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GENERIC revision 1.1069
      1 # $NetBSD: GENERIC,v 1.1069 2012/04/07 05:40:41 christos Exp $
      2 #
      3 # GENERIC machine description file
      4 #
      5 # This machine description file is used to generate the default NetBSD
      6 # kernel.  The generic kernel does not include all options, subsystems
      7 # and device drivers, but should be useful for most applications.
      8 #
      9 # The machine description file can be customised for your specific
     10 # machine to reduce the kernel size and improve its performance.
     11 #
     12 # For further information on compiling NetBSD kernels, see the config(8)
     13 # man page.
     14 #
     15 # For further information on hardware support for this architecture, see
     16 # the intro(4) man page.  For further information about kernel options
     17 # for this architecture, see the options(4) man page.  For an explanation
     18 # of each device driver in this file see the section 4 man page for the
     19 # device.
     20 
     21 include 	"arch/i386/conf/std.i386"
     22 
     23 options 	INCLUDE_CONFIG_FILE	# embed config file in kernel binary
     24 
     25 #ident 		"GENERIC-$Revision: 1.1069 $"
     26 
     27 maxusers	64		# estimated number of users
     28 
     29 # CPU-related options.
     30 options 	VM86		# virtual 8086 emulation
     31 options 	USER_LDT	# user-settable LDT; used by WINE
     32 #options 	PAE		# PAE mode (36 bits physical addressing)
     33 
     34 # CPU features
     35 acpicpu*	at cpu?		# ACPI CPU (including frequency scaling)
     36 coretemp*	at cpu?		# Intel on-die thermal sensor
     37 est0		at cpu0		# Intel Enhanced SpeedStep (non-ACPI)
     38 #odcm0		at cpu0		# On-demand clock modulation
     39 #padlock0	at cpu0		# VIA PadLock
     40 powernow0	at cpu0		# AMD PowerNow! and Cool'n'Quiet (non-ACPI)
     41 viac7temp*	at cpu?		# VIA C7 temperature sensor
     42 
     43 options 	MTRR		# memory-type range register syscall support
     44 # doesn't work with MP just yet..
     45 #options 	PERFCTRS	# performance-monitoring counters support
     46 
     47 options 	MULTIBOOT	# Multiboot support (see multiboot(8))
     48 
     49 # delay between "rebooting ..." message and hardware reset, in milliseconds
     50 #options 	CPURESET_DELAY=2000
     51 
     52 # This option allows you to force a serial console at the specified
     53 # I/O address.   see console(4) for details.
     54 #options 	CONSDEVNAME="\"com\"",CONADDR=0x2f8,CONSPEED=57600
     55 #	you don't want the option below ON iff you are using the
     56 #	serial console option of the new boot strap code.
     57 #options 	CONS_OVERRIDE	# Always use above! independent of boot info
     58 
     59 # The following options override the memory sizes passed in from the boot
     60 # block.  Use them *only* if the boot block is unable to determine the correct
     61 # values.  Note that the BIOS may *correctly* report less than 640k of base
     62 # memory if the extended BIOS data area is located at the top of base memory
     63 # (as is the case on most recent systems).
     64 #options 	REALBASEMEM=639		# size of base memory (in KB)
     65 #options 	REALEXTMEM=15360	# size of extended memory (in KB)
     66 
     67 # The following options limit the overall size of physical memory
     68 # and/or the maximum address used by the system.
     69 # Contrary to REALBASEMEM and REALEXTMEM, they still use the BIOS memory map
     70 # and can deal with holes in the memory layout.
     71 #options 	PHYSMEM_MAX_SIZE=64	# max size of physical memory (in MB)
     72 #options 	PHYSMEM_MAX_ADDR=2048	# don't use memory above this (in MB)
     73 
     74 # Standard system options
     75 
     76 options 	INSECURE	# disable kernel security levels - X needs this
     77 
     78 options 	RTC_OFFSET=0	# hardware clock is this many mins. west of GMT
     79 options 	NTP		# NTP phase/frequency locked loop
     80 
     81 options 	KTRACE		# system call tracing via ktrace(1)
     82 
     83 options 	CPU_UCODE	# cpu ucode loading support
     84 
     85 # Note: SysV IPC parameters can be changed dynamically; see sysctl(8).
     86 options 	SYSVMSG		# System V-like message queues
     87 options 	SYSVSEM		# System V-like semaphores
     88 options 	SYSVSHM		# System V-like memory sharing
     89 
     90 options 	MODULAR		# new style module(7) framework
     91 
     92 options 	USERCONF	# userconf(4) support
     93 #options 	PIPE_SOCKETPAIR	# smaller, but slower pipe(2)
     94 options 	SYSCTL_INCLUDE_DESCR	# Include sysctl descriptions in kernel
     95 
     96 # Beep when it is safe to power down the system (requires sysbeep)
     97 #options 	BEEP_ONHALT
     98 # Some tunable details of the above feature (default values used below)
     99 #options 	BEEP_ONHALT_COUNT=3	# Times to beep
    100 #options 	BEEP_ONHALT_PITCH=1500	# Default frequency (in Hz)
    101 #options 	BEEP_ONHALT_PERIOD=250	# Default duration (in msecs)
    102 
    103 # Alternate buffer queue strategies for better responsiveness under high
    104 # disk I/O load.
    105 #options 	BUFQ_READPRIO
    106 options 	BUFQ_PRIOCSCAN
    107 
    108 # Diagnostic/debugging support options
    109 options 	DIAGNOSTIC	# expensive kernel consistency checks
    110 				# XXX to be commented out on release branch
    111 #options 	DEBUG		# expensive debugging checks/support
    112 #options 	LOCKDEBUG	# expensive locking checks/support
    113 #options 	KMEMSTATS	# kernel memory statistics (vmstat -m)
    114 options 	DDB		# in-kernel debugger
    115 #options 	DDB_ONPANIC=1	# see also sysctl(8): `ddb.onpanic'
    116 options 	DDB_HISTORY_SIZE=512	# enable history editing in DDB
    117 #options 	DDB_VERBOSE_HELP
    118 #options 	KGDB		# remote debugger
    119 #options 	KGDB_DEVNAME="\"com\"",KGDB_DEVADDR=0x3f8,KGDB_DEVRATE=9600
    120 #makeoptions	DEBUG="-g"	# compile full symbol table
    121 #options 	SYSCALL_STATS	# per syscall counts
    122 #options 	SYSCALL_TIMES	# per syscall times
    123 #options 	SYSCALL_TIMES_HASCOUNTER	# use 'broken' rdtsc (soekris)
    124 
    125 # Compatibility options
    126 options 	COMPAT_NOMID	# NetBSD 0.8, 386BSD, and BSDI
    127 options 	COMPAT_09	# NetBSD 0.9
    128 options 	COMPAT_10	# NetBSD 1.0
    129 options 	COMPAT_11	# NetBSD 1.1
    130 options 	COMPAT_12	# NetBSD 1.2, 386BSD, and BSDI
    131 options 	COMPAT_13	# NetBSD 1.3, 386BSD, and BSDI
    132 options 	COMPAT_14	# NetBSD 1.4
    133 options 	COMPAT_15	# NetBSD 1.5
    134 options 	COMPAT_16	# NetBSD 1.6
    135 options 	COMPAT_20	# NetBSD 2.0
    136 options 	COMPAT_30	# NetBSD 3.0
    137 options 	COMPAT_40	# NetBSD 4.0
    138 options 	COMPAT_50	# NetBSD 5.0
    139 options 	COMPAT_43	# 4.3BSD, 386BSD, and BSDI
    140 #options 	COMPAT_386BSD_MBRPART # recognize old partition ID
    141 #options 	TCP_COMPAT_42	# 4.2BSD TCP/IP bug compat. Not recommended.
    142 
    143 options 	COMPAT_OSSAUDIO	# OSS (Voxware) audio driver compatibility
    144 options 	COMPAT_SVR4	# binary compatibility with SVR4
    145 options 	COMPAT_IBCS2	# binary compatibility with SCO and ISC
    146 options 	COMPAT_LINUX	# binary compatibility with Linux
    147 options 	COMPAT_FREEBSD	# binary compatibility with FreeBSD
    148 #options 	COMPAT_NDIS	# NDIS network driver
    149 options 	COMPAT_BSDPTY	# /dev/[pt]ty?? ptys.
    150 
    151 # Wedge support
    152 options 	DKWEDGE_AUTODISCOVER	# Automatically add dk(4) instances
    153 options 	DKWEDGE_METHOD_GPT	# Supports GPT partitions as wedges
    154 # The following three options can break /etc/fstab, so handle with care
    155 #options 	DKWEDGE_METHOD_BSDLABEL	# Support disklabel entries as wedges
    156 #options 	DKWEDGE_METHOD_MBR	# Support MBR partitions as wedges
    157 #options	DKWEDGE_METHOD_APPLE    # Support Apple partitions as wedges
    158 
    159 file-system	FFS		# UFS
    160 file-system	NFS		# Network File System client
    161 file-system	EXT2FS		# second extended file system (linux)
    162 file-system	LFS		# log-structured file system
    163 file-system	MFS		# memory file system
    164 file-system	NTFS		# Windows/NT file system (experimental)
    165 file-system	CD9660		# ISO 9660 + Rock Ridge file system
    166 file-system	MSDOSFS		# MS-DOS file system
    167 file-system	FDESC		# /dev/fd
    168 file-system	KERNFS		# /kern
    169 file-system	NULLFS		# loopback file system
    170 file-system	OVERLAY		# overlay file system
    171 file-system	PROCFS		# /proc
    172 file-system	PUFFS		# Userspace file systems (e.g. ntfs-3g & sshfs)
    173 file-system	UMAPFS		# NULLFS + uid and gid remapping
    174 file-system	UNION		# union file system
    175 file-system	CODA		# Coda File System; also needs vcoda (below)
    176 file-system	SMBFS		# experimental - CIFS; also needs nsmb (below)
    177 file-system	PTYFS		# /dev/ptm support
    178 file-system	TMPFS		# Efficient memory file-system
    179 #file-system	UDF		# experimental - OSTA UDF CD/DVD file-system
    180 #file-system	HFS		# experimental - Apple HFS+ (read-only)
    181 #file-system	NILFS		# experimental - NTT's NiLFS(2)
    182 #file-system	V7FS		# 7th Edition(V7) File System
    183 
    184 # File system options
    185 options 	QUOTA		# legacy UFS quotas
    186 options 	QUOTA2		# new, in-filesystem UFS quotas
    187 #options 	FFS_EI		# FFS Endian Independent support
    188 options 	WAPBL		# File system journaling support
    189 #options 	UFS_DIRHASH	# UFS Large Directory Hashing - Experimental
    190 options 	NFSSERVER	# Network File System server
    191 #options 	FFS_NO_SNAPSHOT	# No FFS snapshot support
    192 #options 	EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and
    193 				# immutable) behave as system flags.
