Merge remote-tracking branch 'remotes/afaerber/tags/qom-cpu-for-peter' into staging

QOM CPUState and X86CPU

* Adoption of CPUClass::disas_set_info() hook

# gpg: Signature made Thu 22 Oct 2015 17:11:24 BST using RSA key ID 3E7E013F
# gpg: Good signature from "Andreas Färber <afaerber@suse.de>"
# gpg:                 aka "Andreas Färber <afaerber@suse.com>"

* remotes/afaerber/tags/qom-cpu-for-peter:
  disas: QOMify alpha specific disas setup
  disas: QOMify mips specific disas setup
  disas: QOMify sh4 specific disas setup
  disas: QOMify lm32 specific disas setup
  disas: QOMify sparc specific disas setup
  disas: QOMify m68k specific disas setup
  disas: QOMify moxie specific disas setup
  disas: QOMify s390x specific disas setup

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>