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CARDBUS revision 1.54
      1 #	$NetBSD: CARDBUS,v 1.54 2002/04/12 08:11:00 gmcgarry Exp $
      2 #
      3 #	CARDBUS: GENERIC + CardBus support.  Additionally, some
      4 #	things typically not found on laptops have been commented out.
      5 
      6 #	from: GENERIC,v 1.432 2001/10/17 18:41:20 jdolecek Exp $
      7 #
      8 
      9 include "arch/i386/conf/std.i386"
     10 
     11 #ident		"CARDBUS-$Revision: 1.54 $"
     12 
     13 maxusers	32		# estimated number of users
     14 
     15 # CPU support.  At least one is REQUIRED.
     16 options 	I386_CPU
     17 options 	I486_CPU
     18 options 	I586_CPU
     19 options 	I686_CPU
     20 
     21 # CPU-related options.
     22 options 	MATH_EMULATE	# floating point emulation
     23 options 	VM86		# virtual 8086 emulation
     24 options 	USER_LDT	# user-settable LDT; used by WINE
     25 # eliminate delay no-ops in I/O; recommended on all but very old machines
     26 #options 	DUMMY_NOPS
     27 
     28 options 	MTRR		# memory-type range register syscall support
     29 
     30 # delay between "rebooting ..." message and hardware reset, in milliseconds
     31 #options 	CPURESET_DELAY=2000
     32 
     33 # This option allows you to force a serial console at the specified
     34 # I/O address.   see console(4) for details.
     35 #options 	CONSDEVNAME="\"com\"",CONADDR=0x2f8,CONSPEED=57600
     36 #	you don't want the option below ON iff you are using the
     37 #	serial console option of the new boot strap code.
     38 #options 	CONS_OVERRIDE	# Always use above! independent of boot info
     39 
     40 # The following options override the memory sizes passed in from the boot
     41 # block.  Use them *only* if the boot block is unable to determine the correct
     42 # values.  Note that the BIOS may *correctly* report less than 640k of base
     43 # memory if the extended BIOS data area is located at the top of base memory
     44 # (as is the case on most recent systems).
     45 #options 	REALBASEMEM=639		# size of base memory (in KB)
     46 #options 	REALEXTMEM=15360	# size of extended memory (in KB)
     47 
     48 # following makes ARMADA M700's happy
     49 #options 	RBUS_MIN_START=0x20000000
     50 #options 	RBUS_IO_BASE=0x600
     51 #options 	RBUS_IO_SIZE=0x100
     52 
     53 # Standard system options
     54 
     55 options 	UCONSOLE	# users can use TIOCCONS (for xconsole)
     56 options 	INSECURE	# disable kernel security levels
     57 
     58 options 	RTC_OFFSET=0	# hardware clock is this many mins. west of GMT
     59 options 	NTP		# NTP phase/frequency locked loop
     60 
     61 options 	KTRACE		# system call tracing via ktrace(1)
     62 
     63 options 	SYSVMSG		# System V-like message queues
     64 options 	SYSVSEM		# System V-like semaphores
     65 #options 	SEMMNI=10	# number of semaphore identifiers
     66 #options 	SEMMNS=60	# number of semaphores in system
     67 #options 	SEMUME=10	# max number of undo entries per process
     68 #options 	SEMMNU=30	# number of undo structures in system
     69 options 	SYSVSHM		# System V-like memory sharing
     70 #options 	SHMMAXPGS=1024	# 1024 pages is the default
     71 
     72 options 	LKM		# loadable kernel modules
     73 
     74 #options 	USERCONF	# userconf(4) support
     75 #options	PIPE_SOCKETPAIR	# smaller, but slower pipe(2)
     76 
     77 # Diagnostic/debugging support options
     78 #options 	DIAGNOSTIC	# expensive kernel consistency checks
     79 #options 	DEBUG		# expensive debugging checks/support
     80 #options 	KMEMSTATS	# kernel memory statistics (vmstat -m)
     81 options 	DDB		# in-kernel debugger
     82 options 	DDB_HISTORY_SIZE=512	# enable history editing in DDB
     83 #options 	KGDB		# remote debugger
     84 #options 	KGDB_DEVNAME="\"com\"",KGDB_DEVADDR=0x3f8,KGDB_DEVRATE=9600
     85 #makeoptions	DEBUG="-g"	# compile full symbol table
     86 
     87 # Compatibility options
     88 options 	COMPAT_NOMID	# compatibility with 386BSD, BSDI, NetBSD 0.8,
     89 options 	COMPAT_09	# NetBSD 0.9,
     90 options 	COMPAT_10	# NetBSD 1.0,
     91 options 	COMPAT_11	# NetBSD 1.1,
     92 options 	COMPAT_12	# NetBSD 1.2,
     93 options 	COMPAT_13	# NetBSD 1.3,
     94 options 	COMPAT_14	# NetBSD 1.4,
     95 options 	COMPAT_15	# NetBSD 1.5,
     96 options 	COMPAT_43	# and 4.3BSD
     97 options 	COMPAT_386BSD_MBRPART # recognize old partition ID
     98 #options 	TCP_COMPAT_42	# 4.2BSD TCP/IP bug compat. Not recommended.
     99 
    100 options 	COMPAT_SVR4	# binary compatibility with SVR4
    101 options 	COMPAT_IBCS2	# binary compatibility with SCO and ISC
    102 options 	COMPAT_LINUX	# binary compatibility with Linux
    103 options 	COMPAT_FREEBSD	# binary compatibility with FreeBSD
    104 #options 	COMPAT_MACH	# binary compatibility with Mach binaries
    105 #options 	EXEC_MACHO	# exec MACH-O binaries
    106 #options 	COMPAT_PECOFF	# kernel support to run Win32 apps
    107 
    108 # File systems
    109 file-system 	FFS		# UFS
    110 file-system 	EXT2FS		# second extended file system (linux)
    111 file-system 	LFS		# log-structured file system
    112 file-system 	MFS		# memory file system
    113 file-system 	NFS		# Network File System client
    114 file-system 	NTFS		# Windows/NT file system (experimental)
    115 file-system 	CD9660		# ISO 9660 + Rock Ridge file system
    116 file-system 	MSDOSFS		# MS-DOS file system
    117 file-system 	FDESC		# /dev/fd
    118 file-system 	KERNFS		# /kern
    119 file-system 	NULLFS		# loopback file system
    120 file-system 	OVERLAY		# overlay file system
    121 file-system 	PORTAL		# portal filesystem (still experimental)
    122 file-system 	PROCFS		# /proc
    123 file-system 	UMAPFS		# NULLFS + uid and gid remapping
    124 file-system 	UNION		# union file system
    125 file-system	CODA		# Coda File System; also needs vcoda (below)
    126 
    127 # File system options
    128 options 	QUOTA		# UFS quotas
    129 #options 	FFS_EI		# FFS Endian Independent support
    130 options 	SOFTDEP		# FFS soft updates support.
