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GENERIC_TINY revision 1.22.2.11
      1 #	$NetBSD: GENERIC_TINY,v 1.22.2.11 2002/05/03 19:12:55 sommerfeld 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 support.  At least one is REQUIRED.
     16 options 	I386_CPU
     17 options 	I486_CPU
     18 options 	I586_CPU
     19 options 	I686_CPU
     20 
     21 # CPU-related options.
     22 options 	MATH_EMULATE	# floating point emulation
     23 #options 	VM86		# virtual 8086 emulation
     24 #options 	USER_LDT	# user-settable LDT; used by WINE
     25 # eliminate delay no-ops in I/O; recommended on all but very old machines
     26 #options 	DUMMY_NOPS
     27 
     28 # Misc. i386-specific options
     29 #options 	XSERVER		# X server support in console drivers
     30 
     31 # This option allows you to force a serial console at the specified
     32 # I/O address.   see console(4) for details.
     33 #options 	CONSDEVNAME="\"com\""
     34 
     35 # The following options override the memory sizes passed in from the boot
     36 # block.  Use them *only* if the boot block is unable to determine the correct
     37 # values.  Note that the BIOS may *correctly* report less than 640k of base
     38 # memory if the extended BIOS data area is located at the top of base memory
     39 # (as is the case on most recent systems).
     40 #options 	REALBASEMEM=...	# size of base memory
     41 #options 	REALEXTMEM=...	# size of extended memory
     42 
     43 # Standard system options
     44 
     45 #options 	UCONSOLE	# users can use TIOCCONS (for xconsole)
     46 options 	INSECURE	# disable kernel security levels
     47 
     48 options 	RTC_OFFSET=0	# hardware clock is this many mins. west of GMT
     49 #options 	NTP		# NTP phase/frequency locked loop
     50 
     51 #options 	KTRACE		# system call tracing via ktrace(1)
     52 
     53 #options 	SYSVMSG		# System V-like message queues
     54 #options 	SYSVSEM		# System V-like semaphores
     55 #options 	SYSVSHM		# System V-like memory sharing
     56 #options 	SHMMAXPGS=1024	# 1024 pages is the default
     57 
     58 options 	NMBCLUSTERS=256
     59 
     60 #options 	LKM		# loadable kernel modules
     61 
     62 #options 	USERCONF	# userconf(4) support
     63 options		PIPE_SOCKETPAIR	# smaller, but slower pipe(2)
     64 
     65 # Diagnostic/debugging support options
     66 #options 	DIAGNOSTIC	# expensive kernel consistency checks
     67 #options 	DEBUG		# expensive debugging checks/support
     68 #options 	KMEMSTATS	# kernel memory statistics (vmstat -m)
     69 #options 	DDB		# in-kernel debugger
     70 #options 	DDB_HISTORY_SIZE=512	# enable history editing in DDB
     71 #options 	KGDB		# remote debugger
     72 #options 	KGDB_DEVNAME="\"com\"",KGDB_DEVADDR=0x3f8,KGDB_DEVRATE=9600
     73 #makeoptions	DEBUG="-g"	# compile full symbol table
     74 
     75 # Compatibility options
     76 #options 	COMPAT_NOMID	# compatibility with 386BSD, BSDI, NetBSD 0.8,
     77 #options 	COMPAT_09	# NetBSD 0.9,
     78 #options 	COMPAT_10	# NetBSD 1.0,
     79 #options 	COMPAT_11	# NetBSD 1.1,
     80 options 	COMPAT_12	# NetBSD 1.2,
     81 options 	COMPAT_13	# NetBSD 1.3,
     82 options 	COMPAT_14	# NetBSD 1.4,
     83 #options 	COMPAT_43	# and 4.3BSD
     84 options 	COMPAT_386BSD_MBRPART # recognize old partition ID
     85 #options 	TCP_COMPAT_42	# 4.2BSD TCP/IP bug compat. Not recommended.
