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memory: fix flatview_access_valid RCU read lock/unlock imbalance
[mirror_qemu.git] / linux-user / syscall_defs.h
CommitLineData
31e31b8a
FB		 1/* common syscall defines for all architectures */
2
2521d698 3/* Note: although the syscall numbers change between architectures,
b4916d7b 4 most of them stay the same, so we handle it by putting ifdefs if
2521d698
FB		 5 necessary */
6
cb9c377f 7#ifndef SYSCALL_DEFS_H
1b3c4fdf 8#define SYSCALL_DEFS_H
cb9c377f 9
6180a181 10#include "syscall_nr.h"
2521d698 11
ff71a454
AM		 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() */
31e31b8a 34
8853f86e
FB		 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
2521d698
FB		 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
716f3fbe
PM		 59#if (defined(TARGET_I386) && defined(TARGET_ABI32)) \
60 || (defined(TARGET_ARM) && defined(TARGET_ABI32)) \
cd98d390 61 || defined(TARGET_SPARC) \
0c866a7e 62 || defined(TARGET_M68K) || defined(TARGET_SH4) || defined(TARGET_CRIS)
74d753ac
MW		 63 /* 16 bit uid wrappers emulation */
64#define USE_UID16
0c866a7e
RV		 65#define target_id uint16_t
66#else
67#define target_id uint32_t
74d753ac
MW		 68#endif
69
e6e5906b 70#if defined(TARGET_I386) || defined(TARGET_ARM) || defined(TARGET_SH4) \
b16189b2
CG		 71 || defined(TARGET_M68K) || defined(TARGET_CRIS) \
72 || defined(TARGET_UNICORE32) || defined(TARGET_S390X) \
a0a839b6 73 || defined(TARGET_OPENRISC) || defined(TARGET_TILEGX) \
47ae93cd 74 || defined(TARGET_NIOS2) || defined(TARGET_RISCV)
2521d698
FB		 75
76#define TARGET_IOC_SIZEBITS 14
77#define TARGET_IOC_DIRBITS 2
78
79#define TARGET_IOC_NONE 0U
80#define TARGET_IOC_WRITE 1U
81#define TARGET_IOC_READ 2U
82
048f6b4d 83#elif defined(TARGET_PPC) || defined(TARGET_ALPHA) || \
b779e29e
EI		 84 defined(TARGET_SPARC) || defined(TARGET_MICROBLAZE) || \
85 defined(TARGET_MIPS)
2521d698
FB		 86
87#define TARGET_IOC_SIZEBITS 13
88#define TARGET_IOC_DIRBITS 3
89
90#define TARGET_IOC_NONE 1U
91#define TARGET_IOC_READ 2U
92#define TARGET_IOC_WRITE 4U
93
a10d1e50
RH		 94#elif defined(TARGET_HPPA)
95
96#define TARGET_IOC_SIZEBITS 14
97#define TARGET_IOC_DIRBITS 2
98
99#define TARGET_IOC_NONE 0U
100#define TARGET_IOC_WRITE 2U
101#define TARGET_IOC_READ 1U
102
2521d698
FB		 103#else
104#error unsupported CPU
105#endif
106
107#define TARGET_IOC_NRMASK ((1 << TARGET_IOC_NRBITS)-1)
108#define TARGET_IOC_TYPEMASK ((1 << TARGET_IOC_TYPEBITS)-1)
109#define TARGET_IOC_SIZEMASK ((1 << TARGET_IOC_SIZEBITS)-1)
110#define TARGET_IOC_DIRMASK ((1 << TARGET_IOC_DIRBITS)-1)
111
112#define TARGET_IOC_NRSHIFT 0
113#define TARGET_IOC_TYPESHIFT (TARGET_IOC_NRSHIFT+TARGET_IOC_NRBITS)
114#define TARGET_IOC_SIZESHIFT (TARGET_IOC_TYPESHIFT+TARGET_IOC_TYPEBITS)
115#define TARGET_IOC_DIRSHIFT (TARGET_IOC_SIZESHIFT+TARGET_IOC_SIZEBITS)
116
117#define TARGET_IOC(dir,type,nr,size) \
118 (((dir) << TARGET_IOC_DIRSHIFT) | \
119 ((type) << TARGET_IOC_TYPESHIFT) | \
120 ((nr) << TARGET_IOC_NRSHIFT) | \
121 ((size) << TARGET_IOC_SIZESHIFT))
122
123/* used to create numbers */
124#define TARGET_IO(type,nr) TARGET_IOC(TARGET_IOC_NONE,(type),(nr),0)
125#define TARGET_IOR(type,nr,size) TARGET_IOC(TARGET_IOC_READ,(type),(nr),sizeof(size))
126#define TARGET_IOW(type,nr,size) TARGET_IOC(TARGET_IOC_WRITE,(type),(nr),sizeof(size))
127#define TARGET_IOWR(type,nr,size) TARGET_IOC(TARGET_IOC_READ|TARGET_IOC_WRITE,(type),(nr),sizeof(size))
128
129/* the size is automatically computed for these defines */
130#define TARGET_IORU(type,nr) TARGET_IOC(TARGET_IOC_READ,(type),(nr),TARGET_IOC_SIZEMASK)
131#define TARGET_IOWU(type,nr) TARGET_IOC(TARGET_IOC_WRITE,(type),(nr),TARGET_IOC_SIZEMASK)
132#define TARGET_IOWRU(type,nr) TARGET_IOC(TARGET_IOC_READ|TARGET_IOC_WRITE,(type),(nr),TARGET_IOC_SIZEMASK)
133
7854b056
FB		 134struct target_sockaddr {
135 uint16_t sa_family;
136 uint8_t sa_data[14];
137};
138
33a29b51
JT		 139struct target_sockaddr_ll {
140 uint16_t sll_family; /* Always AF_PACKET */
141 uint16_t sll_protocol; /* Physical layer protocol */
142 int sll_ifindex; /* Interface number */
143 uint16_t sll_hatype; /* ARP hardware type */
144 uint8_t sll_pkttype; /* Packet type */
145 uint8_t sll_halen; /* Length of address */
146 uint8_t sll_addr[8]; /* Physical layer address */
147};
148
fb3aabf3
LV		 149struct target_sockaddr_un {
150 uint16_t su_family;
151 uint8_t sun_path[108];
152};
153
154struct target_in_addr {
155 uint32_t s_addr; /* big endian */
156};
157
158struct target_sockaddr_in {
159 uint16_t sin_family;
160 int16_t sin_port; /* big endian */
161 struct target_in_addr sin_addr;
162 uint8_t __pad[sizeof(struct target_sockaddr) -
163 sizeof(uint16_t) - sizeof(int16_t) -
164 sizeof(struct target_in_addr)];
165};
166
ee1ac3a1
HD		 167struct target_sockaddr_in6 {
168 uint16_t sin6_family;
169 uint16_t sin6_port; /* big endian */
170 uint32_t sin6_flowinfo; /* big endian */
171 struct in6_addr sin6_addr; /* IPv6 address, big endian */
172 uint32_t sin6_scope_id;
173};
174
f57d4192
LV		 175struct target_sock_filter {
176 abi_ushort code;
177 uint8_t jt;
178 uint8_t jf;
179 abi_uint k;
180};
181
182struct target_sock_fprog {
183 abi_ushort len;
184 abi_ulong filter;
185};
186
b975b83b
LL		 187struct target_ip_mreq {
188 struct target_in_addr imr_multiaddr;
189 struct target_in_addr imr_address;
190};
191
192struct target_ip_mreqn {
193 struct target_in_addr imr_multiaddr;
194 struct target_in_addr imr_address;
195 abi_long imr_ifindex;
196};
197
6e3cb58f
LL		 198struct target_ip_mreq_source {
199 /* big endian */
200 uint32_t imr_multiaddr;
201 uint32_t imr_interface;
202 uint32_t imr_sourceaddr;
203};
204
31e31b8a 205struct target_timeval {
992f48a0
BS		 206 abi_long tv_sec;
207 abi_long tv_usec;
31e31b8a
FB		 208};
209
1b6b029e 210struct target_timespec {
992f48a0
BS		 211 abi_long tv_sec;
212 abi_long tv_nsec;
1b6b029e
FB		 213};
214
ef4467e9
PB		 215struct target_timezone {
216 abi_int tz_minuteswest;
217 abi_int tz_dsttime;
218};
219
66fb9763
FB		 220struct target_itimerval {
221 struct target_timeval it_interval;
222 struct target_timeval it_value;
223};
224
905bba13
ECL		 225struct target_itimerspec {
226 struct target_timespec it_interval;
227 struct target_timespec it_value;
228};
229
19f59bce
AM		 230struct target_timex {
231 abi_uint modes; /* Mode selector */
232 abi_long offset; /* Time offset */
233 abi_long freq; /* Frequency offset */
234 abi_long maxerror; /* Maximum error (microseconds) */
235 abi_long esterror; /* Estimated error (microseconds) */
236 abi_int status; /* Clock command/status */
237 abi_long constant; /* PLL (phase-locked loop) time constant */
238 abi_long precision; /* Clock precision (microseconds, ro) */
239 abi_long tolerance; /* Clock freq. tolerance (ppm, ro) */
240 struct target_timeval time; /* Current time */
241 abi_long tick; /* Microseconds between clock ticks */
242 abi_long ppsfreq; /* PPS (pulse per second) frequency */
243 abi_long jitter; /* PPS jitter (ro); nanoseconds */
244 abi_int shift; /* PPS interval duration (seconds) */
245 abi_long stabil; /* PPS stability */
246 abi_long jitcnt; /* PPS jitter limit exceeded (ro) */
247 abi_long calcnt; /* PPS calibration intervals */
248 abi_long errcnt; /* PPS calibration errors */
249 abi_long stbcnt; /* PPS stability limit exceeded */
250 abi_int tai; /* TAI offset */
251
252 /* Further padding bytes to allow for future expansion */
253 abi_int:32; abi_int:32; abi_int:32; abi_int:32;
254 abi_int:32; abi_int:32; abi_int:32; abi_int:32;
255 abi_int:32; abi_int:32; abi_int:32;
256};
257
c227f099 258typedef abi_long target_clock_t;
32f36bce 259
c596ed17
FB		 260#define TARGET_HZ 100
261
32f36bce 262struct target_tms {
c227f099
AL		 263 target_clock_t tms_utime;
264 target_clock_t tms_stime;
265 target_clock_t tms_cutime;
266 target_clock_t tms_cstime;
32f36bce
FB		 267};
268
6180a181 269struct target_utimbuf {
992f48a0
BS		 270 abi_long actime;
271 abi_long modtime;
6180a181
FB		 272};
273
f2674e31 274struct target_sel_arg_struct {
992f48a0
BS		 275 abi_long n;
276 abi_long inp, outp, exp;
277 abi_long tvp;
f2674e31
FB		 278};
279
31e31b8a 280struct target_iovec {
992f48a0
BS		 281 abi_long iov_base; /* Starting address */
282 abi_long iov_len; /* Number of bytes */
31e31b8a
FB		 283};
284
1a9353d2 285struct target_msghdr {
992f48a0
BS		 286 abi_long msg_name; /* Socket name */
287 int msg_namelen; /* Length of name */
288 abi_long msg_iov; /* Data blocks */
289 abi_long msg_iovlen; /* Number of blocks */
290 abi_long msg_control; /* Per protocol magic (eg BSD file descriptor passing) */
291 abi_long msg_controllen; /* Length of cmsg list */
1a9353d2
FB		 292 unsigned int msg_flags;
293};
294
7854b056 295struct target_cmsghdr {
992f48a0 296 abi_long cmsg_len;
7854b056
FB		 297 int cmsg_level;
298 int cmsg_type;
299};
300
301#define TARGET_CMSG_DATA(cmsg) ((unsigned char *) ((struct target_cmsghdr *) (cmsg) + 1))
ee104587
JN		 302#define TARGET_CMSG_NXTHDR(mhdr, cmsg, cmsg_start) \
303 __target_cmsg_nxthdr(mhdr, cmsg, cmsg_start)
992f48a0
BS		 304#define TARGET_CMSG_ALIGN(len) (((len) + sizeof (abi_long) - 1) \
305 & (size_t) ~(sizeof (abi_long) - 1))
ad762b99
PM		 306#define TARGET_CMSG_SPACE(len) (sizeof(struct target_cmsghdr) + \
307 TARGET_CMSG_ALIGN(len))
308#define TARGET_CMSG_LEN(len) (sizeof(struct target_cmsghdr) + (len))
7854b056
FB		 309
310static __inline__ struct target_cmsghdr *
ee104587
JN		 311__target_cmsg_nxthdr(struct target_msghdr *__mhdr,
312 struct target_cmsghdr *__cmsg,
313 struct target_cmsghdr *__cmsg_start)
7854b056 314{
2b8bdefc
TS		 315 struct target_cmsghdr *__ptr;
316
317 __ptr = (struct target_cmsghdr *)((unsigned char *) __cmsg
cbb21eed 318 + TARGET_CMSG_ALIGN (tswapal(__cmsg->cmsg_len)));
ee104587
JN		 319 if ((unsigned long)((char *)(__ptr+1) - (char *)__cmsg_start)
320 > tswapal(__mhdr->msg_controllen)) {
7854b056 321 /* No more entries. */
2b8bdefc 322 return (struct target_cmsghdr *)0;
ee104587
JN		 323 }
324 return __ptr;
7854b056
FB		 325}
326
f19e00d7
AG		 327struct target_mmsghdr {
328 struct target_msghdr msg_hdr; /* Message header */
329 unsigned int msg_len; /* Number of bytes transmitted */
330};
7854b056 331
31e31b8a
FB		 332struct target_rusage {
333 struct target_timeval ru_utime; /* user time used */
334 struct target_timeval ru_stime; /* system time used */
992f48a0
BS		 335 abi_long ru_maxrss; /* maximum resident set size */
336 abi_long ru_ixrss; /* integral shared memory size */
337 abi_long ru_idrss; /* integral unshared data size */
338 abi_long ru_isrss; /* integral unshared stack size */
339 abi_long ru_minflt; /* page reclaims */
340 abi_long ru_majflt; /* page faults */
341 abi_long ru_nswap; /* swaps */
342 abi_long ru_inblock; /* block input operations */
343 abi_long ru_oublock; /* block output operations */
344 abi_long ru_msgsnd; /* messages sent */
345 abi_long ru_msgrcv; /* messages received */
346 abi_long ru_nsignals; /* signals received */
347 abi_long ru_nvcsw; /* voluntary context switches */
348 abi_long ru_nivcsw; /* involuntary " */
31e31b8a
FB		 349};
350
351typedef struct {
352 int val[2];
c227f099 353} kernel_fsid_t;
31e31b8a 354
72f03900 355struct kernel_statfs {
31e31b8a
FB		 356 int f_type;
357 int f_bsize;
358 int f_blocks;
359 int f_bfree;
360 int f_bavail;
361 int f_files;
362 int f_ffree;
c227f099 363 kernel_fsid_t f_fsid;
31e31b8a
FB		 364 int f_namelen;
365 int f_spare[6];
366};
367
dab2ed99 368struct target_dirent {
333858b7
DL		 369 abi_long d_ino;
370 abi_long d_off;
371 unsigned short d_reclen;
372 char d_name[];
dab2ed99
FB		 373};
374
375struct target_dirent64 {
376 uint64_t d_ino;
377 int64_t d_off;
378 unsigned short d_reclen;
379 unsigned char d_type;
380 char d_name[256];
381};
382
383
31e31b8a 384/* mostly generic signal stuff */
992f48a0
BS		 385#define TARGET_SIG_DFL ((abi_long)0) /* default signal handling */
386#define TARGET_SIG_IGN ((abi_long)1) /* ignore signal */
387#define TARGET_SIG_ERR ((abi_long)-1) /* error return from signal */
31e31b8a
FB		 388
389#ifdef TARGET_MIPS
390#define TARGET_NSIG 128
391#else
392#define TARGET_NSIG 64
393#endif
992f48a0 394#define TARGET_NSIG_BPW TARGET_ABI_BITS
31e31b8a
FB		 395#define TARGET_NSIG_WORDS (TARGET_NSIG / TARGET_NSIG_BPW)
396
397typedef struct {
992f48a0 398 abi_ulong sig[TARGET_NSIG_WORDS];
c227f099 399} target_sigset_t;
31e31b8a 400
66fb9763 401#ifdef BSWAP_NEEDED
c227f099 402static inline void tswap_sigset(target_sigset_t *d, const target_sigset_t *s)
66fb9763
FB		 403{
404 int i;
405 for(i = 0;i < TARGET_NSIG_WORDS; i++)
cbb21eed 406 d->sig[i] = tswapal(s->sig[i]);
66fb9763
FB		 407}
408#else
c227f099 409static inline void tswap_sigset(target_sigset_t *d, const target_sigset_t *s)
66fb9763
FB		 410{
411 *d = *s;
412}
413#endif
414
c227f099 415static inline void target_siginitset(target_sigset_t *d, abi_ulong set)
66fb9763
FB		 416{
417 int i;
418 d->sig[0] = set;
419 for(i = 1;i < TARGET_NSIG_WORDS; i++)
420 d->sig[i] = 0;
421}
422
c227f099
AL		 423void host_to_target_sigset(target_sigset_t *d, const sigset_t *s);
424void target_to_host_sigset(sigset_t *d, const target_sigset_t *s);
992f48a0 425void host_to_target_old_sigset(abi_ulong *old_sigset,
66fb9763 426 const sigset_t *sigset);
5fafdf24 427void target_to_host_old_sigset(sigset_t *sigset,
992f48a0 428 const abi_ulong *old_sigset);
66fb9763
FB		 429struct target_sigaction;
430int do_sigaction(int sig, const struct target_sigaction *act,
431 struct target_sigaction *oact);
432
d2fbca94
GX		 433#if defined(TARGET_I386) || defined(TARGET_ARM) || defined(TARGET_SPARC) \
434 || defined(TARGET_PPC) || defined(TARGET_MIPS) || defined(TARGET_SH4) \
435 || defined(TARGET_M68K) || defined(TARGET_ALPHA) || defined(TARGET_CRIS) \
a4c075f1 436 || defined(TARGET_MICROBLAZE) || defined(TARGET_UNICORE32) \
b16189b2 437 || defined(TARGET_S390X) || defined(TARGET_OPENRISC) \
47ae93cd
MC		 438 || defined(TARGET_TILEGX) || defined(TARGET_HPPA) || defined(TARGET_NIOS2) \
439 || defined(TARGET_RISCV)
2521d698 440
048f6b4d
FB		 441#if defined(TARGET_SPARC)
