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GENERIC revision 1.107
      1  1.107  christos # $NetBSD: GENERIC,v 1.107 2006/08/12 15:29:52 christos Exp $
      2    1.1     chris #
      3   1.14  gmcgarry # GENERIC machine description file
      4   1.14  gmcgarry # 
      5   1.14  gmcgarry # This machine description file is used to generate the default NetBSD
      6   1.14  gmcgarry # kernel.  The generic kernel does not include all options, subsystems
      7   1.14  gmcgarry # and device drivers, but should be useful for most applications.
      8    1.1     chris #
      9   1.14  gmcgarry # The machine description file can be customised for your specific
     10   1.14  gmcgarry # machine to reduce the kernel size and improve its performance.
     11   1.14  gmcgarry #
     12   1.14  gmcgarry # For further information on compiling NetBSD kernels, see the config(8)
     13   1.14  gmcgarry # man page.
     14   1.14  gmcgarry #
     15   1.14  gmcgarry # For further information on hardware support for this architecture, see
     16   1.14  gmcgarry # the intro(4) man page.  For further information about kernel options
     17   1.14  gmcgarry # for this architecture, see the options(4) man page.  For an explanation
     18   1.14  gmcgarry # of each device driver in this file see the section 4 man page for the
     19   1.14  gmcgarry # device.
     20    1.1     chris 
     21   1.14  gmcgarry include		"arch/cats/conf/std.cats"
     22   1.27    atatat 
     23   1.27    atatat options 	INCLUDE_CONFIG_FILE	# embed config file in kernel binary
     24    1.1     chris 
     25    1.1     chris # estimated number of users
     26    1.1     chris 
     27    1.1     chris maxusers	32
     28    1.1     chris 
     29    1.1     chris # Standard system options
     30    1.1     chris 
     31    1.1     chris options 	INSECURE	# disable kernel securelevel
     32    1.1     chris 
     33    1.1     chris options 	RTC_OFFSET=0	# hardware clock is this many mins. west of GMT
     34    1.1     chris options 	NTP		# NTP phase/frequency locked loop
     35   1.52     chris 
     36   1.52     chris # experimental ELF support when used on a CATS board running ABLE
     37   1.52     chris #options	ABLEELF
     38   1.52     chris #makeoptions	ABLEELF="1"
     39   1.40  junyoung 
     40   1.43       wiz # Enable experimental buffer queue strategy for better responsiveness under 
     41   1.40  junyoung # high disk I/O load. Use it with caution - it's not proven to be stable yet.
     42   1.82   tsutsui #options 	BUFQ_READPRIO
     43   1.82   tsutsui #options 	BUFQ_PRIOCSCAN
     44    1.1     chris 
     45    1.1     chris # CPU options
     46    1.1     chris 
     47    1.1     chris # For StrongARM systems
     48    1.1     chris options 	CPU_SA110	# Support the SA110 core
     49   1.51     chris makeoptions	CPUFLAGS="-march=armv4 -mtune=strongarm"
     50    1.1     chris 
     51    1.1     chris # FPA options
     52    1.1     chris 
     53    1.1     chris #options 	ARMFPE		# ARM Ltd FPE
     54    1.1     chris 
     55    1.1     chris # File systems
     56    1.1     chris 
     57    1.1     chris file-system	FFS		# UFS
     58    1.1     chris file-system	LFS		# log-structured file system
     59    1.1     chris file-system	MFS		# memory file system
     60    1.1     chris file-system	NFS		# Network file system
     61    1.1     chris file-system 	ADOSFS		# AmigaDOS-compatible file system
     62    1.1     chris file-system 	EXT2FS		# second extended file system (linux)
     63    1.1     chris file-system	CD9660		# ISO 9660 + Rock Ridge file system
     64    1.1     chris file-system	MSDOSFS		# MS-DOS file system
     65    1.1     chris file-system	FDESC		# /dev/fd
     66    1.1     chris file-system	KERNFS		# /kern
     67    1.1     chris file-system	NULLFS		# loopback file system
     68    1.1     chris file-system 	OVERLAY		# overlay filesystem
     69    1.1     chris file-system	PORTAL		# portal filesystem (still experimental)
     70    1.1     chris file-system	PROCFS		# /proc
     71    1.1     chris file-system	UMAPFS		# NULLFS + uid and gid remapping
     72    1.1     chris file-system	UNION		# union file system
     73    1.1     chris file-system	CODA		# Coda File System; also needs vcode (below)
     74   1.90  christos file-system	PTYFS		# /dev/pts/N support
