| 1 | /* Process record and replay target code for GNU/Linux. |
| 2 | |
| 3 | Copyright (C) 2008, 2009 Free Software Foundation, Inc. |
| 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" |
| 22 | #include "regcache.h" |
| 23 | #include "record.h" |
| 24 | #include "linux-record.h" |
| 25 | |
| 26 | /* These macros are the values of the first argument of system call |
| 27 | "sys_ptrace". The values of these macros were obtained from Linux |
| 28 | Kernel source. */ |
| 29 | |
| 30 | #define RECORD_PTRACE_PEEKTEXT 1 |
| 31 | #define RECORD_PTRACE_PEEKDATA 2 |
| 32 | #define RECORD_PTRACE_PEEKUSR 3 |
| 33 | |
| 34 | /* These macros are the values of the first argument of system call |
| 35 | "sys_socketcall". The values of these macros were obtained from |
| 36 | Linux Kernel source. */ |
| 37 | |
| 38 | #define RECORD_SYS_SOCKET 1 |
| 39 | #define RECORD_SYS_BIND 2 |
| 40 | #define RECORD_SYS_CONNECT 3 |
| 41 | #define RECORD_SYS_LISTEN 4 |
| 42 | #define RECORD_SYS_ACCEPT 5 |
| 43 | #define RECORD_SYS_GETSOCKNAME 6 |
| 44 | #define RECORD_SYS_GETPEERNAME 7 |
| 45 | #define RECORD_SYS_SOCKETPAIR 8 |
| 46 | #define RECORD_SYS_SEND 9 |
| 47 | #define RECORD_SYS_RECV 10 |
| 48 | #define RECORD_SYS_SENDTO 11 |
| 49 | #define RECORD_SYS_RECVFROM 12 |
| 50 | #define RECORD_SYS_SHUTDOWN 13 |
| 51 | #define RECORD_SYS_SETSOCKOPT 14 |
| 52 | #define RECORD_SYS_GETSOCKOPT 15 |
| 53 | #define RECORD_SYS_SENDMSG 16 |
| 54 | #define RECORD_SYS_RECVMSG 17 |
| 55 | |
| 56 | /* These macros are the values of the first argument of system call |
| 57 | "sys_ipc". The values of these macros were obtained from Linux |
| 58 | Kernel source. */ |
| 59 | |
| 60 | #define RECORD_SEMOP 1 |
| 61 | #define RECORD_SEMGET 2 |
| 62 | #define RECORD_SEMCTL 3 |
| 63 | #define RECORD_SEMTIMEDOP 4 |
| 64 | #define RECORD_MSGSND 11 |
| 65 | #define RECORD_MSGRCV 12 |
| 66 | #define RECORD_MSGGET 13 |
| 67 | #define RECORD_MSGCTL 14 |
| 68 | #define RECORD_SHMAT 21 |
| 69 | #define RECORD_SHMDT 22 |
| 70 | #define RECORD_SHMGET 23 |
| 71 | #define RECORD_SHMCTL 24 |
| 72 | |
| 73 | /* These macros are the values of the first argument of system call |
| 74 | "sys_quotactl". The values of these macros were obtained from Linux |
| 75 | Kernel source. */ |
| 76 | |
| 77 | #define RECORD_Q_GETFMT 0x800004 |
| 78 | #define RECORD_Q_GETINFO 0x800005 |
| 79 | #define RECORD_Q_GETQUOTA 0x800007 |
| 80 | #define RECORD_Q_XGETQSTAT (('5' << 8) + 5) |
| 81 | #define RECORD_Q_XGETQUOTA (('3' << 8) + 3) |
| 82 | |
| 83 | /* When the architecture process record get a Linux syscall |
| 84 | instruction, it will get a Linux syscall number of this |
| 85 | architecture and convert it to the Linux syscall number "num" which |
| 86 | is internal to GDB. Most Linux syscalls across architectures in |
| 87 | Linux would be similar and mostly differ by sizes of types and |
| 88 | structures. This sizes are put to "tdep". |
| 89 | |
| 90 | Record the values of the registers and memory that will be changed |
| 91 | in current system call. |
| 92 | |
| 93 | Return -1 if something wrong. */ |
| 94 | |
| 95 | int |
| 96 | record_linux_system_call (int num, struct regcache *regcache, |
| 97 | struct linux_record_tdep *tdep) |
| 98 | { |
| 99 | struct gdbarch *gdbarch = get_regcache_arch (regcache); |
| 100 | uint32_t tmpu32; |
| 101 | |
| 102 | switch (num) |
| 103 | { |
| 104 | /* sys_restart_syscall */ |
| 105 | case 0: |
| 106 | break; |
| 107 | |
| 108 | /* sys_exit */ |
| 109 | case 1: |
| 110 | { |
| 111 | int q; |
| 112 | target_terminal_ours (); |
| 113 | q = |
| 114 | yquery (_ ("The next instruction is syscall exit. " |
| 115 | "It will make the program exit. " |
| 116 | "Do you want to stop the program?")); |
| 117 | target_terminal_inferior (); |
| 118 | if (q) |
| 119 | return 1; |
| 120 | } |
| 121 | break; |
| 122 | |
| 123 | /* sys_fork */ |
| 124 | case 2: |
| 125 | break; |
| 126 | |
| 127 | /* sys_read */ |
| 128 | case 3: |
| 129 | { |
| 130 | uint32_t addr, count; |
| 131 | regcache_raw_read (regcache, tdep->arg2, (gdb_byte *) & addr); |
| 132 | regcache_raw_read (regcache, tdep->arg3, (gdb_byte *) & count); |
| 133 | if (record_arch_list_add_mem (addr, count)) |
| 134 | return -1; |
| 135 | } |
| 136 | break; |
| 137 | |
| 138 | /* sys_write */ |
| 139 | case 4: |
| 140 | /* sys_open */ |
| 141 | case 5: |
| 142 | /* sys_close */ |
| 143 | case 6: |
| 144 | /* sys_waitpid */ |
| 145 | case 7: |
| 146 | /* sys_creat */ |
| 147 | case 8: |
| 148 | /* sys_link */ |
| 149 | case 9: |
| 150 | /* sys_unlink */ |
| 151 | case 10: |
| 152 | /* sys_execve */ |
| 153 | case 11: |
| 154 | /* sys_chdir */ |
| 155 | case 12: |
| 156 | /* sys_time */ |
| 157 | case 13: |
| 158 | /* sys_mknod */ |
| 159 | case 14: |
| 160 | /* sys_chmod */ |
| 161 | case 15: |
| 162 | /* sys_lchown16 */ |
| 163 | case 16: |
| 164 | /* sys_ni_syscall */ |
| 165 | case 17: |
| 166 | break; |
| 167 | |
| 168 | /* sys_stat */ |
| 169 | case 18: |
| 170 | /* sys_fstat */ |
| 171 | case 28: |
| 172 | /* sys_lstat */ |
| 173 | case 84: |
| 174 | regcache_raw_read (regcache, tdep->arg2, (gdb_byte *) & tmpu32); |
| 175 | if (record_arch_list_add_mem (tmpu32, tdep->size__old_kernel_stat)) |
| 176 | return -1; |
| 177 | break; |
| 178 | |
| 179 | /* sys_lseek */ |
| 180 | case 19: |
| 181 | /* sys_getpid */ |
| 182 | case 20: |
| 183 | /* sys_mount */ |
| 184 | case 21: |
| 185 | /* sys_oldumount */ |
| 186 | case 22: |
| 187 | /* sys_setuid16 */ |
| 188 | case 23: |
| 189 | /* sys_getuid16 */ |
| 190 | case 24: |
| 191 | /* sys_stime */ |
| 192 | case 25: |
| 193 | break; |
| 194 | |
| 195 | /* sys_ptrace */ |
| 196 | case 26: |
| 197 | regcache_raw_read (regcache, tdep->arg1, (gdb_byte *) & tmpu32); |
| 198 | if (tmpu32 == RECORD_PTRACE_PEEKTEXT |
| 199 | || tmpu32 == RECORD_PTRACE_PEEKDATA |
| 200 | || tmpu32 == RECORD_PTRACE_PEEKUSR) |
| 201 | { |
| 202 | regcache_raw_read (regcache, tdep->arg4, |
| 203 | (gdb_byte *) & tmpu32); |
| 204 | if (record_arch_list_add_mem (tmpu32, 4)) |
| 205 | return -1; |
| 206 | } |
| 207 | break; |
| 208 | |
| 209 | /* sys_alarm */ |
| 210 | case 27: |
| 211 | /* sys_pause */ |
| 212 | case 29: |
| 213 | /* sys_utime */ |
| 214 | case 30: |
| 215 | /* sys_ni_syscall */ |
| 216 | case 31: |
| 217 | /* sys_ni_syscall */ |
| 218 | case 32: |
| 219 | /* sys_access */ |
| 220 | case 33: |
| 221 | /* sys_nice */ |
| 222 | case 34: |
| 223 | /* sys_ni_syscall */ |
| 224 | case 35: |
| 225 | /* sys_sync */ |
| 226 | case 36: |
| 227 | /* sys_kill */ |
| 228 | case 37: |
| 229 | /* sys_rename */ |
| 230 | case 38: |
| 231 | /* sys_mkdir */ |
| 232 | case 39: |
| 233 | /* sys_rmdir */ |
| 234 | case 40: |
| 235 | /* sys_dup */ |
| 236 | case 41: |
| 237 | /* sys_pipe */ |
| 238 | case 42: |
| 239 | break; |
| 240 | |
| 241 | /* sys_times */ |
| 242 | case 43: |
| 243 | regcache_raw_read (regcache, tdep->arg1, (gdb_byte *) & tmpu32); |
| 244 | if (record_arch_list_add_mem (tmpu32, tdep->size_tms)) |
| 245 | return -1; |
| 246 | break; |
| 247 | |
| 248 | /* sys_ni_syscall */ |
| 249 | case 44: |
| 250 | /* sys_brk */ |
| 251 | case 45: |
| 252 | /* sys_setgid16 */ |
| 253 | case 46: |
| 254 | /* sys_getgid16 */ |
| 255 | case 47: |
| 256 | /* sys_signal */ |
| 257 | case 48: |
| 258 | /* sys_geteuid16 */ |
| 259 | case 49: |
| 260 | /* sys_getegid16 */ |
| 261 | case 50: |
| 262 | /* sys_acct */ |
| 263 | case 51: |
| 264 | /* sys_umount */ |
| 265 | case 52: |
| 266 | /* sys_ni_syscall */ |
| 267 | case 53: |
| 268 | break; |
| 269 | |
| 270 | /* sys_ioctl */ |
| 271 | case 54: |
| 272 | /* XXX Need to add a lot of support of other ioctl requests. */ |
| 273 | regcache_raw_read (regcache, tdep->arg2, (gdb_byte *) & tmpu32); |
| 274 | if (tmpu32 == tdep->ioctl_FIOCLEX || tmpu32 == tdep->ioctl_FIONCLEX |
| 275 | || tmpu32 == tdep->ioctl_FIONBIO || tmpu32 == tdep->ioctl_FIOASYNC |
| 276 | || tmpu32 == tdep->ioctl_TCSETS || tmpu32 == tdep->ioctl_TCSETSW |
| 277 | || tmpu32 == tdep->ioctl_TCSETSF || tmpu32 == tdep->ioctl_TCSETA |
| 278 | || tmpu32 == tdep->ioctl_TCSETAW || tmpu32 == tdep->ioctl_TCSETAF |
| 279 | || tmpu32 == tdep->ioctl_TCSBRK || tmpu32 == tdep->ioctl_TCXONC |
| 280 | || tmpu32 == tdep->ioctl_TCFLSH || tmpu32 == tdep->ioctl_TIOCEXCL |
| 281 | || tmpu32 == tdep->ioctl_TIOCNXCL |
| 282 | || tmpu32 == tdep->ioctl_TIOCSCTTY |
| 283 | || tmpu32 == tdep->ioctl_TIOCSPGRP || tmpu32 == tdep->ioctl_TIOCSTI |
| 284 | || tmpu32 == tdep->ioctl_TIOCSWINSZ |
| 285 | || tmpu32 == tdep->ioctl_TIOCMBIS || tmpu32 == tdep->ioctl_TIOCMBIC |
| 286 | || tmpu32 == tdep->ioctl_TIOCMSET |
