Now available: The Design and Implementation of the FreeBSD Operating System (Second Edition)
[ source navigation ] [ diff markup ] [ identifier search ] [ freetext search ] [ file search ] [ list types ] [ track identifier ]
FreeBSD/Linux Kernel Cross Reference
sys/i386/linux/linux.h
Version:
- FREEBSD - FREEBSD-13-STABLE - FREEBSD-13-0 - FREEBSD-12-STABLE - FREEBSD-12-0 - FREEBSD-11-STABLE - FREEBSD-11-0 - FREEBSD-10-STABLE - FREEBSD-10-0 - FREEBSD-9-STABLE - FREEBSD-9-0 - FREEBSD-8-STABLE - FREEBSD-8-0 - FREEBSD-7-STABLE - FREEBSD-7-0 - FREEBSD-6-STABLE - FREEBSD-6-0 - FREEBSD-5-STABLE - FREEBSD-5-0 - FREEBSD-4-STABLE - FREEBSD-3-STABLE - FREEBSD22 - l41 - OPENBSD - linux-2.6 - MK84 - PLAN9 - xnu-8792
SearchContext: - none - 3 - 10
SearchContext: - none - 3 - 10
1 /*- 2 * Copyright (c) 1994-1996 Søren Schmidt 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer 10 * in this position and unchanged. 11 * 2. Redistributions in binary form must reproduce the above copyright 12 * notice, this list of conditions and the following disclaimer in the 13 * documentation and/or other materials provided with the distribution. 14 * 3. The name of the author may not be used to endorse or promote products 15 * derived from this software without specific prior written permission 16 * 17 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 18 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 19 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 20 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 21 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 22 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 23 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 24 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 26 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 27 * 28 * $FreeBSD$ 29 */ 30 31 #ifndef _I386_LINUX_LINUX_H_ 32 #define _I386_LINUX_LINUX_H_ 33 34 #include <sys/signal.h> /* for sigval union */ 35 36 #include <i386/linux/linux_syscall.h> 37 38 /* 39 * debugging support 40 */ 41 extern u_char linux_debug_map[]; 42 #define ldebug(name) isclr(linux_debug_map, LINUX_SYS_linux_ ## name) 43 #define ARGS(nm, fmt) "linux(%ld): "#nm"("fmt")\n", (long)p->p_pid 44 #define LMSG(fmt) "linux(%ld): "fmt"\n", (long)p->p_pid 45 46 #ifdef MALLOC_DECLARE 47 MALLOC_DECLARE(M_LINUX); 48 #endif 49 50 /* 51 * Provide a seperate set of types for the Linux types. 52 */ 53 typedef int l_int; 54 typedef int32_t l_long; 55 typedef int64_t l_longlong; 56 typedef short l_short; 57 typedef unsigned int l_uint; 58 typedef uint32_t l_ulong; 59 typedef uint64_t l_ulonglong; 60 typedef unsigned short l_ushort; 61 62 typedef char *l_caddr_t; 63 typedef l_long l_clock_t; 64 typedef l_int l_daddr_t; 65 typedef l_ushort l_dev_t; 66 typedef l_uint l_gid_t; 67 typedef l_ushort l_gid16_t; 68 typedef l_ulong l_ino_t; 69 typedef l_int l_key_t; 70 typedef l_longlong l_loff_t; 71 typedef l_ushort l_mode_t; 72 typedef l_long l_off_t; 73 typedef l_int l_pid_t; 74 typedef l_uint l_size_t; 75 typedef l_long