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AMIGA revision 1.44
      1  1.42  jdolecek # $NetBSD: AMIGA,v 1.44 2002/01/27 13:36:58 is Exp $
      2   1.9        is #
      3   1.9        is # This file was automatically created. Changes will be
      4   1.9        is # lost when running make in this directory.
      5   1.9        is #
      6  1.44        is # Created from: #NetBSD: GENERIC,v 1.173 2002/01/27 13:27:51 is Exp $
      7   1.9        is 
      8  1.40  jandberg #GENERIC machine description file
      9  1.40  jandberg 
     10  1.40  jandberg #This machine description file is used to generate the default NetBSD
     11  1.40  jandberg #kernel.  The generic kernel does not include all options, subsystems
     12  1.40  jandberg #and device drivers, but should be useful for most applications.
     13  1.40  jandberg 
     14  1.40  jandberg #The machine description file can be customised for your specific
     15  1.40  jandberg #machine to reduce the kernel size and improve its performance.
     16  1.40  jandberg 
     17  1.40  jandberg #For further information on compiling NetBSD kernels, see the config(8)
     18  1.40  jandberg #man page.
     19  1.40  jandberg 
     20  1.40  jandberg #For further information on hardware support for this architecture, see
     21  1.40  jandberg #the intro(4) man page.  For further information about kernel options
     22  1.40  jandberg #for this architecture, see the options(4) man page.  For an explanation
     23  1.40  jandberg #of each device driver in this file see the section 4 man page for the
     24  1.40  jandberg #device.
     25   1.9        is include "arch/amiga/conf/std.amiga"
     26   1.9        is 
     27  1.44        is #ident  		"GENERIC-$Revision: 1.44 $"
     28  1.25    mhitch 
     29   1.9        is maxusers	8
     30   1.9        is options 	RTC_OFFSET=0
     31   1.9        is 
     32   1.9        is #mainboards to support (in addition to Amiga)
     33   1.9        is 
     34   1.9        is options 	BB060STUPIDROM	# You need this, if you have a non-DraCo
     35  1.39     lukem 				# MC68060 with an OS ROM up to (at least)
     36  1.12        is 				# V40 (OS3.1) and want to boot with the
     37  1.12        is 				# bootblock.
     38  1.12        is 				# You do not need this if you have a DraCo,
     39  1.12        is 				# have no 68060 or NEVER use the bootblock
     40  1.39     lukem options 	P5PPC68KBOARD	# Phase5 PPC/68K board support
     41   1.9        is 
     42   1.9        is #processors this kernel should support
     43   1.9        is 
     44   1.9        is options 	M68060		# support for 060
     45   1.9        is options 	M060SP		# MC68060 software support (Required for 060)
     46   1.9        is 
     47   1.9        is options 	M68040		# support for 040
     48   1.9        is options 	FPSP		# MC68040 floating point support
     49   1.9        is options 	M68030		# support for 030
     50   1.9        is options 	M68020		# support for 020/851
     51   1.9        is options 	FPU_EMULATE	# FPU emulation
     52   1.9        is 
     53  1.29  sommerfe #Networking options
     54  1.29  sommerfe 
     55   1.9        is options 	INET		# IP networking support (Required)
     56  1.23        is options 	INET6		# IPV6
     57  1.23        is #options 	IPSEC		# IP security
     58  1.23        is #options 	IPSEC_ESP	# IP security (encryption part; define w/IPSEC)
     59  1.23        is #options 	IPSEC_DEBUG	# debug for IP security
     60   1.9        is #options 	GATEWAY		# Packet forwarding
     61   1.9        is #options 	DIRECTED_BROADCAST	# Broadcast across subnets
     62  1.27        is 
     63   1.9        is #options 	MROUTING	# Multicast routing
     64   1.9        is options 	NS		# XNS
     65   1.9        is #options 	NSIP		# XNS tunneling over IP
