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/process.c

https://github.com/mindjiver/revisor
C | 2661 lines | 2491 code | 95 blank | 75 comment | 347 complexity | 28c546948b8d6d4ee06f9348c3c503b1 MD5 | raw file

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  1. /*
    2. 

  2.  * Copyright (c) 1991, 1992 Paul Kranenburg <pk@cs.few.eur.nl>
    3. 

  3.  * Copyright (c) 1993 Branko Lankester <branko@hacktic.nl>
    4. 

  4.  * Copyright (c) 1993, 1994, 1995, 1996 Rick Sladkey <jrs@world.std.com>
    5. 

  5.  * Copyright (c) 1996-1999 Wichert Akkerman <wichert@cistron.nl>
    6. 

  6.  * Copyright (c) 1999 IBM Deutschland Entwicklung GmbH, IBM Corporation
    7. 

  7.  *                     Linux for s390 port by D.J. Barrow
    8. 

  8.  *                    <barrow_dj@mail.yahoo.com,djbarrow@de.ibm.com>
    9. 

  9.  * Copyright (c) 2000 PocketPenguins Inc.  Linux for Hitachi SuperH
    10. 

  10.  *                    port by Greg Banks <gbanks@pocketpenguins.com>
    11. 

  11.  *
    12. 

  12.  * All rights reserved.
    13. 

  13.  *
    14. 

  14.  * Redistribution and use in source and binary forms, with or without
    15. 

  15.  * modification, are permitted provided that the following conditions
    16. 

  16.  * are met:
    17. 

  17.  * 1. Redistributions of source code must retain the above copyright
    18. 

  18.  *    notice, this list of conditions and the following disclaimer.
    19. 

  19.  * 2. Redistributions in binary form must reproduce the above copyright
    20. 

  20.  *    notice, this list of conditions and the following disclaimer in the
    21. 

  21.  *    documentation and/or other materials provided with the distribution.
    22. 

  22.  * 3. The name of the author may not be used to endorse or promote products
    23. 

  23.  *    derived from this software without specific prior written permission.
    24. 

  24.  *
    25. 

  25.  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
    26. 

  26.  * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
    27. 

  27.  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
    28. 

  28.  * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
    29. 

  29.  * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
    30. 

  30.  * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
    31. 

  31.  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
    32. 

  32.  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
    33. 

  33.  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
    34. 

  34.  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
    35. 

  35.  */
    36. 

  36. 

  37. #include "defs.h"
    38. 

  38. #include <fcntl.h>
    39. 

  39. #include <sys/stat.h>
    40. 

  40. #include <sys/wait.h>
    41. 

  41. #include <sys/resource.h>
    42. 

  42. #include <sys/utsname.h>
    43. 

  43. #include <sys/user.h>
    44. 

  44. 

  45. #ifdef HAVE_SYS_REG_H
    46. 

  46. # include <sys/reg.h>
    47. 

  47. # ifndef PTRACE_PEEKUSR
    48. 

  48. #  define PTRACE_PEEKUSR PTRACE_PEEKUSER
    49. 

  49. # endif
    50. 

  50. # ifndef PTRACE_POKEUSR
    51. 

  51. #  define PTRACE_POKEUSR PTRACE_POKEUSER
    52. 

  52. # endif
    53. 

  53. #endif
    54. 

  54. 

  55. #ifdef HAVE_LINUX_PTRACE_H
    56. 

  56. # undef PTRACE_SYSCALL
    57. 

  57. # ifdef HAVE_STRUCT_IA64_FPREG
    58. 

  58. #  define ia64_fpreg XXX_ia64_fpreg
    59. 

  59. # endif
    60. 

  60. # ifdef HAVE_STRUCT_PT_ALL_USER_REGS
    61. 

  61. #  define pt_all_user_regs XXX_pt_all_user_regs
    62. 

  62. # endif
    63. 

  63. # include <linux/ptrace.h>
    64. 

  64. # undef ia64_fpreg
    65. 

  65. # undef pt_all_user_regs
    66. 

  66. #endif
    67. 

  67. 

  68. #if defined(SPARC64)
    69. 

  69. # define r_pc r_tpc
    70. 

  70. # undef PTRACE_GETREGS
    71. 

  71. # define PTRACE_GETREGS PTRACE_GETREGS64
    72. 

  72. # undef PTRACE_SETREGS
    73. 

  73. # define PTRACE_SETREGS PTRACE_SETREGS64
    74. 

  74. #endif
    75. 

  75. 

  76. #ifdef HAVE_LINUX_FUTEX_H
    77. 

  77. # include <linux/futex.h>
    78. 

  78. #endif
    79. 

  79. #ifndef FUTEX_WAIT
    80. 

  80. # define FUTEX_WAIT 0
    81. 

  81. #endif
    82. 

  82. #ifndef FUTEX_WAKE
    83. 

  83. # define FUTEX_WAKE 1
    84. 

  84. #endif
    85. 

  85. #ifndef FUTEX_FD
    86. 

  86. # define FUTEX_FD 2
    87. 

  87. #endif
    88. 

  88. #ifndef FUTEX_REQUEUE
    89. 

  89. # define FUTEX_REQUEUE 3
    90. 

  90. #endif
    91. 

  91. 

  92. #include <sched.h>
    93. 

  93. #include <asm/posix_types.h>
    94. 

  94. #undef GETGROUPS_T
    95. 

  95. #define GETGROUPS_T __kernel_gid_t
    96. 

  96. #undef GETGROUPS32_T
    97. 

  97. #define GETGROUPS32_T __kernel_gid32_t
    98. 

  98. 

  99. #if defined(IA64)
    100. 

  100. # include <asm/ptrace_offsets.h>
    101. 

  101. # include <asm/rse.h>
    102. 

  102. #endif
    103. 

  103. 

  104. #ifdef HAVE_PRCTL
    105. 

  105. # include <sys/prctl.h>
    106. 

  106. 

  107. static const struct xlat prctl_options[] = {
    108. 

  108. #ifdef PR_MAXPROCS
    109. 

  109. 	{ PR_MAXPROCS,		"PR_MAXPROCS"		},
    110. 

  110. #endif
    111. 

  111. #ifdef PR_ISBLOCKED
    112. 

  112. 	{ PR_ISBLOCKED,		"PR_ISBLOCKED"		},
    113. 

  113. #endif
    114. 

  114. #ifdef PR_SETSTACKSIZE
    115. 

  115. 	{ PR_SETSTACKSIZE,	"PR_SETSTACKSIZE"	},
    116. 

  116. #endif
    117. 

  117. #ifdef PR_GETSTACKSIZE
    118. 

  118. 	{ PR_GETSTACKSIZE,	"PR_GETSTACKSIZE"	},
    119. 

  119. #endif
    120. 

  120. #ifdef PR_MAXPPROCS
    121. 

  121. 	{ PR_MAXPPROCS,		"PR_MAXPPROCS"		},
    122. 

  122. #endif
    123. 

  123. #ifdef PR_UNBLKONEXEC
    124. 

  124. 	{ PR_UNBLKONEXEC,	"PR_UNBLKONEXEC"	},
    125. 

  125. #endif
    126. 

  126. #ifdef PR_ATOMICSIM
    127. 

  127. 	{ PR_ATOMICSIM,		"PR_ATOMICSIM"		},
    128. 

  128. #endif
    129. 

  129. #ifdef PR_SETEXITSIG
    130. 

  130. 	{ PR_SETEXITSIG,	"PR_SETEXITSIG"		},
    131. 

  131. #endif
    132. 

  132. #ifdef PR_RESIDENT
    133. 

  133. 	{ PR_RESIDENT,		"PR_RESIDENT"		},
    134. 

  134. #endif
    135. 

  135. #ifdef PR_ATTACHADDR
    136. 

  136. 	{ PR_ATTACHADDR,	"PR_ATTACHADDR"		},
    137. 

  137. #endif
    138. 

  138. #ifdef PR_DETACHADDR
    139. 

  139. 	{ PR_DETACHADDR,	"PR_DETACHADDR"		},
    140. 

  140. #endif
    141. 

  141. #ifdef PR_TERMCHILD
    142. 

  142. 	{ PR_TERMCHILD,		"PR_TERMCHILD"		},
    143. 

  143. #endif
    144. 

  144. #ifdef PR_GETSHMASK
    145. 

  145. 	{ PR_GETSHMASK,		"PR_GETSHMASK"		},
    146. 

  146. #endif
    147. 

  147. #ifdef PR_GETNSHARE
    148. 

  148. 	{ PR_GETNSHARE,		"PR_GETNSHARE"		},
    149. 

  149. #endif
    150. 

  150. #ifdef PR_COREPID
    151. 

  151. 	{ PR_COREPID,		"PR_COREPID"		},
    152. 

  152. #endif
    153. 

  153. #ifdef PR_ATTACHADDRPERM
    154. 

  154. 	{ PR_ATTACHADDRPERM,	"PR_ATTACHADDRPERM"	},
    155. 

  155. #endif
    156. 

  156. #ifdef PR_PTHREADEXIT
    157. 

  157. 	{ PR_PTHREADEXIT,	"PR_PTHREADEXIT"	},
    158. 

  158. #endif
    159. 

  159. #ifdef PR_SET_PDEATHSIG
    160. 

  160. 	{ PR_SET_PDEATHSIG,	"PR_SET_PDEATHSIG"	},
    161. 

  161. #endif
    162. 

  162. #ifdef PR_GET_PDEATHSIG
    163. 

  163. 	{ PR_GET_PDEATHSIG,	"PR_GET_PDEATHSIG"	},
    164. 

  164. #endif
    165. 

  165. #ifdef PR_GET_DUMPABLE
    166. 

  166. 	{ PR_GET_DUMPABLE,	"PR_GET_DUMPABLE"	},
    167. 

  167. #endif
    168. 

  168. #ifdef PR_SET_DUMPABLE
    169. 

  169. 	{ PR_SET_DUMPABLE,	"PR_SET_DUMPABLE"	},
    170. 

  170. #endif
    171. 

  171. #ifdef PR_GET_UNALIGN
    172. 

  172. 	{ PR_GET_UNALIGN,	"PR_GET_UNALIGN"	},
    173. 

  173. #endif
    174. 

  174. #ifdef PR_SET_UNALIGN
    175. 

  175. 	{ PR_SET_UNALIGN,	"PR_SET_UNALIGN"	},
    176. 

  176. #endif
    177. 

  177. #ifdef PR_GET_KEEPCAPS
    178. 

  178. 	{ PR_GET_KEEPCAPS,	"PR_GET_KEEPCAPS"	},
    179. 

  179. #endif
    180. 

  180. #ifdef PR_SET_KEEPCAPS
    181. 

  181. 	{ PR_SET_KEEPCAPS,	"PR_SET_KEEPCAPS"	},
    182. 

  182. #endif
    183. 

  183. #ifdef PR_GET_FPEMU
    184. 

  184. 	{ PR_GET_FPEMU,		"PR_GET_FPEMU"		},
    185. 

  185. #endif
    186. 

  186. #ifdef PR_SET_FPEMU
    187. 

  187. 	{ PR_SET_FPEMU,		"PR_SET_FPEMU"		},
    188. 

  188. #endif
    189. 

  189. #ifdef PR_GET_FPEXC
    190. 

  190. 	{ PR_GET_FPEXC,		"PR_GET_FPEXC"		},
    191. 

  191. #endif
    192. 

  192. #ifdef PR_SET_FPEXC
    193. 

  193. 	{ PR_SET_FPEXC,		"PR_SET_FPEXC"		},
    194. 

  194. #endif
    195. 

  195. #ifdef PR_GET_TIMING
    196. 

  196. 	{ PR_GET_TIMING,	"PR_GET_TIMING"		},
    197. 

  197. #endif
    198. 

  198. #ifdef PR_SET_TIMING
    199. 

  199. 	{ PR_SET_TIMING,	"PR_SET_TIMING"		},
    200. 

  200. #endif
    201. 

  201. #ifdef PR_SET_NAME
    202. 

  202. 	{ PR_SET_NAME,		"PR_SET_NAME"		},
    203. 

  203. #endif
    204. 

  204. #ifdef PR_GET_NAME
    205. 

  205. 	{ PR_GET_NAME,		"PR_GET_NAME"		},
    206. 

  206. #endif
    207. 

  207. #ifdef PR_GET_ENDIAN
    208. 

  208. 	{ PR_GET_ENDIAN,	"PR_GET_ENDIAN"		},
    209. 

  209. #endif
    210. 

  210. #ifdef PR_SET_ENDIAN
    211. 

  211. 	{ PR_SET_ENDIAN,	"PR_SET_ENDIAN"		},
    212. 

  212. #endif
    213. 

  213. #ifdef PR_GET_SECCOMP
    214. 

  214. 	{ PR_GET_SECCOMP,	"PR_GET_SECCOMP"	},
    215. 

  215. #endif
    216. 

  216. #ifdef PR_SET_SECCOMP
    217. 

  217. 	{ PR_SET_SECCOMP,	"PR_SET_SECCOMP"	},
    218. 

  218. #endif
    219. 

  219. #ifdef PR_GET_TSC
    220. 

  220. 	{ PR_GET_TSC,		"PR_GET_TSC"		},
    221. 

  221. #endif
    222. 

  222. #ifdef PR_SET_TSC
    223. 

  223. 	{ PR_SET_TSC,		"PR_SET_TSC"		},
    224. 

  224. #endif
    225. 

  225. #ifdef PR_GET_SECUREBITS
    226. 

  226. 	{ PR_GET_SECUREBITS,	"PR_GET_SECUREBITS"	},
    227. 

  227. #endif
    228. 

  228. #ifdef PR_SET_SECUREBITS
    229. 

  229. 	{ PR_SET_SECUREBITS,	"PR_SET_SECUREBITS"	},
    230. 

  230. #endif
    231. 

  231. 	{ 0,			NULL			},
    232. 

  232. };
    233. 

  233. 

  234. static const char *
    235. 

  235. unalignctl_string(unsigned int ctl)
    236. 

  236. {
    237. 

  237. 	static char buf[sizeof(int)*2 + 2];
    238. 

  238. 

  239. 	switch (ctl) {
    240. 

  240. #ifdef PR_UNALIGN_NOPRINT
    241. 

  241. 		case PR_UNALIGN_NOPRINT:
    242. 

  242. 			return "NOPRINT";
    243. 

  243. #endif
    244. 

  244. #ifdef PR_UNALIGN_SIGBUS
    245. 

  245. 		case PR_UNALIGN_SIGBUS:
    246. 

  246. 			return "SIGBUS";
    247. 

  247. #endif
    248. 

  248. 		default:
    249. 

  249. 			break;
    250. 

  250. 	}
    251. 

  251. 	sprintf(buf, "%x", ctl);
    252. 

  252. 	return buf;
    253. 

  253. }
    254. 

  254. 

  255. int
    256. 

  256. sys_prctl(struct tcb *tcp)
    257. 

  257. {
    258. 

  258. 	int i;
    259. 

  259. 

  260. 	if (entering(tcp)) {
    261. 

  261. 		printxval(prctl_options, tcp->u_arg[0], "PR_???");
    262. 

  262. 		switch (tcp->u_arg[0]) {
    263. 

  263. #ifdef PR_GETNSHARE
    264. 

  264. 		case PR_GETNSHARE:
    265. 

  265. 			break;
    266. 

  266. #endif
    267. 

  267. #ifdef PR_SET_PDEATHSIG
    268. 

  268. 		case PR_SET_PDEATHSIG:
    269. 

  269. 			tprintf(", %lu", tcp->u_arg[1]);
    270. 

  270. 			break;
    271. 

  271. #endif
    272. 

  272. #ifdef PR_GET_PDEATHSIG
    273. 

  273. 		case PR_GET_PDEATHSIG:
    274. 

  274. 			break;
    275. 

  275. #endif
    276. 

