disas/libvixl: Update to libvixl 1.4 Signed-off-by: Peter Maydell <peter.maydell@linaro.org> ...1399040419-9227-1-git-send-email-peter.maydell@linaro.org
hw/arm/virt: Addsupport for Cortex-A57 Signed-off-by: Peter Maydell <peter.maydell@linaro.org> ...1398362083-17737-4-git-send-email-peter.maydell@linaro.org