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GENERIC revision 1.155
      1  1.155  christos # $NetBSD: GENERIC,v 1.155 2014/09/19 15:24:24 christos Exp $
      2    1.1        ws #
      3   1.47  gmcgarry # GENERIC machine description file
      4   1.47  gmcgarry # 
      5   1.47  gmcgarry # This machine description file is used to generate the default NetBSD
      6   1.47  gmcgarry # kernel.  The generic kernel does not include all options, subsystems
      7   1.47  gmcgarry # and device drivers, but should be useful for most applications.
      8    1.1        ws #
      9   1.47  gmcgarry # The machine description file can be customised for your specific
     10   1.47  gmcgarry # machine to reduce the kernel size and improve its performance.
     11   1.47  gmcgarry #
     12   1.47  gmcgarry # For further information on compiling NetBSD kernels, see the config(8)
     13   1.47  gmcgarry # man page.
     14   1.47  gmcgarry #
     15   1.47  gmcgarry # For further information on hardware support for this architecture, see
     16   1.47  gmcgarry # the intro(4) man page.  For further information about kernel options
     17   1.47  gmcgarry # for this architecture, see the options(4) man page.  For an explanation
     18   1.47  gmcgarry # of each device driver in this file see the section 4 man page for the
     19   1.47  gmcgarry # device.
     20    1.1        ws 
     21   1.47  gmcgarry include 	"arch/ofppc/conf/std.ofppc"
     22   1.23   hubertf 
     23   1.52    atatat options 	INCLUDE_CONFIG_FILE	# embed config file in kernel binary
     24   1.52    atatat 
     25  1.155  christos #ident 		"GENERIC-$Revision: 1.155 $"
     26    1.1        ws 
     27    1.1        ws maxusers	32
     28    1.1        ws 
     29  1.112   tsutsui options 	PIC_OPENPIC
     30  1.111   garbled options 	PIC_DISTOPENPIC
     31  1.112   tsutsui options 	PIC_I8259
     32  1.112   tsutsui #options 	PIC_PREPIVR
     33  1.100   garbled 
     34    1.1        ws # various hacks due to bugs in Openfirmware implementation
     35    1.6     lukem options 	FIRMWORKSBUGS
     36    1.1        ws 
     37   1.34   thorpej # Standard system options
     38  1.115       phx options 	INSECURE	# disable kernel security checks
     39   1.34   thorpej #options 	NTP		# NTP phase/frequency locked loop
     40   1.34   thorpej options 	KTRACE		# system call tracing via ktrace(1)
     41   1.34   thorpej 
     42   1.34   thorpej options 	SYSVMSG		# System V message queues
     43   1.34   thorpej options 	SYSVSEM		# System V semaphores
     44   1.34   thorpej options 	SYSVSHM		# System V shared memory
     45   1.50  jdolecek 
     46   1.55     lukem options 	USERCONF	# userconf(4) support
     47  1.112   tsutsui #options 	PIPE_SOCKETPAIR	# smaller, but slower pipe(2)
     48   1.68    atatat options 	SYSCTL_INCLUDE_DESCR	# Include sysctl descriptions in kernel
     49  1.134       phx options 	RDB_PART	# Rigid Disk Block partition support
     50   1.34   thorpej 
     51   1.34   thorpej # Diagnostic/debugging support options
     52   1.85       chs #options 	DIAGNOSTIC	# cheap kernel consistency checks
     53   1.45     lukem #options 	DEBUG		# expensive debugging checks/support
     54  1.110       mrg #options 	KMEMSTATS	# kernel memory statistics (vmstat -m)
     55   1.34   thorpej options 	DDB		# in-kernel debugger
     56   1.34   thorpej options 	DDB_HISTORY_SIZE=512	# enable history editing in DDB
     57  1.112   tsutsui options 	DDB_VERBOSE_HELP
     58   1.34   thorpej options 	TRAP_PANICWAIT
     59    1.1        ws 
     60   1.54       chs makeoptions	DEBUG="-g"	# compile full symbol table
     61    1.5   thorpej 
     62   1.34   thorpej # Compatibility option
     63   1.34   thorpej options 	COMPAT_09	# NetBSD 0.9,
     64   1.34   thorpej options 	COMPAT_10	# NetBSD 1.0,
     65   1.34   thorpej options 	COMPAT_11	# NetBSD 1.1,
     66   1.34   thorpej options 	COMPAT_12	# NetBSD 1.2,
     67   1.34   thorpej options 	COMPAT_13	# NetBSD 1.3,
     68   1.34   thorpej options 	COMPAT_14	# NetBSD 1.4,
     69   1.96      manu options 	COMPAT_15	# NetBSD 1.5,
     70   1.76    simonb options 	COMPAT_16	# NetBSD 1.6,
     71   1.76    simonb options 	COMPAT_20	# NetBSD 2.0,
     72  1.154  dholland options 	COMPAT_30	# NetBSD 3.0,
     73  1.154  dholland options 	COMPAT_40	# NetBSD 4.0,
     74  1.154  dholland options 	COMPAT_50	# NetBSD 5.0,
     75  1.154  dholland options 	COMPAT_60	# NetBSD 6.0, and
     76  1.154  dholland options 	COMPAT_70	# NetBSD 7.0 binary compatibility.
