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- PREFERRED_PROVIDER_virtual/bootloader ?= "u-boot"
- require conf/machine/include/qemu.inc
- require conf/machine/include/tune-riscv.inc
- MACHINE_FEATURES = "screen keyboard ext2 ext3 serial"
- KERNEL_IMAGETYPE = "Image"
- SERIAL_CONSOLES ?= "115200;ttyS0 115200;hvc0"
- IMAGE_FSTYPES_append = " ext4"
- MACHINE_EXTRA_RRECOMMENDS += " kernel-modules"
- EXTRA_IMAGEDEPENDS += "opensbi"
- RISCV_SBI_PLAT ?= "qemu/virt"
- RISCV_SBI_PAYLOAD ?= "${KERNEL_IMAGETYPE}-${MACHINE}.bin"
- # qemuboot options
- QB_KERNEL_CMDLINE_APPEND = "earlycon=sbi"
- QB_MEM = "-m 512"
- QB_MACHINE = "-machine virt"
- QB_DEFAULT_KERNEL = "fw_jump.elf"
- QB_TAP_OPT = "-netdev tap,id=net0,ifname=@TAP@,script=no,downscript=no"
- QB_NETWORK_DEVICE = "-device virtio-net-device,netdev=net0,mac=@MAC@"
- QB_ROOTFS_OPT = "-drive id=disk0,file=@ROOTFS@,if=none,format=raw -device virtio-blk-device,drive=disk0"
- QB_SERIAL_OPT = "-device virtio-serial-device -chardev null,id=virtcon -device virtconsole,chardev=virtcon"
- QB_TCPSERIAL_OPT = " -device virtio-serial-device -chardev socket,id=virtcon,port=@PORT@,host=127.0.0.1 -device virtconsole,chardev=virtcon"
- # Add the 'virtio-rng-pci' device otherwise the guest may run out of entropy
- QB_OPT_APPEND = " -object rng-random,filename=/dev/urandom,id=rng0 -device virtio-rng-device,rng=rng0"
- BAD_RECOMMENDATIONS += "\
- libcxx-dev \
- libcxx-staticdev \
- compiler-rt-dev \
- compiler-rt-staticdev \
- "
- ASSUME_PROVIDED += "\
- libcxx-dev \
- libcxx-staticdev \
- compiler-rt-dev \
- compiler-rt-staticdev \
- "
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