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 9 10 #include "syscall_nr.h" 11 12 13 /* socket operations for socketcall() */ 14 #define TARGET_SYS_SOCKET 1 /* socket() */ 15 #define TARGET_SYS_BIND 2 /* bind() */ 16 #define TARGET_SYS_CONNECT 3 /* connect() */ 17 #define TARGET_SYS_LISTEN 4 /* listen() */ 18 #define TARGET_SYS_ACCEPT 5 /* accept() */ 19 #define TARGET_SYS_GETSOCKNAME 6 /* getsockname() */ 20 #define TARGET_SYS_GETPEERNAME 7 /* getpeername() */ 21 #define TARGET_SYS_SOCKETPAIR 8 /* socketpair() */ 22 #define TARGET_SYS_SEND 9 /* send() */ 23 #define TARGET_SYS_RECV 10 /* recv() */ 24 #define TARGET_SYS_SENDTO 11 /* sendto() */ 25 #define TARGET_SYS_RECVFROM 12 /* recvfrom() */ 26 #define TARGET_SYS_SHUTDOWN 13 /* shutdown() */ 27 #define TARGET_SYS_SETSOCKOPT 14 /* setsockopt() */ 28 #define TARGET_SYS_GETSOCKOPT 15 /* getsockopt() */ 29 #define TARGET_SYS_SENDMSG 16 /* sendmsg() */ 30 #define TARGET_SYS_RECVMSG 17 /* recvmsg() */ 31 #define TARGET_SYS_ACCEPT4 18 /* accept4() */ 32 #define TARGET_SYS_RECVMMSG 19 /* recvmmsg() */ 33 #define TARGET_SYS_SENDMMSG 20 /* sendmmsg() */ 34 35 #define IPCOP_CALL(VERSION, OP) ((VERSION) << 16 | (OP)) 36 #define IPCOP_semop 1 37 #define IPCOP_semget 2 38 #define IPCOP_semctl 3 39 #define IPCOP_semtimedop 4 40 #define IPCOP_msgsnd 11 41 #define IPCOP_msgrcv 12 42 #define IPCOP_msgget 13 43 #define IPCOP_msgctl 14 44 #define IPCOP_shmat 21 45 #define IPCOP_shmdt 22 46 #define IPCOP_shmget 23 47 #define IPCOP_shmctl 24 48 49 #define TARGET_SEMOPM 500 50 51 /* 52 * The following is for compatibility across the various Linux 53 * platforms. The i386 ioctl numbering scheme doesn't really enforce 54 * a type field. De facto, however, the top 8 bits of the lower 16 55 * bits are indeed used as a type field, so we might just as well make 56 * this explicit here. Please be sure to use the decoding macros 57 * below from now on. 58 */ 59 #define TARGET_IOC_NRBITS 8 60 #define TARGET_IOC_TYPEBITS 8 61 62 #if (defined(TARGET_I386) && defined(TARGET_ABI32)) \ 63 || (defined(TARGET_ARM) && defined(TARGET_ABI32)) \ 64 || (defined(TARGET_SPARC) && defined(TARGET_ABI32)) \ 65 || defined(TARGET_M68K) || defined(TARGET_SH4) 66 /* 16 bit uid wrappers emulation */ 67 #define USE_UID16 68 #define target_id uint16_t 69 #else 70 #define target_id abi_uint 71 #endif 72 73 #if defined(TARGET_I386) || defined(TARGET_ARM) || defined(TARGET_SH4) \ 74 || defined(TARGET_M68K) \ 75 || defined(TARGET_S390X) || defined(TARGET_OPENRISC) \ 76 || defined(TARGET_RISCV) \ 77 || defined(TARGET_XTENSA) || defined(TARGET_LOONGARCH64) 78 79 #define TARGET_IOC_SIZEBITS 14 80 #define TARGET_IOC_DIRBITS 2 81 82 #define TARGET_IOC_NONE 0U 83 #define TARGET_IOC_WRITE 1U 84 #define TARGET_IOC_READ 2U 85 86 #elif defined(TARGET_PPC) || defined(TARGET_ALPHA) || \ 87 defined(TARGET_SPARC) || defined(TARGET_MICROBLAZE) || \ 88 defined(TARGET_MIPS) 89 90 #define TARGET_IOC_SIZEBITS 13 91 #define TARGET_IOC_DIRBITS 3 92 93 #define TARGET_IOC_NONE 1U 94 #define TARGET_IOC_READ 2U 95 #define TARGET_IOC_WRITE 4U 96 97 #elif defined(TARGET_HPPA) 98 99 #define TARGET_IOC_SIZEBITS 14 100 #define TARGET_IOC_DIRBITS 2 101 102 #define TARGET_IOC_NONE 0U 103 #define TARGET_IOC_WRITE 2U 104 #define TARGET_IOC_READ 1U 105 106 #elif defined(TARGET_HEXAGON) 107 108 #define TARGET_IOC_SIZEBITS 14 109 110 #define TARGET_IOC_NONE 0U 111 #define TARGET_IOC_WRITE 1U 112 #define TARGET_IOC_READ 2U 113 114 #else 115 #error unsupported CPU 116 #endif 117 118 #define TARGET_IOC_NRMASK ((1 << TARGET_IOC_NRBITS)-1) 119 #define TARGET_IOC_TYPEMASK ((1 << TARGET_IOC_TYPEBITS)-1) 120 #define TARGET_IOC_SIZEMASK ((1 << TARGET_IOC_SIZEBITS)-1) 121 #define TARGET_IOC_DIRMASK ((1 << TARGET_IOC_DIRBITS)-1) 122 123 #define TARGET_IOC_NRSHIFT 0 124 #define TARGET_IOC_TYPESHIFT (TARGET_IOC_NRSHIFT+TARGET_IOC_NRBITS) 125 #define TARGET_IOC_SIZESHIFT (TARGET_IOC_TYPESHIFT+TARGET_IOC_TYPEBITS) 126 #define TARGET_IOC_DIRSHIFT (TARGET_IOC_SIZESHIFT+TARGET_IOC_SIZEBITS) 127 128 #define TARGET_IOC(dir,type,nr,size) \ 129 (((dir) << TARGET_IOC_DIRSHIFT) | \ 130 ((type) << TARGET_IOC_TYPESHIFT) | \ 131 ((nr) << TARGET_IOC_NRSHIFT) | \ 132 ((size) << TARGET_IOC_SIZESHIFT)) 133 134 /* used to create numbers */ 135 #define TARGET_IO(type,nr) TARGET_IOC(TARGET_IOC_NONE,(type),(nr),0) 136 #define TARGET_IOR(type,nr,size) TARGET_IOC(TARGET_IOC_READ,(type),(nr),sizeof(size)) 137 #define TARGET_IOW(type,nr,size) TARGET_IOC(TARGET_IOC_WRITE,(type),(nr),sizeof(size)) 138 #define TARGET_IOWR(type,nr,size) TARGET_IOC(TARGET_IOC_READ|TARGET_IOC_WRITE,(type),(nr),sizeof(size)) 139 140 /* the size is automatically computed for these defines */ 141 #define TARGET_IORU(type,nr) TARGET_IOC(TARGET_IOC_READ,(type),(nr),TARGET_IOC_SIZEMASK) 142 #define TARGET_IOWU(type,nr) TARGET_IOC(TARGET_IOC_WRITE,(type),(nr),TARGET_IOC_SIZEMASK) 143 #define TARGET_IOWRU(type,nr) TARGET_IOC(TARGET_IOC_READ|TARGET_IOC_WRITE,(type),(nr),TARGET_IOC_SIZEMASK) 144 145 struct target_sockaddr { 146 abi_ushort sa_family; 147 uint8_t sa_data[14]; 148 }; 149 150 struct target_sockaddr_ll { 151 abi_ushort sll_family; /* Always AF_PACKET */ 152 abi_ushort sll_protocol; /* Physical layer protocol */ 153 abi_int sll_ifindex; /* Interface number */ 154 abi_ushort sll_hatype; /* ARP hardware type */ 155 uint8_t sll_pkttype; /* Packet type */ 156 uint8_t sll_halen; /* Length of address */ 157 uint8_t sll_addr[8]; /* Physical layer address */ 158 }; 159 160 struct target_sockaddr_un { 161 abi_ushort su_family; 162 uint8_t sun_path[108]; 163 }; 164 165 struct target_sockaddr_nl { 166 abi_ushort nl_family; /* AF_NETLINK */ 167 abi_ushort __pad; 168 abi_uint nl_pid; 169 abi_uint nl_groups; 170 }; 171 172 struct target_in_addr { 173 abi_uint s_addr; /* big endian */ 174 }; 175 176 struct target_sockaddr_in { 177 abi_ushort sin_family; 178 abi_short sin_port; /* big endian */ 179 struct target_in_addr sin_addr; 180 uint8_t __pad[sizeof(struct target_sockaddr) - 181 sizeof(abi_ushort) - sizeof(abi_short) - 182 sizeof(struct target_in_addr)]; 183 }; 184 185 struct target_sockaddr_in6 { 186 abi_ushort sin6_family; 187 abi_ushort sin6_port; /* big endian */ 188 abi_uint sin6_flowinfo; /* big endian */ 189 struct in6_addr sin6_addr; /* IPv6 address, big endian */ 190 abi_uint sin6_scope_id; 191 }; 192 193 struct target_sock_filter { 194 abi_ushort code; 195 uint8_t jt; 196 uint8_t jf; 197 abi_uint k; 198 }; 199 200 struct target_sock_fprog { 201 abi_ushort len; 202 abi_ulong filter; 203 }; 204 205 struct target_ip_mreq { 206 struct target_in_addr imr_multiaddr; 207 struct target_in_addr imr_address; 208 }; 209 210 struct target_ip_mreqn { 211 struct target_in_addr imr_multiaddr; 212 struct target_in_addr imr_address; 213 abi_long imr_ifindex; 214 }; 215 216 struct target_ip_mreq_source { 217 /* big endian */ 218 abi_uint imr_multiaddr; 219 abi_uint imr_interface; 220 abi_uint imr_sourceaddr; 221 }; 222 223 struct target_linger { 224 abi_int l_onoff; /* Linger active */ 225 abi_int l_linger; /* How long to linger for */ 226 }; 227 228 #if defined(TARGET_SPARC64) && !defined(TARGET_ABI32) 229 struct target_timeval { 230 abi_long tv_sec; 231 abi_int tv_usec; 232 }; 233 #define target__kernel_sock_timeval target_timeval 234 #else 235 struct target_timeval { 236 abi_long tv_sec; 237 abi_long tv_usec; 238 }; 239 240 struct target__kernel_sock_timeval { 241 abi_llong tv_sec; 242 abi_llong tv_usec; 243 }; 244 #endif 245 246 struct target_timespec { 247 abi_long tv_sec; 248 abi_long tv_nsec; 249 }; 250 251 struct target__kernel_timespec { 252 abi_llong tv_sec; 253 abi_llong tv_nsec; 254 }; 255 256 struct target_timezone { 257 abi_int tz_minuteswest; 258 abi_int tz_dsttime; 259 }; 260 261 struct target_itimerval { 262 struct target_timeval it_interval; 263 struct target_timeval it_value; 264 }; 265 266 struct target_itimerspec { 267 struct target_timespec it_interval; 268 struct target_timespec it_value; 269 }; 270 271 struct target__kernel_itimerspec { 272 struct target__kernel_timespec it_interval; 273 struct target__kernel_timespec it_value; 274 }; 275 276 struct target_timex { 277 abi_uint modes; /* Mode selector */ 278 abi_long offset; /* Time offset */ 279 abi_long freq; /* Frequency offset */ 280 abi_long maxerror; /* Maximum error (microseconds) */ 281 abi_long esterror; /* Estimated error (microseconds) */ 282 abi_int status; /* Clock command/status */ 283 abi_long constant; /* PLL (phase-locked loop) time constant */ 284 abi_long precision; /* Clock precision (microseconds, ro) */ 285 abi_long tolerance; /* Clock freq. tolerance (ppm, ro) */ 286 struct target_timeval time; /* Current time */ 287 abi_long tick; /* Microseconds between clock ticks */ 288 abi_long ppsfreq; /* PPS (pulse per second) frequency */ 289 abi_long jitter; /* PPS jitter (ro); nanoseconds */ 290 abi_int shift; /* PPS interval duration (seconds) */ 291 abi_long stabil; /* PPS stability */ 292 abi_long jitcnt; /* PPS jitter limit exceeded (ro) */ 293 abi_long calcnt; /* PPS calibration intervals */ 294 abi_long errcnt; /* PPS calibration errors */ 295 abi_long stbcnt; /* PPS stability limit exceeded */ 296 abi_int tai; /* TAI offset */ 297 298 /* Further padding bytes to allow for future expansion */ 299 abi_int:32; abi_int:32; abi_int:32; abi_int:32; 300 abi_int:32; abi_int:32; abi_int:32; abi_int:32; 301 abi_int:32; abi_int:32; abi_int:32; 302 }; 303 304 struct target__kernel_timex { 305 abi_uint modes; /* Mode selector */ 306 abi_int: 32; /* pad */ 307 abi_llong offset; /* Time offset */ 308 abi_llong freq; /* Frequency offset */ 309 abi_llong maxerror; /* Maximum error (microseconds) */ 310 abi_llong esterror; /* Estimated error (microseconds) */ 311 abi_int status; /* Clock command/status */ 312 abi_int: 32; /* pad */ 313 abi_llong constant; /* PLL (phase-locked loop) time constant */ 314 abi_llong precision; /* Clock precision (microseconds, ro) */ 315 abi_llong tolerance; /* Clock freq. tolerance (ppm, ro) */ 316 struct target__kernel_sock_timeval time; /* Current time */ 317 abi_llong tick; /* Microseconds between clock ticks */ 318 abi_llong ppsfreq; /* PPS (pulse per second) frequency */ 319 abi_llong jitter; /* PPS jitter (ro); nanoseconds */ 320 abi_int shift; /* PPS interval duration (seconds) */ 321 abi_int: 32; /* pad */ 322 abi_llong stabil; /* PPS stability */ 323 abi_llong jitcnt; /* PPS jitter limit exceeded (ro) */ 324 abi_llong calcnt; /* PPS calibration intervals */ 325 abi_llong errcnt; /* PPS calibration errors */ 326 abi_llong stbcnt; /* PPS stability limit exceeded */ 327 abi_int tai; /* TAI offset */ 328 329 /* Further padding bytes to allow for future expansion */ 330 abi_int:32; abi_int:32; abi_int:32; abi_int:32; 331 abi_int:32; abi_int:32; abi_int:32; abi_int:32; 332 abi_int:32; abi_int:32; abi_int:32; 333 }; 334 335 typedef abi_long target_clock_t; 336 337 #define TARGET_HZ 100 338 339 struct target_tms { 340 target_clock_t tms_utime; 341 target_clock_t tms_stime; 342 target_clock_t tms_cutime; 343 target_clock_t tms_cstime; 344 }; 345 346 struct target_utimbuf { 347 abi_long actime; 348 abi_long modtime; 349 }; 350 351 struct target_sel_arg_struct { 352 abi_long n; 353 abi_long inp, outp, exp; 354 abi_long tvp; 355 }; 356 357 struct target_iovec { 358 abi_long iov_base; /* Starting address */ 359 abi_long iov_len; /* Number of bytes */ 360 }; 361 362 struct target_msghdr { 363 abi_long msg_name; /* Socket name */ 364 abi_int msg_namelen; /* Length of name */ 365 abi_long msg_iov; /* Data blocks */ 366 abi_long msg_iovlen; /* Number of blocks */ 367 abi_long msg_control; /* Per protocol magic (eg BSD file descriptor passing) */ 368 abi_long msg_controllen; /* Length of cmsg list */ 369 abi_uint msg_flags; 370 }; 371 372 struct target_cmsghdr { 373 abi_long cmsg_len; 374 abi_int cmsg_level; 375 abi_int cmsg_type; 376 }; 377 378 #define TARGET_CMSG_DATA(cmsg) ((unsigned