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b7f6bf22 HZ |
1 | /* Process record and replay target code for GNU/Linux. |
2 | ||
32d0add0 | 3 | Copyright (C) 2008-2015 Free Software Foundation, Inc. |
b7f6bf22 HZ |
4 | |
5 | This file is part of GDB. | |
6 | ||
7 | This program is free software; you can redistribute it and/or modify | |
8 | it under the terms of the GNU General Public License as published by | |
9 | the Free Software Foundation; either version 3 of the License, or | |
10 | (at your option) any later version. | |
11 | ||
12 | This program is distributed in the hope that it will be useful, | |
13 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
14 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
15 | GNU General Public License for more details. | |
16 | ||
17 | You should have received a copy of the GNU General Public License | |
18 | along with this program. If not, see <http://www.gnu.org/licenses/>. */ | |
19 | ||
20 | #include "defs.h" | |
21 | #include "target.h" | |
2c543fc4 | 22 | #include "gdbtypes.h" |
b7f6bf22 HZ |
23 | #include "regcache.h" |
24 | #include "record.h" | |
d02ed0bb | 25 | #include "record-full.h" |
b7f6bf22 HZ |
26 | #include "linux-record.h" |
27 | ||
28 | /* These macros are the values of the first argument of system call | |
29 | "sys_ptrace". The values of these macros were obtained from Linux | |
30 | Kernel source. */ | |
31 | ||
32 | #define RECORD_PTRACE_PEEKTEXT 1 | |
33 | #define RECORD_PTRACE_PEEKDATA 2 | |
34 | #define RECORD_PTRACE_PEEKUSR 3 | |
35 | ||
36 | /* These macros are the values of the first argument of system call | |
37 | "sys_socketcall". The values of these macros were obtained from | |
38 | Linux Kernel source. */ | |
39 | ||
40 | #define RECORD_SYS_SOCKET 1 | |
41 | #define RECORD_SYS_BIND 2 | |
42 | #define RECORD_SYS_CONNECT 3 | |
43 | #define RECORD_SYS_LISTEN 4 | |
44 | #define RECORD_SYS_ACCEPT 5 | |
45 | #define RECORD_SYS_GETSOCKNAME 6 | |
46 | #define RECORD_SYS_GETPEERNAME 7 | |
47 | #define RECORD_SYS_SOCKETPAIR 8 | |
48 | #define RECORD_SYS_SEND 9 | |
49 | #define RECORD_SYS_RECV 10 | |
50 | #define RECORD_SYS_SENDTO 11 | |
51 | #define RECORD_SYS_RECVFROM 12 | |
52 | #define RECORD_SYS_SHUTDOWN 13 | |
53 | #define RECORD_SYS_SETSOCKOPT 14 | |
54 | #define RECORD_SYS_GETSOCKOPT 15 | |
55 | #define RECORD_SYS_SENDMSG 16 | |
56 | #define RECORD_SYS_RECVMSG 17 | |
57 | ||
58 | /* These macros are the values of the first argument of system call | |
59 | "sys_ipc". The values of these macros were obtained from Linux | |
60 | Kernel source. */ | |
61 | ||
62 | #define RECORD_SEMOP 1 | |
63 | #define RECORD_SEMGET 2 | |
64 | #define RECORD_SEMCTL 3 | |
65 | #define RECORD_SEMTIMEDOP 4 | |
66 | #define RECORD_MSGSND 11 | |
67 | #define RECORD_MSGRCV 12 | |
68 | #define RECORD_MSGGET 13 | |
69 | #define RECORD_MSGCTL 14 | |
70 | #define RECORD_SHMAT 21 | |
71 | #define RECORD_SHMDT 22 | |
72 | #define RECORD_SHMGET 23 | |
73 | #define RECORD_SHMCTL 24 | |
74 | ||
75 | /* These macros are the values of the first argument of system call | |
76 | "sys_quotactl". The values of these macros were obtained from Linux | |
77 | Kernel source. */ | |
78 | ||
79 | #define RECORD_Q_GETFMT 0x800004 | |
80 | #define RECORD_Q_GETINFO 0x800005 | |
81 | #define RECORD_Q_GETQUOTA 0x800007 | |
82 | #define RECORD_Q_XGETQSTAT (('5' << 8) + 5) | |
83 | #define RECORD_Q_XGETQUOTA (('3' << 8) + 3) | |
84 | ||
2c543fc4 HZ |
85 | #define OUTPUT_REG(val, num) phex_nz ((val), \ |
86 | TYPE_LENGTH (gdbarch_register_type (get_regcache_arch (regcache), (num)))) | |
87 | ||
88 | static int | |
89 | record_linux_sockaddr (struct regcache *regcache, | |
90 | struct linux_record_tdep *tdep, ULONGEST addr, | |
91 | ULONGEST len) | |
92 | { | |
93 | gdb_byte *a; | |
94 | int addrlen; | |
95 | struct gdbarch *gdbarch = get_regcache_arch (regcache); | |
96 | enum bfd_endian byte_order = gdbarch_byte_order (gdbarch); | |
97 | ||
98 | if (!addr) | |
99 | return 0; | |
100 | ||
224c3ddb | 101 | a = (gdb_byte *) alloca (tdep->size_int); |
2c543fc4 | 102 | |
25ea693b | 103 | if (record_full_arch_list_add_mem ((CORE_ADDR) len, tdep->size_int)) |
2c543fc4 HZ |
104 | return -1; |
105 | ||
106 | /* Get the addrlen. */ | |
107 | if (target_read_memory ((CORE_ADDR) len, a, tdep->size_int)) | |
108 | { | |
109 | if (record_debug) | |
110 | fprintf_unfiltered (gdb_stdlog, | |
111 | "Process record: error reading " | |
112 | "memory at addr = 0x%s len = %d.\n", | |
113 | phex_nz (len, tdep->size_pointer), | |
114 | tdep->size_int); | |
115 | return -1; | |
116 | } | |
117 | addrlen = (int) extract_unsigned_integer (a, tdep->size_int, byte_order); | |
118 | if (addrlen <= 0 || addrlen > tdep->size_sockaddr) | |
119 | addrlen = tdep->size_sockaddr; | |
120 | ||
25ea693b | 121 | if (record_full_arch_list_add_mem ((CORE_ADDR) addr, addrlen)) |
2c543fc4 HZ |
122 | return -1; |
123 | ||
124 | return 0; | |
125 | } | |
126 | ||
127 | static int | |
128 | record_linux_msghdr (struct regcache *regcache, | |
129 | struct linux_record_tdep *tdep, ULONGEST addr) | |
130 | { | |
131 | gdb_byte *a; | |
132 | struct gdbarch *gdbarch = get_regcache_arch (regcache); | |
133 | enum bfd_endian byte_order = gdbarch_byte_order (gdbarch); | |
134 | CORE_ADDR tmpaddr; | |
135 | int tmpint; | |
136 | ||
137 | if (!addr) | |
138 | return 0; | |
139 | ||
25ea693b | 140 | if (record_full_arch_list_add_mem ((CORE_ADDR) addr, tdep->size_msghdr)) |
2c543fc4 HZ |
141 | return -1; |
142 | ||
224c3ddb | 143 | a = (gdb_byte *) alloca (tdep->size_msghdr); |
2c543fc4 HZ |
144 | if (target_read_memory ((CORE_ADDR) addr, a, tdep->size_msghdr)) |
145 | { | |
146 | if (record_debug) | |
147 | fprintf_unfiltered (gdb_stdlog, | |
148 | "Process record: error reading " | |
149 | "memory at addr = 0x%s " | |
150 | "len = %d.\n", | |
151 | phex_nz (addr, tdep->size_pointer), | |
152 | tdep->size_msghdr); | |
153 | return -1; | |
154 | } | |
155 | ||
156 | /* msg_name msg_namelen */ | |
157 | addr = extract_unsigned_integer (a, tdep->size_pointer, byte_order); | |
158 | a += tdep->size_pointer; | |
25ea693b MM |
159 | if (record_full_arch_list_add_mem |
160 | ((CORE_ADDR) addr, | |
161 | (int) extract_unsigned_integer (a, | |
162 | tdep->size_int, | |
163 | byte_order))) | |
2c543fc4 | 164 | return -1; |
933c5a62 MK |
165 | /* We have read an int, but skip size_pointer bytes to account for alignment |
166 | of the next field on 64-bit targets. */ | |
167 | a += tdep->size_pointer; | |
2c543fc4 HZ |
168 | |
169 | /* msg_iov msg_iovlen */ | |
170 | addr = extract_unsigned_integer (a, tdep->size_pointer, byte_order); | |
171 | a += tdep->size_pointer; | |
172 | if (addr) | |
173 | { | |
174 | ULONGEST i; | |
175 | ULONGEST len = extract_unsigned_integer (a, tdep->size_size_t, | |
176 | byte_order); | |
224c3ddb | 177 | gdb_byte *iov = (gdb_byte *) alloca (tdep->size_iovec); |
2c543fc4 HZ |
178 | |
179 | for (i = 0; i < len; i++) | |
180 | { | |
181 | if (target_read_memory ((CORE_ADDR) addr, iov, tdep->size_iovec)) | |
182 | { | |
183 | if (record_debug) | |
184 | fprintf_unfiltered (gdb_stdlog, | |
185 | "Process record: error " | |
186 | "reading memory at " | |
187 | "addr = 0x%s " | |
188 | "len = %d.\n", | |
189 | phex_nz (addr,tdep->size_pointer), | |
190 | tdep->size_iovec); | |
191 | return -1; | |
192 | } | |
193 | tmpaddr = (CORE_ADDR) extract_unsigned_integer (iov, | |
194 | tdep->size_pointer, | |
195 | byte_order); | |
196 | tmpint = (int) extract_unsigned_integer (iov + tdep->size_pointer, | |
197 | tdep->size_size_t, | |
198 | byte_order); | |
25ea693b | 199 | if (record_full_arch_list_add_mem (tmpaddr, tmpint)) |
2c543fc4 HZ |
200 | return -1; |
201 | addr += tdep->size_iovec; | |
202 | } | |
203 | } | |
204 | a += tdep->size_size_t; | |
205 | ||
206 | /* msg_control msg_controllen */ | |
207 | addr = extract_unsigned_integer (a, tdep->size_pointer, byte_order); | |
208 | a += tdep->size_pointer; | |
209 | tmpint = (int) extract_unsigned_integer (a, tdep->size_size_t, byte_order); | |
25ea693b | 210 | if (record_full_arch_list_add_mem ((CORE_ADDR) addr, tmpint)) |
2c543fc4 HZ |
211 | return -1; |
212 | ||
213 | return 0; | |
214 | } | |
215 | ||
b7f6bf22 HZ |
216 | /* When the architecture process record get a Linux syscall |
217 | instruction, it will get a Linux syscall number of this | |
218 | architecture and convert it to the Linux syscall number "num" which | |
219 | is internal to GDB. Most Linux syscalls across architectures in | |
220 | Linux would be similar and mostly differ by sizes of types and | |
221 | structures. This sizes are put to "tdep". | |
222 | ||
223 | Record the values of the registers and memory that will be changed | |
224 | in current system call. | |
225 | ||
226 | Return -1 if something wrong. */ | |
227 | ||
228 | int | |
13b6d1d4 MS |
229 | record_linux_system_call (enum gdb_syscall syscall, |
230 | struct regcache *regcache, | |
2c543fc4 | 231 | struct linux_record_tdep *tdep) |
b7f6bf22 | 232 | { |
5af949e3 | 233 | struct gdbarch *gdbarch = get_regcache_arch (regcache); |
2c543fc4 HZ |
234 | enum bfd_endian byte_order = gdbarch_byte_order (gdbarch); |
235 | ULONGEST tmpulongest; | |
236 | CORE_ADDR tmpaddr; | |
237 | int tmpint; | |
b7f6bf22 | 238 | |
13b6d1d4 | 239 | switch (syscall) |
b7f6bf22 | 240 | { |
13b6d1d4 | 241 | case gdb_sys_restart_syscall: |
b7f6bf22 HZ |
242 | break; |
243 | ||
13b6d1d4 | 244 | case gdb_sys_exit: |
b7f6bf22 | 245 | { |
2c543fc4 | 246 | int q; |
e0881a8e | 247 | |
2c543fc4 HZ |
248 | target_terminal_ours (); |
249 | q = yquery (_("The next instruction is syscall exit. " | |
250 | "It will make the program exit. " | |
251 | "Do you want to stop the program?")); | |
252 | target_terminal_inferior (); | |
253 | if (q) | |
254 | return 1; | |
b7f6bf22 HZ |
255 | } |
256 | break; | |
257 | ||
13b6d1d4 | 258 | case gdb_sys_fork: |
b7f6bf22 HZ |
259 | break; |
260 | ||
13b6d1d4 | 261 | case gdb_sys_read: |
b7f6bf22 | 262 | { |
2c543fc4 | 263 | ULONGEST addr, count; |
e0881a8e | 264 | |
2c543fc4 HZ |
265 | regcache_raw_read_unsigned (regcache, tdep->arg2, &addr); |
266 | regcache_raw_read_unsigned (regcache, tdep->arg3, &count); | |
25ea693b | 267 | if (record_full_arch_list_add_mem ((CORE_ADDR) addr, (int) count)) |
2c543fc4 | 268 | return -1; |
b7f6bf22 HZ |
269 | } |
270 | break; | |
271 | ||
13b6d1d4 MS |
272 | case gdb_sys_write: |
273 | case gdb_sys_open: | |
274 | case gdb_sys_close: | |
275 | case gdb_sys_waitpid: | |
276 | case gdb_sys_creat: | |
277 | case gdb_sys_link: | |
278 | case gdb_sys_unlink: | |
279 | case gdb_sys_execve: | |
280 | case gdb_sys_chdir: | |
281 | case gdb_sys_time: | |
282 | case gdb_sys_mknod: | |
283 | case gdb_sys_chmod: | |
284 | case gdb_sys_lchown16: | |
285 | case gdb_sys_ni_syscall17: | |
286 | break; | |
287 | ||
288 | case gdb_sys_stat: | |
289 | case gdb_sys_fstat: | |
