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target-arm: Add support for AArch64 PMU register PMXEVTYPER_EL0
[qemu/ar7.git] / linux-user / syscall_defs.h
blob4442c22bc34f025f6a4160d77fc7fcf1f5d3ba8a
1 /* common syscall defines for all architectures */
2
3 /* Note: although the syscall numbers change between architectures,
4 most of them stay the same, so we handle it by putting ifdefs if
5 necessary */
6
7 #ifndef SYSCALL_DEFS_H
8 #define SYSCALL_DEFS_H
9
10 #include "syscall_nr.h"
11
12
13 /* socket operations for socketcall() */
14 #define TARGET_SYS_SOCKET 1 /* socket() */
15 #define TARGET_SYS_BIND 2 /* bind() */
16 #define TARGET_SYS_CONNECT 3 /* connect() */
17 #define TARGET_SYS_LISTEN 4 /* listen() */
18 #define TARGET_SYS_ACCEPT 5 /* accept() */
19 #define TARGET_SYS_GETSOCKNAME 6 /* getsockname() */
20 #define TARGET_SYS_GETPEERNAME 7 /* getpeername() */
21 #define TARGET_SYS_SOCKETPAIR 8 /* socketpair() */
22 #define TARGET_SYS_SEND 9 /* send() */
23 #define TARGET_SYS_RECV 10 /* recv() */
24 #define TARGET_SYS_SENDTO 11 /* sendto() */
25 #define TARGET_SYS_RECVFROM 12 /* recvfrom() */
26 #define TARGET_SYS_SHUTDOWN 13 /* shutdown() */
27 #define TARGET_SYS_SETSOCKOPT 14 /* setsockopt() */
28 #define TARGET_SYS_GETSOCKOPT 15 /* getsockopt() */
29 #define TARGET_SYS_SENDMSG 16 /* sendmsg() */
30 #define TARGET_SYS_RECVMSG 17 /* recvmsg() */
31 #define TARGET_SYS_ACCEPT4 18 /* accept4() */
32 #define TARGET_SYS_RECVMMSG 19 /* recvmmsg() */
33 #define TARGET_SYS_SENDMMSG 20 /* sendmmsg() */
34
35 #define IPCOP_semop 1
36 #define IPCOP_semget 2
37 #define IPCOP_semctl 3
38 #define IPCOP_semtimedop 4
39 #define IPCOP_msgsnd 11
40 #define IPCOP_msgrcv 12
41 #define IPCOP_msgget 13
42 #define IPCOP_msgctl 14
43 #define IPCOP_shmat 21
44 #define IPCOP_shmdt 22
45 #define IPCOP_shmget 23
46 #define IPCOP_shmctl 24
47
48 /*
49 * The following is for compatibility across the various Linux
50 * platforms. The i386 ioctl numbering scheme doesn't really enforce
51 * a type field. De facto, however, the top 8 bits of the lower 16
52 * bits are indeed used as a type field, so we might just as well make
53 * this explicit here. Please be sure to use the decoding macros
54 * below from now on.
55 */
56 #define TARGET_IOC_NRBITS 8
57 #define TARGET_IOC_TYPEBITS 8
58
59 #if (defined(TARGET_I386) && defined(TARGET_ABI32)) \
60 || (defined(TARGET_ARM) && defined(TARGET_ABI32)) \
61 || defined(TARGET_SPARC) \
62 || defined(TARGET_M68K) || defined(TARGET_SH4) || defined(TARGET_CRIS)
63 /* 16 bit uid wrappers emulation */
64 #define USE_UID16
65 #define target_id uint16_t
66 #else
67 #define target_id uint32_t
68 #endif
69
70 #if defined(TARGET_I386) || defined(TARGET_ARM) || defined(TARGET_SH4) \
71 || defined(TARGET_M68K) || defined(TARGET_CRIS) \
72 || defined(TARGET_UNICORE32) || defined(TARGET_S390X) \
73 || defined(TARGET_OPENRISC) || defined(TARGET_TILEGX) \
74 || defined(TARGET_NIOS2)
75
76 #define TARGET_IOC_SIZEBITS 14
77 #define TARGET_IOC_DIRBITS 2
78
79 #define TARGET_IOC_NONE 0U
80 #define TARGET_IOC_WRITE 1U
81 #define TARGET_IOC_READ 2U
82
83 #elif defined(TARGET_PPC) || defined(TARGET_ALPHA) || \
84 defined(TARGET_SPARC) || defined(TARGET_MICROBLAZE) || \
85 defined(TARGET_MIPS)
86
87 #define TARGET_IOC_SIZEBITS 13
88 #define TARGET_IOC_DIRBITS 3
89
90 #define TARGET_IOC_NONE 1U
91 #define TARGET_IOC_READ 2U
92 #define TARGET_IOC_WRITE 4U
93
94 #elif defined(TARGET_HPPA)
95
96 #define TARGET_IOC_SIZEBITS 14
97 #define TARGET_IOC_DIRBITS 2
98
99 #define TARGET_IOC_NONE 0U
100 #define TARGET_IOC_WRITE 2U
101 #define TARGET_IOC_READ 1U
102
103 #else
104 #error unsupported CPU
105 #endif
106
107 #define TARGET_IOC_NRMASK ((1 << TARGET_IOC_NRBITS)-1)
108 #define TARGET_IOC_TYPEMASK ((1 << TARGET_IOC_TYPEBITS)-1)
109 #define TARGET_IOC_SIZEMASK ((1 << TARGET_IOC_SIZEBITS)-1)
110 #define TARGET_IOC_DIRMASK ((1 << TARGET_IOC_DIRBITS)-1)
111
112 #define TARGET_IOC_NRSHIFT 0
113 #define TARGET_IOC_TYPESHIFT (TARGET_IOC_NRSHIFT+TARGET_IOC_NRBITS)
114 #define TARGET_IOC_SIZESHIFT (TARGET_IOC_TYPESHIFT+TARGET_IOC_TYPEBITS)
115 #define TARGET_IOC_DIRSHIFT (TARGET_IOC_SIZESHIFT+TARGET_IOC_SIZEBITS)
116
117 #define TARGET_IOC(dir,type,nr,size) \
118 (((dir) << TARGET_IOC_DIRSHIFT) | \
119 ((type) << TARGET_IOC_TYPESHIFT) | \
120 ((nr) << TARGET_IOC_NRSHIFT) | \
121 ((size) << TARGET_IOC_SIZESHIFT))
122
123 /* used to create numbers */
124 #define TARGET_IO(type,nr) TARGET_IOC(TARGET_IOC_NONE,(type),(nr),0)
125 #define TARGET_IOR(type,nr,size) TARGET_IOC(TARGET_IOC_READ,(type),(nr),sizeof(size))
126 #define TARGET_IOW(type,nr,size) TARGET_IOC(TARGET_IOC_WRITE,(type),(nr),sizeof(size))
127 #define TARGET_IOWR(type,nr,size) TARGET_IOC(TARGET_IOC_READ|TARGET_IOC_WRITE,(type),(nr),sizeof(size))
128
129 /* the size is automatically computed for these defines */
130 #define TARGET_IORU(type,nr) TARGET_IOC(TARGET_IOC_READ,(type),(nr),TARGET_IOC_SIZEMASK)
131 #define TARGET_IOWU(type,nr) TARGET_IOC(TARGET_IOC_WRITE,(type),(nr),TARGET_IOC_SIZEMASK)
132 #define TARGET_IOWRU(type,nr) TARGET_IOC(TARGET_IOC_READ|TARGET_IOC_WRITE,(type),(nr),TARGET_IOC_SIZEMASK)
133
134 struct target_sockaddr {
135 uint16_t sa_family;
136 uint8_t sa_data[14];
137 };
138
139 struct target_sockaddr_ll {
140 uint16_t sll_family; /* Always AF_PACKET */
141 uint16_t sll_protocol; /* Physical layer protocol */
142 int sll_ifindex; /* Interface number */
143 uint16_t sll_hatype; /* ARP hardware type */
144 uint8_t sll_pkttype; /* Packet type */
145 uint8_t sll_halen; /* Length of address */
146 uint8_t sll_addr[8]; /* Physical layer address */
147 };
148
149 struct target_sockaddr_un {
150 uint16_t su_family;
151 uint8_t sun_path[108];
152 };
153
154 struct target_in_addr {
155 uint32_t s_addr; /* big endian */
156 };
157
158 struct target_sockaddr_in {
159 uint16_t sin_family;
160 int16_t sin_port; /* big endian */
161 struct target_in_addr sin_addr;
162 uint8_t __pad[sizeof(struct target_sockaddr) -
163 sizeof(uint16_t) - sizeof(int16_t) -
164 sizeof(struct target_in_addr)];
165 };
166
167 struct target_sock_filter {
168 abi_ushort code;
169 uint8_t jt;
170 uint8_t jf;
171 abi_uint k;
172 };
173
174 struct target_sock_fprog {
175 abi_ushort len;
176 abi_ulong filter;
177 };
178
179 struct target_ip_mreq {
180 struct target_in_addr imr_multiaddr;
181 struct target_in_addr imr_address;
182 };
183
184 struct target_ip_mreqn {
185 struct target_in_addr imr_multiaddr;
186 struct target_in_addr imr_address;
187 abi_long imr_ifindex;
188 };
189
190 struct target_ip_mreq_source {
191 /* big endian */
192 uint32_t imr_multiaddr;
193 uint32_t imr_interface;
194 uint32_t imr_sourceaddr;
195 };
196
197 struct target_timeval {
198 abi_long tv_sec;
199 abi_long tv_usec;
200 };
201
202 struct target_timespec {
203 abi_long tv_sec;
204 abi_long tv_nsec;
205 };
206
207 struct target_timezone {
208 abi_int tz_minuteswest;
209 abi_int tz_dsttime;
210 };
211
212 struct target_itimerval {
213 struct target_timeval it_interval;
214 struct target_timeval it_value;
215 };
216
217 struct target_itimerspec {
218 struct target_timespec it_interval;
219 struct target_timespec it_value;
220 };
221
222 struct target_timex {
223 abi_uint modes; /* Mode selector */
224 abi_long offset; /* Time offset */
225 abi_long freq; /* Frequency offset */
226 abi_long maxerror; /* Maximum error (microseconds) */
227 abi_long esterror; /* Estimated error (microseconds) */
228 abi_int status; /* Clock command/status */
229 abi_long constant; /* PLL (phase-locked loop) time constant */
230 abi_long precision; /* Clock precision (microseconds, ro) */
231 abi_long tolerance; /* Clock freq. tolerance (ppm, ro) */
232 struct target_timeval time; /* Current time */
233 abi_long tick; /* Microseconds between clock ticks */
234 abi_long ppsfreq; /* PPS (pulse per second) frequency */
235 abi_long jitter; /* PPS jitter (ro); nanoseconds */
236 abi_int shift; /* PPS interval duration (seconds) */
237 abi_long stabil; /* PPS stability */
238 abi_long jitcnt; /* PPS jitter limit exceeded (ro) */
239 abi_long calcnt; /* PPS calibration intervals */
240 abi_long errcnt; /* PPS calibration errors */
241 abi_long stbcnt; /* PPS stability limit exceeded */
242 abi_int tai; /* TAI offset */
243
244 /* Further padding bytes to allow for future expansion */
245 abi_int:32; abi_int:32; abi_int:32; abi_int:32;
246 abi_int:32; abi_int:32; abi_int:32; abi_int:32;
247 abi_int:32; abi_int:32; abi_int:32;
248 };
249
250 typedef abi_long target_clock_t;
251
252 #define TARGET_HZ 100
253
254 struct target_tms {
255 target_clock_t tms_utime;
256 target_clock_t tms_stime;
257 target_clock_t tms_cutime;
258 target_clock_t tms_cstime;
259 };
260
261 struct target_utimbuf {
262 abi_long actime;
263 abi_long modtime;
264 };
265
266 struct target_sel_arg_struct {
267 abi_long n;
268 abi_long inp, outp, exp;
269 abi_long tvp;
270 };
271
272 struct target_iovec {
273 abi_long iov_base; /* Starting address */
274 abi_long iov_len; /* Number of bytes */
275 };
276
277 struct target_msghdr {
278 abi_long msg_name; /* Socket name */
279 int msg_namelen; /* Length of name */
280 abi_long msg_iov; /* Data blocks */
281 abi_long msg_iovlen; /* Number of blocks */
282 abi_long msg_control; /* Per protocol magic (eg BSD file descriptor passing) */
283 abi_long msg_controllen; /* Length of cmsg list */
284 unsigned int msg_flags;
285 };
286
287 struct target_cmsghdr {
288 abi_long cmsg_len;
289 int cmsg_level;
290 int cmsg_type;
291 };
292
293 #define TARGET_CMSG_DATA(cmsg) ((unsigned char *) ((struct target_cmsghdr *) (cmsg) + 1))
294 #define TARGET_CMSG_NXTHDR(mhdr, cmsg, cmsg_start) \
295 __target_cmsg_nxthdr(mhdr, cmsg, cmsg_start)
296 #define TARGET_CMSG_ALIGN(len) (((len) + sizeof (abi_long) - 1) \
297 & (size_t) ~(sizeof (abi_long) - 1))
298 #define TARGET_CMSG_SPACE(len) (TARGET_CMSG_ALIGN (len) \
299 + TARGET_CMSG_ALIGN (sizeof (struct target_cmsghdr)))
300 #define TARGET_CMSG_LEN(len) (TARGET_CMSG_ALIGN (sizeof (struct target_cmsghdr)) + (len))
301
302 static __inline__ struct target_cmsghdr *
303 __target_cmsg_nxthdr(struct target_msghdr *__mhdr,
304 struct target_cmsghdr *__cmsg,
305 struct target_cmsghdr *__cmsg_start)
306 {
307 struct target_cmsghdr *__ptr;
308
309 __ptr = (struct target_cmsghdr *)((unsigned char *) __cmsg
310 + TARGET_CMSG_ALIGN (tswapal(__cmsg->cmsg_len)));
311 if ((unsigned long)((char *)(__ptr+1) - (char *)__cmsg_start)
312 > tswapal(__mhdr->msg_controllen)) {
313 /* No more entries. */
314 return (struct target_cmsghdr *)0;
315 }
316 return __ptr;
317 }
318
319 struct target_mmsghdr {
320 struct target_msghdr msg_hdr; /* Message header */
321 unsigned int msg_len; /* Number of bytes transmitted */
322 };
323
324 struct target_rusage {
325 struct target_timeval ru_utime; /* user time used */
326 struct target_timeval ru_stime; /* system time used */
327 abi_long ru_maxrss; /* maximum resident set size */
328 abi_long ru_ixrss; /* integral shared memory size */
329 abi_long ru_idrss; /* integral unshared data size */
330 abi_long ru_isrss; /* integral unshared stack size */
331 abi_long ru_minflt; /* page reclaims */
332 abi_long ru_majflt; /* page faults */
333 abi_long ru_nswap; /* swaps */
334 abi_long ru_inblock; /* block input operations */
335 abi_long ru_oublock; /* block output operations */
336 abi_long ru_msgsnd; /* messages sent */
337 abi_long ru_msgrcv; /* messages received */
338 abi_long ru_nsignals; /* signals received */
339 abi_long ru_nvcsw; /* voluntary context switches */
340 abi_long ru_nivcsw; /* involuntary " */
341 };
342
343 typedef struct {
344 int val[2];
345 } kernel_fsid_t;
346
347 struct kernel_statfs {
348 int f_type;
349 int f_bsize;
350 int f_blocks;
351 int f_bfree;
352 int f_bavail;
353 int f_files;
354 int f_ffree;
355 kernel_fsid_t f_fsid;
356 int f_namelen;
357 int f_spare[6];
358 };
359
360 struct target_dirent {
361 abi_long d_ino;
362 abi_long d_off;
363 unsigned short d_reclen;
364 char d_name[];
365 };
366
367 struct target_dirent64 {
368 uint64_t d_ino;
369 int64_t d_off;
370 unsigned short d_reclen;
371 unsigned char d_type;
372 char d_name[256];
373 };
374
375
376 /* mostly generic signal stuff */
377 #define TARGET_SIG_DFL ((abi_long)0) /* default signal handling */
378 #define TARGET_SIG_IGN ((abi_long)1) /* ignore signal */
379 #define TARGET_SIG_ERR ((abi_long)-1) /* error return from signal */
380
381 #ifdef TARGET_MIPS
382 #define TARGET_NSIG 128
383 #else
384 #define TARGET_NSIG 64
385 #endif
386 #define TARGET_NSIG_BPW TARGET_ABI_BITS
387 #define TARGET_NSIG_WORDS (TARGET_NSIG / TARGET_NSIG_BPW)
388
389 typedef struct {
390 abi_ulong sig[TARGET_NSIG_WORDS];
391 } target_sigset_t;
392
393 #ifdef BSWAP_NEEDED
394 static inline void tswap_sigset(target_sigset_t *d, const target_sigset_t *s)
