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INSTALL revision 1.6.2.6
      1  1.6.2.6  jdolecek #	$NetBSD: INSTALL,v 1.6.2.6 2002/10/10 18:32:13 jdolecek Exp $
      2      1.1     chris #
      3      1.1     chris #	CATSINST -- CHALTECH CATS Install kernel
      4      1.1     chris #
      5      1.1     chris 
      6      1.2     chris include	"arch/cats/conf/std.cats"
      7      1.1     chris 
      8  1.6.2.4  jdolecek #options 	INCLUDE_CONFIG_FILE	# embed config file in kernel binary
      9  1.6.2.4  jdolecek 
     10      1.1     chris # estimated number of users
     11      1.1     chris 
     12      1.1     chris maxusers	8
     13      1.1     chris 
     14      1.1     chris # Standard system options
     15      1.1     chris 
     16      1.1     chris #options 	UCONSOLE	# users can use TIOCCONS (for xconsole)
     17      1.1     chris options 	INSECURE	# disable kernel securelevel
     18      1.1     chris 
     19      1.1     chris options 	RTC_OFFSET=0	# hardware clock is this many mins. west of GMT
     20      1.1     chris #options 	NTP		# NTP phase/frequency locked loop
     21      1.1     chris 
     22      1.1     chris # CPU options
     23      1.1     chris 
     24      1.1     chris # For StrongARM systems
     25      1.1     chris options 	CPU_SA110	# Support the SA110 core
     26      1.1     chris makeoptions	COPTS="-Os -march=armv4 -mtune=strongarm" # optimise for space
     27      1.1     chris 
     28      1.1     chris # FPA options
     29      1.1     chris 
     30      1.1     chris #options 	ARMFPE		# ARM Ltd FPE
     31      1.1     chris 
     32      1.1     chris # File systems
     33      1.1     chris 
     34      1.1     chris file-system	FFS		# UFS
     35      1.1     chris #file-system	LFS		# log-structured file system
     36      1.1     chris file-system	MFS		# memory file system
     37      1.1     chris file-system	NFS		# Network file system
     38      1.1     chris #file-system 	ADOSFS		# AmigaDOS-compatible file system
     39      1.1     chris #file-system 	EXT2FS		# second extended file system (linux)
     40      1.1     chris file-system	CD9660		# ISO 9660 + Rock Ridge file system
     41      1.1     chris file-system	MSDOSFS		# MS-DOS file system
     42      1.1     chris #file-system	FDESC		# /dev/fd
     43      1.1     chris file-system	KERNFS		# /kern
     44      1.1     chris #file-system	NULLFS		# loopback file system
     45      1.1     chris #file-system 	OVERLAY		# overlay filesystem
     46      1.1     chris #file-system	PORTAL		# portal filesystem (still experimental)
     47      1.1     chris #file-system	PROCFS		# /proc
     48      1.1     chris #file-system	UMAPFS		# NULLFS + uid and gid remapping
     49      1.1     chris #file-system	UNION		# union file system
     50      1.1     chris #file-system	CODA		# Coda File System; also needs vcode (below)
     51      1.1     chris 
     52      1.1     chris # File system options
     53      1.1     chris #options 	QUOTA		# UFS quotas
     54      1.1     chris #options 	FFS_EI		# FFS Endian Independant support
     55      1.1     chris #options 	NFSSERVER
     56      1.1     chris #options 	SOFTDEP		# FFS soft updates support
     57  1.6.2.5  jdolecek options 	VNODE_OP_NOINLINE	# Not inlining vnode op calls saves mem
     58      1.1     chris 
     59      1.1     chris # Networking options
     60      1.1     chris 
     61      1.1     chris #options 	GATEWAY		# packet forwarding
     62      1.1     chris options 	INET		# IP + ICMP + TCP + UDP
     63  1.6.2.4  jdolecek #options 	INET6		# IPV6
     64      1.1     chris #options 	IPSEC		# IP security
     65      1.1     chris #options 	IPSEC_ESP	# IP security (encryption part; define w/ IPSEC)
     66      1.1     chris #options 	IPSEC_DEBUG	# debug for IP security
     67      1.1     chris #options 	MROUTING	# IP multicast routing
     68      1.1     chris #options 	NS		# XNS
     69      1.1     chris #options 	NSIP		# XNS tunneling over IP
     70      1.1     chris #options 	ISO,TPIP	# OSI
     71      1.1     chris #options 	EON		# OSI tunneling over IP
     72      1.1     chris #options 	CCITT,LLC,HDLC	# X.25
     73      1.1     chris #options 	NETATALK	# AppleTalk networking
     74      1.1     chris #options 	PFIL_HOOKS	# pfil(9) packet filter hooks
     75      1.1     chris #options 	PPP_BSDCOMP	# BSD-Compress compression support for PPP
     76      1.1     chris #options 	PPP_DEFLATE	# Deflate compression support for PPP
     77      1.1     chris #options 	PPP_FILTER	# Active filter support for PPP (requires bpf)
     78      1.6       abs #options 	TCP_DEBUG	# Record last TCP_NDEBUG packets with SO_DEBUG
     79      1.1     chris 
     80      1.1     chris options 	NFS_BOOT_BOOTP
     81      1.1     chris options 	NFS_BOOT_DHCP
     82      1.1     chris #options 	NFS_BOOT_BOOTPARAM
     83      1.1     chris 
     84      1.1     chris # Compatibility options
     85      1.1     chris 
     86      1.1     chris #options 	COMPAT_43	# 4.3BSD compatibility.