    194 #options 	V7FS_EI		# V7FS Endian Independent support
    195 
    196 # Networking options
    197 #options 	GATEWAY		# packet forwarding
    198 options 	INET		# IP + ICMP + TCP + UDP
    199 options 	INET6		# IPv6
    200 #options 	IPSEC		# IP security
    201 #options 	IPSEC_ESP	# IP security (encryption part; define w/IPSEC)
    202 #options 	IPSEC_NAT_T	# IPsec NAT traversal (NAT-T)
    203 #options 	IPSEC_DEBUG	# debug for IP security
    204 #options 	MPLS		# MultiProtocol Label Switching (needs ifmpls)
    205 #options 	MROUTING	# IP multicast routing
    206 #options 	PIM		# Protocol Independent Multicast
    207 #options 	ISO,TPIP	# OSI
    208 #options 	EON		# OSI tunneling over IP
    209 options 	NETATALK	# AppleTalk networking protocols
    210 #options 	PPP_BSDCOMP	# BSD-Compress compression support for PPP
    211 #options 	PPP_DEFLATE	# Deflate compression support for PPP
    212 options 	PPP_FILTER	# Active filter support for PPP (requires bpf)
    213 options 	PFIL_HOOKS	# pfil(9) packet filter hooks
    214 options 	IPFILTER_LOG	# ipmon(8) log support
    215 options 	IPFILTER_LOOKUP	# ippool(8) support
    216 options 	IPFILTER_COMPAT # Compat for IP-Filter
    217 #options 	IPFILTER_DEFAULT_BLOCK	# block all packets by default
    218 #options 	TCP_DEBUG	# Record last TCP_NDEBUG packets with SO_DEBUG
    219 
    220 #options 	ALTQ		# Manipulate network interfaces' output queues
    221 #options 	ALTQ_BLUE	# Stochastic Fair Blue
    222 #options 	ALTQ_CBQ	# Class-Based Queueing
    223 #options 	ALTQ_CDNR	# Diffserv Traffic Conditioner
    224 #options 	ALTQ_FIFOQ	# First-In First-Out Queue
    225 #options 	ALTQ_FLOWVALVE	# RED/flow-valve (red-penalty-box)
    226 #options 	ALTQ_HFSC	# Hierarchical Fair Service Curve
    227 #options 	ALTQ_LOCALQ	# Local queueing discipline
    228 #options 	ALTQ_PRIQ	# Priority Queueing
    229 #options 	ALTQ_RED	# Random Early Detection
    230 #options 	ALTQ_RIO	# RED with IN/OUT
    231 #options 	ALTQ_WFQ	# Weighted Fair Queueing
    232 
    233 # These options enable verbose messages for several subsystems.
    234 # Warning, these may compile large string tables into the kernel!
    235 #options 	ACPIVERBOSE	# verbose ACPI device autoconfig messages
    236 #options 	EISAVERBOSE	# verbose EISA device autoconfig messages
    237 #options 	MIIVERBOSE	# verbose PHY autoconfig messages
    238 #options 	PCIVERBOSE	# verbose PCI device autoconfig messages
    239 #options 	PCI_CONFIG_DUMP	# verbosely dump PCI config space
    240 #options 	PCMCIAVERBOSE	# verbose PCMCIA configuration messages
    241 options 	SCSIVERBOSE	# human readable SCSI error messages
    242 #options 	USBVERBOSE	# verbose USB device autoconfig messages
    243 #options 	PNPBIOSVERBOSE	# verbose PnP BIOS messages
    244 #options 	PNPBIOSDEBUG	# more fulsome PnP BIOS debugging messages
    245 #options 	MCAVERBOSE	# verbose MCA device autoconfig messages
    246 
    247 options 	NFS_BOOT_DHCP,NFS_BOOT_BOOTPARAM
    248 
    249 #
    250 # wscons options
    251 #
    252 # builtin terminal emulations
    253 #options 	WSEMUL_SUN		# sun terminal emulation
    254 options 	WSEMUL_VT100		# VT100 / VT220 emulation
    255 # customization of console and kernel output - see dev/wscons/wsdisplayvar.h
    256 options 	WSDISPLAY_CUSTOM_OUTPUT	# color customization from wsconsctl(8)
    257 #options 	WS_DEFAULT_FG=WSCOL_WHITE
    258 #options 	WS_DEFAULT_BG=WSCOL_BLACK
    259 #options 	WS_DEFAULT_COLATTR="(0)"
    260 #options 	WS_DEFAULT_MONOATTR="(0)"
    261 options 	WS_KERNEL_FG=WSCOL_GREEN
    262 #options 	WS_KERNEL_BG=WSCOL_BLACK
    263 #options 	WS_KERNEL_COLATTR=""
    264 #options 	WS_KERNEL_MONOATTR=""
    265 # customization of console border color
    266 options 	WSDISPLAY_CUSTOM_BORDER	# custom border colors via wsconsctl(8)
    267 #options 	WSDISPLAY_BORDER_COLOR=WSCOL_BLUE	# default color
    268 # compatibility to other console drivers
    269 options 	WSDISPLAY_COMPAT_PCVT		# emulate some ioctls
    270 options 	WSDISPLAY_COMPAT_SYSCONS	# emulate some ioctls
    271 options 	WSDISPLAY_COMPAT_USL		# VT handling
    272 options 	WSDISPLAY_COMPAT_RAWKBD		# can get raw scancodes
    273 #options 	WSKBD_EVENT_AUTOREPEAT		# auto repeat in event mode
    274 #options 	WSKBD_USONLY			# strip off non-US keymaps
    275 # don't attach pckbd as the console if no PS/2 keyboard is found
    276 options 	PCKBD_CNATTACH_MAY_FAIL
    277 # see dev/pckbport/wskbdmap_mfii.c for implemented layouts
    278 #options 	PCKBD_LAYOUT="(KB_DE | KB_NODEAD)" # for pckbd driver
    279 #options 	UKBD_LAYOUT="(KB_DE | KB_NODEAD)"  # for ukbd driver
    280 # allocate a number of virtual screens at autoconfiguration time
    281 #options 	WSDISPLAY_DEFAULTSCREENS=4
    282 # use a large software cursor that doesn't blink
    283 options 	PCDISPLAY_SOFTCURSOR
    284 # modify the screen type of the console; defaults to "80x25"
    285 #options 	VGA_CONSOLE_SCREENTYPE="\"80x24\""
    286 # work around a hardware bug that loaded fonts don't work; found on ATI cards
    287 #options 	VGA_CONSOLE_ATI_BROKEN_FONTSEL
    288 # console scrolling support.
    289 options 	WSDISPLAY_SCROLLSUPPORT
    290 # enable VGA raster mode capable of displaying multilingual text on console
    291 #options 	VGA_RASTERCONSOLE
    292 # enable splash screen support; requires genfb or radeonfb
    293 #options 	SPLASHSCREEN
    294 
    295 # Keylock support
    296 #options 	KEYLOCK
    297 #options 	secmodel_keylock	# Requires options KEYLOCK
    298 
    299 # Kernel root file system and dump configuration.
    300 config		netbsd	root on ? type ?
    301 #config		netbsd	root on sd0a type ffs
    302 #config		netbsd	root on ? type nfs
    303 
    304 #
    305 # Device configuration
    306 #
    307 
    308 # Doesn't do anything yet.
    309 #p64h2apic*	at pci? dev? function?	# P64H2 IOxAPIC
    310 
    311 #apm0		at mainbus0		# Advanced power management
    312 
    313 # Tuning for power management, see apm(4) for more details.
    314 #options 	APM_NO_IDLE		# Don't call BIOS CPU idle function
    315 #options 	APM_V10_ONLY		# Use only the APM 1.0 calls
    316 #options 	APM_NO_POWEROFF		# Don't power off on halt(8)
    317 #options 	APM_POWER_PRINT		# Print stats on the console
    318 #options 	APM_DISABLE_INTERRUPTS=0 # Don't disable interrupts
    319 
    320 
    321 # Basic Bus Support
    322 
    323 #IPMI support
    324 ipmi0		at mainbus?
    325 
    326 # Advanced Configuration and Power Interface
    327 
    328 # This option can be used to retrieve CPU and APIC information.
    329 # that I/O APICs can be used if ACPI is enabled below.
    330 #options 	MPBIOS_SCANPCI	# find PCI roots using MPBIOS
    331 options 	ACPI_SCANPCI	# find PCI roots using ACPI
    332 
    333 acpi0		at mainbus0
    334 
    335 #options 	ACPI_ACTIVATE_DEV	# If set, activate inactive devices
    336 options 	VGA_POST		# in-kernel support for VGA POST
    337 
    338 # ACPI devices
    339 apm*		at acpi?		# ACPI apm emulation
    340 acpiacad*	at acpi?		# ACPI AC Adapter
    341 acpibat*	at acpi?		# ACPI Battery
    342 acpibut*	at acpi?		# ACPI Button
    343 acpidalb*	at acpi?		# ACPI Direct Application Launch Button
    344 acpiec* 	at acpi?		# ACPI Embedded Controller (late)
    345 acpiecdt*	at acpi?		# ACPI Embedded Controller (early)
    346 acpifan*	at acpi?		# ACPI Fan
    347 acpilid*	at acpi?		# ACPI Lid Switch
    348 #acpipmtr*	at acpi?		# ACPI Power Meter (experimental)
    349 #acpismbus*	at acpi?		# ACPI SMBus CMI (experimental)
    350 acpitz* 	at acpi?		# ACPI Thermal Zone
    351 acpivga*	at acpi?		# ACPI Display Adapter
    352 acpiout*	at acpivga?		# ACPI Display Output Device
    353 acpiwdrt*	at acpi?		# ACPI Watchdog Resource Table
    354 acpiwmi*	at acpi?		# ACPI WMI Mapper
    355 
    356 # Mainboard devices
    357 aibs*		at acpi?		# ASUSTeK AI Booster hardware monitor
    358 asus*		at acpi?		# ASUS hotkeys
    359 attimer*	at acpi?		# AT Timer
    360 #com*		at acpi?		# Serial communications interface
    361 #fdc*		at acpi?		# Floppy disk controller
    362 fujbp*		at acpi?		# Fujitsu Brightness & Pointer
    363 fujhk*		at acpi?		# Fujitsu Hotkeys
    364 #hpacel*	at acpi?		# HP 3D DriveGuard accelerometer
    365 #hpqlb*		at acpi?		# HP Quick Launch Buttons
    366 hpet*		at acpihpetbus?		# High Precision Event Timer (table)
    367 hpet*		at acpinodebus?		# High Precision Event Timer (device)
    368 joy*		at acpi?		# Joystick/Game port
    369 #lpt*		at acpi?		# Parallel port
    370 mpu*		at acpi?		# Roland MPU-401 MIDI UART
    371 npx*		at acpi?		# Math coprocessor
    372 pckbc*		at acpi?		# PC keyboard controller
    373 pcppi*		at acpi?		# AT-style speaker sound
    374 sony*		at acpi?		# Sony Miscellaneous Controller
    375 thinkpad*	at acpi?		# IBM/Lenovo Thinkpad hotkeys
    376 #tpm*		at acpi?		# ACPI TPM (Experimental)
    377 ug*		at acpi?		# Abit uGuru Hardware monitor
    378 vald*		at acpi?		# Toshiba Libretto hotkeys
    379 wb*		at acpi?		# Winbond W83L518D SD/MMC reader
    380 sdmmc*		at wb?			# SD/MMC bus
    381 wmidell*	at acpiwmibus?		# Dell WMI mappings
    382 wmieeepc*	at acpiwmibus?		# Asus Eee PC WMI mappings
    383 wmihp*		at acpiwmibus?		# HP WMI mappings
    384 wmimsi* 	at acpiwmibus?		# MSI WMI mappings
    385 wss*		at acpi?		# NeoMagic 256AV in wss mode
    386 ym*		at acpi?		# Yamaha OPL3-SA[23] audio
    387 
    388 # Sony Vaio jog dial
    389 spic*		at acpi?		# Sony Programmable I/O Controller
    390 wsmouse*	at spic?
    391 
    392 # Plug-and-Play BIOS and attached devices
    393 
    394 #pnpbios*	at mainbus?
