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qemu / qemu / ee951a37d8873bff7aa58e23222dfd984111b6cb
commitee951a37d8873bff7aa58e23222dfd984111b6cb[log] [tgz]
authorJan Kiszka <jan.kiszka@siemens.com>Sat Feb 19 18:56:22 2011 +0100
committerAurelien Jarno <aurelien@aurel32.net>Mon Feb 21 15:46:53 2011 +0100
treec8304bedb44ce8b6f69877547c34d521923b74eb
parent7096a96db2d0227598e3c9fb154e53f912a34da8 [diff]
isa-bus: Remove bogus IRQ sharing check

Nothing prevented IRQ sharing on the ISA bus in principle. Not all
boards supported this, neither each and every card nor driver and OS.
Still, there existed valid IRQ sharing scenarios, (at least) two of them
can also be found in QEMU: >2 PC UARTs and the PREP IDE buses.

So remove this artificial restriction from our ISA model.

Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
8 files changed
tree: c8304bedb44ce8b6f69877547c34d521923b74eb
  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. linux-user/
  12. net/
  13. pc-bios/
  14. QMP/
  15. roms/
  16. scripts/
  17. slirp/
  18. sysconfigs/
  19. target-alpha/
  20. target-arm/
  21. target-cris/
  22. target-i386/
  23. target-m68k/
  24. target-microblaze/
  25. target-mips/
  26. target-ppc/
  27. target-s390x/
  28. target-sh4/
  29. target-sparc/
  30. tcg/
  31. tests/
  32. ui/
  33. .gitignore
  34. .gitmodules
  35. a.out.h
  36. acl.c
  37. acl.h
  38. aes.c
  39. aes.h
  40. aio.c
  41. alpha-dis.c
  42. alpha.ld
  43. arch_init.c
  44. arch_init.h
  45. arm-dis.c
  46. arm-semi.c
  47. arm.ld
  48. async.c
  49. balloon.c
  50. balloon.h
  51. block-migration.c
  52. block-migration.h
  53. block.c
  54. block.h
  55. block_int.h
  56. blockdev.c
  57. blockdev.h
  58. bswap.h
  59. bt-host.c
  60. bt-host.h
  61. bt-vhci.c
  62. buffered_file.c
  63. buffered_file.h
  64. cache-utils.c
  65. cache-utils.h
  66. Changelog
  67. check-qdict.c
  68. check-qfloat.c
  69. check-qint.c
  70. check-qjson.c
  71. check-qlist.c
  72. check-qstring.c
  73. cmd.c
  74. cmd.h
  75. CODING_STYLE
  76. compatfd.c
  77. compatfd.h
  78. config.h
  79. configure
  80. console.c
  81. console.h
  82. COPYING
  83. COPYING.LIB
  84. cpu-all.h
  85. cpu-common.h
  86. cpu-defs.h
  87. cpu-exec.c
  88. cpus.c
  89. cpus.h
  90. cris-dis.c
  91. cursor.c
  92. cursor_hidden.xpm
  93. cursor_left_ptr.xpm
  94. cutils.c
  95. def-helper.h
  96. device_tree.c
  97. device_tree.h
  98. dis-asm.h
  99. disas.c
  100. disas.h
  101. dma-helpers.c
  102. dma.h
  103. dyngen-exec.h
  104. elf.h
  105. envlist.c
  106. envlist.h
  107. exec-all.h
  108. exec.c
  109. gdbstub.c
  110. gdbstub.h
  111. gen-icount.h
  112. HACKING
  113. hmp-commands.hx
  114. host-utils.c
  115. host-utils.h
  116. hpet.h
  117. hppa-dis.c
  118. hppa.ld
  119. i386-dis.c
  120. i386.ld
  121. ia64-dis.c
  122. ia64.ld
  123. input.c
  124. ioport-user.c
  125. ioport.c
