OpenGrok

# $NetBSD: GENERIC,v 1.986 2010/06/26 15:17:56 kefren Exp $
#
# GENERIC machine description file
#
# This machine description file is used to generate the default NetBSD
# kernel.  The generic kernel does not include all options, subsystems
# and device drivers, but should be useful for most applications.
#
# The machine description file can be customised for your specific
# machine to reduce the kernel size and improve its performance.
#
# For further information on compiling NetBSD kernels, see the config(8)
# man page.
#
# For further information on hardware support for this architecture, see
# the intro(4) man page.  For further information about kernel options
# for this architecture, see the options(4) man page.  For an explanation
# of each device driver in this file see the section 4 man page for the
# device.

include 	"arch/i386/conf/std.i386"

options 	INCLUDE_CONFIG_FILE	# embed config file in kernel binary

#ident 		"GENERIC-$Revision: 1.986 $"

maxusers	64		# estimated number of users

# For GENERIC, we build the exec formats as modules by default.
no options 	EXEC_AOUT       # exec a.out binaries
no options 	EXEC_ELF32      # exec ELF binaries
no options 	EXEC_SCRIPT     # exec #! scripts
no options 	COREDUMP

# CPU-related options.
options 	VM86		# virtual 8086 emulation
options 	USER_LDT	# user-settable LDT; used by WINE

# Enhanced SpeedStep Technology in the Pentium M
options 	ENHANCED_SPEEDSTEP
#options 	EST_FREQ_USERWRITE	# any user can set frequency

# AMD PowerNow! K7
options 	POWERNOW_K7

# AMD PowerNow! and Cool`n'Quiet technology
options 	POWERNOW_K8

# VIA PadLock
#options 	VIA_PADLOCK

# Intel(R) On Demand Clock Modulation (aka ODCM)
#options 	INTEL_ONDEMAND_CLOCKMOD

options 	MTRR		# memory-type range register syscall support
# doesn't work with MP just yet..
#options 	PERFCTRS	# performance-monitoring counters support

options 	MULTIBOOT	# Multiboot support (see multiboot(8))

# delay between "rebooting ..." message and hardware reset, in milliseconds
#options 	CPURESET_DELAY=2000

# This option allows you to force a serial console at the specified
# I/O address.   see console(4) for details.
#options 	CONSDEVNAME="\"com\"",CONADDR=0x2f8,CONSPEED=57600
#	you don't want the option below ON iff you are using the
#	serial console option of the new boot strap code.
#options 	CONS_OVERRIDE	# Always use above! independent of boot info

# The following options override the memory sizes passed in from the boot
# block.  Use them *only* if the boot block is unable to determine the correct
# values.  Note that the BIOS may *correctly* report less than 640k of base
# memory if the extended BIOS data area is located at the top of base memory
# (as is the case on most recent systems).
#options 	REALBASEMEM=639		# size of base memory (in KB)
#options 	REALEXTMEM=15360	# size of extended memory (in KB)

# The following options limit the overall size of physical memory
# and/or the maximum address used by the system.
# Contrary to REALBASEMEM and REALEXTMEM, they still use the BIOS memory map
# and can deal with holes in the memory layout.
#options 	PHYSMEM_MAX_SIZE=64	# max size of physical memory (in MB)
#options 	PHYSMEM_MAX_ADDR=2048	# don't use memory above this (in MB)

# Standard system options

options 	INSECURE	# disable kernel security levels - X needs this

options 	RTC_OFFSET=0	# hardware clock is this many mins. west of GMT
options 	NTP		# NTP phase/frequency locked loop

options 	KTRACE		# system call tracing via ktrace(1)

# Note: SysV IPC parameters could be changed dynamically, see sysctl(8).
options 	SYSVMSG		# System V-like message queues
options 	SYSVSEM		# System V-like semaphores
options 	SYSVSHM		# System V-like memory sharing
#options 	P1003_1B_SEMAPHORE	# p1003.1b semaphore support
no options 	AIO		# POSIX asynchronous I/O, built as a module
no options 	MQUEUE		# POSIX messsage queues, built as a module

options 	MODULAR		# new style module framework

options 	USERCONF	# userconf(4) support
#options 	PIPE_SOCKETPAIR	# smaller, but slower pipe(2)
options 	SYSCTL_INCLUDE_DESCR	# Include sysctl descriptions in kernel

# Beep when it is safe to power down the system (requires sysbeep)
#options 	BEEP_ONHALT
# Some tunable details of the above feature (default values used below)
#options 	BEEP_ONHALT_COUNT=3	# Times to beep
#options 	BEEP_ONHALT_PITCH=1500	# Default frequency (in Hz)
#options 	BEEP_ONHALT_PERIOD=250	# Default duration (in msecs)

# Alternate buffer queue strategies for better responsiveness under high
# disk I/O load.
#options 	BUFQ_READPRIO
options 	BUFQ_PRIOCSCAN

# Diagnostic/debugging support options
#options 	DIAGNOSTIC	# expensive kernel consistency checks
#options 	DEBUG		# expensive debugging checks/support
#options 	LOCKDEBUG	# expensive locking checks/support
#options 	KMEMSTATS	# kernel memory statistics (vmstat -m)
options 	DDB		# in-kernel debugger
#options 	DDB_ONPANIC=1	# see also sysctl(8): `ddb.onpanic'
options 	DDB_HISTORY_SIZE=512	# enable history editing in DDB
#options 	DDB_VERBOSE_HELP
#options 	KGDB		# remote debugger
#options 	KGDB_DEVNAME="\"com\"",KGDB_DEVADDR=0x3f8,KGDB_DEVRATE=9600
#makeoptions 	DEBUG="-g"	# compile full symbol table
#options 	SYSCALL_STATS	# per syscall counts
#options 	SYSCALL_TIMES	# per syscall times
#options 	SYSCALL_TIMES_HASCOUNTER	# use 'broken' rdtsc (soekris)

# Compatibility options, built as modules by default
options 	COMPAT_NOMID	# NetBSD 0.8, 386BSD, and BSDI
options 	COMPAT_09	# NetBSD 0.9
options 	COMPAT_10	# NetBSD 1.0
options 	COMPAT_11	# NetBSD 1.1
options 	COMPAT_12	# NetBSD 1.2, 386BSD, and BSDI
options 	COMPAT_13	# NetBSD 1.3, 386BSD, and BSDI
options 	COMPAT_14	# NetBSD 1.4
options 	COMPAT_15	# NetBSD 1.5
options 	COMPAT_16	# NetBSD 1.6
options 	COMPAT_20	# NetBSD 2.0
options 	COMPAT_30	# NetBSD 3.0
options 	COMPAT_40	# NetBSD 4.0
options 	COMPAT_50	# NetBSD 5.0
options 	COMPAT_43	# 4.3BSD, 386BSD, and BSDI
#options 	COMPAT_386BSD_MBRPART # recognize old partition ID
#options 	TCP_COMPAT_42	# 4.2BSD TCP/IP bug compat. Not recommended.

#options 	COMPAT_OSSAUDIO	# OSS (Voxware) audio driver compatibility
#options 	COMPAT_SVR4	# binary compatibility with SVR4
#options 	COMPAT_IBCS2	# binary compatibility with SCO and ISC
#options 	COMPAT_LINUX	# binary compatibility with Linux
#options 	COMPAT_FREEBSD	# binary compatibility with FreeBSD
#options 	COMPAT_MACH	# binary compatibility with Mach binaries
#options 	COMPAT_DARWIN	# binary compatibility with Darwin binaries
#options 	EXEC_MACHO	# exec MACH-O binaries
#options 	COMPAT_NDIS	# NDIS network driver
#options 	COMPAT_PECOFF	# kernel support to run Win32 apps
options 	COMPAT_BSDPTY	# /dev/[pt]ty?? ptys.

# Wedge support
options 	DKWEDGE_AUTODISCOVER	# Automatically add dk(4) instances
options 	DKWEDGE_METHOD_GPT	# Supports GPT partitions as wedges
# The following two options can break /etc/fstab, so handle with care
#options 	DKWEDGE_METHOD_BSDLABEL	# Support disklabel entries as wedges
#options 	DKWEDGE_METHOD_MBR	# Support MBR partitions as wedges

# File systems, built as modules by default
#file-system	FFS		# UFS
#file-system	EXT2FS		# second extended file system (linux)
#file-system	LFS		# log-structured file system
#file-system	MFS		# memory file system
#file-system	NFS		# Network File System client
#file-system	NTFS		# Windows/NT file system (experimental)
#file-system	CD9660		# ISO 9660 + Rock Ridge file system
#file-system	MSDOSFS		# MS-DOS file system
#file-system	FDESC		# /dev/fd
#file-system	KERNFS		# /kern
#file-system	NULLFS		# loopback file system
#file-system	OVERLAY		# overlay file system
#file-system	PROCFS		# /proc
#file-system	UMAPFS		# NULLFS + uid and gid remapping
#file-system	UNION		# union file system
#file-system	CODA		# Coda File System; also needs vcoda (below)
#file-system	SMBFS		# experimental - CIFS; also needs nsmb (below)
#file-system	PTYFS		# /dev/ptm support
#file-system	TMPFS		# Efficient memory file-system
#file-system	UDF		# experimental - OSTA UDF CD/DVD file-system
#file-system	HFS		# experimental - Apple HFS+ (read-only)
#file-system	NILFS		# experimental - NTT's NiLFS(2)

# File system options
#options 	QUOTA		# UFS quotas
#options 	FFS_EI		# FFS Endian Independent support
options 	WAPBL		# File system journaling support - Experimental
#options 	UFS_DIRHASH	# UFS Large Directory Hashing - Experimental
#options 	NFSSERVER	# Network File System server
#options 	FFS_NO_SNAPSHOT	# No FFS snapshot support
#options 	EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and
				# immutable) behave as system flags.

