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_sockaddr_ll { 125 uint16_t sll_family; /* Always AF_PACKET */ 126 uint16_t sll_protocol; /* Physical layer protocol */ 127 int sll_ifindex; /* Interface number */ 128 uint16_t sll_hatype; /* ARP hardware type */ 129 uint8_t sll_pkttype; /* Packet type */ 130 uint8_t sll_halen; /* Length of address */ 131 uint8_t sll_addr[8]; /* Physical layer address */ 132 }; 133 134 struct target_sock_filter { 135 abi_ushort code; 136 uint8_t jt; 137 uint8_t jf; 138 abi_uint k; 139 }; 140 141 struct target_sock_fprog { 142 abi_ushort len; 143 abi_ulong filter; 144 }; 145 146 struct target_in_addr { 147 uint32_t s_addr; /* big endian */ 148 }; 149 150 struct target_ip_mreq { 151 struct target_in_addr imr_multiaddr; 152 struct target_in_addr imr_address; 153 }; 154 155 struct target_ip_mreqn { 156 struct target_in_addr imr_multiaddr; 157 struct target_in_addr imr_address; 158 abi_long imr_ifindex; 159 }; 160 161 struct target_ip_mreq_source { 162 /* big endian */ 163 uint32_t imr_multiaddr; 164 uint32_t imr_interface; 165 uint32_t imr_sourceaddr; 166 }; 167 168 struct target_timeval { 169 abi_long tv_sec; 170 abi_long tv_usec; 171 }; 172 173 struct target_timespec { 174 abi_long tv_sec; 175 abi_long tv_nsec; 176 }; 177 178 struct target_timezone { 179 abi_int tz_minuteswest; 180 abi_int tz_dsttime; 181 }; 182 183 struct target_itimerval { 184 struct target_timeval it_interval; 185 struct target_timeval it_value; 186 }; 187 188 struct target_itimerspec { 189 struct target_timespec it_interval; 190 struct target_timespec it_value; 191 }; 192 193 typedef abi_long target_clock_t; 194 195 #define TARGET_HZ 100 196 197 struct target_tms { 198 target_clock_t tms_utime; 199 target_clock_t tms_stime; 200 target_clock_t tms_cutime; 201 target_clock_t tms_cstime; 202 }; 203 204 struct target_utimbuf { 205 abi_long actime; 206 abi_long modtime; 207 }; 208 209 struct target_sel_arg_struct { 210 abi_long n; 211 abi_long inp, outp, exp; 212 abi_long tvp; 213 }; 214 215 struct target_iovec { 216 abi_long iov_base; /* Starting address */ 217 abi_long iov_len; /* Number of bytes */ 218 }; 219 220 struct target_msghdr { 221 abi_long msg_name; /* Socket name */ 222 int msg_namelen; /* Length of name */ 223 abi_long msg_iov; /* Data blocks */ 224 abi_long msg_iovlen; /* Number of blocks */ 225 abi_long msg_control; /* Per protocol magic (eg BSD file descriptor passing) */ 226 abi_long msg_controllen; /* Length of cmsg list */ 227 unsigned int msg_flags; 228 }; 229 230 struct target_cmsghdr { 231 abi_long cmsg_len; 232 int cmsg_level; 233 int cmsg_type; 234 }; 235 236 #define TARGET_CMSG_DATA(cmsg) ((unsigned char *) ((struct target_cmsghdr *) (cmsg) + 1)) 237 #define TARGET_CMSG_NXTHDR(mhdr, cmsg) __target_cmsg_nxthdr (mhdr, cmsg) 238 #define TARGET_CMSG_ALIGN(len) (((len) + sizeof (abi_long) - 1) \ 239 & (size_t) ~(sizeof (abi_long) - 1)) 240 #define TARGET_CMSG_SPACE(len) (TARGET_CMSG_ALIGN (len) \ 241 + TARGET_CMSG_ALIGN (sizeof (struct target_cmsghdr))) 242 #define TARGET_CMSG_LEN(len) (TARGET_CMSG_ALIGN (sizeof (struct target_cmsghdr)) + (len)) 243 244 static __inline__ struct target_cmsghdr * 245 __target_cmsg_nxthdr (struct target_msghdr *__mhdr, struct target_cmsghdr *__cmsg) 246 { 247 struct target_cmsghdr *__ptr; 248 249 __ptr = (struct target_cmsghdr *)((unsigned char *) __cmsg 250 + TARGET_CMSG_ALIGN (tswapal(__cmsg->cmsg_len))); 251 if ((unsigned long)((char *)(__ptr+1) - (char *)(size_t)tswapal(__mhdr->msg_control)) 252 > tswapal(__mhdr->msg_controllen)) 253 /* No more entries. */ 254 return (struct target_cmsghdr *)0; 255 return __cmsg; 256 } 257 258 struct target_mmsghdr { 259 struct target_msghdr msg_hdr; /* Message header */ 260 unsigned int msg_len; /* Number of bytes transmitted */ 261 }; 262 263 struct target_rusage { 264 struct target_timeval ru_utime; /* user time used */ 265 struct target_timeval ru_stime; /* system time used */ 266 abi_long ru_maxrss; /* maximum resident set size */ 267 abi_long ru_ixrss; /* integral shared memory size */ 268 abi_long ru_idrss; /* integral unshared data size */ 269 abi_long ru_isrss; /* integral unshared stack size */ 270 abi_long ru_minflt; /* page reclaims */ 271 abi_long ru_majflt; /* page faults */ 272 abi_long ru_nswap; /* swaps */ 273 abi_long ru_inblock; /* block input operations */ 274 abi_long ru_oublock; /* block output operations */ 275 abi_long ru_msgsnd; /* messages sent */ 276 abi_long ru_msgrcv; /* messages received */ 277 abi_long ru_nsignals; /* signals received */ 278 abi_long ru_nvcsw; /* voluntary context switches */ 279 abi_long ru_nivcsw; /* involuntary " */ 280 }; 281 282 typedef struct { 283 int val[2]; 284 } kernel_fsid_t; 285 286 struct kernel_statfs { 287 int f_type; 288 int f_bsize; 289 int f_blocks; 290 int f_bfree; 291 int f_bavail; 292 int f_files; 293 int f_ffree; 294 kernel_fsid_t f_fsid; 295 int f_namelen; 296 int f_spare[6]; 297 }; 298 299 struct target_dirent { 300 abi_long d_ino; 301 abi_long d_off; 302 unsigned short d_reclen; 303 char d_name[]; 304 }; 305 306 struct target_dirent64 { 307 uint64_t d_ino; 308 int64_t d_off; 309 unsigned short d_reclen; 310 unsigned char d_type; 311 char d_name[256]; 312 }; 313 314 315 /* mostly generic signal stuff */ 316 #define TARGET_SIG_DFL ((abi_long)0) /* default signal handling */ 317 #define TARGET_SIG_IGN ((abi_long)1) /* ignore signal */ 318 #define TARGET_SIG_ERR ((abi_long)-1) /* error return from signal */ 319 320 #ifdef TARGET_MIPS 321 #define TARGET_NSIG 128 322 #else 323 #define TARGET_NSIG 64 324 #endif 325 #define TARGET_NSIG_BPW TARGET_ABI_BITS 326 #define TARGET_NSIG_WORDS (TARGET_NSIG / TARGET_NSIG_BPW) 327 328 typedef struct { 329 abi_ulong sig[TARGET_NSIG_WORDS]; 330 } target_sigset_t; 331 332 #ifdef BSWAP_NEEDED 333 static inline void tswap_sigset(target_sigset_t *d, const target_sigset_t *s) 334 { 335 int i; 336 for(i = 0;i < TARGET_NSIG_WORDS; i++) 337 d->sig[i] = tswapal(s->sig[i]); 338 } 339 #else 340 static inline void tswap_sigset(target_sigset_t *d, const target_sigset_t *s) 341 { 342 *d = *s; 343 } 344 #endif 345 346 static inline void target_siginitset(target_sigset_t *d, abi_ulong set) 347 { 348 int i; 349 d->sig[0] = set; 350 for(i = 1;i < TARGET_NSIG_WORDS; i++) 351 d->sig[i] = 0; 352 } 353 354 void host_to_target_sigset(target_sigset_t *d, const sigset_t *s); 355 void target_to_host_sigset(sigset_t *d, const target_sigset_t *s); 356 void host_to_target_old_sigset(abi_ulong *old_sigset, 357 const sigset_t *sigset); 358 void target_to_host_old_sigset(sigset_t *sigset, 359 const abi_ulong *old_sigset); 360 struct target_sigaction; 361 int do_sigaction(int sig, const struct target_sigaction *act, 362 struct target_sigaction *oact); 363 364 #if defined(TARGET_I386) || defined(TARGET_ARM) || defined(TARGET_SPARC) \ 365 || defined(TARGET_PPC) || defined(TARGET_MIPS) || defined(TARGET_SH4) \ 366 || defined(TARGET_M68K) || defined(TARGET_ALPHA) || defined(TARGET_CRIS) \ 367 || defined(TARGET_MICROBLAZE) || defined(TARGET_UNICORE32) \ 368 || defined(TARGET_S390X) || defined(TARGET_OPENRISC) 369 370 #if defined(TARGET_SPARC) 371 #define TARGET_SA_NOCLDSTOP 8u 372 #define TARGET_SA_NOCLDWAIT 0x100u 373 #define TARGET_SA_SIGINFO 0x200u 374 #define TARGET_SA_ONSTACK 1u 375 #define TARGET_SA_RESTART 2u 376 #define TARGET_SA_NODEFER 0x20u 377 #define TARGET_SA_RESETHAND 4u 378 #elif defined(TARGET_MIPS) 379 #define TARGET_SA_NOCLDSTOP 0x00000001 380 #define TARGET_SA_NOCLDWAIT 0x00010000 381 #define TARGET_SA_SIGINFO 0x00000008 382 #define TARGET_SA_ONSTACK 0x08000000 383 #define TARGET_SA_NODEFER 0x40000000 384 #define TARGET_SA_RESTART 0x10000000 385 #define TARGET_SA_RESETHAND 0x80000000 386 #if !defined(TARGET_ABI_MIPSN32) && !defined(TARGET_ABI_MIPSN64) 387 #define TARGET_SA_RESTORER 0x04000000 /* Only for O32 */ 388 #endif 389 #elif defined(TARGET_OPENRISC) 390 #define TARGET_SA_NOCLDSTOP 0x00000001 391 #define TARGET_SA_NOCLDWAIT 0x00000002 392 #define TARGET_SA_SIGINFO 0x00000004 393 #define TARGET_SA_ONSTACK 0x08000000 394 #define TARGET_SA_RESTART 0x10000000 395 #define TARGET_SA_NODEFER 0x40000000 396 #define TARGET_SA_RESETHAND 0x80000000 397 #elif defined(TARGET_ALPHA) 398 #define TARGET_SA_ONSTACK 0x00000001 399 #define TARGET_SA_RESTART 0x00000002 400 #define TARGET_SA_NOCLDSTOP 0x00000004 401 #define TARGET_SA_NODEFER 0x00000008 402 #define TARGET_SA_RESETHAND 0x00000010 403 #define TARGET_SA_NOCLDWAIT 0x00000020 /* not supported yet */ 404 #define TARGET_SA_SIGINFO 0x00000040 405 #else 406 #define TARGET_SA_NOCLDSTOP 0x00000001 407 #define TARGET_SA_NOCLDWAIT 0x00000002 /* not supported yet */ 408 #define TARGET_SA_SIGINFO 0x00000004 409 #define TARGET_SA_ONSTACK 0x08000000 410 #define TARGET_SA_RESTART 0x10000000 411 #define TARGET_SA_NODEFER 0x40000000 412 #define TARGET_SA_RESETHAND 0x80000000 413 #define TARGET_SA_RESTORER 0x04000000 414 #endif 415 416 #if defined(TARGET_ALPHA) 417 418 #define TARGET_SIGHUP 1 419 #define TARGET_SIGINT 2 420 #define TARGET_SIGQUIT 3 421 #define TARGET_SIGILL 4 422 #define TARGET_SIGTRAP 5 423 #define TARGET_SIGABRT 6 424 #define TARGET_SIGSTKFLT 7 /* actually SIGEMT */ 425 #define TARGET_SIGFPE 8 426 #define TARGET_SIGKILL 9 427 #define TARGET_SIGBUS 10 428 #define TARGET_SIGSEGV 11 429 #define TARGET_SIGSYS 12 430 #define TARGET_SIGPIPE 13 431 #define TARGET_SIGALRM 14 432 #define TARGET_SIGTERM 15 433 #define TARGET_SIGURG 16 434 #define TARGET_SIGSTOP 17 435 #define TARGET_SIGTSTP 18 436 #define TARGET_SIGCONT 19 437 #define TARGET_SIGCHLD 20 438 #define TARGET_SIGTTIN 21 439 #define TARGET_SIGTTOU 22 440 #define TARGET_SIGIO 23 441 #define TARGET_SIGXCPU 24 442 #define TARGET_SIGXFSZ 25 443 #define TARGET_SIGVTALRM 26 444 #define TARGET_SIGPROF 27 445 #define TARGET_SIGWINCH 28 446 #define TARGET_SIGPWR 29 /* actually SIGINFO */ 447 #define TARGET_SIGUSR1 30 448 #define TARGET_SIGUSR2 31 449 #define TARGET_SIGRTMIN 32 450 451 #define TARGET_SIG_BLOCK 1 452 #define TARGET_SIG_UNBLOCK 2 453 #define TARGET_SIG_SETMASK 3 454 455 #elif defined(TARGET_SPARC) 456 457 #define TARGET_SIGHUP 1 458 #define TARGET_SIGINT 2 459 #define TARGET_SIGQUIT 3 460 #define TARGET_SIGILL 4 461 #define TARGET_SIGTRAP 5 462 #define TARGET_SIGABRT 6 463 #define TARGET_SIGIOT 6 464 #define TARGET_SIGSTKFLT 7 /* actually EMT */ 465 #define TARGET_SIGFPE 8 466 #define TARGET_SIGKILL 9 467 #define TARGET_SIGBUS 