; 1390 #endif 1391 unsigned int st_uid; 1392 unsigned int st_gid; 1393 abi_ulong st_rdev; 1394 abi_ulong st_size; 1395 abi_ulong st_blksize; 1396 abi_ulong st_blocks; 1397 abi_ulong target_st_atime; 1398 abi_ulong target_st_atime_nsec; 1399 abi_ulong target_st_mtime; 1400 abi_ulong target_st_mtime_nsec; 1401 abi_ulong target_st_ctime; 1402 abi_ulong target_st_ctime_nsec; 1403 abi_ulong __unused4; 1404 abi_ulong __unused5; 1405 #if defined(TARGET_PPC64) && !defined(TARGET_ABI32) 1406 abi_ulong __unused6; 1407 #endif 1408 }; 1409 1410 #if !defined(TARGET_PPC64) || defined(TARGET_ABI32) 1411 #define TARGET_HAS_STRUCT_STAT64 1412 struct QEMU_PACKED target_stat64 { 1413 unsigned long long st_dev; 1414 unsigned long long st_ino; 1415 unsigned int st_mode; 1416 unsigned int st_nlink; 1417 unsigned int st_uid; 1418 unsigned int st_gid; 1419 unsigned long long st_rdev; 1420 unsigned long long __pad0; 1421 long long st_size; 1422 int st_blksize; 1423 unsigned int __pad1; 1424 long long st_blocks; /* Number 512-byte blocks allocated. */ 1425 int target_st_atime; 1426 unsigned int target_st_atime_nsec; 1427 int target_st_mtime; 1428 unsigned int target_st_mtime_nsec; 1429 int target_st_ctime; 1430 unsigned int target_st_ctime_nsec; 1431 unsigned int __unused4; 1432 unsigned int __unused5; 1433 }; 1434 #endif 1435 1436 #elif defined(TARGET_MICROBLAZE) 1437 1438 struct target_stat { 1439 abi_ulong st_dev; 1440 abi_ulong st_ino; 1441 unsigned int st_mode; 1442 unsigned short st_nlink; 1443 unsigned int st_uid; 1444 unsigned int st_gid; 1445 abi_ulong st_rdev; 1446 abi_ulong st_size; 1447 abi_ulong st_blksize; 1448 abi_ulong st_blocks; 1449 abi_ulong target_st_atime; 1450 abi_ulong target_st_atime_nsec; 1451 abi_ulong target_st_mtime; 1452 abi_ulong target_st_mtime_nsec; 1453 abi_ulong target_st_ctime; 1454 abi_ulong target_st_ctime_nsec; 1455 abi_ulong __unused4; 1456 abi_ulong __unused5; 1457 }; 1458 1459 /* FIXME: Microblaze no-mmu user-space has a difference stat64 layout... */ 1460 #define TARGET_HAS_STRUCT_STAT64 1461 struct QEMU_PACKED target_stat64 { 1462 uint64_t st_dev; 1463 #define TARGET_STAT64_HAS_BROKEN_ST_INO 1 1464 uint32_t pad0; 1465 uint32_t __st_ino; 1466 1467 uint32_t st_mode; 1468 uint32_t st_nlink; 1469 uint32_t st_uid; 1470 uint32_t st_gid; 1471 uint64_t st_rdev; 1472 uint64_t __pad1; 1473 1474 int64_t st_size; 1475 int32_t st_blksize; 1476 uint32_t __pad2; 1477 int64_t st_blocks; /* Number 512-byte blocks allocated. */ 1478 1479 int target_st_atime; 1480 unsigned int target_st_atime_nsec; 1481 int target_st_mtime; 1482 unsigned int target_st_mtime_nsec; 1483 int target_st_ctime; 1484 unsigned int target_st_ctime_nsec; 1485 uint64_t st_ino; 1486 }; 1487 1488 #elif defined(TARGET_M68K) 1489 1490 struct target_stat { 1491 unsigned short st_dev; 1492 unsigned short __pad1; 1493 abi_ulong st_ino; 1494 unsigned short st_mode; 1495 unsigned short st_nlink; 1496 unsigned short st_uid; 1497 unsigned short st_gid; 1498 unsigned short st_rdev; 1499 unsigned short __pad2; 1500 abi_ulong st_size; 1501 abi_ulong st_blksize; 1502 abi_ulong st_blocks; 1503 abi_ulong target_st_atime; 1504 abi_ulong __unused1; 1505 abi_ulong target_st_mtime; 1506 abi_ulong __unused2; 1507 abi_ulong target_st_ctime; 1508 abi_ulong __unused3; 1509 abi_ulong __unused4; 1510 abi_ulong __unused5; 1511 }; 1512 1513 /* This matches struct stat64 in glibc2.1, hence the absolutely 1514 * insane amounts of padding around dev_t's. 1515 */ 1516 #define TARGET_HAS_STRUCT_STAT64 1517 struct target_stat64 { 1518 unsigned long long st_dev; 1519 unsigned char __pad1[2]; 1520 1521 #define TARGET_STAT64_HAS_BROKEN_ST_INO 1 1522 abi_ulong __st_ino; 1523 1524 unsigned int st_mode; 1525 unsigned int st_nlink; 1526 1527 abi_ulong st_uid; 1528 abi_ulong st_gid; 1529 1530 unsigned long long st_rdev; 1531 unsigned char __pad3[2]; 1532 1533 long long st_size; 1534 abi_ulong st_blksize; 1535 1536 abi_ulong __pad4; /* future possible st_blocks high bits */ 1537 abi_ulong st_blocks; /* Number 512-byte blocks allocated. */ 1538 1539 abi_ulong target_st_atime; 1540 abi_ulong target_st_atime_nsec; 1541 1542 abi_ulong target_st_mtime; 1543 abi_ulong target_st_mtime_nsec; 1544 1545 abi_ulong target_st_ctime; 1546 abi_ulong target_st_ctime_nsec; 1547 1548 unsigned long long st_ino; 1549 } QEMU_PACKED; 1550 1551 #elif defined(TARGET_ABI_MIPSN64) 1552 1553 /* The memory layout is the same as of struct stat64 of the 32-bit kernel. */ 1554 struct target_stat { 1555 unsigned int st_dev; 1556 unsigned int st_pad0[3]; /* Reserved for st_dev expansion */ 1557 1558 abi_ulong st_ino; 1559 1560 unsigned int st_mode; 1561 unsigned int st_nlink; 1562 1563 int st_uid; 1564 int st_gid; 1565 1566 unsigned int st_rdev; 1567 unsigned int st_pad1[3]; /* Reserved for st_rdev expansion */ 1568 1569 abi_ulong st_size; 1570 1571 /* 1572 * Actually this should be timestruc_t st_atime, st_mtime and st_ctime 1573 * but we don't have it under Linux. 