    131 options 	NFSSERVER	# Network File System server
    132 #options 	EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and
    133 				# immutable) behave as system flags.
    134 
    135 # Networking options
    136 #options 	GATEWAY		# packet forwarding
    137 options 	INET		# IP + ICMP + TCP + UDP
    138 options 	INET6		# IPV6
    139 #options 	IPSEC		# IP security
    140 #options 	IPSEC_ESP	# IP security (encryption part; define w/IPSEC)
    141 #options 	IPSEC_DEBUG	# debug for IP security
    142 #options 	MROUTING	# IP multicast routing
    143 options 	NS		# XNS
    144 #options 	NSIP		# XNS tunneling over IP
    145 options 	ISO,TPIP	# OSI
    146 #options 	EON		# OSI tunneling over IP
    147 options 	CCITT,LLC,HDLC	# X.25
    148 options 	NETATALK	# AppleTalk networking protocols
    149 options 	PPP_BSDCOMP	# BSD-Compress compression support for PPP
    150 options 	PPP_DEFLATE	# Deflate compression support for PPP
    151 options 	PPP_FILTER	# Active filter support for PPP (requires bpf)
    152 options 	PFIL_HOOKS	# pfil(9) packet filter hooks
    153 options 	IPFILTER_LOG	# ipmon(8) log support
    154 #options 	TCP_DEBUG	# Record last TCP_NDEBUG packets with SO_DEBUG
    155 
    156 # These options enable verbose messages for several subsystems.
    157 # Warning, these may compile large string tables into the kernel!
    158 #options 	EISAVERBOSE	# verbose EISA device autoconfig messages
    159 options 	MIIVERBOSE	# verbose PHY autoconfig messages
    160 options 	PCIVERBOSE	# verbose PCI device autoconfig messages
    161 #options 	PCI_CONFIG_DUMP	# verbosely dump PCI config space
    162 #options 	PCMCIAVERBOSE	# verbose PCMCIA configuration messages
    163 options 	SCSIVERBOSE	# human readable SCSI error messages
    164 options 	USBVERBOSE	# verbose USB device autoconfig messages
    165 #options 	PNPBIOSVERBOSE	# verbose PnP BIOS messages
    166 #options 	PNPBIOSDEBUG	# more fulsome PnP BIOS debugging messages
    167 #options 	I2OVERBOSE	# verbose I2O driver messages
    168 #options 	MCAVERBOSE	# verbose MCA device autoconfig messages
    169 
    170 options 	NFS_BOOT_DHCP,NFS_BOOT_BOOTPARAM
    171 
    172 #
    173 # wscons options
    174 #
    175 # builtin terminal emulations
    176 #options 	WSEMUL_SUN		# sun terminal emulation
    177 options 	WSEMUL_VT100		# VT100 / VT220 emulation
    178 # different kernel output - see dev/wscons/wsdisplayvar.h
    179 options 	WS_KERNEL_FG=WSCOL_GREEN
    180 #options 	WS_KERNEL_BG=WSCOL_BLACK
    181 # compatibility to other console drivers
    182 options 	WSDISPLAY_COMPAT_PCVT		# emulate some ioctls
    183 options 	WSDISPLAY_COMPAT_SYSCONS	# emulate some ioctls
    184 options 	WSDISPLAY_COMPAT_USL		# VT handling
    185 options 	WSDISPLAY_COMPAT_RAWKBD		# can get raw scancodes
    186 # see dev/pckbc/wskbdmap_mfii.c for implemented layouts
    187 #options 	PCKBD_LAYOUT="(KB_DE | KB_NODEAD)"
    188 # allocate a number of virtual screens at autoconfiguration time
    189 #options 	WSDISPLAY_DEFAULTSCREENS=4
    190 # use a large software cursor that doesn't blink
    191 options 	PCDISPLAY_SOFTCURSOR
    192 # modify the screen type of the console; defaults to "80x25"
    193 #options 	VGA_CONSOLE_SCREENTYPE="\"80x24\""
    194 
    195 # Kernel root file system and dump configuration.
    196 config		netbsd	root on ? type ?
    197 #config		netbsd	root on sd0a type ffs
    198 #config		netbsd	root on ? type nfs
    199 
    200 #
    201 # Device configuration
    202 #
    203 
    204 mainbus0 at root
    205 
    206 #apm0	at mainbus0			# Advanced power management
    207 
    208 # Tuning for power management, see apm(4) for more details.
    209 #options 	APM_NO_IDLE		# Don't call BIOS CPU idle function
    210 #options 	APM_V10_ONLY		# Use only the APM 1.0 calls
    211 #options 	APM_NO_POWEROFF		# Don't power off on halt(8)
    212 #options 	APM_POWER_PRINT		# Print stats on the console
    213 #options 	APM_DISABLE_INTERRUPTS=0 # Don't disable interrupts
    214 
    215 
    216 # Basic Bus Support
    217 
    218 # Plug-and-Play BIOS and attached devices
    219 
    220 #pnpbios*	at mainbus?
    221 
    222 # mainboard audio chips
    223 #ess*		at pnpbios? index ?	# ESS AudioDrive
    224 #sb*		at pnpbios? index ?	# NeoMagic 256AV in sb mode
    225 #wss*		at pnpbios? index ?	# NeoMagic 256AV in wss mode
    226 #ym*		at pnpbios? index ?	# OPL3-SA3
    227 
    228 # com port
    229 # If enabled, consider changing "com0", "com1", and "com2" under "ISA Serial
    230 # Interfaces" to "com*", otherwise com2 will attach at pnpbios? and there
    231 # will be no com0.  A side effect is pcmcia (and other) com? previously
    232 # starting at com3 may attach as com1 or com2.
    233 #com*		at pnpbios? index ?	# serial ports
    234 
    235 # parallel port
    236 # The above "com*" comments apply, cf. "lpt0" under "ISA parallel
    237 # "printer interfaces".
