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configure: Fix cross-building for RISCV host
[qemu/kevin.git] / linux-user / syscall_defs.h
blobcc37054cb514d5f65bf64363264fe217f37da7bb
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_CALL(VERSION, OP) ((VERSION) << 16 | (OP))
36 #define IPCOP_semop 1
37 #define IPCOP_semget 2
38 #define IPCOP_semctl 3
39 #define IPCOP_semtimedop 4
40 #define IPCOP_msgsnd 11
41 #define IPCOP_msgrcv 12
42 #define IPCOP_msgget 13
43 #define IPCOP_msgctl 14
44 #define IPCOP_shmat 21
45 #define IPCOP_shmdt 22
46 #define IPCOP_shmget 23
47 #define IPCOP_shmctl 24
48
49 #define TARGET_SEMOPM 500
50
51 /*
52 * The following is for compatibility across the various Linux
53 * platforms. The i386 ioctl numbering scheme doesn't really enforce
54 * a type field. De facto, however, the top 8 bits of the lower 16
55 * bits are indeed used as a type field, so we might just as well make
56 * this explicit here. Please be sure to use the decoding macros
57 * below from now on.
58 */
59 #define TARGET_IOC_NRBITS 8
60 #define TARGET_IOC_TYPEBITS 8
61
62 #if (defined(TARGET_I386) && defined(TARGET_ABI32)) \
63 || (defined(TARGET_ARM) && defined(TARGET_ABI32)) \
64 || (defined(TARGET_SPARC) && defined(TARGET_ABI32)) \
65 || defined(TARGET_M68K) || defined(TARGET_SH4) || defined(TARGET_CRIS)
66 /* 16 bit uid wrappers emulation */
67 #define USE_UID16
68 #define target_id uint16_t
69 #else
70 #define target_id uint32_t
71 #endif
72
73 #if defined(TARGET_I386) || defined(TARGET_ARM) || defined(TARGET_SH4) \
74 || defined(TARGET_M68K) || defined(TARGET_CRIS) \
75 || defined(TARGET_S390X) || defined(TARGET_OPENRISC) \
76 || defined(TARGET_NIOS2) || defined(TARGET_RISCV) \
77 || defined(TARGET_XTENSA) || defined(TARGET_LOONGARCH64)
78
79 #define TARGET_IOC_SIZEBITS 14
80 #define TARGET_IOC_DIRBITS 2
81
82 #define TARGET_IOC_NONE 0U
83 #define TARGET_IOC_WRITE 1U
84 #define TARGET_IOC_READ 2U
85
86 #elif defined(TARGET_PPC) || defined(TARGET_ALPHA) || \
87 defined(TARGET_SPARC) || defined(TARGET_MICROBLAZE) || \
88 defined(TARGET_MIPS)
89
90 #define TARGET_IOC_SIZEBITS 13
91 #define TARGET_IOC_DIRBITS 3
92
93 #define TARGET_IOC_NONE 1U
94 #define TARGET_IOC_READ 2U
95 #define TARGET_IOC_WRITE 4U
96
97 #elif defined(TARGET_HPPA)
98
99 #define TARGET_IOC_SIZEBITS 14
100 #define TARGET_IOC_DIRBITS 2
101
102 #define TARGET_IOC_NONE 0U
103 #define TARGET_IOC_WRITE 2U
104 #define TARGET_IOC_READ 1U
105
106 #elif defined(TARGET_HEXAGON)
107
108 #define TARGET_IOC_SIZEBITS 14
109
110 #define TARGET_IOC_NONE 0U
111 #define TARGET_IOC_WRITE 1U
112 #define TARGET_IOC_READ 2U
113
114 #else
115 #error unsupported CPU
116 #endif
117
118 #define TARGET_IOC_NRMASK ((1 << TARGET_IOC_NRBITS)-1)
119 #define TARGET_IOC_TYPEMASK ((1 << TARGET_IOC_TYPEBITS)-1)
120 #define TARGET_IOC_SIZEMASK ((1 << TARGET_IOC_SIZEBITS)-1)
121 #define TARGET_IOC_DIRMASK ((1 << TARGET_IOC_DIRBITS)-1)
122
123 #define TARGET_IOC_NRSHIFT 0
124 #define TARGET_IOC_TYPESHIFT (TARGET_IOC_NRSHIFT+TARGET_IOC_NRBITS)
125 #define TARGET_IOC_SIZESHIFT (TARGET_IOC_TYPESHIFT+TARGET_IOC_TYPEBITS)
126 #define TARGET_IOC_DIRSHIFT (TARGET_IOC_SIZESHIFT+TARGET_IOC_SIZEBITS)
127
128 #define TARGET_IOC(dir,type,nr,size) \
129 (((dir) << TARGET_IOC_DIRSHIFT) | \
130 ((type) << TARGET_IOC_TYPESHIFT) | \
131 ((nr) << TARGET_IOC_NRSHIFT) | \
132 ((size) << TARGET_IOC_SIZESHIFT))
133
134 /* used to create numbers */
135 #define TARGET_IO(type,nr) TARGET_IOC(TARGET_IOC_NONE,(type),(nr),0)
136 #define TARGET_IOR(type,nr,size) TARGET_IOC(TARGET_IOC_READ,(type),(nr),sizeof(size))
137 #define TARGET_IOW(type,nr,size) TARGET_IOC(TARGET_IOC_WRITE,(type),(nr),sizeof(size))
138 #define TARGET_IOWR(type,nr,size) TARGET_IOC(TARGET_IOC_READ|TARGET_IOC_WRITE,(type),(nr),sizeof(size))
139
140 /* the size is automatically computed for these defines */
141 #define TARGET_IORU(type,nr) TARGET_IOC(TARGET_IOC_READ,(type),(nr),TARGET_IOC_SIZEMASK)
142 #define TARGET_IOWU(type,nr) TARGET_IOC(TARGET_IOC_WRITE,(type),(nr),TARGET_IOC_SIZEMASK)
143 #define TARGET_IOWRU(type,nr) TARGET_IOC(TARGET_IOC_READ|TARGET_IOC_WRITE,(type),(nr),TARGET_IOC_SIZEMASK)
144
145 struct target_sockaddr {
146 abi_ushort sa_family;
147 uint8_t sa_data[14];
148 };
149
150 struct target_sockaddr_ll {
151 abi_ushort sll_family; /* Always AF_PACKET */
152 abi_ushort sll_protocol; /* Physical layer protocol */
153 abi_int sll_ifindex; /* Interface number */
154 abi_ushort sll_hatype; /* ARP hardware type */
155 uint8_t sll_pkttype; /* Packet type */
156 uint8_t sll_halen; /* Length of address */
157 uint8_t sll_addr[8]; /* Physical layer address */
158 };
159
160 struct target_sockaddr_un {
161 abi_ushort su_family;
162 uint8_t sun_path[108];
163 };
164
165 struct target_sockaddr_nl {
166 abi_ushort nl_family; /* AF_NETLINK */
167 abi_ushort __pad;
168 abi_uint nl_pid;
169 abi_uint nl_groups;
170 };
171
172 struct target_in_addr {
173 abi_uint s_addr; /* big endian */
174 };
175
176 struct target_sockaddr_in {
177 abi_ushort sin_family;
178 abi_short sin_port; /* big endian */
179 struct target_in_addr sin_addr;
180 uint8_t __pad[sizeof(struct target_sockaddr) -
181 sizeof(abi_ushort) - sizeof(abi_short) -
182 sizeof(struct target_in_addr)];
183 };
184
185 struct target_sockaddr_in6 {
186 abi_ushort sin6_family;
187 abi_ushort sin6_port; /* big endian */
188 abi_uint sin6_flowinfo; /* big endian */
189 struct in6_addr sin6_addr; /* IPv6 address, big endian */
190 abi_uint sin6_scope_id;
191 };
192
193 struct target_sock_filter {
194 abi_ushort code;
195 uint8_t jt;
196 uint8_t jf;
197 abi_uint k;
198 };
199
200 struct target_sock_fprog {
201 abi_ushort len;
202 abi_ulong filter;
203 };
204
205 struct target_ip_mreq {
206 struct target_in_addr imr_multiaddr;
207 struct target_in_addr imr_address;
208 };
209
210 struct target_ip_mreqn {
211 struct target_in_addr imr_multiaddr;
212 struct target_in_addr imr_address;
213 abi_long imr_ifindex;
214 };
215
216 struct target_ip_mreq_source {
217 /* big endian */
218 uint32_t imr_multiaddr;
219 uint32_t imr_interface;
220 uint32_t imr_sourceaddr;
221 };
222
223 struct target_linger {
224 abi_int l_onoff; /* Linger active */
225 abi_int l_linger; /* How long to linger for */
226 };
227
228 #if defined(TARGET_SPARC64) && !defined(TARGET_ABI32)
229 struct target_timeval {
230 abi_long tv_sec;
231 abi_int tv_usec;
232 };
233 #define target__kernel_sock_timeval target_timeval
234 #else
235 struct target_timeval {
236 abi_long tv_sec;
237 abi_long tv_usec;
238 };
239
240 struct target__kernel_sock_timeval {
241 abi_llong tv_sec;
242 abi_llong tv_usec;
243 };
244 #endif
245
246 struct target_timespec {
247 abi_long tv_sec;
248 abi_long tv_nsec;
249 };
250
251 struct target__kernel_timespec {
252 abi_llong tv_sec;
253 abi_llong tv_nsec;
254 };
255
256 struct target_timezone {
257 abi_int tz_minuteswest;
258 abi_int tz_dsttime;
259 };
260
261 struct target_itimerval {
262 struct target_timeval it_interval;
263 struct target_timeval it_value;
264 };
265
266 struct target_itimerspec {
267 struct target_timespec it_interval;
268 struct target_timespec it_value;
269 };
270
271 struct target__kernel_itimerspec {
272 struct target__kernel_timespec it_interval;
273 struct target__kernel_timespec it_value;
274 };
275
276 struct target_timex {
277 abi_uint modes; /* Mode selector */
278 abi_long offset; /* Time offset */
279 abi_long freq; /* Frequency offset */
280 abi_long maxerror; /* Maximum error (microseconds) */
281 abi_long esterror; /* Estimated error (microseconds) */
282 abi_int status; /* Clock command/status */
283 abi_long constant; /* PLL (phase-locked loop) time constant */
284 abi_long precision; /* Clock precision (microseconds, ro) */
285 abi_long tolerance; /* Clock freq. tolerance (ppm, ro) */
286 struct target_timeval time; /* Current time */
287 abi_long tick; /* Microseconds between clock ticks */
288 abi_long ppsfreq; /* PPS (pulse per second) frequency */
289 abi_long jitter; /* PPS jitter (ro); nanoseconds */
290 abi_int shift; /* PPS interval duration (seconds) */
291 abi_long stabil; /* PPS stability */
292 abi_long jitcnt; /* PPS jitter limit exceeded (ro) */
293 abi_long calcnt; /* PPS calibration intervals */
294 abi_long errcnt; /* PPS calibration errors */
295 abi_long stbcnt; /* PPS stability limit exceeded */
296 abi_int tai; /* TAI offset */
297
298 /* Further padding bytes to allow for future expansion */
299 abi_int:32; abi_int:32; abi_int:32; abi_int:32;
300 abi_int:32; abi_int:32; abi_int:32; abi_int:32;
301 abi_int:32; abi_int:32; abi_int:32;
302 };
303
304 struct target__kernel_timex {
305 abi_uint modes; /* Mode selector */
306 abi_int: 32; /* pad */
307 abi_llong offset; /* Time offset */
308 abi_llong freq; /* Frequency offset */
309 abi_llong maxerror; /* Maximum error (microseconds) */
310 abi_llong esterror; /* Estimated error (microseconds) */
311 abi_int status; /* Clock command/status */
312 abi_int: 32; /* pad */
313 abi_llong constant; /* PLL (phase-locked loop) time constant */
314 abi_llong precision; /* Clock precision (microseconds, ro) */
315 abi_llong tolerance; /* Clock freq. tolerance (ppm, ro) */
316 struct target__kernel_sock_timeval time; /* Current time */
317 abi_llong tick; /* Microseconds between clock ticks */
318 abi_llong ppsfreq; /* PPS (pulse per second) frequency */
319 abi_llong jitter; /* PPS jitter (ro); nanoseconds */
320 abi_int shift; /* PPS interval duration (seconds) */
321 abi_int: 32; /* pad */
322 abi_llong stabil; /* PPS stability */
323 abi_llong jitcnt; /* PPS jitter limit exceeded (ro) */
324 abi_llong calcnt; /* PPS calibration intervals */
325 abi_llong errcnt; /* PPS calibration errors */
326 abi_llong stbcnt; /* PPS stability limit exceeded */
327 abi_int tai; /* TAI offset */
328
329 /* Further padding bytes to allow for future expansion */
330 abi_int:32; abi_int:32; abi_int:32; abi_int:32;
331 abi_int:32; abi_int:32; abi_int:32; abi_int:32;
332 abi_int:32; abi_int:32; abi_int:32;
333 };
334
335 typedef abi_long target_clock_t;
336
337 #define TARGET_HZ 100
338
339 struct target_tms {
340 target_clock_t tms_utime;
341 target_clock_t tms_stime;
342 target_clock_t tms_cutime;
343 target_clock_t tms_cstime;
344 };
345
346 struct target_utimbuf {
347 abi_long actime;
348 abi_long modtime;
349 };
350
351 struct target_sel_arg_struct {
352 abi_long n;
353 abi_long inp, outp, exp;
354 abi_long tvp;
355 };
356
357 struct target_iovec {
358 abi_long iov_base; /* Starting address */
359 abi_long iov_len; /* Number of bytes */
360 };
361
362 struct target_msghdr {
363 abi_long msg_name; /* Socket name */
364 int msg_namelen; /* Length of name */
365 abi_long msg_iov; /* Data blocks */
366 abi_long msg_iovlen; /* Number of blocks */
367 abi_long msg_control; /* Per protocol magic (eg BSD file descriptor passing) */
368 abi_long msg_controllen; /* Length of cmsg list */
369 unsigned int msg_flags;
370 };
371
372 struct target_cmsghdr {
373 abi_long cmsg_len;
374 int cmsg_level;
375 int cmsg_type;
376 };
377
378 #define TARGET_CMSG_DATA(cmsg) ((unsigned char *) ((struct target_cmsghdr *) (cmsg) + 1))
379 #define TARGET_CMSG_NXTHDR(mhdr, cmsg, cmsg_start) \
380 __target_cmsg_nxthdr(mhdr, cmsg, cmsg_start)
381 #define TARGET_CMSG_ALIGN(len) (((len) + sizeof (abi_long) - 1) \
382 & (size_t) ~(sizeof (abi_long) - 1))
383 #define TARGET_CMSG_SPACE(len) (sizeof(struct target_cmsghdr) + \
384 TARGET_CMSG_ALIGN(len))
385 #define TARGET_CMSG_LEN(len) (sizeof(struct target_cmsghdr) + (len))
386
387 static __inline__ struct target_cmsghdr *
388 __target_cmsg_nxthdr(struct target_msghdr *__mhdr,
389 struct target_cmsghdr *__cmsg,
390 struct target_cmsghdr *__cmsg_start)
391 {
392 struct target_cmsghdr *__ptr;
393
394 __ptr = (struct target_cmsghdr *)((unsigned char *) __cmsg
395 + TARGET_CMSG_ALIGN (tswapal(__cmsg->cmsg_len)));
396 if ((unsigned long)((char *)(__ptr+1) - (char *)__cmsg_start)
397 > tswapal(__mhdr->msg_controllen)) {
398 /* No more entries. */
399 return (struct target_cmsghdr *)0;
400 }
401 return __ptr;
402 }
403
404 struct target_mmsghdr {
405 struct target_msghdr msg_hdr; /* Message header */
406 unsigned int msg_len; /* Number of bytes transmitted */
407 };
408
409 struct target_rusage {
410 struct target_timeval ru_utime; /* user time used */
411 struct target_timeval ru_stime; /* system time used */
412 abi_long ru_maxrss; /* maximum resident set size */
413 abi_long ru_ixrss; /* integral shared memory size */
414 abi_long ru_idrss; /* integral unshared data size */
415 abi_long ru_isrss; /* integral unshared stack size */
416 abi_long ru_minflt; /* page reclaims */
417 abi_long ru_majflt; /* page faults */
418 abi_long ru_nswap; /* swaps */
419 abi_long ru_inblock; /* block input operations */
420 abi_long ru_oublock; /* block output operations */
421 abi_long ru_msgsnd; /* messages sent */
422 abi_long ru_msgrcv; /* messages received */
423 abi_long ru_nsignals; /* signals received */
424 abi_long ru_nvcsw; /* voluntary context switches */
425 abi_long ru_nivcsw; /* involuntary " */
426 };
427
428 typedef struct {
429 int val[2];
430 } kernel_fsid_t;
431
432 struct target_dirent {
433 abi_long d_ino;
434 abi_long d_off;
435 unsigned short d_reclen;
436 char d_name[];
437 };
438
439 struct target_dirent64 {
440 abi_ullong d_ino;
441 abi_llong d_off;
442 abi_ushort d_reclen;
443 unsigned char d_type;
444 char d_name[];
445 };
446
447
448 /* mostly generic signal stuff */
449 #define TARGET_SIG_DFL ((abi_long)0) /* default signal handling */
450 #define TARGET_SIG_IGN ((abi_long)1) /* ignore signal */
451 #define TARGET_SIG_ERR ((abi_long)-1) /* error return from signal */
452
453 #ifdef TARGET_MIPS
454 #define TARGET_NSIG 128
455 #else
456 #define TARGET_NSIG 64
457 #endif
458 #define TARGET_NSIG_BPW TARGET_ABI_BITS
459 #define TARGET_NSIG_WORDS (TARGET_NSIG / TARGET_NSIG_BPW)
460
461 typedef struct {
462 abi_ulong sig[TARGET_NSIG_WORDS];
463 } target_sigset_t;
464
465 #ifdef BSWAP_NEEDED
466 static inline void tswap_sigset(target_sigset_t *d, const target_sigset_t *s)
467 {
468 int i;
469 for(i = 0;i < TARGET_NSIG_WORDS; i++)
470 d->sig[i] = tswapal(s->sig[i]);
471 }
472 #else
473 static inline void tswap_sigset(target_sigset_t *d, const target_sigset_t *s)
474 {
475 *d = *s;
476 }
477 #endif
478
479 static inline void target_siginitset(target_sigset_t *d, abi_ulong set)
480 {
481 int i;
482 d->sig[0] = set;
483 for(i = 1;i < TARGET_NSIG_WORDS; i++)
484 d->sig[i] = 0;
485 }
486
487 void host_to_target_sigset(target_sigset_t *d, const sigset_t *s);
488 void target_to_host_sigset(sigset_t *d, const target_sigset_t *s);
489 void host_to_target_old_sigset(abi_ulong *old_sigset,
490 const sigset_t *sigset);
491 void target_to_host_old_sigset(sigset_t *sigset,
492 const abi_ulong *old_sigset);
493 struct target_sigaction;
494 int do_sigaction(int sig, const struct target_sigaction *act,
495 struct target_sigaction *oact, abi_ulong ka_restorer);
496
497 #include "target_signal.h"
498
499 #ifdef TARGET_SA_RESTORER
500 #define TARGET_ARCH_HAS_SA_RESTORER 1
501 #endif
502
503 #if defined(TARGET_ALPHA)
504 typedef int32_t target_old_sa_flags;
505 #else
506 typedef abi_ulong target_old_sa_flags;
507 #endif
508
509 #if defined(TARGET_MIPS)
510 struct target_sigaction {
511 uint32_t sa_flags;
512 #if defined(TARGET_ABI_MIPSN32)
513 uint32_t _sa_handler;
514 #else
515 abi_ulong _sa_handler;
516 #endif
517 target_sigset_t sa_mask;
518 #ifdef TARGET_ARCH_HAS_SA_RESTORER
519 /* ??? This is always present, but ignored unless O32. */
520 abi_ulong sa_restorer;
521 #endif
522 };
523 #else
524 struct target_old_sigaction {
525 abi_ulong _sa_handler;
526 abi_ulong sa_mask;
527 target_old_sa_flags sa_flags;
528 #ifdef TARGET_ARCH_HAS_SA_RESTORER
529 abi_ulong sa_restorer;
530 #endif
531 };
532
533 struct target_sigaction {
534 abi_ulong _sa_handler;
535 abi_ulong sa_flags;
536 #ifdef TARGET_ARCH_HAS_SA_RESTORER
537 abi_ulong sa_restorer;
538 #endif
539 target_sigset_t sa_mask;
540 #ifdef TARGET_ARCH_HAS_KA_RESTORER
541 abi_ulong ka_restorer;
542 #endif
543 };
544 #endif
545
546 typedef union target_sigval {
547 int sival_int;
548 abi_ulong sival_ptr;
549 } target_sigval_t;
550 #if 0
551 #if defined (TARGET_SPARC)
552 typedef struct {
553 struct {
554 abi_ulong psr;
555 abi_ulong pc;
556 abi_ulong npc;
557 abi_ulong y;
558 abi_ulong u_regs[16]; /* globals and ins */
559 } si_regs;
560 int si_mask;
561 } __siginfo_t;
562
563 typedef struct {
564 unsigned long si_float_regs [32];
565 unsigned long si_fsr;
566 unsigned long si_fpqdepth;
567 struct {
568 unsigned long *insn_addr;
569 unsigned long insn;
570 } si_fpqueue [16];
571 } __siginfo_fpu_t;
572 #endif
573 #endif
574
575 #define TARGET_SI_MAX_SIZE 128
576
577 #if TARGET_ABI_BITS == 32
578 #define TARGET_SI_PREAMBLE_SIZE (3 * sizeof(int))
579 #else
580 #define TARGET_SI_PREAMBLE_SIZE (4 * sizeof(int))
581 #endif
582
583 #define TARGET_SI_PAD_SIZE ((TARGET_SI_MAX_SIZE - TARGET_SI_PREAMBLE_SIZE) / sizeof(int))
584
585 /* Within QEMU the top 16 bits of si_code indicate which of the parts of
586 * the union in target_siginfo is valid. This only applies between
587 * host_to_target_siginfo_noswap() and tswap_siginfo(); it does not
588 * appear either within host siginfo_t or in target_siginfo structures
589 * which we get from the guest userspace program. (The Linux kernel
590 * does a similar thing with using the top bits for its own internal
591 * purposes but not letting them be visible to userspace.)