     66   1.9        is options 	ISO,TPIP	# OSI
     67  1.29  sommerfe #options 	EON		# OSI tunneling over IP
     68   1.9        is options 	CCITT,LLC,HDLC	# X.25
     69   1.9        is options 	NETATALK	# AppleTalk networking protocols
     70  1.37       abs #options 	TCP_DEBUG	# Record last TCP_NDEBUG packets with SO_DEBUG
     71  1.27        is 
     72   1.9        is options 	PPP_BSDCOMP	# BSD-Compress compression support for PPP
     73   1.9        is options 	PPP_DEFLATE	# Deflate compression support for PPP
     74   1.9        is options 	PPP_FILTER	# Active filter support for PPP (requires bpf)
     75   1.9        is options 	PFIL_HOOKS	# pfil(9) packet filter hooks
     76   1.9        is options 	IPFILTER_LOG	# ipmon(8) log support
     77   1.9        is 
     78   1.9        is file-system 	FFS		# Berkeley fast file system
     79  1.15      tron file-system 	EXT2FS		# second extended file system (linux)
     80   1.9        is #file-system 	LFS		# log-structured filesystem (experimental)
     81  1.27        is 
     82   1.9        is file-system 	MFS		# Memory based filesystem
     83  1.27        is 
     84   1.9        is file-system 	NFS		# Network File System client side code
     85   1.9        is file-system 	ADOSFS		# AmigaDOS file system
     86   1.9        is file-system 	CD9660		# ISO 9660 + Rock Ridge filesystem
     87   1.9        is file-system 	MSDOSFS		# MS-DOS filesystem
     88  1.27        is 
     89  1.27        is file-system 	KERNFS		# kernel data-structure filesystem
     90  1.27        is 
     91   1.9        is file-system 	FDESC		# user file descriptor filesystem
     92   1.9        is file-system 	NULLFS		# loopback filesystem
     93  1.23        is file-system 	OVERLAY		# overlay filesystem
     94   1.9        is #file-system 	PORTAL		# Portal filesystem
     95   1.9        is file-system 	PROCFS		# /proc filesystem
     96   1.9        is file-system 	UMAPFS		# NULLFS + uid and gid remapping
     97   1.9        is file-system 	UNION		# union filesystem
     98   1.9        is 
     99   1.9        is #Filesystem options
    100  1.27        is 
    101  1.27        is #options 	FFS_EI		# FFS Endian Independant support
    102  1.27        is 
    103   1.9        is options 	QUOTA		# User and group quotas in FFS
    104  1.39     lukem options 	SOFTDEP		# FFS soft updates support.
    105  1.15      tron options 	NFSSERVER	# Network File System server side code
    106  1.27        is 
    107  1.15      tron #options 	EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and
    108  1.15      tron 				# immutable) behave as system flags.
    109   1.9        is 
    110  1.36       wiz #Compatibility options for various existing systems
    111   1.9        is 
    112  1.37       abs #options 	TCP_COMPAT_42	# 4.2BSD TCP/IP bug compat. Not recommended.
    113   1.9        is options 	COMPAT_43	# compatibility with 4.3BSD interfaces
    114   1.9        is options 	COMPAT_09	# compatibility with NetBSD 0.9
    115   1.9        is options 	COMPAT_10	# compatibility with NetBSD 1.0
    116   1.9        is options 	COMPAT_12	# compatibility with NetBSD 1.2
    117   1.9        is options 	COMPAT_13	# compatibility with NetBSD 1.3
    118  1.21  augustss options 	COMPAT_14	# compatibility with NetBSD 1.4
    119  1.10        is options 	COMPAT_SUNOS	# Support to run Sun (m68k) executables
    120  1.15      tron options 	COMPAT_SVR4	# Support to run SVR4 (m68k) executables
    121   1.9        is options 	COMPAT_NOMID	# allow nonvalid machine id executables
    122  1.10        is #options 	COMPAT_LINUX	# Support to run Linux/m68k executables
    123  1.18        is options 	EXEC_ELF32	# 32-bit ELF executables (Linux, SVR4)
    124   1.9        is 
    125   1.9        is #Support for System V IPC facilities.
