According to the PCI 2.2 spec, bit 7 indicates a multifunction device
(=0 or single function in your case), bits 6:0 indicate the header
format. 00=normal device (standard layout), 01=PCI-PCI bridge,
02=CardBus bridge, all other values are Reserved.
Ken Ryan
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This archive was generated by hypermail 2b29 : Sun Sep 15 2002 - 22:00:35 EST