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target/riscv: Allow debugger to access seed CSR
[mirror_qemu.git] / linux-user / strace.c
CommitLineData
d39594e9 1#include "qemu/osdep.h"
a44d57a3 2
33189d31
TS		 3#include <sys/ipc.h>
4#include <sys/msg.h>
5#include <sys/sem.h>
6#include <sys/shm.h>
7#include <sys/select.h>
74d753ac 8#include <sys/mount.h>
fb3aabf3 9#include <arpa/inet.h>
38987eab 10#include <netinet/in.h>
fb3aabf3 11#include <netinet/tcp.h>
fe51b0a5 12#include <netinet/udp.h>
fb3aabf3 13#include <linux/if_packet.h>
38987eab 14#include <linux/in6.h>
814ae70f 15#include <linux/netlink.h>
608e5592 16#include <sched.h>
33189d31 17#include "qemu.h"
3b249d26 18#include "user-internals.h"
a44d57a3 19#include "strace.h"
7b72aa1d 20#include "signal-common.h"
375ce49b 21#include "target_mman.h"
33189d31 22
33189d31
TS		 23struct syscallname {
24 int nr;
7ccfb2eb
BS		 25 const char *name;
26 const char *format;
a0939b89 27 void (*call)(CPUArchState *, const struct syscallname *,
c16f9ed3
FB		 28 abi_long, abi_long, abi_long,
29 abi_long, abi_long, abi_long);
a0939b89 30 void (*result)(CPUArchState *, const struct syscallname *, abi_long,
c84be71f
FB		 31 abi_long, abi_long, abi_long,
32 abi_long, abi_long, abi_long);
33189d31
TS		 33};
34
74d753ac
MW		 35/*
36 * It is possible that target doesn't have syscall that uses
37 * following flags but we don't want the compiler to warn
38 * us about them being unused. Same applies to utility print
39 * functions. It is ok to keep them while not used.
40 */
41#define UNUSED __attribute__ ((unused))
74d753ac
MW		 42
43/*
44 * Structure used to translate flag values into strings. This is
45 * similar that is in the actual strace tool.
46 */
47struct flags {
48 abi_long f_value; /* flag */
49 const char *f_string; /* stringified flag */
50};
51
52/* common flags for all architectures */
53#define FLAG_GENERIC(name) { name, #name }
54/* target specific flags (syscall_defs.h has TARGET_<flag>) */
55#define FLAG_TARGET(name) { TARGET_ ## name, #name }
56/* end of flags array */
57#define FLAG_END { 0, NULL }
58
45f56799
FB		 59/* Structure used to translate enumerated values into strings */
60struct enums {
61 abi_long e_value; /* enum value */
62 const char *e_string; /* stringified enum */
63};
64
65/* common enums for all architectures */
66#define ENUM_GENERIC(name) { name, #name }
67/* target specific enums */
68#define ENUM_TARGET(name) { TARGET_ ## name, #name }
69/* end of enums array */
70#define ENUM_END { 0, NULL }
71
74d753ac
MW		 72UNUSED static const char *get_comma(int);
73UNUSED static void print_pointer(abi_long, int);
74UNUSED static void print_flags(const struct flags *, abi_long, int);
45f56799 75UNUSED static void print_enums(const struct enums *, abi_long, int);
74d753ac
MW		 76UNUSED static void print_at_dirfd(abi_long, int);
77UNUSED static void print_file_mode(abi_long, int);
78UNUSED static void print_open_flags(abi_long, int);
79UNUSED static void print_syscall_prologue(const struct syscallname *);
80UNUSED static void print_syscall_epilogue(const struct syscallname *);
81UNUSED static void print_string(abi_long, int);
fb3aabf3 82UNUSED static void print_buf(abi_long addr, abi_long len, int last);
74d753ac
MW		 83UNUSED static void print_raw_param(const char *, abi_long, int);
84UNUSED static void print_timeval(abi_ulong, int);
1a674adf 85UNUSED static void print_timespec(abi_ulong, int);
aad43d15 86UNUSED static void print_timespec64(abi_ulong, int);
6d33e036 87UNUSED static void print_timezone(abi_ulong, int);
1a674adf 88UNUSED static void print_itimerval(abi_ulong, int);
74d753ac 89UNUSED static void print_number(abi_long, int);
608e5592 90UNUSED static void print_signal(abi_ulong, int);
42b15d70 91UNUSED static void print_sockaddr(abi_ulong, abi_long, int);
fb3aabf3
LV		 92UNUSED static void print_socket_domain(int domain);
93UNUSED static void print_socket_type(int type);
94UNUSED static void print_socket_protocol(int domain, int type, int protocol);
74d753ac 95
33189d31
TS		 96/*
97 * Utility functions
98 */
99static void
100print_ipc_cmd(int cmd)
101{
102#define output_cmd(val) \
103if( cmd == val ) { \
4b25a506 104 qemu_log(#val); \
33189d31
TS		 105 return; \
106}
107
108 cmd &= 0xff;
109
110 /* General IPC commands */
111 output_cmd( IPC_RMID );
112 output_cmd( IPC_SET );
113 output_cmd( IPC_STAT );
114 output_cmd( IPC_INFO );
115 /* msgctl() commands */
33189d31
TS		 116 output_cmd( MSG_STAT );
117 output_cmd( MSG_INFO );
33189d31
TS		 118 /* shmctl() commands */
119 output_cmd( SHM_LOCK );
120 output_cmd( SHM_UNLOCK );
121 output_cmd( SHM_STAT );
122 output_cmd( SHM_INFO );
123 /* semctl() commands */
124 output_cmd( GETPID );
125 output_cmd( GETVAL );
126 output_cmd( GETALL );
127 output_cmd( GETNCNT );
128 output_cmd( GETZCNT );
129 output_cmd( SETVAL );
130 output_cmd( SETALL );
131 output_cmd( SEM_STAT );
132 output_cmd( SEM_INFO );
133 output_cmd( IPC_RMID );
134 output_cmd( IPC_RMID );
135 output_cmd( IPC_RMID );
136 output_cmd( IPC_RMID );
137 output_cmd( IPC_RMID );
138 output_cmd( IPC_RMID );
139 output_cmd( IPC_RMID );
140 output_cmd( IPC_RMID );
141 output_cmd( IPC_RMID );
142
143 /* Some value we don't recognize */
4b25a506 144 qemu_log("%d", cmd);
33189d31
TS		 145}
146
7b72aa1d
HD		 147static const char * const target_signal_name[] = {
148#define MAKE_SIG_ENTRY(sig) [TARGET_##sig] = #sig,
149 MAKE_SIGNAL_LIST
150#undef MAKE_SIG_ENTRY
151};
152
608e5592
LV		 153static void
154print_signal(abi_ulong arg, int last)
155{
156 const char *signal_name = NULL;
7b72aa1d
HD		 157
158 if (arg < ARRAY_SIZE(target_signal_name)) {
159 signal_name = target_signal_name[arg];
608e5592 160 }
7b72aa1d 161
608e5592 162 if (signal_name == NULL) {
abe20840 163 print_raw_param("%ld", arg, last);
608e5592
LV		 164 return;
165 }
4b25a506 166 qemu_log("%s%s", signal_name, get_comma(last));
608e5592
LV		 167}
168
0cb581d6
PM		 169static void print_si_code(int arg)
170{
171 const char *codename = NULL;
172
173 switch (arg) {
174 case SI_USER:
175 codename = "SI_USER";
176 break;
177 case SI_KERNEL:
178 codename = "SI_KERNEL";
179 break;
180 case SI_QUEUE:
181 codename = "SI_QUEUE";
182 break;
183 case SI_TIMER:
184 codename = "SI_TIMER";
185 break;
186 case SI_MESGQ:
187 codename = "SI_MESGQ";
188 break;
189 case SI_ASYNCIO:
190 codename = "SI_ASYNCIO";
191 break;
192 case SI_SIGIO:
193 codename = "SI_SIGIO";
194 break;
195 case SI_TKILL:
196 codename = "SI_TKILL";
197 break;
198 default:
4b25a506 199 qemu_log("%d", arg);
0cb581d6
PM		 200 return;
201 }
4b25a506 202 qemu_log("%s", codename);
0cb581d6
PM		 203}
204
ba9fcea1
MS		 205static void get_target_siginfo(target_siginfo_t *tinfo,
206 const target_siginfo_t *info)
207{
208 abi_ulong sival_ptr;
209
210 int sig;
211 int si_errno;
212 int si_code;
213 int si_type;
214
215 __get_user(sig, &info->si_signo);
216 __get_user(si_errno, &tinfo->si_errno);
217 __get_user(si_code, &info->si_code);
218
219 tinfo->si_signo = sig;
220 tinfo->si_errno = si_errno;
221 tinfo->si_code = si_code;
222
223 /* Ensure we don't leak random junk to the guest later */
224 memset(tinfo->_sifields._pad, 0, sizeof(tinfo->_sifields._pad));
225
226 /* This is awkward, because we have to use a combination of
227 * the si_code and si_signo to figure out which of the union's
228 * members are valid. (Within the host kernel it is always possible
229 * to tell, but the kernel carefully avoids giving userspace the
230 * high 16 bits of si_code, so we don't have the information to
231 * do this the easy way...) We therefore make our best guess,
232 * bearing in mind that a guest can spoof most of the si_codes
233 * via rt_sigqueueinfo() if it likes.
234 *
235 * Once we have made our guess, we record it in the top 16 bits of
236 * the si_code, so that print_siginfo() later can use it.
237 * print_siginfo() will strip these top bits out before printing
238 * the si_code.
239 */
240
241 switch (si_code) {
242 case SI_USER:
243 case SI_TKILL:
244 case SI_KERNEL:
245 /* Sent via kill(), tkill() or tgkill(), or direct from the kernel.
246 * These are the only unspoofable si_code values.
247 */
248 __get_user(tinfo->_sifields._kill._pid, &info->_sifields._kill._pid);
249 __get_user(tinfo->_sifields._kill._uid, &info->_sifields._kill._uid);
250 si_type = QEMU_SI_KILL;
251 break;
252 default:
253 /* Everything else is spoofable. Make best guess based on signal */
254 switch (sig) {
255 case TARGET_SIGCHLD:
256 __get_user(tinfo->_sifields._sigchld._pid,
257 &info->_sifields._sigchld._pid);
258 __get_user(tinfo->_sifields._sigchld._uid,
259 &info->_sifields._sigchld._uid);
260 __get_user(tinfo->_sifields._sigchld._status,
261 &info->_sifields._sigchld._status);
262 __get_user(tinfo->_sifields._sigchld._utime,
263 &info->_sifields._sigchld._utime);
264 __get_user(tinfo->_sifields._sigchld._stime,
265 &info->_sifields._sigchld._stime);
266 si_type = QEMU_SI_CHLD;
267 break;
268 case TARGET_SIGIO:
269 __get_user(tinfo->_sifields._sigpoll._band,
270 &info->_sifields._sigpoll._band);
271 __get_user(tinfo->_sifields._sigpoll._fd,
272 &info->_sifields._sigpoll._fd);
273 si_type = QEMU_SI_POLL;
274 break;
275 default:
276 /* Assume a sigqueue()/mq_notify()/rt_sigqueueinfo() source. */
277 __get_user(tinfo->_sifields._rt._pid, &info->_sifields._rt._pid);
278 __get_user(tinfo->_sifields._rt._uid, &info->_sifields._rt._uid);
279 /* XXX: potential problem if 64 bit */
280 __get_user(sival_ptr, &info->_sifields._rt._sigval.sival_ptr);
281 tinfo->_sifields._rt._sigval.sival_ptr = sival_ptr;
282
283 si_type = QEMU_SI_RT;
284 break;
285 }
286 break;
287 }
288
289 tinfo->si_code = deposit32(si_code, 16, 16, si_type);
290}
291
0cb581d6
PM		 292static void print_siginfo(const target_siginfo_t *tinfo)
293{
294 /* Print a target_siginfo_t in the format desired for printing
295 * signals being taken. We assume the target_siginfo_t is in the
296 * internal form where the top 16 bits of si_code indicate which
297 * part of the union is valid, rather than in the guest-visible
298 * form where the bottom 16 bits are sign-extended into the top 16.
299 */
300 int si_type = extract32(tinfo->si_code, 16, 16);
301 int si_code = sextract32(tinfo->si_code, 0, 16);
302
4b25a506 303 qemu_log("{si_signo=");
0cb581d6 304 print_signal(tinfo->si_signo, 1);
4b25a506 305 qemu_log(", si_code=");
0cb581d6
PM		 306 print_si_code(si_code);
307
308 switch (si_type) {
309 case QEMU_SI_KILL:
4b25a506 310 qemu_log(", si_pid=%u, si_uid=%u",
0cb581d6
PM		 311 (unsigned int)tinfo->_sifields._kill._pid,
312 (unsigned int)tinfo->_sifields._kill._uid);
313 break;
314 case QEMU_SI_TIMER:
4b25a506 315 qemu_log(", si_timer1=%u, si_timer2=%u",
0cb581d6
PM		 316 tinfo->_sifields._timer._timer1,
317 tinfo->_sifields._timer._timer2);
318 break;
319 case QEMU_SI_POLL:
4b25a506 320 qemu_log(", si_band=%d, si_fd=%d",
0cb581d6
PM		 321 tinfo->_sifields._sigpoll._band,
322 tinfo->_sifields._sigpoll._fd);
323 break;
324 case QEMU_SI_FAULT:
4b25a506 325 qemu_log(", si_addr=");
0cb581d6
PM		 326 print_pointer(tinfo->_sifields._sigfault._addr, 1);
327 break;
328 case QEMU_SI_CHLD:
4b25a506 329 qemu_log(", si_pid=%u, si_uid=%u, si_status=%d"
0cb581d6
PM		 330 ", si_utime=" TARGET_ABI_FMT_ld
331 ", si_stime=" TARGET_ABI_FMT_ld,
332 (unsigned int)(tinfo->_sifields._sigchld._pid),
333 (unsigned int)(tinfo->_sifields._sigchld._uid),
334 tinfo->_sifields._sigchld._status,
335 tinfo->_sifields._sigchld._utime,
336 tinfo->_sifields._sigchld._stime);
337 break;
338 case QEMU_SI_RT:
4b25a506 339 qemu_log(", si_pid=%u, si_uid=%u, si_sigval=" TARGET_ABI_FMT_ld,
0cb581d6
PM		 340 (unsigned int)tinfo->_sifields._rt._pid,
341 (unsigned int)tinfo->_sifields._rt._uid,
342 tinfo->_sifields._rt._sigval.sival_ptr);
343 break;
344 default:
345 g_assert_not_reached();
346 }
4b25a506 347 qemu_log("}");
0cb581d6
PM		 348}
349
fb3aabf3 350static void
42b15d70 351print_sockaddr(abi_ulong addr, abi_long addrlen, int last)
fb3aabf3
LV		 352{
353 struct target_sockaddr *sa;
354 int i;
355 int sa_family;
356
357 sa = lock_user(VERIFY_READ, addr, addrlen, 1);
358 if (sa) {
359 sa_family = tswap16(sa->sa_family);
360 switch (sa_family) {
361 case AF_UNIX: {
362 struct target_sockaddr_un *un = (struct target_sockaddr_un *)sa;
363 int i;
4b25a506 364 qemu_log("{sun_family=AF_UNIX,sun_path=\"");
fb3aabf3
LV		 365 for (i = 0; i < addrlen -
366 offsetof(struct target_sockaddr_un, sun_path) &&
367 un->sun_path[i]; i++) {
4b25a506 368 qemu_log("%c", un->sun_path[i]);
fb3aabf3 369 }
4b25a506 370 qemu_log("\"}");
fb3aabf3
LV		 371 break;
372 }
373 case AF_INET: {
374 struct target_sockaddr_in *in = (struct target_sockaddr_in *)sa;
375 uint8_t *c = (uint8_t *)&in->sin_addr.s_addr;
4b25a506 376 qemu_log("{sin_family=AF_INET,sin_port=htons(%d),",
fb3aabf3 377 ntohs(in->sin_port));
4b25a506 378 qemu_log("sin_addr=inet_addr(\"%d.%d.%d.%d\")",
fb3aabf3 379 c[0], c[1], c[2], c[3]);
4b25a506 380 qemu_log("}");
fb3aabf3
LV		 381 break;
382 }
383 case AF_PACKET: {
384 struct target_sockaddr_ll *ll = (struct target_sockaddr_ll *)sa;
385 uint8_t *c = (uint8_t *)&ll->sll_addr;
4b25a506 386 qemu_log("{sll_family=AF_PACKET,"
fb3aabf3
LV		 387 "sll_protocol=htons(0x%04x),if%d,pkttype=",
388 ntohs(ll->sll_protocol), ll->sll_ifindex);
389 switch (ll->sll_pkttype) {
390 case PACKET_HOST:
4b25a506 391 qemu_log("PACKET_HOST");
fb3aabf3
LV		 392 break;
393 case PACKET_BROADCAST:
4b25a506 394 qemu_log("PACKET_BROADCAST");
fb3aabf3
LV		 395 break;
396 case PACKET_MULTICAST:
4b25a506 397 qemu_log("PACKET_MULTICAST");
fb3aabf3
LV		 398 break;
399 case PACKET_OTHERHOST:
4b25a506 400 qemu_log("PACKET_OTHERHOST");
fb3aabf3
LV		 401 break;
402 case PACKET_OUTGOING:
4b25a506 403 qemu_log("PACKET_OUTGOING");
fb3aabf3
LV		 404 break;
405 default:
4b25a506 406 qemu_log("%d", ll->sll_pkttype);
fb3aabf3
LV		 407 break;
408 }
4b25a506 409 qemu_log(",sll_addr=%02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x",
fb3aabf3 410 c[0], c[1], c[2], c[3], c[4], c[5], c[6], c[7]);
4b25a506 411 qemu_log("}");
fb3aabf3
LV		 412 break;
413 }
814ae70f
PMD		 414 case AF_NETLINK: {
415 struct target_sockaddr_nl *nl = (struct target_sockaddr_nl *)sa;
4b25a506 416 qemu_log("{nl_family=AF_NETLINK,nl_pid=%u,nl_groups=%u}",
814ae70f
PMD		 417 tswap32(nl->nl_pid), tswap32(nl->nl_groups));
418 break;
419 }
fb3aabf3 420 default:
4b25a506 421 qemu_log("{sa_family=%d, sa_data={", sa->sa_family);
fb3aabf3 422 for (i = 0; i < 13; i++) {
4b25a506 423 qemu_log("%02x, ", sa->sa_data[i]);
fb3aabf3 424 }
4b25a506
JK		 425 qemu_log("%02x}", sa->sa_data[i]);
426 qemu_log("}");
fb3aabf3
LV		 427 break;
428 }
429 unlock_user(sa, addr, 0);
430 } else {
431 print_raw_param("0x"TARGET_ABI_FMT_lx, addr, 0);
432 }
4b25a506 433 qemu_log(", "TARGET_ABI_FMT_ld"%s", addrlen, get_comma(last));
fb3aabf3
LV		 434}
435
436static void
437print_socket_domain(int domain)
438{
439 switch (domain) {
440 case PF_UNIX:
4b25a506 441 qemu_log("PF_UNIX");
fb3aabf3
LV		 442 break;
443 case PF_INET:
4b25a506 444 qemu_log("PF_INET");
fb3aabf3 445 break;
814ae70f 446 case PF_NETLINK:
4b25a506 447 qemu_log("PF_NETLINK");
814ae70f 448 break;
fb3aabf3 449 case PF_PACKET:
4b25a506 450 qemu_log("PF_PACKET");
fb3aabf3
LV		 451 break;
452 default:
4b25a506 453 qemu_log("%d", domain);
fb3aabf3
LV		 454 break;
455 }
456}
457
458static void
459print_socket_type(int type)
460{
2039b1b0 461 switch (type & TARGET_SOCK_TYPE_MASK) {
fb3aabf3 462 case TARGET_SOCK_DGRAM:
4b25a506 463 qemu_log("SOCK_DGRAM");
fb3aabf3
LV		 464 break;
465 case TARGET_SOCK_STREAM:
4b25a506 466 qemu_log("SOCK_STREAM");
fb3aabf3
LV		 467 break;
468 case TARGET_SOCK_RAW:
4b25a506 469 qemu_log("SOCK_RAW");
fb3aabf3
LV		 470 break;
471 case TARGET_SOCK_RDM:
4b25a506 472 qemu_log("SOCK_RDM");
fb3aabf3
LV		 473 break;
474 case TARGET_SOCK_SEQPACKET:
4b25a506 475 qemu_log("SOCK_SEQPACKET");
fb3aabf3
LV		 476 break;
477 case TARGET_SOCK_PACKET:
4b25a506 478 qemu_log("SOCK_PACKET");
fb3aabf3
LV		 479 break;
480 }
2039b1b0
LV		 481 if (type & TARGET_SOCK_CLOEXEC) {
