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GENERIC revision 1.206
      1 # $NetBSD: GENERIC,v 1.206 2002/04/12 08:10:47 gmcgarry 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: 1.206 $"
     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 #options 	USERCONF		# userconf(4) support
    136 #options	PIPE_SOCKETPAIR		# smaller, but slower pipe(2)
    137 
    138 # The Alpha console firmware network boots using the BOOTP
    139 # protocol, so we ask the NFS code to use BOOTP/DHCP as well,
    140 # in case we have NFS root.
    141 options 	NFS_BOOT_DHCP		# superset of BOOTP
    142 
    143 # WS console uses SUN or VT100 terminal emulation
    144 options 	WSEMUL_VT100
    145 
    146 # realtime clock compatible to OSF/1
    147 #options 	CLOCK_COMPAT_OSF1
    148 
    149 config		netbsd	root on ? type ?
    150 #config		netbsd	root on sd0 type ffs
    151 #config		netbsd	root on ? type nfs
    152 
    153 mainbus0 at	root
    154 cpu*	at	mainbus0
    155 
    156 # TurboLaser bus support and devices
    157 tlsb*	at	mainbus0
    158 gbus*	at	tlsb? node ? offset ?
    159 tlsbmem* at	tlsb? node ? offset ?
    160 kft*	at	tlsb? node ? offset ?
    161 
    162 # Gbus Devices
    163 mcclock* at	gbus? offset ?
    164 
    165 # MCBUS bus support
    166 mcbus*	at	mainbus0
    167 mcmem*	at	mcbus? mid ?
    168 
    169 #i2c	at	mcbus?
    170 
    171 #EV6 Tsunami Core Logic
    172 
    173 tsc*	at	mainbus0
    174 
    175 # DECpc AXP150 (Jensen) internal bus support
    176 jensenio* at	mainbus0
    177 
    178 com*	at	jensenio? port ?
    179 lpt*	at	jensenio? port ?
    180 mcclock* at	jensenio? port ?
    181 pckbc*	at	jensenio? port ?
    182 
    183 # TURBOchannel host bus adapter support
    184 tcasic*	at	mainbus0
    185 
    186 # TURBOchannel bus support
    187 tc*	at	tcasic?
    188 
    189 # TURBOchannel devices
    190 ioasic*	at	tc? slot ? offset ?
    191 mcclock* at	ioasic? offset ?
    192 le*	at	ioasic? offset ?
    193 scc0	at	ioasic? offset ?
    194 scc1	at	ioasic? offset ?
    195 bba0	at	ioasic? offset ?
    196 audio*	at	bba?
    197 tcds*	at	tc? slot ? offset ?
    198 asc*	at	tcds? chip ?
    199 asc*	at	tc? slot ? offset ?
    200 #cfb*	at	tc? slot ? offset ?
    201 #sfb*	at	tc? slot ? offset ?
    202 le*	at	tc? slot ? offset ?
    203 fta*	at	tc? slot ? offset ?		# DEC DEFTA FDDI cards
    204 
    205 # PCI host bus adapter support
    206 apecs*	at	mainbus?
    207 cia*	at	mainbus?
    208 irongate* at	mainbus?
    209 lca*	at	mainbus?
    210 dwlpx*	at	kft?
    211 mcpcia*	at	mcbus? mid ?
    212 tsp*	at	tsc?
    213 ttwoga*	at	mainbus?
    214 
    215 # Sable PCI and STDIO bus and devices
    216 ttwopci* at	ttwoga? hose ?
    217 sableio* at	ttwopci? bus ?
    218 com*	at	sableio? port ?
    219 lpt*	at	sableio? port ?
    220 pckbc*	at	sableio? port ?
    221 fdc*	at	sableio? port ?
    222 
    223 # PCI bus support
    224 pci*	at	apecs?
    225 pci*	at	cia?
    226 pci*	at	irongate?
    227 pci*	at	lca?
    228 pci*	at	ppb?
    229 pci*	at	dwlpx?
    230 pci*	at	mcpcia?
    231 pci*	at	tsp?
    232 pci*	at	ttwopci?
    233 
    234 # AGP support
    235 agp*	at	irongate?
