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_semop 1 36 #define IPCOP_semget 2 37 #define IPCOP_semctl 3 38 #define IPCOP_semtimedop 4 39 #define IPCOP_msgsnd 11 40 #define IPCOP_msgrcv 12 41 #define IPCOP_msgget 13 42 #define IPCOP_msgctl 14 43 #define IPCOP_shmat 21 44 #define IPCOP_shmdt 22 45 #define IPCOP_shmget 23 46 #define IPCOP_shmctl 24 47 48 /* 49 * The following is for compatibility across the various Linux 50 * platforms. The i386 ioctl numbering scheme doesn't really enforce 51 * a type field. De facto, however, the top 8 bits of the lower 16 52 * bits are indeed used as a type field, so we might just as well make 53 * this explicit here. Please be sure to use the decoding macros 54 * below from now on. 55 */ 56 #define TARGET_IOC_NRBITS 8 57 #define TARGET_IOC_TYPEBITS 8 58 59 #if (defined(TARGET_I386) && defined(TARGET_ABI32)) \ 60 || (defined(TARGET_ARM) && defined(TARGET_ABI32)) \ 61 || defined(TARGET_SPARC) \ 62 || defined(TARGET_M68K) || defined(TARGET_SH4) || defined(TARGET_CRIS) 63 /* 16 bit uid wrappers emulation */ 64 #define USE_UID16 65 #define target_id uint16_t 66 #else 67 #define target_id uint32_t 68 #endif 69 70 #if defined(TARGET_I386) || defined(TARGET_ARM) || defined(TARGET_SH4) \ 71 || defined(TARGET_M68K) || defined(TARGET_CRIS) \ 72 || defined(TARGET_S390X) \ 73 || defined(TARGET_OPENRISC) || defined(TARGET_TILEGX) \ 74 || defined(TARGET_NIOS2) || defined(TARGET_RISCV) \ 75 || defined(TARGET_XTENSA) 76 77 #define TARGET_IOC_SIZEBITS 14 78 #define TARGET_IOC_DIRBITS 2 79 80 #define TARGET_IOC_NONE 0U 81 #define TARGET_IOC_WRITE 1U 82 #define TARGET_IOC_READ 2U 83 84 #elif defined(TARGET_PPC) || defined(TARGET_ALPHA) || \ 85 defined(TARGET_SPARC) || defined(TARGET_MICROBLAZE) || \ 86 defined(TARGET_MIPS) 87 88 #define TARGET_IOC_SIZEBITS 13 89 #define TARGET_IOC_DIRBITS 3 90 91 #define TARGET_IOC_NONE 1U 92 #define TARGET_IOC_READ 2U 93 #define TARGET_IOC_WRITE 4U 94 95 #elif defined(TARGET_HPPA) 96 97 #define TARGET_IOC_SIZEBITS 14 98 #define TARGET_IOC_DIRBITS 2 99 100 #define TARGET_IOC_NONE 0U 101 #define TARGET_IOC_WRITE 2U 102 #define TARGET_IOC_READ 1U 103 104 #else 105 #error unsupported CPU 106 #endif 107 108 #define TARGET_IOC_NRMASK ((1 << TARGET_IOC_NRBITS)-1) 109 #define TARGET_IOC_TYPEMASK ((1 << TARGET_IOC_TYPEBITS)-1) 110 #define TARGET_IOC_SIZEMASK ((1 << TARGET_IOC_SIZEBITS)-1) 111 #define TARGET_IOC_DIRMASK ((1 << TARGET_IOC_DIRBITS)-1) 112 113 #define TARGET_IOC_NRSHIFT 0 114 #define TARGET_IOC_TYPESHIFT (TARGET_IOC_NRSHIFT+TARGET_IOC_NRBITS) 115 #define TARGET_IOC_SIZESHIFT (TARGET_IOC_TYPESHIFT+TARGET_IOC_TYPEBITS) 116 #define TARGET_IOC_DIRSHIFT (TARGET_IOC_SIZESHIFT+TARGET_IOC_SIZEBITS) 117 118 #define TARGET_IOC(dir,type,nr,size) \ 119 (((dir) << TARGET_IOC_DIRSHIFT) | \ 120 ((type) << TARGET_IOC_TYPESHIFT) | \ 121 ((nr) << TARGET_IOC_NRSHIFT) | \ 122 ((size) << TARGET_IOC_SIZESHIFT)) 123 124 /* used to create numbers */ 125 #define TARGET_IO(type,nr) TARGET_IOC(TARGET_IOC_NONE,(type),(nr),0) 126 #define TARGET_IOR(type,nr,size) TARGET_IOC(TARGET_IOC_READ,(type),(nr),sizeof(size)) 127 #define TARGET_IOW(type,nr,size) TARGET_IOC(TARGET_IOC_WRITE,(type),(nr),sizeof(size)) 128 #define TARGET_IOWR(type,nr,size) TARGET_IOC(TARGET_IOC_READ|TARGET_IOC_WRITE,(type),(nr),sizeof(size)) 129 130 /* the size is automatically computed for these defines */ 131 #define TARGET_IORU(type,nr) TARGET_IOC(TARGET_IOC_READ,(type),(nr),TARGET_IOC_SIZEMASK) 132 #define TARGET_IOWU(type,nr) TARGET_IOC(TARGET_IOC_WRITE,(type),(nr),TARGET_IOC_SIZEMASK) 133 #define TARGET_IOWRU(type,nr) TARGET_IOC(TARGET_IOC_READ|TARGET_IOC_WRITE,(type),(nr),TARGET_IOC_SIZEMASK) 134 135 struct target_sockaddr { 136 uint16_t sa_family; 137 uint8_t sa_data[14]; 138 }; 139 140 struct target_sockaddr_ll { 141 uint16_t sll_family; /* Always AF_PACKET */ 142 uint16_t sll_protocol; /* Physical layer protocol */ 143 int sll_ifindex; /* Interface number */ 144 uint16_t sll_hatype; /* ARP hardware type */ 145 uint8_t sll_pkttype; /* Packet type */ 146 uint8_t sll_halen; /* Length of address */ 147 uint8_t sll_addr[8]; /* Physical layer address */ 148 }; 149 150 struct target_sockaddr_un { 151 uint16_t su_family; 152 uint8_t sun_path[108]; 153 }; 154 155 struct target_in_addr { 156 uint32_t s_addr; /* big endian */ 157 }; 158 159 struct target_sockaddr_in { 160 uint16_t sin_family; 161 int16_t sin_port; /* big endian */ 162 struct target_in_addr sin_addr; 163 uint8_t __pad[sizeof(struct target_sockaddr) - 164 sizeof(uint16_t) - sizeof(int16_t) - 165 sizeof(struct target_in_addr)]; 166 }; 167 168 struct target_sockaddr_in6 { 169 uint16_t sin6_family; 170 uint16_t sin6_port; /* big endian */ 171 uint32_t sin6_flowinfo; /* big endian */ 172 struct in6_addr sin6_addr; /* IPv6 address, big endian */ 173 uint32_t sin6_scope_id; 174 }; 175 176 struct target_sock_filter { 177 abi_ushort code; 178 uint8_t jt; 179 uint8_t jf; 180 abi_uint k; 181 }; 182 183 struct target_sock_fprog { 184 abi_ushort len; 185 abi_ulong filter; 186 }; 187 188 struct target_ip_mreq { 189 struct target_in_addr imr_multiaddr; 190 struct target_in_addr imr_address; 191 }; 192 193 struct target_ip_mreqn { 194 struct target_in_addr imr_multiaddr; 195 struct target_in_addr imr_address; 196 abi_long imr_ifindex; 197 }; 198 199 struct target_ip_mreq_source { 200 /* big endian */ 201 uint32_t imr_multiaddr; 202 uint32_t imr_interface; 203 uint32_t imr_sourceaddr; 204 }; 205 206 struct target_linger { 207 abi_int l_onoff; /* Linger active */ 208 abi_int l_linger; /* How long to linger for */ 209 }; 210 211 struct target_timeval { 212 abi_long tv_sec; 213 abi_long tv_usec; 214 }; 215 216 struct target_timespec { 217 abi_long tv_sec; 218 abi_long tv_nsec; 219 }; 220 221 struct target_timezone { 222 abi_int tz_minuteswest; 223 abi_int tz_dsttime; 224 }; 225 226 struct target_itimerval { 227 struct target_timeval it_interval; 228 struct target_timeval it_value; 229 }; 230 231 struct target_itimerspec { 232 struct target_timespec it_interval; 233 struct target_timespec it_value; 234 }; 235 236 struct target_timex { 237 abi_uint modes; /* Mode selector */ 238 abi_long offset; /* Time offset */ 239 abi_long freq; /* Frequency offset */ 240 abi_long maxerror; /* Maximum error (microseconds) */ 241 abi_long esterror; /* Estimated error (microseconds) */ 242 abi_int status; /* Clock command/status */ 243 abi_long constant; /* PLL (phase-locked loop) time constant */ 244 abi_long precision; /* Clock precision (microseconds, ro) */ 245 abi_long tolerance; /* Clock freq. tolerance (ppm, ro) */ 246 struct target_timeval time; /* Current time */ 247 abi_long tick; /* Microseconds between clock ticks */ 248 abi_long ppsfreq; /* PPS (pulse per second) frequency */ 249 abi_long jitter; /* PPS jitter (ro); nanoseconds */ 250 abi_int shift; /* PPS interval duration (seconds) */ 251 abi_long stabil; /* PPS stability */ 252 abi_long jitcnt; /* PPS jitter limit exceeded (ro) */ 253 abi_long calcnt; /* PPS calibration intervals */ 254 abi_long errcnt; /* PPS calibration errors */ 255 abi_long stbcnt; /* PPS stability limit exceeded */ 256 abi_int tai; /* TAI offset */ 257 258 /* Further padding bytes to allow for future expansion */ 259 abi_int:32; abi_int:32; abi_int:32; abi_int:32; 260 abi_int:32; abi_int:32; abi_int:32; abi_int:32; 261 abi_int:32; abi_int:32; abi_int:32; 262 }; 263 264 typedef abi_long target_clock_t; 265 266 #define TARGET_HZ 100 267 268 struct target_tms { 269 target_clock_t tms_utime; 270 target_clock_t tms_stime; 271 target_clock_t tms_cutime; 272 target_clock_t tms_cstime; 273 }; 274 275 struct target_utimbuf { 276 abi_long actime; 277 abi_long modtime; 278 }; 279 280 struct target_sel_arg_struct { 281 abi_long n; 282 abi_long inp, outp, exp; 283 abi_long tvp; 284 }; 285 286 struct target_iovec { 287 abi_long iov_base; /* Starting address */ 288 abi_long iov_len; /* Number of bytes */ 289 }; 290 291 struct target_msghdr { 292 abi_long msg_name; /* Socket name */ 293 int msg_namelen; /* Length of name */ 294 abi_long msg_iov; /* Data blocks */ 295 abi_long msg_iovlen; /* Number of blocks */ 296 abi_long msg_control; /* Per protocol magic (eg BSD file descriptor passing) */ 297 abi_long msg_controllen; /* Length of cmsg list */ 298 unsigned int msg_flags; 299 }; 300 301 struct target_cmsghdr { 302 abi_long cmsg_len; 303 int cmsg_level; 304 int cmsg_type; 305 }; 306 307 #define TARGET_CMSG_DATA(cmsg) ((unsigned char *) ((struct target_cmsghdr *) (cmsg) + 1)) 308 #define TARGET_CMSG_NXTHDR(mhdr, cmsg, cmsg_start) \ 309 __target_cmsg_nxthdr(mhdr, cmsg, cmsg_start) 310 #define TARGET_CMSG_ALIGN(len) (((len) + sizeof (abi_long) - 1) \ 311 & (size_t) ~(sizeof (abi_long) - 1)) 312 #define TARGET_CMSG_SPACE(len) (sizeof(struct target_cmsghdr) + \ 313 TARGET_CMSG_ALIGN(len)) 314 #define TARGET_CMSG_LEN(len) (sizeof(struct target_cmsghdr) + (len)) 315 316 static __inline__ struct target_cmsghdr * 317 __target_cmsg_nxthdr(struct target_msghdr *__mhdr, 318 struct target_cmsghdr *__cmsg, 319 struct target_cmsghdr *__cmsg_start) 320 { 321 struct target_cmsghdr *__ptr; 322 323 __ptr = (struct target_cmsghdr *)((unsigned char *) __cmsg 324 + TARGET_CMSG_ALIGN (tswapal(__cmsg->cmsg_len))); 325 if ((unsigned long)((char *)(__ptr+1) - (char *)__cmsg_start) 326 > tswapal(__mhdr->msg_controllen)) { 327 /* No more entries. */ 328 return (struct target_cmsghdr *)0; 329 } 330 return __ptr; 331 } 332 333 struct target_mmsghdr { 334 struct target_msghdr msg_hdr; /* Message header */ 335 unsigned int msg_len; /* Number of bytes transmitted */ 336 }; 337 338 struct target_rusage { 339 struct target_timeval ru_utime; /* user time used */ 340 struct target_timeval ru_stime; /* system time used */ 341 abi_long ru_maxrss; /* maximum resident set size */ 342 abi_long ru_ixrss; /* integral shared memory size */ 343 abi_long ru_idrss; /* integral unshared data size */ 344 abi_long ru_isrss; /* integral unshared stack size */ 345 abi_long ru_minflt; /* page reclaims */ 346 abi_long ru_majflt; /* page faults */ 347 abi_long ru_nswap; /* swaps */ 348 abi_long ru_inblock; /* block input operations */ 349 abi_long ru_oublock; /* block output operations */ 350 abi_long ru_msgsnd; /* messages sent */ 351 abi_long ru_msgrcv; /* messages received */ 352 abi_long ru_nsignals; /* signals received */ 353 abi_long ru_nvcsw; /* voluntary context switches */ 354 abi_long ru_nivcsw; /* involuntary " */ 355 }; 356 357 typedef struct { 358 int val[2]; 359 } kernel_fsid_t; 360 361 struct target_dirent { 362 abi_long d_ino; 363 abi_long d_off; 364 unsigned short d_reclen; 365 char d_name[]; 366 }; 367 368 struct target_dirent64 { 