482 qemu_log("|SOCK_CLOEXEC");
483 }
484 if (type & TARGET_SOCK_NONBLOCK) {
485 qemu_log("|SOCK_NONBLOCK");
486 }
fb3aabf3
LV		 487}
488
489static void
490print_socket_protocol(int domain, int type, int protocol)
491{
492 if (domain == AF_PACKET ||
493 (domain == AF_INET && type == TARGET_SOCK_PACKET)) {
494 switch (protocol) {
495 case 0x0003:
4b25a506 496 qemu_log("ETH_P_ALL");
fb3aabf3
LV		 497 break;
498 default:
4b25a506 499 qemu_log("%d", protocol);
fb3aabf3
LV		 500 }
501 return;
502 }
503
814ae70f
PMD		 504 if (domain == PF_NETLINK) {
505 switch (protocol) {
506 case NETLINK_ROUTE:
4b25a506 507 qemu_log("NETLINK_ROUTE");
814ae70f 508 break;
d5dbbfe6
LR		 509 case NETLINK_UNUSED:
510 qemu_log("NETLINK_UNUSED");
511 break;
512 case NETLINK_USERSOCK:
513 qemu_log("NETLINK_USERSOCK");
514 break;
515 case NETLINK_FIREWALL:
516 qemu_log("NETLINK_FIREWALL");
517 break;
518 case NETLINK_SOCK_DIAG:
519 qemu_log("NETLINK_SOCK_DIAG");
520 break;
521 case NETLINK_NFLOG:
522 qemu_log("NETLINK_NFLOG");
523 break;
524 case NETLINK_XFRM:
525 qemu_log("NETLINK_XFRM");
526 break;
527 case NETLINK_SELINUX:
528 qemu_log("NETLINK_SELINUX");
529 break;
530 case NETLINK_ISCSI:
531 qemu_log("NETLINK_ISCSI");
532 break;
814ae70f 533 case NETLINK_AUDIT:
4b25a506 534 qemu_log("NETLINK_AUDIT");
814ae70f 535 break;
d5dbbfe6
LR		 536 case NETLINK_FIB_LOOKUP:
537 qemu_log("NETLINK_FIB_LOOKUP");
538 break;
539 case NETLINK_CONNECTOR:
540 qemu_log("NETLINK_CONNECTOR");
541 break;
814ae70f 542 case NETLINK_NETFILTER:
4b25a506 543 qemu_log("NETLINK_NETFILTER");
814ae70f 544 break;
d5dbbfe6
LR		 545 case NETLINK_IP6_FW:
546 qemu_log("NETLINK_IP6_FW");
547 break;
548 case NETLINK_DNRTMSG:
549 qemu_log("NETLINK_DNRTMSG");
550 break;
814ae70f 551 case NETLINK_KOBJECT_UEVENT:
4b25a506 552 qemu_log("NETLINK_KOBJECT_UEVENT");
814ae70f 553 break;
d5dbbfe6
LR		 554 case NETLINK_GENERIC:
555 qemu_log("NETLINK_GENERIC");
556 break;
557 case NETLINK_SCSITRANSPORT:
558 qemu_log("NETLINK_SCSITRANSPORT");
559 break;
560 case NETLINK_ECRYPTFS:
561 qemu_log("NETLINK_ECRYPTFS");
562 break;
814ae70f 563 case NETLINK_RDMA:
4b25a506 564 qemu_log("NETLINK_RDMA");
814ae70f
PMD		 565 break;
566 case NETLINK_CRYPTO:
4b25a506 567 qemu_log("NETLINK_CRYPTO");
814ae70f 568 break;
d5dbbfe6
LR		 569 case NETLINK_SMC:
570 qemu_log("NETLINK_SMC");
571 break;
814ae70f 572 default:
4b25a506 573 qemu_log("%d", protocol);
814ae70f
PMD		 574 break;
575 }
576 return;
577 }
578
fb3aabf3
LV		 579 switch (protocol) {
580 case IPPROTO_IP:
4b25a506 581 qemu_log("IPPROTO_IP");
fb3aabf3
LV		 582 break;
583 case IPPROTO_TCP:
4b25a506 584 qemu_log("IPPROTO_TCP");
fb3aabf3
LV		 585 break;
586 case IPPROTO_UDP:
4b25a506 587 qemu_log("IPPROTO_UDP");
fb3aabf3
LV		 588 break;
589 case IPPROTO_RAW:
4b25a506 590 qemu_log("IPPROTO_RAW");
fb3aabf3
LV		 591 break;
592 default:
4b25a506 593 qemu_log("%d", protocol);
fb3aabf3
LV		 594 break;
595 }
596}
597
598
c16f9ed3 599#ifdef TARGET_NR__newselect
33189d31 600static void
c16f9ed3 601print_fdset(int n, abi_ulong target_fds_addr)
33189d31
TS		 602{
603 int i;
664441ea 604 int first = 1;
33189d31 605
4b25a506 606 qemu_log("[");
33189d31 607 if( target_fds_addr ) {
579a97f7 608 abi_long *target_fds;
33189d31 609
579a97f7
FB		 610 target_fds = lock_user(VERIFY_READ,
611 target_fds_addr,
612 sizeof(*target_fds)*(n / TARGET_ABI_BITS + 1),
613 1);
614
615 if (!target_fds)
33189d31
TS		 616 return;
617
33189d31 618 for (i=n; i>=0; i--) {
664441ea
FB		 619 if ((tswapal(target_fds[i / TARGET_ABI_BITS]) >>
620 (i & (TARGET_ABI_BITS - 1))) & 1) {
621 qemu_log("%s%d", get_comma(first), i);
622 first = 0;
33189d31 623 }
664441ea 624 }
33189d31
TS		 625 unlock_user(target_fds, target_fds_addr, 0);
626 }
4b25a506 627 qemu_log("]");
33189d31 628}
c16f9ed3 629#endif
33189d31
TS		 630
631/*
632 * Sysycall specific output functions
633 */
634
635/* select */
c16f9ed3 636#ifdef TARGET_NR__newselect
33189d31 637static void
a0939b89 638print_newselect(CPUArchState *cpu_env, const struct syscallname *name,
c16f9ed3
FB		 639 abi_long arg1, abi_long arg2, abi_long arg3,
640 abi_long arg4, abi_long arg5, abi_long arg6)
33189d31 641{
c84be71f 642 print_syscall_prologue(name);
33189d31 643 print_fdset(arg1, arg2);
4b25a506 644 qemu_log(",");
33189d31 645 print_fdset(arg1, arg3);
4b25a506 646 qemu_log(",");
33189d31 647 print_fdset(arg1, arg4);
4b25a506 648 qemu_log(",");
74d753ac 649 print_timeval(arg5, 1);
c84be71f 650 print_syscall_epilogue(name);
33189d31 651}
c16f9ed3 652#endif
33189d31 653
3e46b2ef 654#ifdef TARGET_NR_semctl
33189d31 655static void
a0939b89 656print_semctl(CPUArchState *cpu_env, const struct syscallname *name,
c16f9ed3
FB		 657 abi_long arg1, abi_long arg2, abi_long arg3,
658 abi_long arg4, abi_long arg5, abi_long arg6)
33189d31 659{
4b25a506
JK		 660 qemu_log("%s(" TARGET_ABI_FMT_ld "," TARGET_ABI_FMT_ld ",",
661 name->name, arg1, arg2);
33189d31 662 print_ipc_cmd(arg3);
4b25a506 663 qemu_log(",0x" TARGET_ABI_FMT_lx ")", arg4);
33189d31 664}
3e46b2ef 665#endif
33189d31 666
c16f9ed3 667#ifdef TARGET_NR_ipc
33189d31 668static void
a0939b89 669print_ipc(CPUArchState *cpu_env, const struct syscallname *name,
c16f9ed3
FB		 670 abi_long arg1, abi_long arg2, abi_long arg3,
671 abi_long arg4, abi_long arg5, abi_long arg6)
33189d31
TS		 672{
673 switch(arg1) {
674 case IPCOP_semctl:
4b25a506
JK		 675 qemu_log("semctl(" TARGET_ABI_FMT_ld "," TARGET_ABI_FMT_ld ",",
676 arg1, arg2);
7ccfb2eb 677 print_ipc_cmd(arg3);
4b25a506 678 qemu_log(",0x" TARGET_ABI_FMT_lx ")", arg4);
33189d31
TS		 679 break;
680 default:
4b25a506
JK		 681 qemu_log(("%s("
682 TARGET_ABI_FMT_ld ","
683 TARGET_ABI_FMT_ld ","
684 TARGET_ABI_FMT_ld ","
685 TARGET_ABI_FMT_ld
686 ")"),
33189d31
TS		 687 name->name, arg1, arg2, arg3, arg4);
688 }
689}
c16f9ed3 690#endif
33189d31
TS		 691
692/*
693 * Variants for the return value output function
694 */
695
42b16184 696static bool
c84be71f 697print_syscall_err(abi_long ret)
33189d31 698{
42b16184 699 const char *errstr;
962b289e 700
c84be71f 701 qemu_log(" = ");
7c75571c 702 if (is_error(ret)) {
2a7e1245 703 errstr = target_strerror(-ret);
c84be71f 704 if (errstr) {
42b16184
LV		 705 qemu_log("-1 errno=%d (%s)", (int)-ret, errstr);
706 return true;
c84be71f 707 }
962b289e 708 }
42b16184 709 return false;
c84be71f
FB		 710}
711
712static void
a0939b89 713print_syscall_ret_addr(CPUArchState *cpu_env, const struct syscallname *name,
e400e119
FB		 714 abi_long ret, abi_long arg0, abi_long arg1,
715 abi_long arg2, abi_long arg3, abi_long arg4,
716 abi_long arg5)
c84be71f 717{
42b16184
LV		 718 if (!print_syscall_err(ret)) {
719 qemu_log("0x" TARGET_ABI_FMT_lx, ret);
33189d31 720 }
42b16184 721 qemu_log("\n");
33189d31
TS		 722}
723
f3e3285d 724#if 0 /* currently unused */
33189d31 725static void
c16f9ed3 726print_syscall_ret_raw(struct syscallname *name, abi_long ret)
33189d31 727{
4b25a506 728 qemu_log(" = 0x" TARGET_ABI_FMT_lx "\n", ret);
33189d31 729}
f3e3285d 730#endif
33189d31 731
f3e3285d 732#ifdef TARGET_NR__newselect
33189d31 733static void
a0939b89 734print_syscall_ret_newselect(CPUArchState *cpu_env, const struct syscallname *name,
e400e119
FB		 735 abi_long ret, abi_long arg0, abi_long arg1,
736 abi_long arg2, abi_long arg3, abi_long arg4,
737 abi_long arg5)
c84be71f 738{
42b16184 739 if (!print_syscall_err(ret)) {
c84be71f
FB		 740 qemu_log(" = 0x" TARGET_ABI_FMT_lx " (", ret);
741 print_fdset(arg0, arg1);
742 qemu_log(",");
743 print_fdset(arg0, arg2);
744 qemu_log(",");
745 print_fdset(arg0, arg3);
746 qemu_log(",");
747 print_timeval(arg4, 1);
748 qemu_log(")");
749 }
750
751 qemu_log("\n");
33189d31 752}
f3e3285d 753#endif
33189d31 754
19f59bce
AM		 755/* special meanings of adjtimex()' non-negative return values */
756#define TARGET_TIME_OK 0 /* clock synchronized, no leap second */
757#define TARGET_TIME_INS 1 /* insert leap second */
758#define TARGET_TIME_DEL 2 /* delete leap second */
759#define TARGET_TIME_OOP 3 /* leap second in progress */
760#define TARGET_TIME_WAIT 4 /* leap second has occurred */
761#define TARGET_TIME_ERROR 5 /* clock not synchronized */
859e8a89 762#ifdef TARGET_NR_adjtimex
19f59bce 763static void
a0939b89 764print_syscall_ret_adjtimex(CPUArchState *cpu_env, const struct syscallname *name,
e400e119
FB		 765 abi_long ret, abi_long arg0, abi_long arg1,
766 abi_long arg2, abi_long arg3, abi_long arg4,
767 abi_long arg5)
19f59bce 768{
42b16184 769 if (!print_syscall_err(ret)) {
4b25a506 770 qemu_log(TARGET_ABI_FMT_ld, ret);
19f59bce
AM		 771 switch (ret) {
772 case TARGET_TIME_OK:
4b25a506 773 qemu_log(" TIME_OK (clock synchronized, no leap second)");
19f59bce
AM		 774 break;
775 case TARGET_TIME_INS:
4b25a506 776 qemu_log(" TIME_INS (insert leap second)");
19f59bce
AM		 777 break;
778 case TARGET_TIME_DEL:
4b25a506 779 qemu_log(" TIME_DEL (delete leap second)");
19f59bce
AM		 780 break;
781 case TARGET_TIME_OOP:
4b25a506 782 qemu_log(" TIME_OOP (leap second in progress)");
19f59bce
AM		 783 break;
784 case TARGET_TIME_WAIT:
4b25a506 785 qemu_log(" TIME_WAIT (leap second has occurred)");
19f59bce
AM		 786 break;
787 case TARGET_TIME_ERROR:
4b25a506 788 qemu_log(" TIME_ERROR (clock not synchronized)");
19f59bce
AM		 789 break;
790 }
791 }
792
4b25a506 793 qemu_log("\n");
19f59bce 794}
859e8a89 795#endif
19f59bce 796
1a674adf
FB		 797#if defined(TARGET_NR_clock_gettime) || defined(TARGET_NR_clock_getres)
798static void
a0939b89 799print_syscall_ret_clock_gettime(CPUArchState *cpu_env, const struct syscallname *name,
1a674adf
FB		 800 abi_long ret, abi_long arg0, abi_long arg1,
801 abi_long arg2, abi_long arg3, abi_long arg4,
802 abi_long arg5)
803{
804 if (!print_syscall_err(ret)) {
805 qemu_log(TARGET_ABI_FMT_ld, ret);
806 qemu_log(" (");
807 print_timespec(arg1, 1);
808 qemu_log(")");
809 }
810
811 qemu_log("\n");
812}
813#define print_syscall_ret_clock_getres print_syscall_ret_clock_gettime
814#endif
815
aad43d15
HD		 816#if defined(TARGET_NR_clock_gettime64)
817static void
818print_syscall_ret_clock_gettime64(CPUArchState *cpu_env, const struct syscallname *name,
819 abi_long ret, abi_long arg0, abi_long arg1,
820 abi_long arg2, abi_long arg3, abi_long arg4,
821 abi_long arg5)
822{
823 if (!print_syscall_err(ret)) {
824 qemu_log(TARGET_ABI_FMT_ld, ret);
825 qemu_log(" (");
826 print_timespec64(arg1, 1);
827 qemu_log(")");
828 }
829
830 qemu_log("\n");
831}
832#endif
833
1a674adf
FB		 834#ifdef TARGET_NR_gettimeofday
835static void
a0939b89 836print_syscall_ret_gettimeofday(CPUArchState *cpu_env, const struct syscallname *name,
1a674adf
FB		 837 abi_long ret, abi_long arg0, abi_long arg1,
838 abi_long arg2, abi_long arg3, abi_long arg4,
839 abi_long arg5)
840{
841 if (!print_syscall_err(ret)) {
842 qemu_log(TARGET_ABI_FMT_ld, ret);
843 qemu_log(" (");
844 print_timeval(arg0, 0);
845 print_timezone(arg1, 1);
846 qemu_log(")");
847 }
848
849 qemu_log("\n");
850}
851#endif
852
853#ifdef TARGET_NR_getitimer
854static void
a0939b89 855print_syscall_ret_getitimer(CPUArchState *cpu_env, const struct syscallname *name,
1a674adf
FB		 856 abi_long ret, abi_long arg0, abi_long arg1,
857 abi_long arg2, abi_long arg3, abi_long arg4,
858 abi_long arg5)
859{
860 if (!print_syscall_err(ret)) {
861 qemu_log(TARGET_ABI_FMT_ld, ret);
862 qemu_log(" (");
863 print_itimerval(arg1, 1);
864 qemu_log(")");
865 }
866
867 qemu_log("\n");
868}
869#endif
870
871
872#ifdef TARGET_NR_getitimer
873static void
a0939b89 874print_syscall_ret_setitimer(CPUArchState *cpu_env, const struct syscallname *name,
1a674adf
FB		 875 abi_long ret, abi_long arg0, abi_long arg1,
876 abi_long arg2, abi_long arg3, abi_long arg4,
877 abi_long arg5)
878{
879 if (!print_syscall_err(ret)) {
880 qemu_log(TARGET_ABI_FMT_ld, ret);
881 qemu_log(" (old_value = ");
882 print_itimerval(arg2, 1);
883 qemu_log(")");
884 }
885
886 qemu_log("\n");
887}
888#endif
889
4fc3cdde
FB		 890#if defined(TARGET_NR_listxattr) || defined(TARGET_NR_llistxattr) \
891 || defined(TARGGET_NR_flistxattr)
892static void
a0939b89 893print_syscall_ret_listxattr(CPUArchState *cpu_env, const struct syscallname *name,
e400e119
FB		 894 abi_long ret, abi_long arg0, abi_long arg1,
895 abi_long arg2, abi_long arg3, abi_long arg4,
896 abi_long arg5)
4fc3cdde 897{
42b16184 898 if (!print_syscall_err(ret)) {
4fc3cdde
FB		 899 qemu_log(TARGET_ABI_FMT_ld, ret);
900 qemu_log(" (list = ");
901 if (arg1 != 0) {
902 abi_long attr = arg1;
903 while (ret) {
904 if (attr != arg1) {
905 qemu_log(",");
906 }
907 print_string(attr, 1);
908 ret -= target_strlen(attr) + 1;
909 attr += target_strlen(attr) + 1;
910 }
911 } else {
912 qemu_log("NULL");
913 }
914 qemu_log(")");
915 }
916
917 qemu_log("\n");
918}
919#define print_syscall_ret_llistxattr print_syscall_ret_listxattr
920#define print_syscall_ret_flistxattr print_syscall_ret_listxattr
921#endif
922
79482e59
FB		 923#ifdef TARGET_NR_ioctl
924static void
a0939b89 925print_syscall_ret_ioctl(CPUArchState *cpu_env, const struct syscallname *name,
e400e119
FB		 926 abi_long ret, abi_long arg0, abi_long arg1,
927 abi_long arg2, abi_long arg3, abi_long arg4,
928 abi_long arg5)
79482e59 929{
42b16184 930 if (!print_syscall_err(ret)) {
79482e59
FB		 931 qemu_log(TARGET_ABI_FMT_ld, ret);
932
933 const IOCTLEntry *ie;
934 const argtype *arg_type;
935 void *argptr;
936 int target_size;
937
938 for (ie = ioctl_entries; ie->target_cmd != 0; ie++) {
939 if (ie->target_cmd == arg1) {
940 break;
941 }
942 }
943
944 if (ie->target_cmd == arg1 &&
945 (ie->access == IOC_R || ie->access == IOC_RW)) {
946 arg_type = ie->arg_type;
947 qemu_log(" (");
948 arg_type++;
949 target_size = thunk_type_size(arg_type, 0);
950 argptr = lock_user(VERIFY_READ, arg2, target_size, 1);
4c1850c1
LV		 951 if (argptr) {
952 thunk_print(argptr, arg_type);
953 unlock_user(argptr, arg2, target_size);
954 } else {
955 print_pointer(arg2, 1);
956 }
79482e59
FB		 957 qemu_log(")");
958 }
959 }
960 qemu_log("\n");
961}
962#endif
963
ba0fef0d 964UNUSED static const struct flags access_flags[] = {
74d753ac
MW		 965 FLAG_GENERIC(F_OK),
966 FLAG_GENERIC(R_OK),
967 FLAG_GENERIC(W_OK),
968 FLAG_GENERIC(X_OK),
969 FLAG_END,
970};
971
ba0fef0d 972UNUSED static const struct flags at_file_flags[] = {
74d753ac
MW		 973#ifdef AT_EACCESS
974 FLAG_GENERIC(AT_EACCESS),
975#endif
976#ifdef AT_SYMLINK_NOFOLLOW
977 FLAG_GENERIC(AT_SYMLINK_NOFOLLOW),
978#endif
979 FLAG_END,
980};
981
ba0fef0d 982UNUSED static const struct flags unlinkat_flags[] = {
74d753ac
MW		 983#ifdef AT_REMOVEDIR
984 FLAG_GENERIC(AT_REMOVEDIR),
985#endif
986 FLAG_END,
987};
988
ba0fef0d 989UNUSED static const struct flags mode_flags[] = {
74d753ac
MW		 990 FLAG_GENERIC(S_IFSOCK),
991 FLAG_GENERIC(S_IFLNK),
992 FLAG_GENERIC(S_IFREG),
993 FLAG_GENERIC(S_IFBLK),
994 FLAG_GENERIC(S_IFDIR),
995 FLAG_GENERIC(S_IFCHR),
996 FLAG_GENERIC(S_IFIFO),
997 FLAG_END,
998};
999
ba0fef0d 1000UNUSED static const struct flags open_access_flags[] = {
74d753ac
MW		 1001 FLAG_TARGET(O_RDONLY),
1002 FLAG_TARGET(O_WRONLY),
1003 FLAG_TARGET(O_RDWR),
1004 FLAG_END,
1005};
1006
ba0fef0d 1007UNUSED static const struct flags open_flags[] = {
74d753ac
MW		 1008 FLAG_TARGET(O_APPEND),
1009 FLAG_TARGET(O_CREAT),
1010 FLAG_TARGET(O_DIRECTORY),
1011 FLAG_TARGET(O_EXCL),
1012 FLAG_TARGET(O_LARGEFILE),
1013 FLAG_TARGET(O_NOCTTY),
1014 FLAG_TARGET(O_NOFOLLOW),
1015 FLAG_TARGET(O_NONBLOCK), /* also O_NDELAY */
afc8763f
RH		 1016 FLAG_TARGET(O_DSYNC),
1017 FLAG_TARGET(__O_SYNC),
74d753ac
MW		 1018 FLAG_TARGET(O_TRUNC),
1019#ifdef O_DIRECT
1020 FLAG_TARGET(O_DIRECT),
afc8763f
RH		 1021#endif
1022#ifdef O_NOATIME
1023 FLAG_TARGET(O_NOATIME),
1024#endif
1025#ifdef O_CLOEXEC
1026 FLAG_TARGET(O_CLOEXEC),
1027#endif
1028#ifdef O_PATH
1029 FLAG_TARGET(O_PATH),
5f9cee46
RV		 1030#endif
1031#ifdef O_TMPFILE
1032 FLAG_TARGET(O_TMPFILE),
1033 FLAG_TARGET(__O_TMPFILE),
74d753ac
MW		 1034#endif
1035 FLAG_END,
1036};
1037
ba0fef0d 1038UNUSED static const struct flags mount_flags[] = {
74d753ac
MW		 1039#ifdef MS_BIND
1040 FLAG_GENERIC(MS_BIND),
1041#endif
1042#ifdef MS_DIRSYNC
1043 FLAG_GENERIC(MS_DIRSYNC),
