1 /* common syscall defines for all architectures */ 2 3 /* Note: although the syscall numbers change between architectures, 4 most of them stay the same, so we handle it by putting ifdefs if 5 necessary */ 6 7 #ifndef SYSCALL_DEFS_H 8 #define SYSCALL_DEFS_H 9 10 #include "syscall_nr.h" 11 12 13 /* socket operations for socketcall() */ 14 #define TARGET_SYS_SOCKET 1 /* socket() */ 15 #define TARGET_SYS_BIND 2 /* bind() */ 16 #define TARGET_SYS_CONNECT 3 /* connect() */ 17 #define TARGET_SYS_LISTEN 4 /* listen() */ 18 #define TARGET_SYS_ACCEPT 5 /* accept() */ 19 #define TARGET_SYS_GETSOCKNAME 6 /* getsockname() */ 20 #define TARGET_SYS_GETPEERNAME 7 /* getpeername() */ 21 #define TARGET_SYS_SOCKETPAIR 8 /* socketpair() */ 22 #define TARGET_SYS_SEND 9 /* send() */ 23 #define TARGET_SYS_RECV 10 /* recv() */ 24 #define TARGET_SYS_SENDTO 11 /* sendto() */ 25 #define TARGET_SYS_RECVFROM 12 /* recvfrom() */ 26 #define TARGET_SYS_SHUTDOWN 13 /* shutdown() */ 27 #define TARGET_SYS_SETSOCKOPT 14 /* setsockopt() */ 28 #define TARGET_SYS_GETSOCKOPT 15 /* getsockopt() */ 29 #define TARGET_SYS_SENDMSG 16 /* sendmsg() */ 30 #define TARGET_SYS_RECVMSG 17 /* recvmsg() */ 31 #define TARGET_SYS_ACCEPT4 18 /* accept4() */ 32 #define TARGET_SYS_RECVMMSG 19 /* recvmmsg() */ 33 #define TARGET_SYS_SENDMMSG 20 /* sendmmsg() */ 34 35 #define IPCOP_CALL(VERSION, OP) ((VERSION) << 16 | (OP)) 36 #define IPCOP_semop 1 37 #define IPCOP_semget 2 38 #define IPCOP_semctl 3 39 #define IPCOP_semtimedop 4 40 #define IPCOP_msgsnd 11 41 #define IPCOP_msgrcv 12 42 #define IPCOP_msgget 13 43 #define IPCOP_msgctl 14 44 #define IPCOP_shmat 21 45 #define IPCOP_shmdt 22 46 #define IPCOP_shmget 23 47 #define IPCOP_shmctl 24 48 49 #define TARGET_SEMOPM 500 50 51 /* 52 * The following is for compatibility across the various Linux 53 * platforms. The i386 ioctl numbering scheme doesn't really enforce 54 * a type field. De facto, however, the top 8 bits of the lower 16 55 * bits are indeed used as a type field, so we might just as well make 56 * this explicit here. Please be sure to use the decoding macros 57 * below from now on. 58 */ 59 #define TARGET_IOC_NRBITS 8 60 #define TARGET_IOC_TYPEBITS 8 61 62 #if (defined(TARGET_I386) && defined(TARGET_ABI32)) \ 63 || (defined(TARGET_ARM) && defined(TARGET_ABI32)) \ 64 || defined(TARGET_SPARC) \ 65 || defined(TARGET_M68K) || defined(TARGET_SH4) || defined(TARGET_CRIS) 66 /* 16 bit uid wrappers emulation */ 67 #define USE_UID16 68 #define target_id uint16_t 69 #else 70 #define target_id uint32_t 71 #endif 72 73 #if defined(TARGET_I386) || defined(TARGET_ARM) || defined(TARGET_SH4) \ 74 || defined(TARGET_M68K) || defined(TARGET_CRIS) \ 75 || defined(TARGET_S390X) \ 76 || defined(TARGET_OPENRISC) || defined(TARGET_TILEGX) \ 77 || defined(TARGET_NIOS2) || defined(TARGET_RISCV) \ 78 || defined(TARGET_XTENSA) 79 80 #define TARGET_IOC_SIZEBITS 14 81 #define TARGET_IOC_DIRBITS 2 82 83 #define TARGET_IOC_NONE 0U 84 #define TARGET_IOC_WRITE 1U 85 #define TARGET_IOC_READ 2U 86 87 #elif defined(TARGET_PPC) || defined(TARGET_ALPHA) || \ 88 defined(TARGET_SPARC) || defined(TARGET_MICROBLAZE) || \ 89 defined(TARGET_MIPS) 90 91 #define TARGET_IOC_SIZEBITS 13 92 #define TARGET_IOC_DIRBITS 3 93 94 #define TARGET_IOC_NONE 1U 95 #define TARGET_IOC_READ 2U 96 #define TARGET_IOC_WRITE 4U 97 98 #elif defined(TARGET_HPPA) 99 100 #define TARGET_IOC_SIZEBITS 14 101 #define TARGET_IOC_DIRBITS 2 102 103 #define TARGET_IOC_NONE 0U 104 #define TARGET_IOC_WRITE 2U 105 #define TARGET_IOC_READ 1U 106 107 #elif defined(TARGET_HEXAGON) 108 109 #define TARGET_IOC_SIZEBITS 14 110 111 #define TARGET_IOC_NONE 0U 112 #define TARGET_IOC_WRITE 1U 113 #define TARGET_IOC_READ 2U 114 115 #else 116 #error unsupported CPU 117 #endif 118 119 #define TARGET_IOC_NRMASK ((1 << TARGET_IOC_NRBITS)-1) 120 #define TARGET_IOC_TYPEMASK ((1 << TARGET_IOC_TYPEBITS)-1) 121 #define TARGET_IOC_SIZEMASK ((1 << TARGET_IOC_SIZEBITS)-1) 122 #define TARGET_IOC_DIRMASK ((1 << TARGET_IOC_DIRBITS)-1) 123 124 #define TARGET_IOC_NRSHIFT 0 125 #define TARGET_IOC_TYPESHIFT (TARGET_IOC_NRSHIFT+TARGET_IOC_NRBITS) 126 #define TARGET_IOC_SIZESHIFT (TARGET_IOC_TYPESHIFT+TARGET_IOC_TYPEBITS) 127 #define TARGET_IOC_DIRSHIFT (TARGET_IOC_SIZESHIFT+TARGET_IOC_SIZEBITS) 128 129 #define TARGET_IOC(dir,type,nr,size) \ 130 (((dir) << TARGET_IOC_DIRSHIFT) | \ 131 ((type) << TARGET_IOC_TYPESHIFT) | \ 132 ((nr) << TARGET_IOC_NRSHIFT) | \ 133 ((size) << TARGET_IOC_SIZESHIFT)) 134 135 /* used to create numbers */ 136 #define TARGET_IO(type,nr) TARGET_IOC(TARGET_IOC_NONE,(type),(nr),0) 137 #define TARGET_IOR(type,nr,size) TARGET_IOC(TARGET_IOC_READ,(type),(nr),sizeof(size)) 138 #define TARGET_IOW(type,nr,size) TARGET_IOC(TARGET_IOC_WRITE,(type),(nr),sizeof(size)) 139 #define TARGET_IOWR(type,nr,size) TARGET_IOC(TARGET_IOC_READ|TARGET_IOC_WRITE,(type),(nr),sizeof(size)) 140 141 /* the size is automatically computed for these defines */ 142 #define TARGET_IORU(type,nr) TARGET_IOC(TARGET_IOC_READ,(type),(nr),TARGET_IOC_SIZEMASK) 143 #define TARGET_IOWU(type,nr) TARGET_IOC(TARGET_IOC_WRITE,(type),(nr),TARGET_IOC_SIZEMASK) 144 #define TARGET_IOWRU(type,nr) TARGET_IOC(TARGET_IOC_READ|TARGET_IOC_WRITE,(type),(nr),TARGET_IOC_SIZEMASK) 145 146 struct target_sockaddr { 147 abi_ushort sa_family; 148 uint8_t sa_data[14]; 149 }; 150 151 struct target_sockaddr_ll { 152 abi_ushort sll_family; /* Always AF_PACKET */ 153 abi_ushort sll_protocol; /* Physical layer protocol */ 154 abi_int sll_ifindex; /* Interface number */ 155 abi_ushort sll_hatype; /* ARP hardware type */ 156 uint8_t sll_pkttype; /* Packet type */ 157 uint8_t sll_halen; /* Length of address */ 158 uint8_t sll_addr[8]; /* Physical layer address */ 159 }; 160 161 struct target_sockaddr_un { 162 abi_ushort su_family; 163 uint8_t sun_path[108]; 164 }; 165 166 struct target_sockaddr_nl { 167 abi_ushort nl_family; /* AF_NETLINK */ 168 abi_ushort __pad; 169 abi_uint nl_pid; 170 abi_uint nl_groups; 171 }; 172 173 struct target_in_addr { 174 abi_uint s_addr; /* big endian */ 175 }; 176 177 struct target_sockaddr_in { 178 abi_ushort sin_family; 179 abi_short sin_port; /* big endian */ 180 struct target_in_addr sin_addr; 181 uint8_t __pad[sizeof(struct target_sockaddr) - 182 sizeof(abi_ushort) - sizeof(abi_short) - 183 sizeof(struct target_in_addr)]; 184 }; 185 186 struct target_sockaddr_in6 { 187 abi_ushort sin6_family; 188 abi_ushort sin6_port; /* big endian */ 189 abi_uint sin6_flowinfo; /* big endian */ 190 struct in6_addr sin6_addr; /* IPv6 address, big endian */ 191 abi_uint sin6_scope_id; 192 }; 193 194 struct target_sock_filter { 195 abi_ushort code; 196 uint8_t jt; 197 uint8_t jf; 198 abi_uint k; 199 }; 200 201 struct target_sock_fprog { 202 abi_ushort len; 203 abi_ulong filter; 204 }; 205 206 struct target_ip_mreq { 207 struct target_in_addr imr_multiaddr; 208 struct target_in_addr imr_address; 209 }; 210 211 struct target_ip_mreqn { 212 struct target_in_addr imr_multiaddr; 213 struct target_in_addr imr_address; 214 abi_long imr_ifindex; 215 }; 216 217 struct target_ip_mreq_source { 218 /* big endian */ 219 uint32_t imr_multiaddr; 220 uint32_t imr_interface; 221 uint32_t imr_sourceaddr; 222 }; 223 224 struct target_linger { 225 abi_int l_onoff; /* Linger active */ 226 abi_int l_linger; /* How long to linger for */ 227 }; 228 229 #if defined(TARGET_SPARC64) && !defined(TARGET_ABI32) 230 struct target_timeval { 231 abi_long tv_sec; 232 abi_int tv_usec; 233 }; 234 #define target__kernel_sock_timeval target_timeval 235 #else 236 struct target_timeval { 237 abi_long tv_sec; 238 abi_long tv_usec; 239 }; 240 241 struct target__kernel_sock_timeval { 242 abi_llong tv_sec; 243 abi_llong tv_usec; 244 }; 245 #endif 246 247 struct target_timespec { 248 abi_long tv_sec; 249 abi_long tv_nsec; 250 }; 251 252 struct target__kernel_timespec { 253 abi_llong tv_sec; 254 abi_llong tv_nsec; 255 }; 256 257 struct target_timezone { 258 abi_int tz_minuteswest; 259 abi_int tz_dsttime; 260 }; 261 262 struct target_itimerval { 263 struct target_timeval it_interval; 264 struct target_timeval it_value; 265 }; 266 267 struct target_itimerspec { 268 struct target_timespec it_interval; 269 struct target_timespec it_value; 270 }; 271 272 struct target__kernel_itimerspec { 273 struct target__kernel_timespec it_interval; 274 struct target__kernel_timespec it_value; 275 }; 276 277 struct target_timex { 278 abi_uint modes; /* Mode selector */ 279 abi_long offset; /* Time offset */ 280 abi_long freq; /* Frequency offset */ 281 abi_long maxerror; /* Maximum error (microseconds) */ 282 abi_long esterror; /* Estimated error (microseconds) */ 283 abi_int status; /* Clock command/status */ 284 abi_long constant; /* PLL (phase-locked loop) time constant */ 285 abi_long precision; /* Clock precision (microseconds, ro) */ 286 abi_long tolerance; /* Clock freq. tolerance (ppm, ro) */ 287 struct target_timeval time; /* Current time */ 288 abi_long tick; /* Microseconds between clock ticks */ 289 abi_long ppsfreq; /* PPS (pulse per second) frequency */ 290 abi_long jitter; /* PPS jitter (ro); nanoseconds */ 291 abi_int shift; /* PPS interval duration (seconds) */ 292 abi_long stabil; /* PPS stability */ 293 abi_long jitcnt; /* PPS jitter limit exceeded (ro) */ 294 abi_long calcnt; /* PPS calibration intervals */ 295 abi_long errcnt; /* PPS calibration errors */ 296 abi_long stbcnt; /* PPS stability limit exceeded */ 297 abi_int tai; /* TAI offset */ 298 299 /* Further padding bytes to allow for future expansion */ 300 abi_int:32; abi_int:32; abi_int:32; abi_int:32; 301 abi_int:32; abi_int:32; abi_int:32; abi_int:32; 302 abi_int:32; abi_int:32; abi_int:32; 303 }; 304 305 struct target__kernel_timex { 306 abi_uint modes; /* Mode selector */ 307 abi_int: 32; /* pad */ 308 abi_llong offset; /* Time offset */ 309 abi_llong freq; /* Frequency offset */ 310 abi_llong maxerror; /* Maximum error (microseconds) */ 311 abi_llong esterror; /* Estimated error (microseconds) */ 312 abi_int status; /* Clock command/status */ 313 abi_int: 32; /* pad */ 314 abi_llong constant; /* PLL (phase-locked loop) time constant */ 315 abi_llong precision; /* Clock precision (microseconds, ro) */ 316 abi_llong tolerance; /* Clock freq. tolerance (ppm, ro) */ 317 struct target__kernel_sock_timeval time; /* Current time */ 318 abi_llong tick; /* Microseconds between clock ticks */ 319 abi_llong ppsfreq; /* PPS (pulse per second) frequency */ 320 abi_llong jitter; /* PPS jitter (ro); nanoseconds */ 321 abi_int shift; /* PPS interval duration (seconds) */ 322 abi_int: 32; /* pad */ 323 abi_llong stabil; /* PPS stability */ 324 abi_llong jitcnt; /* PPS jitter limit exceeded (ro) */ 325 abi_llong calcnt; /* PPS calibration intervals */ 326 abi_llong errcnt; /* PPS calibration errors */ 327 abi_llong stbcnt; /* PPS stability limit exceeded */ 328 abi_int tai; /* TAI offset */ 329 330 /* Further padding bytes to allow for future expansion */ 331 abi_int:32; abi_int:32; abi_int:32; abi_int:32; 332 abi_int:32; abi_int:32; abi_int:32; abi_int:32; 333 abi_int:32; abi_int:32; abi_int:32; 334 }; 335 336 typedef abi_long target_clock_t; 337 338 #define TARGET_HZ 100 339 340 struct target_tms { 341 target_clock_t tms_utime; 342 target_clock_t tms_stime; 343 target_clock_t tms_cutime; 344 target_clock_t tms_cstime; 345 }; 346 347 struct target_utimbuf { 348 abi_long actime; 349 abi_long modtime; 350 }; 351 352 struct target_sel_arg_struct { 353 abi_long n; 354 abi_long inp, outp, exp; 355 abi_long tvp; 356 }; 357 358 struct target_iovec { 359 abi_long iov_base; /* Starting address */ 360 abi_long iov_len; /* Number of bytes */ 361 }; 362 363 struct target_msghdr { 364 abi_long msg_name; /* Socket name */ 365 int msg_namelen; /* Length of name */ 366 abi_long msg_iov; /* Data blocks */ 367 abi_long msg_iovlen; /* Number of blocks */ 368 abi_long msg_control; /* Per protocol magic (eg BSD file descriptor passing) */ 369 abi_long msg_controllen; /* Length of cmsg list */ 370 unsigned int msg_flags; 371 }; 372 373 struct target_cmsghdr { 374 abi_long cmsg_len; 375 int cmsg_level; 376 int cmsg_type; 377 }; 378 379 #define TARGET_CMSG_DATA(cmsg) ((unsigned char *) ((struct target_cmsghdr *) (cmsg) + 1)) 380 #define TARGET_CMSG_NXTHDR(mhdr, cmsg, cmsg_start) \ 381 __target_cmsg_nxthdr(mhdr, cmsg, cmsg_start) 382 #define TARGET_CMSG_ALIGN(len) (((len) + sizeof (abi_long) - 1) \ 383 & (size_t) ~(sizeof (abi_long) - 1)) 384 #define TARGET_CMSG_SPACE(len) (sizeof(struct target_cmsghdr) + \ 385 TARGET_CMSG_ALIGN(len)) 386 #define TARGET_CMSG_LEN(len) (sizeof(struct target_cmsghdr) + (len)) 387 388 static __inline__ struct target_cmsghdr * 389 __target_cmsg_nxthdr(struct target_msghdr *__mhdr, 390 struct target_cmsghdr *__cmsg, 391 struct target_cmsghdr *__cmsg_start) 392 { 393 struct target_cmsghdr *__ptr; 394 395 __ptr = (struct target_cmsghdr *)((unsigned char *) __cmsg 396 + TARGET_CMSG_ALIGN (tswapal(__cmsg->cmsg_len))); 397 if ((unsigned long)((char *)(__ptr+1) - (char *)__cmsg_start) 398 > tswapal(__mhdr->msg_controllen)) { 399 /* No more entries. */ 400 return (struct target_cmsghdr *)0; 401 } 402 return __ptr; 403 } 404 405 struct target_mmsghdr { 406 struct target_msghdr msg_hdr; /* Message header */ 407 unsigned int msg_len; /* Number of bytes transmitted */ 408 }; 409 410 struct target_rusage { 411 struct target_timeval ru_utime; /* user time used */ 412 struct target_timeval ru_stime; /* system time used */ 413 abi_long ru_maxrss; /* maximum resident set size */ 414 abi_long ru_ixrss; /* integral shared memory size */ 415 abi_long ru_idrss; /* integral unshared data size */ 416 abi_long ru_isrss; /* integral unshared stack size */ 417 abi_long ru_minflt; /* page reclaims */ 418 abi_long ru_majflt; /* page faults */ 419 abi_long ru_nswap; /* swaps */ 420 abi_long ru_inblock; /* block input operations */ 421 abi_long ru_oublock; /* block output operations */ 422 abi_long ru_msgsnd; /* messages sent */ 423 abi_long ru_msgrcv; /* messages received */ 424 abi_long ru_nsignals; /* signals received */ 425 abi_long ru_nvcsw; /* voluntary context switches */ 426 abi_long ru_nivcsw; /* involuntary " */ 427 }; 428 429 typedef struct { 430 int val[2]; 431 } kernel_fsid_t; 432 433 struct target_dirent { 434 abi_long d_ino; 435 abi_long d_off; 436 unsigned short d_reclen; 437 char d_name[]; 438 }; 439 440 struct target_dirent64 { 441 uint64_t d_ino; 442 int64_t d_off; 443 unsigned short d_reclen; 444 unsigned char d_type; 445 char d_name[256]; 446 }; 447 448 449 /* mostly generic signal stuff */ 450 #define TARGET_SIG_DFL ((abi_long)0) /* default signal handling */ 451 #define TARGET_SIG_IGN ((abi_long)1) /* ignore signal */ 452 #define TARGET_SIG_ERR ((abi_long)-1) /* error return from signal */ 453 454 #ifdef TARGET_MIPS 455 #define TARGET_NSIG 128 456 #else 457 #define TARGET_NSIG 64 458 #endif 459 #define TARGET_NSIG_BPW TARGET_ABI_BITS 460 #define TARGET_NSIG_WORDS (TARGET_NSIG / TARGET_NSIG_BPW) 461 462 typedef struct { 463 abi_ulong sig[TARGET_NSIG_WORDS]; 464 } target_sigset_t; 465 466 #ifdef BSWAP_NEEDED 467 static inline void tswap_sigset(target_sigset_t *d, const target_sigset_t *s) 468 { 469 int i; 470 for(i = 0;i < TARGET_NSIG_WORDS; i++) 471 d->sig[i] = tswapal(s->sig[i]); 472 } 473 #else 474 static inline void tswap_sigset(target_sigset_t *d, const target_sigset_t *s) 475 { 476 *d = *s; 477 } 478 #endif 479 480 static inline void target_siginitset(target_sigset_t *d, abi_ulong set) 481 { 482 int i; 483 d->sig[0] = set; 484 for(i = 1;i < TARGET_NSIG_WORDS; i++) 485 d->sig[i] = 0; 486 } 487 488 void host_to_target_sigset(target_sigset_t *d, const sigset_t *s); 489 void target_to_host_sigset(sigset_t *d, const target_sigset_t *s); 490 void host_to_target_old_sigset(abi_ulong *old_sigset, 491 const sigset_t *sigset); 492 void target_to_host_old_sigset(sigset_t *sigset, 493 const abi_ulong *old_sigset); 494 struct target_sigaction; 495 int do_sigaction(int sig, const struct target_sigaction *act, 496 struct target_sigaction *oact); 497 498 #include "target_signal.h" 499 500 #ifdef TARGET_SA_RESTORER 501 #define TARGET_ARCH_HAS_SA_RESTORER 1 502 #endif 503 504 #if defined(TARGET_ALPHA) 505 struct target_old_sigaction { 506 abi_ulong _sa_handler; 507 abi_ulong sa_mask; 508 int32_t sa_flags; 509 }; 510 511 struct target_rt_sigaction { 512 abi_ulong _sa_handler; 513 abi_ulong sa_flags; 514 target_sigset_t sa_mask; 515 }; 516 517 /* This is the struct used inside the kernel. The ka_restorer 518 field comes from the 5th argument to sys_rt_sigaction. */ 519 struct target_sigaction { 520 abi_ulong _sa_handler; 521 abi_ulong sa_flags; 522 target_sigset_t sa_mask; 523 abi_ulong sa_restorer; 524 }; 525 #elif defined(TARGET_MIPS) 526 struct target_sigaction { 527 uint32_t sa_flags; 528 #if defined(TARGET_ABI_MIPSN32) 529 uint32_t _sa_handler; 530 #else 531 abi_ulong _sa_handler; 532 #endif 533 target_sigset_t sa_mask; 534 #ifdef TARGET_ARCH_HAS_SA_RESTORER 535 /* ??? This is always present, but ignored unless O32. */ 536 abi_ulong sa_restorer; 537 #endif 538 }; 539 #else 540 struct target_old_sigaction { 541 abi_ulong _sa_handler; 542 abi_ulong sa_mask; 543 abi_ulong sa_flags; 544 #ifdef TARGET_ARCH_HAS_SA_RESTORER 545 abi_ulong sa_restorer; 546 #endif 547 }; 548 549 struct target_sigaction { 550 abi_ulong _sa_handler; 551 abi_ulong sa_flags; 552 #ifdef TARGET_ARCH_HAS_SA_RESTORER 553 abi_ulong sa_restorer; 554 #endif 555 target_sigset_t sa_mask; 556 #ifdef TARGET_ARCH_HAS_KA_RESTORER 557 abi_ulong ka_restorer; 558 #endif 559 }; 560 #endif 561 562 typedef union target_sigval { 563 int sival_int; 564 abi_ulong sival_ptr; 565 } target_sigval_t; 566 #if 0 567 #if defined (TARGET_SPARC) 568 typedef struct { 569 struct { 570 abi_ulong psr; 571 abi_ulong pc; 572 abi_ulong npc; 573 abi_ulong y; 574 abi_ulong u_regs[16]; /* globals and ins */ 575 } si_regs; 576 int si_mask; 577 } __siginfo_t; 578 579 typedef struct { 580 unsigned long si_float_regs [32]; 581 unsigned long si_fsr; 582 unsigned long si_fpqdepth; 583 struct { 584 unsigned long *insn_addr; 585 unsigned long insn; 586 } si_fpqueue [16]; 587 } __siginfo_fpu_t; 588 #endif 589 #endif 590 591 #define TARGET_SI_MAX_SIZE 128 592 593 #if TARGET_ABI_BITS == 32 594 #define TARGET_SI_PREAMBLE_SIZE (3 * sizeof(int)) 595 #else 596 #define TARGET_SI_PREAMBLE_SIZE (4 * sizeof(int)) 597 #endif 598 599 #define TARGET_SI_PAD_SIZE ((TARGET_SI_MAX_SIZE - TARGET_SI_PREAMBLE_SIZE) / sizeof(int)) 600 601 /* Within QEMU the top 16 bits of si_code indicate which of the parts of 602 * the union in target_siginfo is valid. This only applies between 603 * host_to_target_siginfo_noswap() and tswap_siginfo(); it does not 604 * appear either within host siginfo_t or in target_siginfo structures 605 * which we get from the guest userspace program. (The Linux kernel 606 * does a similar thing with using the top bits for its own internal 607 * purposes but not letting them be visible to userspace.) 608 */ 609 #define QEMU_SI_KILL 0 610 #define QEMU_SI_TIMER 1 611 #define QEMU_SI_POLL 2 612 #define QEMU_SI_FAULT 3 613 #define QEMU_SI_CHLD 4 614 #define QEMU_SI_RT 5 615 616 typedef struct target_siginfo { 617 #ifdef TARGET_MIPS 618 int si_signo; 619 int si_code; 620 int si_errno; 621 #else 622 int si_signo; 623 int si_errno; 624 int si_code; 625 #endif 626 627 union { 628 int _pad[TARGET_SI_PAD_SIZE]; 629 630 /* kill() */ 631 struct { 632 pid_t _pid; /* sender's pid */ 633 uid_t _uid; /* sender's uid */ 634 } _kill; 635 636 /* POSIX.1b timers */ 637 struct { 638 unsigned int _timer1; 639 unsigned int _timer2; 640 } _timer; 641 642 /* POSIX.1b signals */ 643 struct { 644 pid_t _pid; /* sender's pid */ 645 uid_t _uid; /* sender's uid */ 646 target_sigval_t _sigval; 647 } _rt; 648 649 /* SIGCHLD */ 650 struct { 651 pid_t _pid; /* which child */ 652 uid_t _uid; /* sender's uid */ 653 int _status; /* exit code */ 654 target_clock_t _utime; 655 target_clock_t _stime; 656 } _sigchld; 657 658 /* SIGILL, SIGFPE, SIGSEGV, SIGBUS */ 659 struct { 660 abi_ulong _addr; /* faulting insn/memory ref. */ 661 } _sigfault; 662 663 /* SIGPOLL */ 664 struct { 665 int _band; /* POLL_IN, POLL_OUT, POLL_MSG */ 666 int _fd; 667 } _sigpoll; 668 } _sifields; 669 } target_siginfo_t; 670 671 /* 672 * si_code values 673 * Digital reserves positive values for kernel-generated signals. 674 */ 675 #define TARGET_SI_USER 0 /* sent by kill, sigsend, raise */ 676 #define TARGET_SI_KERNEL 0x80 /* sent by the kernel from somewhere */ 677 #define TARGET_SI_QUEUE -1 /* sent by sigqueue */ 678 #define TARGET_SI_TIMER -2 /* sent by timer expiration */ 679 #define TARGET_SI_MESGQ -3 /* sent by real time mesq state change */ 680 #define TARGET_SI_ASYNCIO -4 /* sent by AIO completion */ 681 #define TARGET_SI_SIGIO -5 /* sent by queued SIGIO */ 682 683 /* 684 * SIGILL si_codes 685 */ 686 #define TARGET_ILL_ILLOPC (1) /* illegal opcode */ 687 #define TARGET_ILL_ILLOPN (2) /* illegal operand */ 688 #define TARGET_ILL_ILLADR (3) /* illegal addressing mode */ 689 #define TARGET_ILL_ILLTRP (4) /* illegal trap */ 690 #define TARGET_ILL_PRVOPC (5) /* privileged opcode */ 691 #define TARGET_ILL_PRVREG (6) /* privileged register */ 692 #define TARGET_ILL_COPROC (7) /* coprocessor error */ 693 #define TARGET_ILL_BADSTK (8) /* internal stack error */ 694 #ifdef TARGET_TILEGX 695 #define TARGET_ILL_DBLFLT (9) /* double fault */ 696 #define TARGET_ILL_HARDWALL (10) /* user networks hardwall violation */ 697 #endif 698 699 /* 700 * SIGFPE si_codes 701 */ 702 #define TARGET_FPE_INTDIV (1) /* integer divide by zero */ 703 #define TARGET_FPE_INTOVF (2) /* integer overflow */ 704 #define TARGET_FPE_FLTDIV (3) /* floating point divide by zero */ 705 #define TARGET_FPE_FLTOVF (4) /* floating point overflow */ 706 #define TARGET_FPE_FLTUND (5) /* floating point underflow */ 707 #define TARGET_FPE_FLTRES (6) /* floating point inexact result */ 708 #define TARGET_FPE_FLTINV (7) /* floating point invalid operation */ 709 #define TARGET_FPE_FLTSUB (8) /* subscript out of range */ 710 #define TARGET_FPE_FLTUNK (14) /* undiagnosed fp exception */ 711 #define TARGET_NSIGFPE 15 712 713 /* 714 * SIGSEGV si_codes 715 */ 716 #define TARGET_SEGV_MAPERR (1) /* address not mapped to object */ 717 #define TARGET_SEGV_ACCERR (2) /* invalid permissions for mapped object */ 718 #define TARGET_SEGV_BNDERR (3) /* failed address bound checks */ 719 720 /* 721 * SIGBUS si_codes 722 */ 723 #define TARGET_BUS_ADRALN (1) /* invalid address alignment */ 724 #define TARGET_BUS_ADRERR (2) /* non-existent physical address */ 725 #define TARGET_BUS_OBJERR (3) /* object specific hardware error */ 726 /* hardware memory error consumed on a machine check: action required */ 727 #define TARGET_BUS_MCEERR_AR (4) 728 /* hardware memory error detected in process but not consumed: action optional*/ 729 #define TARGET_BUS_MCEERR_AO (5) 730 731 /* 732 * SIGTRAP si_codes 733 */ 734 #define TARGET_TRAP_BRKPT (1) /* process breakpoint */ 735 #define TARGET_TRAP_TRACE (2) /* process trace trap */ 736 #define TARGET_TRAP_BRANCH (3) /* process taken branch trap */ 737 #define TARGET_TRAP_HWBKPT (4) /* hardware breakpoint/watchpoint */ 738 739 struct target_rlimit { 740 abi_ulong rlim_cur; 741 abi_ulong rlim_max; 742 }; 743 744 #if defined(TARGET_ALPHA) 745 #define TARGET_RLIM_INFINITY 0x7fffffffffffffffull 746 #elif defined(TARGET_MIPS) || (defined(TARGET_SPARC) && TARGET_ABI_BITS == 32) 747 #define TARGET_RLIM_INFINITY 0x7fffffffUL 748 #else 749 #define TARGET_RLIM_INFINITY ((abi_ulong)-1) 750 #endif 751 752 #if defined(TARGET_MIPS) 753 #define TARGET_RLIMIT_CPU 0 754 #define TARGET_RLIMIT_FSIZE 1 755 #define TARGET_RLIMIT_DATA 2 756 #define TARGET_RLIMIT_STACK 3 757 #define TARGET_RLIMIT_CORE 4 758 #define TARGET_RLIMIT_RSS 7 759 #define TARGET_RLIMIT_NPROC 8 760 #define TARGET_RLIMIT_NOFILE 5 761 #define TARGET_RLIMIT_MEMLOCK 9 762 #define TARGET_RLIMIT_AS 6 763 #define TARGET_RLIMIT_LOCKS 10 764 #define TARGET_RLIMIT_SIGPENDING 11 765 #define TARGET_RLIMIT_MSGQUEUE 12 766 #define TARGET_RLIMIT_NICE 13 767 #define TARGET_RLIMIT_RTPRIO 14 768 #else 769 #define TARGET_RLIMIT_CPU 0 770 #define TARGET_RLIMIT_FSIZE 1 771 #define TARGET_RLIMIT_DATA 2 772 #define TARGET_RLIMIT_STACK 3 773 #define TARGET_RLIMIT_CORE 4 774 #define TARGET_RLIMIT_RSS 5 775 #if defined(TARGET_SPARC) 776 #define TARGET_RLIMIT_NOFILE 6 777 #define TARGET_RLIMIT_NPROC 7 778 #else 779 #define TARGET_RLIMIT_NPROC 6 780 #define TARGET_RLIMIT_NOFILE 7 781 #endif 782 #define TARGET_RLIMIT_MEMLOCK 8 783 #define TARGET_RLIMIT_AS 9 784 #define TARGET_RLIMIT_LOCKS 10 785 #define TARGET_RLIMIT_SIGPENDING 11 786 #define TARGET_RLIMIT_MSGQUEUE 12 787 #define TARGET_RLIMIT_NICE 13 788 #define TARGET_RLIMIT_RTPRIO 14 789 #endif 790 791 struct target_pollfd { 792 int fd; /* file descriptor */ 793 short events; /* requested events */ 794 short revents; /* returned events */ 795 }; 796 797 /* virtual terminal ioctls */ 798 #define TARGET_KIOCSOUND 0x4B2F /* start sound generation (0 for off) */ 799 #define TARGET_KDMKTONE 0x4B30 /* generate tone */ 800 #define TARGET_KDGKBTYPE 0x4b33 801 #define TARGET_KDSETMODE 0x4b3a 802 #define TARGET_KDGKBMODE 0x4b44 803 #define TARGET_KDSKBMODE 0x4b45 804 #define TARGET_KDGKBENT 0x4B46 /* gets one entry in translation table */ 805 #define TARGET_KDGKBSENT 0x4B48 /* gets one function key string entry */ 806 #define TARGET_KDGKBLED 0x4B64 /* get led flags (not lights) */ 807 #define TARGET_KDSKBLED 0x4B65 /* set led flags (not lights) */ 808 #define TARGET_KDGETLED 0x4B31 /* return current led state */ 809 #define TARGET_KDSETLED 0x4B32 /* set led state [lights, not flags] */ 810 #define TARGET_KDSIGACCEPT 0x4B4E 811 812 struct