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GENERIC revision 1.203
      1 # $NetBSD: GENERIC,v 1.203 2018/01/23 14:47:56 sevan Exp $
      2 #
      3 # GENERIC machine description file
      4 #
      5 # This machine description file is used to generate the default NetBSD
      6 # kernel.  The generic kernel does not include all options, subsystems
      7 # and device drivers, but should be useful for most applications.
      8 #
      9 # The machine description file can be customised for your specific
     10 # machine to reduce the kernel size and improve its performance.
     11 #
     12 # For further information on compiling NetBSD kernels, see the config(8)
     13 # man page.
     14 #
     15 # For further information on hardware support for this architecture, see
     16 # the intro(4) man page.  For further information about kernel options
     17 # for this architecture, see the options(4) man page.  For an explanation
     18 # of each device driver in this file see the section 4 man page for the
     19 # device.
     20 
     21 include 	"arch/sparc64/conf/std.sparc64"
     22 
     23 options 	INCLUDE_CONFIG_FILE	# embed config file in kernel binary
     24 
     25 #ident		"GENERIC-$Revision: 1.203 $"
     26 
     27 maxusers	64
     28 
     29 ## System kernel configuration.  See options(4) for more detail.
     30 
     31 
     32 # Options for variants of the Sun SPARC architecure.
     33 options 	SUN4U		# sun4u - UltraSPARC
     34 options 	SUN4V		# sun4v - UltraSPARC T1/T2+/T3/T4/T5
     35 #options 	BLINK		# blink the system LED
     36 
     37 #### System options that are the same for all ports
     38 
     39 ## Root device configuration: change the ?'s if you are going to use a
     40 ## nonstandard root partition (other than where the kernel is booted from)
     41 ## and/or nonstandard root type (not ffs or nfs).  Normally this can be
     42 ## automagically determined at boot time.
     43 
     44 config		netbsd	root on ? type ?
     45 
     46 ## UVM options.
     47 #options 	UVM_PAGE_TRKOWN
     48 #options 	UVMHIST
     49 #options 	UVMHIST_PRINT	# Loud!
     50 
     51 ## System call tracing (see ktrace(1)).
     52 options 	KTRACE
     53 
     54 ## System V compatible IPC subsystem.  (msgctl(2), semctl(2), and shmctl(2))
     55 options 	SYSVMSG		# System V message queues
     56 options 	SYSVSEM		# System V semaphores
     57 options 	SYSVSHM		# System V shared memory
     58 
     59 options 	MODULAR		# new style module(7) framework
     60 options 	MODULAR_DEFAULT_AUTOLOAD
     61 
     62 options 	USERCONF	# userconf(4) support
     63 #options 	PIPE_SOCKETPAIR	# smaller, but slower pipe(2)
     64 options 	SYSCTL_INCLUDE_DESCR	# Include sysctl descriptions in kernel
     65 
     66 # Alternate buffer queue strategies for better responsiveness under high
     67 # disk I/O load.
     68 #options 	BUFQ_READPRIO
     69 #options 	BUFQ_PRIOCSCAN
     70 
     71 ## NFS boot options; tries DHCP/BOOTP then BOOTPARAM
     72 options 	NFS_BOOT_BOOTPARAM
     73 #options 	NFS_BOOT_BOOTP
     74 options 	NFS_BOOT_DHCP
     75 
     76 #### Debugging options
     77 
     78 ## The DDB in-kernel debugger runs at panic (unless DDB_ONPANIC=0), or at
     79 ## serial console break or keyboard reset, where the PROM would normally
     80 ## intercept.  DDB_HISTORY_SIZE adds up/down arrow command history.
     81 # we enable DDB in GENERIC for now.
     82 options 	DDB			# kernel dynamic debugger
     83 options 	DDB_HISTORY_SIZE=100	# enable history editing in DDB
     84 options 	DDB_VERBOSE_HELP	# enable verbose online help
     85 #options 	DDB_ONPANIC=1		# see also sysctl(7): `ddb.onpanic'
     86 
     87 ## You may also use gdb, on another computer connected to this machine over
     88 ## a serial port.
     89 # options 	KGDB
     90 # options 	KGDB_DEVNAME="\"sabtty1\""	# kgdb device name
     91 # options 	KGDB_DEVRATE=38400		# baud rate (defaults to 9600)
     92 
     93 
     94 ## Compile the kernel with debugging symbols (`netbsd.gdb' is the debug file),
     95 ## such that gdb(1) can be used on a kernel coredump.
     96 
     97 #makeoptions	DEBUG="-g"
     98 
     99 
    100 ## Adds code to the kernel that does internal consistency checks, and will
    101 ## cause the kernel to panic if corruption of internal data structures
    102 ## is detected.
    103 options 	DIAGNOSTIC	# extra kernel sanity checking
    104 
    105 ## Enable (possibly expensive) debugging code that may also display messages
    106 ## on the system console
    107 #options 	DEBUG
    108 #options 	LOCKDEBUG
    109 #options 	SYSCALL_DEBUG
    110 
    111 ## Make SCSI error messages more verbose when explaining their meanings.
    112 options 	SCSIVERBOSE
    113 options 	PCIVERBOSE
    114 options 	MIIVERBOSE	# verbose PHY autoconfig messages
    115 #options 	PCI_CONFIG_DUMP	# verbosely dump PCI config space
    116 
    117 ## `INSECURE' turns off the kernel security level (securelevel = 0 always).
    118 ## This allows writing to /dev/mem, loading kernel modules while multi-user,
    119 ## and other insecurities good only for development work.  Do not use this
    120 ## option on a production machine.
    121 #options 	INSECURE
    122 
    123 ## `FDSCRIPTS' allows non-readable but executable scripts by providing a
    124 ## pre-opened opaque file to the script interpreter.  `SETUIDSCRIPTS',
    125 ## which implies FDSCRIPTS, allows scripts to be set-user-id using the same
    126 ## opaque file mechanism.  Perl calls this "secure setuid scripts."
    127 
    128 #options 	FDSCRIPTS
    129 #options 	SETUIDSCRIPTS
    130 
    131 ## Options for compatibility with previous releases foreign system binaries.
    132 ## In the cases of COMPAT_SUNOS and COMPAT_SVR4, you may need to set up
    133 ## additional user-level utilities or system configuration files. See
    134 ## compat_sunos(8) and compat_svr4(8).
