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target/xtensa: add linux-user support
[qemu.git] / linux-user / syscall_defs.h
blobb034fa8d54f8e32b7e057a97e5eb901d3c00edef
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) || defined(TARGET_RISCV) \
75 || defined(TARGET_XTENSA)
76
77 #define TARGET_IOC_SIZEBITS 14
78 #define TARGET_IOC_DIRBITS 2
79
80 #define TARGET_IOC_NONE 0U
81 #define TARGET_IOC_WRITE 1U
82 #define TARGET_IOC_READ 2U
83
84 #elif defined(TARGET_PPC) || defined(TARGET_ALPHA) || \
85 defined(TARGET_SPARC) || defined(TARGET_MICROBLAZE) || \
86 defined(TARGET_MIPS)
87
88 #define TARGET_IOC_SIZEBITS 13
89 #define TARGET_IOC_DIRBITS 3
90
91 #define TARGET_IOC_NONE 1U
92 #define TARGET_IOC_READ 2U
93 #define TARGET_IOC_WRITE 4U
94
95 #elif defined(TARGET_HPPA)
96
97 #define TARGET_IOC_SIZEBITS 14
98 #define TARGET_IOC_DIRBITS 2
99
100 #define TARGET_IOC_NONE 0U
101 #define TARGET_IOC_WRITE 2U
102 #define TARGET_IOC_READ 1U
103
104 #else
105 #error unsupported CPU
106 #endif
107
108 #define TARGET_IOC_NRMASK ((1 << TARGET_IOC_NRBITS)-1)
109 #define TARGET_IOC_TYPEMASK ((1 << TARGET_IOC_TYPEBITS)-1)
110 #define TARGET_IOC_SIZEMASK ((1 << TARGET_IOC_SIZEBITS)-1)
111 #define TARGET_IOC_DIRMASK ((1 << TARGET_IOC_DIRBITS)-1)
112
113 #define TARGET_IOC_NRSHIFT 0
114 #define TARGET_IOC_TYPESHIFT (TARGET_IOC_NRSHIFT+TARGET_IOC_NRBITS)
115 #define TARGET_IOC_SIZESHIFT (TARGET_IOC_TYPESHIFT+TARGET_IOC_TYPEBITS)
116 #define TARGET_IOC_DIRSHIFT (TARGET_IOC_SIZESHIFT+TARGET_IOC_SIZEBITS)
117
118 #define TARGET_IOC(dir,type,nr,size) \
119 (((dir) << TARGET_IOC_DIRSHIFT) | \
120 ((type) << TARGET_IOC_TYPESHIFT) | \
121 ((nr) << TARGET_IOC_NRSHIFT) | \
122 ((size) << TARGET_IOC_SIZESHIFT))
123
124 /* used to create numbers */
125 #define TARGET_IO(type,nr) TARGET_IOC(TARGET_IOC_NONE,(type),(nr),0)
126 #define TARGET_IOR(type,nr,size) TARGET_IOC(TARGET_IOC_READ,(type),(nr),sizeof(size))
127 #define TARGET_IOW(type,nr,size) TARGET_IOC(TARGET_IOC_WRITE,(type),(nr),sizeof(size))
128 #define TARGET_IOWR(type,nr,size) TARGET_IOC(TARGET_IOC_READ|TARGET_IOC_WRITE,(type),(nr),sizeof(size))
129
130 /* the size is automatically computed for these defines */
131 #define TARGET_IORU(type,nr) TARGET_IOC(TARGET_IOC_READ,(type),(nr),TARGET_IOC_SIZEMASK)
132 #define TARGET_IOWU(type,nr) TARGET_IOC(TARGET_IOC_WRITE,(type),(nr),TARGET_IOC_SIZEMASK)
133 #define TARGET_IOWRU(type,nr) TARGET_IOC(TARGET_IOC_READ|TARGET_IOC_WRITE,(type),(nr),TARGET_IOC_SIZEMASK)
134
135 struct target_sockaddr {
136 uint16_t sa_family;
137 uint8_t sa_data[14];
138 };
139
140 struct target_sockaddr_ll {
141 uint16_t sll_family; /* Always AF_PACKET */
142 uint16_t sll_protocol; /* Physical layer protocol */
143 int sll_ifindex; /* Interface number */
144 uint16_t sll_hatype; /* ARP hardware type */
145 uint8_t sll_pkttype; /* Packet type */
146 uint8_t sll_halen; /* Length of address */
147 uint8_t sll_addr[8]; /* Physical layer address */
148 };
149
150 struct target_sockaddr_un {
151 uint16_t su_family;
152 uint8_t sun_path[108];
153 };
154
155 struct target_in_addr {
156 uint32_t s_addr; /* big endian */
157 };
158
159 struct target_sockaddr_in {
160 uint16_t sin_family;
161 int16_t sin_port; /* big endian */
162 struct target_in_addr sin_addr;
163 uint8_t __pad[sizeof(struct target_sockaddr) -
164 sizeof(uint16_t) - sizeof(int16_t) -
165 sizeof(struct target_in_addr)];
166 };
167
168 struct target_sockaddr_in6 {
169 uint16_t sin6_family;
170 uint16_t sin6_port; /* big endian */
171 uint32_t sin6_flowinfo; /* big endian */
172 struct in6_addr sin6_addr; /* IPv6 address, big endian */
173 uint32_t sin6_scope_id;
174 };
175
176 struct target_sock_filter {
177 abi_ushort code;
178 uint8_t jt;
179 uint8_t jf;
180 abi_uint k;
181 };
182
183 struct target_sock_fprog {
184 abi_ushort len;
185 abi_ulong filter;
186 };
187
188 struct target_ip_mreq {
189 struct target_in_addr imr_multiaddr;
190 struct target_in_addr imr_address;
191 };
192
193 struct target_ip_mreqn {
194 struct target_in_addr imr_multiaddr;
195 struct target_in_addr imr_address;
196 abi_long imr_ifindex;
197 };
198
199 struct target_ip_mreq_source {
200 /* big endian */
201 uint32_t imr_multiaddr;
202 uint32_t imr_interface;
203 uint32_t imr_sourceaddr;
204 };
205
206 struct target_timeval {
207 abi_long tv_sec;
208 abi_long tv_usec;
209 };
210
211 struct target_timespec {
212 abi_long tv_sec;
213 abi_long tv_nsec;
214 };
215
216 struct target_timezone {
217 abi_int tz_minuteswest;
218 abi_int tz_dsttime;
219 };
220
221 struct target_itimerval {
222 struct target_timeval it_interval;
223 struct target_timeval it_value;
224 };
225
226 struct target_itimerspec {
227 struct target_timespec it_interval;
228 struct target_timespec it_value;
229 };
230
231 struct target_timex {
232 abi_uint modes; /* Mode selector */
233 abi_long offset; /* Time offset */
234 abi_long freq; /* Frequency offset */
235 abi_long maxerror; /* Maximum error (microseconds) */
236 abi_long esterror; /* Estimated error (microseconds) */
237 abi_int status; /* Clock command/status */
238 abi_long constant; /* PLL (phase-locked loop) time constant */
239 abi_long precision; /* Clock precision (microseconds, ro) */
240 abi_long tolerance; /* Clock freq. tolerance (ppm, ro) */
241 struct target_timeval time; /* Current time */
242 abi_long tick; /* Microseconds between clock ticks */
243 abi_long ppsfreq; /* PPS (pulse per second) frequency */
244 abi_long jitter; /* PPS jitter (ro); nanoseconds */
245 abi_int shift; /* PPS interval duration (seconds) */
246 abi_long stabil; /* PPS stability */
247 abi_long jitcnt; /* PPS jitter limit exceeded (ro) */
248 abi_long calcnt; /* PPS calibration intervals */
249 abi_long errcnt; /* PPS calibration errors */
250 abi_long stbcnt; /* PPS stability limit exceeded */
251 abi_int tai; /* TAI offset */
252
253 /* Further padding bytes to allow for future expansion */
254 abi_int:32; abi_int:32; abi_int:32; abi_int:32;
255 abi_int:32; abi_int:32; abi_int:32; abi_int:32;
256 abi_int:32; abi_int:32; abi_int:32;
257 };
258
259 typedef abi_long target_clock_t;
260
261 #define TARGET_HZ 100
262
263 struct target_tms {
264 target_clock_t tms_utime;
265 target_clock_t tms_stime;
266 target_clock_t tms_cutime;
267 target_clock_t tms_cstime;
268 };
269
270 struct target_utimbuf {
271 abi_long actime;
272 abi_long modtime;
273 };
274
275 struct target_sel_arg_struct {
276 abi_long n;
277 abi_long inp, outp, exp;
278 abi_long tvp;
279 };
280
281 struct target_iovec {
282 abi_long iov_base; /* Starting address */
283 abi_long iov_len; /* Number of bytes */
284 };
285
286 struct target_msghdr {
287 abi_long msg_name; /* Socket name */
288 int msg_namelen; /* Length of name */
289 abi_long msg_iov; /* Data blocks */
290 abi_long msg_iovlen; /* Number of blocks */
291 abi_long msg_control; /* Per protocol magic (eg BSD file descriptor passing) */
292 abi_long msg_controllen; /* Length of cmsg list */
293 unsigned int msg_flags;
294 };
295
296 struct target_cmsghdr {
297 abi_long cmsg_len;
298 int cmsg_level;
299 int cmsg_type;
300 };
301
302 #define TARGET_CMSG_DATA(cmsg) ((unsigned char *) ((struct target_cmsghdr *) (cmsg) + 1))
303 #define TARGET_CMSG_NXTHDR(mhdr, cmsg, cmsg_start) \
304 __target_cmsg_nxthdr(mhdr, cmsg, cmsg_start)
305 #define TARGET_CMSG_ALIGN(len) (((len) + sizeof (abi_long) - 1) \
306 & (size_t) ~(sizeof (abi_long) - 1))
307 #define TARGET_CMSG_SPACE(len) (sizeof(struct target_cmsghdr) + \
308 TARGET_CMSG_ALIGN(len))
309 #define TARGET_CMSG_LEN(len) (sizeof(struct target_cmsghdr) + (len))
310
311 static __inline__ struct target_cmsghdr *
312 __target_cmsg_nxthdr(struct target_msghdr *__mhdr,
313 struct target_cmsghdr *__cmsg,
314 struct target_cmsghdr *__cmsg_start)
315 {
316 struct target_cmsghdr *__ptr;
317
318 __ptr = (struct target_cmsghdr *)((unsigned char *) __cmsg
319 + TARGET_CMSG_ALIGN (tswapal(__cmsg->cmsg_len)));
320 if ((unsigned long)((char *)(__ptr+1) - (char *)__cmsg_start)
321 > tswapal(__mhdr->msg_controllen)) {
322 /* No more entries. */
323 return (struct target_cmsghdr *)0;
324 }
325 return __ptr;
326 }
327
328 struct target_mmsghdr {
329 struct target_msghdr msg_hdr; /* Message header */
330 unsigned int msg_len; /* Number of bytes transmitted */
331 };
332
333 struct target_rusage {
334 struct target_timeval ru_utime; /* user time used */
335 struct target_timeval ru_stime; /* system time used */
336 abi_long ru_maxrss; /* maximum resident set size */
337 abi_long ru_ixrss; /* integral shared memory size */
338 abi_long ru_idrss; /* integral unshared data size */
339 abi_long ru_isrss; /* integral unshared stack size */
340 abi_long ru_minflt; /* page reclaims */
341 abi_long ru_majflt; /* page faults */
342 abi_long ru_nswap; /* swaps */
343 abi_long ru_inblock; /* block input operations */
344 abi_long ru_oublock; /* block output operations */
345 abi_long ru_msgsnd; /* messages sent */
346 abi_long ru_msgrcv; /* messages received */
347 abi_long ru_nsignals; /* signals received */
348 abi_long ru_nvcsw; /* voluntary context switches */
349 abi_long ru_nivcsw; /* involuntary " */
350 };
351
352 typedef struct {
353 int val[2];
354 } kernel_fsid_t;
355
356 struct kernel_statfs {
357 int f_type;
358 int f_bsize;
359 int f_blocks;
360 int f_bfree;
361 int f_bavail;
362 int f_files;
363 int f_ffree;
364 kernel_fsid_t f_fsid;
365 int f_namelen;
366 int f_spare[6];
367 };
368
369 struct target_dirent {
370 abi_long d_ino;
371 abi_long d_off;
372 unsigned short d_reclen;
373 char d_name[];
374 };
375
376 struct target_dirent64 {
377 uint64_t d_ino;
378 int64_t d_off;
379 unsigned short d_reclen;
380 unsigned char d_type;
381 char d_name[256];
382 };
383
384
385 /* mostly generic signal stuff */
386 #define TARGET_SIG_DFL ((abi_long)0) /* default signal handling */
387 #define TARGET_SIG_IGN ((abi_long)1) /* ignore signal */
388 #define TARGET_SIG_ERR ((abi_long)-1) /* error return from signal */
389
390 #ifdef TARGET_MIPS
391 #define TARGET_NSIG 128
392 #else
393 #define TARGET_NSIG 64
394 #endif
395 #define TARGET_NSIG_BPW TARGET_ABI_BITS
396 #define TARGET_NSIG_WORDS (TARGET_NSIG / TARGET_NSIG_BPW)
397
398 typedef struct {
399 abi_ulong sig[TARGET_NSIG_WORDS];
400 } target_sigset_t;
401
402 #ifdef BSWAP_NEEDED
403 static inline void tswap_sigset(target_sigset_t *d, const target_sigset_t *s)
404 {
405 int i;
406 for(i = 0;i < TARGET_NSIG_WORDS; i++)
407 d->sig[i] = tswapal(s->sig[i]);
408 }
409 #else
410 static inline void tswap_sigset(target_sigset_t *d, const target_sigset_t *s)
411 {
412 *d = *s;
413 }
414 #endif
415
416 static inline void target_siginitset(target_sigset_t *d, abi_ulong set)
417 {
418 int i;
419 d->sig[0] = set;
420 for(i = 1;i < TARGET_NSIG_WORDS; i++)
421 d->sig[i] = 0;
422 }
423
424 void host_to_target_sigset(target_sigset_t *d, const sigset_t *s);
425 void target_to_host_sigset(sigset_t *d, const target_sigset_t *s);
426 void host_to_target_old_sigset(abi_ulong *old_sigset,
427 const sigset_t *sigset);
428 void target_to_host_old_sigset(sigset_t *sigset,
429 const abi_ulong *old_sigset);
430 struct target_sigaction;
431 int do_sigaction(int sig, const struct target_sigaction *act,
432 struct target_sigaction *oact);
433
434 #if defined(TARGET_I386) || defined(TARGET_ARM) || defined(TARGET_SPARC) \
435 || defined(TARGET_PPC) || defined(TARGET_MIPS) || defined(TARGET_SH4) \
436 || defined(TARGET_M68K) || defined(TARGET_ALPHA) || defined(TARGET_CRIS) \
437 || defined(TARGET_MICROBLAZE) || defined(TARGET_UNICORE32) \
438 || defined(TARGET_S390X) || defined(TARGET_OPENRISC) \
439 || defined(TARGET_TILEGX) || defined(TARGET_HPPA) || defined(TARGET_NIOS2) \
440 || defined(TARGET_RISCV) || defined(TARGET_XTENSA)
441
442 #if defined(TARGET_SPARC)
443 #define TARGET_SA_NOCLDSTOP 8u
444 #define TARGET_SA_NOCLDWAIT 0x100u
445 #define TARGET_SA_SIGINFO 0x200u
446 #define TARGET_SA_ONSTACK 1u
447 #define TARGET_SA_RESTART 2u
448 #define TARGET_SA_NODEFER 0x20u
449 #define TARGET_SA_RESETHAND 4u
450 #define TARGET_ARCH_HAS_SA_RESTORER 1
451 #elif defined(TARGET_MIPS)
452 #define TARGET_SA_NOCLDSTOP 0x00000001
453 #define TARGET_SA_NOCLDWAIT 0x00010000
454 #define TARGET_SA_SIGINFO 0x00000008
455 #define TARGET_SA_ONSTACK 0x08000000
456 #define TARGET_SA_NODEFER 0x40000000
457 #define TARGET_SA_RESTART 0x10000000
458 #define TARGET_SA_RESETHAND 0x80000000
459 #if !defined(TARGET_ABI_MIPSN32) && !defined(TARGET_ABI_MIPSN64)
460 #define TARGET_SA_RESTORER 0x04000000 /* Only for O32 */
461 #endif
462 #elif defined(TARGET_OPENRISC)
463 #define TARGET_SA_NOCLDSTOP 0x00000001
464 #define TARGET_SA_NOCLDWAIT 0x00000002