    395 
    396 # mainboard audio chips
    397 #ess*		at pnpbios? index ?	# ESS AudioDrive
    398 #sb*		at pnpbios? index ?	# NeoMagic 256AV in sb mode
    399 #wss*		at pnpbios? index ?	# NeoMagic 256AV in wss mode
    400 #ym*		at pnpbios? index ?	# Yamaha OPL3-SA[23] audio
    401 
    402 # com port
    403 # If enabled, consider changing "com0", "com1", and "com2" under "ISA Serial
    404 # Interfaces" to "com*", otherwise com2 will attach at pnpbios? and there
    405 # will be no com0.  A side effect is pcmcia (and other) com? previously
    406 # starting at com3 may attach as com1 or com2.
    407 #com*		at pnpbios? index ?	# serial ports
    408 
    409 # parallel port
    410 # The above "com*" comments apply, cf. "lpt0" under "ISA parallel
    411 # "printer interfaces".
    412 #lpt*		at pnpbios? index ?	# parallel ports
    413 
    414 #pckbc*		at pnpbios? index ?	# PC keyboard/mouse controller
    415 #fdc*		at pnpbios? index ?	# floppy controller
    416 #npx*		at pnpbios? index ?	# Math coprocessor
    417 
    418 # IDE controller on Toshiba Portege 3000 series (crippled PCI device)
    419 #pciide* 	at pnpbios? index ?
    420 
    421 # PCI bus support
    422 pci*	at mainbus? bus ?
    423 pci*	at pchb? bus ?
    424 pci*	at ppb? bus ?
    425 pci*	at elansc? bus ?
    426 
    427 # Configure PCI using BIOS information
    428 #options 	PCIBIOS			# PCI BIOS support
    429 #options 	PCIBIOSVERBOSE		# PCI BIOS verbose info
    430 #options 	PCIBIOS_IRQS_HINT=0x0a00 # PCI interrupts hint. IRQ 9 or 11
    431 #options 	PCIBIOS_INTR_GUESS	# see pcibios(4)
    432 #options 	PCIBIOS_LIBRETTO_FIXUP	# this code makes the Toshiba Libretto
    433 					# L2/L3 work, but should not be enabled
    434 					# on anything else.
    435 #options 	PCIBIOS_SHARP_MM20_FIXUP # this code makes the Sharp MM 20
    436 					# work, but should not be enabled
    437 					# on anything else.
    438 #options 	PCIINTR_DEBUG		# super-verbose PCI interrupt fixup
    439 
    440 # PCI fixups, for both PCIBIOS and ACPI
    441 #options 	PCI_ADDR_FIXUP		# fixup PCI I/O addresses
    442 #options 	PCI_BUS_FIXUP		# fixup PCI bus numbering
    443 #options 	PCI_INTR_FIXUP		# fixup PCI interrupt routing
    444 
    445 # System Controllers
    446 elansc* at mainbus? bus ?		# AMD Elan SC520 System Controller
    447 
    448 # Temperatures
    449 amdtemp* at pchb?			# AMD CPU Temperature sensors
    450 
    451 # PCI bridges
    452 #amdpcib* at pci? dev ? function ?	# AMD 8111 PCI-ISA w/ HPET
    453 #hpet*	at amdpcib?
    454 ichlpcib* at pci? dev ? function ?	# Intel ICH PCI-LPC w/ timecounter,
    455 					# watchdog, SpeedStep and HPET
    456 fwhrng* at ichlpcib?		# Intel 82802 FWH Random Number Generator
    457 #hpet*	at ichlpcib?
    458 gcscpcib* at pci? dev ? function ?	# AMD CS5535/CS5536 PCI-ISA w/
    459 					# timecounter, watchdog and GPIO
    460 #piixpcib* at pci? dev ? function ?	# Intel PIIX4 PCI-ISA w/ SpeedStep
    461 gscpcib* at pci? dev ? function ?	# NS Geode SC1100 PCI-ISA w/ GPIO
    462 viapcib* at pci? dev ? function ?	# VIA VT8235 PCI-ISA w/ SMBus support
    463 iic*	at viapcib?
    464 rdcpcib* at pci? dev ? function ?	# RDC Vortex86/PMX-1000 PCI-ISA w/
    465 					# watchdog
    466 pchb*	at pci? dev ? function ?	# PCI-Host bridges
    467 pceb*	at pci? dev ? function ?	# PCI-EISA bridges
    468 pcib*	at pci? dev ? function ?	# PCI-ISA bridges
    469 pcmb*	at pci? dev ? function ?	# PCI-MCA bridges
    470 ppb*	at pci? dev ? function ?	# PCI-PCI bridges
    471 # XXX 'puc's aren't really bridges, but there's no better place for them here
    472 puc*	at pci? dev ? function ?	# PCI "universal" comm. cards
    473 
    474 pwdog*	at pci ? dev ? function ?	# QUANCOM PWDOG1
    475 
    476 agp*	at pchb?
    477 
    478 
    479 # EISA bus support
    480 eisa0	at mainbus?
    481 eisa0	at pceb?
    482 
    483 # ISA bus support
    484 #isa0	at amdpcib?
    485 isa0	at gcscpcib?
    486 isa0	at ichlpcib?
    487 #isa0	at piixpcib?
    488 #isa0	at gscpcib?
    489 isa0	at viapcib?
    490 isa0	at rdcpcib?
    491 isa0	at mainbus?
    492 isa0	at pceb?
    493 isa0	at pcib?
    494 
    495 # PCMCIA bus support
    496 pcmcia* at pcic? controller ? socket ?
    497 pcmcia* at tcic? controller ? socket ?
    498 
    499 # MCA bus support
    500 mca0	at mainbus?
    501 
    502 # ISA PCMCIA controllers
    503 pcic0	at isa? port 0x3e0 iomem 0xd0000 iosiz 0x10000
    504 pcic1	at isa? port 0x3e2 iomem 0xe0000 iosiz 0x4000
    505 pcic2	at isa? port 0x3e4 iomem 0xe0000 iosiz 0x4000
    506 tcic0	at isa? port 0x240 iomem 0xd0000 iosiz 0x10000
    507 
    508 # PCI PCMCIA controllers
    509 pcic0	at pci? dev? function ?
    510 
    511 # ISA Plug-and-Play bus support
    512 isapnp0 at isa?
    513 
    514 # ISA Plug-and-Play PCMCIA controllers
    515 pcic*	at isapnp?
    516 
    517 # CardBus bridge support
    518 cbb*		at pci? dev ? function ?
    519 cardslot*	at cbb?
    520 
    521 # CardBus bus support
    522 cardbus*	at cardslot?
    523 pcmcia* 	at cardslot?
    524 
    525 # Coprocessor Support
    526 
    527 # Math Coprocessor support
    528 npx0	at isa? port 0xf0 irq 13	# x86 math coprocessor
    529 
    530 
    531 # Console Devices
    532 
    533 # wscons
    534 pckbc0		at isa?			# PC keyboard controller
    535 pckbd*		at pckbc?		# PC keyboard
    536 pms*		at pckbc?		# PS/2 mouse for wsmouse
    537 #options 	PMS_DISABLE_POWERHOOK	# Disable PS/2 reset on resume
    538 options 	PMS_SYNAPTICS_TOUCHPAD	# Enable support for Synaptics Touchpads
    539 options 	PMS_ELANTECH_TOUCHPAD	# Enable support for Elantech Touchpads
    540 vga0		at isa?
    541 vga*		at pci? dev ? function ?
    542 pcdisplay0	at isa?			# CGA, MDA, EGA, HGA
    543 genfb*		at pci? dev ? function ?
    544 options 	VCONS_DRAW_INTR
    545 #machfb* 	at pci? dev ? function ? # ATI Mach64 framebuffer driver
    546 wsdisplay*	at vga? console ?
    547 wsdisplay*	at pcdisplay? console ?
    548 wsdisplay*	at wsemuldisplaydev?
    549 #wsdisplay*	at machfb? console ?
    550 wskbd*		at pckbd? console ?
    551 wsmouse*	at pms? mux 0
    552 
    553 # VIA Unichrome framebuffer console
    554 #unichromefb*	at pci? dev ? function ?
    555 #wsdisplay*	at unichromefb?
    556 
    557 attimer0	at isa?
    558 pcppi0		at isa?
    559 sysbeep0	at pcppi?
    560 
    561 # DRI driver
    562 i915drm*	at drm?		# Intel i915, i945 DRM driver
    563 mach64drm*	at drm?		# mach64 (3D Rage Pro, Rage) DRM driver
    564 mgadrm* 	at drm?		# Matrox G[24]00, G[45]50 DRM driver
    565 r128drm*	at drm?		# ATI Rage 128 DRM driver
    566 radeondrm*	at drm?		# ATI Radeon DRM driver
    567 savagedrm*	at drm?		# S3 Savage DRM driver
    568 sisdrm* 	at drm?		# SiS DRM driver
    569 tdfxdrm*	at drm?		# 3dfx (voodoo) DRM driver
    570 viadrm* 	at drm?		# VIA DRM driver
    571 
    572 # Serial Devices
    573 
    574 # PCI serial interfaces
    575 com*	at puc? port ?			# 16x50s on "universal" comm boards
    576 cy*	at pci? dev ? function ?	# Cyclades Cyclom-Y serial boards
    577 cz*	at pci? dev ? function ?	# Cyclades-Z multi-port serial boards
    578 
    579 # ISA Plug-and-Play serial interfaces
    580 com*	at isapnp?			# Modems and serial boards
    581 
    582 # PCMCIA serial interfaces
    583 com*	at pcmcia? function ?		# Modems and serial cards
    584 
    585 pcmcom* at pcmcia? function ?		# PCMCIA multi-port serial cards
    586 com*	at pcmcom? slave ?		# ...and the slave devices
    587 
    588 # CardBus serial interfaces
    589 com*	at cardbus? function ?	# Modems and serial cards
    590 
    591 # ISA serial interfaces
    592 #options 	COM_HAYESP		# adds Hayes ESP serial board support
    593 com0	at isa? port 0x3f8 irq 4	# Standard PC serial ports
    594 com1	at isa? port 0x2f8 irq 3
    595 com2	at isa? port 0x3e8 irq 5
    596 #com3	at isa? port 0x2e8 irq 9
    597 #ast0	at isa? port 0x1a0 irq 5	# AST 4-port serial cards
    598 #com*	at ast? slave ?
    599 #boca0	at isa? port 0x100 irq 5	# BOCA 8-port serial cards
    600 #boca0	at isa? port 0x100 irq 5	# BOCA 16-port serial cards (BB2016)
    601 #boca1	at isa? port 0x140 irq 5	# this line is also needed for BB2016
    602 #com*	at boca? slave ?
    603 #tcom0	at isa? port 0x100 irq 7	# TC-800 8-port serial cards
    604 #com*	at tcom? slave ?
    605 #rtfps0	at isa? port 0x1230 irq 10	# RT 4-port serial cards
    606 #com*	at rtfps? slave ?
    607 #cy0	at isa? iomem 0xd4000 irq 12	# Cyclades serial cards
    608 #addcom0 at isa? port 0x108 irq 5	# Addonics FlexPort 8S
    609 #com*	at addcom? slave ?
    610 #moxa0	at isa?	port 0x100 irq 5	# MOXA C168H serial card (experimental)
    611 #com*	at moxa? slave ?
    612 #ioat*	at isa? port 0x220 irq 5	# BOCA IOAT66 6-port serial card
    613 #com*	at ioat? slave ?
    614 
    615 # MCA serial interfaces
    616 com*	at mca? slot ?			# 16x50s on comm boards
    617 
    618 # Parallel Printer Interfaces
    619 
    620 # PCI parallel printer interfaces
    621 lpt*	at puc? port ?			# || ports on "universal" comm boards
    622 
    623 # ISA parallel printer interfaces
    624 lpt0	at isa? port 0x378 irq 7	# standard PC parallel ports
    625 lpt1	at isa? port 0x278
    626 lpt2	at isa? port 0x3bc
    627 
    628 # Hardware monitors
    629 
    630 # AMD 768 and 8111 power/ACPI controllers
    631 amdpm*	at pci? dev ? function ?	# RNG and SMBus 1.0 interface
    632 iic*	at amdpm?
