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 /* 50 * The following is for compatibility across the various Linux 51 * platforms. The i386 ioctl numbering scheme doesn't really enforce 52 * a type field. De facto, however, the top 8 bits of the lower 16 53 * bits are indeed used as a type field, so we might just as well make 54 * this explicit here. Please be sure to use the decoding macros 55 * below from now on. 56 */ 57 #define TARGET_IOC_NRBITS 8 58 #define TARGET_IOC_TYPEBITS 8 59 60 #if (defined(TARGET_I386) && defined(TARGET_ABI32)) \ 61 || (defined(TARGET_ARM) && defined(TARGET_ABI32)) \ 62 || defined(TARGET_SPARC) \ 63 || defined(TARGET_M68K) || defined(TARGET_SH4) || defined(TARGET_CRIS) 64 /* 16 bit uid wrappers emulation */ 65 #define USE_UID16 66 #define target_id uint16_t 67 #else 68 #define target_id uint32_t 69 #endif 70 71 #if defined(TARGET_I386) || defined(TARGET_ARM) || defined(TARGET_SH4) \ 72 || defined(TARGET_M68K) || defined(TARGET_CRIS) \ 73 || defined(TARGET_S390X) \ 74 || defined(TARGET_OPENRISC) || defined(TARGET_TILEGX) \ 75 || defined(TARGET_NIOS2) || defined(TARGET_RISCV) \ 76 || defined(TARGET_XTENSA) 77 78 #define TARGET_IOC_SIZEBITS 14 79 #define TARGET_IOC_DIRBITS 2 80 81 #define TARGET_IOC_NONE 0U 82 #define TARGET_IOC_WRITE 1U 83 #define TARGET_IOC_READ 2U 84 85 #elif defined(TARGET_PPC) || defined(TARGET_ALPHA) || \ 86 defined(TARGET_SPARC) || defined(TARGET_MICROBLAZE) || \ 87 defined(TARGET_MIPS) 88 89 #define TARGET_IOC_SIZEBITS 13 90 #define TARGET_IOC_DIRBITS 3 91 92 #define TARGET_IOC_NONE 1U 93 #define TARGET_IOC_READ 2U 94 #define TARGET_IOC_WRITE 4U 95 96 #elif defined(TARGET_HPPA) 97 98 #define TARGET_IOC_SIZEBITS 14 99 #define TARGET_IOC_DIRBITS 2 100 101 #define TARGET_IOC_NONE 0U 102 #define TARGET_IOC_WRITE 2U 103 #define TARGET_IOC_READ 1U 104 105 #else 106 #error unsupported CPU 107 #endif 108 109 #define TARGET_IOC_NRMASK ((1 << TARGET_IOC_NRBITS)-1) 110 #define TARGET_IOC_TYPEMASK ((1 << TARGET_IOC_TYPEBITS)-1) 111 #define TARGET_IOC_SIZEMASK ((1 << TARGET_IOC_SIZEBITS)-1) 112 #define TARGET_IOC_DIRMASK ((1 << TARGET_IOC_DIRBITS)-1) 113 114 #define TARGET_IOC_NRSHIFT 0 115 #define TARGET_IOC_TYPESHIFT (TARGET_IOC_NRSHIFT+TARGET_IOC_NRBITS) 116 #define TARGET_IOC_SIZESHIFT (TARGET_IOC_TYPESHIFT+TARGET_IOC_TYPEBITS) 117 #define TARGET_IOC_DIRSHIFT (TARGET_IOC_SIZESHIFT+TARGET_IOC_SIZEBITS) 118 119 #define TARGET_IOC(dir,type,nr,size) \ 120 (((dir) << TARGET_IOC_DIRSHIFT) | \ 121 ((type) << TARGET_IOC_TYPESHIFT) | \ 122 ((nr) << TARGET_IOC_NRSHIFT) | \ 123 ((size) << TARGET_IOC_SIZESHIFT)) 124 125 /* used to create numbers */ 126 #define TARGET_IO(type,nr) TARGET_IOC(TARGET_IOC_NONE,(type),(nr),0) 127 #define TARGET_IOR(type,nr,size) TARGET_IOC(TARGET_IOC_READ,(type),(nr),sizeof(size)) 128 #define TARGET_IOW(type,nr,size) TARGET_IOC(TARGET_IOC_WRITE,(type),(nr),sizeof(size)) 129 #define TARGET_IOWR(type,nr,size) TARGET_IOC(TARGET_IOC_READ|TARGET_IOC_WRITE,(type),(nr),sizeof(size)) 130 131 /* the size is automatically computed for these defines */ 132 #define TARGET_IORU(type,nr) TARGET_IOC(TARGET_IOC_READ,(type),(nr),TARGET_IOC_SIZEMASK) 133 #define TARGET_IOWU(type,nr) TARGET_IOC(TARGET_IOC_WRITE,(type),(nr),TARGET_IOC_SIZEMASK) 134 #define TARGET_IOWRU(type,nr) TARGET_IOC(TARGET_IOC_READ|TARGET_IOC_WRITE,(type),(nr),TARGET_IOC_SIZEMASK) 135 136 struct target_sockaddr { 137 abi_ushort sa_family; 138 uint8_t sa_data[14]; 139 }; 140 141 struct target_sockaddr_ll { 142 abi_ushort sll_family; /* Always AF_PACKET */ 143 abi_ushort sll_protocol; /* Physical layer protocol */ 144 abi_int sll_ifindex; /* Interface number */ 145 abi_ushort sll_hatype; /* ARP hardware type */ 146 uint8_t sll_pkttype; /* Packet type */ 147 uint8_t sll_halen; /* Length of address */ 148 uint8_t sll_addr[8]; /* Physical layer address */ 149 }; 150 151 struct target_sockaddr_un { 152 abi_ushort su_family; 153 uint8_t sun_path[108]; 154 }; 155 156 struct target_sockaddr_nl { 157 abi_ushort nl_family; /* AF_NETLINK */ 158 abi_ushort __pad; 159 abi_uint nl_pid; 160 abi_uint nl_groups; 161 }; 162 163 struct target_in_addr { 164 abi_uint s_addr; /* big endian */ 165 }; 166 167 struct target_sockaddr_in { 168 abi_ushort sin_family; 169 abi_short sin_port; /* big endian */ 170 struct target_in_addr sin_addr; 171 uint8_t __pad[sizeof(struct target_sockaddr) - 172 sizeof(abi_ushort) - sizeof(abi_short) - 173 sizeof(struct target_in_addr)]; 174 }; 175 176 struct target_sockaddr_in6 { 177 abi_ushort sin6_family; 178 abi_ushort sin6_port; /* big endian */ 179 abi_uint sin6_flowinfo; /* big endian */ 180 struct in6_addr sin6_addr; /* IPv6 address, big endian */ 181 abi_uint sin6_scope_id; 182 }; 183 184 struct target_sock_filter { 185 abi_ushort code; 186 uint8_t jt; 187 uint8_t jf; 188 abi_uint k; 189 }; 190 191 struct target_sock_fprog { 192 abi_ushort len; 193 abi_ulong filter; 194 }; 195 196 struct target_ip_mreq { 197 struct target_in_addr imr_multiaddr; 198 struct target_in_addr imr_address; 199 }; 200 201 struct target_ip_mreqn { 202 struct target_in_addr imr_multiaddr; 203 struct target_in_addr imr_address; 204 abi_long imr_ifindex; 205 }; 206 207 struct target_ip_mreq_source { 208 /* big endian */ 209 uint32_t imr_multiaddr; 210 uint32_t imr_interface; 211 uint32_t imr_sourceaddr; 212 }; 213 214 struct target_linger { 215 abi_int l_onoff; /* Linger active */ 216 abi_int l_linger; /* How long to linger for */ 217 }; 218 219 #if defined(TARGET_SPARC64) && !defined(TARGET_ABI32) 220 struct target_timeval { 221 abi_long tv_sec; 222 abi_int tv_usec; 223 }; 224 #define target__kernel_sock_timeval target_timeval 225 #else 226 struct target_timeval { 227 abi_long tv_sec; 228 abi_long tv_usec; 229 }; 230 231 struct target__kernel_sock_timeval { 232 abi_llong tv_sec; 233 abi_llong tv_usec; 234 }; 235 #endif 236 237 struct target_timespec { 238 abi_long tv_sec; 239 abi_long tv_nsec; 240 }; 241 242 struct target__kernel_timespec { 243 abi_llong tv_sec; 244 abi_llong tv_nsec; 245 }; 246 247 struct target_timezone { 248 abi_int tz_minuteswest; 249 abi_int tz_dsttime; 250 }; 251 252 struct target_itimerval { 253 struct target_timeval it_interval; 254 struct target_timeval it_value; 255 }; 256 257 struct target_itimerspec { 258 struct target_timespec it_interval; 259 struct target_timespec it_value; 260 }; 261 262 struct target_timex { 263 abi_uint modes; /* Mode selector */ 264 abi_long offset; /* Time offset */ 265 abi_long freq; /* Frequency offset */ 266 abi_long maxerror; /* Maximum error (microseconds) */ 267 abi_long esterror; /* Estimated error (microseconds) */ 268 abi_int status; /* Clock command/status */ 269 abi_long constant; /* PLL (phase-locked loop) time constant */ 270 abi_long precision; /* Clock precision (microseconds, ro) */ 271 abi_long tolerance; /* Clock freq. tolerance (ppm, ro) */ 272 struct target_timeval time; /* Current time */ 273 abi_long tick; /* Microseconds between clock ticks */ 274 abi_long ppsfreq; /* PPS (pulse per second) frequency */ 275 abi_long jitter; /* PPS jitter (ro); nanoseconds */ 276 abi_int shift; /* PPS interval duration (seconds) */ 277 abi_long stabil; /* PPS stability */ 278 abi_long jitcnt; /* PPS jitter limit exceeded (ro) */ 279 abi_long calcnt; /* PPS calibration intervals */ 280 abi_long errcnt; /* PPS calibration errors */ 281 abi_long stbcnt; /* PPS stability limit exceeded */ 282 abi_int tai; /* TAI offset */ 283 284 /* Further padding bytes to allow for future expansion */ 285 abi_int:32; abi_int:32; abi_int:32; abi_int:32; 286 abi_int:32; abi_int:32; abi_int:32; abi_int:32; 287 abi_int:32; abi_int:32; abi_int:32; 288 }; 289 290 typedef abi_long target_clock_t; 291 292 #define TARGET_HZ 100 293 294 struct target_tms { 295 target_clock_t tms_utime; 296 target_clock_t tms_stime; 297 target_clock_t tms_cutime; 298 target_clock_t tms_cstime; 299 }; 300 301 struct target_utimbuf { 302 abi_long actime; 303 abi_long modtime; 304 }; 305 306 struct target_sel_arg_struct { 307 abi_long n; 308 abi_long inp, outp, exp; 309 abi_long tvp; 310 }; 311 312 struct target_iovec { 313 abi_long iov_base; /* Starting address */ 314 abi_long iov_len; /* Number of bytes */ 315 }; 316 317 struct target_msghdr { 318 abi_long msg_name; /* Socket name */ 319 int msg_namelen; /* Length of name */ 320 abi_long msg_iov; /* Data blocks */ 321 abi_long msg_iovlen; /* Number of blocks */ 322 abi_long msg_control; /* Per protocol magic (eg BSD file descriptor passing) */ 323 abi_long msg_controllen; /* Length of cmsg list */ 324 unsigned int msg_flags; 325 }; 326 327 struct target_cmsghdr { 328 abi_long cmsg_len; 329 int cmsg_level; 330 int cmsg_type; 331 }; 332 333 #define TARGET_CMSG_DATA(cmsg) ((unsigned char *) ((struct target_cmsghdr *) (cmsg) + 1)) 334 #define TARGET_CMSG_NXTHDR(mhdr, cmsg, cmsg_start) \ 335 __target_cmsg_nxthdr(mhdr, cmsg, cmsg_start) 336 #define TARGET_CMSG_ALIGN(len) (((len) + sizeof (abi_long) - 1) \ 337 & (size_t) ~(sizeof (abi_long) - 1)) 338 #define TARGET_CMSG_SPACE(len) (sizeof(struct target_cmsghdr) + \ 339 TARGET_CMSG_ALIGN(len)) 340 #define TARGET_CMSG_LEN(len) (sizeof(struct target_cmsghdr) + (len)) 341 342 static __inline__ struct target_cmsghdr * 343 __target_cmsg_nxthdr(struct target_msghdr *__mhdr, 344 struct target_cmsghdr *__cmsg, 345 struct target_cmsghdr *__cmsg_start) 346 { 347 struct target_cmsghdr *__ptr; 348 349 __ptr = (struct target_cmsghdr *)((unsigned char *) __cmsg 350 + TARGET_CMSG_ALIGN (tswapal(__cmsg->cmsg_len))); 351 if ((unsigned long)((char *)(__ptr+1) - (char *)__cmsg_start) 352 > tswapal(__mhdr->msg_controllen)) { 353 /* No more entries. */ 354 return (struct target_cmsghdr *)0; 355 } 356 return __ptr; 357 } 358 359 struct target_mmsghdr { 360 struct target_msghdr msg_hdr; /* Message header */ 361 unsigned int msg_len; /* Number of bytes transmitted */ 362 }; 363 364 struct target_rusage { 365 struct target_timeval ru_utime; /* user time used */ 366 struct target_timeval ru_stime; /* system time used */ 367 abi_long ru_maxrss; /* maximum resident set size */ 368 abi_long ru_ixrss; /* integral shared memory size */ 369 abi_long ru_idrss; /* integral unshared data size */ 370 abi_long ru_isrss; /* integral unshared stack size */ 371 abi_long ru_minflt; /* page reclaims */ 372 abi_long ru_majflt; /* page faults */ 373 abi_long ru_nswap; /* swaps */ 374 abi_long ru_inblock; /* block input operations */ 375 abi_long ru_oublock; /* block output operations */ 376 abi_long ru_msgsnd; /* messages sent */ 377 abi_long ru_msgrcv; /* messages received */ 378 abi_long ru_nsignals; /* signals received */ 379 abi_long ru_nvcsw; /* voluntary context switches */ 380 abi_long ru_nivcsw; /* involuntary " */ 381 }; 382 383 typedef struct { 384 int val[2]; 385 } kernel_fsid_t; 386 387 struct target_dirent { 388 abi_long d_ino; 389 abi_long d_off; 390 unsigned short d_reclen; 391 char d_name[]; 392 }; 393 394 struct target_dirent64 { 395 uint64_t d_ino; 396 int64_t d_off; 397 unsigned short d_reclen; 398 unsigned char d_type; 399 char d_name[256]; 400 }; 401 402 403 /* mostly