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target/i386: Use env_cpu, env_archcpu
[mirror_qemu.git] / linux-user / syscall_defs.h
1 /* common syscall defines for all architectures */
2
3 /* Note: although the syscall numbers change between architectures,
4 most of them stay the same, so we handle it by putting ifdefs if
5 necessary */
6
7 #ifndef SYSCALL_DEFS_H
8 #define SYSCALL_DEFS_H
9
10 #include "syscall_nr.h"
11
12
13 /* socket operations for socketcall() */
14 #define TARGET_SYS_SOCKET 1 /* socket() */
15 #define TARGET_SYS_BIND 2 /* bind() */
16 #define TARGET_SYS_CONNECT 3 /* connect() */
17 #define TARGET_SYS_LISTEN 4 /* listen() */
18 #define TARGET_SYS_ACCEPT 5 /* accept() */
19 #define TARGET_SYS_GETSOCKNAME 6 /* getsockname() */
20 #define TARGET_SYS_GETPEERNAME 7 /* getpeername() */
21 #define TARGET_SYS_SOCKETPAIR 8 /* socketpair() */
22 #define TARGET_SYS_SEND 9 /* send() */
23 #define TARGET_SYS_RECV 10 /* recv() */
24 #define TARGET_SYS_SENDTO 11 /* sendto() */
25 #define TARGET_SYS_RECVFROM 12 /* recvfrom() */
26 #define TARGET_SYS_SHUTDOWN 13 /* shutdown() */
27 #define TARGET_SYS_SETSOCKOPT 14 /* setsockopt() */
28 #define TARGET_SYS_GETSOCKOPT 15 /* getsockopt() */
29 #define TARGET_SYS_SENDMSG 16 /* sendmsg() */
30 #define TARGET_SYS_RECVMSG 17 /* recvmsg() */
31 #define TARGET_SYS_ACCEPT4 18 /* accept4() */
32 #define TARGET_SYS_RECVMMSG 19 /* recvmmsg() */
33 #define TARGET_SYS_SENDMMSG 20 /* sendmmsg() */
34
35 #define IPCOP_semop 1
36 #define IPCOP_semget 2
37 #define IPCOP_semctl 3
38 #define IPCOP_semtimedop 4
39 #define IPCOP_msgsnd 11
40 #define IPCOP_msgrcv 12
41 #define IPCOP_msgget 13
42 #define IPCOP_msgctl 14
43 #define IPCOP_shmat 21
44 #define IPCOP_shmdt 22
45 #define IPCOP_shmget 23
46 #define IPCOP_shmctl 24
47
48 /*
49 * The following is for compatibility across the various Linux
50 * platforms. The i386 ioctl numbering scheme doesn't really enforce
51 * a type field. De facto, however, the top 8 bits of the lower 16
52 * bits are indeed used as a type field, so we might just as well make
53 * this explicit here. Please be sure to use the decoding macros
54 * below from now on.
55 */
56 #define TARGET_IOC_NRBITS 8
57 #define TARGET_IOC_TYPEBITS 8
58
59 #if (defined(TARGET_I386) && defined(TARGET_ABI32)) \
60 || (defined(TARGET_ARM) && defined(TARGET_ABI32)) \
61 || defined(TARGET_SPARC) \
62 || defined(TARGET_M68K) || defined(TARGET_SH4) || defined(TARGET_CRIS)
63 /* 16 bit uid wrappers emulation */
64 #define USE_UID16
65 #define target_id uint16_t
66 #else
67 #define target_id uint32_t
68 #endif
69
70 #if defined(TARGET_I386) || defined(TARGET_ARM) || defined(TARGET_SH4) \
71 || defined(TARGET_M68K) || defined(TARGET_CRIS) \
72 || defined(TARGET_S390X) \
73 || defined(TARGET_OPENRISC) || defined(TARGET_TILEGX) \
74 || defined(TARGET_NIOS2) || defined(TARGET_RISCV) \
75 || defined(TARGET_XTENSA)
76
77 #define TARGET_IOC_SIZEBITS 14
78 #define TARGET_IOC_DIRBITS 2
79
80 #define TARGET_IOC_NONE 0U
81 #define TARGET_IOC_WRITE 1U
82 #define TARGET_IOC_READ 2U
83
84 #elif defined(TARGET_PPC) || defined(TARGET_ALPHA) || \
85 defined(TARGET_SPARC) || defined(TARGET_MICROBLAZE) || \
86 defined(TARGET_MIPS)
87
88 #define TARGET_IOC_SIZEBITS 13
89 #define TARGET_IOC_DIRBITS 3
90
91 #define TARGET_IOC_NONE 1U
92 #define TARGET_IOC_READ 2U
93 #define TARGET_IOC_WRITE 4U
94
95 #elif defined(TARGET_HPPA)
96
97 #define TARGET_IOC_SIZEBITS 14
98 #define TARGET_IOC_DIRBITS 2
99
100 #define TARGET_IOC_NONE 0U
101 #define TARGET_IOC_WRITE 2U
102 #define TARGET_IOC_READ 1U
103
104 #else
105 #error unsupported CPU
106 #endif
107
108 #define TARGET_IOC_NRMASK ((1 << TARGET_IOC_NRBITS)-1)
109 #define TARGET_IOC_TYPEMASK ((1 << TARGET_IOC_TYPEBITS)-1)
110 #define TARGET_IOC_SIZEMASK ((1 << TARGET_IOC_SIZEBITS)-1)
111 #define TARGET_IOC_DIRMASK ((1 << TARGET_IOC_DIRBITS)-1)
112
113 #define TARGET_IOC_NRSHIFT 0
114 #define TARGET_IOC_TYPESHIFT (TARGET_IOC_NRSHIFT+TARGET_IOC_NRBITS)
115 #define TARGET_IOC_SIZESHIFT (TARGET_IOC_TYPESHIFT+TARGET_IOC_TYPEBITS)
116 #define TARGET_IOC_DIRSHIFT (TARGET_IOC_SIZESHIFT+TARGET_IOC_SIZEBITS)
117
118 #define TARGET_IOC(dir,type,nr,size) \
119 (((dir) << TARGET_IOC_DIRSHIFT) | \
120 ((type) << TARGET_IOC_TYPESHIFT) | \
121 ((nr) << TARGET_IOC_NRSHIFT) | \
122 ((size) << TARGET_IOC_SIZESHIFT))
123
124 /* used to create numbers */
125 #define TARGET_IO(type,nr) TARGET_IOC(TARGET_IOC_NONE,(type),(nr),0)
126 #define TARGET_IOR(type,nr,size) TARGET_IOC(TARGET_IOC_READ,(type),(nr),sizeof(size))
127 #define TARGET_IOW(type,nr,size) TARGET_IOC(TARGET_IOC_WRITE,(type),(nr),sizeof(size))
128 #define TARGET_IOWR(type,nr,size) TARGET_IOC(TARGET_IOC_READ|TARGET_IOC_WRITE,(type),(nr),sizeof(size))
129
130 /* the size is automatically computed for these defines */
131 #define TARGET_IORU(type,nr) TARGET_IOC(TARGET_IOC_READ,(type),(nr),TARGET_IOC_SIZEMASK)
132 #define TARGET_IOWU(type,nr) TARGET_IOC(TARGET_IOC_WRITE,(type),(nr),TARGET_IOC_SIZEMASK)
133 #define TARGET_IOWRU(type,nr) TARGET_IOC(TARGET_IOC_READ|TARGET_IOC_WRITE,(type),(nr),TARGET_IOC_SIZEMASK)
134
135 struct target_sockaddr {
136 uint16_t sa_family;
137 uint8_t sa_data[14];
138 };
139
140 struct target_sockaddr_ll {
141 uint16_t sll_family; /* Always AF_PACKET */
142 uint16_t sll_protocol; /* Physical layer protocol */
143 int sll_ifindex; /* Interface number */
144 uint16_t sll_hatype; /* ARP hardware type */
145 uint8_t sll_pkttype; /* Packet type */
146 uint8_t sll_halen; /* Length of address */
147 uint8_t sll_addr[8]; /* Physical layer address */
148 };
149
150 struct target_sockaddr_un {
151 uint16_t su_family;
152 uint8_t sun_path[108];
153 };
154
155 struct target_in_addr {
156 uint32_t s_addr; /* big endian */
157 };
158
159 struct target_sockaddr_in {
160 uint16_t sin_family;
161 int16_t sin_port; /* big endian */
162 struct target_in_addr sin_addr;
163 uint8_t __pad[sizeof(struct target_sockaddr) -
164 sizeof(uint16_t) - sizeof(int16_t) -
165 sizeof(struct target_in_addr)];
166 };
167
168 struct target_sockaddr_in6 {
169 uint16_t sin6_family;
170 uint16_t sin6_port; /* big endian */
171 uint32_t sin6_flowinfo; /* big endian */
172 struct in6_addr sin6_addr; /* IPv6 address, big endian */
173 uint32_t sin6_scope_id;
174 };
175
176 struct target_sock_filter {
177 abi_ushort code;
178 uint8_t jt;
179 uint8_t jf;
180 abi_uint k;
181 };
182
183 struct target_sock_fprog {
184 abi_ushort len;
185 abi_ulong filter;
186 };
187
188 struct target_ip_mreq {
189 struct target_in_addr imr_multiaddr;
190 struct target_in_addr imr_address;
191 };
192
193 struct target_ip_mreqn {
194 struct target_in_addr imr_multiaddr;
195 struct target_in_addr imr_address;
196 abi_long imr_ifindex;
197 };
198
199 struct target_ip_mreq_source {
200 /* big endian */
201 uint32_t imr_multiaddr;
202 uint32_t imr_interface;
203 uint32_t imr_sourceaddr;
204 };
205
206 struct target_linger {
207 abi_int l_onoff; /* Linger active */
208 abi_int l_linger; /* How long to linger for */
209 };
210
211 struct target_timeval {
212 abi_long tv_sec;
213 abi_long tv_usec;
214 };
215
216 struct target_timespec {
217 abi_long tv_sec;
218 abi_long tv_nsec;
219 };
220
221 struct target_timezone {
222 abi_int tz_minuteswest;
223 abi_int tz_dsttime;
224 };
225
226 struct target_itimerval {
227 struct target_timeval it_interval;
228 struct target_timeval it_value;
229 };
230
231 struct target_itimerspec {
232 struct target_timespec it_interval;
233 struct target_timespec it_value;
234 };
235
236 struct target_timex {
237 abi_uint modes; /* Mode selector */
238 abi_long offset; /* Time offset */
239 abi_long freq; /* Frequency offset */
240 abi_long maxerror; /* Maximum error (microseconds) */
241 abi_long esterror; /* Estimated error (microseconds) */
242 abi_int status; /* Clock command/status */
243 abi_long constant; /* PLL (phase-locked loop) time constant */
244 abi_long precision; /* Clock precision (microseconds, ro) */
245 abi_long tolerance; /* Clock freq. tolerance (ppm, ro) */
246 struct target_timeval time; /* Current time */
247 abi_long tick; /* Microseconds between clock ticks */
248 abi_long ppsfreq; /* PPS (pulse per second) frequency */
249 abi_long jitter; /* PPS jitter (ro); nanoseconds */
250 abi_int shift; /* PPS interval duration (seconds) */
251 abi_long stabil; /* PPS stability */
252 abi_long jitcnt; /* PPS jitter limit exceeded (ro) */
253 abi_long calcnt; /* PPS calibration intervals */
254 abi_long errcnt; /* PPS calibration errors */
255 abi_long stbcnt; /* PPS stability limit exceeded */
256 abi_int tai; /* TAI offset */
257
258 /* Further padding bytes to allow for future expansion */
259 abi_int:32; abi_int:32; abi_int:32; abi_int:32;
260 abi_int:32; abi_int:32; abi_int:32; abi_int:32;
261 abi_int:32; abi_int:32; abi_int:32;
262 };
263
264 typedef abi_long target_clock_t;
265
266 #define TARGET_HZ 100
267
268 struct target_tms {
269 target_clock_t tms_utime;
270 target_clock_t tms_stime;
271 target_clock_t tms_cutime;
272 target_clock_t tms_cstime;
273 };
274
275 struct target_utimbuf {
276 abi_long actime;
277 abi_long modtime;
278 };
279
280 struct target_sel_arg_struct {
281 abi_long n;
282 abi_long inp, outp, exp;
283 abi_long tvp;
284 };
285
286 struct target_iovec {
287 abi_long iov_base; /* Starting address */
288 abi_long iov_len; /* Number of bytes */
289 };
290
291 struct target_msghdr {
292 abi_long msg_name; /* Socket name */
293 int msg_namelen; /* Length of name */
294 abi_long msg_iov; /* Data blocks */
295 abi_long msg_iovlen; /* Number of blocks */
296 abi_long msg_control; /* Per protocol magic (eg BSD file descriptor passing) */
297 abi_long msg_controllen; /* Length of cmsg list */
298 unsigned int msg_flags;
299 };
300
301 struct target_cmsghdr {
302 abi_long cmsg_len;
303 int cmsg_level;
304 int cmsg_type;
305 };
306
307 #define TARGET_CMSG_DATA(cmsg) ((unsigned char *) ((struct target_cmsghdr *) (cmsg) + 1))
308 #define TARGET_CMSG_NXTHDR(mhdr, cmsg, cmsg_start) \
309 __target_cmsg_nxthdr(mhdr, cmsg, cmsg_start)
310 #define TARGET_CMSG_ALIGN(len) (((len) + sizeof (abi_long) - 1) \
311 & (size_t) ~(sizeof (abi_long) - 1))
312 #define TARGET_CMSG_SPACE(len) (sizeof(struct target_cmsghdr) + \
313 TARGET_CMSG_ALIGN(len))
314 #define TARGET_CMSG_LEN(len) (sizeof(struct target_cmsghdr) + (len))
315
316 static __inline__ struct target_cmsghdr *
317 __target_cmsg_nxthdr(struct target_msghdr *__mhdr,
318 struct target_cmsghdr *__cmsg,
319 struct target_cmsghdr *__cmsg_start)
320 {
321 struct target_cmsghdr *__ptr;
322
323 __ptr = (struct target_cmsghdr *)((unsigned char *) __cmsg
324 + TARGET_CMSG_ALIGN (tswapal(__cmsg->cmsg_len)));
325 if ((unsigned long)((char *)(__ptr+1) - (char *)__cmsg_start)
326 > tswapal(__mhdr->msg_controllen)) {
327 /* No more entries. */
328 return (struct target_cmsghdr *)0;
329 }
330 return __ptr;
331 }
332
333 struct target_mmsghdr {
334 struct target_msghdr msg_hdr; /* Message header */
335 unsigned int msg_len; /* Number of bytes transmitted */
336 };
337
338 struct target_rusage {
339 struct target_timeval ru_utime; /* user time used */
340 struct target_timeval ru_stime; /* system time used */
341 abi_long ru_maxrss; /* maximum resident set size */
342 abi_long ru_ixrss; /* integral shared memory size */
343 abi_long ru_idrss; /* integral unshared data size */
