GENERIC revision 1.110
1# $NetBSD: GENERIC,v 1.110 2006/08/26 20:26:44 christos Exp $
2#
3# GENERIC machine description file
4# 
5# This machine description file is used to generate the default NetBSD
6# kernel.  The generic kernel does not include all options, subsystems
7# and device drivers, but should be useful for most applications.
8#
9# The machine description file can be customised for your specific
10# machine to reduce the kernel size and improve its performance.
11#
12# For further information on compiling NetBSD kernels, see the config(8)
13# man page.
14#
15# For further information on hardware support for this architecture, see
16# the intro(4) man page.  For further information about kernel options
17# for this architecture, see the options(4) man page.  For an explanation
18# of each device driver in this file see the section 4 man page for the
19# device.
20
21include		"arch/cats/conf/std.cats"
22
23options 	INCLUDE_CONFIG_FILE	# embed config file in kernel binary
24
25# estimated number of users
26
27maxusers	32
28
29# Standard system options
30
31options 	INSECURE	# disable kernel securelevel
32
33options 	RTC_OFFSET=0	# hardware clock is this many mins. west of GMT
34options 	NTP		# NTP phase/frequency locked loop
35
36# experimental ELF support when used on a CATS board running ABLE
37#options	ABLEELF
38#makeoptions	ABLEELF="1"
39
40# Enable experimental buffer queue strategy for better responsiveness under 
41# high disk I/O load. Use it with caution - it's not proven to be stable yet.
42#options 	BUFQ_READPRIO
43#options 	BUFQ_PRIOCSCAN
44
45# CPU options
46
47# For StrongARM systems
48options 	CPU_SA110	# Support the SA110 core
49makeoptions	CPUFLAGS="-march=armv4 -mtune=strongarm"
50
51# FPA options
52
53#options 	ARMFPE		# ARM Ltd FPE
54
55# File systems
56
57file-system	FFS		# UFS
58file-system	LFS		# log-structured file system
59file-system	MFS		# memory file system
60file-system	NFS		# Network file system
61file-system 	ADOSFS		# AmigaDOS-compatible file system
62file-system 	EXT2FS		# second extended file system (linux)
63file-system	CD9660		# ISO 9660 + Rock Ridge file system
64file-system	MSDOSFS		# MS-DOS file system
65file-system	FDESC		# /dev/fd
66file-system	KERNFS		# /kern
67file-system	NULLFS		# loopback file system
68file-system 	OVERLAY		# overlay filesystem
69file-system	PORTAL		# portal filesystem (still experimental)
70file-system	PROCFS		# /proc
71file-system	UMAPFS		# NULLFS + uid and gid remapping
72file-system	UNION		# union file system
73file-system	CODA		# Coda File System; also needs vcode (below)
74file-system	PTYFS		# /dev/pts/N support
75#file-system	TMPFS		# experimental - Efficient memory file-system
76#file-system	UDF		# experimental - OSTA UDF CD/DVD file-system
77
78# File system options
79options 	QUOTA		# UFS quotas
80#options 	FFS_EI		# FFS Endian Independant support
81options 	NFSSERVER
82options 	SOFTDEP		# FFS soft updates support
83#options	UFS_DIRHASH	# UFS Large Directory Hashing - Experimental
84#options 	FFS_NO_SNAPSHOT	# No FFS snapshot support
85
86# Networking options
87
88#options 	GATEWAY		# packet forwarding
89options 	INET		# IP + ICMP + TCP + UDP
90options 	INET6		# IPV6
91#options 	IPSEC		# IP security
92#options 	IPSEC_ESP	# IP security (encryption part; define w/ IPSEC)
93#options 	IPSEC_NAT_T	# IPsec NAT traversal (NAT-T)
94#options 	IPSEC_DEBUG	# debug for IP security
95#options 	MROUTING	# IP multicast routing
96#options 	PIM		# Protocol Independent Multicast
