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INSTALL revision 1.114.2.1.2.1
      1 #	$NetBSD: INSTALL,v 1.114.2.1.2.1 1999/06/21 00:49:55 thorpej 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 # Executable format options
    100 options 	EXEC_ELF32	# 32-bit ELF executables (SVR4, Linux)
    101 
    102 # File systems
    103 file-system 	FFS		# UFS
    104 file-system 	EXT2FS		# second extended file system (linux)
    105 #file-system 	LFS		# log-structured file system
    106 file-system 	MFS		# memory file system
    107 file-system 	NFS		# Network File System client
    108 file-system 	NTFS		# Windows/NT Filesystem
    109 file-system 	CD9660		# ISO 9660 + Rock Ridge file system
    110 file-system 	MSDOSFS		# MS-DOS file system
    111 #file-system 	FDESC		# /dev/fd
    112 file-system 	KERNFS		# /kern
    113 #file-system 	NULLFS		# loopback file system
    114 #file-system 	PORTAL		# portal filesystem (still experimental)
    115 #file-system 	PROCFS		# /proc
    116 #file-system 	UMAPFS		# NULLFS + uid and gid remapping
    117 #file-system 	UNION		# union file system
    118 
    119 # File system options
    120 #options 	QUOTA		# UFS quotas
    121 #options 	NFSSERVER	# Network File System server
    122 #options 	EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and
    123 				# immutable) behave as system flags.
    124 
    125 # Networking options
    126 #options 	GATEWAY		# packet forwarding
    127 options 	INET		# IP + ICMP + TCP + UDP
    128 #options 	MROUTING	# IP multicast routing
    129 #options 	NS		# XNS
    130 #options 	NSIP		# XNS tunneling over IP
    131 #options 	ISO,TPIP	# OSI
    132 #options 	EON		# OSI tunneling over IP
    133 #options 	CCITT,LLC,HDLC	# X.25
    134 #options 	NETATALK	# AppleTalk networking protocols
    135 #options 	PPP_BSDCOMP	# BSD-Compress compression support for PPP
    136 #options 	PPP_DEFLATE	# Deflate compression support for PPP
    137 #options 	PPP_FILTER	# Active filter support for PPP (requires bpf)
    138 #options 	PFIL_HOOKS	# pfil(9) packet filter hooks
    139 
    140 # Compatibility with 4.2BSD implementation of TCP/IP.  Not recommended.
    141 #options 	TCP_COMPAT_42
    142 
    143 # These options enable verbose messages for several subsystems.
    144 # Warning, these may compile large string tables into the kernel!
    145 #options 	EISAVERBOSE	# verbose EISA device autoconfig messages
    146 #options 	PCIVERBOSE	# verbose PCI device autoconfig messages
    147 #options 	PCMCIAVERBOSE	# verbose PCMCIA configuration messages
    148 #options 	SCSIVERBOSE	# human readable SCSI error messages
    149 
    150 # Kernel root file system and dump configuration.
    151 config		netbsd	root on ? type ?
    152 #config		netbsd	root on sd0a type ffs
    153 #config		netbsd	root on ? type nfs
    154 
    155 #
    156 # Device configuration
    157 #
    158 
    159 mainbus0 at root
    160 
    161 #apm0	at mainbus0			# Advanced power management
    162 
    163 
    164 # Basic Bus Support
    165 
    166 # PCI bus support
    167 pci*	at mainbus? bus ?
    168 pci*	at pchb? bus ?
    169 pci*	at ppb? bus ?
    170 
    171 # PCI bridges
    172 pchb*	at pci? dev ? function ?	# PCI-Host bridges
    173 pceb*	at pci? dev ? function ?	# PCI-EISA bridges
    174 pcib*	at pci? dev ? function ?	# PCI-ISA bridges
    175 ppb*	at pci? dev ? function ?	# PCI-PCI bridges
    176 # XXX 'puc's aren't really bridges, but there's no better place for them here
    177 puc*	at pci? dev ? function ?	# PCI "universal" comm. cards
    178 
    179 # EISA bus support
    180 eisa*	at mainbus?