395 {
396 int i;
397 for(i = 0;i < TARGET_NSIG_WORDS; i++)
398 d->sig[i] = tswapal(s->sig[i]);
399 }
400 #else
401 static inline void tswap_sigset(target_sigset_t *d, const target_sigset_t *s)
402 {
403 *d = *s;
404 }
405 #endif
406
407 static inline void target_siginitset(target_sigset_t *d, abi_ulong set)
408 {
409 int i;
410 d->sig[0] = set;
411 for(i = 1;i < TARGET_NSIG_WORDS; i++)
412 d->sig[i] = 0;
413 }
414
415 void host_to_target_sigset(target_sigset_t *d, const sigset_t *s);
416 void target_to_host_sigset(sigset_t *d, const target_sigset_t *s);
417 void host_to_target_old_sigset(abi_ulong *old_sigset,
418 const sigset_t *sigset);
419 void target_to_host_old_sigset(sigset_t *sigset,
420 const abi_ulong *old_sigset);
421 struct target_sigaction;
422 int do_sigaction(int sig, const struct target_sigaction *act,
423 struct target_sigaction *oact);
424
425 #if defined(TARGET_I386) || defined(TARGET_ARM) || defined(TARGET_SPARC) \
426 || defined(TARGET_PPC) || defined(TARGET_MIPS) || defined(TARGET_SH4) \
427 || defined(TARGET_M68K) || defined(TARGET_ALPHA) || defined(TARGET_CRIS) \
428 || defined(TARGET_MICROBLAZE) || defined(TARGET_UNICORE32) \
429 || defined(TARGET_S390X) || defined(TARGET_OPENRISC) \
430 || defined(TARGET_TILEGX) || defined(TARGET_HPPA) || defined(TARGET_NIOS2)
431
432 #if defined(TARGET_SPARC)
433 #define TARGET_SA_NOCLDSTOP 8u
434 #define TARGET_SA_NOCLDWAIT 0x100u
435 #define TARGET_SA_SIGINFO 0x200u
436 #define TARGET_SA_ONSTACK 1u
437 #define TARGET_SA_RESTART 2u
438 #define TARGET_SA_NODEFER 0x20u
439 #define TARGET_SA_RESETHAND 4u
440 #elif defined(TARGET_MIPS)
441 #define TARGET_SA_NOCLDSTOP 0x00000001
442 #define TARGET_SA_NOCLDWAIT 0x00010000
443 #define TARGET_SA_SIGINFO 0x00000008
444 #define TARGET_SA_ONSTACK 0x08000000
445 #define TARGET_SA_NODEFER 0x40000000
446 #define TARGET_SA_RESTART 0x10000000
447 #define TARGET_SA_RESETHAND 0x80000000
448 #if !defined(TARGET_ABI_MIPSN32) && !defined(TARGET_ABI_MIPSN64)
449 #define TARGET_SA_RESTORER 0x04000000 /* Only for O32 */
450 #endif
451 #elif defined(TARGET_OPENRISC)
452 #define TARGET_SA_NOCLDSTOP 0x00000001
453 #define TARGET_SA_NOCLDWAIT 0x00000002
454 #define TARGET_SA_SIGINFO 0x00000004
455 #define TARGET_SA_ONSTACK 0x08000000
456 #define TARGET_SA_RESTART 0x10000000
457 #define TARGET_SA_NODEFER 0x40000000
458 #define TARGET_SA_RESETHAND 0x80000000
459 #elif defined(TARGET_ALPHA)
460 #define TARGET_SA_ONSTACK 0x00000001
461 #define TARGET_SA_RESTART 0x00000002
462 #define TARGET_SA_NOCLDSTOP 0x00000004
463 #define TARGET_SA_NODEFER 0x00000008
464 #define TARGET_SA_RESETHAND 0x00000010
465 #define TARGET_SA_NOCLDWAIT 0x00000020 /* not supported yet */
466 #define TARGET_SA_SIGINFO 0x00000040
467 #else
468 #define TARGET_SA_NOCLDSTOP 0x00000001
469 #define TARGET_SA_NOCLDWAIT 0x00000002 /* not supported yet */
470 #define TARGET_SA_SIGINFO 0x00000004
471 #define TARGET_SA_ONSTACK 0x08000000
472 #define TARGET_SA_RESTART 0x10000000
473 #define TARGET_SA_NODEFER 0x40000000
474 #define TARGET_SA_RESETHAND 0x80000000
475 #define TARGET_SA_RESTORER 0x04000000
476 #endif
477
478 #if defined(TARGET_ALPHA)
479
480 #define TARGET_SIGHUP 1
481 #define TARGET_SIGINT 2
482 #define TARGET_SIGQUIT 3
483 #define TARGET_SIGILL 4
484 #define TARGET_SIGTRAP 5
485 #define TARGET_SIGABRT 6
486 #define TARGET_SIGSTKFLT 7 /* actually SIGEMT */
487 #define TARGET_SIGFPE 8
488 #define TARGET_SIGKILL 9
489 #define TARGET_SIGBUS 10
490 #define TARGET_SIGSEGV 11
491 #define TARGET_SIGSYS 12
492 #define TARGET_SIGPIPE 13
493 #define TARGET_SIGALRM 14
494 #define TARGET_SIGTERM 15
495 #define TARGET_SIGURG 16
496 #define TARGET_SIGSTOP 17
497 #define TARGET_SIGTSTP 18
498 #define TARGET_SIGCONT 19
499 #define TARGET_SIGCHLD 20
500 #define TARGET_SIGTTIN 21
501 #define TARGET_SIGTTOU 22
502 #define TARGET_SIGIO 23
503 #define TARGET_SIGXCPU 24
504 #define TARGET_SIGXFSZ 25
505 #define TARGET_SIGVTALRM 26
506 #define TARGET_SIGPROF 27
507 #define TARGET_SIGWINCH 28
508 #define TARGET_SIGPWR 29 /* actually SIGINFO */
509 #define TARGET_SIGUSR1 30
510 #define TARGET_SIGUSR2 31
511 #define TARGET_SIGRTMIN 32
512
513 #define TARGET_SIG_BLOCK 1
514 #define TARGET_SIG_UNBLOCK 2
515 #define TARGET_SIG_SETMASK 3
516
517 #elif defined(TARGET_SPARC)
518
519 #define TARGET_SIGHUP 1
520 #define TARGET_SIGINT 2
521 #define TARGET_SIGQUIT 3
522 #define TARGET_SIGILL 4
523 #define TARGET_SIGTRAP 5
524 #define TARGET_SIGABRT 6
525 #define TARGET_SIGIOT 6
526 #define TARGET_SIGSTKFLT 7 /* actually EMT */
527 #define TARGET_SIGFPE 8
528 #define TARGET_SIGKILL 9
529 #define TARGET_SIGBUS 10
530 #define TARGET_SIGSEGV 11
531 #define TARGET_SIGSYS 12
532 #define TARGET_SIGPIPE 13
533 #define TARGET_SIGALRM 14
534 #define TARGET_SIGTERM 15
535 #define TARGET_SIGURG 16
536 #define TARGET_SIGSTOP 17
537 #define TARGET_SIGTSTP 18
538 #define TARGET_SIGCONT 19
539 #define TARGET_SIGCHLD 20
540 #define TARGET_SIGTTIN 21
541 #define TARGET_SIGTTOU 22
542 #define TARGET_SIGIO 23
543 #define TARGET_SIGXCPU 24
544 #define TARGET_SIGXFSZ 25
545 #define TARGET_SIGVTALRM 26
546 #define TARGET_SIGPROF 27
547 #define TARGET_SIGWINCH 28
548 #define TARGET_SIGPWR 29
549 #define TARGET_SIGUSR1 30
550 #define TARGET_SIGUSR2 31
551 #define TARGET_SIGRTMIN 32
552
553 #define TARGET_SIG_BLOCK 0x01 /* for blocking signals */
554 #define TARGET_SIG_UNBLOCK 0x02 /* for unblocking signals */
555 #define TARGET_SIG_SETMASK 0x04 /* for setting the signal mask */
556
557 #elif defined(TARGET_MIPS)
558
559 #define TARGET_SIGHUP 1 /* Hangup (POSIX). */
560 #define TARGET_SIGINT 2 /* Interrupt (ANSI). */
561 #define TARGET_SIGQUIT 3 /* Quit (POSIX). */
562 #define TARGET_SIGILL 4 /* Illegal instruction (ANSI). */
563 #define TARGET_SIGTRAP 5 /* Trace trap (POSIX). */
564 #define TARGET_SIGIOT 6 /* IOT trap (4.2 BSD). */
565 #define TARGET_SIGABRT TARGET_SIGIOT /* Abort (ANSI). */
566 #define TARGET_SIGEMT 7
567 #define TARGET_SIGSTKFLT 7 /* XXX: incorrect */
568 #define TARGET_SIGFPE 8 /* Floating-point exception (ANSI). */
569 #define TARGET_SIGKILL 9 /* Kill, unblockable (POSIX). */
570 #define TARGET_SIGBUS 10 /* BUS error (4.2 BSD). */
571 #define TARGET_SIGSEGV 11 /* Segmentation violation (ANSI). */
572 #define TARGET_SIGSYS 12
573 #define TARGET_SIGPIPE 13 /* Broken pipe (POSIX). */
574 #define TARGET_SIGALRM 14 /* Alarm clock (POSIX). */
575 #define TARGET_SIGTERM 15 /* Termination (ANSI). */
576 #define TARGET_SIGUSR1 16 /* User-defined signal 1 (POSIX). */
577 #define TARGET_SIGUSR2 17 /* User-defined signal 2 (POSIX). */
578 #define TARGET_SIGCHLD 18 /* Child status has changed (POSIX). */
579 #define TARGET_SIGCLD TARGET_SIGCHLD /* Same as TARGET_SIGCHLD (System V). */
580 #define TARGET_SIGPWR 19 /* Power failure restart (System V). */
581 #define TARGET_SIGWINCH 20 /* Window size change (4.3 BSD, Sun). */
582 #define TARGET_SIGURG 21 /* Urgent condition on socket (4.2 BSD). */
583 #define TARGET_SIGIO 22 /* I/O now possible (4.2 BSD). */
584 #define TARGET_SIGPOLL TARGET_SIGIO /* Pollable event occurred (System V). */
585 #define TARGET_SIGSTOP 23 /* Stop, unblockable (POSIX). */
586 #define TARGET_SIGTSTP 24 /* Keyboard stop (POSIX). */
587 #define TARGET_SIGCONT 25 /* Continue (POSIX). */
588 #define TARGET_SIGTTIN 26 /* Background read from tty (POSIX). */
589 #define TARGET_SIGTTOU 27 /* Background write to tty (POSIX). */
590 #define TARGET_SIGVTALRM 28 /* Virtual alarm clock (4.2 BSD). */
591 #define TARGET_SIGPROF 29 /* Profiling alarm clock (4.2 BSD). */
592 #define TARGET_SIGXCPU 30 /* CPU limit exceeded (4.2 BSD). */
593 #define TARGET_SIGXFSZ 31 /* File size limit exceeded (4.2 BSD). */
594 #define TARGET_SIGRTMIN 32
595
596 #define TARGET_SIG_BLOCK 1 /* for blocking signals */
597 #define TARGET_SIG_UNBLOCK 2 /* for unblocking signals */
598 #define TARGET_SIG_SETMASK 3 /* for setting the signal mask */
599
600 #elif defined(TARGET_HPPA)
601
602 #define TARGET_SIGHUP 1
603 #define TARGET_SIGINT 2
604 #define TARGET_SIGQUIT 3
605 #define TARGET_SIGILL 4
606 #define TARGET_SIGTRAP 5
607 #define TARGET_SIGABRT 6
608 #define TARGET_SIGIOT 6
609 #define TARGET_SIGSTKFLT 7
610 #define TARGET_SIGFPE 8
611 #define TARGET_SIGKILL 9
612 #define TARGET_SIGBUS 10
613 #define TARGET_SIGSEGV 11
614 #define TARGET_SIGXCPU 12
615 #define TARGET_SIGPIPE 13
616 #define TARGET_SIGALRM 14
617 #define TARGET_SIGTERM 15
618 #define TARGET_SIGUSR1 16
619 #define TARGET_SIGUSR2 17
620 #define TARGET_SIGCHLD 18
621 #define TARGET_SIGPWR 19
622 #define TARGET_SIGVTALRM 20
623 #define TARGET_SIGPROF 21
624 #define TARGET_SIGIO 22
625 #define TARGET_SIGPOLL TARGET_SIGIO
626 #define TARGET_SIGWINCH 23
627 #define TARGET_SIGSTOP 24
628 #define TARGET_SIGTSTP 25
629 #define TARGET_SIGCONT 26
630 #define TARGET_SIGTTIN 27
631 #define TARGET_SIGTTOU 28
632 #define TARGET_SIGURG 29
633 #define TARGET_SIGXFSZ 30
634 #define TARGET_SIGSYS 31
635
636 #define TARGET_SIG_BLOCK 0
637 #define TARGET_SIG_UNBLOCK 1
638 #define TARGET_SIG_SETMASK 2
639
640 #else
641
642 /* OpenRISC Using the general signals */
643 #define TARGET_SIGHUP 1
644 #define TARGET_SIGINT 2
645 #define TARGET_SIGQUIT 3
646 #define TARGET_SIGILL 4
647 #define TARGET_SIGTRAP 5
648 #define TARGET_SIGABRT 6
649 #define TARGET_SIGIOT 6
650 #define TARGET_SIGBUS 7
651 #define TARGET_SIGFPE 8
652 #define TARGET_SIGKILL 9
653 #define TARGET_SIGUSR1 10
654 #define TARGET_SIGSEGV 11
655 #define TARGET_SIGUSR2 12
656 #define TARGET_SIGPIPE 13
657 #define TARGET_SIGALRM 14
658 #define TARGET_SIGTERM 15
659 #define TARGET_SIGSTKFLT 16
660 #define TARGET_SIGCHLD 17
661 #define TARGET_SIGCONT 18
662 #define TARGET_SIGSTOP 19
663 #define TARGET_SIGTSTP 20
664 #define TARGET_SIGTTIN 21
665 #define TARGET_SIGTTOU 22
666 #define TARGET_SIGURG 23
667 #define TARGET_SIGXCPU 24
668 #define TARGET_SIGXFSZ 25
669 #define TARGET_SIGVTALRM 26
670 #define TARGET_SIGPROF 27
671 #define TARGET_SIGWINCH 28
672 #define TARGET_SIGIO 29
673 #define TARGET_SIGPWR 30
674 #define TARGET_SIGSYS 31
675 #define TARGET_SIGRTMIN 32
676
677 #define TARGET_SIG_BLOCK 0 /* for blocking signals */
678 #define TARGET_SIG_UNBLOCK 1 /* for unblocking signals */
679 #define TARGET_SIG_SETMASK 2 /* for setting the signal mask */
680
681 #endif
682
683 #if defined(TARGET_ALPHA)
684 struct target_old_sigaction {
685 abi_ulong _sa_handler;
686 abi_ulong sa_mask;
687 int32_t sa_flags;
688 };
689
690 struct target_rt_sigaction {
691 abi_ulong _sa_handler;
692 abi_ulong sa_flags;
693 target_sigset_t sa_mask;
694 };
695
696 /* This is the struct used inside the kernel. The ka_restorer
697 field comes from the 5th argument to sys_rt_sigaction. */
698 struct target_sigaction {
699 abi_ulong _sa_handler;
700 abi_ulong sa_flags;
701 target_sigset_t sa_mask;
702 abi_ulong sa_restorer;
703 };
704 #elif defined(TARGET_MIPS)
705 struct target_sigaction {
706 uint32_t sa_flags;
707 #if defined(TARGET_ABI_MIPSN32)
708 uint32_t _sa_handler;
709 #else
710 abi_ulong _sa_handler;
711 #endif
712 target_sigset_t sa_mask;
713 };
714 #else
715 struct target_old_sigaction {
716 abi_ulong _sa_handler;
717 abi_ulong sa_mask;
718 abi_ulong sa_flags;
719 abi_ulong sa_restorer;
720 };
721
722 struct target_sigaction {
723 abi_ulong _sa_handler;
724 abi_ulong sa_flags;
725 abi_ulong sa_restorer;
726 target_sigset_t sa_mask;
727 };
728 #endif
729
730 typedef union target_sigval {
731 int sival_int;
732 abi_ulong sival_ptr;
733 } target_sigval_t;
734 #if 0
735 #if defined (TARGET_SPARC)
736 typedef struct {
737 struct {
738 abi_ulong psr;
739 abi_ulong pc;
740 abi_ulong npc;
741 abi_ulong y;
742 abi_ulong u_regs[16]; /* globals and ins */
743 } si_regs;
744 int si_mask;
745 } __siginfo_t;
746
747 typedef struct {
748 unsigned long si_float_regs [32];
749 unsigned long si_fsr;
750 unsigned long si_fpqdepth;
751 struct {
752 unsigned long *insn_addr;
753 unsigned long insn;
754 } si_fpqueue [16];
755 } __siginfo_fpu_t;
756 #endif
757 #endif
758
759 #define TARGET_SI_MAX_SIZE 128
760
761 #if TARGET_ABI_BITS == 32
762 #define TARGET_SI_PREAMBLE_SIZE (3 * sizeof(int))
763 #else
764 #define TARGET_SI_PREAMBLE_SIZE (4 * sizeof(int))
765 #endif
766
767 #define TARGET_SI_PAD_SIZE ((TARGET_SI_MAX_SIZE - TARGET_SI_PREAMBLE_SIZE) / sizeof(int))
768
769 /* Within QEMU the top 16 bits of si_code indicate which of the parts of
770 * the union in target_siginfo is valid. This only applies between
771 * host_to_target_siginfo_noswap() and tswap_siginfo(); it does not
772 * appear either within host siginfo_t or in target_siginfo structures
773 * which we get from the guest userspace program. (The Linux kernel
774 * does a similar thing with using the top bits for its own internal
775 * purposes but not letting them be visible to userspace.)