344 abi_long ru_isrss; /* integral unshared stack size */
345 abi_long ru_minflt; /* page reclaims */
346 abi_long ru_majflt; /* page faults */
347 abi_long ru_nswap; /* swaps */
348 abi_long ru_inblock; /* block input operations */
349 abi_long ru_oublock; /* block output operations */
350 abi_long ru_msgsnd; /* messages sent */
351 abi_long ru_msgrcv; /* messages received */
352 abi_long ru_nsignals; /* signals received */
353 abi_long ru_nvcsw; /* voluntary context switches */
354 abi_long ru_nivcsw; /* involuntary " */
355 };
356
357 typedef struct {
358 int val[2];
359 } kernel_fsid_t;
360
361 struct target_dirent {
362 abi_long d_ino;
363 abi_long d_off;
364 unsigned short d_reclen;
365 char d_name[];
366 };
367
368 struct target_dirent64 {
369 uint64_t d_ino;
370 int64_t d_off;
371 unsigned short d_reclen;
372 unsigned char d_type;
373 char d_name[256];
374 };
375
376
377 /* mostly generic signal stuff */
378 #define TARGET_SIG_DFL ((abi_long)0) /* default signal handling */
379 #define TARGET_SIG_IGN ((abi_long)1) /* ignore signal */
380 #define TARGET_SIG_ERR ((abi_long)-1) /* error return from signal */
381
382 #ifdef TARGET_MIPS
383 #define TARGET_NSIG 128
384 #else
385 #define TARGET_NSIG 64
386 #endif
387 #define TARGET_NSIG_BPW TARGET_ABI_BITS
388 #define TARGET_NSIG_WORDS (TARGET_NSIG / TARGET_NSIG_BPW)
389
390 typedef struct {
391 abi_ulong sig[TARGET_NSIG_WORDS];
392 } target_sigset_t;
393
394 #ifdef BSWAP_NEEDED
395 static inline void tswap_sigset(target_sigset_t *d, const target_sigset_t *s)
396 {
397 int i;
398 for(i = 0;i < TARGET_NSIG_WORDS; i++)
399 d->sig[i] = tswapal(s->sig[i]);
400 }
401 #else
402 static inline void tswap_sigset(target_sigset_t *d, const target_sigset_t *s)
403 {
404 *d = *s;
405 }
406 #endif
407
408 static inline void target_siginitset(target_sigset_t *d, abi_ulong set)
409 {
410 int i;
411 d->sig[0] = set;
412 for(i = 1;i < TARGET_NSIG_WORDS; i++)
413 d->sig[i] = 0;
414 }
415
416 void host_to_target_sigset(target_sigset_t *d, const sigset_t *s);
417 void target_to_host_sigset(sigset_t *d, const target_sigset_t *s);
418 void host_to_target_old_sigset(abi_ulong *old_sigset,
419 const sigset_t *sigset);
420 void target_to_host_old_sigset(sigset_t *sigset,
421 const abi_ulong *old_sigset);
422 struct target_sigaction;
423 int do_sigaction(int sig, const struct target_sigaction *act,
424 struct target_sigaction *oact);
425
426 #include "target_signal.h"
427
428 #ifdef TARGET_SA_RESTORER
429 #define TARGET_ARCH_HAS_SA_RESTORER 1
430 #endif
431
432 #if defined(TARGET_ALPHA)
433 struct target_old_sigaction {
434 abi_ulong _sa_handler;
435 abi_ulong sa_mask;
436 int32_t sa_flags;
437 };
438
439 struct target_rt_sigaction {
440 abi_ulong _sa_handler;
441 abi_ulong sa_flags;
442 target_sigset_t sa_mask;
443 };
444
445 /* This is the struct used inside the kernel. The ka_restorer
446 field comes from the 5th argument to sys_rt_sigaction. */
447 struct target_sigaction {
448 abi_ulong _sa_handler;
449 abi_ulong sa_flags;
450 target_sigset_t sa_mask;
451 abi_ulong sa_restorer;
452 };
453 #elif defined(TARGET_MIPS)
454 struct target_sigaction {
455 uint32_t sa_flags;
456 #if defined(TARGET_ABI_MIPSN32)
457 uint32_t _sa_handler;
458 #else
459 abi_ulong _sa_handler;
460 #endif
461 target_sigset_t sa_mask;
462 #ifdef TARGET_ARCH_HAS_SA_RESTORER
463 /* ??? This is always present, but ignored unless O32. */
464 abi_ulong sa_restorer;
465 #endif
466 };
467 #else
468 struct target_old_sigaction {
469 abi_ulong _sa_handler;
470 abi_ulong sa_mask;
471 abi_ulong sa_flags;
472 #ifdef TARGET_ARCH_HAS_SA_RESTORER
473 abi_ulong sa_restorer;
474 #endif
475 };
476
477 struct target_sigaction {
478 abi_ulong _sa_handler;
479 abi_ulong sa_flags;
480 #ifdef TARGET_ARCH_HAS_SA_RESTORER
481 abi_ulong sa_restorer;
482 #endif
483 target_sigset_t sa_mask;
484 #ifdef TARGET_ARCH_HAS_KA_RESTORER
485 abi_ulong ka_restorer;
486 #endif
487 };
488 #endif
489
490 typedef union target_sigval {
491 int sival_int;
492 abi_ulong sival_ptr;
493 } target_sigval_t;
494 #if 0
495 #if defined (TARGET_SPARC)
496 typedef struct {
497 struct {
498 abi_ulong psr;
499 abi_ulong pc;
500 abi_ulong npc;
501 abi_ulong y;
502 abi_ulong u_regs[16]; /* globals and ins */
503 } si_regs;
504 int si_mask;
505 } __siginfo_t;
506
507 typedef struct {
508 unsigned long si_float_regs [32];
509 unsigned long si_fsr;
510 unsigned long si_fpqdepth;
511 struct {
512 unsigned long *insn_addr;
513 unsigned long insn;
514 } si_fpqueue [16];
515 } __siginfo_fpu_t;
516 #endif
517 #endif
518
519 #define TARGET_SI_MAX_SIZE 128
520
521 #if TARGET_ABI_BITS == 32
522 #define TARGET_SI_PREAMBLE_SIZE (3 * sizeof(int))
523 #else
524 #define TARGET_SI_PREAMBLE_SIZE (4 * sizeof(int))
525 #endif
526
527 #define TARGET_SI_PAD_SIZE ((TARGET_SI_MAX_SIZE - TARGET_SI_PREAMBLE_SIZE) / sizeof(int))
528
529 /* Within QEMU the top 16 bits of si_code indicate which of the parts of
530 * the union in target_siginfo is valid. This only applies between
531 * host_to_target_siginfo_noswap() and tswap_siginfo(); it does not
532 * appear either within host siginfo_t or in target_siginfo structures
533 * which we get from the guest userspace program. (The Linux kernel
534 * does a similar thing with using the top bits for its own internal
535 * purposes but not letting them be visible to userspace.)
536 */
537 #define QEMU_SI_KILL 0
538 #define QEMU_SI_TIMER 1
539 #define QEMU_SI_POLL 2
540 #define QEMU_SI_FAULT 3
541 #define QEMU_SI_CHLD 4
542 #define QEMU_SI_RT 5
543
544 typedef struct target_siginfo {
545 #ifdef TARGET_MIPS
546 int si_signo;
547 int si_code;
548 int si_errno;
549 #else
550 int si_signo;
551 int si_errno;
552 int si_code;
553 #endif
554
555 union {
556 int _pad[TARGET_SI_PAD_SIZE];
557
558 /* kill() */
559 struct {
560 pid_t _pid; /* sender's pid */
561 uid_t _uid; /* sender's uid */
562 } _kill;
563
564 /* POSIX.1b timers */
565 struct {
566 unsigned int _timer1;
567 unsigned int _timer2;
568 } _timer;
569
570 /* POSIX.1b signals */
571 struct {
572 pid_t _pid; /* sender's pid */
573 uid_t _uid; /* sender's uid */
574 target_sigval_t _sigval;
575 } _rt;
576
577 /* SIGCHLD */
578 struct {
579 pid_t _pid; /* which child */
580 uid_t _uid; /* sender's uid */
581 int _status; /* exit code */
582 target_clock_t _utime;
583 target_clock_t _stime;
584 } _sigchld;
585
586 /* SIGILL, SIGFPE, SIGSEGV, SIGBUS */
587 struct {
588 abi_ulong _addr; /* faulting insn/memory ref. */
589 } _sigfault;
590
591 /* SIGPOLL */
592 struct {
593 int _band; /* POLL_IN, POLL_OUT, POLL_MSG */
594 int _fd;
595 } _sigpoll;
596 } _sifields;
597 } target_siginfo_t;
598
599 /*
600 * si_code values
601 * Digital reserves positive values for kernel-generated signals.
602 */
603 #define TARGET_SI_USER 0 /* sent by kill, sigsend, raise */
604 #define TARGET_SI_KERNEL 0x80 /* sent by the kernel from somewhere */
605 #define TARGET_SI_QUEUE -1 /* sent by sigqueue */
606 #define TARGET_SI_TIMER -2 /* sent by timer expiration */
607 #define TARGET_SI_MESGQ -3 /* sent by real time mesq state change */
608 #define TARGET_SI_ASYNCIO -4 /* sent by AIO completion */
609 #define TARGET_SI_SIGIO -5 /* sent by queued SIGIO */
610
611 /*
612 * SIGILL si_codes
613 */
614 #define TARGET_ILL_ILLOPC (1) /* illegal opcode */
615 #define TARGET_ILL_ILLOPN (2) /* illegal operand */
616 #define TARGET_ILL_ILLADR (3) /* illegal addressing mode */
617 #define TARGET_ILL_ILLTRP (4) /* illegal trap */
618 #define TARGET_ILL_PRVOPC (5) /* privileged opcode */
619 #define TARGET_ILL_PRVREG (6) /* privileged register */
620 #define TARGET_ILL_COPROC (7) /* coprocessor error */
621 #define TARGET_ILL_BADSTK (8) /* internal stack error */
622 #ifdef TARGET_TILEGX
623 #define TARGET_ILL_DBLFLT (9) /* double fault */
624 #define TARGET_ILL_HARDWALL (10) /* user networks hardwall violation */
625 #endif
626
627 /*
628 * SIGFPE si_codes
629 */
630 #define TARGET_FPE_INTDIV (1) /* integer divide by zero */
631 #define TARGET_FPE_INTOVF (2) /* integer overflow */
632 #define TARGET_FPE_FLTDIV (3) /* floating point divide by zero */
633 #define TARGET_FPE_FLTOVF (4) /* floating point overflow */
634 #define TARGET_FPE_FLTUND (5) /* floating point underflow */
635 #define TARGET_FPE_FLTRES (6) /* floating point inexact result */
636 #define TARGET_FPE_FLTINV (7) /* floating point invalid operation */
637 #define TARGET_FPE_FLTSUB (8) /* subscript out of range */
638 #define TARGET_FPE_FLTUNK (14) /* undiagnosed fp exception */
639 #define TARGET_NSIGFPE 15
640
641 /*
642 * SIGSEGV si_codes
643 */
644 #define TARGET_SEGV_MAPERR (1) /* address not mapped to object */
645 #define TARGET_SEGV_ACCERR (2) /* invalid permissions for mapped object */
646 #define TARGET_SEGV_BNDERR (3) /* failed address bound checks */
647
648 /*
649 * SIGBUS si_codes
650 */
651 #define TARGET_BUS_ADRALN (1) /* invalid address alignment */
652 #define TARGET_BUS_ADRERR (2) /* non-existent physical address */
653 #define TARGET_BUS_OBJERR (3) /* object specific hardware error */
654 /* hardware memory error consumed on a machine check: action required */
655 #define TARGET_BUS_MCEERR_AR (4)
656 /* hardware memory error detected in process but not consumed: action optional*/
657 #define TARGET_BUS_MCEERR_AO (5)
658
659 /*
660 * SIGTRAP si_codes
661 */
662 #define TARGET_TRAP_BRKPT (1) /* process breakpoint */
663 #define TARGET_TRAP_TRACE (2) /* process trace trap */
664 #define TARGET_TRAP_BRANCH (3) /* process taken branch trap */
665 #define TARGET_TRAP_HWBKPT (4) /* hardware breakpoint/watchpoint */
666
667 struct target_rlimit {
668 abi_ulong rlim_cur;
669 abi_ulong rlim_max;
670 };
671
672 #if defined(TARGET_ALPHA)
673 #define TARGET_RLIM_INFINITY 0x7fffffffffffffffull
674 #elif defined(TARGET_MIPS) || (defined(TARGET_SPARC) && TARGET_ABI_BITS == 32)
675 #define TARGET_RLIM_INFINITY 0x7fffffffUL
676 #else
677 #define TARGET_RLIM_INFINITY ((abi_ulong)-1)
678 #endif
679
680 #if defined(TARGET_MIPS)
681 #define TARGET_RLIMIT_CPU 0
682 #define TARGET_RLIMIT_FSIZE 1
683 #define TARGET_RLIMIT_DATA 2
684 #define TARGET_RLIMIT_STACK 3
685 #define TARGET_RLIMIT_CORE 4
686 #define TARGET_RLIMIT_RSS 7
687 #define TARGET_RLIMIT_NPROC 8
688 #define TARGET_RLIMIT_NOFILE 5
689 #define TARGET_RLIMIT_MEMLOCK 9
690 #define TARGET_RLIMIT_AS 6
691 #define TARGET_RLIMIT_LOCKS 10
692 #define TARGET_RLIMIT_SIGPENDING 11
693 #define TARGET_RLIMIT_MSGQUEUE 12
694 #define TARGET_RLIMIT_NICE 13
695 #define TARGET_RLIMIT_RTPRIO 14
696 #else
697 #define TARGET_RLIMIT_CPU 0
698 #define TARGET_RLIMIT_FSIZE 1
699 #define TARGET_RLIMIT_DATA 2
700 #define TARGET_RLIMIT_STACK 3
701 #define TARGET_RLIMIT_CORE 4
702 #define TARGET_RLIMIT_RSS 5
703 #if defined(TARGET_SPARC)
704 #define TARGET_RLIMIT_NOFILE 6
705 #define TARGET_RLIMIT_NPROC 7
706 #else
707 #define TARGET_RLIMIT_NPROC 6
708 #define TARGET_RLIMIT_NOFILE 7
709 #endif
710 #define TARGET_RLIMIT_MEMLOCK 8
711 #define TARGET_RLIMIT_AS 9
712 #define TARGET_RLIMIT_LOCKS 10
713 #define TARGET_RLIMIT_SIGPENDING 11
714 #define TARGET_RLIMIT_MSGQUEUE 12
715 #define TARGET_RLIMIT_NICE 13
716 #define TARGET_RLIMIT_RTPRIO 14
717 #endif
718
719 struct target_pollfd {
720 int fd; /* file descriptor */
721 short events; /* requested events */
722 short revents; /* returned events */
723 };
724
725 /* virtual terminal ioctls */