char *) ((struct target_cmsghdr *) (cmsg) + 1)) 379 #define TARGET_CMSG_NXTHDR(mhdr, cmsg, cmsg_start) \ 380 __target_cmsg_nxthdr(mhdr, cmsg, cmsg_start) 381 #define TARGET_CMSG_ALIGN(len) (((len) + sizeof (abi_long) - 1) \ 382 & (size_t) ~(sizeof (abi_long) - 1)) 383 #define TARGET_CMSG_SPACE(len) (sizeof(struct target_cmsghdr) + \ 384 TARGET_CMSG_ALIGN(len)) 385 #define TARGET_CMSG_LEN(len) (sizeof(struct target_cmsghdr) + (len)) 386 387 static __inline__ struct target_cmsghdr * 388 __target_cmsg_nxthdr(struct target_msghdr *__mhdr, 389 struct target_cmsghdr *__cmsg, 390 struct target_cmsghdr *__cmsg_start) 391 { 392 struct target_cmsghdr *__ptr; 393 394 __ptr = (struct target_cmsghdr *)((unsigned char *) __cmsg 395 + TARGET_CMSG_ALIGN (tswapal(__cmsg->cmsg_len))); 396 if ((unsigned long)((char *)(__ptr+1) - (char *)__cmsg_start) 397 > tswapal(__mhdr->msg_controllen)) { 398 /* No more entries. */ 399 return (struct target_cmsghdr *)0; 400 } 401 return __ptr; 402 } 403 404 struct target_mmsghdr { 405 struct target_msghdr msg_hdr; /* Message header */ 406 abi_uint msg_len; /* Number of bytes transmitted */ 407 }; 408 409 struct target_rusage { 410 struct target_timeval ru_utime; /* user time used */ 411 struct target_timeval ru_stime; /* system time used */ 412 abi_long ru_maxrss; /* maximum resident set size */ 413 abi_long ru_ixrss; /* integral shared memory size */ 414 abi_long ru_idrss; /* integral unshared data size */ 415 abi_long ru_isrss; /* integral unshared stack size */ 416 abi_long ru_minflt; /* page reclaims */ 417 abi_long ru_majflt; /* page faults */ 418 abi_long ru_nswap; /* swaps */ 419 abi_long ru_inblock; /* block input operations */ 420 abi_long ru_oublock; /* block output operations */ 421 abi_long ru_msgsnd; /* messages sent */ 422 abi_long ru_msgrcv; /* messages received */ 423 abi_long ru_nsignals; /* signals received */ 424 abi_long ru_nvcsw; /* voluntary context switches */ 425 abi_long ru_nivcsw; /* involuntary " */ 426 }; 427 428 typedef struct { 429 abi_int val[2]; 430 } kernel_fsid_t; 431 432 struct target_dirent { 433 abi_long d_ino; 434 abi_long d_off; 435 abi_ushort d_reclen; 436 char d_name[]; 437 }; 438 439 struct target_dirent64 { 440 abi_ullong d_ino; 441 abi_llong d_off; 442 abi_ushort d_reclen; 443 unsigned char d_type; 444 char d_name[]; 445 }; 446 447 448 /* mostly generic signal stuff */ 449 #define TARGET_SIG_DFL ((abi_long)0) /* default signal handling */ 450 #define TARGET_SIG_IGN ((abi_long)1) /* ignore signal */ 451 #define TARGET_SIG_ERR ((abi_long)-1) /* error return from signal */ 452 453 #ifdef TARGET_MIPS 454 #define TARGET_NSIG 128 455 #else 456 #define TARGET_NSIG 64 457 #endif 458 #define TARGET_NSIG_BPW TARGET_ABI_BITS 459 #define TARGET_NSIG_WORDS (TARGET_NSIG / TARGET_NSIG_BPW) 460 461 typedef struct { 462 abi_ulong sig[TARGET_NSIG_WORDS]; 463 } target_sigset_t; 464 465 #ifdef BSWAP_NEEDED 466 static inline void tswap_sigset(target_sigset_t *d, const target_sigset_t *s) 467 { 468 int i; 469 for(i = 0;i < TARGET_NSIG_WORDS; i++) 470 d->sig[i] = tswapal(s->sig[i]); 471 } 472 #else 473 static inline void tswap_sigset(target_sigset_t *d, const target_sigset_t *s) 474 { 475 *d = *s; 476 } 477 #endif 478 479 static inline void target_siginitset(target_sigset_t *d, abi_ulong set) 480 { 481 int i; 482 d->sig[0] = set; 483 for(i = 1;i < TARGET_NSIG_WORDS; i++) 484 d->sig[i] = 0; 485 } 486 487 void host_to_target_sigset(target_sigset_t *d, const sigset_t *s); 488 void target_to_host_sigset(sigset_t *d, const target_sigset_t *s); 489 void host_to_target_old_sigset(abi_ulong *old_sigset, 490 const sigset_t *sigset); 491 void target_to_host_old_sigset(sigset_t *sigset, 492 const abi_ulong *old_sigset); 493 struct target_sigaction; 494 int do_sigaction(int sig, const struct target_sigaction *act, 495 struct target_sigaction *oact, abi_ulong ka_restorer); 496 497 #include "target_signal.h" 498 499 #ifdef TARGET_SA_RESTORER 500 #define TARGET_ARCH_HAS_SA_RESTORER 1 501 #endif 502 503 #if defined(TARGET_ALPHA) 504 typedef abi_int target_old_sa_flags; 505 #else 506 typedef abi_ulong target_old_sa_flags; 507 #endif 508 509 #if defined(TARGET_MIPS) 510 struct target_sigaction { 511 abi_uint sa_flags; 512 #if defined(TARGET_ABI_MIPSN32) 513 abi_uint _sa_handler; 514 #else 515 abi_ulong _sa_handler; 516 #endif 517 target_sigset_t sa_mask; 518 #ifdef TARGET_ARCH_HAS_SA_RESTORER 519 /* ??? This is always present, but ignored unless O32. */ 520 abi_ulong sa_restorer; 521 #endif 522 }; 523 #else 524 struct target_old_sigaction { 525 abi_ulong _sa_handler; 526 abi_ulong sa_mask; 527 target_old_sa_flags sa_flags; 528 #ifdef TARGET_ARCH_HAS_SA_RESTORER 529 abi_ulong sa_restorer; 530 #endif 531 }; 532 533 struct target_sigaction { 534 abi_ulong _sa_handler; 535 abi_ulong sa_flags; 536 #ifdef TARGET_ARCH_HAS_SA_RESTORER 537 abi_ulong sa_restorer; 538 #endif 539 target_sigset_t sa_mask; 540 #ifdef TARGET_ARCH_HAS_KA_RESTORER 541 abi_ulong ka_restorer; 542 #endif 543 }; 544 #endif 545 546 typedef union target_sigval { 547 abi_int sival_int; 548 abi_ulong sival_ptr; 549 } target_sigval_t; 550 551 #define TARGET_SI_MAX_SIZE 128 552 553 #if TARGET_ABI_BITS == 32 554 #define TARGET_SI_PREAMBLE_SIZE (3 * sizeof(int)) 555 #else 556 #define TARGET_SI_PREAMBLE_SIZE (4 * sizeof(int)) 557 #endif 558 559 #define TARGET_SI_PAD_SIZE ((TARGET_SI_MAX_SIZE - TARGET_SI_PREAMBLE_SIZE) / sizeof(int)) 560 561 /* Within QEMU the top 16 bits of si_code indicate which of the parts of 562 * the union in target_siginfo is valid. This only applies between 563 * host_to_target_siginfo_noswap() and tswap_siginfo(); it does not 564 * appear either within host siginfo_t or in target_siginfo structures 565 * which we get from the guest userspace program. (The Linux kernel 566 * does a similar thing with using the top bits for its own internal 567 * purposes but not letting them be visible to userspace.) 568 */ 569 #define QEMU_SI_KILL 0 570 #define QEMU_SI_TIMER 1 571 #define QEMU_SI_POLL 2 572 #define QEMU_SI_FAULT 3 573 #define QEMU_SI_CHLD 4 574 #define QEMU_SI_RT 5 575 576 typedef struct target_siginfo { 577 #ifdef TARGET_MIPS 578 abi_int si_signo; 579 abi_int si_code; 580 abi_int si_errno; 581 #else 582 abi_int si_signo; 583 abi_int si_errno; 584 abi_int si_code; 585 #endif 586 587 union { 588 abi_int _pad[TARGET_SI_PAD_SIZE]; 589 590 /* kill() */ 591 struct { 592 pid_t _pid; /* sender's pid */ 593 uid_t _uid; /* sender's uid */ 594 } _kill; 595 596 /* POSIX.1b timers */ 597 struct { 598 abi_uint _timer1; 599 abi_uint _timer2; 600 } _timer; 601 602 /* POSIX.1b signals */ 603 struct { 604 pid_t _pid; /* sender's pid */ 605 uid_t _uid; /* sender's uid */ 606 target_sigval_t _sigval; 607 } _rt; 608 609 /* SIGCHLD */ 610 struct { 611 pid_t _pid; /* which child */ 612 uid_t _uid; /* sender's uid */ 613 abi_int _status; /* exit code */ 614 target_clock_t _utime; 615 target_clock_t _stime; 616 } _sigchld; 617 618 /* SIGILL, SIGFPE, SIGSEGV, SIGBUS */ 619 struct { 620 abi_ulong _addr; /* faulting insn/memory ref. */ 621 } _sigfault; 622 623 /* SIGPOLL */ 624 struct { 625 abi_int _band; /* POLL_IN, POLL_OUT, POLL_MSG */ 626 abi_int _fd; 627 } _sigpoll; 628 } _sifields; 629 } target_siginfo_t; 630 631 /* 632 * si_code values 633 * Digital reserves positive values for kernel-generated signals. 634 */ 635 #define TARGET_SI_USER 0 /* sent by kill, sigsend, raise */ 636 #define TARGET_SI_KERNEL 0x80 /* sent by the kernel from somewhere */ 637 #define TARGET_SI_QUEUE -1 /* sent by sigqueue */ 638 #define TARGET_SI_TIMER -2 /* sent by timer expiration */ 639 #define TARGET_SI_MESGQ -3 /* sent by real time mesq state change */ 640 #define TARGET_SI_ASYNCIO -4 /* sent by AIO completion */ 641 #define TARGET_SI_SIGIO -5 /* sent by queued SIGIO */ 642 643 /* 644 * SIGILL si_codes 645 */ 646 #define TARGET_ILL_ILLOPC (1) /* illegal opcode */ 647 #define TARGET_ILL_ILLOPN (2) /* illegal operand */ 648 #define TARGET_ILL_ILLADR (3) /* illegal addressing mode */ 649 #define TARGET_ILL_ILLTRP (4) /* illegal trap */ 650 #define TARGET_ILL_PRVOPC (5) /* privileged opcode */ 651 #define TARGET_ILL_PRVREG (6) /* privileged register */ 652 #define TARGET_ILL_COPROC (7) /* coprocessor error */ 653 #define TARGET_ILL_BADSTK (8) /* internal stack error */ 654 655 /* 656 * SIGFPE si_codes 657 */ 658 #define TARGET_FPE_INTDIV (1) /* integer divide by zero */ 659 #define TARGET_FPE_INTOVF (2) /* integer overflow */ 660 #define TARGET_FPE_FLTDIV (3) /* floating point divide by zero */ 661 #define TARGET_FPE_FLTOVF (4) /* floating point overflow */ 662 #define TARGET_FPE_FLTUND (5) /* floating point underflow */ 663 #define TARGET_FPE_FLTRES (6) /* floating point inexact result */ 664 #define TARGET_FPE_FLTINV (7) /* floating point invalid operation */ 665 #define TARGET_FPE_FLTSUB (8) /* subscript out of range */ 666 #define TARGET_FPE_FLTUNK (14) /* undiagnosed fp exception */ 667 #define TARGET_FPE_CONDTRAP (15) /* trap on condition */ 668 669 /* 670 * SIGSEGV si_codes 671 */ 672 #define TARGET_SEGV_MAPERR (1) /* address not mapped to object */ 673 #define TARGET_SEGV_ACCERR (2) /* invalid permissions for mapped object */ 674 #define TARGET_SEGV_BNDERR (3) /* failed address bound checks */ 675 676 /* 677 * SIGBUS si_codes 678 */ 679 #define TARGET_BUS_ADRALN (1) /* invalid address alignment */ 680 #define TARGET_BUS_ADRERR (2) /* non-existent physical address */ 681 #define TARGET_BUS_OBJERR (3) /* object specific hardware error */ 682 /* hardware memory error consumed on a machine check: action required */ 683 #define TARGET_BUS_MCEERR_AR (4) 684 /* hardware memory error detected in process but not consumed: action optional*/ 685 #define TARGET_BUS_MCEERR_AO (5) 686 687 /* 688 * SIGTRAP si_codes 689 */ 690 #define TARGET_TRAP_BRKPT (1) /* process breakpoint */ 691 #define TARGET_TRAP_TRACE (2) /* process trace trap */ 692 #define TARGET_TRAP_BRANCH (3) /* process taken branch trap */ 693 #define TARGET_TRAP_HWBKPT (4) /* hardware breakpoint/watchpoint */ 694 #define TARGET_TRAP_UNK (5) /* undiagnosed trap */ 695 696 /* 697 * SIGEMT si_codes 698 */ 699 #define TARGET_EMT_TAGOVF 1 /* tag overflow */ 700 701 #include "target_resource.h" 702 703 struct target_pollfd { 704 abi_int fd; /* file descriptor */ 705 abi_short events; /* requested events */ 706 abi_short revents; /* returned events */ 707 }; 708 709 /* virtual terminal ioctls */ 710 #define TARGET_KIOCSOUND 0x4B2F /* start sound generation (0 for off) */ 711 #define TARGET_KDMKTONE 0x4B30 /* generate tone */ 712 #define TARGET_KDGKBTYPE 0x4b33 713 #define TARGET_KDSETMODE 0x4b3a 714 #define TARGET_KDGKBMODE 0x4b44 715 #define TARGET_KDSKBMODE 0x4b45 716 #define TARGET_KDGKBENT 0x4B46 /* gets one entry in translation table */ 717 #define TARGET_KDGKBSENT 0x4B48 /* gets one function key string entry */ 718 #define TARGET_KDGKBLED 0x4B64 /* get led flags (not lights) */ 719 #define TARGET_KDSKBLED 0x4B65 /* set led flags (not lights) */ 720 #define TARGET_KDGETLED 0x4B31 /* return current led state */ 721 #define TARGET_KDSETLED 0x4B32 /* set led state [lights, not flags] */ 722 #define TARGET_KDSIGACCEPT 0x4B4E 723 724 struct target_rtc_pll_info { 725 abi_int pll_ctrl; 726 abi_int pll_value; 727 abi_int pll_max; 728 abi_int pll_min; 729 abi_int pll_posmult; 730 abi_int pll_negmult; 731 abi_long pll_clock; 732 }; 733 734 /* real time clock ioctls */ 735 #define TARGET_RTC_AIE_ON TARGET_IO('p', 0x01) 736 #define TARGET_RTC_AIE_OFF TARGET_IO('p', 0x02) 737 #define TARGET_RTC_UIE_ON TARGET_IO('p', 0x03) 738 #define TARGET_RTC_UIE_OFF TARGET_IO('p', 0x04) 739 #define TARGET_RTC_PIE_ON TARGET_IO('p', 0x05) 740 #define TARGET_RTC_PIE_OFF TARGET_IO('p', 0x06) 741 #define TARGET_RTC_WIE_ON TARGET_IO('p', 0x0f) 742 #define TARGET_RTC_WIE_OFF TARGET_IO('p', 0x10) 743 #define TARGET_RTC_ALM_READ TARGET_IOR('p', 0x08, struct rtc_time) 744 #define TARGET_RTC_ALM_SET