Boot Image Build System for MacroGroup Modules

This repository contains scripts for creating boot images used with debug boards based on MacroGroup DiaSom modules.

Build System Components

(Component versions may vary per board)

• barebox 2025.12.0+ (bootloader)
• buildroot 2025.11+ (root filesystem generator)
• linux 6.18+ (Linux kernel)

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Building Images

For DS-IMX8M-EVB:

$\color{red}{\text{Note: Building with host GCC>=15 currently is not possible!}}$

git clone https://github.com/MacroGroup/bsp.git
cd bsp
./ds-imx8m-evb.sh

SD-card image created after successful build in the output/ds-imx8m-evb/images directory.

For DS-RK3568-EVB or DS-RK3588-BTB-EVB:

$\color{red}{\text{Note: Building with host GCC>=15 currently is not possible!}}$

git clone https://github.com/MacroGroup/bsp.git
cd bsp
./ds-rk35xx-evb.sh

SD-card image created after successful build in the output/ds-rk35xx-evb/images directory.

Notes

• Ensure you have at least 50 GB of free disk space for the build.
• Build times vary significantly (30 minutes to several hours) depending on hardware specifications
• All output images are ready for direct writing to SD cards using tools like:
  • dd (command-line)
  • BalenaEtcher (graphical interface)