1044#endif
1045 FLAG_GENERIC(MS_MANDLOCK),
1046#ifdef MS_MOVE
1047 FLAG_GENERIC(MS_MOVE),
1048#endif
1049 FLAG_GENERIC(MS_NOATIME),
1050 FLAG_GENERIC(MS_NODEV),
1051 FLAG_GENERIC(MS_NODIRATIME),
1052 FLAG_GENERIC(MS_NOEXEC),
1053 FLAG_GENERIC(MS_NOSUID),
1054 FLAG_GENERIC(MS_RDONLY),
1055#ifdef MS_RELATIME
1056 FLAG_GENERIC(MS_RELATIME),
1057#endif
1058 FLAG_GENERIC(MS_REMOUNT),
1059 FLAG_GENERIC(MS_SYNCHRONOUS),
1060 FLAG_END,
1061};
1062
ba0fef0d 1063UNUSED static const struct flags umount2_flags[] = {
74d753ac
MW		 1064#ifdef MNT_FORCE
1065 FLAG_GENERIC(MNT_FORCE),
1066#endif
1067#ifdef MNT_DETACH
1068 FLAG_GENERIC(MNT_DETACH),
1069#endif
1070#ifdef MNT_EXPIRE
1071 FLAG_GENERIC(MNT_EXPIRE),
1072#endif
1073 FLAG_END,
1074};
1075
ba0fef0d 1076UNUSED static const struct flags mmap_prot_flags[] = {
74d753ac
MW		 1077 FLAG_GENERIC(PROT_NONE),
1078 FLAG_GENERIC(PROT_EXEC),
1079 FLAG_GENERIC(PROT_READ),
1080 FLAG_GENERIC(PROT_WRITE),
9e0b74a4
PB		 1081 FLAG_TARGET(PROT_SEM),
1082 FLAG_GENERIC(PROT_GROWSDOWN),
1083 FLAG_GENERIC(PROT_GROWSUP),
74d753ac
MW		 1084 FLAG_END,
1085};
1086
ba0fef0d 1087UNUSED static const struct flags mmap_flags[] = {
74d753ac
MW		 1088 FLAG_TARGET(MAP_SHARED),
1089 FLAG_TARGET(MAP_PRIVATE),
1090 FLAG_TARGET(MAP_ANONYMOUS),
1091 FLAG_TARGET(MAP_DENYWRITE),
1092 FLAG_TARGET(MAP_FIXED),
1093 FLAG_TARGET(MAP_GROWSDOWN),
906c1b8e 1094 FLAG_TARGET(MAP_EXECUTABLE),
74d753ac
MW		 1095#ifdef MAP_LOCKED
1096 FLAG_TARGET(MAP_LOCKED),
1097#endif
1098#ifdef MAP_NONBLOCK
1099 FLAG_TARGET(MAP_NONBLOCK),
1100#endif
1101 FLAG_TARGET(MAP_NORESERVE),
1102#ifdef MAP_POPULATE
1103 FLAG_TARGET(MAP_POPULATE),
906c1b8e
MF		 1104#endif
1105#ifdef TARGET_MAP_UNINITIALIZED
1106 FLAG_TARGET(MAP_UNINITIALIZED),
74d753ac 1107#endif
e2c649e5
HD		 1108 FLAG_TARGET(MAP_HUGETLB),
1109 FLAG_TARGET(MAP_STACK),
74d753ac
MW		 1110 FLAG_END,
1111};
1112
ba0fef0d 1113UNUSED static const struct flags clone_flags[] = {
608e5592
LV		 1114 FLAG_GENERIC(CLONE_VM),
1115 FLAG_GENERIC(CLONE_FS),
1116 FLAG_GENERIC(CLONE_FILES),
1117 FLAG_GENERIC(CLONE_SIGHAND),
1118 FLAG_GENERIC(CLONE_PTRACE),
1119 FLAG_GENERIC(CLONE_VFORK),
1120 FLAG_GENERIC(CLONE_PARENT),
1121 FLAG_GENERIC(CLONE_THREAD),
1122 FLAG_GENERIC(CLONE_NEWNS),
1123 FLAG_GENERIC(CLONE_SYSVSEM),
1124 FLAG_GENERIC(CLONE_SETTLS),
1125 FLAG_GENERIC(CLONE_PARENT_SETTID),
1126 FLAG_GENERIC(CLONE_CHILD_CLEARTID),
1127 FLAG_GENERIC(CLONE_DETACHED),
1128 FLAG_GENERIC(CLONE_UNTRACED),
1129 FLAG_GENERIC(CLONE_CHILD_SETTID),
6f11f013 1130#if defined(CLONE_NEWUTS)
608e5592 1131 FLAG_GENERIC(CLONE_NEWUTS),
6f11f013
SW		 1132#endif
1133#if defined(CLONE_NEWIPC)
608e5592 1134 FLAG_GENERIC(CLONE_NEWIPC),
6f11f013
SW		 1135#endif
1136#if defined(CLONE_NEWUSER)
608e5592 1137 FLAG_GENERIC(CLONE_NEWUSER),
6f11f013
SW		 1138#endif
1139#if defined(CLONE_NEWPID)
608e5592 1140 FLAG_GENERIC(CLONE_NEWPID),
6f11f013
SW		 1141#endif
1142#if defined(CLONE_NEWNET)
608e5592 1143 FLAG_GENERIC(CLONE_NEWNET),
6f11f013 1144#endif
5847d309
MK		 1145#if defined(CLONE_NEWCGROUP)
1146 FLAG_GENERIC(CLONE_NEWCGROUP),
1147#endif
1148#if defined(CLONE_NEWTIME)
1149 FLAG_GENERIC(CLONE_NEWTIME),
1150#endif
6f11f013 1151#if defined(CLONE_IO)
608e5592 1152 FLAG_GENERIC(CLONE_IO),
6f11f013 1153#endif
608e5592
LV		 1154 FLAG_END,
1155};
1156
5667a1ae
DD		 1157UNUSED static const struct flags execveat_flags[] = {
1158#ifdef AT_EMPTY_PATH
1159 FLAG_GENERIC(AT_EMPTY_PATH),
1160#endif
1161#ifdef AT_SYMLINK_NOFOLLOW
1162 FLAG_GENERIC(AT_SYMLINK_NOFOLLOW),
1163#endif
1164 FLAG_END,
1165};
1166
ba0fef0d 1167UNUSED static const struct flags msg_flags[] = {
fb3aabf3
LV		 1168 /* send */
1169 FLAG_GENERIC(MSG_CONFIRM),
1170 FLAG_GENERIC(MSG_DONTROUTE),
1171 FLAG_GENERIC(MSG_DONTWAIT),
1172 FLAG_GENERIC(MSG_EOR),
1173 FLAG_GENERIC(MSG_MORE),
1174 FLAG_GENERIC(MSG_NOSIGNAL),
1175 FLAG_GENERIC(MSG_OOB),
1176 /* recv */
1177 FLAG_GENERIC(MSG_CMSG_CLOEXEC),
1178 FLAG_GENERIC(MSG_ERRQUEUE),
1179 FLAG_GENERIC(MSG_PEEK),
1180 FLAG_GENERIC(MSG_TRUNC),
1181 FLAG_GENERIC(MSG_WAITALL),
1182 /* recvmsg */
1183 FLAG_GENERIC(MSG_CTRUNC),
1184 FLAG_END,
1185};
1186
ba0fef0d 1187UNUSED static const struct flags statx_flags[] = {
d42744fe
JW		 1188#ifdef AT_EMPTY_PATH
1189 FLAG_GENERIC(AT_EMPTY_PATH),
1190#endif
1191#ifdef AT_NO_AUTOMOUNT
1192 FLAG_GENERIC(AT_NO_AUTOMOUNT),
1193#endif
1194#ifdef AT_SYMLINK_NOFOLLOW
1195 FLAG_GENERIC(AT_SYMLINK_NOFOLLOW),
1196#endif
1197#ifdef AT_STATX_SYNC_AS_STAT
1198 FLAG_GENERIC(AT_STATX_SYNC_AS_STAT),
1199#endif
1200#ifdef AT_STATX_FORCE_SYNC
1201 FLAG_GENERIC(AT_STATX_FORCE_SYNC),
1202#endif
1203#ifdef AT_STATX_DONT_SYNC
1204 FLAG_GENERIC(AT_STATX_DONT_SYNC),
1205#endif
1206 FLAG_END,
1207};
1208
ba0fef0d 1209UNUSED static const struct flags statx_mask[] = {
d42744fe
JW		 1210/* This must come first, because it includes everything. */
1211#ifdef STATX_ALL
1212 FLAG_GENERIC(STATX_ALL),
1213#endif
1214/* This must come second; it includes everything except STATX_BTIME. */
1215#ifdef STATX_BASIC_STATS
1216 FLAG_GENERIC(STATX_BASIC_STATS),
1217#endif
1218#ifdef STATX_TYPE
1219 FLAG_GENERIC(STATX_TYPE),
1220#endif
1221#ifdef STATX_MODE
1222 FLAG_GENERIC(STATX_MODE),
1223#endif
1224#ifdef STATX_NLINK
1225 FLAG_GENERIC(STATX_NLINK),
1226#endif
1227#ifdef STATX_UID
1228 FLAG_GENERIC(STATX_UID),
1229#endif
1230#ifdef STATX_GID
1231 FLAG_GENERIC(STATX_GID),
1232#endif
1233#ifdef STATX_ATIME
1234 FLAG_GENERIC(STATX_ATIME),
1235#endif
1236#ifdef STATX_MTIME
1237 FLAG_GENERIC(STATX_MTIME),
1238#endif
1239#ifdef STATX_CTIME
1240 FLAG_GENERIC(STATX_CTIME),
1241#endif
1242#ifdef STATX_INO
1243 FLAG_GENERIC(STATX_INO),
1244#endif
1245#ifdef STATX_SIZE
1246 FLAG_GENERIC(STATX_SIZE),
1247#endif
1248#ifdef STATX_BLOCKS
1249 FLAG_GENERIC(STATX_BLOCKS),
1250#endif
1251#ifdef STATX_BTIME
1252 FLAG_GENERIC(STATX_BTIME),
1253#endif
1254 FLAG_END,
1255};
1256
ba0fef0d 1257UNUSED static const struct flags falloc_flags[] = {
f4d92c5e
FB		 1258 FLAG_GENERIC(FALLOC_FL_KEEP_SIZE),
1259 FLAG_GENERIC(FALLOC_FL_PUNCH_HOLE),
1260#ifdef FALLOC_FL_NO_HIDE_STALE
1261 FLAG_GENERIC(FALLOC_FL_NO_HIDE_STALE),
1262#endif
1263#ifdef FALLOC_FL_COLLAPSE_RANGE
1264 FLAG_GENERIC(FALLOC_FL_COLLAPSE_RANGE),
1265#endif
1266#ifdef FALLOC_FL_ZERO_RANGE
1267 FLAG_GENERIC(FALLOC_FL_ZERO_RANGE),
1268#endif
1269#ifdef FALLOC_FL_INSERT_RANGE
1270 FLAG_GENERIC(FALLOC_FL_INSERT_RANGE),
1271#endif
1272#ifdef FALLOC_FL_UNSHARE_RANGE
1273 FLAG_GENERIC(FALLOC_FL_UNSHARE_RANGE),
1274#endif
1275};
1276
ba0fef0d 1277UNUSED static const struct flags termios_iflags[] = {
888468db
FB		 1278 FLAG_TARGET(IGNBRK),
1279 FLAG_TARGET(BRKINT),
1280 FLAG_TARGET(IGNPAR),
1281 FLAG_TARGET(PARMRK),
1282 FLAG_TARGET(INPCK),
1283 FLAG_TARGET(ISTRIP),
1284 FLAG_TARGET(INLCR),
1285 FLAG_TARGET(IGNCR),
1286 FLAG_TARGET(ICRNL),
1287 FLAG_TARGET(IUCLC),
1288 FLAG_TARGET(IXON),
1289 FLAG_TARGET(IXANY),
1290 FLAG_TARGET(IXOFF),
1291 FLAG_TARGET(IMAXBEL),
1292 FLAG_TARGET(IUTF8),
1293 FLAG_END,
1294};
1295
ba0fef0d 1296UNUSED static const struct flags termios_oflags[] = {
888468db
FB		 1297 FLAG_TARGET(OPOST),
1298 FLAG_TARGET(OLCUC),
1299 FLAG_TARGET(ONLCR),
1300 FLAG_TARGET(OCRNL),
1301 FLAG_TARGET(ONOCR),
1302 FLAG_TARGET(ONLRET),
1303 FLAG_TARGET(OFILL),
1304 FLAG_TARGET(OFDEL),
1305 FLAG_END,
1306};
1307
1308UNUSED static struct enums termios_oflags_NLDLY[] = {
1309 ENUM_TARGET(NL0),
1310 ENUM_TARGET(NL1),
1311 ENUM_END,
1312};
1313
1314UNUSED static struct enums termios_oflags_CRDLY[] = {
1315 ENUM_TARGET(CR0),
1316 ENUM_TARGET(CR1),
1317 ENUM_TARGET(CR2),
1318 ENUM_TARGET(CR3),
1319 ENUM_END,
1320};
1321
1322UNUSED static struct enums termios_oflags_TABDLY[] = {
1323 ENUM_TARGET(TAB0),
1324 ENUM_TARGET(TAB1),
1325 ENUM_TARGET(TAB2),
1326 ENUM_TARGET(TAB3),
1327 ENUM_END,
1328};
1329
1330UNUSED static struct enums termios_oflags_VTDLY[] = {
1331 ENUM_TARGET(VT0),
1332 ENUM_TARGET(VT1),
1333 ENUM_END,
1334};
1335
1336UNUSED static struct enums termios_oflags_FFDLY[] = {
1337 ENUM_TARGET(FF0),
1338 ENUM_TARGET(FF1),
1339 ENUM_END,
1340};
1341
1342UNUSED static struct enums termios_oflags_BSDLY[] = {
1343 ENUM_TARGET(BS0),
1344 ENUM_TARGET(BS1),
1345 ENUM_END,
1346};
1347
1348UNUSED static struct enums termios_cflags_CBAUD[] = {
1349 ENUM_TARGET(B0),
1350 ENUM_TARGET(B50),
1351 ENUM_TARGET(B75),
1352 ENUM_TARGET(B110),
1353 ENUM_TARGET(B134),
1354 ENUM_TARGET(B150),
1355 ENUM_TARGET(B200),
1356 ENUM_TARGET(B300),
1357 ENUM_TARGET(B600),
1358 ENUM_TARGET(B1200),
1359 ENUM_TARGET(B1800),
1360 ENUM_TARGET(B2400),
1361 ENUM_TARGET(B4800),
1362 ENUM_TARGET(B9600),
1363 ENUM_TARGET(B19200),
1364 ENUM_TARGET(B38400),
1365 ENUM_TARGET(B57600),
1366 ENUM_TARGET(B115200),
1367 ENUM_TARGET(B230400),
1368 ENUM_TARGET(B460800),
1369 ENUM_END,
1370};
1371
1372UNUSED static struct enums termios_cflags_CSIZE[] = {
1373 ENUM_TARGET(CS5),
1374 ENUM_TARGET(CS6),
1375 ENUM_TARGET(CS7),
1376 ENUM_TARGET(CS8),
1377 ENUM_END,
1378};
1379
ba0fef0d 1380UNUSED static const struct flags termios_cflags[] = {
888468db
FB		 1381 FLAG_TARGET(CSTOPB),
1382 FLAG_TARGET(CREAD),
1383 FLAG_TARGET(PARENB),
1384 FLAG_TARGET(PARODD),
1385 FLAG_TARGET(HUPCL),
1386 FLAG_TARGET(CLOCAL),
1387 FLAG_TARGET(CRTSCTS),
1388 FLAG_END,
1389};
1390
ba0fef0d 1391UNUSED static const struct flags termios_lflags[] = {
888468db
FB		 1392 FLAG_TARGET(ISIG),
1393 FLAG_TARGET(ICANON),
1394 FLAG_TARGET(XCASE),
1395 FLAG_TARGET(ECHO),
1396 FLAG_TARGET(ECHOE),
1397 FLAG_TARGET(ECHOK),
1398 FLAG_TARGET(ECHONL),
1399 FLAG_TARGET(NOFLSH),
1400 FLAG_TARGET(TOSTOP),
1401 FLAG_TARGET(ECHOCTL),
1402 FLAG_TARGET(ECHOPRT),
1403 FLAG_TARGET(ECHOKE),
1404 FLAG_TARGET(FLUSHO),
1405 FLAG_TARGET(PENDIN),
1406 FLAG_TARGET(IEXTEN),
1407 FLAG_TARGET(EXTPROC),
1408 FLAG_END,
1409};
1410
d237b416
MF		 1411#ifdef TARGET_NR_mlockall
1412static const struct flags mlockall_flags[] = {
02e5d7d7
FB		 1413 FLAG_TARGET(MCL_CURRENT),
1414 FLAG_TARGET(MCL_FUTURE),
1415#ifdef MCL_ONFAULT
1416 FLAG_TARGET(MCL_ONFAULT),
1417#endif
1418 FLAG_END,
1419};
d237b416 1420#endif
02e5d7d7 1421
1a674adf
FB		 1422/* IDs of the various system clocks */
1423#define TARGET_CLOCK_REALTIME 0
1424#define TARGET_CLOCK_MONOTONIC 1
1425#define TARGET_CLOCK_PROCESS_CPUTIME_ID 2
1426#define TARGET_CLOCK_THREAD_CPUTIME_ID 3
1427#define TARGET_CLOCK_MONOTONIC_RAW 4
1428#define TARGET_CLOCK_REALTIME_COARSE 5
1429#define TARGET_CLOCK_MONOTONIC_COARSE 6
1430#define TARGET_CLOCK_BOOTTIME 7
1431#define TARGET_CLOCK_REALTIME_ALARM 8
1432#define TARGET_CLOCK_BOOTTIME_ALARM 9
1433#define TARGET_CLOCK_SGI_CYCLE 10
1434#define TARGET_CLOCK_TAI 11
1435
1436UNUSED static struct enums clockids[] = {
1437 ENUM_TARGET(CLOCK_REALTIME),
1438 ENUM_TARGET(CLOCK_MONOTONIC),
1439 ENUM_TARGET(CLOCK_PROCESS_CPUTIME_ID),
1440 ENUM_TARGET(CLOCK_THREAD_CPUTIME_ID),
1441 ENUM_TARGET(CLOCK_MONOTONIC_RAW),
1442 ENUM_TARGET(CLOCK_REALTIME_COARSE),
1443 ENUM_TARGET(CLOCK_MONOTONIC_COARSE),
1444 ENUM_TARGET(CLOCK_BOOTTIME),
1445 ENUM_TARGET(CLOCK_REALTIME_ALARM),
1446 ENUM_TARGET(CLOCK_BOOTTIME_ALARM),
1447 ENUM_TARGET(CLOCK_SGI_CYCLE),
1448 ENUM_TARGET(CLOCK_TAI),
1449 ENUM_END,
1450};
1451
1452UNUSED static struct enums itimer_types[] = {
1453 ENUM_GENERIC(ITIMER_REAL),
1454 ENUM_GENERIC(ITIMER_VIRTUAL),
1455 ENUM_GENERIC(ITIMER_PROF),
1456 ENUM_END,
1457};
1458
74d753ac
MW		 1459/*
1460 * print_xxx utility functions. These are used to print syscall
1461 * parameters in certain format. All of these have parameter
1462 * named 'last'. This parameter is used to add comma to output
1463 * when last == 0.
1464 */
1465
1466static const char *
1467get_comma(int last)
1468{
1469 return ((last) ? "" : ",");
1470}
1471
1472static void
d2ee72a5 1473print_flags(const struct flags *f, abi_long flags, int last)
74d753ac
MW		 1474{
1475 const char *sep = "";
74d753ac
MW		 1476 int n;
1477
74d753ac 1478 if ((flags == 0) && (f->f_value == 0)) {
4b25a506 1479 qemu_log("%s%s", f->f_string, get_comma(last));
74d753ac
MW		 1480 return;
1481 }
1482 for (n = 0; f->f_string != NULL; f++) {
1483 if ((f->f_value != 0) && ((flags & f->f_value) == f->f_value)) {
4b25a506 1484 qemu_log("%s%s", sep, f->f_string);
74d753ac
MW		 1485 flags &= ~f->f_value;
1486 sep = "|";
1487 n++;
1488 }
1489 }
1490
1491 if (n > 0) {
1492 /* print rest of the flags as numeric */
1493 if (flags != 0) {
4b25a506 1494 qemu_log("%s%#x%s", sep, (unsigned int)flags, get_comma(last));
74d753ac 1495 } else {
4b25a506 1496 qemu_log("%s", get_comma(last));
74d753ac
MW		 1497 }
1498 } else {
1499 /* no string version of flags found, print them in hex then */
4b25a506 1500 qemu_log("%#x%s", (unsigned int)flags, get_comma(last));
74d753ac
MW		 1501 }
1502}
1503
45f56799
FB		 1504static void
1505print_enums(const struct enums *e, abi_long enum_arg, int last)
1506{
1507 for (; e->e_string != NULL; e++) {
1508 if (e->e_value == enum_arg) {
1509 qemu_log("%s", e->e_string);
1510 break;
1511 }
1512 }
1513
1514 if (e->e_string == NULL) {
1515 qemu_log("%#x", (unsigned int)enum_arg);
1516 }
1517
1518 qemu_log("%s", get_comma(last));
1519}
1520
74d753ac 1521static void
d2ee72a5 1522print_at_dirfd(abi_long dirfd, int last)
74d753ac 1523{
74d753ac
MW		 1524#ifdef AT_FDCWD
1525 if (dirfd == AT_FDCWD) {
4b25a506 1526 qemu_log("AT_FDCWD%s", get_comma(last));
74d753ac
MW		 1527 return;
1528 }
1529#endif
4b25a506 1530 qemu_log("%d%s", (int)dirfd, get_comma(last));
74d753ac
MW		 1531}
1532
1533static void
d2ee72a5 1534print_file_mode(abi_long mode, int last)
74d753ac
MW		 1535{
1536 const char *sep = "";
1537 const struct flags *m;
74d753ac 1538
105d599a
HD		 1539 if (mode == 0) {
1540 qemu_log("000%s", get_comma(last));
1541 return;
1542 }
1543
74d753ac
MW		 1544 for (m = &mode_flags[0]; m->f_string != NULL; m++) {
1545 if ((m->f_value & mode) == m->f_value) {
4b25a506 1546 qemu_log("%s%s", m->f_string, sep);
74d753ac
MW		 1547 sep = "|";
1548 mode &= ~m->f_value;
1549 break;
1550 }
1551 }
1552
1553 mode &= ~S_IFMT;
1554 /* print rest of the mode as octal */
1555 if (mode != 0)
4b25a506 1556 qemu_log("%s%#o", sep, (unsigned int)mode);
74d753ac 1557
4b25a506 1558 qemu_log("%s", get_comma(last));
74d753ac
MW		 1559}
1560
1561static void
d2ee72a5 1562print_open_flags(abi_long flags, int last)
74d753ac 1563{
74d753ac
MW		 1564 print_flags(open_access_flags, flags & TARGET_O_ACCMODE, 1);
1565 flags &= ~TARGET_O_ACCMODE;
1566 if (flags == 0) {
4b25a506 1567 qemu_log("%s", get_comma(last));
74d753ac
MW		 1568 return;
1569 }
4b25a506 1570 qemu_log("|");
74d753ac
MW		 1571 print_flags(open_flags, flags, last);
1572}
1573
1574static void
1575print_syscall_prologue(const struct syscallname *sc)
1576{
4b25a506 1577 qemu_log("%s(", sc->name);
74d753ac
MW		 1578}
1579
1580/*ARGSUSED*/
1581static void
1582print_syscall_epilogue(const struct syscallname *sc)
1583{
1584 (void)sc;
4b25a506 1585 qemu_log(")");
74d753ac
MW		 1586}
1587
1588static void
1589print_string(abi_long addr, int last)
1590{
1591 char *s;
1592
1593 if ((s = lock_user_string(addr)) != NULL) {
4b25a506 1594 qemu_log("\"%s\"%s", s, get_comma(last));
74d753ac
MW		 1595 unlock_user(s, addr, 0);
1596 } else {
1597 /* can't get string out of it, so print it as pointer */
1598 print_pointer(addr, last);
1599 }
1600}
1601
fb3aabf3
LV		 1602#define MAX_PRINT_BUF 40
1603static void
1604print_buf(abi_long addr, abi_long len, int last)
1605{
1606 uint8_t *s;
1607 int i;
1608
1609 s = lock_user(VERIFY_READ, addr, len, 1);
1610 if (s) {
4b25a506 1611 qemu_log("\"");
fb3aabf3
LV		 1612 for (i = 0; i < MAX_PRINT_BUF && i < len; i++) {
1613 if (isprint(s[i])) {
4b25a506 1614 qemu_log("%c", s[i]);
fb3aabf3 1615 } else {
4b25a506 1616 qemu_log("\\%o", s[i]);
fb3aabf3
LV		 1617 }
1618 }
4b25a506 1619 qemu_log("\"");
fb3aabf3 1620 if (i != len) {
4b25a506 1621 qemu_log("...");
fb3aabf3
LV		 1622 }
1623 if (!last) {
4b25a506 1624 qemu_log(",");
fb3aabf3
LV		 1625 }
1626 unlock_user(s, addr, 0);
1627 } else {
1628 print_pointer(addr, last);
1629 }
1630}
1631
74d753ac
MW		 1632/*
1633 * Prints out raw parameter using given format. Caller needs
1634 * to do byte swapping if needed.