| 287 | || tmpu32 == tdep->ioctl_TIOCSSOFTCAR |
| 288 | || tmpu32 == tdep->ioctl_TIOCCONS |
| 289 | || tmpu32 == tdep->ioctl_TIOCSSERIAL |
| 290 | || tmpu32 == tdep->ioctl_TIOCPKT || tmpu32 == tdep->ioctl_TIOCNOTTY |
| 291 | || tmpu32 == tdep->ioctl_TIOCSETD || tmpu32 == tdep->ioctl_TCSBRKP |
| 292 | || tmpu32 == tdep->ioctl_TIOCTTYGSTRUCT |
| 293 | || tmpu32 == tdep->ioctl_TIOCSBRK || tmpu32 == tdep->ioctl_TIOCCBRK |
| 294 | || tmpu32 == tdep->ioctl_TCSETS2 || tmpu32 == tdep->ioctl_TCSETSW2 |
| 295 | || tmpu32 == tdep->ioctl_TCSETSF2 |
| 296 | || tmpu32 == tdep->ioctl_TIOCSPTLCK |
| 297 | || tmpu32 == tdep->ioctl_TIOCSERCONFIG |
| 298 | || tmpu32 == tdep->ioctl_TIOCSERGWILD |
| 299 | || tmpu32 == tdep->ioctl_TIOCSERSWILD |
| 300 | || tmpu32 == tdep->ioctl_TIOCSLCKTRMIOS |
| 301 | || tmpu32 == tdep->ioctl_TIOCSERGETMULTI |
| 302 | || tmpu32 == tdep->ioctl_TIOCSERSETMULTI |
| 303 | || tmpu32 == tdep->ioctl_TIOCMIWAIT |
| 304 | || tmpu32 == tdep->ioctl_TIOCSHAYESESP) |
| 305 | { |
| 306 | /* Nothing to do. */ |
| 307 | } |
| 308 | else if (tmpu32 == tdep->ioctl_TCGETS || tmpu32 == tdep->ioctl_TCGETA |
| 309 | || tmpu32 == tdep->ioctl_TIOCGLCKTRMIOS) |
| 310 | { |
| 311 | regcache_raw_read (regcache, tdep->arg3, |
| 312 | (gdb_byte *) & tmpu32); |
| 313 | if (record_arch_list_add_mem (tmpu32, tdep->size_termios)) |
| 314 | return -1; |
| 315 | } |
| 316 | else if (tmpu32 == tdep->ioctl_TIOCGPGRP |
| 317 | || tmpu32 == tdep->ioctl_TIOCGSID) |
| 318 | { |
| 319 | regcache_raw_read (regcache, tdep->arg3, |
| 320 | (gdb_byte *) & tmpu32); |
| 321 | if (record_arch_list_add_mem (tmpu32, tdep->size_pid_t)) |
| 322 | return -1; |
| 323 | } |
| 324 | else if (tmpu32 == tdep->ioctl_TIOCOUTQ |
| 325 | || tmpu32 == tdep->ioctl_TIOCMGET |
| 326 | || tmpu32 == tdep->ioctl_TIOCGSOFTCAR |
| 327 | || tmpu32 == tdep->ioctl_FIONREAD |
| 328 | || tmpu32 == tdep->ioctl_TIOCINQ |
| 329 | || tmpu32 == tdep->ioctl_TIOCGETD |
| 330 | || tmpu32 == tdep->ioctl_TIOCGPTN |
| 331 | || tmpu32 == tdep->ioctl_TIOCSERGETLSR) |
| 332 | { |
| 333 | regcache_raw_read (regcache, tdep->arg3, |
| 334 | (gdb_byte *) & tmpu32); |
| 335 | if (record_arch_list_add_mem (tmpu32, tdep->size_int)) |
| 336 | return -1; |
| 337 | } |
| 338 | else if (tmpu32 == tdep->ioctl_TIOCGWINSZ) |
| 339 | { |
| 340 | regcache_raw_read (regcache, tdep->arg3, |
| 341 | (gdb_byte *) & tmpu32); |
| 342 | if (record_arch_list_add_mem (tmpu32, tdep->size_winsize)) |
| 343 | return -1; |
| 344 | } |
| 345 | else if (tmpu32 == tdep->ioctl_TIOCLINUX) |
| 346 | { |
| 347 | regcache_raw_read (regcache, tdep->arg3, |
| 348 | (gdb_byte *) & tmpu32); |
| 349 | /* This syscall affect a char size memory. */ |
| 350 | if (record_arch_list_add_mem (tmpu32, 1)) |
| 351 | return -1; |
| 352 | } |
| 353 | else if (tmpu32 == tdep->ioctl_TIOCGSERIAL) |
| 354 | { |
| 355 | regcache_raw_read (regcache, tdep->arg3, |
| 356 | (gdb_byte *) & tmpu32); |
| 357 | if (record_arch_list_add_mem (tmpu32, tdep->size_serial_struct)) |
| 358 | return -1; |
| 359 | } |
| 360 | else if (tmpu32 == tdep->ioctl_TCGETS2) |
| 361 | { |
| 362 | regcache_raw_read (regcache, tdep->arg3, |
| 363 | (gdb_byte *) & tmpu32); |
| 364 | if (record_arch_list_add_mem (tmpu32, tdep->size_termios2)) |
| 365 | return -1; |
| 366 | } |
| 367 | else if (tmpu32 == tdep->ioctl_FIOQSIZE) |
| 368 | { |
| 369 | regcache_raw_read (regcache, tdep->arg3, |
| 370 | (gdb_byte *) & tmpu32); |
| 371 | if (record_arch_list_add_mem (tmpu32, tdep->size_loff_t)) |
| 372 | return -1; |
| 373 | } |
| 374 | else if (tmpu32 == tdep->ioctl_TIOCGICOUNT) |
| 375 | { |
| 376 | regcache_raw_read (regcache, tdep->arg3, |
| 377 | (gdb_byte *) & tmpu32); |
| 378 | if (record_arch_list_add_mem |
| 379 | (tmpu32, tdep->size_serial_icounter_struct)) |
| 380 | return -1; |
| 381 | } |
| 382 | else if (tmpu32 == tdep->ioctl_TIOCGHAYESESP) |
| 383 | { |
| 384 | regcache_raw_read (regcache, tdep->arg3, |
| 385 | (gdb_byte *) & tmpu32); |
| 386 | if (record_arch_list_add_mem (tmpu32, tdep->size_hayes_esp_config)) |
| 387 | return -1; |
| 388 | } |
| 389 | else if (tmpu32 == tdep->ioctl_TIOCSERGSTRUCT) |
| 390 | { |
| 391 | printf_unfiltered (_("Process record and replay target doesn't " |
| 392 | "support ioctl request TIOCSERGSTRUCT\n")); |
| 393 | return 1; |
| 394 | } |
| 395 | else |
| 396 | { |
| 397 | printf_unfiltered (_("Process record and replay target doesn't " |
| 398 | "support ioctl request 0x%s.\n"), |
| 399 | phex_nz (tmpu32, 4)); |
| 400 | return 1; |
| 401 | } |
| 402 | break; |
| 403 | |
| 404 | /* sys_fcntl */ |
| 405 | case 55: |
| 406 | /* XXX */ |
| 407 | regcache_raw_read (regcache, tdep->arg2, (gdb_byte *) & tmpu32); |
| 408 | sys_fcntl: |
| 409 | if (tmpu32 == tdep->fcntl_F_GETLK) |
| 410 | { |
| 411 | regcache_raw_read (regcache, tdep->arg3, |
| 412 | (gdb_byte *) & tmpu32); |
| 413 | if (record_arch_list_add_mem (tmpu32, tdep->size_flock)) |
| 414 | return -1; |
| 415 | } |
| 416 | break; |
| 417 | |
| 418 | /* sys_ni_syscall */ |
| 419 | case 56: |
| 420 | /* sys_setpgid */ |
| 421 | case 57: |
| 422 | /* sys_ni_syscall */ |
| 423 | case 58: |
| 424 | break; |
| 425 | |
| 426 | /* sys_olduname */ |
| 427 | case 59: |
| 428 | regcache_raw_read (regcache, tdep->arg1, (gdb_byte *) & tmpu32); |
| 429 | if (record_arch_list_add_mem (tmpu32, tdep->size_oldold_utsname)) |
| 430 | return -1; |
| 431 | break; |
| 432 | |
| 433 | /* sys_umask */ |
| 434 | case 60: |
| 435 | /* sys_chroot */ |
| 436 | case 61: |
| 437 | break; |
| 438 | |
| 439 | /* sys_ustat */ |
| 440 | case 62: |
| 441 | regcache_raw_read (regcache, tdep->arg2, (gdb_byte *) & tmpu32); |
| 442 | if (record_arch_list_add_mem (tmpu32, tdep->size_ustat)) |
| 443 | return -1; |
| 444 | break; |
| 445 | |
| 446 | /* sys_dup2 */ |
| 447 | case 63: |
| 448 | /* sys_getppid */ |
| 449 | case 64: |
| 450 | /* sys_getpgrp */ |
| 451 | case 65: |
| 452 | /* sys_setsid */ |
| 453 | case 66: |
| 454 | break; |
| 455 | |
| 456 | /* sys_sigaction */ |
| 457 | case 67: |
| 458 | regcache_raw_read (regcache, tdep->arg3, (gdb_byte *) & tmpu32); |
| 459 | if (record_arch_list_add_mem (tmpu32, tdep->size_old_sigaction)) |
| 460 | return -1; |
| 461 | break; |
| 462 | |
| 463 | /* sys_sgetmask */ |
| 464 | case 68: |
| 465 | /* sys_ssetmask */ |
| 466 | case 69: |
| 467 | /* sys_setreuid16 */ |
| 468 | case 70: |
| 469 | /* sys_setregid16 */ |
| 470 | case 71: |
| 471 | /* sys_sigsuspend */ |
| 472 | case 72: |
| 473 | break; |
| 474 | |
| 475 | /* sys_sigpending */ |
| 476 | case 73: |
| 477 | regcache_raw_read (regcache, tdep->arg1, (gdb_byte *) & tmpu32); |
| 478 | if (record_arch_list_add_mem (tmpu32, tdep->size_old_sigset_t)) |
| 479 | return -1; |
| 480 | break; |
| 481 | |
| 482 | /* sys_sethostname */ |
| 483 | case 74: |
| 484 | /* sys_setrlimit */ |
| 485 | case 75: |
| 486 | break; |
| 487 | |
| 488 | /* sys_old_getrlimit */ |
| 489 | case 76: |
| 490 | regcache_raw_read (regcache, tdep->arg2, (gdb_byte *) & tmpu32); |
| 491 | if (record_arch_list_add_mem (tmpu32, tdep->size_rlimit)) |
| 492 | return -1; |
| 493 | break; |
| 494 | |
| 495 | /* sys_getrusage */ |
| 496 | case 77: |
| 497 | regcache_raw_read (regcache, tdep->arg2, (gdb_byte *) & tmpu32); |
| 498 | if (record_arch_list_add_mem (tmpu32, tdep->size_rusage)) |
| 499 | return -1; |
| 500 | break; |
| 501 | |
| 502 | /* sys_gettimeofday */ |
| 503 | case 78: |
| 504 | regcache_raw_read (regcache, tdep->arg1, (gdb_byte *) & tmpu32); |
| 505 | if (record_arch_list_add_mem (tmpu32, tdep->size_timeval)) |
| 506 | return -1; |
| 507 | regcache_raw_read (regcache, tdep->arg2, (gdb_byte *) & tmpu32); |
| 508 | if (record_arch_list_add_mem (tmpu32, tdep->size_timezone)) |
| 509 | return -1; |
| 510 | break; |
| 511 | |
| 512 | /* sys_settimeofday */ |
| 513 | case 79: |
| 514 | break; |
| 515 | |
| 516 | /* sys_getgroups16 */ |
| 517 | case 80: |
| 518 | regcache_raw_read (regcache, tdep->arg2, (gdb_byte *) & tmpu32); |
| 519 | if (record_arch_list_add_mem (tmpu32, tdep->size_old_gid_t)) |
| 520 | return -1; |
| 521 | break; |
| 522 | |
| 523 | /* sys_setgroups16 */ |
| 524 | case 81: |
| 525 | regcache_raw_read (regcache, tdep->arg2, (gdb_byte *) & tmpu32); |
| 526 | if (record_arch_list_add_mem (tmpu32, tdep->size_old_gid_t)) |
| 527 | return -1; |
| 528 | break; |
| 529 | |
| 530 | /* old_select */ |
| 531 | case 82: |
| 532 | { |
| 533 | struct sel_arg_struct |
| 534 | { |
| 535 | CORE_ADDR n; |
| 536 | CORE_ADDR inp; |
| 537 | CORE_ADDR outp; |
| 538 | CORE_ADDR exp; |
| 539 | CORE_ADDR tvp; |
| 540 | } sel; |
| 541 | |
| 542 | regcache_raw_read (regcache, tdep->arg1, |
| 543 | (gdb_byte *) & tmpu32); |
