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INSTALL revision 1.247
      1 #	$NetBSD: INSTALL,v 1.247 2004/07/29 22:29:35 jmmv Exp $
      2 #
      3 #	INSTALL - Installation kernel.
      4 #
      5 #	This kernel should be derived from GENERIC with some features
      6 #	commented out.
      7 #
      8 #	This kernel does NOT support X, mice, audio devices, non-NetBSD
      9 #	emulation.
     10 #
     11 
     12 include "arch/i386/conf/std.i386"
     13 
     14 #options 	INCLUDE_CONFIG_FILE	# embed config file in kernel binary
     15 
     16 makeoptions	COPTS="-Os"		# Optimise for space. Implies -O2
     17 
     18 # Enable the hooks used for initializing the root memory-disk.
     19 options 	MEMORY_DISK_HOOKS
     20 options 	MEMORY_DISK_IS_ROOT	# force root on memory disk
     21 options 	MEMORY_DISK_SERVER=0	# no userspace memory disk support
     22 options 	MEMORY_DISK_ROOT_SIZE=10000	# size of memory disk, in blocks
     23 
     24 maxusers	32		# estimated number of users
     25 
     26 # CPU support.  At least one is REQUIRED.
     27 options 	I386_CPU
     28 options 	I486_CPU
     29 options 	I586_CPU
     30 options 	I686_CPU
     31 
     32 # CPU-related options.
     33 options 	MATH_EMULATE	# floating point emulation
     34 #options 	VM86		# virtual 8086 emulation
     35 #options 	USER_LDT	# user-settable LDT; used by WINE
     36 
     37 # This option allows you to force a serial console at the specified
     38 # I/O address.
     39 #options 	CONSDEVNAME="\"com\"",CONADDR=0x3f8,CONSPEED=9600
     40 
     41 # The following options override the memory sizes passed in from the boot
     42 # block.  Use them *only* if the boot block is unable to determine the correct
     43 # values.  Note that the BIOS may *correctly* report less than 640k of base
     44 # memory if the extended BIOS data area is located at the top of base memory
     45 # (as is the case on most recent systems).
     46 #options 	REALBASEMEM=...	# size of base memory
     47 #options 	REALEXTMEM=...	# size of extended memory
     48 
     49 # Avoid irq 5 and 7, the most likely cause of problems on modern laptops.
     50 options 		PCIC_ISA_INTR_ALLOC_MASK=0xff5f
     51 
     52 # Standard system options
     53 
     54 options 	INSECURE	# disable kernel security levels
     55 
     56 options 	RTC_OFFSET=0	# hardware clock is this many mins. west of GMT
     57 #options 	NTP		# NTP phase/frequency locked loop
     58 
     59 #options 	KTRACE		# system call tracing via ktrace(1)
     60 
     61 #options 	SYSVMSG		# System V-like message queues
     62 #options 	SYSVSEM		# System V-like semaphores
     63 #options 	SYSVSHM		# System V-like memory sharing
     64 #options 	SHMMAXPGS=2048	# 2048 pages is the default
     65 
     66 #options 	LKM		# loadable kernel modules
     67 
     68 options 	USERCONF	# userconf(4) support
     69 options 	PIPE_SOCKETPAIR		# smaller, but slower pipe(2)
     70 #options 	SYSCTL_INCLUDE_DESCR	# Include sysctl descriptions in kernel
     71 options 	MALLOC_NOINLINE		# Not inlining MALLOC saves memory
     72 
     73 # Diagnostic/debugging support options
     74 #options 	DIAGNOSTIC	# expensive kernel consistency checks
     75 #options 	DEBUG		# expensive debugging checks/support
     76 #options 	KMEMSTATS	# kernel memory statistics (vmstat -m)
     77 options 	DDB		# in-kernel debugger
     78 #options 	DDB_ONPANIC=1	# see also sysctl(8): `ddb.onpanic'
     79 options 	DDB_HISTORY_SIZE=512	# enable history editing in DDB
     80 #options 	KGDB		# remote debugger
     81 #options 	KGDB_DEVNAME="\"com\"",KGDB_DEVADDR=0x3f8,KGDB_DEVRATE=9600
     82 #makeoptions	DEBUG="-g"	# compile full symbol table
     83 
     84 # Compatibility options
     85 #options 	COMPAT_NOMID	# NetBSD 0.8, 386BSD, and BSDI
     86 #options 	COMPAT_09	# NetBSD 0.9
     87 options 	COMPAT_10	# NetBSD 1.0
     88 options 	COMPAT_11	# NetBSD 1.1
     89 options 	COMPAT_12	# NetBSD 1.2, 386BSD, and BSDI
     90 options 	COMPAT_13	# NetBSD 1.3, 386BSD, and BSDI
     91 options 	COMPAT_14	# NetBSD 1.4
     92 options 	COMPAT_15	# NetBSD 1.5
     93 options 	COMPAT_16	# NetBSD 1.6
     94 #options 	COMPAT_43	# 4.3BSD, 386BSD, and BSDI
     95 options 	COMPAT_386BSD_MBRPART # recognize old partition ID
     96 #options 	TCP_COMPAT_42	# 4.2BSD TCP/IP bug compat. Not recommended.
