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GENERIC_TINY revision 1.114.8.2
      1 #	$NetBSD: GENERIC_TINY,v 1.114.8.2 2009/02/16 03:03:36 snj 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 
     13 maxusers	8		# estimated number of users
     14 
     15 # CPU-related options.
     16 #options 	VM86		# virtual 8086 emulation
     17 #options 	USER_LDT	# user-settable LDT; used by WINE
     18 
     19 # This option allows you to force a serial console at the specified
     20 # I/O address.   see console(4) for details.
     21 #options 	CONSDEVNAME="\"com\""
     22 
     23 # The following options override the memory sizes passed in from the boot
     24 # block.  Use them *only* if the boot block is unable to determine the correct
     25 # values.  Note that the BIOS may *correctly* report less than 640k of base
     26 # memory if the extended BIOS data area is located at the top of base memory
     27 # (as is the case on most recent systems).
     28 #options 	REALBASEMEM=...	# size of base memory
     29 #options 	REALEXTMEM=...	# size of extended memory
     30 
     31 # Standard system options
     32 
     33 options 	INSECURE	# disable kernel security levels - X needs this
     34 
     35 options 	RTC_OFFSET=0	# hardware clock is this many mins. west of GMT
     36 #options 	NTP		# NTP phase/frequency locked loop
     37 
     38 #options 	KTRACE		# system call tracing via ktrace(1)
     39 
     40 #options 	SYSVMSG		# System V-like message queues
     41 #options 	SYSVSEM		# System V-like semaphores
     42 #options 	SYSVSHM		# System V-like memory sharing
     43 #options 	SHMMAXPGS=2048	# 2048 pages is the default
     44 #options 	P1003_1B_SEMAPHORE # p1003.1b semaphore support
     45 
     46 options 	NMBCLUSTERS=256
     47 
     48 #options 	LKM		# loadable kernel modules
     49 
     50 #options 	USERCONF	# userconf(4) support
     51 options 	PIPE_SOCKETPAIR	# smaller, but slower pipe(2)
     52 #options 	SYSCTL_INCLUDE_DESCR	# Include sysctl descriptions in kernel
     53 
     54 # Diagnostic/debugging support options
     55 #options 	DIAGNOSTIC	# expensive kernel consistency checks
     56 #options 	DEBUG		# expensive debugging checks/support
     57 #options 	KMEMSTATS	# kernel memory statistics (vmstat -m)
     58 #options 	DDB		# in-kernel debugger
     59 #options 	DDB_ONPANIC=1	# see also sysctl(8): `ddb.onpanic'
     60 #options 	DDB_HISTORY_SIZE=512	# enable history editing in DDB
     61 #options 	KGDB		# remote debugger
     62 #options 	KGDB_DEVNAME="\"com\"",KGDB_DEVADDR=0x3f8,KGDB_DEVRATE=9600
     63 #makeoptions 	DEBUG="-g"	# compile full symbol table
     64 
     65 # Compatibility options
     66 #options 	COMPAT_NOMID	# NetBSD 0.8, 386BSD, and BSDI
     67 #options 	COMPAT_09	# NetBSD 0.9
     68 #options 	COMPAT_10	# NetBSD 1.0
     69 #options 	COMPAT_11	# NetBSD 1.1
     70 options 	COMPAT_12	# NetBSD 1.2, 386BSD, and BSDI
     71 options 	COMPAT_13	# NetBSD 1.3, 386BSD, and BSDI
     72 options 	COMPAT_14	# NetBSD 1.4
     73 options 	COMPAT_15	# NetBSD 1.5
     74 options 	COMPAT_16	# NetBSD 1.6
     75 options 	COMPAT_20	# NetBSD 2.0
     76 options 	COMPAT_30	# NetBSD 3.0 compatibility.
     77 options 	COMPAT_30_PTHREAD # NetBSD 3.0 pthreads compatibility.
     78 options 	COMPAT_40	# NetBSD 4.0
     79 options 	COMPAT_43	# 4.3BSD, 386BSD, and BSDI
     80 #options 	COMPAT_386BSD_MBRPART # recognize old partition ID
     81 #options 	TCP_COMPAT_42	# 4.2BSD TCP/IP bug compat. Not recommended.
