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INSTALL_TINY revision 1.97
      1 #	$NetBSD: INSTALL_TINY,v 1.97 2005/11/14 17:03:05 gdt Exp $
      2 #
      3 #	This kernel should be derived from INSTALL (which is derived
      4 #	from GENERIC) with some features commented out.
      5 #
      6 #	This kernel has been optimized for space. It is targeted towards
      7 #	small memory machines (4M). It has no SCSI, PCI or EISA. It does
      8 #	have pcmcia, for old laptops.
      9 #
     10 
     11 include "arch/i386/conf/std.i386"
     12 
     13 #options 	INCLUDE_CONFIG_FILE	# embed config file in kernel binary
     14 
     15 makeoptions	COPTS="-Os"		# Optimise for space. Implies -O2
     16 
     17 # Enable the hooks used for initializing the root memory-disk.
     18 options 	MEMORY_DISK_HOOKS
     19 options 	MEMORY_DISK_IS_ROOT	# force root on memory disk
     20 options 	MEMORY_DISK_SERVER=0	# no userspace memory disk support
     21 options 	MEMORY_DISK_ROOT_SIZE=3100	# size of memory disk, in blocks
     22 
     23 maxusers	2		# estimated number of users
     24 
     25 # CPU support.  At least one is REQUIRED.
     26 options 	I386_CPU
     27 #options 	I486_CPU
     28 #options 	I586_CPU
     29 #options 	I686_CPU
     30 
     31 # CPU-related options.
     32 options 	MATH_EMULATE	# floating point emulation
     33 #options 	VM86		# virtual 8086 emulation
     34 #options 	USER_LDT	# user-settable LDT; used by WINE
     35 # insert delay no-ops in interrupts; recommended on very old machines
     36 options 	PIC_DELAY
     37 
     38 # This option allows you to force a serial console at the specified
     39 # I/O address.
     40 #options 	CONSDEVNAME="\"com\"",CONADDR=0x3f8,CONSPEED=9600
     41 
     42 # Save a physical page per process by not setting a kernel stack red zone.
     43 options 	NOREDZONE
     44 
     45 # The following options override the memory sizes passed in from the boot
     46 # block.  Use them *only* if the boot block is unable to determine the correct
     47 # values.  Note that the BIOS may *correctly* report less than 640k of base
     48 # memory if the extended BIOS data area is located at the top of base memory
     49 # (as is the case on most recent systems).
     50 #options 	REALBASEMEM=...	# size of base memory
     51 #options 	REALEXTMEM=...	# size of extended memory
     52 
     53 options 	INSECURE	# disable kernel security levels
     54 
     55 options 	RTC_OFFSET=0	# hardware clock is this many mins. west of GMT
     56 #options 	NTP		# NTP phase/frequency locked loop
     57 
     58 #options 	KTRACE		# system call tracing via ktrace(1)
     59 
     60 #options 	SYSVSEM		# System V-like semaphores
     61 #options 	SYSVSHM		# System V-like memory sharing
     62 #options 	SHMMAXPGS=2048	# 2048 pages is the default
     63 
     64 #options 	LKM		# loadable kernel modules
     65 
     66 #options 	USERCONF	# userconf(4) support
     67 options 	PIPE_SOCKETPAIR		# smaller, but slower pipe(2)
     68 #options 	SYSCTL_INCLUDE_DESCR	# Include sysctl descriptions in kernel
