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INSTALL revision 1.120
      1 #	$NetBSD: INSTALL,v 1.120 1999/07/12 15:16:23 kleink Exp $
      2 #
      3 #	INSTALL - Installation kernel.
      4 #
      5 #	This kernel should be derived from GENERIC with some features
      6 #	commented out.
      7 #
      8 #	This kernel does NOT support X, mice, audio devices, non-NetBSD
      9 #	emulation.
     10 #
     11 
     12 include "arch/i386/conf/std.i386"
     13 
     14 # Enable the hooks used for initializing the root memory-disk.
     15 options 	MEMORY_DISK_HOOKS
     16 options 	MEMORY_DISK_IS_ROOT	# force root on memory disk
     17 options 	MEMORY_DISK_SERVER=0	# no userspace memory disk support
     18 options 	MINIROOTSIZE=3174	# size of memory disk, in blocks
     19 #options 	MINIROOTSIZE=2880	# 1.44M, same as a floppy
     20 
     21 makeoptions	COPTS="-Os"		# generates smaller code than -O2, -O1
     22 
     23 maxusers	32		# estimated number of users
     24 
     25 # CPU support.  At least one is REQUIRED.
     26 options 	I386_CPU
     27 options 	I486_CPU
     28 options 	I586_CPU
     29 options 	I686_CPU
     30 
     31 # CPU-related options.
     32 options 	MATH_EMULATE	# floating point emulation
     33 #options 	VM86		# virtual 8086 emulation
     34 #options 	USER_LDT	# user-settable LDT; used by WINE
     35 # eliminate delay no-ops in I/O; recommended on all but very old machines
     36 #options 	DUMMY_NOPS
     37 
     38 # Misc. i386-specific options
     39 #options 	XSERVER		# X server support in console drivers
     40 
     41 # This option allows you to force a serial console at the specified
     42 # I/O address.
     43 #options 	"CONSDEVNAME=\"com\"",CONADDR=0x3f8,CONSPEED=9600
     44 
     45 # The following options override the memory sizes passed in from the boot
     46 # block.  Use them *only* if the boot block is unable to determine the correct
     47 # values.  Note that the BIOS may *correctly* report less than 640k of base
     48 # memory if the extended BIOS data area is located at the top of base memory
     49 # (as is the case on most recent systems).
     50 #options 	REALBASEMEM=...	# size of base memory
     51 #options 	REALEXTMEM=...	# size of extended memory
     52 
     53 # Avoid irq 5 and 7, the most likely cause of problems on modern laptops.
     54 options		PCIC_ISA_INTR_ALLOC_MASK=0xff5f
     55 
     56 # Standard system options
     57 
     58 #options 	UCONSOLE	# users can use TIOCCONS (for xconsole)
     59 options 	INSECURE	# disable kernel security levels
     60 
     61 options 	RTC_OFFSET=0	# hardware clock is this many mins. west of GMT
     62 #options 	NTP		# NTP phase/frequency locked loop
     63 
     64 #options 	KTRACE		# system call tracing via ktrace(1)
     65 
     66 #options 	SYSVMSG		# System V-like message queues
     67 #options 	SYSVSEM		# System V-like semaphores
     68 #options 	SYSVSHM		# System V-like memory sharing
     69 #options 	SHMMAXPGS=1024	# 1024 pages is the default
     70 
     71 #options 	LKM		# loadable kernel modules
     72 
     73 # Diagnostic/debugging support options
     74 #options 	DIAGNOSTIC	# cheap kernel consistency checks
     75 #options 	DEBUG		# expensive debugging checks/support
     76 #options 	KMEMSTATS	# kernel memory statistics (vmstat -m)
     77 options 	DDB		# in-kernel debugger
     78 options 	DDB_ONPANIC=0	# do not by default automatically drop to ddb
     79 #options 	DDB_HISTORY_SIZE=100	# enable history editing in DDB
     80 #options 	KGDB		# remote debugger
     81 #options 	"KGDB_DEVNAME=\"com\"",KGDBADDR=0x3f8,KGDBRATE=9600