10 468 #define TARGET_SIGSEGV 11 469 #define TARGET_SIGSYS 12 470 #define TARGET_SIGPIPE 13 471 #define TARGET_SIGALRM 14 472 #define TARGET_SIGTERM 15 473 #define TARGET_SIGURG 16 474 #define TARGET_SIGSTOP 17 475 #define TARGET_SIGTSTP 18 476 #define TARGET_SIGCONT 19 477 #define TARGET_SIGCHLD 20 478 #define TARGET_SIGTTIN 21 479 #define TARGET_SIGTTOU 22 480 #define TARGET_SIGIO 23 481 #define TARGET_SIGXCPU 24 482 #define TARGET_SIGXFSZ 25 483 #define TARGET_SIGVTALRM 26 484 #define TARGET_SIGPROF 27 485 #define TARGET_SIGWINCH 28 486 #define TARGET_SIGPWR 29 487 #define TARGET_SIGUSR1 30 488 #define TARGET_SIGUSR2 31 489 #define TARGET_SIGRTMIN 32 490 491 #define TARGET_SIG_BLOCK 0x01 /* for blocking signals */ 492 #define TARGET_SIG_UNBLOCK 0x02 /* for unblocking signals */ 493 #define TARGET_SIG_SETMASK 0x04 /* for setting the signal mask */ 494 495 #elif defined(TARGET_MIPS) 496 497 #define TARGET_SIGHUP 1 /* Hangup (POSIX). */ 498 #define TARGET_SIGINT 2 /* Interrupt (ANSI). */ 499 #define TARGET_SIGQUIT 3 /* Quit (POSIX). */ 500 #define TARGET_SIGILL 4 /* Illegal instruction (ANSI). */ 501 #define TARGET_SIGTRAP 5 /* Trace trap (POSIX). */ 502 #define TARGET_SIGIOT 6 /* IOT trap (4.2 BSD). */ 503 #define TARGET_SIGABRT TARGET_SIGIOT /* Abort (ANSI). */ 504 #define TARGET_SIGEMT 7 505 #define TARGET_SIGSTKFLT 7 /* XXX: incorrect */ 506 #define TARGET_SIGFPE 8 /* Floating-point exception (ANSI). */ 507 #define TARGET_SIGKILL 9 /* Kill, unblockable (POSIX). */ 508 #define TARGET_SIGBUS 10 /* BUS error (4.2 BSD). */ 509 #define TARGET_SIGSEGV 11 /* Segmentation violation (ANSI). */ 510 #define TARGET_SIGSYS 12 511 #define TARGET_SIGPIPE 13 /* Broken pipe (POSIX). */ 512 #define TARGET_SIGALRM 14 /* Alarm clock (POSIX). */ 513 #define TARGET_SIGTERM 15 /* Termination (ANSI). */ 514 #define TARGET_SIGUSR1 16 /* User-defined signal 1 (POSIX). */ 515 #define TARGET_SIGUSR2 17 /* User-defined signal 2 (POSIX). */ 516 #define TARGET_SIGCHLD 18 /* Child status has changed (POSIX). */ 517 #define TARGET_SIGCLD TARGET_SIGCHLD /* Same as TARGET_SIGCHLD (System V). */ 518 #define TARGET_SIGPWR 19 /* Power failure restart (System V). */ 519 #define TARGET_SIGWINCH 20 /* Window size change (4.3 BSD, Sun). */ 520 #define TARGET_SIGURG 21 /* Urgent condition on socket (4.2 BSD). */ 521 #define TARGET_SIGIO 22 /* I/O now possible (4.2 BSD). */ 522 #define TARGET_SIGPOLL TARGET_SIGIO /* Pollable event occurred (System V). */ 523 #define TARGET_SIGSTOP 23 /* Stop, unblockable (POSIX). */ 524 #define TARGET_SIGTSTP 24 /* Keyboard stop (POSIX). */ 525 #define TARGET_SIGCONT 25 /* Continue (POSIX). */ 526 #define TARGET_SIGTTIN 26 /* Background read from tty (POSIX). */ 527 #define TARGET_SIGTTOU 27 /* Background write to tty (POSIX). */ 528 #define TARGET_SIGVTALRM 28 /* Virtual alarm clock (4.2 BSD). */ 529 #define TARGET_SIGPROF 29 /* Profiling alarm clock (4.2 BSD). */ 530 #define TARGET_SIGXCPU 30 /* CPU limit exceeded (4.2 BSD). */ 531 #define TARGET_SIGXFSZ 31 /* File size limit exceeded (4.2 BSD). */ 532 #define TARGET_SIGRTMIN 32 533 534 #define TARGET_SIG_BLOCK 1 /* for blocking signals */ 535 #define TARGET_SIG_UNBLOCK 2 /* for unblocking signals */ 536 #define TARGET_SIG_SETMASK 3 /* for setting the signal mask */ 537 538 #else 539 540 /* OpenRISC Using the general signals */ 541 #define TARGET_SIGHUP 1 542 #define TARGET_SIGINT 2 543 #define TARGET_SIGQUIT 3 544 #define TARGET_SIGILL 4 545 #define TARGET_SIGTRAP 5 546 #define TARGET_SIGABRT 6 547 #define TARGET_SIGIOT 6 548 #define TARGET_SIGBUS 7 549 #define TARGET_SIGFPE 8 550 #define TARGET_SIGKILL 9 551 #define TARGET_SIGUSR1 10 552 #define TARGET_SIGSEGV 11 553 #define TARGET_SIGUSR2 12 554 #define TARGET_SIGPIPE 13 555 #define TARGET_SIGALRM 14 556 #define TARGET_SIGTERM 15 557 #define TARGET_SIGSTKFLT 16 558 #define TARGET_SIGCHLD 17 559 #define TARGET_SIGCONT 18 560 #define TARGET_SIGSTOP 19 561 #define TARGET_SIGTSTP 20 562 #define TARGET_SIGTTIN 21 563 #define TARGET_SIGTTOU 22 564 #define TARGET_SIGURG 23 565 #define TARGET_SIGXCPU 24 566 #define TARGET_SIGXFSZ 25 567 #define TARGET_SIGVTALRM 26 568 #define TARGET_SIGPROF 27 569 #define TARGET_SIGWINCH 28 570 #define TARGET_SIGIO 29 571 #define TARGET_SIGPWR 30 572 #define TARGET_SIGSYS 31 573 #define TARGET_SIGRTMIN 32 574 575 #define TARGET_SIG_BLOCK 0 /* for blocking signals */ 576 #define TARGET_SIG_UNBLOCK 1 /* for unblocking signals */ 577 #define TARGET_SIG_SETMASK 2 /* for setting the signal mask */ 578 579 #endif 580 581 #if defined(TARGET_ALPHA) 582 struct target_old_sigaction { 583 abi_ulong _sa_handler; 584 abi_ulong sa_mask; 585 int32_t sa_flags; 586 }; 587 588 struct target_rt_sigaction { 589 abi_ulong _sa_handler; 590 abi_ulong sa_flags; 591 target_sigset_t sa_mask; 592 }; 593 594 /* This is the struct used inside the kernel. The ka_restorer 595 field comes from the 5th argument to sys_rt_sigaction. */ 596 struct target_sigaction { 597 abi_ulong _sa_handler; 598 abi_ulong sa_flags; 599 target_sigset_t sa_mask; 600 abi_ulong sa_restorer; 601 }; 602 #elif defined(TARGET_MIPS) 603 struct target_sigaction { 604 uint32_t sa_flags; 605 #if defined(TARGET_ABI_MIPSN32) 606 uint32_t _sa_handler; 607 #else 608 abi_ulong _sa_handler; 609 #endif 610 target_sigset_t sa_mask; 611 }; 612 #else 613 struct target_old_sigaction { 614 abi_ulong _sa_handler; 615 abi_ulong sa_mask; 616 abi_ulong sa_flags; 617 abi_ulong sa_restorer; 618 }; 619 620 struct target_sigaction { 621 abi_ulong _sa_handler; 622 abi_ulong sa_flags; 623 abi_ulong sa_restorer; 624 target_sigset_t sa_mask; 625 }; 626 #endif 627 628 typedef union target_sigval { 629 int sival_int; 630 abi_ulong sival_ptr; 631 } target_sigval_t; 632 #if 0 633 #if defined (TARGET_SPARC) 634 typedef struct { 635 struct { 636 abi_ulong psr; 637 abi_ulong pc; 638 abi_ulong npc; 639 abi_ulong y; 640 abi_ulong u_regs[16]; /* globals and ins */ 641 } si_regs; 642 int si_mask; 643 } __siginfo_t; 644 645 typedef struct { 646 unsigned long si_float_regs [32]; 647 unsigned long si_fsr; 648 unsigned long si_fpqdepth; 649 struct { 650 unsigned long *insn_addr; 651 unsigned long insn; 652 } si_fpqueue [16]; 653 } __siginfo_fpu_t; 654 #endif 655 #endif 656 657 #define TARGET_SI_MAX_SIZE 128 658 659 #if TARGET_ABI_BITS == 32 660 #define TARGET_SI_PREAMBLE_SIZE (3 * sizeof(int)) 661 #else 662 #define TARGET_SI_PREAMBLE_SIZE (4 * sizeof(int)) 663 #endif 664 665 #define TARGET_SI_PAD_SIZE ((TARGET_SI_MAX_SIZE - TARGET_SI_PREAMBLE_SIZE) / sizeof(int)) 666 667 typedef struct target_siginfo { 668 #ifdef TARGET_MIPS 669 int si_signo; 670 int si_code; 671 int si_errno; 672 #else 673 int si_signo; 674 int si_errno; 675 int si_code; 676 #endif 677 678 union { 679 int _pad[TARGET_SI_PAD_SIZE]; 680 681 /* kill() */ 682 struct { 683 pid_t _pid; /* sender's pid */ 684 uid_t _uid; /* sender's uid */ 685 } _kill; 686 687 /* POSIX.1b timers */ 688 struct { 689 unsigned int _timer1; 690 unsigned int _timer2; 691 } _timer; 692 693 /* POSIX.1b signals */ 694 struct { 695 pid_t _pid; /* sender's pid */ 696 uid_t _uid; /* sender's uid */ 697 target_sigval_t _sigval; 698 } _rt; 699 700 /* SIGCHLD */ 701 struct { 702 pid_t _pid; /* which child */ 703 uid_t _uid; /* sender's uid */ 704 int _status; /* exit code */ 705 target_clock_t _utime; 706 target_clock_t _stime; 707 } _sigchld; 708 709 /* SIGILL, SIGFPE, SIGSEGV, SIGBUS */ 710 struct { 711 abi_ulong _addr; /* faulting insn/memory ref. */ 712 } _sigfault; 713 714 /* SIGPOLL */ 715 struct { 716 int _band; /* POLL_IN, POLL_OUT, POLL_MSG */ 717 int _fd; 718 } _sigpoll; 719 } _sifields; 720 } target_siginfo_t; 721 722 /* 723 * si_code values 724 * Digital reserves positive values for kernel-generated signals. 725 */ 726 #define TARGET_SI_USER 0 /* sent by kill, sigsend, raise */ 727 #define TARGET_SI_KERNEL 0x80 /* sent by the kernel from somewhere */ 728 #define TARGET_SI_QUEUE -1 /* sent by sigqueue */ 729 #define TARGET_SI_TIMER -2 /* sent by timer expiration */ 730 #define TARGET_SI_MESGQ -3 /* sent by real time mesq state change */ 731 #define TARGET_SI_ASYNCIO -4 /* sent by AIO completion */ 732 #define TARGET_SI_SIGIO -5 /* sent by queued SIGIO */ 733 734 /* 735 * SIGILL si_codes 736 */ 737 #define TARGET_ILL_ILLOPC (1) /* illegal opcode */ 738 #define TARGET_ILL_ILLOPN (2) /* illegal operand */ 739 #define TARGET_ILL_ILLADR (3) /* illegal addressing mode */ 740 #define TARGET_ILL_ILLTRP (4) /* illegal trap */ 741 #define TARGET_ILL_PRVOPC (5) /* privileged opcode */ 742 #define TARGET_ILL_PRVREG (6) /* privileged register */ 743 #define TARGET_ILL_COPROC (7) /* coprocessor error */ 744 #define TARGET_ILL_BADSTK (8) /* internal stack error */ 745 746 /* 747 * SIGFPE si_codes 748 */ 749 #define TARGET_FPE_INTDIV (1) /* integer divide by zero */ 750 #define TARGET_FPE_INTOVF (2) /* integer overflow */ 751 #define TARGET_FPE_FLTDIV (3) /* floating point divide by zero */ 752 #define TARGET_FPE_FLTOVF (4) /* floating point overflow */ 753 #define TARGET_FPE_FLTUND (5) /* floating point underflow */ 754 #define TARGET_FPE_FLTRES (6) /* floating point inexact result */ 755 #define TARGET_FPE_FLTINV (7) /* floating point invalid operation */ 756 #define TARGET_FPE_FLTSUB (8) /* subscript out of range */ 757 #define TARGET_NSIGFPE 8 758 759 /* 760 * SIGSEGV si_codes 761 */ 762 #define TARGET_SEGV_MAPERR (1) /* address not mapped to object */ 763 #define TARGET_SEGV_ACCERR (2) /* invalid permissions for mapped object */ 764 765 /* 766 * SIGBUS si_codes 767 */ 768 #define TARGET_BUS_ADRALN (1) /* invalid address alignment */ 769 #define TARGET_BUS_ADRERR (2) /* non-existent physical address */ 770 #define TARGET_BUS_OBJERR (3) /* object specific hardware error */ 771 772 /* 773 * SIGTRAP si_codes 774 */ 775 #define TARGET_TRAP_BRKPT (1) /* process breakpoint */ 776 #define TARGET_TRAP_TRACE (2) /* process trace trap */ 777 778 #endif /* defined(TARGET_I386) || defined(TARGET_ARM) */ 779 780 struct target_rlimit { 781 abi_ulong rlim_cur; 782 abi_ulong rlim_max; 783 }; 784 785 #if defined(TARGET_ALPHA) 786 #define TARGET_RLIM_INFINITY 0x7fffffffffffffffull 787 #elif defined(TARGET_MIPS) || (defined(TARGET_SPARC) && TARGET_ABI_BITS == 32) 788 #define TARGET_RLIM_INFINITY 0x7fffffffUL 789 #else 790 #define TARGET_RLIM_INFINITY ((abi_ulong)-1) 791 #endif 792 793 #if defined(TARGET_MIPS) 794 #define TARGET_RLIMIT_CPU 0 795 #define