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GENERIC_TINY revision 1.67
      1 #	$NetBSD: GENERIC_TINY,v 1.67 2004/06/28 21:07:48 bouyer 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 # insert delay no-ops in interrupts; recommended on very old machines
     26 options 	PIC_DELAY
     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 # Save a physical page per process by not setting a kernel stack red zone.
     44 options 	NOREDZONE
     45 
     46 # Standard system options
     47 
     48 options 	INSECURE	# disable kernel security levels - X needs this
     49 
     50 options 	RTC_OFFSET=0	# hardware clock is this many mins. west of GMT
     51 #options 	NTP		# NTP phase/frequency locked loop
     52 
     53 #options 	KTRACE		# system call tracing via ktrace(1)
     54 
     55 #options 	SYSVMSG		# System V-like message queues
     56 #options 	SYSVSEM		# System V-like semaphores
     57 #options 	SYSVSHM		# System V-like memory sharing
     58 #options 	SHMMAXPGS=2048	# 2048 pages is the default
     59 #options 	P1003_1B_SEMAPHORE # p1003.1b semaphore support
     60 
     61 options 	NMBCLUSTERS=256
     62 
     63 #options 	LKM		# loadable kernel modules
     64 
     65 #options 	USERCONF	# userconf(4) support
     66 options 	PIPE_SOCKETPAIR	# smaller, but slower pipe(2)
     67 
     68 # Diagnostic/debugging support options
     69 #options 	DIAGNOSTIC	# expensive kernel consistency checks
     70 #options 	DEBUG		# expensive debugging checks/support
     71 #options 	KMEMSTATS	# kernel memory statistics (vmstat -m)
     72 #options 	DDB		# in-kernel debugger
     73 #options 	DDB_ONPANIC=1	# see also sysctl(8): `ddb.onpanic'
     74 #options 	DDB_HISTORY_SIZE=512	# enable history editing in DDB
     75 #options 	KGDB		# remote debugger
     76 #options 	KGDB_DEVNAME="\"com\"",KGDB_DEVADDR=0x3f8,KGDB_DEVRATE=9600
     77 #makeoptions	DEBUG="-g"	# compile full symbol table
     78 
     79 # Compatibility options
     80 #options 	COMPAT_NOMID	# NetBSD 0.8, 386BSD, and BSDI
     81 #options 	COMPAT_09	# NetBSD 0.9
     82 #options 	COMPAT_10	# NetBSD 1.0
     83 #options 	COMPAT_11	# NetBSD 1.1
     84 options 	COMPAT_12	# NetBSD 1.2, 386BSD, and BSDI
     85 options 	COMPAT_13	# NetBSD 1.3, 386BSD, and BSDI
     86 options 	COMPAT_14	# NetBSD 1.4
     87 options 	COMPAT_15	# NetBSD 1.5
     88 options 	COMPAT_16	# NetBSD 1.6
     89 options 	COMPAT_43	# 4.3BSD, 386BSD, and BSDI
     90 options 	COMPAT_386BSD_MBRPART # recognize old partition ID
     91 #options 	TCP_COMPAT_42	# 4.2BSD TCP/IP bug compat. Not recommended.
     92 
     93 #options 	COMPAT_SVR4	# binary compatibility with SVR4
     94 #options 	COMPAT_IBCS2	# binary compatibility with SCO and ISC
     95 #options 	COMPAT_LINUX	# binary compatibility with Linux
     96 #options 	COMPAT_FREEBSD	# binary compatibility with FreeBSD
     97 
     98 # File systems
     99 file-system 	FFS		# UFS
    100 #file-system 	EXT2FS		# second extended file system (linux)
    101 #file-system 	LFS		# log-structured file system
    102 #file-system 	MFS		# memory file system
    103 file-system 	NFS		# Network File System client
    104 file-system 	CD9660		# ISO 9660 + Rock Ridge file system
    105 file-system 	MSDOSFS		# MS-DOS file system
    106 #file-system 	FDESC		# /dev/fd
    107 file-system 	KERNFS		# /kern
    108 #file-system 	NULLFS		# loopback file system
    109 #file-system 	PORTAL		# portal filesystem (still experimental)
    110 #file-system 	PROCFS		# /proc
    111 #file-system 	UMAPFS		# NULLFS + uid and gid remapping
    112 #file-system 	UNION		# union file system
    113 
    114 # File system options
    115 #options 	QUOTA		# UFS quotas
    116 #options 	FFS_EI		# FFS Endian Independant support
    117 #options 	NFSSERVER	# Network File System server
    118 #options 	EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and
    119 				# immutable) behave as system flags.