# Networking options
#options 	GATEWAY		# packet forwarding
options 	INET		# IP + ICMP + TCP + UDP
options 	INET6		# IPv6
#options 	IPSEC		# IP security
#options 	IPSEC_ESP	# IP security (encryption part; define w/IPSEC)
#options 	IPSEC_NAT_T	# IPsec NAT traversal (NAT-T)
#options 	IPSEC_DEBUG	# debug for IP security
#options	MPLS		# MultiProtocol Label Switching (needs ifmpls)
#options 	MROUTING	# IP multicast routing
#options 	PIM		# Protocol Independent Multicast
#options 	ISO,TPIP	# OSI
#options 	EON		# OSI tunneling over IP
options 	NETATALK	# AppleTalk networking protocols
#options 	PPP_BSDCOMP	# BSD-Compress compression support for PPP
#options 	PPP_DEFLATE	# Deflate compression support for PPP
options 	PPP_FILTER	# Active filter support for PPP (requires bpf)
options 	PFIL_HOOKS	# pfil(9) packet filter hooks
options 	IPFILTER_LOG	# ipmon(8) log support
options 	IPFILTER_LOOKUP	# ippool(8) support
options 	IPFILTER_COMPAT # Compat for IP-Filter
#options 	IPFILTER_DEFAULT_BLOCK	# block all packets by default
#options 	TCP_DEBUG	# Record last TCP_NDEBUG packets with SO_DEBUG

#options 	ALTQ		# Manipulate network interfaces' output queues
#options 	ALTQ_BLUE	# Stochastic Fair Blue
#options 	ALTQ_CBQ	# Class-Based Queueing
#options 	ALTQ_CDNR	# Diffserv Traffic Conditioner
#options 	ALTQ_FIFOQ	# First-In First-Out Queue
#options 	ALTQ_FLOWVALVE	# RED/flow-valve (red-penalty-box)
#options 	ALTQ_HFSC	# Hierarchical Fair Service Curve
#options 	ALTQ_LOCALQ	# Local queueing discipline
#options 	ALTQ_PRIQ	# Priority Queueing
#options 	ALTQ_RED	# Random Early Detection
#options 	ALTQ_RIO	# RED with IN/OUT
#options 	ALTQ_WFQ	# Weighted Fair Queueing

# These options enable verbose messages for several subsystems.
# Warning, these may compile large string tables into the kernel!
#options 	ACPIVERBOSE	# verbose ACPI device autoconfig messages
#options 	EISAVERBOSE	# verbose EISA device autoconfig messages
#options 	MIIVERBOSE	# verbose PHY autoconfig messages
#options 	PCIVERBOSE	# verbose PCI device autoconfig messages
#options 	PCI_CONFIG_DUMP	# verbosely dump PCI config space
#options 	PCMCIAVERBOSE	# verbose PCMCIA configuration messages
options 	SCSIVERBOSE	# human readable SCSI error messages
#options 	USBVERBOSE	# verbose USB device autoconfig messages
#options 	PNPBIOSVERBOSE	# verbose PnP BIOS messages
#options 	PNPBIOSDEBUG	# more fulsome PnP BIOS debugging messages
#options 	MCAVERBOSE	# verbose MCA device autoconfig messages

options 	NFS_BOOT_DHCP,NFS_BOOT_BOOTPARAM

#
# wscons options
#
# builtin terminal emulations
#options 	WSEMUL_SUN		# sun terminal emulation
options 	WSEMUL_VT100		# VT100 / VT220 emulation
# customization of console and kernel output - see dev/wscons/wsdisplayvar.h
options 	WSDISPLAY_CUSTOM_OUTPUT	# color customization from wsconsctl(8)
#options 	WS_DEFAULT_FG=WSCOL_WHITE
#options 	WS_DEFAULT_BG=WSCOL_BLACK
#options 	WS_DEFAULT_COLATTR="(0)"
#options 	WS_DEFAULT_MONOATTR="(0)"
options 	WS_KERNEL_FG=WSCOL_GREEN
#options 	WS_KERNEL_BG=WSCOL_BLACK
#options 	WS_KERNEL_COLATTR=""
#options 	WS_KERNEL_MONOATTR=""
# customization of console border color
options 	WSDISPLAY_CUSTOM_BORDER	# custom border colors via wsconsctl(8)
#options 	WSDISPLAY_BORDER_COLOR=WSCOL_BLUE	# default color
# compatibility to other console drivers
options 	WSDISPLAY_COMPAT_PCVT		# emulate some ioctls
options 	WSDISPLAY_COMPAT_SYSCONS	# emulate some ioctls
options 	WSDISPLAY_COMPAT_USL		# VT handling
options 	WSDISPLAY_COMPAT_RAWKBD		# can get raw scancodes
#options 	WSKBD_EVENT_AUTOREPEAT		# auto repeat in event mode
#options 	WSKBD_USONLY			# strip off non-US keymaps
# don't attach pckbd as the console if no PS/2 keyboard is found
options 	PCKBD_CNATTACH_MAY_FAIL
# see dev/pckbport/wskbdmap_mfii.c for implemented layouts
#options 	PCKBD_LAYOUT="(KB_DE | KB_NODEAD)" # for pckbd driver
#options 	UKBD_LAYOUT="(KB_DE | KB_NODEAD)"  # for ukbd driver
# allocate a number of virtual screens at autoconfiguration time
#options 	WSDISPLAY_DEFAULTSCREENS=4
# use a large software cursor that doesn't blink
options 	PCDISPLAY_SOFTCURSOR
# modify the screen type of the console; defaults to "80x25"
#options 	VGA_CONSOLE_SCREENTYPE="\"80x24\""
# work around a hardware bug that loaded fonts don't work; found on ATI cards
#options 	VGA_CONSOLE_ATI_BROKEN_FONTSEL
# console scrolling support.
options 	WSDISPLAY_SCROLLSUPPORT
# enable VGA raster mode capable of displaying multilingual text on console
#options 	VGA_RASTERCONSOLE
# enable splash screen support; requires genfb or radeonfb
#options 	SPLASHSCREEN
#options 	SPLASHSCREEN_PROGRESS

# Keylock support
#options 	KEYLOCK
#options 	secmodel_keylock	# Requires options KEYLOCK

# Kernel root file system and dump configuration.
config		netbsd	root on ? type ?
#config		netbsd	root on sd0a type ffs
#config		netbsd	root on ? type nfs

#
# Device configuration
#

# Doesn't do anything yet.
#p64h2apic*	at pci? dev? function?	# P64H2 IOxAPIC

#apm0		at mainbus0		# Advanced power management

# Tuning for power management, see apm(4) for more details.
#options 	APM_NO_IDLE		# Don't call BIOS CPU idle function
#options 	APM_V10_ONLY		# Use only the APM 1.0 calls
#options 	APM_NO_POWEROFF		# Don't power off on halt(8)
#options 	APM_POWER_PRINT		# Print stats on the console
#options 	APM_DISABLE_INTERRUPTS=0 # Don't disable interrupts


# Basic Bus Support

#IPMI support
ipmi0		at mainbus?

# Advanced Configuration and Power Interface

# This option can be used to retrieve CPU and APIC information.
# that I/O APICs can be used if ACPI is enabled below.
#options 	MPBIOS_SCANPCI	# find PCI roots using MPBIOS
options 	ACPI_SCANPCI	# find PCI roots using ACPI

acpi0 		at mainbus0

#options 	ACPI_ACTIVATE_DEV	# If set, activate inactive devices
options 	VGA_POST		# in-kernel support for VGA POST

# ACPI devices
apm*		at acpi?		# ACPI apm emulation
acpiacad*	at acpi?		# ACPI AC Adapter
acpibat*	at acpi?		# ACPI Battery
acpibut*	at acpi?		# ACPI Button
acpidalb*	at acpi?		# ACPI Direct Application Launch Button
# The ACPI Embedded Controller is generally configured via the special ECDT.
# This is required as parts of the DSDT can reference the EC before the normal
# attach phase.
acpiec* 	at acpi?		# ACPI Embedded Controller (late binding)
acpiecdt*	at acpi?		# ACPI Embedded Controller (early binding)
acpilid*	at acpi?		# ACPI Lid Switch
#acpismbus*	at acpi?		# ACPI SMBus CMI (experimental)
acpitz* 	at acpi?		# ACPI Thermal Zone
acpiwmi*	at acpi?		# ACPI WMI Mapper

# Mainboard devices
aibs*		at acpi?		# ASUSTeK AI Booster hardware monitor
asus*		at acpi?		# ASUS hotkeys
attimer*	at acpi?		# AT Timer
#com*		at acpi?		# Serial communications interface
#fdc*		at acpi?		# Floppy disk controller
hpqlb*		at acpi?		# HP Quick Launch Buttons
hpet*		at acpi?		# High Precision Event Timer
joy*		at acpi?		# Joystick/Game port
#lpt*		at acpi?		# Parallel port
mpu*		at acpi?		# Roland MPU-401 MIDI UART
npx*		at acpi?		# Math coprocessor
pckbc*		at acpi?		# PC keyboard controller
pcppi*		at acpi?                # AT-style speaker sound
sony*		at acpi?		# Sony Miscellaneous Controller
thinkpad*	at acpi?		# IBM/Lenovo Thinkpad hotkeys
ug*		at acpi?		# Abit uGuru Hardware monitor
vald*		at acpi?		# Toshiba Libretto hotkeys
wb*		at acpi?		# Winbond W83L518D SD/MMC reader
sdmmc*		at wb?			# SD/MMC bus
wmidell*	at acpiwmibus?		# Dell WMI mappings
#wmihp*		at acpiwmibus?		# HP WMI mappings
wss*		at acpi?		# NeoMagic 256AV in wss mode
ym*		at acpi?		# Yamaha OPL3-SA[23] audio

# Sony Vaio jog dial
spic*		at acpi?		# Sony Programmable I/O Controller
wsmouse*	at spic?

# Plug-and-Play BIOS and attached devices

#pnpbios*	at mainbus?