     97 
     98 #options 	COMPAT_SVR4	# binary compatibility with SVR4
     99 #options 	COMPAT_IBCS2	# binary compatibility with SCO and ISC
    100 #options 	COMPAT_LINUX	# binary compatibility with Linux
    101 #options 	COMPAT_FREEBSD	# binary compatibility with FreeBSD
    102 
    103 # File systems
    104 file-system 	FFS		# UFS
    105 file-system 	EXT2FS		# second extended file system (linux)
    106 #file-system 	LFS		# log-structured file system
    107 file-system 	MFS		# memory file system
    108 file-system 	NFS		# Network File System client
    109 file-system 	NTFS		# Windows/NT Filesystem
    110 file-system 	CD9660		# ISO 9660 + Rock Ridge file system
    111 file-system 	MSDOSFS		# MS-DOS file system
    112 #file-system 	FDESC		# /dev/fd
    113 file-system 	KERNFS		# /kern
    114 #file-system 	NULLFS		# loopback file system
    115 #file-system 	PORTAL		# portal filesystem (still experimental)
    116 #file-system 	PROCFS		# /proc
    117 #file-system 	UMAPFS		# NULLFS + uid and gid remapping
    118 #file-system 	UNION		# union file system
    119 
    120 # Filesystem options
    121 #options 	QUOTA		# UFS quotas
    122 #options 	NFSSERVER	# Network File System server
    123 #options 	NFS_V2_ONLY	# Exclude NFS3 and NQNFS code to save space
    124 options 	VNODE_OP_NOINLINE	# Not inlining vnode op calls saves mem
    125 #options 	EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and
    126 				# immutable) behave as system flags.
    127 
    128 # Networking options
    129 #options 	GATEWAY		# packet forwarding
    130 options 	INET		# IP + ICMP + TCP + UDP
    131 options 	INET6		# IPv6
    132 #options 	MROUTING	# IP multicast routing
    133 #options 	NS		# XNS
    134 #options 	NSIP		# XNS tunneling over IP
    135 #options 	ISO,TPIP	# OSI
    136 #options 	EON		# OSI tunneling over IP
    137 #options 	CCITT,LLC,HDLC	# X.25
    138 #options 	NETATALK	# AppleTalk networking protocols
    139 #options 	PPP_BSDCOMP	# BSD-Compress compression support for PPP
    140 #options 	PPP_DEFLATE	# Deflate compression support for PPP
    141 #options 	PPP_FILTER	# Active filter support for PPP (requires bpf)
    142 #options 	PFIL_HOOKS	# pfil(9) packet filter hooks
    143 #options 	TCP_DEBUG	# Record last TCP_NDEBUG packets with SO_DEBUG
    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 	MIIVERBOSE	# verbose PHY autoconfig messages
    149 #options 	PCIVERBOSE	# verbose PCI device autoconfig messages
    150 #options 	PCI_CONFIG_DUMP	# verbosely dump PCI config space
    151 #options 	PCMCIAVERBOSE	# verbose PCMCIA configuration messages
    152 #options 	SCSIVERBOSE	# human readable SCSI error messages
    153 #options 	I2OVERBOSE	# verbose I2O driver messages
    154 
    155 #
    156 # wscons options
    157 #
    158 # builtin terminal emulations 
    159 #options 	WSEMUL_SUN		# sun terminal emulation
    160 options 	WSEMUL_VT100		# VT100 / VT220 emulation
    161 # customization of console and kernel output - see dev/wscons/wsdisplayvar.h
    162 #options 	WSDISPLAY_CUSTOM_OUTPUT	# color customization from wsconsctl(8)
    163 #options 	WS_DEFAULT_FG=WSCOL_WHITE
    164 #options 	WS_DEFAULT_BG=WSCOL_BLACK
    165 #options 	WS_DEFAULT_COLATTR=""
    166 #options 	WS_DEFAULT_MONOATTR=""
    167 #options 	WS_KERNEL_FG=WSCOL_GREEN
    168 #options 	WS_KERNEL_BG=WSCOL_BLACK
    169 #options 	WS_KERNEL_COLATTR=""
    170 #options 	WS_KERNEL_MONOATTR=""
    171 # customization of console border color
    172 #options 	WSDISPLAY_CUSTOM_BORDER	# border customization from wsconsctl(8)
    173 #options 	WSDISPLAY_BORDER_COLOR=WSCOL_BLUE	# default color
    174 # compatibility to other console drivers
    175 #options 	WSDISPLAY_COMPAT_PCVT           # emulate some ioctls
    176 #options 	WSDISPLAY_COMPAT_SYSCONS        # emulate some ioctls
    177 #options 	WSDISPLAY_COMPAT_USL            # VT handling
    178 #options 	WSDISPLAY_COMPAT_RAWKBD         # can get raw scancodes
    179 # see dev/pckbc/wskbdmap_mfii.c for implemented layouts
    180 #options 	PCKBD_LAYOUT="(KB_DE | KB_NODEAD)"
    181 # allocate a number of virtual screens at autoconfiguration time
    182 #options 	WSDISPLAY_DEFAULTSCREENS=4
    183 # use a large software cursor that doesn't blink
    184 options 	PCDISPLAY_SOFTCURSOR
    185 # modify the screen type of the console; defaults to "80x25"
    186 #options 	VGA_CONSOLE_SCREENTYPE="\"80x24\""
    187 
    188 # Kernel root file system and dump configuration.
    189 config		netbsd	root on ? type ?
    190 #config		netbsd	root on sd0a type ffs
    191 #config		netbsd	root on ? type nfs
    192 
    193 #
    194 # Device configuration
    195 #
    196 
    197 mainbus0 at root
    198 
    199 cpu* at mainbus?
