xgates@NetBSD ~#  pcictl pci0 list
000:00:0: Nvidia nForce2 Host-PCI Bridge (host bridge, revision 0xc1)
000:00:1: Nvidia nForce2 Memory Controller (RAM memory, revision 0xc1)
000:00:2: Nvidia nForce2 Memory Controller (RAM memory, revision 0xc1)
000:00:3: Nvidia nForce2 Memory Controller (RAM memory, revision 0xc1)
000:00:4: Nvidia nForce2 Memory Controller (RAM memory, revision 0xc1)
000:00:5: Nvidia nForce2 Memory Controller (RAM memory, revision 0xc1)
000:01:0: Nvidia nForce2 Ultra 400 PCI-ISA bridge (ISA bridge, revision 0xa3)
000:01:1: Nvidia nForce2 Ultra 400 SMBus Controller (SMBus serial bus, revision 0xa1)
000:02:0: Nvidia nForce2 Ultra 400 USB Host Controller (USB serial bus, interface 0x10, revision 0xa1)
000:02:1: Nvidia nForce2 Ultra 400 USB Host Controller (USB serial bus, interface 0x10, revision 0xa1)
000:02:2: Nvidia nForce2 Ultra 400 USB2 Host Controller (USB serial bus, interface 0x20, revision 0xa2)
000:06:0: Nvidia nForce2 Ultra 400 AC-97 (audio multimedia, revision 0xa1)
000:08:0: Nvidia nForce2 Ultra 400 PCI-PCI bridge (PCI bridge, revision 0xa3)
000:09:0: Nvidia nForce2 Ultra 400 ATA133 IDE (IDE mass storage, interface 0x8a, revision 0xa3)
000:11:0: Nvidia nForce2 Ultra 400 Serial ATA Controller (IDE mass storage, interface 0x85, revision 0xa3)
000:30:0: Nvidia nForce2 PCI-PCI Bridge (PCI bridge, revision 0xc1)
xgates@NetBSD ~#  pcictl pci1 list 
002:07:0: ADMtek AN985 10/100 Ethernet (ethernet network, revision 0x11)
xgates@NetBSD ~#  pcictl pci2 list 
001:00:0: Nvidia GeForce FX 5200 (VGA display, revision 0xa1)
xgates@NetBSD ~#