This is the support for the ARM Foundation v8 machine emulated by the
  ARM software simulator of the AArch64 architecture.
  
  First, one has to download the AArch64 software simulator from:
  
    https://silver.arm.com/download/download.tm?pv=2663527
  
  Then, use the arm_foundationv8_defconfig configuration to build your
  Buildroot system.
  
  Finally, boot your system with:
  
   ${LOCATION_OF_FOUNDATIONV8_SIMULATOR}/models/Linux64_GCC-4.7/Foundation_Platform \
      --image output/images/linux-system.axf \
      --block-device output/images/rootfs.ext2 \
      --network=nat
  
  You can get network access from within the simulated environment
  by requesting an IP address using DHCP (run the command 'udhcpc').