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[S3C] Debug
[qemu/mini2440.git] / linux-user / syscall_defs.h
blob7db7a8c1f89fd598b93a9c5a2090ba5761d54e87
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 puting ifdefs if
5 necessary */
6
7 #include "syscall_nr.h"
8
9 #define SOCKOP_socket 1
10 #define SOCKOP_bind 2
11 #define SOCKOP_connect 3
12 #define SOCKOP_listen 4
13 #define SOCKOP_accept 5
14 #define SOCKOP_getsockname 6
15 #define SOCKOP_getpeername 7
16 #define SOCKOP_socketpair 8
17 #define SOCKOP_send 9
18 #define SOCKOP_recv 10
19 #define SOCKOP_sendto 11
20 #define SOCKOP_recvfrom 12
21 #define SOCKOP_shutdown 13
22 #define SOCKOP_setsockopt 14
23 #define SOCKOP_getsockopt 15
24 #define SOCKOP_sendmsg 16
25 #define SOCKOP_recvmsg 17
26
27 #define IPCOP_semop 1
28 #define IPCOP_semget 2
29 #define IPCOP_semctl 3
30 #define IPCOP_semtimedop 4
31 #define IPCOP_msgsnd 11
32 #define IPCOP_msgrcv 12
33 #define IPCOP_msgget 13
34 #define IPCOP_msgctl 14
35 #define IPCOP_shmat 21
36 #define IPCOP_shmdt 22
37 #define IPCOP_shmget 23
38 #define IPCOP_shmctl 24
39
40 /*
41 * The following is for compatibility across the various Linux
42 * platforms. The i386 ioctl numbering scheme doesn't really enforce
43 * a type field. De facto, however, the top 8 bits of the lower 16
44 * bits are indeed used as a type field, so we might just as well make
45 * this explicit here. Please be sure to use the decoding macros
46 * below from now on.
47 */
48 #define TARGET_IOC_NRBITS 8
49 #define TARGET_IOC_TYPEBITS 8
50
51 #if defined(TARGET_I386) || defined(TARGET_ARM) || defined(TARGET_SH4) \
52 || defined(TARGET_M68K) || defined(TARGET_CRIS)
53
54 #define TARGET_IOC_SIZEBITS 14
55 #define TARGET_IOC_DIRBITS 2
56
57 #define TARGET_IOC_NONE 0U
58 #define TARGET_IOC_WRITE 1U
59 #define TARGET_IOC_READ 2U
60
61 #elif defined(TARGET_PPC) || defined(TARGET_ALPHA) || \
62 defined(TARGET_SPARC) || defined(TARGET_MIPS)
63
64 #define TARGET_IOC_SIZEBITS 13
65 #define TARGET_IOC_DIRBITS 3
66
67 #define TARGET_IOC_NONE 1U
68 #define TARGET_IOC_READ 2U
69 #define TARGET_IOC_WRITE 4U
70
71 #else
72 #error unsupported CPU
73 #endif
74
75 #define TARGET_IOC_NRMASK ((1 << TARGET_IOC_NRBITS)-1)
76 #define TARGET_IOC_TYPEMASK ((1 << TARGET_IOC_TYPEBITS)-1)
77 #define TARGET_IOC_SIZEMASK ((1 << TARGET_IOC_SIZEBITS)-1)
78 #define TARGET_IOC_DIRMASK ((1 << TARGET_IOC_DIRBITS)-1)
79
80 #define TARGET_IOC_NRSHIFT 0
81 #define TARGET_IOC_TYPESHIFT (TARGET_IOC_NRSHIFT+TARGET_IOC_NRBITS)
82 #define TARGET_IOC_SIZESHIFT (TARGET_IOC_TYPESHIFT+TARGET_IOC_TYPEBITS)
83 #define TARGET_IOC_DIRSHIFT (TARGET_IOC_SIZESHIFT+TARGET_IOC_SIZEBITS)
84
85 #define TARGET_IOC(dir,type,nr,size) \
86 (((dir) << TARGET_IOC_DIRSHIFT) | \
87 ((type) << TARGET_IOC_TYPESHIFT) | \
88 ((nr) << TARGET_IOC_NRSHIFT) | \
89 ((size) << TARGET_IOC_SIZESHIFT))
90
91 /* used to create numbers */
92 #define TARGET_IO(type,nr) TARGET_IOC(TARGET_IOC_NONE,(type),(nr),0)
93 #define TARGET_IOR(type,nr,size) TARGET_IOC(TARGET_IOC_READ,(type),(nr),sizeof(size))
94 #define TARGET_IOW(type,nr,size) TARGET_IOC(TARGET_IOC_WRITE,(type),(nr),sizeof(size))
95 #define TARGET_IOWR(type,nr,size) TARGET_IOC(TARGET_IOC_READ|TARGET_IOC_WRITE,(type),(nr),sizeof(size))
96
97 /* the size is automatically computed for these defines */
98 #define TARGET_IORU(type,nr) TARGET_IOC(TARGET_IOC_READ,(type),(nr),TARGET_IOC_SIZEMASK)
99 #define TARGET_IOWU(type,nr) TARGET_IOC(TARGET_IOC_WRITE,(type),(nr),TARGET_IOC_SIZEMASK)
100 #define TARGET_IOWRU(type,nr) TARGET_IOC(TARGET_IOC_READ|TARGET_IOC_WRITE,(type),(nr),TARGET_IOC_SIZEMASK)
101
102 struct target_sockaddr {
103 uint16_t sa_family;
104 uint8_t sa_data[14];
105 };
106
107 struct target_timeval {
108 abi_long tv_sec;
109 abi_long tv_usec;
110 };
111
112 struct target_timespec {
113 abi_long tv_sec;
114 abi_long tv_nsec;
115 };
116
117 struct target_itimerval {
118 struct target_timeval it_interval;
119 struct target_timeval it_value;
120 };
121
122 typedef abi_long target_clock_t;
123
124 #define TARGET_HZ 100
125
126 struct target_tms {
127 target_clock_t tms_utime;
128 target_clock_t tms_stime;
129 target_clock_t tms_cutime;
130 target_clock_t tms_cstime;
131 };
132
133 struct target_utimbuf {
134 abi_long actime;
135 abi_long modtime;
136 };
137
138 struct target_sel_arg_struct {
139 abi_long n;
140 abi_long inp, outp, exp;
141 abi_long tvp;
142 };
143
144 struct target_iovec {
145 abi_long iov_base; /* Starting address */
146 abi_long iov_len; /* Number of bytes */
147 };
148
149 struct target_msghdr {
150 abi_long msg_name; /* Socket name */
151 int msg_namelen; /* Length of name */
152 abi_long msg_iov; /* Data blocks */
153 abi_long msg_iovlen; /* Number of blocks */
154 abi_long msg_control; /* Per protocol magic (eg BSD file descriptor passing) */
155 abi_long msg_controllen; /* Length of cmsg list */
156 unsigned int msg_flags;
157 };
158
159 struct target_cmsghdr {
160 abi_long cmsg_len;
161 int cmsg_level;
162 int cmsg_type;
163 };
164
165 #define TARGET_CMSG_DATA(cmsg) ((unsigned char *) ((struct target_cmsghdr *) (cmsg) + 1))
166 #define TARGET_CMSG_NXTHDR(mhdr, cmsg) __target_cmsg_nxthdr (mhdr, cmsg)
167 #define TARGET_CMSG_ALIGN(len) (((len) + sizeof (abi_long) - 1) \
168 & (size_t) ~(sizeof (abi_long) - 1))
169 #define TARGET_CMSG_SPACE(len) (TARGET_CMSG_ALIGN (len) \
170 + TARGET_CMSG_ALIGN (sizeof (struct target_cmsghdr)))
171 #define TARGET_CMSG_LEN(len) (TARGET_CMSG_ALIGN (sizeof (struct target_cmsghdr)) + (len))
172
173 static __inline__ struct target_cmsghdr *
174 __target_cmsg_nxthdr (struct target_msghdr *__mhdr, struct target_cmsghdr *__cmsg)
175 {
176 struct target_cmsghdr *__ptr;
177
178 __ptr = (struct target_cmsghdr *)((unsigned char *) __cmsg
179 + TARGET_CMSG_ALIGN (tswapl(__cmsg->cmsg_len)));
180 if ((unsigned long)((char *)(__ptr+1) - (char *)(size_t)tswapl(__mhdr->msg_control))
181 > tswapl(__mhdr->msg_controllen))
182 /* No more entries. */
183 return (struct target_cmsghdr *)0;
184 return __cmsg;
185 }
186
187
188 struct target_rusage {
189 struct target_timeval ru_utime; /* user time used */
190 struct target_timeval ru_stime; /* system time used */
191 abi_long ru_maxrss; /* maximum resident set size */
192 abi_long ru_ixrss; /* integral shared memory size */
193 abi_long ru_idrss; /* integral unshared data size */
194 abi_long ru_isrss; /* integral unshared stack size */
195 abi_long ru_minflt; /* page reclaims */
196 abi_long ru_majflt; /* page faults */
197 abi_long ru_nswap; /* swaps */
198 abi_long ru_inblock; /* block input operations */
199 abi_long ru_oublock; /* block output operations */
200 abi_long ru_msgsnd; /* messages sent */
201 abi_long ru_msgrcv; /* messages received */
202 abi_long ru_nsignals; /* signals received */
203 abi_long ru_nvcsw; /* voluntary context switches */
204 abi_long ru_nivcsw; /* involuntary " */
205 };
206
207 typedef struct {
208 int val[2];
209 } kernel_fsid_t;
210
211 struct kernel_statfs {
212 int f_type;
213 int f_bsize;
214 int f_blocks;
215 int f_bfree;
216 int f_bavail;
217 int f_files;
218 int f_ffree;
219 kernel_fsid_t f_fsid;
220 int f_namelen;
221 int f_spare[6];
222 };
223
224 struct target_dirent {
225 abi_long d_ino;
226 abi_long d_off;
227 unsigned short d_reclen;
228 char d_name[256]; /* We must not include limits.h! */
229 };
230
231 struct target_dirent64 {
232 uint64_t d_ino;
233 int64_t d_off;
234 unsigned short d_reclen;
235 unsigned char d_type;
236 char d_name[256];
237 };
238
239
240 /* mostly generic signal stuff */
241 #define TARGET_SIG_DFL ((abi_long)0) /* default signal handling */
242 #define TARGET_SIG_IGN ((abi_long)1) /* ignore signal */
243 #define TARGET_SIG_ERR ((abi_long)-1) /* error return from signal */
244
245 #ifdef TARGET_MIPS
246 #define TARGET_NSIG 128
247 #else
248 #define TARGET_NSIG 64
249 #endif
250 #define TARGET_NSIG_BPW TARGET_ABI_BITS
251 #define TARGET_NSIG_WORDS (TARGET_NSIG / TARGET_NSIG_BPW)
252
253 typedef struct {
254 abi_ulong sig[TARGET_NSIG_WORDS];
255 } target_sigset_t;
256
257 #ifdef BSWAP_NEEDED
258 static inline void tswap_sigset(target_sigset_t *d, const target_sigset_t *s)
259 {
260 int i;
261 for(i = 0;i < TARGET_NSIG_WORDS; i++)
262 d->sig[i] = tswapl(s->sig[i]);
263 }
264 #else
265 static inline void tswap_sigset(target_sigset_t *d, const target_sigset_t *s)
266 {
267 *d = *s;
268 }
269 #endif
270
271 static inline void target_siginitset(target_sigset_t *d, abi_ulong set)
272 {
273 int i;
274 d->sig[0] = set;
275 for(i = 1;i < TARGET_NSIG_WORDS; i++)
276 d->sig[i] = 0;
277 }
278
279 void host_to_target_sigset(target_sigset_t *d, const sigset_t *s);
280 void target_to_host_sigset(sigset_t *d, const target_sigset_t *s);
281 void host_to_target_old_sigset(abi_ulong *old_sigset,
282 const sigset_t *sigset);
