Windows Pci Device Driver Development
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This section describes Peripheral Component Interconnect PCI bus client drivers and describes how you can access the configuration space of PCI devices.
A PCI bus is a dynamically configurable I/O bus that is described by the PCI Local Bus Specification.
The PCI bus driver manages requests for configuration space information.
This section is intended for use by C programmers. Before you use this section, you should understand basic driver development. For more information, see Getting Started with Windows Drivers.
Describes how to access the configuration space of a PCI device and provides a code example of how to query for the power management capability data of a device.
Describes the system-defined structures that are used by PCI bus client drivers on Windows Driver Model WDM platforms.
Supported PCIe features in Windows
The following table summarizes the PCIe features that are supported by different versions of Windows. For details, see the specified sections in the official PCIe specification.
FeatureMinimum Windows version
Optimized Buffer Flush/Fill OBFF
Latency Tolerance Reporting LTR Capability
Alternative Routing-ID Interpretation ARI
Message Signaled Interrupt MSI/MSI-X Support
Single Root I/O Virtualization SR-IOV
See Single Root I/O Virtualization SR-IOV.
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- Video embedded WinDriver USB/PCI device driver development toolkit supports any device, Custom Driver Development Services; Windows Drivers Certification.
- Dec 04, 2001 how hardware that complies with PCI Power Management PCI Windows 8.1 driver development on PCI power management and device drivers.
Windows Driver Kit Windows 8.1 driver development and Deploying Drivers; Windows Driver Frameworks; Device and Driver Technologies;.
Peripheral Component Interconnect (PCI) Bus Drivers
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