1/* common syscall defines for all architectures */
2
3/* Note: although the syscall numbers change between architectures,
4 most of them stay the same, so we handle it by putting ifdefs if
5 necessary */
6
7#ifndef SYSCALL_DEFS_H
8#define SYSCALL_DEFS_H
9
10#include "syscall_nr.h"
11
12
13/* socket operations for socketcall() */
14#define TARGET_SYS_SOCKET 1 /* socket() */
15#define TARGET_SYS_BIND 2 /* bind() */
16#define TARGET_SYS_CONNECT 3 /* connect() */
17#define TARGET_SYS_LISTEN 4 /* listen() */
18#define TARGET_SYS_ACCEPT 5 /* accept() */
19#define TARGET_SYS_GETSOCKNAME 6 /* getsockname() */
20#define TARGET_SYS_GETPEERNAME 7 /* getpeername() */
21#define TARGET_SYS_SOCKETPAIR 8 /* socketpair() */
22#define TARGET_SYS_SEND 9 /* send() */
23#define TARGET_SYS_RECV 10 /* recv() */
24#define TARGET_SYS_SENDTO 11 /* sendto() */
25#define TARGET_SYS_RECVFROM 12 /* recvfrom() */
26#define TARGET_SYS_SHUTDOWN 13 /* shutdown() */
27#define TARGET_SYS_SETSOCKOPT 14 /* setsockopt() */
28#define TARGET_SYS_GETSOCKOPT 15 /* getsockopt() */
29#define TARGET_SYS_SENDMSG 16 /* sendmsg() */
30#define TARGET_SYS_RECVMSG 17 /* recvmsg() */
31#define TARGET_SYS_ACCEPT4 18 /* accept4() */
32#define TARGET_SYS_RECVMMSG 19 /* recvmmsg() */
33#define TARGET_SYS_SENDMMSG 20 /* sendmmsg() */
34
35#define IPCOP_CALL(VERSION, OP) ((VERSION) << 16 | (OP))
36#define IPCOP_semop 1
37#define IPCOP_semget 2
38#define IPCOP_semctl 3
39#define IPCOP_semtimedop 4
40#define IPCOP_msgsnd 11
41#define IPCOP_msgrcv 12
42#define IPCOP_msgget 13
43#define IPCOP_msgctl 14
44#define IPCOP_shmat 21
45#define IPCOP_shmdt 22
46#define IPCOP_shmget 23
47#define IPCOP_shmctl 24
48
49/*
50 * The following is for compatibility across the various Linux
51 * platforms. The i386 ioctl numbering scheme doesn't really enforce
52 * a type field. De facto, however, the top 8 bits of the lower 16
53 * bits are indeed used as a type field, so we might just as well make
54 * this explicit here. Please be sure to use the decoding macros
55 * below from now on.
56 */
57#define TARGET_IOC_NRBITS 8
58#define TARGET_IOC_TYPEBITS 8
59
60#if (defined(TARGET_I386) && defined(TARGET_ABI32)) \
61 || (defined(TARGET_ARM) && defined(TARGET_ABI32)) \
62 || defined(TARGET_SPARC) \
63 || defined(TARGET_M68K) || defined(TARGET_SH4) || defined(TARGET_CRIS)
64 /* 16 bit uid wrappers emulation */
65#define USE_UID16
66#define target_id uint16_t
67#else
68#define target_id uint32_t
69#endif
70
71#if defined(TARGET_I386) || defined(TARGET_ARM) || defined(TARGET_SH4) \
72 || defined(TARGET_M68K) || defined(TARGET_CRIS) \
73 || defined(TARGET_S390X) \
74 || defined(TARGET_OPENRISC) || defined(TARGET_TILEGX) \
75 || defined(TARGET_NIOS2) || defined(TARGET_RISCV) \
76 || defined(TARGET_XTENSA)
77
78#define TARGET_IOC_SIZEBITS 14
79#define TARGET_IOC_DIRBITS 2
80
81#define TARGET_IOC_NONE 0U
82#define TARGET_IOC_WRITE 1U
83#define TARGET_IOC_READ 2U
84
85#elif defined(TARGET_PPC) || defined(TARGET_ALPHA) || \
86 defined(TARGET_SPARC) || defined(TARGET_MICROBLAZE) || \
87 defined(TARGET_MIPS)
88
89#define TARGET_IOC_SIZEBITS 13
90#define TARGET_IOC_DIRBITS 3
91
92#define TARGET_IOC_NONE 1U
93#define TARGET_IOC_READ 2U
94#define TARGET_IOC_WRITE 4U
95
96#elif defined(TARGET_HPPA)
97
98#define TARGET_IOC_SIZEBITS 14
99#define TARGET_IOC_DIRBITS 2
100
101#define TARGET_IOC_NONE 0U
102#define TARGET_IOC_WRITE 2U
103#define TARGET_IOC_READ 1U
104
105#else
106#error unsupported CPU
107#endif
108
109#define TARGET_IOC_NRMASK ((1 << TARGET_IOC_NRBITS)-1)
110#define TARGET_IOC_TYPEMASK ((1 << TARGET_IOC_TYPEBITS)-1)
111#define TARGET_IOC_SIZEMASK ((1 << TARGET_IOC_SIZEBITS)-1)
112#define TARGET_IOC_DIRMASK ((1 << TARGET_IOC_DIRBITS)-1)
113
114#define TARGET_IOC_NRSHIFT 0
115#define TARGET_IOC_TYPESHIFT (TARGET_IOC_NRSHIFT+TARGET_IOC_NRBITS)
116#define TARGET_IOC_SIZESHIFT (TARGET_IOC_TYPESHIFT+TARGET_IOC_TYPEBITS)
117#define TARGET_IOC_DIRSHIFT (TARGET_IOC_SIZESHIFT+TARGET_IOC_SIZEBITS)
118
119#define TARGET_IOC(dir,type,nr,size) \
120 (((dir) << TARGET_IOC_DIRSHIFT) | \
121 ((type) << TARGET_IOC_TYPESHIFT) | \
122 ((nr) << TARGET_IOC_NRSHIFT) | \
123 ((size) << TARGET_IOC_SIZESHIFT))
124
125/* used to create numbers */
126#define TARGET_IO(type,nr) TARGET_IOC(TARGET_IOC_NONE,(type),(nr),0)
127#define TARGET_IOR(type,nr,size) TARGET_IOC(TARGET_IOC_READ,(type),(nr),sizeof(size))
128#define TARGET_IOW(type,nr,size) TARGET_IOC(TARGET_IOC_WRITE,(type),(nr),sizeof(size))
129#define TARGET_IOWR(type,nr,size) TARGET_IOC(TARGET_IOC_READ|TARGET_IOC_WRITE,(type),(nr),sizeof(size))
130
131/* the size is automatically computed for these defines */
132#define TARGET_IORU(type,nr) TARGET_IOC(TARGET_IOC_READ,(type),(nr),TARGET_IOC_SIZEMASK)
133#define TARGET_IOWU(type,nr) TARGET_IOC(TARGET_IOC_WRITE,(type),(nr),TARGET_IOC_SIZEMASK)
134#define TARGET_IOWRU(type,nr) TARGET_IOC(TARGET_IOC_READ|TARGET_IOC_WRITE,(type),(nr),TARGET_IOC_SIZEMASK)
135
136struct target_sockaddr {
137 uint16_t sa_family;
138 uint8_t sa_data[14];
139};
140
141struct target_sockaddr_ll {
142 uint16_t sll_family; /* Always AF_PACKET */
143 uint16_t sll_protocol; /* Physical layer protocol */
144 int sll_ifindex; /* Interface number */
145 uint16_t sll_hatype; /* ARP hardware type */
146 uint8_t sll_pkttype; /* Packet type */
147 uint8_t sll_halen; /* Length of address */
148 uint8_t sll_addr[8]; /* Physical layer address */
149};
150
151struct target_sockaddr_un {
152 uint16_t su_family;
153 uint8_t sun_path[108];
154};
155
156struct target_in_addr {
157 uint32_t s_addr; /* big endian */
158};
159
160struct target_sockaddr_in {
161 uint16_t sin_family;
162 int16_t sin_port; /* big endian */
163 struct target_in_addr sin_addr;
164 uint8_t __pad[sizeof(struct target_sockaddr) -
165 sizeof(uint16_t) - sizeof(int16_t) -
166 sizeof(struct target_in_addr)];
167};
168
169struct target_sockaddr_in6 {
170 uint16_t sin6_family;
171 uint16_t sin6_port; /* big endian */
172 uint32_t sin6_flowinfo; /* big endian */
173 struct in6_addr sin6_addr; /* IPv6 address, big endian */
174 uint32_t sin6_scope_id;
175};
176
177struct target_sock_filter {
178 abi_ushort code;
179 uint8_t jt;
180 uint8_t jf;
181 abi_uint k;
182};
183
184struct target_sock_fprog {
185 abi_ushort len;
186 abi_ulong filter;
187};
188
189struct target_ip_mreq {
190 struct target_in_addr imr_multiaddr;
191 struct target_in_addr imr_address;
192};
193
194struct target_ip_mreqn {
195 struct target_in_addr imr_multiaddr;
196 struct target_in_addr imr_address;
197 abi_long imr_ifindex;
198};
199
200struct target_ip_mreq_source {
201 /* big endian */
202 uint32_t imr_multiaddr;
203 uint32_t imr_interface;
204 uint32_t imr_sourceaddr;
205};
206
207struct target_linger {
208 abi_int l_onoff; /* Linger active */
209 abi_int l_linger; /* How long to linger for */
210};
211
212#if defined(TARGET_SPARC64) && !defined(TARGET_ABI32)
213struct target_timeval {
214 abi_long tv_sec;
215 abi_int tv_usec;
216};
217#define target__kernel_sock_timeval target_timeval
218#else
219struct target_timeval {
220 abi_long tv_sec;
221 abi_long tv_usec;
222};
223
224struct target__kernel_sock_timeval {
225 abi_llong tv_sec;
226 abi_llong tv_usec;
227};
228#endif
229
230struct target_timespec {
231 abi_long tv_sec;
232 abi_long tv_nsec;
233};
234
235struct target__kernel_timespec {
236 abi_llong tv_sec;
237 abi_llong tv_nsec;
238};
239
240struct target_timezone {
241 abi_int tz_minuteswest;
242 abi_int tz_dsttime;
243};
244
245struct target_itimerval {
246 struct target_timeval it_interval;
247 struct target_timeval it_value;
248};
249
250struct target_itimerspec {
251 struct target_timespec it_interval;
252 struct target_timespec it_value;
253};
254
255struct target_timex {
256 abi_uint modes; /* Mode selector */
257 abi_long offset; /* Time offset */
258 abi_long freq; /* Frequency offset */
259 abi_long maxerror; /* Maximum error (microseconds) */
260 abi_long esterror; /* Estimated error (microseconds) */
261 abi_int status; /* Clock command/status */
262 abi_long constant; /* PLL (phase-locked loop) time constant */
263 abi_long precision; /* Clock precision (microseconds, ro) */
264 abi_long tolerance; /* Clock freq. tolerance (ppm, ro) */
265 struct target_timeval time; /* Current time */
266 abi_long tick; /* Microseconds between clock ticks */
267 abi_long ppsfreq; /* PPS (pulse per second) frequency */
268 abi_long jitter; /* PPS jitter (ro); nanoseconds */
269 abi_int shift; /* PPS interval duration (seconds) */
270 abi_long stabil; /* PPS stability */
271 abi_long jitcnt; /* PPS jitter limit exceeded (ro) */
272 abi_long calcnt; /* PPS calibration intervals */
273 abi_long errcnt; /* PPS calibration errors */
274 abi_long stbcnt; /* PPS stability limit exceeded */
275 abi_int tai; /* TAI offset */
276
277 /* Further padding bytes to allow for future expansion */
278 abi_int:32; abi_int:32; abi_int:32; abi_int:32;
279 abi_int:32; abi_int:32; abi_int:32; abi_int:32;
280 abi_int:32; abi_int:32; abi_int:32;
281};
282
283typedef abi_long target_clock_t;
284
285#define TARGET_HZ 100
286
287struct target_tms {
288 target_clock_t tms_utime;
289 target_clock_t tms_stime;
290 target_clock_t tms_cutime;
291 target_clock_t tms_cstime;
292};
293
294struct target_utimbuf {
295 abi_long actime;
296 abi_long modtime;
297};
298
299struct target_sel_arg_struct {
300 abi_long n;
301 abi_long inp, outp, exp;
302 abi_long tvp;
303};
304
305struct target_iovec {
306 abi_long iov_base; /* Starting address */
307 abi_long iov_len; /* Number of bytes */
308};
309
310struct target_msghdr {
311 abi_long msg_name; /* Socket name */
312 int msg_namelen; /* Length of name */
313 abi_long msg_iov; /* Data blocks */
314 abi_long msg_iovlen; /* Number of blocks */
315 abi_long msg_control; /* Per protocol magic (eg BSD file descriptor passing) */
316 abi_long msg_controllen; /* Length of cmsg list */
317 unsigned int msg_flags;
318};
319
320struct target_cmsghdr {
321 abi_long cmsg_len;
322 int cmsg_level;
323 int cmsg_type;
324};
325
326#define TARGET_CMSG_DATA(cmsg) ((unsigned char *) ((struct target_cmsghdr *) (cmsg) + 1))
327#define TARGET_CMSG_NXTHDR(mhdr, cmsg, cmsg_start) \
328 __target_cmsg_nxthdr(mhdr, cmsg, cmsg_start)
329#define TARGET_CMSG_ALIGN(len) (((len) + sizeof (abi_long) - 1) \
330 & (size_t) ~(sizeof (abi_long) - 1))
331#define TARGET_CMSG_SPACE(len) (sizeof(struct target_cmsghdr) + \
332 TARGET_CMSG_ALIGN(len))
333#define TARGET_CMSG_LEN(len) (sizeof(struct target_cmsghdr) + (len))
334
335static __inline__ struct target_cmsghdr *
336__target_cmsg_nxthdr(struct target_msghdr *__mhdr,
337 struct target_cmsghdr *__cmsg,
338 struct target_cmsghdr *__cmsg_start)
339{
340 struct target_cmsghdr *__ptr;
341
342 __ptr = (struct target_cmsghdr *)((unsigned char *) __cmsg
343 + TARGET_CMSG_ALIGN (tswapal(__cmsg->cmsg_len)));
344 if ((unsigned long)((char *)(__ptr+1) - (char *)__cmsg_start)
345 > tswapal(__mhdr->msg_controllen)) {
346 /* No more entries. */
347 return (struct target_cmsghdr *)0;
348 }
349 return __ptr;
350}
351
352struct target_mmsghdr {
353 struct target_msghdr msg_hdr; /* Message header */
354 unsigned int msg_len; /* Number of bytes transmitted */
355};
356
357struct target_rusage {
358 struct target_timeval ru_utime; /* user time used */
359 struct target_timeval ru_stime; /* system time used */
360 abi_long ru_maxrss; /* maximum resident set size */