290 | case gdb_sys_lstat: | |
2c543fc4 | 291 | regcache_raw_read_unsigned (regcache, tdep->arg2, &tmpulongest); |
25ea693b MM |
292 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
293 | tdep->size__old_kernel_stat)) | |
2c543fc4 | 294 | return -1; |
b7f6bf22 HZ |
295 | break; |
296 | ||
13b6d1d4 MS |
297 | case gdb_sys_lseek: |
298 | case gdb_sys_getpid: | |
299 | case gdb_sys_mount: | |
300 | case gdb_sys_oldumount: | |
301 | case gdb_sys_setuid16: | |
302 | case gdb_sys_getuid16: | |
303 | case gdb_sys_stime: | |
b7f6bf22 HZ |
304 | break; |
305 | ||
13b6d1d4 | 306 | case gdb_sys_ptrace: |
2c543fc4 HZ |
307 | regcache_raw_read_unsigned (regcache, tdep->arg1, &tmpulongest); |
308 | if (tmpulongest == RECORD_PTRACE_PEEKTEXT | |
309 | || tmpulongest == RECORD_PTRACE_PEEKDATA | |
310 | || tmpulongest == RECORD_PTRACE_PEEKUSR) | |
311 | { | |
312 | regcache_raw_read_unsigned (regcache, tdep->arg4, | |
313 | &tmpulongest); | |
25ea693b | 314 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, 4)) |
2c543fc4 HZ |
315 | return -1; |
316 | } | |
b7f6bf22 HZ |
317 | break; |
318 | ||
13b6d1d4 MS |
319 | case gdb_sys_alarm: |
320 | case gdb_sys_pause: | |
321 | case gdb_sys_utime: | |
322 | case gdb_sys_ni_syscall31: | |
323 | case gdb_sys_ni_syscall32: | |
324 | case gdb_sys_access: | |
325 | case gdb_sys_nice: | |
326 | case gdb_sys_ni_syscall35: | |
327 | case gdb_sys_sync: | |
328 | case gdb_sys_kill: | |
329 | case gdb_sys_rename: | |
330 | case gdb_sys_mkdir: | |
331 | case gdb_sys_rmdir: | |
332 | case gdb_sys_dup: | |
333 | case gdb_sys_pipe: | |
334 | break; | |
335 | ||
336 | case gdb_sys_times: | |
2c543fc4 | 337 | regcache_raw_read_unsigned (regcache, tdep->arg1, &tmpulongest); |
25ea693b MM |
338 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
339 | tdep->size_tms)) | |
2c543fc4 | 340 | return -1; |
b7f6bf22 HZ |
341 | break; |
342 | ||
13b6d1d4 MS |
343 | case gdb_sys_ni_syscall44: |
344 | case gdb_sys_brk: | |
345 | case gdb_sys_setgid16: | |
346 | case gdb_sys_getgid16: | |
347 | case gdb_sys_signal: | |
348 | case gdb_sys_geteuid16: | |
349 | case gdb_sys_getegid16: | |
350 | case gdb_sys_acct: | |
351 | case gdb_sys_umount: | |
352 | case gdb_sys_ni_syscall53: | |
353 | break; | |
354 | ||
355 | case gdb_sys_ioctl: | |
b7f6bf22 | 356 | /* XXX Need to add a lot of support of other ioctl requests. */ |
2c543fc4 HZ |
357 | regcache_raw_read_unsigned (regcache, tdep->arg2, &tmpulongest); |
358 | if (tmpulongest == tdep->ioctl_FIOCLEX | |
359 | || tmpulongest == tdep->ioctl_FIONCLEX | |
360 | || tmpulongest == tdep->ioctl_FIONBIO | |
361 | || tmpulongest == tdep->ioctl_FIOASYNC | |
362 | || tmpulongest == tdep->ioctl_TCSETS | |
363 | || tmpulongest == tdep->ioctl_TCSETSW | |
364 | || tmpulongest == tdep->ioctl_TCSETSF | |
365 | || tmpulongest == tdep->ioctl_TCSETA | |
366 | || tmpulongest == tdep->ioctl_TCSETAW | |
367 | || tmpulongest == tdep->ioctl_TCSETAF | |
368 | || tmpulongest == tdep->ioctl_TCSBRK | |
369 | || tmpulongest == tdep->ioctl_TCXONC | |
370 | || tmpulongest == tdep->ioctl_TCFLSH | |
371 | || tmpulongest == tdep->ioctl_TIOCEXCL | |
372 | || tmpulongest == tdep->ioctl_TIOCNXCL | |
373 | || tmpulongest == tdep->ioctl_TIOCSCTTY | |
374 | || tmpulongest == tdep->ioctl_TIOCSPGRP | |
375 | || tmpulongest == tdep->ioctl_TIOCSTI | |
376 | || tmpulongest == tdep->ioctl_TIOCSWINSZ | |
377 | || tmpulongest == tdep->ioctl_TIOCMBIS | |
378 | || tmpulongest == tdep->ioctl_TIOCMBIC | |
379 | || tmpulongest == tdep->ioctl_TIOCMSET | |
380 | || tmpulongest == tdep->ioctl_TIOCSSOFTCAR | |
381 | || tmpulongest == tdep->ioctl_TIOCCONS | |
382 | || tmpulongest == tdep->ioctl_TIOCSSERIAL | |
383 | || tmpulongest == tdep->ioctl_TIOCPKT | |
384 | || tmpulongest == tdep->ioctl_TIOCNOTTY | |
385 | || tmpulongest == tdep->ioctl_TIOCSETD | |
386 | || tmpulongest == tdep->ioctl_TCSBRKP | |
387 | || tmpulongest == tdep->ioctl_TIOCTTYGSTRUCT | |
388 | || tmpulongest == tdep->ioctl_TIOCSBRK | |
389 | || tmpulongest == tdep->ioctl_TIOCCBRK | |
390 | || tmpulongest == tdep->ioctl_TCSETS2 | |
391 | || tmpulongest == tdep->ioctl_TCSETSW2 | |
392 | || tmpulongest == tdep->ioctl_TCSETSF2 | |
393 | || tmpulongest == tdep->ioctl_TIOCSPTLCK | |
394 | || tmpulongest == tdep->ioctl_TIOCSERCONFIG | |
395 | || tmpulongest == tdep->ioctl_TIOCSERGWILD | |
396 | || tmpulongest == tdep->ioctl_TIOCSERSWILD | |
397 | || tmpulongest == tdep->ioctl_TIOCSLCKTRMIOS | |
398 | || tmpulongest == tdep->ioctl_TIOCSERGETMULTI | |
399 | || tmpulongest == tdep->ioctl_TIOCSERSETMULTI | |
400 | || tmpulongest == tdep->ioctl_TIOCMIWAIT | |
401 | || tmpulongest == tdep->ioctl_TIOCSHAYESESP) | |
402 | { | |
403 | /* Nothing to do. */ | |
404 | } | |
405 | else if (tmpulongest == tdep->ioctl_TCGETS | |
406 | || tmpulongest == tdep->ioctl_TCGETA | |
407 | || tmpulongest == tdep->ioctl_TIOCGLCKTRMIOS) | |
408 | { | |
409 | regcache_raw_read_unsigned (regcache, tdep->arg3, | |
410 | &tmpulongest); | |
25ea693b MM |
411 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
412 | tdep->size_termios)) | |
2c543fc4 HZ |
413 | return -1; |
414 | } | |
415 | else if (tmpulongest == tdep->ioctl_TIOCGPGRP | |
416 | || tmpulongest == tdep->ioctl_TIOCGSID) | |
417 | { | |
418 | regcache_raw_read_unsigned (regcache, tdep->arg3, | |
419 | &tmpulongest); | |
25ea693b MM |
420 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
421 | tdep->size_pid_t)) | |
2c543fc4 HZ |
422 | return -1; |
423 | } | |
424 | else if (tmpulongest == tdep->ioctl_TIOCOUTQ | |
425 | || tmpulongest == tdep->ioctl_TIOCMGET | |
426 | || tmpulongest == tdep->ioctl_TIOCGSOFTCAR | |
427 | || tmpulongest == tdep->ioctl_FIONREAD | |
428 | || tmpulongest == tdep->ioctl_TIOCINQ | |
429 | || tmpulongest == tdep->ioctl_TIOCGETD | |
430 | || tmpulongest == tdep->ioctl_TIOCGPTN | |
431 | || tmpulongest == tdep->ioctl_TIOCSERGETLSR) | |
432 | { | |
433 | regcache_raw_read_unsigned (regcache, tdep->arg3, | |
434 | &tmpulongest); | |
25ea693b MM |
435 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
436 | tdep->size_int)) | |
2c543fc4 HZ |
437 | return -1; |
438 | } | |
439 | else if (tmpulongest == tdep->ioctl_TIOCGWINSZ) | |
440 | { | |
441 | regcache_raw_read_unsigned (regcache, tdep->arg3, | |
442 | &tmpulongest); | |
25ea693b MM |
443 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
444 | tdep->size_winsize)) | |
2c543fc4 HZ |
445 | return -1; |
446 | } | |
447 | else if (tmpulongest == tdep->ioctl_TIOCLINUX) | |
448 | { | |
449 | regcache_raw_read_unsigned (regcache, tdep->arg3, | |
450 | &tmpulongest); | |
13b6d1d4 | 451 | /* This syscall affects a char-size memory. */ |
25ea693b | 452 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, 1)) |
2c543fc4 HZ |
453 | return -1; |
454 | } | |
455 | else if (tmpulongest == tdep->ioctl_TIOCGSERIAL) | |
456 | { | |
457 | regcache_raw_read_unsigned (regcache, tdep->arg3, | |
458 | &tmpulongest); | |
25ea693b MM |
459 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
460 | tdep->size_serial_struct)) | |
2c543fc4 HZ |
461 | return -1; |
462 | } | |
463 | else if (tmpulongest == tdep->ioctl_TCGETS2) | |
464 | { | |
465 | regcache_raw_read_unsigned (regcache, tdep->arg3, | |
466 | &tmpulongest); | |
25ea693b MM |
467 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
468 | tdep->size_termios2)) | |
2c543fc4 HZ |
469 | return -1; |
470 | } | |
471 | else if (tmpulongest == tdep->ioctl_FIOQSIZE) | |
472 | { | |
473 | regcache_raw_read_unsigned (regcache, tdep->arg3, | |
474 | &tmpulongest); | |
25ea693b MM |
475 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
476 | tdep->size_loff_t)) | |
2c543fc4 HZ |
477 | return -1; |
478 | } | |
479 | else if (tmpulongest == tdep->ioctl_TIOCGICOUNT) | |
480 | { | |
481 | regcache_raw_read_unsigned (regcache, tdep->arg3, | |
482 | &tmpulongest); | |
25ea693b MM |
483 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
484 | tdep->size_serial_icounter_struct)) | |
2c543fc4 HZ |
485 | return -1; |
486 | } | |
487 | else if (tmpulongest == tdep->ioctl_TIOCGHAYESESP) | |
488 | { | |
489 | regcache_raw_read_unsigned (regcache, tdep->arg3, | |
490 | &tmpulongest); | |
25ea693b MM |
491 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
492 | tdep->size_hayes_esp_config)) | |
2c543fc4 HZ |
493 | return -1; |
494 | } | |
495 | else if (tmpulongest == tdep->ioctl_TIOCSERGSTRUCT) | |
496 | { | |
497 | printf_unfiltered (_("Process record and replay target doesn't " | |
498 | "support ioctl request TIOCSERGSTRUCT\n")); | |
499 | return 1; | |
500 | } | |
b7f6bf22 | 501 | else |
2c543fc4 HZ |
502 | { |
503 | printf_unfiltered (_("Process record and replay target doesn't " | |
504 | "support ioctl request 0x%s.\n"), | |
505 | OUTPUT_REG (tmpulongest, tdep->arg2)); | |
506 | return 1; | |
507 | } | |
b7f6bf22 HZ |
508 | break; |
509 | ||
13b6d1d4 | 510 | case gdb_sys_fcntl: |
b7f6bf22 | 511 | /* XXX */ |
2c543fc4 | 512 | regcache_raw_read_unsigned (regcache, tdep->arg2, &tmpulongest); |
b7f6bf22 | 513 | sys_fcntl: |
2c543fc4 HZ |
514 | if (tmpulongest == tdep->fcntl_F_GETLK) |
515 | { | |
516 | regcache_raw_read_unsigned (regcache, tdep->arg3, | |
517 | &tmpulongest); | |
25ea693b MM |
518 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
519 | tdep->size_flock)) | |
2c543fc4 HZ |
520 | return -1; |
521 | } | |
b7f6bf22 HZ |
522 | break; |
523 | ||
13b6d1d4 MS |
524 | case gdb_sys_ni_syscall56: |
525 | case gdb_sys_setpgid: | |
526 | case gdb_sys_ni_syscall58: | |
b7f6bf22 HZ |
527 | break; |
528 | ||
13b6d1d4 | 529 | case gdb_sys_olduname: |
2c543fc4 | 530 | regcache_raw_read_unsigned (regcache, tdep->arg1, &tmpulongest); |
25ea693b MM |
531 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
532 | tdep->size_oldold_utsname)) | |
2c543fc4 | 533 | return -1; |
b7f6bf22 HZ |
534 | break; |
535 | ||
13b6d1d4 MS |
536 | case gdb_sys_umask: |
537 | case gdb_sys_chroot: | |
b7f6bf22 HZ |
538 | break; |
539 | ||
13b6d1d4 | 540 | case gdb_sys_ustat: |
2c543fc4 | 541 | regcache_raw_read_unsigned (regcache, tdep->arg2, &tmpulongest); |
25ea693b MM |
542 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
543 | tdep->size_ustat)) | |
2c543fc4 | 544 | return -1; |
b7f6bf22 HZ |
545 | break; |
546 | ||
13b6d1d4 MS |
547 | case gdb_sys_dup2: |
548 | case gdb_sys_getppid: | |
549 | case gdb_sys_getpgrp: | |
550 | case gdb_sys_setsid: | |
b7f6bf22 HZ |
551 | break; |
552 | ||
13b6d1d4 | 553 | case gdb_sys_sigaction: |
2c543fc4 | 554 | regcache_raw_read_unsigned (regcache, tdep->arg3, &tmpulongest); |
25ea693b MM |
555 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
556 | tdep->size_old_sigaction)) | |
2c543fc4 | 557 | return -1; |
b7f6bf22 HZ |
558 | break; |
559 | ||
13b6d1d4 MS |
560 | case gdb_sys_sgetmask: |
561 | case gdb_sys_ssetmask: | |
562 | case gdb_sys_setreuid16: | |
563 | case gdb_sys_setregid16: | |
564 | case gdb_sys_sigsuspend: | |
b7f6bf22 HZ |