l_suseconds_t; 76 typedef l_long l_time_t; 77 typedef l_uint l_uid_t; 78 typedef l_ushort l_uid16_t; 79 80 typedef struct { 81 l_int val[2]; 82 } l_fsid_t; 83 84 typedef struct { 85 l_time_t tv_sec; 86 l_suseconds_t tv_usec; 87 } l_timeval; 88 89 #define l_fd_set fd_set 90 91 /* 92 * Miscellaneous 93 */ 94 #define LINUX_NAME_MAX 255 95 #define LINUX_MAX_UTSNAME 65 96 97 #define LINUX_CTL_MAXNAME 10 98 99 struct l___sysctl_args 100 { 101 l_int *name; 102 l_int nlen; 103 void *oldval; 104 l_size_t *oldlenp; 105 void *newval; 106 l_size_t newlen; 107 l_ulong __spare[4]; 108 }; 109 110 /* Scheduling policies */ 111 #define LINUX_SCHED_OTHER 0 112 #define LINUX_SCHED_FIFO 1 113 #define LINUX_SCHED_RR 2 114 115 /* Resource limits */ 116 #define LINUX_RLIMIT_CPU 0 117 #define LINUX_RLIMIT_FSIZE 1 118 #define LINUX_RLIMIT_DATA 2 119 #define LINUX_RLIMIT_STACK 3 120 #define LINUX_RLIMIT_CORE 4 121 #define LINUX_RLIMIT_RSS 5 122 #define LINUX_RLIMIT_NPROC 6 123 #define LINUX_RLIMIT_NOFILE 7 124 #define LINUX_RLIMIT_MEMLOCK 8 125 #define LINUX_RLIMIT_AS 9 /* address space limit */ 126 127 #define LINUX_RLIM_NLIMITS 10 128 129 struct l_rlimit { 130 l_ulong rlim_cur; 131 l_ulong rlim_max; 132 }; 133 134 /* mmap options */ 135 #define LINUX_MAP_SHARED 0x0001 136 #define LINUX_MAP_PRIVATE 0x0002 137 #define LINUX_MAP_FIXED 0x0010 138 #define LINUX_MAP_ANON 0x0020 139 #define LINUX_MAP_GROWSDOWN 0x0100 140 141 /* 142 * stat family of syscalls 143 */ 144 struct l_timespec { 145 l_ulong tv_sec; 146 l_ulong tv_nsec; 147 }; 148 149 struct l_newstat { 150 l_ushort st_dev; 151 l_ushort __pad1; 152 l_ulong st_ino; 153 l_ushort st_mode; 154 l_ushort st_nlink; 155 l_ushort st_uid; 156 l_ushort st_gid; 157 l_ushort st_rdev; 158 l_ushort __pad2; 159 l_ulong st_size; 160 l_ulong st_blksize; 161 l_ulong st_blocks; 162 struct l_timespec st_atimespec; 163 struct l_timespec st_mtimespec; 164 struct l_timespec st_ctimespec; 165 l_ulong __unused4; 166 l_ulong __unused5; 167 }; 168 169 struct l_stat64 { 170 l_ushort st_dev; 171 u_char __pad0[10]; 172 l_ulong __st_ino; 173 l_uint st_mode; 174 l_uint st_nlink; 175 l_ulong st_uid; 176 l_ulong st_gid; 177 l_ushort st_rdev; 178 u_char __pad3[10]; 179 l_longlong st_size; 180 l_ulong st_blksize; 181 l_ulong st_blocks; 182 l_ulong __pad4; 183 struct l_timespec st_atimespec; 184 struct l_timespec st_mtimespec; 185 struct l_timespec st_ctimespec; 186 l_ulonglong st_ino; 187 }; 188 189 struct l_new_utsname { 190 char sysname[LINUX_MAX_UTSNAME]; 191 char nodename[LINUX_MAX_UTSNAME]; 192 char release[LINUX_MAX_UTSNAME]; 193 char version[LINUX_MAX_UTSNAME]; 194 char machine[LINUX_MAX_UTSNAME]; 195 char domainname[LINUX_MAX_UTSNAME]; 196 }; 197 198 /* 199 * Signalling 200 */ 201 #define LINUX_SIGHUP 1 202 #define LINUX_SIGINT 2 203 #define LINUX_SIGQUIT 3 204 #define LINUX_SIGILL 4 205 #define LINUX_SIGTRAP 5 206 #define LINUX_SIGABRT 6 207 #define LINUX_SIGIOT LINUX_SIGABRT 208 #define LINUX_SIGBUS 7 209 #define LINUX_SIGFPE 8 210 #define LINUX_SIGKILL 9 211 #define LINUX_SIGUSR1 10 