776 */
777 #define QEMU_SI_KILL 0
778 #define QEMU_SI_TIMER 1
779 #define QEMU_SI_POLL 2
780 #define QEMU_SI_FAULT 3
781 #define QEMU_SI_CHLD 4
782 #define QEMU_SI_RT 5
783
784 typedef struct target_siginfo {
785 #ifdef TARGET_MIPS
786 int si_signo;
787 int si_code;
788 int si_errno;
789 #else
790 int si_signo;
791 int si_errno;
792 int si_code;
793 #endif
794
795 union {
796 int _pad[TARGET_SI_PAD_SIZE];
797
798 /* kill() */
799 struct {
800 pid_t _pid; /* sender's pid */
801 uid_t _uid; /* sender's uid */
802 } _kill;
803
804 /* POSIX.1b timers */
805 struct {
806 unsigned int _timer1;
807 unsigned int _timer2;
808 } _timer;
809
810 /* POSIX.1b signals */
811 struct {
812 pid_t _pid; /* sender's pid */
813 uid_t _uid; /* sender's uid */
814 target_sigval_t _sigval;
815 } _rt;
816
817 /* SIGCHLD */
818 struct {
819 pid_t _pid; /* which child */
820 uid_t _uid; /* sender's uid */
821 int _status; /* exit code */
822 target_clock_t _utime;
823 target_clock_t _stime;
824 } _sigchld;
825
826 /* SIGILL, SIGFPE, SIGSEGV, SIGBUS */
827 struct {
828 abi_ulong _addr; /* faulting insn/memory ref. */
829 } _sigfault;
830
831 /* SIGPOLL */
832 struct {
833 int _band; /* POLL_IN, POLL_OUT, POLL_MSG */
834 int _fd;
835 } _sigpoll;
836 } _sifields;
837 } target_siginfo_t;
838
839 /*
840 * si_code values
841 * Digital reserves positive values for kernel-generated signals.
842 */
843 #define TARGET_SI_USER 0 /* sent by kill, sigsend, raise */
844 #define TARGET_SI_KERNEL 0x80 /* sent by the kernel from somewhere */
845 #define TARGET_SI_QUEUE -1 /* sent by sigqueue */
846 #define TARGET_SI_TIMER -2 /* sent by timer expiration */
847 #define TARGET_SI_MESGQ -3 /* sent by real time mesq state change */
848 #define TARGET_SI_ASYNCIO -4 /* sent by AIO completion */
849 #define TARGET_SI_SIGIO -5 /* sent by queued SIGIO */
850
851 /*
852 * SIGILL si_codes
853 */
854 #define TARGET_ILL_ILLOPC (1) /* illegal opcode */
855 #define TARGET_ILL_ILLOPN (2) /* illegal operand */
856 #define TARGET_ILL_ILLADR (3) /* illegal addressing mode */
857 #define TARGET_ILL_ILLTRP (4) /* illegal trap */
858 #define TARGET_ILL_PRVOPC (5) /* privileged opcode */
859 #define TARGET_ILL_PRVREG (6) /* privileged register */
860 #define TARGET_ILL_COPROC (7) /* coprocessor error */
861 #define TARGET_ILL_BADSTK (8) /* internal stack error */
862 #ifdef TARGET_TILEGX
863 #define TARGET_ILL_DBLFLT (9) /* double fault */
864 #define TARGET_ILL_HARDWALL (10) /* user networks hardwall violation */
865 #endif
866
867 /*
868 * SIGFPE si_codes
869 */
870 #define TARGET_FPE_INTDIV (1) /* integer divide by zero */
871 #define TARGET_FPE_INTOVF (2) /* integer overflow */
872 #define TARGET_FPE_FLTDIV (3) /* floating point divide by zero */
873 #define TARGET_FPE_FLTOVF (4) /* floating point overflow */
874 #define TARGET_FPE_FLTUND (5) /* floating point underflow */
875 #define TARGET_FPE_FLTRES (6) /* floating point inexact result */
876 #define TARGET_FPE_FLTINV (7) /* floating point invalid operation */
877 #define TARGET_FPE_FLTSUB (8) /* subscript out of range */
878 #define TARGET_NSIGFPE 8
879
880 /*
881 * SIGSEGV si_codes
882 */
883 #define TARGET_SEGV_MAPERR (1) /* address not mapped to object */
884 #define TARGET_SEGV_ACCERR (2) /* invalid permissions for mapped object */
885 #define TARGET_SEGV_BNDERR (3) /* failed address bound checks */
886
887 /*
888 * SIGBUS si_codes
889 */
890 #define TARGET_BUS_ADRALN (1) /* invalid address alignment */
891 #define TARGET_BUS_ADRERR (2) /* non-existent physical address */
892 #define TARGET_BUS_OBJERR (3) /* object specific hardware error */
893 /* hardware memory error consumed on a machine check: action required */
894 #define TARGET_BUS_MCEERR_AR (4)
895 /* hardware memory error detected in process but not consumed: action optional*/
896 #define TARGET_BUS_MCEERR_AO (5)
897
898 /*
899 * SIGTRAP si_codes
900 */
901 #define TARGET_TRAP_BRKPT (1) /* process breakpoint */
902 #define TARGET_TRAP_TRACE (2) /* process trace trap */
903 #define TARGET_TRAP_BRANCH (3) /* process taken branch trap */
904 #define TARGET_TRAP_HWBKPT (4) /* hardware breakpoint/watchpoint */
905
906 #endif /* defined(TARGET_I386) || defined(TARGET_ARM) */
907
908 struct target_rlimit {
909 abi_ulong rlim_cur;
910 abi_ulong rlim_max;
911 };
912
913 #if defined(TARGET_ALPHA)
914 #define TARGET_RLIM_INFINITY 0x7fffffffffffffffull
915 #elif defined(TARGET_MIPS) || (defined(TARGET_SPARC) && TARGET_ABI_BITS == 32)
916 #define TARGET_RLIM_INFINITY 0x7fffffffUL
917 #else
918 #define TARGET_RLIM_INFINITY ((abi_ulong)-1)
919 #endif
920
921 #if defined(TARGET_MIPS)
922 #define TARGET_RLIMIT_CPU 0
923 #define TARGET_RLIMIT_FSIZE 1
924 #define TARGET_RLIMIT_DATA 2
925 #define TARGET_RLIMIT_STACK 3
926 #define TARGET_RLIMIT_CORE 4
927 #define TARGET_RLIMIT_RSS 7
928 #define TARGET_RLIMIT_NPROC 8
929 #define TARGET_RLIMIT_NOFILE 5
930 #define TARGET_RLIMIT_MEMLOCK 9
931 #define TARGET_RLIMIT_AS 6
932 #define TARGET_RLIMIT_LOCKS 10
933 #define TARGET_RLIMIT_SIGPENDING 11
934 #define TARGET_RLIMIT_MSGQUEUE 12
935 #define TARGET_RLIMIT_NICE 13
936 #define TARGET_RLIMIT_RTPRIO 14
937 #else
938 #define TARGET_RLIMIT_CPU 0
939 #define TARGET_RLIMIT_FSIZE 1
940 #define TARGET_RLIMIT_DATA 2
941 #define TARGET_RLIMIT_STACK 3
942 #define TARGET_RLIMIT_CORE 4
943 #define TARGET_RLIMIT_RSS 5
944 #if defined(TARGET_SPARC)
945 #define TARGET_RLIMIT_NOFILE 6
946 #define TARGET_RLIMIT_NPROC 7
947 #else
948 #define TARGET_RLIMIT_NPROC 6
949 #define TARGET_RLIMIT_NOFILE 7
950 #endif
951 #define TARGET_RLIMIT_MEMLOCK 8
952 #define TARGET_RLIMIT_AS 9
953 #define TARGET_RLIMIT_LOCKS 10
954 #define TARGET_RLIMIT_SIGPENDING 11
955 #define TARGET_RLIMIT_MSGQUEUE 12
956 #define TARGET_RLIMIT_NICE 13
957 #define TARGET_RLIMIT_RTPRIO 14
958 #endif
959
960 struct target_pollfd {
961 int fd; /* file descriptor */
962 short events; /* requested events */
963 short revents; /* returned events */
964 };
965
966 /* virtual terminal ioctls */
967 #define TARGET_KIOCSOUND 0x4B2F /* start sound generation (0 for off) */
968 #define TARGET_KDMKTONE 0x4B30 /* generate tone */
969 #define TARGET_KDGKBTYPE 0x4b33
970 #define TARGET_KDSETMODE 0x4b3a
971 #define TARGET_KDGKBMODE 0x4b44
972 #define TARGET_KDSKBMODE 0x4b45
973 #define TARGET_KDGKBENT 0x4B46 /* gets one entry in translation table */
974 #define TARGET_KDGKBSENT 0x4B48 /* gets one function key string entry */
975 #define TARGET_KDGKBLED 0x4B64 /* get led flags (not lights) */
976 #define TARGET_KDSKBLED 0x4B65 /* set led flags (not lights) */
977 #define TARGET_KDGETLED 0x4B31 /* return current led state */
978 #define TARGET_KDSETLED 0x4B32 /* set led state [lights, not flags] */
979 #define TARGET_KDSIGACCEPT 0x4B4E
980
981 #if defined(TARGET_ALPHA) || defined(TARGET_MIPS) || defined(TARGET_SH4)
982 #define TARGET_SIOCATMARK TARGET_IOR('s', 7, int)
983 #define TARGET_SIOCGPGRP TARGET_IOR('s', 9, pid_t)
984 #else
985 #define TARGET_SIOCATMARK 0x8905
986 #define TARGET_SIOCGPGRP 0x8904
987 #endif
988 #define TARGET_SIOCGSTAMP 0x8906 /* Get stamp (timeval) */
989 #define TARGET_SIOCGSTAMPNS 0x8907 /* Get stamp (timespec) */
990
991 /* Networking ioctls */
992 #define TARGET_SIOCADDRT 0x890B /* add routing table entry */
993 #define TARGET_SIOCDELRT 0x890C /* delete routing table entry */
994 #define TARGET_SIOCGIFNAME 0x8910 /* get iface name */
995 #define TARGET_SIOCSIFLINK 0x8911 /* set iface channel */
996 #define TARGET_SIOCGIFCONF 0x8912 /* get iface list */
997 #define TARGET_SIOCGIFFLAGS 0x8913 /* get flags */
998 #define TARGET_SIOCSIFFLAGS 0x8914 /* set flags */
999 #define TARGET_SIOCGIFADDR 0x8915 /* get PA address */
1000 #define TARGET_SIOCSIFADDR 0x8916 /* set PA address */
1001 #define TARGET_SIOCGIFDSTADDR 0x8917 /* get remote PA address */
1002 #define TARGET_SIOCSIFDSTADDR 0x8918 /* set remote PA address */
1003 #define TARGET_SIOCGIFBRDADDR 0x8919 /* get broadcast PA address */
1004 #define TARGET_SIOCSIFBRDADDR 0x891a /* set broadcast PA address */
1005 #define TARGET_SIOCGIFNETMASK 0x891b /* get network PA mask */
1006 #define TARGET_SIOCSIFNETMASK 0x891c /* set network PA mask */
1007 #define TARGET_SIOCGIFMETRIC 0x891d /* get metric */
1008 #define TARGET_SIOCSIFMETRIC 0x891e /* set metric */
1009 #define TARGET_SIOCGIFMEM 0x891f /* get memory address (BSD) */
1010 #define TARGET_SIOCSIFMEM 0x8920 /* set memory address (BSD) */
1011 #define TARGET_SIOCGIFMTU 0x8921 /* get MTU size */
1012 #define TARGET_SIOCSIFMTU 0x8922 /* set MTU size */
1013 #define TARGET_SIOCSIFHWADDR 0x8924 /* set hardware address (NI) */
1014 #define TARGET_SIOCGIFENCAP 0x8925 /* get/set slip encapsulation */
1015 #define TARGET_SIOCSIFENCAP 0x8926
1016 #define TARGET_SIOCGIFHWADDR 0x8927 /* Get hardware address */
1017 #define TARGET_SIOCGIFSLAVE 0x8929 /* Driver slaving support */
1018 #define TARGET_SIOCSIFSLAVE 0x8930
1019 #define TARGET_SIOCADDMULTI 0x8931 /* Multicast address lists */
1020 #define TARGET_SIOCDELMULTI 0x8932
1021 #define TARGET_SIOCGIFINDEX 0x8933
1022
1023 /* Bridging control calls */
1024 #define TARGET_SIOCGIFBR 0x8940 /* Bridging support */
1025 #define TARGET_SIOCSIFBR 0x8941 /* Set bridging options */
1026
1027 #define TARGET_SIOCGIFTXQLEN 0x8942 /* Get the tx queue length */
1028 #define TARGET_SIOCSIFTXQLEN 0x8943 /* Set the tx queue length */
1029
1030 /* ARP cache control calls. */
1031 #define TARGET_OLD_SIOCDARP 0x8950 /* old delete ARP table entry */
1032 #define TARGET_OLD_SIOCGARP 0x8951 /* old get ARP table entry */
1033 #define TARGET_OLD_SIOCSARP 0x8952 /* old set ARP table entry */
1034 #define TARGET_SIOCDARP 0x8953 /* delete ARP table entry */
1035 #define TARGET_SIOCGARP 0x8954 /* get ARP table entry */
1036 #define TARGET_SIOCSARP 0x8955 /* set ARP table entry */
1037
1038 /* RARP cache control calls. */
1039 #define TARGET_SIOCDRARP 0x8960 /* delete RARP table entry */
1040 #define TARGET_SIOCGRARP 0x8961 /* get RARP table entry */
1041 #define TARGET_SIOCSRARP 0x8962 /* set RARP table entry */
1042
1043 /* Driver configuration calls */
1044 #define TARGET_SIOCGIFMAP 0x8970 /* Get device parameters */
1045 #define TARGET_SIOCSIFMAP 0x8971 /* Set device parameters */
1046
1047 /* DLCI configuration calls */
1048 #define TARGET_SIOCADDDLCI 0x8980 /* Create new DLCI device */
1049 #define TARGET_SIOCDELDLCI 0x8981 /* Delete DLCI device */
1050
1051 /* From <linux/wireless.h> */
1052
1053 #define TARGET_SIOCGIWNAME 0x8B01 /* get name == wireless protocol */
1054
1055 /* From <linux/fs.h> */
1056
1057 #define TARGET_BLKROSET TARGET_IO(0x12,93) /* set device read-only (0 = read-write) */
1058 #define TARGET_BLKROGET TARGET_IO(0x12,94) /* get read-only status (0 = read_write) */
1059 #define TARGET_BLKRRPART TARGET_IO(0x12,95) /* re-read partition table */
1060 #define TARGET_BLKGETSIZE TARGET_IO(0x12,96) /* return device size /512 (long *arg) */
1061 #define TARGET_BLKFLSBUF TARGET_IO(0x12,97) /* flush buffer cache */
1062 #define TARGET_BLKRASET TARGET_IO(0x12,98) /* Set read ahead for block device */
1063 #define TARGET_BLKRAGET TARGET_IO(0x12,99) /* get current read ahead setting */
1064 #define TARGET_BLKFRASET TARGET_IO(0x12,100)/* set filesystem (mm/filemap.c) read-ahead */
1065 #define TARGET_BLKFRAGET TARGET_IO(0x12,101)/* get filesystem (mm/filemap.c) read-ahead */
1066 #define TARGET_BLKSECTSET TARGET_IO(0x12,102)/* set max sectors per request (ll_rw_blk.c) */
1067 #define TARGET_BLKSECTGET TARGET_IO(0x12,103)/* get max sectors per request (ll_rw_blk.c) */
1068 #define TARGET_BLKSSZGET TARGET_IO(0x12,104)/* get block device sector size */
1069 #define TARGET_BLKPG TARGET_IO(0x12,105)/* Partition table and disk geometry handling */
1070 /* A jump here: 108-111 have been used for various private purposes. */
1071 #define TARGET_BLKBSZGET TARGET_IOR(0x12, 112, abi_ulong)
1072 #define TARGET_BLKBSZSET TARGET_IOW(0x12, 113, abi_ulong)
1073 #define TARGET_BLKGETSIZE64 TARGET_IOR(0x12,114,abi_ulong)
1074 /* return device size in bytes
1075 (u64 *arg) */
1076
1077 #define TARGET_BLKDISCARD TARGET_IO(0x12, 119)
1078 #define TARGET_BLKIOMIN TARGET_IO(0x12, 120)
1079 #define TARGET_BLKIOOPT TARGET_IO(0x12, 121)
1080 #define TARGET_BLKALIGNOFF TARGET_IO(0x12, 122)
1081 #define TARGET_BLKPBSZGET TARGET_IO(0x12, 123)
1082 #define TARGET_BLKDISCARDZEROES TARGET_IO(0x12, 124)
1083 #define TARGET_BLKSECDISCARD TARGET_IO(0x12, 125)
1084 #define TARGET_BLKROTATIONAL TARGET_IO(0x12, 126)
1085 #define TARGET_BLKZEROOUT TARGET_IO(0x12, 127)
1086
1087 #define TARGET_FIBMAP TARGET_IO(0x00,1) /* bmap access */
1088 #define TARGET_FIGETBSZ TARGET_IO(0x00,2) /* get the block size used for bmap */
1089 /* Note that the ioctl numbers claim type "long" but the actual type
1090 * used by the kernel is "int".