565 | break; |
566 | ||
13b6d1d4 | 567 | case gdb_sys_sigpending: |
2c543fc4 | 568 | regcache_raw_read_unsigned (regcache, tdep->arg1, &tmpulongest); |
25ea693b MM |
569 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
570 | tdep->size_old_sigset_t)) | |
2c543fc4 | 571 | return -1; |
b7f6bf22 HZ |
572 | break; |
573 | ||
13b6d1d4 MS |
574 | case gdb_sys_sethostname: |
575 | case gdb_sys_setrlimit: | |
b7f6bf22 HZ |
576 | break; |
577 | ||
13b6d1d4 | 578 | case gdb_sys_old_getrlimit: |
2c543fc4 | 579 | regcache_raw_read_unsigned (regcache, tdep->arg2, &tmpulongest); |
25ea693b MM |
580 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
581 | tdep->size_rlimit)) | |
2c543fc4 | 582 | return -1; |
b7f6bf22 HZ |
583 | break; |
584 | ||
13b6d1d4 | 585 | case gdb_sys_getrusage: |
2c543fc4 | 586 | regcache_raw_read_unsigned (regcache, tdep->arg2, &tmpulongest); |
25ea693b MM |
587 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
588 | tdep->size_rusage)) | |
2c543fc4 | 589 | return -1; |
b7f6bf22 HZ |
590 | break; |
591 | ||
13b6d1d4 | 592 | case gdb_sys_gettimeofday: |
2c543fc4 | 593 | regcache_raw_read_unsigned (regcache, tdep->arg1, &tmpulongest); |
25ea693b MM |
594 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
595 | tdep->size_timeval)) | |
2c543fc4 HZ |
596 | return -1; |
597 | regcache_raw_read_unsigned (regcache, tdep->arg2, &tmpulongest); | |
25ea693b MM |
598 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
599 | tdep->size_timezone)) | |
2c543fc4 | 600 | return -1; |
b7f6bf22 HZ |
601 | break; |
602 | ||
13b6d1d4 | 603 | case gdb_sys_settimeofday: |
b7f6bf22 HZ |
604 | break; |
605 | ||
13b6d1d4 | 606 | case gdb_sys_getgroups16: |
2c543fc4 | 607 | regcache_raw_read_unsigned (regcache, tdep->arg2, &tmpulongest); |
25ea693b MM |
608 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
609 | tdep->size_old_gid_t)) | |
2c543fc4 | 610 | return -1; |
b7f6bf22 HZ |
611 | break; |
612 | ||
13b6d1d4 | 613 | case gdb_sys_setgroups16: |
2c543fc4 | 614 | regcache_raw_read_unsigned (regcache, tdep->arg2, &tmpulongest); |
25ea693b MM |
615 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
616 | tdep->size_old_gid_t)) | |
2c543fc4 | 617 | return -1; |
b7f6bf22 HZ |
618 | break; |
619 | ||
13b6d1d4 | 620 | case gdb_old_select: |
b7f6bf22 | 621 | { |
2c543fc4 HZ |
622 | struct sel_arg_struct |
623 | { | |
624 | CORE_ADDR n; | |
625 | CORE_ADDR inp; | |
626 | CORE_ADDR outp; | |
627 | CORE_ADDR exp; | |
628 | CORE_ADDR tvp; | |
629 | } sel; | |
630 | ||
631 | regcache_raw_read_unsigned (regcache, tdep->arg1, | |
632 | &tmpulongest); | |
633 | if (tmpulongest) | |
634 | { | |
635 | if (target_read_memory (tmpulongest, (gdb_byte *) &sel, | |
636 | sizeof(sel))) | |
637 | { | |
638 | if (record_debug) | |
639 | fprintf_unfiltered (gdb_stdlog, | |
640 | "Process record: error reading memory " | |
641 | "at addr = 0x%s len = %lu.\n", | |
642 | OUTPUT_REG (tmpulongest, tdep->arg1), | |
643 | (unsigned long) sizeof (sel)); | |
644 | return -1; | |
645 | } | |
25ea693b | 646 | if (record_full_arch_list_add_mem (sel.inp, tdep->size_fd_set)) |
2c543fc4 | 647 | return -1; |
25ea693b | 648 | if (record_full_arch_list_add_mem (sel.outp, tdep->size_fd_set)) |
2c543fc4 | 649 | return -1; |
25ea693b | 650 | if (record_full_arch_list_add_mem (sel.exp, tdep->size_fd_set)) |
2c543fc4 | 651 | return -1; |
25ea693b | 652 | if (record_full_arch_list_add_mem (sel.tvp, tdep->size_timeval)) |
2c543fc4 HZ |
653 | return -1; |
654 | } | |
b7f6bf22 HZ |
655 | } |
656 | break; | |
657 | ||
13b6d1d4 | 658 | case gdb_sys_symlink: |
b7f6bf22 HZ |
659 | break; |
660 | ||
13b6d1d4 | 661 | case gdb_sys_readlink: |
b7f6bf22 | 662 | { |
2c543fc4 | 663 | ULONGEST len; |
e0881a8e | 664 | |
2c543fc4 HZ |
665 | regcache_raw_read_unsigned (regcache, tdep->arg2, |
666 | &tmpulongest); | |
667 | regcache_raw_read_unsigned (regcache, tdep->arg3, &len); | |
25ea693b | 668 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, (int) len)) |
2c543fc4 | 669 | return -1; |
b7f6bf22 HZ |
670 | } |
671 | break; | |
672 | ||
13b6d1d4 MS |
673 | case gdb_sys_uselib: |
674 | case gdb_sys_swapon: | |
b7f6bf22 HZ |
675 | break; |
676 | ||
13b6d1d4 | 677 | case gdb_sys_reboot: |
b7f6bf22 | 678 | { |
2c543fc4 | 679 | int q; |
e0881a8e | 680 | |
2c543fc4 | 681 | target_terminal_ours (); |
e0881a8e MS |
682 | q = yquery (_("The next instruction is syscall reboot. " |
683 | "It will restart the computer. " | |
684 | "Do you want to stop the program?")); | |
2c543fc4 HZ |
685 | target_terminal_inferior (); |
686 | if (q) | |
687 | return 1; | |
b7f6bf22 HZ |
688 | } |
689 | break; | |
690 | ||
13b6d1d4 | 691 | case gdb_old_readdir: |
2c543fc4 | 692 | regcache_raw_read_unsigned (regcache, tdep->arg2, &tmpulongest); |
25ea693b | 693 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
72aded86 | 694 | tdep->size_old_dirent)) |
2c543fc4 | 695 | return -1; |
b7f6bf22 HZ |
696 | break; |
697 | ||
13b6d1d4 | 698 | case gdb_old_mmap: |
b7f6bf22 HZ |
699 | break; |
700 | ||
13b6d1d4 | 701 | case gdb_sys_munmap: |
b7f6bf22 | 702 | { |
2c543fc4 HZ |
703 | ULONGEST len; |
704 | ||
705 | regcache_raw_read_unsigned (regcache, tdep->arg1, | |
706 | &tmpulongest); | |
707 | regcache_raw_read_unsigned (regcache, tdep->arg2, &len); | |
25ea693b | 708 | if (record_full_memory_query) |
bb08c432 HZ |
709 | { |
710 | int q; | |
711 | ||
712 | target_terminal_ours (); | |
713 | q = yquery (_("\ | |
714 | The next instruction is syscall munmap.\n\ | |
715 | It will free the memory addr = 0x%s len = %u.\n\ | |
716 | It will make record target cannot record some memory change.\n\ | |
717 | Do you want to stop the program?"), | |
718 | OUTPUT_REG (tmpulongest, tdep->arg1), (int) len); | |
719 | target_terminal_inferior (); | |
720 | if (q) | |
721 | return 1; | |
722 | } | |
b7f6bf22 HZ |
723 | } |
724 | break; | |
725 | ||
13b6d1d4 MS |
726 | case gdb_sys_truncate: |
727 | case gdb_sys_ftruncate: | |
728 | case gdb_sys_fchmod: | |
729 | case gdb_sys_fchown16: | |
730 | case gdb_sys_getpriority: | |
731 | case gdb_sys_setpriority: | |
732 | case gdb_sys_ni_syscall98: | |
733 | break; | |
734 | ||
735 | case gdb_sys_statfs: | |
736 | case gdb_sys_fstatfs: | |
2c543fc4 | 737 | regcache_raw_read_unsigned (regcache, tdep->arg2, &tmpulongest); |
25ea693b MM |
738 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
739 | tdep->size_statfs)) | |
2c543fc4 | 740 | return -1; |
b7f6bf22 HZ |
741 | break; |
742 | ||
13b6d1d4 | 743 | case gdb_sys_ioperm: |
b7f6bf22 HZ |
744 | break; |
745 | ||
13b6d1d4 MS |
746 | case gdb_sys_socket: |
747 | case gdb_sys_sendto: | |
748 | case gdb_sys_sendmsg: | |
749 | case gdb_sys_shutdown: | |
750 | case gdb_sys_bind: | |
751 | case gdb_sys_connect: | |
752 | case gdb_sys_listen: | |
753 | case gdb_sys_setsockopt: | |
2c543fc4 HZ |
754 | break; |
755 | ||
13b6d1d4 MS |
756 | case gdb_sys_accept: |
757 | case gdb_sys_getsockname: | |
758 | case gdb_sys_getpeername: | |
2c543fc4 HZ |
759 | { |
760 | ULONGEST len; | |
e0881a8e | 761 | |
2c543fc4 HZ |
762 | regcache_raw_read_unsigned (regcache, tdep->arg2, &tmpulongest); |
763 | regcache_raw_read_unsigned (regcache, tdep->arg3, &len); | |
764 | if (record_linux_sockaddr (regcache, tdep, tmpulongest, len)) | |
765 | return -1; | |
766 | } | |
767 | break; | |
768 | ||
13b6d1d4 | 769 | case gdb_sys_recvfrom: |
2c543fc4 HZ |
770 | { |
771 | ULONGEST len; | |
e0881a8e | 772 | |
2c543fc4 HZ |
773 | regcache_raw_read_unsigned (regcache, tdep->arg4, &tmpulongest); |
774 | regcache_raw_read_unsigned (regcache, tdep->arg5, &len); | |
775 | if (record_linux_sockaddr (regcache, tdep, tmpulongest, len)) | |
776 | return -1; | |
777 | } | |
907b7f4f MS |
778 | break; |
779 | ||
13b6d1d4 | 780 | case gdb_sys_recv: |
2c543fc4 HZ |
781 | { |
782 | ULONGEST size; | |
e0881a8e | 783 | |
2c543fc4 HZ |
784 | regcache_raw_read_unsigned (regcache, tdep->arg2, &tmpulongest); |
785 | regcache_raw_read_unsigned (regcache, tdep->arg3, &size); | |
25ea693b MM |
786 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
787 | (int) size)) | |
2c543fc4 HZ |
788 | return -1; |
789 | } | |
790 | break; | |
791 | ||
13b6d1d4 | 792 | case gdb_sys_recvmsg: |
2c543fc4 HZ |
793 | regcache_raw_read_unsigned (regcache, tdep->arg2, &tmpulongest); |
794 | if (record_linux_msghdr (regcache, tdep, tmpulongest)) | |
795 | return -1; | |
796 | break; | |
797 | ||
13b6d1d4 | 798 | case gdb_sys_socketpair: |
2c543fc4 | 799 | regcache_raw_read_unsigned (regcache, tdep->arg4, &tmpulongest); |
25ea693b MM |
800 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
801 | tdep->size_int)) | |
2c543fc4 HZ |
802 | return -1; |
803 | break; | |
804 | ||
13b6d1d4 | 805 | case gdb_sys_getsockopt: |
2c543fc4 HZ |
806 | regcache_raw_read_unsigned (regcache, tdep->arg5, &tmpulongest); |
807 | if (tmpulongest) | |
808 | { | |
809 | ULONGEST optvalp; | |
224c3ddb | 810 | gdb_byte *optlenp = (gdb_byte *) alloca (tdep->size_int); |
e0881a8e | 811 | |
2c543fc4 HZ |
812 | if (target_read_memory ((CORE_ADDR) tmpulongest, optlenp, |
813 | tdep->size_int)) | |
814 | { | |
815 | if (record_debug) | |
816 | fprintf_unfiltered (gdb_stdlog, | |
817 | "Process record: error reading " | |
818 | "memory at addr = 0x%s " | |
819 | "len = %d.\n", | |
820 | OUTPUT_REG (tmpulongest, tdep->arg5), | |
821 | tdep->size_int); | |
822 | return -1; | |
823 | } | |
824 | regcache_raw_read_unsigned (regcache, tdep->arg4, &optvalp); | |
825 | tmpint = (int) extract_signed_integer (optlenp, tdep->size_int, | |
826 | byte_order); | |
25ea693b | 827 | if (record_full_arch_list_add_mem ((CORE_ADDR) optvalp, tmpint)) |
2c543fc4 | 828 | return -1; |
25ea693b MM |
829 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
830 | tdep->size_int)) | |
2c543fc4 HZ |
831 | return -1; |
832 | } | |
833 | break; | |
834 | ||
13b6d1d4 | 835 | case gdb_sys_socketcall: |
2c543fc4 HZ |
836 | regcache_raw_read_unsigned (regcache, tdep->arg1, &tmpulongest); |
837 | switch (tmpulongest) | |
838 | { | |
839 | case RECORD_SYS_SOCKET: | |
840 | case RECORD_SYS_BIND: | |
841 | case RECORD_SYS_CONNECT: | |
842 | case RECORD_SYS_LISTEN: | |
843 | break; | |
844 | case RECORD_SYS_ACCEPT: | |
845 | case RECORD_SYS_GETSOCKNAME: | |
846 | case RECORD_SYS_GETPEERNAME: | |
847 | { | |
848 | regcache_raw_read_unsigned (regcache, tdep->arg2, | |
849 | &tmpulongest); | |
850 | if (tmpulongest) | |
851 | { | |
224c3ddb | 852 | gdb_byte *a = (gdb_byte *) alloca (tdep->size_ulong * 2); |
2c543fc4 HZ |
853 | ULONGEST len; |
854 | ||
855 | tmpulongest += tdep->size_ulong; | |
856 | if (target_read_memory ((CORE_ADDR) tmpulongest, a, | |
857 | tdep->size_ulong * 2)) | |
858 | { | |
859 | if (record_debug) | |
860 | fprintf_unfiltered (gdb_stdlog, | |
861 | "Process record: error reading " | |
862 | "memory at addr = 0x%s len = %d.\n", | |
863 | OUTPUT_REG (tmpulongest, tdep->arg2), | |
864 | tdep->size_ulong * 2); | |