726 #define TARGET_KIOCSOUND 0x4B2F /* start sound generation (0 for off) */
727 #define TARGET_KDMKTONE 0x4B30 /* generate tone */
728 #define TARGET_KDGKBTYPE 0x4b33
729 #define TARGET_KDSETMODE 0x4b3a
730 #define TARGET_KDGKBMODE 0x4b44
731 #define TARGET_KDSKBMODE 0x4b45
732 #define TARGET_KDGKBENT 0x4B46 /* gets one entry in translation table */
733 #define TARGET_KDGKBSENT 0x4B48 /* gets one function key string entry */
734 #define TARGET_KDGKBLED 0x4B64 /* get led flags (not lights) */
735 #define TARGET_KDSKBLED 0x4B65 /* set led flags (not lights) */
736 #define TARGET_KDGETLED 0x4B31 /* return current led state */
737 #define TARGET_KDSETLED 0x4B32 /* set led state [lights, not flags] */
738 #define TARGET_KDSIGACCEPT 0x4B4E
739
740 #if defined(TARGET_ALPHA) || defined(TARGET_MIPS) || defined(TARGET_SH4) || \
741 defined(TARGET_XTENSA)
742 #define TARGET_SIOCATMARK TARGET_IOR('s', 7, int)
743 #define TARGET_SIOCSPGRP TARGET_IOW('s', 8, pid_t)
744 #define TARGET_SIOCGPGRP TARGET_IOR('s', 9, pid_t)
745 #else
746 #define TARGET_SIOCATMARK 0x8905
747 #define TARGET_SIOCSPGRP 0x8902
748 #define TARGET_SIOCGPGRP 0x8904
749 #endif
750
751 #define TARGET_SIOCGSTAMP 0x8906 /* Get stamp (timeval) */
752 #define TARGET_SIOCGSTAMPNS 0x8907 /* Get stamp (timespec) */
753
754 /* Networking ioctls */
755 #define TARGET_SIOCADDRT 0x890B /* add routing table entry */
756 #define TARGET_SIOCDELRT 0x890C /* delete routing table entry */
757 #define TARGET_SIOCGIFNAME 0x8910 /* get iface name */
758 #define TARGET_SIOCSIFLINK 0x8911 /* set iface channel */
759 #define TARGET_SIOCGIFCONF 0x8912 /* get iface list */
760 #define TARGET_SIOCGIFFLAGS 0x8913 /* get flags */
761 #define TARGET_SIOCSIFFLAGS 0x8914 /* set flags */
762 #define TARGET_SIOCGIFADDR 0x8915 /* get PA address */
763 #define TARGET_SIOCSIFADDR 0x8916 /* set PA address */
764 #define TARGET_SIOCGIFDSTADDR 0x8917 /* get remote PA address */
765 #define TARGET_SIOCSIFDSTADDR 0x8918 /* set remote PA address */
766 #define TARGET_SIOCGIFBRDADDR 0x8919 /* get broadcast PA address */
767 #define TARGET_SIOCSIFBRDADDR 0x891a /* set broadcast PA address */
768 #define TARGET_SIOCGIFNETMASK 0x891b /* get network PA mask */
769 #define TARGET_SIOCSIFNETMASK 0x891c /* set network PA mask */
770 #define TARGET_SIOCGIFMETRIC 0x891d /* get metric */
771 #define TARGET_SIOCSIFMETRIC 0x891e /* set metric */
772 #define TARGET_SIOCGIFMEM 0x891f /* get memory address (BSD) */
773 #define TARGET_SIOCSIFMEM 0x8920 /* set memory address (BSD) */
774 #define TARGET_SIOCGIFMTU 0x8921 /* get MTU size */
775 #define TARGET_SIOCSIFMTU 0x8922 /* set MTU size */
776 #define TARGET_SIOCSIFHWADDR 0x8924 /* set hardware address (NI) */
777 #define TARGET_SIOCGIFENCAP 0x8925 /* get/set slip encapsulation */
778 #define TARGET_SIOCSIFENCAP 0x8926
779 #define TARGET_SIOCGIFHWADDR 0x8927 /* Get hardware address */
780 #define TARGET_SIOCGIFSLAVE 0x8929 /* Driver slaving support */
781 #define TARGET_SIOCSIFSLAVE 0x8930
782 #define TARGET_SIOCADDMULTI 0x8931 /* Multicast address lists */
783 #define TARGET_SIOCDELMULTI 0x8932
784 #define TARGET_SIOCGIFINDEX 0x8933
785 #define TARGET_SIOCSIFPFLAGS 0x8934 /* set extended flags */
786 #define TARGET_SIOCGIFPFLAGS 0x8935 /* get extended flags */
787
788 /* Bridging control calls */
789 #define TARGET_SIOCGIFBR 0x8940 /* Bridging support */
790 #define TARGET_SIOCSIFBR 0x8941 /* Set bridging options */
791
792 #define TARGET_SIOCGIFTXQLEN 0x8942 /* Get the tx queue length */
793 #define TARGET_SIOCSIFTXQLEN 0x8943 /* Set the tx queue length */
794
795 /* ARP cache control calls. */
796 #define TARGET_OLD_SIOCDARP 0x8950 /* old delete ARP table entry */
797 #define TARGET_OLD_SIOCGARP 0x8951 /* old get ARP table entry */
798 #define TARGET_OLD_SIOCSARP 0x8952 /* old set ARP table entry */
799 #define TARGET_SIOCDARP 0x8953 /* delete ARP table entry */
800 #define TARGET_SIOCGARP 0x8954 /* get ARP table entry */
801 #define TARGET_SIOCSARP 0x8955 /* set ARP table entry */
802
803 /* RARP cache control calls. */
804 #define TARGET_SIOCDRARP 0x8960 /* delete RARP table entry */
805 #define TARGET_SIOCGRARP 0x8961 /* get RARP table entry */
806 #define TARGET_SIOCSRARP 0x8962 /* set RARP table entry */
807
808 /* Driver configuration calls */
809 #define TARGET_SIOCGIFMAP 0x8970 /* Get device parameters */
810 #define TARGET_SIOCSIFMAP 0x8971 /* Set device parameters */
811
812 /* DLCI configuration calls */
813 #define TARGET_SIOCADDDLCI 0x8980 /* Create new DLCI device */
814 #define TARGET_SIOCDELDLCI 0x8981 /* Delete DLCI device */
815
816 /* From <linux/wireless.h> */
817
818 #define TARGET_SIOCGIWNAME 0x8B01 /* get name == wireless protocol */
819
820 /* From <linux/random.h> */
821
822 #define TARGET_RNDGETENTCNT TARGET_IOR('R', 0x00, int)
823 #define TARGET_RNDADDTOENTCNT TARGET_IOW('R', 0x01, int)
824 #define TARGET_RNDZAPENTCNT TARGET_IO('R', 0x04)
825 #define TARGET_RNDCLEARPOOL TARGET_IO('R', 0x06)
826
827 /* From <linux/fs.h> */
828
829 #define TARGET_BLKROSET TARGET_IO(0x12,93) /* set device read-only (0 = read-write) */
830 #define TARGET_BLKROGET TARGET_IO(0x12,94) /* get read-only status (0 = read_write) */
831 #define TARGET_BLKRRPART TARGET_IO(0x12,95) /* re-read partition table */
832 #define TARGET_BLKGETSIZE TARGET_IO(0x12,96) /* return device size /512 (long *arg) */
833 #define TARGET_BLKFLSBUF TARGET_IO(0x12,97) /* flush buffer cache */
834 #define TARGET_BLKRASET TARGET_IO(0x12,98) /* Set read ahead for block device */
835 #define TARGET_BLKRAGET TARGET_IO(0x12,99) /* get current read ahead setting */
836 #define TARGET_BLKFRASET TARGET_IO(0x12,100)/* set filesystem (mm/filemap.c) read-ahead */
837 #define TARGET_BLKFRAGET TARGET_IO(0x12,101)/* get filesystem (mm/filemap.c) read-ahead */
838 #define TARGET_BLKSECTSET TARGET_IO(0x12,102)/* set max sectors per request (ll_rw_blk.c) */
839 #define TARGET_BLKSECTGET TARGET_IO(0x12,103)/* get max sectors per request (ll_rw_blk.c) */
840 #define TARGET_BLKSSZGET TARGET_IO(0x12,104)/* get block device sector size */
841 #define TARGET_BLKPG TARGET_IO(0x12,105)/* Partition table and disk geometry handling */
842 /* A jump here: 108-111 have been used for various private purposes. */
843 #define TARGET_BLKBSZGET TARGET_IOR(0x12, 112, abi_ulong)
844 #define TARGET_BLKBSZSET TARGET_IOW(0x12, 113, abi_ulong)
845 #define TARGET_BLKGETSIZE64 TARGET_IOR(0x12,114,abi_ulong)
846 /* return device size in bytes
847 (u64 *arg) */
848
849 #define TARGET_BLKDISCARD TARGET_IO(0x12, 119)
850 #define TARGET_BLKIOMIN TARGET_IO(0x12, 120)
851 #define TARGET_BLKIOOPT TARGET_IO(0x12, 121)
852 #define TARGET_BLKALIGNOFF TARGET_IO(0x12, 122)
853 #define TARGET_BLKPBSZGET TARGET_IO(0x12, 123)
854 #define TARGET_BLKDISCARDZEROES TARGET_IO(0x12, 124)
855 #define TARGET_BLKSECDISCARD TARGET_IO(0x12, 125)
856 #define TARGET_BLKROTATIONAL TARGET_IO(0x12, 126)
857 #define TARGET_BLKZEROOUT TARGET_IO(0x12, 127)
858
859 #define TARGET_FIBMAP TARGET_IO(0x00,1) /* bmap access */
860 #define TARGET_FIGETBSZ TARGET_IO(0x00,2) /* get the block size used for bmap */
861
862 #define TARGET_FICLONE TARGET_IOW(0x94, 9, int)
863 #define TARGET_FICLONERANGE TARGET_IOW(0x94, 13, struct file_clone_range)
864
865 /* Note that the ioctl numbers claim type "long" but the actual type
866 * used by the kernel is "int".
867 */
868 #define TARGET_FS_IOC_GETFLAGS TARGET_IOR('f', 1, abi_long)
869 #define TARGET_FS_IOC_SETFLAGS TARGET_IOW('f', 2, abi_long)
870
871 #define TARGET_FS_IOC_FIEMAP TARGET_IOWR('f',11,struct fiemap)
872
873 /* usb ioctls */
874 #define TARGET_USBDEVFS_CONTROL TARGET_IOWRU('U', 0)
875 #define TARGET_USBDEVFS_BULK TARGET_IOWRU('U', 2)
876 #define TARGET_USBDEVFS_RESETEP TARGET_IORU('U', 3)
877 #define TARGET_USBDEVFS_SETINTERFACE TARGET_IORU('U', 4)
878 #define TARGET_USBDEVFS_SETCONFIGURATION TARGET_IORU('U', 5)
879 #define TARGET_USBDEVFS_GETDRIVER TARGET_IOWU('U', 8)
880 #define TARGET_USBDEVFS_SUBMITURB TARGET_IORU('U', 10)
881 #define TARGET_USBDEVFS_DISCARDURB TARGET_IO('U', 11)
882 #define TARGET_USBDEVFS_REAPURB TARGET_IOWU('U', 12)
883 #define TARGET_USBDEVFS_REAPURBNDELAY TARGET_IOWU('U', 13)
884 #define TARGET_USBDEVFS_DISCSIGNAL TARGET_IORU('U', 14)
885 #define TARGET_USBDEVFS_CLAIMINTERFACE TARGET_IORU('U', 15)
886 #define TARGET_USBDEVFS_RELEASEINTERFACE TARGET_IORU('U', 16)
887 #define TARGET_USBDEVFS_CONNECTINFO TARGET_IOWU('U', 17)
888 #define TARGET_USBDEVFS_IOCTL TARGET_IOWRU('U', 18)
889 #define TARGET_USBDEVFS_HUB_PORTINFO TARGET_IORU('U', 19)
890 #define TARGET_USBDEVFS_RESET TARGET_IO('U', 20)
891 #define TARGET_USBDEVFS_CLEAR_HALT TARGET_IORU('U', 21)
892 #define TARGET_USBDEVFS_DISCONNECT TARGET_IO('U', 22)
893 #define TARGET_USBDEVFS_CONNECT TARGET_IO('U', 23)
894 #define TARGET_USBDEVFS_CLAIM_PORT TARGET_IORU('U', 24)
895 #define TARGET_USBDEVFS_RELEASE_PORT TARGET_IORU('U', 25)
896 #define TARGET_USBDEVFS_GET_CAPABILITIES TARGET_IORU('U', 26)
897 #define TARGET_USBDEVFS_DISCONNECT_CLAIM TARGET_IORU('U', 27)
898 #define TARGET_USBDEVFS_DROP_PRIVILEGES TARGET_IOWU('U', 30)
899 #define TARGET_USBDEVFS_GET_SPEED TARGET_IO('U', 31)
900
901 /* cdrom commands */
902 #define TARGET_CDROMPAUSE 0x5301 /* Pause Audio Operation */
903 #define TARGET_CDROMRESUME 0x5302 /* Resume paused Audio Operation */
904 #define TARGET_CDROMPLAYMSF 0x5303 /* Play Audio MSF (struct cdrom_msf) */
905 #define TARGET_CDROMPLAYTRKIND 0x5304 /* Play Audio Track/index
906 (struct cdrom_ti) */
907 #define TARGET_CDROMREADTOCHDR 0x5305 /* Read TOC header
908 (struct cdrom_tochdr) */
909 #define TARGET_CDROMREADTOCENTRY 0x5306 /* Read TOC entry
910 (struct cdrom_tocentry) */
911 #define TARGET_CDROMSTOP 0x5307 /* Stop the cdrom drive */
912 #define TARGET_CDROMSTART 0x5308 /* Start the cdrom drive */
913 #define TARGET_CDROMEJECT 0x5309 /* Ejects the cdrom media */
914 #define TARGET_CDROMVOLCTRL 0x530a /* Control output volume
915 (struct cdrom_volctrl) */
916 #define TARGET_CDROMSUBCHNL 0x530b /* Read subchannel data
917 (struct cdrom_subchnl) */
918 #define TARGET_CDROMREADMODE2 0x530c /* Read TARGET_CDROM mode 2 data (2336 Bytes)
919 (struct cdrom_read) */
920 #define TARGET_CDROMREADMODE1 0x530d /* Read TARGET_CDROM mode 1 data (2048 Bytes)
921 (struct cdrom_read) */
922 #define TARGET_CDROMREADAUDIO 0x530e /* (struct cdrom_read_audio) */
923 #define TARGET_CDROMEJECT_SW 0x530f /* enable(1)/disable(0) auto-ejecting */
924 #define TARGET_CDROMMULTISESSION 0x5310 /* Obtain the start-of-last-session
925 address of multi session disks
926 (struct cdrom_multisession) */
927 #define TARGET_CDROM_GET_MCN 0x5311 /* Obtain the "Universal Product Code"
928 if available (struct cdrom_mcn) */
929 #define TARGET_CDROM_GET_UPC TARGET_CDROM_GET_MCN /* This one is deprecated,
930 but here anyway for compatibility */
931 #define TARGET_CDROMRESET 0x5312 /* hard-reset the drive */
932 #define TARGET_CDROMVOLREAD 0x5313 /* Get the drive's volume setting
933 (struct cdrom_volctrl) */
934 #define TARGET_CDROMREADRAW 0x5314 /* read data in raw mode (2352 Bytes)
935 (struct cdrom_read) */
936 /*
937 * These ioctls are used only used in aztcd.c and optcd.c
938 */
939 #define TARGET_CDROMREADCOOKED 0x5315 /* read data in cooked mode */
940 #define TARGET_CDROMSEEK 0x5316 /* seek msf address */
941
942 /*
943 * This ioctl is only used by the scsi-cd driver.