    126   1.9        is 
    127   1.9        is options 	SYSVSHM		# System V-like shared memory
    128   1.9        is options 	SYSVMSG		# System V-like messages
    129   1.9        is options 	SYSVSEM		# System V-like semaphores
    130  1.39     lukem #options 	SEMMNI=10	# number of semaphore identifiers
    131  1.39     lukem #options 	SEMMNS=60	# number of semaphores in system
    132  1.39     lukem #options 	SEMUME=10	# max number of undo entries per process
    133  1.39     lukem #options 	SEMMNU=30	# number of undo structures in system
    134   1.9        is 
    135   1.9        is #Support for various kernel options
    136   1.9        is 
    137   1.9        is options 	KTRACE		# system call tracing support
    138   1.9        is options 	LKM		# Loadable kernel modules
    139   1.9        is options 	UCONSOLE	# anyone can redirect a virtual console
    140  1.27        is 
    141  1.42  jdolecek #options 	INSECURE	# disable kernel security levels
    142  1.42  jdolecek options 	SCSIVERBOSE	# human readable SCSI error messages
    143   1.9        is 
    144   1.9        is options 	NTP		# NTP phase/frequency locked loop
    145  1.44        is #options	PIPE_SOCKETPAIR	# smaller, but slower pipe(2)
    146   1.9        is 
    147   1.9        is #Misc. debugging options
    148   1.9        is 
    149   1.9        is options 	DDB		# Kernel debugger
    150   1.9        is #options 	DDB_HISTORY_SIZE=100	# Enable history editing in DDB
    151   1.9        is options 	DIAGNOSTIC	# Extra kernel sanity checks
    152   1.9        is #options 	DEBUG		# Enable misc. kernel debugging code
    153   1.9        is #options 	SYSCALL_DEBUG	# debug all syscalls.
    154   1.9        is #options 	SCSIDEBUG	# Add SCSI debugging statements
    155   1.9        is #options 	PANICBUTTON	# Forced crash via keypress (???)
    156   1.9        is 
    157   1.9        is #Amiga specific options
    158   1.9        is 
    159  1.10        is #options 	LIMITMEM=24	# Do not use more than LIMITMEM MB of the
    160  1.12        is 				# first bank of RAM. (default: unlimited)
    161  1.39     lukem #options 	NKPTADD=4	# set this for 4 additional KPT pages
    162  1.39     lukem #options 	NKPTADDSHIFT=24	# set this for 1 additional KPT page
    163  1.12        is 				# per 16 MB (1<<24 bytes) of RAM
    164  1.42  jdolecek 				# uncomment and decrease this, or uncomment and
    165  1.39     lukem 				# increase NKPTADD if you get "out of PT pages"
    166  1.39     lukem 				# panics.
    167  1.12        is 
    168   1.9        is #ATTENTION: There is NO WARRANTY AT ALL that the sync will be complete
    169   1.9        is #before the 10 secondinterval ends, or that KBDRESET does work at all.
    170   1.9        is #options 	KBDRESET	# sync on Ctrl-Amiga-Amiga
    171   1.9        is 
    172   1.9        is #These options improve performance with the built-in serial port
    173   1.9        is #on slower Amigas.  Try the larger buffers first then lev6_defer.
    174   1.9        is #options 	SERIBUF_SIZE=4096
    175   1.9        is #options 	SEROBUF_SIZE=32
    176   1.9        is #options 	LEV6_DEFER	# defers l6 to l4 (below serial l5)
    177   1.9        is 
    178   1.9        is options 	RETINACONSOLE	# enable code to allow retina to be console
    179   1.9        is 
    180   1.9        is options 	ULOWELLCONSOLE	# enable code to allow a2410 to be console
    181   1.9        is options 	CL5426CONSOLE	# Cirrus console
    182   1.9        is options 	CV64CONSOLE	# CyberVision console
    183   1.9        is options 	TSENGCONSOLE	# Tseng console
    184   1.9        is options 	CV3DCONSOLE	# CyberVision 64/3D console
    185   1.9        is 
    186   1.9        is options 	GRF_ECS		# Enhanced Chip Set
    187   1.9        is options 	GRF_NTSC	# NTSC
    188   1.9        is options 	GRF_PAL		# PAL
    189   1.9        is options 	GRF_A2024	# Support for the A2024
    190   1.9        is options 	GRF_AGA		# AGA Chip Set
    191  1.12        is options 	GRF_AGA_VGA	# AGA VGAONLY timing
    192   1.9        is options 	GRF_SUPER72	# AGA Super-72
    193   1.9        is 
    194   1.9        is #options 	KFONT_8X11	# 8x11 font
    195   1.9        is 
    196   1.9        is #This is how you would tell the kernel the A2410 oscillator frequencies:
    197  1.12        is #The used frequencies are the defaults, and do not need option setting
    198   1.9        is #options 	ULOWELL_OSC1=36000000
    199   1.9        is #options 	ULOWELL_OSC2=66667000
    200   1.9        is 
    201   1.9        is #This is how you specify the blitting speed, higher values may speed up blits
    202   1.9        is #a littel bit.  If you raise this value too much some trash may appear.