442#define TARGET_SA_NOCLDSTOP 8u
443#define TARGET_SA_NOCLDWAIT 0x100u
444#define TARGET_SA_SIGINFO 0x200u
445#define TARGET_SA_ONSTACK 1u
446#define TARGET_SA_RESTART 2u
447#define TARGET_SA_NODEFER 0x20u
448#define TARGET_SA_RESETHAND 4u
7f047de1 449#define TARGET_ARCH_HAS_SA_RESTORER 1
048f6b4d
FB		 450#elif defined(TARGET_MIPS)
451#define TARGET_SA_NOCLDSTOP 0x00000001
452#define TARGET_SA_NOCLDWAIT 0x00010000
453#define TARGET_SA_SIGINFO 0x00000008
454#define TARGET_SA_ONSTACK 0x08000000
455#define TARGET_SA_NODEFER 0x40000000
456#define TARGET_SA_RESTART 0x10000000
457#define TARGET_SA_RESETHAND 0x80000000
d26bc211
TS		 458#if !defined(TARGET_ABI_MIPSN32) && !defined(TARGET_ABI_MIPSN64)
459#define TARGET_SA_RESTORER 0x04000000 /* Only for O32 */
540635ba 460#endif
d962783e
JL		 461#elif defined(TARGET_OPENRISC)
462#define TARGET_SA_NOCLDSTOP 0x00000001
463#define TARGET_SA_NOCLDWAIT 0x00000002
464#define TARGET_SA_SIGINFO 0x00000004
465#define TARGET_SA_ONSTACK 0x08000000
466#define TARGET_SA_RESTART 0x10000000
467#define TARGET_SA_NODEFER 0x40000000
468#define TARGET_SA_RESETHAND 0x80000000
57f18a95
RH		 469#elif defined(TARGET_ALPHA)
470#define TARGET_SA_ONSTACK 0x00000001
471#define TARGET_SA_RESTART 0x00000002
472#define TARGET_SA_NOCLDSTOP 0x00000004
473#define TARGET_SA_NODEFER 0x00000008
474#define TARGET_SA_RESETHAND 0x00000010
475#define TARGET_SA_NOCLDWAIT 0x00000020 /* not supported yet */
476#define TARGET_SA_SIGINFO 0x00000040
2da6e76c
HD		 477#elif defined(TARGET_HPPA)
478#define TARGET_SA_ONSTACK 0x00000001
479#define TARGET_SA_RESETHAND 0x00000004
480#define TARGET_SA_NOCLDSTOP 0x00000008
481#define TARGET_SA_SIGINFO 0x00000010
482#define TARGET_SA_NODEFER 0x00000020
483#define TARGET_SA_RESTART 0x00000040
484#define TARGET_SA_NOCLDWAIT 0x00000080
048f6b4d 485#else
2521d698
FB		 486#define TARGET_SA_NOCLDSTOP 0x00000001
487#define TARGET_SA_NOCLDWAIT 0x00000002 /* not supported yet */
488#define TARGET_SA_SIGINFO 0x00000004
489#define TARGET_SA_ONSTACK 0x08000000
490#define TARGET_SA_RESTART 0x10000000
491#define TARGET_SA_NODEFER 0x40000000
492#define TARGET_SA_RESETHAND 0x80000000
493#define TARGET_SA_RESTORER 0x04000000
6d5e216d
FB		 494#endif
495
7f047de1
RH		 496#ifdef TARGET_SA_RESTORER
497#define TARGET_ARCH_HAS_SA_RESTORER 1
498#endif
499
d0f20495
RH		 500#if defined(TARGET_ALPHA)
501
502#define TARGET_SIGHUP 1
503#define TARGET_SIGINT 2
504#define TARGET_SIGQUIT 3
505#define TARGET_SIGILL 4
506#define TARGET_SIGTRAP 5
507#define TARGET_SIGABRT 6
508#define TARGET_SIGSTKFLT 7 /* actually SIGEMT */
509#define TARGET_SIGFPE 8
510#define TARGET_SIGKILL 9
511#define TARGET_SIGBUS 10
512#define TARGET_SIGSEGV 11
513#define TARGET_SIGSYS 12
514#define TARGET_SIGPIPE 13
515#define TARGET_SIGALRM 14
516#define TARGET_SIGTERM 15
517#define TARGET_SIGURG 16
518#define TARGET_SIGSTOP 17
519#define TARGET_SIGTSTP 18
520#define TARGET_SIGCONT 19
521#define TARGET_SIGCHLD 20
522#define TARGET_SIGTTIN 21
523#define TARGET_SIGTTOU 22
524#define TARGET_SIGIO 23
525#define TARGET_SIGXCPU 24
526#define TARGET_SIGXFSZ 25
527#define TARGET_SIGVTALRM 26
528#define TARGET_SIGPROF 27
529#define TARGET_SIGWINCH 28
530#define TARGET_SIGPWR 29 /* actually SIGINFO */
531#define TARGET_SIGUSR1 30
532#define TARGET_SIGUSR2 31
533#define TARGET_SIGRTMIN 32
534
535#define TARGET_SIG_BLOCK 1
536#define TARGET_SIG_UNBLOCK 2
537#define TARGET_SIG_SETMASK 3
538
539#elif defined(TARGET_SPARC)
6d5e216d
FB		 540
541#define TARGET_SIGHUP 1
542#define TARGET_SIGINT 2
543#define TARGET_SIGQUIT 3
544#define TARGET_SIGILL 4
545#define TARGET_SIGTRAP 5
546#define TARGET_SIGABRT 6
547#define TARGET_SIGIOT 6
548#define TARGET_SIGSTKFLT 7 /* actually EMT */
549#define TARGET_SIGFPE 8
550#define TARGET_SIGKILL 9
551#define TARGET_SIGBUS 10
552#define TARGET_SIGSEGV 11
553#define TARGET_SIGSYS 12
554#define TARGET_SIGPIPE 13
555#define TARGET_SIGALRM 14
556#define TARGET_SIGTERM 15
557#define TARGET_SIGURG 16
558#define TARGET_SIGSTOP 17
559#define TARGET_SIGTSTP 18
560#define TARGET_SIGCONT 19
561#define TARGET_SIGCHLD 20
562#define TARGET_SIGTTIN 21
563#define TARGET_SIGTTOU 22
564#define TARGET_SIGIO 23
565#define TARGET_SIGXCPU 24
566#define TARGET_SIGXFSZ 25
567#define TARGET_SIGVTALRM 26
568#define TARGET_SIGPROF 27
569#define TARGET_SIGWINCH 28
570#define TARGET_SIGPWR 29
571#define TARGET_SIGUSR1 30
572#define TARGET_SIGUSR2 31
573#define TARGET_SIGRTMIN 32
574
575#define TARGET_SIG_BLOCK 0x01 /* for blocking signals */
576#define TARGET_SIG_UNBLOCK 0x02 /* for unblocking signals */
577#define TARGET_SIG_SETMASK 0x04 /* for setting the signal mask */
578
048f6b4d
FB		 579#elif defined(TARGET_MIPS)
580
581#define TARGET_SIGHUP 1 /* Hangup (POSIX). */
582#define TARGET_SIGINT 2 /* Interrupt (ANSI). */
583#define TARGET_SIGQUIT 3 /* Quit (POSIX). */
584#define TARGET_SIGILL 4 /* Illegal instruction (ANSI). */
585#define TARGET_SIGTRAP 5 /* Trace trap (POSIX). */
586#define TARGET_SIGIOT 6 /* IOT trap (4.2 BSD). */
587#define TARGET_SIGABRT TARGET_SIGIOT /* Abort (ANSI). */
588#define TARGET_SIGEMT 7
589#define TARGET_SIGSTKFLT 7 /* XXX: incorrect */
590#define TARGET_SIGFPE 8 /* Floating-point exception (ANSI). */
591#define TARGET_SIGKILL 9 /* Kill, unblockable (POSIX). */
592#define TARGET_SIGBUS 10 /* BUS error (4.2 BSD). */
593#define TARGET_SIGSEGV 11 /* Segmentation violation (ANSI). */
594#define TARGET_SIGSYS 12
595#define TARGET_SIGPIPE 13 /* Broken pipe (POSIX). */
596#define TARGET_SIGALRM 14 /* Alarm clock (POSIX). */
597#define TARGET_SIGTERM 15 /* Termination (ANSI). */
598#define TARGET_SIGUSR1 16 /* User-defined signal 1 (POSIX). */
599#define TARGET_SIGUSR2 17 /* User-defined signal 2 (POSIX). */
600#define TARGET_SIGCHLD 18 /* Child status has changed (POSIX). */
601#define TARGET_SIGCLD TARGET_SIGCHLD /* Same as TARGET_SIGCHLD (System V). */
602#define TARGET_SIGPWR 19 /* Power failure restart (System V). */
603#define TARGET_SIGWINCH 20 /* Window size change (4.3 BSD, Sun). */
604#define TARGET_SIGURG 21 /* Urgent condition on socket (4.2 BSD). */
605#define TARGET_SIGIO 22 /* I/O now possible (4.2 BSD). */
606#define TARGET_SIGPOLL TARGET_SIGIO /* Pollable event occurred (System V). */
607#define TARGET_SIGSTOP 23 /* Stop, unblockable (POSIX). */
608#define TARGET_SIGTSTP 24 /* Keyboard stop (POSIX). */
609#define TARGET_SIGCONT 25 /* Continue (POSIX). */
610#define TARGET_SIGTTIN 26 /* Background read from tty (POSIX). */
611#define TARGET_SIGTTOU 27 /* Background write to tty (POSIX). */
612#define TARGET_SIGVTALRM 28 /* Virtual alarm clock (4.2 BSD). */
613#define TARGET_SIGPROF 29 /* Profiling alarm clock (4.2 BSD). */
614#define TARGET_SIGXCPU 30 /* CPU limit exceeded (4.2 BSD). */
615#define TARGET_SIGXFSZ 31 /* File size limit exceeded (4.2 BSD). */
616#define TARGET_SIGRTMIN 32
617
618#define TARGET_SIG_BLOCK 1 /* for blocking signals */
619#define TARGET_SIG_UNBLOCK 2 /* for unblocking signals */
620#define TARGET_SIG_SETMASK 3 /* for setting the signal mask */
621
a10d1e50
RH		 622#elif defined(TARGET_HPPA)
623
624#define TARGET_SIGHUP 1
625#define TARGET_SIGINT 2
626#define TARGET_SIGQUIT 3
627#define TARGET_SIGILL 4
628#define TARGET_SIGTRAP 5
629#define TARGET_SIGABRT 6
630#define TARGET_SIGIOT 6
631#define TARGET_SIGSTKFLT 7
632#define TARGET_SIGFPE 8
633#define TARGET_SIGKILL 9
634#define TARGET_SIGBUS 10
635#define TARGET_SIGSEGV 11
636#define TARGET_SIGXCPU 12
637#define TARGET_SIGPIPE 13
638#define TARGET_SIGALRM 14
639#define TARGET_SIGTERM 15
640#define TARGET_SIGUSR1 16
641#define TARGET_SIGUSR2 17
642#define TARGET_SIGCHLD 18
643#define TARGET_SIGPWR 19
644#define TARGET_SIGVTALRM 20
645#define TARGET_SIGPROF 21
646#define TARGET_SIGIO 22
647#define TARGET_SIGPOLL TARGET_SIGIO
648#define TARGET_SIGWINCH 23
649#define TARGET_SIGSTOP 24
650#define TARGET_SIGTSTP 25
651#define TARGET_SIGCONT 26
652#define TARGET_SIGTTIN 27
653#define TARGET_SIGTTOU 28
654#define TARGET_SIGURG 29
655#define TARGET_SIGXFSZ 30
656#define TARGET_SIGSYS 31
657
658#define TARGET_SIG_BLOCK 0
659#define TARGET_SIG_UNBLOCK 1
660#define TARGET_SIG_SETMASK 2
661
6d5e216d 662#else
2521d698 663
d962783e 664/* OpenRISC Using the general signals */
2521d698
FB		 665#define TARGET_SIGHUP 1
666#define TARGET_SIGINT 2
667#define TARGET_SIGQUIT 3
668#define TARGET_SIGILL 4
669#define TARGET_SIGTRAP 5
670#define TARGET_SIGABRT 6
671#define TARGET_SIGIOT 6
672#define TARGET_SIGBUS 7
673#define TARGET_SIGFPE 8
674#define TARGET_SIGKILL 9
675#define TARGET_SIGUSR1 10
676#define TARGET_SIGSEGV 11
677#define TARGET_SIGUSR2 12
678#define TARGET_SIGPIPE 13
679#define TARGET_SIGALRM 14
680#define TARGET_SIGTERM 15
681#define TARGET_SIGSTKFLT 16
682#define TARGET_SIGCHLD 17
683#define TARGET_SIGCONT 18
684#define TARGET_SIGSTOP 19
685#define TARGET_SIGTSTP 20
686#define TARGET_SIGTTIN 21
687#define TARGET_SIGTTOU 22
688#define TARGET_SIGURG 23
689#define TARGET_SIGXCPU 24
690#define TARGET_SIGXFSZ 25
691#define TARGET_SIGVTALRM 26
692#define TARGET_SIGPROF 27
693#define TARGET_SIGWINCH 28
694#define TARGET_SIGIO 29
c596ed17
FB		 695#define TARGET_SIGPWR 30
696#define TARGET_SIGSYS 31
2521d698
FB		 697#define TARGET_SIGRTMIN 32
698
699#define TARGET_SIG_BLOCK 0 /* for blocking signals */
700#define TARGET_SIG_UNBLOCK 1 /* for unblocking signals */
701#define TARGET_SIG_SETMASK 2 /* for setting the signal mask */
702
6d5e216d
FB		 703#endif
704
6049f4f8
RH		 705#if defined(TARGET_ALPHA)
706struct target_old_sigaction {
707 abi_ulong _sa_handler;
708 abi_ulong sa_mask;
d2565875 709 int32_t sa_flags;
6049f4f8
RH		 710};
711
712struct target_rt_sigaction {
713 abi_ulong _sa_handler;
714 abi_ulong sa_flags;
715 target_sigset_t sa_mask;
716};
106ec879 717
6049f4f8
RH		 718/* This is the struct used inside the kernel. The ka_restorer
719 field comes from the 5th argument to sys_rt_sigaction. */
720struct target_sigaction {
721 abi_ulong _sa_handler;
722 abi_ulong sa_flags;
723 target_sigset_t sa_mask;
724 abi_ulong sa_restorer;
725};
726#elif defined(TARGET_MIPS)
106ec879 727struct target_sigaction {
540635ba 728 uint32_t sa_flags;
d26bc211 729#if defined(TARGET_ABI_MIPSN32)
540635ba
TS		 730 uint32_t _sa_handler;
731#else
992f48a0 732 abi_ulong _sa_handler;
540635ba 733#endif
c227f099 734 target_sigset_t sa_mask;
7f047de1
RH		 735#ifdef TARGET_ARCH_HAS_SA_RESTORER
736 /* ??? This is always present, but ignored unless O32. */
737 abi_ulong sa_restorer;
738#endif
106ec879 739};
106ec879 740#else
2521d698 741struct target_old_sigaction {
992f48a0
BS		 742 abi_ulong _sa_handler;
743 abi_ulong sa_mask;
744 abi_ulong sa_flags;
7f047de1 745#ifdef TARGET_ARCH_HAS_SA_RESTORER
992f48a0 746 abi_ulong sa_restorer;
7f047de1 747#endif
2521d698
FB		 748};
749
750struct target_sigaction {
992f48a0
BS		 751 abi_ulong _sa_handler;
752 abi_ulong sa_flags;
7f047de1 753#ifdef TARGET_ARCH_HAS_SA_RESTORER
992f48a0 754 abi_ulong sa_restorer;
7f047de1 755#endif
c227f099 756 target_sigset_t sa_mask;
2521d698 757};
106ec879 758#endif
2521d698
FB		 759
760typedef union target_sigval {
761 int sival_int;
992f48a0 762 abi_ulong sival_ptr;
c227f099 763} target_sigval_t;
6d5e216d
FB		 764#if 0
765#if defined (TARGET_SPARC)
766typedef struct {
767 struct {
992f48a0
BS		 768 abi_ulong psr;
769 abi_ulong pc;
770 abi_ulong npc;
771 abi_ulong y;
772 abi_ulong u_regs[16]; /* globals and ins */
6d5e216d
FB		 773 } si_regs;
774 int si_mask;
775} __siginfo_t;
776
777typedef struct {
778 unsigned long si_float_regs [32];
779 unsigned long si_fsr;
780 unsigned long si_fpqdepth;
781 struct {
782 unsigned long *insn_addr;
783 unsigned long insn;
784 } si_fpqueue [16];
785} __siginfo_fpu_t;
786#endif
787#endif
2521d698
FB		 788
789#define TARGET_SI_MAX_SIZE 128
aa5e03d2
MO		 790
791#if TARGET_ABI_BITS == 32
792#define TARGET_SI_PREAMBLE_SIZE (3 * sizeof(int))
793#else
794#define TARGET_SI_PREAMBLE_SIZE (4 * sizeof(int))
795#endif
796
797#define TARGET_SI_PAD_SIZE ((TARGET_SI_MAX_SIZE - TARGET_SI_PREAMBLE_SIZE) / sizeof(int))
2521d698 798
a70dadc7
PM		 799/* Within QEMU the top 16 bits of si_code indicate which of the parts of
800 * the union in target_siginfo is valid. This only applies between
801 * host_to_target_siginfo_noswap() and tswap_siginfo(); it does not
802 * appear either within host siginfo_t or in target_siginfo structures
803 * which we get from the guest userspace program. (The Linux kernel
804 * does a similar thing with using the top bits for its own internal
805 * purposes but not letting them be visible to userspace.)
806 */
807#define QEMU_SI_KILL 0
808#define QEMU_SI_TIMER 1
809#define QEMU_SI_POLL 2
810#define QEMU_SI_FAULT 3
811#define QEMU_SI_CHLD 4
812#define QEMU_SI_RT 5
813
2521d698 814typedef struct target_siginfo {
3f53d546
PB		 815#ifdef TARGET_MIPS
816 int si_signo;
817 int si_code;
818 int si_errno;
819#else
2521d698
FB		 820 int si_signo;
821 int si_errno;
822 int si_code;
3f53d546 823#endif
2521d698
FB		 824
825 union {
826 int _pad[TARGET_SI_PAD_SIZE];
827
828 /* kill() */
829 struct {
830 pid_t _pid; /* sender's pid */
831 uid_t _uid; /* sender's uid */
832 } _kill;
833
834 /* POSIX.1b timers */
835 struct {
836 unsigned int _timer1;
837 unsigned int _timer2;
838 } _timer;
839
840 /* POSIX.1b signals */
841 struct {
842 pid_t _pid; /* sender's pid */
843 uid_t _uid; /* sender's uid */
c227f099 844 target_sigval_t _sigval;
2521d698
FB		 845 } _rt;
846
847 /* SIGCHLD */
848 struct {
849 pid_t _pid; /* which child */
850 uid_t _uid; /* sender's uid */
851 int _status; /* exit code */
c227f099
AL		 852 target_clock_t _utime;
853 target_clock_t _stime;
2521d698
FB		 854 } _sigchld;
855
856 /* SIGILL, SIGFPE, SIGSEGV, SIGBUS */
857 struct {
992f48a0 858 abi_ulong _addr; /* faulting insn/memory ref. */
2521d698
FB		 859 } _sigfault;
860
861 /* SIGPOLL */
862 struct {
863 int _band; /* POLL_IN, POLL_OUT, POLL_MSG */
864 int _fd;
865 } _sigpoll;
866 } _sifields;
c227f099 867} target_siginfo_t;
2521d698
FB		 868
869/*
870 * si_code values
871 * Digital reserves positive values for kernel-generated signals.
