Merge remote-tracking branch 'remotes/pmaydell/tags/pull-target-arm-
20150213' into staging
target-arm queue:
* PCIe support in virt board
* Support 32-bit guests on 64-bit KVM hosts in virt board
* Fixes to avoid C undefined behaviour
# gpg: Signature made Fri 13 Feb 2015 05:53:07 GMT using RSA key ID
14360CDE
# gpg: Good signature from "Peter Maydell <peter.maydell@linaro.org>"
* remotes/pmaydell/tags/pull-target-arm-
20150213:
target-arm: A64: Avoid signed shifts in disas_ldst_pair()
target-arm: A64: Avoid left shifting negative integers in disas_pc_rel_addr
target-arm: A64: Fix handling of rotate in logic_imm_decode_wmask
target-arm: A64: Fix shifts into sign bit
target-arm: Add AArch32 guest support to KVM64
target-arm: Add 32/64-bit register sync
target-arm: Add feature parsing to virt
target-arm: Add CPU property to disable AArch64
pci: Move PCI VGA to pci.mak
arm: Add PCIe host bridge in virt machine
pci: Add generic PCIe host bridge
pci: Allocate PCIe host bridge PCI ID
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>