1574 */ 1575 unsigned int target_st_atime; 1576 unsigned int target_st_atime_nsec; 1577 1578 unsigned int target_st_mtime; 1579 unsigned int target_st_mtime_nsec; 1580 1581 unsigned int target_st_ctime; 1582 unsigned int target_st_ctime_nsec; 1583 1584 unsigned int st_blksize; 1585 unsigned int st_pad2; 1586 1587 abi_ulong st_blocks; 1588 }; 1589 1590 #elif defined(TARGET_ABI_MIPSN32) 1591 1592 struct target_stat { 1593 unsigned st_dev; 1594 int st_pad1[3]; /* Reserved for network id */ 1595 unsigned int st_ino; 1596 unsigned int st_mode; 1597 unsigned int st_nlink; 1598 int st_uid; 1599 int st_gid; 1600 unsigned st_rdev; 1601 unsigned int st_pad2[2]; 1602 unsigned int st_size; 1603 unsigned int st_pad3; 1604 /* 1605 * Actually this should be timestruc_t st_atime, st_mtime and st_ctime 1606 * but we don't have it under Linux. 1607 */ 1608 unsigned int target_st_atime; 1609 unsigned int target_st_atime_nsec; 1610 unsigned int target_st_mtime; 1611 unsigned int target_st_mtime_nsec; 1612 unsigned int target_st_ctime; 1613 unsigned int target_st_ctime_nsec; 1614 unsigned int st_blksize; 1615 unsigned int st_blocks; 1616 unsigned int st_pad4[14]; 1617 }; 1618 1619 /* 1620 * This matches struct stat64 in glibc2.1, hence the absolutely insane 1621 * amounts of padding around dev_t's. The memory layout is the same as of 1622 * struct stat of the 64-bit kernel. 1623 */ 1624 1625 #define TARGET_HAS_STRUCT_STAT64 1626 struct target_stat64 { 1627 unsigned int st_dev; 1628 unsigned int st_pad0[3]; /* Reserved for st_dev expansion */ 1629 1630 target_ulong st_ino; 1631 1632 unsigned int st_mode; 1633 unsigned int st_nlink; 1634 1635 int st_uid; 1636 int st_gid; 1637 1638 unsigned int st_rdev; 1639 unsigned int st_pad1[3]; /* Reserved for st_rdev expansion */ 1640 1641 int st_size; 1642 1643 /* 1644 * Actually this should be timestruc_t st_atime, st_mtime and st_ctime 1645 * but we don't have it under Linux. 1646 */ 1647 int target_st_atime; 1648 unsigned int target_st_atime_nsec; /* Reserved for st_atime expansion */ 1649 1650 int target_st_mtime; 1651 unsigned int target_st_mtime_nsec; /* Reserved for st_mtime expansion */ 1652 1653 int target_st_ctime; 1654 unsigned int target_st_ctime_nsec; /* Reserved for st_ctime expansion */ 1655 1656 unsigned int st_blksize; 1657 unsigned int st_pad2; 1658 1659 int st_blocks; 1660 }; 1661 1662 #elif defined(TARGET_ABI_MIPSO32) 1663 1664 struct target_stat { 1665 unsigned st_dev; 1666 abi_long st_pad1[3]; /* Reserved for network id */ 1667 abi_ulong st_ino; 1668 unsigned int st_mode; 1669 unsigned int st_nlink; 1670 int st_uid; 1671 int st_gid; 1672 unsigned st_rdev; 1673 abi_long st_pad2[2]; 1674 abi_long st_size; 1675 abi_long st_pad3; 1676 /* 1677 * Actually this should be timestruc_t st_atime, st_mtime and st_ctime 1678 * but we don't have it under Linux. 1679 */ 1680 abi_long target_st_atime; 1681 abi_long target_st_atime_nsec; 1682 abi_long target_st_mtime; 1683 abi_long target_st_mtime_nsec; 1684 abi_long target_st_ctime; 1685 abi_long target_st_ctime_nsec; 1686 abi_long st_blksize; 1687 abi_long st_blocks; 1688 abi_long st_pad4[14]; 1689 }; 1690 1691 /* 1692 * This matches struct stat64 in glibc2.1, hence the absolutely insane 1693 * amounts of padding around dev_t's. The memory layout is the same as of 1694 * struct stat of the 64-bit kernel. 1695 */ 1696 1697 #define TARGET_HAS_STRUCT_STAT64 1698 struct target_stat64 { 1699 abi_ulong st_dev; 1700 abi_ulong st_pad0[3]; /* Reserved for st_dev expansion */ 1701 1702 uint64_t st_ino; 1703 1704 unsigned int st_mode; 1705 unsigned int st_nlink; 1706 1707 int st_uid; 1708 int st_gid; 1709 1710 abi_ulong st_rdev; 1711 abi_ulong st_pad1[3]; /* Reserved for st_rdev expansion */ 1712 1713 int64_t st_size; 1714 1715 /* 1716 * Actually this should be timestruc_t st_atime, st_mtime and st_ctime 1717 * but we don't have it under Linux. 