283 void target_to_host_old_sigset(sigset_t *sigset,
284 const abi_ulong *old_sigset);
285 struct target_sigaction;
286 int do_sigaction(int sig, const struct target_sigaction *act,
287 struct target_sigaction *oact);
288
289 #if defined(TARGET_I386) || defined(TARGET_ARM) || defined(TARGET_SPARC) || defined(TARGET_PPC) || defined(TARGET_MIPS) || defined (TARGET_SH4) || defined(TARGET_M68K) || defined(TARGET_ALPHA) || defined(TARGET_CRIS)
290
291 #if defined(TARGET_SPARC)
292 #define TARGET_SA_NOCLDSTOP 8u
293 #define TARGET_SA_NOCLDWAIT 0x100u
294 #define TARGET_SA_SIGINFO 0x200u
295 #define TARGET_SA_ONSTACK 1u
296 #define TARGET_SA_RESTART 2u
297 #define TARGET_SA_NODEFER 0x20u
298 #define TARGET_SA_RESETHAND 4u
299 #elif defined(TARGET_MIPS)
300 #define TARGET_SA_NOCLDSTOP 0x00000001
301 #define TARGET_SA_NOCLDWAIT 0x00010000
302 #define TARGET_SA_SIGINFO 0x00000008
303 #define TARGET_SA_ONSTACK 0x08000000
304 #define TARGET_SA_NODEFER 0x40000000
305 #define TARGET_SA_RESTART 0x10000000
306 #define TARGET_SA_RESETHAND 0x80000000
307 #if !defined(TARGET_ABI_MIPSN32) && !defined(TARGET_ABI_MIPSN64)
308 #define TARGET_SA_RESTORER 0x04000000 /* Only for O32 */
309 #endif
310 #else
311 #define TARGET_SA_NOCLDSTOP 0x00000001
312 #define TARGET_SA_NOCLDWAIT 0x00000002 /* not supported yet */
313 #define TARGET_SA_SIGINFO 0x00000004
314 #define TARGET_SA_ONSTACK 0x08000000
315 #define TARGET_SA_RESTART 0x10000000
316 #define TARGET_SA_NODEFER 0x40000000
317 #define TARGET_SA_RESETHAND 0x80000000
318 #define TARGET_SA_RESTORER 0x04000000
319 #endif
320
321 #if defined(TARGET_SPARC)
322
323 #define TARGET_SIGHUP 1
324 #define TARGET_SIGINT 2
325 #define TARGET_SIGQUIT 3
326 #define TARGET_SIGILL 4
327 #define TARGET_SIGTRAP 5
328 #define TARGET_SIGABRT 6
329 #define TARGET_SIGIOT 6
330 #define TARGET_SIGSTKFLT 7 /* actually EMT */
331 #define TARGET_SIGFPE 8
332 #define TARGET_SIGKILL 9
333 #define TARGET_SIGBUS 10
334 #define TARGET_SIGSEGV 11
335 #define TARGET_SIGSYS 12
336 #define TARGET_SIGPIPE 13
337 #define TARGET_SIGALRM 14
338 #define TARGET_SIGTERM 15
339 #define TARGET_SIGURG 16
340 #define TARGET_SIGSTOP 17
341 #define TARGET_SIGTSTP 18
342 #define TARGET_SIGCONT 19
343 #define TARGET_SIGCHLD 20
344 #define TARGET_SIGTTIN 21
345 #define TARGET_SIGTTOU 22
346 #define TARGET_SIGIO 23
347 #define TARGET_SIGXCPU 24
348 #define TARGET_SIGXFSZ 25
349 #define TARGET_SIGVTALRM 26
350 #define TARGET_SIGPROF 27
351 #define TARGET_SIGWINCH 28
352 #define TARGET_SIGPWR 29
353 #define TARGET_SIGUSR1 30
354 #define TARGET_SIGUSR2 31
355 #define TARGET_SIGRTMIN 32
356
357 #define TARGET_SIG_BLOCK 0x01 /* for blocking signals */
358 #define TARGET_SIG_UNBLOCK 0x02 /* for unblocking signals */
359 #define TARGET_SIG_SETMASK 0x04 /* for setting the signal mask */
360
361 #elif defined(TARGET_MIPS)
362
363 #define TARGET_SIGHUP 1 /* Hangup (POSIX). */
364 #define TARGET_SIGINT 2 /* Interrupt (ANSI). */
365 #define TARGET_SIGQUIT 3 /* Quit (POSIX). */
366 #define TARGET_SIGILL 4 /* Illegal instruction (ANSI). */
367 #define TARGET_SIGTRAP 5 /* Trace trap (POSIX). */
368 #define TARGET_SIGIOT 6 /* IOT trap (4.2 BSD). */
369 #define TARGET_SIGABRT TARGET_SIGIOT /* Abort (ANSI). */
370 #define TARGET_SIGEMT 7
371 #define TARGET_SIGSTKFLT 7 /* XXX: incorrect */
372 #define TARGET_SIGFPE 8 /* Floating-point exception (ANSI). */
373 #define TARGET_SIGKILL 9 /* Kill, unblockable (POSIX). */
374 #define TARGET_SIGBUS 10 /* BUS error (4.2 BSD). */
375 #define TARGET_SIGSEGV 11 /* Segmentation violation (ANSI). */
376 #define TARGET_SIGSYS 12
377 #define TARGET_SIGPIPE 13 /* Broken pipe (POSIX). */
378 #define TARGET_SIGALRM 14 /* Alarm clock (POSIX). */
379 #define TARGET_SIGTERM 15 /* Termination (ANSI). */
380 #define TARGET_SIGUSR1 16 /* User-defined signal 1 (POSIX). */
381 #define TARGET_SIGUSR2 17 /* User-defined signal 2 (POSIX). */
382 #define TARGET_SIGCHLD 18 /* Child status has changed (POSIX). */
383 #define TARGET_SIGCLD TARGET_SIGCHLD /* Same as TARGET_SIGCHLD (System V). */
384 #define TARGET_SIGPWR 19 /* Power failure restart (System V). */
385 #define TARGET_SIGWINCH 20 /* Window size change (4.3 BSD, Sun). */
386 #define TARGET_SIGURG 21 /* Urgent condition on socket (4.2 BSD). */
387 #define TARGET_SIGIO 22 /* I/O now possible (4.2 BSD). */
388 #define TARGET_SIGPOLL TARGET_SIGIO /* Pollable event occurred (System V). */
389 #define TARGET_SIGSTOP 23 /* Stop, unblockable (POSIX). */
390 #define TARGET_SIGTSTP 24 /* Keyboard stop (POSIX). */
391 #define TARGET_SIGCONT 25 /* Continue (POSIX). */
392 #define TARGET_SIGTTIN 26 /* Background read from tty (POSIX). */
393 #define TARGET_SIGTTOU 27 /* Background write to tty (POSIX). */
394 #define TARGET_SIGVTALRM 28 /* Virtual alarm clock (4.2 BSD). */
395 #define TARGET_SIGPROF 29 /* Profiling alarm clock (4.2 BSD). */
396 #define TARGET_SIGXCPU 30 /* CPU limit exceeded (4.2 BSD). */
397 #define TARGET_SIGXFSZ 31 /* File size limit exceeded (4.2 BSD). */
398 #define TARGET_SIGRTMIN 32
399
400 #define TARGET_SIG_BLOCK 1 /* for blocking signals */
401 #define TARGET_SIG_UNBLOCK 2 /* for unblocking signals */
402 #define TARGET_SIG_SETMASK 3 /* for setting the signal mask */
403
404 #else
405
406 #define TARGET_SIGHUP 1
407 #define TARGET_SIGINT 2
408 #define TARGET_SIGQUIT 3
409 #define TARGET_SIGILL 4
410 #define TARGET_SIGTRAP 5
411 #define TARGET_SIGABRT 6
412 #define TARGET_SIGIOT 6
413 #define TARGET_SIGBUS 7
414 #define TARGET_SIGFPE 8
415 #define TARGET_SIGKILL 9
416 #define TARGET_SIGUSR1 10
417 #define TARGET_SIGSEGV 11
418 #define TARGET_SIGUSR2 12
419 #define TARGET_SIGPIPE 13
420 #define TARGET_SIGALRM 14
421 #define TARGET_SIGTERM 15
422 #define TARGET_SIGSTKFLT 16
423 #define TARGET_SIGCHLD 17
424 #define TARGET_SIGCONT 18
425 #define TARGET_SIGSTOP 19
426 #define TARGET_SIGTSTP 20
427 #define TARGET_SIGTTIN 21
428 #define TARGET_SIGTTOU 22
429 #define TARGET_SIGURG 23
430 #define TARGET_SIGXCPU 24
431 #define TARGET_SIGXFSZ 25
432 #define TARGET_SIGVTALRM 26
433 #define TARGET_SIGPROF 27
434 #define TARGET_SIGWINCH 28
435 #define TARGET_SIGIO 29
436 #define TARGET_SIGPWR 30
437 #define TARGET_SIGSYS 31
438 #define TARGET_SIGRTMIN 32
439
440 #define TARGET_SIG_BLOCK 0 /* for blocking signals */
441 #define TARGET_SIG_UNBLOCK 1 /* for unblocking signals */
442 #define TARGET_SIG_SETMASK 2 /* for setting the signal mask */
443
444 #endif
445
446 #if defined(TARGET_MIPS)
447
448 struct target_sigaction {
449 uint32_t sa_flags;
450 #if defined(TARGET_ABI_MIPSN32)
451 uint32_t _sa_handler;
452 #else
453 abi_ulong _sa_handler;
454 #endif
455 target_sigset_t sa_mask;
456 };
457
458 #else
459 struct target_old_sigaction {
460 abi_ulong _sa_handler;
461 abi_ulong sa_mask;
462 abi_ulong sa_flags;
463 abi_ulong sa_restorer;
464 };
465
466 struct target_sigaction {
467 abi_ulong _sa_handler;
468 abi_ulong sa_flags;
469 abi_ulong sa_restorer;
470 target_sigset_t sa_mask;
471 };
472 #endif
473
474 typedef union target_sigval {
475 int sival_int;
476 abi_ulong sival_ptr;
477 } target_sigval_t;
478 #if 0
479 #if defined (TARGET_SPARC)
480 typedef struct {
481 struct {
482 abi_ulong psr;
483 abi_ulong pc;
484 abi_ulong npc;
485 abi_ulong y;
486 abi_ulong u_regs[16]; /* globals and ins */
487 } si_regs;
488 int si_mask;
489 } __siginfo_t;
490
491 typedef struct {
492 unsigned long si_float_regs [32];
493 unsigned long si_fsr;
494 unsigned long si_fpqdepth;
495 struct {
496 unsigned long *insn_addr;
497 unsigned long insn;
498 } si_fpqueue [16];
499 } __siginfo_fpu_t;
500 #endif
501 #endif
502
503 #define TARGET_SI_MAX_SIZE 128
504 #define TARGET_SI_PAD_SIZE ((TARGET_SI_MAX_SIZE/sizeof(int)) - 3)
505
506 typedef struct target_siginfo {
507 int si_signo;
508 int si_errno;
509 int si_code;
510
511 union {
512 int _pad[TARGET_SI_PAD_SIZE];
513
514 /* kill() */
515 struct {
516 pid_t _pid; /* sender's pid */
517 uid_t _uid; /* sender's uid */
518 } _kill;
519
520 /* POSIX.1b timers */
521 struct {
522 unsigned int _timer1;
523 unsigned int _timer2;
524 } _timer;
525
526 /* POSIX.1b signals */
527 struct {
528 pid_t _pid; /* sender's pid */
529 uid_t _uid; /* sender's uid */
530 target_sigval_t _sigval;
531 } _rt;
532
533 /* SIGCHLD */
534 struct {
535 pid_t _pid; /* which child */
536 uid_t _uid; /* sender's uid */
537 int _status; /* exit code */
538 target_clock_t _utime;
539 target_clock_t _stime;
540 } _sigchld;
541
542 /* SIGILL, SIGFPE, SIGSEGV, SIGBUS */
543 struct {
544 abi_ulong _addr; /* faulting insn/memory ref. */
545 } _sigfault;
546
547 /* SIGPOLL */
548 struct {
549 int _band; /* POLL_IN, POLL_OUT, POLL_MSG */
550 int _fd;
551 } _sigpoll;
552 } _sifields;
553 } target_siginfo_t;
554
555 /*
556 * si_code values
557 * Digital reserves positive values for kernel-generated signals.