     69 options 	MALLOC_NOINLINE		# Not inlining MALLOC saves memory
     70 no options	EXEC_AOUT	# we don't a.out support
     71 
     72 # Diagnostic/debugging support options
     73 #options 	DIAGNOSTIC	# expensive kernel consistency checks
     74 #options 	DEBUG		# expensive debugging checks/support
     75 #options 	KMEMSTATS	# kernel memory statistics (vmstat -m)
     76 #options 	DDB		# in-kernel debugger
     77 #options 	DDB_ONPANIC=1	# see also sysctl(8): `ddb.onpanic'
     78 #options 	DDB_HISTORY_SIZE=512	# enable history editing in DDB
     79 #options 	KGDB		# remote debugger
     80 #options 	KGDB_DEVNAME="\"com\"",KGDB_DEVADDR=0x3f8,KGDB_DEVRATE=9600
     81 #makeoptions	DEBUG="-g"	# compile full symbol table
     82 
     83 # Compatibility options
     84 #options 	COMPAT_NOMID	# NetBSD 0.8, 386BSD, and BSDI
     85 #options 	COMPAT_09	# NetBSD 0.9
     86 #options 	COMPAT_10	# NetBSD 1.0
     87 #options 	COMPAT_11	# NetBSD 1.1
     88 #options 	COMPAT_12	# NetBSD 1.2, 386BSD, and BSDI
     89 #options 	COMPAT_13	# NetBSD 1.3, 386BSD, and BSDI
     90 #options 	COMPAT_14	# NetBSD 1.4
     91 #options 	COMPAT_15	# NetBSD 1.5
     92 #options 	COMPAT_16	# NetBSD 1.6
     93 #options 	COMPAT_20	# NetBSD 2.0
     94 #options 	COMPAT_30	# NetBSD 3.0 compatibility.
     95 #options 	COMPAT_43	# 4.3BSD, 386BSD, and BSDI
     96 options 	COMPAT_386BSD_MBRPART # recognize old partition ID
     97 #options 	TCP_COMPAT_42	# 4.2BSD TCP/IP bug compat. Not recommended.
     98 
     99 #options 	COMPAT_SVR4	# binary compatibility with SVR4
    100 #options 	COMPAT_IBCS2	# binary compatibility with SCO and ISC
    101 #options 	COMPAT_LINUX	# binary compatibility with Linux
    102 #options 	COMPAT_FREEBSD	# binary compatibility with FreeBSD
    103 options		COMPAT_BSDPTY	# /dev/[pt]ty?? ptys.
    104 
    105 # File systems
    106 file-system 	FFS		# UFS
    107 #file-system 	EXT2FS		# second extended file system (linux)
    108 #file-system 	LFS		# log-structured file system
    109 #file-system 	MFS		# memory file system
    110 file-system 	NFS		# Network File System client
    111 file-system 	CD9660		# ISO 9660 + Rock Ridge file system
    112 file-system 	MSDOSFS		# MS-DOS file system
    113 #file-system 	FDESC		# /dev/fd
    114 #file-system 	KERNFS		# /kern
    115 #file-system 	NULLFS		# loopback file system
    116 #file-system 	PORTAL		# portal filesystem (still experimental)
    117 #file-system 	PROCFS		# /proc
    118 #file-system 	UMAPFS		# NULLFS + uid and gid remapping
    119 #file-system 	UNION		# union file system
    120 #file-system	PTYFS		# /dev/pts/N support
    121 #file-system	TMPFS		# experimental - Efficient memory file-system
    122 
    123 # Filesystem options
    124 #options 	QUOTA		# UFS quotas
    125 #options 	NFSSERVER	# Network File System server
    126 options 	NFS_V2_ONLY	# Exclude NFS3 and NQNFS code to save space
    127 options 	VNODE_OP_NOINLINE	# Not inlining vnode op calls saves mem
    128 options 	FFS_NO_SNAPSHOT	# ffs snapshots
    129 #options 	EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and
    130 				# immutable) behave as system flags.
