Google Git
Sign in
qemu / qemu / 6b814719b4ef3d69c61ec0c1d580006110b04b04
commit6b814719b4ef3d69c61ec0c1d580006110b04b04[log] [tgz]
authorMax Filippov <jcmvbkbc@gmail.com>Tue Oct 25 18:24:09 2011 +0400
committerMax Filippov <jcmvbkbc@gmail.com>Wed Nov 02 05:05:52 2011 +0400
treed1af8ed95427686fa25d4939323adc734269c641
parent0c852e171b3b6073f5b05b66d8df94eda23f6dee [diff]
target-xtensa: raise an exception for invalid and reserved opcodes

This includes opcodes from disabled features and those marked reserved in the ISA.
Also end TB on opcodes that definitely generate an exception: illegal
instructions, syscall and privileged instructions.

Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
1 file changed
tree: d1af8ed95427686fa25d4939323adc734269c641
  1. audio/
  2. block/
  3. bsd-user/
  4. darwin-user/
  5. default-configs/
  6. docs/
  7. fpu/
  8. fsdev/
  9. gdb-xml/
  10. hw/
  11. libcacard/
  12. linux-headers/
  13. linux-user/
  14. net/
  15. pc-bios/
  16. qapi/
  17. qga/
  18. QMP/
  19. roms/
  20. scripts/
  21. slirp/
  22. sysconfigs/
  23. target-alpha/
  24. target-arm/
  25. target-cris/
  26. target-i386/
  27. target-lm32/
  28. target-m68k/
  29. target-microblaze/
  30. target-mips/
  31. target-ppc/
  32. target-s390x/
  33. target-sh4/
  34. target-sparc/
  35. target-unicore32/
  36. target-xtensa/
  37. tcg/
  38. tests/
  39. trace/
  40. ui/
  41. .gitignore
  42. .gitmodules
  43. a.out.h
  44. acl.c
  45. acl.h
  46. aes.c
  47. aes.h
  48. aio.c
  49. alpha-dis.c
  50. alpha.ld
  51. arch_init.c
  52. arch_init.h
  53. arm-dis.c
  54. arm-semi.c
  55. arm.ld
  56. async.c
  57. balloon.c
  58. balloon.h
  59. bitmap.c
  60. bitmap.h
  61. bitops.c
  62. bitops.h
  63. block-migration.c
  64. block-migration.h
  65. block.c
  66. block.h
  67. block_int.h
  68. blockdev.c
  69. blockdev.h
  70. bswap.h
  71. bt-host.c
  72. bt-host.h
  73. bt-vhci.c
  74. buffered_file.c
  75. buffered_file.h
  76. cache-utils.c
  77. cache-utils.h
  78. Changelog
  79. check-qdict.c
  80. check-qfloat.c
  81. check-qint.c
  82. check-qjson.c
  83. check-qlist.c
  84. check-qstring.c
  85. cmd.c
  86. cmd.h
  87. CODING_STYLE
  88. compatfd.c
  89. compatfd.h
  90. compiler.h
  91. config.h
  92. configure
  93. console.c
  94. console.h
  95. COPYING
  96. COPYING.LIB
  97. coroutine-gthread.c
  98. coroutine-ucontext.c
  99. coroutine-win32.c
  100. cpu-all.h
  101. cpu-common.h
  102. cpu-defs.h
  103. cpu-exec.c
  104. cpus.c
  105. cpus.h
  106. cris-dis.c
  107. cursor.c
  108. cursor_hidden.xpm
  109. cursor_left_ptr.xpm
  110. cutils.c
  111. def-helper.h
  112. device_tree.c
  113. device_tree.h
  114. dis-asm.h
  115. disas.c
  116. disas.h
  117. dma-helpers.c
  118. dma.h
  119. dyngen-exec.h
  120. elf.h
  121. envlist.c
  122. envlist.h
  123. error.c
  124. error.h
  125. error_int.h
  126. event_notifier.c
  127. event_notifier.h
  128. exec-all.h
  129. exec-memory.h
  130. exec.c
  131. gdbstub.c
  132. gdbstub.h
  133. gen-icount.h
  134. HACKING
  135. hmp-commands.hx
  136. hmp.c
  137. hmp.h
  138. host-utils.c
  139. host-utils.h
  140. hppa-dis.c
  141. hppa.ld
  142. i386-dis.c
  143. i386.ld
  144. ia64-dis.c
  145. ia64.ld
  146. input.c
  147. iohandler.c
  148. ioport-user.c
  149. ioport.c
  150. ioport.h
  151. iorange.h
  152. iov.c
  153. iov.h