TARGET_IOW('p', 0x07, struct rtc_time) 745 #define TARGET_RTC_RD_TIME TARGET_IOR('p', 0x09, struct rtc_time) 746 #define TARGET_RTC_SET_TIME TARGET_IOW('p', 0x0a, struct rtc_time) 747 #define TARGET_RTC_IRQP_READ TARGET_IOR('p', 0x0b, abi_ulong) 748 #define TARGET_RTC_IRQP_SET TARGET_IOW('p', 0x0c, abi_ulong) 749 #define TARGET_RTC_EPOCH_READ TARGET_IOR('p', 0x0d, abi_ulong) 750 #define TARGET_RTC_EPOCH_SET TARGET_IOW('p', 0x0e, abi_ulong) 751 #define TARGET_RTC_WKALM_RD TARGET_IOR('p', 0x10, struct rtc_wkalrm) 752 #define TARGET_RTC_WKALM_SET TARGET_IOW('p', 0x0f, struct rtc_wkalrm) 753 #define TARGET_RTC_PLL_GET TARGET_IOR('p', 0x11, \ 754 struct target_rtc_pll_info) 755 #define TARGET_RTC_PLL_SET TARGET_IOW('p', 0x12, \ 756 struct target_rtc_pll_info) 757 #define TARGET_RTC_VL_READ TARGET_IOR('p', 0x13, abi_int) 758 #define TARGET_RTC_VL_CLR TARGET_IO('p', 0x14) 759 760 #if defined(TARGET_ALPHA) || defined(TARGET_MIPS) || defined(TARGET_SH4) || \ 761 defined(TARGET_XTENSA) 762 #define TARGET_FIOGETOWN TARGET_IOR('f', 123, abi_int) 763 #define TARGET_FIOSETOWN TARGET_IOW('f', 124, abi_int) 764 #define TARGET_SIOCATMARK TARGET_IOR('s', 7, abi_int) 765 #define TARGET_SIOCSPGRP TARGET_IOW('s', 8, pid_t) 766 #define TARGET_SIOCGPGRP TARGET_IOR('s', 9, pid_t) 767 #else 768 #define TARGET_FIOGETOWN 0x8903 769 #define TARGET_FIOSETOWN 0x8901 770 #define TARGET_SIOCATMARK 0x8905 771 #define TARGET_SIOCSPGRP 0x8902 772 #define TARGET_SIOCGPGRP 0x8904 773 #endif 774 775 #if defined(TARGET_SH4) 776 #define TARGET_SIOCGSTAMP_OLD TARGET_IOR('s', 100, struct target_timeval) 777 #define TARGET_SIOCGSTAMPNS_OLD TARGET_IOR('s', 101, struct target_timespec) 778 #else 779 #define TARGET_SIOCGSTAMP_OLD 0x8906 780 #define TARGET_SIOCGSTAMPNS_OLD 0x8907 781 #endif 782 783 #define TARGET_SIOCGSTAMP_NEW TARGET_IOR(0x89, 0x06, abi_llong[2]) 784 #define TARGET_SIOCGSTAMPNS_NEW TARGET_IOR(0x89, 0x07, abi_llong[2]) 785 786 /* Networking ioctls */ 787 #define TARGET_SIOCADDRT 0x890B /* add routing table entry */ 788 #define TARGET_SIOCDELRT 0x890C /* delete routing table entry */ 789 #define TARGET_SIOCGIFNAME 0x8910 /* get iface name */ 790 #define TARGET_SIOCSIFLINK 0x8911 /* set iface channel */ 791 #define TARGET_SIOCGIFCONF 0x8912 /* get iface list */ 792 #define TARGET_SIOCGIFFLAGS 0x8913 /* get flags */ 793 #define TARGET_SIOCSIFFLAGS 0x8914 /* set flags */ 794 #define TARGET_SIOCGIFADDR 0x8915 /* get PA address */ 795 #define TARGET_SIOCSIFADDR 0x8916 /* set PA address */ 796 #define TARGET_SIOCGIFDSTADDR 0x8917 /* get remote PA address */ 797 #define TARGET_SIOCSIFDSTADDR 0x8918 /* set remote PA address */ 798 #define TARGET_SIOCGIFBRDADDR 0x8919 /* get broadcast PA address */ 799 #define TARGET_SIOCSIFBRDADDR 0x891a /* set broadcast PA address */ 800 #define TARGET_SIOCGIFNETMASK 0x891b /* get network PA mask */ 801 #define TARGET_SIOCSIFNETMASK 0x891c /* set network PA mask */ 802 #define TARGET_SIOCGIFMETRIC 0x891d /* get metric */ 803 #define TARGET_SIOCSIFMETRIC 0x891e /* set metric */ 804 #define TARGET_SIOCGIFMEM 0x891f /* get memory address (BSD) */ 805 #define TARGET_SIOCSIFMEM 0x8920 /* set memory address (BSD) */ 806 #define TARGET_SIOCGIFMTU 0x8921 /* get MTU size */ 807 #define TARGET_SIOCSIFMTU 0x8922 /* set MTU size */ 808 #define TARGET_SIOCSIFHWADDR 0x8924 /* set hardware address (NI) */ 809 #define TARGET_SIOCGIFENCAP 0x8925 /* get/set slip encapsulation */ 810 #define TARGET_SIOCSIFENCAP 0x8926 811 #define TARGET_SIOCGIFHWADDR 0x8927 /* Get hardware address */ 812 #define TARGET_SIOCGIFSLAVE 0x8929 /* Driver slaving support */ 813 #define TARGET_SIOCSIFSLAVE 0x8930 814 #define TARGET_SIOCADDMULTI 0x8931 /* Multicast address lists */ 815 #define TARGET_SIOCDELMULTI 0x8932 816 #define TARGET_SIOCGIFINDEX 0x8933 817 #define TARGET_SIOCSIFPFLAGS 0x8934 /* set extended flags */ 818 #define TARGET_SIOCGIFPFLAGS 0x8935 /* get extended flags */ 819 820 /* Bridging control calls */ 821 #define TARGET_SIOCGIFBR 0x8940 /* Bridging support */ 822 #define TARGET_SIOCSIFBR 0x8941 /* Set bridging options */ 823 824 #define TARGET_SIOCGIFTXQLEN 0x8942 /* Get the tx queue length */ 825 #define TARGET_SIOCSIFTXQLEN 0x8943 /* Set the tx queue length */ 826 827 /* ARP cache control calls. */ 828 #define TARGET_OLD_SIOCDARP 0x8950 /* old delete ARP table entry */ 829 #define TARGET_OLD_SIOCGARP 0x8951 /* old get ARP table entry */ 830 #define TARGET_OLD_SIOCSARP 0x8952 /* old set ARP table entry */ 831 #define TARGET_SIOCDARP 0x8953 /* delete ARP table entry */ 832 #define TARGET_SIOCGARP 0x8954 /* get ARP table entry */ 833 #define TARGET_SIOCSARP 0x8955 /* set ARP table entry */ 834 835 /* RARP cache control calls. */ 836 #define TARGET_SIOCDRARP 0x8960 /* delete RARP table entry */ 837 #define TARGET_SIOCGRARP 0x8961 /* get RARP table entry */ 838 #define TARGET_SIOCSRARP 0x8962 /* set RARP table entry */ 839 840 /* Driver configuration calls */ 841 #define TARGET_SIOCGIFMAP 0x8970 /* Get device parameters */ 842 #define TARGET_SIOCSIFMAP 0x8971 /* Set device parameters */ 843 844 /* DLCI configuration calls */ 845 #define TARGET_SIOCADDDLCI 0x8980 /* Create new DLCI device */ 846 #define TARGET_SIOCDELDLCI 0x8981 /* Delete DLCI device */ 847 848 /* From <linux/wireless.h> */ 849 850 #define TARGET_SIOCGIWNAME 0x8B01 /* get name == wireless protocol */ 851 852 /* From <linux/if_tun.h> */ 853 854 #define TARGET_TUNSETDEBUG TARGET_IOW('T', 201, abi_int) 855 #define TARGET_TUNSETIFF TARGET_IOW('T', 202, abi_int) 856 #define TARGET_TUNSETPERSIST TARGET_IOW('T', 203, abi_int) 857 #define TARGET_TUNSETOWNER TARGET_IOW('T', 204, abi_int) 858 #define TARGET_TUNSETLINK TARGET_IOW('T', 205, abi_int) 859 #define TARGET_TUNSETGROUP TARGET_IOW('T', 206, abi_int) 860 #define TARGET_TUNGETFEATURES TARGET_IOR('T', 207, abi_uint) 861 #define TARGET_TUNSETOFFLOAD TARGET_IOW('T', 208, abi_uint) 862 #define TARGET_TUNSETTXFILTER TARGET_IOW('T', 209, abi_uint) 863 #define TARGET_TUNGETIFF TARGET_IOR('T', 210, abi_uint) 864 #define TARGET_TUNGETSNDBUF TARGET_IOR('T', 211, abi_int) 865 #define TARGET_TUNSETSNDBUF TARGET_IOW('T', 212, abi_int) 866 /* 867 * TUNATTACHFILTER and TUNDETACHFILTER are not supported. Linux kernel keeps a 868 * user pointer in TUNATTACHFILTER, which we are not able to correctly handle. 869 */ 870 #define TARGET_TUNGETVNETHDRSZ TARGET_IOR('T', 215, abi_int) 871 #define TARGET_TUNSETVNETHDRSZ TARGET_IOW('T', 216, abi_int) 872 #define TARGET_TUNSETQUEUE TARGET_IOW('T', 217, abi_int) 873 #define TARGET_TUNSETIFINDEX TARGET_IOW('T', 218, abi_uint) 874 /* TUNGETFILTER is not supported: see TUNATTACHFILTER. */ 875 #define TARGET_TUNSETVNETLE TARGET_IOW('T', 220, abi_int) 876 #define TARGET_TUNGETVNETLE TARGET_IOR('T', 221, abi_int) 877 #define TARGET_TUNSETVNETBE TARGET_IOW('T', 222, abi_int) 878 #define TARGET_TUNGETVNETBE TARGET_IOR('T', 223, abi_int) 879 #define TARGET_TUNSETSTEERINGEBPF TARGET_IOR('T', 224, abi_int) 880 #define TARGET_TUNSETFILTEREBPF TARGET_IOR('T', 225, abi_int) 881 #define TARGET_TUNSETCARRIER TARGET_IOW('T', 226, abi_int) 882 #define TARGET_TUNGETDEVNETNS TARGET_IO('T', 227) 883 884 /* From <linux/random.h> */ 885 886 #define TARGET_RNDGETENTCNT TARGET_IOR('R', 0x00, abi_int) 887 #define TARGET_RNDADDTOENTCNT TARGET_IOW('R', 0x01, abi_int) 888 #define TARGET_RNDZAPENTCNT TARGET_IO('R', 0x04) 889 #define TARGET_RNDCLEARPOOL TARGET_IO('R', 0x06) 890 #define TARGET_RNDRESEEDCRNG TARGET_IO('R', 0x07) 891 892 /* From <linux/fs.h> */ 893 894 #define TARGET_BLKROSET TARGET_IO(0x12,93) /* set device read-only (0 = read-write) */ 895 #define TARGET_BLKROGET TARGET_IO(0x12,94) /* get read-only status (0 = read_write) */ 896 #define TARGET_BLKRRPART TARGET_IO(0x12,95) /* re-read partition table */ 897 #define TARGET_BLKGETSIZE TARGET_IO(0x12,96) /* return device size /512 (long *arg) */ 898 #define TARGET_BLKFLSBUF TARGET_IO(0x12,97) /* flush buffer cache */ 899 #define TARGET_BLKRASET TARGET_IO(0x12,98) /* Set read ahead for block device */ 900 #define TARGET_BLKRAGET TARGET_IO(0x12,99) /* get current read ahead setting */ 901 #define TARGET_BLKFRASET TARGET_IO(0x12,100)/* set filesystem (mm/filemap.c) read-ahead */ 902 #define TARGET_BLKFRAGET TARGET_IO(0x12,101)/* get filesystem (mm/filemap.c) read-ahead */ 903 #define TARGET_BLKSECTSET TARGET_IO(0x12,102)/* set max sectors per request (ll_rw_blk.c) */ 904 #define TARGET_BLKSECTGET TARGET_IO(0x12,103)/* get max sectors per request (ll_rw_blk.c) */ 905 #define TARGET_BLKSSZGET TARGET_IO(0x12,104)/* get block device sector size */ 906 #define TARGET_BLKPG TARGET_IO(0x12,105)/* Partition table and disk geometry handling */ 907 /* A jump here: 108-111 have been used for various private purposes. */ 908 #define TARGET_BLKBSZGET TARGET_IOR(0x12, 112, abi_ulong) 909 #define TARGET_BLKBSZSET TARGET_IOW(0x12, 113, abi_ulong) 910 #define TARGET_BLKGETSIZE64 TARGET_IOR(0x12,114,abi_ulong) 911 /* return device size in bytes 912 (u64 *arg) */ 913 914 #define TARGET_BLKDISCARD TARGET_IO(0x12, 119) 915 #define TARGET_BLKIOMIN TARGET_IO(0x12, 120) 916 #define TARGET_BLKIOOPT TARGET_IO(0x12, 121) 917 #define TARGET_BLKALIGNOFF TARGET_IO(0x12, 122) 918 #define TARGET_BLKPBSZGET TARGET_IO(0x12, 123) 919 #define TARGET_BLKDISCARDZEROES TARGET_IO(0x12, 124) 920 #define TARGET_BLKSECDISCARD TARGET_IO(0x12, 125) 921 #define TARGET_BLKROTATIONAL TARGET_IO(0x12, 126) 922 #define TARGET_BLKZEROOUT TARGET_IO(0x12, 127) 923 924 /* From <linux/fd.h> */ 925 926 #define TARGET_FDMSGON TARGET_IO(2, 0x45) 927 #define TARGET_FDMSGOFF TARGET_IO(2, 0x46) 928 #define TARGET_FDFMTBEG TARGET_IO(2, 0x47) 929 #define TARGET_FDFMTTRK TARGET_IOW(2, 0x48, struct format_descr) 930 #define TARGET_FDFMTEND TARGET_IO(2, 0x49) 931 #define TARGET_FDSETEMSGTRESH TARGET_IO(2, 0x4a) 932 #define TARGET_FDFLUSH TARGET_IO(2, 0x4b) 933 #define TARGET_FDSETMAXERRS TARGET_IOW(2, 0x4c, struct floppy_max_errors) 934 #define TARGET_FDGETMAXERRS TARGET_IOR(2, 0x0e, struct floppy_max_errors) 935 #define TARGET_FDRESET TARGET_IO(2, 0x54) 936 #define TARGET_FDRAWCMD TARGET_IO(2, 0x58) 937 #define TARGET_FDTWADDLE TARGET_IO(2, 0x59) 938 #define TARGET_FDEJECT TARGET_IO(2, 0x5a) 939 940 #define TARGET_FIBMAP TARGET_IO(0x00,1) /* bmap access */ 941 #define TARGET_FIGETBSZ TARGET_IO(0x00,2) /* get the block size used for bmap */ 942 943 #define TARGET_FICLONE TARGET_IOW(0x94, 9, abi_int) 944 #define TARGET_FICLONERANGE TARGET_IOW(0x94, 13, struct file_clone_range) 945 946 #define TARGET_FIFREEZE TARGET_IOWR('X', 119, abi_int) 947 #define TARGET_FITHAW TARGET_IOWR('X', 120, abi_int) 948 #define TARGET_FITRIM TARGET_IOWR('X', 121, struct fstrim_range) 949 950 /* 951 * Note that the ioctl numbers for FS_IOC_<GET|SET><FLAGS|VERSION> 952 * claim type "long" but the actual type used by the kernel is "int". 