     86 
     87 #options 	COMPAT_SVR4	# binary compatibility with SVR4
     88 #options 	COMPAT_IBCS2	# binary compatibility with SCO and ISC
     89 #options 	COMPAT_LINUX	# binary compatibility with Linux
     90 #options 	COMPAT_FREEBSD	# binary compatibility with FreeBSD
     91 
     92 # File systems
     93 file-system 	FFS		# UFS
     94 #file-system 	EXT2FS		# second extended file system (linux)
     95 #file-system 	LFS		# log-structured file system
     96 #file-system 	MFS		# memory file system
     97 file-system 	NFS		# Network File System client
     98 file-system 	CD9660		# ISO 9660 + Rock Ridge file system
     99 file-system 	MSDOSFS		# MS-DOS file system
    100 #file-system 	FDESC		# /dev/fd
    101 file-system 	KERNFS		# /kern
    102 #file-system 	NULLFS		# loopback file system
    103 #file-system 	PORTAL		# portal filesystem (still experimental)
    104 #file-system 	PROCFS		# /proc
    105 #file-system 	UMAPFS		# NULLFS + uid and gid remapping
    106 #file-system 	UNION		# union file system
    107 
    108 # File system options
    109 #options 	QUOTA		# UFS quotas
    110 #options 	FFS_EI		# FFS Endian Independant support
    111 #options 	NFSSERVER	# Network File System server
    112 #options 	EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and
    113 				# immutable) behave as system flags.
    114 options 	VNODE_OP_NOINLINE # don't inline vnode op calls
    115 
    116 # Networking options
    117 #options 	GATEWAY		# packet forwarding
    118 options 	INET		# IP + ICMP + TCP + UDP
    119 #options 	MROUTING	# IP multicast routing
    120 #options 	NS		# XNS
    121 #options 	NSIP		# XNS tunneling over IP
    122 #options 	ISO,TPIP	# OSI
    123 #options 	EON		# OSI tunneling over IP
    124 #options 	CCITT,LLC,HDLC	# X.25
    125 #options 	NETATALK	# AppleTalk networking protocols
    126 #options 	PPP_BSDCOMP	# BSD-Compress compression support for PPP
    127 #options 	PPP_DEFLATE	# Deflate compression support for PPP
    128 #options 	PPP_FILTER	# Active filter support for PPP (requires bpf)
    129 #options 	PFIL_HOOKS	# pfil(9) packet filter hooks
    130 #options 	IPFILTER_LOG	# ipmon(8) log support
    131 #options 	TCP_DEBUG	# Record last TCP_NDEBUG packets with SO_DEBUG
    132 
    133 # These options enable verbose messages for several subsystems.
    134 # Warning, these may compile large string tables into the kernel!
    135 #options 	EISAVERBOSE	# verbose EISA device autoconfig messages
    136 #options 	PCIVERBOSE	# verbose PCI device autoconfig messages
    137 #options 	PCI_CONFIG_DUMP	# verbosely dump PCI config space
    138 #options 	PCMCIAVERBOSE	# verbose PCMCIA configuration messages
    139 #options 	SCSIVERBOSE	# human readable SCSI error messages
    140 #options 	USBVERBOSE	# verbose USB device autoconfig messages
    141 
    142 #options 	NFS_BOOT_BOOTP,NFS_BOOT_BOOTPARAM
    143 
    144 # Kernel root file system and dump configuration.
    145 config		netbsd	root on ? type ?