     82 
     83 #options 	COMPAT_SVR4	# binary compatibility with SVR4
     84 #options 	COMPAT_IBCS2	# binary compatibility with SCO and ISC
     85 #options 	COMPAT_LINUX	# binary compatibility with Linux
     86 #options 	COMPAT_FREEBSD	# binary compatibility with FreeBSD
     87 options 	COMPAT_BSDPTY	# /dev/[pt]ty?? ptys.
     88 
     89 # File systems
     90 file-system 	FFS		# UFS
     91 #file-system 	EXT2FS		# second extended file system (linux)
     92 #file-system 	LFS		# log-structured file system
     93 #file-system 	MFS		# memory file system
     94 file-system 	NFS		# Network File System client
     95 file-system 	CD9660		# ISO 9660 + Rock Ridge file system
     96 file-system 	MSDOSFS		# MS-DOS file system
     97 #file-system 	FDESC		# /dev/fd
     98 file-system 	KERNFS		# /kern
     99 #file-system 	NULLFS		# loopback file system
    100 #file-system 	PORTAL		# portal filesystem (still experimental)
    101 #file-system 	PROCFS		# /proc
    102 #file-system 	UMAPFS		# NULLFS + uid and gid remapping
    103 #file-system 	UNION		# union file system
    104 #file-system 	PTYFS		# /dev/pts/N support
    105 #file-system 	TMPFS		# Efficient memory file-system
    106 
    107 # File system options
    108 #options 	QUOTA		# UFS quotas
    109 #options 	FFS_EI		# FFS Endian Independant support
    110 #options 	NFSSERVER	# Network File System server
    111 options 	FFS_NO_SNAPSHOT	# No FF snapshot support
    112 #options 	EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and
    113 				# immutable) behave as system flags.
    114 
    115 # Networking options
    116 #options 	GATEWAY		# packet forwarding
    117 options 	INET		# IP + ICMP + TCP + UDP
    118 #options 	MROUTING	# IP multicast routing
    119 #options 	PIM		# Protocol Independent Multicast
    120 #options 	ISO,TPIP	# OSI
    121 #options 	EON		# OSI tunneling over IP
    122 #options 	NETATALK	# AppleTalk networking protocols
    123 #options 	PPP_BSDCOMP	# BSD-Compress compression support for PPP
    124 #options 	PPP_DEFLATE	# Deflate compression support for PPP
    125 #options 	PPP_FILTER	# Active filter support for PPP (requires bpf)
    126 #options 	PFIL_HOOKS	# pfil(9) packet filter hooks
    127 #options 	IPFILTER_LOG	# ipmon(8) log support
    128 #options 	IPFILTER_LOOKUP	# ippool(8) support
    129 #options 	IPFILTER_DEFAULT_BLOCK	# block all packets by default
    130 #options 	TCP_DEBUG	# Record last TCP_NDEBUG packets with SO_DEBUG
    131 
    132 #options 	ALTQ		# Manipulate network interfaces' output queues
    133 #options 	ALTQ_BLUE	# Stochastic Fair Blue
    134 #options 	ALTQ_CBQ	# Class-Based Queueing
    135 #options 	ALTQ_CDNR	# Diffserv Traffic Conditioner
    136 #options 	ALTQ_FIFOQ	# First-In First-Out Queue
    137 #options 	ALTQ_FLOWVALVE	# RED/flow-valve (red-penalty-box)
    138 #options 	ALTQ_HFSC	# Hierarchical Fair Service Curve
    139 #options 	ALTQ_LOCALQ	# Local queueing discipline
    140 #options 	ALTQ_PRIQ	# Priority Queueing
    141 #options 	ALTQ_RED	# Random Early Detection
    142 #options 	ALTQ_RIO	# RED with IN/OUT
    143 #options 	ALTQ_WFQ	# Weighted Fair Queueing
    144 
    145 # These options enable verbose messages for several subsystems.
    146 # Warning, these may compile large string tables into the kernel!