| 544 | if (tmpu32) |
| 545 | { |
| 546 | if (target_read_memory (tmpu32, (gdb_byte *) & sel, sizeof (sel))) |
| 547 | { |
| 548 | if (record_debug) |
| 549 | fprintf_unfiltered (gdb_stdlog, |
| 550 | "Process record: error reading memory " |
| 551 | "at addr = %s len = %lu.\n", |
| 552 | paddress (gdbarch, tmpu32), |
| 553 | (unsigned long)sizeof (sel)); |
| 554 | return -1; |
| 555 | } |
| 556 | if (record_arch_list_add_mem (sel.inp, tdep->size_fd_set)) |
| 557 | return -1; |
| 558 | if (record_arch_list_add_mem (sel.outp, tdep->size_fd_set)) |
| 559 | return -1; |
| 560 | if (record_arch_list_add_mem (sel.exp, tdep->size_fd_set)) |
| 561 | return -1; |
| 562 | if (record_arch_list_add_mem (sel.tvp, tdep->size_timeval)) |
| 563 | return -1; |
| 564 | } |
| 565 | } |
| 566 | break; |
| 567 | |
| 568 | /* sys_symlink */ |
| 569 | case 83: |
| 570 | break; |
| 571 | |
| 572 | /* sys_readlink */ |
| 573 | case 85: |
| 574 | { |
| 575 | uint32_t len; |
| 576 | regcache_raw_read (regcache, tdep->arg2, |
| 577 | (gdb_byte *) & tmpu32); |
| 578 | regcache_raw_read (regcache, tdep->arg3, (gdb_byte *) & len); |
| 579 | if (record_arch_list_add_mem (tmpu32, len)) |
| 580 | return -1; |
| 581 | } |
| 582 | break; |
| 583 | |
| 584 | /* sys_uselib */ |
| 585 | case 86: |
| 586 | /* sys_swapon */ |
| 587 | case 87: |
| 588 | break; |
| 589 | |
| 590 | /* sys_reboot */ |
| 591 | case 88: |
| 592 | { |
| 593 | int q; |
| 594 | target_terminal_ours (); |
| 595 | q = |
| 596 | yquery (_("The next instruction is syscall reboot. " |
| 597 | "It will restart the computer. " |
| 598 | "Do you want to stop the program?")); |
| 599 | target_terminal_inferior (); |
| 600 | if (q) |
| 601 | return 1; |
| 602 | } |
| 603 | break; |
| 604 | |
| 605 | /* old_readdir */ |
| 606 | case 89: |
| 607 | regcache_raw_read (regcache, tdep->arg2, (gdb_byte *) & tmpu32); |
| 608 | if (record_arch_list_add_mem (tmpu32, tdep->size_dirent)) |
| 609 | return -1; |
| 610 | break; |
| 611 | |
| 612 | /* old_mmap */ |
| 613 | case 90: |
| 614 | break; |
| 615 | |
| 616 | /* sys_munmap */ |
| 617 | case 91: |
| 618 | { |
| 619 | int q; |
| 620 | uint32_t len; |
| 621 | |
| 622 | regcache_raw_read (regcache, tdep->arg1, |
| 623 | (gdb_byte *) & tmpu32); |
| 624 | regcache_raw_read (regcache, tdep->arg2, (gdb_byte *) & len); |
| 625 | target_terminal_ours (); |
| 626 | q = |
| 627 | yquery (_("The next instruction is syscall munmap. " |
| 628 | "It will free the memory addr = %s len = %u. " |
| 629 | "It will make record target get error. " |
| 630 | "Do you want to stop the program?"), |
| 631 | paddress (gdbarch, tmpu32), (int)len); |
| 632 | target_terminal_inferior (); |
| 633 | if (q) |
| 634 | return 1; |
| 635 | } |
| 636 | break; |
| 637 | |
| 638 | /* sys_truncate */ |
| 639 | case 92: |
| 640 | /* sys_ftruncate */ |
| 641 | case 93: |
| 642 | /* sys_fchmod */ |
| 643 | case 94: |
| 644 | /* sys_fchown16 */ |
| 645 | case 95: |
| 646 | /* sys_getpriority */ |
| 647 | case 96: |
| 648 | /* sys_setpriority */ |
| 649 | case 97: |
| 650 | /* sys_ni_syscall */ |
| 651 | case 98: |
| 652 | break; |
| 653 | |
| 654 | /* sys_statfs */ |
| 655 | case 99: |
| 656 | /* sys_fstatfs */ |
| 657 | case 100: |
| 658 | regcache_raw_read (regcache, tdep->arg2, (gdb_byte *) & tmpu32); |
| 659 | if (record_arch_list_add_mem (tmpu32, tdep->size_statfs)) |
| 660 | return -1; |
| 661 | break; |
| 662 | |
| 663 | /* sys_ioperm */ |
| 664 | case 101: |
| 665 | break; |
| 666 | |
| 667 | /* sys_socketcall */ |
| 668 | case 102: |
| 669 | regcache_raw_read (regcache, tdep->arg1, (gdb_byte *) & tmpu32); |
| 670 | switch (tmpu32) |
| 671 | { |
| 672 | case RECORD_SYS_SOCKET: |
| 673 | case RECORD_SYS_BIND: |
| 674 | case RECORD_SYS_CONNECT: |
| 675 | case RECORD_SYS_LISTEN: |
| 676 | break; |
| 677 | case RECORD_SYS_ACCEPT: |
| 678 | case RECORD_SYS_GETSOCKNAME: |
| 679 | case RECORD_SYS_GETPEERNAME: |
| 680 | { |
| 681 | uint32_t a[3]; |
| 682 | regcache_raw_read (regcache, tdep->arg2, |
| 683 | (gdb_byte *) & tmpu32); |
| 684 | if (tmpu32) |
| 685 | { |
| 686 | if (target_read_memory (tmpu32, (gdb_byte *) a, sizeof (a))) |
| 687 | { |
| 688 | if (record_debug) |
| 689 | fprintf_unfiltered (gdb_stdlog, |
| 690 | "Process record: error reading " |
| 691 | "memory at addr = %s len = %lu.\n", |
| 692 | paddress (gdbarch, tmpu32), |
| 693 | (unsigned long)sizeof (a)); |
| 694 | return -1; |
| 695 | } |
| 696 | if (record_arch_list_add_mem (a[1], tdep->size_sockaddr)) |
| 697 | return -1; |
| 698 | if (record_arch_list_add_mem (a[2], tdep->size_int)) |
| 699 | return -1; |
| 700 | } |
| 701 | } |
| 702 | break; |
| 703 | |
| 704 | case RECORD_SYS_SOCKETPAIR: |
| 705 | { |
| 706 | uint32_t a[4]; |
| 707 | regcache_raw_read (regcache, tdep->arg2, |
| 708 | (gdb_byte *) & tmpu32); |
| 709 | if (tmpu32) |
| 710 | { |
| 711 | if (target_read_memory (tmpu32, (gdb_byte *) a, sizeof (a))) |
| 712 | { |
| 713 | if (record_debug) |
| 714 | fprintf_unfiltered (gdb_stdlog, |
| 715 | "Process record: error reading " |
| 716 | "memory at addr = %s len = %lu.\n", |
| 717 | paddress (gdbarch, tmpu32), |
| 718 | (unsigned long)sizeof (a)); |
| 719 | return -1; |
| 720 | } |
| 721 | if (record_arch_list_add_mem (a[3], tdep->size_int)) |
| 722 | return -1; |
| 723 | } |
| 724 | } |
| 725 | break; |
| 726 | case RECORD_SYS_SEND: |
| 727 | case RECORD_SYS_SENDTO: |
| 728 | break; |
| 729 | case RECORD_SYS_RECV: |
| 730 | { |
| 731 | uint32_t a[3]; |
| 732 | regcache_raw_read (regcache, tdep->arg2, |
| 733 | (gdb_byte *) & tmpu32); |
| 734 | if (tmpu32) |
| 735 | { |
| 736 | if (target_read_memory (tmpu32, (gdb_byte *) a, sizeof (a))) |
| 737 | { |
| 738 | if (record_debug) |
| 739 | fprintf_unfiltered (gdb_stdlog, |
| 740 | "Process record: error reading " |
| 741 | "memory at addr = %s len = %lu.\n", |
| 742 | paddress (gdbarch, tmpu32), |
| 743 | (unsigned long)sizeof (a)); |
| 744 | return -1; |
| 745 | } |
| 746 | if (a[2]) |
| 747 | { |
| 748 | if (target_read_memory |
| 749 | (a[2], (gdb_byte *) & (a[2]), sizeof (a[2]))) |
| 750 | { |
| 751 | if (record_debug) |
| 752 | fprintf_unfiltered (gdb_stdlog, |
| 753 | "Process record: error reading " |
| 754 | "memory at addr = %s " |
| 755 | "len = %lu.\n", |
| 756 | paddress (gdbarch, a[2]), |
| 757 | (unsigned long)sizeof (a[2])); |
| 758 | return -1; |
| 759 | } |
| 760 | if (record_arch_list_add_mem (a[1], a[2])) |
| 761 | return -1; |
| 762 | } |
| 763 | } |
| 764 | } |
| 765 | break; |
| 766 | case RECORD_SYS_RECVFROM: |
| 767 | { |
| 768 | uint32_t a[6]; |
| 769 | regcache_raw_read (regcache, tdep->arg2, |
| 770 | (gdb_byte *) & tmpu32); |
| 771 | if (tmpu32) |
| 772 | { |
| 773 | if (target_read_memory (tmpu32, (gdb_byte *) a, sizeof (a))) |
| 774 | { |
| 775 | if (record_debug) |
| 776 | fprintf_unfiltered (gdb_stdlog, |
| 777 | "Process record: error reading " |
| 778 | "memory at addr = %s len = %lu.\n", |
| 779 | paddress (gdbarch, tmpu32), |
| 780 | (unsigned long)sizeof (a)); |
| 781 | return -1; |
| 782 | } |
| 783 | if (a[2]) |
| 784 | { |
| 785 | if (target_read_memory |
| 786 | (a[2], (gdb_byte *) & (a[2]), sizeof (a[2]))) |
| 787 | { |
| 788 | if (record_debug) |
| 789 | fprintf_unfiltered (gdb_stdlog, |
| 790 | "Process record: error reading " |
| 791 | "memory at addr = %s " |
| 792 | "len = %lu.\n", |
| 793 | paddress (gdbarch, a[2]), |
| 794 | (unsigned long)sizeof (a[2])); |
| 795 | return -1; |
| 796 | } |
| 797 | if (record_arch_list_add_mem (a[1], a[2])) |
| 798 | return -1; |
| 799 | if (record_arch_list_add_mem (a[4], tdep->size_sockaddr)) |
| 800 | return -1; |
| 801 | if (record_arch_list_add_mem (a[5], tdep->size_int)) |
| 802 | return -1; |
| 803 | } |
| 804 | } |
| 805 | } |
| 806 | break; |
| 807 | case RECORD_SYS_SHUTDOWN: |
| 808 | case RECORD_SYS_SETSOCKOPT: |
| 809 | break; |
| 810 | case RECORD_SYS_GETSOCKOPT: |
| 811 | { |
| 812 | uint32_t a[5]; |
| 813 | uint32_t av; |
| 814 | |
| 815 | regcache_raw_read (regcache, tdep->arg2, |
| 816 | (gdb_byte *) & tmpu32); |
| 817 | if (tmpu32) |
| 818 | { |
| 819 | if (target_read_memory (tmpu32, (gdb_byte *) a, sizeof (a))) |
| 820 | { |
| 821 | if (record_debug) |
| 822 | fprintf_unfiltered (gdb_stdlog, |
| 823 | "Process record: error reading " |
| 824 | "memory at addr = %s len = %lu.\n", |
| 825 | paddress (gdbarch, tmpu32), |
| 826 | (unsigned long)sizeof (a)); |
| 827 | return -1; |
| 828 | } |
| 829 | if (a[4]) |
| 830 | { |
| 831 | if (target_read_memory |
| 832 | (a[4], (gdb_byte *) & av, sizeof (av))) |
| 833 | { |
| 834 | if (record_debug) |
| 835 | fprintf_unfiltered (gdb_stdlog, |
