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build: allow automatic git submodule updates to be disabled
[qemu/ar7.git] / linux-user / syscall_defs.h
blob450960bb54c85325376e5f59bceea0ff2f4820a8
1 /* common syscall defines for all architectures */
2
3 /* Note: although the syscall numbers change between architectures,
4 most of them stay the same, so we handle it by putting ifdefs if
5 necessary */
6
7 #ifndef SYSCALL_DEFS_H
8 #define SYSCALL_DEFS_H
9
10 #include "syscall_nr.h"
11
12
13 /* socket operations for socketcall() */
14 #define TARGET_SYS_SOCKET 1 /* socket() */
15 #define TARGET_SYS_BIND 2 /* bind() */
16 #define TARGET_SYS_CONNECT 3 /* connect() */
17 #define TARGET_SYS_LISTEN 4 /* listen() */
18 #define TARGET_SYS_ACCEPT 5 /* accept() */
19 #define TARGET_SYS_GETSOCKNAME 6 /* getsockname() */
20 #define TARGET_SYS_GETPEERNAME 7 /* getpeername() */
21 #define TARGET_SYS_SOCKETPAIR 8 /* socketpair() */
22 #define TARGET_SYS_SEND 9 /* send() */
23 #define TARGET_SYS_RECV 10 /* recv() */
24 #define TARGET_SYS_SENDTO 11 /* sendto() */
25 #define TARGET_SYS_RECVFROM 12 /* recvfrom() */
26 #define TARGET_SYS_SHUTDOWN 13 /* shutdown() */
27 #define TARGET_SYS_SETSOCKOPT 14 /* setsockopt() */
28 #define TARGET_SYS_GETSOCKOPT 15 /* getsockopt() */
29 #define TARGET_SYS_SENDMSG 16 /* sendmsg() */
30 #define TARGET_SYS_RECVMSG 17 /* recvmsg() */
31 #define TARGET_SYS_ACCEPT4 18 /* accept4() */
32 #define TARGET_SYS_RECVMMSG 19 /* recvmmsg() */
33 #define TARGET_SYS_SENDMMSG 20 /* sendmmsg() */
34
35 #define IPCOP_semop 1
36 #define IPCOP_semget 2
37 #define IPCOP_semctl 3
38 #define IPCOP_semtimedop 4
39 #define IPCOP_msgsnd 11
40 #define IPCOP_msgrcv 12
41 #define IPCOP_msgget 13
42 #define IPCOP_msgctl 14
43 #define IPCOP_shmat 21
44 #define IPCOP_shmdt 22
45 #define IPCOP_shmget 23
46 #define IPCOP_shmctl 24
47
48 /*
49 * The following is for compatibility across the various Linux
50 * platforms. The i386 ioctl numbering scheme doesn't really enforce
51 * a type field. De facto, however, the top 8 bits of the lower 16
52 * bits are indeed used as a type field, so we might just as well make
53 * this explicit here. Please be sure to use the decoding macros
54 * below from now on.
55 */
56 #define TARGET_IOC_NRBITS 8
57 #define TARGET_IOC_TYPEBITS 8
58
59 #if (defined(TARGET_I386) && defined(TARGET_ABI32)) \
60 || (defined(TARGET_ARM) && defined(TARGET_ABI32)) \
61 || defined(TARGET_SPARC) \
62 || defined(TARGET_M68K) || defined(TARGET_SH4) || defined(TARGET_CRIS)
63 /* 16 bit uid wrappers emulation */
64 #define USE_UID16
65 #define target_id uint16_t
66 #else
67 #define target_id uint32_t
68 #endif
69
70 #if defined(TARGET_I386) || defined(TARGET_ARM) || defined(TARGET_SH4) \
71 || defined(TARGET_M68K) || defined(TARGET_CRIS) \
72 || defined(TARGET_UNICORE32) || defined(TARGET_S390X) \
73 || defined(TARGET_OPENRISC) || defined(TARGET_TILEGX) \
74 || defined(TARGET_NIOS2)
75
76 #define TARGET_IOC_SIZEBITS 14
77 #define TARGET_IOC_DIRBITS 2
78
79 #define TARGET_IOC_NONE 0U
80 #define TARGET_IOC_WRITE 1U
81 #define TARGET_IOC_READ 2U
82
83 #elif defined(TARGET_PPC) || defined(TARGET_ALPHA) || \
84 defined(TARGET_SPARC) || defined(TARGET_MICROBLAZE) || \
85 defined(TARGET_MIPS)
86
87 #define TARGET_IOC_SIZEBITS 13
88 #define TARGET_IOC_DIRBITS 3
89
90 #define TARGET_IOC_NONE 1U
91 #define TARGET_IOC_READ 2U
92 #define TARGET_IOC_WRITE 4U
93
94 #elif defined(TARGET_HPPA)
95
96 #define TARGET_IOC_SIZEBITS 14
97 #define TARGET_IOC_DIRBITS 2
98
99 #define TARGET_IOC_NONE 0U
100 #define TARGET_IOC_WRITE 2U
101 #define TARGET_IOC_READ 1U
102
103 #else
104 #error unsupported CPU
105 #endif
106
107 #define TARGET_IOC_NRMASK ((1 << TARGET_IOC_NRBITS)-1)
108 #define TARGET_IOC_TYPEMASK ((1 << TARGET_IOC_TYPEBITS)-1)
109 #define TARGET_IOC_SIZEMASK ((1 << TARGET_IOC_SIZEBITS)-1)
110 #define TARGET_IOC_DIRMASK ((1 << TARGET_IOC_DIRBITS)-1)
111
112 #define TARGET_IOC_NRSHIFT 0
113 #define TARGET_IOC_TYPESHIFT (TARGET_IOC_NRSHIFT+TARGET_IOC_NRBITS)
114 #define TARGET_IOC_SIZESHIFT (TARGET_IOC_TYPESHIFT+TARGET_IOC_TYPEBITS)
115 #define TARGET_IOC_DIRSHIFT (TARGET_IOC_SIZESHIFT+TARGET_IOC_SIZEBITS)
116
117 #define TARGET_IOC(dir,type,nr,size) \
118 (((dir) << TARGET_IOC_DIRSHIFT) | \
119 ((type) << TARGET_IOC_TYPESHIFT) | \
120 ((nr) << TARGET_IOC_NRSHIFT) | \
121 ((size) << TARGET_IOC_SIZESHIFT))
122
123 /* used to create numbers */
124 #define TARGET_IO(type,nr) TARGET_IOC(TARGET_IOC_NONE,(type),(nr),0)
125 #define TARGET_IOR(type,nr,size) TARGET_IOC(TARGET_IOC_READ,(type),(nr),sizeof(size))
126 #define TARGET_IOW(type,nr,size) TARGET_IOC(TARGET_IOC_WRITE,(type),(nr),sizeof(size))
127 #define TARGET_IOWR(type,nr,size) TARGET_IOC(TARGET_IOC_READ|TARGET_IOC_WRITE,(type),(nr),sizeof(size))
128
129 /* the size is automatically computed for these defines */
130 #define TARGET_IORU(type,nr) TARGET_IOC(TARGET_IOC_READ,(type),(nr),TARGET_IOC_SIZEMASK)
131 #define TARGET_IOWU(type,nr) TARGET_IOC(TARGET_IOC_WRITE,(type),(nr),TARGET_IOC_SIZEMASK)
132 #define TARGET_IOWRU(type,nr) TARGET_IOC(TARGET_IOC_READ|TARGET_IOC_WRITE,(type),(nr),TARGET_IOC_SIZEMASK)
133
134 struct target_sockaddr {
135 uint16_t sa_family;
136 uint8_t sa_data[14];
137 };
138
139 struct target_sockaddr_ll {
140 uint16_t sll_family; /* Always AF_PACKET */
141 uint16_t sll_protocol; /* Physical layer protocol */
142 int sll_ifindex; /* Interface number */
143 uint16_t sll_hatype; /* ARP hardware type */
144 uint8_t sll_pkttype; /* Packet type */
145 uint8_t sll_halen; /* Length of address */
146 uint8_t sll_addr[8]; /* Physical layer address */
147 };
148
149 struct target_sockaddr_un {
150 uint16_t su_family;
151 uint8_t sun_path[108];
152 };
153
154 struct target_in_addr {
155 uint32_t s_addr; /* big endian */
156 };
157
158 struct target_sockaddr_in {
159 uint16_t sin_family;
160 int16_t sin_port; /* big endian */
161 struct target_in_addr sin_addr;
162 uint8_t __pad[sizeof(struct target_sockaddr) -
163 sizeof(uint16_t) - sizeof(int16_t) -
164 sizeof(struct target_in_addr)];
165 };
166
167 struct target_sockaddr_in6 {
168 uint16_t sin6_family;
169 uint16_t sin6_port; /* big endian */
170 uint32_t sin6_flowinfo; /* big endian */
171 struct in6_addr sin6_addr; /* IPv6 address, big endian */
172 uint32_t sin6_scope_id;
173 };
174
175 struct target_sock_filter {
176 abi_ushort code;
177 uint8_t jt;
178 uint8_t jf;
179 abi_uint k;
180 };
181
182 struct target_sock_fprog {
183 abi_ushort len;
184 abi_ulong filter;
185 };
186
187 struct target_ip_mreq {
188 struct target_in_addr imr_multiaddr;
189 struct target_in_addr imr_address;
190 };
191
192 struct target_ip_mreqn {
193 struct target_in_addr imr_multiaddr;
194 struct target_in_addr imr_address;
195 abi_long imr_ifindex;
196 };
197
198 struct target_ip_mreq_source {
199 /* big endian */
200 uint32_t imr_multiaddr;
201 uint32_t imr_interface;
202 uint32_t imr_sourceaddr;
203 };
204
205 struct target_timeval {
206 abi_long tv_sec;
207 abi_long tv_usec;
208 };
209
210 struct target_timespec {
211 abi_long tv_sec;
212 abi_long tv_nsec;
213 };
214
215 struct target_timezone {
216 abi_int tz_minuteswest;
217 abi_int tz_dsttime;
218 };
219
220 struct target_itimerval {
221 struct target_timeval it_interval;
222 struct target_timeval it_value;
223 };
224
225 struct target_itimerspec {
226 struct target_timespec it_interval;
227 struct target_timespec it_value;
228 };
229
230 struct target_timex {
231 abi_uint modes; /* Mode selector */
232 abi_long offset; /* Time offset */
233 abi_long freq; /* Frequency offset */
234 abi_long maxerror; /* Maximum error (microseconds) */
235 abi_long esterror; /* Estimated error (microseconds) */
236 abi_int status; /* Clock command/status */
237 abi_long constant; /* PLL (phase-locked loop) time constant */
238 abi_long precision; /* Clock precision (microseconds, ro) */
239 abi_long tolerance; /* Clock freq. tolerance (ppm, ro) */
240 struct target_timeval time; /* Current time */
241 abi_long tick; /* Microseconds between clock ticks */
242 abi_long ppsfreq; /* PPS (pulse per second) frequency */
243 abi_long jitter; /* PPS jitter (ro); nanoseconds */
244 abi_int shift; /* PPS interval duration (seconds) */
245 abi_long stabil; /* PPS stability */
246 abi_long jitcnt; /* PPS jitter limit exceeded (ro) */
247 abi_long calcnt; /* PPS calibration intervals */
248 abi_long errcnt; /* PPS calibration errors */
249 abi_long stbcnt; /* PPS stability limit exceeded */
250 abi_int tai; /* TAI offset */
251
252 /* Further padding bytes to allow for future expansion */
253 abi_int:32; abi_int:32; abi_int:32; abi_int:32;
254 abi_int:32; abi_int:32; abi_int:32; abi_int:32;
255 abi_int:32; abi_int:32; abi_int:32;
256 };
257
258 typedef abi_long target_clock_t;
259
260 #define TARGET_HZ 100
261
262 struct target_tms {
263 target_clock_t tms_utime;
264 target_clock_t tms_stime;
265 target_clock_t tms_cutime;
266 target_clock_t tms_cstime;
267 };
268
269 struct target_utimbuf {
270 abi_long actime;
271 abi_long modtime;
272 };
273
274 struct target_sel_arg_struct {
275 abi_long n;
276 abi_long inp, outp, exp;
277 abi_long tvp;
278 };
279
280 struct target_iovec {
281 abi_long iov_base; /* Starting address */
282 abi_long iov_len; /* Number of bytes */
283 };
284
285 struct target_msghdr {
286 abi_long msg_name; /* Socket name */
287 int msg_namelen; /* Length of name */
288 abi_long msg_iov; /* Data blocks */
289 abi_long msg_iovlen; /* Number of blocks */
290 abi_long msg_control; /* Per protocol magic (eg BSD file descriptor passing) */
291 abi_long msg_controllen; /* Length of cmsg list */
292 unsigned int msg_flags;
293 };
294
295 struct target_cmsghdr {
296 abi_long cmsg_len;
297 int cmsg_level;
298 int cmsg_type;
299 };
300
301 #define TARGET_CMSG_DATA(cmsg) ((unsigned char *) ((struct target_cmsghdr *) (cmsg) + 1))
302 #define TARGET_CMSG_NXTHDR(mhdr, cmsg, cmsg_start) \
303 __target_cmsg_nxthdr(mhdr, cmsg, cmsg_start)
304 #define TARGET_CMSG_ALIGN(len) (((len) + sizeof (abi_long) - 1) \
305 & (size_t) ~(sizeof (abi_long) - 1))
306 #define TARGET_CMSG_SPACE(len) (TARGET_CMSG_ALIGN (len) \
307 + TARGET_CMSG_ALIGN (sizeof (struct target_cmsghdr)))
308 #define TARGET_CMSG_LEN(len) (TARGET_CMSG_ALIGN (sizeof (struct target_cmsghdr)) + (len))
309
310 static __inline__ struct target_cmsghdr *
311 __target_cmsg_nxthdr(struct target_msghdr *__mhdr,
312 struct target_cmsghdr *__cmsg,
313 struct target_cmsghdr *__cmsg_start)
314 {
315 struct target_cmsghdr *__ptr;
316
317 __ptr = (struct target_cmsghdr *)((unsigned char *) __cmsg
318 + TARGET_CMSG_ALIGN (tswapal(__cmsg->cmsg_len)));
319 if ((unsigned long)((char *)(__ptr+1) - (char *)__cmsg_start)
320 > tswapal(__mhdr->msg_controllen)) {
321 /* No more entries. */
322 return (struct target_cmsghdr *)0;
323 }
324 return __ptr;
325 }
326
327 struct target_mmsghdr {
328 struct target_msghdr msg_hdr; /* Message header */
329 unsigned int msg_len; /* Number of bytes transmitted */
330 };
331
332 struct target_rusage {
333 struct target_timeval ru_utime; /* user time used */
334 struct target_timeval ru_stime; /* system time used */
335 abi_long ru_maxrss; /* maximum resident set size */
336 abi_long ru_ixrss; /* integral shared memory size */
337 abi_long ru_idrss; /* integral unshared data size */
338 abi_long ru_isrss; /* integral unshared stack size */
339 abi_long ru_minflt; /* page reclaims */
340 abi_long ru_majflt; /* page faults */
341 abi_long ru_nswap; /* swaps */
342 abi_long ru_inblock; /* block input operations */
343 abi_long ru_oublock; /* block output operations */
344 abi_long ru_msgsnd; /* messages sent */
345 abi_long ru_msgrcv; /* messages received */
346 abi_long ru_nsignals; /* signals received */
347 abi_long ru_nvcsw; /* voluntary context switches */
348 abi_long ru_nivcsw; /* involuntary " */
349 };
350
351 typedef struct {
352 int val[2];
353 } kernel_fsid_t;
354
355 struct kernel_statfs {
356 int f_type;
357 int f_bsize;
358 int f_blocks;
359 int f_bfree;
360 int f_bavail;
361 int f_files;
362 int f_ffree;
363 kernel_fsid_t f_fsid;
364 int f_namelen;
365 int f_spare[6];
366 };
367
368 struct target_dirent {
369 abi_long d_ino;
370 abi_long d_off;
371 unsigned short d_reclen;
372 char d_name[];
373 };
374
375 struct target_dirent64 {
376 uint64_t d_ino;
377 int64_t d_off;
378 unsigned short d_reclen;
379 unsigned char d_type;
380 char d_name[256];
381 };
382
383
384 /* mostly generic signal stuff */
385 #define TARGET_SIG_DFL ((abi_long)0) /* default signal handling */
386 #define TARGET_SIG_IGN ((abi_long)1) /* ignore signal */
387 #define TARGET_SIG_ERR ((abi_long)-1) /* error return from signal */
388
389 #ifdef TARGET_MIPS
390 #define TARGET_NSIG 128
391 #else
392 #define TARGET_NSIG 64
393 #endif
394 #define TARGET_NSIG_BPW TARGET_ABI_BITS
395 #define TARGET_NSIG_WORDS (TARGET_NSIG / TARGET_NSIG_BPW)
396
397 typedef struct {
398 abi_ulong sig[TARGET_NSIG_WORDS];
