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qemu-android / qemu-android / 36802b6b1ed7887aeae5d027f86a969400f8824a
commit36802b6b1ed7887aeae5d027f86a969400f8824a[log] [tgz]
authorPeter Maydell <peter.maydell@linaro.org>Thu May 19 14:46:18 2011 +0100
committerAurelien Jarno <aurelien@aurel32.net>Mon May 23 22:39:36 2011 +0200
tree2ef460bb4d8f3515c4e9ae912940bd8ace4cf078
parente6afc87f804abee7d0479be5e8e31c56d885fafb [diff]
target-arm: Signal Underflow when denormal flushed to zero on output

On ARM the architecture mandates that when an output denormal is flushed to
zero we must set the FPSCR UFC (underflow) bit, so map softfloat's
float_flag_output_denormal accordingly.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
1 file changed
tree: 2ef460bb4d8f3515c4e9ae912940bd8ace4cf078
  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-user/
  13. net/
  14. pc-bios/
  15. QMP/
  16. roms/
  17. scripts/
  18. slirp/
  19. sysconfigs/
  20. target-alpha/
  21. target-arm/
  22. target-cris/
  23. target-i386/
  24. target-lm32/
  25. target-m68k/
  26. target-microblaze/
  27. target-mips/
  28. target-ppc/
  29. target-s390x/
  30. target-sh4/
  31. target-sparc/
  32. target-unicore32/
  33. tcg/
  34. tests/
  35. ui/
  36. .gitignore
  37. .gitmodules
  38. a.out.h
  39. acl.c
  40. acl.h
  41. aes.c
  42. aes.h
  43. aio.c
  44. alpha-dis.c
  45. alpha.ld
  46. arch_init.c
  47. arch_init.h
  48. arm-dis.c
  49. arm-semi.c
  50. arm.ld
  51. async.c
  52. balloon.c
  53. balloon.h
  54. bitmap.c
  55. bitmap.h
  56. bitops.c
  57. bitops.h
  58. block-migration.c
  59. block-migration.h
  60. block.c
  61. block.h
  62. block_int.h
  63. blockdev.c
  64. blockdev.h
  65. bswap.h
  66. bt-host.c
  67. bt-host.h
  68. bt-vhci.c
  69. buffered_file.c
  70. buffered_file.h
  71. cache-utils.c
  72. cache-utils.h
  73. Changelog
  74. check-qdict.c
  75. check-qfloat.c
  76. check-qint.c
  77. check-qjson.c
  78. check-qlist.c
  79. check-qstring.c
  80. cmd.c
  81. cmd.h
  82. CODING_STYLE
  83. compatfd.c
  84. compatfd.h
  85. config.h
  86. configure
  87. console.c
  88. console.h
  89. COPYING
  90. COPYING.LIB
  91. cpu-all.h
  92. cpu-common.h
  93. cpu-defs.h
  94. cpu-exec.c
  95. cpus.c
  96. cpus.h
  97. cris-dis.c
  98. cursor.c
  99. cursor_hidden.xpm
  100. cursor_left_ptr.xpm
  101. cutils.c
  102. def-helper.h
  103. device_tree.c
  104. device_tree.h
  105. dis-asm.h
  106. disas.c
  107. disas.h
  108. dma-helpers.c
  109. dma.h
  110. dyngen-exec.h
  111. elf.h
  112. envlist.c
  113. envlist.h
  114. exec-all.h
  115. exec.c
  116. gdbstub.c
  117. gdbstub.h
  118. gen-icount.h
  119. HACKING
  120. hmp-commands.hx
  121. host-utils.c
  122. host-utils.h
  123. hpet.h
  124. hppa-dis.c
  125. hppa.ld
  126. i386-dis.c
  127. i386.ld
  128. ia64-dis.c
  129. ia64.ld
  130. input.c
  131. iohandler.c
  132. ioport-user.c
  133. ioport.c
  134. ioport.h
  135. iorange.h
  136. iov.c
  137. iov.h
  138. json-lexer.c
  139. json-lexer.h