| 836 | "Process record: error reading " |
| 837 | "memory at addr = %s " |
| 838 | "len = %lu.\n", |
| 839 | paddress (gdbarch, a[4]), |
| 840 | (unsigned long)sizeof (av)); |
| 841 | return -1; |
| 842 | } |
| 843 | if (record_arch_list_add_mem (a[3], av)) |
| 844 | return -1; |
| 845 | if (record_arch_list_add_mem (a[4], tdep->size_int)) |
| 846 | return -1; |
| 847 | } |
| 848 | } |
| 849 | } |
| 850 | break; |
| 851 | case RECORD_SYS_SENDMSG: |
| 852 | break; |
| 853 | case RECORD_SYS_RECVMSG: |
| 854 | { |
| 855 | uint32_t a[2], i; |
| 856 | struct record_msghdr |
| 857 | { |
| 858 | uint32_t msg_name; |
| 859 | uint32_t msg_namelen; |
| 860 | uint32_t msg_iov; |
| 861 | uint32_t msg_iovlen; |
| 862 | uint32_t msg_control; |
| 863 | uint32_t msg_controllen; |
| 864 | uint32_t msg_flags; |
| 865 | } rec; |
| 866 | struct record_iovec |
| 867 | { |
| 868 | uint32_t iov_base; |
| 869 | uint32_t iov_len; |
| 870 | } iov; |
| 871 | |
| 872 | regcache_raw_read (regcache, tdep->arg2, |
| 873 | (gdb_byte *) & tmpu32); |
| 874 | if (tmpu32) |
| 875 | { |
| 876 | if (target_read_memory (tmpu32, (gdb_byte *) a, sizeof (a))) |
| 877 | { |
| 878 | if (record_debug) |
| 879 | fprintf_unfiltered (gdb_stdlog, |
| 880 | "Process record: error reading " |
| 881 | "memory at addr = %s len = %lu.\n", |
| 882 | paddress (gdbarch, tmpu32), |
| 883 | (unsigned long)sizeof (a)); |
| 884 | return -1; |
| 885 | } |
| 886 | if (record_arch_list_add_mem (a[1], tdep->size_msghdr)) |
| 887 | return -1; |
| 888 | if (a[1]) |
| 889 | { |
| 890 | if (target_read_memory |
| 891 | (a[1], (gdb_byte *) & rec, sizeof (rec))) |
| 892 | { |
| 893 | if (record_debug) |
| 894 | fprintf_unfiltered (gdb_stdlog, |
| 895 | "Process record: error reading " |
| 896 | "memory at addr = %s " |
| 897 | "len = %lu.\n", |
| 898 | paddress (gdbarch, a[1]), |
| 899 | (unsigned long)sizeof (rec)); |
| 900 | return -1; |
| 901 | } |
| 902 | if (record_arch_list_add_mem |
| 903 | (rec.msg_name, rec.msg_namelen)) |
| 904 | return -1; |
| 905 | if (record_arch_list_add_mem |
| 906 | (rec.msg_control, rec.msg_controllen)) |
| 907 | return -1; |
| 908 | if (rec.msg_iov) |
| 909 | { |
| 910 | for (i = 0; i < rec.msg_iovlen; i++) |
| 911 | { |
| 912 | if (target_read_memory |
| 913 | (rec.msg_iov, (gdb_byte *) & iov, |
| 914 | sizeof (iov))) |
| 915 | { |
| 916 | if (record_debug) |
| 917 | fprintf_unfiltered (gdb_stdlog, |
| 918 | "Process record: error " |
| 919 | "reading memory at " |
| 920 | "addr = %s " |
| 921 | "len = %lu.\n", |
| 922 | paddress (gdbarch, |
| 923 | rec.msg_iov), |
| 924 | (unsigned long)sizeof (iov)); |
| 925 | return -1; |
| 926 | } |
| 927 | if (record_arch_list_add_mem |
| 928 | (iov.iov_base, iov.iov_len)) |
| 929 | return -1; |
| 930 | rec.msg_iov += sizeof (struct record_iovec); |
| 931 | } |
| 932 | } |
| 933 | } |
| 934 | } |
| 935 | } |
| 936 | break; |
| 937 | default: |
| 938 | printf_unfiltered (_("Process record and replay target " |
| 939 | "doesn't support socketcall call 0x%s\n"), |
| 940 | phex_nz (tmpu32, 4)); |
| 941 | return -1; |
| 942 | break; |
| 943 | } |
| 944 | break; |
| 945 | |
| 946 | /* sys_syslog */ |
| 947 | case 103: |
| 948 | break; |
| 949 | |
| 950 | /* sys_setitimer */ |
| 951 | case 104: |
| 952 | regcache_raw_read (regcache, tdep->arg3, (gdb_byte *) & tmpu32); |
| 953 | if (record_arch_list_add_mem (tmpu32, tdep->size_itimerval)) |
| 954 | return -1; |
| 955 | break; |
| 956 | |
| 957 | /* sys_getitimer */ |
| 958 | case 105: |
| 959 | regcache_raw_read (regcache, tdep->arg2, (gdb_byte *) & tmpu32); |
| 960 | if (record_arch_list_add_mem (tmpu32, tdep->size_itimerval)) |
| 961 | return -1; |
| 962 | break; |
| 963 | |
| 964 | /* sys_newstat */ |
| 965 | case 106: |
| 966 | /* sys_newlstat */ |
| 967 | case 107: |
| 968 | /* sys_newfstat */ |
| 969 | case 108: |
| 970 | regcache_raw_read (regcache, tdep->arg2, (gdb_byte *) & tmpu32); |
| 971 | if (record_arch_list_add_mem (tmpu32, tdep->size_stat)) |
| 972 | return -1; |
| 973 | break; |
| 974 | |
| 975 | /* sys_uname */ |
| 976 | case 109: |
| 977 | regcache_raw_read (regcache, tdep->arg1, (gdb_byte *) & tmpu32); |
| 978 | if (record_arch_list_add_mem (tmpu32, tdep->size_old_utsname)) |
| 979 | return -1; |
| 980 | break; |
| 981 | |
| 982 | /* sys_iopl */ |
| 983 | case 110: |
| 984 | /* sys_vhangup */ |
| 985 | case 111: |
| 986 | /* sys_ni_syscall */ |
| 987 | case 112: |
| 988 | /* sys_vm86old */ |
| 989 | case 113: |
| 990 | break; |
| 991 | |
| 992 | /* sys_wait4 */ |
| 993 | case 114: |
| 994 | regcache_raw_read (regcache, tdep->arg2, (gdb_byte *) & tmpu32); |
| 995 | if (record_arch_list_add_mem (tmpu32, tdep->size_int)) |
| 996 | return -1; |
| 997 | regcache_raw_read (regcache, tdep->arg4, (gdb_byte *) & tmpu32); |
| 998 | if (record_arch_list_add_mem (tmpu32, tdep->size_rusage)) |
| 999 | return -1; |
| 1000 | break; |
| 1001 | |
| 1002 | /* sys_swapoff */ |
| 1003 | case 115: |
| 1004 | break; |
| 1005 | |
| 1006 | /* sys_sysinfo */ |
| 1007 | case 116: |
| 1008 | regcache_raw_read (regcache, tdep->arg1, (gdb_byte *) & tmpu32); |
| 1009 | if (record_arch_list_add_mem (tmpu32, tdep->size_sysinfo)) |
| 1010 | return -1; |
| 1011 | break; |
| 1012 | |
| 1013 | /* sys_ipc */ |
| 1014 | case 117: |
| 1015 | regcache_raw_read (regcache, tdep->arg1, (gdb_byte *) & tmpu32); |
| 1016 | switch (tmpu32) |
| 1017 | { |
| 1018 | case RECORD_MSGRCV: |
| 1019 | { |
| 1020 | int32_t second; |
| 1021 | uint32_t ptr; |
| 1022 | regcache_raw_read (regcache, tdep->arg3, |
| 1023 | (gdb_byte *) & second); |
| 1024 | regcache_raw_read (regcache, tdep->arg5, |
| 1025 | (gdb_byte *) & ptr); |
| 1026 | if (record_arch_list_add_mem (ptr, second + tdep->size_long)) |
| 1027 | return -1; |
| 1028 | } |
| 1029 | break; |
| 1030 | case RECORD_MSGCTL: |
| 1031 | regcache_raw_read (regcache, tdep->arg5, |
| 1032 | (gdb_byte *) & tmpu32); |
| 1033 | if (record_arch_list_add_mem (tmpu32, tdep->size_msqid_ds)) |
| 1034 | return -1; |
| 1035 | break; |
| 1036 | case RECORD_SHMAT: |
| 1037 | regcache_raw_read (regcache, tdep->arg4, |
| 1038 | (gdb_byte *) & tmpu32); |
| 1039 | if (record_arch_list_add_mem (tmpu32, tdep->size_ulong)) |
| 1040 | return -1; |
| 1041 | break; |
| 1042 | case RECORD_SHMCTL: |
| 1043 | regcache_raw_read (regcache, tdep->arg5, |
| 1044 | (gdb_byte *) & tmpu32); |
| 1045 | if (record_arch_list_add_mem (tmpu32, tdep->size_shmid_ds)) |
| 1046 | return -1; |
| 1047 | break; |
| 1048 | } |
| 1049 | break; |
| 1050 | |
| 1051 | /* sys_fsync */ |
| 1052 | case 118: |
| 1053 | /* sys_sigreturn */ |
| 1054 | case 119: |
| 1055 | /* sys_clone */ |
| 1056 | case 120: |
| 1057 | /* sys_setdomainname */ |
| 1058 | case 121: |
| 1059 | break; |
| 1060 | |
| 1061 | /* sys_newuname */ |
| 1062 | case 122: |
| 1063 | regcache_raw_read (regcache, tdep->arg1, (gdb_byte *) & tmpu32); |
| 1064 | if (record_arch_list_add_mem (tmpu32, tdep->size_new_utsname)) |
| 1065 | return -1; |
| 1066 | break; |
| 1067 | |
| 1068 | /* sys_modify_ldt */ |
| 1069 | case 123: |
| 1070 | regcache_raw_read (regcache, tdep->arg1, (gdb_byte *) & tmpu32); |
| 1071 | if (tmpu32 == 0 || tmpu32 == 2) |
| 1072 | { |
| 1073 | uint32_t ptr, bytecount; |
| 1074 | regcache_raw_read (regcache, tdep->arg2, (gdb_byte *) & ptr); |
| 1075 | regcache_raw_read (regcache, tdep->arg3, |
| 1076 | (gdb_byte *) & bytecount); |
| 1077 | if (record_arch_list_add_mem (ptr, bytecount)) |
| 1078 | return -1; |
| 1079 | } |
| 1080 | break; |
| 1081 | |
| 1082 | /* sys_adjtimex */ |
| 1083 | case 124: |
| 1084 | regcache_raw_read (regcache, tdep->arg1, (gdb_byte *) & tmpu32); |
| 1085 | if (record_arch_list_add_mem (tmpu32, tdep->size_timex)) |
| 1086 | return -1; |
| 1087 | break; |
| 1088 | |
| 1089 | /* sys_mprotect */ |
| 1090 | case 125: |
| 1091 | break; |
| 1092 | |
| 1093 | /* sys_sigprocmask */ |
| 1094 | case 126: |
| 1095 | regcache_raw_read (regcache, tdep->arg3, (gdb_byte *) & tmpu32); |
| 1096 | if (record_arch_list_add_mem (tmpu32, tdep->size_old_sigset_t)) |
| 1097 | return -1; |
| 1098 | break; |
| 1099 | |
| 1100 | /* sys_ni_syscall */ |
| 1101 | case 127: |
| 1102 | /* sys_init_module */ |
| 1103 | case 128: |
| 1104 | /* sys_delete_module */ |
| 1105 | case 129: |
| 1106 | /* sys_ni_syscall */ |
| 1107 | case 130: |
| 1108 | break; |
| 1109 | |
| 1110 | /* sys_quotactl */ |
| 1111 | case 131: |
| 1112 | regcache_raw_read (regcache, tdep->arg1, (gdb_byte *) & tmpu32); |
| 1113 | switch (tmpu32) |
| 1114 | { |
| 1115 | case RECORD_Q_GETFMT: |
| 1116 | regcache_raw_read (regcache, tdep->arg4, |
| 1117 | (gdb_byte *) & tmpu32); |
