HDL_G revision 1.56
11.56Srin# $NetBSD: HDL_G,v 1.56 2019/02/06 11:58:30 rin Exp $
21.1Snonaka#
31.1Snonaka#       HDL_G -- I-O DATA HDL-G Kernel
41.1Snonaka#
51.1Snonaka
61.1Snonakainclude		"arch/evbarm/conf/std.hdl_g"
71.1Snonaka
81.1Snonaka#options 	INCLUDE_CONFIG_FILE	# embed config file in kernel binary
91.1Snonaka
101.1Snonakamaxusers	32			# estimated number of users
111.1Snonaka
121.1Snonaka# CPU options
131.1Snonaka
141.1Snonaka# For XScale systems
151.1Snonakaoptions 	CPU_XSCALE_80321	# Support the XScale core
161.1Snonakamakeoptions	CPUFLAGS="-mcpu=xscale"
171.1Snonaka
181.1Snonaka# Architecture options
191.1Snonakaoptions 	XSCALE_CACHE_READ_WRITE_ALLOCATE
201.1Snonaka
211.1Snonaka# Standard system options
221.1Snonaka
231.1Snonakaoptions 	RTC_OFFSET=0	# hardware clock is this many mins. west of GMT
241.1Snonaka#options 	HZ=512		# clock interrupt generates every 1/HZ sec
251.1Snonaka#options 	NTP		# NTP phase/frequency locked loop
261.1Snonaka
271.1Snonaka# File systems
281.1Snonaka
291.1Snonakafile-system	FFS		# UFS
301.1Snonakafile-system 	EXT2FS		# second extended file system (linux)
311.1Snonaka#file-system	LFS		# log-structured file system
321.1Snonakafile-system	MFS		# memory file system
331.1Snonakafile-system	NFS		# Network file system
341.1Snonakafile-system	CD9660		# ISO 9660 + Rock Ridge file system
351.1Snonaka#file-system	CODA		# Coda File System; also needs vcoda (below)
361.1Snonakafile-system	FDESC		# /dev/fd
371.1Snonakafile-system	KERNFS		# /kern
381.1Snonakafile-system	MSDOSFS		# MS-DOS file system
391.1Snonakafile-system 	NTFS		# Windows/NT file system (experimental)
401.1Snonakafile-system	NULLFS		# loopback file system
411.1Snonaka#file-system 	OVERLAY		# overlay file system
421.1Snonakafile-system	PROCFS		# /proc
431.1Snonakafile-system	PTYFS		# /dev/pts/N support
441.31Smsaitoh#file-system	PUFFS		# Userspace file systems (e.g. ntfs-3g & sshfs)
451.1Snonakafile-system	SMBFS		# experimental - CIFS; also needs nsmb (below)
461.6Sjmmvfile-system	TMPFS		# Efficient memory file-system
471.1Snonaka#file-system	UDF		# experimental - OSTA UDF CD/DVD file-system
481.1Snonakafile-system	UMAPFS		# NULLFS + uid and gid remapping
491.1Snonakafile-system	UNION		# union file system
501.1Snonaka
511.1Snonaka# File system options
521.22Sbouyer#options 	QUOTA		# legacy UFS quotas
531.22Sbouyer#options 	QUOTA2		# new, in-filesystem UFS quotas
541.49Srin#options 	DISKLABEL_EI	# disklabel Endian Independent support
551.23Swiz#options 	FFS_EI		# FFS Endian Independent support
561.1Snonakaoptions 	NFSSERVER
571.25Sdhollandoptions 	WAPBL		# File system journaling support
581.1Snonaka#options 	UFS_DIRHASH	# UFS Large Directory Hashing - Experimental
591.1Snonaka#options 	FFS_NO_SNAPSHOT	# No FFS snapshot support
601.1Snonaka#options 	EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and
611.1Snonaka				# immutable) behave as system flags.