369 uint64_t d_ino; 370 int64_t d_off; 371 unsigned short d_reclen; 372 unsigned char d_type; 373 char d_name[256]; 374 }; 375 376 377 /* mostly generic signal stuff */ 378 #define TARGET_SIG_DFL ((abi_long)0) /* default signal handling */ 379 #define TARGET_SIG_IGN ((abi_long)1) /* ignore signal */ 380 #define TARGET_SIG_ERR ((abi_long)-1) /* error return from signal */ 381 382 #ifdef TARGET_MIPS 383 #define TARGET_NSIG 128 384 #else 385 #define TARGET_NSIG 64 386 #endif 387 #define TARGET_NSIG_BPW TARGET_ABI_BITS 388 #define TARGET_NSIG_WORDS (TARGET_NSIG / TARGET_NSIG_BPW) 389 390 typedef struct { 391 abi_ulong sig[TARGET_NSIG_WORDS]; 392 } target_sigset_t; 393 394 #ifdef BSWAP_NEEDED 395 static inline void tswap_sigset(target_sigset_t *d, const target_sigset_t *s) 396 { 397 int i; 398 for(i = 0;i < TARGET_NSIG_WORDS; i++) 399 d->sig[i] = tswapal(s->sig[i]); 400 } 401 #else 402 static inline void tswap_sigset(target_sigset_t *d, const target_sigset_t *s) 403 { 404 *d = *s; 405 } 406 #endif 407 408 static inline void target_siginitset(target_sigset_t *d, abi_ulong set) 409 { 410 int i; 411 d->sig[0] = set; 412 for(i = 1;i < TARGET_NSIG_WORDS; i++) 413 d->sig[i] = 0; 414 } 415 416 void host_to_target_sigset(target_sigset_t *d, const sigset_t *s); 417 void target_to_host_sigset(sigset_t *d, const target_sigset_t *s); 418 void host_to_target_old_sigset(abi_ulong *old_sigset, 419 const sigset_t *sigset); 420 void target_to_host_old_sigset(sigset_t *sigset, 421 const abi_ulong *old_sigset); 422 struct target_sigaction; 423 int do_sigaction(int sig, const struct target_sigaction *act, 424 struct target_sigaction *oact); 425 426 #include "target_signal.h" 427 428 #ifdef TARGET_SA_RESTORER 429 #define TARGET_ARCH_HAS_SA_RESTORER 1 430 #endif 431 432 #if defined(TARGET_ALPHA) 433 struct target_old_sigaction { 434 abi_ulong _sa_handler; 435 abi_ulong sa_mask; 436 int32_t sa_flags; 437 }; 438 439 struct target_rt_sigaction { 440 abi_ulong _sa_handler; 441 abi_ulong sa_flags; 442 target_sigset_t sa_mask; 443 }; 444 445 /* This is the struct used inside the kernel. The ka_restorer 446 field comes from the 5th argument to sys_rt_sigaction. */ 447 struct target_sigaction { 448 abi_ulong _sa_handler; 449 abi_ulong sa_flags; 450 target_sigset_t sa_mask; 451 abi_ulong sa_restorer; 452 }; 453 #elif defined(TARGET_MIPS) 454 struct target_sigaction { 455 uint32_t sa_flags; 456 #if defined(TARGET_ABI_MIPSN32) 457 uint32_t _sa_handler; 458 #else 459 abi_ulong _sa_handler; 460 #endif 461 target_sigset_t sa_mask; 462 #ifdef TARGET_ARCH_HAS_SA_RESTORER 463 /* ??? This is always present, but ignored unless O32. */ 464 abi_ulong sa_restorer; 465 #endif 466 }; 467 #else 468 struct target_old_sigaction { 469 abi_ulong _sa_handler; 470 abi_ulong sa_mask; 471 abi_ulong sa_flags; 472 #ifdef TARGET_ARCH_HAS_SA_RESTORER 473 abi_ulong sa_restorer; 474 #endif 475 }; 476 477 struct target_sigaction { 478 abi_ulong _sa_handler; 479 abi_ulong sa_flags; 480 #ifdef TARGET_ARCH_HAS_SA_RESTORER 481 abi_ulong sa_restorer; 482 #endif 483 target_sigset_t sa_mask; 484 #ifdef TARGET_ARCH_HAS_KA_RESTORER 485 abi_ulong ka_restorer; 486 #endif 487 }; 488 #endif 489 490 typedef union target_sigval { 491 int sival_int; 492 abi_ulong sival_ptr; 493 } target_sigval_t; 494 #if 0 495 #if defined (TARGET_SPARC) 496 typedef struct { 497 struct { 498 abi_ulong psr; 499 abi_ulong pc; 500 abi_ulong npc; 501 abi_ulong y; 502 abi_ulong u_regs[16]; /* globals and ins */ 503 } si_regs; 504 int si_mask; 505 } __siginfo_t; 506 507 typedef struct { 508 unsigned long si_float_regs [32]; 509 unsigned long si_fsr; 510 unsigned long si_fpqdepth; 511 struct { 512 unsigned long *insn_addr; 513 unsigned long insn; 514 } si_fpqueue [16]; 515 } __siginfo_fpu_t; 516 #endif 517 #endif 518 519 #define TARGET_SI_MAX_SIZE 128 520 521 #if TARGET_ABI_BITS == 32 522 #define TARGET_SI_PREAMBLE_SIZE (3 * sizeof(int)) 523 #else 524 #define TARGET_SI_PREAMBLE_SIZE (4 * sizeof(int)) 525 #endif 526 527 #define TARGET_SI_PAD_SIZE ((TARGET_SI_MAX_SIZE - TARGET_SI_PREAMBLE_SIZE) / sizeof(int)) 528 529 /* Within QEMU the top 16 bits of si_code indicate which of the parts of 530 * the union in target_siginfo is valid. This only applies between 531 * host_to_target_siginfo_noswap() and tswap_siginfo(); it does not 532 * appear either within host siginfo_t or in target_siginfo structures 533 * which we get from the guest userspace program. (The Linux kernel 534 * does a similar thing with using the top bits for its own internal 535 * purposes but not letting them be visible to userspace.) 536 */ 537 #define QEMU_SI_KILL 0 538 #define QEMU_SI_TIMER 1 539 #define QEMU_SI_POLL 2 540 #define QEMU_SI_FAULT 3 541 #define QEMU_SI_CHLD 4 542 #define QEMU_SI_RT 5 543 544 typedef struct target_siginfo { 545 #ifdef TARGET_MIPS 546 int si_signo; 547 int si_code; 548 int si_errno; 549 #else 550 int si_signo; 551 int si_errno; 552 int si_code; 553 #endif 554 555 union { 556 int _pad[TARGET_SI_PAD_SIZE]; 557 558 /* kill() */ 559 struct { 560 pid_t _pid; /* sender's pid */ 561 uid_t _uid; /* sender's uid */ 562 } _kill; 563 564 /* POSIX.1b timers */ 565 struct { 566 unsigned int _timer1; 567 unsigned int _timer2; 568 } _timer; 569 570 /* POSIX.1b signals */ 571 struct { 572 pid_t _pid; /* sender's pid */ 573 uid_t _uid; /* sender's uid */ 574 target_sigval_t _sigval; 575 } _rt; 576 577 /* SIGCHLD */ 578 struct { 579 pid_t _pid; /* which child */ 580 uid_t _uid; /* sender's uid */ 581 int _status; /* exit code */ 582 target_clock_t _utime; 583 target_clock_t _stime; 584 } _sigchld; 585 586 /* SIGILL, SIGFPE, SIGSEGV, SIGBUS */ 587 struct { 588 abi_ulong _addr; /* faulting insn/memory ref. */ 589 } _sigfault; 590 591 /* SIGPOLL */ 592 struct { 593 int _band; /* POLL_IN, POLL_OUT, POLL_MSG */ 594 int _fd; 595 } _sigpoll; 596 } _sifields; 597 } target_siginfo_t; 598 599 /* 600 * si_code values 601 * Digital reserves positive values for kernel-generated signals. 602 */ 603 #define TARGET_SI_USER 0 /* sent by kill, sigsend, raise */ 604 #define TARGET_SI_KERNEL 0x80 /* sent by the kernel from somewhere */ 605 #define TARGET_SI_QUEUE -1 /* sent by sigqueue */ 606 #define TARGET_SI_TIMER -2 /* sent by timer expiration */ 607 #define TARGET_SI_MESGQ -3 /* sent by real time mesq state change */ 608 #define TARGET_SI_ASYNCIO -4 /* sent by AIO completion */ 609 #define TARGET_SI_SIGIO -5 /* sent by queued SIGIO */ 610 611 /* 612 * SIGILL si_codes 613 */ 614 #define TARGET_ILL_ILLOPC (1) /* illegal opcode */ 615 #define TARGET_ILL_ILLOPN (2) /* illegal operand */ 616 #define TARGET_ILL_ILLADR (3) /* illegal addressing mode */ 617 #define TARGET_ILL_ILLTRP (4) /* illegal trap */ 618 #define TARGET_ILL_PRVOPC (5) /* privileged opcode */ 619 #define TARGET_ILL_PRVREG (6) /* privileged register */ 620 #define TARGET_ILL_COPROC (7) /* coprocessor error */ 621 #define TARGET_ILL_BADSTK (8) /* internal stack error */ 622 #ifdef TARGET_TILEGX 623 #define TARGET_ILL_DBLFLT (9) /* double fault */ 624 #define TARGET_ILL_HARDWALL (10) /* user networks hardwall violation */ 625 #endif 626 627 /* 628 * SIGFPE si_codes 629 */ 630 #define TARGET_FPE_INTDIV (1) /* integer divide by zero */ 631 #define TARGET_FPE_INTOVF (2) /* integer overflow */ 632 #define TARGET_FPE_FLTDIV (3) /* floating point divide by zero */ 633 #define TARGET_FPE_FLTOVF (4) /* floating point overflow */ 634 #define TARGET_FPE_FLTUND (5) /* floating point underflow */ 635 #define TARGET_FPE_FLTRES (6) /* floating point inexact result */ 636 #define TARGET_FPE_FLTINV (7) /* floating point invalid operation */ 637 #define TARGET_FPE_FLTSUB (8) /* subscript out of range */ 638 #define TARGET_FPE_FLTUNK (14) /* undiagnosed fp exception */ 639 #define TARGET_NSIGFPE 15 640 641 /* 642 * SIGSEGV si_codes 643 */ 644 #define TARGET_SEGV_MAPERR (1) /* address not mapped to object */ 645 #define TARGET_SEGV_ACCERR (2) /* invalid permissions for mapped object */ 646 #define TARGET_SEGV_BNDERR (3) /* failed address bound checks */ 647 648 /* 649 * SIGBUS si_codes 650 */ 651 #define TARGET_BUS_ADRALN (1) /* invalid address alignment */ 652 #define TARGET_BUS_ADRERR (2) /* non-existent physical address */ 653 #define TARGET_BUS_OBJERR (3) /* object specific hardware error */ 654 /* hardware memory error consumed on a machine check: action required */ 655 #define TARGET_BUS_MCEERR_AR (4) 656 /* hardware memory error detected in process but not consumed: action optional*/ 657 #define TARGET_BUS_MCEERR_AO (5) 658 659 /* 660 * SIGTRAP si_codes 661 */ 662 #define TARGET_TRAP_BRKPT (1) /* process breakpoint */ 663 #define TARGET_TRAP_TRACE (2) /* process trace trap */ 664 #define TARGET_TRAP_BRANCH (3) /* process taken branch trap */ 665 #define TARGET_TRAP_HWBKPT (4) /* hardware breakpoint/watchpoint */ 666 667 struct target_rlimit { 668 abi_ulong rlim_cur; 669 abi_ulong rlim_max; 670 }; 671 672 #if defined(TARGET_ALPHA) 673 #define TARGET_RLIM_INFINITY 0x7fffffffffffffffull 674 #elif defined(TARGET_MIPS) || (defined(TARGET_SPARC) && TARGET_ABI_BITS == 32) 675 #define TARGET_RLIM_INFINITY 0x7fffffffUL 676 #else 677 #define TARGET_RLIM_INFINITY ((abi_ulong)-1) 678 #endif 679 680 #if defined(TARGET_MIPS) 681 #define TARGET_RLIMIT_CPU 0 682 #define TARGET_RLIMIT_FSIZE 1 683 #define TARGET_RLIMIT_DATA 2 684 #define TARGET_RLIMIT_STACK 3 685 #define TARGET_RLIMIT_CORE 4 686 #define TARGET_RLIMIT_RSS 7 687 #define TARGET_RLIMIT_NPROC 8 688 #define TARGET_RLIMIT_NOFILE 5 689 #define TARGET_RLIMIT_MEMLOCK 9 690 #define TARGET_RLIMIT_AS 6 691 #define TARGET_RLIMIT_LOCKS 10 692 #define TARGET_RLIMIT_SIGPENDING 11 693 #define TARGET_RLIMIT_MSGQUEUE 12 694 #define TARGET_RLIMIT_NICE 13 695 #define TARGET_RLIMIT_RTPRIO 14 696 #else 697 #define TARGET_RLIMIT_CPU 0 698 #define TARGET_RLIMIT_FSIZE 1 699 #define TARGET_RLIMIT_DATA 2 700 #define TARGET_RLIMIT_STACK 3 701 #define TARGET_RLIMIT_CORE 4 702 #define TARGET_RLIMIT_RSS 5 703 #if defined(TARGET_SPARC) 704 #define TARGET_RLIMIT_NOFILE 6 705 #define TARGET_RLIMIT_NPROC 7 706 #else 707 #define TARGET_RLIMIT_NPROC 6 708 #define TARGET_RLIMIT_NOFILE 7 709 #endif 710 #define TARGET_RLIMIT_MEMLOCK 8 711 #define TARGET_RLIMIT_AS 9 712 #define TARGET_RLIMIT_LOCKS 10 713 #define TARGET_RLIMIT_SIGPENDING 11 714 #define TARGET_RLIMIT_MSGQUEUE 12 715 #define TARGET_RLIMIT_NICE 13 716 #define TARGET_RLIMIT_RTPRIO 14 717 #endif 718 719 struct target_pollfd { 720 int fd; /* file descriptor */ 721 short events; /* requested events */ 722 short revents; /* returned events */ 723 }; 724 725 /* virtual terminal ioctls */ 726 #define TARGET_KIOCSOUND 0x4B2F /* start sound generation (0 for off) */ 727 #define