meta-agl-bsp/conf/machine/virtio-aarch64.conf

   1 #@TYPE: Machine
   2 #@NAME: VirtIO ARMv8 machine
   3 #@DESCRIPTION: Machine configuration for running an ARMv8 system on VirtIO based platform
   4
   5 require conf/machine/include/arm/arch-armv8a.inc
   6 require conf/machine/include/virtio.inc
   7
   8 KERNEL_IMAGETYPE = "Image"
   9
  10 SERIAL_CONSOLES ?= "115200;ttyAMA0 115200;hvc0"
  11 SERIAL_CONSOLES_CHECK = "${SERIAL_CONSOLES}"
  12
  13 # For runqemu
  14 QB_SYSTEM_NAME = "qemu-system-aarch64"
  15 QB_MACHINE = "-machine virt"
  16 QB_CPU = "-cpu cortex-a57"
  17 QB_CPU_KVM = "-cpu host -machine gic-version=3"
  18 QB_MEM = "-m 2048"
  19 # Standard Serial console
  20 QB_KERNEL_CMDLINE_APPEND = "console=ttyAMA0"
  21 # Ensure virtio-mmio support VirtIO 1.0 required by virtio-gpu
  22 QB_OPT_APPEND = "-global virtio-mmio.force-legacy=false"
  23 # TODO: upstream to OE-core runqemu
  24 QB_OPT_APPEND += "-device virtio-gpu-device -display gtk,gl=on -show-cursor"
  25 # Virtio input
  26 QB_OPT_APPEND += "-device virtio-mouse-device -device virtio-keyboard-device"
  27 # Add the 'virtio-rng-device' device otherwise the guest may run out of entropy
  28 QB_OPT_APPEND += "-object rng-random,filename=/dev/urandom,id=rng0 -device virtio-rng-device,rng=rng0"
  29 # Virtio Networking support
  30 QB_TAP_OPT = "-netdev tap,id=net0,ifname=@TAP@,script=no,downscript=no"
  31 QB_NETWORK_DEVICE = "-device virtio-net-device,netdev=net0,mac=@MAC@"
  32 # Virtio block device
  33 QB_ROOTFS_OPT = "-drive id=disk0,file=@ROOTFS@,if=none,format=raw -device virtio-blk-device,drive=disk0"
  34 # Virtio serial console
  35 QB_SERIAL_OPT = "-device virtio-serial-device -chardev null,id=virtcon -device virtconsole,chardev=virtcon"
  36 QB_TCPSERIAL_OPT = "-device virtio-serial-device -chardev socket,id=virtcon,port=@PORT@,host=127.0.0.1 -device virtconsole,chardev=virtcon"