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f5a94fd31e
The virtio PCI devices seemed to be required for this machine for some versions of qemu (based on errors from running qemu saying that the devices don't exist). Changes to the entries here is all that is needed to get it working. (From OE-Core rev: 291940f12c319e74351ff97811919c8c03477c27) Signed-off-by: Jon Mason <jdmason@kudzu.us> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org> (cherry picked from commit 217deeb43036d1a046d6c5ea2c1ccdb94d3d605a) Signed-off-by: Steve Sakoman <steve@sakoman.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
32 lines
1.3 KiB
Plaintext
32 lines
1.3 KiB
Plaintext
#@TYPE: Machine
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#@NAME: QEMU ARMv8 machine
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#@DESCRIPTION: Machine configuration for running an ARMv8 system on QEMU
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require conf/machine/include/arm/armv8a/tune-cortexa57.inc
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require conf/machine/include/qemu.inc
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KERNEL_IMAGETYPE = "Image"
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UBOOT_MACHINE ?= "qemu_arm64_defconfig"
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SERIAL_CONSOLES ?= "115200;ttyAMA0 115200;hvc0"
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SERIAL_CONSOLES_CHECK = "${SERIAL_CONSOLES}"
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# For runqemu
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QB_SYSTEM_NAME = "qemu-system-aarch64"
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QB_MACHINE = "-machine virt"
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QB_CPU = "-cpu cortex-a57"
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QB_SMP = "-smp 4"
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QB_CPU_KVM = "-cpu host -machine gic-version=3"
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# For graphics to work we need to define the VGA device as well as the necessary USB devices
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QB_GRAPHICS = "-device virtio-gpu-pci"
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QB_OPT_APPEND = "-device qemu-xhci -device usb-tablet -device usb-kbd"
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# Virtio Networking support
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QB_TAP_OPT = "-netdev tap,id=net0,ifname=@TAP@,script=no,downscript=no"
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QB_NETWORK_DEVICE = "-device virtio-net-pci,netdev=net0,mac=@MAC@"
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# Virtio block device
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QB_ROOTFS_OPT = "-drive id=disk0,file=@ROOTFS@,if=none,format=raw -device virtio-blk-pci,drive=disk0"
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# Virtio serial console
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QB_SERIAL_OPT = "-device virtio-serial-pci -chardev null,id=virtcon -device virtconsole,chardev=virtcon"
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QB_TCPSERIAL_OPT = "-device virtio-serial-pci -chardev socket,id=virtcon,port=@PORT@,host=127.0.0.1 -device virtconsole,chardev=virtcon"
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