Home | History | Annotate | Line # | Download | only in conf
GENERIC revision 1.201
      1 # $NetBSD: GENERIC,v 1.201 2001/12/28 17:37:02 augustss Exp $
      2 #
      3 # GENERIC machine description file
      4 # 
      5 # This machine description file is used to generate the default NetBSD
      6 # kernel.  The generic kernel on NetBSD/alpha does enough to get booted,
      7 # etc., but not much more.  For a more complete kernel see the ALPHA
      8 # machine description file.
      9 #
     10 # The machine description file can be customised for your specific
     11 # machine to reduce the kernel size and improve its performance.
     12 #
     13 # For further information on compiling NetBSD kernels, see the config(8)
     14 # man page.
     15 #
     16 # For further information on hardware support for this architecture, see
     17 # the intro(4) man page.  For further information about kernel options
     18 # for this architecture, see the options(4) man page.  For an explanation
     19 # of each device driver in this file see the section 4 man page for the
     20 # device.
     21 
     22 # If you add stuff to this, please add it to the ALPHA configuration, too.
     23 
     24 include		"arch/alpha/conf/std.alpha"
     25 
     26 #ident 		"GENERIC-$Revision: 1.201 $"
     27 
     28 maxusers 32
     29 
     30 # CPU Support
     31 options 	DEC_2000_300	# "Jensen":	2000/300 (DECpc AXP 150)
     32 options 	DEC_2100_A50	# Avanti etc:	AlphaStation 400, 200, etc.
     33 options 	DEC_2100_A500	# Sable:	AlphaServer 2100
     34 options 	DEC_2100A_A500	# Lynx:		AlphaServer 2100A
     35 options 	DEC_3000_500	# Flamingo etc:	3000/[4-9]00*
     36 options 	DEC_3000_300	# Pelican etc:	3000/300*
     37 options 	DEC_AXPPCI_33	# NoName:	AXPpci33, etc.
     38 options 	DEC_EB164	# EB164:	AlphaPC 164
     39 options 	DEC_EB64PLUS	# EB64+:	AlphaPC 64, etc.
     40 options 	DEC_KN20AA	# KN20AA:	AlphaStation 500 and 600
     41 options 	DEC_KN8AE	# KN8AE:	AlphaServer 8200 and 8400
     42 options 	DEC_KN300	# KN300:	AlphaServer 4100 and 1200
     43 options 	DEC_550		# Miata:	Digital Personal Workstation
     44 options 	DEC_1000	# Mikasa etc:	Digital AlphaServer 1000
     45 options 	DEC_1000A	# Corelle etc:	Digital AlphaServer 800/1000A
     46 options 	DEC_ALPHABOOK1	# AlphaBook1:	Tadpole/DEC AlphaBook
     47 options 	DEC_EB66	# EB66:		21066 Evaluation Board
     48 options 	DEC_6600	# EV6:		264DP OEM Board
     49 options 	API_UP1000	# EV6:		Alpha Processor, Inc. UP1000
     50 
     51 # Standard system options
     52 options 	KTRACE			# System call tracing support
     53 options 	NTP			# kernel PLL for NTP
     54 
     55 # Diagnostic/debugging support options
     56 options 	DIAGNOSTIC		# Cheap kernel consistency checks
     57 options 	DDB			# kernel debugger
     58 #makeoptions	DEBUG="-g"
     59 #makeoptions	DEBUGLIST="pattern1 pattern2 ..."