399 } target_sigset_t;
400
401 #ifdef BSWAP_NEEDED
402 static inline void tswap_sigset(target_sigset_t *d, const target_sigset_t *s)
403 {
404 int i;
405 for(i = 0;i < TARGET_NSIG_WORDS; i++)
406 d->sig[i] = tswapal(s->sig[i]);
407 }
408 #else
409 static inline void tswap_sigset(target_sigset_t *d, const target_sigset_t *s)
410 {
411 *d = *s;
412 }
413 #endif
414
415 static inline void target_siginitset(target_sigset_t *d, abi_ulong set)
416 {
417 int i;
418 d->sig[0] = set;
419 for(i = 1;i < TARGET_NSIG_WORDS; i++)
420 d->sig[i] = 0;
421 }
422
423 void host_to_target_sigset(target_sigset_t *d, const sigset_t *s);
424 void target_to_host_sigset(sigset_t *d, const target_sigset_t *s);
425 void host_to_target_old_sigset(abi_ulong *old_sigset,
426 const sigset_t *sigset);
427 void target_to_host_old_sigset(sigset_t *sigset,
428 const abi_ulong *old_sigset);
429 struct target_sigaction;
430 int do_sigaction(int sig, const struct target_sigaction *act,
431 struct target_sigaction *oact);
432
433 #if defined(TARGET_I386) || defined(TARGET_ARM) || defined(TARGET_SPARC) \
434 || defined(TARGET_PPC) || defined(TARGET_MIPS) || defined(TARGET_SH4) \
435 || defined(TARGET_M68K) || defined(TARGET_ALPHA) || defined(TARGET_CRIS) \
436 || defined(TARGET_MICROBLAZE) || defined(TARGET_UNICORE32) \
437 || defined(TARGET_S390X) || defined(TARGET_OPENRISC) \
438 || defined(TARGET_TILEGX) || defined(TARGET_HPPA) || defined(TARGET_NIOS2)
439
440 #if defined(TARGET_SPARC)
441 #define TARGET_SA_NOCLDSTOP 8u
442 #define TARGET_SA_NOCLDWAIT 0x100u
443 #define TARGET_SA_SIGINFO 0x200u
444 #define TARGET_SA_ONSTACK 1u
445 #define TARGET_SA_RESTART 2u
446 #define TARGET_SA_NODEFER 0x20u
447 #define TARGET_SA_RESETHAND 4u
448 #elif defined(TARGET_MIPS)
449 #define TARGET_SA_NOCLDSTOP 0x00000001
450 #define TARGET_SA_NOCLDWAIT 0x00010000
451 #define TARGET_SA_SIGINFO 0x00000008
452 #define TARGET_SA_ONSTACK 0x08000000
453 #define TARGET_SA_NODEFER 0x40000000
454 #define TARGET_SA_RESTART 0x10000000
455 #define TARGET_SA_RESETHAND 0x80000000
456 #if !defined(TARGET_ABI_MIPSN32) && !defined(TARGET_ABI_MIPSN64)
457 #define TARGET_SA_RESTORER 0x04000000 /* Only for O32 */
458 #endif
459 #elif defined(TARGET_OPENRISC)
460 #define TARGET_SA_NOCLDSTOP 0x00000001
461 #define TARGET_SA_NOCLDWAIT 0x00000002
462 #define TARGET_SA_SIGINFO 0x00000004
463 #define TARGET_SA_ONSTACK 0x08000000
464 #define TARGET_SA_RESTART 0x10000000
465 #define TARGET_SA_NODEFER 0x40000000
466 #define TARGET_SA_RESETHAND 0x80000000
467 #elif defined(TARGET_ALPHA)
468 #define TARGET_SA_ONSTACK 0x00000001
469 #define TARGET_SA_RESTART 0x00000002
470 #define TARGET_SA_NOCLDSTOP 0x00000004
471 #define TARGET_SA_NODEFER 0x00000008
472 #define TARGET_SA_RESETHAND 0x00000010
473 #define TARGET_SA_NOCLDWAIT 0x00000020 /* not supported yet */
474 #define TARGET_SA_SIGINFO 0x00000040
475 #else
476 #define TARGET_SA_NOCLDSTOP 0x00000001
477 #define TARGET_SA_NOCLDWAIT 0x00000002 /* not supported yet */
478 #define TARGET_SA_SIGINFO 0x00000004
479 #define TARGET_SA_ONSTACK 0x08000000
480 #define TARGET_SA_RESTART 0x10000000
481 #define TARGET_SA_NODEFER 0x40000000
482 #define TARGET_SA_RESETHAND 0x80000000
483 #define TARGET_SA_RESTORER 0x04000000
484 #endif
485
486 #if defined(TARGET_ALPHA)
487
488 #define TARGET_SIGHUP 1
489 #define TARGET_SIGINT 2
490 #define TARGET_SIGQUIT 3
491 #define TARGET_SIGILL 4
492 #define TARGET_SIGTRAP 5
493 #define TARGET_SIGABRT 6
494 #define TARGET_SIGSTKFLT 7 /* actually SIGEMT */
495 #define TARGET_SIGFPE 8
496 #define TARGET_SIGKILL 9
497 #define TARGET_SIGBUS 10
498 #define TARGET_SIGSEGV 11
499 #define TARGET_SIGSYS 12
500 #define TARGET_SIGPIPE 13
501 #define TARGET_SIGALRM 14
502 #define TARGET_SIGTERM 15
503 #define TARGET_SIGURG 16
504 #define TARGET_SIGSTOP 17
505 #define TARGET_SIGTSTP 18
506 #define TARGET_SIGCONT 19
507 #define TARGET_SIGCHLD 20
508 #define TARGET_SIGTTIN 21
509 #define TARGET_SIGTTOU 22
510 #define TARGET_SIGIO 23
511 #define TARGET_SIGXCPU 24
512 #define TARGET_SIGXFSZ 25
513 #define TARGET_SIGVTALRM 26
514 #define TARGET_SIGPROF 27
515 #define TARGET_SIGWINCH 28
516 #define TARGET_SIGPWR 29 /* actually SIGINFO */
517 #define TARGET_SIGUSR1 30
518 #define TARGET_SIGUSR2 31
519 #define TARGET_SIGRTMIN 32
520
521 #define TARGET_SIG_BLOCK 1
522 #define TARGET_SIG_UNBLOCK 2
523 #define TARGET_SIG_SETMASK 3
524
525 #elif defined(TARGET_SPARC)
526
527 #define TARGET_SIGHUP 1
528 #define TARGET_SIGINT 2
529 #define TARGET_SIGQUIT 3
530 #define TARGET_SIGILL 4
531 #define TARGET_SIGTRAP 5
532 #define TARGET_SIGABRT 6
533 #define TARGET_SIGIOT 6
534 #define TARGET_SIGSTKFLT 7 /* actually EMT */
535 #define TARGET_SIGFPE 8
536 #define TARGET_SIGKILL 9
537 #define TARGET_SIGBUS 10
538 #define TARGET_SIGSEGV 11
539 #define TARGET_SIGSYS 12
540 #define TARGET_SIGPIPE 13
541 #define TARGET_SIGALRM 14
542 #define TARGET_SIGTERM 15
543 #define TARGET_SIGURG 16
544 #define TARGET_SIGSTOP 17
545 #define TARGET_SIGTSTP 18
546 #define TARGET_SIGCONT 19
547 #define TARGET_SIGCHLD 20
548 #define TARGET_SIGTTIN 21
549 #define TARGET_SIGTTOU 22
550 #define TARGET_SIGIO 23
551 #define TARGET_SIGXCPU 24
552 #define TARGET_SIGXFSZ 25
553 #define TARGET_SIGVTALRM 26
554 #define TARGET_SIGPROF 27
555 #define TARGET_SIGWINCH 28
556 #define TARGET_SIGPWR 29
557 #define TARGET_SIGUSR1 30
558 #define TARGET_SIGUSR2 31
559 #define TARGET_SIGRTMIN 32
560
561 #define TARGET_SIG_BLOCK 0x01 /* for blocking signals */
562 #define TARGET_SIG_UNBLOCK 0x02 /* for unblocking signals */
563 #define TARGET_SIG_SETMASK 0x04 /* for setting the signal mask */
564
565 #elif defined(TARGET_MIPS)
566
567 #define TARGET_SIGHUP 1 /* Hangup (POSIX). */
568 #define TARGET_SIGINT 2 /* Interrupt (ANSI). */
569 #define TARGET_SIGQUIT 3 /* Quit (POSIX). */
570 #define TARGET_SIGILL 4 /* Illegal instruction (ANSI). */
571 #define TARGET_SIGTRAP 5 /* Trace trap (POSIX). */
572 #define TARGET_SIGIOT 6 /* IOT trap (4.2 BSD). */
573 #define TARGET_SIGABRT TARGET_SIGIOT /* Abort (ANSI). */
574 #define TARGET_SIGEMT 7
575 #define TARGET_SIGSTKFLT 7 /* XXX: incorrect */
576 #define TARGET_SIGFPE 8 /* Floating-point exception (ANSI). */
577 #define TARGET_SIGKILL 9 /* Kill, unblockable (POSIX). */
578 #define TARGET_SIGBUS 10 /* BUS error (4.2 BSD). */
579 #define TARGET_SIGSEGV 11 /* Segmentation violation (ANSI). */
580 #define TARGET_SIGSYS 12
581 #define TARGET_SIGPIPE 13 /* Broken pipe (POSIX). */
582 #define TARGET_SIGALRM 14 /* Alarm clock (POSIX). */
583 #define TARGET_SIGTERM 15 /* Termination (ANSI). */
584 #define TARGET_SIGUSR1 16 /* User-defined signal 1 (POSIX). */
585 #define TARGET_SIGUSR2 17 /* User-defined signal 2 (POSIX). */
586 #define TARGET_SIGCHLD 18 /* Child status has changed (POSIX). */
587 #define TARGET_SIGCLD TARGET_SIGCHLD /* Same as TARGET_SIGCHLD (System V). */
588 #define TARGET_SIGPWR 19 /* Power failure restart (System V). */
589 #define TARGET_SIGWINCH 20 /* Window size change (4.3 BSD, Sun). */
590 #define TARGET_SIGURG 21 /* Urgent condition on socket (4.2 BSD). */
591 #define TARGET_SIGIO 22 /* I/O now possible (4.2 BSD). */
592 #define TARGET_SIGPOLL TARGET_SIGIO /* Pollable event occurred (System V). */
593 #define TARGET_SIGSTOP 23 /* Stop, unblockable (POSIX). */
594 #define TARGET_SIGTSTP 24 /* Keyboard stop (POSIX). */
595 #define TARGET_SIGCONT 25 /* Continue (POSIX). */
596 #define TARGET_SIGTTIN 26 /* Background read from tty (POSIX). */
597 #define TARGET_SIGTTOU 27 /* Background write to tty (POSIX). */
598 #define TARGET_SIGVTALRM 28 /* Virtual alarm clock (4.2 BSD). */
599 #define TARGET_SIGPROF 29 /* Profiling alarm clock (4.2 BSD). */
600 #define TARGET_SIGXCPU 30 /* CPU limit exceeded (4.2 BSD). */
601 #define TARGET_SIGXFSZ 31 /* File size limit exceeded (4.2 BSD). */
602 #define TARGET_SIGRTMIN 32
603
604 #define TARGET_SIG_BLOCK 1 /* for blocking signals */
605 #define TARGET_SIG_UNBLOCK 2 /* for unblocking signals */
606 #define TARGET_SIG_SETMASK 3 /* for setting the signal mask */
607
608 #elif defined(TARGET_HPPA)
609
610 #define TARGET_SIGHUP 1
611 #define TARGET_SIGINT 2
612 #define TARGET_SIGQUIT 3
613 #define TARGET_SIGILL 4
614 #define TARGET_SIGTRAP 5
615 #define TARGET_SIGABRT 6
616 #define TARGET_SIGIOT 6
617 #define TARGET_SIGSTKFLT 7
618 #define TARGET_SIGFPE 8
619 #define TARGET_SIGKILL 9
620 #define TARGET_SIGBUS 10
621 #define TARGET_SIGSEGV 11
622 #define TARGET_SIGXCPU 12
623 #define TARGET_SIGPIPE 13
624 #define TARGET_SIGALRM 14
625 #define TARGET_SIGTERM 15
626 #define TARGET_SIGUSR1 16
627 #define TARGET_SIGUSR2 17
628 #define TARGET_SIGCHLD 18
629 #define TARGET_SIGPWR 19
630 #define TARGET_SIGVTALRM 20
631 #define TARGET_SIGPROF 21
632 #define TARGET_SIGIO 22
633 #define TARGET_SIGPOLL TARGET_SIGIO
634 #define TARGET_SIGWINCH 23
635 #define TARGET_SIGSTOP 24
636 #define TARGET_SIGTSTP 25
637 #define TARGET_SIGCONT 26
638 #define TARGET_SIGTTIN 27
639 #define TARGET_SIGTTOU 28
640 #define TARGET_SIGURG 29
641 #define TARGET_SIGXFSZ 30
642 #define TARGET_SIGSYS 31
643
644 #define TARGET_SIG_BLOCK 0
645 #define TARGET_SIG_UNBLOCK 1
646 #define TARGET_SIG_SETMASK 2
647
648 #else
649
650 /* OpenRISC Using the general signals */
651 #define TARGET_SIGHUP 1
652 #define TARGET_SIGINT 2
653 #define TARGET_SIGQUIT 3
654 #define TARGET_SIGILL 4
655 #define TARGET_SIGTRAP 5
656 #define TARGET_SIGABRT 6
657 #define TARGET_SIGIOT 6
658 #define TARGET_SIGBUS 7
659 #define TARGET_SIGFPE 8
660 #define TARGET_SIGKILL 9
661 #define TARGET_SIGUSR1 10
662 #define TARGET_SIGSEGV 11
663 #define TARGET_SIGUSR2 12
664 #define TARGET_SIGPIPE 13
665 #define TARGET_SIGALRM 14
666 #define TARGET_SIGTERM 15
667 #define TARGET_SIGSTKFLT 16
668 #define TARGET_SIGCHLD 17
669 #define TARGET_SIGCONT 18
670 #define TARGET_SIGSTOP 19
671 #define TARGET_SIGTSTP 20
672 #define TARGET_SIGTTIN 21
673 #define TARGET_SIGTTOU 22
674 #define TARGET_SIGURG 23
675 #define TARGET_SIGXCPU 24
676 #define TARGET_SIGXFSZ 25
677 #define TARGET_SIGVTALRM 26
678 #define TARGET_SIGPROF 27
679 #define TARGET_SIGWINCH 28
680 #define TARGET_SIGIO 29
681 #define TARGET_SIGPWR 30
682 #define TARGET_SIGSYS 31
683 #define TARGET_SIGRTMIN 32
684
685 #define TARGET_SIG_BLOCK 0 /* for blocking signals */
686 #define TARGET_SIG_UNBLOCK 1 /* for unblocking signals */
687 #define TARGET_SIG_SETMASK 2 /* for setting the signal mask */
688
689 #endif
690
691 #if defined(TARGET_ALPHA)
692 struct target_old_sigaction {
693 abi_ulong _sa_handler;
694 abi_ulong sa_mask;
695 int32_t sa_flags;
696 };
697
698 struct target_rt_sigaction {
699 abi_ulong _sa_handler;
700 abi_ulong sa_flags;
701 target_sigset_t sa_mask;
702 };
703
704 /* This is the struct used inside the kernel. The ka_restorer
705 field comes from the 5th argument to sys_rt_sigaction. */
706 struct target_sigaction {
707 abi_ulong _sa_handler;
708 abi_ulong sa_flags;
709 target_sigset_t sa_mask;
710 abi_ulong sa_restorer;
711 };
712 #elif defined(TARGET_MIPS)
713 struct target_sigaction {
714 uint32_t sa_flags;
715 #if defined(TARGET_ABI_MIPSN32)
716 uint32_t _sa_handler;
717 #else
718 abi_ulong _sa_handler;
719 #endif
720 target_sigset_t sa_mask;
721 };
722 #else
723 struct target_old_sigaction {
724 abi_ulong _sa_handler;
725 abi_ulong sa_mask;
726 abi_ulong sa_flags;
727 abi_ulong sa_restorer;
728 };
729
730 struct target_sigaction {
731 abi_ulong _sa_handler;
732 abi_ulong sa_flags;
733 abi_ulong sa_restorer;
734 target_sigset_t sa_mask;
735 };
736 #endif
737
738 typedef union target_sigval {
739 int sival_int;
740 abi_ulong sival_ptr;
741 } target_sigval_t;
742 #if 0
743 #if defined (TARGET_SPARC)
744 typedef struct {
745 struct {
746 abi_ulong psr;
747 abi_ulong pc;
748 abi_ulong npc;
749 abi_ulong y;
750 abi_ulong u_regs[16]; /* globals and ins */
751 } si_regs;
752 int si_mask;
753 } __siginfo_t;
754
755 typedef struct {
756 unsigned long si_float_regs [32];
757 unsigned long si_fsr;
758 unsigned long si_fpqdepth;
759 struct {
760 unsigned long *insn_addr;
761 unsigned long insn;
762 } si_fpqueue [16];
763 } __siginfo_fpu_t;
764 #endif
765 #endif
766
767 #define TARGET_SI_MAX_SIZE 128
768
769 #if TARGET_ABI_BITS == 32
770 #define TARGET_SI_PREAMBLE_SIZE (3 * sizeof(int))
771 #else
772 #define TARGET_SI_PREAMBLE_SIZE (4 * sizeof(int))
773 #endif
774
775 #define TARGET_SI_PAD_SIZE ((TARGET_SI_MAX_SIZE - TARGET_SI_PREAMBLE_SIZE) / sizeof(int))
776
777 /* Within QEMU the top 16 bits of si_code indicate which of the parts of
778 * the union in target_siginfo is valid. This only applies between
779 * host_to_target_siginfo_noswap() and tswap_siginfo(); it does not
780 * appear either within host siginfo_t or in target_siginfo structures
781 * which we get from the guest userspace program. (The Linux kernel
782 * does a similar thing with using the top bits for its own internal
783 * purposes but not letting them be visible to userspace.)
