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7b6384bfd4
kumquat-buildroot/board/qemu/riscv32-virt
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Waldemar Brodkorb 7b6384bfd4 configs/qemu_riscv32_nommu_virt: new defconfig 
Add new defconfig for Qemu RISCV32 w/o MMU.

Signed-off-by: Waldemar Brodkorb <wbx@openadk.org>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2024-05-12 12:20:42 +02:00
..
patches
linux-nommu.config
readme.txt

readme.txt 

Run Linux in emulation with:

  qemu-system-riscv32 -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_riscv32_virt_defconfig

  qemu-system-riscv32 -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 rv32,mmu=off -netdev user,id=eth0 -device virtio-net-device,netdev=eth0 # qemu_riscv32_nommu_virt_defconfig

The login prompt will appear in the terminal that started Qemu.