  276. #ifdef PR_SET_DUMPABLE
    277. 

  277. 		case PR_SET_DUMPABLE:
    278. 

  278. 			tprintf(", %lu", tcp->u_arg[1]);
    279. 

  279. 			break;
    280. 

  280. #endif
    281. 

  281. #ifdef PR_GET_DUMPABLE
    282. 

  282. 		case PR_GET_DUMPABLE:
    283. 

  283. 			break;
    284. 

  284. #endif
    285. 

  285. #ifdef PR_SET_UNALIGN
    286. 

  286. 		case PR_SET_UNALIGN:
    287. 

  287. 			tprintf(", %s", unalignctl_string(tcp->u_arg[1]));
    288. 

  288. 			break;
    289. 

  289. #endif
    290. 

  290. #ifdef PR_GET_UNALIGN
    291. 

  291. 		case PR_GET_UNALIGN:
    292. 

  292. 			tprintf(", %#lx", tcp->u_arg[1]);
    293. 

  293. 			break;
    294. 

  294. #endif
    295. 

  295. #ifdef PR_SET_KEEPCAPS
    296. 

  296. 		case PR_SET_KEEPCAPS:
    297. 

  297. 			tprintf(", %lu", tcp->u_arg[1]);
    298. 

  298. 			break;
    299. 

  299. #endif
    300. 

  300. #ifdef PR_GET_KEEPCAPS
    301. 

  301. 		case PR_GET_KEEPCAPS:
    302. 

  302. 			break;
    303. 

  303. #endif
    304. 

  304. 		default:
    305. 

  305. 			for (i = 1; i < tcp->u_nargs; i++)
    306. 

  306. 				tprintf(", %#lx", tcp->u_arg[i]);
    307. 

  307. 			break;
    308. 

  308. 		}
    309. 

  309. 	} else {
    310. 

  310. 		switch (tcp->u_arg[0]) {
    311. 

  311. #ifdef PR_GET_PDEATHSIG
    312. 

  312. 		case PR_GET_PDEATHSIG:
    313. 

  313. 			if (umove(tcp, tcp->u_arg[1], &i) < 0)
    314. 

  314. 				tprintf(", %#lx", tcp->u_arg[1]);
    315. 

  315. 			else
    316. 

  316. 				tprintf(", {%u}", i);
    317. 

  317. 			break;
    318. 

  318. #endif
    319. 

  319. #ifdef PR_GET_DUMPABLE
    320. 

  320. 		case PR_GET_DUMPABLE:
    321. 

  321. 			return RVAL_UDECIMAL;
    322. 

  322. #endif
    323. 

  323. #ifdef PR_GET_UNALIGN
    324. 

  324. 		case PR_GET_UNALIGN:
    325. 

  325. 			if (syserror(tcp) || umove(tcp, tcp->u_arg[1], &i) < 0)
    326. 

  326. 				break;
    327. 

  327. 			tcp->auxstr = unalignctl_string(i);
    328. 

  328. 			return RVAL_STR;
    329. 

  329. #endif
    330. 

  330. #ifdef PR_GET_KEEPCAPS
    331. 

  331. 		case PR_GET_KEEPCAPS:
    332. 

  332. 			return RVAL_UDECIMAL;
    333. 

  333. #endif
    334. 

  334. 		default:
    335. 

  335. 			break;
    336. 

  336. 		}
    337. 

  337. 	}
    338. 

  338. 	return 0;
    339. 

  339. }
    340. 

  340. #endif /* HAVE_PRCTL */
    341. 

  341. 

  342. int
    343. 

  343. sys_sethostname(struct tcb *tcp)
    344. 

  344. {
    345. 

  345. 	if (entering(tcp)) {
    346. 

  346. 		printpathn(tcp, tcp->u_arg[0], tcp->u_arg[1]);
    347. 

  347. 		tprintf(", %lu", tcp->u_arg[1]);
    348. 

  348. 	}
    349. 

  349. 	return 0;
    350. 

  350. }
    351. 

  351. 

  352. #if defined(ALPHA)
    353. 

  353. int
    354. 

  354. sys_gethostname(struct tcb *tcp)
    355. 

  355. {
    356. 

  356. 	if (exiting(tcp)) {
    357. 

  357. 		if (syserror(tcp))
    358. 

  358. 			tprintf("%#lx", tcp->u_arg[0]);
    359. 

  359. 		else
    360. 

  360. 			printpath(tcp, tcp->u_arg[0]);
    361. 

  361. 		tprintf(", %lu", tcp->u_arg[1]);
    362. 

  362. 	}
    363. 

  363. 	return 0;
    364. 

  364. }
    365. 

  365. #endif
    366. 

  366. 

  367. int
    368. 

  368. sys_setdomainname(struct tcb *tcp)
    369. 

  369. {
    370. 

  370. 	if (entering(tcp)) {
    371. 

  371. 		printpathn(tcp, tcp->u_arg[0], tcp->u_arg[1]);
    372. 

  372. 		tprintf(", %lu", tcp->u_arg[1]);
    373. 

  373. 	}
    374. 

  374. 	return 0;
    375. 

  375. }
    376. 

  376. 

  377. int
    378. 

  378. sys_exit(struct tcb *tcp)
    379. 

  379. {
    380. 

  380. 	if (exiting(tcp)) {
    381. 

  381. 		fprintf(stderr, "_exit returned!\n");
    382. 

  382. 		return -1;
    383. 

  383. 	}
    384. 

  384. 	/* special case: we stop tracing this process, finish line now */
    385. 

  385. 	tprintf("%ld) ", tcp->u_arg[0]);
    386. 

  386. 	tabto();
    387. 

  387. 	tprints("= ?\n");
    388. 

  388. 	line_ended();
    389. 

  389. 	return 0;
    390. 

  390. }
    391. 

  391. 

  392. /* defines copied from linux/sched.h since we can't include that
    393. 

  393.  * ourselves (it conflicts with *lots* of libc includes)
    394. 

  394.  */
    395. 

  395. #define CSIGNAL         0x000000ff      /* signal mask to be sent at exit */
    396. 

  396. #define CLONE_VM        0x00000100      /* set if VM shared between processes */
    397. 

  397. #define CLONE_FS        0x00000200      /* set if fs info shared between processes */
    398. 

  398. #define CLONE_FILES     0x00000400      /* set if open files shared between processes */
    399. 

  399. #define CLONE_SIGHAND   0x00000800      /* set if signal handlers shared */
    400. 

  400. #define CLONE_IDLETASK  0x00001000      /* kernel-only flag */
    401. 

  401. #define CLONE_PTRACE    0x00002000      /* set if we want to let tracing continue on the child too */
    402. 

  402. #define CLONE_VFORK     0x00004000      /* set if the parent wants the child to wake it up on mm_release */
    403. 

  403. #define CLONE_PARENT    0x00008000      /* set if we want to have the same parent as the cloner */
    404. 

  404. #define CLONE_THREAD	0x00010000	/* Same thread group? */
    405. 

  405. #define CLONE_NEWNS	0x00020000	/* New namespace group? */
    406. 

  406. #define CLONE_SYSVSEM	0x00040000	/* share system V SEM_UNDO semantics */
    407. 

  407. #define CLONE_SETTLS	0x00080000	/* create a new TLS for the child */
    408. 

  408. #define CLONE_PARENT_SETTID	0x00100000	/* set the TID in the parent */
    409. 

  409. #define CLONE_CHILD_CLEARTID	0x00200000	/* clear the TID in the child */
    410. 

  410. #define CLONE_UNTRACED		0x00800000	/* set if the tracing process can't force CLONE_PTRACE on this clone */
    411. 

  411. #define CLONE_CHILD_SETTID	0x01000000	/* set the TID in the child */
    412. 

  412. #define CLONE_STOPPED		0x02000000	/* Start in stopped state */
    413. 

  413. #define CLONE_NEWUTS		0x04000000	/* New utsname group? */
    414. 

  414. #define CLONE_NEWIPC		0x08000000	/* New ipcs */
    415. 

  415. #define CLONE_NEWUSER		0x10000000	/* New user namespace */
    416. 

  416. #define CLONE_NEWPID		0x20000000	/* New pid namespace */
    417. 

  417. #define CLONE_NEWNET		0x40000000	/* New network namespace */
    418. 

  418. #define CLONE_IO		0x80000000	/* Clone io context */
    419. 

  419. 

  420. static const struct xlat clone_flags[] = {
    421. 

  421. 	{ CLONE_VM,		"CLONE_VM"	},
    422. 

  422. 	{ CLONE_FS,		"CLONE_FS"	},
    423. 

  423. 	{ CLONE_FILES,		"CLONE_FILES"	},
    424. 

  424. 	{ CLONE_SIGHAND,	"CLONE_SIGHAND"	},
    425. 

  425. 	{ CLONE_IDLETASK,	"CLONE_IDLETASK" },
    426. 

  426. 	{ CLONE_PTRACE,		"CLONE_PTRACE"	},
    427. 

  427. 	{ CLONE_VFORK,		"CLONE_VFORK"	},
    428. 

  428. 	{ CLONE_PARENT,		"CLONE_PARENT"	},
    429. 

  429. 	{ CLONE_THREAD,		"CLONE_THREAD"	},
    430. 

  430. 	{ CLONE_NEWNS,		"CLONE_NEWNS"	},
    431. 

  431. 	{ CLONE_SYSVSEM,	"CLONE_SYSVSEM"	},
    432. 

  432. 	{ CLONE_SETTLS,		"CLONE_SETTLS"	},
    433. 

  433. 	{ CLONE_PARENT_SETTID,	"CLONE_PARENT_SETTID" },
    434. 

  434. 	{ CLONE_CHILD_CLEARTID,	"CLONE_CHILD_CLEARTID" },
    435. 

  435. 	{ CLONE_UNTRACED,	"CLONE_UNTRACED" },
    436. 

  436. 	{ CLONE_CHILD_SETTID,	"CLONE_CHILD_SETTID" },
    437. 

  437. 	{ CLONE_STOPPED,	"CLONE_STOPPED"	},
    438. 

  438. 	{ CLONE_NEWUTS,		"CLONE_NEWUTS"	},
    439. 

  439. 	{ CLONE_NEWIPC,		"CLONE_NEWIPC"	},
    440. 

  440. 	{ CLONE_NEWUSER,	"CLONE_NEWUSER"	},
    441. 

  441. 	{ CLONE_NEWPID,		"CLONE_NEWPID"	},
    442. 

  442. 	{ CLONE_NEWNET,		"CLONE_NEWNET"	},
    443. 

  443. 	{ CLONE_IO,		"CLONE_IO"	},
    444. 

  444. 	{ 0,			NULL		},
    445. 

  445. };
    446. 

  446. 

  447. #ifdef I386
    448. 

  448. # include <asm/ldt.h>
    449. 

  449. #  ifdef HAVE_STRUCT_USER_DESC
    450. 

  450. #   define modify_ldt_ldt_s user_desc
    451. 

  451. #  endif
    452. 

  452. extern void print_ldt_entry();
    453. 

  453. #endif
    454. 

  454. 

  455. #if defined IA64
    456. 

  456. # define ARG_FLAGS	0
    457. 

  457. # define ARG_STACK	1
    458. 

  458. # define ARG_STACKSIZE	(tcp->scno == SYS_clone2 ? 2 : -1)
    459. 

  459. # define ARG_PTID	(tcp->scno == SYS_clone2 ? 3 : 2)
    460. 

  460. # define ARG_CTID	(tcp->scno == SYS_clone2 ? 4 : 3)
    461. 

  461. # define ARG_TLS	(tcp->scno == SYS_clone2 ? 5 : 4)
    462. 

  462. #elif defined S390 || defined S390X || defined CRISV10 || defined CRISV32
    463. 

  463. # define ARG_STACK	0
    464. 

  464. # define ARG_FLAGS	1
    465. 

  465. # define ARG_PTID	2
    466. 

  466. # define ARG_CTID	3
    467. 

  467. # define ARG_TLS	4
    468. 

  468. #elif defined X86_64 || defined X32 || defined ALPHA
    469. 

  469. # define ARG_FLAGS	0
    470. 

  470. # define ARG_STACK	1
    471. 

  471. # define ARG_PTID	2
    472. 

  472. # define ARG_CTID	3
    473. 

  473. # define ARG_TLS	4
    474. 

  474. #else
    475. 

  475. # define ARG_FLAGS	0
    476. 

  476. # define ARG_STACK	1
    477. 

  477. # define ARG_PTID	2
    478. 

  478. # define ARG_TLS	3
    479. 

  479. # define ARG_CTID	4
    480. 

  480. #endif
    481. 

  481. 

  482. int
    483. 

  483. sys_clone(struct tcb *tcp)
    484. 

  484. {
    485. 

  485. 	if (exiting(tcp)) {
    486. 

  486. 		const char *sep = "|";
    487. 

  487. 		unsigned long flags = tcp->u_arg[ARG_FLAGS];
    488. 

  488. 		tprintf("child_stack=%#lx, ", tcp->u_arg[ARG_STACK]);
    489. 

  489. #ifdef ARG_STACKSIZE
    490. 

  490. 		if (ARG_STACKSIZE != -1)
    491. 

  491. 			tprintf("stack_size=%#lx, ",
    492. 

  492. 				tcp->u_arg[ARG_STACKSIZE]);
    493. 

  493. #endif
    494. 

  494. 		tprints("flags=");
    495. 

  495. 		if (!printflags(clone_flags, flags &~ CSIGNAL, NULL))
    496. 

  496. 			sep = "";
    497. 

  497. 		if ((flags & CSIGNAL) != 0)
    498. 

  498. 			tprintf("%s%s", sep, signame(flags & CSIGNAL));
    499. 

  499. 		if ((flags & (CLONE_PARENT_SETTID|CLONE_CHILD_SETTID
    500. 

  500. 			      |CLONE_CHILD_CLEARTID|CLONE_SETTLS)) == 0)
    501. 

  501. 			return 0;
    502. 

  502. 		if (flags & CLONE_PARENT_SETTID)
    503. 

  503. 			tprintf(", parent_tidptr=%#lx", tcp->u_arg[ARG_PTID]);
    504. 

  504. 		if (flags & CLONE_SETTLS) {
    505. 

  505. #ifdef I386
    506. 

  506. 			struct modify_ldt_ldt_s copy;
    507. 

  507. 			if (umove(tcp, tcp->u_arg[ARG_TLS], &copy) != -1) {
    508. 

  508. 				tprintf(", {entry_number:%d, ",
    509. 

  509. 					copy.entry_number);
    510. 

  510. 				if (!verbose(tcp))
    511. 

  511. 					tprints("...}");
    512. 

  512. 				else
    513. 

  513. 					print_ldt_entry(&copy);
    514. 

  514. 			}
    515. 

  515. 			else
    516. 

  516. #endif
    517. 

  517. 				tprintf(", tls=%#lx", tcp->u_arg[ARG_TLS]);
    518. 

  518. 		}
    519. 

  519. 		if (flags & (CLONE_CHILD_SETTID|CLONE_CHILD_CLEARTID))
    520. 

  520. 			tprintf(", child_tidptr=%#lx", tcp->u_arg[ARG_CTID]);
    521. 

  521. 	}
    522. 

  522. 	return 0;
    523. 

  523. }
    524. 

  524. 

  525. int
    526. 

  526. sys_unshare(struct tcb *tcp)
    527. 

  527. {
    528. 

  528. 	if (entering(tcp))
    529. 

  529. 		printflags(clone_flags, tcp->u_arg[0], "CLONE_???");
    530. 

  530. 	return 0;
    531. 

  531. }
    532. 

  532. 

  533. int
    534. 

  534. sys_fork(struct tcb *tcp)
    535. 

  535. {
    536. 

  536. 	if (exiting(tcp))
    537. 

  537. 		return RVAL_UDECIMAL;
    538. 