97options 	ISO,TPIP	# OSI
98#options 	EON		# OSI tunneling over IP
99options 	NETATALK	# AppleTalk networking
100options 	PFIL_HOOKS	# pfil(9) packet filter hooks
101options 	PPP_BSDCOMP	# BSD-Compress compression support for PPP
102options 	PPP_DEFLATE	# Deflate compression support for PPP
103options 	PPP_FILTER	# Active filter support for PPP (requires bpf)
104options 	IPFILTER_LOG	# ipmon(8) log support
105options 	IPFILTER_LOOKUP	# ippool(8) support
106#options 	IPFILTER_DEFAULT_BLOCK	# block all packets by default
107#options 	TCP_DEBUG	# Record last TCP_NDEBUG packets with SO_DEBUG
108
109#options 	ALTQ		# Manipulate network interfaces' output queues
110#options 	ALTQ_BLUE	# Stochastic Fair Blue
111#options 	ALTQ_CBQ	# Class-Based Queueing
112#options 	ALTQ_CDNR	# Diffserv Traffic Conditioner
113#options 	ALTQ_FIFOQ	# First-In First-Out Queue
114#options 	ALTQ_FLOWVALVE	# RED/flow-valve (red-penalty-box)
115#options 	ALTQ_HFSC	# Hierarchical Fair Service Curve
116#options 	ALTQ_LOCALQ	# Local queueing discipline
117#options 	ALTQ_PRIQ	# Priority Queueing
118#options 	ALTQ_RED	# Random Early Detection
119#options 	ALTQ_RIO	# RED with IN/OUT
120#options 	ALTQ_WFQ	# Weighted Fair Queueing
121
122options 	NFS_BOOT_BOOTP
123options 	NFS_BOOT_DHCP
124#options 	NFS_BOOT_BOOTPARAM
125
126# Compatibility options
127
128#options 	COMPAT_43	# 4.3BSD compatibility.
129options 	COMPAT_30	# NetBSD 3.0 compatibility.
130options 	COMPAT_20	# NetBSD 2.0 compatibility.
131options 	COMPAT_16	# NetBSD 1.6 compatibility.
132options 	COMPAT_14	# NetBSD 1.4 compatibility.
133options 	COMPAT_13	# NetBSD 1.3 compatibility.
134#options 	COMPAT_12	# NetBSD 1.2 compatibility.
135#options 	COMPAT_11	# NetBSD 1.1 compatibility.
136#options 	COMPAT_10	# NetBSD 1.0 compatibility.
137#options 	COMPAT_09	# NetBSD 0.9 compatibility.
138#options 	TCP_COMPAT_42	# 4.2BSD TCP/IP bug compat. Not recommended.
139options		COMPAT_BSDPTY	# /dev/[pt]ty?? ptys.
140
141# Shared memory options
142
143options 	SYSVMSG		# System V-like message queues
144options 	SYSVSEM		# System V-like semaphores
145#options 	SEMMNI=10	# number of semaphore identifiers
146#options 	SEMMNS=60	# number of semaphores in system
147#options 	SEMUME=10	# max number of undo entries per process
148#options 	SEMMNU=30	# number of undo structures in system
149options 	SYSVSHM		# System V-like memory sharing
150#options 	SHMMAXPGS=1024	# 1024 pages is the default
151options 	P1003_1B_SEMAPHORE # p1003.1b semaphore support
152
153# Device options
154
155#options 	MEMORY_DISK_HOOKS	# boottime setup of ramdisk
156#options 	MEMORY_DISK_ROOT_SIZE=3400	# Size in blocks
157#options 	MEMORY_DISK_IS_ROOT	# use memory disk as root
158
159# Miscellaneous kernel options
160options 	KTRACE		# system call tracing, a la ktrace(1)
161#options 	SYSTRACE	# system call vetting via systrace(1)
162options 	IRQSTATS	# manage IRQ statistics
163#options 	LKM		# loadable kernel modules
164#options 	KMEMSTATS	# kernel memory statistics
165options 	SCSIVERBOSE	# Verbose SCSI errors
166options 	PCIVERBOSE	# Verbose PCI descriptions
167options 	MIIVERBOSE	# verbose PHY autoconfig messages
168#options 	PCI_CONFIG_DUMP	# verbosely dump PCI config space
169options 	USBVERBOSE	# verbose USB device autoconfig messages
170options 	USERCONF	# userconf(4) support
171#options	PIPE_SOCKETPAIR	# smaller, but slower pipe(2)
172options 	SYSCTL_INCLUDE_DESCR	# Include sysctl descriptions in kernel
173
174# if set defines a keycode for the fcom console to break into ddb.