1091 */
1092 #define TARGET_FS_IOC_GETFLAGS TARGET_IOR('f', 1, long)
1093 #define TARGET_FS_IOC_SETFLAGS TARGET_IOW('f', 2, long)
1094
1095 #define TARGET_FS_IOC_FIEMAP TARGET_IOWR('f',11,struct fiemap)
1096
1097 /* cdrom commands */
1098 #define TARGET_CDROMPAUSE 0x5301 /* Pause Audio Operation */
1099 #define TARGET_CDROMRESUME 0x5302 /* Resume paused Audio Operation */
1100 #define TARGET_CDROMPLAYMSF 0x5303 /* Play Audio MSF (struct cdrom_msf) */
1101 #define TARGET_CDROMPLAYTRKIND 0x5304 /* Play Audio Track/index
1102 (struct cdrom_ti) */
1103 #define TARGET_CDROMREADTOCHDR 0x5305 /* Read TOC header
1104 (struct cdrom_tochdr) */
1105 #define TARGET_CDROMREADTOCENTRY 0x5306 /* Read TOC entry
1106 (struct cdrom_tocentry) */
1107 #define TARGET_CDROMSTOP 0x5307 /* Stop the cdrom drive */
1108 #define TARGET_CDROMSTART 0x5308 /* Start the cdrom drive */
1109 #define TARGET_CDROMEJECT 0x5309 /* Ejects the cdrom media */
1110 #define TARGET_CDROMVOLCTRL 0x530a /* Control output volume
1111 (struct cdrom_volctrl) */
1112 #define TARGET_CDROMSUBCHNL 0x530b /* Read subchannel data
1113 (struct cdrom_subchnl) */
1114 #define TARGET_CDROMREADMODE2 0x530c /* Read TARGET_CDROM mode 2 data (2336 Bytes)
1115 (struct cdrom_read) */
1116 #define TARGET_CDROMREADMODE1 0x530d /* Read TARGET_CDROM mode 1 data (2048 Bytes)
1117 (struct cdrom_read) */
1118 #define TARGET_CDROMREADAUDIO 0x530e /* (struct cdrom_read_audio) */
1119 #define TARGET_CDROMEJECT_SW 0x530f /* enable(1)/disable(0) auto-ejecting */
1120 #define TARGET_CDROMMULTISESSION 0x5310 /* Obtain the start-of-last-session
1121 address of multi session disks
1122 (struct cdrom_multisession) */
1123 #define TARGET_CDROM_GET_MCN 0x5311 /* Obtain the "Universal Product Code"
1124 if available (struct cdrom_mcn) */
1125 #define TARGET_CDROM_GET_UPC TARGET_CDROM_GET_MCN /* This one is deprecated,
1126 but here anyway for compatibility */
1127 #define TARGET_CDROMRESET 0x5312 /* hard-reset the drive */
1128 #define TARGET_CDROMVOLREAD 0x5313 /* Get the drive's volume setting
1129 (struct cdrom_volctrl) */
1130 #define TARGET_CDROMREADRAW 0x5314 /* read data in raw mode (2352 Bytes)
1131 (struct cdrom_read) */
1132 /*
1133 * These ioctls are used only used in aztcd.c and optcd.c
1134 */
1135 #define TARGET_CDROMREADCOOKED 0x5315 /* read data in cooked mode */
1136 #define TARGET_CDROMSEEK 0x5316 /* seek msf address */
1137
1138 /*
1139 * This ioctl is only used by the scsi-cd driver.
1140 It is for playing audio in logical block addressing mode.
1141 */
1142 #define TARGET_CDROMPLAYBLK 0x5317 /* (struct cdrom_blk) */
1143
1144 /*
1145 * These ioctls are only used in optcd.c
1146 */
1147 #define TARGET_CDROMREADALL 0x5318 /* read all 2646 bytes */
1148
1149 /*
1150 * These ioctls are (now) only in ide-cd.c for controlling
1151 * drive spindown time. They should be implemented in the
1152 * Uniform driver, via generic packet commands, GPCMD_MODE_SELECT_10,
1153 * GPCMD_MODE_SENSE_10 and the GPMODE_POWER_PAGE...
1154 * -Erik
1155 */
1156 #define TARGET_CDROMGETSPINDOWN 0x531d
1157 #define TARGET_CDROMSETSPINDOWN 0x531e
1158
1159 /*
1160 * These ioctls are implemented through the uniform CD-ROM driver
1161 * They _will_ be adopted by all CD-ROM drivers, when all the CD-ROM
1162 * drivers are eventually ported to the uniform CD-ROM driver interface.
1163 */
1164 #define TARGET_CDROMCLOSETRAY 0x5319 /* pendant of CDROMEJECT */
1165 #define TARGET_CDROM_SET_OPTIONS 0x5320 /* Set behavior options */
1166 #define TARGET_CDROM_CLEAR_OPTIONS 0x5321 /* Clear behavior options */
1167 #define TARGET_CDROM_SELECT_SPEED 0x5322 /* Set the CD-ROM speed */
1168 #define TARGET_CDROM_SELECT_DISC 0x5323 /* Select disc (for juke-boxes) */
1169 #define TARGET_CDROM_MEDIA_CHANGED 0x5325 /* Check is media changed */
1170 #define TARGET_CDROM_DRIVE_STATUS 0x5326 /* Get tray position, etc. */
1171 #define TARGET_CDROM_DISC_STATUS 0x5327 /* Get disc type, etc. */
1172 #define TARGET_CDROM_CHANGER_NSLOTS 0x5328 /* Get number of slots */
1173 #define TARGET_CDROM_LOCKDOOR 0x5329 /* lock or unlock door */
1174 #define TARGET_CDROM_DEBUG 0x5330 /* Turn debug messages on/off */
1175 #define TARGET_CDROM_GET_CAPABILITY 0x5331 /* get capabilities */
1176
1177 /* Note that scsi/scsi_ioctl.h also uses 0x5382 - 0x5386.
1178 * Future CDROM ioctls should be kept below 0x537F
1179 */
1180
1181 /* This ioctl is only used by sbpcd at the moment */
1182 #define TARGET_CDROMAUDIOBUFSIZ 0x5382 /* set the audio buffer size */
1183 /* conflict with SCSI_IOCTL_GET_IDLUN */
1184
1185 /* DVD-ROM Specific ioctls */
1186 #define TARGET_DVD_READ_STRUCT 0x5390 /* Read structure */
1187 #define TARGET_DVD_WRITE_STRUCT 0x5391 /* Write structure */
1188 #define TARGET_DVD_AUTH 0x5392 /* Authentication */
1189
1190 #define TARGET_CDROM_SEND_PACKET 0x5393 /* send a packet to the drive */
1191 #define TARGET_CDROM_NEXT_WRITABLE 0x5394 /* get next writable block */
1192 #define TARGET_CDROM_LAST_WRITTEN 0x5395 /* get last block written on disc */
1193
1194 /* HD commands */
1195
1196 /* hd/ide ctl's that pass (arg) ptrs to user space are numbered 0x030n/0x031n */
1197 #define TARGET_HDIO_GETGEO 0x0301 /* get device geometry */
1198 #define TARGET_HDIO_GET_UNMASKINTR 0x0302 /* get current unmask setting */
1199 #define TARGET_HDIO_GET_MULTCOUNT 0x0304 /* get current IDE blockmode setting */
1200 #define TARGET_HDIO_GET_KEEPSETTINGS 0x0308 /* get keep-settings-on-reset flag */
1201 #define TARGET_HDIO_GET_32BIT 0x0309 /* get current io_32bit setting */
1202 #define TARGET_HDIO_GET_NOWERR 0x030a /* get ignore-write-error flag */
1203 #define TARGET_HDIO_GET_DMA 0x030b /* get use-dma flag */
1204 #define TARGET_HDIO_GET_IDENTITY 0x030d /* get IDE identification info */
1205 #define TARGET_HDIO_DRIVE_CMD 0x031f /* execute a special drive command */
1206
1207 /* hd/ide ctl's that pass (arg) non-ptr values are numbered 0x032n/0x033n */
1208 #define TARGET_HDIO_SET_MULTCOUNT 0x0321 /* change IDE blockmode */
1209 #define TARGET_HDIO_SET_UNMASKINTR 0x0322 /* permit other irqs during I/O */
1210 #define TARGET_HDIO_SET_KEEPSETTINGS 0x0323 /* keep ioctl settings on reset */
1211 #define TARGET_HDIO_SET_32BIT 0x0324 /* change io_32bit flags */
1212 #define TARGET_HDIO_SET_NOWERR 0x0325 /* change ignore-write-error flag */
1213 #define TARGET_HDIO_SET_DMA 0x0326 /* change use-dma flag */
1214 #define TARGET_HDIO_SET_PIO_MODE 0x0327 /* reconfig interface to new speed */
1215
1216 /* loop ioctls */
1217 #define TARGET_LOOP_SET_FD 0x4C00
1218 #define TARGET_LOOP_CLR_FD 0x4C01
1219 #define TARGET_LOOP_SET_STATUS 0x4C02
1220 #define TARGET_LOOP_GET_STATUS 0x4C03
1221 #define TARGET_LOOP_SET_STATUS64 0x4C04
1222 #define TARGET_LOOP_GET_STATUS64 0x4C05
1223 #define TARGET_LOOP_CHANGE_FD 0x4C06
1224
1225 #define TARGET_LOOP_CTL_ADD 0x4C80
1226 #define TARGET_LOOP_CTL_REMOVE 0x4C81
1227 #define TARGET_LOOP_CTL_GET_FREE 0x4C82
1228
1229 /* fb ioctls */
1230 #define TARGET_FBIOGET_VSCREENINFO 0x4600
1231 #define TARGET_FBIOPUT_VSCREENINFO 0x4601
1232 #define TARGET_FBIOGET_FSCREENINFO 0x4602
1233 #define TARGET_FBIOGETCMAP 0x4604
1234 #define TARGET_FBIOPUTCMAP 0x4605
1235 #define TARGET_FBIOPAN_DISPLAY 0x4606
1236 #define TARGET_FBIOGET_CON2FBMAP 0x460F
1237 #define TARGET_FBIOPUT_CON2FBMAP 0x4610
1238
1239 /* vt ioctls */
1240 #define TARGET_VT_OPENQRY 0x5600
1241 #define TARGET_VT_GETSTATE 0x5603
1242 #define TARGET_VT_ACTIVATE 0x5606
1243 #define TARGET_VT_WAITACTIVE 0x5607
1244 #define TARGET_VT_LOCKSWITCH 0x560b
1245 #define TARGET_VT_UNLOCKSWITCH 0x560c
1246 #define TARGET_VT_GETMODE 0x5601
1247 #define TARGET_VT_SETMODE 0x5602
1248 #define TARGET_VT_RELDISP 0x5605
1249 #define TARGET_VT_DISALLOCATE 0x5608
1250
1251 /* device mapper */
1252 #define TARGET_DM_VERSION TARGET_IOWRU(0xfd, 0x00)
1253 #define TARGET_DM_REMOVE_ALL TARGET_IOWRU(0xfd, 0x01)
1254 #define TARGET_DM_LIST_DEVICES TARGET_IOWRU(0xfd, 0x02)
1255 #define TARGET_DM_DEV_CREATE TARGET_IOWRU(0xfd, 0x03)
1256 #define TARGET_DM_DEV_REMOVE TARGET_IOWRU(0xfd, 0x04)
1257 #define TARGET_DM_DEV_RENAME TARGET_IOWRU(0xfd, 0x05)
1258 #define TARGET_DM_DEV_SUSPEND TARGET_IOWRU(0xfd, 0x06)
1259 #define TARGET_DM_DEV_STATUS TARGET_IOWRU(0xfd, 0x07)
1260 #define TARGET_DM_DEV_WAIT TARGET_IOWRU(0xfd, 0x08)
1261 #define TARGET_DM_TABLE_LOAD TARGET_IOWRU(0xfd, 0x09)
1262 #define TARGET_DM_TABLE_CLEAR TARGET_IOWRU(0xfd, 0x0a)
1263 #define TARGET_DM_TABLE_DEPS TARGET_IOWRU(0xfd, 0x0b)
1264 #define TARGET_DM_TABLE_STATUS TARGET_IOWRU(0xfd, 0x0c)
1265 #define TARGET_DM_LIST_VERSIONS TARGET_IOWRU(0xfd, 0x0d)
1266 #define TARGET_DM_TARGET_MSG TARGET_IOWRU(0xfd, 0x0e)
1267 #define TARGET_DM_DEV_SET_GEOMETRY TARGET_IOWRU(0xfd, 0x0f)
1268
1269 /* from asm/termbits.h */
1270
1271 #define TARGET_NCC 8
1272 struct target_termio {
1273 unsigned short c_iflag; /* input mode flags */
1274 unsigned short c_oflag; /* output mode flags */
1275 unsigned short c_cflag; /* control mode flags */
1276 unsigned short c_lflag; /* local mode flags */
1277 unsigned char c_line; /* line discipline */
1278 unsigned char c_cc[TARGET_NCC]; /* control characters */
1279 };
1280
1281 struct target_winsize {
1282 unsigned short ws_row;
1283 unsigned short ws_col;
1284 unsigned short ws_xpixel;
1285 unsigned short ws_ypixel;
1286 };
1287
1288 #include "termbits.h"
1289
1290 #if defined(TARGET_MIPS)
1291 #define TARGET_PROT_SEM 0x10
1292 #else
1293 #define TARGET_PROT_SEM 0x08
1294 #endif
1295
1296 /* Common */
1297 #define TARGET_MAP_SHARED 0x01 /* Share changes */
1298 #define TARGET_MAP_PRIVATE 0x02 /* Changes are private */
1299 #define TARGET_MAP_TYPE 0x0f /* Mask for type of mapping */
1300
1301 /* Target specific */
1302 #if defined(TARGET_MIPS)
1303 #define TARGET_MAP_FIXED 0x10 /* Interpret addr exactly */
1304 #define TARGET_MAP_ANONYMOUS 0x0800 /* don't use a file */
1305 #define TARGET_MAP_GROWSDOWN 0x1000 /* stack-like segment */
1306 #define TARGET_MAP_DENYWRITE 0x2000 /* ETXTBSY */
1307 #define TARGET_MAP_EXECUTABLE 0x4000 /* mark it as an executable */
1308 #define TARGET_MAP_LOCKED 0x8000 /* pages are locked */
1309 #define TARGET_MAP_NORESERVE 0x0400 /* don't check for reservations */
1310 #define TARGET_MAP_POPULATE 0x10000 /* populate (prefault) pagetables */
1311 #define TARGET_MAP_NONBLOCK 0x20000 /* do not block on IO */
1312 #elif defined(TARGET_PPC)
1313 #define TARGET_MAP_FIXED 0x10 /* Interpret addr exactly */
1314 #define TARGET_MAP_ANONYMOUS 0x20 /* don't use a file */
1315 #define TARGET_MAP_GROWSDOWN 0x0100 /* stack-like segment */
1316 #define TARGET_MAP_DENYWRITE 0x0800 /* ETXTBSY */
1317 #define TARGET_MAP_EXECUTABLE 0x1000 /* mark it as an executable */
1318 #define TARGET_MAP_LOCKED 0x0080 /* pages are locked */
1319 #define TARGET_MAP_NORESERVE 0x0040 /* don't check for reservations */
1320 #define TARGET_MAP_POPULATE 0x8000 /* populate (prefault) pagetables */
1321 #define TARGET_MAP_NONBLOCK 0x10000 /* do not block on IO */
1322 #elif defined(TARGET_ALPHA)
1323 #define TARGET_MAP_ANONYMOUS 0x10 /* don't use a file */
1324 #define TARGET_MAP_FIXED 0x100 /* Interpret addr exactly */
1325 #define TARGET_MAP_GROWSDOWN 0x01000 /* stack-like segment */
1326 #define TARGET_MAP_DENYWRITE 0x02000 /* ETXTBSY */
1327 #define TARGET_MAP_EXECUTABLE 0x04000 /* mark it as an executable */
1328 #define TARGET_MAP_LOCKED 0x08000 /* lock the mapping */
1329 #define TARGET_MAP_NORESERVE 0x10000 /* no check for reservations */
1330 #define TARGET_MAP_POPULATE 0x20000 /* pop (prefault) pagetables */
1331 #define TARGET_MAP_NONBLOCK 0x40000 /* do not block on IO */
1332 #elif defined(TARGET_HPPA)
1333 #define TARGET_MAP_ANONYMOUS 0x10 /* don't use a file */
1334 #define TARGET_MAP_FIXED 0x04 /* Interpret addr exactly */
1335 #define TARGET_MAP_GROWSDOWN 0x08000 /* stack-like segment */
1336 #define TARGET_MAP_DENYWRITE 0x00800 /* ETXTBSY */
1337 #define TARGET_MAP_EXECUTABLE 0x01000 /* mark it as an executable */
1338 #define TARGET_MAP_LOCKED 0x02000 /* lock the mapping */
1339 #define TARGET_MAP_NORESERVE 0x04000 /* no check for reservations */
1340 #define TARGET_MAP_POPULATE 0x10000 /* pop (prefault) pagetables */
1341 #define TARGET_MAP_NONBLOCK 0x20000 /* do not block on IO */
1342 #else
1343 #define TARGET_MAP_FIXED 0x10 /* Interpret addr exactly */
1344 #define TARGET_MAP_ANONYMOUS 0x20 /* don't use a file */
1345 #define TARGET_MAP_GROWSDOWN 0x0100 /* stack-like segment */
1346 #define TARGET_MAP_DENYWRITE 0x0800 /* ETXTBSY */
1347 #define TARGET_MAP_EXECUTABLE 0x1000 /* mark it as an executable */
1348 #define TARGET_MAP_LOCKED 0x2000 /* pages are locked */
1349 #define TARGET_MAP_NORESERVE 0x4000 /* don't check for reservations */
1350 #define TARGET_MAP_POPULATE 0x8000 /* populate (prefault) pagetables */
1351 #define TARGET_MAP_NONBLOCK 0x10000 /* do not block on IO */
1352 #define TARGET_MAP_UNINITIALIZED 0x4000000 /* for anonymous mmap, memory could be uninitialized */
1353 #endif
1354
1355 #if (defined(TARGET_I386) && defined(TARGET_ABI32)) \
1356 || (defined(TARGET_ARM) && defined(TARGET_ABI32)) \
1357 || defined(TARGET_CRIS) || defined(TARGET_UNICORE32)
1358 struct target_stat {
1359 unsigned short st_dev;
1360 unsigned short __pad1;
1361 abi_ulong st_ino;
1362 unsigned short st_mode;
1363 unsigned short st_nlink;
1364 unsigned short st_uid;
1365 unsigned short st_gid;
1366 unsigned short st_rdev;
1367 unsigned short __pad2;
1368 abi_ulong st_size;
1369 abi_ulong st_blksize;
1370 abi_ulong st_blocks;
1371 abi_ulong target_st_atime;
1372 abi_ulong __unused1;
1373 abi_ulong target_st_mtime;
1374 abi_ulong __unused2;
1375 abi_ulong target_st_ctime;
1376 abi_ulong __unused3;
1377 abi_ulong __unused4;
1378 abi_ulong __unused5;
1379 };
1380
1381 /* This matches struct stat64 in glibc2.1, hence the absolutely
1382 * insane amounts of padding around dev_t's.