212 #define LINUX_SIGSEGV 11 213 #define LINUX_SIGUSR2 12 214 #define LINUX_SIGPIPE 13 215 #define LINUX_SIGALRM 14 216 #define LINUX_SIGTERM 15 217 #define LINUX_SIGSTKFLT 16 218 #define LINUX_SIGCHLD 17 219 #define LINUX_SIGCONT 18 220 #define LINUX_SIGSTOP 19 221 #define LINUX_SIGTSTP 20 222 #define LINUX_SIGTTIN 21 223 #define LINUX_SIGTTOU 22 224 #define LINUX_SIGURG 23 225 #define LINUX_SIGXCPU 24 226 #define LINUX_SIGXFSZ 25 227 #define LINUX_SIGVTALRM 26 228 #define LINUX_SIGPROF 27 229 #define LINUX_SIGWINCH 28 230 #define LINUX_SIGIO 29 231 #define LINUX_SIGPOLL LINUX_SIGIO 232 #define LINUX_SIGPWR 30 233 #define LINUX_SIGUNUSED 31 234 235 #define LINUX_SIGTBLSZ 31 236 #define LINUX_NSIG_WORDS 2 237 #define LINUX_NBPW 32 238 #define LINUX_NSIG (LINUX_NBPW * LINUX_NSIG_WORDS) 239 240 /* sigaction flags */ 241 #define LINUX_SA_NOCLDSTOP 0x00000001 242 #define LINUX_SA_NOCLDWAIT 0x00000002 243 #define LINUX_SA_SIGINFO 0x00000004 244 #define LINUX_SA_RESTORER 0x04000000 245 #define LINUX_SA_ONSTACK 0x08000000 246 #define LINUX_SA_RESTART 0x10000000 247 #define LINUX_SA_INTERRUPT 0x20000000 248 #define LINUX_SA_NOMASK 0x40000000 249 #define LINUX_SA_ONESHOT 0x80000000 250 251 /* sigprocmask actions */ 252 #define LINUX_SIG_BLOCK 0 253 #define LINUX_SIG_UNBLOCK 1 254 #define LINUX_SIG_SETMASK 2 255 256 /* sigset_t macros */ 257 #define LINUX_SIGEMPTYSET(set) (set).__bits[0] = (set).__bits[1] = 0 258 #define LINUX_SIGISMEMBER(set, sig) SIGISMEMBER(set, sig) 259 #define LINUX_SIGADDSET(set, sig) SIGADDSET(set, sig) 260 261 /* sigaltstack */ 262 #define LINUX_MINSIGSTKSZ 2048 263 #define LINUX_SS_ONSTACK 1 264 #define LINUX_SS_DISABLE 2 265 266 int linux_to_bsd_sigaltstack(int lsa); 267 int bsd_to_linux_sigaltstack(int bsa); 268 269 typedef void (*l_handler_t)(l_int); 270 typedef l_ulong l_osigset_t; 271 272 typedef struct { 273 l_uint __bits[LINUX_NSIG_WORDS]; 274 } l_sigset_t; 275 276 typedef struct { 277 l_handler_t lsa_handler; 278 l_osigset_t lsa_mask; 279 l_ulong lsa_flags; 280 void (*lsa_restorer)(void); 281 } l_osigaction_t; 282 283 typedef struct { 284 l_handler_t lsa_handler; 285 l_ulong lsa_flags; 286 void (*lsa_restorer)(void); 287 l_sigset_t lsa_mask; 288 } l_sigaction_t; 289 290 typedef struct { 291 void *ss_sp; 292 l_int ss_flags; 293 l_size_t ss_size; 294 } l_stack_t; 295 296 /* The Linux sigcontext, pretty much a standard 386 trapframe. */ 297 struct l_sigcontext { 298 l_int sc_gs; 299 l_int sc_fs; 300 l_int sc_es; 301 l_int sc_ds; 302 l_int sc_edi; 303 l_int sc_esi; 304 l_int sc_ebp; 305 l_int sc_esp; 306 l_int sc_ebx; 307 l_int sc_edx; 308 l_int sc_ecx; 309 l_int sc_eax; 310 l_int sc_trapno; 311 l_int sc_err; 312 l_int sc_eip; 313 l_int sc_cs; 314 l_int sc_eflags; 315 l_int sc_esp_at_signal; 316 l_int sc_ss; 317 l_int sc_387; 318 l_int sc_mask; 319 l_int sc_cr2; 320 }; 321 322 struct l_ucontext { 323 l_ulong uc_flags; 324 void *uc_link; 325 l_stack_t uc_stack; 326 struct l_sigcontext uc_mcontext; 327 l_sigset_t uc_sigmask; 328 }; 329 330 #define LINUX_SI_MAX_SIZE 