xen: blk & nic configuration via cmd line. (Gerd Hoffmann)

This patch makes qemu create backend and frontend device entries in
xenstore for devices configured on the command line.  It will use
qdisk and qnic backend names, so the qemu internal backends will
be used.

Disks can be created using -drive if=xen,file=...
Nics can be created using -net nic,macaddr=...

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7225 c046a42c-6fe2-441c-8c8c-71466251a162
5 files changed
tree: 411b956f4fbe8f95bb971f4241ff90087bee7bd7
  1. audio/
  2. bsd-user/
  3. darwin-user/
  4. fpu/
  5. gdb-xml/
  6. hw/
  7. keymaps/
  8. linux-user/
  9. pc-bios/
  10. slirp/
  11. target-alpha/
  12. target-arm/
  13. target-cris/
  14. target-i386/
  15. target-m68k/
  16. target-mips/
  17. target-ppc/
  18. target-sh4/
  19. target-sparc/
  20. tcg/
  21. tests/
  22. .gitignore
  23. a.out.h
  24. acl.c
  25. acl.h
  26. aes.c
  27. aes.h
  28. aio.c
  29. alpha-dis.c
  30. alpha.ld
  31. arm-dis.c
  32. arm-semi.c
  33. arm.ld
  34. balloon.h
  35. block-bochs.c
  36. block-cloop.c
  37. block-cow.c
  38. block-dmg.c
  39. block-nbd.c
  40. block-parallels.c
  41. block-qcow.c
  42. block-qcow2.c
  43. block-raw-posix.c
  44. block-raw-win32.c
  45. block-vmdk.c
  46. block-vpc.c
  47. block-vvfat.c
  48. block.c
  49. block.h
  50. block_int.h
  51. bswap.h
  52. bt-host.c
  53. bt-host.h
  54. bt-vhci.c
  55. buffered_file.c
  56. buffered_file.h
  57. cache-utils.c
  58. cache-utils.h
  59. Changelog
  60. cmd.c
  61. cmd.h
  62. cocoa.m
  63. CODING_STYLE
  64. configure
  65. console.c
  66. console.h
  67. COPYING
  68. COPYING.LIB
  69. cpu-all.h
  70. cpu-defs.h
  71. cpu-exec.c
  72. cris-dis.c
  73. curses.c
  74. curses_keys.h
  75. cutils.c
  76. d3des.c
  77. d3des.h
  78. def-helper.h
  79. device_tree.c
  80. device_tree.h
  81. dis-asm.h
  82. disas.c
  83. disas.h
  84. dma-helpers.c
  85. dma.h
  86. dyngen-exec.h
  87. elf.h
  88. elf_ops.h
  89. exec-all.h
  90. exec.c
  91. feature_to_c.sh
  92. gdbstub.c
  93. gdbstub.h
  94. gen-icount.h
  95. host-utils.c
  96. host-utils.h
  97. hostregs_helper.h
  98. hpet.h
  99. hppa-dis.c
  100. hppa.ld
  101. hxtool
  102. i386-dis.c
  103. i386.ld
  104. ia64.ld
  105. keymaps.c
  106. keymaps.h
  107. kqemu.c
  108. kqemu.h
  109. kvm-all.c
  110. kvm.h
  111. libfdt_env.h
  112. LICENSE
  113. loader.c
  114. m68k-dis.c
  115. m68k-semi.c
  116. m68k.ld
  117. MAINTAINERS
  118. Makefile
  119. Makefile.target
  120. migration-exec.c
  121. migration-tcp.c
  122. migration.c
  123. migration.h
  124. mips-dis.c
  125. mips.ld
  126. mipsel.ld
  127. monitor.c
  128. monitor.h
  129. nbd.c
  130. nbd.h
  131. net-checksum.c
  132. net.c
  133. net.h
  134. osdep.c
  135. osdep.h
  136. pci-ids.txt
  137. posix-aio-compat.c
  138. posix-aio-compat.h
  139. ppc-dis.c
  140. ppc.ld
  141. ppc64.ld
  142. qemu-aio.h
  143. qemu-binfmt-conf.sh
  144. qemu-char.c
  145. qemu-char.h
  146. qemu-common.h
  147. qemu-doc.texi
  148. qemu-img.c
  149. qemu-img.texi
  150. qemu-io.c
  151. qemu-lock.h
  152. qemu-log.h
  153. qemu-malloc.c
  154. qemu-nbd.c
  155. qemu-nbd.texi
  156. qemu-options.hx
  157. qemu-sockets.c
  158. qemu-tech.texi
  159. qemu-timer.h
  160. qemu-tool.c
  161. qemu.sasl
  162. qemu_socket.h
  163. readline.c
  164. readline.h
  165. README
  166. rules.mak
  167. s390-dis.c
  168. s390.ld
  169. savevm.c
  170. sdl.c
  171. sdl_keysym.h
  172. sh4-dis.c
  173. softmmu-semi.h
  174. softmmu_defs.h
  175. softmmu_exec.h
  176. softmmu_header.h
  177. softmmu_template.h
  178. sparc-dis.c
  179. sparc.ld
  180. sparc64.ld
  181. sys-queue.h
  182. sysemu.h
  183. tap-win32.c
  184. texi2pod.pl
  185. thunk.c
  186. thunk.h
  187. TODO
  188. translate-all.c
  189. uboot_image.h
  190. usb-bsd.c
  191. usb-linux.c
  192. usb-stub.c
  193. VERSION
  194. vgafont.h
  195. vl.c
  196. vnc-auth-sasl.c
  197. vnc-auth-sasl.h
  198. vnc-auth-vencrypt.c
  199. vnc-auth-vencrypt.h
  200. vnc-tls.c
  201. vnc-tls.h
  202. vnc.c
  203. vnc.h
  204. vnc_keysym.h
  205. vnchextile.h
  206. x86_64.ld
  207. x_keymap.c
  208. x_keymap.h