592 */
593 #define QEMU_SI_KILL 0
594 #define QEMU_SI_TIMER 1
595 #define QEMU_SI_POLL 2
596 #define QEMU_SI_FAULT 3
597 #define QEMU_SI_CHLD 4
598 #define QEMU_SI_RT 5
599
600 typedef struct target_siginfo {
601 #ifdef TARGET_MIPS
602 int si_signo;
603 int si_code;
604 int si_errno;
605 #else
606 int si_signo;
607 int si_errno;
608 int si_code;
609 #endif
610
611 union {
612 int _pad[TARGET_SI_PAD_SIZE];
613
614 /* kill() */
615 struct {
616 pid_t _pid; /* sender's pid */
617 uid_t _uid; /* sender's uid */
618 } _kill;
619
620 /* POSIX.1b timers */
621 struct {
622 unsigned int _timer1;
623 unsigned int _timer2;
624 } _timer;
625
626 /* POSIX.1b signals */
627 struct {
628 pid_t _pid; /* sender's pid */
629 uid_t _uid; /* sender's uid */
630 target_sigval_t _sigval;
631 } _rt;
632
633 /* SIGCHLD */
634 struct {
635 pid_t _pid; /* which child */
636 uid_t _uid; /* sender's uid */
637 int _status; /* exit code */
638 target_clock_t _utime;
639 target_clock_t _stime;
640 } _sigchld;
641
642 /* SIGILL, SIGFPE, SIGSEGV, SIGBUS */
643 struct {
644 abi_ulong _addr; /* faulting insn/memory ref. */
645 } _sigfault;
646
647 /* SIGPOLL */
648 struct {
649 int _band; /* POLL_IN, POLL_OUT, POLL_MSG */
650 int _fd;
651 } _sigpoll;
652 } _sifields;
653 } target_siginfo_t;
654
655 /*
656 * si_code values
657 * Digital reserves positive values for kernel-generated signals.
658 */
659 #define TARGET_SI_USER 0 /* sent by kill, sigsend, raise */
660 #define TARGET_SI_KERNEL 0x80 /* sent by the kernel from somewhere */
661 #define TARGET_SI_QUEUE -1 /* sent by sigqueue */
662 #define TARGET_SI_TIMER -2 /* sent by timer expiration */
663 #define TARGET_SI_MESGQ -3 /* sent by real time mesq state change */
664 #define TARGET_SI_ASYNCIO -4 /* sent by AIO completion */
665 #define TARGET_SI_SIGIO -5 /* sent by queued SIGIO */
666
667 /*
668 * SIGILL si_codes
669 */
670 #define TARGET_ILL_ILLOPC (1) /* illegal opcode */
671 #define TARGET_ILL_ILLOPN (2) /* illegal operand */
672 #define TARGET_ILL_ILLADR (3) /* illegal addressing mode */
673 #define TARGET_ILL_ILLTRP (4) /* illegal trap */
674 #define TARGET_ILL_PRVOPC (5) /* privileged opcode */
675 #define TARGET_ILL_PRVREG (6) /* privileged register */
676 #define TARGET_ILL_COPROC (7) /* coprocessor error */
677 #define TARGET_ILL_BADSTK (8) /* internal stack error */
678
679 /*
680 * SIGFPE si_codes
681 */
682 #define TARGET_FPE_INTDIV (1) /* integer divide by zero */
683 #define TARGET_FPE_INTOVF (2) /* integer overflow */
684 #define TARGET_FPE_FLTDIV (3) /* floating point divide by zero */
685 #define TARGET_FPE_FLTOVF (4) /* floating point overflow */
686 #define TARGET_FPE_FLTUND (5) /* floating point underflow */
687 #define TARGET_FPE_FLTRES (6) /* floating point inexact result */
688 #define TARGET_FPE_FLTINV (7) /* floating point invalid operation */
689 #define TARGET_FPE_FLTSUB (8) /* subscript out of range */
690 #define TARGET_FPE_FLTUNK (14) /* undiagnosed fp exception */
691 #define TARGET_FPE_CONDTRAP (15) /* trap on condition */
692
693 /*
694 * SIGSEGV si_codes
695 */
696 #define TARGET_SEGV_MAPERR (1) /* address not mapped to object */
697 #define TARGET_SEGV_ACCERR (2) /* invalid permissions for mapped object */
698 #define TARGET_SEGV_BNDERR (3) /* failed address bound checks */
699
700 /*
701 * SIGBUS si_codes
702 */
703 #define TARGET_BUS_ADRALN (1) /* invalid address alignment */
704 #define TARGET_BUS_ADRERR (2) /* non-existent physical address */
705 #define TARGET_BUS_OBJERR (3) /* object specific hardware error */
706 /* hardware memory error consumed on a machine check: action required */
707 #define TARGET_BUS_MCEERR_AR (4)
708 /* hardware memory error detected in process but not consumed: action optional*/
709 #define TARGET_BUS_MCEERR_AO (5)
710
711 /*
712 * SIGTRAP si_codes
713 */
714 #define TARGET_TRAP_BRKPT (1) /* process breakpoint */
715 #define TARGET_TRAP_TRACE (2) /* process trace trap */
716 #define TARGET_TRAP_BRANCH (3) /* process taken branch trap */
717 #define TARGET_TRAP_HWBKPT (4) /* hardware breakpoint/watchpoint */
718 #define TARGET_TRAP_UNK (5) /* undiagnosed trap */
719
720 /*
721 * SIGEMT si_codes
722 */
723 #define TARGET_EMT_TAGOVF 1 /* tag overflow */
724
725 #include "target_resource.h"
726
727 struct target_pollfd {
728 int fd; /* file descriptor */
729 short events; /* requested events */
730 short revents; /* returned events */
731 };
732
733 /* virtual terminal ioctls */
734 #define TARGET_KIOCSOUND 0x4B2F /* start sound generation (0 for off) */
735 #define TARGET_KDMKTONE 0x4B30 /* generate tone */
736 #define TARGET_KDGKBTYPE 0x4b33
737 #define TARGET_KDSETMODE 0x4b3a
738 #define TARGET_KDGKBMODE 0x4b44
739 #define TARGET_KDSKBMODE 0x4b45
740 #define TARGET_KDGKBENT 0x4B46 /* gets one entry in translation table */
741 #define TARGET_KDGKBSENT 0x4B48 /* gets one function key string entry */
742 #define TARGET_KDGKBLED 0x4B64 /* get led flags (not lights) */
743 #define TARGET_KDSKBLED 0x4B65 /* set led flags (not lights) */
744 #define TARGET_KDGETLED 0x4B31 /* return current led state */
745 #define TARGET_KDSETLED 0x4B32 /* set led state [lights, not flags] */
746 #define TARGET_KDSIGACCEPT 0x4B4E
747
748 struct target_rtc_pll_info {
749 int pll_ctrl;
750 int pll_value;
751 int pll_max;
752 int pll_min;
753 int pll_posmult;
754 int pll_negmult;
755 abi_long pll_clock;
756 };
757
758 /* real time clock ioctls */
759 #define TARGET_RTC_AIE_ON TARGET_IO('p', 0x01)
760 #define TARGET_RTC_AIE_OFF TARGET_IO('p', 0x02)
761 #define TARGET_RTC_UIE_ON TARGET_IO('p', 0x03)
762 #define TARGET_RTC_UIE_OFF TARGET_IO('p', 0x04)
763 #define TARGET_RTC_PIE_ON TARGET_IO('p', 0x05)
764 #define TARGET_RTC_PIE_OFF TARGET_IO('p', 0x06)
765 #define TARGET_RTC_WIE_ON TARGET_IO('p', 0x0f)
766 #define TARGET_RTC_WIE_OFF TARGET_IO('p', 0x10)
767 #define TARGET_RTC_ALM_READ TARGET_IOR('p', 0x08, struct rtc_time)
768 #define TARGET_RTC_ALM_SET TARGET_IOW('p', 0x07, struct rtc_time)
769 #define TARGET_RTC_RD_TIME TARGET_IOR('p', 0x09, struct rtc_time)
770 #define TARGET_RTC_SET_TIME TARGET_IOW('p', 0x0a, struct rtc_time)
771 #define TARGET_RTC_IRQP_READ TARGET_IOR('p', 0x0b, abi_ulong)
772 #define TARGET_RTC_IRQP_SET TARGET_IOW('p', 0x0c, abi_ulong)
773 #define TARGET_RTC_EPOCH_READ TARGET_IOR('p', 0x0d, abi_ulong)
774 #define TARGET_RTC_EPOCH_SET TARGET_IOW('p', 0x0e, abi_ulong)
775 #define TARGET_RTC_WKALM_RD TARGET_IOR('p', 0x10, struct rtc_wkalrm)
776 #define TARGET_RTC_WKALM_SET TARGET_IOW('p', 0x0f, struct rtc_wkalrm)
777 #define TARGET_RTC_PLL_GET TARGET_IOR('p', 0x11, \
778 struct target_rtc_pll_info)
779 #define TARGET_RTC_PLL_SET TARGET_IOW('p', 0x12, \
780 struct target_rtc_pll_info)
781 #define TARGET_RTC_VL_READ TARGET_IOR('p', 0x13, int)
782 #define TARGET_RTC_VL_CLR TARGET_IO('p', 0x14)
783
784 #if defined(TARGET_ALPHA) || defined(TARGET_MIPS) || defined(TARGET_SH4) || \
785 defined(TARGET_XTENSA)
786 #define TARGET_FIOGETOWN TARGET_IOR('f', 123, int)
787 #define TARGET_FIOSETOWN TARGET_IOW('f', 124, int)
788 #define TARGET_SIOCATMARK TARGET_IOR('s', 7, int)
789 #define TARGET_SIOCSPGRP TARGET_IOW('s', 8, pid_t)
790 #define TARGET_SIOCGPGRP TARGET_IOR('s', 9, pid_t)
791 #else
792 #define TARGET_FIOGETOWN 0x8903
793 #define TARGET_FIOSETOWN 0x8901
794 #define TARGET_SIOCATMARK 0x8905
795 #define TARGET_SIOCSPGRP 0x8902
796 #define TARGET_SIOCGPGRP 0x8904
797 #endif
798
799 #if defined(TARGET_SH4)
800 #define TARGET_SIOCGSTAMP_OLD TARGET_IOR('s', 100, struct target_timeval)
801 #define TARGET_SIOCGSTAMPNS_OLD TARGET_IOR('s', 101, struct target_timespec)
802 #else
803 #define TARGET_SIOCGSTAMP_OLD 0x8906
804 #define TARGET_SIOCGSTAMPNS_OLD 0x8907
805 #endif
806
807 #define TARGET_SIOCGSTAMP_NEW TARGET_IOR(0x89, 0x06, abi_llong[2])
808 #define TARGET_SIOCGSTAMPNS_NEW TARGET_IOR(0x89, 0x07, abi_llong[2])
809
810 /* Networking ioctls */
811 #define TARGET_SIOCADDRT 0x890B /* add routing table entry */
812 #define TARGET_SIOCDELRT 0x890C /* delete routing table entry */
813 #define TARGET_SIOCGIFNAME 0x8910 /* get iface name */
814 #define TARGET_SIOCSIFLINK 0x8911 /* set iface channel */
815 #define TARGET_SIOCGIFCONF 0x8912 /* get iface list */
816 #define TARGET_SIOCGIFFLAGS 0x8913 /* get flags */
817 #define TARGET_SIOCSIFFLAGS 0x8914 /* set flags */
818 #define TARGET_SIOCGIFADDR 0x8915 /* get PA address */
819 #define TARGET_SIOCSIFADDR 0x8916 /* set PA address */
820 #define TARGET_SIOCGIFDSTADDR 0x8917 /* get remote PA address */
821 #define TARGET_SIOCSIFDSTADDR 0x8918 /* set remote PA address */
822 #define TARGET_SIOCGIFBRDADDR 0x8919 /* get broadcast PA address */
823 #define TARGET_SIOCSIFBRDADDR 0x891a /* set broadcast PA address */
824 #define TARGET_SIOCGIFNETMASK 0x891b /* get network PA mask */
825 #define TARGET_SIOCSIFNETMASK 0x891c /* set network PA mask */
826 #define TARGET_SIOCGIFMETRIC 0x891d /* get metric */
827 #define TARGET_SIOCSIFMETRIC 0x891e /* set metric */
828 #define TARGET_SIOCGIFMEM 0x891f /* get memory address (BSD) */
829 #define TARGET_SIOCSIFMEM 0x8920 /* set memory address (BSD) */
830 #define TARGET_SIOCGIFMTU 0x8921 /* get MTU size */
831 #define TARGET_SIOCSIFMTU 0x8922 /* set MTU size */
832 #define TARGET_SIOCSIFHWADDR 0x8924 /* set hardware address (NI) */
833 #define TARGET_SIOCGIFENCAP 0x8925 /* get/set slip encapsulation */
834 #define TARGET_SIOCSIFENCAP 0x8926
835 #define TARGET_SIOCGIFHWADDR 0x8927 /* Get hardware address */
836 #define TARGET_SIOCGIFSLAVE 0x8929 /* Driver slaving support */
837 #define TARGET_SIOCSIFSLAVE 0x8930
838 #define TARGET_SIOCADDMULTI 0x8931 /* Multicast address lists */
839 #define TARGET_SIOCDELMULTI 0x8932
840 #define TARGET_SIOCGIFINDEX 0x8933
841 #define TARGET_SIOCSIFPFLAGS 0x8934 /* set extended flags */
842 #define TARGET_SIOCGIFPFLAGS 0x8935 /* get extended flags */
843
844 /* Bridging control calls */
845 #define TARGET_SIOCGIFBR 0x8940 /* Bridging support */
846 #define TARGET_SIOCSIFBR 0x8941 /* Set bridging options */
847
848 #define TARGET_SIOCGIFTXQLEN 0x8942 /* Get the tx queue length */
849 #define TARGET_SIOCSIFTXQLEN 0x8943 /* Set the tx queue length */
850
851 /* ARP cache control calls. */
852 #define TARGET_OLD_SIOCDARP 0x8950 /* old delete ARP table entry */
853 #define TARGET_OLD_SIOCGARP 0x8951 /* old get ARP table entry */
854 #define TARGET_OLD_SIOCSARP 0x8952 /* old set ARP table entry */
855 #define TARGET_SIOCDARP 0x8953 /* delete ARP table entry */
856 #define TARGET_SIOCGARP 0x8954 /* get ARP table entry */
857 #define TARGET_SIOCSARP 0x8955 /* set ARP table entry */
858
859 /* RARP cache control calls. */
860 #define TARGET_SIOCDRARP 0x8960 /* delete RARP table entry */
861 #define TARGET_SIOCGRARP 0x8961 /* get RARP table entry */
862 #define TARGET_SIOCSRARP 0x8962 /* set RARP table entry */
863
864 /* Driver configuration calls */
865 #define TARGET_SIOCGIFMAP 0x8970 /* Get device parameters */
866 #define TARGET_SIOCSIFMAP 0x8971 /* Set device parameters */
867
868 /* DLCI configuration calls */
869 #define TARGET_SIOCADDDLCI 0x8980 /* Create new DLCI device */
870 #define TARGET_SIOCDELDLCI 0x8981 /* Delete DLCI device */
871
872 /* From <linux/wireless.h> */
873
874 #define TARGET_SIOCGIWNAME 0x8B01 /* get name == wireless protocol */
875
876 /* From <linux/if_tun.h> */
877
878 #define TARGET_TUNSETDEBUG TARGET_IOW('T', 201, int)
879 #define TARGET_TUNSETIFF TARGET_IOW('T', 202, int)
880 #define TARGET_TUNSETPERSIST TARGET_IOW('T', 203, int)
881 #define TARGET_TUNSETOWNER TARGET_IOW('T', 204, int)
882 #define TARGET_TUNSETLINK TARGET_IOW('T', 205, int)
883 #define TARGET_TUNSETGROUP TARGET_IOW('T', 206, int)
884 #define TARGET_TUNGETFEATURES TARGET_IOR('T', 207, unsigned int)
885 #define TARGET_TUNSETOFFLOAD TARGET_IOW('T', 208, unsigned int)
886 #define TARGET_TUNSETTXFILTER TARGET_IOW('T', 209, unsigned int)
887 #define TARGET_TUNGETIFF TARGET_IOR('T', 210, unsigned int)
888 #define TARGET_TUNGETSNDBUF TARGET_IOR('T', 211, int)
889 #define TARGET_TUNSETSNDBUF TARGET_IOW('T', 212, int)
890 /*
891 * TUNATTACHFILTER and TUNDETACHFILTER are not supported. Linux kernel keeps a
892 * user pointer in TUNATTACHFILTER, which we are not able to correctly handle.
