1b298db82f
Add RISC-V 64-bit nommu defconfig for QEMU virt machine with MMU disabled. Unlike qemu_riscv64_virt, qemu_riscv64_nommu_virt does not use OpenSBI, since the kernel is running in machine mode (M-mode). After the build is complete, you can start QEMU using the launcher script: $ output/images/start-qemu.sh Signed-off-by: Niklas Cassel <niklas.cassel@wdc.com> Signed-off-by: Damien Le Moal <damien.lemoal@opensource.wdc.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
8 lines
676 B
Plaintext
8 lines
676 B
Plaintext
Run Linux in emulation with:
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qemu-system-riscv64 -M virt -bios output/images/fw_jump.elf -kernel output/images/Image -append "rootwait root=/dev/vda ro" -drive file=output/images/rootfs.ext2,format=raw,id=hd0 -device virtio-blk-device,drive=hd0 -netdev user,id=net0 -device virtio-net-device,netdev=net0 -nographic # qemu_riscv64_virt_defconfig
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qemu-system-riscv64 -M virt -bios none -kernel output/images/Image -append "rootwait root=/dev/vda ro" -drive file=output/images/rootfs.ext2,format=raw,id=hd0 -device virtio-blk-device,drive=hd0 -nographic -cpu rv64,mmu=off # qemu_riscv64_nommu_virt_defconfig
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The login prompt will appear in the terminal that started Qemu.
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