465 #define TARGET_SA_SIGINFO 0x00000004
466 #define TARGET_SA_ONSTACK 0x08000000
467 #define TARGET_SA_RESTART 0x10000000
468 #define TARGET_SA_NODEFER 0x40000000
469 #define TARGET_SA_RESETHAND 0x80000000
470 #elif defined(TARGET_ALPHA)
471 #define TARGET_SA_ONSTACK 0x00000001
472 #define TARGET_SA_RESTART 0x00000002
473 #define TARGET_SA_NOCLDSTOP 0x00000004
474 #define TARGET_SA_NODEFER 0x00000008
475 #define TARGET_SA_RESETHAND 0x00000010
476 #define TARGET_SA_NOCLDWAIT 0x00000020 /* not supported yet */
477 #define TARGET_SA_SIGINFO 0x00000040
478 #elif defined(TARGET_HPPA)
479 #define TARGET_SA_ONSTACK 0x00000001
480 #define TARGET_SA_RESETHAND 0x00000004
481 #define TARGET_SA_NOCLDSTOP 0x00000008
482 #define TARGET_SA_SIGINFO 0x00000010
483 #define TARGET_SA_NODEFER 0x00000020
484 #define TARGET_SA_RESTART 0x00000040
485 #define TARGET_SA_NOCLDWAIT 0x00000080
486 #else
487 #define TARGET_SA_NOCLDSTOP 0x00000001
488 #define TARGET_SA_NOCLDWAIT 0x00000002 /* not supported yet */
489 #define TARGET_SA_SIGINFO 0x00000004
490 #define TARGET_SA_ONSTACK 0x08000000
491 #define TARGET_SA_RESTART 0x10000000
492 #define TARGET_SA_NODEFER 0x40000000
493 #define TARGET_SA_RESETHAND 0x80000000
494 #define TARGET_SA_RESTORER 0x04000000
495 #endif
496
497 #ifdef TARGET_SA_RESTORER
498 #define TARGET_ARCH_HAS_SA_RESTORER 1
499 #endif
500
501 #if defined(TARGET_ALPHA)
502
503 #define TARGET_SIGHUP 1
504 #define TARGET_SIGINT 2
505 #define TARGET_SIGQUIT 3
506 #define TARGET_SIGILL 4
507 #define TARGET_SIGTRAP 5
508 #define TARGET_SIGABRT 6
509 #define TARGET_SIGSTKFLT 7 /* actually SIGEMT */
510 #define TARGET_SIGFPE 8
511 #define TARGET_SIGKILL 9
512 #define TARGET_SIGBUS 10
513 #define TARGET_SIGSEGV 11
514 #define TARGET_SIGSYS 12
515 #define TARGET_SIGPIPE 13
516 #define TARGET_SIGALRM 14
517 #define TARGET_SIGTERM 15
518 #define TARGET_SIGURG 16
519 #define TARGET_SIGSTOP 17
520 #define TARGET_SIGTSTP 18
521 #define TARGET_SIGCONT 19
522 #define TARGET_SIGCHLD 20
523 #define TARGET_SIGTTIN 21
524 #define TARGET_SIGTTOU 22
525 #define TARGET_SIGIO 23
526 #define TARGET_SIGXCPU 24
527 #define TARGET_SIGXFSZ 25
528 #define TARGET_SIGVTALRM 26
529 #define TARGET_SIGPROF 27
530 #define TARGET_SIGWINCH 28
531 #define TARGET_SIGPWR 29 /* actually SIGINFO */
532 #define TARGET_SIGUSR1 30
533 #define TARGET_SIGUSR2 31
534 #define TARGET_SIGRTMIN 32
535
536 #define TARGET_SIG_BLOCK 1
537 #define TARGET_SIG_UNBLOCK 2
538 #define TARGET_SIG_SETMASK 3
539
540 #elif defined(TARGET_SPARC)
541
542 #define TARGET_SIGHUP 1
543 #define TARGET_SIGINT 2
544 #define TARGET_SIGQUIT 3
545 #define TARGET_SIGILL 4
546 #define TARGET_SIGTRAP 5
547 #define TARGET_SIGABRT 6
548 #define TARGET_SIGIOT 6
549 #define TARGET_SIGSTKFLT 7 /* actually EMT */
550 #define TARGET_SIGFPE 8
551 #define TARGET_SIGKILL 9
552 #define TARGET_SIGBUS 10
553 #define TARGET_SIGSEGV 11
554 #define TARGET_SIGSYS 12
555 #define TARGET_SIGPIPE 13
556 #define TARGET_SIGALRM 14
557 #define TARGET_SIGTERM 15
558 #define TARGET_SIGURG 16
559 #define TARGET_SIGSTOP 17
560 #define TARGET_SIGTSTP 18
561 #define TARGET_SIGCONT 19
562 #define TARGET_SIGCHLD 20
563 #define TARGET_SIGTTIN 21
564 #define TARGET_SIGTTOU 22
565 #define TARGET_SIGIO 23
566 #define TARGET_SIGXCPU 24
567 #define TARGET_SIGXFSZ 25
568 #define TARGET_SIGVTALRM 26
569 #define TARGET_SIGPROF 27
570 #define TARGET_SIGWINCH 28
571 #define TARGET_SIGPWR 29
572 #define TARGET_SIGUSR1 30
573 #define TARGET_SIGUSR2 31
574 #define TARGET_SIGRTMIN 32
575
576 #define TARGET_SIG_BLOCK 0x01 /* for blocking signals */
577 #define TARGET_SIG_UNBLOCK 0x02 /* for unblocking signals */
578 #define TARGET_SIG_SETMASK 0x04 /* for setting the signal mask */
579
580 #elif defined(TARGET_MIPS)
581
582 #define TARGET_SIGHUP 1 /* Hangup (POSIX). */
583 #define TARGET_SIGINT 2 /* Interrupt (ANSI). */
584 #define TARGET_SIGQUIT 3 /* Quit (POSIX). */
585 #define TARGET_SIGILL 4 /* Illegal instruction (ANSI). */
586 #define TARGET_SIGTRAP 5 /* Trace trap (POSIX). */
587 #define TARGET_SIGIOT 6 /* IOT trap (4.2 BSD). */
588 #define TARGET_SIGABRT TARGET_SIGIOT /* Abort (ANSI). */
589 #define TARGET_SIGEMT 7
590 #define TARGET_SIGSTKFLT 7 /* XXX: incorrect */
591 #define TARGET_SIGFPE 8 /* Floating-point exception (ANSI). */
592 #define TARGET_SIGKILL 9 /* Kill, unblockable (POSIX). */
593 #define TARGET_SIGBUS 10 /* BUS error (4.2 BSD). */
594 #define TARGET_SIGSEGV 11 /* Segmentation violation (ANSI). */
595 #define TARGET_SIGSYS 12
596 #define TARGET_SIGPIPE 13 /* Broken pipe (POSIX). */
597 #define TARGET_SIGALRM 14 /* Alarm clock (POSIX). */
598 #define TARGET_SIGTERM 15 /* Termination (ANSI). */
599 #define TARGET_SIGUSR1 16 /* User-defined signal 1 (POSIX). */
600 #define TARGET_SIGUSR2 17 /* User-defined signal 2 (POSIX). */
601 #define TARGET_SIGCHLD 18 /* Child status has changed (POSIX). */
602 #define TARGET_SIGCLD TARGET_SIGCHLD /* Same as TARGET_SIGCHLD (System V). */
603 #define TARGET_SIGPWR 19 /* Power failure restart (System V). */
604 #define TARGET_SIGWINCH 20 /* Window size change (4.3 BSD, Sun). */
605 #define TARGET_SIGURG 21 /* Urgent condition on socket (4.2 BSD). */
606 #define TARGET_SIGIO 22 /* I/O now possible (4.2 BSD). */
607 #define TARGET_SIGPOLL TARGET_SIGIO /* Pollable event occurred (System V). */
608 #define TARGET_SIGSTOP 23 /* Stop, unblockable (POSIX). */
609 #define TARGET_SIGTSTP 24 /* Keyboard stop (POSIX). */
610 #define TARGET_SIGCONT 25 /* Continue (POSIX). */
611 #define TARGET_SIGTTIN 26 /* Background read from tty (POSIX). */
612 #define TARGET_SIGTTOU 27 /* Background write to tty (POSIX). */
613 #define TARGET_SIGVTALRM 28 /* Virtual alarm clock (4.2 BSD). */
614 #define TARGET_SIGPROF 29 /* Profiling alarm clock (4.2 BSD). */
615 #define TARGET_SIGXCPU 30 /* CPU limit exceeded (4.2 BSD). */
616 #define TARGET_SIGXFSZ 31 /* File size limit exceeded (4.2 BSD). */
617 #define TARGET_SIGRTMIN 32
618
619 #define TARGET_SIG_BLOCK 1 /* for blocking signals */
620 #define TARGET_SIG_UNBLOCK 2 /* for unblocking signals */
621 #define TARGET_SIG_SETMASK 3 /* for setting the signal mask */
622
623 #elif defined(TARGET_HPPA)
624
625 #define TARGET_SIGHUP 1
626 #define TARGET_SIGINT 2
627 #define TARGET_SIGQUIT 3
628 #define TARGET_SIGILL 4
629 #define TARGET_SIGTRAP 5
630 #define TARGET_SIGABRT 6
631 #define TARGET_SIGIOT 6
632 #define TARGET_SIGSTKFLT 7
633 #define TARGET_SIGFPE 8
634 #define TARGET_SIGKILL 9
635 #define TARGET_SIGBUS 10
636 #define TARGET_SIGSEGV 11
637 #define TARGET_SIGXCPU 12
638 #define TARGET_SIGPIPE 13
639 #define TARGET_SIGALRM 14
640 #define TARGET_SIGTERM 15
641 #define TARGET_SIGUSR1 16
642 #define TARGET_SIGUSR2 17
643 #define TARGET_SIGCHLD 18
644 #define TARGET_SIGPWR 19
645 #define TARGET_SIGVTALRM 20
646 #define TARGET_SIGPROF 21
647 #define TARGET_SIGIO 22
648 #define TARGET_SIGPOLL TARGET_SIGIO
649 #define TARGET_SIGWINCH 23
650 #define TARGET_SIGSTOP 24
651 #define TARGET_SIGTSTP 25
652 #define TARGET_SIGCONT 26
653 #define TARGET_SIGTTIN 27
654 #define TARGET_SIGTTOU 28
655 #define TARGET_SIGURG 29
656 #define TARGET_SIGXFSZ 30
657 #define TARGET_SIGSYS 31
658
659 #define TARGET_SIG_BLOCK 0
660 #define TARGET_SIG_UNBLOCK 1
661 #define TARGET_SIG_SETMASK 2
662
663 #else
664
665 /* OpenRISC Using the general signals */
666 #define TARGET_SIGHUP 1
667 #define TARGET_SIGINT 2
668 #define TARGET_SIGQUIT 3
669 #define TARGET_SIGILL 4
670 #define TARGET_SIGTRAP 5
671 #define TARGET_SIGABRT 6
672 #define TARGET_SIGIOT 6
673 #define TARGET_SIGBUS 7
674 #define TARGET_SIGFPE 8
675 #define TARGET_SIGKILL 9
676 #define TARGET_SIGUSR1 10
677 #define TARGET_SIGSEGV 11
678 #define TARGET_SIGUSR2 12
679 #define TARGET_SIGPIPE 13
680 #define TARGET_SIGALRM 14
681 #define TARGET_SIGTERM 15
682 #define TARGET_SIGSTKFLT 16
683 #define TARGET_SIGCHLD 17
684 #define TARGET_SIGCONT 18
685 #define TARGET_SIGSTOP 19
686 #define TARGET_SIGTSTP 20
687 #define TARGET_SIGTTIN 21
688 #define TARGET_SIGTTOU 22
689 #define TARGET_SIGURG 23
690 #define TARGET_SIGXCPU 24
691 #define TARGET_SIGXFSZ 25
692 #define TARGET_SIGVTALRM 26
693 #define TARGET_SIGPROF 27
694 #define TARGET_SIGWINCH 28
695 #define TARGET_SIGIO 29
696 #define TARGET_SIGPWR 30
697 #define TARGET_SIGSYS 31
698 #define TARGET_SIGRTMIN 32
699
700 #define TARGET_SIG_BLOCK 0 /* for blocking signals */
701 #define TARGET_SIG_UNBLOCK 1 /* for unblocking signals */
702 #define TARGET_SIG_SETMASK 2 /* for setting the signal mask */
703
704 #endif
705
706 #if defined(TARGET_ALPHA)
707 struct target_old_sigaction {
708 abi_ulong _sa_handler;
709 abi_ulong sa_mask;
710 int32_t sa_flags;
711 };
712
713 struct target_rt_sigaction {
714 abi_ulong _sa_handler;
715 abi_ulong sa_flags;
716 target_sigset_t sa_mask;
717 };
718
719 /* This is the struct used inside the kernel. The ka_restorer
720 field comes from the 5th argument to sys_rt_sigaction. */
721 struct target_sigaction {
722 abi_ulong _sa_handler;
723 abi_ulong sa_flags;
724 target_sigset_t sa_mask;
725 abi_ulong sa_restorer;
726 };
727 #elif defined(TARGET_MIPS)
728 struct target_sigaction {
729 uint32_t sa_flags;
730 #if defined(TARGET_ABI_MIPSN32)
731 uint32_t _sa_handler;
732 #else
733 abi_ulong _sa_handler;
734 #endif
735 target_sigset_t sa_mask;
736 #ifdef TARGET_ARCH_HAS_SA_RESTORER
737 /* ??? This is always present, but ignored unless O32. */
738 abi_ulong sa_restorer;
739 #endif
740 };
741 #else
742 struct target_old_sigaction {
743 abi_ulong _sa_handler;
744 abi_ulong sa_mask;
745 abi_ulong sa_flags;
746 #ifdef TARGET_ARCH_HAS_SA_RESTORER
747 abi_ulong sa_restorer;
748 #endif
749 };
750
751 struct target_sigaction {
752 abi_ulong _sa_handler;
753 abi_ulong sa_flags;
754 #ifdef TARGET_ARCH_HAS_SA_RESTORER
755 abi_ulong sa_restorer;
756 #endif
757 target_sigset_t sa_mask;
758 };
759 #endif
760
761 typedef union target_sigval {
762 int sival_int;
763 abi_ulong sival_ptr;
764 } target_sigval_t;
765 #if 0
766 #if defined (TARGET_SPARC)
767 typedef struct {
768 struct {
769 abi_ulong psr;
770 abi_ulong pc;
771 abi_ulong npc;
772 abi_ulong y;
773 abi_ulong u_regs[16]; /* globals and ins */
774 } si_regs;
775 int si_mask;
776 } __siginfo_t;
777
778 typedef struct {
779 unsigned long si_float_regs [32];
780 unsigned long si_fsr;
781 unsigned long si_fpqdepth;
782 struct {
783 unsigned long *insn_addr;
784 unsigned long insn;
785 } si_fpqueue [16];
786 } __siginfo_fpu_t;
787 #endif
788 #endif
789
790 #define TARGET_SI_MAX_SIZE 128
791
792 #if TARGET_ABI_BITS == 32
793 #define TARGET_SI_PREAMBLE_SIZE (3 * sizeof(int))
794 #else
795 #define TARGET_SI_PREAMBLE_SIZE (4 * sizeof(int))
796 #endif
797
798 #define TARGET_SI_PAD_SIZE ((TARGET_SI_MAX_SIZE - TARGET_SI_PREAMBLE_SIZE) / sizeof(int))
799
800 /* Within QEMU the top 16 bits of si_code indicate which of the parts of
801 * the union in target_siginfo is valid. This only applies between
802 * host_to_target_siginfo_noswap() and tswap_siginfo(); it does not
803 * appear either within host siginfo_t or in target_siginfo structures
804 * which we get from the guest userspace program. (The Linux kernel
805 * does a similar thing with using the top bits for its own internal
806 * purposes but not letting them be visible to userspace.)
807 */
808 #define QEMU_SI_KILL 0
809 #define QEMU_SI_TIMER 1
810 #define QEMU_SI_POLL 2
811 #define QEMU_SI_FAULT 3
812 #define QEMU_SI_CHLD 4
813 #define QEMU_SI_RT 5
814
815 typedef struct target_siginfo {
816 #ifdef TARGET_MIPS
817 int si_signo;
818 int si_code;
819 int si_errno;
820 #else
821 int si_signo;
822 int si_errno;
823 int si_code;
824 #endif
825
826 union {
827 int _pad[TARGET_SI_PAD_SIZE];
828
829 /* kill() */
830 struct {
831 pid_t _pid; /* sender's pid */
832 uid_t _uid; /* sender's uid */
833 } _kill;
834
835 /* POSIX.1b timers */
836 struct {
837 unsigned int _timer1;
838 unsigned int _timer2;
839 } _timer;
840
841 /* POSIX.1b signals */
842 struct {
843 pid_t _pid; /* sender's pid */
844 uid_t _uid; /* sender's uid */
845 target_sigval_t _sigval;
846 } _rt;
847
848 /* SIGCHLD */
849 struct {
850 pid_t _pid; /* which child */
851 uid_t _uid; /* sender's uid */
852 int _status; /* exit code */
853 target_clock_t _utime;
854 target_clock_t _stime;
855 } _sigchld;
856
857 /* SIGILL, SIGFPE, SIGSEGV, SIGBUS */
858 struct {
859 abi_ulong _addr; /* faulting insn/memory ref. */
860 } _sigfault;
861
862 /* SIGPOLL */
863 struct {
864 int _band; /* POLL_IN, POLL_OUT, POLL_MSG */
865 int _fd;
866 } _sigpoll;
867 } _sifields;
868 } target_siginfo_t;
869
870 /*
871 * si_code values
872 * Digital reserves positive values for kernel-generated signals.