    238 #lpt*		at pnpbios? index ?	# parallel ports
    239 
    240 #pckbc*		at pnpbios? index ?	# PC keyboard/mouse controller
    241 #fdc*		at pnpbios? index ?	# floppy controller
    242 
    243 # IDE controller on Toshiba Portege 3000 series (crippled PCI device)
    244 #pciide*	at pnpbios? index ?
    245 
    246 # PCI bus support
    247 pci*	at mainbus? bus ?
    248 pci*	at pchb? bus ?
    249 pci*	at ppb? bus ?
    250 
    251 # Configure PCI using BIOS information
    252 options 	PCIBIOS			# PCI BIOS support
    253 #options 	PCIBIOSVERBOSE		# PCI BIOS verbose info
    254 options 	PCIBIOS_ADDR_FIXUP	# fixup PCI I/O addresses
    255 options 	PCIBIOS_BUS_FIXUP	# fixup PCI bus numbering
    256 options 	PCIBIOS_INTR_FIXUP	# fixup PCI interrupt routing
    257 #options 	PCIBIOS_IRQS_HINT=0x0a00 # PCI interrupts hint. IRQ 9 or 11
    258 options 	PCIBIOS_INTR_GUESS	# see pcibios(4)
    259 #options 	PCIINTR_DEBUG		# super-verbose PCI interrupt fixup
    260 
    261 # PCI bridges
    262 pchb*	at pci? dev ? function ?	# PCI-Host bridges
    263 #pceb*	at pci? dev ? function ?	# PCI-EISA bridges
    264 pcib*	at pci? dev ? function ?	# PCI-ISA bridges
    265 #pcmb*	at pci? dev ? function ?	# PCI-MCA bridges
    266 ppb*	at pci? dev ? function ?	# PCI-PCI bridges
    267 ppb*	at cardbus? dev ? function ?	# Cardbus-PCI bridges (www.magma.com)
    268 # XXX 'puc's aren't really bridges, but there's no better place for them here
    269 puc*	at pci? dev ? function ?	# PCI "universal" comm. cards
    270 
    271 # EISA bus support
    272 #eisa*	at mainbus?
    273 #eisa*	at pceb?
    274 
    275 # ISA bus support
    276 isa0	at mainbus?
    277 #isa0	at pceb?
    278 isa0	at pcib?
    279 
    280 # PCMCIA bus support
    281 #pcmcia*	at pcic? controller ? socket ?
    282 #pcmcia*	at tcic? controller ? socket ?
    283 
    284 # MCA bus support
    285 #mca0	at mainbus?
    286 
    287 # ISA PCMCIA controllers
    288 #pcic0	at isa? port 0x3e0 iomem 0xd0000 iosiz 0x10000
    289 #pcic1	at isa? port 0x3e2 iomem 0xe0000 iosiz 0x4000
    290 #tcic0	at isa? port 0x240 iomem 0xd0000 iosiz 0x10000
    291 
    292 # PCI PCMCIA controllers
    293 #pcic0	at pci? dev? function ?
    294 
    295 # ISA Plug-and-Play bus support
    296 #isapnp0	at isa?
    297 
    298 # ISA Plug-and-Play PCMCIA controllers
    299 #pcic*	at isapnp?
    300 
    301 # CardBus bridge support
    302 cbb*		at pci? dev ? function ?
    303 cardslot*	at cbb?
    304 
    305 # CardBus bus support
    306 cardbus*	at cardslot?
    307 pcmcia*		at cardslot?
    308 
    309 # Coprocessor Support
    310 
    311 # Math Coprocessor support
    312 npx0	at isa? port 0xf0 irq 13	# x86 math coprocessor
    313 
    314 
    315 # Console Devices
    316 
    317 # ISA console
    318 #pc0	at isa? port 0x60 irq 1		# pccons generic PC console driver
    319 # Keyboard layout configuration for pccons
    320 #options 	FRENCH_KBD
    321 #options 	FINNISH_KBD
    322 #options 	GERMAN_KBD
    323 #options 	NORWEGIAN_KBD
    324 # pccons-specific options:
    325 #options 	XSERVER_DDB	# PF12 gets you into DDB when X is running
    326 #options 	XSERVER		# X server support
    327 
    328 
    329 # wscons
    330 pckbc0		at isa?			# pc keyboard controller
    331 pckbd*		at pckbc?		# PC keyboard
    332 # "opms" should not be enabled together with "pms" or "pmsi"
    333 pms*		at pckbc?		# PS/2 mouse for wsmouse
    334 pmsi*		at pckbc?		# PS/2 "Intelli"mouse for wsmouse
    335 #opms*		at pckbc?		# backwards compatible PS/2 mouse
    336 vga0		at isa?
    337 vga*		at pci? dev ? function ?
    338 pcdisplay0	at isa?			# CGA, MDA, EGA, HGA
    339 wsdisplay*	at vga? console ?
    340 wsdisplay*	at pcdisplay? console ?
    341 wskbd* 		at pckbd? console ?
    342 wsmouse*	at pms? mux 0
    343 wsmouse*	at pmsi? mux 0
    344 
    345 pcppi0		at isa?
    346 sysbeep0	at pcppi?
    347 
    348 # Serial Devices
    349 
    350 # PCI serial interfaces
    351 #com*	at puc? port ?			# 16x50s on "universal" comm boards
    352 #cy*	at pci? dev ? function ?	# Cyclades Cyclom-Y serial boards
    353 #cz*	at pci? dev ? function ?	# Cyclades-Z multi-port serial boards
    354 
    355 # ISA Plug-and-Play serial interfaces
    356 #com*	at isapnp?			# Modems and serial boards
    357 
    358 # PCMCIA serial interfaces
    359 com*	at pcmcia? function ?		# Modems and serial cards
    360 
    361 pcmcom*	at pcmcia? function ?		# PCMCIA multi-port serial cards
    362 com*	at pcmcom? slave ?		# ...and the slave devices
    363 
    364 # CardBus serial interfaces
    365 com*	at cardbus? dev ? function ?	# Modems and serial cards
    366 
    367 # ISA serial interfaces
    368 #options 	COM_HAYESP		# adds Hayes ESP serial board support
    369 com0	at isa? port 0x3f8 irq 4	# Standard PC serial ports
    370 com1	at isa? port 0x2f8 irq 3
    371 com2	at isa? port 0x3e8 irq 5
    372 #com3	at isa? port 0x2e8 irq 9
    373 #ast0	at isa? port 0x1a0 irq 5	# AST 4-port serial cards
    374 #com*	at ast? slave ?