| 1118 | if (record_arch_list_add_mem (tmpu32, 4)) |
| 1119 | return -1; |
| 1120 | break; |
| 1121 | case RECORD_Q_GETINFO: |
| 1122 | regcache_raw_read (regcache, tdep->arg4, |
| 1123 | (gdb_byte *) & tmpu32); |
| 1124 | if (record_arch_list_add_mem (tmpu32, tdep->size_mem_dqinfo)) |
| 1125 | return -1; |
| 1126 | break; |
| 1127 | case RECORD_Q_GETQUOTA: |
| 1128 | regcache_raw_read (regcache, tdep->arg4, |
| 1129 | (gdb_byte *) & tmpu32); |
| 1130 | if (record_arch_list_add_mem (tmpu32, tdep->size_if_dqblk)) |
| 1131 | return -1; |
| 1132 | break; |
| 1133 | case RECORD_Q_XGETQSTAT: |
| 1134 | case RECORD_Q_XGETQUOTA: |
| 1135 | regcache_raw_read (regcache, tdep->arg4, |
| 1136 | (gdb_byte *) & tmpu32); |
| 1137 | if (record_arch_list_add_mem (tmpu32, tdep->size_fs_quota_stat)) |
| 1138 | return -1; |
| 1139 | break; |
| 1140 | } |
| 1141 | break; |
| 1142 | |
| 1143 | /* sys_getpgid */ |
| 1144 | case 132: |
| 1145 | /* sys_fchdir */ |
| 1146 | case 133: |
| 1147 | /* sys_bdflush */ |
| 1148 | case 134: |
| 1149 | break; |
| 1150 | |
| 1151 | /* sys_sysfs */ |
| 1152 | case 135: |
| 1153 | regcache_raw_read (regcache, tdep->arg1, (gdb_byte *) & tmpu32); |
| 1154 | if (tmpu32 == 2) |
| 1155 | { |
| 1156 | regcache_raw_read (regcache, tdep->arg3, |
| 1157 | (gdb_byte *) & tmpu32); |
| 1158 | /*XXX the size of memory is not very clear. */ |
| 1159 | if (record_arch_list_add_mem (tmpu32, 10)) |
| 1160 | return -1; |
| 1161 | } |
| 1162 | break; |
| 1163 | |
| 1164 | /* sys_personality */ |
| 1165 | case 136: |
| 1166 | /* sys_ni_syscall */ |
| 1167 | case 137: |
| 1168 | /* sys_setfsuid16 */ |
| 1169 | case 138: |
| 1170 | /* sys_setfsgid16 */ |
| 1171 | case 139: |
| 1172 | break; |
| 1173 | |
| 1174 | /* sys_llseek */ |
| 1175 | case 140: |
| 1176 | regcache_raw_read (regcache, tdep->arg4, (gdb_byte *) & tmpu32); |
| 1177 | if (record_arch_list_add_mem (tmpu32, tdep->size_loff_t)) |
| 1178 | return -1; |
| 1179 | break; |
| 1180 | |
| 1181 | /* sys_getdents */ |
| 1182 | case 141: |
| 1183 | { |
| 1184 | uint32_t count; |
| 1185 | regcache_raw_read (regcache, tdep->arg2, |
| 1186 | (gdb_byte *) & tmpu32); |
| 1187 | regcache_raw_read (regcache, tdep->arg3, (gdb_byte *) & count); |
| 1188 | if (record_arch_list_add_mem (tmpu32, tdep->size_dirent * count)) |
| 1189 | return -1; |
| 1190 | } |
| 1191 | break; |
| 1192 | |
| 1193 | /* sys_select */ |
| 1194 | case 142: |
| 1195 | regcache_raw_read (regcache, tdep->arg2, (gdb_byte *) & tmpu32); |
| 1196 | if (record_arch_list_add_mem (tmpu32, tdep->size_fd_set)) |
| 1197 | return -1; |
| 1198 | regcache_raw_read (regcache, tdep->arg3, (gdb_byte *) & tmpu32); |
| 1199 | if (record_arch_list_add_mem (tmpu32, tdep->size_fd_set)) |
| 1200 | return -1; |
| 1201 | regcache_raw_read (regcache, tdep->arg4, (gdb_byte *) & tmpu32); |
| 1202 | if (record_arch_list_add_mem (tmpu32, tdep->size_fd_set)) |
| 1203 | return -1; |
| 1204 | regcache_raw_read (regcache, tdep->arg5, (gdb_byte *) & tmpu32); |
| 1205 | if (record_arch_list_add_mem (tmpu32, tdep->size_timeval)) |
| 1206 | return -1; |
| 1207 | break; |
| 1208 | |
| 1209 | /* sys_flock */ |
| 1210 | case 143: |
| 1211 | /* sys_msync */ |
| 1212 | case 144: |
| 1213 | break; |
| 1214 | |
| 1215 | /* sys_readv */ |
| 1216 | case 145: |
| 1217 | { |
| 1218 | uint32_t vec; |
| 1219 | uint32_t vlen; |
| 1220 | struct record_iovec |
| 1221 | { |
| 1222 | uint32_t iov_base; |
| 1223 | uint32_t iov_len; |
| 1224 | } iov; |
| 1225 | regcache_raw_read (regcache, tdep->arg2, (gdb_byte *) & vec); |
| 1226 | if (vec) |
| 1227 | { |
| 1228 | regcache_raw_read (regcache, tdep->arg3, |
| 1229 | (gdb_byte *) & vlen); |
| 1230 | for (tmpu32 = 0; tmpu32 < vlen; tmpu32++) |
| 1231 | { |
| 1232 | if (target_read_memory |
| 1233 | (vec, (gdb_byte *) & iov, sizeof (struct record_iovec))) |
| 1234 | { |
| 1235 | if (record_debug) |
| 1236 | fprintf_unfiltered (gdb_stdlog, |
| 1237 | "Process record: error reading " |
| 1238 | "memory at addr = %s len = %lu.\n", |
| 1239 | paddress (gdbarch, vec), |
| 1240 | (unsigned long)sizeof (struct record_iovec)); |
| 1241 | return -1; |
| 1242 | } |
| 1243 | if (record_arch_list_add_mem (iov.iov_base, iov.iov_len)) |
| 1244 | return -1; |
| 1245 | vec += sizeof (struct record_iovec); |
| 1246 | } |
| 1247 | } |
| 1248 | } |
| 1249 | break; |
| 1250 | |
| 1251 | /* sys_writev */ |
| 1252 | case 146: |
| 1253 | /* sys_getsid */ |
| 1254 | case 147: |
| 1255 | /* sys_fdatasync */ |
| 1256 | case 148: |
| 1257 | /* sys_sysctl */ |
| 1258 | case 149: |
| 1259 | /* sys_mlock */ |
| 1260 | case 150: |
| 1261 | /* sys_munlock */ |
| 1262 | case 151: |
| 1263 | /* sys_mlockall */ |
| 1264 | case 152: |
| 1265 | /* sys_munlockall */ |
| 1266 | case 153: |
| 1267 | /* sys_sched_setparam */ |
| 1268 | case 154: |
| 1269 | break; |
| 1270 | |
| 1271 | /* sys_sched_getparam */ |
| 1272 | case 155: |
| 1273 | regcache_raw_read (regcache, tdep->arg2, (gdb_byte *) & tmpu32); |
| 1274 | if (record_arch_list_add_mem (tmpu32, tdep->size_int)) |
| 1275 | return -1; |
| 1276 | break; |
| 1277 | |
| 1278 | /* sys_sched_setscheduler */ |
| 1279 | case 156: |
| 1280 | /* sys_sched_getscheduler */ |
| 1281 | case 157: |
| 1282 | /* sys_sched_yield */ |
| 1283 | case 158: |
| 1284 | /* sys_sched_get_priority_max */ |
| 1285 | case 159: |
| 1286 | /* sys_sched_get_priority_min */ |
| 1287 | case 160: |
| 1288 | break; |
| 1289 | |
| 1290 | /* sys_sched_rr_get_interval */ |
| 1291 | case 161: |
| 1292 | /* sys_nanosleep */ |
| 1293 | case 162: |
| 1294 | regcache_raw_read (regcache, tdep->arg2, (gdb_byte *) & tmpu32); |
| 1295 | if (record_arch_list_add_mem (tmpu32, tdep->size_timespec)) |
| 1296 | return -1; |
| 1297 | break; |
| 1298 | |
| 1299 | /* sys_mremap */ |
| 1300 | case 163: |
| 1301 | /* sys_setresuid16 */ |
| 1302 | case 164: |
| 1303 | break; |
| 1304 | |
| 1305 | /* sys_getresuid16 */ |
| 1306 | case 165: |
| 1307 | regcache_raw_read (regcache, tdep->arg1, (gdb_byte *) & tmpu32); |
| 1308 | if (record_arch_list_add_mem (tmpu32, tdep->size_old_uid_t)) |
| 1309 | return -1; |
| 1310 | regcache_raw_read (regcache, tdep->arg2, (gdb_byte *) & tmpu32); |
| 1311 | if (record_arch_list_add_mem (tmpu32, tdep->size_old_uid_t)) |
| 1312 | return -1; |
| 1313 | regcache_raw_read (regcache, tdep->arg3, (gdb_byte *) & tmpu32); |
| 1314 | if (record_arch_list_add_mem (tmpu32, tdep->size_old_uid_t)) |
| 1315 | return -1; |
| 1316 | break; |
| 1317 | |
| 1318 | /* sys_vm86 */ |
| 1319 | case 166: |
| 1320 | /* sys_ni_syscall */ |
| 1321 | case 167: |
| 1322 | break; |
| 1323 | |
| 1324 | /* sys_poll */ |
| 1325 | case 168: |
| 1326 | regcache_raw_read (regcache, tdep->arg1, (gdb_byte *) & tmpu32); |
| 1327 | if (tmpu32) |
| 1328 | { |
| 1329 | uint32_t nfds; |
| 1330 | regcache_raw_read (regcache, tdep->arg2, |
| 1331 | (gdb_byte *) & nfds); |
| 1332 | if (record_arch_list_add_mem (tmpu32, tdep->size_pollfd * nfds)) |
| 1333 | return -1; |
| 1334 | } |
| 1335 | break; |
| 1336 | |
| 1337 | /* sys_nfsservctl */ |
| 1338 | case 169: |
| 1339 | regcache_raw_read (regcache, tdep->arg1, (gdb_byte *) & tmpu32); |
| 1340 | if (tmpu32 == 7 || tmpu32 == 8) |
| 1341 | { |
| 1342 | uint32_t rsize; |
| 1343 | if (tmpu32 == 7) |
| 1344 | rsize = tdep->size_NFS_FHSIZE; |
| 1345 | else |
| 1346 | rsize = tdep->size_knfsd_fh; |
| 1347 | regcache_raw_read (regcache, tdep->arg3, |
| 1348 | (gdb_byte *) & tmpu32); |
| 1349 | if (record_arch_list_add_mem (tmpu32, rsize)) |
| 1350 | return -1; |
| 1351 | } |
| 1352 | break; |
| 1353 | |
| 1354 | /* sys_setresgid16 */ |
| 1355 | case 170: |
| 1356 | break; |
| 1357 | |
| 1358 | /* sys_getresgid16 */ |
| 1359 | case 171: |
| 1360 | regcache_raw_read (regcache, tdep->arg1, (gdb_byte *) & tmpu32); |
| 1361 | if (record_arch_list_add_mem (tmpu32, tdep->size_old_gid_t)) |
| 1362 | return -1; |
| 1363 | regcache_raw_read (regcache, tdep->arg2, (gdb_byte *) & tmpu32); |
| 1364 | if (record_arch_list_add_mem (tmpu32, tdep->size_old_gid_t)) |
| 1365 | return -1; |
| 1366 | regcache_raw_read (regcache, tdep->arg3, (gdb_byte *) & tmpu32); |
| 1367 | if (record_arch_list_add_mem (tmpu32, tdep->size_old_gid_t)) |
| 1368 | return -1; |
| 1369 | break; |
| 1370 | |
| 1371 | /* sys_prctl */ |
| 1372 | case 172: |
| 1373 | regcache_raw_read (regcache, tdep->arg1, (gdb_byte *) & tmpu32); |
| 1374 | switch (tmpu32) |
| 1375 | { |
| 1376 | case 2: |
| 1377 | regcache_raw_read (regcache, tdep->arg2, |
| 1378 | (gdb_byte *) & tmpu32); |
| 1379 | if (record_arch_list_add_mem (tmpu32, tdep->size_int)) |
| 1380 | return -1; |
| 1381 | break; |
| 1382 | case 16: |