     60 
     61 #options 	KGDB			# Remote kernel GDB support
     62 #options 	KGDB_DEVNAME="\"com\""	# device to use for KGDB
     63 #options 	KGDB_DEVADDR=0x2f8	# at this address
     64 #options 	KGDB_DEVRATE=57600	# at this comm. rate
     65 
     66 # File systems
     67 file-system	FFS		# Fast file system
     68 file-system	MFS		# Memory-based file system
     69 file-system	CD9660		# ISO-9660 CD-ROM FS (w/RockRidge extensions)
     70 file-system	MSDOSFS		# MS-DOS-compatible file system
     71 file-system	NTFS		# Windows/NT file system (experimental)
     72 file-system	NFS		# Sun NFS-compatible file system client
     73 #file-system	KERNFS		# Kernel variable file system (/kern)
     74 #file-system	PROCFS		# Process file system (/proc)
     75 
     76 # File system options
     77 options 	NFSSERVER	# Sun NFS-compatible file system server
     78 #options 	FFS_EI		# FFS Endian Independant support
     79 options 	SOFTDEP		# FFS soft updates support.
     80 
     81 # Networking options
     82 options 	INET		# Internet protocol suite
     83 options 	INET6		# IPV6
     84 #options 	IPSEC		# IP security
     85 #options 	IPSEC_ESP	# IP security (encryption part; define w/IPSEC)
     86 #options 	IPSEC_DEBUG	# debug for IP security
     87 #options 	NETATALK	# AppleTalk protocol suite
     88 
     89 # 4.3BSD compatibility.  Should be optional, but necessary for now.
     90 options 	COMPAT_43
     91 
     92 # Binary compatibility with previous versions of NetBSD.
     93 #options 	COMPAT_09
     94 options 	COMPAT_10
     95 options 	COMPAT_11
     96 options 	COMPAT_12
     97 options 	COMPAT_13
     98 options 	COMPAT_14
     99 
    100 # OSF/1 binary compatibility
    101 options 	COMPAT_OSF1
    102 
    103 # Linux binary compatibility
    104 options 	COMPAT_LINUX
    105 
    106 # System V-like message queues
    107 options 	SYSVMSG
    108 #options 	SEMMNI=10	# number of semaphore identifiers
    109 #options 	SEMMNS=60	# number of semaphores in system
    110 #options 	SEMUME=10	# max number of undo entries per process
    111 #options 	SEMMNU=30	# number of undo structures in system
    112 
    113 # System V-like semaphores
    114 options 	SYSVSEM
    115 
    116 # System V-like shared memory
    117 options 	SYSVSHM
    118 #options 	SHMMAXPGS=1024		# 1024 pages is the default
    119 
    120 # Loadable Kernel Modules
    121 options 	LKM
    122 
    123 # Disable kernel security.
    124 #options 	INSECURE
    125 
    126 # Misc. options
    127 options 	EISAVERBOSE		# recognize "unknown" EISA devices
    128 options 	PCIVERBOSE		# recognize "unknown" PCI devices
    129 options 	MIIVERBOSE		# verbose PHY autoconfig messages
    130 #options 	PCI_CONFIG_DUMP		# verbosely dump PCI config space
    131 options 	SCSIVERBOSE		# Verbose SCSI errors
    132 options 	TCVERBOSE		# recognize "unknown" TC devices
    133 options 	UCONSOLE		# users can use TIOCCONS (for xconsole)
    134 #options 	PCMCIAVERBOSE
    135 
    136 # The Alpha console firmware network boots using the BOOTP
    137 # protocol, so we ask the NFS code to use BOOTP/DHCP as well,
    138 # in case we have NFS root.
    139 options 	NFS_BOOT_DHCP		# superset of BOOTP
    140 
    141 # WS console uses SUN or VT100 terminal emulation
    142 options 	WSEMUL_VT100
    143 
    144 # realtime clock compatible to OSF/1
    145 #options 	CLOCK_COMPAT_OSF1
    146 
    147 config		netbsd	root on ? type ?
    148 #config		netbsd	root on sd0 type ffs
    149 #config		netbsd	root on ? type nfs
    150 
    151 mainbus0 at	root
    152 cpu*	at	mainbus0
    153 
    154 # TurboLaser bus support and devices
    155 tlsb*	at	mainbus0
    156 gbus*	at	tlsb? node ? offset ?
    157 tlsbmem* at	tlsb? node ? offset ?