     82 #makeoptions	DEBUG="-g"	# compile full symbol table
     83 
     84 # Compatibility options
     85 #options 	COMPAT_NOMID	# compatibility with 386BSD, BSDI, NetBSD 0.8,
     86 #options 	COMPAT_09	# NetBSD 0.9,
     87 options 	COMPAT_10	# NetBSD 1.0,
     88 options 	COMPAT_11	# NetBSD 1.1,
     89 options 	COMPAT_12	# NetBSD 1.2,
     90 options 	COMPAT_13	# NetBSD 1.3,
     91 #options 	COMPAT_43	# and 4.3BSD
     92 options 	COMPAT_386BSD_MBRPART # recognize old partition ID
     93 
     94 #options 	COMPAT_SVR4	# binary compatibility with SVR4
     95 #options 	COMPAT_IBCS2	# binary compatibility with SCO and ISC
     96 #options 	COMPAT_LINUX	# binary compatibility with Linux
     97 #options 	COMPAT_FREEBSD	# binary compatibility with FreeBSD
     98 
     99 # File systems
    100 file-system 	FFS		# UFS
    101 file-system 	EXT2FS		# second extended file system (linux)
    102 #file-system 	LFS		# log-structured file system
    103 file-system 	MFS		# memory file system
    104 file-system 	NFS		# Network File System client
    105 file-system 	NTFS		# Windows/NT Filesystem
    106 file-system 	CD9660		# ISO 9660 + Rock Ridge file system
    107 file-system 	MSDOSFS		# MS-DOS file system
    108 #file-system 	FDESC		# /dev/fd
    109 file-system 	KERNFS		# /kern
    110 #file-system 	NULLFS		# loopback file system
    111 #file-system 	PORTAL		# portal filesystem (still experimental)
    112 #file-system 	PROCFS		# /proc
    113 #file-system 	UMAPFS		# NULLFS + uid and gid remapping
    114 #file-system 	UNION		# union file system
    115 
    116 # File system options
    117 #options 	QUOTA		# UFS quotas
    118 #options 	NFSSERVER	# Network File System server
    119 #options 	EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and
    120 				# immutable) behave as system flags.
    121 
    122 # Networking options
    123 #options 	GATEWAY		# packet forwarding
    124 options 	INET		# IP + ICMP + TCP + UDP
    125 #options 	MROUTING	# IP multicast routing
    126 #options 	NS		# XNS
    127 #options 	NSIP		# XNS tunneling over IP
    128 #options 	ISO,TPIP	# OSI
    129 #options 	EON		# OSI tunneling over IP
    130 #options 	CCITT,LLC,HDLC	# X.25
    131 #options 	NETATALK	# AppleTalk networking protocols
    132 #options 	PPP_BSDCOMP	# BSD-Compress compression support for PPP
    133 #options 	PPP_DEFLATE	# Deflate compression support for PPP
    134 #options 	PPP_FILTER	# Active filter support for PPP (requires bpf)
    135 #options 	PFIL_HOOKS	# pfil(9) packet filter hooks
    136 
    137 # Compatibility with 4.2BSD implementation of TCP/IP.  Not recommended.
    138 #options 	TCP_COMPAT_42
    139 
    140 # These options enable verbose messages for several subsystems.
    141 # Warning, these may compile large string tables into the kernel!
    142 #options 	EISAVERBOSE	# verbose EISA device autoconfig messages
    143 #options 	PCIVERBOSE	# verbose PCI device autoconfig messages
    144 #options 	PCMCIAVERBOSE	# verbose PCMCIA configuration messages
    145 #options 	SCSIVERBOSE	# human readable SCSI error messages
    146 
    147 # Kernel root file system and dump configuration.
    148 config		netbsd	root on ? type ?
    149 #config		netbsd	root on sd0a type ffs
    150 #config		netbsd	root on ? type nfs
    151 
    152 #
    153 # Device configuration
    154 #
    155 
    156 mainbus0 at root
    157 
    158 #apm0	at mainbus0			# Advanced power management
    159 
    160 
    161 # Basic Bus Support
    162 
    163 # PCI bus support
    164 pci*	at mainbus? bus ?
    165 pci*	at pchb? bus ?