target_rtc_pll_info { 813 int pll_ctrl; 814 int pll_value; 815 int pll_max; 816 int pll_min; 817 int pll_posmult; 818 int pll_negmult; 819 abi_long pll_clock; 820 }; 821 822 /* real time clock ioctls */ 823 #define TARGET_RTC_AIE_ON TARGET_IO('p', 0x01) 824 #define TARGET_RTC_AIE_OFF TARGET_IO('p', 0x02) 825 #define TARGET_RTC_UIE_ON TARGET_IO('p', 0x03) 826 #define TARGET_RTC_UIE_OFF TARGET_IO('p', 0x04) 827 #define TARGET_RTC_PIE_ON TARGET_IO('p', 0x05) 828 #define TARGET_RTC_PIE_OFF TARGET_IO('p', 0x06) 829 #define TARGET_RTC_WIE_ON TARGET_IO('p', 0x0f) 830 #define TARGET_RTC_WIE_OFF TARGET_IO('p', 0x10) 831 #define TARGET_RTC_ALM_READ TARGET_IOR('p', 0x08, struct rtc_time) 832 #define TARGET_RTC_ALM_SET TARGET_IOW('p', 0x07, struct rtc_time) 833 #define TARGET_RTC_RD_TIME TARGET_IOR('p', 0x09, struct rtc_time) 834 #define TARGET_RTC_SET_TIME TARGET_IOW('p', 0x0a, struct rtc_time) 835 #define TARGET_RTC_IRQP_READ TARGET_IOR('p', 0x0b, abi_ulong) 836 #define TARGET_RTC_IRQP_SET TARGET_IOW('p', 0x0c, abi_ulong) 837 #define TARGET_RTC_EPOCH_READ TARGET_IOR('p', 0x0d, abi_ulong) 838 #define TARGET_RTC_EPOCH_SET TARGET_IOW('p', 0x0e, abi_ulong) 839 #define TARGET_RTC_WKALM_RD TARGET_IOR('p', 0x10, struct rtc_wkalrm) 840 #define TARGET_RTC_WKALM_SET TARGET_IOW('p', 0x0f, struct rtc_wkalrm) 841 #define TARGET_RTC_PLL_GET TARGET_IOR('p', 0x11, \ 842 struct target_rtc_pll_info) 843 #define TARGET_RTC_PLL_SET TARGET_IOW('p', 0x12, \ 844 struct target_rtc_pll_info) 845 #define TARGET_RTC_VL_READ TARGET_IOR('p', 0x13, int) 846 #define TARGET_RTC_VL_CLR TARGET_IO('p', 0x14) 847 848 #if defined(TARGET_ALPHA) || defined(TARGET_MIPS) || defined(TARGET_SH4) || \ 849 defined(TARGET_XTENSA) 850 #define TARGET_FIOGETOWN TARGET_IOR('f', 123, int) 851 #define TARGET_FIOSETOWN TARGET_IOW('f', 124, int) 852 #define TARGET_SIOCATMARK TARGET_IOR('s', 7, int) 853 #define TARGET_SIOCSPGRP TARGET_IOW('s', 8, pid_t) 854 #define TARGET_SIOCGPGRP TARGET_IOR('s', 9, pid_t) 855 #else 856 #define TARGET_FIOGETOWN 0x8903 857 #define TARGET_FIOSETOWN 0x8901 858 #define TARGET_SIOCATMARK 0x8905 859 #define TARGET_SIOCSPGRP 0x8902 860 #define TARGET_SIOCGPGRP 0x8904 861 #endif 862 863 #if defined(TARGET_SH4) 864 #define TARGET_SIOCGSTAMP_OLD TARGET_IOR('s', 100, struct target_timeval) 865 #define TARGET_SIOCGSTAMPNS_OLD TARGET_IOR('s', 101, struct target_timespec) 866 #else 867 #define TARGET_SIOCGSTAMP_OLD 0x8906 868 #define TARGET_SIOCGSTAMPNS_OLD 0x8907 869 #endif 870 871 #define TARGET_SIOCGSTAMP_NEW TARGET_IOR(0x89, 0x06, abi_llong[2]) 872 #define TARGET_SIOCGSTAMPNS_NEW TARGET_IOR(0x89, 0x07, abi_llong[2]) 873 874 /* Networking ioctls */ 875 #define TARGET_SIOCADDRT 0x890B /* add routing table entry */ 876 #define TARGET_SIOCDELRT 0x890C /* delete routing table entry */ 877 #define TARGET_SIOCGIFNAME 0x8910 /* get iface name */ 878 #define TARGET_SIOCSIFLINK 0x8911 /* set iface channel */ 879 #define TARGET_SIOCGIFCONF 0x8912 /* get iface list */ 880 #define TARGET_SIOCGIFFLAGS 0x8913 /* get flags */ 881 #define TARGET_SIOCSIFFLAGS 0x8914 /* set flags */ 882 #define TARGET_SIOCGIFADDR 0x8915 /* get PA address */ 883 #define TARGET_SIOCSIFADDR 0x8916 /* set PA address */ 884 #define TARGET_SIOCGIFDSTADDR 0x8917 /* get remote PA address */ 885 #define TARGET_SIOCSIFDSTADDR 0x8918 /* set remote PA address */ 886 #define TARGET_SIOCGIFBRDADDR 0x8919 /* get broadcast PA address */ 887 #define TARGET_SIOCSIFBRDADDR 0x891a /* set broadcast PA address */ 888 #define TARGET_SIOCGIFNETMASK 0x891b /* get network PA mask */ 889 #define TARGET_SIOCSIFNETMASK 0x891c /* set network PA mask */ 890 #define TARGET_SIOCGIFMETRIC 0x891d /* get metric */ 891 #define TARGET_SIOCSIFMETRIC 0x891e /* set metric */ 892 #define TARGET_SIOCGIFMEM 0x891f /* get memory address (BSD) */ 893 #define TARGET_SIOCSIFMEM 0x8920 /* set memory address (BSD) */ 894 #define TARGET_SIOCGIFMTU 0x8921 /* get MTU size */ 895 #define TARGET_SIOCSIFMTU 0x8922 /* set MTU size */ 896 #define TARGET_SIOCSIFHWADDR 0x8924 /* set hardware address (NI) */ 897 #define TARGET_SIOCGIFENCAP 0x8925 /* get/set slip encapsulation */ 898 #define TARGET_SIOCSIFENCAP 0x8926 899 #define TARGET_SIOCGIFHWADDR 0x8927 /* Get hardware address */ 900 #define TARGET_SIOCGIFSLAVE 0x8929 /* Driver slaving support */ 901 #define TARGET_SIOCSIFSLAVE 0x8930 902 #define TARGET_SIOCADDMULTI 0x8931 /* Multicast address lists */ 903 #define TARGET_SIOCDELMULTI 0x8932 904 #define TARGET_SIOCGIFINDEX 0x8933 905 #define TARGET_SIOCSIFPFLAGS 0x8934 /* set extended flags */ 906 #define TARGET_SIOCGIFPFLAGS 0x8935 /* get extended flags */ 907 908 /* Bridging control calls */ 909 #define TARGET_SIOCGIFBR 0x8940 /* Bridging support */ 910 #define TARGET_SIOCSIFBR 0x8941 /* Set bridging options */ 911 912 #define TARGET_SIOCGIFTXQLEN 0x8942 /* Get the tx queue length */ 913 #define TARGET_SIOCSIFTXQLEN 0x8943 /* Set the tx queue length */ 914 915 /* ARP cache control calls. */ 916 #define TARGET_OLD_SIOCDARP 0x8950 /* old delete ARP table entry */ 917 #define TARGET_OLD_SIOCGARP 0x8951 /* old get ARP table entry */ 918 #define TARGET_OLD_SIOCSARP 0x8952 /* old set ARP table entry */ 919 #define TARGET_SIOCDARP 0x8953 /* delete ARP table entry */ 920 #define TARGET_SIOCGARP 0x8954 /* get ARP table entry */ 921 #define TARGET_SIOCSARP 0x8955 /* set ARP table entry */ 922 923 /* RARP cache control calls. */ 924 #define TARGET_SIOCDRARP 0x8960 /* delete RARP table entry */ 925 #define TARGET_SIOCGRARP 0x8961 /* get RARP table entry */ 926 #define TARGET_SIOCSRARP 0x8962 /* set RARP table entry */ 927 928 /* Driver configuration calls */ 929 #define TARGET_SIOCGIFMAP 0x8970 /* Get device parameters */ 930 #define TARGET_SIOCSIFMAP 0x8971 /* Set device parameters */ 931 932 /* DLCI configuration calls */ 933 #define TARGET_SIOCADDDLCI 0x8980 /* Create new DLCI device */ 934 #define TARGET_SIOCDELDLCI 0x8981 /* Delete DLCI device */ 935 936 /* From <linux/wireless.h> */ 937 938 #define TARGET_SIOCGIWNAME 0x8B01 /* get name == wireless protocol */ 939 940 /* From <linux/if_tun.h> */ 941 942 #define TARGET_TUNSETDEBUG TARGET_IOW('T', 201, int) 943 #define TARGET_TUNSETIFF TARGET_IOW('T', 202, int) 944 #define TARGET_TUNSETPERSIST TARGET_IOW('T', 203, int) 945 #define TARGET_TUNSETOWNER TARGET_IOW('T', 204, int) 946 #define TARGET_TUNSETLINK TARGET_IOW('T', 205, int) 947 #define TARGET_TUNSETGROUP TARGET_IOW('T', 206, int) 948 #define TARGET_TUNGETFEATURES TARGET_IOR('T', 207, unsigned int) 949 #define TARGET_TUNSETOFFLOAD TARGET_IOW('T', 208, unsigned int) 950 #define TARGET_TUNSETTXFILTER TARGET_IOW('T', 209, unsigned int) 951 #define TARGET_TUNGETIFF TARGET_IOR('T', 210, unsigned int) 952 #define TARGET_TUNGETSNDBUF TARGET_IOR('T', 211, int) 953 #define TARGET_TUNSETSNDBUF TARGET_IOW('T', 212, int) 954 /* 955 * TUNATTACHFILTER and TUNDETACHFILTER are not supported. Linux kernel keeps a 956 * user pointer in TUNATTACHFILTER, which we are not able to correctly handle. 957 */ 958 #define TARGET_TUNGETVNETHDRSZ TARGET_IOR('T', 215, int) 959 #define TARGET_TUNSETVNETHDRSZ TARGET_IOW('T', 216, int) 960 #define TARGET_TUNSETQUEUE TARGET_IOW('T', 217, int) 961 #define TARGET_TUNSETIFINDEX TARGET_IOW('T', 218, unsigned int) 962 /* TUNGETFILTER is not supported: see TUNATTACHFILTER. */ 963 #define TARGET_TUNSETVNETLE TARGET_IOW('T', 220, int) 964 #define TARGET_TUNGETVNETLE TARGET_IOR('T', 221, int) 965 #define TARGET_TUNSETVNETBE TARGET_IOW('T', 222, int) 966 #define TARGET_TUNGETVNETBE TARGET_IOR('T', 223, int) 967 #define TARGET_TUNSETSTEERINGEBPF TARGET_IOR('T', 224, int) 968 #define TARGET_TUNSETFILTEREBPF TARGET_IOR('T', 225, int) 969 #define TARGET_TUNSETCARRIER TARGET_IOW('T', 226, int) 970 #define TARGET_TUNGETDEVNETNS TARGET_IO('T', 227) 971 972 /* From <linux/random.h> */ 973 974 #define TARGET_RNDGETENTCNT TARGET_IOR('R', 0x00, int) 975 #define TARGET_RNDADDTOENTCNT TARGET_IOW('R', 0x01, int) 976 #define TARGET_RNDZAPENTCNT TARGET_IO('R', 0x04) 977 #define TARGET_RNDCLEARPOOL TARGET_IO('R', 0x06) 978 #define TARGET_RNDRESEEDCRNG TARGET_IO('R', 0x07) 979 980 /* From <linux/fs.h> */ 981 982 #define TARGET_BLKROSET TARGET_IO(0x12,93) /* set device read-only (0 = read-write) */ 983 #define TARGET_BLKROGET TARGET_IO(0x12,94) /* get read-only status (0 = read_write) */ 984 #define TARGET_BLKRRPART TARGET_IO(0x12,95) /* re-read partition table */ 985 #define TARGET_BLKGETSIZE TARGET_IO(0x12,96) /* return device size /512 (long *arg) */ 986 #define TARGET_BLKFLSBUF TARGET_IO(0x12,97) /* flush buffer cache */ 987 #define TARGET_BLKRASET TARGET_IO(0x12,98) /* Set read ahead for block device */ 988 #define TARGET_BLKRAGET TARGET_IO(0x12,99) /* get current read ahead setting */ 989 #define TARGET_BLKFRASET TARGET_IO(0x12,100)/* set filesystem (mm/filemap.c) read-ahead */ 990 #define TARGET_BLKFRAGET TARGET_IO(0x12,101)/* get filesystem (mm/filemap.c) read-ahead */ 991 #define TARGET_BLKSECTSET TARGET_IO(0x12,102)/* set max sectors per request (ll_rw_blk.c) */ 992 #define TARGET_BLKSECTGET TARGET_IO(0x12,103)/* get max sectors per request (ll_rw_blk.c) */ 993 #define TARGET_BLKSSZGET TARGET_IO(0x12,104)/* get block device sector size */ 994 #define TARGET_BLKPG TARGET_IO(0x12,105)/* Partition table and disk geometry handling */ 995 /* A jump here: 108-111 have been used for various private purposes. */ 996 #define TARGET_BLKBSZGET TARGET_IOR(0x12, 112, abi_ulong) 997 #define TARGET_BLKBSZSET TARGET_IOW(0x12, 113, abi_ulong) 998 #define TARGET_BLKGETSIZE64 TARGET_IOR(0x12,114,abi_ulong) 999 /* return device size in bytes 1000 (u64 *arg) */ 1001 1002 #define TARGET_BLKDISCARD TARGET_IO(0x12, 119) 1003 #define TARGET_BLKIOMIN TARGET_IO(0x12, 120) 1004 #define TARGET_BLKIOOPT TARGET_IO(0x12, 121) 1005 #define TARGET_BLKALIGNOFF TARGET_IO(0x12, 122) 1006 #define TARGET_BLKPBSZGET TARGET_IO(0x12, 123) 1007 #define TARGET_BLKDISCARDZEROES TARGET_IO(0x12, 124) 1008 #define TARGET_BLKSECDISCARD TARGET_IO(0x12, 125) 1009 #define TARGET_BLKROTATIONAL TARGET_IO(0x12, 126) 1010 #define TARGET_BLKZEROOUT TARGET_IO(0x12, 127) 1011 1012 /* From <linux/fd.h> */ 1013 1014 #define TARGET_FDMSGON TARGET_IO(2, 0x45) 1015 #define TARGET_FDMSGOFF TARGET_IO(2, 0x46) 1016 #define TARGET_FDFMTBEG TARGET_IO(2, 0x47) 1017 #define TARGET_FDFMTTRK TARGET_IOW(2, 0x48, struct format_descr) 1018 #define TARGET_FDFMTEND TARGET_IO(2, 0x49) 1019 #define TARGET_FDSETEMSGTRESH TARGET_IO(2, 0x4a) 1020 #define TARGET_FDFLUSH TARGET_IO(2, 0x4b) 1021 #define TARGET_FDSETMAXERRS TARGET_IOW(2, 0x4c, struct floppy_max_errors) 1022 #define TARGET_FDGETMAXERRS TARGET_IOR(2, 0x0e, struct floppy_max_errors) 1023 #define TARGET_FDRESET TARGET_IO(2, 0x54) 1024 #define TARGET_FDRAWCMD TARGET_IO(2, 0x58) 1025 #define TARGET_FDTWADDLE TARGET_IO(2, 0x59) 1026 #define TARGET_FDEJECT TARGET_IO(2, 0x5a) 1027 1028 #define TARGET_FIBMAP TARGET_IO(0x00,1) /* bmap access */ 1029 #define TARGET_FIGETBSZ TARGET_IO(0x00,2) /* get the block size used for bmap */ 1030 1031 #define TARGET_FICLONE TARGET_IOW(0x94, 9, int) 1032 #define TARGET_FICLONERANGE TARGET_IOW(0x94, 13, struct file_clone_range) 1033 1034 /* 1035 * Note that the ioctl numbers for FS_IOC_<GET|SET><FLAGS|VERSION> 1036 * claim type "long" but the actual type used by the kernel is "int". 