    375 #boca0	at isa? port 0x100 irq 5	# BOCA 8-port serial cards
    376 #boca0	at isa? port 0x100 irq 5	# BOCA 16-port serial cards (BB2016)
    377 #boca1	at isa? port 0x140 irq 5	# this line is also needed for BB2016
    378 #com*	at boca? slave ?
    379 #tcom0	at isa? port 0x100 irq 7	# TC-800 8-port serial cards
    380 #com*	at tcom? slave ?
    381 #rtfps0	at isa? port 0x1230 irq 10	# RT 4-port serial cards
    382 #com*	at rtfps? slave ?
    383 #cy0	at isa? iomem 0xd4000 irq 12	# Cyclades serial cards
    384 #addcom0 at isa? port 0x108 irq 5	# Addonics FlexPort 8S
    385 #com*	at addcom? slave ?
    386 #moxa0	at isa?	port 0x100 irq 5	# MOXA C168H serial card (experimental)
    387 #com*	at moxa? slave ?
    388 
    389 # MCA serial interfaces
    390 #com*	at mca? slot ?			# 16x50s on comm boards
    391 
    392 # Parallel Printer Interfaces
    393 
    394 # PCI parallel printer interfaces
    395 #lpt*	at puc? port ?			# || ports on "universal" comm boards
    396 
    397 # ISA parallel printer interfaces
    398 lpt0	at isa? port 0x378 irq 7	# standard PC parallel ports
    399 lpt1	at isa? port 0x278
    400 lpt2	at isa? port 0x3bc
    401 
    402 # Hardware monitors
    403 
    404 # LM7[89] and compatible hardware monitors
    405 #lm0	at isa?	port 0x290		# other common ports: 0x280, 0x310
    406 
    407 # VIA VT82C686A hardware monitor
    408 #viapm*	at pci? dev ? function ?
    409 #viaenv* at viapm?
    410 
    411 
    412 # I2O devices
    413 #iop*	at pci? dev ? function ?	# I/O processor
    414 #iopsp*	at iop? tid ?			# SCSI/FC-AL ports
    415 #ld*	at iop? tid ?			# block devices
    416 
    417 
    418 # SCSI Controllers and Devices
    419 
    420 # PCI SCSI controllers
    421 #adv*	at pci? dev ? function ?	# AdvanSys 1200[A,B], 9xx[U,UA] SCSI
    422 #adw*	at pci? dev ? function ?	# AdvanSys 9x0UW[D], 3940U[2,3]W SCSI
    423 #ahc*	at pci? dev ? function ?	# Adaptec [23]94x, aic78x0 SCSI
    424 #bha*	at pci? dev ? function ?	# BusLogic 9xx SCSI
    425 #dpt*	at pci? dev ? function ?	# DPT SmartCache/SmartRAID
    426 #isp*	at pci? dev ? function ?	# Qlogic ISP [12]0x0 SCSI/FibreChannel
    427 #siop*	at pci? dev ? function ?	# Symbios 53c8xx SCSI
    428 #pcscp*	at pci? dev ? function ?	# AMD 53c974 PCscsi-PCI SCSI
    429 
    430 # EISA SCSI controllers
    431 #ahb*	at eisa? slot ?			# Adaptec 174[02] SCSI
    432 #ahc*	at eisa? slot ?			# Adaptec 274x, aic7770 SCSI
    433 #bha*	at eisa? slot ?			# BusLogic 7xx SCSI
    434 #dpt*	at eisa? slot ?			# DPT EATA SCSI
    435 #uha*	at eisa? slot ?			# UltraStor 24f SCSI
    436 
    437 # PCMCIA SCSI controllers
    438 aic*	at pcmcia? function ?		# Adaptec APA-1460 SCSI
    439 esp*	at pcmcia? function ?		# Qlogic ESP406/FAS408 SCSI
    440 
    441 # ISA Plug-and-Play SCSI controllers
    442 #aha*	at isapnp? 			# Adaptec AHA-154[02
    443 #aic*	at isapnp?			# Adaptec AHA-1520B
    444 
    445 # ISA SCSI controllers
    446 #adv0	at isa? port ? irq ? drq ?	# AdvanSys APB-514[02]
    447 #aha0	at isa? port 0x330 irq ? drq ?	# Adaptec 154[02] SCSI
    448 #aha1	at isa? port 0x334 irq ? drq ?
    449 #ahc0	at isa? port ? irq ?		# Adaptec 284x SCSI
    450 #aic0	at isa? port 0x340 irq 11	# Adaptec 152[02] SCSI
    451 #bha0	at isa? port 0x330 irq ? drq ?	# BusLogic [457]4X SCSI
    452 #bha1	at isa? port 0x334 irq ? drq ?
    453 # The "nca" and "dpt" probes might give false hits or hang your machine.
    454 #dpt0	at isa? port 0x170 irq ? drq ?	# DPT SmartCache/SmartRAID
    455 #nca0	at isa? port 0x360 irq 15	# Port-mapped NCR 53C80 controller
    456 #nca1	at isa? iomem 0xd8000 irq 5	# Memory-mapped controller (T128, etc.)
    457 #sea0	at isa? iomem 0xc8000 irq 5	# Seagate/Future Domain SCSI
    458 #uha0	at isa? port 0x330 irq ? drq ?	# UltraStor [13]4f SCSI
    459 #uha1	at isa? port 0x340 irq ? drq ?
    460 #wds0	at isa? port 0x350 irq 15 drq 6	# WD7000 and TMC-7000 controllers
    461 #wds1	at isa? port 0x358 irq 11 drq 5
    462 
    463 # CardBus SCSI cards
    464 adv*	at cardbus? dev ? function ?	# AdvanSys 1200[A,B], 9xx[U,UA] SCSI
    465 ahc*	at cardbus? dev ? function ?	# Adaptec ADP-1480
    466 
    467 # MCA SCSI cards
    468 #aha*	at mca? slot ?			# Adaptec AHA-1640
    469 
    470 # SCSI bus support
    471 #scsibus* at adv?
    472 #scsibus* at adw?
    473 #scsibus* at aha?
    474 #scsibus* at ahb?
    475 scsibus* at ahc?
    476 scsibus* at aic?
    477 #scsibus* at bha?
    478 #scsibus* at dpt?
    479 scsibus* at esp?
    480 #scsibus* at iopsp?
    481 #scsibus* at isp?
