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feat(driver): 把virtio添加到sysfs (#752)

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LoGin
2024-04-22 15:11:47 +08:00
committed by GitHub
parent a17651b14b
commit e32effb150
21 changed files with 1131 additions and 279 deletions
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7
tools/run-qemu.sh
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@ -76,6 +76,7 @@ QEMU_SERIAL="-serial file:../serial_opt.txt"
QEMU_DRIVE="id=disk,file=${QEMU_DISK_IMAGE},if=none"
QEMU_ACCELARATE=""
QEMU_ARGUMENT=""
QEMU_DEVICES=
# 如果qemu_accel不为空
if [ -n "${qemu_accel}" ]; then
@ -86,8 +87,11 @@ if [ ${ARCH} == "i386" ] || [ ${ARCH} == "x86_64" ]; then
QEMU_MACHINE=" -machine q35,memory-backend=${QEMU_MEMORY_BACKEND} "
QEMU_CPU_FEATURES+="-cpu IvyBridge,apic,x2apic,+fpu,check,+vmx,${allflags}"
QEMU_RTC_CLOCK+=" -rtc clock=host,base=localtime"
QEMU_DEVICES_DISK="-device ahci,id=ahci -device ide-hd,drive=disk,bus=ahci.0 "
else
QEMU_MACHINE=" -machine virt,memory-backend=${QEMU_MEMORY_BACKEND} -cpu sifive-u54 "
QEMU_DEVICES_DISK="-device virtio-blk-device,drive=disk "
fi
if [ ${ARCH} == "riscv64" ]; then
@ -101,7 +105,8 @@ fi
# ps: 下面这条使用tap的方式，无法dhcp获取到ip，暂时不知道为什么
# QEMU_DEVICES="-device ahci,id=ahci -device ide-hd,drive=disk,bus=ahci.0 -net nic,netdev=nic0 -netdev tap,id=nic0,model=virtio-net-pci,script=qemu/ifup-nat,downscript=qemu/ifdown-nat -usb -device qemu-xhci,id=xhci,p2=8,p3=4 "
QEMU_DEVICES="-device ahci,id=ahci -device ide-hd,drive=disk,bus=ahci.0 -netdev user,id=hostnet0,hostfwd=tcp::12580-:12580 -device virtio-net-pci,vectors=5,netdev=hostnet0,id=net0 -usb -device qemu-xhci,id=xhci,p2=8,p3=4 "
QEMU_DEVICES+="${QEMU_DEVICES_DISK} "
QEMU_DEVICES+=" -netdev user,id=hostnet0,hostfwd=tcp::12580-:12580 -device virtio-net-pci,vectors=5,netdev=hostnet0,id=net0 -usb -device qemu-xhci,id=xhci,p2=8,p3=4 "
# E1000E
# QEMU_DEVICES="-device ahci,id=ahci -device ide-hd,drive=disk,bus=ahci.0 -netdev user,id=hostnet0,hostfwd=tcp::12580-:12580 -net nic,model=e1000e,netdev=hostnet0,id=net0 -netdev user,id=hostnet1,hostfwd=tcp::12581-:12581 -device virtio-net-pci,vectors=5,netdev=hostnet1,id=net1 -usb -device qemu-xhci,id=xhci,p2=8,p3=4 "
QEMU_ARGUMENT+="-d ${QEMU_DISK_IMAGE} -m ${QEMU_MEMORY} -smp ${QEMU_SMP} -boot order=d ${QEMU_MONITOR} -d ${qemu_trace_std} "