865 | return -1; | |
866 | } | |
867 | tmpulongest = extract_unsigned_integer (a, | |
868 | tdep->size_ulong, | |
869 | byte_order); | |
870 | len = extract_unsigned_integer (a + tdep->size_ulong, | |
871 | tdep->size_ulong, byte_order); | |
872 | if (record_linux_sockaddr (regcache, tdep, tmpulongest, len)) | |
873 | return -1; | |
874 | } | |
875 | } | |
876 | break; | |
877 | ||
878 | case RECORD_SYS_SOCKETPAIR: | |
879 | { | |
224c3ddb | 880 | gdb_byte *a = (gdb_byte *) alloca (tdep->size_ulong); |
e0881a8e | 881 | |
2c543fc4 HZ |
882 | regcache_raw_read_unsigned (regcache, tdep->arg2, |
883 | &tmpulongest); | |
884 | if (tmpulongest) | |
885 | { | |
886 | tmpulongest += tdep->size_ulong * 3; | |
887 | if (target_read_memory ((CORE_ADDR) tmpulongest, a, | |
888 | tdep->size_ulong)) | |
889 | { | |
890 | if (record_debug) | |
891 | fprintf_unfiltered (gdb_stdlog, | |
892 | "Process record: error reading " | |
893 | "memory at addr = 0x%s len = %d.\n", | |
894 | OUTPUT_REG (tmpulongest, tdep->arg2), | |
895 | tdep->size_ulong); | |
896 | return -1; | |
897 | } | |
898 | tmpaddr | |
899 | = (CORE_ADDR) extract_unsigned_integer (a, tdep->size_ulong, | |
900 | byte_order); | |
25ea693b | 901 | if (record_full_arch_list_add_mem (tmpaddr, tdep->size_int)) |
2c543fc4 HZ |
902 | return -1; |
903 | } | |
904 | } | |
905 | break; | |
906 | case RECORD_SYS_SEND: | |
907 | case RECORD_SYS_SENDTO: | |
908 | break; | |
909 | case RECORD_SYS_RECVFROM: | |
910 | regcache_raw_read_unsigned (regcache, tdep->arg2, | |
911 | &tmpulongest); | |
912 | if (tmpulongest) | |
913 | { | |
224c3ddb | 914 | gdb_byte *a = (gdb_byte *) alloca (tdep->size_ulong * 2); |
2c543fc4 HZ |
915 | ULONGEST len; |
916 | ||
917 | tmpulongest += tdep->size_ulong * 4; | |
918 | if (target_read_memory ((CORE_ADDR) tmpulongest, a, | |
919 | tdep->size_ulong * 2)) | |
920 | { | |
921 | if (record_debug) | |
922 | fprintf_unfiltered (gdb_stdlog, | |
923 | "Process record: error reading " | |
924 | "memory at addr = 0x%s len = %d.\n", | |
925 | OUTPUT_REG (tmpulongest, tdep->arg2), | |
926 | tdep->size_ulong * 2); | |
927 | return -1; | |
928 | } | |
929 | tmpulongest = extract_unsigned_integer (a, tdep->size_ulong, | |
930 | byte_order); | |
931 | len = extract_unsigned_integer (a + tdep->size_ulong, | |
932 | tdep->size_ulong, byte_order); | |
933 | if (record_linux_sockaddr (regcache, tdep, tmpulongest, len)) | |
934 | return -1; | |
935 | } | |
936 | case RECORD_SYS_RECV: | |
937 | regcache_raw_read_unsigned (regcache, tdep->arg2, | |
938 | &tmpulongest); | |
939 | if (tmpulongest) | |
940 | { | |
224c3ddb | 941 | gdb_byte *a = (gdb_byte *) alloca (tdep->size_ulong * 2); |
2c543fc4 HZ |
942 | |
943 | tmpulongest += tdep->size_ulong; | |
944 | if (target_read_memory ((CORE_ADDR) tmpulongest, a, | |
945 | tdep->size_ulong)) | |
946 | { | |
947 | if (record_debug) | |
948 | fprintf_unfiltered (gdb_stdlog, | |
949 | "Process record: error reading " | |
950 | "memory at addr = 0x%s len = %d.\n", | |
951 | OUTPUT_REG (tmpulongest, tdep->arg2), | |
952 | tdep->size_ulong); | |
953 | return -1; | |
954 | } | |
955 | tmpulongest = extract_unsigned_integer (a, tdep->size_ulong, | |
956 | byte_order); | |
957 | if (tmpulongest) | |
958 | { | |
959 | a += tdep->size_ulong; | |
960 | tmpint = (int) extract_unsigned_integer (a, tdep->size_ulong, | |
961 | byte_order); | |
25ea693b MM |
962 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
963 | tmpint)) | |
2c543fc4 HZ |
964 | return -1; |
965 | } | |
966 | } | |
967 | break; | |
968 | case RECORD_SYS_SHUTDOWN: | |
969 | case RECORD_SYS_SETSOCKOPT: | |
970 | break; | |
971 | case RECORD_SYS_GETSOCKOPT: | |
972 | { | |
224c3ddb SM |
973 | gdb_byte *a = (gdb_byte *) alloca (tdep->size_ulong * 2); |
974 | gdb_byte *av = (gdb_byte *) alloca (tdep->size_int); | |
2c543fc4 HZ |
975 | |
976 | regcache_raw_read_unsigned (regcache, tdep->arg2, | |
977 | &tmpulongest); | |
978 | if (tmpulongest) | |
979 | { | |
980 | tmpulongest += tdep->size_ulong * 3; | |
981 | if (target_read_memory ((CORE_ADDR) tmpulongest, a, | |
982 | tdep->size_ulong * 2)) | |
983 | { | |
984 | if (record_debug) | |
985 | fprintf_unfiltered (gdb_stdlog, | |
986 | "Process record: error reading " | |
987 | "memory at addr = 0x%s len = %d.\n", | |
988 | OUTPUT_REG (tmpulongest, tdep->arg2), | |
989 | tdep->size_ulong * 2); | |
990 | return -1; | |
991 | } | |
992 | tmpulongest = extract_unsigned_integer (a + tdep->size_ulong, | |
993 | tdep->size_ulong, | |
994 | byte_order); | |
995 | if (tmpulongest) | |
996 | { | |
997 | if (target_read_memory ((CORE_ADDR) tmpulongest, av, | |
998 | tdep->size_int)) | |
999 | { | |
1000 | if (record_debug) | |
1001 | fprintf_unfiltered (gdb_stdlog, | |
1002 | "Process record: error reading " | |
1003 | "memory at addr = 0x%s " | |
1004 | "len = %d.\n", | |
1005 | phex_nz (tmpulongest, | |
1006 | tdep->size_ulong), | |
1007 | tdep->size_int); | |
1008 | return -1; | |
1009 | } | |
1010 | tmpaddr | |
1011 | = (CORE_ADDR) extract_unsigned_integer (a, | |
1012 | tdep->size_ulong, | |
1013 | byte_order); | |
1014 | tmpint = (int) extract_unsigned_integer (av, | |
1015 | tdep->size_int, | |
1016 | byte_order); | |
25ea693b | 1017 | if (record_full_arch_list_add_mem (tmpaddr, tmpint)) |
2c543fc4 HZ |
1018 | return -1; |
1019 | a += tdep->size_ulong; | |
1020 | tmpaddr | |
1021 | = (CORE_ADDR) extract_unsigned_integer (a, | |
1022 | tdep->size_ulong, | |
1023 | byte_order); | |
25ea693b MM |
1024 | if (record_full_arch_list_add_mem (tmpaddr, |
1025 | tdep->size_int)) | |
2c543fc4 HZ |
1026 | return -1; |
1027 | } | |
1028 | } | |
1029 | } | |
1030 | break; | |
1031 | case RECORD_SYS_SENDMSG: | |
1032 | break; | |
1033 | case RECORD_SYS_RECVMSG: | |
1034 | { | |
224c3ddb | 1035 | gdb_byte *a = (gdb_byte *) alloca (tdep->size_ulong); |
2c543fc4 HZ |
1036 | |
1037 | regcache_raw_read_unsigned (regcache, tdep->arg2, | |
1038 | &tmpulongest); | |
1039 | if (tmpulongest) | |
1040 | { | |
1041 | tmpulongest += tdep->size_ulong; | |
1042 | if (target_read_memory ((CORE_ADDR) tmpulongest, a, | |
1043 | tdep->size_ulong)) | |
1044 | { | |
1045 | if (record_debug) | |
1046 | fprintf_unfiltered (gdb_stdlog, | |
1047 | "Process record: error reading " | |
1048 | "memory at addr = 0x%s len = %d.\n", | |
1049 | OUTPUT_REG (tmpulongest, tdep->arg2), | |
1050 | tdep->size_ulong); | |
1051 | return -1; | |
1052 | } | |
1053 | tmpulongest = extract_unsigned_integer (a, tdep->size_ulong, | |
1054 | byte_order); | |
1055 | if (record_linux_msghdr (regcache, tdep, tmpulongest)) | |
1056 | return -1; | |
1057 | } | |
1058 | } | |
1059 | break; | |
1060 | default: | |
1061 | printf_unfiltered (_("Process record and replay target " | |
1062 | "doesn't support socketcall call 0x%s\n"), | |
1063 | OUTPUT_REG (tmpulongest, tdep->arg1)); | |
1064 | return -1; | |
1065 | break; | |
1066 | } | |
b7f6bf22 HZ |
1067 | break; |
1068 | ||
13b6d1d4 | 1069 | case gdb_sys_syslog: |
b7f6bf22 HZ |
1070 | break; |
1071 | ||
13b6d1d4 | 1072 | case gdb_sys_setitimer: |
2c543fc4 | 1073 | regcache_raw_read_unsigned (regcache, tdep->arg3, &tmpulongest); |
25ea693b MM |
1074 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
1075 | tdep->size_itimerval)) | |
2c543fc4 | 1076 | return -1; |
b7f6bf22 HZ |
1077 | break; |
1078 | ||
13b6d1d4 | 1079 | case gdb_sys_getitimer: |
2c543fc4 | 1080 | regcache_raw_read_unsigned (regcache, tdep->arg2, &tmpulongest); |
25ea693b MM |
1081 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
1082 | tdep->size_itimerval)) | |
2c543fc4 | 1083 | return -1; |
b7f6bf22 HZ |
1084 | break; |
1085 | ||
13b6d1d4 MS |
1086 | case gdb_sys_newstat: |
1087 | case gdb_sys_newlstat: | |
1088 | case gdb_sys_newfstat: | |
1089 | case gdb_sys_newfstatat: | |
2c543fc4 | 1090 | regcache_raw_read_unsigned (regcache, tdep->arg2, &tmpulongest); |
25ea693b MM |
1091 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
1092 | tdep->size_stat)) | |
2c543fc4 | 1093 | return -1; |
b7f6bf22 HZ |
1094 | break; |
1095 | ||
13b6d1d4 | 1096 | case gdb_sys_uname: |
2c543fc4 | 1097 | regcache_raw_read_unsigned (regcache, tdep->arg1, &tmpulongest); |
25ea693b MM |
1098 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
1099 | tdep->size_old_utsname)) | |
2c543fc4 | 1100 | return -1; |
b7f6bf22 HZ |
1101 | break; |
1102 | ||
13b6d1d4 MS |
1103 | case gdb_sys_iopl: |
1104 | case gdb_sys_vhangup: | |
1105 | case gdb_sys_ni_syscall112: | |
1106 | case gdb_sys_vm86old: | |
b7f6bf22 HZ |
1107 | break; |
1108 | ||
13b6d1d4 | 1109 | case gdb_sys_wait4: |
2c543fc4 | 1110 | regcache_raw_read_unsigned (regcache, tdep->arg2, &tmpulongest); |
25ea693b MM |
1111 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
1112 | tdep->size_int)) | |
2c543fc4 HZ |
1113 | return -1; |
1114 | regcache_raw_read_unsigned (regcache, tdep->arg4, &tmpulongest); | |
25ea693b MM |
1115 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
1116 | tdep->size_rusage)) | |
2c543fc4 | 1117 | return -1; |
b7f6bf22 HZ |
1118 | break; |
1119 | ||
13b6d1d4 | 1120 | case gdb_sys_swapoff: |
b7f6bf22 HZ |
1121 | break; |
1122 | ||
13b6d1d4 | 1123 | case gdb_sys_sysinfo: |
2c543fc4 | 1124 | regcache_raw_read_unsigned (regcache, tdep->arg1, &tmpulongest); |
25ea693b MM |
1125 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
1126 | tdep->size_sysinfo)) | |
2c543fc4 HZ |
1127 | return -1; |
1128 | break; | |
1129 | ||
13b6d1d4 MS |
1130 | case gdb_sys_shmget: |
1131 | case gdb_sys_semget: | |
1132 | case gdb_sys_semop: | |
1133 | case gdb_sys_msgget: | |
2c543fc4 | 1134 | /* XXX maybe need do some record works with sys_shmdt. */ |
13b6d1d4 MS |
1135 | case gdb_sys_shmdt: |
1136 | case gdb_sys_msgsnd: | |
1137 | case gdb_sys_semtimedop: | |
2c543fc4 HZ |
1138 | break; |
1139 | ||
13b6d1d4 | 1140 | case gdb_sys_shmat: |
2c543fc4 | 1141 | regcache_raw_read_unsigned (regcache, tdep->arg3, &tmpulongest); |
25ea693b MM |
1142 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
1143 | tdep->size_ulong)) | |
2c543fc4 HZ |
1144 | return -1; |
1145 | break; | |
1146 | ||
13b6d1d4 | 1147 | case gdb_sys_shmctl: |
2c543fc4 | 1148 | regcache_raw_read_unsigned (regcache, tdep->arg3, &tmpulongest); |
25ea693b MM |
1149 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
1150 | tdep->size_shmid_ds)) | |
2c543fc4 HZ |
1151 | return -1; |
1152 | break; | |
1153 | ||
13b6d1d4 | 1154 | /* XXX sys_semctl 525 still not supported. */ |
2c543fc4 | 1155 | /* sys_semctl */ |
2c543fc4 | 1156 | |
13b6d1d4 | 1157 | case gdb_sys_msgrcv: |
2c543fc4 HZ |
1158 | { |
1159 | ULONGEST msgp; | |
8ac2c12b | 1160 | LONGEST l; |
e0881a8e | 1161 | |
8ac2c12b | 1162 | regcache_raw_read_signed (regcache, tdep->arg3, &l); |
2c543fc4 | 1163 | regcache_raw_read_unsigned (regcache, tdep->arg2, &msgp); |
8ac2c12b | 1164 | tmpint = l + tdep->size_long; |
25ea693b | 1165 | if (record_full_arch_list_add_mem ((CORE_ADDR) msgp, tmpint)) |
