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 *
__target_cmsg_nxthdr(struct target_msghdr * __mhdr,struct target_cmsghdr * __cmsg,struct target_cmsghdr * __cmsg_start)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
tswap_sigset(target_sigset_t * d,const target_sigset_t * s)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
tswap_sigset(target_sigset_t * d,const target_sigset_t * s)402 static inline void tswap_sigset(target_sigset_t *d, const target_sigset_t *s)
403 {
404 *d = *s;
405 }
406 #endif
407
target_siginitset(target_sigset_t * d,abi_ulong set)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_NSIGFPE 8
639
640 /*
641 * SIGSEGV si_codes
642 */
643 #define TARGET_SEGV_MAPERR (1) /* address not mapped to object */
644 #define TARGET_SEGV_ACCERR (2) /* invalid permissions for mapped object */
645 #define TARGET_SEGV_BNDERR (3) /* failed address bound checks */
646
647 /*
648 * SIGBUS si_codes
649 */
650 #define TARGET_BUS_ADRALN (1) /* invalid address alignment */
651 #define TARGET_BUS_ADRERR (2) /* non-existent physical address */
652 #define TARGET_BUS_OBJERR (3) /* object specific hardware error */
653 /* hardware memory error consumed on a machine check: action required */
654 #define TARGET_BUS_MCEERR_AR (4)
655 /* hardware memory error detected in process but not consumed: action optional*/
656 #define TARGET_BUS_MCEERR_AO (5)
657
658 /*
659 * SIGTRAP si_codes
660 */
661 #define TARGET_TRAP_BRKPT (1) /* process breakpoint */
662 #define TARGET_TRAP_TRACE (2) /* process trace trap */
663 #define TARGET_TRAP_BRANCH (3) /* process taken branch trap */
664 #define TARGET_TRAP_HWBKPT (4) /* hardware breakpoint/watchpoint */
665
666 struct target_rlimit {
667 abi_ulong rlim_cur;
668 abi_ulong rlim_max;
669 };
670
671 #if defined(TARGET_ALPHA)
672 #define TARGET_RLIM_INFINITY 0x7fffffffffffffffull
673 #elif defined(TARGET_MIPS) || (defined(TARGET_SPARC) && TARGET_ABI_BITS == 32)
674 #define TARGET_RLIM_INFINITY 0x7fffffffUL
675 #else
676 #define TARGET_RLIM_INFINITY ((abi_ulong)-1)
677 #endif
678
679 #if defined(TARGET_MIPS)
680 #define TARGET_RLIMIT_CPU 0
681 #define TARGET_RLIMIT_FSIZE 1
682 #define TARGET_RLIMIT_DATA 2
683 #define TARGET_RLIMIT_STACK 3
684 #define TARGET_RLIMIT_CORE 4
685 #define TARGET_RLIMIT_RSS 7
686 #define TARGET_RLIMIT_NPROC 8
687 #define TARGET_RLIMIT_NOFILE 5
688 #define TARGET_RLIMIT_MEMLOCK 9
689 #define TARGET_RLIMIT_AS 6
690 #define TARGET_RLIMIT_LOCKS 10
691 #define TARGET_RLIMIT_SIGPENDING 11
692 #define TARGET_RLIMIT_MSGQUEUE 12
693 #define TARGET_RLIMIT_NICE 13
694 #define TARGET_RLIMIT_RTPRIO 14
695 #else
696 #define TARGET_RLIMIT_CPU 0
697 #define TARGET_RLIMIT_FSIZE 1
698 #define TARGET_RLIMIT_DATA 2
699 #define TARGET_RLIMIT_STACK 3
700 #define TARGET_RLIMIT_CORE 4
701 #define TARGET_RLIMIT_RSS 5
702 #if defined(TARGET_SPARC)
703 #define TARGET_RLIMIT_NOFILE 6
704 #define TARGET_RLIMIT_NPROC 7
705 #else
706 #define TARGET_RLIMIT_NPROC 6
707 #define TARGET_RLIMIT_NOFILE 7
708 #endif
709 #define TARGET_RLIMIT_MEMLOCK 8
710 #define TARGET_RLIMIT_AS 9
711 #define TARGET_RLIMIT_LOCKS 10
712 #define TARGET_RLIMIT_SIGPENDING 11
713 #define TARGET_RLIMIT_MSGQUEUE 12
714 #define TARGET_RLIMIT_NICE 13
715 #define TARGET_RLIMIT_RTPRIO 14
716 #endif
717
718 struct target_pollfd {
719 int fd; /* file descriptor */
720 short events; /* requested events */
721 short revents; /* returned events */
722 };
723
724 /* virtual terminal ioctls */
725 #define TARGET_KIOCSOUND 0x4B2F /* start sound generation (0 for off) */
726 #define TARGET_KDMKTONE 0x4B30 /* generate tone */
727 #define TARGET_KDGKBTYPE 0x4b33
728 #define TARGET_KDSETMODE 0x4b3a
729 #define TARGET_KDGKBMODE 0x4b44
730 #define TARGET_KDSKBMODE 0x4b45
731 #define TARGET_KDGKBENT 0x4B46 /* gets one entry in translation table */
732 #define TARGET_KDGKBSENT 0x4B48 /* gets one function key string entry */
733 #define TARGET_KDGKBLED 0x4B64 /* get led flags (not lights) */
734 #define TARGET_KDSKBLED 0x4B65 /* set led flags (not lights) */
735 #define TARGET_KDGETLED 0x4B31 /* return current led state */
736 #define TARGET_KDSETLED 0x4B32 /* set led state [lights, not flags] */
737 #define TARGET_KDSIGACCEPT 0x4B4E
738
739 #if defined(TARGET_ALPHA) || defined(TARGET_MIPS) || defined(TARGET_SH4)
740 #define TARGET_SIOCATMARK TARGET_IOR('s', 7, int)
741 #define TARGET_SIOCGPGRP TARGET_IOR('s', 9, pid_t)
742 #else
743 #define TARGET_SIOCATMARK 0x8905
744 #define TARGET_SIOCGPGRP 0x8904
745 #endif
746 #define TARGET_SIOCGSTAMP 0x8906 /* Get stamp (timeval) */
747 #define TARGET_SIOCGSTAMPNS 0x8907 /* Get stamp (timespec) */
748
749 /* Networking ioctls */
750 #define TARGET_SIOCADDRT 0x890B /* add routing table entry */
751 #define TARGET_SIOCDELRT 0x890C /* delete routing table entry */
752 #define TARGET_SIOCGIFNAME 0x8910 /* get iface name */
753 #define TARGET_SIOCSIFLINK 0x8911 /* set iface channel */
754 #define TARGET_SIOCGIFCONF 0x8912 /* get iface list */
755 #define TARGET_SIOCGIFFLAGS 0x8913 /* get flags */
756 #define TARGET_SIOCSIFFLAGS 0x8914 /* set flags */
757 #define TARGET_SIOCGIFADDR 0x8915 /* get PA address */
758 #define TARGET_SIOCSIFADDR 0x8916 /* set PA address */
759 #define TARGET_SIOCGIFDSTADDR 0x8917 /* get remote PA address */
760 #define TARGET_SIOCSIFDSTADDR 0x8918 /* set remote PA address */
761 #define TARGET_SIOCGIFBRDADDR 0x8919 /* get broadcast PA address */
762 #define TARGET_SIOCSIFBRDADDR 0x891a /* set broadcast PA address */
763 #define TARGET_SIOCGIFNETMASK 0x891b /* get network PA mask */
764 #define TARGET_SIOCSIFNETMASK 0x891c /* set network PA mask */
765 #define TARGET_SIOCGIFMETRIC 0x891d /* get metric */
766 #define TARGET_SIOCSIFMETRIC 0x891e /* set metric */
767 #define TARGET_SIOCGIFMEM 0x891f /* get memory address (BSD) */
768 #define TARGET_SIOCSIFMEM 0x8920 /* set memory address (BSD) */
769 #define TARGET_SIOCGIFMTU 0x8921 /* get MTU size */
770 #define TARGET_SIOCSIFMTU 0x8922 /* set MTU size */
771 #define TARGET_SIOCSIFHWADDR 0x8924 /* set hardware address (NI) */
772 #define TARGET_SIOCGIFENCAP 0x8925 /* get/set slip encapsulation */
773 #define TARGET_SIOCSIFENCAP 0x8926
774 #define TARGET_SIOCGIFHWADDR 0x8927 /* Get hardware address */
775 #define TARGET_SIOCGIFSLAVE 0x8929 /* Driver slaving support */
776 #define TARGET_SIOCSIFSLAVE 0x8930
777 #define TARGET_SIOCADDMULTI 0x8931 /* Multicast address lists */
778 #define TARGET_SIOCDELMULTI 0x8932
779 #define TARGET_SIOCGIFINDEX 0x8933
780
781 /* Bridging control calls */
782 #define TARGET_SIOCGIFBR 0x8940 /* Bridging support */
783 #define TARGET_SIOCSIFBR 0x8941 /* Set bridging options */
784
785 #define TARGET_SIOCGIFTXQLEN 0x8942 /* Get the tx queue length */
786 #define TARGET_SIOCSIFTXQLEN 0x8943 /* Set the tx queue length */
787
788 /* ARP cache control calls. */
789 #define TARGET_OLD_SIOCDARP 0x8950 /* old delete ARP table entry */
790 #define TARGET_OLD_SIOCGARP 0x8951 /* old get ARP table entry */
791 #define TARGET_OLD_SIOCSARP 0x8952 /* old set ARP table entry */
792 #define TARGET_SIOCDARP 0x8953 /* delete ARP table entry */
793 #define TARGET_SIOCGARP 0x8954 /* get ARP table entry */
794 #define TARGET_SIOCSARP 0x8955 /* set ARP table entry */
795
796 /* RARP cache control calls. */
797 #define TARGET_SIOCDRARP 0x8960 /* delete RARP table entry */
798 #define TARGET_SIOCGRARP 0x8961 /* get RARP table entry */
799 #define TARGET_SIOCSRARP 0x8962 /* set RARP table entry */
800
801 /* Driver configuration calls */
802 #define TARGET_SIOCGIFMAP 0x8970 /* Get device parameters */
803 #define TARGET_SIOCSIFMAP 0x8971 /* Set device parameters */
804
805 /* DLCI configuration calls */
806 #define TARGET_SIOCADDDLCI 0x8980 /* Create new DLCI device */
807 #define TARGET_SIOCDELDLCI 0x8981 /* Delete DLCI device */
808
809 /* From <linux/wireless.h> */
810
811 #define TARGET_SIOCGIWNAME 0x8B01 /* get name == wireless protocol */
812
813 /* From <linux/random.h> */
814
815 #define TARGET_RNDGETENTCNT TARGET_IOR('R', 0x00, int)
816 #define TARGET_RNDADDTOENTCNT TARGET_IOW('R', 0x01, int)
817 #define TARGET_RNDZAPENTCNT TARGET_IO('R', 0x04)
818 #define TARGET_RNDCLEARPOOL TARGET_IO('R', 0x06)
819
820 /* From <linux/fs.h> */
821
822 #define TARGET_BLKROSET TARGET_IO(0x12,93) /* set device read-only (0 = read-write) */
823 #define TARGET_BLKROGET TARGET_IO(0x12,94) /* get read-only status (0 = read_write) */
824 #define TARGET_BLKRRPART TARGET_IO(0x12,95) /* re-read partition table */
825 #define TARGET_BLKGETSIZE TARGET_IO(0x12,96) /* return device size /512 (long *arg) */
826 #define TARGET_BLKFLSBUF TARGET_IO(0x12,97) /* flush buffer cache */
827 #define TARGET_BLKRASET TARGET_IO(0x12,98) /* Set read ahead for block device */
828 #define TARGET_BLKRAGET TARGET_IO(0x12,99) /* get current read ahead setting */
829 #define TARGET_BLKFRASET TARGET_IO(0x12,100)/* set filesystem (mm/filemap.c) read-ahead */
830 #define TARGET_BLKFRAGET TARGET_IO(0x12,101)/* get filesystem (mm/filemap.c) read-ahead */
831 #define TARGET_BLKSECTSET TARGET_IO(0x12,102)/* set max sectors per request (ll_rw_blk.c) */
832 #define TARGET_BLKSECTGET TARGET_IO(0x12,103)/* get max sectors per request (ll_rw_blk.c) */
833 #define TARGET_BLKSSZGET TARGET_IO(0x12,104)/* get block device sector size */
834 #define TARGET_BLKPG TARGET_IO(0x12,105)/* Partition table and disk geometry handling */
835 /* A jump here: 108-111 have been used for various private purposes. */
836 #define TARGET_BLKBSZGET TARGET_IOR(0x12, 112, abi_ulong)
837 #define TARGET_BLKBSZSET TARGET_IOW(0x12, 113, abi_ulong)
838 #define TARGET_BLKGETSIZE64 TARGET_IOR(0x12,114,abi_ulong)
839 /* return device size in bytes
840 (u64 *arg) */
841
842 #define TARGET_BLKDISCARD TARGET_IO(0x12, 119)
843 #define TARGET_BLKIOMIN TARGET_IO(0x12, 120)
844 #define TARGET_BLKIOOPT TARGET_IO(0x12, 121)
845 #define TARGET_BLKALIGNOFF TARGET_IO(0x12, 122)
846 #define TARGET_BLKPBSZGET TARGET_IO(0x12, 123)
847 #define TARGET_BLKDISCARDZEROES TARGET_IO(0x12, 124)
848 #define TARGET_BLKSECDISCARD TARGET_IO(0x12, 125)
849 #define TARGET_BLKROTATIONAL TARGET_IO(0x12, 126)
850 #define TARGET_BLKZEROOUT TARGET_IO(0x12, 127)
851
852 #define TARGET_FIBMAP TARGET_IO(0x00,1) /* bmap access */
853 #define TARGET_FIGETBSZ TARGET_IO(0x00,2) /* get the block size used for bmap */
854
855 #define TARGET_FICLONE TARGET_IOW(0x94, 9, int)
856 #define TARGET_FICLONERANGE TARGET_IOW(0x94, 13, struct file_clone_range)
857
858 /* Note that the ioctl numbers claim type "long" but the actual type
859 * used by the kernel is "int".