893 */
894 #define TARGET_TUNGETVNETHDRSZ TARGET_IOR('T', 215, int)
895 #define TARGET_TUNSETVNETHDRSZ TARGET_IOW('T', 216, int)
896 #define TARGET_TUNSETQUEUE TARGET_IOW('T', 217, int)
897 #define TARGET_TUNSETIFINDEX TARGET_IOW('T', 218, unsigned int)
898 /* TUNGETFILTER is not supported: see TUNATTACHFILTER. */
899 #define TARGET_TUNSETVNETLE TARGET_IOW('T', 220, int)
900 #define TARGET_TUNGETVNETLE TARGET_IOR('T', 221, int)
901 #define TARGET_TUNSETVNETBE TARGET_IOW('T', 222, int)
902 #define TARGET_TUNGETVNETBE TARGET_IOR('T', 223, int)
903 #define TARGET_TUNSETSTEERINGEBPF TARGET_IOR('T', 224, int)
904 #define TARGET_TUNSETFILTEREBPF TARGET_IOR('T', 225, int)
905 #define TARGET_TUNSETCARRIER TARGET_IOW('T', 226, int)
906 #define TARGET_TUNGETDEVNETNS TARGET_IO('T', 227)
907
908 /* From <linux/random.h> */
909
910 #define TARGET_RNDGETENTCNT TARGET_IOR('R', 0x00, int)
911 #define TARGET_RNDADDTOENTCNT TARGET_IOW('R', 0x01, int)
912 #define TARGET_RNDZAPENTCNT TARGET_IO('R', 0x04)
913 #define TARGET_RNDCLEARPOOL TARGET_IO('R', 0x06)
914 #define TARGET_RNDRESEEDCRNG TARGET_IO('R', 0x07)
915
916 /* From <linux/fs.h> */
917
918 #define TARGET_BLKROSET TARGET_IO(0x12,93) /* set device read-only (0 = read-write) */
919 #define TARGET_BLKROGET TARGET_IO(0x12,94) /* get read-only status (0 = read_write) */
920 #define TARGET_BLKRRPART TARGET_IO(0x12,95) /* re-read partition table */
921 #define TARGET_BLKGETSIZE TARGET_IO(0x12,96) /* return device size /512 (long *arg) */
922 #define TARGET_BLKFLSBUF TARGET_IO(0x12,97) /* flush buffer cache */
923 #define TARGET_BLKRASET TARGET_IO(0x12,98) /* Set read ahead for block device */
924 #define TARGET_BLKRAGET TARGET_IO(0x12,99) /* get current read ahead setting */
925 #define TARGET_BLKFRASET TARGET_IO(0x12,100)/* set filesystem (mm/filemap.c) read-ahead */
926 #define TARGET_BLKFRAGET TARGET_IO(0x12,101)/* get filesystem (mm/filemap.c) read-ahead */
927 #define TARGET_BLKSECTSET TARGET_IO(0x12,102)/* set max sectors per request (ll_rw_blk.c) */
928 #define TARGET_BLKSECTGET TARGET_IO(0x12,103)/* get max sectors per request (ll_rw_blk.c) */
929 #define TARGET_BLKSSZGET TARGET_IO(0x12,104)/* get block device sector size */
930 #define TARGET_BLKPG TARGET_IO(0x12,105)/* Partition table and disk geometry handling */
931 /* A jump here: 108-111 have been used for various private purposes. */
932 #define TARGET_BLKBSZGET TARGET_IOR(0x12, 112, abi_ulong)
933 #define TARGET_BLKBSZSET TARGET_IOW(0x12, 113, abi_ulong)
934 #define TARGET_BLKGETSIZE64 TARGET_IOR(0x12,114,abi_ulong)
935 /* return device size in bytes
936 (u64 *arg) */
937
938 #define TARGET_BLKDISCARD TARGET_IO(0x12, 119)
939 #define TARGET_BLKIOMIN TARGET_IO(0x12, 120)
940 #define TARGET_BLKIOOPT TARGET_IO(0x12, 121)
941 #define TARGET_BLKALIGNOFF TARGET_IO(0x12, 122)
942 #define TARGET_BLKPBSZGET TARGET_IO(0x12, 123)
943 #define TARGET_BLKDISCARDZEROES TARGET_IO(0x12, 124)
944 #define TARGET_BLKSECDISCARD TARGET_IO(0x12, 125)
945 #define TARGET_BLKROTATIONAL TARGET_IO(0x12, 126)
946 #define TARGET_BLKZEROOUT TARGET_IO(0x12, 127)
947
948 /* From <linux/fd.h> */
949
950 #define TARGET_FDMSGON TARGET_IO(2, 0x45)
951 #define TARGET_FDMSGOFF TARGET_IO(2, 0x46)
952 #define TARGET_FDFMTBEG TARGET_IO(2, 0x47)
953 #define TARGET_FDFMTTRK TARGET_IOW(2, 0x48, struct format_descr)
954 #define TARGET_FDFMTEND TARGET_IO(2, 0x49)
955 #define TARGET_FDSETEMSGTRESH TARGET_IO(2, 0x4a)
956 #define TARGET_FDFLUSH TARGET_IO(2, 0x4b)
957 #define TARGET_FDSETMAXERRS TARGET_IOW(2, 0x4c, struct floppy_max_errors)
958 #define TARGET_FDGETMAXERRS TARGET_IOR(2, 0x0e, struct floppy_max_errors)
959 #define TARGET_FDRESET TARGET_IO(2, 0x54)
960 #define TARGET_FDRAWCMD TARGET_IO(2, 0x58)
961 #define TARGET_FDTWADDLE TARGET_IO(2, 0x59)
962 #define TARGET_FDEJECT TARGET_IO(2, 0x5a)
963
964 #define TARGET_FIBMAP TARGET_IO(0x00,1) /* bmap access */
965 #define TARGET_FIGETBSZ TARGET_IO(0x00,2) /* get the block size used for bmap */
966
967 #define TARGET_FICLONE TARGET_IOW(0x94, 9, int)
968 #define TARGET_FICLONERANGE TARGET_IOW(0x94, 13, struct file_clone_range)
969
970 /*
971 * Note that the ioctl numbers for FS_IOC_<GET|SET><FLAGS|VERSION>
972 * claim type "long" but the actual type used by the kernel is "int".
973 */
974 #define TARGET_FS_IOC_GETFLAGS TARGET_IOR('f', 1, abi_long)
975 #define TARGET_FS_IOC_SETFLAGS TARGET_IOW('f', 2, abi_long)
976 #define TARGET_FS_IOC_GETVERSION TARGET_IOR('v', 1, abi_long)
977 #define TARGET_FS_IOC_SETVERSION TARGET_IOW('v', 2, abi_long)
978 #define TARGET_FS_IOC_FIEMAP TARGET_IOWR('f',11,struct fiemap)
979 #define TARGET_FS_IOC32_GETFLAGS TARGET_IOR('f', 1, int)
980 #define TARGET_FS_IOC32_SETFLAGS TARGET_IOW('f', 2, int)
981 #define TARGET_FS_IOC32_GETVERSION TARGET_IOR('v', 1, int)
982 #define TARGET_FS_IOC32_SETVERSION TARGET_IOW('v', 2, int)
983
984 /* btrfs ioctls */
985 #ifdef HAVE_BTRFS_H
986 #define TARGET_BTRFS_IOC_SNAP_CREATE TARGET_IOWU(BTRFS_IOCTL_MAGIC, 1)
987 #define TARGET_BTRFS_IOC_SCAN_DEV TARGET_IOWU(BTRFS_IOCTL_MAGIC, 4)
988 #define TARGET_BTRFS_IOC_FORGET_DEV TARGET_IOWU(BTRFS_IOCTL_MAGIC, 5)
989 #define TARGET_BTRFS_IOC_ADD_DEV TARGET_IOWU(BTRFS_IOCTL_MAGIC, 10)
990 #define TARGET_BTRFS_IOC_RM_DEV TARGET_IOWU(BTRFS_IOCTL_MAGIC, 11)
991 #define TARGET_BTRFS_IOC_SUBVOL_CREATE TARGET_IOWU(BTRFS_IOCTL_MAGIC, 14)
992 #define TARGET_BTRFS_IOC_SNAP_DESTROY TARGET_IOWU(BTRFS_IOCTL_MAGIC, 15)
993 #define TARGET_BTRFS_IOC_INO_LOOKUP TARGET_IOWRU(BTRFS_IOCTL_MAGIC, 18)
994 #define TARGET_BTRFS_IOC_DEFAULT_SUBVOL TARGET_IOW(BTRFS_IOCTL_MAGIC, 19,\
995 abi_ullong)
996 #define TARGET_BTRFS_IOC_SUBVOL_GETFLAGS TARGET_IOR(BTRFS_IOCTL_MAGIC, 25,\
997 abi_ullong)
998 #define TARGET_BTRFS_IOC_SUBVOL_SETFLAGS TARGET_IOW(BTRFS_IOCTL_MAGIC, 26,\
999 abi_ullong)
1000 #define TARGET_BTRFS_IOC_SCRUB TARGET_IOWRU(BTRFS_IOCTL_MAGIC, 27)
1001 #define TARGET_BTRFS_IOC_SCRUB_CANCEL TARGET_IO(BTRFS_IOCTL_MAGIC, 28)
1002 #define TARGET_BTRFS_IOC_SCRUB_PROGRESS TARGET_IOWRU(BTRFS_IOCTL_MAGIC, 29)
1003 #define TARGET_BTRFS_IOC_DEV_INFO TARGET_IOWRU(BTRFS_IOCTL_MAGIC, 30)
1004 #define TARGET_BTRFS_IOC_INO_PATHS TARGET_IOWRU(BTRFS_IOCTL_MAGIC, 35)
1005 #define TARGET_BTRFS_IOC_LOGICAL_INO TARGET_IOWRU(BTRFS_IOCTL_MAGIC, 36)
1006 #define TARGET_BTRFS_IOC_QUOTA_CTL TARGET_IOWRU(BTRFS_IOCTL_MAGIC, 40)
1007 #define TARGET_BTRFS_IOC_QGROUP_ASSIGN TARGET_IOWU(BTRFS_IOCTL_MAGIC, 41)
1008 #define TARGET_BTRFS_IOC_QGROUP_CREATE TARGET_IOWU(BTRFS_IOCTL_MAGIC, 42)
1009 #define TARGET_BTRFS_IOC_QGROUP_LIMIT TARGET_IORU(BTRFS_IOCTL_MAGIC, 43)
1010 #define TARGET_BTRFS_IOC_QUOTA_RESCAN TARGET_IOWU(BTRFS_IOCTL_MAGIC, 44)
1011 #define TARGET_BTRFS_IOC_QUOTA_RESCAN_STATUS TARGET_IORU(BTRFS_IOCTL_MAGIC, 45)
1012 #define TARGET_BTRFS_IOC_QUOTA_RESCAN_WAIT TARGET_IO(BTRFS_IOCTL_MAGIC, 46)
1013 #define TARGET_BTRFS_IOC_GET_DEV_STATS TARGET_IOWRU(BTRFS_IOCTL_MAGIC, 52)
1014 #define TARGET_BTRFS_IOC_GET_FEATURES TARGET_IORU(BTRFS_IOCTL_MAGIC, 57)
1015 #define TARGET_BTRFS_IOC_SET_FEATURES TARGET_IOWU(BTRFS_IOCTL_MAGIC, 57)
1016 #define TARGET_BTRFS_IOC_GET_SUPPORTED_FEATURES TARGET_IORU(BTRFS_IOCTL_MAGIC, 57)
1017 #define TARGET_BTRFS_IOC_LOGICAL_INO_V2 TARGET_IOWRU(BTRFS_IOCTL_MAGIC, 59)
1018 #define TARGET_BTRFS_IOC_GET_SUBVOL_INFO TARGET_IORU(BTRFS_IOCTL_MAGIC, 60)
1019 #define TARGET_BTRFS_IOC_GET_SUBVOL_ROOTREF TARGET_IOWRU(BTRFS_IOCTL_MAGIC, 61)
1020 #define TARGET_BTRFS_IOC_INO_LOOKUP_USER TARGET_IOWRU(BTRFS_IOCTL_MAGIC, 62)
1021 #endif
1022
1023 /* usb ioctls */
1024 #define TARGET_USBDEVFS_CONTROL TARGET_IOWRU('U', 0)
1025 #define TARGET_USBDEVFS_BULK TARGET_IOWRU('U', 2)
1026 #define TARGET_USBDEVFS_RESETEP TARGET_IORU('U', 3)
1027 #define TARGET_USBDEVFS_SETINTERFACE TARGET_IORU('U', 4)
1028 #define TARGET_USBDEVFS_SETCONFIGURATION TARGET_IORU('U', 5)
1029 #define TARGET_USBDEVFS_GETDRIVER TARGET_IOWU('U', 8)
1030 #define TARGET_USBDEVFS_SUBMITURB TARGET_IORU('U', 10)
1031 #define TARGET_USBDEVFS_DISCARDURB TARGET_IO('U', 11)
1032 #define TARGET_USBDEVFS_REAPURB TARGET_IOWU('U', 12)
1033 #define TARGET_USBDEVFS_REAPURBNDELAY TARGET_IOWU('U', 13)
1034 #define TARGET_USBDEVFS_DISCSIGNAL TARGET_IORU('U', 14)
1035 #define TARGET_USBDEVFS_CLAIMINTERFACE TARGET_IORU('U', 15)
1036 #define TARGET_USBDEVFS_RELEASEINTERFACE TARGET_IORU('U', 16)
1037 #define TARGET_USBDEVFS_CONNECTINFO TARGET_IOWU('U', 17)
1038 #define TARGET_USBDEVFS_IOCTL TARGET_IOWRU('U', 18)
1039 #define TARGET_USBDEVFS_HUB_PORTINFO TARGET_IORU('U', 19)
1040 #define TARGET_USBDEVFS_RESET TARGET_IO('U', 20)
1041 #define TARGET_USBDEVFS_CLEAR_HALT TARGET_IORU('U', 21)
1042 #define TARGET_USBDEVFS_DISCONNECT TARGET_IO('U', 22)
1043 #define TARGET_USBDEVFS_CONNECT TARGET_IO('U', 23)
1044 #define TARGET_USBDEVFS_CLAIM_PORT TARGET_IORU('U', 24)
1045 #define TARGET_USBDEVFS_RELEASE_PORT TARGET_IORU('U', 25)
1046 #define TARGET_USBDEVFS_GET_CAPABILITIES TARGET_IORU('U', 26)
1047 #define TARGET_USBDEVFS_DISCONNECT_CLAIM TARGET_IORU('U', 27)
1048 #define TARGET_USBDEVFS_DROP_PRIVILEGES TARGET_IOWU('U', 30)
1049 #define TARGET_USBDEVFS_GET_SPEED TARGET_IO('U', 31)
1050
1051 /* cdrom commands */
1052 #define TARGET_CDROMPAUSE 0x5301 /* Pause Audio Operation */
1053 #define TARGET_CDROMRESUME 0x5302 /* Resume paused Audio Operation */
1054 #define TARGET_CDROMPLAYMSF 0x5303 /* Play Audio MSF (struct cdrom_msf) */
1055 #define TARGET_CDROMPLAYTRKIND 0x5304 /* Play Audio Track/index
1056 (struct cdrom_ti) */
1057 #define TARGET_CDROMREADTOCHDR 0x5305 /* Read TOC header
1058 (struct cdrom_tochdr) */
1059 #define TARGET_CDROMREADTOCENTRY 0x5306 /* Read TOC entry
1060 (struct cdrom_tocentry) */
1061 #define TARGET_CDROMSTOP 0x5307 /* Stop the cdrom drive */
1062 #define TARGET_CDROMSTART 0x5308 /* Start the cdrom drive */
1063 #define TARGET_CDROMEJECT 0x5309 /* Ejects the cdrom media */
1064 #define TARGET_CDROMVOLCTRL 0x530a /* Control output volume
1065 (struct cdrom_volctrl) */
1066 #define TARGET_CDROMSUBCHNL 0x530b /* Read subchannel data
1067 (struct cdrom_subchnl) */
1068 #define TARGET_CDROMREADMODE2 0x530c /* Read TARGET_CDROM mode 2 data (2336 Bytes)
1069 (struct cdrom_read) */
1070 #define TARGET_CDROMREADMODE1 0x530d /* Read TARGET_CDROM mode 1 data (2048 Bytes)
1071 (struct cdrom_read) */
1072 #define TARGET_CDROMREADAUDIO 0x530e /* (struct cdrom_read_audio) */
1073 #define TARGET_CDROMEJECT_SW 0x530f /* enable(1)/disable(0) auto-ejecting */
1074 #define TARGET_CDROMMULTISESSION 0x5310 /* Obtain the start-of-last-session
1075 address of multi session disks
1076 (struct cdrom_multisession) */
1077 #define TARGET_CDROM_GET_MCN 0x5311 /* Obtain the "Universal Product Code"
1078 if available (struct cdrom_mcn) */
1079 #define TARGET_CDROM_GET_UPC TARGET_CDROM_GET_MCN /* This one is deprecated,
1080 but here anyway for compatibility */
1081 #define TARGET_CDROMRESET 0x5312 /* hard-reset the drive */
1082 #define TARGET_CDROMVOLREAD 0x5313 /* Get the drive's volume setting
1083 (struct cdrom_volctrl) */
1084 #define TARGET_CDROMREADRAW 0x5314 /* read data in raw mode (2352 Bytes)
1085 (struct cdrom_read) */
1086 /*
1087 * These ioctls are used only used in aztcd.c and optcd.c
1088 */
1089 #define TARGET_CDROMREADCOOKED 0x5315 /* read data in cooked mode */
1090 #define TARGET_CDROMSEEK 0x5316 /* seek msf address */
1091
1092 /*
1093 * This ioctl is only used by the scsi-cd driver.