  154. json-lexer.c
  155. json-lexer.h
  156. json-parser.c
  157. json-parser.h
  158. json-streamer.c
  159. json-streamer.h
  160. kvm-all.c
  161. kvm-stub.c
  162. kvm.h
  163. libfdt_env.h
  164. LICENSE
  165. linux-aio.c
  166. m68k-dis.c
  167. m68k-semi.c
  168. m68k.ld
  169. main-loop.c
  170. main-loop.h
  171. MAINTAINERS
  172. Makefile
  173. Makefile.dis
  174. Makefile.hw
  175. Makefile.objs
  176. Makefile.target
  177. Makefile.user
  178. memory.c
  179. memory.h
  180. microblaze-dis.c
  181. migration-exec.c
  182. migration-fd.c
  183. migration-tcp.c
  184. migration-unix.c
  185. migration.c
  186. migration.h
  187. mips-dis.c
  188. mips.ld
  189. module.c
  190. module.h
  191. monitor.c
  192. monitor.h
  193. nbd.c
  194. nbd.h
  195. net.c
  196. net.h
  197. notify.c
  198. notify.h
  199. os-posix.c
  200. os-win32.c
  201. osdep.c
  202. osdep.h
  203. oslib-posix.c
  204. oslib-win32.c
  205. path.c
  206. pci-ids.txt
  207. pflib.c
  208. pflib.h
  209. poison.h
  210. posix-aio-compat.c
  211. ppc-dis.c
  212. ppc.ld
  213. ppc64.ld
  214. qapi-schema-guest.json
  215. qapi-schema-test.json
  216. qapi-schema.json
  217. qbool.c
  218. qbool.h
  219. qdict-test-data.txt
  220. qdict.c
  221. qdict.h
  222. qemu-aio.h
  223. qemu-barrier.h
  224. qemu-char.c
  225. qemu-char.h
  226. qemu-common.h
  227. qemu-config.c
  228. qemu-config.h
  229. qemu-coroutine-int.h
  230. qemu-coroutine-lock.c
  231. qemu-coroutine.c
  232. qemu-coroutine.h
  233. qemu-doc.texi
  234. qemu-error.c
  235. qemu-error.h
  236. qemu-ga.c
  237. qemu-img-cmds.hx
  238. qemu-img.c
  239. qemu-img.texi
  240. qemu-io.c
  241. qemu-lock.h
  242. qemu-log.h
  243. qemu-nbd.c
  244. qemu-nbd.texi
  245. qemu-objects.h
  246. qemu-option.c
  247. qemu-option.h
  248. qemu-options.h
  249. qemu-options.hx
  250. qemu-os-posix.h
  251. qemu-os-win32.h
  252. qemu-progress.c
  253. qemu-queue.h
  254. qemu-sockets.c
  255. qemu-tech.texi
  256. qemu-thread-posix.c
  257. qemu-thread-posix.h
  258. qemu-thread-win32.c
  259. qemu-thread-win32.h
  260. qemu-thread.h
  261. qemu-timer-common.c
  262. qemu-timer.c
  263. qemu-timer.h
  264. qemu-tls.h
  265. qemu-tool.c
  266. qemu-x509.h
  267. qemu.sasl
  268. qemu_socket.h
  269. qerror.c
  270. qerror.h
  271. qfloat.c
  272. qfloat.h
  273. qint.c
  274. qint.h
  275. qjson.c
  276. qjson.h
  277. qlist.c
  278. qlist.h
  279. qmp-commands.hx
  280. qmp.c
  281. qobject.h
  282. qstring.c
  283. qstring.h
  284. range.h
  285. readline.c
  286. readline.h
  287. README
  288. rules.mak
  289. s390-dis.c
  290. s390.ld
  291. savevm.c
  292. sh4-dis.c
  293. softmmu-semi.h
  294. softmmu_defs.h
  295. softmmu_exec.h
  296. softmmu_header.h
  297. softmmu_template.h
  298. sparc-dis.c
  299. sparc.ld
  300. sparc64.ld
  301. spice-qemu-char.c
  302. sysemu.h
  303. targphys.h
  304. tcg-runtime.c
  305. test-coroutine.c
  306. test-qmp-commands.c
  307. test-visitor.c
  308. thunk.c
  309. thunk.h
  310. TODO
  311. trace-events
  312. translate-all.c
  313. uboot_image.h
  314. usb-bsd.c
  315. usb-linux.c
  316. usb-redir.c
  317. usb-stub.c
  318. user-exec.c
  319. VERSION
  320. version.rc
  321. vgafont.h
  322. vl.c
  323. x86_64.ld
  324. xen-all.c
  325. xen-mapcache.c
  326. xen-mapcache.h
  327. xen-stub.c
  328. xtensa-semi.c