175# 0x40 == @, see man ascii(7)
176#options 	DDB_KEYCODE=0x40
177
178# wscons options
179#options 	WSEMUL_SUN		# sun terminal emulation
180options 	WSEMUL_VT100		# VT100 / VT220 emulation
181# different kernel output - see dev/wscons/wsdisplayvar.h
182options 	WS_KERNEL_FG=WSCOL_GREEN
183options 	WSDISPLAY_COMPAT_PCVT		# emulate some ioctls
184options 	WSDISPLAY_COMPAT_SYSCONS	# emulate some ioctls
185options 	WSDISPLAY_COMPAT_USL		# VT handling
186options 	WSDISPLAY_COMPAT_RAWKBD		# can get raw scancodes
187# see dev/wscons/wskbdmap_mfii.h for implemented layouts
188#options 	PCKBD_LAYOUT="(KB_DE | KB_NODEAD)"
189
190# Development and Debugging options
191
192#options 	PORTMASTER	# Enable PortMaster only options
193#options 	DIAGNOSTIC	# internally consistency checks
194#options 	PMAP_DEBUG	# Enable pmap_debug_level code
195#options 	IPKDB		# remote kernel debugging
196options 	DDB		# in-kernel debugger
197options 	DDB_HISTORY_SIZE=100	# Enable history editing in DDB
198#makeoptions	DEBUG="-g"	# compile full symbol table
199#options		SYMTAB_SPACE=380000
200
201config		netbsd	root on ? type ?
202
203# The main bus device
204mainbus0 at root
205
206# The boot CPU
207cpu0 at mainbus?
208
209# Core logic
210footbridge0	at mainbus?
211
212# footbridge uart
213fcom0	at footbridge?
214
215# system clock via footbridge
216#clock*	at footbridge?
217
218# time-of-day device via footbridge or RTC
219todclock0	at todservice?
220
221# PCI bus support
222# PCI bus via footbridge
223pci0	at footbridge?			# PCI bus
224
225pci*	at ppb? bus ?
226
227# PCI bridges
228ppb*	at pci? dev ? function ?	# PCI-PCI bridges
229# XXX 'puc's aren't really bridges, but there's no better place for them here
230#puc*	at pci? dev ? function ?	# PCI "universal" comm. cards
231
232# Cryptographic Devices
233
234# PCI cryptographic devices
235hifn*	at pci? dev ? function ?	# Hifn 7755/7811/795x
236ubsec*	at pci? dev ? function ?	# Broadcom 5501/5601/580x/582x
237
238
239# PCI serial interfaces
240#com*	at puc? port ?			# 16x50s on "universal" comm boards
241#cy*	at pci? dev ? function ?	# Cyclades Cyclom-Y serial boards
242
243# PCI parallel printer interfaces
244#lpt*	at puc? port ?			# || ports on "universal" comm boards
245
246# PCI SCSI Controllers and Buses
247adv*	at pci? dev ? function ?	# AdvanSys 1200[A,B], ULTRA SCSI
248scsibus* at adv?
249#adw*	at pci? dev ? function ?	# AdvanSys 9xxUW SCSI
250#scsibus* at adw?
251ahc*	at pci? dev ? function ?	# Adaptec [23]94x, aic78x0 SCSI controllers
252scsibus* at ahc?
253#bha*	at pci? dev ? function ?	# BusLogic 9xx SCSI
254#scsibus* at bha?
255iha*	at pci? dev ? function ?	# Initio INIC-940/950 SCSI
256scsibus* at iha?
257isp*	at pci? dev ? function ?	# Qlogic ISP 10x0 SCSI controllers
258scsibus* at isp?