  538. 	return 0;
    539. 

  539. }
    540. 

  540. 

  541. int
    542. 

  542. sys_vfork(struct tcb *tcp)
    543. 

  543. {
    544. 

  544. 	if (exiting(tcp))
    545. 

  545. 		return RVAL_UDECIMAL;
    546. 

  546. 	return 0;
    547. 

  547. }
    548. 

  548. 

  549. int sys_getuid(struct tcb *tcp)
    550. 

  550. {
    551. 

  551. 	if (exiting(tcp))
    552. 

  552. 		tcp->u_rval = (uid_t) tcp->u_rval;
    553. 

  553. 	return RVAL_UDECIMAL;
    554. 

  554. }
    555. 

  555. 

  556. int sys_setfsuid(struct tcb *tcp)
    557. 

  557. {
    558. 

  558. 	if (entering(tcp))
    559. 

  559. 		tprintf("%u", (uid_t) tcp->u_arg[0]);
    560. 

  560. 	else
    561. 

  561. 		tcp->u_rval = (uid_t) tcp->u_rval;
    562. 

  562. 	return RVAL_UDECIMAL;
    563. 

  563. }
    564. 

  564. 

  565. int
    566. 

  566. sys_setuid(struct tcb *tcp)
    567. 

  567. {
    568. 

  568. 	if (entering(tcp)) {
    569. 

  569. 		tprintf("%u", (uid_t) tcp->u_arg[0]);
    570. 

  570. 	}
    571. 

  571. 	return 0;
    572. 

  572. }
    573. 

  573. 

  574. int
    575. 

  575. sys_getresuid(struct tcb *tcp)
    576. 

  576. {
    577. 

  577. 	if (exiting(tcp)) {
    578. 

  578. 		__kernel_uid_t uid;
    579. 

  579. 		if (syserror(tcp))
    580. 

  580. 			tprintf("%#lx, %#lx, %#lx", tcp->u_arg[0],
    581. 

  581. 				tcp->u_arg[1], tcp->u_arg[2]);
    582. 

  582. 		else {
    583. 

  583. 			if (umove(tcp, tcp->u_arg[0], &uid) < 0)
    584. 

  584. 				tprintf("%#lx, ", tcp->u_arg[0]);
    585. 

  585. 			else
    586. 

  586. 				tprintf("[%lu], ", (unsigned long) uid);
    587. 

  587. 			if (umove(tcp, tcp->u_arg[1], &uid) < 0)
    588. 

  588. 				tprintf("%#lx, ", tcp->u_arg[1]);
    589. 

  589. 			else
    590. 

  590. 				tprintf("[%lu], ", (unsigned long) uid);
    591. 

  591. 			if (umove(tcp, tcp->u_arg[2], &uid) < 0)
    592. 

  592. 				tprintf("%#lx", tcp->u_arg[2]);
    593. 

  593. 			else
    594. 

  594. 				tprintf("[%lu]", (unsigned long) uid);
    595. 

  595. 		}
    596. 

  596. 	}
    597. 

  597. 	return 0;
    598. 

  598. }
    599. 

  599. 

  600. int
    601. 

  601. sys_setreuid(struct tcb *tcp)
    602. 

  602. {
    603. 

  603. 	if (entering(tcp)) {
    604. 

  604. 		printuid("", tcp->u_arg[0]);
    605. 

  605. 		printuid(", ", tcp->u_arg[1]);
    606. 

  606. 	}
    607. 

  607. 	return 0;
    608. 

  608. }
    609. 

  609. 

  610. int
    611. 

  611. sys_setresuid(struct tcb *tcp)
    612. 

  612. {
    613. 

  613. 	if (entering(tcp)) {
    614. 

  614. 		printuid("", tcp->u_arg[0]);
    615. 

  615. 		printuid(", ", tcp->u_arg[1]);
    616. 

  616. 		printuid(", ", tcp->u_arg[2]);
    617. 

  617. 	}
    618. 

  618. 	return 0;
    619. 

  619. }
    620. 

  620. 

  621. int
    622. 

  622. sys_setgroups(struct tcb *tcp)
    623. 

  623. {
    624. 

  624. 	if (entering(tcp)) {
    625. 

  625. 		unsigned long len, size, start, cur, end, abbrev_end;
    626. 

  626. 		GETGROUPS_T gid;
    627. 

  627. 		int failed = 0;
    628. 

  628. 

  629. 		len = tcp->u_arg[0];
    630. 

  630. 		tprintf("%lu, ", len);
    631. 

  631. 		if (len == 0) {
    632. 

  632. 			tprints("[]");
    633. 

  633. 			return 0;
    634. 

  634. 		}
    635. 

  635. 		start = tcp->u_arg[1];
    636. 

  636. 		if (start == 0) {
    637. 

  637. 			tprints("NULL");
    638. 

  638. 			return 0;
    639. 

  639. 		}
    640. 

  640. 		size = len * sizeof(gid);
    641. 

  641. 		end = start + size;
    642. 

  642. 		if (!verbose(tcp) || size / sizeof(gid) != len || end < start) {
    643. 

  643. 			tprintf("%#lx", start);
    644. 

  644. 			return 0;
    645. 

  645. 		}
    646. 

  646. 		if (abbrev(tcp)) {
    647. 

  647. 			abbrev_end = start + max_strlen * sizeof(gid);
    648. 

  648. 			if (abbrev_end < start)
    649. 

  649. 				abbrev_end = end;
    650. 

  650. 		} else {
    651. 

  651. 			abbrev_end = end;
    652. 

  652. 		}
    653. 

  653. 		tprints("[");
    654. 

  654. 		for (cur = start; cur < end; cur += sizeof(gid)) {
    655. 

  655. 			if (cur > start)
    656. 

  656. 				tprints(", ");
    657. 

  657. 			if (cur >= abbrev_end) {
    658. 

  658. 				tprints("...");
    659. 

  659. 				break;
    660. 

  660. 			}
    661. 

  661. 			if (umoven(tcp, cur, sizeof(gid), (char *) &gid) < 0) {
    662. 

  662. 				tprints("?");
    663. 

  663. 				failed = 1;
    664. 

  664. 				break;
    665. 

  665. 			}
    666. 

  666. 			tprintf("%lu", (unsigned long) gid);
    667. 

  667. 		}
    668. 

  668. 		tprints("]");
    669. 

  669. 		if (failed)
    670. 

  670. 			tprintf(" %#lx", tcp->u_arg[1]);
    671. 

  671. 	}
    672. 

  672. 	return 0;
    673. 

  673. }
    674. 

  674. 

  675. int
    676. 

  676. sys_getgroups(struct tcb *tcp)
    677. 

  677. {
    678. 

  678. 	unsigned long len;
    679. 

  679. 

  680. 	if (entering(tcp)) {
    681. 

  681. 		len = tcp->u_arg[0];
    682. 

  682. 		tprintf("%lu, ", len);
    683. 

  683. 	} else {
    684. 

  684. 		unsigned long size, start, cur, end, abbrev_end;
    685. 

  685. 		GETGROUPS_T gid;
    686. 

  686. 		int failed = 0;
    687. 

  687. 

  688. 		len = tcp->u_rval;
    689. 

  689. 		if (len == 0) {
    690. 

  690. 			tprints("[]");
    691. 

  691. 			return 0;
    692. 

  692. 		}
    693. 

  693. 		start = tcp->u_arg[1];
    694. 

  694. 		if (start == 0) {
    695. 

  695. 			tprints("NULL");
    696. 

  696. 			return 0;
    697. 

  697. 		}
    698. 

  698. 		if (tcp->u_arg[0] == 0) {
    699. 

  699. 			tprintf("%#lx", start);
    700. 

  700. 			return 0;
    701. 

  701. 		}
    702. 

  702. 		size = len * sizeof(gid);
    703. 

  703. 		end = start + size;
    704. 

  704. 		if (!verbose(tcp) || tcp->u_arg[0] == 0 ||
    705. 

  705. 		    size / sizeof(gid) != len || end < start) {
    706. 

  706. 			tprintf("%#lx", start);
    707. 

  707. 			return 0;
    708. 

  708. 		}
    709. 

  709. 		if (abbrev(tcp)) {
    710. 

  710. 			abbrev_end = start + max_strlen * sizeof(gid);
    711. 

  711. 			if (abbrev_end < start)
    712. 

  712. 				abbrev_end = end;
    713. 

  713. 		} else {
    714. 

  714. 			abbrev_end = end;
    715. 

  715. 		}
    716. 

  716. 		tprints("[");
    717. 

  717. 		for (cur = start; cur < end; cur += sizeof(gid)) {
    718. 

  718. 			if (cur > start)
    719. 

  719. 				tprints(", ");
    720. 

  720. 			if (cur >= abbrev_end) {
    721. 

  721. 				tprints("...");
    722. 

  722. 				break;
    723. 

  723. 			}
    724. 

  724. 			if (umoven(tcp, cur, sizeof(gid), (char *) &gid) < 0) {
    725. 

  725. 				tprints("?");
    726. 

  726. 				failed = 1;
    727. 

  727. 				break;
    728. 

  728. 			}
    729. 

  729. 			tprintf("%lu", (unsigned long) gid);
    730. 

  730. 		}
    731. 

  731. 		tprints("]");
    732. 

  732. 		if (failed)
    733. 

  733. 			tprintf(" %#lx", tcp->u_arg[1]);
    734. 

  734. 	}
    735. 

  735. 	return 0;
    736. 

  736. }
    737. 

  737. 

  738. int
    739. 

  739. sys_setgroups32(struct tcb *tcp)
    740. 

  740. {
    741. 

  741. 	if (entering(tcp)) {
    742. 

  742. 		unsigned long len, size, start, cur, end, abbrev_end;
    743. 

  743. 		GETGROUPS32_T gid;
    744. 

  744. 		int failed = 0;
    745. 

  745. 

  746. 		len = tcp->u_arg[0];
    747. 

  747. 		tprintf("%lu, ", len);
    748. 

  748. 		if (len == 0) {
    749. 

  749. 			tprints("[]");
    750. 

  750. 			return 0;
    751. 

  751. 		}
    752. 

  752. 		start = tcp->u_arg[1];
    753. 

  753. 		if (start == 0) {
    754. 

  754. 			tprints("NULL");
    755. 

  755. 			return 0;
    756. 

  756. 		}
    757. 

  757. 		size = len * sizeof(gid);
    758. 

  758. 		end = start + size;
    759. 

  759. 		if (!verbose(tcp) || size / sizeof(gid) != len || end < start) {
    760. 

  760. 			tprintf("%#lx", start);
    761. 

  761. 			return 0;
    762. 

  762. 		}
    763. 

  763. 		if (abbrev(tcp)) {
    764. 

  764. 			abbrev_end = start + max_strlen * sizeof(gid);
    765. 

  765. 			if (abbrev_end < start)
    766. 

  766. 				abbrev_end = end;
    767. 

  767. 		} else {
    768. 

  768. 			abbrev_end = end;
    769. 

  769. 		}
    770. 

  770. 		tprints("[");
    771. 

  771. 		for (cur = start; cur < end; cur += sizeof(gid)) {
    772. 

  772. 			if (cur > start)
    773. 

  773. 				tprints(", ");
    774. 

  774. 			if (cur >= abbrev_end) {
    775. 

  775. 				tprints("...");
    776. 

  776. 				break;
    777. 

  777. 			}
    778. 

  778. 			if (umoven(tcp, cur, sizeof(gid), (char *) &gid) < 0) {
    779. 

  779. 				tprints("?");
    780. 

  780. 				failed = 1;
    781. 

  781. 				break;
    782. 

  782. 			}
    783. 

  783. 			tprintf("%lu", (unsigned long) gid);
    784. 

  784. 		}
    785. 

  785. 		tprints("]");
    786. 

  786. 		if (failed)
    787. 

  787. 			tprintf(" %#lx", tcp->u_arg[1]);
    788. 

  788. 	}
    789. 

  789. 	return 0;
    790. 

  790. }
    791. 

  791. 

  792. int
    793. 

  793. sys_getgroups32(struct tcb *tcp)
    794. 

  794. {
    795. 

  795. 	unsigned long len;
    796. 

  796. 

  797. 	if (entering(tcp)) {
    798. 

  798. 		len = tcp->u_arg[0];
    799. 

  799. 		tprintf("%lu, ", len);
    800. 

  800. 	} else {
    801. 

  801. 		unsigned long size, start, cur, end, abbrev_end;
    802. 

  802. 		GETGROUPS32_T gid;
    803. 

  803. 		int failed = 0;
    804. 

  804. 

  805. 		len = tcp->u_rval;
    806. 

  806. 		if (len == 0) {
    807. 

  807. 			tprints("[]");
    808. 

  808. 			return 0;
    809. 

  809. 		}
    810. 

  810. 		start = tcp->u_arg[1];
    811. 

  811. 		if (start == 0) {
    812. 

  812. 			tprints("NULL");
    813. 

  813. 			return 0;
    814. 

  814. 		}
    815. 

  815. 		size = len * sizeof(gid);
    816. 

  816. 		end = start + size;
    817. 

  817. 		if (!verbose(tcp) || tcp->u_arg[0] == 0 ||
    818. 

  818. 		    size / sizeof(gid) != len || end < start) {
    819. 

  819. 			tprintf("%#lx", start);
    820. 

  820. 			return 0;
    821. 

  821. 		}
    822. 

  822. 		if (abbrev(tcp)) {
    823. 

  823. 			abbrev_end = start + max_strlen * sizeof(gid);
    824. 

  824. 			if (abbrev_end < start)
    825. 

  825. 				abbrev_end = end;
    826. 

  826. 		} else {
    827. 

  827. 			abbrev_end = end;
    828. 

  828. 		}
    829. 

  829. 		tprints("[");
    830. 

  830. 		for (cur = start; cur < end; cur += sizeof(gid)) {
    831. 

  831. 			if (cur > start)
    832. 

  832. 				tprints(", ");
    833. 

  833. 			if (cur >= abbrev_end) {
    834. 

  834. 				tprints("...");
    835. 

  835. 				break;
    836. 

  836. 			}
    837. 

  837. 			if (umoven(tcp, cur, sizeof(gid), (char *) &gid) < 0) {
    838. 

  838. 				tprints("?");
    839. 

  839. 				failed = 1;
    840. 

  840. 				break;
    841. 

  841. 			}
    842. 

  842. 			tprintf("%lu", (unsigned long) gid);
    843. 

  843. 		}
    844. 

  844. 		tprints("]");
    845. 

  845. 		if (failed)
    846. 

  846. 			tprintf(" %#lx", tcp->u_arg[1]);
    847. 

  847. 	}
    848. 

  848. 	return 0;
    849. 

  849. }
    850. 

  850. 

  851. static void
    852. 

  852. printargv(struct tcb *tcp, long addr)
    853. 

  853. {
    854. 

  854. 	union {
    855. 

  855. 		unsigned int p32;
    856. 

  856. 		unsigned long p64;
    857. 

  857. 		char data[sizeof(long)];
    858. 

  858. 	} cp;
    859. 

  859. 	const char *sep;
    860. 

  860. 	int n = 0;
    861. 

  861. 	unsigned wordsize = current_wordsize;
    862. 

  862. 

  863. 	cp.p64 = 1;
    864. 

  864. 	for (sep = ""; !abbrev(tcp) || n < max_strlen / 2; sep = ", ", ++n) {
    865. 

  865. 		if (umoven(tcp, addr, wordsize, cp.data) < 0) {
    866. 

  866. 			tprintf("%#lx", addr);
    867. 

  867. 			return;
    868. 

  868. 		}
    869. 

  869. 		if (wordsize == 4)
    870. 

  870. 			cp.p64 = cp.p32;
    871. 

  871. 		if (cp.p64 == 0)
    872. 

  872. 			break;
    873. 

  873. 		tprints(sep);
    874. 