generic signal stuff */ 404 #define TARGET_SIG_DFL ((abi_long)0) /* default signal handling */ 405 #define TARGET_SIG_IGN ((abi_long)1) /* ignore signal */ 406 #define TARGET_SIG_ERR ((abi_long)-1) /* error return from signal */ 407 408 #ifdef TARGET_MIPS 409 #define TARGET_NSIG 128 410 #else 411 #define TARGET_NSIG 64 412 #endif 413 #define TARGET_NSIG_BPW TARGET_ABI_BITS 414 #define TARGET_NSIG_WORDS (TARGET_NSIG / TARGET_NSIG_BPW) 415 416 typedef struct { 417 abi_ulong sig[TARGET_NSIG_WORDS]; 418 } target_sigset_t; 419 420 #ifdef BSWAP_NEEDED 421 static inline void tswap_sigset(target_sigset_t *d, const target_sigset_t *s) 422 { 423 int i; 424 for(i = 0;i < TARGET_NSIG_WORDS; i++) 425 d->sig[i] = tswapal(s->sig[i]); 426 } 427 #else 428 static inline void tswap_sigset(target_sigset_t *d, const target_sigset_t *s) 429 { 430 *d = *s; 431 } 432 #endif 433 434 static inline void target_siginitset(target_sigset_t *d, abi_ulong set) 435 { 436 int i; 437 d->sig[0] = set; 438 for(i = 1;i < TARGET_NSIG_WORDS; i++) 439 d->sig[i] = 0; 440 } 441 442 void host_to_target_sigset(target_sigset_t *d, const sigset_t *s); 443 void target_to_host_sigset(sigset_t *d, const target_sigset_t *s); 444 void host_to_target_old_sigset(abi_ulong *old_sigset, 445 const sigset_t *sigset); 446 void target_to_host_old_sigset(sigset_t *sigset, 447 const abi_ulong *old_sigset); 448 struct target_sigaction; 449 int do_sigaction(int sig, const struct target_sigaction *act, 450 struct target_sigaction *oact); 451 452 #include "target_signal.h" 453 454 #ifdef TARGET_SA_RESTORER 455 #define TARGET_ARCH_HAS_SA_RESTORER 1 456 #endif 457 458 #if defined(TARGET_ALPHA) 459 struct target_old_sigaction { 460 abi_ulong _sa_handler; 461 abi_ulong sa_mask; 462 int32_t sa_flags; 463 }; 464 465 struct target_rt_sigaction { 466 abi_ulong _sa_handler; 467 abi_ulong sa_flags; 468 target_sigset_t sa_mask; 469 }; 470 471 /* This is the struct used inside the kernel. The ka_restorer 472 field comes from the 5th argument to sys_rt_sigaction. */ 473 struct target_sigaction { 474 abi_ulong _sa_handler; 475 abi_ulong sa_flags; 476 target_sigset_t sa_mask; 477 abi_ulong sa_restorer; 478 }; 479 #elif defined(TARGET_MIPS) 480 struct target_sigaction { 481 uint32_t sa_flags; 482 #if defined(TARGET_ABI_MIPSN32) 483 uint32_t _sa_handler; 484 #else 485 abi_ulong _sa_handler; 486 #endif 487 target_sigset_t sa_mask; 488 #ifdef TARGET_ARCH_HAS_SA_RESTORER 489 /* ??? This is always present, but ignored unless O32. */ 490 abi_ulong sa_restorer; 491 #endif 492 }; 493 #else 494 struct target_old_sigaction { 495 abi_ulong _sa_handler; 496 abi_ulong sa_mask; 497 abi_ulong sa_flags; 498 #ifdef TARGET_ARCH_HAS_SA_RESTORER 499 abi_ulong sa_restorer; 500 #endif 501 }; 502 503 struct target_sigaction { 504 abi_ulong _sa_handler; 505 abi_ulong sa_flags; 506 #ifdef TARGET_ARCH_HAS_SA_RESTORER 507 abi_ulong sa_restorer; 508 #endif 509 target_sigset_t sa_mask; 510 #ifdef TARGET_ARCH_HAS_KA_RESTORER 511 abi_ulong ka_restorer; 512 #endif 513 }; 514 #endif 515 516 typedef union target_sigval { 517 int sival_int; 518 abi_ulong sival_ptr; 519 } target_sigval_t; 520 #if 0 521 #if defined (TARGET_SPARC) 522 typedef struct { 523 struct { 524 abi_ulong psr; 525 abi_ulong pc; 526 abi_ulong npc; 527 abi_ulong y; 528 abi_ulong u_regs[16]; /* globals and ins */ 529 } si_regs; 530 int si_mask; 531 } __siginfo_t; 532 533 typedef struct { 534 unsigned long si_float_regs [32]; 535 unsigned long si_fsr; 536 unsigned long si_fpqdepth; 537 struct { 538 unsigned long *insn_addr; 539 unsigned long insn; 540 } si_fpqueue [16]; 541 } __siginfo_fpu_t; 542 #endif 543 #endif 544 545 #define TARGET_SI_MAX_SIZE 128 546 547 #if TARGET_ABI_BITS == 32 548 #define TARGET_SI_PREAMBLE_SIZE (3 * sizeof(int)) 549 #else 550 #define TARGET_SI_PREAMBLE_SIZE (4 * sizeof(int)) 551 #endif 552 553 #define TARGET_SI_PAD_SIZE ((TARGET_SI_MAX_SIZE - TARGET_SI_PREAMBLE_SIZE) / sizeof(int)) 554 555 /* Within QEMU the top 16 bits of si_code indicate which of the parts of 556 * the union in target_siginfo is valid. This only applies between 557 * host_to_target_siginfo_noswap() and tswap_siginfo(); it does not 558 * appear either within host siginfo_t or in target_siginfo structures 559 * which we get from the guest userspace program. (The Linux kernel 560 * does a similar thing with using the top bits for its own internal 561 * purposes but not letting them be visible to userspace.) 562 */ 563 #define QEMU_SI_KILL 0 564 #define QEMU_SI_TIMER 1 565 #define QEMU_SI_POLL 2 566 #define QEMU_SI_FAULT 3 567 #define QEMU_SI_CHLD 4 568 #define QEMU_SI_RT 5 569 570 typedef struct target_siginfo { 571 #ifdef TARGET_MIPS 572 int si_signo; 573 int si_code; 574 int si_errno; 575 #else 576 int si_signo; 577 int si_errno; 578 int si_code; 579 #endif 580 581 union { 582 int _pad[TARGET_SI_PAD_SIZE]; 583 584 /* kill() */ 585 struct { 586 pid_t _pid; /* sender's pid */ 587 uid_t _uid; /* sender's uid */ 588 } _kill; 589 590 /* POSIX.1b timers */ 591 struct { 592 unsigned int _timer1; 593 unsigned int _timer2; 594 } _timer; 595 596 /* POSIX.1b signals */ 597 struct { 598 pid_t _pid; /* sender's pid */ 599 uid_t _uid; /* sender's uid */ 600 target_sigval_t _sigval; 601 } _rt; 602 603 /* SIGCHLD */ 604 struct { 605 pid_t _pid; /* which child */ 606 uid_t _uid; /* sender's uid */ 607 int _status; /* exit code */ 608 target_clock_t _utime; 609 target_clock_t _stime; 610 } _sigchld; 611 612 /* SIGILL, SIGFPE, SIGSEGV, SIGBUS */ 613 struct { 614 abi_ulong _addr; /* faulting insn/memory ref. */ 615 } _sigfault; 616 617 /* SIGPOLL */ 618 struct { 619 int _band; /* POLL_IN, POLL_OUT, POLL_MSG */ 620 int _fd; 621 } _sigpoll; 622 } _sifields; 623 } target_siginfo_t; 624 625 /* 626 * si_code values 627 * Digital reserves positive values for kernel-generated signals. 628 */ 629 #define TARGET_SI_USER 0 /* sent by kill, sigsend, raise */ 630 #define TARGET_SI_KERNEL 0x80 /* sent by the kernel from somewhere */ 631 #define TARGET_SI_QUEUE -1 /* sent by sigqueue */ 632 #define TARGET_SI_TIMER -2 /* sent by timer expiration */ 633 #define TARGET_SI_MESGQ -3 /* sent by real time mesq state change */ 634 #define TARGET_SI_ASYNCIO -4 /* sent by AIO completion */ 635 #define TARGET_SI_SIGIO -5 /* sent by queued SIGIO */ 636 637 /* 638 * SIGILL si_codes 639 */ 640 #define TARGET_ILL_ILLOPC (1) /* illegal opcode */ 641 #define TARGET_ILL_ILLOPN (2) /* illegal operand */ 642 #define TARGET_ILL_ILLADR (3) /* illegal addressing mode */ 643 #define TARGET_ILL_ILLTRP (4) /* illegal trap */ 644 #define TARGET_ILL_PRVOPC (5) /* privileged opcode */ 645 #define TARGET_ILL_PRVREG (6) /* privileged register */ 646 #define TARGET_ILL_COPROC (7) /* coprocessor error */ 647 #define TARGET_ILL_BADSTK (8) /* internal stack error */ 648 #ifdef TARGET_TILEGX 649 #define TARGET_ILL_DBLFLT (9) /* double fault */ 650 #define TARGET_ILL_HARDWALL (10) /* user networks hardwall violation */ 651 #endif 652 653 /* 654 * SIGFPE si_codes 655 */ 656 #define TARGET_FPE_INTDIV (1) /* integer divide by zero */ 657 #define TARGET_FPE_INTOVF (2) /* integer overflow */ 658 #define TARGET_FPE_FLTDIV (3) /* floating point divide by zero */ 659 #define TARGET_FPE_FLTOVF (4) /* floating point overflow */ 660 #define TARGET_FPE_FLTUND (5) /* floating point underflow */ 661 #define TARGET_FPE_FLTRES (6) /* floating point inexact result */ 662 #define TARGET_FPE_FLTINV (7) /* floating point invalid operation */ 663 #define TARGET_FPE_FLTSUB (8) /* subscript out of range */ 664 #define TARGET_FPE_FLTUNK (14) /* undiagnosed fp exception */ 665 #define TARGET_NSIGFPE 15 666 667 /* 668 * SIGSEGV si_codes 669 */ 670 #define TARGET_SEGV_MAPERR (1) /* address not mapped to object */ 671 #define TARGET_SEGV_ACCERR (2) /* invalid permissions for mapped object */ 672 #define TARGET_SEGV_BNDERR (3) /* failed address bound checks */ 673 674 /* 675 * SIGBUS si_codes 676 */ 677 #define TARGET_BUS_ADRALN (1) /* invalid address alignment */ 678 #define TARGET_BUS_ADRERR (2) /* non-existent physical address */ 679 #define TARGET_BUS_OBJERR (3) /* object specific hardware error */ 680 /* hardware memory error consumed on a machine check: action required */ 681 #define TARGET_BUS_MCEERR_AR (4) 682 /* hardware memory error detected in process but not consumed: action optional*/ 683 #define TARGET_BUS_MCEERR_AO (5) 684 685 /* 686 * SIGTRAP si_codes 687 */ 688 #define TARGET_TRAP_BRKPT (1) /* process breakpoint */ 689 #define TARGET_TRAP_TRACE (2) /* process trace trap */ 690 #define TARGET_TRAP_BRANCH (3) /* process taken branch trap */ 691 #define TARGET_TRAP_HWBKPT (4) /* hardware breakpoint/watchpoint */ 692 693 struct target_rlimit { 694 abi_ulong rlim_cur; 695 abi_ulong rlim_max; 696 }; 697 698 #if defined(TARGET_ALPHA) 699 #define TARGET_RLIM_INFINITY 0x7fffffffffffffffull 700 #elif defined(TARGET_MIPS) || (defined(TARGET_SPARC) && TARGET_ABI_BITS == 32) 701 #define TARGET_RLIM_INFINITY 0x7fffffffUL 702 #else 703 #define TARGET_RLIM_INFINITY ((abi_ulong)-1) 704 #endif 705 706 #if defined(TARGET_MIPS) 707 #define TARGET_RLIMIT_CPU 0 708 #define TARGET_RLIMIT_FSIZE 1 709 #define TARGET_RLIMIT_DATA 2 710 #define TARGET_RLIMIT_STACK 3 711 #define TARGET_RLIMIT_CORE 4 712 #define TARGET_RLIMIT_RSS 7 713 #define TARGET_RLIMIT_NPROC 8 714 #define TARGET_RLIMIT_NOFILE 5 715 #define TARGET_RLIMIT_MEMLOCK 9 716 #define TARGET_RLIMIT_AS 6 717 #define TARGET_RLIMIT_LOCKS 10 718 #define TARGET_RLIMIT_SIGPENDING 11 719 #define TARGET_RLIMIT_MSGQUEUE 12 720 #define TARGET_RLIMIT_NICE 13 721 #define TARGET_RLIMIT_RTPRIO 14 722 #else 723 #define TARGET_RLIMIT_CPU 0 724 #define TARGET_RLIMIT_FSIZE 1 725 #define TARGET_RLIMIT_DATA 2 726 #define TARGET_RLIMIT_STACK 3 727 #define TARGET_RLIMIT_CORE 4 728 #define TARGET_RLIMIT_RSS 5 729 #if defined(TARGET_SPARC) 730 #define TARGET_RLIMIT_NOFILE 6 731 #define TARGET_RLIMIT_NPROC 7 732 #else 733 #define TARGET_RLIMIT_NPROC 6 734 #define TARGET_RLIMIT_NOFILE 7 735 #endif 736 #define TARGET_RLIMIT_MEMLOCK 8 737 #define TARGET_RLIMIT_AS 9 738 #define TARGET_RLIMIT_LOCKS 10 739 #define TARGET_RLIMIT_SIGPENDING 11 740 #define TARGET_RLIMIT_MSGQUEUE 12 741 #define TARGET_RLIMIT_NICE 13 742 #define TARGET_RLIMIT_RTPRIO 14 743 #endif 744 745 struct target_pollfd { 746 int fd; /* file descriptor */ 747 short events; /* requested events */ 748 short revents; /* returned events */ 749 }; 750 751 /* virtual terminal ioctls */ 752 #define TARGET_KIOCSOUND 0x4B2F /* start sound generation (0 for off) */ 753 #define TARGET_KDMKTONE 0x4B30 /* generate tone */ 754 #define TARGET_KDGKBTYPE 0x4b33 755 #define TARGET_KDSETMODE 0x4b3a 756 #define TARGET_KDGKBMODE 0x4b44 757 #define TARGET_KDSKBMODE 0x4b45 758 #define TARGET_KDGKBENT 0x4B46 /* gets one entry in translation table */ 759 #define TARGET_KDGKBSENT 0x4B48 /* gets one function key string entry */ 760 #define TARGET_KDGKBLED 0x4B64 /* get led flags (not lights) */ 761 #define TARGET_KDSKBLED 0x4B65 /* set led flags (not lights) */ 762 #define TARGET_KDGETLED 0x4B31 /* return current led state */ 763 #define