558 */
559 #define TARGET_SI_USER 0 /* sent by kill, sigsend, raise */
560 #define TARGET_SI_KERNEL 0x80 /* sent by the kernel from somewhere */
561 #define TARGET_SI_QUEUE -1 /* sent by sigqueue */
562 #define TARGET_SI_TIMER -2 /* sent by timer expiration */
563 #define TARGET_SI_MESGQ -3 /* sent by real time mesq state change */
564 #define TARGET_SI_ASYNCIO -4 /* sent by AIO completion */
565 #define TARGET_SI_SIGIO -5 /* sent by queued SIGIO */
566
567 /*
568 * SIGILL si_codes
569 */
570 #define TARGET_ILL_ILLOPC (1) /* illegal opcode */
571 #define TARGET_ILL_ILLOPN (2) /* illegal operand */
572 #define TARGET_ILL_ILLADR (3) /* illegal addressing mode */
573 #define TARGET_ILL_ILLTRP (4) /* illegal trap */
574 #define TARGET_ILL_PRVOPC (5) /* privileged opcode */
575 #define TARGET_ILL_PRVREG (6) /* privileged register */
576 #define TARGET_ILL_COPROC (7) /* coprocessor error */
577 #define TARGET_ILL_BADSTK (8) /* internal stack error */
578
579 /*
580 * SIGFPE si_codes
581 */
582 #define TARGET_FPE_INTDIV (1) /* integer divide by zero */
583 #define TARGET_FPE_INTOVF (2) /* integer overflow */
584 #define TARGET_FPE_FLTDIV (3) /* floating point divide by zero */
585 #define TARGET_FPE_FLTOVF (4) /* floating point overflow */
586 #define TARGET_FPE_FLTUND (5) /* floating point underflow */
587 #define TARGET_FPE_FLTRES (6) /* floating point inexact result */
588 #define TARGET_FPE_FLTINV (7) /* floating point invalid operation */
589 #define TARGET_FPE_FLTSUB (8) /* subscript out of range */
590 #define TARGET_NSIGFPE 8
591
592 /*
593 * SIGSEGV si_codes
594 */
595 #define TARGET_SEGV_MAPERR (1) /* address not mapped to object */
596 #define TARGET_SEGV_ACCERR (2) /* invalid permissions for mapped object */
597
598 /*
599 * SIGBUS si_codes
600 */
601 #define TARGET_BUS_ADRALN (1) /* invalid address alignment */
602 #define TARGET_BUS_ADRERR (2) /* non-existant physical address */
603 #define TARGET_BUS_OBJERR (3) /* object specific hardware error */
604
605 /*
606 * SIGTRAP si_codes
607 */
608 #define TARGET_TRAP_BRKPT (1) /* process breakpoint */
609 #define TARGET_TRAP_TRACE (2) /* process trace trap */
610
611 #endif /* defined(TARGET_I386) || defined(TARGET_ARM) */
612
613 struct target_rlimit {
614 abi_ulong rlim_cur;
615 abi_ulong rlim_max;
616 };
617
618 struct target_pollfd {
619 int fd; /* file descriptor */
620 short events; /* requested events */
621 short revents; /* returned events */
622 };
623
624 /* virtual terminal ioctls */
625 #define TARGET_KIOCSOUND 0x4B2F /* start sound generation (0 for off) */
626 #define TARGET_KDMKTONE 0x4B30 /* generate tone */
627 #define TARGET_KDGKBTYPE 0x4b33
628 #define TARGET_KDGKBENT 0x4B46 /* gets one entry in translation table */
629 #define TARGET_KDGKBSENT 0x4B48 /* gets one function key string entry */
630
631 #define TARGET_SIOCATMARK 0x8905
632
633 /* Networking ioctls */
634 #define TARGET_SIOCADDRT 0x890B /* add routing table entry */
635 #define TARGET_SIOCDELRT 0x890C /* delete routing table entry */
636 #define TARGET_SIOCGIFNAME 0x8910 /* get iface name */
637 #define TARGET_SIOCSIFLINK 0x8911 /* set iface channel */
638 #define TARGET_SIOCGIFCONF 0x8912 /* get iface list */
639 #define TARGET_SIOCGIFFLAGS 0x8913 /* get flags */
640 #define TARGET_SIOCSIFFLAGS 0x8914 /* set flags */
641 #define TARGET_SIOCGIFADDR 0x8915 /* get PA address */
642 #define TARGET_SIOCSIFADDR 0x8916 /* set PA address */
643 #define TARGET_SIOCGIFDSTADDR 0x8917 /* get remote PA address */
644 #define TARGET_SIOCSIFDSTADDR 0x8918 /* set remote PA address */
645 #define TARGET_SIOCGIFBRDADDR 0x8919 /* get broadcast PA address */
646 #define TARGET_SIOCSIFBRDADDR 0x891a /* set broadcast PA address */
647 #define TARGET_SIOCGIFNETMASK 0x891b /* get network PA mask */
648 #define TARGET_SIOCSIFNETMASK 0x891c /* set network PA mask */
649 #define TARGET_SIOCGIFMETRIC 0x891d /* get metric */
650 #define TARGET_SIOCSIFMETRIC 0x891e /* set metric */
651 #define TARGET_SIOCGIFMEM 0x891f /* get memory address (BSD) */
652 #define TARGET_SIOCSIFMEM 0x8920 /* set memory address (BSD) */
653 #define TARGET_SIOCGIFMTU 0x8921 /* get MTU size */
654 #define TARGET_SIOCSIFMTU 0x8922 /* set MTU size */
655 #define TARGET_SIOCSIFHWADDR 0x8924 /* set hardware address (NI) */
656 #define TARGET_SIOCGIFENCAP 0x8925 /* get/set slip encapsulation */
657 #define TARGET_SIOCSIFENCAP 0x8926
658 #define TARGET_SIOCGIFHWADDR 0x8927 /* Get hardware address */
659 #define TARGET_SIOCGIFSLAVE 0x8929 /* Driver slaving support */
660 #define TARGET_SIOCSIFSLAVE 0x8930
661 #define TARGET_SIOCADDMULTI 0x8931 /* Multicast address lists */
662 #define TARGET_SIOCDELMULTI 0x8932
663
664 /* Bridging control calls */
665 #define TARGET_SIOCGIFBR 0x8940 /* Bridging support */
666 #define TARGET_SIOCSIFBR 0x8941 /* Set bridging options */
667
668 #define TARGET_SIOCGIFTXQLEN 0x8942 /* Get the tx queue length */
669 #define TARGET_SIOCSIFTXQLEN 0x8943 /* Set the tx queue length */
670
671 /* ARP cache control calls. */
672 #define TARGET_OLD_SIOCDARP 0x8950 /* old delete ARP table entry */
673 #define TARGET_OLD_SIOCGARP 0x8951 /* old get ARP table entry */
674 #define TARGET_OLD_SIOCSARP 0x8952 /* old set ARP table entry */
675 #define TARGET_SIOCDARP 0x8953 /* delete ARP table entry */
676 #define TARGET_SIOCGARP 0x8954 /* get ARP table entry */
677 #define TARGET_SIOCSARP 0x8955 /* set ARP table entry */
678
679 /* RARP cache control calls. */
680 #define TARGET_SIOCDRARP 0x8960 /* delete RARP table entry */
681 #define TARGET_SIOCGRARP 0x8961 /* get RARP table entry */
682 #define TARGET_SIOCSRARP 0x8962 /* set RARP table entry */
683
684 /* Driver configuration calls */
685 #define TARGET_SIOCGIFMAP 0x8970 /* Get device parameters */
686 #define TARGET_SIOCSIFMAP 0x8971 /* Set device parameters */
687
688 /* DLCI configuration calls */
689 #define TARGET_SIOCADDDLCI 0x8980 /* Create new DLCI device */
690 #define TARGET_SIOCDELDLCI 0x8981 /* Delete DLCI device */
691
692
693 /* From <linux/fs.h> */
694
695 #define TARGET_BLKROSET TARGET_IO(0x12,93) /* set device read-only (0 = read-write) */
696 #define TARGET_BLKROGET TARGET_IO(0x12,94) /* get read-only status (0 = read_write) */
697 #define TARGET_BLKRRPART TARGET_IO(0x12,95) /* re-read partition table */
698 #define TARGET_BLKGETSIZE TARGET_IO(0x12,96) /* return device size /512 (long *arg) */
699 #define TARGET_BLKFLSBUF TARGET_IO(0x12,97) /* flush buffer cache */
700 #define TARGET_BLKRASET TARGET_IO(0x12,98) /* Set read ahead for block device */
701 #define TARGET_BLKRAGET TARGET_IO(0x12,99) /* get current read ahead setting */
702 #define TARGET_BLKFRASET TARGET_IO(0x12,100)/* set filesystem (mm/filemap.c) read-ahead */
703 #define TARGET_BLKFRAGET TARGET_IO(0x12,101)/* get filesystem (mm/filemap.c) read-ahead */
704 #define TARGET_BLKSECTSET TARGET_IO(0x12,102)/* set max sectors per request (ll_rw_blk.c) */
705 #define TARGET_BLKSECTGET TARGET_IO(0x12,103)/* get max sectors per request (ll_rw_blk.c) */
706 #define TARGET_BLKSSZGET TARGET_IO(0x12,104)/* get block device sector size */
707 /* A jump here: 108-111 have been used for various private purposes. */
708 #define TARGET_BLKBSZGET TARGET_IOR(0x12,112,sizeof(int))
709 #define TARGET_BLKBSZSET TARGET_IOW(0x12,113,sizeof(int))
710 #define TARGET_BLKGETSIZE64 TARGET_IOR(0x12,114,sizeof(uint64_t)) /* return device size in bytes (u64 *arg) */
711 #define TARGET_FIBMAP TARGET_IO(0x00,1) /* bmap access */
712 #define TARGET_FIGETBSZ TARGET_IO(0x00,2) /* get the block size used for bmap */
713
714 /* cdrom commands */
715 #define TARGET_CDROMPAUSE 0x5301 /* Pause Audio Operation */
716 #define TARGET_CDROMRESUME 0x5302 /* Resume paused Audio Operation */
717 #define TARGET_CDROMPLAYMSF 0x5303 /* Play Audio MSF (struct cdrom_msf) */
718 #define TARGET_CDROMPLAYTRKIND 0x5304 /* Play Audio Track/index
719 (struct cdrom_ti) */
720 #define TARGET_CDROMREADTOCHDR 0x5305 /* Read TOC header
721 (struct cdrom_tochdr) */
722 #define TARGET_CDROMREADTOCENTRY 0x5306 /* Read TOC entry
723 (struct cdrom_tocentry) */
724 #define TARGET_CDROMSTOP 0x5307 /* Stop the cdrom drive */
725 #define TARGET_CDROMSTART 0x5308 /* Start the cdrom drive */
726 #define TARGET_CDROMEJECT 0x5309 /* Ejects the cdrom media */
727 #define TARGET_CDROMVOLCTRL 0x530a /* Control output volume
728 (struct cdrom_volctrl) */
729 #define TARGET_CDROMSUBCHNL 0x530b /* Read subchannel data
730 (struct cdrom_subchnl) */
731 #define TARGET_CDROMREADMODE2 0x530c /* Read TARGET_CDROM mode 2 data (2336 Bytes)
732 (struct cdrom_read) */
733 #define TARGET_CDROMREADMODE1 0x530d /* Read TARGET_CDROM mode 1 data (2048 Bytes)
734 (struct cdrom_read) */
735 #define TARGET_CDROMREADAUDIO 0x530e /* (struct cdrom_read_audio) */
736 #define TARGET_CDROMEJECT_SW 0x530f /* enable(1)/disable(0) auto-ejecting */
737 #define TARGET_CDROMMULTISESSION 0x5310 /* Obtain the start-of-last-session
738 address of multi session disks
739 (struct cdrom_multisession) */
740 #define TARGET_CDROM_GET_MCN 0x5311 /* Obtain the "Universal Product Code"
741 if available (struct cdrom_mcn) */
742 #define TARGET_CDROM_GET_UPC TARGET_CDROM_GET_MCN /* This one is depricated,
743 but here anyway for compatability */
744 #define TARGET_CDROMRESET 0x5312 /* hard-reset the drive */
745 #define TARGET_CDROMVOLREAD 0x5313 /* Get the drive's volume setting
746 (struct cdrom_volctrl) */
747 #define TARGET_CDROMREADRAW 0x5314 /* read data in raw mode (2352 Bytes)
748 (struct cdrom_read) */
749 /*
750 * These ioctls are used only used in aztcd.c and optcd.c
751 */
752 #define TARGET_CDROMREADCOOKED 0x5315 /* read data in cooked mode */
753 #define TARGET_CDROMSEEK 0x5316 /* seek msf address */
754
755 /*
756 * This ioctl is only used by the scsi-cd driver.
