#!/bin/sh # shellcheck disable=SC2086 # FIXME: fix these globing warnings set -e die() { echo "die: $*" exit 1 } #SERENITY_PACKET_LOGGING_ARG="-object filter-dump,id=hue,netdev=breh,file=e1000.pcap" [ -e /dev/kvm ] && [ -r /dev/kvm ] && [ -w /dev/kvm ] && SERENITY_VIRT_TECH_ARG="-enable-kvm" [ -z "$SERENITY_BOCHS_BIN" ] && SERENITY_BOCHS_BIN="bochs" # To support virtualization acceleration on mac # we need to use 64-bit qemu if [ "$(uname)" = "Darwin" ] && [ "$(uname -m)" = "x86_64" ]; then [ -z "$SERENITY_QEMU_BIN" ] && SERENITY_QEMU_BIN="qemu-system-x86_64" if $SERENITY_QEMU_BIN --accel help | grep -q hvf; then SERENITY_VIRT_TECH_ARG="--accel hvf" fi fi SERENITY_RUN="${SERENITY_RUN:-$1}" [ -z "$SERENITY_QEMU_BIN" ] && SERENITY_QEMU_BIN="qemu-system-i386" [ -z "$SERENITY_KERNEL_CMDLINE" ] && SERENITY_KERNEL_CMDLINE="hello" [ -z "$SERENITY_RAM_SIZE" ] && SERENITY_RAM_SIZE=512M [ -z "$SERENITY_QEMU_CPU" ] && SERENITY_QEMU_CPU="max" [ -z "$SERENITY_DISK_IMAGE" ] && { if [ "$SERENITY_RUN" = qgrub ]; then SERENITY_DISK_IMAGE="grub_disk_image" else SERENITY_DISK_IMAGE="_disk_image" fi } SERENITY_QEMU_MIN_REQ_VERSION=5 installed_major_version=$("$SERENITY_QEMU_BIN" -version | head -n 1 | sed -E 's/QEMU emulator version ([1-9][0-9]*|0).*/\1/') [ "$installed_major_version" -lt "$SERENITY_QEMU_MIN_REQ_VERSION" ] && die "Required QEMU >= 5.0! Found $($SERENITY_QEMU_BIN -version | head -n 1)" [ -z "$SERENITY_COMMON_QEMU_ARGS" ] && SERENITY_COMMON_QEMU_ARGS=" $SERENITY_EXTRA_QEMU_ARGS -s -m $SERENITY_RAM_SIZE -cpu $SERENITY_QEMU_CPU -d guest_errors -smp 2 -device VGA,vgamem_mb=64 -drive file=${SERENITY_DISK_IMAGE},format=raw,index=0,media=disk -usb -device virtio-serial -chardev stdio,id=stdout,mux=on -device virtconsole,chardev=stdout -device isa-debugcon,chardev=stdout -device virtio-rng-pci -soundhw pcspk -device sb16 -device pci-bridge,chassis_nr=1,id=bridge1 -device megasas,bus=bridge1 -device i82801b11-bridge,bus=bridge1,id=bridge2 -device sdhci-pci,bus=bridge2 -device i82801b11-bridge,id=bridge3 -device sdhci-pci,bus=bridge3 -device ich9-ahci,bus=bridge3 " [ -z "$SERENITY_COMMON_QEMU_Q35_ARGS" ] && SERENITY_COMMON_QEMU_Q35_ARGS=" $SERENITY_EXTRA_QEMU_ARGS -s -m $SERENITY_RAM_SIZE -cpu $SERENITY_QEMU_CPU -machine q35 -d guest_errors -smp 2 -device bochs-display -vga none -device piix3-ide -drive file=${SERENITY_DISK_IMAGE},id=disk,if=none -device ahci,id=ahci -device ide-hd,bus=ahci.0,drive=disk,unit=0 -usb -device virtio-serial -chardev stdio,id=stdout,mux=on -device virtconsole,chardev=stdout -device isa-debugcon,chardev=stdout -device virtio-rng-pci -soundhw pcspk -device sb16 " export SDL_VIDEO_X11_DGAMOUSE=0 : "${SERENITY_BUILD:=.