Intel® SoC FPGA Embedded Development Suite User Guide

ID 683187
Date 8/07/2020
Public
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Document Table of Contents
Document Table of Contents
1. Introduction to the Intel® SoC FPGA EDS 2. Installing the Tools 3. Running the Tools 4. SoC EDS Licensing 5. Arm* Development Studio* for Intel® SoC FPGA Edition 6. Boot Tools User Guide 7. Hardware Library 8. HPS Flash Programmer User Guide 9. Bare Metal Compilers 10. SD Card Boot Utility 11. Linux* Device Tree Generator 12. Support and Feedback
1. Introduction to the Intel® SoC FPGA EDS
1.1. Tool Versions 1.2. Differences Between Standard and Professional Editions 1.3. Overview 1.4. Hardware and Software Development Roles 1.5. Hardware – Software Development Flow 1.6. Introduction to the Intel® SoC FPGA EDS Revision History
1.4. Hardware and Software Development Roles
1.4.1. Hardware Engineer 1.4.2. Bare Metal and RTOS Developer 1.4.3. Linux* Kernel and Driver Developer 1.4.4. Linux* Application Developer
2. Installing the Tools
2.1. Installation Folders 2.2. Linux 2.3. Windows 2.4. Installing the Intel® SoC FPGA EDS Document Revision History
2.2. Linux
2.2.1. Installing SoC EDS 2.2.2. Installing Arm* DS* 2.2.3. Installing Linaro* Bare Metal Toolchain
2.3. Windows
2.3.1. Installing SoC EDS 2.3.2. Installing Arm* DS* 2.3.3. Installing Cygwin 2.3.4. Installing MingGW 2.3.5. Installing Linaro* Bare Metal Toolchain
3. Running the Tools
3.1. Linux* 3.2. Windows* 3.3. Running the Tools Revision History
4. SoC EDS Licensing
4.1. Getting the License 4.2. Activating the License 4.3. Intel® SoC FPGA EDS Licensing Revision History
5. Arm* Development Studio* for Intel® SoC FPGA Edition
5.1. Arm* DS* for Intel® SoC FPGA Edition Revision History
6. Boot Tools User Guide
6.1. Introduction 6.2. BSP Generator 6.3. Bootloader Image Tool (mkpimage) 6.4. U-Boot Image Tool (mkimage) 6.5. Building the Bootloader 6.6. Boot Tools User Guide Revision History
6.2. BSP Generator
6.2.1. BSP Generation Flow 6.2.2. BSP Generator Graphical User Interface 6.2.3. BSP Generator Command Line Interface 6.2.4. BSP Files and Folders 6.2.5. BSP Settings
6.2.1. BSP Generation Flow
6.2.1.1. Cyclone® V SoC and Arria® V SoC Flow 6.2.1.2. Intel® Arria® 10 SoC Flow
6.2.3. BSP Generator Command Line Interface
6.2.3.1. bsp-create-settings
6.3. Bootloader Image Tool (mkpimage)
6.3.1. Operation 6.3.2. Header File Format 6.3.3. Tool Usage 6.3.4. Output Image Layout
6.3.4. Output Image Layout
6.3.4.1. Base Address 6.3.4.2. Size 6.3.4.3. Address Alignment 6.3.4.4. Padding
6.3.4.3. Address Alignment
6.3.4.3.1. NAND Flash 6.3.4.3.2. Serial NOR Flash 6.3.4.3.3. SD/MMC
6.4. U-Boot Image Tool (mkimage)
6.4.1. Tool Options 6.4.2. Usage Examples
6.5. Building the Bootloader
6.5.1. Building the Cyclone® V SoC and Arria® V SoC Preloader 6.5.2. Building the Intel® Arria® 10 SoC Bootloader 6.5.3. Building the Intel® Stratix® 10 SoC and Intel® Agilex™ Devices
7. Hardware Library
7.1. Feature Description 7.2. Hardware Library Reference Documentation 7.3. System Memory Map 7.4. Hardware Library Revision History
7.1. Feature Description
7.1.1. SoC Abstraction Layer (SoCAL) 7.1.2. HW Manager
8. HPS Flash Programmer User Guide
8.1. HPS Flash Programmer Command-Line Utility 8.2. How the HPS Flash Programmer Works 8.3. Using the Flash Programmer from the Command Line 8.4. Supported Memory Devices 8.5. HPS Flash Programmer User Guide Revision History
8.3. Using the Flash Programmer from the Command Line
8.3.1. HPS Flash Programmer 8.3.2. HPS Flash Programmer Command Line Examples
9. Bare Metal Compilers
9.1. Arm* Bare Metal Compilers 9.2. Linaro* GCC Compiler 9.3. Bare Metal Compilers Revision History
10. SD Card Boot Utility
10.1. Usage Scenarios 10.2. Tool Options 10.3. SD Card Boot Utility Revision History
11. Linux* Device Tree Generator
11.1. Linux* Device Tree Generator Revision History
12. Support and Feedback
12.1. Support and Feedback Revision History
1. Introduction to the Intel® SoC FPGA EDS
2. Installing the Tools
3. Running the Tools
4. SoC EDS Licensing
5. Arm* Development Studio* for Intel® SoC FPGA Edition
6. Boot Tools User Guide
7. Hardware Library
8. HPS Flash Programmer User Guide
9. Bare Metal Compilers
10. SD Card Boot Utility
11. Linux* Device Tree Generator
12. Support and Feedback

6.4. U-Boot Image Tool (mkimage)

Both the FSBL and SSBL require the presence of the U-Boot image header at the beginning of the next stage boot image. Depending on usage scenario, other items that are loaded by either Preloader or Bootloader may also require the presence of the U-Boot image header.

The mkimage utility is delivered with SoC EDS and can be used to append the U-Boot image header to the next stage boot image or any other required files.

Figure 25. mkimage Header

The header consists of the following items:

  • Image magic number - determines if the image is a valid boot image
  • Image data size - the length of the image to be copied
  • Data load address - the entry point of the boot image (not used for items that are not bootable images)
  • Operating system - determines the type of image
  • Image name - the name of the boot image
  • Image CRC - the checksum value of the boot image
Figure 26. mkimage Header Layout
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