    633 
    634 # Acer Labs M7101 SMBus controller
    635 alipm*	at pci? dev ? function ?
    636 iic*	at alipm?
    637 
    638 # Intel ICH SMBus controller
    639 ichsmb* at pci? dev ? function ?
    640 iic*	at ichsmb?
    641 
    642 # NVIDIA nForce2/3/4 SMBus controller
    643 nfsmbc* at pci? dev ? function ?
    644 nfsmb*	at nfsmbc?
    645 iic*	at nfsmb?
    646 
    647 # Intel PIIX4 power management controllers
    648 piixpm* at pci? dev ? function ?	# PIIX4 compatible PM controller
    649 iic*	at piixpm?			# SMBus on PIIX4
    650 
    651 # dbCool Thermal monitor and fan controller
    652 #dbcool* at iic? addr 0x2C		# Unknown other motherboard(s)
    653 #dbcool* at iic? addr 0x2D		# Tyan S2881
    654 #dbcool* at iic? addr 0x2E		# Tyan S2882-D
    655 
    656 # IBM Thinkpad Active Protection System
    657 #aps0	at isa? port 0x1600
    658 
    659 # Fintek Super I/O with hardware monitor
    660 #finsio0 	at isa? port 0x4e
    661 
    662 # iTE IT87xxF Super I/O with watchdog and sensors support
    663 #itesio0 	at isa? port 0x2e
    664 
    665 # Winbond LPC Super I/O
    666 #wbsio*	at isa? port 0x2e
    667 #wbsio*	at isa? port 0x4e
    668 
    669 # IBM Hawk Integrated Systems Management Processor
    670 #ibmhawk0	at iic?	addr 0x37
    671 
    672 # LM7[89] and compatible hardware monitors
    673 # Use flags to select temp sensor type (see lm(4) man page for details)
    674 #lm0	at isa?	port 0x290 flags 0x0	# other common: 0x280, 0x310
    675 #lm*	at wbsio?
    676 
    677 # SMSC LPC47B397 hardware monitor functions
    678 #smsc0	at isa? port 0x02e
    679 
    680 # SMSC LPC47M192 hardware monitor
    681 #smscmon*	at iic? addr 0x2c
    682 #smscmon*	at iic? addr 0x2d	# (alternate address)
    683 
    684 # PC87366 hardware monitor
    685 nsclpcsio*	at isa?
    686 
    687 # Abit uGuru Hardware system monitor
    688 #ug0	at isa? port 0xe0
    689 
    690 # VIA VT82C686A/VT8231 Hardware Monitor and Power Management Timer
    691 #viaenv* 	at pci? dev ? function ?
    692 
    693 # Serial Presence Detect capable memory modules
    694 #spdmem* at iic? addr 0x50
    695 #spdmem* at iic? addr 0x51
    696 #spdmem* at iic? addr 0x52
    697 #spdmem* at iic? addr 0x53
    698 #spdmem* at iic? addr 0x54
    699 #spdmem* at iic? addr 0x55
    700 #spdmem* at iic? addr 0x56
    701 #spdmem* at iic? addr 0x57
    702 
    703 # I2O devices
    704 iop*	at pci? dev ? function ?	# I/O processor
    705 iopsp*	at iop? tid ?			# SCSI/FC-AL ports
    706 ld*	at iop? tid ?			# block devices
    707 dpti*	at iop? tid 0			# DPT/Adaptec control interface
    708 
    709 # GPIO devices
    710 gpio*	at gpiobus?
    711 
    712 # 1-Wire support
    713 #gpioow* 	at gpio? offset ? mask ?	# 1-wire bitbanging via gpio
    714 gpioow* 	at gpio?
    715 onewire*	at gpioow?
    716 
    717 # 1-Wire devices
    718 owtemp* 	at onewire?			# Temperature sensors
    719 
    720 # i2c support
    721 gpioiic*	at gpio? offset ? mask ? flag 0x00	# flag 0x01 reverses
    722 							# SCA and SCL signals
    723 iic*		at gpioiic?
    724 
    725 # Keylock support
    726 gpiolock*	at gpio?
    727 
    728 # Software pulsing GPIO pins
    729 gpiopwm*	at gpio?
    730 
    731 # SCSI Controllers and Devices
    732 
    733 # PCI SCSI controllers
    734 adv*	at pci? dev ? function ?	# AdvanSys 1200[A,B], 9xx[U,UA] SCSI
    735 adw*	at pci? dev ? function ?	# AdvanSys 9x0UW[D], 3940U[2,3]W SCSI
    736 ahc*	at pci? dev ? function ?	# Adaptec [23]94x, aic78x0 SCSI
    737 ahd*	at pci? dev ? function ?	# Adaptec 29320, 39320 (aic790x) SCSI
    738 bha*	at pci? dev ? function ?	# BusLogic 9xx SCSI
    739 dpt*	at pci? dev ? function ?	# DPT SmartCache/SmartRAID
    740 iha*	at pci? dev ? function ?	# Initio INIC-940/950 SCSI
    741 isp*	at pci? dev ? function ?	# Qlogic ISP [12]0x0 SCSI/FibreChannel
    742 mfi*	at pci? dev ? function ?	# LSI MegaRAID SAS
    743 mly*	at pci? dev ? function ?	# Mylex AcceleRAID and eXtremeRAID
    744 mpt*	at pci? dev ? function ?	# LSI Fusion SCSI/FC
    745 njs*	at pci? dev ? function ?	# Workbit NinjaSCSI-32
    746 pcscp*	at pci? dev ? function ?	# AMD 53c974 PCscsi-PCI SCSI
    747 siop*	at pci? dev ? function ?	# Symbios 53c8xx SCSI
    748 esiop*	at pci? dev ? function ?	# Symbios 53c875 SCSI and newer
    749 #options 	SIOP_SYMLED		# drive the act. LED in software
    750 trm*	at pci? dev ? function ?	# Tekram DC-395U/UW/F, DC-315/U SCSI
    751 
    752 # EISA SCSI controllers
    753 ahb*	at eisa? slot ?			# Adaptec 174[02] SCSI
    754 ahc*	at eisa? slot ?			# Adaptec 274x, aic7770 SCSI
    755 bha*	at eisa? slot ?			# BusLogic 7xx SCSI
    756 dpt*	at eisa? slot ?			# DPT EATA SCSI
    757 uha*	at eisa? slot ?			# UltraStor 24f SCSI
    758 
    759 # PCMCIA SCSI controllers
    760 aic*	at pcmcia? function ?		# Adaptec APA-1460 SCSI
    761 esp*	at pcmcia? function ?		# Qlogic ESP406/FAS408 SCSI
    762 spc*	at pcmcia? function ?		# Fujitsu MB87030/MB89352 SCSI
    763 
    764 # ISA Plug-and-Play SCSI controllers
    765 aha*	at isapnp?			# Adaptec AHA-154[02
    766 aic*	at isapnp?			# Adaptec AHA-1520B
    767 
    768 # ISA SCSI controllers
    769 adv0	at isa? port ? irq ? drq ?	# AdvanSys APB-514[02] SCSI
    770 aha0	at isa? port 0x330 irq ? drq ?	# Adaptec 154[02] SCSI
    771 aha1	at isa? port 0x334 irq ? drq ?
    772 ahc0	at isa? port ? irq ?		# Adaptec 284x SCSI
    773 aic0	at isa? port 0x340 irq 11	# Adaptec 152[02] SCSI
    774 bha0	at isa? port 0x330 irq ? drq ?	# BusLogic [457]4X SCSI
    775 bha1	at isa? port 0x334 irq ? drq ?
    776 # The "nca" and "dpt" probes might give false hits or hang your machine.
    777 #dpt0	at isa? port 0x170 irq ? drq ?	# DPT SmartCache/SmartRAID
    778 #nca0	at isa? port 0x360 irq 15	# Port-mapped NCR 53C80 controller
    779 #nca1	at isa? iomem 0xd8000 irq 5	# Memory-mapped controller (T128, etc.)
    780 sea0	at isa? iomem 0xc8000 irq 5	# Seagate/Future Domain SCSI
    781 uha0	at isa? port 0x330 irq ? drq ?	# UltraStor [13]4f SCSI
    782 uha1	at isa? port 0x340 irq ? drq ?
    783 wds0	at isa? port 0x350 irq 15 drq 6	# WD7000 and TMC-7000 controllers
    784 wds1	at isa? port 0x358 irq 11 drq 5
    785 
    786 # CardBus SCSI cards
    787 adv*	at cardbus? function ?	# AdvanSys 1200[A,B], 9xx[U,UA] SCSI
    788 ahc*	at cardbus? function ?	# Adaptec ADP-1480
    789 njs*	at cardbus? function ?	# Workbit NinjaSCSI-32
    790 
    791 # MCA SCSI cards
    792 aha*	at mca? slot ?			# Adaptec AHA-1640
    793 
    794 # SCSI bus support
    795 scsibus* at scsi?
    796 
    797 # SCSI devices
    798 sd*	at scsibus? target ? lun ?	# SCSI disk drives
    799 st*	at scsibus? target ? lun ?	# SCSI tape drives
    800 cd*	at scsibus? target ? lun ?	# SCSI CD-ROM drives
    801 ch*	at scsibus? target ? lun ?	# SCSI autochangers
    802 ses*	at scsibus? target ? lun ?	# SCSI Enclosure Services devices
    803 ss*	at scsibus? target ? lun ?	# SCSI scanners
    804 uk*	at scsibus? target ? lun ?	# SCSI unknown
    805 
    806 
    807 # RAID controllers and devices
    808 aac*	at pci? dev ? function ?	# Adaptec AAC family
    809 amr*	at pci? dev ? function ?	# AMI/LSI Logic MegaRAID
    810 arcmsr* at pci? dev ? function ?	# Areca SATA RAID controllers
    811 cac*	at eisa? slot ?			# Compaq EISA array controllers
    812 cac*	at pci? dev ? function ?	# Compaq PCI array controllers
    813 ciss*	at pci? dev ? function ?	# HP Smart Array controllers
    814 icp*	at pci? dev ? function ?	# ICP-Vortex GDT & Intel RAID
    815 mlx*	at pci? dev ? function ?	# Mylex DAC960 & DEC SWXCR family
    816 mlx*	at eisa? slot ?			# Mylex DAC960 & DEC SWXCR family
    817 twa*	at pci? dev ? function ?	# 3ware Escalade 95xx RAID controllers
    818 twe*	at pci? dev ? function ?	# 3ware Escalade RAID controllers
    819 
    820 ld*	at aac? unit ?			# logical disk devices
    821 ld*	at amr? unit ?
    822 ld*	at cac? unit ?
    823 ld*	at icp? unit ?
    824 ld*	at twa? unit ?
    825 ld*	at twe? unit ?
    826 ld*	at mlx? unit ?
    827 
    828 icpsp*	at icp? unit ?			# SCSI pass-through
    829 
    830 # IDE and related devices
    831 # PCI IDE controllers - see pciide(4) for supported hardware.
    832 # The 0x0001 flag force the driver to use DMA, even if the driver doesn't know
    833 # how to set up DMA modes for this chip. This may work, or may cause
    834 # a machine hang with some controllers.