    146 #config		netbsd	root on sd0a type ffs
    147 #config		netbsd	root on ? type nfs
    148 
    149 #
    150 # wscons options
    151 #
    152 # builtin terminal emulations
    153 #options 	WSEMUL_SUN		# sun terminal emulation
    154 options 	WSEMUL_VT100		# VT100 / VT220 emulation
    155 # different kernel output - see dev/wscons/wsdisplayvar.h
    156 options 	WS_KERNEL_FG=WSCOL_GREEN
    157 #options 	WS_KERNEL_BG=WSCOL_BLACK
    158 # compatibility to other console drivers
    159 options 	WSDISPLAY_COMPAT_PCVT		# emulate some ioctls
    160 options 	WSDISPLAY_COMPAT_SYSCONS	# emulate some ioctls
    161 options 	WSDISPLAY_COMPAT_USL		# VT handling
    162 options 	WSDISPLAY_COMPAT_RAWKBD		# can get raw scancodes
    163 # see dev/pckbc/wskbdmap_mfii.c for implemented layouts
    164 #options 	PCKBD_LAYOUT="(KB_DE | KB_NODEAD)"
    165 # allocate a number of virtual screens at autoconfiguration time
    166 #options 	WSDISPLAY_DEFAULTSCREENS=4
    167 # use a large software cursor that doesn't blink
    168 options 	PCDISPLAY_SOFTCURSOR
    169 
    170 #
    171 # Device configuration
    172 #
    173 
    174 mainbus0 at root
    175 
    176 cpu0 at mainbus0
    177 
    178 #apm0	at mainbus0			# Advanced power management
    179 
    180 
    181 # Basic Bus Support
    182 
    183 # PCI bus support
    184 #pci*	at mainbus? bus ?
    185 #pci*	at pchb? bus ?
    186 #pci*	at ppb? bus ?
    187 
    188 # PCI bridges
    189 #pchb*	at pci? dev ? function ?	# PCI-Host bridges
    190 #pceb*	at pci? dev ? function ?	# PCI-EISA bridges
    191 #pcib*	at pci? dev ? function ?	# PCI-ISA bridges
    192 #ppb*	at pci? dev ? function ?	# PCI-PCI bridges
    193 # XXX 'puc's aren't really bridges, but there's no better place for them here
    194 #puc*	at pci? dev ? function ?	# PCI "universal" comm. cards
    195 
    196 # EISA bus support
    197 #eisa0	at mainbus?
    198 #eisa0	at pceb?
    199 
    200 # ISA bus support
    201 isa0	at mainbus?
    202 #isa0	at pceb?
    203 #isa0	at pcib?
    204 
    205 # PCMCIA bus support
    206 pcmcia*	at pcic? controller ? socket ?
    207 
    208 # ISA PCMCIA controllers
    209 pcic0	at isa? port 0x3e0 iomem 0xd0000 iosiz 0x4000
    210 pcic1	at isa? port 0x3e2 iomem 0xd4000 iosiz 0x4000
    211 
    212 # ISA Plug-and-Play bus support
    213 #isapnp0	at isa?
    214 
    215 # ISA Plug-and-Play PCMCIA controllers
    216 #pcic*	at isapnp?
    217 
    218 # Coprocessor Support
    219 
    220 # Math Coprocessor support
    221 npx0	at isa? port 0xf0 irq 13	# x86 math coprocessor
    222 
    223 # Console Devices
    224 
    225 # ISA console
    226 #pc0	at isa? port 0x60 irq 1		# pccons generic PC console driver
    227 
    228 # wscons
    229 pckbc0 		at isa?			# pc keyboard controller
    230 pckbd* 		at pckbc?		# PC keyboard
    231 #pms*		at pckbc?		# PS/2 mouse for wsmouse
    232 vga0		at isa?
    233 #vga*		at pci? dev ? function ?
    234 pcdisplay0 	at isa?			# CGA, MDA, EGA, HGA
    235 wsdisplay*	at vga? console ?
    236 wsdisplay* 	at pcdisplay? console ?
    237 wskbd* 		at pckbd? console ?
    238 #wsmouse*	at pms? mux 0
    239 
    240 
    241 #pcppi0	at isa?
    242 #sysbeep0	at pcppi?