784 */
785 #define QEMU_SI_KILL 0
786 #define QEMU_SI_TIMER 1
787 #define QEMU_SI_POLL 2
788 #define QEMU_SI_FAULT 3
789 #define QEMU_SI_CHLD 4
790 #define QEMU_SI_RT 5
791
792 typedef struct target_siginfo {
793 #ifdef TARGET_MIPS
794 int si_signo;
795 int si_code;
796 int si_errno;
797 #else
798 int si_signo;
799 int si_errno;
800 int si_code;
801 #endif
802
803 union {
804 int _pad[TARGET_SI_PAD_SIZE];
805
806 /* kill() */
807 struct {
808 pid_t _pid; /* sender's pid */
809 uid_t _uid; /* sender's uid */
810 } _kill;
811
812 /* POSIX.1b timers */
813 struct {
814 unsigned int _timer1;
815 unsigned int _timer2;
816 } _timer;
817
818 /* POSIX.1b signals */
819 struct {
820 pid_t _pid; /* sender's pid */
821 uid_t _uid; /* sender's uid */
822 target_sigval_t _sigval;
823 } _rt;
824
825 /* SIGCHLD */
826 struct {
827 pid_t _pid; /* which child */
828 uid_t _uid; /* sender's uid */
829 int _status; /* exit code */
830 target_clock_t _utime;
831 target_clock_t _stime;
832 } _sigchld;
833
834 /* SIGILL, SIGFPE, SIGSEGV, SIGBUS */
835 struct {
836 abi_ulong _addr; /* faulting insn/memory ref. */
837 } _sigfault;
838
839 /* SIGPOLL */
840 struct {
841 int _band; /* POLL_IN, POLL_OUT, POLL_MSG */
842 int _fd;
843 } _sigpoll;
844 } _sifields;
845 } target_siginfo_t;
846
847 /*
848 * si_code values
849 * Digital reserves positive values for kernel-generated signals.
850 */
851 #define TARGET_SI_USER 0 /* sent by kill, sigsend, raise */
852 #define TARGET_SI_KERNEL 0x80 /* sent by the kernel from somewhere */
853 #define TARGET_SI_QUEUE -1 /* sent by sigqueue */
854 #define TARGET_SI_TIMER -2 /* sent by timer expiration */
855 #define TARGET_SI_MESGQ -3 /* sent by real time mesq state change */
856 #define TARGET_SI_ASYNCIO -4 /* sent by AIO completion */
857 #define TARGET_SI_SIGIO -5 /* sent by queued SIGIO */
858
859 /*
860 * SIGILL si_codes
861 */
862 #define TARGET_ILL_ILLOPC (1) /* illegal opcode */
863 #define TARGET_ILL_ILLOPN (2) /* illegal operand */
864 #define TARGET_ILL_ILLADR (3) /* illegal addressing mode */
865 #define TARGET_ILL_ILLTRP (4) /* illegal trap */
866 #define TARGET_ILL_PRVOPC (5) /* privileged opcode */
867 #define TARGET_ILL_PRVREG (6) /* privileged register */
868 #define TARGET_ILL_COPROC (7) /* coprocessor error */
869 #define TARGET_ILL_BADSTK (8) /* internal stack error */
870 #ifdef TARGET_TILEGX
871 #define TARGET_ILL_DBLFLT (9) /* double fault */
872 #define TARGET_ILL_HARDWALL (10) /* user networks hardwall violation */
873 #endif
874
875 /*
876 * SIGFPE si_codes
877 */
878 #define TARGET_FPE_INTDIV (1) /* integer divide by zero */
879 #define TARGET_FPE_INTOVF (2) /* integer overflow */
880 #define TARGET_FPE_FLTDIV (3) /* floating point divide by zero */
881 #define TARGET_FPE_FLTOVF (4) /* floating point overflow */
882 #define TARGET_FPE_FLTUND (5) /* floating point underflow */
883 #define TARGET_FPE_FLTRES (6) /* floating point inexact result */
884 #define TARGET_FPE_FLTINV (7) /* floating point invalid operation */
885 #define TARGET_FPE_FLTSUB (8) /* subscript out of range */
886 #define TARGET_NSIGFPE 8
887
888 /*
889 * SIGSEGV si_codes
890 */
891 #define TARGET_SEGV_MAPERR (1) /* address not mapped to object */
892 #define TARGET_SEGV_ACCERR (2) /* invalid permissions for mapped object */
893 #define TARGET_SEGV_BNDERR (3) /* failed address bound checks */
894
895 /*
896 * SIGBUS si_codes
897 */
898 #define TARGET_BUS_ADRALN (1) /* invalid address alignment */
899 #define TARGET_BUS_ADRERR (2) /* non-existent physical address */
900 #define TARGET_BUS_OBJERR (3) /* object specific hardware error */
901 /* hardware memory error consumed on a machine check: action required */
902 #define TARGET_BUS_MCEERR_AR (4)
903 /* hardware memory error detected in process but not consumed: action optional*/
904 #define TARGET_BUS_MCEERR_AO (5)
905
906 /*
907 * SIGTRAP si_codes
908 */
909 #define TARGET_TRAP_BRKPT (1) /* process breakpoint */
910 #define TARGET_TRAP_TRACE (2) /* process trace trap */
911 #define TARGET_TRAP_BRANCH (3) /* process taken branch trap */
912 #define TARGET_TRAP_HWBKPT (4) /* hardware breakpoint/watchpoint */
913
914 #endif /* defined(TARGET_I386) || defined(TARGET_ARM) */
915
916 struct target_rlimit {
917 abi_ulong rlim_cur;
918 abi_ulong rlim_max;
919 };
920
921 #if defined(TARGET_ALPHA)
922 #define TARGET_RLIM_INFINITY 0x7fffffffffffffffull
923 #elif defined(TARGET_MIPS) || (defined(TARGET_SPARC) && TARGET_ABI_BITS == 32)
924 #define TARGET_RLIM_INFINITY 0x7fffffffUL
925 #else
926 #define TARGET_RLIM_INFINITY ((abi_ulong)-1)
927 #endif
928
929 #if defined(TARGET_MIPS)
930 #define TARGET_RLIMIT_CPU 0
931 #define TARGET_RLIMIT_FSIZE 1
932 #define TARGET_RLIMIT_DATA 2
933 #define TARGET_RLIMIT_STACK 3
934 #define TARGET_RLIMIT_CORE 4
935 #define TARGET_RLIMIT_RSS 7
936 #define TARGET_RLIMIT_NPROC 8
937 #define TARGET_RLIMIT_NOFILE 5
938 #define TARGET_RLIMIT_MEMLOCK 9
939 #define TARGET_RLIMIT_AS 6
940 #define TARGET_RLIMIT_LOCKS 10
941 #define TARGET_RLIMIT_SIGPENDING 11
942 #define TARGET_RLIMIT_MSGQUEUE 12
943 #define TARGET_RLIMIT_NICE 13
944 #define TARGET_RLIMIT_RTPRIO 14
945 #else
946 #define TARGET_RLIMIT_CPU 0
947 #define TARGET_RLIMIT_FSIZE 1
948 #define TARGET_RLIMIT_DATA 2
949 #define TARGET_RLIMIT_STACK 3
950 #define TARGET_RLIMIT_CORE 4
951 #define TARGET_RLIMIT_RSS 5
952 #if defined(TARGET_SPARC)
953 #define TARGET_RLIMIT_NOFILE 6
954 #define TARGET_RLIMIT_NPROC 7
955 #else
956 #define TARGET_RLIMIT_NPROC 6
957 #define TARGET_RLIMIT_NOFILE 7
958 #endif
959 #define TARGET_RLIMIT_MEMLOCK 8
960 #define TARGET_RLIMIT_AS 9
961 #define TARGET_RLIMIT_LOCKS 10
962 #define TARGET_RLIMIT_SIGPENDING 11
963 #define TARGET_RLIMIT_MSGQUEUE 12
964 #define TARGET_RLIMIT_NICE 13
965 #define TARGET_RLIMIT_RTPRIO 14
966 #endif
967
968 struct target_pollfd {
969 int fd; /* file descriptor */
970 short events; /* requested events */
971 short revents; /* returned events */
972 };
973
974 /* virtual terminal ioctls */
975 #define TARGET_KIOCSOUND 0x4B2F /* start sound generation (0 for off) */
976 #define TARGET_KDMKTONE 0x4B30 /* generate tone */
977 #define TARGET_KDGKBTYPE 0x4b33
978 #define TARGET_KDSETMODE 0x4b3a
979 #define TARGET_KDGKBMODE 0x4b44
980 #define TARGET_KDSKBMODE 0x4b45
981 #define TARGET_KDGKBENT 0x4B46 /* gets one entry in translation table */
982 #define TARGET_KDGKBSENT 0x4B48 /* gets one function key string entry */
983 #define TARGET_KDGKBLED 0x4B64 /* get led flags (not lights) */
984 #define TARGET_KDSKBLED 0x4B65 /* set led flags (not lights) */
985 #define TARGET_KDGETLED 0x4B31 /* return current led state */
986 #define TARGET_KDSETLED 0x4B32 /* set led state [lights, not flags] */
987 #define TARGET_KDSIGACCEPT 0x4B4E
988
989 #if defined(TARGET_ALPHA) || defined(TARGET_MIPS) || defined(TARGET_SH4)
990 #define TARGET_SIOCATMARK TARGET_IOR('s', 7, int)
991 #define TARGET_SIOCGPGRP TARGET_IOR('s', 9, pid_t)
992 #else
993 #define TARGET_SIOCATMARK 0x8905
994 #define TARGET_SIOCGPGRP 0x8904
995 #endif
996 #define TARGET_SIOCGSTAMP 0x8906 /* Get stamp (timeval) */
997 #define TARGET_SIOCGSTAMPNS 0x8907 /* Get stamp (timespec) */
998
999 /* Networking ioctls */
1000 #define TARGET_SIOCADDRT 0x890B /* add routing table entry */
1001 #define TARGET_SIOCDELRT 0x890C /* delete routing table entry */
1002 #define TARGET_SIOCGIFNAME 0x8910 /* get iface name */
1003 #define TARGET_SIOCSIFLINK 0x8911 /* set iface channel */
1004 #define TARGET_SIOCGIFCONF 0x8912 /* get iface list */
1005 #define TARGET_SIOCGIFFLAGS 0x8913 /* get flags */
1006 #define TARGET_SIOCSIFFLAGS 0x8914 /* set flags */
1007 #define TARGET_SIOCGIFADDR 0x8915 /* get PA address */
1008 #define TARGET_SIOCSIFADDR 0x8916 /* set PA address */
1009 #define TARGET_SIOCGIFDSTADDR 0x8917 /* get remote PA address */
1010 #define TARGET_SIOCSIFDSTADDR 0x8918 /* set remote PA address */
1011 #define TARGET_SIOCGIFBRDADDR 0x8919 /* get broadcast PA address */
1012 #define TARGET_SIOCSIFBRDADDR 0x891a /* set broadcast PA address */
1013 #define TARGET_SIOCGIFNETMASK 0x891b /* get network PA mask */
1014 #define TARGET_SIOCSIFNETMASK 0x891c /* set network PA mask */
1015 #define TARGET_SIOCGIFMETRIC 0x891d /* get metric */
1016 #define TARGET_SIOCSIFMETRIC 0x891e /* set metric */
1017 #define TARGET_SIOCGIFMEM 0x891f /* get memory address (BSD) */
1018 #define TARGET_SIOCSIFMEM 0x8920 /* set memory address (BSD) */
1019 #define TARGET_SIOCGIFMTU 0x8921 /* get MTU size */
1020 #define TARGET_SIOCSIFMTU 0x8922 /* set MTU size */
1021 #define TARGET_SIOCSIFHWADDR 0x8924 /* set hardware address (NI) */
1022 #define TARGET_SIOCGIFENCAP 0x8925 /* get/set slip encapsulation */
1023 #define TARGET_SIOCSIFENCAP 0x8926
1024 #define TARGET_SIOCGIFHWADDR 0x8927 /* Get hardware address */
1025 #define TARGET_SIOCGIFSLAVE 0x8929 /* Driver slaving support */
1026 #define TARGET_SIOCSIFSLAVE 0x8930
1027 #define TARGET_SIOCADDMULTI 0x8931 /* Multicast address lists */
1028 #define TARGET_SIOCDELMULTI 0x8932
1029 #define TARGET_SIOCGIFINDEX 0x8933
1030
1031 /* Bridging control calls */
1032 #define TARGET_SIOCGIFBR 0x8940 /* Bridging support */
1033 #define TARGET_SIOCSIFBR 0x8941 /* Set bridging options */
1034
1035 #define TARGET_SIOCGIFTXQLEN 0x8942 /* Get the tx queue length */
1036 #define TARGET_SIOCSIFTXQLEN 0x8943 /* Set the tx queue length */
1037
1038 /* ARP cache control calls. */
1039 #define TARGET_OLD_SIOCDARP 0x8950 /* old delete ARP table entry */
1040 #define TARGET_OLD_SIOCGARP 0x8951 /* old get ARP table entry */
1041 #define TARGET_OLD_SIOCSARP 0x8952 /* old set ARP table entry */
1042 #define TARGET_SIOCDARP 0x8953 /* delete ARP table entry */
1043 #define TARGET_SIOCGARP 0x8954 /* get ARP table entry */
1044 #define TARGET_SIOCSARP 0x8955 /* set ARP table entry */
1045
1046 /* RARP cache control calls. */
1047 #define TARGET_SIOCDRARP 0x8960 /* delete RARP table entry */
1048 #define TARGET_SIOCGRARP 0x8961 /* get RARP table entry */
1049 #define TARGET_SIOCSRARP 0x8962 /* set RARP table entry */
1050
1051 /* Driver configuration calls */
1052 #define TARGET_SIOCGIFMAP 0x8970 /* Get device parameters */
1053 #define TARGET_SIOCSIFMAP 0x8971 /* Set device parameters */
1054
1055 /* DLCI configuration calls */
1056 #define TARGET_SIOCADDDLCI 0x8980 /* Create new DLCI device */
1057 #define TARGET_SIOCDELDLCI 0x8981 /* Delete DLCI device */
1058
1059 /* From <linux/wireless.h> */
1060
1061 #define TARGET_SIOCGIWNAME 0x8B01 /* get name == wireless protocol */
1062
1063 /* From <linux/random.h> */
1064
1065 #define TARGET_RNDGETENTCNT TARGET_IOR('R', 0x00, int)
1066 #define TARGET_RNDADDTOENTCNT TARGET_IOW('R', 0x01, int)
1067 #define TARGET_RNDZAPENTCNT TARGET_IO('R', 0x04)
1068 #define TARGET_RNDCLEARPOOL TARGET_IO('R', 0x06)
1069
1070 /* From <linux/fs.h> */
1071
1072 #define TARGET_BLKROSET TARGET_IO(0x12,93) /* set device read-only (0 = read-write) */
1073 #define TARGET_BLKROGET TARGET_IO(0x12,94) /* get read-only status (0 = read_write) */
1074 #define TARGET_BLKRRPART TARGET_IO(0x12,95) /* re-read partition table */
1075 #define TARGET_BLKGETSIZE TARGET_IO(0x12,96) /* return device size /512 (long *arg) */
1076 #define TARGET_BLKFLSBUF TARGET_IO(0x12,97) /* flush buffer cache */
1077 #define TARGET_BLKRASET TARGET_IO(0x12,98) /* Set read ahead for block device */
1078 #define TARGET_BLKRAGET TARGET_IO(0x12,99) /* get current read ahead setting */
1079 #define TARGET_BLKFRASET TARGET_IO(0x12,100)/* set filesystem (mm/filemap.c) read-ahead */
1080 #define TARGET_BLKFRAGET TARGET_IO(0x12,101)/* get filesystem (mm/filemap.c) read-ahead */
1081 #define TARGET_BLKSECTSET TARGET_IO(0x12,102)/* set max sectors per request (ll_rw_blk.c) */
1082 #define TARGET_BLKSECTGET TARGET_IO(0x12,103)/* get max sectors per request (ll_rw_blk.c) */
1083 #define TARGET_BLKSSZGET TARGET_IO(0x12,104)/* get block device sector size */
1084 #define TARGET_BLKPG TARGET_IO(0x12,105)/* Partition table and disk geometry handling */
1085 /* A jump here: 108-111 have been used for various private purposes. */
1086 #define TARGET_BLKBSZGET TARGET_IOR(0x12, 112, abi_ulong)
1087 #define TARGET_BLKBSZSET TARGET_IOW(0x12, 113, abi_ulong)
1088 #define TARGET_BLKGETSIZE64 TARGET_IOR(0x12,114,abi_ulong)
1089 /* return device size in bytes
1090 (u64 *arg) */
1091
1092 #define TARGET_BLKDISCARD TARGET_IO(0x12, 119)
1093 #define TARGET_BLKIOMIN TARGET_IO(0x12, 120)
1094 #define TARGET_BLKIOOPT TARGET_IO(0x12, 121)
1095 #define TARGET_BLKALIGNOFF TARGET_IO(0x12, 122)
1096 #define TARGET_BLKPBSZGET TARGET_IO(0x12, 123)
1097 #define TARGET_BLKDISCARDZEROES TARGET_IO(0x12, 124)
1098 #define TARGET_BLKSECDISCARD TARGET_IO(0x12, 125)
1099 #define TARGET_BLKROTATIONAL TARGET_IO(0x12, 126)
1100 #define TARGET_BLKZEROOUT TARGET_IO(0x12, 127)
1101
1102 #define TARGET_FIBMAP TARGET_IO(0x00,1) /* bmap access */
1103 #define TARGET_FIGETBSZ TARGET_IO(0x00,2) /* get the block size used for bmap */
1104
1105 #define TARGET_FICLONE TARGET_IOW(0x94, 9, int)
1106 #define TARGET_FICLONERANGE TARGET_IOW(0x94, 13, struct file_clone_range)
1107
1108 /* Note that the ioctl numbers claim type "long" but the actual type
1109 * used by the kernel is "int".