    158 kft*	at	tlsb? node ? offset ?
    159 
    160 # Gbus Devices
    161 mcclock* at	gbus? offset ?
    162 
    163 # MCBUS bus support
    164 mcbus*	at	mainbus0
    165 mcmem*	at	mcbus? mid ?
    166 
    167 #i2c	at	mcbus?
    168 
    169 #EV6 Tsunami Core Logic
    170 
    171 tsc*	at	mainbus0
    172 
    173 # DECpc AXP150 (Jensen) internal bus support
    174 jensenio* at	mainbus0
    175 
    176 com*	at	jensenio? port ?
    177 lpt*	at	jensenio? port ?
    178 mcclock* at	jensenio? port ?
    179 pckbc*	at	jensenio? port ?
    180 
    181 # TURBOchannel host bus adapter support
    182 tcasic*	at	mainbus0
    183 
    184 # TURBOchannel bus support
    185 tc*	at	tcasic?
    186 
    187 # TURBOchannel devices
    188 ioasic*	at	tc? slot ? offset ?
    189 mcclock* at	ioasic? offset ?
    190 le*	at	ioasic? offset ?
    191 scc0	at	ioasic? offset ?
    192 scc1	at	ioasic? offset ?
    193 bba0	at	ioasic? offset ?
    194 audio*	at	bba?
    195 tcds*	at	tc? slot ? offset ?
    196 asc*	at	tcds? chip ?
    197 asc*	at	tc? slot ? offset ?
    198 #cfb*	at	tc? slot ? offset ?
    199 #sfb*	at	tc? slot ? offset ?
    200 le*	at	tc? slot ? offset ?
    201 fta*	at	tc? slot ? offset ?		# DEC DEFTA FDDI cards
    202 
    203 # PCI host bus adapter support
    204 apecs*	at	mainbus?
    205 cia*	at	mainbus?
    206 irongate* at	mainbus?
    207 lca*	at	mainbus?
    208 dwlpx*	at	kft?
    209 mcpcia*	at	mcbus? mid ?
    210 tsp*	at	tsc?
    211 ttwoga*	at	mainbus?
    212 
    213 # Sable PCI and STDIO bus and devices
    214 ttwopci* at	ttwoga? hose ?
    215 sableio* at	ttwopci? bus ?
    216 com*	at	sableio? port ?
    217 lpt*	at	sableio? port ?
    218 pckbc*	at	sableio? port ?
    219 fdc*	at	sableio? port ?
    220 
    221 # PCI bus support
    222 pci*	at	apecs?
    223 pci*	at	cia?
    224 pci*	at	irongate?
    225 pci*	at	lca?
    226 pci*	at	ppb?
    227 pci*	at	dwlpx?
    228 pci*	at	mcpcia?
    229 pci*	at	tsp?
    230 pci*	at	ttwopci?
    231 
    232 # AGP support
    233 agp*	at	irongate?
