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bb60348450
The network device and pflash can be modified to more correctly emulate an actual system. Suggested-by: Marcin Juszkiewicz <marcin-oe@juszkiewicz.com.pl> Signed-off-by: Jon Mason <jon.mason@arm.com>
48 lines
2.1 KiB
Plaintext
48 lines
2.1 KiB
Plaintext
#@TYPE: Machine
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#@NAME: sbsa-ref
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#@DESCRIPTION: Reference SBSA machine in qemu-system-aarch64 on Neoverse N2
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require conf/machine/include/arm/armv9a/tune-neoversen2.inc
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require conf/machine/include/qemu.inc
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PREFERRED_PROVIDER_virtual/kernel ?= "linux-yocto"
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KERNEL_IMAGETYPE = "Image"
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MACHINE_EXTRA_RRECOMMENDS += "kernel-modules"
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MACHINE_FEATURES = " alsa bluetooth efi qemu-usermode rtc screen usbhost vfat wifi"
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IMAGE_FSTYPES += "wic.qcow2"
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# This unique WIC file is necessary because kernel boot args cannot be passed
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# because there is no default kernel (see below). There is no default kernel
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# because QEMU will only allow firmware or kernel to be passed in as a
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# parameter, and we need the firmware. So, to allow for "ip=dhcp" as a kernel
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# boot arg (which we need for testimage), we have to have a WIC file unique to
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# this platform.
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WKS_FILE = "qemu-efi-disk.wks.in"
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EFI_PROVIDER ?= "${@bb.utils.contains("DISTRO_FEATURES", "systemd", "systemd-boot", "grub-efi", d)}"
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SERIAL_CONSOLES ?= "115200;ttyAMA0 115200;hvc0"
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EXTRA_IMAGEDEPENDS += "edk2-firmware"
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# FIXME - Currently seeing a kernel warning for the CPU topology when bumping
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# the version past this. The issue is being tracked in
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# https://github.com/tianocore/edk2-platforms/issues/752
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PREFERRED_VERSION_edk2-firmware ?= "202408%"
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QB_SYSTEM_NAME = "qemu-system-aarch64"
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QB_MACHINE = "-machine sbsa-ref"
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QB_CPU = "-cpu neoverse-n2"
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QB_MEM = "-m 1024"
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QB_DEFAULT_FSTYPE = "wic.qcow2"
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QB_NETWORK_DEVICE = "-device e1000e,netdev=net0,mac=@MAC@"
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QB_DRIVE_TYPE = "/dev/hd"
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QB_ROOTFS_OPT = "-drive file=@ROOTFS@,if=ide,format=qcow2"
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QB_DEFAULT_KERNEL = "none"
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QB_OPT_APPEND = "-device usb-tablet -device usb-kbd -drive if=pflash,format=raw,unit=0,readonly,file=@DEPLOY_DIR_IMAGE@/SBSA_FLASH0.fd -drive if=pflash,format=raw,unit=1,readonly,file=@DEPLOY_DIR_IMAGE@/SBSA_FLASH1.fd"
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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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# sbsa-ref is a true virtual machine so can't use KVM
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QEMU_USE_KVM = "0"
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