621.1Snonaka
631.1Snonaka# Networking options
641.1Snonaka
651.1Snonaka#options 	GATEWAY		# packet forwarding
661.1Snonakaoptions 	INET		# IP + ICMP + TCP + UDP
671.1Snonakaoptions 	INET6		# IPV6
681.1Snonaka#options 	IPSEC		# IP security
691.1Snonaka#options 	IPSEC_DEBUG	# debug for IP security
701.1Snonaka#options 	MROUTING	# IP multicast routing
711.1Snonaka#options 	PIM		# Protocol Independent Multicast
721.1Snonaka#options 	NETATALK	# AppleTalk networking
731.1Snonaka#options 	PPP_BSDCOMP	# BSD-Compress compression support for PPP
741.1Snonaka#options 	PPP_DEFLATE	# Deflate compression support for PPP
751.1Snonaka#options 	PPP_FILTER	# Active filter support for PPP (requires bpf)
761.1Snonaka#options 	TCP_DEBUG	# Record last TCP_NDEBUG packets with SO_DEBUG
771.1Snonaka#options 	TCP_SIGNATURE
781.1Snonaka
791.1Snonaka#options 	NFS_BOOT_BOOTP
801.1Snonakaoptions 	NFS_BOOT_DHCP
811.1Snonakaoptions 	NFS_BOOT_BOOTPARAM
821.1Snonaka
831.1Snonaka# Compatibility options
841.1Snonaka
851.51Smrginclude 	"conf/compat_netbsd09.config"
861.51Smrgoptions 	COMPAT_NETBSD32	# allow running arm (e.g. non-earm) binaries
871.1Snonaka
881.1Snonakaoptions 	COMPAT_OSSAUDIO	# OSS (Voxware) audio driver compatibility
891.1Snonaka
901.1Snonaka# Shared memory options
911.1Snonaka
921.1Snonakaoptions 	SYSVMSG		# System V-like message queues
931.1Snonakaoptions 	SYSVSEM		# System V-like semaphores
941.1Snonakaoptions 	SYSVSHM		# System V-like memory sharing
951.1Snonaka
961.1Snonaka# Device options
971.1Snonaka
981.1Snonaka# Miscellaneous kernel options
991.1Snonakaoptions 	KTRACE		# system call tracing via ktrace(1)
1001.1Snonakaoptions 	IRQSTATS	# manage IRQ statistics
1011.1Snonaka#options 	SCSIVERBOSE	# Verbose SCSI errors
1021.1Snonakaoptions 	PCIVERBOSE	# Verbose PCI descriptions
1031.1Snonakaoptions 	MIIVERBOSE	# Verbose MII autoconfuration messages
1041.1Snonakaoptions 	USBVERBOSE	# verbose USB device autoconfig messages
1051.1Snonaka#options 	PCI_CONFIG_DUMP	# verbosely dump PCI config space
1061.1Snonakaoptions 	USERCONF	# userconf(4) support
1071.1Snonaka#options 	PIPE_SOCKETPAIR	# smaller, but slower pipe(2)
1081.1Snonaka#options 	SYSCTL_INCLUDE_DESCR	# Include sysctl descriptions in kernel
1091.1Snonaka
1101.1Snonaka# Development and Debugging options
1111.1Snonaka
1121.39Sdholland#options 	DIAGNOSTIC	# internal consistency checks
1131.1Snonaka#options 	DEBUG
1141.1Snonaka#options 	PMAP_DEBUG	# Enable pmap_debug_level code
1151.1Snonaka#options 	VERBOSE_INIT_ARM # verbose bootstraping messages
1161.1Snonakaoptions 	DDB		# in-kernel debugger
1171.1Snonaka#options 	DDB_HISTORY_SIZE=100	# Enable history editing in DDB
1181.1Snonaka#makeoptions	DEBUG="-g"	# compile full symbol table
1191.42Sjoergmakeoptions	COPY_SYMTAB=1
1201.1Snonaka
1211.1Snonaka#config		netbsd		root on ? type ?
1221.1Snonakaconfig		netbsd		root on wd0a type ?
1231.1Snonaka#config		netbsd		root on wd0e type ?