    200 
    201 #apm0	at mainbus0			# Advanced power management
    202 
    203 
    204 # Basic Bus Support
    205 
    206 # PCI bus support
    207 pci*	at mainbus? bus ?
    208 pci*	at pchb? bus ?
    209 pci*	at ppb? bus ?
    210 
    211 # PCI bridges
    212 pchb*	at pci? dev ? function ?	# PCI-Host bridges
    213 pceb*	at pci? dev ? function ?	# PCI-EISA bridges
    214 pcib*	at pci? dev ? function ?	# PCI-ISA bridges
    215 ppb*	at pci? dev ? function ?	# PCI-PCI bridges
    216 # XXX 'puc's aren't really bridges, but there's no better place for them here
    217 puc*	at pci? dev ? function ?	# PCI "universal" comm. cards
    218 
    219 # EISA bus support
    220 eisa0	at mainbus?
    221 eisa0	at pceb?
    222 
    223 # ISA bus support
    224 isa0	at mainbus?
    225 isa0	at pceb?
    226 isa0	at pcib?
    227 
    228 # PCMCIA bus support
    229 pcmcia*	at pcic? controller ? socket ?
    230 pcmcia*	at tcic? controller ? socket ?
    231 
    232 # ISA PCMCIA controllers
    233 pcic0 	at isa? port 0x3e0 iomem 0xd0000 iosiz 0x10000
    234 pcic1 	at isa? port 0x3e2 iomem 0xe0000 iosiz 0x4000
    235 pcic2	at isa? port 0x3e4 iomem 0xe0000 iosiz 0x4000
    236 tcic0 	at isa? port 0x240 iomem 0xd0000 iosiz 0x10000
    237 
    238 # PCI PCMCIA controllers
    239 pcic0	at pci? dev? function ?
    240 
    241 # ISA Plug-and-Play bus support
    242 isapnp0	at isa?
    243 
    244 # ISA Plug-and-Play PCMCIA controllers
    245 pcic*	at isapnp?
    246 
    247 # Coprocessor Support
    248 
    249 # Math Coprocessor support
    250 npx0	at isa? port 0xf0 irq 13	# x86 math coprocessor
    251 
    252 
    253 # Console Devices
    254 
    255 # ISA console
    256 #pc0	at isa? port 0x60 irq 1		# pccons generic PC console driver
    257 
    258 # Keyboard layout configuration for pccons
    259 #options 	FRENCH_KBD
    260 #options 	FINNISH_KBD
    261 #options 	GERMAN_KBD
    262 #options 	NORWEGIAN_KBD
    263 
    264 # wscons
    265 pckbc0		at isa?			# pc keyboard controller
    266 pckbd*		at pckbc?		# PC keyboard
    267 #pms*		at pckbc?		# PS/2 mouse for wsmouse
    268 vga0		at isa?
    269 vga*		at pci? dev ? function ?
    270 pcdisplay0	at isa?			# CGA, MDA, EGA, HGA
    271 wsdisplay*	at vga? console ?
    272 wsdisplay*	at pcdisplay? console ?
    273 wskbd*		at pckbd? console ?
    274 #wsmouse*	at pms? mux 0
    275 
    276 pcppi0		at isa?
    277 sysbeep0	at pcppi?
    278 
    279 # Serial Devices
    280 
    281 # PCI serial interfaces
    282 com*	at puc? port ?			# 16x50s on "universal" comm boards
    283 #cy*	at pci? dev ? function ?	# Cyclades Cyclom-Y serial boards
    284 
    285 # ISA Plug-and-Play serial interfaces
    286 com*	at isapnp?			# Modems and serial boards
    287 
    288 # PCMCIA serial interfaces
    289 com*	at pcmcia? function ?		# Modems and serial cards
    290 
    291 pcmcom*	at pcmcia? function ?		# PCMCIA multi-port serial cards
    292 com*	at pcmcom? slave ?		# ...and the slave devices
    293 
    294 # ISA serial interfaces
    295 #options 	COM_HAYESP		# adds Hayes ESP serial board support
    296 com0	at isa? port 0x3f8 irq 4	# Standard PC serial ports
    297 com1	at isa? port 0x2f8 irq 3
    298 com2	at isa? port 0x3e8 irq 5
    299 #com3	at isa? port 0x2e8 irq 9
    300 #ast0	at isa? port 0x1a0 irq 5	# AST 4-port serial cards
    301 #com*	at ast? slave ?
    302 #boca0	at isa? port 0x100 irq 5	# BOCA 8-port serial cards
    303 #com*	at boca? slave ?
    304 #tcom0	at isa? port 0x100 irq 7	# TC-800 8-port serial cards
    305 #com*	at tcom? slave ?
    306 #rtfps0	at isa? port 0x1230 irq 10	# RT 4-port serial cards
    307 #com*	at rtfps? slave ?