TARGET_RLIMIT_FSIZE 1 796 #define TARGET_RLIMIT_DATA 2 797 #define TARGET_RLIMIT_STACK 3 798 #define TARGET_RLIMIT_CORE 4 799 #define TARGET_RLIMIT_RSS 7 800 #define TARGET_RLIMIT_NPROC 8 801 #define TARGET_RLIMIT_NOFILE 5 802 #define TARGET_RLIMIT_MEMLOCK 9 803 #define TARGET_RLIMIT_AS 6 804 #define TARGET_RLIMIT_LOCKS 10 805 #define TARGET_RLIMIT_SIGPENDING 11 806 #define TARGET_RLIMIT_MSGQUEUE 12 807 #define TARGET_RLIMIT_NICE 13 808 #define TARGET_RLIMIT_RTPRIO 14 809 #else 810 #define TARGET_RLIMIT_CPU 0 811 #define TARGET_RLIMIT_FSIZE 1 812 #define TARGET_RLIMIT_DATA 2 813 #define TARGET_RLIMIT_STACK 3 814 #define TARGET_RLIMIT_CORE 4 815 #define TARGET_RLIMIT_RSS 5 816 #if defined(TARGET_SPARC) 817 #define TARGET_RLIMIT_NOFILE 6 818 #define TARGET_RLIMIT_NPROC 7 819 #else 820 #define TARGET_RLIMIT_NPROC 6 821 #define TARGET_RLIMIT_NOFILE 7 822 #endif 823 #define TARGET_RLIMIT_MEMLOCK 8 824 #define TARGET_RLIMIT_AS 9 825 #define TARGET_RLIMIT_LOCKS 10 826 #define TARGET_RLIMIT_SIGPENDING 11 827 #define TARGET_RLIMIT_MSGQUEUE 12 828 #define TARGET_RLIMIT_NICE 13 829 #define TARGET_RLIMIT_RTPRIO 14 830 #endif 831 832 struct target_pollfd { 833 int fd; /* file descriptor */ 834 short events; /* requested events */ 835 short revents; /* returned events */ 836 }; 837 838 /* virtual terminal ioctls */ 839 #define TARGET_KIOCSOUND 0x4B2F /* start sound generation (0 for off) */ 840 #define TARGET_KDMKTONE 0x4B30 /* generate tone */ 841 #define TARGET_KDGKBTYPE 0x4b33 842 #define TARGET_KDSETMODE 0x4b3a 843 #define TARGET_KDGKBMODE 0x4b44 844 #define TARGET_KDSKBMODE 0x4b45 845 #define TARGET_KDGKBENT 0x4B46 /* gets one entry in translation table */ 846 #define TARGET_KDGKBSENT 0x4B48 /* gets one function key string entry */ 847 #define TARGET_KDGKBLED 0x4B64 /* get led flags (not lights) */ 848 #define TARGET_KDSKBLED 0x4B65 /* set led flags (not lights) */ 849 #define TARGET_KDGETLED 0x4B31 /* return current led state */ 850 #define TARGET_KDSETLED 0x4B32 /* set led state [lights, not flags] */ 851 #define TARGET_KDSIGACCEPT 0x4B4E 852 853 #define TARGET_SIOCATMARK 0x8905 854 855 /* Networking ioctls */ 856 #define TARGET_SIOCADDRT 0x890B /* add routing table entry */ 857 #define TARGET_SIOCDELRT 0x890C /* delete routing table entry */ 858 #define TARGET_SIOCGIFNAME 0x8910 /* get iface name */ 859 #define TARGET_SIOCSIFLINK 0x8911 /* set iface channel */ 860 #define TARGET_SIOCGIFCONF 0x8912 /* get iface list */ 861 #define TARGET_SIOCGIFFLAGS 0x8913 /* get flags */ 862 #define TARGET_SIOCSIFFLAGS 0x8914 /* set flags */ 863 #define TARGET_SIOCGIFADDR 0x8915 /* get PA address */ 864 #define TARGET_SIOCSIFADDR 0x8916 /* set PA address */ 865 #define TARGET_SIOCGIFDSTADDR 0x8917 /* get remote PA address */ 866 #define TARGET_SIOCSIFDSTADDR 0x8918 /* set remote PA address */ 867 #define TARGET_SIOCGIFBRDADDR 0x8919 /* get broadcast PA address */ 868 #define TARGET_SIOCSIFBRDADDR 0x891a /* set broadcast PA address */ 869 #define TARGET_SIOCGIFNETMASK 0x891b /* get network PA mask */ 870 #define TARGET_SIOCSIFNETMASK 0x891c /* set network PA mask */ 871 #define TARGET_SIOCGIFMETRIC 0x891d /* get metric */ 872 #define TARGET_SIOCSIFMETRIC 0x891e /* set metric */ 873 #define TARGET_SIOCGIFMEM 0x891f /* get memory address (BSD) */ 874 #define TARGET_SIOCSIFMEM 0x8920 /* set memory address (BSD) */ 875 #define TARGET_SIOCGIFMTU 0x8921 /* get MTU size */ 876 #define TARGET_SIOCSIFMTU 0x8922 /* set MTU size */ 877 #define TARGET_SIOCSIFHWADDR 0x8924 /* set hardware address (NI) */ 878 #define TARGET_SIOCGIFENCAP 0x8925 /* get/set slip encapsulation */ 879 #define TARGET_SIOCSIFENCAP 0x8926 880 #define TARGET_SIOCGIFHWADDR 0x8927 /* Get hardware address */ 881 #define TARGET_SIOCGIFSLAVE 0x8929 /* Driver slaving support */ 882 #define TARGET_SIOCSIFSLAVE 0x8930 883 #define TARGET_SIOCADDMULTI 0x8931 /* Multicast address lists */ 884 #define TARGET_SIOCDELMULTI 0x8932 885 #define TARGET_SIOCGIFINDEX 0x8933 886 887 /* Bridging control calls */ 888 #define TARGET_SIOCGIFBR 0x8940 /* Bridging support */ 889 #define TARGET_SIOCSIFBR 0x8941 /* Set bridging options */ 890 891 #define TARGET_SIOCGIFTXQLEN 0x8942 /* Get the tx queue length */ 892 #define TARGET_SIOCSIFTXQLEN 0x8943 /* Set the tx queue length */ 893 894 /* ARP cache control calls. */ 895 #define TARGET_OLD_SIOCDARP 0x8950 /* old delete ARP table entry */ 896 #define TARGET_OLD_SIOCGARP 0x8951 /* old get ARP table entry */ 897 #define TARGET_OLD_SIOCSARP 0x8952 /* old set ARP table entry */ 898 #define TARGET_SIOCDARP 0x8953 /* delete ARP table entry */ 899 #define TARGET_SIOCGARP 0x8954 /* get ARP table entry */ 900 #define TARGET_SIOCSARP 0x8955 /* set ARP table entry */ 901 902 /* RARP cache control calls. */ 903 #define TARGET_SIOCDRARP 0x8960 /* delete RARP table entry */ 904 #define TARGET_SIOCGRARP 0x8961 /* get RARP table entry */ 905 #define TARGET_SIOCSRARP 0x8962 /* set RARP table entry */ 906 907 /* Driver configuration calls */ 908 #define TARGET_SIOCGIFMAP 0x8970 /* Get device parameters */ 909 #define TARGET_SIOCSIFMAP 0x8971 /* Set device parameters */ 910 911 /* DLCI configuration calls */ 912 #define TARGET_SIOCADDDLCI 0x8980 /* Create new DLCI device */ 913 #define TARGET_SIOCDELDLCI 0x8981 /* Delete DLCI device */ 914 915 /* From <linux/wireless.h> */ 916 917 #define TARGET_SIOCGIWNAME 0x8B01 /* get name == wireless protocol */ 918 919 /* From <linux/fs.h> */ 920 921 #define TARGET_BLKROSET TARGET_IO(0x12,93) /* set device read-only (0 = read-write) */ 922 #define TARGET_BLKROGET TARGET_IO(0x12,94) /* get read-only status (0 = read_write) */ 923 #define TARGET_BLKRRPART TARGET_IO(0x12,95) /* re-read partition table */ 924 #define TARGET_BLKGETSIZE TARGET_IO(0x12,96) /* return device size /512 (long *arg) */ 925 #define TARGET_BLKFLSBUF TARGET_IO(0x12,97) /* flush buffer cache */ 926 #define TARGET_BLKRASET TARGET_IO(0x12,98) /* Set read ahead for block device */ 927 #define TARGET_BLKRAGET TARGET_IO(0x12,99) /* get current read ahead setting */ 928 #define TARGET_BLKFRASET TARGET_IO(0x12,100)/* set filesystem (mm/filemap.c) read-ahead */ 929 #define TARGET_BLKFRAGET TARGET_IO(0x12,101)/* get filesystem (mm/filemap.c) read-ahead */ 930 #define TARGET_BLKSECTSET TARGET_IO(0x12,102)/* set max sectors per request (ll_rw_blk.c) */ 931 #define TARGET_BLKSECTGET TARGET_IO(0x12,103)/* get max sectors per request (ll_rw_blk.c) */ 932 #define TARGET_BLKSSZGET TARGET_IO(0x12,104)/* get block device sector size */ 933 #define TARGET_BLKPG TARGET_IO(0x12,105)/* Partition table and disk geometry handling */ 934 /* A jump here: 108-111 have been used for various private purposes. */ 935 #define TARGET_BLKBSZGET TARGET_IOR(0x12, 112, abi_ulong) 936 #define TARGET_BLKBSZSET TARGET_IOW(0x12, 113, abi_ulong) 937 #define TARGET_BLKGETSIZE64 TARGET_IOR(0x12,114,abi_ulong) 938 /* return device size in bytes 939 (u64 *arg) */ 940 #define TARGET_FIBMAP TARGET_IO(0x00,1) /* bmap access */ 941 #define TARGET_FIGETBSZ TARGET_IO(0x00,2) /* get the block size used for bmap */ 942 #define TARGET_FS_IOC_FIEMAP TARGET_IOWR('f',11,struct fiemap) 943 944 /* cdrom commands */ 945 #define TARGET_CDROMPAUSE 0x5301 /* Pause Audio Operation */ 946 #define TARGET_CDROMRESUME 0x5302 /* Resume paused Audio Operation */ 947 #define TARGET_CDROMPLAYMSF 0x5303 /* Play Audio MSF (struct cdrom_msf) */ 948 #define TARGET_CDROMPLAYTRKIND 0x5304 /* Play Audio Track/index 949 (struct cdrom_ti) */ 950 #define TARGET_CDROMREADTOCHDR 0x5305 /* Read TOC header 951 (struct cdrom_tochdr) */ 952 #define TARGET_CDROMREADTOCENTRY 0x5306 /* Read TOC entry 953 (struct cdrom_tocentry) */ 954 #define TARGET_CDROMSTOP 0x5307 /* Stop the cdrom drive */ 955 #define TARGET_CDROMSTART 0x5308 /* Start the cdrom drive */ 956 #define TARGET_CDROMEJECT 0x5309 /* Ejects the cdrom media */ 957 #define TARGET_CDROMVOLCTRL 0x530a /* Control output volume 958 (struct cdrom_volctrl) */ 959 #define TARGET_CDROMSUBCHNL 0x530b /* Read subchannel data 960 (struct cdrom_subchnl) */ 961 #define TARGET_CDROMREADMODE2 0x530c /* Read TARGET_CDROM mode 2 data (2336 Bytes) 962 (struct cdrom_read) */ 963 #define TARGET_CDROMREADMODE1 0x530d /* Read TARGET_CDROM mode 1 data (2048 Bytes) 964 (struct cdrom_read) */ 965 #define TARGET_CDROMREADAUDIO 0x530e /* (struct cdrom_read_audio) */ 966 #define TARGET_CDROMEJECT_SW 0x530f /* enable(1)/disable(0) auto-ejecting */ 967 #define TARGET_CDROMMULTISESSION 0x5310 /* Obtain the start-of-last-session 968 address of multi session disks 969 (struct cdrom_multisession) */ 970 #define TARGET_CDROM_GET_MCN 0x5311 /* Obtain the "Universal Product Code" 971 if available (struct cdrom_mcn) */ 972 #define TARGET_CDROM_GET_UPC TARGET_CDROM_GET_MCN /* This one is depricated, 973 but here anyway for compatibility */ 974 #define TARGET_CDROMRESET 0x5312 /* hard-reset the drive */ 975 #define TARGET_CDROMVOLREAD 0x5313 /* Get the drive's volume setting 976 (struct cdrom_volctrl) */ 977 #define TARGET_CDROMREADRAW 0x5314 /* read data in raw mode (2352 Bytes) 978 (struct cdrom_read) */ 979 /* 980 * These ioctls are used only used in aztcd.c and optcd.c 981 */ 982 #define TARGET_CDROMREADCOOKED 0x5315 /* read data in cooked mode */ 983 #define TARGET_CDROMSEEK 0x5316 /* seek msf address */ 984 985 /* 986 * This ioctl is only used by the scsi-cd driver. 987 It is for playing audio in logical block addressing mode. 988 */ 989 #define TARGET_CDROMPLAYBLK 0x5317 /* (struct cdrom_blk) */ 990 991 /* 992 * These ioctls are only used in optcd.c 993 */ 994 #define TARGET_CDROMREADALL 0x5318 /* read all 2646 bytes */ 995 996 /* 997 * These ioctls are (now) only in ide-cd.c for controlling 998 * drive spindown time. They should be implemented in the 999 * Uniform driver, via generic packet commands, GPCMD_MODE_SELECT_10, 1000 * GPCMD_MODE_SENSE_10 and the GPMODE_POWER_PAGE... 1001 * -Erik 1002 */ 1003 #define TARGET_CDROMGETSPINDOWN 0x531d 1004 #define TARGET_CDROMSETSPINDOWN 0x531e 1005 1006 /* 1007 * These ioctls are implemented through the uniform CD-ROM driver 1008 * They _will_ be adopted by all CD-ROM drivers, when all the CD-ROM 1009 * drivers are eventually ported to the uniform CD-ROM driver interface. 