1037 */ 1038 #define TARGET_FS_IOC_GETFLAGS TARGET_IOR('f', 1, abi_long) 1039 #define TARGET_FS_IOC_SETFLAGS TARGET_IOW('f', 2, abi_long) 1040 #define TARGET_FS_IOC_GETVERSION TARGET_IOR('v', 1, abi_long) 1041 #define TARGET_FS_IOC_SETVERSION TARGET_IOW('v', 2, abi_long) 1042 #define TARGET_FS_IOC_FIEMAP TARGET_IOWR('f',11,struct fiemap) 1043 #define TARGET_FS_IOC32_GETFLAGS TARGET_IOR('f', 1, int) 1044 #define TARGET_FS_IOC32_SETFLAGS TARGET_IOW('f', 2, int) 1045 #define TARGET_FS_IOC32_GETVERSION TARGET_IOR('v', 1, int) 1046 #define TARGET_FS_IOC32_SETVERSION TARGET_IOW('v', 2, int) 1047 1048 /* btrfs ioctls */ 1049 #ifdef HAVE_BTRFS_H 1050 #define TARGET_BTRFS_IOC_SNAP_CREATE TARGET_IOWU(BTRFS_IOCTL_MAGIC, 1) 1051 #define TARGET_BTRFS_IOC_SCAN_DEV TARGET_IOWU(BTRFS_IOCTL_MAGIC, 4) 1052 #define TARGET_BTRFS_IOC_FORGET_DEV TARGET_IOWU(BTRFS_IOCTL_MAGIC, 5) 1053 #define TARGET_BTRFS_IOC_ADD_DEV TARGET_IOWU(BTRFS_IOCTL_MAGIC, 10) 1054 #define TARGET_BTRFS_IOC_RM_DEV TARGET_IOWU(BTRFS_IOCTL_MAGIC, 11) 1055 #define TARGET_BTRFS_IOC_SUBVOL_CREATE TARGET_IOWU(BTRFS_IOCTL_MAGIC, 14) 1056 #define TARGET_BTRFS_IOC_SNAP_DESTROY TARGET_IOWU(BTRFS_IOCTL_MAGIC, 15) 1057 #define TARGET_BTRFS_IOC_INO_LOOKUP TARGET_IOWRU(BTRFS_IOCTL_MAGIC, 18) 1058 #define TARGET_BTRFS_IOC_DEFAULT_SUBVOL TARGET_IOW(BTRFS_IOCTL_MAGIC, 19,\ 1059 abi_ullong) 1060 #define TARGET_BTRFS_IOC_SUBVOL_GETFLAGS TARGET_IOR(BTRFS_IOCTL_MAGIC, 25,\ 1061 abi_ullong) 1062 #define TARGET_BTRFS_IOC_SUBVOL_SETFLAGS TARGET_IOW(BTRFS_IOCTL_MAGIC, 26,\ 1063 abi_ullong) 1064 #define TARGET_BTRFS_IOC_SCRUB TARGET_IOWRU(BTRFS_IOCTL_MAGIC, 27) 1065 #define TARGET_BTRFS_IOC_SCRUB_CANCEL TARGET_IO(BTRFS_IOCTL_MAGIC, 28) 1066 #define TARGET_BTRFS_IOC_SCRUB_PROGRESS TARGET_IOWRU(BTRFS_IOCTL_MAGIC, 29) 1067 #define TARGET_BTRFS_IOC_DEV_INFO TARGET_IOWRU(BTRFS_IOCTL_MAGIC, 30) 1068 #define TARGET_BTRFS_IOC_INO_PATHS TARGET_IOWRU(BTRFS_IOCTL_MAGIC, 35) 1069 #define TARGET_BTRFS_IOC_LOGICAL_INO TARGET_IOWRU(BTRFS_IOCTL_MAGIC, 36) 1070 #define TARGET_BTRFS_IOC_QUOTA_CTL TARGET_IOWRU(BTRFS_IOCTL_MAGIC, 40) 1071 #define TARGET_BTRFS_IOC_QGROUP_ASSIGN TARGET_IOWU(BTRFS_IOCTL_MAGIC, 41) 1072 #define TARGET_BTRFS_IOC_QGROUP_CREATE TARGET_IOWU(BTRFS_IOCTL_MAGIC, 42) 1073 #define TARGET_BTRFS_IOC_QGROUP_LIMIT TARGET_IORU(BTRFS_IOCTL_MAGIC, 43) 1074 #define TARGET_BTRFS_IOC_QUOTA_RESCAN TARGET_IOWU(BTRFS_IOCTL_MAGIC, 44) 1075 #define TARGET_BTRFS_IOC_QUOTA_RESCAN_STATUS TARGET_IORU(BTRFS_IOCTL_MAGIC, 45) 1076 #define TARGET_BTRFS_IOC_QUOTA_RESCAN_WAIT TARGET_IO(BTRFS_IOCTL_MAGIC, 46) 1077 #define TARGET_BTRFS_IOC_GET_DEV_STATS TARGET_IOWRU(BTRFS_IOCTL_MAGIC, 52) 1078 #define TARGET_BTRFS_IOC_GET_FEATURES TARGET_IORU(BTRFS_IOCTL_MAGIC, 57) 1079 #define TARGET_BTRFS_IOC_SET_FEATURES TARGET_IOWU(BTRFS_IOCTL_MAGIC, 57) 1080 #define TARGET_BTRFS_IOC_GET_SUPPORTED_FEATURES TARGET_IORU(BTRFS_IOCTL_MAGIC, 57) 1081 #define TARGET_BTRFS_IOC_LOGICAL_INO_V2 TARGET_IOWRU(BTRFS_IOCTL_MAGIC, 59) 1082 #define TARGET_BTRFS_IOC_GET_SUBVOL_INFO TARGET_IORU(BTRFS_IOCTL_MAGIC, 60) 1083 #define TARGET_BTRFS_IOC_GET_SUBVOL_ROOTREF TARGET_IOWRU(BTRFS_IOCTL_MAGIC, 61) 1084 #define TARGET_BTRFS_IOC_INO_LOOKUP_USER TARGET_IOWRU(BTRFS_IOCTL_MAGIC, 62) 1085 #endif 1086 1087 /* usb ioctls */ 1088 #define TARGET_USBDEVFS_CONTROL TARGET_IOWRU('U', 0) 1089 #define TARGET_USBDEVFS_BULK TARGET_IOWRU('U', 2) 1090 #define TARGET_USBDEVFS_RESETEP TARGET_IORU('U', 3) 1091 #define TARGET_USBDEVFS_SETINTERFACE TARGET_IORU('U', 4) 1092 #define TARGET_USBDEVFS_SETCONFIGURATION TARGET_IORU('U', 5) 1093 #define TARGET_USBDEVFS_GETDRIVER TARGET_IOWU('U', 8) 1094 #define TARGET_USBDEVFS_SUBMITURB TARGET_IORU('U', 10) 1095 #define TARGET_USBDEVFS_DISCARDURB TARGET_IO('U', 11) 1096 #define TARGET_USBDEVFS_REAPURB TARGET_IOWU('U', 12) 1097 #define TARGET_USBDEVFS_REAPURBNDELAY TARGET_IOWU('U', 13) 1098 #define TARGET_USBDEVFS_DISCSIGNAL TARGET_IORU('U', 14) 1099 #define TARGET_USBDEVFS_CLAIMINTERFACE TARGET_IORU('U', 15) 1100 #define TARGET_USBDEVFS_RELEASEINTERFACE TARGET_IORU('U', 16) 1101 #define TARGET_USBDEVFS_CONNECTINFO TARGET_IOWU('U', 17) 1102 #define TARGET_USBDEVFS_IOCTL TARGET_IOWRU('U', 18) 1103 #define TARGET_USBDEVFS_HUB_PORTINFO TARGET_IORU('U', 19) 1104 #define TARGET_USBDEVFS_RESET TARGET_IO('U', 20) 1105 #define TARGET_USBDEVFS_CLEAR_HALT TARGET_IORU('U', 21) 1106 #define TARGET_USBDEVFS_DISCONNECT TARGET_IO('U', 22) 1107 #define TARGET_USBDEVFS_CONNECT TARGET_IO('U', 23) 1108 #define TARGET_USBDEVFS_CLAIM_PORT TARGET_IORU('U', 24) 1109 #define TARGET_USBDEVFS_RELEASE_PORT TARGET_IORU('U', 25) 1110 #define TARGET_USBDEVFS_GET_CAPABILITIES TARGET_IORU('U', 26) 1111 #define TARGET_USBDEVFS_DISCONNECT_CLAIM TARGET_IORU('U', 27) 1112 #define TARGET_USBDEVFS_DROP_PRIVILEGES TARGET_IOWU('U', 30) 1113 #define TARGET_USBDEVFS_GET_SPEED TARGET_IO('U', 31) 1114 1115 /* cdrom commands */ 1116 #define TARGET_CDROMPAUSE 0x5301 /* Pause Audio Operation */ 1117 #define TARGET_CDROMRESUME 0x5302 /* Resume paused Audio Operation */ 1118 #define TARGET_CDROMPLAYMSF 0x5303 /* Play Audio MSF (struct cdrom_msf) */ 1119 #define TARGET_CDROMPLAYTRKIND 0x5304 /* Play Audio Track/index 1120 (struct cdrom_ti) */ 1121 #define TARGET_CDROMREADTOCHDR 0x5305 /* Read TOC header 1122 (struct cdrom_tochdr) */ 1123 #define TARGET_CDROMREADTOCENTRY 0x5306 /* Read TOC entry 1124 (struct cdrom_tocentry) */ 1125 #define TARGET_CDROMSTOP 0x5307 /* Stop the cdrom drive */ 1126 #define TARGET_CDROMSTART 0x5308 /* Start the cdrom drive */ 1127 #define TARGET_CDROMEJECT 0x5309 /* Ejects the cdrom media */ 1128 #define TARGET_CDROMVOLCTRL 0x530a /* Control output volume 1129 (struct cdrom_volctrl) */ 1130 #define TARGET_CDROMSUBCHNL 0x530b /* Read subchannel data 1131 (struct cdrom_subchnl) */ 1132 #define TARGET_CDROMREADMODE2 0x530c /* Read TARGET_CDROM mode 2 data (2336 Bytes) 1133 (struct cdrom_read) */ 1134 #define TARGET_CDROMREADMODE1 0x530d /* Read TARGET_CDROM mode 1 data (2048 Bytes) 1135 (struct cdrom_read) */ 1136 #define TARGET_CDROMREADAUDIO 0x530e /* (struct cdrom_read_audio) */ 1137 #define TARGET_CDROMEJECT_SW 0x530f /* enable(1)/disable(0) auto-ejecting */ 1138 #define TARGET_CDROMMULTISESSION 0x5310 /* Obtain the start-of-last-session 1139 address of multi session disks 1140 (struct cdrom_multisession) */ 1141 #define TARGET_CDROM_GET_MCN 0x5311 /* Obtain the "Universal Product Code" 1142 if available (struct cdrom_mcn) */ 1143 #define TARGET_CDROM_GET_UPC TARGET_CDROM_GET_MCN /* This one is deprecated, 1144 but here anyway for compatibility */ 1145 #define TARGET_CDROMRESET 0x5312 /* hard-reset the drive */ 1146 #define TARGET_CDROMVOLREAD 0x5313 /* Get the drive's volume setting 1147 (struct cdrom_volctrl) */ 1148 #define TARGET_CDROMREADRAW 0x5314 /* read data in raw mode (2352 Bytes) 1149 (struct cdrom_read) */ 1150 /* 1151 * These ioctls are used only used in aztcd.c and optcd.c 1152 */ 1153 #define TARGET_CDROMREADCOOKED 0x5315 /* read data in cooked mode */ 1154 #define TARGET_CDROMSEEK 0x5316 /* seek msf address */ 1155 1156 /* 1157 * This ioctl is only used by the scsi-cd driver. 1158 It is for playing audio in logical block addressing mode. 1159 */ 1160 #define TARGET_CDROMPLAYBLK 0x5317 /* (struct cdrom_blk) */ 1161 1162 /* 1163 * These ioctls are only used in optcd.c 1164 */ 1165 #define TARGET_CDROMREADALL 0x5318 /* read all 2646 bytes */ 1166 1167 /* 1168 * These ioctls are (now) only in ide-cd.c for controlling 1169 * drive spindown time. They should be implemented in the 1170 * Uniform driver, via generic packet commands, GPCMD_MODE_SELECT_10, 1171 * GPCMD_MODE_SENSE_10 and the GPMODE_POWER_PAGE... 1172 * -Erik 1173 */ 1174 #define TARGET_CDROMGETSPINDOWN 0x531d 1175 #define TARGET_CDROMSETSPINDOWN 0x531e 1176 1177 /* 1178 * These ioctls are implemented through the uniform CD-ROM driver 1179 * They _will_ be adopted by all CD-ROM drivers, when all the CD-ROM 1180 * drivers are eventually ported to the uniform CD-ROM driver interface. 1181 */ 1182 #define TARGET_CDROMCLOSETRAY 0x5319 /* pendant of CDROMEJECT */ 1183 #define TARGET_CDROM_SET_OPTIONS 0x5320 /* Set behavior options */ 1184 #define TARGET_CDROM_CLEAR_OPTIONS 0x5321 /* Clear behavior options */ 1185 #define TARGET_CDROM_SELECT_SPEED 0x5322 /* Set the CD-ROM speed */ 1186 #define TARGET_CDROM_SELECT_DISC 0x5323 /* Select disc (for juke-boxes) */ 1187 #define TARGET_CDROM_MEDIA_CHANGED 0x5325 /* Check is media changed */ 1188 #define TARGET_CDROM_DRIVE_STATUS 0x5326 /* Get tray position, etc. */ 1189 #define TARGET_CDROM_DISC_STATUS 0x5327 /* Get disc type, etc. */ 1190 #define TARGET_CDROM_CHANGER_NSLOTS 0x5328 /* Get number of slots */ 1191 #define TARGET_CDROM_LOCKDOOR 0x5329 /* lock or unlock door */ 1192 #define TARGET_CDROM_DEBUG 0x5330 /* Turn debug messages on/off */ 1193 #define TARGET_CDROM_GET_CAPABILITY 0x5331 /* get capabilities */ 1194 1195 /* Note that scsi/scsi_ioctl.h also uses 0x5382 - 0x5386. 1196 * Future CDROM ioctls should be kept below 0x537F 1197 */ 1198 1199 /* This ioctl is only used by sbpcd at the moment */ 1200 #define TARGET_CDROMAUDIOBUFSIZ 0x5382 /* set the audio buffer size */ 1201 /* conflict with SCSI_IOCTL_GET_IDLUN */ 1202 1203 /* DVD-ROM Specific ioctls */ 1204 #define TARGET_DVD_READ_STRUCT 0x5390 /* Read structure */ 1205 #define TARGET_DVD_WRITE_STRUCT 0x5391 /* Write structure */ 1206 #define TARGET_DVD_AUTH 0x5392 /* Authentication */ 1207 1208 #define TARGET_CDROM_SEND_PACKET 0x5393 /* send a packet to the drive */ 1209 #define TARGET_CDROM_NEXT_WRITABLE 0x5394 /* get next writable block */ 1210 #define TARGET_CDROM_LAST_WRITTEN 0x5395 /* get last block written on disc */ 1211 1212 /* HD commands */ 1213 1214 /* hd/ide ctl's that pass (arg) ptrs to user space are numbered 0x030n/0x031n */ 1215 #define TARGET_HDIO_GETGEO 0x0301 /* get device geometry */ 1216 #define TARGET_HDIO_GET_UNMASKINTR 0x0302 /* get current unmask setting */ 1217 #define TARGET_HDIO_GET_MULTCOUNT 0x0304 /* get current IDE blockmode setting */ 1218 #define TARGET_HDIO_GET_KEEPSETTINGS 0x0308 /* get keep-settings-on-reset flag */ 1219 #define TARGET_HDIO_GET_32BIT 0x0309 /* get current io_32bit setting */ 1220 #define TARGET_HDIO_GET_NOWERR 0x030a /* get ignore-write-error flag */ 1221 #define TARGET_HDIO_GET_DMA 0x030b /* get use-dma flag */ 1222 #define TARGET_HDIO_GET_IDENTITY 0x030d /* get IDE identification info */ 1223 #define TARGET_HDIO_DRIVE_CMD 0x031f /* execute a special drive command */ 1224 1225 /* hd/ide ctl's that pass (arg) non-ptr values are numbered 0x032n/0x033n */ 1226 #define TARGET_HDIO_SET_MULTCOUNT 0x0321 /* change IDE blockmode */ 1227 #define TARGET_HDIO_SET_UNMASKINTR 0x0322 /* permit other irqs during I/O */ 1228 #define TARGET_HDIO_SET_KEEPSETTINGS 0x0323 /* keep ioctl settings on reset */ 1229 #define TARGET_HDIO_SET_32BIT 0x0324 /* change io_32bit flags */ 1230 #define TARGET_HDIO_SET_NOWERR 0x0325 /* change ignore-write-error flag */ 1231 #define TARGET_HDIO_SET_DMA 0x0326 /* change use-dma flag */ 1232 #define TARGET_HDIO_SET_PIO_MODE 0x0327 /* reconfig interface to new speed */ 1233 1234 /* loop ioctls */ 1235 #define TARGET_LOOP_SET_FD 0x4C00 1236 #define TARGET_LOOP_CLR_FD 0x4C01 1237 #define TARGET_LOOP_SET_STATUS 0x4C02 1238 #define TARGET_LOOP_GET_STATUS 0x4C03 1239 #define TARGET_LOOP_SET_STATUS64 0x4C04 1240 #define TARGET_LOOP_GET_STATUS64 0x4C05 1241 #define TARGET_LOOP_CHANGE_FD 0x4C06 1242 1243 #define TARGET_LOOP_CTL_ADD 0x4C80 1244 #define TARGET_LOOP_CTL_REMOVE 0x4C81 1245 #define TARGET_LOOP_CTL_GET_FREE 0x4C82 1246 1247 /* fb ioctls */ 1248 #define TARGET_FBIOGET_VSCREENINFO 0x4600 1249 #define TARGET_FBIOPUT_VSCREENINFO 0x4601 1250 #define TARGET_FBIOGET_FSCREENINFO 0x4602 1251 #define TARGET_FBIOGETCMAP 0x4604 1252 #define TARGET_FBIOPUTCMAP 0x4605 1253 #define TARGET_FBIOPAN_DISPLAY 0x4606 1254 #define TARGET_FBIOGET_CON2FBMAP 0x460F 1255 #define TARGET_FBIOPUT_CON2FBMAP 0x4610 1256 1257 /* vt ioctls */ 1258 #define TARGET_VT_OPENQRY 0x5600 1259 #define TARGET_VT_GETSTATE 0x5603 1260 #define TARGET_VT_ACTIVATE 0x5606 1261 #define TARGET_VT_WAITACTIVE 0x5607 1262 #define TARGET_VT_LOCKSWITCH 0x560b 1263 #define TARGET_VT_UNLOCKSWITCH 0x560c 1264 #define TARGET_VT_GETMODE 0x5601 1265 #define TARGET_VT_SETMODE 0x5602 1266 #define TARGET_VT_RELDISP 0x5605 1267 #define TARGET_VT_DISALLOCATE 0x5608 1268 1269 /* device mapper */ 1270 #define TARGET_DM_VERSION TARGET_IOWRU(0xfd, 0x00) 1271 #define TARGET_DM_REMOVE_ALL TARGET_IOWRU(0xfd, 0x01) 1272 #define TARGET_DM_LIST_DEVICES TARGET_IOWRU(0xfd, 0x02) 1273 #define TARGET_DM_DEV_CREATE TARGET_IOWRU(0xfd, 0x03) 1274 #define TARGET_DM_DEV_REMOVE TARGET_IOWRU(0xfd, 0x04) 1275 #define TARGET_DM_DEV_RENAME TARGET_IOWRU(0xfd, 0x05) 1276 #define TARGET_DM_DEV_SUSPEND TARGET_IOWRU(0xfd, 0x06) 1277 #define TARGET_DM_DEV_STATUS TARGET_IOWRU(0xfd, 0x07) 1278 #define TARGET_DM_DEV_WAIT TARGET_IOWRU(0xfd, 0x08) 1279 #define TARGET_DM_TABLE_LOAD TARGET_IOWRU(0xfd, 0x09) 1280 #define TARGET_DM_TABLE_CLEAR TARGET_IOWRU(0xfd, 0x0a) 1281 #define TARGET_DM_TABLE_DEPS TARGET_IOWRU(0xfd, 0x0b) 1282 #define TARGET_DM_TABLE_STATUS TARGET_IOWRU(0xfd, 0x0c) 1283 #define TARGET_DM_LIST_VERSIONS TARGET_IOWRU(0xfd, 0x0d) 1284 #define TARGET_DM_TARGET_MSG TARGET_IOWRU(0xfd, 0x0e) 1285 #define TARGET_DM_DEV_SET_GEOMETRY TARGET_IOWRU(0xfd, 0x0f) 1286 1287 /* drm ioctls */ 1288 #define TARGET_DRM_IOCTL_VERSION TARGET_IOWRU('d', 0x00) 1289 1290 /* drm i915 ioctls */ 1291 #define TARGET_DRM_IOCTL_I915_GETPARAM TARGET_IOWRU('d', 0x46) 1292 1293 /* from asm/termbits.h */ 1294 1295 #define TARGET_NCC 8 1296 struct target_termio { 1297 unsigned short c_iflag; /* input mode flags */ 1298 unsigned short c_oflag; /* output mode flags */ 1299 unsigned short c_cflag; /* control mode flags */ 1300 unsigned short c_lflag; /* local mode flags */ 1301 unsigned char c_line; /* line discipline */ 1302 unsigned char c_cc[TARGET_NCC]; /* control characters */ 1303 }; 1304 1305 struct target_winsize { 1306 unsigned short ws_row; 1307 unsigned short ws_col; 1308 unsigned short ws_xpixel; 1309 unsigned short ws_ypixel; 1310 }; 1311 1312 #include "termbits.h" 1313 1314 #if defined(TARGET_MIPS) 1315 #define TARGET_PROT_SEM 0x10 1316 #else 1317 #define TARGET_PROT_SEM 0x08 1318 #endif 1319 1320 #ifdef TARGET_AARCH64 1321 #define TARGET_PROT_BTI 0x10 1322 #define TARGET_PROT_MTE 0x20 1323 #endif 1324 1325 /* Common */ 1326 #define TARGET_MAP_SHARED 0x01 /* Share changes */ 1327 #define TARGET_MAP_PRIVATE 0x02 /* Changes are private */ 1328 #if defined(TARGET_HPPA) 1329 #define TARGET_MAP_TYPE 0x03 /* Mask for type of mapping */ 1330 #else 1331 #define TARGET_MAP_TYPE 0x0f /* Mask for type of mapping */ 1332 #endif 1333 1334 /* Target specific */ 1335 #if defined(TARGET_MIPS) 1336 #define TARGET_MAP_FIXED 0x10 /* Interpret addr exactly */ 1337 #define TARGET_MAP_ANONYMOUS 0x0800 /* don't use a file */ 1338 #define TARGET_MAP_GROWSDOWN 0x1000 /* stack-like segment */ 1339 #define TARGET_MAP_DENYWRITE 0x2000 /* ETXTBSY */ 1340 #define TARGET_MAP_EXECUTABLE 0x4000 /* mark it as an executable */ 1341 #define TARGET_MAP_LOCKED 0x8000 /* pages are locked */ 1342 #define TARGET_MAP_NORESERVE 0x0400 /* don't check for reservations */ 1343 #define TARGET_MAP_POPULATE 0x10000 /* populate (prefault) pagetables */ 1344 #define TARGET_MAP_NONBLOCK 0x20000 /* do not block on IO */ 1345 #define TARGET_MAP_STACK 0x40000 /* ignored */ 1346 #define TARGET_MAP_HUGETLB 0x80000 /* create a huge page mapping */ 1347 #elif defined(TARGET_PPC) 1348 #define TARGET_MAP_FIXED 0x10 /* Interpret addr exactly */ 1349 #define TARGET_MAP_ANONYMOUS 0x20 /* don't use a file */ 1350 #define TARGET_MAP_GROWSDOWN 0x0100 /* stack-like segment */ 1351 #define TARGET_MAP_DENYWRITE 0x0800 /* ETXTBSY */ 1352 #define TARGET_MAP_EXECUTABLE 0x1000 /* mark it as an executable */ 1353 #define TARGET_MAP_LOCKED 0x0080 /* pages are locked */ 1354 #define TARGET_MAP_NORESERVE 0x0040 /* don't check for reservations */ 1355 #define TARGET_MAP_POPULATE 0x8000 /* populate (prefault) pagetables */ 1356 #define TARGET_MAP_NONBLOCK 0x10000 /* do not block on IO */ 1357 #define TARGET_MAP_STACK 0x20000 /* ignored */ 1358 #define TARGET_MAP_HUGETLB 0x40000 /* create a huge page mapping */ 1359 #elif defined(TARGET_ALPHA) 1360 #define TARGET_MAP_ANONYMOUS 0x10 /* don't use a file */ 1361 #define TARGET_MAP_FIXED 0x100 /* Interpret addr exactly */ 1362 #define TARGET_MAP_GROWSDOWN 0x01000 /* stack-like segment */ 1363 #define TARGET_MAP_DENYWRITE 0x02000 /* ETXTBSY */ 1364 #define TARGET_MAP_EXECUTABLE 0x04000 /* mark it as an executable */ 1365 #define TARGET_MAP_LOCKED 0x08000 /* lock the mapping */ 1366 #define TARGET_MAP_NORESERVE 0x10000 /* no check for reservations */ 1367 #define TARGET_MAP_POPULATE 0x20000 /* pop (prefault) pagetables */ 1368 #define TARGET_MAP_NONBLOCK 0x40000 /* do not block on IO */ 1369 #define TARGET_MAP_STACK 0x80000 /* ignored */ 1370 #define TARGET_MAP_HUGETLB 0x100000 /* create a huge page mapping */ 1371 #elif defined(TARGET_HPPA) 1372 #define TARGET_MAP_ANONYMOUS 0x10 /* don't use a file */ 1373 #define TARGET_MAP_FIXED 0x04 /* Interpret addr exactly */ 1374 #define TARGET_MAP_GROWSDOWN 0x08000 /* stack-like segment */ 1375 #define TARGET_MAP_DENYWRITE 0x00800 /* ETXTBSY */ 1376 #define TARGET_MAP_EXECUTABLE 0x01000 /* mark it as an executable */ 1377 #define TARGET_MAP_LOCKED 0x02000 /* lock the mapping */ 1378 #define TARGET_MAP_NORESERVE 0x04000 /* no check for reservations */ 1379 #define TARGET_MAP_POPULATE 0x10000 /* pop (prefault) pagetables */ 1380 #define TARGET_MAP_NONBLOCK 0x20000 /* do not block on IO */ 1381 #define TARGET_MAP_STACK 0x40000 /* ignored */ 1382 #define TARGET_MAP_HUGETLB 0x80000 /* create a huge page mapping */ 1383 #elif defined(TARGET_XTENSA) 1384 #define TARGET_MAP_FIXED 0x10 /* Interpret addr exactly */ 1385 #define TARGET_MAP_ANONYMOUS 0x0800 /* don't use a file */ 1386 #define TARGET_MAP_GROWSDOWN 0x1000 /* stack-like segment */ 1387 #define TARGET_MAP_DENYWRITE 0x2000 /* ETXTBSY */ 1388 #define TARGET_MAP_EXECUTABLE 0x4000 /* mark it as an executable */ 1389 #define TARGET_MAP_LOCKED 0x8000 /* pages are locked */ 1390 #define TARGET_MAP_NORESERVE 0x0400 /* don't check for reservations */ 1391 #define TARGET_MAP_POPULATE 0x10000 /* populate (prefault) pagetables */ 1392 #define TARGET_MAP_NONBLOCK 0x20000 /* do not block on IO */ 1393 #define TARGET_MAP_STACK 0x40000 1394 #define TARGET_MAP_HUGETLB 0x80000 /* create a huge page mapping */ 1395 #else 1396 #define TARGET_MAP_FIXED 0x10 /* Interpret addr exactly */ 1397 #define TARGET_MAP_ANONYMOUS 0x20 /* don't use a file */ 1398 #define TARGET_MAP_GROWSDOWN 0x0100 /* stack-like segment */ 1399 #define TARGET_MAP_DENYWRITE 0x0800 /* ETXTBSY */ 1400 #define TARGET_MAP_EXECUTABLE 0x1000 /* mark it as an executable */ 1401 #define TARGET_MAP_LOCKED 0x2000 /* pages are locked */ 1402 #define TARGET_MAP_NORESERVE 0x4000 /* don't check for reservations */ 1403 #define TARGET_MAP_POPULATE 0x8000 /* populate (prefault) pagetables */ 1404 #define TARGET_MAP_NONBLOCK 0x10000 /* do not block on IO */ 1405 #define TARGET_MAP_STACK 0x20000 /* ignored */ 1406 #define TARGET_MAP_HUGETLB 0x40000 /* create a huge page mapping */ 1407 #define TARGET_MAP_UNINITIALIZED 0x4000000 /* for anonymous mmap, memory could be uninitialized */ 1408 #endif 1409 1410 #if (defined(TARGET_I386) && defined(TARGET_ABI32)) \ 1411 || (defined(TARGET_ARM) && defined(TARGET_ABI32)) \ 1412 || defined(TARGET_CRIS) 1413 #define TARGET_STAT_HAVE_NSEC 1414 struct target_stat { 1415 unsigned short st_dev; 1416 unsigned short __pad1; 1417 abi_ulong st_ino; 1418 unsigned short st_mode; 1419 unsigned short st_nlink; 1420 unsigned short st_uid; 1421 unsigned short st_gid; 1422 unsigned short st_rdev; 1423 unsigned short __pad2; 1424 abi_ulong st_size; 1425 abi_ulong st_blksize; 1426 abi_ulong st_blocks; 1427 abi_ulong target_st_atime; 1428 abi_ulong target_st_atime_nsec; 1429 abi_ulong target_st_mtime; 1430 abi_ulong target_st_mtime_nsec; 1431 abi_ulong target_st_ctime; 1432 abi_ulong target_st_ctime_nsec; 1433 abi_ulong __unused4; 1434 abi_ulong __unused5; 1435 }; 1436 1437 /* This matches struct stat64 in glibc2.1, hence the absolutely 1438 * insane amounts of padding around dev_t's. 1439 */ 1440 #define TARGET_HAS_STRUCT_STAT64 1441 struct target_stat64 { 1442 unsigned short st_dev; 1443 unsigned char __pad0[10]; 1444 1445 #define TARGET_STAT64_HAS_BROKEN_ST_INO 1 1446 abi_ulong __st_ino; 1447 1448 unsigned int st_mode; 1449 unsigned int st_nlink; 1450 1451 abi_ulong st_uid; 1452 abi_ulong st_gid; 1453 1454 unsigned short st_rdev; 1455 unsigned char __pad3[10]; 1456 1457 long long st_size; 1458 abi_ulong st_blksize; 1459 1460 abi_ulong st_blocks; /* Number 512-byte blocks allocated. */ 1461 abi_ulong __pad4; /* future possible st_blocks high bits */ 1462 1463 abi_ulong target_st_atime; 1464 abi_ulong target_st_atime_nsec; 1465 1466 abi_ulong target_st_mtime; 1467 abi_ulong target_st_mtime_nsec; 1468 1469 abi_ulong target_st_ctime; 1470 abi_ulong target_st_ctime_nsec; 1471 1472 unsigned long long st_ino; 1473 } QEMU_PACKED; 1474 1475 #ifdef TARGET_ARM 1476 #define TARGET_HAS_STRUCT_STAT64 1477 struct target_eabi_stat64 { 1478 unsigned long long st_dev; 1479 unsigned int __pad1; 1480 abi_ulong __st_ino; 1481 unsigned int st_mode; 1482 unsigned int st_nlink; 1483 1484 abi_ulong st_uid; 1485 abi_ulong st_gid; 1486 1487 unsigned long long st_rdev; 1488 unsigned int __pad2[2]; 1489 1490 long long st_size; 1491 abi_ulong st_blksize; 1492 unsigned int __pad3; 1493 unsigned long long st_blocks; 1494 1495 abi_ulong target_st_atime; 1496 abi_ulong target_st_atime_nsec; 1497 1498 abi_ulong target_st_mtime; 1499 abi_ulong target_st_mtime_nsec; 1500 1501 abi_ulong target_st_ctime; 1502 abi_ulong target_st_ctime_nsec; 1503 1504 unsigned long long st_ino; 1505 } QEMU_PACKED; 1506 #endif 1507 1508 #elif defined(TARGET_SPARC64) && !defined(TARGET_ABI32) 1509 struct target_stat { 1510 unsigned int st_dev; 1511 abi_ulong st_ino; 1512 unsigned int st_mode; 1513 unsigned int st_nlink; 1514 unsigned int st_uid; 1515 unsigned int st_gid; 1516 unsigned int st_rdev; 1517 abi_long st_size; 1518 abi_long target_st_atime; 1519 abi_long target_st_mtime; 1520 abi_long target_st_ctime; 1521 abi_long st_blksize; 1522 abi_long st_blocks; 1523 abi_ulong __unused4[2]; 1524 }; 1525 1526 #define TARGET_HAS_STRUCT_STAT64 1527 struct target_stat64 { 1528 unsigned char __pad0[6]; 1529 unsigned short st_dev; 1530 1531 uint64_t st_ino; 1532 uint64_t st_nlink; 1533 1534 unsigned int st_mode; 1535 1536 unsigned int st_uid; 1537 unsigned int st_gid; 1538 1539 unsigned char __pad2[6]; 1540 unsigned short st_rdev; 1541 1542 int64_t st_size; 1543 int64_t st_blksize; 1544 1545 unsigned char __pad4[4]; 1546 unsigned int st_blocks; 1547 1548 abi_ulong target_st_atime; 1549 abi_ulong target_st_atime_nsec; 1550 1551 abi_ulong target_st_mtime; 1552 abi_ulong target_st_mtime_nsec; 1553 1554 abi_ulong target_st_ctime; 1555 abi_ulong target_st_ctime_nsec; 1556 1557 abi_ulong __unused4[3]; 1558 }; 1559 1560 #elif defined(TARGET_SPARC) 1561 1562 #define TARGET_STAT_HAVE_NSEC 1563 struct target_stat { 1564 unsigned short st_dev; 1565 abi_ulong st_ino; 1566 unsigned short st_mode; 1567 short st_nlink; 1568 unsigned short st_uid; 1569 unsigned short st_gid; 1570 unsigned short st_rdev; 1571 abi_long st_size; 1572 abi_long target_st_atime; 1573 abi_ulong target_st_atime_nsec; 1574 abi_long target_st_mtime; 1575 abi_ulong target_st_mtime_nsec; 1576 abi_long target_st_ctime; 1577 abi_ulong target_st_ctime_nsec; 1578 abi_long st_blksize; 1579 abi_long st_blocks; 1580 abi_ulong __unused1[2]; 1581 }; 1582 1583 #define TARGET_HAS_STRUCT_STAT64 1584 struct target_stat64 { 1585 unsigned char __pad0[6]; 1586 unsigned short st_dev; 1587 1588 uint64_t st_ino; 1589 1590 unsigned int st_mode; 1591 unsigned int st_nlink; 1592 1593 unsigned int st_uid; 1594 unsigned int st_gid; 1595 1596 unsigned char __pad2[6]; 1597 unsigned short st_rdev; 1598 1599 unsigned char __pad3[8]; 1600 1601 int64_t st_size; 1602 unsigned int st_blksize; 1603 1604 unsigned char __pad4[8]; 1605 unsigned int st_blocks; 1606 1607 unsigned int target_st_atime; 1608 unsigned int target_st_atime_nsec; 1609 1610 unsigned int target_st_mtime; 1611 unsigned int target_st_mtime_nsec; 1612 1613 unsigned int target_st_ctime; 1614 unsigned int target_st_ctime_nsec; 1615 1616 unsigned int __unused1; 1617 unsigned int __unused2; 1618 }; 1619 1620 #elif defined(TARGET_PPC) 1621 1622 #define TARGET_STAT_HAVE_NSEC 1623 struct target_stat { 1624 abi_ulong st_dev; 1625 abi_ulong st_ino; 1626 #if defined(TARGET_PPC64) && !defined(TARGET_ABI32) 1627 abi_ulong st_nlink; 1628 unsigned int st_mode; 1629 #else 1630 unsigned int st_mode; 1631 unsigned short st_nlink; 1632 #endif 1633 unsigned int st_uid; 1634 unsigned int st_gid; 1635 abi_ulong st_rdev; 1636 abi_ulong st_size; 1637 abi_ulong st_blksize; 1638 abi_ulong st_blocks; 1639 abi_ulong target_st_atime; 1640 abi_ulong target_st_atime_nsec; 1641 abi_ulong target_st_mtime; 1642 abi_ulong target_st_mtime_nsec; 1643 abi_ulong target_st_ctime; 1644 abi_ulong target_st_ctime_nsec; 1645 abi_ulong __unused4; 1646 abi_ulong __unused5; 1647 #if defined(TARGET_PPC64) && !defined(TARGET_ABI32) 1648 abi_ulong __unused6; 1649 #endif 1650 }; 1651 1652 #if !defined(TARGET_PPC64) || defined(TARGET_ABI32) 1653 #define TARGET_HAS_STRUCT_STAT64 1654 struct QEMU_PACKED target_stat64 { 1655 unsigned long long st_dev; 1656 unsigned long long st_ino; 1657 unsigned int st_mode; 1658 unsigned int st_nlink; 1659 unsigned int st_uid; 1660 unsigned int st_gid; 1661 unsigned long long st_rdev; 1662 unsigned long long __pad0; 1663 long long st_size; 1664 int st_blksize; 1665 unsigned int __pad1; 1666 long long st_blocks; /* Number 512-byte blocks allocated. */ 1667 int target_st_atime; 1668 unsigned int target_st_atime_nsec; 1669 int target_st_mtime; 1670 unsigned int target_st_mtime_nsec; 1671 int target_st_ctime; 1672 unsigned int target_st_ctime_nsec; 1673 unsigned int __unused4; 1674 unsigned int __unused5; 1675 }; 1676 #endif 1677 1678 #elif defined(TARGET_MICROBLAZE) 1679 1680 #define TARGET_STAT_HAVE_NSEC 1681 struct target_stat { 1682 abi_ulong st_dev; 1683 abi_ulong st_ino; 1684 unsigned int st_mode; 1685 unsigned short st_nlink; 1686 unsigned int st_uid; 1687 unsigned int st_gid; 1688 abi_ulong st_rdev; 1689 abi_ulong st_size; 1690 abi_ulong st_blksize; 1691 abi_ulong st_blocks; 1692 abi_ulong target_st_atime; 1693 abi_ulong target_st_atime_nsec; 1694 abi_ulong target_st_mtime; 1695 abi_ulong target_st_mtime_nsec; 1696 abi_ulong target_st_ctime; 1697 abi_ulong target_st_ctime_nsec; 1698 abi_ulong __unused4; 1699 abi_ulong __unused5; 1700 }; 1701 1702 /* FIXME: Microblaze no-mmu user-space has a difference stat64 layout... */ 1703 #define TARGET_HAS_STRUCT_STAT64 1704 struct QEMU_PACKED target_stat64 { 1705 uint64_t st_dev; 1706 #define TARGET_STAT64_HAS_BROKEN_ST_INO 1 1707 uint32_t pad0; 1708 uint32_t __st_ino; 1709 1710 uint32_t st_mode; 1711 uint32_t st_nlink; 1712 uint32_t st_uid; 1713 uint32_t st_gid; 1714 uint64_t st_rdev; 1715 uint64_t __pad1; 1716 1717 int64_t st_size; 1718 int32_t