    308 #cy0	at isa? iomem 0xd4000 irq 12	# Cyclades serial cards
    309 
    310 
    311 # Parallel Printer Interfaces
    312 
    313 # PCI parallel printer interfaces
    314 #lpt*	at puc? port ?			# || ports on "universal" comm boards
    315 
    316 # ISA parallel printer interfaces
    317 #lpt0	at isa? port 0x378 irq 7	# standard PC parallel ports
    318 #lpt1	at isa? port 0x278
    319 #lpt2	at isa? port 0x3bc
    320 
    321 # I2O devices
    322 iop*	at pci? dev ? function ?	# I/O processor
    323 iopsp*	at iop? tid ?			# SCSI/FC-AL ports
    324 ld*	at iop? tid ?			# Block devices
    325 #dpti*	at iop? tid 0			# DPT/Adaptec control interface
    326 
    327 # SCSI Controllers and Devices
    328 
    329 # PCI SCSI controllers
    330 adv*	at pci? dev ? function ?	# AdvanSys 1200[A,B], 9xx[U,UA] SCSI
    331 adw*	at pci? dev ? function ?	# AdvanSys 9x0UW[D], 3940U[2,3]W SCSI
    332 ahc*	at pci? dev ? function ?	# Adaptec [23]94x, aic78x0 SCSI
    333 ahd*	at pci? dev ? function ?	# Adaptec 29320, 39320 (aic790x) SCSI
    334 bha*	at pci? dev ? function ?	# BusLogic 9xx SCSI
    335 dpt*	at pci? dev ? function ?	# DPT SmartCache/SmartRAID
    336 iha*	at pci? dev ? function ?	# Initio INIC-940/950 SCSI
    337 isp*	at pci? dev ? function ?	# Qlogic ISP [12]0x0 SCSI/FibreChannel
    338 mly*	at pci? dev ? function ?	# Mylex AcceleRAID and eXtremeRAID
    339 mpt*	at pci? dev ? function ?	# LSI Fusion SCSI/FC
    340 pcscp*	at pci? dev ? function ?	# AMD 53c974 PCscsi-PCI SCSI
    341 siop*	at pci? dev ? function ?	# NCR 53c8xx SCSI (new driver)
    342 trm*	at pci? dev ? function ?	# Tekram DC-395U/UW/F, DC-315/U SCSI
    343 
    344 # EISA SCSI controllers
    345 ahb*	at eisa? slot ?			# Adaptec 174[02] SCSI
    346 ahc*	at eisa? slot ?			# Adaptec 274x, aic7770 SCSI
    347 bha*	at eisa? slot ?			# BusLogic 7xx SCSI
    348 dpt*	at eisa? slot ?			# DPT SmartCache/SmartRAID
    349 uha*	at eisa? slot ?			# UltraStor 24f SCSI
    350 
    351 # PCMCIA SCSI controllers
    352 aic*	at pcmcia? function ?		# Adaptec APA-1460 SCSI
    353 
    354 # ISA Plug-and-Play SCSI controllers
    355 aha*	at isapnp? 			# Adaptec AHA-154[02
    356 aic*	at isapnp?			# Adaptec AHA-1520B
    357 
    358 # ISA SCSI controllers
    359 adv0	at isa? port ? irq ? drq ?	# AdvanSys APB-514[02]
    360 aha0	at isa? port 0x330 irq ? drq ?	# Adaptec 154[02] SCSI
    361 aha1	at isa? port 0x334 irq ? drq ?
    362 ahc0	at isa? port ? irq ?		# Adaptec 284x SCSI
    363 aic0	at isa? port 0x340 irq 11	# Adaptec 152[02] SCSI
    364 bha0	at isa? port 0x330 irq ? drq ?	# BusLogic [457]4X SCSI
    365 bha1	at isa? port 0x334 irq ? drq ?
    366 # The "nca" and "dpt" probes might give false hits or hang your machine.
    367 #dpt0	at isa? port 0x170 irq ? drq ?	# DPT SmartCache/SmartRAID
    368 #nca0	at isa? port 0x360 irq 15	# Port-mapped NCR 53C80 controller
    369 #nca1	at isa? iomem 0xd8000 irq 5	# Memory-mapped controller (T128, etc.)
    370 sea0	at isa? iomem 0xc8000 irq 5	# Seagate/Future Domain SCSI
    371 uha0	at isa? port 0x330 irq ? drq ?	# UltraStor [13]4f SCSI
    372 uha1	at isa? port 0x340 irq ? drq ?
    373 wds0	at isa? port 0x350 irq 15 drq 6	# WD7000 and TMC-7000 controllers
    374 wds1	at isa? port 0x358 irq 11 drq 5
    375 
    376 # SCSI bus support
    377 scsibus* at scsi?
    378 
    379 # SCSI devices
    380 sd*	at scsibus? target ? lun ?	# SCSI disk drives
    381 st*	at scsibus? target ? lun ?	# SCSI tape drives
    382 cd*	at scsibus? target ? lun ?	# SCSI CD-ROM drives
    383 #ch*	at scsibus? target ? lun ?	# SCSI autochangers
    384 #ss*	at scsibus? target ? lun ?	# SCSI scanners
    385 #uk*	at scsibus? target ? lun ?	# SCSI unknown
    386 
    387 
    388 # RAID controllers and devices
    389 aac*	at pci? dev ? function ?	# Adaptec AAC family
    390 amr*	at pci? dev ? function ?	# AMI/LSI Logic MegaRAID
    391 cac*	at eisa? slot ?			# Compaq EISA array controllers
    392 cac*	at pci? dev ? function ?	# Compaq PCI array controllers
    393 icp*	at pci? dev ? function ?	# ICP-Vortex GDT & Intel RAID
    394 mlx*	at pci? dev ? function ?	# Mylex DAC960 & DEC SWXCR family
    395 mlx*	at eisa? slot ?			# Mylex DAC960 & DEC SWXCR family
    396 twe*	at pci? dev ? function ?	# 3ware Escalade RAID controllers
    397 
    398 ld*	at aac? unit ?			# logical disk devices
    399 ld*	at amr? unit ?
