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GENERIC revision 1.88.2.3
      1 # $NetBSD: GENERIC,v 1.88.2.3 2006/05/24 15:47:50 tron 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/amd64/conf/std.amd64"
     22 
     23 options 	INCLUDE_CONFIG_FILE	# embed config file in kernel binary
     24 
     25 #ident 		"GENERIC-$Revision: 1.88.2.3 $"
     26 
     27 maxusers	32		# estimated number of users
     28 
     29 # delay between "rebooting ..." message and hardware reset, in milliseconds
     30 #options 	CPURESET_DELAY=2000
     31 
     32 # This option allows you to force a serial console at the specified
     33 # I/O address.   see console(4) for details.
     34 #options 	CONSDEVNAME="\"com\"",CONADDR=0x2f8,CONSPEED=57600
     35 #	you don't want the option below ON iff you are using the
     36 #	serial console option of the new boot strap code.
     37 #options 	CONS_OVERRIDE	# Always use above! independent of boot info
     38 
     39 # The following options override the memory sizes passed in from the boot
     40 # block.  Use them *only* if the boot block is unable to determine the correct
     41 # values.  Note that the BIOS may *correctly* report less than 640k of base
     42 # memory if the extended BIOS data area is located at the top of base memory
     43 # (as is the case on most recent systems).
     44 #options 	REALBASEMEM=639		# size of base memory (in KB)
     45 #options 	REALEXTMEM=15360	# size of extended memory (in KB)
     46 
     47 # Standard system options
     48 
     49 options 	INSECURE	# disable kernel security levels - X needs this
     50 
     51 options 	RTC_OFFSET=0	# hardware clock is this many mins. west of GMT
     52 options 	NTP		# NTP phase/frequency locked loop
     53 
     54 options 	KTRACE		# system call tracing via ktrace(1)
     55 options 	SYSTRACE	# system call vetting via systrace(1)
     56 
     57 options 	SYSVMSG		# System V-like message queues
     58 options 	SYSVSEM		# System V-like semaphores
     59 #options 	SEMMNI=10	# number of semaphore identifiers
     60 #options 	SEMMNS=60	# number of semaphores in system
     61 #options 	SEMUME=10	# max number of undo entries per process
     62 #options 	SEMMNU=30	# number of undo structures in system
     63 options 	SYSVSHM		# System V-like memory sharing
     64 #options 	SHMMAXPGS=2048	# 2048 pages is the default
     65 options 	P1003_1B_SEMAPHORE
     66 
     67 options 	LKM		# loadable kernel modules
     68 
     69 options 	USERCONF	# userconf(4) support
     70 #options 	PIPE_SOCKETPAIR	# smaller, but slower pipe(2)
     71 options 	SYSCTL_INCLUDE_DESCR	# Include sysctl descriptions in kernel
     72 
     73 # Enable experimental buffer queue strategy for better responsiveness under 
     74 # high disk I/O load. Use it with caution - it's not proven to be stable yet.
     75 #options 	BUFQ_READPRIO
     76 #options 	BUFQ_PRIOCSCAN
     77 
     78 # Diagnostic/debugging support options
     79 #options 	DIAGNOSTIC	# expensive kernel consistency checks
     80 #options 	DEBUG		# expensive debugging checks/support
     81 #options 	KMEMSTATS	# kernel memory statistics (vmstat -m)
     82 
     83 #
     84 # Because gcc omits the frame pointer for any -O level, the line below
     85 # is needed to make backtraces in DDB work.
     86 #
     87 #makeoptions 	COPTS="-O2 -fno-omit-frame-pointer"
     88 #options 	DDB		# in-kernel debugger
     89 #options 	DDB_HISTORY_SIZE=512	# enable history editing in DDB
     90 #options 	KGDB		# remote debugger
     91 #options 	KGDB_DEVNAME="\"com\"",KGDB_DEVADDR=0x3f8,KGDB_DEVRATE=9600
     92 #makeoptions	DEBUG="-g"	# compile full symbol table
     93 
     94 # Compatibility options
     95 options 	COMPAT_15	# compatibility with NetBSD 1.5,
     96 options 	COMPAT_16	# NetBSD 1.6,
     97 options 	COMPAT_20	# NetBSD 2.0,
     98 options 	COMPAT_30	# NetBSD 3.0 compatibility.
     99 options 	COMPAT_43	# and 4.3BSD
    100 options 	COMPAT_386BSD_MBRPART # recognize old partition ID
    101 
    102 options 	COMPAT_NETBSD32
    103 #options 	COMPAT_LINUX
    104 #options 	COMPAT_LINUX32	# req. COMPAT_LINUX and COMPAT_NETBSD32
    105 options 	EXEC_ELF32
    106 options		COMPAT_BSDPTY	# /dev/[pt]ty?? ptys.
    107 
    108 # File systems
    109 file-system 	FFS		# UFS
    110 file-system 	EXT2FS		# second extended file system (linux)
    111 file-system 	LFS		# log-structured file system
    112 file-system 	MFS		# memory file system
    113 file-system 	NFS		# Network File System client
    114 file-system 	NTFS		# Windows/NT file system (experimental)
    115 file-system 	CD9660		# ISO 9660 + Rock Ridge file system
    116 file-system 	MSDOSFS		# MS-DOS file system
    117 file-system 	FDESC		# /dev/fd
    118 file-system 	KERNFS		# /kern
    119 file-system 	NULLFS		# loopback file system
    120 file-system 	OVERLAY		# overlay file system
    121 file-system 	PORTAL		# portal filesystem (still experimental)
    122 file-system 	PROCFS		# /proc
    123 file-system 	UMAPFS		# NULLFS + uid and gid remapping
    124 file-system 	UNION		# union file system
    125 file-system	CODA		# Coda File System; also needs vcoda (below)
    126 file-system	PTYFS		# /dev/pts/N support
    127 #file-system	TMPFS		# experimental - Efficient memory file-system
    128 #file-system	UDF		# experimental - OSTA UDF CD/DVD file-system
    129 
    130 # File system options
    131 options 	QUOTA		# UFS quotas
    132 #options 	FFS_EI		# FFS Endian Independent support
    133 options 	SOFTDEP		# FFS soft updates support.