    120 options 	VNODE_OP_NOINLINE # don't inline vnode op calls
    121 
    122 # Networking options
    123 #options 	GATEWAY		# packet forwarding
    124 options 	INET		# IP + ICMP + TCP + UDP
    125 #options 	MROUTING	# IP multicast routing
    126 #options 	NS		# XNS
    127 #options 	NSIP		# XNS tunneling over IP
    128 #options 	ISO,TPIP	# OSI
    129 #options 	EON		# OSI tunneling over IP
    130 #options 	CCITT,LLC,HDLC	# X.25
    131 #options 	NETATALK	# AppleTalk networking protocols
    132 #options 	PPP_BSDCOMP	# BSD-Compress compression support for PPP
    133 #options 	PPP_DEFLATE	# Deflate compression support for PPP
    134 #options 	PPP_FILTER	# Active filter support for PPP (requires bpf)
    135 #options 	PFIL_HOOKS	# pfil(9) packet filter hooks
    136 #options 	IPFILTER_LOG	# ipmon(8) log support
    137 #options 	IPFILTER_DEFAULT_BLOCK	# block all packets by default
    138 #options 	TCP_DEBUG	# Record last TCP_NDEBUG packets with SO_DEBUG
    139 
    140 #options 	ALTQ		# Manipulate network interfaces' output queues
    141 #options 	ALTQ_BLUE	# Stochastic Fair Blue
    142 #options 	ALTQ_CBQ	# Class-Based Queueing
    143 #options 	ALTQ_CDNR	# Diffserv Traffic Conditioner
    144 #options 	ALTQ_FIFOQ	# First-In First-Out Queue
    145 #options 	ALTQ_FLOWVALVE	# RED/flow-valve (red-penalty-box)
    146 #options 	ALTQ_HFSC	# Hierarchical Fair Service Curve
    147 #options 	ALTQ_LOCALQ	# Local queueing discipline
    148 #options 	ALTQ_PRIQ	# Priority Queueing
    149 #options 	ALTQ_RED	# Random Early Detection
    150 #options 	ALTQ_RIO	# RED with IN/OUT
    151 #options 	ALTQ_WFQ	# Weighted Fair Queueing
    152 
    153 # These options enable verbose messages for several subsystems.
    154 # Warning, these may compile large string tables into the kernel!
    155 #options 	EISAVERBOSE	# verbose EISA device autoconfig messages
    156 #options 	PCIVERBOSE	# verbose PCI device autoconfig messages
    157 #options 	PCI_CONFIG_DUMP	# verbosely dump PCI config space
    158 #options 	PCMCIAVERBOSE	# verbose PCMCIA configuration messages
    159 #options 	SCSIVERBOSE	# human readable SCSI error messages
    160 #options 	USBVERBOSE	# verbose USB device autoconfig messages
    161 
    162 #options 	NFS_BOOT_BOOTP,NFS_BOOT_BOOTPARAM
    163 
    164 # Kernel root file system and dump configuration.
    165 config		netbsd	root on ? type ?
    166 #config		netbsd	root on sd0a type ffs
    167 #config		netbsd	root on ? type nfs
    168 
    169 #
    170 # wscons options
    171 #
    172 # builtin terminal emulations
    173 #options 	WSEMUL_SUN		# sun terminal emulation
    174 options 	WSEMUL_VT100		# VT100 / VT220 emulation
    175 # different kernel output - see dev/wscons/wsdisplayvar.h
    176 options 	WS_KERNEL_FG=WSCOL_GREEN
    177 #options 	WS_KERNEL_BG=WSCOL_BLACK
    178 # compatibility to other console drivers
    179 options 	WSDISPLAY_COMPAT_PCVT		# emulate some ioctls
    180 options 	WSDISPLAY_COMPAT_SYSCONS	# emulate some ioctls
    181 options 	WSDISPLAY_COMPAT_USL		# VT handling
    182 options 	WSDISPLAY_COMPAT_RAWKBD		# can get raw scancodes
    183 # see dev/pckbc/wskbdmap_mfii.c for implemented layouts
    184 #options 	PCKBD_LAYOUT="(KB_DE | KB_NODEAD)"
    185 # allocate a number of virtual screens at autoconfiguration time
    186 #options 	WSDISPLAY_DEFAULTSCREENS=4
    187 # use a large software cursor that doesn't blink
    188 options 	PCDISPLAY_SOFTCURSOR
    189 
    190 #
    191 # Device configuration
    192 #
    193 
    194 mainbus0 at root
    195 
    196 cpu0 at mainbus0
    197 
    198 #apm0	at mainbus0			# Advanced power management
    199 
    200 
    201 # Basic Bus Support
    202 
    203 # PCI bus support
    204 #pci*	at mainbus? bus ?