    135 
    136 include 	"conf/compat_netbsd09.config"
    137 options 	COMPAT_SUNOS	# SunOS 4.x binary compatibility
    138 #options 	COMPAT_SVR4	# SunOS 5.x binary compatibility
    139 #options 	COMPAT_SVR4_32	# SunOS 5.x 32-bit binary compatibility -- 64-bit only
    140 options 	COMPAT_NETBSD32	# NetBSD/sparc binary compatibility -- 64-bit only
    141 options 	EXEC_AOUT	# execve(2) support for a.out binaries
    142 options 	EXEC_ELF32	# Exec module for SunOS 5.x binaries.
    143 
    144 ## File systems.  You probably need at least one of FFS or NFS.
    145 file-system	FFS		# Berkeley Fast Filesystem
    146 file-system	NFS		# Sun NFS-compatible filesystem client
    147 file-system	KERNFS		# kernel data-structure filesystem
    148 file-system	NULLFS		# NULL layered filesystem
    149 file-system	OVERLAY		# overlay file system
    150 file-system	MFS		# memory-based filesystem
    151 file-system	FDESC		# user file descriptor filesystem
    152 file-system	UMAPFS		# uid/gid remapping filesystem
    153 file-system	LFS		# Log-based filesystem (still experimental)
    154 file-system	PUFFS		# Userspace file systems (e.g. ntfs-3g & sshfs)
    155 file-system	PROCFS		# /proc
    156 file-system	CD9660		# ISO 9660 + Rock Ridge file system
    157 file-system	UNION		# union file system
    158 file-system	MSDOSFS		# MS-DOS FAT filesystem(s).
    159 file-system	PTYFS		# /dev/pts/N support
    160 file-system	SMBFS		# experimental - CIFS; also needs nsmb (below)
    161 file-system	TMPFS		# Efficient memory file-system
    162 #file-system	UDF		# experimental - OSTA UDF CD/DVD file-system
    163 
    164 ## File system options.
    165 options 	NFSSERVER	# Sun NFS-compatible filesystem server
    166 options 	QUOTA		# legacy UFS quotas
    167 options 	QUOTA2		# new, in-filesystem UFS quotas
    168 options 	FFS_EI		# FFS Endian Independent support
    169 options 	WAPBL		# File system journaling support
    170 #options 	FFS_NO_SNAPSHOT	# No FFS snapshot support
    171 options 	UFS_EXTATTR	# Extended attribute support for UFS1
    172 
    173 ## Network protocol support.  In most environments, INET is required.
    174 options 	INET		# IP (Internet Protocol) v4
    175 options 	INET6		# IPV6
    176 #options 	IPSEC		# IP security
    177 #options 	IPSEC_DEBUG	# debug for IP security
    178 #options 	GATEWAY		# packet forwarding ("router switch")
    179 options 	MROUTING	# packet forwarding of multicast packets
    180 options 	PIM		# Protocol Independent Multicast
    181 #options 	DIRECTED_BROADCAST	# allow broadcasts through routers
    182 options 	NETATALK	# AppleTalk (over Ethernet) protocol
    183 options 	NTP		# Network Time Protocol in-kernel support
    184 #options 	PPS_SYNC	# Add serial line synchronization for NTP
    185 options 	IPFILTER_LOG	# Add ipmon(8) logging for ipfilter device
    186 options 	IPFILTER_LOOKUP	# ippool(8) support
    187 options 	IPFILTER_COMPAT	# Compat for IP-Filter
    188 #options 	IPFILTER_DEFAULT_BLOCK	# block all packets by default
    189 options 	PPP_BSDCOMP	# Add BSD compression to ppp device
    190 options 	PPP_DEFLATE	# Add deflate (libz) compression to ppp device
    191 options 	PPP_FILTER	# Add active filters for ppp (via bpf)
    192 #options 	TCP_DEBUG	# Record last TCP_NDEBUG packets with SO_DEBUG
    193 
    194 #options 	ALTQ		# Manipulate network interfaces' output queues
    195 #options 	ALTQ_BLUE	# Stochastic Fair Blue
    196 #options 	ALTQ_CBQ	# Class-Based Queueing
    197 #options 	ALTQ_CDNR	# Diffserv Traffic Conditioner
    198 #options 	ALTQ_FIFOQ	# First-In First-Out Queue
    199 #options 	ALTQ_FLOWVALVE	# RED/flow-valve (red-penalty-box)
    200 #options 	ALTQ_HFSC	# Hierarchical Fair Service Curve
    201 #options 	ALTQ_LOCALQ	# Local queueing discipline
    202 #options 	ALTQ_PRIQ	# Priority Queueing
    203 #options 	ALTQ_RED	# Random Early Detection
    204 #options 	ALTQ_RIO	# RED with IN/OUT
    205 #options 	ALTQ_WFQ	# Weighted Fair Queueing
    206 
    207 
    208 #### Main bus and CPUs .. all systems.
    209 mainbus0 at root
    210 options 	MULTIPROCESSOR		# include multiprocessor support
    211 cpu*		at mainbus0		# declare additional CPUs
    212 
    213 #### Bus types found on SPARC systems.
    214 
    215 sbus*	at mainbus0				# SBus-based systems
    216 psycho* at mainbus0				# PCI-based systems
    217 schizo* at mainbus?
    218 pyro*	at mainbus?
    219 vpci*	at mainbus0
    220 central* at mainbus?
    221 fhc*	at mainbus?
    222 pci*	at psycho?
    223 pci*	at schizo?
    224 pci*	at pyro?
    225 pci*	at vpci?
    226 pci*	at ppb?
    227 ppb*	at pci?
    228 fhc*	at central?
    229 ebus*	at mainbus0				# ebus devices
    230 ebus*	at pci?					# ebus devices
    231 # XXX 'puc's aren't really bridges, but there's no better place for them here
    232 puc*	at pci? dev ? function ?		# PCI "universal" comm. cards
    233 vbus0	at mainbus0
    234 cbus*	at vbus?
    235 
    236 #### Standard system devices -- all required for a given architecture
    237 
    238 ## PROM console driver -- if all else fails
    239 pcons0	at mainbus0				# PROM console
    240 
    241 ## Auxiliary system registers -- We use the OBP for power management
    242 auxio*	at ebus?				# auxio registers
    243 auxio*	at sbus? slot ? offset ?		# auxio registers
    244 
    245 # We also need:
    246 bpp*	at sbus? slot ? offset ?		# parallel port
    247 lpt*	at ebus?				# parallel port
    248 
    249 ## Mostek clock found on sbus on Ultra-1,2 systems
    250 ## and found on ebus on Ultra-5 and other systems.
    251 clock*	at sbus? slot ? offset ?