873 */
874 #define TARGET_SI_USER 0 /* sent by kill, sigsend, raise */
875 #define TARGET_SI_KERNEL 0x80 /* sent by the kernel from somewhere */
876 #define TARGET_SI_QUEUE -1 /* sent by sigqueue */
877 #define TARGET_SI_TIMER -2 /* sent by timer expiration */
878 #define TARGET_SI_MESGQ -3 /* sent by real time mesq state change */
879 #define TARGET_SI_ASYNCIO -4 /* sent by AIO completion */
880 #define TARGET_SI_SIGIO -5 /* sent by queued SIGIO */
881
882 /*
883 * SIGILL si_codes
884 */
885 #define TARGET_ILL_ILLOPC (1) /* illegal opcode */
886 #define TARGET_ILL_ILLOPN (2) /* illegal operand */
887 #define TARGET_ILL_ILLADR (3) /* illegal addressing mode */
888 #define TARGET_ILL_ILLTRP (4) /* illegal trap */
889 #define TARGET_ILL_PRVOPC (5) /* privileged opcode */
890 #define TARGET_ILL_PRVREG (6) /* privileged register */
891 #define TARGET_ILL_COPROC (7) /* coprocessor error */
892 #define TARGET_ILL_BADSTK (8) /* internal stack error */
893 #ifdef TARGET_TILEGX
894 #define TARGET_ILL_DBLFLT (9) /* double fault */
895 #define TARGET_ILL_HARDWALL (10) /* user networks hardwall violation */
896 #endif
897
898 /*
899 * SIGFPE si_codes
900 */
901 #define TARGET_FPE_INTDIV (1) /* integer divide by zero */
902 #define TARGET_FPE_INTOVF (2) /* integer overflow */
903 #define TARGET_FPE_FLTDIV (3) /* floating point divide by zero */
904 #define TARGET_FPE_FLTOVF (4) /* floating point overflow */
905 #define TARGET_FPE_FLTUND (5) /* floating point underflow */
906 #define TARGET_FPE_FLTRES (6) /* floating point inexact result */
907 #define TARGET_FPE_FLTINV (7) /* floating point invalid operation */
908 #define TARGET_FPE_FLTSUB (8) /* subscript out of range */
909 #define TARGET_NSIGFPE 8
910
911 /*
912 * SIGSEGV si_codes
913 */
914 #define TARGET_SEGV_MAPERR (1) /* address not mapped to object */
915 #define TARGET_SEGV_ACCERR (2) /* invalid permissions for mapped object */
916 #define TARGET_SEGV_BNDERR (3) /* failed address bound checks */
917
918 /*
919 * SIGBUS si_codes
920 */
921 #define TARGET_BUS_ADRALN (1) /* invalid address alignment */
922 #define TARGET_BUS_ADRERR (2) /* non-existent physical address */
923 #define TARGET_BUS_OBJERR (3) /* object specific hardware error */
924 /* hardware memory error consumed on a machine check: action required */
925 #define TARGET_BUS_MCEERR_AR (4)
926 /* hardware memory error detected in process but not consumed: action optional*/
927 #define TARGET_BUS_MCEERR_AO (5)
928
929 /*
930 * SIGTRAP si_codes
931 */
932 #define TARGET_TRAP_BRKPT (1) /* process breakpoint */
933 #define TARGET_TRAP_TRACE (2) /* process trace trap */
934 #define TARGET_TRAP_BRANCH (3) /* process taken branch trap */
935 #define TARGET_TRAP_HWBKPT (4) /* hardware breakpoint/watchpoint */
936
937 #endif /* defined(TARGET_I386) || defined(TARGET_ARM) */
938
939 struct target_rlimit {
940 abi_ulong rlim_cur;
941 abi_ulong rlim_max;
942 };
943
944 #if defined(TARGET_ALPHA)
945 #define TARGET_RLIM_INFINITY 0x7fffffffffffffffull
946 #elif defined(TARGET_MIPS) || (defined(TARGET_SPARC) && TARGET_ABI_BITS == 32)
947 #define TARGET_RLIM_INFINITY 0x7fffffffUL
948 #else
949 #define TARGET_RLIM_INFINITY ((abi_ulong)-1)
950 #endif
951
952 #if defined(TARGET_MIPS)
953 #define TARGET_RLIMIT_CPU 0
954 #define TARGET_RLIMIT_FSIZE 1
955 #define TARGET_RLIMIT_DATA 2
956 #define TARGET_RLIMIT_STACK 3
957 #define TARGET_RLIMIT_CORE 4
958 #define TARGET_RLIMIT_RSS 7
959 #define TARGET_RLIMIT_NPROC 8
960 #define TARGET_RLIMIT_NOFILE 5
961 #define TARGET_RLIMIT_MEMLOCK 9
962 #define TARGET_RLIMIT_AS 6
963 #define TARGET_RLIMIT_LOCKS 10
964 #define TARGET_RLIMIT_SIGPENDING 11
965 #define TARGET_RLIMIT_MSGQUEUE 12
966 #define TARGET_RLIMIT_NICE 13
967 #define TARGET_RLIMIT_RTPRIO 14
968 #else
969 #define TARGET_RLIMIT_CPU 0
970 #define TARGET_RLIMIT_FSIZE 1
971 #define TARGET_RLIMIT_DATA 2
972 #define TARGET_RLIMIT_STACK 3
973 #define TARGET_RLIMIT_CORE 4
974 #define TARGET_RLIMIT_RSS 5
975 #if defined(TARGET_SPARC)
976 #define TARGET_RLIMIT_NOFILE 6
977 #define TARGET_RLIMIT_NPROC 7
978 #else
979 #define TARGET_RLIMIT_NPROC 6
980 #define TARGET_RLIMIT_NOFILE 7
981 #endif
982 #define TARGET_RLIMIT_MEMLOCK 8
983 #define TARGET_RLIMIT_AS 9
984 #define TARGET_RLIMIT_LOCKS 10
985 #define TARGET_RLIMIT_SIGPENDING 11
986 #define TARGET_RLIMIT_MSGQUEUE 12
987 #define TARGET_RLIMIT_NICE 13
988 #define TARGET_RLIMIT_RTPRIO 14
989 #endif
990
991 struct target_pollfd {
992 int fd; /* file descriptor */
993 short events; /* requested events */
994 short revents; /* returned events */
995 };
996
997 /* virtual terminal ioctls */
998 #define TARGET_KIOCSOUND 0x4B2F /* start sound generation (0 for off) */
999 #define TARGET_KDMKTONE 0x4B30 /* generate tone */
1000 #define TARGET_KDGKBTYPE 0x4b33
1001 #define TARGET_KDSETMODE 0x4b3a
1002 #define TARGET_KDGKBMODE 0x4b44
1003 #define TARGET_KDSKBMODE 0x4b45
1004 #define TARGET_KDGKBENT 0x4B46 /* gets one entry in translation table */
1005 #define TARGET_KDGKBSENT 0x4B48 /* gets one function key string entry */
1006 #define TARGET_KDGKBLED 0x4B64 /* get led flags (not lights) */
1007 #define TARGET_KDSKBLED 0x4B65 /* set led flags (not lights) */
1008 #define TARGET_KDGETLED 0x4B31 /* return current led state */
1009 #define TARGET_KDSETLED 0x4B32 /* set led state [lights, not flags] */
1010 #define TARGET_KDSIGACCEPT 0x4B4E
1011
1012 #if defined(TARGET_ALPHA) || defined(TARGET_MIPS) || defined(TARGET_SH4)
1013 #define TARGET_SIOCATMARK TARGET_IOR('s', 7, int)
1014 #define TARGET_SIOCGPGRP TARGET_IOR('s', 9, pid_t)
1015 #else
1016 #define TARGET_SIOCATMARK 0x8905
1017 #define TARGET_SIOCGPGRP 0x8904
1018 #endif
1019 #define TARGET_SIOCGSTAMP 0x8906 /* Get stamp (timeval) */
1020 #define TARGET_SIOCGSTAMPNS 0x8907 /* Get stamp (timespec) */
1021
1022 /* Networking ioctls */
1023 #define TARGET_SIOCADDRT 0x890B /* add routing table entry */
1024 #define TARGET_SIOCDELRT 0x890C /* delete routing table entry */
1025 #define TARGET_SIOCGIFNAME 0x8910 /* get iface name */
1026 #define TARGET_SIOCSIFLINK 0x8911 /* set iface channel */
1027 #define TARGET_SIOCGIFCONF 0x8912 /* get iface list */
1028 #define TARGET_SIOCGIFFLAGS 0x8913 /* get flags */
1029 #define TARGET_SIOCSIFFLAGS 0x8914 /* set flags */
1030 #define TARGET_SIOCGIFADDR 0x8915 /* get PA address */
1031 #define TARGET_SIOCSIFADDR 0x8916 /* set PA address */
1032 #define TARGET_SIOCGIFDSTADDR 0x8917 /* get remote PA address */
1033 #define TARGET_SIOCSIFDSTADDR 0x8918 /* set remote PA address */
1034 #define TARGET_SIOCGIFBRDADDR 0x8919 /* get broadcast PA address */
1035 #define TARGET_SIOCSIFBRDADDR 0x891a /* set broadcast PA address */
1036 #define TARGET_SIOCGIFNETMASK 0x891b /* get network PA mask */
1037 #define TARGET_SIOCSIFNETMASK 0x891c /* set network PA mask */
1038 #define TARGET_SIOCGIFMETRIC 0x891d /* get metric */
1039 #define TARGET_SIOCSIFMETRIC 0x891e /* set metric */
1040 #define TARGET_SIOCGIFMEM 0x891f /* get memory address (BSD) */
1041 #define TARGET_SIOCSIFMEM 0x8920 /* set memory address (BSD) */
1042 #define TARGET_SIOCGIFMTU 0x8921 /* get MTU size */
1043 #define TARGET_SIOCSIFMTU 0x8922 /* set MTU size */
1044 #define TARGET_SIOCSIFHWADDR 0x8924 /* set hardware address (NI) */
1045 #define TARGET_SIOCGIFENCAP 0x8925 /* get/set slip encapsulation */
1046 #define TARGET_SIOCSIFENCAP 0x8926
1047 #define TARGET_SIOCGIFHWADDR 0x8927 /* Get hardware address */
1048 #define TARGET_SIOCGIFSLAVE 0x8929 /* Driver slaving support */
1049 #define TARGET_SIOCSIFSLAVE 0x8930
1050 #define TARGET_SIOCADDMULTI 0x8931 /* Multicast address lists */
1051 #define TARGET_SIOCDELMULTI 0x8932
1052 #define TARGET_SIOCGIFINDEX 0x8933
1053
1054 /* Bridging control calls */
1055 #define TARGET_SIOCGIFBR 0x8940 /* Bridging support */
1056 #define TARGET_SIOCSIFBR 0x8941 /* Set bridging options */
1057
1058 #define TARGET_SIOCGIFTXQLEN 0x8942 /* Get the tx queue length */
1059 #define TARGET_SIOCSIFTXQLEN 0x8943 /* Set the tx queue length */
1060
1061 /* ARP cache control calls. */
1062 #define TARGET_OLD_SIOCDARP 0x8950 /* old delete ARP table entry */
1063 #define TARGET_OLD_SIOCGARP 0x8951 /* old get ARP table entry */
1064 #define TARGET_OLD_SIOCSARP 0x8952 /* old set ARP table entry */
1065 #define TARGET_SIOCDARP 0x8953 /* delete ARP table entry */
1066 #define TARGET_SIOCGARP 0x8954 /* get ARP table entry */
1067 #define TARGET_SIOCSARP 0x8955 /* set ARP table entry */
1068
1069 /* RARP cache control calls. */
1070 #define TARGET_SIOCDRARP 0x8960 /* delete RARP table entry */
1071 #define TARGET_SIOCGRARP 0x8961 /* get RARP table entry */
1072 #define TARGET_SIOCSRARP 0x8962 /* set RARP table entry */
1073
1074 /* Driver configuration calls */
1075 #define TARGET_SIOCGIFMAP 0x8970 /* Get device parameters */
1076 #define TARGET_SIOCSIFMAP 0x8971 /* Set device parameters */
1077
1078 /* DLCI configuration calls */
1079 #define TARGET_SIOCADDDLCI 0x8980 /* Create new DLCI device */
1080 #define TARGET_SIOCDELDLCI 0x8981 /* Delete DLCI device */
1081
1082 /* From <linux/wireless.h> */
1083
1084 #define TARGET_SIOCGIWNAME 0x8B01 /* get name == wireless protocol */
1085
1086 /* From <linux/random.h> */
1087
1088 #define TARGET_RNDGETENTCNT TARGET_IOR('R', 0x00, int)
1089 #define TARGET_RNDADDTOENTCNT TARGET_IOW('R', 0x01, int)
1090 #define TARGET_RNDZAPENTCNT TARGET_IO('R', 0x04)
1091 #define TARGET_RNDCLEARPOOL TARGET_IO('R', 0x06)
1092
1093 /* From <linux/fs.h> */
1094
1095 #define TARGET_BLKROSET TARGET_IO(0x12,93) /* set device read-only (0 = read-write) */
1096 #define TARGET_BLKROGET TARGET_IO(0x12,94) /* get read-only status (0 = read_write) */
1097 #define TARGET_BLKRRPART TARGET_IO(0x12,95) /* re-read partition table */
1098 #define TARGET_BLKGETSIZE TARGET_IO(0x12,96) /* return device size /512 (long *arg) */
1099 #define TARGET_BLKFLSBUF TARGET_IO(0x12,97) /* flush buffer cache */
1100 #define TARGET_BLKRASET TARGET_IO(0x12,98) /* Set read ahead for block device */
1101 #define TARGET_BLKRAGET TARGET_IO(0x12,99) /* get current read ahead setting */
1102 #define TARGET_BLKFRASET TARGET_IO(0x12,100)/* set filesystem (mm/filemap.c) read-ahead */
1103 #define TARGET_BLKFRAGET TARGET_IO(0x12,101)/* get filesystem (mm/filemap.c) read-ahead */
1104 #define TARGET_BLKSECTSET TARGET_IO(0x12,102)/* set max sectors per request (ll_rw_blk.c) */
1105 #define TARGET_BLKSECTGET TARGET_IO(0x12,103)/* get max sectors per request (ll_rw_blk.c) */
1106 #define TARGET_BLKSSZGET TARGET_IO(0x12,104)/* get block device sector size */
1107 #define TARGET_BLKPG TARGET_IO(0x12,105)/* Partition table and disk geometry handling */
1108 /* A jump here: 108-111 have been used for various private purposes. */
1109 #define TARGET_BLKBSZGET TARGET_IOR(0x12, 112, abi_ulong)
1110 #define TARGET_BLKBSZSET TARGET_IOW(0x12, 113, abi_ulong)
1111 #define TARGET_BLKGETSIZE64 TARGET_IOR(0x12,114,abi_ulong)
1112 /* return device size in bytes
1113 (u64 *arg) */
1114
1115 #define TARGET_BLKDISCARD TARGET_IO(0x12, 119)
1116 #define TARGET_BLKIOMIN TARGET_IO(0x12, 120)
1117 #define TARGET_BLKIOOPT TARGET_IO(0x12, 121)
1118 #define TARGET_BLKALIGNOFF TARGET_IO(0x12, 122)
1119 #define TARGET_BLKPBSZGET TARGET_IO(0x12, 123)
1120 #define TARGET_BLKDISCARDZEROES TARGET_IO(0x12, 124)
1121 #define TARGET_BLKSECDISCARD TARGET_IO(0x12, 125)
1122 #define TARGET_BLKROTATIONAL TARGET_IO(0x12, 126)
1123 #define TARGET_BLKZEROOUT TARGET_IO(0x12, 127)
1124
1125 #define TARGET_FIBMAP TARGET_IO(0x00,1) /* bmap access */
1126 #define TARGET_FIGETBSZ TARGET_IO(0x00,2) /* get the block size used for bmap */
1127
1128 #define TARGET_FICLONE TARGET_IOW(0x94, 9, int)
1129 #define TARGET_FICLONERANGE TARGET_IOW(0x94, 13, struct file_clone_range)
1130
1131 /* Note that the ioctl numbers claim type "long" but the actual type
1132 * used by the kernel is "int".
1133 */
1134 #define TARGET_FS_IOC_GETFLAGS TARGET_IOR('f', 1, abi_long)
1135 #define TARGET_FS_IOC_SETFLAGS TARGET_IOW('f', 2, abi_long)
1136
1137 #define TARGET_FS_IOC_FIEMAP TARGET_IOWR('f',11,struct fiemap)
1138
1139 /* cdrom commands */
1140 #define TARGET_CDROMPAUSE 0x5301 /* Pause Audio Operation */
1141 #define TARGET_CDROMRESUME 0x5302 /* Resume paused Audio Operation */
1142 #define TARGET_CDROMPLAYMSF 0x5303 /* Play Audio MSF (struct cdrom_msf) */
1143 #define TARGET_CDROMPLAYTRKIND 0x5304 /* Play Audio Track/index
1144 (struct cdrom_ti) */
1145 #define TARGET_CDROMREADTOCHDR 0x5305 /* Read TOC header
1146 (struct cdrom_tochdr) */
1147 #define TARGET_CDROMREADTOCENTRY 0x5306 /* Read TOC entry
1148 (struct cdrom_tocentry) */
1149 #define TARGET_CDROMSTOP 0x5307 /* Stop the cdrom drive */
1150 #define TARGET_CDROMSTART 0x5308 /* Start the cdrom drive */
1151 #define TARGET_CDROMEJECT 0x5309 /* Ejects the cdrom media */
1152 #define TARGET_CDROMVOLCTRL 0x530a /* Control output volume
1153 (struct cdrom_volctrl) */
1154 #define TARGET_CDROMSUBCHNL 0x530b /* Read subchannel data
1155 (struct cdrom_subchnl) */
1156 #define TARGET_CDROMREADMODE2 0x530c /* Read TARGET_CDROM mode 2 data (2336 Bytes)
1157 (struct cdrom_read) */
1158 #define TARGET_CDROMREADMODE1 0x530d /* Read TARGET_CDROM mode 1 data (2048 Bytes)
1159 (struct cdrom_read) */
1160 #define TARGET_CDROMREADAUDIO 0x530e /* (struct cdrom_read_audio) */
1161 #define TARGET_CDROMEJECT_SW 0x530f /* enable(1)/disable(0) auto-ejecting */
1162 #define TARGET_CDROMMULTISESSION 0x5310 /* Obtain the start-of-last-session
1163 address of multi session disks
1164 (struct cdrom_multisession) */
1165 #define TARGET_CDROM_GET_MCN 0x5311 /* Obtain the "Universal Product Code"
1166 if available (struct cdrom_mcn) */
1167 #define TARGET_CDROM_GET_UPC TARGET_CDROM_GET_MCN /* This one is deprecated,
1168 but here anyway for compatibility */
1169 #define TARGET_CDROMRESET 0x5312 /* hard-reset the drive */
1170 #define TARGET_CDROMVOLREAD 0x5313 /* Get the drive's volume setting
1171 (struct cdrom_volctrl) */
1172 #define TARGET_CDROMREADRAW 0x5314 /* read data in raw mode (2352 Bytes)
1173 (struct cdrom_read) */
1174 /*
1175 * These ioctls are used only used in aztcd.c and optcd.c
1176 */
1177 #define TARGET_CDROMREADCOOKED 0x5315 /* read data in cooked mode */
1178 #define TARGET_CDROMSEEK 0x5316 /* seek msf address */
1179
1180 /*
1181 * This ioctl is only used by the scsi-cd driver.