  874. 		printstr(tcp, cp.p64, -1);
    875. 

  875. 		addr += wordsize;
    876. 

  876. 	}
    877. 

  877. 	if (cp.p64)
    878. 

  878. 		tprintf("%s...", sep);
    879. 

  879. }
    880. 

  880. 

  881. static void
    882. 

  882. printargc(const char *fmt, struct tcb *tcp, long addr)
    883. 

  883. {
    884. 

  884. 	int count;
    885. 

  885. 	char *cp;
    886. 

  886. 

  887. 	for (count = 0; umove(tcp, addr, &cp) >= 0 && cp != NULL; count++) {
    888. 

  888. 		addr += sizeof(char *);
    889. 

  889. 	}
    890. 

  890. 	tprintf(fmt, count, count == 1 ? "" : "s");
    891. 

  891. }
    892. 

  892. 

  893. #if defined(SPARC) || defined(SPARC64)
    894. 

  894. int
    895. 

  895. sys_execv(struct tcb *tcp)
    896. 

  896. {
    897. 

  897. 	if (entering(tcp)) {
    898. 

  898. 		printpath(tcp, tcp->u_arg[0]);
    899. 

  899. 		if (!verbose(tcp))
    900. 

  900. 			tprintf(", %#lx", tcp->u_arg[1]);
    901. 

  901. 		else {
    902. 

  902. 			tprints(", [");
    903. 

  903. 			printargv(tcp, tcp->u_arg[1]);
    904. 

  904. 			tprints("]");
    905. 

  905. 		}
    906. 

  906. 	}
    907. 

  907. 	return 0;
    908. 

  908. }
    909. 

  909. #endif
    910. 

  910. 

  911. int
    912. 

  912. sys_execve(struct tcb *tcp)
    913. 

  913. {
    914. 

  914. 	if (entering(tcp)) {
    915. 

  915. 		extract_and_save_path(tcp, tcp->u_arg[0], FTRACE_NOK);
    916. 

  916. 	}
    917. 

  917. 	return 0;
    918. 

  918. }
    919. 

  919. 

  920. #ifndef __WNOTHREAD
    921. 

  921. #define __WNOTHREAD	0x20000000
    922. 

  922. #endif
    923. 

  923. #ifndef __WALL
    924. 

  924. #define __WALL		0x40000000
    925. 

  925. #endif
    926. 

  926. #ifndef __WCLONE
    927. 

  927. #define __WCLONE	0x80000000
    928. 

  928. #endif
    929. 

  929. 

  930. static const struct xlat wait4_options[] = {
    931. 

  931. 	{ WNOHANG,	"WNOHANG"	},
    932. 

  932. #ifndef WSTOPPED
    933. 

  933. 	{ WUNTRACED,	"WUNTRACED"	},
    934. 

  934. #endif
    935. 

  935. #ifdef WEXITED
    936. 

  936. 	{ WEXITED,	"WEXITED"	},
    937. 

  937. #endif
    938. 

  938. #ifdef WTRAPPED
    939. 

  939. 	{ WTRAPPED,	"WTRAPPED"	},
    940. 

  940. #endif
    941. 

  941. #ifdef WSTOPPED
    942. 

  942. 	{ WSTOPPED,	"WSTOPPED"	},
    943. 

  943. #endif
    944. 

  944. #ifdef WCONTINUED
    945. 

  945. 	{ WCONTINUED,	"WCONTINUED"	},
    946. 

  946. #endif
    947. 

  947. #ifdef WNOWAIT
    948. 

  948. 	{ WNOWAIT,	"WNOWAIT"	},
    949. 

  949. #endif
    950. 

  950. #ifdef __WCLONE
    951. 

  951. 	{ __WCLONE,	"__WCLONE"	},
    952. 

  952. #endif
    953. 

  953. #ifdef __WALL
    954. 

  954. 	{ __WALL,	"__WALL"	},
    955. 

  955. #endif
    956. 

  956. #ifdef __WNOTHREAD
    957. 

  957. 	{ __WNOTHREAD,	"__WNOTHREAD"	},
    958. 

  958. #endif
    959. 

  959. 	{ 0,		NULL		},
    960. 

  960. };
    961. 

  961. 

  962. #if !defined WCOREFLAG && defined WCOREFLG
    963. 

  963. # define WCOREFLAG WCOREFLG
    964. 

  964. #endif
    965. 

  965. #ifndef WCOREFLAG
    966. 

  966. # define WCOREFLAG 0x80
    967. 

  967. #endif
    968. 

  968. #ifndef WCOREDUMP
    969. 

  969. # define WCOREDUMP(status)  ((status) & 0200)
    970. 

  970. #endif
    971. 

  971. #ifndef W_STOPCODE
    972. 

  972. # define W_STOPCODE(sig)  ((sig) << 8 | 0x7f)
    973. 

  973. #endif
    974. 

  974. #ifndef W_EXITCODE
    975. 

  975. # define W_EXITCODE(ret, sig)  ((ret) << 8 | (sig))
    976. 

  976. #endif
    977. 

  977. 

  978. static int
    979. 

  979. printstatus(int status)
    980. 

  980. {
    981. 

  981. 	int exited = 0;
    982. 

  982. 

  983. 	/*
    984. 

  984. 	 * Here is a tricky presentation problem.  This solution
    985. 

  985. 	 * is still not entirely satisfactory but since there
    986. 

  986. 	 * are no wait status constructors it will have to do.
    987. 

  987. 	 */
    988. 

  988. 	if (WIFSTOPPED(status)) {
    989. 

  989. 		tprintf("[{WIFSTOPPED(s) && WSTOPSIG(s) == %s}",
    990. 

  990. 			signame(WSTOPSIG(status)));
    991. 

  991. 		status &= ~W_STOPCODE(WSTOPSIG(status));
    992. 

  992. 	}
    993. 

  993. 	else if (WIFSIGNALED(status)) {
    994. 

  994. 		tprintf("[{WIFSIGNALED(s) && WTERMSIG(s) == %s%s}",
    995. 

  995. 			signame(WTERMSIG(status)),
    996. 

  996. 			WCOREDUMP(status) ? " && WCOREDUMP(s)" : "");
    997. 

  997. 		status &= ~(W_EXITCODE(0, WTERMSIG(status)) | WCOREFLAG);
    998. 

  998. 	}
    999. 

  999. 	else if (WIFEXITED(status)) {
    1000. 

  1000. 		tprintf("[{WIFEXITED(s) && WEXITSTATUS(s) == %d}",
    1001. 

  1001. 			WEXITSTATUS(status));
    1002. 

  1002. 		exited = 1;
    1003. 

  1003. 		status &= ~W_EXITCODE(WEXITSTATUS(status), 0);
    1004. 

  1004. 	}
    1005. 

  1005. 	else {
    1006. 

  1006. 		tprintf("[%#x]", status);
    1007. 

  1007. 		return 0;
    1008. 

  1008. 	}
    1009. 

  1009. 

  1010. 	if (status == 0)
    1011. 

  1011. 		tprints("]");
    1012. 

  1012. 	else
    1013. 

  1013. 		tprintf(" | %#x]", status);
    1014. 

  1014. 

  1015. 	return exited;
    1016. 

  1016. }
    1017. 

  1017. 

  1018. static int
    1019. 

  1019. printwaitn(struct tcb *tcp, int n, int bitness)
    1020. 

  1020. {
    1021. 

  1021. 	int status;
    1022. 

  1022. 

  1023. 	if (entering(tcp)) {
    1024. 

  1024. 		/* On Linux, kernel-side pid_t is typedef'ed to int
    1025. 

  1025. 		 * on all arches. Also, glibc-2.8 truncates wait3 and wait4
    1026. 

  1026. 		 * pid argument to int on 64bit arches, producing,
    1027. 

  1027. 		 * for example, wait4(4294967295, ...) instead of -1
    1028. 

  1028. 		 * in strace. We have to use int here, not long.
    1029. 

  1029. 		 */
    1030. 

  1030. 		int pid = tcp->u_arg[0];
    1031. 

  1031. 		tprintf("%d, ", pid);
    1032. 

  1032. 	} else {
    1033. 

  1033. 		/* status */
    1034. 

  1034. 		if (!tcp->u_arg[1])
    1035. 

  1035. 			tprints("NULL");
    1036. 

  1036. 		else if (syserror(tcp) || tcp->u_rval == 0)
    1037. 

  1037. 			tprintf("%#lx", tcp->u_arg[1]);
    1038. 

  1038. 		else if (umove(tcp, tcp->u_arg[1], &status) < 0)
    1039. 

  1039. 			tprints("[?]");
    1040. 

  1040. 		else
    1041. 

  1041. 			printstatus(status);
    1042. 

  1042. 		/* options */
    1043. 

  1043. 		tprints(", ");
    1044. 

  1044. 		printflags(wait4_options, tcp->u_arg[2], "W???");
    1045. 

  1045. 		if (n == 4) {
    1046. 

  1046. 			tprints(", ");
    1047. 

  1047. 			/* usage */
    1048. 

  1048. 			if (!tcp->u_arg[3])
    1049. 

  1049. 				tprints("NULL");
    1050. 

  1050. 			else if (tcp->u_rval > 0) {
    1051. 

  1051. #ifdef ALPHA
    1052. 

  1052. 				if (bitness)
    1053. 

  1053. 					printrusage32(tcp, tcp->u_arg[3]);
    1054. 

  1054. 				else
    1055. 

  1055. #endif
    1056. 

  1056. 					printrusage(tcp, tcp->u_arg[3]);
    1057. 

  1057. 			}
    1058. 

  1058. 			else
    1059. 

  1059. 				tprintf("%#lx", tcp->u_arg[3]);
    1060. 

  1060. 		}
    1061. 

  1061. 	}
    1062. 

  1062. 	return 0;
    1063. 

  1063. }
    1064. 

  1064. 

  1065. int
    1066. 

  1066. sys_waitpid(struct tcb *tcp)
    1067. 

  1067. {
    1068. 

  1068. 	return printwaitn(tcp, 3, 0);
    1069. 

  1069. }
    1070. 

  1070. 

  1071. int
    1072. 

  1072. sys_wait4(struct tcb *tcp)
    1073. 

  1073. {
    1074. 

  1074. 	return printwaitn(tcp, 4, 0);
    1075. 

  1075. }
    1076. 

  1076. 

  1077. #ifdef ALPHA
    1078. 

  1078. int
    1079. 

  1079. sys_osf_wait4(struct tcb *tcp)
    1080. 

  1080. {
    1081. 

  1081. 	return printwaitn(tcp, 4, 1);
    1082. 

  1082. }
    1083. 

  1083. #endif
    1084. 

  1084. 

  1085. static const struct xlat waitid_types[] = {
    1086. 

  1086. 	{ P_PID,	"P_PID"		},
    1087. 

  1087. #ifdef P_PPID
    1088. 

  1088. 	{ P_PPID,	"P_PPID"	},
    1089. 

  1089. #endif
    1090. 

  1090. 	{ P_PGID,	"P_PGID"	},
    1091. 

  1091. #ifdef P_SID
    1092. 

  1092. 	{ P_SID,	"P_SID"		},
    1093. 

  1093. #endif
    1094. 

  1094. #ifdef P_CID
    1095. 

  1095. 	{ P_CID,	"P_CID"		},
    1096. 

  1096. #endif
    1097. 

  1097. #ifdef P_UID
    1098. 

  1098. 	{ P_UID,	"P_UID"		},
    1099. 

  1099. #endif
    1100. 

  1100. #ifdef P_GID
    1101. 

  1101. 	{ P_GID,	"P_GID"		},
    1102. 

  1102. #endif
    1103. 

  1103. 	{ P_ALL,	"P_ALL"		},
    1104. 

  1104. #ifdef P_LWPID
    1105. 

  1105. 	{ P_LWPID,	"P_LWPID"	},
    1106. 

  1106. #endif
    1107. 

  1107. 	{ 0,		NULL		},
    1108. 

  1108. };
    1109. 

  1109. 

  1110. int
    1111. 

  1111. sys_waitid(struct tcb *tcp)
    1112. 

  1112. {
    1113. 

  1113. 	siginfo_t si;
    1114. 

  1114. 

  1115. 	if (entering(tcp)) {
    1116. 

  1116. 		printxval(waitid_types, tcp->u_arg[0], "P_???");
    1117. 

  1117. 		tprintf(", %ld, ", tcp->u_arg[1]);
    1118. 

  1118. 	}
    1119. 

  1119. 	else {
    1120. 

  1120. 		/* siginfo */
    1121. 

  1121. 		if (!tcp->u_arg[2])
    1122. 

  1122. 			tprints("NULL");
    1123. 

  1123. 		else if (syserror(tcp))
    1124. 

  1124. 			tprintf("%#lx", tcp->u_arg[2]);
    1125. 

  1125. 		else if (umove(tcp, tcp->u_arg[2], &si) < 0)
    1126. 

  1126. 			tprints("{???}");
    1127. 

  1127. 		else
    1128. 

  1128. 			printsiginfo(&si, verbose(tcp));
    1129. 

  1129. 		/* options */
    1130. 

  1130. 		tprints(", ");
    1131. 

  1131. 		printflags(wait4_options, tcp->u_arg[3], "W???");
    1132. 

  1132. 		if (tcp->u_nargs > 4) {
    1133. 

  1133. 			/* usage */
    1134. 

  1134. 			tprints(", ");
    1135. 

  1135. 			if (!tcp->u_arg[4])
    1136. 

  1136. 				tprints("NULL");
    1137. 

  1137. 			else if (tcp->u_error)
    1138. 

  1138. 				tprintf("%#lx", tcp->u_arg[4]);
    1139. 

  1139. 			else
    1140. 

  1140. 				printrusage(tcp, tcp->u_arg[4]);
    1141. 

  1141. 		}
    1142. 

  1142. 	}
    1143. 

  1143. 	return 0;
    1144. 

  1144. }
    1145. 

  1145. 

  1146. int
    1147. 

  1147. sys_uname(struct tcb *tcp)
    1148. 

  1148. {
    1149. 

  1149. 	struct utsname uname;
    1150. 

  1150. 

  1151. 	if (exiting(tcp)) {
    1152. 

  1152. 		if (syserror(tcp) || !verbose(tcp))
    1153. 

  1153. 			tprintf("%#lx", tcp->u_arg[0]);
    1154. 

  1154. 		else if (umove(tcp, tcp->u_arg[0], &uname) < 0)
    1155. 

  1155. 			tprints("{...}");
    1156. 

  1156. 		else if (!abbrev(tcp)) {
    1157. 

  1157. 			tprintf("{sysname=\"%s\", nodename=\"%s\", ",
    1158. 

  1158. 				uname.sysname, uname.nodename);
    1159. 

  1159. 			tprintf("release=\"%s\", version=\"%s\", ",
    1160. 

  1160. 				uname.release, uname.version);
    1161. 

  1161. 			tprintf("machine=\"%s\"", uname.machine);
    1162. 

  1162. #ifdef HAVE_STRUCT_UTSNAME_DOMAINNAME
    1163. 

  1163. 			tprintf(", domainname=\"%s\"", uname.domainname);
    1164. 

  1164. #endif
    1165. 

  1165. 			tprints("}");
    1166. 

  1166. 		}
    1167. 

  1167. 		else
    1168. 

  1168. 			tprintf("{sys=\"%s\", node=\"%s\", ...}",
    1169. 

  1169. 				uname.sysname, uname.nodename);
    1170. 

  1170. 	}
    1171. 

  1171. 	return 0;
    1172. 

  1172. }
    1173. 

  1173. 

  1174. static const struct xlat ptrace_cmds[] = {
    1175. 

  1175. 	{ PTRACE_TRACEME,	"PTRACE_TRACEME"	},
    1176. 

  1176. 	{ PTRACE_PEEKTEXT,	"PTRACE_PEEKTEXT"	},
    1177. 

