GENERIC revision 1.124
1# $NetBSD: GENERIC,v 1.124 2008/09/20 14:56:57 chris 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		# 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
83options 	WAPBL		# File system journaling support - Experimental
84#options	UFS_DIRHASH	# UFS Large Directory Hashing - Experimental
85#options 	FFS_NO_SNAPSHOT	# No FFS snapshot support
86
87# Networking options
88
89#options 	GATEWAY		# packet forwarding
90options 	INET		# IP + ICMP + TCP + UDP
91options 	INET6		# IPV6
92#options 	IPSEC		# IP security
93#options 	IPSEC_ESP	# IP security (encryption part; define w/ IPSEC)
94#options 	IPSEC_NAT_T	# IPsec NAT traversal (NAT-T)
95#options 	IPSEC_DEBUG	# debug for IP security
96#options 	MROUTING	# IP multicast routing
97#options 	PIM		# Protocol Independent Multicast
98#options 	ISO,TPIP	# OSI
99#options 	EON		# OSI tunneling over IP
100options 	NETATALK	# AppleTalk networking
101options 	PFIL_HOOKS	# pfil(9) packet filter hooks
102options 	PPP_BSDCOMP	# BSD-Compress compression support for PPP
103options 	PPP_DEFLATE	# Deflate compression support for PPP
104options 	PPP_FILTER	# Active filter support for PPP (requires bpf)
105options 	IPFILTER_LOG	# ipmon(8) log support
106options 	IPFILTER_LOOKUP	# ippool(8) support
107#options 	IPFILTER_DEFAULT_BLOCK	# block all packets by default
108#options 	TCP_DEBUG	# Record last TCP_NDEBUG packets with SO_DEBUG
109
110#options 	ALTQ		# Manipulate network interfaces' output queues
111#options 	ALTQ_BLUE	# Stochastic Fair Blue
112#options 	ALTQ_CBQ	# Class-Based Queueing
113#options 	ALTQ_CDNR	# Diffserv Traffic Conditioner
114#options 	ALTQ_FIFOQ	# First-In First-Out Queue
115#options 	ALTQ_FLOWVALVE	# RED/flow-valve (red-penalty-box)
116#options 	ALTQ_HFSC	# Hierarchical Fair Service Curve
117#options 	ALTQ_LOCALQ	# Local queueing discipline
118#options 	ALTQ_PRIQ	# Priority Queueing
119#options 	ALTQ_RED	# Random Early Detection
120#options 	ALTQ_RIO	# RED with IN/OUT
121#options 	ALTQ_WFQ	# Weighted Fair Queueing
122
123options 	NFS_BOOT_BOOTP
124options 	NFS_BOOT_DHCP
125#options 	NFS_BOOT_BOOTPARAM
126
127# Compatibility options
128
129#options 	COMPAT_43	# 4.3BSD compatibility.
130options 	COMPAT_40	# NetBSD 4.0 compatibility.
131options 	COMPAT_30	# NetBSD 3.0 compatibility.
132options 	COMPAT_20	# NetBSD 2.0 compatibility.
133options 	COMPAT_16	# NetBSD 1.6 compatibility.
134options 	COMPAT_15	# NetBSD 1.5 compatibility.
135options 	COMPAT_14	# NetBSD 1.4 compatibility.
136options 	COMPAT_13	# NetBSD 1.3 compatibility.
137#options 	COMPAT_12	# NetBSD 1.2 compatibility.
138#options 	COMPAT_11	# NetBSD 1.1 compatibility.
139#options 	COMPAT_10	# NetBSD 1.0 compatibility.
140#options 	COMPAT_09	# NetBSD 0.9 compatibility.
141#options 	TCP_COMPAT_42	# 4.2BSD TCP/IP bug compat. Not recommended.
142options		COMPAT_BSDPTY	# /dev/[pt]ty?? ptys.
