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- if [ ! -f "sd.bin" ]; then
- dd if=/dev/zero of=sd.bin bs=1024 count=65536
- mkfs.fat sd.bin
- fi
- qemu-system-riscv64 -nographic -machine virt -m 256M -kernel rtthread.bin \
- -drive if=none,file=sd.bin,format=raw,id=blk0 -device virtio-blk-device,drive=blk0,bus=virtio-mmio-bus.0 \
- -netdev user,id=tap0 -device virtio-net-device,netdev=tap0,bus=virtio-mmio-bus.1 \
- -device virtio-serial-device -chardev socket,host=127.0.0.1,port=4321,server=on,wait=off,telnet=on,id=console0 -device virtserialport,chardev=console0
|