860 */
861 #define TARGET_FS_IOC_GETFLAGS TARGET_IOR('f', 1, abi_long)
862 #define TARGET_FS_IOC_SETFLAGS TARGET_IOW('f', 2, abi_long)
863
864 #define TARGET_FS_IOC_FIEMAP TARGET_IOWR('f',11,struct fiemap)
865
866 /* cdrom commands */
867 #define TARGET_CDROMPAUSE 0x5301 /* Pause Audio Operation */
868 #define TARGET_CDROMRESUME 0x5302 /* Resume paused Audio Operation */
869 #define TARGET_CDROMPLAYMSF 0x5303 /* Play Audio MSF (struct cdrom_msf) */
870 #define TARGET_CDROMPLAYTRKIND 0x5304 /* Play Audio Track/index
871 (struct cdrom_ti) */
872 #define TARGET_CDROMREADTOCHDR 0x5305 /* Read TOC header
873 (struct cdrom_tochdr) */
874 #define TARGET_CDROMREADTOCENTRY 0x5306 /* Read TOC entry
875 (struct cdrom_tocentry) */
876 #define TARGET_CDROMSTOP 0x5307 /* Stop the cdrom drive */
877 #define TARGET_CDROMSTART 0x5308 /* Start the cdrom drive */
878 #define TARGET_CDROMEJECT 0x5309 /* Ejects the cdrom media */
879 #define TARGET_CDROMVOLCTRL 0x530a /* Control output volume
880 (struct cdrom_volctrl) */
881 #define TARGET_CDROMSUBCHNL 0x530b /* Read subchannel data
882 (struct cdrom_subchnl) */
883 #define TARGET_CDROMREADMODE2 0x530c /* Read TARGET_CDROM mode 2 data (2336 Bytes)
884 (struct cdrom_read) */
885 #define TARGET_CDROMREADMODE1 0x530d /* Read TARGET_CDROM mode 1 data (2048 Bytes)
886 (struct cdrom_read) */
887 #define TARGET_CDROMREADAUDIO 0x530e /* (struct cdrom_read_audio) */
888 #define TARGET_CDROMEJECT_SW 0x530f /* enable(1)/disable(0) auto-ejecting */
889 #define TARGET_CDROMMULTISESSION 0x5310 /* Obtain the start-of-last-session
890 address of multi session disks
891 (struct cdrom_multisession) */
892 #define TARGET_CDROM_GET_MCN 0x5311 /* Obtain the "Universal Product Code"
893 if available (struct cdrom_mcn) */
894 #define TARGET_CDROM_GET_UPC TARGET_CDROM_GET_MCN /* This one is deprecated,
895 but here anyway for compatibility */
896 #define TARGET_CDROMRESET 0x5312 /* hard-reset the drive */
897 #define TARGET_CDROMVOLREAD 0x5313 /* Get the drive's volume setting
898 (struct cdrom_volctrl) */
899 #define TARGET_CDROMREADRAW 0x5314 /* read data in raw mode (2352 Bytes)
900 (struct cdrom_read) */
901 /*
902 * These ioctls are used only used in aztcd.c and optcd.c
903 */
904 #define TARGET_CDROMREADCOOKED 0x5315 /* read data in cooked mode */
905 #define TARGET_CDROMSEEK 0x5316 /* seek msf address */
906
907 /*
908 * This ioctl is only used by the scsi-cd driver.
909 It is for playing audio in logical block addressing mode.
910 */
911 #define TARGET_CDROMPLAYBLK 0x5317 /* (struct cdrom_blk) */
912
913 /*
914 * These ioctls are only used in optcd.c
915 */
916 #define TARGET_CDROMREADALL 0x5318 /* read all 2646 bytes */
917
918 /*
919 * These ioctls are (now) only in ide-cd.c for controlling
920 * drive spindown time. They should be implemented in the
921 * Uniform driver, via generic packet commands, GPCMD_MODE_SELECT_10,
922 * GPCMD_MODE_SENSE_10 and the GPMODE_POWER_PAGE...
923 * -Erik
924 */
925 #define TARGET_CDROMGETSPINDOWN 0x531d
926 #define TARGET_CDROMSETSPINDOWN 0x531e
927
928 /*
929 * These ioctls are implemented through the uniform CD-ROM driver
930 * They _will_ be adopted by all CD-ROM drivers, when all the CD-ROM
931 * drivers are eventually ported to the uniform CD-ROM driver interface.
932 */
933 #define TARGET_CDROMCLOSETRAY 0x5319 /* pendant of CDROMEJECT */
934 #define TARGET_CDROM_SET_OPTIONS 0x5320 /* Set behavior options */
935 #define TARGET_CDROM_CLEAR_OPTIONS 0x5321 /* Clear behavior options */
936 #define TARGET_CDROM_SELECT_SPEED 0x5322 /* Set the CD-ROM speed */
937 #define TARGET_CDROM_SELECT_DISC 0x5323 /* Select disc (for juke-boxes) */
938 #define TARGET_CDROM_MEDIA_CHANGED 0x5325 /* Check is media changed */
939 #define TARGET_CDROM_DRIVE_STATUS 0x5326 /* Get tray position, etc. */
940 #define TARGET_CDROM_DISC_STATUS 0x5327 /* Get disc type, etc. */
941 #define TARGET_CDROM_CHANGER_NSLOTS 0x5328 /* Get number of slots */
942 #define TARGET_CDROM_LOCKDOOR 0x5329 /* lock or unlock door */
943 #define TARGET_CDROM_DEBUG 0x5330 /* Turn debug messages on/off */
944 #define TARGET_CDROM_GET_CAPABILITY 0x5331 /* get capabilities */
945
946 /* Note that scsi/scsi_ioctl.h also uses 0x5382 - 0x5386.