    166 pci*	at ppb? bus ?
    167 
    168 # PCI bridges
    169 pchb*	at pci? dev ? function ?	# PCI-Host bridges
    170 pceb*	at pci? dev ? function ?	# PCI-EISA bridges
    171 pcib*	at pci? dev ? function ?	# PCI-ISA bridges
    172 ppb*	at pci? dev ? function ?	# PCI-PCI bridges
    173 # XXX 'puc's aren't really bridges, but there's no better place for them here
    174 puc*	at pci? dev ? function ?	# PCI "universal" comm. cards
    175 
    176 # EISA bus support
    177 eisa*	at mainbus?
    178 eisa*	at pceb?
    179 
    180 # ISA bus support
    181 isa*	at mainbus?
    182 isa*	at pceb?
    183 isa*	at pcib?
    184 
    185 # PCMCIA bus support
    186 pcmcia*	at pcic? controller ? socket ?
    187 pcmcia*	at tcic? controller ? socket ?
    188 
    189 # ISA PCMCIA controllers
    190 pcic0	at isa? port 0x3e0 iomem 0xd0000 iosiz 0x4000
    191 pcic1	at isa? port 0x3e2 iomem 0xd4000 iosiz 0x4000
    192 tcic0	at isa? port 0x240 iomem 0xd0000 iosiz 0x4000
    193 
    194 # PCI PCMCIA controllers
    195 pcic0	at pci? dev? function ?
    196 
    197 # ISA Plug-and-Play bus support
    198 isapnp0	at isa?
    199 
    200 # ISA Plug-and-Play PCMCIA controllers
    201 pcic*	at isapnp?
    202 
    203 # Coprocessor Support
    204 
    205 # Math Coprocessor support
    206 npx0	at isa? port 0xf0 irq 13	# x86 math coprocessor
    207 
    208 
    209 # Console Devices
    210 
    211 # ISA console.  You can only configure one of these!
    212 pc0	at isa? port 0x60 irq 1		# pccons generic PC console driver
    213 #vt0	at isa? port 0x60 irq 1		# PCVT console driver
    214 
    215 # Keyboard layout configuration for pccons
    216 #options 	FRENCH_KBD
    217 #options 	FINNISH_KBD
    218 #options 	GERMAN_KBD
    219 #options 	NORWEGIAN_KBD
    220 
    221 # wscons
    222 #pckbc0	at isa?			# pc keyboard controller
    223 #pckbd*	at pckbc?		# PC keyboard
    224 # "opms" should not be enabled together with "pms" or "pmsi"
    225 #pms*		at pckbc?		# PS/2 mouse for wsmouse
    226 #pmsi*		at pckbc?	# PS/2 "Intelli"mouse for wsmouse
    227 #opms*		at pckbc?		# backwards compatible PS/2 mouse
    228 #vga0		at isa?
    229 #vga*		at pci?
    230 #pcdisplay0	at isa?			# CGA, MDA, EGA, HGA
    231 #wsdisplay*	at vga? console ?
    232 #wsdisplay*	at pcdisplay? console ?
    233 #wskbd*	at pckbd? console ?
    234 #wsmouse*	at pms?
    235 #wsmouse*	at pmsi?
    236 
    237 #pcppi0	at isa?
    238 #sysbeep0	at pcppi?
    239 
    240 # Serial Devices
    241 
    242 # PCI serial interfaces
    243 com*	at puc? port ?			# 16x450s on "universal" comm boards
    244 #cy*	at pci? dev ? function ?	# Cyclades Cyclom-Y serial boards
    245 
    246 # ISA Plug-and-Play serial interfaces
    247 com*	at isapnp?			# Modems and serial boards
    248 
    249 # PCMCIA serial interfaces
    250 com*	at pcmcia? function ?		# Modems and serial cards
    251 
    252 pcmcom*	at pcmcia? function ?		# PCMCIA multi-port serial cards
    253 com*	at pcmcom? slave ?		# ...and the slave devices
    254 
    255 # ISA serial interfaces
    256 #options 	COM_HAYESP		# adds Hayes ESP serial board support
    257 com0	at isa? port 0x3f8 irq 4	# Standard PC serial ports
    258 com1	at isa? port 0x2f8 irq 3
    259 com2	at isa? port 0x3e8 irq 5
    260 #com3	at isa? port 0x2e8 irq 9
    261 #ast0	at isa? port 0x1a0 irq 5	# AST 4-port serial cards
    262 #com*	at ast? slave ?