2c543fc4 HZ |
1166 | return -1; |
1167 | } | |
1168 | break; | |
1169 | ||
13b6d1d4 | 1170 | case gdb_sys_msgctl: |
2c543fc4 | 1171 | regcache_raw_read_unsigned (regcache, tdep->arg3, &tmpulongest); |
25ea693b MM |
1172 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
1173 | tdep->size_msqid_ds)) | |
2c543fc4 | 1174 | return -1; |
b7f6bf22 HZ |
1175 | break; |
1176 | ||
13b6d1d4 | 1177 | case gdb_sys_ipc: |
2c543fc4 HZ |
1178 | regcache_raw_read_unsigned (regcache, tdep->arg1, &tmpulongest); |
1179 | tmpulongest &= 0xffff; | |
1180 | switch (tmpulongest) | |
1181 | { | |
1182 | case RECORD_SEMOP: | |
1183 | case RECORD_SEMGET: | |
1184 | case RECORD_SEMTIMEDOP: | |
1185 | case RECORD_MSGSND: | |
1186 | case RECORD_MSGGET: | |
13b6d1d4 | 1187 | /* XXX maybe need do some record works with RECORD_SHMDT. */ |
2c543fc4 HZ |
1188 | case RECORD_SHMDT: |
1189 | case RECORD_SHMGET: | |
1190 | break; | |
1191 | case RECORD_MSGRCV: | |
1192 | { | |
8ac2c12b | 1193 | LONGEST second; |
2c543fc4 | 1194 | ULONGEST ptr; |
e0881a8e | 1195 | |
2c543fc4 HZ |
1196 | regcache_raw_read_signed (regcache, tdep->arg3, &second); |
1197 | regcache_raw_read_unsigned (regcache, tdep->arg5, &ptr); | |
1198 | tmpint = (int) second + tdep->size_long; | |
25ea693b | 1199 | if (record_full_arch_list_add_mem ((CORE_ADDR) ptr, tmpint)) |
2c543fc4 HZ |
1200 | return -1; |
1201 | } | |
1202 | break; | |
1203 | case RECORD_MSGCTL: | |
1204 | regcache_raw_read_unsigned (regcache, tdep->arg5, | |
1205 | &tmpulongest); | |
25ea693b MM |
1206 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
1207 | tdep->size_msqid_ds)) | |
2c543fc4 HZ |
1208 | return -1; |
1209 | break; | |
1210 | case RECORD_SHMAT: | |
1211 | regcache_raw_read_unsigned (regcache, tdep->arg4, | |
1212 | &tmpulongest); | |
25ea693b MM |
1213 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
1214 | tdep->size_ulong)) | |
2c543fc4 HZ |
1215 | return -1; |
1216 | break; | |
1217 | case RECORD_SHMCTL: | |
1218 | regcache_raw_read_unsigned (regcache, tdep->arg5, | |
1219 | &tmpulongest); | |
25ea693b MM |
1220 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
1221 | tdep->size_shmid_ds)) | |
2c543fc4 HZ |
1222 | return -1; |
1223 | break; | |
1224 | default: | |
13b6d1d4 | 1225 | /* XXX RECORD_SEMCTL still not supported. */ |
2c543fc4 | 1226 | printf_unfiltered (_("Process record and replay target doesn't " |
13b6d1d4 MS |
1227 | "support ipc number %s\n"), |
1228 | pulongest (tmpulongest)); | |
2c543fc4 HZ |
1229 | break; |
1230 | } | |
b7f6bf22 HZ |
1231 | break; |
1232 | ||
13b6d1d4 MS |
1233 | case gdb_sys_fsync: |
1234 | case gdb_sys_sigreturn: | |
1235 | case gdb_sys_clone: | |
1236 | case gdb_sys_setdomainname: | |
b7f6bf22 HZ |
1237 | break; |
1238 | ||
13b6d1d4 | 1239 | case gdb_sys_newuname: |
2c543fc4 | 1240 | regcache_raw_read_unsigned (regcache, tdep->arg1, &tmpulongest); |
25ea693b MM |
1241 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
1242 | tdep->size_new_utsname)) | |
2c543fc4 | 1243 | return -1; |
b7f6bf22 HZ |
1244 | break; |
1245 | ||
13b6d1d4 | 1246 | case gdb_sys_modify_ldt: |
2c543fc4 HZ |
1247 | regcache_raw_read_unsigned (regcache, tdep->arg1, &tmpulongest); |
1248 | if (tmpulongest == 0 || tmpulongest == 2) | |
1249 | { | |
1250 | ULONGEST ptr, bytecount; | |
e0881a8e | 1251 | |
2c543fc4 HZ |
1252 | regcache_raw_read_unsigned (regcache, tdep->arg2, &ptr); |
1253 | regcache_raw_read_unsigned (regcache, tdep->arg3, &bytecount); | |
25ea693b | 1254 | if (record_full_arch_list_add_mem ((CORE_ADDR) ptr, (int) bytecount)) |
2c543fc4 HZ |
1255 | return -1; |
1256 | } | |
b7f6bf22 HZ |
1257 | break; |
1258 | ||
13b6d1d4 | 1259 | case gdb_sys_adjtimex: |
2c543fc4 | 1260 | regcache_raw_read_unsigned (regcache, tdep->arg1, &tmpulongest); |
25ea693b MM |
1261 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
1262 | tdep->size_timex)) | |
2c543fc4 | 1263 | return -1; |
b7f6bf22 HZ |
1264 | break; |
1265 | ||
13b6d1d4 | 1266 | case gdb_sys_mprotect: |
b7f6bf22 HZ |
1267 | break; |
1268 | ||
13b6d1d4 | 1269 | case gdb_sys_sigprocmask: |
2c543fc4 | 1270 | regcache_raw_read_unsigned (regcache, tdep->arg3, &tmpulongest); |
25ea693b MM |
1271 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
1272 | tdep->size_old_sigset_t)) | |
2c543fc4 | 1273 | return -1; |
b7f6bf22 HZ |
1274 | break; |
1275 | ||
13b6d1d4 MS |
1276 | case gdb_sys_ni_syscall127: |
1277 | case gdb_sys_init_module: | |
1278 | case gdb_sys_delete_module: | |
1279 | case gdb_sys_ni_syscall130: | |
b7f6bf22 HZ |
1280 | break; |
1281 | ||
13b6d1d4 | 1282 | case gdb_sys_quotactl: |
2c543fc4 HZ |
1283 | regcache_raw_read_unsigned (regcache, tdep->arg1, &tmpulongest); |
1284 | switch (tmpulongest) | |
1285 | { | |
1286 | case RECORD_Q_GETFMT: | |
1287 | regcache_raw_read_unsigned (regcache, tdep->arg4, | |
1288 | &tmpulongest); | |
1289 | /* __u32 */ | |
25ea693b | 1290 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, 4)) |
2c543fc4 HZ |
1291 | return -1; |
1292 | break; | |
1293 | case RECORD_Q_GETINFO: | |
1294 | regcache_raw_read_unsigned (regcache, tdep->arg4, | |
1295 | &tmpulongest); | |
25ea693b MM |
1296 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
1297 | tdep->size_mem_dqinfo)) | |
2c543fc4 HZ |
1298 | return -1; |
1299 | break; | |
1300 | case RECORD_Q_GETQUOTA: | |
1301 | regcache_raw_read_unsigned (regcache, tdep->arg4, | |
1302 | &tmpulongest); | |
25ea693b MM |
1303 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
1304 | tdep->size_if_dqblk)) | |
2c543fc4 HZ |
1305 | return -1; |
1306 | break; | |
1307 | case RECORD_Q_XGETQSTAT: | |
1308 | case RECORD_Q_XGETQUOTA: | |
1309 | regcache_raw_read_unsigned (regcache, tdep->arg4, | |
1310 | &tmpulongest); | |
25ea693b MM |
1311 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
1312 | tdep->size_fs_quota_stat)) | |
2c543fc4 HZ |
1313 | return -1; |
1314 | break; | |
1315 | } | |
b7f6bf22 HZ |
1316 | break; |
1317 | ||
13b6d1d4 MS |
1318 | case gdb_sys_getpgid: |
1319 | case gdb_sys_fchdir: | |
1320 | case gdb_sys_bdflush: | |
b7f6bf22 HZ |
1321 | break; |
1322 | ||
13b6d1d4 | 1323 | case gdb_sys_sysfs: |
2c543fc4 HZ |
1324 | regcache_raw_read_unsigned (regcache, tdep->arg1, &tmpulongest); |
1325 | if (tmpulongest == 2) | |
1326 | { | |
1327 | regcache_raw_read_unsigned (regcache, tdep->arg3, | |
1328 | &tmpulongest); | |
13b6d1d4 | 1329 | /*XXX the size of memory is not very clear. */ |
25ea693b | 1330 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, 10)) |
2c543fc4 HZ |
1331 | return -1; |
1332 | } | |
b7f6bf22 HZ |
1333 | break; |
1334 | ||
13b6d1d4 MS |
1335 | case gdb_sys_personality: |
1336 | case gdb_sys_ni_syscall137: | |
1337 | case gdb_sys_setfsuid16: | |
1338 | case gdb_sys_setfsgid16: | |
b7f6bf22 HZ |
1339 | break; |
1340 | ||
13b6d1d4 | 1341 | case gdb_sys_llseek: |
2c543fc4 | 1342 | regcache_raw_read_unsigned (regcache, tdep->arg4, &tmpulongest); |
25ea693b MM |
1343 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
1344 | tdep->size_loff_t)) | |
2c543fc4 | 1345 | return -1; |
b7f6bf22 HZ |
1346 | break; |
1347 | ||
13b6d1d4 | 1348 | case gdb_sys_getdents: |
72aded86 | 1349 | case gdb_sys_getdents64: |
b7f6bf22 | 1350 | { |
2c543fc4 | 1351 | ULONGEST count; |
e0881a8e | 1352 | |
2c543fc4 HZ |
1353 | regcache_raw_read_unsigned (regcache, tdep->arg2, |
1354 | &tmpulongest); | |
1355 | regcache_raw_read_unsigned (regcache, tdep->arg3, &count); | |
72aded86 | 1356 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, count)) |
2c543fc4 | 1357 | return -1; |
b7f6bf22 HZ |
1358 | } |
1359 | break; | |
1360 | ||
13b6d1d4 | 1361 | case gdb_sys_select: |
2c543fc4 | 1362 | regcache_raw_read_unsigned (regcache, tdep->arg2, &tmpulongest); |
25ea693b MM |
1363 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
1364 | tdep->size_fd_set)) | |
2c543fc4 HZ |
1365 | return -1; |
1366 | regcache_raw_read_unsigned (regcache, tdep->arg3, &tmpulongest); | |
25ea693b MM |
1367 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
1368 | tdep->size_fd_set)) | |
2c543fc4 HZ |
1369 | return -1; |
1370 | regcache_raw_read_unsigned (regcache, tdep->arg4, &tmpulongest); | |
25ea693b MM |
1371 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
1372 | tdep->size_fd_set)) | |
2c543fc4 HZ |
1373 | return -1; |
1374 | regcache_raw_read_unsigned (regcache, tdep->arg5, &tmpulongest); | |
25ea693b MM |
1375 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
1376 | tdep->size_timeval)) | |
2c543fc4 | 1377 | return -1; |
b7f6bf22 HZ |
1378 | break; |
1379 | ||
13b6d1d4 MS |
1380 | case gdb_sys_flock: |
1381 | case gdb_sys_msync: | |
b7f6bf22 HZ |
1382 | break; |
1383 | ||
13b6d1d4 | 1384 | case gdb_sys_readv: |
b7f6bf22 | 1385 | { |
2c543fc4 HZ |
1386 | ULONGEST vec, vlen; |
1387 | ||
1388 | regcache_raw_read_unsigned (regcache, tdep->arg2, &vec); | |
1389 | if (vec) | |
1390 | { | |
224c3ddb | 1391 | gdb_byte *iov = (gdb_byte *) alloca (tdep->size_iovec); |
2c543fc4 HZ |
1392 | |
1393 | regcache_raw_read_unsigned (regcache, tdep->arg3, &vlen); | |
1394 | for (tmpulongest = 0; tmpulongest < vlen; tmpulongest++) | |
1395 | { | |
1396 | if (target_read_memory ((CORE_ADDR) vec, iov, | |
1397 | tdep->size_iovec)) | |
1398 | { | |
1399 | if (record_debug) | |
1400 | fprintf_unfiltered (gdb_stdlog, | |
1401 | "Process record: error reading " | |
1402 | "memory at addr = 0x%s len = %d.\n", | |
1403 | OUTPUT_REG (vec, tdep->arg2), | |
1404 | tdep->size_iovec); | |
1405 | return -1; | |
1406 | } | |
1407 | tmpaddr | |
1408 | = (CORE_ADDR) extract_unsigned_integer (iov, | |
1409 | tdep->size_pointer, | |
1410 | byte_order); | |
1411 | tmpint | |
1412 | = (int) extract_unsigned_integer (iov + tdep->size_pointer, | |
1413 | tdep->size_size_t, | |
1414 | byte_order); | |
25ea693b | 1415 | if (record_full_arch_list_add_mem (tmpaddr, tmpint)) |
2c543fc4 HZ |
1416 | return -1; |
1417 | vec += tdep->size_iovec; | |
1418 | } | |
1419 | } | |
b7f6bf22 HZ |
1420 | } |
1421 | break; | |
1422 | ||
13b6d1d4 MS |
1423 | case gdb_sys_writev: |
1424 | case gdb_sys_getsid: | |
1425 | case gdb_sys_fdatasync: | |
1426 | case gdb_sys_sysctl: | |
1427 | case gdb_sys_mlock: | |
1428 | case gdb_sys_munlock: | |
1429 | case gdb_sys_mlockall: | |
1430 | case gdb_sys_munlockall: | |
1431 | case gdb_sys_sched_setparam: | |
1432 | break; | |
1433 | ||
1434 | case gdb_sys_sched_getparam: | |
2c543fc4 | 1435 | regcache_raw_read_unsigned (regcache, tdep->arg2, &tmpulongest); |
25ea693b MM |
1436 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
1437 | tdep->size_int)) | |
2c543fc4 | 1438 | return -1; |
b7f6bf22 HZ |
1439 | break; |
1440 | ||
13b6d1d4 MS |
1441 | case gdb_sys_sched_setscheduler: |
1442 | case gdb_sys_sched_getscheduler: | |
1443 | case gdb_sys_sched_yield: | |
1444 | case gdb_sys_sched_get_priority_max: | |
1445 | case gdb_sys_sched_get_priority_min: | |
b7f6bf22 HZ |