947 * Future CDROM ioctls should be kept below 0x537F
948 */
949
950 /* This ioctl is only used by sbpcd at the moment */
951 #define TARGET_CDROMAUDIOBUFSIZ 0x5382 /* set the audio buffer size */
952 /* conflict with SCSI_IOCTL_GET_IDLUN */
953
954 /* DVD-ROM Specific ioctls */
955 #define TARGET_DVD_READ_STRUCT 0x5390 /* Read structure */
956 #define TARGET_DVD_WRITE_STRUCT 0x5391 /* Write structure */
957 #define TARGET_DVD_AUTH 0x5392 /* Authentication */
958
959 #define TARGET_CDROM_SEND_PACKET 0x5393 /* send a packet to the drive */
960 #define TARGET_CDROM_NEXT_WRITABLE 0x5394 /* get next writable block */
961 #define TARGET_CDROM_LAST_WRITTEN 0x5395 /* get last block written on disc */
962
963 /* HD commands */
964
965 /* hd/ide ctl's that pass (arg) ptrs to user space are numbered 0x030n/0x031n */
966 #define TARGET_HDIO_GETGEO 0x0301 /* get device geometry */
967 #define TARGET_HDIO_GET_UNMASKINTR 0x0302 /* get current unmask setting */
968 #define TARGET_HDIO_GET_MULTCOUNT 0x0304 /* get current IDE blockmode setting */
969 #define TARGET_HDIO_GET_KEEPSETTINGS 0x0308 /* get keep-settings-on-reset flag */
970 #define TARGET_HDIO_GET_32BIT 0x0309 /* get current io_32bit setting */
971 #define TARGET_HDIO_GET_NOWERR 0x030a /* get ignore-write-error flag */
972 #define TARGET_HDIO_GET_DMA 0x030b /* get use-dma flag */
973 #define TARGET_HDIO_GET_IDENTITY 0x030d /* get IDE identification info */
974 #define TARGET_HDIO_DRIVE_CMD 0x031f /* execute a special drive command */
975
976 /* hd/ide ctl's that pass (arg) non-ptr values are numbered 0x032n/0x033n */
977 #define TARGET_HDIO_SET_MULTCOUNT 0x0321 /* change IDE blockmode */
978 #define TARGET_HDIO_SET_UNMASKINTR 0x0322 /* permit other irqs during I/O */
979 #define TARGET_HDIO_SET_KEEPSETTINGS 0x0323 /* keep ioctl settings on reset */
980 #define TARGET_HDIO_SET_32BIT 0x0324 /* change io_32bit flags */
981 #define TARGET_HDIO_SET_NOWERR 0x0325 /* change ignore-write-error flag */
982 #define TARGET_HDIO_SET_DMA 0x0326 /* change use-dma flag */
983 #define TARGET_HDIO_SET_PIO_MODE 0x0327 /* reconfig interface to new speed */
984
985 /* loop ioctls */
986 #define TARGET_LOOP_SET_FD 0x4C00
987 #define TARGET_LOOP_CLR_FD 0x4C01
988 #define TARGET_LOOP_SET_STATUS 0x4C02
989 #define TARGET_LOOP_GET_STATUS 0x4C03
990 #define TARGET_LOOP_SET_STATUS64 0x4C04
991 #define TARGET_LOOP_GET_STATUS64 0x4C05
992 #define TARGET_LOOP_CHANGE_FD 0x4C06
993
994 #define TARGET_LOOP_CTL_ADD 0x4C80
995 #define TARGET_LOOP_CTL_REMOVE 0x4C81
996 #define TARGET_LOOP_CTL_GET_FREE 0x4C82
997
998 /* fb ioctls */
999 #define TARGET_FBIOGET_VSCREENINFO 0x4600
1000 #define TARGET_FBIOPUT_VSCREENINFO 0x4601
1001 #define TARGET_FBIOGET_FSCREENINFO 0x4602
1002 #define TARGET_FBIOGETCMAP 0x4604
1003 #define TARGET_FBIOPUTCMAP 0x4605
1004 #define TARGET_FBIOPAN_DISPLAY 0x4606
1005 #define TARGET_FBIOGET_CON2FBMAP 0x460F
1006 #define TARGET_FBIOPUT_CON2FBMAP 0x4610
1007
1008 /* vt ioctls */
1009 #define TARGET_VT_OPENQRY 0x5600
1010 #define TARGET_VT_GETSTATE 0x5603
1011 #define TARGET_VT_ACTIVATE 0x5606
1012 #define TARGET_VT_WAITACTIVE 0x5607
1013 #define TARGET_VT_LOCKSWITCH 0x560b
1014 #define TARGET_VT_UNLOCKSWITCH 0x560c
1015 #define TARGET_VT_GETMODE 0x5601
1016 #define TARGET_VT_SETMODE 0x5602
1017 #define TARGET_VT_RELDISP 0x5605
1018 #define TARGET_VT_DISALLOCATE 0x5608
1019
1020 /* device mapper */
1021 #define TARGET_DM_VERSION TARGET_IOWRU(0xfd, 0x00)
1022 #define TARGET_DM_REMOVE_ALL TARGET_IOWRU(0xfd, 0x01)
1023 #define TARGET_DM_LIST_DEVICES TARGET_IOWRU(0xfd, 0x02)
1024 #define TARGET_DM_DEV_CREATE TARGET_IOWRU(0xfd, 0x03)
1025 #define TARGET_DM_DEV_REMOVE TARGET_IOWRU(0xfd, 0x04)
1026 #define TARGET_DM_DEV_RENAME TARGET_IOWRU(0xfd, 0x05)
1027 #define TARGET_DM_DEV_SUSPEND TARGET_IOWRU(0xfd, 0x06)
1028 #define TARGET_DM_DEV_STATUS TARGET_IOWRU(0xfd, 0x07)
1029 #define TARGET_DM_DEV_WAIT TARGET_IOWRU(0xfd, 0x08)
1030 #define TARGET_DM_TABLE_LOAD TARGET_IOWRU(0xfd, 0x09)
1031 #define TARGET_DM_TABLE_CLEAR TARGET_IOWRU(0xfd, 0x0a)
1032 #define TARGET_DM_TABLE_DEPS TARGET_IOWRU(0xfd, 0x0b)
1033 #define TARGET_DM_TABLE_STATUS TARGET_IOWRU(0xfd, 0x0c)
1034 #define TARGET_DM_LIST_VERSIONS TARGET_IOWRU(0xfd, 0x0d)
1035 #define TARGET_DM_TARGET_MSG TARGET_IOWRU(0xfd, 0x0e)
1036 #define TARGET_DM_DEV_SET_GEOMETRY TARGET_IOWRU(0xfd, 0x0f)
1037
1038 /* from asm/termbits.h */
1039
1040 #define TARGET_NCC 8
1041 struct target_termio {
1042 unsigned short c_iflag; /* input mode flags */
1043 unsigned short c_oflag; /* output mode flags */
1044 unsigned short c_cflag; /* control mode flags */
1045 unsigned short c_lflag; /* local mode flags */
1046 unsigned char c_line; /* line discipline */
1047 unsigned char c_cc[TARGET_NCC]; /* control characters */
1048 };
1049
1050 struct target_winsize {
1051 unsigned short ws_row;
1052 unsigned short ws_col;
1053 unsigned short ws_xpixel;
1054 unsigned short ws_ypixel;
1055 };
1056
1057 #include "termbits.h"
1058
1059 #if defined(TARGET_MIPS)
1060 #define TARGET_PROT_SEM 0x10
1061 #else
1062 #define TARGET_PROT_SEM 0x08
1063 #endif
1064
1065 /* Common */
1066 #define TARGET_MAP_SHARED 0x01 /* Share changes */
1067 #define TARGET_MAP_PRIVATE 0x02 /* Changes are private */
1068 #if defined(TARGET_HPPA)
1069 #define TARGET_MAP_TYPE 0x03 /* Mask for type of mapping */
1070 #else
1071 #define TARGET_MAP_TYPE 0x0f /* Mask for type of mapping */
1072 #endif
1073
1074 /* Target specific */
1075 #if defined(TARGET_MIPS)
1076 #define TARGET_MAP_FIXED 0x10 /* Interpret addr exactly */
1077 #define TARGET_MAP_ANONYMOUS 0x0800 /* don't use a file */
1078 #define TARGET_MAP_GROWSDOWN 0x1000 /* stack-like segment */
1079 #define TARGET_MAP_DENYWRITE 0x2000 /* ETXTBSY */
1080 #define TARGET_MAP_EXECUTABLE 0x4000 /* mark it as an executable */
1081 #define TARGET_MAP_LOCKED 0x8000 /* pages are locked */
1082 #define TARGET_MAP_NORESERVE 0x0400 /* don't check for reservations */
1083 #define TARGET_MAP_POPULATE 0x10000 /* populate (prefault) pagetables */
1084 #define TARGET_MAP_NONBLOCK 0x20000 /* do not block on IO */
1085 #define TARGET_MAP_STACK 0x40000 /* ignored */
1086 #define TARGET_MAP_HUGETLB 0x80000 /* create a huge page mapping */
1087 #elif defined(TARGET_PPC)
1088 #define TARGET_MAP_FIXED 0x10 /* Interpret addr exactly */
1089 #define TARGET_MAP_ANONYMOUS 0x20 /* don't use a file */
1090 #define TARGET_MAP_GROWSDOWN 0x0100 /* stack-like segment */
1091 #define TARGET_MAP_DENYWRITE 0x0800 /* ETXTBSY */
1092 #define TARGET_MAP_EXECUTABLE 0x1000 /* mark it as an executable */
1093 #define TARGET_MAP_LOCKED 0x0080 /* pages are locked */
1094 #define TARGET_MAP_NORESERVE 0x0040 /* don't check for reservations */
1095 #define TARGET_MAP_POPULATE 0x8000 /* populate (prefault) pagetables */
1096 #define TARGET_MAP_NONBLOCK 0x10000 /* do not block on IO */
1097 #define TARGET_MAP_STACK 0x20000 /* ignored */
1098 #define TARGET_MAP_HUGETLB 0x40000 /* create a huge page mapping */
1099 #elif defined(TARGET_ALPHA)
1100 #define TARGET_MAP_ANONYMOUS 0x10 /* don't use a file */
1101 #define TARGET_MAP_FIXED 0x100 /* Interpret addr exactly */
1102 #define TARGET_MAP_GROWSDOWN 0x01000 /* stack-like segment */
1103 #define TARGET_MAP_DENYWRITE 0x02000 /* ETXTBSY */
1104 #define TARGET_MAP_EXECUTABLE 0x04000 /* mark it as an executable */
1105 #define TARGET_MAP_LOCKED 0x08000 /* lock the mapping */
1106 #define TARGET_MAP_NORESERVE 0x10000 /* no check for reservations */
1107 #define TARGET_MAP_POPULATE 0x20000 /* pop (prefault) pagetables */
1108 #define TARGET_MAP_NONBLOCK 0x40000 /* do not block on IO */
1109 #define TARGET_MAP_STACK 0x80000 /* ignored */
1110 #define TARGET_MAP_HUGETLB 0x100000 /* create a huge page mapping */
1111 #elif defined(TARGET_HPPA)
1112 #define TARGET_MAP_ANONYMOUS 0x10 /* don't use a file */
1113 #define TARGET_MAP_FIXED 0x04 /* Interpret addr exactly */
1114 #define TARGET_MAP_GROWSDOWN 0x08000 /* stack-like segment */
1115 #define TARGET_MAP_DENYWRITE 0x00800 /* ETXTBSY */
1116 #define TARGET_MAP_EXECUTABLE 0x01000 /* mark it as an executable */
1117 #define TARGET_MAP_LOCKED 0x02000 /* lock the mapping */
1118 #define TARGET_MAP_NORESERVE 0x04000 /* no check for reservations */
1119 #define TARGET_MAP_POPULATE 0x10000 /* pop (prefault) pagetables */
1120 #define TARGET_MAP_NONBLOCK 0x20000 /* do not block on IO */
1121 #define TARGET_MAP_STACK 0x40000 /* ignored */
1122 #define TARGET_MAP_HUGETLB 0x80000 /* create a huge page mapping */
1123 #elif defined(TARGET_XTENSA)
1124 #define TARGET_MAP_FIXED 0x10 /* Interpret addr exactly */
1125 #define TARGET_MAP_ANONYMOUS 0x0800 /* don't use a file */
1126 #define TARGET_MAP_GROWSDOWN 0x1000 /* stack-like segment */
1127 #define TARGET_MAP_DENYWRITE 0x2000 /* ETXTBSY */
1128 #define TARGET_MAP_EXECUTABLE 0x4000 /* mark it as an executable */
1129 #define TARGET_MAP_LOCKED 0x8000 /* pages are locked */
1130 #define TARGET_MAP_NORESERVE 0x0400 /* don't check for reservations */
1131 #define TARGET_MAP_POPULATE 0x10000 /* populate (prefault) pagetables */
1132 #define TARGET_MAP_NONBLOCK 0x20000 /* do not block on IO */
1133 #define TARGET_MAP_STACK 0x40000
1134 #define TARGET_MAP_HUGETLB 0x80000 /* create a huge page mapping */
1135 #else
1136 #define TARGET_MAP_FIXED 0x10 /* Interpret addr exactly */
1137 #define TARGET_MAP_ANONYMOUS 0x20 /* don't use a file */
1138 #define TARGET_MAP_GROWSDOWN 0x0100 /* stack-like segment */
1139 #define TARGET_MAP_DENYWRITE 0x0800 /* ETXTBSY */
1140 #define TARGET_MAP_EXECUTABLE 0x1000 /* mark it as an executable */
1141 #define TARGET_MAP_LOCKED 0x2000 /* pages are locked */
1142 #define TARGET_MAP_NORESERVE 0x4000 /* don't check for reservations */
1143 #define TARGET_MAP_POPULATE 0x8000 /* populate (prefault) pagetables */
1144 #define TARGET_MAP_NONBLOCK 0x10000 /* do not block on IO */
1145 #define TARGET_MAP_STACK 0x20000 /* ignored */
1146 #define TARGET_MAP_HUGETLB 0x40000 /* create a huge page mapping */
1147 #define TARGET_MAP_UNINITIALIZED 0x4000000 /* for anonymous mmap, memory could be uninitialized */
1148 #endif
1149
1150 #if (defined(TARGET_I386) && defined(TARGET_ABI32)) \
1151 || (defined(TARGET_ARM) && defined(TARGET_ABI32)) \
1152 || defined(TARGET_CRIS)
1153 struct target_stat {
1154 unsigned short st_dev;
1155 unsigned short __pad1;
1156 abi_ulong st_ino;
1157 unsigned short st_mode;
1158 unsigned short st_nlink;
1159 unsigned short st_uid;
1160 unsigned short st_gid;
1161 unsigned short st_rdev;
1162 unsigned short __pad2;
1163 abi_ulong st_size;
1164 abi_ulong st_blksize;
1165 abi_ulong st_blocks;
1166 abi_ulong target_st_atime;
1167 abi_ulong __unused1;
1168 abi_ulong target_st_mtime;
1169 abi_ulong __unused2;
1170 abi_ulong target_st_ctime;
1171 abi_ulong __unused3;
1172 abi_ulong __unused4;
1173 abi_ulong __unused5;
1174 };
1175
1176 /* This matches struct stat64 in glibc2.1, hence the absolutely
1177 * insane amounts of padding around dev_t's.