    203   1.9        is #the commented version is the default.
    204   1.9        is #options 	RH_MEMCLK=61000000
    205  1.10        is #this option enables the 64 bit sprite which does not work
    206   1.9        is #for quite a few people.  E.g. The cursor sprite will turn to a block
    207   1.9        is #when moved to the top of the screen in X.
    208   1.9        is #options 	RH_64BIT_SPRITE
    209   1.9        is #enables fast scroll code appears to now work on 040 systems.
    210   1.9        is #options 	RETINA_SPEED_HACK
    211   1.9        is #enables the Hardwarecursor which does not work on some systems.
    212   1.9        is #options 	RH_HARDWARECURSOR
    213   1.9        is 
    214  1.40  jandberg #wscons aware interface to amiga custom chips.
    215  1.41   aymeric #If you enable it enable also wskbd.
    216  1.35        is 
    217  1.35        is #amidisplaycc0	at mainbus0		# wscons interface to custom chips
    218  1.35        is #wsdisplay0	at amidisplaycc0 console ?
    219  1.40  jandberg #options	WSEMUL_VT100
    220  1.40  jandberg #options	FONT_BOLD8x16
    221  1.40  jandberg #options	FONT_VT220L8x10
    222  1.35        is 
    223   1.9        is grfcc0		at mainbus0		# custom chips
    224   1.9        is grfrt0		at zbus0		# retina II
    225   1.9        is 
    226   1.9        is grfrh0		at zbus0		# retina III
    227   1.9        is 
    228   1.9        is grfcl*		at zbus0		# Picasso II/Piccalo/Spectrum
    229   1.9        is grful0		at zbus0		# A2410
    230   1.9        is grfcv0		at zbus0		# CyberVision 64
    231   1.9        is grfet*		at zbus0		# Tseng (oMniBus, Domino, Merlin)
    232   1.9        is grfcv3d0	at zbus0		# CyberVision 64/3D
    233   1.9        is 
    234   1.9        is grf0		at grfcc0
    235   1.9        is grf1		at grfrt0
    236   1.9        is 
    237   1.9        is grf2		at grfrh0
    238   1.9        is 
    239   1.9        is grf3		at grfcl?
    240   1.9        is grf4		at grful0
    241   1.9        is grf5		at grfcv0
    242   1.9        is grf6		at grfet?
    243   1.9        is grf7		at grfcv3d0
    244   1.9        is 
    245  1.10        is ite0		at grf0			# terminal emulators for grfs
    246  1.10        is ite1		at grf1			# terminal emulators for grfs
    247   1.9        is 
    248  1.10        is ite2		at grf2			# terminal emulators for grfs
    249   1.9        is 
    250  1.10        is ite3		at grf3			# terminal emulators for grfs
    251  1.10        is ite4		at grf4			# terminal emulators for grfs
    252  1.10        is ite5		at grf5			# terminal emulators for grfs
    253  1.10        is ite6		at grf6			# terminal emulators for grfs
    254  1.10        is ite7		at grf7			# terminal emulators for grfs
    255   1.9        is 
    256   1.9        is msc0		at zbus0		# A2232 MSC multiport serial.