1635 */
1636static void
1637print_raw_param(const char *fmt, abi_long param, int last)
1638{
1639 char format[64];
1640
1641 (void) snprintf(format, sizeof (format), "%s%s", fmt, get_comma(last));
4b25a506 1642 qemu_log(format, param);
74d753ac
MW		 1643}
1644
1645static void
1646print_pointer(abi_long p, int last)
1647{
1648 if (p == 0)
4b25a506 1649 qemu_log("NULL%s", get_comma(last));
74d753ac 1650 else
4b25a506 1651 qemu_log("0x" TARGET_ABI_FMT_lx "%s", p, get_comma(last));
74d753ac
MW		 1652}
1653
1654/*
1655 * Reads 32-bit (int) number from guest address space from
1656 * address 'addr' and prints it.
1657 */
1658static void
1659print_number(abi_long addr, int last)
1660{
1661 if (addr == 0) {
4b25a506 1662 qemu_log("NULL%s", get_comma(last));
74d753ac
MW		 1663 } else {
1664 int num;
1665
1666 get_user_s32(num, addr);
4b25a506 1667 qemu_log("[%d]%s", num, get_comma(last));
74d753ac
MW		 1668 }
1669}
1670
1671static void
1672print_timeval(abi_ulong tv_addr, int last)
1673{
1674 if( tv_addr ) {
1675 struct target_timeval *tv;
1676
1677 tv = lock_user(VERIFY_READ, tv_addr, sizeof(*tv), 1);
8f93089d
PMD		 1678 if (!tv) {
1679 print_pointer(tv_addr, last);
74d753ac 1680 return;
8f93089d 1681 }
1a674adf
FB		 1682 qemu_log("{tv_sec = " TARGET_ABI_FMT_ld
1683 ",tv_usec = " TARGET_ABI_FMT_ld "}%s",
1684 tswapal(tv->tv_sec), tswapal(tv->tv_usec), get_comma(last));
74d753ac
MW		 1685 unlock_user(tv, tv_addr, 0);
1686 } else
4b25a506 1687 qemu_log("NULL%s", get_comma(last));
74d753ac
MW		 1688}
1689
1a674adf
FB		 1690static void
1691print_timespec(abi_ulong ts_addr, int last)
1692{
1693 if (ts_addr) {
1694 struct target_timespec *ts;
1695
1696 ts = lock_user(VERIFY_READ, ts_addr, sizeof(*ts), 1);
1697 if (!ts) {
1698 print_pointer(ts_addr, last);
1699 return;
1700 }
1701 qemu_log("{tv_sec = " TARGET_ABI_FMT_ld
1702 ",tv_nsec = " TARGET_ABI_FMT_ld "}%s",
1703 tswapal(ts->tv_sec), tswapal(ts->tv_nsec), get_comma(last));
1704 unlock_user(ts, ts_addr, 0);
1705 } else {
1706 qemu_log("NULL%s", get_comma(last));
1707 }
1708}
1709
aad43d15
HD		 1710static void
1711print_timespec64(abi_ulong ts_addr, int last)
1712{
1713 if (ts_addr) {
1714 struct target__kernel_timespec *ts;
1715
1716 ts = lock_user(VERIFY_READ, ts_addr, sizeof(*ts), 1);
1717 if (!ts) {
1718 print_pointer(ts_addr, last);
1719 return;
1720 }
1721 qemu_log("{tv_sec = %lld"
1722 ",tv_nsec = %lld}%s",
1723 (long long)tswap64(ts->tv_sec), (long long)tswap64(ts->tv_nsec),
1724 get_comma(last));
1725 unlock_user(ts, ts_addr, 0);
1726 } else {
1727 qemu_log("NULL%s", get_comma(last));
1728 }
1729}
1730
6d33e036
PMD		 1731static void
1732print_timezone(abi_ulong tz_addr, int last)
1733{
1734 if (tz_addr) {
1735 struct target_timezone *tz;
1736
1737 tz = lock_user(VERIFY_READ, tz_addr, sizeof(*tz), 1);
1738 if (!tz) {
1739 print_pointer(tz_addr, last);
1740 return;
1741 }
4b25a506 1742 qemu_log("{%d,%d}%s", tswap32(tz->tz_minuteswest),
6d33e036
PMD		 1743 tswap32(tz->tz_dsttime), get_comma(last));
1744 unlock_user(tz, tz_addr, 0);
1745 } else {
4b25a506 1746 qemu_log("NULL%s", get_comma(last));
6d33e036
PMD		 1747 }
1748}
1749
1a674adf
FB		 1750static void
1751print_itimerval(abi_ulong it_addr, int last)
1752{
1753 if (it_addr) {
1754 qemu_log("{it_interval=");
1755 print_timeval(it_addr +
1756 offsetof(struct target_itimerval, it_interval), 0);
1757 qemu_log("it_value=");
1758 print_timeval(it_addr +
1759 offsetof(struct target_itimerval, it_value), 0);
1760 qemu_log("}%s", get_comma(last));
1761 } else {
1762 qemu_log("NULL%s", get_comma(last));
1763 }
1764}
1765
888468db
FB		 1766void
1767print_termios(void *arg)
1768{
1769 const struct target_termios *target = arg;
1770
1771 target_tcflag_t iflags = tswap32(target->c_iflag);
1772 target_tcflag_t oflags = tswap32(target->c_oflag);
1773 target_tcflag_t cflags = tswap32(target->c_cflag);
1774 target_tcflag_t lflags = tswap32(target->c_lflag);
1775
1776 qemu_log("{");
1777
1778 qemu_log("c_iflag = ");
1779 print_flags(termios_iflags, iflags, 0);
1780
1781 qemu_log("c_oflag = ");
1782 target_tcflag_t oflags_clean = oflags & ~(TARGET_NLDLY | TARGET_CRDLY |
1783 TARGET_TABDLY | TARGET_BSDLY |
1784 TARGET_VTDLY | TARGET_FFDLY);
1785 print_flags(termios_oflags, oflags_clean, 0);
1786 if (oflags & TARGET_NLDLY) {
1787 print_enums(termios_oflags_NLDLY, oflags & TARGET_NLDLY, 0);
1788 }
1789 if (oflags & TARGET_CRDLY) {
1790 print_enums(termios_oflags_CRDLY, oflags & TARGET_CRDLY, 0);
1791 }
1792 if (oflags & TARGET_TABDLY) {
1793 print_enums(termios_oflags_TABDLY, oflags & TARGET_TABDLY, 0);
1794 }
1795 if (oflags & TARGET_BSDLY) {
1796 print_enums(termios_oflags_BSDLY, oflags & TARGET_BSDLY, 0);
1797 }
1798 if (oflags & TARGET_VTDLY) {
1799 print_enums(termios_oflags_VTDLY, oflags & TARGET_VTDLY, 0);
1800 }
1801 if (oflags & TARGET_FFDLY) {
1802 print_enums(termios_oflags_FFDLY, oflags & TARGET_FFDLY, 0);
1803 }
1804
1805 qemu_log("c_cflag = ");
1806 if (cflags & TARGET_CBAUD) {
1807 print_enums(termios_cflags_CBAUD, cflags & TARGET_CBAUD, 0);
1808 }
1809 if (cflags & TARGET_CSIZE) {
1810 print_enums(termios_cflags_CSIZE, cflags & TARGET_CSIZE, 0);
1811 }
1812 target_tcflag_t cflags_clean = cflags & ~(TARGET_CBAUD | TARGET_CSIZE);
1813 print_flags(termios_cflags, cflags_clean, 0);
1814
1815 qemu_log("c_lflag = ");
1816 print_flags(termios_lflags, lflags, 0);
1817
1818 qemu_log("c_cc = ");
1819 qemu_log("\"%s\",", target->c_cc);
1820
1821 qemu_log("c_line = ");
1822 print_raw_param("\'%c\'", target->c_line, 1);
1823
1824 qemu_log("}");
1825}
1826
74d753ac
MW		 1827#undef UNUSED
1828
1829#ifdef TARGET_NR_accept
1830static void
a0939b89 1831print_accept(CPUArchState *cpu_env, const struct syscallname *name,
e400e119
FB		 1832 abi_long arg0, abi_long arg1, abi_long arg2,
1833 abi_long arg3, abi_long arg4, abi_long arg5)
74d753ac
MW		 1834{
1835 print_syscall_prologue(name);
d2ee72a5 1836 print_raw_param("%d", arg0, 0);
74d753ac
MW		 1837 print_pointer(arg1, 0);
1838 print_number(arg2, 1);
1839 print_syscall_epilogue(name);
1840}
1841#endif
1842
1843#ifdef TARGET_NR_access
1844static void
a0939b89 1845print_access(CPUArchState *cpu_env, const struct syscallname *name,
e400e119
FB		 1846 abi_long arg0, abi_long arg1, abi_long arg2,
1847 abi_long arg3, abi_long arg4, abi_long arg5)
74d753ac
MW		 1848{
1849 print_syscall_prologue(name);
1850 print_string(arg0, 0);
1851 print_flags(access_flags, arg1, 1);
1852 print_syscall_epilogue(name);
1853}
1854#endif
1855
c42569f6
FB		 1856#ifdef TARGET_NR_acct
1857static void
a0939b89 1858print_acct(CPUArchState *cpu_env, const struct syscallname *name,
e400e119
FB		 1859 abi_long arg0, abi_long arg1, abi_long arg2,
1860 abi_long arg3, abi_long arg4, abi_long arg5)
c42569f6
FB		 1861{
1862 print_syscall_prologue(name);
1863 print_string(arg0, 1);
1864 print_syscall_epilogue(name);
1865}
1866#endif
1867
74d753ac
MW		 1868#ifdef TARGET_NR_brk
1869static void
a0939b89 1870print_brk(CPUArchState *cpu_env, const struct syscallname *name,
e400e119
FB		 1871 abi_long arg0, abi_long arg1, abi_long arg2,
1872 abi_long arg3, abi_long arg4, abi_long arg5)
74d753ac
MW		 1873{
1874 print_syscall_prologue(name);
1875 print_pointer(arg0, 1);
1876 print_syscall_epilogue(name);
1877}
1878#endif
1879
1880#ifdef TARGET_NR_chdir
1881static void
a0939b89 1882print_chdir(CPUArchState *cpu_env, const struct syscallname *name,
e400e119
FB		 1883 abi_long arg0, abi_long arg1, abi_long arg2,
1884 abi_long arg3, abi_long arg4, abi_long arg5)
74d753ac
MW		 1885{
1886 print_syscall_prologue(name);
1887 print_string(arg0, 1);
1888 print_syscall_epilogue(name);
1889}
1890#endif
1891
1b7695fe
HD		 1892#ifdef TARGET_NR_chroot
1893static void
a0939b89 1894print_chroot(CPUArchState *cpu_env, const struct syscallname *name,
e400e119
FB		 1895 abi_long arg0, abi_long arg1, abi_long arg2,
1896 abi_long arg3, abi_long arg4, abi_long arg5)
1b7695fe
HD		 1897{
1898 print_syscall_prologue(name);
1899 print_string(arg0, 1);
1900 print_syscall_epilogue(name);
1901}
1902#endif
1903
74d753ac
MW		 1904#ifdef TARGET_NR_chmod
1905static void
a0939b89 1906print_chmod(CPUArchState *cpu_env, const struct syscallname *name,
e400e119
FB		 1907 abi_long arg0, abi_long arg1, abi_long arg2,
1908 abi_long arg3, abi_long arg4, abi_long arg5)
74d753ac
MW		 1909{
1910 print_syscall_prologue(name);
1911 print_string(arg0, 0);
1912 print_file_mode(arg1, 1);
1913 print_syscall_epilogue(name);
1914}
1915#endif
1916
5844f4bc
FB		 1917#if defined(TARGET_NR_chown) || defined(TARGET_NR_lchown)
1918static void
a0939b89 1919print_chown(CPUArchState *cpu_env, const struct syscallname *name,
e400e119
FB		 1920 abi_long arg0, abi_long arg1, abi_long arg2,
1921 abi_long arg3, abi_long arg4, abi_long arg5)
5844f4bc
FB		 1922{
1923 print_syscall_prologue(name);
1924 print_string(arg0, 0);
1925 print_raw_param("%d", arg1, 0);
1926 print_raw_param("%d", arg2, 1);
1927 print_syscall_epilogue(name);
1928}
1929#define print_lchown print_chown
1930#endif
1931
38860a03
AM		 1932#ifdef TARGET_NR_clock_adjtime
1933static void
a0939b89 1934print_clock_adjtime(CPUArchState *cpu_env, const struct syscallname *name,
e400e119
FB		 1935 abi_long arg0, abi_long arg1, abi_long arg2,
1936 abi_long arg3, abi_long arg4, abi_long arg5)
38860a03
AM		 1937{
1938 print_syscall_prologue(name);
1a674adf 1939 print_enums(clockids, arg0, 0);
38860a03
AM		 1940 print_pointer(arg1, 1);
1941 print_syscall_epilogue(name);
1942}
1943#endif
1944
608e5592 1945#ifdef TARGET_NR_clone
84bd8284
LV		 1946static void do_print_clone(unsigned int flags, abi_ulong newsp,
1947 abi_ulong parent_tidptr, target_ulong newtls,
1948 abi_ulong child_tidptr)
1949{
1950 print_flags(clone_flags, flags, 0);
1951 print_raw_param("child_stack=0x" TARGET_ABI_FMT_lx, newsp, 0);
1952 print_raw_param("parent_tidptr=0x" TARGET_ABI_FMT_lx, parent_tidptr, 0);
1953 print_raw_param("tls=0x" TARGET_ABI_FMT_lx, newtls, 0);
1954 print_raw_param("child_tidptr=0x" TARGET_ABI_FMT_lx, child_tidptr, 1);
1955}
1956
608e5592 1957static void
a0939b89 1958print_clone(CPUArchState *cpu_env, const struct syscallname *name,
e400e119
FB		 1959 abi_long arg1, abi_long arg2, abi_long arg3,
1960 abi_long arg4, abi_long arg5, abi_long arg6)
608e5592
LV		 1961{
1962 print_syscall_prologue(name);
84bd8284
LV		 1963#if defined(TARGET_MICROBLAZE)
1964 do_print_clone(arg1, arg2, arg4, arg6, arg5);
1965#elif defined(TARGET_CLONE_BACKWARDS)
1966 do_print_clone(arg1, arg2, arg3, arg4, arg5);
1967#elif defined(TARGET_CLONE_BACKWARDS2)
1968 do_print_clone(arg2, arg1, arg3, arg5, arg4);
608e5592 1969#else
84bd8284 1970 do_print_clone(arg1, arg2, arg3, arg5, arg4);
608e5592
LV		 1971#endif
1972 print_syscall_epilogue(name);
1973}
1974#endif
1975
74d753ac
MW		 1976#ifdef TARGET_NR_creat
1977static void
a0939b89 1978print_creat(CPUArchState *cpu_env, const struct syscallname *name,
e400e119
FB		 1979 abi_long arg0, abi_long arg1, abi_long arg2,
1980 abi_long arg3, abi_long arg4, abi_long arg5)
74d753ac
MW		 1981{
1982 print_syscall_prologue(name);
1983 print_string(arg0, 0);
1984 print_file_mode(arg1, 1);
1985 print_syscall_epilogue(name);
1986}
1987#endif
1988
1989#ifdef TARGET_NR_execv
1990static void
a0939b89 1991print_execv(CPUArchState *cpu_env, const struct syscallname *name,
e400e119
FB		 1992 abi_long arg0, abi_long arg1, abi_long arg2,
1993 abi_long arg3, abi_long arg4, abi_long arg5)
74d753ac
MW		 1994{
1995 print_syscall_prologue(name);
1996 print_string(arg0, 0);
d2ee72a5 1997 print_raw_param("0x" TARGET_ABI_FMT_lx, arg1, 1);
74d753ac
MW		 1998 print_syscall_epilogue(name);
1999}
2000#endif
2001
24acb7b4
DD		 2002static void
2003print_execve_argv(abi_long argv, int last)
2004{
2005 abi_ulong arg_ptr_addr;
2006 char *s;
2007
2008 qemu_log("{");
2009 for (arg_ptr_addr = argv; ; arg_ptr_addr += sizeof(abi_ulong)) {
2010 abi_ulong *arg_ptr, arg_addr;
2011
2012 arg_ptr = lock_user(VERIFY_READ, arg_ptr_addr, sizeof(abi_ulong), 1);
2013 if (!arg_ptr) {
2014 return;
2015 }
2016 arg_addr = tswapal(*arg_ptr);
2017 unlock_user(arg_ptr, arg_ptr_addr, 0);
2018 if (!arg_addr) {
2019 break;
2020 }
2021 s = lock_user_string(arg_addr);
2022 if (s) {
2023 qemu_log("\"%s\",", s);
2024 unlock_user(s, arg_addr, 0);
2025 }
2026 }
2027 qemu_log("NULL}%s", get_comma(last));
2028}
2029
2030static void
2031print_execve(CPUArchState *cpu_env, const struct syscallname *name,
2032 abi_long arg1, abi_long arg2, abi_long arg3,
2033 abi_long arg4, abi_long arg5, abi_long arg6)
2034{
2035 print_syscall_prologue(name);
2036 print_string(arg1, 0);
2037 print_execve_argv(arg2, 1);
2038 print_syscall_epilogue(name);
2039}
2040
5667a1ae
DD		 2041static void
2042print_execveat(CPUArchState *cpu_env, const struct syscallname *name,
2043 abi_long arg1, abi_long arg2, abi_long arg3,
2044 abi_long arg4, abi_long arg5, abi_long arg6)
2045{
2046 print_syscall_prologue(name);
2047 print_at_dirfd(arg1, 0);
2048 print_string(arg2, 0);
2049 print_execve_argv(arg3, 0);
2050 print_flags(execveat_flags, arg5, 1);
2051 print_syscall_epilogue(name);
2052}
2053
35a2c85f 2054#if defined(TARGET_NR_faccessat) || defined(TARGET_NR_faccessat2)
74d753ac 2055static void
a0939b89 2056print_faccessat(CPUArchState *cpu_env, const struct syscallname *name,
e400e119
FB		 2057 abi_long arg0, abi_long arg1, abi_long arg2,
2058 abi_long arg3, abi_long arg4, abi_long arg5)
74d753ac
MW		 2059{
2060 print_syscall_prologue(name);
2061 print_at_dirfd(arg0, 0);
2062 print_string(arg1, 0);
2063 print_flags(access_flags, arg2, 0);
2064 print_flags(at_file_flags, arg3, 1);
2065 print_syscall_epilogue(name);
2066}
2067#endif
2068
f4d92c5e
FB		 2069#ifdef TARGET_NR_fallocate
2070static void
a0939b89 2071print_fallocate(CPUArchState *cpu_env, const struct syscallname *name,
e400e119
FB		 2072 abi_long arg0, abi_long arg1, abi_long arg2,
2073 abi_long arg3, abi_long arg4, abi_long arg5)
f4d92c5e
FB		 2074{
2075 print_syscall_prologue(name);
2076 print_raw_param("%d", arg0, 0);
2077 print_flags(falloc_flags, arg1, 0);
2078#if TARGET_ABI_BITS == 32
2079 print_raw_param("%" PRIu64, target_offset64(arg2, arg3), 0);
2080 print_raw_param("%" PRIu64, target_offset64(arg4, arg5), 1);
2081#else
2082 print_raw_param(TARGET_ABI_FMT_ld, arg2, 0);
2083 print_raw_param(TARGET_ABI_FMT_ld, arg3, 1);
2084#endif
2085 print_syscall_epilogue(name);
2086}
2087#endif
2088
74d753ac
MW		 2089#ifdef TARGET_NR_fchmodat
2090static void
a0939b89 2091print_fchmodat(CPUArchState *cpu_env, const struct syscallname *name,
e400e119
FB		 2092 abi_long arg0, abi_long arg1, abi_long arg2,
2093 abi_long arg3, abi_long arg4, abi_long arg5)
74d753ac
MW		 2094{
2095 print_syscall_prologue(name);
2096 print_at_dirfd(arg0, 0);
2097 print_string(arg1, 0);
2098 print_file_mode(arg2, 0);
2099 print_flags(at_file_flags, arg3, 1);
2100 print_syscall_epilogue(name);
2101}
2102#endif
2103
2104#ifdef TARGET_NR_fchownat
2105static void
a0939b89 2106print_fchownat(CPUArchState *cpu_env, const struct syscallname *name,
e400e119
FB		 2107 abi_long arg0, abi_long arg1, abi_long arg2,
2108 abi_long arg3, abi_long arg4, abi_long arg5)
74d753ac
MW		 2109{
2110 print_syscall_prologue(name);
2111 print_at_dirfd(arg0, 0);
2112 print_string(arg1, 0);
d2ee72a5
LV		 2113 print_raw_param("%d", arg2, 0);
2114 print_raw_param("%d", arg3, 0);
74d753ac
MW		 2115 print_flags(at_file_flags, arg4, 1);
2116 print_syscall_epilogue(name);
2117}
2118#endif
2119
2120#if defined(TARGET_NR_fcntl) || defined(TARGET_NR_fcntl64)
2121static void
a0939b89 2122print_fcntl(CPUArchState *cpu_env, const struct syscallname *name,