128 331 #define LINUX_SI_PAD_SIZE ((LINUX_SI_MAX_SIZE/sizeof(l_int)) - 3) 332 333 typedef struct l_siginfo { 334 l_int lsi_signo; 335 l_int lsi_errno; 336 l_int lsi_code; 337 union { 338 l_int _pad[LINUX_SI_PAD_SIZE]; 339 340 struct { 341 l_pid_t _pid; 342 l_uid16_t _uid; 343 } _kill; 344 345 struct { 346 l_uint _timer1; 347 l_uint _timer2; 348 } _timer; 349 350 struct { 351 l_pid_t _pid; /* sender's pid */ 352 l_uid16_t _uid; /* sender's uid */ 353 union sigval _sigval; 354 } _rt; 355 356 struct { 357 l_pid_t _pid; /* which child */ 358 l_uid16_t _uid; /* sender's uid */ 359 l_int _status; /* exit code */ 360 l_clock_t _utime; 361 l_clock_t _stime; 362 } _sigchld; 363 364 struct { 365 void *_addr; /* faulting insn/memory ref. */ 366 } _sigfault; 367 368 struct { 369 l_int _band; /* POLL_IN,POLL_OUT,POLL_MSG */ 370 l_int _fd; 371 } _sigpoll; 372 } _sifields; 373 } l_siginfo_t; 374 375 #define lsi_pid _sifields._kill._pid 376 #define lsi_uid _sifields._kill._uid 377 #define lsi_status _sifields._sigchld._status 378 #define lsi_utime _sifields._sigchld._utime 379 #define lsi_stime _sifields._sigchld._stime 380 #define lsi_value _sifields._rt._sigval 381 #define lsi_int _sifields._rt._sigval.sival_int 382 #define lsi_ptr _sifields._rt._sigval.sival_ptr 383 #define lsi_addr _sifields._sigfault._addr 384 #define lsi_band _sifields._sigpoll._band 385 #define lsi_fd _sifields._sigpoll._fd 386 387 struct l_fpreg { 388 u_int16_t significand[4]; 389 u_int16_t exponent; 390 }; 391 392 struct l_fpxreg { 393 u_int16_t significand[4]; 394 u_int16_t exponent; 395 u_int16_t padding[3]; 396 }; 397 398 struct l_xmmreg { 399 u_int32_t element[4]; 400 }; 401 402 struct l_fpstate { 403 /* Regular FPU environment */ 404 u_int32_t cw; 405 u_int32_t sw; 406 u_int32_t tag; 407 u_int32_t ipoff; 408 u_int32_t cssel; 409 u_int32_t dataoff; 410 u_int32_t datasel; 411 struct l_fpreg _st[8]; 412 u_int16_t status; 413 u_int16_t magic; /* 0xffff = regular FPU data */ 414 415 /* FXSR FPU environment */ 416 u_int32_t _fxsr_env[6]; /* env is ignored */ 417 u_int32_t mxcsr; 418 u_int32_t reserved; 419 struct l_fpxreg _fxsr_st[8]; /* reg data is ignored */ 420 struct l_xmmreg _xmm[8]; 421 u_int32_t padding[56]; 422 }; 423 424 /* 425 * We make the stack look like Linux expects it when calling a signal 426 * handler, but use the BSD way of calling the handler and sigreturn(). 427 * This means that we need to pass the pointer to the handler too. 428 * It is appended to the frame to not interfere with the rest of it. 429 */ 430 struct l_sigframe { 431 l_int sf_sig; 432 struct l_sigcontext sf_sc; 433 struct l_fpstate sf_fpstate; 434 l_uint sf_extramask[LINUX_NSIG_WORDS-1]; 435 l_handler_t sf_handler; 436 }; 437 438 struct l_rt_sigframe { 439 l_int sf_sig; 440 l_siginfo_t *sf_siginfo; 441 struct l_ucontext *sf_ucontext; 442 l_siginfo_t sf_si; 443 struct l_ucontext sf_sc; 444 l_handler_t sf_handler; 445 }; 446 447 extern int bsd_to_linux_signal[]; 448 extern int linux_to_bsd_signal[]; 449 extern struct sysentvec linux_sysvec; 