# mainboard audio chips
#ess*		at pnpbios? index ?	# ESS AudioDrive
#sb*		at pnpbios? index ?	# NeoMagic 256AV in sb mode
#wss*		at pnpbios? index ?	# NeoMagic 256AV in wss mode
#ym*		at pnpbios? index ?	# Yamaha OPL3-SA[23] audio

# com port
# If enabled, consider changing "com0", "com1", and "com2" under "ISA Serial
# Interfaces" to "com*", otherwise com2 will attach at pnpbios? and there
# will be no com0.  A side effect is pcmcia (and other) com? previously
# starting at com3 may attach as com1 or com2.
#com*		at pnpbios? index ?	# serial ports

# parallel port
# The above "com*" comments apply, cf. "lpt0" under "ISA parallel
# "printer interfaces".
#lpt*		at pnpbios? index ?	# parallel ports

#pckbc*		at pnpbios? index ?	# PC keyboard/mouse controller
#fdc*		at pnpbios? index ?	# floppy controller
#npx*		at pnpbios? index ?	# Math coprocessor

# IDE controller on Toshiba Portege 3000 series (crippled PCI device)
#pciide* 	at pnpbios? index ?

# PCI bus support
pci*	at mainbus? bus ?
pci*	at pchb? bus ?
pci*	at ppb? bus ?
pci*	at elansc? bus ?

# Configure PCI using BIOS information
#options 	PCIBIOS			# PCI BIOS support
#options 	PCIBIOSVERBOSE		# PCI BIOS verbose info
#options 	PCIBIOS_IRQS_HINT=0x0a00 # PCI interrupts hint. IRQ 9 or 11
#options 	PCIBIOS_INTR_GUESS	# see pcibios(4)
#options 	PCIBIOS_LIBRETTO_FIXUP	# this code makes the Toshiba Libretto
					# L2/L3 work, but should not be enabled
					# on anything else.
#options 	PCIBIOS_SHARP_MM20_FIXUP # this code makes the Sharp MM 20
					# work, but should not be enabled
					# on anything else.
#options 	PCIINTR_DEBUG		# super-verbose PCI interrupt fixup

# PCI fixups, for both PCIBIOS and ACPI
#options 	PCI_ADDR_FIXUP		# fixup PCI I/O addresses
#options 	PCI_BUS_FIXUP		# fixup PCI bus numbering
#options 	PCI_INTR_FIXUP		# fixup PCI interrupt routing

# System Controllers
elansc* at mainbus? bus ?		# AMD Elan SC520 System Controller
gpio* 	at elansc?

# Temperatures
amdtemp* at pci? dev ? function ?	# AMD CPU Temperature sensors

# PCI bridges
#amdpcib* at pci? dev ? function ?	# AMD 8111 PCI-ISA w/ HPET
#hpet* 	at amdpcib?
ichlpcib* at pci? dev ? function ?	# Intel ICH PCI-ISA w/ timecounter,
					# watchdog, SpeedStep and HPET
#hpet* 	at ichlpcib?
gcscpcib* at pci? dev ? function ?	# AMD CS5535/CS5536 PCI-ISA w/
gpio* 	at gcscpcib?			# timecounter, watchdog and GPIO
#piixpcib* at pci? dev ? function ?	# Intel PIIX4 PCI-ISA w/ SpeedStep
#gscpcib* at pci? dev ? function ?	# NS Geode PCI-ISA w/ GPIO support
viapcib* at pci? dev ? function ?	# VIA VT8235 PCI-ISA w/ SMBus support
iic*	at viapcib?
pchb*	at pci? dev ? function ?	# PCI-Host bridges
pceb*	at pci? dev ? function ?	# PCI-EISA bridges
pcib*	at pci? dev ? function ?	# PCI-ISA bridges
pcmb*	at pci? dev ? function ?	# PCI-MCA bridges
ppb*	at pci? dev ? function ?	# PCI-PCI bridges
# XXX 'puc's aren't really bridges, but there's no better place for them here
puc*	at pci? dev ? function ?	# PCI "universal" comm. cards

agp* 	at pchb?


# EISA bus support
eisa0	at mainbus?
eisa0	at pceb?

# ISA bus support
#isa0 	at amdpcib?
isa0 	at gcscpcib?
isa0	at ichlpcib?
#isa0	at piixpcib?
#isa0	at gscpcib?
isa0	at viapcib?
isa0	at mainbus?
isa0	at pceb?
isa0	at pcib?

# PCMCIA bus support
pcmcia* at pcic? controller ? socket ?
pcmcia* at tcic? controller ? socket ?

# MCA bus support
mca0	at mainbus?

# ISA PCMCIA controllers
pcic0	at isa? port 0x3e0 iomem 0xd0000 iosiz 0x10000
pcic1	at isa? port 0x3e2 iomem 0xe0000 iosiz 0x4000
pcic2	at isa? port 0x3e4 iomem 0xe0000 iosiz 0x4000
tcic0	at isa? port 0x240 iomem 0xd0000 iosiz 0x10000

# PCI PCMCIA controllers
pcic0	at pci? dev? function ?

# ISA Plug-and-Play bus support
isapnp0 at isa?

# ISA Plug-and-Play PCMCIA controllers
pcic*	at isapnp?

# CardBus bridge support
cbb*		at pci? dev ? function ?
cardslot*	at cbb?

# CardBus bus support
cardbus*	at cardslot?
pcmcia* 	at cardslot?

# Coprocessor Support

# Math Coprocessor support
npx0	at isa? port 0xf0 irq 13	# x86 math coprocessor


# Console Devices

# wscons
pckbc0		at isa?			# PC keyboard controller
pckbd*		at pckbc?		# PC keyboard
pms*		at pckbc?		# PS/2 mouse for wsmouse
#options 	PMS_DISABLE_POWERHOOK	# Disable PS/2 reset on resume
options 	PMS_SYNAPTICS_TOUCHPAD	# Enable support for Synaptics Touchpads
options 	PMS_ELANTECH_TOUCHPAD	# Enable support for Elantech Touchpads
vga0		at isa?
vga*		at pci? dev ? function ?
pcdisplay0	at isa?			# CGA, MDA, EGA, HGA
genfb*		at pci? dev ? function ?
#machfb* 	at pci? dev ? function ? # ATI Mach64 framebuffer driver
wsdisplay*	at vga? console ?
wsdisplay*	at pcdisplay? console ?
wsdisplay*	at wsemuldisplaydev?
#wsdisplay*	at machfb? console ?
wskbd*		at pckbd? console ?
wsmouse*	at pms? mux 0

# VIA Unichrome framebuffer console
#unichromefb* 	at pci? dev ? function ?
#wsdisplay* 	at unichromefb?

attimer0	at isa?
pcppi0		at isa?
sysbeep0	at pcppi?

# DRI driver
i915drm*	at vga?		# Intel i915, i945 DRM driver
mach64drm*	at vga?		# mach64 (3D Rage Pro, Rage) DRM driver
mgadrm*		at vga?		# Matrox G[24]00, G[45]50 DRM driver
r128drm*	at vga?		# ATI Rage 128 DRM driver
radeondrm*	at vga?		# ATI Radeon DRM driver
savagedrm*	at vga?		# S3 Savage DRM driver
sisdrm*		at vga?		# SiS DRM driver
tdfxdrm*	at vga?		# 3dfx (voodoo) DRM driver

# Serial Devices

# PCI serial interfaces
com*	at puc? port ?			# 16x50s on "universal" comm boards
cy*	at pci? dev ? function ?	# Cyclades Cyclom-Y serial boards
cz*	at pci? dev ? function ?	# Cyclades-Z multi-port serial boards

# ISA Plug-and-Play serial interfaces
com*	at isapnp?			# Modems and serial boards

# PCMCIA serial interfaces
com*	at pcmcia? function ?		# Modems and serial cards

pcmcom* at pcmcia? function ?		# PCMCIA multi-port serial cards
com*	at pcmcom? slave ?		# ...and the slave devices

# CardBus serial interfaces
com*	at cardbus? function ?	# Modems and serial cards

# ISA serial interfaces
#options 	COM_HAYESP		# adds Hayes ESP serial board support
com0	at isa? port 0x3f8 irq 4	# Standard PC serial ports
com1	at isa? port 0x2f8 irq 3
com2	at isa? port 0x3e8 irq 5
#com3	at isa? port 0x2e8 irq 9
#ast0	at isa? port 0x1a0 irq 5	# AST 4-port serial cards
#com*	at ast? slave ?
#boca0	at isa? port 0x100 irq 5	# BOCA 8-port serial cards
#boca0	at isa? port 0x100 irq 5	# BOCA 16-port serial cards (BB2016)
#boca1	at isa? port 0x140 irq 5	# this line is also needed for BB2016
#com*	at boca? slave ?
#tcom0	at isa? port 0x100 irq 7	# TC-800 8-port serial cards
#com*	at tcom? slave ?
#rtfps0	at isa? port 0x1230 irq 10	# RT 4-port serial cards
#com*	at rtfps? slave ?
#cy0	at isa? iomem 0xd4000 irq 12	# Cyclades serial cards
#addcom0 at isa? port 0x108 irq 5	# Addonics FlexPort 8S
#com*	at addcom? slave ?
#moxa0	at isa?	port 0x100 irq 5	# MOXA C168H serial card (experimental)
#com*	at moxa? slave ?
#ioat*	at isa? port 0x220 irq 5	# BOCA IOAT66 6-port serial card
#com*	at ioat? slave ?