1110 */
1111 #define TARGET_FS_IOC_GETFLAGS TARGET_IOR('f', 1, abi_long)
1112 #define TARGET_FS_IOC_SETFLAGS TARGET_IOW('f', 2, abi_long)
1113
1114 #define TARGET_FS_IOC_FIEMAP TARGET_IOWR('f',11,struct fiemap)
1115
1116 /* cdrom commands */
1117 #define TARGET_CDROMPAUSE 0x5301 /* Pause Audio Operation */
1118 #define TARGET_CDROMRESUME 0x5302 /* Resume paused Audio Operation */
1119 #define TARGET_CDROMPLAYMSF 0x5303 /* Play Audio MSF (struct cdrom_msf) */
1120 #define TARGET_CDROMPLAYTRKIND 0x5304 /* Play Audio Track/index
1121 (struct cdrom_ti) */
1122 #define TARGET_CDROMREADTOCHDR 0x5305 /* Read TOC header
1123 (struct cdrom_tochdr) */
1124 #define TARGET_CDROMREADTOCENTRY 0x5306 /* Read TOC entry
1125 (struct cdrom_tocentry) */
1126 #define TARGET_CDROMSTOP 0x5307 /* Stop the cdrom drive */
1127 #define TARGET_CDROMSTART 0x5308 /* Start the cdrom drive */
1128 #define TARGET_CDROMEJECT 0x5309 /* Ejects the cdrom media */
1129 #define TARGET_CDROMVOLCTRL 0x530a /* Control output volume
1130 (struct cdrom_volctrl) */
1131 #define TARGET_CDROMSUBCHNL 0x530b /* Read subchannel data
1132 (struct cdrom_subchnl) */
1133 #define TARGET_CDROMREADMODE2 0x530c /* Read TARGET_CDROM mode 2 data (2336 Bytes)
1134 (struct cdrom_read) */
1135 #define TARGET_CDROMREADMODE1 0x530d /* Read TARGET_CDROM mode 1 data (2048 Bytes)
1136 (struct cdrom_read) */
1137 #define TARGET_CDROMREADAUDIO 0x530e /* (struct cdrom_read_audio) */
1138 #define TARGET_CDROMEJECT_SW 0x530f /* enable(1)/disable(0) auto-ejecting */
1139 #define TARGET_CDROMMULTISESSION 0x5310 /* Obtain the start-of-last-session
1140 address of multi session disks
1141 (struct cdrom_multisession) */
1142 #define TARGET_CDROM_GET_MCN 0x5311 /* Obtain the "Universal Product Code"
1143 if available (struct cdrom_mcn) */
1144 #define TARGET_CDROM_GET_UPC TARGET_CDROM_GET_MCN /* This one is deprecated,
1145 but here anyway for compatibility */
1146 #define TARGET_CDROMRESET 0x5312 /* hard-reset the drive */
1147 #define TARGET_CDROMVOLREAD 0x5313 /* Get the drive's volume setting
1148 (struct cdrom_volctrl) */
1149 #define TARGET_CDROMREADRAW 0x5314 /* read data in raw mode (2352 Bytes)
1150 (struct cdrom_read) */
1151 /*
1152 * These ioctls are used only used in aztcd.c and optcd.c
1153 */
1154 #define TARGET_CDROMREADCOOKED 0x5315 /* read data in cooked mode */
1155 #define TARGET_CDROMSEEK 0x5316 /* seek msf address */
1156
1157 /*
1158 * This ioctl is only used by the scsi-cd driver.
1159 It is for playing audio in logical block addressing mode.
1160 */
1161 #define TARGET_CDROMPLAYBLK 0x5317 /* (struct cdrom_blk) */
1162
1163 /*
1164 * These ioctls are only used in optcd.c
1165 */
1166 #define TARGET_CDROMREADALL 0x5318 /* read all 2646 bytes */
1167
1168 /*
1169 * These ioctls are (now) only in ide-cd.c for controlling
1170 * drive spindown time. They should be implemented in the
1171 * Uniform driver, via generic packet commands, GPCMD_MODE_SELECT_10,
1172 * GPCMD_MODE_SENSE_10 and the GPMODE_POWER_PAGE...
1173 * -Erik
1174 */
1175 #define TARGET_CDROMGETSPINDOWN 0x531d
1176 #define TARGET_CDROMSETSPINDOWN 0x531e
1177
1178 /*
1179 * These ioctls are implemented through the uniform CD-ROM driver
1180 * They _will_ be adopted by all CD-ROM drivers, when all the CD-ROM
1181 * drivers are eventually ported to the uniform CD-ROM driver interface.
1182 */
1183 #define TARGET_CDROMCLOSETRAY 0x5319 /* pendant of CDROMEJECT */
1184 #define TARGET_CDROM_SET_OPTIONS 0x5320 /* Set behavior options */
1185 #define TARGET_CDROM_CLEAR_OPTIONS 0x5321 /* Clear behavior options */
1186 #define TARGET_CDROM_SELECT_SPEED 0x5322 /* Set the CD-ROM speed */
1187 #define TARGET_CDROM_SELECT_DISC 0x5323 /* Select disc (for juke-boxes) */
1188 #define TARGET_CDROM_MEDIA_CHANGED 0x5325 /* Check is media changed */
1189 #define TARGET_CDROM_DRIVE_STATUS 0x5326 /* Get tray position, etc. */
1190 #define TARGET_CDROM_DISC_STATUS 0x5327 /* Get disc type, etc. */
1191 #define TARGET_CDROM_CHANGER_NSLOTS 0x5328 /* Get number of slots */
1192 #define TARGET_CDROM_LOCKDOOR 0x5329 /* lock or unlock door */
1193 #define TARGET_CDROM_DEBUG 0x5330 /* Turn debug messages on/off */
1194 #define TARGET_CDROM_GET_CAPABILITY 0x5331 /* get capabilities */
1195
1196 /* Note that scsi/scsi_ioctl.h also uses 0x5382 - 0x5386.
1197 * Future CDROM ioctls should be kept below 0x537F
1198 */
1199
1200 /* This ioctl is only used by sbpcd at the moment */
1201 #define TARGET_CDROMAUDIOBUFSIZ 0x5382 /* set the audio buffer size */
1202 /* conflict with SCSI_IOCTL_GET_IDLUN */
1203
1204 /* DVD-ROM Specific ioctls */
1205 #define TARGET_DVD_READ_STRUCT 0x5390 /* Read structure */
1206 #define TARGET_DVD_WRITE_STRUCT 0x5391 /* Write structure */
1207 #define TARGET_DVD_AUTH 0x5392 /* Authentication */
1208
1209 #define TARGET_CDROM_SEND_PACKET 0x5393 /* send a packet to the drive */
1210 #define TARGET_CDROM_NEXT_WRITABLE 0x5394 /* get next writable block */
1211 #define TARGET_CDROM_LAST_WRITTEN 0x5395 /* get last block written on disc */
1212
1213 /* HD commands */
1214
1215 /* hd/ide ctl's that pass (arg) ptrs to user space are numbered 0x030n/0x031n */
1216 #define TARGET_HDIO_GETGEO 0x0301 /* get device geometry */
1217 #define TARGET_HDIO_GET_UNMASKINTR 0x0302 /* get current unmask setting */
1218 #define TARGET_HDIO_GET_MULTCOUNT 0x0304 /* get current IDE blockmode setting */
1219 #define TARGET_HDIO_GET_KEEPSETTINGS 0x0308 /* get keep-settings-on-reset flag */
1220 #define TARGET_HDIO_GET_32BIT 0x0309 /* get current io_32bit setting */
1221 #define TARGET_HDIO_GET_NOWERR 0x030a /* get ignore-write-error flag */
1222 #define TARGET_HDIO_GET_DMA 0x030b /* get use-dma flag */
1223 #define TARGET_HDIO_GET_IDENTITY 0x030d /* get IDE identification info */
1224 #define TARGET_HDIO_DRIVE_CMD 0x031f /* execute a special drive command */
1225
1226 /* hd/ide ctl's that pass (arg) non-ptr values are numbered 0x032n/0x033n */
1227 #define TARGET_HDIO_SET_MULTCOUNT 0x0321 /* change IDE blockmode */
1228 #define TARGET_HDIO_SET_UNMASKINTR 0x0322 /* permit other irqs during I/O */
1229 #define TARGET_HDIO_SET_KEEPSETTINGS 0x0323 /* keep ioctl settings on reset */
1230 #define TARGET_HDIO_SET_32BIT 0x0324 /* change io_32bit flags */
1231 #define TARGET_HDIO_SET_NOWERR 0x0325 /* change ignore-write-error flag */
1232 #define TARGET_HDIO_SET_DMA 0x0326 /* change use-dma flag */
1233 #define TARGET_HDIO_SET_PIO_MODE 0x0327 /* reconfig interface to new speed */
1234
1235 /* loop ioctls */
1236 #define TARGET_LOOP_SET_FD 0x4C00
1237 #define TARGET_LOOP_CLR_FD 0x4C01
1238 #define TARGET_LOOP_SET_STATUS 0x4C02
1239 #define TARGET_LOOP_GET_STATUS 0x4C03
1240 #define TARGET_LOOP_SET_STATUS64 0x4C04
1241 #define TARGET_LOOP_GET_STATUS64 0x4C05
1242 #define TARGET_LOOP_CHANGE_FD 0x4C06
1243
1244 #define TARGET_LOOP_CTL_ADD 0x4C80
1245 #define TARGET_LOOP_CTL_REMOVE 0x4C81
1246 #define TARGET_LOOP_CTL_GET_FREE 0x4C82
1247
1248 /* fb ioctls */
1249 #define TARGET_FBIOGET_VSCREENINFO 0x4600
1250 #define TARGET_FBIOPUT_VSCREENINFO 0x4601
1251 #define TARGET_FBIOGET_FSCREENINFO 0x4602
1252 #define TARGET_FBIOGETCMAP 0x4604
1253 #define TARGET_FBIOPUTCMAP 0x4605
1254 #define TARGET_FBIOPAN_DISPLAY 0x4606
1255 #define TARGET_FBIOGET_CON2FBMAP 0x460F
1256 #define TARGET_FBIOPUT_CON2FBMAP 0x4610
1257
1258 /* vt ioctls */
1259 #define TARGET_VT_OPENQRY 0x5600
1260 #define TARGET_VT_GETSTATE 0x5603
1261 #define TARGET_VT_ACTIVATE 0x5606
1262 #define TARGET_VT_WAITACTIVE 0x5607
1263 #define TARGET_VT_LOCKSWITCH 0x560b
1264 #define TARGET_VT_UNLOCKSWITCH 0x560c
1265 #define TARGET_VT_GETMODE 0x5601
1266 #define TARGET_VT_SETMODE 0x5602
1267 #define TARGET_VT_RELDISP 0x5605
1268 #define TARGET_VT_DISALLOCATE 0x5608
1269
1270 /* device mapper */
1271 #define TARGET_DM_VERSION TARGET_IOWRU(0xfd, 0x00)
1272 #define TARGET_DM_REMOVE_ALL TARGET_IOWRU(0xfd, 0x01)
1273 #define TARGET_DM_LIST_DEVICES TARGET_IOWRU(0xfd, 0x02)
1274 #define TARGET_DM_DEV_CREATE TARGET_IOWRU(0xfd, 0x03)
1275 #define TARGET_DM_DEV_REMOVE TARGET_IOWRU(0xfd, 0x04)
1276 #define TARGET_DM_DEV_RENAME TARGET_IOWRU(0xfd, 0x05)
1277 #define TARGET_DM_DEV_SUSPEND TARGET_IOWRU(0xfd, 0x06)
1278 #define TARGET_DM_DEV_STATUS TARGET_IOWRU(0xfd, 0x07)
1279 #define TARGET_DM_DEV_WAIT TARGET_IOWRU(0xfd, 0x08)
1280 #define TARGET_DM_TABLE_LOAD TARGET_IOWRU(0xfd, 0x09)
1281 #define TARGET_DM_TABLE_CLEAR TARGET_IOWRU(0xfd, 0x0a)
1282 #define TARGET_DM_TABLE_DEPS TARGET_IOWRU(0xfd, 0x0b)
1283 #define TARGET_DM_TABLE_STATUS TARGET_IOWRU(0xfd, 0x0c)
1284 #define TARGET_DM_LIST_VERSIONS TARGET_IOWRU(0xfd, 0x0d)
1285 #define TARGET_DM_TARGET_MSG TARGET_IOWRU(0xfd, 0x0e)
1286 #define TARGET_DM_DEV_SET_GEOMETRY TARGET_IOWRU(0xfd, 0x0f)
1287
1288 /* from asm/termbits.h */
1289
1290 #define TARGET_NCC 8
1291 struct target_termio {
1292 unsigned short c_iflag; /* input mode flags */
1293 unsigned short c_oflag; /* output mode flags */
1294 unsigned short c_cflag; /* control mode flags */
1295 unsigned short c_lflag; /* local mode flags */
1296 unsigned char c_line; /* line discipline */
1297 unsigned char c_cc[TARGET_NCC]; /* control characters */
1298 };
1299
1300 struct target_winsize {
1301 unsigned short ws_row;
1302 unsigned short ws_col;
1303 unsigned short ws_xpixel;
1304 unsigned short ws_ypixel;
1305 };
1306
1307 #include "termbits.h"
1308
1309 #if defined(TARGET_MIPS)
1310 #define TARGET_PROT_SEM 0x10
1311 #else
1312 #define TARGET_PROT_SEM 0x08
1313 #endif
1314
1315 /* Common */
1316 #define TARGET_MAP_SHARED 0x01 /* Share changes */
1317 #define TARGET_MAP_PRIVATE 0x02 /* Changes are private */
1318 #define TARGET_MAP_TYPE 0x0f /* Mask for type of mapping */
1319
1320 /* Target specific */
1321 #if defined(TARGET_MIPS)
1322 #define TARGET_MAP_FIXED 0x10 /* Interpret addr exactly */
1323 #define TARGET_MAP_ANONYMOUS 0x0800 /* don't use a file */
1324 #define TARGET_MAP_GROWSDOWN 0x1000 /* stack-like segment */
1325 #define TARGET_MAP_DENYWRITE 0x2000 /* ETXTBSY */
1326 #define TARGET_MAP_EXECUTABLE 0x4000 /* mark it as an executable */
1327 #define TARGET_MAP_LOCKED 0x8000 /* pages are locked */
1328 #define TARGET_MAP_NORESERVE 0x0400 /* don't check for reservations */
1329 #define TARGET_MAP_POPULATE 0x10000 /* populate (prefault) pagetables */
1330 #define TARGET_MAP_NONBLOCK 0x20000 /* do not block on IO */
1331 #elif defined(TARGET_PPC)
1332 #define TARGET_MAP_FIXED 0x10 /* Interpret addr exactly */
1333 #define TARGET_MAP_ANONYMOUS 0x20 /* don't use a file */
1334 #define TARGET_MAP_GROWSDOWN 0x0100 /* stack-like segment */
1335 #define TARGET_MAP_DENYWRITE 0x0800 /* ETXTBSY */
1336 #define TARGET_MAP_EXECUTABLE 0x1000 /* mark it as an executable */
1337 #define TARGET_MAP_LOCKED 0x0080 /* pages are locked */
1338 #define TARGET_MAP_NORESERVE 0x0040 /* don't check for reservations */
1339 #define TARGET_MAP_POPULATE 0x8000 /* populate (prefault) pagetables */
1340 #define TARGET_MAP_NONBLOCK 0x10000 /* do not block on IO */
1341 #elif defined(TARGET_ALPHA)
1342 #define TARGET_MAP_ANONYMOUS 0x10 /* don't use a file */
1343 #define TARGET_MAP_FIXED 0x100 /* Interpret addr exactly */
1344 #define TARGET_MAP_GROWSDOWN 0x01000 /* stack-like segment */
1345 #define TARGET_MAP_DENYWRITE 0x02000 /* ETXTBSY */
1346 #define TARGET_MAP_EXECUTABLE 0x04000 /* mark it as an executable */
1347 #define TARGET_MAP_LOCKED 0x08000 /* lock the mapping */
1348 #define TARGET_MAP_NORESERVE 0x10000 /* no check for reservations */
1349 #define TARGET_MAP_POPULATE 0x20000 /* pop (prefault) pagetables */
1350 #define TARGET_MAP_NONBLOCK 0x40000 /* do not block on IO */
1351 #elif defined(TARGET_HPPA)
1352 #define TARGET_MAP_ANONYMOUS 0x10 /* don't use a file */
1353 #define TARGET_MAP_FIXED 0x04 /* Interpret addr exactly */
1354 #define TARGET_MAP_GROWSDOWN 0x08000 /* stack-like segment */
1355 #define TARGET_MAP_DENYWRITE 0x00800 /* ETXTBSY */
1356 #define TARGET_MAP_EXECUTABLE 0x01000 /* mark it as an executable */
1357 #define TARGET_MAP_LOCKED 0x02000 /* lock the mapping */
1358 #define TARGET_MAP_NORESERVE 0x04000 /* no check for reservations */
1359 #define TARGET_MAP_POPULATE 0x10000 /* pop (prefault) pagetables */
1360 #define TARGET_MAP_NONBLOCK 0x20000 /* do not block on IO */
1361 #else
1362 #define TARGET_MAP_FIXED 0x10 /* Interpret addr exactly */
1363 #define TARGET_MAP_ANONYMOUS 0x20 /* don't use a file */
1364 #define TARGET_MAP_GROWSDOWN 0x0100 /* stack-like segment */
1365 #define TARGET_MAP_DENYWRITE 0x0800 /* ETXTBSY */
1366 #define TARGET_MAP_EXECUTABLE 0x1000 /* mark it as an executable */
1367 #define TARGET_MAP_LOCKED 0x2000 /* pages are locked */
1368 #define TARGET_MAP_NORESERVE 0x4000 /* don't check for reservations */
1369 #define TARGET_MAP_POPULATE 0x8000 /* populate (prefault) pagetables */
1370 #define TARGET_MAP_NONBLOCK 0x10000 /* do not block on IO */
1371 #define TARGET_MAP_UNINITIALIZED 0x4000000 /* for anonymous mmap, memory could be uninitialized */
1372 #endif
1373
1374 #if (defined(TARGET_I386) && defined(TARGET_ABI32)) \
1375 || (defined(TARGET_ARM) && defined(TARGET_ABI32)) \
1376 || defined(TARGET_CRIS) || defined(TARGET_UNICORE32)
1377 struct target_stat {
1378 unsigned short st_dev;
1379 unsigned short __pad1;
1380 abi_ulong st_ino;
1381 unsigned short st_mode;
1382 unsigned short st_nlink;
1383 unsigned short st_uid;
1384 unsigned short st_gid;
1385 unsigned short st_rdev;
1386 unsigned short __pad2;
1387 abi_ulong st_size;
1388 abi_ulong st_blksize;
1389 abi_ulong st_blocks;
1390 abi_ulong target_st_atime;
1391 abi_ulong __unused1;
1392 abi_ulong target_st_mtime;
1393 abi_ulong __unused2;
1394 abi_ulong target_st_ctime;
1395 abi_ulong __unused3;
1396 abi_ulong __unused4;
1397 abi_ulong __unused5;
1398 };
1399
1400 /* This matches struct stat64 in glibc2.1, hence the absolutely
1401 * insane amounts of padding around dev_t's.