     87      1.1     chris options 	COMPAT_14	# NetBSD 1.4 compatibility.
     88      1.1     chris options 	COMPAT_13	# NetBSD 1.3 compatibility.
     89      1.1     chris #options 	COMPAT_12	# NetBSD 1.2 compatibility.
     90      1.1     chris #options 	COMPAT_11	# NetBSD 1.1 compatibility.
     91      1.1     chris #options 	COMPAT_10	# NetBSD 1.0 compatibility.
     92      1.1     chris #options 	COMPAT_09	# NetBSD 0.9 compatibility.
     93      1.6       abs #options 	TCP_COMPAT_42	# 4.2BSD TCP/IP bug compat. Not recommended.
     94      1.1     chris 
     95      1.1     chris # Shared memory options
     96      1.1     chris 
     97      1.1     chris #options 	SYSVMSG		# System V-like message queues
     98      1.1     chris #options 	SYSVSEM		# System V-like semaphores
     99      1.1     chris #options 	SYSVSHM		# System V-like memory sharing
    100      1.1     chris #options 	SHMMAXPGS=1024	# 1024 pages is the default
    101      1.1     chris 
    102      1.1     chris # Device options
    103      1.1     chris 
    104      1.1     chris options 	MEMORY_DISK_HOOKS	# boottime setup of ramdisk
    105  1.6.2.4  jdolecek options 	MEMORY_DISK_ROOT_SIZE=3800	# Size in blocks
    106      1.1     chris options 	MEMORY_DISK_IS_ROOT	# use memory disk as root
    107      1.1     chris options 	MEMORY_DISK_SERVER=0	# no userspace memory disk support
    108      1.1     chris 
    109      1.1     chris # Miscellaneous kernel options
    110      1.1     chris #options 	KTRACE		# system call tracing, a la ktrace(1)
    111      1.1     chris #options 	IRQSTATS	# manage IRQ statistics
    112      1.1     chris #options 	LKM		# loadable kernel modules
    113      1.1     chris #options 	KMEMSTATS	# kernel memory statistics
    114      1.1     chris #options 	SCSIVERBOSE	# Verbose SCSI errors
    115      1.1     chris #options 	PCIVERBOSE	# Verbose PCI descriptions
    116      1.1     chris #options 	MIIVERBOSE	# verbose PHY autoconfig messages
    117      1.1     chris #options 	PCI_CONFIG_DUMP	# verbosely dump PCI config space
    118      1.1     chris #options 	USBVERBOSE	# verbose USB device autoconfig messages
    119      1.1     chris #options 	DDB_KEYCODE=0x40
    120  1.6.2.1   thorpej options 	PMAP_STATIC_L1S=128
    121  1.6.2.6  jdolecek options 	USERCONF	# userconf(4) support
    122  1.6.2.5  jdolecek options		PIPE_SOCKETPAIR		# smaller, but slower pipe(2)
    123  1.6.2.5  jdolecek options 	MALLOC_NOINLINE		# Not inlining MALLOC saves memory
    124      1.1     chris 
    125      1.1     chris # wscons options
    126      1.1     chris #options 	WSEMUL_SUN		# sun terminal emulation
    127      1.1     chris options 	WSEMUL_VT100		# VT100 / VT220 emulation
    128      1.1     chris # different kernel output - see dev/wscons/wsdisplayvar.h
    129      1.1     chris options 	WS_KERNEL_FG=WSCOL_GREEN
    130      1.1     chris options 	WSDISPLAY_COMPAT_PCVT		# emulate some ioctls
    131      1.1     chris options 	WSDISPLAY_COMPAT_SYSCONS	# emulate some ioctls
    132      1.1     chris options 	WSDISPLAY_COMPAT_USL		# VT handling
    133      1.1     chris options 	WSDISPLAY_COMPAT_RAWKBD		# can get raw scancodes
