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GENERIC_TINY revision 1.119
      1 #	$NetBSD: GENERIC_TINY,v 1.119 2009/11/25 17:08:08 tron Exp $
      2 #
      3 #	GENERIC_TINY -- suitable default for 4M machines
      4 #			No EISA, PCI, or SCSI.
      5 #
      6 
      7 include "arch/i386/conf/std.i386"
      8 
      9 #options 	INCLUDE_CONFIG_FILE	# embed config file in kernel binary
     10 
     11 makeoptions 	COPTS="-Os"
     12 makeoptions	USE_SSP="no"
     13 
     14 maxusers	8		# estimated number of users
     15 
     16 # CPU-related options.
     17 #options 	VM86		# virtual 8086 emulation
     18 #options 	USER_LDT	# user-settable LDT; used by WINE
     19 
     20 # This option allows you to force a serial console at the specified
     21 # I/O address.   see console(4) for details.
     22 #options 	CONSDEVNAME="\"com\""
     23 
     24 # The following options override the memory sizes passed in from the boot
     25 # block.  Use them *only* if the boot block is unable to determine the correct
     26 # values.  Note that the BIOS may *correctly* report less than 640k of base
     27 # memory if the extended BIOS data area is located at the top of base memory
     28 # (as is the case on most recent systems).
     29 #options 	REALBASEMEM=...	# size of base memory
     30 #options 	REALEXTMEM=...	# size of extended memory
     31 
     32 # Standard system options
     33 
     34 options 	INSECURE	# disable kernel security levels - X needs this
     35 
     36 options 	RTC_OFFSET=0	# hardware clock is this many mins. west of GMT
     37 #options 	NTP		# NTP phase/frequency locked loop
     38 
     39 #options 	KTRACE		# system call tracing via ktrace(1)
     40 
     41 #options 	SYSVMSG		# System V-like message queues
     42 #options 	SYSVSEM		# System V-like semaphores
     43 #options 	SYSVSHM		# System V-like memory sharing
     44 #options 	P1003_1B_SEMAPHORE # p1003.1b semaphore support
     45 
     46 options 	NMBCLUSTERS=256
     47 
     48 
     49 #options 	USERCONF	# userconf(4) support
     50 options 	PIPE_SOCKETPAIR	# smaller, but slower pipe(2)
     51 #options 	SYSCTL_INCLUDE_DESCR	# Include sysctl descriptions in kernel
     52 
     53 # Diagnostic/debugging support options
     54 #options 	DIAGNOSTIC	# expensive kernel consistency checks
     55 #options 	DEBUG		# expensive debugging checks/support
     56 #options 	KMEMSTATS	# kernel memory statistics (vmstat -m)
     57 #options 	DDB		# in-kernel debugger
     58 #options 	DDB_ONPANIC=1	# see also sysctl(8): `ddb.onpanic'
     59 #options 	DDB_HISTORY_SIZE=512	# enable history editing in DDB
     60 #options 	KGDB		# remote debugger
     61 #options 	KGDB_DEVNAME="\"com\"",KGDB_DEVADDR=0x3f8,KGDB_DEVRATE=9600
     62 #makeoptions 	DEBUG="-g"	# compile full symbol table
     63 
     64 # Compatibility options
     65 #options 	COMPAT_NOMID	# NetBSD 0.8, 386BSD, and BSDI
     66 #options 	COMPAT_09	# NetBSD 0.9
     67 #options 	COMPAT_10	# NetBSD 1.0
     68 #options 	COMPAT_11	# NetBSD 1.1
     69 options 	COMPAT_12	# NetBSD 1.2, 386BSD, and BSDI
     70 options 	COMPAT_13	# NetBSD 1.3, 386BSD, and BSDI
     71 options 	COMPAT_14	# NetBSD 1.4
     72 options 	COMPAT_15	# NetBSD 1.5
     73 options 	COMPAT_16	# NetBSD 1.6
     74 options 	COMPAT_20	# NetBSD 2.0
     75 options 	COMPAT_30	# NetBSD 3.0 compatibility.
     76 options 	COMPAT_40	# NetBSD 4.0
     77 options 	COMPAT_50	# NetBSD 5.0 compatibility.