     77   1.34   thorpej options 	COMPAT_43	# and 4.3BSD
     78   1.11  drochner options 	COMPAT_386BSD_MBRPART # recognize old partition ID
     79   1.45     lukem #options 	COMPAT_LINUX	# Linux binary compatibility
     80   1.39       abs #options 	TCP_COMPAT_42	# 4.2BSD TCP/IP bug compat. Not recommended.
     81  1.112   tsutsui options 	COMPAT_BSDPTY	# /dev/[pt]ty?? ptys.
     82    1.1        ws 
     83  1.135       mrg # Wedge support
     84  1.135       mrg options 	DKWEDGE_AUTODISCOVER	# Automatically add dk(4) instances
     85  1.135       mrg options 	DKWEDGE_METHOD_GPT	# Supports GPT partitions as wedges
     86  1.155  christos #options 	DKWEDGE_METHOD_BSDLABEL	# Support disklabel entries as wedges
     87  1.155  christos #options 	DKWEDGE_METHOD_MBR	# Support MBR partitions as wedges
     88  1.153  christos options		DKWEDGE_METHOD_APPLE    # Support Apple partitions as wedges
     89  1.135       mrg 
     90   1.34   thorpej # File systems
     91   1.34   thorpej file-system 	FFS		# UFS
     92   1.34   thorpej file-system 	EXT2FS		# second extended file system (linux)
     93   1.34   thorpej file-system 	LFS		# log-structured file system
     94   1.34   thorpej file-system 	MFS		# memory file system
     95   1.34   thorpej file-system 	NFS		# Network file System client
     96   1.34   thorpej file-system 	CD9660		# ISO 9660 + Rock Ridge file system
     97   1.34   thorpej file-system 	MSDOSFS		# MS-DOS file system
     98  1.114       phx file-system 	ADOSFS		# AmigaDOS file system
     99   1.34   thorpej file-system 	FDESC		# /dev/fd
    100   1.34   thorpej file-system 	KERNFS		# /kern
    101   1.34   thorpej file-system 	NULLFS		# loopback file system
    102   1.22  wrstuden file-system 	OVERLAY		# overlay file system
    103  1.122     pooka file-system	PUFFS		# Userspace file systems (e.g. ntfs-3g & sshfs)
    104   1.34   thorpej file-system 	PROCFS		# /proc
    105   1.34   thorpej file-system 	UMAPFS		# NULLFS + uid and gid remapping
    106   1.34   thorpej file-system 	UNION		# union file system
    107   1.34   thorpej file-system 	NTFS		# Windows NT file system
    108   1.83  christos file-system	PTYFS		# /dev/pts/N support
    109  1.128       chs file-system	TMPFS		# Efficient memory file-system
    110   1.88   reinoud #file-system	UDF		# experimental - OSTA UDF CD/DVD file-system
    111   1.34   thorpej 
    112   1.34   thorpej # File system options
    113  1.136    bouyer options 	QUOTA		# legacy UFS quotas
    114  1.136    bouyer options 	QUOTA2		# new, in-filesystem UFS quotas
    115   1.34   thorpej options 	FFS_EI		# FFS Endian Independent support
    116  1.139  dholland options 	WAPBL		# File system journaling support
    117  1.112   tsutsui #options 	UFS_DIRHASH	# UFS Large Directory Hashing - Experimental
    118   1.34   thorpej options 	NFSSERVER	# Network File System server
    119   1.86   tsutsui #options 	FFS_NO_SNAPSHOT	# No FFS snapshot support
    120   1.45     lukem #options 	EXT2FS_SYSTEM_FLAGS	# makes ext2fs file flags (append and
    121   1.45     lukem 					# immutable) behave as system flags.