    181 eisa*	at pceb?
    182 
    183 # ISA bus support
    184 isa*	at mainbus?
    185 isa*	at pceb?
    186 isa*	at pcib?
    187 
    188 # PCMCIA bus support
    189 pcmcia*	at pcic? controller ? socket ?
    190 pcmcia*	at tcic? controller ? socket ?
    191 
    192 # ISA PCMCIA controllers
    193 pcic0	at isa? port 0x3e0 iomem 0xd0000 iosiz 0x4000
    194 pcic1	at isa? port 0x3e2 iomem 0xd4000 iosiz 0x4000
    195 tcic0	at isa? port 0x240 iomem 0xd0000 iosiz 0x4000
    196 
    197 # PCI PCMCIA controllers
    198 pcic0	at pci? dev? function ?
    199 
    200 # ISA Plug-and-Play bus support
    201 isapnp0	at isa?
    202 
    203 # ISA Plug-and-Play PCMCIA controllers
    204 pcic*	at isapnp?
    205 
    206 # Coprocessor Support
    207 
    208 # Math Coprocessor support
    209 npx0	at isa? port 0xf0 irq 13	# x86 math coprocessor
    210 
    211 
    212 # Console Devices
    213 
    214 # ISA console.  You can only configure one of these!
    215 pc0	at isa? port 0x60 irq 1		# pccons generic PC console driver
    216 #vt0	at isa? port 0x60 irq 1		# PCVT console driver
    217 
    218 # Keyboard layout configuration for pccons
    219 #options 	FRENCH_KBD
    220 #options 	FINNISH_KBD
    221 #options 	GERMAN_KBD
    222 #options 	NORWEGIAN_KBD
    223 
    224 # wscons
    225 #pckbc0	at isa?			# pc keyboard controller
    226 #pckbd*	at pckbc?		# PC keyboard
    227 # "opms" should not be enabled together with "pms" or "pmsi"
    228 #pms*		at pckbc?		# PS/2 mouse for wsmouse
    229 #pmsi*		at pckbc?	# PS/2 "Intelli"mouse for wsmouse
    230 #opms*		at pckbc?		# backwards compatible PS/2 mouse
    231 #vga0		at isa?
    232 #vga*		at pci?
    233 #pcdisplay0	at isa?			# CGA, MDA, EGA, HGA
    234 #wsdisplay*	at vga? console ?
    235 #wsdisplay*	at pcdisplay? console ?
    236 #wskbd*	at pckbd? console ?
    237 #wsmouse*	at pms?
    238 #wsmouse*	at pmsi?
    239 
    240 #pcppi0	at isa?
    241 #sysbeep0	at pcppi?
    242 
    243 # Serial Devices
    244 
    245 # PCI serial interfaces
    246 com*	at puc? port ?			# 16x450s on "universal" comm boards
    247 #cy*	at pci? dev ? function ?	# Cyclades Cyclom-Y serial boards
    248 
    249 # ISA Plug-and-Play serial interfaces
    250 com*	at isapnp?			# Modems and serial boards
    251 
    252 # PCMCIA serial interfaces
    253 com*	at pcmcia? function ?		# Modems and serial cards
    254 
    255 pcmcom*	at pcmcia? function ?		# PCMCIA multi-port serial cards
    256 com*	at pcmcom? slave ?		# ...and the slave devices
    257 
    258 # ISA serial interfaces
    259 #options 	COM_HAYESP		# adds Hayes ESP serial board support
    260 com0	at isa? port 0x3f8 irq 4	# Standard PC serial ports
    261 com1	at isa? port 0x2f8 irq 3
    262 com2	at isa? port 0x3e8 irq 5
    263 #com3	at isa? port 0x2e8 irq 9
    264 #ast0	at isa? port 0x1a0 irq 5	# AST 4-port serial cards
    265 #com*	at ast? slave ?