872 */
873#define TARGET_SI_USER 0 /* sent by kill, sigsend, raise */
874#define TARGET_SI_KERNEL 0x80 /* sent by the kernel from somewhere */
875#define TARGET_SI_QUEUE -1 /* sent by sigqueue */
876#define TARGET_SI_TIMER -2 /* sent by timer expiration */
877#define TARGET_SI_MESGQ -3 /* sent by real time mesq state change */
878#define TARGET_SI_ASYNCIO -4 /* sent by AIO completion */
879#define TARGET_SI_SIGIO -5 /* sent by queued SIGIO */
880
881/*
882 * SIGILL si_codes
883 */
ffa65c3b 884#define TARGET_ILL_ILLOPC (1) /* illegal opcode */
2521d698 885#define TARGET_ILL_ILLOPN (2) /* illegal operand */
ffa65c3b
FB		 886#define TARGET_ILL_ILLADR (3) /* illegal addressing mode */
887#define TARGET_ILL_ILLTRP (4) /* illegal trap */
888#define TARGET_ILL_PRVOPC (5) /* privileged opcode */
889#define TARGET_ILL_PRVREG (6) /* privileged register */
890#define TARGET_ILL_COPROC (7) /* coprocessor error */
891#define TARGET_ILL_BADSTK (8) /* internal stack error */
de2fdd56
CG		 892#ifdef TARGET_TILEGX
893#define TARGET_ILL_DBLFLT (9) /* double fault */
894#define TARGET_ILL_HARDWALL (10) /* user networks hardwall violation */
895#endif
2521d698
FB		 896
897/*
898 * SIGFPE si_codes
899 */
900#define TARGET_FPE_INTDIV (1) /* integer divide by zero */
901#define TARGET_FPE_INTOVF (2) /* integer overflow */
902#define TARGET_FPE_FLTDIV (3) /* floating point divide by zero */
903#define TARGET_FPE_FLTOVF (4) /* floating point overflow */
904#define TARGET_FPE_FLTUND (5) /* floating point underflow */
905#define TARGET_FPE_FLTRES (6) /* floating point inexact result */
906#define TARGET_FPE_FLTINV (7) /* floating point invalid operation */
907#define TARGET_FPE_FLTSUB (8) /* subscript out of range */
908#define TARGET_NSIGFPE 8
909
910/*
911 * SIGSEGV si_codes
912 */
913#define TARGET_SEGV_MAPERR (1) /* address not mapped to object */
914#define TARGET_SEGV_ACCERR (2) /* invalid permissions for mapped object */
de2fdd56 915#define TARGET_SEGV_BNDERR (3) /* failed address bound checks */
2521d698 916
ffa65c3b
FB		 917/*
918 * SIGBUS si_codes
919 */
920#define TARGET_BUS_ADRALN (1) /* invalid address alignment */
b4916d7b 921#define TARGET_BUS_ADRERR (2) /* non-existent physical address */
ffa65c3b 922#define TARGET_BUS_OBJERR (3) /* object specific hardware error */
de2fdd56
CG		 923/* hardware memory error consumed on a machine check: action required */
924#define TARGET_BUS_MCEERR_AR (4)
925/* hardware memory error detected in process but not consumed: action optional*/
926#define TARGET_BUS_MCEERR_AO (5)
ffa65c3b 927
2521d698
FB		 928/*
929 * SIGTRAP si_codes
930 */
931#define TARGET_TRAP_BRKPT (1) /* process breakpoint */
932#define TARGET_TRAP_TRACE (2) /* process trace trap */
de2fdd56
CG		 933#define TARGET_TRAP_BRANCH (3) /* process taken branch trap */
934#define TARGET_TRAP_HWBKPT (4) /* hardware breakpoint/watchpoint */
2521d698
FB		 935
936#endif /* defined(TARGET_I386) || defined(TARGET_ARM) */
937
9de5e440 938struct target_rlimit {
992f48a0
BS		 939 abi_ulong rlim_cur;
940 abi_ulong rlim_max;
9de5e440
FB		 941};
942
81bbe906 943#if defined(TARGET_ALPHA)
e476492e 944#define TARGET_RLIM_INFINITY 0x7fffffffffffffffull
6cafd027 945#elif defined(TARGET_MIPS) || (defined(TARGET_SPARC) && TARGET_ABI_BITS == 32)
81bbe906
TY		 946#define TARGET_RLIM_INFINITY 0x7fffffffUL
947#else
26b746db 948#define TARGET_RLIM_INFINITY ((abi_ulong)-1)
81bbe906
TY		 949#endif
950
e22b7015
WT		 951#if defined(TARGET_MIPS)
952#define TARGET_RLIMIT_CPU 0
953#define TARGET_RLIMIT_FSIZE 1
954#define TARGET_RLIMIT_DATA 2
955#define TARGET_RLIMIT_STACK 3
956#define TARGET_RLIMIT_CORE 4
957#define TARGET_RLIMIT_RSS 7
958#define TARGET_RLIMIT_NPROC 8
959#define TARGET_RLIMIT_NOFILE 5
960#define TARGET_RLIMIT_MEMLOCK 9
961#define TARGET_RLIMIT_AS 6
962#define TARGET_RLIMIT_LOCKS 10
963#define TARGET_RLIMIT_SIGPENDING 11
964#define TARGET_RLIMIT_MSGQUEUE 12
965#define TARGET_RLIMIT_NICE 13
966#define TARGET_RLIMIT_RTPRIO 14
967#else
968#define TARGET_RLIMIT_CPU 0
969#define TARGET_RLIMIT_FSIZE 1
970#define TARGET_RLIMIT_DATA 2
971#define TARGET_RLIMIT_STACK 3
972#define TARGET_RLIMIT_CORE 4
973#define TARGET_RLIMIT_RSS 5
6cafd027
MB		 974#if defined(TARGET_SPARC)
975#define TARGET_RLIMIT_NOFILE 6
976#define TARGET_RLIMIT_NPROC 7
977#else
e22b7015
WT		 978#define TARGET_RLIMIT_NPROC 6
979#define TARGET_RLIMIT_NOFILE 7
6cafd027 980#endif
e22b7015
WT		 981#define TARGET_RLIMIT_MEMLOCK 8
982#define TARGET_RLIMIT_AS 9
983#define TARGET_RLIMIT_LOCKS 10
984#define TARGET_RLIMIT_SIGPENDING 11
985#define TARGET_RLIMIT_MSGQUEUE 12
986#define TARGET_RLIMIT_NICE 13
987#define TARGET_RLIMIT_RTPRIO 14
988#endif
989
9de5e440
FB		 990struct target_pollfd {
991 int fd; /* file descriptor */
992 short events; /* requested events */
993 short revents; /* returned events */
994};
995
8e5a0667 996/* virtual terminal ioctls */
0221cfcd
FB		 997#define TARGET_KIOCSOUND 0x4B2F /* start sound generation (0 for off) */
998#define TARGET_KDMKTONE 0x4B30 /* generate tone */
8e5a0667 999#define TARGET_KDGKBTYPE 0x4b33
f7680a55
UH		 1000#define TARGET_KDSETMODE 0x4b3a
1001#define TARGET_KDGKBMODE 0x4b44
1002#define TARGET_KDSKBMODE 0x4b45
0221cfcd
FB		 1003#define TARGET_KDGKBENT 0x4B46 /* gets one entry in translation table */
1004#define TARGET_KDGKBSENT 0x4B48 /* gets one function key string entry */
e6fe18fb
CV		 1005#define TARGET_KDGKBLED 0x4B64 /* get led flags (not lights) */
1006#define TARGET_KDSKBLED 0x4B65 /* set led flags (not lights) */
1007#define TARGET_KDGETLED 0x4B31 /* return current led state */
1008#define TARGET_KDSETLED 0x4B32 /* set led state [lights, not flags] */
ca56f5b5 1009#define TARGET_KDSIGACCEPT 0x4B4E
8e5a0667 1010
e1be1606
AM		 1011#if defined(TARGET_ALPHA) || defined(TARGET_MIPS) || defined(TARGET_SH4)
1012#define TARGET_SIOCATMARK TARGET_IOR('s', 7, int)
405b4915 1013#define TARGET_SIOCGPGRP TARGET_IOR('s', 9, pid_t)
e1be1606 1014#else
2521d698 1015#define TARGET_SIOCATMARK 0x8905
405b4915 1016#define TARGET_SIOCGPGRP 0x8904
e1be1606 1017#endif
405b4915
HD		 1018#define TARGET_SIOCGSTAMP 0x8906 /* Get stamp (timeval) */
1019#define TARGET_SIOCGSTAMPNS 0x8907 /* Get stamp (timespec) */
2521d698 1020
31e31b8a
FB		 1021/* Networking ioctls */
1022#define TARGET_SIOCADDRT 0x890B /* add routing table entry */
1023#define TARGET_SIOCDELRT 0x890C /* delete routing table entry */
1024#define TARGET_SIOCGIFNAME 0x8910 /* get iface name */
1025#define TARGET_SIOCSIFLINK 0x8911 /* set iface channel */
1026#define TARGET_SIOCGIFCONF 0x8912 /* get iface list */
1027#define TARGET_SIOCGIFFLAGS 0x8913 /* get flags */
1028#define TARGET_SIOCSIFFLAGS 0x8914 /* set flags */
1029#define TARGET_SIOCGIFADDR 0x8915 /* get PA address */
1030#define TARGET_SIOCSIFADDR 0x8916 /* set PA address */
1031#define TARGET_SIOCGIFDSTADDR 0x8917 /* get remote PA address */
1032#define TARGET_SIOCSIFDSTADDR 0x8918 /* set remote PA address */
1033#define TARGET_SIOCGIFBRDADDR 0x8919 /* get broadcast PA address */
1034#define TARGET_SIOCSIFBRDADDR 0x891a /* set broadcast PA address */
1035#define TARGET_SIOCGIFNETMASK 0x891b /* get network PA mask */
1036#define TARGET_SIOCSIFNETMASK 0x891c /* set network PA mask */
1037#define TARGET_SIOCGIFMETRIC 0x891d /* get metric */
1038#define TARGET_SIOCSIFMETRIC 0x891e /* set metric */
1039#define TARGET_SIOCGIFMEM 0x891f /* get memory address (BSD) */
1040#define TARGET_SIOCSIFMEM 0x8920 /* set memory address (BSD) */
1041#define TARGET_SIOCGIFMTU 0x8921 /* get MTU size */
1042#define TARGET_SIOCSIFMTU 0x8922 /* set MTU size */
1043#define TARGET_SIOCSIFHWADDR 0x8924 /* set hardware address (NI) */
1044#define TARGET_SIOCGIFENCAP 0x8925 /* get/set slip encapsulation */
1045#define TARGET_SIOCSIFENCAP 0x8926
1046#define TARGET_SIOCGIFHWADDR 0x8927 /* Get hardware address */
1047#define TARGET_SIOCGIFSLAVE 0x8929 /* Driver slaving support */
1048#define TARGET_SIOCSIFSLAVE 0x8930
1049#define TARGET_SIOCADDMULTI 0x8931 /* Multicast address lists */
1050#define TARGET_SIOCDELMULTI 0x8932
f63eb01a 1051#define TARGET_SIOCGIFINDEX 0x8933
31e31b8a
FB		 1052
1053/* Bridging control calls */
1054#define TARGET_SIOCGIFBR 0x8940 /* Bridging support */
1055#define TARGET_SIOCSIFBR 0x8941 /* Set bridging options */
1056
1057#define TARGET_SIOCGIFTXQLEN 0x8942 /* Get the tx queue length */
1058#define TARGET_SIOCSIFTXQLEN 0x8943 /* Set the tx queue length */
1059
1060/* ARP cache control calls. */
1061#define TARGET_OLD_SIOCDARP 0x8950 /* old delete ARP table entry */
1062#define TARGET_OLD_SIOCGARP 0x8951 /* old get ARP table entry */
1063#define TARGET_OLD_SIOCSARP 0x8952 /* old set ARP table entry */
1064#define TARGET_SIOCDARP 0x8953 /* delete ARP table entry */
1065#define TARGET_SIOCGARP 0x8954 /* get ARP table entry */
1066#define TARGET_SIOCSARP 0x8955 /* set ARP table entry */
1067
1068/* RARP cache control calls. */
1069#define TARGET_SIOCDRARP 0x8960 /* delete RARP table entry */
1070#define TARGET_SIOCGRARP 0x8961 /* get RARP table entry */
1071#define TARGET_SIOCSRARP 0x8962 /* set RARP table entry */
1072
1073/* Driver configuration calls */
1074#define TARGET_SIOCGIFMAP 0x8970 /* Get device parameters */
1075#define TARGET_SIOCSIFMAP 0x8971 /* Set device parameters */
1076
1077/* DLCI configuration calls */
1078#define TARGET_SIOCADDDLCI 0x8980 /* Create new DLCI device */
1079#define TARGET_SIOCDELDLCI 0x8981 /* Delete DLCI device */
1080
86fcd946
LV		 1081/* From <linux/wireless.h> */
1082
1083#define TARGET_SIOCGIWNAME 0x8B01 /* get name == wireless protocol */
31e31b8a 1084
d6d6d6fe
MB		 1085/* From <linux/random.h> */
1086
1087#define TARGET_RNDGETENTCNT TARGET_IOR('R', 0x00, int)
1088#define TARGET_RNDADDTOENTCNT TARGET_IOW('R', 0x01, int)
1089#define TARGET_RNDZAPENTCNT TARGET_IO('R', 0x04)
1090#define TARGET_RNDCLEARPOOL TARGET_IO('R', 0x06)
1091
31e31b8a
FB		 1092/* From <linux/fs.h> */
1093
1094#define TARGET_BLKROSET TARGET_IO(0x12,93) /* set device read-only (0 = read-write) */
1095#define TARGET_BLKROGET TARGET_IO(0x12,94) /* get read-only status (0 = read_write) */
1096#define TARGET_BLKRRPART TARGET_IO(0x12,95) /* re-read partition table */
1097#define TARGET_BLKGETSIZE TARGET_IO(0x12,96) /* return device size /512 (long *arg) */
1098#define TARGET_BLKFLSBUF TARGET_IO(0x12,97) /* flush buffer cache */
1099#define TARGET_BLKRASET TARGET_IO(0x12,98) /* Set read ahead for block device */
1100#define TARGET_BLKRAGET TARGET_IO(0x12,99) /* get current read ahead setting */
1101#define TARGET_BLKFRASET TARGET_IO(0x12,100)/* set filesystem (mm/filemap.c) read-ahead */
1102#define TARGET_BLKFRAGET TARGET_IO(0x12,101)/* get filesystem (mm/filemap.c) read-ahead */
1103#define TARGET_BLKSECTSET TARGET_IO(0x12,102)/* set max sectors per request (ll_rw_blk.c) */
1104#define TARGET_BLKSECTGET TARGET_IO(0x12,103)/* get max sectors per request (ll_rw_blk.c) */
1105#define TARGET_BLKSSZGET TARGET_IO(0x12,104)/* get block device sector size */
fff8c539 1106#define TARGET_BLKPG TARGET_IO(0x12,105)/* Partition table and disk geometry handling */
31e31b8a 1107/* A jump here: 108-111 have been used for various private purposes. */
c8b0bf54
PM		 1108#define TARGET_BLKBSZGET TARGET_IOR(0x12, 112, abi_ulong)
1109#define TARGET_BLKBSZSET TARGET_IOW(0x12, 113, abi_ulong)
edafea13
AG		 1110#define TARGET_BLKGETSIZE64 TARGET_IOR(0x12,114,abi_ulong)
1111 /* return device size in bytes
1112 (u64 *arg) */
4715856a
PM		 1113
1114#define TARGET_BLKDISCARD TARGET_IO(0x12, 119)
1115#define TARGET_BLKIOMIN TARGET_IO(0x12, 120)
1116#define TARGET_BLKIOOPT TARGET_IO(0x12, 121)
1117#define TARGET_BLKALIGNOFF TARGET_IO(0x12, 122)
1118#define TARGET_BLKPBSZGET TARGET_IO(0x12, 123)
1119#define TARGET_BLKDISCARDZEROES TARGET_IO(0x12, 124)
1120#define TARGET_BLKSECDISCARD TARGET_IO(0x12, 125)
1121#define TARGET_BLKROTATIONAL TARGET_IO(0x12, 126)
1122#define TARGET_BLKZEROOUT TARGET_IO(0x12, 127)
1123
31e31b8a
FB		 1124#define TARGET_FIBMAP TARGET_IO(0x00,1) /* bmap access */
1125#define TARGET_FIGETBSZ TARGET_IO(0x00,2) /* get the block size used for bmap */
21992cb6
HD		 1126
1127#define TARGET_FICLONE TARGET_IOW(0x94, 9, int)
1128#define TARGET_FICLONERANGE TARGET_IOW(0x94, 13, struct file_clone_range)
1129
60807231
PM		 1130/* Note that the ioctl numbers claim type "long" but the actual type
1131 * used by the kernel is "int".
