Intel® Cyclone® 10 GX CvP Initialization over PCI Express User Guide

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ID 683358
Date 1/02/2018
Public
Document Table of Contents
Document Table of Contents x
1. CvP Initialization in Intel® Cyclone® 10 GX 2. Design Considerations for CvP Initialization in Intel® Cyclone® 10 GX 3. Understanding the Design Steps for CvP Initialization in Intel® Cyclone® 10 GX 4. CvP Driver and Registers A. Document Revision History for Intel® Cyclone® 10 GX CvP Initialization over PCI Express User Guide
1. CvP Initialization in Intel® Cyclone® 10 GX x
1.1. Benefits of Using CvP 1.2. CvP System 1.3. CvP Support for Intel® Cyclone® 10 GX Devices 1.4. CvP Initialization 1.5. CvP Compression and Encryption Features 1.6. CvP Pins
2. Design Considerations for CvP Initialization in Intel® Cyclone® 10 GX x
2.1. Designing CvP for an Open System 2.2. Designing CvP for a Closed System
3. Understanding the Design Steps for CvP Initialization in Intel® Cyclone® 10 GX x
3.1. Generating the Synthesis HDL Files for Intel® Cyclone® 10 GX PCI Express IP Core 3.2. Setting up the CvP Parameters in Device and Pin Options 3.3. Compiling the Design 3.4. Splitting the SOF File 3.5. Bringing up the Hardware
3.5. Bringing up the Hardware x
3.5.1. Installing Jungo WinDriver in Windows Systems 3.5.2. Installing Jungo WinDriver in Linux Systems 3.5.3. Modifying MSEL/DIP switch on Intel® Cyclone® 10 GX Dev-Kit 3.5.4. Programming CvP Images
4. CvP Driver and Registers x
4.1. CvP Driver Support 4.2. CvP Driver Flow 4.3. VSEC Registers for CvP
4.3. VSEC Registers for CvP x
4.3.1. Intel® -defined Vendor Specific Capability Header Register 4.3.2. Intel® -defined Vendor Specific Header Register 4.3.3. Intel® Marker Register 4.3.4. CvP Status Register 4.3.5. CvP Mode Control Register 4.3.6. CvP Data Registers 4.3.7. CvP Programming Control Register 4.3.8. Uncorrectable Internal Error Status Register 4.3.9. Uncorrectable Internal Error Mask Register 4.3.10. Correctable Internal Error Status Register 4.3.11. Correctable Internal Error Mask Register
1. CvP Initialization in Intel® Cyclone® 10 GX
2. Design Considerations for CvP Initialization in Intel® Cyclone® 10 GX
3. Understanding the Design Steps for CvP Initialization in Intel® Cyclone® 10 GX
4. CvP Driver and Registers
A. Document Revision History for Intel® Cyclone® 10 GX CvP Initialization over PCI Express User Guide

4.3.4. CvP Status Register

Table 12.  CvP Status Register (Byte Offset: 0x21C)
Bits Name Reset Value Access Description
[31:26] — 0x00 RO Reserved.
[25] PLD_CORE_READY Variable RO From FPGA fabric. This status bit is provided for debug.
[24] PLD_CLK_IN_USE Variable RO From clock switch module to fabric. This status bit is provided for debug.
[23] CVP_CONFIG_DONE Variable RO Indicates that the FPGA control block has completed the device configuration via CvP and there were no errors.
[22] — Variable RO Reserved.
[21] USERMODE Variable RO Indicates if the configurable FPGA fabric is in user mode.
[20] CVP_EN Variable RO Indicates if the FPGA control block has enabled CvP mode.
[19] CVP_CONFIG_ERROR Variable RO Reflects the value of this signal from the FPGA control block, checked by software to determine if there was an error during configuration.
[18] CVP_CONFIG_READY Variable RO Reflects the value of this signal from the FPGA control block, checked by software during programming algorithm.
[17:0] — Variable RO Reserved.
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