757 It is for playing audio in logical block addressing mode.
758 */
759 #define TARGET_CDROMPLAYBLK 0x5317 /* (struct cdrom_blk) */
760
761 /*
762 * These ioctls are only used in optcd.c
763 */
764 #define TARGET_CDROMREADALL 0x5318 /* read all 2646 bytes */
765
766 /*
767 * These ioctls are (now) only in ide-cd.c for controlling
768 * drive spindown time. They should be implemented in the
769 * Uniform driver, via generic packet commands, GPCMD_MODE_SELECT_10,
770 * GPCMD_MODE_SENSE_10 and the GPMODE_POWER_PAGE...
771 * -Erik
772 */
773 #define TARGET_CDROMGETSPINDOWN 0x531d
774 #define TARGET_CDROMSETSPINDOWN 0x531e
775
776 /*
777 * These ioctls are implemented through the uniform CD-ROM driver
778 * They _will_ be adopted by all CD-ROM drivers, when all the CD-ROM
779 * drivers are eventually ported to the uniform CD-ROM driver interface.
780 */
781 #define TARGET_CDROMCLOSETRAY 0x5319 /* pendant of CDROMEJECT */
782 #define TARGET_CDROM_SET_OPTIONS 0x5320 /* Set behavior options */
783 #define TARGET_CDROM_CLEAR_OPTIONS 0x5321 /* Clear behavior options */
784 #define TARGET_CDROM_SELECT_SPEED 0x5322 /* Set the CD-ROM speed */
785 #define TARGET_CDROM_SELECT_DISC 0x5323 /* Select disc (for juke-boxes) */
786 #define TARGET_CDROM_MEDIA_CHANGED 0x5325 /* Check is media changed */
787 #define TARGET_CDROM_DRIVE_STATUS 0x5326 /* Get tray position, etc. */
788 #define TARGET_CDROM_DISC_STATUS 0x5327 /* Get disc type, etc. */
789 #define TARGET_CDROM_CHANGER_NSLOTS 0x5328 /* Get number of slots */
790 #define TARGET_CDROM_LOCKDOOR 0x5329 /* lock or unlock door */
791 #define TARGET_CDROM_DEBUG 0x5330 /* Turn debug messages on/off */
792 #define TARGET_CDROM_GET_CAPABILITY 0x5331 /* get capabilities */
793
794 /* Note that scsi/scsi_ioctl.h also uses 0x5382 - 0x5386.
795 * Future CDROM ioctls should be kept below 0x537F
796 */
797
798 /* This ioctl is only used by sbpcd at the moment */
799 #define TARGET_CDROMAUDIOBUFSIZ 0x5382 /* set the audio buffer size */
800 /* conflict with SCSI_IOCTL_GET_IDLUN */
801
802 /* DVD-ROM Specific ioctls */
803 #define TARGET_DVD_READ_STRUCT 0x5390 /* Read structure */
804 #define TARGET_DVD_WRITE_STRUCT 0x5391 /* Write structure */
805 #define TARGET_DVD_AUTH 0x5392 /* Authentication */
806
807 #define TARGET_CDROM_SEND_PACKET 0x5393 /* send a packet to the drive */
808 #define TARGET_CDROM_NEXT_WRITABLE 0x5394 /* get next writable block */
809 #define TARGET_CDROM_LAST_WRITTEN 0x5395 /* get last block written on disc */
810
811 /* HD commands */
812
813 /* hd/ide ctl's that pass (arg) ptrs to user space are numbered 0x030n/0x031n */
814 #define TARGET_HDIO_GETGEO 0x0301 /* get device geometry */
815 #define TARGET_HDIO_GET_UNMASKINTR 0x0302 /* get current unmask setting */
816 #define TARGET_HDIO_GET_MULTCOUNT 0x0304 /* get current IDE blockmode setting */
817 #define TARGET_HDIO_GET_KEEPSETTINGS 0x0308 /* get keep-settings-on-reset flag */
818 #define TARGET_HDIO_GET_32BIT 0x0309 /* get current io_32bit setting */
819 #define TARGET_HDIO_GET_NOWERR 0x030a /* get ignore-write-error flag */
820 #define TARGET_HDIO_GET_DMA 0x030b /* get use-dma flag */
821 #define TARGET_HDIO_GET_IDENTITY 0x030d /* get IDE identification info */
822 #define TARGET_HDIO_DRIVE_CMD 0x031f /* execute a special drive command */
823
824 /* hd/ide ctl's that pass (arg) non-ptr values are numbered 0x032n/0x033n */
825 #define TARGET_HDIO_SET_MULTCOUNT 0x0321 /* change IDE blockmode */
826 #define TARGET_HDIO_SET_UNMASKINTR 0x0322 /* permit other irqs during I/O */
827 #define TARGET_HDIO_SET_KEEPSETTINGS 0x0323 /* keep ioctl settings on reset */
828 #define TARGET_HDIO_SET_32BIT 0x0324 /* change io_32bit flags */
829 #define TARGET_HDIO_SET_NOWERR 0x0325 /* change ignore-write-error flag */
830 #define TARGET_HDIO_SET_DMA 0x0326 /* change use-dma flag */
831 #define TARGET_HDIO_SET_PIO_MODE 0x0327 /* reconfig interface to new speed */
832
833 /* loop ioctls */
834 #define TARGET_LOOP_SET_FD 0x4C00
835 #define TARGET_LOOP_CLR_FD 0x4C01
836 #define TARGET_LOOP_SET_STATUS 0x4C02
837 #define TARGET_LOOP_GET_STATUS 0x4C03
838 #define TARGET_LOOP_SET_STATUS64 0x4C04
839 #define TARGET_LOOP_GET_STATUS64 0x4C05
840 #define TARGET_LOOP_CHANGE_FD 0x4C06
841
842 /* from asm/termbits.h */
843
844 #define TARGET_NCC 8
845 struct target_termio {
846 unsigned short c_iflag; /* input mode flags */
847 unsigned short c_oflag; /* output mode flags */
848 unsigned short c_cflag; /* control mode flags */
849 unsigned short c_lflag; /* local mode flags */
850 unsigned char c_line; /* line discipline */
851 unsigned char c_cc[TARGET_NCC]; /* control characters */
852 };
853
854 struct target_winsize {
855 unsigned short ws_row;
856 unsigned short ws_col;
857 unsigned short ws_xpixel;
858 unsigned short ws_ypixel;
859 };
860
861 #include "termbits.h"
862
863 /* Common */
864 #define TARGET_MAP_SHARED 0x01 /* Share changes */
865 #define TARGET_MAP_PRIVATE 0x02 /* Changes are private */
866 #define TARGET_MAP_TYPE 0x0f /* Mask for type of mapping */
867
868 /* Target specific */
869 #if defined(TARGET_MIPS)
870 #define TARGET_MAP_FIXED 0x10 /* Interpret addr exactly */
871 #define TARGET_MAP_ANONYMOUS 0x0800 /* don't use a file */
872 #define TARGET_MAP_GROWSDOWN 0x1000 /* stack-like segment */
873 #define TARGET_MAP_DENYWRITE 0x2000 /* ETXTBSY */
874 #define TARGET_MAP_EXECUTABLE 0x4000 /* mark it as an executable */
875 #define TARGET_MAP_LOCKED 0x8000 /* pages are locked */
876 #define TARGET_MAP_NORESERVE 0x0400 /* don't check for reservations */
877 #define TARGET_MAP_POPULATE 0x10000 /* populate (prefault) pagetables */
878 #define TARGET_MAP_NONBLOCK 0x20000 /* do not block on IO */
879 #elif defined(TARGET_PPC)
880 #define TARGET_MAP_FIXED 0x10 /* Interpret addr exactly */
881 #define TARGET_MAP_ANONYMOUS 0x20 /* don't use a file */
882 #define TARGET_MAP_GROWSDOWN 0x0100 /* stack-like segment */
883 #define TARGET_MAP_DENYWRITE 0x0800 /* ETXTBSY */
884 #define TARGET_MAP_EXECUTABLE 0x1000 /* mark it as an executable */
885 #define TARGET_MAP_LOCKED 0x0080 /* pages are locked */
886 #define TARGET_MAP_NORESERVE 0x0040 /* don't check for reservations */
887 #define TARGET_MAP_POPULATE 0x8000 /* populate (prefault) pagetables */
888 #define TARGET_MAP_NONBLOCK 0x10000 /* do not block on IO */
889 #elif defined(TARGET_ALPHA)
890 #define TARGET_MAP_ANONYMOUS 0x10 /* don't use a file */
891 #define TARGET_MAP_FIXED 0x100 /* Interpret addr exactly */
892 #define TARGET_MAP_GROWSDOWN 0x01000 /* stack-like segment */
893 #define TARGET_MAP_DENYWRITE 0x02000 /* ETXTBSY */
894 #define TARGET_MAP_EXECUTABLE 0x04000 /* mark it as an executable */
895 #define TARGET_MAP_LOCKED 0x08000 /* lock the mapping */
896 #define TARGET_MAP_NORESERVE 0x10000 /* no check for reservations */
897 #define TARGET_MAP_POPULATE 0x20000 /* pop (prefault) pagetables */
898 #define TARGET_MAP_NONBLOCK 0x40000 /* do not block on IO */
899 #else
900 #define TARGET_MAP_FIXED 0x10 /* Interpret addr exactly */
901 #define TARGET_MAP_ANONYMOUS 0x20 /* don't use a file */
902 #define TARGET_MAP_GROWSDOWN 0x0100 /* stack-like segment */
903 #define TARGET_MAP_DENYWRITE 0x0800 /* ETXTBSY */
904 #define TARGET_MAP_EXECUTABLE 0x1000 /* mark it as an executable */
905 #define TARGET_MAP_LOCKED 0x2000 /* pages are locked */
906 #define TARGET_MAP_NORESERVE 0x4000 /* don't check for reservations */
907 #define TARGET_MAP_POPULATE 0x8000 /* populate (prefault) pagetables */
908 #define TARGET_MAP_NONBLOCK 0x10000 /* do not block on IO */
909 #endif
910
911 #if (defined(TARGET_I386) && defined(TARGET_ABI32)) || defined(TARGET_ARM) || defined(TARGET_CRIS)
912 struct target_stat {
913 unsigned short st_dev;
914 unsigned short __pad1;
915 abi_ulong st_ino;
916 unsigned short st_mode;
917 unsigned short st_nlink;
918 unsigned short st_uid;
919 unsigned short st_gid;
920 unsigned short st_rdev;
921 unsigned short __pad2;
922 abi_ulong st_size;
923 abi_ulong st_blksize;
924 abi_ulong st_blocks;
925 abi_ulong target_st_atime;
926 abi_ulong __unused1;
927 abi_ulong target_st_mtime;
928 abi_ulong __unused2;
929 abi_ulong target_st_ctime;
930 abi_ulong __unused3;
931 abi_ulong __unused4;
932 abi_ulong __unused5;
933 };
934
935 /* This matches struct stat64 in glibc2.1, hence the absolutely
936 * insane amounts of padding around dev_t's.