1178 */
1179 #define TARGET_HAS_STRUCT_STAT64
1180 struct target_stat64 {
1181 unsigned short st_dev;
1182 unsigned char __pad0[10];
1183
1184 #define TARGET_STAT64_HAS_BROKEN_ST_INO 1
1185 abi_ulong __st_ino;
1186
1187 unsigned int st_mode;
1188 unsigned int st_nlink;
1189
1190 abi_ulong st_uid;
1191 abi_ulong st_gid;
1192
1193 unsigned short st_rdev;
1194 unsigned char __pad3[10];
1195
1196 long long st_size;
1197 abi_ulong st_blksize;
1198
1199 abi_ulong st_blocks; /* Number 512-byte blocks allocated. */
1200 abi_ulong __pad4; /* future possible st_blocks high bits */
1201
1202 abi_ulong target_st_atime;
1203 abi_ulong __pad5;
1204
1205 abi_ulong target_st_mtime;
1206 abi_ulong __pad6;
1207
1208 abi_ulong target_st_ctime;
1209 abi_ulong __pad7; /* will be high 32 bits of ctime someday */
1210
1211 unsigned long long st_ino;
1212 } QEMU_PACKED;
1213
1214 #ifdef TARGET_ARM
1215 #define TARGET_HAS_STRUCT_STAT64
1216 struct target_eabi_stat64 {
1217 unsigned long long st_dev;
1218 unsigned int __pad1;
1219 abi_ulong __st_ino;
1220 unsigned int st_mode;
1221 unsigned int st_nlink;
1222
1223 abi_ulong st_uid;
1224 abi_ulong st_gid;
1225
1226 unsigned long long st_rdev;
1227 unsigned int __pad2[2];
1228
1229 long long st_size;
1230 abi_ulong st_blksize;
1231 unsigned int __pad3;
1232 unsigned long long st_blocks;
1233
1234 abi_ulong target_st_atime;
1235 abi_ulong target_st_atime_nsec;
1236
1237 abi_ulong target_st_mtime;
1238 abi_ulong target_st_mtime_nsec;
1239
1240 abi_ulong target_st_ctime;
1241 abi_ulong target_st_ctime_nsec;
1242
1243 unsigned long long st_ino;
1244 } QEMU_PACKED;
1245 #endif
1246
1247 #elif defined(TARGET_SPARC64) && !defined(TARGET_ABI32)
1248 struct target_stat {
1249 unsigned int st_dev;
1250 abi_ulong st_ino;
1251 unsigned int st_mode;
1252 unsigned int st_nlink;
1253 unsigned int st_uid;
1254 unsigned int st_gid;
1255 unsigned int st_rdev;
1256 abi_long st_size;
1257 abi_long target_st_atime;
1258 abi_long target_st_mtime;
1259 abi_long target_st_ctime;
1260 abi_long st_blksize;
1261 abi_long st_blocks;
1262 abi_ulong __unused4[2];
1263 };
1264
1265 #define TARGET_HAS_STRUCT_STAT64
1266 struct target_stat64 {
1267 unsigned char __pad0[6];
1268 unsigned short st_dev;
1269
1270 uint64_t st_ino;
1271 uint64_t st_nlink;
1272
1273 unsigned int st_mode;
1274
1275 unsigned int st_uid;
1276 unsigned int st_gid;
1277
1278 unsigned char __pad2[6];
1279 unsigned short st_rdev;
1280
1281 int64_t st_size;
1282 int64_t st_blksize;
1283
1284 unsigned char __pad4[4];
1285 unsigned int st_blocks;
1286
1287 abi_ulong target_st_atime;
1288 abi_ulong __unused1;
1289
1290 abi_ulong target_st_mtime;
1291 abi_ulong __unused2;
1292
1293 abi_ulong target_st_ctime;
1294 abi_ulong __unused3;
1295
1296 abi_ulong __unused4[3];
1297 };
1298
1299 #elif defined(TARGET_SPARC)
1300
1301 struct target_stat {
1302 unsigned short st_dev;
1303 abi_ulong st_ino;
1304 unsigned short st_mode;
1305 short st_nlink;
1306 unsigned short st_uid;
1307 unsigned short st_gid;
1308 unsigned short st_rdev;
1309 abi_long st_size;
1310 abi_long target_st_atime;
1311 abi_ulong __unused1;
1312 abi_long target_st_mtime;
1313 abi_ulong __unused2;
1314 abi_long target_st_ctime;
1315 abi_ulong __unused3;
1316 abi_long st_blksize;
1317 abi_long st_blocks;
1318 abi_ulong __unused4[2];
1319 };
1320
1321 #define TARGET_HAS_STRUCT_STAT64
1322 struct target_stat64 {
1323 unsigned char __pad0[6];
1324 unsigned short st_dev;
1325
1326 uint64_t st_ino;
1327
1328 unsigned int st_mode;
1329 unsigned int st_nlink;
1330
1331 unsigned int st_uid;
1332 unsigned int st_gid;
1333
1334 unsigned char __pad2[6];
1335 unsigned short st_rdev;
1336
1337 unsigned char __pad3[8];
1338
1339 int64_t st_size;
1340 unsigned int st_blksize;
1341
1342 unsigned char __pad4[8];
1343 unsigned int st_blocks;
1344
1345 unsigned int target_st_atime;
1346 unsigned int __unused1;
1347
1348 unsigned int target_st_mtime;
1349 unsigned int __unused2;
1350
1351 unsigned int target_st_ctime;
1352 unsigned int __unused3;
1353
1354 unsigned int __unused4;
1355 unsigned int __unused5;
1356 };
1357
1358 #elif defined(TARGET_PPC)
1359
1360 struct target_stat {
1361 abi_ulong st_dev;
1362 abi_ulong st_ino;
1363 #if defined(TARGET_PPC64) && !defined(TARGET_ABI32)
1364 abi_ulong st_nlink;
1365 unsigned int st_mode;
1366 #else
1367 unsigned int st_mode;
1368 unsigned short st_nlink;
1369 #endif
1370 unsigned int st_uid;
1371 unsigned int st_gid;
1372 abi_ulong st_rdev;
1373 abi_ulong st_size;
1374 abi_ulong st_blksize;
1375 abi_ulong st_blocks;
1376 abi_ulong target_st_atime;
1377 abi_ulong target_st_atime_nsec;
1378 abi_ulong target_st_mtime;
1379 abi_ulong target_st_mtime_nsec;
1380 abi_ulong target_st_ctime;
1381 abi_ulong target_st_ctime_nsec;
1382 abi_ulong __unused4;
1383 abi_ulong __unused5;
1384 #if defined(TARGET_PPC64) && !defined(TARGET_ABI32)
1385 abi_ulong __unused6;
1386 #endif
1387 };
1388
1389 #if !defined(TARGET_PPC64) || defined(TARGET_ABI32)
1390 #define TARGET_HAS_STRUCT_STAT64
1391 struct QEMU_PACKED target_stat64 {
1392 unsigned long long st_dev;
1393 unsigned long long st_ino;
1394 unsigned int st_mode;
1395 unsigned int st_nlink;
1396 unsigned int st_uid;
1397 unsigned int st_gid;
1398 unsigned long long st_rdev;
1399 unsigned long long __pad0;
1400 long long st_size;
1401 int st_blksize;
1402 unsigned int __pad1;
1403 long long st_blocks; /* Number 512-byte blocks allocated. */
1404 int target_st_atime;
1405 unsigned int target_st_atime_nsec;
1406 int target_st_mtime;
1407 unsigned int target_st_mtime_nsec;
1408 int target_st_ctime;
1409 unsigned int target_st_ctime_nsec;
1410 unsigned int __unused4;
1411 unsigned int __unused5;
1412 };
1413 #endif
1414
1415 #elif defined(TARGET_MICROBLAZE)
1416
1417 struct target_stat {
1418 abi_ulong st_dev;
1419 abi_ulong st_ino;
1420 unsigned int st_mode;
1421 unsigned short st_nlink;
1422 unsigned int st_uid;
1423 unsigned int st_gid;
1424 abi_ulong st_rdev;
1425 abi_ulong st_size;
1426 abi_ulong st_blksize;
1427 abi_ulong st_blocks;
1428 abi_ulong target_st_atime;
1429 abi_ulong target_st_atime_nsec;
1430 abi_ulong target_st_mtime;
1431 abi_ulong target_st_mtime_nsec;
1432 abi_ulong target_st_ctime;
1433 abi_ulong target_st_ctime_nsec;
1434 abi_ulong __unused4;
1435 abi_ulong __unused5;
1436 };
1437
1438 /* FIXME: Microblaze no-mmu user-space has a difference stat64 layout... */
1439 #define TARGET_HAS_STRUCT_STAT64
1440 struct QEMU_PACKED target_stat64 {
1441 uint64_t st_dev;
1442 #define TARGET_STAT64_HAS_BROKEN_ST_INO 1
1443 uint32_t pad0;
1444 uint32_t __st_ino;
1445
1446 uint32_t st_mode;
1447 uint32_t st_nlink;
1448 uint32_t st_uid;
1449 uint32_t st_gid;
1450 uint64_t st_rdev;
1451 uint64_t __pad1;
1452
1453 int64_t st_size;
1454 int32_t st_blksize;
1455 uint32_t __pad2;
1456 int64_t st_blocks; /* Number 512-byte blocks allocated. */
1457
1458 int target_st_atime;
1459 unsigned int target_st_atime_nsec;
1460 int target_st_mtime;
1461 unsigned int target_st_mtime_nsec;
1462 int target_st_ctime;
1463 unsigned int target_st_ctime_nsec;
1464 uint64_t st_ino;
1465 };
1466
1467 #elif defined(TARGET_M68K)
1468
1469 struct target_stat {
1470 unsigned short st_dev;
1471 unsigned short __pad1;
1472 abi_ulong st_ino;
1473 unsigned short st_mode;
1474 unsigned short st_nlink;
1475 unsigned short st_uid;
1476 unsigned short st_gid;
1477 unsigned short st_rdev;
1478 unsigned short __pad2;
1479 abi_ulong st_size;
1480 abi_ulong st_blksize;
1481 abi_ulong st_blocks;
1482 abi_ulong target_st_atime;
1483 abi_ulong __unused1;
1484 abi_ulong target_st_mtime;
1485 abi_ulong __unused2;
1486 abi_ulong target_st_ctime;
1487 abi_ulong __unused3;
1488 abi_ulong __unused4;
1489 abi_ulong __unused5;
1490 };
1491
1492 /* This matches struct stat64 in glibc2.1, hence the absolutely
1493 * insane amounts of padding around dev_t's.