     78 options 	COMPAT_43	# 4.3BSD, 386BSD, and BSDI
     79 #options 	COMPAT_386BSD_MBRPART # recognize old partition ID
     80 #options 	TCP_COMPAT_42	# 4.2BSD TCP/IP bug compat. Not recommended.
     81 
     82 #options 	COMPAT_SVR4	# binary compatibility with SVR4
     83 #options 	COMPAT_IBCS2	# binary compatibility with SCO and ISC
     84 #options 	COMPAT_LINUX	# binary compatibility with Linux
     85 #options 	COMPAT_FREEBSD	# binary compatibility with FreeBSD
     86 options 	COMPAT_BSDPTY	# /dev/[pt]ty?? ptys.
     87 
     88 # File systems
     89 file-system 	FFS		# UFS
     90 #file-system 	EXT2FS		# second extended file system (linux)
     91 #file-system 	LFS		# log-structured file system
     92 #file-system 	MFS		# memory file system
     93 file-system 	NFS		# Network File System client
     94 file-system 	CD9660		# ISO 9660 + Rock Ridge file system
     95 file-system 	MSDOSFS		# MS-DOS file system
     96 #file-system 	FDESC		# /dev/fd
     97 file-system 	KERNFS		# /kern
     98 #file-system 	NULLFS		# loopback file system
     99 #file-system 	PORTAL		# portal filesystem (still experimental)
    100 #file-system 	PROCFS		# /proc
    101 #file-system 	UMAPFS		# NULLFS + uid and gid remapping
    102 #file-system 	UNION		# union file system
    103 #file-system 	PTYFS		# /dev/pts/N support
    104 #file-system 	TMPFS		# Efficient memory file-system
    105 
    106 # File system options
    107 #options 	QUOTA		# UFS quotas
    108 #options 	FFS_EI		# FFS Endian Independant support
    109 #options 	NFSSERVER	# Network File System server
    110 options 	FFS_NO_SNAPSHOT	# No FF snapshot support
    111 #options 	EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and
    112 				# immutable) behave as system flags.
    113 
    114 # Networking options
    115 #options 	GATEWAY		# packet forwarding
    116 options 	INET		# IP + ICMP + TCP + UDP
    117 #options 	MROUTING	# IP multicast routing
    118 #options 	PIM		# Protocol Independent Multicast
    119 #options 	ISO,TPIP	# OSI
    120 #options 	EON		# OSI tunneling over IP
    121 #options 	NETATALK	# AppleTalk networking protocols
    122 #options 	PPP_BSDCOMP	# BSD-Compress compression support for PPP
    123 #options 	PPP_DEFLATE	# Deflate compression support for PPP
    124 #options 	PPP_FILTER	# Active filter support for PPP (requires bpf)
    125 #options 	PFIL_HOOKS	# pfil(9) packet filter hooks
    126 #options 	IPFILTER_LOG	# ipmon(8) log support
    127 #options 	IPFILTER_LOOKUP	# ippool(8) support
    128 #options 	IPFILTER_DEFAULT_BLOCK	# block all packets by default
    129 #options 	TCP_DEBUG	# Record last TCP_NDEBUG packets with SO_DEBUG
    130 
    131 #options 	ALTQ		# Manipulate network interfaces' output queues
    132 #options 	ALTQ_BLUE	# Stochastic Fair Blue
    133 #options 	ALTQ_CBQ	# Class-Based Queueing
    134 #options 	ALTQ_CDNR	# Diffserv Traffic Conditioner
    135 #options 	ALTQ_FIFOQ	# First-In First-Out Queue
    136 #options 	ALTQ_FLOWVALVE	# RED/flow-valve (red-penalty-box)
    137 #options 	ALTQ_HFSC	# Hierarchical Fair Service Curve
    138 #options 	ALTQ_LOCALQ	# Local queueing discipline
    139 #options 	ALTQ_PRIQ	# Priority Queueing
    140 #options 	ALTQ_RED	# Random Early Detection
    141 #options 	ALTQ_RIO	# RED with IN/OUT
    142 #options 	ALTQ_WFQ	# Weighted Fair Queueing
    143 
    144 # These options enable verbose messages for several subsystems.
    145 # Warning, these may compile large string tables into the kernel!