    236 
    237 # PCI devices
    238 adv*	at	pci? dev ? function ?		# AdvanSys SCSI
    239 adw*	at	pci? dev ? function ?		# AdvanSys Wide SCSI
    240 #options 	ADW_WDTR_DISABLE		# 	disable WDTR
    241 #options 	ADW_SDTR_DISABLE		# 	disable SDTR
    242 #options 	ADW_TAGQ_DISABLE		# 	disable Tag Queuing
    243 ahc*	at	pci? dev ? function ?		# Adaptec [23]94x, aic78x0 SCSI
    244 bha*	at	pci? dev ? function ?		# BusLogic 9xx SCSI (untested)
    245 cac*	at	pci? dev ? function ?		# Compaq array controller (untested)
    246 cmpci*	at	pci? dev ? function ?		# C-Media CMI8338/8738 Audio
    247 cy*	at	pci? dev ? function ?		# Cyclades Cyclom-Y (untested)
    248 cz*	at	pci? dev ? function ?		# Cyclades-Z (untested)
    249 de*	at	pci? dev ? function ?		# 21x4x-based Ethernet
    250 dpt*	at	pci? dev ? function ?		# DPT SmartCache/SmartRAID
    251 eap*	at	pci? dev ? function ?		# Ensoniq AudioPCI
    252 en*	at	pci? dev ? function ?		# ENI PCI ATM (untested)
    253 ep*	at	pci? dev ? function ?		# 3COM 3c59x
    254 epic*	at	pci? dev ? function ?		# SMC EPIC/100 Ethernet
    255 eso*	at	pci? dev ? function ?		# ESS Solo-1 PCI AudioDrive
    256 ex*	at	pci? dev ? function ?		# 3COM 3c90x[BC] Ethernet
    257 fpa*	at	pci? dev ? function ?		# DEC DEFPA FDDI
    258 fxp*	at	pci? dev ? function ?		# Intel EEPRO 10+/100B
    259 gsip*	at	pci? dev ? function ?		# NS DP83820 Gigabit Ethernet
    260 iha*	at	pci? dev ? function ?		# Initio INIC-940/950 SCSI
    261 isp*	at	pci? dev ? function ?		# Qlogic ISP 10x0 SCSI
    262 le*	at	pci? dev ? function ?		# PCI LANCE Ethernet (untested)
    263 sf*	at	pci? dev ? function ?		# Adaptec AIC-6915 Ethernet
    264 siop*	at	pci? dev ? function ?		# Symbios 53c8xx SCSI
    265 mlx*	at	pci? dev ? function ?		# Mylex DAC960 / DEC SWXCR (untested)
    266 ne*	at	pci? dev ? function ?		# NE2000-compatible Ethernet
    267 ohci*	at	pci? dev ? function ?		# USB Open Host Controller
    268 pceb*	at	pci? dev ? function ?		# Intel PCI-EISA Bridges
    269 pciide*	at	pci? dev ? function ?		# PCI IDE controllers
    270 pcscp*	at	pci? dev ? function ?		# AMD Am53c974 PCscsi-PCI
    271 ppb*	at	pci? dev ? function ?		# PCI-PCI Bridges
    272 rtk*	at	pci? dev ? function ?		# RealTek 8129/8139 Ethernet
    273 sio*	at	pci? dev ? function ?		# Intel PCI-ISA Bridges
    274 sip*	at	pci? dev ? function ?		# SiS 900 Ethernet
    275 sv*	at	pci? dev ? function ?		# S3 SonicVibes
    276 tga*	at	pci? dev ? function ?		# DEC ZLXp-E[123] Graphics
    277 ti*	at	pci? dev ? function ?		# Alteon Tigon Gig-E
    278 tl*	at	pci? dev ? function ?		# TI ThunderLAN Ethernet
    279 tlp*	at	pci? dev ? function ?		# DECchip 21x4x and clones
    280 #options 	TLP_MATCH_21040
    281 #options 	TLP_MATCH_21041
    282 #options 	TLP_MATCH_21140
    283 #options 	TLP_MATCH_21142
    284 uhci*	at	pci? dev ? function ?		# USB Univ. Host Controller
    285 vga*	at	pci? dev ? function ?		# PCI VGA Graphics
    286 vr*	at	pci? dev ? function ?		# VIA Rhine Fast Ethernet
    287 yds*	at	pci? dev ? function ?		# Yamaha DS-1 PCI Audio
    288 
    289 audio*	at	cmpci?