1494 */
1495 #define TARGET_HAS_STRUCT_STAT64
1496 struct target_stat64 {
1497 unsigned long long st_dev;
1498 unsigned char __pad1[2];
1499
1500 #define TARGET_STAT64_HAS_BROKEN_ST_INO 1
1501 abi_ulong __st_ino;
1502
1503 unsigned int st_mode;
1504 unsigned int st_nlink;
1505
1506 abi_ulong st_uid;
1507 abi_ulong st_gid;
1508
1509 unsigned long long st_rdev;
1510 unsigned char __pad3[2];
1511
1512 long long st_size;
1513 abi_ulong st_blksize;
1514
1515 abi_ulong __pad4; /* future possible st_blocks high bits */
1516 abi_ulong st_blocks; /* Number 512-byte blocks allocated. */
1517
1518 abi_ulong target_st_atime;
1519 abi_ulong target_st_atime_nsec;
1520
1521 abi_ulong target_st_mtime;
1522 abi_ulong target_st_mtime_nsec;
1523
1524 abi_ulong target_st_ctime;
1525 abi_ulong target_st_ctime_nsec;
1526
1527 unsigned long long st_ino;
1528 } QEMU_PACKED;
1529
1530 #elif defined(TARGET_ABI_MIPSN64)
1531
1532 /* The memory layout is the same as of struct stat64 of the 32-bit kernel. */
1533 struct target_stat {
1534 unsigned int st_dev;
1535 unsigned int st_pad0[3]; /* Reserved for st_dev expansion */
1536
1537 abi_ulong st_ino;
1538
1539 unsigned int st_mode;
1540 unsigned int st_nlink;
1541
1542 int st_uid;
1543 int st_gid;
1544
1545 unsigned int st_rdev;
1546 unsigned int st_pad1[3]; /* Reserved for st_rdev expansion */
1547
1548 abi_ulong st_size;
1549
1550 /*
1551 * Actually this should be timestruc_t st_atime, st_mtime and st_ctime
1552 * but we don't have it under Linux.
1553 */
1554 unsigned int target_st_atime;
1555 unsigned int target_st_atime_nsec;
1556
1557 unsigned int target_st_mtime;
1558 unsigned int target_st_mtime_nsec;
1559
1560 unsigned int target_st_ctime;
1561 unsigned int target_st_ctime_nsec;
1562
1563 unsigned int st_blksize;
1564 unsigned int st_pad2;
1565
1566 abi_ulong st_blocks;
1567 };
1568
1569 #elif defined(TARGET_ABI_MIPSN32)
1570
1571 struct target_stat {
1572 abi_ulong st_dev;
1573 abi_ulong st_pad0[3]; /* Reserved for st_dev expansion */
1574 uint64_t st_ino;
1575 unsigned int st_mode;
1576 unsigned int st_nlink;
1577 int st_uid;
1578 int st_gid;
1579 abi_ulong st_rdev;
1580 abi_ulong st_pad1[3]; /* Reserved for st_rdev expansion */
1581 int64_t st_size;
1582 abi_long target_st_atime;
1583 abi_ulong target_st_atime_nsec; /* Reserved for st_atime expansion */
1584 abi_long target_st_mtime;
1585 abi_ulong target_st_mtime_nsec; /* Reserved for st_mtime expansion */
1586 abi_long target_st_ctime;
1587 abi_ulong target_st_ctime_nsec; /* Reserved for st_ctime expansion */
1588 abi_ulong st_blksize;
1589 abi_ulong st_pad2;
1590 int64_t st_blocks;
1591 };
1592
1593 #elif defined(TARGET_ABI_MIPSO32)
1594
1595 struct target_stat {
1596 unsigned st_dev;
1597 abi_long st_pad1[3]; /* Reserved for network id */
1598 abi_ulong st_ino;
1599 unsigned int st_mode;
1600 unsigned int st_nlink;
1601 int st_uid;
1602 int st_gid;
1603 unsigned st_rdev;
1604 abi_long st_pad2[2];
1605 abi_long st_size;
1606 abi_long st_pad3;
1607 /*
1608 * Actually this should be timestruc_t st_atime, st_mtime and st_ctime
1609 * but we don't have it under Linux.
1610 */
1611 abi_long target_st_atime;
1612 abi_long target_st_atime_nsec;
1613 abi_long target_st_mtime;
1614 abi_long target_st_mtime_nsec;
1615 abi_long target_st_ctime;
1616 abi_long target_st_ctime_nsec;
1617 abi_long st_blksize;
1618 abi_long st_blocks;
1619 abi_long st_pad4[14];
1620 };
1621
1622 /*
1623 * This matches struct stat64 in glibc2.1, hence the absolutely insane
1624 * amounts of padding around dev_t's. The memory layout is the same as of
1625 * struct stat of the 64-bit kernel.
1626 */
1627
1628 #define TARGET_HAS_STRUCT_STAT64
1629 struct target_stat64 {
1630 abi_ulong st_dev;
1631 abi_ulong st_pad0[3]; /* Reserved for st_dev expansion */
1632
1633 uint64_t st_ino;
1634
1635 unsigned int st_mode;
1636 unsigned int st_nlink;
1637
1638 int st_uid;
1639 int st_gid;
1640
1641 abi_ulong st_rdev;
1642 abi_ulong st_pad1[3]; /* Reserved for st_rdev expansion */
1643
1644 int64_t st_size;
1645
1646 /*
1647 * Actually this should be timestruc_t st_atime, st_mtime and st_ctime
1648 * but we don't have it under Linux.
1649 */
1650 abi_long target_st_atime;
1651 abi_ulong target_st_atime_nsec; /* Reserved for st_atime expansion */
1652
1653 abi_long target_st_mtime;
1654 abi_ulong target_st_mtime_nsec; /* Reserved for st_mtime expansion */
1655
1656 abi_long target_st_ctime;
1657 abi_ulong target_st_ctime_nsec; /* Reserved for st_ctime expansion */
1658
1659 abi_ulong st_blksize;
1660 abi_ulong st_pad2;
1661
1662 int64_t st_blocks;
1663 };
1664
1665 #elif defined(TARGET_ALPHA)
1666
1667 struct target_stat {
1668 unsigned int st_dev;
1669 unsigned int st_ino;
1670 unsigned int st_mode;
1671 unsigned int st_nlink;
1672 unsigned int st_uid;
1673 unsigned int st_gid;
1674 unsigned int st_rdev;
1675 abi_long st_size;
1676 abi_ulong target_st_atime;
1677 abi_ulong target_st_mtime;
1678 abi_ulong target_st_ctime;
1679 unsigned int st_blksize;
1680 unsigned int st_blocks;
1681 unsigned int st_flags;
1682 unsigned int st_gen;
1683 };
1684
1685 #define TARGET_HAS_STRUCT_STAT64
1686 struct target_stat64 {
1687 abi_ulong st_dev;
1688 abi_ulong st_ino;
1689 abi_ulong st_rdev;
1690 abi_long st_size;
1691 abi_ulong st_blocks;
1692
1693 unsigned int st_mode;
1694 unsigned int st_uid;
1695 unsigned int st_gid;
1696 unsigned int st_blksize;
1697 unsigned int st_nlink;
1698 unsigned int __pad0;
1699
1700 abi_ulong target_st_atime;
1701 abi_ulong target_st_atime_nsec;
1702 abi_ulong target_st_mtime;
1703 abi_ulong target_st_mtime_nsec;
1704 abi_ulong target_st_ctime;
1705 abi_ulong target_st_ctime_nsec;
1706 abi_long __unused[3];
1707 };
1708
1709 #elif defined(TARGET_SH4)
1710
1711 struct target_stat {
1712 abi_ulong st_dev;
1713 abi_ulong st_ino;
1714 unsigned short st_mode;
1715 unsigned short st_nlink;
1716 unsigned short st_uid;
1717 unsigned short st_gid;
1718 abi_ulong st_rdev;
1719 abi_ulong st_size;
1720 abi_ulong st_blksize;
1721 abi_ulong st_blocks;
1722 abi_ulong target_st_atime;
1723 abi_ulong target_st_atime_nsec;
1724 abi_ulong target_st_mtime;
1725 abi_ulong target_st_mtime_nsec;
1726 abi_ulong target_st_ctime;
1727 abi_ulong target_st_ctime_nsec;
1728 abi_ulong __unused4;
1729 abi_ulong __unused5;
1730 };
1731
1732 /* This matches struct stat64 in glibc2.1, hence the absolutely
1733 * insane amounts of padding around dev_t's.
