134cd3c07e
slow enough as it is, without having to constantly check that it really
is an i386 still. It was possible to compile out the conditionals for
faster cpus by leaving out 'I386_CPU', but it was not possible to
unconditionally compile for the i386. You got the runtime checking whether
you wanted it or not. This makes I386_CPU mutually exclusive with the
other cpu types, and tidies things up a little in the process.
Reviewed by: alfred, markm, phk, benno, jlemon, jhb, jake, grog, msmith,
jasone, dcs, des (and a bunch more people who encouraged it)
227 lines
7.1 KiB
Plaintext
227 lines
7.1 KiB
Plaintext
#
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# GENERIC -- Generic kernel configuration file for FreeBSD/pc98
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#
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# For more information on this file, please read the handbook section on
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# Kernel Configuration Files:
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#
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# http://www.FreeBSD.org/handbook/kernelconfig-config.html
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#
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# The handbook is also available locally in /usr/share/doc/handbook
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# if you've installed the doc distribution, otherwise always see the
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# FreeBSD World Wide Web server (http://www.FreeBSD.org/) for the
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# latest information.
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#
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# An exhaustive list of options and more detailed explanations of the
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# device lines is also present in the NOTES configuration file. If you are
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# in doubt as to the purpose or necessity of a line, check first in NOTES.
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#
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# $FreeBSD$
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machine pc98
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#cpu I386_CPU #Do not enable with other cpu types
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cpu I486_CPU
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cpu I586_CPU
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cpu I686_CPU
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ident GENERIC
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maxusers 32
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#To statically compile in device wiring instead of /boot/device.hints
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#hints "GENERIC.hints" #Default places to look for devices.
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#makeoptions DEBUG=-g #Build kernel with gdb(1) debug symbols
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options PC98 #PC98
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options MATH_EMULATE #Support for x87 emulation
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options INET #InterNETworking
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options INET6 #IPv6 communications protocols
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options FFS #Berkeley Fast Filesystem
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options FFS_ROOT #FFS usable as root device [keep this!]
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options SOFTUPDATES #Enable FFS soft updates support
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options MFS #Memory Filesystem
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options MD_ROOT #MD is a potential root device
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options NFS #Network Filesystem
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options NFS_ROOT #NFS usable as root device, NFS required
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options MSDOSFS #MSDOS Filesystem
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options CD9660 #ISO 9660 Filesystem
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options CD9660_ROOT #CD-ROM usable as root, CD9660 required
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#options DEVFS #Device Filesystem
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options PROCFS #Process filesystem
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options COMPAT_43 #Compatible with BSD 4.3 [KEEP THIS!]
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options SCSI_DELAY=15000 #Delay (in ms) before probing SCSI
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options EPSON_BOUNCEDMA #use bounce buufer for 15-16M
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#options EPSON_MEMWIN #EPSON memory window support
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options UCONSOLE #Allow users to grab the console
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#options LINE30
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options USERCONFIG #boot -c editor
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options VISUAL_USERCONFIG #visual boot -c editor
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options KTRACE #ktrace(1) support
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options SYSVSHM #SYSV-style shared memory
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options SYSVMSG #SYSV-style message queues
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options SYSVSEM #SYSV-style semaphores
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options P1003_1B #Posix P1003_1B real-time extensions
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options _KPOSIX_PRIORITY_SCHEDULING
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options KBD_INSTALL_CDEV # install a CDEV entry in /dev
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# To make an SMP kernel, the next two are needed
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#options SMP # Symmetric MultiProcessor Kernel
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#options APIC_IO # Symmetric (APIC) I/O
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device isa
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device pci
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options COMPAT_OLDISA # Old ISA driver shims
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# Floppy drives
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device fdc
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# IDE controller and disks
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device wdc
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# ATAPI devices on wdc
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device wcd #IDE CD-ROM
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#device wfd #IDE Floppy (e.g. LS-120)
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#device wst #IDE Tape (e.g. Travan)
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# SCSI Controllers
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device adv # Advansys scsi adapters
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device ahc # AHA2940 and onboard AIC7xxx devices
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device amd # AMD 53C974 (Teckram DC-390(T))
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device isp # Qlogic family
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#device ncr # NCR/Symbios Logic
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device sym # NCR/Symbios Logic (newer chipsets + those of `ncr')
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# WD33C93 SCSI card (55/92 like board)
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options BS_TARG_SAFEMODE
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device bs 1
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device aic # PC-9801-100
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device ncv # NCR 53C500
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device nsp # Workbit Ninja SCSI-3
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device stg # TMC 18C30/18C50
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# SCSI peripherals
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device scbus # SCSI bus (required)
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device da # Direct Access (disks)
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device sa # Sequential Access (tape etc)
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device cd # CD
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device pass # Passthrough device (direct SCSI access)
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# keyboard driver
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device pckbd 1 # at keyboard
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device gdc # GDC screen
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# splash screen/screen saver
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device splash
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# syscons is the default console driver, resembling an SCO console
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device sc 1
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# Floating point support - do not disable.
