使用RVM 运行 2个ArceOS

[asmcos]

下载源代码

git clone https://github.com/KarmaD7/rHyper

修改支持多客户端

vim src/config.rs
pub const CPU_NUM: usize = 2;
pub const VM_NUM: usize = 1;
pub const CPU_TO_VM: [usize; CPU_NUM] = [0,1];
pub const GUEST_NUM:usize = 2;

编译运行

cd  hypervisor
rHyper/hypervisor$ make run LOG=info SMP=2 GUEST=arceos NET=y FS=y

结果

qemu-system-aarch64 -nographic -m 512M -cpu cortex-a72 -machine type=virt,virtualization=on -kernel target/aarch64/release/hypervisor.bin -smp 2 -device loader,addr=0x4001000,file=../bin/arceos-httpserver-single.bin,force-raw=on -device loader,addr=0x4101000,file=../bin/arceos-shell.bin,force-raw=on -device loader,addr=0x4201000,file=../bin/arceos-parallel-dual.bin,force-raw=on -device virtio-net-device,netdev=net0 -netdev user,id=net0,hostfwd=tcp::5555-:5555 -device virtio-blk-device,drive=disk0 -drive id=disk0,if=none,format=raw,file=../bin/disk.img


    RRRRRR  VV     VV MM    MM
    RR   RR VV     VV MMM  MMM
    RRRRRR   VV   VV  MM MM MM
    RR  RR    VV VV   MM    MM
    RR   RR    VVV    MM    MM
     ___    ____    ___    ___
    |__ \  / __ \  |__ \  |__ \
    __/ / / / / /  __/ /  __/ /
   / __/ / /_/ /  / __/  / __/
  /____/ \____/  /____/ /____/

primary cpu id: 0.
boot stack: 0x401ba000, boot stack top: 0x401c2000
arch = aarch64
build_mode = release
log_level = info

Initializing heap at: [0x401c2078, 0x405c2078)
[INFO  hypervisor:100] Logging is enabled.
Initializing frame allocator at: [0x485e6000, 0x60000000)
[  0.041237 INFO  hypervisor:105] Initialization completed.

[  0.041687 INFO  hypervisor:106] GUEST DTB 0x4a000000 to HOST 0x40091000
[  0.041871 INFO  hypervisor:111] GUEST INITRAMFS 0x48000000 to HOST 0x40093000
[  0.042101 INFO  hypervisor::platform::qemu_virt_arm::psci:20] trying to start cpu 1.
[  0.042363 INFO  hypervisor::platform::qemu_virt_arm::psci:22] cpu 1 started.
Starting virtualization...
Hardware support: true
[  0.042753 INFO  hypervisor::hv:159] RVM new cpu
[  0.043075 INFO  hypervisor::hv:161] RVM new cpu create
[  0.043213 INFO  hypervisor:128] Hello World from cpu 1
[  0.043295 INFO  hypervisor::hv:82] before setup gpm.
[  0.043437 INFO  hypervisor:134] secondary cpu 1 will run a vcpu with entry 0x40080000
[  0.043587 INFO  hypervisor::hv:85] vm id 0.
Starting virtualization...
Hardware support: true
[  0.043861 INFO  hypervisor::hv:159] RVM new cpu
[  0.043960 INFO  hypervisor::hv:161] RVM new cpu create
[  0.044062 INFO  hypervisor::hv:82] before setup gpm.
[  0.044160 INFO  hypervisor::hv:85] vm id 1.
[  0.064691 INFO  hypervisor::hv:145] mapping
[  0.081168 INFO  hypervisor::hv:145] mapping
[  0.081611 INFO  hypervisor::hv:145] mapping
[  0.081796 INFO  hypervisor::hv:145] mapping
[  0.082007 INFO  hypervisor::hv:145] mapping
[  0.082181 INFO  hypervisor::hv:145] mapping
[  0.082524 INFO  hypervisor::hv:167] Setup GPM.
[  0.082575 ERROR hypervisor::lang_items:5] panicked at 'index out of bounds: the len is 1 but the index is 1', src/hv/mod.rs:26:28
[  0.082690 INFO  hypervisor::hv:170] run vcpuid 0
[  0.083076 INFO  rvm::arch::aarch64:35] reading is enabled: 1
[  0.083272 INFO  rvm::arch::aarch64::vcpu:50] npt root is 485e6000.
[  0.083477 INFO  rvm::arch::aarch64::vcpu:52] [RVM] created ArmVcpu
Running guest...

       d8888                            .d88888b.   .d8888b.
      d88888                           d88P" "Y88b d88P  Y88b
     d88P888                           888     888 Y88b.
    d88P 888 888d888  .d8888b  .d88b.  888     888  "Y888b.
   d88P  888 888P"   d88P"    d8P  Y8b 888     888     "Y88b.
  d88P   888 888     888      88888888 888     888       "888
 d8888888888 888     Y88b.    Y8b.     Y88b. .d88P Y88b  d88P
d88P     888 888      "Y8888P  "Y8888   "Y88888P"   "Y8888P"

arch = aarch64
platform = qemu-virt-aarch64
smp = 1
build_mode = release
log_level = info