TARGET_KDSETLED 0x4B32 /* set led state [lights, not flags] */ 764 #define TARGET_KDSIGACCEPT 0x4B4E 765 766 #if defined(TARGET_ALPHA) || defined(TARGET_MIPS) || defined(TARGET_SH4) || \ 767 defined(TARGET_XTENSA) 768 #define TARGET_FIOGETOWN TARGET_IOR('f', 123, int) 769 #define TARGET_FIOSETOWN TARGET_IOW('f', 124, int) 770 #define TARGET_SIOCATMARK TARGET_IOR('s', 7, int) 771 #define TARGET_SIOCSPGRP TARGET_IOW('s', 8, pid_t) 772 #define TARGET_SIOCGPGRP TARGET_IOR('s', 9, pid_t) 773 #else 774 #define TARGET_FIOGETOWN 0x8903 775 #define TARGET_FIOSETOWN 0x8901 776 #define TARGET_SIOCATMARK 0x8905 777 #define TARGET_SIOCSPGRP 0x8902 778 #define TARGET_SIOCGPGRP 0x8904 779 #endif 780 781 #if defined(TARGET_SH4) 782 #define TARGET_SIOCGSTAMP_OLD TARGET_IOR('s', 100, struct target_timeval) 783 #define TARGET_SIOCGSTAMPNS_OLD TARGET_IOR('s', 101, struct target_timespec) 784 #else 785 #define TARGET_SIOCGSTAMP_OLD 0x8906 786 #define TARGET_SIOCGSTAMPNS_OLD 0x8907 787 #endif 788 789 #define TARGET_SIOCGSTAMP_NEW TARGET_IOR(0x89, 0x06, abi_llong[2]) 790 #define TARGET_SIOCGSTAMPNS_NEW TARGET_IOR(0x89, 0x07, abi_llong[2]) 791 792 /* Networking ioctls */ 793 #define TARGET_SIOCADDRT 0x890B /* add routing table entry */ 794 #define TARGET_SIOCDELRT 0x890C /* delete routing table entry */ 795 #define TARGET_SIOCGIFNAME 0x8910 /* get iface name */ 796 #define TARGET_SIOCSIFLINK 0x8911 /* set iface channel */ 797 #define TARGET_SIOCGIFCONF 0x8912 /* get iface list */ 798 #define TARGET_SIOCGIFFLAGS 0x8913 /* get flags */ 799 #define TARGET_SIOCSIFFLAGS 0x8914 /* set flags */ 800 #define TARGET_SIOCGIFADDR 0x8915 /* get PA address */ 801 #define TARGET_SIOCSIFADDR 0x8916 /* set PA address */ 802 #define TARGET_SIOCGIFDSTADDR 0x8917 /* get remote PA address */ 803 #define TARGET_SIOCSIFDSTADDR 0x8918 /* set remote PA address */ 804 #define TARGET_SIOCGIFBRDADDR 0x8919 /* get broadcast PA address */ 805 #define TARGET_SIOCSIFBRDADDR 0x891a /* set broadcast PA address */ 806 #define TARGET_SIOCGIFNETMASK 0x891b /* get network PA mask */ 807 #define TARGET_SIOCSIFNETMASK 0x891c /* set network PA mask */ 808 #define TARGET_SIOCGIFMETRIC 0x891d /* get metric */ 809 #define TARGET_SIOCSIFMETRIC 0x891e /* set metric */ 810 #define TARGET_SIOCGIFMEM 0x891f /* get memory address (BSD) */ 811 #define TARGET_SIOCSIFMEM 0x8920 /* set memory address (BSD) */ 812 #define TARGET_SIOCGIFMTU 0x8921 /* get MTU size */ 813 #define TARGET_SIOCSIFMTU 0x8922 /* set MTU size */ 814 #define TARGET_SIOCSIFHWADDR 0x8924 /* set hardware address (NI) */ 815 #define TARGET_SIOCGIFENCAP 0x8925 /* get/set slip encapsulation */ 816 #define TARGET_SIOCSIFENCAP 0x8926 817 #define TARGET_SIOCGIFHWADDR 0x8927 /* Get hardware address */ 818 #define TARGET_SIOCGIFSLAVE 0x8929 /* Driver slaving support */ 819 #define TARGET_SIOCSIFSLAVE 0x8930 820 #define TARGET_SIOCADDMULTI 0x8931 /* Multicast address lists */ 821 #define TARGET_SIOCDELMULTI 0x8932 822 #define TARGET_SIOCGIFINDEX 0x8933 823 #define TARGET_SIOCSIFPFLAGS 0x8934 /* set extended flags */ 824 #define TARGET_SIOCGIFPFLAGS 0x8935 /* get extended flags */ 825 826 /* Bridging control calls */ 827 #define TARGET_SIOCGIFBR 0x8940 /* Bridging support */ 828 #define TARGET_SIOCSIFBR 0x8941 /* Set bridging options */ 829 830 #define TARGET_SIOCGIFTXQLEN 0x8942 /* Get the tx queue length */ 831 #define TARGET_SIOCSIFTXQLEN 0x8943 /* Set the tx queue length */ 832 833 /* ARP cache control calls. */ 834 #define TARGET_OLD_SIOCDARP 0x8950 /* old delete ARP table entry */ 835 #define TARGET_OLD_SIOCGARP 0x8951 /* old get ARP table entry */ 836 #define TARGET_OLD_SIOCSARP 0x8952 /* old set ARP table entry */ 837 #define TARGET_SIOCDARP 0x8953 /* delete ARP table entry */ 838 #define TARGET_SIOCGARP 0x8954 /* get ARP table entry */ 839 #define TARGET_SIOCSARP 0x8955 /* set ARP table entry */ 840 841 /* RARP cache control calls. */ 842 #define TARGET_SIOCDRARP 0x8960 /* delete RARP table entry */ 843 #define TARGET_SIOCGRARP 0x8961 /* get RARP table entry */ 844 #define TARGET_SIOCSRARP 0x8962 /* set RARP table entry */ 845 846 /* Driver configuration calls */ 847 #define TARGET_SIOCGIFMAP 0x8970 /* Get device parameters */ 848 #define TARGET_SIOCSIFMAP 0x8971 /* Set device parameters */ 849 850 /* DLCI configuration calls */ 851 #define TARGET_SIOCADDDLCI 0x8980 /* Create new DLCI device */ 852 #define TARGET_SIOCDELDLCI 0x8981 /* Delete DLCI device */ 853 854 /* From <linux/wireless.h> */ 855 856 #define TARGET_SIOCGIWNAME 0x8B01 /* get name == wireless protocol */ 857 858 /* From <linux/random.h> */ 859 860 #define TARGET_RNDGETENTCNT TARGET_IOR('R', 0x00, int) 861 #define TARGET_RNDADDTOENTCNT TARGET_IOW('R', 0x01, int) 862 #define TARGET_RNDZAPENTCNT TARGET_IO('R', 0x04) 863 #define TARGET_RNDCLEARPOOL TARGET_IO('R', 0x06) 864 #define TARGET_RNDRESEEDCRNG TARGET_IO('R', 0x07) 865 866 /* From <linux/fs.h> */ 867 868 #define TARGET_BLKROSET TARGET_IO(0x12,93) /* set device read-only (0 = read-write) */ 869 #define TARGET_BLKROGET TARGET_IO(0x12,94) /* get read-only status (0 = read_write) */ 870 #define TARGET_BLKRRPART TARGET_IO(0x12,95) /* re-read partition table */ 871 #define TARGET_BLKGETSIZE TARGET_IO(0x12,96) /* return device size /512 (long *arg) */ 872 #define TARGET_BLKFLSBUF TARGET_IO(0x12,97) /* flush buffer cache */ 873 #define TARGET_BLKRASET TARGET_IO(0x12,98) /* Set read ahead for block device */ 874 #define TARGET_BLKRAGET TARGET_IO(0x12,99) /* get current read ahead setting */ 875 #define TARGET_BLKFRASET TARGET_IO(0x12,100)/* set filesystem (mm/filemap.c) read-ahead */ 876 #define TARGET_BLKFRAGET TARGET_IO(0x12,101)/* get filesystem (mm/filemap.c) read-ahead */ 877 #define TARGET_BLKSECTSET TARGET_IO(0x12,102)/* set max sectors per request (ll_rw_blk.c) */ 878 #define TARGET_BLKSECTGET TARGET_IO(0x12,103)/* get max sectors per request (ll_rw_blk.c) */ 879 #define TARGET_BLKSSZGET TARGET_IO(0x12,104)/* get block device sector size */ 880 #define TARGET_BLKPG TARGET_IO(0x12,105)/* Partition table and disk geometry handling */ 881 /* A jump here: 108-111 have been used for various private purposes. */ 882 #define TARGET_BLKBSZGET TARGET_IOR(0x12, 112, abi_ulong) 883 #define TARGET_BLKBSZSET TARGET_IOW(0x12, 113, abi_ulong) 884 #define TARGET_BLKGETSIZE64 TARGET_IOR(0x12,114,abi_ulong) 885 /* return device size in bytes 886 (u64 *arg) */ 887 888 #define TARGET_BLKDISCARD TARGET_IO(0x12, 119) 889 #define TARGET_BLKIOMIN TARGET_IO(0x12, 120) 890 #define TARGET_BLKIOOPT TARGET_IO(0x12, 121) 891 #define TARGET_BLKALIGNOFF TARGET_IO(0x12, 122) 892 #define TARGET_BLKPBSZGET TARGET_IO(0x12, 123) 893 #define TARGET_BLKDISCARDZEROES TARGET_IO(0x12, 124) 894 #define TARGET_BLKSECDISCARD TARGET_IO(0x12, 125) 895 #define TARGET_BLKROTATIONAL TARGET_IO(0x12, 126) 896 #define TARGET_BLKZEROOUT TARGET_IO(0x12, 127) 897 898 /* From <linux/fd.h> */ 899 900 #define TARGET_FDMSGON TARGET_IO(2, 0x45) 901 #define TARGET_FDMSGOFF TARGET_IO(2, 0x46) 902 #define TARGET_FDFLUSH TARGET_IO(2, 0x4b) 903 #define TARGET_FDRESET TARGET_IO(2, 0x54) 904 #define TARGET_FDRAWCMD TARGET_IO(2, 0x58) 905 #define TARGET_FDTWADDLE TARGET_IO(2, 0x59) 906 #define TARGET_FDEJECT TARGET_IO(2, 0x5a) 907 908 #define TARGET_FIBMAP TARGET_IO(0x00,1) /* bmap access */ 909 #define TARGET_FIGETBSZ TARGET_IO(0x00,2) /* get the block size used for bmap */ 910 911 #define TARGET_FICLONE TARGET_IOW(0x94, 9, int) 912 #define TARGET_FICLONERANGE TARGET_IOW(0x94, 13, struct file_clone_range) 913 914 /* 915 * Note that the ioctl numbers for FS_IOC_<GET|SET><FLAGS|VERSION> 916 * claim type "long" but the actual type used by the kernel is "int". 917 */ 918 #define TARGET_FS_IOC_GETFLAGS TARGET_IOR('f', 1, abi_long) 919 #define TARGET_FS_IOC_SETFLAGS TARGET_IOW('f', 2, abi_long) 920 #define TARGET_FS_IOC_GETVERSION TARGET_IOR('v', 1, abi_long) 921 #define TARGET_FS_IOC_SETVERSION TARGET_IOW('v', 2, abi_long) 922 #define TARGET_FS_IOC_FIEMAP TARGET_IOWR('f',11,struct fiemap) 923 #define TARGET_FS_IOC32_GETFLAGS TARGET_IOR('f', 1, int) 924 #define TARGET_FS_IOC32_SETFLAGS TARGET_IOW('f', 2, int) 925 #define TARGET_FS_IOC32_GETVERSION TARGET_IOR('v', 1, int) 926 #define TARGET_FS_IOC32_SETVERSION TARGET_IOW('v', 2, int) 927 928 /* usb ioctls */ 929 #define TARGET_USBDEVFS_CONTROL TARGET_IOWRU('U', 0) 930 #define TARGET_USBDEVFS_BULK TARGET_IOWRU('U', 2) 931 #define TARGET_USBDEVFS_RESETEP TARGET_IORU('U', 3) 932 #define TARGET_USBDEVFS_SETINTERFACE TARGET_IORU('U', 4) 933 #define TARGET_USBDEVFS_SETCONFIGURATION TARGET_IORU('U', 5) 934 #define TARGET_USBDEVFS_GETDRIVER TARGET_IOWU('U', 8) 935 #define TARGET_USBDEVFS_SUBMITURB TARGET_IORU('U', 10) 936 #define TARGET_USBDEVFS_DISCARDURB TARGET_IO('U', 11) 937 #define TARGET_USBDEVFS_REAPURB TARGET_IOWU('U', 12) 938 #define TARGET_USBDEVFS_REAPURBNDELAY TARGET_IOWU('U', 13) 939 #define TARGET_USBDEVFS_DISCSIGNAL TARGET_IORU('U', 14) 940 #define TARGET_USBDEVFS_CLAIMINTERFACE TARGET_IORU('U', 15) 941 #define TARGET_USBDEVFS_RELEASEINTERFACE TARGET_IORU('U', 16) 942 #define TARGET_USBDEVFS_CONNECTINFO TARGET_IOWU('U', 17) 943 #define TARGET_USBDEVFS_IOCTL TARGET_IOWRU('U', 18) 944 #define TARGET_USBDEVFS_HUB_PORTINFO TARGET_IORU('U', 19) 945 #define TARGET_USBDEVFS_RESET TARGET_IO('U', 20) 946 #define TARGET_USBDEVFS_CLEAR_HALT TARGET_IORU('U', 21) 947 #define TARGET_USBDEVFS_DISCONNECT TARGET_IO('U', 22) 948 #define TARGET_USBDEVFS_CONNECT TARGET_IO('U', 23) 949 #define TARGET_USBDEVFS_CLAIM_PORT TARGET_IORU('U', 24) 950 #define TARGET_USBDEVFS_RELEASE_PORT TARGET_IORU('U', 25) 951 #define TARGET_USBDEVFS_GET_CAPABILITIES TARGET_IORU('U', 26) 952 #define TARGET_USBDEVFS_DISCONNECT_CLAIM TARGET_IORU('U', 27) 953 #define TARGET_USBDEVFS_DROP_PRIVILEGES TARGET_IOWU('U', 30) 954 #define TARGET_USBDEVFS_GET_SPEED TARGET_IO('U', 31) 955 956 /* cdrom commands */ 957 #define TARGET_CDROMPAUSE 0x5301 /* Pause Audio Operation */ 958 #define TARGET_CDROMRESUME 0x5302 /* Resume paused Audio Operation */ 959 #define TARGET_CDROMPLAYMSF 0x5303 /* Play Audio MSF (struct cdrom_msf) */ 960 #define TARGET_CDROMPLAYTRKIND 0x5304 /* Play Audio Track/index 961 (struct cdrom_ti) */ 962 #define TARGET_CDROMREADTOCHDR 0x5305 /* Read TOC header 963 (struct cdrom_tochdr) */ 964 #define TARGET_CDROMREADTOCENTRY 0x5306 /* Read TOC entry 965 (struct cdrom_tocentry) */ 966 #define TARGET_CDROMSTOP 0x5307 /* Stop the cdrom drive */ 967 #define TARGET_CDROMSTART 0x5308 /* Start the cdrom drive */ 968 #define TARGET_CDROMEJECT 0x5309 /* Ejects the cdrom media */ 969 #define TARGET_CDROMVOLCTRL 0x530a /* Control output volume 970 (struct cdrom_volctrl) */ 971 #define TARGET_CDROMSUBCHNL 0x530b /* Read subchannel data 972 (struct cdrom_subchnl) */ 973 #define TARGET_CDROMREADMODE2 0x530c /* Read TARGET_CDROM mode 2 data (2336 Bytes) 974 (struct cdrom_read) */ 975 #define TARGET_CDROMREADMODE1 0x530d /* Read TARGET_CDROM mode 1 data (2048 Bytes) 976 (struct cdrom_read) */ 977 #define TARGET_CDROMREADAUDIO 0x530e /* (struct cdrom_read_audio) */ 978 #define TARGET_CDROMEJECT_SW 0x530f /* enable(1)/disable(0) auto-ejecting */ 979 #define TARGET_CDROMMULTISESSION 0x5310 /* Obtain the start-of-last-session 980 address of multi session disks 981 (struct cdrom_multisession) */ 982 #define TARGET_CDROM_GET_MCN 0x5311 /* Obtain the "Universal Product Code" 983 if available (struct cdrom_mcn) */ 984 #define TARGET_CDROM_GET_UPC TARGET_CDROM_GET_MCN /* This one is deprecated, 985 but here anyway for compatibility */ 986 #define TARGET_CDROMRESET 0x5312 /* hard-reset the drive */ 987 #define TARGET_CDROMVOLREAD 0x5313 /* Get the drive's volume setting 988 (struct cdrom_volctrl) */ 989 #define TARGET_CDROMREADRAW 0x5314 /* read data in raw mode (2352 Bytes) 990 (struct cdrom_read) */ 991 /* 992 * These ioctls are used only used in aztcd.c and optcd.c 993 */ 994 #define TARGET_CDROMREADCOOKED 0x5315 /* read data in cooked mode */ 995 #define TARGET_CDROMSEEK 0x5316 /* seek msf address */ 996 997 /* 998 * This ioctl is only used by the scsi-cd driver. 