st_blksize; 1719 uint32_t __pad2; 1720 int64_t st_blocks; /* Number 512-byte blocks allocated. */ 1721 1722 int target_st_atime; 1723 unsigned int target_st_atime_nsec; 1724 int target_st_mtime; 1725 unsigned int target_st_mtime_nsec; 1726 int target_st_ctime; 1727 unsigned int target_st_ctime_nsec; 1728 uint64_t st_ino; 1729 }; 1730 1731 #elif defined(TARGET_M68K) 1732 1733 struct target_stat { 1734 unsigned short st_dev; 1735 unsigned short __pad1; 1736 abi_ulong st_ino; 1737 unsigned short st_mode; 1738 unsigned short st_nlink; 1739 unsigned short st_uid; 1740 unsigned short st_gid; 1741 unsigned short st_rdev; 1742 unsigned short __pad2; 1743 abi_ulong st_size; 1744 abi_ulong st_blksize; 1745 abi_ulong st_blocks; 1746 abi_ulong target_st_atime; 1747 abi_ulong __unused1; 1748 abi_ulong target_st_mtime; 1749 abi_ulong __unused2; 1750 abi_ulong target_st_ctime; 1751 abi_ulong __unused3; 1752 abi_ulong __unused4; 1753 abi_ulong __unused5; 1754 }; 1755 1756 /* This matches struct stat64 in glibc2.1, hence the absolutely 1757 * insane amounts of padding around dev_t's. 1758 */ 1759 #define TARGET_HAS_STRUCT_STAT64 1760 struct target_stat64 { 1761 unsigned long long st_dev; 1762 unsigned char __pad1[2]; 1763 1764 #define TARGET_STAT64_HAS_BROKEN_ST_INO 1 1765 abi_ulong __st_ino; 1766 1767 unsigned int st_mode; 1768 unsigned int st_nlink; 1769 1770 abi_ulong st_uid; 1771 abi_ulong st_gid; 1772 1773 unsigned long long st_rdev; 1774 unsigned char __pad3[2]; 1775 1776 long long st_size; 1777 abi_ulong st_blksize; 1778 1779 abi_ulong __pad4; /* future possible st_blocks high bits */ 1780 abi_ulong st_blocks; /* Number 512-byte blocks allocated. */ 1781 1782 abi_ulong target_st_atime; 1783 abi_ulong target_st_atime_nsec; 1784 1785 abi_ulong target_st_mtime; 1786 abi_ulong target_st_mtime_nsec; 1787 1788 abi_ulong target_st_ctime; 1789 abi_ulong target_st_ctime_nsec; 1790 1791 unsigned long long st_ino; 1792 } QEMU_PACKED; 1793 1794 #elif defined(TARGET_ABI_MIPSN64) 1795 1796 #define TARGET_STAT_HAVE_NSEC 1797 /* The memory layout is the same as of struct stat64 of the 32-bit kernel. */ 1798 struct target_stat { 1799 unsigned int st_dev; 1800 unsigned int st_pad0[3]; /* Reserved for st_dev expansion */ 1801 1802 abi_ulong st_ino; 1803 1804 unsigned int st_mode; 1805 unsigned int st_nlink; 1806 1807 int st_uid; 1808 int st_gid; 1809 1810 unsigned int st_rdev; 1811 unsigned int st_pad1[3]; /* Reserved for st_rdev expansion */ 1812 1813 abi_ulong st_size; 1814 1815 /* 1816 * Actually this should be timestruc_t st_atime, st_mtime and st_ctime 1817 * but we don't have it under Linux. 1818 */ 1819 unsigned int target_st_atime; 1820 unsigned int target_st_atime_nsec; 1821 1822 unsigned int target_st_mtime; 1823 unsigned int target_st_mtime_nsec; 1824 1825 unsigned int target_st_ctime; 1826 unsigned int target_st_ctime_nsec; 1827 1828 unsigned int st_blksize; 1829 unsigned int st_pad2; 1830 1831 abi_ulong st_blocks; 1832 }; 1833 1834 #elif defined(TARGET_ABI_MIPSN32) 1835 1836 #define TARGET_STAT_HAVE_NSEC 1837 struct target_stat { 1838 abi_ulong st_dev; 1839 abi_ulong st_pad0[3]; /* Reserved for st_dev expansion */ 1840 uint64_t st_ino; 1841 unsigned int st_mode; 1842 unsigned int st_nlink; 1843 int st_uid; 1844 int st_gid; 1845 abi_ulong st_rdev; 1846 abi_ulong st_pad1[3]; /* Reserved for st_rdev expansion */ 1847 int64_t st_size; 1848 abi_long target_st_atime; 1849 abi_ulong target_st_atime_nsec; /* Reserved for st_atime expansion */ 1850 abi_long target_st_mtime; 1851 abi_ulong target_st_mtime_nsec; /* Reserved for st_mtime expansion */ 1852 abi_long target_st_ctime; 1853 abi_ulong target_st_ctime_nsec; /* Reserved for st_ctime expansion */ 1854 abi_ulong st_blksize; 1855 abi_ulong st_pad2; 1856 int64_t st_blocks; 1857 }; 1858 1859 #elif defined(TARGET_ABI_MIPSO32) 1860 1861 #define TARGET_STAT_HAVE_NSEC 1862 struct target_stat { 1863 unsigned st_dev; 1864 abi_long st_pad1[3]; /* Reserved for network id */ 1865 abi_ulong st_ino; 1866 unsigned int st_mode; 1867 unsigned int st_nlink; 1868 int st_uid; 1869 int st_gid; 1870 unsigned st_rdev; 1871 abi_long st_pad2[2]; 1872 abi_long st_size; 1873 abi_long st_pad3; 1874 /* 1875 * Actually this should be timestruc_t st_atime, st_mtime and st_ctime 1876 * but we don't have it under Linux. 1877 */ 1878 abi_long target_st_atime; 1879 abi_long target_st_atime_nsec; 1880 abi_long target_st_mtime; 1881 abi_long target_st_mtime_nsec; 1882 abi_long target_st_ctime; 1883 abi_long target_st_ctime_nsec; 1884 abi_long st_blksize; 1885 abi_long st_blocks; 1886 abi_long st_pad4[14]; 1887 }; 1888 1889 /* 1890 * This matches struct stat64 in glibc2.1, hence the absolutely insane 1891 * amounts of padding around dev_t's. The memory layout is the same as of 1892 * struct stat of the 64-bit kernel. 1893 */ 1894 1895 #define TARGET_HAS_STRUCT_STAT64 1896 struct target_stat64 { 1897 abi_ulong st_dev; 1898 abi_ulong st_pad0[3]; /* Reserved for st_dev expansion */ 1899 1900 uint64_t st_ino; 1901 1902 unsigned int st_mode; 1903 unsigned int st_nlink; 1904 1905 int st_uid; 1906 int st_gid; 1907 1908 abi_ulong st_rdev; 1909 abi_ulong st_pad1[3]; /* Reserved for st_rdev expansion */ 1910 1911 int64_t st_size; 1912 1913 /* 1914 * Actually this should be timestruc_t st_atime, st_mtime and st_ctime 1915 * but we don't have it under Linux. 1916 */ 1917 abi_long target_st_atime; 1918 abi_ulong target_st_atime_nsec; /* Reserved for st_atime expansion */ 1919 1920 abi_long target_st_mtime; 1921 abi_ulong target_st_mtime_nsec; /* Reserved for st_mtime expansion */ 1922 1923 abi_long target_st_ctime; 1924 abi_ulong target_st_ctime_nsec; /* Reserved for st_ctime expansion */ 1925 1926 abi_ulong st_blksize; 1927 abi_ulong st_pad2; 1928 1929 int64_t st_blocks; 1930 }; 1931 1932 #elif defined(TARGET_ALPHA) 1933 1934 struct target_stat { 1935 unsigned int st_dev; 1936 unsigned int st_ino; 1937 unsigned int st_mode; 1938 unsigned int st_nlink; 1939 unsigned int st_uid; 1940 unsigned int st_gid; 1941 unsigned int st_rdev; 1942 abi_long st_size; 1943 abi_ulong target_st_atime; 1944 abi_ulong target_st_mtime; 1945 abi_ulong target_st_ctime; 1946 unsigned int st_blksize; 1947 unsigned int st_blocks; 1948 unsigned int st_flags; 1949 unsigned int st_gen; 1950 }; 1951 1952 #define TARGET_HAS_STRUCT_STAT64 1953 struct target_stat64 { 1954 abi_ulong st_dev; 1955 abi_ulong st_ino; 1956 abi_ulong st_rdev; 1957 abi_long st_size; 1958 abi_ulong st_blocks; 1959 1960 unsigned int st_mode; 1961 unsigned int st_uid; 1962 unsigned int st_gid; 1963 unsigned int st_blksize; 1964 unsigned int st_nlink; 1965 unsigned int __pad0; 1966 1967 abi_ulong target_st_atime; 1968 abi_ulong target_st_atime_nsec; 1969 abi_ulong target_st_mtime; 1970 abi_ulong target_st_mtime_nsec; 1971 abi_ulong target_st_ctime; 1972 abi_ulong target_st_ctime_nsec; 1973 abi_long __unused[3]; 1974 }; 1975 1976 #elif defined(TARGET_SH4) 1977 1978 #define TARGET_STAT_HAVE_NSEC 1979 struct target_stat { 1980 abi_ulong st_dev; 1981 abi_ulong st_ino; 1982 unsigned short st_mode; 1983 unsigned short st_nlink; 1984 unsigned short st_uid; 1985 unsigned short st_gid; 1986 abi_ulong st_rdev; 1987 abi_ulong st_size; 1988 abi_ulong st_blksize; 1989 abi_ulong st_blocks; 1990 abi_ulong target_st_atime; 1991 abi_ulong target_st_atime_nsec; 1992 abi_ulong target_st_mtime; 1993 abi_ulong target_st_mtime_nsec; 1994 abi_ulong target_st_ctime; 1995 abi_ulong target_st_ctime_nsec; 1996 abi_ulong __unused4; 1997 abi_ulong __unused5; 1998 }; 1999 2000 /* This matches struct stat64 in glibc2.1, hence the absolutely 2001 * insane amounts of padding around dev_t's. 2002 */ 2003 #define TARGET_HAS_STRUCT_STAT64 2004 struct QEMU_PACKED target_stat64 { 2005 unsigned long long st_dev; 2006 unsigned char __pad0[4]; 2007 2008 #define TARGET_STAT64_HAS_BROKEN_ST_INO 1 2009 abi_ulong __st_ino; 2010 2011 unsigned int st_mode; 2012 unsigned int st_nlink; 2013 2014 abi_ulong st_uid; 2015 abi_ulong st_gid; 2016 2017 unsigned long long st_rdev; 2018 unsigned char __pad3[4]; 2019 2020 long long st_size; 2021 abi_ulong st_blksize; 2022 2023 unsigned long long st_blocks; /* Number 512-byte blocks allocated. */ 2024 2025 abi_ulong target_st_atime; 2026 abi_ulong target_st_atime_nsec; 2027 2028 abi_ulong target_st_mtime; 2029 abi_ulong target_st_mtime_nsec; 2030 2031 abi_ulong target_st_ctime; 2032 abi_ulong target_st_ctime_nsec; 2033 2034 unsigned long long st_ino; 2035 }; 2036 2037 #elif defined(TARGET_I386) && !defined(TARGET_ABI32) 2038 #define TARGET_STAT_HAVE_NSEC 2039 struct target_stat { 2040 abi_ulong st_dev; 2041 abi_ulong st_ino; 2042 abi_ulong st_nlink; 2043 2044 unsigned int st_mode; 2045 unsigned int st_uid; 2046 unsigned int st_gid; 2047 unsigned int __pad0; 2048 abi_ulong st_rdev; 2049 abi_long st_size; 2050 abi_long st_blksize; 2051 abi_long st_blocks; /* Number 512-byte blocks allocated. */ 2052 2053 abi_ulong target_st_atime; 2054 abi_ulong target_st_atime_nsec; 2055 abi_ulong target_st_mtime; 2056 abi_ulong target_st_mtime_nsec; 2057 abi_ulong target_st_ctime; 2058 abi_ulong target_st_ctime_nsec; 2059 2060 abi_long __unused[3]; 2061 }; 2062 #elif defined(TARGET_S390X) 2063 struct target_stat { 2064 abi_ulong st_dev; 2065 abi_ulong st_ino; 2066 abi_ulong st_nlink; 2067 unsigned int st_mode; 2068 unsigned int st_uid; 2069 unsigned int st_gid; 2070 unsigned int __pad1; 2071 abi_ulong st_rdev; 2072 abi_ulong st_size; 2073 abi_ulong target_st_atime; 2074 abi_ulong target_st_atime_nsec; 2075 abi_ulong target_st_mtime; 2076 abi_ulong target_st_mtime_nsec; 2077 abi_ulong target_st_ctime; 2078 abi_ulong target_st_ctime_nsec; 2079 abi_ulong st_blksize; 2080 abi_long st_blocks; 2081 abi_ulong __unused[3]; 2082 }; 2083 #elif defined(TARGET_AARCH64) 2084 #define TARGET_STAT_HAVE_NSEC 2085 struct target_stat { 2086 abi_ulong st_dev; 2087 abi_ulong st_ino; 2088 unsigned int st_mode; 2089 unsigned int st_nlink; 2090 unsigned int st_uid; 2091 unsigned int st_gid; 2092 abi_ulong st_rdev; 2093 abi_ulong _pad1; 2094 abi_long st_size; 2095 int st_blksize; 2096 int __pad2; 2097 abi_long st_blocks; 2098 abi_long target_st_atime; 2099 abi_ulong target_st_atime_nsec; 2100 abi_long target_st_mtime; 2101 abi_ulong target_st_mtime_nsec; 2102 abi_long target_st_ctime; 2103 abi_ulong target_st_ctime_nsec; 2104 unsigned int __unused[2]; 2105 }; 2106 #elif defined(TARGET_XTENSA) 2107 #define TARGET_STAT_HAVE_NSEC 2108 struct target_stat { 2109 abi_ulong st_dev; 2110 abi_ulong st_ino; 2111 unsigned int st_mode; 2112 unsigned int st_nlink; 2113 unsigned int st_uid; 2114 unsigned int st_gid; 2115 abi_ulong st_rdev; 2116 abi_long st_size; 2117 abi_ulong st_blksize; 2118 abi_ulong st_blocks; 2119 abi_ulong target_st_atime; 2120 abi_ulong target_st_atime_nsec; 2121 abi_ulong target_st_mtime; 2122 abi_ulong target_st_mtime_nsec; 2123 abi_ulong target_st_ctime; 2124 abi_ulong target_st_ctime_nsec; 2125 abi_ulong __unused4; 2126 abi_ulong __unused5; 2127 }; 2128 2129 #define TARGET_HAS_STRUCT_STAT64 2130 struct target_stat64 { 2131 uint64_t st_dev; /* Device */ 2132 uint64_t st_ino; /* File serial number */ 2133 unsigned int st_mode; /* File mode. */ 2134 unsigned int st_nlink; /* Link count. */ 2135 unsigned int st_uid; /* User ID of the file's owner. */ 2136 unsigned int st_gid; /* Group ID of the file's group. */ 2137 uint64_t st_rdev; /* Device number, if device. */ 2138 int64_t st_size; /* Size of file, in bytes. */ 2139 abi_ulong st_blksize; /* Optimal block size for I/O. */ 2140 abi_ulong __unused2; 2141 uint64_t st_blocks; /* Number 512-byte blocks allocated. */ 2142 abi_ulong target_st_atime; /* Time of last access. */ 2143 abi_ulong target_st_atime_nsec; 2144 abi_ulong target_st_mtime; /* Time of last modification. */ 2145 abi_ulong target_st_mtime_nsec; 2146 abi_ulong target_st_ctime; /* Time of last status change. */ 2147 abi_ulong target_st_ctime_nsec; 2148 abi_ulong __unused4; 2149 abi_ulong __unused5; 2150 }; 2151 2152 #elif defined(TARGET_OPENRISC) || defined(TARGET_TILEGX) || \ 2153 defined(TARGET_NIOS2) || defined(TARGET_RISCV) 2154 2155 /* These are the asm-generic versions of the stat and stat64 structures */ 2156 2157 #define TARGET_STAT_HAVE_NSEC 2158 struct target_stat { 2159 abi_ulong st_dev; 2160 abi_ulong st_ino; 2161 unsigned int st_mode; 2162 unsigned int st_nlink; 2163 unsigned int st_uid; 2164 unsigned int st_gid; 2165 abi_ulong st_rdev; 2166 abi_ulong __pad1; 2167 abi_long st_size; 2168 int st_blksize; 2169 int __pad2; 2170 abi_long st_blocks; 2171 abi_long target_st_atime; 2172 abi_ulong target_st_atime_nsec; 2173 abi_long target_st_mtime; 2174 abi_ulong target_st_mtime_nsec; 2175 abi_long target_st_ctime; 2176 abi_ulong target_st_ctime_nsec; 2177 unsigned int __unused4; 2178 unsigned int __unused5; 2179 }; 2180 2181 #if !defined(TARGET_RISCV64) 2182 #define TARGET_HAS_STRUCT_STAT64 