944 It is for playing audio in logical block addressing mode.
945 */
946 #define TARGET_CDROMPLAYBLK 0x5317 /* (struct cdrom_blk) */
947
948 /*
949 * These ioctls are only used in optcd.c
950 */
951 #define TARGET_CDROMREADALL 0x5318 /* read all 2646 bytes */
952
953 /*
954 * These ioctls are (now) only in ide-cd.c for controlling
955 * drive spindown time. They should be implemented in the
956 * Uniform driver, via generic packet commands, GPCMD_MODE_SELECT_10,
957 * GPCMD_MODE_SENSE_10 and the GPMODE_POWER_PAGE...
958 * -Erik
959 */
960 #define TARGET_CDROMGETSPINDOWN 0x531d
961 #define TARGET_CDROMSETSPINDOWN 0x531e
962
963 /*
964 * These ioctls are implemented through the uniform CD-ROM driver
965 * They _will_ be adopted by all CD-ROM drivers, when all the CD-ROM
966 * drivers are eventually ported to the uniform CD-ROM driver interface.
967 */
968 #define TARGET_CDROMCLOSETRAY 0x5319 /* pendant of CDROMEJECT */
969 #define TARGET_CDROM_SET_OPTIONS 0x5320 /* Set behavior options */
970 #define TARGET_CDROM_CLEAR_OPTIONS 0x5321 /* Clear behavior options */
971 #define TARGET_CDROM_SELECT_SPEED 0x5322 /* Set the CD-ROM speed */
972 #define TARGET_CDROM_SELECT_DISC 0x5323 /* Select disc (for juke-boxes) */
973 #define TARGET_CDROM_MEDIA_CHANGED 0x5325 /* Check is media changed */
974 #define TARGET_CDROM_DRIVE_STATUS 0x5326 /* Get tray position, etc. */
975 #define TARGET_CDROM_DISC_STATUS 0x5327 /* Get disc type, etc. */
976 #define TARGET_CDROM_CHANGER_NSLOTS 0x5328 /* Get number of slots */
977 #define TARGET_CDROM_LOCKDOOR 0x5329 /* lock or unlock door */
978 #define TARGET_CDROM_DEBUG 0x5330 /* Turn debug messages on/off */
979 #define TARGET_CDROM_GET_CAPABILITY 0x5331 /* get capabilities */
980
981 /* Note that scsi/scsi_ioctl.h also uses 0x5382 - 0x5386.
982 * Future CDROM ioctls should be kept below 0x537F
983 */
984
985 /* This ioctl is only used by sbpcd at the moment */
986 #define TARGET_CDROMAUDIOBUFSIZ 0x5382 /* set the audio buffer size */
987 /* conflict with SCSI_IOCTL_GET_IDLUN */
988
989 /* DVD-ROM Specific ioctls */
990 #define TARGET_DVD_READ_STRUCT 0x5390 /* Read structure */
991 #define TARGET_DVD_WRITE_STRUCT 0x5391 /* Write structure */
992 #define TARGET_DVD_AUTH 0x5392 /* Authentication */
993
994 #define TARGET_CDROM_SEND_PACKET 0x5393 /* send a packet to the drive */
995 #define TARGET_CDROM_NEXT_WRITABLE 0x5394 /* get next writable block */
996 #define TARGET_CDROM_LAST_WRITTEN 0x5395 /* get last block written on disc */
997
998 /* HD commands */
999
1000 /* hd/ide ctl's that pass (arg) ptrs to user space are numbered 0x030n/0x031n */
1001 #define TARGET_HDIO_GETGEO 0x0301 /* get device geometry */
1002 #define TARGET_HDIO_GET_UNMASKINTR 0x0302 /* get current unmask setting */
1003 #define TARGET_HDIO_GET_MULTCOUNT 0x0304 /* get current IDE blockmode setting */
1004 #define TARGET_HDIO_GET_KEEPSETTINGS 0x0308 /* get keep-settings-on-reset flag */
1005 #define TARGET_HDIO_GET_32BIT 0x0309 /* get current io_32bit setting */
1006 #define TARGET_HDIO_GET_NOWERR 0x030a /* get ignore-write-error flag */
1007 #define TARGET_HDIO_GET_DMA 0x030b /* get use-dma flag */
1008 #define TARGET_HDIO_GET_IDENTITY 0x030d /* get IDE identification info */
1009 #define TARGET_HDIO_DRIVE_CMD 0x031f /* execute a special drive command */
1010
1011 /* hd/ide ctl's that pass (arg) non-ptr values are numbered 0x032n/0x033n */
1012 #define TARGET_HDIO_SET_MULTCOUNT 0x0321 /* change IDE blockmode */
1013 #define TARGET_HDIO_SET_UNMASKINTR 0x0322 /* permit other irqs during I/O */
1014 #define TARGET_HDIO_SET_KEEPSETTINGS 0x0323 /* keep ioctl settings on reset */
1015 #define TARGET_HDIO_SET_32BIT 0x0324 /* change io_32bit flags */
1016 #define TARGET_HDIO_SET_NOWERR 0x0325 /* change ignore-write-error flag */
1017 #define TARGET_HDIO_SET_DMA 0x0326 /* change use-dma flag */
1018 #define TARGET_HDIO_SET_PIO_MODE 0x0327 /* reconfig interface to new speed */
1019
1020 /* loop ioctls */
1021 #define TARGET_LOOP_SET_FD 0x4C00
1022 #define TARGET_LOOP_CLR_FD 0x4C01
1023 #define TARGET_LOOP_SET_STATUS 0x4C02
1024 #define TARGET_LOOP_GET_STATUS 0x4C03
1025 #define TARGET_LOOP_SET_STATUS64 0x4C04
1026 #define TARGET_LOOP_GET_STATUS64 0x4C05
1027 #define TARGET_LOOP_CHANGE_FD 0x4C06
1028
1029 #define TARGET_LOOP_CTL_ADD 0x4C80
1030 #define TARGET_LOOP_CTL_REMOVE 0x4C81
1031 #define TARGET_LOOP_CTL_GET_FREE 0x4C82
1032
1033 /* fb ioctls */
1034 #define TARGET_FBIOGET_VSCREENINFO 0x4600
1035 #define TARGET_FBIOPUT_VSCREENINFO 0x4601
1036 #define TARGET_FBIOGET_FSCREENINFO 0x4602
1037 #define TARGET_FBIOGETCMAP 0x4604
1038 #define TARGET_FBIOPUTCMAP 0x4605
1039 #define TARGET_FBIOPAN_DISPLAY 0x4606
1040 #define TARGET_FBIOGET_CON2FBMAP 0x460F
1041 #define TARGET_FBIOPUT_CON2FBMAP 0x4610
1042
1043 /* vt ioctls */
1044 #define TARGET_VT_OPENQRY 0x5600
1045 #define TARGET_VT_GETSTATE 0x5603
1046 #define TARGET_VT_ACTIVATE 0x5606
1047 #define TARGET_VT_WAITACTIVE 0x5607
1048 #define TARGET_VT_LOCKSWITCH 0x560b
1049 #define TARGET_VT_UNLOCKSWITCH 0x560c
1050 #define TARGET_VT_GETMODE 0x5601
1051 #define TARGET_VT_SETMODE 0x5602
1052 #define TARGET_VT_RELDISP 0x5605
1053 #define TARGET_VT_DISALLOCATE 0x5608
1054
1055 /* device mapper */
1056 #define TARGET_DM_VERSION TARGET_IOWRU(0xfd, 0x00)
1057 #define TARGET_DM_REMOVE_ALL TARGET_IOWRU(0xfd, 0x01)
1058 #define TARGET_DM_LIST_DEVICES TARGET_IOWRU(0xfd, 0x02)
1059 #define TARGET_DM_DEV_CREATE TARGET_IOWRU(0xfd, 0x03)
1060 #define TARGET_DM_DEV_REMOVE TARGET_IOWRU(0xfd, 0x04)
1061 #define TARGET_DM_DEV_RENAME TARGET_IOWRU(0xfd, 0x05)
1062 #define TARGET_DM_DEV_SUSPEND TARGET_IOWRU(0xfd, 0x06)
1063 #define TARGET_DM_DEV_STATUS TARGET_IOWRU(0xfd, 0x07)
1064 #define TARGET_DM_DEV_WAIT TARGET_IOWRU(0xfd, 0x08)
1065 #define TARGET_DM_TABLE_LOAD TARGET_IOWRU(0xfd, 0x09)
1066 #define TARGET_DM_TABLE_CLEAR TARGET_IOWRU(0xfd, 0x0a)
1067 #define TARGET_DM_TABLE_DEPS TARGET_IOWRU(0xfd, 0x0b)
1068 #define TARGET_DM_TABLE_STATUS TARGET_IOWRU(0xfd, 0x0c)
1069 #define TARGET_DM_LIST_VERSIONS TARGET_IOWRU(0xfd, 0x0d)
1070 #define TARGET_DM_TARGET_MSG TARGET_IOWRU(0xfd, 0x0e)
1071 #define TARGET_DM_DEV_SET_GEOMETRY TARGET_IOWRU(0xfd, 0x0f)
1072
1073 /* from asm/termbits.h */
1074
1075 #define TARGET_NCC 8
1076 struct target_termio {
1077 unsigned short c_iflag; /* input mode flags */
1078 unsigned short c_oflag; /* output mode flags */
1079 unsigned short c_cflag; /* control mode flags */
1080 unsigned short c_lflag; /* local mode flags */
1081 unsigned char c_line; /* line discipline */
1082 unsigned char c_cc[TARGET_NCC]; /* control characters */
1083 };
1084
1085 struct target_winsize {
1086 unsigned short ws_row;
1087 unsigned short ws_col;
1088 unsigned short ws_xpixel;
1089 unsigned short ws_ypixel;
1090 };
1091
1092 #include "termbits.h"
1093
1094 #if defined(TARGET_MIPS)
1095 #define TARGET_PROT_SEM 0x10
1096 #else
1097 #define TARGET_PROT_SEM 0x08
1098 #endif
1099
1100 /* Common */
1101 #define TARGET_MAP_SHARED 0x01 /* Share changes */
1102 #define TARGET_MAP_PRIVATE 0x02 /* Changes are private */
1103 #if defined(TARGET_HPPA)
1104 #define TARGET_MAP_TYPE 0x03 /* Mask for type of mapping */
1105 #else
1106 #define TARGET_MAP_TYPE 0x0f /* Mask for type of mapping */
1107 #endif
1108
1109 /* Target specific */
1110 #if defined(TARGET_MIPS)
1111 #define TARGET_MAP_FIXED 0x10 /* Interpret addr exactly */
1112 #define TARGET_MAP_ANONYMOUS 0x0800 /* don't use a file */
1113 #define TARGET_MAP_GROWSDOWN 0x1000 /* stack-like segment */
1114 #define TARGET_MAP_DENYWRITE 0x2000 /* ETXTBSY */
1115 #define TARGET_MAP_EXECUTABLE 0x4000 /* mark it as an executable */
1116 #define TARGET_MAP_LOCKED 0x8000 /* pages are locked */
1117 #define TARGET_MAP_NORESERVE 0x0400 /* don't check for reservations */
1118 #define TARGET_MAP_POPULATE 0x10000 /* populate (prefault) pagetables */
1119 #define TARGET_MAP_NONBLOCK 0x20000 /* do not block on IO */
1120 #define TARGET_MAP_STACK 0x40000 /* ignored */
1121 #define TARGET_MAP_HUGETLB 0x80000 /* create a huge page mapping */
1122 #elif defined(TARGET_PPC)
1123 #define TARGET_MAP_FIXED 0x10 /* Interpret addr exactly */
1124 #define TARGET_MAP_ANONYMOUS 0x20 /* don't use a file */
1125 #define TARGET_MAP_GROWSDOWN 0x0100 /* stack-like segment */
1126 #define TARGET_MAP_DENYWRITE 0x0800 /* ETXTBSY */
1127 #define TARGET_MAP_EXECUTABLE 0x1000 /* mark it as an executable */
1128 #define TARGET_MAP_LOCKED 0x0080 /* pages are locked */
1129 #define TARGET_MAP_NORESERVE 0x0040 /* don't check for reservations */
1130 #define TARGET_MAP_POPULATE 0x8000 /* populate (prefault) pagetables */
1131 #define TARGET_MAP_NONBLOCK 0x10000 /* do not block on IO */
1132 #define TARGET_MAP_STACK 0x20000 /* ignored */
1133 #define TARGET_MAP_HUGETLB 0x40000 /* create a huge page mapping */
1134 #elif defined(TARGET_ALPHA)
1135 #define TARGET_MAP_ANONYMOUS 0x10 /* don't use a file */
1136 #define TARGET_MAP_FIXED 0x100 /* Interpret addr exactly */
1137 #define TARGET_MAP_GROWSDOWN 0x01000 /* stack-like segment */
1138 #define TARGET_MAP_DENYWRITE 0x02000 /* ETXTBSY */
1139 #define TARGET_MAP_EXECUTABLE 0x04000 /* mark it as an executable */
1140 #define TARGET_MAP_LOCKED 0x08000 /* lock the mapping */
1141 #define TARGET_MAP_NORESERVE 0x10000 /* no check for reservations */
1142 #define TARGET_MAP_POPULATE 0x20000 /* pop (prefault) pagetables */
1143 #define TARGET_MAP_NONBLOCK 0x40000 /* do not block on IO */
1144 #define TARGET_MAP_STACK 0x80000 /* ignored */
1145 #define TARGET_MAP_HUGETLB 0x100000 /* create a huge page mapping */
1146 #elif defined(TARGET_HPPA)
1147 #define TARGET_MAP_ANONYMOUS 0x10 /* don't use a file */
1148 #define TARGET_MAP_FIXED 0x04 /* Interpret addr exactly */
1149 #define TARGET_MAP_GROWSDOWN 0x08000 /* stack-like segment */
1150 #define TARGET_MAP_DENYWRITE 0x00800 /* ETXTBSY */
1151 #define TARGET_MAP_EXECUTABLE 0x01000 /* mark it as an executable */
1152 #define TARGET_MAP_LOCKED 0x02000 /* lock the mapping */
1153 #define TARGET_MAP_NORESERVE 0x04000 /* no check for reservations */
1154 #define TARGET_MAP_POPULATE 0x10000 /* pop (prefault) pagetables */
1155 #define TARGET_MAP_NONBLOCK 0x20000 /* do not block on IO */
1156 #define TARGET_MAP_STACK 0x40000 /* ignored */
1157 #define TARGET_MAP_HUGETLB 0x80000 /* create a huge page mapping */
1158 #elif defined(TARGET_XTENSA)
1159 #define TARGET_MAP_FIXED 0x10 /* Interpret addr exactly */
1160 #define TARGET_MAP_ANONYMOUS 0x0800 /* don't use a file */
1161 #define TARGET_MAP_GROWSDOWN 0x1000 /* stack-like segment */
1162 #define TARGET_MAP_DENYWRITE 0x2000 /* ETXTBSY */
1163 #define TARGET_MAP_EXECUTABLE 0x4000 /* mark it as an executable */
1164 #define TARGET_MAP_LOCKED 0x8000 /* pages are locked */
1165 #define TARGET_MAP_NORESERVE 0x0400 /* don't check for reservations */
1166 #define TARGET_MAP_POPULATE 0x10000 /* populate (prefault) pagetables */
1167 #define TARGET_MAP_NONBLOCK 0x20000 /* do not block on IO */
1168 #define TARGET_MAP_STACK 0x40000
1169 #define TARGET_MAP_HUGETLB 0x80000 /* create a huge page mapping */
1170 #else
1171 #define TARGET_MAP_FIXED 0x10 /* Interpret addr exactly */
1172 #define TARGET_MAP_ANONYMOUS 0x20 /* don't use a file */
1173 #define TARGET_MAP_GROWSDOWN 0x0100 /* stack-like segment */
1174 #define TARGET_MAP_DENYWRITE 0x0800 /* ETXTBSY */
1175 #define TARGET_MAP_EXECUTABLE 0x1000 /* mark it as an executable */
1176 #define TARGET_MAP_LOCKED 0x2000 /* pages are locked */
1177 #define TARGET_MAP_NORESERVE 0x4000 /* don't check for reservations */
1178 #define TARGET_MAP_POPULATE 0x8000 /* populate (prefault) pagetables */
1179 #define TARGET_MAP_NONBLOCK 0x10000 /* do not block on IO */
1180 #define TARGET_MAP_STACK 0x20000 /* ignored */
1181 #define TARGET_MAP_HUGETLB 0x40000 /* create a huge page mapping */
1182 #define TARGET_MAP_UNINITIALIZED 0x4000000 /* for anonymous mmap, memory could be uninitialized */
1183 #endif
1184
1185 #if (defined(TARGET_I386) && defined(TARGET_ABI32)) \
1186 || (defined(TARGET_ARM) && defined(TARGET_ABI32)) \
1187 || defined(TARGET_CRIS)
1188 #define TARGET_STAT_HAVE_NSEC
1189 struct target_stat {
1190 unsigned short st_dev;
1191 unsigned short __pad1;
1192 abi_ulong st_ino;
1193 unsigned short st_mode;
1194 unsigned short st_nlink;
1195 unsigned short st_uid;
1196 unsigned short st_gid;
1197 unsigned short st_rdev;
1198 unsigned short __pad2;
1199 abi_ulong st_size;
1200 abi_ulong st_blksize;
1201 abi_ulong st_blocks;
1202 abi_ulong target_st_atime;
1203 abi_ulong target_st_atime_nsec;
1204 abi_ulong target_st_mtime;
1205 abi_ulong target_st_mtime_nsec;
1206 abi_ulong target_st_ctime;
1207 abi_ulong target_st_ctime_nsec;
1208 abi_ulong __unused4;
1209 abi_ulong __unused5;
1210 };
1211
1212 /* This matches struct stat64 in glibc2.1, hence the absolutely
1213 * insane amounts of padding around dev_t's.