999 It is for playing audio in logical block addressing mode. 1000 */ 1001 #define TARGET_CDROMPLAYBLK 0x5317 /* (struct cdrom_blk) */ 1002 1003 /* 1004 * These ioctls are only used in optcd.c 1005 */ 1006 #define TARGET_CDROMREADALL 0x5318 /* read all 2646 bytes */ 1007 1008 /* 1009 * These ioctls are (now) only in ide-cd.c for controlling 1010 * drive spindown time. They should be implemented in the 1011 * Uniform driver, via generic packet commands, GPCMD_MODE_SELECT_10, 1012 * GPCMD_MODE_SENSE_10 and the GPMODE_POWER_PAGE... 1013 * -Erik 1014 */ 1015 #define TARGET_CDROMGETSPINDOWN 0x531d 1016 #define TARGET_CDROMSETSPINDOWN 0x531e 1017 1018 /* 1019 * These ioctls are implemented through the uniform CD-ROM driver 1020 * They _will_ be adopted by all CD-ROM drivers, when all the CD-ROM 1021 * drivers are eventually ported to the uniform CD-ROM driver interface. 1022 */ 1023 #define TARGET_CDROMCLOSETRAY 0x5319 /* pendant of CDROMEJECT */ 1024 #define TARGET_CDROM_SET_OPTIONS 0x5320 /* Set behavior options */ 1025 #define TARGET_CDROM_CLEAR_OPTIONS 0x5321 /* Clear behavior options */ 1026 #define TARGET_CDROM_SELECT_SPEED 0x5322 /* Set the CD-ROM speed */ 1027 #define TARGET_CDROM_SELECT_DISC 0x5323 /* Select disc (for juke-boxes) */ 1028 #define TARGET_CDROM_MEDIA_CHANGED 0x5325 /* Check is media changed */ 1029 #define TARGET_CDROM_DRIVE_STATUS 0x5326 /* Get tray position, etc. */ 1030 #define TARGET_CDROM_DISC_STATUS 0x5327 /* Get disc type, etc. */ 1031 #define TARGET_CDROM_CHANGER_NSLOTS 0x5328 /* Get number of slots */ 1032 #define TARGET_CDROM_LOCKDOOR 0x5329 /* lock or unlock door */ 1033 #define TARGET_CDROM_DEBUG 0x5330 /* Turn debug messages on/off */ 1034 #define TARGET_CDROM_GET_CAPABILITY 0x5331 /* get capabilities */ 1035 1036 /* Note that scsi/scsi_ioctl.h also uses 0x5382 - 0x5386. 1037 * Future CDROM ioctls should be kept below 0x537F 1038 */ 1039 1040 /* This ioctl is only used by sbpcd at the moment */ 1041 #define TARGET_CDROMAUDIOBUFSIZ 0x5382 /* set the audio buffer size */ 1042 /* conflict with SCSI_IOCTL_GET_IDLUN */ 1043 1044 /* DVD-ROM Specific ioctls */ 1045 #define TARGET_DVD_READ_STRUCT 0x5390 /* Read structure */ 1046 #define TARGET_DVD_WRITE_STRUCT 0x5391 /* Write structure */ 1047 #define TARGET_DVD_AUTH 0x5392 /* Authentication */ 1048 1049 #define TARGET_CDROM_SEND_PACKET 0x5393 /* send a packet to the drive */ 1050 #define TARGET_CDROM_NEXT_WRITABLE 0x5394 /* get next writable block */ 1051 #define TARGET_CDROM_LAST_WRITTEN 0x5395 /* get last block written on disc */ 1052 1053 /* HD commands */ 1054 1055 /* hd/ide ctl's that pass (arg) ptrs to user space are numbered 0x030n/0x031n */ 1056 #define TARGET_HDIO_GETGEO 0x0301 /* get device geometry */ 1057 #define TARGET_HDIO_GET_UNMASKINTR 0x0302 /* get current unmask setting */ 1058 #define TARGET_HDIO_GET_MULTCOUNT 0x0304 /* get current IDE blockmode setting */ 1059 #define TARGET_HDIO_GET_KEEPSETTINGS 0x0308 /* get keep-settings-on-reset flag */ 1060 #define TARGET_HDIO_GET_32BIT 0x0309 /* get current io_32bit setting */ 1061 #define TARGET_HDIO_GET_NOWERR 0x030a /* get ignore-write-error flag */ 1062 #define TARGET_HDIO_GET_DMA 0x030b /* get use-dma flag */ 1063 #define TARGET_HDIO_GET_IDENTITY 0x030d /* get IDE identification info */ 1064 #define TARGET_HDIO_DRIVE_CMD 0x031f /* execute a special drive command */ 1065 1066 /* hd/ide ctl's that pass (arg) non-ptr values are numbered 0x032n/0x033n */ 1067 #define TARGET_HDIO_SET_MULTCOUNT 0x0321 /* change IDE blockmode */ 1068 #define TARGET_HDIO_SET_UNMASKINTR 0x0322 /* permit other irqs during I/O */ 1069 #define TARGET_HDIO_SET_KEEPSETTINGS 0x0323 /* keep ioctl settings on reset */ 1070 #define TARGET_HDIO_SET_32BIT 0x0324 /* change io_32bit flags */ 1071 #define TARGET_HDIO_SET_NOWERR 0x0325 /* change ignore-write-error flag */ 1072 #define TARGET_HDIO_SET_DMA 0x0326 /* change use-dma flag */ 1073 #define TARGET_HDIO_SET_PIO_MODE 0x0327 /* reconfig interface to new speed */ 1074 1075 /* loop ioctls */ 1076 #define TARGET_LOOP_SET_FD 0x4C00 1077 #define TARGET_LOOP_CLR_FD 0x4C01 1078 #define TARGET_LOOP_SET_STATUS 0x4C02 1079 #define TARGET_LOOP_GET_STATUS 0x4C03 1080 #define TARGET_LOOP_SET_STATUS64 0x4C04 1081 #define TARGET_LOOP_GET_STATUS64 0x4C05 1082 #define TARGET_LOOP_CHANGE_FD 0x4C06 1083 1084 #define TARGET_LOOP_CTL_ADD 0x4C80 1085 #define TARGET_LOOP_CTL_REMOVE 0x4C81 1086 #define TARGET_LOOP_CTL_GET_FREE 0x4C82 1087 1088 /* fb ioctls */ 1089 #define TARGET_FBIOGET_VSCREENINFO 0x4600 1090 #define TARGET_FBIOPUT_VSCREENINFO 0x4601 1091 #define TARGET_FBIOGET_FSCREENINFO 0x4602 1092 #define TARGET_FBIOGETCMAP 0x4604 1093 #define TARGET_FBIOPUTCMAP 0x4605 1094 #define TARGET_FBIOPAN_DISPLAY 0x4606 1095 #define TARGET_FBIOGET_CON2FBMAP 0x460F 1096 #define TARGET_FBIOPUT_CON2FBMAP 0x4610 1097 1098 /* vt ioctls */ 1099 #define TARGET_VT_OPENQRY 0x5600 1100 #define TARGET_VT_GETSTATE 0x5603 1101 #define TARGET_VT_ACTIVATE 0x5606 1102 #define TARGET_VT_WAITACTIVE 0x5607 1103 #define TARGET_VT_LOCKSWITCH 0x560b 1104 #define TARGET_VT_UNLOCKSWITCH 0x560c 1105 #define TARGET_VT_GETMODE 0x5601 1106 #define TARGET_VT_SETMODE 0x5602 1107 #define TARGET_VT_RELDISP 0x5605 1108 #define TARGET_VT_DISALLOCATE 0x5608 1109 1110 /* device mapper */ 1111 #define TARGET_DM_VERSION TARGET_IOWRU(0xfd, 0x00) 1112 #define TARGET_DM_REMOVE_ALL TARGET_IOWRU(0xfd, 0x01) 1113 #define TARGET_DM_LIST_DEVICES TARGET_IOWRU(0xfd, 0x02) 1114 #define TARGET_DM_DEV_CREATE TARGET_IOWRU(0xfd, 0x03) 1115 #define TARGET_DM_DEV_REMOVE TARGET_IOWRU(0xfd, 0x04) 1116 #define TARGET_DM_DEV_RENAME TARGET_IOWRU(0xfd, 0x05) 1117 #define TARGET_DM_DEV_SUSPEND TARGET_IOWRU(0xfd, 0x06) 1118 #define TARGET_DM_DEV_STATUS TARGET_IOWRU(0xfd, 0x07) 1119 #define TARGET_DM_DEV_WAIT TARGET_IOWRU(0xfd, 0x08) 1120 #define TARGET_DM_TABLE_LOAD TARGET_IOWRU(0xfd, 0x09) 1121 #define TARGET_DM_TABLE_CLEAR TARGET_IOWRU(0xfd, 0x0a) 1122 #define TARGET_DM_TABLE_DEPS TARGET_IOWRU(0xfd, 0x0b) 1123 #define TARGET_DM_TABLE_STATUS TARGET_IOWRU(0xfd, 0x0c) 1124 #define TARGET_DM_LIST_VERSIONS TARGET_IOWRU(0xfd, 0x0d) 1125 #define TARGET_DM_TARGET_MSG TARGET_IOWRU(0xfd, 0x0e) 1126 #define TARGET_DM_DEV_SET_GEOMETRY TARGET_IOWRU(0xfd, 0x0f) 1127 1128 /* from asm/termbits.h */ 1129 1130 #define TARGET_NCC 8 1131 struct target_termio { 1132 unsigned short c_iflag; /* input mode flags */ 1133 unsigned short c_oflag; /* output mode flags */ 1134 unsigned short c_cflag; /* control mode flags */ 1135 unsigned short c_lflag; /* local mode flags */ 1136 unsigned char c_line; /* line discipline */ 1137 unsigned char c_cc[TARGET_NCC]; /* control characters */ 1138 }; 1139 1140 struct target_winsize { 1141 unsigned short ws_row; 1142 unsigned short ws_col; 1143 unsigned short ws_xpixel; 1144 unsigned short ws_ypixel; 1145 }; 1146 1147 #include "termbits.h" 1148 1149 #if defined(TARGET_MIPS) 1150 #define TARGET_PROT_SEM 0x10 1151 #else 1152 #define TARGET_PROT_SEM 0x08 1153 #endif 1154 1155 /* Common */ 1156 #define TARGET_MAP_SHARED 0x01 /* Share changes */ 1157 #define TARGET_MAP_PRIVATE 0x02 /* Changes are private */ 1158 #if defined(TARGET_HPPA) 1159 #define TARGET_MAP_TYPE 0x03 /* Mask for type of mapping */ 1160 #else 1161 #define TARGET_MAP_TYPE 0x0f /* Mask for type of mapping */ 1162 #endif 1163 1164 /* Target specific */ 1165 #if defined(TARGET_MIPS) 1166 #define TARGET_MAP_FIXED 0x10 /* Interpret addr exactly */ 1167 #define TARGET_MAP_ANONYMOUS 0x0800 /* don't use a file */ 1168 #define TARGET_MAP_GROWSDOWN 0x1000 /* stack-like segment */ 1169 #define TARGET_MAP_DENYWRITE 0x2000 /* ETXTBSY */ 1170 #define TARGET_MAP_EXECUTABLE 0x4000 /* mark it as an executable */ 1171 #define TARGET_MAP_LOCKED 0x8000 /* pages are locked */ 1172 #define TARGET_MAP_NORESERVE 0x0400 /* don't check for reservations */ 1173 #define TARGET_MAP_POPULATE 0x10000 /* populate (prefault) pagetables */ 1174 #define TARGET_MAP_NONBLOCK 0x20000 /* do not block on IO */ 1175 #define TARGET_MAP_STACK 0x40000 /* ignored */ 1176 #define TARGET_MAP_HUGETLB 0x80000 /* create a huge page mapping */ 1177 #elif defined(TARGET_PPC) 1178 #define TARGET_MAP_FIXED 0x10 /* Interpret addr exactly */ 1179 #define TARGET_MAP_ANONYMOUS 0x20 /* don't use a file */ 1180 #define TARGET_MAP_GROWSDOWN 0x0100 /* stack-like segment */ 1181 #define TARGET_MAP_DENYWRITE 0x0800 /* ETXTBSY */ 1182 #define TARGET_MAP_EXECUTABLE 0x1000 /* mark it as an executable */ 1183 #define TARGET_MAP_LOCKED 0x0080 /* pages are locked */ 1184 #define TARGET_MAP_NORESERVE 0x0040 /* don't check for reservations */ 1185 #define TARGET_MAP_POPULATE 0x8000 /* populate (prefault) pagetables */ 1186 #define TARGET_MAP_NONBLOCK 0x10000 /* do not block on IO */ 1187 #define TARGET_MAP_STACK 0x20000 /* ignored */ 1188 #define TARGET_MAP_HUGETLB 0x40000 /* create a huge page mapping */ 1189 #elif defined(TARGET_ALPHA) 1190 #define TARGET_MAP_ANONYMOUS 0x10 /* don't use a file */ 1191 #define TARGET_MAP_FIXED 0x100 /* Interpret addr exactly */ 1192 #define TARGET_MAP_GROWSDOWN 0x01000 /* stack-like segment */ 1193 #define TARGET_MAP_DENYWRITE 0x02000 /* ETXTBSY */ 1194 #define TARGET_MAP_EXECUTABLE 0x04000 /* mark it as an executable */ 1195 #define TARGET_MAP_LOCKED 0x08000 /* lock the mapping */ 1196 #define TARGET_MAP_NORESERVE 0x10000 /* no check for reservations */ 1197 #define TARGET_MAP_POPULATE 0x20000 /* pop (prefault) pagetables */ 1198 #define TARGET_MAP_NONBLOCK 0x40000 /* do not block on IO */ 1199 #define TARGET_MAP_STACK 0x80000 /* ignored */ 1200 #define TARGET_MAP_HUGETLB 0x100000 /* create a huge page mapping */ 1201 #elif defined(TARGET_HPPA) 1202 #define TARGET_MAP_ANONYMOUS 0x10 /* don't use a file */ 1203 #define TARGET_MAP_FIXED 0x04 /* Interpret addr exactly */ 1204 #define TARGET_MAP_GROWSDOWN 0x08000 /* stack-like segment */ 1205 #define TARGET_MAP_DENYWRITE 0x00800 /* ETXTBSY */ 1206 #define TARGET_MAP_EXECUTABLE 0x01000 /* mark it as an executable */ 1207 #define TARGET_MAP_LOCKED 0x02000 /* lock the mapping */ 1208 #define TARGET_MAP_NORESERVE 0x04000 /* no check for reservations */ 