2183 struct target_stat64 { 2184 uint64_t st_dev; 2185 uint64_t st_ino; 2186 unsigned int st_mode; 2187 unsigned int st_nlink; 2188 unsigned int st_uid; 2189 unsigned int st_gid; 2190 uint64_t st_rdev; 2191 uint64_t __pad1; 2192 int64_t st_size; 2193 int st_blksize; 2194 int __pad2; 2195 int64_t st_blocks; 2196 int target_st_atime; 2197 unsigned int target_st_atime_nsec; 2198 int target_st_mtime; 2199 unsigned int target_st_mtime_nsec; 2200 int target_st_ctime; 2201 unsigned int target_st_ctime_nsec; 2202 unsigned int __unused4; 2203 unsigned int __unused5; 2204 }; 2205 #endif 2206 2207 #elif defined(TARGET_HPPA) 2208 2209 #define TARGET_STAT_HAVE_NSEC 2210 struct target_stat { 2211 abi_uint st_dev; 2212 abi_uint st_ino; 2213 abi_ushort st_mode; 2214 abi_ushort st_nlink; 2215 abi_ushort _res1; 2216 abi_ushort _res2; 2217 abi_uint st_rdev; 2218 abi_int st_size; 2219 abi_int target_st_atime; 2220 abi_uint target_st_atime_nsec; 2221 abi_int target_st_mtime; 2222 abi_uint target_st_mtime_nsec; 2223 abi_int target_st_ctime; 2224 abi_uint target_st_ctime_nsec; 2225 abi_int st_blksize; 2226 abi_int st_blocks; 2227 abi_uint _unused1; 2228 abi_uint _unused2; 2229 abi_uint _unused3; 2230 abi_uint _unused4; 2231 abi_ushort _unused5; 2232 abi_short st_fstype; 2233 abi_uint st_realdev; 2234 abi_ushort st_basemode; 2235 abi_ushort _unused6; 2236 abi_uint st_uid; 2237 abi_uint st_gid; 2238 abi_uint _unused7[3]; 2239 }; 2240 2241 #define TARGET_HAS_STRUCT_STAT64 2242 struct target_stat64 { 2243 uint64_t st_dev; 2244 abi_uint _pad1; 2245 abi_uint _res1; 2246 abi_uint st_mode; 2247 abi_uint st_nlink; 2248 abi_uint st_uid; 2249 abi_uint st_gid; 2250 uint64_t st_rdev; 2251 abi_uint _pad2; 2252 int64_t st_size; 2253 abi_int st_blksize; 2254 int64_t st_blocks; 2255 abi_int target_st_atime; 2256 abi_uint target_st_atime_nsec; 2257 abi_int target_st_mtime; 2258 abi_uint target_st_mtime_nsec; 2259 abi_int target_st_ctime; 2260 abi_uint target_st_ctime_nsec; 2261 uint64_t st_ino; 2262 }; 2263 2264 #elif defined(TARGET_HEXAGON) 2265 2266 struct target_stat { 2267 unsigned long long st_dev; 2268 unsigned long long st_ino; 2269 unsigned int st_mode; 2270 unsigned int st_nlink; 2271 unsigned int st_uid; 2272 unsigned int st_gid; 2273 unsigned long long st_rdev; 2274 target_ulong __pad1; 2275 long long st_size; 2276 target_long st_blksize; 2277 int __pad2; 2278 long long st_blocks; 2279 2280 target_long target_st_atime; 2281 target_long target_st_atime_nsec; 2282 target_long target_st_mtime; 2283 target_long target_st_mtime_nsec; 2284 target_long target_st_ctime; 2285 target_long target_st_ctime_nsec; 2286 int __unused[2]; 2287 }; 2288 2289 #else 2290 #error unsupported CPU 2291 #endif 2292 2293 typedef struct { 2294 int val[2]; 2295 } target_fsid_t; 2296 2297 #ifdef TARGET_MIPS 2298 #ifdef TARGET_ABI_MIPSN32 2299 struct target_statfs { 2300 int32_t f_type; 2301 int32_t f_bsize; 2302 int32_t f_frsize; /* Fragment size - unsupported */ 2303 int32_t f_blocks; 2304 int32_t f_bfree; 2305 int32_t f_files; 2306 int32_t f_ffree; 2307 int32_t f_bavail; 2308 2309 /* Linux specials */ 2310 target_fsid_t f_fsid; 2311 int32_t f_namelen; 2312 int32_t f_flags; 2313 int32_t f_spare[5]; 2314 }; 2315 #else 2316 struct target_statfs { 2317 abi_long f_type; 2318 abi_long f_bsize; 2319 abi_long f_frsize; /* Fragment size - unsupported */ 2320 abi_long f_blocks; 2321 abi_long f_bfree; 2322 abi_long f_files; 2323 abi_long f_ffree; 2324 abi_long f_bavail; 2325 2326 /* Linux specials */ 2327 target_fsid_t f_fsid; 2328 abi_long f_namelen; 2329 abi_long f_flags; 2330 abi_long f_spare[5]; 2331 }; 2332 #endif 2333 2334 struct target_statfs64 { 2335 uint32_t f_type; 2336 uint32_t f_bsize; 2337 uint32_t f_frsize; /* Fragment size - unsupported */ 2338 uint32_t __pad; 2339 uint64_t f_blocks; 2340 uint64_t f_bfree; 2341 uint64_t f_files; 2342 uint64_t f_ffree; 2343 uint64_t f_bavail; 2344 target_fsid_t f_fsid; 2345 uint32_t f_namelen; 2346 uint32_t f_flags; 2347 uint32_t f_spare[5]; 2348 }; 2349 #elif (defined(TARGET_PPC64) || defined(TARGET_X86_64) || \ 2350 defined(TARGET_SPARC64) || defined(TARGET_AARCH64) || \ 2351 defined(TARGET_RISCV)) && !defined(TARGET_ABI32) 2352 struct target_statfs { 2353 abi_long f_type; 2354 abi_long f_bsize; 2355 abi_long f_blocks; 2356 abi_long f_bfree; 2357 abi_long f_bavail; 2358 abi_long f_files; 2359 abi_long f_ffree; 2360 target_fsid_t f_fsid; 2361 abi_long f_namelen; 2362 abi_long f_frsize; 2363 abi_long f_flags; 2364 abi_long f_spare[4]; 2365 }; 2366 2367 struct target_statfs64 { 2368 abi_long f_type; 2369 abi_long f_bsize; 2370 abi_long f_blocks; 2371 abi_long f_bfree; 2372 abi_long f_bavail; 2373 abi_long f_files; 2374 abi_long f_ffree; 2375 target_fsid_t f_fsid; 2376 abi_long f_namelen; 2377 abi_long f_frsize; 2378 abi_long f_flags; 2379 abi_long f_spare[4]; 2380 }; 2381 #elif defined(TARGET_S390X) 2382 struct target_statfs { 2383 int32_t f_type; 2384 int32_t f_bsize; 2385 abi_long f_blocks; 2386 abi_long f_bfree; 2387 abi_long f_bavail; 2388 abi_long f_files; 2389 abi_long f_ffree; 2390 kernel_fsid_t f_fsid; 2391 int32_t f_namelen; 2392 int32_t f_frsize; 2393 int32_t f_flags; 2394 int32_t f_spare[4]; 2395 2396 }; 2397 2398 struct target_statfs64 { 2399 int32_t f_type; 2400 int32_t f_bsize; 2401 abi_long f_blocks; 2402 abi_long f_bfree; 2403 abi_long f_bavail; 2404 abi_long f_files; 2405 abi_long f_ffree; 2406 kernel_fsid_t f_fsid; 2407 int32_t f_namelen; 2408 int32_t f_frsize; 2409 int32_t f_flags; 2410 int32_t f_spare[4]; 2411 }; 2412 #else 2413 struct target_statfs { 2414 uint32_t f_type; 2415 uint32_t f_bsize; 2416 uint32_t f_blocks; 2417 uint32_t f_bfree; 2418 uint32_t f_bavail; 2419 uint32_t f_files; 2420 uint32_t f_ffree; 2421 target_fsid_t f_fsid; 2422 uint32_t f_namelen; 2423 uint32_t f_frsize; 2424 uint32_t f_flags; 2425 uint32_t f_spare[4]; 2426 }; 2427 2428 struct target_statfs64 { 2429 uint32_t f_type; 2430 uint32_t f_bsize; 2431 uint64_t f_blocks; 2432 uint64_t f_bfree; 2433 uint64_t f_bavail; 2434 uint64_t f_files; 2435 uint64_t f_ffree; 2436 target_fsid_t f_fsid; 2437 uint32_t f_namelen; 2438 uint32_t f_frsize; 2439 uint32_t f_flags; 2440 uint32_t f_spare[4]; 2441 }; 2442 #endif 2443 2444 #define TARGET_F_LINUX_SPECIFIC_BASE 1024 2445 #define TARGET_F_SETLEASE (TARGET_F_LINUX_SPECIFIC_BASE + 0) 2446 #define TARGET_F_GETLEASE (TARGET_F_LINUX_SPECIFIC_BASE + 1) 2447 #define TARGET_F_DUPFD_CLOEXEC (TARGET_F_LINUX_SPECIFIC_BASE + 6) 2448 #define TARGET_F_NOTIFY (TARGET_F_LINUX_SPECIFIC_BASE + 2) 2449 #define TARGET_F_SETPIPE_SZ (TARGET_F_LINUX_SPECIFIC_BASE + 7) 2450 #define TARGET_F_GETPIPE_SZ (TARGET_F_LINUX_SPECIFIC_BASE + 8) 2451 #define TARGET_F_ADD_SEALS (TARGET_F_LINUX_SPECIFIC_BASE + 9) 2452 #define TARGET_F_GET_SEALS (TARGET_F_LINUX_SPECIFIC_BASE + 10) 2453 2454 #include "target_fcntl.h" 2455 2456 /* soundcard defines */ 2457 /* XXX: convert them all to arch independent entries */ 2458 #define TARGET_SNDCTL_COPR_HALT TARGET_IOWR('C', 7, int); 2459 #define TARGET_SNDCTL_COPR_LOAD 0xcfb04301 2460 #define TARGET_SNDCTL_COPR_RCODE 0xc0144303 2461 #define TARGET_SNDCTL_COPR_RCVMSG 0x8fa44309 2462 #define TARGET_SNDCTL_COPR_RDATA 0xc0144302 2463 #define TARGET_SNDCTL_COPR_RESET 0x00004300 2464 #define TARGET_SNDCTL_COPR_RUN 0xc0144306 2465 #define TARGET_SNDCTL_COPR_SENDMSG 0xcfa44308 2466 #define TARGET_SNDCTL_COPR_WCODE 0x40144305 2467 #define TARGET_SNDCTL_COPR_WDATA 0x40144304 2468 #define TARGET_SNDCTL_DSP_RESET TARGET_IO('P', 0) 2469 #define TARGET_SNDCTL_DSP_SYNC TARGET_IO('P', 1) 2470 #define TARGET_SNDCTL_DSP_SPEED TARGET_IOWR('P', 2, int) 2471 #define TARGET_SNDCTL_DSP_STEREO TARGET_IOWR('P', 3, int) 2472 #define TARGET_SNDCTL_DSP_GETBLKSIZE TARGET_IOWR('P', 4, int) 2473 #define TARGET_SNDCTL_DSP_SETFMT TARGET_IOWR('P', 5, int) 2474 #define TARGET_SNDCTL_DSP_CHANNELS TARGET_IOWR('P', 6, int) 2475 #define TARGET_SOUND_PCM_WRITE_FILTER TARGET_IOWR('P', 7, int) 2476 #define TARGET_SNDCTL_DSP_POST TARGET_IO('P', 8) 2477 #define TARGET_SNDCTL_DSP_SUBDIVIDE TARGET_IOWR('P', 9, int) 2478 #define TARGET_SNDCTL_DSP_SETFRAGMENT TARGET_IOWR('P',10, int) 2479 #define TARGET_SNDCTL_DSP_GETFMTS TARGET_IOR('P', 11, int) 2480 #define TARGET_SNDCTL_DSP_GETOSPACE TARGET_IORU('P',12) 2481 #define TARGET_SNDCTL_DSP_GETISPACE TARGET_IORU('P',13) 2482 #define TARGET_SNDCTL_DSP_GETCAPS TARGET_IOR('P', 15, int) 2483 #define TARGET_SNDCTL_DSP_GETTRIGGER TARGET_IOR('P',16, int) 2484 #define TARGET_SNDCTL_DSP_GETIPTR TARGET_IORU('P',17) 2485 #define TARGET_SNDCTL_DSP_GETOPTR TARGET_IORU('P',18) 2486 #define TARGET_SNDCTL_DSP_MAPINBUF TARGET_IORU('P', 19) 2487 #define TARGET_SNDCTL_DSP_MAPOUTBUF TARGET_IORU('P', 20) 2488 #define TARGET_SNDCTL_DSP_NONBLOCK 0x0000500e 2489 #define TARGET_SNDCTL_DSP_SAMPLESIZE 0xc0045005 2490 #define TARGET_SNDCTL_DSP_SETDUPLEX 0x00005016 2491 #define TARGET_SNDCTL_DSP_SETSYNCRO 0x00005015 2492 #define TARGET_SNDCTL_DSP_SETTRIGGER 0x40045010 2493 #define TARGET_SNDCTL_FM_4OP_ENABLE 0x4004510f 2494 #define TARGET_SNDCTL_FM_LOAD_INSTR 0x40285107 2495 #define TARGET_SNDCTL_MIDI_INFO 0xc074510c 2496 #define TARGET_SNDCTL_MIDI_MPUCMD 0xc0216d02 2497 #define TARGET_SNDCTL_MIDI_MPUMODE 0xc0046d01 2498 #define TARGET_SNDCTL_MIDI_PRETIME 0xc0046d00 2499 #define TARGET_SNDCTL_PMGR_ACCESS 0xcfb85110 2500 #define TARGET_SNDCTL_PMGR_IFACE 0xcfb85001 2501 #define TARGET_SNDCTL_SEQ_CTRLRATE 0xc0045103 2502 #define TARGET_SNDCTL_SEQ_GETINCOUNT 0x80045105 2503 #define TARGET_SNDCTL_SEQ_GETOUTCOUNT 0x80045104 2504 #define TARGET_SNDCTL_SEQ_NRMIDIS 0x8004510b 2505 #define TARGET_SNDCTL_SEQ_NRSYNTHS 0x8004510a 2506 #define TARGET_SNDCTL_SEQ_OUTOFBAND 0x40085112 2507 #define TARGET_SNDCTL_SEQ_PANIC 0x00005111 2508 #define TARGET_SNDCTL_SEQ_PERCMODE 0x40045106 2509 #define TARGET_SNDCTL_SEQ_RESET 0x00005100 2510 #define TARGET_SNDCTL_SEQ_RESETSAMPLES 0x40045109 2511 #define TARGET_SNDCTL_SEQ_SYNC 0x00005101 2512 #define TARGET_SNDCTL_SEQ_TESTMIDI 0x40045108 2513 #define TARGET_SNDCTL_SEQ_THRESHOLD 0x4004510d 2514 #define TARGET_SNDCTL_SEQ_TRESHOLD 0x4004510d 2515 #define TARGET_SNDCTL_SYNTH_INFO 0xc08c5102 2516 #define TARGET_SNDCTL_SYNTH_MEMAVL 0xc004510e 2517 #define TARGET_SNDCTL_TMR_CONTINUE 0x00005404 2518 #define TARGET_SNDCTL_TMR_METRONOME 0x40045407 2519 #define TARGET_SNDCTL_TMR_SELECT 0x40045408 2520 #define TARGET_SNDCTL_TMR_SOURCE 0xc0045406 2521 #define TARGET_SNDCTL_TMR_START 0x00005402 2522 #define TARGET_SNDCTL_TMR_STOP 0x00005403 2523 #define TARGET_SNDCTL_TMR_TEMPO 0xc0045405 2524 #define TARGET_SNDCTL_TMR_TIMEBASE 0xc0045401 2525 #define TARGET_SOUND_PCM_READ_RATE 0x80045002 2526 #define TARGET_SOUND_PCM_READ_CHANNELS 0x80045006 2527 #define TARGET_SOUND_PCM_READ_BITS 0x80045005 2528 #define TARGET_SOUND_PCM_READ_FILTER 0x80045007 2529 #define TARGET_SOUND_MIXER_INFO TARGET_IOR ('M', 101, mixer_info) 2530 #define TARGET_SOUND_MIXER_ACCESS 0xc0804d66 2531 #define TARGET_SOUND_MIXER_PRIVATE1 TARGET_IOWR('M', 111, int) 2532 #define TARGET_SOUND_MIXER_PRIVATE2 TARGET_IOWR('M', 112, int) 2533 #define TARGET_SOUND_MIXER_PRIVATE3 TARGET_IOWR('M', 113, int) 2534 #define TARGET_SOUND_MIXER_PRIVATE4 TARGET_IOWR('M', 114, int) 2535 #define TARGET_SOUND_MIXER_PRIVATE5 TARGET_IOWR('M', 115, int) 2536 2537 #define TARGET_MIXER_READ(dev) TARGET_IOR('M', dev, int) 2538 2539 #define TARGET_SOUND_MIXER_READ_VOLUME TARGET_MIXER_READ(SOUND_MIXER_VOLUME) 2540 #define TARGET_SOUND_MIXER_READ_BASS TARGET_MIXER_READ(SOUND_MIXER_BASS) 2541 #define TARGET_SOUND_MIXER_READ_TREBLE TARGET_MIXER_READ(SOUND_MIXER_TREBLE) 2542 #define TARGET_SOUND_MIXER_READ_SYNTH TARGET_MIXER_READ(SOUND_MIXER_SYNTH) 2543 #define TARGET_SOUND_MIXER_READ_PCM TARGET_MIXER_READ(SOUND_MIXER_PCM) 2544 #define TARGET_SOUND_MIXER_READ_SPEAKER TARGET_MIXER_READ(SOUND_MIXER_SPEAKER) 2545 #define TARGET_SOUND_MIXER_READ_LINE TARGET_MIXER_READ(SOUND_MIXER_LINE) 2546 #define TARGET_SOUND_MIXER_READ_MIC TARGET_MIXER_READ(SOUND_MIXER_MIC) 2547 #define TARGET_SOUND_MIXER_READ_CD TARGET_MIXER_READ(SOUND_MIXER_CD) 2548 #define TARGET_SOUND_MIXER_READ_IMIX TARGET_MIXER_READ(SOUND_MIXER_IMIX) 2549 #define TARGET_SOUND_MIXER_READ_ALTPCM TARGET_MIXER_READ(SOUND_MIXER_ALTPCM) 2550 #define TARGET_SOUND_MIXER_READ_RECLEV TARGET_MIXER_READ(SOUND_MIXER_RECLEV) 2551 #define TARGET_SOUND_MIXER_READ_IGAIN TARGET_MIXER_READ(SOUND_MIXER_IGAIN) 2552 #define TARGET_SOUND_MIXER_READ_OGAIN TARGET_MIXER_READ(SOUND_MIXER_OGAIN) 2553 #define TARGET_SOUND_MIXER_READ_LINE1 TARGET_MIXER_READ(SOUND_MIXER_LINE1) 2554 #define TARGET_SOUND_MIXER_READ_LINE2 TARGET_MIXER_READ(SOUND_MIXER_LINE2) 2555 #define TARGET_SOUND_MIXER_READ_LINE3 TARGET_MIXER_READ(SOUND_MIXER_LINE3) 2556 2557 /* Obsolete macros */ 2558 #define TARGET_SOUND_MIXER_READ_MUTE TARGET_MIXER_READ(SOUND_MIXER_MUTE) 2559 #define TARGET_SOUND_MIXER_READ_ENHANCE TARGET_MIXER_READ(SOUND_MIXER_ENHANCE) 2560 #define