    290 audio*	at	eap?
    291 audio*	at	eso?
    292 audio*	at	sv?
    293 audio*	at	yds?
    294 audio*	at	ess?
    295 
    296 opl*	at	cmpci? flags 1
    297 opl*	at	eso?
    298 #opl*	at	sv?
    299 opl*	at	yds?
    300 
    301 midi*	at	opl?
    302 
    303 mpu*	at	cmpci?
    304 mpu*	at	eso?
    305 mpu*	at	yds?
    306 
    307 midi*	at	mpu?
    308 
    309 # MII/PHY support
    310 exphy*	at mii? phy ?			# 3Com internal PHYs
    311 icsphy*	at mii? phy ?			# Integrated Circuit Systems ICS189x
    312 inphy*	at mii? phy ?			# Intel 82555 PHYs
    313 lxtphy*	at mii? phy ?			# Level One LXT-970 PHYs
    314 gphyter* at mii? phy ?			# NS83861 Gig-E PHY
    315 nsphy*	at mii? phy ?			# NS83840 PHYs
    316 qsphy*	at mii? phy ?			# Quality Semiconductor QS6612 PHYs
    317 sqphy*	at mii? phy ?			# Seeq 80220/80221/80223 PHYs
    318 tlphy*	at mii? phy ?			# ThunderLAN PHYs
    319 ukphy*	at mii? phy ?			# generic unknown PHYs
    320 
    321 # ISA/EISA bus support
    322 isa*	at	jensenio?
    323 eisa*	at	jensenio?
    324 isa*	at	pceb?
    325 eisa*	at	pceb?
    326 isa*	at	sio?
    327 #isapnp*	at	isa?
    328 
    329 # ISA devices
    330 mcclock* at	isa? port 0x70
    331 pckbc*	at	isa?				# PC keyboard controller
    332 pckbd*	at	pckbc?				# PC keyboard (kbd port)
    333 pms*	at	pckbc?				# PS/2-style mouse (aux port)
    334 pcppi*	at	isa?				# PC prog. periph. interface
    335 spkr0	at	pcppi?				# IBM BASIC emulation
    336 isabeep0 at	pcppi?				# "keyboard" beep
    337 midi*	at	pcppi?
    338 com*	at	isa? port 0x3f8 irq 4		# standard serial ports
    339 com*	at	isa? port 0x2f8 irq 3
    340 cs*	at	isa? port 0x300 iomem ? irq ? drq ? # CS8900 Ethernet
    341 ec0	at	isa? port 0x250 iomem 0xd8000 irq 9 # 3Com 3c503 Ethernet
    342 ep*	at	isa? port ? irq ?		# 3COM 3c509 Ethernet
    343 #ep*	at	isapnp?
    344 #ix0	at	isa? port 0x300 irq 10		# EtherExpress/16
    345 #iy0	at	isa? port 0x360 irq ?		# EtherExpress PRO 10 ISA
    346 fdc0	at	isa? port 0x3f0 irq 6 drq 2	# floppy controller
    347 lc0	at	isa? port 0x300 iomem ? irq ?	# DEC EtherWORKS III (LEMAC)
    348 lc1	at	isa? port 0x320 iomem ? irq ?	# DEC EtherWORKS III (LEMAC)
    349 depca0	at	isa? port 0x300 iomem 0xd0000 iosiz 0x10000 irq 5 	# DEPCA
    350 depca1	at	isa? port 0x200 iomem 0xd8000 iosiz 0x8000 irq 10 	# DEPCA
    351 le*	at	depca?
    352 lpt*	at	isa? port 0x3bc irq 7		# standard parallel port
    353 vga*	at	isa?				# ISA (EISA: XXX) VGA
    354 wdc0	at	isa? port 0x1f0 irq 14		# ST506/ESDI/IDE controllers
    355 wdc1	at	isa? port 0x170 irq 15
    356 #wdc*	at	isapnp?
    357 we0	at	isa? port 0x280 iomem 0xd0000 irq 9	# WD/SMC Ethernet
    358 we1	at	isa? port 0x300 iomem 0xcc000 irq 10
    359 #wss*	at	isa? port 0x530 irq 9 drq 0	# Windows Sound System
    360 #wss*	at	isapnp?
    361 #audio*	at	wss?
    362 #midi*	at	wss?