    400 ld*	at cac? unit ?
    401 ld*	at icp? unit ?
    402 ld*	at twe? unit ?
    403 ld*	at mlx? unit ?
    404 
    405 icpsp*	at icp? unit ?			# SCSI pass-through
    406 
    407 # IDE and related devices
    408 # PCI IDE controllers - see pciide(4) for supported hardware.
    409 # The 0x0001 flag force the driver to use DMA, even if the driver doesn't know
    410 # how to set up DMA modes for this chip. This may work, or may cause
    411 # a machine hang with some controllers.
    412 pciide* 	at pci? dev ? function ? flags 0x0000	# GENERIC pciide driver
    413 acardide*	at pci? dev ? function ?	# Acard IDE controllers
    414 aceride* 	at pci? dev ? function ?	# Acer Lab IDE controllers
    415 artsata*	at pci? dev ? function ?	# Intel i31244 SATA controller
    416 cmdide* 	at pci? dev ? function ?	# CMD tech IDE controllers
    417 cypide* 	at pci? dev ? function ?	# Cypress IDE controllers
    418 geodeide* 	at pci? dev ? function ?	# AMD Geode IDE controllers
    419 hptide* 	at pci? dev ? function ?	# Triones/HighPoint IDE controllers
    420 optiide* 	at pci? dev ? function ?	# Opti IDE controllers
    421 piixide* 	at pci? dev ? function ?	# Intel IDE controllers
    422 pdcide* 	at pci? dev ? function ?	# Promise IDE controllers
    423 rccide* 	at pci? dev ? function ?	# ServerWorks IDE controllers
    424 satalink*	at pci? dev ? function ?	# SiI SATALink controllers
    425 siside* 	at pci? dev ? function ?	# SiS IDE controllers
    426 slide* 		at pci? dev ? function ?	# Symphony Labs IDE controllers
    427 viaide* 	at pci? dev ? function ?	# VIA/AMD/Nvidia IDE controllers
    428 stpcide*	at pci? dev ? function ?	# STMicro STPC IDE controllers
    429 
    430 # ISA Plug-and-Play IDE controllers
    431 wdc*	at isapnp?
    432 
    433 # PCMCIA IDE controllers
    434 wdc*	at pcmcia? function ?
    435 
    436 # ISA ST506, ESDI, and IDE controllers
    437 # Use flags 0x01 if you want to try to use 32bits data I/O (the driver will
    438 # fall back to 16bits I/O if 32bits I/O are not functional).
    439 # Some controllers pass the initial 32bit test, but will fail later.
    440 wdc0	at isa? port 0x1f0 irq 14 flags 0x00
    441 wdc1	at isa? port 0x170 irq 15 flags 0x00
    442 
    443 # ATA (IDE) bus support
    444 atabus* at ata?
    445 
    446 # IDE drives
    447 # Flags are used only with controllers that support DMA operations
    448 # and mode settings (e.g. some pciide controllers)
    449 # The lowest order four bits (rightmost digit) of the flags define the PIO
    450 # mode to use, the next set of four bits the DMA mode and the third set the
    451 # UltraDMA mode. For each set of four bits, the 3 lower bits define the mode
    452 # to use, and the last bit must be 1 for this setting to be used.
    453 # For DMA and UDMA, 0xf (1111) means 'disable'.
    454 # 0x0fac means 'use PIO mode 4, DMA mode 2, disable UltraDMA'.
    455 # (0xc=1100, 0xa=1010, 0xf=1111)
    456 # 0x0000 means "use whatever the drive claims to support".
    457 wd*	at atabus? drive ? flags 0x0000
    458 
    459 # ATA RAID configuration support, as found on some Promise controllers.
    460 pseudo-device	ataraid
    461 ld*	at ataraid? vendtype ? unit ?
    462 
    463 # ATAPI bus support
    464 atapibus* at atapi?
    465 
    466 # ATAPI devices
    467 # flags have the same meaning as for IDE drives.
    468 cd*	at atapibus? drive ? flags 0x0000	# ATAPI CD-ROM drives
    469 sd*	at atapibus? drive ? flags 0x0000	# ATAPI disk drives
    470 st*	at atapibus? drive ? flags 0x0000	# ATAPI tape drives
    471 #uk*	at atapibus? drive ? flags 0x0000	# ATAPI unknown
    472 
    473 
    474 # Miscellaneous mass storage devices
    475 
    476 # ISA floppy
    477 fdc0	at isa? port 0x3f0 irq 6 drq 2	# standard PC floppy controllers
    478 #fdc1	at isa? port 0x370 irq ? drq ?
    479 fd*	at fdc? drive ?			# the drives themselves
    480 # some machines need you to do this instead of fd*
    481 #fd0	at fdc0 drive 0
    482 
    483 # ISA CD-ROM devices
    484 #mcd0	at isa? port 0x300 irq 10	# Mitsumi CD-ROM drives
    485 
    486 # ISA tape devices
    487 # note: the wt driver conflicts unpleasantly with ed devices at the
    488 # same I/O address. The probe reprograms their EEPROMs. Don't
    489 # uncomment it unless you are actually using it.