1010 */ 1011 #define TARGET_CDROMCLOSETRAY 0x5319 /* pendant of CDROMEJECT */ 1012 #define TARGET_CDROM_SET_OPTIONS 0x5320 /* Set behavior options */ 1013 #define TARGET_CDROM_CLEAR_OPTIONS 0x5321 /* Clear behavior options */ 1014 #define TARGET_CDROM_SELECT_SPEED 0x5322 /* Set the CD-ROM speed */ 1015 #define TARGET_CDROM_SELECT_DISC 0x5323 /* Select disc (for juke-boxes) */ 1016 #define TARGET_CDROM_MEDIA_CHANGED 0x5325 /* Check is media changed */ 1017 #define TARGET_CDROM_DRIVE_STATUS 0x5326 /* Get tray position, etc. */ 1018 #define TARGET_CDROM_DISC_STATUS 0x5327 /* Get disc type, etc. */ 1019 #define TARGET_CDROM_CHANGER_NSLOTS 0x5328 /* Get number of slots */ 1020 #define TARGET_CDROM_LOCKDOOR 0x5329 /* lock or unlock door */ 1021 #define TARGET_CDROM_DEBUG 0x5330 /* Turn debug messages on/off */ 1022 #define TARGET_CDROM_GET_CAPABILITY 0x5331 /* get capabilities */ 1023 1024 /* Note that scsi/scsi_ioctl.h also uses 0x5382 - 0x5386. 1025 * Future CDROM ioctls should be kept below 0x537F 1026 */ 1027 1028 /* This ioctl is only used by sbpcd at the moment */ 1029 #define TARGET_CDROMAUDIOBUFSIZ 0x5382 /* set the audio buffer size */ 1030 /* conflict with SCSI_IOCTL_GET_IDLUN */ 1031 1032 /* DVD-ROM Specific ioctls */ 1033 #define TARGET_DVD_READ_STRUCT 0x5390 /* Read structure */ 1034 #define TARGET_DVD_WRITE_STRUCT 0x5391 /* Write structure */ 1035 #define TARGET_DVD_AUTH 0x5392 /* Authentication */ 1036 1037 #define TARGET_CDROM_SEND_PACKET 0x5393 /* send a packet to the drive */ 1038 #define TARGET_CDROM_NEXT_WRITABLE 0x5394 /* get next writable block */ 1039 #define TARGET_CDROM_LAST_WRITTEN 0x5395 /* get last block written on disc */ 1040 1041 /* HD commands */ 1042 1043 /* hd/ide ctl's that pass (arg) ptrs to user space are numbered 0x030n/0x031n */ 1044 #define TARGET_HDIO_GETGEO 0x0301 /* get device geometry */ 1045 #define TARGET_HDIO_GET_UNMASKINTR 0x0302 /* get current unmask setting */ 1046 #define TARGET_HDIO_GET_MULTCOUNT 0x0304 /* get current IDE blockmode setting */ 1047 #define TARGET_HDIO_GET_KEEPSETTINGS 0x0308 /* get keep-settings-on-reset flag */ 1048 #define TARGET_HDIO_GET_32BIT 0x0309 /* get current io_32bit setting */ 1049 #define TARGET_HDIO_GET_NOWERR 0x030a /* get ignore-write-error flag */ 1050 #define TARGET_HDIO_GET_DMA 0x030b /* get use-dma flag */ 1051 #define TARGET_HDIO_GET_IDENTITY 0x030d /* get IDE identification info */ 1052 #define TARGET_HDIO_DRIVE_CMD 0x031f /* execute a special drive command */ 1053 1054 /* hd/ide ctl's that pass (arg) non-ptr values are numbered 0x032n/0x033n */ 1055 #define TARGET_HDIO_SET_MULTCOUNT 0x0321 /* change IDE blockmode */ 1056 #define TARGET_HDIO_SET_UNMASKINTR 0x0322 /* permit other irqs during I/O */ 1057 #define TARGET_HDIO_SET_KEEPSETTINGS 0x0323 /* keep ioctl settings on reset */ 1058 #define TARGET_HDIO_SET_32BIT 0x0324 /* change io_32bit flags */ 1059 #define TARGET_HDIO_SET_NOWERR 0x0325 /* change ignore-write-error flag */ 1060 #define TARGET_HDIO_SET_DMA 0x0326 /* change use-dma flag */ 1061 #define TARGET_HDIO_SET_PIO_MODE 0x0327 /* reconfig interface to new speed */ 1062 1063 /* loop ioctls */ 1064 #define TARGET_LOOP_SET_FD 0x4C00 1065 #define TARGET_LOOP_CLR_FD 0x4C01 1066 #define TARGET_LOOP_SET_STATUS 0x4C02 1067 #define TARGET_LOOP_GET_STATUS 0x4C03 1068 #define TARGET_LOOP_SET_STATUS64 0x4C04 1069 #define TARGET_LOOP_GET_STATUS64 0x4C05 1070 #define TARGET_LOOP_CHANGE_FD 0x4C06 1071 1072 /* fb ioctls */ 1073 #define TARGET_FBIOGET_VSCREENINFO 0x4600 1074 #define TARGET_FBIOPUT_VSCREENINFO 0x4601 1075 #define TARGET_FBIOGET_FSCREENINFO 0x4602 1076 #define TARGET_FBIOGETCMAP 0x4604 1077 #define TARGET_FBIOPUTCMAP 0x4605 1078 #define TARGET_FBIOPAN_DISPLAY 0x4606 1079 #define TARGET_FBIOGET_CON2FBMAP 0x460F 1080 #define TARGET_FBIOPUT_CON2FBMAP 0x4610 1081 1082 /* vt ioctls */ 1083 #define TARGET_VT_OPENQRY 0x5600 1084 #define TARGET_VT_GETSTATE 0x5603 1085 #define TARGET_VT_ACTIVATE 0x5606 1086 #define TARGET_VT_WAITACTIVE 0x5607 1087 #define TARGET_VT_LOCKSWITCH 0x560b 1088 #define TARGET_VT_UNLOCKSWITCH 0x560c 1089 #define TARGET_VT_GETMODE 0x5601 1090 #define TARGET_VT_SETMODE 0x5602 1091 #define TARGET_VT_RELDISP 0x5605 1092 #define TARGET_VT_DISALLOCATE 0x5608 1093 1094 /* device mapper */ 1095 #define TARGET_DM_VERSION TARGET_IOWRU(0xfd, 0x00) 1096 #define TARGET_DM_REMOVE_ALL TARGET_IOWRU(0xfd, 0x01) 1097 #define TARGET_DM_LIST_DEVICES TARGET_IOWRU(0xfd, 0x02) 1098 #define TARGET_DM_DEV_CREATE TARGET_IOWRU(0xfd, 0x03) 1099 #define TARGET_DM_DEV_REMOVE TARGET_IOWRU(0xfd, 0x04) 1100 #define TARGET_DM_DEV_RENAME TARGET_IOWRU(0xfd, 0x05) 1101 #define TARGET_DM_DEV_SUSPEND TARGET_IOWRU(0xfd, 0x06) 1102 #define TARGET_DM_DEV_STATUS TARGET_IOWRU(0xfd, 0x07) 1103 #define TARGET_DM_DEV_WAIT TARGET_IOWRU(0xfd, 0x08) 1104 #define TARGET_DM_TABLE_LOAD TARGET_IOWRU(0xfd, 0x09) 1105 #define TARGET_DM_TABLE_CLEAR TARGET_IOWRU(0xfd, 0x0a) 1106 #define TARGET_DM_TABLE_DEPS TARGET_IOWRU(0xfd, 0x0b) 1107 #define TARGET_DM_TABLE_STATUS TARGET_IOWRU(0xfd, 0x0c) 1108 #define TARGET_DM_LIST_VERSIONS TARGET_IOWRU(0xfd, 0x0d) 1109 #define TARGET_DM_TARGET_MSG TARGET_IOWRU(0xfd, 0x0e) 1110 #define TARGET_DM_DEV_SET_GEOMETRY TARGET_IOWRU(0xfd, 0x0f) 1111 1112 /* from asm/termbits.h */ 1113 1114 #define TARGET_NCC 8 1115 struct target_termio { 1116 unsigned short c_iflag; /* input mode flags */ 1117 unsigned short c_oflag; /* output mode flags */ 1118 unsigned short c_cflag; /* control mode flags */ 1119 unsigned short c_lflag; /* local mode flags */ 1120 unsigned char c_line; /* line discipline */ 1121 unsigned char c_cc[TARGET_NCC]; /* control characters */ 1122 }; 1123 1124 struct target_winsize { 1125 unsigned short ws_row; 1126 unsigned short ws_col; 1127 unsigned short ws_xpixel; 1128 unsigned short ws_ypixel; 1129 }; 1130 1131 #include "termbits.h" 1132 1133 #if defined(TARGET_MIPS) 1134 #define TARGET_PROT_SEM 0x10 1135 #else 1136 #define TARGET_PROT_SEM 0x08 1137 #endif 1138 1139 /* Common */ 1140 #define TARGET_MAP_SHARED 0x01 /* Share changes */ 1141 #define TARGET_MAP_PRIVATE 0x02 /* Changes are private */ 1142 #define TARGET_MAP_TYPE 0x0f /* Mask for type of mapping */ 1143 1144 /* Target specific */ 1145 #if defined(TARGET_MIPS) 1146 #define TARGET_MAP_FIXED 0x10 /* Interpret addr exactly */ 1147 #define TARGET_MAP_ANONYMOUS 0x0800 /* don't use a file */ 1148 #define TARGET_MAP_GROWSDOWN 0x1000 /* stack-like segment */ 1149 #define TARGET_MAP_DENYWRITE 0x2000 /* ETXTBSY */ 1150 #define TARGET_MAP_EXECUTABLE 0x4000 /* mark it as an executable */ 1151 #define TARGET_MAP_LOCKED 0x8000 /* pages are locked */ 1152 #define TARGET_MAP_NORESERVE 0x0400 /* don't check for reservations */ 1153 #define TARGET_MAP_POPULATE 0x10000 /* populate (prefault) pagetables */ 1154 #define TARGET_MAP_NONBLOCK 0x20000 /* do not block on IO */ 1155 #elif defined(TARGET_PPC) 1156 #define TARGET_MAP_FIXED 0x10 /* Interpret addr exactly */ 1157 #define TARGET_MAP_ANONYMOUS 0x20 /* don't use a file */ 1158 #define TARGET_MAP_GROWSDOWN 0x0100 /* stack-like segment */ 1159 #define TARGET_MAP_DENYWRITE 0x0800 /* ETXTBSY */ 1160 #define TARGET_MAP_EXECUTABLE 0x1000 /* mark it as an executable */ 1161 #define TARGET_MAP_LOCKED 0x0080 /* pages are locked */ 1162 #define TARGET_MAP_NORESERVE 0x0040 /* don't check for reservations */ 1163 #define TARGET_MAP_POPULATE 0x8000 /* populate (prefault) pagetables */ 1164 #define TARGET_MAP_NONBLOCK 0x10000 /* do not block on IO */ 1165 #elif defined(TARGET_ALPHA) 1166 #define TARGET_MAP_ANONYMOUS 0x10 /* don't use a file */ 1167 #define TARGET_MAP_FIXED 0x100 /* Interpret addr exactly */ 1168 #define TARGET_MAP_GROWSDOWN 0x01000 /* stack-like segment */ 1169 #define TARGET_MAP_DENYWRITE 0x02000 /* ETXTBSY */ 1170 #define TARGET_MAP_EXECUTABLE 0x04000 /* mark it as an executable */ 1171 #define TARGET_MAP_LOCKED 0x08000 /* lock the mapping */ 1172 #define TARGET_MAP_NORESERVE 0x10000 /* no check for reservations */ 1173 #define TARGET_MAP_POPULATE 0x20000 /* pop (prefault) pagetables */ 1174 #define TARGET_MAP_NONBLOCK 0x40000 /* do not block on IO */ 1175 #else 1176 #define TARGET_MAP_FIXED 0x10 /* Interpret addr exactly */ 1177 #define TARGET_MAP_ANONYMOUS 0x20 /* don't use a file */ 1178 #define TARGET_MAP_GROWSDOWN 0x0100 /* stack-like segment */ 1179 #define TARGET_MAP_DENYWRITE 0x0800 /* ETXTBSY */ 1180 #define TARGET_MAP_EXECUTABLE 0x1000 /* mark it as an executable */ 1181 #define TARGET_MAP_LOCKED 0x2000 /* pages are locked */ 1182 #define TARGET_MAP_NORESERVE 0x4000 /* don't check for reservations */ 1183 #define TARGET_MAP_POPULATE 0x8000 /* populate (prefault) pagetables */ 1184 #define TARGET_MAP_NONBLOCK 0x10000 /* do not block on IO */ 1185 #define TARGET_MAP_UNINITIALIZED 0x4000000 /* for anonymous mmap, memory could be uninitialized */ 1186 #endif 1187 1188 #if (defined(TARGET_I386) && defined(TARGET_ABI32)) \ 1189 || (defined(TARGET_ARM) && defined(TARGET_ABI32)) \ 1190 || defined(TARGET_CRIS) || defined(TARGET_UNICORE32) 1191 struct target_stat { 1192 unsigned short st_dev; 1193 unsigned short __pad1; 1194 abi_ulong st_ino; 1195 unsigned short st_mode; 1196 unsigned short st_nlink; 1197 unsigned short st_uid; 1198 unsigned short st_gid; 1199 unsigned short st_rdev; 1200 unsigned short __pad2; 1201 abi_ulong st_size; 1202 abi_ulong st_blksize; 1203 abi_ulong st_blocks; 1204 abi_ulong target_st_atime; 1205 abi_ulong __unused1; 1206 abi_ulong target_st_mtime; 1207 abi_ulong __unused2; 1208 abi_ulong target_st_ctime; 1209 abi_ulong __unused3; 1210 abi_ulong __unused4; 1211 abi_ulong __unused5; 1212 }; 1213 1214 /* This matches struct stat64 in glibc2.1, hence the absolutely 1215 * insane amounts of padding around dev_t's. 1216 */ 1217 #define TARGET_HAS_STRUCT_STAT64 1218 struct target_stat64 { 1219 unsigned short st_dev; 1220 unsigned char __pad0[10]; 1221 1222 #define TARGET_STAT64_HAS_BROKEN_ST_INO 1 1223 abi_ulong __st_ino; 1224 1225 unsigned int st_mode; 1226 unsigned int st_nlink; 1227 1228 abi_ulong st_uid; 1229 abi_ulong st_gid; 1230 1231 unsigned short st_rdev; 1232 unsigned char __pad3[10]; 1233 1234 long long st_size; 1235 abi_ulong st_blksize; 1236 1237 abi_ulong st_blocks; /* Number 512-byte blocks allocated. */ 1238 abi_ulong __pad4; /* future possible st_blocks high bits */ 1239 1240 abi_ulong target_st_atime; 1241 abi_ulong __pad5; 1242 1243 abi_ulong target_st_mtime; 1244 abi_ulong __pad6; 1245 1246 abi_ulong target_st_ctime; 1247 abi_ulong __pad7; /* will be high 32 bits of ctime someday */ 1248 1249 unsigned long long st_ino; 1250 } QEMU_PACKED; 1251 1252 #ifdef TARGET_ARM 1253 #define TARGET_HAS_STRUCT_STAT64 1254 struct target_eabi_stat64 { 1255 unsigned long long st_dev; 1256 unsigned int __pad1; 1257 abi_ulong __st_ino; 1258 unsigned int st_mode; 1259 unsigned int st_nlink; 1260 1261 abi_ulong st_uid; 1262 abi_ulong st_gid; 1263 1264 unsigned long long st_rdev; 1265 unsigned int __pad2[2]; 1266 1267 long long st_size; 1268 abi_ulong st_blksize; 1269 unsigned int __pad3; 1270 unsigned long long st_blocks; 1271 1272 abi_ulong target_st_atime; 1273 abi_ulong target_st_atime_nsec; 1274 1275 abi_ulong target_st_mtime; 1276 abi_ulong target_st_mtime_nsec; 1277 1278 abi_ulong target_st_ctime; 1279 abi_ulong target_st_ctime_nsec; 1280 1281 unsigned long long st_ino; 1282 } QEMU_PACKED; 1283 #endif 1284 1285 #elif defined(TARGET_SPARC64) && !defined(TARGET_ABI32) 1286 struct target_stat { 1287 unsigned int st_dev; 1288 abi_ulong st_ino; 1289 unsigned int st_mode; 1290 unsigned int st_nlink; 1291 unsigned int st_uid; 1292 unsigned int st_gid; 1293 unsigned int st_rdev; 1294 abi_long st_size; 1295 abi_long target_st_atime; 1296 abi_long target_st_mtime; 1297 abi_long target_st_ctime; 1298 abi_long st_blksize; 1299 abi_long st_blocks; 1300 abi_ulong __unused4[2]; 1301 }; 1302 1303 #define TARGET_HAS_STRUCT_STAT64 1304 struct target_stat64 { 1305 unsigned char __pad0[6]; 1306 unsigned short st_dev; 1307 1308 uint64_t st_ino; 1309 uint64_t st_nlink; 1310 1311 unsigned int st_mode; 1312 1313 unsigned int st_uid; 1314 unsigned int st_gid; 1315 1316 unsigned char __pad2[6]; 1317 unsigned short st_rdev; 1318 1319 int64_t st_size; 1320 int64_t st_blksize; 1321 1322 unsigned char __pad4[4]; 1323 unsigned int st_blocks; 1324 1325 abi_ulong target_st_atime; 1326 abi_ulong __unused1; 1327 1328 abi_ulong target_st_mtime; 1329 abi_ulong __unused2; 1330 1331 abi_ulong target_st_ctime; 1332 abi_ulong __unused3; 1333 1334 abi_ulong __unused4[3]; 1335 }; 1336 1337 #elif defined(TARGET_SPARC) 1338 1339 struct target_stat { 1340 unsigned short st_dev; 1341 abi_ulong st_ino; 1342 unsigned short st_mode; 1343 short st_nlink; 1344 unsigned short st_uid; 1345 unsigned short st_gid; 1346 unsigned short st_rdev; 1347 abi_long st_size; 1348 abi_long target_st_atime; 1349 abi_ulong __unused1; 1350 abi_long target_st_mtime; 1351 abi_ulong __unused2; 1352 abi_long target_st_ctime; 1353 abi_ulong __unused3; 1354 abi_long st_blksize; 1355 abi_long st_blocks; 1356 abi_ulong __unused4[2]; 1357 }; 1358 1359 #define TARGET_HAS_STRUCT_STAT64 1360 struct target_stat64 { 1361 unsigned char __pad0[6]; 1362 unsigned short st_dev; 1363 1364 uint64_t st_ino; 1365 1366 unsigned int st_mode; 1367 unsigned int st_nlink; 1368 1369 unsigned int st_uid; 1370 unsigned int st_gid; 1371 1372 unsigned char __pad2[6]; 1373 unsigned short st_rdev; 1374 1375 unsigned char __pad3[8]; 1376 1377 int64_t st_size; 1378 unsigned int st_blksize; 1379 1380 unsigned char __pad4[8]; 1381 unsigned int st_blocks; 1382 1383 unsigned int target_st_atime; 1384 unsigned int __unused1; 1385 1386 unsigned int target_st_mtime; 1387 unsigned int __unused2; 1388 1389 unsigned int target_st_ctime; 1390 unsigned int __unused3; 1391 1392 unsigned int __unused4; 1393 unsigned int __unused5; 1394 }; 1395 1396 #elif defined(TARGET_PPC) 1397 1398 struct target_stat { 1399 abi_ulong st_dev; 1400 abi_ulong st_ino; 1401 #if defined(TARGET_PPC64) && !defined(TARGET_ABI32) 1402 abi_ulong st_nlink; 1403 unsigned int st_mode; 1404 #else 1405 unsigned int st_mode; 1406 unsigned short st_nlink; 1407 #endif 1408 unsigned int st_uid; 1409 unsigned int st_gid; 1410 abi_ulong st_rdev; 1411 abi_ulong st_size; 1412 abi_ulong st_blksize; 1413 abi_ulong st_blocks; 1414 abi_ulong target_st_atime; 1415 abi_ulong target_st_atime_nsec; 1416 abi_ulong target_st_mtime; 1417 abi_ulong target_st_mtime_nsec; 1418 abi_ulong target_st_ctime; 1419 abi_ulong target_st_ctime_nsec; 1420 abi_ulong __unused4; 1421 abi_ulong __unused5; 1422 #if defined(TARGET_PPC64) && !defined(TARGET_ABI32) 1423 abi_ulong __unused6; 1424 #endif 1425 }; 1426 1427 #if !defined(TARGET_PPC64) || defined(TARGET_ABI32) 1428 #define TARGET_HAS_STRUCT_STAT64 1429 struct QEMU_PACKED target_stat64 { 1430 unsigned long long st_dev; 1431 unsigned long long st_ino; 1432 unsigned int st_mode; 1433 unsigned int st_nlink; 1434 unsigned int st_uid; 1435 unsigned int st_gid; 1436 unsigned long long st_rdev; 1437 unsigned long long __pad0; 1438 long long st_size; 1439 int st_blksize; 1440 unsigned int __pad1; 1441 long long st_blocks; /* Number 512-byte blocks allocated. */ 1442 int target_st_atime; 1443 unsigned int target_st_atime_nsec; 1444 int target_st_mtime; 1445 unsigned int target_st_mtime_nsec; 1446 int target_st_ctime; 1447 unsigned int target_st_ctime_nsec; 1448 unsigned int __unused4; 1449 unsigned int __unused5; 1450 }; 1451 #endif 1452 1453 #elif defined(TARGET_MICROBLAZE) 1454 1455 struct target_stat { 1456 abi_ulong st_dev; 1457 abi_ulong st_ino; 1458 unsigned int st_mode; 1459 unsigned short st_nlink; 1460 unsigned int st_uid; 1461 unsigned int st_gid; 1462 abi_ulong st_rdev; 1463 abi_ulong st_size; 1464 abi_ulong st_blksize; 1465 abi_ulong st_blocks; 1466 abi_ulong target_st_atime; 1467 abi_ulong target_st_atime_nsec; 1468 abi_ulong target_st_mtime; 1469 abi_ulong target_st_mtime_nsec; 1470 abi_ulong target_st_ctime; 1471 abi_ulong target_st_ctime_nsec; 1472 abi_ulong __unused4; 1473 abi_ulong __unused5; 1474 }; 1475 1476 /* FIXME: Microblaze no-mmu user-space has a difference stat64 layout... */ 1477 #define TARGET_HAS_STRUCT_STAT64 1478 struct QEMU_PACKED target_stat64 { 1479 uint64_t st_dev; 1480 #define TARGET_STAT64_HAS_BROKEN_ST_INO 1 1481 uint32_t pad0; 1482 uint32_t __st_ino; 1483 1484 uint32_t st_mode; 1485 uint32_t st_nlink; 1486 uint32_t st_uid; 1487 uint32_t st_gid; 1488 uint64_t st_rdev; 1489 uint64_t __pad1; 1490 1491 int64_t st_size; 1492 int32_t st_blksize; 1493 uint32_t __pad2; 1494 int64_t st_blocks; /* Number 512-byte blocks allocated. */ 1495 1496 int target_st_atime; 1497 unsigned int target_st_atime_nsec; 1498 int target_st_mtime; 1499 unsigned int target_st_mtime_nsec; 1500 int target_st_ctime; 1501 unsigned int target_st_ctime_nsec; 1502 uint64_t st_ino; 1503 }; 1504 1505 #elif defined(TARGET_M68K) 1506 1507 struct target_stat { 1508 unsigned short st_dev; 1509 unsigned short __pad1; 1510 abi_ulong st_ino; 1511 unsigned short st_mode; 1512 unsigned short st_nlink; 1513 unsigned short st_uid; 1514 unsigned short st_gid; 1515 unsigned short st_rdev; 1516 unsigned short __pad2; 1517 abi_ulong st_size; 1518 abi_ulong st_blksize; 1519 abi_ulong st_blocks; 1520 abi_ulong target_st_atime; 1521 abi_ulong __unused1; 1522 abi_ulong target_st_mtime; 1523 abi_ulong __unused2; 1524 abi_ulong target_st_ctime; 1525 abi_ulong __unused3; 1526 abi_ulong __unused4; 1527 abi_ulong __unused5; 1528 }; 1529 1530 /* This matches struct stat64 in glibc2.1, hence the absolutely 1531 * insane amounts of padding around dev_t's. 1532 */ 1533 #define TARGET_HAS_STRUCT_STAT64 1534 struct target_stat64 { 1535 unsigned long long st_dev; 1536 unsigned char __pad1[2]; 1537 1538 #define TARGET_STAT64_HAS_BROKEN_ST_INO 1 1539 abi_ulong __st_ino; 1540 1541 unsigned int st_mode; 1542 unsigned int st_nlink; 1543 1544 abi_ulong st_uid; 1545 abi_ulong st_gid; 1546 1547 unsigned long long st_rdev; 1548 unsigned char __pad3[2]; 1549 1550 long long st_size; 1551 abi_ulong st_blksize; 1552 1553 abi_ulong __pad4; /* future possible st_blocks high bits */ 1554 abi_ulong st_blocks; /* Number 512-byte blocks allocated. */ 1555 1556 abi_ulong target_st_atime; 1557 abi_ulong target_st_atime_nsec; 1558 1559 abi_ulong target_st_mtime; 1560 abi_ulong target_st_mtime_nsec; 1561 1562 abi_ulong target_st_ctime; 1563 abi_ulong target_st_ctime_nsec; 1564 1565 unsigned long long st_ino; 1566 } QEMU_PACKED; 1567 1568 #elif defined(TARGET_ABI_MIPSN64) 1569 1570 /* The memory layout is the same as of struct stat64 of the 32-bit kernel. */ 1571 struct target_stat { 1572 unsigned int st_dev; 1573 unsigned int st_pad0[3]; /* Reserved for st_dev expansion */ 1574 1575 abi_ulong st_ino; 1576 1577 unsigned int st_mode; 1578 unsigned int st_nlink; 1579 1580 int st_uid; 1581 int st_gid; 1582 1583 unsigned int st_rdev; 1584 unsigned int st_pad1[3]; /* Reserved for st_rdev expansion */ 1585 1586 abi_ulong st_size; 1587 1588 /* 1589 * Actually this should be timestruc_t st_atime, st_mtime and st_ctime 1590 * but we don't have it under Linux. 1591 */ 1592 unsigned int target_st_atime; 1593 unsigned int target_st_atime_nsec; 1594 1595 unsigned int target_st_mtime; 1596 unsigned int target_st_mtime_nsec; 1597 1598 unsigned int target_st_ctime; 1599 unsigned int target_st_ctime_nsec; 1600 1601 unsigned int st_blksize; 1602 unsigned int st_pad2; 1603 1604 abi_ulong st_blocks; 1605 }; 1606 1607 #elif defined(TARGET_ABI_MIPSN32) 1608 1609 struct target_stat { 1610 unsigned st_dev; 1611 int st_pad1[3]; /* Reserved for network id */ 1612 unsigned int st_ino; 1613 unsigned int st_mode; 1614 unsigned int st_nlink; 1615 int st_uid; 1616 int st_gid; 1617 unsigned st_rdev; 1618 unsigned int st_pad2[2]; 1619 unsigned int st_size; 1620 unsigned int st_pad3; 1621 /* 1622 * Actually this should be timestruc_t st_atime, st_mtime and st_ctime 1623 * but we don't have it under Linux. 1624 */ 1625 unsigned int target_st_atime; 1626 unsigned int target_st_atime_nsec; 1627 unsigned int target_st_mtime; 1628 unsigned int target_st_mtime_nsec; 1629 unsigned int target_st_ctime; 1630 unsigned int target_st_ctime_nsec; 1631 unsigned int st_blksize; 1632 unsigned int st_blocks; 1633 unsigned int st_pad4[14]; 1634 }; 1635 1636 /* 1637 * This matches struct stat64 in glibc2.1, hence the absolutely insane 1638 * amounts of padding around dev_t's. The memory layout is the same as of 1639 * struct stat of the 64-bit kernel. 1640 */ 1641 1642 #define TARGET_HAS_STRUCT_STAT64 1643 struct target_stat64 { 1644 unsigned int st_dev; 1645 unsigned int st_pad0[3]; /* Reserved for st_dev expansion */ 1646 1647 target_ulong st_ino; 1648 1649 unsigned int st_mode; 1650 unsigned int st_nlink; 1651 1652 int st_uid; 1653 int st_gid; 1654 1655 unsigned int st_rdev; 1656 unsigned int st_pad1[3]; /* Reserved for st_rdev expansion */ 1657 1658 int st_size; 1659 1660 /* 1661 * Actually this should be timestruc_t st_atime, st_mtime and st_ctime 1662 * but we don't have it under Linux. 