    134      1.1     chris # see dev/wscons/wskbdmap_mfii.h for implemented layouts
    135      1.1     chris #options 	PCKBD_LAYOUT="(KB_DE | KB_NODEAD)"
    136      1.1     chris 
    137      1.1     chris # Development and Debugging options
    138      1.1     chris 
    139      1.1     chris #options 	ARM700BUGTRACK	# track the ARM700 swi bug
    140      1.1     chris #options 	PORTMASTER	# Enable PortMaster only options
    141      1.1     chris #options 	DIAGNOSTIC	# internally consistency checks
    142  1.6.2.1   thorpej #options 	PMAP_DEBUG	# Enable pmap_debug_level code
    143      1.1     chris #options 	IPKDB		# remote kernel debugging
    144      1.1     chris options 	DDB		# in-kernel debugger
    145      1.1     chris options 	DDB_HISTORY_SIZE=100	# Enable history editing in DDB
    146      1.1     chris #makeoptions	DEBUG="-g"	# compile full symbol table
    147      1.1     chris 
    148      1.1     chris config		netbsd	root on ? type ?
    149      1.1     chris 
    150      1.1     chris # The main bus device
    151      1.1     chris mainbus0 at root
    152      1.1     chris 
    153      1.1     chris # The boot cpu
    154      1.1     chris cpu0 at mainbus?
    155      1.1     chris 
    156      1.1     chris # Core logic
    157      1.1     chris footbridge0	at mainbus?
    158      1.1     chris 
    159      1.1     chris # footbridge uart
    160      1.1     chris fcom0	at footbridge?
    161      1.1     chris 
    162      1.1     chris # system clock via footbridge
    163      1.1     chris #clock*	at footbridge?
    164      1.1     chris 
    165      1.1     chris # time-of-day device via footbridge or RTC
    166      1.1     chris todclock0	at todservice?
    167      1.1     chris 
    168      1.1     chris # PCI bus support
    169      1.1     chris # PCI bus via footbridge
    170      1.1     chris pci0	at footbridge?			# PCI bus
    171      1.1     chris 
    172      1.1     chris pci*	at ppb? bus ?
    173      1.1     chris 
    174      1.1     chris # PCI bridges
    175      1.1     chris ppb*	at pci? dev ? function ?	# PCI-PCI bridges
    176      1.1     chris # XXX 'puc's aren't really bridges, but there's no better place for them here
    177      1.1     chris #puc*	at pci? dev ? function ?	# PCI "universal" comm. cards
    178      1.1     chris 
    179      1.1     chris # PCI serial interfaces
    180      1.1     chris #com*	at puc? port ?			# 16x50s on "universal" comm boards
    181      1.1     chris #cy*	at pci? dev ? function ?	# Cyclades Cyclom-Y serial boards
    182      1.1     chris 
    183      1.1     chris # PCI parallel printer interfaces
    184      1.1     chris #lpt*	at puc? port ?			# || ports on "universal" comm boards
    185      1.1     chris 
    186      1.1     chris # PCI SCSI Controllers and Buses
    187      1.1     chris adv*	at pci? dev ? function ?	# AdvanSys 1200[A,B], ULTRA SCSI
    188      1.1     chris scsibus* at adv?
    189      1.1     chris #adw*	at pci? dev ? function ?	# AdvanSys 9xxUW SCSI
    190      1.1     chris #scsibus* at adw?
    191      1.1     chris ahc*	at pci? dev ? function ?	# Adaptec [23]94x, aic78x0 SCSI controllers
    192      1.1     chris scsibus* at ahc?