1402 */
1403 #define TARGET_HAS_STRUCT_STAT64
1404 struct target_stat64 {
1405 unsigned short st_dev;
1406 unsigned char __pad0[10];
1407
1408 #define TARGET_STAT64_HAS_BROKEN_ST_INO 1
1409 abi_ulong __st_ino;
1410
1411 unsigned int st_mode;
1412 unsigned int st_nlink;
1413
1414 abi_ulong st_uid;
1415 abi_ulong st_gid;
1416
1417 unsigned short st_rdev;
1418 unsigned char __pad3[10];
1419
1420 long long st_size;
1421 abi_ulong st_blksize;
1422
1423 abi_ulong st_blocks; /* Number 512-byte blocks allocated. */
1424 abi_ulong __pad4; /* future possible st_blocks high bits */
1425
1426 abi_ulong target_st_atime;
1427 abi_ulong __pad5;
1428
1429 abi_ulong target_st_mtime;
1430 abi_ulong __pad6;
1431
1432 abi_ulong target_st_ctime;
1433 abi_ulong __pad7; /* will be high 32 bits of ctime someday */
1434
1435 unsigned long long st_ino;
1436 } QEMU_PACKED;
1437
1438 #ifdef TARGET_ARM
1439 #define TARGET_HAS_STRUCT_STAT64
1440 struct target_eabi_stat64 {
1441 unsigned long long st_dev;
1442 unsigned int __pad1;
1443 abi_ulong __st_ino;
1444 unsigned int st_mode;
1445 unsigned int st_nlink;
1446
1447 abi_ulong st_uid;
1448 abi_ulong st_gid;
1449
1450 unsigned long long st_rdev;
1451 unsigned int __pad2[2];
1452
1453 long long st_size;
1454 abi_ulong st_blksize;
1455 unsigned int __pad3;
1456 unsigned long long st_blocks;
1457
1458 abi_ulong target_st_atime;
1459 abi_ulong target_st_atime_nsec;
1460
1461 abi_ulong target_st_mtime;
1462 abi_ulong target_st_mtime_nsec;
1463
1464 abi_ulong target_st_ctime;
1465 abi_ulong target_st_ctime_nsec;
1466
1467 unsigned long long st_ino;
1468 } QEMU_PACKED;
1469 #endif
1470
1471 #elif defined(TARGET_SPARC64) && !defined(TARGET_ABI32)
1472 struct target_stat {
1473 unsigned int st_dev;
1474 abi_ulong st_ino;
1475 unsigned int st_mode;
1476 unsigned int st_nlink;
1477 unsigned int st_uid;
1478 unsigned int st_gid;
1479 unsigned int st_rdev;
1480 abi_long st_size;
1481 abi_long target_st_atime;
1482 abi_long target_st_mtime;
1483 abi_long target_st_ctime;
1484 abi_long st_blksize;
1485 abi_long st_blocks;
1486 abi_ulong __unused4[2];
1487 };
1488
1489 #define TARGET_HAS_STRUCT_STAT64
1490 struct target_stat64 {
1491 unsigned char __pad0[6];
1492 unsigned short st_dev;
1493
1494 uint64_t st_ino;
1495 uint64_t st_nlink;
1496
1497 unsigned int st_mode;
1498
1499 unsigned int st_uid;
1500 unsigned int st_gid;
1501
1502 unsigned char __pad2[6];
1503 unsigned short st_rdev;
1504
1505 int64_t st_size;
1506 int64_t st_blksize;
1507
1508 unsigned char __pad4[4];
1509 unsigned int st_blocks;
1510
1511 abi_ulong target_st_atime;
1512 abi_ulong __unused1;
1513
1514 abi_ulong target_st_mtime;
1515 abi_ulong __unused2;
1516
1517 abi_ulong target_st_ctime;
1518 abi_ulong __unused3;
1519
1520 abi_ulong __unused4[3];
1521 };
1522
1523 #elif defined(TARGET_SPARC)
1524
1525 struct target_stat {
1526 unsigned short st_dev;
1527 abi_ulong st_ino;
1528 unsigned short st_mode;
1529 short st_nlink;
1530 unsigned short st_uid;
1531 unsigned short st_gid;
1532 unsigned short st_rdev;
1533 abi_long st_size;
1534 abi_long target_st_atime;
1535 abi_ulong __unused1;
1536 abi_long target_st_mtime;
1537 abi_ulong __unused2;
1538 abi_long target_st_ctime;
1539 abi_ulong __unused3;
1540 abi_long st_blksize;
1541 abi_long st_blocks;
1542 abi_ulong __unused4[2];
1543 };
1544
1545 #define TARGET_HAS_STRUCT_STAT64
1546 struct target_stat64 {
1547 unsigned char __pad0[6];
1548 unsigned short st_dev;
1549
1550 uint64_t st_ino;
1551
1552 unsigned int st_mode;
1553 unsigned int st_nlink;
1554
1555 unsigned int st_uid;
1556 unsigned int st_gid;
1557
1558 unsigned char __pad2[6];
1559 unsigned short st_rdev;
1560
1561 unsigned char __pad3[8];
1562
1563 int64_t st_size;
1564 unsigned int st_blksize;
1565
1566 unsigned char __pad4[8];
1567 unsigned int st_blocks;
1568
1569 unsigned int target_st_atime;
1570 unsigned int __unused1;
1571
1572 unsigned int target_st_mtime;
1573 unsigned int __unused2;
1574
1575 unsigned int target_st_ctime;
1576 unsigned int __unused3;
1577
1578 unsigned int __unused4;
1579 unsigned int __unused5;
1580 };
1581
1582 #elif defined(TARGET_PPC)
1583
1584 struct target_stat {
1585 abi_ulong st_dev;
1586 abi_ulong st_ino;
1587 #if defined(TARGET_PPC64) && !defined(TARGET_ABI32)
1588 abi_ulong st_nlink;
1589 unsigned int st_mode;
1590 #else
1591 unsigned int st_mode;
1592 unsigned short st_nlink;
1593 #endif
1594 unsigned int st_uid;
1595 unsigned int st_gid;
1596 abi_ulong st_rdev;
1597 abi_ulong st_size;
1598 abi_ulong st_blksize;
1599 abi_ulong st_blocks;
1600 abi_ulong target_st_atime;
1601 abi_ulong target_st_atime_nsec;
1602 abi_ulong target_st_mtime;
1603 abi_ulong target_st_mtime_nsec;
1604 abi_ulong target_st_ctime;
1605 abi_ulong target_st_ctime_nsec;
1606 abi_ulong __unused4;
1607 abi_ulong __unused5;
1608 #if defined(TARGET_PPC64) && !defined(TARGET_ABI32)
1609 abi_ulong __unused6;
1610 #endif
1611 };
1612
1613 #if !defined(TARGET_PPC64) || defined(TARGET_ABI32)
1614 #define TARGET_HAS_STRUCT_STAT64
1615 struct QEMU_PACKED target_stat64 {
1616 unsigned long long st_dev;
1617 unsigned long long st_ino;
1618 unsigned int st_mode;
1619 unsigned int st_nlink;
1620 unsigned int st_uid;
1621 unsigned int st_gid;
1622 unsigned long long st_rdev;
1623 unsigned long long __pad0;
1624 long long st_size;
1625 int st_blksize;
1626 unsigned int __pad1;
1627 long long st_blocks; /* Number 512-byte blocks allocated. */
1628 int target_st_atime;
1629 unsigned int target_st_atime_nsec;
1630 int target_st_mtime;
1631 unsigned int target_st_mtime_nsec;
1632 int target_st_ctime;
1633 unsigned int target_st_ctime_nsec;
1634 unsigned int __unused4;
1635 unsigned int __unused5;
1636 };
1637 #endif
1638
1639 #elif defined(TARGET_MICROBLAZE)
1640
1641 struct target_stat {
1642 abi_ulong st_dev;
1643 abi_ulong st_ino;
1644 unsigned int st_mode;
1645 unsigned short st_nlink;
1646 unsigned int st_uid;
1647 unsigned int st_gid;
1648 abi_ulong st_rdev;
1649 abi_ulong st_size;
1650 abi_ulong st_blksize;
1651 abi_ulong st_blocks;
1652 abi_ulong target_st_atime;
1653 abi_ulong target_st_atime_nsec;
1654 abi_ulong target_st_mtime;
1655 abi_ulong target_st_mtime_nsec;
1656 abi_ulong target_st_ctime;
1657 abi_ulong target_st_ctime_nsec;
1658 abi_ulong __unused4;
1659 abi_ulong __unused5;
1660 };
1661
1662 /* FIXME: Microblaze no-mmu user-space has a difference stat64 layout... */
1663 #define TARGET_HAS_STRUCT_STAT64
1664 struct QEMU_PACKED target_stat64 {
1665 uint64_t st_dev;
1666 #define TARGET_STAT64_HAS_BROKEN_ST_INO 1
1667 uint32_t pad0;
1668 uint32_t __st_ino;
1669
1670 uint32_t st_mode;
1671 uint32_t st_nlink;
1672 uint32_t st_uid;
1673 uint32_t st_gid;
1674 uint64_t st_rdev;
1675 uint64_t __pad1;
1676
1677 int64_t st_size;
1678 int32_t st_blksize;
1679 uint32_t __pad2;
1680 int64_t st_blocks; /* Number 512-byte blocks allocated. */
1681
1682 int target_st_atime;
1683 unsigned int target_st_atime_nsec;
1684 int target_st_mtime;
1685 unsigned int target_st_mtime_nsec;
1686 int target_st_ctime;
1687 unsigned int target_st_ctime_nsec;
1688 uint64_t st_ino;
1689 };
1690
1691 #elif defined(TARGET_M68K)
1692
1693 struct target_stat {
1694 unsigned short st_dev;
1695 unsigned short __pad1;
1696 abi_ulong st_ino;
1697 unsigned short st_mode;
1698 unsigned short st_nlink;
1699 unsigned short st_uid;
1700 unsigned short st_gid;
1701 unsigned short st_rdev;
1702 unsigned short __pad2;
1703 abi_ulong st_size;
1704 abi_ulong st_blksize;
1705 abi_ulong st_blocks;
1706 abi_ulong target_st_atime;
1707 abi_ulong __unused1;
1708 abi_ulong target_st_mtime;
1709 abi_ulong __unused2;
1710 abi_ulong target_st_ctime;
1711 abi_ulong __unused3;
1712 abi_ulong __unused4;
1713 abi_ulong __unused5;
1714 };
1715
1716 /* This matches struct stat64 in glibc2.1, hence the absolutely
1717 * insane amounts of padding around dev_t's.
1718 */
1719 #define TARGET_HAS_STRUCT_STAT64
1720 struct target_stat64 {
1721 unsigned long long st_dev;
1722 unsigned char __pad1[2];
1723
1724 #define TARGET_STAT64_HAS_BROKEN_ST_INO 1
1725 abi_ulong __st_ino;
1726
1727 unsigned int st_mode;
1728 unsigned int st_nlink;
1729
1730 abi_ulong st_uid;
1731 abi_ulong st_gid;
1732
1733 unsigned long long st_rdev;
1734 unsigned char __pad3[2];
1735
1736 long long st_size;
1737 abi_ulong st_blksize;
1738
1739 abi_ulong __pad4; /* future possible st_blocks high bits */
1740 abi_ulong st_blocks; /* Number 512-byte blocks allocated. */
1741
1742 abi_ulong target_st_atime;
1743 abi_ulong target_st_atime_nsec;
1744
1745 abi_ulong target_st_mtime;
1746 abi_ulong target_st_mtime_nsec;
1747
1748 abi_ulong target_st_ctime;
1749 abi_ulong target_st_ctime_nsec;
1750
1751 unsigned long long st_ino;
1752 } QEMU_PACKED;
1753
1754 #elif defined(TARGET_ABI_MIPSN64)
1755
1756 /* The memory layout is the same as of struct stat64 of the 32-bit kernel. */
1757 struct target_stat {
1758 unsigned int st_dev;
1759 unsigned int st_pad0[3]; /* Reserved for st_dev expansion */
1760
1761 abi_ulong st_ino;
1762
1763 unsigned int st_mode;
1764 unsigned int st_nlink;
1765
1766 int st_uid;
1767 int st_gid;
1768
1769 unsigned int st_rdev;
1770 unsigned int st_pad1[3]; /* Reserved for st_rdev expansion */
1771
1772 abi_ulong st_size;
1773
1774 /*
1775 * Actually this should be timestruc_t st_atime, st_mtime and st_ctime
1776 * but we don't have it under Linux.
1777 */
1778 unsigned int target_st_atime;
1779 unsigned int target_st_atime_nsec;
1780
1781 unsigned int target_st_mtime;
1782 unsigned int target_st_mtime_nsec;
1783
1784 unsigned int target_st_ctime;
1785 unsigned int target_st_ctime_nsec;
1786
1787 unsigned int st_blksize;
1788 unsigned int st_pad2;
1789
1790 abi_ulong st_blocks;
1791 };
1792
1793 #elif defined(TARGET_ABI_MIPSN32)
1794
1795 struct target_stat {
1796 abi_ulong st_dev;
1797 abi_ulong st_pad0[3]; /* Reserved for st_dev expansion */
1798 uint64_t st_ino;
1799 unsigned int st_mode;
1800 unsigned int st_nlink;
1801 int st_uid;
1802 int st_gid;
1803 abi_ulong st_rdev;
1804 abi_ulong st_pad1[3]; /* Reserved for st_rdev expansion */
1805 int64_t st_size;
1806 abi_long target_st_atime;
1807 abi_ulong target_st_atime_nsec; /* Reserved for st_atime expansion */
1808 abi_long target_st_mtime;
1809 abi_ulong target_st_mtime_nsec; /* Reserved for st_mtime expansion */
1810 abi_long target_st_ctime;
1811 abi_ulong target_st_ctime_nsec; /* Reserved for st_ctime expansion */
1812 abi_ulong st_blksize;
1813 abi_ulong st_pad2;
1814 int64_t st_blocks;
1815 };
1816
1817 #elif defined(TARGET_ABI_MIPSO32)
1818
1819 struct target_stat {
1820 unsigned st_dev;
1821 abi_long st_pad1[3]; /* Reserved for network id */
1822 abi_ulong st_ino;
1823 unsigned int st_mode;
1824 unsigned int st_nlink;
1825 int st_uid;
1826 int st_gid;
1827 unsigned st_rdev;
1828 abi_long st_pad2[2];
1829 abi_long st_size;
1830 abi_long st_pad3;
1831 /*
1832 * Actually this should be timestruc_t st_atime, st_mtime and st_ctime
1833 * but we don't have it under Linux.