TARGET_KDMKTONE 0x4B30 /* generate tone */ 728 #define TARGET_KDGKBTYPE 0x4b33 729 #define TARGET_KDSETMODE 0x4b3a 730 #define TARGET_KDGKBMODE 0x4b44 731 #define TARGET_KDSKBMODE 0x4b45 732 #define TARGET_KDGKBENT 0x4B46 /* gets one entry in translation table */ 733 #define TARGET_KDGKBSENT 0x4B48 /* gets one function key string entry */ 734 #define TARGET_KDGKBLED 0x4B64 /* get led flags (not lights) */ 735 #define TARGET_KDSKBLED 0x4B65 /* set led flags (not lights) */ 736 #define TARGET_KDGETLED 0x4B31 /* return current led state */ 737 #define TARGET_KDSETLED 0x4B32 /* set led state [lights, not flags] */ 738 #define TARGET_KDSIGACCEPT 0x4B4E 739 740 #if defined(TARGET_ALPHA) || defined(TARGET_MIPS) || defined(TARGET_SH4) || \ 741 defined(TARGET_XTENSA) 742 #define TARGET_SIOCATMARK TARGET_IOR('s', 7, int) 743 #define TARGET_SIOCSPGRP TARGET_IOW('s', 8, pid_t) 744 #define TARGET_SIOCGPGRP TARGET_IOR('s', 9, pid_t) 745 #else 746 #define TARGET_SIOCATMARK 0x8905 747 #define TARGET_SIOCSPGRP 0x8902 748 #define TARGET_SIOCGPGRP 0x8904 749 #endif 750 751 #define TARGET_SIOCGSTAMP 0x8906 /* Get stamp (timeval) */ 752 #define TARGET_SIOCGSTAMPNS 0x8907 /* Get stamp (timespec) */ 753 754 /* Networking ioctls */ 755 #define TARGET_SIOCADDRT 0x890B /* add routing table entry */ 756 #define TARGET_SIOCDELRT 0x890C /* delete routing table entry */ 757 #define TARGET_SIOCGIFNAME 0x8910 /* get iface name */ 758 #define TARGET_SIOCSIFLINK 0x8911 /* set iface channel */ 759 #define TARGET_SIOCGIFCONF 0x8912 /* get iface list */ 760 #define TARGET_SIOCGIFFLAGS 0x8913 /* get flags */ 761 #define TARGET_SIOCSIFFLAGS 0x8914 /* set flags */ 762 #define TARGET_SIOCGIFADDR 0x8915 /* get PA address */ 763 #define TARGET_SIOCSIFADDR 0x8916 /* set PA address */ 764 #define TARGET_SIOCGIFDSTADDR 0x8917 /* get remote PA address */ 765 #define TARGET_SIOCSIFDSTADDR 0x8918 /* set remote PA address */ 766 #define TARGET_SIOCGIFBRDADDR 0x8919 /* get broadcast PA address */ 767 #define TARGET_SIOCSIFBRDADDR 0x891a /* set broadcast PA address */ 768 #define TARGET_SIOCGIFNETMASK 0x891b /* get network PA mask */ 769 #define TARGET_SIOCSIFNETMASK 0x891c /* set network PA mask */ 770 #define TARGET_SIOCGIFMETRIC 0x891d /* get metric */ 771 #define TARGET_SIOCSIFMETRIC 0x891e /* set metric */ 772 #define TARGET_SIOCGIFMEM 0x891f /* get memory address (BSD) */ 773 #define TARGET_SIOCSIFMEM 0x8920 /* set memory address (BSD) */ 774 #define TARGET_SIOCGIFMTU 0x8921 /* get MTU size */ 775 #define TARGET_SIOCSIFMTU 0x8922 /* set MTU size */ 776 #define TARGET_SIOCSIFHWADDR 0x8924 /* set hardware address (NI) */ 777 #define TARGET_SIOCGIFENCAP 0x8925 /* get/set slip encapsulation */ 778 #define TARGET_SIOCSIFENCAP 0x8926 779 #define TARGET_SIOCGIFHWADDR 0x8927 /* Get hardware address */ 780 #define TARGET_SIOCGIFSLAVE 0x8929 /* Driver slaving support */ 781 #define TARGET_SIOCSIFSLAVE 0x8930 782 #define TARGET_SIOCADDMULTI 0x8931 /* Multicast address lists */ 783 #define TARGET_SIOCDELMULTI 0x8932 784 #define TARGET_SIOCGIFINDEX 0x8933 785 #define TARGET_SIOCSIFPFLAGS 0x8934 /* set extended flags */ 786 #define TARGET_SIOCGIFPFLAGS 0x8935 /* get extended flags */ 787 788 /* Bridging control calls */ 789 #define TARGET_SIOCGIFBR 0x8940 /* Bridging support */ 790 #define TARGET_SIOCSIFBR 0x8941 /* Set bridging options */ 791 792 #define TARGET_SIOCGIFTXQLEN 0x8942 /* Get the tx queue length */ 793 #define TARGET_SIOCSIFTXQLEN 0x8943 /* Set the tx queue length */ 794 795 /* ARP cache control calls. */ 796 #define TARGET_OLD_SIOCDARP 0x8950 /* old delete ARP table entry */ 797 #define TARGET_OLD_SIOCGARP 0x8951 /* old get ARP table entry */ 798 #define TARGET_OLD_SIOCSARP 0x8952 /* old set ARP table entry */ 799 #define TARGET_SIOCDARP 0x8953 /* delete ARP table entry */ 800 #define TARGET_SIOCGARP 0x8954 /* get ARP table entry */ 801 #define TARGET_SIOCSARP 0x8955 /* set ARP table entry */ 802 803 /* RARP cache control calls. */ 804 #define TARGET_SIOCDRARP 0x8960 /* delete RARP table entry */ 805 #define TARGET_SIOCGRARP 0x8961 /* get RARP table entry */ 806 #define TARGET_SIOCSRARP 0x8962 /* set RARP table entry */ 807 808 /* Driver configuration calls */ 809 #define TARGET_SIOCGIFMAP 0x8970 /* Get device parameters */ 810 #define TARGET_SIOCSIFMAP 0x8971 /* Set device parameters */ 811 812 /* DLCI configuration calls */ 813 #define TARGET_SIOCADDDLCI 0x8980 /* Create new DLCI device */ 814 #define TARGET_SIOCDELDLCI 0x8981 /* Delete DLCI device */ 815 816 /* From <linux/wireless.h> */ 817 818 #define TARGET_SIOCGIWNAME 0x8B01 /* get name == wireless protocol */ 819 820 /* From <linux/random.h> */ 821 822 #define TARGET_RNDGETENTCNT TARGET_IOR('R', 0x00, int) 823 #define TARGET_RNDADDTOENTCNT TARGET_IOW('R', 0x01, int) 824 #define TARGET_RNDZAPENTCNT TARGET_IO('R', 0x04) 825 #define TARGET_RNDCLEARPOOL TARGET_IO('R', 0x06) 826 827 /* From <linux/fs.h> */ 828 829 #define TARGET_BLKROSET TARGET_IO(0x12,93) /* set device read-only (0 = read-write) */ 830 #define TARGET_BLKROGET TARGET_IO(0x12,94) /* get read-only status (0 = read_write) */ 831 #define TARGET_BLKRRPART TARGET_IO(0x12,95) /* re-read partition table */ 832 #define TARGET_BLKGETSIZE TARGET_IO(0x12,96) /* return device size /512 (long *arg) */ 833 #define TARGET_BLKFLSBUF TARGET_IO(0x12,97) /* flush buffer cache */ 834 #define TARGET_BLKRASET TARGET_IO(0x12,98) /* Set read ahead for block device */ 835 #define TARGET_BLKRAGET TARGET_IO(0x12,99) /* get current read ahead setting */ 836 #define TARGET_BLKFRASET TARGET_IO(0x12,100)/* set filesystem (mm/filemap.c) read-ahead */ 837 #define TARGET_BLKFRAGET TARGET_IO(0x12,101)/* get filesystem (mm/filemap.c) read-ahead */ 838 #define TARGET_BLKSECTSET TARGET_IO(0x12,102)/* set max sectors per request (ll_rw_blk.c) */ 839 #define TARGET_BLKSECTGET TARGET_IO(0x12,103)/* get max sectors per request (ll_rw_blk.c) */ 840 #define TARGET_BLKSSZGET TARGET_IO(0x12,104)/* get block device sector size */ 841 #define TARGET_BLKPG TARGET_IO(0x12,105)/* Partition table and disk geometry handling */ 842 /* A jump here: 108-111 have been used for various private purposes. */ 843 #define TARGET_BLKBSZGET TARGET_IOR(0x12, 112, abi_ulong) 844 #define TARGET_BLKBSZSET TARGET_IOW(0x12, 113, abi_ulong) 845 #define TARGET_BLKGETSIZE64 TARGET_IOR(0x12,114,abi_ulong) 846 /* return device size in bytes 847 (u64 *arg) */ 848 849 #define TARGET_BLKDISCARD TARGET_IO(0x12, 119) 850 #define TARGET_BLKIOMIN TARGET_IO(0x12, 120) 851 #define TARGET_BLKIOOPT TARGET_IO(0x12, 121) 852 #define TARGET_BLKALIGNOFF TARGET_IO(0x12, 122) 853 #define TARGET_BLKPBSZGET TARGET_IO(0x12, 123) 854 #define TARGET_BLKDISCARDZEROES TARGET_IO(0x12, 124) 855 #define TARGET_BLKSECDISCARD TARGET_IO(0x12, 125) 856 #define TARGET_BLKROTATIONAL TARGET_IO(0x12, 126) 857 #define TARGET_BLKZEROOUT TARGET_IO(0x12, 127) 858 859 #define TARGET_FIBMAP TARGET_IO(0x00,1) /* bmap access */ 860 #define TARGET_FIGETBSZ TARGET_IO(0x00,2) /* get the block size used for bmap */ 861 862 #define TARGET_FICLONE TARGET_IOW(0x94, 9, int) 863 #define TARGET_FICLONERANGE TARGET_IOW(0x94, 13, struct file_clone_range) 864 865 /* Note that the ioctl numbers claim type "long" but the actual type 866 * used by the kernel is "int". 867 */ 868 #define TARGET_FS_IOC_GETFLAGS TARGET_IOR('f', 1, abi_long) 869 #define TARGET_FS_IOC_SETFLAGS TARGET_IOW('f', 2, abi_long) 870 871 #define TARGET_FS_IOC_FIEMAP TARGET_IOWR('f',11,struct fiemap) 872 873 /* usb ioctls */ 874 #define TARGET_USBDEVFS_CONTROL TARGET_IOWRU('U', 0) 875 #define TARGET_USBDEVFS_BULK TARGET_IOWRU('U', 2) 876 #define TARGET_USBDEVFS_RESETEP TARGET_IORU('U', 3) 877 #define TARGET_USBDEVFS_SETINTERFACE TARGET_IORU('U', 4) 878 #define TARGET_USBDEVFS_SETCONFIGURATION TARGET_IORU('U', 5) 879 #define TARGET_USBDEVFS_GETDRIVER TARGET_IOWU('U', 8) 880 #define TARGET_USBDEVFS_SUBMITURB TARGET_IORU('U', 10) 881 #define TARGET_USBDEVFS_DISCARDURB TARGET_IO('U', 11) 882 #define TARGET_USBDEVFS_REAPURB TARGET_IOWU('U', 12) 883 #define TARGET_USBDEVFS_REAPURBNDELAY TARGET_IOWU('U', 13) 884 #define TARGET_USBDEVFS_DISCSIGNAL TARGET_IORU('U', 14) 885 #define TARGET_USBDEVFS_CLAIMINTERFACE TARGET_IORU('U', 15) 886 #define TARGET_USBDEVFS_RELEASEINTERFACE TARGET_IORU('U', 16) 887 #define TARGET_USBDEVFS_CONNECTINFO TARGET_IOWU('U', 17) 888 #define TARGET_USBDEVFS_IOCTL TARGET_IOWRU('U', 18) 889 #define TARGET_USBDEVFS_HUB_PORTINFO TARGET_IORU('U', 19) 890 #define TARGET_USBDEVFS_RESET TARGET_IO('U', 20) 891 #define TARGET_USBDEVFS_CLEAR_HALT TARGET_IORU('U', 21) 892 #define TARGET_USBDEVFS_DISCONNECT TARGET_IO('U', 22) 893 #define TARGET_USBDEVFS_CONNECT TARGET_IO('U', 23) 894 #define TARGET_USBDEVFS_CLAIM_PORT TARGET_IORU('U', 24) 895 #define TARGET_USBDEVFS_RELEASE_PORT TARGET_IORU('U', 25) 896 #define TARGET_USBDEVFS_GET_CAPABILITIES TARGET_IORU('U', 26) 897 #define TARGET_USBDEVFS_DISCONNECT_CLAIM TARGET_IORU('U', 27) 898 #define TARGET_USBDEVFS_DROP_PRIVILEGES TARGET_IOWU('U', 30) 899 #define TARGET_USBDEVFS_GET_SPEED TARGET_IO('U', 31) 900 901 /* cdrom commands */ 902 #define TARGET_CDROMPAUSE 0x5301 /* Pause Audio Operation */ 903 #define TARGET_CDROMRESUME 0x5302 /* Resume paused Audio Operation */ 904 #define TARGET_CDROMPLAYMSF 0x5303 /* Play Audio MSF (struct cdrom_msf) */ 905 #define TARGET_CDROMPLAYTRKIND 0x5304 /* Play Audio Track/index 906 (struct cdrom_ti) */ 907 #define TARGET_CDROMREADTOCHDR 0x5305 /* Read TOC header 908 (struct cdrom_tochdr) */ 909 #define TARGET_CDROMREADTOCENTRY 0x5306 /* Read TOC entry 910 (struct cdrom_tocentry) */ 911 #define TARGET_CDROMSTOP 0x5307 /* Stop the cdrom drive */ 912 #define TARGET_CDROMSTART 0x5308 /* Start the cdrom drive */ 913 #define TARGET_CDROMEJECT 0x5309 /* Ejects the cdrom media */ 914 #define TARGET_CDROMVOLCTRL 0x530a /* Control output volume 915 (struct cdrom_volctrl) */ 916 #define TARGET_CDROMSUBCHNL 0x530b /* Read subchannel data 917 (struct cdrom_subchnl) */ 918 #define TARGET_CDROMREADMODE2 0x530c /* Read TARGET_CDROM mode 2 data (2336 Bytes) 919 (struct cdrom_read) */ 920 #define TARGET_CDROMREADMODE1 0x530d /* Read TARGET_CDROM mode 1 data (2048 Bytes) 921 (struct cdrom_read) */ 922 #define TARGET_CDROMREADAUDIO 0x530e /* (struct cdrom_read_audio) */ 923 #define TARGET_CDROMEJECT_SW 0x530f /* enable(1)/disable(0) auto-ejecting */ 924 #define TARGET_CDROMMULTISESSION 0x5310 /* Obtain the start-of-last-session 925 address of multi session disks 926 (struct cdrom_multisession) */ 927 #define TARGET_CDROM_GET_MCN 0x5311 /* Obtain the "Universal Product Code" 928 if available (struct cdrom_mcn) */ 929 #define TARGET_CDROM_GET_UPC TARGET_CDROM_GET_MCN /* This one is deprecated, 930 but here anyway for compatibility */ 931 #define TARGET_CDROMRESET 0x5312 /* hard-reset the drive */ 932 #define TARGET_CDROMVOLREAD 0x5313 /* Get the drive's volume setting 933 (struct cdrom_volctrl) */ 934 #define TARGET_CDROMREADRAW 0x5314 /* read data in raw mode (2352 Bytes) 935 (struct cdrom_read) */ 936 /* 937 * These ioctls are used only used in aztcd.c and optcd.c 938 */ 939 #define TARGET_CDROMREADCOOKED 0x5315 /* read data in cooked mode */ 940 #define TARGET_CDROMSEEK 0x5316 /* seek msf address */ 941 942 /* 943 * This ioctl is only used by the scsi-cd driver. 