    146 #options 	EISAVERBOSE	# verbose EISA device autoconfig messages
    147 #options 	PCIVERBOSE	# verbose PCI device autoconfig messages
    148 #options 	PCI_CONFIG_DUMP	# verbosely dump PCI config space
    149 #options 	PCMCIAVERBOSE	# verbose PCMCIA configuration messages
    150 #options 	SCSIVERBOSE	# human readable SCSI error messages
    151 #options 	USBVERBOSE	# verbose USB device autoconfig messages
    152 
    153 #options 	NFS_BOOT_BOOTP,NFS_BOOT_BOOTPARAM
    154 
    155 # Kernel root file system and dump configuration.
    156 config		netbsd	root on ? type ?
    157 #config		netbsd	root on sd0a type ffs
    158 #config		netbsd	root on ? type nfs
    159 
    160 #
    161 # wscons options
    162 #
    163 # builtin terminal emulations
    164 #options 	WSEMUL_SUN		# sun terminal emulation
    165 options 	WSEMUL_VT100		# VT100 / VT220 emulation
    166 # customization of console and kernel output - see dev/wscons/wsdisplayvar.h
    167 #options 	WSDISPLAY_CUSTOM_OUTPUT	# color customization from wsconsctl(8)
    168 #options 	WS_DEFAULT_FG=WSCOL_WHITE
    169 #options 	WS_DEFAULT_BG=WSCOL_BLACK
    170 #options 	WS_DEFAULT_COLATTR="(0)"
    171 #options 	WS_DEFAULT_MONOATTR="(0)"
    172 options 	WS_KERNEL_FG=WSCOL_GREEN
    173 #options 	WS_KERNEL_BG=WSCOL_BLACK
    174 #options 	WS_KERNEL_COLATTR=""
    175 #options 	WS_KERNEL_MONOATTR=""
    176 # customization of console border color
    177 #options 	WSDISPLAY_CUSTOM_BORDER	# border customization from wsconsctl(8)
    178 #options 	WSDISPLAY_BORDER_COLOR=WSCOL_BLUE	# default color
    179 # compatibility to other console drivers
    180 options 	WSDISPLAY_COMPAT_PCVT		# emulate some ioctls
    181 options 	WSDISPLAY_COMPAT_SYSCONS	# emulate some ioctls
    182 options 	WSDISPLAY_COMPAT_USL		# VT handling
    183 options 	WSDISPLAY_COMPAT_RAWKBD		# can get raw scancodes
    184 # see dev/pckbport/wskbdmap_mfii.c for implemented layouts
    185 #options 	PCKBD_LAYOUT="(KB_DE | KB_NODEAD)" # for pckbd driver
    186 #options 	UKBD_LAYOUT="(KB_DE | KB_NODEAD)"  # for ukbd driver
    187 # allocate a number of virtual screens at autoconfiguration time
    188 #options 	WSDISPLAY_DEFAULTSCREENS=4
    189 # use a large software cursor that doesn't blink
    190 options 	PCDISPLAY_SOFTCURSOR
    191 
    192 #
    193 # Device configuration
    194 #
    195 
    196 #apm0	at mainbus0			# Advanced power management
    197 
    198 
    199 # Basic Bus Support
    200 
    201 # PCI bus support
    202 #pci*	at mainbus? bus ?
    203 #pci*	at pchb? bus ?
    204 #pci*	at ppb? bus ?
    205 
    206 # PCI bridges
    207 #pchb*	at pci? dev ? function ?	# PCI-Host bridges
    208 #pceb*	at pci? dev ? function ?	# PCI-EISA bridges
    209 #pcib*	at pci? dev ? function ?	# PCI-ISA bridges
    210 #ichlpcib* at pci? dev ? function ?	# Intel ICH PCI-ISA w/ watchdog and
    211 					# SpeedStep support
    212 #ppb*	at pci? dev ? function ?	# PCI-PCI bridges
    213 # XXX 'puc's aren't really bridges, but there's no better place for them here
    214 #puc*	at pci? dev ? function ?	# PCI "universal" comm. cards
    215 
    216 # EISA bus support
    217 #eisa0	at mainbus?
    218 #eisa0	at pceb?
    219 
    220 # ISA bus support
    221 isa0	at mainbus?
    222 #isa0	at pceb?
    223 #isa0	at pcib?
    224 #isa0	at ichlpcib?
    225 
    226 # PCMCIA bus support
    227 pcmcia*	at pcic? controller ? socket ?