    205 #pci*	at pchb? bus ?
    206 #pci*	at ppb? bus ?
    207 
    208 # PCI bridges
    209 #pchb*	at pci? dev ? function ?	# PCI-Host bridges
    210 #pceb*	at pci? dev ? function ?	# PCI-EISA bridges
    211 #pcib*	at pci? dev ? function ?	# PCI-ISA bridges
    212 #ichlpcib* at pci? dev ? function ?	# Intel ICH PCI-ISA w/ watchdog 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 # ISA console
    248 #pc0	at isa? port 0x60 irq 1		# pccons generic PC console driver
    249 
    250 # wscons
    251 pckbc0 		at isa?			# pc keyboard controller
    252 pckbd* 		at pckbc?		# PC keyboard
    253 #pms*		at pckbc?		# PS/2 mouse for wsmouse
    254 vga0		at isa?
    255 #vga*		at pci? dev ? function ?
    256 pcdisplay0 	at isa?			# CGA, MDA, EGA, HGA
    257 wsdisplay*	at vga? console ?
    258 wsdisplay* 	at pcdisplay? console ?
    259 wskbd* 		at pckbd? console ?
    260 #wsmouse*	at pms? mux 0
    261 
    262 
    263 #pcppi0	at isa?
    264 #sysbeep0	at pcppi?
    265 
    266 # Serial Devices
    267 
    268 # PCI serial interfaces
    269 #com*	at puc? port ?			# 16x50s on "universal" comm boards
    270 #cy*	at pci? dev ? function ?	# Cyclades Cyclom-Y serial boards
    271 
    272 # ISA Plug-and-Play serial interfaces
    273 #com*	at isapnp?			# Modems and serial boards
    274 
    275 # PCMCIA serial interfaces
    276 com*	at pcmcia? function ?		# Modems and serial cards
    277 
    278 # ISA serial interfaces
    279 #options 	COM_HAYESP		# adds Hayes ESP serial board support
    280 com0	at isa? port 0x3f8 irq 4	# Standard PC serial ports
    281 com1	at isa? port 0x2f8 irq 3
    282 com2	at isa? port 0x3e8 irq 5
    283 #com3	at isa? port 0x2e8 irq 9
    284 #ast0	at isa? port 0x1a0 irq 5	# AST 4-port serial cards
    285 #com*	at ast? slave ?
    286 #boca0	at isa? port 0x100 irq 5	# BOCA 8-port serial cards
    287 #com*	at boca? slave ?
    288 #rtfps0	at isa? port 0x1230 irq 10	# RT 4-port serial cards
    289 #com*	at rtfps? slave ?
    290 #cy0	at isa? iomem 0xd4000 irq 12	# Cyclades serial cards
    291 
    292 
    293 # Parallel Printer Interfaces
    294 
    295 # PCI parallel printer interfaces
    296 #lpt*	at puc? port ?			# || ports on "universal" comm boards
    297 
    298 # ISA parallel printer interfaces
    299 lpt0	at isa? port 0x378 irq 7	# standard PC parallel ports
    300 #lpt1	at isa? port 0x278
    301 #lpt2	at isa? port 0x3bc
    302 
    303 
    304 # SCSI Controllers and Devices
    305 
    306 # PCI SCSI controllers
    307 #ahc*	at pci? dev ? function ?	# Adaptec [23]94x, aic78x0 SCSI
    308 #dpt*	at pci? dev ? function ?	# DPT SmartCache/SmartRAID
    309 #bha*	at pci? dev ? function ?	# BusLogic 9xx SCSI
    310 #isp*	at pci? dev ? function ?	# Qlogic ISP [12]0x0 SCSI/FibreChannel
    311 #siop*	at pci? dev ? function ?	# NCR 53c8xx SCSI
    312 #esiop*	at pci? dev ? function ?	# NCR 53c875 SCSI and newer
    313 #options 	SIOP_SYMLED		# drive the act. LED in software
    314 
    315 # EISA SCSI controllers
    316 #ahb*	at eisa? slot ?			# Adaptec 174[02] SCSI
    317 #ahc*	at eisa? slot ?			# Adaptec 274x, aic7770 SCSI
    318 #bha*	at eisa? slot ?			# BusLogic 7xx SCSI
    319 #dpt*	at eisa? slot ?			# DPT SmartCache/SmartRAID
    320 #uha*	at eisa? slot ?			# UltraStor 24f SCSI
    321 
    322 # PCMCIA SCSI controllers
    323 #aic*	at pcmcia? function ?		# Adaptec APA-1460 SCSI
    324 
    325 # ISA Plug-and-Play SCSI controllers
    326 #aic*	at isapnp?			# Adaptec AHA-1520B
    327 
    328 # ISA SCSI controllers
    329 #aha0	at isa? port 0x330 irq ? drq ?	# Adaptec 154[02] SCSI
    330 #aha1	at isa? port 0x334 irq ? drq ?