    266 #boca0	at isa? port 0x100 irq 5	# BOCA 8-port serial cards
    267 #com*	at boca? slave ?
    268 #tcom0	at isa? port 0x100 irq 7	# TC-800 8-port serial cards
    269 #com*	at tcom? slave ?
    270 #rtfps0	at isa? port 0x1230 irq 10	# RT 4-port serial cards
    271 #com*	at rtfps? slave ?
    272 #cy0	at isa? iomem 0xd4000 irq 12	# Cyclades serial cards
    273 
    274 
    275 # Parallel Printer Interfaces
    276 
    277 # PCI parallel printer interfaces
    278 #lpt*	at puc? port ?			# || ports on "universal" comm boards
    279 
    280 # ISA parallel printer interfaces
    281 #lpt0	at isa? port 0x378 irq 7	# standard PC parallel ports
    282 #lpt1	at isa? port 0x278
    283 #lpt2	at isa? port 0x3bc
    284 
    285 
    286 # SCSI Controllers and Devices
    287 
    288 # PCI SCSI controllers
    289 adv*	at pci? dev ? function ?	# AdvanSys 1200[A,B], 9xx[U,UA] SCSI
    290 adw*	at pci? dev ? function ?	# AdvanSys 9xxUW SCSI
    291 ahc*	at pci? dev ? function ?	# Adaptec [23]94x, aic78x0 SCSI
    292 bha*	at pci? dev ? function ?	# BusLogic 9xx SCSI
    293 isp*	at pci? dev ? function ?	# Qlogic ISP [12]0x0 SCSI/FibreChannel
    294 ncr*	at pci? dev ? function ?	# NCR 53c8xx SCSI
    295 pcscp*	at pci? dev ? function ?	# AMD 53c974 PCscsi-PCI SCSI
    296 
    297 # EISA SCSI controllers
    298 ahb*	at eisa? slot ?			# Adaptec 174[02] SCSI
    299 ahc*	at eisa? slot ?			# Adaptec 274x, aic7770 SCSI
    300 bha*	at eisa? slot ?			# BusLogic 7xx SCSI
    301 uha*	at eisa? slot ?			# UltraStor 24f SCSI
    302 
    303 # PCMCIA SCSI controllers
    304 aic*	at pcmcia? function ?		# Adaptec APA-1460 SCSI
    305 
    306 # ISA Plug-and-Play SCSI controllers
    307 aha*	at isapnp? 			# Adaptec AHA-154[02
    308 aic*	at isapnp?			# Adaptec AHA-1520B
    309 
    310 # ISA SCSI controllers
    311 adv0	at isa? port ? irq ? drq ?	# AdvanSys APB-514[02]
    312 aha0	at isa? port 0x330 irq ? drq ?	# Adaptec 154[02] SCSI
    313 aha1	at isa? port 0x334 irq ? drq ?
    314 ahc0	at isa? port ? irq ?		# Adaptec 284x SCSI
    315 aic0	at isa? port 0x340 irq 11	# Adaptec 152[02] SCSI
    316 bha0	at isa? port 0x330 irq ? drq ?	# BusLogic [457]4X SCSI
    317 bha1	at isa? port 0x334 irq ? drq ?
    318 nca0	at isa? port 0x360 irq 15	# Port-mapped NCR 53C80 contoller
    319 nca1	at isa? iomem 0xd8000 irq 5	# Memory-mapped controller (T128, etc.)
    320 sea0	at isa? iomem 0xc8000 irq 5	# Seagate/Future Domain SCSI
    321 uha0	at isa? port 0x330 irq ? drq ?	# UltraStor [13]4f SCSI
    322 uha1	at isa? port 0x340 irq ? drq ?
    323 wds0	at isa? port 0x350 irq 15 drq 6	# WD7000 and TMC-7000 controllers
    324 wds1	at isa? port 0x358 irq 11 drq 5
    325 
    326 # SCSI bus support
    327 scsibus* at adv?
    328 scsibus* at adw?
    329 scsibus* at aha?
    330 scsibus* at ahb?