259pcscp*	at pci? dev ? function ?	# AMD 53c974 PCscsi-PCI SCSI
260scsibus* at pcscp?
261siop*	at pci? dev ? function ?	# NCR 53c8xx SCSI
262scsibus* at siop?
263esiop*	at pci? dev ? function ?	# NCR 53c875 SCSI and newer
264scsibus* at esiop?
265
266# SCSI devices
267sd*	at scsibus? target ? lun ?	# SCSI disk drives
268st*	at scsibus? target ? lun ?	# SCSI tape drives
269cd*	at scsibus? target ? lun ?	# SCSI CD-ROM drives
270#ch*	at scsibus? target ? lun ?	# SCSI auto-changers
271#uk*	at scsibus? target ? lun ?	# SCSI unknown device
272#ss*	at scsibus? target ? lun ?	# SCSI scanner
273
274# PCI IDE Controllers and Devices
275# PCI IDE controllers - see pciide(4) for supported hardware.
276# The 0x0001 flag force the driver to use DMA, even if the driver doesn't know
277# how to set up DMA modes for this chip. This may work, or may cause
278# a machine hang with some controllers.
279pciide* 	at pci? dev ? function ? flags 0x0000	# GENERIC pciide driver
280acardide*	at pci? dev ? function ?	# Acard IDE controllers
281aceride* 	at pci? dev ? function ?	# Acer Lab IDE controllers
282artsata*	at pci? dev ? function ?	# Intel i31244 SATA controller
283cmdide* 	at pci? dev ? function ?	# CMD tech IDE controllers
284cypide* 	at pci? dev ? function ?	# Cypress IDE controllers
285hptide* 	at pci? dev ? function ?	# Triones/HighPoint IDE controllers
286optiide* 	at pci? dev ? function ?	# Opti IDE controllers
287pdcide* 	at pci? dev ? function ?	# Promise IDE controllers
288pdcsata* 	at pci? dev ? function ?	# Promise SATA150 controllers
289satalink*	at pci? dev ? function ?	# SiI SATALink controllers
290siside* 	at pci? dev ? function ?	# SiS IDE controllers
291slide*  	at pci? dev ? function ?	# Symphony Labs IDE controllers
292viaide* 	at pci? dev ? function ?	# VIA/AMD/Nvidia IDE controllers
293
294# ATA (IDE) bus support
295atabus* at ata?
296
297# IDE drives
298# Flags are used only with controllers that support DMA operations
299# and mode settings (e.g. some pciide controllers)
300# The lowest order four bits (rightmost digit) of the flags define the PIO
301# mode to use, the next set of four bits the DMA mode and the third set the
302# UltraDMA mode. For each set of four bits, the 3 lower bits define the mode
303# to use, and the last bit must be 1 for this setting to be used.
304# For DMA and UDMA, 0xf (1111) means 'disable'.
305# 0x0fac means 'use PIO mode 4, DMA mode 2, disable UltraDMA'.
306# (0xc=1100, 0xa=1010, 0xf=1111)
307# 0x0000 means "use whatever the drive claims to support".
308wd*	at atabus? drive ? flags 0x0000	# the drives themselves
309
310# ATAPI bus support
311atapibus* at atapi?