    257   1.9        is mfc0		at zbus0		# MultiFaceCard I/O board
    258   1.9        is mfcs0		at mfc0 unit 0		# MFC serial
    259   1.9        is mfcs1		at mfc0 unit 1		# MFC serial
    260   1.9        is #mfcp0		at mfc0 unit 0		# MFC parallel [not available yet]
    261   1.9        is #mfc1		at zbus0		# MultiFaceCard 2nd I/O board
    262   1.9        is #mfcs2		at mfc1 unit 0
    263   1.9        is #mfcs3		at mfc1 unit 1
    264   1.9        is #mfcp1		at mfc1 unit 0
    265   1.9        is 
    266  1.16        is hyper*		at zbus?		# zbus HyperCom3/3+/4/4+
    267   1.9        is #hyper*		at mainbus0		# not yet: HyperCom1 + HyperCom3
    268   1.9        is com*		at hyper? port ?	# Hypercom3/4 serial ports
    269  1.16        is lpt*		at hyper? port ?	# Hypercom3+/4+ parallel port
    270   1.9        is 
    271  1.39     lukem #options 	IOBZCLOCK=22118400 	# default, uncomment the next line
    272  1.39     lukem #options 	IOBZCLOCK=24000000	# if needed.
    273  1.35        is 
    274  1.35        is iobl*		at zbus?		# zbus IOBlix
    275  1.35        is com*		at iobl? port ?		# IOBlix serial ports
    276  1.35        is lpt*		at iobl? port ?		# IOBlix parallel ports
    277  1.35        is 
    278  1.35        is #Keyboard device. Optionally can attach a wskbd.
    279  1.35        is #wskbd works together with a wsdisplay so enable them both if you will.
    280  1.35        is #Don't enable wskbd if you use ite.
    281  1.43        is 
    282  1.35        is #XXX in std.amiga: kbd0 at mainbus0
    283  1.35        is #wskbd0		at kbd0 console ?
    284  1.27        is 
    285  1.12        is #Amiga Mainboard devices (sans graphics and keyboard)
    286   1.9        is 
    287   1.9        is ser0		at mainbus0		# Amiga onboard serial
    288   1.9        is par0		at mainbus0		# Amiga onboard parallel
    289   1.9        is ms*		at mainbus0		# Amiga mice
    290   1.9        is fdc0		at mainbus0		# Amiga FDC
    291   1.9        is fd*		at fdc0 unit ?		# floppy disks on the later
    292   1.9        is a34kbbc0	at mainbus0		# A3000/A4000 battery backed clock
    293   1.9        is a2kbbc0 	at mainbus0		# A2000 battery backed clock
    294  1.44        is 
    295   1.9        is aucc*		at mainbus0		# Amiga CC audio
    296   1.9        is audio*		at aucc?
    297   1.9        is 
    298   1.9        is #Zorro-II, Zorro-III, DraCo Direct-Bus devices (sans graphics)
    299   1.9        is 
    300  1.39     lukem #Alas, Melody-Z2 dont configure in the DraCo bus.
    301   1.9        is melody* 	at zbus0		# Melody MPEG audio decoder
    302   1.9        is audio*		at melody?
    303  1.38        is 
    304  1.38        is repulse*	at zbus0		# ALiENDESiGN Repulse
    305  1.38        is audio*		at repulse?
    306  1.43        is 
    307  1.43        is toccata*	at zbus0		# MacroSystem GmbH Toccata
    308  1.43        is audio*		at toccata?