1241.1Snonaka
1251.1Snonaka# The main bus device
1261.1Snonakamainbus0	at root
1271.1Snonaka
1281.1Snonaka# The boot CPU
1291.1Snonakacpu0		at mainbus?
1301.1Snonaka
1311.1Snonaka# On-board device support
1321.1Snonakaobio*		at mainbus?
1331.1Snonakacom0		at obio? addr 0xfe800000 xint 3	# on-board TI 165C50 UART
1341.1Snonakabtn0		at obio? addr 0xfe8d0002 xint 3	# buttons
1351.1Snonaka
1361.1Snonaka# i80321 I/O Processor peripheral support
1371.1Snonakaiopxs*		at mainbus?
1381.1Snonaka
1391.1Snonakaiopiic*		at iopxs?		# I2C Controller Unit(s)
1401.1Snonakaiic0		at iopiic?
1411.1Snonakaiic1		at iopiic?
1421.1Snonakapci0		at iopxs? bus ?		# PCI/PCI-X support
1431.1Snonaka
1441.1Snonaka# PCI-PCI bridges
1451.1Snonakappb*		at pci? dev ? function ?
1461.1Snonakapci*		at ppb? bus ?
1471.1Snonaka
1481.1Snonaka# RICOH RS5C372A Real-Time Clock
1491.1Snonakars5c372rtc*	at iic0 addr 0x32
1501.1Snonaka
1511.1Snonaka#
1521.1Snonaka# Storage devices
1531.1Snonaka#
1541.1Snonaka
1551.1Snonaka# SCSI Controllers and Devices
1561.1Snonaka
1571.1Snonaka# SCSI bus support
1581.1Snonakascsibus* at scsi?
1591.1Snonaka
1601.1Snonaka# SCSI devices
1611.1Snonakasd*	at scsibus? target ? lun ?	# SCSI disk drives
1621.1Snonakast*	at scsibus? target ? lun ?	# SCSI tape drives
1631.1Snonakacd*	at scsibus? target ? lun ?	# SCSI CD-ROM drives
1641.1Snonakach*	at scsibus? target ? lun ?	# SCSI autochangers
1651.1Snonakases*	at scsibus? target ? lun ?	# SCSI Enclosure Services devices
1661.1Snonakass*	at scsibus? target ? lun ?	# SCSI scanners
1671.1Snonakauk*	at scsibus? target ? lun ?	# SCSI unknown
1681.1Snonaka
1691.1Snonaka# PCI IDE/S-ATA controllers and devices
1701.1Snonakapciide* 	at pci? dev ? function ? flags 0x0000	# GENERIC pciide driver
1711.1Snonakaacardide*	at pci? dev ? function ?	# Acard IDE controllers
1721.1Snonaka
1731.1Snonaka# ATA (IDE) bus support
1741.1Snonakaatabus*	at ata? channel ?
1751.1Snonaka
1761.1Snonaka# IDE drives
1771.1Snonaka# Flags are used only with controllers that support DMA operations
1781.1Snonaka# and mode settings (e.g. some pciide controllers)
1791.1Snonaka# The lowest order four bits (rightmost digit) of the flags define the PIO
1801.1Snonaka# mode to use, the next set of four bits the DMA mode and the third set the
1811.1Snonaka# UltraDMA mode. For each set of four bits, the 3 lower bits define the mode
1821.1Snonaka# to use, and the last bit must be 1 for this setting to be used.
1831.1Snonaka# For DMA and UDMA, 0xf (1111) means 'disable'.
1841.1Snonaka# 0x0fac means 'use PIO mode 4, DMA mode 2, disable UltraDMA'.
1851.1Snonaka# (0xc=1100, 0xa=1010, 0xf=1111)
1861.1Snonaka# 0x0000 means "use whatever the drive claims to support".
1871.1Snonakawd*	at atabus? drive ? flags 0x0000
1881.1Snonaka
1891.1Snonaka# ATAPI bus support
1901.1Snonakaatapibus* at atapi?
1911.1Snonaka
1921.1Snonaka# ATAPI devices
1931.1Snonaka# flags have the same meaning as for IDE drives.