    193      1.1     chris #bha*	at pci? dev ? function ?	# BusLogic 9xx SCSI
    194      1.1     chris #scsibus* at bha?
    195      1.4   tsutsui iha*	at pci? dev ? function ?	# Initio INIC-940/950 SCSI
    196      1.4   tsutsui scsibus* at iha?
    197      1.1     chris isp*	at pci? dev ? function ?	# Qlogic ISP 10x0 SCSI controllers
    198      1.1     chris scsibus* at isp?
    199      1.1     chris pcscp*	at pci? dev ? function ?	# AMD 53c974 PCscsi-PCI SCSI
    200      1.1     chris scsibus* at pcscp?
    201      1.1     chris siop*	at pci? dev ? function ?	# NCR 53c8xx SCSI
    202      1.1     chris scsibus* at siop?
    203      1.1     chris 
    204      1.1     chris # SCSI devices
    205      1.1     chris sd*	at scsibus? target ? lun ?	# SCSI disk drives
    206      1.1     chris st*	at scsibus? target ? lun ?	# SCSI tape drives
    207      1.1     chris cd*	at scsibus? target ? lun ?	# SCSI CD-ROM drives
    208      1.1     chris #ch*	at scsibus? target ? lun ?	# SCSI auto-changers
    209      1.1     chris #uk*	at scsibus? target ? lun ?	# SCSI unknown device
    210      1.1     chris #ss*	at scsibus? target ? lun ?	# SCSI scanner
    211      1.1     chris 
    212      1.1     chris # PCI IDE Controllers and Devices
    213      1.1     chris # PCI IDE controllers - see pciide(4) for supported hardware.
    214      1.1     chris # The 0x0001 flag force the driver to use DMA, even if the driver doesn't know
    215      1.1     chris # how to set up DMA modes for this chip. This may work, or may cause
    216      1.1     chris # a machine hang with some controllers.
    217      1.1     chris pciide* at pci? dev ? function ? flags 0x0000
    218      1.1     chris 
    219      1.1     chris # IDE drives
    220      1.1     chris # Flags are used only with controllers that support DMA operations
    221      1.1     chris # and mode settings (e.g. some pciide controllers)
    222      1.1     chris # The lowest order four bits (rightmost digit) of the flags define the PIO
    223      1.1     chris # mode to use, the next set of four bits the DMA mode and the third set the
    224      1.1     chris # UltraDMA mode. For each set of four bits, the 3 lower bits define the mode
    225      1.1     chris # to use, and the last bit must be 1 for this setting to be used.
    226      1.1     chris # For DMA and UDMA, 0xf (1111) means 'disable'.
    227      1.1     chris # 0x0fac means 'use PIO mode 4, DMA mode 2, disable UltraDMA'.
    228      1.1     chris # (0xc=1100, 0xa=1010, 0xf=1111)
    229      1.1     chris # 0x0000 means "use whatever the drive claims to support".
    230      1.1     chris wd*	at pciide? channel ? drive ? flags 0x0000	# the drives themselves
    231      1.1     chris 
    232      1.1     chris # ATAPI bus support
    233      1.1     chris atapibus* at pciide? channel ?