  126. ioport.h
  127. iorange.h
  128. iov.c
  129. iov.h
  130. json-lexer.c
  131. json-lexer.h
  132. json-parser.c
  133. json-parser.h
  134. json-streamer.c
  135. json-streamer.h
  136. kvm-all.c
  137. kvm-stub.c
  138. kvm.h
  139. libfdt_env.h
  140. LICENSE
  141. linux-aio.c
  142. m68k-dis.c
  143. m68k-semi.c
  144. m68k.ld
  145. MAINTAINERS
  146. Makefile
  147. Makefile.dis
  148. Makefile.hw
  149. Makefile.objs
  150. Makefile.target
  151. Makefile.user
  152. microblaze-dis.c
  153. migration-exec.c
  154. migration-fd.c
  155. migration-tcp.c
  156. migration-unix.c
  157. migration.c
  158. migration.h
  159. mips-dis.c
  160. mips.ld
  161. module.c
  162. module.h
  163. monitor.c
  164. monitor.h
  165. nbd.c
  166. nbd.h
  167. net-checksum.c
  168. net.c
  169. net.h
  170. notify.c
  171. notify.h
  172. os-posix.c
  173. os-win32.c
  174. osdep.c
  175. osdep.h
  176. oslib-posix.c
  177. oslib-win32.c
  178. path.c
  179. pci-ids.txt
  180. pflib.c
  181. pflib.h
  182. poison.h
  183. posix-aio-compat.c
  184. ppc-dis.c
  185. ppc.ld
  186. ppc64.ld
  187. qbool.c
  188. qbool.h
  189. qdict-test-data.txt
  190. qdict.c
  191. qdict.h
  192. qemu-aio.h
  193. qemu-barrier.h
  194. qemu-char.c
  195. qemu-char.h
  196. qemu-common.h
  197. qemu-config.c
  198. qemu-config.h
  199. qemu-doc.texi
  200. qemu-error.c
  201. qemu-error.h
  202. qemu-img-cmds.hx
  203. qemu-img.c
  204. qemu-img.texi
  205. qemu-io.c
  206. qemu-lock.h
  207. qemu-log.h
  208. qemu-malloc.c
  209. qemu-nbd.c
  210. qemu-nbd.texi
  211. qemu-objects.h
  212. qemu-option.c
  213. qemu-option.h
  214. qemu-options.h
  215. qemu-options.hx
  216. qemu-os-posix.h
  217. qemu-os-win32.h
  218. qemu-queue.h
  219. qemu-sockets.c
  220. qemu-tech.texi
  221. qemu-thread.c
  222. qemu-thread.h
  223. qemu-timer-common.c
  224. qemu-timer.c
  225. qemu-timer.h
  226. qemu-tool.c
  227. qemu-x509.h
  228. qemu.sasl
  229. qemu_socket.h
  230. qerror.c
  231. qerror.h
  232. qfloat.c
  233. qfloat.h
  234. qint.c
  235. qint.h
  236. qjson.c
  237. qjson.h
  238. qlist.c
  239. qlist.h
  240. qmp-commands.hx
  241. qobject.h
  242. qstring.c
  243. qstring.h
  244. range.h
  245. readline.c
  246. readline.h
  247. README
  248. rules.mak
  249. rwhandler.c
  250. rwhandler.h
  251. s390-dis.c
  252. s390.ld
  253. savevm.c
  254. sh4-dis.c
  255. simpletrace.c
  256. simpletrace.h
  257. softmmu-semi.h
  258. softmmu_defs.h
  259. softmmu_exec.h
  260. softmmu_header.h
  261. softmmu_template.h
  262. sparc-dis.c
  263. sparc.ld
  264. sparc64.ld
  265. spice-qemu-char.c
  266. sysemu.h
  267. targphys.h
  268. tcg-runtime.c
  269. thunk.c
  270. thunk.h
  271. TODO
  272. trace-events
  273. translate-all.c
  274. uboot_image.h
  275. usb-bsd.c
  276. usb-linux.c
  277. usb-stub.c
  278. VERSION
  279. version.rc
  280. vgafont.h
  281. vl.c
  282. x86_64.ld