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INSTALL revision 1.169
      1  1.169       abs #	$NetBSD: INSTALL,v 1.169 2001/07/08 16:32:18 abs 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  1.154       abs makeoptions 	COPTS="-Os"		# Optimise for space. Implies -O2
     15  1.153       abs 
     16   1.54   thorpej # Enable the hooks used for initializing the root memory-disk.
     17   1.54   thorpej options 	MEMORY_DISK_HOOKS
     18   1.54   thorpej options 	MEMORY_DISK_IS_ROOT	# force root on memory disk
     19   1.54   thorpej options 	MEMORY_DISK_SERVER=0	# no userspace memory disk support
     20  1.148     cyber options 	MINIROOTSIZE=4096	# size of memory disk, in blocks
     21   1.54   thorpej #options 	MINIROOTSIZE=2880	# 1.44M, same as a floppy
     22   1.54   thorpej 
     23   1.54   thorpej maxusers	32		# estimated number of users
     24   1.54   thorpej 
     25   1.54   thorpej # CPU support.  At least one is REQUIRED.
     26   1.54   thorpej options 	I386_CPU
     27   1.39    mellon options 	I486_CPU
     28   1.39    mellon options 	I586_CPU
     29   1.86     enami options 	I686_CPU
     30   1.54   thorpej 
     31   1.54   thorpej # CPU-related options.
     32  1.101       rvb options 	MATH_EMULATE	# floating point emulation
     33   1.50   mycroft #options 	VM86		# virtual 8086 emulation
     34   1.50   mycroft #options 	USER_LDT	# user-settable LDT; used by WINE
     35   1.56     perry # eliminate delay no-ops in I/O; recommended on all but very old machines
     36   1.56     perry #options 	DUMMY_NOPS
     37   1.54   thorpej 
     38   1.54   thorpej # Misc. i386-specific options
     39   1.54   thorpej #options 	XSERVER		# X server support in console drivers
     40   1.54   thorpej 
     41   1.54   thorpej # This option allows you to force a serial console at the specified
     42   1.54   thorpej # I/O address.
     43   1.54   thorpej #options 	"CONSDEVNAME=\"com\"",CONADDR=0x3f8,CONSPEED=9600
     44    1.7   thorpej 
     45   1.49   mycroft # The following options override the memory sizes passed in from the boot
     46   1.49   mycroft # block.  Use them *only* if the boot block is unable to determine the correct
     47   1.55     perry # values.  Note that the BIOS may *correctly* report less than 640k of base
     48   1.49   mycroft # memory if the extended BIOS data area is located at the top of base memory
     49   1.49   mycroft # (as is the case on most recent systems).
     50   1.49   mycroft #options 	REALBASEMEM=...	# size of base memory
     51   1.49   mycroft #options 	REALEXTMEM=...	# size of extended memory
     52  1.102      marc 
     53  1.102      marc # Avoid irq 5 and 7, the most likely cause of problems on modern laptops.
     54  1.154       abs options 		PCIC_ISA_INTR_ALLOC_MASK=0xff5f
     55    1.2       tls 
     56   1.54   thorpej # Standard system options
     57   1.54   thorpej 
     58   1.54   thorpej #options 	UCONSOLE	# users can use TIOCCONS (for xconsole)
     59   1.54   thorpej options 	INSECURE	# disable kernel security levels
     60    1.2       tls 
     61   1.39    mellon options 	RTC_OFFSET=0	# hardware clock is this many mins. west of GMT
     62   1.39    mellon #options 	NTP		# NTP phase/frequency locked loop
     63    1.2       tls 
     64   1.47     mikel #options 	KTRACE		# system call tracing via ktrace(1)
     65    1.2       tls 
     66   1.39    mellon #options 	SYSVMSG		# System V-like message queues
     67   1.39    mellon #options 	SYSVSEM		# System V-like semaphores
     68   1.39    mellon #options 	SYSVSHM		# System V-like memory sharing
     69   1.39    mellon #options 	SHMMAXPGS=1024	# 1024 pages is the default
     70   1.39    mellon 
     71   1.54   thorpej #options 	LKM		# loadable kernel modules
     72   1.89   thorpej 
     73   1.54   thorpej # Diagnostic/debugging support options
     74  1.164      fvdl #options 	DIAGNOSTIC	# expensive kernel consistency checks
     75   1.54   thorpej #options 	DEBUG		# expensive debugging checks/support
     76   1.54   thorpej #options 	KMEMSTATS	# kernel memory statistics (vmstat -m)
     77  1.108        he options 	DDB		# in-kernel debugger
     78  1.144   hubertf #options 	DDB_ONPANIC=1	# see also sysctl(8): `ddb.onpanic'
     79  1.149   mycroft options 	DDB_HISTORY_SIZE=512	# enable history editing in DDB
     80   1.54   thorpej #options 	KGDB		# remote debugger
     81   1.54   thorpej #options 	"KGDB_DEVNAME=\"com\"",KGDBADDR=0x3f8,KGDBRATE=9600
     82  1.154       abs #makeoptions 	DEBUG="-g"	# compile full symbol table
     83   1.54   thorpej 
     84   1.61     mikel # Compatibility options
     85   1.39    mellon #options 	COMPAT_NOMID	# compatibility with 386BSD, BSDI, NetBSD 0.8,
     86   1.39    mellon #options 	COMPAT_09	# NetBSD 0.9,
     87  1.101       rvb options 	COMPAT_10	# NetBSD 1.0,
     88  1.101       rvb options 	COMPAT_11	# NetBSD 1.1,
     89  1.101       rvb options 	COMPAT_12	# NetBSD 1.2,
     90  1.101       rvb options 	COMPAT_13	# NetBSD 1.3,
     91  1.121  augustss options 	COMPAT_14	# NetBSD 1.4,
     92   1.39    mellon #options 	COMPAT_43	# and 4.3BSD
     93   1.84     veego options 	COMPAT_386BSD_MBRPART # recognize old partition ID
     94  1.169       abs #options 	TCP_COMPAT_42	# 4.2BSD TCP/IP bug compat. Not recommended.