# MCA serial interfaces
com*	at mca? slot ?			# 16x50s on comm boards

# Parallel Printer Interfaces

# PCI parallel printer interfaces
lpt*	at puc? port ?			# || ports on "universal" comm boards

# ISA parallel printer interfaces
lpt0	at isa? port 0x378 irq 7	# standard PC parallel ports
lpt1	at isa? port 0x278
lpt2	at isa? port 0x3bc

# Hardware monitors

# AMD 768 and 8111 power/ACPI controllers
amdpm*	at pci? dev ? function ?	# RNG and SMBus 1.0 interface
iic*	at amdpm?

# Acer Labs M7101 SMBus controller
alipm*	at pci? dev ? function ?
iic*	at alipm?

# Intel Core's on-die Thermal sensor
options 	INTEL_CORETEMP

# VIA C7 Temperature sensor
options 	VIA_C7TEMP

# Intel ICH SMBus controller
ichsmb* at pci? dev ? function ?
iic*	at ichsmb?

# NVIDIA nForce2/3/4 SMBus controller
nfsmbc* at pci? dev ? function ?
nfsmb*	at nfsmbc?
iic*	at nfsmb?

# Intel PIIX4 power management controllers
piixpm* at pci? dev ? function ?	# PIIX4 compatible PM controller
iic*	at piixpm?			# SMBus on PIIX4

# dbCool Thermal monitor and fan controller
#dbcool* at iic? addr 0x2C		# Unknown other motherboard(s)
#dbcool* at iic? addr 0x2D		# Tyan S2881
#dbcool* at iic? addr 0x2E		# Tyan S2882-D

# IBM Thinkpad Active Protection System
#aps0 	at isa? port 0x1600

# Fintek Super I/O with hardware monitor
#finsio0 	at isa? port 0x4e

# iTE IT87xxF Super I/O with watchdog and sensors support
#itesio0 	at isa? port 0x2e

# Winbond LPC Super I/O
#wbsio*	at isa? port 0x2e
#wbsio*	at isa? port 0x4e

# LM7[89] and compatible hardware monitors
# Use flags to select temp sensor type (see lm(4) man page for details)
#lm0	at isa?	port 0x290 flags 0x0	# other common: 0x280, 0x310
#lm*	at wbsio?

# SMSC LPC47B397 hardware monitor functions
#smsc0	at isa? port 0x02e

# SMSC LPC47M192 hardware monitor
#smscmon*	at iic? addr 0x2c
#smscmon*	at iic? addr 0x2d	# (alternate address)

# PC87366 hardware monitor
#nsclpcsio*	at isa?
#gpio*		at nsclpcsio?

# Abit uGuru Hardware system monitor
#ug0    at isa? port 0xe0

# VIA VT82C686A/VT8231 Hardware Monitor and Power Management Timer
#viaenv* 	at pci? dev ? function ?

# Serial Presence Detect capable memory modules
#spdmem* at iic? addr 0x50
#spdmem* at iic? addr 0x51
#spdmem* at iic? addr 0x52
#spdmem* at iic? addr 0x53

# I2O devices
iop*	at pci? dev ? function ?	# I/O processor
iopsp*	at iop? tid ?			# SCSI/FC-AL ports
ld*	at iop? tid ?			# block devices
dpti*	at iop? tid 0			# DPT/Adaptec control interface

# GPIO devices
#gpio*	at gscpcib?
#gpio*	at gpiosim?

# 1-Wire support
#gpioow* 	at gpio? offset ? mask ?	# 1-wire bitbanging via gpio
#gpioow* 	at gpio?
#onewire*	at gpioow?

# 1-Wire devices
#owtemp* 	at onewire?			# Temperature sensors

# Keylock support
#gpiolock*	at gpio?

# SCSI Controllers and Devices

# PCI SCSI controllers
adv*	at pci? dev ? function ?	# AdvanSys 1200[A,B], 9xx[U,UA] SCSI
adw*	at pci? dev ? function ?	# AdvanSys 9x0UW[D], 3940U[2,3]W SCSI
ahc*	at pci? dev ? function ?	# Adaptec [23]94x, aic78x0 SCSI
ahd*	at pci? dev ? function ?	# Adaptec 29320, 39320 (aic790x) SCSI
bha*	at pci? dev ? function ?	# BusLogic 9xx SCSI
dpt*	at pci? dev ? function ?	# DPT SmartCache/SmartRAID
iha*	at pci? dev ? function ?	# Initio INIC-940/950 SCSI
isp*	at pci? dev ? function ?	# Qlogic ISP [12]0x0 SCSI/FibreChannel
mfi*	at pci? dev ? function ?	# LSI MegaRAID SAS
mly*	at pci? dev ? function ?	# Mylex AcceleRAID and eXtremeRAID
mpt*	at pci? dev ? function ?	# LSI Fusion SCSI/FC
njs*	at pci? dev ? function ?	# Workbit NinjaSCSI-32
pcscp*	at pci? dev ? function ?	# AMD 53c974 PCscsi-PCI SCSI
siop*	at pci? dev ? function ?	# Symbios 53c8xx SCSI
esiop*	at pci? dev ? function ?	# Symbios 53c875 SCSI and newer
#options 	SIOP_SYMLED		# drive the act. LED in software
trm*	at pci? dev ? function ?	# Tekram DC-395U/UW/F, DC-315/U SCSI

# EISA SCSI controllers
ahb*	at eisa? slot ?			# Adaptec 174[02] SCSI
ahc*	at eisa? slot ?			# Adaptec 274x, aic7770 SCSI
bha*	at eisa? slot ?			# BusLogic 7xx SCSI
dpt*	at eisa? slot ?			# DPT EATA SCSI
uha*	at eisa? slot ?			# UltraStor 24f SCSI

# PCMCIA SCSI controllers
aic*	at pcmcia? function ?		# Adaptec APA-1460 SCSI
esp*	at pcmcia? function ?		# Qlogic ESP406/FAS408 SCSI
spc* 	at pcmcia? function ?		# Fujitsu MB87030/MB89352 SCSI

# ISA Plug-and-Play SCSI controllers
aha*	at isapnp? 			# Adaptec AHA-154[02
aic*	at isapnp?			# Adaptec AHA-1520B

# ISA SCSI controllers
adv0	at isa? port ? irq ? drq ?	# AdvanSys APB-514[02] SCSI
aha0	at isa? port 0x330 irq ? drq ?	# Adaptec 154[02] SCSI
aha1	at isa? port 0x334 irq ? drq ?
ahc0	at isa? port ? irq ?		# Adaptec 284x SCSI
aic0	at isa? port 0x340 irq 11	# Adaptec 152[02] SCSI
bha0	at isa? port 0x330 irq ? drq ?	# BusLogic [457]4X SCSI
bha1	at isa? port 0x334 irq ? drq ?
# The "nca" and "dpt" probes might give false hits or hang your machine.
#dpt0	at isa? port 0x170 irq ? drq ?	# DPT SmartCache/SmartRAID
#nca0	at isa? port 0x360 irq 15	# Port-mapped NCR 53C80 controller
#nca1	at isa? iomem 0xd8000 irq 5	# Memory-mapped controller (T128, etc.)
sea0	at isa? iomem 0xc8000 irq 5	# Seagate/Future Domain SCSI
uha0	at isa? port 0x330 irq ? drq ?	# UltraStor [13]4f SCSI
uha1	at isa? port 0x340 irq ? drq ?
wds0	at isa? port 0x350 irq 15 drq 6	# WD7000 and TMC-7000 controllers
wds1	at isa? port 0x358 irq 11 drq 5

# CardBus SCSI cards
adv*	at cardbus? function ?	# AdvanSys 1200[A,B], 9xx[U,UA] SCSI
ahc*	at cardbus? function ?	# Adaptec ADP-1480
njs*	at cardbus? function ?	# Workbit NinjaSCSI-32

# MCA SCSI cards
aha*	at mca? slot ?			# Adaptec AHA-1640

# SCSI bus support
scsibus* at scsi?

# SCSI devices
sd*	at scsibus? target ? lun ?	# SCSI disk drives
st*	at scsibus? target ? lun ?	# SCSI tape drives
cd*	at scsibus? target ? lun ?	# SCSI CD-ROM drives
ch*	at scsibus? target ? lun ?	# SCSI autochangers
ses*	at scsibus? target ? lun ?	# SCSI Enclosure Services devices
ss*	at scsibus? target ? lun ?	# SCSI scanners
uk*	at scsibus? target ? lun ?	# SCSI unknown


