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