1663 */ 1664 int target_st_atime; 1665 unsigned int target_st_atime_nsec; /* Reserved for st_atime expansion */ 1666 1667 int target_st_mtime; 1668 unsigned int target_st_mtime_nsec; /* Reserved for st_mtime expansion */ 1669 1670 int target_st_ctime; 1671 unsigned int target_st_ctime_nsec; /* Reserved for st_ctime expansion */ 1672 1673 unsigned int st_blksize; 1674 unsigned int st_pad2; 1675 1676 int st_blocks; 1677 }; 1678 1679 #elif defined(TARGET_ABI_MIPSO32) 1680 1681 struct target_stat { 1682 unsigned st_dev; 1683 abi_long st_pad1[3]; /* Reserved for network id */ 1684 abi_ulong st_ino; 1685 unsigned int st_mode; 1686 unsigned int st_nlink; 1687 int st_uid; 1688 int st_gid; 1689 unsigned st_rdev; 1690 abi_long st_pad2[2]; 1691 abi_long st_size; 1692 abi_long st_pad3; 1693 /* 1694 * Actually this should be timestruc_t st_atime, st_mtime and st_ctime 1695 * but we don't have it under Linux. 1696 */ 1697 abi_long target_st_atime; 1698 abi_long target_st_atime_nsec; 1699 abi_long target_st_mtime; 1700 abi_long target_st_mtime_nsec; 1701 abi_long target_st_ctime; 1702 abi_long target_st_ctime_nsec; 1703 abi_long st_blksize; 1704 abi_long st_blocks; 1705 abi_long st_pad4[14]; 1706 }; 1707 1708 /* 1709 * This matches struct stat64 in glibc2.1, hence the absolutely insane 1710 * amounts of padding around dev_t's. The memory layout is the same as of 1711 * struct stat of the 64-bit kernel. 1712 */ 1713 1714 #define TARGET_HAS_STRUCT_STAT64 1715 struct target_stat64 { 1716 abi_ulong st_dev; 1717 abi_ulong st_pad0[3]; /* Reserved for st_dev expansion */ 1718 1719 uint64_t st_ino; 1720 1721 unsigned int st_mode; 1722 unsigned int st_nlink; 1723 1724 int st_uid; 1725 int st_gid; 1726 1727 abi_ulong st_rdev; 1728 abi_ulong st_pad1[3]; /* Reserved for st_rdev expansion */ 1729 1730 int64_t st_size; 1731 1732 /* 1733 * Actually this should be timestruc_t st_atime, st_mtime and st_ctime 1734 * but we don't have it under Linux. 1735 */ 1736 abi_long target_st_atime; 1737 abi_ulong target_st_atime_nsec; /* Reserved for st_atime expansion */ 1738 1739 abi_long target_st_mtime; 1740 abi_ulong target_st_mtime_nsec; /* Reserved for st_mtime expansion */ 1741 1742 abi_long target_st_ctime; 1743 abi_ulong target_st_ctime_nsec; /* Reserved for st_ctime expansion */ 1744 1745 abi_ulong st_blksize; 1746 abi_ulong st_pad2; 1747 1748 int64_t st_blocks; 1749 }; 1750 1751 #elif defined(TARGET_ALPHA) 1752 1753 struct target_stat { 1754 unsigned int st_dev; 1755 unsigned int st_ino; 1756 unsigned int st_mode; 1757 unsigned int st_nlink; 1758 unsigned int st_uid; 1759 unsigned int st_gid; 1760 unsigned int st_rdev; 1761 abi_long st_size; 1762 abi_ulong target_st_atime; 1763 abi_ulong target_st_mtime; 1764 abi_ulong target_st_ctime; 1765 unsigned int st_blksize; 1766 unsigned int st_blocks; 1767 unsigned int st_flags; 1768 unsigned int st_gen; 1769 }; 1770 1771 #define TARGET_HAS_STRUCT_STAT64 1772 struct target_stat64 { 1773 abi_ulong st_dev; 1774 abi_ulong st_ino; 1775 abi_ulong st_rdev; 1776 abi_long st_size; 1777 abi_ulong st_blocks; 1778 1779 unsigned int st_mode; 1780 unsigned int st_uid; 1781 unsigned int st_gid; 1782 unsigned int st_blksize; 1783 unsigned int st_nlink; 1784 unsigned int __pad0; 1785 1786 abi_ulong target_st_atime; 1787 abi_ulong target_st_atime_nsec; 1788 abi_ulong target_st_mtime; 1789 abi_ulong target_st_mtime_nsec; 1790 abi_ulong target_st_ctime; 1791 abi_ulong target_st_ctime_nsec; 1792 abi_long __unused[3]; 1793 }; 1794 1795 #elif defined(TARGET_SH4) 1796 1797 struct target_stat { 1798 abi_ulong st_dev; 1799 abi_ulong st_ino; 1800 unsigned short st_mode; 1801 unsigned short st_nlink; 1802 unsigned short st_uid; 1803 unsigned short st_gid; 1804 abi_ulong st_rdev; 1805 abi_ulong st_size; 1806 abi_ulong st_blksize; 1807 abi_ulong st_blocks; 1808 abi_ulong target_st_atime; 1809 abi_ulong target_st_atime_nsec; 1810 abi_ulong target_st_mtime; 1811 abi_ulong target_st_mtime_nsec; 1812 abi_ulong target_st_ctime; 1813 abi_ulong target_st_ctime_nsec; 1814 abi_ulong __unused4; 1815 abi_ulong __unused5; 1816 }; 1817 1818 /* This matches struct stat64 in glibc2.1, hence the absolutely 1819 * insane amounts of padding around dev_t's. 1820 */ 1821 #define TARGET_HAS_STRUCT_STAT64 1822 struct QEMU_PACKED target_stat64 { 1823 unsigned long long st_dev; 1824 unsigned char __pad0[4]; 1825 1826 #define TARGET_STAT64_HAS_BROKEN_ST_INO 1 1827 abi_ulong __st_ino; 1828 1829 unsigned int st_mode; 1830 unsigned int st_nlink; 1831 1832 abi_ulong st_uid; 1833 abi_ulong st_gid; 1834 1835 unsigned long long st_rdev; 1836 unsigned char __pad3[4]; 1837 1838 long long st_size; 1839 abi_ulong st_blksize; 1840 1841 unsigned long long st_blocks; /* Number 512-byte blocks allocated. */ 1842 1843 abi_ulong target_st_atime; 1844 abi_ulong target_st_atime_nsec; 1845 1846 abi_ulong target_st_mtime; 1847 abi_ulong target_st_mtime_nsec; 1848 1849 abi_ulong target_st_ctime; 1850 abi_ulong target_st_ctime_nsec; 1851 1852 unsigned long long st_ino; 1853 }; 1854 1855 #elif defined(TARGET_I386) && !defined(TARGET_ABI32) 1856 struct target_stat { 1857 abi_ulong st_dev; 1858 abi_ulong st_ino; 1859 abi_ulong st_nlink; 1860 1861 unsigned int st_mode; 1862 unsigned int st_uid; 1863 unsigned int st_gid; 1864 unsigned int __pad0; 1865 abi_ulong st_rdev; 1866 abi_long st_size; 1867 abi_long st_blksize; 1868 abi_long st_blocks; /* Number 512-byte blocks allocated. */ 1869 1870 abi_ulong target_st_atime; 1871 abi_ulong target_st_atime_nsec; 1872 abi_ulong target_st_mtime; 1873 abi_ulong target_st_mtime_nsec; 1874 abi_ulong target_st_ctime; 1875 abi_ulong target_st_ctime_nsec; 1876 1877 abi_long __unused[3]; 1878 }; 1879 #elif defined(TARGET_S390X) 1880 struct target_stat { 1881 abi_ulong st_dev; 1882 abi_ulong st_ino; 1883 abi_ulong st_nlink; 1884 unsigned int st_mode; 1885 unsigned int st_uid; 1886 unsigned int st_gid; 1887 unsigned int __pad1; 1888 abi_ulong st_rdev; 1889 abi_ulong st_size; 1890 abi_ulong target_st_atime; 1891 abi_ulong target_st_atime_nsec; 1892 abi_ulong target_st_mtime; 1893 abi_ulong target_st_mtime_nsec; 1894 abi_ulong target_st_ctime; 1895 abi_ulong target_st_ctime_nsec; 1896 abi_ulong st_blksize; 1897 abi_long st_blocks; 1898 abi_ulong __unused[3]; 1899 }; 1900 #elif defined(TARGET_AARCH64) 1901 struct target_stat { 1902 abi_ulong st_dev; 1903 abi_ulong st_ino; 1904 unsigned int st_mode; 1905 unsigned int st_nlink; 1906 unsigned int st_uid; 1907 unsigned int st_gid; 1908 abi_ulong st_rdev; 1909 abi_ulong _pad1; 1910 abi_long st_size; 1911 int st_blksize; 1912 int __pad2; 1913 abi_long st_blocks; 1914 abi_long target_st_atime; 1915 abi_ulong target_st_atime_nsec; 1916 abi_long target_st_mtime; 1917 abi_ulong target_st_mtime_nsec; 1918 abi_long target_st_ctime; 1919 abi_ulong target_st_ctime_nsec; 1920 unsigned int __unused[2]; 1921 }; 1922 #elif defined(TARGET_OPENRISC) 1923 1924 /* These are the asm-generic versions of the stat and stat64 structures */ 1925 1926 struct target_stat { 1927 abi_ulong st_dev; 1928 abi_ulong st_ino; 1929 unsigned int st_mode; 1930 unsigned int st_nlink; 1931 unsigned int st_uid; 1932 unsigned int st_gid; 1933 abi_ulong st_rdev; 1934 abi_ulong __pad1; 1935 abi_long st_size; 1936 int st_blksize; 1937 int __pad2; 1938 abi_long st_blocks; 1939 abi_long target_st_atime; 1940 abi_ulong target_st_atime_nsec; 1941 abi_long target_st_mtime; 1942 abi_ulong target_st_mtime_nsec; 1943 abi_long target_st_ctime; 1944 abi_ulong target_st_ctime_nsec; 1945 unsigned int __unused4; 1946 unsigned int __unused5; 1947 }; 1948 1949 #define TARGET_HAS_STRUCT_STAT64 1950 struct target_stat64 { 1951 uint64_t st_dev; 1952 uint64_t st_ino; 1953 unsigned int st_mode; 1954 unsigned int st_nlink; 1955 unsigned int st_uid; 1956 unsigned int st_gid; 1957 uint64_t st_rdev; 1958 uint64_t __pad1; 1959 int64_t st_size; 1960 int st_blksize; 1961 int __pad2; 1962 int64_t st_blocks; 1963 int target_st_atime; 1964 unsigned int target_st_atime_nsec; 1965 int target_st_mtime; 1966 unsigned int target_st_mtime_nsec; 1967 int target_st_ctime; 1968 unsigned int target_st_ctime_nsec; 1969 unsigned int __unused4; 1970 unsigned int __unused5; 1971 }; 1972 1973 #else 1974 #error unsupported CPU 1975 #endif 1976 1977 typedef struct { 1978 int val[2]; 1979 } target_fsid_t; 1980 1981 #ifdef TARGET_MIPS 1982 #ifdef TARGET_ABI_MIPSN32 1983 struct target_statfs { 1984 int32_t f_type; 1985 int32_t f_bsize; 1986 int32_t f_frsize; /* Fragment size - unsupported */ 1987 int32_t f_blocks; 1988 int32_t f_bfree; 1989 int32_t f_files; 1990 int32_t f_ffree; 1991 int32_t f_bavail; 1992 1993 /* Linux specials */ 1994 target_fsid_t f_fsid; 1995 int32_t f_namelen; 1996 int32_t f_spare[6]; 1997 }; 1998 #else 1999 struct target_statfs { 2000 abi_long f_type; 2001 abi_long f_bsize; 2002 abi_long f_frsize; /* Fragment size - unsupported */ 2003 abi_long f_blocks; 2004 abi_long f_bfree; 2005 abi_long f_files; 2006 abi_long f_ffree; 2007 abi_long f_bavail; 2008 2009 /* Linux specials */ 2010 target_fsid_t f_fsid; 2011 abi_long f_namelen; 2012 abi_long f_spare[6]; 2013 }; 2014 #endif 2015 2016 struct target_statfs64 { 2017 uint32_t f_type; 2018 uint32_t f_bsize; 2019 uint32_t f_frsize; /* Fragment size - unsupported */ 2020 uint32_t __pad; 2021 uint64_t f_blocks; 2022 uint64_t f_bfree; 2023 uint64_t f_files; 2024 uint64_t f_ffree; 2025 uint64_t f_bavail; 2026 target_fsid_t f_fsid; 2027 uint32_t f_namelen; 2028 uint32_t f_spare[6]; 2029 }; 2030 #elif (defined(TARGET_PPC64) || defined(TARGET_X86_64) || \ 2031 defined(TARGET_SPARC64) || defined(TARGET_AARCH64)) && \ 2032 !defined(TARGET_ABI32) 2033 struct target_statfs { 2034 abi_long f_type; 2035 abi_long f_bsize; 2036 abi_long f_blocks; 2037 abi_long f_bfree; 2038 abi_long f_bavail; 2039 abi_long f_files; 2040 abi_long f_ffree; 2041 target_fsid_t f_fsid; 2042 abi_long f_namelen; 2043 abi_long f_frsize; 2044 abi_long f_spare[5]; 2045 }; 2046 2047 struct target_statfs64 { 2048 abi_long f_type; 2049 abi_long f_bsize; 2050 abi_long f_blocks; 2051 abi_long f_bfree; 2052 abi_long f_bavail; 2053 abi_long f_files; 2054 abi_long f_ffree; 2055 target_fsid_t f_fsid; 2056 abi_long f_namelen; 2057 abi_long f_frsize; 2058 abi_long f_spare[5]; 2059 }; 2060 #elif defined(TARGET_S390X) 2061 struct target_statfs { 2062 int32_t f_type; 2063 int32_t f_bsize; 2064 abi_long f_blocks; 2065 abi_long f_bfree; 2066 abi_long f_bavail; 2067 abi_long f_files; 2068 abi_long f_ffree; 2069 