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

4.3.10. Correctable Internal Error Status Register

This register reports the status of the internally checked errors that are correctable. When these specific errors are enabled by the Correctable Internal Error Mask register, they are forwarded as Correctable Internal Errors as defined in the PCI Express Base Specification 3.0. This register is for debug only. Use this register to observe behavior, not to drive custom logic.

Table 18.  Correctable Internal Error Status Register (Byte Offset: 0x23C)
Bits Reset Value Access Description
[31:7] 0x000 RO Reserved.
[6] 1'b0 RW1CS A value of 1 indicates that the Application Layer has detected a correctable internal error.
[5] 1'b0 RW1CS A value of 1 indicates a configuration error has been detected in CvP mode, which is reported as correctable. This bit is set whenever a CVP_CONFIG_ERROR occurs while in CVP_MODE.
[4:2] 0x0 RO Reserved.
[1] 1'b0 RW1CS A value of 1 indicates a retry buffer correctable ECC error.
[0] 1'b0 RW1CS A value of 1 indicates an RX buffer correctable ECC error.
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