1734 */
1735 #define TARGET_HAS_STRUCT_STAT64
1736 struct QEMU_PACKED target_stat64 {
1737 unsigned long long st_dev;
1738 unsigned char __pad0[4];
1739
1740 #define TARGET_STAT64_HAS_BROKEN_ST_INO 1
1741 abi_ulong __st_ino;
1742
1743 unsigned int st_mode;
1744 unsigned int st_nlink;
1745
1746 abi_ulong st_uid;
1747 abi_ulong st_gid;
1748
1749 unsigned long long st_rdev;
1750 unsigned char __pad3[4];
1751
1752 long long st_size;
1753 abi_ulong st_blksize;
1754
1755 unsigned long long st_blocks; /* Number 512-byte blocks allocated. */
1756
1757 abi_ulong target_st_atime;
1758 abi_ulong target_st_atime_nsec;
1759
1760 abi_ulong target_st_mtime;
1761 abi_ulong target_st_mtime_nsec;
1762
1763 abi_ulong target_st_ctime;
1764 abi_ulong target_st_ctime_nsec;
1765
1766 unsigned long long st_ino;
1767 };
1768
1769 #elif defined(TARGET_I386) && !defined(TARGET_ABI32)
1770 struct target_stat {
1771 abi_ulong st_dev;
1772 abi_ulong st_ino;
1773 abi_ulong st_nlink;
1774
1775 unsigned int st_mode;
1776 unsigned int st_uid;
1777 unsigned int st_gid;
1778 unsigned int __pad0;
1779 abi_ulong st_rdev;
1780 abi_long st_size;
1781 abi_long st_blksize;
1782 abi_long st_blocks; /* Number 512-byte blocks allocated. */
1783
1784 abi_ulong target_st_atime;
1785 abi_ulong target_st_atime_nsec;
1786 abi_ulong target_st_mtime;
1787 abi_ulong target_st_mtime_nsec;
1788 abi_ulong target_st_ctime;
1789 abi_ulong target_st_ctime_nsec;
1790
1791 abi_long __unused[3];
1792 };
1793 #elif defined(TARGET_S390X)
1794 struct target_stat {
1795 abi_ulong st_dev;
1796 abi_ulong st_ino;
1797 abi_ulong st_nlink;
1798 unsigned int st_mode;
1799 unsigned int st_uid;
1800 unsigned int st_gid;
1801 unsigned int __pad1;
1802 abi_ulong st_rdev;
1803 abi_ulong st_size;
1804 abi_ulong target_st_atime;
1805 abi_ulong target_st_atime_nsec;
1806 abi_ulong target_st_mtime;
1807 abi_ulong target_st_mtime_nsec;
1808 abi_ulong target_st_ctime;
1809 abi_ulong target_st_ctime_nsec;
1810 abi_ulong st_blksize;
1811 abi_long st_blocks;
1812 abi_ulong __unused[3];
1813 };
1814 #elif defined(TARGET_AARCH64)
1815 struct target_stat {
1816 abi_ulong st_dev;
1817 abi_ulong st_ino;
1818 unsigned int st_mode;
1819 unsigned int st_nlink;
1820 unsigned int st_uid;
1821 unsigned int st_gid;
1822 abi_ulong st_rdev;
1823 abi_ulong _pad1;
1824 abi_long st_size;
1825 int st_blksize;
1826 int __pad2;
1827 abi_long st_blocks;
1828 abi_long target_st_atime;
1829 abi_ulong target_st_atime_nsec;
1830 abi_long target_st_mtime;
1831 abi_ulong target_st_mtime_nsec;
1832 abi_long target_st_ctime;
1833 abi_ulong target_st_ctime_nsec;
1834 unsigned int __unused[2];
1835 };
1836 #elif defined(TARGET_XTENSA)
1837 struct target_stat {
1838 abi_ulong st_dev;
1839 abi_ulong st_ino;
1840 unsigned int st_mode;
1841 unsigned int st_nlink;
1842 unsigned int st_uid;
1843 unsigned int st_gid;
1844 abi_ulong st_rdev;
1845 abi_long st_size;
1846 abi_ulong st_blksize;
1847 abi_ulong st_blocks;
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 __unused4;
1855 abi_ulong __unused5;
1856 };
1857
1858 #define TARGET_HAS_STRUCT_STAT64
1859 struct target_stat64 {
1860 uint64_t st_dev; /* Device */
1861 uint64_t st_ino; /* File serial number */
1862 unsigned int st_mode; /* File mode. */
1863 unsigned int st_nlink; /* Link count. */
1864 unsigned int st_uid; /* User ID of the file's owner. */
1865 unsigned int st_gid; /* Group ID of the file's group. */
1866 uint64_t st_rdev; /* Device number, if device. */
1867 int64_t st_size; /* Size of file, in bytes. */
1868 abi_ulong st_blksize; /* Optimal block size for I/O. */
1869 abi_ulong __unused2;
1870 uint64_t st_blocks; /* Number 512-byte blocks allocated. */
1871 abi_ulong target_st_atime; /* Time of last access. */
1872 abi_ulong target_st_atime_nsec;
1873 abi_ulong target_st_mtime; /* Time of last modification. */
1874 abi_ulong target_st_mtime_nsec;
1875 abi_ulong target_st_ctime; /* Time of last status change. */
1876 abi_ulong target_st_ctime_nsec;
1877 abi_ulong __unused4;
1878 abi_ulong __unused5;
1879 };
1880
1881 #elif defined(TARGET_OPENRISC) || defined(TARGET_TILEGX) || \
1882 defined(TARGET_NIOS2) || defined(TARGET_RISCV)
1883
1884 /* These are the asm-generic versions of the stat and stat64 structures */
1885
1886 struct target_stat {
1887 abi_ulong st_dev;
1888 abi_ulong st_ino;
1889 unsigned int st_mode;
1890 unsigned int st_nlink;
1891 unsigned int st_uid;
1892 unsigned int st_gid;
1893 abi_ulong st_rdev;
1894 abi_ulong __pad1;
1895 abi_long st_size;
1896 int st_blksize;
1897 int __pad2;
1898 abi_long st_blocks;
1899 abi_long target_st_atime;
1900 abi_ulong target_st_atime_nsec;
1901 abi_long target_st_mtime;
1902 abi_ulong target_st_mtime_nsec;
1903 abi_long target_st_ctime;
1904 abi_ulong target_st_ctime_nsec;
1905 unsigned int __unused4;
1906 unsigned int __unused5;
1907 };
1908
1909 #if !defined(TARGET_RISCV64)
1910 #define TARGET_HAS_STRUCT_STAT64
1911 struct target_stat64 {
1912 uint64_t st_dev;
1913 uint64_t st_ino;
1914 unsigned int st_mode;
1915 unsigned int st_nlink;
1916 unsigned int st_uid;
1917 unsigned int st_gid;
1918 uint64_t st_rdev;
1919 uint64_t __pad1;
1920 int64_t st_size;
1921 int st_blksize;
1922 int __pad2;
1923 int64_t st_blocks;
1924 int target_st_atime;
1925 unsigned int target_st_atime_nsec;
1926 int target_st_mtime;
1927 unsigned int target_st_mtime_nsec;
1928 int target_st_ctime;
1929 unsigned int target_st_ctime_nsec;
1930 unsigned int __unused4;
1931 unsigned int __unused5;
1932 };
1933 #endif
1934
1935 #elif defined(TARGET_HPPA)
1936
1937 struct target_stat {
1938 abi_uint st_dev;
1939 abi_uint st_ino;
1940 abi_ushort st_mode;
1941 abi_ushort st_nlink;
1942 abi_ushort _res1;
1943 abi_ushort _res2;
1944 abi_uint st_rdev;
1945 abi_int st_size;
1946 abi_int target_st_atime;
1947 abi_uint target_st_atime_nsec;
1948 abi_int target_st_mtime;
1949 abi_uint target_st_mtime_nsec;
1950 abi_int target_st_ctime;
1951 abi_uint target_st_ctime_nsec;
1952 abi_int st_blksize;
1953 abi_int st_blocks;
1954 abi_uint _unused1;
1955 abi_uint _unused2;
1956 abi_uint _unused3;
1957 abi_uint _unused4;
1958 abi_ushort _unused5;
1959 abi_short st_fstype;
1960 abi_uint st_realdev;
1961 abi_ushort st_basemode;
1962 abi_ushort _unused6;
1963 abi_uint st_uid;
1964 abi_uint st_gid;
1965 abi_uint _unused7[3];
1966 };
1967
1968 #define TARGET_HAS_STRUCT_STAT64
1969 struct target_stat64 {
1970 uint64_t st_dev;
1971 abi_uint _pad1;
1972 abi_uint _res1;
1973 abi_uint st_mode;
1974 abi_uint st_nlink;
1975 abi_uint st_uid;
1976 abi_uint st_gid;
1977 uint64_t st_rdev;
1978 abi_uint _pad2;
1979 int64_t st_size;
1980 abi_int st_blksize;
1981 int64_t st_blocks;
1982 abi_int target_st_atime;
1983 abi_uint target_st_atime_nsec;
1984 abi_int target_st_mtime;
1985 abi_uint target_st_mtime_nsec;
1986 abi_int target_st_ctime;
1987 abi_uint target_st_ctime_nsec;
1988 uint64_t st_ino;
1989 };
1990
1991 #else
1992 #error unsupported CPU
1993 #endif
1994
1995 typedef struct {
1996 int val[2];
1997 } target_fsid_t;
1998
1999 #ifdef TARGET_MIPS
2000 #ifdef TARGET_ABI_MIPSN32
2001 struct target_statfs {
2002 int32_t f_type;
2003 int32_t f_bsize;
2004 int32_t f_frsize; /* Fragment size - unsupported */
2005 int32_t f_blocks;
2006 int32_t f_bfree;
2007 int32_t f_files;
2008 int32_t f_ffree;
2009 int32_t f_bavail;
2010
2011 /* Linux specials */
2012 target_fsid_t f_fsid;
2013 int32_t f_namelen;
2014 int32_t f_flags;
2015 int32_t f_spare[5];
2016 };
2017 #else
2018 struct target_statfs {
2019 abi_long f_type;
2020 abi_long f_bsize;
2021 abi_long f_frsize; /* Fragment size - unsupported */
2022 abi_long f_blocks;
2023 abi_long f_bfree;
2024 abi_long f_files;
2025 abi_long f_ffree;
2026 abi_long f_bavail;
2027
2028 /* Linux specials */
2029 target_fsid_t f_fsid;
2030 abi_long f_namelen;
2031 abi_long f_flags;
2032 abi_long f_spare[5];
2033 };
2034 #endif
2035
2036 struct target_statfs64 {
2037 uint32_t f_type;
2038 uint32_t f_bsize;
2039 uint32_t f_frsize; /* Fragment size - unsupported */
2040 uint32_t __pad;
2041 uint64_t f_blocks;
2042 uint64_t f_bfree;
2043 uint64_t f_files;
2044 uint64_t f_ffree;
2045 uint64_t f_bavail;
2046 target_fsid_t f_fsid;
2047 uint32_t f_namelen;
2048 uint32_t f_flags;
2049 uint32_t f_spare[5];
2050 };
2051 #elif (defined(TARGET_PPC64) || defined(TARGET_X86_64) || \
2052 defined(TARGET_SPARC64) || defined(TARGET_AARCH64) || \
