$ LANG=C lscpu
Architecture:                riscv64
  Byte Order:                Little Endian
CPU(s):                      16
  On-line CPU(s) list:       0-15
Vendor ID:                   0x710
  Model name:                Spacemit(R) A100
    CPU family:              0x8000000041000002
    Model:                   0x10000000d5686200
    Thread(s) per core:      1
    Core(s) per socket:      8
    Socket(s):               1
    Frequency boost:         disabled
    CPU(s) scaling MHz:      90%
    CPU max MHz:             2000.0000
    CPU min MHz:             614.4000
  Model name:                Spacemit(R) X100
    CPU family:              0x8000000058000002
    Model:                   0x33d8a600
    Thread(s) per core:      1
    Core(s) per socket:      8
    Socket(s):               1
    CPU(s) scaling MHz:      92%
    CPU max MHz:             2400.0000
    CPU min MHz:             614.4000
Caches (sum of all):         
  L1d:                       1 MiB (16 instances)
  L1i:                       1 MiB (16 instances)
  L2:                        10 MiB (4 instances)
Vulnerabilities:             
  Gather data sampling:      Not affected
  Ghostwrite:                Not affected
  Indirect target selection: Not affected
  Itlb multihit:             Not affected
  L1tf:                      Not affected
  Mds:                       Not affected
  Meltdown:                  Not affected
  Mmio stale data:           Not affected
  Old microcode:             Not affected
  Reg file data sampling:    Not affected
  Retbleed:                  Not affected
  Spec rstack overflow:      Not affected
  Spec store bypass:         Not affected
  Spectre v1:                Not affected
  Spectre v2:                Not affected
  Srbds:                     Not affected
  Tsa:                       Not affected
  Tsx async abort:           Not affected
  Vmscape:                   Not affected