  1177. 	{ PTRACE_PEEKDATA,	"PTRACE_PEEKDATA"	},
    1178. 

  1178. 	{ PTRACE_PEEKUSER,	"PTRACE_PEEKUSER"	},
    1179. 

  1179. 	{ PTRACE_POKETEXT,	"PTRACE_POKETEXT"	},
    1180. 

  1180. 	{ PTRACE_POKEDATA,	"PTRACE_POKEDATA"	},
    1181. 

  1181. 	{ PTRACE_POKEUSER,	"PTRACE_POKEUSER"	},
    1182. 

  1182. 	{ PTRACE_CONT,		"PTRACE_CONT"		},
    1183. 

  1183. 	{ PTRACE_KILL,		"PTRACE_KILL"		},
    1184. 

  1184. 	{ PTRACE_SINGLESTEP,	"PTRACE_SINGLESTEP"	},
    1185. 

  1185. 	{ PTRACE_ATTACH,	"PTRACE_ATTACH"		},
    1186. 

  1186. 	{ PTRACE_DETACH,	"PTRACE_DETACH"		},
    1187. 

  1187. #ifdef PTRACE_GETREGS
    1188. 

  1188. 	{ PTRACE_GETREGS,	"PTRACE_GETREGS"	},
    1189. 

  1189. #endif
    1190. 

  1190. #ifdef PTRACE_SETREGS
    1191. 

  1191. 	{ PTRACE_SETREGS,	"PTRACE_SETREGS"	},
    1192. 

  1192. #endif
    1193. 

  1193. #ifdef PTRACE_GETFPREGS
    1194. 

  1194. 	{ PTRACE_GETFPREGS,	"PTRACE_GETFPREGS"	},
    1195. 

  1195. #endif
    1196. 

  1196. #ifdef PTRACE_SETFPREGS
    1197. 

  1197. 	{ PTRACE_SETFPREGS,	"PTRACE_SETFPREGS"	},
    1198. 

  1198. #endif
    1199. 

  1199. #ifdef PTRACE_GETFPXREGS
    1200. 

  1200. 	{ PTRACE_GETFPXREGS,	"PTRACE_GETFPXREGS"	},
    1201. 

  1201. #endif
    1202. 

  1202. #ifdef PTRACE_SETFPXREGS
    1203. 

  1203. 	{ PTRACE_SETFPXREGS,	"PTRACE_SETFPXREGS"	},
    1204. 

  1204. #endif
    1205. 

  1205. #ifdef PTRACE_GETVRREGS
    1206. 

  1206. 	{ PTRACE_GETVRREGS,	"PTRACE_GETVRREGS"	},
    1207. 

  1207. #endif
    1208. 

  1208. #ifdef PTRACE_SETVRREGS
    1209. 

  1209. 	{ PTRACE_SETVRREGS,	"PTRACE_SETVRREGS"	},
    1210. 

  1210. #endif
    1211. 

  1211. #ifdef PTRACE_SETOPTIONS
    1212. 

  1212. 	{ PTRACE_SETOPTIONS,	"PTRACE_SETOPTIONS"	},
    1213. 

  1213. #endif
    1214. 

  1214. #ifdef PTRACE_GETEVENTMSG
    1215. 

  1215. 	{ PTRACE_GETEVENTMSG,	"PTRACE_GETEVENTMSG"	},
    1216. 

  1216. #endif
    1217. 

  1217. #ifdef PTRACE_GETSIGINFO
    1218. 

  1218. 	{ PTRACE_GETSIGINFO,	"PTRACE_GETSIGINFO"	},
    1219. 

  1219. #endif
    1220. 

  1220. #ifdef PTRACE_SETSIGINFO
    1221. 

  1221. 	{ PTRACE_SETSIGINFO,	"PTRACE_SETSIGINFO"	},
    1222. 

  1222. #endif
    1223. 

  1223. #ifdef PTRACE_GETREGSET
    1224. 

  1224. 	{ PTRACE_GETREGSET,	"PTRACE_GETREGSET"	},
    1225. 

  1225. #endif
    1226. 

  1226. #ifdef PTRACE_SETREGSET
    1227. 

  1227. 	{ PTRACE_SETREGSET,	"PTRACE_SETREGSET"	},
    1228. 

  1228. #endif
    1229. 

  1229. #ifdef PTRACE_SET_SYSCALL
    1230. 

  1230. 	{ PTRACE_SET_SYSCALL,	"PTRACE_SET_SYSCALL"	},
    1231. 

  1231. #endif
    1232. 

  1232. #ifdef PTRACE_SEIZE
    1233. 

  1233. 	{ PTRACE_SEIZE,		"PTRACE_SEIZE"		},
    1234. 

  1234. #endif
    1235. 

  1235. #ifdef PTRACE_INTERRUPT
    1236. 

  1236. 	{ PTRACE_INTERRUPT,	"PTRACE_INTERRUPT"	},
    1237. 

  1237. #endif
    1238. 

  1238. #ifdef PTRACE_LISTEN
    1239. 

  1239. 	{ PTRACE_LISTEN,	"PTRACE_LISTEN"		},
    1240. 

  1240. #endif
    1241. 

  1241. 	{ PTRACE_SYSCALL,	"PTRACE_SYSCALL"	},
    1242. 

  1242. 

  1243. 	{ 0,			NULL			},
    1244. 

  1244. };
    1245. 

  1245. 

  1246. #ifdef PTRACE_SETOPTIONS
    1247. 

  1247. static const struct xlat ptrace_setoptions_flags[] = {
    1248. 

  1248. # ifdef PTRACE_O_TRACESYSGOOD
    1249. 

  1249. 	{ PTRACE_O_TRACESYSGOOD,"PTRACE_O_TRACESYSGOOD"	},
    1250. 

  1250. # endif
    1251. 

  1251. # ifdef PTRACE_O_TRACEFORK
    1252. 

  1252. 	{ PTRACE_O_TRACEFORK,	"PTRACE_O_TRACEFORK"	},
    1253. 

  1253. # endif
    1254. 

  1254. # ifdef PTRACE_O_TRACEVFORK
    1255. 

  1255. 	{ PTRACE_O_TRACEVFORK,	"PTRACE_O_TRACEVFORK"	},
    1256. 

  1256. # endif
    1257. 

  1257. # ifdef PTRACE_O_TRACECLONE
    1258. 

  1258. 	{ PTRACE_O_TRACECLONE,	"PTRACE_O_TRACECLONE"	},
    1259. 

  1259. # endif
    1260. 

  1260. # ifdef PTRACE_O_TRACEEXEC
    1261. 

  1261. 	{ PTRACE_O_TRACEEXEC,	"PTRACE_O_TRACEEXEC"	},
    1262. 

  1262. # endif
    1263. 

  1263. # ifdef PTRACE_O_TRACEVFORKDONE
    1264. 

  1264. 	{ PTRACE_O_TRACEVFORKDONE,"PTRACE_O_TRACEVFORKDONE"},
    1265. 

  1265. # endif
    1266. 

  1266. # ifdef PTRACE_O_TRACEEXIT
    1267. 

  1267. 	{ PTRACE_O_TRACEEXIT,	"PTRACE_O_TRACEEXIT"	},
    1268. 

  1268. # endif
    1269. 

  1269. 	{ 0,			NULL			},
    1270. 

  1270. };
    1271. 

  1271. #endif /* PTRACE_SETOPTIONS */
    1272. 

  1272. 

  1273. #define uoff(member)	offsetof(struct user, member)
    1274. 

  1274. 

  1275. const struct xlat struct_user_offsets[] = {
    1276. 

  1276. #if defined(S390) || defined(S390X)
    1277. 

  1277. 	{ PT_PSWMASK,		"psw_mask"				},
    1278. 

  1278. 	{ PT_PSWADDR,		"psw_addr"				},
    1279. 

  1279. 	{ PT_GPR0,		"gpr0"					},
    1280. 

  1280. 	{ PT_GPR1,		"gpr1"					},
    1281. 

  1281. 	{ PT_GPR2,		"gpr2"					},
    1282. 

  1282. 	{ PT_GPR3,		"gpr3"					},
    1283. 

  1283. 	{ PT_GPR4,		"gpr4"					},
    1284. 

  1284. 	{ PT_GPR5,		"gpr5"					},
    1285. 

  1285. 	{ PT_GPR6,		"gpr6"					},
    1286. 

  1286. 	{ PT_GPR7,		"gpr7"					},
    1287. 

  1287. 	{ PT_GPR8,		"gpr8"					},
    1288. 

  1288. 	{ PT_GPR9,		"gpr9"					},
    1289. 

  1289. 	{ PT_GPR10,		"gpr10"					},
    1290. 

  1290. 	{ PT_GPR11,		"gpr11"					},
    1291. 

  1291. 	{ PT_GPR12,		"gpr12"					},
    1292. 

  1292. 	{ PT_GPR13,		"gpr13"					},
    1293. 

  1293. 	{ PT_GPR14,		"gpr14"					},
    1294. 

  1294. 	{ PT_GPR15,		"gpr15"					},
    1295. 

  1295. 	{ PT_ACR0,		"acr0"					},
    1296. 

  1296. 	{ PT_ACR1,		"acr1"					},
    1297. 

  1297. 	{ PT_ACR2,		"acr2"					},
    1298. 

  1298. 	{ PT_ACR3,		"acr3"					},
    1299. 

  1299. 	{ PT_ACR4,		"acr4"					},
    1300. 

  1300. 	{ PT_ACR5,		"acr5"					},
    1301. 

  1301. 	{ PT_ACR6,		"acr6"					},
    1302. 

  1302. 	{ PT_ACR7,		"acr7"					},
    1303. 

  1303. 	{ PT_ACR8,		"acr8"					},
    1304. 

  1304. 	{ PT_ACR9,		"acr9"					},
    1305. 

  1305. 	{ PT_ACR10,		"acr10"					},
    1306. 

  1306. 	{ PT_ACR11,		"acr11"					},
    1307. 

  1307. 	{ PT_ACR12,		"acr12"					},
    1308. 

  1308. 	{ PT_ACR13,		"acr13"					},
    1309. 

  1309. 	{ PT_ACR14,		"acr14"					},
    1310. 

  1310. 	{ PT_ACR15,		"acr15"					},
    1311. 

  1311. 	{ PT_ORIGGPR2,		"orig_gpr2"				},
    1312. 

  1312. 	{ PT_FPC,		"fpc"					},
    1313. 

  1313. #if defined(S390)
    1314. 

  1314. 	{ PT_FPR0_HI,		"fpr0.hi"				},
    1315. 

  1315. 	{ PT_FPR0_LO,		"fpr0.lo"				},
    1316. 

  1316. 	{ PT_FPR1_HI,		"fpr1.hi"				},
    1317. 

  1317. 	{ PT_FPR1_LO,		"fpr1.lo"				},
    1318. 

  1318. 	{ PT_FPR2_HI,		"fpr2.hi"				},
    1319. 

  1319. 	{ PT_FPR2_LO,		"fpr2.lo"				},
    1320. 

  1320. 	{ PT_FPR3_HI,		"fpr3.hi"				},
    1321. 

  1321. 	{ PT_FPR3_LO,		"fpr3.lo"				},
    1322. 

  1322. 	{ PT_FPR4_HI,		"fpr4.hi"				},
    1323. 

  1323. 	{ PT_FPR4_LO,		"fpr4.lo"				},
    1324. 

  1324. 	{ PT_FPR5_HI,		"fpr5.hi"				},
    1325. 

  1325. 	{ PT_FPR5_LO,		"fpr5.lo"				},
    1326. 

  1326. 	{ PT_FPR6_HI,		"fpr6.hi"				},
    1327. 

  1327. 	{ PT_FPR6_LO,		"fpr6.lo"				},
    1328. 

  1328. 	{ PT_FPR7_HI,		"fpr7.hi"				},
    1329. 

  1329. 	{ PT_FPR7_LO,		"fpr7.lo"				},
    1330. 

  1330. 	{ PT_FPR8_HI,		"fpr8.hi"				},
    1331. 

  1331. 	{ PT_FPR8_LO,		"fpr8.lo"				},
    1332. 

  1332. 	{ PT_FPR9_HI,		"fpr9.hi"				},
    1333. 

  1333. 	{ PT_FPR9_LO,		"fpr9.lo"				},
    1334. 

  1334. 	{ PT_FPR10_HI,		"fpr10.hi"				},
    1335. 

  1335. 	{ PT_FPR10_LO,		"fpr10.lo"				},
    1336. 

  1336. 	{ PT_FPR11_HI,		"fpr11.hi"				},
    1337. 

  1337. 	{ PT_FPR11_LO,		"fpr11.lo"				},
    1338. 

  1338. 	{ PT_FPR12_HI,		"fpr12.hi"				},
    1339. 

  1339. 	{ PT_FPR12_LO,		"fpr12.lo"				},
    1340. 

  1340. 	{ PT_FPR13_HI,		"fpr13.hi"				},
    1341. 

  1341. 	{ PT_FPR13_LO,		"fpr13.lo"				},
    1342. 

  1342. 	{ PT_FPR14_HI,		"fpr14.hi"				},
    1343. 

  1343. 	{ PT_FPR14_LO,		"fpr14.lo"				},
    1344. 

  1344. 	{ PT_FPR15_HI,		"fpr15.hi"				},
    1345. 

  1345. 	{ PT_FPR15_LO,		"fpr15.lo"				},
    1346. 

  1346. #endif
    1347. 

  1347. #if defined(S390X)
    1348. 

  1348. 	{ PT_FPR0,		"fpr0"					},
    1349. 

  1349. 	{ PT_FPR1,		"fpr1"					},
    1350. 

  1350. 	{ PT_FPR2,		"fpr2"					},
    1351. 

  1351. 	{ PT_FPR3,		"fpr3"					},
    1352. 

  1352. 	{ PT_FPR4,		"fpr4"					},
    1353. 

  1353. 	{ PT_FPR5,		"fpr5"					},
    1354. 

  1354. 	{ PT_FPR6,		"fpr6"					},
    1355. 

  1355. 	{ PT_FPR7,		"fpr7"					},
    1356. 

  1356. 	{ PT_FPR8,		"fpr8"					},
    1357. 

  1357. 	{ PT_FPR9,		"fpr9"					},
    1358. 

  1358. 	{ PT_FPR10,		"fpr10"					},
    1359. 

  1359. 	{ PT_FPR11,		"fpr11"					},
    1360. 

  1360. 	{ PT_FPR12,		"fpr12"					},
    1361. 

  1361. 	{ PT_FPR13,		"fpr13"					},
    1362. 

  1362. 	{ PT_FPR14,		"fpr14"					},
    1363. 

  1363. 	{ PT_FPR15,		"fpr15"					},
    1364. 

  1364. #endif
    1365. 

  1365. 	{ PT_CR_9,		"cr9"					},
    1366. 

  1366. 	{ PT_CR_10,		"cr10"					},
    1367. 

  1367. 	{ PT_CR_11,		"cr11"					},
    1368. 

  1368. 	{ PT_IEEE_IP,		"ieee_exception_ip"			},
    1369. 

  1369. #elif defined(SPARC)
    1370. 

  1370. 	/* XXX No support for these offsets yet. */
    1371. 

  1371. #elif defined(HPPA)
    1372. 

  1372. 	/* XXX No support for these offsets yet. */
    1373. 

  1373. #elif defined(POWERPC)
    1374. 

  1374. # ifndef PT_ORIG_R3
    1375. 

  1375. #  define PT_ORIG_R3 34
    1376. 

  1376. # endif
    1377. 

  1377. # define REGSIZE (sizeof(unsigned long))
    1378. 

  1378. 	{ REGSIZE*PT_R0,		"r0"				},
    1379. 

  1379. 	{ REGSIZE*PT_R1,		"r1"				},
    1380. 

  1380. 	{ REGSIZE*PT_R2,		"r2"				},
    1381. 