2053 defined(TARGET_RISCV)) && !defined(TARGET_ABI32)
2054 struct target_statfs {
2055 abi_long f_type;
2056 abi_long f_bsize;
2057 abi_long f_blocks;
2058 abi_long f_bfree;
2059 abi_long f_bavail;
2060 abi_long f_files;
2061 abi_long f_ffree;
2062 target_fsid_t f_fsid;
2063 abi_long f_namelen;
2064 abi_long f_frsize;
2065 abi_long f_flags;
2066 abi_long f_spare[4];
2067 };
2068
2069 struct target_statfs64 {
2070 abi_long f_type;
2071 abi_long f_bsize;
2072 abi_long f_blocks;
2073 abi_long f_bfree;
2074 abi_long f_bavail;
2075 abi_long f_files;
2076 abi_long f_ffree;
2077 target_fsid_t f_fsid;
2078 abi_long f_namelen;
2079 abi_long f_frsize;
2080 abi_long f_flags;
2081 abi_long f_spare[4];
2082 };
2083 #elif defined(TARGET_S390X)
2084 struct target_statfs {
2085 int32_t f_type;
2086 int32_t f_bsize;
2087 abi_long f_blocks;
2088 abi_long f_bfree;
2089 abi_long f_bavail;
2090 abi_long f_files;
2091 abi_long f_ffree;
2092 kernel_fsid_t f_fsid;
2093 int32_t f_namelen;
2094 int32_t f_frsize;
2095 int32_t f_flags;
2096 int32_t f_spare[4];
2097
2098 };
2099
2100 struct target_statfs64 {
2101 int32_t f_type;
2102 int32_t f_bsize;
2103 abi_long f_blocks;
2104 abi_long f_bfree;
2105 abi_long f_bavail;
2106 abi_long f_files;
2107 abi_long f_ffree;
2108 kernel_fsid_t f_fsid;
2109 int32_t f_namelen;
2110 int32_t f_frsize;
2111 int32_t f_flags;
2112 int32_t f_spare[4];
2113 };
2114 #else
2115 struct target_statfs {
2116 uint32_t f_type;
2117 uint32_t f_bsize;
2118 uint32_t f_blocks;
2119 uint32_t f_bfree;
2120 uint32_t f_bavail;
2121 uint32_t f_files;
2122 uint32_t f_ffree;
2123 target_fsid_t f_fsid;
2124 uint32_t f_namelen;
2125 uint32_t f_frsize;
2126 uint32_t f_flags;
2127 uint32_t f_spare[4];
2128 };
2129
2130 struct target_statfs64 {
2131 uint32_t f_type;
2132 uint32_t f_bsize;
2133 uint64_t f_blocks;
2134 uint64_t f_bfree;
2135 uint64_t f_bavail;
2136 uint64_t f_files;
2137 uint64_t f_ffree;
2138 target_fsid_t f_fsid;
2139 uint32_t f_namelen;
2140 uint32_t f_frsize;
2141 uint32_t f_flags;
2142 uint32_t f_spare[4];
2143 };
2144 #endif
2145
2146 #define TARGET_F_LINUX_SPECIFIC_BASE 1024
2147 #define TARGET_F_SETLEASE (TARGET_F_LINUX_SPECIFIC_BASE + 0)
2148 #define TARGET_F_GETLEASE (TARGET_F_LINUX_SPECIFIC_BASE + 1)
2149 #define TARGET_F_DUPFD_CLOEXEC (TARGET_F_LINUX_SPECIFIC_BASE + 6)
2150 #define TARGET_F_SETPIPE_SZ (TARGET_F_LINUX_SPECIFIC_BASE + 7)
2151 #define TARGET_F_GETPIPE_SZ (TARGET_F_LINUX_SPECIFIC_BASE + 8)
2152 #define TARGET_F_NOTIFY (TARGET_F_LINUX_SPECIFIC_BASE+2)
2153
2154 #include "target_fcntl.h"
2155
2156 /* soundcard defines */
2157 /* XXX: convert them all to arch independent entries */
2158 #define TARGET_SNDCTL_COPR_HALT TARGET_IOWR('C', 7, int);
2159 #define TARGET_SNDCTL_COPR_LOAD 0xcfb04301
2160 #define TARGET_SNDCTL_COPR_RCODE 0xc0144303
2161 #define TARGET_SNDCTL_COPR_RCVMSG 0x8fa44309
2162 #define TARGET_SNDCTL_COPR_RDATA 0xc0144302
2163 #define TARGET_SNDCTL_COPR_RESET 0x00004300
2164 #define TARGET_SNDCTL_COPR_RUN 0xc0144306
2165 #define TARGET_SNDCTL_COPR_SENDMSG 0xcfa44308
2166 #define TARGET_SNDCTL_COPR_WCODE 0x40144305
2167 #define TARGET_SNDCTL_COPR_WDATA 0x40144304
2168 #define TARGET_SNDCTL_DSP_RESET TARGET_IO('P', 0)
2169 #define TARGET_SNDCTL_DSP_SYNC TARGET_IO('P', 1)
2170 #define TARGET_SNDCTL_DSP_SPEED TARGET_IOWR('P', 2, int)
2171 #define TARGET_SNDCTL_DSP_STEREO TARGET_IOWR('P', 3, int)
2172 #define TARGET_SNDCTL_DSP_GETBLKSIZE TARGET_IOWR('P', 4, int)
2173 #define TARGET_SNDCTL_DSP_SETFMT TARGET_IOWR('P', 5, int)
2174 #define TARGET_SNDCTL_DSP_CHANNELS TARGET_IOWR('P', 6, int)
2175 #define TARGET_SOUND_PCM_WRITE_FILTER TARGET_IOWR('P', 7, int)
2176 #define TARGET_SNDCTL_DSP_POST TARGET_IO('P', 8)
2177 #define TARGET_SNDCTL_DSP_SUBDIVIDE TARGET_IOWR('P', 9, int)
2178 #define TARGET_SNDCTL_DSP_SETFRAGMENT TARGET_IOWR('P',10, int)
2179 #define TARGET_SNDCTL_DSP_GETFMTS TARGET_IOR('P', 11, int)
2180 #define TARGET_SNDCTL_DSP_GETOSPACE TARGET_IORU('P',12)
2181 #define TARGET_SNDCTL_DSP_GETISPACE TARGET_IORU('P',13)
2182 #define TARGET_SNDCTL_DSP_GETCAPS TARGET_IOR('P', 15, int)
2183 #define TARGET_SNDCTL_DSP_GETTRIGGER TARGET_IOR('P',16, int)
2184 #define TARGET_SNDCTL_DSP_GETIPTR TARGET_IORU('P',17)
2185 #define TARGET_SNDCTL_DSP_GETOPTR TARGET_IORU('P',18)
2186 #define TARGET_SNDCTL_DSP_MAPINBUF TARGET_IORU('P', 19)
2187 #define TARGET_SNDCTL_DSP_MAPOUTBUF TARGET_IORU('P', 20)
2188 #define TARGET_SNDCTL_DSP_NONBLOCK 0x0000500e
2189 #define TARGET_SNDCTL_DSP_SAMPLESIZE 0xc0045005
2190 #define TARGET_SNDCTL_DSP_SETDUPLEX 0x00005016
2191 #define TARGET_SNDCTL_DSP_SETSYNCRO 0x00005015
2192 #define TARGET_SNDCTL_DSP_SETTRIGGER 0x40045010
2193 #define TARGET_SNDCTL_FM_4OP_ENABLE 0x4004510f
2194 #define TARGET_SNDCTL_FM_LOAD_INSTR 0x40285107
2195 #define TARGET_SNDCTL_MIDI_INFO 0xc074510c
2196 #define TARGET_SNDCTL_MIDI_MPUCMD 0xc0216d02
2197 #define TARGET_SNDCTL_MIDI_MPUMODE 0xc0046d01
2198 #define TARGET_SNDCTL_MIDI_PRETIME 0xc0046d00
2199 #define TARGET_SNDCTL_PMGR_ACCESS 0xcfb85110
2200 #define TARGET_SNDCTL_PMGR_IFACE 0xcfb85001
2201 #define TARGET_SNDCTL_SEQ_CTRLRATE 0xc0045103
2202 #define TARGET_SNDCTL_SEQ_GETINCOUNT 0x80045105
2203 #define TARGET_SNDCTL_SEQ_GETOUTCOUNT 0x80045104
2204 #define TARGET_SNDCTL_SEQ_NRMIDIS 0x8004510b
2205 #define TARGET_SNDCTL_SEQ_NRSYNTHS 0x8004510a
2206 #define TARGET_SNDCTL_SEQ_OUTOFBAND 0x40085112
2207 #define TARGET_SNDCTL_SEQ_PANIC 0x00005111
2208 #define TARGET_SNDCTL_SEQ_PERCMODE 0x40045106
2209 #define TARGET_SNDCTL_SEQ_RESET 0x00005100
2210 #define TARGET_SNDCTL_SEQ_RESETSAMPLES 0x40045109
2211 #define TARGET_SNDCTL_SEQ_SYNC 0x00005101
2212 #define TARGET_SNDCTL_SEQ_TESTMIDI 0x40045108
2213 #define TARGET_SNDCTL_SEQ_THRESHOLD 0x4004510d
2214 #define TARGET_SNDCTL_SEQ_TRESHOLD 0x4004510d
2215 #define TARGET_SNDCTL_SYNTH_INFO 0xc08c5102
2216 #define TARGET_SNDCTL_SYNTH_MEMAVL 0xc004510e
2217 #define TARGET_SNDCTL_TMR_CONTINUE 0x00005404
2218 #define TARGET_SNDCTL_TMR_METRONOME 0x40045407
2219 #define TARGET_SNDCTL_TMR_SELECT 0x40045408
2220 #define TARGET_SNDCTL_TMR_SOURCE 0xc0045406
2221 #define TARGET_SNDCTL_TMR_START 0x00005402
2222 #define TARGET_SNDCTL_TMR_STOP 0x00005403
2223 #define TARGET_SNDCTL_TMR_TEMPO 0xc0045405
2224 #define TARGET_SNDCTL_TMR_TIMEBASE 0xc0045401
2225 #define TARGET_SOUND_PCM_READ_RATE 0x80045002
2226 #define TARGET_SOUND_PCM_READ_CHANNELS 0x80045006
2227 #define TARGET_SOUND_PCM_READ_BITS 0x80045005
2228 #define TARGET_SOUND_PCM_READ_FILTER 0x80045007
2229 #define TARGET_SOUND_MIXER_INFO TARGET_IOR ('M', 101, mixer_info)
2230 #define TARGET_SOUND_MIXER_ACCESS 0xc0804d66
2231 #define TARGET_SOUND_MIXER_PRIVATE1 TARGET_IOWR('M', 111, int)
2232 #define TARGET_SOUND_MIXER_PRIVATE2 TARGET_IOWR('M', 112, int)
2233 #define TARGET_SOUND_MIXER_PRIVATE3 TARGET_IOWR('M', 113, int)
2234 #define TARGET_SOUND_MIXER_PRIVATE4 TARGET_IOWR('M', 114, int)
2235 #define TARGET_SOUND_MIXER_PRIVATE5 TARGET_IOWR('M', 115, int)
2236
2237 #define TARGET_MIXER_READ(dev) TARGET_IOR('M', dev, int)
2238
2239 #define TARGET_SOUND_MIXER_READ_VOLUME TARGET_MIXER_READ(SOUND_MIXER_VOLUME)
2240 #define TARGET_SOUND_MIXER_READ_BASS TARGET_MIXER_READ(SOUND_MIXER_BASS)
2241 #define TARGET_SOUND_MIXER_READ_TREBLE TARGET_MIXER_READ(SOUND_MIXER_TREBLE)
2242 #define TARGET_SOUND_MIXER_READ_SYNTH TARGET_MIXER_READ(SOUND_MIXER_SYNTH)
2243 #define TARGET_SOUND_MIXER_READ_PCM TARGET_MIXER_READ(SOUND_MIXER_PCM)
2244 #define TARGET_SOUND_MIXER_READ_SPEAKER TARGET_MIXER_READ(SOUND_MIXER_SPEAKER)
2245 #define TARGET_SOUND_MIXER_READ_LINE TARGET_MIXER_READ(SOUND_MIXER_LINE)
2246 #define TARGET_SOUND_MIXER_READ_MIC TARGET_MIXER_READ(SOUND_MIXER_MIC)
2247 #define TARGET_SOUND_MIXER_READ_CD TARGET_MIXER_READ(SOUND_MIXER_CD)
2248 #define TARGET_SOUND_MIXER_READ_IMIX TARGET_MIXER_READ(SOUND_MIXER_IMIX)
2249 #define TARGET_SOUND_MIXER_READ_ALTPCM TARGET_MIXER_READ(SOUND_MIXER_ALTPCM)
2250 #define TARGET_SOUND_MIXER_READ_RECLEV TARGET_MIXER_READ(SOUND_MIXER_RECLEV)
2251 #define TARGET_SOUND_MIXER_READ_IGAIN TARGET_MIXER_READ(SOUND_MIXER_IGAIN)
2252 #define TARGET_SOUND_MIXER_READ_OGAIN TARGET_MIXER_READ(SOUND_MIXER_OGAIN)
2253 #define TARGET_SOUND_MIXER_READ_LINE1 TARGET_MIXER_READ(SOUND_MIXER_LINE1)
2254 #define TARGET_SOUND_MIXER_READ_LINE2 TARGET_MIXER_READ(SOUND_MIXER_LINE2)
2255 #define TARGET_SOUND_MIXER_READ_LINE3 TARGET_MIXER_READ(SOUND_MIXER_LINE3)
