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build_library/qemu_template.sh: Simplify qemu execution

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The final part of the script differed only the name of the qemu binary
to execute and in network device driver (virtio-net-pci on amd64 vs
virtio-net-device on arm64). virtio-net-pci seems to be working also
on arm64, so simplify the code to avoid repetition.
This commit is contained in:
Krzesimir Nowak 2025-04-22 16:38:35 +02:00
parent b3dd088469
commit 36ee8ed43a
1 changed files with 10 additions and 17 deletions
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27
build_library/qemu_template.sh
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@ -291,25 +291,18 @@ fi
case "${VM_BOARD}" in
amd64-usr)
# Default to KVM, fall back on full emulation
qemu-system-x86_64 \
-name "$VM_NAME" \
-m ${VM_MEMORY} \
-netdev user,id=eth0${QEMU_FORWARDED_PORTS:+,}${QEMU_FORWARDED_PORTS},hostfwd=tcp::"${SSH_PORT}"-:22,hostname="${VM_NAME}" \
-device virtio-net-pci,netdev=eth0 \
-object rng-random,filename=/dev/urandom,id=rng0 -device virtio-rng-pci,rng=rng0 \
"$@"
;;
QEMU_BIN=qemu-system-x86_64 ;;
arm64-usr)
qemu-system-aarch64 \
-name "$VM_NAME" \
-m ${VM_MEMORY} \
-netdev user,id=eth0${QEMU_FORWARDED_PORTS:+,}${QEMU_FORWARDED_PORTS},hostfwd=tcp::"${SSH_PORT}"-:22,hostname="${VM_NAME}" \
-device virtio-net-device,netdev=eth0 \
-object rng-random,filename=/dev/urandom,id=rng0 -device virtio-rng-pci,rng=rng0 \
"$@"
;;
QEMU_BIN=qemu-system-aarch64 ;;
*) die "Unsupported arch" ;;
esac
"$QEMU_BIN" \
-name "$VM_NAME" \
-m ${VM_MEMORY} \
-netdev user,id=eth0${QEMU_FORWARDED_PORTS:+,}${QEMU_FORWARDED_PORTS},hostfwd=tcp::"${SSH_PORT}"-:22,hostname="${VM_NAME}" \
-device virtio-net-pci,netdev=eth0 \
-object rng-random,filename=/dev/urandom,id=rng0 -device virtio-rng-pci,rng=rng0 \
"$@"
exit $?