    228 
    229 # ISA PCMCIA controllers
    230 pcic0	at isa? port 0x3e0 iomem 0xd0000 iosiz 0x4000
    231 pcic1	at isa? port 0x3e2 iomem 0xd4000 iosiz 0x4000
    232 
    233 # ISA Plug-and-Play bus support
    234 #isapnp0	at isa?
    235 
    236 # ISA Plug-and-Play PCMCIA controllers
    237 #pcic*	at isapnp?
    238 
    239 # Coprocessor Support
    240 
    241 # Math Coprocessor support
    242 npx0	at isa? port 0xf0 irq 13	# x86 math coprocessor
    243 
    244 # Console Devices
    245 
    246 # wscons
    247 pckbc0 		at isa?			# pc keyboard controller
    248 pckbd* 		at pckbc?		# PC keyboard
    249 #pms*		at pckbc?		# PS/2 mouse for wsmouse
    250 vga0		at isa?
    251 #vga*		at pci? dev ? function ?
    252 pcdisplay0 	at isa?			# CGA, MDA, EGA, HGA
    253 wsdisplay*	at vga? console ?
    254 wsdisplay* 	at pcdisplay? console ?
    255 wskbd* 		at pckbd? console ?
    256 #wsmouse*	at pms? mux 0
    257 
    258 
    259 #attimer0	at isa?
    260 #pcppi0	at isa?
    261 #sysbeep0	at pcppi?
    262 
    263 # Serial Devices
    264 
    265 # PCI serial interfaces
    266 #com*	at puc? port ?			# 16x50s on "universal" comm boards
    267 #cy*	at pci? dev ? function ?	# Cyclades Cyclom-Y serial boards
    268 
    269 # ISA Plug-and-Play serial interfaces
    270 #com*	at isapnp?			# Modems and serial boards
    271 
    272 # PCMCIA serial interfaces
    273 com*	at pcmcia? function ?		# Modems and serial cards
    274 
    275 # ISA serial interfaces
    276 #options 	COM_HAYESP		# adds Hayes ESP serial board support
    277 com0	at isa? port 0x3f8 irq 4	# Standard PC serial ports
    278 com1	at isa? port 0x2f8 irq 3
    279 com2	at isa? port 0x3e8 irq 5
    280 #com3	at isa? port 0x2e8 irq 9
    281 #ast0	at isa? port 0x1a0 irq 5	# AST 4-port serial cards
    282 #com*	at ast? slave ?
    283 #boca0	at isa? port 0x100 irq 5	# BOCA 8-port serial cards
    284 #com*	at boca? slave ?
    285 #rtfps0	at isa? port 0x1230 irq 10	# RT 4-port serial cards
    286 #com*	at rtfps? slave ?
    287 #cy0	at isa? iomem 0xd4000 irq 12	# Cyclades serial cards
    288 
    289 
    290 # Parallel Printer Interfaces
    291 
    292 # PCI parallel printer interfaces
    293 #lpt*	at puc? port ?			# || ports on "universal" comm boards
    294 
    295 # ISA parallel printer interfaces
    296 lpt0	at isa? port 0x378 irq 7	# standard PC parallel ports
    297 #lpt1	at isa? port 0x278
    298 #lpt2	at isa? port 0x3bc
    299 
    300 
    301 # SCSI Controllers and Devices
    302 
    303 # PCI SCSI controllers
    304 #ahc*	at pci? dev ? function ?	# Adaptec [23]94x, aic78x0 SCSI
    305 #dpt*	at pci? dev ? function ?	# DPT SmartCache/SmartRAID
    306 #bha*	at pci? dev ? function ?	# BusLogic 9xx SCSI
    307 #isp*	at pci? dev ? function ?	# Qlogic ISP [12]0x0 SCSI/FibreChannel
    308 #siop*	at pci? dev ? function ?	# NCR 53c8xx SCSI
    309 #esiop*	at pci? dev ? function ?	# NCR 53c875 SCSI and newer
    310 #options 	SIOP_SYMLED		# drive the act. LED in software
    311 
    312 # EISA SCSI controllers
    313 #ahb*	at eisa? slot ?			# Adaptec 174[02] SCSI
    314 #ahc*	at eisa? slot ?			# Adaptec 274x, aic7770 SCSI
    315 #bha*	at eisa? slot ?			# BusLogic 7xx SCSI
    316 #dpt*	at eisa? slot ?			# DPT SmartCache/SmartRAID
    317 #uha*	at eisa? slot ?			# UltraStor 24f SCSI
    318 
    319 # PCMCIA SCSI controllers
    320 #aic*	at pcmcia? function ?		# Adaptec APA-1460 SCSI
    321 
    322 # ISA Plug-and-Play SCSI controllers
    323 #aic*	at isapnp?			# Adaptec AHA-1520B
    324 
    325 # ISA SCSI controllers
    326 #aha0	at isa? port 0x330 irq ? drq ?	# Adaptec 154[02] SCSI
    327 #aha1	at isa? port 0x334 irq ? drq ?