1182 It is for playing audio in logical block addressing mode.
1183 */
1184 #define TARGET_CDROMPLAYBLK 0x5317 /* (struct cdrom_blk) */
1185
1186 /*
1187 * These ioctls are only used in optcd.c
1188 */
1189 #define TARGET_CDROMREADALL 0x5318 /* read all 2646 bytes */
1190
1191 /*
1192 * These ioctls are (now) only in ide-cd.c for controlling
1193 * drive spindown time. They should be implemented in the
1194 * Uniform driver, via generic packet commands, GPCMD_MODE_SELECT_10,
1195 * GPCMD_MODE_SENSE_10 and the GPMODE_POWER_PAGE...
1196 * -Erik
1197 */
1198 #define TARGET_CDROMGETSPINDOWN 0x531d
1199 #define TARGET_CDROMSETSPINDOWN 0x531e
1200
1201 /*
1202 * These ioctls are implemented through the uniform CD-ROM driver
1203 * They _will_ be adopted by all CD-ROM drivers, when all the CD-ROM
1204 * drivers are eventually ported to the uniform CD-ROM driver interface.
1205 */
1206 #define TARGET_CDROMCLOSETRAY 0x5319 /* pendant of CDROMEJECT */
1207 #define TARGET_CDROM_SET_OPTIONS 0x5320 /* Set behavior options */
1208 #define TARGET_CDROM_CLEAR_OPTIONS 0x5321 /* Clear behavior options */
1209 #define TARGET_CDROM_SELECT_SPEED 0x5322 /* Set the CD-ROM speed */
1210 #define TARGET_CDROM_SELECT_DISC 0x5323 /* Select disc (for juke-boxes) */
1211 #define TARGET_CDROM_MEDIA_CHANGED 0x5325 /* Check is media changed */
1212 #define TARGET_CDROM_DRIVE_STATUS 0x5326 /* Get tray position, etc. */
1213 #define TARGET_CDROM_DISC_STATUS 0x5327 /* Get disc type, etc. */
1214 #define TARGET_CDROM_CHANGER_NSLOTS 0x5328 /* Get number of slots */
1215 #define TARGET_CDROM_LOCKDOOR 0x5329 /* lock or unlock door */
1216 #define TARGET_CDROM_DEBUG 0x5330 /* Turn debug messages on/off */
1217 #define TARGET_CDROM_GET_CAPABILITY 0x5331 /* get capabilities */
1218
1219 /* Note that scsi/scsi_ioctl.h also uses 0x5382 - 0x5386.
1220 * Future CDROM ioctls should be kept below 0x537F
1221 */
1222
1223 /* This ioctl is only used by sbpcd at the moment */
1224 #define TARGET_CDROMAUDIOBUFSIZ 0x5382 /* set the audio buffer size */
1225 /* conflict with SCSI_IOCTL_GET_IDLUN */
1226
1227 /* DVD-ROM Specific ioctls */
1228 #define TARGET_DVD_READ_STRUCT 0x5390 /* Read structure */
1229 #define TARGET_DVD_WRITE_STRUCT 0x5391 /* Write structure */
1230 #define TARGET_DVD_AUTH 0x5392 /* Authentication */
1231
1232 #define TARGET_CDROM_SEND_PACKET 0x5393 /* send a packet to the drive */
1233 #define TARGET_CDROM_NEXT_WRITABLE 0x5394 /* get next writable block */
1234 #define TARGET_CDROM_LAST_WRITTEN 0x5395 /* get last block written on disc */
1235
1236 /* HD commands */
1237
1238 /* hd/ide ctl's that pass (arg) ptrs to user space are numbered 0x030n/0x031n */
1239 #define TARGET_HDIO_GETGEO 0x0301 /* get device geometry */
1240 #define TARGET_HDIO_GET_UNMASKINTR 0x0302 /* get current unmask setting */
1241 #define TARGET_HDIO_GET_MULTCOUNT 0x0304 /* get current IDE blockmode setting */
1242 #define TARGET_HDIO_GET_KEEPSETTINGS 0x0308 /* get keep-settings-on-reset flag */
1243 #define TARGET_HDIO_GET_32BIT 0x0309 /* get current io_32bit setting */
1244 #define TARGET_HDIO_GET_NOWERR 0x030a /* get ignore-write-error flag */
1245 #define TARGET_HDIO_GET_DMA 0x030b /* get use-dma flag */
1246 #define TARGET_HDIO_GET_IDENTITY 0x030d /* get IDE identification info */
1247 #define TARGET_HDIO_DRIVE_CMD 0x031f /* execute a special drive command */
1248
1249 /* hd/ide ctl's that pass (arg) non-ptr values are numbered 0x032n/0x033n */
1250 #define TARGET_HDIO_SET_MULTCOUNT 0x0321 /* change IDE blockmode */
1251 #define TARGET_HDIO_SET_UNMASKINTR 0x0322 /* permit other irqs during I/O */
1252 #define TARGET_HDIO_SET_KEEPSETTINGS 0x0323 /* keep ioctl settings on reset */
1253 #define TARGET_HDIO_SET_32BIT 0x0324 /* change io_32bit flags */
1254 #define TARGET_HDIO_SET_NOWERR 0x0325 /* change ignore-write-error flag */
1255 #define TARGET_HDIO_SET_DMA 0x0326 /* change use-dma flag */
1256 #define TARGET_HDIO_SET_PIO_MODE 0x0327 /* reconfig interface to new speed */
1257
1258 /* loop ioctls */
1259 #define TARGET_LOOP_SET_FD 0x4C00
1260 #define TARGET_LOOP_CLR_FD 0x4C01
1261 #define TARGET_LOOP_SET_STATUS 0x4C02
1262 #define TARGET_LOOP_GET_STATUS 0x4C03
1263 #define TARGET_LOOP_SET_STATUS64 0x4C04
1264 #define TARGET_LOOP_GET_STATUS64 0x4C05
1265 #define TARGET_LOOP_CHANGE_FD 0x4C06
1266
1267 #define TARGET_LOOP_CTL_ADD 0x4C80
1268 #define TARGET_LOOP_CTL_REMOVE 0x4C81
1269 #define TARGET_LOOP_CTL_GET_FREE 0x4C82
1270
1271 /* fb ioctls */
1272 #define TARGET_FBIOGET_VSCREENINFO 0x4600
1273 #define TARGET_FBIOPUT_VSCREENINFO 0x4601
1274 #define TARGET_FBIOGET_FSCREENINFO 0x4602
1275 #define TARGET_FBIOGETCMAP 0x4604
1276 #define TARGET_FBIOPUTCMAP 0x4605
1277 #define TARGET_FBIOPAN_DISPLAY 0x4606
1278 #define TARGET_FBIOGET_CON2FBMAP 0x460F
1279 #define TARGET_FBIOPUT_CON2FBMAP 0x4610
1280
1281 /* vt ioctls */
1282 #define TARGET_VT_OPENQRY 0x5600
1283 #define TARGET_VT_GETSTATE 0x5603
1284 #define TARGET_VT_ACTIVATE 0x5606
1285 #define TARGET_VT_WAITACTIVE 0x5607
1286 #define TARGET_VT_LOCKSWITCH 0x560b
1287 #define TARGET_VT_UNLOCKSWITCH 0x560c
1288 #define TARGET_VT_GETMODE 0x5601
1289 #define TARGET_VT_SETMODE 0x5602
1290 #define TARGET_VT_RELDISP 0x5605
1291 #define TARGET_VT_DISALLOCATE 0x5608
1292
1293 /* device mapper */
1294 #define TARGET_DM_VERSION TARGET_IOWRU(0xfd, 0x00)
1295 #define TARGET_DM_REMOVE_ALL TARGET_IOWRU(0xfd, 0x01)
1296 #define TARGET_DM_LIST_DEVICES TARGET_IOWRU(0xfd, 0x02)
1297 #define TARGET_DM_DEV_CREATE TARGET_IOWRU(0xfd, 0x03)
1298 #define TARGET_DM_DEV_REMOVE TARGET_IOWRU(0xfd, 0x04)
1299 #define TARGET_DM_DEV_RENAME TARGET_IOWRU(0xfd, 0x05)
1300 #define TARGET_DM_DEV_SUSPEND TARGET_IOWRU(0xfd, 0x06)
1301 #define TARGET_DM_DEV_STATUS TARGET_IOWRU(0xfd, 0x07)
1302 #define TARGET_DM_DEV_WAIT TARGET_IOWRU(0xfd, 0x08)
1303 #define TARGET_DM_TABLE_LOAD TARGET_IOWRU(0xfd, 0x09)
1304 #define TARGET_DM_TABLE_CLEAR TARGET_IOWRU(0xfd, 0x0a)
1305 #define TARGET_DM_TABLE_DEPS TARGET_IOWRU(0xfd, 0x0b)
1306 #define TARGET_DM_TABLE_STATUS TARGET_IOWRU(0xfd, 0x0c)
1307 #define TARGET_DM_LIST_VERSIONS TARGET_IOWRU(0xfd, 0x0d)
1308 #define TARGET_DM_TARGET_MSG TARGET_IOWRU(0xfd, 0x0e)
1309 #define TARGET_DM_DEV_SET_GEOMETRY TARGET_IOWRU(0xfd, 0x0f)
1310
1311 /* from asm/termbits.h */
1312
1313 #define TARGET_NCC 8
1314 struct target_termio {
1315 unsigned short c_iflag; /* input mode flags */
1316 unsigned short c_oflag; /* output mode flags */
1317 unsigned short c_cflag; /* control mode flags */
1318 unsigned short c_lflag; /* local mode flags */
1319 unsigned char c_line; /* line discipline */
1320 unsigned char c_cc[TARGET_NCC]; /* control characters */
1321 };
1322
1323 struct target_winsize {
1324 unsigned short ws_row;
1325 unsigned short ws_col;
1326 unsigned short ws_xpixel;
1327 unsigned short ws_ypixel;
1328 };
1329
1330 #include "termbits.h"
1331
1332 #if defined(TARGET_MIPS)
1333 #define TARGET_PROT_SEM 0x10
1334 #else
1335 #define TARGET_PROT_SEM 0x08
1336 #endif
1337
1338 /* Common */
1339 #define TARGET_MAP_SHARED 0x01 /* Share changes */
1340 #define TARGET_MAP_PRIVATE 0x02 /* Changes are private */
1341 #if defined(TARGET_HPPA)
1342 #define TARGET_MAP_TYPE 0x03 /* Mask for type of mapping */
1343 #else
1344 #define TARGET_MAP_TYPE 0x0f /* Mask for type of mapping */
1345 #endif
1346
1347 /* Target specific */
1348 #if defined(TARGET_MIPS)
1349 #define TARGET_MAP_FIXED 0x10 /* Interpret addr exactly */
1350 #define TARGET_MAP_ANONYMOUS 0x0800 /* don't use a file */
1351 #define TARGET_MAP_GROWSDOWN 0x1000 /* stack-like segment */
1352 #define TARGET_MAP_DENYWRITE 0x2000 /* ETXTBSY */
1353 #define TARGET_MAP_EXECUTABLE 0x4000 /* mark it as an executable */
1354 #define TARGET_MAP_LOCKED 0x8000 /* pages are locked */
1355 #define TARGET_MAP_NORESERVE 0x0400 /* don't check for reservations */
1356 #define TARGET_MAP_POPULATE 0x10000 /* populate (prefault) pagetables */
1357 #define TARGET_MAP_NONBLOCK 0x20000 /* do not block on IO */
1358 #define TARGET_MAP_STACK 0x40000 /* ignored */
1359 #define TARGET_MAP_HUGETLB 0x80000 /* create a huge page mapping */
1360 #elif defined(TARGET_PPC)
1361 #define TARGET_MAP_FIXED 0x10 /* Interpret addr exactly */
1362 #define TARGET_MAP_ANONYMOUS 0x20 /* don't use a file */
1363 #define TARGET_MAP_GROWSDOWN 0x0100 /* stack-like segment */
1364 #define TARGET_MAP_DENYWRITE 0x0800 /* ETXTBSY */
1365 #define TARGET_MAP_EXECUTABLE 0x1000 /* mark it as an executable */
1366 #define TARGET_MAP_LOCKED 0x0080 /* pages are locked */
1367 #define TARGET_MAP_NORESERVE 0x0040 /* don't check for reservations */
1368 #define TARGET_MAP_POPULATE 0x8000 /* populate (prefault) pagetables */
1369 #define TARGET_MAP_NONBLOCK 0x10000 /* do not block on IO */
1370 #define TARGET_MAP_STACK 0x20000 /* ignored */
1371 #define TARGET_MAP_HUGETLB 0x40000 /* create a huge page mapping */
1372 #elif defined(TARGET_ALPHA)
1373 #define TARGET_MAP_ANONYMOUS 0x10 /* don't use a file */
1374 #define TARGET_MAP_FIXED 0x100 /* Interpret addr exactly */
1375 #define TARGET_MAP_GROWSDOWN 0x01000 /* stack-like segment */
1376 #define TARGET_MAP_DENYWRITE 0x02000 /* ETXTBSY */
1377 #define TARGET_MAP_EXECUTABLE 0x04000 /* mark it as an executable */
1378 #define TARGET_MAP_LOCKED 0x08000 /* lock the mapping */
1379 #define TARGET_MAP_NORESERVE 0x10000 /* no check for reservations */
1380 #define TARGET_MAP_POPULATE 0x20000 /* pop (prefault) pagetables */
1381 #define TARGET_MAP_NONBLOCK 0x40000 /* do not block on IO */
1382 #define TARGET_MAP_STACK 0x80000 /* ignored */
1383 #define TARGET_MAP_HUGETLB 0x100000 /* create a huge page mapping */
1384 #elif defined(TARGET_HPPA)
1385 #define TARGET_MAP_ANONYMOUS 0x10 /* don't use a file */
1386 #define TARGET_MAP_FIXED 0x04 /* Interpret addr exactly */
1387 #define TARGET_MAP_GROWSDOWN 0x08000 /* stack-like segment */
1388 #define TARGET_MAP_DENYWRITE 0x00800 /* ETXTBSY */
1389 #define TARGET_MAP_EXECUTABLE 0x01000 /* mark it as an executable */
1390 #define TARGET_MAP_LOCKED 0x02000 /* lock the mapping */
1391 #define TARGET_MAP_NORESERVE 0x04000 /* no check for reservations */
1392 #define TARGET_MAP_POPULATE 0x10000 /* pop (prefault) pagetables */
1393 #define TARGET_MAP_NONBLOCK 0x20000 /* do not block on IO */
1394 #define TARGET_MAP_STACK 0x40000 /* ignored */
1395 #define TARGET_MAP_HUGETLB 0x80000 /* create a huge page mapping */
1396 #elif defined(TARGET_XTENSA)
1397 #define TARGET_MAP_FIXED 0x10 /* Interpret addr exactly */
1398 #define TARGET_MAP_ANONYMOUS 0x0800 /* don't use a file */
1399 #define TARGET_MAP_GROWSDOWN 0x1000 /* stack-like segment */
1400 #define TARGET_MAP_DENYWRITE 0x2000 /* ETXTBSY */
1401 #define TARGET_MAP_EXECUTABLE 0x4000 /* mark it as an executable */
1402 #define TARGET_MAP_LOCKED 0x8000 /* pages are locked */
1403 #define TARGET_MAP_NORESERVE 0x0400 /* don't check for reservations */
1404 #define TARGET_MAP_POPULATE 0x10000 /* populate (prefault) pagetables */
1405 #define TARGET_MAP_NONBLOCK 0x20000 /* do not block on IO */
1406 #define TARGET_MAP_STACK 0x40000
1407 #define TARGET_MAP_HUGETLB 0x80000 /* create a huge page mapping */
1408 #else
1409 #define TARGET_MAP_FIXED 0x10 /* Interpret addr exactly */
1410 #define TARGET_MAP_ANONYMOUS 0x20 /* don't use a file */
1411 #define TARGET_MAP_GROWSDOWN 0x0100 /* stack-like segment */
1412 #define TARGET_MAP_DENYWRITE 0x0800 /* ETXTBSY */
1413 #define TARGET_MAP_EXECUTABLE 0x1000 /* mark it as an executable */
1414 #define TARGET_MAP_LOCKED 0x2000 /* pages are locked */
1415 #define TARGET_MAP_NORESERVE 0x4000 /* don't check for reservations */
1416 #define TARGET_MAP_POPULATE 0x8000 /* populate (prefault) pagetables */
1417 #define TARGET_MAP_NONBLOCK 0x10000 /* do not block on IO */
1418 #define TARGET_MAP_STACK 0x20000 /* ignored */
1419 #define TARGET_MAP_HUGETLB 0x40000 /* create a huge page mapping */
1420 #define TARGET_MAP_UNINITIALIZED 0x4000000 /* for anonymous mmap, memory could be uninitialized */
1421 #endif
1422
1423 #if (defined(TARGET_I386) && defined(TARGET_ABI32)) \
1424 || (defined(TARGET_ARM) && defined(TARGET_ABI32)) \
1425 || defined(TARGET_CRIS) || defined(TARGET_UNICORE32)
1426 struct target_stat {
1427 unsigned short st_dev;
1428 unsigned short __pad1;
1429 abi_ulong st_ino;
1430 unsigned short st_mode;
1431 unsigned short st_nlink;
1432 unsigned short st_uid;
1433 unsigned short st_gid;
1434 unsigned short st_rdev;
1435 unsigned short __pad2;
1436 abi_ulong st_size;
1437 abi_ulong st_blksize;
1438 abi_ulong st_blocks;
1439 abi_ulong target_st_atime;
1440 abi_ulong __unused1;
1441 abi_ulong target_st_mtime;
1442 abi_ulong __unused2;
1443 abi_ulong target_st_ctime;
1444 abi_ulong __unused3;
1445 abi_ulong __unused4;
1446 abi_ulong __unused5;
1447 };
1448
1449 /* This matches struct stat64 in glibc2.1, hence the absolutely
1450 * insane amounts of padding around dev_t's.