312
313# ATAPI devices
314cd*	at atapibus? drive ? flags 0x0000	# ATAPI CD-ROM drives
315sd*	at atapibus? drive ? flags 0x0000	# ATAPI disk drives
316uk*	at atapibus? drive ? flags 0x0000	# ATAPI unknown
317
318# PCI network interfaces
319#en*	at pci? dev ? function ?	# ENI/Adaptec ATM
320ep*	at pci? dev ? function ?	# 3C590 ethernet cards
321ex*	at pci? dev ? function ?	# 3Com 90x[B]
322epic*	at pci? dev ? function ?	# SMC EPIC/100 Ethernet
323#esh*	at pci? dev ? function ?	# Essential HIPPI card
324#fpa*	at pci? dev ? function ?	# DEC DEFPA FDDI
325fxp*	at pci? dev ? function ?	# Intel EtherExpress PRO 10+/100B
326#le*	at pci? dev ? function ?	# PCnet-PCI Ethernet
327ne*	at pci? dev ? function ?	# NE2000 compat ethernet
328#ntwoc*	at pci? dev ? function ?	# Riscom/N2 PCI Sync Serial
329sip*	at pci? dev ? function ?	# SiS 900 Ethernet
330#tl*	at pci? dev ? function ?	# ThunderLAN-based Ethernet
331tlp*	at pci? dev ? function ?	# DECchip 21x4x and clones
332vr*	at pci? dev ? function ?	# VIA Rhine Fast Ethernet
333#lmc*	at pci? dev ? function ?	# Lan Media Corp SSI/HSSI/DS3
334rtk*	at pci? dev ? function ?	# Realtek 8129/8139
335
336# MII/PHY support
337acphy*	at mii? phy ?			# DAltima AC101 and AMD Am79c874 PHYs
338amhphy*	at mii? phy ?			# AMD 79c901 Ethernet PHYs
339bmtphy*	at mii? phy ?			# Broadcom BCM5201 and BCM5202 PHYs
340brgphy*	at mii? phy ?			# Broadcom BCM5400-family PHYs
341dmphy*	at mii? phy ?			# Davicom DM9101 PHYs
342exphy*	at mii? phy ?			# 3Com internal PHYs
343glxtphy* at mii? phy ?			# Level One LXT-1000 PHYs
344gphyter* at mii? phy ?			# NS83861 Gig-E PHY
345icsphy*	at mii? phy ?			# Integrated Circuit Systems ICS189x
346inphy*	at mii? phy ?			# Intel 82555 PHYs
347iophy*	at mii? phy ?			# Intel 82553 PHYs
348lxtphy*	at mii? phy ?			# Level One LXT-970 PHYs
349makphy*	at mii? phy ?			# Marvell Semiconductor 88E1000 PHYs
350nsphy*	at mii? phy ?			# NS83840 PHYs
351nsphyter* at mii? phy ?			# NS83843 PHYs
352pnaphy*	at mii? phy ?			# generic HomePNA PHYs
353qsphy*	at mii? phy ?			# Quality Semiconductor QS6612 PHYs
354sqphy*	at mii? phy ?			# Seeq 80220/80221/80223 PHYs
355tlphy*	at mii? phy ?			# ThunderLAN PHYs
356tqphy*	at mii? phy ?			# TDK Semiconductor PHYs
357ukphy*	at mii? phy ?			# generic unknown PHYs
358urlphy*	at mii? phy ?			# Realtek RTL8150L internal PHYs
359
360# USB Controller and Devices
361
362# PCI USB controllers
363ohci*	at pci?				# Open Host Controller
364
365# USB bus support
366usb*	at ohci?
367
368# USB Hubs
369uhub*	at usb?
370uhub*	at uhub? port ? configuration ? interface ?
371
372# USB HID device
373uhidev*	at uhub? port ? configuration ? interface ?
374
375# USB Mice
376ums*	at uhidev? reportid ?
377wsmouse*	at ums?
378
379# USB Keyboards
380ukbd*	at uhidev? reportid ?
381wskbd*	at ukbd? console ?
382
383# USB serial adapter
384ucycom*	at uhidev? reportid ?
385
386# USB Generic HID devices
387uhid*	at uhidev? reportid ?
388
389# USB Printer
390ulpt*	at uhub? port ? configuration ? interface ?
391
392# USB Modem
393umodem*	at uhub? port ? configuration ?
394ucom*	at umodem?
395
396# USB Mass Storage
397umass*	at uhub? port ? configuration ? interface ?
398scsibus* at umass? channel ?
399
400# USB audio
401uaudio*	at uhub? port ? configuration ?
402audio*	at uaudio?
403
404# USB MIDI
405umidi*	at uhub? port ? configuration ?
406midi*	at umidi?
