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INSTALL revision 1.86
      1  1.86     enami #	$NetBSD: INSTALL,v 1.86 1998/06/07 02:34:41 enami Exp $
      2   1.2       tls #
      3  1.54   thorpej #	INSTALL - Installation kernel.
      4   1.2       tls #
      5  1.54   thorpej #	This kernel should be derived from GENERIC with some features
      6  1.54   thorpej #	commented out.
      7  1.54   thorpej #
      8  1.54   thorpej #	This kernel does NOT support X, mice, audio devices, non-NetBSD
      9  1.37     perry #	emulation.
     10  1.54   thorpej #
     11   1.2       tls 
     12  1.25      fvdl include "arch/i386/conf/std.i386"
     13   1.2       tls 
     14  1.54   thorpej # Enable the hooks used for initializing the root memory-disk.
     15  1.54   thorpej options 	MEMORY_DISK_HOOKS
     16  1.54   thorpej options 	MEMORY_DISK_IS_ROOT	# force root on memory disk
     17  1.54   thorpej options 	MEMORY_DISK_SERVER=0	# no userspace memory disk support
     18  1.54   thorpej options 	MINIROOTSIZE=3074	# size of memory disk, in blocks
     19  1.54   thorpej #options 	MINIROOTSIZE=2880	# 1.44M, same as a floppy
     20  1.54   thorpej 
     21  1.54   thorpej maxusers	32		# estimated number of users
     22  1.54   thorpej 
     23  1.54   thorpej # CPU support.  At least one is REQUIRED.
     24  1.54   thorpej options 	I386_CPU
     25  1.39    mellon options 	I486_CPU
     26  1.39    mellon options 	I586_CPU
     27  1.86     enami options 	I686_CPU
     28  1.54   thorpej 
     29  1.54   thorpej # CPU-related options.
     30  1.39    mellon options 	MATH_EMULATE	# floating point emulation
     31  1.50   mycroft #options 	VM86		# virtual 8086 emulation
     32  1.50   mycroft #options 	USER_LDT	# user-settable LDT; used by WINE
     33  1.56     perry # eliminate delay no-ops in I/O; recommended on all but very old machines
     34  1.56     perry #options 	DUMMY_NOPS
     35  1.54   thorpej 
     36  1.54   thorpej # Misc. i386-specific options
     37  1.54   thorpej #options 	XSERVER		# X server support in console drivers
     38  1.54   thorpej 
     39  1.54   thorpej # This option allows you to force a serial console at the specified
     40  1.54   thorpej # I/O address.
     41  1.54   thorpej #options 	"CONSDEVNAME=\"com\"",CONADDR=0x3f8,CONSPEED=9600
     42   1.7   thorpej 
     43  1.49   mycroft # The following options override the memory sizes passed in from the boot
     44  1.49   mycroft # block.  Use them *only* if the boot block is unable to determine the correct
     45  1.55     perry # values.  Note that the BIOS may *correctly* report less than 640k of base
     46  1.49   mycroft # memory if the extended BIOS data area is located at the top of base memory
     47  1.49   mycroft # (as is the case on most recent systems).
     48  1.49   mycroft #options 	REALBASEMEM=...	# size of base memory
     49  1.49   mycroft #options 	REALEXTMEM=...	# size of extended memory
     50   1.2       tls 
     51  1.54   thorpej # Standard system options
     52  1.54   thorpej 
     53  1.54   thorpej #options 	UCONSOLE	# users can use TIOCCONS (for xconsole)
     54  1.54   thorpej options 	INSECURE	# disable kernel security levels
     55   1.2       tls 
     56  1.39    mellon options 	RTC_OFFSET=0	# hardware clock is this many mins. west of GMT
     57  1.39    mellon #options 	NTP		# NTP phase/frequency locked loop
     58   1.2       tls 
     59  1.47     mikel #options 	KTRACE		# system call tracing via ktrace(1)
     60  1.74       mrg 
     61  1.74       mrg #options 	UVM		# Use UVM instead of Mach VM.