     75   1.91      jmmv #file-system	TMPFS		# experimental - Efficient memory file-system
     76   1.99   reinoud #file-system	UDF		# experimental - OSTA UDF CD/DVD file-system
     77    1.1     chris 
     78    1.1     chris # File system options
     79    1.1     chris options 	QUOTA		# UFS quotas
     80    1.1     chris #options 	FFS_EI		# FFS Endian Independant support
     81    1.1     chris options 	NFSSERVER
     82   1.12     lukem options 	SOFTDEP		# FFS soft updates support
     83   1.73    rumble #options	UFS_DIRHASH	# UFS Large Directory Hashing - Experimental
     84   1.96   tsutsui #options 	FFS_NO_SNAPSHOT	# No FFS snapshot support
     85    1.1     chris 
     86    1.1     chris # Networking options
     87    1.1     chris 
     88    1.1     chris #options 	GATEWAY		# packet forwarding
     89    1.1     chris options 	INET		# IP + ICMP + TCP + UDP
     90    1.1     chris options 	INET6		# IPV6
     91    1.1     chris #options 	IPSEC		# IP security
     92    1.1     chris #options 	IPSEC_ESP	# IP security (encryption part; define w/ IPSEC)
     93   1.84      tron #options 	IPSEC_NAT_T	# IPsec NAT traversal (NAT-T)
     94    1.1     chris #options 	IPSEC_DEBUG	# debug for IP security
     95    1.1     chris #options 	MROUTING	# IP multicast routing
     96   1.68      manu #options 	PIM		# Protocol Independent Multicast
     97    1.1     chris options 	NS		# XNS
     98    1.1     chris #options 	NSIP		# XNS tunneling over IP
     99    1.1     chris options 	ISO,TPIP	# OSI
    100    1.1     chris #options 	EON		# OSI tunneling over IP
    101    1.1     chris options 	CCITT,LLC,HDLC	# X.25
    102    1.1     chris options 	NETATALK	# AppleTalk networking
    103    1.1     chris options 	PFIL_HOOKS	# pfil(9) packet filter hooks
    104    1.1     chris options 	PPP_BSDCOMP	# BSD-Compress compression support for PPP
    105    1.1     chris options 	PPP_DEFLATE	# Deflate compression support for PPP
    106    1.1     chris options 	PPP_FILTER	# Active filter support for PPP (requires bpf)
    107    1.1     chris options 	IPFILTER_LOG	# ipmon(8) log support
    108   1.32    martti #options 	IPFILTER_DEFAULT_BLOCK	# block all packets by default
    109    1.8       abs #options 	TCP_DEBUG	# Record last TCP_NDEBUG packets with SO_DEBUG
    110    1.1     chris 
    111   1.65       abs #options 	ALTQ		# Manipulate network interfaces' output queues
    112   1.65       abs #options 	ALTQ_BLUE	# Stochastic Fair Blue
    113   1.65       abs #options 	ALTQ_CBQ	# Class-Based Queueing
    114   1.65       abs #options 	ALTQ_CDNR	# Diffserv Traffic Conditioner
    115   1.65       abs #options 	ALTQ_FIFOQ	# First-In First-Out Queue
    116   1.65       abs #options 	ALTQ_FLOWVALVE	# RED/flow-valve (red-penalty-box)
    117   1.65       abs #options 	ALTQ_HFSC	# Hierarchical Fair Service Curve
    118   1.65       abs #options 	ALTQ_LOCALQ	# Local queueing discipline
    119   1.65       abs #options 	ALTQ_PRIQ	# Priority Queueing
    120   1.65       abs #options 	ALTQ_RED	# Random Early Detection
    121   1.65       abs #options 	ALTQ_RIO	# RED with IN/OUT
    122   1.65       abs #options 	ALTQ_WFQ	# Weighted Fair Queueing
    123   1.65       abs 
    124    1.1     chris options 	NFS_BOOT_BOOTP
    125    1.1     chris options 	NFS_BOOT_DHCP
    126    1.1     chris #options 	NFS_BOOT_BOOTPARAM
    127    1.1     chris 
    128    1.1     chris # Compatibility options
    129    1.1     chris 
    130    1.1     chris #options 	COMPAT_43	# 4.3BSD compatibility.
    131   1.89  christos options 	COMPAT_30	# NetBSD 3.0 compatibility.
    132   1.77    simonb options 	COMPAT_20	# NetBSD 2.0 compatibility.
    133   1.51     chris options 	COMPAT_16	# NetBSD 1.6 compatibility.
    134    1.1     chris options 	COMPAT_14	# NetBSD 1.4 compatibility.
    135    1.1     chris options 	COMPAT_13	# NetBSD 1.3 compatibility.
    136    1.1     chris #options 	COMPAT_12	# NetBSD 1.2 compatibility.
    137    1.1     chris #options 	COMPAT_11	# NetBSD 1.1 compatibility.
    138    1.1     chris #options 	COMPAT_10	# NetBSD 1.0 compatibility.
    139    1.1     chris #options 	COMPAT_09	# NetBSD 0.9 compatibility.
    140    1.8       abs #options 	TCP_COMPAT_42	# 4.2BSD TCP/IP bug compat. Not recommended.
    141   1.70  christos options		COMPAT_BSDPTY	# /dev/[pt]ty?? ptys.