1214 */
1215 #define TARGET_HAS_STRUCT_STAT64
1216 struct target_stat64 {
1217 unsigned short st_dev;
1218 unsigned char __pad0[10];
1219
1220 #define TARGET_STAT64_HAS_BROKEN_ST_INO 1
1221 abi_ulong __st_ino;
1222
1223 unsigned int st_mode;
1224 unsigned int st_nlink;
1225
1226 abi_ulong st_uid;
1227 abi_ulong st_gid;
1228
1229 unsigned short st_rdev;
1230 unsigned char __pad3[10];
1231
1232 long long st_size;
1233 abi_ulong st_blksize;
1234
1235 abi_ulong st_blocks; /* Number 512-byte blocks allocated. */
1236 abi_ulong __pad4; /* future possible st_blocks high bits */
1237
1238 abi_ulong target_st_atime;
1239 abi_ulong target_st_atime_nsec;
1240
1241 abi_ulong target_st_mtime;
1242 abi_ulong target_st_mtime_nsec;
1243
1244 abi_ulong target_st_ctime;
1245 abi_ulong target_st_ctime_nsec;
1246
1247 unsigned long long st_ino;
1248 } QEMU_PACKED;
1249
1250 #ifdef TARGET_ARM
1251 #define TARGET_HAS_STRUCT_STAT64
1252 struct target_eabi_stat64 {
1253 unsigned long long st_dev;
1254 unsigned int __pad1;
1255 abi_ulong __st_ino;
1256 unsigned int st_mode;
1257 unsigned int st_nlink;
1258
1259 abi_ulong st_uid;
1260 abi_ulong st_gid;
1261
1262 unsigned long long st_rdev;
1263 unsigned int __pad2[2];
1264
1265 long long st_size;
1266 abi_ulong st_blksize;
1267 unsigned int __pad3;
1268 unsigned long long st_blocks;
1269
1270 abi_ulong target_st_atime;
1271 abi_ulong target_st_atime_nsec;
1272
1273 abi_ulong target_st_mtime;
1274 abi_ulong target_st_mtime_nsec;
1275
1276 abi_ulong target_st_ctime;
1277 abi_ulong target_st_ctime_nsec;
1278
1279 unsigned long long st_ino;
1280 } QEMU_PACKED;
1281 #endif
1282
1283 #elif defined(TARGET_SPARC64) && !defined(TARGET_ABI32)
1284 struct target_stat {
1285 unsigned int st_dev;
1286 abi_ulong st_ino;
1287 unsigned int st_mode;
1288 unsigned int st_nlink;
1289 unsigned int st_uid;
1290 unsigned int st_gid;
1291 unsigned int st_rdev;
1292 abi_long st_size;
1293 abi_long target_st_atime;
1294 abi_long target_st_mtime;
1295 abi_long target_st_ctime;
1296 abi_long st_blksize;
1297 abi_long st_blocks;
1298 abi_ulong __unused4[2];
1299 };
1300
1301 #define TARGET_HAS_STRUCT_STAT64
1302 struct target_stat64 {
1303 unsigned char __pad0[6];
1304 unsigned short st_dev;
1305
1306 uint64_t st_ino;
1307 uint64_t st_nlink;
1308
1309 unsigned int st_mode;
1310
1311 unsigned int st_uid;
1312 unsigned int st_gid;
1313
1314 unsigned char __pad2[6];
1315 unsigned short st_rdev;
1316
1317 int64_t st_size;
1318 int64_t st_blksize;
1319
1320 unsigned char __pad4[4];
1321 unsigned int st_blocks;
1322
1323 abi_ulong target_st_atime;
1324 abi_ulong target_st_atime_nsec;
1325
1326 abi_ulong target_st_mtime;
1327 abi_ulong target_st_mtime_nsec;
1328
1329 abi_ulong target_st_ctime;
1330 abi_ulong target_st_ctime_nsec;
1331
1332 abi_ulong __unused4[3];
1333 };
1334
1335 #elif defined(TARGET_SPARC)
1336
1337 #define TARGET_STAT_HAVE_NSEC
1338 struct target_stat {
1339 unsigned short st_dev;
1340 abi_ulong st_ino;
1341 unsigned short st_mode;
1342 short st_nlink;
1343 unsigned short st_uid;
1344 unsigned short st_gid;
1345 unsigned short st_rdev;
1346 abi_long st_size;
1347 abi_long target_st_atime;
1348 abi_ulong target_st_atime_nsec;
1349 abi_long target_st_mtime;
1350 abi_ulong target_st_mtime_nsec;
1351 abi_long target_st_ctime;
1352 abi_ulong target_st_ctime_nsec;
1353 abi_long st_blksize;
1354 abi_long st_blocks;
1355 abi_ulong __unused1[2];
1356 };
1357
1358 #define TARGET_HAS_STRUCT_STAT64
1359 struct target_stat64 {
1360 unsigned char __pad0[6];
1361 unsigned short st_dev;
1362
1363 uint64_t st_ino;
1364
1365 unsigned int st_mode;
1366 unsigned int st_nlink;
1367
1368 unsigned int st_uid;
1369 unsigned int st_gid;
1370
1371 unsigned char __pad2[6];
1372 unsigned short st_rdev;
1373
1374 unsigned char __pad3[8];
1375
1376 int64_t st_size;
1377 unsigned int st_blksize;
1378
1379 unsigned char __pad4[8];
1380 unsigned int st_blocks;
1381
1382 unsigned int target_st_atime;
1383 unsigned int target_st_atime_nsec;
1384
1385 unsigned int target_st_mtime;
1386 unsigned int target_st_mtime_nsec;
1387
1388 unsigned int target_st_ctime;
1389 unsigned int target_st_ctime_nsec;
1390
1391 unsigned int __unused1;
1392 unsigned int __unused2;
1393 };
1394
1395 #elif defined(TARGET_PPC)
1396
1397 #define TARGET_STAT_HAVE_NSEC
1398 struct target_stat {
1399 abi_ulong st_dev;
1400 abi_ulong st_ino;
1401 #if defined(TARGET_PPC64) && !defined(TARGET_ABI32)
1402 abi_ulong st_nlink;
1403 unsigned int st_mode;
1404 #else
1405 unsigned int st_mode;
1406 unsigned short st_nlink;
1407 #endif
1408 unsigned int st_uid;
1409 unsigned int st_gid;
1410 abi_ulong st_rdev;
1411 abi_ulong st_size;
1412 abi_ulong st_blksize;
1413 abi_ulong st_blocks;
1414 abi_ulong target_st_atime;
1415 abi_ulong target_st_atime_nsec;
1416 abi_ulong target_st_mtime;
1417 abi_ulong target_st_mtime_nsec;
1418 abi_ulong target_st_ctime;
1419 abi_ulong target_st_ctime_nsec;
1420 abi_ulong __unused4;
1421 abi_ulong __unused5;
1422 #if defined(TARGET_PPC64) && !defined(TARGET_ABI32)
1423 abi_ulong __unused6;
1424 #endif
1425 };
1426
1427 #if !defined(TARGET_PPC64) || defined(TARGET_ABI32)
1428 #define TARGET_HAS_STRUCT_STAT64
1429 struct QEMU_PACKED target_stat64 {
1430 unsigned long long st_dev;
1431 unsigned long long st_ino;
1432 unsigned int st_mode;
1433 unsigned int st_nlink;
1434 unsigned int st_uid;
1435 unsigned int st_gid;
1436 unsigned long long st_rdev;
1437 unsigned long long __pad0;
1438 long long st_size;
1439 int st_blksize;
1440 unsigned int __pad1;
1441 long long st_blocks; /* Number 512-byte blocks allocated. */
1442 int target_st_atime;
1443 unsigned int target_st_atime_nsec;
1444 int target_st_mtime;
1445 unsigned int target_st_mtime_nsec;
1446 int target_st_ctime;
1447 unsigned int target_st_ctime_nsec;
1448 unsigned int __unused4;
1449 unsigned int __unused5;
1450 };
1451 #endif
1452
1453 #elif defined(TARGET_MICROBLAZE)
1454
1455 #define TARGET_STAT_HAVE_NSEC
1456 struct target_stat {
1457 abi_ulong st_dev;
1458 abi_ulong st_ino;
1459 unsigned int st_mode;
1460 unsigned short st_nlink;
1461 unsigned int st_uid;
1462 unsigned int st_gid;
1463 abi_ulong st_rdev;
1464 abi_ulong st_size;
1465 abi_ulong st_blksize;
1466 abi_ulong st_blocks;
1467 abi_ulong target_st_atime;
1468 abi_ulong target_st_atime_nsec;
1469 abi_ulong target_st_mtime;
1470 abi_ulong target_st_mtime_nsec;
1471 abi_ulong target_st_ctime;
1472 abi_ulong target_st_ctime_nsec;
1473 abi_ulong __unused4;
1474 abi_ulong __unused5;
1475 };
1476
1477 /* FIXME: Microblaze no-mmu user-space has a difference stat64 layout... */
1478 #define TARGET_HAS_STRUCT_STAT64
1479 struct QEMU_PACKED target_stat64 {
1480 uint64_t st_dev;
1481 #define TARGET_STAT64_HAS_BROKEN_ST_INO 1
1482 uint32_t pad0;
1483 uint32_t __st_ino;
1484
1485 uint32_t st_mode;
1486 uint32_t st_nlink;
1487 uint32_t st_uid;
1488 uint32_t st_gid;
1489 uint64_t st_rdev;
1490 uint64_t __pad1;
1491
1492 int64_t st_size;
1493 int32_t st_blksize;
1494 uint32_t __pad2;
1495 int64_t st_blocks; /* Number 512-byte blocks allocated. */
1496
1497 int target_st_atime;
1498 unsigned int target_st_atime_nsec;
1499 int target_st_mtime;
1500 unsigned int target_st_mtime_nsec;
1501 int target_st_ctime;
1502 unsigned int target_st_ctime_nsec;
1503 uint64_t st_ino;
1504 };
1505
1506 #elif defined(TARGET_M68K)
1507
1508 struct target_stat {
1509 unsigned short st_dev;
1510 unsigned short __pad1;
1511 abi_ulong st_ino;
1512 unsigned short st_mode;
1513 unsigned short st_nlink;
1514 unsigned short st_uid;
1515 unsigned short st_gid;
1516 unsigned short st_rdev;
1517 unsigned short __pad2;
1518 abi_ulong st_size;
1519 abi_ulong st_blksize;
1520 abi_ulong st_blocks;
1521 abi_ulong target_st_atime;
1522 abi_ulong __unused1;
1523 abi_ulong target_st_mtime;
1524 abi_ulong __unused2;
1525 abi_ulong target_st_ctime;
1526 abi_ulong __unused3;
1527 abi_ulong __unused4;
1528 abi_ulong __unused5;
1529 };
1530
1531 /* This matches struct stat64 in glibc2.1, hence the absolutely
1532 * insane amounts of padding around dev_t's.
1533 */
1534 #define TARGET_HAS_STRUCT_STAT64
1535 struct target_stat64 {
1536 unsigned long long st_dev;
1537 unsigned char __pad1[2];
1538
1539 #define TARGET_STAT64_HAS_BROKEN_ST_INO 1
1540 abi_ulong __st_ino;
1541
1542 unsigned int st_mode;
1543 unsigned int st_nlink;
1544
1545 abi_ulong st_uid;
1546 abi_ulong st_gid;
1547
1548 unsigned long long st_rdev;
1549 unsigned char __pad3[2];
1550
1551 long long st_size;
1552 abi_ulong st_blksize;
1553
1554 abi_ulong __pad4; /* future possible st_blocks high bits */
1555 abi_ulong st_blocks; /* Number 512-byte blocks allocated. */
1556
1557 abi_ulong target_st_atime;
1558 abi_ulong target_st_atime_nsec;
1559
1560 abi_ulong target_st_mtime;
1561 abi_ulong target_st_mtime_nsec;
1562
1563 abi_ulong target_st_ctime;
1564 abi_ulong target_st_ctime_nsec;
1565
1566 unsigned long long st_ino;
1567 } QEMU_PACKED;
1568
1569 #elif defined(TARGET_ABI_MIPSN64)
1570
1571 #define TARGET_STAT_HAVE_NSEC
1572 /* The memory layout is the same as of struct stat64 of the 32-bit kernel. */
1573 struct target_stat {
1574 unsigned int st_dev;
1575 unsigned int st_pad0[3]; /* Reserved for st_dev expansion */
1576
1577 abi_ulong st_ino;
1578
1579 unsigned int st_mode;
1580 unsigned int st_nlink;
1581
1582 int st_uid;
1583 int st_gid;
1584
1585 unsigned int st_rdev;
1586 unsigned int st_pad1[3]; /* Reserved for st_rdev expansion */
1587
1588 abi_ulong st_size;
1589
1590 /*
1591 * Actually this should be timestruc_t st_atime, st_mtime and st_ctime
1592 * but we don't have it under Linux.