     95   1.39    mellon 
     96   1.39    mellon #options 	COMPAT_SVR4	# binary compatibility with SVR4
     97   1.39    mellon #options 	COMPAT_IBCS2	# binary compatibility with SCO and ISC
     98   1.39    mellon #options 	COMPAT_LINUX	# binary compatibility with Linux
     99   1.39    mellon #options 	COMPAT_FREEBSD	# binary compatibility with FreeBSD
    100    1.2       tls 
    101   1.54   thorpej # File systems
    102   1.32   thorpej file-system 	FFS		# UFS
    103  1.101       rvb file-system 	EXT2FS		# second extended file system (linux)
    104   1.43     mikel #file-system 	LFS		# log-structured file system
    105   1.32   thorpej file-system 	MFS		# memory file system
    106   1.32   thorpej file-system 	NFS		# Network File System client
    107  1.116  christos file-system 	NTFS		# Windows/NT Filesystem
    108  1.101       rvb file-system 	CD9660		# ISO 9660 + Rock Ridge file system
    109  1.101       rvb file-system 	MSDOSFS		# MS-DOS file system
    110   1.59     perry #file-system 	FDESC		# /dev/fd
    111   1.32   thorpej file-system 	KERNFS		# /kern
    112   1.43     mikel #file-system 	NULLFS		# loopback file system
    113   1.43     mikel #file-system 	PORTAL		# portal filesystem (still experimental)
    114   1.43     mikel #file-system 	PROCFS		# /proc
    115   1.43     mikel #file-system 	UMAPFS		# NULLFS + uid and gid remapping
    116   1.43     mikel #file-system 	UNION		# union file system
    117    1.2       tls 
    118  1.154       abs # Filesystem options
    119   1.39    mellon #options 	QUOTA		# UFS quotas
    120   1.39    mellon #options 	NFSSERVER	# Network File System server
    121  1.154       abs #options 	NFS_V2_ONLY	# Exclude NFS3 and NQNFS code to save space
    122  1.154       abs options 	VNODE_OP_NOINLINE # Save space by not inlining vnode op calls
    123   1.37     perry #options 	EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and
    124   1.37     perry 				# immutable) behave as system flags.
    125   1.61     mikel 
    126   1.54   thorpej # Networking options
    127   1.39    mellon #options 	GATEWAY		# packet forwarding
    128   1.39    mellon options 	INET		# IP + ICMP + TCP + UDP
    129  1.134    itojun options 	INET6		# IPv6
    130   1.39    mellon #options 	MROUTING	# IP multicast routing
    131   1.39    mellon #options 	NS		# XNS
    132   1.39    mellon #options 	NSIP		# XNS tunneling over IP
    133   1.39    mellon #options 	ISO,TPIP	# OSI
    134   1.39    mellon #options 	EON		# OSI tunneling over IP
    135   1.39    mellon #options 	CCITT,LLC,HDLC	# X.25
    136   1.54   thorpej #options 	NETATALK	# AppleTalk networking protocols
    137   1.54   thorpej #options 	PPP_BSDCOMP	# BSD-Compress compression support for PPP
    138   1.54   thorpej #options 	PPP_DEFLATE	# Deflate compression support for PPP
    139   1.54   thorpej #options 	PPP_FILTER	# Active filter support for PPP (requires bpf)
    140   1.43     mikel #options 	PFIL_HOOKS	# pfil(9) packet filter hooks
    141  1.169       abs #options 	TCP_DEBUG	# Record last TCP_NDEBUG packets with SO_DEBUG
    142    1.2       tls 
    143   1.56     perry # These options enable verbose messages for several subsystems.
    144   1.56     perry # Warning, these may compile large string tables into the kernel!
    145   1.56     perry #options 	EISAVERBOSE	# verbose EISA device autoconfig messages
    146  1.143  augustss #options 	MIIVERBOSE	# verbose PHY autoconfig messages
    147   1.56     perry #options 	PCIVERBOSE	# verbose PCI device autoconfig messages
    148  1.139       cgd #options 	PCI_CONFIG_DUMP	# verbosely dump PCI config space
    149   1.54   thorpej #options 	PCMCIAVERBOSE	# verbose PCMCIA configuration messages
    150   1.56     perry #options 	SCSIVERBOSE	# human readable SCSI error messages
    151  1.160        ad #options	I2OVERBOSE	# verbose I2O driver messages
    152   1.54   thorpej 
    153   1.54   thorpej # Kernel root file system and dump configuration.
    154   1.54   thorpej config		netbsd	root on ? type ?
    155   1.54   thorpej #config		netbsd	root on sd0a type ffs
    156   1.54   thorpej #config		netbsd	root on ? type nfs
    157   1.54   thorpej 
    158   1.54   thorpej #
    159   1.54   thorpej # Device configuration
    160   1.54   thorpej #
    161   1.43     mikel 
    162    1.6       cgd mainbus0 at root
    163    1.6       cgd 
    164   1.54   thorpej #apm0	at mainbus0			# Advanced power management
    165    1.2       tls 
    166   1.56     perry 
    167   1.56     perry # Basic Bus Support
    168   1.56     perry 
    169   1.54   thorpej # PCI bus support
    170   1.54   thorpej pci*	at mainbus? bus ?
    171   1.54   thorpej pci*	at pchb? bus ?
    172    1.5       cgd pci*	at ppb? bus ?
    173   1.54   thorpej 
    174   1.56     perry # PCI bridges
    175   1.27   thorpej pchb*	at pci? dev ? function ?	# PCI-Host bridges
    176   1.75   thorpej pceb*	at pci? dev ? function ?	# PCI-EISA bridges
    177   1.27   thorpej pcib*	at pci? dev ? function ?	# PCI-ISA bridges
    178   1.54   thorpej ppb*	at pci? dev ? function ?	# PCI-PCI bridges
    179   1.88       cgd # XXX 'puc's aren't really bridges, but there's no better place for them here
    180   1.88       cgd puc*	at pci? dev ? function ?	# PCI "universal" comm. cards
    181   1.27   thorpej 
    182   1.54   thorpej # EISA bus support
    183   1.54   thorpej eisa*	at mainbus?
