| #!/usr/bin/env bash |
| |
| if [ -z "$KUT_STANDALONE" ]; then |
| if [ ! -f config.mak ]; then |
| echo "run ./configure && make first. See ./configure -h" |
| exit 2 |
| fi |
| source config.mak |
| source scripts/arch-run.bash |
| fi |
| processor="$PROCESSOR" |
| |
| if [ "$QEMU" ] && [ -z "$ACCEL" ] && |
| [ "$HOST" = "aarch64" ] && [ "$ARCH" = "arm" ] && |
| [ "$(basename $QEMU)" = "qemu-system-arm" ]; then |
| ACCEL="tcg" |
| fi |
| |
| set_qemu_accelerator || exit $? |
| if [ "$ACCEL" = "kvm" ]; then |
| QEMU_ARCH=$HOST |
| fi |
| |
| qemu=$(search_qemu_binary) || |
| exit $? |
| |
| if ! $qemu -machine '?' | grep -q 'ARM Virtual Machine'; then |
| echo "$qemu doesn't support mach-virt ('-machine virt'). Exiting." |
| exit 2 |
| fi |
| |
| M='-machine virt' |
| |
| if [ "$ACCEL" = "kvm" ]; then |
| if $qemu $M,\? | grep -q gic-version; then |
| M+=',gic-version=host' |
| fi |
| fi |
| |
| if [ "$ACCEL" = "kvm" ] || [ "$ACCEL" = "hvf" ]; then |
| if [ "$HOST" = "aarch64" ] || [ "$HOST" = "arm" ]; then |
| processor="host" |
| if [ "$ARCH" = "arm" ] && [ "$HOST" = "aarch64" ]; then |
| processor+=",aarch64=off" |
| fi |
| fi |
| fi |
| |
| if [ "$ARCH" = "arm" ]; then |
| M+=",highmem=off" |
| fi |
| |
| if ! $qemu $M -device '?' | grep -q virtconsole; then |
| echo "$qemu doesn't support virtio-console for chr-testdev. Exiting." |
| exit 2 |
| fi |
| |
| if ! $qemu $M -chardev '?' | grep -q testdev; then |
| echo "$qemu doesn't support chr-testdev. Exiting." |
| exit 2 |
| fi |
| |
| if [ "$EFI_RUN" != "y" ]; then |
| chr_testdev='-device virtio-serial-device' |
| chr_testdev+=' -device virtconsole,chardev=ctd -chardev testdev,id=ctd' |
| fi |
| |
| pci_testdev= |
| if $qemu $M -device '?' | grep -q pci-testdev; then |
| pci_testdev="-device pci-testdev" |
| fi |
| |
| A="-accel $ACCEL$ACCEL_PROPS" |
| command="$qemu -nodefaults $M $A -cpu $processor $chr_testdev $pci_testdev" |
| command+=" -display none -serial stdio" |
| command="$(migration_cmd) $(timeout_cmd) $command" |
| |
| if [ "$EFI_RUN" = "y" ]; then |
| ENVIRON_DEFAULT=n run_qemu_status $command "$@" |
| else |
| run_qemu $command -kernel "$@" |
| fi |