1094 It is for playing audio in logical block addressing mode.
1095 */
1096 #define TARGET_CDROMPLAYBLK 0x5317 /* (struct cdrom_blk) */
1097
1098 /*
1099 * These ioctls are only used in optcd.c
1100 */
1101 #define TARGET_CDROMREADALL 0x5318 /* read all 2646 bytes */
1102
1103 /*
1104 * These ioctls are (now) only in ide-cd.c for controlling
1105 * drive spindown time. They should be implemented in the
1106 * Uniform driver, via generic packet commands, GPCMD_MODE_SELECT_10,
1107 * GPCMD_MODE_SENSE_10 and the GPMODE_POWER_PAGE...
1108 * -Erik
1109 */
1110 #define TARGET_CDROMGETSPINDOWN 0x531d
1111 #define TARGET_CDROMSETSPINDOWN 0x531e
1112
1113 /*
1114 * These ioctls are implemented through the uniform CD-ROM driver
1115 * They _will_ be adopted by all CD-ROM drivers, when all the CD-ROM
1116 * drivers are eventually ported to the uniform CD-ROM driver interface.
1117 */
1118 #define TARGET_CDROMCLOSETRAY 0x5319 /* pendant of CDROMEJECT */
1119 #define TARGET_CDROM_SET_OPTIONS 0x5320 /* Set behavior options */
1120 #define TARGET_CDROM_CLEAR_OPTIONS 0x5321 /* Clear behavior options */
1121 #define TARGET_CDROM_SELECT_SPEED 0x5322 /* Set the CD-ROM speed */
1122 #define TARGET_CDROM_SELECT_DISC 0x5323 /* Select disc (for juke-boxes) */
1123 #define TARGET_CDROM_MEDIA_CHANGED 0x5325 /* Check is media changed */
1124 #define TARGET_CDROM_DRIVE_STATUS 0x5326 /* Get tray position, etc. */
1125 #define TARGET_CDROM_DISC_STATUS 0x5327 /* Get disc type, etc. */
1126 #define TARGET_CDROM_CHANGER_NSLOTS 0x5328 /* Get number of slots */
1127 #define TARGET_CDROM_LOCKDOOR 0x5329 /* lock or unlock door */
1128 #define TARGET_CDROM_DEBUG 0x5330 /* Turn debug messages on/off */
1129 #define TARGET_CDROM_GET_CAPABILITY 0x5331 /* get capabilities */
1130
1131 /* Note that scsi/scsi_ioctl.h also uses 0x5382 - 0x5386.
1132 * Future CDROM ioctls should be kept below 0x537F
1133 */
1134
1135 /* This ioctl is only used by sbpcd at the moment */
1136 #define TARGET_CDROMAUDIOBUFSIZ 0x5382 /* set the audio buffer size */
1137 /* conflict with SCSI_IOCTL_GET_IDLUN */
1138
1139 /* DVD-ROM Specific ioctls */
1140 #define TARGET_DVD_READ_STRUCT 0x5390 /* Read structure */
1141 #define TARGET_DVD_WRITE_STRUCT 0x5391 /* Write structure */
1142 #define TARGET_DVD_AUTH 0x5392 /* Authentication */
1143
1144 #define TARGET_CDROM_SEND_PACKET 0x5393 /* send a packet to the drive */
1145 #define TARGET_CDROM_NEXT_WRITABLE 0x5394 /* get next writable block */
1146 #define TARGET_CDROM_LAST_WRITTEN 0x5395 /* get last block written on disc */
1147
1148 /* HD commands */
1149
1150 /* hd/ide ctl's that pass (arg) ptrs to user space are numbered 0x030n/0x031n */
1151 #define TARGET_HDIO_GETGEO 0x0301 /* get device geometry */
1152 #define TARGET_HDIO_GET_UNMASKINTR 0x0302 /* get current unmask setting */
1153 #define TARGET_HDIO_GET_MULTCOUNT 0x0304 /* get current IDE blockmode setting */
1154 #define TARGET_HDIO_GET_KEEPSETTINGS 0x0308 /* get keep-settings-on-reset flag */
1155 #define TARGET_HDIO_GET_32BIT 0x0309 /* get current io_32bit setting */
1156 #define TARGET_HDIO_GET_NOWERR 0x030a /* get ignore-write-error flag */
1157 #define TARGET_HDIO_GET_DMA 0x030b /* get use-dma flag */
1158 #define TARGET_HDIO_GET_IDENTITY 0x030d /* get IDE identification info */
1159 #define TARGET_HDIO_DRIVE_CMD 0x031f /* execute a special drive command */
1160
1161 /* hd/ide ctl's that pass (arg) non-ptr values are numbered 0x032n/0x033n */
1162 #define TARGET_HDIO_SET_MULTCOUNT 0x0321 /* change IDE blockmode */
1163 #define TARGET_HDIO_SET_UNMASKINTR 0x0322 /* permit other irqs during I/O */
1164 #define TARGET_HDIO_SET_KEEPSETTINGS 0x0323 /* keep ioctl settings on reset */
1165 #define TARGET_HDIO_SET_32BIT 0x0324 /* change io_32bit flags */
1166 #define TARGET_HDIO_SET_NOWERR 0x0325 /* change ignore-write-error flag */
1167 #define TARGET_HDIO_SET_DMA 0x0326 /* change use-dma flag */
1168 #define TARGET_HDIO_SET_PIO_MODE 0x0327 /* reconfig interface to new speed */
1169
1170 /* loop ioctls */
1171 #define TARGET_LOOP_SET_FD 0x4C00
1172 #define TARGET_LOOP_CLR_FD 0x4C01
1173 #define TARGET_LOOP_SET_STATUS 0x4C02
1174 #define TARGET_LOOP_GET_STATUS 0x4C03
1175 #define TARGET_LOOP_SET_STATUS64 0x4C04
1176 #define TARGET_LOOP_GET_STATUS64 0x4C05
1177 #define TARGET_LOOP_CHANGE_FD 0x4C06
1178 #define TARGET_LOOP_SET_CAPACITY 0x4C07
1179 #define TARGET_LOOP_SET_DIRECT_IO 0x4C08
1180 #define TARGET_LOOP_SET_BLOCK_SIZE 0x4C09
1181 #define TARGET_LOOP_CONFIGURE 0x4C0A
1182
1183 #define TARGET_LOOP_CTL_ADD 0x4C80
1184 #define TARGET_LOOP_CTL_REMOVE 0x4C81
1185 #define TARGET_LOOP_CTL_GET_FREE 0x4C82
1186
1187 /* fb ioctls */
1188 #define TARGET_FBIOGET_VSCREENINFO 0x4600
1189 #define TARGET_FBIOPUT_VSCREENINFO 0x4601
1190 #define TARGET_FBIOGET_FSCREENINFO 0x4602
1191 #define TARGET_FBIOGETCMAP 0x4604
1192 #define TARGET_FBIOPUTCMAP 0x4605
1193 #define TARGET_FBIOPAN_DISPLAY 0x4606
1194 #define TARGET_FBIOGET_CON2FBMAP 0x460F
1195 #define TARGET_FBIOPUT_CON2FBMAP 0x4610
1196
1197 /* vt ioctls */
1198 #define TARGET_VT_OPENQRY 0x5600
1199 #define TARGET_VT_GETSTATE 0x5603
1200 #define TARGET_VT_ACTIVATE 0x5606
1201 #define TARGET_VT_WAITACTIVE 0x5607
1202 #define TARGET_VT_LOCKSWITCH 0x560b
1203 #define TARGET_VT_UNLOCKSWITCH 0x560c
1204 #define TARGET_VT_GETMODE 0x5601
1205 #define TARGET_VT_SETMODE 0x5602
1206 #define TARGET_VT_RELDISP 0x5605
1207 #define TARGET_VT_DISALLOCATE 0x5608
1208
1209 /* device mapper */
1210 #define TARGET_DM_VERSION TARGET_IOWRU(0xfd, 0x00)
1211 #define TARGET_DM_REMOVE_ALL TARGET_IOWRU(0xfd, 0x01)
1212 #define TARGET_DM_LIST_DEVICES TARGET_IOWRU(0xfd, 0x02)
1213 #define TARGET_DM_DEV_CREATE TARGET_IOWRU(0xfd, 0x03)
1214 #define TARGET_DM_DEV_REMOVE TARGET_IOWRU(0xfd, 0x04)
1215 #define TARGET_DM_DEV_RENAME TARGET_IOWRU(0xfd, 0x05)
1216 #define TARGET_DM_DEV_SUSPEND TARGET_IOWRU(0xfd, 0x06)
1217 #define TARGET_DM_DEV_STATUS TARGET_IOWRU(0xfd, 0x07)
1218 #define TARGET_DM_DEV_WAIT TARGET_IOWRU(0xfd, 0x08)
1219 #define TARGET_DM_TABLE_LOAD TARGET_IOWRU(0xfd, 0x09)
1220 #define TARGET_DM_TABLE_CLEAR TARGET_IOWRU(0xfd, 0x0a)
1221 #define TARGET_DM_TABLE_DEPS TARGET_IOWRU(0xfd, 0x0b)
1222 #define TARGET_DM_TABLE_STATUS TARGET_IOWRU(0xfd, 0x0c)
1223 #define TARGET_DM_LIST_VERSIONS TARGET_IOWRU(0xfd, 0x0d)
1224 #define TARGET_DM_TARGET_MSG TARGET_IOWRU(0xfd, 0x0e)
1225 #define TARGET_DM_DEV_SET_GEOMETRY TARGET_IOWRU(0xfd, 0x0f)
1226
1227 /* drm ioctls */
1228 #define TARGET_DRM_IOCTL_VERSION TARGET_IOWRU('d', 0x00)
1229
1230 /* drm i915 ioctls */
1231 #define TARGET_DRM_IOCTL_I915_GETPARAM TARGET_IOWRU('d', 0x46)
1232
1233 /* from asm/termbits.h */
1234
1235 #define TARGET_NCC 8
1236 struct target_termio {
1237 unsigned short c_iflag; /* input mode flags */
1238 unsigned short c_oflag; /* output mode flags */
1239 unsigned short c_cflag; /* control mode flags */
1240 unsigned short c_lflag; /* local mode flags */
1241 unsigned char c_line; /* line discipline */
1242 unsigned char c_cc[TARGET_NCC]; /* control characters */
1243 };
1244
1245 struct target_winsize {
1246 unsigned short ws_row;
1247 unsigned short ws_col;
1248 unsigned short ws_xpixel;
1249 unsigned short ws_ypixel;
1250 };
1251
1252 #include "termbits.h"
1253
1254 #if defined(TARGET_MIPS) || defined(TARGET_XTENSA)
1255 #define TARGET_PROT_SEM 0x10
1256 #else
1257 #define TARGET_PROT_SEM 0x08
1258 #endif
1259
1260 #ifdef TARGET_AARCH64
1261 #define TARGET_PROT_BTI 0x10
1262 #define TARGET_PROT_MTE 0x20
1263 #endif
1264
1265 /* Common */
1266 #define TARGET_MAP_SHARED 0x01 /* Share changes */
1267 #define TARGET_MAP_PRIVATE 0x02 /* Changes are private */
1268 #if defined(TARGET_HPPA)
1269 #define TARGET_MAP_TYPE 0x03 /* Mask for type of mapping */
1270 #else
1271 #define TARGET_MAP_TYPE 0x0f /* Mask for type of mapping */
1272 #endif
1273
1274 /* Target specific */
1275 #if defined(TARGET_MIPS)
1276 #define TARGET_MAP_FIXED 0x10 /* Interpret addr exactly */
1277 #define TARGET_MAP_ANONYMOUS 0x0800 /* don't use a file */
1278 #define TARGET_MAP_GROWSDOWN 0x1000 /* stack-like segment */
1279 #define TARGET_MAP_DENYWRITE 0x2000 /* ETXTBSY */
1280 #define TARGET_MAP_EXECUTABLE 0x4000 /* mark it as an executable */
1281 #define TARGET_MAP_LOCKED 0x8000 /* pages are locked */
1282 #define TARGET_MAP_NORESERVE 0x0400 /* don't check for reservations */
1283 #define TARGET_MAP_POPULATE 0x10000 /* populate (prefault) pagetables */
1284 #define TARGET_MAP_NONBLOCK 0x20000 /* do not block on IO */
1285 #define TARGET_MAP_STACK 0x40000 /* ignored */
1286 #define TARGET_MAP_HUGETLB 0x80000 /* create a huge page mapping */
1287 #elif defined(TARGET_PPC)
1288 #define TARGET_MAP_FIXED 0x10 /* Interpret addr exactly */
1289 #define TARGET_MAP_ANONYMOUS 0x20 /* don't use a file */
1290 #define TARGET_MAP_GROWSDOWN 0x0100 /* stack-like segment */
1291 #define TARGET_MAP_DENYWRITE 0x0800 /* ETXTBSY */
1292 #define TARGET_MAP_EXECUTABLE 0x1000 /* mark it as an executable */
1293 #define TARGET_MAP_LOCKED 0x0080 /* pages are locked */
1294 #define TARGET_MAP_NORESERVE 0x0040 /* don't check for reservations */
1295 #define TARGET_MAP_POPULATE 0x8000 /* populate (prefault) pagetables */
1296 #define TARGET_MAP_NONBLOCK 0x10000 /* do not block on IO */
1297 #define TARGET_MAP_STACK 0x20000 /* ignored */
1298 #define TARGET_MAP_HUGETLB 0x40000 /* create a huge page mapping */
1299 #elif defined(TARGET_ALPHA)
1300 #define TARGET_MAP_ANONYMOUS 0x10 /* don't use a file */
1301 #define TARGET_MAP_FIXED 0x100 /* Interpret addr exactly */
1302 #define TARGET_MAP_GROWSDOWN 0x01000 /* stack-like segment */
1303 #define TARGET_MAP_DENYWRITE 0x02000 /* ETXTBSY */
1304 #define TARGET_MAP_EXECUTABLE 0x04000 /* mark it as an executable */
1305 #define TARGET_MAP_LOCKED 0x08000 /* lock the mapping */
1306 #define TARGET_MAP_NORESERVE 0x10000 /* no check for reservations */
1307 #define TARGET_MAP_POPULATE 0x20000 /* pop (prefault) pagetables */
1308 #define TARGET_MAP_NONBLOCK 0x40000 /* do not block on IO */
1309 #define TARGET_MAP_STACK 0x80000 /* ignored */
1310 #define TARGET_MAP_HUGETLB 0x100000 /* create a huge page mapping */
1311 #elif defined(TARGET_HPPA)
1312 #define TARGET_MAP_ANONYMOUS 0x10 /* don't use a file */
1313 #define TARGET_MAP_FIXED 0x04 /* Interpret addr exactly */
1314 #define TARGET_MAP_GROWSDOWN 0x08000 /* stack-like segment */
1315 #define TARGET_MAP_DENYWRITE 0x00800 /* ETXTBSY */
1316 #define TARGET_MAP_EXECUTABLE 0x01000 /* mark it as an executable */
1317 #define TARGET_MAP_LOCKED 0x02000 /* lock the mapping */
1318 #define TARGET_MAP_NORESERVE 0x04000 /* no check for reservations */
1319 #define TARGET_MAP_POPULATE 0x10000 /* pop (prefault) pagetables */
1320 #define TARGET_MAP_NONBLOCK 0x20000 /* do not block on IO */
1321 #define TARGET_MAP_STACK 0x40000 /* ignored */
1322 #define TARGET_MAP_HUGETLB 0x80000 /* create a huge page mapping */
1323 #elif defined(TARGET_XTENSA)
1324 #define TARGET_MAP_FIXED 0x10 /* Interpret addr exactly */
1325 #define TARGET_MAP_ANONYMOUS 0x0800 /* don't use a file */
1326 #define TARGET_MAP_GROWSDOWN 0x1000 /* stack-like segment */
1327 #define TARGET_MAP_DENYWRITE 0x2000 /* ETXTBSY */
1328 #define TARGET_MAP_EXECUTABLE 0x4000 /* mark it as an executable */
1329 #define TARGET_MAP_LOCKED 0x8000 /* pages are locked */
1330 #define TARGET_MAP_NORESERVE 0x0400 /* don't check for reservations */
1331 #define TARGET_MAP_POPULATE 0x10000 /* populate (prefault) pagetables */