1834 */
1835 abi_long target_st_atime;
1836 abi_long target_st_atime_nsec;
1837 abi_long target_st_mtime;
1838 abi_long target_st_mtime_nsec;
1839 abi_long target_st_ctime;
1840 abi_long target_st_ctime_nsec;
1841 abi_long st_blksize;
1842 abi_long st_blocks;
1843 abi_long st_pad4[14];
1844 };
1845
1846 /*
1847 * This matches struct stat64 in glibc2.1, hence the absolutely insane
1848 * amounts of padding around dev_t's. The memory layout is the same as of
1849 * struct stat of the 64-bit kernel.
1850 */
1851
1852 #define TARGET_HAS_STRUCT_STAT64
1853 struct target_stat64 {
1854 abi_ulong st_dev;
1855 abi_ulong st_pad0[3]; /* Reserved for st_dev expansion */
1856
1857 uint64_t st_ino;
1858
1859 unsigned int st_mode;
1860 unsigned int st_nlink;
1861
1862 int st_uid;
1863 int st_gid;
1864
1865 abi_ulong st_rdev;
1866 abi_ulong st_pad1[3]; /* Reserved for st_rdev expansion */
1867
1868 int64_t st_size;
1869
1870 /*
1871 * Actually this should be timestruc_t st_atime, st_mtime and st_ctime
1872 * but we don't have it under Linux.
1873 */
1874 abi_long target_st_atime;
1875 abi_ulong target_st_atime_nsec; /* Reserved for st_atime expansion */
1876
1877 abi_long target_st_mtime;
1878 abi_ulong target_st_mtime_nsec; /* Reserved for st_mtime expansion */
1879
1880 abi_long target_st_ctime;
1881 abi_ulong target_st_ctime_nsec; /* Reserved for st_ctime expansion */
1882
1883 abi_ulong st_blksize;
1884 abi_ulong st_pad2;
1885
1886 int64_t st_blocks;
1887 };
1888
1889 #elif defined(TARGET_ALPHA)
1890
1891 struct target_stat {
1892 unsigned int st_dev;
1893 unsigned int st_ino;
1894 unsigned int st_mode;
1895 unsigned int st_nlink;
1896 unsigned int st_uid;
1897 unsigned int st_gid;
1898 unsigned int st_rdev;
1899 abi_long st_size;
1900 abi_ulong target_st_atime;
1901 abi_ulong target_st_mtime;
1902 abi_ulong target_st_ctime;
1903 unsigned int st_blksize;
1904 unsigned int st_blocks;
1905 unsigned int st_flags;
1906 unsigned int st_gen;
1907 };
1908
1909 #define TARGET_HAS_STRUCT_STAT64
1910 struct target_stat64 {
1911 abi_ulong st_dev;
1912 abi_ulong st_ino;
1913 abi_ulong st_rdev;
1914 abi_long st_size;
1915 abi_ulong st_blocks;
1916
1917 unsigned int st_mode;
1918 unsigned int st_uid;
1919 unsigned int st_gid;
1920 unsigned int st_blksize;
1921 unsigned int st_nlink;
1922 unsigned int __pad0;
1923
1924 abi_ulong target_st_atime;
1925 abi_ulong target_st_atime_nsec;
1926 abi_ulong target_st_mtime;
1927 abi_ulong target_st_mtime_nsec;
1928 abi_ulong target_st_ctime;
1929 abi_ulong target_st_ctime_nsec;
1930 abi_long __unused[3];
1931 };
1932
1933 #elif defined(TARGET_SH4)
1934
1935 struct target_stat {
1936 abi_ulong st_dev;
1937 abi_ulong st_ino;
1938 unsigned short st_mode;
1939 unsigned short st_nlink;
1940 unsigned short st_uid;
1941 unsigned short st_gid;
1942 abi_ulong st_rdev;
1943 abi_ulong st_size;
1944 abi_ulong st_blksize;
1945 abi_ulong st_blocks;
1946 abi_ulong target_st_atime;
1947 abi_ulong target_st_atime_nsec;
1948 abi_ulong target_st_mtime;
1949 abi_ulong target_st_mtime_nsec;
1950 abi_ulong target_st_ctime;
1951 abi_ulong target_st_ctime_nsec;
1952 abi_ulong __unused4;
1953 abi_ulong __unused5;
1954 };
1955
1956 /* This matches struct stat64 in glibc2.1, hence the absolutely
1957 * insane amounts of padding around dev_t's.
1958 */
1959 #define TARGET_HAS_STRUCT_STAT64
1960 struct QEMU_PACKED target_stat64 {
1961 unsigned long long st_dev;
1962 unsigned char __pad0[4];
1963
1964 #define TARGET_STAT64_HAS_BROKEN_ST_INO 1
1965 abi_ulong __st_ino;
1966
1967 unsigned int st_mode;
1968 unsigned int st_nlink;
1969
1970 abi_ulong st_uid;
1971 abi_ulong st_gid;
1972
1973 unsigned long long st_rdev;
1974 unsigned char __pad3[4];
1975
1976 long long st_size;
1977 abi_ulong st_blksize;
1978
1979 unsigned long long st_blocks; /* Number 512-byte blocks allocated. */
1980
1981 abi_ulong target_st_atime;
1982 abi_ulong target_st_atime_nsec;
1983
1984 abi_ulong target_st_mtime;
1985 abi_ulong target_st_mtime_nsec;
1986
1987 abi_ulong target_st_ctime;
1988 abi_ulong target_st_ctime_nsec;
1989
1990 unsigned long long st_ino;
1991 };
1992
1993 #elif defined(TARGET_I386) && !defined(TARGET_ABI32)
1994 struct target_stat {
1995 abi_ulong st_dev;
1996 abi_ulong st_ino;
1997 abi_ulong st_nlink;
1998
1999 unsigned int st_mode;
2000 unsigned int st_uid;
2001 unsigned int st_gid;
2002 unsigned int __pad0;
2003 abi_ulong st_rdev;
2004 abi_long st_size;
2005 abi_long st_blksize;
2006 abi_long st_blocks; /* Number 512-byte blocks allocated. */
2007
2008 abi_ulong target_st_atime;
2009 abi_ulong target_st_atime_nsec;
2010 abi_ulong target_st_mtime;
2011 abi_ulong target_st_mtime_nsec;
2012 abi_ulong target_st_ctime;
2013 abi_ulong target_st_ctime_nsec;
2014
2015 abi_long __unused[3];
2016 };
2017 #elif defined(TARGET_S390X)
2018 struct target_stat {
2019 abi_ulong st_dev;
2020 abi_ulong st_ino;
2021 abi_ulong st_nlink;
2022 unsigned int st_mode;
2023 unsigned int st_uid;
2024 unsigned int st_gid;
2025 unsigned int __pad1;
2026 abi_ulong st_rdev;
2027 abi_ulong st_size;
2028 abi_ulong target_st_atime;
2029 abi_ulong target_st_atime_nsec;
2030 abi_ulong target_st_mtime;
2031 abi_ulong target_st_mtime_nsec;
2032 abi_ulong target_st_ctime;
2033 abi_ulong target_st_ctime_nsec;
2034 abi_ulong st_blksize;
2035 abi_long st_blocks;
2036 abi_ulong __unused[3];
2037 };
2038 #elif defined(TARGET_AARCH64)
2039 struct target_stat {
2040 abi_ulong st_dev;
2041 abi_ulong st_ino;
2042 unsigned int st_mode;
2043 unsigned int st_nlink;
2044 unsigned int st_uid;
2045 unsigned int st_gid;
2046 abi_ulong st_rdev;
2047 abi_ulong _pad1;
2048 abi_long st_size;
2049 int st_blksize;
2050 int __pad2;
2051 abi_long st_blocks;
2052 abi_long target_st_atime;
2053 abi_ulong target_st_atime_nsec;
2054 abi_long target_st_mtime;
2055 abi_ulong target_st_mtime_nsec;
2056 abi_long target_st_ctime;
2057 abi_ulong target_st_ctime_nsec;
2058 unsigned int __unused[2];
2059 };
2060 #elif defined(TARGET_OPENRISC) || defined(TARGET_TILEGX) || \
2061 defined(TARGET_NIOS2)
2062
2063 /* These are the asm-generic versions of the stat and stat64 structures */
2064
2065 struct target_stat {
2066 abi_ulong st_dev;
2067 abi_ulong st_ino;
2068 unsigned int st_mode;
2069 unsigned int st_nlink;
2070 unsigned int st_uid;
2071 unsigned int st_gid;
2072 abi_ulong st_rdev;
2073 abi_ulong __pad1;
2074 abi_long st_size;
2075 int st_blksize;
2076 int __pad2;
2077 abi_long st_blocks;
2078 abi_long target_st_atime;
2079 abi_ulong target_st_atime_nsec;
2080 abi_long target_st_mtime;
2081 abi_ulong target_st_mtime_nsec;
2082 abi_long target_st_ctime;
2083 abi_ulong target_st_ctime_nsec;
2084 unsigned int __unused4;
2085 unsigned int __unused5;
2086 };
2087
2088 #define TARGET_HAS_STRUCT_STAT64
2089 struct target_stat64 {
2090 uint64_t st_dev;
2091 uint64_t st_ino;
2092 unsigned int st_mode;
2093 unsigned int st_nlink;
2094 unsigned int st_uid;
2095 unsigned int st_gid;
2096 uint64_t st_rdev;
2097 uint64_t __pad1;
2098 int64_t st_size;
2099 int st_blksize;
2100 int __pad2;
2101 int64_t st_blocks;
2102 int target_st_atime;
2103 unsigned int target_st_atime_nsec;
2104 int target_st_mtime;
2105 unsigned int target_st_mtime_nsec;
2106 int target_st_ctime;
2107 unsigned int target_st_ctime_nsec;
2108 unsigned int __unused4;
2109 unsigned int __unused5;
2110 };
2111
2112 #elif defined(TARGET_HPPA)
2113
2114 struct target_stat {
2115 abi_uint st_dev;
2116 abi_uint st_ino;
2117 abi_ushort st_mode;
2118 abi_ushort st_nlink;
2119 abi_ushort _res1;
2120 abi_ushort _res2;
2121 abi_uint st_rdev;
2122 abi_int st_size;
2123 abi_int target_st_atime;
2124 abi_uint target_st_atime_nsec;
2125 abi_int target_st_mtime;
2126 abi_uint target_st_mtime_nsec;
2127 abi_int target_st_ctime;
2128 abi_uint target_st_ctime_nsec;
2129 abi_int st_blksize;
2130 abi_int st_blocks;
2131 abi_uint _unused1;
2132 abi_uint _unused2;
2133 abi_uint _unused3;
2134 abi_uint _unused4;
2135 abi_ushort _unused5;
2136 abi_short st_fstype;
2137 abi_uint st_realdev;
2138 abi_ushort st_basemode;
2139 abi_ushort _unused6;
2140 abi_uint st_uid;
2141 abi_uint st_gid;
2142 abi_uint _unused7[3];
2143 };
2144
2145 #define TARGET_HAS_STRUCT_STAT64
2146 struct target_stat64 {
2147 uint64_t st_dev;
2148 abi_uint _pad1;
2149 abi_uint _res1;
2150 abi_uint st_mode;
2151 abi_uint st_nlink;
2152 abi_uint st_uid;
2153 abi_uint st_gid;
2154 uint64_t st_rdev;
2155 abi_uint _pad2;
2156 int64_t st_size;
2157 abi_int st_blksize;
2158 int64_t st_blocks;
2159 abi_int target_st_atime;
2160 abi_uint target_st_atime_nsec;
2161 abi_int target_st_mtime;
2162 abi_uint target_st_mtime_nsec;
2163 abi_int target_st_ctime;
2164 abi_uint target_st_ctime_nsec;
2165 uint64_t st_ino;
2166 };
2167
2168 #else
2169 #error unsupported CPU
2170 #endif
2171
2172 typedef struct {
2173 int val[2];
2174 } target_fsid_t;
2175
2176 #ifdef TARGET_MIPS
2177 #ifdef TARGET_ABI_MIPSN32
2178 struct target_statfs {
2179 int32_t f_type;
2180 int32_t f_bsize;
2181 int32_t f_frsize; /* Fragment size - unsupported */
2182 int32_t f_blocks;
2183 int32_t f_bfree;
2184 int32_t f_files;
2185 int32_t f_ffree;
2186 int32_t f_bavail;
2187
2188 /* Linux specials */
2189 target_fsid_t f_fsid;
2190 int32_t f_namelen;
2191 int32_t f_spare[6];
2192 };
2193 #else
2194 struct target_statfs {
2195 abi_long f_type;
2196 abi_long f_bsize;
2197 abi_long f_frsize; /* Fragment size - unsupported */
2198 abi_long f_blocks;
2199 abi_long f_bfree;
2200 abi_long f_files;
2201 abi_long f_ffree;
2202 abi_long f_bavail;
2203
2204 /* Linux specials */
2205 target_fsid_t f_fsid;
2206 abi_long f_namelen;
2207 abi_long f_spare[6];
2208 };
2209 #endif
2210
2211 struct target_statfs64 {
2212 uint32_t f_type;
2213 uint32_t f_bsize;
2214 uint32_t f_frsize; /* Fragment size - unsupported */
2215 uint32_t __pad;
2216 uint64_t f_blocks;
2217 uint64_t f_bfree;
2218 uint64_t f_files;
2219 uint64_t f_ffree;
2220 uint64_t f_bavail;
2221 target_fsid_t f_fsid;
2222 uint32_t f_namelen;
2223 uint32_t f_spare[6];
2224 };
2225 #elif (defined(TARGET_PPC64) || defined(TARGET_X86_64) || \
2226 defined(TARGET_SPARC64) || defined(TARGET_AARCH64)) && \
2227 !defined(TARGET_ABI32)
2228 struct target_statfs {
2229 abi_long f_type;
2230 abi_long f_bsize;
2231 abi_long f_blocks;
2232 abi_long f_bfree;
2233 abi_long f_bavail;
2234 abi_long f_files;
2235 abi_long f_ffree;
2236 target_fsid_t f_fsid;
2237 abi_long f_namelen;
2238 abi_long f_frsize;
2239 abi_long f_spare[5];
2240 };
2241
2242 struct target_statfs64 {
2243 abi_long f_type;
2244 abi_long f_bsize;
2245 abi_long f_blocks;
2246 abi_long f_bfree;
2247 abi_long f_bavail;
2248 abi_long f_files;
2249 abi_long f_ffree;
2250 target_fsid_t f_fsid;
2251 abi_long f_namelen;
2252 abi_long f_frsize;
2253 abi_long f_spare[5];
2254 };
2255 #elif defined(TARGET_S390X)
2256 struct target_statfs {
2257 int32_t f_type;
2258 int32_t f_bsize;
2259 abi_long f_blocks;
2260 abi_long f_bfree;
2261 abi_long f_bavail;
2262 abi_long f_files;
2263 abi_long f_ffree;
2264 kernel_fsid_t f_fsid;
2265 int32_t f_namelen;
2266 int32_t f_frsize;
2267 int32_t f_spare[5];
2268 };
2269
2270 struct target_statfs64 {
2271 int32_t f_type;
2272 int32_t f_bsize;
2273 abi_long f_blocks;
2274 abi_long f_bfree;
2275 abi_long f_bavail;
2276 abi_long f_files;
2277 abi_long f_ffree;
2278 kernel_fsid_t f_fsid;
2279 int32_t f_namelen;
2280 int32_t f_frsize;
2281 int32_t f_spare[5];
2282 };
2283 #else
2284 struct target_statfs {
2285 uint32_t f_type;
2286 uint32_t f_bsize;
2287 uint32_t f_blocks;
2288 uint32_t f_bfree;
2289 uint32_t f_bavail;
2290 uint32_t f_files;
2291 uint32_t f_ffree;
2292 target_fsid_t f_fsid;
2293 uint32_t f_namelen;
2294 uint32_t f_frsize;
2295 uint32_t f_spare[5];
2296 };
2297
2298 struct target_statfs64 {
2299 uint32_t f_type;
2300 uint32_t f_bsize;
2301 uint64_t f_blocks;
2302 uint64_t f_bfree;