1209 #define TARGET_MAP_POPULATE 0x10000 /* pop (prefault) pagetables */ 1210 #define TARGET_MAP_NONBLOCK 0x20000 /* do not block on IO */ 1211 #define TARGET_MAP_STACK 0x40000 /* ignored */ 1212 #define TARGET_MAP_HUGETLB 0x80000 /* create a huge page mapping */ 1213 #elif defined(TARGET_XTENSA) 1214 #define TARGET_MAP_FIXED 0x10 /* Interpret addr exactly */ 1215 #define TARGET_MAP_ANONYMOUS 0x0800 /* don't use a file */ 1216 #define TARGET_MAP_GROWSDOWN 0x1000 /* stack-like segment */ 1217 #define TARGET_MAP_DENYWRITE 0x2000 /* ETXTBSY */ 1218 #define TARGET_MAP_EXECUTABLE 0x4000 /* mark it as an executable */ 1219 #define TARGET_MAP_LOCKED 0x8000 /* pages are locked */ 1220 #define TARGET_MAP_NORESERVE 0x0400 /* don't check for reservations */ 1221 #define TARGET_MAP_POPULATE 0x10000 /* populate (prefault) pagetables */ 1222 #define TARGET_MAP_NONBLOCK 0x20000 /* do not block on IO */ 1223 #define TARGET_MAP_STACK 0x40000 1224 #define TARGET_MAP_HUGETLB 0x80000 /* create a huge page mapping */ 1225 #else 1226 #define TARGET_MAP_FIXED 0x10 /* Interpret addr exactly */ 1227 #define TARGET_MAP_ANONYMOUS 0x20 /* don't use a file */ 1228 #define TARGET_MAP_GROWSDOWN 0x0100 /* stack-like segment */ 1229 #define TARGET_MAP_DENYWRITE 0x0800 /* ETXTBSY */ 1230 #define TARGET_MAP_EXECUTABLE 0x1000 /* mark it as an executable */ 1231 #define TARGET_MAP_LOCKED 0x2000 /* pages are locked */ 1232 #define TARGET_MAP_NORESERVE 0x4000 /* don't check for reservations */ 1233 #define TARGET_MAP_POPULATE 0x8000 /* populate (prefault) pagetables */ 1234 #define TARGET_MAP_NONBLOCK 0x10000 /* do not block on IO */ 1235 #define TARGET_MAP_STACK 0x20000 /* ignored */ 1236 #define TARGET_MAP_HUGETLB 0x40000 /* create a huge page mapping */ 1237 #define TARGET_MAP_UNINITIALIZED 0x4000000 /* for anonymous mmap, memory could be uninitialized */ 1238 #endif 1239 1240 #if (defined(TARGET_I386) && defined(TARGET_ABI32)) \ 1241 || (defined(TARGET_ARM) && defined(TARGET_ABI32)) \ 1242 || defined(TARGET_CRIS) 1243 #define TARGET_STAT_HAVE_NSEC 1244 struct target_stat { 1245 unsigned short st_dev; 1246 unsigned short __pad1; 1247 abi_ulong st_ino; 1248 unsigned short st_mode; 1249 unsigned short st_nlink; 1250 unsigned short st_uid; 1251 unsigned short st_gid; 1252 unsigned short st_rdev; 1253 unsigned short __pad2; 1254 abi_ulong st_size; 1255 abi_ulong st_blksize; 1256 abi_ulong st_blocks; 1257 abi_ulong target_st_atime; 1258 abi_ulong target_st_atime_nsec; 1259 abi_ulong target_st_mtime; 1260 abi_ulong target_st_mtime_nsec; 1261 abi_ulong target_st_ctime; 1262 abi_ulong target_st_ctime_nsec; 1263 abi_ulong __unused4; 1264 abi_ulong __unused5; 1265 }; 1266 1267 /* This matches struct stat64 in glibc2.1, hence the absolutely 1268 * insane amounts of padding around dev_t's. 1269 */ 1270 #define TARGET_HAS_STRUCT_STAT64 1271 struct target_stat64 { 1272 unsigned short st_dev; 1273 unsigned char __pad0[10]; 1274 1275 #define TARGET_STAT64_HAS_BROKEN_ST_INO 1 1276 abi_ulong __st_ino; 1277 1278 unsigned int st_mode; 1279 unsigned int st_nlink; 1280 1281 abi_ulong st_uid; 1282 abi_ulong st_gid; 1283 1284 unsigned short st_rdev; 1285 unsigned char __pad3[10]; 1286 1287 long long st_size; 1288 abi_ulong st_blksize; 1289 1290 abi_ulong st_blocks; /* Number 512-byte blocks allocated. */ 1291 abi_ulong __pad4; /* future possible st_blocks high bits */ 1292 1293 abi_ulong target_st_atime; 1294 abi_ulong target_st_atime_nsec; 1295 1296 abi_ulong target_st_mtime; 1297 abi_ulong target_st_mtime_nsec; 1298 1299 abi_ulong target_st_ctime; 1300 abi_ulong target_st_ctime_nsec; 1301 1302 unsigned long long st_ino; 1303 } QEMU_PACKED; 1304 1305 #ifdef TARGET_ARM 1306 #define TARGET_HAS_STRUCT_STAT64 1307 struct target_eabi_stat64 { 1308 unsigned long long st_dev; 1309 unsigned int __pad1; 1310 abi_ulong __st_ino; 1311 unsigned int st_mode; 1312 unsigned int st_nlink; 1313 1314 abi_ulong st_uid; 1315 abi_ulong st_gid; 1316 1317 unsigned long long st_rdev; 1318 unsigned int __pad2[2]; 1319 1320 long long st_size; 1321 abi_ulong st_blksize; 1322 unsigned int __pad3; 1323 unsigned long long st_blocks; 1324 1325 abi_ulong target_st_atime; 1326 abi_ulong target_st_atime_nsec; 1327 1328 abi_ulong target_st_mtime; 1329 abi_ulong target_st_mtime_nsec; 1330 1331 abi_ulong target_st_ctime; 1332 abi_ulong target_st_ctime_nsec; 1333 1334 unsigned long long st_ino; 1335 } QEMU_PACKED; 1336 #endif 1337 1338 #elif defined(TARGET_SPARC64) && !defined(TARGET_ABI32) 1339 struct target_stat { 1340 unsigned int st_dev; 1341 abi_ulong st_ino; 1342 unsigned int st_mode; 1343 unsigned int st_nlink; 1344 unsigned int st_uid; 1345 unsigned int st_gid; 1346 unsigned int st_rdev; 1347 abi_long st_size; 1348 abi_long target_st_atime; 1349 abi_long target_st_mtime; 1350 abi_long target_st_ctime; 1351 abi_long st_blksize; 1352 abi_long st_blocks; 1353 abi_ulong __unused4[2]; 1354 }; 1355 1356 #define TARGET_HAS_STRUCT_STAT64 1357 struct target_stat64 { 1358 unsigned char __pad0[6]; 1359 unsigned short st_dev; 1360 1361 uint64_t st_ino; 1362 uint64_t st_nlink; 1363 1364 unsigned int st_mode; 1365 1366 unsigned int st_uid; 1367 unsigned int st_gid; 1368 1369 unsigned char __pad2[6]; 1370 unsigned short st_rdev; 1371 1372 int64_t st_size; 1373 int64_t st_blksize; 1374 1375 unsigned char __pad4[4]; 1376 unsigned int st_blocks; 1377 1378 abi_ulong target_st_atime; 1379 abi_ulong target_st_atime_nsec; 1380 1381 abi_ulong target_st_mtime; 1382 abi_ulong target_st_mtime_nsec; 1383 1384 abi_ulong target_st_ctime; 1385 abi_ulong target_st_ctime_nsec; 1386 1387 abi_ulong __unused4[3]; 1388 }; 1389 1390 #elif defined(TARGET_SPARC) 1391 1392 #define TARGET_STAT_HAVE_NSEC 1393 struct target_stat { 1394 unsigned short st_dev; 1395 abi_ulong st_ino; 1396 unsigned short st_mode; 1397 short st_nlink; 1398 unsigned short st_uid; 1399 unsigned short st_gid; 1400 unsigned short st_rdev; 1401 abi_long st_size; 1402 abi_long target_st_atime; 1403 abi_ulong target_st_atime_nsec; 1404 abi_long target_st_mtime; 1405 abi_ulong target_st_mtime_nsec; 1406 abi_long target_st_ctime; 1407 abi_ulong target_st_ctime_nsec; 1408 abi_long st_blksize; 1409 abi_long st_blocks; 1410 abi_ulong __unused1[2]; 1411 }; 1412 1413 #define TARGET_HAS_STRUCT_STAT64 1414 struct target_stat64 { 1415 unsigned char __pad0[6]; 1416 unsigned short st_dev; 1417 1418 uint64_t st_ino; 1419 1420 unsigned int st_mode; 1421 unsigned int st_nlink; 1422 1423 unsigned int st_uid; 1424 unsigned int st_gid; 1425 1426 unsigned char __pad2[6]; 1427 unsigned short st_rdev; 1428 1429 unsigned char __pad3[8]; 1430 1431 int64_t st_size; 1432 unsigned int st_blksize; 1433 1434 unsigned char __pad4[8]; 1435 unsigned int st_blocks; 1436 1437 unsigned int target_st_atime; 1438 unsigned int target_st_atime_nsec; 1439 1440 unsigned int target_st_mtime; 1441 unsigned int target_st_mtime_nsec; 1442 1443 unsigned int target_st_ctime; 1444 unsigned int target_st_ctime_nsec; 1445 1446 unsigned int __unused1; 1447 unsigned int __unused2; 1448 }; 1449 1450 #elif defined(TARGET_PPC) 1451 1452 #define TARGET_STAT_HAVE_NSEC 1453 struct target_stat { 1454 abi_ulong st_dev; 1455 abi_ulong st_ino; 1456 #if defined(TARGET_PPC64) && !defined(TARGET_ABI32) 1457 abi_ulong st_nlink; 1458 unsigned int st_mode; 1459 #else 1460 unsigned int st_mode; 1461 unsigned short st_nlink; 1462 #endif 1463 unsigned int st_uid; 1464 unsigned int st_gid; 1465 abi_ulong st_rdev; 1466 abi_ulong st_size; 1467 abi_ulong st_blksize; 1468 abi_ulong st_blocks; 1469 abi_ulong target_st_atime; 1470 abi_ulong target_st_atime_nsec; 1471 abi_ulong target_st_mtime; 1472 abi_ulong target_st_mtime_nsec; 1473 abi_ulong target_st_ctime; 1474 abi_ulong target_st_ctime_nsec; 1475 abi_ulong __unused4; 1476 abi_ulong __unused5; 1477 #if defined(TARGET_PPC64) && !defined(TARGET_ABI32) 1478 abi_ulong __unused6; 1479 #endif 1480 }; 1481 1482 #if !defined(TARGET_PPC64) || defined(TARGET_ABI32) 1483 #define TARGET_HAS_STRUCT_STAT64 1484 struct QEMU_PACKED target_stat64 { 1485 unsigned long long st_dev; 1486 unsigned long long st_ino; 1487 unsigned int st_mode; 1488 unsigned int st_nlink; 1489 unsigned int st_uid; 1490 unsigned int st_gid; 1491 unsigned long long st_rdev; 1492 unsigned long long __pad0; 1493 long long st_size; 1494 int st_blksize; 1495 unsigned int __pad1; 1496 long long st_blocks; /* Number 512-byte blocks allocated. */ 1497 int target_st_atime; 1498 unsigned int target_st_atime_nsec; 1499 int target_st_mtime; 1500 unsigned int target_st_mtime_nsec; 1501 int target_st_ctime; 1502 unsigned int target_st_ctime_nsec; 1503 unsigned int __unused4; 1504 unsigned int __unused5; 1505 }; 1506 #endif 1507 1508 #elif defined(TARGET_MICROBLAZE) 1509 1510 #define TARGET_STAT_HAVE_NSEC 1511 struct target_stat { 1512 abi_ulong st_dev; 1513 abi_ulong st_ino; 1514 unsigned int st_mode; 1515 unsigned short st_nlink; 1516 unsigned int st_uid; 1517 unsigned int st_gid; 1518 abi_ulong st_rdev; 1519 abi_ulong st_size; 1520 abi_ulong st_blksize; 1521 abi_ulong st_blocks; 1522 abi_ulong target_st_atime; 1523 abi_ulong target_st_atime_nsec; 1524 abi_ulong target_st_mtime; 1525 abi_ulong target_st_mtime_nsec; 1526 abi_ulong target_st_ctime; 1527 abi_ulong target_st_ctime_nsec; 1528 abi_ulong __unused4; 1529 abi_ulong __unused5; 1530 }; 1531 1532 /* FIXME: Microblaze no-mmu user-space has a difference stat64 layout... */ 1533 #define TARGET_HAS_STRUCT_STAT64 1534 struct QEMU_PACKED target_stat64 { 1535 uint64_t st_dev; 1536 #define TARGET_STAT64_HAS_BROKEN_ST_INO 1 1537 uint32_t pad0; 1538 uint32_t __st_ino; 1539 1540 uint32_t st_mode; 1541 uint32_t st_nlink; 1542 uint32_t st_uid; 1543 uint32_t st_gid; 1544 uint64_t st_rdev; 1545 uint64_t __pad1; 1546 1547 int64_t st_size; 1548 int32_t st_blksize; 1549 uint32_t __pad2; 1550 int64_t st_blocks; /* Number 512-byte blocks allocated. */ 1551 1552 int target_st_atime; 1553 unsigned int target_st_atime_nsec; 1554 int target_st_mtime; 1555 unsigned int target_st_mtime_nsec; 1556 int target_st_ctime; 1557 unsigned int target_st_ctime_nsec; 1558 uint64_t st_ino; 1559 }; 1560 1561 #elif defined(TARGET_M68K) 1562 1563 struct target_stat { 1564 unsigned short st_dev; 1565 unsigned short __pad1; 1566 abi_ulong st_ino; 1567 unsigned short st_mode; 1568 unsigned short st_nlink; 1569 unsigned short st_uid; 1570 unsigned short st_gid; 1571 unsigned short st_rdev; 1572 unsigned short __pad2; 1573 abi_ulong st_size; 1574 abi_ulong st_blksize; 1575 abi_ulong st_blocks; 1576 abi_ulong target_st_atime; 1577 abi_ulong __unused1; 1578 abi_ulong target_st_mtime; 1579 abi_ulong __unused2; 1580 abi_ulong target_st_ctime; 1581 abi_ulong __unused3; 1582 abi_ulong __unused4; 1583 abi_ulong __unused5; 1584 }; 1585 1586 /* This matches struct stat64 in glibc2.1, hence the absolutely 1587 * insane amounts of padding around dev_t's. 1588 */ 1589 #define TARGET_HAS_STRUCT_STAT64 1590 struct target_stat64 { 1591 unsigned long long st_dev; 1592 unsigned char __pad1[2]; 1593 1594 #define TARGET_STAT64_HAS_BROKEN_ST_INO 1 1595 abi_ulong __st_ino; 1596 1597 unsigned int st_mode; 1598 unsigned int st_nlink; 1599 1600 abi_ulong st_uid; 1601 abi_ulong st_gid; 1602 1603 unsigned long long st_rdev; 1604 unsigned char __pad3[2]; 1605 1606 long long st_size; 1607 abi_ulong st_blksize; 1608 1609 abi_ulong __pad4; /* future possible st_blocks high bits */ 1610 abi_ulong st_blocks; /* Number 512-byte blocks allocated. */ 1611 1612 abi_ulong target_st_atime; 1613 abi_ulong target_st_atime_nsec; 1614 1615 abi_ulong target_st_mtime; 1616 abi_ulong target_st_mtime_nsec; 1617 1618 abi_ulong target_st_ctime; 1619 abi_ulong target_st_ctime_nsec; 1620 1621 unsigned long long st_ino; 1622 } QEMU_PACKED; 1623 1624 #elif defined(TARGET_ABI_MIPSN64) 1625 1626 #define TARGET_STAT_HAVE_NSEC 1627 /* The memory layout is the same as of struct stat64 of the 32-bit kernel. */ 1628 struct target_stat { 1629 unsigned int st_dev; 1630 unsigned int st_pad0[3]; /* Reserved for st_dev expansion */ 1631 1632 abi_ulong st_ino; 1633 1634 unsigned int st_mode; 1635 unsigned int st_nlink; 1636 1637 int st_uid; 1638 int st_gid; 1639 1640 unsigned int st_rdev; 1641 unsigned int st_pad1[3]; /* Reserved for st_rdev expansion */ 1642 1643 abi_ulong st_size; 1644 1645 /* 1646 * Actually this should be timestruc_t st_atime, st_mtime and st_ctime 1647 * but we don't have it under Linux. 