CPU info:
Architecture:        riscv64
Byte Order:          Little Endian
CPU(s):              4
On-line CPU(s) list: 0-3
Thread(s) per core:  4
Core(s) per socket:  1
Socket(s):           1
CPU max MHz:         1400.0000
CPU min MHz:         350.0000
L1d cache:           32 KiB
L1i cache:           32 KiB
L2 cache:            2 MiB


Memory:
              total        used        free      shared  buff/cache   available
Mem:        8140900      225868     6634844        2944     1280188     7821828
Swap:             0           0           0


Storage:
Filesystem      Size  Used Avail Use% Mounted on
/dev/mmcblk0p4   31G  6.7G   24G  22% /