1132 */
1847b7ba
PM		 1133#define TARGET_FS_IOC_GETFLAGS TARGET_IOR('f', 1, abi_long)
1134#define TARGET_FS_IOC_SETFLAGS TARGET_IOW('f', 2, abi_long)
60807231 1135
285da2b9 1136#define TARGET_FS_IOC_FIEMAP TARGET_IOWR('f',11,struct fiemap)
31e31b8a
FB		 1137
1138/* cdrom commands */
5fafdf24 1139#define TARGET_CDROMPAUSE 0x5301 /* Pause Audio Operation */
31e31b8a
FB		 1140#define TARGET_CDROMRESUME 0x5302 /* Resume paused Audio Operation */
1141#define TARGET_CDROMPLAYMSF 0x5303 /* Play Audio MSF (struct cdrom_msf) */
5fafdf24 1142#define TARGET_CDROMPLAYTRKIND 0x5304 /* Play Audio Track/index
31e31b8a 1143 (struct cdrom_ti) */
5fafdf24 1144#define TARGET_CDROMREADTOCHDR 0x5305 /* Read TOC header
31e31b8a 1145 (struct cdrom_tochdr) */
5fafdf24 1146#define TARGET_CDROMREADTOCENTRY 0x5306 /* Read TOC entry
31e31b8a
FB		 1147 (struct cdrom_tocentry) */
1148#define TARGET_CDROMSTOP 0x5307 /* Stop the cdrom drive */
1149#define TARGET_CDROMSTART 0x5308 /* Start the cdrom drive */
1150#define TARGET_CDROMEJECT 0x5309 /* Ejects the cdrom media */
5fafdf24 1151#define TARGET_CDROMVOLCTRL 0x530a /* Control output volume
31e31b8a 1152 (struct cdrom_volctrl) */
5fafdf24 1153#define TARGET_CDROMSUBCHNL 0x530b /* Read subchannel data
31e31b8a 1154 (struct cdrom_subchnl) */
5fafdf24 1155#define TARGET_CDROMREADMODE2 0x530c /* Read TARGET_CDROM mode 2 data (2336 Bytes)
31e31b8a
FB		 1156 (struct cdrom_read) */
1157#define TARGET_CDROMREADMODE1 0x530d /* Read TARGET_CDROM mode 1 data (2048 Bytes)
1158 (struct cdrom_read) */
1159#define TARGET_CDROMREADAUDIO 0x530e /* (struct cdrom_read_audio) */
1160#define TARGET_CDROMEJECT_SW 0x530f /* enable(1)/disable(0) auto-ejecting */
5fafdf24
TS		 1161#define TARGET_CDROMMULTISESSION 0x5310 /* Obtain the start-of-last-session
1162 address of multi session disks
31e31b8a 1163 (struct cdrom_multisession) */
5fafdf24 1164#define TARGET_CDROM_GET_MCN 0x5311 /* Obtain the "Universal Product Code"
31e31b8a 1165 if available (struct cdrom_mcn) */
67cc32eb 1166#define TARGET_CDROM_GET_UPC TARGET_CDROM_GET_MCN /* This one is deprecated,
b4916d7b 1167 but here anyway for compatibility */
31e31b8a 1168#define TARGET_CDROMRESET 0x5312 /* hard-reset the drive */
5fafdf24 1169#define TARGET_CDROMVOLREAD 0x5313 /* Get the drive's volume setting
31e31b8a
FB		 1170 (struct cdrom_volctrl) */
1171#define TARGET_CDROMREADRAW 0x5314 /* read data in raw mode (2352 Bytes)
1172 (struct cdrom_read) */
5fafdf24 1173/*
31e31b8a
FB		 1174 * These ioctls are used only used in aztcd.c and optcd.c
1175 */
1176#define TARGET_CDROMREADCOOKED 0x5315 /* read data in cooked mode */
1177#define TARGET_CDROMSEEK 0x5316 /* seek msf address */
3b46e624 1178
31e31b8a 1179/*
3b46e624 1180 * This ioctl is only used by the scsi-cd driver.
31e31b8a
FB		 1181 It is for playing audio in logical block addressing mode.
1182 */
1183#define TARGET_CDROMPLAYBLK 0x5317 /* (struct cdrom_blk) */
1184
5fafdf24 1185/*
31e31b8a
FB		 1186 * These ioctls are only used in optcd.c
1187 */
1188#define TARGET_CDROMREADALL 0x5318 /* read all 2646 bytes */
1189
5fafdf24
TS		 1190/*
1191 * These ioctls are (now) only in ide-cd.c for controlling
31e31b8a
FB		 1192 * drive spindown time. They should be implemented in the
1193 * Uniform driver, via generic packet commands, GPCMD_MODE_SELECT_10,
1194 * GPCMD_MODE_SENSE_10 and the GPMODE_POWER_PAGE...
1195 * -Erik
1196 */
1197#define TARGET_CDROMGETSPINDOWN 0x531d
1198#define TARGET_CDROMSETSPINDOWN 0x531e
1199
5fafdf24 1200/*
31e31b8a
FB		 1201 * These ioctls are implemented through the uniform CD-ROM driver
1202 * They _will_ be adopted by all CD-ROM drivers, when all the CD-ROM
1203 * drivers are eventually ported to the uniform CD-ROM driver interface.
1204 */
1205#define TARGET_CDROMCLOSETRAY 0x5319 /* pendant of CDROMEJECT */
1206#define TARGET_CDROM_SET_OPTIONS 0x5320 /* Set behavior options */
1207#define TARGET_CDROM_CLEAR_OPTIONS 0x5321 /* Clear behavior options */
1208#define TARGET_CDROM_SELECT_SPEED 0x5322 /* Set the CD-ROM speed */
1209#define TARGET_CDROM_SELECT_DISC 0x5323 /* Select disc (for juke-boxes) */
1210#define TARGET_CDROM_MEDIA_CHANGED 0x5325 /* Check is media changed */
1211#define TARGET_CDROM_DRIVE_STATUS 0x5326 /* Get tray position, etc. */
1212#define TARGET_CDROM_DISC_STATUS 0x5327 /* Get disc type, etc. */
1213#define TARGET_CDROM_CHANGER_NSLOTS 0x5328 /* Get number of slots */
1214#define TARGET_CDROM_LOCKDOOR 0x5329 /* lock or unlock door */
1215#define TARGET_CDROM_DEBUG 0x5330 /* Turn debug messages on/off */
1216#define TARGET_CDROM_GET_CAPABILITY 0x5331 /* get capabilities */
1217
1218/* Note that scsi/scsi_ioctl.h also uses 0x5382 - 0x5386.
1219 * Future CDROM ioctls should be kept below 0x537F
1220 */
1221
1222/* This ioctl is only used by sbpcd at the moment */
1223#define TARGET_CDROMAUDIOBUFSIZ 0x5382 /* set the audio buffer size */
1224 /* conflict with SCSI_IOCTL_GET_IDLUN */
1225
1226/* DVD-ROM Specific ioctls */
1227#define TARGET_DVD_READ_STRUCT 0x5390 /* Read structure */
1228#define TARGET_DVD_WRITE_STRUCT 0x5391 /* Write structure */
1229#define TARGET_DVD_AUTH 0x5392 /* Authentication */
1230
1231#define TARGET_CDROM_SEND_PACKET 0x5393 /* send a packet to the drive */
1232#define TARGET_CDROM_NEXT_WRITABLE 0x5394 /* get next writable block */
1233#define TARGET_CDROM_LAST_WRITTEN 0x5395 /* get last block written on disc */
1234
1235/* HD commands */
1236
1237/* hd/ide ctl's that pass (arg) ptrs to user space are numbered 0x030n/0x031n */
1238#define TARGET_HDIO_GETGEO 0x0301 /* get device geometry */
1239#define TARGET_HDIO_GET_UNMASKINTR 0x0302 /* get current unmask setting */
1240#define TARGET_HDIO_GET_MULTCOUNT 0x0304 /* get current IDE blockmode setting */
31e31b8a
FB		 1241#define TARGET_HDIO_GET_KEEPSETTINGS 0x0308 /* get keep-settings-on-reset flag */
1242#define TARGET_HDIO_GET_32BIT 0x0309 /* get current io_32bit setting */
1243#define TARGET_HDIO_GET_NOWERR 0x030a /* get ignore-write-error flag */
1244#define TARGET_HDIO_GET_DMA 0x030b /* get use-dma flag */
2521d698 1245#define TARGET_HDIO_GET_IDENTITY 0x030d /* get IDE identification info */
31e31b8a
FB		 1246#define TARGET_HDIO_DRIVE_CMD 0x031f /* execute a special drive command */
1247
1248/* hd/ide ctl's that pass (arg) non-ptr values are numbered 0x032n/0x033n */
1249#define TARGET_HDIO_SET_MULTCOUNT 0x0321 /* change IDE blockmode */
1250#define TARGET_HDIO_SET_UNMASKINTR 0x0322 /* permit other irqs during I/O */
1251#define TARGET_HDIO_SET_KEEPSETTINGS 0x0323 /* keep ioctl settings on reset */
1252#define TARGET_HDIO_SET_32BIT 0x0324 /* change io_32bit flags */
1253#define TARGET_HDIO_SET_NOWERR 0x0325 /* change ignore-write-error flag */
1254#define TARGET_HDIO_SET_DMA 0x0326 /* change use-dma flag */
1255#define TARGET_HDIO_SET_PIO_MODE 0x0327 /* reconfig interface to new speed */
2521d698 1256
b8005914
AZ		 1257/* loop ioctls */
1258#define TARGET_LOOP_SET_FD 0x4C00
1259#define TARGET_LOOP_CLR_FD 0x4C01
1260#define TARGET_LOOP_SET_STATUS 0x4C02
1261#define TARGET_LOOP_GET_STATUS 0x4C03
1262#define TARGET_LOOP_SET_STATUS64 0x4C04
1263#define TARGET_LOOP_GET_STATUS64 0x4C05
1264#define TARGET_LOOP_CHANGE_FD 0x4C06
2521d698 1265
884cdc48
PM		 1266#define TARGET_LOOP_CTL_ADD 0x4C80
1267#define TARGET_LOOP_CTL_REMOVE 0x4C81
1268#define TARGET_LOOP_CTL_GET_FREE 0x4C82
1269
f7680a55
UH		 1270/* fb ioctls */
1271#define TARGET_FBIOGET_VSCREENINFO 0x4600
1272#define TARGET_FBIOPUT_VSCREENINFO 0x4601
1273#define TARGET_FBIOGET_FSCREENINFO 0x4602
12b81b71
CV		 1274#define TARGET_FBIOGETCMAP 0x4604
1275#define TARGET_FBIOPUTCMAP 0x4605
1276#define TARGET_FBIOPAN_DISPLAY 0x4606
1277#define TARGET_FBIOGET_CON2FBMAP 0x460F
1278#define TARGET_FBIOPUT_CON2FBMAP 0x4610
f7680a55
UH		 1279
1280/* vt ioctls */
1281#define TARGET_VT_OPENQRY 0x5600
1282#define TARGET_VT_GETSTATE 0x5603
1283#define TARGET_VT_ACTIVATE 0x5606
1284#define TARGET_VT_WAITACTIVE 0x5607
1285#define TARGET_VT_LOCKSWITCH 0x560b
1286#define TARGET_VT_UNLOCKSWITCH 0x560c
774750c0
CV		 1287#define TARGET_VT_GETMODE 0x5601
1288#define TARGET_VT_SETMODE 0x5602
1289#define TARGET_VT_RELDISP 0x5605
1290#define TARGET_VT_DISALLOCATE 0x5608
f7680a55 1291
56e904ec
AG		 1292/* device mapper */
1293#define TARGET_DM_VERSION TARGET_IOWRU(0xfd, 0x00)
1294#define TARGET_DM_REMOVE_ALL TARGET_IOWRU(0xfd, 0x01)
1295#define TARGET_DM_LIST_DEVICES TARGET_IOWRU(0xfd, 0x02)
1296#define TARGET_DM_DEV_CREATE TARGET_IOWRU(0xfd, 0x03)
1297#define TARGET_DM_DEV_REMOVE TARGET_IOWRU(0xfd, 0x04)
1298#define TARGET_DM_DEV_RENAME TARGET_IOWRU(0xfd, 0x05)
1299#define TARGET_DM_DEV_SUSPEND TARGET_IOWRU(0xfd, 0x06)
1300#define TARGET_DM_DEV_STATUS TARGET_IOWRU(0xfd, 0x07)
1301#define TARGET_DM_DEV_WAIT TARGET_IOWRU(0xfd, 0x08)
1302#define TARGET_DM_TABLE_LOAD TARGET_IOWRU(0xfd, 0x09)
1303#define TARGET_DM_TABLE_CLEAR TARGET_IOWRU(0xfd, 0x0a)
1304#define TARGET_DM_TABLE_DEPS TARGET_IOWRU(0xfd, 0x0b)
1305#define TARGET_DM_TABLE_STATUS TARGET_IOWRU(0xfd, 0x0c)
1306#define TARGET_DM_LIST_VERSIONS TARGET_IOWRU(0xfd, 0x0d)
1307#define TARGET_DM_TARGET_MSG TARGET_IOWRU(0xfd, 0x0e)
1308#define TARGET_DM_DEV_SET_GEOMETRY TARGET_IOWRU(0xfd, 0x0f)
1309
2521d698
FB		 1310/* from asm/termbits.h */
1311
3bfd9da1
FB		 1312#define TARGET_NCC 8
1313struct target_termio {
1314 unsigned short c_iflag; /* input mode flags */
1315 unsigned short c_oflag; /* output mode flags */
1316 unsigned short c_cflag; /* control mode flags */
1317 unsigned short c_lflag; /* local mode flags */
1318 unsigned char c_line; /* line discipline */
1319 unsigned char c_cc[TARGET_NCC]; /* control characters */
1320};
2521d698 1321
3bfd9da1
FB		 1322struct target_winsize {
1323 unsigned short ws_row;
1324 unsigned short ws_col;
1325 unsigned short ws_xpixel;
1326 unsigned short ws_ypixel;
2521d698
FB		 1327};
1328
3bfd9da1 1329#include "termbits.h"
2521d698 1330
9e0b74a4
PB		 1331#if defined(TARGET_MIPS)
1332#define TARGET_PROT_SEM 0x10
1333#else
1334#define TARGET_PROT_SEM 0x08
1335#endif
1336
e44a3e79 1337/* Common */
2521d698
FB		 1338#define TARGET_MAP_SHARED 0x01 /* Share changes */
1339#define TARGET_MAP_PRIVATE 0x02 /* Changes are private */
e65be6a7
HD		 1340#if defined(TARGET_HPPA)
1341#define TARGET_MAP_TYPE 0x03 /* Mask for type of mapping */
1342#else
1343#define TARGET_MAP_TYPE 0x0f /* Mask for type of mapping */
1344#endif
e44a3e79
AJ		 1345
1346/* Target specific */
048f6b4d 1347#if defined(TARGET_MIPS)
e44a3e79 1348#define TARGET_MAP_FIXED 0x10 /* Interpret addr exactly */
048f6b4d
FB		 1349#define TARGET_MAP_ANONYMOUS 0x0800 /* don't use a file */
1350#define TARGET_MAP_GROWSDOWN 0x1000 /* stack-like segment */
1351#define TARGET_MAP_DENYWRITE 0x2000 /* ETXTBSY */
1352#define TARGET_MAP_EXECUTABLE 0x4000 /* mark it as an executable */
1353#define TARGET_MAP_LOCKED 0x8000 /* pages are locked */
1354#define TARGET_MAP_NORESERVE 0x0400 /* don't check for reservations */
540635ba
TS		 1355#define TARGET_MAP_POPULATE 0x10000 /* populate (prefault) pagetables */
1356#define TARGET_MAP_NONBLOCK 0x20000 /* do not block on IO */
541e1690
HD		 1357#define TARGET_MAP_STACK 0x40000 /* ignored */
1358#define TARGET_MAP_HUGETLB 0x80000 /* create a huge page mapping */
e44a3e79
AJ		 1359#elif defined(TARGET_PPC)
1360#define TARGET_MAP_FIXED 0x10 /* Interpret addr exactly */
2521d698 1361#define TARGET_MAP_ANONYMOUS 0x20 /* don't use a file */
2521d698
FB		 1362#define TARGET_MAP_GROWSDOWN 0x0100 /* stack-like segment */
1363#define TARGET_MAP_DENYWRITE 0x0800 /* ETXTBSY */
1364#define TARGET_MAP_EXECUTABLE 0x1000 /* mark it as an executable */
7ec93196
JM		 1365#define TARGET_MAP_LOCKED 0x0080 /* pages are locked */
1366#define TARGET_MAP_NORESERVE 0x0040 /* don't check for reservations */
e44a3e79
AJ		 1367#define TARGET_MAP_POPULATE 0x8000 /* populate (prefault) pagetables */
1368#define TARGET_MAP_NONBLOCK 0x10000 /* do not block on IO */
541e1690
HD		 1369#define TARGET_MAP_STACK 0x20000 /* ignored */
1370#define TARGET_MAP_HUGETLB 0x40000 /* create a huge page mapping */
e44a3e79
AJ		 1371#elif defined(TARGET_ALPHA)
1372#define TARGET_MAP_ANONYMOUS 0x10 /* don't use a file */
1373#define TARGET_MAP_FIXED 0x100 /* Interpret addr exactly */
1374#define TARGET_MAP_GROWSDOWN 0x01000 /* stack-like segment */
1375#define TARGET_MAP_DENYWRITE 0x02000 /* ETXTBSY */
1376#define TARGET_MAP_EXECUTABLE 0x04000 /* mark it as an executable */
1377#define TARGET_MAP_LOCKED 0x08000 /* lock the mapping */
1378#define TARGET_MAP_NORESERVE 0x10000 /* no check for reservations */
1379#define TARGET_MAP_POPULATE 0x20000 /* pop (prefault) pagetables */
1380#define TARGET_MAP_NONBLOCK 0x40000 /* do not block on IO */
541e1690
HD		 1381#define TARGET_MAP_STACK 0x80000 /* ignored */
1382#define TARGET_MAP_HUGETLB 0x100000 /* create a huge page mapping */
a10d1e50
RH		 1383#elif defined(TARGET_HPPA)
1384#define TARGET_MAP_ANONYMOUS 0x10 /* don't use a file */
1385#define TARGET_MAP_FIXED 0x04 /* Interpret addr exactly */
1386#define TARGET_MAP_GROWSDOWN 0x08000 /* stack-like segment */
1387#define TARGET_MAP_DENYWRITE 0x00800 /* ETXTBSY */
1388#define TARGET_MAP_EXECUTABLE 0x01000 /* mark it as an executable */
1389#define TARGET_MAP_LOCKED 0x02000 /* lock the mapping */
1390#define TARGET_MAP_NORESERVE 0x04000 /* no check for reservations */
1391#define TARGET_MAP_POPULATE 0x10000 /* pop (prefault) pagetables */
1392#define TARGET_MAP_NONBLOCK 0x20000 /* do not block on IO */
541e1690
HD		 1393#define TARGET_MAP_STACK 0x40000 /* ignored */
1394#define TARGET_MAP_HUGETLB 0x80000 /* create a huge page mapping */
7ec93196 1395#else
e44a3e79
AJ		 1396#define TARGET_MAP_FIXED 0x10 /* Interpret addr exactly */
1397#define TARGET_MAP_ANONYMOUS 0x20 /* don't use a file */
1398#define TARGET_MAP_GROWSDOWN 0x0100 /* stack-like segment */
1399#define TARGET_MAP_DENYWRITE 0x0800 /* ETXTBSY */
1400#define TARGET_MAP_EXECUTABLE 0x1000 /* mark it as an executable */
2521d698
FB		 1401#define TARGET_MAP_LOCKED 0x2000 /* pages are locked */
1402#define TARGET_MAP_NORESERVE 0x4000 /* don't check for reservations */
540635ba
TS		 1403#define TARGET_MAP_POPULATE 0x8000 /* populate (prefault) pagetables */
1404#define TARGET_MAP_NONBLOCK 0x10000 /* do not block on IO */
541e1690
HD		 1405#define TARGET_MAP_STACK 0x20000 /* ignored */
1406#define TARGET_MAP_HUGETLB 0x40000 /* create a huge page mapping */
906c1b8e 1407#define TARGET_MAP_UNINITIALIZED 0x4000000 /* for anonymous mmap, memory could be uninitialized */
7ec93196 1408#endif
2521d698 1409
09701199
AG		 1410#if (defined(TARGET_I386) && defined(TARGET_ABI32)) \
1411 || (defined(TARGET_ARM) && defined(TARGET_ABI32)) \
c7819dfb 1412 || defined(TARGET_CRIS) || defined(TARGET_UNICORE32)
2521d698
FB		 1413struct target_stat {
1414 unsigned short st_dev;
1415 unsigned short __pad1;
992f48a0 1416 abi_ulong st_ino;
2521d698
FB		 1417 unsigned short st_mode;
1418 unsigned short st_nlink;
1419 unsigned short st_uid;
1420 unsigned short st_gid;
1421 unsigned short st_rdev;
1422 unsigned short __pad2;
992f48a0
BS		 1423 abi_ulong st_size;
1424 abi_ulong st_blksize;
1425 abi_ulong st_blocks;
1426 abi_ulong target_st_atime;
1427 abi_ulong __unused1;
1428 abi_ulong target_st_mtime;
1429 abi_ulong __unused2;
1430 abi_ulong target_st_ctime;
1431 abi_ulong __unused3;
1432 abi_ulong __unused4;
1433 abi_ulong __unused5;
2521d698
FB		 1434};
1435
1436/* This matches struct stat64 in glibc2.1, hence the absolutely
1437 * insane amounts of padding around dev_t's.