1648 */ 1649 unsigned int target_st_atime; 1650 unsigned int target_st_atime_nsec; 1651 1652 unsigned int target_st_mtime; 1653 unsigned int target_st_mtime_nsec; 1654 1655 unsigned int target_st_ctime; 1656 unsigned int target_st_ctime_nsec; 1657 1658 unsigned int st_blksize; 1659 unsigned int st_pad2; 1660 1661 abi_ulong st_blocks; 1662 }; 1663 1664 #elif defined(TARGET_ABI_MIPSN32) 1665 1666 #define TARGET_STAT_HAVE_NSEC 1667 struct target_stat { 1668 abi_ulong st_dev; 1669 abi_ulong st_pad0[3]; /* Reserved for st_dev expansion */ 1670 uint64_t st_ino; 1671 unsigned int st_mode; 1672 unsigned int st_nlink; 1673 int st_uid; 1674 int st_gid; 1675 abi_ulong st_rdev; 1676 abi_ulong st_pad1[3]; /* Reserved for st_rdev expansion */ 1677 int64_t st_size; 1678 abi_long target_st_atime; 1679 abi_ulong target_st_atime_nsec; /* Reserved for st_atime expansion */ 1680 abi_long target_st_mtime; 1681 abi_ulong target_st_mtime_nsec; /* Reserved for st_mtime expansion */ 1682 abi_long target_st_ctime; 1683 abi_ulong target_st_ctime_nsec; /* Reserved for st_ctime expansion */ 1684 abi_ulong st_blksize; 1685 abi_ulong st_pad2; 1686 int64_t st_blocks; 1687 }; 1688 1689 #elif defined(TARGET_ABI_MIPSO32) 1690 1691 #define TARGET_STAT_HAVE_NSEC 1692 struct target_stat { 1693 unsigned st_dev; 1694 abi_long st_pad1[3]; /* Reserved for network id */ 1695 abi_ulong st_ino; 1696 unsigned int st_mode; 1697 unsigned int st_nlink; 1698 int st_uid; 1699 int st_gid; 1700 unsigned st_rdev; 1701 abi_long st_pad2[2]; 1702 abi_long st_size; 1703 abi_long st_pad3; 1704 /* 1705 * Actually this should be timestruc_t st_atime, st_mtime and st_ctime 1706 * but we don't have it under Linux. 1707 */ 1708 abi_long target_st_atime; 1709 abi_long target_st_atime_nsec; 1710 abi_long target_st_mtime; 1711 abi_long target_st_mtime_nsec; 1712 abi_long target_st_ctime; 1713 abi_long target_st_ctime_nsec; 1714 abi_long st_blksize; 1715 abi_long st_blocks; 1716 abi_long st_pad4[14]; 1717 }; 1718 1719 /* 1720 * This matches struct stat64 in glibc2.1, hence the absolutely insane 1721 * amounts of padding around dev_t's. The memory layout is the same as of 1722 * struct stat of the 64-bit kernel. 1723 */ 1724 1725 #define TARGET_HAS_STRUCT_STAT64 1726 struct target_stat64 { 1727 abi_ulong st_dev; 1728 abi_ulong st_pad0[3]; /* Reserved for st_dev expansion */ 1729 1730 uint64_t st_ino; 1731 1732 unsigned int st_mode; 1733 unsigned int st_nlink; 1734 1735 int st_uid; 1736 int st_gid; 1737 1738 abi_ulong st_rdev; 1739 abi_ulong st_pad1[3]; /* Reserved for st_rdev expansion */ 1740 1741 int64_t st_size; 1742 1743 /* 1744 * Actually this should be timestruc_t st_atime, st_mtime and st_ctime 1745 * but we don't have it under Linux. 1746 */ 1747 abi_long target_st_atime; 1748 abi_ulong target_st_atime_nsec; /* Reserved for st_atime expansion */ 1749 1750 abi_long target_st_mtime; 1751 abi_ulong target_st_mtime_nsec; /* Reserved for st_mtime expansion */ 1752 1753 abi_long target_st_ctime; 1754 abi_ulong target_st_ctime_nsec; /* Reserved for st_ctime expansion */ 1755 1756 abi_ulong st_blksize; 1757 abi_ulong st_pad2; 1758 1759 int64_t st_blocks; 1760 }; 1761 1762 #elif defined(TARGET_ALPHA) 1763 1764 struct target_stat { 1765 unsigned int st_dev; 1766 unsigned int st_ino; 1767 unsigned int st_mode; 1768 unsigned int st_nlink; 1769 unsigned int st_uid; 1770 unsigned int st_gid; 1771 unsigned int st_rdev; 1772 abi_long st_size; 1773 abi_ulong target_st_atime; 1774 abi_ulong target_st_mtime; 1775 abi_ulong target_st_ctime; 1776 unsigned int st_blksize; 1777 unsigned int st_blocks; 1778 unsigned int st_flags; 1779 unsigned int st_gen; 1780 }; 1781 1782 #define TARGET_HAS_STRUCT_STAT64 1783 struct target_stat64 { 1784 abi_ulong st_dev; 1785 abi_ulong st_ino; 1786 abi_ulong st_rdev; 1787 abi_long st_size; 1788 abi_ulong st_blocks; 1789 1790 unsigned int st_mode; 1791 unsigned int st_uid; 1792 unsigned int st_gid; 1793 unsigned int st_blksize; 1794 unsigned int st_nlink; 1795 unsigned int __pad0; 1796 1797 abi_ulong target_st_atime; 1798 abi_ulong target_st_atime_nsec; 1799 abi_ulong target_st_mtime; 1800 abi_ulong target_st_mtime_nsec; 1801 abi_ulong target_st_ctime; 1802 abi_ulong target_st_ctime_nsec; 1803 abi_long __unused[3]; 1804 }; 1805 1806 #elif defined(TARGET_SH4) 1807 1808 #define TARGET_STAT_HAVE_NSEC 1809 struct target_stat { 1810 abi_ulong st_dev; 1811 abi_ulong st_ino; 1812 unsigned short st_mode; 1813 unsigned short st_nlink; 1814 unsigned short st_uid; 1815 unsigned short st_gid; 1816 abi_ulong st_rdev; 1817 abi_ulong st_size; 1818 abi_ulong st_blksize; 1819 abi_ulong st_blocks; 1820 abi_ulong target_st_atime; 1821 abi_ulong target_st_atime_nsec; 1822 abi_ulong target_st_mtime; 1823 abi_ulong target_st_mtime_nsec; 1824 abi_ulong target_st_ctime; 1825 abi_ulong target_st_ctime_nsec; 1826 abi_ulong __unused4; 1827 abi_ulong __unused5; 1828 }; 1829 1830 /* This matches struct stat64 in glibc2.1, hence the absolutely 1831 * insane amounts of padding around dev_t's. 1832 */ 1833 #define TARGET_HAS_STRUCT_STAT64 1834 struct QEMU_PACKED target_stat64 { 1835 unsigned long long st_dev; 1836 unsigned char __pad0[4]; 1837 1838 #define TARGET_STAT64_HAS_BROKEN_ST_INO 1 1839 abi_ulong __st_ino; 1840 1841 unsigned int st_mode; 1842 unsigned int st_nlink; 1843 1844 abi_ulong st_uid; 1845 abi_ulong st_gid; 1846 1847 unsigned long long st_rdev; 1848 unsigned char __pad3[4]; 1849 1850 long long st_size; 1851 abi_ulong st_blksize; 1852 1853 unsigned long long st_blocks; /* Number 512-byte blocks allocated. */ 1854 1855 abi_ulong target_st_atime; 1856 abi_ulong target_st_atime_nsec; 1857 1858 abi_ulong target_st_mtime; 1859 abi_ulong target_st_mtime_nsec; 1860 1861 abi_ulong target_st_ctime; 1862 abi_ulong target_st_ctime_nsec; 1863 1864 unsigned long long st_ino; 1865 }; 1866 1867 #elif defined(TARGET_I386) && !defined(TARGET_ABI32) 1868 #define TARGET_STAT_HAVE_NSEC 1869 struct target_stat { 1870 abi_ulong st_dev; 1871 abi_ulong st_ino; 1872 abi_ulong st_nlink; 1873 1874 unsigned int st_mode; 1875 unsigned int st_uid; 1876 unsigned int st_gid; 1877 unsigned int __pad0; 1878 abi_ulong st_rdev; 1879 abi_long st_size; 1880 abi_long st_blksize; 1881 abi_long st_blocks; /* Number 512-byte blocks allocated. */ 1882 1883 abi_ulong target_st_atime; 1884 abi_ulong target_st_atime_nsec; 1885 abi_ulong target_st_mtime; 1886 abi_ulong target_st_mtime_nsec; 1887 abi_ulong target_st_ctime; 1888 abi_ulong target_st_ctime_nsec; 1889 1890 abi_long __unused[3]; 1891 }; 1892 #elif defined(TARGET_S390X) 1893 struct target_stat { 1894 abi_ulong st_dev; 1895 abi_ulong st_ino; 1896 abi_ulong st_nlink; 1897 unsigned int st_mode; 1898 unsigned int st_uid; 1899 unsigned int st_gid; 1900 unsigned int __pad1; 1901 abi_ulong st_rdev; 1902 abi_ulong st_size; 1903 abi_ulong target_st_atime; 1904 abi_ulong target_st_atime_nsec; 1905 abi_ulong target_st_mtime; 1906 abi_ulong target_st_mtime_nsec; 1907 abi_ulong target_st_ctime; 1908 abi_ulong target_st_ctime_nsec; 1909 abi_ulong st_blksize; 1910 abi_long st_blocks; 1911 abi_ulong __unused[3]; 1912 }; 1913 #elif defined(TARGET_AARCH64) 1914 #define TARGET_STAT_HAVE_NSEC 1915 struct target_stat { 1916 abi_ulong st_dev; 1917 abi_ulong st_ino; 1918 unsigned int st_mode; 1919 unsigned int st_nlink; 1920 unsigned int st_uid; 1921 unsigned int st_gid; 1922 abi_ulong st_rdev; 1923 abi_ulong _pad1; 1924 abi_long st_size; 1925 int st_blksize; 1926 int __pad2; 1927 abi_long st_blocks; 1928 abi_long target_st_atime; 1929 abi_ulong target_st_atime_nsec; 1930 abi_long target_st_mtime; 1931 abi_ulong target_st_mtime_nsec; 1932 abi_long target_st_ctime; 1933 abi_ulong target_st_ctime_nsec; 1934 unsigned int __unused[2]; 1935 }; 1936 #elif defined(TARGET_XTENSA) 1937 #define TARGET_STAT_HAVE_NSEC 1938 struct target_stat { 1939 abi_ulong st_dev; 1940 abi_ulong st_ino; 1941 unsigned int st_mode; 1942 unsigned int st_nlink; 1943 unsigned int st_uid; 1944 unsigned int st_gid; 1945 abi_ulong st_rdev; 1946 abi_long st_size; 1947 abi_ulong st_blksize; 1948 abi_ulong st_blocks; 1949 abi_ulong target_st_atime; 1950 abi_ulong target_st_atime_nsec; 1951 abi_ulong target_st_mtime; 1952 abi_ulong target_st_mtime_nsec; 1953 abi_ulong target_st_ctime; 1954 abi_ulong target_st_ctime_nsec; 1955 abi_ulong __unused4; 1956 abi_ulong __unused5; 1957 }; 1958 1959 #define TARGET_HAS_STRUCT_STAT64 1960 struct target_stat64 { 1961 uint64_t st_dev; /* Device */ 1962 uint64_t st_ino; /* File serial number */ 1963 unsigned int st_mode; /* File mode. */ 1964 unsigned int st_nlink; /* Link count. */ 1965 unsigned int st_uid; /* User ID of the file's owner. */ 1966 unsigned int st_gid; /* Group ID of the file's group. */ 1967 uint64_t st_rdev; /* Device number, if device. */ 1968 int64_t st_size; /* Size of file, in bytes. */ 1969 abi_ulong st_blksize; /* Optimal block size for I/O. */ 1970 abi_ulong __unused2; 1971 uint64_t st_blocks; /* Number 512-byte blocks allocated. */ 1972 abi_ulong target_st_atime; /* Time of last access. */ 1973 abi_ulong target_st_atime_nsec; 1974 abi_ulong target_st_mtime; /* Time of last modification. */ 1975 abi_ulong target_st_mtime_nsec; 1976 abi_ulong target_st_ctime; /* Time of last status change. */ 1977 abi_ulong target_st_ctime_nsec; 1978 abi_ulong __unused4; 1979 abi_ulong __unused5; 1980 }; 1981 1982 #elif defined(TARGET_OPENRISC) || defined(TARGET_TILEGX) || \ 1983 defined(TARGET_NIOS2) || defined(TARGET_RISCV) 1984 1985 /* These are the asm-generic versions of the stat and stat64 structures */ 1986 1987 #define TARGET_STAT_HAVE_NSEC 1988 struct target_stat { 1989 abi_ulong st_dev; 1990 abi_ulong st_ino; 1991 unsigned int st_mode; 1992 unsigned int st_nlink; 1993 unsigned int st_uid; 1994 unsigned int st_gid; 1995 abi_ulong st_rdev; 