    234      1.1     chris 
    235      1.1     chris # ATAPI devices
    236      1.1     chris cd*	at atapibus? drive ? flags 0x0000	# ATAPI CD-ROM drives
    237      1.1     chris sd*	at atapibus? drive ? flags 0x0000	# ATAPI disk drives
    238      1.1     chris #uk*	at atapibus? drive ? flags 0x0000	# ATAPI unknown
    239      1.1     chris 
    240      1.1     chris # PCI network interfaces
    241      1.1     chris #en*	at pci? dev ? function ?	# ENI/Adaptec ATM
    242  1.6.2.3  jdolecek ep*	at pci? dev ? function ?	# 3C590 ethernet cards
    243      1.1     chris ex*	at pci? dev ? function ?	# 3Com 90x[B]
    244      1.3   tsutsui epic*	at pci? dev ? function ?	# SMC EPIC/100 Ethernet
    245      1.1     chris #esh*	at pci? dev ? function ?	# Essential HIPPI card
    246      1.1     chris #fpa*	at pci? dev ? function ?	# DEC DEFPA FDDI
    247      1.3   tsutsui fxp*	at pci? dev ? function ?	# Intel EtherExpress PRO 10+/100B
    248      1.1     chris #le*	at pci? dev ? function ?	# PCnet-PCI Ethernet
    249      1.1     chris ne*	at pci? dev ? function ?	# NE2000 compat ethernet
    250      1.1     chris #ntwoc*	at pci? dev ? function ?	# Riscom/N2 PCI Sync Serial
    251      1.3   tsutsui sip*	at pci? dev ? function ?	# SiS 900 Ethernet
    252      1.1     chris #tl*	at pci? dev ? function ?	# ThunderLAN-based Ethernet
    253  1.6.2.4  jdolecek de*	at pci? dev ? function ?	# DECchip 21x4x and clones
    254  1.6.2.4  jdolecek #tlp*	at pci? dev ? function ?	# DECchip 21x4x and clones
    255      1.1     chris vr*	at pci? dev ? function ?	# VIA Rhine Fast Ethernet
    256      1.1     chris #lmc*	at pci? dev ? function ?	# Lan Media Corp SSI/HSSI/DS3
    257      1.1     chris rtk*	at pci? dev ? function ?	# Realtek 8129/8139
    258      1.1     chris 
    259      1.1     chris # MII/PHY support
    260      1.1     chris exphy*	at mii? phy ?			# 3Com internal PHYs
    261  1.6.2.3  jdolecek #icsphy* at mii? phy ?			# Integrated Circuit Systems ICS189x
    262      1.3   tsutsui inphy*	at mii? phy ?			# Intel 82555 PHYs
    263      1.1     chris #iophy*	at mii? phy ?			# Intel 82553 PHYs
    264      1.1     chris #lxtphy*	at mii? phy ?			# Level One LXT-970 PHYs
    265      1.1     chris nsphy*	at mii? phy ?			# NS83840 PHYs
    266      1.1     chris #nsphyter* at mii? phy ?		# NS83843 PHYs
    267      1.3   tsutsui qsphy*	at mii? phy ?			# Quality Semiconductor QS6612 PHYs
    268      1.1     chris #sqphy*	at mii? phy ?			# Seeq 80220/80221/80223 PHYs
    269      1.1     chris #tlphy*	at mii? phy ?			# ThunderLAN PHYs
    270      1.1     chris #tqphy*	at mii? phy ?			# TDK Semiconductor PHYs
    271      1.1     chris ukphy*	at mii? phy ?			# generic unknown PHYs
    272      1.1     chris 
    273      1.1     chris # USB Controller and Devices
    274      1.1     chris 
    275      1.1     chris # PCI USB controllers
    276      1.1     chris #uhci*	at pci?				# Universal Host Controller (Intel)
    277  1.6.2.4  jdolecek #ohci*	at pci?				# Open Host Controller
    278      1.1     chris 
    279      1.1     chris # USB bus support
    280      1.1     chris #usb*	at uhci?
    281  1.6.2.4  jdolecek #usb*	at ohci?
    282      1.1     chris 
    283      1.1     chris # USB Hubs
    284  1.6.2.4  jdolecek #uhub*	at usb?
    285  1.6.2.4  jdolecek #uhub*	at uhub? port ? configuration ? interface ?
    286      1.1     chris 
    287  1.6.2.1   thorpej # USB HID device
    288  1.6.2.4  jdolecek #uhidev*	at uhub? port ? configuration ? interface ?
    289  1.6.2.1   thorpej 
    290      1.1     chris # USB Mice
    291  1.6.2.4  jdolecek #ums*	at uhidev? reportid ?
    292  1.6.2.4  jdolecek #wsmouse*	at ums?
    293      1.1     chris 
    294      1.1     chris # USB Keyboards
    295  1.6.2.4  jdolecek #ukbd*	at uhidev? reportid ?
    296  1.6.2.4  jdolecek #wskbd*	at ukbd? console ?
    297      1.1     chris 
    298      1.1     chris # USB Generic HID devices
    299  1.6.2.1   thorpej #uhid*	at uhidev? reportid ?
    300      1.1     chris 
    301      1.1     chris # USB Printer
    302      1.1     chris #ulpt*	at uhub? port ? configuration ? interface ?
    303      1.1     chris 
    304      1.1     chris # USB Modem
    305      1.1     chris #umodem*	at uhub? port ? configuration ?
    306      1.1     chris #ucom*	at umodem?