1451 */
1452 #define TARGET_HAS_STRUCT_STAT64
1453 struct target_stat64 {
1454 unsigned short st_dev;
1455 unsigned char __pad0[10];
1456
1457 #define TARGET_STAT64_HAS_BROKEN_ST_INO 1
1458 abi_ulong __st_ino;
1459
1460 unsigned int st_mode;
1461 unsigned int st_nlink;
1462
1463 abi_ulong st_uid;
1464 abi_ulong st_gid;
1465
1466 unsigned short st_rdev;
1467 unsigned char __pad3[10];
1468
1469 long long st_size;
1470 abi_ulong st_blksize;
1471
1472 abi_ulong st_blocks; /* Number 512-byte blocks allocated. */
1473 abi_ulong __pad4; /* future possible st_blocks high bits */
1474
1475 abi_ulong target_st_atime;
1476 abi_ulong __pad5;
1477
1478 abi_ulong target_st_mtime;
1479 abi_ulong __pad6;
1480
1481 abi_ulong target_st_ctime;
1482 abi_ulong __pad7; /* will be high 32 bits of ctime someday */
1483
1484 unsigned long long st_ino;
1485 } QEMU_PACKED;
1486
1487 #ifdef TARGET_ARM
1488 #define TARGET_HAS_STRUCT_STAT64
1489 struct target_eabi_stat64 {
1490 unsigned long long st_dev;
1491 unsigned int __pad1;
1492 abi_ulong __st_ino;
1493 unsigned int st_mode;
1494 unsigned int st_nlink;
1495
1496 abi_ulong st_uid;
1497 abi_ulong st_gid;
1498
1499 unsigned long long st_rdev;
1500 unsigned int __pad2[2];
1501
1502 long long st_size;
1503 abi_ulong st_blksize;
1504 unsigned int __pad3;
1505 unsigned long long st_blocks;
1506
1507 abi_ulong target_st_atime;
1508 abi_ulong target_st_atime_nsec;
1509
1510 abi_ulong target_st_mtime;
1511 abi_ulong target_st_mtime_nsec;
1512
1513 abi_ulong target_st_ctime;
1514 abi_ulong target_st_ctime_nsec;
1515
1516 unsigned long long st_ino;
1517 } QEMU_PACKED;
1518 #endif
1519
1520 #elif defined(TARGET_SPARC64) && !defined(TARGET_ABI32)
1521 struct target_stat {
1522 unsigned int st_dev;
1523 abi_ulong st_ino;
1524 unsigned int st_mode;
1525 unsigned int st_nlink;
1526 unsigned int st_uid;
1527 unsigned int st_gid;
1528 unsigned int st_rdev;
1529 abi_long st_size;
1530 abi_long target_st_atime;
1531 abi_long target_st_mtime;
1532 abi_long target_st_ctime;
1533 abi_long st_blksize;
1534 abi_long st_blocks;
1535 abi_ulong __unused4[2];
1536 };
1537
1538 #define TARGET_HAS_STRUCT_STAT64
1539 struct target_stat64 {
1540 unsigned char __pad0[6];
1541 unsigned short st_dev;
1542
1543 uint64_t st_ino;
1544 uint64_t st_nlink;
1545
1546 unsigned int st_mode;
1547
1548 unsigned int st_uid;
1549 unsigned int st_gid;
1550
1551 unsigned char __pad2[6];
1552 unsigned short st_rdev;
1553
1554 int64_t st_size;
1555 int64_t st_blksize;
1556
1557 unsigned char __pad4[4];
1558 unsigned int st_blocks;
1559
1560 abi_ulong target_st_atime;
1561 abi_ulong __unused1;
1562
1563 abi_ulong target_st_mtime;
1564 abi_ulong __unused2;
1565
1566 abi_ulong target_st_ctime;
1567 abi_ulong __unused3;
1568
1569 abi_ulong __unused4[3];
1570 };
1571
1572 #elif defined(TARGET_SPARC)
1573
1574 struct target_stat {
1575 unsigned short st_dev;
1576 abi_ulong st_ino;
1577 unsigned short st_mode;
1578 short st_nlink;
1579 unsigned short st_uid;
1580 unsigned short st_gid;
1581 unsigned short st_rdev;
1582 abi_long st_size;
1583 abi_long target_st_atime;
1584 abi_ulong __unused1;
1585 abi_long target_st_mtime;
1586 abi_ulong __unused2;
1587 abi_long target_st_ctime;
1588 abi_ulong __unused3;
1589 abi_long st_blksize;
1590 abi_long st_blocks;
1591 abi_ulong __unused4[2];
1592 };
1593
1594 #define TARGET_HAS_STRUCT_STAT64
1595 struct target_stat64 {
1596 unsigned char __pad0[6];
1597 unsigned short st_dev;
1598
1599 uint64_t st_ino;
1600
1601 unsigned int st_mode;
1602 unsigned int st_nlink;
1603
1604 unsigned int st_uid;
1605 unsigned int st_gid;
1606
1607 unsigned char __pad2[6];
1608 unsigned short st_rdev;
1609
1610 unsigned char __pad3[8];
1611
1612 int64_t st_size;
1613 unsigned int st_blksize;
1614
1615 unsigned char __pad4[8];
1616 unsigned int st_blocks;
1617
1618 unsigned int target_st_atime;
1619 unsigned int __unused1;
1620
1621 unsigned int target_st_mtime;
1622 unsigned int __unused2;
1623
1624 unsigned int target_st_ctime;
1625 unsigned int __unused3;
1626
1627 unsigned int __unused4;
1628 unsigned int __unused5;
1629 };
1630
1631 #elif defined(TARGET_PPC)
1632
1633 struct target_stat {
1634 abi_ulong st_dev;
1635 abi_ulong st_ino;
1636 #if defined(TARGET_PPC64) && !defined(TARGET_ABI32)
1637 abi_ulong st_nlink;
1638 unsigned int st_mode;
1639 #else
1640 unsigned int st_mode;
1641 unsigned short st_nlink;
1642 #endif
1643 unsigned int st_uid;
1644 unsigned int st_gid;
1645 abi_ulong st_rdev;
1646 abi_ulong st_size;
1647 abi_ulong st_blksize;
1648 abi_ulong st_blocks;
1649 abi_ulong target_st_atime;
1650 abi_ulong target_st_atime_nsec;
1651 abi_ulong target_st_mtime;
1652 abi_ulong target_st_mtime_nsec;
1653 abi_ulong target_st_ctime;
1654 abi_ulong target_st_ctime_nsec;
1655 abi_ulong __unused4;
1656 abi_ulong __unused5;
1657 #if defined(TARGET_PPC64) && !defined(TARGET_ABI32)
1658 abi_ulong __unused6;
1659 #endif
1660 };
1661
1662 #if !defined(TARGET_PPC64) || defined(TARGET_ABI32)
1663 #define TARGET_HAS_STRUCT_STAT64
1664 struct QEMU_PACKED target_stat64 {
1665 unsigned long long st_dev;
1666 unsigned long long st_ino;
1667 unsigned int st_mode;
1668 unsigned int st_nlink;
1669 unsigned int st_uid;
1670 unsigned int st_gid;
1671 unsigned long long st_rdev;
1672 unsigned long long __pad0;
1673 long long st_size;
1674 int st_blksize;
1675 unsigned int __pad1;
1676 long long st_blocks; /* Number 512-byte blocks allocated. */
1677 int target_st_atime;
1678 unsigned int target_st_atime_nsec;
1679 int target_st_mtime;
1680 unsigned int target_st_mtime_nsec;
1681 int target_st_ctime;
1682 unsigned int target_st_ctime_nsec;
1683 unsigned int __unused4;
1684 unsigned int __unused5;
1685 };
1686 #endif
1687
1688 #elif defined(TARGET_MICROBLAZE)
1689
1690 struct target_stat {
1691 abi_ulong st_dev;
1692 abi_ulong st_ino;
1693 unsigned int st_mode;
1694 unsigned short st_nlink;
1695 unsigned int st_uid;
1696 unsigned int st_gid;
1697 abi_ulong st_rdev;
1698 abi_ulong st_size;
1699 abi_ulong st_blksize;
1700 abi_ulong st_blocks;
1701 abi_ulong target_st_atime;
1702 abi_ulong target_st_atime_nsec;
1703 abi_ulong target_st_mtime;
1704 abi_ulong target_st_mtime_nsec;
1705 abi_ulong target_st_ctime;
1706 abi_ulong target_st_ctime_nsec;
1707 abi_ulong __unused4;
1708 abi_ulong __unused5;
1709 };
1710
1711 /* FIXME: Microblaze no-mmu user-space has a difference stat64 layout... */
1712 #define TARGET_HAS_STRUCT_STAT64
1713 struct QEMU_PACKED target_stat64 {
1714 uint64_t st_dev;
1715 #define TARGET_STAT64_HAS_BROKEN_ST_INO 1
1716 uint32_t pad0;
1717 uint32_t __st_ino;
1718
1719 uint32_t st_mode;
1720 uint32_t st_nlink;
1721 uint32_t st_uid;
1722 uint32_t st_gid;
1723 uint64_t st_rdev;
1724 uint64_t __pad1;
1725
1726 int64_t st_size;
1727 int32_t st_blksize;
1728 uint32_t __pad2;
1729 int64_t st_blocks; /* Number 512-byte blocks allocated. */
1730
1731 int target_st_atime;
1732 unsigned int target_st_atime_nsec;
1733 int target_st_mtime;
1734 unsigned int target_st_mtime_nsec;
1735 int target_st_ctime;
1736 unsigned int target_st_ctime_nsec;
1737 uint64_t st_ino;
1738 };
1739
1740 #elif defined(TARGET_M68K)
1741
1742 struct target_stat {
1743 unsigned short st_dev;
1744 unsigned short __pad1;
1745 abi_ulong st_ino;
1746 unsigned short st_mode;
1747 unsigned short st_nlink;
1748 unsigned short st_uid;
1749 unsigned short st_gid;
1750 unsigned short st_rdev;
1751 unsigned short __pad2;
1752 abi_ulong st_size;
1753 abi_ulong st_blksize;
1754 abi_ulong st_blocks;
1755 abi_ulong target_st_atime;
1756 abi_ulong __unused1;
1757 abi_ulong target_st_mtime;
1758 abi_ulong __unused2;
1759 abi_ulong target_st_ctime;
1760 abi_ulong __unused3;
1761 abi_ulong __unused4;
1762 abi_ulong __unused5;
1763 };
1764
1765 /* This matches struct stat64 in glibc2.1, hence the absolutely
1766 * insane amounts of padding around dev_t's.
1767 */
1768 #define TARGET_HAS_STRUCT_STAT64
1769 struct target_stat64 {
1770 unsigned long long st_dev;
1771 unsigned char __pad1[2];
1772
1773 #define TARGET_STAT64_HAS_BROKEN_ST_INO 1
1774 abi_ulong __st_ino;
1775
1776 unsigned int st_mode;
1777 unsigned int st_nlink;
1778
1779 abi_ulong st_uid;
1780 abi_ulong st_gid;
1781
1782 unsigned long long st_rdev;
1783 unsigned char __pad3[2];
1784
1785 long long st_size;
1786 abi_ulong st_blksize;
1787
1788 abi_ulong __pad4; /* future possible st_blocks high bits */
1789 abi_ulong st_blocks; /* Number 512-byte blocks allocated. */
1790
1791 abi_ulong target_st_atime;
1792 abi_ulong target_st_atime_nsec;
1793
1794 abi_ulong target_st_mtime;
1795 abi_ulong target_st_mtime_nsec;
1796
1797 abi_ulong target_st_ctime;
1798 abi_ulong target_st_ctime_nsec;
1799
1800 unsigned long long st_ino;
1801 } QEMU_PACKED;
1802
1803 #elif defined(TARGET_ABI_MIPSN64)
1804
1805 /* The memory layout is the same as of struct stat64 of the 32-bit kernel. */
1806 struct target_stat {
1807 unsigned int st_dev;
1808 unsigned int st_pad0[3]; /* Reserved for st_dev expansion */
1809
1810 abi_ulong st_ino;
1811
1812 unsigned int st_mode;
1813 unsigned int st_nlink;
1814
1815 int st_uid;
1816 int st_gid;
1817
1818 unsigned int st_rdev;
1819 unsigned int st_pad1[3]; /* Reserved for st_rdev expansion */
1820
1821 abi_ulong st_size;
1822
1823 /*
1824 * Actually this should be timestruc_t st_atime, st_mtime and st_ctime
1825 * but we don't have it under Linux.
1826 */
1827 unsigned int target_st_atime;
1828 unsigned int target_st_atime_nsec;
1829
1830 unsigned int target_st_mtime;
1831 unsigned int target_st_mtime_nsec;
1832
1833 unsigned int target_st_ctime;
1834 unsigned int target_st_ctime_nsec;
1835
1836 unsigned int st_blksize;
1837 unsigned int st_pad2;
1838
1839 abi_ulong st_blocks;
1840 };
1841
1842 #elif defined(TARGET_ABI_MIPSN32)
1843
1844 struct target_stat {
1845 abi_ulong st_dev;
1846 abi_ulong st_pad0[3]; /* Reserved for st_dev expansion */
1847 uint64_t st_ino;
1848 unsigned int st_mode;
1849 unsigned int st_nlink;
1850 int st_uid;
1851 int st_gid;
1852 abi_ulong st_rdev;
1853 abi_ulong st_pad1[3]; /* Reserved for st_rdev expansion */
1854 int64_t st_size;
1855 abi_long target_st_atime;
1856 abi_ulong target_st_atime_nsec; /* Reserved for st_atime expansion */
1857 abi_long target_st_mtime;
1858 abi_ulong target_st_mtime_nsec; /* Reserved for st_mtime expansion */
1859 abi_long target_st_ctime;
1860 abi_ulong target_st_ctime_nsec; /* Reserved for st_ctime expansion */
1861 abi_ulong st_blksize;
1862 abi_ulong st_pad2;
1863 int64_t st_blocks;
1864 };
1865
1866 #elif defined(TARGET_ABI_MIPSO32)
1867
1868 struct target_stat {
1869 unsigned st_dev;
1870 abi_long st_pad1[3]; /* Reserved for network id */
1871 abi_ulong st_ino;
1872 unsigned int st_mode;
1873 unsigned int st_nlink;
1874 int st_uid;
1875 int st_gid;
1876 unsigned st_rdev;
1877 abi_long st_pad2[2];
1878 abi_long st_size;
1879 abi_long st_pad3;
1880 /*
1881 * Actually this should be timestruc_t st_atime, st_mtime and st_ctime
1882 * but we don't have it under Linux.
1883 */
1884 abi_long target_st_atime;
1885 abi_long target_st_atime_nsec;
1886 abi_long target_st_mtime;
1887 abi_long target_st_mtime_nsec;
1888 abi_long target_st_ctime;
1889 abi_long target_st_ctime_nsec;
1890 abi_long st_blksize;
1891 abi_long st_blocks;
1892 abi_long st_pad4[14];
1893 };
1894
1895 /*
1896 * This matches struct stat64 in glibc2.1, hence the absolutely insane
1897 * amounts of padding around dev_t's. The memory layout is the same as of
1898 * struct stat of the 64-bit kernel.
1899 */
1900
1901 #define TARGET_HAS_STRUCT_STAT64
1902 struct target_stat64 {
1903 abi_ulong st_dev;
1904 abi_ulong st_pad0[3]; /* Reserved for st_dev expansion */
1905
1906 uint64_t st_ino;
1907
1908 unsigned int st_mode;
1909 unsigned int st_nlink;
1910
1911 int st_uid;
1912 int st_gid;
1913
1914 abi_ulong st_rdev;
1915 abi_ulong st_pad1[3]; /* Reserved for st_rdev expansion */
1916
1917 int64_t st_size;
1918
1919 /*
1920 * Actually this should be timestruc_t st_atime, st_mtime and st_ctime
1921 * but we don't have it under Linux.
