1#@TYPE: Machine 2#@NAME: QEMU ARMv8 machine 3#@DESCRIPTION: Machine configuration for running an ARMv8 system on QEMU 4 5require conf/machine/include/arm/armv8a/tune-cortexa57.inc 6require conf/machine/include/qemu.inc 7 8KERNEL_IMAGETYPE = "Image" 9 10UBOOT_MACHINE ?= "qemu_arm64_defconfig" 11 12SERIAL_CONSOLES ?= "115200;ttyAMA0 115200;hvc0" 13 14# For runqemu 15QB_SYSTEM_NAME = "qemu-system-aarch64" 16QB_MACHINE = "-machine virt" 17QB_CPU = "-cpu cortex-a57" 18QB_SMP ?= "-smp 4" 19QB_CPU_KVM = "-cpu host -machine gic-version=3" 20# For graphics to work we need to define the VGA device as well as the necessary USB devices 21QB_GRAPHICS = "-device virtio-gpu-pci" 22QB_OPT_APPEND = "-device qemu-xhci -device usb-tablet -device usb-kbd" 23# Virtio Networking support 24QB_TAP_OPT = "-netdev tap,id=net0,ifname=@TAP@,script=no,downscript=no" 25QB_NETWORK_DEVICE = "-device virtio-net-pci,netdev=net0,mac=@MAC@" 26# Virtio block device 27QB_ROOTFS_OPT = "-drive id=disk0,file=@ROOTFS@,if=none,format=raw -device virtio-blk-pci,drive=disk0" 28# Virtio serial console 29QB_SERIAL_OPT = "-device virtio-serial-pci -chardev null,id=virtcon -device virtconsole,chardev=virtcon" 30QB_TCPSERIAL_OPT = "-device virtio-serial-pci -chardev socket,id=virtcon,port=@PORT@,host=127.0.0.1,nodelay=on -device virtconsole,chardev=virtcon" 31