Sigmastar Sdk Install Link -

Cross-compiler packages are usually included within the SDK archive from your supplier. The exact version depends on your chip:

The SigmaStar SDK includes an ARM cross-compilation toolchain. sigmastar sdk install

Add the following to your ~/.bashrc file to ensure the toolchain is available in new terminals: Cross-compiler packages are usually included within the SDK

Installing the SigmaStar SDK is less about "installing software" and more about building a firmware factory sigmastar sdk install