    122   1.34   thorpej 
    123   1.34   thorpej options 	NFS_BOOT_DHCP	# Support DHCP NFS root
    124   1.34   thorpej 
    125   1.34   thorpej # Networking options
    126   1.34   thorpej #options 	GATEWAY		# packet forwarding
    127   1.34   thorpej options 	INET		# IP + ICMP + TCP + UDP
    128   1.21    itojun options 	INET6		# IPV6
    129   1.21    itojun #options 	IPSEC		# IP security
    130   1.21    itojun #options 	IPSEC_DEBUG	# debug for IP security
    131   1.45     lukem #options 	MROUTING	# IP multicast routing
    132   1.69      manu #options 	PIM		# Protocol Independent Multicast
    133   1.34   thorpej #options 	NETATALK	# AppleTalk networking protocols
    134   1.34   thorpej options 	PPP_BSDCOMP	# BSD-Compress compression support for PPP
    135   1.34   thorpej options 	PPP_DEFLATE	# Deflate compression support for PPP
    136   1.34   thorpej options 	PPP_FILTER	# Active filter support for PPP (requires BPF)
    137   1.34   thorpej options 	IPFILTER_LOG	# ipmon(8) log support
    138   1.95  christos options 	IPFILTER_LOOKUP	# ippool(8) support
    139  1.129       mrg options 	IPFILTER_COMPAT # Compat for IP-Filter
    140   1.57    martti #options 	IPFILTER_DEFAULT_BLOCK	# block all packets by default
    141   1.39       abs #options 	TCP_DEBUG	# Record last TCP_NDEBUG packets with SO_DEBUG
    142   1.34   thorpej 
    143   1.66       abs #options 	ALTQ		# Manipulate network interfaces' output queues
    144   1.66       abs #options 	ALTQ_BLUE	# Stochastic Fair Blue
    145   1.66       abs #options 	ALTQ_CBQ	# Class-Based Queueing
    146   1.66       abs #options 	ALTQ_CDNR	# Diffserv Traffic Conditioner
    147   1.66       abs #options 	ALTQ_FIFOQ	# First-In First-Out Queue
    148   1.66       abs #options 	ALTQ_FLOWVALVE	# RED/flow-valve (red-penalty-box)
    149   1.66       abs #options 	ALTQ_HFSC	# Hierarchical Fair Service Curve
    150   1.66       abs #options 	ALTQ_LOCALQ	# Local queueing discipline
    151   1.66       abs #options 	ALTQ_PRIQ	# Priority Queueing
    152   1.66       abs #options 	ALTQ_RED	# Random Early Detection
    153   1.66       abs #options 	ALTQ_RIO	# RED with IN/OUT
    154   1.66       abs #options 	ALTQ_WFQ	# Weighted Fair Queueing
    155   1.66       abs 
    156  1.102   garbled # These options enable verbose messages for several subsystems.
    157  1.102   garbled # Warning, these may compile large string tables into the kernel!
    158  1.112   tsutsui options 	MIIVERBOSE	# verbose PHY autoconfig messages
    159  1.112   tsutsui options 	PCIVERBOSE	# verbose PCI device autoconfig messages
    160  1.112   tsutsui #options 	PCI_CONFIG_DUMP	# verbosely dump PCI config space
    161  1.112   tsutsui options 	SCSIVERBOSE	# human readable SCSI error messages
    162  1.112   tsutsui options 	USBVERBOSE	# verbose USB device autoconfig messages
    163  1.112   tsutsui 
    164  1.112   tsutsui options 	WSEMUL_VT100
    165  1.142       abs options 	WSDISPLAY_COMPAT_USL		# wsconscfg VT handling
    166  1.112   tsutsui options 	WS_DEFAULT_FG=WSCOL_BLACK
    167  1.112   tsutsui options 	WS_DEFAULT_BG=WSCOL_LIGHT_WHITE
    168  1.112   tsutsui options 	WS_KERNEL_FG=WSCOL_GREEN
    169  1.112   tsutsui options 	WS_KERNEL_BG=WSCOL_LIGHT_WHITE
    170  1.112   tsutsui #options 	FONT_GALLANT12x22
    171  1.112   tsutsui options 	FONT_BOLD8x16
    172  1.100   garbled 
    173   1.34   thorpej # Kernel root file system and dump configuration
    174    1.4   thorpej config		netbsd	root on ? type ?