    482 #scsibus* at nca?
    483 #scsibus* at pcscp?
    484 #scsibus* at sea?
    485 #scsibus* at siop?
    486 #scsibus* at uha?
    487 #scsibus* at wds?
    488 
    489 # SCSI devices
    490 sd*	at scsibus? target ? lun ?	# SCSI disk drives
    491 st*	at scsibus? target ? lun ?	# SCSI tape drives
    492 cd*	at scsibus? target ? lun ?	# SCSI CD-ROM drives
    493 ch*	at scsibus? target ? lun ?	# SCSI autochangers
    494 ses*	at scsibus? target ? lun ?	# SCSI Enclosure Services devices
    495 ss*	at scsibus? target ? lun ?	# SCSI scanners
    496 uk*	at scsibus? target ? lun ?	# SCSI unknown
    497 
    498 
    499 # RAID controllers and devices
    500 #cac*	at eisa?			# Compaq EISA array controllers
    501 #cac*	at pci? dev ? function ?	# Compaq PCI array controllers
    502 #mlx*	at pci? dev ? function ?	# Mylex DAC960 & DEC SWXCR family
    503 #twe*	at pci? dev ? function ?	# 3ware Escalade RAID controllers
    504 
    505 #ld*	at cac? unit ?			# logical disk devices
    506 #ld*	at twe? unit ?
    507 #ld*	at mlx? unit ?
    508 
    509 
    510 # IDE and related devices
    511 # PCI IDE controllers - see pciide(4) for supported hardware.
    512 # The 0x0001 flag force the driver to use DMA, even if the driver doesn't know
    513 # how to set up DMA modes for this chip. This may work, or may cause
    514 # a machine hang with some controllers.
    515 pciide* at pci? dev ? function ? flags 0x0000
    516 
    517 # ISA Plug-and-Play IDE controllers
    518 #wdc*	at isapnp?
    519 
    520 # PCMCIA IDE controllers
    521 wdc*	at pcmcia? function ?
    522 
    523 # ISA ST506, ESDI, and IDE controllers
    524 # Use flags 0x01 if you want to try to use 32bits data I/O (the driver will
    525 # fall back to 16bits I/O if 32bits I/O are not functional).
    526 # Some controllers pass the initial 32bit test, but will fail later.
    527 wdc0	at isa? port 0x1f0 irq 14 flags 0x00
    528 wdc1	at isa? port 0x170 irq 15 flags 0x00
    529 
    530 # IDE drives
    531 # Flags are used only with controllers that support DMA operations
    532 # and mode settings (e.g. some pciide controllers)
    533 # The lowest order four bits (rightmost digit) of the flags define the PIO
    534 # mode to use, the next set of four bits the DMA mode and the third set the
    535 # UltraDMA mode. For each set of four bits, the 3 lower bits define the mode
    536 # to use, and the last bit must be 1 for this setting to be used.
    537 # For DMA and UDMA, 0xf (1111) means 'disable'.
    538 # 0x0fac means 'use PIO mode 4, DMA mode 2, disable UltraDMA'.
    539 # (0xc=1100, 0xa=1010, 0xf=1111)
    540 # 0x0000 means "use whatever the drive claims to support".
    541 wd*	at wdc? channel ? drive ? flags 0x0000
    542 wd*	at pciide? channel ? drive ? flags 0x0000
    543 
    544 # ATAPI bus support
    545 atapibus* at wdc? channel ?
    546 atapibus* at pciide? channel ?
    547 
    548 # ATAPI devices
    549 # flags have the same meaning as for IDE drives.
    550 cd*	at atapibus? drive ? flags 0x0000	# ATAPI CD-ROM drives
    551 sd*	at atapibus? drive ? flags 0x0000	# ATAPI disk drives
    552 uk*	at atapibus? drive ? flags 0x0000	# ATAPI unknown
    553 
    554 
    555 # Miscellaneous mass storage devices
    556 
    557 # ISA floppy
    558 fdc0	at isa? port 0x3f0 irq 6 drq 2	# standard PC floppy controllers
    559 #fdc1	at isa? port 0x370 irq ? drq ?
    560 fd*	at fdc? drive ?			# the drives themselves
    561 # some machines need you to do this instead of fd*
    562 #fd0	at fdc0 drive 0
    563 
    564 # ISA CD-ROM devices
    565 #mcd0	at isa? port 0x300 irq 10	# Mitsumi CD-ROM drives
    566 
    567 # ISA tape devices
    568 # note: the wt driver conflicts unpleasantly with SMC boards at the
    569 # same I/O address. The probe reprograms their EEPROMs. Don't
    570 # uncomment it unless you are actually using it.
    571 #wt0	at isa? port 0x308 irq 5 drq 1	# Archive and Wangtek QIC tape drives
    572 
    573 # MCA ESDI devices
    574 #edc*	at mca? slot ?			# IBM ESDI Disk Controllers
    575 #ed*	at edc?