    134 #options	UFS_DIRHASH	# UFS Large Directory Hashing - Experimental
    135 options 	NFSSERVER	# Network File System server
    136 #options 	EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and
    137 				# immutable) behave as system flags.
    138 #options 	FFS_NO_SNAPSHOT	# No FFS snapshot support
    139 
    140 # Networking options
    141 #options 	GATEWAY		# packet forwarding
    142 options 	INET		# IP + ICMP + TCP + UDP
    143 options 	INET6		# IPV6
    144 #options 	IPSEC		# IP security
    145 #options 	IPSEC_ESP	# IP security (encryption part; define w/IPSEC)
    146 #options 	IPSEC_NAT_T	# IPsec NAT traversal (NAT-T)
    147 #options 	IPSEC_DEBUG	# debug for IP security
    148 #options 	MROUTING	# IP multicast routing
    149 #options 	PIM		# Protocol Independent Multicast
    150 options 	NS		# XNS
    151 #options 	NSIP		# XNS tunneling over IP
    152 options 	ISO,TPIP	# OSI
    153 #options 	EON		# OSI tunneling over IP
    154 options 	CCITT,LLC,HDLC	# X.25
    155 options 	NETATALK	# AppleTalk networking protocols
    156 options 	PPP_BSDCOMP	# BSD-Compress compression support for PPP
    157 options 	PPP_DEFLATE	# Deflate compression support for PPP
    158 options 	PPP_FILTER	# Active filter support for PPP (requires bpf)
    159 options 	PFIL_HOOKS	# pfil(9) packet filter hooks
    160 options 	IPFILTER_LOG	# ipmon(8) log support
    161 #options 	IPFILTER_DEFAULT_BLOCK	# block all packets by default
    162 #options 	TCP_DEBUG	# Record last TCP_NDEBUG packets with SO_DEBUG
    163 
    164 #options 	ALTQ		# Manipulate network interfaces' output queues
    165 #options 	ALTQ_BLUE	# Stochastic Fair Blue
    166 #options 	ALTQ_CBQ	# Class-Based Queueing
    167 #options 	ALTQ_CDNR	# Diffserv Traffic Conditioner
    168 #options 	ALTQ_FIFOQ	# First-In First-Out Queue
    169 #options 	ALTQ_FLOWVALVE	# RED/flow-valve (red-penalty-box)
    170 #options 	ALTQ_HFSC	# Hierarchical Fair Service Curve
    171 #options 	ALTQ_LOCALQ	# Local queueing discipline
    172 #options 	ALTQ_PRIQ	# Priority Queueing
    173 #options 	ALTQ_RED	# Random Early Detection
    174 #options 	ALTQ_RIO	# RED with IN/OUT
    175 #options 	ALTQ_WFQ	# Weighted Fair Queueing
    176 
    177 # These options enable verbose messages for several subsystems.
    178 # Warning, these may compile large string tables into the kernel!
    179 options		ACPIVERBOSE	# verbose ACPI configuration messages
    180 options 	MIIVERBOSE	# verbose PHY autoconfig messages
    181 options 	PCIVERBOSE	# verbose PCI device autoconfig messages
    182 #options 	PCI_CONFIG_DUMP	# verbosely dump PCI config space
    183 #options 	PCMCIAVERBOSE	# verbose PCMCIA configuration messages
    184 options 	SCSIVERBOSE	# human readable SCSI error messages
    185 options 	USBVERBOSE	# verbose USB device autoconfig messages
    186 options 	I2OVERBOSE	# verbose I2O driver messages
    187 
    188 options 	NFS_BOOT_DHCP,NFS_BOOT_BOOTPARAM
    189 
    190 #
    191 # wscons options
    192 #
    193 # builtin terminal emulations
    194 #options 	WSEMUL_SUN		# sun terminal emulation
    195 options 	WSEMUL_VT100		# VT100 / VT220 emulation
    196 # different kernel output - see dev/wscons/wsdisplayvar.h
    197 options 	WS_KERNEL_FG=WSCOL_GREEN
    198 #options 	WS_KERNEL_BG=WSCOL_BLACK
    199 # compatibility to other console drivers
    200 options 	WSDISPLAY_COMPAT_PCVT		# emulate some ioctls
    201 options 	WSDISPLAY_COMPAT_SYSCONS	# emulate some ioctls
    202 options 	WSDISPLAY_COMPAT_USL		# VT handling
    203 options 	WSDISPLAY_COMPAT_RAWKBD		# can get raw scancodes
    204 # see dev/pckbport/wskbdmap_mfii.c for implemented layouts
    205 #options 	PCKBD_LAYOUT="(KB_DE | KB_NODEAD)"
    206 # allocate a number of virtual screens at autoconfiguration time
    207 #options 	WSDISPLAY_DEFAULTSCREENS=4
    208 # use a large software cursor that doesn't blink
    209 options 	PCDISPLAY_SOFTCURSOR
    210 # modify the screen type of the console; defaults to "80x25"
    211 #options 	VGA_CONSOLE_SCREENTYPE="\"80x24\""
    212 # work around a hardware bug that loaded fonts don't work; found on ATI cards
    213 #options 	VGA_CONSOLE_ATI_BROKEN_FONTSEL
    214 # console scrolling support.
    215 options 	WSDISPLAY_SCROLLSUPPORT
    216 # enable VGA raster mode capable of displaying multilingual text on console
    217 #options 	VGA_RASTERCONSOLE
    218 
    219 # Kernel root file system and dump configuration.
    220 config		netbsd	root on ? type ?