    331 #ahc0	at isa? port ? irq ?		# Adaptec 284x SCSI
    332 #aic0	at isa? port 0x340 irq 11	# Adaptec 152[02] SCSI
    333 #bha0	at isa? port 0x330 irq ? drq ?	# BusLogic [457]4X SCSI
    334 #bha1	at isa? port 0x334 irq ? drq ?
    335 #sea0	at isa? iomem 0xc8000 irq 5	# Seagate/Future Domain SCSI
    336 #uha0	at isa? port 0x330 irq ? drq ?	# UltraStor [13]4f SCSI
    337 #uha1	at isa? port 0x340 irq ? drq ?
    338 #wds0	at isa? port 0x350 irq 15 drq 6	# WD7000 and TMC-7000 controllers
    339 #wds1	at isa? port 0x358 irq 11 drq 5
    340 
    341 # SCSI bus support
    342 #scsibus* at scsi?
    343 
    344 # SCSI devices
    345 #sd*	at scsibus? target ? lun ?	# SCSI disk drives
    346 #st*	at scsibus? target ? lun ?	# SCSI tape drives
    347 #cd*	at scsibus? target ? lun ?	# SCSI CD-ROM drives
    348 #ch*	at scsibus? target ? lun ?	# SCSI autochangers
    349 #ss*	at scsibus? target ? lun ?	# SCSI scanners
    350 #uk*	at scsibus? target ? lun ?	# SCSI unknown
    351 
    352 
    353 # IDE and related devices
    354 
    355 # ISA Plug-and-Play IDE controllers
    356 #wdc*	at isapnp?
    357 
    358 # PCMCIA IDE controllers
    359 wdc*	at pcmcia? function ?
    360 
    361 # ISA IDE controllers
    362 wdc0	at isa? port 0x1f0 irq 14	# ST506, ESDI, and IDE controllers
    363 wdc1	at isa? port 0x170 irq 15
    364 
    365 # ATA (IDE) bus support
    366 atabus* at ata?
    367 
    368 # IDE drives
    369 wd*	at atabus? drive ?			# the drives themselves
    370 
    371 # ATAPI bus support
    372 atapibus* at atapi?
    373 
    374 # ATAPI devices
    375 cd*	at atapibus? drive ?		# ATAPI CD-ROM drives
    376 sd*	at atapibus? drive ?		# ATAPI disk drives
    377 
    378 
    379 # Miscellaneous mass storage devices
    380 
    381 # ISA floppy
    382 fdc0	at isa? port 0x3f0 irq 6 drq 2	# standard PC floppy controllers
    383 #fdc1	at isa? port 0x370 irq ? drq ?
    384 fd*	at fdc? drive ?			# the drives themselves
    385 # some machines need you to do this instead of fd*
    386 #fd0	at fdc0 drive 0
    387 
    388 # ISA CD-ROM devices
    389 #mcd0	at isa? port 0x300 irq 10	# Mitsumi CD-ROM drives
    390 
    391 # ISA tape devices
    392 # note: the wt driver conflicts unpleasantly with SMC boards at the
    393 # same I/O address. The probe reprograms their EEPROMs. Don't
    394 # uncomment it unless you are actually using it.