143
144# Shared memory options
145
146options 	SYSVMSG		# System V-like message queues
147options 	SYSVSEM		# System V-like semaphores
148options 	SYSVSHM		# System V-like memory sharing
149options 	P1003_1B_SEMAPHORE # p1003.1b semaphore support
150
151# Device options
152
153#options 	MEMORY_DISK_HOOKS	# boottime setup of ramdisk
154#options 	MEMORY_DISK_ROOT_SIZE=3400	# Size in blocks
155#options 	MEMORY_DISK_IS_ROOT	# use memory disk as root
156
157# Miscellaneous kernel options
158options 	KTRACE		# system call tracing, a la ktrace(1)
159options 	IRQSTATS	# manage IRQ statistics
160#options 	LKM		# loadable kernel modules
161#options 	KMEMSTATS	# kernel memory statistics
162options 	SCSIVERBOSE	# Verbose SCSI errors
163options 	PCIVERBOSE	# Verbose PCI descriptions
164options 	MIIVERBOSE	# verbose PHY autoconfig messages
165#options 	PCI_CONFIG_DUMP	# verbosely dump PCI config space
166options 	USBVERBOSE	# verbose USB device autoconfig messages
167options 	USERCONF	# userconf(4) support
168#options	PIPE_SOCKETPAIR	# smaller, but slower pipe(2)
169options 	SYSCTL_INCLUDE_DESCR	# Include sysctl descriptions in kernel
170
171# if set defines a keycode for the fcom console to break into ddb.
172# 0x40 == @, see man ascii(7)
173#options 	DDB_KEYCODE=0x40
174
175# wscons options
176#options 	WSEMUL_SUN		# sun terminal emulation
177options 	WSEMUL_VT100		# VT100 / VT220 emulation
178# different kernel output - see dev/wscons/wsdisplayvar.h
179options 	WS_KERNEL_FG=WSCOL_GREEN
180options 	WSDISPLAY_COMPAT_PCVT		# emulate some ioctls
181options 	WSDISPLAY_COMPAT_SYSCONS	# emulate some ioctls
182options 	WSDISPLAY_COMPAT_USL		# VT handling
183options 	WSDISPLAY_COMPAT_RAWKBD		# can get raw scancodes
184# see dev/wscons/wskbdmap_mfii.h for implemented layouts
185#options 	PCKBD_LAYOUT="(KB_DE | KB_NODEAD)"
186
187# Development and Debugging options
188
189#options 	PORTMASTER	# Enable PortMaster only options
190#options 	DIAGNOSTIC	# internally consistency checks
191#options 	PMAP_DEBUG	# Enable pmap_debug_level code
192options 	DDB		# in-kernel debugger
193options 	DDB_HISTORY_SIZE=100	# Enable history editing in DDB
194#makeoptions	DEBUG="-g"	# compile full symbol table
195#options		SYMTAB_SPACE=500000
196
197config		netbsd	root on ? type ?
198
199# The main bus device
200mainbus0 at root
201
202# The boot CPU
203cpu0 at mainbus?
204
205# Core logic
206footbridge0	at mainbus?
207
208# footbridge uart
209fcom0	at footbridge?
210
211# system clock via footbridge
212#clock*	at footbridge?
213
214# PCI bus support
215# PCI bus via footbridge
216pci0	at footbridge?			# PCI bus
217
218pci*	at ppb? bus ?
219
220# PCI bridges
221ppb*	at pci? dev ? function ?	# PCI-PCI bridges
222# XXX 'puc's aren't really bridges, but there's no better place for them here
223#puc*	at pci? dev ? function ?	# PCI "universal" comm. cards
224
225# Cryptographic Devices
226
227# PCI cryptographic devices
228hifn*	at pci? dev ? function ?	# Hifn 7755/7811/795x
229ubsec*	at pci? dev ? function ?	# Broadcom 5501/5601/580x/582x
230
231
232# PCI serial interfaces
233#com*	at puc? port ?			# 16x50s on "universal" comm boards
234#cy*	at pci? dev ? function ?	# Cyclades Cyclom-Y serial boards
235
236# PCI parallel printer interfaces
237#lpt*	at puc? port ?			# || ports on "universal" comm boards
238
239# PCI SCSI Controllers and Buses
240adv*	at pci? dev ? function ?	# AdvanSys 1200[A,B], ULTRA SCSI
241scsibus* at adv?
242#adw*	at pci? dev ? function ?	# AdvanSys 9xxUW SCSI
243#scsibus* at adw?
244ahc*	at pci? dev ? function ?	# Adaptec [23]94x, aic78x0 SCSI controllers
245scsibus* at ahc?