    221 #config		netbsd	root on sd0a type ffs
    222 #config		netbsd	root on ? type nfs
    223 
    224 #
    225 # Device configuration
    226 #
    227 
    228 mainbus0 at root
    229 
    230 #acpi0 		at mainbus0
    231 #options 	MPACPI			# configure CPUs and APICs using ACPI
    232 					# (acpi at mainbus must also be enabled)
    233 #options 	MPACPI_SCANPCI		# find PCI roots using MPACPI
    234 options 	MPBIOS			# configure CPUs and APICs using MPBIOS 
    235 options 	MPBIOS_SCANPCI		# MPBIOS configures PCI roots
    236 #options 	PCI_INTR_FIXUP		# PCI interrupt routing via ACPI
    237 #options 	ACPI_ACTIVATE_DEV	# If set, activate inactive devices
    238 #options	ACPICA_PEDANTIC		# force strict conformance to the Spec.
    239 
    240 # ACPI devices
    241 #acpiacad* 	at acpi?		# ACPI AC Adapter
    242 #acpibat* 	at acpi?		# ACPI Battery
    243 #acpibut* 	at acpi?		# ACPI Button
    244 #acpiec* 	at acpi?		# ACPI Embedded Controller
    245 #acpilid* 	at acpi?		# ACPI Lid Switch
    246 #acpitz* 	at acpi?		# ACPI Thermal Zone
    247 
    248 # Mainboard devices
    249 #com* 		at acpi?		# Serial communications interface
    250 #fdc* 		at acpi?		# Floppy disk controller
    251 #joy*		at acpi?		# Joystick/Game port
    252 #lpt* 		at acpi?		# Parallel port
    253 #mpu*		at acpi?		# Roland MPU-401 MIDI UART
    254 #pckbc*  	at acpi?		# PC keyboard controller
    255 #attimer*	at acpi?		# AT Timer
    256 #pcppi*         at acpi?                # AT-style speaker sound
    257 #wss* 		at acpi?		# NeoMagic 256AV in wss mode
    258 
    259 cpu* 		at mainbus?
    260 ioapic* 	at mainbus? apid ?
    261 
    262 #apm0	at mainbus0			# Advanced power management
    263 
    264 # Tuning for power management, see apm(4) for more details.
    265 #options 	APM_NO_IDLE		# Don't call BIOS CPU idle function
    266 #options 	APM_V10_ONLY		# Use only the APM 1.0 calls
    267 #options 	APM_NO_POWEROFF		# Don't power off on halt(8)
    268 #options 	APM_POWER_PRINT		# Print stats on the console
    269 #options 	APM_DISABLE_INTERRUPTS=0 # Don't disable interrupts
    270 
    271 
    272 # Basic Bus Support
    273 
    274 # PCI bus support
    275 pci*	at mainbus? bus ?
    276 pci*	at pchb? bus ?
    277 pci*	at ppb? bus ?
    278 
    279 # PCI bridges
    280 pchb*	at pci? dev ? function ?	# PCI-Host bridges
    281 pcib*	at pci? dev ? function ?	# PCI-ISA bridges
    282 ppb*	at pci? dev ? function ?	# PCI-PCI bridges
    283 # XXX 'puc's aren't really bridges, but there's no better place for them here
    284 puc*	at pci? dev ? function ?	# PCI "universal" comm. cards
    285 
    286 aapic* 	at pci? dev ? function ?	# AMD 8131 IO apic
    287 
    288 #agp* 	at pchb?
    289 
    290 #
    291 
    292 # ISA bus support
    293 isa0	at mainbus?
    294 isa0	at pcib?
    295 
    296 # CardBus bridge support
    297 #cbb*		at pci? dev ? function ?
    298 #cardslot*	at cbb?
    299 
    300 # CardBus bus support
    301 #cardbus*	at cardslot?
    302 #pcmcia* 	at cardslot?
    303 
    304 # Coprocessor Support
    305 
    306 # Console Devices
    307 
    308 # wscons
    309 pckbc0		at isa?			# pc keyboard controller
    310 pckbd*		at pckbc?		# PC keyboard
    311 pms*		at pckbc?		# PS/2 mouse for wsmouse
    312 #options 	PMS_DISABLE_POWERHOOK	# Disable PS/2 reset on resume
    313 #options 	PMS_SYNAPTICS_TOUCHPAD	# Enable support for Synaptics Touchpads
    314 vga*		at pci? dev ? function ?
    315 wsdisplay*	at vga? console ?
    316 wskbd*		at pckbd? console ?
    317 wsmouse*	at pms? mux 0
    318 
    319 attimer0	at isa?
    320 pcppi0		at isa?
    321 sysbeep0	at pcppi?