361 abi_long ru_ixrss; /* integral shared memory size */
362 abi_long ru_idrss; /* integral unshared data size */
363 abi_long ru_isrss; /* integral unshared stack size */
364 abi_long ru_minflt; /* page reclaims */
365 abi_long ru_majflt; /* page faults */
366 abi_long ru_nswap; /* swaps */
367 abi_long ru_inblock; /* block input operations */
368 abi_long ru_oublock; /* block output operations */
369 abi_long ru_msgsnd; /* messages sent */
370 abi_long ru_msgrcv; /* messages received */
371 abi_long ru_nsignals; /* signals received */
372 abi_long ru_nvcsw; /* voluntary context switches */
373 abi_long ru_nivcsw; /* involuntary " */
374};
375
376typedef struct {
377 int val[2];
378} kernel_fsid_t;
379
380struct target_dirent {
381 abi_long d_ino;
382 abi_long d_off;
383 unsigned short d_reclen;
384 char d_name[];
385};
386
387struct target_dirent64 {
388 uint64_t d_ino;
389 int64_t d_off;
390 unsigned short d_reclen;
391 unsigned char d_type;
392 char d_name[256];
393};
394
395
396/* mostly generic signal stuff */
397#define TARGET_SIG_DFL ((abi_long)0) /* default signal handling */
398#define TARGET_SIG_IGN ((abi_long)1) /* ignore signal */
399#define TARGET_SIG_ERR ((abi_long)-1) /* error return from signal */
400
401#ifdef TARGET_MIPS
402#define TARGET_NSIG 128
403#else
404#define TARGET_NSIG 64
405#endif
406#define TARGET_NSIG_BPW TARGET_ABI_BITS
407#define TARGET_NSIG_WORDS (TARGET_NSIG / TARGET_NSIG_BPW)
408
409typedef struct {
410 abi_ulong sig[TARGET_NSIG_WORDS];
411} target_sigset_t;
412
413#ifdef BSWAP_NEEDED
414static inline void tswap_sigset(target_sigset_t *d, const target_sigset_t *s)
415{
416 int i;
417 for(i = 0;i < TARGET_NSIG_WORDS; i++)
418 d->sig[i] = tswapal(s->sig[i]);
419}
420#else
421static inline void tswap_sigset(target_sigset_t *d, const target_sigset_t *s)
422{
423 *d = *s;
424}
425#endif
426
427static inline void target_siginitset(target_sigset_t *d, abi_ulong set)
428{
429 int i;
430 d->sig[0] = set;
431 for(i = 1;i < TARGET_NSIG_WORDS; i++)
432 d->sig[i] = 0;
433}
434
435void host_to_target_sigset(target_sigset_t *d, const sigset_t *s);
436void target_to_host_sigset(sigset_t *d, const target_sigset_t *s);
437void host_to_target_old_sigset(abi_ulong *old_sigset,
438 const sigset_t *sigset);
439void target_to_host_old_sigset(sigset_t *sigset,
440 const abi_ulong *old_sigset);
441struct target_sigaction;
442int do_sigaction(int sig, const struct target_sigaction *act,
443 struct target_sigaction *oact);
444
445#include "target_signal.h"
446
447#ifdef TARGET_SA_RESTORER
448#define TARGET_ARCH_HAS_SA_RESTORER 1
449#endif
450
451#if defined(TARGET_ALPHA)
452struct target_old_sigaction {
453 abi_ulong _sa_handler;
454 abi_ulong sa_mask;
455 int32_t sa_flags;
456};
457
458struct target_rt_sigaction {
459 abi_ulong _sa_handler;
460 abi_ulong sa_flags;
461 target_sigset_t sa_mask;
462};
463
464/* This is the struct used inside the kernel. The ka_restorer
465 field comes from the 5th argument to sys_rt_sigaction. */
466struct target_sigaction {
467 abi_ulong _sa_handler;
468 abi_ulong sa_flags;
469 target_sigset_t sa_mask;
470 abi_ulong sa_restorer;
471};
472#elif defined(TARGET_MIPS)
473struct target_sigaction {
474 uint32_t sa_flags;
475#if defined(TARGET_ABI_MIPSN32)
476 uint32_t _sa_handler;
477#else
478 abi_ulong _sa_handler;
479#endif
480 target_sigset_t sa_mask;
481#ifdef TARGET_ARCH_HAS_SA_RESTORER
482 /* ??? This is always present, but ignored unless O32. */
483 abi_ulong sa_restorer;
484#endif
485};
486#else
487struct target_old_sigaction {
488 abi_ulong _sa_handler;
489 abi_ulong sa_mask;
490 abi_ulong sa_flags;
491#ifdef TARGET_ARCH_HAS_SA_RESTORER
492 abi_ulong sa_restorer;
493#endif
494};
495
496struct target_sigaction {
497 abi_ulong _sa_handler;
498 abi_ulong sa_flags;
499#ifdef TARGET_ARCH_HAS_SA_RESTORER
500 abi_ulong sa_restorer;
501#endif
502 target_sigset_t sa_mask;
503#ifdef TARGET_ARCH_HAS_KA_RESTORER
504 abi_ulong ka_restorer;
505#endif
506};
507#endif
508
509typedef union target_sigval {
510 int sival_int;
511 abi_ulong sival_ptr;
512} target_sigval_t;
513#if 0
514#if defined (TARGET_SPARC)
515typedef struct {
516 struct {
517 abi_ulong psr;
518 abi_ulong pc;
519 abi_ulong npc;
520 abi_ulong y;
521 abi_ulong u_regs[16]; /* globals and ins */
522 } si_regs;
523 int si_mask;
524} __siginfo_t;
525
526typedef struct {
527 unsigned long si_float_regs [32];
528 unsigned long si_fsr;
529 unsigned long si_fpqdepth;
530 struct {
531 unsigned long *insn_addr;
532 unsigned long insn;
533 } si_fpqueue [16];
534} __siginfo_fpu_t;
535#endif
536#endif
537
538#define TARGET_SI_MAX_SIZE 128
539
540#if TARGET_ABI_BITS == 32
541#define TARGET_SI_PREAMBLE_SIZE (3 * sizeof(int))
542#else
543#define TARGET_SI_PREAMBLE_SIZE (4 * sizeof(int))
544#endif
545
546#define TARGET_SI_PAD_SIZE ((TARGET_SI_MAX_SIZE - TARGET_SI_PREAMBLE_SIZE) / sizeof(int))
547
548/* Within QEMU the top 16 bits of si_code indicate which of the parts of
549 * the union in target_siginfo is valid. This only applies between
550 * host_to_target_siginfo_noswap() and tswap_siginfo(); it does not
551 * appear either within host siginfo_t or in target_siginfo structures
552 * which we get from the guest userspace program. (The Linux kernel
553 * does a similar thing with using the top bits for its own internal
554 * purposes but not letting them be visible to userspace.)
555 */
556#define QEMU_SI_KILL 0
557#define QEMU_SI_TIMER 1
558#define QEMU_SI_POLL 2
559#define QEMU_SI_FAULT 3
560#define QEMU_SI_CHLD 4
561#define QEMU_SI_RT 5
562
563typedef struct target_siginfo {
564#ifdef TARGET_MIPS
565 int si_signo;
566 int si_code;
567 int si_errno;
568#else
569 int si_signo;
570 int si_errno;
571 int si_code;
572#endif
573
574 union {
575 int _pad[TARGET_SI_PAD_SIZE];
576
577 /* kill() */
578 struct {
579 pid_t _pid; /* sender's pid */
580 uid_t _uid; /* sender's uid */
581 } _kill;
582
583 /* POSIX.1b timers */
584 struct {
585 unsigned int _timer1;
586 unsigned int _timer2;
587 } _timer;
588
589 /* POSIX.1b signals */
590 struct {
591 pid_t _pid; /* sender's pid */
592 uid_t _uid; /* sender's uid */
593 target_sigval_t _sigval;
594 } _rt;
595
596 /* SIGCHLD */
597 struct {
598 pid_t _pid; /* which child */
599 uid_t _uid; /* sender's uid */
600 int _status; /* exit code */
601 target_clock_t _utime;
602 target_clock_t _stime;
603 } _sigchld;
604
605 /* SIGILL, SIGFPE, SIGSEGV, SIGBUS */
606 struct {
607 abi_ulong _addr; /* faulting insn/memory ref. */
608 } _sigfault;
609
610 /* SIGPOLL */
611 struct {
612 int _band; /* POLL_IN, POLL_OUT, POLL_MSG */
613 int _fd;
614 } _sigpoll;
615 } _sifields;
616} target_siginfo_t;
617
618/*
619 * si_code values
620 * Digital reserves positive values for kernel-generated signals.
621 */
622#define TARGET_SI_USER 0 /* sent by kill, sigsend, raise */
623#define TARGET_SI_KERNEL 0x80 /* sent by the kernel from somewhere */
624#define TARGET_SI_QUEUE -1 /* sent by sigqueue */
625#define TARGET_SI_TIMER -2 /* sent by timer expiration */
626#define TARGET_SI_MESGQ -3 /* sent by real time mesq state change */
627#define TARGET_SI_ASYNCIO -4 /* sent by AIO completion */
628#define TARGET_SI_SIGIO -5 /* sent by queued SIGIO */
629
630/*
631 * SIGILL si_codes
632 */
633#define TARGET_ILL_ILLOPC (1) /* illegal opcode */
634#define TARGET_ILL_ILLOPN (2) /* illegal operand */
635#define TARGET_ILL_ILLADR (3) /* illegal addressing mode */
636#define TARGET_ILL_ILLTRP (4) /* illegal trap */
637#define TARGET_ILL_PRVOPC (5) /* privileged opcode */
638#define TARGET_ILL_PRVREG (6) /* privileged register */
639#define TARGET_ILL_COPROC (7) /* coprocessor error */
640#define TARGET_ILL_BADSTK (8) /* internal stack error */
641#ifdef TARGET_TILEGX
642#define TARGET_ILL_DBLFLT (9) /* double fault */
643#define TARGET_ILL_HARDWALL (10) /* user networks hardwall violation */
644#endif
645
646/*
647 * SIGFPE si_codes
648 */
649#define TARGET_FPE_INTDIV (1) /* integer divide by zero */
650#define TARGET_FPE_INTOVF (2) /* integer overflow */
651#define TARGET_FPE_FLTDIV (3) /* floating point divide by zero */
652#define TARGET_FPE_FLTOVF (4) /* floating point overflow */
653#define TARGET_FPE_FLTUND (5) /* floating point underflow */
654#define TARGET_FPE_FLTRES (6) /* floating point inexact result */
655#define TARGET_FPE_FLTINV (7) /* floating point invalid operation */
656#define TARGET_FPE_FLTSUB (8) /* subscript out of range */
657#define TARGET_FPE_FLTUNK (14) /* undiagnosed fp exception */
658#define TARGET_NSIGFPE 15
659
660/*
661 * SIGSEGV si_codes
662 */
663#define TARGET_SEGV_MAPERR (1) /* address not mapped to object */
664#define TARGET_SEGV_ACCERR (2) /* invalid permissions for mapped object */
665#define TARGET_SEGV_BNDERR (3) /* failed address bound checks */
666
667/*
668 * SIGBUS si_codes
669 */
670#define TARGET_BUS_ADRALN (1) /* invalid address alignment */
671#define TARGET_BUS_ADRERR (2) /* non-existent physical address */
672#define TARGET_BUS_OBJERR (3) /* object specific hardware error */
673/* hardware memory error consumed on a machine check: action required */
674#define TARGET_BUS_MCEERR_AR (4)
675/* hardware memory error detected in process but not consumed: action optional*/
676#define TARGET_BUS_MCEERR_AO (5)
677
678/*
679 * SIGTRAP si_codes
680 */
681#define TARGET_TRAP_BRKPT (1) /* process breakpoint */
682#define TARGET_TRAP_TRACE (2) /* process trace trap */
683#define TARGET_TRAP_BRANCH (3) /* process taken branch trap */
684#define TARGET_TRAP_HWBKPT (4) /* hardware breakpoint/watchpoint */
685
686struct target_rlimit {
687 abi_ulong rlim_cur;
688 abi_ulong rlim_max;
689};
690
691#if defined(TARGET_ALPHA)
692#define TARGET_RLIM_INFINITY 0x7fffffffffffffffull
693#elif defined(TARGET_MIPS) || (defined(TARGET_SPARC) && TARGET_ABI_BITS == 32)
694#define TARGET_RLIM_INFINITY 0x7fffffffUL
695#else
696#define TARGET_RLIM_INFINITY ((abi_ulong)-1)
697#endif
698
699#if defined(TARGET_MIPS)
700#define TARGET_RLIMIT_CPU 0
701#define TARGET_RLIMIT_FSIZE 1
702#define TARGET_RLIMIT_DATA 2
703#define TARGET_RLIMIT_STACK 3
704#define TARGET_RLIMIT_CORE 4
705#define TARGET_RLIMIT_RSS 7
706#define TARGET_RLIMIT_NPROC 8
707#define TARGET_RLIMIT_NOFILE 5
708#define TARGET_RLIMIT_MEMLOCK 9
709#define TARGET_RLIMIT_AS 6
710#define TARGET_RLIMIT_LOCKS 10
711#define TARGET_RLIMIT_SIGPENDING 11
712#define TARGET_RLIMIT_MSGQUEUE 12
713#define TARGET_RLIMIT_NICE 13
714#define TARGET_RLIMIT_RTPRIO 14
715#else
716#define TARGET_RLIMIT_CPU 0
717#define TARGET_RLIMIT_FSIZE 1
718#define TARGET_RLIMIT_DATA 2
719#define TARGET_RLIMIT_STACK 3
720#define TARGET_RLIMIT_CORE 4
721#define TARGET_RLIMIT_RSS 5
722#if defined(TARGET_SPARC)
723#define TARGET_RLIMIT_NOFILE 6
724#define TARGET_RLIMIT_NPROC 7
725#else
726#define TARGET_RLIMIT_NPROC 6
727#define TARGET_RLIMIT_NOFILE 7
728#endif
729#define TARGET_RLIMIT_MEMLOCK 8
730#define TARGET_RLIMIT_AS 9
731#define TARGET_RLIMIT_LOCKS 10
732#define TARGET_RLIMIT_SIGPENDING 11
733#define TARGET_RLIMIT_MSGQUEUE 12
734#define TARGET_RLIMIT_NICE 13
735#define TARGET_RLIMIT_RTPRIO 14
736#endif
737
738struct target_pollfd {
739 int fd; /* file descriptor */
740 short events; /* requested events */
741 short revents; /* returned events */
742};
743
744/* virtual terminal ioctls */
745#define TARGET_KIOCSOUND 0x4B2F /* start sound generation (0 for off) */
746#define TARGET_KDMKTONE 0x4B30 /* generate tone */