    175    1.1        ws 
    176   1.34   thorpej #
    177   1.34   thorpej # Device configuration
    178   1.34   thorpej #
    179   1.34   thorpej 
    180   1.34   thorpej mainbus*	at root
    181    1.1        ws 
    182  1.106   garbled # CPUs
    183  1.106   garbled cpu*		at mainbus?
    184  1.106   garbled 
    185  1.100   garbled # Generic OpenFirmware console support
    186  1.104   garbled rtas*		at mainbus?
    187   1.40      matt 
    188  1.130  kiyohara gt*		at mainbus?			# Marvell MV64361 Discovery II
    189  1.130  kiyohara mvgbec* 	at gt? offset ?			# Gigabit Ethernet
    190  1.130  kiyohara mvgbe0		at mvgbec? port 1 irq 9
    191  1.130  kiyohara 
    192  1.101   garbled # PCI root nodes
    193  1.100   garbled ofwpci*		at mainbus?
    194  1.100   garbled pci*		at ofwpci? bus ?
    195  1.130  kiyohara gtpci*		at gt? unit ?
    196  1.130  kiyohara pci*		at gtpci? bus ?
    197  1.101   garbled 
    198  1.106   garbled # PCI bridges
    199  1.100   garbled pchb*		at pci? dev ? function ?
    200  1.100   garbled ppb*		at pci? dev ? function ?
    201  1.100   garbled pcib*		at pci? dev ? function ?
    202  1.106   garbled 
    203  1.106   garbled # ISA bus support
    204  1.106   garbled isa*		at pcib?
    205  1.106   garbled 
    206  1.106   garbled # Console Devices
    207  1.116       phx genfb*		at pci? dev ? function ?
    208  1.116       phx #radeonfb*	at pci? dev ? function ?
    209  1.137  kiyohara #voodoofb*	at pci? dev ? function ?	# 3Dfx Voodoo3 
    210  1.145   rkujawa tdvfb*		at pci? dev ? function ?	# 3Dfx Voodoo1/Voodoo2
    211  1.145   rkujawa #options	TDVFB_CONSOLE
    212  1.116       phx pckbc0		at isa?			# pc keyboard controller
    213  1.116       phx pckbd*		at pckbc?		# PC keyboard
    214  1.116       phx pms*		at pckbc?		# PS/2 mouse for wsmouse
    215  1.106   garbled #wscons stuff
    216  1.116       phx wskbd*		at pckbd? console ?
    217  1.116       phx wsmouse*	at pms? mux 0
    218  1.106   garbled # make sure the console display is always wsdisplay0 XXX Why?
    219  1.116       phx wsdisplay0      at wsemuldisplaydev? console 1
    220  1.116       phx wsdisplay*      at wsemuldisplaydev?
    221    1.1        ws 
    222  1.106   garbled attimer0	at isa?			# AT Timer
    223  1.106   garbled pcppi0		at isa?			# PC prog. periph. interface
    224  1.106   garbled # FIX ISABEEP LATER
    225  1.106   garbled 
    226  1.132       phx # VIA VT82C686A/VT8231 Hardware Monitor and Power Management Timer
    227  1.132       phx viaenv* 	at pci? dev ? function ?
    228  1.132       phx 
    229  1.106   garbled # Serial Devices
    230  1.106   garbled # ISA serial interfaces
    231  1.106   garbled com0	at isa? port 0x3f8 irq 4	# standard PC serial ports
    232  1.106   garbled com1	at isa? port 0x2f8 irq 3
    233    1.1        ws 
    234  1.105   garbled # Parallel Printer Interfaces
    235  1.105   garbled # ISA parallel printer interfaces
    236  1.105   garbled lpt0		at isa? port 0x3bc irq 7	# standard PC parallel ports
    237  1.105   garbled 
    238  1.125  kiyohara # ISA floppy
    239  1.125  kiyohara fdc0		at isa? port 0x3f0 irq 6 drq 2	# standard PC floppy controllers
    240  1.125  kiyohara fd*		at fdc? drive ?			# the drives themselves
    241  1.125  kiyohara 
    242  1.106   garbled # SCSI Controllers and Devices
    243  1.106   garbled siop*		at pci? dev ? function ?	# Symbios 53c8xx SCSI
    244  1.106   garbled esiop*		at pci? dev ? function ?	# Symbios 53c875 SCSI and newer
    245  1.106   garbled 
    246  1.106   garbled # SCSI bus support
    247  1.114       phx scsibus* 	at siop?