     62   1.2       tls 
     63  1.39    mellon #options 	SYSVMSG		# System V-like message queues
     64  1.39    mellon #options 	SYSVSEM		# System V-like semaphores
     65  1.39    mellon #options 	SYSVSHM		# System V-like memory sharing
     66  1.39    mellon #options 	SHMMAXPGS=1024	# 1024 pages is the default
     67  1.39    mellon 
     68  1.54   thorpej #options 	LKM		# loadable kernel modules
     69  1.54   thorpej 
     70  1.54   thorpej # Diagnostic/debugging support options
     71  1.54   thorpej #options 	DIAGNOSTIC	# cheap kernel consistency checks
     72  1.54   thorpej #options 	DEBUG		# expensive debugging checks/support
     73  1.54   thorpej #options 	KMEMSTATS	# kernel memory statistics (vmstat -m)
     74  1.54   thorpej #options 	DDB		# in-kernel debugger
     75  1.66     lukem #options 	DDB_HISTORY_SIZE=100	# enable history editing in DDB
     76  1.54   thorpej #options 	KGDB		# remote debugger
     77  1.54   thorpej #options 	"KGDB_DEVNAME=\"com\"",KGDBADDR=0x3f8,KGDBRATE=9600
     78  1.54   thorpej #makeoptions	DEBUG="-g"	# compile full symbol table
     79  1.54   thorpej 
     80  1.61     mikel # Compatibility options
     81  1.39    mellon #options 	COMPAT_NOMID	# compatibility with 386BSD, BSDI, NetBSD 0.8,
     82  1.39    mellon #options 	COMPAT_09	# NetBSD 0.9,
     83  1.39    mellon options 	COMPAT_10	# NetBSD 1.0,
     84  1.39    mellon options 	COMPAT_11	# NetBSD 1.1,
     85  1.39    mellon options 	COMPAT_12	# NetBSD 1.2,
     86  1.70    kleink options 	COMPAT_13	# NetBSD 1.3,
     87  1.39    mellon #options 	COMPAT_43	# and 4.3BSD
     88  1.84     veego options 	COMPAT_386BSD_MBRPART # recognize old partition ID
     89  1.39    mellon 
     90  1.39    mellon #options 	COMPAT_SVR4	# binary compatibility with SVR4
     91  1.39    mellon #options 	COMPAT_IBCS2	# binary compatibility with SCO and ISC
     92  1.39    mellon #options 	COMPAT_LINUX	# binary compatibility with Linux
     93  1.39    mellon #options 	COMPAT_FREEBSD	# binary compatibility with FreeBSD
     94  1.23   mycroft 
     95  1.54   thorpej # Executable format options
     96  1.39    mellon #options 	EXEC_ELF32	# 32-bit ELF executables (SVR4, Linux)
     97   1.2       tls 
     98  1.54   thorpej # File systems
     99  1.32   thorpej file-system 	FFS		# UFS
    100  1.48     perry file-system 	EXT2FS		# second extended file system (linux)
    101  1.43     mikel #file-system 	LFS		# log-structured file system
    102  1.32   thorpej file-system 	MFS		# memory file system
    103  1.32   thorpej file-system 	NFS		# Network File System client
    104  1.32   thorpej file-system 	CD9660		# ISO 9660 + Rock Ridge file system
    105  1.32   thorpej file-system 	MSDOSFS		# MS-DOS file system
    106  1.59     perry #file-system 	FDESC		# /dev/fd
    107  1.32   thorpej file-system 	KERNFS		# /kern
    108  1.43     mikel #file-system 	NULLFS		# loopback file system
    109  1.43     mikel #file-system 	PORTAL		# portal filesystem (still experimental)
    110  1.43     mikel #file-system 	PROCFS		# /proc
    111  1.43     mikel #file-system 	UMAPFS		# NULLFS + uid and gid remapping
    112  1.43     mikel #file-system 	UNION		# union file system
    113   1.2       tls 
    114  1.54   thorpej # File system options
    115  1.39    mellon #options 	QUOTA		# UFS quotas
    116  1.39    mellon #options 	NFSSERVER	# Network File System server
    117  1.39    mellon options 	FIFO		# FIFOs; RECOMMENDED
    118  1.37     perry #options 	EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and
    119  1.37     perry 				# immutable) behave as system flags.