    309   1.9        is 
    310   1.9        is #Ethernet cards:
    311   1.9        is le*		at zbus0		# A2065, Ameristar, Ariadne
    312  1.33        is ne*		at zbus0		# AriadneII, X-surf
    313  1.17        is ed*		at zbus0		# Hydra, ASDG LanRover
    314  1.17        is es*		at zbus0		# CEI A4066 EthernetPLUS
    315  1.17        is qn*		at zbus0		# Quicknet
    316   1.9        is 
    317   1.9        is bah*		at zbus0		# C=/Ameristar A2060 / 560
    318   1.9        is 
    319   1.9        is #Greater Valley Product Bus
    320   1.9        is gvpbus* 	at zbus0
    321   1.9        is 
    322   1.9        is #scsi stuff, all possible
    323   1.9        is gtsc0		at gvpbus?		# GVP series II scsi
    324   1.9        is scsibus*	at gtsc0
    325   1.9        is ahsc0		at mainbus0		# A3000 scsi
    326   1.9        is scsibus*	at ahsc0
    327   1.9        is atzsc0		at zbus0		# A2091 scsi
    328   1.9        is scsibus*	at atzsc0
    329   1.9        is wstsc0		at zbus0		# Wordsync II scsi
    330   1.9        is scsibus*	at wstsc0
    331   1.9        is ivsc0		at zbus0		# IVS scsi
    332   1.9        is scsibus*	at ivsc0
    333   1.9        is mlhsc0		at zbus0		# Hacker scsi
    334   1.9        is scsibus*	at mlhsc0
    335   1.9        is otgsc0		at zbus0		# 12 gauge scsi
    336   1.9        is scsibus*	at otgsc0
    337   1.9        is zssc0		at zbus0		# Zeus scsi
    338   1.9        is scsibus*	at zssc0
    339   1.9        is mgnsc0		at zbus0		# Magnum scsi
    340   1.9        is scsibus*	at mgnsc0
    341   1.9        is wesc0		at zbus0		# Warp Engine scsi
    342   1.9        is scsibus*	at wesc0
    343   1.9        is afsc0		at zbus0		# A4091 scsi
    344   1.9        is scsibus*	at afsc0
    345   1.9        is aftsc0		at mainbus0		# A4000T scsi
    346   1.9        is scsibus*	at aftsc0
    347   1.9        is flsc0		at zbus0		# FastlaneZ3 scsi
    348   1.9        is scsibus*	at flsc0
    349  1.39     lukem bzsc0		at zbus0		# Blizzard 1230 I,II scsi
    350   1.9        is scsibus*	at bzsc0
    351  1.39     lukem bzivsc0 	at zbus0		# Blizzard 12x0 IV scsi
    352   1.9        is scsibus*	at bzivsc0
    353   1.9        is bztzsc0 	at zbus0		# Blizzard 2060 scsi
    354   1.9        is scsibus*	at bztzsc0
    355   1.9        is cbsc0		at zbus0		# CyberSCSI I
    356   1.9        is scsibus*	at cbsc0
    357   1.9        is cbiisc0 	at zbus0		# CyberSCSI II
    358   1.9        is scsibus*	at cbiisc0
    359  1.10        is cbiiisc0 	at zbus0		# Cyberstorm mk.III/Cyberstorm PPC SCSI
    360  1.10        is scsibus*	at cbiiisc0
    361   1.9        is empsc0		at zbus0		# Emplant scsi
    362   1.9        is scsibus*	at empsc0
    363  1.34        is #idesc0		at mainbus0		# A4000 & A1200 IDE
    364  1.34        is #scsibus*	at idesc0
    365  1.25    mhitch 
    366  1.34        is #<<< comment out the wdc/atapibus entries below if the idesc lines above >>>
    367  1.25    mhitch #<<< are uncommented >>>
    368  1.34        is wdc0		at mainbus0		# A4000 & A1200 IDE bus
    369  1.34        is wd*		at wdc? drive ?		#  + drives
    370  1.34        is atapibus*	at wdc? channel ?	# ATAPI bus
    371  1.34        is cd*		at atapibus? drive ?	# ATAPI CD-ROM drives
    372  1.34        is sd*		at atapibus? drive ?	# ATAPI disk drives
    373  1.34        is 
    374  1.34        is pccard0		at mainbus0
    375  1.34        is pcmcia*		at pccard0
    376  1.34        is com*		at pcmcia? function ?		# Modems and serial cards
    377  1.34        is pcmcom*		at pcmcia? function ?		# PCMCIA multi-port serial cards
    378  1.34        is aic*		at pcmcia? function ?		# Adaptec APA-1460 SCSI
    379  1.34        is wdc*		at pcmcia? function ?