1383 */
1384 #define TARGET_HAS_STRUCT_STAT64
1385 struct target_stat64 {
1386 unsigned short st_dev;
1387 unsigned char __pad0[10];
1388
1389 #define TARGET_STAT64_HAS_BROKEN_ST_INO 1
1390 abi_ulong __st_ino;
1391
1392 unsigned int st_mode;
1393 unsigned int st_nlink;
1394
1395 abi_ulong st_uid;
1396 abi_ulong st_gid;
1397
1398 unsigned short st_rdev;
1399 unsigned char __pad3[10];
1400
1401 long long st_size;
1402 abi_ulong st_blksize;
1403
1404 abi_ulong st_blocks; /* Number 512-byte blocks allocated. */
1405 abi_ulong __pad4; /* future possible st_blocks high bits */
1406
1407 abi_ulong target_st_atime;
1408 abi_ulong __pad5;
1409
1410 abi_ulong target_st_mtime;
1411 abi_ulong __pad6;
1412
1413 abi_ulong target_st_ctime;
1414 abi_ulong __pad7; /* will be high 32 bits of ctime someday */
1415
1416 unsigned long long st_ino;
1417 } QEMU_PACKED;
1418
1419 #ifdef TARGET_ARM
1420 #define TARGET_HAS_STRUCT_STAT64
1421 struct target_eabi_stat64 {
1422 unsigned long long st_dev;
1423 unsigned int __pad1;
1424 abi_ulong __st_ino;
1425 unsigned int st_mode;
1426 unsigned int st_nlink;
1427
1428 abi_ulong st_uid;
1429 abi_ulong st_gid;
1430
1431 unsigned long long st_rdev;
1432 unsigned int __pad2[2];
1433
1434 long long st_size;
1435 abi_ulong st_blksize;
1436 unsigned int __pad3;
1437 unsigned long long st_blocks;
1438
1439 abi_ulong target_st_atime;
1440 abi_ulong target_st_atime_nsec;
1441
1442 abi_ulong target_st_mtime;
1443 abi_ulong target_st_mtime_nsec;
1444
1445 abi_ulong target_st_ctime;
1446 abi_ulong target_st_ctime_nsec;
1447
1448 unsigned long long st_ino;
1449 } QEMU_PACKED;
1450 #endif
1451
1452 #elif defined(TARGET_SPARC64) && !defined(TARGET_ABI32)
1453 struct target_stat {
1454 unsigned int st_dev;
1455 abi_ulong st_ino;
1456 unsigned int st_mode;
1457 unsigned int st_nlink;
1458 unsigned int st_uid;
1459 unsigned int st_gid;
1460 unsigned int st_rdev;
1461 abi_long st_size;
1462 abi_long target_st_atime;
1463 abi_long target_st_mtime;
1464 abi_long target_st_ctime;
1465 abi_long st_blksize;
1466 abi_long st_blocks;
1467 abi_ulong __unused4[2];
1468 };
1469
1470 #define TARGET_HAS_STRUCT_STAT64
1471 struct target_stat64 {
1472 unsigned char __pad0[6];
1473 unsigned short st_dev;
1474
1475 uint64_t st_ino;
1476 uint64_t st_nlink;
1477
1478 unsigned int st_mode;
1479
1480 unsigned int st_uid;
1481 unsigned int st_gid;
1482
1483 unsigned char __pad2[6];
1484 unsigned short st_rdev;
1485
1486 int64_t st_size;
1487 int64_t st_blksize;
1488
1489 unsigned char __pad4[4];
1490 unsigned int st_blocks;
1491
1492 abi_ulong target_st_atime;
1493 abi_ulong __unused1;
1494
1495 abi_ulong target_st_mtime;
1496 abi_ulong __unused2;
1497
1498 abi_ulong target_st_ctime;
1499 abi_ulong __unused3;
1500
1501 abi_ulong __unused4[3];
1502 };
1503
1504 #elif defined(TARGET_SPARC)
1505
1506 struct target_stat {
1507 unsigned short st_dev;
1508 abi_ulong st_ino;
1509 unsigned short st_mode;
1510 short st_nlink;
1511 unsigned short st_uid;
1512 unsigned short st_gid;
1513 unsigned short st_rdev;
1514 abi_long st_size;
1515 abi_long target_st_atime;
1516 abi_ulong __unused1;
1517 abi_long target_st_mtime;
1518 abi_ulong __unused2;
1519 abi_long target_st_ctime;
1520 abi_ulong __unused3;
1521 abi_long st_blksize;
1522 abi_long st_blocks;
1523 abi_ulong __unused4[2];
1524 };
1525
1526 #define TARGET_HAS_STRUCT_STAT64
1527 struct target_stat64 {
1528 unsigned char __pad0[6];
1529 unsigned short st_dev;
1530
1531 uint64_t st_ino;
1532
1533 unsigned int st_mode;
1534 unsigned int st_nlink;
1535
1536 unsigned int st_uid;
1537 unsigned int st_gid;
1538
1539 unsigned char __pad2[6];
1540 unsigned short st_rdev;
1541
1542 unsigned char __pad3[8];
1543
1544 int64_t st_size;
1545 unsigned int st_blksize;
1546
1547 unsigned char __pad4[8];
1548 unsigned int st_blocks;
1549
1550 unsigned int target_st_atime;
1551 unsigned int __unused1;
1552
1553 unsigned int target_st_mtime;
1554 unsigned int __unused2;
1555
1556 unsigned int target_st_ctime;
1557 unsigned int __unused3;
1558
1559 unsigned int __unused4;
1560 unsigned int __unused5;
1561 };
1562
1563 #elif defined(TARGET_PPC)
1564
1565 struct target_stat {
1566 abi_ulong st_dev;
1567 abi_ulong st_ino;
1568 #if defined(TARGET_PPC64) && !defined(TARGET_ABI32)
1569 abi_ulong st_nlink;
1570 unsigned int st_mode;
1571 #else
1572 unsigned int st_mode;
1573 unsigned short st_nlink;
1574 #endif
1575 unsigned int st_uid;
1576 unsigned int st_gid;
1577 abi_ulong st_rdev;
1578 abi_ulong st_size;
1579 abi_ulong st_blksize;
1580 abi_ulong st_blocks;
1581 abi_ulong target_st_atime;
1582 abi_ulong target_st_atime_nsec;
1583 abi_ulong target_st_mtime;
1584 abi_ulong target_st_mtime_nsec;
1585 abi_ulong target_st_ctime;
1586 abi_ulong target_st_ctime_nsec;
1587 abi_ulong __unused4;
1588 abi_ulong __unused5;
1589 #if defined(TARGET_PPC64) && !defined(TARGET_ABI32)
1590 abi_ulong __unused6;
1591 #endif
1592 };
1593
1594 #if !defined(TARGET_PPC64) || defined(TARGET_ABI32)
1595 #define TARGET_HAS_STRUCT_STAT64
1596 struct QEMU_PACKED target_stat64 {
1597 unsigned long long st_dev;
1598 unsigned long long st_ino;
1599 unsigned int st_mode;
1600 unsigned int st_nlink;
1601 unsigned int st_uid;
1602 unsigned int st_gid;
1603 unsigned long long st_rdev;
1604 unsigned long long __pad0;
1605 long long st_size;
1606 int st_blksize;
1607 unsigned int __pad1;
1608 long long st_blocks; /* Number 512-byte blocks allocated. */
1609 int target_st_atime;
1610 unsigned int target_st_atime_nsec;
1611 int target_st_mtime;
1612 unsigned int target_st_mtime_nsec;
1613 int target_st_ctime;
1614 unsigned int target_st_ctime_nsec;
1615 unsigned int __unused4;
1616 unsigned int __unused5;
1617 };
1618 #endif
1619
1620 #elif defined(TARGET_MICROBLAZE)
1621
1622 struct target_stat {
1623 abi_ulong st_dev;
1624 abi_ulong st_ino;
1625 unsigned int st_mode;
1626 unsigned short st_nlink;
1627 unsigned int st_uid;
1628 unsigned int st_gid;
1629 abi_ulong st_rdev;
1630 abi_ulong st_size;
1631 abi_ulong st_blksize;
1632 abi_ulong st_blocks;
1633 abi_ulong target_st_atime;
1634 abi_ulong target_st_atime_nsec;
1635 abi_ulong target_st_mtime;
1636 abi_ulong target_st_mtime_nsec;
1637 abi_ulong target_st_ctime;
1638 abi_ulong target_st_ctime_nsec;
1639 abi_ulong __unused4;
1640 abi_ulong __unused5;
1641 };
1642
1643 /* FIXME: Microblaze no-mmu user-space has a difference stat64 layout... */
1644 #define TARGET_HAS_STRUCT_STAT64
1645 struct QEMU_PACKED target_stat64 {
1646 uint64_t st_dev;
1647 #define TARGET_STAT64_HAS_BROKEN_ST_INO 1
1648 uint32_t pad0;
1649 uint32_t __st_ino;
1650
1651 uint32_t st_mode;
1652 uint32_t st_nlink;
1653 uint32_t st_uid;
1654 uint32_t st_gid;
1655 uint64_t st_rdev;
1656 uint64_t __pad1;
1657
1658 int64_t st_size;
1659 int32_t st_blksize;
1660 uint32_t __pad2;
1661 int64_t st_blocks; /* Number 512-byte blocks allocated. */
1662
1663 int target_st_atime;
1664 unsigned int target_st_atime_nsec;
1665 int target_st_mtime;
1666 unsigned int target_st_mtime_nsec;
1667 int target_st_ctime;
1668 unsigned int target_st_ctime_nsec;
1669 uint64_t st_ino;
1670 };
1671
1672 #elif defined(TARGET_M68K)
1673
1674 struct target_stat {
1675 unsigned short st_dev;
1676 unsigned short __pad1;
1677 abi_ulong st_ino;
1678 unsigned short st_mode;
1679 unsigned short st_nlink;
1680 unsigned short st_uid;
1681 unsigned short st_gid;
1682 unsigned short st_rdev;
1683 unsigned short __pad2;
1684 abi_ulong st_size;
1685 abi_ulong st_blksize;
1686 abi_ulong st_blocks;
1687 abi_ulong target_st_atime;
1688 abi_ulong __unused1;
1689 abi_ulong target_st_mtime;
1690 abi_ulong __unused2;
1691 abi_ulong target_st_ctime;
1692 abi_ulong __unused3;
1693 abi_ulong __unused4;
1694 abi_ulong __unused5;
1695 };
1696
1697 /* This matches struct stat64 in glibc2.1, hence the absolutely
1698 * insane amounts of padding around dev_t's.
1699 */
1700 #define TARGET_HAS_STRUCT_STAT64
1701 struct target_stat64 {
1702 unsigned long long st_dev;
1703 unsigned char __pad1[2];
1704
1705 #define TARGET_STAT64_HAS_BROKEN_ST_INO 1
1706 abi_ulong __st_ino;
1707
1708 unsigned int st_mode;
1709 unsigned int st_nlink;
1710
1711 abi_ulong st_uid;
1712 abi_ulong st_gid;
1713
1714 unsigned long long st_rdev;
1715 unsigned char __pad3[2];
1716
1717 long long st_size;
1718 abi_ulong st_blksize;
1719
1720 abi_ulong __pad4; /* future possible st_blocks high bits */
1721 abi_ulong st_blocks; /* Number 512-byte blocks allocated. */
1722
1723 abi_ulong target_st_atime;
1724 abi_ulong target_st_atime_nsec;
1725
1726 abi_ulong target_st_mtime;
1727 abi_ulong target_st_mtime_nsec;
1728
1729 abi_ulong target_st_ctime;
1730 abi_ulong target_st_ctime_nsec;
1731
1732 unsigned long long st_ino;
1733 } QEMU_PACKED;
1734
1735 #elif defined(TARGET_ABI_MIPSN64)
1736
1737 /* The memory layout is the same as of struct stat64 of the 32-bit kernel. */
1738 struct target_stat {
1739 unsigned int st_dev;
1740 unsigned int st_pad0[3]; /* Reserved for st_dev expansion */
1741
1742 abi_ulong st_ino;
1743
1744 unsigned int st_mode;
1745 unsigned int st_nlink;
1746
1747 int st_uid;
1748 int st_gid;
1749
1750 unsigned int st_rdev;
1751 unsigned int st_pad1[3]; /* Reserved for st_rdev expansion */
1752
1753 abi_ulong st_size;
1754
1755 /*
1756 * Actually this should be timestruc_t st_atime, st_mtime and st_ctime
1757 * but we don't have it under Linux.
1758 */
1759 unsigned int target_st_atime;
1760 unsigned int target_st_atime_nsec;
1761
1762 unsigned int target_st_mtime;
1763 unsigned int target_st_mtime_nsec;
1764
1765 unsigned int target_st_ctime;
1766 unsigned int target_st_ctime_nsec;
1767
1768 unsigned int st_blksize;
1769 unsigned int st_pad2;
1770
1771 abi_ulong st_blocks;
1772 };
1773
1774 #elif defined(TARGET_ABI_MIPSN32)
1775
1776 struct target_stat {
1777 abi_ulong st_dev;
1778 abi_ulong st_pad0[3]; /* Reserved for st_dev expansion */
1779 uint64_t st_ino;
1780 unsigned int st_mode;
1781 unsigned int st_nlink;
1782 int st_uid;
1783 int st_gid;
1784 abi_ulong st_rdev;
1785 abi_ulong st_pad1[3]; /* Reserved for st_rdev expansion */
1786 int64_t st_size;
1787 abi_long target_st_atime;
1788 abi_ulong target_st_atime_nsec; /* Reserved for st_atime expansion */
1789 abi_long target_st_mtime;
1790 abi_ulong target_st_mtime_nsec; /* Reserved for st_mtime expansion */
1791 abi_long target_st_ctime;
1792 abi_ulong target_st_ctime_nsec; /* Reserved for st_ctime expansion */
1793 abi_ulong st_blksize;
1794 abi_ulong st_pad2;
1795 int64_t st_blocks;
1796 };
1797
1798 #elif defined(TARGET_ABI_MIPSO32)
1799
1800 struct target_stat {
1801 unsigned st_dev;
1802 abi_long st_pad1[3]; /* Reserved for network id */
1803 abi_ulong st_ino;
1804 unsigned int st_mode;
1805 unsigned int st_nlink;
1806 int st_uid;
1807 int st_gid;
1808 unsigned st_rdev;
1809 abi_long st_pad2[2];
1810 abi_long st_size;
1811 abi_long st_pad3;
1812 /*
1813 * Actually this should be timestruc_t st_atime, st_mtime and st_ctime
1814 * but we don't have it under Linux.