953 */ 954 #define TARGET_FS_IOC_GETFLAGS TARGET_IOR('f', 1, abi_long) 955 #define TARGET_FS_IOC_SETFLAGS TARGET_IOW('f', 2, abi_long) 956 #define TARGET_FS_IOC_GETVERSION TARGET_IOR('v', 1, abi_long) 957 #define TARGET_FS_IOC_SETVERSION TARGET_IOW('v', 2, abi_long) 958 #define TARGET_FS_IOC_FIEMAP TARGET_IOWR('f',11,struct fiemap) 959 #define TARGET_FS_IOC32_GETFLAGS TARGET_IOR('f', 1, abi_int) 960 #define TARGET_FS_IOC32_SETFLAGS TARGET_IOW('f', 2, abi_int) 961 #define TARGET_FS_IOC32_GETVERSION TARGET_IOR('v', 1, abi_int) 962 #define TARGET_FS_IOC32_SETVERSION TARGET_IOW('v', 2, abi_int) 963 964 /* btrfs ioctls */ 965 #ifdef HAVE_BTRFS_H 966 #define TARGET_BTRFS_IOC_SNAP_CREATE TARGET_IOWU(BTRFS_IOCTL_MAGIC, 1) 967 #define TARGET_BTRFS_IOC_SCAN_DEV TARGET_IOWU(BTRFS_IOCTL_MAGIC, 4) 968 #define TARGET_BTRFS_IOC_FORGET_DEV TARGET_IOWU(BTRFS_IOCTL_MAGIC, 5) 969 #define TARGET_BTRFS_IOC_ADD_DEV TARGET_IOWU(BTRFS_IOCTL_MAGIC, 10) 970 #define TARGET_BTRFS_IOC_RM_DEV TARGET_IOWU(BTRFS_IOCTL_MAGIC, 11) 971 #define TARGET_BTRFS_IOC_SUBVOL_CREATE TARGET_IOWU(BTRFS_IOCTL_MAGIC, 14) 972 #define TARGET_BTRFS_IOC_SNAP_DESTROY TARGET_IOWU(BTRFS_IOCTL_MAGIC, 15) 973 #define TARGET_BTRFS_IOC_INO_LOOKUP TARGET_IOWRU(BTRFS_IOCTL_MAGIC, 18) 974 #define TARGET_BTRFS_IOC_DEFAULT_SUBVOL TARGET_IOW(BTRFS_IOCTL_MAGIC, 19, \ 975 abi_ullong) 976 #define TARGET_BTRFS_IOC_SUBVOL_GETFLAGS TARGET_IOR(BTRFS_IOCTL_MAGIC, 25, \ 977 abi_ullong) 978 #define TARGET_BTRFS_IOC_SUBVOL_SETFLAGS TARGET_IOW(BTRFS_IOCTL_MAGIC, 26, \ 979 abi_ullong) 980 #define TARGET_BTRFS_IOC_SCRUB TARGET_IOWRU(BTRFS_IOCTL_MAGIC, 27) 981 #define TARGET_BTRFS_IOC_SCRUB_CANCEL TARGET_IO(BTRFS_IOCTL_MAGIC, 28) 982 #define TARGET_BTRFS_IOC_SCRUB_PROGRESS TARGET_IOWRU(BTRFS_IOCTL_MAGIC, 29) 983 #define TARGET_BTRFS_IOC_DEV_INFO TARGET_IOWRU(BTRFS_IOCTL_MAGIC, 30) 984 #define TARGET_BTRFS_IOC_INO_PATHS TARGET_IOWRU(BTRFS_IOCTL_MAGIC, 35) 985 #define TARGET_BTRFS_IOC_LOGICAL_INO TARGET_IOWRU(BTRFS_IOCTL_MAGIC, 36) 986 #define TARGET_BTRFS_IOC_QUOTA_CTL TARGET_IOWRU(BTRFS_IOCTL_MAGIC, 40) 987 #define TARGET_BTRFS_IOC_QGROUP_ASSIGN TARGET_IOWU(BTRFS_IOCTL_MAGIC, 41) 988 #define TARGET_BTRFS_IOC_QGROUP_CREATE TARGET_IOWU(BTRFS_IOCTL_MAGIC, 42) 989 #define TARGET_BTRFS_IOC_QGROUP_LIMIT TARGET_IORU(BTRFS_IOCTL_MAGIC, 43) 990 #define TARGET_BTRFS_IOC_QUOTA_RESCAN TARGET_IOWU(BTRFS_IOCTL_MAGIC, 44) 991 #define TARGET_BTRFS_IOC_QUOTA_RESCAN_STATUS TARGET_IORU(BTRFS_IOCTL_MAGIC, 45) 992 #define TARGET_BTRFS_IOC_QUOTA_RESCAN_WAIT TARGET_IO(BTRFS_IOCTL_MAGIC, 46) 993 #define TARGET_BTRFS_IOC_GET_DEV_STATS TARGET_IOWRU(BTRFS_IOCTL_MAGIC, 52) 994 #define TARGET_BTRFS_IOC_GET_FEATURES TARGET_IORU(BTRFS_IOCTL_MAGIC, 57) 995 #define TARGET_BTRFS_IOC_SET_FEATURES TARGET_IOWU(BTRFS_IOCTL_MAGIC, 57) 996 #define TARGET_BTRFS_IOC_GET_SUPPORTED_FEATURES TARGET_IORU(BTRFS_IOCTL_MAGIC, 57) 997 #define TARGET_BTRFS_IOC_LOGICAL_INO_V2 TARGET_IOWRU(BTRFS_IOCTL_MAGIC, 59) 998 #define TARGET_BTRFS_IOC_GET_SUBVOL_INFO TARGET_IORU(BTRFS_IOCTL_MAGIC, 60) 999 #define TARGET_BTRFS_IOC_GET_SUBVOL_ROOTREF TARGET_IOWRU(BTRFS_IOCTL_MAGIC, 61) 1000 #define TARGET_BTRFS_IOC_INO_LOOKUP_USER TARGET_IOWRU(BTRFS_IOCTL_MAGIC, 62) 1001 #endif 1002 1003 /* usb ioctls */ 1004 #define TARGET_USBDEVFS_CONTROL TARGET_IOWRU('U', 0) 1005 #define TARGET_USBDEVFS_BULK TARGET_IOWRU('U', 2) 1006 #define TARGET_USBDEVFS_RESETEP TARGET_IORU('U', 3) 1007 #define TARGET_USBDEVFS_SETINTERFACE TARGET_IORU('U', 4) 1008 #define TARGET_USBDEVFS_SETCONFIGURATION TARGET_IORU('U', 5) 1009 #define TARGET_USBDEVFS_GETDRIVER TARGET_IOWU('U', 8) 1010 #define TARGET_USBDEVFS_SUBMITURB TARGET_IORU('U', 10) 1011 #define TARGET_USBDEVFS_DISCARDURB TARGET_IO('U', 11) 1012 #define TARGET_USBDEVFS_REAPURB TARGET_IOWU('U', 12) 1013 #define TARGET_USBDEVFS_REAPURBNDELAY TARGET_IOWU('U', 13) 1014 #define TARGET_USBDEVFS_DISCSIGNAL TARGET_IORU('U', 14) 1015 #define TARGET_USBDEVFS_CLAIMINTERFACE TARGET_IORU('U', 15) 1016 #define TARGET_USBDEVFS_RELEASEINTERFACE TARGET_IORU('U', 16) 1017 #define TARGET_USBDEVFS_CONNECTINFO TARGET_IOWU('U', 17) 1018 #define TARGET_USBDEVFS_IOCTL TARGET_IOWRU('U', 18) 1019 #define TARGET_USBDEVFS_HUB_PORTINFO TARGET_IORU('U', 19) 1020 #define TARGET_USBDEVFS_RESET TARGET_IO('U', 20) 1021 #define TARGET_USBDEVFS_CLEAR_HALT TARGET_IORU('U', 21) 1022 #define TARGET_USBDEVFS_DISCONNECT TARGET_IO('U', 22) 1023 #define TARGET_USBDEVFS_CONNECT TARGET_IO('U', 23) 1024 #define TARGET_USBDEVFS_CLAIM_PORT TARGET_IORU('U', 24) 1025 #define TARGET_USBDEVFS_RELEASE_PORT TARGET_IORU('U', 25) 1026 #define TARGET_USBDEVFS_GET_CAPABILITIES TARGET_IORU('U', 26) 1027 #define TARGET_USBDEVFS_DISCONNECT_CLAIM TARGET_IORU('U', 27) 1028 #define TARGET_USBDEVFS_DROP_PRIVILEGES TARGET_IOWU('U', 30) 1029 #define TARGET_USBDEVFS_GET_SPEED TARGET_IO('U', 31) 1030 1031 /* cdrom commands */ 1032 #define TARGET_CDROMPAUSE 0x5301 /* Pause Audio Operation */ 1033 #define TARGET_CDROMRESUME 0x5302 /* Resume paused Audio Operation */ 1034 #define TARGET_CDROMPLAYMSF 0x5303 /* Play Audio MSF (struct cdrom_msf) */ 1035 #define TARGET_CDROMPLAYTRKIND 0x5304 /* Play Audio Track/index 1036 (struct cdrom_ti) */ 1037 #define TARGET_CDROMREADTOCHDR 0x5305 /* Read TOC header 1038 (struct cdrom_tochdr) */ 1039 #define TARGET_CDROMREADTOCENTRY 0x5306 /* Read TOC entry 1040 (struct cdrom_tocentry) */ 1041 #define TARGET_CDROMSTOP 0x5307 /* Stop the cdrom drive */ 1042 #define TARGET_CDROMSTART 0x5308 /* Start the cdrom drive */ 1043 #define TARGET_CDROMEJECT 0x5309 /* Ejects the cdrom media */ 1044 #define TARGET_CDROMVOLCTRL 0x530a /* Control output volume 1045 (struct cdrom_volctrl) */ 1046 #define TARGET_CDROMSUBCHNL 0x530b /* Read subchannel data 1047 (struct cdrom_subchnl) */ 1048 #define TARGET_CDROMREADMODE2 0x530c /* Read TARGET_CDROM mode 2 data (2336 Bytes) 1049 (struct cdrom_read) */ 1050 #define TARGET_CDROMREADMODE1 0x530d /* Read TARGET_CDROM mode 1 data (2048 Bytes) 1051 (struct cdrom_read) */ 1052 #define TARGET_CDROMREADAUDIO 0x530e /* (struct cdrom_read_audio) */ 1053 #define TARGET_CDROMEJECT_SW 0x530f /* enable(1)/disable(0) auto-ejecting */ 1054 #define TARGET_CDROMMULTISESSION 0x5310 /* Obtain the start-of-last-session 1055 address of multi session disks 1056 (struct cdrom_multisession) */ 1057 #define TARGET_CDROM_GET_MCN 0x5311 /* Obtain the "Universal Product Code" 1058 if available (struct cdrom_mcn) */ 1059 #define TARGET_CDROM_GET_UPC TARGET_CDROM_GET_MCN /* This one is deprecated, 1060 but here anyway for compatibility */ 1061 #define TARGET_CDROMRESET 0x5312 /* hard-reset the drive */ 1062 #define TARGET_CDROMVOLREAD 0x5313 /* Get the drive's volume setting 1063 (struct cdrom_volctrl) */ 1064 #define TARGET_CDROMREADRAW 0x5314 /* read data in raw mode (2352 Bytes) 1065 (struct cdrom_read) */ 1066 /* 1067 * These ioctls are used only used in aztcd.c and optcd.c 1068 */ 1069 #define TARGET_CDROMREADCOOKED 0x5315 /* read data in cooked mode */ 1070 #define TARGET_CDROMSEEK 0x5316 /* seek msf address */ 1071 1072 /* 1073 * This ioctl is only used by the scsi-cd driver. 1074 It is for playing audio in logical block addressing mode. 1075 */ 1076 #define TARGET_CDROMPLAYBLK 0x5317 /* (struct cdrom_blk) */ 1077 1078 /* 1079 * These ioctls are only used in optcd.c 1080 */ 1081 #define TARGET_CDROMREADALL 0x5318 /* read all 2646 bytes */ 1082 1083 /* 1084 * These ioctls are (now) only in ide-cd.c for controlling 1085 * drive spindown time. They should be implemented in the 1086 * Uniform driver, via generic packet commands, GPCMD_MODE_SELECT_10, 1087 * GPCMD_MODE_SENSE_10 and the GPMODE_POWER_PAGE... 1088 * -Erik 1089 */ 1090 #define TARGET_CDROMGETSPINDOWN 0x531d 1091 #define TARGET_CDROMSETSPINDOWN 0x531e 1092 1093 /* 1094 * These ioctls are implemented through the uniform CD-ROM driver 1095 * They _will_ be adopted by all CD-ROM drivers, when all the CD-ROM 1096 * drivers are eventually ported to the uniform CD-ROM driver interface. 1097 */ 1098 #define TARGET_CDROMCLOSETRAY 0x5319 /* pendant of CDROMEJECT */ 1099 #define TARGET_CDROM_SET_OPTIONS 0x5320 /* Set behavior options */ 1100 #define TARGET_CDROM_CLEAR_OPTIONS 0x5321 /* Clear behavior options */ 1101 #define TARGET_CDROM_SELECT_SPEED 0x5322 /* Set the CD-ROM speed */ 1102 #define TARGET_CDROM_SELECT_DISC 0x5323 /* Select disc (for juke-boxes) */ 1103 #define TARGET_CDROM_MEDIA_CHANGED 0x5325 /* Check is media changed */ 1104 #define TARGET_CDROM_DRIVE_STATUS 0x5326 /* Get tray position, etc. */ 1105 #define TARGET_CDROM_DISC_STATUS 0x5327 /* Get disc type, etc. */ 1106 #define TARGET_CDROM_CHANGER_NSLOTS 0x5328 /* Get number of slots */ 1107 #define TARGET_CDROM_LOCKDOOR 0x5329 /* lock or unlock door */ 1108 #define TARGET_CDROM_DEBUG 0x5330 /* Turn debug messages on/off */ 1109 #define TARGET_CDROM_GET_CAPABILITY 0x5331 /* get capabilities */ 1110 1111 /* Note that scsi/scsi_ioctl.h also uses 0x5382 - 0x5386. 1112 * Future CDROM ioctls should be kept below 0x537F 1113 */ 1114 1115 /* This ioctl is only used by sbpcd at the moment */ 1116 #define TARGET_CDROMAUDIOBUFSIZ 0x5382 /* set the audio buffer size */ 1117 /* conflict with SCSI_IOCTL_GET_IDLUN */ 1118 1119 /* DVD-ROM Specific ioctls */ 1120 #define TARGET_DVD_READ_STRUCT 0x5390 /* Read structure */ 1121 #define TARGET_DVD_WRITE_STRUCT 0x5391 /* Write structure */ 1122 #define TARGET_DVD_AUTH 0x5392 /* Authentication */ 1123 1124 #define TARGET_CDROM_SEND_PACKET 0x5393 /* send a packet to the drive */ 1125 #define TARGET_CDROM_NEXT_WRITABLE 0x5394 /* get next writable block */ 1126 #define TARGET_CDROM_LAST_WRITTEN 0x5395 /* get last block written on disc */ 1127 1128 /* HD commands */ 1129 1130 /* hd/ide ctl's that pass (arg) ptrs to user space are numbered 0x030n/0x031n */ 1131 #define TARGET_HDIO_GETGEO 0x0301 /* get device geometry */ 1132 #define TARGET_HDIO_GET_UNMASKINTR 0x0302 /* get current unmask setting */ 1133 #define TARGET_HDIO_GET_MULTCOUNT 0x0304 /* get current IDE blockmode setting */ 1134 #define TARGET_HDIO_GET_KEEPSETTINGS 0x0308 /* get keep-settings-on-reset flag */ 1135 #define TARGET_HDIO_GET_32BIT 0x0309 /* get current io_32bit setting */ 1136 #define TARGET_HDIO_GET_NOWERR 0x030a /* get ignore-write-error flag */ 1137 #define TARGET_HDIO_GET_DMA 0x030b /* get use-dma flag */ 1138 #define TARGET_HDIO_GET_IDENTITY 0x030d /* get IDE identification info */ 1139 #define TARGET_HDIO_DRIVE_CMD 0x031f /* execute a special drive command */ 1140 1141 /* hd/ide ctl's that pass (arg) non-ptr values are numbered 0x032n/0x033n */ 1142 #define TARGET_HDIO_SET_MULTCOUNT 0x0321 /* change IDE blockmode */ 1143 #define TARGET_HDIO_SET_UNMASKINTR 0x0322 /* permit other irqs during I/O */ 1144 #define TARGET_HDIO_SET_KEEPSETTINGS 0x0323 /* keep ioctl settings on reset */ 1145 #define TARGET_HDIO_SET_32BIT 0x0324 /* change io_32bit flags */ 1146 #define TARGET_HDIO_SET_NOWERR 0x0325 /* change ignore-write-error flag */ 1147 #define TARGET_HDIO_SET_DMA 0x0326 /* change use-dma flag */ 1148 #define TARGET_HDIO_SET_PIO_MODE 0x0327 /* reconfig interface to new speed */ 1149 1150 /* loop ioctls */ 1151 #define TARGET_LOOP_SET_FD 0x4C00 1152 #define TARGET_LOOP_CLR_FD 0x4C01 1153 #define TARGET_LOOP_SET_STATUS 0x4C02 1154 #define TARGET_LOOP_GET_STATUS 0x4C03 1155 #define TARGET_LOOP_SET_STATUS64 0x4C04 1156 #define TARGET_LOOP_GET_STATUS64 0x4C05 1157 #define TARGET_LOOP_CHANGE_FD 0x4C06 1158 #define TARGET_LOOP_SET_CAPACITY 0x4C07 1159 #define TARGET_LOOP_SET_DIRECT_IO 0x4C08 1160 #define TARGET_LOOP_SET_BLOCK_SIZE 0x4C09 1161 #define TARGET_LOOP_CONFIGURE 0x4C0A 1162 1163 #define TARGET_LOOP_CTL_ADD 0x4C80 1164 #define TARGET_LOOP_CTL_REMOVE 0x4C81 1165 #define TARGET_LOOP_CTL_GET_FREE 0x4C82 1166 1167 /* fb ioctls */ 1168 #define TARGET_FBIOGET_VSCREENINFO 0x4600 1169 #define TARGET_FBIOPUT_VSCREENINFO 0x4601 1170 #define TARGET_FBIOGET_FSCREENINFO 0x4602 1171 #define TARGET_FBIOGETCMAP 0x4604 1172 #define TARGET_FBIOPUTCMAP 0x4605 1173 #define TARGET_FBIOPAN_DISPLAY 0x4606 1174 #define TARGET_FBIOGET_CON2FBMAP 0x460F 1175 #define TARGET_FBIOPUT_CON2FBMAP 0x4610 1176 1177 /* vt ioctls */ 1178 #define TARGET_VT_OPENQRY 0x5600 1179 #define TARGET_VT_GETSTATE 0x5603 1180 #define TARGET_VT_ACTIVATE 0x5606 1181 #define TARGET_VT_WAITACTIVE 0x5607 1182 #define TARGET_VT_LOCKSWITCH 0x560b 1183 #define TARGET_VT_UNLOCKSWITCH 0x560c 1184 #define TARGET_VT_GETMODE 0x5601 1185 #define TARGET_VT_SETMODE 0x5602 1186 #define TARGET_VT_RELDISP 0x5605 1187 #define TARGET_VT_DISALLOCATE 0x5608 1188 1189 /* device mapper */ 1190 #define TARGET_DM_VERSION TARGET_IOWRU(0xfd, 0x00) 1191 #define TARGET_DM_REMOVE_ALL TARGET_IOWRU(0xfd, 0x01) 1192 #define TARGET_DM_LIST_DEVICES TARGET_IOWRU(0xfd, 0x02) 1193 #define TARGET_DM_DEV_CREATE TARGET_IOWRU(0xfd, 0x03) 1194 #define TARGET_DM_DEV_REMOVE TARGET_IOWRU(0xfd, 0x04) 1195 #define TARGET_DM_DEV_RENAME TARGET_IOWRU(0xfd, 0x05) 1196 #define TARGET_DM_DEV_SUSPEND TARGET_IOWRU(0xfd, 0x06) 1197 #define TARGET_DM_DEV_STATUS TARGET_IOWRU(0xfd, 0x07) 1198 #define TARGET_DM_DEV_WAIT TARGET_IOWRU(0xfd, 0x08) 1199 #define TARGET_DM_TABLE_LOAD TARGET_IOWRU(0xfd, 0x09) 1200 #define TARGET_DM_TABLE_CLEAR TARGET_IOWRU(0xfd, 0x0a) 1201 #define TARGET_DM_TABLE_DEPS TARGET_IOWRU(0xfd, 0x0b) 1202 #define TARGET_DM_TABLE_STATUS TARGET_IOWRU(0xfd, 0x0c) 1203 #define TARGET_DM_LIST_VERSIONS TARGET_IOWRU(0xfd, 0x0d) 1204 #define TARGET_DM_TARGET_MSG TARGET_IOWRU(0xfd, 0x0e) 1205 #define TARGET_DM_DEV_SET_GEOMETRY TARGET_IOWRU(0xfd, 0x0f) 1206 1207 /* drm ioctls */ 1208 #define TARGET_DRM_IOCTL_VERSION TARGET_IOWRU('d', 0x00) 1209 1210 /* drm i915 ioctls */ 1211 #define TARGET_DRM_IOCTL_I915_GETPARAM TARGET_IOWRU('d', 0x46) 1212 1213 /* from asm/termbits.h */ 1214 1215 #define TARGET_NCC 8 1216 struct target_termio { 1217 abi_ushort c_iflag; /* input mode flags */ 1218 abi_ushort c_oflag; /* output mode flags */ 1219 abi_ushort c_cflag; /* control mode flags */ 1220 abi_ushort c_lflag; /* local mode flags */ 1221 unsigned char c_line; /* line discipline */ 1222 unsigned char c_cc[TARGET_NCC]; /* control characters */ 1223 }; 1224 1225 struct target_winsize { 1226 abi_ushort ws_row; 1227 abi_ushort ws_col; 1228 abi_ushort ws_xpixel; 1229 abi_ushort ws_ypixel; 1230 }; 1231 1232 #include "termbits.h" 1233 1234 #include "target_mman.h" 1235 1236 #if (defined(TARGET_I386) && defined(TARGET_ABI32)) \ 1237 || (defined(TARGET_ARM) && defined(TARGET_ABI32)) 1238 #define TARGET_STAT_HAVE_NSEC 1239 struct target_stat { 1240 abi_ushort st_dev; 1241 abi_ushort __pad1; 1242 abi_ulong st_ino; 1243 abi_ushort st_mode; 1244 abi_ushort st_nlink; 1245 abi_ushort st_uid; 1246 abi_ushort st_gid; 1247 abi_ushort st_rdev; 1248 abi_ushort __pad2; 1249 abi_ulong st_size; 1250 abi_ulong st_blksize; 1251 abi_ulong st_blocks; 1252 abi_ulong target_st_atime; 1253 abi_ulong target_st_atime_nsec; 1254 abi_ulong target_st_mtime; 1255 abi_ulong target_st_mtime_nsec; 1256 abi_ulong target_st_ctime; 1257 abi_ulong target_st_ctime_nsec; 1258 abi_ulong __unused4; 1259 abi_ulong __unused5; 1260 }; 1261 1262 /* This matches struct stat64 in glibc2.1, hence the absolutely 1263 * insane amounts of padding around dev_t's. 1264 */ 1265 #define TARGET_HAS_STRUCT_STAT64 1266 struct target_stat64 { 1267 abi_ushort st_dev; 1268 unsigned char __pad0[10]; 1269 1270 #define TARGET_STAT64_HAS_BROKEN_ST_INO 1 1271 abi_ulong __st_ino; 1272 1273 abi_uint st_mode; 1274 abi_uint st_nlink; 1275 1276 abi_ulong st_uid; 1277 abi_ulong st_gid; 1278 1279 abi_ushort st_rdev; 1280 unsigned char __pad3[10]; 1281 1282 abi_llong st_size; 1283 abi_ulong st_blksize; 1284 1285 abi_ulong st_blocks; /* Number 512-byte blocks allocated. */ 1286 abi_ulong __pad4; /* future possible st_blocks high bits */ 1287 1288 abi_ulong target_st_atime; 1289 abi_ulong target_st_atime_nsec; 1290 1291 abi_ulong target_st_mtime; 1292 abi_ulong target_st_mtime_nsec; 1293 1294 abi_ulong target_st_ctime; 1295 abi_ulong target_st_ctime_nsec; 1296 1297 abi_ullong st_ino; 1298 } QEMU_PACKED; 1299 1300 #ifdef TARGET_ARM 1301 #define TARGET_HAS_STRUCT_STAT64 1302 struct target_eabi_stat64 { 1303 abi_ullong st_dev; 1304 abi_uint __pad1; 1305 abi_ulong __st_ino; 1306 abi_uint st_mode; 1307 abi_uint st_nlink; 1308 1309 abi_ulong st_uid; 1310 abi_ulong st_gid; 1311 1312 abi_ullong st_rdev; 1313 abi_uint __pad2[2]; 1314 1315 abi_llong st_size; 1316 abi_ulong st_blksize; 1317 abi_uint __pad3; 1318 abi_ullong st_blocks; 1319 1320 abi_ulong target_st_atime; 1321 abi_ulong target_st_atime_nsec; 1322 1323 abi_ulong target_st_mtime; 1324 abi_ulong target_st_mtime_nsec; 1325 1326 abi_ulong target_st_ctime; 1327 abi_ulong target_st_ctime_nsec; 1328 1329 abi_ullong st_ino; 1330 } QEMU_PACKED; 1331 #endif 1332 1333 #elif defined(TARGET_SPARC64) && !defined(TARGET_ABI32) 1334 struct target_stat { 1335 abi_uint st_dev; 1336 abi_ulong st_ino; 1337 abi_uint st_mode; 1338 abi_uint st_nlink; 1339 abi_uint st_uid; 1340 abi_uint st_gid; 1341 abi_uint st_rdev; 1342 abi_long st_size; 1343 abi_long target_st_atime; 1344 abi_long target_st_mtime; 1345 abi_long target_st_ctime; 1346 abi_long st_blksize; 1347 abi_long st_blocks; 1348 abi_ulong __unused4[2]; 1349 }; 1350 1351 #define TARGET_HAS_STRUCT_STAT64 1352 struct target_stat64 { 1353 unsigned char __pad0[6]; 1354 abi_ushort st_dev; 1355 1356 abi_ullong st_ino; 1357 abi_ullong st_nlink; 1358 1359 abi_uint st_mode; 1360 1361 abi_uint st_uid; 1362 abi_uint st_gid; 1363 1364 unsigned char __pad2[6]; 1365 abi_ushort st_rdev; 1366 1367 abi_llong st_size; 1368 abi_llong st_blksize; 1369 1370 unsigned char __pad4[4]; 1371 abi_uint st_blocks; 1372 1373 abi_ulong target_st_atime; 1374 abi_ulong target_st_atime_nsec; 1375 1376 abi_ulong target_st_mtime; 1377 abi_ulong target_st_mtime_nsec; 1378 1379 abi_ulong target_st_ctime; 1380 abi_ulong target_st_ctime_nsec; 1381 1382 abi_ulong __unused4[3]; 1383 }; 1384 1385 #elif defined(TARGET_SPARC) 1386 1387 #define TARGET_STAT_HAVE_NSEC 1388 struct target_stat { 1389 abi_ushort st_dev; 1390 abi_ulong st_ino; 1391 abi_ushort st_mode; 1392 abi_short st_nlink; 1393 abi_ushort st_uid; 1394 abi_ushort st_gid; 1395 abi_ushort st_rdev; 1396 abi_long st_size; 1397 abi_long target_st_atime; 1398 abi_ulong target_st_atime_nsec; 1399 abi_long target_st_mtime; 1400 abi_ulong target_st_mtime_nsec; 1401 abi_long target_st_ctime; 1402 abi_ulong target_st_ctime_nsec; 1403 abi_long st_blksize; 1404 abi_long st_blocks; 1405 abi_ulong __unused1[2]; 1406 }; 1407 1408 #define TARGET_HAS_STRUCT_STAT64 1409 struct target_stat64 { 1410 unsigned char __pad0[6]; 1411 abi_ushort st_dev; 1412 1413 abi_ullong st_ino; 1414 1415 abi_uint st_mode; 1416 abi_uint st_nlink; 1417 1418 abi_uint st_uid; 1419 abi_uint st_gid; 1420 1421 unsigned char __pad2[6]; 1422 abi_ushort st_rdev; 1423 1424 unsigned char __pad3[8]; 1425 1426 abi_llong st_size; 1427 abi_uint st_blksize; 1428 1429 unsigned char __pad4[8]; 1430 abi_uint st_blocks; 1431 1432 abi_uint target_st_atime; 1433 abi_uint target_st_atime_nsec; 1434 1435 abi_uint target_st_mtime; 1436 abi_uint target_st_mtime_nsec; 1437 1438 abi_uint target_st_ctime; 1439 abi_uint target_st_ctime_nsec; 1440 1441 abi_uint __unused1; 1442 abi_uint __unused2; 1443 }; 1444 1445 #elif defined(TARGET_PPC) 1446 1447 #define TARGET_STAT_HAVE_NSEC 1448 struct target_stat { 1449 abi_ulong st_dev; 1450 abi_ulong st_ino; 1451 #if defined(TARGET_PPC64) 1452 abi_ulong st_nlink; 1453 abi_uint st_mode; 1454 #else 1455 abi_uint st_mode; 1456 abi_ushort st_nlink; 1457 #endif 1458 abi_uint st_uid; 1459 abi_uint st_gid; 1460 abi_ulong st_rdev; 1461 abi_ulong st_size; 1462 abi_ulong st_blksize; 1463 abi_ulong st_blocks; 1464 abi_ulong target_st_atime; 1465 abi_ulong target_st_atime_nsec; 1466 abi_ulong target_st_mtime; 1467 abi_ulong target_st_mtime_nsec; 1468 abi_ulong target_st_ctime; 1469 abi_ulong target_st_ctime_nsec; 1470 abi_ulong __unused4; 1471 abi_ulong __unused5; 1472 #if defined(TARGET_PPC64) 1473 abi_ulong __unused6; 1474 #endif 1475 }; 1476 1477 #if !defined(TARGET_PPC64) 1478 #define TARGET_HAS_STRUCT_STAT64 1479 struct QEMU_PACKED target_stat64 { 1480 abi_ullong st_dev; 1481 abi_ullong st_ino; 1482 abi_uint st_mode; 1483 abi_uint st_nlink; 1484 abi_uint st_uid; 1485 abi_uint st_gid; 1486 abi_ullong st_rdev; 1487 abi_ullong __pad0; 1488 abi_llong st_size; 1489 abi_int st_blksize; 1490 abi_uint __pad1; 1491 abi_llong st_blocks; /* Number 512-byte blocks allocated. */ 1492 abi_int target_st_atime; 1493 abi_uint target_st_atime_nsec; 1494 abi_int target_st_mtime; 1495 abi_uint target_st_mtime_nsec; 1496 abi_int target_st_ctime; 1497 abi_uint target_st_ctime_nsec; 1498 abi_uint __unused4; 1499 abi_uint __unused5; 1500 }; 1501 #endif 1502 1503 #elif defined(TARGET_MICROBLAZE) 1504 1505 #define TARGET_STAT_HAVE_NSEC 1506 struct target_stat { 1507 abi_ulong st_dev; 1508 abi_ulong st_ino; 1509 abi_uint st_mode; 1510 abi_ushort st_nlink; 1511 abi_uint st_uid; 1512 abi_uint st_gid; 1513 abi_ulong st_rdev; 1514 abi_ulong st_size; 1515 abi_ulong st_blksize; 1516 abi_ulong st_blocks; 1517 abi_ulong target_st_atime; 1518 abi_ulong target_st_atime_nsec; 1519 abi_ulong target_st_mtime; 1520 abi_ulong target_st_mtime_nsec; 1521 abi_ulong target_st_ctime; 1522 abi_ulong target_st_ctime_nsec; 1523 abi_ulong __unused4; 1524 abi_ulong __unused5; 1525 }; 1526 1527 /* FIXME: Microblaze no-mmu user-space has a difference stat64 layout... */ 1528 #define TARGET_HAS_STRUCT_STAT64 1529 struct QEMU_PACKED target_stat64 { 1530 abi_ullong st_dev; 1531 #define TARGET_STAT64_HAS_BROKEN_ST_INO 1 1532 abi_uint pad0; 1533 abi_uint __st_ino; 1534 1535 abi_uint st_mode; 1536 abi_uint st_nlink; 1537 abi_uint st_uid; 1538 abi_uint st_gid; 1539 abi_ullong st_rdev; 1540 abi_ullong __pad1; 1541 1542 abi_llong st_size; 1543 abi_int st_blksize; 1544 abi_uint __pad2; 1545 abi_llong st_blocks; 1546 1547 abi_int target_st_atime; 1548 abi_uint target_st_atime_nsec; 1549 abi_int target_st_mtime; 1550 abi_uint target_st_mtime_nsec; 1551 abi_int target_st_ctime; 1552 abi_uint target_st_ctime_nsec; 1553 abi_ullong st_ino; 1554 }; 1555 1556 #elif defined(TARGET_M68K) 1557 1558 struct target_stat { 1559 abi_ushort st_dev; 1560 abi_ushort __pad1; 1561 abi_ulong st_ino; 1562 abi_ushort st_mode; 1563 abi_ushort st_nlink; 1564 abi_ushort st_uid; 1565 abi_ushort st_gid; 1566 abi_ushort st_rdev; 1567 abi_ushort __pad2; 1568 abi_ulong st_size; 1569 abi_ulong st_blksize; 1570 abi_ulong st_blocks; 1571 abi_ulong target_st_atime; 1572 abi_ulong __unused1; 1573 abi_ulong target_st_mtime; 1574 abi_ulong __unused2; 1575 abi_ulong target_st_ctime; 1576 abi_ulong __unused3; 1577 abi_ulong __unused4; 1578 abi_ulong __unused5; 1579 }; 1580 1581 /* This matches struct stat64 in glibc2.1, hence the absolutely 1582 * insane amounts of padding around dev_t's. 1583 */ 1584 #define TARGET_HAS_STRUCT_STAT64 1585 struct target_stat64 { 1586 abi_ullong st_dev; 1587 unsigned char __pad1[2]; 1588 1589 #define TARGET_STAT64_HAS_BROKEN_ST_INO 1 1590 abi_ulong __st_ino; 1591 1592 abi_uint st_mode; 1593 abi_uint st_nlink; 1594 1595 abi_ulong st_uid; 1596 abi_ulong st_gid; 1597 1598 abi_ullong st_rdev; 1599 unsigned char __pad3[2]; 1600 1601 abi_llong st_size; 1602 abi_ulong st_blksize; 1603 1604 abi_ulong __pad4; /* future possible st_blocks high bits */ 1605 abi_ulong st_blocks; /* Number 512-byte blocks allocated. */ 1606 1607 abi_ulong target_st_atime; 1608 abi_ulong target_st_atime_nsec; 1609 1610 abi_ulong target_st_mtime; 1611 abi_ulong target_st_mtime_nsec; 1612 1613 abi_ulong target_st_ctime; 1614 abi_ulong target_st_ctime_nsec; 1615 1616 abi_ullong st_ino; 1617 } QEMU_PACKED; 1618 1619 #elif defined(TARGET_ABI_MIPSN64) 1620 1621 #define TARGET_STAT_HAVE_NSEC 1622 /* The memory layout is the same as of struct stat64 of the 32-bit kernel. */ 1623 struct target_stat { 1624 abi_uint st_dev; 1625 abi_uint st_pad0[3]; /* Reserved for st_dev expansion */ 1626 1627 abi_ulong st_ino; 1628 1629 abi_uint st_mode; 1630 abi_uint st_nlink; 1631 1632 abi_int st_uid; 1633 abi_int st_gid; 1634 1635 abi_uint st_rdev; 1636 abi_uint st_pad1[3]; /* Reserved for st_rdev expansion */ 1637 1638 abi_ulong st_size; 1639 1640 /* 1641 * Actually this should be timestruc_t st_atime, st_mtime and st_ctime 1642 * but we don't have it under Linux. 