747#define TARGET_KDGKBTYPE 0x4b33
748#define TARGET_KDSETMODE 0x4b3a
749#define TARGET_KDGKBMODE 0x4b44
750#define TARGET_KDSKBMODE 0x4b45
751#define TARGET_KDGKBENT 0x4B46 /* gets one entry in translation table */
752#define TARGET_KDGKBSENT 0x4B48 /* gets one function key string entry */
753#define TARGET_KDGKBLED 0x4B64 /* get led flags (not lights) */
754#define TARGET_KDSKBLED 0x4B65 /* set led flags (not lights) */
755#define TARGET_KDGETLED 0x4B31 /* return current led state */
756#define TARGET_KDSETLED 0x4B32 /* set led state [lights, not flags] */
757#define TARGET_KDSIGACCEPT 0x4B4E
758
759#if defined(TARGET_ALPHA) || defined(TARGET_MIPS) || defined(TARGET_SH4) || \
760 defined(TARGET_XTENSA)
761#define TARGET_SIOCATMARK TARGET_IOR('s', 7, int)
762#define TARGET_SIOCSPGRP TARGET_IOW('s', 8, pid_t)
763#define TARGET_SIOCGPGRP TARGET_IOR('s', 9, pid_t)
764#else
765#define TARGET_SIOCATMARK 0x8905
766#define TARGET_SIOCSPGRP 0x8902
767#define TARGET_SIOCGPGRP 0x8904
768#endif
769
770#if defined(TARGET_SH4)
771#define TARGET_SIOCGSTAMP_OLD TARGET_IOR('s', 100, struct target_timeval)
772#define TARGET_SIOCGSTAMPNS_OLD TARGET_IOR('s', 101, struct target_timespec)
773#else
774#define TARGET_SIOCGSTAMP_OLD 0x8906
775#define TARGET_SIOCGSTAMPNS_OLD 0x8907
776#endif
777
778#define TARGET_SIOCGSTAMP_NEW TARGET_IOR(0x89, 0x06, abi_llong[2])
779#define TARGET_SIOCGSTAMPNS_NEW TARGET_IOR(0x89, 0x07, abi_llong[2])
780
781/* Networking ioctls */
782#define TARGET_SIOCADDRT 0x890B /* add routing table entry */
783#define TARGET_SIOCDELRT 0x890C /* delete routing table entry */
784#define TARGET_SIOCGIFNAME 0x8910 /* get iface name */
785#define TARGET_SIOCSIFLINK 0x8911 /* set iface channel */
786#define TARGET_SIOCGIFCONF 0x8912 /* get iface list */
787#define TARGET_SIOCGIFFLAGS 0x8913 /* get flags */
788#define TARGET_SIOCSIFFLAGS 0x8914 /* set flags */
789#define TARGET_SIOCGIFADDR 0x8915 /* get PA address */
790#define TARGET_SIOCSIFADDR 0x8916 /* set PA address */
791#define TARGET_SIOCGIFDSTADDR 0x8917 /* get remote PA address */
792#define TARGET_SIOCSIFDSTADDR 0x8918 /* set remote PA address */
793#define TARGET_SIOCGIFBRDADDR 0x8919 /* get broadcast PA address */
794#define TARGET_SIOCSIFBRDADDR 0x891a /* set broadcast PA address */
795#define TARGET_SIOCGIFNETMASK 0x891b /* get network PA mask */
796#define TARGET_SIOCSIFNETMASK 0x891c /* set network PA mask */
797#define TARGET_SIOCGIFMETRIC 0x891d /* get metric */
798#define TARGET_SIOCSIFMETRIC 0x891e /* set metric */
799#define TARGET_SIOCGIFMEM 0x891f /* get memory address (BSD) */
800#define TARGET_SIOCSIFMEM 0x8920 /* set memory address (BSD) */
801#define TARGET_SIOCGIFMTU 0x8921 /* get MTU size */
802#define TARGET_SIOCSIFMTU 0x8922 /* set MTU size */
803#define TARGET_SIOCSIFHWADDR 0x8924 /* set hardware address (NI) */
804#define TARGET_SIOCGIFENCAP 0x8925 /* get/set slip encapsulation */
805#define TARGET_SIOCSIFENCAP 0x8926
806#define TARGET_SIOCGIFHWADDR 0x8927 /* Get hardware address */
807#define TARGET_SIOCGIFSLAVE 0x8929 /* Driver slaving support */
808#define TARGET_SIOCSIFSLAVE 0x8930
809#define TARGET_SIOCADDMULTI 0x8931 /* Multicast address lists */
810#define TARGET_SIOCDELMULTI 0x8932
811#define TARGET_SIOCGIFINDEX 0x8933
812#define TARGET_SIOCSIFPFLAGS 0x8934 /* set extended flags */
813#define TARGET_SIOCGIFPFLAGS 0x8935 /* get extended flags */
814
815/* Bridging control calls */
816#define TARGET_SIOCGIFBR 0x8940 /* Bridging support */
817#define TARGET_SIOCSIFBR 0x8941 /* Set bridging options */
818
819#define TARGET_SIOCGIFTXQLEN 0x8942 /* Get the tx queue length */
820#define TARGET_SIOCSIFTXQLEN 0x8943 /* Set the tx queue length */
821
822/* ARP cache control calls. */
823#define TARGET_OLD_SIOCDARP 0x8950 /* old delete ARP table entry */
824#define TARGET_OLD_SIOCGARP 0x8951 /* old get ARP table entry */
825#define TARGET_OLD_SIOCSARP 0x8952 /* old set ARP table entry */
826#define TARGET_SIOCDARP 0x8953 /* delete ARP table entry */
827#define TARGET_SIOCGARP 0x8954 /* get ARP table entry */
828#define TARGET_SIOCSARP 0x8955 /* set ARP table entry */
829
830/* RARP cache control calls. */
831#define TARGET_SIOCDRARP 0x8960 /* delete RARP table entry */
832#define TARGET_SIOCGRARP 0x8961 /* get RARP table entry */
833#define TARGET_SIOCSRARP 0x8962 /* set RARP table entry */
834
835/* Driver configuration calls */
836#define TARGET_SIOCGIFMAP 0x8970 /* Get device parameters */
837#define TARGET_SIOCSIFMAP 0x8971 /* Set device parameters */
838
839/* DLCI configuration calls */
840#define TARGET_SIOCADDDLCI 0x8980 /* Create new DLCI device */
841#define TARGET_SIOCDELDLCI 0x8981 /* Delete DLCI device */
842
843/* From <linux/wireless.h> */
844
845#define TARGET_SIOCGIWNAME 0x8B01 /* get name == wireless protocol */
846
847/* From <linux/random.h> */
848
849#define TARGET_RNDGETENTCNT TARGET_IOR('R', 0x00, int)
850#define TARGET_RNDADDTOENTCNT TARGET_IOW('R', 0x01, int)
851#define TARGET_RNDZAPENTCNT TARGET_IO('R', 0x04)
852#define TARGET_RNDCLEARPOOL TARGET_IO('R', 0x06)
853
854/* From <linux/fs.h> */
855
856#define TARGET_BLKROSET TARGET_IO(0x12,93) /* set device read-only (0 = read-write) */
857#define TARGET_BLKROGET TARGET_IO(0x12,94) /* get read-only status (0 = read_write) */
858#define TARGET_BLKRRPART TARGET_IO(0x12,95) /* re-read partition table */
859#define TARGET_BLKGETSIZE TARGET_IO(0x12,96) /* return device size /512 (long *arg) */
860#define TARGET_BLKFLSBUF TARGET_IO(0x12,97) /* flush buffer cache */
861#define TARGET_BLKRASET TARGET_IO(0x12,98) /* Set read ahead for block device */
862#define TARGET_BLKRAGET TARGET_IO(0x12,99) /* get current read ahead setting */
863#define TARGET_BLKFRASET TARGET_IO(0x12,100)/* set filesystem (mm/filemap.c) read-ahead */
864#define TARGET_BLKFRAGET TARGET_IO(0x12,101)/* get filesystem (mm/filemap.c) read-ahead */
865#define TARGET_BLKSECTSET TARGET_IO(0x12,102)/* set max sectors per request (ll_rw_blk.c) */
866#define TARGET_BLKSECTGET TARGET_IO(0x12,103)/* get max sectors per request (ll_rw_blk.c) */
867#define TARGET_BLKSSZGET TARGET_IO(0x12,104)/* get block device sector size */
868#define TARGET_BLKPG TARGET_IO(0x12,105)/* Partition table and disk geometry handling */
869/* A jump here: 108-111 have been used for various private purposes. */
870#define TARGET_BLKBSZGET TARGET_IOR(0x12, 112, abi_ulong)
871#define TARGET_BLKBSZSET TARGET_IOW(0x12, 113, abi_ulong)
872#define TARGET_BLKGETSIZE64 TARGET_IOR(0x12,114,abi_ulong)
873 /* return device size in bytes
874 (u64 *arg) */
875
876#define TARGET_BLKDISCARD TARGET_IO(0x12, 119)
877#define TARGET_BLKIOMIN TARGET_IO(0x12, 120)
878#define TARGET_BLKIOOPT TARGET_IO(0x12, 121)
879#define TARGET_BLKALIGNOFF TARGET_IO(0x12, 122)
880#define TARGET_BLKPBSZGET TARGET_IO(0x12, 123)
881#define TARGET_BLKDISCARDZEROES TARGET_IO(0x12, 124)
882#define TARGET_BLKSECDISCARD TARGET_IO(0x12, 125)
883#define TARGET_BLKROTATIONAL TARGET_IO(0x12, 126)
884#define TARGET_BLKZEROOUT TARGET_IO(0x12, 127)
885
886#define TARGET_FIBMAP TARGET_IO(0x00,1) /* bmap access */
887#define TARGET_FIGETBSZ TARGET_IO(0x00,2) /* get the block size used for bmap */
888
889#define TARGET_FICLONE TARGET_IOW(0x94, 9, int)
890#define TARGET_FICLONERANGE TARGET_IOW(0x94, 13, struct file_clone_range)
891
892/* Note that the ioctl numbers claim type "long" but the actual type
893 * used by the kernel is "int".
894 */
895#define TARGET_FS_IOC_GETFLAGS TARGET_IOR('f', 1, abi_long)
896#define TARGET_FS_IOC_SETFLAGS TARGET_IOW('f', 2, abi_long)
897
898#define TARGET_FS_IOC_FIEMAP TARGET_IOWR('f',11,struct fiemap)
899
900/* usb ioctls */
901#define TARGET_USBDEVFS_CONTROL TARGET_IOWRU('U', 0)
902#define TARGET_USBDEVFS_BULK TARGET_IOWRU('U', 2)
903#define TARGET_USBDEVFS_RESETEP TARGET_IORU('U', 3)
904#define TARGET_USBDEVFS_SETINTERFACE TARGET_IORU('U', 4)
905#define TARGET_USBDEVFS_SETCONFIGURATION TARGET_IORU('U', 5)
906#define TARGET_USBDEVFS_GETDRIVER TARGET_IOWU('U', 8)
907#define TARGET_USBDEVFS_SUBMITURB TARGET_IORU('U', 10)
908#define TARGET_USBDEVFS_DISCARDURB TARGET_IO('U', 11)
909#define TARGET_USBDEVFS_REAPURB TARGET_IOWU('U', 12)
910#define TARGET_USBDEVFS_REAPURBNDELAY TARGET_IOWU('U', 13)
911#define TARGET_USBDEVFS_DISCSIGNAL TARGET_IORU('U', 14)
912#define TARGET_USBDEVFS_CLAIMINTERFACE TARGET_IORU('U', 15)
913#define TARGET_USBDEVFS_RELEASEINTERFACE TARGET_IORU('U', 16)
914#define TARGET_USBDEVFS_CONNECTINFO TARGET_IOWU('U', 17)
915#define TARGET_USBDEVFS_IOCTL TARGET_IOWRU('U', 18)
916#define TARGET_USBDEVFS_HUB_PORTINFO TARGET_IORU('U', 19)
917#define TARGET_USBDEVFS_RESET TARGET_IO('U', 20)
918#define TARGET_USBDEVFS_CLEAR_HALT TARGET_IORU('U', 21)
919#define TARGET_USBDEVFS_DISCONNECT TARGET_IO('U', 22)
920#define TARGET_USBDEVFS_CONNECT TARGET_IO('U', 23)
921#define TARGET_USBDEVFS_CLAIM_PORT TARGET_IORU('U', 24)
922#define TARGET_USBDEVFS_RELEASE_PORT TARGET_IORU('U', 25)
923#define TARGET_USBDEVFS_GET_CAPABILITIES TARGET_IORU('U', 26)
924#define TARGET_USBDEVFS_DISCONNECT_CLAIM TARGET_IORU('U', 27)
925#define TARGET_USBDEVFS_DROP_PRIVILEGES TARGET_IOWU('U', 30)
926#define TARGET_USBDEVFS_GET_SPEED TARGET_IO('U', 31)
927
928/* cdrom commands */
929#define TARGET_CDROMPAUSE 0x5301 /* Pause Audio Operation */
930#define TARGET_CDROMRESUME 0x5302 /* Resume paused Audio Operation */
931#define TARGET_CDROMPLAYMSF 0x5303 /* Play Audio MSF (struct cdrom_msf) */
932#define TARGET_CDROMPLAYTRKIND 0x5304 /* Play Audio Track/index
933 (struct cdrom_ti) */
934#define TARGET_CDROMREADTOCHDR 0x5305 /* Read TOC header
935 (struct cdrom_tochdr) */
936#define TARGET_CDROMREADTOCENTRY 0x5306 /* Read TOC entry
937 (struct cdrom_tocentry) */
938#define TARGET_CDROMSTOP 0x5307 /* Stop the cdrom drive */
939#define TARGET_CDROMSTART 0x5308 /* Start the cdrom drive */
940#define TARGET_CDROMEJECT 0x5309 /* Ejects the cdrom media */
941#define TARGET_CDROMVOLCTRL 0x530a /* Control output volume
942 (struct cdrom_volctrl) */
943#define TARGET_CDROMSUBCHNL 0x530b /* Read subchannel data
944 (struct cdrom_subchnl) */
945#define TARGET_CDROMREADMODE2 0x530c /* Read TARGET_CDROM mode 2 data (2336 Bytes)
946 (struct cdrom_read) */
947#define TARGET_CDROMREADMODE1 0x530d /* Read TARGET_CDROM mode 1 data (2048 Bytes)
948 (struct cdrom_read) */
949#define TARGET_CDROMREADAUDIO 0x530e /* (struct cdrom_read_audio) */
950#define TARGET_CDROMEJECT_SW 0x530f /* enable(1)/disable(0) auto-ejecting */
951#define TARGET_CDROMMULTISESSION 0x5310 /* Obtain the start-of-last-session
952 address of multi session disks
953 (struct cdrom_multisession) */
954#define TARGET_CDROM_GET_MCN 0x5311 /* Obtain the "Universal Product Code"
955 if available (struct cdrom_mcn) */
956#define TARGET_CDROM_GET_UPC TARGET_CDROM_GET_MCN /* This one is deprecated,
957 but here anyway for compatibility */
958#define TARGET_CDROMRESET 0x5312 /* hard-reset the drive */
959#define TARGET_CDROMVOLREAD 0x5313 /* Get the drive's volume setting
960 (struct cdrom_volctrl) */
961#define TARGET_CDROMREADRAW 0x5314 /* read data in raw mode (2352 Bytes)
962 (struct cdrom_read) */
963/*
964 * These ioctls are used only used in aztcd.c and optcd.c
965 */
966#define TARGET_CDROMREADCOOKED 0x5315 /* read data in cooked mode */
967#define TARGET_CDROMSEEK 0x5316 /* seek msf address */
968
969/*
970 * This ioctl is only used by the scsi-cd driver.