2303 uint64_t f_bavail;
2304 uint64_t f_files;
2305 uint64_t f_ffree;
2306 target_fsid_t f_fsid;
2307 uint32_t f_namelen;
2308 uint32_t f_frsize;
2309 uint32_t f_spare[5];
2310 };
2311 #endif
2312
2313
2314 #define TARGET_F_DUPFD 0 /* dup */
2315 #define TARGET_F_GETFD 1 /* get close_on_exec */
2316 #define TARGET_F_SETFD 2 /* set/clear close_on_exec */
2317 #define TARGET_F_GETFL 3 /* get file->f_flags */
2318 #define TARGET_F_SETFL 4 /* set file->f_flags */
2319
2320 #if defined(TARGET_ALPHA)
2321 #define TARGET_F_GETLK 7
2322 #define TARGET_F_SETLK 8
2323 #define TARGET_F_SETLKW 9
2324 #define TARGET_F_SETOWN 5 /* for sockets. */
2325 #define TARGET_F_GETOWN 6 /* for sockets. */
2326
2327 #define TARGET_F_RDLCK 1
2328 #define TARGET_F_WRLCK 2
2329 #define TARGET_F_UNLCK 8
2330 #define TARGET_F_EXLCK 16
2331 #define TARGET_F_SHLCK 32
2332 #elif defined(TARGET_MIPS)
2333 #define TARGET_F_GETLK 14
2334 #define TARGET_F_SETLK 6
2335 #define TARGET_F_SETLKW 7
2336 #define TARGET_F_SETOWN 24 /* for sockets. */
2337 #define TARGET_F_GETOWN 23 /* for sockets. */
2338 #elif defined(TARGET_HPPA)
2339 #define TARGET_F_GETLK 5
2340 #define TARGET_F_SETLK 6
2341 #define TARGET_F_SETLKW 7
2342 #define TARGET_F_GETOWN 11 /* for sockets. */
2343 #define TARGET_F_SETOWN 12 /* for sockets. */
2344 #else
2345 #define TARGET_F_GETLK 5
2346 #define TARGET_F_SETLK 6
2347 #define TARGET_F_SETLKW 7
2348 #define TARGET_F_SETOWN 8 /* for sockets. */
2349 #define TARGET_F_GETOWN 9 /* for sockets. */
2350 #endif
2351 #define TARGET_F_SETOWN_EX 15
2352 #define TARGET_F_GETOWN_EX 16
2353
2354 #ifndef TARGET_F_RDLCK
2355 #define TARGET_F_RDLCK 0
2356 #define TARGET_F_WRLCK 1
2357 #define TARGET_F_UNLCK 2
2358 #endif
2359
2360 #ifndef TARGET_F_EXLCK
2361 #define TARGET_F_EXLCK 4
2362 #define TARGET_F_SHLCK 8
2363 #endif
2364
2365
2366 #if defined(TARGET_HPPA)
2367 #define TARGET_F_SETSIG 13 /* for sockets. */
2368 #define TARGET_F_GETSIG 14 /* for sockets. */
2369 #else
2370 #define TARGET_F_SETSIG 10 /* for sockets. */
2371 #define TARGET_F_GETSIG 11 /* for sockets. */
2372 #endif
2373
2374 #if defined(TARGET_MIPS)
2375 #define TARGET_F_GETLK64 33 /* using 'struct flock64' */
2376 #define TARGET_F_SETLK64 34
2377 #define TARGET_F_SETLKW64 35
2378 #elif defined(TARGET_HPPA)
2379 #define TARGET_F_GETLK64 8 /* using 'struct flock64' */
2380 #define TARGET_F_SETLK64 9
2381 #define TARGET_F_SETLKW64 10
2382 #else
2383 #define TARGET_F_GETLK64 12 /* using 'struct flock64' */
2384 #define TARGET_F_SETLK64 13
2385 #define TARGET_F_SETLKW64 14
2386 #endif
2387
2388 #define TARGET_F_LINUX_SPECIFIC_BASE 1024
2389 #define TARGET_F_SETLEASE (TARGET_F_LINUX_SPECIFIC_BASE + 0)
2390 #define TARGET_F_GETLEASE (TARGET_F_LINUX_SPECIFIC_BASE + 1)
2391 #define TARGET_F_DUPFD_CLOEXEC (TARGET_F_LINUX_SPECIFIC_BASE + 6)
2392 #define TARGET_F_SETPIPE_SZ (TARGET_F_LINUX_SPECIFIC_BASE + 7)
2393 #define TARGET_F_GETPIPE_SZ (TARGET_F_LINUX_SPECIFIC_BASE + 8)
2394 #define TARGET_F_NOTIFY (TARGET_F_LINUX_SPECIFIC_BASE+2)
2395
2396 #if defined(TARGET_ALPHA)
2397 #define TARGET_O_NONBLOCK 04
2398 #define TARGET_O_APPEND 010
2399 #define TARGET_O_CREAT 01000 /* not fcntl */
2400 #define TARGET_O_TRUNC 02000 /* not fcntl */
2401 #define TARGET_O_EXCL 04000 /* not fcntl */
2402 #define TARGET_O_NOCTTY 010000 /* not fcntl */
2403 #define TARGET_O_DSYNC 040000
2404 #define TARGET_O_LARGEFILE 0 /* not necessary, always 64-bit */
2405 #define TARGET_O_DIRECTORY 0100000 /* must be a directory */
2406 #define TARGET_O_NOFOLLOW 0200000 /* don't follow links */
2407 #define TARGET_O_DIRECT 02000000 /* direct disk access hint */
2408 #define TARGET_O_NOATIME 04000000
2409 #define TARGET_O_CLOEXEC 010000000
2410 #define TARGET___O_SYNC 020000000
2411 #define TARGET_O_PATH 040000000
2412 #elif defined(TARGET_HPPA)
2413 #define TARGET_O_NONBLOCK 000200004 /* HPUX has separate NDELAY & NONBLOCK */
2414 #define TARGET_O_APPEND 000000010
2415 #define TARGET_O_CREAT 000000400 /* not fcntl */
2416 #define TARGET_O_EXCL 000002000 /* not fcntl */
2417 #define TARGET_O_NOCTTY 000400000 /* not fcntl */
2418 #define TARGET_O_DSYNC 001000000
2419 #define TARGET_O_LARGEFILE 000004000
2420 #define TARGET_O_DIRECTORY 000010000 /* must be a directory */
2421 #define TARGET_O_NOFOLLOW 000000200 /* don't follow links */
2422 #define TARGET_O_NOATIME 004000000
2423 #define TARGET_O_CLOEXEC 010000000
2424 #define TARGET___O_SYNC 000100000
2425 #define TARGET_O_PATH 020000000
2426 #elif defined(TARGET_ARM) || defined(TARGET_M68K) || defined(TARGET_AARCH64)
2427 #define TARGET_O_DIRECTORY 040000 /* must be a directory */
2428 #define TARGET_O_NOFOLLOW 0100000 /* don't follow links */
2429 #define TARGET_O_DIRECT 0200000 /* direct disk access hint */
2430 #define TARGET_O_LARGEFILE 0400000
2431 #elif defined(TARGET_MIPS)
2432 #define TARGET_O_APPEND 0x0008
2433 #define TARGET_O_DSYNC 0x0010
2434 #define TARGET_O_NONBLOCK 0x0080
2435 #define TARGET_O_CREAT 0x0100 /* not fcntl */
2436 #define TARGET_O_TRUNC 0x0200 /* not fcntl */
2437 #define TARGET_O_EXCL 0x0400 /* not fcntl */
2438 #define TARGET_O_NOCTTY 0x0800 /* not fcntl */
2439 #define TARGET_FASYNC 0x1000 /* fcntl, for BSD compatibility */
2440 #define TARGET_O_LARGEFILE 0x2000 /* allow large file opens */
2441 #define TARGET___O_SYNC 0x4000
2442 #define TARGET_O_DIRECT 0x8000 /* direct disk access hint */
2443 #elif defined (TARGET_PPC)
2444 #define TARGET_O_DIRECTORY 040000 /* must be a directory */
2445 #define TARGET_O_NOFOLLOW 0100000 /* don't follow links */
2446 #define TARGET_O_LARGEFILE 0200000
2447 #define TARGET_O_DIRECT 0400000 /* direct disk access hint */
2448 #elif defined (TARGET_SPARC)
2449 #define TARGET_O_APPEND 0x0008
2450 #define TARGET_FASYNC 0x0040 /* fcntl, for BSD compatibility */
2451 #define TARGET_O_CREAT 0x0200 /* not fcntl */
2452 #define TARGET_O_TRUNC 0x0400 /* not fcntl */
2453 #define TARGET_O_EXCL 0x0800 /* not fcntl */
2454 #define TARGET_O_DSYNC 0x2000
2455 #define TARGET_O_NONBLOCK 0x4000
2456 # ifdef TARGET_SPARC64
2457 # define TARGET_O_NDELAY 0x0004
2458 # else
2459 # define TARGET_O_NDELAY (0x0004 | TARGET_O_NONBLOCK)
2460 # endif
2461 #define TARGET_O_NOCTTY 0x8000 /* not fcntl */
2462 #define TARGET_O_LARGEFILE 0x40000
2463 #define TARGET_O_DIRECT 0x100000 /* direct disk access hint */
2464 #define TARGET_O_NOATIME 0x200000
2465 #define TARGET_O_CLOEXEC 0x400000
2466 #define TARGET___O_SYNC 0x800000
2467 #define TARGET_O_PATH 0x1000000
2468 #endif
2469
2470 /* <asm-generic/fcntl.h> values follow. */
2471 #define TARGET_O_ACCMODE 0003
2472 #define TARGET_O_RDONLY 00
2473 #define TARGET_O_WRONLY 01
2474 #define TARGET_O_RDWR 02
2475 #ifndef TARGET_O_CREAT
2476 #define TARGET_O_CREAT 0100 /* not fcntl */
2477 #endif
2478 #ifndef TARGET_O_EXCL
2479 #define TARGET_O_EXCL 0200 /* not fcntl */
2480 #endif
2481 #ifndef TARGET_O_NOCTTY
2482 #define TARGET_O_NOCTTY 0400 /* not fcntl */
2483 #endif
2484 #ifndef TARGET_O_TRUNC
2485 #define TARGET_O_TRUNC 01000 /* not fcntl */
2486 #endif
2487 #ifndef TARGET_O_APPEND
2488 #define TARGET_O_APPEND 02000
2489 #endif
2490 #ifndef TARGET_O_NONBLOCK
2491 #define TARGET_O_NONBLOCK 04000
2492 #endif
2493 #ifndef TARGET_O_DSYNC
2494 #define TARGET_O_DSYNC 010000
2495 #endif
2496 #ifndef TARGET_FASYNC
2497 #define TARGET_FASYNC 020000 /* fcntl, for BSD compatibility */
2498 #endif
2499 #ifndef TARGET_O_DIRECT
2500 #define TARGET_O_DIRECT 040000 /* direct disk access hint */
2501 #endif
2502 #ifndef TARGET_O_LARGEFILE
2503 #define TARGET_O_LARGEFILE 0100000
2504 #endif
2505 #ifndef TARGET_O_DIRECTORY
2506 #define TARGET_O_DIRECTORY 0200000 /* must be a directory */
2507 #endif
2508 #ifndef TARGET_O_NOFOLLOW
2509 #define TARGET_O_NOFOLLOW 0400000 /* don't follow links */
2510 #endif
2511 #ifndef TARGET_O_NOATIME
2512 #define TARGET_O_NOATIME 01000000
2513 #endif
2514 #ifndef TARGET_O_CLOEXEC
2515 #define TARGET_O_CLOEXEC 02000000
2516 #endif
2517 #ifndef TARGET___O_SYNC
2518 #define TARGET___O_SYNC 04000000
2519 #endif
2520 #ifndef TARGET_O_PATH
2521 #define TARGET_O_PATH 010000000
2522 #endif
2523 #ifndef TARGET___O_TMPFILE
2524 #define TARGET___O_TMPFILE 020000000
2525 #endif
2526 #ifndef TARGET_O_TMPFILE
2527 #define TARGET_O_TMPFILE (TARGET___O_TMPFILE | TARGET_O_DIRECTORY)
2528 #endif
2529 #ifndef TARGET_O_NDELAY
2530 #define TARGET_O_NDELAY TARGET_O_NONBLOCK
2531 #endif
2532 #ifndef TARGET_O_SYNC
2533 #define TARGET_O_SYNC (TARGET___O_SYNC | TARGET_O_DSYNC)
2534 #endif
2535
2536 struct target_flock {
2537 short l_type;
2538 short l_whence;
2539 abi_long l_start;
2540 abi_long l_len;
2541 #if defined(TARGET_MIPS)
2542 abi_long l_sysid;
2543 #endif
2544 int l_pid;
2545 #if defined(TARGET_MIPS)
2546 abi_long pad[4];
2547 #endif
2548 };
2549
2550 struct target_flock64 {
2551 short l_type;
2552 short l_whence;
2553 #if defined(TARGET_PPC) || defined(TARGET_X86_64) || defined(TARGET_MIPS) \
2554 || defined(TARGET_SPARC) || defined(TARGET_HPPA) \
2555 || defined(TARGET_MICROBLAZE) || defined(TARGET_TILEGX)
2556 int __pad;
2557 #endif
2558 abi_llong l_start;
2559 abi_llong l_len;
2560 int l_pid;
2561 } QEMU_PACKED;
2562
2563 #ifdef TARGET_ARM
2564 struct target_eabi_flock64 {
2565 short l_type;
2566 short l_whence;
2567 int __pad;
2568 abi_llong l_start;
2569 abi_llong l_len;
2570 int l_pid;
2571 } QEMU_PACKED;
2572 #endif
2573
2574 struct target_f_owner_ex {
2575 int type; /* Owner type of ID. */
2576 int pid; /* ID of owner. */
2577 };
2578
2579 /* soundcard defines */
2580 /* XXX: convert them all to arch independent entries */
2581 #define TARGET_SNDCTL_COPR_HALT TARGET_IOWR('C', 7, int);
2582 #define TARGET_SNDCTL_COPR_LOAD 0xcfb04301
2583 #define TARGET_SNDCTL_COPR_RCODE 0xc0144303
2584 #define TARGET_SNDCTL_COPR_RCVMSG 0x8fa44309
2585 #define TARGET_SNDCTL_COPR_RDATA 0xc0144302
2586 #define TARGET_SNDCTL_COPR_RESET 0x00004300
2587 #define TARGET_SNDCTL_COPR_RUN 0xc0144306
2588 #define TARGET_SNDCTL_COPR_SENDMSG 0xcfa44308
2589 #define TARGET_SNDCTL_COPR_WCODE 0x40144305
2590 #define TARGET_SNDCTL_COPR_WDATA 0x40144304
2591 #define TARGET_SNDCTL_DSP_RESET TARGET_IO('P', 0)
2592 #define TARGET_SNDCTL_DSP_SYNC TARGET_IO('P', 1)
2593 #define TARGET_SNDCTL_DSP_SPEED TARGET_IOWR('P', 2, int)
2594 #define TARGET_SNDCTL_DSP_STEREO TARGET_IOWR('P', 3, int)
2595 #define TARGET_SNDCTL_DSP_GETBLKSIZE TARGET_IOWR('P', 4, int)
2596 #define TARGET_SNDCTL_DSP_SETFMT TARGET_IOWR('P', 5, int)
2597 #define TARGET_SNDCTL_DSP_CHANNELS TARGET_IOWR('P', 6, int)
2598 #define TARGET_SOUND_PCM_WRITE_FILTER TARGET_IOWR('P', 7, int)
2599 #define TARGET_SNDCTL_DSP_POST TARGET_IO('P', 8)
2600 #define TARGET_SNDCTL_DSP_SUBDIVIDE TARGET_IOWR('P', 9, int)
2601 #define TARGET_SNDCTL_DSP_SETFRAGMENT TARGET_IOWR('P',10, int)
2602 #define TARGET_SNDCTL_DSP_GETFMTS TARGET_IOR('P', 11, int)
2603 #define TARGET_SNDCTL_DSP_GETOSPACE TARGET_IORU('P',12)
2604 #define TARGET_SNDCTL_DSP_GETISPACE TARGET_IORU('P',13)
2605 #define TARGET_SNDCTL_DSP_GETCAPS TARGET_IOR('P', 15, int)
2606 #define TARGET_SNDCTL_DSP_GETTRIGGER TARGET_IOR('P',16, int)
2607 #define TARGET_SNDCTL_DSP_GETIPTR TARGET_IORU('P',17)
2608 #define TARGET_SNDCTL_DSP_GETOPTR TARGET_IORU('P',18)
2609 #define TARGET_SNDCTL_DSP_MAPINBUF TARGET_IORU('P', 19)
2610 #define TARGET_SNDCTL_DSP_MAPOUTBUF TARGET_IORU('P', 20)
2611 #define TARGET_SNDCTL_DSP_NONBLOCK 0x0000500e
2612 #define TARGET_SNDCTL_DSP_SAMPLESIZE 0xc0045005
2613 #define TARGET_SNDCTL_DSP_SETDUPLEX 0x00005016
2614 #define TARGET_SNDCTL_DSP_SETSYNCRO 0x00005015
2615 #define TARGET_SNDCTL_DSP_SETTRIGGER 0x40045010
2616 #define TARGET_SNDCTL_FM_4OP_ENABLE 0x4004510f
2617 #define TARGET_SNDCTL_FM_LOAD_INSTR 0x40285107
2618 #define TARGET_SNDCTL_MIDI_INFO 0xc074510c
2619 #define TARGET_SNDCTL_MIDI_MPUCMD 0xc0216d02
2620 #define TARGET_SNDCTL_MIDI_MPUMODE 0xc0046d01