1438 */
20d155bc 1439#define TARGET_HAS_STRUCT_STAT64
2521d698
FB		 1440struct target_stat64 {
1441 unsigned short st_dev;
1442 unsigned char __pad0[10];
1443
1444#define TARGET_STAT64_HAS_BROKEN_ST_INO 1
992f48a0 1445 abi_ulong __st_ino;
2521d698
FB		 1446
1447 unsigned int st_mode;
1448 unsigned int st_nlink;
1449
992f48a0
BS		 1450 abi_ulong st_uid;
1451 abi_ulong st_gid;
2521d698
FB		 1452
1453 unsigned short st_rdev;
1454 unsigned char __pad3[10];
1455
1456 long long st_size;
992f48a0 1457 abi_ulong st_blksize;
2521d698 1458
992f48a0
BS		 1459 abi_ulong st_blocks; /* Number 512-byte blocks allocated. */
1460 abi_ulong __pad4; /* future possible st_blocks high bits */
2521d698 1461
992f48a0
BS		 1462 abi_ulong target_st_atime;
1463 abi_ulong __pad5;
2521d698 1464
992f48a0
BS		 1465 abi_ulong target_st_mtime;
1466 abi_ulong __pad6;
2521d698 1467
992f48a0
BS		 1468 abi_ulong target_st_ctime;
1469 abi_ulong __pad7; /* will be high 32 bits of ctime someday */
2521d698
FB		 1470
1471 unsigned long long st_ino;
541dc0d4 1472} QEMU_PACKED;
2521d698 1473
ce4defa0 1474#ifdef TARGET_ARM
20d155bc 1475#define TARGET_HAS_STRUCT_STAT64
ce4defa0
PB		 1476struct target_eabi_stat64 {
1477 unsigned long long st_dev;
1478 unsigned int __pad1;
992f48a0 1479 abi_ulong __st_ino;
ce4defa0
PB		 1480 unsigned int st_mode;
1481 unsigned int st_nlink;
1482
992f48a0
BS		 1483 abi_ulong st_uid;
1484 abi_ulong st_gid;
ce4defa0
PB		 1485
1486 unsigned long long st_rdev;
1487 unsigned int __pad2[2];
1488
1489 long long st_size;
992f48a0 1490 abi_ulong st_blksize;
ce4defa0
PB		 1491 unsigned int __pad3;
1492 unsigned long long st_blocks;
1493
992f48a0
BS		 1494 abi_ulong target_st_atime;
1495 abi_ulong target_st_atime_nsec;
ce4defa0 1496
992f48a0
BS		 1497 abi_ulong target_st_mtime;
1498 abi_ulong target_st_mtime_nsec;
ce4defa0 1499
992f48a0
BS		 1500 abi_ulong target_st_ctime;
1501 abi_ulong target_st_ctime_nsec;
ce4defa0
PB		 1502
1503 unsigned long long st_ino;
541dc0d4 1504} QEMU_PACKED;
ce4defa0
PB		 1505#endif
1506
992f48a0 1507#elif defined(TARGET_SPARC64) && !defined(TARGET_ABI32)
1b8dd648
BS		 1508struct target_stat {
1509 unsigned int st_dev;
992f48a0 1510 abi_ulong st_ino;
1b8dd648
BS		 1511 unsigned int st_mode;
1512 unsigned int st_nlink;
1513 unsigned int st_uid;
1514 unsigned int st_gid;
1515 unsigned int st_rdev;
992f48a0
BS		 1516 abi_long st_size;
1517 abi_long target_st_atime;
1518 abi_long target_st_mtime;
1519 abi_long target_st_ctime;
1520 abi_long st_blksize;
1521 abi_long st_blocks;
1522 abi_ulong __unused4[2];
1b8dd648
BS		 1523};
1524
20d155bc 1525#define TARGET_HAS_STRUCT_STAT64
1b8dd648
BS		 1526struct target_stat64 {
1527 unsigned char __pad0[6];
1528 unsigned short st_dev;
1529
1530 uint64_t st_ino;
1531 uint64_t st_nlink;
1532
1533 unsigned int st_mode;
1534
1535 unsigned int st_uid;
1536 unsigned int st_gid;
1537
1538 unsigned char __pad2[6];
1539 unsigned short st_rdev;
1540
1541 int64_t st_size;
1542 int64_t st_blksize;
1543
1544 unsigned char __pad4[4];
1545 unsigned int st_blocks;
1546
992f48a0
BS		 1547 abi_ulong target_st_atime;
1548 abi_ulong __unused1;
1b8dd648 1549
992f48a0
BS		 1550 abi_ulong target_st_mtime;
1551 abi_ulong __unused2;
1b8dd648 1552
992f48a0
BS		 1553 abi_ulong target_st_ctime;
1554 abi_ulong __unused3;
1b8dd648 1555
992f48a0 1556 abi_ulong __unused4[3];
1b8dd648
BS		 1557};
1558
3bfd9da1
FB		 1559#elif defined(TARGET_SPARC)
1560
1561struct target_stat {
1562 unsigned short st_dev;
992f48a0 1563 abi_ulong st_ino;
3bfd9da1
FB		 1564 unsigned short st_mode;
1565 short st_nlink;
1566 unsigned short st_uid;
1567 unsigned short st_gid;
1568 unsigned short st_rdev;
992f48a0
BS		 1569 abi_long st_size;
1570 abi_long target_st_atime;
1571 abi_ulong __unused1;
1572 abi_long target_st_mtime;
1573 abi_ulong __unused2;
1574 abi_long target_st_ctime;
1575 abi_ulong __unused3;
1576 abi_long st_blksize;
1577 abi_long st_blocks;
1578 abi_ulong __unused4[2];
3bfd9da1
FB		 1579};
1580
20d155bc 1581#define TARGET_HAS_STRUCT_STAT64
3bfd9da1
FB		 1582struct target_stat64 {
1583 unsigned char __pad0[6];
1584 unsigned short st_dev;
1585
1586 uint64_t st_ino;
1587
1588 unsigned int st_mode;
1589 unsigned int st_nlink;
1590
1591 unsigned int st_uid;
1592 unsigned int st_gid;
1593
1594 unsigned char __pad2[6];
1595 unsigned short st_rdev;
1596
1597 unsigned char __pad3[8];
1598
1599 int64_t st_size;
1600 unsigned int st_blksize;
1601
1602 unsigned char __pad4[8];
1603 unsigned int st_blocks;
1604
1605 unsigned int target_st_atime;
1606 unsigned int __unused1;
1607
1608 unsigned int target_st_mtime;
1609 unsigned int __unused2;
1610
1611 unsigned int target_st_ctime;
1612 unsigned int __unused3;
1613
1614 unsigned int __unused4;
1615 unsigned int __unused5;
1616};
1617
67867308
FB		 1618#elif defined(TARGET_PPC)
1619
1620struct target_stat {
e32448e0 1621 abi_ulong st_dev;
992f48a0 1622 abi_ulong st_ino;
325e651f 1623#if defined(TARGET_PPC64) && !defined(TARGET_ABI32)
e32448e0 1624 abi_ulong st_nlink;
325e651f
JM		 1625 unsigned int st_mode;
1626#else
67867308
FB		 1627 unsigned int st_mode;
1628 unsigned short st_nlink;
325e651f 1629#endif
67867308
FB		 1630 unsigned int st_uid;
1631 unsigned int st_gid;
e32448e0 1632 abi_ulong st_rdev;
992f48a0
BS		 1633 abi_ulong st_size;
1634 abi_ulong st_blksize;
1635 abi_ulong st_blocks;
1636 abi_ulong target_st_atime;
e32448e0 1637 abi_ulong target_st_atime_nsec;
992f48a0 1638 abi_ulong target_st_mtime;
e32448e0 1639 abi_ulong target_st_mtime_nsec;
992f48a0 1640 abi_ulong target_st_ctime;
e32448e0 1641 abi_ulong target_st_ctime_nsec;
992f48a0
BS		 1642 abi_ulong __unused4;
1643 abi_ulong __unused5;
325e651f
JM		 1644#if defined(TARGET_PPC64) && !defined(TARGET_ABI32)
1645 abi_ulong __unused6;
1646#endif
67867308
FB		 1647};
1648
20d155bc
SW		 1649#if !defined(TARGET_PPC64) || defined(TARGET_ABI32)
1650#define TARGET_HAS_STRUCT_STAT64
541dc0d4 1651struct QEMU_PACKED target_stat64 {
67867308 1652 unsigned long long st_dev;
67867308 1653 unsigned long long st_ino;
3bfd9da1
FB		 1654 unsigned int st_mode;
1655 unsigned int st_nlink;
67867308
FB		 1656 unsigned int st_uid;
1657 unsigned int st_gid;
3bfd9da1 1658 unsigned long long st_rdev;
e1ce5e40 1659 unsigned long long __pad0;
e32448e0
JM		 1660 long long st_size;
1661 int st_blksize;
e1ce5e40 1662 unsigned int __pad1;
61322e91 1663 long long st_blocks; /* Number 512-byte blocks allocated. */
e32448e0
JM		 1664 int target_st_atime;
1665 unsigned int target_st_atime_nsec;
1666 int target_st_mtime;
1667 unsigned int target_st_mtime_nsec;
1668 int target_st_ctime;
1669 unsigned int target_st_ctime_nsec;
1670 unsigned int __unused4;
1671 unsigned int __unused5;
67867308 1672};
20d155bc 1673#endif
67867308 1674
b779e29e
EI		 1675#elif defined(TARGET_MICROBLAZE)
1676
1677struct target_stat {
1678 abi_ulong st_dev;
1679 abi_ulong st_ino;
1680 unsigned int st_mode;
1681 unsigned short st_nlink;
1682 unsigned int st_uid;
1683 unsigned int st_gid;
1684 abi_ulong st_rdev;
1685 abi_ulong st_size;
1686 abi_ulong st_blksize;
1687 abi_ulong st_blocks;
1688 abi_ulong target_st_atime;
1689 abi_ulong target_st_atime_nsec;
1690 abi_ulong target_st_mtime;
1691 abi_ulong target_st_mtime_nsec;
1692 abi_ulong target_st_ctime;
1693 abi_ulong target_st_ctime_nsec;
1694 abi_ulong __unused4;
1695 abi_ulong __unused5;
1696};
1697
1698/* FIXME: Microblaze no-mmu user-space has a difference stat64 layout... */
20d155bc 1699#define TARGET_HAS_STRUCT_STAT64
541dc0d4 1700struct QEMU_PACKED target_stat64 {
b779e29e 1701 uint64_t st_dev;
a523eb06
EI		 1702#define TARGET_STAT64_HAS_BROKEN_ST_INO 1
1703 uint32_t pad0;
1704 uint32_t __st_ino;
1705
b779e29e
EI		 1706 uint32_t st_mode;
1707 uint32_t st_nlink;
1708 uint32_t st_uid;
1709 uint32_t st_gid;
1710 uint64_t st_rdev;
21ebeb23 1711 uint64_t __pad1;
b779e29e
EI		 1712
1713 int64_t st_size;
21ebeb23
EI		 1714 int32_t st_blksize;
1715 uint32_t __pad2;
b779e29e
EI		 1716 int64_t st_blocks; /* Number 512-byte blocks allocated. */
1717
1718 int target_st_atime;
a523eb06 1719 unsigned int target_st_atime_nsec;
b779e29e 1720 int target_st_mtime;
a523eb06 1721 unsigned int target_st_mtime_nsec;
b779e29e 1722 int target_st_ctime;
a523eb06
EI		 1723 unsigned int target_st_ctime_nsec;
1724 uint64_t st_ino;
b779e29e
EI		 1725};
1726
e6e5906b
PB		 1727#elif defined(TARGET_M68K)
1728
1729struct target_stat {
1730 unsigned short st_dev;
1731 unsigned short __pad1;
992f48a0 1732 abi_ulong st_ino;
e6e5906b
PB		 1733 unsigned short st_mode;
1734 unsigned short st_nlink;
1735 unsigned short st_uid;
1736 unsigned short st_gid;
1737 unsigned short st_rdev;
1738 unsigned short __pad2;
992f48a0
BS		 1739 abi_ulong st_size;
1740 abi_ulong st_blksize;
1741 abi_ulong st_blocks;
1742 abi_ulong target_st_atime;
1743 abi_ulong __unused1;
1744 abi_ulong target_st_mtime;
1745 abi_ulong __unused2;
1746 abi_ulong target_st_ctime;
1747 abi_ulong __unused3;
1748 abi_ulong __unused4;
1749 abi_ulong __unused5;
e6e5906b
PB		 1750};
1751
1752/* This matches struct stat64 in glibc2.1, hence the absolutely
1753 * insane amounts of padding around dev_t's.
1754 */
20d155bc 1755#define TARGET_HAS_STRUCT_STAT64
e6e5906b
PB		 1756struct target_stat64 {
1757 unsigned long long st_dev;
1758 unsigned char __pad1[2];
1759
1760#define TARGET_STAT64_HAS_BROKEN_ST_INO 1
992f48a0 1761 abi_ulong __st_ino;
e6e5906b
PB		 1762
1763 unsigned int st_mode;
1764 unsigned int st_nlink;
1765
992f48a0
BS		 1766 abi_ulong st_uid;
1767 abi_ulong st_gid;
e6e5906b
PB		 1768
1769 unsigned long long st_rdev;
1770 unsigned char __pad3[2];
1771
1772 long long st_size;
992f48a0 1773 abi_ulong st_blksize;
e6e5906b 1774
992f48a0
BS		 1775 abi_ulong __pad4; /* future possible st_blocks high bits */
1776 abi_ulong st_blocks; /* Number 512-byte blocks allocated. */
e6e5906b 1777
992f48a0
BS		 1778 abi_ulong target_st_atime;
1779 abi_ulong target_st_atime_nsec;
e6e5906b 1780
992f48a0
BS		 1781 abi_ulong target_st_mtime;
1782 abi_ulong target_st_mtime_nsec;
e6e5906b 1783
992f48a0
BS		 1784 abi_ulong target_st_ctime;
1785 abi_ulong target_st_ctime_nsec;
e6e5906b
PB		 1786
1787 unsigned long long st_ino;
541dc0d4 1788} QEMU_PACKED;
e6e5906b 1789
d26bc211 1790#elif defined(TARGET_ABI_MIPSN64)
540635ba
TS		 1791
1792/* The memory layout is the same as of struct stat64 of the 32-bit kernel. */
1793struct target_stat {
1794 unsigned int st_dev;
1795 unsigned int st_pad0[3]; /* Reserved for st_dev expansion */
1796
992f48a0 1797 abi_ulong st_ino;
540635ba
TS		 1798
1799 unsigned int st_mode;
1800 unsigned int st_nlink;
1801
1802 int st_uid;
1803 int st_gid;
1804
1805 unsigned int st_rdev;
1806 unsigned int st_pad1[3]; /* Reserved for st_rdev expansion */
1807
992f48a0 1808 abi_ulong st_size;
540635ba
TS		 1809
1810 /*
1811 * Actually this should be timestruc_t st_atime, st_mtime and st_ctime
1812 * but we don't have it under Linux.
1813 */
1814 unsigned int target_st_atime;
1815 unsigned int target_st_atime_nsec;
1816
1817 unsigned int target_st_mtime;
1818 unsigned int target_st_mtime_nsec;
1819
1820 unsigned int target_st_ctime;
1821 unsigned int target_st_ctime_nsec;
1822
1823 unsigned int st_blksize;
1824 unsigned int st_pad2;
1825
992f48a0 1826 abi_ulong st_blocks;
540635ba
TS		 1827};
1828
d26bc211 1829#elif defined(TARGET_ABI_MIPSN32)
540635ba
TS		 1830
1831struct target_stat {
1ab2aea2
LA		 1832 abi_ulong st_dev;
1833 abi_ulong st_pad0[3]; /* Reserved for st_dev expansion */
1834 uint64_t st_ino;
1835 unsigned int st_mode;
1836 unsigned int st_nlink;
1837 int st_uid;
1838 int st_gid;
1839 abi_ulong st_rdev;
1840 abi_ulong st_pad1[3]; /* Reserved for st_rdev expansion */
1841 int64_t st_size;
1842 abi_long target_st_atime;
1843 abi_ulong target_st_atime_nsec; /* Reserved for st_atime expansion */
1844 abi_long target_st_mtime;
1845 abi_ulong target_st_mtime_nsec; /* Reserved for st_mtime expansion */
1846 abi_long target_st_ctime;
1847 abi_ulong target_st_ctime_nsec; /* Reserved for st_ctime expansion */
1848 abi_ulong st_blksize;
1849 abi_ulong st_pad2;
1850 int64_t st_blocks;
540635ba
TS		 1851};
1852
d26bc211 1853#elif defined(TARGET_ABI_MIPSO32)
048f6b4d
FB		 1854
1855struct target_stat {
1856 unsigned st_dev;
992f48a0
BS		 1857 abi_long st_pad1[3]; /* Reserved for network id */
1858 abi_ulong st_ino;
048f6b4d
FB		 1859 unsigned int st_mode;
1860 unsigned int st_nlink;
1861 int st_uid;
1862 int st_gid;
1863 unsigned st_rdev;
992f48a0
BS		 1864 abi_long st_pad2[2];
1865 abi_long st_size;
1866 abi_long st_pad3;
048f6b4d
FB		 1867 /*
1868 * Actually this should be timestruc_t st_atime, st_mtime and st_ctime
1869 * but we don't have it under Linux.