2256
2257 /* Obsolete macros */
2258 #define TARGET_SOUND_MIXER_READ_MUTE TARGET_MIXER_READ(SOUND_MIXER_MUTE)
2259 #define TARGET_SOUND_MIXER_READ_ENHANCE TARGET_MIXER_READ(SOUND_MIXER_ENHANCE)
2260 #define TARGET_SOUND_MIXER_READ_LOUD TARGET_MIXER_READ(SOUND_MIXER_LOUD)
2261
2262 #define TARGET_SOUND_MIXER_READ_RECSRC TARGET_MIXER_READ(SOUND_MIXER_RECSRC)
2263 #define TARGET_SOUND_MIXER_READ_DEVMASK TARGET_MIXER_READ(SOUND_MIXER_DEVMASK)
2264 #define TARGET_SOUND_MIXER_READ_RECMASK TARGET_MIXER_READ(SOUND_MIXER_RECMASK)
2265 #define TARGET_SOUND_MIXER_READ_STEREODEVS TARGET_MIXER_READ(SOUND_MIXER_STEREODEVS)
2266 #define TARGET_SOUND_MIXER_READ_CAPS TARGET_MIXER_READ(SOUND_MIXER_CAPS)
2267
2268 #define TARGET_MIXER_WRITE(dev) TARGET_IOWR('M', dev, int)
2269
2270 #define TARGET_SOUND_MIXER_WRITE_VOLUME TARGET_MIXER_WRITE(SOUND_MIXER_VOLUME)
2271 #define TARGET_SOUND_MIXER_WRITE_BASS TARGET_MIXER_WRITE(SOUND_MIXER_BASS)
2272 #define TARGET_SOUND_MIXER_WRITE_TREBLE TARGET_MIXER_WRITE(SOUND_MIXER_TREBLE)
2273 #define TARGET_SOUND_MIXER_WRITE_SYNTH TARGET_MIXER_WRITE(SOUND_MIXER_SYNTH)
2274 #define TARGET_SOUND_MIXER_WRITE_PCM TARGET_MIXER_WRITE(SOUND_MIXER_PCM)
2275 #define TARGET_SOUND_MIXER_WRITE_SPEAKER TARGET_MIXER_WRITE(SOUND_MIXER_SPEAKER)
2276 #define TARGET_SOUND_MIXER_WRITE_LINE TARGET_MIXER_WRITE(SOUND_MIXER_LINE)
2277 #define TARGET_SOUND_MIXER_WRITE_MIC TARGET_MIXER_WRITE(SOUND_MIXER_MIC)
2278 #define TARGET_SOUND_MIXER_WRITE_CD TARGET_MIXER_WRITE(SOUND_MIXER_CD)
2279 #define TARGET_SOUND_MIXER_WRITE_IMIX TARGET_MIXER_WRITE(SOUND_MIXER_IMIX)
2280 #define TARGET_SOUND_MIXER_WRITE_ALTPCM TARGET_MIXER_WRITE(SOUND_MIXER_ALTPCM)
2281 #define TARGET_SOUND_MIXER_WRITE_RECLEV TARGET_MIXER_WRITE(SOUND_MIXER_RECLEV)
2282 #define TARGET_SOUND_MIXER_WRITE_IGAIN TARGET_MIXER_WRITE(SOUND_MIXER_IGAIN)
2283 #define TARGET_SOUND_MIXER_WRITE_OGAIN TARGET_MIXER_WRITE(SOUND_MIXER_OGAIN)
2284 #define TARGET_SOUND_MIXER_WRITE_LINE1 TARGET_MIXER_WRITE(SOUND_MIXER_LINE1)
2285 #define TARGET_SOUND_MIXER_WRITE_LINE2 TARGET_MIXER_WRITE(SOUND_MIXER_LINE2)
2286 #define TARGET_SOUND_MIXER_WRITE_LINE3 TARGET_MIXER_WRITE(SOUND_MIXER_LINE3)
2287
2288 /* Obsolete macros */
2289 #define TARGET_SOUND_MIXER_WRITE_MUTE TARGET_MIXER_WRITE(SOUND_MIXER_MUTE)
2290 #define TARGET_SOUND_MIXER_WRITE_ENHANCE TARGET_MIXER_WRITE(SOUND_MIXER_ENHANCE)
2291 #define TARGET_SOUND_MIXER_WRITE_LOUD TARGET_MIXER_WRITE(SOUND_MIXER_LOUD)
2292
2293 #define TARGET_SOUND_MIXER_WRITE_RECSRC TARGET_MIXER_WRITE(SOUND_MIXER_RECSRC)
2294
2295 /* vfat ioctls */
2296 #define TARGET_VFAT_IOCTL_READDIR_BOTH TARGET_IORU('r', 1)
2297 #define TARGET_VFAT_IOCTL_READDIR_SHORT TARGET_IORU('r', 2)
2298
2299 struct target_mtop {
2300 abi_short mt_op;
2301 abi_int mt_count;
2302 };
2303
2304 #if defined(TARGET_SPARC) || defined(TARGET_MIPS)
2305 typedef abi_long target_kernel_daddr_t;
2306 #else
2307 typedef abi_int target_kernel_daddr_t;
2308 #endif
2309
2310 struct target_mtget {
2311 abi_long mt_type;
2312 abi_long mt_resid;
2313 abi_long mt_dsreg;
2314 abi_long mt_gstat;
2315 abi_long mt_erreg;
2316 target_kernel_daddr_t mt_fileno;
2317 target_kernel_daddr_t mt_blkno;
2318 };
2319
2320 struct target_mtpos {
2321 abi_long mt_blkno;
2322 };
2323
2324 #define TARGET_MTIOCTOP TARGET_IOW('m', 1, struct target_mtop)
2325 #define TARGET_MTIOCGET TARGET_IOR('m', 2, struct target_mtget)
2326 #define TARGET_MTIOCPOS TARGET_IOR('m', 3, struct target_mtpos)
2327
2328 struct target_sysinfo {
2329 abi_long uptime; /* Seconds since boot */
2330 abi_ulong loads[3]; /* 1, 5, and 15 minute load averages */
2331 abi_ulong totalram; /* Total usable main memory size */
2332 abi_ulong freeram; /* Available memory size */
2333 abi_ulong sharedram; /* Amount of shared memory */
2334 abi_ulong bufferram; /* Memory used by buffers */
2335 abi_ulong totalswap; /* Total swap space size */
2336 abi_ulong freeswap; /* swap space still available */
2337 unsigned short procs; /* Number of current processes */
2338 unsigned short pad; /* explicit padding for m68k */
2339 abi_ulong totalhigh; /* Total high memory size */
2340 abi_ulong freehigh; /* Available high memory size */
2341 unsigned int mem_unit; /* Memory unit size in bytes */
2342 char _f[20-2*sizeof(abi_long)-sizeof(int)]; /* Padding: libc5 uses this.. */
2343 };
2344
2345 struct linux_dirent {
2346 long d_ino;
2347 unsigned long d_off;
2348 unsigned short d_reclen;
2349 char d_name[256]; /* We must not include limits.h! */
2350 };
2351
2352 struct linux_dirent64 {
2353 uint64_t d_ino;
2354 int64_t d_off;
2355 unsigned short d_reclen;
2356 unsigned char d_type;
2357 char d_name[256];
2358 };
2359
2360 struct target_mq_attr {
2361 abi_long mq_flags;
2362 abi_long mq_maxmsg;
2363 abi_long mq_msgsize;
2364 abi_long mq_curmsgs;
2365 };
2366
2367 #include "socket.h"
2368
2369 #include "errno_defs.h"
2370
2371 #define FUTEX_WAIT 0
2372 #define FUTEX_WAKE 1
2373 #define FUTEX_FD 2
2374 #define FUTEX_REQUEUE 3
2375 #define FUTEX_CMP_REQUEUE 4
2376 #define FUTEX_WAKE_OP 5
2377 #define FUTEX_LOCK_PI 6
2378 #define FUTEX_UNLOCK_PI 7
2379 #define FUTEX_TRYLOCK_PI 8
2380 #define FUTEX_WAIT_BITSET 9
2381 #define FUTEX_WAKE_BITSET 10
2382
2383 #define FUTEX_PRIVATE_FLAG 128
2384 #define FUTEX_CLOCK_REALTIME 256
2385 #define FUTEX_CMD_MASK ~(FUTEX_PRIVATE_FLAG | FUTEX_CLOCK_REALTIME)
2386
2387 #ifdef CONFIG_EPOLL
2388 #if defined(TARGET_X86_64)
2389 #define TARGET_EPOLL_PACKED QEMU_PACKED
2390 #else
2391 #define TARGET_EPOLL_PACKED
2392 #endif
2393
2394 typedef union target_epoll_data {
2395 abi_ulong ptr;
2396 abi_int fd;
2397 abi_uint u32;
2398 abi_ullong u64;
2399 } target_epoll_data_t;
2400
2401 struct target_epoll_event {
2402 abi_uint events;
2403 target_epoll_data_t data;
2404 } TARGET_EPOLL_PACKED;
2405
2406 #define TARGET_EP_MAX_EVENTS (INT_MAX / sizeof(struct target_epoll_event))
2407
2408 #endif
2409 struct target_rlimit64 {
2410 uint64_t rlim_cur;
2411 uint64_t rlim_max;
2412 };
2413
2414 struct target_ucred {
2415 uint32_t pid;
2416 uint32_t uid;
2417 uint32_t gid;
2418 };
2419
2420 typedef int32_t target_timer_t;
2421
2422 #define TARGET_SIGEV_MAX_SIZE 64
2423
2424 /* This is architecture-specific but most architectures use the default */
2425 #ifdef TARGET_MIPS
2426 #define TARGET_SIGEV_PREAMBLE_SIZE (sizeof(int32_t) * 2 + sizeof(abi_long))
2427 #else
2428 #define TARGET_SIGEV_PREAMBLE_SIZE (sizeof(int32_t) * 2 \
2429 + sizeof(target_sigval_t))
2430 #endif
2431
2432 #define TARGET_SIGEV_PAD_SIZE ((TARGET_SIGEV_MAX_SIZE \
2433 - TARGET_SIGEV_PREAMBLE_SIZE) \
2434 / sizeof(int32_t))
2435
2436 struct target_sigevent {
2437 target_sigval_t sigev_value;
2438 abi_int sigev_signo;
2439 abi_int sigev_notify;
2440 union {
2441 abi_int _pad[TARGET_SIGEV_PAD_SIZE];
2442 abi_int _tid;
2443
2444 /* The kernel (and thus QEMU) never looks at these;
2445 * they're only used as part of the ABI between a
2446 * userspace program and libc.
2447 */
2448 struct {
2449 abi_ulong _function;
2450 abi_ulong _attribute;
2451 } _sigev_thread;
2452 } _sigev_un;
2453 };
2454
2455 struct target_user_cap_header {
2456 uint32_t version;
2457 int pid;
2458 };
2459
2460 struct target_user_cap_data {
2461 uint32_t effective;
2462 uint32_t permitted;
2463 uint32_t inheritable;
2464 };
2465
2466 /* from kernel's include/linux/syslog.h */
2467
2468 /* Close the log. Currently a NOP. */
2469 #define TARGET_SYSLOG_ACTION_CLOSE 0
2470 /* Open the log. Currently a NOP. */
2471 #define TARGET_SYSLOG_ACTION_OPEN 1
2472 /* Read from the log. */
2473 #define TARGET_SYSLOG_ACTION_READ 2
2474 /* Read all messages remaining in the ring buffer. */
2475 #define TARGET_SYSLOG_ACTION_READ_ALL 3
2476 /* Read and clear all messages remaining in the ring buffer */
2477 #define TARGET_SYSLOG_ACTION_READ_CLEAR 4
2478 /* Clear ring buffer. */
2479 #define TARGET_SYSLOG_ACTION_CLEAR 5
2480 /* Disable printk's to console */
2481 #define TARGET_SYSLOG_ACTION_CONSOLE_OFF 6
2482 /* Enable printk's to console */
2483 #define TARGET_SYSLOG_ACTION_CONSOLE_ON 7
2484 /* Set level of messages printed to console */
2485 #define TARGET_SYSLOG_ACTION_CONSOLE_LEVEL 8
2486 /* Return number of unread characters in the log buffer */
2487 #define TARGET_SYSLOG_ACTION_SIZE_UNREAD 9
2488 /* Return size of the log buffer */
2489 #define TARGET_SYSLOG_ACTION_SIZE_BUFFER 10
2490
2491 #endif
2492