    248  1.114       phx scsibus* 	at esiop?
    249  1.114       phx scsibus* 	at umass?
    250  1.126  kiyohara scsibus* 	at sbp?
    251  1.106   garbled 
    252  1.106   garbled # SCSI devices
    253  1.106   garbled sd*		at scsibus? target ? lun ?	# SCSI disk drives
    254  1.106   garbled st*		at scsibus? target ? lun ?	# SCSI tape drives
    255  1.106   garbled cd*		at scsibus? target ? lun ?	# SCSI CD-ROM drives
    256  1.106   garbled #ch*		at scsibus? target ? lun ?	# SCSI autochangers
    257  1.106   garbled #ss*		at scsibus? target ? lun ?	# SCSI scanners
    258  1.106   garbled #uk*		at scsibus? target ? lun ?	# SCSI unknown
    259  1.106   garbled 
    260  1.106   garbled # IDE and related devices
    261  1.106   garbled # PCI IDE controllers
    262  1.106   garbled pciide*		at pci? dev ? function ? flags 0x0000
    263  1.106   garbled viaide*		at pci? dev ? function ?	# VIA/AMD/Nvidia IDE controllers
    264  1.133      matt siisata*	at pci? dev ? function ?
    265  1.106   garbled 
    266  1.106   garbled # ATA (IDE) bus support
    267  1.133      matt atabus0		at viaide0 channel 0
    268  1.133      matt atabus1		at viaide0 channel 1
    269  1.106   garbled atabus*		at ata?
    270  1.106   garbled 
    271  1.106   garbled # IDE drives
    272  1.106   garbled # Flags are used only with controllers that support DMA operations
    273  1.106   garbled # and mode settings (e.g. some pciide controllers)
    274  1.106   garbled # The lowest order four bits (rightmost digit) of the flags define the PIO
    275  1.106   garbled # mode to use, the next set of four bits the DMA mode and the third set the
    276  1.106   garbled # UltraDMA mode. For each set of four bits, the 3 lower bits define the mode
    277  1.106   garbled # to use, and the last bit must be 1 for this setting to be used.
    278  1.106   garbled # For DMA and UDMA, 0xf (1111) means 'disable'.
    279  1.106   garbled # 0x0fac means 'use PIO mode 4, DMA mode 2, disable UltraDMA'.
    280  1.106   garbled # (0xc=1100, 0xa=1010, 0xf=1111)
    281  1.106   garbled # 0x0000 means "use whatever the drive claims to support".
    282  1.133      matt wd0	at atabus0 drive 0 flags 0x0000
    283  1.106   garbled wd*	at atabus? drive ? flags 0x0000
    284  1.106   garbled 
    285  1.106   garbled # ATAPI bus support
    286  1.106   garbled atapibus*	at atapi?
    287  1.106   garbled 
    288  1.106   garbled # ATAPI devices
    289  1.106   garbled # flags have the same meaning as for IDE drives.