    490 #wt0	at isa? port 0x308 irq 5 drq 1	# Archive and Wangtek QIC tape drives
    491 
    492 
    493 # Network Interfaces
    494 
    495 # PCI network interfaces
    496 an*	at pci? dev ? function ?	# Aironet PC4500/PC4800 (802.11)
    497 ath*	at pci? dev ? function ?	# Atheros 5210/5211/5212 802.11
    498 atw*	at pci? dev ? function ?	# ADMtek ADM8211 (802.11)
    499 bce* 	at pci? dev ? function ?	# Broadcom 4401 10/100 Ethernet
    500 bge* 	at pci? dev ? function ?	# Broadcom 570x Gigabit Ethernet
    501 #en*	at pci? dev ? function ?	# ENI/Adaptec ATM
    502 ep*	at pci? dev ? function ?	# 3Com 3c59x
    503 ex*	at pci? dev ? function ?	# 3Com 90x[BC]
    504 epic*	at pci? dev ? function ?	# SMC EPIC/100 Ethernet
    505 #esh*	at pci? dev ? function ?	# Essential HIPPI card
    506 fpa*	at pci? dev ? function ?	# DEC DEFPA FDDI
    507 fxp*	at pci? dev ? function ?	# Intel EtherExpress PRO 10+/100B
    508 gsip*	at pci? dev ? function ?	# NS83820 Gigabit Ethernet
    509 #hme*	at pci? dev ? function ?	# Sun Microelectronics STP2002-STQ
    510 le*	at pci? dev ? function ?	# PCnet-PCI Ethernet
    511 #lmc*	at pci? dev ? function ?	# Lan Media Corp SSI/HSSI/DS3
    512 mtd*	at pci? dev ? function ?	# Myson MTD803 3-in-1 Ethernet
    513 ne*	at pci? dev ? function ?	# NE2000-compatible Ethernet
    514 #ntwoc*	at pci? dev ? function ?	# Riscom/N2 PCI Sync Serial
    515 pcn*	at pci? dev ? function ?	# AMD PCnet-PCI Ethernet
    516 re*	at pci? dev ? function ?	# Realtek 8139C+/8169/8169S/8110S
    517 rtk*	at pci? dev ? function ?	# Realtek 8129/8139
    518 sf*	at pci? dev ? function ?	# Adaptec AIC-6915 Ethernet
    519 sip*	at pci? dev ? function ?	# SiS 900/DP83815 Ethernet
    520 skc*	at pci? dev ? function ?	# SysKonnect SK9821 Gigabit Ethernet
    521 sk*	at skc?				# SysKonnect SK9821 Gigabit Ethernet
    522 ste*	at pci? dev ? function ?	# Sundance ST-201 Ethernet
    523 stge*	at pci? dev ? function ?	# Sundance/Tamarack TC9021 Gigabit
    524 ti*	at pci? dev ? function ?	# Alteon ACEnic gigabit Ethernet
    525 tl*	at pci? dev ? function ?	# ThunderLAN-based Ethernet
    526 tlp*	at pci? dev ? function ?	# DECchip 21x4x and clones
    527 vr*	at pci? dev ? function ?	# VIA Rhine Fast Ethernet
    528 wi*	at pci? dev ? function ?	# Intersil Prism Mini-PCI (802.11b)
    529 wm*	at pci? dev ? function ?	# Intel 8254x gigabit
    530 
    531 # EISA network interfaces
    532 ep*	at eisa? slot ?			# 3Com 3c579 Ethernet
    533 fea*	at eisa? slot ?			# DEC DEFEA FDDI
    534 tlp*	at eisa? slot ?			# DEC DE-425 Ethernet
    535 
    536 # ISA Plug-and-Play network interfaces
    537 an*	at isapnp?			# # Aironet 802.11
    538 ep*	at isapnp?			# 3Com 3c509 Ethernet
    539 fmv*	at isapnp?			# Fujitsu FMV-183
    540 le*	at isapnp?			# AMD PCnet-ISA Ethernet
    541 ne*	at isapnp?			# NE2000-compatible Ethernet
    542 tr*	at isapnp?			# IBM/3COM TROPIC Token-Ring
    543 
    544 # PCMCIA network interfaces
    545 an*	at pcmcia? function ?		# Aironet PC4500/PC4800 (802.11)
    546 awi*	at pcmcia? function ?		# BayStack 650 (802.11FH)
    547 cnw*	at pcmcia? function ?		# Xircom/Netwave AirSurfer
    548 ep*	at pcmcia? function ?		# 3Com 3c589 and 3c562 Ethernet
    549 mbe*	at pcmcia? function ?		# MB8696x based Ethernet
    550 ne*	at pcmcia? function ?		# NE2000-compatible Ethernet
    551 ray* 	at pcmcia? function ?		# Raytheon Raylink (802.11)
    552 sm*	at pcmcia? function ?		# Megahertz Ethernet
    553 wi*	at pcmcia? function ?		# Lucent/Intersil WaveLan IEEE (802.11)
    554 xi*	at pcmcia? function ?		# Xircom CreditCard Ethernet
    555 
    556 mhzc*	at pcmcia? function ?		# Megahertz Ethernet/Modem combo cards
    557 com*	at mhzc?
    558 sm*	at mhzc?