246#bha*	at pci? dev ? function ?	# BusLogic 9xx SCSI
247#scsibus* at bha?
248iha*	at pci? dev ? function ?	# Initio INIC-940/950 SCSI
249scsibus* at iha?
250#isp*	at pci? dev ? function ?	# Qlogic ISP 10x0 SCSI controllers
251#scsibus* at isp?
252pcscp*	at pci? dev ? function ?	# AMD 53c974 PCscsi-PCI SCSI
253scsibus* at pcscp?
254siop*	at pci? dev ? function ?	# NCR 53c8xx SCSI
255scsibus* at siop?
256esiop*	at pci? dev ? function ?	# NCR 53c875 SCSI and newer
257scsibus* at esiop?
258
259# SCSI devices
260sd*	at scsibus? target ? lun ?	# SCSI disk drives
261st*	at scsibus? target ? lun ?	# SCSI tape drives
262cd*	at scsibus? target ? lun ?	# SCSI CD-ROM drives
263#ch*	at scsibus? target ? lun ?	# SCSI auto-changers
264#uk*	at scsibus? target ? lun ?	# SCSI unknown device
265#ss*	at scsibus? target ? lun ?	# SCSI scanner
266
267# PCI IDE Controllers and Devices
268# PCI IDE controllers - see pciide(4) for supported hardware.
269# The 0x0001 flag force the driver to use DMA, even if the driver doesn't know
270# how to set up DMA modes for this chip. This may work, or may cause
271# a machine hang with some controllers.
272pciide* 	at pci? dev ? function ? flags 0x0000	# GENERIC pciide driver
273acardide*	at pci? dev ? function ?	# Acard IDE controllers
274aceride* 	at pci? dev ? function ?	# Acer Lab IDE controllers
275artsata*	at pci? dev ? function ?	# Intel i31244 SATA controller
276cmdide* 	at pci? dev ? function ?	# CMD tech IDE controllers
277cypide* 	at pci? dev ? function ?	# Cypress IDE controllers
278hptide* 	at pci? dev ? function ?	# Triones/HighPoint IDE controllers
279optiide* 	at pci? dev ? function ?	# Opti IDE controllers
280pdcide* 	at pci? dev ? function ?	# Promise IDE controllers
281pdcsata* 	at pci? dev ? function ?	# Promise SATA150 controllers
282satalink*	at pci? dev ? function ?	# SiI SATALink controllers
283siside* 	at pci? dev ? function ?	# SiS IDE controllers
284slide*  	at pci? dev ? function ?	# Symphony Labs IDE controllers
285viaide* 	at pci? dev ? function ?	# VIA/AMD/Nvidia IDE controllers
286
287# ATA (IDE) bus support
288atabus* at ata?
289
290# IDE drives
291# Flags are used only with controllers that support DMA operations
292# and mode settings (e.g. some pciide controllers)
293# The lowest order four bits (rightmost digit) of the flags define the PIO
294# mode to use, the next set of four bits the DMA mode and the third set the
295# UltraDMA mode. For each set of four bits, the 3 lower bits define the mode
296# to use, and the last bit must be 1 for this setting to be used.
297# For DMA and UDMA, 0xf (1111) means 'disable'.
298# 0x0fac means 'use PIO mode 4, DMA mode 2, disable UltraDMA'.
299# (0xc=1100, 0xa=1010, 0xf=1111)
300# 0x0000 means "use whatever the drive claims to support".
301wd*	at atabus? drive ? flags 0x0000	# the drives themselves
302
303# ATAPI bus support
304atapibus* at atapi?