    147 #options 	EISAVERBOSE	# verbose EISA device autoconfig messages
    148 #options 	PCIVERBOSE	# verbose PCI device autoconfig messages
    149 #options 	PCI_CONFIG_DUMP	# verbosely dump PCI config space
    150 #options 	PCMCIAVERBOSE	# verbose PCMCIA configuration messages
    151 #options 	SCSIVERBOSE	# human readable SCSI error messages
    152 #options 	USBVERBOSE	# verbose USB device autoconfig messages
    153 
    154 #options 	NFS_BOOT_BOOTP,NFS_BOOT_BOOTPARAM
    155 
    156 # Kernel root file system and dump configuration.
    157 config		netbsd	root on ? type ?
    158 #config		netbsd	root on sd0a type ffs
    159 #config		netbsd	root on ? type nfs
    160 
    161 #
    162 # wscons options
    163 #
    164 # builtin terminal emulations
    165 #options 	WSEMUL_SUN		# sun terminal emulation
    166 options 	WSEMUL_VT100		# VT100 / VT220 emulation
    167 # customization of console and kernel output - see dev/wscons/wsdisplayvar.h
    168 #options 	WSDISPLAY_CUSTOM_OUTPUT	# color customization from wsconsctl(8)
    169 #options 	WS_DEFAULT_FG=WSCOL_WHITE
    170 #options 	WS_DEFAULT_BG=WSCOL_BLACK
    171 #options 	WS_DEFAULT_COLATTR="(0)"
    172 #options 	WS_DEFAULT_MONOATTR="(0)"
    173 options 	WS_KERNEL_FG=WSCOL_GREEN
    174 #options 	WS_KERNEL_BG=WSCOL_BLACK
    175 #options 	WS_KERNEL_COLATTR=""
    176 #options 	WS_KERNEL_MONOATTR=""
    177 # customization of console border color
    178 #options 	WSDISPLAY_CUSTOM_BORDER	# border customization from wsconsctl(8)
    179 #options 	WSDISPLAY_BORDER_COLOR=WSCOL_BLUE	# default color
    180 # compatibility to other console drivers
    181 options 	WSDISPLAY_COMPAT_PCVT		# emulate some ioctls
    182 options 	WSDISPLAY_COMPAT_SYSCONS	# emulate some ioctls
    183 options 	WSDISPLAY_COMPAT_USL		# VT handling
    184 options 	WSDISPLAY_COMPAT_RAWKBD		# can get raw scancodes
    185 # see dev/pckbport/wskbdmap_mfii.c for implemented layouts
    186 #options 	PCKBD_LAYOUT="(KB_DE | KB_NODEAD)" # for pckbd driver
    187 #options 	UKBD_LAYOUT="(KB_DE | KB_NODEAD)"  # for ukbd driver
    188 # allocate a number of virtual screens at autoconfiguration time
    189 #options 	WSDISPLAY_DEFAULTSCREENS=4
    190 # use a large software cursor that doesn't blink
    191 options 	PCDISPLAY_SOFTCURSOR
    192 
    193 #
    194 # Device configuration
    195 #
    196 
    197 #apm0	at mainbus0			# Advanced power management
    198 
    199 
    200 # Basic Bus Support
    201 
    202 # PCI bus support
    203 #pci*	at mainbus? bus ?
    204 #pci*	at pchb? bus ?
    205 #pci*	at ppb? bus ?
    206 
    207 # PCI bridges
    208 #pchb*	at pci? dev ? function ?	# PCI-Host bridges
    209 #pceb*	at pci? dev ? function ?	# PCI-EISA bridges
    210 #pcib*	at pci? dev ? function ?	# PCI-ISA bridges
    211 #ichlpcib* at pci? dev ? function ?	# Intel ICH PCI-ISA w/ watchdog and
    212 					# SpeedStep support
    213 #ppb*	at pci? dev ? function ?	# PCI-PCI bridges
    214 # XXX 'puc's aren't really bridges, but there's no better place for them here
    215 #puc*	at pci? dev ? function ?	# PCI "universal" comm. cards
    216 
    217 # EISA bus support
    218 #eisa0	at mainbus?
    219 #eisa0	at pceb?
    220 
    221 # ISA bus support
    222 isa0	at mainbus?
    223 #isa0	at pceb?
    224 #isa0	at pcib?
    225 #isa0	at ichlpcib?
    226 
    227 # PCMCIA bus support
    228 pcmcia*	at pcic? controller ? socket ?