  140. json-parser.c
  141. json-parser.h
  142. json-streamer.c
  143. json-streamer.h
  144. kvm-all.c
  145. kvm-stub.c
  146. kvm.h
  147. libfdt_env.h
  148. LICENSE
  149. linux-aio.c
  150. m68k-dis.c
  151. m68k-semi.c
  152. m68k.ld
  153. MAINTAINERS
  154. Makefile
  155. Makefile.dis
  156. Makefile.hw
  157. Makefile.objs
  158. Makefile.target
  159. Makefile.user
  160. microblaze-dis.c
  161. migration-exec.c
  162. migration-fd.c
  163. migration-tcp.c
  164. migration-unix.c
  165. migration.c
  166. migration.h
  167. mips-dis.c
  168. mips.ld
  169. module.c
  170. module.h
  171. monitor.c
  172. monitor.h
  173. nbd.c
  174. nbd.h
  175. net.c
  176. net.h
  177. notify.c
  178. notify.h
  179. os-posix.c
  180. os-win32.c
  181. osdep.c
  182. osdep.h
  183. oslib-posix.c
  184. oslib-win32.c
  185. path.c
  186. pci-ids.txt
  187. pflib.c
  188. pflib.h
  189. poison.h
  190. posix-aio-compat.c
  191. ppc-dis.c
  192. ppc.ld
  193. ppc64.ld
  194. qbool.c
  195. qbool.h
  196. qdict-test-data.txt
  197. qdict.c
  198. qdict.h
  199. qemu-aio.h
  200. qemu-barrier.h
  201. qemu-char.c
  202. qemu-char.h
  203. qemu-common.h
  204. qemu-config.c
  205. qemu-config.h
  206. qemu-doc.texi
  207. qemu-error.c
  208. qemu-error.h
  209. qemu-img-cmds.hx
  210. qemu-img.c
  211. qemu-img.texi
  212. qemu-io.c
  213. qemu-lock.h
  214. qemu-log.h
  215. qemu-malloc.c
  216. qemu-nbd.c
  217. qemu-nbd.texi
  218. qemu-objects.h
  219. qemu-option.c
  220. qemu-option.h
  221. qemu-options.h
  222. qemu-options.hx
  223. qemu-os-posix.h
  224. qemu-os-win32.h
  225. qemu-progress.c
  226. qemu-queue.h
  227. qemu-sockets.c
  228. qemu-tech.texi
  229. qemu-thread-posix.c
  230. qemu-thread-posix.h
  231. qemu-thread-win32.c
  232. qemu-thread-win32.h
  233. qemu-thread.h
  234. qemu-timer-common.c
  235. qemu-timer.c
  236. qemu-timer.h
  237. qemu-tool.c
  238. qemu-x509.h
  239. qemu.sasl
  240. qemu_socket.h
  241. qerror.c
  242. qerror.h
  243. qfloat.c
  244. qfloat.h
  245. qint.c
  246. qint.h
  247. qjson.c
  248. qjson.h
  249. qlist.c
  250. qlist.h
  251. qmp-commands.hx
  252. qobject.h
  253. qstring.c
  254. qstring.h
  255. range.h
  256. readline.c
  257. readline.h
  258. README
  259. rules.mak
  260. rwhandler.c
  261. rwhandler.h
  262. s390-dis.c
  263. s390.ld
  264. savevm.c
  265. sh4-dis.c
  266. simpletrace.c
  267. simpletrace.h
  268. softmmu-semi.h
  269. softmmu_defs.h
  270. softmmu_exec.h
  271. softmmu_header.h
  272. softmmu_template.h
  273. sparc-dis.c
  274. sparc.ld
  275. sparc64.ld
  276. spice-qemu-char.c
  277. sysemu.h
  278. targphys.h
  279. tcg-runtime.c
  280. thunk.c
  281. thunk.h
  282. TODO
  283. trace-events
  284. translate-all.c
  285. uboot_image.h
  286. usb-bsd.c
  287. usb-linux.c
  288. usb-stub.c
  289. VERSION
  290. version.rc
  291. vgafont.h
  292. vl.c
  293. x86_64.ld
  294. xen-all.c
  295. xen-mapcache-stub.c
  296. xen-mapcache.c
  297. xen-mapcache.h
  298. xen-stub.c