    322 
    323 # Cryptographic Devices
    324 
    325 # PCI cryptographic devices
    326 hifn*	at pci? dev ? function ?	# Hifn 7755/7811/795x
    327 ubsec*	at pci? dev ? function ?	# Broadcom 5501/5601/580x/582x
    328 
    329 # Serial Devices
    330 
    331 # PCI serial interfaces
    332 com*	at puc? port ?			# 16x50s on "universal" comm boards
    333 cy*	at pci? dev ? function ?	# Cyclades Cyclom-Y serial boards
    334 cz*	at pci? dev ? function ?	# Cyclades-Z multi-port serial boards
    335 
    336 # PCMCIA serial interfaces
    337 #com*	at pcmcia? function ?		# Modems and serial cards
    338 
    339 #pcmcom*	at pcmcia? function ?		# PCMCIA multi-port serial cards
    340 #com*	at pcmcom? slave ?		# ...and the slave devices
    341 
    342 # CardBus serial interfaces
    343 #com*	at cardbus? function ?	# Modems and serial cards
    344 
    345 # ISA serial interfaces
    346 #options 	COM_HAYESP		# adds Hayes ESP serial board support
    347 com0	at isa? port 0x3f8 irq 4	# Standard PC serial ports
    348 com1	at isa? port 0x2f8 irq 3
    349 
    350 # Parallel Printer Interfaces
    351 
    352 # PCI parallel printer interfaces
    353 lpt*	at puc? port ?			# || ports on "universal" comm boards
    354 
    355 # ISA parallel printer interfaces
    356 lpt0	at isa? port 0x378 irq 7	# standard PC parallel ports
    357 lpt1	at isa? port 0x278
    358 
    359 # Hardware monitors
    360 
    361 # LM7[89] and compatible hardware monitors
    362 #lm0	at isa?	port 0x290		# other common ports: 0x280, 0x310
    363 
    364 # AMD 768 and 8111 power/ACPI controllers
    365 amdpm*	at pci? dev ? function ?	# RNG and SMBus 1.0 interface
    366 #iic*	at amdpm?			# sensors below are on this bus
    367 #adt7463c* at iic? addr 0x2C		# Unknown other motherboard(s)
    368 #adt7463c* at iic? addr 0x2D		# Tyan S2881
    369 #adt7463c* at iic? addr 0x2E            # Tyan S2882-D
    370 
    371 # I2O devices
    372 iop*	at pci? dev ? function ?	# I/O processor
    373 iopsp*	at iop? tid ?			# SCSI/FC-AL ports
    374 ld*	at iop? tid ?			# block devices
    375 # XXX dpti.c wants a processor type that is not assigned for x86-64
    376 #dpti*	at iop? tid 0			# DPT/Adaptec control interface
    377 
    378 
    379 # SCSI Controllers and Devices
    380 
    381 # PCI SCSI controllers
    382 adv*	at pci? dev ? function ?	# AdvanSys 1200[A,B], 9xx[U,UA] SCSI
    383 adw*	at pci? dev ? function ?	# AdvanSys 9x0UW[D], 3940U[2,3]W SCSI
    384 ahc*	at pci? dev ? function ?	# Adaptec [23]94x, aic78x0 SCSI
    385 ahd*	at pci? dev ? function ?	# Adaptec aic790x SCSI
    386 bha*	at pci? dev ? function ?	# BusLogic 9xx SCSI
    387 dpt*	at pci? dev ? function ?	# DPT SmartCache/SmartRAID
    388 iha*	at pci? dev ? function ?	# Initio INIC-940/950 SCSI
    389 isp*	at pci? dev ? function ?	# Qlogic ISP [12]0x0 SCSI/FibreChannel
    390 mly*	at pci? dev ? function ?	# Mylex AcceleRAID and eXtremeRAID
    391 mpt*	at pci? dev ? function ?	# LSILogic 9x9 and 53c1030
    392 pcscp*	at pci? dev ? function ?	# AMD 53c974 PCscsi-PCI SCSI
    393 siop*	at pci? dev ? function ?	# Symbios 53c8xx SCSI
    394 esiop*	at pci? dev ? function ?	# Symbios 53c875 and newer SCSI
    395 #options 	SIOP_SYMLED		# drive the act. LED in software
    396 trm*	at pci? dev ? function ?	# Tekram DC-395U/UW/F, DC-315/U SCSI
    397 
    398 # PCMCIA SCSI controllers
    399 #aic*	at pcmcia? function ?		# Adaptec APA-1460 SCSI
    400 #esp*	at pcmcia? function ?		# Qlogic ESP406/FAS408 SCSI
    401 
    402 # CardBus SCSI cards
    403 #adv*	at cardbus? function ?	# AdvanSys 1200[A,B], 9xx[U,UA] SCSI
    404 #ahc*	at cardbus? function ?	# Adaptec ADP-1480
    405 
    406 # SCSI bus support
    407 scsibus* at scsi?
    408 
    409 # SCSI devices
    410 sd*	at scsibus? target ? lun ?	# SCSI disk drives
    411 st*	at scsibus? target ? lun ?	# SCSI tape drives
    412 cd*	at scsibus? target ? lun ?	# SCSI CD-ROM drives
    413 ch*	at scsibus? target ? lun ?	# SCSI autochangers
    414 ses*	at scsibus? target ? lun ?	# SCSI Enclosure Services devices
    415 ss*	at scsibus? target ? lun ?	# SCSI scanners
    416 uk*	at scsibus? target ? lun ?	# SCSI unknown
    417 
    418 
    419 # RAID controllers and devices
    420 #aac*	at pci? dev ? function ?	# Broken -- 32bit assumptions.
    421 amr*	at pci? dev ? function ?	# AMI/LSI Logic MegaRAID
    422 cac*	at pci? dev ? function ?	# Compaq PCI array controllers
    423 ciss*	at pci? dev ? function ?	# HP Smart Array controllers
    424 icp*	at pci? dev ? function ?	# ICP-Vortex GDT & Intel RAID
    425 mlx*	at pci? dev ? function ?	# Mylex DAC960 & DEC SWXCR family
    426 twe*	at pci? dev ? function ?	# 3ware Escalade RAID controllers
    427 
    428 ld*	at amr? unit ?
    429 ld*	at cac? unit ?
    430 ld*	at icp? unit ?
    431 ld*	at twe? unit ?
    432 ld*	at mlx? unit ?
    433 
    434 icpsp*	at icp? unit ?			# SCSI pass-through
    435 
    436 # IDE and related devices
    437 # PCI IDE controllers - see pciide(4) for supported hardware.
    438 # The 0x0001 flag force the driver to use DMA, even if the driver doesn't know
    439 # how to set up DMA modes for this chip. This may work, or may cause
    440 # a machine hang with some controllers.
    441 pciide* at pci? dev ? function ? flags 0x0000	# GENERIC pciide driver
    442 acardide* at pci? dev ? function ?	# Acard IDE controllers
    443 aceride* at pci? dev ? function ?	# Acer Lab IDE controllers
    444 artsata* at pci? dev ? function ?	# Intel i31244 SATA controller
    445 cmdide* at pci? dev ? function ?	# CMD tech IDE controllers
    446 cypide* at pci? dev ? function ?	# Cypress IDE controllers
    447 hptide* at pci? dev ? function ?	# Triones/HighPoint IDE controllers
    448 ixpide* at pci? dev ? function ?	# ATI IXP IDE controllers
    449 optiide* at pci? dev ? function ?	# Opti IDE controllers
    450 piixide* at pci? dev ? function ?	# Intel IDE controllers
    451 pdcide* at pci? dev ? function ?	# Promise IDE controllers
    452 pdcsata* at pci? dev ? function ?	# Promise SATA150 controllers
    453 satalink* at pci? dev ? function ?	# SiI SATALink controllers
    454 siside* at pci? dev ? function ?	# SiS IDE controllers
    455 slide*  at pci? dev ? function ?	# Symphony Labs IDE controllers
    456 svwsata* at pci? dev ? function ?	# ServerWorks SATA controllers
    457 viaide* at pci? dev ? function ?	# VIA/AMD/Nvidia IDE controllers
    458 
    459 # PCMCIA IDE controllers
    460 #wdc*	at pcmcia? function ?