1815 */
1816 abi_long target_st_atime;
1817 abi_long target_st_atime_nsec;
1818 abi_long target_st_mtime;
1819 abi_long target_st_mtime_nsec;
1820 abi_long target_st_ctime;
1821 abi_long target_st_ctime_nsec;
1822 abi_long st_blksize;
1823 abi_long st_blocks;
1824 abi_long st_pad4[14];
1825 };
1826
1827 /*
1828 * This matches struct stat64 in glibc2.1, hence the absolutely insane
1829 * amounts of padding around dev_t's. The memory layout is the same as of
1830 * struct stat of the 64-bit kernel.
1831 */
1832
1833 #define TARGET_HAS_STRUCT_STAT64
1834 struct target_stat64 {
1835 abi_ulong st_dev;
1836 abi_ulong st_pad0[3]; /* Reserved for st_dev expansion */
1837
1838 uint64_t st_ino;
1839
1840 unsigned int st_mode;
1841 unsigned int st_nlink;
1842
1843 int st_uid;
1844 int st_gid;
1845
1846 abi_ulong st_rdev;
1847 abi_ulong st_pad1[3]; /* Reserved for st_rdev expansion */
1848
1849 int64_t st_size;
1850
1851 /*
1852 * Actually this should be timestruc_t st_atime, st_mtime and st_ctime
1853 * but we don't have it under Linux.
1854 */
1855 abi_long target_st_atime;
1856 abi_ulong target_st_atime_nsec; /* Reserved for st_atime expansion */
1857
1858 abi_long target_st_mtime;
1859 abi_ulong target_st_mtime_nsec; /* Reserved for st_mtime expansion */
1860
1861 abi_long target_st_ctime;
1862 abi_ulong target_st_ctime_nsec; /* Reserved for st_ctime expansion */
1863
1864 abi_ulong st_blksize;
1865 abi_ulong st_pad2;
1866
1867 int64_t st_blocks;
1868 };
1869
1870 #elif defined(TARGET_ALPHA)
1871
1872 struct target_stat {
1873 unsigned int st_dev;
1874 unsigned int st_ino;
1875 unsigned int st_mode;
1876 unsigned int st_nlink;
1877 unsigned int st_uid;
1878 unsigned int st_gid;
1879 unsigned int st_rdev;
1880 abi_long st_size;
1881 abi_ulong target_st_atime;
1882 abi_ulong target_st_mtime;
1883 abi_ulong target_st_ctime;
1884 unsigned int st_blksize;
1885 unsigned int st_blocks;
1886 unsigned int st_flags;
1887 unsigned int st_gen;
1888 };
1889
1890 #define TARGET_HAS_STRUCT_STAT64
1891 struct target_stat64 {
1892 abi_ulong st_dev;
1893 abi_ulong st_ino;
1894 abi_ulong st_rdev;
1895 abi_long st_size;
1896 abi_ulong st_blocks;
1897
1898 unsigned int st_mode;
1899 unsigned int st_uid;
1900 unsigned int st_gid;
1901 unsigned int st_blksize;
1902 unsigned int st_nlink;
1903 unsigned int __pad0;
1904
1905 abi_ulong target_st_atime;
1906 abi_ulong target_st_atime_nsec;
1907 abi_ulong target_st_mtime;
1908 abi_ulong target_st_mtime_nsec;
1909 abi_ulong target_st_ctime;
1910 abi_ulong target_st_ctime_nsec;
1911 abi_long __unused[3];
1912 };
1913
1914 #elif defined(TARGET_SH4)
1915
1916 struct target_stat {
1917 abi_ulong st_dev;
1918 abi_ulong st_ino;
1919 unsigned short st_mode;
1920 unsigned short st_nlink;
1921 unsigned short st_uid;
1922 unsigned short st_gid;
1923 abi_ulong st_rdev;
1924 abi_ulong st_size;
1925 abi_ulong st_blksize;
1926 abi_ulong st_blocks;
1927 abi_ulong target_st_atime;
1928 abi_ulong target_st_atime_nsec;
1929 abi_ulong target_st_mtime;
1930 abi_ulong target_st_mtime_nsec;
1931 abi_ulong target_st_ctime;
1932 abi_ulong target_st_ctime_nsec;
1933 abi_ulong __unused4;
1934 abi_ulong __unused5;
1935 };
1936
1937 /* This matches struct stat64 in glibc2.1, hence the absolutely
1938 * insane amounts of padding around dev_t's.
1939 */
1940 #define TARGET_HAS_STRUCT_STAT64
1941 struct QEMU_PACKED target_stat64 {
1942 unsigned long long st_dev;
1943 unsigned char __pad0[4];
1944
1945 #define TARGET_STAT64_HAS_BROKEN_ST_INO 1
1946 abi_ulong __st_ino;
1947
1948 unsigned int st_mode;
1949 unsigned int st_nlink;
1950
1951 abi_ulong st_uid;
1952 abi_ulong st_gid;
1953
1954 unsigned long long st_rdev;
1955 unsigned char __pad3[4];
1956
1957 long long st_size;
1958 abi_ulong st_blksize;
1959
1960 unsigned long long st_blocks; /* Number 512-byte blocks allocated. */
1961
1962 abi_ulong target_st_atime;
1963 abi_ulong target_st_atime_nsec;
1964
1965 abi_ulong target_st_mtime;
1966 abi_ulong target_st_mtime_nsec;
1967
1968 abi_ulong target_st_ctime;
1969 abi_ulong target_st_ctime_nsec;
1970
1971 unsigned long long st_ino;
1972 };
1973
1974 #elif defined(TARGET_I386) && !defined(TARGET_ABI32)
1975 struct target_stat {
1976 abi_ulong st_dev;
1977 abi_ulong st_ino;
1978 abi_ulong st_nlink;
1979
1980 unsigned int st_mode;
1981 unsigned int st_uid;
1982 unsigned int st_gid;
1983 unsigned int __pad0;
1984 abi_ulong st_rdev;
1985 abi_long st_size;
1986 abi_long st_blksize;
1987 abi_long st_blocks; /* Number 512-byte blocks allocated. */
1988
1989 abi_ulong target_st_atime;
1990 abi_ulong target_st_atime_nsec;
1991 abi_ulong target_st_mtime;
1992 abi_ulong target_st_mtime_nsec;
1993 abi_ulong target_st_ctime;
1994 abi_ulong target_st_ctime_nsec;
1995
1996 abi_long __unused[3];
1997 };
1998 #elif defined(TARGET_S390X)
1999 struct target_stat {
2000 abi_ulong st_dev;
2001 abi_ulong st_ino;
2002 abi_ulong st_nlink;
2003 unsigned int st_mode;
2004 unsigned int st_uid;
2005 unsigned int st_gid;
2006 unsigned int __pad1;
2007 abi_ulong st_rdev;
2008 abi_ulong st_size;
2009 abi_ulong target_st_atime;
2010 abi_ulong target_st_atime_nsec;
2011 abi_ulong target_st_mtime;
2012 abi_ulong target_st_mtime_nsec;
2013 abi_ulong target_st_ctime;
2014 abi_ulong target_st_ctime_nsec;
2015 abi_ulong st_blksize;
2016 abi_long st_blocks;
2017 abi_ulong __unused[3];
2018 };
2019 #elif defined(TARGET_AARCH64)
2020 struct target_stat {
2021 abi_ulong st_dev;
2022 abi_ulong st_ino;
2023 unsigned int st_mode;
2024 unsigned int st_nlink;
2025 unsigned int st_uid;
2026 unsigned int st_gid;
2027 abi_ulong st_rdev;
2028 abi_ulong _pad1;
2029 abi_long st_size;
2030 int st_blksize;
2031 int __pad2;
2032 abi_long st_blocks;
2033 abi_long target_st_atime;
2034 abi_ulong target_st_atime_nsec;
2035 abi_long target_st_mtime;
2036 abi_ulong target_st_mtime_nsec;
2037 abi_long target_st_ctime;
2038 abi_ulong target_st_ctime_nsec;
2039 unsigned int __unused[2];
2040 };
2041 #elif defined(TARGET_OPENRISC) || defined(TARGET_TILEGX) || \
2042 defined(TARGET_NIOS2)
2043
2044 /* These are the asm-generic versions of the stat and stat64 structures */
2045
2046 struct target_stat {
2047 abi_ulong st_dev;
2048 abi_ulong st_ino;
2049 unsigned int st_mode;
2050 unsigned int st_nlink;
2051 unsigned int st_uid;
2052 unsigned int st_gid;
2053 abi_ulong st_rdev;
2054 abi_ulong __pad1;
2055 abi_long st_size;
2056 int st_blksize;
2057 int __pad2;
2058 abi_long st_blocks;
2059 abi_long target_st_atime;
2060 abi_ulong target_st_atime_nsec;
2061 abi_long target_st_mtime;
2062 abi_ulong target_st_mtime_nsec;
2063 abi_long target_st_ctime;
2064 abi_ulong target_st_ctime_nsec;
2065 unsigned int __unused4;
2066 unsigned int __unused5;
2067 };
2068
2069 #define TARGET_HAS_STRUCT_STAT64
2070 struct target_stat64 {
2071 uint64_t st_dev;
2072 uint64_t st_ino;
2073 unsigned int st_mode;
2074 unsigned int st_nlink;
2075 unsigned int st_uid;
2076 unsigned int st_gid;
2077 uint64_t st_rdev;
2078 uint64_t __pad1;
2079 int64_t st_size;
2080 int st_blksize;
2081 int __pad2;
2082 int64_t st_blocks;
2083 int target_st_atime;
2084 unsigned int target_st_atime_nsec;
2085 int target_st_mtime;
2086 unsigned int target_st_mtime_nsec;
2087 int target_st_ctime;
2088 unsigned int target_st_ctime_nsec;
2089 unsigned int __unused4;
2090 unsigned int __unused5;
2091 };
2092
2093 #elif defined(TARGET_HPPA)
2094
2095 struct target_stat {
2096 abi_uint st_dev;
2097 abi_uint st_ino;
2098 abi_ushort st_mode;
2099 abi_ushort st_nlink;
2100 abi_ushort _res1;
2101 abi_ushort _res2;
2102 abi_uint st_rdev;
2103 abi_int st_size;
2104 abi_int target_st_atime;
2105 abi_uint target_st_atime_nsec;
2106 abi_int target_st_mtime;
2107 abi_uint target_st_mtime_nsec;
2108 abi_int target_st_ctime;
2109 abi_uint target_st_ctime_nsec;
2110 abi_int st_blksize;
2111 abi_int st_blocks;
2112 abi_uint _unused1;
2113 abi_uint _unused2;
2114 abi_uint _unused3;
2115 abi_uint _unused4;
2116 abi_ushort _unused5;
2117 abi_short st_fstype;
2118 abi_uint st_realdev;
2119 abi_ushort st_basemode;
2120 abi_ushort _unused6;
2121 abi_uint st_uid;
2122 abi_uint st_gid;
2123 abi_uint _unused7[3];
2124 };
2125
2126 #define TARGET_HAS_STRUCT_STAT64
2127 struct target_stat64 {
2128 uint64_t st_dev;
2129 abi_uint _pad1;
2130 abi_uint _res1;
2131 abi_uint st_mode;
2132 abi_uint st_nlink;
2133 abi_uint st_uid;
2134 abi_uint st_gid;
2135 uint64_t st_rdev;
2136 abi_uint _pad2;
2137 int64_t st_size;
2138 abi_int st_blksize;
2139 int64_t st_blocks;
2140 abi_int target_st_atime;
2141 abi_uint target_st_atime_nsec;
2142 abi_int target_st_mtime;
2143 abi_uint target_st_mtime_nsec;
2144 abi_int target_st_ctime;
2145 abi_uint target_st_ctime_nsec;
2146 uint64_t st_ino;
2147 };
2148
2149 #else
2150 #error unsupported CPU
2151 #endif
2152
2153 typedef struct {
2154 int val[2];
2155 } target_fsid_t;
2156
2157 #ifdef TARGET_MIPS
2158 #ifdef TARGET_ABI_MIPSN32
2159 struct target_statfs {
2160 int32_t f_type;
2161 int32_t f_bsize;
2162 int32_t f_frsize; /* Fragment size - unsupported */
2163 int32_t f_blocks;
2164 int32_t f_bfree;
2165 int32_t f_files;
2166 int32_t f_ffree;
2167 int32_t f_bavail;
2168
2169 /* Linux specials */
2170 target_fsid_t f_fsid;
2171 int32_t f_namelen;
2172 int32_t f_spare[6];
2173 };
2174 #else
2175 struct target_statfs {
2176 abi_long f_type;
2177 abi_long f_bsize;
2178 abi_long f_frsize; /* Fragment size - unsupported */
2179 abi_long f_blocks;
2180 abi_long f_bfree;
2181 abi_long f_files;
2182 abi_long f_ffree;
2183 abi_long f_bavail;
2184
2185 /* Linux specials */
2186 target_fsid_t f_fsid;
2187 abi_long f_namelen;
2188 abi_long f_spare[6];
2189 };
2190 #endif
2191
2192 struct target_statfs64 {
2193 uint32_t f_type;
2194 uint32_t f_bsize;
2195 uint32_t f_frsize; /* Fragment size - unsupported */
2196 uint32_t __pad;
2197 uint64_t f_blocks;
2198 uint64_t f_bfree;
2199 uint64_t f_files;
2200 uint64_t f_ffree;
2201 uint64_t f_bavail;
2202 target_fsid_t f_fsid;
2203 uint32_t f_namelen;
2204 uint32_t f_spare[6];
2205 };
2206 #elif (defined(TARGET_PPC64) || defined(TARGET_X86_64) || \
2207 defined(TARGET_SPARC64) || defined(TARGET_AARCH64)) && \
2208 !defined(TARGET_ABI32)
2209 struct target_statfs {
2210 abi_long f_type;
2211 abi_long f_bsize;
2212 abi_long f_blocks;
2213 abi_long f_bfree;
2214 abi_long f_bavail;
2215 abi_long f_files;
2216 abi_long f_ffree;
2217 target_fsid_t f_fsid;
2218 abi_long f_namelen;
2219 abi_long f_frsize;
2220 abi_long f_spare[5];
2221 };
2222
2223 struct target_statfs64 {
2224 abi_long f_type;
2225 abi_long f_bsize;
2226 abi_long f_blocks;
2227 abi_long f_bfree;
2228 abi_long f_bavail;
2229 abi_long f_files;
2230 abi_long f_ffree;
2231 target_fsid_t f_fsid;
2232 abi_long f_namelen;
2233 abi_long f_frsize;
2234 abi_long f_spare[5];
2235 };
2236 #elif defined(TARGET_S390X)
2237 struct target_statfs {
2238 int32_t f_type;
2239 int32_t f_bsize;
2240 abi_long f_blocks;
2241 abi_long f_bfree;
2242 abi_long f_bavail;
2243 abi_long f_files;
2244 abi_long f_ffree;
2245 kernel_fsid_t f_fsid;
2246 int32_t f_namelen;
2247 int32_t f_frsize;
2248 int32_t f_spare[5];
2249 };
2250
2251 struct target_statfs64 {
2252 int32_t f_type;
2253 int32_t f_bsize;
2254 abi_long f_blocks;
2255 abi_long f_bfree;
2256 abi_long f_bavail;
2257 abi_long f_files;
2258 abi_long f_ffree;
2259 kernel_fsid_t f_fsid;
2260 int32_t f_namelen;
2261 int32_t f_frsize;
2262 int32_t f_spare[5];
2263 };
2264 #else
2265 struct target_statfs {
2266 uint32_t f_type;
2267 uint32_t f_bsize;
2268 uint32_t f_blocks;
2269 uint32_t f_bfree;
2270 uint32_t f_bavail;
2271 uint32_t f_files;