1941.1Snonakacd*     at atapibus? drive ? flags 0x0000       # ATAPI CD-ROM drives
1951.1Snonakasd*     at atapibus? drive ? flags 0x0000       # ATAPI disk drives
1961.1Snonakast*	at atapibus? drive ? flags 0x0000	# ATAPI tape drives
1971.1Snonakauk*     at atapibus? drive ? flags 0x0000       # ATAPI unknown
1981.1Snonaka
1991.1Snonaka#
2001.1Snonaka# Networking devices
2011.1Snonaka#
2021.1Snonaka
2031.1Snonaka# PCI network devices
2041.1Snonakawm*	at pci? dev ? function ?	# Intel i82541PI Gig-E
2051.1Snonaka
2061.1Snonaka# MII/PHY support
2071.1Snonakaacphy*		at mii? phy ?		# Altima AC101 and AMD Am79c874 PHYs
2081.1Snonakaamhphy*		at mii? phy ?		# AMD 79c901 Ethernet PHYs
2091.1Snonakabmtphy*		at mii? phy ?		# Broadcom BCM5201 and BCM5202 PHYs
2101.1Snonakabrgphy*		at mii? phy ?		# Broadcom BCM5400-family PHYs
2111.1Snonakaciphy*		at mii? phy ?		# Cicada CS8201 Gig-E PHYs
2121.1Snonakadmphy*		at mii? phy ?		# Davicom DM9101 PHYs
2131.1Snonakaexphy*		at mii? phy ?		# 3Com internal PHYs
2141.1Snonakagentbi*		at mii? phy ?		# Generic Ten-Bit 1000BASE-[CLS]X PHYs
2151.1Snonakaglxtphy*	at mii? phy ?		# Level One LXT-1000 PHYs
2161.1Snonakagphyter*	at mii? phy ?		# NS83861 Gig-E PHY
2171.1Snonakaicsphy*		at mii? phy ?		# Integrated Circuit Systems ICS189x
2181.1Snonakaigphy*		at mii? phy ?		# Intel IGP01E1000
2191.1Snonakainphy*		at mii? phy ?		# Intel 82555 PHYs
2201.1Snonakaiophy*		at mii? phy ?		# Intel 82553 PHYs
2211.1Snonakalxtphy*		at mii? phy ?		# Level One LXT-970 PHYs
2221.1Snonakamakphy*		at mii? phy ?		# Marvell Semiconductor 88E1000 PHYs
2231.1Snonakansphy*		at mii? phy ?		# NS83840 PHYs
2241.1Snonakansphyter*	at mii? phy ? 		# NS83843 PHYs
2251.1Snonakapnaphy*		at mii? phy ?		# generic HomePNA PHYs
2261.1Snonakaqsphy*		at mii? phy ?		# Quality Semiconductor QS6612 PHYs
2271.56Srinrgephy*		at mii? phy ?		# Realtek 8169S/8110S/8211 PHYs
2281.56Srinrlphy*		at mii? phy ?		# Realtek 8139/8201L PHYs
2291.1Snonakasqphy*		at mii? phy ?		# Seeq 80220/80221/80223 PHYs
2301.1Snonakatlphy*		at mii? phy ?		# ThunderLAN PHYs
2311.1Snonakatqphy*		at mii? phy ?		# TDK Semiconductor PHYs
2321.1Snonakaukphy*		at mii? phy ?		# generic unknown PHYs
2331.1Snonakaurlphy*		at mii? phy ?		# Realtek RTL8150L internal PHYs
2341.1Snonaka
2351.1Snonaka
2361.1Snonaka# USB Controller and Devices
2371.1Snonaka
2381.1Snonaka# PCI USB controllers
2391.1Snonakaehci*	at pci?	dev ? function ?	# Enhanced Host Controller
2401.1Snonakaohci*	at pci?	dev ? function ?	# Open Host Controller
2411.1Snonaka
2421.1Snonaka# USB bus support
2431.1Snonakausb*	at ehci?
2441.1Snonakausb*	at ohci?