    307      1.1     chris 
    308      1.1     chris # USB Mass Storage
    309  1.6.2.4  jdolecek #umass*	at uhub? port ? configuration ? interface ?
    310  1.6.2.4  jdolecek #atapibus* at umass? channel ?
    311  1.6.2.4  jdolecek #scsibus* at umass? channel ?
    312      1.1     chris 
    313      1.1     chris # USB audio
    314      1.1     chris #uaudio*	at uhub? port ? configuration ?
    315      1.1     chris #audio*	at uaudio?
    316      1.1     chris 
    317      1.1     chris # USB Ethernet adapters
    318  1.6.2.4  jdolecek #aue*	at uhub? port ?		# ADMtek AN986 Pegasus based adapters
    319  1.6.2.4  jdolecek #cue*	at uhub? port ?		# CATC USB-EL1201A based adapters
    320  1.6.2.4  jdolecek #kue*	at uhub? port ?		# Kawasaki LSI KL5KUSB101B based adapters
    321      1.1     chris 
    322      1.1     chris # USB Generic driver
    323      1.1     chris #ugen* at uhub? port ?
    324      1.1     chris 
    325      1.1     chris # Audio Devices
    326      1.1     chris 
    327      1.1     chris # PCI audio devices
    328      1.1     chris #eap*	at pci? dev ? function ?	# Ensoniq AudioPCI
    329      1.1     chris #sv*	at pci? dev ? function ?	# S3 SonicVibes
    330      1.1     chris 
    331      1.1     chris # Audio support
    332      1.1     chris #audio*	at eap?
    333      1.1     chris #audio*	at sv?
    334      1.1     chris 
    335      1.1     chris vga*		at pci?
    336      1.1     chris wsdisplay*	at vga? console ?
    337      1.1     chris 
    338      1.1     chris # ISA bus bridging
    339      1.1     chris 
    340      1.1     chris pcib*	at pci? dev ? function ?	# PCI-ISA bridge
    341      1.1     chris isa*	at pcib?			# ISA bus
    342      1.1     chris 
    343      1.1     chris # ISA Plug-and-Play bus support
    344      1.1     chris isapnp0	at isa?
    345      1.1     chris 
    346      1.1     chris # wscons
    347      1.1     chris pckbc0	at isa?			# pc keyboard controller
    348      1.1     chris pckbd*	at pckbc?		# PC keyboard
    349      1.1     chris pms*		at pckbc?		# PS/2 mouse for wsmouse
    350      1.1     chris wskbd*		at pckbd? console ?
    351      1.1     chris wsmouse*	at pms?
    352      1.1     chris 
    353      1.1     chris pcppi0	at isa?
    354      1.1     chris sysbeep0	at pcppi?
    355      1.1     chris 
    356      1.1     chris # ISA Plug-and-Play serial interfaces
    357      1.1     chris com*	at isapnp?			# Modems and serial boards
    358      1.1     chris 
    359      1.1     chris # ISA Plug-and-Play network interfaces
    360      1.1     chris ep*	at isapnp?			# 3Com 3c509 Ethernet
    361      1.1     chris 
    362      1.1     chris # ISA serial interfaces
    363      1.1     chris com0	at isa? port 0x3f8 irq 4	# Standard PC serial ports
    364      1.1     chris com1	at isa? port 0x2f8 irq 3
    365      1.1     chris #com2	at isa? port 0x3e8 irq 9
    366      1.1     chris #com3	at isa? port 0x2e8 irq 10
    367      1.1     chris 
    368      1.1     chris # ISA parallel printer interfaces
    369      1.1     chris lpt0	at isa? port 0x378 irq 7	# standard PC parallel ports
    370      1.1     chris lpt1	at isa? port 0x278 irq 5
    371      1.1     chris #lpt2	at isa? port 0x3bc
    372      1.1     chris 
    373      1.1     chris # ISA floppy
    374      1.1     chris #fdc0	at isa? port 0x3f0 irq 6 drq 2	# standard PC floppy controllers
    375      1.1     chris #fdc1	at isa? port 0x370 irq ? drq ?
    376      1.1     chris #fd*	at fdc? drive ?			# the drives themselves
    377      1.1     chris 
    378      1.1     chris # ISA network interface
    379      1.1     chris #ne0	at isa? port 0x280 irq 9
    380      1.1     chris #ne1	at isa? port 0x300 irq 10
    381      1.1     chris #ep*	at isa? port ? irq ?