    142    1.1     chris 
    143    1.1     chris # Shared memory options
    144    1.1     chris 
    145    1.1     chris options 	SYSVMSG		# System V-like message queues
    146    1.1     chris options 	SYSVSEM		# System V-like semaphores
    147   1.12     lukem #options 	SEMMNI=10	# number of semaphore identifiers
    148   1.12     lukem #options 	SEMMNS=60	# number of semaphores in system
    149   1.12     lukem #options 	SEMUME=10	# max number of undo entries per process
    150   1.12     lukem #options 	SEMMNU=30	# number of undo structures in system
    151    1.1     chris options 	SYSVSHM		# System V-like memory sharing
    152    1.1     chris #options 	SHMMAXPGS=1024	# 1024 pages is the default
    153   1.66    bouyer options 	P1003_1B_SEMAPHORE # p1003.1b semaphore support
    154    1.1     chris 
    155    1.1     chris # Device options
    156    1.1     chris 
    157    1.3     chris #options 	MEMORY_DISK_HOOKS	# boottime setup of ramdisk
    158   1.22     lukem #options 	MEMORY_DISK_ROOT_SIZE=3400	# Size in blocks
    159    1.1     chris #options 	MEMORY_DISK_IS_ROOT	# use memory disk as root
    160    1.1     chris 
    161    1.1     chris # Miscellaneous kernel options
    162    1.1     chris options 	KTRACE		# system call tracing, a la ktrace(1)
    163  1.107  christos #options 	SYSTRACE	# system call vetting via systrace(1)
    164    1.1     chris options 	IRQSTATS	# manage IRQ statistics
    165    1.1     chris #options 	LKM		# loadable kernel modules
    166    1.1     chris #options 	KMEMSTATS	# kernel memory statistics
    167    1.1     chris options 	SCSIVERBOSE	# Verbose SCSI errors
    168    1.1     chris options 	PCIVERBOSE	# Verbose PCI descriptions
    169    1.1     chris options 	MIIVERBOSE	# verbose PHY autoconfig messages
    170    1.1     chris #options 	PCI_CONFIG_DUMP	# verbosely dump PCI config space
    171    1.1     chris options 	USBVERBOSE	# verbose USB device autoconfig messages
    172   1.30     lukem options 	USERCONF	# userconf(4) support
    173   1.17  jdolecek #options	PIPE_SOCKETPAIR	# smaller, but slower pipe(2)
    174   1.67    atatat options 	SYSCTL_INCLUDE_DESCR	# Include sysctl descriptions in kernel
    175   1.41     chris 
    176   1.41     chris # if set defines a keycode for the fcom console to break into ddb.
    177   1.41     chris # 0x40 == @, see man ascii(7)
    178   1.41     chris #options 	DDB_KEYCODE=0x40
    179    1.1     chris 
    180    1.1     chris # wscons options
    181    1.1     chris #options 	WSEMUL_SUN		# sun terminal emulation
    182    1.1     chris options 	WSEMUL_VT100		# VT100 / VT220 emulation
    183    1.1     chris # different kernel output - see dev/wscons/wsdisplayvar.h
    184    1.1     chris options 	WS_KERNEL_FG=WSCOL_GREEN
    185    1.1     chris options 	WSDISPLAY_COMPAT_PCVT		# emulate some ioctls
    186    1.1     chris options 	WSDISPLAY_COMPAT_SYSCONS	# emulate some ioctls
    187    1.1     chris options 	WSDISPLAY_COMPAT_USL		# VT handling
    188    1.1     chris options 	WSDISPLAY_COMPAT_RAWKBD		# can get raw scancodes
    189    1.1     chris # see dev/wscons/wskbdmap_mfii.h for implemented layouts
    190    1.1     chris #options 	PCKBD_LAYOUT="(KB_DE | KB_NODEAD)"
    191    1.1     chris 
    192    1.1     chris # Development and Debugging options
    193    1.1     chris 
    194    1.1     chris #options 	PORTMASTER	# Enable PortMaster only options
    195   1.92       chs #options 	DIAGNOSTIC	# internally consistency checks
    196   1.12     lukem #options 	PMAP_DEBUG	# Enable pmap_debug_level code
    197    1.1     chris #options 	IPKDB		# remote kernel debugging
    198    1.1     chris options 	DDB		# in-kernel debugger
    199    1.1     chris options 	DDB_HISTORY_SIZE=100	# Enable history editing in DDB
    200    1.1     chris #makeoptions	DEBUG="-g"	# compile full symbol table
    201   1.51     chris #options		SYMTAB_SPACE=380000
    202    1.1     chris 
    203    1.1     chris config		netbsd	root on ? type ?
    204    1.1     chris 
    205    1.1     chris # The main bus device
    206    1.1     chris mainbus0 at root
    207    1.1     chris 
    208   1.61       wiz # The boot CPU
    209    1.1     chris cpu0 at mainbus?
    210    1.1     chris 
    211    1.1     chris # Core logic
    212    1.1     chris footbridge0	at mainbus?
    213    1.1     chris 
    214    1.1     chris # footbridge uart
    215    1.1     chris fcom0	at footbridge?
    216    1.1     chris 
    217    1.1     chris # system clock via footbridge
    218    1.1     chris #clock*	at footbridge?
    219    1.1     chris 
    220    1.1     chris # time-of-day device via footbridge or RTC
    221    1.1     chris todclock0	at todservice?
    222    1.1     chris 
    223    1.1     chris # PCI bus support
    224    1.1     chris # PCI bus via footbridge
    225    1.1     chris pci0	at footbridge?			# PCI bus
    226    1.1     chris 
    227    1.1     chris pci*	at ppb? bus ?