    559 
    560 # ISA network interfaces
    561 ate0	at isa? port 0x2a0 irq ?		# AT1700
    562 cs0	at isa? port 0x300 iomem ? irq ? drq ?	# CS8900 Ethernet
    563 ec0	at isa? port 0x250 iomem 0xd8000 irq 9	# 3Com 3c503 Ethernet
    564 eg0	at isa? port 0x280 irq 9		# 3C505 ethernet cards
    565 el0	at isa? port 0x300 irq 9		# 3C501 ethernet cards
    566 ep*	at isa? port ? irq ?			# 3C509 ethernet cards
    567 ef0	at isa? port 0x360 iomem 0xd0000 irq 7	# 3C507
    568 ai0	at isa? port 0x360 iomem 0xd0000 irq 7	# StarLAN
    569 fmv0	at isa? port 0x2a0 irq ?		# FMV-181/182
    570 ix0	at isa? port 0x300 irq 10		# EtherExpress/16
    571 iy0	at isa? port 0x360 irq ?		# EtherExpress PRO 10 ISA
    572 lc0	at isa? port 0x320 iomem ? irq ?	# DEC EtherWORKS III (LEMAC)
    573 depca0	at isa? port 0x300 iomem 0xc8000 iosiz 0x8000 irq 5	# DEPCA
    574 le*	at depca?
    575 nele0	at isa? port 0x320 irq 9 drq 7		# NE2100
    576 le*	at nele?
    577 bicc0	at isa? port 0x320 irq 10 drq 7		# BICC IsoLan
    578 le*	at bicc?
    579 ne0	at isa? port 0x280 irq 9		# NE[12]000 ethernet cards
    580 ne1	at isa? port 0x300 irq 10
    581 sm0	at isa? port 0x300 irq 10		# SMC91C9x Ethernet
    582 tr0	at isa? port 0xa20 iomem 0xd8000 irq ?	# IBM TROPIC based Token-Ring
    583 tr1	at isa? port 0xa24 iomem 0xd0000 irq ?	# IBM TROPIC based Token-Ring
    584 tr*	at isa? port ? irq ?			# 3COM TROPIC based Token-Ring
    585 we0	at isa? port 0x280 iomem 0xd0000 irq 9	# WD/SMC Ethernet
    586 we1	at isa? port 0x300 iomem 0xcc000 irq 10
    587 
    588 # MII/PHY support
    589 acphy*	at mii? phy ?			# DAltima AC101 and AMD Am79c874 PHYs
    590 amhphy* at mii? phy ?			# AMD 79c901 Ethernet PHYs
    591 bmtphy* at mii? phy ?			# Broadcom BCM5201 and BCM5202 PHYs
    592 brgphy* at mii? phy ?			# Broadcom BCM5400-family PHYs
    593 dmphy*	at mii? phy ?			# Davicom DM9101 PHYs
    594 exphy*	at mii? phy ?			# 3Com internal PHYs
    595 glxtphy* at mii? phy ?			# Level One LXT-1000 PHYs
    596 gphyter* at mii? phy ?			# NS83861 Gig-E PHY
    597 icsphy*	at mii? phy ?			# Integrated Circuit Systems ICS189x
    598 igphy*	at mii? phy ?			# Intel IGP01E1000
    599 inphy*	at mii? phy ?			# Intel 82555 PHYs
    600 iophy*	at mii? phy ?			# Intel 82553 PHYs
    601 lxtphy*	at mii? phy ?			# Level One LXT-970 PHYs
    602 makphy*	at mii? phy ?			# Marvell Semiconductor 88E1000 PHYs
    603 nsphy*	at mii? phy ?			# NS83840 PHYs
    604 nsphyter* at mii? phy ?			# NS83843 PHYs
    605 pnaphy* at mii? phy ?			# generic HomePNA PHYs
    606 qsphy*	at mii? phy ?			# Quality Semiconductor QS6612 PHYs
    607 sqphy*	at mii? phy ?			# Seeq 80220/80221/80223 PHYs
    608 tlphy*	at mii? phy ?			# ThunderLAN PHYs
    609 tqphy*	at mii? phy ?			# TDK Semiconductor PHYs
    610 urlphy*	at mii? phy ?			# Realtek RTL8150L internal PHYs
    611 ukphy*	at mii? phy ?			# generic unknown PHYs
    612 
    613 # USB Controller and Devices
    614 
    615 # PCI USB controllers
    616 ehci*	at pci?	dev ? function ?	# Enhanced Host Controller
    617 uhci*	at pci?				# Universal Host Controller (Intel)
    618 ohci*	at pci?				# Open Host Controller
    619 
    620 # USB bus support
    621 usb*	at ehci?
    622 usb*	at uhci?
    623 usb*	at ohci?
    624 
    625 # USB Hubs
    626 uhub*	at usb?
    627 uhub*	at uhub? port ? configuration ? interface ?
    628 
    629 # USB HID device
    630 uhidev*	at uhub? port ? configuration ? interface ?
    631 
    632 # USB Mice
    633 #ums*	at uhidev? reportid ?
    634 #wsmouse*	at ums?
    635 
    636 # USB Keyboards
    637 ukbd*	at uhidev? reportid ?
    638 wskbd*	at ukbd? console ?
    639 
    640 # USB Generic HID devices
    641 #uhid*	at uhidev? reportid ?
    642 
    643 # USB Printer
    644 #ulpt*	at uhub? port ? configuration ? interface ?
    645 
    646 # USB Mass Storage
    647 umass*	at uhub? port ? configuration ? interface ?
    648 
    649 # Y@P firmware loader
    650 #uyap* at uhub? port ?
    651 
    652 # USB Generic driver
    653 #ugen*	at uhub? port ? configuration ? interface ?