    395 #wt0	at isa? port 0x308 irq 5 drq 1	# Archive and Wangtek QIC tape drives
    396 
    397 
    398 # Network Interfaces
    399 
    400 # PCI network interfaces
    401 #en*	at pci? dev ? function ?	# ENI/Adaptec ATM
    402 #ep*	at pci? dev ? function ?	# 3Com 3c59x/3c90x Ethernet
    403 #epic*	at pci? dev ? function ?	# SMC EPIC/100 Ethernet
    404 #esh*	at pci? dev ? function ?	# Essential HIPPI card
    405 #fpa*	at pci? dev ? function ?	# DEC DEFPA FDDI
    406 #fxp*	at pci? dev ? function ?	# Intel EtherExpress PRO 10+/100B
    407 #le*	at pci? dev ? function ?	# PCnet-PCI Ethernet
    408 #ne*	at pci? dev ? function ?	# NE2000-compatible Ethernet
    409 #tl*	at pci? dev ? function ?	# ThunderLAN-based Ethernet
    410 #tlp*	at pci? dev ? function ?	# DECchip 21x4x and clones
    411 
    412 # EISA network interfaces
    413 #ep*	at eisa? slot ?			# 3Com 3c579 Ethernet
    414 #fea*	at eisa? slot ?			# DEC DEFEA FDDI
    415 
    416 # ISA Plug-and-Play network interfaces
    417 #ep*	at isapnp?			# 3Com 3c509 Ethernet
    418 #ne*	at isapnp?			# NE2000-compatible Ethernet
    419 
    420 # PCMCIA network interfaces
    421 ep*	at pcmcia? function ?		# 3Com 3c589 and 3c562 Ethernet
    422 mbe*	at pcmcia? function ?		# MB8696x based Ethernet
    423 ne*	at pcmcia? function ?		# NE2000-compatible Ethernet
    424 sm*	at pcmcia? function ?		# Megahertz Ethernet
    425 
    426 # ISA network interfaces
    427 ate0	at isa? port 0x2a0 irq ?		# AT1700
    428 ec0	at isa? port 0x250 iomem 0xd8000 irq 9	# 3Com 3c503 Ethernet
    429 eg0	at isa? port 0x280 irq 9		# 3C505 ethernet cards
    430 el0	at isa? port 0x300 irq 9		# 3C501 ethernet cards
    431 ep0	at isa? port ? irq ?			# 3C509 ethernet cards
    432 ef0	at isa? port 0x360 iomem 0xd0000 irq 7	# 3C507
    433 ai0	at isa? port 0x360 iomem 0xd0000 irq 7	# StarLAN
    434 fmv0	at isa? port 0x2a0 irq ?		# FMV-180 series
    435 ix0	at isa? port 0x300 irq 10		# EtherExpress/16
    436 iy0	at isa? port 0x360 irq ?		# EtherExpress PRO 10 ISA
    437 lc0	at isa? port 0x320 iomem ? irq ?	# DEC EtherWORKS III (LEMAC)
    438 #depca0	at isa? port 0x300 iomem 0xc8000 iosiz 0x8000 irq 5	# DEPCA
    439 #le*	at depca?
    440 nele0	at isa? port 0x320 irq 9 drq 7		# NE2100
    441 le*	at nele?
    442 bicc0	at isa? port 0x320 irq 10 drq 7		# BICC IsoLan
    443 le*	at bicc?
    444 ne0	at isa? port 0x280 irq 9		# NE[12]000 ethernet cards
    445 ne1	at isa? port 0x300 irq 10
    446 sm0	at isa? port 0x300 irq 10		# SMC91C9x Ethernet
    447 we0	at isa? port 0x280 iomem 0xd0000 irq 9	# WD/SMC Ethernet
    448 we1	at isa? port 0x300 iomem 0xcc000 irq 10
    449 
    450 # MII bus support
    451 #mii*	at tl?
    452 
    453 # MII PHY network interfaces
    454 #tlphy*	at mii? dev ?			# ThunderLAN PHYs
    455 #nsphy*	at mii? dev ?			# NS and compatible PHYs
    456 #ukphy*	at mii? phy ?			# generic unknown PHYs
    457 
    458 
    459 # USB Controller and Devices
    460 
    461 # PCI USB controllers
    462 #uhci*	at pci?				# Universal Host Controller (Intel)
    463 #ohci*	at pci?				# Open Host Controller
    464 
    465 # USB bus support
    466 #usb*	at uhci?
    467 #usb*	at ohci?
    468 
    469 # USB Hubs
    470 #uhub*	at usb?
    471 #uhub*	at uhub? port ?
    472 
    473 # USB Mice
    474 #ums*	at uhub? port ?
    475 
    476 # USB Keyboards
    477 #ukbd*	at uhub? port ?