    228    1.1     chris 
    229    1.1     chris # PCI bridges
    230    1.1     chris ppb*	at pci? dev ? function ?	# PCI-PCI bridges
    231    1.1     chris # XXX 'puc's aren't really bridges, but there's no better place for them here
    232    1.1     chris #puc*	at pci? dev ? function ?	# PCI "universal" comm. cards
    233    1.1     chris 
    234   1.60  jonathan # Cryptographic Devices
    235   1.60  jonathan 
    236   1.60  jonathan # PCI cryptographic devices
    237   1.60  jonathan hifn*	at pci? dev ? function ?	# Hifn 7755/7811/795x
    238   1.60  jonathan ubsec*	at pci? dev ? function ?	# Broadcom 5501/5601/580x/582x
    239   1.60  jonathan 
    240   1.60  jonathan 
    241    1.1     chris # PCI serial interfaces
    242    1.1     chris #com*	at puc? port ?			# 16x50s on "universal" comm boards
    243    1.1     chris #cy*	at pci? dev ? function ?	# Cyclades Cyclom-Y serial boards
    244    1.1     chris 
    245    1.1     chris # PCI parallel printer interfaces
    246    1.1     chris #lpt*	at puc? port ?			# || ports on "universal" comm boards
    247    1.1     chris 
    248    1.1     chris # PCI SCSI Controllers and Buses
    249    1.1     chris adv*	at pci? dev ? function ?	# AdvanSys 1200[A,B], ULTRA SCSI
    250    1.1     chris scsibus* at adv?
    251    1.1     chris #adw*	at pci? dev ? function ?	# AdvanSys 9xxUW SCSI
    252    1.1     chris #scsibus* at adw?
    253    1.1     chris ahc*	at pci? dev ? function ?	# Adaptec [23]94x, aic78x0 SCSI controllers
    254    1.1     chris scsibus* at ahc?
    255    1.1     chris #bha*	at pci? dev ? function ?	# BusLogic 9xx SCSI
    256    1.1     chris #scsibus* at bha?
    257    1.5   tsutsui iha*	at pci? dev ? function ?	# Initio INIC-940/950 SCSI
    258    1.5   tsutsui scsibus* at iha?
    259    1.1     chris isp*	at pci? dev ? function ?	# Qlogic ISP 10x0 SCSI controllers
    260    1.1     chris scsibus* at isp?
    261    1.1     chris pcscp*	at pci? dev ? function ?	# AMD 53c974 PCscsi-PCI SCSI
    262    1.1     chris scsibus* at pcscp?
    263    1.1     chris siop*	at pci? dev ? function ?	# NCR 53c8xx SCSI
    264    1.1     chris scsibus* at siop?
    265   1.49    bouyer esiop*	at pci? dev ? function ?	# NCR 53c875 SCSI and newer
    266   1.49    bouyer scsibus* at esiop?
    267    1.1     chris 
    268    1.1     chris # SCSI devices
    269    1.1     chris sd*	at scsibus? target ? lun ?	# SCSI disk drives
    270    1.1     chris st*	at scsibus? target ? lun ?	# SCSI tape drives
    271    1.1     chris cd*	at scsibus? target ? lun ?	# SCSI CD-ROM drives
    272    1.1     chris #ch*	at scsibus? target ? lun ?	# SCSI auto-changers
    273    1.1     chris #uk*	at scsibus? target ? lun ?	# SCSI unknown device
    274    1.1     chris #ss*	at scsibus? target ? lun ?	# SCSI scanner
    275    1.1     chris 
    276    1.1     chris # PCI IDE Controllers and Devices
    277    1.1     chris # PCI IDE controllers - see pciide(4) for supported hardware.
    278    1.1     chris # The 0x0001 flag force the driver to use DMA, even if the driver doesn't know
    279    1.1     chris # how to set up DMA modes for this chip. This may work, or may cause
    280    1.1     chris # a machine hang with some controllers.
    281   1.54    bouyer pciide* 	at pci? dev ? function ? flags 0x0000	# GENERIC pciide driver
    282   1.54    bouyer acardide*	at pci? dev ? function ?	# Acard IDE controllers
    283   1.54    bouyer aceride* 	at pci? dev ? function ?	# Acer Lab IDE controllers
    284   1.59   thorpej artsata*	at pci? dev ? function ?	# Intel i31244 SATA controller
    285   1.54    bouyer cmdide* 	at pci? dev ? function ?	# CMD tech IDE controllers
    286   1.54    bouyer cypide* 	at pci? dev ? function ?	# Cypress IDE controllers
    287   1.54    bouyer hptide* 	at pci? dev ? function ?	# Triones/HighPoint IDE controllers
    288   1.54    bouyer optiide* 	at pci? dev ? function ?	# Opti IDE controllers
    289   1.54    bouyer pdcide* 	at pci? dev ? function ?	# Promise IDE controllers
    290   1.71    bouyer pdcsata* 	at pci? dev ? function ?	# Promise SATA150 controllers
    291   1.58   thorpej satalink*	at pci? dev ? function ?	# SiI SATALink controllers
    292   1.54    bouyer siside* 	at pci? dev ? function ?	# SiS IDE controllers
    293   1.54    bouyer slide*  	at pci? dev ? function ?	# Symphony Labs IDE controllers
    294   1.54    bouyer viaide* 	at pci? dev ? function ?	# VIA/AMD/Nvidia IDE controllers
    295   1.54    bouyer 
    296   1.55     lukem # ATA (IDE) bus support
    297   1.55     lukem atabus* at ata?