407
408# USB Ethernet adapters
409aue*	at uhub? port ?		# ADMtek AN986 Pegasus based adapters
410axe*	at uhub? port ?		# ASIX AX88172 based adapters
411cue*	at uhub? port ?		# CATC USB-EL1201A based adapters
412kue*	at uhub? port ?		# Kawasaki LSI KL5KUSB101B based adapters
413url*	at uhub? port ?		# Realtek RTL8150L based adapters
414udav*	at uhub? port ?		# Davicom DM9601 based adapters
415
416# Prolific PL2301/PL2302 host-to-host adapter
417upl*	at uhub? port ?
418
419# Serial adapters
420# FTDI FT8U100AX serial adapter
421uftdi*	at uhub? port ?
422ucom*	at uftdi? portno ?
423
424uplcom*	at uhub? port ?		# I/O DATA USB-RSAQ2 serial adapter
425ucom*	at uplcom? portno ?
426
427umct*	at uhub? port ?		# MCT USB-RS232 serial adapter
428ucom*	at umct? portno ?
429
430# Diamond Multimedia Rio 500
431urio*	at uhub? port ?
432
433# USB Handspring Visor
434uvisor*	at uhub? port ?
435ucom*	at uvisor?
436
437# Kyocera AIR-EDGE PHONE
438ukyopon* at uhub? port ?
439ucom*	at ukyopon? portno ?
440
441# USB scanners
442uscanner* at uhub? port ?
443
444# USB scanners that use SCSI emulation, e.g., HP5300
445usscanner* at uhub? port ?
446scsibus* at usscanner? channel ?
447
448# Y@P firmware loader
449uyap* at uhub? port ?
450
451# USB Generic driver
452ugen* at uhub? port ?
453
454# Audio Devices
455
456# PCI audio devices
457#eap*	at pci? dev ? function ?	# Ensoniq AudioPCI
458#sv*	at pci? dev ? function ?	# S3 SonicVibes
459
460# Audio support
461#audio*	at eap?
462#audio*	at sv?
463
464vga*		at pci?
465wsdisplay*	at vga? console ?
466
467# ISA bus bridging
468
469pcib*	at pci? dev ? function ?	# PCI-ISA bridge
470isa*	at pcib?			# ISA bus
471
472# ISA Plug-and-Play bus support
473isapnp0	at isa?
474
475# wscons
476pckbc0	at isa?			# pc keyboard controller
477pckbd*	at pckbc?		# PC keyboard
478pms*		at pckbc?		# PS/2 mouse for wsmouse
479wskbd*		at pckbd? console ?
480wsmouse*	at pms?
481
482attimer0	at isa?
483pcppi0	at isa?
484sysbeep0	at pcppi?
485
486# ISA Plug-and-Play serial interfaces
487com*	at isapnp?			# Modems and serial boards
488
489# ISA Plug-and-Play network interfaces
490ep*	at isapnp?			# 3Com 3c509 Ethernet
491fmv*	at isapnp?			# Fujitsu FMV-183
492ne*	at isapnp?			# NE2000-compatible
493
494# ISA serial interfaces
495com0	at isa? port 0x3f8 irq 4	# Standard PC serial ports
496com1	at isa? port 0x2f8 irq 3
497#com2	at isa? port 0x3e8 irq 9
498#com3	at isa? port 0x2e8 irq 10
499
500# ISA parallel printer interfaces
501lpt0	at isa? port 0x378 irq 7	# standard PC parallel ports
502lpt1	at isa? port 0x278 irq 5
503#lpt2	at isa? port 0x3bc
504
505# ISA floppy
506#fdc0	at isa? port 0x3f0 irq 6 drq 2	# standard PC floppy controllers
507#fdc1	at isa? port 0x370 irq ? drq ?
508#fd*	at fdc? drive ?			# the drives themselves
509
510# ISA network interface
511#ne0	at isa? port 0x280 irq 9
512#ne1	at isa? port 0x300 irq 10
513#ep*	at isa? port ? irq ?
514
515# The spkr driver provides a simple tone interface to the built in speaker.
516spkr0	at pcppi?			# PC speaker
517
518ds1687rtc0	at isa? port 0x72	# Dallas 1687 RTC
519
520# ISA Plug-and-Play audio devices
521ess*	at isapnp?			# ESS Tech ES1887, ES1888, ES888 audio
522sb*	at isapnp?			# SoundBlaster-compatible audio
523wss*	at isapnp?			# Windows Sound System
524
525# OPL[23] FM syntheziers
526opl*	at ess?