944 It is for playing audio in logical block addressing mode. 945 */ 946 #define TARGET_CDROMPLAYBLK 0x5317 /* (struct cdrom_blk) */ 947 948 /* 949 * These ioctls are only used in optcd.c 950 */ 951 #define TARGET_CDROMREADALL 0x5318 /* read all 2646 bytes */ 952 953 /* 954 * These ioctls are (now) only in ide-cd.c for controlling 955 * drive spindown time. They should be implemented in the 956 * Uniform driver, via generic packet commands, GPCMD_MODE_SELECT_10, 957 * GPCMD_MODE_SENSE_10 and the GPMODE_POWER_PAGE... 958 * -Erik 959 */ 960 #define TARGET_CDROMGETSPINDOWN 0x531d 961 #define TARGET_CDROMSETSPINDOWN 0x531e 962 963 /* 964 * These ioctls are implemented through the uniform CD-ROM driver 965 * They _will_ be adopted by all CD-ROM drivers, when all the CD-ROM 966 * drivers are eventually ported to the uniform CD-ROM driver interface. 967 */ 968 #define TARGET_CDROMCLOSETRAY 0x5319 /* pendant of CDROMEJECT */ 969 #define TARGET_CDROM_SET_OPTIONS 0x5320 /* Set behavior options */ 970 #define TARGET_CDROM_CLEAR_OPTIONS 0x5321 /* Clear behavior options */ 971 #define TARGET_CDROM_SELECT_SPEED 0x5322 /* Set the CD-ROM speed */ 972 #define TARGET_CDROM_SELECT_DISC 0x5323 /* Select disc (for juke-boxes) */ 973 #define TARGET_CDROM_MEDIA_CHANGED 0x5325 /* Check is media changed */ 974 #define TARGET_CDROM_DRIVE_STATUS 0x5326 /* Get tray position, etc. */ 975 #define TARGET_CDROM_DISC_STATUS 0x5327 /* Get disc type, etc. */ 976 #define TARGET_CDROM_CHANGER_NSLOTS 0x5328 /* Get number of slots */ 977 #define TARGET_CDROM_LOCKDOOR 0x5329 /* lock or unlock door */ 978 #define TARGET_CDROM_DEBUG 0x5330 /* Turn debug messages on/off */ 979 #define TARGET_CDROM_GET_CAPABILITY 0x5331 /* get capabilities */ 980 981 /* Note that scsi/scsi_ioctl.h also uses 0x5382 - 0x5386. 982 * Future CDROM ioctls should be kept below 0x537F 983 */ 984 985 /* This ioctl is only used by sbpcd at the moment */ 986 #define TARGET_CDROMAUDIOBUFSIZ 0x5382 /* set the audio buffer size */ 987 /* conflict with SCSI_IOCTL_GET_IDLUN */ 988 989 /* DVD-ROM Specific ioctls */ 990 #define TARGET_DVD_READ_STRUCT 0x5390 /* Read structure */ 991 #define TARGET_DVD_WRITE_STRUCT 0x5391 /* Write structure */ 992 #define TARGET_DVD_AUTH 0x5392 /* Authentication */ 993 994 #define TARGET_CDROM_SEND_PACKET 0x5393 /* send a packet to the drive */ 995 #define TARGET_CDROM_NEXT_WRITABLE 0x5394 /* get next writable block */ 996 #define TARGET_CDROM_LAST_WRITTEN 0x5395 /* get last block written on disc */ 997 998 /* HD commands */ 999 1000 /* hd/ide ctl's that pass (arg) ptrs to user space are numbered 0x030n/0x031n */ 1001 #define TARGET_HDIO_GETGEO 0x0301 /* get device geometry */ 1002 #define TARGET_HDIO_GET_UNMASKINTR 0x0302 /* get current unmask setting */ 1003 #define TARGET_HDIO_GET_MULTCOUNT 0x0304 /* get current IDE blockmode setting */ 1004 #define TARGET_HDIO_GET_KEEPSETTINGS 0x0308 /* get keep-settings-on-reset flag */ 1005 #define TARGET_HDIO_GET_32BIT 0x0309 /* get current io_32bit setting */ 1006 #define TARGET_HDIO_GET_NOWERR 0x030a /* get ignore-write-error flag */ 1007 #define TARGET_HDIO_GET_DMA 0x030b /* get use-dma flag */ 1008 #define TARGET_HDIO_GET_IDENTITY 0x030d /* get IDE identification info */ 1009 #define TARGET_HDIO_DRIVE_CMD 0x031f /* execute a special drive command */ 1010 1011 /* hd/ide ctl's that pass (arg) non-ptr values are numbered 0x032n/0x033n */ 1012 #define TARGET_HDIO_SET_MULTCOUNT 0x0321 /* change IDE blockmode */ 1013 #define TARGET_HDIO_SET_UNMASKINTR 0x0322 /* permit other irqs during I/O */ 1014 #define TARGET_HDIO_SET_KEEPSETTINGS 0x0323 /* keep ioctl settings on reset */ 1015 #define TARGET_HDIO_SET_32BIT 0x0324 /* change io_32bit flags */ 1016 #define TARGET_HDIO_SET_NOWERR 0x0325 /* change ignore-write-error flag */ 1017 #define TARGET_HDIO_SET_DMA 0x0326 /* change use-dma flag */ 1018 #define TARGET_HDIO_SET_PIO_MODE 0x0327 /* reconfig interface to new speed */ 1019 1020 /* loop ioctls */ 1021 #define TARGET_LOOP_SET_FD 0x4C00 1022 #define TARGET_LOOP_CLR_FD 0x4C01 1023 #define TARGET_LOOP_SET_STATUS 0x4C02 1024 #define TARGET_LOOP_GET_STATUS 0x4C03 1025 #define TARGET_LOOP_SET_STATUS64 0x4C04 1026 #define TARGET_LOOP_GET_STATUS64 0x4C05 1027 #define TARGET_LOOP_CHANGE_FD 0x4C06 1028 1029 #define TARGET_LOOP_CTL_ADD 0x4C80 1030 #define TARGET_LOOP_CTL_REMOVE 0x4C81 1031 #define TARGET_LOOP_CTL_GET_FREE 0x4C82 1032 1033 /* fb ioctls */ 1034 #define TARGET_FBIOGET_VSCREENINFO 0x4600 1035 #define TARGET_FBIOPUT_VSCREENINFO 0x4601 1036 #define TARGET_FBIOGET_FSCREENINFO 0x4602 1037 #define TARGET_FBIOGETCMAP 0x4604 1038 #define TARGET_FBIOPUTCMAP 0x4605 1039 #define TARGET_FBIOPAN_DISPLAY 0x4606 1040 #define TARGET_FBIOGET_CON2FBMAP 0x460F 1041 #define TARGET_FBIOPUT_CON2FBMAP 0x4610 1042 1043 /* vt ioctls */ 1044 #define TARGET_VT_OPENQRY 0x5600 1045 #define TARGET_VT_GETSTATE 0x5603 1046 #define TARGET_VT_ACTIVATE 0x5606 1047 #define TARGET_VT_WAITACTIVE 0x5607 1048 #define TARGET_VT_LOCKSWITCH 0x560b 1049 #define TARGET_VT_UNLOCKSWITCH 0x560c 1050 #define TARGET_VT_GETMODE 0x5601 1051 #define TARGET_VT_SETMODE 0x5602 1052 #define TARGET_VT_RELDISP 0x5605 1053 #define TARGET_VT_DISALLOCATE 0x5608 1054 1055 /* device mapper */ 1056 #define TARGET_DM_VERSION TARGET_IOWRU(0xfd, 0x00) 1057 #define TARGET_DM_REMOVE_ALL TARGET_IOWRU(0xfd, 0x01) 1058 #define TARGET_DM_LIST_DEVICES TARGET_IOWRU(0xfd, 0x02) 1059 #define TARGET_DM_DEV_CREATE TARGET_IOWRU(0xfd, 0x03) 1060 #define TARGET_DM_DEV_REMOVE TARGET_IOWRU(0xfd, 0x04) 1061 #define TARGET_DM_DEV_RENAME TARGET_IOWRU(0xfd, 0x05) 1062 #define TARGET_DM_DEV_SUSPEND TARGET_IOWRU(0xfd, 0x06) 1063 #define TARGET_DM_DEV_STATUS TARGET_IOWRU(0xfd, 0x07) 1064 #define TARGET_DM_DEV_WAIT TARGET_IOWRU(0xfd, 0x08) 1065 #define TARGET_DM_TABLE_LOAD TARGET_IOWRU(0xfd, 0x09) 1066 #define TARGET_DM_TABLE_CLEAR TARGET_IOWRU(0xfd, 0x0a) 1067 #define TARGET_DM_TABLE_DEPS TARGET_IOWRU(0xfd, 0x0b) 1068 #define TARGET_DM_TABLE_STATUS TARGET_IOWRU(0xfd, 0x0c) 1069 #define TARGET_DM_LIST_VERSIONS TARGET_IOWRU(0xfd, 0x0d) 1070 #define TARGET_DM_TARGET_MSG TARGET_IOWRU(0xfd, 0x0e) 1071 #define TARGET_DM_DEV_SET_GEOMETRY TARGET_IOWRU(0xfd, 0x0f) 1072 1073 /* from asm/termbits.h */ 1074 1075 #define TARGET_NCC 8 1076 struct target_termio { 1077 unsigned short c_iflag; /* input mode flags */ 1078 unsigned short c_oflag; /* output mode flags */ 1079 unsigned short c_cflag; /* control mode flags */ 1080 unsigned short c_lflag; /* local mode flags */ 1081 unsigned char c_line; /* line discipline */ 1082 unsigned char c_cc[TARGET_NCC]; /* control characters */ 1083 }; 1084 1085 struct target_winsize { 1086 unsigned short ws_row; 1087 unsigned short ws_col; 1088 unsigned short ws_xpixel; 1089 unsigned short ws_ypixel; 1090 }; 1091 1092 #include "termbits.h" 1093 1094 #if defined(TARGET_MIPS) 1095 #define TARGET_PROT_SEM 0x10 1096 #else 1097 #define TARGET_PROT_SEM 0x08 1098 #endif 1099 1100 /* Common */ 1101 #define TARGET_MAP_SHARED 0x01 /* Share changes */ 1102 #define TARGET_MAP_PRIVATE 0x02 /* Changes are private */ 1103 #if defined(TARGET_HPPA) 1104 #define TARGET_MAP_TYPE 0x03 /* Mask for type of mapping */ 1105 #else 1106 #define TARGET_MAP_TYPE 0x0f /* Mask for type of mapping */ 1107 #endif 1108 1109 /* Target specific */ 1110 #if defined(TARGET_MIPS) 1111 #define TARGET_MAP_FIXED 0x10 /* Interpret addr exactly */ 1112 #define TARGET_MAP_ANONYMOUS 0x0800 /* don't use a file */ 1113 #define TARGET_MAP_GROWSDOWN 0x1000 /* stack-like segment */ 1114 #define TARGET_MAP_DENYWRITE 0x2000 /* ETXTBSY */ 1115 #define TARGET_MAP_EXECUTABLE 0x4000 /* mark it as an executable */ 1116 #define TARGET_MAP_LOCKED 0x8000 /* pages are locked */ 1117 #define TARGET_MAP_NORESERVE 0x0400 /* don't check for reservations */ 1118 #define TARGET_MAP_POPULATE 0x10000 /* populate (prefault) pagetables */ 1119 #define TARGET_MAP_NONBLOCK 0x20000 /* do not block on IO */ 1120 #define TARGET_MAP_STACK 0x40000 /* ignored */ 1121 #define TARGET_MAP_HUGETLB 0x80000 /* create a huge page mapping */ 1122 #elif defined(TARGET_PPC) 1123 #define TARGET_MAP_FIXED 0x10 /* Interpret addr exactly */ 1124 #define TARGET_MAP_ANONYMOUS 0x20 /* don't use a file */ 1125 #define TARGET_MAP_GROWSDOWN 0x0100 /* stack-like segment */ 1126 #define TARGET_MAP_DENYWRITE 0x0800 /* ETXTBSY */ 1127 #define TARGET_MAP_EXECUTABLE 0x1000 /* mark it as an executable */ 1128 #define TARGET_MAP_LOCKED 0x0080 /* pages are locked */ 1129 #define TARGET_MAP_NORESERVE 0x0040 /* don't check for reservations */ 1130 #define TARGET_MAP_POPULATE 0x8000 /* populate (prefault) pagetables */ 1131 #define TARGET_MAP_NONBLOCK 0x10000 /* do not block on IO */ 1132 #define TARGET_MAP_STACK 0x20000 /* ignored */ 1133 #define TARGET_MAP_HUGETLB 0x40000 /* create a huge page mapping */ 1134 #elif defined(TARGET_ALPHA) 1135 #define TARGET_MAP_ANONYMOUS 0x10 /* don't use a file */ 1136 #define TARGET_MAP_FIXED 0x100 /* Interpret addr exactly */ 1137 #define TARGET_MAP_GROWSDOWN 0x01000 /* stack-like segment */ 1138 #define TARGET_MAP_DENYWRITE 0x02000 /* ETXTBSY */ 1139 #define TARGET_MAP_EXECUTABLE 0x04000 /* mark it as an executable */ 1140 #define TARGET_MAP_LOCKED 0x08000 /* lock the mapping */ 1141 #define TARGET_MAP_NORESERVE 0x10000 /* no check for reservations */ 1142 #define TARGET_MAP_POPULATE 0x20000 /* pop (prefault) pagetables */ 1143 #define TARGET_MAP_NONBLOCK 0x40000 /* do not block on IO */ 1144 #define TARGET_MAP_STACK 0x80000 /* ignored */ 1145 #define TARGET_MAP_HUGETLB 0x100000 /* create a huge page mapping */ 1146 #elif defined(TARGET_HPPA) 1147 #define TARGET_MAP_ANONYMOUS 0x10 /* don't use a file */ 1148 #define TARGET_MAP_FIXED 0x04 /* Interpret addr exactly */ 1149 #define TARGET_MAP_GROWSDOWN 0x08000 /* stack-like segment */ 1150 #define TARGET_MAP_DENYWRITE 0x00800 /* ETXTBSY */ 1151 #define TARGET_MAP_EXECUTABLE 0x01000 /* mark it as an executable */ 1152 #define TARGET_MAP_LOCKED 0x02000 /* lock the mapping */ 1153 #define TARGET_MAP_NORESERVE 0x04000 /* no check for reservations */ 1154 #define TARGET_MAP_POPULATE 0x10000 /* pop (prefault) pagetables */ 1155 #define TARGET_MAP_NONBLOCK 0x20000 /* do not block on IO */ 1156 #define TARGET_MAP_STACK 0x40000 /* ignored */ 1157 #define TARGET_MAP_HUGETLB 0x80000 /* create a huge page mapping */ 1158 #elif defined(TARGET_XTENSA) 1159 #define TARGET_MAP_FIXED 0x10 /* Interpret addr exactly */ 1160 #define TARGET_MAP_ANONYMOUS 0x0800 /* don't use a file */ 1161 #define TARGET_MAP_GROWSDOWN 0x1000 /* stack-like segment */ 1162 #define TARGET_MAP_DENYWRITE 0x2000 /* ETXTBSY */ 1163 #define TARGET_MAP_EXECUTABLE 0x4000 /* mark it as an executable */ 1164 #define TARGET_MAP_LOCKED 0x8000 /* pages are locked */ 1165 #define TARGET_MAP_NORESERVE 0x0400 /* don't check for reservations */ 1166 #define TARGET_MAP_POPULATE 0x10000 /* populate (prefault) pagetables */ 1167 #define TARGET_MAP_NONBLOCK 0x20000 /* do not block on IO */ 1168 #define TARGET_MAP_STACK 0x40000 1169 #define TARGET_MAP_HUGETLB 0x80000 /* create a huge page mapping */ 1170 #else 1171 #define TARGET_MAP_FIXED 0x10 /* Interpret addr exactly */ 1172 #define TARGET_MAP_ANONYMOUS 0x20 /* don't use a file */ 1173 #define TARGET_MAP_GROWSDOWN 0x0100 /* stack-like segment */ 1174 #define TARGET_MAP_DENYWRITE 0x0800 /* ETXTBSY */ 1175 #define TARGET_MAP_EXECUTABLE 0x1000 /* mark it as an executable */ 1176 #define TARGET_MAP_LOCKED 0x2000 /* pages are locked */ 1177 #define TARGET_MAP_NORESERVE 0x4000 /* don't check for reservations */ 1178 #define TARGET_MAP_POPULATE 0x8000 /* populate (prefault) pagetables */ 1179 #define TARGET_MAP_NONBLOCK 0x10000 /* do not block on IO */ 1180 #define TARGET_MAP_STACK 0x20000 /* ignored */ 1181 #define TARGET_MAP_HUGETLB 0x40000 /* create a huge page mapping */ 1182 #define TARGET_MAP_UNINITIALIZED 0x4000000 /* for anonymous mmap, memory could be uninitialized */ 1183 #endif 1184 1185 #if (defined(TARGET_I386) && defined(TARGET_ABI32)) \ 1186 || (defined(TARGET_ARM) && defined(TARGET_ABI32)) \ 1187 || defined(TARGET_CRIS) 1188 #define TARGET_STAT_HAVE_NSEC 1189 struct target_stat { 1190 unsigned short st_dev; 1191 unsigned short __pad1; 1192 abi_ulong st_ino; 1193 unsigned short st_mode; 1194 unsigned short st_nlink; 1195 unsigned short st_uid; 1196 unsigned short st_gid; 1197 unsigned short st_rdev; 1198 unsigned short __pad2; 1199 abi_ulong st_size; 1200 abi_ulong st_blksize; 1201 abi_ulong st_blocks; 1202 abi_ulong target_st_atime; 1203 abi_ulong target_st_atime_nsec; 1204 abi_ulong target_st_mtime; 1205 abi_ulong target_st_mtime_nsec; 1206 abi_ulong target_st_ctime; 1207 abi_ulong target_st_ctime_nsec; 1208 abi_ulong __unused4; 1209 abi_ulong __unused5; 1210 }; 1211 1212 /* This matches struct stat64 in glibc2.1, hence the absolutely 1213 * insane amounts of padding around dev_t's. 1214 */ 1215 #define TARGET_HAS_STRUCT_STAT64 1216 struct target_stat64 { 1217 unsigned short st_dev; 1218 unsigned char __pad0[10]; 1219 1220 #define TARGET_STAT64_HAS_BROKEN_ST_INO 1 1221 abi_ulong __st_ino; 1222 1223 unsigned int st_mode; 1224 unsigned int st_nlink; 1225 1226 abi_ulong st_uid; 1227 abi_ulong st_gid; 1228 1229 unsigned short st_rdev; 1230 unsigned char __pad3[10]; 1231 1232 long long st_size; 1233 abi_ulong st_blksize; 1234 1235 abi_ulong st_blocks; /* Number 512-byte blocks allocated. */ 1236 abi_ulong __pad4; /* future possible st_blocks high bits */ 1237 1238 abi_ulong target_st_atime; 1239 abi_ulong target_st_atime_nsec; 1240 1241 abi_ulong target_st_mtime; 1242 abi_ulong target_st_mtime_nsec; 1243 1244 abi_ulong target_st_ctime; 1245 abi_ulong target_st_ctime_nsec; 1246 1247 unsigned long long st_ino; 1248 } QEMU_PACKED; 1249 1250 #ifdef TARGET_ARM 1251 #define TARGET_HAS_STRUCT_STAT64 1252 struct target_eabi_stat64 { 1253 unsigned long long st_dev; 1254 unsigned int __pad1; 1255 abi_ulong __st_ino; 1256 unsigned int st_mode; 1257 unsigned int st_nlink; 1258 1259 abi_ulong st_uid; 1260 abi_ulong st_gid; 1261 1262 unsigned long long st_rdev; 1263 unsigned int __pad2[2]; 1264 1265 long long st_size; 1266 abi_ulong st_blksize; 1267 unsigned int __pad3; 1268 unsigned long long st_blocks; 1269 1270 abi_ulong target_st_atime; 1271 abi_ulong target_st_atime_nsec; 1272 1273 abi_ulong target_st_mtime; 1274 abi_ulong target_st_mtime_nsec; 1275 1276 abi_ulong target_st_ctime; 1277 abi_ulong target_st_ctime_nsec; 1278 1279 unsigned long long st_ino; 1280 } QEMU_PACKED; 1281 #endif 1282 1283 #elif defined(TARGET_SPARC64) && !defined(TARGET_ABI32) 1284 struct target_stat { 1285 unsigned int st_dev; 1286 abi_ulong st_ino; 1287 unsigned int st_mode; 1288 unsigned int st_nlink; 1289 unsigned int st_uid; 1290 unsigned int st_gid; 1291 unsigned int st_rdev; 1292 abi_long st_size; 1293 abi_long target_st_atime; 1294 abi_long target_st_mtime; 1295 abi_long target_st_ctime; 1296 abi_long st_blksize; 1297 abi_long st_blocks; 1298 abi_ulong __unused4[2]; 1299 }; 1300 1301 #define TARGET_HAS_STRUCT_STAT64 1302 struct target_stat64 { 1303 unsigned char __pad0[6]; 1304 unsigned short st_dev; 1305 1306 uint64_t st_ino; 1307 uint64_t st_nlink; 1308 1309 unsigned int st_mode; 1310 1311 unsigned int st_uid; 1312 unsigned int st_gid; 1313 1314 unsigned char __pad2[6]; 1315 unsigned short st_rdev; 1316 1317 int64_t st_size; 1318 int64_t st_blksize; 1319 1320 unsigned char __pad4[4]; 1321 unsigned int st_blocks; 1322 1323 abi_ulong target_st_atime; 1324 abi_ulong target_st_atime_nsec; 1325 1326 abi_ulong target_st_mtime; 1327 abi_ulong target_st_mtime_nsec; 1328 1329 abi_ulong target_st_ctime; 1330 abi_ulong target_st_ctime_nsec; 1331 1332 abi_ulong __unused4[3]; 1333 }; 1334 1335 #elif defined(TARGET_SPARC) 1336 1337 #define TARGET_STAT_HAVE_NSEC 1338 struct target_stat { 1339 unsigned short st_dev; 1340 abi_ulong st_ino; 1341 unsigned short st_mode; 1342 short st_nlink; 1343 unsigned short st_uid; 1344 unsigned short st_gid; 1345 unsigned short st_rdev; 1346 abi_long st_size; 1347 abi_long target_st_atime; 1348 abi_ulong target_st_atime_nsec; 1349 abi_long target_st_mtime; 1350 abi_ulong target_st_mtime_nsec; 1351 abi_long target_st_ctime; 1352 abi_ulong target_st_ctime_nsec; 1353 abi_long st_blksize; 1354 abi_long st_blocks; 1355 abi_ulong __unused1[2]; 1356 }; 1357 1358 #define TARGET_HAS_STRUCT_STAT64 1359 struct target_stat64 { 1360 unsigned char __pad0[6]; 1361 unsigned short st_dev; 1362 1363 uint64_t st_ino; 1364 1365 unsigned int st_mode; 1366 unsigned int st_nlink; 1367 1368 unsigned int st_uid; 1369 unsigned int st_gid; 1370 1371 unsigned char __pad2[6]; 1372 unsigned short st_rdev; 1373 1374 unsigned char __pad3[8]; 1375 1376 int64_t st_size; 1377 unsigned int st_blksize; 1378 1379 unsigned char __pad4[8]; 1380 unsigned int st_blocks; 1381 1382 unsigned int target_st_atime; 1383 unsigned int target_st_atime_nsec; 1384 1385 unsigned int target_st_mtime; 1386 unsigned int target_st_mtime_nsec; 1387 1388 unsigned int target_st_ctime; 1389 unsigned int target_st_ctime_nsec; 1390 1391 unsigned int __unused1; 1392 unsigned int __unused2; 1393 }; 1394 1395 #elif defined(TARGET_PPC) 1396 1397 #define TARGET_STAT_HAVE_NSEC 1398 struct target_stat { 1399 abi_ulong st_dev; 1400 abi_ulong st_ino; 1401 #if defined(TARGET_PPC64) && !defined(TARGET_ABI32) 1402 abi_ulong st_nlink; 1403 unsigned int st_mode; 1404 #else 1405 unsigned int st_mode; 1406 unsigned short st_nlink; 1407 #endif 1408 unsigned int st_uid; 1409 unsigned int st_gid; 1410 abi_ulong st_rdev; 1411 abi_ulong st_size; 1412 abi_ulong st_blksize; 1413 abi_ulong st_blocks; 1414 abi_ulong target_st_atime; 1415 abi_ulong target_st_atime_nsec; 1416 abi_ulong target_st_mtime; 1417 abi_ulong target_st_mtime_nsec; 1418 abi_ulong target_st_ctime; 1419 abi_ulong target_st_ctime_nsec; 1420 abi_ulong __unused4; 1421 abi_ulong __unused5; 1422 #if defined(TARGET_PPC64) && !defined(TARGET_ABI32) 1423 abi_ulong __unused6; 1424 #endif 1425 }; 1426 1427 #if !defined(TARGET_PPC64) || defined(TARGET_ABI32) 1428 #define TARGET_HAS_STRUCT_STAT64 1429 struct QEMU_PACKED target_stat64 { 1430 unsigned long long st_dev; 1431 unsigned long long st_ino; 1432 unsigned int st_mode; 1433 unsigned int st_nlink; 1434 unsigned int st_uid; 1435 unsigned int st_gid; 1436 unsigned long long st_rdev; 1437 unsigned long long __pad0; 1438 long long st_size; 1439 int st_blksize; 1440 unsigned int __pad1; 1441 long long st_blocks; /* Number 512-byte blocks allocated. */ 1442 int target_st_atime; 1443 unsigned int target_st_atime_nsec; 1444 int target_st_mtime; 1445 unsigned int target_st_mtime_nsec; 1446 int target_st_ctime; 1447 unsigned int target_st_ctime_nsec; 1448 unsigned int __unused4; 1449 unsigned int __unused5; 1450 }; 1451 #endif 1452 1453 #elif defined(TARGET_MICROBLAZE) 1454 1455 #define TARGET_STAT_HAVE_NSEC 1456 struct target_stat { 1457 abi_ulong st_dev; 1458 abi_ulong st_ino; 1459 unsigned int st_mode; 1460 unsigned short st_nlink; 1461 unsigned int st_uid; 1462 unsigned int st_gid; 1463 abi_ulong st_rdev; 1464 abi_ulong st_size; 1465 abi_ulong st_blksize; 1466 abi_ulong st_blocks; 1467 abi_ulong target_st_atime; 1468 abi_ulong target_st_atime_nsec; 1469 abi_ulong target_st_mtime; 1470 abi_ulong target_st_mtime_nsec; 1471 abi_ulong target_st_ctime; 1472 abi_ulong target_st_ctime_nsec; 1473 abi_ulong __unused4; 1474 abi_ulong __unused5; 1475 }; 1476 1477 /* FIXME: Microblaze no-mmu user-space has a difference stat64 layout... */ 1478 #define TARGET_HAS_STRUCT_STAT64 1479 struct QEMU_PACKED target_stat64 { 1480 uint64_t st_dev; 1481 #define TARGET_STAT64_HAS_BROKEN_ST_INO 1 1482 uint32_t pad0; 1483 uint32_t __st_ino; 1484 1485 uint32_t st_mode; 1486 uint32_t st_nlink; 1487 uint32_t st_uid; 1488 uint32_t st_gid; 1489 uint64_t st_rdev; 1490 uint64_t __pad1; 1491 1492 int64_t st_size; 1493 int32_t st_blksize; 1494 uint32_t __pad2; 1495 int64_t st_blocks; /* Number 512-byte blocks allocated. */ 1496 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 uint64_t st_ino; 1504 }; 1505 1506 #elif defined(TARGET_M68K) 1507 1508 struct target_stat { 1509 unsigned short st_dev; 1510 unsigned short __pad1; 1511 abi_ulong st_ino; 1512 unsigned short st_mode; 1513 unsigned short st_nlink; 1514 unsigned short st_uid; 1515 unsigned short st_gid; 1516 unsigned short st_rdev; 1517 unsigned short __pad2; 1518 abi_ulong st_size; 1519 abi_ulong st_blksize; 1520 abi_ulong st_blocks; 1521 abi_ulong target_st_atime; 1522 abi_ulong __unused1; 1523 abi_ulong target_st_mtime; 1524 abi_ulong __unused2; 1525 abi_ulong target_st_ctime; 1526 abi_ulong __unused3; 1527 abi_ulong __unused4; 1528 abi_ulong __unused5; 1529 }; 1530 1531 /* This matches struct stat64 in glibc2.1, hence the absolutely 1532 * insane amounts of padding around dev_t's. 1533 */ 1534 #define TARGET_HAS_STRUCT_STAT64 1535 struct target_stat64 { 1536 unsigned long long st_dev; 1537 unsigned char __pad1[2]; 1538 1539 #define TARGET_STAT64_HAS_BROKEN_ST_INO 1 1540 abi_ulong __st_ino; 1541 1542 unsigned int st_mode; 1543 unsigned int st_nlink; 1544 1545 abi_ulong st_uid; 1546 abi_ulong st_gid; 1547 1548 unsigned long long st_rdev; 1549 unsigned char __pad3[2]; 1550 1551 long long st_size; 1552 abi_ulong st_blksize; 1553 1554 abi_ulong __pad4; /* future possible st_blocks high bits */ 1555 abi_ulong st_blocks; /* Number 512-byte blocks allocated. */ 1556 1557 abi_ulong target_st_atime; 1558 abi_ulong target_st_atime_nsec; 1559 1560 abi_ulong target_st_mtime; 1561 abi_ulong target_st_mtime_nsec; 1562 1563 abi_ulong target_st_ctime; 1564 abi_ulong target_st_ctime_nsec; 1565 1566 unsigned long long st_ino; 1567 } QEMU_PACKED; 1568 1569 #elif defined(TARGET_ABI_MIPSN64) 1570 1571 #define TARGET_STAT_HAVE_NSEC 1572 /* The memory layout is the same as of struct stat64 of the 32-bit kernel. */ 1573 struct target_stat { 1574 unsigned int st_dev; 1575 unsigned int st_pad0[3]; /* Reserved for st_dev expansion */ 1576 1577 abi_ulong st_ino; 1578 1579 unsigned int st_mode; 1580 unsigned int st_nlink; 1581 1582 int st_uid; 1583 int st_gid; 1584 1585 unsigned int st_rdev; 1586 unsigned int st_pad1[3]; /* Reserved for st_rdev expansion */ 1587 1588 abi_ulong st_size; 1589 1590 /* 1591 * Actually this should be timestruc_t st_atime, st_mtime and st_ctime 1592 * but we don't have it under Linux. 