Merge remote-tracking branch 'remotes/pmaydell/tags/pull-target-arm-20170904-2' into...

Merge remote-tracking branch 'remotes/pmaydell/tags/pull-target-arm-20170904-2' into staging

target-arm:
 * collection of M profile cleanups and minor bugfixes
 * loader: handle ELF files with overlapping zero-init data
 * virt: allow PMU instantiation with userspace irqchip
 * wdt_aspeed: Add support for the reset width register
 * cpu: Define new cpu_transaction_failed() hook
 * Mark some SoC devices as not user-creatable
 * arm: Fix aa64 ldp register writeback
 * arm_gicv3_kvm: Fix compile warning

# gpg: Signature made Mon 04 Sep 2017 17:20:40 BST
# gpg:                using RSA key 0x3C2525ED14360CDE
# gpg: Good signature from "Peter Maydell <peter.maydell@linaro.org>"
# gpg:                 aka "Peter Maydell <pmaydell@gmail.com>"
# gpg:                 aka "Peter Maydell <pmaydell@chiark.greenend.org.uk>"
# Primary key fingerprint: E1A5 C593 CD41 9DE2 8E83  15CF 3C25 25ED 1436 0CDE

* remotes/pmaydell/tags/pull-target-arm-20170904-2: (33 commits)
  arm_gicv3_kvm: Fix compile warning
  target/arm: Fix aa64 ldp register writeback
  hw/arm/digic: Mark device with user_creatable = false
  hw/arm/aspeed_soc: Mark devices as user_creatable = false
  target/arm: Allow deliver_fault() caller to specify EA bit
  target/arm: Factor out fault delivery code
  cputlb: Support generating CPU exceptions on memory transaction failures
  cpu: Define new cpu_transaction_failed() hook
  memory.h: Move MemTxResult type to memattrs.h
  aspeed_soc: Propagate silicon-rev to watchdog
  watchdog: wdt_aspeed: Add support for the reset width register
  target/arm/kvm: pmu: improve error handling
  hw/arm/virt: allow pmu instantiation with userspace irqchip
  target/arm/kvm: pmu: split init and set-irq stages
  hw/arm/virt: add pmu interrupt state
  hw/arm: use defined type name instead of hard-coded string
  loader: Ignore zero-sized ELF segments
  loader: Handle ELF files with overlapping zero-initialized data
  nvic: Implement "user accesses BusFault" SCS region behaviour
  armv7m_nvic.h: Move from include/hw/arm to include/hw/intc
  ...

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