    184   1.75   thorpej eisa*	at pceb?
    185   1.27   thorpej 
    186   1.54   thorpej # ISA bus support
    187   1.54   thorpej isa*	at mainbus?
    188   1.75   thorpej isa*	at pceb?
    189   1.54   thorpej isa*	at pcib?
    190   1.54   thorpej 
    191   1.56     perry # PCMCIA bus support
    192   1.56     perry pcmcia*	at pcic? controller ? socket ?
    193  1.118  christos pcmcia*	at tcic? controller ? socket ?
    194   1.56     perry 
    195   1.56     perry # ISA PCMCIA controllers
    196  1.159      fvdl pcic0 	at isa? port 0x3e0 iomem 0xd0000 iosiz 0x10000
    197  1.159      fvdl pcic1 	at isa? port 0x3e2 iomem 0xe0000 iosiz 0x4000
    198  1.159      fvdl tcic0 	at isa? port 0x240 iomem 0xd0000 iosiz 0x10000
    199  1.118  christos 
    200  1.118  christos # PCI PCMCIA controllers
    201  1.118  christos pcic0	at pci? dev? function ?
    202   1.56     perry 
    203   1.56     perry # ISA Plug-and-Play bus support
    204   1.56     perry isapnp0	at isa?
    205   1.56     perry 
    206  1.118  christos # ISA Plug-and-Play PCMCIA controllers
    207  1.118  christos pcic*	at isapnp?
    208   1.56     perry 
    209   1.56     perry # Coprocessor Support
    210   1.56     perry 
    211   1.56     perry # Math Coprocessor support
    212   1.56     perry npx0	at isa? port 0xf0 irq 13	# x86 math coprocessor
    213   1.56     perry 
    214   1.56     perry 
    215   1.56     perry # Console Devices
    216   1.56     perry 
    217  1.147   mycroft # ISA console
    218   1.56     perry pc0	at isa? port 0x60 irq 1		# pccons generic PC console driver
    219   1.90    bouyer 
    220   1.90    bouyer # Keyboard layout configuration for pccons
    221   1.92    bouyer #options 	FRENCH_KBD
    222   1.91    bouyer #options 	FINNISH_KBD
    223   1.92    bouyer #options 	GERMAN_KBD
    224   1.93     perry #options 	NORWEGIAN_KBD
    225   1.56     perry 
    226  1.118  christos # wscons
    227  1.118  christos #pckbc0	at isa?			# pc keyboard controller
    228  1.118  christos #pckbd*	at pckbc?		# PC keyboard
    229  1.118  christos # "opms" should not be enabled together with "pms" or "pmsi"
    230  1.118  christos #pms*		at pckbc?		# PS/2 mouse for wsmouse
    231  1.118  christos #pmsi*		at pckbc?	# PS/2 "Intelli"mouse for wsmouse
    232  1.118  christos #opms*		at pckbc?		# backwards compatible PS/2 mouse
    233  1.118  christos #vga0		at isa?
    234  1.118  christos #vga*		at pci?
    235  1.118  christos #pcdisplay0	at isa?			# CGA, MDA, EGA, HGA
    236  1.118  christos #wsdisplay*	at vga? console ?
    237  1.118  christos #wsdisplay*	at pcdisplay? console ?
    238  1.118  christos #wskbd*	at pckbd? console ?
    239  1.118  christos #wsmouse*	at pms?
    240  1.118  christos #wsmouse*	at pmsi?
    241  1.118  christos 
    242   1.82  drochner #pcppi0	at isa?
    243   1.82  drochner #sysbeep0	at pcppi?
    244   1.56     perry 
    245   1.56     perry # Serial Devices
    246   1.56     perry 
    247   1.56     perry # PCI serial interfaces
    248  1.133     soren com*	at puc? port ?			# 16x50s on "universal" comm boards
    249   1.56     perry #cy*	at pci? dev ? function ?	# Cyclades Cyclom-Y serial boards
    250   1.54   thorpej 
    251   1.56     perry # ISA Plug-and-Play serial interfaces
    252   1.56     perry com*	at isapnp?			# Modems and serial boards
    253   1.56     perry 
    254   1.56     perry # PCMCIA serial interfaces
    255   1.56     perry com*	at pcmcia? function ?		# Modems and serial cards
    256   1.98   thorpej 
    257   1.98   thorpej pcmcom*	at pcmcia? function ?		# PCMCIA multi-port serial cards
    258   1.98   thorpej com*	at pcmcom? slave ?		# ...and the slave devices
    259   1.56     perry 
    260   1.56     perry # ISA serial interfaces
    261   1.56     perry #options 	COM_HAYESP		# adds Hayes ESP serial board support
    262   1.56     perry com0	at isa? port 0x3f8 irq 4	# Standard PC serial ports
    263   1.56     perry com1	at isa? port 0x2f8 irq 3
    264   1.56     perry com2	at isa? port 0x3e8 irq 5
    265   1.56     perry #com3	at isa? port 0x2e8 irq 9
    266   1.56     perry #ast0	at isa? port 0x1a0 irq 5	# AST 4-port serial cards
    267   1.56     perry #com*	at ast? slave ?
    268   1.56     perry #boca0	at isa? port 0x100 irq 5	# BOCA 8-port serial cards
    269   1.56     perry #com*	at boca? slave ?
    270  1.118  christos #tcom0	at isa? port 0x100 irq 7	# TC-800 8-port serial cards
    271  1.118  christos #com*	at tcom? slave ?
    272   1.56     perry #rtfps0	at isa? port 0x1230 irq 10	# RT 4-port serial cards
    273   1.56     perry #com*	at rtfps? slave ?