1996 abi_ulong __pad1; 1997 abi_long st_size; 1998 int st_blksize; 1999 int __pad2; 2000 abi_long st_blocks; 2001 abi_long target_st_atime; 2002 abi_ulong target_st_atime_nsec; 2003 abi_long target_st_mtime; 2004 abi_ulong target_st_mtime_nsec; 2005 abi_long target_st_ctime; 2006 abi_ulong target_st_ctime_nsec; 2007 unsigned int __unused4; 2008 unsigned int __unused5; 2009 }; 2010 2011 #if !defined(TARGET_RISCV64) 2012 #define TARGET_HAS_STRUCT_STAT64 2013 struct target_stat64 { 2014 uint64_t st_dev; 2015 uint64_t st_ino; 2016 unsigned int st_mode; 2017 unsigned int st_nlink; 2018 unsigned int st_uid; 2019 unsigned int st_gid; 2020 uint64_t st_rdev; 2021 uint64_t __pad1; 2022 int64_t st_size; 2023 int st_blksize; 2024 int __pad2; 2025 int64_t st_blocks; 2026 int target_st_atime; 2027 unsigned int target_st_atime_nsec; 2028 int target_st_mtime; 2029 unsigned int target_st_mtime_nsec; 2030 int target_st_ctime; 2031 unsigned int target_st_ctime_nsec; 2032 unsigned int __unused4; 2033 unsigned int __unused5; 2034 }; 2035 #endif 2036 2037 #elif defined(TARGET_HPPA) 2038 2039 #define TARGET_STAT_HAVE_NSEC 2040 struct target_stat { 2041 abi_uint st_dev; 2042 abi_uint st_ino; 2043 abi_ushort st_mode; 2044 abi_ushort st_nlink; 2045 abi_ushort _res1; 2046 abi_ushort _res2; 2047 abi_uint st_rdev; 2048 abi_int st_size; 2049 abi_int target_st_atime; 2050 abi_uint target_st_atime_nsec; 2051 abi_int target_st_mtime; 2052 abi_uint target_st_mtime_nsec; 2053 abi_int target_st_ctime; 2054 abi_uint target_st_ctime_nsec; 2055 abi_int st_blksize; 2056 abi_int st_blocks; 2057 abi_uint _unused1; 2058 abi_uint _unused2; 2059 abi_uint _unused3; 2060 abi_uint _unused4; 2061 abi_ushort _unused5; 2062 abi_short st_fstype; 2063 abi_uint st_realdev; 2064 abi_ushort st_basemode; 2065 abi_ushort _unused6; 2066 abi_uint st_uid; 2067 abi_uint st_gid; 2068 abi_uint _unused7[3]; 2069 }; 2070 2071 #define TARGET_HAS_STRUCT_STAT64 2072 struct target_stat64 { 2073 uint64_t st_dev; 2074 abi_uint _pad1; 2075 abi_uint _res1; 2076 abi_uint st_mode; 2077 abi_uint st_nlink; 2078 abi_uint st_uid; 2079 abi_uint st_gid; 2080 uint64_t st_rdev; 2081 abi_uint _pad2; 2082 int64_t st_size; 2083 abi_int st_blksize; 2084 int64_t st_blocks; 2085 abi_int target_st_atime; 2086 abi_uint target_st_atime_nsec; 2087 abi_int target_st_mtime; 2088 abi_uint target_st_mtime_nsec; 2089 abi_int target_st_ctime; 2090 abi_uint target_st_ctime_nsec; 2091 uint64_t st_ino; 2092 }; 2093 2094 #else 2095 #error unsupported CPU 2096 #endif 2097 2098 typedef struct { 2099 int val[2]; 2100 } target_fsid_t; 2101 2102 #ifdef TARGET_MIPS 2103 #ifdef TARGET_ABI_MIPSN32 2104 struct target_statfs { 2105 int32_t f_type; 2106 int32_t f_bsize; 2107 int32_t f_frsize; /* Fragment size - unsupported */ 2108 int32_t f_blocks; 2109 int32_t f_bfree; 2110 int32_t f_files; 2111 int32_t f_ffree; 2112 int32_t f_bavail; 2113 2114 /* Linux specials */ 2115 target_fsid_t f_fsid; 2116 int32_t f_namelen; 2117 int32_t f_flags; 2118 int32_t f_spare[5]; 2119 }; 2120 #else 2121 struct target_statfs { 2122 abi_long f_type; 2123 abi_long f_bsize; 2124 abi_long f_frsize; /* Fragment size - unsupported */ 2125 abi_long f_blocks; 2126 abi_long f_bfree; 2127 abi_long f_files; 2128 abi_long f_ffree; 2129 abi_long f_bavail; 2130 2131 /* Linux specials */ 2132 target_fsid_t f_fsid; 2133 abi_long f_namelen; 2134 abi_long f_flags; 2135 abi_long f_spare[5]; 2136 }; 2137 #endif 2138 2139 struct target_statfs64 { 2140 uint32_t f_type; 2141 uint32_t f_bsize; 2142 uint32_t f_frsize; /* Fragment size - unsupported */ 2143 uint32_t __pad; 2144 uint64_t f_blocks; 2145 uint64_t f_bfree; 2146 uint64_t f_files; 2147 uint64_t f_ffree; 2148 uint64_t f_bavail; 2149 target_fsid_t f_fsid; 2150 uint32_t f_namelen; 2151 uint32_t f_flags; 2152 uint32_t f_spare[5]; 2153 }; 2154 #elif (defined(TARGET_PPC64) || defined(TARGET_X86_64) || \ 2155 defined(TARGET_SPARC64) || defined(TARGET_AARCH64) || \ 2156 defined(TARGET_RISCV)) && !defined(TARGET_ABI32) 2157 struct target_statfs { 2158 abi_long f_type; 2159 abi_long f_bsize; 2160 abi_long f_blocks; 2161 abi_long f_bfree; 2162 abi_long f_bavail; 2163 abi_long f_files; 2164 abi_long f_ffree; 2165 target_fsid_t f_fsid; 2166 abi_long f_namelen; 2167 abi_long f_frsize; 2168 abi_long f_flags; 2169 abi_long f_spare[4]; 2170 }; 2171 2172 struct target_statfs64 { 2173 abi_long f_type; 2174 abi_long f_bsize; 2175 abi_long f_blocks; 2176 abi_long f_bfree; 2177 abi_long f_bavail; 2178 abi_long f_files; 2179 abi_long f_ffree; 2180 target_fsid_t f_fsid; 2181 abi_long f_namelen; 2182 abi_long f_frsize; 2183 abi_long f_flags; 2184 abi_long f_spare[4]; 2185 }; 2186 #elif defined(TARGET_S390X) 2187 struct target_statfs { 2188 int32_t f_type; 2189 int32_t f_bsize; 2190 abi_long f_blocks; 2191 abi_long f_bfree; 2192 abi_long f_bavail; 2193 abi_long f_files; 2194 abi_long f_ffree; 2195 kernel_fsid_t f_fsid; 2196 int32_t f_namelen; 2197 int32_t f_frsize; 2198 int32_t f_flags; 2199 int32_t f_spare[4]; 2200 2201 }; 2202 2203 struct target_statfs64 { 2204 int32_t f_type; 2205 int32_t f_bsize; 2206 abi_long f_blocks; 2207 abi_long f_bfree; 2208 abi_long f_bavail; 2209 abi_long f_files; 2210 abi_long f_ffree; 2211 kernel_fsid_t f_fsid; 2212 int32_t f_namelen; 2213 int32_t f_frsize; 2214 int32_t f_flags; 2215 int32_t f_spare[4]; 2216 }; 2217 #else 2218 struct target_statfs { 2219 uint32_t f_type; 2220 uint32_t f_bsize; 2221 uint32_t f_blocks; 2222 uint32_t f_bfree; 2223 uint32_t f_bavail; 2224 uint32_t f_files; 2225 uint32_t f_ffree; 2226 target_fsid_t f_fsid; 2227 uint32_t f_namelen; 2228 uint32_t f_frsize; 2229 uint32_t f_flags; 2230 uint32_t f_spare[4]; 2231 }; 2232 2233 struct target_statfs64 { 2234 uint32_t f_type; 2235 uint32_t f_bsize; 2236 uint64_t f_blocks; 2237 uint64_t f_bfree; 2238 uint64_t f_bavail; 2239 uint64_t f_files; 2240 uint64_t f_ffree; 2241 target_fsid_t f_fsid; 2242 uint32_t f_namelen; 2243 uint32_t f_frsize; 2244 uint32_t f_flags; 2245 uint32_t f_spare[4]; 2246 }; 2247 #endif 2248 2249 #define TARGET_F_LINUX_SPECIFIC_BASE 1024 2250 #define TARGET_F_SETLEASE (TARGET_F_LINUX_SPECIFIC_BASE + 0) 2251 #define TARGET_F_GETLEASE (TARGET_F_LINUX_SPECIFIC_BASE + 1) 2252 #define TARGET_F_DUPFD_CLOEXEC (TARGET_F_LINUX_SPECIFIC_BASE + 6) 2253 #define TARGET_F_SETPIPE_SZ (TARGET_F_LINUX_SPECIFIC_BASE + 7) 2254 #define TARGET_F_GETPIPE_SZ (TARGET_F_LINUX_SPECIFIC_BASE + 8) 2255 #define TARGET_F_NOTIFY (TARGET_F_LINUX_SPECIFIC_BASE+2) 2256 2257 #include "target_fcntl.h" 2258 2259 /* soundcard defines */ 2260 /* XXX: convert them all to arch independent entries */ 2261 #define TARGET_SNDCTL_COPR_HALT TARGET_IOWR('C', 7, int); 2262 #define TARGET_SNDCTL_COPR_LOAD 0xcfb04301 2263 #define TARGET_SNDCTL_COPR_RCODE 0xc0144303 2264 #define TARGET_SNDCTL_COPR_RCVMSG 0x8fa44309 2265 #define TARGET_SNDCTL_COPR_RDATA 0xc0144302 2266 #define TARGET_SNDCTL_COPR_RESET 0x00004300 2267 #define TARGET_SNDCTL_COPR_RUN 0xc0144306 2268 #define TARGET_SNDCTL_COPR_SENDMSG 0xcfa44308 2269 #define TARGET_SNDCTL_COPR_WCODE 0x40144305 2270 #define TARGET_SNDCTL_COPR_WDATA 0x40144304 2271 #define TARGET_SNDCTL_DSP_RESET TARGET_IO('P', 0) 2272 #define TARGET_SNDCTL_DSP_SYNC TARGET_IO('P', 1) 2273 #define TARGET_SNDCTL_DSP_SPEED TARGET_IOWR('P', 2, int) 2274 #define TARGET_SNDCTL_DSP_STEREO TARGET_IOWR('P', 3, int) 2275 #define TARGET_SNDCTL_DSP_GETBLKSIZE TARGET_IOWR('P', 4, int) 2276 #define TARGET_SNDCTL_DSP_SETFMT TARGET_IOWR('P', 5, int) 2277 #define TARGET_SNDCTL_DSP_CHANNELS TARGET_IOWR('P', 6, int) 2278 #define TARGET_SOUND_PCM_WRITE_FILTER TARGET_IOWR('P', 7, int) 2279 #define TARGET_SNDCTL_DSP_POST TARGET_IO('P', 8) 2280 #define TARGET_SNDCTL_DSP_SUBDIVIDE TARGET_IOWR('P', 9, int) 2281 #define TARGET_SNDCTL_DSP_SETFRAGMENT TARGET_IOWR('P',10, int) 2282 #define TARGET_SNDCTL_DSP_GETFMTS TARGET_IOR('P', 11, int) 2283 #define TARGET_SNDCTL_DSP_GETOSPACE TARGET_IORU('P',12) 2284 #define TARGET_SNDCTL_DSP_GETISPACE TARGET_IORU('P',13) 2285 #define TARGET_SNDCTL_DSP_GETCAPS TARGET_IOR('P', 15, int) 2286 #define TARGET_SNDCTL_DSP_GETTRIGGER TARGET_IOR('P',16, int) 2287 #define TARGET_SNDCTL_DSP_GETIPTR TARGET_IORU('P',17) 2288 #define TARGET_SNDCTL_DSP_GETOPTR TARGET_IORU('P',18) 2289 #define TARGET_SNDCTL_DSP_MAPINBUF TARGET_IORU('P', 19) 2290 #define TARGET_SNDCTL_DSP_MAPOUTBUF TARGET_IORU('P', 20) 2291 #define TARGET_SNDCTL_DSP_NONBLOCK 0x0000500e 2292 #define TARGET_SNDCTL_DSP_SAMPLESIZE 0xc0045005 2293 #define TARGET_SNDCTL_DSP_SETDUPLEX 0x00005016 2294 #define TARGET_SNDCTL_DSP_SETSYNCRO 0x00005015 2295 #define TARGET_SNDCTL_DSP_SETTRIGGER 0x40045010 2296 #define TARGET_SNDCTL_FM_4OP_ENABLE 0x4004510f 2297 #define TARGET_SNDCTL_FM_LOAD_INSTR 0x40285107 2298 #define TARGET_SNDCTL_MIDI_INFO 0xc074510c 2299 #define TARGET_SNDCTL_MIDI_MPUCMD 0xc0216d02 2300 #define TARGET_SNDCTL_MIDI_MPUMODE 0xc0046d01 2301 #define TARGET_SNDCTL_MIDI_PRETIME 0xc0046d00 2302 #define TARGET_SNDCTL_PMGR_ACCESS 0xcfb85110 2303 #define TARGET_SNDCTL_PMGR_IFACE 0xcfb85001 2304 #define TARGET_SNDCTL_SEQ_CTRLRATE 0xc0045103 2305 #define TARGET_SNDCTL_SEQ_GETINCOUNT 0x80045105 2306 #define TARGET_SNDCTL_SEQ_GETOUTCOUNT 0x80045104 2307 #define TARGET_SNDCTL_SEQ_NRMIDIS 0x8004510b 2308 #define TARGET_SNDCTL_SEQ_NRSYNTHS 0x8004510a 2309 #define TARGET_SNDCTL_SEQ_OUTOFBAND 0x40085112 2310 #define TARGET_SNDCTL_SEQ_PANIC 0x00005111 2311 #define TARGET_SNDCTL_SEQ_PERCMODE 0x40045106 2312 #define TARGET_SNDCTL_SEQ_RESET 0x00005100 2313 #define TARGET_SNDCTL_SEQ_RESETSAMPLES 0x40045109 2314 #define TARGET_SNDCTL_SEQ_SYNC 0x00005101 2315 #define TARGET_SNDCTL_SEQ_TESTMIDI 0x40045108 2316 #define TARGET_SNDCTL_SEQ_THRESHOLD 0x4004510d 2317 #define TARGET_SNDCTL_SEQ_TRESHOLD 0x4004510d 2318 #define TARGET_SNDCTL_SYNTH_INFO 0xc08c5102 2319 #define TARGET_SNDCTL_SYNTH_MEMAVL 0xc004510e 2320 #define TARGET_SNDCTL_TMR_CONTINUE 0x00005404 2321 #define TARGET_SNDCTL_TMR_METRONOME 0x40045407 2322 #define TARGET_SNDCTL_TMR_SELECT 0x40045408 2323 #define TARGET_SNDCTL_TMR_SOURCE 0xc0045406 2324 #define TARGET_SNDCTL_TMR_START 0x00005402 2325 #define TARGET_SNDCTL_TMR_STOP 0x00005403 2326 #define TARGET_SNDCTL_TMR_TEMPO 0xc0045405 2327 #define TARGET_SNDCTL_TMR_TIMEBASE 0xc0045401 2328 #define TARGET_SOUND_PCM_READ_RATE 0x80045002 2329 #define TARGET_SOUND_PCM_READ_CHANNELS 0x80045006 2330 #define TARGET_SOUND_PCM_READ_BITS 0x80045005 2331 #define TARGET_SOUND_PCM_READ_FILTER 0x80045007 2332 #define TARGET_SOUND_MIXER_INFO TARGET_IOR ('M', 101, mixer_info) 2333 #define TARGET_SOUND_MIXER_ACCESS 0xc0804d66 2334 #define TARGET_SOUND_MIXER_PRIVATE1 TARGET_IOWR('M', 111, int) 2335 #define TARGET_SOUND_MIXER_PRIVATE2 TARGET_IOWR('M', 112, int) 2336 #define TARGET_SOUND_MIXER_PRIVATE3 TARGET_IOWR('M', 113, int) 2337 #define TARGET_SOUND_MIXER_PRIVATE4 TARGET_IOWR('M', 114, int) 2338 #define TARGET_SOUND_MIXER_PRIVATE5 TARGET_IOWR('M', 115, int) 2339 2340 #define TARGET_MIXER_READ(dev) TARGET_IOR('M', dev, int) 2341 2342 #define TARGET_SOUND_MIXER_READ_VOLUME TARGET_MIXER_READ(SOUND_MIXER_VOLUME) 2343 #define TARGET_SOUND_MIXER_READ_BASS