2451.1Snonaka
2461.1Snonaka# USB Hubs
2471.1Snonakauhub*	at usb?
2481.7Sdrochneruhub*	at uhub? port ?
2491.1Snonaka
2501.1Snonaka# USB HID device
2511.1Snonakauhidev*	at uhub? port ? configuration ? interface ?
2521.1Snonaka
2531.1Snonaka# USB Mice
2541.1Snonakaums*	at uhidev? reportid ?
2551.1Snonakawsmouse* at ums? mux 0
2561.1Snonaka
2571.1Snonaka# USB Keyboards
2581.1Snonakaukbd*	at uhidev? reportid ?
2591.1Snonakawskbd*	at ukbd? console ? mux 1
2601.1Snonaka
2611.4Sskrll# USB serial adapter
2621.1Snonakaucycom* at uhidev? reportid ?
2631.1Snonaka
2641.1Snonaka# USB Generic HID devices
2651.1Snonakauhid*	at uhidev? reportid ?
2661.1Snonaka
2671.1Snonaka# USB Printer
2681.1Snonakaulpt*	at uhub? port ? configuration ? interface ?
2691.1Snonaka
2701.1Snonaka# USB Modem
2711.1Snonakaumodem*	at uhub? port ? configuration ?
2721.1Snonakaucom*	at umodem?
2731.1Snonaka
2741.17Splunky# Option N.V. Wireless WAN modems
2751.17Splunkyuhso*	at uhub? port ? configuration ?
2761.17Splunky
2771.1Snonaka# USB Mass Storage
2781.1Snonakaumass*	at uhub? port ? configuration ? interface ?
2791.1Snonaka
2801.1Snonaka# USB audio
2811.1Snonakauaudio*	at uhub? port ? configuration ?
2821.1Snonaka
2831.1Snonaka# USB MIDI
2841.1Snonakaumidi* at uhub? port ? configuration ?
2851.1Snonaka
2861.1Snonaka# USB IrDA
2871.1Snonaka# USB-IrDA bridge spec
2881.1Snonakauirda* at uhub? port ? configuration ? interface ?
2891.1Snonakairframe* at uirda?
2901.1Snonaka
2911.1Snonaka# SigmaTel STIr4200 USB/IrDA Bridge
2921.1Snonakaustir* at uhub? port ?
2931.1Snonakairframe* at ustir?
2941.1Snonaka
2951.1Snonaka# USB Ethernet adapters
2961.1Snonakaaue*	at uhub? port ?		# ADMtek AN986 Pegasus based adapters
2971.1Snonakaaxe*	at uhub? port ?		# ASIX AX88172 based adapters
2981.1Snonakacdce*	at uhub? port ?		# CDC, Ethernet Networking Control Model
2991.1Snonakacue*	at uhub? port ?		# CATC USB-EL1201A based adapters
3001.1Snonakakue*	at uhub? port ?		# Kawasaki LSI KL5KUSB101B based adapters
3011.54Srinmue*	at uhub? port ?		# Microchip LAN75xx/LAN78xx based adapters
3021.1Snonakaudav*	at uhub? port ?		# Davicom DM9601 based adapters
3031.56Srinure*	at uhub? port ?		# Realtek RTL8152/RTL8153 based adapters
3041.1Snonakaurl*	at uhub? port ?		# Realtek RTL8150L based adapters
3051.1Snonaka
3061.1Snonaka# USB 802.11b adapters
3071.1Snonakaatu*	at uhub? port ?		# Atmel AT76C50XX based adapters
3081.30Sjakllschural*	at uhub? port ?		# Ralink Technology RT2500USB 802.11a/b/g
3091.1Snonaka
3101.1Snonaka# Prolific PL2301/PL2302 host-to-host adapter
3111.1Snonakaupl*	at uhub? port ?
3121.1Snonaka
3131.1Snonaka# Serial adapters
3141.1Snonakaubsa*	at uhub? port ?		# Belkin serial adapter
3151.1Snonakaucom*	at ubsa? portno ?
3161.1Snonaka
3171.1Snonakauftdi*	at uhub? port ?		# FTDI FT8U100AX serial adapter
3181.1Snonakaucom*	at uftdi? portno ?