450 extern struct sysentvec elf_linux_sysvec; 451 452 /* 453 * Pluggable ioctl handlers 454 */ 455 struct linker_set; 456 struct linux_ioctl_args; 457 struct proc; 458 459 typedef int linux_ioctl_function_t(struct proc *, struct linux_ioctl_args *); 460 461 struct linux_ioctl_handler { 462 linux_ioctl_function_t *func; 463 int low, high; 464 }; 465 466 int linux_ioctl_register_handler(struct linux_ioctl_handler *h); 467 int linux_ioctl_register_handlers(struct linker_set *s); 468 int linux_ioctl_unregister_handler(struct linux_ioctl_handler *h); 469 int linux_ioctl_unregister_handlers(struct linker_set *s); 470 471 /* 472 * open/fcntl flags 473 */ 474 #define LINUX_O_RDONLY 00 475 #define LINUX_O_WRONLY 01 476 #define LINUX_O_RDWR 02 477 #define LINUX_O_CREAT 0100 478 #define LINUX_O_EXCL 0200 479 #define LINUX_O_NOCTTY 0400 480 #define LINUX_O_TRUNC 01000 481 #define LINUX_O_APPEND 02000 482 #define LINUX_O_NONBLOCK 04000 483 #define LINUX_O_NDELAY LINUX_O_NONBLOCK 484 #define LINUX_O_SYNC 010000 485 #define LINUX_FASYNC 020000 486 487 #define LINUX_F_DUPFD 0 488 #define LINUX_F_GETFD 1 489 #define LINUX_F_SETFD 2 490 #define LINUX_F_GETFL 3 491 #define LINUX_F_SETFL 4 492 #define LINUX_F_GETLK 5 493 #define LINUX_F_SETLK 6 494 #define LINUX_F_SETLKW 7 495 #define LINUX_F_SETOWN 8 496 #define LINUX_F_GETOWN 9 497 498 #define LINUX_F_GETLK64 12 499 #define LINUX_F_SETLK64 13 500 #define LINUX_F_SETLKW64 14 501 502 #define LINUX_F_RDLCK 0 503 #define LINUX_F_WRLCK 1 504 #define LINUX_F_UNLCK 2 505 506 /* 507 * mount flags 508 */ 509 #define LINUX_MS_RDONLY 0x0001 510 #define LINUX_MS_NOSUID 0x0002 511 #define LINUX_MS_NODEV 0x0004 512 #define LINUX_MS_NOEXEC 0x0008 513 #define LINUX_MS_REMOUNT 0x0020 514 515 /* 516 * SystemV IPC defines 517 */ 518 #define LINUX_SEMOP 1 519 #define LINUX_SEMGET 2 520 #define LINUX_SEMCTL 3 521 #define LINUX_MSGSND 11 522 #define LINUX_MSGRCV 12 523 #define LINUX_MSGGET 13 524 #define LINUX_MSGCTL 14 525 #define LINUX_SHMAT 21 526 #define LINUX_SHMDT 22 527 #define LINUX_SHMGET 23 528 #define LINUX_SHMCTL 24 529 530 #define LINUX_IPC_RMID 0 531 #define LINUX_IPC_SET 1 532 #define LINUX_IPC_STAT 2 533 #define LINUX_IPC_INFO 3 534 535 #define LINUX_SHM_LOCK 11 536 #define LINUX_SHM_UNLOCK 12 537 #define LINUX_SHM_STAT 13 538 #define LINUX_SHM_INFO 14 539 540 #define LINUX_SHM_RDONLY 0x1000 541 #define LINUX_SHM_RND 0x2000 542 #define LINUX_SHM_REMAP 0x4000 543 544 /* semctl commands */ 545 #define LINUX_GETPID 11 546 #define LINUX_GETVAL 12 547 #define LINUX_GETALL 13 548 #define LINUX_GETNCNT 14 549 #define LINUX_GETZCNT 15 550 #define LINUX_SETVAL 16 551 #define LINUX_SETALL 17 552 #define LINUX_SEM_STAT 18 553 #define LINUX_SEM_INFO 19 554 555 union l_semun { 556 l_int val; 557 struct l_semid_ds *buf; 558 l_ushort *array; 559 struct l_seminfo *__buf; 560 void *__pad; 561 }; 562 563 /* 564 * Socket defines 565 */ 566 #define LINUX_SOCKET 1 567 #define LINUX_BIND 2 568 #define LINUX_CONNECT 3 569 #define LINUX_LISTEN 4 570 #define LINUX_ACCEPT 5 571 #define