971 It is for playing audio in logical block addressing mode.
972 */
973#define TARGET_CDROMPLAYBLK 0x5317 /* (struct cdrom_blk) */
974
975/*
976 * These ioctls are only used in optcd.c
977 */
978#define TARGET_CDROMREADALL 0x5318 /* read all 2646 bytes */
979
980/*
981 * These ioctls are (now) only in ide-cd.c for controlling
982 * drive spindown time. They should be implemented in the
983 * Uniform driver, via generic packet commands, GPCMD_MODE_SELECT_10,
984 * GPCMD_MODE_SENSE_10 and the GPMODE_POWER_PAGE...
985 * -Erik
986 */
987#define TARGET_CDROMGETSPINDOWN 0x531d
988#define TARGET_CDROMSETSPINDOWN 0x531e
989
990/*
991 * These ioctls are implemented through the uniform CD-ROM driver
992 * They _will_ be adopted by all CD-ROM drivers, when all the CD-ROM
993 * drivers are eventually ported to the uniform CD-ROM driver interface.
994 */
995#define TARGET_CDROMCLOSETRAY 0x5319 /* pendant of CDROMEJECT */
996#define TARGET_CDROM_SET_OPTIONS 0x5320 /* Set behavior options */
997#define TARGET_CDROM_CLEAR_OPTIONS 0x5321 /* Clear behavior options */
998#define TARGET_CDROM_SELECT_SPEED 0x5322 /* Set the CD-ROM speed */
999#define TARGET_CDROM_SELECT_DISC 0x5323 /* Select disc (for juke-boxes) */
1000#define TARGET_CDROM_MEDIA_CHANGED 0x5325 /* Check is media changed */
1001#define TARGET_CDROM_DRIVE_STATUS 0x5326 /* Get tray position, etc. */
1002#define TARGET_CDROM_DISC_STATUS 0x5327 /* Get disc type, etc. */
1003#define TARGET_CDROM_CHANGER_NSLOTS 0x5328 /* Get number of slots */
1004#define TARGET_CDROM_LOCKDOOR 0x5329 /* lock or unlock door */
1005#define TARGET_CDROM_DEBUG 0x5330 /* Turn debug messages on/off */
1006#define TARGET_CDROM_GET_CAPABILITY 0x5331 /* get capabilities */
1007
1008/* Note that scsi/scsi_ioctl.h also uses 0x5382 - 0x5386.
1009 * Future CDROM ioctls should be kept below 0x537F
1010 */
1011
1012/* This ioctl is only used by sbpcd at the moment */
1013#define TARGET_CDROMAUDIOBUFSIZ 0x5382 /* set the audio buffer size */
1014 /* conflict with SCSI_IOCTL_GET_IDLUN */
1015
1016/* DVD-ROM Specific ioctls */
1017#define TARGET_DVD_READ_STRUCT 0x5390 /* Read structure */
1018#define TARGET_DVD_WRITE_STRUCT 0x5391 /* Write structure */
1019#define TARGET_DVD_AUTH 0x5392 /* Authentication */
1020
1021#define TARGET_CDROM_SEND_PACKET 0x5393 /* send a packet to the drive */
1022#define TARGET_CDROM_NEXT_WRITABLE 0x5394 /* get next writable block */
1023#define TARGET_CDROM_LAST_WRITTEN 0x5395 /* get last block written on disc */
1024
1025/* HD commands */
1026
1027/* hd/ide ctl's that pass (arg) ptrs to user space are numbered 0x030n/0x031n */
1028#define TARGET_HDIO_GETGEO 0x0301 /* get device geometry */
1029#define TARGET_HDIO_GET_UNMASKINTR 0x0302 /* get current unmask setting */
1030#define TARGET_HDIO_GET_MULTCOUNT 0x0304 /* get current IDE blockmode setting */
1031#define TARGET_HDIO_GET_KEEPSETTINGS 0x0308 /* get keep-settings-on-reset flag */
1032#define TARGET_HDIO_GET_32BIT 0x0309 /* get current io_32bit setting */
1033#define TARGET_HDIO_GET_NOWERR 0x030a /* get ignore-write-error flag */
1034#define TARGET_HDIO_GET_DMA 0x030b /* get use-dma flag */
1035#define TARGET_HDIO_GET_IDENTITY 0x030d /* get IDE identification info */
1036#define TARGET_HDIO_DRIVE_CMD 0x031f /* execute a special drive command */
1037
1038/* hd/ide ctl's that pass (arg) non-ptr values are numbered 0x032n/0x033n */
1039#define TARGET_HDIO_SET_MULTCOUNT 0x0321 /* change IDE blockmode */
1040#define TARGET_HDIO_SET_UNMASKINTR 0x0322 /* permit other irqs during I/O */
1041#define TARGET_HDIO_SET_KEEPSETTINGS 0x0323 /* keep ioctl settings on reset */
1042#define TARGET_HDIO_SET_32BIT 0x0324 /* change io_32bit flags */
1043#define TARGET_HDIO_SET_NOWERR 0x0325 /* change ignore-write-error flag */
1044#define TARGET_HDIO_SET_DMA 0x0326 /* change use-dma flag */
1045#define TARGET_HDIO_SET_PIO_MODE 0x0327 /* reconfig interface to new speed */
1046
1047/* loop ioctls */
1048#define TARGET_LOOP_SET_FD 0x4C00
1049#define TARGET_LOOP_CLR_FD 0x4C01
1050#define TARGET_LOOP_SET_STATUS 0x4C02
1051#define TARGET_LOOP_GET_STATUS 0x4C03
1052#define TARGET_LOOP_SET_STATUS64 0x4C04
1053#define TARGET_LOOP_GET_STATUS64 0x4C05
1054#define TARGET_LOOP_CHANGE_FD 0x4C06
1055
1056#define TARGET_LOOP_CTL_ADD 0x4C80
1057#define TARGET_LOOP_CTL_REMOVE 0x4C81
1058#define TARGET_LOOP_CTL_GET_FREE 0x4C82
1059
1060/* fb ioctls */
1061#define TARGET_FBIOGET_VSCREENINFO 0x4600
1062#define TARGET_FBIOPUT_VSCREENINFO 0x4601
1063#define TARGET_FBIOGET_FSCREENINFO 0x4602
1064#define TARGET_FBIOGETCMAP 0x4604
1065#define TARGET_FBIOPUTCMAP 0x4605
1066#define TARGET_FBIOPAN_DISPLAY 0x4606
1067#define TARGET_FBIOGET_CON2FBMAP 0x460F
1068#define TARGET_FBIOPUT_CON2FBMAP 0x4610
1069
1070/* vt ioctls */
1071#define TARGET_VT_OPENQRY 0x5600
1072#define TARGET_VT_GETSTATE 0x5603
1073#define TARGET_VT_ACTIVATE 0x5606
1074#define TARGET_VT_WAITACTIVE 0x5607
1075#define TARGET_VT_LOCKSWITCH 0x560b
1076#define TARGET_VT_UNLOCKSWITCH 0x560c
1077#define TARGET_VT_GETMODE 0x5601
1078#define TARGET_VT_SETMODE 0x5602
1079#define TARGET_VT_RELDISP 0x5605
1080#define TARGET_VT_DISALLOCATE 0x5608
1081
1082/* device mapper */
1083#define TARGET_DM_VERSION TARGET_IOWRU(0xfd, 0x00)
1084#define TARGET_DM_REMOVE_ALL TARGET_IOWRU(0xfd, 0x01)
1085#define TARGET_DM_LIST_DEVICES TARGET_IOWRU(0xfd, 0x02)
1086#define TARGET_DM_DEV_CREATE TARGET_IOWRU(0xfd, 0x03)
1087#define TARGET_DM_DEV_REMOVE TARGET_IOWRU(0xfd, 0x04)
1088#define TARGET_DM_DEV_RENAME TARGET_IOWRU(0xfd, 0x05)
1089#define TARGET_DM_DEV_SUSPEND TARGET_IOWRU(0xfd, 0x06)
1090#define TARGET_DM_DEV_STATUS TARGET_IOWRU(0xfd, 0x07)
1091#define TARGET_DM_DEV_WAIT TARGET_IOWRU(0xfd, 0x08)
1092#define TARGET_DM_TABLE_LOAD TARGET_IOWRU(0xfd, 0x09)
1093#define TARGET_DM_TABLE_CLEAR TARGET_IOWRU(0xfd, 0x0a)
1094#define TARGET_DM_TABLE_DEPS TARGET_IOWRU(0xfd, 0x0b)
1095#define TARGET_DM_TABLE_STATUS TARGET_IOWRU(0xfd, 0x0c)
1096#define TARGET_DM_LIST_VERSIONS TARGET_IOWRU(0xfd, 0x0d)
1097#define TARGET_DM_TARGET_MSG TARGET_IOWRU(0xfd, 0x0e)
1098#define TARGET_DM_DEV_SET_GEOMETRY TARGET_IOWRU(0xfd, 0x0f)
1099
1100/* from asm/termbits.h */
1101
1102#define TARGET_NCC 8
1103struct target_termio {
1104 unsigned short c_iflag; /* input mode flags */
1105 unsigned short c_oflag; /* output mode flags */
1106 unsigned short c_cflag; /* control mode flags */
1107 unsigned short c_lflag; /* local mode flags */
1108 unsigned char c_line; /* line discipline */
1109 unsigned char c_cc[TARGET_NCC]; /* control characters */
1110};
1111
1112struct target_winsize {
1113 unsigned short ws_row;
1114 unsigned short ws_col;
1115 unsigned short ws_xpixel;
1116 unsigned short ws_ypixel;
1117};
1118
1119#include "termbits.h"
1120
1121#if defined(TARGET_MIPS)
1122#define TARGET_PROT_SEM 0x10
1123#else
1124#define TARGET_PROT_SEM 0x08
1125#endif
1126
1127/* Common */
1128#define TARGET_MAP_SHARED 0x01 /* Share changes */
1129#define TARGET_MAP_PRIVATE 0x02 /* Changes are private */
1130#if defined(TARGET_HPPA)
1131#define TARGET_MAP_TYPE 0x03 /* Mask for type of mapping */
1132#else
1133#define TARGET_MAP_TYPE 0x0f /* Mask for type of mapping */
1134#endif
1135
1136/* Target specific */
1137#if defined(TARGET_MIPS)
1138#define TARGET_MAP_FIXED 0x10 /* Interpret addr exactly */
1139#define TARGET_MAP_ANONYMOUS 0x0800 /* don't use a file */
1140#define TARGET_MAP_GROWSDOWN 0x1000 /* stack-like segment */
1141#define TARGET_MAP_DENYWRITE 0x2000 /* ETXTBSY */
1142#define TARGET_MAP_EXECUTABLE 0x4000 /* mark it as an executable */
1143#define TARGET_MAP_LOCKED 0x8000 /* pages are locked */
1144#define TARGET_MAP_NORESERVE 0x0400 /* don't check for reservations */
1145#define TARGET_MAP_POPULATE 0x10000 /* populate (prefault) pagetables */
1146#define TARGET_MAP_NONBLOCK 0x20000 /* do not block on IO */
1147#define TARGET_MAP_STACK 0x40000 /* ignored */
1148#define TARGET_MAP_HUGETLB 0x80000 /* create a huge page mapping */
1149#elif defined(TARGET_PPC)
1150#define TARGET_MAP_FIXED 0x10 /* Interpret addr exactly */
1151#define TARGET_MAP_ANONYMOUS 0x20 /* don't use a file */
1152#define TARGET_MAP_GROWSDOWN 0x0100 /* stack-like segment */
1153#define TARGET_MAP_DENYWRITE 0x0800 /* ETXTBSY */
1154#define TARGET_MAP_EXECUTABLE 0x1000 /* mark it as an executable */
1155#define TARGET_MAP_LOCKED 0x0080 /* pages are locked */
1156#define TARGET_MAP_NORESERVE 0x0040 /* don't check for reservations */
1157#define TARGET_MAP_POPULATE 0x8000 /* populate (prefault) pagetables */
1158#define TARGET_MAP_NONBLOCK 0x10000 /* do not block on IO */
1159#define TARGET_MAP_STACK 0x20000 /* ignored */
1160#define TARGET_MAP_HUGETLB 0x40000 /* create a huge page mapping */
1161#elif defined(TARGET_ALPHA)
1162#define TARGET_MAP_ANONYMOUS 0x10 /* don't use a file */
1163#define TARGET_MAP_FIXED 0x100 /* Interpret addr exactly */
1164#define TARGET_MAP_GROWSDOWN 0x01000 /* stack-like segment */
1165#define TARGET_MAP_DENYWRITE 0x02000 /* ETXTBSY */
1166#define TARGET_MAP_EXECUTABLE 0x04000 /* mark it as an executable */
1167#define TARGET_MAP_LOCKED 0x08000 /* lock the mapping */
1168#define TARGET_MAP_NORESERVE 0x10000 /* no check for reservations */
1169#define TARGET_MAP_POPULATE 0x20000 /* pop (prefault) pagetables */
1170#define TARGET_MAP_NONBLOCK 0x40000 /* do not block on IO */
1171#define TARGET_MAP_STACK 0x80000 /* ignored */
1172#define TARGET_MAP_HUGETLB 0x100000 /* create a huge page mapping */
1173#elif defined(TARGET_HPPA)
1174#define TARGET_MAP_ANONYMOUS 0x10 /* don't use a file */
1175#define TARGET_MAP_FIXED 0x04 /* Interpret addr exactly */
1176#define TARGET_MAP_GROWSDOWN 0x08000 /* stack-like segment */
1177#define TARGET_MAP_DENYWRITE 0x00800 /* ETXTBSY */
1178#define TARGET_MAP_EXECUTABLE 0x01000 /* mark it as an executable */
1179#define TARGET_MAP_LOCKED 0x02000 /* lock the mapping */
1180#define TARGET_MAP_NORESERVE 0x04000 /* no check for reservations */
1181#define TARGET_MAP_POPULATE 0x10000 /* pop (prefault) pagetables */
1182#define TARGET_MAP_NONBLOCK 0x20000 /* do not block on IO */
1183#define TARGET_MAP_STACK 0x40000 /* ignored */
1184#define TARGET_MAP_HUGETLB 0x80000 /* create a huge page mapping */
1185#elif defined(TARGET_XTENSA)
1186#define TARGET_MAP_FIXED 0x10 /* Interpret addr exactly */
1187#define TARGET_MAP_ANONYMOUS 0x0800 /* don't use a file */
1188#define TARGET_MAP_GROWSDOWN 0x1000 /* stack-like segment */
1189#define TARGET_MAP_DENYWRITE 0x2000 /* ETXTBSY */
1190#define TARGET_MAP_EXECUTABLE 0x4000 /* mark it as an executable */
1191#define TARGET_MAP_LOCKED 0x8000 /* pages are locked */
1192#define TARGET_MAP_NORESERVE 0x0400 /* don't check for reservations */
1193#define TARGET_MAP_POPULATE 0x10000 /* populate (prefault) pagetables */
1194#define TARGET_MAP_NONBLOCK 0x20000 /* do not block on IO */
1195#define TARGET_MAP_STACK 0x40000
1196#define TARGET_MAP_HUGETLB 0x80000 /* create a huge page mapping */
1197#else
1198#define TARGET_MAP_FIXED 0x10 /* Interpret addr exactly */
1199#define TARGET_MAP_ANONYMOUS 0x20 /* don't use a file */
1200#define TARGET_MAP_GROWSDOWN 0x0100 /* stack-like segment */
1201#define TARGET_MAP_DENYWRITE 0x0800 /* ETXTBSY */
1202#define TARGET_MAP_EXECUTABLE 0x1000 /* mark it as an executable */
1203#define TARGET_MAP_LOCKED 0x2000 /* pages are locked */
1204#define TARGET_MAP_NORESERVE 0x4000 /* don't check for reservations */
1205#define TARGET_MAP_POPULATE 0x8000 /* populate (prefault) pagetables */
1206#define TARGET_MAP_NONBLOCK 0x10000 /* do not block on IO */
1207#define TARGET_MAP_STACK 0x20000 /* ignored */
1208#define TARGET_MAP_HUGETLB 0x40000 /* create a huge page mapping */
1209#define TARGET_MAP_UNINITIALIZED 0x4000000 /* for anonymous mmap, memory could be uninitialized */
1210#endif
1211
1212#if (defined(TARGET_I386) && defined(TARGET_ABI32)) \
1213 || (defined(TARGET_ARM) && defined(TARGET_ABI32)) \
1214 || defined(TARGET_CRIS)
1215#define TARGET_STAT_HAVE_NSEC
1216struct target_stat {
1217 unsigned short st_dev;
1218 unsigned short __pad1;
1219 abi_ulong st_ino;
1220 unsigned short st_mode;
1221 unsigned short st_nlink;
1222 unsigned short st_uid;
1223 unsigned short st_gid;
1224 unsigned short st_rdev;
1225 unsigned short __pad2;
1226 abi_ulong st_size;
1227 abi_ulong st_blksize;
1228 abi_ulong st_blocks;
1229 abi_ulong target_st_atime;
1230 abi_ulong target_st_atime_nsec;
1231 abi_ulong target_st_mtime;
1232 abi_ulong target_st_mtime_nsec;
1233 abi_ulong target_st_ctime;
1234 abi_ulong target_st_ctime_nsec;
1235 abi_ulong __unused4;
1236 abi_ulong __unused5;
1237};
1238
1239/* This matches struct stat64 in glibc2.1, hence the absolutely
1240 * insane amounts of padding around dev_t's.
