RISC-V Guide
Introduce
BK7235 uses the dual core CPU (D25F core) of Andes Technology, which is based on RISC-V instruction set architecture
Andes official website
Andes: http://www.andestech.com
AndeSight Tool download path: https://github.com/andestech/Andes-Development-Kit/releases
Andes CPU (D25F core)Compilation tool chain open source code: https://github.com/andestech/nds-gnu-toolchain
Andes Method of transforming sag to ld file
Enter ‘cygwin’ through ‘D:\Tools\Andestech\AndeSight_STD_v510\toolchains\nds32le-elf-mculib-v5\cygwin-andes.bat’
Enter ‘D:\Tools\Andestech\AndeSight_STD_v510\utils’, Put the sag file in this directory
Execute the following command in the cygwin environment:
nds_ldsag.exe --version=v5 -t ./nds32_template_v5.txt bk7235_bsp.sag -o bk7235_bsp.ld