305
306# ATAPI devices
307cd*	at atapibus? drive ? flags 0x0000	# ATAPI CD-ROM drives
308sd*	at atapibus? drive ? flags 0x0000	# ATAPI disk drives
309uk*	at atapibus? drive ? flags 0x0000	# ATAPI unknown
310
311# PCI network interfaces
312#en*	at pci? dev ? function ?	# ENI/Adaptec ATM
313ep*	at pci? dev ? function ?	# 3C590 ethernet cards
314ex*	at pci? dev ? function ?	# 3Com 90x[B]
315epic*	at pci? dev ? function ?	# SMC EPIC/100 Ethernet
316#esh*	at pci? dev ? function ?	# Essential HIPPI card
317#fpa*	at pci? dev ? function ?	# DEC DEFPA FDDI
318fxp*	at pci? dev ? function ?	# Intel EtherExpress PRO 10+/100B
319#le*	at pci? dev ? function ?	# PCnet-PCI Ethernet
320ne*	at pci? dev ? function ?	# NE2000 compat ethernet
321#ntwoc*	at pci? dev ? function ?	# Riscom/N2 PCI Sync Serial
322sip*	at pci? dev ? function ?	# SiS 900 Ethernet
323#tl*	at pci? dev ? function ?	# ThunderLAN-based Ethernet
324tlp*	at pci? dev ? function ?	# DECchip 21x4x and clones
325vr*	at pci? dev ? function ?	# VIA Rhine Fast Ethernet
326#lmc*	at pci? dev ? function ?	# Lan Media Corp SSI/HSSI/DS3
327rtk*	at pci? dev ? function ?	# Realtek 8129/8139
328
329# MII/PHY support
330acphy*	at mii? phy ?			# DAltima AC101 and AMD Am79c874 PHYs
331amhphy*	at mii? phy ?			# AMD 79c901 Ethernet PHYs
332bmtphy*	at mii? phy ?			# Broadcom BCM5201 and BCM5202 PHYs
333brgphy*	at mii? phy ?			# Broadcom BCM5400-family PHYs
334dmphy*	at mii? phy ?			# Davicom DM9101 PHYs
335exphy*	at mii? phy ?			# 3Com internal PHYs
336glxtphy* at mii? phy ?			# Level One LXT-1000 PHYs
337gphyter* at mii? phy ?			# NS83861 Gig-E PHY
338icsphy*	at mii? phy ?			# Integrated Circuit Systems ICS189x
339inphy*	at mii? phy ?			# Intel 82555 PHYs
340iophy*	at mii? phy ?			# Intel 82553 PHYs
341lxtphy*	at mii? phy ?			# Level One LXT-970 PHYs
342makphy*	at mii? phy ?			# Marvell Semiconductor 88E1000 PHYs
343nsphy*	at mii? phy ?			# NS83840 PHYs
344nsphyter* at mii? phy ?			# NS83843 PHYs
345pnaphy*	at mii? phy ?			# generic HomePNA PHYs
346qsphy*	at mii? phy ?			# Quality Semiconductor QS6612 PHYs
347sqphy*	at mii? phy ?			# Seeq 80220/80221/80223 PHYs
348tlphy*	at mii? phy ?			# ThunderLAN PHYs
349tqphy*	at mii? phy ?			# TDK Semiconductor PHYs
350ukphy*	at mii? phy ?			# generic unknown PHYs
351urlphy*	at mii? phy ?			# Realtek RTL8150L internal PHYs
352
353# USB Controller and Devices
354
355# PCI USB controllers
356ohci*	at pci?				# Open Host Controller
357
358# USB bus support
359usb*	at ohci?
360
361# USB Hubs
362uhub*	at usb?
363uhub*	at uhub? port ?
364
365# USB HID device
366uhidev*	at uhub? port ? configuration ? interface ?
367
368# USB Mice
369ums*	at uhidev? reportid ?
370wsmouse*	at ums?
371
372# USB Keyboards
373ukbd*	at uhidev? reportid ?
374wskbd*	at ukbd? console ?
375
376# USB serial adapter
377ucycom*	at uhidev? reportid ?
378
379# USB Generic HID devices
380uhid*	at uhidev? reportid ?
381
382# USB Printer
383ulpt*	at uhub? port ? configuration ? interface ?
384
385# USB Modem
386umodem*	at uhub? port ? configuration ?
387ucom*	at umodem?
388
389# USB Mass Storage
390umass*	at uhub? port ? configuration ? interface ?
391scsibus* at umass? channel ?
392
393# USB audio
394uaudio*	at uhub? port ? configuration ?
395audio*	at uaudio?
396
397# USB MIDI
398umidi*	at uhub? port ? configuration ?
399midi*	at umidi?