1241 */
1242#define TARGET_HAS_STRUCT_STAT64
1243struct target_stat64 {
1244 unsigned short st_dev;
1245 unsigned char __pad0[10];
1246
1247#define TARGET_STAT64_HAS_BROKEN_ST_INO 1
1248 abi_ulong __st_ino;
1249
1250 unsigned int st_mode;
1251 unsigned int st_nlink;
1252
1253 abi_ulong st_uid;
1254 abi_ulong st_gid;
1255
1256 unsigned short st_rdev;
1257 unsigned char __pad3[10];
1258
1259 long long st_size;
1260 abi_ulong st_blksize;
1261
1262 abi_ulong st_blocks; /* Number 512-byte blocks allocated. */
1263 abi_ulong __pad4; /* future possible st_blocks high bits */
1264
1265 abi_ulong target_st_atime;
1266 abi_ulong target_st_atime_nsec;
1267
1268 abi_ulong target_st_mtime;
1269 abi_ulong target_st_mtime_nsec;
1270
1271 abi_ulong target_st_ctime;
1272 abi_ulong target_st_ctime_nsec;
1273
1274 unsigned long long st_ino;
1275} QEMU_PACKED;
1276
1277#ifdef TARGET_ARM
1278#define TARGET_HAS_STRUCT_STAT64
1279struct target_eabi_stat64 {
1280 unsigned long long st_dev;
1281 unsigned int __pad1;
1282 abi_ulong __st_ino;
1283 unsigned int st_mode;
1284 unsigned int st_nlink;
1285
1286 abi_ulong st_uid;
1287 abi_ulong st_gid;
1288
1289 unsigned long long st_rdev;
1290 unsigned int __pad2[2];
1291
1292 long long st_size;
1293 abi_ulong st_blksize;
1294 unsigned int __pad3;
1295 unsigned long long st_blocks;
1296
1297 abi_ulong target_st_atime;
1298 abi_ulong target_st_atime_nsec;
1299
1300 abi_ulong target_st_mtime;
1301 abi_ulong target_st_mtime_nsec;
1302
1303 abi_ulong target_st_ctime;
1304 abi_ulong target_st_ctime_nsec;
1305
1306 unsigned long long st_ino;
1307} QEMU_PACKED;
1308#endif
1309
1310#elif defined(TARGET_SPARC64) && !defined(TARGET_ABI32)
1311struct target_stat {
1312 unsigned int st_dev;
1313 abi_ulong st_ino;
1314 unsigned int st_mode;
1315 unsigned int st_nlink;
1316 unsigned int st_uid;
1317 unsigned int st_gid;
1318 unsigned int st_rdev;
1319 abi_long st_size;
1320 abi_long target_st_atime;
1321 abi_long target_st_mtime;
1322 abi_long target_st_ctime;
1323 abi_long st_blksize;
1324 abi_long st_blocks;
1325 abi_ulong __unused4[2];
1326};
1327
1328#define TARGET_HAS_STRUCT_STAT64
1329struct target_stat64 {
1330 unsigned char __pad0[6];
1331 unsigned short st_dev;
1332
1333 uint64_t st_ino;
1334 uint64_t st_nlink;
1335
1336 unsigned int st_mode;
1337
1338 unsigned int st_uid;
1339 unsigned int st_gid;
1340
1341 unsigned char __pad2[6];
1342 unsigned short st_rdev;
1343
1344 int64_t st_size;
1345 int64_t st_blksize;
1346
1347 unsigned char __pad4[4];
1348 unsigned int st_blocks;
1349
1350 abi_ulong target_st_atime;
1351 abi_ulong target_st_atime_nsec;
1352
1353 abi_ulong target_st_mtime;
1354 abi_ulong target_st_mtime_nsec;
1355
1356 abi_ulong target_st_ctime;
1357 abi_ulong target_st_ctime_nsec;
1358
1359 abi_ulong __unused4[3];
1360};
1361
1362#elif defined(TARGET_SPARC)
1363
1364#define TARGET_STAT_HAVE_NSEC
1365struct target_stat {
1366 unsigned short st_dev;
1367 abi_ulong st_ino;
1368 unsigned short st_mode;
1369 short st_nlink;
1370 unsigned short st_uid;
1371 unsigned short st_gid;
1372 unsigned short st_rdev;
1373 abi_long st_size;
1374 abi_long target_st_atime;
1375 abi_ulong target_st_atime_nsec;
1376 abi_long target_st_mtime;
1377 abi_ulong target_st_mtime_nsec;
1378 abi_long target_st_ctime;
1379 abi_ulong target_st_ctime_nsec;
1380 abi_long st_blksize;
1381 abi_long st_blocks;
1382 abi_ulong __unused1[2];
1383};
1384
1385#define TARGET_HAS_STRUCT_STAT64
1386struct target_stat64 {
1387 unsigned char __pad0[6];
1388 unsigned short st_dev;
1389
1390 uint64_t st_ino;
1391
1392 unsigned int st_mode;
1393 unsigned int st_nlink;
1394
1395 unsigned int st_uid;
1396 unsigned int st_gid;
1397
1398 unsigned char __pad2[6];
1399 unsigned short st_rdev;
1400
1401 unsigned char __pad3[8];
1402
1403 int64_t st_size;
1404 unsigned int st_blksize;
1405
1406 unsigned char __pad4[8];
1407 unsigned int st_blocks;
1408
1409 unsigned int target_st_atime;
1410 unsigned int target_st_atime_nsec;
1411
1412 unsigned int target_st_mtime;
1413 unsigned int target_st_mtime_nsec;
1414
1415 unsigned int target_st_ctime;
1416 unsigned int target_st_ctime_nsec;
1417
1418 unsigned int __unused1;
1419 unsigned int __unused2;
1420};
1421
1422#elif defined(TARGET_PPC)
1423
1424#define TARGET_STAT_HAVE_NSEC
1425struct target_stat {
1426 abi_ulong st_dev;
1427 abi_ulong st_ino;
1428#if defined(TARGET_PPC64) && !defined(TARGET_ABI32)
1429 abi_ulong st_nlink;
1430 unsigned int st_mode;
1431#else
1432 unsigned int st_mode;
1433 unsigned short st_nlink;
1434#endif
1435 unsigned int st_uid;
1436 unsigned int st_gid;
1437 abi_ulong st_rdev;
1438 abi_ulong st_size;
1439 abi_ulong st_blksize;
1440 abi_ulong st_blocks;
1441 abi_ulong target_st_atime;
1442 abi_ulong target_st_atime_nsec;
1443 abi_ulong target_st_mtime;
1444 abi_ulong target_st_mtime_nsec;
1445 abi_ulong target_st_ctime;
1446 abi_ulong target_st_ctime_nsec;
1447 abi_ulong __unused4;
1448 abi_ulong __unused5;
1449#if defined(TARGET_PPC64) && !defined(TARGET_ABI32)
1450 abi_ulong __unused6;
1451#endif
1452};
1453
1454#if !defined(TARGET_PPC64) || defined(TARGET_ABI32)
1455#define TARGET_HAS_STRUCT_STAT64
1456struct QEMU_PACKED target_stat64 {
1457 unsigned long long st_dev;
1458 unsigned long long st_ino;
1459 unsigned int st_mode;
1460 unsigned int st_nlink;
1461 unsigned int st_uid;
1462 unsigned int st_gid;
1463 unsigned long long st_rdev;
1464 unsigned long long __pad0;
1465 long long st_size;
1466 int st_blksize;
1467 unsigned int __pad1;
1468 long long st_blocks; /* Number 512-byte blocks allocated. */
1469 int target_st_atime;
1470 unsigned int target_st_atime_nsec;
1471 int target_st_mtime;
1472 unsigned int target_st_mtime_nsec;
1473 int target_st_ctime;
1474 unsigned int target_st_ctime_nsec;
1475 unsigned int __unused4;
1476 unsigned int __unused5;
1477};
1478#endif
1479
1480#elif defined(TARGET_MICROBLAZE)
1481
1482#define TARGET_STAT_HAVE_NSEC
1483struct target_stat {
1484 abi_ulong st_dev;
1485 abi_ulong st_ino;
1486 unsigned int st_mode;
1487 unsigned short st_nlink;
1488 unsigned int st_uid;
1489 unsigned int st_gid;
1490 abi_ulong st_rdev;
1491 abi_ulong st_size;
1492 abi_ulong st_blksize;
1493 abi_ulong st_blocks;
1494 abi_ulong target_st_atime;
1495 abi_ulong target_st_atime_nsec;
1496 abi_ulong target_st_mtime;
1497 abi_ulong target_st_mtime_nsec;
1498 abi_ulong target_st_ctime;
1499 abi_ulong target_st_ctime_nsec;
1500 abi_ulong __unused4;
1501 abi_ulong __unused5;
1502};
1503
1504/* FIXME: Microblaze no-mmu user-space has a difference stat64 layout... */
1505#define TARGET_HAS_STRUCT_STAT64
1506struct QEMU_PACKED target_stat64 {
1507 uint64_t st_dev;
1508#define TARGET_STAT64_HAS_BROKEN_ST_INO 1
1509 uint32_t pad0;
1510 uint32_t __st_ino;
1511
1512 uint32_t st_mode;
1513 uint32_t st_nlink;
1514 uint32_t st_uid;
1515 uint32_t st_gid;
1516 uint64_t st_rdev;
1517 uint64_t __pad1;
1518
1519 int64_t st_size;
1520 int32_t st_blksize;
1521 uint32_t __pad2;
1522 int64_t st_blocks; /* Number 512-byte blocks allocated. */
1523
1524 int target_st_atime;
1525 unsigned int target_st_atime_nsec;
1526 int target_st_mtime;
1527 unsigned int target_st_mtime_nsec;
1528 int target_st_ctime;
1529 unsigned int target_st_ctime_nsec;
1530 uint64_t st_ino;
1531};
1532
1533#elif defined(TARGET_M68K)
1534
1535struct target_stat {
1536 unsigned short st_dev;
1537 unsigned short __pad1;
1538 abi_ulong st_ino;
1539 unsigned short st_mode;
1540 unsigned short st_nlink;
1541 unsigned short st_uid;
1542 unsigned short st_gid;
1543 unsigned short st_rdev;
1544 unsigned short __pad2;
1545 abi_ulong st_size;
1546 abi_ulong st_blksize;
1547 abi_ulong st_blocks;
1548 abi_ulong target_st_atime;
1549 abi_ulong __unused1;
1550 abi_ulong target_st_mtime;
1551 abi_ulong __unused2;
1552 abi_ulong target_st_ctime;
1553 abi_ulong __unused3;
1554 abi_ulong __unused4;
1555 abi_ulong __unused5;
1556};
1557
1558/* This matches struct stat64 in glibc2.1, hence the absolutely
1559 * insane amounts of padding around dev_t's.
1560 */
1561#define TARGET_HAS_STRUCT_STAT64
1562struct target_stat64 {
1563 unsigned long long st_dev;
1564 unsigned char __pad1[2];
1565
1566#define TARGET_STAT64_HAS_BROKEN_ST_INO 1
1567 abi_ulong __st_ino;
1568
1569 unsigned int st_mode;
1570 unsigned int st_nlink;
1571
1572 abi_ulong st_uid;
1573 abi_ulong st_gid;
1574
1575 unsigned long long st_rdev;
1576 unsigned char __pad3[2];
1577
1578 long long st_size;
1579 abi_ulong st_blksize;
1580
1581 abi_ulong __pad4; /* future possible st_blocks high bits */
1582 abi_ulong st_blocks; /* Number 512-byte blocks allocated. */
1583
1584 abi_ulong target_st_atime;
1585 abi_ulong target_st_atime_nsec;
1586
1587 abi_ulong target_st_mtime;
1588 abi_ulong target_st_mtime_nsec;
1589
1590 abi_ulong target_st_ctime;
1591 abi_ulong target_st_ctime_nsec;
1592
1593 unsigned long long st_ino;
1594} QEMU_PACKED;
1595
1596#elif defined(TARGET_ABI_MIPSN64)
1597
1598#define TARGET_STAT_HAVE_NSEC
1599/* The memory layout is the same as of struct stat64 of the 32-bit kernel. */
1600struct target_stat {
1601 unsigned int st_dev;
1602 unsigned int st_pad0[3]; /* Reserved for st_dev expansion */
1603
1604 abi_ulong st_ino;
1605
1606 unsigned int st_mode;
1607 unsigned int st_nlink;
1608
1609 int st_uid;
1610 int st_gid;
1611
1612 unsigned int st_rdev;
1613 unsigned int st_pad1[3]; /* Reserved for st_rdev expansion */
1614
1615 abi_ulong st_size;
1616
1617 /*
1618 * Actually this should be timestruc_t st_atime, st_mtime and st_ctime
1619 * but we don't have it under Linux.