    835 pciide* 	at pci? dev ? function ? flags 0x0000	# GENERIC pciide driver
    836 acardide*	at pci? dev ? function ?	# Acard IDE controllers
    837 aceride*	at pci? dev ? function ?	# Acer Lab IDE controllers
    838 ahcisata*	at pci? dev ? function ?	# AHCI SATA controllers
    839 artsata*	at pci? dev ? function ?	# Intel i31244 SATA controller
    840 cmdide* 	at pci? dev ? function ?	# CMD tech IDE controllers
    841 cypide* 	at pci? dev ? function ?	# Cypress IDE controllers
    842 gcscide*	at pci? dev ? function ?	# AMD CS5535 Companion IDE controllers
    843 geodeide*	at pci? dev ? function ?	# AMD Geode IDE controllers
    844 hptide* 	at pci? dev ? function ?	# Triones/HighPoint IDE controllers
    845 iteide* 	at pci? dev ? function ?	# IT Express IDE controllers
    846 ixpide* 	at pci? dev ? function ?	# ATI IXP IDE controllers
    847 jmide*		at pci? dev ? function ?	# JMicron PCI-e PATA/SATA controllers
    848 ahcisata*	at jmide?
    849 mvsata* 	at pci? dev ? function ?	# Marvell Hercules-I/II
    850 optiide*	at pci? dev ? function ?	# Opti IDE controllers
    851 piixide*	at pci? dev ? function ?	# Intel IDE controllers
    852 pdcide* 	at pci? dev ? function ?	# Promise IDE controllers
    853 pdcsata*	at pci? dev ? function ?	# Promise SATA150 controllers
    854 rccide* 	at pci? dev ? function ?	# ServerWorks IDE controllers
    855 rdcide* 	at pci? dev ? function ?	# RDC PMX-1000 IDE controllers
    856 satalink*	at pci? dev ? function ?	# SiI SATALink controllers
    857 schide* 	at pci? dev ? function ?	# Intel SCH IDE controllers
    858 siisata*	at pci? dev ? function ?	# SiI SteelVine controllers
    859 siside* 	at pci? dev ? function ?	# SiS IDE controllers
    860 slide*		at pci? dev ? function ?	# Symphony Labs IDE controllers
    861 svwsata*	at pci? dev ? function ?	# ServerWorks SATA controllers
    862 stpcide*	at pci? dev ? function ?	# STMicro STPC IDE controllers
    863 toshide*	at pci? dev ? function ?	# TOSHIBA PICCOLO controllers
    864 viaide* 	at pci? dev ? function ?	# VIA/AMD/Nvidia IDE controllers
    865 
    866 # ISA Plug-and-Play IDE controllers
    867 wdc*	at isapnp?
    868 
    869 # PCMCIA IDE controllers
    870 wdc*	at pcmcia? function ?
    871 
    872 # CardBus IDE controllers
    873 njata*	at cardbus? function ? flags 0x01	# Workbit NinjaATA-32
    874 siisata* at cardbus? function ? 		# SiI SteelVine controllers
    875 
    876 # ISA ST506, ESDI, and IDE controllers
    877 # Use flags 0x01 if you want to try to use 32bits data I/O (the driver will
    878 # fall back to 16bits I/O if 32bits I/O are not functional).
    879 # Some controllers pass the initial 32bit test, but will fail later.
    880 wdc0	at isa? port 0x1f0 irq 14 flags 0x00
    881 wdc1	at isa? port 0x170 irq 15 flags 0x00
    882 
    883 # ATA (IDE) bus support
    884 atabus* at ata?
    885 options 	ATADEBUG
    886 
    887 # IDE drives
    888 # Flags are used only with controllers that support DMA operations
    889 # and mode settings (e.g. some pciide controllers)
    890 # The lowest order four bits (rightmost digit) of the flags define the PIO
    891 # mode to use, the next set of four bits the DMA mode and the third set the
    892 # UltraDMA mode. For each set of four bits, the 3 lower bits define the mode
    893 # to use, and the last bit must be 1 for this setting to be used.
    894 # For DMA and UDMA, 0xf (1111) means 'disable'.
    895 # 0x0fac means 'use PIO mode 4, DMA mode 2, disable UltraDMA'.
    896 # (0xc=1100, 0xa=1010, 0xf=1111)
    897 # 0x0000 means "use whatever the drive claims to support".
    898 wd*	at atabus? drive ? flags 0x0000
    899 
    900 # ATA RAID configuration support, as found on some Promise controllers.
    901 pseudo-device	ataraid
    902 ld*	at ataraid? vendtype ? unit ?
    903 
    904 # ATAPI bus support
    905 atapibus* at atapi?
    906 
    907 # ATAPI devices
    908 # flags have the same meaning as for IDE drives.
    909 cd*	at atapibus? drive ? flags 0x0000	# ATAPI CD-ROM drives
    910 sd*	at atapibus? drive ? flags 0x0000	# ATAPI disk drives
    911 st*	at atapibus? drive ? flags 0x0000	# ATAPI tape drives
    912 uk*	at atapibus? drive ? flags 0x0000	# ATAPI unknown
    913 
    914 
    915 # Miscellaneous mass storage devices
    916 
    917 # ISA floppy
    918 fdc0	at isa? port 0x3f0 irq 6 drq 2	# standard PC floppy controllers
    919 #fdc1	at isa? port 0x370 irq ? drq ?
    920 fd*	at fdc? drive ?			# the drives themselves
    921 # some machines need you to do this instead of fd*
    922 #fd0	at fdc0 drive 0
    923 
    924 # ISA CD-ROM devices
    925 #mcd0	at isa? port 0x300 irq 10	# Mitsumi CD-ROM drives
    926 
    927 # ISA tape devices
    928 # note: the wt driver conflicts unpleasantly with SMC boards at the
    929 # same I/O address. The probe reprograms their EEPROMs. Don't
    930 # uncomment it unless you are actually using it.
    931 #wt0	at isa? port 0x308 irq 5 drq 1	# Archive and Wangtek QIC tape drives
    932 
    933 # MCA ESDI devices
    934 edc*	at mca? slot ?			# IBM ESDI Disk Controllers
    935 ed*	at edc?
    936 
    937 
    938 # Network Interfaces
    939 
    940 # PCI network interfaces
    941 age*	at pci? dev ? function ?	# Attansic/Atheros L1 Gigabit Ethernet
    942 an*	at pci? dev ? function ?	# Aironet PC4500/PC4800 (802.11)
    943 alc*	at pci? dev ? function ?	# Attansic/Atheros L1C/L2C Ethernet
    944 ale*	at pci? dev ? function ?	# Attansic/Atheros L1E Ethernet
    945 ath*	at pci? dev ? function ?	# Atheros 5210/5211/5212 802.11
    946 atw*	at pci? dev ? function ?	# ADMtek ADM8211 (802.11)
    947 bce*	at pci? dev ? function ?	# Broadcom 4401 10/100 Ethernet
    948 bge*	at pci? dev ? function ?	# Broadcom 570x gigabit Ethernet
    949 bnx*	at pci? dev ? function ?	# Broadcom NetXtremeII gigabit Ethernet
    950 bwi*	at pci? dev ? function ?	# Broadcom BCM43xx wireless
    951 dge*	at pci? dev ? function ?	# Intel 82597 10GbE LR
    952 en*	at pci? dev ? function ?	# ENI/Adaptec ATM
    953 ep*	at pci? dev ? function ?	# 3Com 3c59x
    954 epic*	at pci? dev ? function ?	# SMC EPIC/100 Ethernet
    955 esh*	at pci? dev ? function ?	# Essential HIPPI card
    956 et*	at pci? dev ? function ?	# Agere/LSI ET1310/ET1301 Gigabit
    957 ex*	at pci? dev ? function ?	# 3Com 3c90x[BC]
    958 fpa*	at pci? dev ? function ?	# DEC DEFPA FDDI
    959 fxp*	at pci? dev ? function ?	# Intel EtherExpress PRO 10+/100B
    960 gsip*	at pci? dev ? function ?	# NS83820 Gigabit Ethernet
    961 hme*	at pci? dev ? function ?	# Sun Microelectronics STP2002-STQ
    962 ipw*	at pci? dev ? function ?	# Intel PRO/Wireless 2100
    963 iwi*	at pci? dev ? function ?	# Intel PRO/Wireless 2200BG
    964 iwn*	at pci? dev ? function ?	# Intel PRO/Wireless 4965AGN
    965 jme*	at pci? dev ? function ?	# JMicron JMC2[56]0 Ethernet
    966 le*	at pci? dev ? function ?	# PCnet-PCI Ethernet
    967 lii*	at pci? dev ? function ?	# Atheros L2 Fast-Ethernet
    968 lmc*	at pci? dev ? function ?	# Lan Media Corp SSI/HSSI/DS3
    969 mskc*	at pci? dev ? function ?	# Marvell Yukon 2 Gigabit Ethernet
    970 msk*	at mskc?			# Marvell Yukon 2 Gigabit Ethernet
    971 mtd*	at pci? dev ? function ?	# Myson MTD803 3-in-1 Ethernet
    972 #ndis*	at pci? dev ? function ?	# Experimental - NDIS Network Driver
    973 ne*	at pci? dev ? function ?	# NE2000-compatible Ethernet
    974 nfe*	at pci?	dev ? function ?	# NVIDIA nForce Ethernet
    975 ntwoc*	at pci? dev ? function ?	# Riscom/N2 PCI Sync Serial
    976 pcn*	at pci? dev ? function ?	# AMD PCnet-PCI Ethernet
    977 ral*	at pci? dev ? function ?	# Ralink Technology RT25x0 802.11a/b/g
    978 re*	at pci? dev ? function ?	# Realtek 8139C+/8169/8169S/8110S
    979 rtk*	at pci? dev ? function ?	# Realtek 8129/8139
    980 rtw*	at pci? dev ? function ?	# Realtek 8180L (802.11)
    981 sf*	at pci? dev ? function ?	# Adaptec AIC-6915 Ethernet
    982 sip*	at pci? dev ? function ?	# SiS 900/DP83815 Ethernet
    983 skc*	at pci? dev ? function ?	# SysKonnect SK9821 Gigabit Ethernet
    984 sk*	at skc?				# SysKonnect SK9821 Gigabit Ethernet
    985 ste*	at pci? dev ? function ?	# Sundance ST-201 Ethernet
    986 stge*	at pci? dev ? function ?	# Sundance/Tamarack TC9021 Gigabit
    987 ti*	at pci? dev ? function ?	# Alteon ACEnic gigabit Ethernet
    988 tl*	at pci? dev ? function ?	# ThunderLAN-based Ethernet
    989 tlp*	at pci? dev ? function ?	# DECchip 21x4x and clones
    990 txp*	at pci? dev ? function ?	# 3com 3cr990
    991 vte*	at pci? dev ? function ?	# RDC R6040 10/100 Ethernet
    992 vge*	at pci? dev ? function ?	# VIATech VT612X Gigabit Ethernet
    993 vr*	at pci? dev ? function ?	# VIA Rhine Fast Ethernet
    994 wi*	at pci? dev ? function ?	# Intersil Prism Mini-PCI (802.11b)
    995 wm*	at pci? dev ? function ?	# Intel 8254x gigabit
    996 wpi*	at pci? dev ? function ?	# Intel PRO/Wireless 3945ABG
    997 xge*	at pci? dev ? function ?	# Neterion (S2io) Xframe-I 10GbE
    998 
    999 # EISA network interfaces
   1000 ep*	at eisa? slot ?			# 3Com 3c579 Ethernet
   1001 fea*	at eisa? slot ?			# DEC DEFEA FDDI
   1002 tlp*	at eisa? slot ?			# DEC DE-425 Ethernet
   1003 
   1004 # ISA Plug-and-Play network interfaces
   1005 an*	at isapnp?			# Aironet 802.11
   1006 ep*	at isapnp?			# 3Com 3c509 Ethernet
   1007 fmv*	at isapnp?			# Fujitsu FMV-183
   1008 le*	at isapnp?			# AMD PCnet-ISA Ethernet
   1009 ne*	at isapnp?			# NE2000-compatible Ethernet
   1010 tr*	at isapnp?			# IBM/3Com TROPIC Token-Ring
   1011 
   1012 # PCMCIA network interfaces
   1013 an*	at pcmcia? function ?		# Aironet PC4500/PC4800 (802.11)
   1014 awi*	at pcmcia? function ?		# BayStack 650/660 (802.11FH/DS)
   1015 cnw*	at pcmcia? function ?		# Xircom/Netwave AirSurfer
   1016 cs*	at pcmcia? function ?		# CS89xx Ethernet
   1017 ep*	at pcmcia? function ?		# 3Com 3c589 and 3c562 Ethernet
   1018 mbe*	at pcmcia? function ?		# MB8696x based Ethernet
   1019 ne*	at pcmcia? function ?		# NE2000-compatible Ethernet
   1020 ray*	at pcmcia? function ?		# Raytheon Raylink (802.11)
   1021 sm*	at pcmcia? function ?		# Megahertz Ethernet
   1022 # tr at pcmcia has problems with Cardbus bridges
   1023 #tr*	at pcmcia? function ?		# TROPIC based Token-Ring
   1024 wi*	at pcmcia? function ?		# Lucent/Intersil WaveLAN/IEEE (802.11)
   1025 xirc*	at pcmcia? function ?		# Xircom CreditCard Ethernet
   1026 com*	at xirc?