    131 
    132 # Networking options
    133 #options 	GATEWAY		# packet forwarding
    134 options 	INET		# IP + ICMP + TCP + UDP
    135 #options 	MROUTING	# IP multicast routing
    136 #options 	PIM		# Protocol Independent Multicast
    137 #options 	NS		# XNS
    138 #options 	NSIP		# XNS tunneling over IP
    139 #options 	ISO,TPIP	# OSI
    140 #options 	EON		# OSI tunneling over IP
    141 #options 	CCITT,LLC,HDLC	# X.25
    142 #options 	NETATALK	# AppleTalk networking protocols
    143 #options 	PPP_BSDCOMP	# BSD-Compress compression support for PPP
    144 #options 	PPP_DEFLATE	# Deflate compression support for PPP
    145 #options 	PPP_FILTER	# Active filter support for PPP (requires bpf)
    146 #options 	PFIL_HOOKS	# pfil(9) packet filter hooks
    147 #options 	TCP_DEBUG	# Record last TCP_NDEBUG packets with SO_DEBUG
    148 
    149 # These options enable verbose messages for several subsystems.
    150 # Warning, these may compile large string tables into the kernel!
    151 #options 	EISAVERBOSE	# verbose EISA device autoconfig messages
    152 #options 	PCIVERBOSE	# verbose PCI device autoconfig messages
    153 #options 	PCI_CONFIG_DUMP	# verbosely dump PCI config space
    154 #options 	PCMCIAVERBOSE	# verbose PCMCIA configuration messages
    155 #options 	SCSIVERBOSE	# human readable SCSI error messages
    156 #options 	I2OVERBOSE	# verbose I2O driver messages
    157 
    158 # Squeeze...
    159 options 	NVNODE=50
    160 options 	NBUF=20
    161 options 	BUFPAGES=20
    162 options 	NMBCLUSTERS=64
    163 
    164 # Kernel root file system and dump configuration.
    165 config		netbsd	root on ? type ?
    166 #config		netbsd	root on sd0a type ffs
    167 #config		netbsd	root on ? type nfs
    168 
    169 #
    170 # Device configuration
    171 #
    172 
    173 mainbus0 at root
    174 cpu0	at mainbus0
    175 #apm0	at mainbus0			# Advanced power management
    176 
    177 
    178 # Basic Bus Support
    179 
    180 # PCI bus support
    181 #pci*	at mainbus? bus ?
    182 #pci*	at pchb? bus ?
    183 #pci*	at ppb? bus ?
    184 
    185 # PCI bridges
    186 #pchb*	at pci? dev ? function ?	# PCI-Host bridges
    187 #pceb*	at pci? dev ? function ?	# PCI-EISA bridges
    188 #pcib*	at pci? dev ? function ?	# PCI-ISA bridges
    189 #ppb*	at pci? dev ? function ?	# PCI-PCI bridges
    190 # XXX 'puc's aren't really bridges, but there's no better place for them here
    191 #puc*	at pci? dev ? function ?	# PCI "universal" comm. cards
    192 
    193 # As well as 5 and 7, avoid irq 4 and 3 because we do not probe com* here
    194 options 	PCIC_ISA_INTR_ALLOC_MASK=0xff47
    195 
    196 # PCMCIA bus support
    197 pcmcia* at pcic? controller ? socket ?
    198 #pcmcia* at tcic? controller ? socket ?
    199 
    200 # ISA PCMCIA controllers
    201 pcic0	at isa? port 0x3e0 iomem 0xd0000 iosiz 0x10000
    202 pcic1	at isa? port 0x3e2 iomem 0xe0000 iosiz 0x4000
    203 
    204 # EISA bus support
    205 #eisa0	at mainbus?
    206 #eisa0	at pceb?
    207 
    208 # ISA bus support
    209 isa0	at mainbus?
    210 #isa0	at pceb?
    211 #isa0	at pcib?
    212 
    213 # ISA Plug-and-Play bus support
    214 #isapnp0	at isa?
    215 
    216 # Coprocessor Support
    217 
    218 # Math Coprocessor support
    219 npx0	at isa? port 0xf0 irq 13	# x86 math coprocessor
    220 
    221 
    222 # Console Devices
    223 
    224 # ISA console
    225 pc0	at isa? port 0x60 irq 1		# pccons generic PC console driver
    226 
    227 #attimer0	at isa?