1620 */
1621 unsigned int target_st_atime;
1622 unsigned int target_st_atime_nsec;
1623
1624 unsigned int target_st_mtime;
1625 unsigned int target_st_mtime_nsec;
1626
1627 unsigned int target_st_ctime;
1628 unsigned int target_st_ctime_nsec;
1629
1630 unsigned int st_blksize;
1631 unsigned int st_pad2;
1632
1633 abi_ulong st_blocks;
1634};
1635
1636#elif defined(TARGET_ABI_MIPSN32)
1637
1638#define TARGET_STAT_HAVE_NSEC
1639struct target_stat {
1640 abi_ulong st_dev;
1641 abi_ulong st_pad0[3]; /* Reserved for st_dev expansion */
1642 uint64_t st_ino;
1643 unsigned int st_mode;
1644 unsigned int st_nlink;
1645 int st_uid;
1646 int st_gid;
1647 abi_ulong st_rdev;
1648 abi_ulong st_pad1[3]; /* Reserved for st_rdev expansion */
1649 int64_t st_size;
1650 abi_long target_st_atime;
1651 abi_ulong target_st_atime_nsec; /* Reserved for st_atime expansion */
1652 abi_long target_st_mtime;
1653 abi_ulong target_st_mtime_nsec; /* Reserved for st_mtime expansion */
1654 abi_long target_st_ctime;
1655 abi_ulong target_st_ctime_nsec; /* Reserved for st_ctime expansion */
1656 abi_ulong st_blksize;
1657 abi_ulong st_pad2;
1658 int64_t st_blocks;
1659};
1660
1661#elif defined(TARGET_ABI_MIPSO32)
1662
1663#define TARGET_STAT_HAVE_NSEC
1664struct target_stat {
1665 unsigned st_dev;
1666 abi_long st_pad1[3]; /* Reserved for network id */
1667 abi_ulong st_ino;
1668 unsigned int st_mode;
1669 unsigned int st_nlink;
1670 int st_uid;
1671 int st_gid;
1672 unsigned st_rdev;
1673 abi_long st_pad2[2];
1674 abi_long st_size;
1675 abi_long st_pad3;
1676 /*
1677 * Actually this should be timestruc_t st_atime, st_mtime and st_ctime
1678 * but we don't have it under Linux.
1679 */
1680 abi_long target_st_atime;
1681 abi_long target_st_atime_nsec;
1682 abi_long target_st_mtime;
1683 abi_long target_st_mtime_nsec;
1684 abi_long target_st_ctime;
1685 abi_long target_st_ctime_nsec;
1686 abi_long st_blksize;
1687 abi_long st_blocks;
1688 abi_long st_pad4[14];
1689};
1690
1691/*
1692 * This matches struct stat64 in glibc2.1, hence the absolutely insane
1693 * amounts of padding around dev_t's. The memory layout is the same as of
1694 * struct stat of the 64-bit kernel.
1695 */
1696
1697#define TARGET_HAS_STRUCT_STAT64
1698struct target_stat64 {
1699 abi_ulong st_dev;
1700 abi_ulong st_pad0[3]; /* Reserved for st_dev expansion */
1701
1702 uint64_t st_ino;
1703
1704 unsigned int st_mode;
1705 unsigned int st_nlink;
1706
1707 int st_uid;
1708 int st_gid;
1709
1710 abi_ulong st_rdev;
1711 abi_ulong st_pad1[3]; /* Reserved for st_rdev expansion */
1712
1713 int64_t st_size;
1714
1715 /*
1716 * Actually this should be timestruc_t st_atime, st_mtime and st_ctime
1717 * but we don't have it under Linux.
1718 */
1719 abi_long target_st_atime;
1720 abi_ulong target_st_atime_nsec; /* Reserved for st_atime expansion */
1721
1722 abi_long target_st_mtime;
1723 abi_ulong target_st_mtime_nsec; /* Reserved for st_mtime expansion */
1724
1725 abi_long target_st_ctime;
1726 abi_ulong target_st_ctime_nsec; /* Reserved for st_ctime expansion */
1727
1728 abi_ulong st_blksize;
1729 abi_ulong st_pad2;
1730
1731 int64_t st_blocks;
1732};
1733
1734#elif defined(TARGET_ALPHA)
1735
1736struct target_stat {
1737 unsigned int st_dev;
1738 unsigned int st_ino;
1739 unsigned int st_mode;
1740 unsigned int st_nlink;
1741 unsigned int st_uid;
1742 unsigned int st_gid;
1743 unsigned int st_rdev;
1744 abi_long st_size;
1745 abi_ulong target_st_atime;
1746 abi_ulong target_st_mtime;
1747 abi_ulong target_st_ctime;
1748 unsigned int st_blksize;
1749 unsigned int st_blocks;
1750 unsigned int st_flags;
1751 unsigned int st_gen;
1752};
1753
1754#define TARGET_HAS_STRUCT_STAT64
1755struct target_stat64 {
1756 abi_ulong st_dev;
1757 abi_ulong st_ino;
1758 abi_ulong st_rdev;
1759 abi_long st_size;
1760 abi_ulong st_blocks;
1761
1762 unsigned int st_mode;
1763 unsigned int st_uid;
1764 unsigned int st_gid;
1765 unsigned int st_blksize;
1766 unsigned int st_nlink;
1767 unsigned int __pad0;
1768
1769 abi_ulong target_st_atime;
1770 abi_ulong target_st_atime_nsec;
1771 abi_ulong target_st_mtime;
1772 abi_ulong target_st_mtime_nsec;
1773 abi_ulong target_st_ctime;
1774 abi_ulong target_st_ctime_nsec;
1775 abi_long __unused[3];
1776};
1777
1778#elif defined(TARGET_SH4)
1779
1780#define TARGET_STAT_HAVE_NSEC
1781struct target_stat {
1782 abi_ulong st_dev;
1783 abi_ulong st_ino;
1784 unsigned short st_mode;
1785 unsigned short st_nlink;
1786 unsigned short st_uid;
1787 unsigned short st_gid;
1788 abi_ulong st_rdev;
1789 abi_ulong st_size;
1790 abi_ulong st_blksize;
1791 abi_ulong st_blocks;
1792 abi_ulong target_st_atime;
1793 abi_ulong target_st_atime_nsec;
1794 abi_ulong target_st_mtime;
1795 abi_ulong target_st_mtime_nsec;
1796 abi_ulong target_st_ctime;
1797 abi_ulong target_st_ctime_nsec;
1798 abi_ulong __unused4;
1799 abi_ulong __unused5;
1800};
1801
1802/* This matches struct stat64 in glibc2.1, hence the absolutely
1803 * insane amounts of padding around dev_t's.
1804 */
1805#define TARGET_HAS_STRUCT_STAT64
1806struct QEMU_PACKED target_stat64 {
1807 unsigned long long st_dev;
1808 unsigned char __pad0[4];
1809
1810#define TARGET_STAT64_HAS_BROKEN_ST_INO 1
1811 abi_ulong __st_ino;
1812
1813 unsigned int st_mode;
1814 unsigned int st_nlink;
1815
1816 abi_ulong st_uid;
1817 abi_ulong st_gid;
1818
1819 unsigned long long st_rdev;
1820 unsigned char __pad3[4];
1821
1822 long long st_size;
1823 abi_ulong st_blksize;
1824
1825 unsigned long long st_blocks; /* Number 512-byte blocks allocated. */
1826
1827 abi_ulong target_st_atime;
1828 abi_ulong target_st_atime_nsec;
1829
1830 abi_ulong target_st_mtime;
1831 abi_ulong target_st_mtime_nsec;
1832
1833 abi_ulong target_st_ctime;
1834 abi_ulong target_st_ctime_nsec;
1835
1836 unsigned long long st_ino;
1837};
1838
1839#elif defined(TARGET_I386) && !defined(TARGET_ABI32)
1840#define TARGET_STAT_HAVE_NSEC
1841struct target_stat {
1842 abi_ulong st_dev;
1843 abi_ulong st_ino;
1844 abi_ulong st_nlink;
1845
1846 unsigned int st_mode;
1847 unsigned int st_uid;
1848 unsigned int st_gid;
1849 unsigned int __pad0;
1850 abi_ulong st_rdev;
1851 abi_long st_size;
1852 abi_long st_blksize;
1853 abi_long st_blocks; /* Number 512-byte blocks allocated. */
1854
1855 abi_ulong target_st_atime;
1856 abi_ulong target_st_atime_nsec;
1857 abi_ulong target_st_mtime;
1858 abi_ulong target_st_mtime_nsec;
1859 abi_ulong target_st_ctime;
1860 abi_ulong target_st_ctime_nsec;
1861
1862 abi_long __unused[3];
1863};
1864#elif defined(TARGET_S390X)
1865struct target_stat {
1866 abi_ulong st_dev;
1867 abi_ulong st_ino;
1868 abi_ulong st_nlink;
1869 unsigned int st_mode;
1870 unsigned int st_uid;
1871 unsigned int st_gid;
1872 unsigned int __pad1;
1873 abi_ulong st_rdev;
1874 abi_ulong st_size;
1875 abi_ulong target_st_atime;
1876 abi_ulong target_st_atime_nsec;
1877 abi_ulong target_st_mtime;
1878 abi_ulong target_st_mtime_nsec;
1879 abi_ulong target_st_ctime;
1880 abi_ulong target_st_ctime_nsec;
1881 abi_ulong st_blksize;
1882 abi_long st_blocks;
1883 abi_ulong __unused[3];
1884};
1885#elif defined(TARGET_AARCH64)
1886#define TARGET_STAT_HAVE_NSEC
1887struct target_stat {
1888 abi_ulong st_dev;
1889 abi_ulong st_ino;
1890 unsigned int st_mode;
1891 unsigned int st_nlink;
1892 unsigned int st_uid;
1893 unsigned int st_gid;
1894 abi_ulong st_rdev;
1895 abi_ulong _pad1;
1896 abi_long st_size;
1897 int st_blksize;
1898 int __pad2;
1899 abi_long st_blocks;
1900 abi_long target_st_atime;
1901 abi_ulong target_st_atime_nsec;
1902 abi_long target_st_mtime;
1903 abi_ulong target_st_mtime_nsec;
1904 abi_long target_st_ctime;
1905 abi_ulong target_st_ctime_nsec;
1906 unsigned int __unused[2];
1907};
1908#elif defined(TARGET_XTENSA)
1909#define TARGET_STAT_HAVE_NSEC
1910struct target_stat {
1911 abi_ulong st_dev;
1912 abi_ulong st_ino;
1913 unsigned int st_mode;
1914 unsigned int st_nlink;
1915 unsigned int st_uid;
1916 unsigned int st_gid;
1917 abi_ulong st_rdev;
1918 abi_long st_size;
1919 abi_ulong st_blksize;
1920 abi_ulong st_blocks;
1921 abi_ulong target_st_atime;
1922 abi_ulong target_st_atime_nsec;
1923 abi_ulong target_st_mtime;
1924 abi_ulong target_st_mtime_nsec;
1925 abi_ulong target_st_ctime;
1926 abi_ulong target_st_ctime_nsec;
1927 abi_ulong __unused4;
1928 abi_ulong __unused5;
1929};
1930
1931#define TARGET_HAS_STRUCT_STAT64
1932struct target_stat64 {
1933 uint64_t st_dev; /* Device */
1934 uint64_t st_ino; /* File serial number */
1935 unsigned int st_mode; /* File mode. */
1936 unsigned int st_nlink; /* Link count. */
1937 unsigned int st_uid; /* User ID of the file's owner. */
1938 unsigned int st_gid; /* Group ID of the file's group. */
1939 uint64_t st_rdev; /* Device number, if device. */
1940 int64_t st_size; /* Size of file, in bytes. */
1941 abi_ulong st_blksize; /* Optimal block size for I/O. */
1942 abi_ulong __unused2;
1943 uint64_t st_blocks; /* Number 512-byte blocks allocated. */
1944 abi_ulong target_st_atime; /* Time of last access. */
1945 abi_ulong target_st_atime_nsec;
1946 abi_ulong target_st_mtime; /* Time of last modification. */
1947 abi_ulong target_st_mtime_nsec;
1948 abi_ulong target_st_ctime; /* Time of last status change. */
1949 abi_ulong target_st_ctime_nsec;
1950 abi_ulong __unused4;
1951 abi_ulong __unused5;
1952};
1953
1954#elif defined(TARGET_OPENRISC) || defined(TARGET_TILEGX) || \
1955 defined(TARGET_NIOS2) || defined(TARGET_RISCV)
1956
1957/* These are the asm-generic versions of the stat and stat64 structures */
1958
1959#define TARGET_STAT_HAVE_NSEC
1960struct target_stat {
1961 abi_ulong st_dev;
1962 abi_ulong st_ino;
1963 unsigned int st_mode;
1964 unsigned int st_nlink;
1965 unsigned int st_uid;
1966 unsigned int st_gid;
1967 abi_ulong st_rdev;
1968 abi_ulong __pad1;
1969 abi_long st_size;
1970 int st_blksize;
1971 int __pad2;
1972 abi_long st_blocks;
1973 abi_long target_st_atime;
1974 abi_ulong target_st_atime_nsec;
1975 abi_long target_st_mtime;
1976 abi_ulong target_st_mtime_nsec;
1977 abi_long target_st_ctime;
1978 abi_ulong target_st_ctime_nsec;
1979 unsigned int __unused4;
1980 unsigned int __unused5;
1981};
1982
1983#if !defined(TARGET_RISCV64)
1984#define TARGET_HAS_STRUCT_STAT64
1985struct target_stat64 {
1986 uint64_t st_dev;
1987 uint64_t st_ino;
1988 unsigned int st_mode;
1989 unsigned int st_nlink;
1990 unsigned int st_uid;
1991 unsigned int st_gid;
1992 uint64_t st_rdev;
1993 uint64_t __pad1;
1994 int64_t st_size;
1995 int st_blksize;
1996 int __pad2;
1997 int64_t st_blocks;
1998 int target_st_atime;