    252 clock*	at fhc?
    253 clock*	at ebus?
    254 
    255 ## DS1287 compatible clock found on ebus on Netra X1 and other systems.
    256 rtc*	at ebus?
    257 
    258 ## Timer chip found on 4/300, sun4c, sun4m and (some) sun4u systems.
    259 timer*	at mainbus0				# sun4c
    260 
    261 # Virtual devices for sun4v systems.
    262 vrtc0	at vbus?
    263 vdsk*	at cbus?
    264 
    265 #### Serial port configuration
    266 
    267 ## Zilog 8530 serial chips.  Each has two-channels.
    268 ## zs0 is ttya and ttyb.  zs1 is the keyboard and mouse.
    269 zs*	at sbus? slot ? offset ?
    270 zs*	at fhc?
    271 zstty*	at zs? channel ?			# ttys
    272 kbd0	at zstty?
    273 ms0	at zstty?
    274 
    275 ## PCI machines have serial ports:
    276 ##	Siemens SAB82532 controller: ttya and ttyb (`su'; sab)
    277 ##	Part of NS PC87332VLJ Super I/O controller: kbd/mouse (`se'; com)
    278 
    279 ## The SAB82532 controller has two serial ports
    280 sab*	at ebus?				# ttya/ttyb
    281 sabtty* at sab? channel ?
    282 
    283 ## Part of a PC87332VLJ
    284 com*	at ebus?				# `com' driver for `su'
    285 kbd0	at com?					# keyboard
    286 ms0	at com?					# mouse
    287 
    288 ## Tadpole SPARCle PS/2 keyboard and mouse
    289 pckbc*		at ebus?		# PC keyboard controller
    290 pckbd*		at pckbc?		# PC keyboard
    291 pms*		at pckbc?		# PS/2 mouse for wsmouse
    292 options 	PMS_SYNAPTICS_TOUCHPAD	# Enable support for Synaptics Touchpads
    293 wskbd*		at pckbd? console ?
    294 wsmouse*	at pms? mux 0
    295 
    296 ## Magma Serial/Parallel driver (not tested)
    297 #magma*	at sbus? slot ? offset ?
    298 #mtty*	at magma?
    299 #mbpp*	at magma?
    300 
    301 ## SUNW,spif Serial/Parallel driver
    302 spif*	at sbus? slot ? offset ?
    303 stty*	at spif?
    304 sbpp*	at spif?
    305 
    306 ## PCI serial interfaces
    307 com*	at puc? port ?			# 16x50s on "universal" comm boards
    308 cy*	at pci? dev ? function ?	# Cyclades Cyclom-Y serial boards
    309 cz*	at pci? dev ? function ?	# Cyclades-Z multi-port serial boards
    310 
    311 # PCI cryptographic devices
    312 hifn*	at pci? dev ? function ?	# Hifn 7755/7811/795x
    313 ubsec*	at pci? dev ? function ?	# Broadcom 5501/5601/580x/582x
    314 
    315 
    316 #### Disk controllers and disks
    317 
    318 ## The following flags may be set for the NCR53c94 based esp driver:
    319 ##	bits 0-7:  disable disconnect/reselect for the corresponding target
    320 ##	bits 8-15: disable synchronous negotiation for target [bit-8]
    321 ##	bits 16-23: disable tagged queuing for target [bit-16]
    322 
    323 ## sun4u on-board SCSI, and FSBE/S SBus SCSI cards, an NCR53c94 or
    324 ## equivalent behind an LSI Logic DMA controller
    325 
    326 dma*	at sbus? slot ? offset ?		# SBus
    327 esp*	at dma?					# SBus
    328 
    329 esp*	at sbus? slot ? offset ?
    330 isp*	at sbus? slot ? offset ?
    331 isp*	at pci? dev ? function ?	# Qlogic ISP [12]0x0 SCSI/FibreChannel
    332 siop*	at pci?				# 53C8xx ("glm" compatible)
    333 esiop*	at pci?				# 53C875 and newer ("glm" compatible)
    334 
    335 # PCI SCSI controllers
    336 #	UT marks untested.
    337 adv*	at pci? dev ? function ?	# AdvanSys 1200[A,B], 9xx[U,UA] SCSI UT
    338 adw*	at pci? dev ? function ?	# AdvanSys 9x0UW[D], 3940U[2,3]W SCSI UT
    339 ahc*	at pci? dev ? function ?	# Adaptec [23]94x, aic78x0 SCSI
    340 bha*	at pci? dev ? function ?	# BusLogic 9xx SCSI UT
    341 dpt*	at pci? dev ? function ?	# DPT SmartCache/SmartRAID UT
    342 iha*	at pci? dev ? function ?	# Initio INIC-940/950 SCSI
    343 mpt*	at pci? dev ? function ?	# LSILogic 9x9 and 53c1030
    344 njs*	at pci? dev ? function ?	# Workbit NinjaSCSI-32
    345 pcscp*	at pci? dev ? function ?	# AMD 53c974 PCscsi-PCI SCSI
    346 trm*	at pci? dev ? function ?	# Tekram DC-395U/UW/F, DC-315/U SCSI
    347 
    348 scsibus* at scsi?
    349 
    350 ## These entries find devices on all SCSI busses and assign
    351 ## unit numbers dynamically.
    352 sd*	at scsibus? target ? lun ?		# SCSI disks
    353 st*	at scsibus? target ? lun ?		# SCSI tapes
    354 cd*	at scsibus? target ? lun ?		# SCSI CD-ROMs
    355 ch*	at scsibus? target ? lun ?		# SCSI changer devices
    356 ss*	at scsibus? target ? lun ?		# SCSI scanners
    357 ses*	at scsibus? target ? lun ?		# SCSI SES/SAF-TE devices
    358 uk*	at scsibus? target ? lun ?		# unknown SCSI
    359 
    360 # IDE and related devices
    361 # PCI IDE controllers - see pciide(4) for supported hardware.
    362 # The 0x0001 flag force the driver to use DMA, even if the driver doesn't know
    363 # how to set up DMA modes for this chip. This may work, or may cause
    364 # a machine hang with some controllers.