1870 */
992f48a0
BS		 1871 abi_long target_st_atime;
1872 abi_long target_st_atime_nsec;
1873 abi_long target_st_mtime;
1874 abi_long target_st_mtime_nsec;
1875 abi_long target_st_ctime;
1876 abi_long target_st_ctime_nsec;
1877 abi_long st_blksize;
1878 abi_long st_blocks;
1879 abi_long st_pad4[14];
048f6b4d
FB		 1880};
1881
1882/*
1883 * This matches struct stat64 in glibc2.1, hence the absolutely insane
1884 * amounts of padding around dev_t's. The memory layout is the same as of
1885 * struct stat of the 64-bit kernel.
1886 */
1887
20d155bc 1888#define TARGET_HAS_STRUCT_STAT64
048f6b4d 1889struct target_stat64 {
992f48a0
BS		 1890 abi_ulong st_dev;
1891 abi_ulong st_pad0[3]; /* Reserved for st_dev expansion */
048f6b4d
FB		 1892
1893 uint64_t st_ino;
1894
1895 unsigned int st_mode;
1896 unsigned int st_nlink;
1897
1898 int st_uid;
1899 int st_gid;
1900
992f48a0
BS		 1901 abi_ulong st_rdev;
1902 abi_ulong st_pad1[3]; /* Reserved for st_rdev expansion */
048f6b4d
FB		 1903
1904 int64_t st_size;
1905
1906 /*
1907 * Actually this should be timestruc_t st_atime, st_mtime and st_ctime
1908 * but we don't have it under Linux.
1909 */
992f48a0
BS		 1910 abi_long target_st_atime;
1911 abi_ulong target_st_atime_nsec; /* Reserved for st_atime expansion */
048f6b4d 1912
992f48a0
BS		 1913 abi_long target_st_mtime;
1914 abi_ulong target_st_mtime_nsec; /* Reserved for st_mtime expansion */
048f6b4d 1915
992f48a0
BS		 1916 abi_long target_st_ctime;
1917 abi_ulong target_st_ctime_nsec; /* Reserved for st_ctime expansion */
048f6b4d 1918
992f48a0
BS		 1919 abi_ulong st_blksize;
1920 abi_ulong st_pad2;
048f6b4d
FB		 1921
1922 int64_t st_blocks;
1923};
7a3148a9
JM		 1924
1925#elif defined(TARGET_ALPHA)
1926
1927struct target_stat {
1928 unsigned int st_dev;
1929 unsigned int st_ino;
1930 unsigned int st_mode;
1931 unsigned int st_nlink;
1932 unsigned int st_uid;
1933 unsigned int st_gid;
1934 unsigned int st_rdev;
992f48a0
BS		 1935 abi_long st_size;
1936 abi_ulong target_st_atime;
1937 abi_ulong target_st_mtime;
1938 abi_ulong target_st_ctime;
7a3148a9
JM		 1939 unsigned int st_blksize;
1940 unsigned int st_blocks;
1941 unsigned int st_flags;
1942 unsigned int st_gen;
1943};
1944
20d155bc 1945#define TARGET_HAS_STRUCT_STAT64
7a3148a9 1946struct target_stat64 {
992f48a0
BS		 1947 abi_ulong st_dev;
1948 abi_ulong st_ino;
1949 abi_ulong st_rdev;
1950 abi_long st_size;
1951 abi_ulong st_blocks;
7a3148a9
JM		 1952
1953 unsigned int st_mode;
1954 unsigned int st_uid;
1955 unsigned int st_gid;
1956 unsigned int st_blksize;
1957 unsigned int st_nlink;
1958 unsigned int __pad0;
1959
992f48a0
BS		 1960 abi_ulong target_st_atime;
1961 abi_ulong target_st_atime_nsec;
1962 abi_ulong target_st_mtime;
1963 abi_ulong target_st_mtime_nsec;
1964 abi_ulong target_st_ctime;
1965 abi_ulong target_st_ctime_nsec;
1966 abi_long __unused[3];
7a3148a9
JM		 1967};
1968
6db45e65
TS		 1969#elif defined(TARGET_SH4)
1970
1971struct target_stat {
992f48a0
BS		 1972 abi_ulong st_dev;
1973 abi_ulong st_ino;
6db45e65
TS		 1974 unsigned short st_mode;
1975 unsigned short st_nlink;
1976 unsigned short st_uid;
1977 unsigned short st_gid;
992f48a0
BS		 1978 abi_ulong st_rdev;
1979 abi_ulong st_size;
1980 abi_ulong st_blksize;
1981 abi_ulong st_blocks;
1982 abi_ulong target_st_atime;
1983 abi_ulong target_st_atime_nsec;
1984 abi_ulong target_st_mtime;
1985 abi_ulong target_st_mtime_nsec;
1986 abi_ulong target_st_ctime;
1987 abi_ulong target_st_ctime_nsec;
1988 abi_ulong __unused4;
1989 abi_ulong __unused5;
6db45e65
TS		 1990};
1991
1992/* This matches struct stat64 in glibc2.1, hence the absolutely
1993 * insane amounts of padding around dev_t's.
1994 */
20d155bc 1995#define TARGET_HAS_STRUCT_STAT64
541dc0d4 1996struct QEMU_PACKED target_stat64 {
6db45e65
TS		 1997 unsigned long long st_dev;
1998 unsigned char __pad0[4];
1999
2000#define TARGET_STAT64_HAS_BROKEN_ST_INO 1
992f48a0 2001 abi_ulong __st_ino;
6db45e65
TS		 2002
2003 unsigned int st_mode;
2004 unsigned int st_nlink;
2005
992f48a0
BS		 2006 abi_ulong st_uid;
2007 abi_ulong st_gid;
6db45e65
TS		 2008
2009 unsigned long long st_rdev;
2010 unsigned char __pad3[4];
2011
2012 long long st_size;
992f48a0 2013 abi_ulong st_blksize;
6db45e65
TS		 2014
2015 unsigned long long st_blocks; /* Number 512-byte blocks allocated. */
2016
992f48a0
BS		 2017 abi_ulong target_st_atime;
2018 abi_ulong target_st_atime_nsec;
6db45e65 2019
992f48a0
BS		 2020 abi_ulong target_st_mtime;
2021 abi_ulong target_st_mtime_nsec;
6db45e65 2022
992f48a0
BS		 2023 abi_ulong target_st_ctime;
2024 abi_ulong target_st_ctime_nsec;
6db45e65
TS		 2025
2026 unsigned long long st_ino;
2027};
2028
d2fd1af7
FB		 2029#elif defined(TARGET_I386) && !defined(TARGET_ABI32)
2030struct target_stat {
2031 abi_ulong st_dev;
2032 abi_ulong st_ino;
2033 abi_ulong st_nlink;
2034
2035 unsigned int st_mode;
2036 unsigned int st_uid;
2037 unsigned int st_gid;
2038 unsigned int __pad0;
2039 abi_ulong st_rdev;
2040 abi_long st_size;
2041 abi_long st_blksize;
2042 abi_long st_blocks; /* Number 512-byte blocks allocated. */
2043
2044 abi_ulong target_st_atime;
2045 abi_ulong target_st_atime_nsec;
2046 abi_ulong target_st_mtime;
2047 abi_ulong target_st_mtime_nsec;
2048 abi_ulong target_st_ctime;
2049 abi_ulong target_st_ctime_nsec;
2050
2051 abi_long __unused[3];
2052};
a4c075f1
UH		 2053#elif defined(TARGET_S390X)
2054struct target_stat {
2055 abi_ulong st_dev;
2056 abi_ulong st_ino;
2057 abi_ulong st_nlink;
2058 unsigned int st_mode;
2059 unsigned int st_uid;
2060 unsigned int st_gid;
2061 unsigned int __pad1;
2062 abi_ulong st_rdev;
2063 abi_ulong st_size;
2064 abi_ulong target_st_atime;
2065 abi_ulong target_st_atime_nsec;
2066 abi_ulong target_st_mtime;
2067 abi_ulong target_st_mtime_nsec;
2068 abi_ulong target_st_ctime;
2069 abi_ulong target_st_ctime_nsec;
2070 abi_ulong st_blksize;
2071 abi_long st_blocks;
2072 abi_ulong __unused[3];
2073};
09701199
AG		 2074#elif defined(TARGET_AARCH64)
2075struct target_stat {
2076 abi_ulong st_dev;
2077 abi_ulong st_ino;
2078 unsigned int st_mode;
2079 unsigned int st_nlink;
2080 unsigned int st_uid;
2081 unsigned int st_gid;
2082 abi_ulong st_rdev;
2083 abi_ulong _pad1;
2084 abi_long st_size;
2085 int st_blksize;
2086 int __pad2;
2087 abi_long st_blocks;
2088 abi_long target_st_atime;
2089 abi_ulong target_st_atime_nsec;
2090 abi_long target_st_mtime;
2091 abi_ulong target_st_mtime_nsec;
2092 abi_long target_st_ctime;
2093 abi_ulong target_st_ctime_nsec;
2094 unsigned int __unused[2];
2095};
a0a839b6 2096#elif defined(TARGET_OPENRISC) || defined(TARGET_TILEGX) || \
47ae93cd 2097 defined(TARGET_NIOS2) || defined(TARGET_RISCV)
c7819dfb
PM		 2098
2099/* These are the asm-generic versions of the stat and stat64 structures */
2100
d962783e
JL		 2101struct target_stat {
2102 abi_ulong st_dev;
2103 abi_ulong st_ino;
d962783e 2104 unsigned int st_mode;
c7819dfb 2105 unsigned int st_nlink;
d962783e
JL		 2106 unsigned int st_uid;
2107 unsigned int st_gid;
d962783e 2108 abi_ulong st_rdev;
c7819dfb 2109 abi_ulong __pad1;
d962783e 2110 abi_long st_size;
c7819dfb
PM		 2111 int st_blksize;
2112 int __pad2;
2113 abi_long st_blocks;
2114 abi_long target_st_atime;
d962783e 2115 abi_ulong target_st_atime_nsec;
c7819dfb 2116 abi_long target_st_mtime;
d962783e 2117 abi_ulong target_st_mtime_nsec;
c7819dfb 2118 abi_long target_st_ctime;
d962783e 2119 abi_ulong target_st_ctime_nsec;
c7819dfb
PM		 2120 unsigned int __unused4;
2121 unsigned int __unused5;
2122};
d962783e 2123
47ae93cd 2124#if !defined(TARGET_RISCV64)
20d155bc 2125#define TARGET_HAS_STRUCT_STAT64
c7819dfb
PM		 2126struct target_stat64 {
2127 uint64_t st_dev;
2128 uint64_t st_ino;
2129 unsigned int st_mode;
2130 unsigned int st_nlink;
2131 unsigned int st_uid;
2132 unsigned int st_gid;
2133 uint64_t st_rdev;
2134 uint64_t __pad1;
2135 int64_t st_size;
2136 int st_blksize;
2137 int __pad2;
2138 int64_t st_blocks;
2139 int target_st_atime;
2140 unsigned int target_st_atime_nsec;
2141 int target_st_mtime;
2142 unsigned int target_st_mtime_nsec;
2143 int target_st_ctime;
2144 unsigned int target_st_ctime_nsec;
2145 unsigned int __unused4;
2146 unsigned int __unused5;
d962783e 2147};
47ae93cd 2148#endif
c7819dfb 2149
a10d1e50
RH		 2150#elif defined(TARGET_HPPA)
2151
2152struct target_stat {
2153 abi_uint st_dev;
2154 abi_uint st_ino;
2155 abi_ushort st_mode;
2156 abi_ushort st_nlink;
2157 abi_ushort _res1;
2158 abi_ushort _res2;
2159 abi_uint st_rdev;
2160 abi_int st_size;
2161 abi_int target_st_atime;
2162 abi_uint target_st_atime_nsec;
2163 abi_int target_st_mtime;
2164 abi_uint target_st_mtime_nsec;
2165 abi_int target_st_ctime;
2166 abi_uint target_st_ctime_nsec;
2167 abi_int st_blksize;
2168 abi_int st_blocks;
2169 abi_uint _unused1;
2170 abi_uint _unused2;
2171 abi_uint _unused3;
2172 abi_uint _unused4;
2173 abi_ushort _unused5;
2174 abi_short st_fstype;
2175 abi_uint st_realdev;
2176 abi_ushort st_basemode;
2177 abi_ushort _unused6;
2178 abi_uint st_uid;
2179 abi_uint st_gid;
2180 abi_uint _unused7[3];
2181};
2182
2183#define TARGET_HAS_STRUCT_STAT64
2184struct target_stat64 {
2185 uint64_t st_dev;
2186 abi_uint _pad1;
2187 abi_uint _res1;
2188 abi_uint st_mode;
2189 abi_uint st_nlink;
2190 abi_uint st_uid;
2191 abi_uint st_gid;
2192 uint64_t st_rdev;
2193 abi_uint _pad2;
2194 int64_t st_size;
2195 abi_int st_blksize;
2196 int64_t st_blocks;
2197 abi_int target_st_atime;
2198 abi_uint target_st_atime_nsec;
2199 abi_int target_st_mtime;
2200 abi_uint target_st_mtime_nsec;
2201 abi_int target_st_ctime;
2202 abi_uint target_st_ctime_nsec;
2203 uint64_t st_ino;
2204};
2205
048f6b4d
FB		 2206#else
2207#error unsupported CPU
2208#endif
2521d698 2209
4ce6f8de
TS		 2210typedef struct {
2211 int val[2];
c227f099 2212} target_fsid_t;
4ce6f8de 2213
56c8f68f 2214#ifdef TARGET_MIPS
d26bc211 2215#ifdef TARGET_ABI_MIPSN32
540635ba
TS		 2216struct target_statfs {
2217 int32_t f_type;
2218 int32_t f_bsize;
2219 int32_t f_frsize; /* Fragment size - unsupported */
2220 int32_t f_blocks;
2221 int32_t f_bfree;
2222 int32_t f_files;
2223 int32_t f_ffree;
2224 int32_t f_bavail;
2225
2226 /* Linux specials */
c227f099 2227 target_fsid_t f_fsid;
540635ba
TS		 2228 int32_t f_namelen;
2229 int32_t f_spare[6];
2230};
2231#else
56c8f68f 2232struct target_statfs {
992f48a0
BS		 2233 abi_long f_type;
2234 abi_long f_bsize;
2235 abi_long f_frsize; /* Fragment size - unsupported */
2236 abi_long f_blocks;
2237 abi_long f_bfree;
2238 abi_long f_files;
2239 abi_long f_ffree;
2240 abi_long f_bavail;
56c8f68f
FB		 2241
2242 /* Linux specials */
c227f099 2243 target_fsid_t f_fsid;
992f48a0
BS		 2244 abi_long f_namelen;
2245 abi_long f_spare[6];
56c8f68f 2246};
540635ba 2247#endif
56c8f68f
FB		 2248
2249struct target_statfs64 {
2250 uint32_t f_type;
2251 uint32_t f_bsize;
2252 uint32_t f_frsize; /* Fragment size - unsupported */
2253 uint32_t __pad;
2254 uint64_t f_blocks;
2255 uint64_t f_bfree;
2256 uint64_t f_files;
2257 uint64_t f_ffree;
2258 uint64_t f_bavail;
c227f099 2259 target_fsid_t f_fsid;
56c8f68f
FB		 2260 uint32_t f_namelen;
2261 uint32_t f_spare[6];
2262};
c4d10628 2263#elif (defined(TARGET_PPC64) || defined(TARGET_X86_64) || \
47ae93cd
MC		 2264 defined(TARGET_SPARC64) || defined(TARGET_AARCH64) || \
2265 defined(TARGET_RISCV)) && !defined(TARGET_ABI32)
325e651f
JM		 2266struct target_statfs {
2267 abi_long f_type;
2268 abi_long f_bsize;
2269 abi_long f_blocks;
2270 abi_long f_bfree;
2271 abi_long f_bavail;
2272 abi_long f_files;
2273 abi_long f_ffree;
c227f099 2274 target_fsid_t f_fsid;
325e651f
JM		 2275 abi_long f_namelen;
2276 abi_long f_frsize;
2277 abi_long f_spare[5];
2278};
2279
2280struct target_statfs64 {
2281 abi_long f_type;
2282 abi_long f_bsize;
2283 abi_long f_blocks;
2284 abi_long f_bfree;
2285 abi_long f_bavail;
2286 abi_long f_files;
2287 abi_long f_ffree;
c227f099 2288 target_fsid_t f_fsid;
325e651f
JM		 2289 abi_long f_namelen;
2290 abi_long f_frsize;
2291 abi_long f_spare[5];
2292};
a4c075f1
UH		 2293#elif defined(TARGET_S390X)
2294struct target_statfs {
2295 int32_t f_type;
2296 int32_t f_bsize;
2297 abi_long f_blocks;
2298 abi_long f_bfree;
2299 abi_long f_bavail;
2300 abi_long f_files;
2301 abi_long f_ffree;
2302 kernel_fsid_t f_fsid;
2303 int32_t f_namelen;
2304 int32_t f_frsize;
2305 int32_t f_spare[5];
2306};
2307
2308struct target_statfs64 {
2309 int32_t f_type;
2310 int32_t f_bsize;
2311 abi_long f_blocks;
2312 abi_long f_bfree;
2313 abi_long f_bavail;
2314 abi_long f_files;
2315 abi_long f_ffree;
2316 kernel_fsid_t f_fsid;
2317 int32_t f_namelen;
2318 int32_t f_frsize;
2319 int32_t f_spare[5];
2320};
56c8f68f
FB		 2321#else
2322struct target_statfs {