1593 */
1594 unsigned int target_st_atime;
1595 unsigned int target_st_atime_nsec;
1596
1597 unsigned int target_st_mtime;
1598 unsigned int target_st_mtime_nsec;
1599
1600 unsigned int target_st_ctime;
1601 unsigned int target_st_ctime_nsec;
1602
1603 unsigned int st_blksize;
1604 unsigned int st_pad2;
1605
1606 abi_ulong st_blocks;
1607 };
1608
1609 #elif defined(TARGET_ABI_MIPSN32)
1610
1611 #define TARGET_STAT_HAVE_NSEC
1612 struct target_stat {
1613 abi_ulong st_dev;
1614 abi_ulong st_pad0[3]; /* Reserved for st_dev expansion */
1615 uint64_t st_ino;
1616 unsigned int st_mode;
1617 unsigned int st_nlink;
1618 int st_uid;
1619 int st_gid;
1620 abi_ulong st_rdev;
1621 abi_ulong st_pad1[3]; /* Reserved for st_rdev expansion */
1622 int64_t st_size;
1623 abi_long target_st_atime;
1624 abi_ulong target_st_atime_nsec; /* Reserved for st_atime expansion */
1625 abi_long target_st_mtime;
1626 abi_ulong target_st_mtime_nsec; /* Reserved for st_mtime expansion */
1627 abi_long target_st_ctime;
1628 abi_ulong target_st_ctime_nsec; /* Reserved for st_ctime expansion */
1629 abi_ulong st_blksize;
1630 abi_ulong st_pad2;
1631 int64_t st_blocks;
1632 };
1633
1634 #elif defined(TARGET_ABI_MIPSO32)
1635
1636 #define TARGET_STAT_HAVE_NSEC
1637 struct target_stat {
1638 unsigned st_dev;
1639 abi_long st_pad1[3]; /* Reserved for network id */
1640 abi_ulong st_ino;
1641 unsigned int st_mode;
1642 unsigned int st_nlink;
1643 int st_uid;
1644 int st_gid;
1645 unsigned st_rdev;
1646 abi_long st_pad2[2];
1647 abi_long st_size;
1648 abi_long st_pad3;
1649 /*
1650 * Actually this should be timestruc_t st_atime, st_mtime and st_ctime
1651 * but we don't have it under Linux.
1652 */
1653 abi_long target_st_atime;
1654 abi_long target_st_atime_nsec;
1655 abi_long target_st_mtime;
1656 abi_long target_st_mtime_nsec;
1657 abi_long target_st_ctime;
1658 abi_long target_st_ctime_nsec;
1659 abi_long st_blksize;
1660 abi_long st_blocks;
1661 abi_long st_pad4[14];
1662 };
1663
1664 /*
1665 * This matches struct stat64 in glibc2.1, hence the absolutely insane
1666 * amounts of padding around dev_t's. The memory layout is the same as of
1667 * struct stat of the 64-bit kernel.
1668 */
1669
1670 #define TARGET_HAS_STRUCT_STAT64
1671 struct target_stat64 {
1672 abi_ulong st_dev;
1673 abi_ulong st_pad0[3]; /* Reserved for st_dev expansion */
1674
1675 uint64_t st_ino;
1676
1677 unsigned int st_mode;
1678 unsigned int st_nlink;
1679
1680 int st_uid;
1681 int st_gid;
1682
1683 abi_ulong st_rdev;
1684 abi_ulong st_pad1[3]; /* Reserved for st_rdev expansion */
1685
1686 int64_t st_size;
1687
1688 /*
1689 * Actually this should be timestruc_t st_atime, st_mtime and st_ctime
1690 * but we don't have it under Linux.
1691 */
1692 abi_long target_st_atime;
1693 abi_ulong target_st_atime_nsec; /* Reserved for st_atime expansion */
1694
1695 abi_long target_st_mtime;
1696 abi_ulong target_st_mtime_nsec; /* Reserved for st_mtime expansion */
1697
1698 abi_long target_st_ctime;
1699 abi_ulong target_st_ctime_nsec; /* Reserved for st_ctime expansion */
1700
1701 abi_ulong st_blksize;
1702 abi_ulong st_pad2;
1703
1704 int64_t st_blocks;
1705 };
1706
1707 #elif defined(TARGET_ALPHA)
1708
1709 struct target_stat {
1710 unsigned int st_dev;
1711 unsigned int st_ino;
1712 unsigned int st_mode;
1713 unsigned int st_nlink;
1714 unsigned int st_uid;
1715 unsigned int st_gid;
1716 unsigned int st_rdev;
1717 abi_long st_size;
1718 abi_ulong target_st_atime;
1719 abi_ulong target_st_mtime;
1720 abi_ulong target_st_ctime;
1721 unsigned int st_blksize;
1722 unsigned int st_blocks;
1723 unsigned int st_flags;
1724 unsigned int st_gen;
1725 };
1726
1727 #define TARGET_HAS_STRUCT_STAT64
1728 struct target_stat64 {
1729 abi_ulong st_dev;
1730 abi_ulong st_ino;
1731 abi_ulong st_rdev;
1732 abi_long st_size;
1733 abi_ulong st_blocks;
1734
1735 unsigned int st_mode;
1736 unsigned int st_uid;
1737 unsigned int st_gid;
1738 unsigned int st_blksize;
1739 unsigned int st_nlink;
1740 unsigned int __pad0;
1741
1742 abi_ulong target_st_atime;
1743 abi_ulong target_st_atime_nsec;
1744 abi_ulong target_st_mtime;
1745 abi_ulong target_st_mtime_nsec;
1746 abi_ulong target_st_ctime;
1747 abi_ulong target_st_ctime_nsec;
1748 abi_long __unused[3];
1749 };
1750
1751 #elif defined(TARGET_SH4)
1752
1753 #define TARGET_STAT_HAVE_NSEC
1754 struct target_stat {
1755 abi_ulong st_dev;
1756 abi_ulong st_ino;
1757 unsigned short st_mode;
1758 unsigned short st_nlink;
1759 unsigned short st_uid;
1760 unsigned short st_gid;
1761 abi_ulong st_rdev;
1762 abi_ulong st_size;
1763 abi_ulong st_blksize;
1764 abi_ulong st_blocks;
1765 abi_ulong target_st_atime;
1766 abi_ulong target_st_atime_nsec;
1767 abi_ulong target_st_mtime;
1768 abi_ulong target_st_mtime_nsec;
1769 abi_ulong target_st_ctime;
1770 abi_ulong target_st_ctime_nsec;
1771 abi_ulong __unused4;
1772 abi_ulong __unused5;
1773 };
1774
1775 /* This matches struct stat64 in glibc2.1, hence the absolutely
1776 * insane amounts of padding around dev_t's.
1777 */
1778 #define TARGET_HAS_STRUCT_STAT64
1779 struct QEMU_PACKED target_stat64 {
1780 unsigned long long st_dev;
1781 unsigned char __pad0[4];
1782
1783 #define TARGET_STAT64_HAS_BROKEN_ST_INO 1
1784 abi_ulong __st_ino;
1785
1786 unsigned int st_mode;
1787 unsigned int st_nlink;
1788
1789 abi_ulong st_uid;
1790 abi_ulong st_gid;
1791
1792 unsigned long long st_rdev;
1793 unsigned char __pad3[4];
1794
1795 long long st_size;
1796 abi_ulong st_blksize;
1797
1798 unsigned long long st_blocks; /* Number 512-byte blocks allocated. */
1799
1800 abi_ulong target_st_atime;
1801 abi_ulong target_st_atime_nsec;
1802
1803 abi_ulong target_st_mtime;
1804 abi_ulong target_st_mtime_nsec;
1805
1806 abi_ulong target_st_ctime;
1807 abi_ulong target_st_ctime_nsec;
1808
1809 unsigned long long st_ino;
1810 };
1811
1812 #elif defined(TARGET_I386) && !defined(TARGET_ABI32)
1813 #define TARGET_STAT_HAVE_NSEC
1814 struct target_stat {
1815 abi_ulong st_dev;
1816 abi_ulong st_ino;
1817 abi_ulong st_nlink;
1818
1819 unsigned int st_mode;
1820 unsigned int st_uid;
1821 unsigned int st_gid;
1822 unsigned int __pad0;
1823 abi_ulong st_rdev;
1824 abi_long st_size;
1825 abi_long st_blksize;
1826 abi_long st_blocks; /* Number 512-byte blocks allocated. */
1827
1828 abi_ulong target_st_atime;
1829 abi_ulong target_st_atime_nsec;
1830 abi_ulong target_st_mtime;
1831 abi_ulong target_st_mtime_nsec;
1832 abi_ulong target_st_ctime;
1833 abi_ulong target_st_ctime_nsec;
1834
1835 abi_long __unused[3];
1836 };
1837 #elif defined(TARGET_S390X)
1838 struct target_stat {
1839 abi_ulong st_dev;
1840 abi_ulong st_ino;
1841 abi_ulong st_nlink;
1842 unsigned int st_mode;
1843 unsigned int st_uid;
1844 unsigned int st_gid;
1845 unsigned int __pad1;
1846 abi_ulong st_rdev;
1847 abi_ulong st_size;
1848 abi_ulong target_st_atime;
1849 abi_ulong target_st_atime_nsec;
1850 abi_ulong target_st_mtime;
1851 abi_ulong target_st_mtime_nsec;
1852 abi_ulong target_st_ctime;
1853 abi_ulong target_st_ctime_nsec;
1854 abi_ulong st_blksize;
1855 abi_long st_blocks;
1856 abi_ulong __unused[3];
1857 };
1858 #elif defined(TARGET_AARCH64)
1859 #define TARGET_STAT_HAVE_NSEC
1860 struct target_stat {
1861 abi_ulong st_dev;
1862 abi_ulong st_ino;
1863 unsigned int st_mode;
1864 unsigned int st_nlink;
1865 unsigned int st_uid;
1866 unsigned int st_gid;
1867 abi_ulong st_rdev;
1868 abi_ulong _pad1;
1869 abi_long st_size;
1870 int st_blksize;
1871 int __pad2;
1872 abi_long st_blocks;
1873 abi_long target_st_atime;
1874 abi_ulong target_st_atime_nsec;
1875 abi_long target_st_mtime;
1876 abi_ulong target_st_mtime_nsec;
1877 abi_long target_st_ctime;
1878 abi_ulong target_st_ctime_nsec;
1879 unsigned int __unused[2];
1880 };
1881 #elif defined(TARGET_XTENSA)
1882 #define TARGET_STAT_HAVE_NSEC
1883 struct target_stat {
1884 abi_ulong st_dev;
1885 abi_ulong st_ino;
1886 unsigned int st_mode;
1887 unsigned int st_nlink;
1888 unsigned int st_uid;
1889 unsigned int st_gid;
1890 abi_ulong st_rdev;
1891 abi_long st_size;
1892 abi_ulong st_blksize;
1893 abi_ulong st_blocks;
1894 abi_ulong target_st_atime;
1895 abi_ulong target_st_atime_nsec;
1896 abi_ulong target_st_mtime;
1897 abi_ulong target_st_mtime_nsec;
1898 abi_ulong target_st_ctime;
1899 abi_ulong target_st_ctime_nsec;
1900 abi_ulong __unused4;
1901 abi_ulong __unused5;
1902 };
1903
1904 #define TARGET_HAS_STRUCT_STAT64
1905 struct target_stat64 {
1906 uint64_t st_dev; /* Device */
1907 uint64_t st_ino; /* File serial number */
1908 unsigned int st_mode; /* File mode. */
1909 unsigned int st_nlink; /* Link count. */
1910 unsigned int st_uid; /* User ID of the file's owner. */
1911 unsigned int st_gid; /* Group ID of the file's group. */
1912 uint64_t st_rdev; /* Device number, if device. */
1913 int64_t st_size; /* Size of file, in bytes. */
1914 abi_ulong st_blksize; /* Optimal block size for I/O. */
1915 abi_ulong __unused2;
1916 uint64_t st_blocks; /* Number 512-byte blocks allocated. */
1917 abi_ulong target_st_atime; /* Time of last access. */
1918 abi_ulong target_st_atime_nsec;
1919 abi_ulong target_st_mtime; /* Time of last modification. */
1920 abi_ulong target_st_mtime_nsec;
1921 abi_ulong target_st_ctime; /* Time of last status change. */
1922 abi_ulong target_st_ctime_nsec;
1923 abi_ulong __unused4;
1924 abi_ulong __unused5;
1925 };
1926
1927 #elif defined(TARGET_OPENRISC) || defined(TARGET_TILEGX) || \
1928 defined(TARGET_NIOS2) || defined(TARGET_RISCV)
1929
1930 /* These are the asm-generic versions of the stat and stat64 structures */
1931
1932 #define TARGET_STAT_HAVE_NSEC
1933 struct target_stat {
1934 abi_ulong st_dev;
1935 abi_ulong st_ino;
1936 unsigned int st_mode;
1937 unsigned int st_nlink;
1938 unsigned int st_uid;
1939 unsigned int st_gid;
1940 abi_ulong st_rdev;
1941 abi_ulong __pad1;
1942 abi_long st_size;
1943 int st_blksize;
1944 int __pad2;
1945 abi_long st_blocks;
1946 abi_long target_st_atime;
1947 abi_ulong target_st_atime_nsec;
1948 abi_long target_st_mtime;
1949 abi_ulong target_st_mtime_nsec;
1950 abi_long target_st_ctime;
1951 abi_ulong target_st_ctime_nsec;
1952 unsigned int __unused4;
1953 unsigned int __unused5;
1954 };
1955