   1027 xi*	at xirc?
   1028 mhzc*	at pcmcia? function ?		# Megahertz Ethernet/Modem combo cards
   1029 com*	at mhzc?
   1030 sm*	at mhzc?
   1031 
   1032 # ISA network interfaces
   1033 ate0	at isa? port 0x2a0 irq ?		# AT1700
   1034 cs0	at isa? port 0x300 iomem ? irq ? drq ?	# CS8900 Ethernet
   1035 ec0	at isa? port 0x250 iomem 0xd8000 irq 9	# 3Com 3c503 Ethernet
   1036 eg0	at isa? port 0x280 irq 9		# 3c505 Ethernet cards
   1037 el0	at isa? port 0x300 irq 9		# 3c501 Ethernet cards
   1038 ep*	at isa? port ? irq ?			# 3c509 Ethernet cards
   1039 ef0	at isa? port 0x360 iomem 0xd0000 irq 7	# 3c507
   1040 ai0	at isa? port 0x360 iomem 0xd0000 irq 7	# StarLAN
   1041 fmv0	at isa? port 0x2a0 irq ?		# FMV-181/182
   1042 ix0	at isa? port 0x300 irq 10		# EtherExpress/16
   1043 iy0	at isa? port 0x360 irq ?		# EtherExpress PRO 10 ISA
   1044 lc0	at isa? port 0x320 iomem ? irq ?	# DEC EtherWORKS III (LEMAC)
   1045 #depca0	at isa? port 0x300 iomem 0xc8000 iosiz 0x8000 irq 5	# DEPCA
   1046 #le*	at depca?
   1047 nele0	at isa? port 0x320 irq 9 drq 7		# NE2100
   1048 le*	at nele?
   1049 #ntwoc0	at isa? port 0x300 irq 5 iomem 0xc8000 flags 1	# Riscom/N2 sync serial
   1050 bicc0	at isa? port 0x320 irq 10 drq 7		# BICC IsoLan
   1051 le*	at bicc?
   1052 ne0	at isa? port 0x280 irq 9		# NE[12]000 Ethernet cards
   1053 ne1	at isa? port 0x300 irq 10
   1054 sm0	at isa? port 0x300 irq 10		# SMC91C9x Ethernet
   1055 tr0	at isa? port 0xa20 iomem 0xd8000 irq ?	# IBM TROPIC based Token-Ring
   1056 tr1	at isa? port 0xa24 iomem 0xd0000 irq ?	# IBM TROPIC based Token-Ring
   1057 tr*	at isa? port ? irq ?			# 3Com TROPIC based Token-Ring
   1058 we0	at isa? port 0x280 iomem 0xd0000 irq 9	# WD/SMC Ethernet
   1059 we1	at isa? port 0x300 iomem 0xcc000 irq 10
   1060 
   1061 # CardBus network cards
   1062 ath*	at cardbus? function ?	# Atheros 5210/5211/5212 802.11
   1063 atw*	at cardbus? function ?	# ADMtek ADM8211 (802.11)
   1064 ex*	at cardbus? function ?	# 3Com 3c575TX
   1065 fxp*	at cardbus? function ?	# Intel i8255x
   1066 ral*	at cardbus? function ?	# Ralink Technology RT25x0 802.11a/b/g
   1067 re*	at cardbus? function ?	# Realtek 8139C+/8169/8169S/8110S
   1068 rtk*	at cardbus? function ?	# Realtek 8129/8139
   1069 rtw*	at cardbus? function ?	# Realtek 8180L (802.11)
   1070 tlp*	at cardbus? function ?	# DECchip 21143
   1071 
   1072 # MCA network cards
   1073 elmc*	at mca? slot ?			# 3Com EtherLink/MC (3c523)
   1074 ep*	at mca? slot ?			# 3Com EtherLink III (3c529)
   1075 we*	at mca? slot ?			# WD/SMC Ethernet
   1076 ate*	at mca? slot ?			# Allied Telesis AT1720
   1077 ne*	at mca? slot ?			# Novell NE/2 and clones
   1078 tr*	at mca? slot ?			# IBM Token Ring adapter
   1079 tra*	at mca? slot ?			# Tiara LANCard/E and clones
   1080 le*	at mca? slot ?			# SKNET Personal/MC2+
   1081 
   1082 # MII/PHY support
   1083 acphy*	at mii? phy ?			# Altima AC101 and AMD Am79c874 PHYs
   1084 amhphy* at mii? phy ?			# AMD 79c901 Ethernet PHYs
   1085 atphy*	at mii? phy ?			# Attansic/Atheros PHYs
   1086 bmtphy* at mii? phy ?			# Broadcom BCM5201 and BCM5202 PHYs
   1087 brgphy* at mii? phy ?			# Broadcom BCM5400-family PHYs
   1088 ciphy*	at mii? phy ?			# Cicada CS8201 Gig-E PHYs
   1089 dmphy*	at mii? phy ?			# Davicom DM9101 PHYs
   1090 etphy*	at mii? phy ?			# Agere/LSI ET1011 TruePHY Gig-E PHYs
   1091 exphy*	at mii? phy ?			# 3Com internal PHYs
   1092 gentbi* at mii? phy ?			# Generic Ten-Bit 1000BASE-[CLS]X PHYs
   1093 glxtphy* at mii? phy ?			# Level One LXT-1000 PHYs
   1094 gphyter* at mii? phy ?			# NS83861 Gig-E PHY
   1095 icsphy* at mii? phy ?			# Integrated Circuit Systems ICS189x
   1096 igphy*	at mii? phy ?			# Intel IGP01E1000
   1097 ihphy*	at mii? phy ?			# Intel 82577 PHYs
   1098 ikphy*	at mii? phy ?			# Intel 82563 PHYs
   1099 inphy*	at mii? phy ?			# Intel 82555 PHYs
   1100 iophy*	at mii? phy ?			# Intel 82553 PHYs
   1101 lxtphy* at mii? phy ?			# Level One LXT-970 PHYs
   1102 makphy* at mii? phy ?			# Marvell Semiconductor 88E1000 PHYs
   1103 nsphy*	at mii? phy ?			# NS83840 PHYs
   1104 nsphyter* at mii? phy ? 		# NS83843 PHYs
   1105 pnaphy* at mii? phy ?			# generic HomePNA PHYs
   1106 qsphy*	at mii? phy ?			# Quality Semiconductor QS6612 PHYs
   1107 rdcphy* at mii? phy ?			# RDC R6040 10/100 PHY
   1108 rgephy* at mii? phy ?			# Realtek 8169S/8110S internal PHYs
   1109 rlphy*	at mii? phy ?			# Realtek 8139/8201L PHYs
   1110 sqphy*	at mii? phy ?			# Seeq 80220/80221/80223 PHYs
   1111 tlphy*	at mii? phy ?			# ThunderLAN PHYs
   1112 tqphy*	at mii? phy ?			# TDK Semiconductor PHYs
   1113 ukphy*	at mii? phy ?			# generic unknown PHYs
   1114 urlphy* at mii? phy ?			# Realtek RTL8150L internal PHYs
   1115 
   1116 
   1117 # USB Controller and Devices
   1118 
   1119 # PCI USB controllers
   1120 ehci*	at pci?	dev ? function ?	# Enhanced Host Controller
   1121 gcscehci* at pci? dev ? function ?	# Enhanced Host Controller (Geode CSC)
   1122 ohci*	at pci?	dev ? function ?	# Open Host Controller
   1123 uhci*	at pci?	dev ? function ?	# Universal Host Controller (Intel)
   1124 
   1125 # CardBus USB controllers
   1126 ehci*	at cardbus? function ?		# Enhanced Host Controller
   1127 ohci*	at cardbus? function ?		# Open Host Controller
   1128 uhci*	at cardbus? function ?		# Universal Host Controller (Intel)
   1129 
   1130 # ISA USB controllers
   1131 #slhci0	at isa? port 0x300 irq 5	# ScanLogic SL811HS
   1132 
   1133 # PCMCIA USB controllers
   1134 slhci*	at pcmcia? function ?		# ScanLogic SL811HS
   1135 
   1136 # USB bus support
   1137 usb*	at ehci?
   1138 usb*	at gcscehci?
   1139 usb*	at ohci?
   1140 usb*	at slhci?
   1141 usb*	at uhci?
   1142 
   1143 # USB Hubs
   1144 uhub*	at usb?
   1145 uhub*	at uhub? port ?
   1146 
   1147 # USB HID device
   1148 uhidev* at uhub? port ? configuration ? interface ?
   1149 
   1150 # USB Mice
   1151 ums*	at uhidev? reportid ?
   1152 wsmouse* at ums? mux 0
   1153 
   1154 # USB eGalax touch-panel
   1155 uep*	at uhub? port ?
   1156 wsmouse* at uep? mux 0
   1157 
   1158 # USB Keyboards
   1159 ukbd*	at uhidev? reportid ?
   1160 wskbd*	at ukbd? console ? mux 1
   1161 
   1162 # USB TEMPer and TEMPerHUM
   1163 uthum*	at uhidev? reportid ?
   1164 
   1165 # USB serial adapter
   1166 ucycom* at uhidev? reportid ?
   1167 
   1168 # USB Generic HID devices
   1169 uhid*	at uhidev? reportid ?
   1170 
   1171 # USB LCDs and USB-VGA adaptors
   1172 udl*	at uhub? port ?		# DisplayLink DL-1x0/1x5
   1173 wsdisplay* at udl?
   1174 
   1175 # USB Printer
   1176 ulpt*	at uhub? port ? configuration ? interface ?
   1177 
   1178 # USB Modem
   1179 umodem* at uhub? port ? configuration ?
   1180 ucom*	at umodem?
   1181 
   1182 # Option N.V. Wireless WAN modems
   1183 uhso*	at uhub? port ? configuration ?
   1184 
   1185 # USB Mass Storage
   1186 umass*	at uhub? port ? configuration ? interface ?
   1187 wd*	at umass?
   1188 
   1189 # USB audio
   1190 uaudio* at uhub? port ? configuration ?
   1191 uaudio* at usbifif?