| 1383 | regcache_raw_read (regcache, tdep->arg2, |
| 1384 | (gdb_byte *) & tmpu32); |
| 1385 | if (record_arch_list_add_mem (tmpu32, tdep->size_TASK_COMM_LEN)) |
| 1386 | return -1; |
| 1387 | break; |
| 1388 | } |
| 1389 | break; |
| 1390 | |
| 1391 | /* sys_rt_sigreturn */ |
| 1392 | case 173: |
| 1393 | break; |
| 1394 | |
| 1395 | /* sys_rt_sigaction */ |
| 1396 | case 174: |
| 1397 | regcache_raw_read (regcache, tdep->arg3, (gdb_byte *) & tmpu32); |
| 1398 | if (record_arch_list_add_mem (tmpu32, tdep->size_sigaction)) |
| 1399 | return -1; |
| 1400 | break; |
| 1401 | |
| 1402 | /* sys_rt_sigprocmask */ |
| 1403 | case 175: |
| 1404 | regcache_raw_read (regcache, tdep->arg3, (gdb_byte *) & tmpu32); |
| 1405 | if (record_arch_list_add_mem (tmpu32, tdep->size_sigset_t)) |
| 1406 | return -1; |
| 1407 | break; |
| 1408 | |
| 1409 | /* sys_rt_sigpending */ |
| 1410 | case 176: |
| 1411 | regcache_raw_read (regcache, tdep->arg1, (gdb_byte *) & tmpu32); |
| 1412 | if (tmpu32) |
| 1413 | { |
| 1414 | uint32_t sigsetsize; |
| 1415 | regcache_raw_read (regcache, tdep->arg2, |
| 1416 | (gdb_byte *) & sigsetsize); |
| 1417 | if (record_arch_list_add_mem (tmpu32, sigsetsize)) |
| 1418 | return -1; |
| 1419 | } |
| 1420 | break; |
| 1421 | |
| 1422 | /* sys_rt_sigtimedwait */ |
| 1423 | case 177: |
| 1424 | regcache_raw_read (regcache, tdep->arg2, (gdb_byte *) & tmpu32); |
| 1425 | if (record_arch_list_add_mem (tmpu32, tdep->size_siginfo_t)) |
| 1426 | return -1; |
| 1427 | break; |
| 1428 | |
| 1429 | /* sys_rt_sigqueueinfo */ |
| 1430 | case 178: |
| 1431 | /* sys_rt_sigsuspend */ |
| 1432 | case 179: |
| 1433 | break; |
| 1434 | |
| 1435 | /* sys_pread64 */ |
| 1436 | case 180: |
| 1437 | regcache_raw_read (regcache, tdep->arg2, (gdb_byte *) & tmpu32); |
| 1438 | if (tmpu32) |
| 1439 | { |
| 1440 | uint32_t count; |
| 1441 | regcache_raw_read (regcache, tdep->arg3, |
| 1442 | (gdb_byte *) & count); |
| 1443 | if (record_arch_list_add_mem (tmpu32, count)) |
| 1444 | return -1; |
| 1445 | } |
| 1446 | break; |
| 1447 | |
| 1448 | /* sys_pwrite64 */ |
| 1449 | case 181: |
| 1450 | /* sys_chown16 */ |
| 1451 | case 182: |
| 1452 | break; |
| 1453 | |
| 1454 | /* sys_getcwd */ |
| 1455 | case 183: |
| 1456 | regcache_raw_read (regcache, tdep->arg1, (gdb_byte *) & tmpu32); |
| 1457 | if (tmpu32) |
| 1458 | { |
| 1459 | uint32_t size; |
| 1460 | regcache_raw_read (regcache, tdep->arg2, |
| 1461 | (gdb_byte *) & size); |
| 1462 | if (record_arch_list_add_mem (tmpu32, size)) |
| 1463 | return -1; |
| 1464 | } |
| 1465 | break; |
| 1466 | |
| 1467 | /* sys_capget */ |
| 1468 | case 184: |
| 1469 | regcache_raw_read (regcache, tdep->arg2, (gdb_byte *) & tmpu32); |
| 1470 | if (record_arch_list_add_mem (tmpu32, tdep->size_cap_user_data_t)) |
| 1471 | return -1; |
| 1472 | break; |
| 1473 | |
| 1474 | /* sys_capset */ |
| 1475 | case 185: |
| 1476 | break; |
| 1477 | |
| 1478 | /* sys_sigaltstack */ |
| 1479 | case 186: |
| 1480 | regcache_raw_read (regcache, tdep->arg2, (gdb_byte *) & tmpu32); |
| 1481 | if (record_arch_list_add_mem (tmpu32, tdep->size_stack_t)) |
| 1482 | return -1; |
| 1483 | break; |
| 1484 | |
| 1485 | /* sys_sendfile */ |
| 1486 | case 187: |
| 1487 | regcache_raw_read (regcache, tdep->arg3, (gdb_byte *) & tmpu32); |
| 1488 | if (record_arch_list_add_mem (tmpu32, tdep->size_off_t)) |
| 1489 | return -1; |
| 1490 | break; |
| 1491 | |
| 1492 | /* sys_ni_syscall */ |
| 1493 | case 188: |
| 1494 | /* sys_ni_syscall */ |
| 1495 | case 189: |
| 1496 | /* sys_vfork */ |
| 1497 | case 190: |
| 1498 | break; |
| 1499 | |
| 1500 | /* sys_getrlimit */ |
| 1501 | case 191: |
| 1502 | regcache_raw_read (regcache, tdep->arg2, (gdb_byte *) & tmpu32); |
| 1503 | if (record_arch_list_add_mem (tmpu32, tdep->size_rlimit)) |
| 1504 | return -1; |
| 1505 | break; |
| 1506 | |
| 1507 | /* sys_mmap2 */ |
| 1508 | case 192: |
| 1509 | break; |
| 1510 | |
| 1511 | /* sys_truncate64 */ |
| 1512 | case 193: |
| 1513 | /* sys_ftruncate64 */ |
| 1514 | case 194: |
| 1515 | break; |
| 1516 | |
| 1517 | /* sys_stat64 */ |
| 1518 | case 195: |
| 1519 | /* sys_lstat64 */ |
| 1520 | case 196: |
| 1521 | /* sys_fstat64 */ |
| 1522 | case 197: |
| 1523 | regcache_raw_read (regcache, tdep->arg2, (gdb_byte *) & tmpu32); |
| 1524 | if (record_arch_list_add_mem (tmpu32, tdep->size_stat64)) |
| 1525 | return -1; |
| 1526 | break; |
| 1527 | |
| 1528 | /* sys_lchown */ |
| 1529 | case 198: |
| 1530 | /* sys_getuid */ |
| 1531 | case 199: |
| 1532 | /* sys_getgid */ |
| 1533 | case 200: |
| 1534 | /* sys_geteuid */ |
| 1535 | case 201: |
| 1536 | /* sys_getegid */ |
| 1537 | case 202: |
| 1538 | /* sys_setreuid */ |
| 1539 | case 203: |
| 1540 | /* sys_setregid */ |
| 1541 | case 204: |
| 1542 | break; |
| 1543 | |
| 1544 | /* sys_getgroups */ |
| 1545 | case 205: |
| 1546 | regcache_raw_read (regcache, tdep->arg2, (gdb_byte *) & tmpu32); |
| 1547 | if (tmpu32) |
| 1548 | { |
| 1549 | int gidsetsize; |
| 1550 | regcache_raw_read (regcache, tdep->arg1, |
| 1551 | (gdb_byte *) & gidsetsize); |
| 1552 | if (record_arch_list_add_mem |
| 1553 | (tmpu32, tdep->size_gid_t * gidsetsize)) |
| 1554 | return -1; |
| 1555 | } |
| 1556 | break; |
| 1557 | |
| 1558 | /* sys_setgroups */ |
| 1559 | case 206: |
| 1560 | /* sys_fchown */ |
| 1561 | case 207: |
| 1562 | /* sys_setresuid */ |
| 1563 | case 208: |
| 1564 | break; |
| 1565 | |
| 1566 | /* sys_getresuid */ |
| 1567 | case 209: |
| 1568 | regcache_raw_read (regcache, tdep->arg1, (gdb_byte *) & tmpu32); |
| 1569 | if (record_arch_list_add_mem (tmpu32, tdep->size_uid_t)) |
| 1570 | return -1; |
| 1571 | regcache_raw_read (regcache, tdep->arg2, (gdb_byte *) & tmpu32); |
| 1572 | if (record_arch_list_add_mem (tmpu32, tdep->size_uid_t)) |
| 1573 | return -1; |
| 1574 | regcache_raw_read (regcache, tdep->arg3, (gdb_byte *) & tmpu32); |
| 1575 | if (record_arch_list_add_mem (tmpu32, tdep->size_uid_t)) |
| 1576 | return -1; |
| 1577 | break; |
| 1578 | |
| 1579 | /* sys_setresgid */ |
| 1580 | case 210: |
| 1581 | break; |
| 1582 | |
| 1583 | /* sys_getresgid */ |
| 1584 | case 211: |
| 1585 | regcache_raw_read (regcache, tdep->arg1, (gdb_byte *) & tmpu32); |
| 1586 | if (record_arch_list_add_mem (tmpu32, tdep->size_gid_t)) |
| 1587 | return -1; |
| 1588 | regcache_raw_read (regcache, tdep->arg2, (gdb_byte *) & tmpu32); |
| 1589 | if (record_arch_list_add_mem (tmpu32, tdep->size_gid_t)) |
| 1590 | return -1; |
| 1591 | regcache_raw_read (regcache, tdep->arg3, (gdb_byte *) & tmpu32); |
| 1592 | if (record_arch_list_add_mem (tmpu32, tdep->size_gid_t)) |
| 1593 | return -1; |
| 1594 | break; |
| 1595 | |
| 1596 | /* sys_chown */ |
| 1597 | case 212: |
| 1598 | /* sys_setuid */ |
| 1599 | case 213: |
| 1600 | /* sys_setgid */ |
| 1601 | case 214: |
| 1602 | /* sys_setfsuid */ |
| 1603 | case 215: |
| 1604 | /* sys_setfsgid */ |
| 1605 | case 216: |
| 1606 | /* sys_pivot_root */ |
| 1607 | case 217: |
| 1608 | break; |
| 1609 | |
| 1610 | /* sys_mincore */ |
| 1611 | case 218: |
| 1612 | regcache_raw_read (regcache, tdep->arg3, (gdb_byte *) & tmpu32); |
| 1613 | if (record_arch_list_add_mem (tmpu32, tdep->size_PAGE_SIZE)) |
| 1614 | return -1; |
| 1615 | break; |
| 1616 | |
| 1617 | /* sys_madvise */ |
| 1618 | case 219: |
| 1619 | break; |
| 1620 | |
| 1621 | /* sys_getdents64 */ |
| 1622 | case 220: |
| 1623 | { |
| 1624 | uint32_t count; |
| 1625 | regcache_raw_read (regcache, tdep->arg2, |
| 1626 | (gdb_byte *) & tmpu32); |
| 1627 | regcache_raw_read (regcache, tdep->arg3, (gdb_byte *) & count); |
| 1628 | if (record_arch_list_add_mem (tmpu32, tdep->size_dirent64 * count)) |
| 1629 | return -1; |
| 1630 | } |
| 1631 | break; |
| 1632 | |
| 1633 | /* sys_fcntl64 */ |
| 1634 | case 221: |
| 1635 | regcache_raw_read (regcache, tdep->arg2, (gdb_byte *) & tmpu32); |
| 1636 | if (tmpu32 == tdep->fcntl_F_GETLK64) |
| 1637 | { |
| 1638 | regcache_raw_read (regcache, tdep->arg3, |
| 1639 | (gdb_byte *) & tmpu32); |
| 1640 | if (record_arch_list_add_mem (tmpu32, tdep->size_flock64)) |
| 1641 | return -1; |
| 1642 | } |
| 1643 | else if (tmpu32 != tdep->fcntl_F_SETLK64 |
| 1644 | && tmpu32 != tdep->fcntl_F_SETLKW64) |
| 1645 | { |
| 1646 | goto sys_fcntl; |
| 1647 | } |
| 1648 | break; |
| 1649 | |
| 1650 | /* sys_ni_syscall */ |
| 1651 | case 222: |
| 1652 | /* sys_ni_syscall */ |
| 1653 | case 223: |
| 1654 | /* sys_gettid */ |
| 1655 | case 224: |
| 1656 | /* sys_readahead */ |
| 1657 | case 225: |
| 1658 | /* sys_setxattr */ |
| 1659 | case 226: |
| 1660 | /* sys_lsetxattr */ |
| 1661 | case 227: |
| 1662 | /* sys_fsetxattr */ |
| 1663 | case 228: |
| 1664 | break; |
