---
title: PCIDriverKit Macros
framework: pcidriverkit
role: collectionGroup
role_heading: API Collection
path: pcidriverkit/pcidriverkit-macros
---

# PCIDriverKit Macros

## Topics

### Macros

- [kIOPCIClassMatchKey](pcidriverkit/kiopciclassmatchkey.md)
- [kIOPCIDeviceCrashResetType](pcidriverkit/kiopcidevicecrashresettype.md)
- [kIOPCIDeviceMapperPageSize](pcidriverkit/kiopcidevicemapperpagesize.md)
- [kIOPCIDeviceMemoryArrayKey](pcidriverkit/kiopcidevicememoryarraykey.md)
- [kIOPCIDeviceMemoryMapBase](pcidriverkit/kiopcidevicememorymapbase.md)
- [kIOPCIDeviceMemoryMapSize](pcidriverkit/kiopcidevicememorymapsize.md)
- [kIOPCIEndpointPrsnt](pcidriverkit/kiopciendpointprsnt.md)
- [kIOPCIExpressCapabilitiesKey](pcidriverkit/kiopciexpresscapabilitieskey.md)
- [kIOPCIExpressLinkCapabilitiesKey](pcidriverkit/kiopciexpresslinkcapabilitieskey.md)
- [kIOPCIExpressLinkStatusKey](pcidriverkit/kiopciexpresslinkstatuskey.md)
- [kIOPCIExpressSlotCapabilitiesKey](pcidriverkit/kiopciexpressslotcapabilitieskey.md)
- [kIOPCIExpressSlotStatusKey](pcidriverkit/kiopciexpressslotstatuskey.md)
- [kIOPCIKernelMemoryAccess](pcidriverkit/kiopcikernelmemoryaccess.md)
- [kIOPCIMatchKey](pcidriverkit/kiopcimatchkey.md)
- [kIOPCIPauseCompatibleKey](pcidriverkit/kiopcipausecompatiblekey.md)
- [kIOPCIPrimaryMatchKey](pcidriverkit/kiopciprimarymatchkey.md)
- [kIOPCIRetrainLinkKey](pcidriverkit/kiopciretrainlinkkey.md)
- [kIOPCIRetrainLinkMaskKey](pcidriverkit/kiopciretrainlinkmaskkey.md)
- [kIOPCISecondaryMatchKey](pcidriverkit/kiopcisecondarymatchkey.md)
- [kIOPCITunnelCompatibleKey](pcidriverkit/kiopcitunnelcompatiblekey.md)
- [kIOPCITunnelL1EnableKey](pcidriverkit/kiopcitunnell1enablekey.md)
- [kIOPCITunnelRootDeviceModelIDKey](pcidriverkit/kiopcitunnelrootdevicemodelidkey.md)
- [kIOPCITunnelRootDeviceVendorIDKey](pcidriverkit/kiopcitunnelrootdevicevendoridkey.md)
- [kIOPCITunnelledKey](pcidriverkit/kiopcitunnelledkey.md)
- [kIOPCIWaitForLinkUpKey](pcidriverkit/kiopciwaitforlinkupkey.md)
- [kIOPMPCIConfigSpaceVolatileKey](pcidriverkit/kiopmpciconfigspacevolatilekey.md)
- [kIOPMPCISleepLinkDisableKey](pcidriverkit/kiopmpcisleeplinkdisablekey.md)
- [kIOPMPCISleepResetKey](pcidriverkit/kiopmpcisleepresetkey.md)

## See Also

### Reference

- [PCIDriverKit Enumerations](pcidriverkit/pcidriverkit-enumerations.md)
- [PCIDriverKit Data Types](pcidriverkit/pcidriverkit-data-types.md)