   1192 
   1193 # USB MIDI
   1194 umidi*	at uhub? port ? configuration ?
   1195 
   1196 # USB IrDA
   1197 # USB-IrDA bridge spec
   1198 uirda*	at uhub? port ? configuration ? interface ?
   1199 irframe* at uirda?
   1200 
   1201 stuirda* at uhub? port ? configuration ? interface ?
   1202 irframe* at stuirda?
   1203 
   1204 # SigmaTel STIr4200 USB/IrDA Bridge
   1205 ustir*	at uhub? port ?
   1206 irframe* at ustir?
   1207 
   1208 # Windows Media Center IR transceiver
   1209 irmce*	at uhub? port ?
   1210 cir*	at irmce?
   1211 
   1212 # USB Ethernet adapters
   1213 aue*	at uhub? port ?		# ADMtek AN986 Pegasus based adapters
   1214 axe*	at uhub? port ?		# ASIX AX88172 based adapters
   1215 cdce*	at uhub? port ?		# CDC, Ethernet Networking Control Model
   1216 cue*	at uhub? port ?		# CATC USB-EL1201A based adapters
   1217 kue*	at uhub? port ?		# Kawasaki LSI KL5KUSB101B based adapters
   1218 udav*	at uhub? port ?		# Davicom DM9601 based adapters
   1219 url*	at uhub? port ?		# Realtek RTL8150L based adapters
   1220 urndis*	at uhub? port ?		# Microsoft RNDIS specification
   1221 
   1222 # USB 802.11 adapters
   1223 atu*	at uhub? port ?		# Atmel AT76C50XX based adapters
   1224 otus*	at uhub? port ?		# Atheros AR9001U
   1225 ral*	at uhub? port ?		# Ralink Technology RT25x0 802.11a/b/g
   1226 rum*	at uhub? port ?		# Ralink Technology RT2501/RT2601 802.11a/b/g
   1227 upgt*	at uhub? port ?		# Intersil PrismGT
   1228 urtwn*	at uhub? port ?		# Realtek RTL8188CU/RTL8192CU 802.11b/g/n
   1229 zyd*	at uhub? port ?		# Zydas ZD1211
   1230 
   1231 # Prolific PL2301/PL2302 host-to-host adapter
   1232 upl*	at uhub? port ?
   1233 
   1234 # Serial adapters
   1235 ubsa*	at uhub? port ?		# Belkin serial adapter
   1236 ucom*	at ubsa? portno ?
   1237 
   1238 uchcom* at uhub? port ? 	# WinChipHead CH341/CH340 serial adapter
   1239 ucom*	at uchcom? portno ?
   1240 
   1241 uftdi*	at uhub? port ?		# FTDI FT8U100AX serial adapter
   1242 ucom*	at uftdi? portno ?
   1243 
   1244 uipaq*	at uhub? port ?		# iPAQ PDAs
   1245 ucom*	at uipaq? portno ?
   1246 
   1247 umct*	at uhub? port ?		# MCT USB-RS232 serial adapter
   1248 ucom*	at umct? portno ?
   1249 
   1250 uplcom* at uhub? port ? 	# I/O DATA USB-RSAQ2 serial adapter
   1251 ucom*	at uplcom? portno ?
   1252 
   1253 uslsa*	at uhub? port ?		# Silicon Labs USB-RS232 serial adapter
   1254 ucom*	at uslsa? portno ?
   1255 
   1256 uvscom* at uhub? port ? 	# SUNTAC Slipper U VS-10U serial adapter
   1257 ucom*	at uvscom? portno ?
   1258 
   1259 # RIM BlackBerry
   1260 uberry* at uhub? port ?
   1261 
   1262 # Apple iPad
   1263 uipad* at uhub? port ?
   1264 
   1265 # Diamond Multimedia Rio 500
   1266 urio*	at uhub? port ?
   1267 
   1268 # USB Handspring Visor
   1269 uvisor* at uhub? port ?
   1270 ucom*	at uvisor?
   1271 
   1272 # Kyocera AIR-EDGE PHONE
   1273 ukyopon* at uhub? port ?
   1274 ucom*	at ukyopon? portno ?
   1275 
   1276 # USB scanners
   1277 uscanner* at uhub? port ?
   1278 
   1279 # USB scanners that use SCSI emulation, e.g., HP5300
   1280 usscanner* at uhub? port ?
   1281 
   1282 # Topfield TF5000PVR range of DVB recorders
   1283 utoppy* at uhub? port ?
   1284 
   1285 # Y@P firmware loader
   1286 uyap*	at uhub? port ?
   1287 
   1288 # D-Link DSB-R100 USB radio
   1289 udsbr*	at uhub? port ?
   1290 radio*	at udsbr?
   1291 
   1292 # USB Generic driver
   1293 ugen*	at uhub? port ?
   1294 
   1295 # USB 3G datacards
   1296 u3ginit* at uhub? port ?
   1297 u3g*	at uhub? port ?
   1298 ucom*	at u3g?
   1299 
   1300 # USB generic serial port (e.g., data over cellular)
   1301 ugensa* at uhub? port ?
   1302 ucom*	at ugensa?
   1303 
   1304 # IrDA and Consumer Ir devices
   1305 
   1306 # Toshiba Oboe
   1307 oboe*	at pci? dev ? function ?
   1308 irframe* at oboe?
   1309 
   1310 
   1311 # PCI IEEE1394 controllers
   1312 fwohci* at pci? dev ? function ?	# IEEE1394 Open Host Controller
   1313 
   1314 # CardBus IEEE1394 controllers
   1315 fwohci* at cardbus? function ?		# IEEE1394 Open Host Controller
   1316 
   1317 ieee1394if* at fwohci?
   1318 fwip*	at ieee1394if?			# IP over IEEE1394
   1319 sbp*	at ieee1394if? euihi ? euilo ?	# SCSI over IEEE1394
   1320 
   1321 
   1322 # SD/MMC/SDIO Controller and Device support
   1323 
   1324 # PCI SD/MMC controller
   1325 sdhc*	at pci?				# SD Host Controller
   1326 
   1327 # CardBus SD/MMC controller
   1328 sdhc*	at cardbus? function ?		# SD Host Controller
   1329 
   1330 sdmmc*	at sdhc?			# SD/MMC bus
   1331 ld*	at sdmmc?
   1332 
   1333 
   1334 # Audio Devices
   1335 
   1336 # PCI audio devices
   1337 auacer* at pci? dev ? function ?	# ALi M5455 integrated AC'97 Audio
   1338 auich*	at pci? dev ? function ?	# Intel ICH integrated AC'97 Audio
   1339 auixp*	at pci? dev ? function ?	# ATI IXP AC'97 Audio
   1340 autri*	at pci? dev ? function ?	# Trident 4DWAVE based AC'97 Audio
   1341 auvia*	at pci? dev ? function ?	# VIA VT82C686A integrated AC'97 Audio
   1342 #azalia* at pci? dev ? function ?	# High Definition Audio
   1343 clcs*	at pci? dev ? function ?	# Cirrus Logic CS4280
   1344 clct*	at pci? dev ? function ?	# Cirrus Logic CS4281
   1345 cmpci*	at pci? dev ? function ?	# C-Media CMI8338/8738
   1346 eap*	at pci? dev ? function ?	# Ensoniq AudioPCI
   1347 emuxki* at pci? dev ? function ?	# Creative SBLive! and PCI512
   1348 esa*	at pci? dev ? function ?	# ESS Allegro-1 / Maestro-3 PCI Audio
   1349 esm*	at pci? dev ? function ?	# ESS Maestro-1/2/2e PCI Audio Accelerator
   1350 eso*	at pci? dev ? function ?	# ESS Solo-1 PCI AudioDrive
   1351 fms*	at pci? dev ? function ?	# Forte Media FM801
   1352 gcscaudio* at pci? dev ? function ?	# AMD Geode CS5536 Companion Audio
   1353 neo*	at pci? dev ? function ?	# NeoMagic 256 AC'97 Audio
   1354 sv*	at pci? dev ? function ?	# S3 SonicVibes
   1355 yds*	at pci? dev ? function ?	# Yamaha DS-1 PCI Audio
   1356 
   1357 # ISA Plug-and-Play audio devices
   1358 ess*	at isapnp?			# ESS Tech ES1887, ES1888, ES888 audio
   1359 guspnp* at isapnp?			# Gravis Ultra Sound PnP audio
   1360 sb*	at isapnp?			# SoundBlaster-compatible audio
   1361 wss*	at isapnp?			# Windows Sound System
   1362 ym*	at isapnp?			# Yamaha OPL3-SA[23] audio
   1363 
   1364 # ISA audio devices
   1365 # the "aria" probe might give false hits
   1366 #aria0	at isa? port 0x290 irq 10 		# Aria
   1367 #ess0	at isa? port 0x220 irq 5 drq 1 drq2 5	# ESS 18XX
   1368 gus0	at isa? port 0x220 irq 7 drq 1 drq2 6	# Gravis Ultra Sound
   1369 pas0	at isa? port 0x220 irq 7 drq 1		# ProAudio Spectrum
   1370 sb0	at isa? port 0x220 irq 5 drq 1 drq2 5	# SoundBlaster
   1371 wss0	at isa? port 0x530 irq 10 drq 0	drq2 1	# Windows Sound System
   1372 #cms0	at isa? port 0x220			# Creative Music System
   1373 
   1374 # OPL[23] FM synthesizers
   1375 #opl0	at isa? port 0x388	# use only if not attached to sound card
   1376 opl*	at cmpci? flags 1
   1377 opl*	at eso?
   1378 opl*	at ess?
   1379 opl*	at fms?
   1380 opl*	at sb?
   1381 opl*	at sv?
   1382 opl*	at wss?
   1383 opl*	at yds?
   1384 opl*	at ym?
   1385 
   1386 # High Definition Audio
   1387 hdaudio*	at pci? dev ? function ?	# High Definition Audio
   1388 hdafg*		at hdaudiobus?
   1389 
   1390 # Audio support
   1391 audio*	at audiobus?
   1392 
   1393 # MPU 401 UARTs
   1394 #mpu*	at isa? port 0x330 irq 9	# MPU401 or compatible card
   1395 mpu*	at isapnp?
   1396 mpu*	at cmpci?
   1397 mpu*	at eso?
   1398 mpu*	at fms?
   1399 mpu*	at sb?
   1400 mpu*	at yds?
   1401 mpu*	at ym?
   1402 
   1403 # MIDI support
   1404 midi*	at midibus?
   1405 midi*	at pcppi?		# MIDI interface to the PC speaker
   1406 
   1407 # The spkr driver provides a simple tone interface to the built in speaker.
   1408 #spkr0	at pcppi?		# PC speaker
   1409 
   1410 
   1411 # FM-Radio devices
   1412 # ISA radio devices
   1413 #az0	at isa? port 0x350	# Aztech/PackardBell FM Radio Card
   1414 #az1	at isa? port 0x358
   1415 #rt0	at isa? port 0x20c	# AIMS Lab Radiotrack & compatible
   1416 #rt1	at isa? port 0x284
   1417 #rt2	at isa? port 0x30c
   1418 #rt3	at isa? port 0x384
   1419 #rtii0	at isa? port 0x20c	# AIMS Lab Radiotrack II FM Radio Card
   1420 #rtii1	at isa? port 0x30c
   1421 #sf2r0	at isa? port 0x384	# SoundForte RadioLink SF16-FMR2 FM Radio Card
   1422 
   1423 # PCI radio devices
   1424 #gtp*	at pci? dev ? function ? # Guillemot Maxi Radio FM 2000 Radio Card
   1425 
   1426 # Radio support
   1427 #radio*	at az?
   1428 #radio*	at gtp?