    461 
    462 # ISA ST506, ESDI, and IDE controllers
    463 # Use flags 0x01 if you want to try to use 32bits data I/O (the driver will
    464 # fall back to 16bits I/O if 32bits I/O are not functional).
    465 # Some controllers pass the initial 32bit test, but will fail later.
    466 wdc0	at isa? port 0x1f0 irq 14 flags 0x00
    467 wdc1	at isa? port 0x170 irq 15 flags 0x00
    468 
    469 # ATA (IDE) bus support
    470 atabus* at ata?
    471 
    472 # IDE drives
    473 # Flags are used only with controllers that support DMA operations
    474 # and mode settings (e.g. some pciide controllers)
    475 # The lowest order four bits (rightmost digit) of the flags define the PIO
    476 # mode to use, the next set of four bits the DMA mode and the third set the
    477 # UltraDMA mode. For each set of four bits, the 3 lower bits define the mode
    478 # to use, and the last bit must be 1 for this setting to be used.
    479 # For DMA and UDMA, 0xf (1111) means 'disable'.
    480 # 0x0fac means 'use PIO mode 4, DMA mode 2, disable UltraDMA'.
    481 # (0xc=1100, 0xa=1010, 0xf=1111)
    482 # 0x0000 means "use whatever the drive claims to support".
    483 wd*	at atabus? drive ? flags 0x0000
    484 
    485 # ATAPI bus support
    486 atapibus* at atapi?
    487 
    488 # ATA RAID configuration support, as found on some Promise controllers.  
    489 pseudo-device ataraid  
    490 ld*     at ataraid? vendtype ? unit ?
    491 
    492 # ATAPI devices
    493 # flags have the same meaning as for IDE drives.
    494 cd*	at atapibus? drive ? flags 0x0000	# ATAPI CD-ROM drives
    495 sd*	at atapibus? drive ? flags 0x0000	# ATAPI disk drives
    496 st*	at atapibus? drive ? flags 0x0000	# ATAPI tape drives
    497 uk*	at atapibus? drive ? flags 0x0000	# ATAPI unknown
    498 
    499 
    500 # Miscellaneous mass storage devices
    501 
    502 # ISA floppy
    503 fdc0	at isa? port 0x3f0 irq 6 drq 2	# standard PC floppy controllers
    504 #fdc1	at isa? port 0x370 irq ? drq ?
    505 fd*	at fdc? drive ?			# the drives themselves
    506 # some machines need you to do this instead of fd*
    507 #fd0	at fdc0 drive 0
    508 
    509 # Network Interfaces
    510 
    511 # PCI network interfaces
    512 an*	at pci? dev ? function ?	# Aironet PC4500/PC4800 (802.11)
    513 ath*	at pci? dev ? function ?	# Atheros 5210/5211/5212 802.11
    514 bce* 	at pci? dev ? function ?	# Broadcom 440x 10/100 Ethernet
    515 bge* 	at pci? dev ? function ?	# Broadcom 570x gigabit Ethernet
    516 dge*	at pci? dev ? function ?	# Intel 82597 10GbE LR
    517 en*	at pci? dev ? function ?	# ENI/Adaptec ATM
    518 ep*	at pci? dev ? function ?	# 3Com 3c59x
    519 epic*	at pci? dev ? function ?	# SMC EPIC/100 Ethernet
    520 esh*	at pci? dev ? function ?	# Essential HIPPI card
    521 ex*	at pci? dev ? function ?	# 3Com 90x[BC]
    522 fpa*	at pci? dev ? function ?	# DEC DEFPA FDDI
    523 fxp*	at pci? dev ? function ?	# Intel EtherExpress PRO 10+/100B
    524 gsip*	at pci? dev ? function ?	# NS83820 Gigabit Ethernet
    525 #hme*	at pci? dev ? function ?	# Sun Microelectronics STP2002-STQ
    526 le*	at pci? dev ? function ?	# PCnet-PCI Ethernet
    527 lmc*	at pci? dev ? function ?	# Lan Media Corp SSI/HSSI/DS3
    528 mtd*	at pci? dev ? function ?	# Myson MTD803 3-in-1 Ethernet
    529 ne*	at pci? dev ? function ?	# NE2000-compatible Ethernet
    530 nfe*	at pci?	dev ? function ?	# NVIDIA nForce Ethernet
    531 ntwoc*	at pci? dev ? function ?	# Riscom/N2 PCI Sync Serial
    532 pcn*	at pci? dev ? function ?	# AMD PCnet-PCI Ethernet
    533 ral*	at pci? dev ? function ?	# Ralink Technology RT25x0 802.11a/b/g
    534 re*	at pci? dev ? function ?	# Realtek 8139C+/8169/8169S/8110S
    535 rtk*	at pci? dev ? function ?	# Realtek 8129/8139
    536 sf*	at pci? dev ? function ?	# Adaptec AIC-6915 Ethernet
    537 sip*	at pci? dev ? function ?	# SiS 900/DP83815 Ethernet
    538 skc* 	at pci? dev ? function ?	# SysKonnect SK9821 Gigabit Ethernet
    539 sk* 	at skc?				# SysKonnect SK9821 Gigabit Ethernet
    540 ste*	at pci? dev ? function ?	# Sundance ST-201 Ethernet
    541 stge*	at pci? dev ? function ?	# Sundance/Tamarack TC9021 Gigabit
    542 ti*	at pci? dev ? function ?	# Alteon ACEnic gigabit Ethernet
    543 tl*	at pci? dev ? function ?	# ThunderLAN-based Ethernet