e400e119
FB		 2123 abi_long arg0, abi_long arg1, abi_long arg2,
2124 abi_long arg3, abi_long arg4, abi_long arg5)
74d753ac
MW		 2125{
2126 print_syscall_prologue(name);
d2ee72a5 2127 print_raw_param("%d", arg0, 0);
d95ec14f
LV		 2128 switch(arg1) {
2129 case TARGET_F_DUPFD:
4b25a506 2130 qemu_log("F_DUPFD,");
d95ec14f
LV		 2131 print_raw_param(TARGET_ABI_FMT_ld, arg2, 1);
2132 break;
2133 case TARGET_F_GETFD:
4b25a506 2134 qemu_log("F_GETFD");
d95ec14f
LV		 2135 break;
2136 case TARGET_F_SETFD:
4b25a506 2137 qemu_log("F_SETFD,");
d95ec14f
LV		 2138 print_raw_param(TARGET_ABI_FMT_ld, arg2, 1);
2139 break;
2140 case TARGET_F_GETFL:
4b25a506 2141 qemu_log("F_GETFL");
d95ec14f
LV		 2142 break;
2143 case TARGET_F_SETFL:
4b25a506 2144 qemu_log("F_SETFL,");
d95ec14f
LV		 2145 print_open_flags(arg2, 1);
2146 break;
2147 case TARGET_F_GETLK:
4b25a506 2148 qemu_log("F_GETLK,");
d95ec14f
LV		 2149 print_pointer(arg2, 1);
2150 break;
2151 case TARGET_F_SETLK:
4b25a506 2152 qemu_log("F_SETLK,");
d95ec14f
LV		 2153 print_pointer(arg2, 1);
2154 break;
2155 case TARGET_F_SETLKW:
4b25a506 2156 qemu_log("F_SETLKW,");
d95ec14f
LV		 2157 print_pointer(arg2, 1);
2158 break;
2159 case TARGET_F_GETOWN:
4b25a506 2160 qemu_log("F_GETOWN");
d95ec14f
LV		 2161 break;
2162 case TARGET_F_SETOWN:
4b25a506 2163 qemu_log("F_SETOWN,");
d95ec14f
LV		 2164 print_raw_param(TARGET_ABI_FMT_ld, arg2, 0);
2165 break;
2166 case TARGET_F_GETSIG:
4b25a506 2167 qemu_log("F_GETSIG");
d95ec14f
LV		 2168 break;
2169 case TARGET_F_SETSIG:
4b25a506 2170 qemu_log("F_SETSIG,");
d95ec14f
LV		 2171 print_raw_param(TARGET_ABI_FMT_ld, arg2, 0);
2172 break;
2173#if TARGET_ABI_BITS == 32
2174 case TARGET_F_GETLK64:
4b25a506 2175 qemu_log("F_GETLK64,");
d95ec14f
LV		 2176 print_pointer(arg2, 1);
2177 break;
2178 case TARGET_F_SETLK64:
4b25a506 2179 qemu_log("F_SETLK64,");
d95ec14f
LV		 2180 print_pointer(arg2, 1);
2181 break;
2182 case TARGET_F_SETLKW64:
4b25a506 2183 qemu_log("F_SETLKW64,");
d95ec14f
LV		 2184 print_pointer(arg2, 1);
2185 break;
2186#endif
38be863d
MG		 2187 case TARGET_F_OFD_GETLK:
2188 qemu_log("F_OFD_GETLK,");
2189 print_pointer(arg2, 1);
2190 break;
2191 case TARGET_F_OFD_SETLK:
2192 qemu_log("F_OFD_SETLK,");
2193 print_pointer(arg2, 1);
2194 break;
2195 case TARGET_F_OFD_SETLKW:
2196 qemu_log("F_OFD_SETLKW,");
2197 print_pointer(arg2, 1);
2198 break;
d95ec14f 2199 case TARGET_F_SETLEASE:
4b25a506 2200 qemu_log("F_SETLEASE,");
2bb963ff 2201 print_raw_param(TARGET_ABI_FMT_ld, arg2, 1);
d95ec14f
LV		 2202 break;
2203 case TARGET_F_GETLEASE:
4b25a506 2204 qemu_log("F_GETLEASE");
d95ec14f 2205 break;
2bb963ff
SCW		 2206#ifdef F_DUPFD_CLOEXEC
2207 case TARGET_F_DUPFD_CLOEXEC:
2208 qemu_log("F_DUPFD_CLOEXEC,");
2209 print_raw_param(TARGET_ABI_FMT_ld, arg2, 1);
2210 break;
2211#endif
2212 case TARGET_F_NOTIFY:
2213 qemu_log("F_NOTIFY,");
2214 print_raw_param(TARGET_ABI_FMT_ld, arg2, 1);
2215 break;
2216#ifdef F_GETOWN_EX
2217 case TARGET_F_GETOWN_EX:
2218 qemu_log("F_GETOWN_EX,");
2219 print_pointer(arg2, 1);
2220 break;
2221#endif
2222#ifdef F_SETOWN_EX
2223 case TARGET_F_SETOWN_EX:
2224 qemu_log("F_SETOWN_EX,");
2225 print_pointer(arg2, 1);
2226 break;
2227#endif
2228#ifdef F_SETPIPE_SZ
7e3b92ec 2229 case TARGET_F_SETPIPE_SZ:
4b25a506 2230 qemu_log("F_SETPIPE_SZ,");
7e3b92ec
PM		 2231 print_raw_param(TARGET_ABI_FMT_ld, arg2, 1);
2232 break;
2233 case TARGET_F_GETPIPE_SZ:
4b25a506 2234 qemu_log("F_GETPIPE_SZ");
7e3b92ec 2235 break;
2bb963ff
SCW		 2236#endif
2237#ifdef F_ADD_SEALS
2238 case TARGET_F_ADD_SEALS:
2239 qemu_log("F_ADD_SEALS,");
2240 print_raw_param("0x"TARGET_ABI_FMT_lx, arg2, 1);
d95ec14f 2241 break;
2bb963ff
SCW		 2242 case TARGET_F_GET_SEALS:
2243 qemu_log("F_GET_SEALS");
d95ec14f 2244 break;
2bb963ff 2245#endif
d95ec14f
LV		 2246 default:
2247 print_raw_param(TARGET_ABI_FMT_ld, arg1, 0);
2248 print_pointer(arg2, 1);
2249 break;
2250 }
74d753ac
MW		 2251 print_syscall_epilogue(name);
2252}
2253#define print_fcntl64 print_fcntl
2254#endif
2255
4fc3cdde
FB		 2256#ifdef TARGET_NR_fgetxattr
2257static void
a0939b89 2258print_fgetxattr(CPUArchState *cpu_env, const struct syscallname *name,
e400e119
FB		 2259 abi_long arg0, abi_long arg1, abi_long arg2,
2260 abi_long arg3, abi_long arg4, abi_long arg5)
4fc3cdde
FB		 2261{
2262 print_syscall_prologue(name);
2263 print_raw_param("%d", arg0, 0);
2264 print_string(arg1, 0);
2265 print_pointer(arg2, 0);
2266 print_raw_param(TARGET_FMT_lu, arg3, 1);
2267 print_syscall_epilogue(name);
2268}
2269#endif
2270
2271#ifdef TARGET_NR_flistxattr
2272static void
a0939b89 2273print_flistxattr(CPUArchState *cpu_env, const struct syscallname *name,
e400e119
FB		 2274 abi_long arg0, abi_long arg1, abi_long arg2,
2275 abi_long arg3, abi_long arg4, abi_long arg5)
4fc3cdde
FB		 2276{
2277 print_syscall_prologue(name);
2278 print_raw_param("%d", arg0, 0);
2279 print_pointer(arg1, 0);
2280 print_raw_param(TARGET_FMT_lu, arg2, 1);
2281 print_syscall_epilogue(name);
2282}
2283#endif
2284
2285#if defined(TARGET_NR_getxattr) || defined(TARGET_NR_lgetxattr)
2286static void
a0939b89 2287print_getxattr(CPUArchState *cpu_env, const struct syscallname *name,
e400e119
FB		 2288 abi_long arg0, abi_long arg1, abi_long arg2,
2289 abi_long arg3, abi_long arg4, abi_long arg5)
4fc3cdde
FB		 2290{
2291 print_syscall_prologue(name);
2292 print_string(arg0, 0);
2293 print_string(arg1, 0);
2294 print_pointer(arg2, 0);
2295 print_raw_param(TARGET_FMT_lu, arg3, 1);
2296 print_syscall_epilogue(name);
2297}
2298#define print_lgetxattr print_getxattr
2299#endif
2300
2301#if defined(TARGET_NR_listxattr) || defined(TARGET_NR_llistxattr)
2302static void
a0939b89 2303print_listxattr(CPUArchState *cpu_env, const struct syscallname *name,
e400e119
FB		 2304 abi_long arg0, abi_long arg1, abi_long arg2,
2305 abi_long arg3, abi_long arg4, abi_long arg5)
4fc3cdde
FB		 2306{
2307 print_syscall_prologue(name);
2308 print_string(arg0, 0);
2309 print_pointer(arg1, 0);
2310 print_raw_param(TARGET_FMT_lu, arg2, 1);
2311 print_syscall_epilogue(name);
2312}
2313#define print_llistxattr print_listxattr
2314#endif
2315
2316#if defined(TARGET_NR_fremovexattr)
2317static void
a0939b89 2318print_fremovexattr(CPUArchState *cpu_env, const struct syscallname *name,
e400e119
FB		 2319 abi_long arg0, abi_long arg1, abi_long arg2,
2320 abi_long arg3, abi_long arg4, abi_long arg5)
4fc3cdde
FB		 2321{
2322 print_syscall_prologue(name);
2323 print_raw_param("%d", arg0, 0);
2324 print_string(arg1, 1);
2325 print_syscall_epilogue(name);
2326}
2327#endif
2328
2329#if defined(TARGET_NR_removexattr) || defined(TARGET_NR_lremovexattr)
2330static void
a0939b89 2331print_removexattr(CPUArchState *cpu_env, const struct syscallname *name,
e400e119
FB		 2332 abi_long arg0, abi_long arg1, abi_long arg2,
2333 abi_long arg3, abi_long arg4, abi_long arg5)
4fc3cdde
FB		 2334{
2335 print_syscall_prologue(name);
2336 print_string(arg0, 0);
2337 print_string(arg1, 1);
2338 print_syscall_epilogue(name);
2339}
2340#define print_lremovexattr print_removexattr
2341#endif
2342
74d753ac
MW		 2343#ifdef TARGET_NR_futimesat
2344static void
a0939b89 2345print_futimesat(CPUArchState *cpu_env, const struct syscallname *name,
e400e119
FB		 2346 abi_long arg0, abi_long arg1, abi_long arg2,
2347 abi_long arg3, abi_long arg4, abi_long arg5)
74d753ac
MW		 2348{
2349 print_syscall_prologue(name);
2350 print_at_dirfd(arg0, 0);
2351 print_string(arg1, 0);
2352 print_timeval(arg2, 0);
2353 print_timeval(arg2 + sizeof (struct target_timeval), 1);
2354 print_syscall_epilogue(name);
2355}
2356#endif
2357
1a674adf
FB		 2358#ifdef TARGET_NR_gettimeofday
2359static void
a0939b89 2360print_gettimeofday(CPUArchState *cpu_env, const struct syscallname *name,
1a674adf
FB		 2361 abi_long arg0, abi_long arg1, abi_long arg2,
2362 abi_long arg3, abi_long arg4, abi_long arg5)
2363{
2364 print_syscall_prologue(name);
2365 print_pointer(arg0, 0);
2366 print_pointer(arg1, 1);
2367 print_syscall_epilogue(name);
2368}
2369#endif
2370
0d2187c4
PMD		 2371#ifdef TARGET_NR_settimeofday
2372static void
a0939b89 2373print_settimeofday(CPUArchState *cpu_env, const struct syscallname *name,
e400e119
FB		 2374 abi_long arg0, abi_long arg1, abi_long arg2,
2375 abi_long arg3, abi_long arg4, abi_long arg5)
0d2187c4
PMD		 2376{
2377 print_syscall_prologue(name);
2378 print_timeval(arg0, 0);
2379 print_timezone(arg1, 1);
2380 print_syscall_epilogue(name);
2381}
2382#endif
2383
1a674adf
FB		 2384#if defined(TARGET_NR_clock_gettime) || defined(TARGET_NR_clock_getres)
2385static void
a0939b89 2386print_clock_gettime(CPUArchState *cpu_env, const struct syscallname *name,
1a674adf
FB		 2387 abi_long arg0, abi_long arg1, abi_long arg2,
2388 abi_long arg3, abi_long arg4, abi_long arg5)
2389{
2390 print_syscall_prologue(name);
2391 print_enums(clockids, arg0, 0);
2392 print_pointer(arg1, 1);
2393 print_syscall_epilogue(name);
2394}
2395#define print_clock_getres print_clock_gettime
2396#endif
2397
aad43d15
HD		 2398#if defined(TARGET_NR_clock_gettime64)
2399static void
2400print_clock_gettime64(CPUArchState *cpu_env, const struct syscallname *name,
2401 abi_long arg0, abi_long arg1, abi_long arg2,
2402 abi_long arg3, abi_long arg4, abi_long arg5)
2403{
2404 print_syscall_prologue(name);
2405 print_enums(clockids, arg0, 0);
2406 print_pointer(arg1, 1);
2407 print_syscall_epilogue(name);
2408}
2409#endif
2410
1a674adf
FB		 2411#ifdef TARGET_NR_clock_settime
2412static void
a0939b89 2413print_clock_settime(CPUArchState *cpu_env, const struct syscallname *name,
1a674adf
FB		 2414 abi_long arg0, abi_long arg1, abi_long arg2,
2415 abi_long arg3, abi_long arg4, abi_long arg5)
2416{
2417 print_syscall_prologue(name);
2418 print_enums(clockids, arg0, 0);
2419 print_timespec(arg1, 1);
2420 print_syscall_epilogue(name);
2421}
2422#endif
2423
2424#ifdef TARGET_NR_getitimer
2425static void
a0939b89 2426print_getitimer(CPUArchState *cpu_env, const struct syscallname *name,
1a674adf
FB		 2427 abi_long arg0, abi_long arg1, abi_long arg2,
2428 abi_long arg3, abi_long arg4, abi_long arg5)
2429{
2430 print_syscall_prologue(name);
2431 print_enums(itimer_types, arg0, 0);
2432 print_pointer(arg1, 1);
2433 print_syscall_epilogue(name);
2434}
2435#endif
2436
2437#ifdef TARGET_NR_setitimer
2438static void
a0939b89 2439print_setitimer(CPUArchState *cpu_env, const struct syscallname *name,
1a674adf
FB		 2440 abi_long arg0, abi_long arg1, abi_long arg2,
2441 abi_long arg3, abi_long arg4, abi_long arg5)
2442{
2443 print_syscall_prologue(name);
2444 print_enums(itimer_types, arg0, 0);
2445 print_itimerval(arg1, 0);
2446 print_pointer(arg2, 1);
2447 print_syscall_epilogue(name);
2448}
2449#endif
2450
74d753ac
MW		 2451#ifdef TARGET_NR_link
2452static void
a0939b89 2453print_link(CPUArchState *cpu_env, const struct syscallname *name,
e400e119
FB		 2454 abi_long arg0, abi_long arg1, abi_long arg2,
2455 abi_long arg3, abi_long arg4, abi_long arg5)
74d753ac
MW		 2456{
2457 print_syscall_prologue(name);
2458 print_string(arg0, 0);
2459 print_string(arg1, 1);
2460 print_syscall_epilogue(name);
2461}
2462#endif
2463
2464#ifdef TARGET_NR_linkat
2465static void
a0939b89 2466print_linkat(CPUArchState *cpu_env, const struct syscallname *name,
e400e119
FB		 2467 abi_long arg0, abi_long arg1, abi_long arg2,
2468 abi_long arg3, abi_long arg4, abi_long arg5)
74d753ac
MW		 2469{
2470 print_syscall_prologue(name);
2471 print_at_dirfd(arg0, 0);
2472 print_string(arg1, 0);
2473 print_at_dirfd(arg2, 0);
2474 print_string(arg3, 0);
2475 print_flags(at_file_flags, arg4, 1);
2476 print_syscall_epilogue(name);
2477}
2478#endif
2479
9f771ad8 2480#if defined(TARGET_NR__llseek) || defined(TARGET_NR_llseek)
608e5592 2481static void
a0939b89 2482print__llseek(CPUArchState *cpu_env, const struct syscallname *name,
e400e119
FB		 2483 abi_long arg0, abi_long arg1, abi_long arg2,
2484 abi_long arg3, abi_long arg4, abi_long arg5)
608e5592
LV		 2485{
2486 const char *whence = "UNKNOWN";
2487 print_syscall_prologue(name);
2488 print_raw_param("%d", arg0, 0);
2489 print_raw_param("%ld", arg1, 0);
2490 print_raw_param("%ld", arg2, 0);
2491 print_pointer(arg3, 0);
2492 switch(arg4) {
2493 case SEEK_SET: whence = "SEEK_SET"; break;
2494 case SEEK_CUR: whence = "SEEK_CUR"; break;
2495 case SEEK_END: whence = "SEEK_END"; break;
2496 }
4b25a506 2497 qemu_log("%s", whence);
608e5592
LV		 2498 print_syscall_epilogue(name);
2499}
9f771ad8 2500#define print_llseek print__llseek
608e5592
LV		 2501#endif
2502
af861dea
FB		 2503#ifdef TARGET_NR_lseek
2504static void
a0939b89 2505print_lseek(CPUArchState *cpu_env, const struct syscallname *name,
e400e119
FB		 2506 abi_long arg0, abi_long arg1, abi_long arg2,
2507 abi_long arg3, abi_long arg4, abi_long arg5)
af861dea
FB		 2508{
2509 print_syscall_prologue(name);
2510 print_raw_param("%d", arg0, 0);
2511 print_raw_param(TARGET_ABI_FMT_ld, arg1, 0);
2512 switch (arg2) {
2513 case SEEK_SET:
2514 qemu_log("SEEK_SET"); break;
2515 case SEEK_CUR:
2516 qemu_log("SEEK_CUR"); break;
2517 case SEEK_END:
2518 qemu_log("SEEK_END"); break;
2519#ifdef SEEK_DATA
2520 case SEEK_DATA:
2521 qemu_log("SEEK_DATA"); break;
2522#endif
2523#ifdef SEEK_HOLE
2524 case SEEK_HOLE:
2525 qemu_log("SEEK_HOLE"); break;
2526#endif
2527 default:
2528 print_raw_param("%#x", arg2, 1);
2529 }
2530 print_syscall_epilogue(name);
2531}
2532#endif
2533
7c89f343
FB		 2534#ifdef TARGET_NR_truncate
2535static void
a0939b89 2536print_truncate(CPUArchState *cpu_env, const struct syscallname *name,
7c89f343
FB		 2537 abi_long arg0, abi_long arg1, abi_long arg2,
2538 abi_long arg3, abi_long arg4, abi_long arg5)
2539{
2540 print_syscall_prologue(name);
2541 print_string(arg0, 0);
2542 print_raw_param(TARGET_ABI_FMT_ld, arg1, 1);
2543 print_syscall_epilogue(name);
2544}
2545#endif
2546
2547#ifdef TARGET_NR_truncate64
2548static void
a0939b89 2549print_truncate64(CPUArchState *cpu_env, const struct syscallname *name,
7c89f343
FB		 2550 abi_long arg0, abi_long arg1, abi_long arg2,
2551 abi_long arg3, abi_long arg4, abi_long arg5)
2552{
2553 print_syscall_prologue(name);
2554 print_string(arg0, 0);
2555 if (regpairs_aligned(cpu_env, TARGET_NR_truncate64)) {
2556 arg1 = arg2;
2557 arg2 = arg3;
2558 }
2559 print_raw_param("%" PRIu64, target_offset64(arg1, arg2), 1);
2560 print_syscall_epilogue(name);
2561}
2562#endif
2563
2564#ifdef TARGET_NR_ftruncate64
2565static void
a0939b89 2566print_ftruncate64(CPUArchState *cpu_env, const struct syscallname *name,
7c89f343
FB		 2567 abi_long arg0, abi_long arg1, abi_long arg2,
2568 abi_long arg3, abi_long arg4, abi_long arg5)
2569{
2570 print_syscall_prologue(name);
2571 print_raw_param("%d", arg0, 0);
2572 if (regpairs_aligned(cpu_env, TARGET_NR_ftruncate64)) {
2573 arg1 = arg2;
2574 arg2 = arg3;
2575 }
2576 print_raw_param("%" PRIu64, target_offset64(arg1, arg2), 1);
2577 print_syscall_epilogue(name);
2578}
2579#endif
2580
02e5d7d7
FB		 2581#ifdef TARGET_NR_mlockall
2582static void
a0939b89 2583print_mlockall(CPUArchState *cpu_env, const struct syscallname *name,
02e5d7d7
FB		 2584 abi_long arg0, abi_long arg1, abi_long arg2,
2585 abi_long arg3, abi_long arg4, abi_long arg5)
2586{
2587 print_syscall_prologue(name);
2588 print_flags(mlockall_flags, arg0, 1);
2589 print_syscall_epilogue(name);
2590}
2591#endif
2592
8997d1bd
LV		 2593#if defined(TARGET_NR_socket)
2594static void
a0939b89 2595print_socket(CPUArchState *cpu_env, const struct syscallname *name,
8997d1bd
LV		 2596 abi_long arg0, abi_long arg1, abi_long arg2,
2597 abi_long arg3, abi_long arg4, abi_long arg5)
2598{