    120  1.61     mikel 
    121  1.54   thorpej # Networking options
    122  1.39    mellon #options 	GATEWAY		# packet forwarding
    123  1.39    mellon options 	INET		# IP + ICMP + TCP + UDP
    124  1.39    mellon #options 	MROUTING	# IP multicast routing
    125  1.39    mellon #options 	NS		# XNS
    126  1.39    mellon #options 	NSIP		# XNS tunneling over IP
    127  1.39    mellon #options 	ISO,TPIP	# OSI
    128  1.39    mellon #options 	EON		# OSI tunneling over IP
    129  1.39    mellon #options 	CCITT,LLC,HDLC	# X.25
    130  1.54   thorpej #options 	NETATALK	# AppleTalk networking protocols
    131  1.54   thorpej #options 	PPP_BSDCOMP	# BSD-Compress compression support for PPP
    132  1.54   thorpej #options 	PPP_DEFLATE	# Deflate compression support for PPP
    133  1.54   thorpej #options 	PPP_FILTER	# Active filter support for PPP (requires bpf)
    134  1.43     mikel #options 	PFIL_HOOKS	# pfil(9) packet filter hooks
    135   1.2       tls 
    136  1.61     mikel # Compatibility with 4.2BSD implementation of TCP/IP.  Not recommended.
    137  1.54   thorpej #options 	TCP_COMPAT_42
    138   1.2       tls 
    139  1.56     perry # These options enable verbose messages for several subsystems.
    140  1.56     perry # Warning, these may compile large string tables into the kernel!
    141  1.56     perry #options 	EISAVERBOSE	# verbose EISA device autoconfig messages
    142  1.56     perry #options 	PCIVERBOSE	# verbose PCI device autoconfig messages
    143  1.54   thorpej #options 	PCMCIAVERBOSE	# verbose PCMCIA configuration messages
    144  1.56     perry #options 	SCSIVERBOSE	# human readable SCSI error messages
    145  1.54   thorpej 
    146  1.54   thorpej # Kernel root file system and dump configuration.
    147  1.54   thorpej config		netbsd	root on ? type ?
    148  1.54   thorpej #config		netbsd	root on sd0a type ffs
    149  1.54   thorpej #config		netbsd	root on ? type nfs
    150  1.54   thorpej 
    151  1.54   thorpej #
    152  1.54   thorpej # Device configuration
    153  1.54   thorpej #
    154  1.43     mikel 
    155   1.6       cgd mainbus0 at root
    156   1.6       cgd 
    157  1.54   thorpej #apm0	at mainbus0			# Advanced power management
    158   1.2       tls 
    159  1.56     perry 
    160  1.56     perry # Basic Bus Support
    161  1.56     perry 
    162  1.54   thorpej # PCI bus support
    163  1.54   thorpej pci*	at mainbus? bus ?
    164  1.54   thorpej pci*	at pchb? bus ?
    165   1.5       cgd pci*	at ppb? bus ?
    166  1.54   thorpej 
    167  1.56     perry # PCI bridges
    168  1.27   thorpej pchb*	at pci? dev ? function ?	# PCI-Host bridges
    169  1.75   thorpej pceb*	at pci? dev ? function ?	# PCI-EISA bridges
    170  1.27   thorpej pcib*	at pci? dev ? function ?	# PCI-ISA bridges
    171  1.54   thorpej ppb*	at pci? dev ? function ?	# PCI-PCI bridges
    172  1.27   thorpej 
    173  1.54   thorpej # EISA bus support
    174  1.54   thorpej eisa*	at mainbus?
    175  1.75   thorpej eisa*	at pceb?