    228 #pcppi0	at isa?
    229 #sysbeep0	at pcppi?
    230 
    231 
    232 # Serial Devices
    233 
    234 # PCI serial interfaces
    235 #com*	at puc? port ?			# 16x50s on "universal" comm boards
    236 #cy*	at pci? dev ? function ?	# Cyclades Cyclom-Y serial boards
    237 
    238 # ISA Plug-and-Play serial interfaces
    239 #com*	at isapnp?			# Modems and serial boards
    240 
    241 # PCMCIA serial interfaces
    242 #com*	at pcmcia? function ?		# Modems and serial cards
    243 
    244 # ISA serial interfaces
    245 #options 	COM_HAYESP		# adds Hayes ESP serial board support
    246 #com0	at isa? port 0x3f8 irq 4	# Standard PC serial ports
    247 #com1	at isa? port 0x2f8 irq 3
    248 #com2	at isa? port 0x3e8 irq 5
    249 #com3	at isa? port 0x2e8 irq 9
    250 #ast0	at isa? port 0x1a0 irq 5	# AST 4-port serial cards
    251 #com*	at ast? slave ?
    252 #boca0	at isa? port 0x100 irq 5	# BOCA 8-port serial cards
    253 #com*	at boca? slave ?
    254 #rtfps0	at isa? port 0x1230 irq 10	# RT 4-port serial cards
    255 #com*	at rtfps? slave ?
    256 #cy0	at isa? iomem 0xd4000 irq 12	# Cyclades serial cards
    257 
    258 
    259 # Parallel Printer Interfaces
    260 
    261 # PCI parallel printer interfaces
    262 #lpt*	at puc? port ?			# || ports on "universal" comm boards
    263 
    264 # ISA parallel printer interfaces
    265 #lpt0	at isa? port 0x378 irq 7	# standard PC parallel ports
    266 #lpt1	at isa? port 0x278
    267 #lpt2	at isa? port 0x3bc
    268 
    269 # I2O devices
    270 #iop*	at pci? dev ? function ?	# I/O processor
    271 #iopsp*	at iop? tid ?			# SCSI/FC-AL ports
    272 #ld*	at iop? tid ?			# block devices
    273 #dpti*	at iop? tid 0			# DPT/Adaptec control interface
    274 
    275 # SCSI Controllers and Devices
    276 
    277 # PCI SCSI controllers
    278 #ahc*	at pci? dev ? function ?	# Adaptec [23]94x, aic78x0 SCSI
    279 #bha*	at pci? dev ? function ?	# BusLogic 9xx SCSI
    280 #dpt*	at pci? dev ? function ?	# DPT SmartCache/SmartRAID
    281 #isp*	at pci? dev ? function ?	# Qlogic ISP [12]0x0 SCSI/FibreChannel
    282 #mly*	at pci? dev ? function ?	# Mylex AcceleRAID and eXtremeRAID
    283 #siop*	at pci? dev ? function ?	# NCR 53c8xx SCSI
    284 
    285 # EISA SCSI controllers
    286 #ahb*	at eisa? slot ?			# Adaptec 174[02] SCSI
    287 #ahc*	at eisa? slot ?			# Adaptec 274x, aic7770 SCSI
    288 #bha*	at eisa? slot ?			# BusLogic 7xx SCSI
    289 #dpt*	at eisa? slot ?			# DPT SmartCache/SmartRAID
    290 #uha*	at eisa? slot ?			# UltraStor 24f SCSI
    291 
    292 # PCMCIA SCSI controllers
    293 #aic*	at pcmcia? function ?		# Adaptec APA-1460 SCSI
    294 
    295 # ISA Plug-and-Play SCSI controllers
    296 #aic*	at isapnp?			# Adaptec AHA-1520B
    297 
    298 # ISA SCSI controllers
    299 #aha0	at isa? port 0x330 irq ? drq ?	# Adaptec 154[02] SCSI
    300 #aha1	at isa? port 0x334 irq ? drq ?