937 */
938 struct target_stat64 {
939 unsigned short st_dev;
940 unsigned char __pad0[10];
941
942 #define TARGET_STAT64_HAS_BROKEN_ST_INO 1
943 abi_ulong __st_ino;
944
945 unsigned int st_mode;
946 unsigned int st_nlink;
947
948 abi_ulong st_uid;
949 abi_ulong st_gid;
950
951 unsigned short st_rdev;
952 unsigned char __pad3[10];
953
954 long long st_size;
955 abi_ulong st_blksize;
956
957 abi_ulong st_blocks; /* Number 512-byte blocks allocated. */
958 abi_ulong __pad4; /* future possible st_blocks high bits */
959
960 abi_ulong target_st_atime;
961 abi_ulong __pad5;
962
963 abi_ulong target_st_mtime;
964 abi_ulong __pad6;
965
966 abi_ulong target_st_ctime;
967 abi_ulong __pad7; /* will be high 32 bits of ctime someday */
968
969 unsigned long long st_ino;
970 } __attribute__((packed));
971
972 #ifdef TARGET_ARM
973 struct target_eabi_stat64 {
974 unsigned long long st_dev;
975 unsigned int __pad1;
976 abi_ulong __st_ino;
977 unsigned int st_mode;
978 unsigned int st_nlink;
979
980 abi_ulong st_uid;
981 abi_ulong st_gid;
982
983 unsigned long long st_rdev;
984 unsigned int __pad2[2];
985
986 long long st_size;
987 abi_ulong st_blksize;
988 unsigned int __pad3;
989 unsigned long long st_blocks;
990
991 abi_ulong target_st_atime;
992 abi_ulong target_st_atime_nsec;
993
994 abi_ulong target_st_mtime;
995 abi_ulong target_st_mtime_nsec;
996
997 abi_ulong target_st_ctime;
998 abi_ulong target_st_ctime_nsec;
999
1000 unsigned long long st_ino;
1001 } __attribute__ ((packed));
1002 #endif
1003
1004 #elif defined(TARGET_SPARC64) && !defined(TARGET_ABI32)
1005 struct target_stat {
1006 unsigned int st_dev;
1007 abi_ulong st_ino;
1008 unsigned int st_mode;
1009 unsigned int st_nlink;
1010 unsigned int st_uid;
1011 unsigned int st_gid;
1012 unsigned int st_rdev;
1013 abi_long st_size;
1014 abi_long target_st_atime;
1015 abi_long target_st_mtime;
1016 abi_long target_st_ctime;
1017 abi_long st_blksize;
1018 abi_long st_blocks;
1019 abi_ulong __unused4[2];
1020 };
1021
1022 struct target_stat64 {
1023 unsigned char __pad0[6];
1024 unsigned short st_dev;
1025
1026 uint64_t st_ino;
1027 uint64_t st_nlink;
1028
1029 unsigned int st_mode;
1030
1031 unsigned int st_uid;
1032 unsigned int st_gid;
1033
1034 unsigned char __pad2[6];
1035 unsigned short st_rdev;
1036
1037 int64_t st_size;
1038 int64_t st_blksize;
1039
1040 unsigned char __pad4[4];
1041 unsigned int st_blocks;
1042
1043 abi_ulong target_st_atime;
1044 abi_ulong __unused1;
1045
1046 abi_ulong target_st_mtime;
1047 abi_ulong __unused2;
1048
1049 abi_ulong target_st_ctime;
1050 abi_ulong __unused3;
1051
1052 abi_ulong __unused4[3];
1053 };
1054
1055 #elif defined(TARGET_SPARC)
1056
1057 struct target_stat {
1058 unsigned short st_dev;
1059 abi_ulong st_ino;
1060 unsigned short st_mode;
1061 short st_nlink;
1062 unsigned short st_uid;
1063 unsigned short st_gid;
1064 unsigned short st_rdev;
1065 abi_long st_size;
1066 abi_long target_st_atime;
1067 abi_ulong __unused1;
1068 abi_long target_st_mtime;
1069 abi_ulong __unused2;
1070 abi_long target_st_ctime;
1071 abi_ulong __unused3;
1072 abi_long st_blksize;
1073 abi_long st_blocks;
1074 abi_ulong __unused4[2];
1075 };
1076
1077 struct target_stat64 {
1078 unsigned char __pad0[6];
1079 unsigned short st_dev;
1080
1081 uint64_t st_ino;
1082
1083 unsigned int st_mode;
1084 unsigned int st_nlink;
1085
1086 unsigned int st_uid;
1087 unsigned int st_gid;
1088
1089 unsigned char __pad2[6];
1090 unsigned short st_rdev;
1091
1092 unsigned char __pad3[8];
1093
1094 int64_t st_size;
1095 unsigned int st_blksize;
1096
1097 unsigned char __pad4[8];
1098 unsigned int st_blocks;
1099
1100 unsigned int target_st_atime;
1101 unsigned int __unused1;
1102
1103 unsigned int target_st_mtime;
1104 unsigned int __unused2;
1105
1106 unsigned int target_st_ctime;
1107 unsigned int __unused3;
1108
1109 unsigned int __unused4;
1110 unsigned int __unused5;
1111 };
1112
1113 #elif defined(TARGET_PPC)
1114
1115 struct target_stat {
1116 abi_ulong st_dev;
1117 abi_ulong st_ino;
1118 #if defined(TARGET_PPC64) && !defined(TARGET_ABI32)
1119 abi_ulong st_nlink;
1120 unsigned int st_mode;
1121 #else
1122 unsigned int st_mode;
1123 unsigned short st_nlink;
1124 #endif
1125 unsigned int st_uid;
1126 unsigned int st_gid;
1127 abi_ulong st_rdev;
1128 abi_ulong st_size;
1129 abi_ulong st_blksize;
1130 abi_ulong st_blocks;
1131 abi_ulong target_st_atime;
1132 abi_ulong target_st_atime_nsec;
1133 abi_ulong target_st_mtime;
1134 abi_ulong target_st_mtime_nsec;
1135 abi_ulong target_st_ctime;
1136 abi_ulong target_st_ctime_nsec;
1137 abi_ulong __unused4;
1138 abi_ulong __unused5;
1139 #if defined(TARGET_PPC64) && !defined(TARGET_ABI32)
1140 abi_ulong __unused6;
1141 #endif
1142 };
1143
1144 struct __attribute__((__packed__)) target_stat64 {
1145 unsigned long long st_dev;
1146 unsigned long long st_ino;
1147 unsigned int st_mode;
1148 unsigned int st_nlink;
1149 unsigned int st_uid;
1150 unsigned int st_gid;
1151 unsigned long long st_rdev;
1152 unsigned long long __pad0;
1153 long long st_size;
1154 int st_blksize;
1155 long long st_blocks; /* Number 512-byte blocks allocated. */
1156 unsigned int __pad1;
1157 int target_st_atime;
1158 unsigned int target_st_atime_nsec;
1159 int target_st_mtime;
1160 unsigned int target_st_mtime_nsec;
1161 int target_st_ctime;
1162 unsigned int target_st_ctime_nsec;
1163 unsigned int __unused4;
1164 unsigned int __unused5;
1165 };
1166
1167 #elif defined(TARGET_M68K)
1168
1169 struct target_stat {
1170 unsigned short st_dev;
1171 unsigned short __pad1;
1172 abi_ulong st_ino;
1173 unsigned short st_mode;
1174 unsigned short st_nlink;
1175 unsigned short st_uid;
1176 unsigned short st_gid;
1177 unsigned short st_rdev;
1178 unsigned short __pad2;
1179 abi_ulong st_size;
1180 abi_ulong st_blksize;
1181 abi_ulong st_blocks;
1182 abi_ulong target_st_atime;
1183 abi_ulong __unused1;
1184 abi_ulong target_st_mtime;
1185 abi_ulong __unused2;
1186 abi_ulong target_st_ctime;
1187 abi_ulong __unused3;
1188 abi_ulong __unused4;
1189 abi_ulong __unused5;
1190 };
1191
1192 /* This matches struct stat64 in glibc2.1, hence the absolutely
1193 * insane amounts of padding around dev_t's.
1194 */
1195 struct target_stat64 {
1196 unsigned long long st_dev;
1197 unsigned char __pad1[2];
1198
1199 #define TARGET_STAT64_HAS_BROKEN_ST_INO 1
1200 abi_ulong __st_ino;
1201
1202 unsigned int st_mode;
1203 unsigned int st_nlink;
1204
1205 abi_ulong st_uid;
1206 abi_ulong st_gid;
1207
1208 unsigned long long st_rdev;
1209 unsigned char __pad3[2];
1210
1211 long long st_size;
1212 abi_ulong st_blksize;
1213
1214 abi_ulong __pad4; /* future possible st_blocks high bits */
1215 abi_ulong st_blocks; /* Number 512-byte blocks allocated. */
1216
1217 abi_ulong target_st_atime;
1218 abi_ulong target_st_atime_nsec;
1219
1220 abi_ulong target_st_mtime;
1221 abi_ulong target_st_mtime_nsec;
1222
1223 abi_ulong target_st_ctime;
1224 abi_ulong target_st_ctime_nsec;
1225
1226 unsigned long long st_ino;
1227 } __attribute__((packed));
1228
1229 #elif defined(TARGET_ABI_MIPSN64)
1230
1231 /* The memory layout is the same as of struct stat64 of the 32-bit kernel. */
1232 struct target_stat {
1233 unsigned int st_dev;
1234 unsigned int st_pad0[3]; /* Reserved for st_dev expansion */
1235
1236 abi_ulong st_ino;
1237
1238 unsigned int st_mode;
1239 unsigned int st_nlink;
1240
1241 int st_uid;
1242 int st_gid;
1243
1244 unsigned int st_rdev;
1245 unsigned int st_pad1[3]; /* Reserved for st_rdev expansion */
1246
1247 abi_ulong st_size;
1248
1249 /*
1250 * Actually this should be timestruc_t st_atime, st_mtime and st_ctime
1251 * but we don't have it under Linux.
1252 */
1253 unsigned int target_st_atime;
1254 unsigned int target_st_atime_nsec;
1255
1256 unsigned int target_st_mtime;
1257 unsigned int target_st_mtime_nsec;
1258
1259 unsigned int target_st_ctime;
1260 unsigned int target_st_ctime_nsec;
1261
1262 unsigned int st_blksize;
1263 unsigned int st_pad2;
1264
1265 abi_ulong st_blocks;
1266 };
1267
1268 #elif defined(TARGET_ABI_MIPSN32)
1269
1270 struct target_stat {
1271 unsigned st_dev;
1272 int st_pad1[3]; /* Reserved for network id */
1273 unsigned int st_ino;
1274 unsigned int st_mode;
1275 unsigned int st_nlink;
1276 int st_uid;
1277 int st_gid;
1278 unsigned st_rdev;
1279 unsigned int st_pad2[2];
1280 unsigned int st_size;
1281 unsigned int st_pad3;
1282 /*
1283 * Actually this should be timestruc_t st_atime, st_mtime and st_ctime
1284 * but we don't have it under Linux.
1285 */
1286 unsigned int target_st_atime;
1287 unsigned int target_st_atime_nsec;
1288 unsigned int target_st_mtime;
1289 unsigned int target_st_mtime_nsec;
1290 unsigned int target_st_ctime;
1291 unsigned int target_st_ctime_nsec;
1292 unsigned int st_blksize;
1293 unsigned int st_blocks;
1294 unsigned int st_pad4[14];
1295 };
1296
1297 /*
1298 * This matches struct stat64 in glibc2.1, hence the absolutely insane
1299 * amounts of padding around dev_t's. The memory layout is the same as of
1300 * struct stat of the 64-bit kernel.
1301 */
1302
1303 struct target_stat64 {
1304 unsigned int st_dev;
1305 unsigned int st_pad0[3]; /* Reserved for st_dev expansion */
1306
1307 target_ulong st_ino;
1308
1309 unsigned int st_mode;
1310 unsigned int st_nlink;
1311
1312 int st_uid;
1313 int st_gid;
1314
1315 unsigned int st_rdev;
1316 unsigned int st_pad1[3]; /* Reserved for st_rdev expansion */
1317
1318 int st_size;
1319
1320 /*
1321 * Actually this should be timestruc_t st_atime, st_mtime and st_ctime
1322 * but we don't have it under Linux.