LINUX_GETSOCKNAME 6 572 #define LINUX_GETPEERNAME 7 573 #define LINUX_SOCKETPAIR 8 574 #define LINUX_SEND 9 575 #define LINUX_RECV 10 576 #define LINUX_SENDTO 11 577 #define LINUX_RECVFROM 12 578 #define LINUX_SHUTDOWN 13 579 #define LINUX_SETSOCKOPT 14 580 #define LINUX_GETSOCKOPT 15 581 #define LINUX_SENDMSG 16 582 #define LINUX_RECVMSG 17 583 584 #define LINUX_AF_UNSPEC 0 585 #define LINUX_AF_UNIX 1 586 #define LINUX_AF_INET 2 587 #define LINUX_AF_AX25 3 588 #define LINUX_AF_IPX 4 589 #define LINUX_AF_APPLETALK 5 590 591 #define LINUX_SOL_SOCKET 1 592 #define LINUX_SOL_IP 0 593 #define LINUX_SOL_IPX 256 594 #define LINUX_SOL_AX25 257 595 #define LINUX_SOL_TCP 6 596 #define LINUX_SOL_UDP 17 597 598 #define LINUX_SO_DEBUG 1 599 #define LINUX_SO_REUSEADDR 2 600 #define LINUX_SO_TYPE 3 601 #define LINUX_SO_ERROR 4 602 #define LINUX_SO_DONTROUTE 5 603 #define LINUX_SO_BROADCAST 6 604 #define LINUX_SO_SNDBUF 7 605 #define LINUX_SO_RCVBUF 8 606 #define LINUX_SO_KEEPALIVE 9 607 #define LINUX_SO_OOBINLINE 10 608 #define LINUX_SO_NO_CHECK 11 609 #define LINUX_SO_PRIORITY 12 610 #define LINUX_SO_LINGER 13 611 612 #define LINUX_IP_TOS 1 613 #define LINUX_IP_TTL 2 614 #define LINUX_IP_HDRINCL 3 615 #define LINUX_IP_OPTIONS 4 616 617 #define LINUX_IP_MULTICAST_IF 32 618 #define LINUX_IP_MULTICAST_TTL 33 619 #define LINUX_IP_MULTICAST_LOOP 34 620 #define LINUX_IP_ADD_MEMBERSHIP 35 621 #define LINUX_IP_DROP_MEMBERSHIP 36 622 623 struct l_sockaddr { 624 l_ushort sa_family; 625 char sa_data[14]; 626 }; 627 628 struct l_ifmap { 629 l_ulong mem_start; 630 l_ulong mem_end; 631 l_ushort base_addr; 632 u_char irq; 633 u_char dma; 634 u_char port; 635 }; 636 637 #define LINUX_IFHWADDRLEN 6 638 #define LINUX_IFNAMSIZ 16 639 640 struct l_ifreq { 641 union { 642 char ifrn_name[LINUX_IFNAMSIZ]; 643 } ifr_ifrn; 644 645 union { 646 struct l_sockaddr ifru_addr; 647 struct l_sockaddr ifru_dstaddr; 648 struct l_sockaddr ifru_broadaddr; 649 struct l_sockaddr ifru_netmask; 650 struct l_sockaddr ifru_hwaddr; 651 l_short ifru_flags[1]; 652 l_int ifru_metric; 653 l_int ifru_mtu; 654 struct l_ifmap ifru_map; 655 char ifru_slave[LINUX_IFNAMSIZ]; 656 l_caddr_t ifru_data; 657 } ifr_ifru; 658 }; 659 660 #define ifr_name ifr_ifrn.ifrn_name /* interface name */ 661 #define ifr_hwaddr ifr_ifru.ifru_hwaddr /* MAC address */ 662 663 /* 664 * poll() 665 */ 666 #define LINUX_POLLIN 0x0001 667 #define LINUX_POLLPRI 0x0002 668 #define LINUX_POLLOUT 0x0004 669 #define LINUX_POLLERR 0x0008 670 #define LINUX_POLLHUP 0x0010 671 #define LINUX_POLLNVAL 0x0020 672 #define LINUX_POLLRDNORM 0x0040 673 #define LINUX_POLLRDBAND 0x0080 674 #define LINUX_POLLWRNORM 0x0100 675 #define LINUX_POLLWRBAND 0x0200 676 #define LINUX_POLLMSG 0x0400 677 678 struct l_pollfd { 679 l_int fd; 680 l_short events; 681 l_short revents; 682 }; 683 684 #endif /* !_I386_LINUX_LINUX_H_ */
Cache object: caeaa25fc3c5041452ba6e922be4b9eb
[ source navigation ] [ diff markup ] [ identifier search ] [ freetext search ] [ file search ] [ list types ] [ track identifier ]