# RAID controllers and devices
aac*	at pci? dev ? function ?	# Adaptec AAC family
amr*	at pci? dev ? function ?	# AMI/LSI Logic MegaRAID
arcmsr* at pci? dev ? function ?	# Areca SATA RAID controllers
cac*	at eisa? slot ?			# Compaq EISA array controllers
cac*	at pci? dev ? function ?	# Compaq PCI array controllers
ciss*	at pci? dev ? function ?	# HP Smart Array controllers
icp*	at pci? dev ? function ?	# ICP-Vortex GDT & Intel RAID
mlx*	at pci? dev ? function ?	# Mylex DAC960 & DEC SWXCR family
mlx*	at eisa? slot ?			# Mylex DAC960 & DEC SWXCR family
twa*	at pci? dev ? function ?	# 3ware Escalade 95xx RAID controllers
twe*	at pci? dev ? function ?	# 3ware Escalade RAID controllers

ld*	at aac? unit ?			# logical disk devices
ld*	at amr? unit ?
ld*	at cac? unit ?
ld*	at icp? unit ?
ld*	at twa? unit ?
ld*	at twe? unit ?
ld*	at mlx? unit ?

icpsp*	at icp? unit ?			# SCSI pass-through

# IDE and related devices
# PCI IDE controllers - see pciide(4) for supported hardware.
# The 0x0001 flag force the driver to use DMA, even if the driver doesn't know
# how to set up DMA modes for this chip. This may work, or may cause
# a machine hang with some controllers.
pciide* 	at pci? dev ? function ? flags 0x0000	# GENERIC pciide driver
acardide*	at pci? dev ? function ?	# Acard IDE controllers
aceride* 	at pci? dev ? function ?	# Acer Lab IDE controllers
ahcisata* 	at pci? dev ? function ?	# AHCI SATA controllers
artsata* 	at pci? dev ? function ?	# Intel i31244 SATA controller
cmdide* 	at pci? dev ? function ?	# CMD tech IDE controllers
cypide* 	at pci? dev ? function ?	# Cypress IDE controllers
gcscide* 	at pci? dev ? function ? 	# AMD CS5535 Companion IDE controllers
geodeide* 	at pci? dev ? function ?	# AMD Geode IDE controllers
hptide* 	at pci? dev ? function ?	# Triones/HighPoint IDE controllers
iteide* 	at pci? dev ? function ?	# IT Express IDE controllers
ixpide* 	at pci? dev ? function ?	# ATI IXP IDE controllers
jmide*		at pci? dev ? function ?	# JMicron PCI-e PATA/SATA controllers
ahcisata* 	at jmide?
mvsata* 	at pci? dev ? function ?	# Marvell Hercules-I/II
optiide* 	at pci? dev ? function ?	# Opti IDE controllers
piixide* 	at pci? dev ? function ?	# Intel IDE controllers
pdcide* 	at pci? dev ? function ?	# Promise IDE controllers
pdcsata*	at pci? dev ? function ?	# Promise SATA150 controllers
rccide* 	at pci? dev ? function ?	# ServerWorks IDE controllers
satalink*	at pci? dev ? function ?	# SiI SATALink controllers
siisata*	at pci? dev ? function ?	# SiI SteelVine controllers
siside* 	at pci? dev ? function ?	# SiS IDE controllers
slide*		at pci? dev ? function ?	# Symphony Labs IDE controllers
svwsata* 	at pci? dev ? function ?	# ServerWorks SATA controllers
stpcide*	at pci? dev ? function ?	# STMicro STPC IDE controllers
toshide*	at pci? dev ? function ?	# TOSHIBA PICCOLO controllers
viaide* 	at pci? dev ? function ?	# VIA/AMD/Nvidia IDE controllers

# ISA Plug-and-Play IDE controllers
wdc*	at isapnp?

# PCMCIA IDE controllers
wdc*	at pcmcia? function ?

# CardBus IDE controllers
njata*	at cardbus? function ? flags 0x01	# Workbit NinjaATA-32
siisata* at cardbus? function ? 		# SiI SteelVine controllers

# ISA ST506, ESDI, and IDE controllers
# Use flags 0x01 if you want to try to use 32bits data I/O (the driver will
# fall back to 16bits I/O if 32bits I/O are not functional).
# Some controllers pass the initial 32bit test, but will fail later.
wdc0	at isa? port 0x1f0 irq 14 flags 0x00
wdc1	at isa? port 0x170 irq 15 flags 0x00

# ATA (IDE) bus support
atabus* at ata?
options 	ATADEBUG

# IDE drives
# Flags are used only with controllers that support DMA operations
# and mode settings (e.g. some pciide controllers)
# The lowest order four bits (rightmost digit) of the flags define the PIO
# mode to use, the next set of four bits the DMA mode and the third set the
# UltraDMA mode. For each set of four bits, the 3 lower bits define the mode
# to use, and the last bit must be 1 for this setting to be used.
# For DMA and UDMA, 0xf (1111) means 'disable'.
# 0x0fac means 'use PIO mode 4, DMA mode 2, disable UltraDMA'.
# (0xc=1100, 0xa=1010, 0xf=1111)
# 0x0000 means "use whatever the drive claims to support".
wd*	at atabus? drive ? flags 0x0000

# ATA RAID configuration support, as found on some Promise controllers.
pseudo-device	ataraid
ld*	at ataraid? vendtype ? unit ?

# ATAPI bus support
atapibus* at atapi?

# ATAPI devices
# flags have the same meaning as for IDE drives.
cd*	at atapibus? drive ? flags 0x0000	# ATAPI CD-ROM drives
sd*	at atapibus? drive ? flags 0x0000	# ATAPI disk drives
st*	at atapibus? drive ? flags 0x0000	# ATAPI tape drives
uk*	at atapibus? drive ? flags 0x0000	# ATAPI unknown


# Miscellaneous mass storage devices

# ISA floppy
fdc0	at isa? port 0x3f0 irq 6 drq 2	# standard PC floppy controllers
#fdc1	at isa? port 0x370 irq ? drq ?
fd*	at fdc? drive ?			# the drives themselves
# some machines need you to do this instead of fd*
#fd0	at fdc0 drive 0

# ISA CD-ROM devices
#mcd0	at isa? port 0x300 irq 10	# Mitsumi CD-ROM drives

# ISA tape devices
# note: the wt driver conflicts unpleasantly with SMC boards at the
# same I/O address. The probe reprograms their EEPROMs. Don't
# uncomment it unless you are actually using it.
#wt0	at isa? port 0x308 irq 5 drq 1	# Archive and Wangtek QIC tape drives

# MCA ESDI devices
edc*	at mca? slot ?			# IBM ESDI Disk Controllers
ed*	at edc?


# Network Interfaces

# PCI network interfaces
age*	at pci? dev ? function ?	# Attansic/Atheros L1 Gigabit Ethernet
an*	at pci? dev ? function ?	# Aironet PC4500/PC4800 (802.11)
ale*	at pci? dev ? function ?	# Attansic/Atheros L1E Ethernet
ath*	at pci? dev ? function ?	# Atheros 5210/5211/5212 802.11
atw*	at pci? dev ? function ?	# ADMtek ADM8211 (802.11)
bce* 	at pci? dev ? function ?	# Broadcom 4401 10/100 Ethernet
bge*	at pci? dev ? function ?	# Broadcom 570x gigabit Ethernet
bnx* 	at pci? dev ? function ?	# Broadcom NetXtremeII gigabit Ethernet
dge*	at pci? dev ? function ?	# Intel 82597 10GbE LR
en*	at pci? dev ? function ?	# ENI/Adaptec ATM
ep*	at pci? dev ? function ?	# 3Com 3c59x
epic*	at pci? dev ? function ?	# SMC EPIC/100 Ethernet
esh*	at pci? dev ? function ?	# Essential HIPPI card
ex*	at pci? dev ? function ?	# 3Com 3c90x[BC]
fpa*	at pci? dev ? function ?	# DEC DEFPA FDDI
fxp*	at pci? dev ? function ?	# Intel EtherExpress PRO 10+/100B
gsip*	at pci? dev ? function ?	# NS83820 Gigabit Ethernet
hme*	at pci? dev ? function ?	# Sun Microelectronics STP2002-STQ
ipw*	at pci? dev ? function ?	# Intel PRO/Wireless 2100
iwi*	at pci? dev ? function ?	# Intel PRO/Wireless 2200BG
iwn*	at pci? dev ? function ?	# Intel PRO/Wireless 4965AGN
jme*	at pci? dev ? function ?	# JMicron JMC2[56]0 Ethernet
le*	at pci? dev ? function ?	# PCnet-PCI Ethernet
lii*	at pci? dev ? function ?	# Atheros L2 Fast-Ethernet
lmc*	at pci? dev ? function ?	# Lan Media Corp SSI/HSSI/DS3
mskc*	at pci? dev ? function ?	# Marvell Yukon 2 Gigabit Ethernet
msk*	at mskc?			# Marvell Yukon 2 Gigabit Ethernet
mtd*	at pci? dev ? function ?	# Myson MTD803 3-in-1 Ethernet
#ndis* 	at pci? dev ? function ?	# Experimental - NDIS Network Driver
ne*	at pci? dev ? function ?	# NE2000-compatible Ethernet
nfe*	at pci?	dev ? function ?	# NVIDIA nForce Ethernet
ntwoc*	at pci? dev ? function ?	# Riscom/N2 PCI Sync Serial
pcn*	at pci? dev ? function ?	# AMD PCnet-PCI Ethernet
ral*	at pci? dev ? function ?	# Ralink Technology RT25x0 802.11a/b/g
re*	at pci? dev ? function ?	# Realtek 8139C+/8169/8169S/8110S
rtk*	at pci? dev ? function ?	# Realtek 8129/8139
rtw*	at pci? dev ? function ?	# Realtek 8180L (802.11)
sf*	at pci? dev ? function ?	# Adaptec AIC-6915 Ethernet
sip*	at pci? dev ? function ?	# SiS 900/DP83815 Ethernet
skc*	at pci? dev ? function ?	# SysKonnect SK9821 Gigabit Ethernet
sk*	at skc?				# SysKonnect SK9821 Gigabit Ethernet
ste*	at pci? dev ? function ?	# Sundance ST-201 Ethernet
stge*	at pci? dev ? function ?	# Sundance/Tamarack TC9021 Gigabit
ti*	at pci? dev ? function ?	# Alteon ACEnic gigabit Ethernet
tl*	at pci? dev ? function ?	# ThunderLAN-based Ethernet
tlp*	at pci? dev ? function ?	# DECchip 21x4x and clones
txp*	at pci? dev ? function ?	# 3com 3cr990
vge*	at pci? dev ? function ?	# VIATech VT612X Gigabit Ethernet
vr*	at pci? dev ? function ?	# VIA Rhine Fast Ethernet
wi*	at pci? dev ? function ?	# Intersil Prism Mini-PCI (802.11b)
wm*	at pci? dev ? function ?	# Intel 8254x gigabit
wpi*	at pci? dev ? function ?	# Intel PRO/Wireless 3945ABG
xge*	at pci? dev ? function ?	# Neterion (S2io) Xframe-I 10GbE