| 1665 | |
| 1666 | /* sys_getxattr */ |
| 1667 | case 229: |
| 1668 | /* sys_lgetxattr */ |
| 1669 | case 230: |
| 1670 | /* sys_fgetxattr */ |
| 1671 | case 231: |
| 1672 | regcache_raw_read (regcache, tdep->arg3, (gdb_byte *) & tmpu32); |
| 1673 | if (tmpu32) |
| 1674 | { |
| 1675 | uint32_t size; |
| 1676 | regcache_raw_read (regcache, tdep->arg4, |
| 1677 | (gdb_byte *) & size); |
| 1678 | if (record_arch_list_add_mem (tmpu32, size)) |
| 1679 | return -1; |
| 1680 | } |
| 1681 | break; |
| 1682 | |
| 1683 | /* sys_listxattr */ |
| 1684 | case 232: |
| 1685 | /* sys_llistxattr */ |
| 1686 | case 233: |
| 1687 | /* sys_flistxattr */ |
| 1688 | case 234: |
| 1689 | regcache_raw_read (regcache, tdep->arg2, (gdb_byte *) & tmpu32); |
| 1690 | if (tmpu32) |
| 1691 | { |
| 1692 | uint32_t size; |
| 1693 | regcache_raw_read (regcache, tdep->arg3, |
| 1694 | (gdb_byte *) & size); |
| 1695 | if (record_arch_list_add_mem (tmpu32, size)) |
| 1696 | return -1; |
| 1697 | } |
| 1698 | break; |
| 1699 | |
| 1700 | /* sys_removexattr */ |
| 1701 | case 235: |
| 1702 | /* sys_lremovexattr */ |
| 1703 | case 236: |
| 1704 | /* sys_fremovexattr */ |
| 1705 | case 237: |
| 1706 | /* sys_tkill */ |
| 1707 | case 238: |
| 1708 | break; |
| 1709 | |
| 1710 | /* sys_sendfile64 */ |
| 1711 | case 239: |
| 1712 | regcache_raw_read (regcache, tdep->arg3, (gdb_byte *) & tmpu32); |
| 1713 | if (record_arch_list_add_mem (tmpu32, tdep->size_loff_t)) |
| 1714 | return -1; |
| 1715 | break; |
| 1716 | |
| 1717 | /* sys_futex */ |
| 1718 | case 240: |
| 1719 | /* sys_sched_setaffinity */ |
| 1720 | case 241: |
| 1721 | break; |
| 1722 | |
| 1723 | /* sys_sched_getaffinity */ |
| 1724 | case 242: |
| 1725 | regcache_raw_read (regcache, tdep->arg3, (gdb_byte *) & tmpu32); |
| 1726 | if (tmpu32) |
| 1727 | { |
| 1728 | uint32_t len; |
| 1729 | regcache_raw_read (regcache, tdep->arg2, (gdb_byte *) & len); |
| 1730 | if (record_arch_list_add_mem (tmpu32, len)) |
| 1731 | return -1; |
| 1732 | } |
| 1733 | break; |
| 1734 | |
| 1735 | /* sys_set_thread_area */ |
| 1736 | case 243: |
| 1737 | regcache_raw_read (regcache, tdep->arg1, (gdb_byte *) & tmpu32); |
| 1738 | if (record_arch_list_add_mem (tmpu32, tdep->size_int)) |
| 1739 | return -1; |
| 1740 | break; |
| 1741 | |
| 1742 | /* sys_get_thread_area */ |
| 1743 | case 244: |
| 1744 | regcache_raw_read (regcache, tdep->arg1, (gdb_byte *) & tmpu32); |
| 1745 | if (record_arch_list_add_mem (tmpu32, tdep->size_user_desc)) |
| 1746 | return -1; |
| 1747 | break; |
| 1748 | |
| 1749 | /* sys_io_setup */ |
| 1750 | case 245: |
| 1751 | regcache_raw_read (regcache, tdep->arg2, (gdb_byte *) & tmpu32); |
| 1752 | if (record_arch_list_add_mem (tmpu32, tdep->size_long)) |
| 1753 | return -1; |
| 1754 | break; |
| 1755 | |
| 1756 | /* sys_io_destroy */ |
| 1757 | case 246: |
| 1758 | break; |
| 1759 | |
| 1760 | /* sys_io_getevents */ |
| 1761 | case 247: |
| 1762 | regcache_raw_read (regcache, tdep->arg4, (gdb_byte *) & tmpu32); |
| 1763 | if (tmpu32) |
| 1764 | { |
| 1765 | int32_t nr; |
| 1766 | regcache_raw_read (regcache, tdep->arg3, (gdb_byte *) & nr); |
| 1767 | if (record_arch_list_add_mem (tmpu32, nr * tdep->size_io_event)) |
| 1768 | return -1; |
| 1769 | } |
| 1770 | break; |
| 1771 | |
| 1772 | /* sys_io_submit */ |
| 1773 | case 248: |
| 1774 | regcache_raw_read (regcache, tdep->arg3, (gdb_byte *) & tmpu32); |
| 1775 | if (tmpu32) |
| 1776 | { |
| 1777 | int32_t i, nr; |
| 1778 | uint32_t *iocbp; |
| 1779 | regcache_raw_read (regcache, tdep->arg2, (gdb_byte *) & nr); |
| 1780 | iocbp = (uint32_t *) alloca (nr * tdep->size_int); |
| 1781 | if (target_read_memory |
| 1782 | (tmpu32, (gdb_byte *) iocbp, nr * tdep->size_int)) |
| 1783 | { |
| 1784 | if (record_debug) |
| 1785 | fprintf_unfiltered (gdb_stdlog, |
| 1786 | "Process record: error reading memory " |
| 1787 | "at addr = %s len = %u.\n", |
| 1788 | paddress (gdbarch, tmpu32), |
| 1789 | (int)(nr * tdep->size_int)); |
| 1790 | return -1; |
| 1791 | } |
| 1792 | for (i = 0; i < nr; i++) |
| 1793 | { |
| 1794 | if (record_arch_list_add_mem (iocbp[i], tdep->size_iocb)) |
| 1795 | return -1; |
| 1796 | } |
| 1797 | } |
| 1798 | break; |
| 1799 | |
| 1800 | /* sys_io_cancel */ |
| 1801 | case 249: |
| 1802 | regcache_raw_read (regcache, tdep->arg3, (gdb_byte *) & tmpu32); |
| 1803 | if (record_arch_list_add_mem (tmpu32, tdep->size_io_event)) |
| 1804 | return -1; |
| 1805 | break; |
| 1806 | |
| 1807 | /* sys_fadvise64 */ |
| 1808 | case 250: |
| 1809 | /* sys_ni_syscall */ |
| 1810 | case 251: |
| 1811 | break; |
| 1812 | |
| 1813 | /* sys_exit_group */ |
| 1814 | case 252: |
| 1815 | { |
| 1816 | int q; |
| 1817 | target_terminal_ours (); |
| 1818 | q = |
| 1819 | yquery (_("The next instruction is syscall exit_group. " |
| 1820 | "It will make the program exit. " |
| 1821 | "Do you want to stop the program?")); |
| 1822 | target_terminal_inferior (); |
| 1823 | if (q) |
| 1824 | return 1; |
| 1825 | } |
| 1826 | break; |
| 1827 | |
| 1828 | /* sys_lookup_dcookie */ |
| 1829 | case 253: |
| 1830 | regcache_raw_read (regcache, tdep->arg2, (gdb_byte *) & tmpu32); |
| 1831 | if (tmpu32) |
| 1832 | { |
| 1833 | uint32_t len; |
| 1834 | regcache_raw_read (regcache, tdep->arg3, (gdb_byte *) & len); |
| 1835 | if (record_arch_list_add_mem (tmpu32, len)) |
| 1836 | return -1; |
| 1837 | } |
| 1838 | break; |
| 1839 | |
| 1840 | /* sys_epoll_create */ |
| 1841 | case 254: |
| 1842 | /* sys_epoll_ctl */ |
| 1843 | case 255: |
| 1844 | break; |
| 1845 | |
| 1846 | /* sys_epoll_wait */ |
| 1847 | case 256: |
| 1848 | regcache_raw_read (regcache, tdep->arg2, (gdb_byte *) & tmpu32); |
| 1849 | if (tmpu32) |
| 1850 | { |
| 1851 | int32_t maxevents; |
| 1852 | regcache_raw_read (regcache, tdep->arg3, |
| 1853 | (gdb_byte *) & maxevents); |
| 1854 | if (record_arch_list_add_mem |
| 1855 | (tmpu32, maxevents * tdep->size_epoll_event)) |
| 1856 | return -1; |
| 1857 | } |
| 1858 | break; |
| 1859 | |
| 1860 | /* sys_remap_file_pages */ |
| 1861 | case 257: |
| 1862 | /* sys_set_tid_address */ |
| 1863 | case 258: |
| 1864 | break; |
| 1865 | |
| 1866 | /* sys_timer_create */ |
| 1867 | case 259: |
| 1868 | regcache_raw_read (regcache, tdep->arg3, (gdb_byte *) & tmpu32); |
| 1869 | if (record_arch_list_add_mem (tmpu32, tdep->size_int)) |
| 1870 | return -1; |
| 1871 | break; |
| 1872 | |
| 1873 | /* sys_timer_settime */ |
| 1874 | case 260: |
| 1875 | regcache_raw_read (regcache, tdep->arg4, (gdb_byte *) & tmpu32); |
| 1876 | if (record_arch_list_add_mem (tmpu32, tdep->size_itimerspec)) |
| 1877 | return -1; |
| 1878 | break; |
| 1879 | |
| 1880 | /* sys_timer_gettime */ |
| 1881 | case 261: |
| 1882 | regcache_raw_read (regcache, tdep->arg2, (gdb_byte *) & tmpu32); |
| 1883 | if (record_arch_list_add_mem (tmpu32, tdep->size_itimerspec)) |
| 1884 | return -1; |
| 1885 | break; |
| 1886 | |
| 1887 | /* sys_timer_getoverrun */ |
| 1888 | case 262: |
| 1889 | /* sys_timer_delete */ |
| 1890 | case 263: |
| 1891 | /* sys_clock_settime */ |
| 1892 | case 264: |
| 1893 | break; |
| 1894 | |
| 1895 | /* sys_clock_gettime */ |
| 1896 | case 265: |
| 1897 | regcache_raw_read (regcache, tdep->arg2, (gdb_byte *) & tmpu32); |
| 1898 | if (record_arch_list_add_mem (tmpu32, tdep->size_timespec)) |
| 1899 | return -1; |
| 1900 | break; |
| 1901 | |
| 1902 | /* sys_clock_getres */ |
| 1903 | case 266: |
| 1904 | regcache_raw_read (regcache, tdep->arg2, (gdb_byte *) & tmpu32); |
| 1905 | if (record_arch_list_add_mem (tmpu32, tdep->size_timespec)) |
| 1906 | return -1; |
| 1907 | break; |
| 1908 | |
| 1909 | /* sys_clock_nanosleep */ |
| 1910 | case 267: |
| 1911 | regcache_raw_read (regcache, tdep->arg4, (gdb_byte *) & tmpu32); |
| 1912 | if (record_arch_list_add_mem (tmpu32, tdep->size_timespec)) |
| 1913 | return -1; |
| 1914 | break; |
| 1915 | |
| 1916 | /* sys_statfs64 */ |
| 1917 | case 268: |
| 1918 | /* sys_fstatfs64 */ |
| 1919 | case 269: |
| 1920 | regcache_raw_read (regcache, tdep->arg3, (gdb_byte *) & tmpu32); |
| 1921 | if (record_arch_list_add_mem (tmpu32, tdep->size_statfs64)) |
| 1922 | return -1; |
| 1923 | break; |
| 1924 | |
| 1925 | /* sys_tgkill */ |
| 1926 | case 270: |
| 1927 | /* sys_utimes */ |
| 1928 | case 271: |
| 1929 | /* sys_fadvise64_64 */ |
| 1930 | case 272: |
| 1931 | /* sys_ni_syscall */ |
| 1932 | case 273: |
| 1933 | /* sys_mbind */ |
| 1934 | case 274: |
| 1935 | break; |
| 1936 | |
| 1937 | /* sys_get_mempolicy */ |
| 1938 | case 275: |
| 1939 | regcache_raw_read (regcache, tdep->arg1, (gdb_byte *) & tmpu32); |
| 1940 | if (record_arch_list_add_mem (tmpu32, tdep->size_int)) |