1956 #if !defined(TARGET_RISCV64)
1957 #define TARGET_HAS_STRUCT_STAT64
1958 struct target_stat64 {
1959 uint64_t st_dev;
1960 uint64_t st_ino;
1961 unsigned int st_mode;
1962 unsigned int st_nlink;
1963 unsigned int st_uid;
1964 unsigned int st_gid;
1965 uint64_t st_rdev;
1966 uint64_t __pad1;
1967 int64_t st_size;
1968 int st_blksize;
1969 int __pad2;
1970 int64_t st_blocks;
1971 int target_st_atime;
1972 unsigned int target_st_atime_nsec;
1973 int target_st_mtime;
1974 unsigned int target_st_mtime_nsec;
1975 int target_st_ctime;
1976 unsigned int target_st_ctime_nsec;
1977 unsigned int __unused4;
1978 unsigned int __unused5;
1979 };
1980 #endif
1981
1982 #elif defined(TARGET_HPPA)
1983
1984 #define TARGET_STAT_HAVE_NSEC
1985 struct target_stat {
1986 abi_uint st_dev;
1987 abi_uint st_ino;
1988 abi_ushort st_mode;
1989 abi_ushort st_nlink;
1990 abi_ushort _res1;
1991 abi_ushort _res2;
1992 abi_uint st_rdev;
1993 abi_int st_size;
1994 abi_int target_st_atime;
1995 abi_uint target_st_atime_nsec;
1996 abi_int target_st_mtime;
1997 abi_uint target_st_mtime_nsec;
1998 abi_int target_st_ctime;
1999 abi_uint target_st_ctime_nsec;
2000 abi_int st_blksize;
2001 abi_int st_blocks;
2002 abi_uint _unused1;
2003 abi_uint _unused2;
2004 abi_uint _unused3;
2005 abi_uint _unused4;
2006 abi_ushort _unused5;
2007 abi_short st_fstype;
2008 abi_uint st_realdev;
2009 abi_ushort st_basemode;
2010 abi_ushort _unused6;
2011 abi_uint st_uid;
2012 abi_uint st_gid;
2013 abi_uint _unused7[3];
2014 };
2015
2016 #define TARGET_HAS_STRUCT_STAT64
2017 struct target_stat64 {
2018 uint64_t st_dev;
2019 abi_uint _pad1;
2020 abi_uint _res1;
2021 abi_uint st_mode;
2022 abi_uint st_nlink;
2023 abi_uint st_uid;
2024 abi_uint st_gid;
2025 uint64_t st_rdev;
2026 abi_uint _pad2;
2027 int64_t st_size;
2028 abi_int st_blksize;
2029 int64_t st_blocks;
2030 abi_int target_st_atime;
2031 abi_uint target_st_atime_nsec;
2032 abi_int target_st_mtime;
2033 abi_uint target_st_mtime_nsec;
2034 abi_int target_st_ctime;
2035 abi_uint target_st_ctime_nsec;
2036 uint64_t st_ino;
2037 };
2038
2039 #else
2040 #error unsupported CPU
2041 #endif
2042
2043 typedef struct {
2044 int val[2];
2045 } target_fsid_t;
2046
2047 #ifdef TARGET_MIPS
2048 #ifdef TARGET_ABI_MIPSN32
2049 struct target_statfs {
2050 int32_t f_type;
2051 int32_t f_bsize;
2052 int32_t f_frsize; /* Fragment size - unsupported */
2053 int32_t f_blocks;
2054 int32_t f_bfree;
2055 int32_t f_files;
2056 int32_t f_ffree;
2057 int32_t f_bavail;
2058
2059 /* Linux specials */
2060 target_fsid_t f_fsid;
2061 int32_t f_namelen;
2062 int32_t f_flags;
2063 int32_t f_spare[5];
2064 };
2065 #else
2066 struct target_statfs {
2067 abi_long f_type;
2068 abi_long f_bsize;
2069 abi_long f_frsize; /* Fragment size - unsupported */
2070 abi_long f_blocks;
2071 abi_long f_bfree;
2072 abi_long f_files;
2073 abi_long f_ffree;
2074 abi_long f_bavail;
2075
2076 /* Linux specials */
2077 target_fsid_t f_fsid;
2078 abi_long f_namelen;
2079 abi_long f_flags;
2080 abi_long f_spare[5];
2081 };
2082 #endif
2083
2084 struct target_statfs64 {
2085 uint32_t f_type;
2086 uint32_t f_bsize;
2087 uint32_t f_frsize; /* Fragment size - unsupported */
2088 uint32_t __pad;
2089 uint64_t f_blocks;
2090 uint64_t f_bfree;
2091 uint64_t f_files;
2092 uint64_t f_ffree;
2093 uint64_t f_bavail;
2094 target_fsid_t f_fsid;
2095 uint32_t f_namelen;
2096 uint32_t f_flags;
2097 uint32_t f_spare[5];
2098 };
2099 #elif (defined(TARGET_PPC64) || defined(TARGET_X86_64) || \
2100 defined(TARGET_SPARC64) || defined(TARGET_AARCH64) || \
2101 defined(TARGET_RISCV)) && !defined(TARGET_ABI32)
2102 struct target_statfs {
2103 abi_long f_type;
2104 abi_long f_bsize;
2105 abi_long f_blocks;
2106 abi_long f_bfree;
2107 abi_long f_bavail;
2108 abi_long f_files;
2109 abi_long f_ffree;
2110 target_fsid_t f_fsid;
2111 abi_long f_namelen;
2112 abi_long f_frsize;
2113 abi_long f_flags;
2114 abi_long f_spare[4];
2115 };
2116
2117 struct target_statfs64 {
2118 abi_long f_type;
2119 abi_long f_bsize;
2120 abi_long f_blocks;
2121 abi_long f_bfree;
2122 abi_long f_bavail;
2123 abi_long f_files;
2124 abi_long f_ffree;
2125 target_fsid_t f_fsid;
2126 abi_long f_namelen;
2127 abi_long f_frsize;
2128 abi_long f_flags;
2129 abi_long f_spare[4];
2130 };
2131 #elif defined(TARGET_S390X)
2132 struct target_statfs {
2133 int32_t f_type;
2134 int32_t f_bsize;
2135 abi_long f_blocks;
2136 abi_long f_bfree;
2137 abi_long f_bavail;
2138 abi_long f_files;
2139 abi_long f_ffree;
2140 kernel_fsid_t f_fsid;
2141 int32_t f_namelen;
2142 int32_t f_frsize;
2143 int32_t f_flags;
2144 int32_t f_spare[4];
2145
2146 };
2147
2148 struct target_statfs64 {
2149 int32_t f_type;
2150 int32_t f_bsize;
2151 abi_long f_blocks;
2152 abi_long f_bfree;
2153 abi_long f_bavail;
2154 abi_long f_files;
2155 abi_long f_ffree;
2156 kernel_fsid_t f_fsid;
2157 int32_t f_namelen;
2158 int32_t f_frsize;
2159 int32_t f_flags;
2160 int32_t f_spare[4];
2161 };
2162 #else
2163 struct target_statfs {
2164 uint32_t f_type;
2165 uint32_t f_bsize;
2166 uint32_t f_blocks;
2167 uint32_t f_bfree;
2168 uint32_t f_bavail;
2169 uint32_t f_files;
2170 uint32_t f_ffree;
2171 target_fsid_t f_fsid;
2172 uint32_t f_namelen;
2173 uint32_t f_frsize;
2174 uint32_t f_flags;
2175 uint32_t f_spare[4];
2176 };
2177
2178 struct target_statfs64 {
2179 uint32_t f_type;
2180 uint32_t f_bsize;
2181 uint64_t f_blocks;
2182 uint64_t f_bfree;
2183 uint64_t f_bavail;
2184 uint64_t f_files;
2185 uint64_t f_ffree;
2186 target_fsid_t f_fsid;
2187 uint32_t f_namelen;
2188 uint32_t f_frsize;
2189 uint32_t f_flags;
2190 uint32_t f_spare[4];
2191 };
2192 #endif
2193
2194 #define TARGET_F_LINUX_SPECIFIC_BASE 1024
2195 #define TARGET_F_SETLEASE (TARGET_F_LINUX_SPECIFIC_BASE + 0)
2196 #define TARGET_F_GETLEASE (TARGET_F_LINUX_SPECIFIC_BASE + 1)
2197 #define TARGET_F_DUPFD_CLOEXEC (TARGET_F_LINUX_SPECIFIC_BASE + 6)
2198 #define TARGET_F_SETPIPE_SZ (TARGET_F_LINUX_SPECIFIC_BASE + 7)
2199 #define TARGET_F_GETPIPE_SZ (TARGET_F_LINUX_SPECIFIC_BASE + 8)
2200 #define TARGET_F_NOTIFY (TARGET_F_LINUX_SPECIFIC_BASE+2)
2201
2202 #include "target_fcntl.h"
2203
2204 /* soundcard defines */
2205 /* XXX: convert them all to arch independent entries */
2206 #define TARGET_SNDCTL_COPR_HALT TARGET_IOWR('C', 7, int);
2207 #define TARGET_SNDCTL_COPR_LOAD 0xcfb04301
2208 #define TARGET_SNDCTL_COPR_RCODE 0xc0144303
2209 #define TARGET_SNDCTL_COPR_RCVMSG 0x8fa44309
2210 #define TARGET_SNDCTL_COPR_RDATA 0xc0144302
2211 #define TARGET_SNDCTL_COPR_RESET 0x00004300
2212 #define TARGET_SNDCTL_COPR_RUN 0xc0144306
2213 #define TARGET_SNDCTL_COPR_SENDMSG 0xcfa44308
2214 #define TARGET_SNDCTL_COPR_WCODE 0x40144305
2215 #define TARGET_SNDCTL_COPR_WDATA 0x40144304
2216 #define TARGET_SNDCTL_DSP_RESET TARGET_IO('P', 0)
2217 #define TARGET_SNDCTL_DSP_SYNC TARGET_IO('P', 1)
2218 #define TARGET_SNDCTL_DSP_SPEED TARGET_IOWR('P', 2, int)
2219 #define TARGET_SNDCTL_DSP_STEREO TARGET_IOWR('P', 3, int)
2220 #define TARGET_SNDCTL_DSP_GETBLKSIZE TARGET_IOWR('P', 4, int)
2221 #define TARGET_SNDCTL_DSP_SETFMT TARGET_IOWR('P', 5, int)
2222 #define TARGET_SNDCTL_DSP_CHANNELS TARGET_IOWR('P', 6, int)
2223 #define TARGET_SOUND_PCM_WRITE_FILTER TARGET_IOWR('P', 7, int)
2224 #define TARGET_SNDCTL_DSP_POST TARGET_IO('P', 8)
2225 #define TARGET_SNDCTL_DSP_SUBDIVIDE TARGET_IOWR('P', 9, int)
2226 #define TARGET_SNDCTL_DSP_SETFRAGMENT TARGET_IOWR('P',10, int)
2227 #define TARGET_SNDCTL_DSP_GETFMTS TARGET_IOR('P', 11, int)
2228 #define TARGET_SNDCTL_DSP_GETOSPACE TARGET_IORU('P',12)
2229 #define TARGET_SNDCTL_DSP_GETISPACE TARGET_IORU('P',13)
2230 #define TARGET_SNDCTL_DSP_GETCAPS TARGET_IOR('P', 15, int)
2231 #define TARGET_SNDCTL_DSP_GETTRIGGER TARGET_IOR('P',16, int)
2232 #define TARGET_SNDCTL_DSP_GETIPTR TARGET_IORU('P',17)
2233 #define TARGET_SNDCTL_DSP_GETOPTR TARGET_IORU('P',18)
2234 #define TARGET_SNDCTL_DSP_MAPINBUF TARGET_IORU('P', 19)
2235 #define TARGET_SNDCTL_DSP_MAPOUTBUF TARGET_IORU('P', 20)
2236 #define TARGET_SNDCTL_DSP_NONBLOCK 0x0000500e
2237 #define TARGET_SNDCTL_DSP_SAMPLESIZE 0xc0045005
2238 #define TARGET_SNDCTL_DSP_SETDUPLEX 0x00005016
2239 #define TARGET_SNDCTL_DSP_SETSYNCRO 0x00005015
2240 #define TARGET_SNDCTL_DSP_SETTRIGGER 0x40045010
2241 #define TARGET_SNDCTL_FM_4OP_ENABLE 0x4004510f
2242 #define TARGET_SNDCTL_FM_LOAD_INSTR 0x40285107
2243 #define TARGET_SNDCTL_MIDI_INFO 0xc074510c
2244 #define TARGET_SNDCTL_MIDI_MPUCMD 0xc0216d02
2245 #define TARGET_SNDCTL_MIDI_MPUMODE 0xc0046d01
2246 #define TARGET_SNDCTL_MIDI_PRETIME 0xc0046d00
2247 #define TARGET_SNDCTL_PMGR_ACCESS 0xcfb85110
2248 #define TARGET_SNDCTL_PMGR_IFACE 0xcfb85001
2249 #define TARGET_SNDCTL_SEQ_CTRLRATE 0xc0045103
2250 #define TARGET_SNDCTL_SEQ_GETINCOUNT 0x80045105
2251 #define TARGET_SNDCTL_SEQ_GETOUTCOUNT 0x80045104
2252 #define TARGET_SNDCTL_SEQ_NRMIDIS 0x8004510b
2253 #define TARGET_SNDCTL_SEQ_NRSYNTHS 0x8004510a
2254 #define TARGET_SNDCTL_SEQ_OUTOFBAND 0x40085112
2255 #define TARGET_SNDCTL_SEQ_PANIC 0x00005111
2256 #define TARGET_SNDCTL_SEQ_PERCMODE 0x40045106
2257 #define TARGET_SNDCTL_SEQ_RESET 0x00005100
2258 #define TARGET_SNDCTL_SEQ_RESETSAMPLES 0x40045109
2259 #define TARGET_SNDCTL_SEQ_SYNC 0x00005101
2260 #define TARGET_SNDCTL_SEQ_TESTMIDI 0x40045108
2261 #define TARGET_SNDCTL_SEQ_THRESHOLD 0x4004510d
2262 #define TARGET_SNDCTL_SEQ_TRESHOLD 0x4004510d
2263 #define TARGET_SNDCTL_SYNTH_INFO 0xc08c5102
2264 #define TARGET_SNDCTL_SYNTH_MEMAVL 0xc004510e
2265 #define TARGET_SNDCTL_TMR_CONTINUE 0x00005404
2266 #define TARGET_SNDCTL_TMR_METRONOME 0x40045407
2267 #define TARGET_SNDCTL_TMR_SELECT 0x40045408
2268 #define TARGET_SNDCTL_TMR_SOURCE 0xc0045406
2269 #define TARGET_SNDCTL_TMR_START 0x00005402
2270 #define TARGET_SNDCTL_TMR_STOP 0x00005403
2271 #define TARGET_SNDCTL_TMR_TEMPO 0xc0045405
2272 #define TARGET_SNDCTL_TMR_TIMEBASE 0xc0045401
2273 #define TARGET_SOUND_PCM_READ_RATE 0x80045002
2274 #define TARGET_SOUND_PCM_READ_CHANNELS 0x80045006
2275 #define TARGET_SOUND_PCM_READ_BITS 0x80045005
2276 #define TARGET_SOUND_PCM_READ_FILTER 0x80045007
2277 #define TARGET_SOUND_MIXER_INFO TARGET_IOR ('M', 101, mixer_info)
2278 #define TARGET_SOUND_MIXER_ACCESS 0xc0804d66