2272 uint32_t f_ffree;
2273 target_fsid_t f_fsid;
2274 uint32_t f_namelen;
2275 uint32_t f_frsize;
2276 uint32_t f_spare[5];
2277 };
2278
2279 struct target_statfs64 {
2280 uint32_t f_type;
2281 uint32_t f_bsize;
2282 uint64_t f_blocks;
2283 uint64_t f_bfree;
2284 uint64_t f_bavail;
2285 uint64_t f_files;
2286 uint64_t f_ffree;
2287 target_fsid_t f_fsid;
2288 uint32_t f_namelen;
2289 uint32_t f_frsize;
2290 uint32_t f_spare[5];
2291 };
2292 #endif
2293
2294
2295 #define TARGET_F_DUPFD 0 /* dup */
2296 #define TARGET_F_GETFD 1 /* get close_on_exec */
2297 #define TARGET_F_SETFD 2 /* set/clear close_on_exec */
2298 #define TARGET_F_GETFL 3 /* get file->f_flags */
2299 #define TARGET_F_SETFL 4 /* set file->f_flags */
2300
2301 #if defined(TARGET_ALPHA)
2302 #define TARGET_F_GETLK 7
2303 #define TARGET_F_SETLK 8
2304 #define TARGET_F_SETLKW 9
2305 #define TARGET_F_SETOWN 5 /* for sockets. */
2306 #define TARGET_F_GETOWN 6 /* for sockets. */
2307
2308 #define TARGET_F_RDLCK 1
2309 #define TARGET_F_WRLCK 2
2310 #define TARGET_F_UNLCK 8
2311 #define TARGET_F_EXLCK 16
2312 #define TARGET_F_SHLCK 32
2313 #elif defined(TARGET_MIPS)
2314 #define TARGET_F_GETLK 14
2315 #define TARGET_F_SETLK 6
2316 #define TARGET_F_SETLKW 7
2317 #define TARGET_F_SETOWN 24 /* for sockets. */
2318 #define TARGET_F_GETOWN 23 /* for sockets. */
2319 #elif defined(TARGET_HPPA)
2320 #define TARGET_F_GETLK 5
2321 #define TARGET_F_SETLK 6
2322 #define TARGET_F_SETLKW 7
2323 #define TARGET_F_GETOWN 11 /* for sockets. */
2324 #define TARGET_F_SETOWN 12 /* for sockets. */
2325 #else
2326 #define TARGET_F_GETLK 5
2327 #define TARGET_F_SETLK 6
2328 #define TARGET_F_SETLKW 7
2329 #define TARGET_F_SETOWN 8 /* for sockets. */
2330 #define TARGET_F_GETOWN 9 /* for sockets. */
2331 #endif
2332 #define TARGET_F_SETOWN_EX 15
2333 #define TARGET_F_GETOWN_EX 16
2334
2335 #ifndef TARGET_F_RDLCK
2336 #define TARGET_F_RDLCK 0
2337 #define TARGET_F_WRLCK 1
2338 #define TARGET_F_UNLCK 2
2339 #endif
2340
2341 #ifndef TARGET_F_EXLCK
2342 #define TARGET_F_EXLCK 4
2343 #define TARGET_F_SHLCK 8
2344 #endif
2345
2346
2347 #if defined(TARGET_HPPA)
2348 #define TARGET_F_SETSIG 13 /* for sockets. */
2349 #define TARGET_F_GETSIG 14 /* for sockets. */
2350 #else
2351 #define TARGET_F_SETSIG 10 /* for sockets. */
2352 #define TARGET_F_GETSIG 11 /* for sockets. */
2353 #endif
2354
2355 #if defined(TARGET_MIPS)
2356 #define TARGET_F_GETLK64 33 /* using 'struct flock64' */
2357 #define TARGET_F_SETLK64 34
2358 #define TARGET_F_SETLKW64 35
2359 #elif defined(TARGET_HPPA)
2360 #define TARGET_F_GETLK64 8 /* using 'struct flock64' */
2361 #define TARGET_F_SETLK64 9
2362 #define TARGET_F_SETLKW64 10
2363 #else
2364 #define TARGET_F_GETLK64 12 /* using 'struct flock64' */
2365 #define TARGET_F_SETLK64 13
2366 #define TARGET_F_SETLKW64 14
2367 #endif
2368
2369 #define TARGET_F_LINUX_SPECIFIC_BASE 1024
2370 #define TARGET_F_SETLEASE (TARGET_F_LINUX_SPECIFIC_BASE + 0)
2371 #define TARGET_F_GETLEASE (TARGET_F_LINUX_SPECIFIC_BASE + 1)
2372 #define TARGET_F_DUPFD_CLOEXEC (TARGET_F_LINUX_SPECIFIC_BASE + 6)
2373 #define TARGET_F_SETPIPE_SZ (TARGET_F_LINUX_SPECIFIC_BASE + 7)
2374 #define TARGET_F_GETPIPE_SZ (TARGET_F_LINUX_SPECIFIC_BASE + 8)
2375 #define TARGET_F_NOTIFY (TARGET_F_LINUX_SPECIFIC_BASE+2)
2376
2377 #if defined(TARGET_ALPHA)
2378 #define TARGET_O_NONBLOCK 04
2379 #define TARGET_O_APPEND 010
2380 #define TARGET_O_CREAT 01000 /* not fcntl */
2381 #define TARGET_O_TRUNC 02000 /* not fcntl */
2382 #define TARGET_O_EXCL 04000 /* not fcntl */
2383 #define TARGET_O_NOCTTY 010000 /* not fcntl */
2384 #define TARGET_O_DSYNC 040000
2385 #define TARGET_O_LARGEFILE 0 /* not necessary, always 64-bit */
2386 #define TARGET_O_DIRECTORY 0100000 /* must be a directory */
2387 #define TARGET_O_NOFOLLOW 0200000 /* don't follow links */
2388 #define TARGET_O_DIRECT 02000000 /* direct disk access hint */
2389 #define TARGET_O_NOATIME 04000000
2390 #define TARGET_O_CLOEXEC 010000000
2391 #define TARGET___O_SYNC 020000000
2392 #define TARGET_O_PATH 040000000
2393 #elif defined(TARGET_HPPA)
2394 #define TARGET_O_NONBLOCK 000200004 /* HPUX has separate NDELAY & NONBLOCK */
2395 #define TARGET_O_APPEND 000000010
2396 #define TARGET_O_CREAT 000000400 /* not fcntl */
2397 #define TARGET_O_EXCL 000002000 /* not fcntl */
2398 #define TARGET_O_NOCTTY 000400000 /* not fcntl */
2399 #define TARGET_O_DSYNC 001000000
2400 #define TARGET_O_LARGEFILE 000004000
2401 #define TARGET_O_DIRECTORY 000010000 /* must be a directory */
2402 #define TARGET_O_NOFOLLOW 000000200 /* don't follow links */
2403 #define TARGET_O_NOATIME 004000000
2404 #define TARGET_O_CLOEXEC 010000000
2405 #define TARGET___O_SYNC 000100000
2406 #define TARGET_O_PATH 020000000
2407 #elif defined(TARGET_ARM) || defined(TARGET_M68K)
2408 #define TARGET_O_DIRECTORY 040000 /* must be a directory */
2409 #define TARGET_O_NOFOLLOW 0100000 /* don't follow links */
2410 #define TARGET_O_DIRECT 0200000 /* direct disk access hint */
2411 #define TARGET_O_LARGEFILE 0400000
2412 #elif defined(TARGET_MIPS)
2413 #define TARGET_O_APPEND 0x0008
2414 #define TARGET_O_DSYNC 0x0010
2415 #define TARGET_O_NONBLOCK 0x0080
2416 #define TARGET_O_CREAT 0x0100 /* not fcntl */
2417 #define TARGET_O_TRUNC 0x0200 /* not fcntl */
2418 #define TARGET_O_EXCL 0x0400 /* not fcntl */
2419 #define TARGET_O_NOCTTY 0x0800 /* not fcntl */
2420 #define TARGET_FASYNC 0x1000 /* fcntl, for BSD compatibility */
2421 #define TARGET_O_LARGEFILE 0x2000 /* allow large file opens */
2422 #define TARGET___O_SYNC 0x4000
2423 #define TARGET_O_DIRECT 0x8000 /* direct disk access hint */
2424 #elif defined (TARGET_PPC)
2425 #define TARGET_O_DIRECTORY 040000 /* must be a directory */
2426 #define TARGET_O_NOFOLLOW 0100000 /* don't follow links */
2427 #define TARGET_O_LARGEFILE 0200000
2428 #define TARGET_O_DIRECT 0400000 /* direct disk access hint */
2429 #elif defined (TARGET_SPARC)
2430 #define TARGET_O_APPEND 0x0008
2431 #define TARGET_FASYNC 0x0040 /* fcntl, for BSD compatibility */
2432 #define TARGET_O_CREAT 0x0200 /* not fcntl */
2433 #define TARGET_O_TRUNC 0x0400 /* not fcntl */
2434 #define TARGET_O_EXCL 0x0800 /* not fcntl */
2435 #define TARGET_O_DSYNC 0x2000
2436 #define TARGET_O_NONBLOCK 0x4000
2437 # ifdef TARGET_SPARC64
2438 # define TARGET_O_NDELAY 0x0004
2439 # else
2440 # define TARGET_O_NDELAY (0x0004 | TARGET_O_NONBLOCK)
2441 # endif
2442 #define TARGET_O_NOCTTY 0x8000 /* not fcntl */
2443 #define TARGET_O_LARGEFILE 0x40000
2444 #define TARGET_O_DIRECT 0x100000 /* direct disk access hint */
2445 #define TARGET_O_NOATIME 0x200000
2446 #define TARGET_O_CLOEXEC 0x400000
2447 #define TARGET___O_SYNC 0x800000
2448 #define TARGET_O_PATH 0x1000000
2449 #endif
2450
2451 /* <asm-generic/fcntl.h> values follow. */
2452 #define TARGET_O_ACCMODE 0003
2453 #define TARGET_O_RDONLY 00
2454 #define TARGET_O_WRONLY 01
2455 #define TARGET_O_RDWR 02
2456 #ifndef TARGET_O_CREAT
2457 #define TARGET_O_CREAT 0100 /* not fcntl */
2458 #endif
2459 #ifndef TARGET_O_EXCL
2460 #define TARGET_O_EXCL 0200 /* not fcntl */
2461 #endif
2462 #ifndef TARGET_O_NOCTTY
2463 #define TARGET_O_NOCTTY 0400 /* not fcntl */
2464 #endif
2465 #ifndef TARGET_O_TRUNC
2466 #define TARGET_O_TRUNC 01000 /* not fcntl */
2467 #endif
2468 #ifndef TARGET_O_APPEND
2469 #define TARGET_O_APPEND 02000
2470 #endif
2471 #ifndef TARGET_O_NONBLOCK
2472 #define TARGET_O_NONBLOCK 04000
2473 #endif
2474 #ifndef TARGET_O_DSYNC
2475 #define TARGET_O_DSYNC 010000
2476 #endif
2477 #ifndef TARGET_FASYNC
2478 #define TARGET_FASYNC 020000 /* fcntl, for BSD compatibility */
2479 #endif
2480 #ifndef TARGET_O_DIRECT
2481 #define TARGET_O_DIRECT 040000 /* direct disk access hint */
2482 #endif
2483 #ifndef TARGET_O_LARGEFILE
2484 #define TARGET_O_LARGEFILE 0100000
2485 #endif
2486 #ifndef TARGET_O_DIRECTORY
2487 #define TARGET_O_DIRECTORY 0200000 /* must be a directory */
2488 #endif
2489 #ifndef TARGET_O_NOFOLLOW
2490 #define TARGET_O_NOFOLLOW 0400000 /* don't follow links */
2491 #endif
2492 #ifndef TARGET_O_NOATIME
2493 #define TARGET_O_NOATIME 01000000
2494 #endif
2495 #ifndef TARGET_O_CLOEXEC
2496 #define TARGET_O_CLOEXEC 02000000
2497 #endif
2498 #ifndef TARGET___O_SYNC
2499 #define TARGET___O_SYNC 04000000
2500 #endif
2501 #ifndef TARGET_O_PATH
2502 #define TARGET_O_PATH 010000000
2503 #endif
2504 #ifndef TARGET_O_NDELAY
2505 #define TARGET_O_NDELAY TARGET_O_NONBLOCK
2506 #endif
2507 #ifndef TARGET_O_SYNC
2508 #define TARGET_O_SYNC (TARGET___O_SYNC | TARGET_O_DSYNC)
2509 #endif
2510
2511 struct target_flock {
2512 short l_type;
2513 short l_whence;
2514 abi_long l_start;
2515 abi_long l_len;
2516 #if defined(TARGET_MIPS)
2517 abi_long l_sysid;
2518 #endif
2519 int l_pid;
2520 #if defined(TARGET_MIPS)
2521 abi_long pad[4];
2522 #endif
2523 };
2524
2525 struct target_flock64 {
2526 short l_type;
2527 short l_whence;
2528 #if defined(TARGET_PPC) || defined(TARGET_X86_64) || defined(TARGET_MIPS) \
2529 || defined(TARGET_SPARC) || defined(TARGET_HPPA) \
2530 || defined(TARGET_MICROBLAZE) || defined(TARGET_TILEGX)
2531 int __pad;
2532 #endif
2533 abi_llong l_start;
2534 abi_llong l_len;
2535 int l_pid;
2536 } QEMU_PACKED;
2537
2538 #ifdef TARGET_ARM
2539 struct target_eabi_flock64 {
2540 short l_type;
2541 short l_whence;
2542 int __pad;
2543 abi_llong l_start;
2544 abi_llong l_len;
2545 int l_pid;
2546 } QEMU_PACKED;
2547 #endif
2548
2549 struct target_f_owner_ex {
2550 int type; /* Owner type of ID. */
2551 int pid; /* ID of owner. */
2552 };
2553
2554 /* soundcard defines */
2555 /* XXX: convert them all to arch independent entries */
2556 #define TARGET_SNDCTL_COPR_HALT TARGET_IOWR('C', 7, int);
2557 #define TARGET_SNDCTL_COPR_LOAD 0xcfb04301
2558 #define TARGET_SNDCTL_COPR_RCODE 0xc0144303
2559 #define TARGET_SNDCTL_COPR_RCVMSG 0x8fa44309
2560 #define TARGET_SNDCTL_COPR_RDATA 0xc0144302
2561 #define TARGET_SNDCTL_COPR_RESET 0x00004300
2562 #define TARGET_SNDCTL_COPR_RUN 0xc0144306
2563 #define TARGET_SNDCTL_COPR_SENDMSG 0xcfa44308
2564 #define TARGET_SNDCTL_COPR_WCODE 0x40144305
2565 #define TARGET_SNDCTL_COPR_WDATA 0x40144304
2566 #define TARGET_SNDCTL_DSP_RESET TARGET_IO('P', 0)
2567 #define TARGET_SNDCTL_DSP_SYNC TARGET_IO('P', 1)
2568 #define TARGET_SNDCTL_DSP_SPEED TARGET_IOWR('P', 2, int)
2569 #define TARGET_SNDCTL_DSP_STEREO TARGET_IOWR('P', 3, int)
2570 #define TARGET_SNDCTL_DSP_GETBLKSIZE TARGET_IOWR('P', 4, int)
2571 #define TARGET_SNDCTL_DSP_SETFMT TARGET_IOWR('P', 5, int)
2572 #define TARGET_SNDCTL_DSP_CHANNELS TARGET_IOWR('P', 6, int)
2573 #define TARGET_SOUND_PCM_WRITE_FILTER TARGET_IOWR('P', 7, int)
2574 #define TARGET_SNDCTL_DSP_POST TARGET_IO('P', 8)
2575 #define TARGET_SNDCTL_DSP_SUBDIVIDE TARGET_IOWR('P', 9, int)
2576 #define TARGET_SNDCTL_DSP_SETFRAGMENT TARGET_IOWR('P',10, int)
2577 #define TARGET_SNDCTL_DSP_GETFMTS TARGET_IOR('P', 11, int)
2578 #define TARGET_SNDCTL_DSP_GETOSPACE TARGET_IORU('P',12)
2579 #define TARGET_SNDCTL_DSP_GETISPACE TARGET_IORU('P',13)
2580 #define TARGET_SNDCTL_DSP_GETCAPS TARGET_IOR('P', 15, int)
2581 #define TARGET_SNDCTL_DSP_GETTRIGGER TARGET_IOR('P',16, int)
2582 #define TARGET_SNDCTL_DSP_GETIPTR TARGET_IORU('P',17)
2583 #define TARGET_SNDCTL_DSP_GETOPTR TARGET_IORU('P',18)
2584 #define TARGET_SNDCTL_DSP_MAPINBUF TARGET_IORU('P', 19)
2585 #define TARGET_SNDCTL_DSP_MAPOUTBUF TARGET_IORU('P', 20)
2586 #define TARGET_SNDCTL_DSP_NONBLOCK 0x0000500e
2587 #define TARGET_SNDCTL_DSP_SAMPLESIZE 0xc0045005
2588 #define TARGET_SNDCTL_DSP_SETDUPLEX 0x00005016
2589 #define TARGET_SNDCTL_DSP_SETSYNCRO 0x00005015