# EISA network interfaces
ep*	at eisa? slot ?			# 3Com 3c579 Ethernet
fea*	at eisa? slot ?			# DEC DEFEA FDDI
tlp*	at eisa? slot ?			# DEC DE-425 Ethernet

# ISA Plug-and-Play network interfaces
an*	at isapnp?			# Aironet 802.11
ep*	at isapnp?			# 3Com 3c509 Ethernet
fmv*	at isapnp?			# Fujitsu FMV-183
le*	at isapnp?			# AMD PCnet-ISA Ethernet
ne*	at isapnp?			# NE2000-compatible Ethernet
tr*	at isapnp?			# IBM/3Com TROPIC Token-Ring

# PCMCIA network interfaces
an*	at pcmcia? function ?		# Aironet PC4500/PC4800 (802.11)
awi*	at pcmcia? function ?		# BayStack 650/660 (802.11FH/DS)
cnw*	at pcmcia? function ?		# Xircom/Netwave AirSurfer
cs*	at pcmcia? function ?		# CS89xx Ethernet
ep*	at pcmcia? function ?		# 3Com 3c589 and 3c562 Ethernet
mbe*	at pcmcia? function ?		# MB8696x based Ethernet
ne*	at pcmcia? function ?		# NE2000-compatible Ethernet
ray*	at pcmcia? function ?		# Raytheon Raylink (802.11)
sm*	at pcmcia? function ?		# Megahertz Ethernet
# tr at pcmcia has problems with Cardbus bridges
#tr*	at pcmcia? function ?		# TROPIC based Token-Ring
wi*	at pcmcia? function ?		# Lucent/Intersil WaveLAN/IEEE (802.11)
xirc*	at pcmcia? function ?		# Xircom CreditCard Ethernet
com*	at xirc?
xi*	at xirc?
mhzc*	at pcmcia? function ?		# Megahertz Ethernet/Modem combo cards
com*	at mhzc?
sm*	at mhzc?

# ISA network interfaces
ate0	at isa? port 0x2a0 irq ?		# AT1700
cs0	at isa? port 0x300 iomem ? irq ? drq ?	# CS8900 Ethernet
ec0	at isa? port 0x250 iomem 0xd8000 irq 9	# 3Com 3c503 Ethernet
eg0	at isa? port 0x280 irq 9		# 3c505 Ethernet cards
el0	at isa? port 0x300 irq 9		# 3c501 Ethernet cards
ep*	at isa? port ? irq ?			# 3c509 Ethernet cards
ef0	at isa? port 0x360 iomem 0xd0000 irq 7	# 3c507
ai0	at isa? port 0x360 iomem 0xd0000 irq 7	# StarLAN
fmv0	at isa? port 0x2a0 irq ?		# FMV-181/182
ix0	at isa? port 0x300 irq 10		# EtherExpress/16
iy0	at isa? port 0x360 irq ?		# EtherExpress PRO 10 ISA
lc0	at isa? port 0x320 iomem ? irq ?	# DEC EtherWORKS III (LEMAC)
#depca0	at isa? port 0x300 iomem 0xc8000 iosiz 0x8000 irq 5	# DEPCA
#le*	at depca?
nele0	at isa? port 0x320 irq 9 drq 7		# NE2100
le*	at nele?
#ntwoc0	at isa? port 0x300 irq 5 iomem 0xc8000 flags 1	# Riscom/N2 sync serial
bicc0	at isa? port 0x320 irq 10 drq 7		# BICC IsoLan
le*	at bicc?
ne0	at isa? port 0x280 irq 9		# NE[12]000 Ethernet cards
ne1	at isa? port 0x300 irq 10
sm0	at isa? port 0x300 irq 10		# SMC91C9x Ethernet
tr0	at isa? port 0xa20 iomem 0xd8000 irq ?	# IBM TROPIC based Token-Ring
tr1	at isa? port 0xa24 iomem 0xd0000 irq ?	# IBM TROPIC based Token-Ring
tr*	at isa? port ? irq ?			# 3Com TROPIC based Token-Ring
we0	at isa? port 0x280 iomem 0xd0000 irq 9	# WD/SMC Ethernet
we1	at isa? port 0x300 iomem 0xcc000 irq 10

# CardBus network cards
ath*	at cardbus? function ?	# Atheros 5210/5211/5212 802.11
atw*	at cardbus? function ?	# ADMtek ADM8211 (802.11)
ex*	at cardbus? function ?	# 3Com 3c575TX
fxp*	at cardbus? function ?	# Intel i8255x
ral*	at cardbus? function ?	# Ralink Technology RT25x0 802.11a/b/g
re*	at cardbus? function ?	# Realtek 8139C+/8169/8169S/8110S
rtk*	at cardbus? function ?	# Realtek 8129/8139
rtw*	at cardbus? function ?	# Realtek 8180L (802.11)
tlp*	at cardbus? function ?	# DECchip 21143

# MCA network cards
elmc*	at mca? slot ?			# 3Com EtherLink/MC (3c523)
ep*	at mca? slot ?			# 3Com EtherLink III (3c529)
we*	at mca? slot ?			# WD/SMC Ethernet
ate*	at mca? slot ?			# Allied Telesis AT1720
ne*	at mca? slot ?			# Novell NE/2 and clones
tr*	at mca? slot ?			# IBM Token Ring adapter
tra*	at mca? slot ?			# Tiara LANCard/E and clones
le*	at mca? slot ?			# SKNET Personal/MC2+

# MII/PHY support
acphy*	at mii? phy ?			# Altima AC101 and AMD Am79c874 PHYs
amhphy* at mii? phy ?			# AMD 79c901 Ethernet PHYs
atphy*	at mii? phy ?			# Attansic/Atheros PHYs
bmtphy* at mii? phy ?			# Broadcom BCM5201 and BCM5202 PHYs
brgphy* at mii? phy ?			# Broadcom BCM5400-family PHYs
ciphy*	at mii? phy ?			# Cicada CS8201 Gig-E PHYs
dmphy*	at mii? phy ?			# Davicom DM9101 PHYs
exphy*	at mii? phy ?			# 3Com internal PHYs
gentbi* at mii? phy ?			# Generic Ten-Bit 1000BASE-[CLS]X PHYs
glxtphy* at mii? phy ?			# Level One LXT-1000 PHYs
gphyter* at mii? phy ?			# NS83861 Gig-E PHY
icsphy* at mii? phy ?			# Integrated Circuit Systems ICS189x
igphy*	at mii? phy ?			# Intel IGP01E1000
ikphy*	at mii? phy ?			# Intel 82563 PHYs
inphy*	at mii? phy ?			# Intel 82555 PHYs
iophy*	at mii? phy ?			# Intel 82553 PHYs
lxtphy* at mii? phy ?			# Level One LXT-970 PHYs
makphy* at mii? phy ?			# Marvell Semiconductor 88E1000 PHYs
nsphy*	at mii? phy ?			# NS83840 PHYs
nsphyter* at mii? phy ? 		# NS83843 PHYs
pnaphy* at mii? phy ?			# generic HomePNA PHYs
qsphy*	at mii? phy ?			# Quality Semiconductor QS6612 PHYs
rgephy* at mii? phy ?			# Realtek 8169S/8110S internal PHYs
rlphy*	at mii? phy ?			# Realtek 8139/8201L PHYs
sqphy*	at mii? phy ?			# Seeq 80220/80221/80223 PHYs
tlphy*	at mii? phy ?			# ThunderLAN PHYs
tqphy*	at mii? phy ?			# TDK Semiconductor PHYs
ukphy*	at mii? phy ?			# generic unknown PHYs
urlphy* at mii? phy ?			# Realtek RTL8150L internal PHYs


# USB Controller and Devices

# PCI USB controllers
ehci*	at pci?	dev ? function ?	# Enhanced Host Controller
gcscehci* at pci? dev ? function ?	# Enhanced Host Controller (Geode CSC)
ohci*	at pci?	dev ? function ?	# Open Host Controller
uhci*	at pci?	dev ? function ?	# Universal Host Controller (Intel)