    331 scsibus* at ahc?
    332 scsibus* at aic?
    333 scsibus* at bha?
    334 scsibus* at isp?
    335 scsibus* at nca?
    336 scsibus* at ncr?
    337 scsibus* at pcscp?
    338 scsibus* at sea?
    339 scsibus* at uha?
    340 scsibus* at wds?
    341 
    342 # SCSI devices
    343 sd*	at scsibus? target ? lun ?	# SCSI disk drives
    344 st*	at scsibus? target ? lun ?	# SCSI tape drives
    345 cd*	at scsibus? target ? lun ?	# SCSI CD-ROM drives
    346 #ch*	at scsibus? target ? lun ?	# SCSI autochangers
    347 #ss*	at scsibus? target ? lun ?	# SCSI scanners
    348 #uk*	at scsibus? target ? lun ?	# SCSI unknown
    349 
    350 
    351 # IDE and related devices
    352 # PCI IDE controllers - see pciide(4) for supported hardware.
    353 # The 0x0001 flag force the driver to use DMA, even if the driver doesn't know
    354 # how to set up DMA modes for this chip. This may work, or may cause
    355 # a machine hang with some controllers.
    356 pciide* at pci ? dev ? function ? flags 0x0000
    357 
    358 # ISA Plug-and-Play IDE controllers
    359 wdc*	at isapnp?
    360 
    361 # PCMCIA IDE controllers
    362 wdc*    at pcmcia? function ?   
    363 
    364 # ISA ST506, ESDI, and IDE controllers
    365 # Use flags 0x01 if you want to try to use 32bits data I/O (the driver will
    366 # fall back to 16bits I/O if 32bits I/O are not functionnal).
    367 # Some controllers pass the initial 32bit test, but will fail later.
    368 wdc0	at isa? port 0x1f0 irq 14 flags 0x00
    369 wdc1	at isa? port 0x170 irq 15 flags 0x00
    370 
    371 # IDE drives
    372 # Flags are used only with controllers that support DMA operations
    373 # and mode settings (e.g. some pciide controllers)
    374 # The lowest order four bits (rightmost digit) of the flags define the PIO
    375 # mode to use, the next set of four bits the DMA mode and the third set the
    376 # UltraDMA mode. For each set of four bits, the 3 lower bits define the mode
    377 # to use, and the last bit must be 1 for this setting to be used.
    378 # For DMA and UDMA, 0xf (1111) means 'disable'.
    379 # 0x0fac means 'use PIO mode 4, DMA mode 2, disable UltraDMA'.
    380 # (0xc=1100, 0xa=1010, 0xf=1111)
    381 # 0x0000 means "use whatever the drive claims to support".
    382 wd*	at wdc? channel ? drive ? flags 0x0000
    383 wd*	at pciide? channel ? drive ? flags 0x0000
    384 
    385 # ATAPI bus support
    386 atapibus* at wdc? channel ?
    387 atapibus* at pciide? channel ?
    388 
    389 # ATAPI devices
    390 # flags have the same meaning as for IDE drives.
    391 cd*	at atapibus? drive ? flags 0x0000	# ATAPI CD-ROM drives
    392 sd*	at atapibus? drive ? flags 0x0000	# ATAPI disk drives
    393 #uk*	at atapibus? drive ? flags 0x0000	# ATAPI unknown
    394 
    395 
    396 # Miscellaneous mass storage devices
    397 
    398 # ISA floppy
    399 fdc0	at isa? port 0x3f0 irq 6 drq 2	# standard PC floppy controllers
    400 #fdc1	at isa? port 0x370 irq ? drq ?
    401 fd*	at fdc? drive ?			# the drives themselves
    402 # some machines need you to do this instead of fd*
    403 #fd0	at fdc0 drive 0
    404 
    405 # ISA CD-ROM devices
    406 #mcd0	at isa? port 0x300 irq 10	# Mitsumi CD-ROM drives
    407 
    408 # ISA tape devices
    409 # note: the wt driver conflicts unpleasantly with ed devices at the
    410 # same I/O address. The probe reprograms their EEPROMs. Don't
    411 # uncomment it unless you are actually using it.