    301 #ahc0	at isa? port ? irq ?		# Adaptec 284x SCSI
    302 #aic0	at isa? port 0x340 irq 11	# Adaptec 152[02] SCSI
    303 #bha0	at isa? port 0x330 irq ? drq ?	# BusLogic [457]4X SCSI
    304 #bha1	at isa? port 0x334 irq ? drq ?
    305 # The "nca" and "dpt" probes might give false hits or hang your machine.
    306 #dpt0	at isa? port 0x170 irq ? drq ?	# DPT SmartCache/SmartRAID
    307 #nca0	at isa? port 0x360 irq 15	# Port-mapped NCR 53C80 controller
    308 #nca1	at isa? iomem 0xd8000 irq 5	# Memory-mapped controller (T128, etc.)
    309 #sea0	at isa? iomem 0xc8000 irq 5	# Seagate/Future Domain SCSI
    310 #uha0	at isa? port 0x330 irq ? drq ?	# UltraStor [13]4f SCSI
    311 #uha1	at isa? port 0x340 irq ? drq ?
    312 #wds0	at isa? port 0x350 irq 15 drq 6	# WD7000 and TMC-7000 controllers
    313 #wds1	at isa? port 0x358 irq 11 drq 5
    314 
    315 # SCSI bus support
    316 #scsibus* at scsi?
    317 
    318 # SCSI devices
    319 #sd*	at scsibus? target ? lun ?	# SCSI disk drives
    320 #st*	at scsibus? target ? lun ?	# SCSI tape drives
    321 #cd*	at scsibus? target ? lun ?	# SCSI CD-ROM drives
    322 #ch*	at scsibus? target ? lun ?	# SCSI autochangers
    323 #ss*	at scsibus? target ? lun ?	# SCSI scanners
    324 #uk*	at scsibus? target ? lun ?	# SCSI unknown
    325 
    326 
    327 # RAID controllers and devices
    328 #aac*	at pci? dev ? function ?	# Adaptec AAC family
    329 #cac*	at eisa? slot ?			# Compaq EISA array controllers
    330 #cac*	at pci? dev ? function ?	# Compaq PCI array controllers
    331 #icp*	at pci? dev ? function ?	# ICP-Vortex GDT & Intel RAID
    332 #mlx*	at pci? dev ? function ?	# Mylex DAC960 & DEC SWXCR family
    333 #mlx*	at eisa? slot ?			# Mylex DAC960 & DEC SWXCR family
    334 #twe*	at pci? dev ? function ?	# 3ware Escalade RAID controllers
    335 
    336 #ld*	at aac? unit ?			# logical disk devices
    337 #ld*	at cac? unit ?
    338 #ld*	at icp? unit ?
    339 #ld*	at twe? unit ?
    340 #ld*	at mlx? unit ?
    341 
    342 #icpsp*	at icp? unit ?			# SCSI pass-through
    343 
    344 
    345 # IDE and related devices
    346 
    347 # PCMCIA IDE controllers
    348 wdc* 	at pcmcia? function ?
    349 
    350 # ST506, ESDI, and ISA IDE controllers
    351 # Use flags 0x01 if you want to try to use 32bits data I/O (the driver will
    352 # fall back to 16bits I/O if 32bits I/O are not functional).
    353 # Some controllers pass the initial 32bit test, but will fail later.
    354 wdc0	at isa? port 0x1f0 irq 14 flags 0x00
    355 wdc1	at isa? port 0x170 irq 15 flags 0x00
    356 
    357 # ATA (IDE) bus support
    358 atabus* at ata?
    359 
    360 # IDE drives
    361 wd*	at atabus? drive ?		# the drives themselves
    362 
    363 # ATAPI bus support
    364 atapibus* at atapi?