    176  1.27   thorpej 
    177  1.54   thorpej # ISA bus support
    178  1.54   thorpej isa*	at mainbus?
    179  1.75   thorpej isa*	at pceb?
    180  1.54   thorpej isa*	at pcib?
    181  1.54   thorpej 
    182  1.56     perry # PCMCIA bus support
    183  1.56     perry pcmcia*	at pcic? controller ? socket ?
    184  1.56     perry 
    185  1.56     perry # ISA PCMCIA controllers
    186  1.56     perry pcic0	at isa? port 0x3e0 iomem 0xd0000 iosiz 0x4000
    187  1.56     perry pcic1	at isa? port 0x3e2 iomem 0xd4000 iosiz 0x4000
    188  1.56     perry 
    189  1.56     perry # ISA Plug-and-Play bus support
    190  1.56     perry isapnp0	at isa?
    191  1.56     perry 
    192  1.56     perry 
    193  1.56     perry # Coprocessor Support
    194  1.56     perry 
    195  1.56     perry # Math Coprocessor support
    196  1.56     perry npx0	at isa? port 0xf0 irq 13	# x86 math coprocessor
    197  1.56     perry 
    198  1.56     perry 
    199  1.56     perry # Console Devices
    200  1.56     perry 
    201  1.56     perry # ISA console.  You can only configure one of these!
    202  1.56     perry pc0	at isa? port 0x60 irq 1		# pccons generic PC console driver
    203  1.56     perry #vt0	at isa? port 0x60 irq 1		# PCVT console driver
    204  1.56     perry 
    205  1.82  drochner #pcppi0	at isa?
    206  1.82  drochner #sysbeep0	at pcppi?
    207  1.56     perry 
    208  1.56     perry # Serial Devices
    209  1.56     perry 
    210  1.56     perry # PCI serial interfaces
    211  1.56     perry #cy*	at pci? dev ? function ?	# Cyclades Cyclom-Y serial boards
    212  1.54   thorpej 
    213  1.56     perry # ISA Plug-and-Play serial interfaces
    214  1.56     perry com*	at isapnp?			# Modems and serial boards
    215  1.56     perry 
    216  1.56     perry # PCMCIA serial interfaces
    217  1.56     perry com*	at pcmcia? function ?		# Modems and serial cards
    218  1.56     perry 
    219  1.56     perry # ISA serial interfaces
    220  1.56     perry #options 	COM_HAYESP		# adds Hayes ESP serial board support
    221  1.56     perry com0	at isa? port 0x3f8 irq 4	# Standard PC serial ports
    222  1.56     perry com1	at isa? port 0x2f8 irq 3
    223  1.56     perry com2	at isa? port 0x3e8 irq 5
    224  1.56     perry #com3	at isa? port 0x2e8 irq 9
    225  1.56     perry #ast0	at isa? port 0x1a0 irq 5	# AST 4-port serial cards
    226  1.56     perry #com*	at ast? slave ?
    227  1.56     perry #boca0	at isa? port 0x100 irq 5	# BOCA 8-port serial cards
    228  1.56     perry #com*	at boca? slave ?
    229  1.56     perry #rtfps0	at isa? port 0x1230 irq 10	# RT 4-port serial cards
    230  1.56     perry #com*	at rtfps? slave ?