    478 
    479 # USB Generic HID devices
    480 #uhid*	at uhub? port ?
    481 
    482 # USB Printer
    483 #ulpt*	at uhub? port ?
    484 
    485 # USB Mass Storage
    486 #umass*	at uhub? port ? configuration ? interface ?
    487 #scsibus* at umass?
    488 #wd*	at umass?
    489 
    490 # USB Ethernet adapters
    491 #aue*	at uhub? port ?		# ADMtek AN986 Pegasus based adapters
    492 #cue*	at uhub? port ?		# CATC USB-EL1201A based adapters
    493 #kue*	at uhub? port ?		# Kawasaki LSI KL5KUSB101B based adapters
    494 #uax*	at uhub? port ?		# ASIX AX88172 based adapters
    495 #url*	at uhub? port ?		# Realtek RTL8150L based adapters
    496 
    497 # Y@P firmware loader
    498 #uyap* at uhub? port ?
    499 
    500 # USB Generic driver
    501 #ugen*	at uhub? port ?
    502 
    503 # Audio Devices
    504 
    505 # PCI audio devices
    506 #eap*	at pci? dev ? function ?	# Ensoniq AudioPCI
    507 
    508 # ISA Plug-and-Play audio devices
    509 #guspnp*	at isapnp?			# Gravis Ultra Sound PnP audio
    510 #sb*	at isapnp?			# SoundBlaster-compatible audio
    511 #ym*	at isapnp?			# Yamaha OPL3-SA3 audio
    512 
    513 # ISA audio devices
    514 #aria0	at isa? port 0x290 irq 10 		# Aria
    515 #gus0	at isa? port 0x220 irq 7 drq 1 drq2 6	# Gravis Ultra Sound
    516 #pas0	at isa? port 0x220 irq 7 drq 1		# ProAudio Spectrum
    517 #pss0	at isa? port 0x220 irq 7 drq 6		# Personal Sound System
    518 #sp0	at pss0 port 0x530 irq 10 drq 0		# 	sound port driver
    519 #sb0	at isa? port 0x220 irq 5 drq 1 drq2 5	# SoundBlaster
    520 #wss0	at isa? port 0x530 irq 10 drq 0	drq2 1	# Windows Sound System
    521 
    522 # Audio support
    523 #audio*	at audiobus?
    524 
    525 # The spkr driver provides a simple tone interface to the built in speaker.
    526 #spkr0	at pcppi?		# PC speaker
    527 
    528 
    529 # Joysticks
    530 
    531 # ISA Plug-and-Play joysticks
    532 #joy*	at isapnp?			# Game ports (usually on audio cards)
    533 
    534 # ISA joysticks. Probe is a little strange; add only if you have one.
    535 #joy0	at isa? port 0x201
    536 
    537 
    538 # Miscellaneous Devices
    539 
    540 # Planetconnect Satellite receiver driver.
    541 #satlink0 at isa? port 0x300 drq 1
    542 
    543 
    544 # Pull in optional local configuration
    545 include	"arch/i386/conf/GENERIC.local"
    546 
    547 
    548 # Pseudo-Devices
    549 
    550 # disk/mass storage pseudo-devices
    551 #pseudo-device	ccd		4	# concatenated/striped disk devices
    552 #pseudo-device	md		1	# memory disk device (ramdisk)
    553 pseudo-device	vnd		4	# disk-like interface to files
    554 
    555 # network pseudo-devices
    556 pseudo-device	bpfilter	8	# Berkeley packet filter
    557 pseudo-device	bridge			# simple inter-network bridging
    558 pseudo-device	ipfilter		# IP filter (firewall) and NAT
    559 pseudo-device	loop			# network loopback
    560 pseudo-device	ppp		2	# Point-to-Point Protocol
    561 pseudo-device	pppoe			# PPP over Ethernet (RFC 2516)
    562 #pseudo-device	sl		2	# Serial Line IP
    563 #pseudo-device	strip		2	# Starmode Radio IP (Metricom)
    564 pseudo-device	tun		2	# network tunneling over tty
    565 
    566 # miscellaneous pseudo-devices
    567 pseudo-device	pty			# pseudo-terminals
    568 #pseudo-device	tb		1	# tablet line discipline
    569 pseudo-device	rnd			# /dev/random and in-kernel generator
    570 #options 	RND_COM			# use "com" randomness as well (BROKEN)
    571 pseudo-device	clockctl		# user control of clock subsystem
    572