1332 #define TARGET_MAP_NONBLOCK 0x20000 /* do not block on IO */
1333 #define TARGET_MAP_STACK 0x40000
1334 #define TARGET_MAP_HUGETLB 0x80000 /* create a huge page mapping */
1335 #else
1336 #define TARGET_MAP_FIXED 0x10 /* Interpret addr exactly */
1337 #define TARGET_MAP_ANONYMOUS 0x20 /* don't use a file */
1338 #define TARGET_MAP_GROWSDOWN 0x0100 /* stack-like segment */
1339 #define TARGET_MAP_DENYWRITE 0x0800 /* ETXTBSY */
1340 #define TARGET_MAP_EXECUTABLE 0x1000 /* mark it as an executable */
1341 #define TARGET_MAP_LOCKED 0x2000 /* pages are locked */
1342 #define TARGET_MAP_NORESERVE 0x4000 /* don't check for reservations */
1343 #define TARGET_MAP_POPULATE 0x8000 /* populate (prefault) pagetables */
1344 #define TARGET_MAP_NONBLOCK 0x10000 /* do not block on IO */
1345 #define TARGET_MAP_STACK 0x20000 /* ignored */
1346 #define TARGET_MAP_HUGETLB 0x40000 /* create a huge page mapping */
1347 #define TARGET_MAP_UNINITIALIZED 0x4000000 /* for anonymous mmap, memory could be uninitialized */
1348 #endif
1349
1350 #if (defined(TARGET_I386) && defined(TARGET_ABI32)) \
1351 || (defined(TARGET_ARM) && defined(TARGET_ABI32)) \
1352 || defined(TARGET_CRIS)
1353 #define TARGET_STAT_HAVE_NSEC
1354 struct target_stat {
1355 unsigned short st_dev;
1356 unsigned short __pad1;
1357 abi_ulong st_ino;
1358 unsigned short st_mode;
1359 unsigned short st_nlink;
1360 unsigned short st_uid;
1361 unsigned short st_gid;
1362 unsigned short st_rdev;
1363 unsigned short __pad2;
1364 abi_ulong st_size;
1365 abi_ulong st_blksize;
1366 abi_ulong st_blocks;
1367 abi_ulong target_st_atime;
1368 abi_ulong target_st_atime_nsec;
1369 abi_ulong target_st_mtime;
1370 abi_ulong target_st_mtime_nsec;
1371 abi_ulong target_st_ctime;
1372 abi_ulong target_st_ctime_nsec;
1373 abi_ulong __unused4;
1374 abi_ulong __unused5;
1375 };
1376
1377 /* This matches struct stat64 in glibc2.1, hence the absolutely
1378 * insane amounts of padding around dev_t's.
1379 */
1380 #define TARGET_HAS_STRUCT_STAT64
1381 struct target_stat64 {
1382 unsigned short st_dev;
1383 unsigned char __pad0[10];
1384
1385 #define TARGET_STAT64_HAS_BROKEN_ST_INO 1
1386 abi_ulong __st_ino;
1387
1388 unsigned int st_mode;
1389 unsigned int st_nlink;
1390
1391 abi_ulong st_uid;
1392 abi_ulong st_gid;
1393
1394 unsigned short st_rdev;
1395 unsigned char __pad3[10];
1396
1397 long long st_size;
1398 abi_ulong st_blksize;
1399
1400 abi_ulong st_blocks; /* Number 512-byte blocks allocated. */
1401 abi_ulong __pad4; /* future possible st_blocks high bits */
1402
1403 abi_ulong target_st_atime;
1404 abi_ulong target_st_atime_nsec;
1405
1406 abi_ulong target_st_mtime;
1407 abi_ulong target_st_mtime_nsec;
1408
1409 abi_ulong target_st_ctime;
1410 abi_ulong target_st_ctime_nsec;
1411
1412 unsigned long long st_ino;
1413 } QEMU_PACKED;
1414
1415 #ifdef TARGET_ARM
1416 #define TARGET_HAS_STRUCT_STAT64
1417 struct target_eabi_stat64 {
1418 unsigned long long st_dev;
1419 unsigned int __pad1;
1420 abi_ulong __st_ino;
1421 unsigned int st_mode;
1422 unsigned int st_nlink;
1423
1424 abi_ulong st_uid;
1425 abi_ulong st_gid;
1426
1427 unsigned long long st_rdev;
1428 unsigned int __pad2[2];
1429
1430 long long st_size;
1431 abi_ulong st_blksize;
1432 unsigned int __pad3;
1433 unsigned long long st_blocks;
1434
1435 abi_ulong target_st_atime;
1436 abi_ulong target_st_atime_nsec;
1437
1438 abi_ulong target_st_mtime;
1439 abi_ulong target_st_mtime_nsec;
1440
1441 abi_ulong target_st_ctime;
1442 abi_ulong target_st_ctime_nsec;
1443
1444 unsigned long long st_ino;
1445 } QEMU_PACKED;
1446 #endif
1447
1448 #elif defined(TARGET_SPARC64) && !defined(TARGET_ABI32)
1449 struct target_stat {
1450 unsigned int st_dev;
1451 abi_ulong st_ino;
1452 unsigned int st_mode;
1453 unsigned int st_nlink;
1454 unsigned int st_uid;
1455 unsigned int st_gid;
1456 unsigned int st_rdev;
1457 abi_long st_size;
1458 abi_long target_st_atime;
1459 abi_long target_st_mtime;
1460 abi_long target_st_ctime;
1461 abi_long st_blksize;
1462 abi_long st_blocks;
1463 abi_ulong __unused4[2];
1464 };
1465
1466 #define TARGET_HAS_STRUCT_STAT64
1467 struct target_stat64 {
1468 unsigned char __pad0[6];
1469 unsigned short st_dev;
1470
1471 uint64_t st_ino;
1472 uint64_t st_nlink;
1473
1474 unsigned int st_mode;
1475
1476 unsigned int st_uid;
1477 unsigned int st_gid;
1478
1479 unsigned char __pad2[6];
1480 unsigned short st_rdev;
1481
1482 int64_t st_size;
1483 int64_t st_blksize;
1484
1485 unsigned char __pad4[4];
1486 unsigned int st_blocks;
1487
1488 abi_ulong target_st_atime;
1489 abi_ulong target_st_atime_nsec;
1490
1491 abi_ulong target_st_mtime;
1492 abi_ulong target_st_mtime_nsec;
1493
1494 abi_ulong target_st_ctime;
1495 abi_ulong target_st_ctime_nsec;
1496
1497 abi_ulong __unused4[3];
1498 };
1499
1500 #elif defined(TARGET_SPARC)
1501
1502 #define TARGET_STAT_HAVE_NSEC
1503 struct target_stat {
1504 unsigned short st_dev;
1505 abi_ulong st_ino;
1506 unsigned short st_mode;
1507 short st_nlink;
1508 unsigned short st_uid;
1509 unsigned short st_gid;
1510 unsigned short st_rdev;
1511 abi_long st_size;
1512 abi_long target_st_atime;
1513 abi_ulong target_st_atime_nsec;
1514 abi_long target_st_mtime;
1515 abi_ulong target_st_mtime_nsec;
1516 abi_long target_st_ctime;
1517 abi_ulong target_st_ctime_nsec;
1518 abi_long st_blksize;
1519 abi_long st_blocks;
1520 abi_ulong __unused1[2];
1521 };
1522
1523 #define TARGET_HAS_STRUCT_STAT64
1524 struct target_stat64 {
1525 unsigned char __pad0[6];
1526 unsigned short st_dev;
1527
1528 uint64_t st_ino;
1529
1530 unsigned int st_mode;
1531 unsigned int st_nlink;
1532
1533 unsigned int st_uid;
1534 unsigned int st_gid;
1535
1536 unsigned char __pad2[6];
1537 unsigned short st_rdev;
1538
1539 unsigned char __pad3[8];
1540
1541 int64_t st_size;
1542 unsigned int st_blksize;
1543
1544 unsigned char __pad4[8];
1545 unsigned int st_blocks;
1546
1547 unsigned int target_st_atime;
1548 unsigned int target_st_atime_nsec;
1549
1550 unsigned int target_st_mtime;
1551 unsigned int target_st_mtime_nsec;
1552
1553 unsigned int target_st_ctime;
1554 unsigned int target_st_ctime_nsec;
1555
1556 unsigned int __unused1;
1557 unsigned int __unused2;
1558 };
1559
1560 #elif defined(TARGET_PPC)
1561
1562 #define TARGET_STAT_HAVE_NSEC
1563 struct target_stat {
1564 abi_ulong st_dev;
1565 abi_ulong st_ino;
1566 #if defined(TARGET_PPC64)
1567 abi_ulong st_nlink;
1568 unsigned int st_mode;
1569 #else
1570 unsigned int st_mode;
1571 unsigned short st_nlink;
1572 #endif
1573 unsigned int st_uid;
1574 unsigned int st_gid;
1575 abi_ulong st_rdev;
1576 abi_ulong st_size;
1577 abi_ulong st_blksize;
1578 abi_ulong st_blocks;
1579 abi_ulong target_st_atime;
1580 abi_ulong target_st_atime_nsec;
1581 abi_ulong target_st_mtime;
1582 abi_ulong target_st_mtime_nsec;
1583 abi_ulong target_st_ctime;
1584 abi_ulong target_st_ctime_nsec;
1585 abi_ulong __unused4;
1586 abi_ulong __unused5;
1587 #if defined(TARGET_PPC64)
1588 abi_ulong __unused6;
1589 #endif
1590 };
1591
1592 #if !defined(TARGET_PPC64)
1593 #define TARGET_HAS_STRUCT_STAT64
1594 struct QEMU_PACKED target_stat64 {
1595 unsigned long long st_dev;
1596 unsigned long long st_ino;
1597 unsigned int st_mode;
1598 unsigned int st_nlink;
1599 unsigned int st_uid;
1600 unsigned int st_gid;
1601 unsigned long long st_rdev;
1602 unsigned long long __pad0;
1603 long long st_size;
1604 int st_blksize;
1605 unsigned int __pad1;
1606 long long st_blocks; /* Number 512-byte blocks allocated. */
1607 int target_st_atime;
1608 unsigned int target_st_atime_nsec;
1609 int target_st_mtime;
1610 unsigned int target_st_mtime_nsec;
1611 int target_st_ctime;
1612 unsigned int target_st_ctime_nsec;
1613 unsigned int __unused4;
1614 unsigned int __unused5;
1615 };
1616 #endif
1617
1618 #elif defined(TARGET_MICROBLAZE)
1619
1620 #define TARGET_STAT_HAVE_NSEC
1621 struct target_stat {
1622 abi_ulong st_dev;
1623 abi_ulong st_ino;
1624 unsigned int st_mode;
1625 unsigned short st_nlink;
1626 unsigned int st_uid;
1627 unsigned int st_gid;
1628 abi_ulong st_rdev;
1629 abi_ulong st_size;
1630 abi_ulong st_blksize;
1631 abi_ulong st_blocks;
1632 abi_ulong target_st_atime;
1633 abi_ulong target_st_atime_nsec;
1634 abi_ulong target_st_mtime;
1635 abi_ulong target_st_mtime_nsec;
1636 abi_ulong target_st_ctime;
1637 abi_ulong target_st_ctime_nsec;
1638 abi_ulong __unused4;
1639 abi_ulong __unused5;
1640 };
1641
1642 /* FIXME: Microblaze no-mmu user-space has a difference stat64 layout... */
1643 #define TARGET_HAS_STRUCT_STAT64
1644 struct QEMU_PACKED target_stat64 {
1645 uint64_t st_dev;
1646 #define TARGET_STAT64_HAS_BROKEN_ST_INO 1
1647 uint32_t pad0;
1648 uint32_t __st_ino;
1649
1650 uint32_t st_mode;
1651 uint32_t st_nlink;
1652 uint32_t st_uid;
1653 uint32_t st_gid;
1654 uint64_t st_rdev;
1655 uint64_t __pad1;
1656
1657 int64_t st_size;
1658 int32_t st_blksize;
1659 uint32_t __pad2;
1660 int64_t st_blocks; /* Number 512-byte blocks allocated. */
1661
1662 int target_st_atime;
1663 unsigned int target_st_atime_nsec;
1664 int target_st_mtime;
1665 unsigned int target_st_mtime_nsec;
1666 int target_st_ctime;
1667 unsigned int target_st_ctime_nsec;
1668 uint64_t st_ino;
1669 };
1670
1671 #elif defined(TARGET_M68K)
1672
1673 struct target_stat {
1674 unsigned short st_dev;
1675 unsigned short __pad1;
1676 abi_ulong st_ino;
1677 unsigned short st_mode;
1678 unsigned short st_nlink;
1679 unsigned short st_uid;
1680 unsigned short st_gid;
1681 unsigned short st_rdev;
1682 unsigned short __pad2;
1683 abi_ulong st_size;
1684 abi_ulong st_blksize;
1685 abi_ulong st_blocks;
1686 abi_ulong target_st_atime;
1687 abi_ulong __unused1;
1688 abi_ulong target_st_mtime;
1689 abi_ulong __unused2;
1690 abi_ulong target_st_ctime;
1691 abi_ulong __unused3;
1692 abi_ulong __unused4;
1693 abi_ulong __unused5;
1694 };
1695
1696 /* This matches struct stat64 in glibc2.1, hence the absolutely
1697 * insane amounts of padding around dev_t's.
1698 */
1699 #define TARGET_HAS_STRUCT_STAT64
1700 struct target_stat64 {
1701 unsigned long long st_dev;
1702 unsigned char __pad1[2];
1703
1704 #define TARGET_STAT64_HAS_BROKEN_ST_INO 1
1705 abi_ulong __st_ino;
1706
1707 unsigned int st_mode;
1708 unsigned int st_nlink;
1709
1710 abi_ulong st_uid;
1711 abi_ulong st_gid;
1712
1713 unsigned long long st_rdev;
1714 unsigned char __pad3[2];
1715
1716 long long st_size;
1717 abi_ulong st_blksize;
1718
1719 abi_ulong __pad4; /* future possible st_blocks high bits */
1720 abi_ulong st_blocks; /* Number 512-byte blocks allocated. */
1721
1722 abi_ulong target_st_atime;
1723 abi_ulong target_st_atime_nsec;
1724
1725 abi_ulong target_st_mtime;
1726 abi_ulong target_st_mtime_nsec;
1727
1728 abi_ulong target_st_ctime;
1729 abi_ulong target_st_ctime_nsec;
1730
1731 unsigned long long st_ino;
1732 } QEMU_PACKED;
1733
1734 #elif defined(TARGET_ABI_MIPSN64)
1735
1736 #define TARGET_STAT_HAVE_NSEC
1737 /* The memory layout is the same as of struct stat64 of the 32-bit kernel. */
1738 struct target_stat {
1739 unsigned int st_dev;
1740 unsigned int st_pad0[3]; /* Reserved for st_dev expansion */
1741
1742 abi_ulong st_ino;
1743
1744 unsigned int st_mode;
1745 unsigned int st_nlink;
1746
1747 int st_uid;
1748 int st_gid;
1749
1750 unsigned int st_rdev;
1751 unsigned int st_pad1[3]; /* Reserved for st_rdev expansion */
1752
1753 abi_ulong st_size;
1754
1755 /*
1756 * Actually this should be timestruc_t st_atime, st_mtime and st_ctime
1757 * but we don't have it under Linux.