    298   1.53    bouyer 
    299    1.1     chris # IDE drives
    300    1.1     chris # Flags are used only with controllers that support DMA operations
    301    1.1     chris # and mode settings (e.g. some pciide controllers)
    302    1.1     chris # The lowest order four bits (rightmost digit) of the flags define the PIO
    303    1.1     chris # mode to use, the next set of four bits the DMA mode and the third set the
    304    1.1     chris # UltraDMA mode. For each set of four bits, the 3 lower bits define the mode
    305    1.1     chris # to use, and the last bit must be 1 for this setting to be used.
    306    1.1     chris # For DMA and UDMA, 0xf (1111) means 'disable'.
    307    1.1     chris # 0x0fac means 'use PIO mode 4, DMA mode 2, disable UltraDMA'.
    308    1.1     chris # (0xc=1100, 0xa=1010, 0xf=1111)
    309    1.1     chris # 0x0000 means "use whatever the drive claims to support".
    310   1.53    bouyer wd*	at atabus? drive ? flags 0x0000	# the drives themselves
    311    1.1     chris 
    312    1.1     chris # ATAPI bus support
    313   1.55     lukem atapibus* at atapi?
    314    1.1     chris 
    315    1.1     chris # ATAPI devices
    316    1.1     chris cd*	at atapibus? drive ? flags 0x0000	# ATAPI CD-ROM drives
    317    1.1     chris sd*	at atapibus? drive ? flags 0x0000	# ATAPI disk drives
    318    1.1     chris uk*	at atapibus? drive ? flags 0x0000	# ATAPI unknown
    319    1.1     chris 
    320    1.1     chris # PCI network interfaces
    321    1.1     chris #en*	at pci? dev ? function ?	# ENI/Adaptec ATM
    322   1.19     skrll ep*	at pci? dev ? function ?	# 3C590 ethernet cards
    323    1.1     chris ex*	at pci? dev ? function ?	# 3Com 90x[B]
    324    1.4   tsutsui epic*	at pci? dev ? function ?	# SMC EPIC/100 Ethernet
    325    1.1     chris #esh*	at pci? dev ? function ?	# Essential HIPPI card
    326    1.1     chris #fpa*	at pci? dev ? function ?	# DEC DEFPA FDDI
    327    1.4   tsutsui fxp*	at pci? dev ? function ?	# Intel EtherExpress PRO 10+/100B
    328    1.1     chris #le*	at pci? dev ? function ?	# PCnet-PCI Ethernet
    329    1.1     chris ne*	at pci? dev ? function ?	# NE2000 compat ethernet
    330    1.1     chris #ntwoc*	at pci? dev ? function ?	# Riscom/N2 PCI Sync Serial
    331    1.4   tsutsui sip*	at pci? dev ? function ?	# SiS 900 Ethernet
    332    1.1     chris #tl*	at pci? dev ? function ?	# ThunderLAN-based Ethernet
    333   1.26   mycroft tlp*	at pci? dev ? function ?	# DECchip 21x4x and clones
    334    1.1     chris vr*	at pci? dev ? function ?	# VIA Rhine Fast Ethernet
    335    1.1     chris #lmc*	at pci? dev ? function ?	# Lan Media Corp SSI/HSSI/DS3
    336    1.1     chris rtk*	at pci? dev ? function ?	# Realtek 8129/8139
    337    1.1     chris 
    338    1.1     chris # MII/PHY support
    339   1.29   nathanw acphy*	at mii? phy ?			# DAltima AC101 and AMD Am79c874 PHYs
    340   1.29   nathanw amhphy*	at mii? phy ?			# AMD 79c901 Ethernet PHYs
    341   1.29   nathanw bmtphy*	at mii? phy ?			# Broadcom BCM5201 and BCM5202 PHYs
    342   1.29   nathanw brgphy*	at mii? phy ?			# Broadcom BCM5400-family PHYs
    343   1.29   nathanw dmphy*	at mii? phy ?			# Davicom DM9101 PHYs
    344    1.1     chris exphy*	at mii? phy ?			# 3Com internal PHYs
    345   1.29   nathanw glxtphy* at mii? phy ?			# Level One LXT-1000 PHYs
    346   1.29   nathanw gphyter* at mii? phy ?			# NS83861 Gig-E PHY
    347   1.29   nathanw icsphy*	at mii? phy ?			# Integrated Circuit Systems ICS189x
    348    1.4   tsutsui inphy*	at mii? phy ?			# Intel 82555 PHYs
    349   1.35  rearnsha iophy*	at mii? phy ?			# Intel 82553 PHYs
    350   1.29   nathanw lxtphy*	at mii? phy ?			# Level One LXT-970 PHYs
    351   1.29   nathanw makphy*	at mii? phy ?			# Marvell Semiconductor 88E1000 PHYs
    352    1.1     chris nsphy*	at mii? phy ?			# NS83840 PHYs
    353   1.29   nathanw nsphyter* at mii? phy ?			# NS83843 PHYs
    354   1.29   nathanw pnaphy*	at mii? phy ?			# generic HomePNA PHYs
    355    1.4   tsutsui qsphy*	at mii? phy ?			# Quality Semiconductor QS6612 PHYs
    356   1.29   nathanw sqphy*	at mii? phy ?			# Seeq 80220/80221/80223 PHYs
    357   1.29   nathanw tlphy*	at mii? phy ?			# ThunderLAN PHYs
    358   1.29   nathanw tqphy*	at mii? phy ?			# TDK Semiconductor PHYs
    359    1.1     chris ukphy*	at mii? phy ?			# generic unknown PHYs
    360   1.29   nathanw urlphy*	at mii? phy ?			# Realtek RTL8150L internal PHYs
    361    1.1     chris 
    362    1.1     chris # USB Controller and Devices
    363    1.1     chris 
    364    1.1     chris # PCI USB controllers
    365    1.1     chris ohci*	at pci?				# Open Host Controller
    366    1.1     chris 
    367    1.1     chris # USB bus support
    368    1.1     chris usb*	at ohci?