    576 
    577 
    578 # Network Interfaces
    579 
    580 # PCI network interfaces
    581 #an*	at pci? dev ? function ?	# Aironet PC4500/PC4800 (802.11)
    582 #de*	at pci? dev ? function ?	# DEC 21x4x-based Ethernet
    583 #en*	at pci? dev ? function ?	# ENI/Adaptec ATM
    584 #ep*	at pci? dev ? function ?	# 3Com 3c59x
    585 ex*	at pci? dev ? function ?	# 3Com 90x[BC]
    586 #epic*	at pci? dev ? function ?	# SMC EPIC/100 Ethernet
    587 #esh*	at pci? dev ? function ?	# Essential HIPPI card
    588 #fpa*	at pci? dev ? function ?	# DEC DEFPA FDDI
    589 fxp*	at pci? dev ? function ?	# Intel EtherExpress PRO 10+/100B
    590 #le*	at pci? dev ? function ?	# PCnet-PCI Ethernet
    591 #lmc*	at pci? dev ? function ?	# Lan Media Corp SSI/HSSI/DS3
    592 #ne*	at pci? dev ? function ?	# NE2000-compatible Ethernet
    593 #ntwoc*	at pci? dev ? function ?	# Riscom/N2 PCI Sync Serial
    594 #rtk*	at pci? dev ? function ?	# Realtek 8129/8139
    595 #sip*	at pci? dev ? function ?	# SiS 900 Ethernet
    596 #ti*	at pci? dev ? function ?	# Alteon ACEnic gigabit Ethernet
    597 #tl*	at pci? dev ? function ?	# ThunderLAN-based Ethernet
    598 #tlp*	at pci? dev ? function ?	# DECchip 21x4x (and clones) Ethernet
    599 #options 	TLP_MATCH_21040
    600 #options 	TLP_MATCH_21041
    601 #options 	TLP_MATCH_21140
    602 #options 	TLP_MATCH_21142
    603 #vr*	at pci? dev ? function ?	# VIA Rhine Fast Ethernet
    604 
    605 # EISA network interfaces
    606 #ep*	at eisa? slot ?			# 3Com 3c579 Ethernet
    607 #fea*	at eisa? slot ?			# DEC DEFEA FDDI
    608 #tlp*	at eisa? slot ?			# DEC DE-425 Ethernet
    609 
    610 # ISA Plug-and-Play network interfaces
    611 #an*	at isapnp?			# Aironet 802.11
    612 #ep*	at isapnp?			# 3Com 3c509 Ethernet
    613 #ne*	at isapnp?			# NE2000-compatible Ethernet
    614 #tr*	at isapnp?			# IBM/3COM TROPIC Token-Ring
    615 
    616 # PCMCIA network interfaces
    617 an*	at pcmcia? function ?		# Aironet PC4500/PC4800 (802.11)
    618 awi*	at pcmcia? function ?		# BayStack 650/660 (802.11FH/DS)
    619 cnw*	at pcmcia? function ?		# Xircom/Netwave AirSurfer
    620 ep*	at pcmcia? function ?		# 3Com 3c589 and 3c562 Ethernet
    621 mbe*	at pcmcia? function ?		# MB8696x based Ethernet
    622 ne*	at pcmcia? function ?		# NE2000-compatible Ethernet
    623 ray*	at pcmcia? function ?		# Raytheon Raylink (802.11)
    624 sm*	at pcmcia? function ?		# Megahertz Ethernet
    625 wi*	at pcmcia? function ?		# Lucent WaveLan IEEE (802.11)
    626 xi*	at pcmcia? function ?		# Xircom CreditCard Ethernet
    627 
    628 mhzc*	at pcmcia? function ?		# Megahertz Ethernet/Modem combo cards
    629 com*	at mhzc?
    630 sm*	at mhzc?
    631 
    632 # ISA network interfaces
    633 #ate0	at isa? port 0x2a0 irq ?		# AT1700
    634 #cs0	at isa? port 0x300 iomem ? irq ? drq ?	# CS8900 Ethernet
    635 #ec0	at isa? port 0x250 iomem 0xd8000 irq 9	# 3Com 3c503 Ethernet
    636 #eg0	at isa? port 0x280 irq 9		# 3C505 ethernet cards
    637 #el0	at isa? port 0x300 irq 9		# 3C501 ethernet cards
    638 #ep*	at isa? port ? irq ?			# 3C509 ethernet cards
    639 #ef0	at isa? port 0x360 iomem 0xd0000 irq 7	# 3C507
    640 #ai0	at isa? port 0x360 iomem 0xd0000 irq 7	# StarLAN
    641 #fmv0	at isa? port 0x2a0 irq ?		# FMV-180 series
    642 #ix0	at isa? port 0x300 irq 10		# EtherExpress/16
    643 #iy0	at isa? port 0x360 irq ?		# EtherExpress PRO 10 ISA
    644 #lc0	at isa? port 0x320 iomem ? irq ?	# DEC EtherWORKS III (LEMAC)
    645 #depca0	at isa? port 0x300 iomem 0xc8000 iosiz 0x8000 irq 5	# DEPCA
    646 #le*	at depca?
    647 #nele0	at isa? port 0x320 irq 9 drq 7		# NE2100
    648 #le*	at nele?
    649 #ntwoc0	at isa? port 0x300 irq 5 iomem 0xc8000 flags 1	# Riscom/N2 sync serial
    650 #bicc0	at isa? port 0x320 irq 10 drq 7		# BICC IsoLan
    651 #le*	at bicc?
    652 #ne0	at isa? port 0x280 irq 9		# NE[12]000 ethernet cards
    653 #ne1	at isa? port 0x300 irq 10
    654 sm0	at isa? port 0x300 irq 10		# SMC91C9x Ethernet
    655 #tr0	at isa? port 0xa20 iomem 0xd8000 irq ?	# IBM TROPIC based Token-Ring
    656 #tr1	at isa? port 0xa24 iomem 0xd0000 irq ?	# IBM TROPIC based Token-Ring
    657 #tr*	at isa? port ? irq ?			# 3COM TROPIC based Token-Ring
    658 #we0	at isa? port 0x280 iomem 0xd0000 irq 9	# WD/SMC Ethernet
    659 #we1	at isa? port 0x300 iomem 0xcc000 irq 10
    660 
    661 # CardBus network cards
    662 ex*	at cardbus? dev ? function ?	# 3Com 3C575TX
    663 fxp*	at cardbus? dev ? function ?	# Intel i8255x
    664 rtk*	at cardbus? dev ? function ?	# Realtek 8129/8139
    665 tlp*	at cardbus? dev ? function ?	# DECchip 21143
    666 
    667 # MCA network cards
    668 #elmc*	at mca? slot ?			# 3Com EtherLink/MC (3c523)
    669 #ep*	at mca? slot ?			# 3Com EtherLink III (3c529)
    670 #we*	at mca? slot ?			# WD/SMC Ethernet
    671 #ate*	at mca? slot ?			# Allied Telesis AT1720
    672 #ne*	at mca? slot ?			# Novell NE/2 and clones
    673 #tr*	at mca? slot ?			# IBM Token Ring adapter
    674 #le*	at mca? slot ?			# SKNET Personal/MC2+
    675 
    676 # MII/PHY support
    677 dmphy*	at mii? phy ?			# Davicom DM9101 PHYs
    678 exphy*	at mii? phy ?			# 3Com internal PHYs
    679 icsphy*	at mii? phy ?			# Integrated Circuit Systems ICS189x
    680 inphy*	at mii? phy ?			# Intel 82555 PHYs
    681 iophy*	at mii? phy ?			# Intel 82553 PHYs
    682 lxtphy*	at mii? phy ?			# Level One LXT-970 PHYs
    683 nsphy*	at mii? phy ?			# NS83840 PHYs
    684 nsphyter* at mii? phy ?			# NS83843 PHYs
    685 qsphy*	at mii? phy ?			# Quality Semiconductor QS6612 PHYs
    686 sqphy*	at mii? phy ?			# Seeq 80220/80221/80223 PHYs
    687 tlphy*	at mii? phy ?			# ThunderLAN PHYs
    688 tqphy*	at mii? phy ?			# TDK Semiconductor PHYs
    689 ukphy*	at mii? phy ?			# generic unknown PHYs
    690 
    691 
    692 # USB Controller and Devices
    693 
    694 # PCI USB controllers
    695 ohci*	at pci?	dev ? function ?	# Open Host Controller
    696 uhci*	at pci?	dev ? function ?	# Universal Host Controller (Intel)
    697 
    698 # CardBus USB controllers
    699 ohci*	at cardbus? dev ? function ?	# Open Host Controller
    700 
    701 # USB bus support
    702 usb*	at ohci?
