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