1446 | break; |
1447 | ||
13b6d1d4 MS |
1448 | case gdb_sys_sched_rr_get_interval: |
1449 | case gdb_sys_nanosleep: | |
2c543fc4 | 1450 | regcache_raw_read_unsigned (regcache, tdep->arg2, &tmpulongest); |
25ea693b MM |
1451 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
1452 | tdep->size_timespec)) | |
2c543fc4 | 1453 | return -1; |
b7f6bf22 HZ |
1454 | break; |
1455 | ||
13b6d1d4 MS |
1456 | case gdb_sys_mremap: |
1457 | case gdb_sys_setresuid16: | |
b7f6bf22 HZ |
1458 | break; |
1459 | ||
13b6d1d4 | 1460 | case gdb_sys_getresuid16: |
2c543fc4 | 1461 | regcache_raw_read_unsigned (regcache, tdep->arg1, &tmpulongest); |
25ea693b MM |
1462 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
1463 | tdep->size_old_uid_t)) | |
2c543fc4 HZ |
1464 | return -1; |
1465 | regcache_raw_read_unsigned (regcache, tdep->arg2, &tmpulongest); | |
25ea693b MM |
1466 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
1467 | tdep->size_old_uid_t)) | |
2c543fc4 HZ |
1468 | return -1; |
1469 | regcache_raw_read_unsigned (regcache, tdep->arg3, &tmpulongest); | |
25ea693b MM |
1470 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
1471 | tdep->size_old_uid_t)) | |
2c543fc4 | 1472 | return -1; |
b7f6bf22 HZ |
1473 | break; |
1474 | ||
13b6d1d4 MS |
1475 | case gdb_sys_vm86: |
1476 | case gdb_sys_ni_syscall167: | |
b7f6bf22 HZ |
1477 | break; |
1478 | ||
13b6d1d4 | 1479 | case gdb_sys_poll: |
2c543fc4 HZ |
1480 | regcache_raw_read_unsigned (regcache, tdep->arg1, &tmpulongest); |
1481 | if (tmpulongest) | |
1482 | { | |
1483 | ULONGEST nfds; | |
e0881a8e | 1484 | |
2c543fc4 | 1485 | regcache_raw_read_unsigned (regcache, tdep->arg2, &nfds); |
25ea693b MM |
1486 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
1487 | tdep->size_pollfd * nfds)) | |
2c543fc4 HZ |
1488 | return -1; |
1489 | } | |
b7f6bf22 HZ |
1490 | break; |
1491 | ||
13b6d1d4 | 1492 | case gdb_sys_nfsservctl: |
2c543fc4 HZ |
1493 | regcache_raw_read_unsigned (regcache, tdep->arg1, &tmpulongest); |
1494 | if (tmpulongest == 7 || tmpulongest == 8) | |
1495 | { | |
1496 | int rsize; | |
e0881a8e | 1497 | |
2c543fc4 HZ |
1498 | if (tmpulongest == 7) |
1499 | rsize = tdep->size_NFS_FHSIZE; | |
1500 | else | |
1501 | rsize = tdep->size_knfsd_fh; | |
1502 | regcache_raw_read_unsigned (regcache, tdep->arg3, | |
1503 | &tmpulongest); | |
25ea693b | 1504 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, rsize)) |
2c543fc4 HZ |
1505 | return -1; |
1506 | } | |
b7f6bf22 HZ |
1507 | break; |
1508 | ||
13b6d1d4 | 1509 | case gdb_sys_setresgid16: |
b7f6bf22 HZ |
1510 | break; |
1511 | ||
13b6d1d4 | 1512 | case gdb_sys_getresgid16: |
2c543fc4 | 1513 | regcache_raw_read_unsigned (regcache, tdep->arg1, &tmpulongest); |
25ea693b MM |
1514 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
1515 | tdep->size_old_gid_t)) | |
2c543fc4 HZ |
1516 | return -1; |
1517 | regcache_raw_read_unsigned (regcache, tdep->arg2, &tmpulongest); | |
25ea693b MM |
1518 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
1519 | tdep->size_old_gid_t)) | |
2c543fc4 HZ |
1520 | return -1; |
1521 | regcache_raw_read_unsigned (regcache, tdep->arg3, &tmpulongest); | |
25ea693b MM |
1522 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
1523 | tdep->size_old_gid_t)) | |
2c543fc4 | 1524 | return -1; |
b7f6bf22 HZ |
1525 | break; |
1526 | ||
13b6d1d4 | 1527 | case gdb_sys_prctl: |
2c543fc4 HZ |
1528 | regcache_raw_read_unsigned (regcache, tdep->arg1, &tmpulongest); |
1529 | switch (tmpulongest) | |
1530 | { | |
1531 | case 2: | |
1532 | regcache_raw_read_unsigned (regcache, tdep->arg2, | |
1533 | &tmpulongest); | |
25ea693b MM |
1534 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
1535 | tdep->size_int)) | |
2c543fc4 HZ |
1536 | return -1; |
1537 | break; | |
1538 | case 16: | |
1539 | regcache_raw_read_unsigned (regcache, tdep->arg2, | |
1540 | &tmpulongest); | |
25ea693b MM |
1541 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
1542 | tdep->size_TASK_COMM_LEN)) | |
2c543fc4 HZ |
1543 | return -1; |
1544 | break; | |
1545 | } | |
b7f6bf22 HZ |
1546 | break; |
1547 | ||
13b6d1d4 | 1548 | case gdb_sys_rt_sigreturn: |
b7f6bf22 HZ |
1549 | break; |
1550 | ||
13b6d1d4 | 1551 | case gdb_sys_rt_sigaction: |
2c543fc4 | 1552 | regcache_raw_read_unsigned (regcache, tdep->arg3, &tmpulongest); |
25ea693b MM |
1553 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
1554 | tdep->size_sigaction)) | |
2c543fc4 | 1555 | return -1; |
b7f6bf22 HZ |
1556 | break; |
1557 | ||
13b6d1d4 | 1558 | case gdb_sys_rt_sigprocmask: |
2c543fc4 | 1559 | regcache_raw_read_unsigned (regcache, tdep->arg3, &tmpulongest); |
25ea693b MM |
1560 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
1561 | tdep->size_sigset_t)) | |
2c543fc4 | 1562 | return -1; |
b7f6bf22 HZ |
1563 | break; |
1564 | ||
13b6d1d4 | 1565 | case gdb_sys_rt_sigpending: |
2c543fc4 HZ |
1566 | regcache_raw_read_unsigned (regcache, tdep->arg1, &tmpulongest); |
1567 | if (tmpulongest) | |
1568 | { | |
1569 | ULONGEST sigsetsize; | |
e0881a8e | 1570 | |
2c543fc4 | 1571 | regcache_raw_read_unsigned (regcache, tdep->arg2,&sigsetsize); |
25ea693b MM |
1572 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
1573 | (int) sigsetsize)) | |
2c543fc4 HZ |
1574 | return -1; |
1575 | } | |
b7f6bf22 HZ |
1576 | break; |
1577 | ||
13b6d1d4 | 1578 | case gdb_sys_rt_sigtimedwait: |
2c543fc4 | 1579 | regcache_raw_read_unsigned (regcache, tdep->arg2, &tmpulongest); |
25ea693b MM |
1580 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
1581 | tdep->size_siginfo_t)) | |
2c543fc4 | 1582 | return -1; |
b7f6bf22 HZ |
1583 | break; |
1584 | ||
13b6d1d4 MS |
1585 | case gdb_sys_rt_sigqueueinfo: |
1586 | case gdb_sys_rt_sigsuspend: | |
b7f6bf22 HZ |
1587 | break; |
1588 | ||
13b6d1d4 | 1589 | case gdb_sys_pread64: |
2c543fc4 HZ |
1590 | regcache_raw_read_unsigned (regcache, tdep->arg2, &tmpulongest); |
1591 | if (tmpulongest) | |
1592 | { | |
1593 | ULONGEST count; | |
e0881a8e | 1594 | |
2c543fc4 | 1595 | regcache_raw_read_unsigned (regcache, tdep->arg3,&count); |
25ea693b MM |
1596 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
1597 | (int) count)) | |
2c543fc4 HZ |
1598 | return -1; |
1599 | } | |
b7f6bf22 HZ |
1600 | break; |
1601 | ||
13b6d1d4 MS |
1602 | case gdb_sys_pwrite64: |
1603 | case gdb_sys_chown16: | |
b7f6bf22 HZ |
1604 | break; |
1605 | ||
13b6d1d4 | 1606 | case gdb_sys_getcwd: |
2c543fc4 HZ |
1607 | regcache_raw_read_unsigned (regcache, tdep->arg1, &tmpulongest); |
1608 | if (tmpulongest) | |
1609 | { | |
1610 | ULONGEST size; | |
e0881a8e | 1611 | |
2c543fc4 | 1612 | regcache_raw_read_unsigned (regcache, tdep->arg2, &size); |
25ea693b MM |
1613 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
1614 | (int) size)) | |
2c543fc4 HZ |
1615 | return -1; |
1616 | } | |
b7f6bf22 HZ |
1617 | break; |
1618 | ||
13b6d1d4 | 1619 | case gdb_sys_capget: |
2c543fc4 | 1620 | regcache_raw_read_unsigned (regcache, tdep->arg2, &tmpulongest); |
25ea693b MM |
1621 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
1622 | tdep->size_cap_user_data_t)) | |
2c543fc4 | 1623 | return -1; |
b7f6bf22 HZ |
1624 | break; |
1625 | ||
13b6d1d4 | 1626 | case gdb_sys_capset: |
b7f6bf22 HZ |
1627 | break; |
1628 | ||
13b6d1d4 | 1629 | case gdb_sys_sigaltstack: |
2c543fc4 | 1630 | regcache_raw_read_unsigned (regcache, tdep->arg2, &tmpulongest); |
25ea693b MM |
1631 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
1632 | tdep->size_stack_t)) | |
2c543fc4 | 1633 | return -1; |
b7f6bf22 HZ |
1634 | break; |
1635 | ||
13b6d1d4 | 1636 | case gdb_sys_sendfile: |
2c543fc4 | 1637 | regcache_raw_read_unsigned (regcache, tdep->arg3, &tmpulongest); |
25ea693b MM |
1638 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
1639 | tdep->size_off_t)) | |
2c543fc4 | 1640 | return -1; |
b7f6bf22 HZ |
1641 | break; |
1642 | ||
13b6d1d4 MS |
1643 | case gdb_sys_ni_syscall188: |
1644 | case gdb_sys_ni_syscall189: | |
1645 | case gdb_sys_vfork: | |
b7f6bf22 HZ |
1646 | break; |
1647 | ||
13b6d1d4 | 1648 | case gdb_sys_getrlimit: |
2c543fc4 | 1649 | regcache_raw_read_unsigned (regcache, tdep->arg2, &tmpulongest); |
25ea693b MM |
1650 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
1651 | tdep->size_rlimit)) | |
2c543fc4 | 1652 | return -1; |
b7f6bf22 HZ |
1653 | break; |
1654 | ||
13b6d1d4 | 1655 | case gdb_sys_mmap2: |
b7f6bf22 HZ |
1656 | break; |
1657 | ||
13b6d1d4 MS |
1658 | case gdb_sys_truncate64: |
1659 | case gdb_sys_ftruncate64: | |
b7f6bf22 HZ |
1660 | break; |
1661 | ||
13b6d1d4 MS |
1662 | case gdb_sys_stat64: |
1663 | case gdb_sys_lstat64: | |
1664 | case gdb_sys_fstat64: | |
2c543fc4 | 1665 | regcache_raw_read_unsigned (regcache, tdep->arg2, &tmpulongest); |
25ea693b MM |
1666 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
1667 | tdep->size_stat64)) | |
2c543fc4 | 1668 | return -1; |
b7f6bf22 HZ |
1669 | break; |
1670 | ||
13b6d1d4 MS |
1671 | case gdb_sys_lchown: |
1672 | case gdb_sys_getuid: | |
1673 | case gdb_sys_getgid: | |
1674 | case gdb_sys_geteuid: | |
1675 | case gdb_sys_getegid: | |
1676 | case gdb_sys_setreuid: | |
1677 | case gdb_sys_setregid: | |
b7f6bf22 HZ |
1678 | break; |
1679 | ||
13b6d1d4 | 1680 | case gdb_sys_getgroups: |
2c543fc4 HZ |
1681 | regcache_raw_read_unsigned (regcache, tdep->arg2, &tmpulongest); |
1682 | if (tmpulongest) | |
1683 | { | |
1684 | ULONGEST gidsetsize; | |
e0881a8e | 1685 | |
2c543fc4 HZ |
1686 | regcache_raw_read_unsigned (regcache, tdep->arg1, |
1687 | &gidsetsize); | |
1688 | tmpint = tdep->size_gid_t * (int) gidsetsize; | |
25ea693b | 1689 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, tmpint)) |
2c543fc4 HZ |
1690 | return -1; |
1691 | } | |
b7f6bf22 HZ |
1692 | break; |
1693 | ||
13b6d1d4 MS |
1694 | case gdb_sys_setgroups: |
1695 | case gdb_sys_fchown: | |
1696 | case gdb_sys_setresuid: | |
b7f6bf22 HZ |
1697 | break; |
1698 | ||
13b6d1d4 | 1699 | case gdb_sys_getresuid: |
2c543fc4 | 1700 | regcache_raw_read_unsigned (regcache, tdep->arg1, &tmpulongest); |
25ea693b MM |
1701 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
1702 | tdep->size_uid_t)) | |
2c543fc4 HZ |
1703 | return -1; |
1704 | regcache_raw_read_unsigned (regcache, tdep->arg2, &tmpulongest); | |
25ea693b MM |
1705 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
1706 | tdep->size_uid_t)) | |
2c543fc4 HZ |
1707 | return -1; |
1708 | regcache_raw_read_unsigned (regcache, tdep->arg3, &tmpulongest); | |
25ea693b MM |
1709 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
1710 | tdep->size_uid_t)) | |
2c543fc4 | 1711 | return -1; |
b7f6bf22 HZ |
1712 | break; |
1713 | ||
13b6d1d4 | 1714 | case gdb_sys_setresgid: |
b7f6bf22 HZ |
1715 | break; |
1716 | ||
13b6d1d4 | 1717 | case gdb_sys_getresgid: |
2c543fc4 | 1718 | regcache_raw_read_unsigned (regcache, tdep->arg1, &tmpulongest); |
25ea693b MM |
1719 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
1720 | tdep->size_gid_t)) | |