1758 */
1759 unsigned int target_st_atime;
1760 unsigned int target_st_atime_nsec;
1761
1762 unsigned int target_st_mtime;
1763 unsigned int target_st_mtime_nsec;
1764
1765 unsigned int target_st_ctime;
1766 unsigned int target_st_ctime_nsec;
1767
1768 unsigned int st_blksize;
1769 unsigned int st_pad2;
1770
1771 abi_ulong st_blocks;
1772 };
1773
1774 #elif defined(TARGET_ABI_MIPSN32)
1775
1776 #define TARGET_STAT_HAVE_NSEC
1777 struct target_stat {
1778 abi_ulong st_dev;
1779 abi_ulong st_pad0[3]; /* Reserved for st_dev expansion */
1780 uint64_t st_ino;
1781 unsigned int st_mode;
1782 unsigned int st_nlink;
1783 int st_uid;
1784 int st_gid;
1785 abi_ulong st_rdev;
1786 abi_ulong st_pad1[3]; /* Reserved for st_rdev expansion */
1787 int64_t st_size;
1788 abi_long target_st_atime;
1789 abi_ulong target_st_atime_nsec; /* Reserved for st_atime expansion */
1790 abi_long target_st_mtime;
1791 abi_ulong target_st_mtime_nsec; /* Reserved for st_mtime expansion */
1792 abi_long target_st_ctime;
1793 abi_ulong target_st_ctime_nsec; /* Reserved for st_ctime expansion */
1794 abi_ulong st_blksize;
1795 abi_ulong st_pad2;
1796 int64_t st_blocks;
1797 };
1798
1799 #elif defined(TARGET_ABI_MIPSO32)
1800
1801 #define TARGET_STAT_HAVE_NSEC
1802 struct target_stat {
1803 unsigned st_dev;
1804 abi_long st_pad1[3]; /* Reserved for network id */
1805 abi_ulong st_ino;
1806 unsigned int st_mode;
1807 unsigned int st_nlink;
1808 int st_uid;
1809 int st_gid;
1810 unsigned st_rdev;
1811 abi_long st_pad2[2];
1812 abi_long st_size;
1813 abi_long st_pad3;
1814 /*
1815 * Actually this should be timestruc_t st_atime, st_mtime and st_ctime
1816 * but we don't have it under Linux.
1817 */
1818 abi_long target_st_atime;
1819 abi_long target_st_atime_nsec;
1820 abi_long target_st_mtime;
1821 abi_long target_st_mtime_nsec;
1822 abi_long target_st_ctime;
1823 abi_long target_st_ctime_nsec;
1824 abi_long st_blksize;
1825 abi_long st_blocks;
1826 abi_long st_pad4[14];
1827 };
1828
1829 /*
1830 * This matches struct stat64 in glibc2.1, hence the absolutely insane
1831 * amounts of padding around dev_t's. The memory layout is the same as of
1832 * struct stat of the 64-bit kernel.
1833 */
1834
1835 #define TARGET_HAS_STRUCT_STAT64
1836 struct target_stat64 {
1837 abi_ulong st_dev;
1838 abi_ulong st_pad0[3]; /* Reserved for st_dev expansion */
1839
1840 uint64_t st_ino;
1841
1842 unsigned int st_mode;
1843 unsigned int st_nlink;
1844
1845 int st_uid;
1846 int st_gid;
1847
1848 abi_ulong st_rdev;
1849 abi_ulong st_pad1[3]; /* Reserved for st_rdev expansion */
1850
1851 int64_t st_size;
1852
1853 /*
1854 * Actually this should be timestruc_t st_atime, st_mtime and st_ctime
1855 * but we don't have it under Linux.
1856 */
1857 abi_long target_st_atime;
1858 abi_ulong target_st_atime_nsec; /* Reserved for st_atime expansion */
1859
1860 abi_long target_st_mtime;
1861 abi_ulong target_st_mtime_nsec; /* Reserved for st_mtime expansion */
1862
1863 abi_long target_st_ctime;
1864 abi_ulong target_st_ctime_nsec; /* Reserved for st_ctime expansion */
1865
1866 abi_ulong st_blksize;
1867 abi_ulong st_pad2;
1868
1869 int64_t st_blocks;
1870 };
1871
1872 #elif defined(TARGET_ALPHA)
1873
1874 struct target_stat {
1875 unsigned int st_dev;
1876 unsigned int st_ino;
1877 unsigned int st_mode;
1878 unsigned int st_nlink;
1879 unsigned int st_uid;
1880 unsigned int st_gid;
1881 unsigned int st_rdev;
1882 abi_long st_size;
1883 abi_ulong target_st_atime;
1884 abi_ulong target_st_mtime;
1885 abi_ulong target_st_ctime;
1886 unsigned int st_blksize;
1887 unsigned int st_blocks;
1888 unsigned int st_flags;
1889 unsigned int st_gen;
1890 };
1891
1892 #define TARGET_HAS_STRUCT_STAT64
1893 struct target_stat64 {
1894 abi_ulong st_dev;
1895 abi_ulong st_ino;
1896 abi_ulong st_rdev;
1897 abi_long st_size;
1898 abi_ulong st_blocks;
1899
1900 unsigned int st_mode;
1901 unsigned int st_uid;
1902 unsigned int st_gid;
1903 unsigned int st_blksize;
1904 unsigned int st_nlink;
1905 unsigned int __pad0;
1906
1907 abi_ulong target_st_atime;
1908 abi_ulong target_st_atime_nsec;
1909 abi_ulong target_st_mtime;
1910 abi_ulong target_st_mtime_nsec;
1911 abi_ulong target_st_ctime;
1912 abi_ulong target_st_ctime_nsec;
1913 abi_long __unused[3];
1914 };
1915
1916 #elif defined(TARGET_SH4)
1917
1918 #define TARGET_STAT_HAVE_NSEC
1919 struct target_stat {
1920 abi_ulong st_dev;
1921 abi_ulong st_ino;
1922 unsigned short st_mode;
1923 unsigned short st_nlink;
1924 unsigned short st_uid;
1925 unsigned short st_gid;
1926 abi_ulong st_rdev;
1927 abi_ulong st_size;
1928 abi_ulong st_blksize;
1929 abi_ulong st_blocks;
1930 abi_ulong target_st_atime;
1931 abi_ulong target_st_atime_nsec;
1932 abi_ulong target_st_mtime;
1933 abi_ulong target_st_mtime_nsec;
1934 abi_ulong target_st_ctime;
1935 abi_ulong target_st_ctime_nsec;
1936 abi_ulong __unused4;
1937 abi_ulong __unused5;
1938 };
1939
1940 /* This matches struct stat64 in glibc2.1, hence the absolutely
1941 * insane amounts of padding around dev_t's.
1942 */
1943 #define TARGET_HAS_STRUCT_STAT64
1944 struct QEMU_PACKED target_stat64 {
1945 unsigned long long st_dev;
1946 unsigned char __pad0[4];
1947
1948 #define TARGET_STAT64_HAS_BROKEN_ST_INO 1
1949 abi_ulong __st_ino;
1950
1951 unsigned int st_mode;
1952 unsigned int st_nlink;
1953
1954 abi_ulong st_uid;
1955 abi_ulong st_gid;
1956
1957 unsigned long long st_rdev;
1958 unsigned char __pad3[4];
1959
1960 long long st_size;
1961 abi_ulong st_blksize;
1962
1963 unsigned long long st_blocks; /* Number 512-byte blocks allocated. */
1964
1965 abi_ulong target_st_atime;
1966 abi_ulong target_st_atime_nsec;
1967
1968 abi_ulong target_st_mtime;
1969 abi_ulong target_st_mtime_nsec;
1970
1971 abi_ulong target_st_ctime;
1972 abi_ulong target_st_ctime_nsec;
1973
1974 unsigned long long st_ino;
1975 };
1976
1977 #elif defined(TARGET_I386) && !defined(TARGET_ABI32)
1978 #define TARGET_STAT_HAVE_NSEC
1979 struct target_stat {
1980 abi_ulong st_dev;
1981 abi_ulong st_ino;
1982 abi_ulong st_nlink;
1983
1984 unsigned int st_mode;
1985 unsigned int st_uid;
1986 unsigned int st_gid;
1987 unsigned int __pad0;
1988 abi_ulong st_rdev;
1989 abi_long st_size;
1990 abi_long st_blksize;
1991 abi_long st_blocks; /* Number 512-byte blocks allocated. */
1992
1993 abi_ulong target_st_atime;
1994 abi_ulong target_st_atime_nsec;
1995 abi_ulong target_st_mtime;
1996 abi_ulong target_st_mtime_nsec;
1997 abi_ulong target_st_ctime;
1998 abi_ulong target_st_ctime_nsec;
1999
2000 abi_long __unused[3];
2001 };
2002 #elif defined(TARGET_S390X)
2003 struct target_stat {
2004 abi_ulong st_dev;
2005 abi_ulong st_ino;
2006 abi_ulong st_nlink;
2007 unsigned int st_mode;
2008 unsigned int st_uid;
2009 unsigned int st_gid;
2010 unsigned int __pad1;
2011 abi_ulong st_rdev;
2012 abi_ulong st_size;
2013 abi_ulong target_st_atime;
2014 abi_ulong target_st_atime_nsec;
2015 abi_ulong target_st_mtime;
2016 abi_ulong target_st_mtime_nsec;
2017 abi_ulong target_st_ctime;
2018 abi_ulong target_st_ctime_nsec;
2019 abi_ulong st_blksize;
2020 abi_long st_blocks;
2021 abi_ulong __unused[3];
2022 };
2023 #elif defined(TARGET_AARCH64)
2024 #define TARGET_STAT_HAVE_NSEC
2025 struct target_stat {
2026 abi_ulong st_dev;
2027 abi_ulong st_ino;
2028 unsigned int st_mode;
2029 unsigned int st_nlink;
2030 unsigned int st_uid;
2031 unsigned int st_gid;
2032 abi_ulong st_rdev;
2033 abi_ulong _pad1;
2034 abi_long st_size;
2035 int st_blksize;
2036 int __pad2;
2037 abi_long st_blocks;
2038 abi_long target_st_atime;
2039 abi_ulong target_st_atime_nsec;
2040 abi_long target_st_mtime;
2041 abi_ulong target_st_mtime_nsec;
2042 abi_long target_st_ctime;
2043 abi_ulong target_st_ctime_nsec;
2044 unsigned int __unused[2];
2045 };
2046 #elif defined(TARGET_XTENSA)
2047 #define TARGET_STAT_HAVE_NSEC
2048 struct target_stat {
2049 abi_ulong st_dev;
2050 abi_ulong st_ino;
2051 unsigned int st_mode;
2052 unsigned int st_nlink;
2053 unsigned int st_uid;
2054 unsigned int st_gid;
2055 abi_ulong st_rdev;
2056 abi_long st_size;
2057 abi_ulong st_blksize;
2058 abi_ulong st_blocks;
2059 abi_ulong target_st_atime;
2060 abi_ulong target_st_atime_nsec;
2061 abi_ulong target_st_mtime;
2062 abi_ulong target_st_mtime_nsec;
2063 abi_ulong target_st_ctime;
2064 abi_ulong target_st_ctime_nsec;
2065 abi_ulong __unused4;
2066 abi_ulong __unused5;
2067 };
2068
2069 #define TARGET_HAS_STRUCT_STAT64
2070 struct target_stat64 {
2071 uint64_t st_dev; /* Device */
2072 uint64_t st_ino; /* File serial number */
2073 unsigned int st_mode; /* File mode. */
2074 unsigned int st_nlink; /* Link count. */
2075 unsigned int st_uid; /* User ID of the file's owner. */
2076 unsigned int st_gid; /* Group ID of the file's group. */
2077 uint64_t st_rdev; /* Device number, if device. */
2078 int64_t st_size; /* Size of file, in bytes. */
2079 abi_ulong st_blksize; /* Optimal block size for I/O. */
2080 abi_ulong __unused2;
2081 uint64_t st_blocks; /* Number 512-byte blocks allocated. */
2082 abi_ulong target_st_atime; /* Time of last access. */
2083 abi_ulong target_st_atime_nsec;
2084 abi_ulong target_st_mtime; /* Time of last modification. */
2085 abi_ulong target_st_mtime_nsec;
2086 abi_ulong target_st_ctime; /* Time of last status change. */
2087 abi_ulong target_st_ctime_nsec;
2088 abi_ulong __unused4;
2089 abi_ulong __unused5;
2090 };
2091
2092 #elif defined(TARGET_OPENRISC) || defined(TARGET_NIOS2) \
2093 || defined(TARGET_RISCV) || defined(TARGET_HEXAGON)
2094
2095 /* These are the asm-generic versions of the stat and stat64 structures */
2096
2097 #define TARGET_STAT_HAVE_NSEC
2098 struct target_stat {
2099 abi_ulong st_dev;
2100 abi_ulong st_ino;
2101 unsigned int st_mode;
2102 unsigned int st_nlink;
2103 unsigned int st_uid;
2104 unsigned int st_gid;
2105 abi_ulong st_rdev;
2106 abi_ulong __pad1;
2107 abi_long st_size;
2108 int st_blksize;
2109 int __pad2;
2110 abi_long st_blocks;
2111 abi_long target_st_atime;
2112 abi_ulong target_st_atime_nsec;
2113 abi_long target_st_mtime;
2114 abi_ulong target_st_mtime_nsec;
2115 abi_long target_st_ctime;
2116 abi_ulong target_st_ctime_nsec;
2117 unsigned int __unused4;
2118 unsigned int __unused5;
2119 };
2120
2121 #if !defined(TARGET_RISCV64)
2122 #define TARGET_HAS_STRUCT_STAT64
2123 struct target_stat64 {
2124 uint64_t st_dev;
2125 uint64_t st_ino;
2126 unsigned int st_mode;
2127 unsigned int st_nlink;
2128 unsigned int st_uid;
2129 unsigned int st_gid;
2130 uint64_t st_rdev;
2131 uint64_t __pad1;
2132 int64_t st_size;
2133 int st_blksize;
2134 int __pad2;
2135 int64_t st_blocks;
2136 int target_st_atime;
2137 unsigned int target_st_atime_nsec;
2138 int target_st_mtime;
2139 unsigned int target_st_mtime_nsec;
2140 int target_st_ctime;
2141 unsigned int target_st_ctime_nsec;
2142 unsigned int __unused4;
2143 unsigned int __unused5;
2144 };
2145 #endif
2146
2147 #elif defined(TARGET_HPPA)
2148
2149 #define TARGET_STAT_HAVE_NSEC
2150 struct target_stat {
2151 abi_uint st_dev;
2152 abi_uint st_ino;
2153 abi_ushort st_mode;
2154 abi_ushort st_nlink;
2155 abi_ushort _res1;
2156 abi_ushort _res2;
2157 abi_uint st_rdev;
2158 abi_int st_size;
2159 abi_int target_st_atime;
2160 abi_uint target_st_atime_nsec;
2161 abi_int target_st_mtime;
2162 abi_uint target_st_mtime_nsec;
2163 abi_int target_st_ctime;
2164 abi_uint target_st_ctime_nsec;
2165 abi_int st_blksize;
2166 abi_int st_blocks;
2167 abi_uint _unused1;
2168 abi_uint _unused2;
2169 abi_uint _unused3;
2170 abi_uint _unused4;
2171 abi_ushort _unused5;
2172 abi_short st_fstype;
2173 abi_uint st_realdev;
2174 abi_ushort st_basemode;
2175 abi_ushort _unused6;
2176 abi_uint st_uid;
2177 abi_uint st_gid;
2178 abi_uint _unused7[3];
2179 };
2180
2181 #define TARGET_HAS_STRUCT_STAT64
2182 struct target_stat64 {
2183 uint64_t st_dev;
2184 abi_uint _pad1;
2185 abi_uint _res1;
2186 abi_uint st_mode;
2187 abi_uint st_nlink;
2188 abi_uint st_uid;
2189 abi_uint st_gid;
2190 uint64_t st_rdev;
2191 abi_uint _pad2;
2192 int64_t st_size;
2193 abi_int st_blksize;