    263 #boca0	at isa? port 0x100 irq 5	# BOCA 8-port serial cards
    264 #com*	at boca? slave ?
    265 #tcom0	at isa? port 0x100 irq 7	# TC-800 8-port serial cards
    266 #com*	at tcom? slave ?
    267 #rtfps0	at isa? port 0x1230 irq 10	# RT 4-port serial cards
    268 #com*	at rtfps? slave ?
    269 #cy0	at isa? iomem 0xd4000 irq 12	# Cyclades serial cards
    270 
    271 
    272 # Parallel Printer Interfaces
    273 
    274 # PCI parallel printer interfaces
    275 #lpt*	at puc? port ?			# || ports on "universal" comm boards
    276 
    277 # ISA parallel printer interfaces
    278 #lpt0	at isa? port 0x378 irq 7	# standard PC parallel ports
    279 #lpt1	at isa? port 0x278
    280 #lpt2	at isa? port 0x3bc
    281 
    282 
    283 # SCSI Controllers and Devices
    284 
    285 # PCI SCSI controllers
    286 adv*	at pci? dev ? function ?	# AdvanSys 1200[A,B], 9xx[U,UA] SCSI
    287 adw*	at pci? dev ? function ?	# AdvanSys 9xxUW SCSI
    288 ahc*	at pci? dev ? function ?	# Adaptec [23]94x, aic78x0 SCSI
    289 bha*	at pci? dev ? function ?	# BusLogic 9xx SCSI
    290 isp*	at pci? dev ? function ?	# Qlogic ISP [12]0x0 SCSI/FibreChannel
    291 ncr*	at pci? dev ? function ?	# NCR 53c8xx SCSI
    292 pcscp*	at pci? dev ? function ?	# AMD 53c974 PCscsi-PCI SCSI
    293 
    294 # EISA SCSI controllers
    295 ahb*	at eisa? slot ?			# Adaptec 174[02] SCSI
    296 ahc*	at eisa? slot ?			# Adaptec 274x, aic7770 SCSI
    297 bha*	at eisa? slot ?			# BusLogic 7xx SCSI
    298 uha*	at eisa? slot ?			# UltraStor 24f SCSI
    299 
    300 # PCMCIA SCSI controllers
    301 aic*	at pcmcia? function ?		# Adaptec APA-1460 SCSI
    302 
    303 # ISA Plug-and-Play SCSI controllers
    304 aha*	at isapnp? 			# Adaptec AHA-154[02
    305 aic*	at isapnp?			# Adaptec AHA-1520B
    306 
    307 # ISA SCSI controllers
    308 adv0	at isa? port ? irq ? drq ?	# AdvanSys APB-514[02]
    309 aha0	at isa? port 0x330 irq ? drq ?	# Adaptec 154[02] SCSI
    310 aha1	at isa? port 0x334 irq ? drq ?
    311 ahc0	at isa? port ? irq ?		# Adaptec 284x SCSI
    312 aic0	at isa? port 0x340 irq 11	# Adaptec 152[02] SCSI
    313 bha0	at isa? port 0x330 irq ? drq ?	# BusLogic [457]4X SCSI
    314 bha1	at isa? port 0x334 irq ? drq ?
    315 nca0	at isa? port 0x360 irq 15	# Port-mapped NCR 53C80 contoller
    316 nca1	at isa? iomem 0xd8000 irq 5	# Memory-mapped controller (T128, etc.)
    317 sea0	at isa? iomem 0xc8000 irq 5	# Seagate/Future Domain SCSI
    318 uha0	at isa? port 0x330 irq ? drq ?	# UltraStor [13]4f SCSI
    319 uha1	at isa? port 0x340 irq ? drq ?
