SDV Core 的 QVM 示例配置

# Copyright (C) 2026 The Android Open Source Project
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

system sdv-1

debug
logger debug,info,error slog

cpu sched 10 runmask 4
cpu sched 10 runmask 5
cpu sched 10 runmask 6
cpu sched 10 runmask 7

rom 0xc0000,0x40000
ram 4096M,2048M

unsupported register ignore

load /guests/android/sdv-1/kernel
load /guests/android/sdv-1/sdv.dtb
initrd load /guests/android/sdv-1/vramdisk

# Allocate 4K RAM to the guest at an arbitrary address (chosen by a fair dice roll) for storing the
# test DICE handover. This memory region is referred by the Device Tree by a reserved-memory node
# tagged by "google,open-dice", so the open-dice driver can pick it up and expose it to user space.
ram 0xD1C30000,4K
# Load the test DICE handover to the reserved guest memory. See external/open-dice/src/android.c
# for its format.
# Warning: This must not be used in a production system.
data load 0xD1C30000,/guests/android/sdv-1/test_dice_handover

cmdline "printk.devkmsg=on \
firmware_class.path=/vendor/etc/ \
init=/init \
kfence.sample_interval=500 \
loop.max_part=7 \
androidboot.hardware=sdv \
kernel.mac80211_hwsim.radios=0 \
kernel.snd-hda-intel.enable=0 \
kernel.vmw_vsock_virtio_transport_common.virtio_transport_max_vsock_pkt_buf_size=16384 \
androidboot.fstab_suffix=sdv \
buildvariant=userdebug \
console=ttyAMA0 \
panic=-1 \
quiet \
pci=noacpi \
reboot=k \
audit=1 \
androidboot.init_rc=/system/etc/init/hw/init.sdv.rc \
androidboot.boot_devices=vdevs/1c0f1000.virtio_blk \
androidboot.serialno=SDV1 \
androidboot.setupwizard_mode=OPTIONAL \
androidboot.verifiedbootstate=orange \
androidboot.slot_suffix=_a \
androidboot.force_normal_boot=1 \
androidboot.microdroid.debuggable=1 \
androidboot.virt.address=3 \
androidboot.sdv.instance_name=instance1 \
androidboot.sdv.keymint.rpc.hbk=799da7577efd41d5b27810c5952fcec0291cbcfd687e77ac9a6cec8370651b1d \
androidboot.sdv.boot_mode=locked \
androidboot.sdv.preprovisioned_vvmtruststore=img \
androidboot.sdv.vvmfactorytrust=c779a73d0595a6814ba0414a419e99ad4026ad0feb603f2ad80ee6a9e4d1adb7 \
androidboot.sdv.ignore_avb_state=true \
androidboot.vbmeta.digest=ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff \
androidboot.sdv.rpc.interface=eth0 \
androidboot.sdv.someip.enable=true \
stack_depot_disable=on \
cgroup_disable=pressure \
cma=0 \
enforcing=0"

vdev pl011
   loc 0x1c090000
   intr gic:37
   # Tip: comment out all hostdev entries to get an interactive shell
   hostdev >/var/log/guest/guest.out
   hostdev </dev/ptyp6
   name vdev_pl011

vdev shmem
   name vdev_shmem

vdev virtio-entropy
   intr gic:38
   loc 0x1c0a0000

vdev virtio-net
   loc 0x1c0c0000
   intr gic:40
   peer /dev/vdevpeers/vp0
   mac 02:00:AB:CD:EF:01
   peerfeats 0x0382
   name p2p_0

vdev virtio-blk
   loc 0x1c0f1000
   intr gic:41
   hostdev /guests/android/sdv-1/disk.img
   dio enable
   name virtio-blk_qvmdisk0

# /dev/hvc2 (logcat)
vdev virtio-console
    loc 0x1c0f2000
    intr gic:58
    hostdev >/var/run/guestlogcat/hvc2_fifo

# /dev/hvc1 (androidboot.console)
vdev virtio-console
    loc 0x1c0f3000
    intr gic:59
    hostdev >/dev/null

# /dev/hvc0 (kernel dmesg)
vdev virtio-console
    loc 0x1c0f4000
    intr gic:60
    hostdev >/dev/null

vdev virtio-vsock
   guest_cid 3
   loc 0x1c0f6000
   intr gic:46