Intel® FPGA RTE for OpenCL™ Pro Edition: Getting Started Guide

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ID 683173
Date 3/28/2022
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Document Table of Contents
Document Table of Contents x
1. Intel® FPGA RTE for OpenCL™ Pro Edition Getting Started Guide 2. Getting Started with the Intel® FPGA RTE for OpenCL™ Pro Edition for 64-Bit Windows 3. Getting Started with the Intel® FPGA RTE for OpenCL™ Pro Edition for x86_64 Linux Systems 4. Getting Started with the Intel® FPGA RTE for OpenCL™ Pro Edition for Intel® ARMv7-A SoC FPGA A. Intel® FPGA RTE for OpenCL™ Pro Edition Getting Started Guide Archives B. Document Revision History of the Intel® FPGA RTE for OpenCL™ Pro Edition Getting Started Guide
1. Intel® FPGA RTE for OpenCL™ Pro Edition Getting Started Guide x
1.1. Prerequisites for the Intel® FPGA RTE for OpenCL™ Pro Edition 1.2. Contents of the Intel® FPGA RTE for OpenCL™ Pro Edition 1.3. RTE Utility 1.4. Overview of the Intel® FPGA RTE for OpenCL™ Pro Edition Setup Process
1.1. Prerequisites for the Intel® FPGA RTE for OpenCL™ Pro Edition x
1.1.1. GCC Requirement
1.3. RTE Utility x
1.3.1. Displaying the Software Version 1.3.2. Listing the Intel® FPGA RTE for OpenCL™ Utility Command Options 1.3.3. Managing an FPGA Board 1.3.4. Managing Host Application
2. Getting Started with the Intel® FPGA RTE for OpenCL™ Pro Edition for 64-Bit Windows x
2.1. Downloading the Intel® FPGA RTE for OpenCL™ Pro Edition 2.2. Installing the Intel® FPGA RTE for OpenCL™ Pro Edition 2.3. Setting the Intel® FPGA RTE for OpenCL™ Pro Edition User Environment Variables 2.4. Verifying Software Installation 2.5. Installing an FPGA Board 2.6. Updating the Hardware Image on the FPGA 2.7. Executing an OpenCL Kernel on an FPGA 2.8. Uninstalling the Software 2.9. Uninstalling an FPGA Board
2.6. Updating the Hardware Image on the FPGA x
2.6.1. Querying the Device Name of Your FPGA Board 2.6.2. Programming the Flash Memory of an FPGA
2.7. Executing an OpenCL Kernel on an FPGA x
2.7.1. Building the Host Application 2.7.2. Running the Host Application 2.7.3. Output from Successful Kernel Execution
3. Getting Started with the Intel® FPGA RTE for OpenCL™ Pro Edition for x86_64 Linux Systems x
3.1. Downloading the Intel® FPGA RTE for OpenCL™ Pro Edition 3.2. Installing the Intel® FPGA RTE for OpenCL™ Pro Edition 3.3. Verifying Software Installation 3.4. Installing an FPGA Board 3.5. Updating the Hardware Image on the FPGA 3.6. Executing an OpenCL Kernel on an FPGA 3.7. Uninstalling the Software 3.8. Uninstalling an FPGA Board
3.2. Installing the Intel® FPGA RTE for OpenCL™ Pro Edition x
3.2.1. Setting the Intel® FPGA RTE for OpenCL™ Pro Edition User Environment Variables
3.5. Updating the Hardware Image on the FPGA x
3.5.1. Querying the Device Name of Your FPGA Board 3.5.2. Programming the Flash Memory of an FPGA
3.6. Executing an OpenCL Kernel on an FPGA x
3.6.1. Building the Host Application 3.6.2. Running the Host Application 3.6.3. Output from Successful Kernel Execution
4. Getting Started with the Intel® FPGA RTE for OpenCL™ Pro Edition for Intel® ARMv7-A SoC FPGA x
4.1. Getting Started with the Intel® FPGA RTE for OpenCL™ Pro Edition for SoC FPGA on Windows 4.2. Getting Started with the Intel® FPGA RTE for OpenCL™ Pro Edition for SoC FPGA on Linux
4.1. Getting Started with the Intel® FPGA RTE for OpenCL™ Pro Edition for SoC FPGA on Windows x
4.1.1. Downloading the Intel® FPGA SDK for OpenCL and the SoC EDS 4.1.2. Installing the Intel® FPGA SDK for OpenCL Pro Edition for SoC FPGA 4.1.3. Installing the Intel® SoC FPGA Embedded Development Suite Pro Edition 4.1.4. Recompiling the Linux Kernel Driver 4.1.5. Installing the Intel FPGA RTE for OpenCL Pro Edition onto the SoC FPGA Board 4.1.6. Installing the Intel® Arria® 10 SoC Development Kit 4.1.7. Executing an OpenCL Kernel on an SoC FPGA 4.1.8. Uninstalling the Intel® FPGA RTE for OpenCL™
4.1.7. Executing an OpenCL Kernel on an SoC FPGA x
4.1.7.1. Building the Host Application 4.1.7.2. Running the Host Application
4.2. Getting Started with the Intel® FPGA RTE for OpenCL™ Pro Edition for SoC FPGA on Linux x
4.2.1. Downloading the Intel® FPGA SDK for OpenCL™ and the SoC EDS 4.2.2. Installing the Intel® FPGA SDK for OpenCL Pro Edition for SoC FPGA 4.2.3. Installing the Intel® SoC FPGA Embedded Development Suite Pro Edition 4.2.4. Recompiling the Linux Kernel Driver 4.2.5. Installing the Intel FPGA RTE for OpenCL Pro Edition onto the SoC FPGA Board 4.2.6. Installing the Intel® Arria® 10 SoC Development Kit 4.2.7. Executing an OpenCL Kernel on an SoC FPGA 4.2.8. Uninstalling the Intel® FPGA RTE for OpenCL™
4.2.7. Executing an OpenCL Kernel on an SoC FPGA x
4.2.7.1. Building the Host Application 4.2.7.2. Running the Host Application
1. Intel® FPGA RTE for OpenCL™ Pro Edition Getting Started Guide
2. Getting Started with the Intel® FPGA RTE for OpenCL™ Pro Edition for 64-Bit Windows
3. Getting Started with the Intel® FPGA RTE for OpenCL™ Pro Edition for x86_64 Linux Systems
4. Getting Started with the Intel® FPGA RTE for OpenCL™ Pro Edition for Intel® ARMv7-A SoC FPGA
A. Intel® FPGA RTE for OpenCL™ Pro Edition Getting Started Guide Archives
B. Document Revision History of the Intel® FPGA RTE for OpenCL™ Pro Edition Getting Started Guide