    243 
    244 # Serial Devices
    245 
    246 # PCI serial interfaces
    247 #com*	at puc? port ?			# 16x50s on "universal" comm boards
    248 #cy*	at pci? dev ? function ?	# Cyclades Cyclom-Y serial boards
    249 
    250 # ISA Plug-and-Play serial interfaces
    251 #com*	at isapnp?			# Modems and serial boards
    252 
    253 # PCMCIA serial interfaces
    254 com*	at pcmcia? function ?		# Modems and serial cards
    255 
    256 # ISA serial interfaces
    257 #options 	COM_HAYESP		# adds Hayes ESP serial board support
    258 com0	at isa? port 0x3f8 irq 4	# Standard PC serial ports
    259 com1	at isa? port 0x2f8 irq 3
    260 com2	at isa? port 0x3e8 irq 5
    261 #com3	at isa? port 0x2e8 irq 9
    262 #ast0	at isa? port 0x1a0 irq 5	# AST 4-port serial cards
    263 #com*	at ast? slave ?
    264 #boca0	at isa? port 0x100 irq 5	# BOCA 8-port serial cards
    265 #com*	at boca? slave ?
    266 #rtfps0	at isa? port 0x1230 irq 10	# RT 4-port serial cards
    267 #com*	at rtfps? slave ?
    268 #cy0	at isa? iomem 0xd4000 irq 12	# Cyclades serial cards
    269 
    270 
    271 # Parallel Printer Interfaces
    272 
    273 # PCI parallel printer interfaces
    274 #lpt*	at puc? port ?			# || ports on "universal" comm boards
    275 
    276 # ISA parallel printer interfaces
    277 lpt0	at isa? port 0x378 irq 7	# standard PC parallel ports
    278 #lpt1	at isa? port 0x278
    279 #lpt2	at isa? port 0x3bc
    280 
    281 
    282 # SCSI Controllers and Devices
    283 
    284 # PCI SCSI controllers
    285 #ahc*	at pci? dev ? function ?	# Adaptec [23]94x, aic78x0 SCSI
    286 #dpt*	at pci? dev ? function ?	# DPT SmartCache/SmartRAID
    287 #bha*	at pci? dev ? function ?	# BusLogic 9xx SCSI
    288 #isp*	at pci? dev ? function ?	# Qlogic ISP [12]0x0 SCSI/FibreChannel
    289 #siop*	at pci? dev ? function ?	# NCR 53c8xx SCSI
    290 #options 	SIOP_SYMLED		# drive the act. LED in software
    291 
    292 # EISA SCSI controllers
    293 #ahb*	at eisa? slot ?			# Adaptec 174[02] SCSI
    294 #ahc*	at eisa? slot ?			# Adaptec 274x, aic7770 SCSI
    295 #bha*	at eisa? slot ?			# BusLogic 7xx SCSI
    296 #dpt*	at eisa? slot ?			# DPT SmartCache/SmartRAID
    297 #uha*	at eisa? slot ?			# UltraStor 24f SCSI
    298 
    299 # PCMCIA SCSI controllers
    300 #aic*	at pcmcia? function ?		# Adaptec APA-1460 SCSI
    301 
    302 # ISA Plug-and-Play SCSI controllers
    303 #aic*	at isapnp?			# Adaptec AHA-1520B
    304 
    305 # ISA SCSI controllers
    306 #aha0	at isa? port 0x330 irq ? drq ?	# Adaptec 154[02] SCSI
    307 #aha1	at isa? port 0x334 irq ? drq ?
    308 #ahc0	at isa? port ? irq ?		# Adaptec 284x SCSI
    309 #aic0	at isa? port 0x340 irq 11	# Adaptec 152[02] SCSI
    310 #bha0	at isa? port 0x330 irq ? drq ?	# BusLogic [457]4X SCSI
    311 #bha1	at isa? port 0x334 irq ? drq ?
    312 #sea0	at isa? iomem 0xc8000 irq 5	# Seagate/Future Domain SCSI
    313 #uha0	at isa? port 0x330 irq ? drq ?	# UltraStor [13]4f SCSI
    314 #uha1	at isa? port 0x340 irq ? drq ?
    315 #wds0	at isa? port 0x350 irq 15 drq 6	# WD7000 and TMC-7000 controllers
    316 #wds1	at isa? port 0x358 irq 11 drq 5
    317 
    318 # SCSI bus support
    319 #scsibus* at aha?
    320 #scsibus* at ahb?
    321 #scsibus* at ahc?
    322 #scsibus* at aic?