    320 wds0	at isa? port 0x350 irq 15 drq 6	# WD7000 and TMC-7000 controllers
    321 wds1	at isa? port 0x358 irq 11 drq 5
    322 
    323 # SCSI bus support
    324 scsibus* at adv?
    325 scsibus* at adw?
    326 scsibus* at aha?
    327 scsibus* at ahb?
    328 scsibus* at ahc?
    329 scsibus* at aic?
    330 scsibus* at bha?
    331 scsibus* at isp?
    332 scsibus* at nca?
    333 scsibus* at ncr?
    334 scsibus* at pcscp?
    335 scsibus* at sea?
    336 scsibus* at uha?
    337 scsibus* at wds?
    338 
    339 # SCSI devices
    340 sd*	at scsibus? target ? lun ?	# SCSI disk drives
    341 st*	at scsibus? target ? lun ?	# SCSI tape drives
    342 cd*	at scsibus? target ? lun ?	# SCSI CD-ROM drives
    343 #ch*	at scsibus? target ? lun ?	# SCSI autochangers
    344 #ss*	at scsibus? target ? lun ?	# SCSI scanners
    345 #uk*	at scsibus? target ? lun ?	# SCSI unknown
    346 
    347 
    348 # IDE and related devices
    349 # PCI IDE controllers - see pciide(4) for supported hardware.
    350 # The 0x0001 flag force the driver to use DMA, even if the driver doesn't know
    351 # how to set up DMA modes for this chip. This may work, or may cause
    352 # a machine hang with some controllers.
    353 pciide* at pci ? dev ? function ? flags 0x0000
    354 
    355 # ISA Plug-and-Play IDE controllers
    356 wdc*	at isapnp?
    357 
    358 # PCMCIA IDE controllers
    359 wdc*    at pcmcia? function ?   
    360 
    361 # ISA ST506, ESDI, and IDE controllers
    362 # Use flags 0x01 if you want to try to use 32bits data I/O (the driver will
    363 # fall back to 16bits I/O if 32bits I/O are not functionnal).
    364 # Some controllers pass the initial 32bit test, but will fail later.
    365 wdc0	at isa? port 0x1f0 irq 14 flags 0x00
    366 wdc1	at isa? port 0x170 irq 15 flags 0x00
    367 
    368 # IDE drives
    369 # Flags are used only with controllers that support DMA operations
    370 # and mode settings (e.g. some pciide controllers)
    371 # The lowest order four bits (rightmost digit) of the flags define the PIO
    372 # mode to use, the next set of four bits the DMA mode and the third set the
    373 # UltraDMA mode. For each set of four bits, the 3 lower bits define the mode
    374 # to use, and the last bit must be 1 for this setting to be used.
    375 # For DMA and UDMA, 0xf (1111) means 'disable'.
    376 # 0x0fac means 'use PIO mode 4, DMA mode 2, disable UltraDMA'.
    377 # (0xc=1100, 0xa=1010, 0xf=1111)
    378 # 0x0000 means "use whatever the drive claims to support".
    379 wd*	at wdc? channel ? drive ? flags 0x0000
    380 wd*	at pciide? channel ? drive ? flags 0x0000
    381 
    382 # ATAPI bus support
    383 atapibus* at wdc? channel ?
    384 atapibus* at pciide? channel ?
    385 
    386 # ATAPI devices
    387 # flags have the same meaning as for IDE drives.
    388 cd*	at atapibus? drive ? flags 0x0000	# ATAPI CD-ROM drives
    389 sd*	at atapibus? drive ? flags 0x0000	# ATAPI disk drives
    390 #uk*	at atapibus? drive ? flags 0x0000	# ATAPI unknown
    391 
    392 
    393 # Miscellaneous mass storage devices
    394 
    395 # ISA floppy
    396 fdc0	at isa? port 0x3f0 irq 6 drq 2	# standard PC floppy controllers
    397 #fdc1	at isa? port 0x370 irq ? drq ?