[  0.086213 0 axruntime:97] Logging is enabled.
[  0.086972 0 axruntime:98] Primary CPU 0 started, dtb = 0x4a000000.
[  0.087229 0 axruntime:100] Found physcial memory regions:
[  0.087477 0 axruntime:102]   [PA:0x40080000, PA:0x4009f000) .text (READ | EXECUTE | RESERVED)
[  0.087794 0 axruntime:102]   [PA:0x4009f000, PA:0x400a6000) .rodata (READ | RESERVED)
[  0.087973 0 axruntime:102]   [PA:0x400a6000, PA:0x400a9000) .data (READ | WRITE | RESERVED)
[  0.088160 0 axruntime:102]   [PA:0x400a9000, PA:0x400aa000) .percpu (READ | WRITE | RESERVED)
[  0.088353 0 axruntime:102]   [PA:0x400aa000, PA:0x400ea000) boot stack (READ | WRITE | RESERVED)
[  0.088553 0 axruntime:102]   [PA:0x400ea000, PA:0x40110000) .bss (READ | WRITE | RESERVED)
[  0.088752 0 axruntime:102]   [PA:0x9000000, PA:0x9001000) mmio (READ | WRITE | DEVICE | RESERVED)
[  0.088961 0 axruntime:102]   [PA:0x8000000, PA:0x8020000) mmio (READ | WRITE | DEVICE | RESERVED)
[  0.089163 0 axruntime:102]   [PA:0xa000000, PA:0xa004000) mmio (READ | WRITE | DEVICE | RESERVED)
[  0.089377 0 axruntime:102]   [PA:0x40110000, PA:0x48000000) free memory (READ | WRITE | FREE)
[  0.089601 0 axruntime:113] Initialize global memory allocator...
[  0.090615 0 axruntime:119] Initialize kernel page table...
[  0.091820 0 axtask::api:18] Initialize scheduling...
[  0.092541 0 axtask::api:24]   use FIFO scheduler.
[  0.092689 0 axdriver:66] Initialize device drivers...
[  0.092939 INFO  hypervisor::hv::vmexit:71] handling dabt, fault addr 0xa000000
[  0.093600 INFO  hypervisor::hv::vmexit:71] handling dabt, fault addr 0xa000200
[  0.093808 INFO  hypervisor::hv::vmexit:71] handling dabt, fault addr 0xa000400
[  0.094074 INFO  hypervisor::hv::vmexit:71] handling dabt, fault addr 0xa000600
[  0.094276 INFO  hypervisor::hv::vmexit:71] handling dabt, fault addr 0xa000800
[  0.094452 INFO  hypervisor::hv::vmexit:71] handling dabt, fault addr 0xa000a00
[  0.094633 INFO  hypervisor::hv::vmexit:71] handling dabt, fault addr 0xa000c00
[  0.094813 INFO  hypervisor::hv::vmexit:71] handling dabt, fault addr 0xa000e00
[  0.094985 INFO  hypervisor::hv::vmexit:71] handling dabt, fault addr 0xa001000
[  0.095160 INFO  hypervisor::hv::vmexit:71] handling dabt, fault addr 0xa001200
[  0.095334 INFO  hypervisor::hv::vmexit:71] handling dabt, fault addr 0xa001400
[  0.095509 INFO  hypervisor::hv::vmexit:71] handling dabt, fault addr 0xa001600
[  0.095704 INFO  hypervisor::hv::vmexit:71] handling dabt, fault addr 0xa001800
[  0.095888 INFO  hypervisor::hv::vmexit:71] handling dabt, fault addr 0xa001a00
[  0.096073 INFO  hypervisor::hv::vmexit:71] handling dabt, fault addr 0xa001c00
[  0.096254 INFO  hypervisor::hv::vmexit:71] handling dabt, fault addr 0xa001e00
[  0.096430 INFO  hypervisor::hv::vmexit:71] handling dabt, fault addr 0xa003000
[  0.096609 INFO  hypervisor::hv::vmexit:71] handling dabt, fault addr 0xa002200
[  0.096811 INFO  hypervisor::hv::vmexit:71] handling dabt, fault addr 0xa002400
[  0.096996 INFO  hypervisor::hv::vmexit:71] handling dabt, fault addr 0xa002600
[  0.097136 INFO  hypervisor::hv::vmexit:71] handling dabt, fault addr 0xa002800
[  0.097270 INFO  hypervisor::hv::vmexit:71] handling dabt, fault addr 0xa002a00
[  0.097403 INFO  hypervisor::hv::vmexit:71] handling dabt, fault addr 0xa002c00
[  0.097528 INFO  hypervisor::hv::vmexit:71] handling dabt, fault addr 0xa002e00
[  0.097656 INFO  hypervisor::hv::vmexit:71] handling dabt, fault addr 0xa003000
[  0.097781 INFO  hypervisor::hv::vmexit:71] handling dabt, fault addr 0xa003200
[  0.097907 INFO  hypervisor::hv::vmexit:71] handling dabt, fault addr 0xa003400
[  0.098035 INFO  hypervisor::hv::vmexit:71] handling dabt, fault addr 0xa003600
[  0.098160 INFO  hypervisor::hv::vmexit:71] handling dabt, fault addr 0xa003800
[  0.098288 INFO  hypervisor::hv::vmexit:71] handling dabt, fault addr 0xa003a00
[  0.098455 INFO  hypervisor::hv::vmexit:71] handling dabt, fault addr 0xa003c00
[  0.098633 INFO  hypervisor::hv::vmexit:71] handling dabt, fault addr 0xa003e00
[  0.098828 INFO  hypervisor::hv::vmexit:71] handling dabt, fault addr 0xa003e08
[  0.099019 INFO  hypervisor::hv::vmexit:71] handling dabt, fault addr 0xa003e04
[  0.099209 INFO  hypervisor::hv::vmexit:71] handling dabt, fault addr 0xa003e08
[  0.099417 INFO  hypervisor::hv::vmexit:71] handling dabt, fault addr 0xa003e70