    229 
    230 # ISA PCMCIA controllers
    231 pcic0	at isa? port 0x3e0 iomem 0xd0000 iosiz 0x4000
    232 pcic1	at isa? port 0x3e2 iomem 0xd4000 iosiz 0x4000
    233 
    234 # ISA Plug-and-Play bus support
    235 #isapnp0	at isa?
    236 
    237 # ISA Plug-and-Play PCMCIA controllers
    238 #pcic*	at isapnp?
    239 
    240 # Coprocessor Support
    241 
    242 # Math Coprocessor support
    243 npx0	at isa? port 0xf0 irq 13	# x86 math coprocessor
    244 
    245 # Console Devices
    246 
    247 # wscons
    248 pckbc0 		at isa?			# pc keyboard controller
    249 pckbd* 		at pckbc?		# PC keyboard
    250 #pms*		at pckbc?		# PS/2 mouse for wsmouse
    251 vga0		at isa?
    252 #vga*		at pci? dev ? function ?
    253 pcdisplay0 	at isa?			# CGA, MDA, EGA, HGA
    254 wsdisplay*	at vga? console ?
    255 wsdisplay* 	at pcdisplay? console ?
    256 wskbd* 		at pckbd? console ?
    257 #wsmouse*	at pms? mux 0
    258 
    259 
    260 #attimer0	at isa?
    261 #pcppi0	at isa?
    262 #sysbeep0	at pcppi?
    263 
    264 # Serial Devices
    265 
    266 # PCI serial interfaces
    267 #com*	at puc? port ?			# 16x50s on "universal" comm boards
    268 #cy*	at pci? dev ? function ?	# Cyclades Cyclom-Y serial boards
    269 
    270 # ISA Plug-and-Play serial interfaces
    271 #com*	at isapnp?			# Modems and serial boards
    272 
    273 # PCMCIA serial interfaces
    274 com*	at pcmcia? function ?		# Modems and serial cards
    275 
    276 # ISA serial interfaces
    277 #options 	COM_HAYESP		# adds Hayes ESP serial board support
    278 com0	at isa? port 0x3f8 irq 4	# Standard PC serial ports
    279 com1	at isa? port 0x2f8 irq 3
    280 com2	at isa? port 0x3e8 irq 5
    281 #com3	at isa? port 0x2e8 irq 9
    282 #ast0	at isa? port 0x1a0 irq 5	# AST 4-port serial cards
    283 #com*	at ast? slave ?
    284 #boca0	at isa? port 0x100 irq 5	# BOCA 8-port serial cards
    285 #com*	at boca? slave ?
    286 #rtfps0	at isa? port 0x1230 irq 10	# RT 4-port serial cards
    287 #com*	at rtfps? slave ?
    288 #cy0	at isa? iomem 0xd4000 irq 12	# Cyclades serial cards
    289 
    290 
    291 # Parallel Printer Interfaces
    292 
    293 # PCI parallel printer interfaces
    294 #lpt*	at puc? port ?			# || ports on "universal" comm boards
    295 
    296 # ISA parallel printer interfaces
    297 lpt0	at isa? port 0x378 irq 7	# standard PC parallel ports
    298 #lpt1	at isa? port 0x278
    299 #lpt2	at isa? port 0x3bc
    300 
    301 
    302 # SCSI Controllers and Devices
    303 
    304 # PCI SCSI controllers
    305 #ahc*	at pci? dev ? function ?	# Adaptec [23]94x, aic78x0 SCSI
    306 #dpt*	at pci? dev ? function ?	# DPT SmartCache/SmartRAID
    307 #bha*	at pci? dev ? function ?	# BusLogic 9xx SCSI
    308 #isp*	at pci? dev ? function ?	# Qlogic ISP [12]0x0 SCSI/FibreChannel
    309 #siop*	at pci? dev ? function ?	# NCR 53c8xx SCSI
    310 #esiop*	at pci? dev ? function ?	# NCR 53c875 SCSI and newer
    311 #options 	SIOP_SYMLED		# drive the act. LED in software
    312 
    313 # EISA SCSI controllers
    314 #ahb*	at eisa? slot ?			# Adaptec 174[02] SCSI
    315 #ahc*	at eisa? slot ?			# Adaptec 274x, aic7770 SCSI
    316 #bha*	at eisa? slot ?			# BusLogic 7xx SCSI
    317 #dpt*	at eisa? slot ?			# DPT SmartCache/SmartRAID
    318 #uha*	at eisa? slot ?			# UltraStor 24f SCSI
    319 
    320 # PCMCIA SCSI controllers
    321 #aic*	at pcmcia? function ?		# Adaptec APA-1460 SCSI
    322 
    323 # ISA Plug-and-Play SCSI controllers
    324 #aic*	at isapnp?			# Adaptec AHA-1520B
    325 
    326 # ISA SCSI controllers
    327 #aha0	at isa? port 0x330 irq ? drq ?	# Adaptec 154[02] SCSI
    328 #aha1	at isa? port 0x334 irq ? drq ?