    323 #scsibus* at bha?
    324 #scsibus* at dpt?
    325 #scsibus* at isp?
    326 #scsibus* at sea?
    327 #scsibus* at siop?
    328 #scsibus* at uha?
    329 #scsibus* at wds?
    330 
    331 # SCSI devices
    332 #sd*	at scsibus? target ? lun ?	# SCSI disk drives
    333 #st*	at scsibus? target ? lun ?	# SCSI tape drives
    334 #cd*	at scsibus? target ? lun ?	# SCSI CD-ROM drives
    335 #ch*	at scsibus? target ? lun ?	# SCSI autochangers
    336 #ss*	at scsibus? target ? lun ?	# SCSI scanners
    337 #uk*	at scsibus? target ? lun ?	# SCSI unknown
    338 
    339 
    340 # IDE and related devices
    341 
    342 # ISA Plug-and-Play IDE controllers
    343 #wdc*	at isapnp?
    344 
    345 # PCMCIA IDE controllers
    346 wdc*	at pcmcia? function ?
    347 
    348 # ISA IDE controllers
    349 wdc0	at isa? port 0x1f0 irq 14	# ST506, ESDI, and IDE controllers
    350 wdc1	at isa? port 0x170 irq 15
    351 
    352 # IDE drives
    353 wd*	at wdc? drive ?			# the drives themselves
    354 
    355 # ATAPI bus support
    356 atapibus* at wdc?
    357 
    358 # ATAPI devices
    359 cd*	at atapibus? drive ?		# ATAPI CD-ROM drives
    360 sd*	at atapibus? drive ?		# ATAPI disk drives
    361 
    362 
    363 # Miscellaneous mass storage devices
    364 
    365 # ISA floppy
    366 fdc0	at isa? port 0x3f0 irq 6 drq 2	# standard PC floppy controllers
    367 #fdc1	at isa? port 0x370 irq ? drq ?
    368 fd*	at fdc? drive ?			# the drives themselves
    369 # some machines need you to do this instead of fd*
    370 #fd0	at fdc0 drive 0
    371 
    372 # ISA CD-ROM devices
    373 #mcd0	at isa? port 0x300 irq 10	# Mitsumi CD-ROM drives
    374 
    375 # ISA tape devices
    376 # note: the wt driver conflicts unpleasantly with SMC boards at the
    377 # same I/O address. The probe reprograms their EEPROMs. Don't
    378 # uncomment it unless you are actually using it.
    379 #wt0	at isa? port 0x308 irq 5 drq 1	# Archive and Wangtek QIC tape drives
    380 
    381 
    382 # Network Interfaces
    383 
    384 # PCI network interfaces
    385 #en*	at pci? dev ? function ?	# ENI/Adaptec ATM
    386 #ep*	at pci? dev ? function ?	# 3Com 3c59x/3c90x Ethernet
    387 #epic*	at pci? dev ? function ?	# SMC EPIC/100 Ethernet
    388 #esh*	at pci? dev ? function ?	# Essential HIPPI card
    389 #fpa*	at pci? dev ? function ?	# DEC DEFPA FDDI
    390 #fxp*	at pci? dev ? function ?	# Intel EtherExpress PRO 10+/100B
    391 #le*	at pci? dev ? function ?	# PCnet-PCI Ethernet
    392 #ne*	at pci? dev ? function ?	# NE2000-compatible Ethernet
    393 #tl*	at pci? dev ? function ?	# ThunderLAN-based Ethernet
    394 #tlp*	at pci? dev ? function ?	# DECchip 21x4x and clones
    395 
    396 # EISA network interfaces
    397 #ep*	at eisa? slot ?			# 3Com 3c579 Ethernet
    398 #fea*	at eisa? slot ?			# DEC DEFEA FDDI
    399 
    400 # ISA Plug-and-Play network interfaces
    401 #ep*	at isapnp?			# 3Com 3c509 Ethernet
    402 #ne*	at isapnp?			# NE2000-compatible Ethernet