    654 
    655 # USB Ethernet adapters
    656 aue* 	at uhub? port ?		# ADMtek AN986 Pegasus based adapters
    657 cue* 	at uhub? port ?		# CATC USB-EL1201A based adapters
    658 kue* 	at uhub? port ?		# Kawasaki LSI KL5KUSB101B based adapters
    659 uax*	at uhub? port ?		# ASIX AX88172 based adapters
    660 url*	at uhub? port ?		# Realtek RTL8150L based adapters
    661 
    662 # Audio Devices
    663 
    664 # PCI audio devices
    665 #eap*	at pci? dev ? function ?	# Ensoniq AudioPCI
    666 #eso*	at pci? dev ? function ?	# ESS Solo-1 PCI AudioDrive
    667 #sv*	at pci? dev ? function ?	# S3 SonicVibes
    668 
    669 # ISA Plug-and-Play audio devices
    670 #guspnp*	at isapnp?			# Gravis Ultra Sound PnP audio
    671 #sb*	at isapnp?			# SoundBlaster-compatible audio
    672 
    673 # ISA audio devices
    674 # the "aria" probe might give false hits
    675 #aria0	at isa? port 0x290 irq 10 		# Aria
    676 #gus0	at isa? port 0x220 irq 7 drq 1 drq2 6	# Gravis Ultra Sound
    677 #pas0	at isa? port 0x220 irq 7 drq 1		# ProAudio Spectrum
    678 #pss0	at isa? port 0x220 irq 7 drq 6		# Personal Sound System
    679 #sp0	at pss0 port 0x530 irq 10 drq 0		# 	sound port driver
    680 #sb0	at isa? port 0x220 irq 7 drq 1 drq2 5	# SoundBlaster
    681 #wss0	at isa? port 0x530 irq 10 drq 0	drq2 1	# Windows Sound System
    682 
    683 # OPL[23] FM synthesizers
    684 #opl0	at isa? port 0x388	# use only if not attached to sound card
    685 #opl*	at eso?
    686 #opl*	at ess?
    687 #opl*	at sb?
    688 #opl*	at sv?
    689 
    690 # Audio support
    691 #audio*	at audiobus?
    692 
    693 # MIDI support
    694 #midi*	at midibus?
    695 #midi*	at pcppi?		# MIDI interface to the PC speaker
    696 
    697 # The spkr driver provides a simple tone interface to the built in speaker.
    698 #spkr0	at pcppi?		# PC speaker
    699 
    700 
    701 # Mice
    702 
    703 # ISA busmice
    704 #lms0	at isa? port 0x23c irq 5	# Logitech bus mouse
    705 #lms1	at isa? port 0x238 irq 5
    706 #mms0	at isa? port 0x23c irq 5	# Microsoft InPort mouse
    707 #mms1	at isa? port 0x238 irq 5
    708 #wsmouse*	at lms?
    709 #wsmouse*	at mms?
    710 
    711 # Joysticks
    712 
    713 # ISA Plug-and-Play joysticks
    714 #joy*	at isapnp?			# Game ports (usually on audio cards)
    715 
    716 # ISA joysticks. Probe is a little strange; add only if you have one.
    717 #joy0	at isa? port 0x201
    718 
    719 
    720 # Miscellaneous Devices
    721 
    722 # Planetconnect Satellite receiver driver.
    723 #satlink0 at isa? port 0x300 drq 1
    724 
    725 
    726 # Pull in optional local configuration
    727 include	"arch/i386/conf/GENERIC.local"
    728 
    729 
    730 # Pseudo-Devices
    731 
    732 # disk/mass storage pseudo-devices
    733 #pseudo-device	ccd		4	# concatenated/striped disk devices
    734 pseudo-device	raid		8	# RAIDframe disk driver
    735 options 	RAID_AUTOCONFIG		# auto-configuration of RAID components
    736 pseudo-device	md		1	# memory disk device (ramdisk)
    737 #pseudo-device	vnd		4	# disk-like interface to files
    738 
    739 # network pseudo-devices
    740 pseudo-device	bpfilter	8	# Berkeley packet filter
    741 #pseudo-device	ipfilter		# IP filter (firewall) and NAT
    742 pseudo-device	loop			# network loopback
    743 pseudo-device	ppp		2	# Point-to-Point Protocol
    744 pseudo-device	sl		2	# Serial Line IP
    745 #pseudo-device	strip		2	# Starmode Radio IP (Metricom)
    746 #pseudo-device	tun		2	# network tunneling over tty
    747 #pseudo-device	gre		2	# generic L3 over IP tunnel
    748 
    749 # miscellaneous pseudo-devices
    750 pseudo-device	pty		2	# pseudo-terminals (Sysinst needs two)
    751 #pseudo-device	tb		1	# tablet line discipline
    752 #pseudo-device	sequencer	1	# MIDI sequencer
    753 # rnd works; RND_COM does not on port i386 yet.
    754 pseudo-device	rnd			# /dev/random and in-kernel generator
    755 #options 	RND_COM			# use "com" randomness as well (BROKEN)
    756 
    757 # a pseudo device needed for Coda	# also needs CODA (above)
    758 #pseudo-device	vcoda		4	# coda minicache <-> venus comm.
    759 
    760 # wscons pseudo-devices
    761 pseudo-device	wsmux			# mouse & keyboard multiplexor
    762 #pseudo-device	wsfont
    763 
    764