chip northbridge/amd/amdk8/root_complex		# Root complex
  device lapic_cluster 0 on			# (L)APIC cluster
    chip cpu/amd/socket_AM2			# CPU socket
      device lapic 0 on end			# Local APIC of the CPU
    end
end
device domain 0 on				# PCI domain
  subsystemid 0x1022 0x2b80 inherit
  chip northbridge/amd/amdk8			# Northbridge / RAM controller
    device pci 18.0 on				# Link 0 == LDT 0
      chip southbridge/nvidia/mcp55		# Southbridge
        device pci 0.0 on end			# HT
        device pci 1.0 on			# LPC
          chip superio/ite/it8716f		# Super I/O
            device pnp 2e.0 on			# Floppy and any LDN
              # Watchdog from CLKIN (24 MHz)
              irq 0x23 = 0x11
              # Serial Flash (SPI only)
              # 0x24 = 0x1a
              io 0x60 = 0x3f0
              irq 0x70 = 6
              drq 0x74 = 2
            end
            device pnp 2e.1 on			# Com1
              io 0x60 = 0x3f8
              irq 0x70 = 4
            end
            device pnp 2e.2 off			# Com2
              io 0x60 = 0x2f8
              irq 0x70 = 3
            end
            device pnp 2e.3 on			# Parallel port
              io 0x60 = 0x378
              irq 0x70 = 7
            end
            device pnp 2e.4 on			# Embedded controller
              io 0x60 = 0x290
              io 0x62 = 0x230
              irq 0x70 = 9
            end
            device pnp 2e.5 on			# PS/2 keyboard
              io 0x60 = 0x60
              io 0x62 = 0x64
              irq 0x70 = 1
            end
            device pnp 2e.6 on			# PS/2 mouse
              irq 0x70 = 12
            end
            device pnp 2e.7 on			# GPIO, SPI flash
              # Pin 84 is not GP10
              irq 0x25 = 0x0
              # Pin 21 is GP26, pin 26 is GP21, pin 27 is GP20
              irq 0x26 = 0x43
              # Pin 13 is GP35
              irq 0x27 = 0x20
              # Pin 70 is not GP46
              # irq 0x28 = 0x0
              # Pin 6,3,128,127,126 is GP63,64,65,66,67
              irq 0x29 = 0x81
              # Enable FAN_CTL/FAN_TAC set to 5 (pin 21, 23),
              # enable FAN_CTL/FAN_TAC set to 4 (pin 20, 22),
              # pin 48 is PCIRST5#, pin91 is PCIRSTIN#, VIN7 is internal
              # voltage divider for VCCH5V, pin 95 is ATXPG, VIN3 is internal
              # voltage divider for VCC5V
              # irq 0x2c = 0x1f
              # Simple I/O base
              io 0x62 = 0x800
              # Serial Flash I/O (SPI only)
              io 0x64 = 0x820
              # Watchdog force timeout (parallel flash only)
              # irq 0x71 = 0x1
              # No WDT interrupt
              irq 0x72 = 0x0
              # GPIO pin set 1 disable internal pullup
              irq 0xb8 = 0x0
              # GPIO pin set 5 enable internal pullup
              irq 0xbc = 0x01
              # SIO pin set 1 alternate function
              # irq 0xc0 = 0x0
              # SIO pin set 2 mixed function
              irq 0xc1 = 0x43
              # SIO pin set 3 mixed function
              irq 0xc2 = 0x20
              # SIO pin set 4 alternate function
              # irq 0xc3 = 0x0
              # SIO pin set 1 input mode
              # irq 0xc8 = 0x0
              # SIO pin set 2 input mode
              irq 0xc9 = 0x0
              # SIO pin set 4 input mode
              # irq 0xcb = 0x0
              # Generate SMI# on EC IRQ
              # irq 0xf0 = 0x10
              # SMI# level trigger
              # irq 0xf1 = 0x40
              # HWMON alert beep pin location
              irq 0xf6 = 0x28
            end
            device pnp 2e.8 off			# MIDI
              io 0x60 = 0x300
              irq 0x70 = 10
            end
            device pnp 2e.9 off			# Game port
              io 0x60 = 0x220
            end
            device pnp 2e.a off end		# Consumer IR
          end
        end
        device pci 1.1 on			# SM 0
          chip drivers/generic/generic		# DIMM 0-0-0
            device i2c 50 on end
          end
          chip drivers/generic/generic		# DIMM 0-0-1
            device i2c 51 on end
          end
          chip drivers/generic/generic		# DIMM 0-1-0
            device i2c 52 on end
          end
          chip drivers/generic/generic		# DIMM 0-1-1
            device i2c 53 on end
          end
        end
        device pci 2.0 on end			# USB 1.1
        device pci 2.1 on end			# USB 2
        device pci 4.0 on end			# IDE
        device pci 5.0 on end			# SATA 0
        device pci 5.1 on end			# SATA 1
        device pci 5.2 on end			# SATA 2
        device pci 6.0 on end			# PCI
        device pci 6.1 on end			# AUDIO
        device pci 8.0 on end			# NIC
        device pci 9.0 off end			# N/A
        device pci a.0 on end			# PCI E 5
        device pci b.0 on end			# PCI E 4
        device pci c.0 on end			# PCI E 3
        device pci d.0 on end			# PCI E 2
        device pci e.0 on end			# PCI E 1
        device pci f.0 on end			# PCI E 0
        register "ide0_enable" = "1"
        register "sata0_enable" = "1"
        register "sata1_enable" = "1"
        # 1: SMBus under 2e.8, 2: SM0 3: SM1
        register "mac_eeprom_smbus" = "3"
        register "mac_eeprom_addr" = "0x51"
        end
      end
      device pci 18.0 on end			# Link 1
      device pci 18.0 on end
      device pci 18.1 on end
      device pci 18.2 on end
      device pci 18.3 on end
    end
  end
  # chip drivers/generic/debug
  #   device pnp 0.0 off end			# chip name
  #   device pnp 0.1 on end			# pci_regs_all
  #   device pnp 0.2 on end			# mem
  #   device pnp 0.3 off end			# cpuid
  #   device pnp 0.4 on end			# smbus_regs_all
  #   device pnp 0.5 off end			# dual core msr
  #   device pnp 0.6 off end			# cache size
  #   device pnp 0.7 off end			# tsc
  #   device pnp 0.8 off end			# io
  #   device pnp 0.9 off end			# io
  # end
end