2599 abi_ulong domain = arg0, type = arg1, protocol = arg2;
2600
2601 print_syscall_prologue(name);
2602 print_socket_domain(domain);
4b25a506 2603 qemu_log(",");
8997d1bd 2604 print_socket_type(type);
4b25a506 2605 qemu_log(",");
8997d1bd
LV		 2606 if (domain == AF_PACKET ||
2607 (domain == AF_INET && type == TARGET_SOCK_PACKET)) {
2608 protocol = tswap16(protocol);
2609 }
2610 print_socket_protocol(domain, type, protocol);
2611 print_syscall_epilogue(name);
2612}
2613
2614#endif
2615
bb10540e 2616#if defined(TARGET_NR_socketcall) || defined(TARGET_NR_bind)
fb3aabf3 2617
d84fe1ed
PMD		 2618static void print_sockfd(abi_long sockfd, int last)
2619{
2620 print_raw_param(TARGET_ABI_FMT_ld, sockfd, last);
2621}
2622
2623#endif
2624
2625#if defined(TARGET_NR_socketcall)
2626
fb3aabf3
LV		 2627#define get_user_ualx(x, gaddr, idx) \
2628 get_user_ual(x, (gaddr) + (idx) * sizeof(abi_long))
2629
2630static void do_print_socket(const char *name, abi_long arg1)
2631{
2632 abi_ulong domain, type, protocol;
2633
2634 get_user_ualx(domain, arg1, 0);
2635 get_user_ualx(type, arg1, 1);
2636 get_user_ualx(protocol, arg1, 2);
4b25a506 2637 qemu_log("%s(", name);
fb3aabf3 2638 print_socket_domain(domain);
4b25a506 2639 qemu_log(",");
fb3aabf3 2640 print_socket_type(type);
4b25a506 2641 qemu_log(",");
fb3aabf3
LV		 2642 if (domain == AF_PACKET ||
2643 (domain == AF_INET && type == TARGET_SOCK_PACKET)) {
2644 protocol = tswap16(protocol);
2645 }
2646 print_socket_protocol(domain, type, protocol);
4b25a506 2647 qemu_log(")");
fb3aabf3
LV		 2648}
2649
2650static void do_print_sockaddr(const char *name, abi_long arg1)
2651{
2652 abi_ulong sockfd, addr, addrlen;
2653
2654 get_user_ualx(sockfd, arg1, 0);
2655 get_user_ualx(addr, arg1, 1);
2656 get_user_ualx(addrlen, arg1, 2);
2657
4b25a506 2658 qemu_log("%s(", name);
d84fe1ed 2659 print_sockfd(sockfd, 0);
42b15d70 2660 print_sockaddr(addr, addrlen, 0);
4b25a506 2661 qemu_log(")");
fb3aabf3
LV		 2662}
2663
2664static void do_print_listen(const char *name, abi_long arg1)
2665{
2666 abi_ulong sockfd, backlog;
2667
2668 get_user_ualx(sockfd, arg1, 0);
2669 get_user_ualx(backlog, arg1, 1);
2670
4b25a506 2671 qemu_log("%s(", name);
d84fe1ed 2672 print_sockfd(sockfd, 0);
fb3aabf3 2673 print_raw_param(TARGET_ABI_FMT_ld, backlog, 1);
4b25a506 2674 qemu_log(")");
fb3aabf3
LV		 2675}
2676
2677static void do_print_socketpair(const char *name, abi_long arg1)
2678{
2679 abi_ulong domain, type, protocol, tab;
2680
2681 get_user_ualx(domain, arg1, 0);
2682 get_user_ualx(type, arg1, 1);
2683 get_user_ualx(protocol, arg1, 2);
2684 get_user_ualx(tab, arg1, 3);
2685
4b25a506 2686 qemu_log("%s(", name);
fb3aabf3 2687 print_socket_domain(domain);
4b25a506 2688 qemu_log(",");
fb3aabf3 2689 print_socket_type(type);
4b25a506 2690 qemu_log(",");
fb3aabf3 2691 print_socket_protocol(domain, type, protocol);
4b25a506 2692 qemu_log(",");
fb3aabf3 2693 print_raw_param(TARGET_ABI_FMT_lx, tab, 1);
4b25a506 2694 qemu_log(")");
fb3aabf3
LV		 2695}
2696
2697static void do_print_sendrecv(const char *name, abi_long arg1)
2698{
2699 abi_ulong sockfd, msg, len, flags;
2700
2701 get_user_ualx(sockfd, arg1, 0);
2702 get_user_ualx(msg, arg1, 1);
2703 get_user_ualx(len, arg1, 2);
2704 get_user_ualx(flags, arg1, 3);
2705
4b25a506 2706 qemu_log("%s(", name);
d84fe1ed 2707 print_sockfd(sockfd, 0);
fb3aabf3
LV		 2708 print_buf(msg, len, 0);
2709 print_raw_param(TARGET_ABI_FMT_ld, len, 0);
2710 print_flags(msg_flags, flags, 1);
4b25a506 2711 qemu_log(")");
fb3aabf3
LV		 2712}
2713
2714static void do_print_msgaddr(const char *name, abi_long arg1)
2715{
2716 abi_ulong sockfd, msg, len, flags, addr, addrlen;
2717
2718 get_user_ualx(sockfd, arg1, 0);
2719 get_user_ualx(msg, arg1, 1);
2720 get_user_ualx(len, arg1, 2);
2721 get_user_ualx(flags, arg1, 3);
2722 get_user_ualx(addr, arg1, 4);
2723 get_user_ualx(addrlen, arg1, 5);
2724
4b25a506 2725 qemu_log("%s(", name);
d84fe1ed 2726 print_sockfd(sockfd, 0);
fb3aabf3
LV		 2727 print_buf(msg, len, 0);
2728 print_raw_param(TARGET_ABI_FMT_ld, len, 0);
2729 print_flags(msg_flags, flags, 0);
42b15d70 2730 print_sockaddr(addr, addrlen, 0);
4b25a506 2731 qemu_log(")");
fb3aabf3
LV		 2732}
2733
2734static void do_print_shutdown(const char *name, abi_long arg1)
2735{
2736 abi_ulong sockfd, how;
2737
2738 get_user_ualx(sockfd, arg1, 0);
2739 get_user_ualx(how, arg1, 1);
2740
4b25a506 2741 qemu_log("shutdown(");
d84fe1ed 2742 print_sockfd(sockfd, 0);
fb3aabf3
LV		 2743 switch (how) {
2744 case SHUT_RD:
4b25a506 2745 qemu_log("SHUT_RD");
fb3aabf3
LV		 2746 break;
2747 case SHUT_WR:
4b25a506 2748 qemu_log("SHUT_WR");
fb3aabf3
LV		 2749 break;
2750 case SHUT_RDWR:
4b25a506 2751 qemu_log("SHUT_RDWR");
fb3aabf3
LV		 2752 break;
2753 default:
2754 print_raw_param(TARGET_ABI_FMT_ld, how, 1);
2755 break;
2756 }
4b25a506 2757 qemu_log(")");
fb3aabf3
LV		 2758}
2759
2760static void do_print_msg(const char *name, abi_long arg1)
2761{
2762 abi_ulong sockfd, msg, flags;
2763
2764 get_user_ualx(sockfd, arg1, 0);
2765 get_user_ualx(msg, arg1, 1);
2766 get_user_ualx(flags, arg1, 2);
2767
4b25a506 2768 qemu_log("%s(", name);
d84fe1ed 2769 print_sockfd(sockfd, 0);
fb3aabf3
LV		 2770 print_pointer(msg, 0);
2771 print_flags(msg_flags, flags, 1);
4b25a506 2772 qemu_log(")");
fb3aabf3
LV		 2773}
2774
2775static void do_print_sockopt(const char *name, abi_long arg1)
2776{
2777 abi_ulong sockfd, level, optname, optval, optlen;
2778
2779 get_user_ualx(sockfd, arg1, 0);
2780 get_user_ualx(level, arg1, 1);
2781 get_user_ualx(optname, arg1, 2);
2782 get_user_ualx(optval, arg1, 3);
2783 get_user_ualx(optlen, arg1, 4);
2784
4b25a506 2785 qemu_log("%s(", name);
d84fe1ed 2786 print_sockfd(sockfd, 0);
fb3aabf3
LV		 2787 switch (level) {
2788 case SOL_TCP:
4b25a506 2789 qemu_log("SOL_TCP,");
fb3aabf3
LV		 2790 print_raw_param(TARGET_ABI_FMT_ld, optname, 0);
2791 print_pointer(optval, 0);
fe51b0a5
SCW		 2792 break;
2793 case SOL_UDP:
2794 qemu_log("SOL_UDP,");
2795 print_raw_param(TARGET_ABI_FMT_ld, optname, 0);
2796 print_pointer(optval, 0);
fb3aabf3
LV		 2797 break;
2798 case SOL_IP:
4b25a506 2799 qemu_log("SOL_IP,");
fb3aabf3
LV		 2800 print_raw_param(TARGET_ABI_FMT_ld, optname, 0);
2801 print_pointer(optval, 0);
2802 break;
2803 case SOL_RAW:
4b25a506 2804 qemu_log("SOL_RAW,");
fb3aabf3
LV		 2805 print_raw_param(TARGET_ABI_FMT_ld, optname, 0);
2806 print_pointer(optval, 0);
2807 break;
2808 case TARGET_SOL_SOCKET:
4b25a506 2809 qemu_log("SOL_SOCKET,");
fb3aabf3
LV		 2810 switch (optname) {
2811 case TARGET_SO_DEBUG:
4b25a506 2812 qemu_log("SO_DEBUG,");
fb3aabf3
LV		 2813print_optint:
2814 print_number(optval, 0);
2815 break;
2816 case TARGET_SO_REUSEADDR:
4b25a506 2817 qemu_log("SO_REUSEADDR,");
fb3aabf3 2818 goto print_optint;
113a9dd7 2819 case TARGET_SO_REUSEPORT:
4b25a506 2820 qemu_log("SO_REUSEPORT,");
113a9dd7 2821 goto print_optint;
fb3aabf3 2822 case TARGET_SO_TYPE:
4b25a506 2823 qemu_log("SO_TYPE,");
fb3aabf3
LV		 2824 goto print_optint;
2825 case TARGET_SO_ERROR:
4b25a506 2826 qemu_log("SO_ERROR,");
fb3aabf3
LV		 2827 goto print_optint;
2828 case TARGET_SO_DONTROUTE:
4b25a506 2829 qemu_log("SO_DONTROUTE,");
fb3aabf3
LV		 2830 goto print_optint;
2831 case TARGET_SO_BROADCAST:
4b25a506 2832 qemu_log("SO_BROADCAST,");
fb3aabf3
LV		 2833 goto print_optint;
2834 case TARGET_SO_SNDBUF:
4b25a506 2835 qemu_log("SO_SNDBUF,");
fb3aabf3
LV		 2836 goto print_optint;
2837 case TARGET_SO_RCVBUF:
4b25a506 2838 qemu_log("SO_RCVBUF,");
fb3aabf3
LV		 2839 goto print_optint;
2840 case TARGET_SO_KEEPALIVE:
4b25a506 2841 qemu_log("SO_KEEPALIVE,");
fb3aabf3
LV		 2842 goto print_optint;
2843 case TARGET_SO_OOBINLINE:
4b25a506 2844 qemu_log("SO_OOBINLINE,");
fb3aabf3
LV		 2845 goto print_optint;
2846 case TARGET_SO_NO_CHECK:
4b25a506 2847 qemu_log("SO_NO_CHECK,");
fb3aabf3
LV		 2848 goto print_optint;
2849 case TARGET_SO_PRIORITY:
4b25a506 2850 qemu_log("SO_PRIORITY,");
fb3aabf3
LV		 2851 goto print_optint;
2852 case TARGET_SO_BSDCOMPAT:
4b25a506 2853 qemu_log("SO_BSDCOMPAT,");
fb3aabf3
LV		 2854 goto print_optint;
2855 case TARGET_SO_PASSCRED:
4b25a506 2856 qemu_log("SO_PASSCRED,");
fb3aabf3
LV		 2857 goto print_optint;
2858 case TARGET_SO_TIMESTAMP:
4b25a506 2859 qemu_log("SO_TIMESTAMP,");
fb3aabf3
LV		 2860 goto print_optint;
2861 case TARGET_SO_RCVLOWAT:
4b25a506 2862 qemu_log("SO_RCVLOWAT,");
fb3aabf3
LV		 2863 goto print_optint;
2864 case TARGET_SO_RCVTIMEO:
4b25a506 2865 qemu_log("SO_RCVTIMEO,");
fb3aabf3
LV		 2866 print_timeval(optval, 0);
2867 break;
2868 case TARGET_SO_SNDTIMEO:
4b25a506 2869 qemu_log("SO_SNDTIMEO,");
fb3aabf3
LV		 2870 print_timeval(optval, 0);
2871 break;
2872 case TARGET_SO_ATTACH_FILTER: {
2873 struct target_sock_fprog *fprog;
2874
4b25a506 2875 qemu_log("SO_ATTACH_FILTER,");
fb3aabf3
LV		 2876
2877 if (lock_user_struct(VERIFY_READ, fprog, optval, 0)) {
2878 struct target_sock_filter *filter;
4b25a506 2879 qemu_log("{");
fb3aabf3
LV		 2880 if (lock_user_struct(VERIFY_READ, filter,
2881 tswapal(fprog->filter), 0)) {
2882 int i;
2883 for (i = 0; i < tswap16(fprog->len) - 1; i++) {
4b25a506 2884 qemu_log("[%d]{0x%x,%d,%d,0x%x},",
fb3aabf3
LV		 2885 i, tswap16(filter[i].code),
2886 filter[i].jt, filter[i].jf,
2887 tswap32(filter[i].k));
2888 }
4b25a506 2889 qemu_log("[%d]{0x%x,%d,%d,0x%x}",
fb3aabf3
LV		 2890 i, tswap16(filter[i].code),
2891 filter[i].jt, filter[i].jf,
2892 tswap32(filter[i].k));
2893 } else {
4b25a506 2894 qemu_log(TARGET_ABI_FMT_lx, tswapal(fprog->filter));
fb3aabf3 2895 }
4b25a506 2896 qemu_log(",%d},", tswap16(fprog->len));
fb3aabf3
LV		 2897 unlock_user(fprog, optval, 0);
2898 } else {
2899 print_pointer(optval, 0);
2900 }
2901 break;
2902 }
2903 default:
2904 print_raw_param(TARGET_ABI_FMT_ld, optname, 0);
2905 print_pointer(optval, 0);
2906 break;
2907 }
2908 break;
38987eab
SCW		 2909 case SOL_IPV6:
2910 qemu_log("SOL_IPV6,");
2911 switch (optname) {
2912 case IPV6_MTU_DISCOVER:
2913 qemu_log("IPV6_MTU_DISCOVER,");
2914 goto print_optint;
2915 case IPV6_MTU:
2916 qemu_log("IPV6_MTU,");
2917 goto print_optint;
2918 case IPV6_V6ONLY:
2919 qemu_log("IPV6_V6ONLY,");
2920 goto print_optint;
2921 case IPV6_RECVPKTINFO:
2922 qemu_log("IPV6_RECVPKTINFO,");
2923 goto print_optint;
2924 case IPV6_UNICAST_HOPS:
2925 qemu_log("IPV6_UNICAST_HOPS,");
2926 goto print_optint;
2927 case IPV6_MULTICAST_HOPS:
2928 qemu_log("IPV6_MULTICAST_HOPS,");
2929 goto print_optint;
2930 case IPV6_MULTICAST_LOOP:
2931 qemu_log("IPV6_MULTICAST_LOOP,");
2932 goto print_optint;
2933 case IPV6_RECVERR:
2934 qemu_log("IPV6_RECVERR,");
2935 goto print_optint;
2936 case IPV6_RECVHOPLIMIT:
2937 qemu_log("IPV6_RECVHOPLIMIT,");
2938 goto print_optint;
2939 case IPV6_2292HOPLIMIT:
2940 qemu_log("IPV6_2292HOPLIMIT,");
2941 goto print_optint;
2942 case IPV6_CHECKSUM:
2943 qemu_log("IPV6_CHECKSUM,");
2944 goto print_optint;
2945 case IPV6_ADDRFORM:
2946 qemu_log("IPV6_ADDRFORM,");
2947 goto print_optint;
2948 case IPV6_2292PKTINFO:
2949 qemu_log("IPV6_2292PKTINFO,");
2950 goto print_optint;
2951 case IPV6_RECVTCLASS:
2952 qemu_log("IPV6_RECVTCLASS,");
2953 goto print_optint;
2954 case IPV6_RECVRTHDR:
2955 qemu_log("IPV6_RECVRTHDR,");
2956 goto print_optint;
2957 case IPV6_2292RTHDR:
2958 qemu_log("IPV6_2292RTHDR,");
2959 goto print_optint;
2960 case IPV6_RECVHOPOPTS:
2961 qemu_log("IPV6_RECVHOPOPTS,");
2962 goto print_optint;
2963 case IPV6_2292HOPOPTS:
2964 qemu_log("IPV6_2292HOPOPTS,");
2965 goto print_optint;
2966 case IPV6_RECVDSTOPTS:
2967 qemu_log("IPV6_RECVDSTOPTS,");
2968 goto print_optint;
2969 case IPV6_2292DSTOPTS:
2970 qemu_log("IPV6_2292DSTOPTS,");
2971 goto print_optint;
2972 case IPV6_TCLASS:
2973 qemu_log("IPV6_TCLASS,");
2974 goto print_optint;
2975 case IPV6_ADDR_PREFERENCES:
2976 qemu_log("IPV6_ADDR_PREFERENCES,");
2977 goto print_optint;
2978#ifdef IPV6_RECVPATHMTU
2979 case IPV6_RECVPATHMTU:
2980 qemu_log("IPV6_RECVPATHMTU,");
2981 goto print_optint;
2982#endif
2983#ifdef IPV6_TRANSPARENT
2984 case IPV6_TRANSPARENT:
2985 qemu_log("IPV6_TRANSPARENT,");
2986 goto print_optint;
2987#endif
2988#ifdef IPV6_FREEBIND
2989 case IPV6_FREEBIND:
2990 qemu_log("IPV6_FREEBIND,");
2991 goto print_optint;
2992#endif
2993#ifdef IPV6_RECVORIGDSTADDR
2994 case IPV6_RECVORIGDSTADDR:
2995 qemu_log("IPV6_RECVORIGDSTADDR,");
2996 goto print_optint;
2997#endif
2998 case IPV6_PKTINFO:
2999 qemu_log("IPV6_PKTINFO,");
3000 print_pointer(optval, 0);
3001 break;
3002 case IPV6_ADD_MEMBERSHIP:
3003 qemu_log("IPV6_ADD_MEMBERSHIP,");
3004 print_pointer(optval, 0);
3005 break;
3006 case IPV6_DROP_MEMBERSHIP:
3007 qemu_log("IPV6_DROP_MEMBERSHIP,");
3008 print_pointer(optval, 0);
3009 break;
3010 default:
3011 print_raw_param(TARGET_ABI_FMT_ld, optname, 0);
3012 print_pointer(optval, 0);
3013 break;
3014 }
3015 break;
fb3aabf3
LV		 3016 default:
3017 print_raw_param(TARGET_ABI_FMT_ld, level, 0);
3018 print_raw_param(TARGET_ABI_FMT_ld, optname, 0);
3019 print_pointer(optval, 0);
3020 break;
3021 }
3022 print_raw_param(TARGET_ABI_FMT_ld, optlen, 1);
4b25a506 3023 qemu_log(")");
fb3aabf3
LV		 3024}
3025
3026#define PRINT_SOCKOP(name, func) \
ff71a454 3027 [TARGET_SYS_##name] = { #name, func }
fb3aabf3
LV		 3028
3029static struct {
3030 const char *name;
3031 void (*print)(const char *, abi_long);
3032} scall[] = {
ff71a454
AM		 3033 PRINT_SOCKOP(SOCKET, do_print_socket),
3034 PRINT_SOCKOP(BIND, do_print_sockaddr),
3035 PRINT_SOCKOP(CONNECT, do_print_sockaddr),
3036 PRINT_SOCKOP(LISTEN, do_print_listen),
3037 PRINT_SOCKOP(ACCEPT, do_print_sockaddr),
3038 PRINT_SOCKOP(GETSOCKNAME, do_print_sockaddr),
3039 PRINT_SOCKOP(GETPEERNAME, do_print_sockaddr),
3040 PRINT_SOCKOP(SOCKETPAIR, do_print_socketpair),
3041 PRINT_SOCKOP(SEND, do_print_sendrecv),
3042 PRINT_SOCKOP(RECV, do_print_sendrecv),
3043 PRINT_SOCKOP(SENDTO, do_print_msgaddr),
3044 PRINT_SOCKOP(RECVFROM, do_print_msgaddr),
3045 PRINT_SOCKOP(SHUTDOWN, do_print_shutdown),
3046 PRINT_SOCKOP(SETSOCKOPT, do_print_sockopt),
3047 PRINT_SOCKOP(GETSOCKOPT, do_print_sockopt),
3048 PRINT_SOCKOP(SENDMSG, do_print_msg),
3049 PRINT_SOCKOP(RECVMSG, do_print_msg),
3050 PRINT_SOCKOP(ACCEPT4, NULL),
3051 PRINT_SOCKOP(RECVMMSG, NULL),
3052 PRINT_SOCKOP(SENDMMSG, NULL),
fb3aabf3
LV		 3053};
3054
3055static void
a0939b89 3056print_socketcall(CPUArchState *cpu_env, const struct syscallname *name,
fb3aabf3
LV		 3057 abi_long arg0, abi_long arg1, abi_long arg2,
3058 abi_long arg3, abi_long arg4, abi_long arg5)
3059{
3060 if (arg0 >= 0 && arg0 < ARRAY_SIZE(scall) && scall[arg0].print) {
3061 scall[arg0].print(scall[arg0].name, arg1);
3062 return;
3063 }
3064 print_syscall_prologue(name);
3065 print_raw_param(TARGET_ABI_FMT_ld, arg0, 0);
3066 print_raw_param(TARGET_ABI_FMT_ld, arg1, 0);
3067 print_raw_param(TARGET_ABI_FMT_ld, arg2, 0);
3068 print_raw_param(TARGET_ABI_FMT_ld, arg3, 0);
3069 print_raw_param(TARGET_ABI_FMT_ld, arg4, 0);
3070 print_raw_param(TARGET_ABI_FMT_ld, arg5, 0);
3071 print_syscall_epilogue(name);
3072}
3073#endif
3074
bb10540e
PMD		 3075#if defined(TARGET_NR_bind)
3076static void
a0939b89 3077print_bind(CPUArchState *cpu_env, const struct syscallname *name,
bb10540e
PMD		 3078 abi_long arg0, abi_long arg1, abi_long arg2,
3079 abi_long arg3, abi_long arg4, abi_long arg5)
3080{
3081 print_syscall_prologue(name);
3082 print_sockfd(arg0, 0);
3083 print_sockaddr(arg1, arg2, 1);
3084 print_syscall_epilogue(name);
3085}
3086#endif
3087
74d753ac
MW		 3088#if defined(TARGET_NR_stat) || defined(TARGET_NR_stat64) || \
3089 defined(TARGET_NR_lstat) || defined(TARGET_NR_lstat64)
3090static void