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device npx
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# Power management support (see NOTES for more options)
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#device apm
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# Add suspend/resume support for the i8254.
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#device pmtimer
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# Audio support
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device pcm # Windows Sound System
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#device sbc # Sound Blaster 16
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# PCCARD (PCMCIA) support
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device card # pccard bus
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device pcic # PCMCIA bridge
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# Serial (COM) ports
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options COM_MULTIPORT
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#options COM_ESP # ESP98
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device sio # 8250, 16[45]50, 8251 based serial ports
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device mse
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#device joy
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# NEW Parallel port
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device ppc
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device ppbus # Parallel port bus (required)
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device lpt # Printer
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device plip # TCP/IP over parallel
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device ppi # Parallel port interface device
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#device vpo # Requires scbus and da
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# OLD Parallel port
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# Please stay olpt driver after ppc driver
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device olpt 1
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# PCI Ethernet NICs.
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device de # DEC/Intel DC21x4x (``Tulip'')
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device fxp # Intel EtherExpress PRO/100B (82557, 82558)
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device vx # 3Com 3c590, 3c595 (``Vortex'')
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device wx # Intel Gigabit Ethernet Card (``Wiseman'')
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# PCI Ethernet NICs that use the common MII bus controller code.
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# NOTE: Be sure to keep the 'device miibus' line in order to use these NICs!
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device miibus # MII bus support
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device dc # DEC/Intel 21143 and various workalikes
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device pcn # AMD Am79C79x PCI 10/100 NICs
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device rl # RealTek 8129/8139
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device sf # Adaptec AIC-6915 (``Starfire'')
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device sis # Silicon Integrated Systems SiS 900/SiS 7016
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device ste # Sundance ST201 (D-Link DFE-550TX)
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device tl # Texas Instruments ThunderLAN
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device tx # SMC EtherPower II (83c170 ``EPIC'')
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device vr # VIA Rhine, Rhine II
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device wb # Winbond W89C840F
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device xl # 3Com 3c90x (``Boomerang'', ``Cyclone'')
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# ISA Ethernet NICs. pccard nics included.
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device ed # NE[12]000, SMC Ultra, 3c503, DS8390 cards
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device ep # Etherlink III based cards
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options FE_8BIT_SUPPORT # LAC-98 support
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device fe # Fujitsu MB8696x based cards
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#device lnc
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device sn # SMC's 9000 series of ethernet chips
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device snc
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device xe # Xircom pccard ethernet
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# Wireless NIC cards
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device an # Aironet 4500/4800 802.11 wireless NICs.
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device awi # BayStack 660 and others
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device wi # WaveLAN/IEEE 802.11 wireless NICs.
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#device wl # Older non 802.11 Wavelan wireless NIC.
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# Pseudo devices - the number indicates how many units to allocated.
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device random # Entropy device
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device loop # Network loopback
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device ether # Ethernet support
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device sl # Kernel SLIP
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device ppp 1 # Kernel PPP
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device tun # Packet tunnel.
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device pty # Pseudo-ttys (telnet etc)
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device md # Memory "disks"
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device gif 4 # IPv6 and IPv4 tunneling
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device faith 1 # IPv6-to-IPv4 relaying (translation)
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# The `bpf' device enables the Berkeley Packet Filter.
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# Be aware of the administrative consequences of enabling this!
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device bpf # Berkeley packet filter
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#device compat_atdisk # IBM-PC HDD support
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# USB support
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#device uhci # UHCI PCI->USB interface
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#device ohci # OHCI PCI->USB interface
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#device usb # USB Bus (required)
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#device udbp # USB Double Bulk Pipe devices
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#device ugen # Generic
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#device uhid # "Human Interface Devices"
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#device ukbd # Keyboard
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#device ulpt # Printer
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#device umass # Disks/Mass storage - Requires scbus and da
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#device ums # Mouse
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#device urio # Diamond Rio 500 MP3 player
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#device uscanner # Scanners
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# USB Ethernet, requires mii
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#device aue # ADMtek USB ethernet
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#device cue # CATC USB ethernet
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#device kue # Kawasaki LSI USB ethernet
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