1718 */ 1719 abi_long target_st_atime; 1720 abi_ulong target_st_atime_nsec; /* Reserved for st_atime expansion */ 1721 1722 abi_long target_st_mtime; 1723 abi_ulong target_st_mtime_nsec; /* Reserved for st_mtime expansion */ 1724 1725 abi_long target_st_ctime; 1726 abi_ulong target_st_ctime_nsec; /* Reserved for st_ctime expansion */ 1727 1728 abi_ulong st_blksize; 1729 abi_ulong st_pad2; 1730 1731 int64_t st_blocks; 1732 }; 1733 1734 #elif defined(TARGET_ALPHA) 1735 1736 struct target_stat { 1737 unsigned int st_dev; 1738 unsigned int st_ino; 1739 unsigned int st_mode; 1740 unsigned int st_nlink; 1741 unsigned int st_uid; 1742 unsigned int st_gid; 1743 unsigned int st_rdev; 1744 abi_long st_size; 1745 abi_ulong target_st_atime; 1746 abi_ulong target_st_mtime; 1747 abi_ulong target_st_ctime; 1748 unsigned int st_blksize; 1749 unsigned int st_blocks; 1750 unsigned int st_flags; 1751 unsigned int st_gen; 1752 }; 1753 1754 #define TARGET_HAS_STRUCT_STAT64 1755 struct target_stat64 { 1756 abi_ulong st_dev; 1757 abi_ulong st_ino; 1758 abi_ulong st_rdev; 1759 abi_long st_size; 1760 abi_ulong st_blocks; 1761 1762 unsigned int st_mode; 1763 unsigned int st_uid; 1764 unsigned int st_gid; 1765 unsigned int st_blksize; 1766 unsigned int st_nlink; 1767 unsigned int __pad0; 1768 1769 abi_ulong target_st_atime; 1770 abi_ulong target_st_atime_nsec; 1771 abi_ulong target_st_mtime; 1772 abi_ulong target_st_mtime_nsec; 1773 abi_ulong target_st_ctime; 1774 abi_ulong target_st_ctime_nsec; 1775 abi_long __unused[3]; 1776 }; 1777 1778 #elif defined(TARGET_SH4) 1779 1780 struct target_stat { 1781 abi_ulong st_dev; 1782 abi_ulong st_ino; 1783 unsigned short st_mode; 1784 unsigned short st_nlink; 1785 unsigned short st_uid; 1786 unsigned short st_gid; 1787 abi_ulong st_rdev; 1788 abi_ulong st_size; 1789 abi_ulong st_blksize; 1790 abi_ulong st_blocks; 1791 abi_ulong target_st_atime; 1792 abi_ulong target_st_atime_nsec; 1793 abi_ulong target_st_mtime; 1794 abi_ulong target_st_mtime_nsec; 1795 abi_ulong target_st_ctime; 1796 abi_ulong target_st_ctime_nsec; 1797 abi_ulong __unused4; 1798 abi_ulong __unused5; 1799 }; 1800 1801 /* This matches struct stat64 in glibc2.1, hence the absolutely 1802 * insane amounts of padding around dev_t's. 1803 */ 1804 #define TARGET_HAS_STRUCT_STAT64 1805 struct QEMU_PACKED target_stat64 { 1806 unsigned long long st_dev; 1807 unsigned char __pad0[4]; 1808 1809 #define TARGET_STAT64_HAS_BROKEN_ST_INO 1 1810 abi_ulong __st_ino; 1811 1812 unsigned int st_mode; 1813 unsigned int st_nlink; 1814 1815 abi_ulong st_uid; 1816 abi_ulong st_gid; 1817 1818 unsigned long long st_rdev; 1819 unsigned char __pad3[4]; 1820 1821 long long st_size; 1822 abi_ulong st_blksize; 1823 1824 unsigned long long st_blocks; /* Number 512-byte blocks allocated. */ 1825 1826 abi_ulong target_st_atime; 1827 abi_ulong target_st_atime_nsec; 1828 1829 abi_ulong target_st_mtime; 1830 abi_ulong target_st_mtime_nsec; 1831 1832 abi_ulong target_st_ctime; 1833 abi_ulong target_st_ctime_nsec; 1834 1835 unsigned long long st_ino; 1836 }; 1837 1838 #elif defined(TARGET_I386) && !defined(TARGET_ABI32) 1839 struct target_stat { 1840 abi_ulong st_dev; 1841 abi_ulong st_ino; 1842 abi_ulong st_nlink; 1843 1844 unsigned int st_mode; 1845 unsigned int st_uid; 1846 unsigned int st_gid; 1847 unsigned int __pad0; 1848 abi_ulong st_rdev; 1849 abi_long st_size; 1850 abi_long st_blksize; 1851 abi_long st_blocks; /* Number 512-byte blocks allocated. */ 1852 1853 abi_ulong target_st_atime; 1854 abi_ulong target_st_atime_nsec; 1855 abi_ulong target_st_mtime; 1856 abi_ulong target_st_mtime_nsec; 1857 abi_ulong target_st_ctime; 1858 abi_ulong target_st_ctime_nsec; 1859 1860 abi_long __unused[3]; 1861 }; 1862 #elif defined(TARGET_S390X) 1863 struct target_stat { 1864 abi_ulong st_dev; 1865 abi_ulong st_ino; 1866 abi_ulong st_nlink; 1867 unsigned int st_mode; 1868 unsigned int st_uid; 1869 unsigned int st_gid; 1870 unsigned int __pad1; 1871 abi_ulong st_rdev; 1872 abi_ulong st_size; 1873 abi_ulong target_st_atime; 1874 abi_ulong target_st_atime_nsec; 1875 abi_ulong target_st_mtime; 1876 abi_ulong target_st_mtime_nsec; 1877 abi_ulong target_st_ctime; 1878 abi_ulong target_st_ctime_nsec; 1879 abi_ulong st_blksize; 1880 abi_long st_blocks; 1881 abi_ulong __unused[3]; 1882 }; 1883 #elif defined(TARGET_AARCH64) 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 __unused[2]; 1904 }; 1905 #elif defined(TARGET_OPENRISC) 1906 1907 /* These are the asm-generic versions of the stat and stat64 structures */ 1908 1909 struct target_stat { 1910 abi_ulong st_dev; 1911 abi_ulong st_ino; 1912 unsigned int st_mode; 1913 unsigned int st_nlink; 1914 unsigned int st_uid; 1915 unsigned int st_gid; 1916 abi_ulong st_rdev; 1917 abi_ulong __pad1; 1918 abi_long st_size; 1919 int st_blksize; 1920 int __pad2; 1921 abi_long st_blocks; 1922 abi_long target_st_atime; 1923 abi_ulong target_st_atime_nsec; 1924 abi_long target_st_mtime; 1925 abi_ulong target_st_mtime_nsec; 1926 abi_long target_st_ctime; 1927 abi_ulong target_st_ctime_nsec; 1928 unsigned int __unused4; 1929 unsigned int __unused5; 1930 }; 1931 1932 #define TARGET_HAS_STRUCT_STAT64 1933 struct target_stat64 { 1934 uint64_t st_dev; 1935 uint64_t st_ino; 1936 unsigned int st_mode; 1937 unsigned int st_nlink; 1938 