    369    1.1     chris 
    370    1.1     chris # USB Hubs
    371    1.1     chris uhub*	at usb?
    372    1.1     chris uhub*	at uhub? port ? configuration ? interface ?
    373    1.1     chris 
    374   1.16  augustss # USB HID device
    375   1.16  augustss uhidev*	at uhub? port ? configuration ? interface ?
    376   1.16  augustss 
    377    1.1     chris # USB Mice
    378   1.16  augustss ums*	at uhidev? reportid ?
    379    1.1     chris wsmouse*	at ums?
    380    1.1     chris 
    381    1.1     chris # USB Keyboards
    382   1.16  augustss ukbd*	at uhidev? reportid ?
    383    1.1     chris wskbd*	at ukbd? console ?
    384    1.1     chris 
    385   1.88     skrll # USB serial adpater
    386   1.88     skrll ucycom*	at uhidev? reportid ?
    387   1.88     skrll 
    388    1.1     chris # USB Generic HID devices
    389   1.16  augustss uhid*	at uhidev? reportid ?
    390    1.1     chris 
    391    1.1     chris # USB Printer
    392    1.1     chris ulpt*	at uhub? port ? configuration ? interface ?
    393    1.1     chris 
    394    1.1     chris # USB Modem
    395    1.1     chris umodem*	at uhub? port ? configuration ?
    396    1.1     chris ucom*	at umodem?
    397    1.1     chris 
    398    1.1     chris # USB Mass Storage
    399    1.1     chris umass*	at uhub? port ? configuration ? interface ?
    400    1.1     chris scsibus* at umass? channel ?
    401    1.1     chris 
    402    1.1     chris # USB audio
    403    1.1     chris uaudio*	at uhub? port ? configuration ?
    404    1.1     chris audio*	at uaudio?
    405    1.1     chris 
    406    1.1     chris # USB MIDI
    407   1.12     lukem umidi*	at uhub? port ? configuration ?
    408   1.12     lukem midi*	at umidi?
    409    1.1     chris 
    410    1.1     chris # USB Ethernet adapters
    411    1.1     chris aue*	at uhub? port ?		# ADMtek AN986 Pegasus based adapters
    412   1.69  augustss axe*	at uhub? port ?		# ASIX AX88172 based adapters
    413    1.1     chris cue*	at uhub? port ?		# CATC USB-EL1201A based adapters
    414    1.1     chris kue*	at uhub? port ?		# Kawasaki LSI KL5KUSB101B based adapters
    415   1.44  augustss url*	at uhub? port ?		# Realtek RTL8150L based adapters
    416   1.50    itojun udav*	at uhub? port ?		# Davicom DM9601 based adapters
    417    1.1     chris 
    418  1.102      hira # Prolific PL2301/PL2302 host-to-host adapter
    419    1.1     chris upl*	at uhub? port ?
    420    1.1     chris 
    421    1.1     chris # Serial adapters
    422    1.1     chris # FTDI FT8U100AX serial adapter
    423    1.1     chris uftdi*	at uhub? port ?
    424    1.1     chris ucom*	at uftdi? portno ?
    425    1.1     chris 
    426    1.1     chris uplcom*	at uhub? port ?		# I/O DATA USB-RSAQ2 serial adapter
    427   1.12     lukem ucom*	at uplcom? portno ?
    428    1.1     chris 
    429    1.1     chris umct*	at uhub? port ?		# MCT USB-RS232 serial adapter
    430    1.1     chris ucom*	at umct? portno ?
    431    1.1     chris 
    432    1.1     chris # Diamond Multimedia Rio 500
    433    1.1     chris urio*	at uhub? port ?
    434    1.1     chris 
    435    1.1     chris # USB Handspring Visor
    436    1.1     chris uvisor*	at uhub? port ?
    437    1.1     chris ucom*	at uvisor?
    438    1.1     chris 
    439   1.79     itohy # Kyocera AIR-EDGE PHONE
    440   1.79     itohy ukyopon* at uhub? port ?
    441   1.79     itohy ucom*	at ukyopon? portno ?
    442   1.79     itohy 
    443    1.1     chris # USB scanners
    444    1.1     chris uscanner* at uhub? port ?
    445    1.1     chris 
    446    1.1     chris # USB scanners that use SCSI emulation, e.g., HP5300
    447    1.1     chris usscanner* at uhub? port ?