1999 unsigned int target_st_atime_nsec;
2000 int target_st_mtime;
2001 unsigned int target_st_mtime_nsec;
2002 int target_st_ctime;
2003 unsigned int target_st_ctime_nsec;
2004 unsigned int __unused4;
2005 unsigned int __unused5;
2006};
2007#endif
2008
2009#elif defined(TARGET_HPPA)
2010
2011#define TARGET_STAT_HAVE_NSEC
2012struct target_stat {
2013 abi_uint st_dev;
2014 abi_uint st_ino;
2015 abi_ushort st_mode;
2016 abi_ushort st_nlink;
2017 abi_ushort _res1;
2018 abi_ushort _res2;
2019 abi_uint st_rdev;
2020 abi_int st_size;
2021 abi_int target_st_atime;
2022 abi_uint target_st_atime_nsec;
2023 abi_int target_st_mtime;
2024 abi_uint target_st_mtime_nsec;
2025 abi_int target_st_ctime;
2026 abi_uint target_st_ctime_nsec;
2027 abi_int st_blksize;
2028 abi_int st_blocks;
2029 abi_uint _unused1;
2030 abi_uint _unused2;
2031 abi_uint _unused3;
2032 abi_uint _unused4;
2033 abi_ushort _unused5;
2034 abi_short st_fstype;
2035 abi_uint st_realdev;
2036 abi_ushort st_basemode;
2037 abi_ushort _unused6;
2038 abi_uint st_uid;
2039 abi_uint st_gid;
2040 abi_uint _unused7[3];
2041};
2042
2043#define TARGET_HAS_STRUCT_STAT64
2044struct target_stat64 {
2045 uint64_t st_dev;
2046 abi_uint _pad1;
2047 abi_uint _res1;
2048 abi_uint st_mode;
2049 abi_uint st_nlink;
2050 abi_uint st_uid;
2051 abi_uint st_gid;
2052 uint64_t st_rdev;
2053 abi_uint _pad2;
2054 int64_t st_size;
2055 abi_int st_blksize;
2056 int64_t st_blocks;
2057 abi_int target_st_atime;
2058 abi_uint target_st_atime_nsec;
2059 abi_int target_st_mtime;
2060 abi_uint target_st_mtime_nsec;
2061 abi_int target_st_ctime;
2062 abi_uint target_st_ctime_nsec;
2063 uint64_t st_ino;
2064};
2065
2066#else
2067#error unsupported CPU
2068#endif
2069
2070typedef struct {
2071 int val[2];
2072} target_fsid_t;
2073
2074#ifdef TARGET_MIPS
2075#ifdef TARGET_ABI_MIPSN32
2076struct target_statfs {
2077 int32_t f_type;
2078 int32_t f_bsize;
2079 int32_t f_frsize; /* Fragment size - unsupported */
2080 int32_t f_blocks;
2081 int32_t f_bfree;
2082 int32_t f_files;
2083 int32_t f_ffree;
2084 int32_t f_bavail;
2085
2086 /* Linux specials */
2087 target_fsid_t f_fsid;
2088 int32_t f_namelen;
2089 int32_t f_flags;
2090 int32_t f_spare[5];
2091};
2092#else
2093struct target_statfs {
2094 abi_long f_type;
2095 abi_long f_bsize;
2096 abi_long f_frsize; /* Fragment size - unsupported */
2097 abi_long f_blocks;
2098 abi_long f_bfree;
2099 abi_long f_files;
2100 abi_long f_ffree;
2101 abi_long f_bavail;
2102
2103 /* Linux specials */
2104 target_fsid_t f_fsid;
2105 abi_long f_namelen;
2106 abi_long f_flags;
2107 abi_long f_spare[5];
2108};
2109#endif
2110
2111struct target_statfs64 {
2112 uint32_t f_type;
2113 uint32_t f_bsize;
2114 uint32_t f_frsize; /* Fragment size - unsupported */
2115 uint32_t __pad;
2116 uint64_t f_blocks;
2117 uint64_t f_bfree;
2118 uint64_t f_files;
2119 uint64_t f_ffree;
2120 uint64_t f_bavail;
2121 target_fsid_t f_fsid;
2122 uint32_t f_namelen;
2123 uint32_t f_flags;
2124 uint32_t f_spare[5];
2125};
2126#elif (defined(TARGET_PPC64) || defined(TARGET_X86_64) || \
2127 defined(TARGET_SPARC64) || defined(TARGET_AARCH64) || \
2128 defined(TARGET_RISCV)) && !defined(TARGET_ABI32)
2129struct target_statfs {
2130 abi_long f_type;
2131 abi_long f_bsize;
2132 abi_long f_blocks;
2133 abi_long f_bfree;
2134 abi_long f_bavail;
2135 abi_long f_files;
2136 abi_long f_ffree;
2137 target_fsid_t f_fsid;
2138 abi_long f_namelen;
2139 abi_long f_frsize;
2140 abi_long f_flags;
2141 abi_long f_spare[4];
2142};
2143
2144struct target_statfs64 {
2145 abi_long f_type;
2146 abi_long f_bsize;
2147 abi_long f_blocks;
2148 abi_long f_bfree;
2149 abi_long f_bavail;
2150 abi_long f_files;
2151 abi_long f_ffree;
2152 target_fsid_t f_fsid;
2153 abi_long f_namelen;
2154 abi_long f_frsize;
2155 abi_long f_flags;
2156 abi_long f_spare[4];
2157};
2158#elif defined(TARGET_S390X)
2159struct target_statfs {
2160 int32_t f_type;
2161 int32_t f_bsize;
2162 abi_long f_blocks;
2163 abi_long f_bfree;
2164 abi_long f_bavail;
2165 abi_long f_files;
2166 abi_long f_ffree;
2167 kernel_fsid_t f_fsid;
2168 int32_t f_namelen;
2169 int32_t f_frsize;
2170 int32_t f_flags;
2171 int32_t f_spare[4];
2172
2173};
2174
2175struct target_statfs64 {
2176 int32_t f_type;
2177 int32_t f_bsize;
2178 abi_long f_blocks;
2179 abi_long f_bfree;
2180 abi_long f_bavail;
2181 abi_long f_files;
2182 abi_long f_ffree;
2183 kernel_fsid_t f_fsid;
2184 int32_t f_namelen;
2185 int32_t f_frsize;
2186 int32_t f_flags;
2187 int32_t f_spare[4];
2188};
2189#else
2190struct target_statfs {
2191 uint32_t f_type;
2192 uint32_t f_bsize;
2193 uint32_t f_blocks;
2194 uint32_t f_bfree;
2195 uint32_t f_bavail;
2196 uint32_t f_files;
2197 uint32_t f_ffree;
2198 target_fsid_t f_fsid;
2199 uint32_t f_namelen;
2200 uint32_t f_frsize;
2201 uint32_t f_flags;
2202 uint32_t f_spare[4];
2203};
2204
2205struct target_statfs64 {
2206 uint32_t f_type;
2207 uint32_t f_bsize;
2208 uint64_t f_blocks;
2209 uint64_t f_bfree;
2210 uint64_t f_bavail;
2211 uint64_t f_files;
2212 uint64_t f_ffree;
2213 target_fsid_t f_fsid;
2214 uint32_t f_namelen;
2215 uint32_t f_frsize;
2216 uint32_t f_flags;
2217 uint32_t f_spare[4];
2218};
2219#endif
2220
2221#define TARGET_F_LINUX_SPECIFIC_BASE 1024
2222#define TARGET_F_SETLEASE (TARGET_F_LINUX_SPECIFIC_BASE + 0)
2223#define TARGET_F_GETLEASE (TARGET_F_LINUX_SPECIFIC_BASE + 1)
2224#define TARGET_F_DUPFD_CLOEXEC (TARGET_F_LINUX_SPECIFIC_BASE + 6)
2225#define TARGET_F_SETPIPE_SZ (TARGET_F_LINUX_SPECIFIC_BASE + 7)
2226#define TARGET_F_GETPIPE_SZ (TARGET_F_LINUX_SPECIFIC_BASE + 8)
2227#define TARGET_F_NOTIFY (TARGET_F_LINUX_SPECIFIC_BASE+2)
2228
2229#include "target_fcntl.h"
2230
2231/* soundcard defines */
2232/* XXX: convert them all to arch independent entries */
2233#define TARGET_SNDCTL_COPR_HALT TARGET_IOWR('C', 7, int);
2234#define TARGET_SNDCTL_COPR_LOAD 0xcfb04301
2235#define TARGET_SNDCTL_COPR_RCODE 0xc0144303
2236#define TARGET_SNDCTL_COPR_RCVMSG 0x8fa44309
2237#define TARGET_SNDCTL_COPR_RDATA 0xc0144302
2238#define TARGET_SNDCTL_COPR_RESET 0x00004300
2239#define TARGET_SNDCTL_COPR_RUN 0xc0144306
2240#define TARGET_SNDCTL_COPR_SENDMSG 0xcfa44308
2241#define TARGET_SNDCTL_COPR_WCODE 0x40144305
2242#define TARGET_SNDCTL_COPR_WDATA 0x40144304
2243#define TARGET_SNDCTL_DSP_RESET TARGET_IO('P', 0)
2244#define TARGET_SNDCTL_DSP_SYNC TARGET_IO('P', 1)
2245#define TARGET_SNDCTL_DSP_SPEED TARGET_IOWR('P', 2, int)
2246#define TARGET_SNDCTL_DSP_STEREO TARGET_IOWR('P', 3, int)
2247#define TARGET_SNDCTL_DSP_GETBLKSIZE TARGET_IOWR('P', 4, int)
2248#define TARGET_SNDCTL_DSP_SETFMT TARGET_IOWR('P', 5, int)
2249#define TARGET_SNDCTL_DSP_CHANNELS TARGET_IOWR('P', 6, int)
2250#define TARGET_SOUND_PCM_WRITE_FILTER TARGET_IOWR('P', 7, int)
2251#define TARGET_SNDCTL_DSP_POST TARGET_IO('P', 8)
2252#define TARGET_SNDCTL_DSP_SUBDIVIDE TARGET_IOWR('P', 9, int)
2253#define TARGET_SNDCTL_DSP_SETFRAGMENT TARGET_IOWR('P',10, int)
2254#define TARGET_SNDCTL_DSP_GETFMTS TARGET_IOR('P', 11, int)
2255#define TARGET_SNDCTL_DSP_GETOSPACE TARGET_IORU('P',12)
2256#define TARGET_SNDCTL_DSP_GETISPACE TARGET_IORU('P',13)
2257#define TARGET_SNDCTL_DSP_GETCAPS TARGET_IOR('P', 15, int)
2258#define TARGET_SNDCTL_DSP_GETTRIGGER TARGET_IOR('P',16, int)
2259#define TARGET_SNDCTL_DSP_GETIPTR TARGET_IORU('P',17)
2260#define TARGET_SNDCTL_DSP_GETOPTR TARGET_IORU('P',18)
2261#define TARGET_SNDCTL_DSP_MAPINBUF TARGET_IORU('P', 19)
2262#define TARGET_SNDCTL_DSP_MAPOUTBUF TARGET_IORU('P', 20)
2263#define TARGET_SNDCTL_DSP_NONBLOCK 0x0000500e
2264#define TARGET_SNDCTL_DSP_SAMPLESIZE 0xc0045005
2265#define TARGET_SNDCTL_DSP_SETDUPLEX 0x00005016
2266#define TARGET_SNDCTL_DSP_SETSYNCRO 0x00005015
2267#define TARGET_SNDCTL_DSP_SETTRIGGER 0x40045010
2268#define TARGET_SNDCTL_FM_4OP_ENABLE 0x4004510f
2269#define TARGET_SNDCTL_FM_LOAD_INSTR 0x40285107
2270#define TARGET_SNDCTL_MIDI_INFO 0xc074510c
2271#define TARGET_SNDCTL_MIDI_MPUCMD 0xc0216d02
2272#define TARGET_SNDCTL_MIDI_MPUMODE 0xc0046d01
2273#define TARGET_SNDCTL_MIDI_PRETIME 0xc0046d00
2274#define TARGET_SNDCTL_PMGR_ACCESS 0xcfb85110
2275#define TARGET_SNDCTL_PMGR_IFACE 0xcfb85001
2276#define TARGET_SNDCTL_SEQ_CTRLRATE 0xc0045103
2277#define TARGET_SNDCTL_SEQ_GETINCOUNT 0x80045105
2278#define TARGET_SNDCTL_SEQ_GETOUTCOUNT 0x80045104
2279#define TARGET_SNDCTL_SEQ_NRMIDIS 0x8004510b
2280#define TARGET_SNDCTL_SEQ_NRSYNTHS 0x8004510a
2281#define TARGET_SNDCTL_SEQ_OUTOFBAND 0x40085112
2282#define TARGET_SNDCTL_SEQ_PANIC 0x00005111
2283#define TARGET_SNDCTL_SEQ_PERCMODE 0x40045106
2284#define TARGET_SNDCTL_SEQ_RESET 0x00005100
2285#define TARGET_SNDCTL_SEQ_RESETSAMPLES 0x40045109
2286#define TARGET_SNDCTL_SEQ_SYNC 0x00005101
2287#define TARGET_SNDCTL_SEQ_TESTMIDI 0x40045108
2288#define TARGET_SNDCTL_SEQ_THRESHOLD 0x4004510d
2289#define TARGET_SNDCTL_SEQ_TRESHOLD 0x4004510d
2290#define TARGET_SNDCTL_SYNTH_INFO 0xc08c5102
2291#define TARGET_SNDCTL_SYNTH_MEMAVL 0xc004510e
2292#define TARGET_SNDCTL_TMR_CONTINUE 0x00005404
2293#define TARGET_SNDCTL_TMR_METRONOME 0x40045407
2294#define TARGET_SNDCTL_TMR_SELECT 0x40045408
2295#define TARGET_SNDCTL_TMR_SOURCE 0xc0045406
2296#define TARGET_SNDCTL_TMR_START 0x00005402
2297#define TARGET_SNDCTL_TMR_STOP 0x00005403
2298#define TARGET_SNDCTL_TMR_TEMPO 0xc0045405
2299#define TARGET_SNDCTL_TMR_TIMEBASE 0xc0045401
2300#define TARGET_SOUND_PCM_READ_RATE 0x80045002
2301#define TARGET_SOUND_PCM_READ_CHANNELS 0x80045006
2302#define TARGET_SOUND_PCM_READ_BITS 0x80045005
2303#define TARGET_SOUND_PCM_READ_FILTER 0x80045007
2304#define TARGET_SOUND_MIXER_INFO TARGET_IOR ('M', 101, mixer_info)
2305#define TARGET_SOUND_MIXER_ACCESS 0xc0804d66
2306#define TARGET_SOUND_MIXER_PRIVATE1 TARGET_IOWR('M', 111, int)
2307#define TARGET_SOUND_MIXER_PRIVATE2 TARGET_IOWR('M', 112, int)
2308#define TARGET_SOUND_MIXER_PRIVATE3 TARGET_IOWR('M', 113, int)
2309#define TARGET_SOUND_MIXER_PRIVATE4 TARGET_IOWR('M', 114, int)
2310#define TARGET_SOUND_MIXER_PRIVATE5 TARGET_IOWR('M', 115, int)
2311
2312#define TARGET_MIXER_READ(dev) TARGET_IOR('M', dev, int)
2313
2314#define TARGET_SOUND_MIXER_READ_VOLUME TARGET_MIXER_READ(SOUND_MIXER_VOLUME)
2315#define TARGET_SOUND_MIXER_READ_BASS TARGET_MIXER_READ(SOUND_MIXER_BASS)
2316#define TARGET_SOUND_MIXER_READ_TREBLE TARGET_MIXER_READ(SOUND_MIXER_TREBLE)
2317#define TARGET_SOUND_MIXER_READ_SYNTH TARGET_MIXER_READ(SOUND_MIXER_SYNTH)
2318#define TARGET_SOUND_MIXER_READ_PCM TARGET_MIXER_READ(SOUND_MIXER_PCM)
2319#define TARGET_SOUND_MIXER_READ_SPEAKER TARGET_MIXER_READ(SOUND_MIXER_SPEAKER)