kernel_fsid_t f_fsid; 2070 int32_t f_namelen; 2071 int32_t f_frsize; 2072 int32_t f_spare[5]; 2073 }; 2074 2075 struct target_statfs64 { 2076 int32_t f_type; 2077 int32_t f_bsize; 2078 abi_long f_blocks; 2079 abi_long f_bfree; 2080 abi_long f_bavail; 2081 abi_long f_files; 2082 abi_long f_ffree; 2083 kernel_fsid_t f_fsid; 2084 int32_t f_namelen; 2085 int32_t f_frsize; 2086 int32_t f_spare[5]; 2087 }; 2088 #else 2089 struct target_statfs { 2090 uint32_t f_type; 2091 uint32_t f_bsize; 2092 uint32_t f_blocks; 2093 uint32_t f_bfree; 2094 uint32_t f_bavail; 2095 uint32_t f_files; 2096 uint32_t f_ffree; 2097 target_fsid_t f_fsid; 2098 uint32_t f_namelen; 2099 uint32_t f_frsize; 2100 uint32_t f_spare[5]; 2101 }; 2102 2103 struct target_statfs64 { 2104 uint32_t f_type; 2105 uint32_t f_bsize; 2106 uint64_t f_blocks; 2107 uint64_t f_bfree; 2108 uint64_t f_bavail; 2109 uint64_t f_files; 2110 uint64_t f_ffree; 2111 target_fsid_t f_fsid; 2112 uint32_t f_namelen; 2113 uint32_t f_frsize; 2114 uint32_t f_spare[5]; 2115 }; 2116 #endif 2117 2118 2119 #define TARGET_F_DUPFD 0 /* dup */ 2120 #define TARGET_F_GETFD 1 /* get close_on_exec */ 2121 #define TARGET_F_SETFD 2 /* set/clear close_on_exec */ 2122 #define TARGET_F_GETFL 3 /* get file->f_flags */ 2123 #define TARGET_F_SETFL 4 /* set file->f_flags */ 2124 2125 #if defined(TARGET_ALPHA) 2126 #define TARGET_F_GETLK 7 2127 #define TARGET_F_SETLK 8 2128 #define TARGET_F_SETLKW 9 2129 #define TARGET_F_SETOWN 5 /* for sockets. */ 2130 #define TARGET_F_GETOWN 6 /* for sockets. */ 2131 2132 #define TARGET_F_RDLCK 1 2133 #define TARGET_F_WRLCK 2 2134 #define TARGET_F_UNLCK 8 2135 #define TARGET_F_EXLCK 16 2136 #define TARGET_F_SHLCK 32 2137 #elif defined(TARGET_MIPS) 2138 #define TARGET_F_GETLK 14 2139 #define TARGET_F_SETLK 6 2140 #define TARGET_F_SETLKW 7 2141 #define TARGET_F_SETOWN 24 /* for sockets. */ 2142 #define TARGET_F_GETOWN 25 /* for sockets. */ 2143 #else 2144 #define TARGET_F_GETLK 5 2145 #define TARGET_F_SETLK 6 2146 #define TARGET_F_SETLKW 7 2147 #define TARGET_F_SETOWN 8 /* for sockets. */ 2148 #define TARGET_F_GETOWN 9 /* for sockets. */ 2149 #endif 2150 #define TARGET_F_SETOWN_EX 15 2151 #define TARGET_F_GETOWN_EX 16 2152 2153 #ifndef TARGET_F_RDLCK 2154 #define TARGET_F_RDLCK 0 2155 #define TARGET_F_WRLCK 1 2156 #define TARGET_F_UNLCK 2 2157 #endif 2158 2159 #ifndef TARGET_F_EXLCK 2160 #define TARGET_F_EXLCK 4 2161 #define TARGET_F_SHLCK 8 2162 #endif 2163 2164 2165 #define TARGET_F_SETSIG 10 /* for sockets. */ 2166 #define TARGET_F_GETSIG 11 /* for sockets. */ 2167 2168 #if defined(TARGET_MIPS) 2169 #define TARGET_F_GETLK64 33 /* using 'struct flock64' */ 2170 #define TARGET_F_SETLK64 34 2171 #define TARGET_F_SETLKW64 35 2172 #else 2173 #define TARGET_F_GETLK64 12 /* using 'struct flock64' */ 2174 #define TARGET_F_SETLK64 13 2175 #define TARGET_F_SETLKW64 14 2176 #endif 2177 2178 #define TARGET_F_LINUX_SPECIFIC_BASE 1024 2179 #define TARGET_F_SETLEASE (TARGET_F_LINUX_SPECIFIC_BASE + 0) 2180 #define TARGET_F_GETLEASE (TARGET_F_LINUX_SPECIFIC_BASE + 1) 2181 #define TARGET_F_DUPFD_CLOEXEC (TARGET_F_LINUX_SPECIFIC_BASE + 6) 2182 #define TARGET_F_NOTIFY (TARGET_F_LINUX_SPECIFIC_BASE+2) 2183 2184 #if defined(TARGET_ALPHA) 2185 #define TARGET_O_NONBLOCK 04 2186 #define TARGET_O_APPEND 010 2187 #define TARGET_O_CREAT 01000 /* not fcntl */ 2188 #define TARGET_O_TRUNC 02000 /* not fcntl */ 2189 #define TARGET_O_EXCL 04000 /* not fcntl */ 2190 #define TARGET_O_NOCTTY 010000 /* not fcntl */ 2191 #define TARGET_O_DSYNC 040000 2192 #define TARGET_O_LARGEFILE 0 /* not necessary, always 64-bit */ 2193 #define TARGET_O_DIRECTORY 0100000 /* must be a directory */ 2194 #define TARGET_O_NOFOLLOW 0200000 /* don't follow links */ 2195 #define TARGET_O_DIRECT 02000000 /* direct disk access hint */ 2196 #define TARGET_O_NOATIME 04000000 2197 #define TARGET_O_CLOEXEC 010000000 2198 #define TARGET___O_SYNC 020000000 2199 #define TARGET_O_PATH 040000000 2200 #elif defined(TARGET_ARM) || defined(TARGET_M68K) 2201 #define TARGET_O_DIRECTORY 040000 /* must be a directory */ 2202 #define TARGET_O_NOFOLLOW 0100000 /* don't follow links */ 2203 #define TARGET_O_DIRECT 0200000 /* direct disk access hint */ 2204 #define TARGET_O_LARGEFILE 0400000 2205 #elif defined(TARGET_MIPS) 2206 #define TARGET_O_APPEND 0x0008 2207 #define TARGET_O_DSYNC 0x0010 2208 #define TARGET_O_NONBLOCK 0x0080 2209 #define TARGET_O_CREAT 0x0100 /* not fcntl */ 2210 #define TARGET_O_TRUNC 0x0200 /* not fcntl */ 2211 #define TARGET_O_EXCL 0x0400 /* not fcntl */ 2212 #define TARGET_O_NOCTTY 0x0800 /* not fcntl */ 2213 #define TARGET_FASYNC 0x1000 /* fcntl, for BSD compatibility */ 2214 #define TARGET_O_LARGEFILE 0x2000 /* allow large file opens */ 2215 #define TARGET___O_SYNC 0x4000 2216 #define TARGET_O_DIRECT 0x8000 /* direct disk access hint */ 2217 #elif defined (TARGET_PPC) 2218 #define TARGET_O_DIRECTORY 040000 /* must be a directory */ 2219 #define TARGET_O_NOFOLLOW 0100000 /* don't follow links */ 2220 #define TARGET_O_LARGEFILE 0200000 2221 #define TARGET_O_DIRECT 0400000 /* direct disk access hint */ 2222 #elif defined (TARGET_SPARC) 2223 #define TARGET_O_APPEND 0x0008 2224 #define TARGET_FASYNC 0x0040 /* fcntl, for BSD compatibility */ 2225 #define TARGET_O_CREAT 0x0200 /* not fcntl */ 2226 #define TARGET_O_TRUNC 0x0400 /* not fcntl */ 2227 #define TARGET_O_EXCL 0x0800 /* not fcntl */ 2228 #define TARGET_O_DSYNC 0x2000 2229 #define TARGET_O_NONBLOCK 0x4000 2230 # ifdef TARGET_SPARC64 2231 # define TARGET_O_NDELAY 0x0004 2232 # else 2233 # define TARGET_O_NDELAY (0x0004 | TARGET_O_NONBLOCK) 2234 # endif 2235 #define TARGET_O_NOCTTY 0x8000 /* not fcntl */ 2236 #define TARGET_O_LARGEFILE 0x40000 2237 #define TARGET_O_DIRECT 0x100000 /* direct disk access hint */ 2238 #define TARGET_O_NOATIME 0x200000 2239 #define TARGET_O_CLOEXEC 0x400000 2240 #define TARGET___O_SYNC 0x800000 2241 #define TARGET_O_PATH 0x1000000 2242 #endif 2243 2244 /* <asm-generic/fcntl.h> values follow. */ 2245 #define TARGET_O_ACCMODE 0003 2246 #define TARGET_O_RDONLY 00 2247 #define TARGET_O_WRONLY 01 2248 #define TARGET_O_RDWR 02 2249 #ifndef TARGET_O_CREAT 2250 #define TARGET_O_CREAT 0100 /* not fcntl */ 2251 #endif 2252 #ifndef TARGET_O_EXCL 2253 #define TARGET_O_EXCL 0200 /* not fcntl */ 2254 #endif 2255 #ifndef TARGET_O_NOCTTY 2256 #define TARGET_O_NOCTTY 0400 /* not fcntl */ 2257 #endif 2258 #ifndef TARGET_O_TRUNC 2259 #define TARGET_O_TRUNC 01000 /* not fcntl */ 2260 #endif 2261 #ifndef TARGET_O_APPEND 2262 #define TARGET_O_APPEND 02000 2263 #endif 2264 #ifndef TARGET_O_NONBLOCK 2265 #define TARGET_O_NONBLOCK 04000 2266 #endif 2267 #ifndef TARGET_O_DSYNC 2268 #define TARGET_O_DSYNC 010000 2269 #endif 2270 #ifndef TARGET_FASYNC 2271 #define TARGET_FASYNC 020000 /* fcntl, for BSD compatibility */ 2272 #endif 2273 #ifndef TARGET_O_DIRECT 2274 #define TARGET_O_DIRECT 040000 /* direct disk access hint */ 2275 #endif 2276 #ifndef TARGET_O_LARGEFILE 2277 #define TARGET_O_LARGEFILE 0100000 2278 #endif 2279 #ifndef TARGET_O_DIRECTORY 2280 #define TARGET_O_DIRECTORY 0200000 /* must be a directory */ 2281 #endif 2282 #ifndef TARGET_O_NOFOLLOW 2283 #define TARGET_O_NOFOLLOW 0400000 /* don't follow links */ 2284 #endif 2285 #ifndef TARGET_O_NOATIME 2286 #define TARGET_O_NOATIME 01000000 2287 #endif 2288 #ifndef TARGET_O_CLOEXEC 2289 #define TARGET_O_CLOEXEC 02000000 2290 #endif 2291 #ifndef TARGET___O_SYNC 2292 #define TARGET___O_SYNC 04000000 2293 #endif 2294 #ifndef TARGET_O_PATH 2295 #define TARGET_O_PATH 010000000 2296 #endif 2297 #ifndef TARGET_O_NDELAY 2298 #define TARGET_O_NDELAY TARGET_O_NONBLOCK 2299 #endif 2300 #ifndef TARGET_O_SYNC 2301 #define TARGET_O_SYNC (TARGET___O_SYNC | TARGET_O_DSYNC) 2302 #endif 2303 2304 struct target_flock { 2305 short l_type; 2306 short l_whence; 2307 abi_ulong l_start; 2308 abi_ulong l_len; 2309 int l_pid; 2310 }; 2311 2312 struct target_flock64 { 2313 short l_type; 2314 short l_whence; 2315 #if defined(TARGET_PPC) || defined(TARGET_X86_64) || defined(TARGET_MIPS) || defined(TARGET_SPARC) || defined(TARGET_HPPA) || defined (TARGET_MICROBLAZE) 2316 int __pad; 2317 #endif 2318 unsigned long long l_start; 2319 unsigned long long l_len; 2320 int l_pid; 2321 } QEMU_PACKED; 2322 2323 #ifdef TARGET_ARM 2324 struct target_eabi_flock64 { 2325 short l_type; 2326 short l_whence; 2327 int __pad; 2328 unsigned long long l_start; 2329 unsigned long long l_len; 2330 int l_pid; 2331 } QEMU_PACKED; 2332 #endif 2333 2334 struct target_f_owner_ex { 2335 int type; /* Owner type of ID. */ 2336 int pid; /* ID of owner. */ 2337 }; 2338 2339 /* soundcard defines */ 2340 /* XXX: convert them all to arch indepedent entries */ 2341 #define TARGET_SNDCTL_COPR_HALT TARGET_IOWR('C', 7, int); 2342 #define TARGET_SNDCTL_COPR_LOAD 0xcfb04301 2343 #define TARGET_SNDCTL_COPR_RCODE 0xc0144303 2344 #define TARGET_SNDCTL_COPR_RCVMSG 0x8fa44309 2345 #define TARGET_SNDCTL_COPR_RDATA 0xc0144302 2346 #define TARGET_SNDCTL_COPR_RESET 0x00004300 2347 #define TARGET_SNDCTL_COPR_RUN 0xc0144306 2348 #define TARGET_SNDCTL_COPR_SENDMSG 0xcfa44308 2349 #define TARGET_SNDCTL_COPR_WCODE 0x40144305 2350 #define TARGET_SNDCTL_COPR_WDATA 0x40144304 2351 #define TARGET_SNDCTL_DSP_RESET TARGET_IO('P', 0) 2352 #define TARGET_SNDCTL_DSP_SYNC TARGET_IO('P', 1) 2353 #define TARGET_SNDCTL_DSP_SPEED TARGET_IOWR('P', 2, int) 2354 #define TARGET_SNDCTL_DSP_STEREO TARGET_IOWR('P', 3, int) 2355 #define TARGET_SNDCTL_DSP_GETBLKSIZE TARGET_IOWR('P', 4, int) 2356 #define TARGET_SNDCTL_DSP_SETFMT TARGET_IOWR('P', 5, int) 2357 #define TARGET_SNDCTL_DSP_CHANNELS TARGET_IOWR('P', 6, int) 2358 #define TARGET_SOUND_PCM_WRITE_FILTER TARGET_IOWR('P', 7, int) 2359 #define TARGET_SNDCTL_DSP_POST TARGET_IO('P', 8) 2360 #define TARGET_SNDCTL_DSP_SUBDIVIDE TARGET_IOWR('P', 9, int) 2361 #define TARGET_SNDCTL_DSP_SETFRAGMENT TARGET_IOWR('P',10, int) 2362 #define TARGET_SNDCTL_DSP_GETFMTS TARGET_IOR('P', 11, int) 2363 #define TARGET_SNDCTL_DSP_GETOSPACE TARGET_IORU('P',12) 2364 #define TARGET_SNDCTL_DSP_GETISPACE TARGET_IORU('P',13) 2365 #define TARGET_SNDCTL_DSP_GETCAPS TARGET_IOR('P', 15, int) 2366 #define TARGET_SNDCTL_DSP_GETTRIGGER TARGET_IOR('P',16, int) 2367 #define TARGET_SNDCTL_DSP_GETIPTR TARGET_IORU('P',17) 2368 #define TARGET_SNDCTL_DSP_GETOPTR TARGET_IORU('P',18) 2369 #define TARGET_SNDCTL_DSP_MAPINBUF TARGET_IORU('P', 19) 2370 #define TARGET_SNDCTL_DSP_MAPOUTBUF TARGET_IORU('P', 