    329 #ahc0	at isa? port ? irq ?		# Adaptec 284x SCSI
    330 #aic0	at isa? port 0x340 irq 11	# Adaptec 152[02] SCSI
    331 #bha0	at isa? port 0x330 irq ? drq ?	# BusLogic [457]4X SCSI
    332 #bha1	at isa? port 0x334 irq ? drq ?
    333 #sea0	at isa? iomem 0xc8000 irq 5	# Seagate/Future Domain SCSI
    334 #uha0	at isa? port 0x330 irq ? drq ?	# UltraStor [13]4f SCSI
    335 #uha1	at isa? port 0x340 irq ? drq ?
    336 #wds0	at isa? port 0x350 irq 15 drq 6	# WD7000 and TMC-7000 controllers
    337 #wds1	at isa? port 0x358 irq 11 drq 5
    338 
    339 # SCSI bus support
    340 #scsibus* at scsi?
    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 
    353 # ISA Plug-and-Play IDE controllers
    354 #wdc*	at isapnp?
    355 
    356 # PCMCIA IDE controllers
    357 wdc*	at pcmcia? function ?
    358 
    359 # ISA IDE controllers
    360 wdc0	at isa? port 0x1f0 irq 14	# ST506, ESDI, and IDE controllers
    361 wdc1	at isa? port 0x170 irq 15
    362 
    363 # ATA (IDE) bus support
    364 atabus* at ata?
    365 #options 	ATADEBUG
    366 
    367 # IDE drives
    368 wd*	at atabus? drive ?			# the drives themselves
    369 
    370 # ATAPI bus support
    371 atapibus* at atapi?
    372 
    373 # ATAPI devices
    374 cd*	at atapibus? drive ?		# ATAPI CD-ROM drives
    375 sd*	at atapibus? drive ?		# ATAPI disk drives
    376 
    377 
    378 # Miscellaneous mass storage devices
    379 
    380 # ISA floppy
    381 fdc0	at isa? port 0x3f0 irq 6 drq 2	# standard PC floppy controllers
    382 #fdc1	at isa? port 0x370 irq ? drq ?
    383 fd*	at fdc? drive ?			# the drives themselves
    384 # some machines need you to do this instead of fd*
    385 #fd0	at fdc0 drive 0
    386 
    387 # ISA CD-ROM devices
    388 #mcd0	at isa? port 0x300 irq 10	# Mitsumi CD-ROM drives
    389 
    390 # ISA tape devices
    391 # note: the wt driver conflicts unpleasantly with SMC boards at the
    392 # same I/O address. The probe reprograms their EEPROMs. Don't
    393 # uncomment it unless you are actually using it.