unsigned int st_uid; 1939 unsigned int st_gid; 1940 uint64_t st_rdev; 1941 uint64_t __pad1; 1942 int64_t st_size; 1943 int st_blksize; 1944 int __pad2; 1945 int64_t st_blocks; 1946 int target_st_atime; 1947 unsigned int target_st_atime_nsec; 1948 int target_st_mtime; 1949 unsigned int target_st_mtime_nsec; 1950 int target_st_ctime; 1951 unsigned int target_st_ctime_nsec; 1952 unsigned int __unused4; 1953 unsigned int __unused5; 1954 }; 1955 1956 #else 1957 #error unsupported CPU 1958 #endif 1959 1960 typedef struct { 1961 int val[2]; 1962 } target_fsid_t; 1963 1964 #ifdef TARGET_MIPS 1965 #ifdef TARGET_ABI_MIPSN32 1966 struct target_statfs { 1967 int32_t f_type; 1968 int32_t f_bsize; 1969 int32_t f_frsize; /* Fragment size - unsupported */ 1970 int32_t f_blocks; 1971 int32_t f_bfree; 1972 int32_t f_files; 1973 int32_t f_ffree; 1974 int32_t f_bavail; 1975 1976 /* Linux specials */ 1977 target_fsid_t f_fsid; 1978 int32_t f_namelen; 1979 int32_t f_spare[6]; 1980 }; 1981 #else 1982 struct target_statfs { 1983 abi_long f_type; 1984 abi_long f_bsize; 1985 abi_long f_frsize; /* Fragment size - unsupported */ 1986 abi_long f_blocks; 1987 abi_long f_bfree; 1988 abi_long f_files; 1989 abi_long f_ffree; 1990 abi_long f_bavail; 1991 1992 /* Linux specials */ 1993 target_fsid_t f_fsid; 1994 abi_long f_namelen; 1995 abi_long f_spare[6]; 1996 }; 1997 #endif 1998 1999 struct target_statfs64 { 2000 uint32_t f_type; 2001 uint32_t f_bsize; 2002 uint32_t f_frsize; /* Fragment size - unsupported */ 2003 uint32_t __pad; 2004 uint64_t f_blocks; 2005 uint64_t f_bfree; 2006 uint64_t f_files; 2007 uint64_t f_ffree; 2008 uint64_t f_bavail; 2009 target_fsid_t f_fsid; 2010 uint32_t f_namelen; 2011 uint32_t f_spare[6]; 2012 }; 2013 #elif (defined(TARGET_PPC64) || defined(TARGET_X86_64) || \ 2014 defined(TARGET_SPARC64) || defined(TARGET_AARCH64)) && \ 2015 !defined(TARGET_ABI32) 2016 struct target_statfs { 2017 abi_long f_type; 2018 abi_long f_bsize; 2019 abi_long f_blocks; 2020 abi_long f_bfree; 2021 abi_long f_bavail; 2022 abi_long f_files; 2023 abi_long f_ffree; 2024 target_fsid_t f_fsid; 2025 abi_long f_namelen; 2026 abi_long f_frsize; 2027 abi_long f_spare[5]; 2028 }; 2029 2030 struct target_statfs64 { 2031 abi_long f_type; 2032 abi_long f_bsize; 2033 abi_long f_blocks; 2034 abi_long f_bfree; 2035 abi_long f_bavail; 2036 abi_long f_files; 2037 abi_long f_ffree; 2038 target_fsid_t f_fsid; 2039 abi_long f_namelen; 2040 abi_long f_frsize; 2041 abi_long f_spare[5]; 2042 }; 2043 #elif defined(TARGET_S390X) 2044 struct target_statfs { 2045 int32_t f_type; 2046 int32_t f_bsize; 2047 abi_long f_blocks; 2048 abi_long f_bfree; 2049 abi_long f_bavail; 2050 abi_long f_files; 2051 abi_long f_ffree; 2052 kernel_fsid_t f_fsid; 2053 int32_t f_namelen; 2054 int32_t f_frsize; 2055 int32_t f_spare[5]; 2056 }; 2057 2058 struct target_statfs64 { 2059 int32_t f_type; 2060 int32_t f_bsize; 2061 abi_long f_blocks; 2062 abi_long f_bfree; 2063 abi_long f_bavail; 2064 abi_long f_files; 2065 abi_long f_ffree; 2066 kernel_fsid_t f_fsid; 2067 int32_t f_namelen; 2068 int32_t f_frsize; 2069 int32_t f_spare[5]; 2070 }; 2071 #else 2072 struct target_statfs { 2073 uint32_t f_type; 2074 uint32_t f_bsize; 2075 uint32_t f_blocks; 2076 uint32_t f_bfree; 2077 uint32_t f_bavail; 2078 uint32_t f_files; 2079 uint32_t f_ffree; 2080 target_fsid_t f_fsid; 2081 uint32_t f_namelen; 2082 uint32_t f_frsize; 2083 uint32_t f_spare[5]; 2084 }; 2085 2086 struct target_statfs64 { 2087 uint32_t f_type; 2088 uint32_t f_bsize; 2089 uint64_t f_blocks; 2090 uint64_t f_bfree; 2091 uint64_t f_bavail; 2092 uint64_t f_files; 2093 uint64_t f_ffree; 2094 target_fsid_t f_fsid; 2095 uint32_t f_namelen; 2096 uint32_t f_frsize; 2097 uint32_t f_spare[5]; 2098 }; 2099 #endif 2100 2101 2102 #define TARGET_F_DUPFD 0 /* dup */ 2103 #define TARGET_F_GETFD 1 /* get close_on_exec */ 2104 #define TARGET_F_SETFD 2 /* set/clear close_on_exec */ 2105 #define TARGET_F_GETFL 3 /* get file->f_flags */ 2106 #define TARGET_F_SETFL 4 /* set file->f_flags */ 2107 2108 #if defined(TARGET_ALPHA) 2109 #define TARGET_F_GETLK 7 2110 #define TARGET_F_SETLK 8 2111 #define TARGET_F_SETLKW 9 2112 #define TARGET_F_SETOWN 5 /* for sockets. */ 2113 #define TARGET_F_GETOWN 6 /* for sockets. */ 2114 2115 #define TARGET_F_RDLCK 1 2116 #define TARGET_F_WRLCK 2 2117 #define TARGET_F_UNLCK 8 2118 #define TARGET_F_EXLCK 16 2119 #define TARGET_F_SHLCK 32 2120 #elif defined(TARGET_MIPS) 2121 #define TARGET_F_GETLK 14 2122 #define TARGET_F_SETLK 6 2123 #define TARGET_F_SETLKW 7 2124 #define TARGET_F_SETOWN 24 /* for sockets. */ 2125 #define TARGET_F_GETOWN 25 /* for sockets. */ 2126 #else 2127 #define TARGET_F_GETLK 5 2128 #define TARGET_F_SETLK 6 2129 #define TARGET_F_SETLKW 7 2130 #define TARGET_F_SETOWN 8 /* for sockets. */ 2131 #define TARGET_F_GETOWN 9 /* for sockets. */ 2132 #endif 2133 #define TARGET_F_SETOWN_EX 15 2134 #define TARGET_F_GETOWN_EX 16 2135 2136 #ifndef TARGET_F_RDLCK 2137 #define TARGET_F_RDLCK 0 2138 #define TARGET_F_WRLCK 1 2139 #define TARGET_F_UNLCK 2 2140 #endif 2141 2142 #ifndef TARGET_F_EXLCK 2143 #define TARGET_F_EXLCK 4 2144 #define TARGET_F_SHLCK 8 2145 #endif 2146 2147 2148 #define TARGET_F_SETSIG 10 /* for sockets. */ 2149 #define TARGET_F_GETSIG 11 /* for sockets. */ 2150 2151 #if defined(TARGET_MIPS) 2152 #define TARGET_F_GETLK64 33 /* using 'struct flock64' */ 2153 #define TARGET_F_SETLK64 34 2154 #define TARGET_F_SETLKW64 35 2155 #else 2156 #define TARGET_F_GETLK64 12 /* using 'struct flock64' */ 2157 #define TARGET_F_SETLK64 13 2158 #define TARGET_F_SETLKW64 14 2159 #endif 2160 2161 #define TARGET_F_LINUX_SPECIFIC_BASE 1024 2162 #define TARGET_F_SETLEASE (TARGET_F_LINUX_SPECIFIC_BASE + 0) 2163 #define TARGET_F_GETLEASE (TARGET_F_LINUX_SPECIFIC_BASE + 1) 2164 #define TARGET_F_DUPFD_CLOEXEC (TARGET_F_LINUX_SPECIFIC_BASE + 6) 2165 #define TARGET_F_NOTIFY (TARGET_F_LINUX_SPECIFIC_BASE+2) 2166 2167 #if defined(TARGET_ALPHA) 2168 #define TARGET_O_NONBLOCK 04 2169 #define TARGET_O_APPEND 010 2170 #define TARGET_O_CREAT 01000 /* not fcntl */ 2171 #define TARGET_O_TRUNC 02000 /* not fcntl */ 2172 #define TARGET_O_EXCL 04000 /* not fcntl */ 2173 #define TARGET_O_NOCTTY 010000 /* not fcntl */ 2174 #define TARGET_O_DSYNC 040000 2175 #define TARGET_O_LARGEFILE 0 /* not necessary, always 64-bit */ 2176 #define TARGET_O_DIRECTORY 0100000 /* must be a directory */ 2177 #define TARGET_O_NOFOLLOW 0200000 /* don't follow links */ 2178 #define TARGET_O_DIRECT 02000000 /* direct disk access hint */ 2179 #define TARGET_O_NOATIME 04000000 2180 #define TARGET_O_CLOEXEC 010000000 2181 #define TARGET___O_SYNC 020000000 2182 #define TARGET_O_PATH 040000000 2183 #elif defined(TARGET_ARM) || defined(TARGET_M68K) 2184 #define TARGET_O_DIRECTORY 040000 /* must be a directory */ 2185 #define TARGET_O_NOFOLLOW 0100000 /* don't follow links */ 2186 #define TARGET_O_DIRECT 0200000 /* direct disk access hint */ 2187 #define TARGET_O_LARGEFILE 0400000 2188 #elif defined(TARGET_MIPS) 2189 #define TARGET_O_APPEND 0x0008 2190 #define TARGET_O_DSYNC 0x0010 2191 #define TARGET_O_NONBLOCK 0x0080 2192 #define TARGET_O_CREAT 0x0100 /* not fcntl */ 2193 #define TARGET_O_TRUNC 0x0200 /* not fcntl */ 2194 #define TARGET_O_EXCL 0x0400 /* not fcntl */ 2195 #define TARGET_O_NOCTTY 0x0800 /* not fcntl */ 2196 #define TARGET_FASYNC 0x1000 /* fcntl, for BSD compatibility */ 2197 #define TARGET_O_LARGEFILE 0x2000 /* allow large file opens */ 2198 #define TARGET___O_SYNC 0x4000 2199 #define TARGET_O_DIRECT 0x8000 /* direct disk access hint */ 2200 #elif defined (TARGET_PPC) 2201 #define TARGET_O_DIRECTORY 040000 /* must be a directory */ 2202 #define TARGET_O_NOFOLLOW 0100000 /* don't follow links */ 2203 #define TARGET_O_LARGEFILE 0200000 2204 #define TARGET_O_DIRECT 0400000 /* direct disk access hint */ 2205 #elif defined (TARGET_SPARC) 2206 #define TARGET_O_APPEND 0x0008 2207 #define TARGET_FASYNC 0x0040 /* fcntl, for BSD compatibility */ 2208 #define TARGET_O_CREAT 0x0200 /* not fcntl */ 2209 #define TARGET_O_TRUNC 0x0400 /* not fcntl */ 2210 #define TARGET_O_EXCL 0x0800 /* not fcntl */ 2211 #define TARGET_O_DSYNC 0x2000 2212 #define TARGET_O_NONBLOCK 0x4000 2213 # ifdef TARGET_SPARC64 2214 # define TARGET_O_NDELAY 0x0004 2215 # else 2216 # define TARGET_O_NDELAY (0x0004 | TARGET_O_NONBLOCK) 2217 # endif 2218 #define TARGET_O_NOCTTY 0x8000 /* not fcntl */ 2219 #define TARGET_O_LARGEFILE 0x40000 2220 #define TARGET_O_DIRECT 0x100000 /* direct disk access hint */ 2221 #define TARGET_O_NOATIME 0x200000 2222 #define TARGET_O_CLOEXEC 0x400000 2223 #define TARGET___O_SYNC 0x800000 2224 #define TARGET_O_PATH 0x1000000 2225 #endif 2226 2227 /* <asm-generic/fcntl.h> values follow. */ 2228 #define TARGET_O_ACCMODE 0003 2229 #define TARGET_O_RDONLY 00 2230 #define TARGET_O_WRONLY 01 2231 #define TARGET_O_RDWR 02 2232 #ifndef TARGET_O_CREAT 2233 #define TARGET_O_CREAT 0100 /* not fcntl */ 2234 #endif 2235 #ifndef TARGET_O_EXCL 2236 #define TARGET_O_EXCL 0200 /* not fcntl */ 2237 #endif 2238 #ifndef TARGET_O_NOCTTY 2239 #define TARGET_O_NOCTTY 0400 /* not fcntl */ 2240 #endif 2241 #ifndef TARGET_O_TRUNC 2242 #define TARGET_O_TRUNC 01000 /* not fcntl */ 2243 #endif 2244 #ifndef TARGET_O_APPEND 2245 #define TARGET_O_APPEND 02000 2246 #endif 2247 #ifndef TARGET_O_NONBLOCK 2248 #define TARGET_O_NONBLOCK 04000 2249 #endif 2250 #ifndef TARGET_O_DSYNC 2251 #define TARGET_O_DSYNC 010000 2252 #endif 2253 #ifndef TARGET_FASYNC 2254 #define TARGET_FASYNC 020000 /* fcntl, for BSD compatibility */ 2255 #endif 2256 #ifndef TARGET_O_DIRECT 2257 #define TARGET_O_DIRECT 040000 /* direct disk access hint */ 2258 #endif 2259 #ifndef TARGET_O_LARGEFILE 2260 #define TARGET_O_LARGEFILE 0100000 2261 #endif 2262 #ifndef TARGET_O_DIRECTORY 2263 #define TARGET_O_DIRECTORY 0200000 /* must be a directory */ 2264 #endif 2265 #ifndef TARGET_O_NOFOLLOW 2266 #define TARGET_O_NOFOLLOW 0400000 /* don't follow links */ 2267 #endif 2268 #ifndef TARGET_O_NOATIME 2269 #define TARGET_O_NOATIME 01000000 2270 #endif 2271 #ifndef TARGET_O_CLOEXEC 2272 #define TARGET_O_CLOEXEC 02000000 2273 #endif 2274 #ifndef TARGET___O_SYNC 2275 #define TARGET___O_SYNC 04000000 2276 #endif 2277 #ifndef TARGET_O_PATH 2278 #define TARGET_O_PATH 010000000 2279 #endif 2280 #ifndef TARGET_O_NDELAY 2281 #define TARGET_O_NDELAY TARGET_O_NONBLOCK 2282 #endif 2283 #ifndef TARGET_O_SYNC 2284 #define TARGET_O_SYNC (TARGET___O_SYNC | TARGET_O_DSYNC) 2285 #endif 2286 2287 struct target_flock { 2288 short l_type; 2289 short l_whence; 2290 abi_ulong l_start; 2291 abi_ulong l_len; 2292 int l_pid; 2293 }; 2294 2295 struct target_flock64 { 2296 short l_type; 2297 short l_whence; 2298 #if defined(TARGET_PPC) || defined(TARGET_X86_64) || defined(TARGET_MIPS) || defined(TARGET_SPARC) || defined(TARGET_HPPA) || defined (TARGET_MICROBLAZE) 2299 int __pad; 2300 #endif 2301 unsigned long long l_start; 2302 unsigned long long l_len; 2303 int l_pid; 2304 } QEMU_PACKED; 2305 2306 #ifdef TARGET_ARM 2307 struct target_eabi_flock64 { 2308 short l_type; 2309 short l_whence; 2310 int __pad; 2311 unsigned long long l_start; 2312 unsigned long long l_len; 2313 int l_pid; 2314 } QEMU_PACKED; 2315 #endif 2316 2317 struct target_f_owner_ex { 2318 int type; /* Owner type of ID. */ 2319 int pid; /* ID of owner. */ 2320 }; 2321 2322 /* soundcard defines */ 2323 /* XXX: convert them all to arch indepedent entries */ 2324 #define TARGET_SNDCTL_COPR_HALT TARGET_IOWR('C', 7, int); 2325 #define TARGET_SNDCTL_COPR_LOAD 0xcfb04301 2326 #define TARGET_SNDCTL_COPR_RCODE 0xc0144303 2327 #define TARGET_SNDCTL_COPR_RCVMSG 0x8fa44309 2328 #define TARGET_SNDCTL_COPR_RDATA 0xc0144302 2329 #define TARGET_SNDCTL_COPR_RESET 0x00004300 2330 #define TARGET_SNDCTL_COPR_RUN 0xc0144306 2331 #define TARGET_SNDCTL_COPR_SENDMSG 0xcfa44308 2332 #define TARGET_SNDCTL_COPR_WCODE 0x40144305 2333 #define TARGET_SNDCTL_COPR_WDATA 0x40144304 2334 #define TARGET_SNDCTL_DSP_RESET TARGET_IO('P', 0) 2335 #define TARGET_SNDCTL_DSP_SYNC TARGET_IO('P', 1) 2336 #define TARGET_SNDCTL_DSP_SPEED TARGET_IOWR('P', 2, int) 2337 #define TARGET_SNDCTL_DSP_STEREO TARGET_IOWR('P', 3, int) 2338 #define TARGET_SNDCTL_DSP_GETBLKSIZE TARGET_IOWR('P', 4, int) 2339 #define TARGET_SNDCTL_DSP_SETFMT TARGET_IOWR('P', 5, int) 2340 #define TARGET_SNDCTL_DSP_CHANNELS TARGET_IOWR('P', 6, int) 2341 #define TARGET_SOUND_PCM_WRITE_FILTER TARGET_IOWR('P', 7, int) 2342 #define TARGET_SNDCTL_DSP_POST TARGET_IO('P', 8) 2343 #define TARGET_SNDCTL_DSP_SUBDIVIDE TARGET_IOWR('P', 9, int) 2344 #define TARGET_SNDCTL_DSP_SETFRAGMENT TARGET_IOWR('P',10, int) 2345 #define TARGET_SNDCTL_DSP_GETFMTS TARGET_IOR('P', 11, int) 2346 #define TARGET_SNDCTL_DSP_GETOSPACE TARGET_IORU('P',12) 2347 #define TARGET_SNDCTL_DSP_GETISPACE TARGET_IORU('P',13) 2348 #define TARGET_SNDCTL_DSP_GETCAPS TARGET_IOR('P', 15, int) 2349 #define TARGET_SNDCTL_DSP_GETTRIGGER TARGET_IOR('P',16, int) 2350 #define TARGET_SNDCTL_DSP_GETIPTR TARGET_IORU('P',17) 2351 #define TARGET_SNDCTL_DSP_GETOPTR TARGET_IORU('P',18) 2352 #define TARGET_SNDCTL_DSP_MAPINBUF TARGET_IORU('P', 19) 2353 #define TARGET_SNDCTL_DSP_MAPOUTBUF TARGET_IORU('P', 20) 2354 #define TARGET_SNDCTL_DSP_NONBLOCK 0x0000500e 2355 #define TARGET_SNDCTL_DSP_SAMPLESIZE 0xc0045005 2356 #define TARGET_SNDCTL_DSP_SETDUPLEX 0x00005016 2357 #define TARGET_SNDCTL_DSP_SETSYNCRO 0x00005015 2358 #define TARGET_SNDCTL_DSP_SETTRIGGER 0x40045010 2359 #define TARGET_SNDCTL_FM_4OP_ENABLE 0x4004510f 2360 #define TARGET_SNDCTL_FM_LOAD_INSTR 0x40285107 2361 #define TARGET_SNDCTL_MIDI_INFO 0xc074510c 2362 #define TARGET_SNDCTL_MIDI_MPUCMD 0xc0216d02 2363 #define TARGET_SNDCTL_MIDI_MPUMODE 0xc0046d01 2364 #define TARGET_SNDCTL_MIDI_PRETIME 0xc0046d00 2365 #define TARGET_SNDCTL_PMGR_ACCESS 0xcfb85110 2366 #define TARGET_SNDCTL_PMGR_IFACE 0xcfb85001 2367 #define TARGET_SNDCTL_SEQ_CTRLRATE 0xc0045103 2368 #define TARGET_SNDCTL_SEQ_GETINCOUNT 0x80045105 2369 #define TARGET_SNDCTL_SEQ_GETOUTCOUNT 0x80045104 2370 #define TARGET_SNDCTL_SEQ_NRMIDIS 0x8004510b 2371 #define TARGET_SNDCTL_SEQ_NRSYNTHS 0x8004510a 2372 #define TARGET_SNDCTL_SEQ_OUTOFBAND 0x40085112 2373 #define TARGET_SNDCTL_SEQ_PANIC 