1Allwinner Nezha 2=============== 3 4Nezha is is a low-cost RISC-V 64-bit based platform, powered by an 5Allwinner D1 SoC. 6 7How to build 8============ 9 10$ make nezha_defconfig 11$ make 12 13How to write the SD card 14======================== 15 16Once the build process is finished you will have an image called "sdcard.img" 17in the output/images/ directory. 18 19Copy the bootable "sdcard.img" onto an SD card with "dd": 20 21 $ sudo dd if=output/images/sdcard.img of=/dev/sdX 22 23Connect a TTL UART to the debug connector, insert the microSD card and 24plug in a USB-C cable to the PWR connector to boot the system. 25