    234 
    235 # PCI devices
    236 adv*	at	pci? dev ? function ?		# AdvanSys SCSI
    237 adw*	at	pci? dev ? function ?		# AdvanSys Wide SCSI
    238 #options 	ADW_WDTR_DISABLE		# 	disable WDTR
    239 #options 	ADW_SDTR_DISABLE		# 	disable SDTR
    240 #options 	ADW_TAGQ_DISABLE		# 	disable Tag Queuing
    241 ahc*	at	pci? dev ? function ?		# Adaptec [23]94x, aic78x0 SCSI
    242 bha*	at	pci? dev ? function ?		# BusLogic 9xx SCSI (untested)
    243 cac*	at	pci? dev ? function ?		# Compaq array controller (untested)
    244 cmpci*	at	pci? dev ? function ?		# C-Media CMI8338/8738 Audio
    245 cy*	at	pci? dev ? function ?		# Cyclades Cyclom-Y (untested)
    246 cz*	at	pci? dev ? function ?		# Cyclades-Z (untested)
    247 de*	at	pci? dev ? function ?		# 21x4x-based Ethernet
    248 dpt*	at	pci? dev ? function ?		# DPT SmartCache/SmartRAID
    249 eap*	at	pci? dev ? function ?		# Ensoniq AudioPCI
    250 en*	at	pci? dev ? function ?		# ENI PCI ATM (untested)
    251 ep*	at	pci? dev ? function ?		# 3COM 3c59x
    252 epic*	at	pci? dev ? function ?		# SMC EPIC/100 Ethernet
    253 eso*	at	pci? dev ? function ?		# ESS Solo-1 PCI AudioDrive
    254 ex*	at	pci? dev ? function ?		# 3COM 3c90x[BC] Ethernet
    255 fpa*	at	pci? dev ? function ?		# DEC DEFPA FDDI
    256 fxp*	at	pci? dev ? function ?		# Intel EEPRO 10+/100B
    257 gsip*	at	pci? dev ? function ?		# NS DP83820 Gigabit Ethernet
    258 iha*	at	pci? dev ? function ?		# Initio INIC-940/950 SCSI
    259 isp*	at	pci? dev ? function ?		# Qlogic ISP 10x0 SCSI
    260 le*	at	pci? dev ? function ?		# PCI LANCE Ethernet (untested)
    261 sf*	at	pci? dev ? function ?		# Adaptec AIC-6915 Ethernet
    262 siop*	at	pci? dev ? function ?		# Symbios 53c8xx SCSI
    263 mlx*	at	pci? dev ? function ?		# Mylex DAC960 / DEC SWXCR (untested)
    264 ne*	at	pci? dev ? function ?		# NE2000-compatible Ethernet
    265 ohci*	at	pci? dev ? function ?		# USB Open Host Controller
    266 pceb*	at	pci? dev ? function ?		# Intel PCI-EISA Bridges
    267 pciide*	at	pci? dev ? function ?		# PCI IDE controllers
    268 pcscp*	at	pci? dev ? function ?		# AMD Am53c974 PCscsi-PCI
    269 ppb*	at	pci? dev ? function ?		# PCI-PCI Bridges
    270 rtk*	at	pci? dev ? function ?		# RealTek 8129/8139 Ethernet
    271 sio*	at	pci? dev ? function ?		# Intel PCI-ISA Bridges
    272 sip*	at	pci? dev ? function ?		# SiS 900 Ethernet
    273 sv*	at	pci? dev ? function ?		# S3 SonicVibes
    274 tga*	at	pci? dev ? function ?		# DEC ZLXp-E[123] Graphics
    275 ti*	at	pci? dev ? function ?		# Alteon Tigon Gig-E
    276 tl*	at	pci? dev ? function ?		# TI ThunderLAN Ethernet
    277 tlp*	at	pci? dev ? function ?		# DECchip 21x4x and clones
    278 #options 	TLP_MATCH_21040
    279 #options 	TLP_MATCH_21041
    280 #options 	TLP_MATCH_21140
    281 #options 	TLP_MATCH_21142
    282 uhci*	at	pci? dev ? function ?		# USB Univ. Host Controller
    283 vga*	at	pci? dev ? function ?		# PCI VGA Graphics
    284 vr*	at	pci? dev ? function ?		# VIA Rhine Fast Ethernet
    285 yds*	at	pci? dev ? function ?		# Yamaha DS-1 PCI Audio
    286 
    287 audio*	at	cmpci?
    288 audio*	at	eap?
    289 audio*	at	eso?
    290 audio*	at	sv?
    291 audio*	at	yds?
    292 
    293 opl*	at	cmpci? flags 1
    294 opl*	at	eso?
    295 #opl*	at	sv?
    296 opl*	at	yds?
    297 
    298 midi*	at	opl?
    299 
    300 mpu*	at	cmpci?
    301 mpu*	at	eso?
    302 mpu*	at	yds?
    303 
    304 midi*	at	mpu?
