Merge remote-tracking branch 'remotes/pmaydell/tags/pull-target-arm-20140804' into...

Merge remote-tracking branch 'remotes/pmaydell/tags/pull-target-arm-20140804' into staging

target-arm queue:
 * Set PC correctly when loading AArch64 ELF files
 * sdhci: Fix ADMA dma_memory_read access
 * some more foundational work for EL2/EL3 support
 * fix bugs which reveal themselves if the TARGET_PAGE_SIZE
   is not set to 1K

# gpg: Signature made Mon 04 Aug 2014 14:51:34 BST using RSA key ID 14360CDE
# gpg: Good signature from "Peter Maydell <peter.maydell@linaro.org>"

* remotes/pmaydell/tags/pull-target-arm-20140804:
  target-arm: A64: fix TLB flush instructions
  target-arm: don't hardcode mask values in arm_cpu_handle_mmu_fault
  target-arm: Fix bit test in sp_el0_access
  target-arm: Add FAR_EL2 and 3
  target-arm: Add ESR_EL2 and 3
  target-arm: Make far_el1 an array
  target-arm: A64: Respect SPSEL when taking exceptions
  target-arm: A64: Respect SPSEL in ERET SP restore
  target-arm: A64: Break out aarch64_save/restore_sp
  sd: sdhci: Fix ADMA dma_memory_read access
  hw/arm/virt: formatting: memory map
  hw/arm/boot: Set PC correctly when loading AArch64 ELF files

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