    231  1.56     perry #cy0	at isa? iomem 0xd4000 irq 12	# Cyclades serial cards
    232  1.56     perry 
    233  1.56     perry 
    234  1.56     perry # Parallel Printer Interfaces
    235  1.56     perry 
    236  1.56     perry # ISA parallel printer interfaces
    237  1.56     perry #lpt0	at isa? port 0x378 irq 7	# standard PC parallel ports
    238  1.56     perry #lpt1	at isa? port 0x278
    239  1.56     perry #lpt2	at isa? port 0x3bc
    240  1.56     perry 
    241  1.56     perry 
    242  1.56     perry # SCSI Controllers and Devices
    243   1.5       cgd 
    244  1.56     perry # PCI SCSI controllers
    245  1.56     perry ahc*	at pci? dev ? function ?	# Adaptec [23]94x, aic78x0 SCSI
    246  1.56     perry bha*	at pci? dev ? function ?	# BusLogic 9xx SCSI
    247  1.56     perry isp*	at pci? dev ? function ?	# Qlogic ISP [12]0x0 SCSI/FibreChannel
    248  1.56     perry ncr*	at pci? dev ? function ?	# NCR 53c8xx SCSI
    249   1.2       tls 
    250  1.56     perry # EISA SCSI controllers
    251  1.56     perry ahb*	at eisa? slot ?			# Adaptec 174[02] SCSI
    252  1.56     perry ahc*	at eisa? slot ?			# Adaptec 274x, aic7770 SCSI
    253  1.56     perry bha*	at eisa? slot ?			# BusLogic 7xx SCSI
    254  1.56     perry uha*	at eisa? slot ?			# UltraStor 24f SCSI
    255   1.2       tls 
    256  1.56     perry # PCMCIA SCSI controllers
    257  1.56     perry aic*	at pcmcia? function ?		# Adaptec APA-1460 SCSI
    258  1.81     enami 
    259  1.81     enami # ISA Plug-and-Play SCSI controllers
    260  1.81     enami aic*	at isapnp?			# Adaptec AHA-1520B
    261  1.54   thorpej 
    262  1.54   thorpej # ISA SCSI controllers
    263  1.54   thorpej aha0	at isa? port 0x330 irq ? drq ?	# Adaptec 154[02] SCSI
    264  1.54   thorpej aha1	at isa? port 0x334 irq ? drq ?
    265  1.54   thorpej ahc0	at isa? port ? irq ?		# Adaptec 284x SCSI
    266  1.54   thorpej aic0	at isa? port 0x340 irq 11	# Adaptec 152[02] SCSI
    267  1.61     mikel bha0	at isa? port 0x330 irq ? drq ?	# BusLogic [457]4X SCSI
    268  1.54   thorpej bha1	at isa? port 0x334 irq ? drq ?
    269  1.54   thorpej sea0	at isa? iomem 0xc8000 irq 5	# Seagate/Future Domain SCSI
    270  1.54   thorpej uha0	at isa? port 0x330 irq ? drq ?	# UltraStor [13]4f SCSI
    271  1.72  drochner uha1	at isa? port 0x340 irq ? drq ?
    272  1.54   thorpej wds0	at isa? port 0x350 irq 15 drq 6	# WD7000 and TMC-7000 controllers
    273  1.54   thorpej wds1	at isa? port 0x358 irq 11 drq 5
    274  1.54   thorpej 
    275  1.56     perry # SCSI bus support
    276  1.56     perry scsibus* at aha?
    277  1.56     perry scsibus* at ahb?
    278  1.56     perry scsibus* at ahc?
    279  1.56     perry scsibus* at aic?
    280  1.56     perry scsibus* at bha?
    281  1.56     perry scsibus* at isp?
    282  1.56     perry scsibus* at ncr?
    283  1.56     perry scsibus* at sea?
    284  1.56     perry scsibus* at uha?
    285  1.56     perry scsibus* at wds?
    286  1.56     perry 
    287  1.56     perry # SCSI devices
    288  1.56     perry sd*	at scsibus? target ? lun ?	# SCSI disk drives
    289  1.56     perry st*	at scsibus? target ? lun ?	# SCSI tape drives
    290  1.56     perry cd*	at scsibus? target ? lun ?	# SCSI CD-ROM drives
    291  1.56     perry #ch*	at scsibus? target ? lun ?	# SCSI autochangers
    292  1.56     perry #ss*	at scsibus? target ? lun ?	# SCSI scanners
    293  1.56     perry #uk*	at scsibus? target ? lun ?	# SCSI unknown
    294  1.56     perry 
    295  1.56     perry 
    296  1.56     perry # IDE and Related Devices
    297  1.56     perry 
    298  1.56     perry # ISA IDE controllers
    299  1.56     perry wdc0	at isa? port 0x1f0 irq 14	# ST506, ESDI, and IDE controllers
    300  1.56     perry wdc1	at isa? port 0x170 irq 15
    301  1.56     perry 
    302  1.56     perry # IDE drives
    303  1.61     mikel wd*	at wdc? drive ?			# the drives themselves
    304  1.56     perry 
    305  1.56     perry # ATAPI bus support
    306  1.56     perry atapibus* at wdc?
