R-Tile Avalon® Streaming Intel® FPGA IP for PCI Express* User Guide

ID 683501
Date 10/07/2022
Public

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3.2.2.5.18. VirtIO PCI Configuration Access Capability Register (Address: 0x037)

The capability register identifies that this is a vendor-specific capability. It also identifies the structure type.

Table 36.  VirtIO PCI Configuration Access Capability Register
Bit Location Description Access Type Default Value
31:24 Configuration Type RO 0x05
23:16 Capability Length RO 0x14
15:8 Next Capability Pointer RO 0x00
7:0 Capability ID RO 0x09