    382      1.1     chris 
    383      1.1     chris # The spkr driver provides a simple tone interface to the built in speaker.
    384  1.6.2.4  jdolecek #spkr0	at pcppi?			# PC speaker
    385      1.1     chris 
    386      1.1     chris dsrtc0	at isa? port 0x72		# Dallas RTC
    387      1.1     chris 
    388      1.1     chris # ISA Plug-and-Play audio devices
    389      1.1     chris #ess*	at isapnp?			# ESS Tech ES1887, ES1888, ES888 audio
    390      1.1     chris #sb*	at isapnp?			# SoundBlaster-compatible audio
    391      1.1     chris #wss*	at isapnp?			# Windows Sound System
    392      1.1     chris 
    393      1.1     chris # OPL[23] FM syntheziers
    394      1.1     chris #opl*	at ess?
    395      1.1     chris #opl*	at sb?
    396      1.1     chris 
    397      1.1     chris # Audio support
    398      1.1     chris #audio*	at ess?
    399      1.1     chris #audio*	at sb?
    400      1.1     chris #audio*	at wss?
    401      1.1     chris 
    402      1.1     chris # MPU 401 UARTs
    403      1.1     chris #mpu*	at sb?
    404      1.1     chris 
    405      1.1     chris # MIDI support
    406      1.1     chris #midi*	at pcppi?		# MIDI interface to the PC speaker
    407      1.1     chris #midi*	at sb?			# SB MPU401 port
    408      1.1     chris #midi*	at opl?			# OPL FM synth
    409      1.1     chris #midi*	at mpu?			# MPU 401
    410      1.1     chris 
    411      1.1     chris # Joysticks
    412      1.1     chris 
    413      1.1     chris # ISA Plug-and-Play joysticks
    414      1.1     chris #joy*	at isapnp?			# Game ports (usually on audio cards)
    415      1.1     chris 
    416      1.1     chris # ISA joysticks. Probe is a little strange; add only if you have one.
    417      1.1     chris #joy0	at isa? port 0x201
    418      1.1     chris 
    419      1.1     chris # Pseudo-Devices
    420      1.1     chris 
    421      1.1     chris # disk/mass storage pseudo-devices
    422      1.1     chris pseudo-device	ccd		2	# concatenated/striped disk devices
    423      1.1     chris pseudo-device	md		1	# memory disk device (ramdisk)
    424      1.1     chris #pseudo-device	vnd		4	# disk-like interface to files
    425      1.1     chris 
    426      1.1     chris # network pseudo-devices
    427      1.1     chris pseudo-device	bpfilter	4	# Berkeley packet filter
    428      1.1     chris #pseudo-device	ipfilter		# IP filter (firewall) and NAT
    429      1.1     chris pseudo-device	loop			# network loopback
    430  1.6.2.4  jdolecek #pseudo-device	ppp		2	# Point-to-Point Protocol
    431  1.6.2.4  jdolecek #pseudo-device	sl		2	# Serial Line IP
    432      1.1     chris #pseudo-device	strip		2	# Starmode Radio IP (Metricom)
    433      1.1     chris #pseudo-device	tun		2	# network tunneling over tty
    434      1.1     chris 
    435      1.1     chris # miscellaneous pseudo-devices
    436      1.1     chris pseudo-device	pty			# pseudo-terminals
    437      1.1     chris #pseudo-device	tb		1	# tablet line discipline
    438      1.1     chris #pseudo-device	sequencer	1	# MIDI sequencer
    439      1.1     chris #pseudo-device	rnd			# /dev/random and in-kernel generator
    440      1.1     chris #options 	RND_COM			# use "com" randomness as well (BROKEN)
    441      1.1     chris #pseudo-device	vcoda		4	# coda minicache <-> venus comm.
    442      1.1     chris 
    443      1.1     chris # mouse & keyboard multiplexor pseudo-devices
    444  1.6.2.1   thorpej pseudo-device	wsmux
    445      1.1     chris 
    446      1.1     chris # for IPv6
    447      1.1     chris #pseudo-device	gif		4	# IPv[46] over IPv[46] tunnel (RFC1933)
    448      1.1     chris #pseudo-device	faith		1	# IPv[46] tcp relay translation i/f
    449