2c543fc4 HZ |
1721 | return -1; |
1722 | regcache_raw_read_unsigned (regcache, tdep->arg2, &tmpulongest); | |
25ea693b MM |
1723 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
1724 | tdep->size_gid_t)) | |
2c543fc4 HZ |
1725 | return -1; |
1726 | regcache_raw_read_unsigned (regcache, tdep->arg3, &tmpulongest); | |
25ea693b MM |
1727 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
1728 | tdep->size_gid_t)) | |
2c543fc4 | 1729 | return -1; |
b7f6bf22 HZ |
1730 | break; |
1731 | ||
13b6d1d4 MS |
1732 | case gdb_sys_chown: |
1733 | case gdb_sys_setuid: | |
1734 | case gdb_sys_setgid: | |
1735 | case gdb_sys_setfsuid: | |
1736 | case gdb_sys_setfsgid: | |
1737 | case gdb_sys_pivot_root: | |
b7f6bf22 HZ |
1738 | break; |
1739 | ||
13b6d1d4 | 1740 | case gdb_sys_mincore: |
2c543fc4 | 1741 | regcache_raw_read_unsigned (regcache, tdep->arg3, &tmpulongest); |
25ea693b MM |
1742 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
1743 | tdep->size_PAGE_SIZE)) | |
2c543fc4 | 1744 | return -1; |
b7f6bf22 HZ |
1745 | break; |
1746 | ||
13b6d1d4 | 1747 | case gdb_sys_madvise: |
b7f6bf22 HZ |
1748 | break; |
1749 | ||
13b6d1d4 | 1750 | case gdb_sys_fcntl64: |
2c543fc4 HZ |
1751 | regcache_raw_read_unsigned (regcache, tdep->arg2, &tmpulongest); |
1752 | if (tmpulongest == tdep->fcntl_F_GETLK64) | |
50ef67b3 | 1753 | { |
2c543fc4 HZ |
1754 | regcache_raw_read_unsigned (regcache, tdep->arg3, |
1755 | &tmpulongest); | |
25ea693b MM |
1756 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
1757 | tdep->size_flock64)) | |
2c543fc4 HZ |
1758 | return -1; |
1759 | } | |
1760 | else if (tmpulongest != tdep->fcntl_F_SETLK64 | |
1761 | && tmpulongest != tdep->fcntl_F_SETLKW64) | |
50ef67b3 | 1762 | { |
2c543fc4 HZ |
1763 | goto sys_fcntl; |
1764 | } | |
b7f6bf22 HZ |
1765 | break; |
1766 | ||
13b6d1d4 MS |
1767 | case gdb_sys_ni_syscall222: |
1768 | case gdb_sys_ni_syscall223: | |
1769 | case gdb_sys_gettid: | |
1770 | case gdb_sys_readahead: | |
1771 | case gdb_sys_setxattr: | |
1772 | case gdb_sys_lsetxattr: | |
1773 | case gdb_sys_fsetxattr: | |
1774 | break; | |
1775 | ||
1776 | case gdb_sys_getxattr: | |
1777 | case gdb_sys_lgetxattr: | |
1778 | case gdb_sys_fgetxattr: | |
2c543fc4 HZ |
1779 | regcache_raw_read_unsigned (regcache, tdep->arg3, &tmpulongest); |
1780 | if (tmpulongest) | |
1781 | { | |
1782 | ULONGEST size; | |
e0881a8e | 1783 | |
2c543fc4 | 1784 | regcache_raw_read_unsigned (regcache, tdep->arg4, &size); |
25ea693b MM |
1785 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
1786 | (int) size)) | |
2c543fc4 HZ |
1787 | return -1; |
1788 | } | |
b7f6bf22 HZ |
1789 | break; |
1790 | ||
13b6d1d4 MS |
1791 | case gdb_sys_listxattr: |
1792 | case gdb_sys_llistxattr: | |
1793 | case gdb_sys_flistxattr: | |
2c543fc4 HZ |
1794 | regcache_raw_read_unsigned (regcache, tdep->arg2, &tmpulongest); |
1795 | if (tmpulongest) | |
1796 | { | |
1797 | ULONGEST size; | |
e0881a8e | 1798 | |
2c543fc4 | 1799 | regcache_raw_read_unsigned (regcache, tdep->arg3, &size); |
25ea693b MM |
1800 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
1801 | (int) size)) | |
2c543fc4 HZ |
1802 | return -1; |
1803 | } | |
b7f6bf22 HZ |
1804 | break; |
1805 | ||
13b6d1d4 MS |
1806 | case gdb_sys_removexattr: |
1807 | case gdb_sys_lremovexattr: | |
1808 | case gdb_sys_fremovexattr: | |
1809 | case gdb_sys_tkill: | |
b7f6bf22 HZ |
1810 | break; |
1811 | ||
13b6d1d4 | 1812 | case gdb_sys_sendfile64: |
2c543fc4 | 1813 | regcache_raw_read_unsigned (regcache, tdep->arg3, &tmpulongest); |
25ea693b MM |
1814 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
1815 | tdep->size_loff_t)) | |
2c543fc4 | 1816 | return -1; |
b7f6bf22 HZ |
1817 | break; |
1818 | ||
13b6d1d4 MS |
1819 | case gdb_sys_futex: |
1820 | case gdb_sys_sched_setaffinity: | |
b7f6bf22 HZ |
1821 | break; |
1822 | ||
13b6d1d4 | 1823 | case gdb_sys_sched_getaffinity: |
2c543fc4 HZ |
1824 | regcache_raw_read_unsigned (regcache, tdep->arg3, &tmpulongest); |
1825 | if (tmpulongest) | |
1826 | { | |
1827 | ULONGEST len; | |
e0881a8e | 1828 | |
2c543fc4 | 1829 | regcache_raw_read_unsigned (regcache, tdep->arg2, &len); |
25ea693b MM |
1830 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
1831 | (int) len)) | |
2c543fc4 HZ |
1832 | return -1; |
1833 | } | |
b7f6bf22 HZ |
1834 | break; |
1835 | ||
13b6d1d4 | 1836 | case gdb_sys_set_thread_area: |
2c543fc4 | 1837 | regcache_raw_read_unsigned (regcache, tdep->arg1, &tmpulongest); |
25ea693b MM |
1838 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
1839 | tdep->size_int)) | |
2c543fc4 | 1840 | return -1; |
b7f6bf22 HZ |
1841 | break; |
1842 | ||
13b6d1d4 | 1843 | case gdb_sys_get_thread_area: |
2c543fc4 | 1844 | regcache_raw_read_unsigned (regcache, tdep->arg1, &tmpulongest); |
25ea693b MM |
1845 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
1846 | tdep->size_user_desc)) | |
2c543fc4 | 1847 | return -1; |
b7f6bf22 HZ |
1848 | break; |
1849 | ||
13b6d1d4 | 1850 | case gdb_sys_io_setup: |
2c543fc4 | 1851 | regcache_raw_read_unsigned (regcache, tdep->arg2, &tmpulongest); |
25ea693b MM |
1852 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
1853 | tdep->size_long)) | |
2c543fc4 | 1854 | return -1; |
b7f6bf22 HZ |
1855 | break; |
1856 | ||
13b6d1d4 | 1857 | case gdb_sys_io_destroy: |
b7f6bf22 HZ |
1858 | break; |
1859 | ||
13b6d1d4 | 1860 | case gdb_sys_io_getevents: |
2c543fc4 HZ |
1861 | regcache_raw_read_unsigned (regcache, tdep->arg4, &tmpulongest); |
1862 | if (tmpulongest) | |
1863 | { | |
1864 | ULONGEST nr; | |
e0881a8e | 1865 | |
2c543fc4 | 1866 | regcache_raw_read_unsigned (regcache, tdep->arg3, &nr); |
25ea693b MM |
1867 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
1868 | nr * tdep->size_io_event)) | |
2c543fc4 HZ |
1869 | return -1; |
1870 | } | |
b7f6bf22 HZ |
1871 | break; |
1872 | ||
13b6d1d4 | 1873 | case gdb_sys_io_submit: |
2c543fc4 HZ |
1874 | regcache_raw_read_unsigned (regcache, tdep->arg3, &tmpulongest); |
1875 | if (tmpulongest) | |
1876 | { | |
1877 | ULONGEST nr, i; | |
1878 | gdb_byte *iocbp; | |
1879 | ||
1880 | regcache_raw_read_unsigned (regcache, tdep->arg2, &nr); | |
224c3ddb | 1881 | iocbp = (gdb_byte *) alloca (nr * tdep->size_pointer); |
2c543fc4 HZ |
1882 | if (target_read_memory ((CORE_ADDR) tmpulongest, iocbp, |
1883 | nr * tdep->size_pointer)) | |
1884 | { | |
1885 | if (record_debug) | |
1886 | fprintf_unfiltered (gdb_stdlog, | |
1887 | "Process record: error reading memory " | |
1888 | "at addr = 0x%s len = %u.\n", | |
1889 | OUTPUT_REG (tmpulongest, tdep->arg2), | |
1890 | (int) (nr * tdep->size_pointer)); | |
1891 | return -1; | |
1892 | } | |
1893 | for (i = 0; i < nr; i++) | |
1894 | { | |
1895 | tmpaddr | |
1896 | = (CORE_ADDR) extract_unsigned_integer (iocbp, | |
1897 | tdep->size_pointer, | |
1898 | byte_order); | |
25ea693b | 1899 | if (record_full_arch_list_add_mem (tmpaddr, tdep->size_iocb)) |
2c543fc4 HZ |
1900 | return -1; |
1901 | iocbp += tdep->size_pointer; | |
1902 | } | |
1903 | } | |
b7f6bf22 HZ |
1904 | break; |
1905 | ||
13b6d1d4 | 1906 | case gdb_sys_io_cancel: |
2c543fc4 | 1907 | regcache_raw_read_unsigned (regcache, tdep->arg3, &tmpulongest); |
25ea693b MM |
1908 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
1909 | tdep->size_io_event)) | |
2c543fc4 | 1910 | return -1; |
b7f6bf22 HZ |
1911 | break; |
1912 | ||
13b6d1d4 MS |
1913 | case gdb_sys_fadvise64: |
1914 | case gdb_sys_ni_syscall251: | |
b7f6bf22 HZ |
1915 | break; |
1916 | ||
13b6d1d4 | 1917 | case gdb_sys_exit_group: |
b7f6bf22 | 1918 | { |
2c543fc4 | 1919 | int q; |
e0881a8e | 1920 | |
2c543fc4 HZ |
1921 | target_terminal_ours (); |
1922 | q = yquery (_("The next instruction is syscall exit_group. " | |
1923 | "It will make the program exit. " | |
1924 | "Do you want to stop the program?")); | |
1925 | target_terminal_inferior (); | |
1926 | if (q) | |
1927 | return 1; | |
b7f6bf22 HZ |
1928 | } |
1929 | break; | |
1930 | ||
13b6d1d4 | 1931 | case gdb_sys_lookup_dcookie: |
2c543fc4 HZ |
1932 | regcache_raw_read_unsigned (regcache, tdep->arg2, &tmpulongest); |
1933 | if (tmpulongest) | |
1934 | { | |
1935 | ULONGEST len; | |
e0881a8e | 1936 | |
2c543fc4 | 1937 | regcache_raw_read_unsigned (regcache, tdep->arg3, &len); |
25ea693b MM |
1938 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
1939 | (int) len)) | |
2c543fc4 HZ |
1940 | return -1; |
1941 | } | |
b7f6bf22 HZ |
1942 | break; |
1943 | ||
13b6d1d4 MS |
1944 | case gdb_sys_epoll_create: |
1945 | case gdb_sys_epoll_ctl: | |
b7f6bf22 HZ |
1946 | break; |
1947 | ||
13b6d1d4 | 1948 | case gdb_sys_epoll_wait: |
2c543fc4 HZ |
1949 | regcache_raw_read_unsigned (regcache, tdep->arg2, &tmpulongest); |
1950 | if (tmpulongest) | |
1951 | { | |
1952 | ULONGEST maxevents; | |
e0881a8e | 1953 | |
2c543fc4 | 1954 | regcache_raw_read_unsigned (regcache, tdep->arg3, &maxevents); |
25ea693b MM |
1955 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
1956 | (maxevents | |
1957 | * tdep->size_epoll_event))) | |
2c543fc4 HZ |
1958 | return -1; |
1959 | } | |
b7f6bf22 HZ |
1960 | break; |
1961 | ||
13b6d1d4 MS |
1962 | case gdb_sys_remap_file_pages: |
1963 | case gdb_sys_set_tid_address: | |
b7f6bf22 HZ |
1964 | break; |
1965 | ||
13b6d1d4 | 1966 | case gdb_sys_timer_create: |
2c543fc4 | 1967 | regcache_raw_read_unsigned (regcache, tdep->arg3, &tmpulongest); |
25ea693b MM |
1968 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
1969 | tdep->size_int)) | |
2c543fc4 | 1970 | return -1; |
b7f6bf22 HZ |
1971 | break; |
1972 | ||
13b6d1d4 | 1973 | case gdb_sys_timer_settime: |
2c543fc4 | 1974 | regcache_raw_read_unsigned (regcache, tdep->arg4, &tmpulongest); |
25ea693b MM |
1975 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
1976 | tdep->size_itimerspec)) | |
2c543fc4 | 1977 | return -1; |
b7f6bf22 HZ |
1978 | break; |
1979 | ||
13b6d1d4 | 1980 | case gdb_sys_timer_gettime: |
2c543fc4 | 1981 | regcache_raw_read_unsigned (regcache, tdep->arg2, &tmpulongest); |
25ea693b MM |
1982 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
1983 | tdep->size_itimerspec)) | |
2c543fc4 | 1984 | return -1; |
b7f6bf22 HZ |
1985 | break; |
1986 | ||
13b6d1d4 MS |
1987 | case gdb_sys_timer_getoverrun: |
1988 | case gdb_sys_timer_delete: | |
1989 | case gdb_sys_clock_settime: | |
b7f6bf22 HZ |
1990 | break; |
1991 | ||
13b6d1d4 | 1992 | case gdb_sys_clock_gettime: |
2c543fc4 | 1993 | regcache_raw_read_unsigned (regcache, tdep->arg2, &tmpulongest); |
25ea693b MM |
1994 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
1995 | tdep->size_timespec)) | |
2c543fc4 | 1996 | return -1; |
b7f6bf22 HZ |
1997 | break; |
1998 | ||
13b6d1d4 | 1999 | case gdb_sys_clock_getres: |
2c543fc4 | 2000 | regcache_raw_read_unsigned (regcache, tdep->arg2, &tmpulongest); |
25ea693b MM |
2001 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
2002 | tdep->size_timespec)) | |
2c543fc4 | 2003 | return -1; |
b7f6bf22 HZ |