    307  1.56     perry 
    308  1.56     perry # ATAPI devices
    309  1.56     perry cd*	at atapibus? drive ?		# ATAPI CD-ROM drives
    310  1.73       cgd sd*	at atapibus? drive ?		# ATAPI disk drives
    311  1.56     perry 
    312  1.56     perry 
    313  1.56     perry # Miscellaneous mass storage devices
    314  1.56     perry 
    315  1.56     perry # ISA floppy
    316  1.56     perry fdc0	at isa? port 0x3f0 irq 6 drq 2	# standard PC floppy controllers
    317  1.56     perry #fdc1	at isa? port 0x370 irq ? drq ?
    318  1.56     perry fd*	at fdc? drive ?			# the drives themselves
    319  1.56     perry # some machines need you to do this instead of fd*
    320  1.56     perry #fd0	at fdc0 drive 0
    321  1.56     perry 
    322  1.56     perry # ISA CD-ROM devices
    323  1.56     perry #mcd0	at isa? port 0x300 irq 10	# Mitsumi CD-ROM drives
    324  1.56     perry 
    325  1.56     perry # ISA tape devices
    326  1.56     perry # note: the wt driver conflicts unpleasantly with ed devices at the
    327  1.61     mikel # same I/O address. The probe reprograms their EEPROMs. Don't
    328  1.56     perry # uncomment it unless you are actually using it.
    329  1.72  drochner #wt0	at isa? port 0x308 irq 5 drq 1	# Archive and Wangtek QIC tape drives
    330  1.56     perry 
    331  1.56     perry 
    332  1.56     perry # Network Interfaces
    333  1.56     perry 
    334  1.56     perry # PCI network interfaces
    335  1.56     perry de*	at pci? dev ? function ?	# DEC 21x4x-based Ethernet
    336  1.56     perry en*	at pci? dev ? function ?	# ENI/Adaptec ATM
    337  1.56     perry ep*	at pci? dev ? function ?	# 3Com 3c59x/3c90x Ethernet
    338  1.85   thorpej epic*	at pci? dev ? function ?	# SMC EPIC/100 Ethernet
    339  1.56     perry fpa*	at pci? dev ? function ?	# DEC DEFPA FDDI
    340  1.56     perry fxp*	at pci? dev ? function ?	# Intel EtherExpress PRO 10+/100B
    341  1.56     perry le*	at pci? dev ? function ?	# PCnet-PCI Ethernet
    342  1.56     perry ne*	at pci? dev ? function ?	# NE2000-compatible Ethernet
    343  1.60    bouyer tl*	at pci? dev ? function ?	# ThunderLAN-based Ethernet
    344   1.2       tls 
    345  1.56     perry # EISA network interfaces
    346  1.56     perry ep*	at eisa? slot ?			# 3Com 3c579 Ethernet
    347  1.56     perry fea*	at eisa? slot ?			# DEC DEFEA FDDI
    348   1.2       tls 
    349  1.56     perry # ISA Plug-and-Play network interfaces
    350  1.56     perry ep*	at isapnp?			# 3Com 3c509 Ethernet
    351  1.56     perry ne*	at isapnp?			# NE2000-compatible Ethernet
    352  1.20   mycroft 
    353  1.56     perry # PCMCIA network interfaces
    354  1.56     perry ep*	at pcmcia? function ?		# 3Com 3c589 and 3c562 Ethernet
    355  1.80     enami mbe*	at pcmcia? function ?		# MB8696x based Ethernet
    356  1.56     perry ne*	at pcmcia? function ?		# NE2000-compatible Ethernet
    357  1.56     perry sm*	at pcmcia? function ?		# Megahertz Ethernet