    412 #wt0	at isa? port 0x308 irq 5 drq 1	# Archive and Wangtek QIC tape drives
    413 
    414 
    415 # Network Interfaces
    416 
    417 # PCI network interfaces
    418 de*	at pci? dev ? function ?	# DEC 21x4x-based Ethernet
    419 en*	at pci? dev ? function ?	# ENI/Adaptec ATM
    420 ep*	at pci? dev ? function ?	# 3Com 3c59x
    421 ex*	at pci? dev ? function ?	# 3Com 90x[B]
    422 epic*	at pci? dev ? function ?	# SMC EPIC/100 Ethernet
    423 esh*	at pci? dev ? function ?	# Essential HIPPI card
    424 fpa*	at pci? dev ? function ?	# DEC DEFPA FDDI
    425 fxp*	at pci? dev ? function ?	# Intel EtherExpress PRO 10+/100B
    426 le*	at pci? dev ? function ?	# PCnet-PCI Ethernet
    427 ne*	at pci? dev ? function ?	# NE2000-compatible Ethernet
    428 tl*	at pci? dev ? function ?	# ThunderLAN-based Ethernet
    429 vr*	at pci? dev ? function ?	# VIA Rhine Fast Ethernet
    430 lmc*	at pci? dev ? function ?	# Lan Media Corp SSI/HSSI/DS3
    431 
    432 # EISA network interfaces
    433 ep*	at eisa? slot ?			# 3Com 3c579 Ethernet
    434 fea*	at eisa? slot ?			# DEC DEFEA FDDI
    435 
    436 # ISA Plug-and-Play network interfaces
    437 ep*	at isapnp?			# 3Com 3c509 Ethernet
    438 ne*	at isapnp?			# NE2000-compatible Ethernet
    439 tr*	at isapnp?			# IBM/3COM TROPIC Token-Ring
    440 
    441 # PCMCIA network interfaces
    442 ep*	at pcmcia? function ?		# 3Com 3c589 and 3c562 Ethernet
    443 mbe*	at pcmcia? function ?		# MB8696x based Ethernet
    444 ne*	at pcmcia? function ?		# NE2000-compatible Ethernet
    445 sm*	at pcmcia? function ?		# Megahertz Ethernet
    446 
    447 # ISA network interfaces
    448 ate0	at isa? port 0x2a0 irq ?		# AT1700
    449 cs0	at isa? port 0x300 iomem ? irq ? drq ?	# CS8900 Ethernet
    450 ec0	at isa? port 0x250 iomem 0xd8000 irq 9	# 3Com 3c503 Ethernet
    451 eg0	at isa? port 0x280 irq 9		# 3C505 ethernet cards
    452 el0	at isa? port 0x300 irq 9		# 3C501 ethernet cards
    453 ep0	at isa? port ? irq ?			# 3C509 ethernet cards
    454 ef0	at isa? port 0x360 iomem 0xd0000 irq 7	# 3C507
    455 ai0	at isa? port 0x360 iomem 0xd0000 irq 7	# StarLAN
    456 fmv0	at isa? port 0x2a0 irq ?		# FMV-180 series
    457 ix0	at isa? port 0x300 irq 10		# EtherExpress/16
    458 iy0	at isa? port 0x360 irq ?		# EtherExpress PRO 10 ISA
    459 lc0	at isa? port 0x320 iomem ? irq ?	# DEC EtherWORKS III (LEMAC)
    460 depca0	at isa? port 0x300 iomem 0xc8000 iosiz 0x8000 irq 5	# DEPCA
    461 le*	at depca?
    462 nele0	at isa? port 0x320 irq 9 drq 7		# NE2100
    463 le*	at nele?
    464 bicc0	at isa? port 0x320 irq 10 drq 7		# BICC IsoLan
    465 le*	at bicc?
