4.2.7.2. Running the Host Application - For Linux systems, execute the hello_world.aocx file on the SoC FPGA by running the host application you built from the ARM -specific Makefile . - 2025-12-16

FPGA RTE for OpenCL Pro Edition Getting Started Guide
Version
22.4
For Linux systems, execute the hello_world.aocx file on the SoC FPGA by running the host application you built from the ARM®-specific Makefile.
  1. Log into your SoC FPGA board.
  2. Copy the hello_world.aocx hardware configuration file and the hello_world host executable from their current directories to the board.
  3. Verify that the LD_LIBRARY_PATH environment variable setting includes $INTELFPGAOCLSDKROOT/host/arm32/lib. Run the command echo $LD_LIBRARY_PATH.
    If you ran the init_opencl.sh script, the LD_LIBRARY_PATH setting should point to $INTELFPGAOCLSDKROOT/host/arm32/lib.
  4. To execute the kernel on the SoC FPGA, at a command prompt, navigate to the host executable directory and run the hello_world host executable.