a0939b89 3091print_stat(CPUArchState *cpu_env, const struct syscallname *name,
e400e119
FB		 3092 abi_long arg0, abi_long arg1, abi_long arg2,
3093 abi_long arg3, abi_long arg4, abi_long arg5)
74d753ac
MW		 3094{
3095 print_syscall_prologue(name);
3096 print_string(arg0, 0);
3097 print_pointer(arg1, 1);
3098 print_syscall_epilogue(name);
3099}
3100#define print_lstat print_stat
3101#define print_stat64 print_stat
3102#define print_lstat64 print_stat
3103#endif
3104
375ce49b
IL		 3105#if defined(TARGET_NR_madvise)
3106static struct enums madvise_advice[] = {
3107 ENUM_TARGET(MADV_NORMAL),
3108 ENUM_TARGET(MADV_RANDOM),
3109 ENUM_TARGET(MADV_SEQUENTIAL),
3110 ENUM_TARGET(MADV_WILLNEED),
3111 ENUM_TARGET(MADV_DONTNEED),
3112 ENUM_TARGET(MADV_FREE),
3113 ENUM_TARGET(MADV_REMOVE),
3114 ENUM_TARGET(MADV_DONTFORK),
3115 ENUM_TARGET(MADV_DOFORK),
3116 ENUM_TARGET(MADV_MERGEABLE),
3117 ENUM_TARGET(MADV_UNMERGEABLE),
3118 ENUM_TARGET(MADV_HUGEPAGE),
3119 ENUM_TARGET(MADV_NOHUGEPAGE),
3120 ENUM_TARGET(MADV_DONTDUMP),
3121 ENUM_TARGET(MADV_DODUMP),
3122 ENUM_TARGET(MADV_WIPEONFORK),
3123 ENUM_TARGET(MADV_KEEPONFORK),
3124 ENUM_TARGET(MADV_COLD),
3125 ENUM_TARGET(MADV_PAGEOUT),
3126 ENUM_TARGET(MADV_POPULATE_READ),
3127 ENUM_TARGET(MADV_POPULATE_WRITE),
3128 ENUM_TARGET(MADV_DONTNEED_LOCKED),
3129 ENUM_END,
3130};
3131
3132static void
3133print_madvise(CPUArchState *cpu_env, const struct syscallname *name,
3134 abi_long arg0, abi_long arg1, abi_long arg2,
3135 abi_long arg3, abi_long arg4, abi_long arg5)
3136{
3137 print_syscall_prologue(name);
3138 print_pointer(arg0, 0);
3139 print_raw_param("%d", arg1, 0);
3140 print_enums(madvise_advice, arg2, 1);
3141 print_syscall_epilogue(name);
3142}
3143#endif
3144
74d753ac
MW		 3145#if defined(TARGET_NR_fstat) || defined(TARGET_NR_fstat64)
3146static void
a0939b89 3147print_fstat(CPUArchState *cpu_env, const struct syscallname *name,
e400e119
FB		 3148 abi_long arg0, abi_long arg1, abi_long arg2,
3149 abi_long arg3, abi_long arg4, abi_long arg5)
74d753ac
MW		 3150{
3151 print_syscall_prologue(name);
d2ee72a5 3152 print_raw_param("%d", arg0, 0);
74d753ac
MW		 3153 print_pointer(arg1, 1);
3154 print_syscall_epilogue(name);
3155}
3156#define print_fstat64 print_fstat
3157#endif
3158
3159#ifdef TARGET_NR_mkdir
3160static void
a0939b89 3161print_mkdir(CPUArchState *cpu_env, const struct syscallname *name,
e400e119
FB		 3162 abi_long arg0, abi_long arg1, abi_long arg2,
3163 abi_long arg3, abi_long arg4, abi_long arg5)
74d753ac
MW		 3164{
3165 print_syscall_prologue(name);
3166 print_string(arg0, 0);
3167 print_file_mode(arg1, 1);
3168 print_syscall_epilogue(name);
3169}
3170#endif
3171
3172#ifdef TARGET_NR_mkdirat
3173static void
a0939b89 3174print_mkdirat(CPUArchState *cpu_env, const struct syscallname *name,
e400e119
FB		 3175 abi_long arg0, abi_long arg1, abi_long arg2,
3176 abi_long arg3, abi_long arg4, abi_long arg5)
74d753ac
MW		 3177{
3178 print_syscall_prologue(name);
3179 print_at_dirfd(arg0, 0);
3180 print_string(arg1, 0);
3181 print_file_mode(arg2, 1);
3182 print_syscall_epilogue(name);
3183}
3184#endif
3185
4de596cb
LV		 3186#ifdef TARGET_NR_rmdir
3187static void
a0939b89 3188print_rmdir(CPUArchState *cpu_env, const struct syscallname *name,
e400e119
FB		 3189 abi_long arg0, abi_long arg1, abi_long arg2,
3190 abi_long arg3, abi_long arg4, abi_long arg5)
4de596cb
LV		 3191{
3192 print_syscall_prologue(name);
3193 print_string(arg0, 0);
3194 print_syscall_epilogue(name);
3195}
3196#endif
3197
608e5592
LV		 3198#ifdef TARGET_NR_rt_sigaction
3199static void
a0939b89 3200print_rt_sigaction(CPUArchState *cpu_env, const struct syscallname *name,
e400e119
FB		 3201 abi_long arg0, abi_long arg1, abi_long arg2,
3202 abi_long arg3, abi_long arg4, abi_long arg5)
608e5592
LV		 3203{
3204 print_syscall_prologue(name);
3205 print_signal(arg0, 0);
3206 print_pointer(arg1, 0);
3207 print_pointer(arg2, 1);
3208 print_syscall_epilogue(name);
3209}
3210#endif
3211
3212#ifdef TARGET_NR_rt_sigprocmask
3213static void
a0939b89 3214print_rt_sigprocmask(CPUArchState *cpu_env, const struct syscallname *name,
e400e119
FB		 3215 abi_long arg0, abi_long arg1, abi_long arg2,
3216 abi_long arg3, abi_long arg4, abi_long arg5)
608e5592
LV		 3217{
3218 const char *how = "UNKNOWN";
3219 print_syscall_prologue(name);
3220 switch(arg0) {
3221 case TARGET_SIG_BLOCK: how = "SIG_BLOCK"; break;
3222 case TARGET_SIG_UNBLOCK: how = "SIG_UNBLOCK"; break;
3223 case TARGET_SIG_SETMASK: how = "SIG_SETMASK"; break;
3224 }
4b25a506 3225 qemu_log("%s,", how);
608e5592 3226 print_pointer(arg1, 0);
7020e2fd
HD		 3227 print_pointer(arg2, 0);
3228 print_raw_param("%u", arg3, 1);
608e5592
LV		 3229 print_syscall_epilogue(name);
3230}
3231#endif
3232
5162264e
MS		 3233#ifdef TARGET_NR_rt_sigqueueinfo
3234static void
a0939b89 3235print_rt_sigqueueinfo(CPUArchState *cpu_env, const struct syscallname *name,
e400e119
FB		 3236 abi_long arg0, abi_long arg1, abi_long arg2,
3237 abi_long arg3, abi_long arg4, abi_long arg5)
5162264e 3238{
ba9fcea1
MS		 3239 void *p;
3240 target_siginfo_t uinfo;
3241
5162264e
MS		 3242 print_syscall_prologue(name);
3243 print_raw_param("%d", arg0, 0);
3244 print_signal(arg1, 0);
ba9fcea1
MS		 3245 p = lock_user(VERIFY_READ, arg2, sizeof(target_siginfo_t), 1);
3246 if (p) {
3247 get_target_siginfo(&uinfo, p);
3248 print_siginfo(&uinfo);
3249
3250 unlock_user(p, arg2, 0);
3251 } else {
3252 print_pointer(arg2, 1);
3253 }
5162264e
MS		 3254 print_syscall_epilogue(name);
3255}
3256#endif
3257
243e0fe5
MS		 3258#ifdef TARGET_NR_rt_tgsigqueueinfo
3259static void
a0939b89 3260print_rt_tgsigqueueinfo(CPUArchState *cpu_env, const struct syscallname *name,
e400e119
FB		 3261 abi_long arg0, abi_long arg1, abi_long arg2,
3262 abi_long arg3, abi_long arg4, abi_long arg5)
243e0fe5 3263{
ba9fcea1
MS		 3264 void *p;
3265 target_siginfo_t uinfo;
3266
243e0fe5
MS		 3267 print_syscall_prologue(name);
3268 print_raw_param("%d", arg0, 0);
3269 print_raw_param("%d", arg1, 0);
3270 print_signal(arg2, 0);
ba9fcea1
MS		 3271 p = lock_user(VERIFY_READ, arg3, sizeof(target_siginfo_t), 1);
3272 if (p) {
3273 get_target_siginfo(&uinfo, p);
3274 print_siginfo(&uinfo);
3275
3276 unlock_user(p, arg3, 0);
3277 } else {
3278 print_pointer(arg3, 1);
3279 }
243e0fe5
MS		 3280 print_syscall_epilogue(name);
3281}
3282#endif
3283
da2c8ad7
AM		 3284#ifdef TARGET_NR_syslog
3285static void
3286print_syslog_action(abi_ulong arg, int last)
3287{
3288 const char *type;
3289
3290 switch (arg) {
3291 case TARGET_SYSLOG_ACTION_CLOSE: {
3292 type = "SYSLOG_ACTION_CLOSE";
3293 break;
3294 }
3295 case TARGET_SYSLOG_ACTION_OPEN: {
3296 type = "SYSLOG_ACTION_OPEN";
3297 break;
3298 }
3299 case TARGET_SYSLOG_ACTION_READ: {
3300 type = "SYSLOG_ACTION_READ";
3301 break;
3302 }
3303 case TARGET_SYSLOG_ACTION_READ_ALL: {
3304 type = "SYSLOG_ACTION_READ_ALL";
3305 break;
3306 }
3307 case TARGET_SYSLOG_ACTION_READ_CLEAR: {
3308 type = "SYSLOG_ACTION_READ_CLEAR";
3309 break;
3310 }
3311 case TARGET_SYSLOG_ACTION_CLEAR: {
3312 type = "SYSLOG_ACTION_CLEAR";
3313 break;
3314 }
3315 case TARGET_SYSLOG_ACTION_CONSOLE_OFF: {
3316 type = "SYSLOG_ACTION_CONSOLE_OFF";
3317 break;
3318 }
3319 case TARGET_SYSLOG_ACTION_CONSOLE_ON: {
3320 type = "SYSLOG_ACTION_CONSOLE_ON";
3321 break;
3322 }
3323 case TARGET_SYSLOG_ACTION_CONSOLE_LEVEL: {
3324 type = "SYSLOG_ACTION_CONSOLE_LEVEL";
3325 break;
3326 }
3327 case TARGET_SYSLOG_ACTION_SIZE_UNREAD: {
3328 type = "SYSLOG_ACTION_SIZE_UNREAD";
3329 break;
3330 }
3331 case TARGET_SYSLOG_ACTION_SIZE_BUFFER: {
3332 type = "SYSLOG_ACTION_SIZE_BUFFER";
3333 break;
3334 }
3335 default: {
3336 print_raw_param("%ld", arg, last);
3337 return;
3338 }
3339 }
4b25a506 3340 qemu_log("%s%s", type, get_comma(last));
da2c8ad7
AM		 3341}
3342
3343static void
a0939b89 3344print_syslog(CPUArchState *cpu_env, const struct syscallname *name,
e400e119
FB		 3345 abi_long arg0, abi_long arg1, abi_long arg2,
3346 abi_long arg3, abi_long arg4, abi_long arg5)
da2c8ad7
AM		 3347{
3348 print_syscall_prologue(name);
3349 print_syslog_action(arg0, 0);
3350 print_pointer(arg1, 0);
3351 print_raw_param("%d", arg2, 1);
3352 print_syscall_epilogue(name);
3353}
3354#endif
3355
74d753ac
MW		 3356#ifdef TARGET_NR_mknod
3357static void
a0939b89 3358print_mknod(CPUArchState *cpu_env, const struct syscallname *name,
e400e119
FB		 3359 abi_long arg0, abi_long arg1, abi_long arg2,
3360 abi_long arg3, abi_long arg4, abi_long arg5)
74d753ac 3361{
d2ee72a5 3362 int hasdev = (arg1 & (S_IFCHR|S_IFBLK));
74d753ac
MW		 3363
3364 print_syscall_prologue(name);
3365 print_string(arg0, 0);
3366 print_file_mode(arg1, (hasdev == 0));
3367 if (hasdev) {
d2ee72a5
LV		 3368 print_raw_param("makedev(%d", major(arg2), 0);
3369 print_raw_param("%d)", minor(arg2), 1);
74d753ac
MW		 3370 }
3371 print_syscall_epilogue(name);
3372}
3373#endif
3374
3375#ifdef TARGET_NR_mknodat
3376static void
a0939b89 3377print_mknodat(CPUArchState *cpu_env, const struct syscallname *name,
e400e119
FB		 3378 abi_long arg0, abi_long arg1, abi_long arg2,
3379 abi_long arg3, abi_long arg4, abi_long arg5)
74d753ac 3380{
d2ee72a5 3381 int hasdev = (arg2 & (S_IFCHR|S_IFBLK));
74d753ac
MW		 3382
3383 print_syscall_prologue(name);
3384 print_at_dirfd(arg0, 0);
3385 print_string(arg1, 0);
3386 print_file_mode(arg2, (hasdev == 0));
3387 if (hasdev) {
d2ee72a5
LV		 3388 print_raw_param("makedev(%d", major(arg3), 0);
3389 print_raw_param("%d)", minor(arg3), 1);
74d753ac
MW		 3390 }
3391 print_syscall_epilogue(name);
3392}
3393#endif
3394
3395#ifdef TARGET_NR_mq_open
3396static void
a0939b89 3397print_mq_open(CPUArchState *cpu_env, const struct syscallname *name,
e400e119
FB		 3398 abi_long arg0, abi_long arg1, abi_long arg2,
3399 abi_long arg3, abi_long arg4, abi_long arg5)
74d753ac 3400{
d2ee72a5 3401 int is_creat = (arg1 & TARGET_O_CREAT);
74d753ac
MW		 3402
3403 print_syscall_prologue(name);
3404 print_string(arg0, 0);
3405 print_open_flags(arg1, (is_creat == 0));
3406 if (is_creat) {
3407 print_file_mode(arg2, 0);
3408 print_pointer(arg3, 1);
3409 }
3410 print_syscall_epilogue(name);
3411}
3412#endif
3413
3414#ifdef TARGET_NR_open
3415static void
a0939b89 3416print_open(CPUArchState *cpu_env, const struct syscallname *name,
e400e119
FB		 3417 abi_long arg0, abi_long arg1, abi_long arg2,
3418 abi_long arg3, abi_long arg4, abi_long arg5)
74d753ac 3419{
d2ee72a5 3420 int is_creat = (arg1 & TARGET_O_CREAT);
74d753ac
MW		 3421
3422 print_syscall_prologue(name);
3423 print_string(arg0, 0);
3424 print_open_flags(arg1, (is_creat == 0));
3425 if (is_creat)
3426 print_file_mode(arg2, 1);
3427 print_syscall_epilogue(name);
3428}
3429#endif
3430
3431#ifdef TARGET_NR_openat
3432static void
a0939b89 3433print_openat(CPUArchState *cpu_env, const struct syscallname *name,
e400e119
FB		 3434 abi_long arg0, abi_long arg1, abi_long arg2,
3435 abi_long arg3, abi_long arg4, abi_long arg5)
74d753ac 3436{
d2ee72a5 3437 int is_creat = (arg2 & TARGET_O_CREAT);
74d753ac
MW		 3438
3439 print_syscall_prologue(name);
3440 print_at_dirfd(arg0, 0);
3441 print_string(arg1, 0);
3442 print_open_flags(arg2, (is_creat == 0));
3443 if (is_creat)
3444 print_file_mode(arg3, 1);
3445 print_syscall_epilogue(name);
3446}
3447#endif
3448
cc054c6f
HD		 3449#ifdef TARGET_NR_pidfd_send_signal
3450static void
3451print_pidfd_send_signal(CPUArchState *cpu_env, const struct syscallname *name,
3452 abi_long arg0, abi_long arg1, abi_long arg2,
3453 abi_long arg3, abi_long arg4, abi_long arg5)
3454{
3455 void *p;
3456 target_siginfo_t uinfo;
3457
3458 print_syscall_prologue(name);
3459 print_raw_param("%d", arg0, 0);
3460 print_signal(arg1, 0);
3461
3462 p = lock_user(VERIFY_READ, arg2, sizeof(target_siginfo_t), 1);
3463 if (p) {
3464 get_target_siginfo(&uinfo, p);
3465 print_siginfo(&uinfo);
3466
3467 unlock_user(p, arg2, 0);
3468 } else {
46187d70 3469 print_pointer(arg2, 0);
cc054c6f
HD		 3470 }
3471
46187d70 3472 print_raw_param("%u", arg3, 1);
cc054c6f
HD		 3473 print_syscall_epilogue(name);
3474}
3475#endif
3476
74d753ac
MW		 3477#ifdef TARGET_NR_mq_unlink
3478static void
a0939b89 3479print_mq_unlink(CPUArchState *cpu_env, const struct syscallname *name,
e400e119
FB		 3480 abi_long arg0, abi_long arg1, abi_long arg2,
3481 abi_long arg3, abi_long arg4, abi_long arg5)
74d753ac
MW		 3482{
3483 print_syscall_prologue(name);
3484 print_string(arg0, 1);
3485 print_syscall_epilogue(name);
3486}
3487#endif
3488
3489#if defined(TARGET_NR_fstatat64) || defined(TARGET_NR_newfstatat)
3490static void
a0939b89 3491print_fstatat64(CPUArchState *cpu_env, const struct syscallname *name,
e400e119
FB		 3492 abi_long arg0, abi_long arg1, abi_long arg2,
3493 abi_long arg3, abi_long arg4, abi_long arg5)
74d753ac
MW		 3494{
3495 print_syscall_prologue(name);
3496 print_at_dirfd(arg0, 0);
3497 print_string(arg1, 0);
3498 print_pointer(arg2, 0);
3499 print_flags(at_file_flags, arg3, 1);
3500 print_syscall_epilogue(name);
3501}
3502#define print_newfstatat print_fstatat64
3503#endif
3504
3505#ifdef TARGET_NR_readlink
3506static void
a0939b89 3507print_readlink(CPUArchState *cpu_env, const struct syscallname *name,
e400e119
FB		 3508 abi_long arg0, abi_long arg1, abi_long arg2,
3509 abi_long arg3, abi_long arg4, abi_long arg5)
74d753ac
MW		 3510{
3511 print_syscall_prologue(name);
3512 print_string(arg0, 0);
3513 print_pointer(arg1, 0);
d2ee72a5 3514 print_raw_param("%u", arg2, 1);
74d753ac
MW		 3515 print_syscall_epilogue(name);
3516}
3517#endif
3518
3519#ifdef TARGET_NR_readlinkat
3520static void
a0939b89 3521print_readlinkat(CPUArchState *cpu_env, const struct syscallname *name,
e400e119
FB		 3522 abi_long arg0, abi_long arg1, abi_long arg2,
3523 abi_long arg3, abi_long arg4, abi_long arg5)
74d753ac
MW		 3524{
3525 print_syscall_prologue(name);
3526 print_at_dirfd(arg0, 0);
3527 print_string(arg1, 0);
3528 print_pointer(arg2, 0);
d2ee72a5 3529 print_raw_param("%u", arg3, 1);
74d753ac
MW		 3530 print_syscall_epilogue(name);
3531}
3532#endif
3533
3534#ifdef TARGET_NR_rename
3535static void
a0939b89 3536print_rename(CPUArchState *cpu_env, const struct syscallname *name,
e400e119
FB		 3537 abi_long arg0, abi_long arg1, abi_long arg2,
3538 abi_long arg3, abi_long arg4, abi_long arg5)
74d753ac
MW		 3539{
3540 print_syscall_prologue(name);
3541 print_string(arg0, 0);
3542 print_string(arg1, 1);
3543 print_syscall_epilogue(name);
3544}
3545#endif
3546
3547#ifdef TARGET_NR_renameat
3548static void
a0939b89 3549print_renameat(CPUArchState *cpu_env, const struct syscallname *name,
e400e119
FB		 3550 abi_long arg0, abi_long arg1, abi_long arg2,
3551 abi_long arg3, abi_long arg4, abi_long arg5)
74d753ac
MW		 3552{
3553 print_syscall_prologue(name);
3554 print_at_dirfd(arg0, 0);
3555 print_string(arg1, 0);
3556 print_at_dirfd(arg2, 0);
3557 print_string(arg3, 1);
3558 print_syscall_epilogue(name);
3559}
3560#endif
3561
3562#ifdef TARGET_NR_statfs
3563static void
a0939b89 3564print_statfs(CPUArchState *cpu_env, const struct syscallname *name,
e400e119
FB		 3565 abi_long arg0, abi_long arg1, abi_long arg2,
3566 abi_long arg3, abi_long arg4, abi_long arg5)
74d753ac
MW		 3567{
3568 print_syscall_prologue(name);
3569 print_string(arg0, 0);
3570 print_pointer(arg1, 1);
3571 print_syscall_epilogue(name);
3572}
4f7f8924
AR		 3573#endif
3574
3575#ifdef TARGET_NR_statfs64
3576static void
a0939b89 3577print_statfs64(CPUArchState *cpu_env, const struct syscallname *name,
e400e119
FB		 3578 abi_long arg0, abi_long arg1, abi_long arg2,
3579 abi_long arg3, abi_long arg4, abi_long arg5)
4f7f8924
AR		 3580{
3581 print_syscall_prologue(name);