    703 usb*	at uhci?
    704 
    705 # USB Hubs
    706 uhub*	at usb?
    707 uhub*	at uhub? port ? configuration ? interface ?
    708 
    709 # USB HID device
    710 uhidev*	at uhub? port ? configuration ? interface ?
    711 
    712 # USB Mice
    713 ums*	at uhidev? reportid ?
    714 wsmouse*	at ums? mux 0
    715 
    716 # USB Keyboards
    717 ukbd*	at uhidev? reportid ?
    718 wskbd*	at ukbd? console ? mux 1
    719 
    720 # USB Generic HID devices
    721 uhid*	at uhidev? reportid ?
    722 
    723 # USB Printer
    724 ulpt*	at uhub? port ? configuration ? interface ?
    725 
    726 # USB Modem
    727 umodem*	at uhub? port ? configuration ?
    728 ucom*	at umodem?
    729 
    730 # USB Mass Storage
    731 umass*	at uhub? port ? configuration ? interface ?
    732 atapibus* at umass? channel ?
    733 scsibus* at umass? channel ?
    734 
    735 # USB audio
    736 uaudio*	at uhub? port ? configuration ?
    737 
    738 # USB MIDI
    739 umidi* at uhub? port ? configuration ?
    740 
    741 # USB Ethernet adapters
    742 aue*	at uhub? port ?		# ADMtek AN986 Pegasus based adapters
    743 cue*	at uhub? port ?		# CATC USB-EL1201A based adapters
    744 kue*	at uhub? port ?		# Kawasaki LSI KL5KUSB101B based adapters
    745 
    746 # Prolofic PL2301/PL2302 host-to-host adapter
    747 upl*	at uhub? port ?
    748 
    749 # Serial adapters
    750 # FTDI FT8U100AX serial adapter
    751 uftdi*	at uhub? port ?
    752 ucom*	at uftdi? portno ?
    753 
    754 uplcom*	at uhub? port ?		# I/O DATA USB-RSAQ2 serial adapter
    755 ucom*	at uplcom? portno ?
    756 
    757 umct*	at uhub? port ?		# MCT USB-RS232 serial adapter
    758 ucom*	at umct? portno ?
    759 
    760 # Diamond Multimedia Rio 500
    761 urio*	at uhub? port ?
    762 
    763 # USB Handspring Visor
    764 uvisor*	at uhub? port ?
    765 ucom*	at uvisor?
    766 
    767 # USB scanners
    768 uscanner* at uhub? port ?
    769 
    770 # USB scanners that use SCSI emulation, e.g., HP5300
    771 usscanner* at uhub? port ?
    772 scsibus* at usscanner? channel ?
    773 
    774 # Y@P firmware loader
    775 uyap* at uhub? port ?
    776 
    777 # USB Generic driver
    778 ugen*	at uhub? port ?
    779 
    780 
    781 # Audio Devices
    782 
    783 # PCI audio devices
    784 auich*	at pci? dev ? function ?	# Intel ICH integrated AC'97 Audio
    785 auvia*	at pci? dev ? function ?	# VIA VT82C686A integrated AC'97 Audio
    786 clcs*	at pci? dev ? function ?	# Cirrus Logic CS4280
    787 clct*	at pci? dev ? function ?	# Cirrus Logic CS4281
    788 cmpci*	at pci? dev ? function ?	# C-Media CMI8338/8738
    789 eap*	at pci? dev ? function ?	# Ensoniq AudioPCI
    790 emuxki*	at pci? dev ? function ?	# Creative SBLive! and PCI512
    791 esa*	at pci? dev ? function ?	# ESS Allegro-1 / Maestro-3 PCI Audio
    792 esm*	at pci? dev ? function ?	# ESS Maestro-1/2/2e PCI Audio Accelerator
    793 eso*	at pci? dev ? function ?	# ESS Solo-1 PCI AudioDrive
    794 fms*	at pci? dev ? function ?	# Forte Media FM801
    795 neo*	at pci? dev ? function ?	# NeoMagic 256 AC'97 Audio
    796 sv*	at pci? dev ? function ?	# S3 SonicVibes
    797 yds*	at pci? dev ? function ?	# Yamaha DS-1 PCI Audio
    798 
    799 # ISA Plug-and-Play audio devices
    800 #ess*	at isapnp?			# ESS Tech ES1887, ES1888, ES888 audio
    801 #guspnp*	at isapnp?			# Gravis Ultra Sound PnP audio
    802 #sb*	at isapnp?			# SoundBlaster-compatible audio
    803 #wss*	at isapnp?			# Windows Sound System
    804 #ym*	at isapnp?			# Yamaha OPL3-SA3 audio
    805 
    806 # ISA audio devices
    807 # the "aria" probe might give false hits
    808 #aria0	at isa? port 0x290 irq 10 		# Aria
    809 #ess0	at isa? port 0x220 irq 5 drq 1 drq2 5	# ESS 18XX
    810 #gus0	at isa? port 0x220 irq 7 drq 1 drq2 6	# Gravis Ultra Sound
    811 #pas0	at isa? port 0x220 irq 7 drq 1		# ProAudio Spectrum
    812 #pss0	at isa? port 0x220 irq 7 drq 6		# Personal Sound System
    813 #sp0	at pss0 port 0x530 irq 10 drq 0		# 	sound port driver
    814 sb0	at isa? port 0x220 irq 5 drq 1 drq2 5	# SoundBlaster
    815 wss0	at isa? port 0x530 irq 10 drq 0	drq2 1	# Windows Sound System
    816 
    817 # PCMCIA audio devices
    818 esl*	at pcmcia? function ?			# ESS 1688 AudioDrive
    819 
    820 #cms0	at isa? port 0x220			# Creative Music System
    821 
    822 # OPL[23] FM synthesizers
    823 #opl0	at isa? port 0x388	# use only if not attached to sound card
    824 opl*	at cmpci? flags 1
    825 opl*	at esl?