    305 
    306 # MII/PHY support
    307 exphy*	at mii? phy ?			# 3Com internal PHYs
    308 icsphy*	at mii? phy ?			# Integrated Circuit Systems ICS1890
    309 inphy*	at mii? phy ?			# Intel 82555 PHYs
    310 lxtphy*	at mii? phy ?			# Level One LXT-970 PHYs
    311 gphyter* at mii? phy ?			# NS83861 Gig-E PHY
    312 nsphy*	at mii? phy ?			# NS83840 PHYs
    313 qsphy*	at mii? phy ?			# Quality Semiconductor QS6612 PHYs
    314 sqphy*	at mii? phy ?			# Seeq 80220/80221/80223 PHYs
    315 tlphy*	at mii? phy ?			# ThunderLAN PHYs
    316 ukphy*	at mii? phy ?			# generic unknown PHYs
    317 
    318 # ISA/EISA bus support
    319 isa*	at	jensenio?
    320 eisa*	at	jensenio?
    321 isa*	at	pceb?
    322 eisa*	at	pceb?
    323 isa*	at	sio?
    324 #isapnp*	at	isa?
    325 
    326 # ISA devices
    327 mcclock* at	isa? port 0x70
    328 pckbc*	at	isa?				# PC keyboard controller
    329 pckbd*	at	pckbc?				# PC keyboard (kbd port)
    330 pms*	at	pckbc?				# PS/2-style mouse (aux port)
    331 pcppi*	at	isa?				# PC prog. periph. interface
    332 spkr0	at	pcppi?				# IBM BASIC emulation
    333 isabeep0 at	pcppi?				# "keyboard" beep
    334 midi*	at	pcppi?
    335 com*	at	isa? port 0x3f8 irq 4		# standard serial ports
    336 com*	at	isa? port 0x2f8 irq 3
    337 cs*	at	isa? port 0x300 iomem ? irq ? drq ? # CS8900 Ethernet
    338 ec0	at	isa? port 0x250 iomem 0xd8000 irq 9 # 3Com 3c503 Ethernet
    339 ep*	at	isa? port ? irq ?		# 3COM 3c509 Ethernet
    340 #ep*	at	isapnp?
    341 #ix0	at	isa? port 0x300 irq 10		# EtherExpress/16
    342 #iy0	at	isa? port 0x360 irq ?		# EtherExpress PRO 10 ISA
    343 fdc0	at	isa? port 0x3f0 irq 6 drq 2	# floppy controller
    344 lc0	at	isa? port 0x300 iomem ? irq ?	# DEC EtherWORKS III (LEMAC)
    345 lc1	at	isa? port 0x320 iomem ? irq ?	# DEC EtherWORKS III (LEMAC)
    346 depca0	at	isa? port 0x300 iomem 0xd0000 iosiz 0x10000 irq 5 	# DEPCA
    347 depca1	at	isa? port 0x200 iomem 0xd8000 iosiz 0x8000 irq 10 	# DEPCA
    348 le*	at	depca?
    349 lpt*	at	isa? port 0x3bc irq 7		# standard parallel port
    350 vga*	at	isa?				# ISA (EISA: XXX) VGA
    351 wdc0	at	isa? port 0x1f0 irq 14		# ST506/ESDI/IDE controllers
    352 wdc1	at	isa? port 0x170 irq 15
    353 #wdc*	at	isapnp?
    354 we0	at	isa? port 0x280 iomem 0xd0000 irq 9	# WD/SMC Ethernet
    355 we1	at	isa? port 0x300 iomem 0xcc000 irq 10
    356 #wss*	at	isa? port 0x530 irq 9 drq 0	# Windows Sound System
    357 #wss*	at	isapnp?
    358 #audio*	at	wss?
    359 #midi*	at	wss?
    360 sb*	at	isa? port 0x220 irq 5 drq 1	# SoundBlaster
    361 #sb*	at	isapnp?