20) 2371 #define TARGET_SNDCTL_DSP_NONBLOCK 0x0000500e 2372 #define TARGET_SNDCTL_DSP_SAMPLESIZE 0xc0045005 2373 #define TARGET_SNDCTL_DSP_SETDUPLEX 0x00005016 2374 #define TARGET_SNDCTL_DSP_SETSYNCRO 0x00005015 2375 #define TARGET_SNDCTL_DSP_SETTRIGGER 0x40045010 2376 #define TARGET_SNDCTL_FM_4OP_ENABLE 0x4004510f 2377 #define TARGET_SNDCTL_FM_LOAD_INSTR 0x40285107 2378 #define TARGET_SNDCTL_MIDI_INFO 0xc074510c 2379 #define TARGET_SNDCTL_MIDI_MPUCMD 0xc0216d02 2380 #define TARGET_SNDCTL_MIDI_MPUMODE 0xc0046d01 2381 #define TARGET_SNDCTL_MIDI_PRETIME 0xc0046d00 2382 #define TARGET_SNDCTL_PMGR_ACCESS 0xcfb85110 2383 #define TARGET_SNDCTL_PMGR_IFACE 0xcfb85001 2384 #define TARGET_SNDCTL_SEQ_CTRLRATE 0xc0045103 2385 #define TARGET_SNDCTL_SEQ_GETINCOUNT 0x80045105 2386 #define TARGET_SNDCTL_SEQ_GETOUTCOUNT 0x80045104 2387 #define TARGET_SNDCTL_SEQ_NRMIDIS 0x8004510b 2388 #define TARGET_SNDCTL_SEQ_NRSYNTHS 0x8004510a 2389 #define TARGET_SNDCTL_SEQ_OUTOFBAND 0x40085112 2390 #define TARGET_SNDCTL_SEQ_PANIC 0x00005111 2391 #define TARGET_SNDCTL_SEQ_PERCMODE 0x40045106 2392 #define TARGET_SNDCTL_SEQ_RESET 0x00005100 2393 #define TARGET_SNDCTL_SEQ_RESETSAMPLES 0x40045109 2394 #define TARGET_SNDCTL_SEQ_SYNC 0x00005101 2395 #define TARGET_SNDCTL_SEQ_TESTMIDI 0x40045108 2396 #define TARGET_SNDCTL_SEQ_THRESHOLD 0x4004510d 2397 #define TARGET_SNDCTL_SEQ_TRESHOLD 0x4004510d 2398 #define TARGET_SNDCTL_SYNTH_INFO 0xc08c5102 2399 #define TARGET_SNDCTL_SYNTH_MEMAVL 0xc004510e 2400 #define TARGET_SNDCTL_TMR_CONTINUE 0x00005404 2401 #define TARGET_SNDCTL_TMR_METRONOME 0x40045407 2402 #define TARGET_SNDCTL_TMR_SELECT 0x40045408 2403 #define TARGET_SNDCTL_TMR_SOURCE 0xc0045406 2404 #define TARGET_SNDCTL_TMR_START 0x00005402 2405 #define TARGET_SNDCTL_TMR_STOP 0x00005403 2406 #define TARGET_SNDCTL_TMR_TEMPO 0xc0045405 2407 #define TARGET_SNDCTL_TMR_TIMEBASE 0xc0045401 2408 #define TARGET_SOUND_PCM_READ_RATE 0x80045002 2409 #define TARGET_SOUND_PCM_READ_CHANNELS 0x80045006 2410 #define TARGET_SOUND_PCM_READ_BITS 0x80045005 2411 #define TARGET_SOUND_PCM_READ_FILTER 0x80045007 2412 #define TARGET_SOUND_MIXER_INFO TARGET_IOR ('M', 101, mixer_info) 2413 #define TARGET_SOUND_MIXER_ACCESS 0xc0804d66 2414 #define TARGET_SOUND_MIXER_PRIVATE1 TARGET_IOWR('M', 111, int) 2415 #define TARGET_SOUND_MIXER_PRIVATE2 TARGET_IOWR('M', 112, int) 2416 #define TARGET_SOUND_MIXER_PRIVATE3 TARGET_IOWR('M', 113, int) 2417 #define TARGET_SOUND_MIXER_PRIVATE4 TARGET_IOWR('M', 114, int) 2418 #define TARGET_SOUND_MIXER_PRIVATE5 TARGET_IOWR('M', 115, int) 2419 2420 #define TARGET_MIXER_READ(dev) TARGET_IOR('M', dev, int) 2421 2422 #define TARGET_SOUND_MIXER_READ_VOLUME TARGET_MIXER_READ(SOUND_MIXER_VOLUME) 2423 #define TARGET_SOUND_MIXER_READ_BASS TARGET_MIXER_READ(SOUND_MIXER_BASS) 2424 #define TARGET_SOUND_MIXER_READ_TREBLE TARGET_MIXER_READ(SOUND_MIXER_TREBLE) 2425 #define TARGET_SOUND_MIXER_READ_SYNTH TARGET_MIXER_READ(SOUND_MIXER_SYNTH) 2426 #define TARGET_SOUND_MIXER_READ_PCM TARGET_MIXER_READ(SOUND_MIXER_PCM) 2427 #define TARGET_SOUND_MIXER_READ_SPEAKER TARGET_MIXER_READ(SOUND_MIXER_SPEAKER) 2428 #define TARGET_SOUND_MIXER_READ_LINE TARGET_MIXER_READ(SOUND_MIXER_LINE) 2429 #define TARGET_SOUND_MIXER_READ_MIC TARGET_MIXER_READ(SOUND_MIXER_MIC) 2430 #define TARGET_SOUND_MIXER_READ_CD TARGET_MIXER_READ(SOUND_MIXER_CD) 2431 #define TARGET_SOUND_MIXER_READ_IMIX TARGET_MIXER_READ(SOUND_MIXER_IMIX) 2432 #define TARGET_SOUND_MIXER_READ_ALTPCM TARGET_MIXER_READ(SOUND_MIXER_ALTPCM) 2433 #define TARGET_SOUND_MIXER_READ_RECLEV TARGET_MIXER_READ(SOUND_MIXER_RECLEV) 2434 #define TARGET_SOUND_MIXER_READ_IGAIN TARGET_MIXER_READ(SOUND_MIXER_IGAIN) 2435 #define TARGET_SOUND_MIXER_READ_OGAIN TARGET_MIXER_READ(SOUND_MIXER_OGAIN) 2436 #define TARGET_SOUND_MIXER_READ_LINE1 TARGET_MIXER_READ(SOUND_MIXER_LINE1) 2437 #define TARGET_SOUND_MIXER_READ_LINE2 TARGET_MIXER_READ(SOUND_MIXER_LINE2) 2438 #define TARGET_SOUND_MIXER_READ_LINE3 TARGET_MIXER_READ(SOUND_MIXER_LINE3) 2439 2440 /* Obsolete macros */ 2441 #define TARGET_SOUND_MIXER_READ_MUTE TARGET_MIXER_READ(SOUND_MIXER_MUTE) 2442 #define TARGET_SOUND_MIXER_READ_ENHANCE TARGET_MIXER_READ(SOUND_MIXER_ENHANCE) 2443 #define TARGET_SOUND_MIXER_READ_LOUD TARGET_MIXER_READ(SOUND_MIXER_LOUD) 2444 2445 #define TARGET_SOUND_MIXER_READ_RECSRC TARGET_MIXER_READ(SOUND_MIXER_RECSRC) 2446 #define TARGET_SOUND_MIXER_READ_DEVMASK TARGET_MIXER_READ(SOUND_MIXER_DEVMASK) 2447 #define TARGET_SOUND_MIXER_READ_RECMASK TARGET_MIXER_READ(SOUND_MIXER_RECMASK) 2448 #define TARGET_SOUND_MIXER_READ_STEREODEVS TARGET_MIXER_READ(SOUND_MIXER_STEREODEVS) 2449 #define TARGET_SOUND_MIXER_READ_CAPS TARGET_MIXER_READ(SOUND_MIXER_CAPS) 2450 2451 #define TARGET_MIXER_WRITE(dev) TARGET_IOWR('M', dev, int) 2452 2453 #define TARGET_SOUND_MIXER_WRITE_VOLUME TARGET_MIXER_WRITE(SOUND_MIXER_VOLUME) 2454 #define TARGET_SOUND_MIXER_WRITE_BASS TARGET_MIXER_WRITE(SOUND_MIXER_BASS) 2455 #define TARGET_SOUND_MIXER_WRITE_TREBLE TARGET_MIXER_WRITE(SOUND_MIXER_TREBLE) 2456 #define TARGET_SOUND_MIXER_WRITE_SYNTH TARGET_MIXER_WRITE(SOUND_MIXER_SYNTH) 2457 #define TARGET_SOUND_MIXER_WRITE_PCM TARGET_MIXER_WRITE(SOUND_MIXER_PCM) 2458 #define TARGET_SOUND_MIXER_WRITE_SPEAKER TARGET_MIXER_WRITE(SOUND_MIXER_SPEAKER) 2459 #define TARGET_SOUND_MIXER_WRITE_LINE TARGET_MIXER_WRITE(SOUND_MIXER_LINE) 2460 #define TARGET_SOUND_MIXER_WRITE_MIC TARGET_MIXER_WRITE(SOUND_MIXER_MIC) 2461 #define TARGET_SOUND_MIXER_WRITE_CD TARGET_MIXER_WRITE(SOUND_MIXER_CD) 2462 #define TARGET_SOUND_MIXER_WRITE_IMIX TARGET_MIXER_WRITE(SOUND_MIXER_IMIX) 2463 #define TARGET_SOUND_MIXER_WRITE_ALTPCM TARGET_MIXER_WRITE(SOUND_MIXER_ALTPCM) 2464 #define TARGET_SOUND_MIXER_WRITE_RECLEV TARGET_MIXER_WRITE(SOUND_MIXER_RECLEV) 2465 #define TARGET_SOUND_MIXER_WRITE_IGAIN TARGET_MIXER_WRITE(SOUND_MIXER_IGAIN) 2466 #define TARGET_SOUND_MIXER_WRITE_OGAIN TARGET_MIXER_WRITE(SOUND_MIXER_OGAIN) 2467 #define TARGET_SOUND_MIXER_WRITE_LINE1 TARGET_MIXER_WRITE(SOUND_MIXER_LINE1) 2468 #define TARGET_SOUND_MIXER_WRITE_LINE2 TARGET_MIXER_WRITE(SOUND_MIXER_LINE2) 2469 #define TARGET_SOUND_MIXER_WRITE_LINE3 TARGET_MIXER_WRITE(SOUND_MIXER_LINE3) 2470 2471 /* Obsolete macros */ 2472 #define TARGET_SOUND_MIXER_WRITE_MUTE TARGET_MIXER_WRITE(SOUND_MIXER_MUTE) 2473 #define TARGET_SOUND_MIXER_WRITE_ENHANCE TARGET_MIXER_WRITE(SOUND_MIXER_ENHANCE) 2474 #define TARGET_SOUND_MIXER_WRITE_LOUD TARGET_MIXER_WRITE(SOUND_MIXER_LOUD) 2475 2476 #define TARGET_SOUND_MIXER_WRITE_RECSRC TARGET_MIXER_WRITE(SOUND_MIXER_RECSRC) 2477 2478 /* vfat ioctls */ 2479 #define TARGET_VFAT_IOCTL_READDIR_BOTH TARGET_IORU('r', 1) 2480 #define TARGET_VFAT_IOCTL_READDIR_SHORT TARGET_IORU('r', 2) 2481 2482 #define TARGET_MTIOCTOP TARGET_IOW('m', 1, struct mtop) 2483 #define TARGET_MTIOCGET TARGET_IOR('m', 2, struct mtget) 2484 #define TARGET_MTIOCPOS TARGET_IOR('m', 3, struct mtpos) 2485 2486 struct target_sysinfo { 2487 abi_long uptime; /* Seconds since boot */ 2488 abi_ulong loads[3]; /* 1, 5, and 15 minute load averages */ 2489 abi_ulong totalram; /* Total usable main memory size */ 2490 abi_ulong freeram; /* Available memory size */ 2491 abi_ulong sharedram; /* Amount of shared memory */ 2492 abi_ulong bufferram; /* Memory used by buffers */ 2493 abi_ulong totalswap; /* Total swap space size */ 2494 abi_ulong freeswap; /* swap space still available */ 2495 unsigned short procs; /* Number of current processes */ 2496 unsigned short pad; /* explicit padding for m68k */ 2497 abi_ulong totalhigh; /* Total high memory size */ 2498 abi_ulong freehigh; /* Available high memory size */ 2499 unsigned int mem_unit; /* Memory unit size in bytes */ 2500 char _f[20-2*sizeof(abi_long)-sizeof(int)]; /* Padding: libc5 uses this.. */ 2501 }; 2502 2503 struct linux_dirent { 2504 long d_ino; 2505 unsigned long d_off; 2506 unsigned short d_reclen; 2507 char d_name[256]; /* We must not include limits.h! */ 2508 }; 2509 2510 struct linux_dirent64 { 2511 uint64_t d_ino; 2512 int64_t d_off; 2513 unsigned short d_reclen; 2514 unsigned char d_type; 2515 char d_name[256]; 2516 }; 2517 2518 struct target_mq_attr { 2519 abi_long mq_flags; 2520 abi_long mq_maxmsg; 2521 abi_long mq_msgsize; 2522 abi_long mq_curmsgs; 2523 }; 2524 2525 #include "socket.h" 2526 2527 #include "errno_defs.h" 2528 2529 #define FUTEX_WAIT 0 2530 #define FUTEX_WAKE 1 2531 #define FUTEX_FD 2 2532 #define FUTEX_REQUEUE 3 2533 #define FUTEX_CMP_REQUEUE 4 2534 #define FUTEX_WAKE_OP 5 2535 #define FUTEX_LOCK_PI 6 2536 #define FUTEX_UNLOCK_PI 7 2537 #define FUTEX_TRYLOCK_PI 8 2538 #define FUTEX_WAIT_BITSET 9 2539 #define FUTEX_WAKE_BITSET 10 2540 2541 #define FUTEX_PRIVATE_FLAG 128 2542 #define FUTEX_CLOCK_REALTIME 256 2543 #define FUTEX_CMD_MASK ~(FUTEX_PRIVATE_FLAG | FUTEX_CLOCK_REALTIME) 2544 2545 #ifdef CONFIG_EPOLL 2546 typedef union target_epoll_data { 2547 abi_ulong ptr; 2548 abi_ulong fd; 2549 uint32_t u32; 2550 uint64_t u64; 2551 } target_epoll_data_t; 2552 2553 struct target_epoll_event { 2554 uint32_t events; 2555 #if defined(TARGET_ARM) || defined(TARGET_MIPS) || defined(TARGET_MIPS64) 2556 uint32_t __pad; 2557 #endif 2558 target_epoll_data_t data; 2559 } QEMU_PACKED; 2560 #endif 2561 struct target_rlimit64 { 2562 uint64_t rlim_cur; 2563 uint64_t rlim_max; 2564 }; 2565 2566 struct target_ucred { 2567 uint32_t pid; 2568 uint32_t uid; 2569 uint32_t gid; 2570 }; 2571 2572 #endif 2573 2574 typedef int32_t target_timer_t; 2575 2576 #define TARGET_SIGEV_MAX_SIZE 64 2577 2578 /* This is architecture-specific but most architectures use the default */ 2579 #ifdef TARGET_MIPS 2580 #define TARGET_SIGEV_PREAMBLE_SIZE (sizeof(int32_t) * 2 + sizeof(abi_long)) 2581 #else 2582 #define TARGET_SIGEV_PREAMBLE_SIZE (sizeof(int32_t) * 2 \ 2583 + sizeof(target_sigval_t)) 2584 #endif 2585 2586 #define TARGET_SIGEV_PAD_SIZE ((TARGET_SIGEV_MAX_SIZE \ 2587 - TARGET_SIGEV_PREAMBLE_SIZE) \ 2588 / sizeof(int32_t)) 2589 2590 struct target_sigevent { 2591 target_sigval_t sigev_value; 2592 int32_t sigev_signo; 2593 int32_t sigev_notify; 2594 union { 2595 int32_t _pad[TARGET_SIGEV_PAD_SIZE]; 2596 int32_t _tid; 2597 2598 struct { 2599 void (*_function)(sigval_t); 2600 void *_attribute; 2601 } _sigev_thread; 2602 } _sigev_un; 2603 }; 2604 2605 struct target_user_cap_header { 2606 uint32_t version; 2607 int pid; 2608 }; 2609 2610 struct target_user_cap_data { 2611 uint32_t effective; 2612 uint32_t permitted; 2613 uint32_t inheritable; 2614 }; 2615