527opl*	at sb?
528
529# Audio support
530audio*	at ess?
531audio*	at sb?
532audio*	at wss?
533
534# MPU 401 UARTs
535#mpu*	at sb?
536
537# MIDI support
538midi*	at pcppi?		# MIDI interface to the PC speaker
539midi*	at sb?			# SB MPU401 port
540midi*	at opl?			# OPL FM synth
541#midi*	at mpu?			# MPU 401
542
543# Joysticks
544
545# ISA Plug-and-Play joysticks
546joy*	at isapnp?			# Game ports (usually on audio cards)
547
548# ISA joysticks. Probe is a little strange; add only if you have one.
549#joy0	at isa? port 0x201
550
551# Pseudo-Devices
552
553pseudo-device 	crypto			# /dev/crypto device
554pseudo-device	swcrypto		# software crypto implementation
555
556# disk/mass storage pseudo-devices
557pseudo-device	ccd		2	# concatenated/striped disk devices
558pseudo-device	fss		4	# file system snapshot device
559#pseudo-device	cgd		2	# cryptographic disk devices
560pseudo-device	md		1	# memory disk device (ramdisk)
561pseudo-device	vnd			# disk-like interface to files
562#options 	VND_COMPRESSION		# compressed vnd(4)
563
564# network pseudo-devices
565pseudo-device	bpfilter		# Berkeley packet filter
566#pseudo-device	carp			# Common Address Redundancy Protocol
567pseudo-device	ipfilter		# IP filter (firewall) and NAT
568pseudo-device	loop			# network loopback
569pseudo-device	ppp			# Point-to-Point Protocol
570pseudo-device	pppoe			# PPP over Ethernet (RFC 2516)
571pseudo-device	sl			# Serial Line IP
572pseudo-device	strip			# Starmode Radio IP (Metricom)
573pseudo-device	tun			# network tunneling over tty
574pseudo-device	tap			# virtual Ethernet
575pseudo-device	gre			# generic L3 over IP tunnel
576pseudo-device	gif			# IPv[46] over IPv[46] tunnel (RFC1933)
577#pseudo-device	faith			# IPv[46] tcp relay translation i/f
578pseudo-device	stf			# 6to4 IPv6 over IPv4 encapsulation
579pseudo-device	vlan			# IEEE 802.1q encapsulation
580pseudo-device	bridge			# simple inter-network bridging
581#options	BRIDGE_IPF		# bridge uses IP/IPv6 pfil hooks too
582
583# miscellaneous pseudo-devices
584pseudo-device	pty			# pseudo-terminals
585pseudo-device	sequencer	1	# MIDI sequencer
586pseudo-device	rnd			# /dev/random and in-kernel generator
587#options 	RND_COM			# use "com" randomness as well (BROKEN)
588pseudo-device	clockctl		# user control of clock subsystem
589
590# a pseudo device needed for Coda	# also needs CODA (above)
591pseudo-device	vcoda		4	# coda minicache <-> venus comm.
592
593# mouse & keyboard multiplexor pseudo-devices
594pseudo-device	wsmux
595pseudo-device	wsfont
596pseudo-device	ksyms			# /dev/ksyms
597#pseudo-device	pf			# PF packet filter
598#pseudo-device	pflog			# PF log if
599
600# Veriexec
601#
602# a pseudo device needed for veriexec
603#pseudo-device	veriexec		1
604#
605# Uncomment the fingerprint methods below that are desired. Note that
606# removing fingerprint methods will have almost no impact on the kernel
607# code size.
608#
609#options VERIFIED_EXEC_FP_RMD160
610#options VERIFIED_EXEC_FP_SHA256
611#options VERIFIED_EXEC_FP_SHA384
612#options VERIFIED_EXEC_FP_SHA512
613#options VERIFIED_EXEC_FP_SHA1
614#options VERIFIED_EXEC_FP_MD5
615