    274   1.56     perry #cy0	at isa? iomem 0xd4000 irq 12	# Cyclades serial cards
    275   1.56     perry 
    276   1.56     perry 
    277   1.56     perry # Parallel Printer Interfaces
    278   1.88       cgd 
    279   1.88       cgd # PCI parallel printer interfaces
    280   1.88       cgd #lpt*	at puc? port ?			# || ports on "universal" comm boards
    281   1.56     perry 
    282   1.56     perry # ISA parallel printer interfaces
    283   1.56     perry #lpt0	at isa? port 0x378 irq 7	# standard PC parallel ports
    284   1.56     perry #lpt1	at isa? port 0x278
    285   1.56     perry #lpt2	at isa? port 0x3bc
    286   1.56     perry 
    287  1.160        ad # I2O devices
    288  1.160        ad iop*	at pci? dev ? function ?	# I/O processor
    289  1.160        ad iopsp*	at iop? tid ?			# SCSI/FC-AL ports
    290  1.161        ad ld*	at iop? tid ?			# Block devices
    291   1.56     perry 
    292   1.56     perry # SCSI Controllers and Devices
    293    1.5       cgd 
    294   1.56     perry # PCI SCSI controllers
    295  1.118  christos adv*	at pci? dev ? function ?	# AdvanSys 1200[A,B], 9xx[U,UA] SCSI
    296  1.142     dante adw*	at pci? dev ? function ?	# AdvanSys 9x0UW[D], 3940U[2,3]W SCSI
    297   1.56     perry ahc*	at pci? dev ? function ?	# Adaptec [23]94x, aic78x0 SCSI
    298   1.56     perry bha*	at pci? dev ? function ?	# BusLogic 9xx SCSI
    299  1.126        ad dpt*	at pci? dev ? function ?	# DPT SmartCache/SmartRAID
    300  1.166   tsutsui iha*	at pci? dev ? function ?	# Initio INIC-940/950 SCSI
    301   1.56     perry isp*	at pci? dev ? function ?	# Qlogic ISP [12]0x0 SCSI/FibreChannel
    302  1.146      fvdl siop*	at pci? dev ? function ?	# NCR 53c8xx SCSI (new driver)
    303  1.105   thorpej pcscp*	at pci? dev ? function ?	# AMD 53c974 PCscsi-PCI SCSI
    304    1.2       tls 
    305   1.56     perry # EISA SCSI controllers
    306   1.56     perry ahb*	at eisa? slot ?			# Adaptec 174[02] SCSI
    307   1.56     perry ahc*	at eisa? slot ?			# Adaptec 274x, aic7770 SCSI
    308   1.56     perry bha*	at eisa? slot ?			# BusLogic 7xx SCSI
    309  1.135        ad dpt*	at eisa? slot ?			# DPT SmartCache/SmartRAID
    310   1.56     perry uha*	at eisa? slot ?			# UltraStor 24f SCSI
    311    1.2       tls 
    312   1.56     perry # PCMCIA SCSI controllers
    313   1.56     perry aic*	at pcmcia? function ?		# Adaptec APA-1460 SCSI
    314   1.81     enami 
    315   1.81     enami # ISA Plug-and-Play SCSI controllers
    316  1.118  christos aha*	at isapnp? 			# Adaptec AHA-154[02
    317   1.81     enami aic*	at isapnp?			# Adaptec AHA-1520B
    318   1.54   thorpej 
    319   1.54   thorpej # ISA SCSI controllers
    320  1.118  christos adv0	at isa? port ? irq ? drq ?	# AdvanSys APB-514[02]
    321   1.54   thorpej aha0	at isa? port 0x330 irq ? drq ?	# Adaptec 154[02] SCSI
    322   1.54   thorpej aha1	at isa? port 0x334 irq ? drq ?
    323   1.54   thorpej ahc0	at isa? port ? irq ?		# Adaptec 284x SCSI
    324   1.54   thorpej aic0	at isa? port 0x340 irq 11	# Adaptec 152[02] SCSI
    325   1.61     mikel bha0	at isa? port 0x330 irq ? drq ?	# BusLogic [457]4X SCSI
    326   1.54   thorpej bha1	at isa? port 0x334 irq ? drq ?
    327  1.136        ad # The "nca" and "dpt" probes might give false hits or hang your machine.
    328  1.136        ad #dpt0	at isa? port 0x170 irq ? drq ?	# DPT SmartCache/SmartRAID
    329  1.150     itohy #nca0	at isa? port 0x360 irq 15	# Port-mapped NCR 53C80 controller
    330  1.128  drochner #nca1	at isa? iomem 0xd8000 irq 5	# Memory-mapped controller (T128, etc.)
    331   1.54   thorpej sea0	at isa? iomem 0xc8000 irq 5	# Seagate/Future Domain SCSI
    332   1.54   thorpej uha0	at isa? port 0x330 irq ? drq ?	# UltraStor [13]4f SCSI
    333   1.72  drochner uha1	at isa? port 0x340 irq ? drq ?
    334   1.54   thorpej wds0	at isa? port 0x350 irq 15 drq 6	# WD7000 and TMC-7000 controllers
    335   1.54   thorpej wds1	at isa? port 0x358 irq 11 drq 5
    336   1.54   thorpej 
    337   1.56     perry # SCSI bus support
    338   1.95     dante scsibus* at adv?
    339   1.97     dante scsibus* at adw?
    340   1.56     perry scsibus* at aha?
    341   1.56     perry scsibus* at ahb?
    342   1.56     perry scsibus* at ahc?
    343   1.56     perry scsibus* at aic?
    344   1.56     perry scsibus* at bha?
    345  1.126        ad scsibus* at dpt?
    346  1.166   tsutsui scsibus* at iha?
    347  1.160        ad scsibus* at iopsp?
    348   1.56     perry scsibus* at isp?
    349  1.129  drochner #scsibus* at nca?
    350  1.146      fvdl scsibus* at siop?
    351  1.105   thorpej scsibus* at pcscp?
    352   1.56     perry scsibus* at sea?
    353   1.56     perry scsibus* at uha?
    354   1.56     perry scsibus* at wds?