    290  1.106   garbled cd*	at atapibus? drive ? flags 0x0000	# ATAPI CD-ROM drives
    291  1.106   garbled sd*	at atapibus? drive ? flags 0x0000	# ATAPI disk drives
    292  1.106   garbled uk*	at atapibus? drive ? flags 0x0000	# ATAPI unknown
    293  1.106   garbled 
    294  1.106   garbled # Network Interfaces
    295  1.106   garbled ep*	at pci? dev ? function ?	# 3Com 3c59x
    296  1.106   garbled ex*	at pci? dev ? function ?	# 3Com 3c90x[BC]
    297  1.106   garbled fxp*	at pci? dev ? function ?	# Intel EtherExpress PRO 10+/100B
    298  1.106   garbled ne*	at pci? dev ? function ?	# NE2000-compatible Ethernet
    299  1.106   garbled pcn*	at pci? dev ? function ?	# AMD PCnet-PCI Ethernet
    300  1.110       mrg re*	at pci? dev ? function ?	# Realtek 8139C+/8169/8169S/8110S
    301  1.106   garbled rtk*	at pci? dev ? function ?	# Realtek 8129/8139
    302  1.106   garbled sip*	at pci? dev ? function ?	# SiS 900/DP83815 Ethernet
    303  1.106   garbled tlp*	at pci? dev ? function ?	# DECchip 21x4x and clones
    304  1.106   garbled vr*	at pci? dev ? function ?	# VIA Rhine Fast Ethernet
    305  1.106   garbled 
    306  1.106   garbled # MII/PHY support
    307  1.106   garbled acphy*	at mii? phy ?			# Altima AC101 and AMD Am79c874 PHYs
    308  1.106   garbled amhphy* at mii? phy ?			# AMD 79c901 Ethernet PHYs
    309  1.106   garbled bmtphy* at mii? phy ?			# Broadcom BCM5201 and BCM5202 PHYs
    310  1.106   garbled brgphy* at mii? phy ?			# Broadcom BCM5400-family PHYs
    311  1.106   garbled ciphy*	at mii? phy ?			# Cicada CS8201 Gig-E PHYs
    312  1.106   garbled dmphy*	at mii? phy ?			# Davicom DM9101 PHYs
    313  1.106   garbled exphy*	at mii? phy ?			# 3Com internal PHYs
    314  1.106   garbled gentbi* at mii? phy ?			# Generic Ten-Bit 1000BASE-[CLS]X PHYs
    315  1.106   garbled glxtphy* at mii? phy ?			# Level One LXT-1000 PHYs
    316  1.106   garbled gphyter* at mii? phy ?			# NS83861 Gig-E PHY
    317  1.106   garbled icsphy* at mii? phy ?			# Integrated Circuit Systems ICS189x
    318  1.106   garbled igphy*	at mii? phy ?			# Intel IGP01E1000
    319  1.106   garbled ikphy*	at mii? phy ?			# Intel 82563 PHYs
    320  1.106   garbled inphy*	at mii? phy ?			# Intel 82555 PHYs
    321  1.106   garbled iophy*	at mii? phy ?			# Intel 82553 PHYs
    322  1.106   garbled lxtphy* at mii? phy ?			# Level One LXT-970 PHYs
    323  1.106   garbled makphy* at mii? phy ?			# Marvell Semiconductor 88E1000 PHYs
    324  1.106   garbled nsphy*	at mii? phy ?			# NS83840 PHYs
    325  1.106   garbled nsphyter* at mii? phy ? 		# NS83843 PHYs
    326  1.106   garbled pnaphy* at mii? phy ?			# generic HomePNA PHYs
    327  1.106   garbled qsphy*	at mii? phy ?			# Quality Semiconductor QS6612 PHYs
    328  1.106   garbled rgephy* at mii? phy ?			# Realtek 8169S/8110S internal PHYs
    329  1.106   garbled rlphy*	at mii? phy ?			# Realtek 8139/8201L PHYs
    330  1.106   garbled sqphy*	at mii? phy ?			# Seeq 80220/80221/80223 PHYs
    331  1.106   garbled tlphy*	at mii? phy ?			# ThunderLAN PHYs
    332  1.106   garbled tqphy*	at mii? phy ?			# TDK Semiconductor PHYs
    333  1.106   garbled ukphy*	at mii? phy ?			# generic unknown PHYs
    334  1.106   garbled urlphy* at mii? phy ?			# Realtek RTL8150L internal PHYs
    335  1.106   garbled 
    336  1.108       phx # PCI USB controllers
    337  1.108       phx uhci*	at pci? dev ? function ?	# USB Universal Host Controller
    338  1.108       phx ohci*	at pci? dev ? function ?	# USB Open Host Controller
    339  1.108       phx ehci*	at pci? dev ? function ?	# USB Enhanced Host Controller
    340  1.140       phx options USB_FRAG_DMA_WORKAROUND		# Workaround panic in usb_allocmem()
    341  1.108       phx 
    342  1.108       phx usb*	at uhci?			# USB bus support
    343  1.108       phx usb*	at ohci?			# USB bus support
    344  1.108       phx usb*	at ehci?			# USB bus support
    345  1.108       phx uhub*	at usb?				# USB Hubs
    346  1.108       phx uhub*	at uhub? port ?
    347  1.108       phx 
    348  1.108       phx # USB Mass Storage
    349  1.108       phx umass*	at uhub? port ? configuration ? interface ?
    350  1.108       phx wd*	at umass?