}" cd -P -- "$SERENITY_BUILD" || die "Could not cd to \"$SERENITY_BUILD\"" if [ "$SERENITY_RUN" = "b" ]; then # Meta/run.sh b: bochs [ -z "$SERENITY_BOCHSRC" ] && { # Make sure that SERENITY_SOURCE_DIR is set and not empty [ -z "$SERENITY_SOURCE_DIR" ] && die 'SERENITY_SOURCE_DIR not set or empty' SERENITY_BOCHSRC="$SERENITY_SOURCE_DIR/Meta/bochsrc" } "$SERENITY_BOCHS_BIN" -q -f "$SERENITY_BOCHSRC" elif [ "$SERENITY_RUN" = "qn" ]; then # Meta/run.sh qn: qemu without network "$SERENITY_QEMU_BIN" \ $SERENITY_COMMON_QEMU_ARGS \ -device e1000 \ -kernel Kernel/Kernel \ -append "${SERENITY_KERNEL_CMDLINE}" elif [ "$SERENITY_RUN" = "qtap" ]; then # Meta/run.sh qtap: qemu with tap sudo ip tuntap del dev tap0 mode tap || true sudo ip tuntap add dev tap0 mode tap user "$(id -u)" "$SERENITY_QEMU_BIN" \ $SERENITY_COMMON_QEMU_ARGS \ $SERENITY_VIRT_TECH_ARG \ $SERENITY_PACKET_LOGGING_ARG \ -netdev tap,ifname=tap0,id=br0 \ -device e1000,netdev=br0 \ -kernel Kernel/Kernel \ -append "${SERENITY_KERNEL_CMDLINE}" sudo ip tuntap del dev tap0 mode tap elif [ "$SERENITY_RUN" = "qgrub" ]; then # Meta/run.sh qgrub: qemu with grub "$SERENITY_QEMU_BIN" \ $SERENITY_COMMON_QEMU_ARGS \ $SERENITY_VIRT_TECH_ARG \ $SERENITY_PACKET_LOGGING_ARG \ -netdev user,id=breh,hostfwd=tcp:127.0.0.1:8888-10.0.2.15:8888,hostfwd=tcp:127.0.0.1:8823-10.0.2.15:23 \ -device e1000,netdev=breh elif [ "$SERENITY_RUN" = "q35_cmd" ]; then # Meta/run.sh q35_cmd: qemu (q35 chipset) with SerenityOS with custom commandline shift SERENITY_KERNEL_CMDLINE="$*" echo "Starting SerenityOS, Commandline: ${SERENITY_KERNEL_CMDLINE}" "$SERENITY_QEMU_BIN" \ $SERENITY_COMMON_QEMU_Q35_ARGS \ $SERENITY_VIRT_TECH_ARG \ -netdev user,id=breh,hostfwd=tcp:127.0.0.1:8888-10.0.2.15:8888,hostfwd=tcp:127.0.0.1:8823-10.0.2.15:23 \ -device e1000,netdev=breh \ -kernel Kernel/Kernel \ -append "${SERENITY_KERNEL_CMDLINE}" elif [ "$SERENITY_RUN" = "qcmd" ]; then # Meta/run.sh qcmd: qemu with SerenityOS with custom commandline shift SERENITY_KERNEL_CMDLINE="$*" echo "Starting SerenityOS, Commandline: ${SERENITY_KERNEL_CMDLINE}" "$SERENITY_QEMU_BIN" \ $SERENITY_COMMON_QEMU_ARGS \ $SERENITY_VIRT_TECH_ARG \ -netdev user,id=breh,hostfwd=tcp:127.0.0.1:8888-10.0.2.15:8888,hostfwd=tcp:127.0.0.1:8823-10.0.2.15:23 \ -device e1000,netdev=breh \ -kernel Kernel/Kernel \ -append "${SERENITY_KERNEL_CMDLINE}" elif [ "$SERENITY_RUN" = "ci" ]; then # Meta/run.sh ci: qemu in text mode echo "Running QEMU in CI" "$SERENITY_QEMU_BIN" \ $SERENITY_EXTRA_QEMU_ARGS \ -s -m $SERENITY_RAM_SIZE \ -cpu $SERENITY_QEMU_CPU \ -d guest_errors \ -smp 2 \ -drive file=${SERENITY_DISK_IMAGE},format=raw,index=0,media=disk \ -device ich9-ahci \ -nographic \ -display none \ -debugcon file:debug.log \ -kernel Kernel/Kernel \ -append "${SERENITY_KERNEL_CMDLINE}" else # Meta/run.sh: qemu with user networking "$SERENITY_QEMU_BIN" \ $SERENITY_COMMON_QEMU_ARGS \ $SERENITY_VIRT_TECH_ARG \ $SERENITY_PACKET_LOGGING_ARG \ -netdev user,id=breh,hostfwd=tcp:127.0.0.1:8888-10.0.2.15:8888,hostfwd=tcp:127.0.0.1:8823-10.0.2.15:23,hostfwd=tcp:127.0.0.1:8000-10.0.2.15:8000,hostfwd=tcp:127.0.0.1:2222-10.0.2.15:22 \ -device e1000,netdev=breh \ -kernel Kernel/Kernel \ -append "${SERENITY_KERNEL_CMDLINE}" fi