This SDK is for Kendryte K210 without OS support. If you have any questions, please be free to contact us.

If you want to start a new project, for instance, hello_world, you only need to:

• Linux and OSX

mkdir your project in src/, cd src && mkdir hello_world, then put your codes in it, enter SDK root directory and build it.

mkdir build && cd build
cmake .. -DPROJ=<ProjectName> -DTOOLCHAIN=/opt/riscv-toolchain/bin && make

• Windows

Download and install latest CMake.

Download cmake-3.14.1-win64-x64.msi

Download and install latest toolchain.

Download kendryte-toolchain-win-i386-8.2.0-20190409.tar.xz

Open a Windows Powershell, cd to Project directory.

mkdir your project in src/, cd src && mkdir hello_world, then put your codes in it, and build it.

$env:Path="E:\kendryte-toolchain\bin;C:\Program Files\CMak
e\bin" +  $env:Path

mkdir build && cd build
cmake -G "MinGW Makefiles" ../../../..
make

You will get 2 key files, hello_world and hello_world.bin.

1. If you are using JLink to run or debug your program, use hello_world
2. If you want to flash it in UOG, using hello_world.bin, then using flash-tool(s) burn .bin to your flash.

This is very important, don't make a mistake in files.