    363 
    364 ess0	at	isa? port 0x220 irq 5 drq 1 drq2 5   # ESS 18XX
    365 sb*	at	isa? port 0x220 irq 5 drq 1	# SoundBlaster
    366 #sb*	at	isapnp?
    367 audio*	at	sb?
    368 #adv*	at	isa? port ? irq ? drq ?		# AdvanSys APB-514[02]
    369 aha*	at	isa? port 0x330 irq ? drq ?	# Adaptec 154[02] SCSI
    370 aha*	at	isa? port 0x334 irq ? drq ?	# Adaptec 154[02] SCSI
    371 bha*	at	isa? port 0x330 irq ? drq ?	# BusLogic [57]4X SCSI (unt.)
    372 bha*	at	isa? port 0x334 irq ? drq ?	# BusLogic [57]4X SCSI (unt.)
    373 uha*	at	isa? port 0x330 irq ? drq ?	# UltraStor [13]4f SCSI (unt.)
    374 uha*	at	isa? port 0x334 irq ? drq ?	# UltraStor [13]4f SCSI (unt.)
    375 pcic0	at	isa? port 0x3e0 iomem 0xd0000 iosiz 0x10000
    376 pcic1	at	isa? port 0x3e2 iomem 0xcc000 iosiz 0x10000
    377 pcmcia*	at	pcic? controller ? socket ?
    378 
    379 # EISA devices
    380 ahb*	at	eisa? slot ?			# Adaptec 174[024] SCSI (unt.)
    381 ahc*	at	eisa? slot ?			# Adaptec 274x, aic7770 SCSI
    382 bha*	at	eisa? slot ?			# BusLogic 7xx SCSI
    383 ep*	at	eisa? slot ?			# 3COM 3c579 Ethernet (untested)
    384 fea*	at	eisa? slot ?			# DEC DEFEA FDDI
    385 mlx*	at	eisa? slot ?			# Mylex DAC960 / DEC SWXCR (untested)
    386 tlp*	at	eisa? slot ?			# DEC DE-425 Ethernet
    387 depca*	at	eisa? slot ?			# DEC DE-422 Ethernet
    388 le*	at	depca?
    389 uha*	at	eisa? slot ?			# UltraStor 24f SCSI (unt.)
    390 
    391 # PCMCIA device
    392 aic*	at	pcmcia? function ?		# Adaptec APA-1460 SCSI
    393 com*	at	pcmcia? function ?		# Modems and serial cards
    394 wdc*	at	pcmcia? function ?		# PCMCIA IDE controllers
    395 ep*	at	pcmcia? function ?		# 3Com 3c589 and 3c562 Eth.
    396 mbe*	at	pcmcia? function ?		# MB8696x based Ethernet
    397 ne*	at	pcmcia? function ?		# NE2000-compatible Eth.
    398 sm*	at	pcmcia? function ?		# Megahertz Ethernet
    399 ray*	at	pcmcia? function ?		# Raytheon Raylink (802.11)
    400 wi*	at	pcmcia? function ?		# Lucent WaveLAN/IEEE
    401 
    402 # SCSI bus support
    403 scsibus* at	adv?
    404 scsibus* at	adw?
    405 scsibus* at	aha?
    406 scsibus* at	ahb?
    407 scsibus* at	ahc?
    408 scsibus* at	aic?
    409 scsibus* at	asc?
    410 scsibus* at	bha?
    411 scsibus* at	dpt?
    412 scsibus* at	iha?
    413 scsibus* at	isp?
    414 scsibus* at	siop?
    415 scsibus* at	pcscp?
    416 scsibus* at	uha?
    417 
    418 # SCSI devices
    419 cd*	at	scsibus? target ? lun ?		# SCSI CD-ROM drives
    420 sd*	at	scsibus? target ? lun ?		# SCSI disk drives
    421 st*	at	scsibus? target ? lun ?		# SCSI tape drives
    422 
    423 # ST506/ESDI/IDE devices
    424 wd*	at	pciide? channel ?
    425 wd*	at	wdc? drive ?
    426 
    427 # ATAPI bus support
    428 atapibus* at	pciide? channel ?
    429 atapibus* at	wdc?
    430 
    431 # ATAPI devices
    432 sd*	at	atapibus? drive ?		# ATAPI disk devices
    433 cd*	at	atapibus? drive ?		# ATAPI CD-ROM devices
    434 
    435 # Floppy drives
    436 fd*	at	fdc? drive ?