    394 #wt0	at isa? port 0x308 irq 5 drq 1	# Archive and Wangtek QIC tape drives
    395 
    396 
    397 # Network Interfaces
    398 
    399 # PCI network interfaces
    400 #en*	at pci? dev ? function ?	# ENI/Adaptec ATM
    401 #ep*	at pci? dev ? function ?	# 3Com 3c59x/3c90x Ethernet
    402 #epic*	at pci? dev ? function ?	# SMC EPIC/100 Ethernet
    403 #esh*	at pci? dev ? function ?	# Essential HIPPI card
    404 #fpa*	at pci? dev ? function ?	# DEC DEFPA FDDI
    405 #fxp*	at pci? dev ? function ?	# Intel EtherExpress PRO 10+/100B
    406 #le*	at pci? dev ? function ?	# PCnet-PCI Ethernet
    407 #ne*	at pci? dev ? function ?	# NE2000-compatible Ethernet
    408 #tl*	at pci? dev ? function ?	# ThunderLAN-based Ethernet
    409 #tlp*	at pci? dev ? function ?	# DECchip 21x4x and clones
    410 
    411 # EISA network interfaces
    412 #ep*	at eisa? slot ?			# 3Com 3c579 Ethernet
    413 #fea*	at eisa? slot ?			# DEC DEFEA FDDI
    414 
    415 # ISA Plug-and-Play network interfaces
    416 #ep*	at isapnp?			# 3Com 3c509 Ethernet
    417 #ne*	at isapnp?			# NE2000-compatible Ethernet
    418 
    419 # PCMCIA network interfaces
    420 ep*	at pcmcia? function ?		# 3Com 3c589 and 3c562 Ethernet
    421 mbe*	at pcmcia? function ?		# MB8696x based Ethernet
    422 ne*	at pcmcia? function ?		# NE2000-compatible Ethernet
    423 sm*	at pcmcia? function ?		# Megahertz Ethernet
    424 
    425 # ISA network interfaces
    426 ate0	at isa? port 0x2a0 irq ?		# AT1700
    427 ec0	at isa? port 0x250 iomem 0xd8000 irq 9	# 3Com 3c503 Ethernet
    428 eg0	at isa? port 0x280 irq 9		# 3C505 ethernet cards
    429 el0	at isa? port 0x300 irq 9		# 3C501 ethernet cards
    430 ep0	at isa? port ? irq ?			# 3C509 ethernet cards
    431 ef0	at isa? port 0x360 iomem 0xd0000 irq 7	# 3C507
    432 ai0	at isa? port 0x360 iomem 0xd0000 irq 7	# StarLAN
    433 fmv0	at isa? port 0x2a0 irq ?		# FMV-180 series
    434 ix0	at isa? port 0x300 irq 10		# EtherExpress/16
    435 iy0	at isa? port 0x360 irq ?		# EtherExpress PRO 10 ISA
    436 lc0	at isa? port 0x320 iomem ? irq ?	# DEC EtherWORKS III (LEMAC)
    437 #depca0	at isa? port 0x300 iomem 0xc8000 iosiz 0x8000 irq 5	# DEPCA
    438 #le*	at depca?
    439 nele0	at isa? port 0x320 irq 9 drq 7		# NE2100
    440 le*	at nele?
    441 bicc0	at isa? port 0x320 irq 10 drq 7		# BICC IsoLan
    442 le*	at bicc?
    443 ne0	at isa? port 0x280 irq 9		# NE[12]000 ethernet cards
    444 ne1	at isa? port 0x300 irq 10
    445 sm0	at isa? port 0x300 irq 10		# SMC91C9x Ethernet
    446 we0	at isa? port 0x280 iomem 0xd0000 irq 9	# WD/SMC Ethernet
    447 we1	at isa? port 0x300 iomem 0xcc000 irq 10
    448 
    449 # MII bus support
    450 #mii*	at tl?
    451 
    452 # MII PHY network interfaces
    453 #tlphy*	at mii? dev ?			# ThunderLAN PHYs
    454 #nsphy*	at mii? dev ?			# NS and compatible PHYs
    455 #ukphy*	at mii? phy ?			# generic unknown PHYs
    456 
    457 
    458 # USB Controller and Devices
    459 
    460 # PCI USB controllers
    461 #uhci*	at pci?				# Universal Host Controller (Intel)
    462 #ohci*	at pci?				# Open Host Controller
    463 
    464 # USB bus support
    465 #usb*	at uhci?
    466 #usb*	at ohci?
    467 
    468 # USB Hubs
    469 #uhub*	at usb?
    470 #uhub*	at uhub? port ?
    471 
    472 # USB Mice
    473 #ums*	at uhub? port ?
    474 
    475 # USB Keyboards
    476 #ukbd*	at uhub? port ?
    477 
    478 # USB Generic HID devices
    479 #uhid*	at uhub? port ?