2323 uint32_t f_type;
2324 uint32_t f_bsize;
2325 uint32_t f_blocks;
2326 uint32_t f_bfree;
2327 uint32_t f_bavail;
2328 uint32_t f_files;
2329 uint32_t f_ffree;
c227f099 2330 target_fsid_t f_fsid;
56c8f68f
FB		 2331 uint32_t f_namelen;
2332 uint32_t f_frsize;
2333 uint32_t f_spare[5];
2334};
2335
2336struct target_statfs64 {
2337 uint32_t f_type;
2338 uint32_t f_bsize;
2339 uint64_t f_blocks;
2340 uint64_t f_bfree;
2341 uint64_t f_bavail;
2342 uint64_t f_files;
2343 uint64_t f_ffree;
c227f099 2344 target_fsid_t f_fsid;
56c8f68f
FB		 2345 uint32_t f_namelen;
2346 uint32_t f_frsize;
2347 uint32_t f_spare[5];
2348};
2349#endif
2350
2351
2521d698
FB		 2352#define TARGET_F_DUPFD 0 /* dup */
2353#define TARGET_F_GETFD 1 /* get close_on_exec */
2354#define TARGET_F_SETFD 2 /* set/clear close_on_exec */
2355#define TARGET_F_GETFL 3 /* get file->f_flags */
2356#define TARGET_F_SETFL 4 /* set file->f_flags */
2357
2358#if defined(TARGET_ALPHA)
2359#define TARGET_F_GETLK 7
2360#define TARGET_F_SETLK 8
2361#define TARGET_F_SETLKW 9
2362#define TARGET_F_SETOWN 5 /* for sockets. */
2363#define TARGET_F_GETOWN 6 /* for sockets. */
2ba7f730
LV		 2364
2365#define TARGET_F_RDLCK 1
2366#define TARGET_F_WRLCK 2
2367#define TARGET_F_UNLCK 8
2368#define TARGET_F_EXLCK 16
2369#define TARGET_F_SHLCK 32
5f106811
APR		 2370#elif defined(TARGET_MIPS)
2371#define TARGET_F_GETLK 14
2372#define TARGET_F_SETLK 6
2373#define TARGET_F_SETLKW 7
2374#define TARGET_F_SETOWN 24 /* for sockets. */
3a87a954 2375#define TARGET_F_GETOWN 23 /* for sockets. */
b5c375e2 2376#elif defined(TARGET_HPPA)
3d60c84d
HD		 2377#define TARGET_F_RDLCK 1
2378#define TARGET_F_WRLCK 2
2379#define TARGET_F_UNLCK 3
b5c375e2
HD		 2380#define TARGET_F_GETLK 5
2381#define TARGET_F_SETLK 6
2382#define TARGET_F_SETLKW 7
2383#define TARGET_F_GETOWN 11 /* for sockets. */
2384#define TARGET_F_SETOWN 12 /* for sockets. */
2521d698
FB		 2385#else
2386#define TARGET_F_GETLK 5
2387#define TARGET_F_SETLK 6
2388#define TARGET_F_SETLKW 7
2389#define TARGET_F_SETOWN 8 /* for sockets. */
2390#define TARGET_F_GETOWN 9 /* for sockets. */
2391#endif
8d5d3004
AS		 2392#define TARGET_F_SETOWN_EX 15
2393#define TARGET_F_GETOWN_EX 16
2521d698 2394
2ba7f730
LV		 2395#ifndef TARGET_F_RDLCK
2396#define TARGET_F_RDLCK 0
2397#define TARGET_F_WRLCK 1
2398#define TARGET_F_UNLCK 2
2399#endif
2400
2401#ifndef TARGET_F_EXLCK
2402#define TARGET_F_EXLCK 4
2403#define TARGET_F_SHLCK 8
2404#endif
2405
2406
b5c375e2
HD		 2407#if defined(TARGET_HPPA)
2408#define TARGET_F_SETSIG 13 /* for sockets. */
2409#define TARGET_F_GETSIG 14 /* for sockets. */
2410#else
2521d698
FB		 2411#define TARGET_F_SETSIG 10 /* for sockets. */
2412#define TARGET_F_GETSIG 11 /* for sockets. */
b5c375e2 2413#endif
2521d698 2414
5f106811
APR		 2415#if defined(TARGET_MIPS)
2416#define TARGET_F_GETLK64 33 /* using 'struct flock64' */
2417#define TARGET_F_SETLK64 34
2418#define TARGET_F_SETLKW64 35
b5c375e2
HD		 2419#elif defined(TARGET_HPPA)
2420#define TARGET_F_GETLK64 8 /* using 'struct flock64' */
2421#define TARGET_F_SETLK64 9
2422#define TARGET_F_SETLKW64 10
5f106811 2423#else
2521d698
FB		 2424#define TARGET_F_GETLK64 12 /* using 'struct flock64' */
2425#define TARGET_F_SETLK64 13
2426#define TARGET_F_SETLKW64 14
5f106811 2427#endif
7e22e546
UH		 2428
2429#define TARGET_F_LINUX_SPECIFIC_BASE 1024
2430#define TARGET_F_SETLEASE (TARGET_F_LINUX_SPECIFIC_BASE + 0)
2431#define TARGET_F_GETLEASE (TARGET_F_LINUX_SPECIFIC_BASE + 1)
2432#define TARGET_F_DUPFD_CLOEXEC (TARGET_F_LINUX_SPECIFIC_BASE + 6)
7e3b92ec
PM		 2433#define TARGET_F_SETPIPE_SZ (TARGET_F_LINUX_SPECIFIC_BASE + 7)
2434#define TARGET_F_GETPIPE_SZ (TARGET_F_LINUX_SPECIFIC_BASE + 8)
7e22e546
UH		 2435#define TARGET_F_NOTIFY (TARGET_F_LINUX_SPECIFIC_BASE+2)
2436
4eeea4f3
RH		 2437#if defined(TARGET_ALPHA)
2438#define TARGET_O_NONBLOCK 04
2439#define TARGET_O_APPEND 010
2440#define TARGET_O_CREAT 01000 /* not fcntl */
2441#define TARGET_O_TRUNC 02000 /* not fcntl */
2442#define TARGET_O_EXCL 04000 /* not fcntl */
2443#define TARGET_O_NOCTTY 010000 /* not fcntl */
2444#define TARGET_O_DSYNC 040000
2445#define TARGET_O_LARGEFILE 0 /* not necessary, always 64-bit */
2446#define TARGET_O_DIRECTORY 0100000 /* must be a directory */
2447#define TARGET_O_NOFOLLOW 0200000 /* don't follow links */
2448#define TARGET_O_DIRECT 02000000 /* direct disk access hint */
2449#define TARGET_O_NOATIME 04000000
2450#define TARGET_O_CLOEXEC 010000000
2451#define TARGET___O_SYNC 020000000
2452#define TARGET_O_PATH 040000000
a10d1e50
RH		 2453#elif defined(TARGET_HPPA)
2454#define TARGET_O_NONBLOCK 000200004 /* HPUX has separate NDELAY & NONBLOCK */
2455#define TARGET_O_APPEND 000000010
2456#define TARGET_O_CREAT 000000400 /* not fcntl */
2457#define TARGET_O_EXCL 000002000 /* not fcntl */
2458#define TARGET_O_NOCTTY 000400000 /* not fcntl */
2459#define TARGET_O_DSYNC 001000000
2460#define TARGET_O_LARGEFILE 000004000
2461#define TARGET_O_DIRECTORY 000010000 /* must be a directory */
2462#define TARGET_O_NOFOLLOW 000000200 /* don't follow links */
2463#define TARGET_O_NOATIME 004000000
2464#define TARGET_O_CLOEXEC 010000000
2465#define TARGET___O_SYNC 000100000
2466#define TARGET_O_PATH 020000000
5f9cee46 2467#elif defined(TARGET_ARM) || defined(TARGET_M68K) || defined(TARGET_AARCH64)
f09936ac
FB		 2468#define TARGET_O_DIRECTORY 040000 /* must be a directory */
2469#define TARGET_O_NOFOLLOW 0100000 /* don't follow links */
2470#define TARGET_O_DIRECT 0200000 /* direct disk access hint */
2471#define TARGET_O_LARGEFILE 0400000
4eeea4f3
RH		 2472#elif defined(TARGET_MIPS)
2473#define TARGET_O_APPEND 0x0008
2474#define TARGET_O_DSYNC 0x0010
2475#define TARGET_O_NONBLOCK 0x0080
2476#define TARGET_O_CREAT 0x0100 /* not fcntl */
2477#define TARGET_O_TRUNC 0x0200 /* not fcntl */
2478#define TARGET_O_EXCL 0x0400 /* not fcntl */
2479#define TARGET_O_NOCTTY 0x0800 /* not fcntl */
2480#define TARGET_FASYNC 0x1000 /* fcntl, for BSD compatibility */
2481#define TARGET_O_LARGEFILE 0x2000 /* allow large file opens */
2482#define TARGET___O_SYNC 0x4000
2483#define TARGET_O_DIRECT 0x8000 /* direct disk access hint */
f09936ac 2484#elif defined (TARGET_PPC)
b779e29e
EI		 2485#define TARGET_O_DIRECTORY 040000 /* must be a directory */
2486#define TARGET_O_NOFOLLOW 0100000 /* don't follow links */
2487#define TARGET_O_LARGEFILE 0200000
2488#define TARGET_O_DIRECT 0400000 /* direct disk access hint */
6d5e216d 2489#elif defined (TARGET_SPARC)
4eeea4f3
RH		 2490#define TARGET_O_APPEND 0x0008
2491#define TARGET_FASYNC 0x0040 /* fcntl, for BSD compatibility */
2492#define TARGET_O_CREAT 0x0200 /* not fcntl */
2493#define TARGET_O_TRUNC 0x0400 /* not fcntl */
2494#define TARGET_O_EXCL 0x0800 /* not fcntl */
2495#define TARGET_O_DSYNC 0x2000
2496#define TARGET_O_NONBLOCK 0x4000
2497# ifdef TARGET_SPARC64
2498# define TARGET_O_NDELAY 0x0004
2499# else
2500# define TARGET_O_NDELAY (0x0004 | TARGET_O_NONBLOCK)
2501# endif
2502#define TARGET_O_NOCTTY 0x8000 /* not fcntl */
6d5e216d 2503#define TARGET_O_LARGEFILE 0x40000
4eeea4f3
RH		 2504#define TARGET_O_DIRECT 0x100000 /* direct disk access hint */
2505#define TARGET_O_NOATIME 0x200000
2506#define TARGET_O_CLOEXEC 0x400000
2507#define TARGET___O_SYNC 0x800000
2508#define TARGET_O_PATH 0x1000000
2509#endif
2510
2511/* <asm-generic/fcntl.h> values follow. */
ffa65c3b
FB		 2512#define TARGET_O_ACCMODE 0003
2513#define TARGET_O_RDONLY 00
2514#define TARGET_O_WRONLY 01
2515#define TARGET_O_RDWR 02
4eeea4f3 2516#ifndef TARGET_O_CREAT
ffa65c3b 2517#define TARGET_O_CREAT 0100 /* not fcntl */
4eeea4f3
RH		 2518#endif
2519#ifndef TARGET_O_EXCL
ffa65c3b 2520#define TARGET_O_EXCL 0200 /* not fcntl */
4eeea4f3
RH		 2521#endif
2522#ifndef TARGET_O_NOCTTY
ffa65c3b 2523#define TARGET_O_NOCTTY 0400 /* not fcntl */
4eeea4f3
RH		 2524#endif
2525#ifndef TARGET_O_TRUNC
ffa65c3b 2526#define TARGET_O_TRUNC 01000 /* not fcntl */
4eeea4f3
RH		 2527#endif
2528#ifndef TARGET_O_APPEND
ffa65c3b 2529#define TARGET_O_APPEND 02000
4eeea4f3
RH		 2530#endif
2531#ifndef TARGET_O_NONBLOCK
ffa65c3b 2532#define TARGET_O_NONBLOCK 04000
4eeea4f3
RH		 2533#endif
2534#ifndef TARGET_O_DSYNC
2535#define TARGET_O_DSYNC 010000
2536#endif
2537#ifndef TARGET_FASYNC
ffa65c3b 2538#define TARGET_FASYNC 020000 /* fcntl, for BSD compatibility */
4eeea4f3
RH		 2539#endif
2540#ifndef TARGET_O_DIRECT
ffa65c3b 2541#define TARGET_O_DIRECT 040000 /* direct disk access hint */
4eeea4f3
RH		 2542#endif
2543#ifndef TARGET_O_LARGEFILE
ffa65c3b 2544#define TARGET_O_LARGEFILE 0100000
4eeea4f3
RH		 2545#endif
2546#ifndef TARGET_O_DIRECTORY
ffa65c3b 2547#define TARGET_O_DIRECTORY 0200000 /* must be a directory */
4eeea4f3
RH		 2548#endif
2549#ifndef TARGET_O_NOFOLLOW
ffa65c3b
FB		 2550#define TARGET_O_NOFOLLOW 0400000 /* don't follow links */
2551#endif
4eeea4f3
RH		 2552#ifndef TARGET_O_NOATIME
2553#define TARGET_O_NOATIME 01000000
2554#endif
2555#ifndef TARGET_O_CLOEXEC
2556#define TARGET_O_CLOEXEC 02000000
2557#endif
2558#ifndef TARGET___O_SYNC
2559#define TARGET___O_SYNC 04000000
2560#endif
2561#ifndef TARGET_O_PATH
2562#define TARGET_O_PATH 010000000
2563#endif
5f9cee46
RV		 2564#ifndef TARGET___O_TMPFILE
2565#define TARGET___O_TMPFILE 020000000
2566#endif
2567#ifndef TARGET_O_TMPFILE
2568#define TARGET_O_TMPFILE (TARGET___O_TMPFILE | TARGET_O_DIRECTORY)
2569#endif
4eeea4f3
RH		 2570#ifndef TARGET_O_NDELAY
2571#define TARGET_O_NDELAY TARGET_O_NONBLOCK
2572#endif
2573#ifndef TARGET_O_SYNC
2574#define TARGET_O_SYNC (TARGET___O_SYNC | TARGET_O_DSYNC)
2575#endif
ffa65c3b 2576
2521d698 2577struct target_flock {
8efb2ed5
PM		 2578 short l_type;
2579 short l_whence;
2580 abi_long l_start;
2581 abi_long l_len;
8a8001b1
AM		 2582#if defined(TARGET_MIPS)
2583 abi_long l_sysid;
2584#endif
8efb2ed5 2585 int l_pid;
8a8001b1
AM		 2586#if defined(TARGET_MIPS)
2587 abi_long pad[4];
2588#endif
2521d698
FB		 2589};
2590
2591struct target_flock64 {
8efb2ed5
PM		 2592 short l_type;
2593 short l_whence;
429b31a2
RH		 2594#if defined(TARGET_PPC) || defined(TARGET_X86_64) || defined(TARGET_MIPS) \
2595 || defined(TARGET_SPARC) || defined(TARGET_HPPA) \
b16189b2 2596 || defined(TARGET_MICROBLAZE) || defined(TARGET_TILEGX)
8efb2ed5 2597 int __pad;
ce3f0e2f 2598#endif
8efb2ed5
PM		 2599 abi_llong l_start;
2600 abi_llong l_len;
2601 int l_pid;
541dc0d4 2602} QEMU_PACKED;
2521d698 2603
ce4defa0
PB		 2604#ifdef TARGET_ARM
2605struct target_eabi_flock64 {
8efb2ed5
PM		 2606 short l_type;
2607 short l_whence;
2608 int __pad;
2609 abi_llong l_start;
2610 abi_llong l_len;
2611 int l_pid;
541dc0d4 2612} QEMU_PACKED;
ce4defa0 2613#endif
2521d698 2614
8d5d3004
AS		 2615struct target_f_owner_ex {
2616 int type; /* Owner type of ID. */
2617 int pid; /* ID of owner. */
2618};
2619
2521d698 2620/* soundcard defines */
67cc32eb 2621/* XXX: convert them all to arch independent entries */
2521d698
FB		 2622#define TARGET_SNDCTL_COPR_HALT TARGET_IOWR('C', 7, int);
2623#define TARGET_SNDCTL_COPR_LOAD 0xcfb04301
2624#define TARGET_SNDCTL_COPR_RCODE 0xc0144303
2625#define TARGET_SNDCTL_COPR_RCVMSG 0x8fa44309
2626#define TARGET_SNDCTL_COPR_RDATA 0xc0144302
2627#define TARGET_SNDCTL_COPR_RESET 0x00004300
2628#define TARGET_SNDCTL_COPR_RUN 0xc0144306
2629#define TARGET_SNDCTL_COPR_SENDMSG 0xcfa44308
2630#define TARGET_SNDCTL_COPR_WCODE 0x40144305
2631#define TARGET_SNDCTL_COPR_WDATA 0x40144304
2632#define TARGET_SNDCTL_DSP_RESET TARGET_IO('P', 0)
2633#define TARGET_SNDCTL_DSP_SYNC TARGET_IO('P', 1)
2634#define TARGET_SNDCTL_DSP_SPEED TARGET_IOWR('P', 2, int)
2635#define TARGET_SNDCTL_DSP_STEREO TARGET_IOWR('P', 3, int)
2636#define TARGET_SNDCTL_DSP_GETBLKSIZE TARGET_IOWR('P', 4, int)
2637#define TARGET_SNDCTL_DSP_SETFMT TARGET_IOWR('P', 5, int)
2638#define TARGET_SNDCTL_DSP_CHANNELS TARGET_IOWR('P', 6, int)
2639#define TARGET_SOUND_PCM_WRITE_FILTER TARGET_IOWR('P', 7, int)
2640#define TARGET_SNDCTL_DSP_POST TARGET_IO('P', 8)
2641#define TARGET_SNDCTL_DSP_SUBDIVIDE TARGET_IOWR('P', 9, int)
2642#define TARGET_SNDCTL_DSP_SETFRAGMENT TARGET_IOWR('P',10, int)
2643#define TARGET_SNDCTL_DSP_GETFMTS TARGET_IOR('P', 11, int)
2644#define TARGET_SNDCTL_DSP_GETOSPACE TARGET_IORU('P',12)
2645#define TARGET_SNDCTL_DSP_GETISPACE TARGET_IORU('P',13)
2646#define TARGET_SNDCTL_DSP_GETCAPS TARGET_IOR('P', 15, int)
2647#define TARGET_SNDCTL_DSP_GETTRIGGER TARGET_IOR('P',16, int)
2648#define TARGET_SNDCTL_DSP_GETIPTR TARGET_IORU('P',17)
2649#define TARGET_SNDCTL_DSP_GETOPTR TARGET_IORU('P',18)
5f72307d
PM		 2650#define TARGET_SNDCTL_DSP_MAPINBUF TARGET_IORU('P', 19)
2651#define TARGET_SNDCTL_DSP_MAPOUTBUF TARGET_IORU('P', 20)
2521d698
FB		 2652#define TARGET_SNDCTL_DSP_NONBLOCK 0x0000500e