2194 int64_t st_blocks;
2195 abi_int target_st_atime;
2196 abi_uint target_st_atime_nsec;
2197 abi_int target_st_mtime;
2198 abi_uint target_st_mtime_nsec;
2199 abi_int target_st_ctime;
2200 abi_uint target_st_ctime_nsec;
2201 uint64_t st_ino;
2202 };
2203
2204 #elif defined(TARGET_LOONGARCH64)
2205
2206 /* LoongArch no newfstatat/fstat syscall. */
2207
2208 #else
2209 #error unsupported CPU
2210 #endif
2211
2212 typedef struct {
2213 int val[2];
2214 } target_fsid_t;
2215
2216 #ifdef TARGET_MIPS
2217 #ifdef TARGET_ABI_MIPSN32
2218 struct target_statfs {
2219 int32_t f_type;
2220 int32_t f_bsize;
2221 int32_t f_frsize; /* Fragment size - unsupported */
2222 int32_t f_blocks;
2223 int32_t f_bfree;
2224 int32_t f_files;
2225 int32_t f_ffree;
2226 int32_t f_bavail;
2227
2228 /* Linux specials */
2229 target_fsid_t f_fsid;
2230 int32_t f_namelen;
2231 int32_t f_flags;
2232 int32_t f_spare[5];
2233 };
2234 #else
2235 struct target_statfs {
2236 abi_long f_type;
2237 abi_long f_bsize;
2238 abi_long f_frsize; /* Fragment size - unsupported */
2239 abi_long f_blocks;
2240 abi_long f_bfree;
2241 abi_long f_files;
2242 abi_long f_ffree;
2243 abi_long f_bavail;
2244
2245 /* Linux specials */
2246 target_fsid_t f_fsid;
2247 abi_long f_namelen;
2248 abi_long f_flags;
2249 abi_long f_spare[5];
2250 };
2251 #endif
2252
2253 struct target_statfs64 {
2254 uint32_t f_type;
2255 uint32_t f_bsize;
2256 uint32_t f_frsize; /* Fragment size - unsupported */
2257 uint32_t __pad;
2258 uint64_t f_blocks;
2259 uint64_t f_bfree;
2260 uint64_t f_files;
2261 uint64_t f_ffree;
2262 uint64_t f_bavail;
2263 target_fsid_t f_fsid;
2264 uint32_t f_namelen;
2265 uint32_t f_flags;
2266 uint32_t f_spare[5];
2267 };
2268 #elif (defined(TARGET_PPC64) || defined(TARGET_X86_64) || \
2269 defined(TARGET_SPARC64) || defined(TARGET_AARCH64) || \
2270 defined(TARGET_RISCV) || defined(TARGET_LOONGARCH64)) && \
2271 !defined(TARGET_ABI32)
2272 struct target_statfs {
2273 abi_long f_type;
2274 abi_long f_bsize;
2275 abi_long f_blocks;
2276 abi_long f_bfree;
2277 abi_long f_bavail;
2278 abi_long f_files;
2279 abi_long f_ffree;
2280 target_fsid_t f_fsid;
2281 abi_long f_namelen;
2282 abi_long f_frsize;
2283 abi_long f_flags;
2284 abi_long f_spare[4];
2285 };
2286
2287 struct target_statfs64 {
2288 abi_long f_type;
2289 abi_long f_bsize;
2290 abi_long f_blocks;
2291 abi_long f_bfree;
2292 abi_long f_bavail;
2293 abi_long f_files;
2294 abi_long f_ffree;
2295 target_fsid_t f_fsid;
2296 abi_long f_namelen;
2297 abi_long f_frsize;
2298 abi_long f_flags;
2299 abi_long f_spare[4];
2300 };
2301 #elif defined(TARGET_S390X)
2302 struct target_statfs {
2303 int32_t f_type;
2304 int32_t f_bsize;
2305 abi_long f_blocks;
2306 abi_long f_bfree;
2307 abi_long f_bavail;
2308 abi_long f_files;
2309 abi_long f_ffree;
2310 kernel_fsid_t f_fsid;
2311 int32_t f_namelen;
2312 int32_t f_frsize;
2313 int32_t f_flags;
2314 int32_t f_spare[4];
2315
2316 };
2317
2318 struct target_statfs64 {
2319 int32_t f_type;
2320 int32_t f_bsize;
2321 abi_long f_blocks;
2322 abi_long f_bfree;
2323 abi_long f_bavail;
2324 abi_long f_files;
2325 abi_long f_ffree;
2326 kernel_fsid_t f_fsid;
2327 int32_t f_namelen;
2328 int32_t f_frsize;
2329 int32_t f_flags;
2330 int32_t f_spare[4];
2331 };
2332 #else
2333 struct target_statfs {
2334 uint32_t f_type;
2335 uint32_t f_bsize;
2336 uint32_t f_blocks;
2337 uint32_t f_bfree;
2338 uint32_t f_bavail;
2339 uint32_t f_files;
2340 uint32_t f_ffree;
2341 target_fsid_t f_fsid;
2342 uint32_t f_namelen;
2343 uint32_t f_frsize;
2344 uint32_t f_flags;
2345 uint32_t f_spare[4];
2346 };
2347
2348 struct target_statfs64 {
2349 uint32_t f_type;
2350 uint32_t f_bsize;
2351 uint64_t f_blocks;
2352 uint64_t f_bfree;
2353 uint64_t f_bavail;
2354 uint64_t f_files;
2355 uint64_t f_ffree;
2356 target_fsid_t f_fsid;
2357 uint32_t f_namelen;
2358 uint32_t f_frsize;
2359 uint32_t f_flags;
2360 uint32_t f_spare[4];
2361 };
2362 #endif
2363
2364 #define TARGET_F_LINUX_SPECIFIC_BASE 1024
2365 #define TARGET_F_SETLEASE (TARGET_F_LINUX_SPECIFIC_BASE + 0)
2366 #define TARGET_F_GETLEASE (TARGET_F_LINUX_SPECIFIC_BASE + 1)
2367 #define TARGET_F_DUPFD_CLOEXEC (TARGET_F_LINUX_SPECIFIC_BASE + 6)
2368 #define TARGET_F_NOTIFY (TARGET_F_LINUX_SPECIFIC_BASE + 2)
2369 #define TARGET_F_SETPIPE_SZ (TARGET_F_LINUX_SPECIFIC_BASE + 7)
2370 #define TARGET_F_GETPIPE_SZ (TARGET_F_LINUX_SPECIFIC_BASE + 8)
2371 #define TARGET_F_ADD_SEALS (TARGET_F_LINUX_SPECIFIC_BASE + 9)
2372 #define TARGET_F_GET_SEALS (TARGET_F_LINUX_SPECIFIC_BASE + 10)
2373
2374 #include "target_fcntl.h"
2375
2376 /* soundcard defines */
2377 /* XXX: convert them all to arch independent entries */
2378 #define TARGET_SNDCTL_COPR_HALT TARGET_IOWR('C', 7, int);
2379 #define TARGET_SNDCTL_COPR_LOAD 0xcfb04301
2380 #define TARGET_SNDCTL_COPR_RCODE 0xc0144303
2381 #define TARGET_SNDCTL_COPR_RCVMSG 0x8fa44309
2382 #define TARGET_SNDCTL_COPR_RDATA 0xc0144302
2383 #define TARGET_SNDCTL_COPR_RESET 0x00004300
2384 #define TARGET_SNDCTL_COPR_RUN 0xc0144306
2385 #define TARGET_SNDCTL_COPR_SENDMSG 0xcfa44308
2386 #define TARGET_SNDCTL_COPR_WCODE 0x40144305
2387 #define TARGET_SNDCTL_COPR_WDATA 0x40144304
2388 #define TARGET_SNDCTL_DSP_RESET TARGET_IO('P', 0)
2389 #define TARGET_SNDCTL_DSP_SYNC TARGET_IO('P', 1)
2390 #define TARGET_SNDCTL_DSP_SPEED TARGET_IOWR('P', 2, int)
2391 #define TARGET_SNDCTL_DSP_STEREO TARGET_IOWR('P', 3, int)
2392 #define TARGET_SNDCTL_DSP_GETBLKSIZE TARGET_IOWR('P', 4, int)
2393 #define TARGET_SNDCTL_DSP_SETFMT TARGET_IOWR('P', 5, int)
2394 #define TARGET_SNDCTL_DSP_CHANNELS TARGET_IOWR('P', 6, int)
2395 #define TARGET_SOUND_PCM_WRITE_FILTER TARGET_IOWR('P', 7, int)
2396 #define TARGET_SNDCTL_DSP_POST TARGET_IO('P', 8)
2397 #define TARGET_SNDCTL_DSP_SUBDIVIDE TARGET_IOWR('P', 9, int)
2398 #define TARGET_SNDCTL_DSP_SETFRAGMENT TARGET_IOWR('P',10, int)
2399 #define TARGET_SNDCTL_DSP_GETFMTS TARGET_IOR('P', 11, int)
2400 #define TARGET_SNDCTL_DSP_GETOSPACE TARGET_IORU('P',12)
2401 #define TARGET_SNDCTL_DSP_GETISPACE TARGET_IORU('P',13)
2402 #define TARGET_SNDCTL_DSP_GETCAPS TARGET_IOR('P', 15, int)
2403 #define TARGET_SNDCTL_DSP_GETTRIGGER TARGET_IOR('P',16, int)
2404 #define TARGET_SNDCTL_DSP_GETIPTR TARGET_IORU('P',17)
2405 #define TARGET_SNDCTL_DSP_GETOPTR TARGET_IORU('P',18)
2406 #define TARGET_SNDCTL_DSP_MAPINBUF TARGET_IORU('P', 19)
2407 #define TARGET_SNDCTL_DSP_MAPOUTBUF TARGET_IORU('P', 20)
2408 #define TARGET_SNDCTL_DSP_NONBLOCK 0x0000500e
2409 #define TARGET_SNDCTL_DSP_SAMPLESIZE 0xc0045005
2410 #define TARGET_SNDCTL_DSP_SETDUPLEX 0x00005016
2411 #define TARGET_SNDCTL_DSP_SETSYNCRO 0x00005015
2412 #define TARGET_SNDCTL_DSP_SETTRIGGER 0x40045010
2413 #define TARGET_SNDCTL_FM_4OP_ENABLE 0x4004510f
2414 #define TARGET_SNDCTL_FM_LOAD_INSTR 0x40285107
2415 #define TARGET_SNDCTL_MIDI_INFO 0xc074510c
2416 #define TARGET_SNDCTL_MIDI_MPUCMD 0xc0216d02
2417 #define TARGET_SNDCTL_MIDI_MPUMODE 0xc0046d01
2418 #define TARGET_SNDCTL_MIDI_PRETIME 0xc0046d00
2419 #define TARGET_SNDCTL_PMGR_ACCESS 0xcfb85110
2420 #define TARGET_SNDCTL_PMGR_IFACE 0xcfb85001
2421 #define TARGET_SNDCTL_SEQ_CTRLRATE 0xc0045103
2422 #define TARGET_SNDCTL_SEQ_GETINCOUNT 0x80045105
2423 #define TARGET_SNDCTL_SEQ_GETOUTCOUNT 0x80045104
2424 #define TARGET_SNDCTL_SEQ_NRMIDIS 0x8004510b
2425 #define TARGET_SNDCTL_SEQ_NRSYNTHS 0x8004510a
2426 #define TARGET_SNDCTL_SEQ_OUTOFBAND 0x40085112
2427 #define TARGET_SNDCTL_SEQ_PANIC 0x00005111
2428 #define TARGET_SNDCTL_SEQ_PERCMODE 0x40045106
2429 #define TARGET_SNDCTL_SEQ_RESET 0x00005100
2430 #define TARGET_SNDCTL_SEQ_RESETSAMPLES 0x40045109
2431 #define TARGET_SNDCTL_SEQ_SYNC 0x00005101
2432 #define TARGET_SNDCTL_SEQ_TESTMIDI 0x40045108
2433 #define TARGET_SNDCTL_SEQ_THRESHOLD 0x4004510d
2434 #define TARGET_SNDCTL_SEQ_TRESHOLD 0x4004510d
2435 #define TARGET_SNDCTL_SYNTH_INFO 0xc08c5102
2436 #define TARGET_SNDCTL_SYNTH_MEMAVL 0xc004510e
2437 #define TARGET_SNDCTL_TMR_CONTINUE 0x00005404
2438 #define TARGET_SNDCTL_TMR_METRONOME 0x40045407
2439 #define TARGET_SNDCTL_TMR_SELECT 0x40045408
2440 #define TARGET_SNDCTL_TMR_SOURCE 0xc0045406
2441 #define TARGET_SNDCTL_TMR_START 0x00005402
2442 #define TARGET_SNDCTL_TMR_STOP 0x00005403
2443 #define TARGET_SNDCTL_TMR_TEMPO 0xc0045405
2444 #define TARGET_SNDCTL_TMR_TIMEBASE 0xc0045401
2445 #define TARGET_SOUND_PCM_READ_RATE 0x80045002
2446 #define TARGET_SOUND_PCM_READ_CHANNELS 0x80045006
2447 #define TARGET_SOUND_PCM_READ_BITS 0x80045005
2448 #define TARGET_SOUND_PCM_READ_FILTER 0x80045007
2449 #define TARGET_SOUND_MIXER_INFO TARGET_IOR ('M', 101, mixer_info)
2450 #define TARGET_SOUND_MIXER_ACCESS 0xc0804d66
2451 #define TARGET_SOUND_MIXER_PRIVATE1 TARGET_IOWR('M', 111, int)
2452 #define TARGET_SOUND_MIXER_PRIVATE2 TARGET_IOWR('M', 112, int)
2453 #define TARGET_SOUND_MIXER_PRIVATE3 TARGET_IOWR('M', 113, int)
2454 #define TARGET_SOUND_MIXER_PRIVATE4 TARGET_IOWR('M', 114, int)
2455 #define TARGET_SOUND_MIXER_PRIVATE5 TARGET_IOWR('M', 115, int)
2456
2457 #define TARGET_MIXER_READ(dev) TARGET_IOR('M', dev, int)
2458
2459 #define TARGET_SOUND_MIXER_READ_VOLUME TARGET_MIXER_READ(SOUND_MIXER_VOLUME)
2460 #define TARGET_SOUND_MIXER_READ_BASS TARGET_MIXER_READ(SOUND_MIXER_BASS)
2461 #define TARGET_SOUND_MIXER_READ_TREBLE TARGET_MIXER_READ(SOUND_MIXER_TREBLE)
2462 #define TARGET_SOUND_MIXER_READ_SYNTH TARGET_MIXER_READ(SOUND_MIXER_SYNTH)
2463 #define TARGET_SOUND_MIXER_READ_PCM TARGET_MIXER_READ(SOUND_MIXER_PCM)
2464 #define TARGET_SOUND_MIXER_READ_SPEAKER TARGET_MIXER_READ(SOUND_MIXER_SPEAKER)
2465 #define TARGET_SOUND_MIXER_READ_LINE TARGET_MIXER_READ(SOUND_MIXER_LINE)
2466 #define TARGET_SOUND_MIXER_READ_MIC TARGET_MIXER_READ(SOUND_MIXER_MIC)
2467 #define TARGET_SOUND_MIXER_READ_CD TARGET_MIXER_READ(SOUND_MIXER_CD)
2468 #define TARGET_SOUND_MIXER_READ_IMIX TARGET_MIXER_READ(SOUND_MIXER_IMIX)
2469 #define TARGET_SOUND_MIXER_READ_ALTPCM TARGET_MIXER_READ(SOUND_MIXER_ALTPCM)
2470 #define TARGET_SOUND_MIXER_READ_RECLEV TARGET_MIXER_READ(SOUND_MIXER_RECLEV)
2471 #define TARGET_SOUND_MIXER_READ_IGAIN TARGET_MIXER_READ(SOUND_MIXER_IGAIN)
2472 #define TARGET_SOUND_MIXER_READ_OGAIN TARGET_MIXER_READ(SOUND_MIXER_OGAIN)
2473 #define TARGET_SOUND_MIXER_READ_LINE1 TARGET_MIXER_READ(SOUND_MIXER_LINE1)
2474 #define TARGET_SOUND_MIXER_READ_LINE2 TARGET_MIXER_READ(SOUND_MIXER_LINE2)
2475 #define TARGET_SOUND_MIXER_READ_LINE3 TARGET_MIXER_READ(SOUND_MIXER_LINE3)
2476
2477 /* Obsolete macros */
2478 #define TARGET_SOUND_MIXER_READ_MUTE TARGET_MIXER_READ(SOUND_MIXER_MUTE)
2479 #define TARGET_SOUND_MIXER_READ_ENHANCE TARGET_MIXER_READ(SOUND_MIXER_ENHANCE)
2480 #define TARGET_SOUND_MIXER_READ_LOUD TARGET_MIXER_READ(SOUND_MIXER_LOUD)
2481
2482 #define TARGET_SOUND_MIXER_READ_RECSRC TARGET_MIXER_READ(SOUND_MIXER_RECSRC)
2483 #define TARGET_SOUND_MIXER_READ_DEVMASK TARGET_MIXER_READ(SOUND_MIXER_DEVMASK)
2484 #define TARGET_SOUND_MIXER_READ_RECMASK TARGET_MIXER_READ(SOUND_MIXER_RECMASK)
2485 #define TARGET_SOUND_MIXER_READ_STEREODEVS TARGET_MIXER_READ(SOUND_MIXER_STEREODEVS)
2486 #define TARGET_SOUND_MIXER_READ_CAPS TARGET_MIXER_READ(SOUND_MIXER_CAPS)
2487
2488 #define TARGET_MIXER_WRITE(dev) TARGET_IOWR('M', dev, int)
2489
2490 #define TARGET_SOUND_MIXER_WRITE_VOLUME TARGET_MIXER_WRITE(SOUND_MIXER_VOLUME)
2491 #define TARGET_SOUND_MIXER_WRITE_BASS TARGET_MIXER_WRITE(SOUND_MIXER_BASS)
2492 #define TARGET_SOUND_MIXER_WRITE_TREBLE TARGET_MIXER_WRITE(SOUND_MIXER_TREBLE)
2493 #define TARGET_SOUND_MIXER_WRITE_SYNTH TARGET_MIXER_WRITE(SOUND_MIXER_SYNTH)
2494 #define TARGET_SOUND_MIXER_WRITE_PCM TARGET_MIXER_WRITE(SOUND_MIXER_PCM)
2495 #define TARGET_SOUND_MIXER_WRITE_SPEAKER TARGET_MIXER_WRITE(SOUND_MIXER_SPEAKER)
2496 #define TARGET_SOUND_MIXER_WRITE_LINE TARGET_MIXER_WRITE(SOUND_MIXER_LINE)
2497 #define TARGET_SOUND_MIXER_WRITE_MIC TARGET_MIXER_WRITE(SOUND_MIXER_MIC)
2498 #define TARGET_SOUND_MIXER_WRITE_CD TARGET_MIXER_WRITE(SOUND_MIXER_CD)
2499 #define TARGET_SOUND_MIXER_WRITE_IMIX TARGET_MIXER_WRITE(SOUND_MIXER_IMIX)