    365 pciide* at pci? dev ? function ? flags 0x0000	# GENERIC pciide driver
    366 acardide* at pci? dev ? function ?	# Acard IDE controllers
    367 aceride* at pci? dev ? function ?	# Acer Lab IDE controllers
    368 artsata* at pci? dev ? function ?	# Intel i31244 SATA controller
    369 cmdide* at pci? dev ? function ?	# CMD tech IDE controllers
    370 cypide* at pci? dev ? function ?	# Cypress IDE controllers
    371 hptide* at pci? dev ? function ?	# Triones/HighPoint IDE controllers
    372 optiide* at pci? dev ? function ?	# Opti IDE controllers
    373 pdcide* at pci? dev ? function ?	# Promise IDE controllers
    374 pdcsata* at pci? dev ? function ?	# Promise SATA150 controllers
    375 satalink* at pci? dev ? function ?	# SiI SATALink controllers
    376 siside* at pci? dev ? function ?	# SiS IDE controllers
    377 slide*	at pci? dev ? function ?	# Symphony Labs IDE controllers
    378 viaide* at pci? dev ? function ?	# VIA/AMD/Nvidia IDE controllers
    379 
    380 # ATA (IDE) bus support
    381 atabus* at ata?
    382 atapibus* at atapi?
    383 
    384 # IDE drives
    385 # Flags are used only with controllers that support DMA operations
    386 # and mode settings (e.g. some pciide controllers)
    387 # The lowest order four bits (rightmost digit) of the flags define the PIO
    388 # mode to use, the next set of four bits the DMA mode and the third set the
    389 # UltraDMA mode. For each set of four bits, the 3 lower bits define the mode
    390 # to use, and the last bit must be 1 for this setting to be used.
    391 # For DMA and UDMA, 0xf (1111) means 'disable'.
    392 # 0x0fac means 'use PIO mode 4, DMA mode 2, disable UltraDMA'.
    393 # (0xc=1100, 0xa=1010, 0xf=1111)
    394 # 0x0000 means "use whatever the drive claims to support".
    395 wd*	at atabus? drive ? flags 0x0000
    396 
    397 cd*	at atapibus? drive ? flags 0x0000	# ATAPI CD-ROM drives
    398 sd*	at atapibus? drive ? flags 0x0000	# ATAPI disk drives
    399 uk*	at atapibus? drive ? flags 0x0000	# ATAPI unknown
    400 
    401 # RAID controllers and devices (untested)
    402 cac*	at pci? dev ? function ?	# Compaq PCI array controllers
    403 mlx*	at pci? dev ? function ?	# Mylex DAC960 & DEC SWXCR family
    404 twe*	at pci? dev ? function ?	# 3ware Escalade RAID controllers
    405 
    406 ld*	at cac? unit ?			# logical disk devices
    407 ld*	at twe? unit ?
    408 ld*	at mlx? unit ?
    409 
    410 # Virtio devices
    411 virtio* at pci? dev ? function ?	# Virtio PCI device
    412 # the baloon driver can not work on machines with non-4k pages
    413 #viomb*	at virtio?			# Virtio memory balloon device
    414 ld*	at virtio?			# Virtio disk device
    415 vioif*	at virtio?			# Virtio network device
    416 viornd* at virtio?			# Virtio entropy device
    417 vioscsi* at virtio?			# Virtio SCSI device
    418 
    419 ## Floppy controller and drive found on SPARCstations.
    420 
    421 # need share with the sparc, and everyone else.  needs to use auxio.
    422 # actually, the ebus version has (will have) direct access to its AUXIO
    423 # register space (it is mapped in to fdthree not auxio).
    424 fdc0	at sbus? slot ? offset ?		# SUNW,fdtwo
    425 #fdc0	at ebus?				# fdthree, EXPERIMENTAL
    426 fd*	at fdc0					# the drive itself
    427 
    428 #
    429 # accept filters
    430 pseudo-device	accf_data		# "dataready" accept filter
    431 pseudo-device	accf_http		# "httpready" accept filter
    432 
    433 ## A disk-like interface to files.  Can be used to create floppy, CD,
    434 ## miniroot images, etc.
    435 
    436 pseudo-device	vnd
    437 #options 	VND_COMPRESSION		# compressed vnd(4)
    438 
    439 ## Concatenated and striped disks; with this, you can create a software-based
    440 ## disk array similar to a "RAID 0" setup.  See ccd(4).
    441 
    442 pseudo-device	ccd
    443 
    444 ## Cryptographic disk devices.  See cgd(4).
    445 
    446 pseudo-device	cgd
    447 
    448 ## RAIDframe disk driver: software RAID driver.  See raid(4).
    449 
    450 pseudo-device	raid
    451 options 	RAID_AUTOCONFIG		# auto-configuration of RAID components
    452 # Options to enable various other RAIDframe RAID types.
    453 # options 	RF_INCLUDE_EVENODD=1
    454 # options 	RF_INCLUDE_RAID5_RS=1
    455 # options 	RF_INCLUDE_PARITYLOGGING=1
    456 # options 	RF_INCLUDE_CHAINDECLUSTER=1
    457 # options 	RF_INCLUDE_INTERDECLUSTER=1
    458 # options 	RF_INCLUDE_PARITY_DECLUSTERING=1
    459 # options 	RF_INCLUDE_PARITY_DECLUSTERING_DS=1
    460 
    461 
    462 ## Memory disk device, used on boot floppies with compressed
    463 ## kernel-plus-root-disk images.
    464 
    465 pseudo-device	md
    466 
    467 
    468 #### Network interfaces
    469 
    470 ## LANCE Ethernet - an AMD 7990 LANCE behind specialized DMA glue
    471 ## Three flavors of additional SBus ethernets are available.  One attaches
    472 ## directly like the sun4c on-board, one uses the ledma device like the
    473 ## sun4m on-board, and one uses the lebuffer device.
    474 
    475 ledma0		at sbus? slot ? offset ?	# sun4m on-board
    476 le0		at ledma0			# sun4m on-board
    477 le*		at sbus? slot ? offset ?	# SBus
    478 ledma*		at sbus? slot ? offset ?	# SBus
    479 le*		at ledma?			# SBus
    480 lebuffer0	at sbus? slot ? offset ?	# SBus
    481 le0		at lebuffer?			# SBus
    482 lebuffer*	at sbus? slot ? offset ?	# SBus
    483 le*		at lebuffer?			# SBus
    484 
    485 ## Happy Meal Ethernet
    486 hme*		at sbus? slot ? offset ?
    487 hme*		at pci? dev ? function ?	# network "hme" compatible
    488 
    489 ## qec/be, qec/hme
    490 qec*		at sbus? slot ? offset ?
    491 be*		at qec?
    492 qe*		at qec?
    493 
    494 # PCI network interfaces
    495 #	UT marks untested.