    365 
    366 # ATAPI devices
    367 cd*	at atapibus? drive ?		# ATAPI CD-ROM drives
    368 #sd*	at atapibus? drive ?		# ATAPI disk drives
    369 
    370 
    371 # Miscellaneous mass storage devices
    372 
    373 # ISA floppy
    374 fdc0	at isa? port 0x3f0 irq 6 drq 2	# standard PC floppy controllers
    375 #fdc1	at isa? port 0x370 irq ? drq ?
    376 fd*	at fdc? drive ?			# the drives themselves
    377 # some machines need you to do this instead of fd*
    378 #fd0	at fdc0 drive 0
    379 
    380 # ISA CD-ROM devices
    381 #mcd0	at isa? port 0x300 irq 10	# Mitsumi CD-ROM drives
    382 
    383 # ISA tape devices
    384 # note: the wt driver conflicts unpleasantly with ed devices at the
    385 # same I/O address. The probe reprograms their EEPROMs. Don't
    386 # uncomment it unless you are actually using it.
    387 #wt0	at isa? port 0x308 irq 5 drq 1	# Archive and Wangtek QIC tape drives
    388 
    389 
    390 # Network Interfaces
    391 
    392 # PCI network interfaces
    393 #en*	at pci? dev ? function ?	# ENI/Adaptec ATM
    394 #ep*	at pci? dev ? function ?	# 3Com 3c59x/3c90x Ethernet
    395 #fpa*	at pci? dev ? function ?	# DEC DEFPA FDDI
    396 #fxp*	at pci? dev ? function ?	# Intel EtherExpress PRO 10+/100B
    397 #le*	at pci? dev ? function ?	# PCnet-PCI Ethernet
    398 #ne*	at pci? dev ? function ?	# NE2000-compatible Ethernet
    399 #tl*	at pci? dev ? function ?	# ThunderLAN-based Ethernet
    400 #tlp*	at pci? dev ? function ?	# DECchip 21x4x and clones
    401 
    402 # EISA network interfaces
    403 #ep*	at eisa? slot ?			# 3Com 3c579 Ethernet
    404 #fea*	at eisa? slot ?			# DEC DEFEA FDDI
    405 
    406 # ISA Plug-and-Play network interfaces
    407 #ep*	at isapnp?			# 3Com 3c509 Ethernet
    408 #ne*	at isapnp?			# NE2000-compatible Ethernet
    409 
    410 # PCMCIA network interfaces
    411 ep*	at pcmcia? function ?		# 3Com 3c589 and 3c562 Ethernet
    412 mbe*	at pcmcia? function ?		# MB8696x based Ethernet
    413 ne*	at pcmcia? function ?		# NE2000-compatible Ethernet
    414 sm*	at pcmcia? function ?		# Megahertz Ethernet
    415 
    416 # ISA network interfaces
    417 ate0	at isa? port 0x2a0 irq ?		# AT1700
    418 ec0	at isa? port 0x250 iomem 0xd8000 irq 9	# 3Com 3c503 Ethernet
    419 #eg0	at isa? port 0x280 irq 9		# 3C505 ethernet cards
    420 #el0	at isa? port 0x300 irq 9		# 3C501 ethernet cards
    421 ep0	at isa? port ? irq ?			# 3C509 ethernet cards
    422 #ef0	at isa? port 0x360 iomem 0xd0000 irq 7	# 3C507
    423 ai0	at isa? port 0x360 iomem 0xd0000 irq 7	# StarLAN
    424 fmv0	at isa? port 0x2a0 irq ?		# FMV-180 series
    425 ix0	at isa? port 0x300 irq 10		# EtherExpress/16
    426 iy0	at isa? port 0x360 irq ?		# EtherExpress PRO 10 ISA
    427 lc0	at isa? port 0x320 iomem ? irq ?	# DEC EtherWORKS III (LEMAC)
    428 #depca0	at isa? port 0x300 iomem 0xc8000 iosiz 0x8000 irq 5	# DEPCA
    429 #le*	at depca?