    398 fd*	at fdc? drive ?			# the drives themselves
    399 # some machines need you to do this instead of fd*
    400 #fd0	at fdc0 drive 0
    401 
    402 # ISA CD-ROM devices
    403 #mcd0	at isa? port 0x300 irq 10	# Mitsumi CD-ROM drives
    404 
    405 # ISA tape devices
    406 # note: the wt driver conflicts unpleasantly with ed devices at the
    407 # same I/O address. The probe reprograms their EEPROMs. Don't
    408 # uncomment it unless you are actually using it.
    409 #wt0	at isa? port 0x308 irq 5 drq 1	# Archive and Wangtek QIC tape drives
    410 
    411 
    412 # Network Interfaces
    413 
    414 # PCI network interfaces
    415 de*	at pci? dev ? function ?	# DEC 21x4x-based Ethernet
    416 en*	at pci? dev ? function ?	# ENI/Adaptec ATM
    417 ep*	at pci? dev ? function ?	# 3Com 3c59x
    418 ex*	at pci? dev ? function ?	# 3Com 90x[B]
    419 epic*	at pci? dev ? function ?	# SMC EPIC/100 Ethernet
    420 esh*	at pci? dev ? function ?	# Essential HIPPI card
    421 fpa*	at pci? dev ? function ?	# DEC DEFPA FDDI
    422 fxp*	at pci? dev ? function ?	# Intel EtherExpress PRO 10+/100B
    423 le*	at pci? dev ? function ?	# PCnet-PCI Ethernet
    424 ne*	at pci? dev ? function ?	# NE2000-compatible Ethernet
    425 tl*	at pci? dev ? function ?	# ThunderLAN-based Ethernet
    426 vr*	at pci? dev ? function ?	# VIA Rhine Fast Ethernet
    427 lmc*	at pci? dev ? function ?	# Lan Media Corp SSI/HSSI/DS3
    428 
    429 # EISA network interfaces
    430 ep*	at eisa? slot ?			# 3Com 3c579 Ethernet
    431 fea*	at eisa? slot ?			# DEC DEFEA FDDI
    432 
    433 # ISA Plug-and-Play network interfaces
    434 ep*	at isapnp?			# 3Com 3c509 Ethernet
    435 ne*	at isapnp?			# NE2000-compatible Ethernet
    436 tr*	at isapnp?			# IBM/3COM TROPIC Token-Ring
    437 
    438 # PCMCIA network interfaces
    439 ep*	at pcmcia? function ?		# 3Com 3c589 and 3c562 Ethernet
    440 mbe*	at pcmcia? function ?		# MB8696x based Ethernet
    441 ne*	at pcmcia? function ?		# NE2000-compatible Ethernet
    442 sm*	at pcmcia? function ?		# Megahertz Ethernet
    443 
    444 # ISA network interfaces
    445 ate0	at isa? port 0x2a0 irq ?		# AT1700
    446 cs0	at isa? port 0x300 iomem ? irq ? drq ?	# CS8900 Ethernet
    447 ec0	at isa? port 0x250 iomem 0xd8000 irq 9	# 3Com 3c503 Ethernet
    448 eg0	at isa? port 0x280 irq 9		# 3C505 ethernet cards
    449 el0	at isa? port 0x300 irq 9		# 3C501 ethernet cards
    450 ep0	at isa? port ? irq ?			# 3C509 ethernet cards
    451 ef0	at isa? port 0x360 iomem 0xd0000 irq 7	# 3C507
    452 ai0	at isa? port 0x360 iomem 0xd0000 irq 7	# StarLAN
    453 fmv0	at isa? port 0x2a0 irq ?		# FMV-180 series
    454 ix0	at isa? port 0x300 irq 10		# EtherExpress/16
    455 iy0	at isa? port 0x360 irq ?		# EtherExpress PRO 10 ISA
    456 lc0	at isa? port 0x320 iomem ? irq ?	# DEC EtherWORKS III (LEMAC)
    457 depca0	at isa? port 0x300 iomem 0xc8000 iosiz 0x8000 irq 5	# DEPCA
    458 le*	at depca?
    459 nele0	at isa? port 0x320 irq 9 drq 7		# NE2100
    460 le*	at nele?
    461 bicc0	at isa? port 0x320 irq 10 drq 7		# BICC IsoLan
    462 le*	at bicc?