# CardBus USB controllers
ehci*	at cardbus? function ?		# Enhanced Host Controller
ohci*	at cardbus? function ?		# Open Host Controller
uhci*	at cardbus? function ?		# Universal Host Controller (Intel)

# ISA USB controllers
#slhci0	at isa? port 0x300 irq 5	# ScanLogic SL811HS

# PCMCIA USB controllers
slhci*	at pcmcia? function ?		# ScanLogic SL811HS

# USB bus support
usb*	at ehci?
usb*	at gcscehci?
usb*	at ohci?
usb*	at slhci?
usb*	at uhci?

# USB Hubs
uhub*	at usb?
uhub*	at uhub? port ?

# USB HID device
uhidev* at uhub? port ? configuration ? interface ?

# USB Mice
ums*	at uhidev? reportid ?
wsmouse* at ums? mux 0

# USB eGalax touch-panel
uep*	at uhub? port ?
wsmouse* at uep? mux 0

# USB Keyboards
ukbd*	at uhidev? reportid ?
wskbd*	at ukbd? console ? mux 1

# USB TEMPer and TEMPerHUM
uthum*	at uhidev? reportid ?

# USB serial adapter
ucycom* at uhidev? reportid ?

# USB Generic HID devices
uhid*	at uhidev? reportid ?

# USB LCDs and USB-VGA adaptors
udl*	at uhub? port ?		# DisplayLink DL-1x0/1x5
wsdisplay* at udl?

# USB Printer
ulpt*	at uhub? port ? configuration ? interface ?

# USB Modem
umodem* at uhub? port ? configuration ?
ucom*	at umodem?

# Option N.V. Wireless WAN modems
uhso*	at uhub? port ? configuration ?

# USB Mass Storage
umass*	at uhub? port ? configuration ? interface ?
wd*	at umass?

# USB audio
uaudio* at uhub? port ? configuration ?

# USB MIDI
umidi* at uhub? port ? configuration ?

# USB IrDA
# USB-IrDA bridge spec
uirda* at uhub? port ? configuration ? interface ?
irframe* at uirda?

stuirda* at uhub? port ? configuration ? interface ?
irframe* at stuirda?

# SigmaTel STIr4200 USB/IrDA Bridge
ustir* at uhub? port ?
irframe* at ustir?

# USB Ethernet adapters
aue*	at uhub? port ?		# ADMtek AN986 Pegasus based adapters
axe*	at uhub? port ?		# ASIX AX88172 based adapters
cdce*	at uhub? port ?		# CDC, Ethernet Networking Control Model
cue*	at uhub? port ?		# CATC USB-EL1201A based adapters
kue*	at uhub? port ?		# Kawasaki LSI KL5KUSB101B based adapters
udav*	at uhub? port ?		# Davicom DM9601 based adapters
url*	at uhub? port ?		# Realtek RTL8150L based adapters

# USB 802.11 adapters
atu*	at uhub? port ?		# Atmel AT76C50XX based adapters
ral*	at uhub? port ?		# Ralink Technology RT25x0 802.11a/b/g
rum*	at uhub? port ?		# Ralink Technology RT2501/RT2601 802.11a/b/g
zyd*	at uhub? port ?		# Zydas ZD1211

# Prolific PL2301/PL2302 host-to-host adapter
upl*	at uhub? port ?

# Serial adapters
ubsa*	at uhub? port ?		# Belkin serial adapter
ucom*	at ubsa? portno ?

uchcom* at uhub? port ? 	# WinChipHead CH341/CH340 serial adapter
ucom*	at uchcom? portno ?

uftdi*	at uhub? port ?		# FTDI FT8U100AX serial adapter
ucom*	at uftdi? portno ?

uipaq*	at uhub? port ?		# iPAQ PDAs
ucom*	at uipaq? portno ?

umct*	at uhub? port ?		# MCT USB-RS232 serial adapter
ucom*	at umct? portno ?

uplcom* at uhub? port ? 	# I/O DATA USB-RSAQ2 serial adapter
ucom*	at uplcom? portno ?

uslsa*	at uhub? port ?		# Silicon Labs USB-RS232 serial adapter
ucom*	at uslsa? portno ?

uvscom* at uhub? port ? 	# SUNTAC Slipper U VS-10U serial adapter
ucom*	at uvscom? portno ?

# RIM BlackBerry
uberry* at uhub? port ?

# Diamond Multimedia Rio 500
urio*	at uhub? port ?

# USB Handspring Visor
uvisor* at uhub? port ?
ucom*	at uvisor?

# Kyocera AIR-EDGE PHONE
ukyopon* at uhub? port ?
ucom*	at ukyopon? portno ?

# USB scanners
uscanner* at uhub? port ?

# USB scanners that use SCSI emulation, e.g., HP5300
usscanner* at uhub? port ?

# Topfield TF5000PVR range of DVB recorders
utoppy* at uhub? port ?

# Y@P firmware loader
uyap*	at uhub? port ?

# D-Link DSB-R100 USB radio
udsbr*	at uhub? port ?
radio*	at udsbr?

# USB Generic driver
ugen*	at uhub? port ?

# USB 3G datacards
u3ginit* at uhub? port ?
u3g*	at uhub? port ?
ucom*	at u3g?

# USB generic serial port (e.g., data over cellular)
ugensa* at uhub? port ?
ucom*	at ugensa?

# IrDA and Consumer Ir devices

# Toshiba Oboe
oboe*	at pci? dev ? function ?
irframe* at oboe?


# PCI IEEE1394 controllers
fwohci* at pci? dev ? function ?	# IEEE1394 Open Host Controller

# CardBus IEEE1394 controllers
fwohci* at cardbus? function ?		# IEEE1394 Open Host Controller

ieee1394if* at fwohci?
fwip*	at ieee1394if?			# IP over IEEE1394
sbp*	at ieee1394if? euihi ? euilo ?	# SCSI over IEEE1394


# SD/MMC/SDIO Controller and Device support

# PCI SD/MMC controller
sdhc*	at pci?				# SD Host Controller

# CardBus SD/MMC controller
sdhc*	at cardbus? function ?		# SD Host Controller

sdmmc*	at sdhc?			# SD/MMC bus
ld*	at sdmmc?


# Audio Devices

# PCI audio devices
auacer* at pci? dev ? function ?	# ALi M5455 integrated AC'97 Audio
auich*	at pci? dev ? function ?	# Intel ICH integrated AC'97 Audio
auixp*	at pci? dev ? function ?	# ATI IXP AC'97 Audio
autri*	at pci? dev ? function ?	# Trident 4DWAVE based AC'97 Audio
auvia*	at pci? dev ? function ?	# VIA VT82C686A integrated AC'97 Audio
azalia* at pci? dev ? function ?	# High Definition Audio
clcs*	at pci? dev ? function ?	# Cirrus Logic CS4280
clct*	at pci? dev ? function ?	# Cirrus Logic CS4281
cmpci*	at pci? dev ? function ?	# C-Media CMI8338/8738
eap*	at pci? dev ? function ?	# Ensoniq AudioPCI
emuxki* at pci? dev ? function ?	# Creative SBLive! and PCI512
esa*	at pci? dev ? function ?	# ESS Allegro-1 / Maestro-3 PCI Audio
esm*	at pci? dev ? function ?	# ESS Maestro-1/2/2e PCI Audio Accelerator
eso*	at pci? dev ? function ?	# ESS Solo-1 PCI AudioDrive
fms*	at pci? dev ? function ?	# Forte Media FM801
gcscaudio* at pci? dev ? function ?	# AMD Geode CS5536 Companion Audio
neo*	at pci? dev ? function ?	# NeoMagic 256 AC'97 Audio
sv*	at pci? dev ? function ?	# S3 SonicVibes
yds*	at pci? dev ? function ?	# Yamaha DS-1 PCI Audio

# ISA Plug-and-Play audio devices
ess*	at isapnp?			# ESS Tech ES1887, ES1888, ES888 audio
guspnp* at isapnp?			# Gravis Ultra Sound PnP audio
sb*	at isapnp?			# SoundBlaster-compatible audio
wss*	at isapnp?			# Windows Sound System
ym*	at isapnp?			# Yamaha OPL3-SA[23] audio

# ISA audio devices
# the "aria" probe might give false hits
#aria0	at isa? port 0x290 irq 10 		# Aria
#ess0	at isa? port 0x220 irq 5 drq 1 drq2 5	# ESS 18XX
gus0	at isa? port 0x220 irq 7 drq 1 drq2 6	# Gravis Ultra Sound
pas0	at isa? port 0x220 irq 7 drq 1		# ProAudio Spectrum
sb0	at isa? port 0x220 irq 5 drq 1 drq2 5	# SoundBlaster
wss0	at isa? port 0x530 irq 10 drq 0	drq2 1	# Windows Sound System
#cms0	at isa? port 0x220			# Creative Music System

# OPL[23] FM synthesizers
#opl0	at isa? port 0x388	# use only if not attached to sound card
opl*	at cmpci? flags 1
opl*	at eso?
opl*	at ess?
opl*	at fms?
opl*	at sb?
opl*	at sv?
opl*	at wss?
opl*	at yds?
opl*	at ym?

# High Definition Audio
hdaudio*	at pci? dev ? function ?	# High Definition Audio
hdafg*		at hdaudiobus?

# Audio support
audio*	at audiobus?

# MPU 401 UARTs
#mpu*	at isa? port 0x330 irq 9	# MPU401 or compatible card
mpu*	at isapnp?
mpu*	at cmpci?
mpu*	at eso?
mpu*	at fms?
mpu*	at sb?
mpu*	at yds?
mpu*	at ym?