  1381. 	{ REGSIZE*PT_R3,		"r3"				},
    1382. 

  1382. 	{ REGSIZE*PT_R4,		"r4"				},
    1383. 

  1383. 	{ REGSIZE*PT_R5,		"r5"				},
    1384. 

  1384. 	{ REGSIZE*PT_R6,		"r6"				},
    1385. 

  1385. 	{ REGSIZE*PT_R7,		"r7"				},
    1386. 

  1386. 	{ REGSIZE*PT_R8,		"r8"				},
    1387. 

  1387. 	{ REGSIZE*PT_R9,		"r9"				},
    1388. 

  1388. 	{ REGSIZE*PT_R10,		"r10"				},
    1389. 

  1389. 	{ REGSIZE*PT_R11,		"r11"				},
    1390. 

  1390. 	{ REGSIZE*PT_R12,		"r12"				},
    1391. 

  1391. 	{ REGSIZE*PT_R13,		"r13"				},
    1392. 

  1392. 	{ REGSIZE*PT_R14,		"r14"				},
    1393. 

  1393. 	{ REGSIZE*PT_R15,		"r15"				},
    1394. 

  1394. 	{ REGSIZE*PT_R16,		"r16"				},
    1395. 

  1395. 	{ REGSIZE*PT_R17,		"r17"				},
    1396. 

  1396. 	{ REGSIZE*PT_R18,		"r18"				},
    1397. 

  1397. 	{ REGSIZE*PT_R19,		"r19"				},
    1398. 

  1398. 	{ REGSIZE*PT_R20,		"r20"				},
    1399. 

  1399. 	{ REGSIZE*PT_R21,		"r21"				},
    1400. 

  1400. 	{ REGSIZE*PT_R22,		"r22"				},
    1401. 

  1401. 	{ REGSIZE*PT_R23,		"r23"				},
    1402. 

  1402. 	{ REGSIZE*PT_R24,		"r24"				},
    1403. 

  1403. 	{ REGSIZE*PT_R25,		"r25"				},
    1404. 

  1404. 	{ REGSIZE*PT_R26,		"r26"				},
    1405. 

  1405. 	{ REGSIZE*PT_R27,		"r27"				},
    1406. 

  1406. 	{ REGSIZE*PT_R28,		"r28"				},
    1407. 

  1407. 	{ REGSIZE*PT_R29,		"r29"				},
    1408. 

  1408. 	{ REGSIZE*PT_R30,		"r30"				},
    1409. 

  1409. 	{ REGSIZE*PT_R31,		"r31"				},
    1410. 

  1410. 	{ REGSIZE*PT_NIP,		"NIP"				},
    1411. 

  1411. 	{ REGSIZE*PT_MSR,		"MSR"				},
    1412. 

  1412. 	{ REGSIZE*PT_ORIG_R3,		"ORIG_R3"			},
    1413. 

  1413. 	{ REGSIZE*PT_CTR,		"CTR"				},
    1414. 

  1414. 	{ REGSIZE*PT_LNK,		"LNK"				},
    1415. 

  1415. 	{ REGSIZE*PT_XER,		"XER"				},
    1416. 

  1416. 	{ REGSIZE*PT_CCR,		"CCR"				},
    1417. 

  1417. 	{ REGSIZE*PT_FPR0,		"FPR0"				},
    1418. 

  1418. # undef REGSIZE
    1419. 

  1419. #elif defined(ALPHA)
    1420. 

  1420. 	{ 0,			"r0"					},
    1421. 

  1421. 	{ 1,			"r1"					},
    1422. 

  1422. 	{ 2,			"r2"					},
    1423. 

  1423. 	{ 3,			"r3"					},
    1424. 

  1424. 	{ 4,			"r4"					},
    1425. 

  1425. 	{ 5,			"r5"					},
    1426. 

  1426. 	{ 6,			"r6"					},
    1427. 

  1427. 	{ 7,			"r7"					},
    1428. 

  1428. 	{ 8,			"r8"					},
    1429. 

  1429. 	{ 9,			"r9"					},
    1430. 

  1430. 	{ 10,			"r10"					},
    1431. 

  1431. 	{ 11,			"r11"					},
    1432. 

  1432. 	{ 12,			"r12"					},
    1433. 

  1433. 	{ 13,			"r13"					},
    1434. 

  1434. 	{ 14,			"r14"					},
    1435. 

  1435. 	{ 15,			"r15"					},
    1436. 

  1436. 	{ 16,			"r16"					},
    1437. 

  1437. 	{ 17,			"r17"					},
    1438. 

  1438. 	{ 18,			"r18"					},
    1439. 

  1439. 	{ 19,			"r19"					},
    1440. 

  1440. 	{ 20,			"r20"					},
    1441. 

  1441. 	{ 21,			"r21"					},
    1442. 

  1442. 	{ 22,			"r22"					},
    1443. 

  1443. 	{ 23,			"r23"					},
    1444. 

  1444. 	{ 24,			"r24"					},
    1445. 

  1445. 	{ 25,			"r25"					},
    1446. 

  1446. 	{ 26,			"r26"					},
    1447. 

  1447. 	{ 27,			"r27"					},
    1448. 

  1448. 	{ 28,			"r28"					},
    1449. 

  1449. 	{ 29,			"gp"					},
    1450. 

  1450. 	{ 30,			"fp"					},
    1451. 

  1451. 	{ 31,			"zero"					},
    1452. 

  1452. 	{ 32,			"fp0"					},
    1453. 

  1453. 	{ 33,			"fp"					},
    1454. 

  1454. 	{ 34,			"fp2"					},
    1455. 

  1455. 	{ 35,			"fp3"					},
    1456. 

  1456. 	{ 36,			"fp4"					},
    1457. 

  1457. 	{ 37,			"fp5"					},
    1458. 

  1458. 	{ 38,			"fp6"					},
    1459. 

  1459. 	{ 39,			"fp7"					},
    1460. 

  1460. 	{ 40,			"fp8"					},
    1461. 

  1461. 	{ 41,			"fp9"					},
    1462. 

  1462. 	{ 42,			"fp10"					},
    1463. 

  1463. 	{ 43,			"fp11"					},
    1464. 

  1464. 	{ 44,			"fp12"					},
    1465. 

  1465. 	{ 45,			"fp13"					},
    1466. 

  1466. 	{ 46,			"fp14"					},
    1467. 

  1467. 	{ 47,			"fp15"					},
    1468. 

  1468. 	{ 48,			"fp16"					},
    1469. 

  1469. 	{ 49,			"fp17"					},
    1470. 

  1470. 	{ 50,			"fp18"					},
    1471. 

  1471. 	{ 51,			"fp19"					},
    1472. 

  1472. 	{ 52,			"fp20"					},
    1473. 

  1473. 	{ 53,			"fp21"					},
    1474. 

  1474. 	{ 54,			"fp22"					},
    1475. 

  1475. 	{ 55,			"fp23"					},
    1476. 

  1476. 	{ 56,			"fp24"					},
    1477. 

  1477. 	{ 57,			"fp25"					},
    1478. 

  1478. 	{ 58,			"fp26"					},
    1479. 

  1479. 	{ 59,			"fp27"					},
    1480. 

  1480. 	{ 60,			"fp28"					},
    1481. 

  1481. 	{ 61,			"fp29"					},
    1482. 

  1482. 	{ 62,			"fp30"					},
    1483. 

  1483. 	{ 63,			"fp31"					},
    1484. 

  1484. 	{ 64,			"pc"					},
    1485. 

  1485. #elif defined(IA64)
    1486. 

  1486. 	{ PT_F32, "f32" }, { PT_F33, "f33" }, { PT_F34, "f34" },
    1487. 

  1487. 	{ PT_F35, "f35" }, { PT_F36, "f36" }, { PT_F37, "f37" },
    1488. 

  1488. 	{ PT_F38, "f38" }, { PT_F39, "f39" }, { PT_F40, "f40" },
    1489. 

  1489. 	{ PT_F41, "f41" }, { PT_F42, "f42" }, { PT_F43, "f43" },
    1490. 

  1490. 	{ PT_F44, "f44" }, { PT_F45, "f45" }, { PT_F46, "f46" },
    1491. 

  1491. 	{ PT_F47, "f47" }, { PT_F48, "f48" }, { PT_F49, "f49" },
    1492. 

  1492. 	{ PT_F50, "f50" }, { PT_F51, "f51" }, { PT_F52, "f52" },
    1493. 

  1493. 	{ PT_F53, "f53" }, { PT_F54, "f54" }, { PT_F55, "f55" },
    1494. 

  1494. 	{ PT_F56, "f56" }, { PT_F57, "f57" }, { PT_F58, "f58" },
    1495. 

  1495. 	{ PT_F59, "f59" }, { PT_F60, "f60" }, { PT_F61, "f61" },
    1496. 

  1496. 	{ PT_F62, "f62" }, { PT_F63, "f63" }, { PT_F64, "f64" },
    1497. 

  1497. 	{ PT_F65, "f65" }, { PT_F66, "f66" }, { PT_F67, "f67" },
    1498. 

  1498. 	{ PT_F68, "f68" }, { PT_F69, "f69" }, { PT_F70, "f70" },
    1499. 

  1499. 	{ PT_F71, "f71" }, { PT_F72, "f72" }, { PT_F73, "f73" },
    1500. 

  1500. 	{ PT_F74, "f74" }, { PT_F75, "f75" }, { PT_F76, "f76" },
    1501. 

  1501. 	{ PT_F77, "f77" }, { PT_F78, "f78" }, { PT_F79, "f79" },
    1502. 

  1502. 	{ PT_F80, "f80" }, { PT_F81, "f81" }, { PT_F82, "f82" },
    1503. 

  1503. 	{ PT_F83, "f83" }, { PT_F84, "f84" }, { PT_F85, "f85" },
    1504. 

  1504. 	{ PT_F86, "f86" }, { PT_F87, "f87" }, { PT_F88, "f88" },
    1505. 

  1505. 	{ PT_F89, "f89" }, { PT_F90, "f90" }, { PT_F91, "f91" },
    1506. 

  1506. 	{ PT_F92, "f92" }, { PT_F93, "f93" }, { PT_F94, "f94" },
    1507. 

  1507. 	{ PT_F95, "f95" }, { PT_F96, "f96" }, { PT_F97, "f97" },
    1508. 

  1508. 	{ PT_F98, "f98" }, { PT_F99, "f99" }, { PT_F100, "f100" },
    1509. 

  1509. 	{ PT_F101, "f101" }, { PT_F102, "f102" }, { PT_F103, "f103" },
    1510. 

  1510. 	{ PT_F104, "f104" }, { PT_F105, "f105" }, { PT_F106, "f106" },
    1511. 

  1511. 	{ PT_F107, "f107" }, { PT_F108, "f108" }, { PT_F109, "f109" },
    1512. 

  1512. 	{ PT_F110, "f110" }, { PT_F111, "f111" }, { PT_F112, "f112" },
    1513. 

  1513. 	{ PT_F113, "f113" }, { PT_F114, "f114" }, { PT_F115, "f115" },
    1514. 

  1514. 	{ PT_F116, "f116" }, { PT_F117, "f117" }, { PT_F118, "f118" },
    1515. 

  1515. 	{ PT_F119, "f119" }, { PT_F120, "f120" }, { PT_F121, "f121" },
    1516. 

  1516. 	{ PT_F122, "f122" }, { PT_F123, "f123" }, { PT_F124, "f124" },
    1517. 

  1517. 	{ PT_F125, "f125" }, { PT_F126, "f126" }, { PT_F127, "f127" },
    1518. 

  1518. 	/* switch stack: */
    1519. 

  1519. 	{ PT_F2, "f2" }, { PT_F3, "f3" }, { PT_F4, "f4" },
    1520. 

  1520. 	{ PT_F5, "f5" }, { PT_F10, "f10" }, { PT_F11, "f11" },
    1521. 

  1521. 	{ PT_F12, "f12" }, { PT_F13, "f13" }, { PT_F14, "f14" },
    1522. 

  1522. 	{ PT_F15, "f15" }, { PT_F16, "f16" }, { PT_F17, "f17" },
    1523. 

  1523. 	{ PT_F18, "f18" }, { PT_F19, "f19" }, { PT_F20, "f20" },
    1524. 

  1524. 	{ PT_F21, "f21" }, { PT_F22, "f22" }, { PT_F23, "f23" },
    1525. 

  1525. 	{ PT_F24, "f24" }, { PT_F25, "f25" }, { PT_F26, "f26" },
    1526. 

  1526. 	{ PT_F27, "f27" }, { PT_F28, "f28" }, { PT_F29, "f29" },
    1527. 

  1527. 	{ PT_F30, "f30" }, { PT_F31, "f31" }, { PT_R4, "r4" },
    1528. 

  1528. 	{ PT_R5, "r5" }, { PT_R6, "r6" }, { PT_R7, "r7" },
    1529. 

  1529. 	{ PT_B1, "b1" }, { PT_B2, "b2" }, { PT_B3, "b3" },
    1530. 

  1530. 	{ PT_B4, "b4" }, { PT_B5, "b5" },
    1531. 

  1531. 	{ PT_AR_EC, "ar.ec" }, { PT_AR_LC, "ar.lc" },
    1532. 

  1532. 	/* pt_regs */
    1533. 

  1533. 	{ PT_CR_IPSR, "psr" }, { PT_CR_IIP, "ip" },
    1534. 

  1534. 	{ PT_CFM, "cfm" }, { PT_AR_UNAT, "ar.unat" },
    1535. 

  1535. 	{ PT_AR_PFS, "ar.pfs" }, { PT_AR_RSC, "ar.rsc" },
    1536. 

  1536. 	{ PT_AR_RNAT, "ar.rnat" }, { PT_AR_BSPSTORE, "ar.bspstore" },
    1537. 

  1537. 	{ PT_PR, "pr" }, { PT_B6, "b6" }, { PT_AR_BSP, "ar.bsp" },
    1538. 

  1538. 	{ PT_R1, "r1" }, { PT_R2, "r2" }, { PT_R3, "r3" },
    1539. 

  1539. 	{ PT_R12, "r12" }, { PT_R13, "r13" }, { PT_R14, "r14" },
    1540. 

  1540. 	{ PT_R15, "r15" }, { PT_R8, "r8" }, { PT_R9, "r9" },
    1541. 

  1541. 	{ PT_R10, "r10" }, { PT_R11, "r11" }, { PT_R16, "r16" },
    1542. 

  1542. 	{ PT_R17, "r17" }, { PT_R18, "r18" }, { PT_R19, "r19" },
    1543. 

  1543. 	{ PT_R20, "r20" }, { PT_R21, "r21" }, { PT_R22, "r22" },
    1544. 

  1544. 	{ PT_R23, "r23" }, { PT_R24, "r24" }, { PT_R25, "r25" },
    1545. 

  1545. 	{ PT_R26, "r26" }, { PT_R27, "r27" }, { PT_R28, "r28" },
    1546. 

  1546. 	{ PT_R29, "r29" }, { PT_R30, "r30" }, { PT_R31, "r31" },
    1547. 

  1547. 	{ PT_AR_CCV, "ar.ccv" }, { PT_AR_FPSR, "ar.fpsr" },
    1548. 

  1548. 	{ PT_B0, "b0" }, { PT_B7, "b7" }, { PT_F6, "f6" },
    1549. 

  1549. 	{ PT_F7, "f7" }, { PT_F8, "f8" }, { PT_F9, "f9" },
    1550. 

  1550. # ifdef PT_AR_CSD
    1551. 

  1551. 	{ PT_AR_CSD, "ar.csd" },
    1552. 

  1552. # endif
    1553. 

  1553. # ifdef PT_AR_SSD
    1554. 

  1554. 	{ PT_AR_SSD, "ar.ssd" },
    1555. 

  1555. # endif
    1556. 