    328 #ahc0	at isa? port ? irq ?		# Adaptec 284x SCSI
    329 #aic0	at isa? port 0x340 irq 11	# Adaptec 152[02] SCSI
    330 #bha0	at isa? port 0x330 irq ? drq ?	# BusLogic [457]4X SCSI
    331 #bha1	at isa? port 0x334 irq ? drq ?
    332 #sea0	at isa? iomem 0xc8000 irq 5	# Seagate/Future Domain SCSI
    333 #uha0	at isa? port 0x330 irq ? drq ?	# UltraStor [13]4f SCSI
    334 #uha1	at isa? port 0x340 irq ? drq ?
    335 #wds0	at isa? port 0x350 irq 15 drq 6	# WD7000 and TMC-7000 controllers
    336 #wds1	at isa? port 0x358 irq 11 drq 5
    337 
    338 # SCSI bus support
    339 #scsibus* at scsi?
    340 
    341 # SCSI devices
    342 #sd*	at scsibus? target ? lun ?	# SCSI disk drives
    343 #st*	at scsibus? target ? lun ?	# SCSI tape drives
    344 #cd*	at scsibus? target ? lun ?	# SCSI CD-ROM drives
    345 #ch*	at scsibus? target ? lun ?	# SCSI autochangers
    346 #ss*	at scsibus? target ? lun ?	# SCSI scanners
    347 #uk*	at scsibus? target ? lun ?	# SCSI unknown
    348 
    349 
    350 # IDE and related devices
    351 
    352 # ISA Plug-and-Play IDE controllers
    353 #wdc*	at isapnp?
    354 
    355 # PCMCIA IDE controllers
    356 wdc*	at pcmcia? function ?
    357 
    358 # ISA IDE controllers
    359 wdc0	at isa? port 0x1f0 irq 14	# ST506, ESDI, and IDE controllers
    360 wdc1	at isa? port 0x170 irq 15
    361 
    362 # ATA (IDE) bus support
    363 atabus* at ata?
    364 #options 	ATADEBUG
    365 
    366 # IDE drives
    367 wd*	at atabus? drive ?			# the drives themselves
    368 
    369 # ATAPI bus support
    370 atapibus* at atapi?
    371 
    372 # ATAPI devices
    373 cd*	at atapibus? drive ?		# ATAPI CD-ROM drives
    374 sd*	at atapibus? drive ?		# ATAPI disk drives
    375 
    376 
    377 # Miscellaneous mass storage devices
    378 
    379 # ISA floppy
    380 fdc0	at isa? port 0x3f0 irq 6 drq 2	# standard PC floppy controllers
    381 #fdc1	at isa? port 0x370 irq ? drq ?
    382 fd*	at fdc? drive ?			# the drives themselves
    383 # some machines need you to do this instead of fd*
    384 #fd0	at fdc0 drive 0
    385 
    386 # ISA CD-ROM devices
    387 #mcd0	at isa? port 0x300 irq 10	# Mitsumi CD-ROM drives
    388 
    389 # ISA tape devices
    390 # note: the wt driver conflicts unpleasantly with SMC boards at the
    391 # same I/O address. The probe reprograms their EEPROMs. Don't
    392 # uncomment it unless you are actually using it.