    355   1.56     perry 
    356   1.56     perry # SCSI devices
    357   1.56     perry sd*	at scsibus? target ? lun ?	# SCSI disk drives
    358   1.56     perry st*	at scsibus? target ? lun ?	# SCSI tape drives
    359   1.56     perry cd*	at scsibus? target ? lun ?	# SCSI CD-ROM drives
    360   1.56     perry #ch*	at scsibus? target ? lun ?	# SCSI autochangers
    361   1.56     perry #ss*	at scsibus? target ? lun ?	# SCSI scanners
    362   1.56     perry #uk*	at scsibus? target ? lun ?	# SCSI unknown
    363   1.56     perry 
    364  1.155        ad 
    365  1.138        ad # RAID controllers and devices
    366  1.165        ad cac*	at eisa? slot ?			# Compaq EISA array controllers
    367  1.155        ad cac*	at pci? dev ? function ?	# Compaq PCI array controllers
    368  1.163        ad mlx*	at pci? dev ? function ?	# Mylex DAC960 & DEC SWXCR family
    369  1.165        ad mlx*	at eisa? slot ?			# Mylex DAC960 & DEC SWXCR family
    370  1.158        ad twe*	at pci? dev ? function ?	# 3ware Escalade RAID controllers
    371  1.155        ad 
    372  1.163        ad ld*	at cac? unit ?			# logical disk devices
    373  1.163        ad ld*	at twe? unit ?
    374  1.163        ad ld*	at mlx? unit ?
    375   1.56     perry 
    376  1.110       abs # IDE and related devices
    377  1.114    kleink # PCI IDE controllers - see pciide(4) for supported hardware.
    378   1.99    bouyer # The 0x0001 flag force the driver to use DMA, even if the driver doesn't know
    379   1.99    bouyer # how to set up DMA modes for this chip. This may work, or may cause
    380   1.99    bouyer # a machine hang with some controllers.
    381   1.99    bouyer pciide* at pci ? dev ? function ? flags 0x0000
    382   1.56     perry 
    383   1.99    bouyer # ISA Plug-and-Play IDE controllers
    384  1.118  christos wdc*	at isapnp?
    385   1.99    bouyer 
    386   1.99    bouyer # PCMCIA IDE controllers
    387   1.99    bouyer wdc*    at pcmcia? function ?   
    388   1.99    bouyer 
    389   1.99    bouyer # ISA ST506, ESDI, and IDE controllers
    390  1.117    bouyer # Use flags 0x01 if you want to try to use 32bits data I/O (the driver will
    391  1.150     itohy # fall back to 16bits I/O if 32bits I/O are not functional).
    392  1.117    bouyer # Some controllers pass the initial 32bit test, but will fail later.
    393  1.117    bouyer wdc0	at isa? port 0x1f0 irq 14 flags 0x00
    394  1.117    bouyer wdc1	at isa? port 0x170 irq 15 flags 0x00
    395   1.56     perry 
    396   1.56     perry # IDE drives
    397  1.110       abs # Flags are used only with controllers that support DMA operations
    398  1.110       abs # and mode settings (e.g. some pciide controllers)
    399  1.110       abs # The lowest order four bits (rightmost digit) of the flags define the PIO
    400  1.110       abs # mode to use, the next set of four bits the DMA mode and the third set the
    401  1.110       abs # UltraDMA mode. For each set of four bits, the 3 lower bits define the mode
    402  1.110       abs # to use, and the last bit must be 1 for this setting to be used.
    403  1.110       abs # For DMA and UDMA, 0xf (1111) means 'disable'.
    404  1.110       abs # 0x0fac means 'use PIO mode 4, DMA mode 2, disable UltraDMA'.
    405  1.110       abs # (0xc=1100, 0xa=1010, 0xf=1111)
    406  1.110       abs # 0x0000 means "use whatever the drive claims to support".
    407  1.118  christos wd*	at wdc? channel ? drive ? flags 0x0000
    408  1.118  christos wd*	at pciide? channel ? drive ? flags 0x0000
    409   1.56     perry 
    410   1.56     perry # ATAPI bus support
    411  1.118  christos atapibus* at wdc? channel ?
    412   1.99    bouyer atapibus* at pciide? channel ?
    413   1.56     perry 
    414   1.56     perry # ATAPI devices
    415  1.118  christos # flags have the same meaning as for IDE drives.
    416  1.118  christos cd*	at atapibus? drive ? flags 0x0000	# ATAPI CD-ROM drives
    417  1.118  christos sd*	at atapibus? drive ? flags 0x0000	# ATAPI disk drives
    418  1.118  christos #uk*	at atapibus? drive ? flags 0x0000	# ATAPI unknown
    419   1.56     perry 
    420   1.56     perry 
    421   1.56     perry # Miscellaneous mass storage devices
    422   1.56     perry 
    423   1.56     perry # ISA floppy
    424   1.56     perry fdc0	at isa? port 0x3f0 irq 6 drq 2	# standard PC floppy controllers
    425   1.56     perry #fdc1	at isa? port 0x370 irq ? drq ?
    426   1.56     perry fd*	at fdc? drive ?			# the drives themselves
    427   1.56     perry # some machines need you to do this instead of fd*
    428   1.56     perry #fd0	at fdc0 drive 0
    429   1.56     perry 
    430   1.56     perry # ISA CD-ROM devices
    431   1.56     perry #mcd0	at isa? port 0x300 irq 10	# Mitsumi CD-ROM drives
    432   1.56     perry 
    433   1.56     perry # ISA tape devices
    434   1.56     perry # note: the wt driver conflicts unpleasantly with ed devices at the
    435   1.61     mikel # same I/O address. The probe reprograms their EEPROMs. Don't
    436   1.56     perry # uncomment it unless you are actually using it.