TARGET_MIXER_READ(SOUND_MIXER_BASS) 2344 #define TARGET_SOUND_MIXER_READ_TREBLE TARGET_MIXER_READ(SOUND_MIXER_TREBLE) 2345 #define TARGET_SOUND_MIXER_READ_SYNTH TARGET_MIXER_READ(SOUND_MIXER_SYNTH) 2346 #define TARGET_SOUND_MIXER_READ_PCM TARGET_MIXER_READ(SOUND_MIXER_PCM) 2347 #define TARGET_SOUND_MIXER_READ_SPEAKER TARGET_MIXER_READ(SOUND_MIXER_SPEAKER) 2348 #define TARGET_SOUND_MIXER_READ_LINE TARGET_MIXER_READ(SOUND_MIXER_LINE) 2349 #define TARGET_SOUND_MIXER_READ_MIC TARGET_MIXER_READ(SOUND_MIXER_MIC) 2350 #define TARGET_SOUND_MIXER_READ_CD TARGET_MIXER_READ(SOUND_MIXER_CD) 2351 #define TARGET_SOUND_MIXER_READ_IMIX TARGET_MIXER_READ(SOUND_MIXER_IMIX) 2352 #define TARGET_SOUND_MIXER_READ_ALTPCM TARGET_MIXER_READ(SOUND_MIXER_ALTPCM) 2353 #define TARGET_SOUND_MIXER_READ_RECLEV TARGET_MIXER_READ(SOUND_MIXER_RECLEV) 2354 #define TARGET_SOUND_MIXER_READ_IGAIN TARGET_MIXER_READ(SOUND_MIXER_IGAIN) 2355 #define TARGET_SOUND_MIXER_READ_OGAIN TARGET_MIXER_READ(SOUND_MIXER_OGAIN) 2356 #define TARGET_SOUND_MIXER_READ_LINE1 TARGET_MIXER_READ(SOUND_MIXER_LINE1) 2357 #define TARGET_SOUND_MIXER_READ_LINE2 TARGET_MIXER_READ(SOUND_MIXER_LINE2) 2358 #define TARGET_SOUND_MIXER_READ_LINE3 TARGET_MIXER_READ(SOUND_MIXER_LINE3) 2359 2360 /* Obsolete macros */ 2361 #define TARGET_SOUND_MIXER_READ_MUTE TARGET_MIXER_READ(SOUND_MIXER_MUTE) 2362 #define TARGET_SOUND_MIXER_READ_ENHANCE TARGET_MIXER_READ(SOUND_MIXER_ENHANCE) 2363 #define TARGET_SOUND_MIXER_READ_LOUD TARGET_MIXER_READ(SOUND_MIXER_LOUD) 2364 2365 #define TARGET_SOUND_MIXER_READ_RECSRC TARGET_MIXER_READ(SOUND_MIXER_RECSRC) 2366 #define TARGET_SOUND_MIXER_READ_DEVMASK TARGET_MIXER_READ(SOUND_MIXER_DEVMASK) 2367 #define TARGET_SOUND_MIXER_READ_RECMASK TARGET_MIXER_READ(SOUND_MIXER_RECMASK) 2368 #define TARGET_SOUND_MIXER_READ_STEREODEVS TARGET_MIXER_READ(SOUND_MIXER_STEREODEVS) 2369 #define TARGET_SOUND_MIXER_READ_CAPS TARGET_MIXER_READ(SOUND_MIXER_CAPS) 2370 2371 #define TARGET_MIXER_WRITE(dev) TARGET_IOWR('M', dev, int) 2372 2373 #define TARGET_SOUND_MIXER_WRITE_VOLUME TARGET_MIXER_WRITE(SOUND_MIXER_VOLUME) 2374 #define TARGET_SOUND_MIXER_WRITE_BASS TARGET_MIXER_WRITE(SOUND_MIXER_BASS) 2375 #define TARGET_SOUND_MIXER_WRITE_TREBLE TARGET_MIXER_WRITE(SOUND_MIXER_TREBLE) 2376 #define TARGET_SOUND_MIXER_WRITE_SYNTH TARGET_MIXER_WRITE(SOUND_MIXER_SYNTH) 2377 #define TARGET_SOUND_MIXER_WRITE_PCM TARGET_MIXER_WRITE(SOUND_MIXER_PCM) 2378 #define TARGET_SOUND_MIXER_WRITE_SPEAKER TARGET_MIXER_WRITE(SOUND_MIXER_SPEAKER) 2379 #define TARGET_SOUND_MIXER_WRITE_LINE TARGET_MIXER_WRITE(SOUND_MIXER_LINE) 2380 #define TARGET_SOUND_MIXER_WRITE_MIC TARGET_MIXER_WRITE(SOUND_MIXER_MIC) 2381 #define TARGET_SOUND_MIXER_WRITE_CD TARGET_MIXER_WRITE(SOUND_MIXER_CD) 2382 #define TARGET_SOUND_MIXER_WRITE_IMIX TARGET_MIXER_WRITE(SOUND_MIXER_IMIX) 2383 #define TARGET_SOUND_MIXER_WRITE_ALTPCM TARGET_MIXER_WRITE(SOUND_MIXER_ALTPCM) 2384 #define TARGET_SOUND_MIXER_WRITE_RECLEV TARGET_MIXER_WRITE(SOUND_MIXER_RECLEV) 2385 #define TARGET_SOUND_MIXER_WRITE_IGAIN TARGET_MIXER_WRITE(SOUND_MIXER_IGAIN) 2386 #define TARGET_SOUND_MIXER_WRITE_OGAIN TARGET_MIXER_WRITE(SOUND_MIXER_OGAIN) 2387 #define TARGET_SOUND_MIXER_WRITE_LINE1 TARGET_MIXER_WRITE(SOUND_MIXER_LINE1) 2388 #define TARGET_SOUND_MIXER_WRITE_LINE2 TARGET_MIXER_WRITE(SOUND_MIXER_LINE2) 2389 #define TARGET_SOUND_MIXER_WRITE_LINE3 TARGET_MIXER_WRITE(SOUND_MIXER_LINE3) 2390 2391 /* Obsolete macros */ 2392 #define TARGET_SOUND_MIXER_WRITE_MUTE TARGET_MIXER_WRITE(SOUND_MIXER_MUTE) 2393 #define TARGET_SOUND_MIXER_WRITE_ENHANCE TARGET_MIXER_WRITE(SOUND_MIXER_ENHANCE) 2394 #define TARGET_SOUND_MIXER_WRITE_LOUD TARGET_MIXER_WRITE(SOUND_MIXER_LOUD) 2395 2396 #define TARGET_SOUND_MIXER_WRITE_RECSRC TARGET_MIXER_WRITE(SOUND_MIXER_RECSRC) 2397 2398 /* vfat ioctls */ 2399 #define TARGET_VFAT_IOCTL_READDIR_BOTH TARGET_IORU('r', 1) 2400 #define TARGET_VFAT_IOCTL_READDIR_SHORT TARGET_IORU('r', 2) 2401 2402 struct target_mtop { 2403 abi_short mt_op; 2404 abi_int mt_count; 2405 }; 2406 2407 #if defined(TARGET_SPARC) || defined(TARGET_MIPS) 2408 typedef abi_long target_kernel_daddr_t; 2409 #else 2410 typedef abi_int target_kernel_daddr_t; 2411 #endif 2412 2413 struct target_mtget { 2414 abi_long mt_type; 2415 abi_long mt_resid; 2416 abi_long mt_dsreg; 2417 abi_long mt_gstat; 2418 abi_long mt_erreg; 2419 target_kernel_daddr_t mt_fileno; 2420 target_kernel_daddr_t mt_blkno; 2421 }; 2422 2423 struct target_mtpos { 2424 abi_long mt_blkno; 2425 }; 2426 2427 #define TARGET_MTIOCTOP TARGET_IOW('m', 1, struct target_mtop) 2428 #define TARGET_MTIOCGET TARGET_IOR('m', 2, struct target_mtget) 2429 #define TARGET_MTIOCPOS TARGET_IOR('m', 3, struct target_mtpos) 2430 2431 struct target_sysinfo { 2432 abi_long uptime; /* Seconds since boot */ 2433 abi_ulong loads[3]; /* 1, 5, and 15 minute load averages */ 2434 abi_ulong totalram; /* Total usable main memory size */ 2435 abi_ulong freeram; /* Available memory size */ 2436 abi_ulong sharedram; /* Amount of shared memory */ 2437 abi_ulong bufferram; /* Memory used by buffers */ 2438 abi_ulong totalswap; /* Total swap space size */ 2439 abi_ulong freeswap; /* swap space still available */ 2440 unsigned short procs; /* Number of current processes */ 2441 unsigned short pad; /* explicit padding for m68k */ 2442 abi_ulong totalhigh; /* Total high memory size */ 2443 abi_ulong freehigh; /* Available high memory size */ 2444 unsigned int mem_unit; /* Memory unit size in bytes */ 2445 char _f[20-2*sizeof(abi_long)-sizeof(int)]; /* Padding: libc5 uses this.. */ 2446 }; 2447 2448 struct linux_dirent { 2449 long d_ino; 2450 unsigned long d_off; 2451 unsigned short d_reclen; 2452 char d_name[256]; /* We must not include limits.h! */ 2453 }; 2454 2455 struct linux_dirent64 { 2456 uint64_t d_ino; 2457 int64_t d_off; 2458 unsigned short d_reclen; 2459 unsigned char d_type; 2460 char d_name[256]; 2461 }; 2462 2463 struct target_mq_attr { 2464 abi_long mq_flags; 2465 abi_long mq_maxmsg; 2466 abi_long mq_msgsize; 2467 abi_long mq_curmsgs; 2468 }; 2469 2470 #include "socket.h" 2471 2472 #include "errno_defs.h" 2473 2474 #define FUTEX_WAIT 0 2475 #define FUTEX_WAKE 1 2476 #define FUTEX_FD 2 2477 #define FUTEX_REQUEUE 3 2478 #define FUTEX_CMP_REQUEUE 4 2479 #define FUTEX_WAKE_OP 5 2480 #define FUTEX_LOCK_PI 6 2481 #define FUTEX_UNLOCK_PI 7 2482 #define FUTEX_TRYLOCK_PI 8 2483 #define FUTEX_WAIT_BITSET 9 2484 #define FUTEX_WAKE_BITSET 10 2485 2486 #define FUTEX_PRIVATE_FLAG 128 2487 #define FUTEX_CLOCK_REALTIME 256 2488 #define FUTEX_CMD_MASK ~(FUTEX_PRIVATE_FLAG | FUTEX_CLOCK_REALTIME) 2489 2490 #ifdef CONFIG_EPOLL 2491 #if defined(TARGET_X86_64) 2492 #define TARGET_EPOLL_PACKED QEMU_PACKED 2493 #else 2494 #define TARGET_EPOLL_PACKED 2495 #endif 2496 2497 typedef union target_epoll_data { 2498 abi_ulong ptr; 2499 abi_int fd; 2500 abi_uint u32; 2501 abi_ullong u64; 2502 } target_epoll_data_t; 2503 2504 struct target_epoll_event { 2505 abi_uint events; 2506 target_epoll_data_t data; 2507 } TARGET_EPOLL_PACKED; 2508 2509 #define TARGET_EP_MAX_EVENTS (INT_MAX / sizeof(struct target_epoll_event)) 2510 2511 #endif 2512 struct target_rlimit64 { 2513 uint64_t rlim_cur; 2514 uint64_t rlim_max; 2515 }; 2516 2517 struct target_ucred { 2518 uint32_t pid; 2519 uint32_t uid; 2520 uint32_t gid; 2521 }; 2522 2523 typedef int32_t target_timer_t; 2524 2525 #define TARGET_SIGEV_MAX_SIZE 64 2526 2527 /* This is architecture-specific but most architectures use the default */ 2528 #ifdef TARGET_MIPS 2529 #define TARGET_SIGEV_PREAMBLE_SIZE (sizeof(int32_t) * 2 + sizeof(abi_long)) 2530 #else 2531 #define TARGET_SIGEV_PREAMBLE_SIZE (sizeof(int32_t) * 2 \ 2532 + sizeof(target_sigval_t)) 2533 #endif 2534 2535 #define TARGET_SIGEV_PAD_SIZE ((TARGET_SIGEV_MAX_SIZE \ 2536 - TARGET_SIGEV_PREAMBLE_SIZE) \ 2537 / sizeof(int32_t)) 2538 2539 struct target_sigevent { 2540 target_sigval_t sigev_value; 2541 abi_int sigev_signo; 2542 abi_int sigev_notify; 2543 union { 2544 abi_int _pad[TARGET_SIGEV_PAD_SIZE]; 2545 abi_int _tid; 2546 2547 /* The kernel (and thus QEMU) never looks at these; 2548 * they're only used as part of the ABI between a 2549 * userspace program and libc. 2550 */ 2551 struct { 2552 abi_ulong _function; 2553 abi_ulong _attribute; 2554 } _sigev_thread; 2555 } _sigev_un; 2556 }; 2557 2558 struct target_user_cap_header { 2559 uint32_t version; 2560 int pid; 2561 }; 2562 2563 struct target_user_cap_data { 2564 uint32_t effective; 2565 uint32_t permitted; 2566 uint32_t inheritable; 2567 }; 2568 2569 /* from kernel's include/linux/syslog.h */ 2570 2571 /* Close the log. Currently a NOP. */ 2572 #define TARGET_SYSLOG_ACTION_CLOSE 0 2573 /* Open the log. Currently a NOP. */ 2574 #define TARGET_SYSLOG_ACTION_OPEN 1 2575 /* Read from the log. */ 2576 #define TARGET_SYSLOG_ACTION_READ 2 2577 /* Read all messages remaining in the ring buffer. */ 2578 #define TARGET_SYSLOG_ACTION_READ_ALL 3 2579 /* Read and clear all messages remaining in the ring buffer */ 2580 #define TARGET_SYSLOG_ACTION_READ_CLEAR 4 2581 /* Clear ring buffer. */ 2582 #define TARGET_SYSLOG_ACTION_CLEAR 5 2583 /* Disable printk's to console */ 2584 #define TARGET_SYSLOG_ACTION_CONSOLE_OFF 6 2585 /* Enable printk's to console */ 2586 #define TARGET_SYSLOG_ACTION_CONSOLE_ON 7 2587 /* Set level of messages printed to console */ 2588 #define TARGET_SYSLOG_ACTION_CONSOLE_LEVEL 8 2589 /* Return number of unread characters in the log buffer */ 2590 #define TARGET_SYSLOG_ACTION_SIZE_UNREAD 9 2591 /* Return size of the log buffer */ 2592 #define TARGET_SYSLOG_ACTION_SIZE_BUFFER 10 2593 2594 struct target_statx_timestamp { 2595 int64_t tv_sec; 2596 uint32_t tv_nsec; 2597 int32_t __reserved; 2598 }; 2599 2600 struct target_statx { 2601 /* 0x00 */ 2602 uint32_t stx_mask; /* What results were written [uncond] */ 2603 uint32_t stx_blksize; /* Preferred general I/O size [uncond] */ 2604 uint64_t stx_attributes; /* Flags conveying information about the file */ 2605 /* 0x10 */ 2606 uint32_t stx_nlink; /* Number of hard links */ 2607 uint32_t stx_uid; /* User ID of owner */ 2608 uint32_t stx_gid; /* Group ID of owner */ 2609 uint16_t stx_mode; /* File mode */ 2610 uint16_t __spare0[1]; 2611 /* 0x20 */ 2612 uint64_t stx_ino; /* Inode number */ 2613 uint64_t stx_size; /* File size */ 2614 uint64_t stx_blocks; /* Number of 512-byte blocks allocated */ 2615 uint64_t stx_attributes_mask; /* Mask to show what is supported */ 2616 /* 0x40 */ 2617 struct target_statx_timestamp stx_atime; /* Last access time */ 2618 struct target_statx_timestamp stx_btime; /* File creation time */ 2619 struct target_statx_timestamp stx_ctime; /* Last attribute change time */ 2620 struct target_statx_timestamp stx_mtime; /* Last data modification time */ 2621 /* 0x80 */ 2622 uint32_t stx_rdev_major; /* Device ID of special file [if bdev/cdev] */ 2623 uint32_t stx_rdev_minor; 2624 uint32_t stx_dev_major; /* ID of device containing file [uncond] */ 2625 uint32_t stx_dev_minor; 2626 /* 0x90 */ 2627 uint64_t __spare2[14]; /* Spare space for future expansion */ 2628 /* 0x100 */ 2629 }; 2630 2631 #endif 2632