    448    1.1     chris scsibus* at usscanner? channel ?
    449    1.1     chris 
    450    1.1     chris # Y@P firmware loader
    451    1.1     chris uyap* at uhub? port ?
    452    1.1     chris 
    453    1.1     chris # USB Generic driver
    454    1.1     chris ugen* at uhub? port ?
    455    1.1     chris 
    456    1.1     chris # Audio Devices
    457    1.1     chris 
    458    1.1     chris # PCI audio devices
    459    1.1     chris #eap*	at pci? dev ? function ?	# Ensoniq AudioPCI
    460    1.1     chris #sv*	at pci? dev ? function ?	# S3 SonicVibes
    461    1.1     chris 
    462    1.1     chris # Audio support
    463    1.1     chris #audio*	at eap?
    464    1.1     chris #audio*	at sv?
    465    1.1     chris 
    466    1.1     chris vga*		at pci?
    467    1.1     chris wsdisplay*	at vga? console ?
    468    1.1     chris 
    469    1.1     chris # ISA bus bridging
    470    1.1     chris 
    471    1.1     chris pcib*	at pci? dev ? function ?	# PCI-ISA bridge
    472    1.1     chris isa*	at pcib?			# ISA bus
    473    1.1     chris 
    474    1.1     chris # ISA Plug-and-Play bus support
    475    1.1     chris isapnp0	at isa?
    476    1.1     chris 
    477    1.1     chris # wscons
    478    1.1     chris pckbc0	at isa?			# pc keyboard controller
    479    1.1     chris pckbd*	at pckbc?		# PC keyboard
    480    1.1     chris pms*		at pckbc?		# PS/2 mouse for wsmouse
    481    1.1     chris wskbd*		at pckbd? console ?
    482    1.1     chris wsmouse*	at pms?
    483    1.1     chris 
    484   1.78      cube attimer0	at isa?
    485    1.1     chris pcppi0	at isa?
    486    1.1     chris sysbeep0	at pcppi?
    487    1.1     chris 
    488    1.1     chris # ISA Plug-and-Play serial interfaces
    489    1.1     chris com*	at isapnp?			# Modems and serial boards
    490    1.1     chris 
    491    1.1     chris # ISA Plug-and-Play network interfaces
    492    1.1     chris ep*	at isapnp?			# 3Com 3c509 Ethernet
    493   1.42   tsutsui fmv*	at isapnp?			# Fujitsu FMV-183
    494   1.42   tsutsui ne*	at isapnp?			# NE2000-compatible
    495    1.1     chris 
    496    1.1     chris # ISA serial interfaces
    497    1.1     chris com0	at isa? port 0x3f8 irq 4	# Standard PC serial ports
    498    1.1     chris com1	at isa? port 0x2f8 irq 3
    499    1.1     chris #com2	at isa? port 0x3e8 irq 9
    500    1.1     chris #com3	at isa? port 0x2e8 irq 10
    501    1.1     chris 
    502    1.1     chris # ISA parallel printer interfaces
    503    1.1     chris lpt0	at isa? port 0x378 irq 7	# standard PC parallel ports
    504    1.1     chris lpt1	at isa? port 0x278 irq 5
    505    1.1     chris #lpt2	at isa? port 0x3bc
    506    1.1     chris 
    507    1.1     chris # ISA floppy
    508    1.1     chris #fdc0	at isa? port 0x3f0 irq 6 drq 2	# standard PC floppy controllers
    509    1.1     chris #fdc1	at isa? port 0x370 irq ? drq ?
    510    1.1     chris #fd*	at fdc? drive ?			# the drives themselves
    511    1.1     chris 
    512    1.1     chris # ISA network interface
    513    1.1     chris #ne0	at isa? port 0x280 irq 9
    514    1.1     chris #ne1	at isa? port 0x300 irq 10
    515    1.1     chris #ep*	at isa? port ? irq ?
    516    1.1     chris 
    517    1.1     chris # The spkr driver provides a simple tone interface to the built in speaker.
    518    1.1     chris spkr0	at pcppi?			# PC speaker
    519    1.1     chris 
    520   1.57     skrll ds1687rtc0	at isa? port 0x72	# Dallas 1687 RTC
    521    1.1     chris 
    522    1.1     chris # ISA Plug-and-Play audio devices
    523    1.1     chris ess*	at isapnp?			# ESS Tech ES1887, ES1888, ES888 audio
    524    1.1     chris sb*	at isapnp?			# SoundBlaster-compatible audio
    525    1.1     chris wss*	at isapnp?			# Windows Sound System
    526    1.1     chris 
    527    1.1     chris # OPL[23] FM syntheziers
    528    1.1     chris opl*	at ess?
    529    1.1     chris opl*	at sb?
    530    1.1     chris 
    531    1.1     chris # Audio support
    532    1.1     chris audio*	at ess?
    533    1.1     chris audio*	at sb?
    534    1.1     chris audio*	at wss?
    535    1.1     chris 
    536    1.1     chris # MPU 401 UARTs
    537    1.1     chris #mpu*	at sb?