    544 tlp*	at pci? dev ? function ?	# DECchip 21x4x and clones
    545 vge*	at pci? dev ? function ?	# VIATech VT612X Gigabit Ethernet
    546 vr*	at pci? dev ? function ?	# VIA Rhine Fast Ethernet
    547 wi*	at pci? dev ? function ?	# Intersil Prism Mini-PCI (802.11b)
    548 wm*	at pci? dev ? function ?	# Intel 82543/82544 gigabit
    549 xge*	at pci? dev ? function ?	# Neterion (S2io) Xframe-I 10GbE
    550 
    551 # PCMCIA network interfaces
    552 #an*	at pcmcia? function ?		# Aironet PC4500/PC4800 (802.11)
    553 #awi*	at pcmcia? function ?		# BayStack 650/660 (802.11FH/DS)
    554 #cnw*	at pcmcia? function ?		# Xircom/Netwave AirSurfer
    555 #ep*	at pcmcia? function ?		# 3Com 3c589 and 3c562 Ethernet
    556 #mbe*	at pcmcia? function ?		# MB8696x based Ethernet
    557 #ne*	at pcmcia? function ?		# NE2000-compatible Ethernet
    558 #ray*	at pcmcia? function ?		# Raytheon Raylink (802.11)
    559 #sm*	at pcmcia? function ?		# Megahertz Ethernet
    560 # tr at pcmcia has problems with Cardbus bridges
    561 #tr*	at pcmcia? function ?		# TROPIC based Token-Ring
    562 #wi*	at pcmcia? function ?		# Lucent/Intersil WaveLan IEEE (802.11)
    563 #xi*	at pcmcia? function ?		# Xircom CreditCard Ethernet
    564 
    565 #mhzc*	at pcmcia? function ?		# Megahertz Ethernet/Modem combo cards
    566 #com*	at mhzc?
    567 #sm*	at mhzc?
    568 
    569 # CardBus network cards
    570 #ath*	at cardbus? function ?	# Atheros 5210/5211/5212 802.11
    571 #ex*	at cardbus? function ?	# 3Com 3C575TX
    572 #fxp*	at cardbus? function ?	# Intel i8255x
    573 #rtk*	at cardbus? function ?	# Realtek 8129/8139
    574 #rtw*	at cardbus? function ?	# Realtek 8180L (802.11)
    575 #tlp*	at cardbus? function ?	# DECchip 21143
    576 
    577 # MII/PHY support
    578 acphy*	at mii? phy ?			# DAltima AC101 and AMD Am79c874 PHYs
    579 amhphy*	at mii? phy ?			# AMD 79c901 Ethernet PHYs
    580 bmtphy*	at mii? phy ?			# Broadcom BCM5201 and BCM5202 PHYs
    581 brgphy*	at mii? phy ?			# Broadcom BCM5400-family PHYs
    582 ciphy*	at mii? phy ?			# Cicada CS8201 Gig-E PHYs
    583 dmphy*	at mii? phy ?			# Davicom DM9101 PHYs
    584 exphy*	at mii? phy ?			# 3Com internal PHYs
    585 glxtphy* at mii? phy ?			# Level One LXT-1000 PHYs
    586 gphyter* at mii? phy ?			# NS83861 Gig-E PHY
    587 icsphy*	at mii? phy ?			# Integrated Circuit Systems ICS189x
    588 igphy* 	at mii? phy ?			# Intel IGP01E1000
    589 inphy*	at mii? phy ?			# Intel 82555 PHYs
    590 iophy*	at mii? phy ?			# Intel 82553 PHYs
    591 lxtphy*	at mii? phy ?			# Level One LXT-970 PHYs
    592 makphy*	at mii? phy ?			# Marvell Semiconductor 88E1000 PHYs
    593 nsphy*	at mii? phy ?			# NS83840 PHYs
    594 nsphyter* at mii? phy ?			# NS83843 PHYs
    595 pnaphy*	at mii? phy ?			# generic HomePNA PHYs
    596 qsphy*	at mii? phy ?			# Quality Semiconductor QS6612 PHYs
    597 rgephy*	at mii? phy ?			# Realtek 8169S/8110 internal PHYs
    598 rlphy*	at mii? phy ?			# Realtek 8139/8201L PHYs
    599 sqphy*	at mii? phy ?			# Seeq 80220/80221/80223 PHYs
    600 tlphy*	at mii? phy ?			# ThunderLAN PHYs
    601 tqphy*	at mii? phy ?			# TDK Semiconductor PHYs
    602 ukphy*	at mii? phy ?			# generic unknown PHYs
    603 urlphy* at mii? phy ?			# Realtek RTL8150L internal PHYs
    604 
    605 
    606 # USB Controller and Devices
    607 
    608 # PCI USB controllers
    609 ehci*	at pci?	dev ? function ?	# Enhanced Host Controller
    610 ohci*	at pci?	dev ? function ?	# Open Host Controller
    611 uhci*	at pci?	dev ? function ?	# Universal Host Controller (Intel)
    612 
    613 # CardBus USB controllers
    614 #ehci*	at cardbus? function ?	# Enhanced Host Controller
    615 #ohci*	at cardbus? function ?	# Open Host Controller
    616 
    617 # ISA USB controllers
    618 #slhci0	at isa? port 0x300 irq 5	# ScanLogic SL811HS
    619 
    620 # USB bus support
    621 usb*	at ehci?
    622 usb*	at ohci?
    623 usb*	at uhci?
    624 #usb*	at slhci?
    625 
    626 # USB Hubs
    627 uhub*	at usb?
    628 uhub*	at uhub? port ? configuration ? interface ?
    629 
    630 # USB HID device
    631 uhidev*	at uhub? port ? configuration ? interface ?
    632 
    633 # USB Mice
    634 ums*	at uhidev? reportid ?
    635 wsmouse* at ums? mux 0
    636 
    637 # USB Keyboards
    638 ukbd*	at uhidev? reportid ?