    466 ne0	at isa? port 0x280 irq 9		# NE[12]000 ethernet cards
    467 ne1	at isa? port 0x300 irq 10
    468 sm0	at isa? port 0x300 irq 10		# SMC91C9x Ethernet
    469 tr0	at isa? port 0xa20 iomem 0xd8000 irq ?  # IBM TROPIC based Token-Ring
    470 tr1	at isa? port 0xa24 iomem 0xd0000 irq ?  # IBM TROPIC based Token-Ring
    471 tr*	at isa? port ? irq ?			# 3COM TROPIC based Token-Ring
    472 we0	at isa? port 0x280 iomem 0xd0000 irq 9	# WD/SMC Ethernet
    473 we1	at isa? port 0x300 iomem 0xcc000 irq 10
    474 
    475 # MII/PHY support
    476 exphy*	at mii? phy ?			# 3Com internal PHYs
    477 icsphy*	at mii? phy ?			# Integrated Circuit Systems ICS1890
    478 inphy*	at mii? phy ?			# Intel 82555 PHYs
    479 lxtphy*	at mii? phy ?			# Level One LXT-970 PHYs
    480 nsphy*	at mii? phy ?			# NS83840 PHYs
    481 qsphy*	at mii? phy ?			# Quality Semiconductor QS6612 PHYs
    482 sqphy*	at mii? phy ?			# Seeq 80220/80221/80223 PHYs
    483 tlphy*	at mii? phy ?			# ThunderLAN PHYs
    484 ukphy*	at mii? phy ?			# generic unknown PHYs
    485 
    486 # USB Controller and Devices
    487 
    488 # PCI USB controllers
    489 #uhci*	at pci?				# Universal Host Controller (Intel)
    490 #ohci*	at pci?				# Open Host Controller
    491 
    492 # USB bus support
    493 #usb*	at uhci?
    494 #usb*	at ohci?
    495 
    496 # USB Hubs
    497 #uhub*	at usb?
    498 #uhub*	at uhub? port ? configuration ? interface ?
    499 
    500 # USB Mice
    501 #ums*	at uhub? port ? configuration ? interface ?
    502 #wsmouse*	at ums?
    503 
    504 # USB Keyboards
    505 #ukbd*	at uhub? port ? configuration ? interface ?
    506 #wskbd*	at ukbd? console ?
    507 
    508 # USB Generic HID devices
    509 #uhid*	at uhub? port ? configuration ? interface ?
    510 
    511 # USB Printer
    512 #ulpt*	at uhub? port ? configuration ? interface ?
    513 
    514 # USB Generic driver
    515 #ugen*	at uhub? port ? configuration ? interface ?
    516 
    517 # Audio Devices
    518 
    519 # PCI audio devices
    520 #eap*	at pci? dev ? function ?	# Ensoniq AudioPCI
    521 #sv*	at pci? dev ? function ?	# S3 SonicVibes
    522 
    523 # ISA Plug-and-Play audio devices
    524 #guspnp*	at isapnp?			# Gravis Ultra Sound PnP audio
    525 #sb*	at isapnp?			# SoundBlaster-compatible audio
    526 
    527 # ISA audio devices
    528 # the "aria" probe might give false hits
    529 #aria0	at isa? port 0x290 irq 10 		# Aria
    530 #gus0	at isa? port 0x220 irq 7 drq 1 drq2 6	# Gravis Ultra Sound
    531 #pas0	at isa? port 0x220 irq 7 drq 1		# ProAudio Spectrum
    532 #pss0	at isa? port 0x220 irq 7 drq 6  	# Personal Sound System
    533 #sp0	at pss0 port 0x530 irq 10 drq 0		# 	sound port driver
    534 #sb0	at isa? port 0x220 irq 7 drq 1 drq2 5	# SoundBlaster
    535 #wss0	at isa? port 0x530 irq 10 drq 0	drq2 1	# Windows Sound System
    536 
    537 # OPL[23] FM syntheziers
    538 #opl0	at isa? port 0x388	# use only if not attached to sound card
    539 #opl*	at ess?