1922 */
1923 abi_long target_st_atime;
1924 abi_ulong target_st_atime_nsec; /* Reserved for st_atime expansion */
1925
1926 abi_long target_st_mtime;
1927 abi_ulong target_st_mtime_nsec; /* Reserved for st_mtime expansion */
1928
1929 abi_long target_st_ctime;
1930 abi_ulong target_st_ctime_nsec; /* Reserved for st_ctime expansion */
1931
1932 abi_ulong st_blksize;
1933 abi_ulong st_pad2;
1934
1935 int64_t st_blocks;
1936 };
1937
1938 #elif defined(TARGET_ALPHA)
1939
1940 struct target_stat {
1941 unsigned int st_dev;
1942 unsigned int st_ino;
1943 unsigned int st_mode;
1944 unsigned int st_nlink;
1945 unsigned int st_uid;
1946 unsigned int st_gid;
1947 unsigned int st_rdev;
1948 abi_long st_size;
1949 abi_ulong target_st_atime;
1950 abi_ulong target_st_mtime;
1951 abi_ulong target_st_ctime;
1952 unsigned int st_blksize;
1953 unsigned int st_blocks;
1954 unsigned int st_flags;
1955 unsigned int st_gen;
1956 };
1957
1958 #define TARGET_HAS_STRUCT_STAT64
1959 struct target_stat64 {
1960 abi_ulong st_dev;
1961 abi_ulong st_ino;
1962 abi_ulong st_rdev;
1963 abi_long st_size;
1964 abi_ulong st_blocks;
1965
1966 unsigned int st_mode;
1967 unsigned int st_uid;
1968 unsigned int st_gid;
1969 unsigned int st_blksize;
1970 unsigned int st_nlink;
1971 unsigned int __pad0;
1972
1973 abi_ulong target_st_atime;
1974 abi_ulong target_st_atime_nsec;
1975 abi_ulong target_st_mtime;
1976 abi_ulong target_st_mtime_nsec;
1977 abi_ulong target_st_ctime;
1978 abi_ulong target_st_ctime_nsec;
1979 abi_long __unused[3];
1980 };
1981
1982 #elif defined(TARGET_SH4)
1983
1984 struct target_stat {
1985 abi_ulong st_dev;
1986 abi_ulong st_ino;
1987 unsigned short st_mode;
1988 unsigned short st_nlink;
1989 unsigned short st_uid;
1990 unsigned short st_gid;
1991 abi_ulong st_rdev;
1992 abi_ulong st_size;
1993 abi_ulong st_blksize;
1994 abi_ulong st_blocks;
1995 abi_ulong target_st_atime;
1996 abi_ulong target_st_atime_nsec;
1997 abi_ulong target_st_mtime;
1998 abi_ulong target_st_mtime_nsec;
1999 abi_ulong target_st_ctime;
2000 abi_ulong target_st_ctime_nsec;
2001 abi_ulong __unused4;
2002 abi_ulong __unused5;
2003 };
2004
2005 /* This matches struct stat64 in glibc2.1, hence the absolutely
2006 * insane amounts of padding around dev_t's.
2007 */
2008 #define TARGET_HAS_STRUCT_STAT64
2009 struct QEMU_PACKED target_stat64 {
2010 unsigned long long st_dev;
2011 unsigned char __pad0[4];
2012
2013 #define TARGET_STAT64_HAS_BROKEN_ST_INO 1
2014 abi_ulong __st_ino;
2015
2016 unsigned int st_mode;
2017 unsigned int st_nlink;
2018
2019 abi_ulong st_uid;
2020 abi_ulong st_gid;
2021
2022 unsigned long long st_rdev;
2023 unsigned char __pad3[4];
2024
2025 long long st_size;
2026 abi_ulong st_blksize;
2027
2028 unsigned long long st_blocks; /* Number 512-byte blocks allocated. */
2029
2030 abi_ulong target_st_atime;
2031 abi_ulong target_st_atime_nsec;
2032
2033 abi_ulong target_st_mtime;
2034 abi_ulong target_st_mtime_nsec;
2035
2036 abi_ulong target_st_ctime;
2037 abi_ulong target_st_ctime_nsec;
2038
2039 unsigned long long st_ino;
2040 };
2041
2042 #elif defined(TARGET_I386) && !defined(TARGET_ABI32)
2043 struct target_stat {
2044 abi_ulong st_dev;
2045 abi_ulong st_ino;
2046 abi_ulong st_nlink;
2047
2048 unsigned int st_mode;
2049 unsigned int st_uid;
2050 unsigned int st_gid;
2051 unsigned int __pad0;
2052 abi_ulong st_rdev;
2053 abi_long st_size;
2054 abi_long st_blksize;
2055 abi_long st_blocks; /* Number 512-byte blocks allocated. */
2056
2057 abi_ulong target_st_atime;
2058 abi_ulong target_st_atime_nsec;
2059 abi_ulong target_st_mtime;
2060 abi_ulong target_st_mtime_nsec;
2061 abi_ulong target_st_ctime;
2062 abi_ulong target_st_ctime_nsec;
2063
2064 abi_long __unused[3];
2065 };
2066 #elif defined(TARGET_S390X)
2067 struct target_stat {
2068 abi_ulong st_dev;
2069 abi_ulong st_ino;
2070 abi_ulong st_nlink;
2071 unsigned int st_mode;
2072 unsigned int st_uid;
2073 unsigned int st_gid;
2074 unsigned int __pad1;
2075 abi_ulong st_rdev;
2076 abi_ulong st_size;
2077 abi_ulong target_st_atime;
2078 abi_ulong target_st_atime_nsec;
2079 abi_ulong target_st_mtime;
2080 abi_ulong target_st_mtime_nsec;
2081 abi_ulong target_st_ctime;
2082 abi_ulong target_st_ctime_nsec;
2083 abi_ulong st_blksize;
2084 abi_long st_blocks;
2085 abi_ulong __unused[3];
2086 };
2087 #elif defined(TARGET_AARCH64)
2088 struct target_stat {
2089 abi_ulong st_dev;
2090 abi_ulong st_ino;
2091 unsigned int st_mode;
2092 unsigned int st_nlink;
2093 unsigned int st_uid;
2094 unsigned int st_gid;
2095 abi_ulong st_rdev;
2096 abi_ulong _pad1;
2097 abi_long st_size;
2098 int st_blksize;
2099 int __pad2;
2100 abi_long st_blocks;
2101 abi_long target_st_atime;
2102 abi_ulong target_st_atime_nsec;
2103 abi_long target_st_mtime;
2104 abi_ulong target_st_mtime_nsec;
2105 abi_long target_st_ctime;
2106 abi_ulong target_st_ctime_nsec;
2107 unsigned int __unused[2];
2108 };
2109 #elif defined(TARGET_XTENSA)
2110 struct target_stat {
2111 abi_ulong st_dev;
2112 abi_ulong st_ino;
2113 unsigned int st_mode;
2114 unsigned int st_nlink;
2115 unsigned int st_uid;
2116 unsigned int st_gid;
2117 abi_ulong st_rdev;
2118 abi_long st_size;
2119 abi_ulong st_blksize;
2120 abi_ulong st_blocks;
2121 abi_ulong target_st_atime;
2122 abi_ulong target_st_atime_nsec;
2123 abi_ulong target_st_mtime;
2124 abi_ulong target_st_mtime_nsec;
2125 abi_ulong target_st_ctime;
2126 abi_ulong target_st_ctime_nsec;
2127 abi_ulong __unused4;
2128 abi_ulong __unused5;
2129 };
2130
2131 #define TARGET_HAS_STRUCT_STAT64
2132 struct target_stat64 {
2133 uint64_t st_dev; /* Device */
2134 uint64_t st_ino; /* File serial number */
2135 unsigned int st_mode; /* File mode. */
2136 unsigned int st_nlink; /* Link count. */
2137 unsigned int st_uid; /* User ID of the file's owner. */
2138 unsigned int st_gid; /* Group ID of the file's group. */
2139 uint64_t st_rdev; /* Device number, if device. */
2140 int64_t st_size; /* Size of file, in bytes. */
2141 abi_ulong st_blksize; /* Optimal block size for I/O. */
2142 abi_ulong __unused2;
2143 uint64_t st_blocks; /* Number 512-byte blocks allocated. */
2144 abi_ulong target_st_atime; /* Time of last access. */
2145 abi_ulong target_st_atime_nsec;
2146 abi_ulong target_st_mtime; /* Time of last modification. */
2147 abi_ulong target_st_mtime_nsec;
2148 abi_ulong target_st_ctime; /* Time of last status change. */
2149 abi_ulong target_st_ctime_nsec;
2150 abi_ulong __unused4;
2151 abi_ulong __unused5;
2152 };
2153
2154 #elif defined(TARGET_OPENRISC) || defined(TARGET_TILEGX) || \
2155 defined(TARGET_NIOS2) || defined(TARGET_RISCV)
2156
2157 /* These are the asm-generic versions of the stat and stat64 structures */
2158
2159 struct target_stat {
2160 abi_ulong st_dev;
2161 abi_ulong st_ino;
2162 unsigned int st_mode;
2163 unsigned int st_nlink;
2164 unsigned int st_uid;
2165 unsigned int st_gid;
2166 abi_ulong st_rdev;
2167 abi_ulong __pad1;
2168 abi_long st_size;
2169 int st_blksize;
2170 int __pad2;
2171 abi_long st_blocks;
2172 abi_long target_st_atime;
2173 abi_ulong target_st_atime_nsec;
2174 abi_long target_st_mtime;
2175 abi_ulong target_st_mtime_nsec;
2176 abi_long target_st_ctime;
2177 abi_ulong target_st_ctime_nsec;
2178 unsigned int __unused4;
2179 unsigned int __unused5;
2180 };
2181
2182 #if !defined(TARGET_RISCV64)
2183 #define TARGET_HAS_STRUCT_STAT64
2184 struct target_stat64 {
2185 uint64_t st_dev;
2186 uint64_t st_ino;
2187 unsigned int st_mode;
2188 unsigned int st_nlink;
2189 unsigned int st_uid;
2190 unsigned int st_gid;
2191 uint64_t st_rdev;
2192 uint64_t __pad1;
2193 int64_t st_size;
2194 int st_blksize;
2195 int __pad2;
2196 int64_t st_blocks;
2197 int target_st_atime;
2198 unsigned int target_st_atime_nsec;
2199 int target_st_mtime;
2200 unsigned int target_st_mtime_nsec;
2201 int target_st_ctime;
2202 unsigned int target_st_ctime_nsec;
2203 unsigned int __unused4;
2204 unsigned int __unused5;
2205 };
2206 #endif
2207
2208 #elif defined(TARGET_HPPA)
2209
2210 struct target_stat {
2211 abi_uint st_dev;
2212 abi_uint st_ino;
2213 abi_ushort st_mode;
2214 abi_ushort st_nlink;
2215 abi_ushort _res1;
2216 abi_ushort _res2;
2217 abi_uint st_rdev;
2218 abi_int st_size;
2219 abi_int target_st_atime;
2220 abi_uint target_st_atime_nsec;
2221 abi_int target_st_mtime;
2222 abi_uint target_st_mtime_nsec;
2223 abi_int target_st_ctime;
2224 abi_uint target_st_ctime_nsec;
2225 abi_int st_blksize;
2226 abi_int st_blocks;
2227 abi_uint _unused1;
2228 abi_uint _unused2;
2229 abi_uint _unused3;
2230 abi_uint _unused4;
2231 abi_ushort _unused5;
2232 abi_short st_fstype;
2233 abi_uint st_realdev;
2234 abi_ushort st_basemode;
2235 abi_ushort _unused6;
2236 abi_uint st_uid;
2237 abi_uint st_gid;
2238 abi_uint _unused7[3];
2239 };
2240
2241 #define TARGET_HAS_STRUCT_STAT64
2242 struct target_stat64 {
2243 uint64_t st_dev;
2244 abi_uint _pad1;
2245 abi_uint _res1;
2246 abi_uint st_mode;
2247 abi_uint st_nlink;
2248 abi_uint st_uid;
2249 abi_uint st_gid;
2250 uint64_t st_rdev;
2251 abi_uint _pad2;
2252 int64_t st_size;
2253 abi_int st_blksize;
2254 int64_t st_blocks;
2255 abi_int target_st_atime;
2256 abi_uint target_st_atime_nsec;
2257 abi_int target_st_mtime;
2258 abi_uint target_st_mtime_nsec;
2259 abi_int target_st_ctime;
2260 abi_uint target_st_ctime_nsec;
2261 uint64_t st_ino;
2262 };
2263
2264 #else
2265 #error unsupported CPU
2266 #endif
2267
2268 typedef struct {
2269 int val[2];
2270 } target_fsid_t;
2271
2272 #ifdef TARGET_MIPS
2273 #ifdef TARGET_ABI_MIPSN32
2274 struct target_statfs {
2275 int32_t f_type;
2276 int32_t f_bsize;
2277 int32_t f_frsize; /* Fragment size - unsupported */
2278 int32_t f_blocks;
2279 int32_t f_bfree;
2280 int32_t f_files;
2281 int32_t f_ffree;
2282 int32_t f_bavail;
2283
2284 /* Linux specials */
2285 target_fsid_t f_fsid;
2286 int32_t f_namelen;
2287 int32_t f_spare[6];
2288 };
2289 #else
2290 struct target_statfs {
2291 abi_long f_type;
2292 abi_long f_bsize;
2293 abi_long f_frsize; /* Fragment size - unsupported */
2294 abi_long f_blocks;
2295 abi_long f_bfree;
2296 abi_long f_files;
2297 abi_long f_ffree;
2298 abi_long f_bavail;
2299
2300 /* Linux specials */
2301 target_fsid_t f_fsid;
2302 abi_long f_namelen;
2303 abi_long f_spare[6];
2304 };
2305 #endif
2306
2307 struct target_statfs64 {
2308 uint32_t f_type;
2309 uint32_t f_bsize;
2310 uint32_t f_frsize; /* Fragment size - unsupported */
2311 uint32_t __pad;
2312 uint64_t f_blocks;
2313 uint64_t f_bfree;
2314 uint64_t f_files;
2315 uint64_t f_ffree;
2316 uint64_t f_bavail;
2317 target_fsid_t f_fsid;
2318 uint32_t f_namelen;
2319 uint32_t f_spare[6];
2320 };
2321 #elif (defined(TARGET_PPC64) || defined(TARGET_X86_64) || \
2322 defined(TARGET_SPARC64) || defined(TARGET_AARCH64) || \
2323 defined(TARGET_RISCV)) && !defined(TARGET_ABI32)
2324 struct target_statfs {
2325 abi_long f_type;
2326 abi_long f_bsize;
2327 abi_long f_blocks;
2328 abi_long f_bfree;
2329 abi_long f_bavail;
2330 abi_long f_files;
2331 abi_long f_ffree;
2332 target_fsid_t f_fsid;
2333 abi_long f_namelen;
2334 abi_long f_frsize;
2335 abi_long f_spare[5];
2336 };
2337
2338 struct target_statfs64 {
2339 abi_long f_type;
2340 abi_long f_bsize;
2341 abi_long f_blocks;
2342 abi_long f_bfree;
2343 abi_long f_bavail;
2344 abi_long f_files;
2345 abi_long f_ffree;
2346 target_fsid_t f_fsid;
2347 abi_long f_namelen;
2348 abi_long f_frsize;
2349 abi_long f_spare[5];
2350 };
2351 #elif defined(TARGET_S390X)
2352 struct target_statfs {
2353 int32_t f_type;
2354 int32_t f_bsize;
2355 abi_long f_blocks;
2356 abi_long f_bfree;
2357 abi_long f_bavail;
2358 abi_long f_files;
2359 abi_long f_ffree;
2360 kernel_fsid_t f_fsid;
2361 int32_t f_namelen;
2362 int32_t f_frsize;
2363 int32_t f_spare[5];
2364 };
2365
2366 struct target_statfs64 {
2367 int32_t f_type;
2368 int32_t f_bsize;
2369 abi_long f_blocks;
2370 abi_long f_bfree;
2371 abi_long f_bavail;
2372 abi_long f_files;
2373 abi_long f_ffree;
2374 kernel_fsid_t f_fsid;
2375 int32_t f_namelen;
2376 int32_t f_frsize;
2377 int32_t f_spare[5];
2378 };
2379 #else
2380 struct target_statfs {
2381 uint32_t f_type;