    639 wskbd*	at ukbd? console ? mux 1
    640 
    641 # USB serial adpater
    642 ucycom*	at uhidev? reportid ?
    643 
    644 # USB Generic HID devices
    645 uhid*	at uhidev? reportid ?
    646 
    647 # USB Printer
    648 ulpt*	at uhub? port ? configuration ? interface ?
    649 
    650 # USB Modem
    651 umodem*	at uhub? port ? configuration ?
    652 ucom*	at umodem?
    653 
    654 # USB Mass Storage
    655 umass*	at uhub? port ? configuration ? interface ?
    656 #wd* at umass?
    657 
    658 # USB audio
    659 uaudio*	at uhub? port ? configuration ?
    660 
    661 # USB MIDI
    662 umidi* at uhub? port ? configuration ?
    663 
    664 # USB IrDA
    665 # USB-IrDA bridge spec
    666 uirda* at uhub? port ? configuration ? interface ?
    667 irframe* at uirda?
    668 
    669 # SigmaTel STIr4200 USB/IrDA Bridge
    670 ustir* at uhub? port ?
    671 irframe* at ustir?
    672 
    673 # USB Ethernet adapters
    674 aue*	at uhub? port ?		# ADMtek AN986 Pegasus based adapters
    675 axe*	at uhub? port ?		# ASIX AX88172 based adapters
    676 cue*	at uhub? port ?		# CATC USB-EL1201A based adapters
    677 kue*	at uhub? port ?		# Kawasaki LSI KL5KUSB101B based adapters
    678 url*	at uhub? port ?		# Realtek RTL8150L based adapters
    679 udav*	at uhub? port ?		# Davicom DM9601 based adapters
    680 
    681 # Prolific PL2301/PL2302 host-to-host adapter
    682 upl*	at uhub? port ?
    683 
    684 # Serial adapters
    685 ubsa*	at uhub? port ?		# Belkin serial adapter
    686 ucom*	at ubsa? portno ?
    687 
    688 uftdi*	at uhub? port ?		# FTDI FT8U100AX serial adapter
    689 ucom*	at uftdi? portno ?
    690 
    691 umct*	at uhub? port ?		# MCT USB-RS232 serial adapter
    692 ucom*	at umct? portno ?
    693 
    694 uplcom*	at uhub? port ?		# I/O DATA USB-RSAQ2 serial adapter
    695 ucom*	at uplcom? portno ?
    696 
    697 uvscom*	at uhub? port ?		# SUNTAC Slipper U VS-10U serial adapter
    698 ucom*	at uvscom? portno ?
    699 
    700 # Diamond Multimedia Rio 500
    701 urio*	at uhub? port ?
    702 
    703 # USB Handspring Visor
    704 uvisor*	at uhub? port ?
    705 ucom*	at uvisor?
    706 
    707 # Kyocera AIR-EDGE PHONE
    708 ukyopon* at uhub? port ?
    709 ucom*	at ukyopon? portno ?
    710 
    711 # USB scanners
    712 uscanner* at uhub? port ?
    713 
    714 # USB 802.11 adapters
    715 atu*	at uhub? port ?		# Atmel at76c50x 802.11b
    716 ral*	at uhub? port ?		# Ralink Technology RT25x0 802.11a/b/g
    717 
    718 # USB scanners that use SCSI emulation, e.g., HP5300
    719 usscanner* at uhub? port ?
    720 
    721 # Y@P firmware loader
    722 uyap* at uhub? port ?
    723 
    724 # D-Link DSB-R100 USB radio
    725 udsbr*	at uhub? port ?
    726 radio*	at udsbr?
    727 
    728 # USB Generic driver
    729 ugen*	at uhub? port ?
    730 
    731 
    732 # IrDA and Consumer Ir devices
    733 
    734 # Toshiba Oboe
    735 #oboe* 	at pci? dev ? function ?	# broken -- vtophys
    736 #irframe* at oboe?
    737 
    738 # PCI IEEE1394 controllers
    739 fwohci*	at pci? dev ? function ?	# IEEE1394 Open Host Controller
    740  
    741 # CardBus IEEE1394 controllers 
    742 #fwohci*	at cardbus? function ?	# IEEE1394 Open Host Controller
    743 
    744 ieee1394if* at fwohci?
    745 fwip*	at ieee1394if?			# IP over IEEE1394
    746 sbp*	at ieee1394if? euihi ? euilo ?
    747 
    748 # Audio Devices
    749 
    750 # PCI audio devices
    751 auich*	at pci? dev ? function ?	# Intel/AMD/nVidia AC'97 Audio
    752 auixp*	at pci? dev ? function ?	# ATI IXP AC'97 Audio
    753 autri*	at pci? dev ? function ?	# Trident 4DWAVE based AC'97 Audio
    754 auvia*	at pci? dev ? function ?	# VIA AC'97 audio
    755 azalia*	at pci? dev ? function ?	# High Definition Audio
    756 clcs*	at pci? dev ? function ?	# Cirrus Logic CS4280
    757 clct*	at pci? dev ? function ?	# Cirrus Logic CS4281
    758 cmpci*	at pci? dev ? function ?	# C-Media CMI8338/8738
    759 eap*	at pci? dev ? function ?	# Ensoniq AudioPCI
    760 emuxki*	at pci? dev ? function ?	# Creative SBLive! and PCI512
    761 esa*	at pci? dev ? function ?	# ESS Allegro-1 / Maestro-3 PCI Audio
    762 esm*	at pci? dev ? function ?	# ESS Maestro-1/2/2e PCI Audio Accelerator
    763 eso*	at pci? dev ? function ?	# ESS Solo-1 PCI AudioDrive
    764 fms*	at pci? dev ? function ?	# Forte Media FM801
    765 neo*	at pci? dev ? function ?	# NeoMagic 256 AC'97 Audio
    766 sv*	at pci? dev ? function ?	# S3 SonicVibes
    767 yds*	at pci? dev ? function ?	# Yamaha DS-1 PCI Audio
    768 
    769 # PCMCIA audio devices
    770 #esl*	at pcmcia? function ?			# ESS 1688 AudioDrive
    771 
    772 # OPL[23] FM synthesizers
    773 #opl0	at isa? port 0x388	# use only if not attached to sound card
    774 opl*	at cmpci? flags 1
    775 #opl*	at esl?