1323 */
1324 int target_st_atime;
1325 unsigned int target_st_atime_nsec; /* Reserved for st_atime expansion */
1326
1327 int target_st_mtime;
1328 unsigned int target_st_mtime_nsec; /* Reserved for st_mtime expansion */
1329
1330 int target_st_ctime;
1331 unsigned int target_st_ctime_nsec; /* Reserved for st_ctime expansion */
1332
1333 unsigned int st_blksize;
1334 unsigned int st_pad2;
1335
1336 int st_blocks;
1337 };
1338
1339 #elif defined(TARGET_ABI_MIPSO32)
1340
1341 struct target_stat {
1342 unsigned st_dev;
1343 abi_long st_pad1[3]; /* Reserved for network id */
1344 abi_ulong st_ino;
1345 unsigned int st_mode;
1346 unsigned int st_nlink;
1347 int st_uid;
1348 int st_gid;
1349 unsigned st_rdev;
1350 abi_long st_pad2[2];
1351 abi_long st_size;
1352 abi_long st_pad3;
1353 /*
1354 * Actually this should be timestruc_t st_atime, st_mtime and st_ctime
1355 * but we don't have it under Linux.
1356 */
1357 abi_long target_st_atime;
1358 abi_long target_st_atime_nsec;
1359 abi_long target_st_mtime;
1360 abi_long target_st_mtime_nsec;
1361 abi_long target_st_ctime;
1362 abi_long target_st_ctime_nsec;
1363 abi_long st_blksize;
1364 abi_long st_blocks;
1365 abi_long st_pad4[14];
1366 };
1367
1368 /*
1369 * This matches struct stat64 in glibc2.1, hence the absolutely insane
1370 * amounts of padding around dev_t's. The memory layout is the same as of
1371 * struct stat of the 64-bit kernel.
1372 */
1373
1374 struct target_stat64 {
1375 abi_ulong st_dev;
1376 abi_ulong st_pad0[3]; /* Reserved for st_dev expansion */
1377
1378 uint64_t st_ino;
1379
1380 unsigned int st_mode;
1381 unsigned int st_nlink;
1382
1383 int st_uid;
1384 int st_gid;
1385
1386 abi_ulong st_rdev;
1387 abi_ulong st_pad1[3]; /* Reserved for st_rdev expansion */
1388
1389 int64_t st_size;
1390
1391 /*
1392 * Actually this should be timestruc_t st_atime, st_mtime and st_ctime
1393 * but we don't have it under Linux.
1394 */
1395 abi_long target_st_atime;
1396 abi_ulong target_st_atime_nsec; /* Reserved for st_atime expansion */
1397
1398 abi_long target_st_mtime;
1399 abi_ulong target_st_mtime_nsec; /* Reserved for st_mtime expansion */
1400
1401 abi_long target_st_ctime;
1402 abi_ulong target_st_ctime_nsec; /* Reserved for st_ctime expansion */
1403
1404 abi_ulong st_blksize;
1405 abi_ulong st_pad2;
1406
1407 int64_t st_blocks;
1408 };
1409
1410 #elif defined(TARGET_ALPHA)
1411
1412 struct target_stat {
1413 unsigned int st_dev;
1414 unsigned int st_ino;
1415 unsigned int st_mode;
1416 unsigned int st_nlink;
1417 unsigned int st_uid;
1418 unsigned int st_gid;
1419 unsigned int st_rdev;
1420 abi_long st_size;
1421 abi_ulong target_st_atime;
1422 abi_ulong target_st_mtime;
1423 abi_ulong target_st_ctime;
1424 unsigned int st_blksize;
1425 unsigned int st_blocks;
1426 unsigned int st_flags;
1427 unsigned int st_gen;
1428 };
1429
1430 struct target_stat64 {
1431 abi_ulong st_dev;
1432 abi_ulong st_ino;
1433 abi_ulong st_rdev;
1434 abi_long st_size;
1435 abi_ulong st_blocks;
1436
1437 unsigned int st_mode;
1438 unsigned int st_uid;
1439 unsigned int st_gid;
1440 unsigned int st_blksize;
1441 unsigned int st_nlink;
1442 unsigned int __pad0;
1443
1444 abi_ulong target_st_atime;
1445 abi_ulong target_st_atime_nsec;
1446 abi_ulong target_st_mtime;
1447 abi_ulong target_st_mtime_nsec;
1448 abi_ulong target_st_ctime;
1449 abi_ulong target_st_ctime_nsec;
1450 abi_long __unused[3];
1451 };
1452
1453 #elif defined(TARGET_SH4)
1454
1455 struct target_stat {
1456 abi_ulong st_dev;
1457 abi_ulong st_ino;
1458 unsigned short st_mode;
1459 unsigned short st_nlink;
1460 unsigned short st_uid;
1461 unsigned short st_gid;
1462 abi_ulong st_rdev;
1463 abi_ulong st_size;
1464 abi_ulong st_blksize;
1465 abi_ulong st_blocks;
1466 abi_ulong target_st_atime;
1467 abi_ulong target_st_atime_nsec;
1468 abi_ulong target_st_mtime;
1469 abi_ulong target_st_mtime_nsec;
1470 abi_ulong target_st_ctime;
1471 abi_ulong target_st_ctime_nsec;
1472 abi_ulong __unused4;
1473 abi_ulong __unused5;
1474 };
1475
1476 /* This matches struct stat64 in glibc2.1, hence the absolutely
1477 * insane amounts of padding around dev_t's.
1478 */
1479 struct __attribute__((__packed__)) target_stat64 {
1480 unsigned long long st_dev;
1481 unsigned char __pad0[4];
1482
1483 #define TARGET_STAT64_HAS_BROKEN_ST_INO 1
1484 abi_ulong __st_ino;
1485
1486 unsigned int st_mode;
1487 unsigned int st_nlink;
1488
1489 abi_ulong st_uid;
1490 abi_ulong st_gid;
1491
1492 unsigned long long st_rdev;
1493 unsigned char __pad3[4];
1494
1495 long long st_size;
1496 abi_ulong st_blksize;
1497
1498 unsigned long long st_blocks; /* Number 512-byte blocks allocated. */
1499
1500 abi_ulong target_st_atime;
1501 abi_ulong target_st_atime_nsec;
1502
1503 abi_ulong target_st_mtime;
1504 abi_ulong target_st_mtime_nsec;
1505
1506 abi_ulong target_st_ctime;
1507 abi_ulong target_st_ctime_nsec;
1508
1509 unsigned long long st_ino;
1510 };
1511
1512 #elif defined(TARGET_I386) && !defined(TARGET_ABI32)
1513 struct target_stat {
1514 abi_ulong st_dev;
1515 abi_ulong st_ino;
1516 abi_ulong st_nlink;
1517
1518 unsigned int st_mode;
1519 unsigned int st_uid;
1520 unsigned int st_gid;
1521 unsigned int __pad0;
1522 abi_ulong st_rdev;
1523 abi_long st_size;
1524 abi_long st_blksize;
1525 abi_long st_blocks; /* Number 512-byte blocks allocated. */
1526
1527 abi_ulong target_st_atime;
1528 abi_ulong target_st_atime_nsec;
1529 abi_ulong target_st_mtime;
1530 abi_ulong target_st_mtime_nsec;
1531 abi_ulong target_st_ctime;
1532 abi_ulong target_st_ctime_nsec;
1533
1534 abi_long __unused[3];
1535 };
1536 #else
1537 #error unsupported CPU
1538 #endif
1539
1540 typedef struct {
1541 int val[2];
1542 } target_fsid_t;
1543
1544 #ifdef TARGET_MIPS
1545 #ifdef TARGET_ABI_MIPSN32
1546 struct target_statfs {
1547 int32_t f_type;
1548 int32_t f_bsize;
1549 int32_t f_frsize; /* Fragment size - unsupported */
1550 int32_t f_blocks;
1551 int32_t f_bfree;
1552 int32_t f_files;
1553 int32_t f_ffree;
1554 int32_t f_bavail;
1555
1556 /* Linux specials */
1557 target_fsid_t f_fsid;
1558 int32_t f_namelen;
1559 int32_t f_spare[6];
1560 };
1561 #else
1562 struct target_statfs {
1563 abi_long f_type;
1564 abi_long f_bsize;
1565 abi_long f_frsize; /* Fragment size - unsupported */
1566 abi_long f_blocks;
1567 abi_long f_bfree;
1568 abi_long f_files;
1569 abi_long f_ffree;
1570 abi_long f_bavail;
1571
1572 /* Linux specials */
1573 target_fsid_t f_fsid;
1574 abi_long f_namelen;
1575 abi_long f_spare[6];
1576 };
1577 #endif
1578
1579 struct target_statfs64 {
1580 uint32_t f_type;
1581 uint32_t f_bsize;
1582 uint32_t f_frsize; /* Fragment size - unsupported */
1583 uint32_t __pad;
1584 uint64_t f_blocks;
1585 uint64_t f_bfree;
1586 uint64_t f_files;
1587 uint64_t f_ffree;
1588 uint64_t f_bavail;
1589 target_fsid_t f_fsid;
1590 uint32_t f_namelen;
1591 uint32_t f_spare[6];
1592 };
1593 #elif (defined(TARGET_PPC64) || defined(TARGET_X86_64) || \
1594 defined(TARGET_SPARC64)) && !defined(TARGET_ABI32)
1595 struct target_statfs {
1596 abi_long f_type;
1597 abi_long f_bsize;
1598 abi_long f_blocks;
1599 abi_long f_bfree;
1600 abi_long f_bavail;
1601 abi_long f_files;
1602 abi_long f_ffree;
1603 target_fsid_t f_fsid;
1604 abi_long f_namelen;
1605 abi_long f_frsize;
1606 abi_long f_spare[5];
1607 };
1608
1609 struct target_statfs64 {
1610 abi_long f_type;
1611 abi_long f_bsize;
1612 abi_long f_blocks;
1613 abi_long f_bfree;
1614 abi_long f_bavail;
1615 abi_long f_files;
1616 abi_long f_ffree;
1617 target_fsid_t f_fsid;
1618 abi_long f_namelen;
1619 abi_long f_frsize;
1620 abi_long f_spare[5];
1621 };
1622 #else
1623 struct target_statfs {
1624 uint32_t f_type;
1625 uint32_t f_bsize;
1626 uint32_t f_blocks;
1627 uint32_t f_bfree;
1628 uint32_t f_bavail;
1629 uint32_t f_files;
1630 uint32_t f_ffree;
1631 target_fsid_t f_fsid;
1632 uint32_t f_namelen;
1633 uint32_t f_frsize;
1634 uint32_t f_spare[5];
1635 };
1636
1637 struct target_statfs64 {
1638 uint32_t f_type;
1639 uint32_t f_bsize;
1640 uint64_t f_blocks;
1641 uint64_t f_bfree;
1642 uint64_t f_bavail;
1643 uint64_t f_files;
1644 uint64_t f_ffree;
1645 target_fsid_t f_fsid;
1646 uint32_t f_namelen;
1647 uint32_t f_frsize;
1648 uint32_t f_spare[5];
1649 };
1650 #endif
1651
1652
1653 #define TARGET_F_DUPFD 0 /* dup */
1654 #define TARGET_F_GETFD 1 /* get close_on_exec */