    351  1.108       phx 
    352  1.108       phx uhidev*	at uhub? port ? configuration ? interface ?	# USB HID device
    353  1.108       phx 
    354  1.108       phx ums*	at uhidev? reportid ?				# USB Mice
    355  1.108       phx wsmouse* at ums? mux 0
    356  1.108       phx 
    357  1.108       phx ukbd*	at uhidev? reportid ?				# USB Keyboards
    358  1.108       phx wskbd*	at ukbd? console ? mux 1
    359  1.108       phx 
    360  1.108       phx ucycom*	at uhidev? reportid ?				# USB serial adapter
    361  1.108       phx uhid*	at uhidev? reportid ?				# USB Generic HID
    362  1.108       phx ulpt*	at uhub? port ? configuration ? interface ?	# USB Printer
    363  1.108       phx umodem*	at uhub? port ? configuration ?			# USB Modem
    364  1.108       phx ucom*	at umodem?
    365  1.124    plunky uhso*	at uhub? port ? configuration ?			# Option N.V. Wireless WAN modems
    366  1.108       phx #uaudio*	at uhub? port ? configuration ?			# USB audio
    367  1.108       phx 
    368  1.108       phx # D-Link DSB-R100 USB FM radio tuner
    369  1.108       phx #udsbr* at uhub? port ?
    370  1.108       phx #radio* at udsbr?
    371  1.108       phx 
    372  1.108       phx # USB Ethernet adapters
    373  1.108       phx #aue*	at uhub? port ?		# ADMtek AN986 Pegasus based adapters
    374  1.108       phx #axe*	at uhub? port ?		# ASIX AX88172 based adapters
    375  1.108       phx #cue*	at uhub? port ?		# CATC USB-EL1201A based adapters
    376  1.108       phx #kue*	at uhub? port ?		# Kawasaki LSI KL5KUSB101B based adapters
    377  1.108       phx #url*	at uhub? port ?		# Realtek RTL8150L based adapters
    378  1.108       phx #udav*	at uhub? port ?		# Davicom DM9601 based adapters
    379  1.108       phx 
    380  1.108       phx #ukyopon* at uhub? port ?				# Kyocera AIR-EDGE PHONE
    381  1.108       phx #ucom*	at ukyopon? portno ?
    382  1.108       phx 
    383  1.108       phx #uscanner* at uhub? port ?				# USB scanners
    384  1.108       phx #uyap* at uhub? port ?					# Y@P firmware loader
    385  1.108       phx ugen*	at uhub? port ? configuration ? interface ?	# USB Generic driver
    386  1.108       phx 
    387  1.108       phx # USB 802.11 adapters
    388  1.108       phx #atu*	at uhub? port ?		# Atmel at76c50x 802.11b
    389  1.143  jakllsch #ural*	at uhub? port ?		# Ralink Technology RT2500USB 802.11a/b/g
    390  1.108       phx #zyd*	at uhub? port ?		# Zydas ZD1211
    391  1.108       phx 
    392  1.108       phx # PCI IEEE1394 controllers
    393  1.108       phx fwohci*	at pci? dev ? function ?	# IEEE1394 Open Host Controller
    394  1.108       phx 
    395  1.108       phx ieee1394if* at fwohci?
    396  1.108       phx fwip*	at ieee1394if?			# IP over IEEE1394
    397  1.108       phx sbp*	at ieee1394if? euihi ? euilo ?
    398  1.108       phx 
    399  1.108       phx # Audio Devices
    400  1.108       phx 
    401  1.108       phx # PCI audio devices
    402  1.108       phx auvia*  at pci? dev ? function ?	# VIA VT82C686A integrated AC'97 Audio
    403  1.108       phx 
    404  1.108       phx # Audio support
    405  1.108       phx audio*	at audiobus?
    406  1.108       phx 
    407    1.1        ws 
    408  1.118       tls #
    409  1.118       tls # accept filters
    410  1.118       tls pseudo-device   accf_data		# "dataready" accept filter
    411  1.118       tls pseudo-device   accf_http		# "httpready" accept filter
    412  1.118       tls 
    413   1.90      cube pseudo-device	vnd			# disk-like interface to files
    414   1.79   hubertf #options 	VND_COMPRESSION		# compressed vnd(4)
    415  1.148  christos pseudo-device	ccd			# concatenated/striped disk devices
    416  1.148  christos #pseudo-device	cgd			# cryptographic disk devices
    417  1.149  christos pseudo-device	raid			# RAIDframe disk driver
    418  1.110       mrg options 	RAID_AUTOCONFIG		# auto-configuration of RAID components
    419   1.49     oster # Options to enable various other RAIDframe RAID types.