0x00005111 2374 #define TARGET_SNDCTL_SEQ_PERCMODE 0x40045106 2375 #define TARGET_SNDCTL_SEQ_RESET 0x00005100 2376 #define TARGET_SNDCTL_SEQ_RESETSAMPLES 0x40045109 2377 #define TARGET_SNDCTL_SEQ_SYNC 0x00005101 2378 #define TARGET_SNDCTL_SEQ_TESTMIDI 0x40045108 2379 #define TARGET_SNDCTL_SEQ_THRESHOLD 0x4004510d 2380 #define TARGET_SNDCTL_SEQ_TRESHOLD 0x4004510d 2381 #define TARGET_SNDCTL_SYNTH_INFO 0xc08c5102 2382 #define TARGET_SNDCTL_SYNTH_MEMAVL 0xc004510e 2383 #define TARGET_SNDCTL_TMR_CONTINUE 0x00005404 2384 #define TARGET_SNDCTL_TMR_METRONOME 0x40045407 2385 #define TARGET_SNDCTL_TMR_SELECT 0x40045408 2386 #define TARGET_SNDCTL_TMR_SOURCE 0xc0045406 2387 #define TARGET_SNDCTL_TMR_START 0x00005402 2388 #define TARGET_SNDCTL_TMR_STOP 0x00005403 2389 #define TARGET_SNDCTL_TMR_TEMPO 0xc0045405 2390 #define TARGET_SNDCTL_TMR_TIMEBASE 0xc0045401 2391 #define TARGET_SOUND_PCM_READ_RATE 0x80045002 2392 #define TARGET_SOUND_PCM_READ_CHANNELS 0x80045006 2393 #define TARGET_SOUND_PCM_READ_BITS 0x80045005 2394 #define TARGET_SOUND_PCM_READ_FILTER 0x80045007 2395 #define TARGET_SOUND_MIXER_INFO TARGET_IOR ('M', 101, mixer_info) 2396 #define TARGET_SOUND_MIXER_ACCESS 0xc0804d66 2397 #define TARGET_SOUND_MIXER_PRIVATE1 TARGET_IOWR('M', 111, int) 2398 #define TARGET_SOUND_MIXER_PRIVATE2 TARGET_IOWR('M', 112, int) 2399 #define TARGET_SOUND_MIXER_PRIVATE3 TARGET_IOWR('M', 113, int) 2400 #define TARGET_SOUND_MIXER_PRIVATE4 TARGET_IOWR('M', 114, int) 2401 #define TARGET_SOUND_MIXER_PRIVATE5 TARGET_IOWR('M', 115, int) 2402 2403 #define TARGET_MIXER_READ(dev) TARGET_IOR('M', dev, int) 2404 2405 #define TARGET_SOUND_MIXER_READ_VOLUME TARGET_MIXER_READ(SOUND_MIXER_VOLUME) 2406 #define TARGET_SOUND_MIXER_READ_BASS TARGET_MIXER_READ(SOUND_MIXER_BASS) 2407 #define TARGET_SOUND_MIXER_READ_TREBLE TARGET_MIXER_READ(SOUND_MIXER_TREBLE) 2408 #define TARGET_SOUND_MIXER_READ_SYNTH TARGET_MIXER_READ(SOUND_MIXER_SYNTH) 2409 #define TARGET_SOUND_MIXER_READ_PCM TARGET_MIXER_READ(SOUND_MIXER_PCM) 2410 #define TARGET_SOUND_MIXER_READ_SPEAKER TARGET_MIXER_READ(SOUND_MIXER_SPEAKER) 2411 #define TARGET_SOUND_MIXER_READ_LINE TARGET_MIXER_READ(SOUND_MIXER_LINE) 2412 #define TARGET_SOUND_MIXER_READ_MIC TARGET_MIXER_READ(SOUND_MIXER_MIC) 2413 #define TARGET_SOUND_MIXER_READ_CD TARGET_MIXER_READ(SOUND_MIXER_CD) 2414 #define TARGET_SOUND_MIXER_READ_IMIX TARGET_MIXER_READ(SOUND_MIXER_IMIX) 2415 #define TARGET_SOUND_MIXER_READ_ALTPCM TARGET_MIXER_READ(SOUND_MIXER_ALTPCM) 2416 #define TARGET_SOUND_MIXER_READ_RECLEV TARGET_MIXER_READ(SOUND_MIXER_RECLEV) 2417 #define TARGET_SOUND_MIXER_READ_IGAIN TARGET_MIXER_READ(SOUND_MIXER_IGAIN) 2418 #define TARGET_SOUND_MIXER_READ_OGAIN TARGET_MIXER_READ(SOUND_MIXER_OGAIN) 2419 #define TARGET_SOUND_MIXER_READ_LINE1 TARGET_MIXER_READ(SOUND_MIXER_LINE1) 2420 #define TARGET_SOUND_MIXER_READ_LINE2 TARGET_MIXER_READ(SOUND_MIXER_LINE2) 2421 #define TARGET_SOUND_MIXER_READ_LINE3 TARGET_MIXER_READ(SOUND_MIXER_LINE3) 2422 2423 /* Obsolete macros */ 2424 #define TARGET_SOUND_MIXER_READ_MUTE TARGET_MIXER_READ(SOUND_MIXER_MUTE) 2425 #define TARGET_SOUND_MIXER_READ_ENHANCE TARGET_MIXER_READ(SOUND_MIXER_ENHANCE) 2426 #define TARGET_SOUND_MIXER_READ_LOUD TARGET_MIXER_READ(SOUND_MIXER_LOUD) 2427 2428 #define TARGET_SOUND_MIXER_READ_RECSRC TARGET_MIXER_READ(SOUND_MIXER_RECSRC) 2429 #define TARGET_SOUND_MIXER_READ_DEVMASK TARGET_MIXER_READ(SOUND_MIXER_DEVMASK) 2430 #define TARGET_SOUND_MIXER_READ_RECMASK TARGET_MIXER_READ(SOUND_MIXER_RECMASK) 2431 #define TARGET_SOUND_MIXER_READ_STEREODEVS TARGET_MIXER_READ(SOUND_MIXER_STEREODEVS) 2432 #define TARGET_SOUND_MIXER_READ_CAPS TARGET_MIXER_READ(SOUND_MIXER_CAPS) 2433 2434 #define TARGET_MIXER_WRITE(dev) TARGET_IOWR('M', dev, int) 2435 2436 #define TARGET_SOUND_MIXER_WRITE_VOLUME TARGET_MIXER_WRITE(SOUND_MIXER_VOLUME) 2437 #define TARGET_SOUND_MIXER_WRITE_BASS TARGET_MIXER_WRITE(SOUND_MIXER_BASS) 2438 #define TARGET_SOUND_MIXER_WRITE_TREBLE TARGET_MIXER_WRITE(SOUND_MIXER_TREBLE) 2439 #define TARGET_SOUND_MIXER_WRITE_SYNTH TARGET_MIXER_WRITE(SOUND_MIXER_SYNTH) 2440 #define TARGET_SOUND_MIXER_WRITE_PCM TARGET_MIXER_WRITE(SOUND_MIXER_PCM) 2441 #define TARGET_SOUND_MIXER_WRITE_SPEAKER TARGET_MIXER_WRITE(SOUND_MIXER_SPEAKER) 2442 #define TARGET_SOUND_MIXER_WRITE_LINE TARGET_MIXER_WRITE(SOUND_MIXER_LINE) 2443 #define TARGET_SOUND_MIXER_WRITE_MIC TARGET_MIXER_WRITE(SOUND_MIXER_MIC) 2444 #define TARGET_SOUND_MIXER_WRITE_CD TARGET_MIXER_WRITE(SOUND_MIXER_CD) 2445 #define TARGET_SOUND_MIXER_WRITE_IMIX TARGET_MIXER_WRITE(SOUND_MIXER_IMIX) 2446 #define TARGET_SOUND_MIXER_WRITE_ALTPCM TARGET_MIXER_WRITE(SOUND_MIXER_ALTPCM) 2447 #define TARGET_SOUND_MIXER_WRITE_RECLEV TARGET_MIXER_WRITE(SOUND_MIXER_RECLEV) 