2279 #define TARGET_SOUND_MIXER_PRIVATE1 TARGET_IOWR('M', 111, int)
2280 #define TARGET_SOUND_MIXER_PRIVATE2 TARGET_IOWR('M', 112, int)
2281 #define TARGET_SOUND_MIXER_PRIVATE3 TARGET_IOWR('M', 113, int)
2282 #define TARGET_SOUND_MIXER_PRIVATE4 TARGET_IOWR('M', 114, int)
2283 #define TARGET_SOUND_MIXER_PRIVATE5 TARGET_IOWR('M', 115, int)
2284
2285 #define TARGET_MIXER_READ(dev) TARGET_IOR('M', dev, int)
2286
2287 #define TARGET_SOUND_MIXER_READ_VOLUME TARGET_MIXER_READ(SOUND_MIXER_VOLUME)
2288 #define TARGET_SOUND_MIXER_READ_BASS TARGET_MIXER_READ(SOUND_MIXER_BASS)
2289 #define TARGET_SOUND_MIXER_READ_TREBLE TARGET_MIXER_READ(SOUND_MIXER_TREBLE)
2290 #define TARGET_SOUND_MIXER_READ_SYNTH TARGET_MIXER_READ(SOUND_MIXER_SYNTH)
2291 #define TARGET_SOUND_MIXER_READ_PCM TARGET_MIXER_READ(SOUND_MIXER_PCM)
2292 #define TARGET_SOUND_MIXER_READ_SPEAKER TARGET_MIXER_READ(SOUND_MIXER_SPEAKER)
2293 #define TARGET_SOUND_MIXER_READ_LINE TARGET_MIXER_READ(SOUND_MIXER_LINE)
2294 #define TARGET_SOUND_MIXER_READ_MIC TARGET_MIXER_READ(SOUND_MIXER_MIC)
2295 #define TARGET_SOUND_MIXER_READ_CD TARGET_MIXER_READ(SOUND_MIXER_CD)
2296 #define TARGET_SOUND_MIXER_READ_IMIX TARGET_MIXER_READ(SOUND_MIXER_IMIX)
2297 #define TARGET_SOUND_MIXER_READ_ALTPCM TARGET_MIXER_READ(SOUND_MIXER_ALTPCM)
2298 #define TARGET_SOUND_MIXER_READ_RECLEV TARGET_MIXER_READ(SOUND_MIXER_RECLEV)
2299 #define TARGET_SOUND_MIXER_READ_IGAIN TARGET_MIXER_READ(SOUND_MIXER_IGAIN)
2300 #define TARGET_SOUND_MIXER_READ_OGAIN TARGET_MIXER_READ(SOUND_MIXER_OGAIN)
2301 #define TARGET_SOUND_MIXER_READ_LINE1 TARGET_MIXER_READ(SOUND_MIXER_LINE1)
2302 #define TARGET_SOUND_MIXER_READ_LINE2 TARGET_MIXER_READ(SOUND_MIXER_LINE2)
2303 #define TARGET_SOUND_MIXER_READ_LINE3 TARGET_MIXER_READ(SOUND_MIXER_LINE3)
2304
2305 /* Obsolete macros */
2306 #define TARGET_SOUND_MIXER_READ_MUTE TARGET_MIXER_READ(SOUND_MIXER_MUTE)
2307 #define TARGET_SOUND_MIXER_READ_ENHANCE TARGET_MIXER_READ(SOUND_MIXER_ENHANCE)
2308 #define TARGET_SOUND_MIXER_READ_LOUD TARGET_MIXER_READ(SOUND_MIXER_LOUD)
2309
2310 #define TARGET_SOUND_MIXER_READ_RECSRC TARGET_MIXER_READ(SOUND_MIXER_RECSRC)
2311 #define TARGET_SOUND_MIXER_READ_DEVMASK TARGET_MIXER_READ(SOUND_MIXER_DEVMASK)
2312 #define TARGET_SOUND_MIXER_READ_RECMASK TARGET_MIXER_READ(SOUND_MIXER_RECMASK)
2313 #define TARGET_SOUND_MIXER_READ_STEREODEVS TARGET_MIXER_READ(SOUND_MIXER_STEREODEVS)
2314 #define TARGET_SOUND_MIXER_READ_CAPS TARGET_MIXER_READ(SOUND_MIXER_CAPS)
2315
2316 #define TARGET_MIXER_WRITE(dev) TARGET_IOWR('M', dev, int)
2317
2318 #define TARGET_SOUND_MIXER_WRITE_VOLUME TARGET_MIXER_WRITE(SOUND_MIXER_VOLUME)
2319 #define TARGET_SOUND_MIXER_WRITE_BASS TARGET_MIXER_WRITE(SOUND_MIXER_BASS)
2320 #define TARGET_SOUND_MIXER_WRITE_TREBLE TARGET_MIXER_WRITE(SOUND_MIXER_TREBLE)
2321 #define TARGET_SOUND_MIXER_WRITE_SYNTH TARGET_MIXER_WRITE(SOUND_MIXER_SYNTH)
2322 #define TARGET_SOUND_MIXER_WRITE_PCM TARGET_MIXER_WRITE(SOUND_MIXER_PCM)
2323 #define TARGET_SOUND_MIXER_WRITE_SPEAKER TARGET_MIXER_WRITE(SOUND_MIXER_SPEAKER)
2324 #define TARGET_SOUND_MIXER_WRITE_LINE TARGET_MIXER_WRITE(SOUND_MIXER_LINE)
2325 #define TARGET_SOUND_MIXER_WRITE_MIC TARGET_MIXER_WRITE(SOUND_MIXER_MIC)
2326 #define TARGET_SOUND_MIXER_WRITE_CD TARGET_MIXER_WRITE(SOUND_MIXER_CD)
2327 #define TARGET_SOUND_MIXER_WRITE_IMIX TARGET_MIXER_WRITE(SOUND_MIXER_IMIX)
2328 #define TARGET_SOUND_MIXER_WRITE_ALTPCM TARGET_MIXER_WRITE(SOUND_MIXER_ALTPCM)
2329 #define TARGET_SOUND_MIXER_WRITE_RECLEV TARGET_MIXER_WRITE(SOUND_MIXER_RECLEV)
2330 #define TARGET_SOUND_MIXER_WRITE_IGAIN TARGET_MIXER_WRITE(SOUND_MIXER_IGAIN)
2331 #define TARGET_SOUND_MIXER_WRITE_OGAIN TARGET_MIXER_WRITE(SOUND_MIXER_OGAIN)
2332 #define TARGET_SOUND_MIXER_WRITE_LINE1 TARGET_MIXER_WRITE(SOUND_MIXER_LINE1)
2333 #define TARGET_SOUND_MIXER_WRITE_LINE2 TARGET_MIXER_WRITE(SOUND_MIXER_LINE2)
2334 #define TARGET_SOUND_MIXER_WRITE_LINE3 TARGET_MIXER_WRITE(SOUND_MIXER_LINE3)
2335
2336 /* Obsolete macros */
2337 #define TARGET_SOUND_MIXER_WRITE_MUTE TARGET_MIXER_WRITE(SOUND_MIXER_MUTE)
2338 #define TARGET_SOUND_MIXER_WRITE_ENHANCE TARGET_MIXER_WRITE(SOUND_MIXER_ENHANCE)
2339 #define TARGET_SOUND_MIXER_WRITE_LOUD TARGET_MIXER_WRITE(SOUND_MIXER_LOUD)
2340
2341 #define TARGET_SOUND_MIXER_WRITE_RECSRC TARGET_MIXER_WRITE(SOUND_MIXER_RECSRC)
2342
2343 /* vfat ioctls */
2344 #define TARGET_VFAT_IOCTL_READDIR_BOTH TARGET_IORU('r', 1)
2345 #define TARGET_VFAT_IOCTL_READDIR_SHORT TARGET_IORU('r', 2)
2346
2347 struct target_mtop {
2348 abi_short mt_op;
2349 abi_int mt_count;
2350 };
2351
2352 #if defined(TARGET_SPARC) || defined(TARGET_MIPS)
2353 typedef abi_long target_kernel_daddr_t;
2354 #else
2355 typedef abi_int target_kernel_daddr_t;
2356 #endif
2357
2358 struct target_mtget {
2359 abi_long mt_type;
2360 abi_long mt_resid;
2361 abi_long mt_dsreg;
2362 abi_long mt_gstat;
2363 abi_long mt_erreg;
2364 target_kernel_daddr_t mt_fileno;
2365 target_kernel_daddr_t mt_blkno;
2366 };
2367
2368 struct target_mtpos {
2369 abi_long mt_blkno;
2370 };
2371
2372 #define TARGET_MTIOCTOP TARGET_IOW('m', 1, struct target_mtop)
2373 #define TARGET_MTIOCGET TARGET_IOR('m', 2, struct target_mtget)
2374 #define TARGET_MTIOCPOS TARGET_IOR('m', 3, struct target_mtpos)
2375
2376 struct target_sysinfo {
2377 abi_long uptime; /* Seconds since boot */
2378 abi_ulong loads[3]; /* 1, 5, and 15 minute load averages */
2379 abi_ulong totalram; /* Total usable main memory size */
2380 abi_ulong freeram; /* Available memory size */
2381 abi_ulong sharedram; /* Amount of shared memory */
2382 abi_ulong bufferram; /* Memory used by buffers */
2383 abi_ulong totalswap; /* Total swap space size */
2384 abi_ulong freeswap; /* swap space still available */
2385 unsigned short procs; /* Number of current processes */
2386 unsigned short pad; /* explicit padding for m68k */
2387 abi_ulong totalhigh; /* Total high memory size */
2388 abi_ulong freehigh; /* Available high memory size */
2389 unsigned int mem_unit; /* Memory unit size in bytes */
2390 char _f[20-2*sizeof(abi_long)-sizeof(int)]; /* Padding: libc5 uses this.. */
2391 };
2392
2393 struct linux_dirent {
2394 long d_ino;
2395 unsigned long d_off;
2396 unsigned short d_reclen;
2397 char d_name[256]; /* We must not include limits.h! */
2398 };
2399
2400 struct linux_dirent64 {
2401 uint64_t d_ino;
2402 int64_t d_off;
2403 unsigned short d_reclen;
2404 unsigned char d_type;
2405 char d_name[256];
2406 };
2407
2408 struct target_mq_attr {
2409 abi_long mq_flags;
2410 abi_long mq_maxmsg;
2411 abi_long mq_msgsize;
2412 abi_long mq_curmsgs;
2413 };
2414
2415 #include "socket.h"
2416
2417 #include "errno_defs.h"
2418
2419 #define FUTEX_WAIT 0
2420 #define FUTEX_WAKE 1
2421 #define FUTEX_FD 2
2422 #define FUTEX_REQUEUE 3
2423 #define FUTEX_CMP_REQUEUE 4
2424 #define FUTEX_WAKE_OP 5
2425 #define FUTEX_LOCK_PI 6
2426 #define FUTEX_UNLOCK_PI 7
2427 #define FUTEX_TRYLOCK_PI 8
2428 #define FUTEX_WAIT_BITSET 9
2429 #define FUTEX_WAKE_BITSET 10
2430
2431 #define FUTEX_PRIVATE_FLAG 128
2432 #define FUTEX_CLOCK_REALTIME 256
2433 #define FUTEX_CMD_MASK ~(FUTEX_PRIVATE_FLAG | FUTEX_CLOCK_REALTIME)
2434
2435 #ifdef CONFIG_EPOLL
2436 #if defined(TARGET_X86_64)
2437 #define TARGET_EPOLL_PACKED QEMU_PACKED
2438 #else
2439 #define TARGET_EPOLL_PACKED
2440 #endif
2441
2442 typedef union target_epoll_data {
2443 abi_ulong ptr;
2444 abi_int fd;
2445 abi_uint u32;
2446 abi_ullong u64;
2447 } target_epoll_data_t;
2448
2449 struct target_epoll_event {
2450 abi_uint events;
2451 target_epoll_data_t data;
2452 } TARGET_EPOLL_PACKED;
2453
2454 #define TARGET_EP_MAX_EVENTS (INT_MAX / sizeof(struct target_epoll_event))
2455
2456 #endif
2457 struct target_rlimit64 {
2458 uint64_t rlim_cur;
2459 uint64_t rlim_max;
2460 };
2461
2462 struct target_ucred {
2463 uint32_t pid;
2464 uint32_t uid;
2465 uint32_t gid;
2466 };
2467
2468 typedef int32_t target_timer_t;
2469
2470 #define TARGET_SIGEV_MAX_SIZE 64
2471
2472 /* This is architecture-specific but most architectures use the default */
2473 #ifdef TARGET_MIPS
2474 #define TARGET_SIGEV_PREAMBLE_SIZE (sizeof(int32_t) * 2 + sizeof(abi_long))
2475 #else
2476 #define TARGET_SIGEV_PREAMBLE_SIZE (sizeof(int32_t) * 2 \
2477 + sizeof(target_sigval_t))
2478 #endif
2479
2480 #define TARGET_SIGEV_PAD_SIZE ((TARGET_SIGEV_MAX_SIZE \
2481 - TARGET_SIGEV_PREAMBLE_SIZE) \
2482 / sizeof(int32_t))
2483
2484 struct target_sigevent {
2485 target_sigval_t sigev_value;
2486 abi_int sigev_signo;
2487 abi_int sigev_notify;
2488 union {
2489 abi_int _pad[TARGET_SIGEV_PAD_SIZE];
2490 abi_int _tid;
2491
2492 /* The kernel (and thus QEMU) never looks at these;
2493 * they're only used as part of the ABI between a
2494 * userspace program and libc.
2495 */
2496 struct {
2497 abi_ulong _function;
2498 abi_ulong _attribute;
2499 } _sigev_thread;
2500 } _sigev_un;
2501 };
2502
2503 struct target_user_cap_header {
2504 uint32_t version;
2505 int pid;
2506 };
2507
2508 struct target_user_cap_data {
2509 uint32_t effective;
2510 uint32_t permitted;
2511 uint32_t inheritable;
2512 };
2513
2514 /* from kernel's include/linux/syslog.h */
2515
2516 /* Close the log. Currently a NOP. */
2517 #define TARGET_SYSLOG_ACTION_CLOSE 0
2518 /* Open the log. Currently a NOP. */
2519 #define TARGET_SYSLOG_ACTION_OPEN 1
2520 /* Read from the log. */
2521 #define TARGET_SYSLOG_ACTION_READ 2
2522 /* Read all messages remaining in the ring buffer. */
2523 #define TARGET_SYSLOG_ACTION_READ_ALL 3
2524 /* Read and clear all messages remaining in the ring buffer */
2525 #define TARGET_SYSLOG_ACTION_READ_CLEAR 4
2526 /* Clear ring buffer. */
2527 #define TARGET_SYSLOG_ACTION_CLEAR 5
2528 /* Disable printk's to console */
2529 #define TARGET_SYSLOG_ACTION_CONSOLE_OFF 6
2530 /* Enable printk's to console */
2531 #define TARGET_SYSLOG_ACTION_CONSOLE_ON 7
2532 /* Set level of messages printed to console */
2533 #define TARGET_SYSLOG_ACTION_CONSOLE_LEVEL 8
2534 /* Return number of unread characters in the log buffer */
2535 #define TARGET_SYSLOG_ACTION_SIZE_UNREAD 9
2536 /* Return size of the log buffer */
2537 #define TARGET_SYSLOG_ACTION_SIZE_BUFFER 10
2538
2539 #endif
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