    393 #wt0	at isa? port 0x308 irq 5 drq 1	# Archive and Wangtek QIC tape drives
    394 
    395 
    396 # Network Interfaces
    397 
    398 # PCI network interfaces
    399 #en*	at pci? dev ? function ?	# ENI/Adaptec ATM
    400 #ep*	at pci? dev ? function ?	# 3Com 3c59x/3c90x Ethernet
    401 #epic*	at pci? dev ? function ?	# SMC EPIC/100 Ethernet
    402 #esh*	at pci? dev ? function ?	# Essential HIPPI card
    403 #fpa*	at pci? dev ? function ?	# DEC DEFPA FDDI
    404 #fxp*	at pci? dev ? function ?	# Intel EtherExpress PRO 10+/100B
    405 #le*	at pci? dev ? function ?	# PCnet-PCI Ethernet
    406 #ne*	at pci? dev ? function ?	# NE2000-compatible Ethernet
    407 #tl*	at pci? dev ? function ?	# ThunderLAN-based Ethernet
    408 #tlp*	at pci? dev ? function ?	# DECchip 21x4x and clones
    409 
    410 # EISA network interfaces
    411 #ep*	at eisa? slot ?			# 3Com 3c579 Ethernet
    412 #fea*	at eisa? slot ?			# DEC DEFEA FDDI
    413 
    414 # ISA Plug-and-Play network interfaces
    415 #ep*	at isapnp?			# 3Com 3c509 Ethernet
    416 #ne*	at isapnp?			# NE2000-compatible Ethernet
    417 
    418 # PCMCIA network interfaces
    419 ep*	at pcmcia? function ?		# 3Com 3c589 and 3c562 Ethernet
    420 mbe*	at pcmcia? function ?		# MB8696x based Ethernet
    421 ne*	at pcmcia? function ?		# NE2000-compatible Ethernet
    422 sm*	at pcmcia? function ?		# Megahertz Ethernet
    423 
    424 # ISA network interfaces
    425 ate0	at isa? port 0x2a0 irq ?		# AT1700
    426 ec0	at isa? port 0x250 iomem 0xd8000 irq 9	# 3Com 3c503 Ethernet
    427 eg0	at isa? port 0x280 irq 9		# 3C505 ethernet cards
    428 el0	at isa? port 0x300 irq 9		# 3C501 ethernet cards
    429 ep0	at isa? port ? irq ?			# 3C509 ethernet cards
    430 ef0	at isa? port 0x360 iomem 0xd0000 irq 7	# 3C507
    431 ai0	at isa? port 0x360 iomem 0xd0000 irq 7	# StarLAN
    432 fmv0	at isa? port 0x2a0 irq ?		# FMV-180 series
    433 ix0	at isa? port 0x300 irq 10		# EtherExpress/16
    434 iy0	at isa? port 0x360 irq ?		# EtherExpress PRO 10 ISA
    435 lc0	at isa? port 0x320 iomem ? irq ?	# DEC EtherWORKS III (LEMAC)
    436 #depca0	at isa? port 0x300 iomem 0xc8000 iosiz 0x8000 irq 5	# DEPCA
    437 #le*	at depca?
    438 nele0	at isa? port 0x320 irq 9 drq 7		# NE2100
    439 le*	at nele?
    440 bicc0	at isa? port 0x320 irq 10 drq 7		# BICC IsoLan
    441 le*	at bicc?
    442 ne0	at isa? port 0x280 irq 9		# NE[12]000 ethernet cards
    443 ne1	at isa? port 0x300 irq 10
    444 sm0	at isa? port 0x300 irq 10		# SMC91C9x Ethernet
    445 we0	at isa? port 0x280 iomem 0xd0000 irq 9	# WD/SMC Ethernet
    446 we1	at isa? port 0x300 iomem 0xcc000 irq 10
    447 
    448 # MII bus support
    449 #mii*	at tl?
    450 
    451 # MII PHY network interfaces
    452 #tlphy*	at mii? dev ?			# ThunderLAN PHYs
    453 #nsphy*	at mii? dev ?			# NS and compatible PHYs
    454 #ukphy*	at mii? phy ?			# generic unknown PHYs
    455 
    456 
    457 # USB Controller and Devices
    458 
    459 # PCI USB controllers
    460 #uhci*	at pci?				# Universal Host Controller (Intel)
    461 #ohci*	at pci?				# Open Host Controller
    462 
    463 # USB bus support
    464 #usb*	at uhci?
    465 #usb*	at ohci?
    466 
    467 # USB Hubs
    468 #uhub*	at usb?
    469 #uhub*	at uhub? port ?
    470 
    471 # USB Mice
    472 #ums*	at uhub? port ?
    473 
    474 # USB Keyboards
    475 #ukbd*	at uhub? port ?