    420  1.112   tsutsui #options 	RF_INCLUDE_EVENODD=1
    421  1.112   tsutsui #options 	RF_INCLUDE_RAID5_RS=1
    422  1.112   tsutsui #options 	RF_INCLUDE_PARITYLOGGING=1
    423  1.112   tsutsui #options 	RF_INCLUDE_CHAINDECLUSTER=1
    424  1.112   tsutsui #options 	RF_INCLUDE_INTERDECLUSTER=1
    425  1.112   tsutsui #options 	RF_INCLUDE_PARITY_DECLUSTERING=1
    426  1.112   tsutsui #options 	RF_INCLUDE_PARITY_DECLUSTERING_DS=1
    427  1.127     pooka pseudo-device	fss			# file system snapshot device
    428  1.131   hannken pseudo-device	md			# memory disk device
    429   1.34   thorpej pseudo-device	loop			# network loopback
    430   1.89    rpaulo pseudo-device	bpfilter		# packet filter
    431   1.92  liamjfoy #pseudo-device	carp			# Common Address Redundancy Protocol
    432   1.34   thorpej pseudo-device	ipfilter		# IP Filter (firewall) and NAT
    433   1.90      cube pseudo-device	ppp			# Point-to-Point Protocol
    434   1.48    martin pseudo-device	pppoe			# PPP over Ethernet (RFC 2516)
    435   1.90      cube pseudo-device	sl			# Serial Line IP
    436   1.90      cube pseudo-device	tun			# network tunneling over tty
    437   1.71      cube pseudo-device	tap			# virtual Ethernet
    438   1.90      cube #pseudo-device	gre			# generic L3 over IP tunnel
    439   1.34   thorpej pseudo-device	gif			# IPv[46] over IPv[46] tunnel (RFC1933)
    440   1.34   thorpej #pseudo-device	faith			# IPv[46] tcp relay translation i/f
    441   1.91     pavel pseudo-device	stf			# 6to4 IPv6 over IPv4 encapsulation
    442   1.35    bouyer pseudo-device	vlan			# IEEE 802.1q encapsulation
    443   1.46    atatat pseudo-device	bridge			# simple inter-network bridging
    444  1.112   tsutsui #options 	BRIDGE_IPF		# bridge uses IP/IPv6 pfil hooks too
    445   1.98    martin pseudo-device	agr			# IEEE 802.3ad link aggregation
    446   1.32  jdolecek pseudo-device	pty			# pseudo-terminals
    447   1.53     lukem pseudo-device	clockctl		# user control of clock subsystem
    448   1.54       chs pseudo-device	openfirm		# /dev/openfirm
    449   1.62     ragge pseudo-device	ksyms			# /dev/ksyms
    450  1.107       phx pseudo-device	wsmux			# mouse and keyboard multiplexor
    451   1.65    itojun #pseudo-device	pf			# PF packet filter
    452   1.65    itojun #pseudo-device	pflog			# PF log if
    453  1.122     pooka pseudo-device	putter			# for puffs and pud
    454   1.54       chs 
    455  1.135       mrg # userland interface to drivers, including autoconf and properties retrieval
    456  1.135       mrg pseudo-device	drvctl
    457  1.135       mrg 
    458   1.87      elad # Veriexec
    459   1.87      elad #
    460   1.87      elad # a pseudo device needed for veriexec
    461  1.149  christos #pseudo-device	veriexec
    462   1.87      elad #
    463   1.87      elad # Uncomment the fingerprint methods below that are desired. Note that
    464   1.87      elad # removing fingerprint methods will have almost no impact on the kernel
    465   1.87      elad # code size.
    466   1.87      elad #
    467   1.87      elad #options VERIFIED_EXEC_FP_RMD160
    468   1.87      elad #options VERIFIED_EXEC_FP_SHA256
    469   1.87      elad #options VERIFIED_EXEC_FP_SHA384
    470   1.87      elad #options VERIFIED_EXEC_FP_SHA512
    471   1.87      elad #options VERIFIED_EXEC_FP_SHA1
    472   1.87      elad #options VERIFIED_EXEC_FP_MD5
    473