1655 #define TARGET_F_SETFD 2 /* set/clear close_on_exec */
1656 #define TARGET_F_GETFL 3 /* get file->f_flags */
1657 #define TARGET_F_SETFL 4 /* set file->f_flags */
1658
1659 #if defined(TARGET_ALPHA)
1660 #define TARGET_F_GETLK 7
1661 #define TARGET_F_SETLK 8
1662 #define TARGET_F_SETLKW 9
1663 #define TARGET_F_SETOWN 5 /* for sockets. */
1664 #define TARGET_F_GETOWN 6 /* for sockets. */
1665 #else
1666 #define TARGET_F_GETLK 5
1667 #define TARGET_F_SETLK 6
1668 #define TARGET_F_SETLKW 7
1669 #define TARGET_F_SETOWN 8 /* for sockets. */
1670 #define TARGET_F_GETOWN 9 /* for sockets. */
1671 #endif
1672
1673 #define TARGET_F_SETSIG 10 /* for sockets. */
1674 #define TARGET_F_GETSIG 11 /* for sockets. */
1675
1676 #define TARGET_F_GETLK64 12 /* using 'struct flock64' */
1677 #define TARGET_F_SETLK64 13
1678 #define TARGET_F_SETLKW64 14
1679
1680 #if defined (TARGET_ARM)
1681 #define TARGET_O_ACCMODE 0003
1682 #define TARGET_O_RDONLY 00
1683 #define TARGET_O_WRONLY 01
1684 #define TARGET_O_RDWR 02
1685 #define TARGET_O_CREAT 0100 /* not fcntl */
1686 #define TARGET_O_EXCL 0200 /* not fcntl */
1687 #define TARGET_O_NOCTTY 0400 /* not fcntl */
1688 #define TARGET_O_TRUNC 01000 /* not fcntl */
1689 #define TARGET_O_APPEND 02000
1690 #define TARGET_O_NONBLOCK 04000
1691 #define TARGET_O_NDELAY TARGET_O_NONBLOCK
1692 #define TARGET_O_SYNC 010000
1693 #define TARGET_FASYNC 020000 /* fcntl, for BSD compatibility */
1694 #define TARGET_O_DIRECTORY 040000 /* must be a directory */
1695 #define TARGET_O_NOFOLLOW 0100000 /* don't follow links */
1696 #define TARGET_O_DIRECT 0200000 /* direct disk access hint */
1697 #define TARGET_O_LARGEFILE 0400000
1698 #elif defined (TARGET_PPC)
1699 #define TARGET_O_ACCMODE 0003
1700 #define TARGET_O_RDONLY 00
1701 #define TARGET_O_WRONLY 01
1702 #define TARGET_O_RDWR 02
1703 #define TARGET_O_CREAT 0100 /* not fcntl */
1704 #define TARGET_O_EXCL 0200 /* not fcntl */
1705 #define TARGET_O_NOCTTY 0400 /* not fcntl */
1706 #define TARGET_O_TRUNC 01000 /* not fcntl */
1707 #define TARGET_O_APPEND 02000
1708 #define TARGET_O_NONBLOCK 04000
1709 #define TARGET_O_NDELAY TARGET_O_NONBLOCK
1710 #define TARGET_O_SYNC 010000
1711 #define TARGET_FASYNC 020000 /* fcntl, for BSD compatibility */
1712 #define TARGET_O_DIRECTORY 040000 /* must be a directory */
1713 #define TARGET_O_NOFOLLOW 0100000 /* don't follow links */
1714 #define TARGET_O_LARGEFILE 0200000
1715 #define TARGET_O_DIRECT 0400000 /* direct disk access hint */
1716 #elif defined (TARGET_SPARC)
1717 #define TARGET_O_RDONLY 0x0000
1718 #define TARGET_O_WRONLY 0x0001
1719 #define TARGET_O_RDWR 0x0002
1720 #define TARGET_O_ACCMODE 0x0003
1721 #define TARGET_O_APPEND 0x0008
1722 #define TARGET_FASYNC 0x0040 /* fcntl, for BSD compatibility */
1723 #define TARGET_O_CREAT 0x0200 /* not fcntl */
1724 #define TARGET_O_TRUNC 0x0400 /* not fcntl */
1725 #define TARGET_O_EXCL 0x0800 /* not fcntl */
1726 #define TARGET_O_SYNC 0x2000
1727 #define TARGET_O_NONBLOCK 0x4000
1728 #define TARGET_O_NDELAY (0x0004 | TARGET_O_NONBLOCK)
1729 #define TARGET_O_NOCTTY 0x8000 /* not fcntl */
1730 #define TARGET_O_DIRECTORY 0x10000 /* must be a directory */
1731 #define TARGET_O_NOFOLLOW 0x20000 /* don't follow links */
1732 #define TARGET_O_LARGEFILE 0x40000
1733 #define TARGET_O_DIRECT 0x100000 /* direct disk access hint */
1734 #elif defined(TARGET_MIPS)
1735 #define TARGET_O_ACCMODE 0x0003
1736 #define TARGET_O_RDONLY 0x0000
1737 #define TARGET_O_WRONLY 0x0001
1738 #define TARGET_O_RDWR 0x0002
1739 #define TARGET_O_APPEND 0x0008
1740 #define TARGET_O_SYNC 0x0010
1741 #define TARGET_O_NONBLOCK 0x0080
1742 #define TARGET_O_CREAT 0x0100 /* not fcntl */
1743 #define TARGET_O_TRUNC 0x0200 /* not fcntl */
1744 #define TARGET_O_EXCL 0x0400 /* not fcntl */
1745 #define TARGET_O_NOCTTY 0x0800 /* not fcntl */
1746 #define TARGET_FASYNC 0x1000 /* fcntl, for BSD compatibility */
1747 #define TARGET_O_LARGEFILE 0x2000 /* allow large file opens */
1748 #define TARGET_O_DIRECT 0x8000 /* direct disk access hint */
1749 #define TARGET_O_DIRECTORY 0x10000 /* must be a directory */
1750 #define TARGET_O_NOFOLLOW 0x20000 /* don't follow links */
1751 #define TARGET_O_NOATIME 0x40000
1752 #define TARGET_O_NDELAY TARGET_O_NONBLOCK
1753 #elif defined(TARGET_ALPHA)
1754 #define TARGET_O_ACCMODE 0x0003
1755 #define TARGET_O_RDONLY 0x0000
1756 #define TARGET_O_WRONLY 0x0001
1757 #define TARGET_O_RDWR 0x0002
1758 #define TARGET_O_APPEND 0x0008
1759 #define TARGET_O_SYNC 0x4000
1760 #define TARGET_O_NONBLOCK 0x0004
1761 #define TARGET_O_CREAT 0x0200 /* not fcntl */
1762 #define TARGET_O_TRUNC 0x0400 /* not fcntl */
1763 #define TARGET_O_EXCL 0x0800 /* not fcntl */
1764 #define TARGET_O_NOCTTY 0x1000 /* not fcntl */
1765 #define TARGET_FASYNC 0x2000 /* fcntl, for BSD compatibility */
1766 #define TARGET_O_LARGEFILE 0x0000 /* not necessary, always 64-bit */
1767 #define TARGET_O_DIRECT 0x80000 /* direct disk access hint */
1768 #define TARGET_O_DIRECTORY 0x8000 /* must be a directory */
1769 #define TARGET_O_NOFOLLOW 0x10000 /* don't follow links */
1770 #define TARGET_O_NOATIME 0x100000
1771 #define TARGET_O_NDELAY TARGET_O_NONBLOCK
1772 #else
1773 #define TARGET_O_ACCMODE 0003
1774 #define TARGET_O_RDONLY 00
1775 #define TARGET_O_WRONLY 01
1776 #define TARGET_O_RDWR 02
1777 #define TARGET_O_CREAT 0100 /* not fcntl */
1778 #define TARGET_O_EXCL 0200 /* not fcntl */
1779 #define TARGET_O_NOCTTY 0400 /* not fcntl */
1780 #define TARGET_O_TRUNC 01000 /* not fcntl */
1781 #define TARGET_O_APPEND 02000
1782 #define TARGET_O_NONBLOCK 04000
1783 #define TARGET_O_NDELAY TARGET_O_NONBLOCK
1784 #define TARGET_O_SYNC 010000
1785 #define TARGET_FASYNC 020000 /* fcntl, for BSD compatibility */
1786 #define TARGET_O_DIRECT 040000 /* direct disk access hint */
1787 #define TARGET_O_LARGEFILE 0100000
1788 #define TARGET_O_DIRECTORY 0200000 /* must be a directory */
1789 #define TARGET_O_NOFOLLOW 0400000 /* don't follow links */
1790 #endif
1791
1792 struct target_flock {
1793 short l_type;
1794 short l_whence;
1795 abi_ulong l_start;
1796 abi_ulong l_len;
1797 int l_pid;
1798 };
1799
1800 struct target_flock64 {
1801 short l_type;
1802 short l_whence;
1803 #if defined(TARGET_PPC) || defined(TARGET_X86_64) || defined(TARGET_MIPS) || defined(TARGET_SPARC) || defined(TARGET_HPPA)
1804 int __pad;
1805 #endif
1806 unsigned long long l_start;
1807 unsigned long long l_len;
1808 int l_pid;
1809 }__attribute__((packed));
1810
1811 #ifdef TARGET_ARM
1812 struct target_eabi_flock64 {
1813 short l_type;
1814 short l_whence;
1815 int __pad;
1816 unsigned long long l_start;
1817 unsigned long long l_len;
1818 int l_pid;
1819 }__attribute__((packed));
1820 #endif
1821
1822 /* soundcard defines */
1823 /* XXX: convert them all to arch indepedent entries */
1824 #define TARGET_SNDCTL_COPR_HALT TARGET_IOWR('C', 7, int);
1825 #define TARGET_SNDCTL_COPR_LOAD 0xcfb04301
1826 #define TARGET_SNDCTL_COPR_RCODE 0xc0144303
1827 #define TARGET_SNDCTL_COPR_RCVMSG 0x8fa44309
1828 #define TARGET_SNDCTL_COPR_RDATA 0xc0144302
1829 #define TARGET_SNDCTL_COPR_RESET 0x00004300
1830 #define TARGET_SNDCTL_COPR_RUN 0xc0144306
1831 #define TARGET_SNDCTL_COPR_SENDMSG 0xcfa44308
1832 #define TARGET_SNDCTL_COPR_WCODE 0x40144305
1833 #define TARGET_SNDCTL_COPR_WDATA 0x40144304
1834 #define TARGET_SNDCTL_DSP_RESET TARGET_IO('P', 0)
1835 #define TARGET_SNDCTL_DSP_SYNC TARGET_IO('P', 1)
1836 #define TARGET_SNDCTL_DSP_SPEED TARGET_IOWR('P', 2, int)
1837 #define TARGET_SNDCTL_DSP_STEREO TARGET_IOWR('P', 3, int)
1838 #define TARGET_SNDCTL_DSP_GETBLKSIZE TARGET_IOWR('P', 4, int)
1839 #define TARGET_SNDCTL_DSP_SETFMT TARGET_IOWR('P', 5, int)
1840 #define TARGET_SNDCTL_DSP_CHANNELS TARGET_IOWR('P', 6, int)
1841 #define TARGET_SOUND_PCM_WRITE_FILTER TARGET_IOWR('P', 7, int)
1842 #define TARGET_SNDCTL_DSP_POST TARGET_IO('P', 8)
1843 #define TARGET_SNDCTL_DSP_SUBDIVIDE TARGET_IOWR('P', 9, int)
1844 #define TARGET_SNDCTL_DSP_SETFRAGMENT TARGET_IOWR('P',10, int)
1845 #define TARGET_SNDCTL_DSP_GETFMTS TARGET_IOR('P', 11, int)
1846 #define TARGET_SNDCTL_DSP_GETOSPACE TARGET_IORU('P',12)
1847 #define TARGET_SNDCTL_DSP_GETISPACE TARGET_IORU('P',13)
1848 #define TARGET_SNDCTL_DSP_GETCAPS TARGET_IOR('P', 15, int)
1849 #define TARGET_SNDCTL_DSP_GETTRIGGER TARGET_IOR('P',16, int)
1850 #define TARGET_SNDCTL_DSP_GETIPTR TARGET_IORU('P',17)