    463 ne0	at isa? port 0x280 irq 9		# NE[12]000 ethernet cards
    464 ne1	at isa? port 0x300 irq 10
    465 sm0	at isa? port 0x300 irq 10		# SMC91C9x Ethernet
    466 tr0	at isa? port 0xa20 iomem 0xd8000 irq ?  # IBM TROPIC based Token-Ring
    467 tr1	at isa? port 0xa24 iomem 0xd0000 irq ?  # IBM TROPIC based Token-Ring
    468 tr*	at isa? port ? irq ?			# 3COM TROPIC based Token-Ring
    469 we0	at isa? port 0x280 iomem 0xd0000 irq 9	# WD/SMC Ethernet
    470 we1	at isa? port 0x300 iomem 0xcc000 irq 10
    471 
    472 # MII/PHY support
    473 exphy*	at mii? phy ?			# 3Com internal PHYs
    474 icsphy*	at mii? phy ?			# Integrated Circuit Systems ICS1890
    475 inphy*	at mii? phy ?			# Intel 82555 PHYs
    476 lxtphy*	at mii? phy ?			# Level One LXT-970 PHYs
    477 nsphy*	at mii? phy ?			# NS83840 PHYs
    478 qsphy*	at mii? phy ?			# Quality Semiconductor QS6612 PHYs
    479 sqphy*	at mii? phy ?			# Seeq 80220/80221/80223 PHYs
    480 tlphy*	at mii? phy ?			# ThunderLAN PHYs
    481 ukphy*	at mii? phy ?			# generic unknown PHYs
    482 
    483 # USB Controller and Devices
    484 
    485 # PCI USB controllers
    486 #uhci*	at pci?				# Universal Host Controller (Intel)
    487 #ohci*	at pci?				# Open Host Controller
    488 
    489 # USB bus support
    490 #usb*	at uhci?
    491 #usb*	at ohci?
    492 
    493 # USB Hubs
    494 #uhub*	at usb?
    495 #uhub*	at uhub? port ? configuration ? interface ?
    496 
    497 # USB Mice
    498 #ums*	at uhub? port ? configuration ? interface ?
    499 #wsmouse*	at ums?
    500 
    501 # USB Keyboards
    502 #ukbd*	at uhub? port ? configuration ? interface ?
    503 #wskbd*	at ukbd? console ?
    504 
    505 # USB Generic HID devices
    506 #uhid*	at uhub? port ? configuration ? interface ?
    507 
    508 # USB Printer
    509 #ulpt*	at uhub? port ? configuration ? interface ?
    510 
    511 # USB Generic driver
    512 #ugen*	at uhub? port ? configuration ? interface ?
    513 
    514 # Audio Devices
    515 
    516 # PCI audio devices
    517 #eap*	at pci? dev ? function ?	# Ensoniq AudioPCI
    518 #eso*	at pci? dev ? function ?	# ESS Solo-1 PCI AudioDrive
    519 #sv*	at pci? dev ? function ?	# S3 SonicVibes
    520 
    521 # ISA Plug-and-Play audio devices
    522 #guspnp*	at isapnp?			# Gravis Ultra Sound PnP audio
    523 #sb*	at isapnp?			# SoundBlaster-compatible audio
    524 
    525 # ISA audio devices
    526 # the "aria" probe might give false hits
    527 #aria0	at isa? port 0x290 irq 10 		# Aria
    528 #gus0	at isa? port 0x220 irq 7 drq 1 drq2 6	# Gravis Ultra Sound
    529 #pas0	at isa? port 0x220 irq 7 drq 1		# ProAudio Spectrum
    530 #pss0	at isa? port 0x220 irq 7 drq 6  	# Personal Sound System
    531 #sp0	at pss0 port 0x530 irq 10 drq 0		# 	sound port driver
    532 #sb0	at isa? port 0x220 irq 7 drq 1 drq2 5	# SoundBlaster
    533 #wss0	at isa? port 0x530 irq 10 drq 0	drq2 1	# Windows Sound System
    534 
    535 # OPL[23] FM syntheziers
    536 #opl0	at isa? port 0x388	# use only if not attached to sound card
    537 #opl*	at eso?
