Allwinner D1-H [QZDPNZD1001G]
Documents code: QZDPNZD1001G
Compilation tool chain related
Q: Can the tina linux of D1-H be compiled and run with the official RISC-V cross tool chain?
A: Ali T-Head has optimized performance expansion instructions and some internal registers. The official cross tool chain of RISC-V can be use, but some function may not be directly compiled and run. The official tool chain of T-Head is included in the Tina SDK source code.
The SDK is offical opensource you can refer to this post from cnx-software to get orignal SDK:
▍Introduction to development board