400
401# USB Ethernet adapters
402aue*	at uhub? port ?		# ADMtek AN986 Pegasus based adapters
403axe*	at uhub? port ?		# ASIX AX88172 based adapters
404cue*	at uhub? port ?		# CATC USB-EL1201A based adapters
405kue*	at uhub? port ?		# Kawasaki LSI KL5KUSB101B based adapters
406url*	at uhub? port ?		# Realtek RTL8150L based adapters
407udav*	at uhub? port ?		# Davicom DM9601 based adapters
408
409# Prolific PL2301/PL2302 host-to-host adapter
410upl*	at uhub? port ?
411
412# Serial adapters
413# FTDI FT8U100AX serial adapter
414uftdi*	at uhub? port ?
415ucom*	at uftdi? portno ?
416
417uplcom*	at uhub? port ?		# I/O DATA USB-RSAQ2 serial adapter
418ucom*	at uplcom? portno ?
419
420umct*	at uhub? port ?		# MCT USB-RS232 serial adapter
421ucom*	at umct? portno ?
422
423# Diamond Multimedia Rio 500
424urio*	at uhub? port ?
425
426# USB Handspring Visor
427uvisor*	at uhub? port ?
428ucom*	at uvisor?
429
430# Kyocera AIR-EDGE PHONE
431ukyopon* at uhub? port ?
432ucom*	at ukyopon? portno ?
433
434# USB scanners
435uscanner* at uhub? port ?
436
437# USB scanners that use SCSI emulation, e.g., HP5300
438usscanner* at uhub? port ?
439scsibus* at usscanner? channel ?
440
441# Y@P firmware loader
442uyap* at uhub? port ?
443
444# USB Generic driver
445ugen* at uhub? port ?
446
447# Audio Devices
448
449# PCI audio devices
450#eap*	at pci? dev ? function ?	# Ensoniq AudioPCI
451#sv*	at pci? dev ? function ?	# S3 SonicVibes
452
453# Audio support
454#audio*	at eap?
455#audio*	at sv?
456
457vga*		at pci?
458wsdisplay*	at vga? console ?
459
460# ISA bus bridging
461
462pcib*	at pci? dev ? function ?	# PCI-ISA bridge
463isa*	at pcib?			# ISA bus
464
465# ISA Plug-and-Play bus support
466isapnp0	at isa?
467
468# wscons
469pckbc0	at isa?			# pc keyboard controller
470pckbd*	at pckbc?		# PC keyboard
471pms*		at pckbc?		# PS/2 mouse for wsmouse
472wskbd*		at pckbd? console ?
473wsmouse*	at pms?
474
475attimer0	at isa?
476pcppi0	at isa?
477sysbeep0	at pcppi?
478
479# ISA Plug-and-Play serial interfaces
480com*	at isapnp?			# Modems and serial boards
481
482# ISA Plug-and-Play network interfaces
483ep*	at isapnp?			# 3Com 3c509 Ethernet
484fmv*	at isapnp?			# Fujitsu FMV-183
485ne*	at isapnp?			# NE2000-compatible
486
487# ISA serial interfaces
488com0	at isa? port 0x3f8 irq 4	# Standard PC serial ports
489com1	at isa? port 0x2f8 irq 3
490#com2	at isa? port 0x3e8 irq 9
491#com3	at isa? port 0x2e8 irq 10
492
493# ISA parallel printer interfaces
494lpt0	at isa? port 0x378 irq 7	# standard PC parallel ports
495lpt1	at isa? port 0x278 irq 5
496#lpt2	at isa? port 0x3bc
497
498# ISA floppy
499#fdc0	at isa? port 0x3f0 irq 6 drq 2	# standard PC floppy controllers
500#fdc1	at isa? port 0x370 irq ? drq ?
501#fd*	at fdc? drive ?			# the drives themselves
502
503# ISA network interface
504#ne0	at isa? port 0x280 irq 9
505#ne1	at isa? port 0x300 irq 10
506#ep*	at isa? port ? irq ?
507
508# The spkr driver provides a simple tone interface to the built in speaker.
509spkr0	at pcppi?			# PC speaker
510
511ds1687rtc0	at isa? port 0x72	# Dallas 1687 RTC
512
513# ISA Plug-and-Play audio devices
514ess*	at isapnp?			# ESS Tech ES1887, ES1888, ES888 audio
515sb*	at isapnp?			# SoundBlaster-compatible audio
516wss*	at isapnp?			# Windows Sound System
517
518# OPL[23] FM syntheziers
519opl*	at ess?