   1429 #radio*	at rt?
   1430 #radio*	at rtii?
   1431 #radio*	at sf2r?
   1432 
   1433 
   1434 # Video capture devices
   1435 
   1436 auvitek* at uhub?			# Auvitek AU0828 USB TV
   1437 coram*	at pci? dev ? function ?	# Conexant CX23885 PCI-E TV
   1438 cxdtv*	at pci? dev ? function ?	# Conexant CX2388[0-3] PCI TV
   1439 emdtv*	at uhub?			# Empia EM28xx USB TV
   1440 cir*	at emdtv?
   1441 pseye*	at uhub?			# Sony PLAYSTATION(R) Eye webcam
   1442 uvideo* at uhub?			# USB Video Class capture devices
   1443 
   1444 video*	at videobus?			# Analog capture interface
   1445 dtv*	at dtvbus?			# Digital capture interface
   1446 
   1447 
   1448 # TV cards
   1449 
   1450 # Brooktree 848/849/878/879 based TV cards
   1451 bktr*	at pci? dev ? function ?
   1452 radio*	at bktr?
   1453 
   1454 
   1455 # Bluetooth Controller and Device support
   1456 
   1457 # Bluetooth PCMCIA Controllers
   1458 bt3c* at pcmcia? function ?		# 3Com 3CRWB6096-A
   1459 btbc* at pcmcia? function ?		# AnyCom BlueCard LSE041/039/139
   1460 
   1461 # Bluetooth SDIO Controller
   1462 sbt* at sdmmc?
   1463 
   1464 # Bluetooth USB Controllers
   1465 ubt* at uhub? port ?
   1466 aubtfwl* at uhub? port ?
   1467 
   1468 # Bluetooth Device Hub
   1469 bthub* at bcsp?
   1470 bthub* at bt3c?
   1471 bthub* at btbc?
   1472 bthub* at btuart?
   1473 bthub* at sbt?
   1474 bthub* at ubt?
   1475 
   1476 # Bluetooth HID support
   1477 bthidev* at bthub?
   1478 
   1479 # Bluetooth Mouse
   1480 btms* at bthidev? reportid ?
   1481 wsmouse* at btms? mux 0
   1482 
   1483 # Bluetooth Keyboard
   1484 btkbd* at bthidev? reportid ?
   1485 wskbd* at btkbd? console ? mux 1
   1486 
   1487 # Bluetooth Apple Magic Mouse
   1488 btmagic* at bthub?
   1489 wsmouse* at btmagic? mux 0
   1490 
   1491 # Bluetooth Audio support
   1492 btsco* at bthub?
   1493 
   1494 
   1495 # Mice
   1496 
   1497 # ISA busmice
   1498 lms0	at isa? port 0x23c irq 5	# Logitech bus mouse
   1499 lms1	at isa? port 0x238 irq 5
   1500 mms0	at isa? port 0x23c irq 5	# Microsoft InPort mouse
   1501 mms1	at isa? port 0x238 irq 5
   1502 wsmouse*	at lms? mux 0
   1503 wsmouse*	at mms? mux 0
   1504 
   1505 
   1506 # Cryptographic Devices
   1507 
   1508 # PCI cryptographic devices
   1509 glxsb*	at pci? dev ? function ?	# AMD Geode LX Security Block
   1510 hifn*	at pci? dev ? function ?	# Hifn 7755/7811/795x
   1511 ubsec*	at pci? dev ? function ?	# Broadcom 5501/5601/580x/582x
   1512 
   1513 # Trusted Platform Module
   1514 tpm*   at isa? iomem 0xfed40000 irq 7
   1515 #tpm*  at isa? port 0x02e
   1516 #tpm*  at isa? port 0x04e 
   1517 #tpm*  at isa? port 0x07e 
   1518 #tpm*  at isa? port 0x0ee
   1519 
   1520 # Joysticks
   1521 
   1522 #joy*	at pnpbios? index ?		# Game port
   1523 
   1524 # ISA Plug-and-Play joysticks
   1525 joy*	at isapnp?			# Game ports (usually on audio cards)
   1526 
   1527 # PCI joysticks
   1528 joy*	at pci?				# Game ports (usually on audio cards)
   1529 #joy*	at eap?				# See CAVEATS in eap(4) before enabling
   1530 joy*	at eso?				# ESS Solo-1 on-board joystick
   1531 
   1532 # ISA joysticks. Probe is a little strange; add only if you have one.
   1533 #joy0	at isa? port 0x201
   1534 
   1535 
   1536 # Miscellaneous Devices
   1537 geodegcb*  at pci? dev ? function ?	# Geode GCB area
   1538 geodewdog* at geodegcb? 		# AMD Geode SC1100 watchdog timer
   1539 geodecntr* at geodegcb? 		# AMD Geode SC1100 high res. counter
   1540 
   1541 # Planetconnect Satellite receiver driver.
   1542 #satlink0 at isa? port 0x300 drq 1
   1543 
   1544 # Middle Digital, Inc. PCI-Weasel serial console board control
   1545 # devices (watchdog timer, etc.)
   1546 weasel* at pci?
   1547 
   1548 # Virtio devices
   1549 virtio*	at pci? dev ? function ?	# Virtio PCI device
   1550 viomb*	at virtio?			# Virtio memory balloon device
   1551 ld*	at virtio?			# Virtio disk device
   1552 vioif*	at virtio?			# Virtio network device
   1553 
   1554 # Pull in optional local configuration
   1555 cinclude "arch/i386/conf/GENERIC.local"
   1556 
   1557 
   1558 # Pseudo-Devices
   1559 
   1560 pseudo-device 	crypto			# /dev/crypto device
   1561 pseudo-device	swcrypto		# software crypto implementation
   1562 
   1563 # disk/mass storage pseudo-devices
   1564 pseudo-device	bio			# RAID control device driver
   1565 pseudo-device	ccd		4	# concatenated/striped disk devices
   1566 pseudo-device	cgd		4	# cryptographic disk devices
   1567 pseudo-device	raid		8	# RAIDframe disk driver
   1568 options 	RAID_AUTOCONFIG		# auto-configuration of RAID components
   1569 # Options to enable various other RAIDframe RAID types.
   1570 #options 	RF_INCLUDE_EVENODD=1
   1571 #options 	RF_INCLUDE_RAID5_RS=1
   1572 #options 	RF_INCLUDE_PARITYLOGGING=1
   1573 #options 	RF_INCLUDE_CHAINDECLUSTER=1
   1574 #options 	RF_INCLUDE_INTERDECLUSTER=1
   1575 #options 	RF_INCLUDE_PARITY_DECLUSTERING=1
   1576 #options 	RF_INCLUDE_PARITY_DECLUSTERING_DS=1
   1577 pseudo-device	fss			# file system snapshot device
   1578 pseudo-device	putter			# for puffs and pud
   1579 
   1580 pseudo-device	md			# memory disk device (ramdisk)
   1581 options 	MEMORY_DISK_HOOKS	# enable root ramdisk
   1582 options 	MEMORY_DISK_DYNAMIC	# loaded via kernel module(7)
   1583 
   1584 pseudo-device	vnd			# disk-like interface to files
   1585 options 	VND_COMPRESSION		# compressed vnd(4)
   1586 
   1587 # NPF
   1588 #pseudo-device	npf
   1589 
   1590 # network pseudo-devices
   1591 pseudo-device	bpfilter		# Berkeley packet filter
   1592 #pseudo-device	carp			# Common Address Redundancy Protocol
   1593 pseudo-device	ipfilter		# IP filter (firewall) and NAT
   1594 pseudo-device	loop			# network loopback
   1595 #pseudo-device	ifmpls			# MPLS pseudo-interface
   1596 pseudo-device	ppp			# Point-to-Point Protocol
   1597 pseudo-device	pppoe			# PPP over Ethernet (RFC 2516)
   1598 #options 	PPPOE_SERVER		# Enable PPPoE server via link0
   1599 pseudo-device	sl			# Serial Line IP
   1600 pseudo-device	strip			# Starmode Radio IP (Metricom)
   1601 pseudo-device	irframetty		# IrDA frame line discipline
   1602 pseudo-device	tap			# virtual Ethernet
   1603 pseudo-device	tun			# network tunneling over tty
   1604 pseudo-device	gre			# generic L3 over IP tunnel
   1605 pseudo-device	gif			# IPv[46] over IPv[46] tunnel (RFC 1933)
   1606 #pseudo-device	faith			# IPv[46] TCP relay translation i/f
   1607 pseudo-device	stf			# 6to4 IPv6 over IPv4 encapsulation
   1608 pseudo-device	vlan			# IEEE 802.1q encapsulation
   1609 pseudo-device	bridge			# simple inter-network bridging
   1610 #options 	BRIDGE_IPF		# bridge uses IP/IPv6 pfil hooks too
   1611 pseudo-device	agr			# IEEE 802.3ad link aggregation
   1612 #pseudo-device	pf			# PF packet filter
   1613 #pseudo-device	pflog			# PF log if
   1614 #pseudo-device 	etherip 		# Tunnel Ethernet over IP
   1615 # srt is EXPERIMENTAL
   1616 #pseudo-device	srt			# source-address-based routing
   1617 
   1618 #
   1619 # accept filters
   1620 pseudo-device	accf_data		# "dataready" accept filter
   1621 pseudo-device	accf_http		# "httpready" accept filter
   1622 
   1623 # miscellaneous pseudo-devices
   1624 pseudo-device	pty			# pseudo-terminals
   1625 pseudo-device	sequencer	1	# MIDI sequencer
   1626 # rnd works; RND_COM does not on port i386 yet.
   1627 #options 	RND_COM			# use "com" randomness as well (BROKEN)
   1628 pseudo-device	clockctl		# user control of clock subsystem
   1629 pseudo-device	ksyms			# /dev/ksyms
   1630 pseudo-device	lockstat		# lock profiling
   1631 pseudo-device	bcsp			# BlueCore Serial Protocol
   1632 pseudo-device	btuart			# Bluetooth HCI UART (H4)
   1633 #pseudo-device	gpiosim		1	# GPIO simulator
   1634 
   1635 # a pseudo device needed for Coda	# also needs CODA (above)
   1636 pseudo-device	vcoda		4	# coda minicache <-> venus comm.
   1637 
   1638 # a pseudo device needed for SMBFS
   1639 pseudo-device	nsmb			# experimental - SMB requester
   1640 
   1641 # wscons pseudo-devices
   1642 pseudo-device	wsmux			# mouse & keyboard multiplexor
   1643 pseudo-device	wsfont
   1644 
   1645 # cmos(4) pseudo-device
   1646 pseudo-device	cmos
   1647 
   1648 # userland interface to drivers, including autoconf and properties retrieval
   1649 pseudo-device	drvctl
   1650 
   1651 options 	FILEASSOC		# fileassoc(9) - required for Veriexec
   1652 
   1653 # Veriexec
   1654 pseudo-device	veriexec
   1655 #
   1656 # Uncomment the fingerprint methods below that are desired. Note that
   1657 # removing fingerprint methods will have almost no impact on the kernel
   1658 # code size.
   1659 #
   1660 options 	VERIFIED_EXEC_FP_RMD160
   1661 options 	VERIFIED_EXEC_FP_SHA256
   1662 options 	VERIFIED_EXEC_FP_SHA384
   1663 options 	VERIFIED_EXEC_FP_SHA512
   1664 options 	VERIFIED_EXEC_FP_SHA1
   1665 options 	VERIFIED_EXEC_FP_MD5
   1666 
   1667 options 	PAX_MPROTECT=0		# PaX mprotect(2) restrictions
   1668 options 	PAX_ASLR=0		# PaX Address Space Layout Randomization
   1669