pci_confspace.h File Reference

PCI configuration space access. More...

Macros
#define	PCI_NBUSES   256
	Maximum number of PCI buses.
#define	PCI_NDEVICES   32
	Maximum number of PCI devices on a bus.
#define	PCI_NFUNCTIONS   8
	Maximum number of PCI functions on a device.
#define	PCI_NBARS   6
	Maximum number of BARs per function.
#define	PCI_NINTPINS   4
	Number of PCI wired interrupt pins (INTA-INTD)

Enumerations

Detailed Description

PCI configuration space access.

Enumeration Type Documentation

enum user_region_type

Enumerator
RegionType_LocalAPIC	local APIC start address
RegionType_IOAPIC	I/O APIC start address.
RegionType_GIC	GIC Start Address.