    496 an*	at pci? dev ? function ?	# Aironet PC4500/PC4800 (802.11) UT
    497 ath*	at pci? dev ? function ?	# Atheros 5210/5211/5212 802.11 UT
    498 bge*	at pci? dev ? function ?	# Broadcom 570x gigabit Ethernet
    499 bnx*	at pci? dev ? function ?	# Broadcom NetXtreme II Ethernet
    500 cas*	at pci? dev ? function ?	# Sun Cassini/Cassini+ Ethernet
    501 en*	at pci? dev ? function ?	# ENI/Adaptec ATM UT
    502 # XXX causes ICE
    503 #ep*	at pci? dev ? function ?	# 3Com 3c59x
    504 epic*	at pci? dev ? function ?	# SMC EPIC/100 Ethernet
    505 esh*	at pci? dev ? function ?	# Essential HIPPI card UT
    506 ex*	at pci? dev ? function ?	# 3Com 90x[B]
    507 fpa*	at pci? dev ? function ?	# DEC DEFPA FDDI UT
    508 fxp*	at pci? dev ? function ?	# Intel EtherExpress PRO 10+/100B
    509 gem*	at pci? dev ? function ?	# Apple GMAC and Sun ERI gigabit enet
    510 gem*	at sbus? slot ? offset ?
    511 gsip*	at pci? dev ? function ?	# National Semiconductor DP83820 GigE
    512 ixg*	at pci? dev ? function ?	# Intel 8259x 10 gigabit
    513 # XXX lacks bus_dmamap_sync()
    514 #le*	at pci? dev ? function ?	# PCnet-PCI Ethernet
    515 # XXX uses vtophys()
    516 #lmc*	at pci? dev ? function ?	# Lan Media Corp SSI/HSSI/DS3
    517 mskc*	at pci? dev ? function ?	# Marvell Yukon 2 Gigabit Ethernet
    518 msk*	at mskc?			# Marvell Yukon 2 Gigabit Ethernet
    519 ne*	at pci? dev ? function ?	# NE2000-compatible Ethernet UT
    520 ntwoc*	at pci? dev ? function ?	# Riscom/N2 PCI Sync Serial UT
    521 # XXX cause uncorrectable DMA error
    522 #pcn*	at pci? dev ? function ?	# PCnet-PCI Ethernet
    523 ral*	at pci? dev ? function ?	# ralink wifi UT
    524 re*	at pci? dev ? function ?	# Realtek 8139C+/8169/8169S/8110S
    525 rtk*	at pci? dev ? function ?	# Realtek 8129/8139
    526 sip*	at pci? dev ? function ?	# SiS 900 Ethernet
    527 skc*	at pci? dev ? function ?	# SysKonnect SK9821 Gigabit Ethernet
    528 sk*	at skc?				# SysKonnect SK9821 Gigabit Ethernet
    529 ti*	at pci? dev ? function ?	# Alteon ACEnic gigabit Ethernet UT
    530 tl*	at pci? dev ? function ?	# ThunderLAN-based Ethernet
    531 tlp*	at pci? dev ? function ?	# DECchip 21x4x and clones
    532 vge*	at pci? dev ? function ?	# VIA VT612X Gigabit Ethernet
    533 vr*	at pci? dev ? function ?	# VIA Rhine Fast Ethernet
    534 wi*	at pci? dev ? function ?	# Lucent/Intersil WaveLAN/IEEE
    535 wm*	at pci? dev ? function ?	# Intel 8254x gigabit
    536 
    537 # MII/PHY support
    538 acphy*	at mii? phy ?			# Altima AC101 and AMD Am79c874 PHYs
    539 bmtphy* at mii? phy ?			# Broadcom BCM5201 and BCM5202 PHYs
    540 brgphy* at mii? phy ?			# Broadcom BCM5400-family PHYs
    541 ciphy*	at mii? phy ?			# Cicada CS8201 Gig-E PHYs
    542 dmphy*	at mii? phy ?			# Davicom DM9101 PHYs
    543 exphy*	at mii? phy ?			# 3Com internal PHYs
    544 gentbi* at mii? phy ?			# Generic Ten-Bit 1000BASE-[CLS]X PHYs
    545 gphyter* at mii? phy ?			# NS83861 Gig-E PHY
    546 icsphy* at mii? phy ?			# Integrated Circuit Systems ICS189x
    547 igphy*	at mii? phy ?			# Intel IGP01E1000
    548 ikphy*	at mii? phy ?			# Intel 82563 PHYs
    549 inphy*	at mii? phy ?			# Intel 82555 PHYs
    550 iophy*	at mii? phy ?			# Intel 82553 PHYs
    551 lxtphy* at mii? phy ?			# Level One LXT-970 PHYs
    552 makphy* at mii? phy ?			# Marvell Semiconductor 88E1000 PHYs
    553 nsphy*	at mii? phy ?			# NS83840 PHYs
    554 nsphyter* at mii? phy ? 		# NS83843 PHYs
    555 qsphy*	at mii? phy ?			# Quality Semiconductor QS6612 PHYs
    556 rgephy* at mii? phy ?			# Realtek 8169S/8110S internal PHYs
    557 rlphy*	at mii? phy ?			# Realtek 8139/8201L PHYs
    558 sqphy*	at mii? phy ?			# Seeq 80220/80221/80223 PHYs
    559 tlphy*	at mii? phy ?			# ThunderLAN PHYs
    560 tqphy*	at mii? phy ?			# TDK Semiconductor PHYs
    561 ukphy*	at mii? phy ?			# generic unknown PHYs
    562 
    563 # PCI USB controllers
    564 ehci*	at pci? dev ? function ?	# Enhanced Host Controller
    565 ohci*	at pci? dev ? function ?	# Open Host Controller
    566 uhci*	at pci? dev ? function ?	# Universal Host Controller (Intel)
    567 
    568 # USB bus support
    569 usb*	at ehci?
    570 usb*	at ohci?
    571 usb*	at uhci?
    572 #usb*	at slhci?
    573 
    574 # USB Hubs
    575 uhub*	at usb?
    576 uhub*	at uhub? port ?
    577 
    578 # USB HID device
    579 uhidev* at uhub? port ? configuration ? interface ?
    580 
    581 # USB Mice
    582 ums*	at uhidev? reportid ?
    583 wsmouse* at ums? mux 0
    584 
    585 # USB eGalax touch-panel
    586 uep*	at uhub? port ?
    587 wsmouse* at uep? mux 0
    588 
    589 # USB Keyboards
    590 ukbd*	at uhidev? reportid ?
    591 wskbd*	at ukbd? console ? mux 1
    592 
    593 # USB TEMPer and TEMPerHUM
    594 uthum*	at uhidev? reportid ?