    358  1.54   thorpej 
    359  1.54   thorpej # ISA network interfaces
    360  1.79     enami ate0	at isa? port 0x2a0 irq ?		# AT1700
    361  1.62   thorpej ec0	at isa? port 0x250 iomem 0xd8000 irq 9	# 3Com 3c503 Ethernet
    362  1.65   thorpej eg0	at isa? port 0x280 irq 9		# 3C505 ethernet cards
    363  1.54   thorpej el0	at isa? port 0x300 irq 9		# 3C501 ethernet cards
    364  1.54   thorpej ep0	at isa? port ? irq ?			# 3C509 ethernet cards
    365  1.77  augustss ef0	at isa? port 0x360 iomem 0xd0000 irq 7	# 3C507
    366  1.77  augustss ai0	at isa? port 0x360 iomem 0xd0000 irq 7	# StarLAN
    367  1.79     enami fmv0	at isa? port 0x2a0 irq ?		# FMV-180 series
    368  1.77  augustss ix0	at isa? port 0x300 irq 10		# EtherExpress/16
    369  1.68   thorpej iy0	at isa? port 0x360 irq ?		# EtherExpress PRO 10 ISA
    370  1.67   thorpej lc0	at isa? port 0x320 iomem ? irq ?	# DEC EtherWORKS III (LEMAC)
    371  1.82  drochner #depca0	at isa? port 0x300 iomem 0xc8000 iosiz 0x8000 irq 5	# DEPCA
    372  1.82  drochner #le*	at depca?
    373  1.83  drochner #nele0	at isa? port 0x320 irq 9 drq 7		# NE2100
    374  1.82  drochner #le*	at nele?
    375  1.82  drochner #bicc0	at isa? port 0x320 irq 10 drq 7		# BICC IsoLan
    376  1.82  drochner #le*	at bicc?
    377  1.54   thorpej ne0	at isa? port 0x280 irq 9		# NE[12]000 ethernet cards
    378  1.54   thorpej ne1	at isa? port 0x300 irq 10
    379  1.64   thorpej sm0	at isa? port 0x300 irq 10		# SMC91C9x Ethernet
    380  1.63   thorpej we0	at isa? port 0x280 iomem 0xd0000 irq 9	# WD/SMC Ethernet
    381  1.63   thorpej we1	at isa? port 0x300 iomem 0xcc000 irq 10
    382  1.54   thorpej 
    383  1.56     perry # MII bus support
    384  1.56     perry mii*	at tl?
    385  1.54   thorpej 
    386  1.56     perry # MII PHY network interfaces
    387  1.60    bouyer tlphy*	at mii? dev ?			# ThunderLAN PHYs
    388  1.56     perry nsphy*	at mii? dev ?			# NS and compatible PHYs
    389  1.54   thorpej 
    390  1.54   thorpej 
    391  1.56     perry # Audio Devices
    392  1.54   thorpej 
    393  1.56     perry # ISA Plug-and-Play audio devices
    394  1.54   thorpej #guspnp*	at isapnp?			# Gravis Ultra Sound PnP audio
    395  1.54   thorpej #sb*	at isapnp?			# SoundBlaster-compatible audio
    396  1.54   thorpej 
    397  1.56     perry # ISA audio devices
    398  1.56     perry #gus0	at isa? port 0x220 irq 7 drq 1 drq2 6	# Gravis Ultra Sound
    399  1.56     perry #pas0	at isa? port 0x220 irq 7 drq 1		# ProAudio Spectrum
    400  1.56     perry #pss0	at isa? port 0x220 irq 7 drq 6  	# Personal Sound System
    401  1.56     perry #sp0	at pss0 port 0x530 irq 10 drq 0		# 	sound port driver
    402  1.56     perry #sb0	at isa? port 0x220 irq 7 drq 1 drq2 5	# SoundBlaster
    403  1.56     perry #wss0	at isa? port 0x530 irq 10 drq 0	drq2 1	# Windows Sound System
    404  1.54   thorpej 
    405  1.54   thorpej # Audio support
    406  1.54   thorpej #audio*	at gus?