2590 #define TARGET_SNDCTL_DSP_SETTRIGGER 0x40045010
2591 #define TARGET_SNDCTL_FM_4OP_ENABLE 0x4004510f
2592 #define TARGET_SNDCTL_FM_LOAD_INSTR 0x40285107
2593 #define TARGET_SNDCTL_MIDI_INFO 0xc074510c
2594 #define TARGET_SNDCTL_MIDI_MPUCMD 0xc0216d02
2595 #define TARGET_SNDCTL_MIDI_MPUMODE 0xc0046d01
2596 #define TARGET_SNDCTL_MIDI_PRETIME 0xc0046d00
2597 #define TARGET_SNDCTL_PMGR_ACCESS 0xcfb85110
2598 #define TARGET_SNDCTL_PMGR_IFACE 0xcfb85001
2599 #define TARGET_SNDCTL_SEQ_CTRLRATE 0xc0045103
2600 #define TARGET_SNDCTL_SEQ_GETINCOUNT 0x80045105
2601 #define TARGET_SNDCTL_SEQ_GETOUTCOUNT 0x80045104
2602 #define TARGET_SNDCTL_SEQ_NRMIDIS 0x8004510b
2603 #define TARGET_SNDCTL_SEQ_NRSYNTHS 0x8004510a
2604 #define TARGET_SNDCTL_SEQ_OUTOFBAND 0x40085112
2605 #define TARGET_SNDCTL_SEQ_PANIC 0x00005111
2606 #define TARGET_SNDCTL_SEQ_PERCMODE 0x40045106
2607 #define TARGET_SNDCTL_SEQ_RESET 0x00005100
2608 #define TARGET_SNDCTL_SEQ_RESETSAMPLES 0x40045109
2609 #define TARGET_SNDCTL_SEQ_SYNC 0x00005101
2610 #define TARGET_SNDCTL_SEQ_TESTMIDI 0x40045108
2611 #define TARGET_SNDCTL_SEQ_THRESHOLD 0x4004510d
2612 #define TARGET_SNDCTL_SEQ_TRESHOLD 0x4004510d
2613 #define TARGET_SNDCTL_SYNTH_INFO 0xc08c5102
2614 #define TARGET_SNDCTL_SYNTH_MEMAVL 0xc004510e
2615 #define TARGET_SNDCTL_TMR_CONTINUE 0x00005404
2616 #define TARGET_SNDCTL_TMR_METRONOME 0x40045407
2617 #define TARGET_SNDCTL_TMR_SELECT 0x40045408
2618 #define TARGET_SNDCTL_TMR_SOURCE 0xc0045406
2619 #define TARGET_SNDCTL_TMR_START 0x00005402
2620 #define TARGET_SNDCTL_TMR_STOP 0x00005403
2621 #define TARGET_SNDCTL_TMR_TEMPO 0xc0045405
2622 #define TARGET_SNDCTL_TMR_TIMEBASE 0xc0045401
2623 #define TARGET_SOUND_PCM_READ_RATE 0x80045002
2624 #define TARGET_SOUND_PCM_READ_CHANNELS 0x80045006
2625 #define TARGET_SOUND_PCM_READ_BITS 0x80045005
2626 #define TARGET_SOUND_PCM_READ_FILTER 0x80045007
2627 #define TARGET_SOUND_MIXER_INFO TARGET_IOR ('M', 101, mixer_info)
2628 #define TARGET_SOUND_MIXER_ACCESS 0xc0804d66
2629 #define TARGET_SOUND_MIXER_PRIVATE1 TARGET_IOWR('M', 111, int)
2630 #define TARGET_SOUND_MIXER_PRIVATE2 TARGET_IOWR('M', 112, int)
2631 #define TARGET_SOUND_MIXER_PRIVATE3 TARGET_IOWR('M', 113, int)
2632 #define TARGET_SOUND_MIXER_PRIVATE4 TARGET_IOWR('M', 114, int)
2633 #define TARGET_SOUND_MIXER_PRIVATE5 TARGET_IOWR('M', 115, int)
2634
2635 #define TARGET_MIXER_READ(dev) TARGET_IOR('M', dev, int)
2636
2637 #define TARGET_SOUND_MIXER_READ_VOLUME TARGET_MIXER_READ(SOUND_MIXER_VOLUME)
2638 #define TARGET_SOUND_MIXER_READ_BASS TARGET_MIXER_READ(SOUND_MIXER_BASS)
2639 #define TARGET_SOUND_MIXER_READ_TREBLE TARGET_MIXER_READ(SOUND_MIXER_TREBLE)
2640 #define TARGET_SOUND_MIXER_READ_SYNTH TARGET_MIXER_READ(SOUND_MIXER_SYNTH)
2641 #define TARGET_SOUND_MIXER_READ_PCM TARGET_MIXER_READ(SOUND_MIXER_PCM)
2642 #define TARGET_SOUND_MIXER_READ_SPEAKER TARGET_MIXER_READ(SOUND_MIXER_SPEAKER)
2643 #define TARGET_SOUND_MIXER_READ_LINE TARGET_MIXER_READ(SOUND_MIXER_LINE)
2644 #define TARGET_SOUND_MIXER_READ_MIC TARGET_MIXER_READ(SOUND_MIXER_MIC)
2645 #define TARGET_SOUND_MIXER_READ_CD TARGET_MIXER_READ(SOUND_MIXER_CD)
2646 #define TARGET_SOUND_MIXER_READ_IMIX TARGET_MIXER_READ(SOUND_MIXER_IMIX)
2647 #define TARGET_SOUND_MIXER_READ_ALTPCM TARGET_MIXER_READ(SOUND_MIXER_ALTPCM)
2648 #define TARGET_SOUND_MIXER_READ_RECLEV TARGET_MIXER_READ(SOUND_MIXER_RECLEV)
2649 #define TARGET_SOUND_MIXER_READ_IGAIN TARGET_MIXER_READ(SOUND_MIXER_IGAIN)
2650 #define TARGET_SOUND_MIXER_READ_OGAIN TARGET_MIXER_READ(SOUND_MIXER_OGAIN)
2651 #define TARGET_SOUND_MIXER_READ_LINE1 TARGET_MIXER_READ(SOUND_MIXER_LINE1)
2652 #define TARGET_SOUND_MIXER_READ_LINE2 TARGET_MIXER_READ(SOUND_MIXER_LINE2)
2653 #define TARGET_SOUND_MIXER_READ_LINE3 TARGET_MIXER_READ(SOUND_MIXER_LINE3)
2654
2655 /* Obsolete macros */
2656 #define TARGET_SOUND_MIXER_READ_MUTE TARGET_MIXER_READ(SOUND_MIXER_MUTE)
2657 #define TARGET_SOUND_MIXER_READ_ENHANCE TARGET_MIXER_READ(SOUND_MIXER_ENHANCE)
2658 #define TARGET_SOUND_MIXER_READ_LOUD TARGET_MIXER_READ(SOUND_MIXER_LOUD)
2659
2660 #define TARGET_SOUND_MIXER_READ_RECSRC TARGET_MIXER_READ(SOUND_MIXER_RECSRC)
2661 #define TARGET_SOUND_MIXER_READ_DEVMASK TARGET_MIXER_READ(SOUND_MIXER_DEVMASK)
2662 #define TARGET_SOUND_MIXER_READ_RECMASK TARGET_MIXER_READ(SOUND_MIXER_RECMASK)
2663 #define TARGET_SOUND_MIXER_READ_STEREODEVS TARGET_MIXER_READ(SOUND_MIXER_STEREODEVS)
2664 #define TARGET_SOUND_MIXER_READ_CAPS TARGET_MIXER_READ(SOUND_MIXER_CAPS)
2665
2666 #define TARGET_MIXER_WRITE(dev) TARGET_IOWR('M', dev, int)
2667
2668 #define TARGET_SOUND_MIXER_WRITE_VOLUME TARGET_MIXER_WRITE(SOUND_MIXER_VOLUME)
2669 #define TARGET_SOUND_MIXER_WRITE_BASS TARGET_MIXER_WRITE(SOUND_MIXER_BASS)
2670 #define TARGET_SOUND_MIXER_WRITE_TREBLE TARGET_MIXER_WRITE(SOUND_MIXER_TREBLE)
2671 #define TARGET_SOUND_MIXER_WRITE_SYNTH TARGET_MIXER_WRITE(SOUND_MIXER_SYNTH)
2672 #define TARGET_SOUND_MIXER_WRITE_PCM TARGET_MIXER_WRITE(SOUND_MIXER_PCM)
2673 #define TARGET_SOUND_MIXER_WRITE_SPEAKER TARGET_MIXER_WRITE(SOUND_MIXER_SPEAKER)
2674 #define TARGET_SOUND_MIXER_WRITE_LINE TARGET_MIXER_WRITE(SOUND_MIXER_LINE)
2675 #define TARGET_SOUND_MIXER_WRITE_MIC TARGET_MIXER_WRITE(SOUND_MIXER_MIC)
2676 #define TARGET_SOUND_MIXER_WRITE_CD TARGET_MIXER_WRITE(SOUND_MIXER_CD)
2677 #define TARGET_SOUND_MIXER_WRITE_IMIX TARGET_MIXER_WRITE(SOUND_MIXER_IMIX)
2678 #define TARGET_SOUND_MIXER_WRITE_ALTPCM TARGET_MIXER_WRITE(SOUND_MIXER_ALTPCM)
2679 #define TARGET_SOUND_MIXER_WRITE_RECLEV TARGET_MIXER_WRITE(SOUND_MIXER_RECLEV)
2680 #define TARGET_SOUND_MIXER_WRITE_IGAIN TARGET_MIXER_WRITE(SOUND_MIXER_IGAIN)
2681 #define TARGET_SOUND_MIXER_WRITE_OGAIN TARGET_MIXER_WRITE(SOUND_MIXER_OGAIN)
2682 #define TARGET_SOUND_MIXER_WRITE_LINE1 TARGET_MIXER_WRITE(SOUND_MIXER_LINE1)
2683 #define TARGET_SOUND_MIXER_WRITE_LINE2 TARGET_MIXER_WRITE(SOUND_MIXER_LINE2)
2684 #define TARGET_SOUND_MIXER_WRITE_LINE3 TARGET_MIXER_WRITE(SOUND_MIXER_LINE3)
2685
2686 /* Obsolete macros */
2687 #define TARGET_SOUND_MIXER_WRITE_MUTE TARGET_MIXER_WRITE(SOUND_MIXER_MUTE)
2688 #define TARGET_SOUND_MIXER_WRITE_ENHANCE TARGET_MIXER_WRITE(SOUND_MIXER_ENHANCE)
2689 #define TARGET_SOUND_MIXER_WRITE_LOUD TARGET_MIXER_WRITE(SOUND_MIXER_LOUD)
2690
2691 #define TARGET_SOUND_MIXER_WRITE_RECSRC TARGET_MIXER_WRITE(SOUND_MIXER_RECSRC)
2692
2693 /* vfat ioctls */
2694 #define TARGET_VFAT_IOCTL_READDIR_BOTH TARGET_IORU('r', 1)
2695 #define TARGET_VFAT_IOCTL_READDIR_SHORT TARGET_IORU('r', 2)
2696
2697 #define TARGET_MTIOCTOP TARGET_IOW('m', 1, struct mtop)
2698 #define TARGET_MTIOCGET TARGET_IOR('m', 2, struct mtget)
2699 #define TARGET_MTIOCPOS TARGET_IOR('m', 3, struct mtpos)
2700
2701 struct target_sysinfo {
2702 abi_long uptime; /* Seconds since boot */
2703 abi_ulong loads[3]; /* 1, 5, and 15 minute load averages */
2704 abi_ulong totalram; /* Total usable main memory size */
2705 abi_ulong freeram; /* Available memory size */
2706 abi_ulong sharedram; /* Amount of shared memory */
2707 abi_ulong bufferram; /* Memory used by buffers */
2708 abi_ulong totalswap; /* Total swap space size */
2709 abi_ulong freeswap; /* swap space still available */
2710 unsigned short procs; /* Number of current processes */
2711 unsigned short pad; /* explicit padding for m68k */
2712 abi_ulong totalhigh; /* Total high memory size */
2713 abi_ulong freehigh; /* Available high memory size */
2714 unsigned int mem_unit; /* Memory unit size in bytes */
2715 char _f[20-2*sizeof(abi_long)-sizeof(int)]; /* Padding: libc5 uses this.. */
2716 };
2717
2718 struct linux_dirent {
2719 long d_ino;
2720 unsigned long d_off;
2721 unsigned short d_reclen;
2722 char d_name[256]; /* We must not include limits.h! */
2723 };
2724
2725 struct linux_dirent64 {
2726 uint64_t d_ino;
2727 int64_t d_off;
2728 unsigned short d_reclen;
2729 unsigned char d_type;
2730 char d_name[256];
2731 };
2732
2733 struct target_mq_attr {
2734 abi_long mq_flags;
2735 abi_long mq_maxmsg;
2736 abi_long mq_msgsize;
2737 abi_long mq_curmsgs;
2738 };
2739
2740 #include "socket.h"
2741
2742 #include "errno_defs.h"
2743
2744 #define FUTEX_WAIT 0
2745 #define FUTEX_WAKE 1
2746 #define FUTEX_FD 2
2747 #define FUTEX_REQUEUE 3
2748 #define FUTEX_CMP_REQUEUE 4
2749 #define FUTEX_WAKE_OP 5
2750 #define FUTEX_LOCK_PI 6
2751 #define FUTEX_UNLOCK_PI 7
2752 #define FUTEX_TRYLOCK_PI 8
2753 #define FUTEX_WAIT_BITSET 9
2754 #define FUTEX_WAKE_BITSET 10
2755
2756 #define FUTEX_PRIVATE_FLAG 128
2757 #define FUTEX_CLOCK_REALTIME 256
2758 #define FUTEX_CMD_MASK ~(FUTEX_PRIVATE_FLAG | FUTEX_CLOCK_REALTIME)
2759
2760 #ifdef CONFIG_EPOLL
2761 #if defined(TARGET_X86_64)
2762 #define TARGET_EPOLL_PACKED QEMU_PACKED
2763 #else
2764 #define TARGET_EPOLL_PACKED
2765 #endif
2766
2767 typedef union target_epoll_data {
2768 abi_ulong ptr;
2769 abi_int fd;
2770 abi_uint u32;
2771 abi_ullong u64;
2772 } target_epoll_data_t;
2773
2774 struct target_epoll_event {
2775 abi_uint events;
2776 target_epoll_data_t data;
2777 } TARGET_EPOLL_PACKED;
2778
2779 #define TARGET_EP_MAX_EVENTS (INT_MAX / sizeof(struct target_epoll_event))
2780
2781 #endif
2782 struct target_rlimit64 {
2783 uint64_t rlim_cur;
2784 uint64_t rlim_max;
2785 };
2786
2787 struct target_ucred {
2788 uint32_t pid;
2789 uint32_t uid;
2790 uint32_t gid;
2791 };
2792
2793 typedef int32_t target_timer_t;
2794
2795 #define TARGET_SIGEV_MAX_SIZE 64
2796
2797 /* This is architecture-specific but most architectures use the default */
2798 #ifdef TARGET_MIPS
2799 #define TARGET_SIGEV_PREAMBLE_SIZE (sizeof(int32_t) * 2 + sizeof(abi_long))
2800 #else
2801 #define TARGET_SIGEV_PREAMBLE_SIZE (sizeof(int32_t) * 2 \
2802 + sizeof(target_sigval_t))
2803 #endif
2804
2805 #define TARGET_SIGEV_PAD_SIZE ((TARGET_SIGEV_MAX_SIZE \
2806 - TARGET_SIGEV_PREAMBLE_SIZE) \
2807 / sizeof(int32_t))
2808
2809 struct target_sigevent {
2810 target_sigval_t sigev_value;
2811 abi_int sigev_signo;
2812 abi_int sigev_notify;
2813 union {
2814 abi_int _pad[TARGET_SIGEV_PAD_SIZE];
2815 abi_int _tid;
2816
2817 /* The kernel (and thus QEMU) never looks at these;
2818 * they're only used as part of the ABI between a
2819 * userspace program and libc.
2820 */
2821 struct {
2822 abi_ulong _function;
2823 abi_ulong _attribute;
2824 } _sigev_thread;
2825 } _sigev_un;
2826 };
2827
2828 struct target_user_cap_header {
2829 uint32_t version;
2830 int pid;
2831 };
2832
2833 struct target_user_cap_data {
2834 uint32_t effective;
2835 uint32_t permitted;
2836 uint32_t inheritable;
2837 };
2838
2839 /* from kernel's include/linux/syslog.h */
2840
2841 /* Close the log. Currently a NOP. */
2842 #define TARGET_SYSLOG_ACTION_CLOSE 0
2843 /* Open the log. Currently a NOP. */
2844 #define TARGET_SYSLOG_ACTION_OPEN 1
2845 /* Read from the log. */
2846 #define TARGET_SYSLOG_ACTION_READ 2
2847 /* Read all messages remaining in the ring buffer. */
2848 #define TARGET_SYSLOG_ACTION_READ_ALL 3
2849 /* Read and clear all messages remaining in the ring buffer */
2850 #define TARGET_SYSLOG_ACTION_READ_CLEAR 4
2851 /* Clear ring buffer. */
2852 #define TARGET_SYSLOG_ACTION_CLEAR 5
2853 /* Disable printk's to console */
2854 #define TARGET_SYSLOG_ACTION_CONSOLE_OFF 6
2855 /* Enable printk's to console */
2856 #define TARGET_SYSLOG_ACTION_CONSOLE_ON 7
2857 /* Set level of messages printed to console */
2858 #define TARGET_SYSLOG_ACTION_CONSOLE_LEVEL 8
2859 /* Return number of unread characters in the log buffer */
2860 #define TARGET_SYSLOG_ACTION_SIZE_UNREAD 9
2861 /* Return size of the log buffer */
2862 #define TARGET_SYSLOG_ACTION_SIZE_BUFFER 10
2863
2864 #endif
AR7 emulation for QEMU