  1556. 	{ PT_DBR, "dbr" }, { PT_IBR, "ibr" }, { PT_PMD, "pmd" },
    1557. 

  1557. #elif defined(I386)
    1558. 

  1558. 	{ 4*EBX,		"4*EBX"					},
    1559. 

  1559. 	{ 4*ECX,		"4*ECX"					},
    1560. 

  1560. 	{ 4*EDX,		"4*EDX"					},
    1561. 

  1561. 	{ 4*ESI,		"4*ESI"					},
    1562. 

  1562. 	{ 4*EDI,		"4*EDI"					},
    1563. 

  1563. 	{ 4*EBP,		"4*EBP"					},
    1564. 

  1564. 	{ 4*EAX,		"4*EAX"					},
    1565. 

  1565. 	{ 4*DS,			"4*DS"					},
    1566. 

  1566. 	{ 4*ES,			"4*ES"					},
    1567. 

  1567. 	{ 4*FS,			"4*FS"					},
    1568. 

  1568. 	{ 4*GS,			"4*GS"					},
    1569. 

  1569. 	{ 4*ORIG_EAX,		"4*ORIG_EAX"				},
    1570. 

  1570. 	{ 4*EIP,		"4*EIP"					},
    1571. 

  1571. 	{ 4*CS,			"4*CS"					},
    1572. 

  1572. 	{ 4*EFL,		"4*EFL"					},
    1573. 

  1573. 	{ 4*UESP,		"4*UESP"				},
    1574. 

  1574. 	{ 4*SS,			"4*SS"					},
    1575. 

  1575. #elif defined(X86_64) || defined(X32)
    1576. 

  1576. 	{ 8*R15,		"8*R15"					},
    1577. 

  1577. 	{ 8*R14,		"8*R14"					},
    1578. 

  1578. 	{ 8*R13,		"8*R13"					},
    1579. 

  1579. 	{ 8*R12,		"8*R12"					},
    1580. 

  1580. 	{ 8*RBP,		"8*RBP"					},
    1581. 

  1581. 	{ 8*RBX,		"8*RBX"					},
    1582. 

  1582. 	{ 8*R11,		"8*R11"					},
    1583. 

  1583. 	{ 8*R10,		"8*R10"					},
    1584. 

  1584. 	{ 8*R9,			"8*R9"					},
    1585. 

  1585. 	{ 8*R8,			"8*R8"					},
    1586. 

  1586. 	{ 8*RAX,		"8*RAX"					},
    1587. 

  1587. 	{ 8*RCX,		"8*RCX"					},
    1588. 

  1588. 	{ 8*RDX,		"8*RDX"					},
    1589. 

  1589. 	{ 8*RSI,		"8*RSI"					},
    1590. 

  1590. 	{ 8*RDI,		"8*RDI"					},
    1591. 

  1591. 	{ 8*ORIG_RAX,		"8*ORIG_RAX"				},
    1592. 

  1592. 	{ 8*RIP,		"8*RIP"					},
    1593. 

  1593. 	{ 8*CS,			"8*CS"					},
    1594. 

  1594. 	{ 8*EFLAGS,		"8*EFL"					},
    1595. 

  1595. 	{ 8*RSP,		"8*RSP"					},
    1596. 

  1596. 	{ 8*SS,			"8*SS"					},
    1597. 

  1597. #elif defined(M68K)
    1598. 

  1598. 	{ 4*PT_D1,		"4*PT_D1"				},
    1599. 

  1599. 	{ 4*PT_D2,		"4*PT_D2"				},
    1600. 

  1600. 	{ 4*PT_D3,		"4*PT_D3"				},
    1601. 

  1601. 	{ 4*PT_D4,		"4*PT_D4"				},
    1602. 

  1602. 	{ 4*PT_D5,		"4*PT_D5"				},
    1603. 

  1603. 	{ 4*PT_D6,		"4*PT_D6"				},
    1604. 

  1604. 	{ 4*PT_D7,		"4*PT_D7"				},
    1605. 

  1605. 	{ 4*PT_A0,		"4*PT_A0"				},
    1606. 

  1606. 	{ 4*PT_A1,		"4*PT_A1"				},
    1607. 

  1607. 	{ 4*PT_A2,		"4*PT_A2"				},
    1608. 

  1608. 	{ 4*PT_A3,		"4*PT_A3"				},
    1609. 

  1609. 	{ 4*PT_A4,		"4*PT_A4"				},
    1610. 

  1610. 	{ 4*PT_A5,		"4*PT_A5"				},
    1611. 

  1611. 	{ 4*PT_A6,		"4*PT_A6"				},
    1612. 

  1612. 	{ 4*PT_D0,		"4*PT_D0"				},
    1613. 

  1613. 	{ 4*PT_USP,		"4*PT_USP"				},
    1614. 

  1614. 	{ 4*PT_ORIG_D0,		"4*PT_ORIG_D0"				},
    1615. 

  1615. 	{ 4*PT_SR,		"4*PT_SR"				},
    1616. 

  1616. 	{ 4*PT_PC,		"4*PT_PC"				},
    1617. 

  1617. #elif defined(SH)
    1618. 

  1618. 	{ 4*REG_REG0,		"4*REG_REG0"				},
    1619. 

  1619. 	{ 4*(REG_REG0+1),	"4*REG_REG1"				},
    1620. 

  1620. 	{ 4*(REG_REG0+2),	"4*REG_REG2"				},
    1621. 

  1621. 	{ 4*(REG_REG0+3),	"4*REG_REG3"				},
    1622. 

  1622. 	{ 4*(REG_REG0+4),	"4*REG_REG4"				},
    1623. 

  1623. 	{ 4*(REG_REG0+5),	"4*REG_REG5"				},
    1624. 

  1624. 	{ 4*(REG_REG0+6),	"4*REG_REG6"				},
    1625. 

  1625. 	{ 4*(REG_REG0+7),	"4*REG_REG7"				},
    1626. 

  1626. 	{ 4*(REG_REG0+8),	"4*REG_REG8"				},
    1627. 

  1627. 	{ 4*(REG_REG0+9),	"4*REG_REG9"				},
    1628. 

  1628. 	{ 4*(REG_REG0+10),	"4*REG_REG10"				},
    1629. 

  1629. 	{ 4*(REG_REG0+11),	"4*REG_REG11"				},
    1630. 

  1630. 	{ 4*(REG_REG0+12),	"4*REG_REG12"				},
    1631. 

  1631. 	{ 4*(REG_REG0+13),	"4*REG_REG13"				},
    1632. 

  1632. 	{ 4*(REG_REG0+14),	"4*REG_REG14"				},
    1633. 

  1633. 	{ 4*REG_REG15,		"4*REG_REG15"				},
    1634. 

  1634. 	{ 4*REG_PC,		"4*REG_PC"				},
    1635. 

  1635. 	{ 4*REG_PR,		"4*REG_PR"				},
    1636. 

  1636. 	{ 4*REG_SR,		"4*REG_SR"				},
    1637. 

  1637. 	{ 4*REG_GBR,		"4*REG_GBR"				},
    1638. 

  1638. 	{ 4*REG_MACH,		"4*REG_MACH"				},
    1639. 

  1639. 	{ 4*REG_MACL,		"4*REG_MACL"				},
    1640. 

  1640. 	{ 4*REG_SYSCALL,	"4*REG_SYSCALL"				},
    1641. 

  1641. 	{ 4*REG_FPUL,		"4*REG_FPUL"				},
    1642. 

  1642. 	{ 4*REG_FPREG0,		"4*REG_FPREG0"				},
    1643. 

  1643. 	{ 4*(REG_FPREG0+1),	"4*REG_FPREG1"				},
    1644. 

  1644. 	{ 4*(REG_FPREG0+2),	"4*REG_FPREG2"				},
    1645. 

  1645. 	{ 4*(REG_FPREG0+3),	"4*REG_FPREG3"				},
    1646. 

  1646. 	{ 4*(REG_FPREG0+4),	"4*REG_FPREG4"				},
    1647. 

  1647. 	{ 4*(REG_FPREG0+5),	"4*REG_FPREG5"				},
    1648. 

  1648. 	{ 4*(REG_FPREG0+6),	"4*REG_FPREG6"				},
    1649. 

  1649. 	{ 4*(REG_FPREG0+7),	"4*REG_FPREG7"				},
    1650. 

  1650. 	{ 4*(REG_FPREG0+8),	"4*REG_FPREG8"				},
    1651. 

  1651. 	{ 4*(REG_FPREG0+9),	"4*REG_FPREG9"				},
    1652. 

  1652. 	{ 4*(REG_FPREG0+10),	"4*REG_FPREG10"				},
    1653. 

  1653. 	{ 4*(REG_FPREG0+11),	"4*REG_FPREG11"				},
    1654. 

  1654. 	{ 4*(REG_FPREG0+12),	"4*REG_FPREG12"				},
    1655. 

  1655. 	{ 4*(REG_FPREG0+13),	"4*REG_FPREG13"				},
    1656. 

  1656. 	{ 4*(REG_FPREG0+14),	"4*REG_FPREG14"				},
    1657. 

  1657. 	{ 4*REG_FPREG15,	"4*REG_FPREG15"				},
    1658. 

  1658. # ifdef REG_XDREG0
    1659. 

  1659. 	{ 4*REG_XDREG0,		"4*REG_XDREG0"				},
    1660. 

  1660. 	{ 4*(REG_XDREG0+2),	"4*REG_XDREG2"				},
    1661. 

  1661. 	{ 4*(REG_XDREG0+4),	"4*REG_XDREG4"				},
    1662. 

  1662. 	{ 4*(REG_XDREG0+6),	"4*REG_XDREG6"				},
    1663. 

  1663. 	{ 4*(REG_XDREG0+8),	"4*REG_XDREG8"				},
    1664. 

  1664. 	{ 4*(REG_XDREG0+10),	"4*REG_XDREG10"				},
    1665. 

  1665. 	{ 4*(REG_XDREG0+12),	"4*REG_XDREG12"				},
    1666. 

  1666. 	{ 4*REG_XDREG14,	"4*REG_XDREG14"				},
    1667. 

  1667. # endif
    1668. 

  1668. 	{ 4*REG_FPSCR,		"4*REG_FPSCR"				},
    1669. 

  1669. #elif defined(SH64)
    1670. 

  1670. 	{ 0,			"PC(L)"					},
    1671. 

  1671. 	{ 4,			"PC(U)"					},
    1672. 

  1672. 	{ 8,			"SR(L)"					},
    1673. 

  1673. 	{ 12,			"SR(U)"					},
    1674. 

  1674. 	{ 16,			"syscall no.(L)"			},
    1675. 

  1675. 	{ 20,			"syscall_no.(U)"			},
    1676. 

  1676. 	{ 24,			"R0(L)"					},
    1677. 

  1677. 	{ 28,			"R0(U)"					},
    1678. 

  1678. 	{ 32,			"R1(L)"					},
    1679. 

  1679. 	{ 36,			"R1(U)"					},
    1680. 

  1680. 	{ 40,			"R2(L)"					},
    1681. 

  1681. 	{ 44,			"R2(U)"					},
    1682. 

  1682. 	{ 48,			"R3(L)"					},
    1683. 

  1683. 	{ 52,			"R3(U)"					},
    1684. 

  1684. 	{ 56,			"R4(L)"					},
    1685. 

  1685. 	{ 60,			"R4(U)"					},
    1686. 

  1686. 	{ 64,			"R5(L)"					},
    1687. 

  1687. 	{ 68,			"R5(U)"					},
    1688. 

  1688. 	{ 72,			"R6(L)"					},
    1689. 

  1689. 	{ 76,			"R6(U)"					},
    1690. 

  1690. 	{ 80,			"R7(L)"					},
    1691. 

  1691. 	{ 84,			"R7(U)"					},
    1692. 

  1692. 	{ 88,			"R8(L)"					},
    1693. 

  1693. 	{ 92,			"R8(U)"					},
    1694. 

  1694. 	{ 96,			"R9(L)"					},
    1695. 

  1695. 	{ 100,			"R9(U)"					},
    1696. 

  1696. 	{ 104,			"R10(L)"				},
    1697. 

  1697. 	{ 108,			"R10(U)"				},
    1698. 

  1698. 	{ 112,			"R11(L)"				},
    1699. 

  1699. 	{ 116,			"R11(U)"				},
    1700. 

  1700. 	{ 120,			"R12(L)"				},
    1701. 

  1701. 	{ 124,			"R12(U)"				},
    1702. 

  1702. 	{ 128,			"R13(L)"				},
    1703. 

  1703. 	{ 132,			"R13(U)"				},
    1704. 

  1704. 	{ 136,			"R14(L)"				},
    1705. 

  1705. 	{ 140,			"R14(U)"				},
    1706. 

  1706. 	{ 144,			"R15(L)"				},
    1707. 

  1707. 	{ 148,			"R15(U)"				},
    1708. 

  1708. 	{ 152,			"R16(L)"				},
    1709. 

  1709. 	{ 156,			"R16(U)"				},
    1710. 

  1710. 	{ 160,			"R17(L)"				},
    1711. 

  1711. 	{ 164,			"R17(U)"				},
    1712. 

  1712. 	{ 168,			"R18(L)"				},
    1713. 

  1713. 	{ 172,			"R18(U)"				},
    1714. 

  1714. 	{ 176,			"R19(L)"				},
    1715. 

  1715. 	{ 180,			"R19(U)"				},
    1716. 

  1716. 	{ 184,			"R20(L)"				},
    1717. 

  1717. 	{ 188,			"R20(U)"				},
    1718. 

  1718. 	{ 192,			"R21(L)"				},
    1719. 

  1719. 	{ 196,			"R21(U)"				},
    1720. 

  1720. 	{ 200,			"R22(L)"				},
    1721. 

  1721. 	{ 204,			"R22(U)"				},
    1722. 

  1722. 	{ 208,			"R23(L)"				},
    1723. 

  1723. 	{ 212,			"R23(U)"				},
    1724. 

  1724. 	{ 216,			"R24(L)"				},
    1725. 

  1725. 	{ 220,			"R24(U)"				},
    1726. 

  1726. 	{ 224,			"R25(L)"				},
    1727. 

  1727. 	{ 228,			"R25(U)"				},
    1728. 

  1728. 	{ 232,			"R26(L)"				},
    1729. 

  1729. 	{ 236,			"R26(U)"				},
    1730. 

  1730. 	{ 240,			"R27(L)"				},
    1731. 

  1731. 	{ 244,			"R27(U)"				},
    1732. 

  1732. 	{ 248,			"R28(L)"				},
    1733. 

  1733. 	{ 252,			"R28(U)"				},
    1734. 

  1734. 	{ 256,			"R29(L)"				},
    1735. 

  1735. 	{ 260,			"R29(U)"				},
    1736. 

  1736. 	{ 264,			"R30(L)"				},
    1737. 

  1737. 	{ 268,			"R30(U)"				},
    1738. 

  1738. 	{ 272,			"R31(L)"				},
    1739. 

  1739. 	{ 276,			"R31(U)"				},
    1740. 

  1740. 	{ 280,			"R32(L)"				},
    1741. 

  1741. 	{ 284,			"R32(U)"				},
    1742. 

  1742. 	{ 288,			"R33(L)"				},
    1743. 

  1743. 	{ 292,			"R33(U)"				},
    1744. 

  1744. 	{ 296,			"R34(L)"				},
    1745. 

  1745. 	{ 300,			"R34(U)"				},
    1746. 

  1746. 	{ 304,			"R35(L)"				},
    1747. 

  1747. 	{ 308,			"R35(U)"				},
    1748. 

  1748. 	{ 312,			"R36(L)"				},
    1749. 

  1749. 	{ 316,			"R36(U)"				},
    1750. 

  1750. 	{ 320,			"R37(L)"				},
    1751. 

  1751. 	{ 324,			"R37(U)"				},
    1752. 