1593 */ 1594 unsigned int target_st_atime; 1595 unsigned int target_st_atime_nsec; 1596 1597 unsigned int target_st_mtime; 1598 unsigned int target_st_mtime_nsec; 1599 1600 unsigned int target_st_ctime; 1601 unsigned int target_st_ctime_nsec; 1602 1603 unsigned int st_blksize; 1604 unsigned int st_pad2; 1605 1606 abi_ulong st_blocks; 1607 }; 1608 1609 #elif defined(TARGET_ABI_MIPSN32) 1610 1611 #define TARGET_STAT_HAVE_NSEC 1612 struct target_stat { 1613 abi_ulong st_dev; 1614 abi_ulong st_pad0[3]; /* Reserved for st_dev expansion */ 1615 uint64_t st_ino; 1616 unsigned int st_mode; 1617 unsigned int st_nlink; 1618 int st_uid; 1619 int st_gid; 1620 abi_ulong st_rdev; 1621 abi_ulong st_pad1[3]; /* Reserved for st_rdev expansion */ 1622 int64_t st_size; 1623 abi_long target_st_atime; 1624 abi_ulong target_st_atime_nsec; /* Reserved for st_atime expansion */ 1625 abi_long target_st_mtime; 1626 abi_ulong target_st_mtime_nsec; /* Reserved for st_mtime expansion */ 1627 abi_long target_st_ctime; 1628 abi_ulong target_st_ctime_nsec; /* Reserved for st_ctime expansion */ 1629 abi_ulong st_blksize; 1630 abi_ulong st_pad2; 1631 int64_t st_blocks; 1632 }; 1633 1634 #elif defined(TARGET_ABI_MIPSO32) 1635 1636 #define TARGET_STAT_HAVE_NSEC 1637 struct target_stat { 1638 unsigned st_dev; 1639 abi_long st_pad1[3]; /* Reserved for network id */ 1640 abi_ulong st_ino; 1641 unsigned int st_mode; 1642 unsigned int st_nlink; 1643 int st_uid; 1644 int st_gid; 1645 unsigned st_rdev; 1646 abi_long st_pad2[2]; 1647 abi_long st_size; 1648 abi_long st_pad3; 1649 /* 1650 * Actually this should be timestruc_t st_atime, st_mtime and st_ctime 1651 * but we don't have it under Linux. 1652 */ 1653 abi_long target_st_atime; 1654 abi_long target_st_atime_nsec; 1655 abi_long target_st_mtime; 1656 abi_long target_st_mtime_nsec; 1657 abi_long target_st_ctime; 1658 abi_long target_st_ctime_nsec; 1659 abi_long st_blksize; 1660 abi_long st_blocks; 1661 abi_long st_pad4[14]; 1662 }; 1663 1664 /* 1665 * This matches struct stat64 in glibc2.1, hence the absolutely insane 1666 * amounts of padding around dev_t's. The memory layout is the same as of 1667 * struct stat of the 64-bit kernel. 1668 */ 1669 1670 #define TARGET_HAS_STRUCT_STAT64 1671 struct target_stat64 { 1672 abi_ulong st_dev; 1673 abi_ulong st_pad0[3]; /* Reserved for st_dev expansion */ 1674 1675 uint64_t st_ino; 1676 1677 unsigned int st_mode; 1678 unsigned int st_nlink; 1679 1680 int st_uid; 1681 int st_gid; 1682 1683 abi_ulong st_rdev; 1684 abi_ulong st_pad1[3]; /* Reserved for st_rdev expansion */ 1685 1686 int64_t st_size; 1687 1688 /* 1689 * Actually this should be timestruc_t st_atime, st_mtime and st_ctime 1690 * but we don't have it under Linux. 1691 */ 1692 abi_long target_st_atime; 1693 abi_ulong target_st_atime_nsec; /* Reserved for st_atime expansion */ 1694 1695 abi_long target_st_mtime; 1696 abi_ulong target_st_mtime_nsec; /* Reserved for st_mtime expansion */ 1697 1698 abi_long target_st_ctime; 1699 abi_ulong target_st_ctime_nsec; /* Reserved for st_ctime expansion */ 1700 1701 abi_ulong st_blksize; 1702 abi_ulong st_pad2; 1703 1704 int64_t st_blocks; 1705 }; 1706 1707 #elif defined(TARGET_ALPHA) 1708 1709 struct target_stat { 1710 unsigned int st_dev; 1711 unsigned int st_ino; 1712 unsigned int st_mode; 1713 unsigned int st_nlink; 1714 unsigned int st_uid; 1715 unsigned int st_gid; 1716 unsigned int st_rdev; 1717 abi_long st_size; 1718 abi_ulong target_st_atime; 1719 abi_ulong target_st_mtime; 1720 abi_ulong target_st_ctime; 1721 unsigned int st_blksize; 1722 unsigned int st_blocks; 1723 unsigned int st_flags; 1724 unsigned int st_gen; 1725 }; 1726 1727 #define TARGET_HAS_STRUCT_STAT64 1728 struct target_stat64 { 1729 abi_ulong st_dev; 1730 abi_ulong st_ino; 1731 abi_ulong st_rdev; 1732 abi_long st_size; 1733 abi_ulong st_blocks; 1734 1735 unsigned int st_mode; 1736 unsigned int st_uid; 1737 unsigned int st_gid; 1738 unsigned int st_blksize; 1739 unsigned int st_nlink; 1740 unsigned int __pad0; 1741 1742 abi_ulong target_st_atime; 1743 abi_ulong target_st_atime_nsec; 1744 abi_ulong target_st_mtime; 1745 abi_ulong target_st_mtime_nsec; 1746 abi_ulong target_st_ctime; 1747 abi_ulong target_st_ctime_nsec; 1748 abi_long __unused[3]; 1749 }; 1750 1751 #elif defined(TARGET_SH4) 1752 1753 #define TARGET_STAT_HAVE_NSEC 1754 struct target_stat { 1755 abi_ulong st_dev; 1756 abi_ulong st_ino; 1757 unsigned short st_mode; 1758 unsigned short st_nlink; 1759 unsigned short st_uid; 1760 unsigned short st_gid; 1761 abi_ulong st_rdev; 1762 abi_ulong st_size; 1763 abi_ulong st_blksize; 1764 abi_ulong st_blocks; 1765 abi_ulong target_st_atime; 1766 abi_ulong target_st_atime_nsec; 1767 abi_ulong target_st_mtime; 1768 abi_ulong target_st_mtime_nsec; 1769 abi_ulong target_st_ctime; 1770 abi_ulong target_st_ctime_nsec; 1771 abi_ulong __unused4; 1772 abi_ulong __unused5; 1773 }; 1774 1775 /* This matches struct stat64 in glibc2.1, hence the absolutely 1776 * insane amounts of padding around dev_t's. 1777 */ 1778 #define TARGET_HAS_STRUCT_STAT64 1779 struct QEMU_PACKED target_stat64 { 1780 unsigned long long st_dev; 1781 unsigned char __pad0[4]; 1782 1783 #define TARGET_STAT64_HAS_BROKEN_ST_INO 1 1784 abi_ulong __st_ino; 1785 1786 unsigned int st_mode; 1787 unsigned int st_nlink; 1788 1789 abi_ulong st_uid; 1790 abi_ulong st_gid; 1791 1792 unsigned long long st_rdev; 1793 unsigned char __pad3[4]; 1794 1795 long long st_size; 1796 abi_ulong st_blksize; 1797 1798 unsigned long long st_blocks; /* Number 512-byte blocks allocated. */ 1799 1800 abi_ulong target_st_atime; 1801 abi_ulong target_st_atime_nsec; 1802 1803 abi_ulong target_st_mtime; 1804 abi_ulong target_st_mtime_nsec; 1805 1806 abi_ulong target_st_ctime; 1807 abi_ulong target_st_ctime_nsec; 1808 1809 unsigned long long st_ino; 1810 }; 1811 1812 #elif defined(TARGET_I386) && !defined(TARGET_ABI32) 1813 #define TARGET_STAT_HAVE_NSEC 1814 struct target_stat { 1815 abi_ulong st_dev; 1816 abi_ulong st_ino; 1817 abi_ulong st_nlink; 1818 1819 unsigned int st_mode; 1820 unsigned int st_uid; 1821 unsigned int st_gid; 1822 unsigned int __pad0; 1823 abi_ulong st_rdev; 1824 abi_long st_size; 1825 abi_long st_blksize; 1826 abi_long st_blocks; /* Number 512-byte blocks allocated. */ 1827 1828 abi_ulong target_st_atime; 1829 abi_ulong target_st_atime_nsec; 1830 abi_ulong target_st_mtime; 1831 abi_ulong target_st_mtime_nsec; 1832 abi_ulong target_st_ctime; 1833 abi_ulong target_st_ctime_nsec; 1834 1835 abi_long __unused[3]; 1836 }; 1837 #elif defined(TARGET_S390X) 1838 struct target_stat { 1839 abi_ulong st_dev; 1840 abi_ulong st_ino; 1841 abi_ulong st_nlink; 1842 unsigned int st_mode; 1843 unsigned int st_uid; 1844 unsigned int st_gid; 1845 unsigned int __pad1; 1846 abi_ulong st_rdev; 1847 abi_ulong st_size; 1848 abi_ulong target_st_atime; 1849 abi_ulong target_st_atime_nsec; 1850 abi_ulong target_st_mtime; 1851 abi_ulong target_st_mtime_nsec; 1852 abi_ulong target_st_ctime; 1853 abi_ulong target_st_ctime_nsec; 1854 abi_ulong st_blksize; 1855 abi_long st_blocks; 1856 abi_ulong __unused[3]; 1857 }; 1858 #elif defined(TARGET_AARCH64) 1859 #define TARGET_STAT_HAVE_NSEC 1860 struct target_stat { 1861 abi_ulong st_dev; 1862 abi_ulong st_ino; 1863 unsigned int st_mode; 1864 unsigned int st_nlink; 1865 unsigned int st_uid; 1866 unsigned int st_gid; 1867 abi_ulong st_rdev; 1868 abi_ulong _pad1; 1869 abi_long st_size; 1870 int st_blksize; 1871 int __pad2; 1872 abi_long st_blocks; 1873 abi_long target_st_atime; 1874 abi_ulong target_st_atime_nsec; 1875 abi_long target_st_mtime; 1876 abi_ulong target_st_mtime_nsec; 1877 abi_long target_st_ctime; 1878 abi_ulong target_st_ctime_nsec; 1879 unsigned int __unused[2]; 1880 }; 1881 #elif defined(TARGET_XTENSA) 1882 #define TARGET_STAT_HAVE_NSEC 1883 struct target_stat { 1884 abi_ulong st_dev; 1885 abi_ulong st_ino; 1886 unsigned int st_mode; 1887 unsigned int st_nlink; 1888 unsigned int st_uid; 1889 unsigned int st_gid; 1890 abi_ulong st_rdev; 1891 abi_long st_size; 1892 abi_ulong st_blksize; 1893 abi_ulong st_blocks; 1894 abi_ulong target_st_atime; 1895 abi_ulong target_st_atime_nsec; 1896 abi_ulong target_st_mtime; 1897 abi_ulong target_st_mtime_nsec; 1898 abi_ulong target_st_ctime; 1899 abi_ulong target_st_ctime_nsec; 1900 abi_ulong __unused4; 1901 abi_ulong __unused5; 1902 }; 1903 1904 #define TARGET_HAS_STRUCT_STAT64 1905 struct target_stat64 { 1906 uint64_t st_dev; /* Device */ 1907 uint64_t st_ino; /* File serial number */ 1908 unsigned int st_mode; /* File mode. */ 1909 unsigned int st_nlink; /* Link count. */ 1910 unsigned int st_uid; /* User ID of the file's owner. */ 1911 unsigned int st_gid; /* Group ID of the file's group. */ 1912 uint64_t st_rdev; /* Device number, if device. */ 1913 int64_t st_size; /* Size of file, in bytes. */ 1914 abi_ulong st_blksize; /* Optimal block size for I/O. */ 1915 abi_ulong __unused2; 1916 uint64_t st_blocks; /* Number 512-byte blocks allocated. */ 1917 abi_ulong target_st_atime; /* Time of last access. */ 1918 abi_ulong target_st_atime_nsec; 1919 abi_ulong target_st_mtime; /* Time of last