    826 opl*	at eso?
    827 #opl*	at ess?
    828 opl*	at fms?
    829 opl*	at sb?
    830 opl*	at sv?
    831 opl*	at wss?
    832 opl*	at yds?
    833 #opl*	at ym?
    834 
    835 # Audio support
    836 #audio*	at aria?
    837 audio*	at auich?
    838 audio*	at auvia?
    839 audio*	at clcs?
    840 audio*	at clct?
    841 audio*	at cmpci?
    842 audio*	at eap?
    843 audio*	at emuxki?
    844 audio*	at esa?
    845 audio*	at esl?
    846 audio*	at esm?
    847 audio*	at eso?
    848 #audio*	at ess?
    849 audio*	at fms?
    850 #audio*	at gus?
    851 #audio*	at guspnp?
    852 audio*	at neo?
    853 #audio*	at pas?
    854 audio*	at sb?
    855 #audio*	at sp?
    856 audio*	at sv?
    857 audio*	at uaudio?
    858 audio*	at wss?
    859 audio*	at yds?
    860 #audio*	at ym?
    861 
    862 # MPU 401 UARTs
    863 #mpu*	at isa? port 0x330 irq 9	# MPU401 or compatible card
    864 mpu*	at cmpci?
    865 mpu*	at eso?
    866 mpu*	at fms?
    867 mpu*	at sb?
    868 mpu*	at yds?
    869 #mpu*	at ym?
    870 
    871 # MIDI support
    872 midi*	at clcs?		# Cirrus Logic CS4280 MIDI port
    873 #midi*	at clct?		# Cirrus Logic CS4281 MIDI port
    874 #midi*	at cms?			# Creative Music System
    875 midi*	at eap?			# 137[01] MIDI port
    876 midi*	at mpu?			# MPU 401
    877 midi*	at opl?			# OPL FM synth
    878 midi*	at pcppi?		# MIDI interface to the PC speaker
    879 midi*	at sb?			# SB1 MIDI port
    880 midi*	at umidi?		# USB MIDI
    881 
    882 # The spkr driver provides a simple tone interface to the built in speaker.
    883 #spkr0	at pcppi?		# PC speaker
    884 
    885 
    886 # TV cards
    887 
    888 # Brooktree 848/849/878/879 based TV cards
    889 #bktr* at pci? dev ? function ?
    890 
    891 
    892 # Mice
    893 
    894 # ISA busmice
    895 #lms0	at isa? port 0x23c irq 5	# Logitech bus mouse
    896 #lms1	at isa? port 0x238 irq 5
    897 #mms0	at isa? port 0x23c irq 5	# Microsoft InPort mouse
    898 #mms1	at isa? port 0x238 irq 5
    899 #wsmouse*	at lms? mux 0
    900 #wsmouse*	at mms? mux 0
    901 # backwards compatible versions
    902 #olms0	at isa? port 0x23c irq 5	# Logitech bus mouse
    903 #olms1	at isa? port 0x238 irq 5
    904 #omms0	at isa? port 0x23c irq 5	# Microsoft InPort mouse
    905 #omms1	at isa? port 0x238 irq 5
    906 #opms0	at pc? irq 12		# PS/2 auxiliary port mouse
    907 
    908 
    909 # Joysticks
    910 
    911 #joy*	at pnpbios? index ?		# Game port
    912 
    913 # ISA Plug-and-Play joysticks
    914 #joy*	at isapnp?			# Game ports (usually on audio cards)
    915 
    916 # PCI joysticks
    917 #joy*	at pci?				# Game ports (usually on audio cards)
    918 
    919 # ISA joysticks. Probe is a little strange; add only if you have one.
    920 #joy0	at isa? port 0x201
    921 
    922 
    923 # Miscellaneous Devices
    924 
    925 # Planetconnect Satellite receiver driver.
    926 #satlink0 at isa? port 0x300 drq 1
    927 
    928 
    929 # Pull in optional local configuration
    930 include	"arch/i386/conf/GENERIC.local"
    931 
    932 
    933 # Pseudo-Devices
    934 
    935 # disk/mass storage pseudo-devices
    936 pseudo-device	ccd		4	# concatenated/striped disk devices
    937 #pseudo-device	raid		4	# RAIDframe disk driver
    938 #options 	RAID_AUTOCONFIG		# auto-configuration of RAID components
    939 pseudo-device	md		1	# memory disk device (ramdisk)
    940 pseudo-device	vnd		4	# disk-like interface to files
    941 
    942 # network pseudo-devices
    943 pseudo-device	bpfilter	8	# Berkeley packet filter
    944 pseudo-device	ipfilter		# IP filter (firewall) and NAT
    945 pseudo-device	loop			# network loopback
    946 pseudo-device	ppp		2	# Point-to-Point Protocol
    947 pseudo-device	sl		2	# Serial Line IP
    948 pseudo-device	strip		2	# Starmode Radio IP (Metricom)
    949 pseudo-device	tun		2	# network tunneling over tty
    950 pseudo-device	gre		2	# generic L3 over IP tunnel
    951 pseudo-device	gif		4	# IPv[46] over IPv[46] tunnel (RFC1933)
    952 #pseudo-device	faith		1	# IPv[46] tcp relay translation i/f
    953 #pseudo-device	stf		1	# 6to4 IPv6 over IPv4 encapsulation
    954 pseudo-device	vlan			# IEEE 802.1q encapsulation
    955 pseudo-device	bridge			# simple inter-network bridging
    956 
    957 # miscellaneous pseudo-devices
    958 pseudo-device	pty			# pseudo-terminals
    959 pseudo-device	tb		1	# tablet line discipline
    960 pseudo-device	sequencer	1	# MIDI sequencer
    961 # rnd works; RND_COM does not on port i386 yet.
    962 pseudo-device	rnd			# /dev/random and in-kernel generator
    963 #options 	RND_COM			# use "com" randomness as well (BROKEN)
    964 
    965 # a pseudo device needed for Coda	# also needs CODA (above)
    966 pseudo-device	vcoda		4	# coda minicache <-> venus comm.
    967 
    968 # mouse & keyboard multiplexor pseudo-devices
    969 pseudo-device	wsmux
    970