    380  1.34        is awi*		at pcmcia? function ?		# BayStack 650 (802.11FH)
    381  1.34        is ep*		at pcmcia? function ?		# 3Com 3c589 and 3c562 Ethernet
    382  1.34        is mbe*		at pcmcia? function ?		# MB8696x based Ethernet
    383  1.34        is ne*		at pcmcia? function ?		# NE2000-compatible Ethernet
    384  1.34        is sm*		at pcmcia? function ?		# Megahertz Ethernet
    385  1.39     lukem mhzc*		at pcmcia? function ?	# Megahertz Ethernet/Modem combo cards
    386  1.34        is com*		at mhzc?
    387  1.34        is sm*		at mhzc?
    388   1.9        is 
    389   1.9        is #each hard drive from low target to high
    390   1.9        is #will configure to the next available sd unit number
    391   1.9        is sd*	at scsibus? target ? lun ?	# scsi disks
    392   1.9        is st*	at scsibus? target ? lun ?	# scsi tapes
    393  1.10        is cd*	at scsibus? target ? lun ?	# scsi cds
    394  1.29  sommerfe ch*	at scsibus? target ? lun ?	# scsi autochangers
    395  1.29  sommerfe 
    396   1.9        is ss*	at scsibus? target ? lun ?	# scsi scanner
    397   1.9        is uk*	at scsibus? target ? lun ?	# scsi unknown
    398   1.9        is 
    399   1.9        is pseudo-device	loop			# loopback network interface
    400   1.9        is pseudo-device	sl		1	# SLIP network interfaces
    401   1.9        is pseudo-device	ppp		1	# PPP network interfaces
    402  1.40  jandberg pseudo-device	pppoe			# PPP over Ethernet (RFC 2516)
    403   1.9        is pseudo-device	tun		1	# network tunnel line discipline
    404   1.9        is #pseudo-device	gre		2	# generic L3 over IP tunnel
    405  1.14      tron #pseudo-device	ipip		2	# IP Encapsulation within IP (RFC 2003)
    406   1.9        is pseudo-device	bpfilter	16	# Berkeley packet filter
    407   1.9        is pseudo-device	ipfilter		# IP Filter package
    408  1.23        is pseudo-device	gif		4	# IPv[46] over IPv[46] tunnel (RFC1933)
    409  1.23        is #pseudo-device	faith		1	# IPv[46] tcp relay translation i/f
    410  1.29  sommerfe #pseudo-device	stf		1	# 6to4 IPv6 over IPv4 encapsulation
    411  1.33        is pseudo-device	vlan			# IEEE 802.1q encapsulation
    412  1.40  jandberg pseudo-device	bridge			# simple inter-network bridging
    413   1.9        is 
    414  1.19        is pseudo-device	view		4	# views (needed for grfcc)
    415  1.31  jdolecek pseudo-device	pty			# pseudo-terminals
    416   1.9        is 
    417   1.9        is pseudo-device	vnd		4	# vnode pseudo-disks
    418   1.9        is pseudo-device	ccd		4	# concatenated disk devices
    419  1.42  jdolecek pseudo-device	raid		8	# RAIDframe disk driver
    420  1.42  jdolecek options 	RAID_AUTOCONFIG		# auto-configuration of RAID components
    421  1.42  jdolecek #Options to enable various other RAIDframe RAID types.
    422  1.42  jdolecek #options	RF_INCLUDE_EVENODD=1
    423  1.42  jdolecek #options	RF_INCLUDE_RAID5_RS=1
    424  1.42  jdolecek #options	RF_INCLUDE_PARITYLOGGING=1
    425  1.42  jdolecek #options	RF_INCLUDE_CHAINDECLUSTER=1
    426  1.42  jdolecek #options	RF_INCLUDE_INTERDECLUSTER=1
    427  1.42  jdolecek #options 	RF_INCLUDE_PARITY_DECLUSTERING=1
    428  1.42  jdolecek #options	RF_INCLUDE_PARITY_DECLUSTERING_DS=1
    429   1.9        is 
    430  1.39     lukem pseudo-device	rnd			# /dev/random and in-kernel generator
    431  1.39     lukem #options 	RND_COM			# use "com" randomness as well (BROKEN)
    432   1.9        is 
    433   1.9        is config	netbsd root on ? type ?
    434