4.2.5. Installing the Intel FPGA RTE for OpenCL Pro Edition onto the SoC FPGA Board

The RTE installation package for Intel® SoC FPGAs with 32-bit ARM® processor is available in tar format. To install the software, you must install it in a directory that you own, and set all the necessary environment variables.
  1. Create an RTE directory on the board's file system by typing the mkdir <rte_destination_directory> command.
  2. Move the downloaded installation package intel-fpga-opencl-pro-rte-32bit-arm.tgz to the RTE directory by typing the mvintel-fpga-opencl-pro-rte-32bit-arm.tgz <rte_destination_directory> command.
  3. Type cd <rte_destination_directory> to navigate to the RTE directory.
  4. To unpack the tarball, type tar -xzvf intel-fpga-opencl-pro-rte-32bit-arm.tgz at the command prompt.
  5. Transfer the aclsoc_drv.ko file you built on your development machine into the <rte_destination_directory>/board/a10soc/driver directory on the SoC FPGA board.
  6. Set the environment variables, as shown below.
    Intel recommends that you consolidate the settings of the environment variables into a file called init_opencl.sh. Then, run the command source ./init_opencl.sh to load all the environment variables and the OpenCL™ Linux kernel driver simultaneously. 
    export INTELFPGAOCLSDKROOT=<rte_destination_directory>
export PATH=$INTELFPGAOCLSDKROOT/bin:$PATH
export LD_LIBRARY_PATH=$INTELFPGAOCLSDKROOT/host/arm32/lib:$LD_LIBRARY_PATH
insmod $INTELFPGAOCLSDKROOT/board/c5soc/driver/aclsoc_drv.ko
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