# MIDI support
midi*	at midibus?
midi*	at pcppi?		# MIDI interface to the PC speaker

# The spkr driver provides a simple tone interface to the built in speaker.
#spkr0	at pcppi?		# PC speaker


# FM-Radio devices
# ISA radio devices
#az0	at isa? port 0x350	# Aztech/PackardBell FM Radio Card
#az1	at isa? port 0x358
#rt0	at isa? port 0x20c	# AIMS Lab Radiotrack & compatible
#rt1	at isa? port 0x284
#rt2	at isa? port 0x30c
#rt3	at isa? port 0x384
#rtii0	at isa? port 0x20c	# AIMS Lab Radiotrack II FM Radio Card
#rtii1	at isa? port 0x30c
#sf2r0	at isa? port 0x384	# SoundForte RadioLink SF16-FMR2 FM Radio Card

# PCI radio devices
#gtp*	at pci? dev ? function ? # Guillemot Maxi Radio FM 2000 Radio Card

# Radio support
#radio*	at az?
#radio*	at gtp?
#radio*	at rt?
#radio*	at rtii?
#radio*	at sf2r?


# Video capture devices

pseye* at uhub? 		# Sony PLAYSTATION(R) Eye webcam
uvideo* at uhub?		# USB Video Class capture devices
video* at videobus?


# TV cards

# Brooktree 848/849/878/879 based TV cards
bktr*	at pci? dev ? function ?
radio*	at bktr?


# Bluetooth Controller and Device support

# Bluetooth PCMCIA Controllers
bt3c* at pcmcia? function ?		# 3Com 3CRWB6096-A
btbc* at pcmcia? function ?		# AnyCom BlueCard LSE041/039/139

# Bluetooth SDIO Controller
sbt* at sdmmc?

# Bluetooth USB Controllers
ubt* at uhub? port ?

# Bluetooth Device Hub
bthub* at bcsp?
bthub* at bt3c?
bthub* at btbc?
bthub* at btuart?
bthub* at sbt?
bthub* at ubt?

# Bluetooth HID support
bthidev* at bthub?

# Bluetooth Mouse
btms* at bthidev? reportid ?
wsmouse* at btms? mux 0

# Bluetooth Keyboard
btkbd* at bthidev? reportid ?
wskbd* at btkbd? console ? mux 1

# Bluetooth Apple Magic Mouse
btmagic* at bthub?
wsmouse* at btmagic? mux 0

# Bluetooth Audio support
btsco* at bthub?


# Mice

# ISA busmice
lms0	at isa? port 0x23c irq 5	# Logitech bus mouse
lms1	at isa? port 0x238 irq 5
mms0	at isa? port 0x23c irq 5	# Microsoft InPort mouse
mms1	at isa? port 0x238 irq 5
wsmouse*	at lms? mux 0
wsmouse*	at mms? mux 0


# Cryptographic Devices

# PCI cryptographic devices
glxsb*	at pci? dev ? function ?	# AMD Geode LX Security Block
hifn*	at pci? dev ? function ?	# Hifn 7755/7811/795x
ubsec*	at pci? dev ? function ?	# Broadcom 5501/5601/580x/582x


# Joysticks

#joy*	at pnpbios? index ?		# Game port

# ISA Plug-and-Play joysticks
joy*	at isapnp?			# Game ports (usually on audio cards)

# PCI joysticks
joy*	at pci?				# Game ports (usually on audio cards)
#joy*	at eap?				# See CAVEATS in eap(4) before enabling
joy*	at eso?				# ESS Solo-1 on-board joystick

# ISA joysticks. Probe is a little strange; add only if you have one.
#joy0	at isa? port 0x201


# Miscellaneous Devices
geodegcb*  at pci? dev ? function ?	# Geode GCB area
geodewdog* at geodegcb? 		# AMD Geode SC1100 watchdog timer
geodecntr* at geodegcb? 		# AMD Geode SC1100 high res. counter

# Planetconnect Satellite receiver driver.
#satlink0 at isa? port 0x300 drq 1

# Middle Digital, Inc. PCI-Weasel serial console board control
# devices (watchdog timer, etc.)
weasel* at pci?

# Pull in optional local configuration
cinclude "arch/i386/conf/GENERIC.local"


# Pseudo-Devices

pseudo-device 	crypto			# /dev/crypto device
pseudo-device	swcrypto		# software crypto implementation

# disk/mass storage pseudo-devices
pseudo-device	bio			# RAID control device driver
pseudo-device	ccd		4	# concatenated/striped disk devices
pseudo-device	cgd		4	# cryptographic disk devices
pseudo-device	raid		8	# RAIDframe disk driver
options 	RAID_AUTOCONFIG		# auto-configuration of RAID components
# Options to enable various other RAIDframe RAID types.
#options 	RF_INCLUDE_EVENODD=1
#options 	RF_INCLUDE_RAID5_RS=1
#options 	RF_INCLUDE_PARITYLOGGING=1
#options 	RF_INCLUDE_CHAINDECLUSTER=1
#options 	RF_INCLUDE_INTERDECLUSTER=1
#options 	RF_INCLUDE_PARITY_DECLUSTERING=1
#options 	RF_INCLUDE_PARITY_DECLUSTERING_DS=1
pseudo-device	fss			# file system snapshot device

pseudo-device	md		1	# memory disk device (ramdisk)
options 	MEMORY_DISK_HOOKS	# enable root ramdisk
options 	MEMORY_DISK_DYNAMIC	# loaded via kernel module

pseudo-device	vnd			# disk-like interface to files
options 	VND_COMPRESSION		# compressed vnd(4)

# network pseudo-devices
pseudo-device	bpfilter		# Berkeley packet filter
#pseudo-device	carp			# Common Address Redundancy Protocol
pseudo-device	ipfilter		# IP filter (firewall) and NAT
pseudo-device	loop			# network loopback
#pseudo-device	ifmpls			# MPLS pseudo-interface
pseudo-device	ppp			# Point-to-Point Protocol
pseudo-device	pppoe			# PPP over Ethernet (RFC 2516)
#options	PPPOE_SERVER            # Enable PPPoE server via link0
pseudo-device	sl			# Serial Line IP
pseudo-device	strip			# Starmode Radio IP (Metricom)
pseudo-device	irframetty		# IrDA frame line discipline
pseudo-device	tap			# virtual Ethernet
pseudo-device	tun			# network tunneling over tty
pseudo-device	gre			# generic L3 over IP tunnel
pseudo-device	gif			# IPv[46] over IPv[46] tunnel (RFC 1933)
#pseudo-device	faith			# IPv[46] TCP relay translation i/f
pseudo-device	stf			# 6to4 IPv6 over IPv4 encapsulation
pseudo-device	vlan			# IEEE 802.1q encapsulation
pseudo-device	bridge			# simple inter-network bridging
#options 	BRIDGE_IPF		# bridge uses IP/IPv6 pfil hooks too
pseudo-device	agr			# IEEE 802.3ad link aggregation
#pseudo-device	pf			# PF packet filter
#pseudo-device	pflog			# PF log if
#pseudo-device 	etherip 		# Tunnel Ethernet over IP
# srt is EXPERIMENTAL
#pseudo-device	srt			# source-address-based routing

#
# accept filters, built as modules by default
#pseudo-device	accf_data		# "dataready" accept filter
#pseudo-device	accf_http		# "httpready" accept filter

# miscellaneous pseudo-devices
pseudo-device	pty			# pseudo-terminals
pseudo-device	sequencer	1	# MIDI sequencer
# rnd works; RND_COM does not on port i386 yet.
pseudo-device	rnd			# /dev/random and in-kernel generator
#options 	RND_COM			# use "com" randomness as well (BROKEN)
pseudo-device	clockctl		# user control of clock subsystem
pseudo-device	ksyms			# /dev/ksyms
pseudo-device	lockstat		# lock profiling
pseudo-device	bcsp			# BlueCore Serial Protocol
pseudo-device	btuart			# Bluetooth HCI UART (H4)
#pseudo-device	gpiosim		1	# GPIO simulator

# a pseudo device needed for Coda	# also needs CODA (above)
#pseudo-device	vcoda		4	# coda minicache <-> venus comm.

# a pseudo device needed for SMBFS
#pseudo-device	nsmb			# experimental - SMB requester

# wscons pseudo-devices
pseudo-device	wsmux			# mouse & keyboard multiplexor
pseudo-device	wsfont

# cmos(4) pseudo-device
pseudo-device	cmos

# userland interface to drivers, including autoconf and properties retrieval
pseudo-device	drvctl

options 	FILEASSOC		# fileassoc(9) - required for Veriexec

# Veriexec
pseudo-device	veriexec
#
# Uncomment the fingerprint methods below that are desired. Note that
# removing fingerprint methods will have almost no impact on the kernel
# code size.
#
options 	VERIFIED_EXEC_FP_RMD160
options 	VERIFIED_EXEC_FP_SHA256
options 	VERIFIED_EXEC_FP_SHA384
options 	VERIFIED_EXEC_FP_SHA512
options 	VERIFIED_EXEC_FP_SHA1
options 	VERIFIED_EXEC_FP_MD5

options 	PAX_MPROTECT=0		# PaX mprotect(2) restrictions
options 	PAX_ASLR=0		# PaX Address Space Layout Randomization