2320#define TARGET_SOUND_MIXER_READ_LINE TARGET_MIXER_READ(SOUND_MIXER_LINE)
2321#define TARGET_SOUND_MIXER_READ_MIC TARGET_MIXER_READ(SOUND_MIXER_MIC)
2322#define TARGET_SOUND_MIXER_READ_CD TARGET_MIXER_READ(SOUND_MIXER_CD)
2323#define TARGET_SOUND_MIXER_READ_IMIX TARGET_MIXER_READ(SOUND_MIXER_IMIX)
2324#define TARGET_SOUND_MIXER_READ_ALTPCM TARGET_MIXER_READ(SOUND_MIXER_ALTPCM)
2325#define TARGET_SOUND_MIXER_READ_RECLEV TARGET_MIXER_READ(SOUND_MIXER_RECLEV)
2326#define TARGET_SOUND_MIXER_READ_IGAIN TARGET_MIXER_READ(SOUND_MIXER_IGAIN)
2327#define TARGET_SOUND_MIXER_READ_OGAIN TARGET_MIXER_READ(SOUND_MIXER_OGAIN)
2328#define TARGET_SOUND_MIXER_READ_LINE1 TARGET_MIXER_READ(SOUND_MIXER_LINE1)
2329#define TARGET_SOUND_MIXER_READ_LINE2 TARGET_MIXER_READ(SOUND_MIXER_LINE2)
2330#define TARGET_SOUND_MIXER_READ_LINE3 TARGET_MIXER_READ(SOUND_MIXER_LINE3)
2331
2332/* Obsolete macros */
2333#define TARGET_SOUND_MIXER_READ_MUTE TARGET_MIXER_READ(SOUND_MIXER_MUTE)
2334#define TARGET_SOUND_MIXER_READ_ENHANCE TARGET_MIXER_READ(SOUND_MIXER_ENHANCE)
2335#define TARGET_SOUND_MIXER_READ_LOUD TARGET_MIXER_READ(SOUND_MIXER_LOUD)
2336
2337#define TARGET_SOUND_MIXER_READ_RECSRC TARGET_MIXER_READ(SOUND_MIXER_RECSRC)
2338#define TARGET_SOUND_MIXER_READ_DEVMASK TARGET_MIXER_READ(SOUND_MIXER_DEVMASK)
2339#define TARGET_SOUND_MIXER_READ_RECMASK TARGET_MIXER_READ(SOUND_MIXER_RECMASK)
2340#define TARGET_SOUND_MIXER_READ_STEREODEVS TARGET_MIXER_READ(SOUND_MIXER_STEREODEVS)
2341#define TARGET_SOUND_MIXER_READ_CAPS TARGET_MIXER_READ(SOUND_MIXER_CAPS)
2342
2343#define TARGET_MIXER_WRITE(dev) TARGET_IOWR('M', dev, int)
2344
2345#define TARGET_SOUND_MIXER_WRITE_VOLUME TARGET_MIXER_WRITE(SOUND_MIXER_VOLUME)
2346#define TARGET_SOUND_MIXER_WRITE_BASS TARGET_MIXER_WRITE(SOUND_MIXER_BASS)
2347#define TARGET_SOUND_MIXER_WRITE_TREBLE TARGET_MIXER_WRITE(SOUND_MIXER_TREBLE)
2348#define TARGET_SOUND_MIXER_WRITE_SYNTH TARGET_MIXER_WRITE(SOUND_MIXER_SYNTH)
2349#define TARGET_SOUND_MIXER_WRITE_PCM TARGET_MIXER_WRITE(SOUND_MIXER_PCM)
2350#define TARGET_SOUND_MIXER_WRITE_SPEAKER TARGET_MIXER_WRITE(SOUND_MIXER_SPEAKER)
2351#define TARGET_SOUND_MIXER_WRITE_LINE TARGET_MIXER_WRITE(SOUND_MIXER_LINE)
2352#define TARGET_SOUND_MIXER_WRITE_MIC TARGET_MIXER_WRITE(SOUND_MIXER_MIC)
2353#define TARGET_SOUND_MIXER_WRITE_CD TARGET_MIXER_WRITE(SOUND_MIXER_CD)
2354#define TARGET_SOUND_MIXER_WRITE_IMIX TARGET_MIXER_WRITE(SOUND_MIXER_IMIX)
2355#define TARGET_SOUND_MIXER_WRITE_ALTPCM TARGET_MIXER_WRITE(SOUND_MIXER_ALTPCM)
2356#define TARGET_SOUND_MIXER_WRITE_RECLEV TARGET_MIXER_WRITE(SOUND_MIXER_RECLEV)
2357#define TARGET_SOUND_MIXER_WRITE_IGAIN TARGET_MIXER_WRITE(SOUND_MIXER_IGAIN)
2358#define TARGET_SOUND_MIXER_WRITE_OGAIN TARGET_MIXER_WRITE(SOUND_MIXER_OGAIN)
2359#define TARGET_SOUND_MIXER_WRITE_LINE1 TARGET_MIXER_WRITE(SOUND_MIXER_LINE1)
2360#define TARGET_SOUND_MIXER_WRITE_LINE2 TARGET_MIXER_WRITE(SOUND_MIXER_LINE2)
2361#define TARGET_SOUND_MIXER_WRITE_LINE3 TARGET_MIXER_WRITE(SOUND_MIXER_LINE3)
2362
2363/* Obsolete macros */
2364#define TARGET_SOUND_MIXER_WRITE_MUTE TARGET_MIXER_WRITE(SOUND_MIXER_MUTE)
2365#define TARGET_SOUND_MIXER_WRITE_ENHANCE TARGET_MIXER_WRITE(SOUND_MIXER_ENHANCE)
2366#define TARGET_SOUND_MIXER_WRITE_LOUD TARGET_MIXER_WRITE(SOUND_MIXER_LOUD)
2367
2368#define TARGET_SOUND_MIXER_WRITE_RECSRC TARGET_MIXER_WRITE(SOUND_MIXER_RECSRC)
2369
2370/* vfat ioctls */
2371#define TARGET_VFAT_IOCTL_READDIR_BOTH TARGET_IORU('r', 1)
2372#define TARGET_VFAT_IOCTL_READDIR_SHORT TARGET_IORU('r', 2)
2373
2374struct target_mtop {
2375 abi_short mt_op;
2376 abi_int mt_count;
2377};
2378
2379#if defined(TARGET_SPARC) || defined(TARGET_MIPS)
2380typedef abi_long target_kernel_daddr_t;
2381#else
2382typedef abi_int target_kernel_daddr_t;
2383#endif
2384
2385struct target_mtget {
2386 abi_long mt_type;
2387 abi_long mt_resid;
2388 abi_long mt_dsreg;
2389 abi_long mt_gstat;
2390 abi_long mt_erreg;
2391 target_kernel_daddr_t mt_fileno;
2392 target_kernel_daddr_t mt_blkno;
2393};
2394
2395struct target_mtpos {
2396 abi_long mt_blkno;
2397};
2398
2399#define TARGET_MTIOCTOP TARGET_IOW('m', 1, struct target_mtop)
2400#define TARGET_MTIOCGET TARGET_IOR('m', 2, struct target_mtget)
2401#define TARGET_MTIOCPOS TARGET_IOR('m', 3, struct target_mtpos)
2402
2403struct target_sysinfo {
2404 abi_long uptime; /* Seconds since boot */
2405 abi_ulong loads[3]; /* 1, 5, and 15 minute load averages */
2406 abi_ulong totalram; /* Total usable main memory size */
2407 abi_ulong freeram; /* Available memory size */
2408 abi_ulong sharedram; /* Amount of shared memory */
2409 abi_ulong bufferram; /* Memory used by buffers */
2410 abi_ulong totalswap; /* Total swap space size */
2411 abi_ulong freeswap; /* swap space still available */
2412 unsigned short procs; /* Number of current processes */
2413 unsigned short pad; /* explicit padding for m68k */
2414 abi_ulong totalhigh; /* Total high memory size */
2415 abi_ulong freehigh; /* Available high memory size */
2416 unsigned int mem_unit; /* Memory unit size in bytes */
2417 char _f[20-2*sizeof(abi_long)-sizeof(int)]; /* Padding: libc5 uses this.. */
2418};
2419
2420struct linux_dirent {
2421 long d_ino;
2422 unsigned long d_off;
2423 unsigned short d_reclen;
2424 char d_name[256]; /* We must not include limits.h! */
2425};
2426
2427struct linux_dirent64 {
2428 uint64_t d_ino;
2429 int64_t d_off;
2430 unsigned short d_reclen;
2431 unsigned char d_type;
2432 char d_name[256];
2433};
2434
2435struct target_mq_attr {
2436 abi_long mq_flags;
2437 abi_long mq_maxmsg;
2438 abi_long mq_msgsize;
2439 abi_long mq_curmsgs;
2440};
2441
2442#include "socket.h"
2443
2444#include "errno_defs.h"
2445
2446#define FUTEX_WAIT 0
2447#define FUTEX_WAKE 1
2448#define FUTEX_FD 2
2449#define FUTEX_REQUEUE 3
2450#define FUTEX_CMP_REQUEUE 4
2451#define FUTEX_WAKE_OP 5
2452#define FUTEX_LOCK_PI 6
2453#define FUTEX_UNLOCK_PI 7
2454#define FUTEX_TRYLOCK_PI 8
2455#define FUTEX_WAIT_BITSET 9
2456#define FUTEX_WAKE_BITSET 10
2457
2458#define FUTEX_PRIVATE_FLAG 128
2459#define FUTEX_CLOCK_REALTIME 256
2460#define FUTEX_CMD_MASK ~(FUTEX_PRIVATE_FLAG | FUTEX_CLOCK_REALTIME)
2461
2462#ifdef CONFIG_EPOLL
2463#if defined(TARGET_X86_64)
2464#define TARGET_EPOLL_PACKED QEMU_PACKED
2465#else
2466#define TARGET_EPOLL_PACKED
2467#endif
2468
2469typedef union target_epoll_data {
2470 abi_ulong ptr;
2471 abi_int fd;
2472 abi_uint u32;
2473 abi_ullong u64;
2474} target_epoll_data_t;
2475
2476struct target_epoll_event {
2477 abi_uint events;
2478 target_epoll_data_t data;
2479} TARGET_EPOLL_PACKED;
2480
2481#define TARGET_EP_MAX_EVENTS (INT_MAX / sizeof(struct target_epoll_event))
2482
2483#endif
2484struct target_rlimit64 {
2485 uint64_t rlim_cur;
2486 uint64_t rlim_max;
2487};
2488
2489struct target_ucred {
2490 uint32_t pid;
2491 uint32_t uid;
2492 uint32_t gid;
2493};
2494
2495typedef int32_t target_timer_t;
2496
2497#define TARGET_SIGEV_MAX_SIZE 64
2498
2499/* This is architecture-specific but most architectures use the default */
2500#ifdef TARGET_MIPS
2501#define TARGET_SIGEV_PREAMBLE_SIZE (sizeof(int32_t) * 2 + sizeof(abi_long))
2502#else
2503#define TARGET_SIGEV_PREAMBLE_SIZE (sizeof(int32_t) * 2 \
2504 + sizeof(target_sigval_t))
2505#endif
2506
2507#define TARGET_SIGEV_PAD_SIZE ((TARGET_SIGEV_MAX_SIZE \
2508 - TARGET_SIGEV_PREAMBLE_SIZE) \
2509 / sizeof(int32_t))
2510
2511struct target_sigevent {
2512 target_sigval_t sigev_value;
2513 abi_int sigev_signo;
2514 abi_int sigev_notify;
2515 union {
2516 abi_int _pad[TARGET_SIGEV_PAD_SIZE];
2517 abi_int _tid;
2518
2519 /* The kernel (and thus QEMU) never looks at these;
2520 * they're only used as part of the ABI between a
2521 * userspace program and libc.
2522 */
2523 struct {
2524 abi_ulong _function;
2525 abi_ulong _attribute;
2526 } _sigev_thread;
2527 } _sigev_un;
2528};
2529
2530struct target_user_cap_header {
2531 uint32_t version;
2532 int pid;
2533};
2534
2535struct target_user_cap_data {
2536 uint32_t effective;
2537 uint32_t permitted;
2538 uint32_t inheritable;
2539};
2540
2541/* from kernel's include/linux/syslog.h */
2542
2543/* Close the log. Currently a NOP. */
2544#define TARGET_SYSLOG_ACTION_CLOSE 0
2545/* Open the log. Currently a NOP. */
2546#define TARGET_SYSLOG_ACTION_OPEN 1
2547/* Read from the log. */
2548#define TARGET_SYSLOG_ACTION_READ 2
2549/* Read all messages remaining in the ring buffer. */
2550#define TARGET_SYSLOG_ACTION_READ_ALL 3
2551/* Read and clear all messages remaining in the ring buffer */
2552#define TARGET_SYSLOG_ACTION_READ_CLEAR 4
2553/* Clear ring buffer. */
2554#define TARGET_SYSLOG_ACTION_CLEAR 5
2555/* Disable printk's to console */
2556#define TARGET_SYSLOG_ACTION_CONSOLE_OFF 6
2557/* Enable printk's to console */
2558#define TARGET_SYSLOG_ACTION_CONSOLE_ON 7
2559/* Set level of messages printed to console */
2560#define TARGET_SYSLOG_ACTION_CONSOLE_LEVEL 8
2561/* Return number of unread characters in the log buffer */
2562#define TARGET_SYSLOG_ACTION_SIZE_UNREAD 9
2563/* Return size of the log buffer */
2564#define TARGET_SYSLOG_ACTION_SIZE_BUFFER 10
2565
2566struct target_statx_timestamp {
2567 int64_t tv_sec;
2568 uint32_t tv_nsec;
2569 int32_t __reserved;
2570};
2571
2572struct target_statx {
2573 /* 0x00 */
2574 uint32_t stx_mask; /* What results were written [uncond] */
2575 uint32_t stx_blksize; /* Preferred general I/O size [uncond] */
2576 uint64_t stx_attributes; /* Flags conveying information about the file */
2577 /* 0x10 */
2578 uint32_t stx_nlink; /* Number of hard links */
2579 uint32_t stx_uid; /* User ID of owner */
2580 uint32_t stx_gid; /* Group ID of owner */
2581 uint16_t stx_mode; /* File mode */
2582 uint16_t __spare0[1];
2583 /* 0x20 */
2584 uint64_t stx_ino; /* Inode number */
2585 uint64_t stx_size; /* File size */
2586 uint64_t stx_blocks; /* Number of 512-byte blocks allocated */
2587 uint64_t stx_attributes_mask; /* Mask to show what is supported */
2588 /* 0x40 */
2589 struct target_statx_timestamp stx_atime; /* Last access time */
2590 struct target_statx_timestamp stx_btime; /* File creation time */
2591 struct target_statx_timestamp stx_ctime; /* Last attribute change time */
2592 struct target_statx_timestamp stx_mtime; /* Last data modification time */
2593 /* 0x80 */
2594 uint32_t stx_rdev_major; /* Device ID of special file [if bdev/cdev] */
2595 uint32_t stx_rdev_minor;
2596 uint32_t stx_dev_major; /* ID of device containing file [uncond] */
2597 uint32_t stx_dev_minor;
2598 /* 0x90 */
2599 uint64_t __spare2[14]; /* Spare space for future expansion */
2600 /* 0x100 */
2601};
2602
2603#endif
2604