    538 #opl*	at ess?
    539 #opl*	at sb?
    540 #opl*	at sv?
    541  
    542 # Audio support
    543 #audio*	at aria?
    544 #audio*	at eap?
    545 #audio*	at eso?
    546 #audio*	at gus?
    547 #audio*	at guspnp?
    548 #audio*	at pas?
    549 #audio*	at sb?
    550 #audio*	at sp?
    551 #audio*	at sv?
    552 #audio*	at wss?
    553 
    554 # MIDI support
    555 #midi*	at pcppi?		# MIDI interface to the PC speaker
    556 #midi*	at sb?			# SB MPU401 port
    557 #midi*	at opl?			# OPL FM synth
    558 
    559 # The spkr driver provides a simple tone interface to the built in speaker.
    560 #spkr0	at pcppi?		# PC speaker
    561 
    562 
    563 # Mice
    564 
    565 # ISA busmice
    566 #lms0	at isa? port 0x23c irq 5	# Logitech bus mouse
    567 #lms1	at isa? port 0x238 irq 5
    568 #mms0	at isa? port 0x23c irq 5	# Microsoft InPort mouse
    569 #mms1	at isa? port 0x238 irq 5
    570 #wsmouse*	at lms?
    571 #wsmouse*	at mms?
    572 # backwards compatible versions
    573 #olms0	at isa? port 0x23c irq 5	# Logitech bus mouse
    574 #olms1	at isa? port 0x238 irq 5
    575 #omms0	at isa? port 0x23c irq 5	# Microsoft InPort mouse
    576 #omms1	at isa? port 0x238 irq 5
    577 #opms0	at pc? irq 12		# PS/2 auxiliary port mouse
    578 #opms0	at vt? irq 12		# PS/2 auxiliary port mouse
    579 
    580 # Joysticks
    581 
    582 # ISA Plug-and-Play joysticks
    583 #joy*	at isapnp?			# Game ports (usually on audio cards)
    584 
    585 # ISA joysticks. Probe is a little strange; add only if you have one.
    586 #joy0	at isa? port 0x201
    587 
    588 
    589 # Miscellaneous Devices
    590 
    591 # Planetconnect Satellite receiver driver.
    592 #satlink0 at isa? port 0x300 drq 1
    593 
    594 
    595 # Pull in optional local configuration
    596 include	"arch/i386/conf/GENERIC.local"
    597 
    598 
    599 # Pseudo-Devices
    600 
    601 # disk/mass storage pseudo-devices
    602 #pseudo-device	ccd		4	# concatenated/striped disk devices
    603 #pseudo-device	raid		4	# RAIDframe disk driver
    604 pseudo-device	md		1	# memory disk device (ramdisk)
    605 #pseudo-device	vnd		4	# disk-like interface to files
    606 
    607 # network pseudo-devices
    608 #pseudo-device	bpfilter	8	# Berkeley packet filter
    609 #pseudo-device	ipfilter		# IP filter (firewall) and NAT
    610 pseudo-device	loop			# network loopback
    611 pseudo-device	ppp		2	# Point-to-Point Protocol
    612 pseudo-device	sl		2	# Serial Line IP
    613 #pseudo-device	strip		2	# Starmode Radio IP (Metricom)
    614 #pseudo-device	tun		2	# network tunneling over tty
    615 #pseudo-device	gre		2	# generic L3 over IP tunnel
    616 #pseudo-device	ipip		2	# IP Encapsulation within IP (RFC 2003)
    617 
    618 # miscellaneous pseudo-devices
    619 pseudo-device	pty		64	# pseudo-terminals
    620 #pseudo-device	tb		1	# tablet line discipline
    621 #pseudo-device	sequencer	1	# MIDI sequencer
    622 # rnd works; RND_COM does not on port i386 yet.
    623 #pseudo-device	rnd			# /dev/random and in-kernel generator
    624 #options 	RND_COM			# use "com" randomness as well (BROKEN)
    625 
    626 # a pseudo device needed for Coda	# also needs CODA (above)
    627 #pseudo-device	vcoda		4	# coda minicache <-> venus comm.
    628