6182fdbda8
i386 platform boots, it is no longer ISA-centric, and is fully dynamic. Most old drivers compile and run without modification via 'compatability shims' to enable a smoother transition. eisa, isapnp and pccard* are not yet using the new resource manager. Once fully converted, all drivers will be loadable, including PCI and ISA. (Some other changes appear to have snuck in, including a port of Soren's ATA driver to the Alpha. Soren, back this out if you need to.) This is a checkpoint of work-in-progress, but is quite functional. The bulk of the work was done over the last few years by Doug Rabson and Garrett Wollman. Approved by: core
226 lines
6.9 KiB
Plaintext
226 lines
6.9 KiB
Plaintext
#
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# GENERIC -- Generic machine with WD/AHx/NCR/BTx family disks
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#
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# For more information read the handbook part System Administration ->
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# Configuring the FreeBSD Kernel -> The Configuration File.
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# The handbook is available in /usr/share/doc/handbook or online as
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# latest version from the FreeBSD World Wide Web server
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# <URL:http://www.FreeBSD.ORG/>
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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 present in the ./LINT configuration file. If you are
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# in doubt as to the purpose or necessity of a line, check first in LINT.
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#
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# $Id: GENERIC,v 1.161 1999/04/16 18:27:18 jkh Exp $
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machine "i386"
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cpu "I386_CPU"
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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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#makeoptions DEBUG="-g" #Build kernel with gdb(1) debug symbols
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options MATH_EMULATE #Support for x87 emulation
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options INET #InterNETworking
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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 MFS #Memory Filesystem
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options MFS_ROOT #MFS usable as root device, "MFS" req'ed
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options NFS #Network Filesystem
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options NFS_ROOT #NFS usable as root device, "NFS" req'ed
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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" req'ed
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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 #Be pessimistic about Joe SCSI device
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options UCONSOLE #Allow users to grab the console
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options FAILSAFE #Be conservative
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options USERCONFIG #boot -c editor
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options VISUAL_USERCONFIG #visual boot -c editor
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config kernel root on wd0
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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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# Optionally these may need tweaked, (defaults shown):
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#options NCPU=2 # number of CPUs
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#options NBUS=4 # number of busses
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#options NAPIC=1 # number of IO APICs
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#options NINTR=24 # number of INTs
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controller isa0 at nexus?
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#controller pnp0 # PnP support for ISA
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#controller eisa0
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controller pci0 at nexus?
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controller fdc0 at isa? port "IO_FD1" bio irq 6 drq 2
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disk fd0 at fdc0 drive 0
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disk fd1 at fdc0 drive 1
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controller wdc0 at isa? port "IO_WD1" bio irq 14
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disk wd0 at wdc0 drive 0
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disk wd1 at wdc0 drive 1
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controller wdc1 at isa? port "IO_WD2" bio irq 15
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disk wd2 at wdc1 drive 0
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disk wd3 at wdc1 drive 1
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device wcd0 #IDE CD-ROM
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device wfd0 #IDE Floppy (e.g. LS-120)
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# A single entry for any of these controllers (ncr, ahb, ahc) is
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# sufficient for any number of installed devices.
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controller ncr0
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controller ahb0
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controller ahc0
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controller isp0
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# This controller offers a number of configuration options, too many to
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# document here - see the LINT file in this directory and look up the
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# dpt0 entry there for much fuller documentation on this.
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controller dpt0
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controller adv0 at isa? port ? cam irq ?
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controller adw0
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controller bt0 at isa? port ? cam irq ?
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controller aha0 at isa? port ? cam irq ?