2382 uint32_t f_bsize;
2383 uint32_t f_blocks;
2384 uint32_t f_bfree;
2385 uint32_t f_bavail;
2386 uint32_t f_files;
2387 uint32_t f_ffree;
2388 target_fsid_t f_fsid;
2389 uint32_t f_namelen;
2390 uint32_t f_frsize;
2391 uint32_t f_spare[5];
2392 };
2393
2394 struct target_statfs64 {
2395 uint32_t f_type;
2396 uint32_t f_bsize;
2397 uint64_t f_blocks;
2398 uint64_t f_bfree;
2399 uint64_t f_bavail;
2400 uint64_t f_files;
2401 uint64_t f_ffree;
2402 target_fsid_t f_fsid;
2403 uint32_t f_namelen;
2404 uint32_t f_frsize;
2405 uint32_t f_spare[5];
2406 };
2407 #endif
2408
2409
2410 #define TARGET_F_DUPFD 0 /* dup */
2411 #define TARGET_F_GETFD 1 /* get close_on_exec */
2412 #define TARGET_F_SETFD 2 /* set/clear close_on_exec */
2413 #define TARGET_F_GETFL 3 /* get file->f_flags */
2414 #define TARGET_F_SETFL 4 /* set file->f_flags */
2415
2416 #if defined(TARGET_ALPHA)
2417 #define TARGET_F_GETLK 7
2418 #define TARGET_F_SETLK 8
2419 #define TARGET_F_SETLKW 9
2420 #define TARGET_F_SETOWN 5 /* for sockets. */
2421 #define TARGET_F_GETOWN 6 /* for sockets. */
2422
2423 #define TARGET_F_RDLCK 1
2424 #define TARGET_F_WRLCK 2
2425 #define TARGET_F_UNLCK 8
2426 #define TARGET_F_EXLCK 16
2427 #define TARGET_F_SHLCK 32
2428 #elif defined(TARGET_MIPS)
2429 #define TARGET_F_GETLK 14
2430 #define TARGET_F_SETLK 6
2431 #define TARGET_F_SETLKW 7
2432 #define TARGET_F_SETOWN 24 /* for sockets. */
2433 #define TARGET_F_GETOWN 23 /* for sockets. */
2434 #elif defined(TARGET_HPPA)
2435 #define TARGET_F_RDLCK 1
2436 #define TARGET_F_WRLCK 2
2437 #define TARGET_F_UNLCK 3
2438 #define TARGET_F_GETLK 5
2439 #define TARGET_F_SETLK 6
2440 #define TARGET_F_SETLKW 7
2441 #define TARGET_F_GETOWN 11 /* for sockets. */
2442 #define TARGET_F_SETOWN 12 /* for sockets. */
2443 #else
2444 #define TARGET_F_GETLK 5
2445 #define TARGET_F_SETLK 6
2446 #define TARGET_F_SETLKW 7
2447 #define TARGET_F_SETOWN 8 /* for sockets. */
2448 #define TARGET_F_GETOWN 9 /* for sockets. */
2449 #endif
2450 #define TARGET_F_SETOWN_EX 15
2451 #define TARGET_F_GETOWN_EX 16
2452
2453 #ifndef TARGET_F_RDLCK
2454 #define TARGET_F_RDLCK 0
2455 #define TARGET_F_WRLCK 1
2456 #define TARGET_F_UNLCK 2
2457 #endif
2458
2459 #ifndef TARGET_F_EXLCK
2460 #define TARGET_F_EXLCK 4
2461 #define TARGET_F_SHLCK 8
2462 #endif
2463
2464
2465 #if defined(TARGET_HPPA)
2466 #define TARGET_F_SETSIG 13 /* for sockets. */
2467 #define TARGET_F_GETSIG 14 /* for sockets. */
2468 #else
2469 #define TARGET_F_SETSIG 10 /* for sockets. */
2470 #define TARGET_F_GETSIG 11 /* for sockets. */
2471 #endif
2472
2473 #if defined(TARGET_MIPS)
2474 #define TARGET_F_GETLK64 33 /* using 'struct flock64' */
2475 #define TARGET_F_SETLK64 34
2476 #define TARGET_F_SETLKW64 35
2477 #elif defined(TARGET_HPPA)
2478 #define TARGET_F_GETLK64 8 /* using 'struct flock64' */
2479 #define TARGET_F_SETLK64 9
2480 #define TARGET_F_SETLKW64 10
2481 #else
2482 #define TARGET_F_GETLK64 12 /* using 'struct flock64' */
2483 #define TARGET_F_SETLK64 13
2484 #define TARGET_F_SETLKW64 14
2485 #endif
2486
2487 #define TARGET_F_LINUX_SPECIFIC_BASE 1024
2488 #define TARGET_F_SETLEASE (TARGET_F_LINUX_SPECIFIC_BASE + 0)
2489 #define TARGET_F_GETLEASE (TARGET_F_LINUX_SPECIFIC_BASE + 1)
2490 #define TARGET_F_DUPFD_CLOEXEC (TARGET_F_LINUX_SPECIFIC_BASE + 6)
2491 #define TARGET_F_SETPIPE_SZ (TARGET_F_LINUX_SPECIFIC_BASE + 7)
2492 #define TARGET_F_GETPIPE_SZ (TARGET_F_LINUX_SPECIFIC_BASE + 8)
2493 #define TARGET_F_NOTIFY (TARGET_F_LINUX_SPECIFIC_BASE+2)
2494
2495 #if defined(TARGET_ALPHA)
2496 #define TARGET_O_NONBLOCK 04
2497 #define TARGET_O_APPEND 010
2498 #define TARGET_O_CREAT 01000 /* not fcntl */
2499 #define TARGET_O_TRUNC 02000 /* not fcntl */
2500 #define TARGET_O_EXCL 04000 /* not fcntl */
2501 #define TARGET_O_NOCTTY 010000 /* not fcntl */
2502 #define TARGET_O_DSYNC 040000
2503 #define TARGET_O_LARGEFILE 0 /* not necessary, always 64-bit */
2504 #define TARGET_O_DIRECTORY 0100000 /* must be a directory */
2505 #define TARGET_O_NOFOLLOW 0200000 /* don't follow links */
2506 #define TARGET_O_DIRECT 02000000 /* direct disk access hint */
2507 #define TARGET_O_NOATIME 04000000
2508 #define TARGET_O_CLOEXEC 010000000
2509 #define TARGET___O_SYNC 020000000
2510 #define TARGET_O_PATH 040000000
2511 #elif defined(TARGET_HPPA)
2512 #define TARGET_O_NONBLOCK 000200004 /* HPUX has separate NDELAY & NONBLOCK */
2513 #define TARGET_O_APPEND 000000010
2514 #define TARGET_O_CREAT 000000400 /* not fcntl */
2515 #define TARGET_O_EXCL 000002000 /* not fcntl */
2516 #define TARGET_O_NOCTTY 000400000 /* not fcntl */
2517 #define TARGET_O_DSYNC 001000000
2518 #define TARGET_O_LARGEFILE 000004000
2519 #define TARGET_O_DIRECTORY 000010000 /* must be a directory */
2520 #define TARGET_O_NOFOLLOW 000000200 /* don't follow links */
2521 #define TARGET_O_NOATIME 004000000
2522 #define TARGET_O_CLOEXEC 010000000
2523 #define TARGET___O_SYNC 000100000
2524 #define TARGET_O_PATH 020000000
2525 #elif defined(TARGET_ARM) || defined(TARGET_M68K) || defined(TARGET_AARCH64)
2526 #define TARGET_O_DIRECTORY 040000 /* must be a directory */
2527 #define TARGET_O_NOFOLLOW 0100000 /* don't follow links */
2528 #define TARGET_O_DIRECT 0200000 /* direct disk access hint */
2529 #define TARGET_O_LARGEFILE 0400000
2530 #elif defined(TARGET_MIPS)
2531 #define TARGET_O_APPEND 0x0008
2532 #define TARGET_O_DSYNC 0x0010
2533 #define TARGET_O_NONBLOCK 0x0080
2534 #define TARGET_O_CREAT 0x0100 /* not fcntl */
2535 #define TARGET_O_TRUNC 0x0200 /* not fcntl */
2536 #define TARGET_O_EXCL 0x0400 /* not fcntl */
2537 #define TARGET_O_NOCTTY 0x0800 /* not fcntl */
2538 #define TARGET_FASYNC 0x1000 /* fcntl, for BSD compatibility */
2539 #define TARGET_O_LARGEFILE 0x2000 /* allow large file opens */
2540 #define TARGET___O_SYNC 0x4000
2541 #define TARGET_O_DIRECT 0x8000 /* direct disk access hint */
2542 #elif defined (TARGET_PPC)
2543 #define TARGET_O_DIRECTORY 040000 /* must be a directory */
2544 #define TARGET_O_NOFOLLOW 0100000 /* don't follow links */
2545 #define TARGET_O_LARGEFILE 0200000
2546 #define TARGET_O_DIRECT 0400000 /* direct disk access hint */
2547 #elif defined (TARGET_SPARC)
2548 #define TARGET_O_APPEND 0x0008
2549 #define TARGET_FASYNC 0x0040 /* fcntl, for BSD compatibility */
2550 #define TARGET_O_CREAT 0x0200 /* not fcntl */
2551 #define TARGET_O_TRUNC 0x0400 /* not fcntl */
2552 #define TARGET_O_EXCL 0x0800 /* not fcntl */
2553 #define TARGET_O_DSYNC 0x2000
2554 #define TARGET_O_NONBLOCK 0x4000
2555 # ifdef TARGET_SPARC64
2556 # define TARGET_O_NDELAY 0x0004
2557 # else
2558 # define TARGET_O_NDELAY (0x0004 | TARGET_O_NONBLOCK)
2559 # endif
2560 #define TARGET_O_NOCTTY 0x8000 /* not fcntl */
2561 #define TARGET_O_LARGEFILE 0x40000
2562 #define TARGET_O_DIRECT 0x100000 /* direct disk access hint */
2563 #define TARGET_O_NOATIME 0x200000
2564 #define TARGET_O_CLOEXEC 0x400000
2565 #define TARGET___O_SYNC 0x800000
2566 #define TARGET_O_PATH 0x1000000
2567 #endif
2568
2569 /* <asm-generic/fcntl.h> values follow. */
2570 #define TARGET_O_ACCMODE 0003
2571 #define TARGET_O_RDONLY 00
2572 #define TARGET_O_WRONLY 01
2573 #define TARGET_O_RDWR 02
2574 #ifndef TARGET_O_CREAT
2575 #define TARGET_O_CREAT 0100 /* not fcntl */
2576 #endif
2577 #ifndef TARGET_O_EXCL
2578 #define TARGET_O_EXCL 0200 /* not fcntl */
2579 #endif
2580 #ifndef TARGET_O_NOCTTY
2581 #define TARGET_O_NOCTTY 0400 /* not fcntl */
2582 #endif
2583 #ifndef TARGET_O_TRUNC
2584 #define TARGET_O_TRUNC 01000 /* not fcntl */
2585 #endif
2586 #ifndef TARGET_O_APPEND
2587 #define TARGET_O_APPEND 02000
2588 #endif
2589 #ifndef TARGET_O_NONBLOCK
2590 #define TARGET_O_NONBLOCK 04000
2591 #endif
2592 #ifndef TARGET_O_DSYNC
2593 #define TARGET_O_DSYNC 010000
2594 #endif
2595 #ifndef TARGET_FASYNC
2596 #define TARGET_FASYNC 020000 /* fcntl, for BSD compatibility */
2597 #endif
2598 #ifndef TARGET_O_DIRECT
2599 #define TARGET_O_DIRECT 040000 /* direct disk access hint */
2600 #endif
2601 #ifndef TARGET_O_LARGEFILE
2602 #define TARGET_O_LARGEFILE 0100000
2603 #endif
2604 #ifndef TARGET_O_DIRECTORY
2605 #define TARGET_O_DIRECTORY 0200000 /* must be a directory */
2606 #endif
2607 #ifndef TARGET_O_NOFOLLOW
2608 #define TARGET_O_NOFOLLOW 0400000 /* don't follow links */
2609 #endif
2610 #ifndef TARGET_O_NOATIME
2611 #define TARGET_O_NOATIME 01000000
2612 #endif
2613 #ifndef TARGET_O_CLOEXEC
2614 #define TARGET_O_CLOEXEC 02000000
2615 #endif
2616 #ifndef TARGET___O_SYNC
2617 #define TARGET___O_SYNC 04000000
2618 #endif
2619 #ifndef TARGET_O_PATH
2620 #define TARGET_O_PATH 010000000
2621 #endif
2622 #ifndef TARGET___O_TMPFILE
2623 #define TARGET___O_TMPFILE 020000000
2624 #endif
2625 #ifndef TARGET_O_TMPFILE
2626 #define TARGET_O_TMPFILE (TARGET___O_TMPFILE | TARGET_O_DIRECTORY)
2627 #endif
2628 #ifndef TARGET_O_NDELAY
2629 #define TARGET_O_NDELAY TARGET_O_NONBLOCK
2630 #endif
2631 #ifndef TARGET_O_SYNC
2632 #define TARGET_O_SYNC (TARGET___O_SYNC | TARGET_O_DSYNC)
2633 #endif
2634
2635 struct target_flock {
2636 short l_type;
2637 short l_whence;
2638 abi_long l_start;
2639 abi_long l_len;
2640 #if defined(TARGET_MIPS)
2641 abi_long l_sysid;
2642 #endif
2643 int l_pid;
2644 #if defined(TARGET_MIPS)
2645 abi_long pad[4];
2646 #endif
2647 };
2648
2649 struct target_flock64 {
2650 short l_type;
2651 short l_whence;
2652 #if defined(TARGET_PPC) || defined(TARGET_X86_64) || defined(TARGET_MIPS) \
2653 || defined(TARGET_SPARC) || defined(TARGET_HPPA) \
2654 || defined(TARGET_MICROBLAZE) || defined(TARGET_TILEGX) \
2655 || defined(TARGET_XTENSA)
2656 int __pad;
2657 #endif
2658 abi_llong l_start;
2659 abi_llong l_len;
2660 int l_pid;
2661 } QEMU_PACKED;
2662
2663 #ifdef TARGET_ARM
2664 struct target_eabi_flock64 {
2665 short l_type;
2666 short l_whence;
2667 int __pad;
2668 abi_llong l_start;
2669 abi_llong l_len;
2670 int l_pid;
2671 } QEMU_PACKED;
2672 #endif
2673
2674 struct target_f_owner_ex {
2675 int type; /* Owner type of ID. */
2676 int pid; /* ID of owner. */
2677 };
2678
2679 /* soundcard defines */
2680 /* XXX: convert them all to arch independent entries */
2681 #define TARGET_SNDCTL_COPR_HALT TARGET_IOWR('C', 7, int);
2682 #define TARGET_SNDCTL_COPR_LOAD 0xcfb04301
2683 #define TARGET_SNDCTL_COPR_RCODE 0xc0144303
2684 #define TARGET_SNDCTL_COPR_RCVMSG 0x8fa44309
2685 #define TARGET_SNDCTL_COPR_RDATA 0xc0144302
2686 #define TARGET_SNDCTL_COPR_RESET 0x00004300
2687 #define TARGET_SNDCTL_COPR_RUN 0xc0144306
2688 #define TARGET_SNDCTL_COPR_SENDMSG 0xcfa44308
2689 #define TARGET_SNDCTL_COPR_WCODE 0x40144305
2690 #define TARGET_SNDCTL_COPR_WDATA 0x40144304
2691 #define TARGET_SNDCTL_DSP_RESET TARGET_IO('P', 0)
2692 #define TARGET_SNDCTL_DSP_SYNC TARGET_IO('P', 1)
2693 #define TARGET_SNDCTL_DSP_SPEED TARGET_IOWR('P', 2, int)
2694 #define TARGET_SNDCTL_DSP_STEREO TARGET_IOWR('P', 3, int)
2695 #define TARGET_SNDCTL_DSP_GETBLKSIZE TARGET_IOWR('P', 4, int)
2696 #define TARGET_SNDCTL_DSP_SETFMT TARGET_IOWR('P', 5, int)
2697 #define TARGET_SNDCTL_DSP_CHANNELS TARGET_IOWR('P', 6, int)
2698 #define TARGET_SOUND_PCM_WRITE_FILTER TARGET_IOWR('P', 7, int)
2699 #define TARGET_SNDCTL_DSP_POST TARGET_IO('P', 8)
2700 #define TARGET_SNDCTL_DSP_SUBDIVIDE TARGET_IOWR('P', 9, int)
2701 #define TARGET_SNDCTL_DSP_SETFRAGMENT TARGET_IOWR('P',10, int)
2702 #define TARGET_SNDCTL_DSP_GETFMTS TARGET_IOR('P', 11, int)
2703 #define TARGET_SNDCTL_DSP_GETOSPACE TARGET_IORU('P',12)
2704 #define TARGET_SNDCTL_DSP_GETISPACE TARGET_IORU('P',13)
2705 #define TARGET_SNDCTL_DSP_GETCAPS TARGET_IOR('P', 15, int)
2706 #define TARGET_SNDCTL_DSP_GETTRIGGER TARGET_IOR('P',16, int)
2707 #define TARGET_SNDCTL_DSP_GETIPTR TARGET_IORU('P',17)
2708 #define TARGET_SNDCTL_DSP_GETOPTR TARGET_IORU('P',18)
2709 #define TARGET_SNDCTL_DSP_MAPINBUF TARGET_IORU('P', 19)
2710 #define TARGET_SNDCTL_DSP_MAPOUTBUF TARGET_IORU('P', 20)
2711 #define TARGET_SNDCTL_DSP_NONBLOCK 0x0000500e
2712 #define TARGET_SNDCTL_DSP_SAMPLESIZE 0xc0045005
2713 #define TARGET_SNDCTL_DSP_SETDUPLEX 0x00005016
2714 #define TARGET_SNDCTL_DSP_SETSYNCRO 0x00005015
2715 #define TARGET_SNDCTL_DSP_SETTRIGGER 0x40045010