| 1941 | return -1; |
| 1942 | regcache_raw_read (regcache, tdep->arg2, (gdb_byte *) & tmpu32); |
| 1943 | if (tmpu32) |
| 1944 | { |
| 1945 | uint32_t maxnode; |
| 1946 | regcache_raw_read (regcache, tdep->arg3, |
| 1947 | (gdb_byte *) & maxnode); |
| 1948 | if (record_arch_list_add_mem (tmpu32, maxnode * tdep->size_long)) |
| 1949 | return -1; |
| 1950 | } |
| 1951 | break; |
| 1952 | |
| 1953 | /* sys_set_mempolicy */ |
| 1954 | case 276: |
| 1955 | /* sys_mq_open */ |
| 1956 | case 277: |
| 1957 | /* sys_mq_unlink */ |
| 1958 | case 278: |
| 1959 | /* sys_mq_timedsend */ |
| 1960 | case 279: |
| 1961 | break; |
| 1962 | |
| 1963 | /* sys_mq_timedreceive */ |
| 1964 | case 280: |
| 1965 | regcache_raw_read (regcache, tdep->arg2, (gdb_byte *) & tmpu32); |
| 1966 | if (tmpu32) |
| 1967 | { |
| 1968 | uint32_t msg_len; |
| 1969 | regcache_raw_read (regcache, tdep->arg3, |
| 1970 | (gdb_byte *) & msg_len); |
| 1971 | if (record_arch_list_add_mem (tmpu32, msg_len)) |
| 1972 | return -1; |
| 1973 | } |
| 1974 | regcache_raw_read (regcache, tdep->arg4, (gdb_byte *) & tmpu32); |
| 1975 | if (record_arch_list_add_mem (tmpu32, tdep->size_int)) |
| 1976 | return -1; |
| 1977 | break; |
| 1978 | |
| 1979 | /* sys_mq_notify */ |
| 1980 | case 281: |
| 1981 | break; |
| 1982 | |
| 1983 | /* sys_mq_getsetattr */ |
| 1984 | case 282: |
| 1985 | regcache_raw_read (regcache, tdep->arg3, (gdb_byte *) & tmpu32); |
| 1986 | if (record_arch_list_add_mem (tmpu32, tdep->size_mq_attr)) |
| 1987 | return -1; |
| 1988 | break; |
| 1989 | |
| 1990 | /* sys_kexec_load */ |
| 1991 | case 283: |
| 1992 | break; |
| 1993 | |
| 1994 | /* sys_waitid */ |
| 1995 | case 284: |
| 1996 | regcache_raw_read (regcache, tdep->arg3, (gdb_byte *) & tmpu32); |
| 1997 | if (record_arch_list_add_mem (tmpu32, tdep->size_siginfo)) |
| 1998 | return -1; |
| 1999 | regcache_raw_read (regcache, tdep->arg5, (gdb_byte *) & tmpu32); |
| 2000 | if (record_arch_list_add_mem (tmpu32, tdep->size_rusage)) |
| 2001 | return -1; |
| 2002 | break; |
| 2003 | |
| 2004 | /* sys_ni_syscall */ |
| 2005 | case 285: |
| 2006 | /* sys_add_key */ |
| 2007 | case 286: |
| 2008 | /* sys_request_key */ |
| 2009 | case 287: |
| 2010 | break; |
| 2011 | |
| 2012 | /* sys_keyctl */ |
| 2013 | case 288: |
| 2014 | regcache_raw_read (regcache, tdep->arg1, (gdb_byte *) & tmpu32); |
| 2015 | if (tmpu32 == 6 || tmpu32 == 11) |
| 2016 | { |
| 2017 | regcache_raw_read (regcache, tdep->arg3, |
| 2018 | (gdb_byte *) & tmpu32); |
| 2019 | if (tmpu32) |
| 2020 | { |
| 2021 | uint32_t buflen; |
| 2022 | regcache_raw_read (regcache, tdep->arg4, |
| 2023 | (gdb_byte *) & buflen); |
| 2024 | if (record_arch_list_add_mem (tmpu32, buflen)) |
| 2025 | return -1; |
| 2026 | } |
| 2027 | } |
| 2028 | break; |
| 2029 | |
| 2030 | /* sys_ioprio_set */ |
| 2031 | case 289: |
| 2032 | /* sys_ioprio_get */ |
| 2033 | case 290: |
| 2034 | /* sys_inotify_init */ |
| 2035 | case 291: |
| 2036 | /* sys_inotify_add_watch */ |
| 2037 | case 292: |
| 2038 | /* sys_inotify_rm_watch */ |
| 2039 | case 293: |
| 2040 | /* sys_migrate_pages */ |
| 2041 | case 294: |
| 2042 | /* sys_openat */ |
| 2043 | case 295: |
| 2044 | /* sys_mkdirat */ |
| 2045 | case 296: |
| 2046 | /* sys_mknodat */ |
| 2047 | case 297: |
| 2048 | /* sys_fchownat */ |
| 2049 | case 298: |
| 2050 | /* sys_futimesat */ |
| 2051 | case 299: |
| 2052 | break; |
| 2053 | |
| 2054 | /* sys_fstatat64 */ |
| 2055 | case 300: |
| 2056 | regcache_raw_read (regcache, tdep->arg3, (gdb_byte *) & tmpu32); |
| 2057 | if (record_arch_list_add_mem (tmpu32, tdep->size_stat64)) |
| 2058 | return -1; |
| 2059 | break; |
| 2060 | |
| 2061 | /* sys_unlinkat */ |
| 2062 | case 301: |
| 2063 | /* sys_renameat */ |
| 2064 | case 302: |
| 2065 | /* sys_linkat */ |
| 2066 | case 303: |
| 2067 | /* sys_symlinkat */ |
| 2068 | case 304: |
| 2069 | break; |
| 2070 | |
| 2071 | /* sys_readlinkat */ |
| 2072 | case 305: |
| 2073 | regcache_raw_read (regcache, tdep->arg3, (gdb_byte *) & tmpu32); |
| 2074 | if (tmpu32) |
| 2075 | { |
| 2076 | int32_t bufsiz; |
| 2077 | regcache_raw_read (regcache, tdep->arg4, |
| 2078 | (gdb_byte *) & bufsiz); |
| 2079 | if (record_arch_list_add_mem (tmpu32, bufsiz)) |
| 2080 | return -1; |
| 2081 | } |
| 2082 | break; |
| 2083 | |
| 2084 | /* sys_fchmodat */ |
| 2085 | case 306: |
| 2086 | /* sys_faccessat */ |
| 2087 | case 307: |
| 2088 | break; |
| 2089 | |
| 2090 | /* sys_pselect6 */ |
| 2091 | case 308: |
| 2092 | regcache_raw_read (regcache, tdep->arg2, (gdb_byte *) & tmpu32); |
| 2093 | if (record_arch_list_add_mem (tmpu32, tdep->size_fd_set)) |
| 2094 | return -1; |
| 2095 | regcache_raw_read (regcache, tdep->arg3, (gdb_byte *) & tmpu32); |
| 2096 | if (record_arch_list_add_mem (tmpu32, tdep->size_fd_set)) |
| 2097 | return -1; |
| 2098 | regcache_raw_read (regcache, tdep->arg4, (gdb_byte *) & tmpu32); |
| 2099 | if (record_arch_list_add_mem (tmpu32, tdep->size_fd_set)) |
| 2100 | return -1; |
| 2101 | regcache_raw_read (regcache, tdep->arg5, (gdb_byte *) & tmpu32); |
| 2102 | if (record_arch_list_add_mem (tmpu32, tdep->size_timespec)) |
| 2103 | return -1; |
| 2104 | break; |
| 2105 | |
| 2106 | /* sys_ppoll */ |
| 2107 | case 309: |
| 2108 | regcache_raw_read (regcache, tdep->arg1, (gdb_byte *) & tmpu32); |
| 2109 | if (tmpu32) |
| 2110 | { |
| 2111 | uint32_t nfds; |
| 2112 | regcache_raw_read (regcache, tdep->arg2, |
| 2113 | (gdb_byte *) & nfds); |
| 2114 | if (record_arch_list_add_mem (tmpu32, tdep->size_pollfd * nfds)) |
| 2115 | return -1; |
| 2116 | } |
| 2117 | regcache_raw_read (regcache, tdep->arg3, (gdb_byte *) & tmpu32); |
| 2118 | if (record_arch_list_add_mem (tmpu32, tdep->size_timespec)) |
| 2119 | return -1; |
| 2120 | break; |
| 2121 | |
| 2122 | /* sys_unshare */ |
| 2123 | case 310: |
| 2124 | /* sys_set_robust_list */ |
| 2125 | case 311: |
| 2126 | break; |
| 2127 | |
| 2128 | /* sys_get_robust_list */ |
| 2129 | case 312: |
| 2130 | regcache_raw_read (regcache, tdep->arg2, (gdb_byte *) & tmpu32); |
| 2131 | if (record_arch_list_add_mem (tmpu32, tdep->size_int)) |
| 2132 | return -1; |
| 2133 | regcache_raw_read (regcache, tdep->arg3, (gdb_byte *) & tmpu32); |
| 2134 | if (record_arch_list_add_mem (tmpu32, tdep->size_int)) |
| 2135 | return -1; |
| 2136 | break; |
| 2137 | |
| 2138 | /* sys_splice */ |
| 2139 | case 313: |
| 2140 | regcache_raw_read (regcache, tdep->arg2, (gdb_byte *) & tmpu32); |
| 2141 | if (record_arch_list_add_mem (tmpu32, tdep->size_loff_t)) |
| 2142 | return -1; |
| 2143 | regcache_raw_read (regcache, tdep->arg4, (gdb_byte *) & tmpu32); |
| 2144 | if (record_arch_list_add_mem (tmpu32, tdep->size_loff_t)) |
| 2145 | return -1; |
| 2146 | break; |
| 2147 | |
| 2148 | /* sys_sync_file_range */ |
| 2149 | case 314: |
| 2150 | /* sys_tee */ |
| 2151 | case 315: |
| 2152 | /* sys_vmsplice */ |
| 2153 | case 316: |
| 2154 | break; |
| 2155 | |
| 2156 | /* sys_move_pages */ |
| 2157 | case 317: |
| 2158 | regcache_raw_read (regcache, tdep->arg5, (gdb_byte *) & tmpu32); |
| 2159 | if (tmpu32) |
| 2160 | { |
| 2161 | uint32_t nr_pages; |
| 2162 | regcache_raw_read (regcache, tdep->arg2, |
| 2163 | (gdb_byte *) & nr_pages); |
| 2164 | if (record_arch_list_add_mem (tmpu32, nr_pages * tdep->size_int)) |
| 2165 | return -1; |
| 2166 | } |
| 2167 | break; |
| 2168 | |
| 2169 | /* sys_getcpu */ |
| 2170 | case 318: |
| 2171 | regcache_raw_read (regcache, tdep->arg1, (gdb_byte *) & tmpu32); |
| 2172 | if (record_arch_list_add_mem (tmpu32, tdep->size_int)) |
| 2173 | return -1; |
| 2174 | regcache_raw_read (regcache, tdep->arg2, (gdb_byte *) & tmpu32); |
| 2175 | if (record_arch_list_add_mem (tmpu32, tdep->size_int)) |
| 2176 | return -1; |
| 2177 | regcache_raw_read (regcache, tdep->arg3, (gdb_byte *) & tmpu32); |
| 2178 | if (record_arch_list_add_mem (tmpu32, tdep->size_ulong * 2)) |
| 2179 | return -1; |
| 2180 | break; |
| 2181 | |
| 2182 | /* sys_epoll_pwait */ |
| 2183 | case 319: |
| 2184 | regcache_raw_read (regcache, tdep->arg2, (gdb_byte *) & tmpu32); |
| 2185 | if (tmpu32) |
| 2186 | { |
| 2187 | int32_t maxevents; |
| 2188 | regcache_raw_read (regcache, tdep->arg3, |
| 2189 | (gdb_byte *) & maxevents); |
| 2190 | if (record_arch_list_add_mem |
| 2191 | (tmpu32, maxevents * tdep->size_epoll_event)) |
| 2192 | return -1; |
| 2193 | } |
| 2194 | break; |
| 2195 | |
| 2196 | default: |
| 2197 | printf_unfiltered (_("Process record and replay target doesn't " |
| 2198 | "support syscall number %u\n"), |
| 2199 | (int)tmpu32); |
| 2200 | return -1; |
| 2201 | break; |
| 2202 | } |
| 2203 | |
| 2204 | return 0; |
| 2205 | } |