2448 #define TARGET_SOUND_MIXER_WRITE_IGAIN TARGET_MIXER_WRITE(SOUND_MIXER_IGAIN) 2449 #define TARGET_SOUND_MIXER_WRITE_OGAIN TARGET_MIXER_WRITE(SOUND_MIXER_OGAIN) 2450 #define TARGET_SOUND_MIXER_WRITE_LINE1 TARGET_MIXER_WRITE(SOUND_MIXER_LINE1) 2451 #define TARGET_SOUND_MIXER_WRITE_LINE2 TARGET_MIXER_WRITE(SOUND_MIXER_LINE2) 2452 #define TARGET_SOUND_MIXER_WRITE_LINE3 TARGET_MIXER_WRITE(SOUND_MIXER_LINE3) 2453 2454 /* Obsolete macros */ 2455 #define TARGET_SOUND_MIXER_WRITE_MUTE TARGET_MIXER_WRITE(SOUND_MIXER_MUTE) 2456 #define TARGET_SOUND_MIXER_WRITE_ENHANCE TARGET_MIXER_WRITE(SOUND_MIXER_ENHANCE) 2457 #define TARGET_SOUND_MIXER_WRITE_LOUD TARGET_MIXER_WRITE(SOUND_MIXER_LOUD) 2458 2459 #define TARGET_SOUND_MIXER_WRITE_RECSRC TARGET_MIXER_WRITE(SOUND_MIXER_RECSRC) 2460 2461 /* vfat ioctls */ 2462 #define TARGET_VFAT_IOCTL_READDIR_BOTH TARGET_IORU('r', 1) 2463 #define TARGET_VFAT_IOCTL_READDIR_SHORT TARGET_IORU('r', 2) 2464 2465 #define TARGET_MTIOCTOP TARGET_IOW('m', 1, struct mtop) 2466 #define TARGET_MTIOCGET TARGET_IOR('m', 2, struct mtget) 2467 #define TARGET_MTIOCPOS TARGET_IOR('m', 3, struct mtpos) 2468 2469 struct target_sysinfo { 2470 abi_long uptime; /* Seconds since boot */ 2471 abi_ulong loads[3]; /* 1, 5, and 15 minute load averages */ 2472 abi_ulong totalram; /* Total usable main memory size */ 2473 abi_ulong freeram; /* Available memory size */ 2474 abi_ulong sharedram; /* Amount of shared memory */ 2475 abi_ulong bufferram; /* Memory used by buffers */ 2476 abi_ulong totalswap; /* Total swap space size */ 2477 abi_ulong freeswap; /* swap space still available */ 2478 unsigned short procs; /* Number of current processes */ 2479 unsigned short pad; /* explicit padding for m68k */ 2480 abi_ulong totalhigh; /* Total high memory size */ 2481 abi_ulong freehigh; /* Available high memory size */ 2482 unsigned int mem_unit; /* Memory unit size in bytes */ 2483 char _f[20-2*sizeof(abi_long)-sizeof(int)]; /* Padding: libc5 uses this.. */ 2484 }; 2485 2486 struct linux_dirent { 2487 long d_ino; 2488 unsigned long d_off; 2489 unsigned short d_reclen; 2490 char d_name[256]; /* We must not include limits.h! */ 2491 }; 2492 2493 struct linux_dirent64 { 2494 uint64_t d_ino; 2495 int64_t d_off; 2496 unsigned short d_reclen; 2497 unsigned char d_type; 2498 char d_name[256]; 2499 }; 2500 2501 struct target_mq_attr { 2502 abi_long mq_flags; 2503 abi_long mq_maxmsg; 2504 abi_long mq_msgsize; 2505 abi_long mq_curmsgs; 2506 }; 2507 2508 #include "socket.h" 2509 2510 #include "errno_defs.h" 2511 2512 #define FUTEX_WAIT 0 2513 #define FUTEX_WAKE 1 2514 #define FUTEX_FD 2 2515 #define FUTEX_REQUEUE 3 2516 #define FUTEX_CMP_REQUEUE 4 2517 #define FUTEX_WAKE_OP 5 2518 #define FUTEX_LOCK_PI 6 2519 #define FUTEX_UNLOCK_PI 7 2520 #define FUTEX_TRYLOCK_PI 8 2521 #define FUTEX_WAIT_BITSET 9 2522 #define FUTEX_WAKE_BITSET 10 2523 2524 #define FUTEX_PRIVATE_FLAG 128 2525 #define FUTEX_CLOCK_REALTIME 256 2526 #define FUTEX_CMD_MASK ~(FUTEX_PRIVATE_FLAG | FUTEX_CLOCK_REALTIME) 2527 2528 #ifdef CONFIG_EPOLL 2529 typedef union target_epoll_data { 2530 abi_ulong ptr; 2531 abi_ulong fd; 2532 uint32_t u32; 2533 uint64_t u64; 2534 } target_epoll_data_t; 2535 2536 struct target_epoll_event { 2537 uint32_t events; 2538 #if defined(TARGET_ARM) || defined(TARGET_MIPS) || defined(TARGET_MIPS64) 2539 uint32_t __pad; 2540 #endif 2541 target_epoll_data_t data; 2542 } QEMU_PACKED; 2543 #endif 2544 struct target_rlimit64 { 2545 uint64_t rlim_cur; 2546 uint64_t rlim_max; 2547 }; 2548 2549 struct target_ucred { 2550 uint32_t pid; 2551 uint32_t uid; 2552 uint32_t gid; 2553 }; 2554 2555 #endif 2556 2557 2558 struct target_timer_t { 2559 abi_ulong ptr; 2560 }; 2561 2562 #define TARGET_SIGEV_MAX_SIZE 64 2563 2564 /* This is architecture-specific but most architectures use the default */ 2565 #ifdef TARGET_MIPS 2566 #define TARGET_SIGEV_PREAMBLE_SIZE (sizeof(int32_t) * 2 + sizeof(abi_long)) 2567 #else 2568 #define TARGET_SIGEV_PREAMBLE_SIZE (sizeof(int32_t) * 2 \ 2569 + sizeof(target_sigval_t)) 2570 #endif 2571 2572 #define TARGET_SIGEV_PAD_SIZE ((TARGET_SIGEV_MAX_SIZE \ 2573 - TARGET_SIGEV_PREAMBLE_SIZE) \ 2574 / sizeof(int32_t)) 2575 2576 struct target_sigevent { 2577 target_sigval_t sigev_value; 2578 int32_t sigev_signo; 2579 int32_t sigev_notify; 2580 union { 2581 int32_t _pad[TARGET_SIGEV_PAD_SIZE]; 2582 int32_t _tid; 2583 2584 struct { 2585 void (*_function)(sigval_t); 2586 void *_attribute; 2587 } _sigev_thread; 2588 } _sigev_un; 2589 }; 2590 2591 struct target_user_cap_header { 2592 uint32_t version; 2593 int pid; 2594 }; 2595 2596 struct target_user_cap_data { 2597 uint32_t effective; 2598 uint32_t permitted; 2599 uint32_t inheritable; 2600 }; 2601