2500 #define TARGET_SOUND_MIXER_WRITE_ALTPCM TARGET_MIXER_WRITE(SOUND_MIXER_ALTPCM)
2501 #define TARGET_SOUND_MIXER_WRITE_RECLEV TARGET_MIXER_WRITE(SOUND_MIXER_RECLEV)
2502 #define TARGET_SOUND_MIXER_WRITE_IGAIN TARGET_MIXER_WRITE(SOUND_MIXER_IGAIN)
2503 #define TARGET_SOUND_MIXER_WRITE_OGAIN TARGET_MIXER_WRITE(SOUND_MIXER_OGAIN)
2504 #define TARGET_SOUND_MIXER_WRITE_LINE1 TARGET_MIXER_WRITE(SOUND_MIXER_LINE1)
2505 #define TARGET_SOUND_MIXER_WRITE_LINE2 TARGET_MIXER_WRITE(SOUND_MIXER_LINE2)
2506 #define TARGET_SOUND_MIXER_WRITE_LINE3 TARGET_MIXER_WRITE(SOUND_MIXER_LINE3)
2507
2508 /* Obsolete macros */
2509 #define TARGET_SOUND_MIXER_WRITE_MUTE TARGET_MIXER_WRITE(SOUND_MIXER_MUTE)
2510 #define TARGET_SOUND_MIXER_WRITE_ENHANCE TARGET_MIXER_WRITE(SOUND_MIXER_ENHANCE)
2511 #define TARGET_SOUND_MIXER_WRITE_LOUD TARGET_MIXER_WRITE(SOUND_MIXER_LOUD)
2512
2513 #define TARGET_SOUND_MIXER_WRITE_RECSRC TARGET_MIXER_WRITE(SOUND_MIXER_RECSRC)
2514
2515 struct target_snd_timer_id {
2516 int dev_class;
2517 int dev_sclass;
2518 int card;
2519 int device;
2520 int subdevice;
2521 };
2522
2523 struct target_snd_timer_ginfo {
2524 struct target_snd_timer_id tid;
2525 unsigned int flags;
2526 int card;
2527 unsigned char id[64];
2528 unsigned char name[80];
2529 abi_ulong reserved0;
2530 abi_ulong resolution;
2531 abi_ulong resolution_min;
2532 abi_ulong resolution_max;
2533 unsigned int clients;
2534 unsigned char reserved[32];
2535 };
2536
2537 struct target_snd_timer_gparams {
2538 struct target_snd_timer_id tid;
2539 abi_ulong period_num;
2540 abi_ulong period_den;
2541 unsigned char reserved[32];
2542 };
2543
2544 struct target_snd_timer_gstatus {
2545 struct target_snd_timer_id tid;
2546 abi_ulong resolution;
2547 abi_ulong resolution_num;
2548 abi_ulong resolution_den;
2549 unsigned char reserved[32];
2550 };
2551
2552 struct target_snd_timer_select {
2553 struct target_snd_timer_id id;
2554 unsigned char reserved[32];
2555 };
2556
2557 struct target_snd_timer_info {
2558 unsigned int flags;
2559 int card;
2560 unsigned char id[64];
2561 unsigned char name[80];
2562 abi_ulong reserved0;
2563 abi_ulong resolution;
2564 unsigned char reserved[64];
2565 };
2566
2567 struct target_snd_timer_status {
2568 struct target_timespec tstamp;
2569 unsigned int resolution;
2570 unsigned int lost;
2571 unsigned int overrun;
2572 unsigned int queue;
2573 unsigned char reserved[64];
2574 };
2575
2576 /* alsa timer ioctls */
2577 #define TARGET_SNDRV_TIMER_IOCTL_PVERSION TARGET_IOR('T', 0x00, int)
2578 #define TARGET_SNDRV_TIMER_IOCTL_NEXT_DEVICE TARGET_IOWR('T', 0x01, \
2579 struct snd_timer_id)
2580 #define TARGET_SNDRV_TIMER_IOCTL_GINFO TARGET_IOWR('T', 0x03, \
2581 struct target_snd_timer_ginfo)
2582 #define TARGET_SNDRV_TIMER_IOCTL_GPARAMS TARGET_IOW('T', 0x04, \
2583 struct target_snd_timer_gparams)
2584 #define TARGET_SNDRV_TIMER_IOCTL_GSTATUS TARGET_IOWR('T', 0x05, \
2585 struct target_snd_timer_gstatus)
2586 #define TARGET_SNDRV_TIMER_IOCTL_SELECT TARGET_IOW('T', 0x10, \
2587 struct target_snd_timer_select)
2588 #define TARGET_SNDRV_TIMER_IOCTL_INFO TARGET_IOR('T', 0x11, \
2589 struct target_snd_timer_info)
2590 #define TARGET_SNDRV_TIMER_IOCTL_PARAMS TARGET_IOW('T', 0x12, \
2591 struct snd_timer_params)
2592 #define TARGET_SNDRV_TIMER_IOCTL_STATUS TARGET_IOR('T', 0x14, \
2593 struct target_snd_timer_status)
2594 #define TARGET_SNDRV_TIMER_IOCTL_START TARGET_IO('T', 0xa0)
2595 #define TARGET_SNDRV_TIMER_IOCTL_STOP TARGET_IO('T', 0xa1)
2596 #define TARGET_SNDRV_TIMER_IOCTL_CONTINUE TARGET_IO('T', 0xa2)
2597 #define TARGET_SNDRV_TIMER_IOCTL_PAUSE TARGET_IO('T', 0xa3)
2598
2599 /* vfat ioctls */
2600 #define TARGET_VFAT_IOCTL_READDIR_BOTH TARGET_IORU('r', 1)
2601 #define TARGET_VFAT_IOCTL_READDIR_SHORT TARGET_IORU('r', 2)
2602
2603 struct target_mtop {
2604 abi_short mt_op;
2605 abi_int mt_count;
2606 };
2607
2608 #if defined(TARGET_SPARC) || defined(TARGET_MIPS)
2609 typedef abi_long target_kernel_daddr_t;
2610 #else
2611 typedef abi_int target_kernel_daddr_t;
2612 #endif
2613
2614 struct target_mtget {
2615 abi_long mt_type;
2616 abi_long mt_resid;
2617 abi_long mt_dsreg;
2618 abi_long mt_gstat;
2619 abi_long mt_erreg;
2620 target_kernel_daddr_t mt_fileno;
2621 target_kernel_daddr_t mt_blkno;
2622 };
2623
2624 struct target_mtpos {
2625 abi_long mt_blkno;
2626 };
2627
2628 #define TARGET_MTIOCTOP TARGET_IOW('m', 1, struct target_mtop)
2629 #define TARGET_MTIOCGET TARGET_IOR('m', 2, struct target_mtget)
2630 #define TARGET_MTIOCPOS TARGET_IOR('m', 3, struct target_mtpos)
2631
2632 /* kcov ioctls */
2633 #define TARGET_KCOV_ENABLE TARGET_IO('c', 100)
2634 #define TARGET_KCOV_DISABLE TARGET_IO('c', 101)
2635 #define TARGET_KCOV_INIT_TRACE TARGET_IOR('c', 1, abi_ulong)
2636
2637 struct target_sysinfo {
2638 abi_long uptime; /* Seconds since boot */
2639 abi_ulong loads[3]; /* 1, 5, and 15 minute load averages */
2640 abi_ulong totalram; /* Total usable main memory size */
2641 abi_ulong freeram; /* Available memory size */
2642 abi_ulong sharedram; /* Amount of shared memory */
2643 abi_ulong bufferram; /* Memory used by buffers */
2644 abi_ulong totalswap; /* Total swap space size */
2645 abi_ulong freeswap; /* swap space still available */
2646 unsigned short procs; /* Number of current processes */
2647 unsigned short pad; /* explicit padding for m68k */
2648 abi_ulong totalhigh; /* Total high memory size */
2649 abi_ulong freehigh; /* Available high memory size */
2650 unsigned int mem_unit; /* Memory unit size in bytes */
2651 char _f[20-2*sizeof(abi_long)-sizeof(int)]; /* Padding: libc5 uses this.. */
2652 };
2653
2654 struct linux_dirent {
2655 long d_ino;
2656 unsigned long d_off;
2657 unsigned short d_reclen;
2658 char d_name[];
2659 };
2660
2661 struct linux_dirent64 {
2662 uint64_t d_ino;
2663 int64_t d_off;
2664 unsigned short d_reclen;
2665 unsigned char d_type;
2666 char d_name[];
2667 };
2668
2669 struct target_mq_attr {
2670 abi_long mq_flags;
2671 abi_long mq_maxmsg;
2672 abi_long mq_msgsize;
2673 abi_long mq_curmsgs;
2674 };
2675
2676 struct target_drm_version {
2677 int version_major;
2678 int version_minor;
2679 int version_patchlevel;
2680 abi_ulong name_len;
2681 abi_ulong name;
2682 abi_ulong date_len;
2683 abi_ulong date;
2684 abi_ulong desc_len;
2685 abi_ulong desc;
2686 };
2687
2688 struct target_drm_i915_getparam {
2689 int param;
2690 abi_ulong value;
2691 };
2692
2693 #include "socket.h"
2694
2695 #include "target_errno_defs.h"
2696
2697 #define FUTEX_WAIT 0
2698 #define FUTEX_WAKE 1
2699 #define FUTEX_FD 2
2700 #define FUTEX_REQUEUE 3
2701 #define FUTEX_CMP_REQUEUE 4
2702 #define FUTEX_WAKE_OP 5
2703 #define FUTEX_LOCK_PI 6
2704 #define FUTEX_UNLOCK_PI 7
2705 #define FUTEX_TRYLOCK_PI 8
2706 #define FUTEX_WAIT_BITSET 9
2707 #define FUTEX_WAKE_BITSET 10
2708 #define FUTEX_WAIT_REQUEUE_PI 11
2709 #define FUTEX_CMP_REQUEUE_PI 12
2710 #define FUTEX_LOCK_PI2 13
2711
2712 #define FUTEX_PRIVATE_FLAG 128
2713 #define FUTEX_CLOCK_REALTIME 256
2714 #define FUTEX_CMD_MASK ~(FUTEX_PRIVATE_FLAG | FUTEX_CLOCK_REALTIME)
2715
2716 #ifdef CONFIG_EPOLL
2717 #if defined(TARGET_X86_64)
2718 #define TARGET_EPOLL_PACKED QEMU_PACKED
2719 #else
2720 #define TARGET_EPOLL_PACKED
2721 #endif
2722
2723 typedef union target_epoll_data {
2724 abi_ulong ptr;
2725 abi_int fd;
2726 abi_uint u32;
2727 abi_ullong u64;
2728 } target_epoll_data_t;
2729
2730 struct target_epoll_event {
2731 abi_uint events;
2732 target_epoll_data_t data;
2733 } TARGET_EPOLL_PACKED;
2734
2735 #define TARGET_EP_MAX_EVENTS (INT_MAX / sizeof(struct target_epoll_event))
2736
2737 #endif
2738
2739 struct target_ucred {
2740 uint32_t pid;
2741 uint32_t uid;
2742 uint32_t gid;
2743 };
2744
2745 typedef int32_t target_timer_t;
2746
2747 #define TARGET_SIGEV_MAX_SIZE 64
2748
2749 /* This is architecture-specific but most architectures use the default */
2750 #ifdef TARGET_MIPS
2751 #define TARGET_SIGEV_PREAMBLE_SIZE (sizeof(int32_t) * 2 + sizeof(abi_long))
2752 #else
2753 #define TARGET_SIGEV_PREAMBLE_SIZE (sizeof(int32_t) * 2 \
2754 + sizeof(target_sigval_t))
2755 #endif
2756
2757 #define TARGET_SIGEV_PAD_SIZE ((TARGET_SIGEV_MAX_SIZE \
2758 - TARGET_SIGEV_PREAMBLE_SIZE) \
2759 / sizeof(int32_t))
2760
2761 struct target_sigevent {
2762 target_sigval_t sigev_value;
2763 abi_int sigev_signo;
2764 abi_int sigev_notify;
2765 union {
2766 abi_int _pad[TARGET_SIGEV_PAD_SIZE];
2767 abi_int _tid;
2768
2769 /* The kernel (and thus QEMU) never looks at these;
2770 * they're only used as part of the ABI between a
2771 * userspace program and libc.
2772 */
2773 struct {
2774 abi_ulong _function;
2775 abi_ulong _attribute;
2776 } _sigev_thread;
2777 } _sigev_un;
2778 };
2779
2780 struct target_user_cap_header {
2781 uint32_t version;
2782 int pid;
2783 };
2784
2785 struct target_user_cap_data {
2786 uint32_t effective;
2787 uint32_t permitted;
2788 uint32_t inheritable;
2789 };
2790
2791 /* from kernel's include/linux/syslog.h */
2792
2793 /* Close the log. Currently a NOP. */
2794 #define TARGET_SYSLOG_ACTION_CLOSE 0
2795 /* Open the log. Currently a NOP. */
2796 #define TARGET_SYSLOG_ACTION_OPEN 1
2797 /* Read from the log. */
2798 #define TARGET_SYSLOG_ACTION_READ 2
2799 /* Read all messages remaining in the ring buffer. */
2800 #define TARGET_SYSLOG_ACTION_READ_ALL 3
2801 /* Read and clear all messages remaining in the ring buffer */
2802 #define TARGET_SYSLOG_ACTION_READ_CLEAR 4
2803 /* Clear ring buffer. */
2804 #define TARGET_SYSLOG_ACTION_CLEAR 5
2805 /* Disable printk's to console */
2806 #define TARGET_SYSLOG_ACTION_CONSOLE_OFF 6
2807 /* Enable printk's to console */
2808 #define TARGET_SYSLOG_ACTION_CONSOLE_ON 7
2809 /* Set level of messages printed to console */
2810 #define TARGET_SYSLOG_ACTION_CONSOLE_LEVEL 8
2811 /* Return number of unread characters in the log buffer */
2812 #define TARGET_SYSLOG_ACTION_SIZE_UNREAD 9
2813 /* Return size of the log buffer */
2814 #define TARGET_SYSLOG_ACTION_SIZE_BUFFER 10
2815
2816 struct target_statx_timestamp {
2817 int64_t tv_sec;
2818 uint32_t tv_nsec;
2819 int32_t __reserved;
2820 };
2821
2822 struct target_statx {
2823 /* 0x00 */
2824 uint32_t stx_mask; /* What results were written [uncond] */
2825 uint32_t stx_blksize; /* Preferred general I/O size [uncond] */
2826 uint64_t stx_attributes; /* Flags conveying information about the file */
2827 /* 0x10 */
2828 uint32_t stx_nlink; /* Number of hard links */
2829 uint32_t stx_uid; /* User ID of owner */
2830 uint32_t stx_gid; /* Group ID of owner */
2831 uint16_t stx_mode; /* File mode */
2832 uint16_t __spare0[1];
2833 /* 0x20 */
2834 uint64_t stx_ino; /* Inode number */
2835 uint64_t stx_size; /* File size */
2836 uint64_t stx_blocks; /* Number of 512-byte blocks allocated */
2837 uint64_t stx_attributes_mask; /* Mask to show what is supported */
2838 /* 0x40 */
2839 struct target_statx_timestamp stx_atime; /* Last access time */
2840 struct target_statx_timestamp stx_btime; /* File creation time */
2841 struct target_statx_timestamp stx_ctime; /* Last attribute change time */
2842 struct target_statx_timestamp stx_mtime; /* Last data modification time */
2843 /* 0x80 */
2844 uint32_t stx_rdev_major; /* Device ID of special file [if bdev/cdev] */
2845 uint32_t stx_rdev_minor;
2846 uint32_t stx_dev_major; /* ID of device containing file [uncond] */
2847 uint32_t stx_dev_minor;
2848 /* 0x90 */
2849 uint64_t __spare2[14]; /* Spare space for future expansion */
2850 /* 0x100 */
2851 };
2852
2853 /* from kernel's include/linux/sched/types.h */
2854 struct target_sched_attr {
2855 abi_uint size;
2856 abi_uint sched_policy;
2857 abi_ullong sched_flags;
2858 abi_int sched_nice;
2859 abi_uint sched_priority;
2860 abi_ullong sched_runtime;
2861 abi_ullong sched_deadline;
2862 abi_ullong sched_period;
2863 abi_uint sched_util_min;
2864 abi_uint sched_util_max;
2865 };
2866
2867 struct target_sched_param {
2868 abi_int sched_priority;
2869 };
2870
2871 #endif
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