    538    1.1     chris 
    539    1.1     chris # MIDI support
    540    1.1     chris midi*	at pcppi?		# MIDI interface to the PC speaker
    541    1.1     chris midi*	at sb?			# SB MPU401 port
    542    1.1     chris midi*	at opl?			# OPL FM synth
    543    1.1     chris #midi*	at mpu?			# MPU 401
    544    1.1     chris 
    545    1.1     chris # Joysticks
    546    1.1     chris 
    547    1.1     chris # ISA Plug-and-Play joysticks
    548    1.1     chris joy*	at isapnp?			# Game ports (usually on audio cards)
    549    1.1     chris 
    550    1.1     chris # ISA joysticks. Probe is a little strange; add only if you have one.
    551    1.1     chris #joy0	at isa? port 0x201
    552    1.1     chris 
    553    1.1     chris # Pseudo-Devices
    554    1.1     chris 
    555   1.94   thorpej pseudo-device 	crypto			# /dev/crypto device
    556   1.95   thorpej pseudo-device	swcrypto		# software crypto implementation
    557   1.60  jonathan 
    558    1.1     chris # disk/mass storage pseudo-devices
    559    1.1     chris pseudo-device	ccd		2	# concatenated/striped disk devices
    560   1.74   hannken pseudo-device	fss		4	# file system snapshot device
    561   1.39     elric #pseudo-device	cgd		2	# cryptographic disk devices
    562    1.1     chris pseudo-device	md		1	# memory disk device (ramdisk)
    563  1.101      cube pseudo-device	vnd			# disk-like interface to files
    564   1.85   hubertf #options 	VND_COMPRESSION		# compressed vnd(4)
    565    1.1     chris 
    566    1.1     chris # network pseudo-devices
    567  1.100    rpaulo pseudo-device	bpfilter		# Berkeley packet filter
    568  1.105  liamjfoy #pseudo-device	carp			# Common Address Redundancy Protocol
    569    1.1     chris pseudo-device	ipfilter		# IP filter (firewall) and NAT
    570    1.1     chris pseudo-device	loop			# network loopback
    571  1.101      cube pseudo-device	ppp			# Point-to-Point Protocol
    572   1.15    martin pseudo-device	pppoe			# PPP over Ethernet (RFC 2516)
    573  1.101      cube pseudo-device	sl			# Serial Line IP
    574  1.101      cube pseudo-device	strip			# Starmode Radio IP (Metricom)
    575  1.101      cube pseudo-device	tun			# network tunneling over tty
    576   1.72      cube pseudo-device	tap			# virtual Ethernet
    577  1.101      cube pseudo-device	gre			# generic L3 over IP tunnel
    578  1.101      cube pseudo-device	gif			# IPv[46] over IPv[46] tunnel (RFC1933)
    579  1.101      cube #pseudo-device	faith			# IPv[46] tcp relay translation i/f
    580  1.103     pavel pseudo-device	stf			# 6to4 IPv6 over IPv4 encapsulation
    581    1.1     chris pseudo-device	vlan			# IEEE 802.1q encapsulation
    582   1.13    atatat pseudo-device	bridge			# simple inter-network bridging
    583   1.45  perseant #options	BRIDGE_IPF		# bridge uses IP/IPv6 pfil hooks too
    584    1.1     chris 
    585    1.1     chris # miscellaneous pseudo-devices
    586    1.1     chris pseudo-device	pty			# pseudo-terminals
    587    1.1     chris pseudo-device	sequencer	1	# MIDI sequencer
    588    1.1     chris pseudo-device	rnd			# /dev/random and in-kernel generator
    589    1.1     chris #options 	RND_COM			# use "com" randomness as well (BROKEN)
    590   1.28     lukem pseudo-device	clockctl		# user control of clock subsystem
    591    1.1     chris 
    592    1.1     chris # a pseudo device needed for Coda	# also needs CODA (above)
    593    1.1     chris pseudo-device	vcoda		4	# coda minicache <-> venus comm.
    594    1.1     chris 
    595    1.1     chris # mouse & keyboard multiplexor pseudo-devices
    596   1.11  augustss pseudo-device	wsmux
    597   1.48  gmcgarry pseudo-device	wsfont
    598   1.47     ragge pseudo-device	ksyms			# /dev/ksyms
    599   1.64    itojun #pseudo-device	pf			# PF packet filter
    600   1.64    itojun #pseudo-device	pflog			# PF log if
    601   1.97      elad 
    602   1.97      elad # Veriexec
    603   1.97      elad #options VERIFIED_EXEC
    604   1.97      elad #
    605   1.97      elad # a pseudo device needed for veriexec
    606   1.97      elad #pseudo-device	veriexec		1
    607   1.97      elad #
    608   1.97      elad # Uncomment the fingerprint methods below that are desired. Note that
    609   1.97      elad # removing fingerprint methods will have almost no impact on the kernel
    610   1.97      elad # code size.
    611   1.97      elad #
    612   1.97      elad #options VERIFIED_EXEC_FP_RMD160
    613   1.97      elad #options VERIFIED_EXEC_FP_SHA256
    614   1.97      elad #options VERIFIED_EXEC_FP_SHA384
    615   1.97      elad #options VERIFIED_EXEC_FP_SHA512
    616   1.97      elad #options VERIFIED_EXEC_FP_SHA1
    617   1.97      elad #options VERIFIED_EXEC_FP_MD5
    618