modification. */ 1920 abi_ulong target_st_mtime_nsec; 1921 abi_ulong target_st_ctime; /* Time of last status change. */ 1922 abi_ulong target_st_ctime_nsec; 1923 abi_ulong __unused4; 1924 abi_ulong __unused5; 1925 }; 1926 1927 #elif defined(TARGET_OPENRISC) || defined(TARGET_TILEGX) || \ 1928 defined(TARGET_NIOS2) || defined(TARGET_RISCV) 1929 1930 /* These are the asm-generic versions of the stat and stat64 structures */ 1931 1932 #define TARGET_STAT_HAVE_NSEC 1933 struct target_stat { 1934 abi_ulong st_dev; 1935 abi_ulong st_ino; 1936 unsigned int st_mode; 1937 unsigned int st_nlink; 1938 unsigned int st_uid; 1939 unsigned int st_gid; 1940 abi_ulong st_rdev; 1941 abi_ulong __pad1; 1942 abi_long st_size; 1943 int st_blksize; 1944 int __pad2; 1945 abi_long st_blocks; 1946 abi_long target_st_atime; 1947 abi_ulong target_st_atime_nsec; 1948 abi_long target_st_mtime; 1949 abi_ulong target_st_mtime_nsec; 1950 abi_long target_st_ctime; 1951 abi_ulong target_st_ctime_nsec; 1952 unsigned int __unused4; 1953 unsigned int __unused5; 1954 }; 1955 1956 #if !defined(TARGET_RISCV64) 1957 #define TARGET_HAS_STRUCT_STAT64 1958 struct target_stat64 { 1959 uint64_t st_dev; 1960 uint64_t st_ino; 1961 unsigned int st_mode; 1962 unsigned int st_nlink; 1963 unsigned int st_uid; 1964 unsigned int st_gid; 1965 uint64_t st_rdev; 1966 uint64_t __pad1; 1967 int64_t st_size; 1968 int st_blksize; 1969 int __pad2; 1970 int64_t st_blocks; 1971 int target_st_atime; 1972 unsigned int target_st_atime_nsec; 1973 int target_st_mtime; 1974 unsigned int target_st_mtime_nsec; 1975 int target_st_ctime; 1976 unsigned int target_st_ctime_nsec; 1977 unsigned int __unused4; 1978 unsigned int __unused5; 1979 }; 1980 #endif 1981 1982 #elif defined(TARGET_HPPA) 1983 1984 #define TARGET_STAT_HAVE_NSEC 1985 struct target_stat { 1986 abi_uint st_dev; 1987 abi_uint st_ino; 1988 abi_ushort st_mode; 1989 abi_ushort st_nlink; 1990 abi_ushort _res1; 1991 abi_ushort _res2; 1992 abi_uint st_rdev; 1993 abi_int st_size; 1994 abi_int target_st_atime; 1995 abi_uint target_st_atime_nsec; 1996 abi_int target_st_mtime; 1997 abi_uint target_st_mtime_nsec; 1998 abi_int target_st_ctime; 1999 abi_uint target_st_ctime_nsec; 2000 abi_int st_blksize; 2001 abi_int st_blocks; 2002 abi_uint _unused1; 2003 abi_uint _unused2; 2004 abi_uint _unused3; 2005 abi_uint _unused4; 2006 abi_ushort _unused5; 2007 abi_short st_fstype; 2008 abi_uint st_realdev; 2009 abi_ushort st_basemode; 2010 abi_ushort _unused6; 2011 abi_uint st_uid; 2012 abi_uint st_gid; 2013 abi_uint _unused7[3]; 2014 }; 2015 2016 #define TARGET_HAS_STRUCT_STAT64 2017 struct target_stat64 { 2018 uint64_t st_dev; 2019 abi_uint _pad1; 2020 abi_uint _res1; 2021 abi_uint st_mode; 2022 abi_uint st_nlink; 2023 abi_uint st_uid; 2024 abi_uint st_gid; 2025 uint64_t st_rdev; 2026 abi_uint _pad2; 2027 int64_t st_size; 2028 abi_int st_blksize; 2029 int64_t st_blocks; 2030 abi_int target_st_atime; 2031 abi_uint target_st_atime_nsec; 2032 abi_int target_st_mtime; 2033 abi_uint target_st_mtime_nsec; 2034 abi_int target_st_ctime; 2035 abi_uint target_st_ctime_nsec; 2036 uint64_t st_ino; 2037 }; 2038 2039 #else 2040 #error unsupported CPU 2041 #endif 2042 2043 typedef struct { 2044 int val[2]; 2045 } target_fsid_t; 2046 2047 #ifdef TARGET_MIPS 2048 #ifdef TARGET_ABI_MIPSN32 2049 struct target_statfs { 2050 int32_t f_type; 2051 int32_t f_bsize; 2052 int32_t f_frsize; /* Fragment size - unsupported */ 2053 int32_t f_blocks; 2054 int32_t f_bfree; 2055 int32_t f_files; 2056 int32_t f_ffree; 2057 int32_t f_bavail; 2058 2059 /* Linux specials */ 2060 target_fsid_t f_fsid; 2061 int32_t f_namelen; 2062 int32_t f_flags; 2063 int32_t f_spare[5]; 2064 }; 2065 #else 2066 struct target_statfs { 2067 abi_long f_type; 2068 abi_long f_bsize; 2069 abi_long f_frsize; /* Fragment size - unsupported */ 2070 abi_long f_blocks; 2071 abi_long f_bfree; 2072 abi_long f_files; 2073 abi_long f_ffree; 2074 abi_long f_bavail; 2075 2076 /* Linux specials */ 2077 target_fsid_t f_fsid; 2078 abi_long f_namelen; 2079 abi_long f_flags; 2080 abi_long f_spare[5]; 2081 }; 2082 #endif 2083 2084 struct target_statfs64 { 2085 uint32_t f_type; 2086 uint32_t f_bsize; 2087 uint32_t f_frsize; /* Fragment size - unsupported */ 2088 uint32_t __pad; 2089 uint64_t f_blocks; 2090 uint64_t f_bfree; 2091 uint64_t f_files; 2092 uint64_t f_ffree; 2093 uint64_t f_bavail; 2094 target_fsid_t f_fsid; 2095 uint32_t f_namelen; 2096 uint32_t f_flags; 2097 uint32_t f_spare[5]; 2098 }; 2099 #elif (defined(TARGET_PPC64) || defined(TARGET_X86_64) || \ 2100 defined(TARGET_SPARC64) || defined(TARGET_AARCH64) || \ 2101 defined(TARGET_RISCV)) && !defined(TARGET_ABI32) 2102 struct target_statfs { 2103 abi_long f_type; 2104 abi_long f_bsize; 2105 abi_long f_blocks; 2106 abi_long f_bfree; 2107 abi_long f_bavail; 2108 abi_long f_files; 2109 abi_long f_ffree; 2110 target_fsid_t f_fsid; 2111 abi_long f_namelen; 2112 abi_long f_frsize; 2113 abi_long f_flags; 2114 abi_long f_spare[4]; 2115 }; 2116 2117 struct target_statfs64 { 2118 abi_long f_type; 2119 abi_long f_bsize; 2120 abi_long f_blocks; 2121 abi_long f_bfree; 2122 abi_long f_bavail; 2123 abi_long f_files; 2124 abi_long f_ffree; 2125 target_fsid_t f_fsid; 2126 abi_long f_namelen; 2127 abi_long f_frsize; 2128 abi_long f_flags; 2129 abi_long f_spare[4]; 2130 }; 2131 #elif defined(TARGET_S390X) 2132 struct target_statfs { 2133 int32_t f_type; 2134 int32_t f_bsize; 2135 abi_long f_blocks; 2136 abi_long f_bfree; 2137 abi_long f_bavail; 2138 abi_long f_files; 2139 abi_long f_ffree; 2140 kernel_fsid_t f_fsid; 2141 int32_t f_namelen; 2142 int32_t f_frsize; 2143 int32_t f_flags; 2144 int32_t f_spare[4]; 2145 2146 }; 2147 2148 struct target_statfs64 { 2149 int32_t f_type; 2150 int32_t f_bsize; 2151 abi_long f_blocks; 2152 abi_long f_bfree; 2153 abi_long f_bavail; 2154 abi_long f_files; 2155 abi_long f_ffree; 2156 kernel_fsid_t f_fsid; 2157 int32_t f_namelen; 2158 int32_t f_frsize; 2159 int32_t f_flags; 2160 int32_t f_spare[4]; 2161 }; 2162 #else 2163 struct target_statfs { 2164 uint32_t f_type; 2165 uint32_t f_bsize; 2166 uint32_t f_blocks; 2167 uint32_t f_bfree; 2168 uint32_t f_bavail; 2169 uint32_t f_files; 2170 uint32_t f_ffree; 2171 target_fsid_t f_fsid; 2172 uint32_t f_namelen; 2173 uint32_t f_frsize; 2174 uint32_t f_flags; 2175 uint32_t f_spare[4]; 2176 }; 2177 2178 struct target_statfs64 { 2179 uint32_t f_type; 2180 uint32_t f_bsize; 2181 uint64_t f_blocks; 2182 uint64_t f_bfree; 2183 uint64_t f_bavail; 2184 uint64_t f_files; 2185 uint64_t f_ffree; 2186 target_fsid_t f_fsid; 2187 uint32_t f_namelen; 2188 uint32_t f_frsize; 2189 uint32_t f_flags; 2190 uint32_t f_spare[4]; 2191 }; 2192 #endif 2193 2194 #define TARGET_F_LINUX_SPECIFIC_BASE 1024 2195 #define TARGET_F_SETLEASE (TARGET_F_LINUX_SPECIFIC_BASE + 0) 2196 #define TARGET_F_GETLEASE (TARGET_F_LINUX_SPECIFIC_BASE + 1) 2197 #define TARGET_F_DUPFD_CLOEXEC (TARGET_F_LINUX_SPECIFIC_BASE + 6) 2198 #define TARGET_F_SETPIPE_SZ (TARGET_F_LINUX_SPECIFIC_BASE + 7) 2199 #define TARGET_F_GETPIPE_SZ (TARGET_F_LINUX_SPECIFIC_BASE + 8) 2200 #define TARGET_F_NOTIFY (TARGET_F_LINUX_SPECIFIC_BASE+2) 2201 2202 #include "target_fcntl.h" 2203 2204 /* soundcard defines */ 2205 /* XXX: convert them all to arch independent entries */ 2206 #define TARGET_SNDCTL_COPR_HALT TARGET_IOWR('C', 7, int); 2207 #define TARGET_SNDCTL_COPR_LOAD 0xcfb04301 2208 #define TARGET_SNDCTL_COPR_RCODE 0xc0144303 2209 #define TARGET_SNDCTL_COPR_RCVMSG 0x8fa44309 2210 #define TARGET_SNDCTL_COPR_RDATA 0xc0144302 2211 #define TARGET_SNDCTL_COPR_RESET 0x00004300 2212 #define TARGET_SNDCTL_COPR_RUN 0xc0144306 2213 #define TARGET_SNDCTL_COPR_SENDMSG 0xcfa44308 2214 #define TARGET_SNDCTL_COPR_WCODE 0x40144305 2215 #define TARGET_SNDCTL_COPR_WDATA 0x40144304 2216 #define TARGET_SNDCTL_DSP_RESET TARGET_IO('P', 0) 2217 #define TARGET_SNDCTL_DSP_SYNC TARGET_IO('P', 1) 2218 #define TARGET_SNDCTL_DSP_SPEED TARGET_IOWR('P', 2, int) 2219 #define TARGET_SNDCTL_DSP_STEREO TARGET_IOWR('P', 3, int) 2220 #define TARGET_SNDCTL_DSP_GETBLKSIZE TARGET_IOWR('P', 4, int) 2221 #define TARGET_SNDCTL_DSP_SETFMT TARGET_IOWR('P', 5, int) 2222 #define TARGET_SNDCTL_DSP_CHANNELS TARGET_IOWR('P', 6, int) 2223 #define TARGET_SOUND_PCM_WRITE_FILTER TARGET_IOWR('P', 7, int) 2224 #define TARGET_SNDCTL_DSP_POST TARGET_IO('P', 8) 2225 #define TARGET_SNDCTL_DSP_SUBDIVIDE TARGET_IOWR('P', 9, int) 2226 #define TARGET_SNDCTL_DSP_SETFRAGMENT TARGET_IOWR('P',10, int) 2227 #define TARGET_SNDCTL_DSP_GETFMTS TARGET_IOR('P', 11, int) 2228 #define TARGET_SNDCTL_DSP_GETOSPACE TARGET_IORU('P',12) 2229 #define TARGET_SNDCTL_DSP_GETISPACE TARGET_IORU('P',13) 2230 #define TARGET_SNDCTL_DSP_GETCAPS TARGET_IOR('P', 15, int) 2231 #define TARGET_SNDCTL_DSP_GETTRIGGER TARGET_IOR('P',16, int) 2232 #define TARGET_SNDCTL_DSP_GETIPTR TARGET_IORU('P',17) 2233 #define TARGET_SNDCTL_DSP_GETOPTR TARGET_IORU('P',18) 2234 #define TARGET_SNDCTL_DSP_MAPINBUF TARGET_IORU('P', 19) 2235 #define TARGET_SNDCTL_DSP_MAPOUTBUF TARGET_IORU('P', 20) 2236 #define TARGET_SNDCTL_DSP_NONBLOCK 0x0000500e 2237 #define TARGET_SNDCTL_DSP_SAMPLESIZE 0xc0045005 2238 #define TARGET_SNDCTL_DSP_SETDUPLEX 0x00005016 2239 #define TARGET_SNDCTL_DSP_SETSYNCRO 0x00005015 2240 #define TARGET_SNDCTL_DSP_SETTRIGGER 0x40045010 2241 #define TARGET_SNDCTL_FM_4OP_ENABLE 0x4004510f 2242 #define TARGET_SNDCTL_FM_LOAD_INSTR 0x40285107 2243 #define TARGET_SNDCTL_MIDI_INFO 0xc074510c 2244 #define TARGET_SNDCTL_MIDI_MPUCMD 0xc0216d02 2245 #define TARGET_SNDCTL_MIDI_MPUMODE 0xc0046d01 2246 #define TARGET_SNDCTL_MIDI_PRETIME 0xc0046d00 2247 #define TARGET_SNDCTL_PMGR_ACCESS 0xcfb85110 2248 #define TARGET_SNDCTL_PMGR_IFACE 0xcfb85001 2249 #define TARGET_SNDCTL_SEQ_CTRLRATE 0xc0045103 2250 #define TARGET_SNDCTL_SEQ_GETINCOUNT 0x80045105 2251 #define TARGET_SNDCTL_SEQ_GETOUTCOUNT 0x80045104 2252 #define TARGET_SNDCTL_SEQ_NRMIDIS 0x8004510b 2253 #define TARGET_SNDCTL_SEQ_NRSYNTHS 0x8004510a 2254 #define TARGET_SNDCTL_SEQ_OUTOFBAND 0x40085112 2255 #define TARGET_SNDCTL_SEQ_PANIC 0x00005111 2256 #define TARGET_SNDCTL_SEQ_PERCMODE 0x40045106 2257 #define TARGET_SNDCTL_SEQ_RESET 0x00005100 2258 #define TARGET_SNDCTL_SEQ_RESETSAMPLES 0x40045109 2259 #define TARGET_SNDCTL_SEQ_SYNC 0x00005101 2260 #define TARGET_SNDCTL_SEQ_TESTMIDI 0x40045108 2261 #define TARGET_SNDCTL_SEQ_THRESHOLD 0x4004510d 2262 #define TARGET_SNDCTL_SEQ_TRESHOLD 0x4004510d 2263 #define TARGET_SNDCTL_SYNTH_INFO 0xc08c5102 2264 #define TARGET_SNDCTL_SYNTH_MEMAVL 0xc004510e 2265 #define TARGET_SNDCTL_TMR_CONTINUE 0x00005404 2266 #define TARGET_SNDCTL_TMR_METRONOME 0x40045407 2267 #define TARGET_SNDCTL_TMR_SELECT 0x40045408 2268 #define