    437   1.72  drochner #wt0	at isa? port 0x308 irq 5 drq 1	# Archive and Wangtek QIC tape drives
    438   1.56     perry 
    439   1.56     perry 
    440   1.56     perry # Network Interfaces
    441   1.56     perry 
    442   1.56     perry # PCI network interfaces
    443   1.56     perry de*	at pci? dev ? function ?	# DEC 21x4x-based Ethernet
    444   1.56     perry en*	at pci? dev ? function ?	# ENI/Adaptec ATM
    445  1.104        he ep*	at pci? dev ? function ?	# 3Com 3c59x
    446  1.104        he ex*	at pci? dev ? function ?	# 3Com 90x[B]
    447   1.85   thorpej epic*	at pci? dev ? function ?	# SMC EPIC/100 Ethernet
    448  1.118  christos esh*	at pci? dev ? function ?	# Essential HIPPI card
    449   1.56     perry fpa*	at pci? dev ? function ?	# DEC DEFPA FDDI
    450   1.56     perry fxp*	at pci? dev ? function ?	# Intel EtherExpress PRO 10+/100B
    451  1.167   thorpej gsip*	at pci? dev ? function ?	# NS83820 Gigabit Ethernet
    452   1.56     perry le*	at pci? dev ? function ?	# PCnet-PCI Ethernet
    453   1.56     perry ne*	at pci? dev ? function ?	# NE2000-compatible Ethernet
    454  1.167   thorpej sf*	at pci? dev ? function ?	# Adaptec AIC-6915 Ethernet
    455  1.167   thorpej sip*	at pci? dev ? function ?	# SiS 900/DP83815 Ethernet
    456   1.60    bouyer tl*	at pci? dev ? function ?	# ThunderLAN-based Ethernet
    457  1.130   thorpej tlp*	at pci? dev ? function ?	# DECchip 21x4x (and clones) Ethernet
    458  1.130   thorpej #options 	TLP_MATCH_21040
    459  1.130   thorpej #options 	TLP_MATCH_21041
    460  1.130   thorpej #options 	TLP_MATCH_21140
    461  1.130   thorpej #options 	TLP_MATCH_21142
    462  1.118  christos vr*	at pci? dev ? function ?	# VIA Rhine Fast Ethernet
    463  1.118  christos lmc*	at pci? dev ? function ?	# Lan Media Corp SSI/HSSI/DS3
    464  1.141      groo rtk*	at pci? dev ? function ?	# Realtek 8129/8139
    465    1.2       tls 
    466   1.56     perry # EISA network interfaces
    467   1.56     perry ep*	at eisa? slot ?			# 3Com 3c579 Ethernet
    468   1.56     perry fea*	at eisa? slot ?			# DEC DEFEA FDDI
    469  1.130   thorpej tlp*	at eisa? slot ?			# DEC DE-425 Ethernet
    470    1.2       tls 
    471   1.56     perry # ISA Plug-and-Play network interfaces
    472   1.56     perry ep*	at isapnp?			# 3Com 3c509 Ethernet
    473   1.56     perry ne*	at isapnp?			# NE2000-compatible Ethernet
    474  1.115       bad tr*	at isapnp?			# IBM/3COM TROPIC Token-Ring
    475   1.20   mycroft 
    476   1.56     perry # PCMCIA network interfaces
    477  1.159      fvdl awi*	at pcmcia? function ?		# BayStack 650 (802.11FH)
    478  1.159      fvdl cnw*	at pcmcia? function ?		# Xircom/Netwave AirSurfer
    479   1.56     perry ep*	at pcmcia? function ?		# 3Com 3c589 and 3c562 Ethernet
    480   1.80     enami mbe*	at pcmcia? function ?		# MB8696x based Ethernet
    481   1.56     perry ne*	at pcmcia? function ?		# NE2000-compatible Ethernet
    482  1.159      fvdl ray* 	at pcmcia? function ?           # Raytheon Raylink (802.11)
    483   1.56     perry sm*	at pcmcia? function ?		# Megahertz Ethernet
    484  1.123    bouyer wi*	at pcmcia? function ?		# Lucent WaveLan IEEE (802.11)
    485  1.145  gmcgarry xi*	at pcmcia? function ?		# Xircom CreditCard Ethernet
    486  1.127   thorpej 
    487  1.127   thorpej mhzc*	at pcmcia? function ?		# Megahertz Ethernet/Modem combo cards
    488  1.127   thorpej com*	at mhzc?
    489  1.127   thorpej sm*	at mhzc?
    490   1.54   thorpej 
    491   1.54   thorpej # ISA network interfaces
    492   1.79     enami ate0	at isa? port 0x2a0 irq ?		# AT1700
    493   1.89   thorpej cs0	at isa? port 0x300 iomem ? irq ? drq ?	# CS8900 Ethernet
    494   1.62   thorpej ec0	at isa? port 0x250 iomem 0xd8000 irq 9	# 3Com 3c503 Ethernet
    495   1.65   thorpej eg0	at isa? port 0x280 irq 9		# 3C505 ethernet cards
    496   1.54   thorpej el0	at isa? port 0x300 irq 9		# 3C501 ethernet cards
    497   1.54   thorpej ep0	at isa? port ? irq ?			# 3C509 ethernet cards
    498   1.77  augustss ef0	at isa? port 0x360 iomem 0xd0000 irq 7	# 3C507
    499   1.77  augustss ai0	at isa? port 0x360 iomem 0xd0000 irq 7	# StarLAN
    500   1.79     enami fmv0	at isa? port 0x2a0 irq ?		# FMV-180 series
    501   1.77  augustss ix0	at isa? port 0x300 irq 10		# EtherExpress/16
    502   1.68   thorpej iy0	at isa? port 0x360 irq ?		# EtherExpress PRO 10 ISA
    503   1.67   thorpej lc0	at isa? port 0x320 iomem ? irq ?	# DEC EtherWORKS III (LEMAC)
    504  1.118  christos depca0	at isa? port 0x300 iomem 0xc8000 iosiz 0x8000 irq 5	# DEPCA
    505  1.118  christos le*	at depca?
    506  1.118  christos nele0	at isa? port 0x320 irq 9 drq 7		# NE2100
    507  1.118  christos le*	at nele?
    508  1.118  christos bicc0	at isa? port 0x320 irq 10 drq 7		# BICC IsoLan
    509  1.118  christos le*	at bicc?