    540 #opl*	at sb?
    541 #opl*	at sv?
    542  
    543 # Audio support
    544 #audio*	at aria?
    545 #audio*	at gus?
    546 #audio*	at guspnp?
    547 #audio*	at pas?
    548 #audio*	at sb?
    549 #audio*	at sp?
    550 #audio*	at wss?
    551 
    552 # MIDI support
    553 #midi*	at pcppi?		# MIDI interface to the PC speaker
    554 #midi*	at sb?			# SB MPU401 port
    555 #midi*	at opl?			# OPL FM synth
    556 
    557 # The spkr driver provides a simple tone interface to the built in speaker.
    558 #spkr0	at pcppi?		# PC speaker
    559 
    560 
    561 # Mice
    562 
    563 # ISA busmice
    564 #lms0	at isa? port 0x23c irq 5	# Logitech bus mouse
    565 #lms1	at isa? port 0x238 irq 5
    566 #mms0	at isa? port 0x23c irq 5	# Microsoft InPort mouse
    567 #mms1	at isa? port 0x238 irq 5
    568 #wsmouse*	at lms?
    569 #wsmouse*	at mms?
    570 # backwards compatible versions
    571 #olms0	at isa? port 0x23c irq 5	# Logitech bus mouse
    572 #olms1	at isa? port 0x238 irq 5
    573 #omms0	at isa? port 0x23c irq 5	# Microsoft InPort mouse
    574 #omms1	at isa? port 0x238 irq 5
    575 #opms0	at pc? irq 12		# PS/2 auxiliary port mouse
    576 #opms0	at vt? irq 12		# PS/2 auxiliary port mouse
    577 
    578 # Joysticks
    579 
    580 # ISA Plug-and-Play joysticks
    581 #joy*	at isapnp?			# Game ports (usually on audio cards)
    582 
    583 # ISA joysticks. Probe is a little strange; add only if you have one.
    584 #joy0	at isa? port 0x201
    585 
    586 
    587 # Miscellaneous Devices
    588 
    589 # Planetconnect Satellite receiver driver.
    590 #satlink0 at isa? port 0x300 drq 1
    591 
    592 
    593 # Pull in optional local configuration
    594 include	"arch/i386/conf/GENERIC.local"
    595 
    596 
    597 # Pseudo-Devices
    598 
    599 # disk/mass storage pseudo-devices
    600 #pseudo-device	ccd		4	# concatenated/striped disk devices
    601 #pseudo-device	raid		4	# RAIDframe disk driver
    602 pseudo-device	md		1	# memory disk device (ramdisk)
    603 #pseudo-device	vnd		4	# disk-like interface to files
    604 
    605 # network pseudo-devices
    606 #pseudo-device	bpfilter	8	# Berkeley packet filter
    607 #pseudo-device	ipfilter		# IP filter (firewall) and NAT
    608 pseudo-device	loop			# network loopback
    609 pseudo-device	ppp		2	# Point-to-Point Protocol
    610 pseudo-device	sl		2	# Serial Line IP
    611 #pseudo-device	strip		2	# Starmode Radio IP (Metricom)
    612 #pseudo-device	tun		2	# network tunneling over tty
    613 #pseudo-device	gre		2	# generic L3 over IP tunnel
    614 #pseudo-device	ipip		2	# IP Encapsulation within IP (RFC 2003)
    615 
    616 # miscellaneous pseudo-devices
    617 pseudo-device	pty		64	# pseudo-terminals
    618 #pseudo-device	tb		1	# tablet line discipline
    619 #pseudo-device	sequencer	1	# MIDI sequencer
    620 # rnd works; RND_COM does not on port i386 yet.
    621 #pseudo-device	rnd			# /dev/random and in-kernel generator
    622 #options 	RND_COM			# use "com" randomness as well (BROKEN)
    623 
    624 # a pseudo device needed for Coda	# also needs CODA (above)
    625 #pseudo-device	vcoda		4	# coda minicache <-> venus comm.
    626