Intel® FPGA SDK for OpenCL™ Standard Edition: Cyclone® V SoC Getting Started Guide

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ID 683030
Date 4/20/2022
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Document Table of Contents
Document Table of Contents x
1. Intel® FPGA SDK for OpenCL™ Standard Edition Cyclone V SoC Getting Started Guide 2. Setting Up the Intel® FPGA SDK for OpenCL™ , Intel® SoC FPGA Embedded Design Suite, and the Cyclone V SoC Development Kit for Windows 3. Setting Up the Intel® FPGA SDK for OpenCL™ , Intel® SoC FPGA Embedded Design Suite, and the Cyclone V SoC Development Kit for Linux A. Document Revision History of the Intel® FPGA SDK for OpenCL™ Standard Edition Cyclone® V SoC Getting Started Guide
1. Intel® FPGA SDK for OpenCL™ Standard Edition Cyclone V SoC Getting Started Guide x
1.1. Prerequisites for the Intel® FPGA SDK for OpenCL™ Standard Edition 1.2. Contents of the Intel® FPGA SDK for OpenCL™ Standard Edition 1.3. Overview of the Intel® FPGA SDK for OpenCL™ Standard Edition and Cyclone® V SoC Development Kit Setup Processes 1.4. Overview of the Intel® FPGA SDK for OpenCL™ Cyclone V SoC Programming Flow 1.5. Cyclone V SoC Development Kit Reference Platform Board Variants 1.6. Cyclone V SoC FPGA-Specific OpenCL Design Considerations
2. Setting Up the Intel® FPGA SDK for OpenCL™ , Intel® SoC FPGA Embedded Design Suite, and the Cyclone V SoC Development Kit for Windows x
2.1. Upgrading to Current Version of Intel FPGA SDK for OpenCL for Cyclone® V SoC FPGA 2.2. Downloading the Intel® FPGA SDK for OpenCL™ Standard Edition 2.3. Downloading the Intel® SoC FPGA Embedded Development Suite 2.4. Installing the Intel® FPGA SDK for OpenCL™ 2.5. Setting the Intel® FPGA SDK for OpenCL™ User Environment Variables for SoC FPGA 2.6. Installing the Intel® SoC FPGA Embedded Development Suite Standard Edition 2.7. Installing the Cyclone V SoC Development Kit 2.8. Downloading an OpenCL Design Example 2.9. Creating the Hardware Configuration File of an OpenCL Kernel for SoC FPGA 2.10. Executing an OpenCL Kernel on an SoC FPGA 2.11. Uninstalling the Software
2.7. Installing the Cyclone V SoC Development Kit x
2.7.1. Writing an SD Card Image onto the Micro SD Flash Card 2.7.2. Configuring the SW3 Switches 2.7.3. Setting Up Terminal Connection 2.7.4. Setting Environment Variables and Loading OpenCL Linux Kernel Driver 2.7.5. Connecting the Board to Network via Ethernet
2.7.5. Connecting the Board to Network via Ethernet x
2.7.5.1. Ensuring IP Address Acquisition 2.7.5.2. Using SSH and SCP
2.10. Executing an OpenCL Kernel on an SoC FPGA x
2.10.1. Building the Host Application 2.10.2. Running the Host Application 2.10.3. Output from Successful Kernel Execution on the Cyclone V SoC Development Kit
3. Setting Up the Intel® FPGA SDK for OpenCL™ , Intel® SoC FPGA Embedded Design Suite, and the Cyclone V SoC Development Kit for Linux x
3.1. Upgrading to Current Version of Intel FPGA SDK for OpenCL for Cyclone® V SoC FPGA 3.2. Downloading the Intel® FPGA SDK for OpenCL™ Standard Edition 3.3. Downloading the Intel® SoC FPGA Embedded Development Suite 3.4. Installing the Intel® FPGA SDK for OpenCL™ 3.5. Setting the Intel® FPGA SDK for OpenCL™ User Environment Variables for SoC FPGA 3.6. Installing the Intel® SoC FPGA Embedded Development Suite Pro Edition 3.7. Installing the Cyclone V SoC Development Kit 3.8. Verifying Host Runtime Functionality via Emulation 3.9. Creating the Hardware Configuration File of an OpenCL Kernel for SoC FPGA 3.10. Executing an OpenCL Kernel on an SoC FPGA 3.11. Uninstalling the Software
3.7. Installing the Cyclone V SoC Development Kit x
3.7.1. Writing an SD Card Image onto the Micro SD Flash Card 3.7.2. Configuring the SW3 Switches 3.7.3. Setting Up Terminal Connection 3.7.4. Setting Environment Variables and Loading OpenCL Linux Kernel Driver 3.7.5. Connecting the Board to Network via Ethernet
3.7.5. Connecting the Board to Network via Ethernet x
3.7.5.1. Ensuring IP Address Acquisition 3.7.5.2. Mounting a Shared Drive 3.7.5.3. Using SSH and SCP
3.8. Verifying Host Runtime Functionality via Emulation x
3.8.1. Downloading an OpenCL Design Example 3.8.2. Compiling a Kernel for Emulation (-march=emulator) 3.8.3. Building the Host Application 3.8.4. Emulating Your OpenCL Kernel
3.10. Executing an OpenCL Kernel on an SoC FPGA x
3.10.1. Running the Host Application 3.10.2. Output from Successful Kernel Execution on the Cyclone V SoC Development Kit
1. Intel® FPGA SDK for OpenCL™ Standard Edition Cyclone V SoC Getting Started Guide
2. Setting Up the Intel® FPGA SDK for OpenCL™ , Intel® SoC FPGA Embedded Design Suite, and the Cyclone V SoC Development Kit for Windows
3. Setting Up the Intel® FPGA SDK for OpenCL™ , Intel® SoC FPGA Embedded Design Suite, and the Cyclone V SoC Development Kit for Linux
A. Document Revision History of the Intel® FPGA SDK for OpenCL™ Standard Edition Cyclone® V SoC Getting Started Guide

2.10.1. Building the Host Application

Build your SoC FPGA-specific OpenCL™ host application using the GCC cross-compiler available with the Windows version of the SoC EDS.
  1. Perform the following tasks to download the hello_world design example:
    1. Download the SoC FPGA-specific hello_world design example ( <version> Arm32 Linux package (.tgz)) from the Hello World Design Example page.
    2. Extract exm_opencl_hello_world_arm32_linux_<version>.tar to a location to which you have write access.
      Important: Ensure that the location name does not contain spaces.
    3. Verify that the AOCL_BOARD_PACKAGE_ROOT environment variable setting points to the Cyclone V SoC Development Kit Reference Platform. Open a Windows command prompt and then type echo %AOCL_BOARD_PACKAGE_ROOT% at the command prompt.
    If the returned path is not %INTELFPGAOCLSDKROOT%\board\c5soc, or if AOCL_BOARD_PACKAGE_ROOT is not set, modify the environment variable setting, as described in Setting the Intel FPGA SDK for OpenCL User Environment Variables for SoC FPGA.
  2. At a command prompt, invoke the following command to set the PATH environment variable:
    SET PATH=%PATH%;<path_to_SoCEDS_installation_dir>\ds-5\sw\gcc\bin
  3. Navigate to the <path_to_exm_opencl_hello_world_arm32_linux_<version>>\hello_world folder.
  4. Invoke the make -f Makefile command. Alternatively, you can simply invoke the make command.
    The hello_world executable is in the <path_to_exm_opencl_hello_world_arm32_linux_<version>>\hello_world\bin folder.
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