3582 print_string(arg0, 0);
3583 print_pointer(arg1, 1);
3584 print_syscall_epilogue(name);
3585}
74d753ac
MW		 3586#endif
3587
3588#ifdef TARGET_NR_symlink
3589static void
a0939b89 3590print_symlink(CPUArchState *cpu_env, const struct syscallname *name,
e400e119
FB		 3591 abi_long arg0, abi_long arg1, abi_long arg2,
3592 abi_long arg3, abi_long arg4, abi_long arg5)
74d753ac
MW		 3593{
3594 print_syscall_prologue(name);
3595 print_string(arg0, 0);
3596 print_string(arg1, 1);
3597 print_syscall_epilogue(name);
3598}
3599#endif
3600
3601#ifdef TARGET_NR_symlinkat
3602static void
a0939b89 3603print_symlinkat(CPUArchState *cpu_env, const struct syscallname *name,
e400e119
FB		 3604 abi_long arg0, abi_long arg1, abi_long arg2,
3605 abi_long arg3, abi_long arg4, abi_long arg5)
74d753ac
MW		 3606{
3607 print_syscall_prologue(name);
3608 print_string(arg0, 0);
3609 print_at_dirfd(arg1, 0);
3610 print_string(arg2, 1);
3611 print_syscall_epilogue(name);
3612}
3613#endif
3614
3615#ifdef TARGET_NR_mount
3616static void
a0939b89 3617print_mount(CPUArchState *cpu_env, const struct syscallname *name,
e400e119
FB		 3618 abi_long arg0, abi_long arg1, abi_long arg2,
3619 abi_long arg3, abi_long arg4, abi_long arg5)
74d753ac
MW		 3620{
3621 print_syscall_prologue(name);
3622 print_string(arg0, 0);
3623 print_string(arg1, 0);
3624 print_string(arg2, 0);
3625 print_flags(mount_flags, arg3, 0);
3626 print_pointer(arg4, 1);
3627 print_syscall_epilogue(name);
3628}
3629#endif
3630
3631#ifdef TARGET_NR_umount
3632static void
a0939b89 3633print_umount(CPUArchState *cpu_env, const struct syscallname *name,
e400e119
FB		 3634 abi_long arg0, abi_long arg1, abi_long arg2,
3635 abi_long arg3, abi_long arg4, abi_long arg5)
74d753ac
MW		 3636{
3637 print_syscall_prologue(name);
3638 print_string(arg0, 1);
3639 print_syscall_epilogue(name);
3640}
3641#endif
3642
3643#ifdef TARGET_NR_umount2
3644static void
a0939b89 3645print_umount2(CPUArchState *cpu_env, const struct syscallname *name,
e400e119
FB		 3646 abi_long arg0, abi_long arg1, abi_long arg2,
3647 abi_long arg3, abi_long arg4, abi_long arg5)
74d753ac
MW		 3648{
3649 print_syscall_prologue(name);
3650 print_string(arg0, 0);
3651 print_flags(umount2_flags, arg1, 1);
3652 print_syscall_epilogue(name);
3653}
3654#endif
3655
3656#ifdef TARGET_NR_unlink
3657static void
a0939b89 3658print_unlink(CPUArchState *cpu_env, const struct syscallname *name,
e400e119
FB		 3659 abi_long arg0, abi_long arg1, abi_long arg2,
3660 abi_long arg3, abi_long arg4, abi_long arg5)
74d753ac
MW		 3661{
3662 print_syscall_prologue(name);
3663 print_string(arg0, 1);
3664 print_syscall_epilogue(name);
3665}
3666#endif
3667
3668#ifdef TARGET_NR_unlinkat
3669static void
a0939b89 3670print_unlinkat(CPUArchState *cpu_env, const struct syscallname *name,
e400e119
FB		 3671 abi_long arg0, abi_long arg1, abi_long arg2,
3672 abi_long arg3, abi_long arg4, abi_long arg5)
74d753ac
MW		 3673{
3674 print_syscall_prologue(name);
3675 print_at_dirfd(arg0, 0);
3676 print_string(arg1, 0);
3677 print_flags(unlinkat_flags, arg2, 1);
3678 print_syscall_epilogue(name);
3679}
3680#endif
3681
5847d309
MK		 3682#ifdef TARGET_NR_unshare
3683static void
a0939b89 3684print_unshare(CPUArchState *cpu_env, const struct syscallname *name,
5847d309
MK		 3685 abi_long arg0, abi_long arg1, abi_long arg2,
3686 abi_long arg3, abi_long arg4, abi_long arg5)
3687{
3688 print_syscall_prologue(name);
3689 print_flags(clone_flags, arg0, 1);
3690 print_syscall_epilogue(name);
3691}
3692#endif
3693
05f3adc9
HD		 3694#ifdef TARGET_NR_clock_nanosleep
3695static void
3696print_clock_nanosleep(CPUArchState *cpu_env, const struct syscallname *name,
3697 abi_long arg0, abi_long arg1, abi_long arg2,
3698 abi_long arg3, abi_long arg4, abi_long arg5)
3699{
3700 print_syscall_prologue(name);
3701 print_enums(clockids, arg0, 0);
3702 print_raw_param("%d", arg1, 0);
3703 print_timespec(arg2, 0);
3704 print_timespec(arg3, 1);
3705 print_syscall_epilogue(name);
3706}
3707#endif
3708
74d753ac
MW		 3709#ifdef TARGET_NR_utime
3710static void
a0939b89 3711print_utime(CPUArchState *cpu_env, const struct syscallname *name,
e400e119
FB		 3712 abi_long arg0, abi_long arg1, abi_long arg2,
3713 abi_long arg3, abi_long arg4, abi_long arg5)
74d753ac
MW		 3714{
3715 print_syscall_prologue(name);
3716 print_string(arg0, 0);
3717 print_pointer(arg1, 1);
3718 print_syscall_epilogue(name);
3719}
3720#endif
3721
3722#ifdef TARGET_NR_utimes
3723static void
a0939b89 3724print_utimes(CPUArchState *cpu_env, const struct syscallname *name,
e400e119
FB		 3725 abi_long arg0, abi_long arg1, abi_long arg2,
3726 abi_long arg3, abi_long arg4, abi_long arg5)
74d753ac
MW		 3727{
3728 print_syscall_prologue(name);
3729 print_string(arg0, 0);
3730 print_pointer(arg1, 1);
3731 print_syscall_epilogue(name);
3732}
3733#endif
3734
3735#ifdef TARGET_NR_utimensat
3736static void
a0939b89 3737print_utimensat(CPUArchState *cpu_env, const struct syscallname *name,
e400e119
FB		 3738 abi_long arg0, abi_long arg1, abi_long arg2,
3739 abi_long arg3, abi_long arg4, abi_long arg5)
74d753ac
MW		 3740{
3741 print_syscall_prologue(name);
3742 print_at_dirfd(arg0, 0);
3743 print_string(arg1, 0);
3744 print_pointer(arg2, 0);
3745 print_flags(at_file_flags, arg3, 1);
3746 print_syscall_epilogue(name);
3747}
3748#endif
3749
8d9016c0 3750#if defined(TARGET_NR_mmap) || defined(TARGET_NR_mmap2)
74d753ac 3751static void
a0939b89 3752print_mmap(CPUArchState *cpu_env, const struct syscallname *name,
e400e119
FB		 3753 abi_long arg0, abi_long arg1, abi_long arg2,
3754 abi_long arg3, abi_long arg4, abi_long arg5)
74d753ac
MW		 3755{
3756 print_syscall_prologue(name);
3757 print_pointer(arg0, 0);
d2ee72a5 3758 print_raw_param("%d", arg1, 0);
74d753ac
MW		 3759 print_flags(mmap_prot_flags, arg2, 0);
3760 print_flags(mmap_flags, arg3, 0);
d2ee72a5
LV		 3761 print_raw_param("%d", arg4, 0);
3762 print_raw_param("%#x", arg5, 1);
74d753ac
MW		 3763 print_syscall_epilogue(name);
3764}
3765#define print_mmap2 print_mmap
3766#endif
3767
3768#ifdef TARGET_NR_mprotect
3769static void
a0939b89 3770print_mprotect(CPUArchState *cpu_env, const struct syscallname *name,
e400e119
FB		 3771 abi_long arg0, abi_long arg1, abi_long arg2,
3772 abi_long arg3, abi_long arg4, abi_long arg5)
74d753ac
MW		 3773{
3774 print_syscall_prologue(name);
3775 print_pointer(arg0, 0);
d2ee72a5 3776 print_raw_param("%d", arg1, 0);
74d753ac
MW		 3777 print_flags(mmap_prot_flags, arg2, 1);
3778 print_syscall_epilogue(name);
3779}
3780#endif
3781
3782#ifdef TARGET_NR_munmap
3783static void
a0939b89 3784print_munmap(CPUArchState *cpu_env, const struct syscallname *name,
e400e119
FB		 3785 abi_long arg0, abi_long arg1, abi_long arg2,
3786 abi_long arg3, abi_long arg4, abi_long arg5)
74d753ac
MW		 3787{
3788 print_syscall_prologue(name);
3789 print_pointer(arg0, 0);
d2ee72a5 3790 print_raw_param("%d", arg1, 1);
74d753ac
MW		 3791 print_syscall_epilogue(name);
3792}
3793#endif
3794
3795#ifdef TARGET_NR_futex
53b578f3
RH		 3796static void print_futex_op(int cmd, int last)
3797{
3798 static const char * const futex_names[] = {
3799#define NAME(X) [X] = #X
3800 NAME(FUTEX_WAIT),
3801 NAME(FUTEX_WAKE),
3802 NAME(FUTEX_FD),
3803 NAME(FUTEX_REQUEUE),
3804 NAME(FUTEX_CMP_REQUEUE),
3805 NAME(FUTEX_WAKE_OP),
3806 NAME(FUTEX_LOCK_PI),
3807 NAME(FUTEX_UNLOCK_PI),
3808 NAME(FUTEX_TRYLOCK_PI),
3809 NAME(FUTEX_WAIT_BITSET),
3810 NAME(FUTEX_WAKE_BITSET),
3811 NAME(FUTEX_WAIT_REQUEUE_PI),
3812 NAME(FUTEX_CMP_REQUEUE_PI),
3813 NAME(FUTEX_LOCK_PI2),
3814#undef NAME
3815 };
3816
3817 unsigned base_cmd = cmd & FUTEX_CMD_MASK;
3818
3819 if (base_cmd < ARRAY_SIZE(futex_names)) {
3820 qemu_log("%s%s%s",
3821 (cmd & FUTEX_PRIVATE_FLAG ? "FUTEX_PRIVATE_FLAG|" : ""),
3822 (cmd & FUTEX_CLOCK_REALTIME ? "FUTEX_CLOCK_REALTIME|" : ""),
3823 futex_names[base_cmd]);
3824 } else {
3825 qemu_log("0x%x", cmd);
bfb669f3 3826 }
74d753ac
MW		 3827}
3828
3829static void
a0939b89 3830print_futex(CPUArchState *cpu_env, const struct syscallname *name,
e400e119
FB		 3831 abi_long arg0, abi_long arg1, abi_long arg2,
3832 abi_long arg3, abi_long arg4, abi_long arg5)
74d753ac 3833{
811ee5cf 3834 abi_long op = arg1 & FUTEX_CMD_MASK;
74d753ac
MW		 3835 print_syscall_prologue(name);
3836 print_pointer(arg0, 0);
3837 print_futex_op(arg1, 0);
d2ee72a5 3838 print_raw_param(",%d", arg2, 0);
811ee5cf
HD		 3839 switch (op) {
3840 case FUTEX_WAIT:
3841 case FUTEX_WAIT_BITSET:
53b578f3
RH		 3842 case FUTEX_LOCK_PI:
3843 case FUTEX_LOCK_PI2:
3844 case FUTEX_WAIT_REQUEUE_PI:
811ee5cf
HD		 3845 print_timespec(arg3, 0);
3846 break;
3847 default:
3848 print_pointer(arg3, 0);
3849 break;
3850 }
74d753ac 3851 print_pointer(arg4, 0);
d2ee72a5 3852 print_raw_param("%d", arg4, 1);
74d753ac
MW		 3853 print_syscall_epilogue(name);
3854}
3855#endif
3856
608e5592
LV		 3857#ifdef TARGET_NR_kill
3858static void
a0939b89 3859print_kill(CPUArchState *cpu_env, const struct syscallname *name,
e400e119
FB		 3860 abi_long arg0, abi_long arg1, abi_long arg2,
3861 abi_long arg3, abi_long arg4, abi_long arg5)
608e5592
LV		 3862{
3863 print_syscall_prologue(name);
3864 print_raw_param("%d", arg0, 0);
3865 print_signal(arg1, 1);
3866 print_syscall_epilogue(name);
3867}
3868#endif
3869
5162264e
MS		 3870#ifdef TARGET_NR_tkill
3871static void
a0939b89 3872print_tkill(CPUArchState *cpu_env, const struct syscallname *name,
e400e119
FB		 3873 abi_long arg0, abi_long arg1, abi_long arg2,
3874 abi_long arg3, abi_long arg4, abi_long arg5)
5162264e
MS		 3875{
3876 print_syscall_prologue(name);
3877 print_raw_param("%d", arg0, 0);
3878 print_signal(arg1, 1);
3879 print_syscall_epilogue(name);
3880}
3881#endif
3882
3883#ifdef TARGET_NR_tgkill
3884static void
a0939b89 3885print_tgkill(CPUArchState *cpu_env, const struct syscallname *name,
e400e119
FB		 3886 abi_long arg0, abi_long arg1, abi_long arg2,
3887 abi_long arg3, abi_long arg4, abi_long arg5)
5162264e
MS		 3888{
3889 print_syscall_prologue(name);
3890 print_raw_param("%d", arg0, 0);
3891 print_raw_param("%d", arg1, 0);
3892 print_signal(arg2, 1);
3893 print_syscall_epilogue(name);
3894}
3895#endif
3896
d42744fe
JW		 3897#ifdef TARGET_NR_statx
3898static void
a0939b89 3899print_statx(CPUArchState *cpu_env, const struct syscallname *name,
d42744fe
JW		 3900 abi_long arg0, abi_long arg1, abi_long arg2,
3901 abi_long arg3, abi_long arg4, abi_long arg5)
3902{
3903 print_syscall_prologue(name);
3904 print_at_dirfd(arg0, 0);
3905 print_string(arg1, 0);
3906 print_flags(statx_flags, arg2, 0);
3907 print_flags(statx_mask, arg3, 0);
3908 print_pointer(arg4, 1);
3909 print_syscall_epilogue(name);
3910}
3911#endif
3912
79482e59
FB		 3913#ifdef TARGET_NR_ioctl
3914static void
a0939b89 3915print_ioctl(CPUArchState *cpu_env, const struct syscallname *name,
79482e59
FB		 3916 abi_long arg0, abi_long arg1, abi_long arg2,
3917 abi_long arg3, abi_long arg4, abi_long arg5)
3918{
3919 print_syscall_prologue(name);
3920 print_raw_param("%d", arg0, 0);
3921
3922 const IOCTLEntry *ie;
3923 const argtype *arg_type;
3924 void *argptr;
3925 int target_size;
3926
3927 for (ie = ioctl_entries; ie->target_cmd != 0; ie++) {
3928 if (ie->target_cmd == arg1) {
3929 break;
3930 }
3931 }
3932
3933 if (ie->target_cmd == 0) {
3934 print_raw_param("%#x", arg1, 0);
3935 print_raw_param("%#x", arg2, 1);
3936 } else {
3937 qemu_log("%s", ie->name);
3938 arg_type = ie->arg_type;
3939
3940 if (arg_type[0] != TYPE_NULL) {
3941 qemu_log(",");
3942
3943 switch (arg_type[0]) {
3944 case TYPE_PTRVOID:
3945 print_pointer(arg2, 1);
3946 break;
3947 case TYPE_CHAR:
3948 case TYPE_SHORT:
3949 case TYPE_INT:
3950 print_raw_param("%d", arg2, 1);
3951 break;
3952 case TYPE_LONG:
3953 print_raw_param(TARGET_ABI_FMT_ld, arg2, 1);
3954 break;
3955 case TYPE_ULONG:
3956 print_raw_param(TARGET_ABI_FMT_lu, arg2, 1);
3957 break;
3958 case TYPE_PTR:
3959 switch (ie->access) {
3960 case IOC_R:
3961 print_pointer(arg2, 1);
3962 break;
3963 case IOC_W:
3964 case IOC_RW:
3965 arg_type++;
3966 target_size = thunk_type_size(arg_type, 0);
3967 argptr = lock_user(VERIFY_READ, arg2, target_size, 1);
4c1850c1
LV		 3968 if (argptr) {
3969 thunk_print(argptr, arg_type);
3970 unlock_user(argptr, arg2, target_size);
3971 } else {
3972 print_pointer(arg2, 1);
3973 }
79482e59
FB		 3974 break;
3975 }
3976 break;
3977 default:
3978 g_assert_not_reached();
3979 }
3980 }
3981 }
3982 print_syscall_epilogue(name);
3983}
3984#endif
3985
33189d31
TS		 3986/*
3987 * An array of all of the syscalls we know about
3988 */
3989
7ccfb2eb 3990static const struct syscallname scnames[] = {
33189d31
TS		 3991#include "strace.list"
3992};
3993
b1503cda 3994static int nsyscalls = ARRAY_SIZE(scnames);
33189d31
TS		 3995
3996/*
3997 * The public interface to this module.
3998 */
3999void
a0939b89 4000print_syscall(CPUArchState *cpu_env, int num,
c16f9ed3
FB		 4001 abi_long arg1, abi_long arg2, abi_long arg3,
4002 abi_long arg4, abi_long arg5, abi_long arg6)
33189d31
TS		 4003{
4004 int i;
c5a1c6b8
RH		 4005 FILE *f;
4006 const char *format = "%s(" TARGET_ABI_FMT_ld "," TARGET_ABI_FMT_ld ","
4007 TARGET_ABI_FMT_ld "," TARGET_ABI_FMT_ld ","
4008 TARGET_ABI_FMT_ld "," TARGET_ABI_FMT_ld ")";
33189d31 4009
c5a1c6b8
RH		 4010 f = qemu_log_trylock();
4011 if (!f) {
4012 return;
4013 }
4014 fprintf(f, "%d ", getpid());
33189d31 4015
c5a1c6b8
RH		 4016 for (i = 0; i < nsyscalls; i++) {
4017 if (scnames[i].nr == num) {
4018 if (scnames[i].call != NULL) {
4019 scnames[i].call(cpu_env, &scnames[i], arg1, arg2, arg3,
4020 arg4, arg5, arg6);
33189d31 4021 } else {
6b23f777
FB		 4022 /* XXX: this format system is broken because it uses
4023 host types and host pointers for strings */
c5a1c6b8 4024 if (scnames[i].format != NULL) {
33189d31 4025 format = scnames[i].format;
c5a1c6b8
RH		 4026 }
4027 fprintf(f, format, scnames[i].name, arg1, arg2,
4028 arg3, arg4, arg5, arg6);
33189d31 4029 }
c5a1c6b8 4030 qemu_log_unlock(f);
74c11e55 4031 return;
33189d31 4032 }
c5a1c6b8
RH		 4033 }
4034 fprintf(f, "Unknown syscall %d\n", num);
4035 qemu_log_unlock(f);
33189d31
TS		 4036}
4037
4038
4039void
a0939b89 4040print_syscall_ret(CPUArchState *cpu_env, int num, abi_long ret,
c84be71f
FB		 4041 abi_long arg1, abi_long arg2, abi_long arg3,
4042 abi_long arg4, abi_long arg5, abi_long arg6)
33189d31
TS		 4043{
4044 int i;
c5a1c6b8
RH		 4045 FILE *f;
4046
4047 f = qemu_log_trylock();
4048 if (!f) {
4049 return;
4050 }
33189d31 4051
c5a1c6b8
RH		 4052 for (i = 0; i < nsyscalls; i++) {
4053 if (scnames[i].nr == num) {
4054 if (scnames[i].result != NULL) {
e400e119 4055 scnames[i].result(cpu_env, &scnames[i], ret,
c84be71f
FB		 4056 arg1, arg2, arg3,
4057 arg4, arg5, arg6);
33189d31 4058 } else {
42b16184 4059 if (!print_syscall_err(ret)) {
c5a1c6b8 4060 fprintf(f, TARGET_ABI_FMT_ld, ret);
33189d31 4061 }
c5a1c6b8 4062 fprintf(f, "\n");
33189d31
TS		 4063 }
4064 break;
4065 }
c5a1c6b8
RH		 4066 }
4067 qemu_log_unlock(f);
33189d31 4068}
0cb581d6
PM		 4069
4070void print_taken_signal(int target_signum, const target_siginfo_t *tinfo)
4071{
4072 /* Print the strace output for a signal being taken:
4073 * --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=0} ---
4074 */
c5a1c6b8
RH		 4075 FILE *f;
4076
4077 f = qemu_log_trylock();
4078 if (!f) {
4079 return;
4080 }
4081
4082 fprintf(f, "--- ");
0cb581d6 4083 print_signal(target_signum, 1);
c5a1c6b8 4084 fprintf(f, " ");
0cb581d6 4085 print_siginfo(tinfo);
c5a1c6b8
RH		 4086 fprintf(f, " ---\n");
4087 qemu_log_unlock(f);
0cb581d6 4088}
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