1643 */ 1644 abi_uint target_st_atime; 1645 abi_uint target_st_atime_nsec; 1646 1647 abi_uint target_st_mtime; 1648 abi_uint target_st_mtime_nsec; 1649 1650 abi_uint target_st_ctime; 1651 abi_uint target_st_ctime_nsec; 1652 1653 abi_uint st_blksize; 1654 abi_uint st_pad2; 1655 1656 abi_ulong st_blocks; 1657 }; 1658 1659 #elif defined(TARGET_ABI_MIPSN32) 1660 1661 #define TARGET_STAT_HAVE_NSEC 1662 struct target_stat { 1663 abi_ulong st_dev; 1664 abi_ulong st_pad0[3]; /* Reserved for st_dev expansion */ 1665 abi_ullong st_ino; 1666 abi_uint st_mode; 1667 abi_uint st_nlink; 1668 abi_int st_uid; 1669 abi_int st_gid; 1670 abi_ulong st_rdev; 1671 abi_ulong st_pad1[3]; /* Reserved for st_rdev expansion */ 1672 abi_llong st_size; 1673 abi_long target_st_atime; 1674 abi_ulong target_st_atime_nsec; /* Reserved for st_atime expansion */ 1675 abi_long target_st_mtime; 1676 abi_ulong target_st_mtime_nsec; /* Reserved for st_mtime expansion */ 1677 abi_long target_st_ctime; 1678 abi_ulong target_st_ctime_nsec; /* Reserved for st_ctime expansion */ 1679 abi_ulong st_blksize; 1680 abi_ulong st_pad2; 1681 abi_llong st_blocks; 1682 }; 1683 1684 #elif defined(TARGET_ABI_MIPSO32) 1685 1686 #define TARGET_STAT_HAVE_NSEC 1687 struct target_stat { 1688 abi_uint st_dev; 1689 abi_long st_pad1[3]; /* Reserved for network id */ 1690 abi_ulong st_ino; 1691 abi_uint st_mode; 1692 abi_uint st_nlink; 1693 abi_int st_uid; 1694 abi_int st_gid; 1695 abi_uint st_rdev; 1696 abi_long st_pad2[2]; 1697 abi_long st_size; 1698 abi_long st_pad3; 1699 /* 1700 * Actually this should be timestruc_t st_atime, st_mtime and st_ctime 1701 * but we don't have it under Linux. 1702 */ 1703 abi_long target_st_atime; 1704 abi_long target_st_atime_nsec; 1705 abi_long target_st_mtime; 1706 abi_long target_st_mtime_nsec; 1707 abi_long target_st_ctime; 1708 abi_long target_st_ctime_nsec; 1709 abi_long st_blksize; 1710 abi_long st_blocks; 1711 abi_long st_pad4[14]; 1712 }; 1713 1714 /* 1715 * This matches struct stat64 in glibc2.1, hence the absolutely insane 1716 * amounts of padding around dev_t's. The memory layout is the same as of 1717 * struct stat of the 64-bit kernel. 1718 */ 1719 1720 #define TARGET_HAS_STRUCT_STAT64 1721 struct target_stat64 { 1722 abi_ulong st_dev; 1723 abi_ulong st_pad0[3]; /* Reserved for st_dev expansion */ 1724 1725 abi_ullong st_ino; 1726 1727 abi_uint st_mode; 1728 abi_uint st_nlink; 1729 1730 abi_int st_uid; 1731 abi_int st_gid; 1732 1733 abi_ulong st_rdev; 1734 abi_ulong st_pad1[3]; /* Reserved for st_rdev expansion */ 1735 1736 abi_llong st_size; 1737 1738 /* 1739 * Actually this should be timestruc_t st_atime, st_mtime and st_ctime 1740 * but we don't have it under Linux. 1741 */ 1742 abi_long target_st_atime; 1743 abi_ulong target_st_atime_nsec; /* Reserved for st_atime expansion */ 1744 1745 abi_long target_st_mtime; 1746 abi_ulong target_st_mtime_nsec; /* Reserved for st_mtime expansion */ 1747 1748 abi_long target_st_ctime; 1749 abi_ulong target_st_ctime_nsec; /* Reserved for st_ctime expansion */ 1750 1751 abi_ulong st_blksize; 1752 abi_ulong st_pad2; 1753 1754 abi_llong st_blocks; 1755 }; 1756 1757 #elif defined(TARGET_ALPHA) 1758 1759 struct target_stat { 1760 abi_uint st_dev; 1761 abi_uint st_ino; 1762 abi_uint st_mode; 1763 abi_uint st_nlink; 1764 abi_uint st_uid; 1765 abi_uint st_gid; 1766 abi_uint st_rdev; 1767 abi_long st_size; 1768 abi_ulong target_st_atime; 1769 abi_ulong target_st_mtime; 1770 abi_ulong target_st_ctime; 1771 abi_uint st_blksize; 1772 abi_uint st_blocks; 1773 abi_uint st_flags; 1774 abi_uint st_gen; 1775 }; 1776 1777 #define TARGET_HAS_STRUCT_STAT64 1778 struct target_stat64 { 1779 abi_ulong st_dev; 1780 abi_ulong st_ino; 1781 abi_ulong st_rdev; 1782 abi_long st_size; 1783 abi_ulong st_blocks; 1784 1785 abi_uint st_mode; 1786 abi_uint st_uid; 1787 abi_uint st_gid; 1788 abi_uint st_blksize; 1789 abi_uint st_nlink; 1790 abi_uint __pad0; 1791 1792 abi_ulong target_st_atime; 1793 abi_ulong target_st_atime_nsec; 1794 abi_ulong target_st_mtime; 1795 abi_ulong target_st_mtime_nsec; 1796 abi_ulong target_st_ctime; 1797 abi_ulong target_st_ctime_nsec; 1798 abi_long __unused[3]; 1799 }; 1800 1801 #elif defined(TARGET_SH4) 1802 1803 #define TARGET_STAT_HAVE_NSEC 1804 struct target_stat { 1805 abi_ulong st_dev; 1806 abi_ulong st_ino; 1807 abi_ushort st_mode; 1808 abi_ushort st_nlink; 1809 abi_ushort st_uid; 1810 abi_ushort st_gid; 1811 abi_ulong st_rdev; 1812 abi_ulong st_size; 1813 abi_ulong st_blksize; 1814 abi_ulong st_blocks; 1815 abi_ulong target_st_atime; 1816 abi_ulong target_st_atime_nsec; 1817 abi_ulong target_st_mtime; 1818 abi_ulong target_st_mtime_nsec; 1819 abi_ulong target_st_ctime; 1820 abi_ulong target_st_ctime_nsec; 1821 abi_ulong __unused4; 1822 abi_ulong __unused5; 1823 }; 1824 1825 /* This matches struct stat64 in glibc2.1, hence the absolutely 1826 * insane amounts of padding around dev_t's. 1827 */ 1828 #define TARGET_HAS_STRUCT_STAT64 1829 struct QEMU_PACKED target_stat64 { 1830 abi_ullong st_dev; 1831 unsigned char __pad0[4]; 1832 1833 #define TARGET_STAT64_HAS_BROKEN_ST_INO 1 1834 abi_ulong __st_ino; 1835 1836 abi_uint st_mode; 1837 abi_uint st_nlink; 1838 1839 abi_ulong st_uid; 1840 abi_ulong st_gid; 1841 1842 abi_ullong st_rdev; 1843 unsigned char __pad3[4]; 1844 1845 abi_llong st_size; 1846 abi_ulong st_blksize; 1847 1848 abi_ullong st_blocks; /* Number 512-byte blocks allocated. */ 1849 1850 abi_ulong target_st_atime; 1851 abi_ulong target_st_atime_nsec; 1852 1853 abi_ulong target_st_mtime; 1854 abi_ulong target_st_mtime_nsec; 1855 1856 abi_ulong target_st_ctime; 1857 abi_ulong target_st_ctime_nsec; 1858 1859 abi_ullong st_ino; 1860 }; 1861 1862 #elif defined(TARGET_I386) && !defined(TARGET_ABI32) 1863 #define TARGET_STAT_HAVE_NSEC 1864 struct target_stat { 1865 abi_ulong st_dev; 1866 abi_ulong st_ino; 1867 abi_ulong st_nlink; 1868 1869 abi_uint st_mode; 1870 abi_uint st_uid; 1871 abi_uint st_gid; 1872 abi_uint __pad0; 1873 abi_ulong st_rdev; 1874 abi_long st_size; 1875 abi_long st_blksize; 1876 abi_long st_blocks; /* Number 512-byte blocks allocated. */ 1877 1878 abi_ulong target_st_atime; 1879 abi_ulong target_st_atime_nsec; 1880 abi_ulong target_st_mtime; 1881 abi_ulong target_st_mtime_nsec; 1882 abi_ulong target_st_ctime; 1883 abi_ulong target_st_ctime_nsec; 1884 1885 abi_long __unused[3]; 1886 }; 1887 #elif defined(TARGET_S390X) 1888 struct target_stat { 1889 abi_ulong st_dev; 1890 abi_ulong st_ino; 1891 abi_ulong st_nlink; 1892 abi_uint st_mode; 1893 abi_uint st_uid; 1894 abi_uint st_gid; 1895 abi_uint __pad1; 1896 abi_ulong st_rdev; 1897 abi_ulong st_size; 1898 abi_ulong target_st_atime; 1899 abi_ulong target_st_atime_nsec; 1900 abi_ulong target_st_mtime; 1901 abi_ulong target_st_mtime_nsec; 1902 abi_ulong target_st_ctime; 1903 abi_ulong target_st_ctime_nsec; 1904 abi_ulong st_blksize; 1905 abi_long st_blocks; 1906 abi_ulong __unused[3]; 1907 }; 1908 #elif defined(TARGET_AARCH64) 1909 #define TARGET_STAT_HAVE_NSEC 1910 struct target_stat { 1911 abi_ulong st_dev; 1912 abi_ulong st_ino; 1913 abi_uint st_mode; 1914 abi_uint st_nlink; 1915 abi_uint st_uid; 1916 abi_uint st_gid; 1917 abi_ulong st_rdev; 1918 abi_ulong _pad1; 1919 abi_long st_size; 1920 abi_int st_blksize; 1921 abi_int __pad2; 1922 abi_long st_blocks; 1923 abi_long target_st_atime; 1924 abi_ulong target_st_atime_nsec; 1925 abi_long target_st_mtime; 1926 abi_ulong target_st_mtime_nsec; 1927 abi_long target_st_ctime; 1928 abi_ulong target_st_ctime_nsec; 1929 abi_uint __unused[2]; 1930 }; 1931 #elif defined(TARGET_XTENSA) 1932 #define TARGET_STAT_HAVE_NSEC 1933 struct target_stat { 1934 abi_ulong st_dev; 1935 abi_ulong st_ino; 1936 abi_uint st_mode; 1937 abi_uint st_nlink; 1938 abi_uint st_uid; 1939 abi_uint st_gid; 1940 abi_ulong st_rdev; 1941 abi_long st_size; 1942 abi_ulong st_blksize; 1943 abi_ulong st_blocks; 1944 abi_ulong target_st_atime; 1945 abi_ulong target_st_atime_nsec; 1946 abi_ulong target_st_mtime; 1947 abi_ulong target_st_mtime_nsec; 1948 abi_ulong target_st_ctime; 1949 abi_ulong target_st_ctime_nsec; 1950 abi_ulong __unused4; 1951 abi_ulong __unused5; 1952 }; 1953 1954 #define TARGET_HAS_STRUCT_STAT64 1955 struct target_stat64 { 1956 abi_ullong st_dev; /* Device */ 1957 abi_ullong st_ino; /* File serial number */ 1958 abi_uint st_mode; /* File mode. */ 1959 abi_uint st_nlink; /* Link count. */ 1960 abi_uint st_uid; /* User ID of the file's owner. */ 1961 abi_uint st_gid; /* Group ID of the file's group. */ 1962 abi_ullong st_rdev; /* Device number, if device. */ 1963 abi_llong st_size; /* Size of file, in bytes. */ 1964 abi_ulong st_blksize; /* Optimal block size for I/O. */ 1965 abi_ulong __unused2; 1966 abi_ullong st_blocks; /* Number 512-byte blocks allocated. */ 1967 abi_ulong target_st_atime; /* Time of last access. */ 1968 abi_ulong target_st_atime_nsec; 1969 abi_ulong target_st_mtime; /* Time of last modification. */ 1970 abi_ulong target_st_mtime_nsec; 1971 abi_ulong target_st_ctime; /* Time of last status change. */ 1972 abi_ulong target_st_ctime_nsec; 1973 abi_ulong __unused4; 1974 abi_ulong __unused5; 1975 }; 1976 1977 #elif defined(TARGET_OPENRISC) \ 1978 || defined(TARGET_RISCV) || defined(TARGET_HEXAGON) || defined(TARGET_LOONGARCH) 1979 1980 /* These are the asm-generic versions of the stat and stat64 structures */ 1981 1982 #define TARGET_STAT_HAVE_NSEC 1983 struct target_stat { 1984 abi_ulong st_dev; 1985 abi_ulong st_ino; 1986 abi_uint st_mode; 1987 abi_uint st_nlink; 1988 abi_uint st_uid; 1989 abi_uint st_gid; 1990 abi_ulong st_rdev; 1991 abi_ulong __pad1; 1992 abi_long st_size; 1993 abi_int st_blksize; 1994 abi_int __pad2; 1995 abi_long st_blocks; 1996 abi_long target_st_atime; 1997 abi_ulong target_st_atime_nsec; 1998 abi_long target_st_mtime; 1999 abi_ulong target_st_mtime_nsec; 2000 abi_long target_st_ctime; 2001 abi_ulong target_st_ctime_nsec; 2002 abi_uint __unused4; 2003 abi_uint __unused5; 2004 }; 2005 2006 #if !defined(TARGET_RISCV64) 2007 #define TARGET_HAS_STRUCT_STAT64 2008 struct target_stat64 { 2009 abi_ullong st_dev; 2010 abi_ullong st_ino; 2011 abi_uint st_mode; 2012 abi_uint st_nlink; 2013 abi_uint st_uid; 2014 abi_uint st_gid; 2015 abi_ullong st_rdev; 2016 abi_ullong __pad1; 2017 abi_llong st_size; 2018 abi_int st_blksize; 2019 abi_int __pad2; 2020 abi_llong st_blocks; 2021 abi_int target_st_atime; 2022 abi_uint target_st_atime_nsec; 2023 abi_int target_st_mtime; 2024 abi_uint target_st_mtime_nsec; 2025 abi_int target_st_ctime; 2026 abi_uint target_st_ctime_nsec; 2027 abi_uint __unused4; 2028 abi_uint __unused5; 2029 }; 2030 #endif 2031 2032 #elif defined(TARGET_HPPA) 2033 2034 #define TARGET_STAT_HAVE_NSEC 2035 struct target_stat { 2036 abi_uint st_dev; 2037 abi_uint st_ino; 2038 abi_ushort st_mode; 2039 abi_ushort st_nlink; 2040 abi_ushort _res1; 2041 abi_ushort _res2; 2042 abi_uint st_rdev; 2043 abi_int st_size; 2044 abi_int target_st_atime; 2045 abi_uint target_st_atime_nsec; 2046 abi_int target_st_mtime; 2047 abi_uint target_st_mtime_nsec; 2048 abi_int target_st_ctime; 2049 abi_uint target_st_ctime_nsec; 2050 abi_int st_blksize; 2051 abi_int st_blocks; 2052 abi_uint _unused1; 2053 abi_uint _unused2; 2054 abi_uint _unused3; 2055 abi_uint _unused4; 2056 abi_ushort _unused5; 2057 abi_short st_fstype; 2058 abi_uint st_realdev; 2059 abi_ushort st_basemode; 2060 abi_ushort _unused6; 2061 abi_uint st_uid; 2062 abi_uint st_gid; 2063 abi_uint _unused7[3]; 2064 }; 2065 2066 #define TARGET_HAS_STRUCT_STAT64 2067 struct target_stat64 { 2068 abi_ullong st_dev; 2069 abi_uint _pad1; 2070 abi_uint _res1; 2071 abi_uint st_mode; 2072 abi_uint st_nlink; 2073 abi_uint st_uid; 2074 abi_uint st_gid; 2075 abi_ullong st_rdev; 2076 abi_uint _pad2; 2077 abi_llong st_size; 2078 abi_int st_blksize; 2079 abi_llong st_blocks; 2080 abi_int target_st_atime; 2081 abi_uint target_st_atime_nsec; 2082 abi_int target_st_mtime; 2083 abi_uint target_st_mtime_nsec; 2084 abi_int target_st_ctime; 2085 abi_uint target_st_ctime_nsec; 2086 abi_ullong st_ino; 2087 }; 2088 #else 2089 #error unsupported CPU 2090 #endif 2091 2092 typedef struct { 2093 abi_int val[2]; 2094 } target_fsid_t; 2095 2096 #ifdef TARGET_MIPS 2097 #ifdef TARGET_ABI_MIPSN32 2098 struct target_statfs { 2099 abi_int f_type; 2100 abi_int f_bsize; 2101 abi_int f_frsize; /* Fragment size - unsupported */ 2102 abi_int f_blocks; 2103 abi_int f_bfree; 2104 abi_int f_files; 2105 abi_int f_ffree; 2106 abi_int f_bavail; 2107 2108 /* Linux specials */ 2109 target_fsid_t f_fsid; 2110 abi_int f_namelen; 2111 abi_int f_flags; 2112 abi_int