    430 #nele0	at isa? port 0x320 irq 9 drq 7		# NE2100
    431 #le*	at nele?
    432 #bicc0	at isa? port 0x320 irq 10 drq 7		# BICC IsoLan
    433 #le*	at bicc?
    434 ne0	at isa? port 0x280 irq 9		# NE[12]000 ethernet cards
    435 ne1	at isa? port 0x300 irq 10
    436 sm0	at isa? port 0x300 irq 10		# SMC91C9x Ethernet
    437 we0	at isa? port 0x280 iomem 0xd0000 irq 9	# WD/SMC Ethernet
    438 we1	at isa? port 0x300 iomem 0xcc000 irq 10
    439 
    440 # MII bus support
    441 #mii*	at tl?
    442 
    443 # MII PHY network interfaces
    444 #tlphy*	at mii? dev ?			# ThunderLAN PHYs
    445 #nsphy*	at mii? dev ?			# NS and compatible PHYs
    446 #ukphy*	at mii? phy ?			# generic unknown PHYs
    447 
    448 
    449 # Audio Devices
    450 
    451 # ISA Plug-and-Play audio devices
    452 #guspnp*	at isapnp?			# Gravis Ultra Sound PnP audio
    453 #sb*	at isapnp?			# SoundBlaster-compatible audio
    454 
    455 # ISA audio devices
    456 #gus0	at isa? port 0x220 irq 7 drq 1 drq2 6	# Gravis Ultra Sound
    457 #pas0	at isa? port 0x220 irq 7 drq 1		# ProAudio Spectrum
    458 #sb0	at isa? port 0x220 irq 7 drq 1 drq2 5	# SoundBlaster
    459 #wss0	at isa? port 0x530 irq 10 drq 0	drq2 1	# Windows Sound System
    460 
    461 # Audio support
    462 #audio*	at audiobus?
    463 
    464 # The spkr driver provides a simple tone interface to the built in speaker.
    465 #spkr0	at pcppi?		# PC speaker
    466 
    467 
    468 # Joysticks
    469 
    470 # ISA Plug-and-Play joysticks
    471 #joy*	at isapnp?			# Game ports (usually on audio cards)
    472 
    473 # ISA joysticks. Probe is a little strange; add only if you have one.
    474 #joy0	at isa? port 0x201
    475 
    476 
    477 # Miscellaneous Devices
    478 
    479 # Planetconnect Satellite receiver driver.
    480 #satlink0 at isa? port 0x300 drq 1
    481 
    482 
    483 # Pull in optional local configuration
    484 include	"arch/i386/conf/INSTALL.local"
    485 
    486 
    487 # Pseudo-Devices
    488 
    489 # disk/mass storage pseudo-devices
    490 #pseudo-device	ccd		4	# concatenated/striped disk devices
    491 #pseudo-device	fss		4	# file system snapshot device
    492 pseudo-device	md		1	# memory disk device (ramdisk)
    493 #pseudo-device	vnd		4	# disk-like interface to files
    494 
    495 # network pseudo-devices
    496 #pseudo-device	bpfilter	8	# Berkeley packet filter
    497 #pseudo-device	ipfilter		# IP filter (firewall) and NAT
    498 pseudo-device	loop			# network loopback
    499 #pseudo-device	ppp		2	# Point-to-Point Protocol
    500 #pseudo-device	sl		2	# Serial Line IP
    501 #pseudo-device	strip		2	# Starmode Radio IP (Metricom)
    502 #pseudo-device	tun		2	# network tunneling over tty
    503 
    504 # miscellaneous pseudo-devices
    505 pseudo-device	pty		2	# pseudo-terminals (Sysinst needs two)
    506 options	NO_DEV_PTM
    507 #pseudo-device	tb		1	# tablet line discipline
    508 #pseudo-device	rnd			# /dev/random and in-kernel generator
    509 #options 	RND_COM			# use "com" randomness as well (BROKEN)
    510