  1752. 	{ 328,			"R38(L)"				},
    1753. 

  1753. 	{ 332,			"R38(U)"				},
    1754. 

  1754. 	{ 336,			"R39(L)"				},
    1755. 

  1755. 	{ 340,			"R39(U)"				},
    1756. 

  1756. 	{ 344,			"R40(L)"				},
    1757. 

  1757. 	{ 348,			"R40(U)"				},
    1758. 

  1758. 	{ 352,			"R41(L)"				},
    1759. 

  1759. 	{ 356,			"R41(U)"				},
    1760. 

  1760. 	{ 360,			"R42(L)"				},
    1761. 

  1761. 	{ 364,			"R42(U)"				},
    1762. 

  1762. 	{ 368,			"R43(L)"				},
    1763. 

  1763. 	{ 372,			"R43(U)"				},
    1764. 

  1764. 	{ 376,			"R44(L)"				},
    1765. 

  1765. 	{ 380,			"R44(U)"				},
    1766. 

  1766. 	{ 384,			"R45(L)"				},
    1767. 

  1767. 	{ 388,			"R45(U)"				},
    1768. 

  1768. 	{ 392,			"R46(L)"				},
    1769. 

  1769. 	{ 396,			"R46(U)"				},
    1770. 

  1770. 	{ 400,			"R47(L)"				},
    1771. 

  1771. 	{ 404,			"R47(U)"				},
    1772. 

  1772. 	{ 408,			"R48(L)"				},
    1773. 

  1773. 	{ 412,			"R48(U)"				},
    1774. 

  1774. 	{ 416,			"R49(L)"				},
    1775. 

  1775. 	{ 420,			"R49(U)"				},
    1776. 

  1776. 	{ 424,			"R50(L)"				},
    1777. 

  1777. 	{ 428,			"R50(U)"				},
    1778. 

  1778. 	{ 432,			"R51(L)"				},
    1779. 

  1779. 	{ 436,			"R51(U)"				},
    1780. 

  1780. 	{ 440,			"R52(L)"				},
    1781. 

  1781. 	{ 444,			"R52(U)"				},
    1782. 

  1782. 	{ 448,			"R53(L)"				},
    1783. 

  1783. 	{ 452,			"R53(U)"				},
    1784. 

  1784. 	{ 456,			"R54(L)"				},
    1785. 

  1785. 	{ 460,			"R54(U)"				},
    1786. 

  1786. 	{ 464,			"R55(L)"				},
    1787. 

  1787. 	{ 468,			"R55(U)"				},
    1788. 

  1788. 	{ 472,			"R56(L)"				},
    1789. 

  1789. 	{ 476,			"R56(U)"				},
    1790. 

  1790. 	{ 480,			"R57(L)"				},
    1791. 

  1791. 	{ 484,			"R57(U)"				},
    1792. 

  1792. 	{ 488,			"R58(L)"				},
    1793. 

  1793. 	{ 492,			"R58(U)"				},
    1794. 

  1794. 	{ 496,			"R59(L)"				},
    1795. 

  1795. 	{ 500,			"R59(U)"				},
    1796. 

  1796. 	{ 504,			"R60(L)"				},
    1797. 

  1797. 	{ 508,			"R60(U)"				},
    1798. 

  1798. 	{ 512,			"R61(L)"				},
    1799. 

  1799. 	{ 516,			"R61(U)"				},
    1800. 

  1800. 	{ 520,			"R62(L)"				},
    1801. 

  1801. 	{ 524,			"R62(U)"				},
    1802. 

  1802. 	{ 528,			"TR0(L)"				},
    1803. 

  1803. 	{ 532,			"TR0(U)"				},
    1804. 

  1804. 	{ 536,			"TR1(L)"				},
    1805. 

  1805. 	{ 540,			"TR1(U)"				},
    1806. 

  1806. 	{ 544,			"TR2(L)"				},
    1807. 

  1807. 	{ 548,			"TR2(U)"				},
    1808. 

  1808. 	{ 552,			"TR3(L)"				},
    1809. 

  1809. 	{ 556,			"TR3(U)"				},
    1810. 

  1810. 	{ 560,			"TR4(L)"				},
    1811. 

  1811. 	{ 564,			"TR4(U)"				},
    1812. 

  1812. 	{ 568,			"TR5(L)"				},
    1813. 

  1813. 	{ 572,			"TR5(U)"				},
    1814. 

  1814. 	{ 576,			"TR6(L)"				},
    1815. 

  1815. 	{ 580,			"TR6(U)"				},
    1816. 

  1816. 	{ 584,			"TR7(L)"				},
    1817. 

  1817. 	{ 588,			"TR7(U)"				},
    1818. 

  1818. 	/* This entry is in case pt_regs contains dregs (depends on
    1819. 

  1819. 	   the kernel build options). */
    1820. 

  1820. 	{ uoff(regs),		"offsetof(struct user, regs)"		},
    1821. 

  1821. 	{ uoff(fpu),		"offsetof(struct user, fpu)"		},
    1822. 

  1822. #elif defined(ARM)
    1823. 

  1823. 	{ uoff(regs.ARM_r0),	"r0"					},
    1824. 

  1824. 	{ uoff(regs.ARM_r1),	"r1"					},
    1825. 

  1825. 	{ uoff(regs.ARM_r2),	"r2"					},
    1826. 

  1826. 	{ uoff(regs.ARM_r3),	"r3"					},
    1827. 

  1827. 	{ uoff(regs.ARM_r4),	"r4"					},
    1828. 

  1828. 	{ uoff(regs.ARM_r5),	"r5"					},
    1829. 

  1829. 	{ uoff(regs.ARM_r6),	"r6"					},
    1830. 

  1830. 	{ uoff(regs.ARM_r7),	"r7"					},
    1831. 

  1831. 	{ uoff(regs.ARM_r8),	"r8"					},
    1832. 

  1832. 	{ uoff(regs.ARM_r9),	"r9"					},
    1833. 

  1833. 	{ uoff(regs.ARM_r10),	"r10"					},
    1834. 

  1834. 	{ uoff(regs.ARM_fp),	"fp"					},
    1835. 

  1835. 	{ uoff(regs.ARM_ip),	"ip"					},
    1836. 

  1836. 	{ uoff(regs.ARM_sp),	"sp"					},
    1837. 

  1837. 	{ uoff(regs.ARM_lr),	"lr"					},
    1838. 

  1838. 	{ uoff(regs.ARM_pc),	"pc"					},
    1839. 

  1839. 	{ uoff(regs.ARM_cpsr),	"cpsr"					},
    1840. 

  1840. #elif defined(AVR32)
    1841. 

  1841. 	{ uoff(regs.sr),	"sr"					},
    1842. 

  1842. 	{ uoff(regs.pc),	"pc"					},
    1843. 

  1843. 	{ uoff(regs.lr),	"lr"					},
    1844. 

  1844. 	{ uoff(regs.sp),	"sp"					},
    1845. 

  1845. 	{ uoff(regs.r12),	"r12"					},
    1846. 

  1846. 	{ uoff(regs.r11),	"r11"					},
    1847. 

  1847. 	{ uoff(regs.r10),	"r10"					},
    1848. 

  1848. 	{ uoff(regs.r9),	"r9"					},
    1849. 

  1849. 	{ uoff(regs.r8),	"r8"					},
    1850. 

  1850. 	{ uoff(regs.r7),	"r7"					},
    1851. 

  1851. 	{ uoff(regs.r6),	"r6"					},
    1852. 

  1852. 	{ uoff(regs.r5),	"r5"					},
    1853. 

  1853. 	{ uoff(regs.r4),	"r4"					},
    1854. 

  1854. 	{ uoff(regs.r3),	"r3"					},
    1855. 

  1855. 	{ uoff(regs.r2),	"r2"					},
    1856. 

  1856. 	{ uoff(regs.r1),	"r1"					},
    1857. 

  1857. 	{ uoff(regs.r0),	"r0"					},
    1858. 

  1858. 	{ uoff(regs.r12_orig),	"orig_r12"				},
    1859. 

  1859. #elif defined(MIPS)
    1860. 

  1860. 	{ 0,			"r0"					},
    1861. 

  1861. 	{ 1,			"r1"					},
    1862. 

  1862. 	{ 2,			"r2"					},
    1863. 

  1863. 	{ 3,			"r3"					},
    1864. 

  1864. 	{ 4,			"r4"					},
    1865. 

  1865. 	{ 5,			"r5"					},
    1866. 

  1866. 	{ 6,			"r6"					},
    1867. 

  1867. 	{ 7,			"r7"					},
    1868. 

  1868. 	{ 8,			"r8"					},
    1869. 

  1869. 	{ 9,			"r9"					},
    1870. 

  1870. 	{ 10,			"r10"					},
    1871. 

  1871. 	{ 11,			"r11"					},
    1872. 

  1872. 	{ 12,			"r12"					},
    1873. 

  1873. 	{ 13,			"r13"					},
    1874. 

  1874. 	{ 14,			"r14"					},
    1875. 

  1875. 	{ 15,			"r15"					},
    1876. 

  1876. 	{ 16,			"r16"					},
    1877. 

  1877. 	{ 17,			"r17"					},
    1878. 

  1878. 	{ 18,			"r18"					},
    1879. 

  1879. 	{ 19,			"r19"					},
    1880. 

  1880. 	{ 20,			"r20"					},
    1881. 

  1881. 	{ 21,			"r21"					},
    1882. 

  1882. 	{ 22,			"r22"					},
    1883. 

  1883. 	{ 23,			"r23"					},
    1884. 

  1884. 	{ 24,			"r24"					},
    1885. 

  1885. 	{ 25,			"r25"					},
    1886. 

  1886. 	{ 26,			"r26"					},
    1887. 

  1887. 	{ 27,			"r27"					},
    1888. 

  1888. 	{ 28,			"r28"					},
    1889. 

  1889. 	{ 29,			"r29"					},
    1890. 

  1890. 	{ 30,			"r30"					},
    1891. 

  1891. 	{ 31,			"r31"					},
    1892. 

  1892. 	{ 32,			"f0"					},
    1893. 

  1893. 	{ 33,			"f1"					},
    1894. 

  1894. 	{ 34,			"f2"					},
    1895. 

  1895. 	{ 35,			"f3"					},
    1896. 

  1896. 	{ 36,			"f4"					},
    1897. 

  1897. 	{ 37,			"f5"					},
    1898. 

  1898. 	{ 38,			"f6"					},
    1899. 

  1899. 	{ 39,			"f7"					},
    1900. 

  1900. 	{ 40,			"f8"					},
    1901. 

  1901. 	{ 41,			"f9"					},
    1902. 

  1902. 	{ 42,			"f10"					},
    1903. 

  1903. 	{ 43,			"f11"					},
    1904. 

  1904. 	{ 44,			"f12"					},
    1905. 

  1905. 	{ 45,			"f13"					},
    1906. 

  1906. 	{ 46,			"f14"					},
    1907. 

  1907. 	{ 47,			"f15"					},
    1908. 

  1908. 	{ 48,			"f16"					},
    1909. 

  1909. 	{ 49,			"f17"					},
    1910. 

  1910. 	{ 50,			"f18"					},
    1911. 

  1911. 	{ 51,			"f19"					},
    1912. 

  1912. 	{ 52,			"f20"					},
    1913. 

  1913. 	{ 53,			"f21"					},
    1914. 

  1914. 	{ 54,			"f22"					},
    1915. 

  1915. 	{ 55,			"f23"					},
    1916. 

  1916. 	{ 56,			"f24"					},
    1917. 

  1917. 	{ 57,			"f25"					},
    1918. 

  1918. 	{ 58,			"f26"					},
    1919. 

  1919. 	{ 59,			"f27"					},
    1920. 

  1920. 	{ 60,			"f28"					},
    1921. 

  1921. 	{ 61,			"f29"					},
    1922. 

  1922. 	{ 62,			"f30"					},
    1923. 

  1923. 	{ 63,			"f31"					},
    1924. 

  1924. 	{ 64,			"pc"					},
    1925. 

  1925. 	{ 65,			"cause"					},
    1926. 

  1926. 	{ 66,			"badvaddr"				},
    1927. 

  1927. 	{ 67,			"mmhi"					},
    1928. 

  1928. 	{ 68,			"mmlo"					},
    1929. 

  1929. 	{ 69,			"fpcsr"					},
    1930. 

  1930. 	{ 70,			"fpeir"					},
    1931. 

  1931. #elif defined(TILE)
    1932. 

  1932. 	{ PTREGS_OFFSET_REG(0),  "r0"  },
    1933. 

  1933. 	{ PTREGS_OFFSET_REG(1),  "r1"  },
    1934. 

  1934. 	{ PTREGS_OFFSET_REG(2),  "r2"  },
    1935. 

  1935. 	{ PTREGS_OFFSET_REG(3),  "r3"  },
    1936. 

  1936. 	{ PTREGS_OFFSET_REG(4),  "r4"  },
    1937. 

  1937. 	{ PTREGS_OFFSET_REG(5),  "r5"  },
    1938. 

  1938. 	{ PTREGS_OFFSET_REG(6),  "r6"  },
    1939. 

  1939. 	{ PTREGS_OFFSET_REG(7),  "r7"  },
    1940. 

  1940. 	{ PTREGS_OFFSET_REG(8),  "r8"  },
    1941. 

  1941. 	{ PTREGS_OFFSET_REG(9),  "r9"  },
    1942. 

  1942. 	{ PTREGS_OFFSET_REG(10), "r10" },
    1943. 

  1943. 	{ PTREGS_OFFSET_REG(11), "r11" },
    1944. 

  1944. 	{ PTREGS_OFFSET_REG(12), "r12" },
    1945. 

  1945. 	{ PTREGS_OFFSET_REG(13), "r13" },
    1946. 

  1946. 	{ PTREGS_OFFSET_REG(14), "r14" },
    1947. 

  1947. 	{ PTREGS_OFFSET_REG(15), "r15" },
    1948. 

  1948. 	{ PTREGS_OFFSET_REG(16), "r16" },
    1949. 

  1949. 	{ PTREGS_OFFSET_REG(17), "r17" },
    1950. 

  1950. 	{ PTREGS_OFFSET_REG(18), "r18" },
    1951. 

  1951. 	{ PTREGS_OFFSET_REG(19), "r19" },
    1952. 

  1952. 	{ PTREGS_OFFSET_REG(20), "r20" },
    1953. 

  1953. 	{ PTREGS_OFFSET_REG(21), "r21" },
    1954. 

  1954. 	{ PTREGS_OFFSET_REG(22), "r22" },
    1955. 

  1955. 	{ PTREGS_OFFSET_REG(23), "r23" },
    1956. 

  1956. 	{ PTREGS_OFFSET_REG(24), "r24" },
    1957. 

  1957. 	{ PTREGS_OFFSET_REG(25), "r25" },
    1958. 

  1958. 	{ PTREGS_OFFSET_REG(26), "r26" },
    1959. 

  1959. 	{ PTREGS_OFFSET_REG(27), "r27" },
    1960. 

  1960. 	{ PTREGS_OFFSET_REG(28), "r28" },
    1961. 

  1961. 	{ PTREGS_OFFSET_REG(29), "r29" },
    1962. 

  1962. 	{ PTREGS_OFFSET_REG(30), "r30" },
    1963. 

  1963. 	{ PTREGS_OFFSET_REG(31), "r31" },
    1964. 

  1964. 	{ PTREGS_OFFSET_REG(32), "r32" },
    1965. 

  1965. 	{ PTREGS_OFFSET_REG(33), "r33" },
    1966. 

  1966. 	{ PTREGS_OFFSET_REG(34), "r34" },
    1967. 

  1967. 	{ PTREGS_OFFSET_REG(35), "r35" },
    1968. 

  1968. 	{ PTREGS_OFFSET_REG(36…
    1969.

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