    437 
    438 # Hardware RAID devices
    439 ld*	at	cac? unit ?
    440 ld*	at	mlx? unit ?
    441 
    442 # USB bus support
    443 usb*	at uhci?
    444 usb*	at ohci?
    445 
    446 # USB Hubs
    447 uhub*	at usb?
    448 uhub*	at uhub? port ? configuration ? interface ?
    449 
    450 # USB HID device
    451 uhidev*	at uhub? port ? configuration ? interface ?
    452 
    453 # USB Mice
    454 ums*	at uhidev? reportid ?
    455 wsmouse*	at ums?
    456 
    457 # USB Keyboards
    458 ukbd*	at uhidev? reportid ?
    459 wskbd*	at ukbd? console ?
    460 
    461 # USB Generic HID devices
    462 uhid*	at uhidev? reportid ?
    463 
    464 # USB Printer
    465 ulpt*	at uhub? port ? configuration ? interface ?
    466 
    467 # USB Modem
    468 umodem*	at uhub? port ? configuration ?
    469 ucom*	at umodem?
    470 
    471 # USB Mass Storage
    472 umass*	at uhub? port ? configuration ? interface ?
    473 atapibus* at umass? channel ?
    474 scsibus* at umass? channel ?
    475 
    476 # USB Ethernet adapters
    477 aue*	at uhub? port ?		# ADMtek AN986 Pegasus based adapters
    478 cue*	at uhub? port ?		# CATC USB-EL1201A based adapters
    479 kue*	at uhub? port ?		# Kawasaki LSI KL5KUSB101B based adapters
    480 
    481 # Serial adapters
    482 # FTDI FT8U100AX serial adapter
    483 uftdi*	at uhub? port ?
    484 ucom*	at uftdi? portno ?
    485 
    486 # USB scanners
    487 uscanner* at uhub? port ?
    488 
    489 # Y@P firmware loader
    490 uyap* at uhub? port ?
    491 
    492 # USB Generic driver
    493 ugen*	at uhub? port ?
    494 
    495 # Workstation Console attachments
    496 #wsdisplay*	at	cfb?
    497 wsdisplay*	at	vga?
    498 #wsdisplay*	at	sfb?
    499 wsdisplay*	at	tga?
    500 wskbd*		at	pckbd?
    501 wsmouse*	at	pms?
    502 
    503 pseudo-device	bpfilter	16
    504 pseudo-device	ccd		4
    505 pseudo-device	raid		8	# RAIDframe disk driver
    506 options 	RAID_AUTOCONFIG		# auto-configuration of RAID components
    507 # Options to enable various other RAIDframe RAID types.
    508 # options	RF_INCLUDE_EVENODD=1
    509 # options	RF_INCLUDE_RAID5_RS=1
    510 # options	RF_INCLUDE_PARITYLOGGING=1
    511 # options	RF_INCLUDE_CHAINDECLUSTER=1
    512 # options	RF_INCLUDE_INTERDECLUSTER=1
    513 # options 	RF_INCLUDE_PARITY_DECLUSTERING=1
    514 # options	RF_INCLUDE_PARITY_DECLUSTERING_DS=1
    515 pseudo-device	ipfilter	1
    516 pseudo-device	loop		1
    517 pseudo-device	md		1
    518 pseudo-device	ppp		4
    519 pseudo-device	pppoe			# PPP over Ethernet (RFC 2516)
    520 pseudo-device	pty			# pseudo-terminals
    521 pseudo-device	sl		4
    522 pseudo-device	vnd		4
    523 #pseudo-device	gre		2	# generic L3 over IP tunnel
    524 pseudo-device	gif		4	# IPv[46] over IPv[46] tunnel (RFC1933)
    525 #pseudo-device	faith		1	# IPv[46] tcp relay translation i/f
    526 #pseudo-device	stf		1	# 6to4 IPv6 over IPv4 encapsulation
    527 pseudo-device	vlan			# IEEE 802.1q encapsulation
    528 pseudo-device	bridge			# simple inter-network bridging
    529 pseudo-device	sequencer	1	# MIDI sequencer
    530 pseudo-device	rnd			# /dev/random and in-kernel generator
    531 #options 	RND_COM			# use "com" randomness too
    532