    403 
    404 # PCMCIA network interfaces
    405 ep*	at pcmcia? function ?		# 3Com 3c589 and 3c562 Ethernet
    406 mbe*	at pcmcia? function ?		# MB8696x based Ethernet
    407 ne*	at pcmcia? function ?		# NE2000-compatible Ethernet
    408 sm*	at pcmcia? function ?		# Megahertz Ethernet
    409 
    410 # ISA network interfaces
    411 ate0	at isa? port 0x2a0 irq ?		# AT1700
    412 ec0	at isa? port 0x250 iomem 0xd8000 irq 9	# 3Com 3c503 Ethernet
    413 eg0	at isa? port 0x280 irq 9		# 3C505 ethernet cards
    414 el0	at isa? port 0x300 irq 9		# 3C501 ethernet cards
    415 ep0	at isa? port ? irq ?			# 3C509 ethernet cards
    416 ef0	at isa? port 0x360 iomem 0xd0000 irq 7	# 3C507
    417 ai0	at isa? port 0x360 iomem 0xd0000 irq 7	# StarLAN
    418 fmv0	at isa? port 0x2a0 irq ?		# FMV-180 series
    419 ix0	at isa? port 0x300 irq 10		# EtherExpress/16
    420 iy0	at isa? port 0x360 irq ?		# EtherExpress PRO 10 ISA
    421 lc0	at isa? port 0x320 iomem ? irq ?	# DEC EtherWORKS III (LEMAC)
    422 #depca0	at isa? port 0x300 iomem 0xc8000 iosiz 0x8000 irq 5	# DEPCA
    423 #le*	at depca?
    424 nele0	at isa? port 0x320 irq 9 drq 7		# NE2100
    425 le*	at nele?
    426 bicc0	at isa? port 0x320 irq 10 drq 7		# BICC IsoLan
    427 le*	at bicc?
    428 ne0	at isa? port 0x280 irq 9		# NE[12]000 ethernet cards
    429 ne1	at isa? port 0x300 irq 10
    430 sm0	at isa? port 0x300 irq 10		# SMC91C9x Ethernet
    431 we0	at isa? port 0x280 iomem 0xd0000 irq 9	# WD/SMC Ethernet
    432 we1	at isa? port 0x300 iomem 0xcc000 irq 10
    433 
    434 # MII bus support
    435 #mii*	at tl?
    436 
    437 # MII PHY network interfaces
    438 #tlphy*	at mii? dev ?			# ThunderLAN PHYs
    439 #nsphy*	at mii? dev ?			# NS and compatible PHYs
    440 #ukphy*	at mii? phy ?			# generic unknown PHYs
    441 
    442 
    443 # USB Controller and Devices
    444 
    445 # PCI USB controllers
    446 #uhci*	at pci?				# Universal Host Controller (Intel)
    447 #ohci*	at pci?				# Open Host Controller
    448 
    449 # USB bus support
    450 #usb*	at uhci?
    451 #usb*	at ohci?
    452 
    453 # USB Hubs
    454 #uhub*	at usb?
    455 #uhub*	at uhub? port ?
    456 
    457 # USB Mice
    458 #ums*	at uhub? port ?
    459 
    460 # USB Keyboards
    461 #ukbd*	at uhub? port ?
    462 
    463 # USB Generic HID devices
    464 #uhid*	at uhub? port ?
    465 
    466 # USB Printer
    467 #ulpt*	at uhub? port ?
    468 
    469 # USB Mass Storage
    470 #umass*	at uhub? port ? configuration ? interface ?
    471 #atapibus* at umass? channel ?
    472 #scsibus* at umass? channel ?
    473 
    474 # USB Ethernet adapters
    475 #aue*	at uhub? port ?		# ADMtek AN986 Pegasus based adapters
    476 #cue*	at uhub? port ?		# CATC USB-EL1201A based adapters
    477 #kue*	at uhub? port ?		# Kawasaki LSI KL5KUSB101B based adapters
    478 
    479 # Y@P firmware loader
    480 #uyap* at uhub? port ?
    481 
    482 # USB Generic driver
    483 #ugen*	at uhub? port ?