    480 
    481 # USB Printer
    482 #ulpt*	at uhub? port ?
    483 
    484 # USB Mass Storage
    485 #umass*	at uhub? port ? configuration ? interface ?
    486 #wd*	at umass?
    487 
    488 # USB Ethernet adapters
    489 #aue*	at uhub? port ?		# ADMtek AN986 Pegasus based adapters
    490 #axe*	at uhub? port ?		# ASIX AX88172 based adapters
    491 #cue*	at uhub? port ?		# CATC USB-EL1201A based adapters
    492 #kue*	at uhub? port ?		# Kawasaki LSI KL5KUSB101B based adapters
    493 #url*	at uhub? port ?		# Realtek RTL8150L based adapters
    494 
    495 # Y@P firmware loader
    496 #uyap* at uhub? port ?
    497 
    498 # USB Generic driver
    499 #ugen*	at uhub? port ?
    500 
    501 # Audio Devices
    502 
    503 # PCI audio devices
    504 #eap*	at pci? dev ? function ?	# Ensoniq AudioPCI
    505 
    506 # ISA Plug-and-Play audio devices
    507 #guspnp*	at isapnp?			# Gravis Ultra Sound PnP audio
    508 #sb*	at isapnp?			# SoundBlaster-compatible audio
    509 #ym*	at isapnp?			# Yamaha OPL3-SA[23] audio
    510 
    511 # ISA audio devices
    512 #aria0	at isa? port 0x290 irq 10 		# Aria
    513 #gus0	at isa? port 0x220 irq 7 drq 1 drq2 6	# Gravis Ultra Sound
    514 #pas0	at isa? port 0x220 irq 7 drq 1		# ProAudio Spectrum
    515 #sb0	at isa? port 0x220 irq 5 drq 1 drq2 5	# SoundBlaster
    516 #wss0	at isa? port 0x530 irq 10 drq 0	drq2 1	# Windows Sound System
    517 
    518 # Audio support
    519 #audio*	at audiobus?
    520 
    521 # The spkr driver provides a simple tone interface to the built in speaker.
    522 #spkr0	at pcppi?		# PC speaker
    523 
    524 
    525 # Joysticks
    526 
    527 # ISA Plug-and-Play joysticks
    528 #joy*	at isapnp?			# Game ports (usually on audio cards)
    529 
    530 # ISA joysticks. Probe is a little strange; add only if you have one.
    531 #joy0	at isa? port 0x201
    532 
    533 
    534 # Miscellaneous Devices
    535 
    536 # Planetconnect Satellite receiver driver.
    537 #satlink0 at isa? port 0x300 drq 1
    538 
    539 
    540 # Pull in optional local configuration
    541 cinclude "arch/i386/conf/GENERIC.local"
    542 
    543 
    544 # Pseudo-Devices
    545 
    546 # disk/mass storage pseudo-devices
    547 #pseudo-device	ccd		4	# concatenated/striped disk devices
    548 pseudo-device	fss		4	# file system snapshot device
    549 #pseudo-device	md		1	# memory disk device (ramdisk)
    550 pseudo-device	vnd			# disk-like interface to files
    551 #options 	VND_COMPRESSION		# compressed vnd(4)
    552 
    553 # network pseudo-devices
    554 pseudo-device	bpfilter		# Berkeley packet filter
    555 pseudo-device	bridge			# simple inter-network bridging
    556 pseudo-device	ipfilter		# IP filter (firewall) and NAT
    557 pseudo-device	loop			# network loopback
    558 pseudo-device	ppp			# Point-to-Point Protocol
    559 pseudo-device	pppoe			# PPP over Ethernet (RFC 2516)
    560 #pseudo-device	sl			# Serial Line IP
    561 #pseudo-device	strip			# Starmode Radio IP (Metricom)
    562 pseudo-device	tun			# network tunneling over tty
    563 #pseudo-device	tap			# virtual Ethernet
    564 
    565 # miscellaneous pseudo-devices
    566 pseudo-device	pty			# pseudo-terminals
    567 pseudo-device	rnd			# /dev/random and in-kernel generator
    568 #options 	RND_COM			# use "com" randomness as well (BROKEN)
    569 pseudo-device	clockctl		# user control of clock subsystem
    570