    595 
    596 # USB serial adapter
    597 ucycom* at uhidev? reportid ?
    598 
    599 # USB Generic HID devices
    600 uhid*	at uhidev? reportid ?
    601 
    602 # USB Printer
    603 ulpt*	at uhub? port ? configuration ? interface ?
    604 
    605 # USB Modem
    606 umodem* at uhub? port ? configuration ?
    607 ucom*	at umodem?
    608 
    609 # Option N.V. Wireless WAN modems
    610 uhso*	at uhub? port ? configuration ?
    611 
    612 # USB Mass Storage
    613 umass*	at uhub? port ? configuration ? interface ?
    614 wd*	at umass?
    615 
    616 # USB audio
    617 uaudio* at uhub? port ? configuration ?
    618 
    619 # USB MIDI
    620 umidi* at uhub? port ? configuration ?
    621 
    622 # USB IrDA
    623 # USB-IrDA bridge spec
    624 uirda* at uhub? port ? configuration ? interface ?
    625 irframe* at uirda?
    626 
    627 # SigmaTel STIr4200 USB/IrDA Bridge
    628 ustir* at uhub? port ?
    629 irframe* at ustir?
    630 
    631 # USB Ethernet adapters
    632 aue*	at uhub? port ?		# ADMtek AN986 Pegasus based adapters
    633 axe*	at uhub? port ?		# ASIX AX88172 based adapters
    634 cdce*	at uhub? port ?		# CDC, Ethernet Networking Control Model
    635 cue*	at uhub? port ?		# CATC USB-EL1201A based adapters
    636 kue*	at uhub? port ?		# Kawasaki LSI KL5KUSB101B based adapters
    637 udav*	at uhub? port ?		# Davicom DM9601 based adapters
    638 url*	at uhub? port ?		# Realtek RTL8150L based adapters
    639 
    640 # USB 802.11 adapters
    641 atu*	at uhub? port ?		# Atmel AT76C50XX based adapters
    642 ural*	at uhub? port ?		# Ralink Technology RT2500USB 802.11a/b/g
    643 #zyd*	at uhub? port ?		# Zydas ZD1211
    644 
    645 # Prolific PL2301/PL2302 host-to-host adapter
    646 upl*	at uhub? port ?
    647 
    648 # Serial adapters
    649 ubsa*	at uhub? port ?		# Belkin serial adapter
    650 ucom*	at ubsa? portno ?
    651 
    652 uftdi*	at uhub? port ?		# FTDI FT8U100AX serial adapter
    653 ucom*	at uftdi? portno ?
    654 
    655 umct*	at uhub? port ?		# MCT USB-RS232 serial adapter
    656 ucom*	at umct? portno ?
    657 
    658 uplcom* at uhub? port ? 	# I/O DATA USB-RSAQ2 serial adapter
    659 ucom*	at uplcom? portno ?
    660 
    661 uvscom* at uhub? port ? 	# SUNTAC Slipper U VS-10U serial adapter
    662 ucom*	at uvscom? portno ?
    663 
    664 # Diamond Multimedia Rio 500
    665 urio*	at uhub? port ?
    666 
    667 # USB Handspring Visor
    668 uvisor* at uhub? port ?
    669 ucom*	at uvisor?
    670 
    671 # Kyocera AIR-EDGE PHONE
    672 ukyopon* at uhub? port ?
    673 ucom*	at ukyopon? portno ?
    674 
    675 # USB scanners
    676 #uscanner* at uhub? port ?
    677 
    678 # USB scanners that use SCSI emulation, e.g., HP5300
    679 usscanner* at uhub? port ?
    680 
    681 # Y@P firmware loader
    682 uyap* at uhub? port ?
    683 
    684 # D-Link DSB-R100 USB radio
    685 udsbr*	at uhub? port ?
    686 radio*	at udsbr?
    687 
    688 # USB Generic driver
    689 ugen*	at uhub? port ?
    690 
    691 # Firewire support
    692 fwohci* at pci? dev ? function ?	# IEEE1394 Open Host Controller
    693 ieee1394if* at fwohci?
    694 fwip*	at ieee1394if?			# IP over IEEE1394
    695 sbp*	at ieee1394if? euihi ? euilo ?
    696 
    697 ## Loopback network interface; required
    698 pseudo-device	loop
    699 
    700 ## SLIP and CSLIP interfaces, for IP over a serial line.
    701 pseudo-device	sl
    702 
    703 ## PPP, the successor to SLIP.  See pppd(8).
    704 pseudo-device	ppp
    705 
    706 ## PPP over Ethernet (RFC 2516)
    707 pseudo-device	pppoe
    708 
    709 ## Starmode Radio IP, a special hardware network device.
    710 pseudo-device	strip
    711 
    712 ## Network "tunnel" device, allowing protocol stacks to run in the userland.
    713 ## This is used by the third-party user-mode "ppp" program, and others.
    714 pseudo-device	tun
    715 pseudo-device	tap			# virtual Ethernet
    716 
    717 ## Generic L3 over IP tunnel
    718 pseudo-device	gre			# generic L3 over IP tunnel
    719 
    720 ## Berkeley Packet Filter, required to run RARPD.  A generic C-language
    721 ## interface that allows selective examining of incoming packets.
    722 pseudo-device	bpfilter
    723 
    724 # Common Address Redundancy Protocol
    725 #pseudo-device	carp
    726 
    727 ## IEEE 802.1q encapsulation
    728 pseudo-device	vlan
    729 
    730 ## Simple inter-network traffic bridging
    731 pseudo-device	bridge
    732 #options 	BRIDGE_IPF		# bridge uses IP/IPv6 pfil hooks too
    733 pseudo-device	agr			# IEEE 802.3ad link aggregation
    734 
    735 ## IP Filter, used in firewall and NAT applications.  See ipnat(8) for
    736 ## one example of the use of the IP Filter.
    737 pseudo-device	ipfilter
    738 
    739 ## for IPv6
    740 pseudo-device	gif			# IPv[46] over IPv[46] tunnel (RFC1933)
    741 #pseudo-device	faith			# IPv[46] tcp relay translation i/f
    742 pseudo-device	stf			# 6to4 IPv6 over IPv4 encapsulation
    743 
    744 
    745 #### CardBus and PCMCIA devices
    746 
    747 # PCI CardBus bridge support
    748 #cbb*	at pci? dev ? function ?
    749 #cardslot* at cbb?
    750 
    751 # CardBus bus support
    752 #cardbus* at cardslot?