2716 #define TARGET_SNDCTL_FM_4OP_ENABLE 0x4004510f
2717 #define TARGET_SNDCTL_FM_LOAD_INSTR 0x40285107
2718 #define TARGET_SNDCTL_MIDI_INFO 0xc074510c
2719 #define TARGET_SNDCTL_MIDI_MPUCMD 0xc0216d02
2720 #define TARGET_SNDCTL_MIDI_MPUMODE 0xc0046d01
2721 #define TARGET_SNDCTL_MIDI_PRETIME 0xc0046d00
2722 #define TARGET_SNDCTL_PMGR_ACCESS 0xcfb85110
2723 #define TARGET_SNDCTL_PMGR_IFACE 0xcfb85001
2724 #define TARGET_SNDCTL_SEQ_CTRLRATE 0xc0045103
2725 #define TARGET_SNDCTL_SEQ_GETINCOUNT 0x80045105
2726 #define TARGET_SNDCTL_SEQ_GETOUTCOUNT 0x80045104
2727 #define TARGET_SNDCTL_SEQ_NRMIDIS 0x8004510b
2728 #define TARGET_SNDCTL_SEQ_NRSYNTHS 0x8004510a
2729 #define TARGET_SNDCTL_SEQ_OUTOFBAND 0x40085112
2730 #define TARGET_SNDCTL_SEQ_PANIC 0x00005111
2731 #define TARGET_SNDCTL_SEQ_PERCMODE 0x40045106
2732 #define TARGET_SNDCTL_SEQ_RESET 0x00005100
2733 #define TARGET_SNDCTL_SEQ_RESETSAMPLES 0x40045109
2734 #define TARGET_SNDCTL_SEQ_SYNC 0x00005101
2735 #define TARGET_SNDCTL_SEQ_TESTMIDI 0x40045108
2736 #define TARGET_SNDCTL_SEQ_THRESHOLD 0x4004510d
2737 #define TARGET_SNDCTL_SEQ_TRESHOLD 0x4004510d
2738 #define TARGET_SNDCTL_SYNTH_INFO 0xc08c5102
2739 #define TARGET_SNDCTL_SYNTH_MEMAVL 0xc004510e
2740 #define TARGET_SNDCTL_TMR_CONTINUE 0x00005404
2741 #define TARGET_SNDCTL_TMR_METRONOME 0x40045407
2742 #define TARGET_SNDCTL_TMR_SELECT 0x40045408
2743 #define TARGET_SNDCTL_TMR_SOURCE 0xc0045406
2744 #define TARGET_SNDCTL_TMR_START 0x00005402
2745 #define TARGET_SNDCTL_TMR_STOP 0x00005403
2746 #define TARGET_SNDCTL_TMR_TEMPO 0xc0045405
2747 #define TARGET_SNDCTL_TMR_TIMEBASE 0xc0045401
2748 #define TARGET_SOUND_PCM_READ_RATE 0x80045002
2749 #define TARGET_SOUND_PCM_READ_CHANNELS 0x80045006
2750 #define TARGET_SOUND_PCM_READ_BITS 0x80045005
2751 #define TARGET_SOUND_PCM_READ_FILTER 0x80045007
2752 #define TARGET_SOUND_MIXER_INFO TARGET_IOR ('M', 101, mixer_info)
2753 #define TARGET_SOUND_MIXER_ACCESS 0xc0804d66
2754 #define TARGET_SOUND_MIXER_PRIVATE1 TARGET_IOWR('M', 111, int)
2755 #define TARGET_SOUND_MIXER_PRIVATE2 TARGET_IOWR('M', 112, int)
2756 #define TARGET_SOUND_MIXER_PRIVATE3 TARGET_IOWR('M', 113, int)
2757 #define TARGET_SOUND_MIXER_PRIVATE4 TARGET_IOWR('M', 114, int)
2758 #define TARGET_SOUND_MIXER_PRIVATE5 TARGET_IOWR('M', 115, int)
2759
2760 #define TARGET_MIXER_READ(dev) TARGET_IOR('M', dev, int)
2761
2762 #define TARGET_SOUND_MIXER_READ_VOLUME TARGET_MIXER_READ(SOUND_MIXER_VOLUME)
2763 #define TARGET_SOUND_MIXER_READ_BASS TARGET_MIXER_READ(SOUND_MIXER_BASS)
2764 #define TARGET_SOUND_MIXER_READ_TREBLE TARGET_MIXER_READ(SOUND_MIXER_TREBLE)
2765 #define TARGET_SOUND_MIXER_READ_SYNTH TARGET_MIXER_READ(SOUND_MIXER_SYNTH)
2766 #define TARGET_SOUND_MIXER_READ_PCM TARGET_MIXER_READ(SOUND_MIXER_PCM)
2767 #define TARGET_SOUND_MIXER_READ_SPEAKER TARGET_MIXER_READ(SOUND_MIXER_SPEAKER)
2768 #define TARGET_SOUND_MIXER_READ_LINE TARGET_MIXER_READ(SOUND_MIXER_LINE)
2769 #define TARGET_SOUND_MIXER_READ_MIC TARGET_MIXER_READ(SOUND_MIXER_MIC)
2770 #define TARGET_SOUND_MIXER_READ_CD TARGET_MIXER_READ(SOUND_MIXER_CD)
2771 #define TARGET_SOUND_MIXER_READ_IMIX TARGET_MIXER_READ(SOUND_MIXER_IMIX)
2772 #define TARGET_SOUND_MIXER_READ_ALTPCM TARGET_MIXER_READ(SOUND_MIXER_ALTPCM)
2773 #define TARGET_SOUND_MIXER_READ_RECLEV TARGET_MIXER_READ(SOUND_MIXER_RECLEV)
2774 #define TARGET_SOUND_MIXER_READ_IGAIN TARGET_MIXER_READ(SOUND_MIXER_IGAIN)
2775 #define TARGET_SOUND_MIXER_READ_OGAIN TARGET_MIXER_READ(SOUND_MIXER_OGAIN)
2776 #define TARGET_SOUND_MIXER_READ_LINE1 TARGET_MIXER_READ(SOUND_MIXER_LINE1)
2777 #define TARGET_SOUND_MIXER_READ_LINE2 TARGET_MIXER_READ(SOUND_MIXER_LINE2)
2778 #define TARGET_SOUND_MIXER_READ_LINE3 TARGET_MIXER_READ(SOUND_MIXER_LINE3)
2779
2780 /* Obsolete macros */
2781 #define TARGET_SOUND_MIXER_READ_MUTE TARGET_MIXER_READ(SOUND_MIXER_MUTE)
2782 #define TARGET_SOUND_MIXER_READ_ENHANCE TARGET_MIXER_READ(SOUND_MIXER_ENHANCE)
2783 #define TARGET_SOUND_MIXER_READ_LOUD TARGET_MIXER_READ(SOUND_MIXER_LOUD)
2784
2785 #define TARGET_SOUND_MIXER_READ_RECSRC TARGET_MIXER_READ(SOUND_MIXER_RECSRC)
2786 #define TARGET_SOUND_MIXER_READ_DEVMASK TARGET_MIXER_READ(SOUND_MIXER_DEVMASK)
2787 #define TARGET_SOUND_MIXER_READ_RECMASK TARGET_MIXER_READ(SOUND_MIXER_RECMASK)
2788 #define TARGET_SOUND_MIXER_READ_STEREODEVS TARGET_MIXER_READ(SOUND_MIXER_STEREODEVS)
2789 #define TARGET_SOUND_MIXER_READ_CAPS TARGET_MIXER_READ(SOUND_MIXER_CAPS)
2790
2791 #define TARGET_MIXER_WRITE(dev) TARGET_IOWR('M', dev, int)
2792
2793 #define TARGET_SOUND_MIXER_WRITE_VOLUME TARGET_MIXER_WRITE(SOUND_MIXER_VOLUME)
2794 #define TARGET_SOUND_MIXER_WRITE_BASS TARGET_MIXER_WRITE(SOUND_MIXER_BASS)
2795 #define TARGET_SOUND_MIXER_WRITE_TREBLE TARGET_MIXER_WRITE(SOUND_MIXER_TREBLE)
2796 #define TARGET_SOUND_MIXER_WRITE_SYNTH TARGET_MIXER_WRITE(SOUND_MIXER_SYNTH)
2797 #define TARGET_SOUND_MIXER_WRITE_PCM TARGET_MIXER_WRITE(SOUND_MIXER_PCM)
2798 #define TARGET_SOUND_MIXER_WRITE_SPEAKER TARGET_MIXER_WRITE(SOUND_MIXER_SPEAKER)
2799 #define TARGET_SOUND_MIXER_WRITE_LINE TARGET_MIXER_WRITE(SOUND_MIXER_LINE)
2800 #define TARGET_SOUND_MIXER_WRITE_MIC TARGET_MIXER_WRITE(SOUND_MIXER_MIC)
2801 #define TARGET_SOUND_MIXER_WRITE_CD TARGET_MIXER_WRITE(SOUND_MIXER_CD)
2802 #define TARGET_SOUND_MIXER_WRITE_IMIX TARGET_MIXER_WRITE(SOUND_MIXER_IMIX)
2803 #define TARGET_SOUND_MIXER_WRITE_ALTPCM TARGET_MIXER_WRITE(SOUND_MIXER_ALTPCM)
2804 #define TARGET_SOUND_MIXER_WRITE_RECLEV TARGET_MIXER_WRITE(SOUND_MIXER_RECLEV)
2805 #define TARGET_SOUND_MIXER_WRITE_IGAIN TARGET_MIXER_WRITE(SOUND_MIXER_IGAIN)
2806 #define TARGET_SOUND_MIXER_WRITE_OGAIN TARGET_MIXER_WRITE(SOUND_MIXER_OGAIN)
2807 #define TARGET_SOUND_MIXER_WRITE_LINE1 TARGET_MIXER_WRITE(SOUND_MIXER_LINE1)
2808 #define TARGET_SOUND_MIXER_WRITE_LINE2 TARGET_MIXER_WRITE(SOUND_MIXER_LINE2)
2809 #define TARGET_SOUND_MIXER_WRITE_LINE3 TARGET_MIXER_WRITE(SOUND_MIXER_LINE3)
2810
2811 /* Obsolete macros */
2812 #define TARGET_SOUND_MIXER_WRITE_MUTE TARGET_MIXER_WRITE(SOUND_MIXER_MUTE)
2813 #define TARGET_SOUND_MIXER_WRITE_ENHANCE TARGET_MIXER_WRITE(SOUND_MIXER_ENHANCE)
2814 #define TARGET_SOUND_MIXER_WRITE_LOUD TARGET_MIXER_WRITE(SOUND_MIXER_LOUD)
2815
2816 #define TARGET_SOUND_MIXER_WRITE_RECSRC TARGET_MIXER_WRITE(SOUND_MIXER_RECSRC)
2817
2818 /* vfat ioctls */
2819 #define TARGET_VFAT_IOCTL_READDIR_BOTH TARGET_IORU('r', 1)
2820 #define TARGET_VFAT_IOCTL_READDIR_SHORT TARGET_IORU('r', 2)
2821
2822 struct target_mtop {
2823 abi_short mt_op;
2824 abi_int mt_count;
2825 };
2826
2827 #if defined(TARGET_SPARC) || defined(TARGET_MIPS)
2828 typedef abi_long target_kernel_daddr_t;
2829 #else
2830 typedef abi_int target_kernel_daddr_t;
2831 #endif
2832
2833 struct target_mtget {
2834 abi_long mt_type;
2835 abi_long mt_resid;
2836 abi_long mt_dsreg;
2837 abi_long mt_gstat;
2838 abi_long mt_erreg;
2839 target_kernel_daddr_t mt_fileno;
2840 target_kernel_daddr_t mt_blkno;
2841 };
2842
2843 struct target_mtpos {
2844 abi_long mt_blkno;
2845 };
2846
2847 #define TARGET_MTIOCTOP TARGET_IOW('m', 1, struct target_mtop)
2848 #define TARGET_MTIOCGET TARGET_IOR('m', 2, struct target_mtget)
2849 #define TARGET_MTIOCPOS TARGET_IOR('m', 3, struct target_mtpos)
2850
2851 struct target_sysinfo {
2852 abi_long uptime; /* Seconds since boot */
2853 abi_ulong loads[3]; /* 1, 5, and 15 minute load averages */
2854 abi_ulong totalram; /* Total usable main memory size */
2855 abi_ulong freeram; /* Available memory size */
2856 abi_ulong sharedram; /* Amount of shared memory */
2857 abi_ulong bufferram; /* Memory used by buffers */
2858 abi_ulong totalswap; /* Total swap space size */
2859 abi_ulong freeswap; /* swap space still available */
2860 unsigned short procs; /* Number of current processes */
2861 unsigned short pad; /* explicit padding for m68k */
2862 abi_ulong totalhigh; /* Total high memory size */
2863 abi_ulong freehigh; /* Available high memory size */
2864 unsigned int mem_unit; /* Memory unit size in bytes */
2865 char _f[20-2*sizeof(abi_long)-sizeof(int)]; /* Padding: libc5 uses this.. */
2866 };
2867
2868 struct linux_dirent {
2869 long d_ino;
2870 unsigned long d_off;
2871 unsigned short d_reclen;
2872 char d_name[256]; /* We must not include limits.h! */
2873 };
2874
2875 struct linux_dirent64 {
2876 uint64_t d_ino;
2877 int64_t d_off;
2878 unsigned short d_reclen;
2879 unsigned char d_type;
2880 char d_name[256];
2881 };
2882
2883 struct target_mq_attr {
2884 abi_long mq_flags;
2885 abi_long mq_maxmsg;
2886 abi_long mq_msgsize;
2887 abi_long mq_curmsgs;
2888 };
2889
2890 #include "socket.h"
2891
2892 #include "errno_defs.h"
2893
2894 #define FUTEX_WAIT 0
2895 #define FUTEX_WAKE 1
2896 #define FUTEX_FD 2
2897 #define FUTEX_REQUEUE 3
2898 #define FUTEX_CMP_REQUEUE 4
2899 #define FUTEX_WAKE_OP 5
2900 #define FUTEX_LOCK_PI 6
2901 #define FUTEX_UNLOCK_PI 7
2902 #define FUTEX_TRYLOCK_PI 8
2903 #define FUTEX_WAIT_BITSET 9
2904 #define FUTEX_WAKE_BITSET 10
2905
2906 #define FUTEX_PRIVATE_FLAG 128
2907 #define FUTEX_CLOCK_REALTIME 256
2908 #define FUTEX_CMD_MASK ~(FUTEX_PRIVATE_FLAG | FUTEX_CLOCK_REALTIME)
2909
2910 #ifdef CONFIG_EPOLL
2911 #if defined(TARGET_X86_64)
2912 #define TARGET_EPOLL_PACKED QEMU_PACKED
2913 #else
2914 #define TARGET_EPOLL_PACKED
2915 #endif
2916
2917 typedef union target_epoll_data {
2918 abi_ulong ptr;
2919 abi_int fd;
2920 abi_uint u32;
2921 abi_ullong u64;
2922 } target_epoll_data_t;
2923
2924 struct target_epoll_event {
2925 abi_uint events;
2926 target_epoll_data_t data;
2927 } TARGET_EPOLL_PACKED;
2928
2929 #define TARGET_EP_MAX_EVENTS (INT_MAX / sizeof(struct target_epoll_event))
2930
2931 #endif
2932 struct target_rlimit64 {
2933 uint64_t rlim_cur;
2934 uint64_t rlim_max;
2935 };
2936
2937 struct target_ucred {
2938 uint32_t pid;
2939 uint32_t uid;
2940 uint32_t gid;
2941 };
2942
2943 typedef int32_t target_timer_t;
2944
2945 #define TARGET_SIGEV_MAX_SIZE 64
2946
2947 /* This is architecture-specific but most architectures use the default */
2948 #ifdef TARGET_MIPS
2949 #define TARGET_SIGEV_PREAMBLE_SIZE (sizeof(int32_t) * 2 + sizeof(abi_long))
2950 #else
2951 #define TARGET_SIGEV_PREAMBLE_SIZE (sizeof(int32_t) * 2 \
2952 + sizeof(target_sigval_t))
2953 #endif
2954
2955 #define TARGET_SIGEV_PAD_SIZE ((TARGET_SIGEV_MAX_SIZE \
2956 - TARGET_SIGEV_PREAMBLE_SIZE) \
2957 / sizeof(int32_t))
2958
2959 struct target_sigevent {
2960 target_sigval_t sigev_value;
2961 abi_int sigev_signo;
2962 abi_int sigev_notify;
2963 union {
2964 abi_int _pad[TARGET_SIGEV_PAD_SIZE];
2965 abi_int _tid;
2966
2967 /* The kernel (and thus QEMU) never looks at these;
2968 * they're only used as part of the ABI between a
2969 * userspace program and libc.
2970 */
2971 struct {
2972 abi_ulong _function;
2973 abi_ulong _attribute;
2974 } _sigev_thread;
2975 } _sigev_un;
2976 };
2977
2978 struct target_user_cap_header {
2979 uint32_t version;
2980 int pid;
2981 };
2982
2983 struct target_user_cap_data {
2984 uint32_t effective;
2985 uint32_t permitted;
2986 uint32_t inheritable;
2987 };
2988
2989 /* from kernel's include/linux/syslog.h */
2990
2991 /* Close the log. Currently a NOP. */
2992 #define TARGET_SYSLOG_ACTION_CLOSE 0
2993 /* Open the log. Currently a NOP. */
2994 #define TARGET_SYSLOG_ACTION_OPEN 1
2995 /* Read from the log. */
2996 #define TARGET_SYSLOG_ACTION_READ 2
2997 /* Read all messages remaining in the ring buffer. */
2998 #define TARGET_SYSLOG_ACTION_READ_ALL 3
2999 /* Read and clear all messages remaining in the ring buffer */
3000 #define TARGET_SYSLOG_ACTION_READ_CLEAR 4
3001 /* Clear ring buffer. */
3002 #define TARGET_SYSLOG_ACTION_CLEAR 5
3003 /* Disable printk's to console */
3004 #define TARGET_SYSLOG_ACTION_CONSOLE_OFF 6
3005 /* Enable printk's to console */
3006 #define TARGET_SYSLOG_ACTION_CONSOLE_ON 7
3007 /* Set level of messages printed to console */
3008 #define TARGET_SYSLOG_ACTION_CONSOLE_LEVEL 8
3009 /* Return number of unread characters in the log buffer */
3010 #define TARGET_SYSLOG_ACTION_SIZE_UNREAD 9
3011 /* Return size of the log buffer */
3012 #define TARGET_SYSLOG_ACTION_SIZE_BUFFER 10
3013
3014 #endif
QEmu