2621 #define TARGET_SNDCTL_MIDI_PRETIME 0xc0046d00
2622 #define TARGET_SNDCTL_PMGR_ACCESS 0xcfb85110
2623 #define TARGET_SNDCTL_PMGR_IFACE 0xcfb85001
2624 #define TARGET_SNDCTL_SEQ_CTRLRATE 0xc0045103
2625 #define TARGET_SNDCTL_SEQ_GETINCOUNT 0x80045105
2626 #define TARGET_SNDCTL_SEQ_GETOUTCOUNT 0x80045104
2627 #define TARGET_SNDCTL_SEQ_NRMIDIS 0x8004510b
2628 #define TARGET_SNDCTL_SEQ_NRSYNTHS 0x8004510a
2629 #define TARGET_SNDCTL_SEQ_OUTOFBAND 0x40085112
2630 #define TARGET_SNDCTL_SEQ_PANIC 0x00005111
2631 #define TARGET_SNDCTL_SEQ_PERCMODE 0x40045106
2632 #define TARGET_SNDCTL_SEQ_RESET 0x00005100
2633 #define TARGET_SNDCTL_SEQ_RESETSAMPLES 0x40045109
2634 #define TARGET_SNDCTL_SEQ_SYNC 0x00005101
2635 #define TARGET_SNDCTL_SEQ_TESTMIDI 0x40045108
2636 #define TARGET_SNDCTL_SEQ_THRESHOLD 0x4004510d
2637 #define TARGET_SNDCTL_SEQ_TRESHOLD 0x4004510d
2638 #define TARGET_SNDCTL_SYNTH_INFO 0xc08c5102
2639 #define TARGET_SNDCTL_SYNTH_MEMAVL 0xc004510e
2640 #define TARGET_SNDCTL_TMR_CONTINUE 0x00005404
2641 #define TARGET_SNDCTL_TMR_METRONOME 0x40045407
2642 #define TARGET_SNDCTL_TMR_SELECT 0x40045408
2643 #define TARGET_SNDCTL_TMR_SOURCE 0xc0045406
2644 #define TARGET_SNDCTL_TMR_START 0x00005402
2645 #define TARGET_SNDCTL_TMR_STOP 0x00005403
2646 #define TARGET_SNDCTL_TMR_TEMPO 0xc0045405
2647 #define TARGET_SNDCTL_TMR_TIMEBASE 0xc0045401
2648 #define TARGET_SOUND_PCM_READ_RATE 0x80045002
2649 #define TARGET_SOUND_PCM_READ_CHANNELS 0x80045006
2650 #define TARGET_SOUND_PCM_READ_BITS 0x80045005
2651 #define TARGET_SOUND_PCM_READ_FILTER 0x80045007
2652 #define TARGET_SOUND_MIXER_INFO TARGET_IOR ('M', 101, mixer_info)
2653 #define TARGET_SOUND_MIXER_ACCESS 0xc0804d66
2654 #define TARGET_SOUND_MIXER_PRIVATE1 TARGET_IOWR('M', 111, int)
2655 #define TARGET_SOUND_MIXER_PRIVATE2 TARGET_IOWR('M', 112, int)
2656 #define TARGET_SOUND_MIXER_PRIVATE3 TARGET_IOWR('M', 113, int)
2657 #define TARGET_SOUND_MIXER_PRIVATE4 TARGET_IOWR('M', 114, int)
2658 #define TARGET_SOUND_MIXER_PRIVATE5 TARGET_IOWR('M', 115, int)
2659
2660 #define TARGET_MIXER_READ(dev) TARGET_IOR('M', dev, int)
2661
2662 #define TARGET_SOUND_MIXER_READ_VOLUME TARGET_MIXER_READ(SOUND_MIXER_VOLUME)
2663 #define TARGET_SOUND_MIXER_READ_BASS TARGET_MIXER_READ(SOUND_MIXER_BASS)
2664 #define TARGET_SOUND_MIXER_READ_TREBLE TARGET_MIXER_READ(SOUND_MIXER_TREBLE)
2665 #define TARGET_SOUND_MIXER_READ_SYNTH TARGET_MIXER_READ(SOUND_MIXER_SYNTH)
2666 #define TARGET_SOUND_MIXER_READ_PCM TARGET_MIXER_READ(SOUND_MIXER_PCM)
2667 #define TARGET_SOUND_MIXER_READ_SPEAKER TARGET_MIXER_READ(SOUND_MIXER_SPEAKER)
2668 #define TARGET_SOUND_MIXER_READ_LINE TARGET_MIXER_READ(SOUND_MIXER_LINE)
2669 #define TARGET_SOUND_MIXER_READ_MIC TARGET_MIXER_READ(SOUND_MIXER_MIC)
2670 #define TARGET_SOUND_MIXER_READ_CD TARGET_MIXER_READ(SOUND_MIXER_CD)
2671 #define TARGET_SOUND_MIXER_READ_IMIX TARGET_MIXER_READ(SOUND_MIXER_IMIX)
2672 #define TARGET_SOUND_MIXER_READ_ALTPCM TARGET_MIXER_READ(SOUND_MIXER_ALTPCM)
2673 #define TARGET_SOUND_MIXER_READ_RECLEV TARGET_MIXER_READ(SOUND_MIXER_RECLEV)
2674 #define TARGET_SOUND_MIXER_READ_IGAIN TARGET_MIXER_READ(SOUND_MIXER_IGAIN)
2675 #define TARGET_SOUND_MIXER_READ_OGAIN TARGET_MIXER_READ(SOUND_MIXER_OGAIN)
2676 #define TARGET_SOUND_MIXER_READ_LINE1 TARGET_MIXER_READ(SOUND_MIXER_LINE1)
2677 #define TARGET_SOUND_MIXER_READ_LINE2 TARGET_MIXER_READ(SOUND_MIXER_LINE2)
2678 #define TARGET_SOUND_MIXER_READ_LINE3 TARGET_MIXER_READ(SOUND_MIXER_LINE3)
2679
2680 /* Obsolete macros */
2681 #define TARGET_SOUND_MIXER_READ_MUTE TARGET_MIXER_READ(SOUND_MIXER_MUTE)
2682 #define TARGET_SOUND_MIXER_READ_ENHANCE TARGET_MIXER_READ(SOUND_MIXER_ENHANCE)
2683 #define TARGET_SOUND_MIXER_READ_LOUD TARGET_MIXER_READ(SOUND_MIXER_LOUD)
2684
2685 #define TARGET_SOUND_MIXER_READ_RECSRC TARGET_MIXER_READ(SOUND_MIXER_RECSRC)
2686 #define TARGET_SOUND_MIXER_READ_DEVMASK TARGET_MIXER_READ(SOUND_MIXER_DEVMASK)
2687 #define TARGET_SOUND_MIXER_READ_RECMASK TARGET_MIXER_READ(SOUND_MIXER_RECMASK)
2688 #define TARGET_SOUND_MIXER_READ_STEREODEVS TARGET_MIXER_READ(SOUND_MIXER_STEREODEVS)
2689 #define TARGET_SOUND_MIXER_READ_CAPS TARGET_MIXER_READ(SOUND_MIXER_CAPS)
2690
2691 #define TARGET_MIXER_WRITE(dev) TARGET_IOWR('M', dev, int)
2692
2693 #define TARGET_SOUND_MIXER_WRITE_VOLUME TARGET_MIXER_WRITE(SOUND_MIXER_VOLUME)
2694 #define TARGET_SOUND_MIXER_WRITE_BASS TARGET_MIXER_WRITE(SOUND_MIXER_BASS)
2695 #define TARGET_SOUND_MIXER_WRITE_TREBLE TARGET_MIXER_WRITE(SOUND_MIXER_TREBLE)
2696 #define TARGET_SOUND_MIXER_WRITE_SYNTH TARGET_MIXER_WRITE(SOUND_MIXER_SYNTH)
2697 #define TARGET_SOUND_MIXER_WRITE_PCM TARGET_MIXER_WRITE(SOUND_MIXER_PCM)
2698 #define TARGET_SOUND_MIXER_WRITE_SPEAKER TARGET_MIXER_WRITE(SOUND_MIXER_SPEAKER)
2699 #define TARGET_SOUND_MIXER_WRITE_LINE TARGET_MIXER_WRITE(SOUND_MIXER_LINE)
2700 #define TARGET_SOUND_MIXER_WRITE_MIC TARGET_MIXER_WRITE(SOUND_MIXER_MIC)
2701 #define TARGET_SOUND_MIXER_WRITE_CD TARGET_MIXER_WRITE(SOUND_MIXER_CD)
2702 #define TARGET_SOUND_MIXER_WRITE_IMIX TARGET_MIXER_WRITE(SOUND_MIXER_IMIX)
2703 #define TARGET_SOUND_MIXER_WRITE_ALTPCM TARGET_MIXER_WRITE(SOUND_MIXER_ALTPCM)
2704 #define TARGET_SOUND_MIXER_WRITE_RECLEV TARGET_MIXER_WRITE(SOUND_MIXER_RECLEV)
2705 #define TARGET_SOUND_MIXER_WRITE_IGAIN TARGET_MIXER_WRITE(SOUND_MIXER_IGAIN)
2706 #define TARGET_SOUND_MIXER_WRITE_OGAIN TARGET_MIXER_WRITE(SOUND_MIXER_OGAIN)
2707 #define TARGET_SOUND_MIXER_WRITE_LINE1 TARGET_MIXER_WRITE(SOUND_MIXER_LINE1)
2708 #define TARGET_SOUND_MIXER_WRITE_LINE2 TARGET_MIXER_WRITE(SOUND_MIXER_LINE2)
2709 #define TARGET_SOUND_MIXER_WRITE_LINE3 TARGET_MIXER_WRITE(SOUND_MIXER_LINE3)
2710
2711 /* Obsolete macros */
2712 #define TARGET_SOUND_MIXER_WRITE_MUTE TARGET_MIXER_WRITE(SOUND_MIXER_MUTE)
2713 #define TARGET_SOUND_MIXER_WRITE_ENHANCE TARGET_MIXER_WRITE(SOUND_MIXER_ENHANCE)
2714 #define TARGET_SOUND_MIXER_WRITE_LOUD TARGET_MIXER_WRITE(SOUND_MIXER_LOUD)
2715
2716 #define TARGET_SOUND_MIXER_WRITE_RECSRC TARGET_MIXER_WRITE(SOUND_MIXER_RECSRC)
2717
2718 /* vfat ioctls */
2719 #define TARGET_VFAT_IOCTL_READDIR_BOTH TARGET_IORU('r', 1)
2720 #define TARGET_VFAT_IOCTL_READDIR_SHORT TARGET_IORU('r', 2)
2721
2722 struct target_mtop {
2723 abi_short mt_op;
2724 abi_int mt_count;
2725 };
2726
2727 #if defined(TARGET_SPARC) || defined(TARGET_MIPS)
2728 typedef abi_long target_kernel_daddr_t;
2729 #else
2730 typedef abi_int target_kernel_daddr_t;
2731 #endif
2732
2733 struct target_mtget {
2734 abi_long mt_type;
2735 abi_long mt_resid;
2736 abi_long mt_dsreg;
2737 abi_long mt_gstat;
2738 abi_long mt_erreg;
2739 target_kernel_daddr_t mt_fileno;
2740 target_kernel_daddr_t mt_blkno;
2741 };
2742
2743 struct target_mtpos {
2744 abi_long mt_blkno;
2745 };
2746
2747 #define TARGET_MTIOCTOP TARGET_IOW('m', 1, struct target_mtop)
2748 #define TARGET_MTIOCGET TARGET_IOR('m', 2, struct target_mtget)
2749 #define TARGET_MTIOCPOS TARGET_IOR('m', 3, struct target_mtpos)
2750
2751 struct target_sysinfo {
2752 abi_long uptime; /* Seconds since boot */
2753 abi_ulong loads[3]; /* 1, 5, and 15 minute load averages */
2754 abi_ulong totalram; /* Total usable main memory size */
2755 abi_ulong freeram; /* Available memory size */
2756 abi_ulong sharedram; /* Amount of shared memory */
2757 abi_ulong bufferram; /* Memory used by buffers */
2758 abi_ulong totalswap; /* Total swap space size */
2759 abi_ulong freeswap; /* swap space still available */
2760 unsigned short procs; /* Number of current processes */
2761 unsigned short pad; /* explicit padding for m68k */
2762 abi_ulong totalhigh; /* Total high memory size */
2763 abi_ulong freehigh; /* Available high memory size */
2764 unsigned int mem_unit; /* Memory unit size in bytes */
2765 char _f[20-2*sizeof(abi_long)-sizeof(int)]; /* Padding: libc5 uses this.. */
2766 };
2767
2768 struct linux_dirent {
2769 long d_ino;
2770 unsigned long d_off;
2771 unsigned short d_reclen;
2772 char d_name[256]; /* We must not include limits.h! */
2773 };
2774
2775 struct linux_dirent64 {
2776 uint64_t d_ino;
2777 int64_t d_off;
2778 unsigned short d_reclen;
2779 unsigned char d_type;
2780 char d_name[256];
2781 };
2782
2783 struct target_mq_attr {
2784 abi_long mq_flags;
2785 abi_long mq_maxmsg;
2786 abi_long mq_msgsize;
2787 abi_long mq_curmsgs;
2788 };
2789
2790 #include "socket.h"
2791
2792 #include "errno_defs.h"
2793
2794 #define FUTEX_WAIT 0
2795 #define FUTEX_WAKE 1
2796 #define FUTEX_FD 2
2797 #define FUTEX_REQUEUE 3
2798 #define FUTEX_CMP_REQUEUE 4
2799 #define FUTEX_WAKE_OP 5
2800 #define FUTEX_LOCK_PI 6
2801 #define FUTEX_UNLOCK_PI 7
2802 #define FUTEX_TRYLOCK_PI 8
2803 #define FUTEX_WAIT_BITSET 9
2804 #define FUTEX_WAKE_BITSET 10
2805
2806 #define FUTEX_PRIVATE_FLAG 128
2807 #define FUTEX_CLOCK_REALTIME 256
2808 #define FUTEX_CMD_MASK ~(FUTEX_PRIVATE_FLAG | FUTEX_CLOCK_REALTIME)
2809
2810 #ifdef CONFIG_EPOLL
2811 #if defined(TARGET_X86_64)
2812 #define TARGET_EPOLL_PACKED QEMU_PACKED
2813 #else
2814 #define TARGET_EPOLL_PACKED
2815 #endif
2816
2817 typedef union target_epoll_data {
2818 abi_ulong ptr;
2819 abi_int fd;
2820 abi_uint u32;
2821 abi_ullong u64;
2822 } target_epoll_data_t;
2823
2824 struct target_epoll_event {
2825 abi_uint events;
2826 target_epoll_data_t data;
2827 } TARGET_EPOLL_PACKED;
2828
2829 #define TARGET_EP_MAX_EVENTS (INT_MAX / sizeof(struct target_epoll_event))
2830
2831 #endif
2832 struct target_rlimit64 {
2833 uint64_t rlim_cur;
2834 uint64_t rlim_max;
2835 };
2836
2837 struct target_ucred {
2838 uint32_t pid;
2839 uint32_t uid;
2840 uint32_t gid;
2841 };
2842
2843 typedef int32_t target_timer_t;
2844
2845 #define TARGET_SIGEV_MAX_SIZE 64
2846
2847 /* This is architecture-specific but most architectures use the default */
2848 #ifdef TARGET_MIPS
2849 #define TARGET_SIGEV_PREAMBLE_SIZE (sizeof(int32_t) * 2 + sizeof(abi_long))
2850 #else
2851 #define TARGET_SIGEV_PREAMBLE_SIZE (sizeof(int32_t) * 2 \
2852 + sizeof(target_sigval_t))
2853 #endif
2854
2855 #define TARGET_SIGEV_PAD_SIZE ((TARGET_SIGEV_MAX_SIZE \
2856 - TARGET_SIGEV_PREAMBLE_SIZE) \
2857 / sizeof(int32_t))
2858
2859 struct target_sigevent {
2860 target_sigval_t sigev_value;
2861 abi_int sigev_signo;
2862 abi_int sigev_notify;
2863 union {
2864 abi_int _pad[TARGET_SIGEV_PAD_SIZE];
2865 abi_int _tid;
2866
2867 /* The kernel (and thus QEMU) never looks at these;
2868 * they're only used as part of the ABI between a
2869 * userspace program and libc.
2870 */
2871 struct {
2872 abi_ulong _function;
2873 abi_ulong _attribute;
2874 } _sigev_thread;
2875 } _sigev_un;
2876 };
2877
2878 struct target_user_cap_header {
2879 uint32_t version;
2880 int pid;
2881 };
2882
2883 struct target_user_cap_data {
2884 uint32_t effective;
2885 uint32_t permitted;
2886 uint32_t inheritable;
2887 };
2888
2889 /* from kernel's include/linux/syslog.h */
2890
2891 /* Close the log. Currently a NOP. */
2892 #define TARGET_SYSLOG_ACTION_CLOSE 0
2893 /* Open the log. Currently a NOP. */
2894 #define TARGET_SYSLOG_ACTION_OPEN 1
2895 /* Read from the log. */
2896 #define TARGET_SYSLOG_ACTION_READ 2
2897 /* Read all messages remaining in the ring buffer. */
2898 #define TARGET_SYSLOG_ACTION_READ_ALL 3
2899 /* Read and clear all messages remaining in the ring buffer */
2900 #define TARGET_SYSLOG_ACTION_READ_CLEAR 4
2901 /* Clear ring buffer. */
2902 #define TARGET_SYSLOG_ACTION_CLEAR 5
2903 /* Disable printk's to console */
2904 #define TARGET_SYSLOG_ACTION_CONSOLE_OFF 6
2905 /* Enable printk's to console */
2906 #define TARGET_SYSLOG_ACTION_CONSOLE_ON 7
2907 /* Set level of messages printed to console */
2908 #define TARGET_SYSLOG_ACTION_CONSOLE_LEVEL 8
2909 /* Return number of unread characters in the log buffer */
2910 #define TARGET_SYSLOG_ACTION_SIZE_UNREAD 9
2911 /* Return size of the log buffer */
2912 #define TARGET_SYSLOG_ACTION_SIZE_BUFFER 10
2913
2914 #endif
AR7 emulation for QEMU