1#@TYPE: Machine 2#@NAME: QEMU Arm Cortex-A15 machine 3#@DESCRIPTION: Machine configuration for running an ARMv7 system on QEMU 4 5require conf/machine/include/arm/armv7a/tune-cortexa15.inc 6require conf/machine/include/qemu.inc 7 8KERNEL_IMAGETYPE = "zImage" 9 10UBOOT_MACHINE ?= "qemu_arm_defconfig" 11 12SERIAL_CONSOLES ?= "115200;ttyAMA0 115200;hvc0" 13SERIAL_CONSOLES_CHECK = "${SERIAL_CONSOLES}" 14 15# For runqemu 16QB_SYSTEM_NAME = "qemu-system-arm" 17QB_MACHINE = "-machine virt,highmem=off" 18QB_CPU = "-cpu cortex-a15" 19QB_SMP ?= "-smp 4" 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-device,netdev=net0,mac=@MAC@" 26# Virtio block device 27QB_ROOTFS_OPT = "-drive id=disk0,file=@ROOTFS@,if=none,format=raw -device virtio-blk-device,drive=disk0" 28# Virtio serial console 29QB_SERIAL_OPT = "-device virtio-serial-device -chardev null,id=virtcon -device virtconsole,chardev=virtcon" 30QB_TCPSERIAL_OPT = "-device virtio-serial-device -chardev socket,id=virtcon,port=@PORT@,host=127.0.0.1 -device virtconsole,chardev=virtcon" 31 32# 6.4 causes Xorg to fail to read the virtio framebuffer so stick with 6.1 until 33# that is resolved. 34PREFERRED_VERSION_linux-yocto ??= "6.1%" 35 36KMACHINE:qemuarm = "qemuarma15" 37