520opl*	at sb?
521
522# Audio support
523audio*	at ess?
524audio*	at sb?
525audio*	at wss?
526
527# MPU 401 UARTs
528#mpu*	at sb?
529
530# MIDI support
531midi*	at pcppi?		# MIDI interface to the PC speaker
532midi*	at sb?			# SB MPU401 port
533midi*	at opl?			# OPL FM synth
534#midi*	at mpu?			# MPU 401
535
536# Joysticks
537
538# ISA Plug-and-Play joysticks
539joy*	at isapnp?			# Game ports (usually on audio cards)
540
541# ISA joysticks. Probe is a little strange; add only if you have one.
542#joy0	at isa? port 0x201
543
544# Pseudo-Devices
545
546pseudo-device 	crypto			# /dev/crypto device
547pseudo-device	swcrypto		# software crypto implementation
548
549# disk/mass storage pseudo-devices
550pseudo-device	ccd		2	# concatenated/striped disk devices
551pseudo-device	fss		4	# file system snapshot device
552#pseudo-device	cgd		2	# cryptographic disk devices
553pseudo-device	md		1	# memory disk device (ramdisk)
554pseudo-device	vnd			# disk-like interface to files
555#options 	VND_COMPRESSION		# compressed vnd(4)
556
557# network pseudo-devices
558pseudo-device	bpfilter		# Berkeley packet filter
559#pseudo-device	carp			# Common Address Redundancy Protocol
560pseudo-device	ipfilter		# IP filter (firewall) and NAT
561pseudo-device	loop			# network loopback
562pseudo-device	ppp			# Point-to-Point Protocol
563pseudo-device	pppoe			# PPP over Ethernet (RFC 2516)
564pseudo-device	sl			# Serial Line IP
565pseudo-device	strip			# Starmode Radio IP (Metricom)
566pseudo-device	tun			# network tunneling over tty
567pseudo-device	tap			# virtual Ethernet
568pseudo-device	gre			# generic L3 over IP tunnel
569pseudo-device	gif			# IPv[46] over IPv[46] tunnel (RFC1933)
570#pseudo-device	faith			# IPv[46] tcp relay translation i/f
571pseudo-device	stf			# 6to4 IPv6 over IPv4 encapsulation
572pseudo-device	vlan			# IEEE 802.1q encapsulation
573pseudo-device	bridge			# simple inter-network bridging
574#options	BRIDGE_IPF		# bridge uses IP/IPv6 pfil hooks too
575pseudo-device	agr			# IEEE 802.3ad link aggregation
576
577#
578# accept filters
579pseudo-device   accf_data		# "dataready" accept filter
580pseudo-device   accf_http		# "httpready" accept filter
581
582# miscellaneous pseudo-devices
583pseudo-device	pty			# pseudo-terminals
584pseudo-device	sequencer	1	# MIDI sequencer
585pseudo-device	rnd			# /dev/random and in-kernel generator
586#options 	RND_COM			# use "com" randomness as well (BROKEN)
587pseudo-device	clockctl		# user control of clock subsystem
588
589# a pseudo device needed for Coda	# also needs CODA (above)
590pseudo-device	vcoda		4	# coda minicache <-> venus comm.
591
592# mouse & keyboard multiplexor pseudo-devices
593pseudo-device	wsmux
594pseudo-device	wsfont
595pseudo-device	ksyms			# /dev/ksyms
596#pseudo-device	pf			# PF packet filter
597#pseudo-device	pflog			# PF log if
598
599# Veriexec
600#
601# a pseudo device needed for veriexec
602#pseudo-device	veriexec		1
603#
604# Uncomment the fingerprint methods below that are desired. Note that
605# removing fingerprint methods will have almost no impact on the kernel
606# code size.
607#
608#options VERIFIED_EXEC_FP_RMD160
609#options VERIFIED_EXEC_FP_SHA256
610#options VERIFIED_EXEC_FP_SHA384
611#options VERIFIED_EXEC_FP_SHA512
612#options VERIFIED_EXEC_FP_SHA1
613#options VERIFIED_EXEC_FP_MD5
614