    476 
    477 # USB Generic HID devices
    478 #uhid*	at uhub? port ?
    479 
    480 # USB Printer
    481 #ulpt*	at uhub? port ?
    482 
    483 # USB Mass Storage
    484 #umass*	at uhub? port ? configuration ? interface ?
    485 #wd*	at umass?
    486 
    487 # USB Ethernet adapters
    488 #aue*	at uhub? port ?		# ADMtek AN986 Pegasus based adapters
    489 #axe*	at uhub? port ?		# ASIX AX88172 based adapters
    490 #cue*	at uhub? port ?		# CATC USB-EL1201A based adapters
    491 #kue*	at uhub? port ?		# Kawasaki LSI KL5KUSB101B based adapters
    492 #url*	at uhub? port ?		# Realtek RTL8150L based adapters
    493 
    494 # Y@P firmware loader
    495 #uyap* at uhub? port ?
    496 
    497 # USB Generic driver
    498 #ugen*	at uhub? port ?
    499 
    500 # Audio Devices
    501 
    502 # PCI audio devices
    503 #eap*	at pci? dev ? function ?	# Ensoniq AudioPCI
    504 
    505 # ISA Plug-and-Play audio devices
    506 #guspnp*	at isapnp?			# Gravis Ultra Sound PnP audio
    507 #sb*	at isapnp?			# SoundBlaster-compatible audio
    508 #ym*	at isapnp?			# Yamaha OPL3-SA[23] audio
    509 
    510 # ISA audio devices
    511 #aria0	at isa? port 0x290 irq 10 		# Aria
    512 #gus0	at isa? port 0x220 irq 7 drq 1 drq2 6	# Gravis Ultra Sound
    513 #pas0	at isa? port 0x220 irq 7 drq 1		# ProAudio Spectrum
    514 #sb0	at isa? port 0x220 irq 5 drq 1 drq2 5	# SoundBlaster
    515 #wss0	at isa? port 0x530 irq 10 drq 0	drq2 1	# Windows Sound System
    516 
    517 # Audio support
    518 #audio*	at audiobus?
    519 
    520 # The spkr driver provides a simple tone interface to the built in speaker.
    521 #spkr0	at pcppi?		# PC speaker
    522 
    523 
    524 # Joysticks
    525 
    526 # ISA Plug-and-Play joysticks
    527 #joy*	at isapnp?			# Game ports (usually on audio cards)
    528 
    529 # ISA joysticks. Probe is a little strange; add only if you have one.
    530 #joy0	at isa? port 0x201
    531 
    532 
    533 # Miscellaneous Devices
    534 
    535 # Planetconnect Satellite receiver driver.
    536 #satlink0 at isa? port 0x300 drq 1
    537 
    538 
    539 # Pull in optional local configuration
    540 cinclude "arch/i386/conf/GENERIC.local"
    541 
    542 
    543 # Pseudo-Devices
    544 
    545 # disk/mass storage pseudo-devices
    546 #pseudo-device	ccd		4	# concatenated/striped disk devices
    547 pseudo-device	fss		4	# file system snapshot device
    548 #pseudo-device	md		1	# memory disk device (ramdisk)
    549 pseudo-device	vnd			# disk-like interface to files
    550 #options 	VND_COMPRESSION		# compressed vnd(4)
    551 
    552 # network pseudo-devices
    553 pseudo-device	bpfilter		# Berkeley packet filter
    554 pseudo-device	bridge			# simple inter-network bridging
    555 pseudo-device	ipfilter		# IP filter (firewall) and NAT
    556 pseudo-device	loop			# network loopback
    557 pseudo-device	ppp			# Point-to-Point Protocol
    558 pseudo-device	pppoe			# PPP over Ethernet (RFC 2516)
    559 #pseudo-device	sl			# Serial Line IP
    560 #pseudo-device	strip			# Starmode Radio IP (Metricom)
    561 pseudo-device	tun			# network tunneling over tty
    562 #pseudo-device	tap			# virtual Ethernet
    563 
    564 # miscellaneous pseudo-devices
    565 pseudo-device	pty			# pseudo-terminals
    566 pseudo-device	rnd			# /dev/random and in-kernel generator
    567 #options 	RND_COM			# use "com" randomness as well (BROKEN)
    568 pseudo-device	clockctl		# user control of clock subsystem
    569