    510   1.54   thorpej ne0	at isa? port 0x280 irq 9		# NE[12]000 ethernet cards
    511   1.54   thorpej ne1	at isa? port 0x300 irq 10
    512   1.64   thorpej sm0	at isa? port 0x300 irq 10		# SMC91C9x Ethernet
    513  1.115       bad tr0	at isa? port 0xa20 iomem 0xd8000 irq ?  # IBM TROPIC based Token-Ring
    514  1.115       bad tr1	at isa? port 0xa24 iomem 0xd0000 irq ?  # IBM TROPIC based Token-Ring
    515  1.115       bad tr*	at isa? port ? irq ?			# 3COM TROPIC based Token-Ring
    516   1.63   thorpej we0	at isa? port 0x280 iomem 0xd0000 irq 9	# WD/SMC Ethernet
    517   1.63   thorpej we1	at isa? port 0x300 iomem 0xcc000 irq 10
    518   1.54   thorpej 
    519   1.94   thorpej # MII/PHY support
    520  1.104        he exphy*	at mii? phy ?			# 3Com internal PHYs
    521  1.104        he icsphy*	at mii? phy ?			# Integrated Circuit Systems ICS1890
    522  1.104        he inphy*	at mii? phy ?			# Intel 82555 PHYs
    523  1.130   thorpej iophy*	at mii? phy ?			# Intel 82553 PHYs
    524  1.104        he lxtphy*	at mii? phy ?			# Level One LXT-970 PHYs
    525  1.167   thorpej gphyter* at mii? phy ?			# NS83861 Gig-E PHY
    526  1.118  christos nsphy*	at mii? phy ?			# NS83840 PHYs
    527  1.132   thorpej nsphyter* at mii? phy ?			# NS83843 PHYs
    528  1.118  christos qsphy*	at mii? phy ?			# Quality Semiconductor QS6612 PHYs
    529  1.104        he sqphy*	at mii? phy ?			# Seeq 80220/80221/80223 PHYs
    530   1.94   thorpej tlphy*	at mii? phy ?			# ThunderLAN PHYs
    531  1.130   thorpej tqphy*	at mii? phy ?			# TDK Semiconductor PHYs
    532  1.104        he ukphy*	at mii? phy ?			# generic unknown PHYs
    533   1.54   thorpej 
    534  1.118  christos # USB Controller and Devices
    535  1.118  christos 
    536  1.118  christos # PCI USB controllers
    537  1.156      fvdl uhci*	at pci?				# Universal Host Controller (Intel)
    538  1.156      fvdl ohci*	at pci?				# Open Host Controller
    539  1.118  christos 
    540  1.118  christos # USB bus support
    541  1.156      fvdl usb*	at uhci?
    542  1.156      fvdl usb*	at ohci?
    543  1.118  christos 
    544  1.118  christos # USB Hubs
    545  1.156      fvdl uhub*	at usb?
    546  1.156      fvdl uhub*	at uhub? port ? configuration ? interface ?
    547  1.118  christos 
    548  1.118  christos # USB Mice
    549  1.118  christos #ums*	at uhub? port ? configuration ? interface ?
    550  1.118  christos #wsmouse*	at ums?
    551  1.118  christos 
    552  1.118  christos # USB Keyboards
    553  1.156      fvdl ukbd*	at uhub? port ? configuration ? interface ?
    554  1.156      fvdl wskbd*	at ukbd? console ?
    555  1.118  christos 
    556  1.118  christos # USB Generic HID devices
    557  1.156      fvdl uhid*	at uhub? port ? configuration ? interface ?
    558  1.118  christos 
    559  1.118  christos # USB Printer
    560  1.118  christos #ulpt*	at uhub? port ? configuration ? interface ?
    561  1.124   thorpej 
    562  1.124   thorpej # USB Mass Storage
    563  1.156      fvdl umass*	at uhub? port ? configuration ? interface ?
    564  1.156      fvdl atapibus* at umass? channel ?
    565  1.156      fvdl scsibus* at umass? channel ?
    566  1.162  augustss 
    567  1.162  augustss # Y@P firmware loader
    568  1.162  augustss #uyap* at uhub? port ?
    569  1.118  christos 
    570  1.118  christos # USB Generic driver
    571  1.118  christos #ugen*	at uhub? port ? configuration ? interface ?
    572  1.156      fvdl 
    573  1.156      fvdl # USB Ethernet adapters
    574  1.156      fvdl aue* 	at uhub? port ?		# ADMtek AN986 Pegasus based adapters
    575  1.156      fvdl cue* 	at uhub? port ?		# CATC USB-EL1201A based adapters
    576  1.156      fvdl kue* 	at uhub? port ?		# Kawasaki LSI KL5KUSB101B based adapters
    577  1.118  christos 
    578   1.56     perry # Audio Devices
    579   1.54   thorpej 
    580  1.118  christos # PCI audio devices
    581  1.118  christos #eap*	at pci? dev ? function ?	# Ensoniq AudioPCI
    582  1.120    kleink #eso*	at pci? dev ? function ?	# ESS Solo-1 PCI AudioDrive
    583  1.118  christos #sv*	at pci? dev ? function ?	# S3 SonicVibes
    584  1.118  christos 
    585   1.56     perry # ISA Plug-and-Play audio devices
    586   1.54   thorpej #guspnp*	at isapnp?			# Gravis Ultra Sound PnP audio
    587   1.54   thorpej #sb*	at isapnp?			# SoundBlaster-compatible audio
    588   1.54   thorpej 
    589   1.56     perry # ISA audio devices
    590  1.118  christos # the "aria" probe might give false hits
    591  1.118  christos #aria0	at isa? port 0x290 irq 10 		# Aria
    592   1.56     perry #gus0	at isa? port 0x220 irq 7 drq 1 drq2 6	# Gravis Ultra Sound
    593   1.56     perry #pas0	at isa? port 0x220 irq 7 drq 1		# ProAudio Spectrum
    594   1.56     perry #pss0	at isa? port 0x220 irq 7 drq 6  	# Personal Sound System
    595   1.56     perry #sp0	at pss0 port 0x530 irq 10 drq 0		# 	sound port driver
    596   1.56     perry #sb0	at isa? port 0x220 irq 7 drq 1 drq2 5	# SoundBlaster
    597   1.56     perry #wss0	at isa? port 0x530 irq 10 drq 0	drq2 1	# Windows Sound System
    598   1.54   thorpej 
    599  1.150     itohy # OPL[23] FM synthesizers
    600  1.118  christos #opl0	at isa? port 0x388	# use only if not attached to sound card
    601  1.120    kleink #opl*	at eso?