    753 #pcmcia* at cardslot?
    754 
    755 ## SBus to PCMCIA bridge
    756 #nell*	at sbus? slot ? offset ?		# PCMCIA bridge
    757 #pcmcia* at nell?
    758 
    759 ## CardBus cards; UT marks untested.
    760 
    761 # CardBus serial interfaces
    762 #com*	at cardbus? function ?	# Modems and serial cards UT
    763 
    764 # CardBus SCSI controllers
    765 #adv*	at cardbus? function ?	# AdvanSys 1200[A,B], 9xx[U,UA] SCSI UT
    766 #ahc*	at cardbus? function ?	# Adaptec ADP-1480 UT
    767 #njs*	at cardbus? function ?	# Workbit NinjaSCSI-32
    768 
    769 # CardBus IDE controllers
    770 #njata*	at cardbus? function ? flags 0x01	# Workbit NinjaATA-32
    771 
    772 # CardBus network interfaces
    773 #ath*	at cardbus? function ?	# Atheros 5210/5211/5212 802.11
    774 #athn*	at cardbus? function ?	# Atheros AR9k (802.11a/g/n) UT
    775 #atw*	at cardbus? function ?	# ADMtek ADM8211 (802.11) UT
    776 #bwi*	at cardbus? function ?	# Broadcom BCM43xx wireless
    777 #ex*	at cardbus? function ?	# 3Com 3C575TX
    778 #fxp*	at cardbus? function ?	# Intel i8255x UT
    779 #ral*	at cardbus? function ?	# Ralink Technology RT25x0 802.11a/b/g UT
    780 #re*	at cardbus? function ?	# Realtek 8139C+/8169/8169S/8110S UT
    781 #rtk*	at cardbus? function ?	# Realtek 8129/8139 UT
    782 #rtw*	at cardbus? function ?	# Realtek 8180L (802.11) UT
    783 #tlp*	at cardbus? function ?	# DECchip 21143
    784 
    785 # CardBus USB controllers
    786 #ehci*	at cardbus? function ?	# Enhanced Host Controller
    787 #ohci*	at cardbus? function ?	# Open Host Controller
    788 #uhci*	at cardbus? function ?	# Universal Host Controller (Intel) UT
    789 
    790 # CardBus IEEE1394 controllers
    791 #fwohci* at cardbus? function ?	# IEEE1394 Open Host Controller UT
    792 
    793 ## PCMCIA cards; UT marks untested.
    794 
    795 # PCMCIA serial interfaces
    796 #com*	at pcmcia? function ?		# Modems and serial cards
    797 
    798 #pcmcom* at pcmcia? function ?		# PCMCIA multi-port serial cards UT
    799 #com*	at pcmcom? slave ?		# ...and the slave devices
    800 
    801 # PCMCIA SCSI controllers
    802 #aic*	at pcmcia? function ?		# Adaptec APA-1460 SCSI UT
    803 #esp*	at pcmcia? function ?		# Qlogic ESP406/FAS408 SCSI UT
    804 #spc*	at pcmcia? function ?		# Fujitsu MB87030/MB89352 SCSI
    805 
    806 # PCMCIA IDE controllers
    807 #wdc*	at pcmcia? function ?
    808 
    809 # PCMCIA network interfaces
    810 #an*	at pcmcia? function ?		# Aironet PC4500/PC4800 (802.11) UT
    811 #awi*	at pcmcia? function ?		# BayStack 650/660 (802.11FH/DS) UT
    812 #cnw*	at pcmcia? function ?		# Xircom/Netwave AirSurfer UT
    813 #cs*	at pcmcia? function ?		# CS89xx Ethernet UT
    814 #ep*	at pcmcia? function ?		# 3Com 3c589 and 3c562 Ethernet
    815 #mbe*	at pcmcia? function ?		# MB8696x based Ethernet UT
    816 #ne*	at pcmcia? function ?		# NE2000-compatible Ethernet
    817 #ray*	at pcmcia? function ?		# Raytheon Raylink (802.11) UT
    818 #sm*	at pcmcia? function ?		# Megahertz Ethernet UT
    819 # tr at pcmcia has problems with Cardbus bridges
    820 #tr*	at pcmcia? function ?		# TROPIC based Token-Ring UT
    821 #wi*	at pcmcia? function ?		# Lucent/Intersil WaveLan IEEE (802.11)
    822 #xirc*	at pcmcia? function ?		# Xircom CreditCard Ethernet UT
    823 #com*	at xirc?
    824 #xi*	at xirc?
    825 #mhzc*	at pcmcia? function ?		# Megahertz Ethernet/Modem combo cards
    826 #com*	at mhzc?
    827 #sm*	at mhzc?
    828 
    829 # PCMCIA USB controllers
    830 #slhci*	at pcmcia? function ?		# ScanLogic SL811HS UT
    831 
    832 #### Bluetooth Controller and Device support
    833 
    834 ## Bluetooth PCMCIA Controllers
    835 #bt3c* at pcmcia? function ?		# 3Com 3CRWB6096-A
    836 #btbc* at pcmcia? function ?		# AnyCom BlueCard LSE041/039/139
    837 
    838 ## Bluetooth USB Controllers
    839 ubt* at uhub? port ?
    840 aubtfwl* at uhub? port ?
    841 
    842 ## Bluetooth Device Hub
    843 #bthub* at bcsp?
    844 #bthub* at bt3c?
    845 #bthub* at btbc?
    846 #bthub* at btuart?
    847 bthub* at ubt?
    848 
    849 ## Bluetooth HID support
    850 bthidev* at bthub?
    851 
    852 ## Bluetooth Mouse
    853 btms* at bthidev? reportid ?
    854 wsmouse* at btms? mux 0
    855 
    856 ## Bluetooth Keyboard
    857 btkbd* at bthidev? reportid ?
    858 wskbd* at btkbd? console ? mux 1
    859 
    860 ## Bluetooth Apple Magic Mouse
    861 btmagic* at bthub?
    862 wsmouse* at btmagic? mux 0
    863 
    864 ## Bluetooth Audio support
    865 btsco* at bthub?
    866 
    867 #### Audio and video devices
    868 
    869 ## /dev/audio support (`audiocs' plus `audio')
    870 ##
    871 audiocs*	at sbus? slot ? offset ?	# SUNW,CS4231
    872 audiocs*	at ebus?			# SUNW,CS4231 in U5/U10
    873 autri*		at pci? dev ? function ?	# Blade 100 'sound'
    874 auacer* 	at pci? dev ? function ?	# Ultra45
    875 
    876 audio*		at audiobus?