2004 | break; |
2005 | ||
13b6d1d4 | 2006 | case gdb_sys_clock_nanosleep: |
2c543fc4 | 2007 | regcache_raw_read_unsigned (regcache, tdep->arg4, &tmpulongest); |
25ea693b MM |
2008 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
2009 | tdep->size_timespec)) | |
2c543fc4 | 2010 | return -1; |
b7f6bf22 HZ |
2011 | break; |
2012 | ||
13b6d1d4 MS |
2013 | case gdb_sys_statfs64: |
2014 | case gdb_sys_fstatfs64: | |
2c543fc4 | 2015 | regcache_raw_read_unsigned (regcache, tdep->arg3, &tmpulongest); |
25ea693b MM |
2016 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
2017 | tdep->size_statfs64)) | |
2c543fc4 | 2018 | return -1; |
b7f6bf22 HZ |
2019 | break; |
2020 | ||
13b6d1d4 MS |
2021 | case gdb_sys_tgkill: |
2022 | case gdb_sys_utimes: | |
2023 | case gdb_sys_fadvise64_64: | |
2024 | case gdb_sys_ni_syscall273: | |
2025 | case gdb_sys_mbind: | |
b7f6bf22 HZ |
2026 | break; |
2027 | ||
13b6d1d4 | 2028 | case gdb_sys_get_mempolicy: |
2c543fc4 | 2029 | regcache_raw_read_unsigned (regcache, tdep->arg1, &tmpulongest); |
25ea693b MM |
2030 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
2031 | tdep->size_int)) | |
2c543fc4 HZ |
2032 | return -1; |
2033 | regcache_raw_read_unsigned (regcache, tdep->arg2, &tmpulongest); | |
2034 | if (tmpulongest) | |
2035 | { | |
2036 | ULONGEST maxnode; | |
e0881a8e | 2037 | |
2c543fc4 | 2038 | regcache_raw_read_unsigned (regcache, tdep->arg3, &maxnode); |
25ea693b MM |
2039 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
2040 | maxnode * tdep->size_long)) | |
2c543fc4 HZ |
2041 | return -1; |
2042 | } | |
b7f6bf22 HZ |
2043 | break; |
2044 | ||
13b6d1d4 MS |
2045 | case gdb_sys_set_mempolicy: |
2046 | case gdb_sys_mq_open: | |
2047 | case gdb_sys_mq_unlink: | |
2048 | case gdb_sys_mq_timedsend: | |
b7f6bf22 HZ |
2049 | break; |
2050 | ||
13b6d1d4 | 2051 | case gdb_sys_mq_timedreceive: |
2c543fc4 HZ |
2052 | regcache_raw_read_unsigned (regcache, tdep->arg2, &tmpulongest); |
2053 | if (tmpulongest) | |
2054 | { | |
2055 | ULONGEST msg_len; | |
e0881a8e | 2056 | |
2c543fc4 | 2057 | regcache_raw_read_unsigned (regcache, tdep->arg3, &msg_len); |
25ea693b MM |
2058 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
2059 | (int) msg_len)) | |
2c543fc4 HZ |
2060 | return -1; |
2061 | } | |
2062 | regcache_raw_read_unsigned (regcache, tdep->arg4, &tmpulongest); | |
25ea693b MM |
2063 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
2064 | tdep->size_int)) | |
2c543fc4 | 2065 | return -1; |
b7f6bf22 HZ |
2066 | break; |
2067 | ||
13b6d1d4 | 2068 | case gdb_sys_mq_notify: |
b7f6bf22 HZ |
2069 | break; |
2070 | ||
13b6d1d4 | 2071 | case gdb_sys_mq_getsetattr: |
2c543fc4 | 2072 | regcache_raw_read_unsigned (regcache, tdep->arg3, &tmpulongest); |
25ea693b MM |
2073 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
2074 | tdep->size_mq_attr)) | |
2c543fc4 | 2075 | return -1; |
b7f6bf22 HZ |
2076 | break; |
2077 | ||
13b6d1d4 | 2078 | case gdb_sys_kexec_load: |
b7f6bf22 HZ |
2079 | break; |
2080 | ||
13b6d1d4 | 2081 | case gdb_sys_waitid: |
2c543fc4 | 2082 | regcache_raw_read_unsigned (regcache, tdep->arg3, &tmpulongest); |
25ea693b | 2083 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
aefb52a6 | 2084 | tdep->size_siginfo_t)) |
2c543fc4 HZ |
2085 | return -1; |
2086 | regcache_raw_read_unsigned (regcache, tdep->arg5, &tmpulongest); | |
25ea693b MM |
2087 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
2088 | tdep->size_rusage)) | |
2c543fc4 | 2089 | return -1; |
b7f6bf22 HZ |
2090 | break; |
2091 | ||
13b6d1d4 MS |
2092 | case gdb_sys_ni_syscall285: |
2093 | case gdb_sys_add_key: | |
2094 | case gdb_sys_request_key: | |
b7f6bf22 HZ |
2095 | break; |
2096 | ||
13b6d1d4 | 2097 | case gdb_sys_keyctl: |
2c543fc4 HZ |
2098 | regcache_raw_read_unsigned (regcache, tdep->arg1, &tmpulongest); |
2099 | if (tmpulongest == 6 || tmpulongest == 11) | |
2100 | { | |
2101 | regcache_raw_read_unsigned (regcache, tdep->arg3, | |
2102 | &tmpulongest); | |
2103 | if (tmpulongest) | |
2104 | { | |
2105 | ULONGEST buflen; | |
e0881a8e | 2106 | |
2c543fc4 | 2107 | regcache_raw_read_unsigned (regcache, tdep->arg4, &buflen); |
25ea693b MM |
2108 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
2109 | (int) buflen)) | |
2c543fc4 HZ |
2110 | return -1; |
2111 | } | |
2112 | } | |
b7f6bf22 HZ |
2113 | break; |
2114 | ||
13b6d1d4 MS |
2115 | case gdb_sys_ioprio_set: |
2116 | case gdb_sys_ioprio_get: | |
2117 | case gdb_sys_inotify_init: | |
2118 | case gdb_sys_inotify_add_watch: | |
2119 | case gdb_sys_inotify_rm_watch: | |
2120 | case gdb_sys_migrate_pages: | |
2121 | case gdb_sys_openat: | |
2122 | case gdb_sys_mkdirat: | |
2123 | case gdb_sys_mknodat: | |
2124 | case gdb_sys_fchownat: | |
2125 | case gdb_sys_futimesat: | |
2126 | break; | |
2127 | ||
2128 | case gdb_sys_fstatat64: | |
2c543fc4 | 2129 | regcache_raw_read_unsigned (regcache, tdep->arg3, &tmpulongest); |
25ea693b MM |
2130 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
2131 | tdep->size_stat64)) | |
2c543fc4 | 2132 | return -1; |
b7f6bf22 HZ |
2133 | break; |
2134 | ||
13b6d1d4 MS |
2135 | case gdb_sys_unlinkat: |
2136 | case gdb_sys_renameat: | |
2137 | case gdb_sys_linkat: | |
2138 | case gdb_sys_symlinkat: | |
b7f6bf22 HZ |
2139 | break; |
2140 | ||
13b6d1d4 | 2141 | case gdb_sys_readlinkat: |
2c543fc4 HZ |
2142 | regcache_raw_read_unsigned (regcache, tdep->arg3, &tmpulongest); |
2143 | if (tmpulongest) | |
2144 | { | |
2145 | ULONGEST bufsiz; | |
e0881a8e | 2146 | |
2c543fc4 | 2147 | regcache_raw_read_unsigned (regcache, tdep->arg4, &bufsiz); |
25ea693b MM |
2148 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
2149 | (int) bufsiz)) | |
2c543fc4 HZ |
2150 | return -1; |
2151 | } | |
b7f6bf22 HZ |
2152 | break; |
2153 | ||
13b6d1d4 MS |
2154 | case gdb_sys_fchmodat: |
2155 | case gdb_sys_faccessat: | |
b7f6bf22 HZ |
2156 | break; |
2157 | ||
13b6d1d4 | 2158 | case gdb_sys_pselect6: |
2c543fc4 | 2159 | regcache_raw_read_unsigned (regcache, tdep->arg2, &tmpulongest); |
25ea693b MM |
2160 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
2161 | tdep->size_fd_set)) | |
2c543fc4 HZ |
2162 | return -1; |
2163 | regcache_raw_read_unsigned (regcache, tdep->arg3, &tmpulongest); | |
25ea693b MM |
2164 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
2165 | tdep->size_fd_set)) | |
2c543fc4 HZ |
2166 | return -1; |
2167 | regcache_raw_read_unsigned (regcache, tdep->arg4, &tmpulongest); | |
25ea693b MM |
2168 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
2169 | tdep->size_fd_set)) | |
2c543fc4 HZ |
2170 | return -1; |
2171 | regcache_raw_read_unsigned (regcache, tdep->arg5, &tmpulongest); | |
25ea693b MM |
2172 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
2173 | tdep->size_timespec)) | |
2c543fc4 | 2174 | return -1; |
b7f6bf22 HZ |
2175 | break; |
2176 | ||
13b6d1d4 | 2177 | case gdb_sys_ppoll: |
2c543fc4 HZ |
2178 | regcache_raw_read_unsigned (regcache, tdep->arg1, &tmpulongest); |
2179 | if (tmpulongest) | |
2180 | { | |
2181 | ULONGEST nfds; | |
e0881a8e | 2182 | |
2c543fc4 | 2183 | regcache_raw_read_unsigned (regcache, tdep->arg2, &nfds); |
25ea693b MM |
2184 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
2185 | tdep->size_pollfd * nfds)) | |
2c543fc4 HZ |
2186 | return -1; |
2187 | } | |
2188 | regcache_raw_read_unsigned (regcache, tdep->arg3, &tmpulongest); | |
25ea693b MM |
2189 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
2190 | tdep->size_timespec)) | |
2c543fc4 | 2191 | return -1; |
b7f6bf22 HZ |
2192 | break; |
2193 | ||
13b6d1d4 MS |
2194 | case gdb_sys_unshare: |
2195 | case gdb_sys_set_robust_list: | |
b7f6bf22 HZ |
2196 | break; |
2197 | ||
13b6d1d4 | 2198 | case gdb_sys_get_robust_list: |
2c543fc4 | 2199 | regcache_raw_read_unsigned (regcache, tdep->arg2, &tmpulongest); |
25ea693b MM |
2200 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
2201 | tdep->size_int)) | |
2c543fc4 HZ |
2202 | return -1; |
2203 | regcache_raw_read_unsigned (regcache, tdep->arg3, &tmpulongest); | |
25ea693b MM |
2204 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
2205 | tdep->size_int)) | |
2c543fc4 | 2206 | return -1; |
b7f6bf22 HZ |
2207 | break; |
2208 | ||
13b6d1d4 | 2209 | case gdb_sys_splice: |
2c543fc4 | 2210 | regcache_raw_read_unsigned (regcache, tdep->arg2, &tmpulongest); |
25ea693b MM |
2211 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
2212 | tdep->size_loff_t)) | |
2c543fc4 HZ |
2213 | return -1; |
2214 | regcache_raw_read_unsigned (regcache, tdep->arg4, &tmpulongest); | |
25ea693b MM |
2215 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
2216 | tdep->size_loff_t)) | |
2c543fc4 | 2217 | return -1; |
b7f6bf22 HZ |
2218 | break; |
2219 | ||
13b6d1d4 MS |
2220 | case gdb_sys_sync_file_range: |
2221 | case gdb_sys_tee: | |
2222 | case gdb_sys_vmsplice: | |
b7f6bf22 HZ |
2223 | break; |
2224 | ||
13b6d1d4 | 2225 | case gdb_sys_move_pages: |
2c543fc4 HZ |
2226 | regcache_raw_read_unsigned (regcache, tdep->arg5, &tmpulongest); |
2227 | if (tmpulongest) | |
2228 | { | |
2229 | ULONGEST nr_pages; | |
e0881a8e | 2230 | |
2c543fc4 | 2231 | regcache_raw_read_unsigned (regcache, tdep->arg2, &nr_pages); |
25ea693b MM |
2232 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
2233 | nr_pages * tdep->size_int)) | |
2c543fc4 HZ |
2234 | return -1; |
2235 | } | |
b7f6bf22 HZ |
2236 | break; |
2237 | ||
13b6d1d4 | 2238 | case gdb_sys_getcpu: |
2c543fc4 | 2239 | regcache_raw_read_unsigned (regcache, tdep->arg1, &tmpulongest); |
25ea693b MM |
2240 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
2241 | tdep->size_int)) | |
2c543fc4 HZ |
2242 | return -1; |
2243 | regcache_raw_read_unsigned (regcache, tdep->arg2, &tmpulongest); | |
25ea693b MM |
2244 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
2245 | tdep->size_int)) | |
2c543fc4 HZ |
2246 | return -1; |
2247 | regcache_raw_read_unsigned (regcache, tdep->arg3, &tmpulongest); | |
25ea693b MM |
2248 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, |
2249 | tdep->size_ulong * 2)) | |
2c543fc4 | 2250 | return -1; |
b7f6bf22 HZ |
2251 | break; |
2252 | ||
13b6d1d4 | 2253 | case gdb_sys_epoll_pwait: |
2c543fc4 HZ |
2254 | regcache_raw_read_unsigned (regcache, tdep->arg2, &tmpulongest); |
2255 | if (tmpulongest) | |
2256 | { | |
2257 | ULONGEST maxevents; | |
e0881a8e | 2258 | |
2c543fc4 HZ |
2259 | regcache_raw_read_unsigned (regcache, tdep->arg3, &maxevents); |
2260 | tmpint = (int) maxevents * tdep->size_epoll_event; | |
25ea693b | 2261 | if (record_full_arch_list_add_mem ((CORE_ADDR) tmpulongest, tmpint)) |
2c543fc4 HZ |
2262 | return -1; |
2263 | } | |
b7f6bf22 HZ |
2264 | break; |
2265 | ||
2266 | default: | |
2267 | printf_unfiltered (_("Process record and replay target doesn't " | |
13b6d1d4 | 2268 | "support syscall number %d\n"), syscall); |
b7f6bf22 HZ |
2269 | return -1; |
2270 | break; | |
2271 | } | |
2272 | ||
2273 | return 0; | |
2274 | } |