    602  1.118  christos #opl*	at ess?
    603  1.118  christos #opl*	at sb?
    604  1.118  christos #opl*	at sv?
    605  1.118  christos  
    606   1.54   thorpej # Audio support
    607  1.118  christos #audio*	at aria?
    608  1.120    kleink #audio*	at eap?
    609  1.120    kleink #audio*	at eso?
    610   1.54   thorpej #audio*	at gus?
    611   1.54   thorpej #audio*	at guspnp?
    612   1.54   thorpej #audio*	at pas?
    613   1.54   thorpej #audio*	at sb?
    614   1.54   thorpej #audio*	at sp?
    615  1.120    kleink #audio*	at sv?
    616   1.54   thorpej #audio*	at wss?
    617   1.54   thorpej 
    618  1.118  christos # MIDI support
    619  1.118  christos #midi*	at pcppi?		# MIDI interface to the PC speaker
    620  1.118  christos #midi*	at sb?			# SB MPU401 port
    621  1.118  christos #midi*	at opl?			# OPL FM synth
    622  1.118  christos 
    623   1.56     perry # The spkr driver provides a simple tone interface to the built in speaker.
    624   1.82  drochner #spkr0	at pcppi?		# PC speaker
    625   1.56     perry 
    626   1.56     perry 
    627   1.56     perry # Mice
    628   1.56     perry 
    629   1.56     perry # ISA busmice
    630  1.118  christos #lms0	at isa? port 0x23c irq 5	# Logitech bus mouse
    631  1.118  christos #lms1	at isa? port 0x238 irq 5
    632  1.118  christos #mms0	at isa? port 0x23c irq 5	# Microsoft InPort mouse
    633  1.118  christos #mms1	at isa? port 0x238 irq 5
    634  1.118  christos #wsmouse*	at lms?
    635  1.118  christos #wsmouse*	at mms?
    636  1.118  christos # backwards compatible versions
    637  1.106  drochner #olms0	at isa? port 0x23c irq 5	# Logitech bus mouse
    638  1.106  drochner #olms1	at isa? port 0x238 irq 5
    639  1.106  drochner #omms0	at isa? port 0x23c irq 5	# Microsoft InPort mouse
    640  1.106  drochner #omms1	at isa? port 0x238 irq 5
    641  1.106  drochner #opms0	at pc? irq 12		# PS/2 auxiliary port mouse
    642   1.56     perry 
    643   1.56     perry # Joysticks
    644   1.56     perry 
    645   1.56     perry # ISA Plug-and-Play joysticks
    646   1.56     perry #joy*	at isapnp?			# Game ports (usually on audio cards)
    647    1.2       tls 
    648   1.56     perry # ISA joysticks. Probe is a little strange; add only if you have one.
    649   1.56     perry #joy0	at isa? port 0x201
    650    1.2       tls 
    651   1.20   mycroft 
    652   1.56     perry # Miscellaneous Devices
    653   1.20   mycroft 
    654   1.56     perry # Planetconnect Satellite receiver driver.
    655   1.56     perry #satlink0 at isa? port 0x300 drq 1
    656   1.43     mikel 
    657   1.21   mycroft 
    658   1.54   thorpej # Pull in optional local configuration
    659   1.22   mycroft include	"arch/i386/conf/GENERIC.local"
    660   1.37     perry 
    661   1.56     perry 
    662   1.56     perry # Pseudo-Devices
    663   1.56     perry 
    664   1.56     perry # disk/mass storage pseudo-devices
    665   1.56     perry #pseudo-device	ccd		4	# concatenated/striped disk devices
    666  1.118  christos #pseudo-device	raid		4	# RAIDframe disk driver
    667   1.56     perry pseudo-device	md		1	# memory disk device (ramdisk)
    668   1.56     perry #pseudo-device	vnd		4	# disk-like interface to files
    669   1.56     perry 
    670   1.56     perry # network pseudo-devices
    671  1.148     cyber pseudo-device	bpfilter	8	# Berkeley packet filter
    672   1.54   thorpej #pseudo-device	ipfilter		# IP filter (firewall) and NAT
    673   1.54   thorpej pseudo-device	loop			# network loopback
    674   1.54   thorpej pseudo-device	ppp		2	# Point-to-Point Protocol
    675   1.56     perry pseudo-device	sl		2	# Serial Line IP
    676   1.56     perry #pseudo-device	strip		2	# Starmode Radio IP (Metricom)
    677   1.56     perry #pseudo-device	tun		2	# network tunneling over tty
    678  1.118  christos #pseudo-device	gre		2	# generic L3 over IP tunnel
    679  1.118  christos #pseudo-device	ipip		2	# IP Encapsulation within IP (RFC 2003)
    680   1.56     perry 
    681   1.56     perry # miscellaneous pseudo-devices
    682  1.157       abs pseudo-device	pty		2	# pseudo-terminals (Sysinst needs two)
    683   1.57  explorer #pseudo-device	tb		1	# tablet line discipline
    684  1.118  christos #pseudo-device	sequencer	1	# MIDI sequencer
    685  1.118  christos # rnd works; RND_COM does not on port i386 yet.
    686   1.54   thorpej #pseudo-device	rnd			# /dev/random and in-kernel generator
    687   1.58  explorer #options 	RND_COM			# use "com" randomness as well (BROKEN)
    688  1.118  christos 
    689  1.118  christos # a pseudo device needed for Coda	# also needs CODA (above)
    690  1.118  christos #pseudo-device	vcoda		4	# coda minicache <-> venus comm.
    691