    776 opl*	at eso?
    777 opl*	at fms?
    778 opl*	at sv?
    779 
    780 # Audio support
    781 audio*	at audiobus?
    782 
    783 # MPU 401 UARTs
    784 #mpu*	at isa? port 0x330 irq 9	# MPU401 or compatible card
    785 mpu*	at cmpci?
    786 mpu*	at eso?
    787 mpu*	at yds?
    788 
    789 # MIDI support
    790 midi*	at midibus?
    791 midi*	at pcppi?		# MIDI interface to the PC speaker
    792 
    793 # The spkr driver provides a simple tone interface to the built in speaker.
    794 #spkr0	at pcppi?		# PC speaker
    795 
    796 
    797 # FM-Radio devices
    798 # PCI radio devices
    799 #gtp*	at pci? dev ? function ? # Guillemot Maxi Radio FM 2000 Radio Card
    800 
    801 # Radio support
    802 #radio*	at gtp?
    803 
    804 
    805 # TV cards
    806 
    807 # Brooktree 848/849/878/879 based TV cards
    808 bktr* at pci? dev ? function ?
    809 radio* at bktr?
    810 
    811 
    812 # Mice
    813 
    814 # Middle Digital, Inc. PCI-Weasel serial console board control
    815 # devices (watchdog timer, etc.)
    816 weasel* at pci?
    817 
    818 # Pull in optional local configuration
    819 include	"arch/amd64/conf/GENERIC.local"
    820 
    821 # Pseudo-Devices
    822 
    823 pseudo-device 	crypto			# /dev/crypto device
    824 pseudo-device	swcrypto		# software crypto implementation
    825 
    826 # disk/mass storage pseudo-devices
    827 pseudo-device	ccd		4	# concatenated/striped disk devices
    828 #pseudo-device	cgd		4	# cryptographic disk devices
    829 pseudo-device	raid		8	# RAIDframe disk driver
    830 options 	RAID_AUTOCONFIG		# auto-configuration of RAID components
    831 #Options to enable various other RAIDframe RAID types.
    832 #options 	RF_INCLUDE_EVENODD=1
    833 #options 	RF_INCLUDE_RAID5_RS=1
    834 #options 	RF_INCLUDE_PARITYLOGGING=1
    835 #options 	RF_INCLUDE_CHAINDECLUSTER=1
    836 #options 	RF_INCLUDE_INTERDECLUSTER=1
    837 #options 	RF_INCLUDE_PARITY_DECLUSTERING=1
    838 #options 	RF_INCLUDE_PARITY_DECLUSTERING_DS=1
    839 pseudo-device	fss		4	# file system snapshot device
    840 
    841 pseudo-device	md		1	# memory disk device (ramdisk)
    842 pseudo-device	vnd			# disk-like interface to files
    843 #options 	VND_COMPRESSION		# compressed vnd(4)
    844 
    845 # network pseudo-devices
    846 pseudo-device	bpfilter		# Berkeley packet filter
    847 pseudo-device	ipfilter		# IP filter (firewall) and NAT
    848 pseudo-device	loop			# network loopback
    849 pseudo-device	ppp			# Point-to-Point Protocol
    850 pseudo-device	pppoe			# PPP over Ethernet (RFC 2516)
    851 pseudo-device	sl			# Serial Line IP
    852 pseudo-device	strip			# Starmode Radio IP (Metricom)
    853 pseudo-device	irframetty		# IrDA frame line discipline
    854 pseudo-device	tun			# network tunneling over tty
    855 pseudo-device	tap			# virtual Ethernet
    856 pseudo-device	gre			# generic L3 over IP tunnel
    857 pseudo-device	gif			# IPv[46] over IPv[46] tunnel (RFC1933)
    858 #pseudo-device	faith			# IPv[46] tcp relay translation i/f
    859 pseudo-device	stf			# 6to4 IPv6 over IPv4 encapsulation
    860 pseudo-device	vlan			# IEEE 802.1q encapsulation
    861 pseudo-device	bridge			# simple inter-network bridging
    862 #options	BRIDGE_IPF		# bridge uses IP/IPv6 pfil hooks too
    863 
    864 # miscellaneous pseudo-devices
    865 pseudo-device	pty			# pseudo-terminals
    866 pseudo-device	sequencer	1	# MIDI sequencer
    867 # rnd works; RND_COM does not on port i386 yet.
    868 pseudo-device	rnd			# /dev/random and in-kernel generator
    869 #options 	RND_COM			# use "com" randomness as well (BROKEN)
    870 pseudo-device	clockctl		# user control of clock subsystem
    871 pseudo-device	ksyms			# /dev/ksyms
    872 #pseudo-device	pf			# PF packet filter
    873 #pseudo-device	pflog			# PF log if
    874 
    875 # a pseudo device needed for Coda	# also needs CODA (above)
    876 pseudo-device	vcoda		4	# coda minicache <-> venus comm.
    877 
    878 # wscons pseudo-devices
    879 pseudo-device	wsmux			# mouse & keyboard multiplexor
    880 pseudo-device	wsfont
    881 
    882 # Veriexec
    883 #options VERIFIED_EXEC
    884 #
    885 # a pseudo device needed for veriexec
    886 #pseudo-device	veriexec		1
    887 #
    888 # Uncomment the fingerprint methods below that are desired. Note that
    889 # removing fingerprint methods will have almost no impact on the kernel
    890 # code size.
    891 #
    892 #options VERIFIED_EXEC_FP_RMD160
    893 #options VERIFIED_EXEC_FP_SHA256
    894 #options VERIFIED_EXEC_FP_SHA384
    895 #options VERIFIED_EXEC_FP_SHA512
    896 #options VERIFIED_EXEC_FP_SHA1
    897 #options VERIFIED_EXEC_FP_MD5
    898