    407  1.54   thorpej #audio*	at guspnp?
    408  1.54   thorpej #audio*	at pas?
    409  1.54   thorpej #audio*	at sb?
    410  1.54   thorpej #audio*	at sp?
    411  1.54   thorpej #audio*	at wss?
    412  1.54   thorpej 
    413  1.56     perry # The spkr driver provides a simple tone interface to the built in speaker.
    414  1.82  drochner #spkr0	at pcppi?		# PC speaker
    415  1.56     perry 
    416  1.56     perry 
    417  1.56     perry # Mice
    418  1.56     perry 
    419  1.56     perry # ISA busmice
    420  1.56     perry #lms0	at isa? port 0x23c irq 5	# Logitech bus mouse
    421  1.56     perry #lms1	at isa? port 0x238 irq 5
    422  1.56     perry #mms0	at isa? port 0x23c irq 5	# Microsoft InPort mouse
    423  1.56     perry #mms1	at isa? port 0x238 irq 5
    424  1.78  drochner #pms0	at pc? irq 12		# PS/2 auxiliary port mouse
    425  1.56     perry 
    426  1.56     perry 
    427  1.56     perry # Joysticks
    428  1.56     perry 
    429  1.56     perry # ISA Plug-and-Play joysticks
    430  1.56     perry #joy*	at isapnp?			# Game ports (usually on audio cards)
    431   1.2       tls 
    432  1.56     perry # ISA joysticks. Probe is a little strange; add only if you have one.
    433  1.56     perry #joy0	at isa? port 0x201
    434   1.2       tls 
    435  1.20   mycroft 
    436  1.56     perry # Miscellaneous Devices
    437  1.20   mycroft 
    438  1.56     perry # Planetconnect Satellite receiver driver.
    439  1.56     perry #satlink0 at isa? port 0x300 drq 1
    440  1.43     mikel 
    441  1.21   mycroft 
    442  1.54   thorpej # Pull in optional local configuration
    443  1.22   mycroft include	"arch/i386/conf/GENERIC.local"
    444  1.37     perry 
    445  1.56     perry 
    446  1.56     perry # Pseudo-Devices
    447  1.56     perry 
    448  1.56     perry # disk/mass storage pseudo-devices
    449  1.56     perry #pseudo-device	ccd		4	# concatenated/striped disk devices
    450  1.56     perry pseudo-device	md		1	# memory disk device (ramdisk)
    451  1.56     perry #pseudo-device	vnd		4	# disk-like interface to files
    452  1.56     perry 
    453  1.56     perry # network pseudo-devices
    454  1.54   thorpej #pseudo-device	bpfilter	8	# Berkeley packet filter
    455  1.54   thorpej #pseudo-device	ipfilter		# IP filter (firewall) and NAT
    456  1.54   thorpej pseudo-device	loop			# network loopback
    457  1.54   thorpej pseudo-device	ppp		2	# Point-to-Point Protocol
    458  1.56     perry pseudo-device	sl		2	# Serial Line IP
    459  1.56     perry #pseudo-device	strip		2	# Starmode Radio IP (Metricom)
    460  1.56     perry #pseudo-device	tun		2	# network tunneling over tty
    461  1.56     perry 
    462  1.56     perry # miscellaneous pseudo-devices
    463  1.54   thorpej pseudo-device	pty		64	# pseudo-terminals
    464  1.57  explorer #pseudo-device	tb		1	# tablet line discipline
    465  1.57  explorer 
    466  1.61     mikel # rnd is EXPERIMENTAL at this point.
    467  1.54   thorpej #pseudo-device	rnd			# /dev/random and in-kernel generator
    468  1.58  explorer #options 	RND_COM			# use "com" randomness as well (BROKEN)
    469