f_spare[5]; 2113 }; 2114 #else 2115 struct target_statfs { 2116 abi_long f_type; 2117 abi_long f_bsize; 2118 abi_long f_frsize; /* Fragment size - unsupported */ 2119 abi_long f_blocks; 2120 abi_long f_bfree; 2121 abi_long f_files; 2122 abi_long f_ffree; 2123 abi_long f_bavail; 2124 2125 /* Linux specials */ 2126 target_fsid_t f_fsid; 2127 abi_long f_namelen; 2128 abi_long f_flags; 2129 abi_long f_spare[5]; 2130 }; 2131 #endif 2132 2133 struct target_statfs64 { 2134 abi_uint f_type; 2135 abi_uint f_bsize; 2136 abi_uint f_frsize; /* Fragment size - unsupported */ 2137 abi_uint __pad; 2138 abi_ullong f_blocks; 2139 abi_ullong f_bfree; 2140 abi_ullong f_files; 2141 abi_ullong f_ffree; 2142 abi_ullong f_bavail; 2143 target_fsid_t f_fsid; 2144 abi_uint f_namelen; 2145 abi_uint f_flags; 2146 abi_uint f_spare[5]; 2147 }; 2148 #elif (defined(TARGET_PPC64) || defined(TARGET_X86_64) || \ 2149 defined(TARGET_SPARC64) || defined(TARGET_AARCH64) || \ 2150 defined(TARGET_RISCV) || defined(TARGET_LOONGARCH64)) && \ 2151 !defined(TARGET_ABI32) 2152 struct target_statfs { 2153 abi_long f_type; 2154 abi_long f_bsize; 2155 abi_long f_blocks; 2156 abi_long f_bfree; 2157 abi_long f_bavail; 2158 abi_long f_files; 2159 abi_long f_ffree; 2160 target_fsid_t f_fsid; 2161 abi_long f_namelen; 2162 abi_long f_frsize; 2163 abi_long f_flags; 2164 abi_long f_spare[4]; 2165 }; 2166 2167 struct target_statfs64 { 2168 abi_long f_type; 2169 abi_long f_bsize; 2170 abi_long f_blocks; 2171 abi_long f_bfree; 2172 abi_long f_bavail; 2173 abi_long f_files; 2174 abi_long f_ffree; 2175 target_fsid_t f_fsid; 2176 abi_long f_namelen; 2177 abi_long f_frsize; 2178 abi_long f_flags; 2179 abi_long f_spare[4]; 2180 }; 2181 #elif defined(TARGET_S390X) 2182 struct target_statfs { 2183 abi_int f_type; 2184 abi_int f_bsize; 2185 abi_long f_blocks; 2186 abi_long f_bfree; 2187 abi_long f_bavail; 2188 abi_long f_files; 2189 abi_long f_ffree; 2190 kernel_fsid_t f_fsid; 2191 abi_int f_namelen; 2192 abi_int f_frsize; 2193 abi_int f_flags; 2194 abi_int f_spare[4]; 2195 2196 }; 2197 2198 struct target_statfs64 { 2199 abi_int f_type; 2200 abi_int f_bsize; 2201 abi_long f_blocks; 2202 abi_long f_bfree; 2203 abi_long f_bavail; 2204 abi_long f_files; 2205 abi_long f_ffree; 2206 kernel_fsid_t f_fsid; 2207 abi_int f_namelen; 2208 abi_int f_frsize; 2209 abi_int f_flags; 2210 abi_int f_spare[4]; 2211 }; 2212 #else 2213 struct target_statfs { 2214 abi_uint f_type; 2215 abi_uint f_bsize; 2216 abi_uint f_blocks; 2217 abi_uint f_bfree; 2218 abi_uint f_bavail; 2219 abi_uint f_files; 2220 abi_uint f_ffree; 2221 target_fsid_t f_fsid; 2222 abi_uint f_namelen; 2223 abi_uint f_frsize; 2224 abi_uint f_flags; 2225 abi_uint f_spare[4]; 2226 }; 2227 2228 struct target_statfs64 { 2229 abi_uint f_type; 2230 abi_uint f_bsize; 2231 abi_ullong f_blocks; 2232 abi_ullong f_bfree; 2233 abi_ullong f_bavail; 2234 abi_ullong f_files; 2235 abi_ullong f_ffree; 2236 target_fsid_t f_fsid; 2237 abi_uint f_namelen; 2238 abi_uint f_frsize; 2239 abi_uint f_flags; 2240 abi_uint f_spare[4]; 2241 }; 2242 #endif 2243 2244 #define TARGET_F_LINUX_SPECIFIC_BASE 1024 2245 #define TARGET_F_SETLEASE (TARGET_F_LINUX_SPECIFIC_BASE + 0) 2246 #define TARGET_F_GETLEASE (TARGET_F_LINUX_SPECIFIC_BASE + 1) 2247 #define TARGET_F_DUPFD_CLOEXEC (TARGET_F_LINUX_SPECIFIC_BASE + 6) 2248 #define TARGET_F_NOTIFY (TARGET_F_LINUX_SPECIFIC_BASE + 2) 2249 #define TARGET_F_SETPIPE_SZ (TARGET_F_LINUX_SPECIFIC_BASE + 7) 2250 #define TARGET_F_GETPIPE_SZ (TARGET_F_LINUX_SPECIFIC_BASE + 8) 2251 #define TARGET_F_ADD_SEALS (TARGET_F_LINUX_SPECIFIC_BASE + 9) 2252 #define TARGET_F_GET_SEALS (TARGET_F_LINUX_SPECIFIC_BASE + 10) 2253 2254 #include "target_fcntl.h" 2255 2256 /* soundcard defines */ 2257 /* XXX: convert them all to arch independent entries */ 2258 #define TARGET_SNDCTL_COPR_HALT TARGET_IOWR('C', 7, abi_int); 2259 #define TARGET_SNDCTL_COPR_LOAD 0xcfb04301 2260 #define TARGET_SNDCTL_COPR_RCODE 0xc0144303 2261 #define TARGET_SNDCTL_COPR_RCVMSG 0x8fa44309 2262 #define TARGET_SNDCTL_COPR_RDATA 0xc0144302 2263 #define TARGET_SNDCTL_COPR_RESET 0x00004300 2264 #define TARGET_SNDCTL_COPR_RUN 0xc0144306 2265 #define TARGET_SNDCTL_COPR_SENDMSG 0xcfa44308 2266 #define TARGET_SNDCTL_COPR_WCODE 0x40144305 2267 #define TARGET_SNDCTL_COPR_WDATA 0x40144304 2268 #define TARGET_SNDCTL_DSP_RESET TARGET_IO('P', 0) 2269 #define TARGET_SNDCTL_DSP_SYNC TARGET_IO('P', 1) 2270 #define TARGET_SNDCTL_DSP_SPEED TARGET_IOWR('P', 2, abi_int) 2271 #define TARGET_SNDCTL_DSP_STEREO TARGET_IOWR('P', 3, abi_int) 2272 #define TARGET_SNDCTL_DSP_GETBLKSIZE TARGET_IOWR('P', 4, abi_int) 2273 #define TARGET_SNDCTL_DSP_SETFMT TARGET_IOWR('P', 5, abi_int) 2274 #define TARGET_SNDCTL_DSP_CHANNELS TARGET_IOWR('P', 6, abi_int) 2275 #define TARGET_SOUND_PCM_WRITE_FILTER TARGET_IOWR('P', 7, abi_int) 2276 #define TARGET_SNDCTL_DSP_POST TARGET_IO('P', 8) 2277 #define TARGET_SNDCTL_DSP_SUBDIVIDE TARGET_IOWR('P', 9, abi_int) 2278 #define TARGET_SNDCTL_DSP_SETFRAGMENT TARGET_IOWR('P',10, abi_int) 2279 #define TARGET_SNDCTL_DSP_GETFMTS TARGET_IOR('P', 11, abi_int) 2280 #define TARGET_SNDCTL_DSP_GETOSPACE TARGET_IORU('P',12) 2281 #define TARGET_SNDCTL_DSP_GETISPACE TARGET_IORU('P',13) 2282 #define TARGET_SNDCTL_DSP_GETCAPS TARGET_IOR('P', 15, abi_int) 2283 #define TARGET_SNDCTL_DSP_GETTRIGGER TARGET_IOR('P',16, abi_int) 2284 #define TARGET_SNDCTL_DSP_GETIPTR TARGET_IORU('P',17) 2285 #define TARGET_SNDCTL_DSP_GETOPTR TARGET_IORU('P',18) 2286 #define TARGET_SNDCTL_DSP_MAPINBUF TARGET_IORU('P', 19) 2287 #define TARGET_SNDCTL_DSP_MAPOUTBUF TARGET_IORU('P', 20) 2288 #define TARGET_SNDCTL_DSP_NONBLOCK 0x0000500e 2289 #define TARGET_SNDCTL_DSP_SAMPLESIZE 0xc0045005 2290 #define TARGET_SNDCTL_DSP_SETDUPLEX 0x00005016 2291 #define TARGET_SNDCTL_DSP_SETSYNCRO 0x00005015 2292 #define TARGET_SNDCTL_DSP_SETTRIGGER 0x40045010 2293 #define TARGET_SNDCTL_FM_4OP_ENABLE 0x4004510f 2294 #define TARGET_SNDCTL_FM_LOAD_INSTR 0x40285107 2295 #define TARGET_SNDCTL_MIDI_INFO 0xc074510c 2296 #define TARGET_SNDCTL_MIDI_MPUCMD 0xc0216d02 2297 #define TARGET_SNDCTL_MIDI_MPUMODE 0xc0046d01 2298 #define TARGET_SNDCTL_MIDI_PRETIME 0xc0046d00 2299 #define TARGET_SNDCTL_PMGR_ACCESS 0xcfb85110 2300 #define TARGET_SNDCTL_PMGR_IFACE 0xcfb85001 2301 #define TARGET_SNDCTL_SEQ_CTRLRATE 0xc0045103 2302 #define TARGET_SNDCTL_SEQ_GETINCOUNT 0x80045105 2303 #define TARGET_SNDCTL_SEQ_GETOUTCOUNT 0x80045104 2304 #define TARGET_SNDCTL_SEQ_NRMIDIS 0x8004510b 2305 #define TARGET_SNDCTL_SEQ_NRSYNTHS 0x8004510a 2306 #define TARGET_SNDCTL_SEQ_OUTOFBAND 0x40085112 2307 #define TARGET_SNDCTL_SEQ_PANIC 0x00005111 2308 #define TARGET_SNDCTL_SEQ_PERCMODE 0x40045106 2309 #define TARGET_SNDCTL_SEQ_RESET 0x00005100 2310 #define TARGET_SNDCTL_SEQ_RESETSAMPLES 0x40045109 2311 #define TARGET_SNDCTL_SEQ_SYNC 0x00005101 2312 #define TARGET_SNDCTL_SEQ_TESTMIDI 0x40045108 2313 #define TARGET_SNDCTL_SEQ_THRESHOLD 0x4004510d 2314 #define TARGET_SNDCTL_SEQ_TRESHOLD 0x4004510d 2315 #define TARGET_SNDCTL_SYNTH_INFO 0xc08c5102 2316 #define TARGET_SNDCTL_SYNTH_MEMAVL 0xc004510e 2317 #define TARGET_SNDCTL_TMR_CONTINUE 0x00005404 2318 #define TARGET_SNDCTL_TMR_METRONOME 0x40045407 2319 #define TARGET_SNDCTL_TMR_SELECT 0x40045408 2320 #define TARGET_SNDCTL_TMR_SOURCE 0xc0045406 2321 #define TARGET_SNDCTL_TMR_START 0x00005402 2322 #define TARGET_SNDCTL_TMR_STOP 0x00005403 2323 #define TARGET_SNDCTL_TMR_TEMPO 0xc0045405 2324 #define TARGET_SNDCTL_TMR_TIMEBASE 0xc0045401 2325 #define TARGET_SOUND_PCM_READ_RATE 0x80045002 2326 #define TARGET_SOUND_PCM_READ_CHANNELS 0x80045006 2327 #define TARGET_SOUND_PCM_READ_BITS 0x80045005 2328 #define TARGET_SOUND_PCM_READ_FILTER 0x80045007 2329 #define TARGET_SOUND_MIXER_INFO TARGET_IOR ('M', 101, mixer_info) 2330 #define TARGET_SOUND_MIXER_ACCESS 0xc0804d66 2331 #define TARGET_SOUND_MIXER_PRIVATE1 TARGET_IOWR('M', 111, abi_int) 2332 #define TARGET_SOUND_MIXER_PRIVATE2 TARGET_IOWR('M', 112, abi_int) 2333 #define TARGET_SOUND_MIXER_PRIVATE3 TARGET_IOWR('M', 113, abi_int) 2334 #define TARGET_SOUND_MIXER_PRIVATE4 TARGET_IOWR('M', 114, abi_int) 2335 #define TARGET_SOUND_MIXER_PRIVATE5 TARGET_IOWR('M', 115, abi_int) 2336 2337 #define TARGET_MIXER_READ(dev) TARGET_IOR('M', dev, abi_int) 2338 2339 #define TARGET_SOUND_MIXER_READ_VOLUME TARGET_MIXER_READ(SOUND_MIXER_VOLUME) 2340 #define TARGET_SOUND_MIXER_READ_BASS TARGET_MIXER_READ(SOUND_MIXER_BASS) 2341 #define TARGET_SOUND_MIXER_READ_TREBLE TARGET_MIXER_READ(SOUND_MIXER_TREBLE) 2342 #define TARGET_SOUND_MIXER_READ_SYNTH TARGET_MIXER_READ(SOUND_MIXER_SYNTH) 2343 #define TARGET_SOUND_MIXER_READ_PCM TARGET_MIXER_READ(SOUND_MIXER_PCM) 2344 #define TARGET_SOUND_MIXER_READ_SPEAKER TARGET_MIXER_READ(SOUND_MIXER_SPEAKER) 2345 #define TARGET_SOUND_MIXER_READ_LINE TARGET_MIXER_READ(SOUND_MIXER_LINE) 2346 #define TARGET_SOUND_MIXER_READ_MIC TARGET_MIXER_READ(SOUND_MIXER_MIC) 2347 #define TARGET_SOUND_MIXER_READ_CD TARGET_MIXER_READ(SOUND_MIXER_CD) 2348 #define TARGET_SOUND_MIXER_READ_IMIX TARGET_MIXER_READ(SOUND_MIXER_IMIX) 2349 #define TARGET_SOUND_MIXER_READ_ALTPCM TARGET_MIXER_READ(SOUND_MIXER_ALTPCM) 2350 #define TARGET_SOUND_MIXER_READ_RECLEV TARGET_MIXER_READ(SOUND_MIXER_RECLEV) 2351 #define TARGET_SOUND_MIXER_READ_IGAIN TARGET_MIXER_READ(SOUND_MIXER_IGAIN) 2352 #define TARGET_SOUND_MIXER_READ_OGAIN TARGET_MIXER_READ(SOUND_MIXER_OGAIN) 2353 #define TARGET_SOUND_MIXER_READ_LINE1 TARGET_MIXER_READ(SOUND_MIXER_LINE1) 2354 #define TARGET_SOUND_MIXER_READ_LINE2 TARGET_MIXER_READ(SOUND_MIXER_LINE2) 2355 #define TARGET_SOUND_MIXER_READ_LINE3 TARGET_MIXER_READ(SOUND_MIXER_LINE3) 2356 2357 /* Obsolete macros */ 2358 #define TARGET_SOUND_MIXER_READ_MUTE TARGET_MIXER_READ(SOUND_MIXER_MUTE) 2359 #define TARGET_SOUND_MIXER_READ_ENHANCE TARGET_MIXER_READ(SOUND_MIXER_ENHANCE) 2360 #define TARGET_SOUND_MIXER_READ_LOUD TARGET_MIXER_READ(SOUND_MIXER_LOUD) 2361 2362 #define TARGET_SOUND_MIXER_READ_RECSRC TARGET_MIXER_READ(SOUND_MIXER_RECSRC) 2363 #define TARGET_SOUND_MIXER_READ_DEVMASK TARGET_MIXER_READ(SOUND_MIXER_DEVMASK) 2364 #define TARGET_SOUND_MIXER_READ_RECMASK TARGET_MIXER_READ(SOUND_MIXER_RECMASK) 2365 #define TARGET_SOUND_MIXER_READ_STEREODEVS TARGET_MIXER_READ(SOUND_MIXER_STEREODEVS) 2366 #define TARGET_SOUND_MIXER_READ_CAPS TARGET_MIXER_READ(SOUND_MIXER_CAPS) 2367 2368 #define TARGET_MIXER_WRITE(dev) TARGET_IOWR('M', dev, abi_int) 2369 2370 #define TARGET_SOUND_MIXER_WRITE_VOLUME TARGET_MIXER_WRITE(SOUND_MIXER_VOLUME) 2371 #define TARGET_SOUND_MIXER_WRITE_BASS TARGET_MIXER_WRITE(SOUND_MIXER_BASS) 2372 #define TARGET_SOUND_MIXER_WRITE_TREBLE TARGET_MIXER_WRITE(SOUND_MIXER_TREBLE) 2373 #define TARGET_SOUND_MIXER_WRITE_SYNTH TARGET_MIXER_WRITE(SOUND_MIXER_SYNTH) 2374 #define TARGET_SOUND_MIXER_WRITE_PCM TARGET_MIXER_WRITE(SOUND_MIXER_PCM) 2375 #define TARGET_SOUND_MIXER_WRITE_SPEAKER TARGET_MIXER_WRITE(SOUND_MIXER_SPEAKER) 2376 #define TARGET_SOUND_MIXER_WRITE_LINE TARGET_MIXER_WRITE(SOUND_MIXER_LINE) 2377 #define TARGET_SOUND_MIXER_WRITE_MIC TARGET_MIXER_WRITE(SOUND_MIXER_MIC) 2378 #define TARGET_SOUND_MIXER_WRITE_CD TARGET_MIXER_WRITE(SOUND_MIXER_CD) 2379 #define TARGET_SOUND_MIXER_WRITE_IMIX TARGET_MIXER_WRITE(SOUND_MIXER_IMIX) 2380 #define TARGET_SOUND_MIXER_WRITE_ALTPCM TARGET_MIXER_WRITE(SOUND_MIXER_ALTPCM) 2381 #define TARGET_SOUND_MIXER_WRITE_RECLEV TARGET_MIXER_WRITE(SOUND_MIXER_RECLEV) 2382 #define TARGET_SOUND_MIXER_WRITE_IGAIN TARGET_MIXER_WRITE(SOUND_MIXER_IGAIN) 2383 #define TARGET_SOUND_MIXER_WRITE_OGAIN TARGET_MIXER_WRITE(SOUND_MIXER_OGAIN) 2384 #define TARGET_SOUND_MIXER_WRITE_LINE1 TARGET_MIXER_WRITE(SOUND_MIXER_LINE1) 2385 #define TARGET_SOUND_MIXER_WRITE_LINE2 TARGET_MIXER_WRITE(SOUND_MIXER_LINE2) 2386 #define TARGET_SOUND_MIXER_WRITE_LINE3 TARGET_MIXER_WRITE(SOUND_MIXER_LINE3) 2387 2388 /* Obsolete macros */ 2389 #define TARGET_SOUND_MIXER_WRITE_MUTE TARGET_MIXER_WRITE(SOUND_MIXER_MUTE) 2390 #define TARGET_SOUND_MIXER_WRITE_ENHANCE