1851 #define TARGET_SNDCTL_DSP_GETOPTR TARGET_IORU('P',18)
1852 #define TARGET_SNDCTL_DSP_MAPINBUF 0x80085013
1853 #define TARGET_SNDCTL_DSP_MAPOUTBUF 0x80085014
1854 #define TARGET_SNDCTL_DSP_NONBLOCK 0x0000500e
1855 #define TARGET_SNDCTL_DSP_SAMPLESIZE 0xc0045005
1856 #define TARGET_SNDCTL_DSP_SETDUPLEX 0x00005016
1857 #define TARGET_SNDCTL_DSP_SETSYNCRO 0x00005015
1858 #define TARGET_SNDCTL_DSP_SETTRIGGER 0x40045010
1859 #define TARGET_SNDCTL_FM_4OP_ENABLE 0x4004510f
1860 #define TARGET_SNDCTL_FM_LOAD_INSTR 0x40285107
1861 #define TARGET_SNDCTL_MIDI_INFO 0xc074510c
1862 #define TARGET_SNDCTL_MIDI_MPUCMD 0xc0216d02
1863 #define TARGET_SNDCTL_MIDI_MPUMODE 0xc0046d01
1864 #define TARGET_SNDCTL_MIDI_PRETIME 0xc0046d00
1865 #define TARGET_SNDCTL_PMGR_ACCESS 0xcfb85110
1866 #define TARGET_SNDCTL_PMGR_IFACE 0xcfb85001
1867 #define TARGET_SNDCTL_SEQ_CTRLRATE 0xc0045103
1868 #define TARGET_SNDCTL_SEQ_GETINCOUNT 0x80045105
1869 #define TARGET_SNDCTL_SEQ_GETOUTCOUNT 0x80045104
1870 #define TARGET_SNDCTL_SEQ_NRMIDIS 0x8004510b
1871 #define TARGET_SNDCTL_SEQ_NRSYNTHS 0x8004510a
1872 #define TARGET_SNDCTL_SEQ_OUTOFBAND 0x40085112
1873 #define TARGET_SNDCTL_SEQ_PANIC 0x00005111
1874 #define TARGET_SNDCTL_SEQ_PERCMODE 0x40045106
1875 #define TARGET_SNDCTL_SEQ_RESET 0x00005100
1876 #define TARGET_SNDCTL_SEQ_RESETSAMPLES 0x40045109
1877 #define TARGET_SNDCTL_SEQ_SYNC 0x00005101
1878 #define TARGET_SNDCTL_SEQ_TESTMIDI 0x40045108
1879 #define TARGET_SNDCTL_SEQ_THRESHOLD 0x4004510d
1880 #define TARGET_SNDCTL_SEQ_TRESHOLD 0x4004510d
1881 #define TARGET_SNDCTL_SYNTH_INFO 0xc08c5102
1882 #define TARGET_SNDCTL_SYNTH_MEMAVL 0xc004510e
1883 #define TARGET_SNDCTL_TMR_CONTINUE 0x00005404
1884 #define TARGET_SNDCTL_TMR_METRONOME 0x40045407
1885 #define TARGET_SNDCTL_TMR_SELECT 0x40045408
1886 #define TARGET_SNDCTL_TMR_SOURCE 0xc0045406
1887 #define TARGET_SNDCTL_TMR_START 0x00005402
1888 #define TARGET_SNDCTL_TMR_STOP 0x00005403
1889 #define TARGET_SNDCTL_TMR_TEMPO 0xc0045405
1890 #define TARGET_SNDCTL_TMR_TIMEBASE 0xc0045401
1891 #define TARGET_SOUND_PCM_READ_RATE 0x80045002
1892 #define TARGET_SOUND_PCM_READ_CHANNELS 0x80045006
1893 #define TARGET_SOUND_PCM_READ_BITS 0x80045005
1894 #define TARGET_SOUND_PCM_READ_FILTER 0x80045007
1895 #define TARGET_SOUND_MIXER_INFO TARGET_IOR ('M', 101, mixer_info)
1896 #define TARGET_SOUND_MIXER_ACCESS 0xc0804d66
1897 #define TARGET_SOUND_MIXER_PRIVATE1 TARGET_IOWR('M', 111, int)
1898 #define TARGET_SOUND_MIXER_PRIVATE2 TARGET_IOWR('M', 112, int)
1899 #define TARGET_SOUND_MIXER_PRIVATE3 TARGET_IOWR('M', 113, int)
1900 #define TARGET_SOUND_MIXER_PRIVATE4 TARGET_IOWR('M', 114, int)
1901 #define TARGET_SOUND_MIXER_PRIVATE5 TARGET_IOWR('M', 115, int)
1902
1903 #define TARGET_MIXER_READ(dev) TARGET_IOR('M', dev, int)
1904
1905 #define TARGET_SOUND_MIXER_READ_VOLUME TARGET_MIXER_READ(SOUND_MIXER_VOLUME)
1906 #define TARGET_SOUND_MIXER_READ_BASS TARGET_MIXER_READ(SOUND_MIXER_BASS)
1907 #define TARGET_SOUND_MIXER_READ_TREBLE TARGET_MIXER_READ(SOUND_MIXER_TREBLE)
1908 #define TARGET_SOUND_MIXER_READ_SYNTH TARGET_MIXER_READ(SOUND_MIXER_SYNTH)
1909 #define TARGET_SOUND_MIXER_READ_PCM TARGET_MIXER_READ(SOUND_MIXER_PCM)
1910 #define TARGET_SOUND_MIXER_READ_SPEAKER TARGET_MIXER_READ(SOUND_MIXER_SPEAKER)
1911 #define TARGET_SOUND_MIXER_READ_LINE TARGET_MIXER_READ(SOUND_MIXER_LINE)
1912 #define TARGET_SOUND_MIXER_READ_MIC TARGET_MIXER_READ(SOUND_MIXER_MIC)
1913 #define TARGET_SOUND_MIXER_READ_CD TARGET_MIXER_READ(SOUND_MIXER_CD)
1914 #define TARGET_SOUND_MIXER_READ_IMIX TARGET_MIXER_READ(SOUND_MIXER_IMIX)
1915 #define TARGET_SOUND_MIXER_READ_ALTPCM TARGET_MIXER_READ(SOUND_MIXER_ALTPCM)
1916 #define TARGET_SOUND_MIXER_READ_RECLEV TARGET_MIXER_READ(SOUND_MIXER_RECLEV)
1917 #define TARGET_SOUND_MIXER_READ_IGAIN TARGET_MIXER_READ(SOUND_MIXER_IGAIN)
1918 #define TARGET_SOUND_MIXER_READ_OGAIN TARGET_MIXER_READ(SOUND_MIXER_OGAIN)
1919 #define TARGET_SOUND_MIXER_READ_LINE1 TARGET_MIXER_READ(SOUND_MIXER_LINE1)
1920 #define TARGET_SOUND_MIXER_READ_LINE2 TARGET_MIXER_READ(SOUND_MIXER_LINE2)
1921 #define TARGET_SOUND_MIXER_READ_LINE3 TARGET_MIXER_READ(SOUND_MIXER_LINE3)
1922
1923 /* Obsolete macros */
1924 #define TARGET_SOUND_MIXER_READ_MUTE TARGET_MIXER_READ(SOUND_MIXER_MUTE)
1925 #define TARGET_SOUND_MIXER_READ_ENHANCE TARGET_MIXER_READ(SOUND_MIXER_ENHANCE)
1926 #define TARGET_SOUND_MIXER_READ_LOUD TARGET_MIXER_READ(SOUND_MIXER_LOUD)
1927
1928 #define TARGET_SOUND_MIXER_READ_RECSRC TARGET_MIXER_READ(SOUND_MIXER_RECSRC)
1929 #define TARGET_SOUND_MIXER_READ_DEVMASK TARGET_MIXER_READ(SOUND_MIXER_DEVMASK)
1930 #define TARGET_SOUND_MIXER_READ_RECMASK TARGET_MIXER_READ(SOUND_MIXER_RECMASK)
1931 #define TARGET_SOUND_MIXER_READ_STEREODEVS TARGET_MIXER_READ(SOUND_MIXER_STEREODEVS)
1932 #define TARGET_SOUND_MIXER_READ_CAPS TARGET_MIXER_READ(SOUND_MIXER_CAPS)
1933
1934 #define TARGET_MIXER_WRITE(dev) TARGET_IOWR('M', dev, int)
1935
1936 #define TARGET_SOUND_MIXER_WRITE_VOLUME TARGET_MIXER_WRITE(SOUND_MIXER_VOLUME)
1937 #define TARGET_SOUND_MIXER_WRITE_BASS TARGET_MIXER_WRITE(SOUND_MIXER_BASS)
1938 #define TARGET_SOUND_MIXER_WRITE_TREBLE TARGET_MIXER_WRITE(SOUND_MIXER_TREBLE)
1939 #define TARGET_SOUND_MIXER_WRITE_SYNTH TARGET_MIXER_WRITE(SOUND_MIXER_SYNTH)
1940 #define TARGET_SOUND_MIXER_WRITE_PCM TARGET_MIXER_WRITE(SOUND_MIXER_PCM)
1941 #define TARGET_SOUND_MIXER_WRITE_SPEAKER TARGET_MIXER_WRITE(SOUND_MIXER_SPEAKER)
1942 #define TARGET_SOUND_MIXER_WRITE_LINE TARGET_MIXER_WRITE(SOUND_MIXER_LINE)
1943 #define TARGET_SOUND_MIXER_WRITE_MIC TARGET_MIXER_WRITE(SOUND_MIXER_MIC)
1944 #define TARGET_SOUND_MIXER_WRITE_CD TARGET_MIXER_WRITE(SOUND_MIXER_CD)
1945 #define TARGET_SOUND_MIXER_WRITE_IMIX TARGET_MIXER_WRITE(SOUND_MIXER_IMIX)
1946 #define TARGET_SOUND_MIXER_WRITE_ALTPCM TARGET_MIXER_WRITE(SOUND_MIXER_ALTPCM)
1947 #define TARGET_SOUND_MIXER_WRITE_RECLEV TARGET_MIXER_WRITE(SOUND_MIXER_RECLEV)
1948 #define TARGET_SOUND_MIXER_WRITE_IGAIN TARGET_MIXER_WRITE(SOUND_MIXER_IGAIN)
1949 #define TARGET_SOUND_MIXER_WRITE_OGAIN TARGET_MIXER_WRITE(SOUND_MIXER_OGAIN)
1950 #define TARGET_SOUND_MIXER_WRITE_LINE1 TARGET_MIXER_WRITE(SOUND_MIXER_LINE1)
1951 #define TARGET_SOUND_MIXER_WRITE_LINE2 TARGET_MIXER_WRITE(SOUND_MIXER_LINE2)
1952 #define TARGET_SOUND_MIXER_WRITE_LINE3 TARGET_MIXER_WRITE(SOUND_MIXER_LINE3)
1953
1954 /* Obsolete macros */
1955 #define TARGET_SOUND_MIXER_WRITE_MUTE TARGET_MIXER_WRITE(SOUND_MIXER_MUTE)
1956 #define TARGET_SOUND_MIXER_WRITE_ENHANCE TARGET_MIXER_WRITE(SOUND_MIXER_ENHANCE)
1957 #define TARGET_SOUND_MIXER_WRITE_LOUD TARGET_MIXER_WRITE(SOUND_MIXER_LOUD)
1958
1959 #define TARGET_SOUND_MIXER_WRITE_RECSRC TARGET_MIXER_WRITE(SOUND_MIXER_RECSRC)
1960
1961 /* vfat ioctls */
1962 #define TARGET_VFAT_IOCTL_READDIR_BOTH TARGET_IORU('r', 1)
1963 #define TARGET_VFAT_IOCTL_READDIR_SHORT TARGET_IORU('r', 2)
1964
1965 #define TARGET_MTIOCTOP TARGET_IOW('m', 1, struct mtop)
1966 #define TARGET_MTIOCGET TARGET_IOR('m', 2, struct mtget)
1967 #define TARGET_MTIOCPOS TARGET_IOR('m', 3, struct mtpos)
1968
1969 struct target_sysinfo {
1970 abi_long uptime; /* Seconds since boot */
1971 abi_ulong loads[3]; /* 1, 5, and 15 minute load averages */
1972 abi_ulong totalram; /* Total usable main memory size */
1973 abi_ulong freeram; /* Available memory size */
1974 abi_ulong sharedram; /* Amount of shared memory */
1975 abi_ulong bufferram; /* Memory used by buffers */
1976 abi_ulong totalswap; /* Total swap space size */
1977 abi_ulong freeswap; /* swap space still available */
1978 unsigned short procs; /* Number of current processes */
1979 unsigned short pad; /* explicit padding for m68k */
1980 abi_ulong totalhigh; /* Total high memory size */
1981 abi_ulong freehigh; /* Available high memory size */
1982 unsigned int mem_unit; /* Memory unit size in bytes */
1983 char _f[20-2*sizeof(abi_long)-sizeof(int)]; /* Padding: libc5 uses this.. */
1984 };
1985
1986 struct linux_dirent {
1987 long d_ino;
1988 unsigned long d_off;
1989 unsigned short d_reclen;
1990 char d_name[256]; /* We must not include limits.h! */
1991 };
1992
1993 struct linux_dirent64 {
1994 uint64_t d_ino;
1995 int64_t d_off;
1996 unsigned short d_reclen;
1997 unsigned char d_type;
1998 char d_name[256];
1999 };
2000
2001 #include "socket.h"
2002
2003 #include "errno_defs.h"
Samsung s3c2440 and arm920t support for the mini2440 dev board