2653#define TARGET_SNDCTL_DSP_SAMPLESIZE 0xc0045005
2654#define TARGET_SNDCTL_DSP_SETDUPLEX 0x00005016
2655#define TARGET_SNDCTL_DSP_SETSYNCRO 0x00005015
2656#define TARGET_SNDCTL_DSP_SETTRIGGER 0x40045010
2657#define TARGET_SNDCTL_FM_4OP_ENABLE 0x4004510f
2658#define TARGET_SNDCTL_FM_LOAD_INSTR 0x40285107
2659#define TARGET_SNDCTL_MIDI_INFO 0xc074510c
2660#define TARGET_SNDCTL_MIDI_MPUCMD 0xc0216d02
2661#define TARGET_SNDCTL_MIDI_MPUMODE 0xc0046d01
2662#define TARGET_SNDCTL_MIDI_PRETIME 0xc0046d00
2663#define TARGET_SNDCTL_PMGR_ACCESS 0xcfb85110
2664#define TARGET_SNDCTL_PMGR_IFACE 0xcfb85001
2665#define TARGET_SNDCTL_SEQ_CTRLRATE 0xc0045103
2666#define TARGET_SNDCTL_SEQ_GETINCOUNT 0x80045105
2667#define TARGET_SNDCTL_SEQ_GETOUTCOUNT 0x80045104
2668#define TARGET_SNDCTL_SEQ_NRMIDIS 0x8004510b
2669#define TARGET_SNDCTL_SEQ_NRSYNTHS 0x8004510a
2670#define TARGET_SNDCTL_SEQ_OUTOFBAND 0x40085112
2671#define TARGET_SNDCTL_SEQ_PANIC 0x00005111
2672#define TARGET_SNDCTL_SEQ_PERCMODE 0x40045106
2673#define TARGET_SNDCTL_SEQ_RESET 0x00005100
2674#define TARGET_SNDCTL_SEQ_RESETSAMPLES 0x40045109
2675#define TARGET_SNDCTL_SEQ_SYNC 0x00005101
2676#define TARGET_SNDCTL_SEQ_TESTMIDI 0x40045108
2677#define TARGET_SNDCTL_SEQ_THRESHOLD 0x4004510d
2678#define TARGET_SNDCTL_SEQ_TRESHOLD 0x4004510d
2679#define TARGET_SNDCTL_SYNTH_INFO 0xc08c5102
2680#define TARGET_SNDCTL_SYNTH_MEMAVL 0xc004510e
2681#define TARGET_SNDCTL_TMR_CONTINUE 0x00005404
2682#define TARGET_SNDCTL_TMR_METRONOME 0x40045407
2683#define TARGET_SNDCTL_TMR_SELECT 0x40045408
2684#define TARGET_SNDCTL_TMR_SOURCE 0xc0045406
2685#define TARGET_SNDCTL_TMR_START 0x00005402
2686#define TARGET_SNDCTL_TMR_STOP 0x00005403
2687#define TARGET_SNDCTL_TMR_TEMPO 0xc0045405
2688#define TARGET_SNDCTL_TMR_TIMEBASE 0xc0045401
2689#define TARGET_SOUND_PCM_READ_RATE 0x80045002
2690#define TARGET_SOUND_PCM_READ_CHANNELS 0x80045006
2691#define TARGET_SOUND_PCM_READ_BITS 0x80045005
2692#define TARGET_SOUND_PCM_READ_FILTER 0x80045007
2693#define TARGET_SOUND_MIXER_INFO TARGET_IOR ('M', 101, mixer_info)
2694#define TARGET_SOUND_MIXER_ACCESS 0xc0804d66
2695#define TARGET_SOUND_MIXER_PRIVATE1 TARGET_IOWR('M', 111, int)
2696#define TARGET_SOUND_MIXER_PRIVATE2 TARGET_IOWR('M', 112, int)
2697#define TARGET_SOUND_MIXER_PRIVATE3 TARGET_IOWR('M', 113, int)
2698#define TARGET_SOUND_MIXER_PRIVATE4 TARGET_IOWR('M', 114, int)
2699#define TARGET_SOUND_MIXER_PRIVATE5 TARGET_IOWR('M', 115, int)
2700
2701#define TARGET_MIXER_READ(dev) TARGET_IOR('M', dev, int)
2702
2703#define TARGET_SOUND_MIXER_READ_VOLUME TARGET_MIXER_READ(SOUND_MIXER_VOLUME)
2704#define TARGET_SOUND_MIXER_READ_BASS TARGET_MIXER_READ(SOUND_MIXER_BASS)
2705#define TARGET_SOUND_MIXER_READ_TREBLE TARGET_MIXER_READ(SOUND_MIXER_TREBLE)
2706#define TARGET_SOUND_MIXER_READ_SYNTH TARGET_MIXER_READ(SOUND_MIXER_SYNTH)
2707#define TARGET_SOUND_MIXER_READ_PCM TARGET_MIXER_READ(SOUND_MIXER_PCM)
2708#define TARGET_SOUND_MIXER_READ_SPEAKER TARGET_MIXER_READ(SOUND_MIXER_SPEAKER)
2709#define TARGET_SOUND_MIXER_READ_LINE TARGET_MIXER_READ(SOUND_MIXER_LINE)
2710#define TARGET_SOUND_MIXER_READ_MIC TARGET_MIXER_READ(SOUND_MIXER_MIC)
2711#define TARGET_SOUND_MIXER_READ_CD TARGET_MIXER_READ(SOUND_MIXER_CD)
2712#define TARGET_SOUND_MIXER_READ_IMIX TARGET_MIXER_READ(SOUND_MIXER_IMIX)
2713#define TARGET_SOUND_MIXER_READ_ALTPCM TARGET_MIXER_READ(SOUND_MIXER_ALTPCM)
2714#define TARGET_SOUND_MIXER_READ_RECLEV TARGET_MIXER_READ(SOUND_MIXER_RECLEV)
2715#define TARGET_SOUND_MIXER_READ_IGAIN TARGET_MIXER_READ(SOUND_MIXER_IGAIN)
2716#define TARGET_SOUND_MIXER_READ_OGAIN TARGET_MIXER_READ(SOUND_MIXER_OGAIN)
2717#define TARGET_SOUND_MIXER_READ_LINE1 TARGET_MIXER_READ(SOUND_MIXER_LINE1)
2718#define TARGET_SOUND_MIXER_READ_LINE2 TARGET_MIXER_READ(SOUND_MIXER_LINE2)
2719#define TARGET_SOUND_MIXER_READ_LINE3 TARGET_MIXER_READ(SOUND_MIXER_LINE3)
2720
2721/* Obsolete macros */
2722#define TARGET_SOUND_MIXER_READ_MUTE TARGET_MIXER_READ(SOUND_MIXER_MUTE)
2723#define TARGET_SOUND_MIXER_READ_ENHANCE TARGET_MIXER_READ(SOUND_MIXER_ENHANCE)
2724#define TARGET_SOUND_MIXER_READ_LOUD TARGET_MIXER_READ(SOUND_MIXER_LOUD)
2725
2726#define TARGET_SOUND_MIXER_READ_RECSRC TARGET_MIXER_READ(SOUND_MIXER_RECSRC)
2727#define TARGET_SOUND_MIXER_READ_DEVMASK TARGET_MIXER_READ(SOUND_MIXER_DEVMASK)
2728#define TARGET_SOUND_MIXER_READ_RECMASK TARGET_MIXER_READ(SOUND_MIXER_RECMASK)
2729#define TARGET_SOUND_MIXER_READ_STEREODEVS TARGET_MIXER_READ(SOUND_MIXER_STEREODEVS)
2730#define TARGET_SOUND_MIXER_READ_CAPS TARGET_MIXER_READ(SOUND_MIXER_CAPS)
2731
2732#define TARGET_MIXER_WRITE(dev) TARGET_IOWR('M', dev, int)
2733
2734#define TARGET_SOUND_MIXER_WRITE_VOLUME TARGET_MIXER_WRITE(SOUND_MIXER_VOLUME)
2735#define TARGET_SOUND_MIXER_WRITE_BASS TARGET_MIXER_WRITE(SOUND_MIXER_BASS)
2736#define TARGET_SOUND_MIXER_WRITE_TREBLE TARGET_MIXER_WRITE(SOUND_MIXER_TREBLE)
2737#define TARGET_SOUND_MIXER_WRITE_SYNTH TARGET_MIXER_WRITE(SOUND_MIXER_SYNTH)
2738#define TARGET_SOUND_MIXER_WRITE_PCM TARGET_MIXER_WRITE(SOUND_MIXER_PCM)
2739#define TARGET_SOUND_MIXER_WRITE_SPEAKER TARGET_MIXER_WRITE(SOUND_MIXER_SPEAKER)
2740#define TARGET_SOUND_MIXER_WRITE_LINE TARGET_MIXER_WRITE(SOUND_MIXER_LINE)
2741#define TARGET_SOUND_MIXER_WRITE_MIC TARGET_MIXER_WRITE(SOUND_MIXER_MIC)
2742#define TARGET_SOUND_MIXER_WRITE_CD TARGET_MIXER_WRITE(SOUND_MIXER_CD)
2743#define TARGET_SOUND_MIXER_WRITE_IMIX TARGET_MIXER_WRITE(SOUND_MIXER_IMIX)
2744#define TARGET_SOUND_MIXER_WRITE_ALTPCM TARGET_MIXER_WRITE(SOUND_MIXER_ALTPCM)
2745#define TARGET_SOUND_MIXER_WRITE_RECLEV TARGET_MIXER_WRITE(SOUND_MIXER_RECLEV)
2746#define TARGET_SOUND_MIXER_WRITE_IGAIN TARGET_MIXER_WRITE(SOUND_MIXER_IGAIN)
2747#define TARGET_SOUND_MIXER_WRITE_OGAIN TARGET_MIXER_WRITE(SOUND_MIXER_OGAIN)
2748#define TARGET_SOUND_MIXER_WRITE_LINE1 TARGET_MIXER_WRITE(SOUND_MIXER_LINE1)
2749#define TARGET_SOUND_MIXER_WRITE_LINE2 TARGET_MIXER_WRITE(SOUND_MIXER_LINE2)
2750#define TARGET_SOUND_MIXER_WRITE_LINE3 TARGET_MIXER_WRITE(SOUND_MIXER_LINE3)
2751
2752/* Obsolete macros */
2753#define TARGET_SOUND_MIXER_WRITE_MUTE TARGET_MIXER_WRITE(SOUND_MIXER_MUTE)
2754#define TARGET_SOUND_MIXER_WRITE_ENHANCE TARGET_MIXER_WRITE(SOUND_MIXER_ENHANCE)
2755#define TARGET_SOUND_MIXER_WRITE_LOUD TARGET_MIXER_WRITE(SOUND_MIXER_LOUD)
2756
2757#define TARGET_SOUND_MIXER_WRITE_RECSRC TARGET_MIXER_WRITE(SOUND_MIXER_RECSRC)
2758
2759/* vfat ioctls */
2760#define TARGET_VFAT_IOCTL_READDIR_BOTH TARGET_IORU('r', 1)
2761#define TARGET_VFAT_IOCTL_READDIR_SHORT TARGET_IORU('r', 2)
a5448a7d 2762
f443e396
PM		 2763struct target_mtop {
2764 abi_short mt_op;
2765 abi_int mt_count;
2766};
2767
2768#if defined(TARGET_SPARC) || defined(TARGET_MIPS)
2769typedef abi_long target_kernel_daddr_t;
2770#else
2771typedef abi_int target_kernel_daddr_t;
2772#endif
2773
2774struct target_mtget {
2775 abi_long mt_type;
2776 abi_long mt_resid;
2777 abi_long mt_dsreg;
2778 abi_long mt_gstat;
2779 abi_long mt_erreg;
2780 target_kernel_daddr_t mt_fileno;
2781 target_kernel_daddr_t mt_blkno;
2782};
2783
2784struct target_mtpos {
2785 abi_long mt_blkno;
2786};
2787
2788#define TARGET_MTIOCTOP TARGET_IOW('m', 1, struct target_mtop)
2789#define TARGET_MTIOCGET TARGET_IOR('m', 2, struct target_mtget)
2790#define TARGET_MTIOCPOS TARGET_IOR('m', 3, struct target_mtpos)
8fbd6b52 2791
a5448a7d 2792struct target_sysinfo {
992f48a0
BS		 2793 abi_long uptime; /* Seconds since boot */
2794 abi_ulong loads[3]; /* 1, 5, and 15 minute load averages */
2795 abi_ulong totalram; /* Total usable main memory size */
2796 abi_ulong freeram; /* Available memory size */
2797 abi_ulong sharedram; /* Amount of shared memory */
2798 abi_ulong bufferram; /* Memory used by buffers */
2799 abi_ulong totalswap; /* Total swap space size */
2800 abi_ulong freeswap; /* swap space still available */
a5448a7d
FB		 2801 unsigned short procs; /* Number of current processes */
2802 unsigned short pad; /* explicit padding for m68k */
992f48a0
BS		 2803 abi_ulong totalhigh; /* Total high memory size */
2804 abi_ulong freehigh; /* Available high memory size */
a5448a7d 2805 unsigned int mem_unit; /* Memory unit size in bytes */
992f48a0 2806 char _f[20-2*sizeof(abi_long)-sizeof(int)]; /* Padding: libc5 uses this.. */
a5448a7d 2807};
3532fa74 2808
6556a833
AJ		 2809struct linux_dirent {
2810 long d_ino;
2811 unsigned long d_off;
2812 unsigned short d_reclen;
2813 char d_name[256]; /* We must not include limits.h! */
2814};
2815
2816struct linux_dirent64 {
2817 uint64_t d_ino;
2818 int64_t d_off;
2819 unsigned short d_reclen;
2820 unsigned char d_type;
2821 char d_name[256];
2822};
2823
24e1003a
AJ		 2824struct target_mq_attr {
2825 abi_long mq_flags;
2826 abi_long mq_maxmsg;
2827 abi_long mq_msgsize;
2828 abi_long mq_curmsgs;
2829};
2830
3532fa74 2831#include "socket.h"
637947f1
TS		 2832
2833#include "errno_defs.h"
03dfe9f8
RV		 2834
2835#define FUTEX_WAIT 0
2836#define FUTEX_WAKE 1
2837#define FUTEX_FD 2
2838#define FUTEX_REQUEUE 3
2839#define FUTEX_CMP_REQUEUE 4
2840#define FUTEX_WAKE_OP 5
2841#define FUTEX_LOCK_PI 6
2842#define FUTEX_UNLOCK_PI 7
2843#define FUTEX_TRYLOCK_PI 8
2844#define FUTEX_WAIT_BITSET 9
2845#define FUTEX_WAKE_BITSET 10
2846
2847#define FUTEX_PRIVATE_FLAG 128
2848#define FUTEX_CLOCK_REALTIME 256
2849#define FUTEX_CMD_MASK ~(FUTEX_PRIVATE_FLAG | FUTEX_CLOCK_REALTIME)
2850
3b6edd16 2851#ifdef CONFIG_EPOLL
928bed6a
LV		 2852#if defined(TARGET_X86_64)
2853#define TARGET_EPOLL_PACKED QEMU_PACKED
2854#else
2855#define TARGET_EPOLL_PACKED
2856#endif
2857
3b6edd16
PM		 2858typedef union target_epoll_data {
2859 abi_ulong ptr;
928bed6a
LV		 2860 abi_int fd;
2861 abi_uint u32;
2862 abi_ullong u64;
3b6edd16
PM		 2863} target_epoll_data_t;
2864
2865struct target_epoll_event {
928bed6a 2866 abi_uint events;
3b6edd16 2867 target_epoll_data_t data;
928bed6a 2868} TARGET_EPOLL_PACKED;
2ba7fae3
PM		 2869
2870#define TARGET_EP_MAX_EVENTS (INT_MAX / sizeof(struct target_epoll_event))
2871
3b6edd16 2872#endif
163a05a8
PM		 2873struct target_rlimit64 {
2874 uint64_t rlim_cur;
2875 uint64_t rlim_max;
2876};
583359a6
AP		 2877
2878struct target_ucred {
2879 uint32_t pid;
2880 uint32_t uid;
2881 uint32_t gid;
2882};
cb9c377f 2883
aecc8861 2884typedef int32_t target_timer_t;
905bba13 2885
34d60862
NC		 2886#define TARGET_SIGEV_MAX_SIZE 64
2887
2888/* This is architecture-specific but most architectures use the default */
2889#ifdef TARGET_MIPS
2890#define TARGET_SIGEV_PREAMBLE_SIZE (sizeof(int32_t) * 2 + sizeof(abi_long))
2891#else
2892#define TARGET_SIGEV_PREAMBLE_SIZE (sizeof(int32_t) * 2 \
2893 + sizeof(target_sigval_t))
2894#endif
2895
2896#define TARGET_SIGEV_PAD_SIZE ((TARGET_SIGEV_MAX_SIZE \
2897 - TARGET_SIGEV_PREAMBLE_SIZE) \
2898 / sizeof(int32_t))
2899
905bba13
ECL		 2900struct target_sigevent {
2901 target_sigval_t sigev_value;
17351c3f
PM		 2902 abi_int sigev_signo;
2903 abi_int sigev_notify;
905bba13 2904 union {
17351c3f
PM		 2905 abi_int _pad[TARGET_SIGEV_PAD_SIZE];
2906 abi_int _tid;
905bba13 2907
17351c3f
PM		 2908 /* The kernel (and thus QEMU) never looks at these;
2909 * they're only used as part of the ABI between a
2910 * userspace program and libc.
2911 */
905bba13 2912 struct {
17351c3f
PM		 2913 abi_ulong _function;
2914 abi_ulong _attribute;
905bba13
ECL		 2915 } _sigev_thread;
2916 } _sigev_un;
2917};
e0eb210e
PM		 2918
2919struct target_user_cap_header {
2920 uint32_t version;
2921 int pid;
2922};
2923
2924struct target_user_cap_data {
2925 uint32_t effective;
2926 uint32_t permitted;
2927 uint32_t inheritable;
2928};
1b3c4fdf 2929
da2c8ad7
AM		 2930/* from kernel's include/linux/syslog.h */
2931
2932/* Close the log. Currently a NOP. */
2933#define TARGET_SYSLOG_ACTION_CLOSE 0
2934/* Open the log. Currently a NOP. */
2935#define TARGET_SYSLOG_ACTION_OPEN 1
2936/* Read from the log. */
2937#define TARGET_SYSLOG_ACTION_READ 2
2938/* Read all messages remaining in the ring buffer. */
2939#define TARGET_SYSLOG_ACTION_READ_ALL 3
2940/* Read and clear all messages remaining in the ring buffer */
2941#define TARGET_SYSLOG_ACTION_READ_CLEAR 4
2942/* Clear ring buffer. */
2943#define TARGET_SYSLOG_ACTION_CLEAR 5
2944/* Disable printk's to console */
2945#define TARGET_SYSLOG_ACTION_CONSOLE_OFF 6
2946/* Enable printk's to console */
2947#define TARGET_SYSLOG_ACTION_CONSOLE_ON 7
2948/* Set level of messages printed to console */
2949#define TARGET_SYSLOG_ACTION_CONSOLE_LEVEL 8
2950/* Return number of unread characters in the log buffer */
2951#define TARGET_SYSLOG_ACTION_SIZE_UNREAD 9
2952/* Return size of the log buffer */
2953#define TARGET_SYSLOG_ACTION_SIZE_BUFFER 10
2954
1b3c4fdf 2955#endif
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