TARGET_SOUND_MIXER_READ_LOUD TARGET_MIXER_READ(SOUND_MIXER_LOUD) 2561 2562 #define TARGET_SOUND_MIXER_READ_RECSRC TARGET_MIXER_READ(SOUND_MIXER_RECSRC) 2563 #define TARGET_SOUND_MIXER_READ_DEVMASK TARGET_MIXER_READ(SOUND_MIXER_DEVMASK) 2564 #define TARGET_SOUND_MIXER_READ_RECMASK TARGET_MIXER_READ(SOUND_MIXER_RECMASK) 2565 #define TARGET_SOUND_MIXER_READ_STEREODEVS TARGET_MIXER_READ(SOUND_MIXER_STEREODEVS) 2566 #define TARGET_SOUND_MIXER_READ_CAPS TARGET_MIXER_READ(SOUND_MIXER_CAPS) 2567 2568 #define TARGET_MIXER_WRITE(dev) TARGET_IOWR('M', dev, int) 2569 2570 #define TARGET_SOUND_MIXER_WRITE_VOLUME TARGET_MIXER_WRITE(SOUND_MIXER_VOLUME) 2571 #define TARGET_SOUND_MIXER_WRITE_BASS TARGET_MIXER_WRITE(SOUND_MIXER_BASS) 2572 #define TARGET_SOUND_MIXER_WRITE_TREBLE TARGET_MIXER_WRITE(SOUND_MIXER_TREBLE) 2573 #define TARGET_SOUND_MIXER_WRITE_SYNTH TARGET_MIXER_WRITE(SOUND_MIXER_SYNTH) 2574 #define TARGET_SOUND_MIXER_WRITE_PCM TARGET_MIXER_WRITE(SOUND_MIXER_PCM) 2575 #define TARGET_SOUND_MIXER_WRITE_SPEAKER TARGET_MIXER_WRITE(SOUND_MIXER_SPEAKER) 2576 #define TARGET_SOUND_MIXER_WRITE_LINE TARGET_MIXER_WRITE(SOUND_MIXER_LINE) 2577 #define TARGET_SOUND_MIXER_WRITE_MIC TARGET_MIXER_WRITE(SOUND_MIXER_MIC) 2578 #define TARGET_SOUND_MIXER_WRITE_CD TARGET_MIXER_WRITE(SOUND_MIXER_CD) 2579 #define TARGET_SOUND_MIXER_WRITE_IMIX TARGET_MIXER_WRITE(SOUND_MIXER_IMIX) 2580 #define TARGET_SOUND_MIXER_WRITE_ALTPCM TARGET_MIXER_WRITE(SOUND_MIXER_ALTPCM) 2581 #define TARGET_SOUND_MIXER_WRITE_RECLEV TARGET_MIXER_WRITE(SOUND_MIXER_RECLEV) 2582 #define TARGET_SOUND_MIXER_WRITE_IGAIN TARGET_MIXER_WRITE(SOUND_MIXER_IGAIN) 2583 #define TARGET_SOUND_MIXER_WRITE_OGAIN TARGET_MIXER_WRITE(SOUND_MIXER_OGAIN) 2584 #define TARGET_SOUND_MIXER_WRITE_LINE1 TARGET_MIXER_WRITE(SOUND_MIXER_LINE1) 2585 #define TARGET_SOUND_MIXER_WRITE_LINE2 TARGET_MIXER_WRITE(SOUND_MIXER_LINE2) 2586 #define TARGET_SOUND_MIXER_WRITE_LINE3 TARGET_MIXER_WRITE(SOUND_MIXER_LINE3) 2587 2588 /* Obsolete macros */ 2589 #define TARGET_SOUND_MIXER_WRITE_MUTE TARGET_MIXER_WRITE(SOUND_MIXER_MUTE) 2590 #define TARGET_SOUND_MIXER_WRITE_ENHANCE TARGET_MIXER_WRITE(SOUND_MIXER_ENHANCE) 2591 #define TARGET_SOUND_MIXER_WRITE_LOUD TARGET_MIXER_WRITE(SOUND_MIXER_LOUD) 2592 2593 #define TARGET_SOUND_MIXER_WRITE_RECSRC TARGET_MIXER_WRITE(SOUND_MIXER_RECSRC) 2594 2595 struct target_snd_timer_id { 2596 int dev_class; 2597 int dev_sclass; 2598 int card; 2599 int device; 2600 int subdevice; 2601 }; 2602 2603 struct target_snd_timer_ginfo { 2604 struct target_snd_timer_id tid; 2605 unsigned int flags; 2606 int card; 2607 unsigned char id[64]; 2608 unsigned char name[80]; 2609 abi_ulong reserved0; 2610 abi_ulong resolution; 2611 abi_ulong resolution_min; 2612 abi_ulong resolution_max; 2613 unsigned int clients; 2614 unsigned char reserved[32]; 2615 }; 2616 2617 struct target_snd_timer_gparams { 2618 struct target_snd_timer_id tid; 2619 abi_ulong period_num; 2620 abi_ulong period_den; 2621 unsigned char reserved[32]; 2622 }; 2623 2624 struct target_snd_timer_gstatus { 2625 struct target_snd_timer_id tid; 2626 abi_ulong resolution; 2627 abi_ulong resolution_num; 2628 abi_ulong resolution_den; 2629 unsigned char reserved[32]; 2630 }; 2631 2632 struct target_snd_timer_select { 2633 struct target_snd_timer_id id; 2634 unsigned char reserved[32]; 2635 }; 2636 2637 struct target_snd_timer_info { 2638 unsigned int flags; 2639 int card; 2640 unsigned char id[64]; 2641 unsigned char name[80]; 2642 abi_ulong reserved0; 2643 abi_ulong resolution; 2644 unsigned char reserved[64]; 2645 }; 2646 2647 struct target_snd_timer_status { 2648 struct target_timespec tstamp; 2649 unsigned int resolution; 2650 unsigned int lost; 2651 unsigned int overrun; 2652 unsigned int queue; 2653 unsigned char reserved[64]; 2654 }; 2655 2656 /* alsa timer ioctls */ 2657 #define TARGET_SNDRV_TIMER_IOCTL_PVERSION TARGET_IOR('T', 0x00, int) 2658 #define TARGET_SNDRV_TIMER_IOCTL_NEXT_DEVICE TARGET_IOWR('T', 0x01, \ 2659 struct snd_timer_id) 2660 #define TARGET_SNDRV_TIMER_IOCTL_GINFO TARGET_IOWR('T', 0x03, \ 2661 struct target_snd_timer_ginfo) 2662 #define TARGET_SNDRV_TIMER_IOCTL_GPARAMS TARGET_IOW('T', 0x04, \ 2663 struct target_snd_timer_gparams) 2664 #define TARGET_SNDRV_TIMER_IOCTL_GSTATUS TARGET_IOWR('T', 0x05, \ 2665 struct target_snd_timer_gstatus) 2666 #define TARGET_SNDRV_TIMER_IOCTL_SELECT TARGET_IOW('T', 0x10, \ 2667 struct target_snd_timer_select) 2668 #define TARGET_SNDRV_TIMER_IOCTL_INFO TARGET_IOR('T', 0x11, \ 2669 struct target_snd_timer_info) 2670 #define TARGET_SNDRV_TIMER_IOCTL_PARAMS TARGET_IOW('T', 0x12, \ 2671 struct snd_timer_params) 2672 #define TARGET_SNDRV_TIMER_IOCTL_STATUS TARGET_IOR('T', 0x14, \ 2673 struct target_snd_timer_status) 2674 #define TARGET_SNDRV_TIMER_IOCTL_START TARGET_IO('T', 0xa0) 2675 #define TARGET_SNDRV_TIMER_IOCTL_STOP TARGET_IO('T', 0xa1) 2676 #define TARGET_SNDRV_TIMER_IOCTL_CONTINUE TARGET_IO('T', 0xa2) 2677 #define TARGET_SNDRV_TIMER_IOCTL_PAUSE TARGET_IO('T', 0xa3) 2678 2679 /* vfat ioctls */ 2680 #define TARGET_VFAT_IOCTL_READDIR_BOTH TARGET_IORU('r', 1) 2681 #define TARGET_VFAT_IOCTL_READDIR_SHORT TARGET_IORU('r', 2) 2682 2683 struct target_mtop { 2684 abi_short mt_op; 2685 abi_int mt_count; 2686 }; 2687 2688 #if defined(TARGET_SPARC) || defined(TARGET_MIPS) 2689 typedef abi_long target_kernel_daddr_t; 2690 #else 2691 typedef abi_int target_kernel_daddr_t; 2692 #endif 2693 2694 struct target_mtget { 2695 abi_long mt_type; 2696 abi_long mt_resid; 2697 abi_long mt_dsreg; 2698 abi_long mt_gstat; 2699 abi_long mt_erreg; 2700 target_kernel_daddr_t mt_fileno; 2701 target_kernel_daddr_t mt_blkno; 2702 }; 2703 2704 struct target_mtpos { 2705 abi_long mt_blkno; 2706 }; 2707 2708 #define TARGET_MTIOCTOP TARGET_IOW('m', 1, struct target_mtop) 2709 #define TARGET_MTIOCGET TARGET_IOR('m', 2, struct target_mtget) 2710 #define TARGET_MTIOCPOS TARGET_IOR('m', 3, struct target_mtpos) 2711 2712 /* kcov ioctls */ 2713 #define TARGET_KCOV_ENABLE TARGET_IO('c', 100) 2714 #define TARGET_KCOV_DISABLE TARGET_IO('c', 101) 2715 #define TARGET_KCOV_INIT_TRACE TARGET_IOR('c', 1, abi_ulong) 2716 2717 struct target_sysinfo { 2718 abi_long uptime; /* Seconds since boot */ 2719 abi_ulong loads[3]; /* 1, 5, and 15 minute load averages */ 2720 abi_ulong totalram; /* Total usable main memory size */ 2721 abi_ulong freeram; /* Available memory size */ 2722 abi_ulong sharedram; /* Amount of shared memory */ 2723 abi_ulong bufferram; /* Memory used by buffers */ 2724 abi_ulong totalswap; /* Total swap space size */ 2725 abi_ulong freeswap; /* swap space still available */ 2726 unsigned short procs; /* Number of current processes */ 2727 unsigned short pad; /* explicit padding for m68k */ 2728 abi_ulong totalhigh; /* Total high memory size */ 2729 abi_ulong freehigh; /* Available high memory size */ 2730 unsigned int mem_unit; /* Memory unit size in bytes */ 2731 char _f[20-2*sizeof(abi_long)-sizeof(int)]; /* Padding: libc5 uses this.. */ 2732 }; 2733 2734 struct linux_dirent { 2735 long d_ino; 2736 unsigned long d_off; 2737 unsigned short d_reclen; 2738 char d_name[256]; /* We must not include limits.h! */ 2739 }; 2740 2741 struct linux_dirent64 { 2742 uint64_t d_ino; 2743 int64_t d_off; 2744 unsigned short d_reclen; 2745 unsigned char d_type; 2746 char d_name[256]; 2747 }; 2748 2749 struct target_mq_attr { 2750 abi_long mq_flags; 2751 abi_long mq_maxmsg; 2752 abi_long mq_msgsize; 2753 abi_long mq_curmsgs; 2754 }; 2755 2756 struct target_drm_version { 2757 int version_major; 2758 int version_minor; 2759 int version_patchlevel; 2760 abi_ulong name_len; 2761 abi_ulong name; 2762 abi_ulong date_len; 2763 abi_ulong date; 2764 abi_ulong desc_len; 2765 abi_ulong desc; 2766 }; 2767 2768 struct target_drm_i915_getparam { 2769 int param; 2770 abi_ulong value; 2771 }; 2772 2773 #include "socket.h" 2774 2775 #include "errno_defs.h" 2776 2777 #define FUTEX_WAIT 0 2778 #define FUTEX_WAKE 1 2779 #define FUTEX_FD 2 2780 #define FUTEX_REQUEUE 3 2781 #define FUTEX_CMP_REQUEUE 4 2782 #define FUTEX_WAKE_OP 5 2783 #define FUTEX_LOCK_PI 6 2784 #define FUTEX_UNLOCK_PI 7 2785 #define FUTEX_TRYLOCK_PI 8 2786 #define FUTEX_WAIT_BITSET 9 2787 #define FUTEX_WAKE_BITSET 10 2788 2789 #define FUTEX_PRIVATE_FLAG 128 2790 #define FUTEX_CLOCK_REALTIME 256 2791 #define FUTEX_CMD_MASK ~(FUTEX_PRIVATE_FLAG | FUTEX_CLOCK_REALTIME) 2792 2793 #ifdef CONFIG_EPOLL 2794 #if defined(TARGET_X86_64) 2795 #define TARGET_EPOLL_PACKED QEMU_PACKED 2796 #else 2797 #define TARGET_EPOLL_PACKED 2798 #endif 2799 2800 typedef union target_epoll_data { 2801 abi_ulong ptr; 2802 abi_int fd; 2803 abi_uint u32; 2804 abi_ullong u64; 2805 } target_epoll_data_t; 2806 2807 struct target_epoll_event { 2808 abi_uint events; 2809 target_epoll_data_t data; 2810 } TARGET_EPOLL_PACKED; 2811 2812 #define TARGET_EP_MAX_EVENTS (INT_MAX / sizeof(struct target_epoll_event)) 2813 2814 #endif 2815 struct target_rlimit64 { 2816 uint64_t rlim_cur; 2817 uint64_t rlim_max; 2818 }; 2819 2820 struct target_ucred { 2821 uint32_t pid; 2822 uint32_t uid; 2823 uint32_t gid; 2824 }; 2825 2826 typedef int32_t target_timer_t; 2827 2828 #define TARGET_SIGEV_MAX_SIZE 64 2829 2830 /* This is architecture-specific but most architectures use the default */ 2831 #ifdef TARGET_MIPS 2832 #define TARGET_SIGEV_PREAMBLE_SIZE (sizeof(int32_t) * 2 + sizeof(abi_long)) 2833 #else 2834 #define TARGET_SIGEV_PREAMBLE_SIZE (sizeof(int32_t) * 2 \ 2835 + sizeof(target_sigval_t)) 2836 #endif 2837 2838 #define TARGET_SIGEV_PAD_SIZE ((TARGET_SIGEV_MAX_SIZE \ 2839 - TARGET_SIGEV_PREAMBLE_SIZE) \ 2840 / sizeof(int32_t)) 2841 2842 struct target_sigevent { 2843 target_sigval_t sigev_value; 2844 abi_int sigev_signo; 2845 abi_int sigev_notify; 2846 union { 2847 abi_int _pad[TARGET_SIGEV_PAD_SIZE]; 2848 abi_int _tid; 2849 2850 /* The kernel (and thus QEMU) never looks at these; 2851 * they're only used as part of the ABI between a 2852 * userspace program and libc. 2853 */ 2854 struct { 2855 abi_ulong _function; 2856 abi_ulong _attribute; 2857 } _sigev_thread; 2858 } _sigev_un; 2859 }; 2860 2861 struct target_user_cap_header { 2862 uint32_t version; 2863 int pid; 2864 }; 2865 2866 struct target_user_cap_data { 2867 uint32_t effective; 2868 uint32_t permitted; 2869 uint32_t inheritable; 2870 }; 2871 2872 /* from kernel's include/linux/syslog.h */ 2873 2874 /* Close the log. Currently a NOP. */ 2875 #define TARGET_SYSLOG_ACTION_CLOSE 0 2876 /* Open the log. Currently a NOP. */ 2877 #define TARGET_SYSLOG_ACTION_OPEN 1 2878 /* Read from the log. */ 2879 #define TARGET_SYSLOG_ACTION_READ 2 2880 /* Read all messages remaining in the ring buffer. */ 2881 #define TARGET_SYSLOG_ACTION_READ_ALL 3 2882 /* Read and clear all messages remaining in the ring buffer */ 2883 #define TARGET_SYSLOG_ACTION_READ_CLEAR 4 2884 /* Clear ring buffer. */ 2885 #define TARGET_SYSLOG_ACTION_CLEAR 5 2886 /* Disable printk's to console */ 2887 #define TARGET_SYSLOG_ACTION_CONSOLE_OFF 6 2888 /* Enable printk's to console */ 2889 #define TARGET_SYSLOG_ACTION_CONSOLE_ON 7 2890 /* Set level of messages printed to console */ 2891 #define TARGET_SYSLOG_ACTION_CONSOLE_LEVEL 8 2892 /* Return number of unread characters in the log buffer */ 2893 #define TARGET_SYSLOG_ACTION_SIZE_UNREAD 9 2894 /* Return size of the log buffer */ 2895 #define TARGET_SYSLOG_ACTION_SIZE_BUFFER 10 2896 2897 struct target_statx_timestamp { 2898 int64_t tv_sec; 2899 uint32_t tv_nsec; 2900 int32_t __reserved; 2901 }; 2902 2903 struct target_statx { 2904 /* 0x00 */ 2905 uint32_t stx_mask; /* What results were written [uncond] */ 2906 uint32_t stx_blksize; /* Preferred general I/O size [uncond] */ 2907 uint64_t stx_attributes; /* Flags conveying information about the file */ 2908 /* 0x10 */ 2909 uint32_t stx_nlink; /* Number of hard links */ 2910 uint32_t stx_uid; /* User ID of owner */ 2911 uint32_t stx_gid; /* Group ID of owner */ 2912 uint16_t stx_mode; /* File mode */ 2913 uint16_t __spare0[1]; 2914 /* 0x20 */ 2915 uint64_t stx_ino; /* Inode number */ 2916 uint64_t stx_size; /* File size */ 2917 uint64_t stx_blocks; /* Number of 512-byte blocks allocated */ 2918 uint64_t stx_attributes_mask; /* Mask to show what is supported */ 2919 /* 0x40 */ 2920 struct target_statx_timestamp stx_atime; /* Last access time */ 2921 struct target_statx_timestamp stx_btime; /* File creation time */ 2922 struct target_statx_timestamp stx_ctime; /* Last attribute change time */ 2923 struct target_statx_timestamp stx_mtime; /* Last data modification time */ 2924 /* 0x80 */ 2925 uint32_t stx_rdev_major; /* Device ID of special file [if bdev/cdev] */ 2926 uint32_t stx_rdev_minor; 2927 uint32_t stx_dev_major; /* ID of device containing file [uncond] */ 2928 uint32_t stx_dev_minor; 2929 /* 0x90 */ 2930 uint64_t __spare2[14]; /* Spare space for future expansion */ 2931 /* 0x100 */ 2932 }; 2933 2934 #endif 2935