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- #!/bin/bash
- usage ()
- {
- echo "Usage:"
- echo "./run.sh [<path_to_image>]"
- echo "Note: if <path_to_image> is not provided, will create a 'sd.bin'"
- echo "in the current directory and load it by default."
- }
- path_image=${1}
- if [ -z $path_image ]; then
- path_image="./sd.bin"
- if [ ! -f $path_image ]; then
- dd if=/dev/zero of=$path_image bs=1024 count=65536
- mkfs.fat $path_image
- fi
- fi
- if [ ! -f $path_image ]; then
- echo "ERROR: $path_image does not exist!"
- usage
- exit
- fi
- qemu-system-riscv64 -nographic -machine virt -m 256M -kernel rtthread.bin \
- -drive if=none,file=$path_image,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
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