    484 
    485 # Audio Devices
    486 
    487 # PCI audio devices
    488 #eap*	at pci? dev ? function ?	# Ensoniq AudioPCI
    489 
    490 # ISA Plug-and-Play audio devices
    491 #guspnp*	at isapnp?			# Gravis Ultra Sound PnP audio
    492 #sb*	at isapnp?			# SoundBlaster-compatible audio
    493 #ym*	at isapnp?			# Yamaha OPL3-SA3 audio
    494 
    495 # ISA audio devices
    496 #aria0	at isa? port 0x290 irq 10 		# Aria
    497 #gus0	at isa? port 0x220 irq 7 drq 1 drq2 6	# Gravis Ultra Sound
    498 #pas0	at isa? port 0x220 irq 7 drq 1		# ProAudio Spectrum
    499 #pss0	at isa? port 0x220 irq 7 drq 6		# Personal Sound System
    500 #sp0	at pss0 port 0x530 irq 10 drq 0		# 	sound port driver
    501 #sb0	at isa? port 0x220 irq 5 drq 1 drq2 5	# SoundBlaster
    502 #wss0	at isa? port 0x530 irq 10 drq 0	drq2 1	# Windows Sound System
    503 
    504 # Audio support
    505 #audio*	at aria?
    506 #audio*	at eap?
    507 #audio*	at gus?
    508 #audio*	at guspnp?
    509 #audio*	at pas?
    510 #audio*	at sb?
    511 #audio*	at sp?
    512 #audio*	at wss?
    513 #audio*	at ym?
    514 
    515 # The spkr driver provides a simple tone interface to the built in speaker.
    516 #spkr0	at pcppi?		# PC speaker
    517 
    518 
    519 # Mice
    520 
    521 # ISA busmice
    522 #olms0	at isa? port 0x23c irq 5	# Logitech bus mouse
    523 #olms1	at isa? port 0x238 irq 5
    524 #omms0	at isa? port 0x23c irq 5	# Microsoft InPort mouse
    525 #omms1	at isa? port 0x238 irq 5
    526 
    527 
    528 # Joysticks
    529 
    530 # ISA Plug-and-Play joysticks
    531 #joy*	at isapnp?			# Game ports (usually on audio cards)
    532 
    533 # ISA joysticks. Probe is a little strange; add only if you have one.
    534 #joy0	at isa? port 0x201
    535 
    536 
    537 # Miscellaneous Devices
    538 
    539 # Planetconnect Satellite receiver driver.
    540 #satlink0 at isa? port 0x300 drq 1
    541 
    542 
    543 # Pull in optional local configuration
    544 include	"arch/i386/conf/GENERIC.local"
    545 
    546 
    547 # Pseudo-Devices
    548 
    549 # disk/mass storage pseudo-devices
    550 #pseudo-device	ccd		4	# concatenated/striped disk devices
    551 #pseudo-device	md		1	# memory disk device (ramdisk)
    552 pseudo-device	vnd		4	# disk-like interface to files
    553 
    554 # network pseudo-devices
    555 pseudo-device	bpfilter	8	# Berkeley packet filter
    556 pseudo-device	bridge			# simple inter-network bridging
    557 pseudo-device	ipfilter		# IP filter (firewall) and NAT
    558 pseudo-device	loop			# network loopback
    559 pseudo-device	ppp		2	# Point-to-Point Protocol
    560 pseudo-device	pppoe			# PPP over Ethernet (RFC 2516)
    561 #pseudo-device	sl		2	# Serial Line IP
    562 #pseudo-device	strip		2	# Starmode Radio IP (Metricom)
    563 pseudo-device	tun		2	# network tunneling over tty
    564 
    565 # miscellaneous pseudo-devices
    566 pseudo-device	pty			# pseudo-terminals
    567 #pseudo-device	tb		1	# tablet line discipline
    568 pseudo-device	rnd			# /dev/random and in-kernel generator
    569 #options 	RND_COM			# use "com" randomness as well (BROKEN)
    570