TARGET_MIXER_WRITE(SOUND_MIXER_ENHANCE) 2391 #define TARGET_SOUND_MIXER_WRITE_LOUD TARGET_MIXER_WRITE(SOUND_MIXER_LOUD) 2392 2393 #define TARGET_SOUND_MIXER_WRITE_RECSRC TARGET_MIXER_WRITE(SOUND_MIXER_RECSRC) 2394 2395 struct target_snd_timer_id { 2396 abi_int dev_class; 2397 abi_int dev_sclass; 2398 abi_int card; 2399 abi_int device; 2400 abi_int subdevice; 2401 }; 2402 2403 struct target_snd_timer_ginfo { 2404 struct target_snd_timer_id tid; 2405 abi_uint flags; 2406 abi_int card; 2407 unsigned char id[64]; 2408 unsigned char name[80]; 2409 abi_ulong reserved0; 2410 abi_ulong resolution; 2411 abi_ulong resolution_min; 2412 abi_ulong resolution_max; 2413 abi_uint clients; 2414 unsigned char reserved[32]; 2415 }; 2416 2417 struct target_snd_timer_gparams { 2418 struct target_snd_timer_id tid; 2419 abi_ulong period_num; 2420 abi_ulong period_den; 2421 unsigned char reserved[32]; 2422 }; 2423 2424 struct target_snd_timer_gstatus { 2425 struct target_snd_timer_id tid; 2426 abi_ulong resolution; 2427 abi_ulong resolution_num; 2428 abi_ulong resolution_den; 2429 unsigned char reserved[32]; 2430 }; 2431 2432 struct target_snd_timer_select { 2433 struct target_snd_timer_id id; 2434 unsigned char reserved[32]; 2435 }; 2436 2437 struct target_snd_timer_info { 2438 abi_uint flags; 2439 abi_int card; 2440 unsigned char id[64]; 2441 unsigned char name[80]; 2442 abi_ulong reserved0; 2443 abi_ulong resolution; 2444 unsigned char reserved[64]; 2445 }; 2446 2447 struct target_snd_timer_status { 2448 struct target_timespec tstamp; 2449 abi_uint resolution; 2450 abi_uint lost; 2451 abi_uint overrun; 2452 abi_uint queue; 2453 unsigned char reserved[64]; 2454 }; 2455 2456 /* alsa timer ioctls */ 2457 #define TARGET_SNDRV_TIMER_IOCTL_PVERSION TARGET_IOR('T', 0x00, abi_int) 2458 #define TARGET_SNDRV_TIMER_IOCTL_NEXT_DEVICE TARGET_IOWR('T', 0x01, \ 2459 struct snd_timer_id) 2460 #define TARGET_SNDRV_TIMER_IOCTL_GINFO TARGET_IOWR('T', 0x03, \ 2461 struct target_snd_timer_ginfo) 2462 #define TARGET_SNDRV_TIMER_IOCTL_GPARAMS TARGET_IOW('T', 0x04, \ 2463 struct target_snd_timer_gparams) 2464 #define TARGET_SNDRV_TIMER_IOCTL_GSTATUS TARGET_IOWR('T', 0x05, \ 2465 struct target_snd_timer_gstatus) 2466 #define TARGET_SNDRV_TIMER_IOCTL_SELECT TARGET_IOW('T', 0x10, \ 2467 struct target_snd_timer_select) 2468 #define TARGET_SNDRV_TIMER_IOCTL_INFO TARGET_IOR('T', 0x11, \ 2469 struct target_snd_timer_info) 2470 #define TARGET_SNDRV_TIMER_IOCTL_PARAMS TARGET_IOW('T', 0x12, \ 2471 struct snd_timer_params) 2472 #define TARGET_SNDRV_TIMER_IOCTL_STATUS TARGET_IOR('T', 0x14, \ 2473 struct target_snd_timer_status) 2474 #define TARGET_SNDRV_TIMER_IOCTL_START TARGET_IO('T', 0xa0) 2475 #define TARGET_SNDRV_TIMER_IOCTL_STOP TARGET_IO('T', 0xa1) 2476 #define TARGET_SNDRV_TIMER_IOCTL_CONTINUE TARGET_IO('T', 0xa2) 2477 #define TARGET_SNDRV_TIMER_IOCTL_PAUSE TARGET_IO('T', 0xa3) 2478 2479 /* vfat ioctls */ 2480 #define TARGET_VFAT_IOCTL_READDIR_BOTH TARGET_IORU('r', 1) 2481 #define TARGET_VFAT_IOCTL_READDIR_SHORT TARGET_IORU('r', 2) 2482 2483 struct target_mtop { 2484 abi_short mt_op; 2485 abi_int mt_count; 2486 }; 2487 2488 #if defined(TARGET_SPARC) || defined(TARGET_MIPS) 2489 typedef abi_long target_kernel_daddr_t; 2490 #else 2491 typedef abi_int target_kernel_daddr_t; 2492 #endif 2493 2494 struct target_mtget { 2495 abi_long mt_type; 2496 abi_long mt_resid; 2497 abi_long mt_dsreg; 2498 abi_long mt_gstat; 2499 abi_long mt_erreg; 2500 target_kernel_daddr_t mt_fileno; 2501 target_kernel_daddr_t mt_blkno; 2502 }; 2503 2504 struct target_mtpos { 2505 abi_long mt_blkno; 2506 }; 2507 2508 #define TARGET_MTIOCTOP TARGET_IOW('m', 1, struct target_mtop) 2509 #define TARGET_MTIOCGET TARGET_IOR('m', 2, struct target_mtget) 2510 #define TARGET_MTIOCPOS TARGET_IOR('m', 3, struct target_mtpos) 2511 2512 /* kcov ioctls */ 2513 #define TARGET_KCOV_ENABLE TARGET_IO('c', 100) 2514 #define TARGET_KCOV_DISABLE TARGET_IO('c', 101) 2515 #define TARGET_KCOV_INIT_TRACE TARGET_IOR('c', 1, abi_ulong) 2516 2517 struct target_sysinfo { 2518 abi_long uptime; /* Seconds since boot */ 2519 abi_ulong loads[3]; /* 1, 5, and 15 minute load averages */ 2520 abi_ulong totalram; /* Total usable main memory size */ 2521 abi_ulong freeram; /* Available memory size */ 2522 abi_ulong sharedram; /* Amount of shared memory */ 2523 abi_ulong bufferram; /* Memory used by buffers */ 2524 abi_ulong totalswap; /* Total swap space size */ 2525 abi_ulong freeswap; /* swap space still available */ 2526 abi_ushort procs; /* Number of current processes */ 2527 abi_ushort pad; /* explicit padding for m68k */ 2528 abi_ulong totalhigh; /* Total high memory size */ 2529 abi_ulong freehigh; /* Available high memory size */ 2530 abi_uint mem_unit; /* Memory unit size in bytes */ 2531 char _f[20-2*sizeof(abi_long)-sizeof(int)]; /* Padding: libc5 uses this.. */ 2532 }; 2533 2534 struct linux_dirent { 2535 long d_ino; 2536 unsigned long d_off; 2537 unsigned short d_reclen; 2538 char d_name[]; 2539 }; 2540 2541 struct linux_dirent64 { 2542 uint64_t d_ino; 2543 int64_t d_off; 2544 unsigned short d_reclen; 2545 unsigned char d_type; 2546 char d_name[]; 2547 }; 2548 2549 struct target_mq_attr { 2550 abi_long mq_flags; 2551 abi_long mq_maxmsg; 2552 abi_long mq_msgsize; 2553 abi_long mq_curmsgs; 2554 }; 2555 2556 struct target_drm_version { 2557 abi_int version_major; 2558 abi_int version_minor; 2559 abi_int version_patchlevel; 2560 abi_ulong name_len; 2561 abi_ulong name; 2562 abi_ulong date_len; 2563 abi_ulong date; 2564 abi_ulong desc_len; 2565 abi_ulong desc; 2566 }; 2567 2568 struct target_drm_i915_getparam { 2569 abi_int param; 2570 abi_ulong value; 2571 }; 2572 2573 #include "socket.h" 2574 2575 #include "target_errno_defs.h" 2576 2577 #define FUTEX_WAIT 0 2578 #define FUTEX_WAKE 1 2579 #define FUTEX_FD 2 2580 #define FUTEX_REQUEUE 3 2581 #define FUTEX_CMP_REQUEUE 4 2582 #define FUTEX_WAKE_OP 5 2583 #define FUTEX_LOCK_PI 6 2584 #define FUTEX_UNLOCK_PI 7 2585 #define FUTEX_TRYLOCK_PI 8 2586 #define FUTEX_WAIT_BITSET 9 2587 #define FUTEX_WAKE_BITSET 10 2588 #define FUTEX_WAIT_REQUEUE_PI 11 2589 #define FUTEX_CMP_REQUEUE_PI 12 2590 #define FUTEX_LOCK_PI2 13 2591 2592 #define FUTEX_PRIVATE_FLAG 128 2593 #define FUTEX_CLOCK_REALTIME 256 2594 #define FUTEX_CMD_MASK ~(FUTEX_PRIVATE_FLAG | FUTEX_CLOCK_REALTIME) 2595 2596 #ifdef CONFIG_EPOLL 2597 #if defined(TARGET_X86_64) 2598 #define TARGET_EPOLL_PACKED QEMU_PACKED 2599 #else 2600 #define TARGET_EPOLL_PACKED 2601 #endif 2602 2603 typedef union target_epoll_data { 2604 abi_ulong ptr; 2605 abi_int fd; 2606 abi_uint u32; 2607 abi_ullong u64; 2608 } target_epoll_data_t; 2609 2610 struct target_epoll_event { 2611 abi_uint events; 2612 target_epoll_data_t data; 2613 } TARGET_EPOLL_PACKED; 2614 2615 #define TARGET_EP_MAX_EVENTS (INT_MAX / sizeof(struct target_epoll_event)) 2616 2617 #endif 2618 2619 struct target_ucred { 2620 abi_uint pid; 2621 abi_uint uid; 2622 abi_uint gid; 2623 }; 2624 2625 typedef abi_int target_timer_t; 2626 2627 #define TARGET_SIGEV_MAX_SIZE 64 2628 2629 /* This is architecture-specific but most architectures use the default */ 2630 #ifdef TARGET_MIPS 2631 #define TARGET_SIGEV_PREAMBLE_SIZE (sizeof(abi_int) * 2 + sizeof(abi_long)) 2632 #else 2633 #define TARGET_SIGEV_PREAMBLE_SIZE (sizeof(abi_int) * 2 \ 2634 + sizeof(target_sigval_t)) 2635 #endif 2636 2637 #define TARGET_SIGEV_PAD_SIZE ((TARGET_SIGEV_MAX_SIZE \ 2638 - TARGET_SIGEV_PREAMBLE_SIZE) \ 2639 / sizeof(abi_int)) 2640 2641 struct target_sigevent { 2642 target_sigval_t sigev_value; 2643 abi_int sigev_signo; 2644 abi_int sigev_notify; 2645 union { 2646 abi_int _pad[TARGET_SIGEV_PAD_SIZE]; 2647 abi_int _tid; 2648 2649 /* The kernel (and thus QEMU) never looks at these; 2650 * they're only used as part of the ABI between a 2651 * userspace program and libc. 2652 */ 2653 struct { 2654 abi_ulong _function; 2655 abi_ulong _attribute; 2656 } _sigev_thread; 2657 } _sigev_un; 2658 }; 2659 2660 struct target_user_cap_header { 2661 abi_uint version; 2662 abi_int pid; 2663 }; 2664 2665 struct target_user_cap_data { 2666 abi_uint effective; 2667 abi_uint permitted; 2668 abi_uint inheritable; 2669 }; 2670 2671 /* from kernel's include/linux/syslog.h */ 2672 2673 /* Close the log. Currently a NOP. */ 2674 #define TARGET_SYSLOG_ACTION_CLOSE 0 2675 /* Open the log. Currently a NOP. */ 2676 #define TARGET_SYSLOG_ACTION_OPEN 1 2677 /* Read from the log. */ 2678 #define TARGET_SYSLOG_ACTION_READ 2 2679 /* Read all messages remaining in the ring buffer. */ 2680 #define TARGET_SYSLOG_ACTION_READ_ALL 3 2681 /* Read and clear all messages remaining in the ring buffer */ 2682 #define TARGET_SYSLOG_ACTION_READ_CLEAR 4 2683 /* Clear ring buffer. */ 2684 #define TARGET_SYSLOG_ACTION_CLEAR 5 2685 /* Disable printk's to console */ 2686 #define TARGET_SYSLOG_ACTION_CONSOLE_OFF 6 2687 /* Enable printk's to console */ 2688 #define TARGET_SYSLOG_ACTION_CONSOLE_ON 7 2689 /* Set level of messages printed to console */ 2690 #define TARGET_SYSLOG_ACTION_CONSOLE_LEVEL 8 2691 /* Return number of unread characters in the log buffer */ 2692 #define TARGET_SYSLOG_ACTION_SIZE_UNREAD 9 2693 /* Return size of the log buffer */ 2694 #define TARGET_SYSLOG_ACTION_SIZE_BUFFER 10 2695 2696 struct target_statx_timestamp { 2697 abi_llong tv_sec; 2698 abi_uint tv_nsec; 2699 abi_int __reserved; 2700 }; 2701 2702 struct target_statx { 2703 /* 0x00 */ 2704 abi_uint stx_mask; /* What results were written [uncond] */ 2705 abi_uint stx_blksize; /* Preferred general I/O size [uncond] */ 2706 abi_ullong stx_attributes; /* Flags conveying information about the file */ 2707 /* 0x10 */ 2708 abi_uint stx_nlink; /* Number of hard links */ 2709 abi_uint stx_uid; /* User ID of owner */ 2710 abi_uint stx_gid; /* Group ID of owner */ 2711 uint16_t stx_mode; /* File mode */ 2712 uint16_t __spare0[1]; 2713 /* 0x20 */ 2714 abi_ullong stx_ino; /* Inode number */ 2715 abi_ullong stx_size; /* File size */ 2716 abi_ullong stx_blocks; /* Number of 512-byte blocks allocated */ 2717 abi_ullong stx_attributes_mask; /* Mask to show what is supported */ 2718 /* 0x40 */ 2719 struct target_statx_timestamp stx_atime; /* Last access time */ 2720 struct target_statx_timestamp stx_btime; /* File creation time */ 2721 struct target_statx_timestamp stx_ctime; /* Last attribute change time */ 2722 struct target_statx_timestamp stx_mtime; /* Last data modification time */ 2723 /* 0x80 */ 2724 abi_uint stx_rdev_major; /* Device ID of special file [if bdev/cdev] */ 2725 abi_uint stx_rdev_minor; 2726 abi_uint stx_dev_major; /* ID of device containing file [uncond] */ 2727 abi_uint stx_dev_minor; 2728 /* 0x90 */ 2729 abi_ullong __spare2[14]; /* Spare space for future expansion */ 2730 /* 0x100 */ 2731 }; 2732 2733 /* from kernel's include/linux/sched/types.h */ 2734 struct target_sched_attr { 2735 abi_uint size; 2736 abi_uint sched_policy; 2737 abi_ullong sched_flags; 2738 abi_int sched_nice; 2739 abi_uint sched_priority; 2740 abi_ullong sched_runtime; 2741 abi_ullong sched_deadline; 2742 abi_ullong sched_period; 2743 abi_uint sched_util_min; 2744 abi_uint sched_util_max; 2745 }; 2746 2747 struct target_sched_param { 2748 abi_int sched_priority; 2749 }; 2750 2751 /* from kernel's include/uapi/linux/openat2.h */ 2752 struct open_how_ver0 { 2753 uint64_t flags; 2754 uint64_t mode; 2755 uint64_t resolve; 2756 }; 2757 struct target_open_how_ver0 { 2758 abi_ullong flags; 2759 abi_ullong mode; 2760 abi_ullong resolve; 2761 }; 2762 #ifndef RESOLVE_NO_MAGICLINKS 2763 #define RESOLVE_NO_MAGICLINKS 0x02 2764 #endif 2765 #ifndef RESOLVE_NO_SYMLINKS 2766 #define RESOLVE_NO_SYMLINKS 0x04 2767 #endif 2768 2769 #if (defined(TARGET_I386) && defined(TARGET_ABI32)) || \ 2770 (defined(TARGET_ARM) && defined(TARGET_ABI32)) || \ 2771 defined(TARGET_M68K) || defined(TARGET_MICROBLAZE) || \ 2772 defined(TARGET_S390X) 2773 #define TARGET_ARCH_WANT_SYS_OLD_MMAP 2774 #endif 2775 2776 #endif 2777