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controller scbus0
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device da0
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device sa0
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device pass0
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device cd0 #Only need one of these, the code dynamically grows
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device wt0 at isa? port 0x300 bio irq 5 drq 1
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device mcd0 at isa? port 0x300 bio irq 10
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controller matcd0 at isa? port 0x230 bio
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device scd0 at isa? port 0x230 bio
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# atkbdc0 controlls both the keyboard and the PS/2 mouse
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controller atkbdc0 at isa? port IO_KBD
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device atkbd0 at atkbdc? tty irq 1
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device psm0 at atkbdc? tty irq 12
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device vga0 at isa? port ? conflicts
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# splash screen/screen saver
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pseudo-device splash
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# syscons is the default console driver, resembling an SCO console
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device sc0 at isa? tty
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# Enable this and PCVT_FREEBSD for pcvt vt220 compatible console driver
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#device vt0 at isa? tty
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#options XSERVER # support for X server
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#options FAT_CURSOR # start with block cursor
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# If you have a ThinkPAD, uncomment this along with the rest of the PCVT lines
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#options PCVT_SCANSET=2 # IBM keyboards are non-std
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device npx0 at nexus? port IO_NPX irq 13
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#
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# Laptop support (see LINT for more options)
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#
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device apm0 at nexus? disable flags 0x31 # Advanced Power Management
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# PCCARD (PCMCIA) support
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#controller card0
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#device pcic0 at card?
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#device pcic1 at card?
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device sio0 at isa? port "IO_COM1" flags 0x10 tty irq 4
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device sio1 at isa? port "IO_COM2" tty irq 3
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device sio2 at isa? disable port "IO_COM3" tty irq 5
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device sio3 at isa? disable port "IO_COM4" tty irq 9
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# Parallel port
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device ppc0 at isa? port? tty irq 7
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controller ppbus0
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device lpt0 at ppbus?
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device plip0 at ppbus?
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device ppi0 at ppbus?
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#controller vpo0 at ppbus?
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#
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# The following Ethernet NICs are all PCI devices.
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#
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device ax0 # ASIX AX88140A
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device de0 # DEC/Intel DC21x4x (``Tulip'')
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device fxp0 # Intel EtherExpress PRO/100B (82557, 82558)
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device mx0 # Macronix 98713/98715/98725 (``PMAC'')
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device pn0 # Lite-On 82c168/82c169 (``PNIC'')
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device rl0 # RealTek 8129/8139
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device tl0 # Texas Instruments ThunderLAN
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device tx0 # SMC 9432TX (83c170 ``EPIC'')
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device vr0 # VIA Rhine, Rhine II
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device vx0 # 3Com 3c590, 3c595 (``Vortex'')
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device wb0 # Winbond W89C840F
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device xl0 # 3Com 3c90x (``Boomerang'', ``Cyclone'')
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# Order is important here due to intrusive probes, do *not* alphabetize
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# this list of network interfaces until the probes have been fixed.
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# Right now it appears that the ie0 must be probed before ep0. See
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# revision 1.20 of this file.
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device ed0 at isa? port 0x280 net irq 10 iomem 0xd8000
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device ie0 at isa? port 0x300 net irq 10 iomem 0xd0000
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device ep0 at isa? port 0x300 net irq 10
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device ex0 at isa? port? net irq?
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device fe0 at isa? port 0x300 net irq ?
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device le0 at isa? port 0x300 net irq 5 iomem 0xd0000
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device lnc0 at isa? port 0x280 net irq 10 drq 0
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#device ze0 at isa? port 0x300 net irq 10 iomem 0xd8000
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#device zp0 at isa? port 0x300 net irq 10 iomem 0xd8000
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device cs0 at isa? port 0x300 net irq ?
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pseudo-device loop
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pseudo-device ether
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pseudo-device sl 1
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pseudo-device ppp 1
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pseudo-device tun 1
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pseudo-device pty 16
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pseudo-device gzip # Exec gzipped a.out's
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# KTRACE enables the system-call tracing facility ktrace(2).
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# This adds 4 KB bloat to your kernel, and slightly increases
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# the costs of each syscall.
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options KTRACE #kernel tracing
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# This provides support for System V shared memory and message queues.
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#
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options SYSVSHM
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options SYSVMSG
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options SYSVSEM
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# The `bpfilter' pseudo-device enables the Berkeley Packet Filter. Be
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# aware of the legal and administrative consequences of enabling this
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# option. The number of devices determines the maximum number of
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# simultaneous BPF clients programs runnable.
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#pseudo-device bpfilter 4 #Berkeley packet filter
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# USB support
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#controller uhci0
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#controller ohci0
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#controller usb0
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#
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# for the moment we have to specify the priorities of the device
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# drivers explicitly by the ordering in the list below. This will
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# be changed in the future.
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#
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#device ums0
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#device ukbd0
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#device ulpt0
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#device uhid0
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#device ugen0
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