Sigmastar Sdk Install ((hot)) -
Once compiled, images are burned to the board using one of two methods: TFTP Burning : Ideal for rapid development. Set the board's in U-Boot, then use the command to download and flash images over Ethernet. ISP Tool / SD Card
md5sum Sigmastar_IPC_SDK_v5.0.5_20231120.tar.bz2 # Compare with the vendor's .md5 file
Once the compilation wraps up successfully, the build system aggregates the deployable binaries inside the project output path: cd ~/sigmastar_devkit/project/image/output/images/ Use code with caution.
Navigate to the project directory, which acts as the control center for building image files: cd ~/sigmastar_devkit/project Use code with caution. sigmastar sdk install
Once the environment is ready, you can begin the build process, typically referred to as the build system in SigmaStar documentation.
SigmaStar SoCs typically utilize ARM Cortex architectures (such as Cortex-A7 or Cortex-A53). You cannot use your host PC's native compiler; you must install the specific ARM cross-compiler provided with your SDK release.
If your SDK is delivered in split volumes (e.g., .tar.gz.001 , .tar.gz.002 ), combine and extract them: cat SDK_version.tar.gz.* | tar -f - -xz Use code with caution. For standard tarballs: tar -xvf sigmastar_sdk_release.tar.gz Use code with caution. 3. Installing the Cross-Compiler Toolchain Once compiled, images are burned to the board
mkdir -y ~/sigmastar_workspace cd ~/sigmastar_workspace # Extracting the core SDK archive tar -xzvf sigmastar_sdk_vX.X.X.tar.gz Use code with caution.
To make the compiler accessible system-wide, add its binary path to your environment configuration. open your ~/.bashrc file: nano ~/.bashrc Use code with caution.
cd ~/sigmastar_workspace tar --exclude='build/.ccache' --exclude='kernel/.git' \ -cjf Sigmastar_SDK_ready_to_use.tar.bz2 Sigmastar_SSD222_SDK/ Navigate to the project directory, which acts as
Choose your chipset (e.g., ssd201 , ssc333 ). Then build:
Note: Some Sigmastar SDKs rely on an setup.sh script located in the root directory. Always check for this script first.
With your Ubuntu system set up, the next vital step is to install the myriad of dependencies needed to compile the bootloader, kernel, and entire SDK. Many compilation errors can be traced back to a missing or incorrectly installed development package.
After a successful build, you need to flash the images to your board.