T510-AI Image Builder

This repository contains the board support files, hardware artifacts, Buildroot configuration, and helper scripts used to build bootable SD-card images for the T510-AI and T510-FNIC boards.

Only this top-level README is maintained for now. More detailed documentation for the individual hardware, board, and host application areas will be added later.

Supported Boards

• t510-ai
• t510-fnic

You can list the boards known to the build system with:

make list-boards

Prerequisites

The build expects the Xilinx 2022.2 tools to be installed and available on the host machine. The Makefile uses Vivado/Vitis utilities such as bootgen and the cross-compilers from the generated Buildroot host tree.

Set the Xilinx environment before building:

export VIVADO_SETTINGS=/opt/Xilinx/Vivado/2022.2/settings64.sh

If your installation path is different, point VIVADO_SETTINGS at the matching settings64.sh file.

Fetch External Sources

The Linux, U-Boot, Buildroot, ARM Trusted Firmware, embeddedsw, and device-tree-xlnx source trees are shared build inputs. Fetch them before the first build:

make BOARD=t510-ai fetch

When switching boards after one board has already patched the shared source trees, reset and fetch for the target board:

make BOARD=t510-fnic reset-sources
make BOARD=t510-fnic fetch

Build the T510-AI SD Image

Build the SD-card boot files for T510-AI with:

make BOARD=t510-ai sd

The output is written to:

build/t510-ai/sd/

Typical files in that directory include BOOT.BIN, Image, uEnv.txt, the device tree blob, and the compressed root filesystem image.

Build the T510-FNIC SD Image

Build the SD-card boot files for T510-FNIC with:

make BOARD=t510-fnic sd

The output is written to:

build/t510-fnic/sd/

Typical files in that directory include BOOT.BIN, Image, uEnv.txt, the device tree blob, and the compressed root filesystem image.

Useful Build Commands

Show the resolved configuration for a board:

make BOARD=t510-ai show-config
make BOARD=t510-fnic show-config

Build the default full image set for a board:

make BOARD=t510-ai
make BOARD=t510-fnic

Remove generated outputs:

make BOARD=t510-ai clean
make BOARD=t510-fnic clean

Remove generated outputs and fetched external source trees:

make distclean

Notes

• Use BOARD=t510-ai or BOARD=t510-fnic on every command that depends on the target board.
• The SD image target assembles boot files under build/<board>/sd/; it does not write directly to an SD card.
• Generated directories such as build/, .Xil/, Vivado project output, and Buildroot output should not be committed.