    877 
    878 spkr*		at audio?			# PC speaker (synthesized)
    879 
    880 midi*		at midibus?
    881 
    882 
    883 ## Sun "bwtwo" black and white framebuffer
    884 bwtwo0		at sbus? slot ? offset ?
    885 bwtwo*		at sbus? slot ? offset ?
    886 
    887 ## Sun "cgthree" Sbus color framebuffer
    888 cgthree0	at sbus? slot ? offset ?
    889 cgthree*	at sbus? slot ? offset ?
    890 
    891 ## Sun "cgsix" accelerated color framebuffer.
    892 cgsix*		at sbus? slot ? offset ?
    893 
    894 ## Southland Media Systems (now Quantum 3D) MGX
    895 mgx*		at sbus? slot ? offset ?
    896 
    897 ## Sun FFB
    898 ffb*		at mainbus0
    899 upa*		at mainbus?
    900 ffb*		at upa?
    901 
    902 ## Sun XVR-1000
    903 gfb*		at mainbus0
    904 
    905 # On board vga on U5/U10 etc.
    906 machfb* 	at pci?
    907 
    908 # Sun XVR-100
    909 radeonfb*	at pci?
    910 
    911 # Sun PGX32 / TechSource Raptor GFX 8P
    912 pm2fb*		at pci?
    913 
    914 # 3Dlabs Wildcat based boards like XVR-500, 1200 etc.
    915 wcfb*		at pci?
    916 
    917 # generic PCI framebuffers
    918 genfb*		at pci?
    919 genfb*		at sbus? slot ? offset ?
    920 
    921 # make sure the console display is always wsdisplay0
    922 wsdisplay0	at wsemuldisplaydev? console 1
    923 wsdisplay*	at wsemuldisplaydev?
    924 
    925 # wsmouse for sun ms
    926 wsmouse*	at ms0
    927 
    928 # wskbd for sun kbd
    929 wskbd0		at kbd0
    930 
    931 # various options for wscons - we try to look as much like a standard
    932 # sun console as possible
    933 #options 	WSEMUL_SUN		# sun terminal emulation
    934 options 	WSEMUL_VT100		# allow us to be wsvt25
    935 options 	WS_DEFAULT_FG=WSCOL_BLACK
    936 options 	WS_DEFAULT_BG=WSCOL_LIGHT_WHITE
    937 options 	WSDISPLAY_COMPAT_PCVT		# emulate some ioctls
    938 options 	WSDISPLAY_COMPAT_SYSCONS	# emulate some more ioctls
    939 options 	WSDISPLAY_COMPAT_USL		# wsconscfg VT handling
    940 options 	WSDISPLAY_COMPAT_RAWKBD		# can get raw scancodes
    941 options 	WSDISPLAY_DEFAULTSCREENS=4
    942 options 	FONT_GALLANT12x22		# PROM font look-alike
    943 options 	FONT_DROID_SANS_MONO12x22	# antialiased font
    944 
    945 #### Other device configuration
    946 
    947 psm*		at ebus?		# Ultrabook IIi microcontroller
    948 pcfiic* 	at ebus?		# various environmental monitoring
    949 iic*		at pcfiic?
    950 lom*		at ebus?		# LOMlite lights out management
    951 
    952 # Netra X1 / T1 style environmental monitoring
    953 alipm*		at pci?
    954 iic*		at alipm?
    955 
    956 spdmem* 	at iic? addr?
    957 admtemp*	at iic? addr?
    958 adm1026hm*	at iic? addr?
    959 ecadc*		at iic? addr?	# envctrl/envctrltwo on E250/E450
    960 lmtemp* 	at iic? addr?
    961 tda*		at iic? addr?	# fan control on SB1000/2000
    962 dbcool* 	at iic? addr?	# SB25000
    963 seeprom*	at iic? addr?	# i2c-at24c64 fru's
    964 
    965 ### Other pseudo-devices
    966 
    967 pseudo-device	crypto			# /dev/crypto device
    968 pseudo-device	swcrypto		# software crypto implementation
    969 
    970 ## Pseudo ttys, required for network logins and programs like screen.
    971 
    972 pseudo-device	pty			# pseudo-ttys (for network, etc.)
    973 
    974 ## Random device, used to implement /dev/random (a source of random noise),
    975 ## and generate randomness for some kernel formulae.
    976 
    977 
    978 pseudo-device	wsmux			# mouse & keyboard multiplexor
    979 pseudo-device	wsfont
    980 pseudo-device	clockctl		# user control of clock subsystem
    981 pseudo-device	ksyms			# /dev/ksyms
    982 #pseudo-device	pf			# PF packet filter
    983 #pseudo-device	pflog			# PF log if
    984 pseudo-device	fss			# file system snapshot device
    985 #pseudo-device	bcsp			# BlueCore Serial Protocol
    986 #pseudo-device	btuart			# Bluetooth HCI UART (H4)
    987 pseudo-device	lockstat		# lock profiling
    988 pseudo-device	putter			# for puffs and pud
    989 
    990 options 	FILEASSOC		# fileassoc(9) - required for Veriexec
    991 					# and PAX_SEGVGUARD
    992 
    993 # Veriexec
    994 #
    995 # a pseudo device needed for veriexec
    996 pseudo-device	veriexec
    997 #
    998 # Uncomment the fingerprint methods below that are desired. Note that
    999 # removing fingerprint methods will have almost no impact on the kernel
   1000 # code size.
   1001 #
   1002 options 	VERIFIED_EXEC_FP_SHA256
   1003 options 	VERIFIED_EXEC_FP_SHA384
   1004 options 	VERIFIED_EXEC_FP_SHA512
   1005 
   1006 # a pseudo device needed for SMBFS
   1007 pseudo-device	nsmb		# experimental - SMB requester
   1008 
   1009 # drvctl - needed to show device dictionary via drvctl(8)
   1010 pseudo-device	drvctl
   1011 
   1012 options 	PAX_ASLR_DEBUG=1	# PaX ASLR debug
   1013 options 	PAX_SEGVGUARD=0		# PaX Segmentation fault guard
   1014 # XXX: there is no PLT format for sparc64 that cooperates with
   1015 # MPROTECT, so disable it for now
   1016 # options 	PAX_MPROTECT=0		# PaX mprotect(2) restrictions
   1017 # options 	PAX_MPROTECT_DEBUG=1	# PaX mprotect debug
   1018 options 	PAX_ASLR=1		# PaX Address Space Layout Randomization
   1019