    362 audio*	at	sb?
    363 #adv*	at	isa? port ? irq ? drq ?		# AdvanSys APB-514[02]
    364 aha*	at	isa? port 0x330 irq ? drq ?	# Adaptec 154[02] SCSI
    365 aha*	at	isa? port 0x334 irq ? drq ?	# Adaptec 154[02] SCSI
    366 bha*	at	isa? port 0x330 irq ? drq ?	# BusLogic [57]4X SCSI (unt.)
    367 bha*	at	isa? port 0x334 irq ? drq ?	# BusLogic [57]4X SCSI (unt.)
    368 uha*	at	isa? port 0x330 irq ? drq ?	# UltraStor [13]4f SCSI (unt.)
    369 uha*	at	isa? port 0x334 irq ? drq ?	# UltraStor [13]4f SCSI (unt.)
    370 pcic0	at	isa? port 0x3e0 iomem 0xd0000 iosiz 0x10000
    371 pcic1	at	isa? port 0x3e2 iomem 0xcc000 iosiz 0x10000
    372 pcmcia*	at	pcic? controller ? socket ?
    373 
    374 # EISA devices
    375 ahb*	at	eisa? slot ?			# Adaptec 174[024] SCSI (unt.)
    376 ahc*	at	eisa? slot ?			# Adaptec 274x, aic7770 SCSI
    377 bha*	at	eisa? slot ?			# BusLogic 7xx SCSI
    378 ep*	at	eisa? slot ?			# 3COM 3c579 Ethernet (untested)
    379 fea*	at	eisa? slot ?			# DEC DEFEA FDDI
    380 mlx*	at	eisa? slot ?			# Mylex DAC960 / DEC SWXCR (untested)
    381 tlp*	at	eisa? slot ?			# DEC DE-425 Ethernet
    382 depca*	at	eisa? slot ?			# DEC DE-422 Ethernet
    383 le*	at	depca?
    384 uha*	at	eisa? slot ?			# UltraStor 24f SCSI (unt.)
    385 
    386 # PCMCIA device
    387 aic*	at	pcmcia? function ?		# Adaptec APA-1460 SCSI
    388 com*	at	pcmcia? function ?		# Modems and serial cards
    389 wdc*	at	pcmcia? function ?		# PCMCIA IDE controllers
    390 ep*	at	pcmcia? function ?		# 3Com 3c589 and 3c562 Eth.
    391 mbe*	at	pcmcia? function ?		# MB8696x based Ethernet
    392 ne*	at	pcmcia? function ?		# NE2000-compatible Eth.
    393 sm*	at	pcmcia? function ?		# Megahertz Ethernet
    394 ray*	at	pcmcia? function ?		# Raytheon Raylink (802.11)
    395 wi*	at	pcmcia? function ?		# Lucent WaveLAN/IEEE
    396 
    397 # SCSI bus support
    398 scsibus* at	adv?
    399 scsibus* at	adw?
    400 scsibus* at	aha?
    401 scsibus* at	ahb?
    402 scsibus* at	ahc?
    403 scsibus* at	aic?
    404 scsibus* at	asc?
    405 scsibus* at	bha?
    406 scsibus* at	dpt?
    407 scsibus* at	iha?
    408 scsibus* at	isp?
    409 scsibus* at	siop?
    410 scsibus* at	pcscp?
    411 scsibus* at	uha?
    412 
    413 # SCSI devices
    414 cd*	at	scsibus? target ? lun ?		# SCSI CD-ROM drives
    415 sd*	at	scsibus? target ? lun ?		# SCSI disk drives
    416 st*	at	scsibus? target ? lun ?		# SCSI tape drives
    417 
    418 # ST506/ESDI/IDE devices
    419 wd*	at	pciide? channel ?
    420 wd*	at	wdc? drive ?
    421 
    422 # ATAPI bus support
    423 atapibus* at	pciide? channel ?
    424 atapibus* at	wdc?