TARGET_SNDCTL_TMR_SOURCE 0xc0045406 2269 #define TARGET_SNDCTL_TMR_START 0x00005402 2270 #define TARGET_SNDCTL_TMR_STOP 0x00005403 2271 #define TARGET_SNDCTL_TMR_TEMPO 0xc0045405 2272 #define TARGET_SNDCTL_TMR_TIMEBASE 0xc0045401 2273 #define TARGET_SOUND_PCM_READ_RATE 0x80045002 2274 #define TARGET_SOUND_PCM_READ_CHANNELS 0x80045006 2275 #define TARGET_SOUND_PCM_READ_BITS 0x80045005 2276 #define TARGET_SOUND_PCM_READ_FILTER 0x80045007 2277 #define TARGET_SOUND_MIXER_INFO TARGET_IOR ('M', 101, mixer_info) 2278 #define TARGET_SOUND_MIXER_ACCESS 0xc0804d66 2279 #define TARGET_SOUND_MIXER_PRIVATE1 TARGET_IOWR('M', 111, int) 2280 #define TARGET_SOUND_MIXER_PRIVATE2 TARGET_IOWR('M', 112, int) 2281 #define TARGET_SOUND_MIXER_PRIVATE3 TARGET_IOWR('M', 113, int) 2282 #define TARGET_SOUND_MIXER_PRIVATE4 TARGET_IOWR('M', 114, int) 2283 #define TARGET_SOUND_MIXER_PRIVATE5 TARGET_IOWR('M', 115, int) 2284 2285 #define TARGET_MIXER_READ(dev) TARGET_IOR('M', dev, int) 2286 2287 #define TARGET_SOUND_MIXER_READ_VOLUME TARGET_MIXER_READ(SOUND_MIXER_VOLUME) 2288 #define TARGET_SOUND_MIXER_READ_BASS TARGET_MIXER_READ(SOUND_MIXER_BASS) 2289 #define TARGET_SOUND_MIXER_READ_TREBLE TARGET_MIXER_READ(SOUND_MIXER_TREBLE) 2290 #define TARGET_SOUND_MIXER_READ_SYNTH TARGET_MIXER_READ(SOUND_MIXER_SYNTH) 2291 #define TARGET_SOUND_MIXER_READ_PCM TARGET_MIXER_READ(SOUND_MIXER_PCM) 2292 #define TARGET_SOUND_MIXER_READ_SPEAKER TARGET_MIXER_READ(SOUND_MIXER_SPEAKER) 2293 #define TARGET_SOUND_MIXER_READ_LINE TARGET_MIXER_READ(SOUND_MIXER_LINE) 2294 #define TARGET_SOUND_MIXER_READ_MIC TARGET_MIXER_READ(SOUND_MIXER_MIC) 2295 #define TARGET_SOUND_MIXER_READ_CD TARGET_MIXER_READ(SOUND_MIXER_CD) 2296 #define TARGET_SOUND_MIXER_READ_IMIX TARGET_MIXER_READ(SOUND_MIXER_IMIX) 2297 #define TARGET_SOUND_MIXER_READ_ALTPCM TARGET_MIXER_READ(SOUND_MIXER_ALTPCM) 2298 #define TARGET_SOUND_MIXER_READ_RECLEV TARGET_MIXER_READ(SOUND_MIXER_RECLEV) 2299 #define TARGET_SOUND_MIXER_READ_IGAIN TARGET_MIXER_READ(SOUND_MIXER_IGAIN) 2300 #define TARGET_SOUND_MIXER_READ_OGAIN TARGET_MIXER_READ(SOUND_MIXER_OGAIN) 2301 #define TARGET_SOUND_MIXER_READ_LINE1 TARGET_MIXER_READ(SOUND_MIXER_LINE1) 2302 #define TARGET_SOUND_MIXER_READ_LINE2 TARGET_MIXER_READ(SOUND_MIXER_LINE2) 2303 #define TARGET_SOUND_MIXER_READ_LINE3 TARGET_MIXER_READ(SOUND_MIXER_LINE3) 2304 2305 /* Obsolete macros */ 2306 #define TARGET_SOUND_MIXER_READ_MUTE TARGET_MIXER_READ(SOUND_MIXER_MUTE) 2307 #define TARGET_SOUND_MIXER_READ_ENHANCE TARGET_MIXER_READ(SOUND_MIXER_ENHANCE) 2308 #define TARGET_SOUND_MIXER_READ_LOUD TARGET_MIXER_READ(SOUND_MIXER_LOUD) 2309 2310 #define TARGET_SOUND_MIXER_READ_RECSRC TARGET_MIXER_READ(SOUND_MIXER_RECSRC) 2311 #define TARGET_SOUND_MIXER_READ_DEVMASK TARGET_MIXER_READ(SOUND_MIXER_DEVMASK) 2312 #define TARGET_SOUND_MIXER_READ_RECMASK TARGET_MIXER_READ(SOUND_MIXER_RECMASK) 2313 #define TARGET_SOUND_MIXER_READ_STEREODEVS TARGET_MIXER_READ(SOUND_MIXER_STEREODEVS) 2314 #define TARGET_SOUND_MIXER_READ_CAPS TARGET_MIXER_READ(SOUND_MIXER_CAPS) 2315 2316 #define TARGET_MIXER_WRITE(dev) TARGET_IOWR('M', dev, int) 2317 2318 #define TARGET_SOUND_MIXER_WRITE_VOLUME TARGET_MIXER_WRITE(SOUND_MIXER_VOLUME) 2319 #define TARGET_SOUND_MIXER_WRITE_BASS TARGET_MIXER_WRITE(SOUND_MIXER_BASS) 2320 #define TARGET_SOUND_MIXER_WRITE_TREBLE TARGET_MIXER_WRITE(SOUND_MIXER_TREBLE) 2321 #define TARGET_SOUND_MIXER_WRITE_SYNTH TARGET_MIXER_WRITE(SOUND_MIXER_SYNTH) 2322 #define TARGET_SOUND_MIXER_WRITE_PCM TARGET_MIXER_WRITE(SOUND_MIXER_PCM) 2323 #define TARGET_SOUND_MIXER_WRITE_SPEAKER TARGET_MIXER_WRITE(SOUND_MIXER_SPEAKER) 2324 #define TARGET_SOUND_MIXER_WRITE_LINE TARGET_MIXER_WRITE(SOUND_MIXER_LINE) 2325 #define TARGET_SOUND_MIXER_WRITE_MIC TARGET_MIXER_WRITE(SOUND_MIXER_MIC) 2326 #define TARGET_SOUND_MIXER_WRITE_CD TARGET_MIXER_WRITE(SOUND_MIXER_CD) 2327 #define TARGET_SOUND_MIXER_WRITE_IMIX TARGET_MIXER_WRITE(SOUND_MIXER_IMIX) 2328 #define TARGET_SOUND_MIXER_WRITE_ALTPCM TARGET_MIXER_WRITE(SOUND_MIXER_ALTPCM) 2329 #define TARGET_SOUND_MIXER_WRITE_RECLEV TARGET_MIXER_WRITE(SOUND_MIXER_RECLEV) 2330 #define TARGET_SOUND_MIXER_WRITE_IGAIN TARGET_MIXER_WRITE(SOUND_MIXER_IGAIN) 2331 #define TARGET_SOUND_MIXER_WRITE_OGAIN TARGET_MIXER_WRITE(SOUND_MIXER_OGAIN) 2332 #define TARGET_SOUND_MIXER_WRITE_LINE1 TARGET_MIXER_WRITE(SOUND_MIXER_LINE1) 2333 #define TARGET_SOUND_MIXER_WRITE_LINE2 TARGET_MIXER_WRITE(SOUND_MIXER_LINE2) 2334 #define TARGET_SOUND_MIXER_WRITE_LINE3 TARGET_MIXER_WRITE(SOUND_MIXER_LINE3) 2335 2336 /* Obsolete macros */ 2337 #define TARGET_SOUND_MIXER_WRITE_MUTE TARGET_MIXER_WRITE(SOUND_MIXER_MUTE) 2338 #define TARGET_SOUND_MIXER_WRITE_ENHANCE TARGET_MIXER_WRITE(SOUND_MIXER_ENHANCE) 2339 #define TARGET_SOUND_MIXER_WRITE_LOUD TARGET_MIXER_WRITE(SOUND_MIXER_LOUD) 2340 2341 #define TARGET_SOUND_MIXER_WRITE_RECSRC TARGET_MIXER_WRITE(SOUND_MIXER_RECSRC) 2342 2343 /* vfat ioctls */ 2344 #define TARGET_VFAT_IOCTL_READDIR_BOTH TARGET_IORU('r', 1) 2345 #define TARGET_VFAT_IOCTL_READDIR_SHORT TARGET_IORU('r', 2) 2346 2347 struct target_mtop { 2348 abi_short mt_op; 2349 abi_int mt_count; 2350 }; 2351 2352 #if defined(TARGET_SPARC) || defined(TARGET_MIPS) 2353 typedef abi_long target_kernel_daddr_t; 2354 #else 2355 typedef abi_int target_kernel_daddr_t; 2356 #endif 2357 2358 struct target_mtget { 2359 abi_long mt_type; 2360 abi_long mt_resid; 2361 abi_long mt_dsreg; 2362 abi_long mt_gstat; 2363 abi_long mt_erreg; 2364 target_kernel_daddr_t mt_fileno; 2365 target_kernel_daddr_t mt_blkno; 2366 }; 2367 2368 struct target_mtpos { 2369 abi_long mt_blkno; 2370 }; 2371 2372 #define TARGET_MTIOCTOP TARGET_IOW('m', 1, struct target_mtop) 2373 #define TARGET_MTIOCGET TARGET_IOR('m', 2, struct target_mtget) 2374 #define TARGET_MTIOCPOS TARGET_IOR('m', 3, struct target_mtpos) 2375 2376 struct target_sysinfo { 2377 abi_long uptime; /* Seconds since boot */ 2378 abi_ulong loads[3]; /* 1, 5, and 15 minute load averages */ 2379 abi_ulong totalram; /* Total usable main memory size */ 2380 abi_ulong freeram; /* Available memory size */ 2381 abi_ulong sharedram; /* Amount of shared memory */ 2382 abi_ulong bufferram; /* Memory used by buffers */ 2383 abi_ulong totalswap; /* Total swap space size */ 2384 abi_ulong freeswap; /* swap space still available */ 2385 unsigned short procs; /* Number of current processes */ 2386 unsigned short pad; /* explicit padding for m68k */ 2387 abi_ulong totalhigh; /* Total high memory size */ 2388 abi_ulong freehigh; /* Available high memory size */ 2389 unsigned int mem_unit; /* Memory unit size in bytes */ 2390 char _f[20-2*sizeof(abi_long)-sizeof(int)]; /* Padding: libc5 uses this.. */ 2391 }; 2392 2393 struct linux_dirent { 2394 long d_ino; 2395 unsigned long d_off; 2396 unsigned short d_reclen; 2397 char d_name[256]; /* We must not include limits.h! */ 2398 }; 2399 2400 struct linux_dirent64 { 2401 uint64_t d_ino; 2402 int64_t d_off; 2403 unsigned short d_reclen; 2404 unsigned char d_type; 2405 char d_name[256]; 2406 }; 2407 2408 struct target_mq_attr { 2409 abi_long mq_flags; 2410 abi_long mq_maxmsg; 2411 abi_long mq_msgsize; 2412 abi_long mq_curmsgs; 2413 }; 2414 2415 #include "socket.h" 2416 2417 #include "errno_defs.h" 2418 2419 #define FUTEX_WAIT 0 2420 #define FUTEX_WAKE 1 2421 #define FUTEX_FD 2 2422 #define FUTEX_REQUEUE 3 2423 #define FUTEX_CMP_REQUEUE 4 2424 #define FUTEX_WAKE_OP 5 2425 #define FUTEX_LOCK_PI 6 2426 #define FUTEX_UNLOCK_PI 7 2427 #define FUTEX_TRYLOCK_PI 8 2428 #define FUTEX_WAIT_BITSET 9 2429 #define FUTEX_WAKE_BITSET 10 2430 2431 #define FUTEX_PRIVATE_FLAG 128 2432 #define FUTEX_CLOCK_REALTIME 256 2433 #define FUTEX_CMD_MASK ~(FUTEX_PRIVATE_FLAG | FUTEX_CLOCK_REALTIME) 2434 2435 #ifdef CONFIG_EPOLL 2436 #if defined(TARGET_X86_64) 2437 #define TARGET_EPOLL_PACKED QEMU_PACKED 2438 #else 2439 #define TARGET_EPOLL_PACKED 2440 #endif 2441 2442 typedef union target_epoll_data { 2443 abi_ulong ptr; 2444 abi_int fd; 2445 abi_uint u32; 2446 abi_ullong u64; 2447 } target_epoll_data_t; 2448 2449 struct target_epoll_event { 2450 abi_uint events; 2451 target_epoll_data_t data; 2452 } TARGET_EPOLL_PACKED; 2453 2454 #define TARGET_EP_MAX_EVENTS (INT_MAX / sizeof(struct target_epoll_event)) 2455 2456 #endif 2457 struct target_rlimit64 { 2458 uint64_t rlim_cur; 2459 uint64_t rlim_max; 2460 }; 2461 2462 struct target_ucred { 2463 uint32_t pid; 2464 uint32_t uid; 2465 uint32_t gid; 2466 }; 2467 2468 typedef int32_t target_timer_t; 2469 2470 #define TARGET_SIGEV_MAX_SIZE 64 2471 2472 /* This is architecture-specific but most architectures use the default */ 2473 #ifdef TARGET_MIPS 2474 #define TARGET_SIGEV_PREAMBLE_SIZE (sizeof(int32_t) * 2 + sizeof(abi_long)) 2475 #else 2476 #define TARGET_SIGEV_PREAMBLE_SIZE (sizeof(int32_t) * 2 \ 2477 + sizeof(target_sigval_t)) 2478 #endif 2479 2480 #define TARGET_SIGEV_PAD_SIZE ((TARGET_SIGEV_MAX_SIZE \ 2481 - TARGET_SIGEV_PREAMBLE_SIZE) \ 2482 / sizeof(int32_t)) 2483 2484 struct target_sigevent { 2485 target_sigval_t sigev_value; 2486 abi_int sigev_signo; 2487 abi_int sigev_notify; 2488 union { 2489 abi_int _pad[TARGET_SIGEV_PAD_SIZE]; 2490 abi_int _tid; 2491 2492 /* The kernel (and thus QEMU) never looks at these; 2493 * they're only used as part of the ABI between a 2494 * userspace program and libc. 2495 */ 2496 struct { 2497 abi_ulong _function; 2498 abi_ulong _attribute; 2499 } _sigev_thread; 2500 } _sigev_un; 2501 }; 2502 2503 struct target_user_cap_header { 2504 uint32_t version; 2505 int pid; 2506 }; 2507 2508 struct target_user_cap_data { 2509 uint32_t effective; 2510 uint32_t permitted; 2511 uint32_t inheritable; 2512 }; 2513 2514 /* from kernel's include/linux/syslog.h */ 2515 2516 /* Close the log. Currently a NOP. */ 2517 #define TARGET_SYSLOG_ACTION_CLOSE 0 2518 /* Open the log. Currently a NOP. */ 2519 #define TARGET_SYSLOG_ACTION_OPEN 1 2520 /* Read from the log. */ 2521 #define TARGET_SYSLOG_ACTION_READ 2 2522 /* Read all messages remaining in the ring buffer. */ 2523 #define TARGET_SYSLOG_ACTION_READ_ALL 3 2524 /* Read and clear all messages remaining in the ring buffer */ 2525 #define TARGET_SYSLOG_ACTION_READ_CLEAR 4 2526 /* Clear ring buffer. */ 2527 #define TARGET_SYSLOG_ACTION_CLEAR 5 2528 /* Disable printk's to console */ 2529 #define TARGET_SYSLOG_ACTION_CONSOLE_OFF 6 2530 /* Enable printk's to console */ 2531 #define TARGET_SYSLOG_ACTION_CONSOLE_ON 7 2532 /* Set level of messages printed to console */ 2533 #define TARGET_SYSLOG_ACTION_CONSOLE_LEVEL 8 2534 /* Return number of unread characters in the log buffer */ 2535 #define TARGET_SYSLOG_ACTION_SIZE_UNREAD 9 2536 /* Return size of the log buffer */ 2537 #define TARGET_SYSLOG_ACTION_SIZE_BUFFER 10 2538 2539 #endif 2540