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PCI Bus Identification

When the user's system is running Mac OS, you can use the Name Registry to determine if a PCI bus exists in it. Use the RegistryEntrySearch to locate a name entry that has a property named "device-type" with a property value "pci". If the routine returns noErr and its done parameter returns false, then a PCI bus exists.

© 1999 Apple Computer, Inc. – (Last Updated 26 March 99)