    425 
    426 # ATAPI devices
    427 sd*	at	atapibus? drive ?		# ATAPI disk devices
    428 cd*	at	atapibus? drive ?		# ATAPI CD-ROM devices
    429 
    430 # Floppy drives
    431 fd*	at	fdc? drive ?
    432 
    433 # Hardware RAID devices
    434 ld*	at	cac? unit ?
    435 ld*	at	mlx? unit ?
    436 
    437 # USB bus support
    438 usb*	at uhci?
    439 usb*	at ohci?
    440 
    441 # USB Hubs
    442 uhub*	at usb?
    443 uhub*	at uhub? port ? configuration ? interface ?
    444 
    445 # USB HID device
    446 uhidev*	at uhub? port ? configuration ? interface ?
    447 
    448 # USB Mice
    449 ums*	at uhidev? reportid ?
    450 wsmouse*	at ums?
    451 
    452 # USB Keyboards
    453 ukbd*	at uhidev? reportid ?
    454 wskbd*	at ukbd? console ?
    455 
    456 # USB Generic HID devices
    457 uhid*	at uhidev? reportid ?
    458 
    459 # USB Printer
    460 ulpt*	at uhub? port ? configuration ? interface ?
    461 
    462 # USB Modem
    463 umodem*	at uhub? port ? configuration ?
    464 ucom*	at umodem?
    465 
    466 # USB Mass Storage
    467 umass*	at uhub? port ? configuration ? interface ?
    468 atapibus* at umass? channel ?
    469 scsibus* at umass? channel ?
    470 
    471 # USB Ethernet adapters
    472 aue*	at uhub? port ?		# ADMtek AN986 Pegasus based adapters
    473 cue*	at uhub? port ?		# CATC USB-EL1201A based adapters
    474 kue*	at uhub? port ?		# Kawasaki LSI KL5KUSB101B based adapters
    475 
    476 # Serial adapters
    477 # FTDI FT8U100AX serial adapter
    478 uftdi*	at uhub? port ?
    479 ucom*	at uftdi? portno ?
    480 
    481 # USB scanners
    482 uscanner* at uhub? port ?
    483 
    484 # Y@P firmware loader
    485 uyap* at uhub? port ?
    486 
    487 # USB Generic driver
    488 ugen*	at uhub? port ?
    489 
    490 # Workstation Console attachments
    491 #wsdisplay*	at	cfb?
    492 wsdisplay*	at	vga?
    493 #wsdisplay*	at	sfb?
    494 wsdisplay*	at	tga?
    495 wskbd*		at	pckbd?
    496 wsmouse*	at	pms?
    497 
    498 pseudo-device	bpfilter	16
    499 pseudo-device	ccd		4
    500 #pseudo-device	raid		4	# RAIDframe disk driver
    501 #options 	RAID_AUTOCONFIG		# auto-configuration of RAID components
    502 pseudo-device	ipfilter	1
    503 pseudo-device	loop		1
    504 pseudo-device	md		1
    505 pseudo-device	ppp		4
    506 pseudo-device	pppoe			# PPP over Ethernet (RFC 2516)
    507 pseudo-device	pty			# pseudo-terminals
    508 pseudo-device	sl		4
    509 pseudo-device	vnd		4
    510 #pseudo-device	gre		2	# generic L3 over IP tunnel
    511 pseudo-device	gif		4	# IPv[46] over IPv[46] tunnel (RFC1933)
    512 #pseudo-device	faith		1	# IPv[46] tcp relay translation i/f
    513 #pseudo-device	stf		1	# 6to4 IPv6 over IPv4 encapsulation
    514 pseudo-device	vlan			# IEEE 802.1q encapsulation
    515 pseudo-device	bridge			# simple inter-network bridging
    516 pseudo-device	sequencer	1	# MIDI sequencer
    517 pseudo-device	rnd			# /dev/random and in-kernel generator
    518 #options 	RND_COM			# use "com" randomness too
    519