1 chip northbridge/amd/amdk8/root_complex
2 device lapic_cluster 0 on
3 chip cpu/amd/socket_940
8 subsystemid 0x1022 0x7460 inherit
9 chip northbridge/amd/amdk8
10 device pci 18.0 on end # link 0
11 device pci 18.0 on end # link 1
12 device pci 18.0 on # link 2
13 chip southbridge/amd/amd8131
14 # the on/off keyword is mandatory
15 device pci 0.0 on # PCIX Bridge A
16 # PCI-X expansion slot cards auto-detected here
18 device pci 0.1 on end # IOAPIC A
19 device pci 1.0 on # PCIX Bridge B
20 # On-board BCM5704 dual port ethernet chip auto-detected here
21 # Optional SCSI board also (?)
23 device pci 1.1 on end # IOAPIC B
24 device pci 2.0 off end
26 chip southbridge/amd/amd8111
27 # this "device pci 0.0" is the parent of the next one
30 device pci 0.0 on end # OHCI-based USB controller 0
31 device pci 0.1 on end # OCHI-based USB controller 1
32 device pci 0.2 on end # EHCI-based USB2 controller
33 device pci 1.0 off end # LAN Ethernet controller
34 #device pci 4.0 on end # VGA PCI-card (auto detected)
36 device pci 1.0 on # LPC Bridge
37 chip superio/winbond/w83627hf
38 device pnp 2e.0 off # Floppy
43 device pnp 2e.1 off # Parallel Port
48 device pnp 2e.2 on # Com1
52 device pnp 2e.3 off # Com2
56 device pnp 2e.5 on # Keyboard
62 device pnp 2e.6 off # CIR
64 device pnp 2e.7 off # GAM_MIDI_GPIO1
69 device pnp 2e.8 on # GPIO2 (watchdog timer)
71 device pnp 2e.9 on # GPIO3
73 device pnp 2e.a on # ACPI
75 device pnp 2e.b on # HW Monitor
81 device pci 1.1 on end # EIDE controller
83 chip drivers/generic/generic
84 device i2c 8 on end # Some HW-monitor/sensor?
88 chip drivers/i2c/i2cmux # Multplexed DIMM spd eeproms.
89 device i2c 18 on #0 pca9516 (?)
90 # Some dimms also listen to address 30-33
91 # It's some kind of write-protect function
92 # The 50-53 addresses are the interesting ones.
93 chip drivers/generic/generic #dimm H0-0
96 chip drivers/generic/generic #dimm H0-1
99 chip drivers/generic/generic #dimm H0-2
102 chip drivers/generic/generic #dimm H0-3
106 device i2c 18 on #1 pca9516 (?)
107 chip drivers/generic/generic #dimm H1-0
110 chip drivers/generic/generic #dimm H1-1
113 chip drivers/generic/generic #dimm H1-2
116 chip drivers/generic/generic #dimm H1-3
123 chip drivers/generic/generic
124 device i2c 69 on end # Texas Instruments cdc960 clock synthesizer
126 end # SMBus 2.0 controller
127 device pci 1.3 on # System management registers (ACPI)
128 end # System management
129 #device pci 1.4 off end
130 device pci 1.5 off end # AC97 Audio
131 device pci 1.6 off end # AC97 Modem
132 register "ide0_enable" = "1"
133 register "ide1_enable" = "1"
135 end # device pci 18.0
136 device pci 18.1 on end
137 device pci 18.2 on end
138 device pci 18.3 on end