3191.1Snonaka
3201.1Snonakaumct*	at uhub? port ?		# MCT USB-RS232 serial adapter
3211.1Snonakaucom*	at umct? portno ?
3221.1Snonaka
3231.1Snonakauplcom* at uhub? port ? 	# I/O DATA USB-RSAQ2 serial adapter
3241.1Snonakaucom*	at uplcom? portno ?
3251.1Snonaka
3261.1Snonakauvscom* at uhub? port ? 	# SUNTAC Slipper U VS-10U serial adapter
3271.1Snonakaucom*	at uvscom? portno ?
3281.1Snonaka
3291.1Snonaka# Diamond Multimedia Rio 500
3301.1Snonakaurio*	at uhub? port ?
3311.1Snonaka
3321.1Snonaka# USB Handspring Visor
3331.1Snonakauvisor*	at uhub? port ?
3341.1Snonakaucom*	at uvisor?
3351.1Snonaka
3361.1Snonaka# Kyocera AIR-EDGE PHONE
3371.1Snonakaukyopon* at uhub? port ?
3381.1Snonakaucom*	at ukyopon? portno ?
3391.1Snonaka
3401.1Snonaka# USB scanners
3411.45Sgdt#uscanner* at uhub? port ?
3421.1Snonaka
3431.1Snonaka# USB scanners that use SCSI emulation, e.g., HP5300
3441.1Snonakausscanner* at uhub? port ?
3451.1Snonaka
3461.1Snonaka# Y@P firmware loader
3471.1Snonakauyap* at uhub? port ?
3481.1Snonaka
3491.1Snonaka# D-Link DSB-R100 USB radio
3501.1Snonakaudsbr*	at uhub? port ?
3511.1Snonakaradio*	at udsbr?
3521.1Snonaka
3531.1Snonaka# USB Generic driver
3541.1Snonakaugen*	at uhub? port ?
3551.1Snonaka
3561.1Snonaka
3571.1Snonaka# Audio Devices
3581.1Snonaka
3591.1Snonaka# Audio support
3601.1Snonakaaudio*  at audiobus?
3611.1Snonaka
3621.48Schristosspkr*	at audio?			# PC speaker (synthesized)
3631.46Snat
3641.1Snonaka# MIDI support
3651.1Snonakamidi*   at midibus?
3661.1Snonaka
3671.1Snonaka
3681.1Snonaka# Pseudo-Devices
3691.1Snonaka
3701.1Snonaka# disk/mass storage pseudo-devices
3711.35Schristos#pseudo-device	ccd			# concatenated/striped disk devices
3721.35Schristos#pseudo-device	cgd			# cryptographic disk devices
3731.36Schristos#pseudo-device	raid			# RAIDframe disk driver
3741.1Snonaka#options 	RAID_AUTOCONFIG		# auto-configuration of RAID components
3751.1Snonaka# Options to enable various other RAIDframe RAID types.
3761.1Snonaka#options 	RF_INCLUDE_EVENODD=1
3771.1Snonaka#options 	RF_INCLUDE_RAID5_RS=1
3781.1Snonaka#options 	RF_INCLUDE_PARITYLOGGING=1
3791.1Snonaka#options 	RF_INCLUDE_CHAINDECLUSTER=1
3801.1Snonaka#options 	RF_INCLUDE_INTERDECLUSTER=1
3811.1Snonaka#options 	RF_INCLUDE_PARITY_DECLUSTERING=1
3821.1Snonaka#options 	RF_INCLUDE_PARITY_DECLUSTERING_DS=1
3831.18Spooka#pseudo-device	fss			# file system snapshot device
3841.31Smsaitoh#pseudo-device	putter			# for puffs and pud
3851.1Snonaka
3861.20Shannken#pseudo-device	md			# memory disk device (ramdisk)
3871.36Schristospseudo-device	vnd			# disk-like interface to files
3881.1Snonakaoptions 	VND_COMPRESSION		# compressed vnd(4)
3891.1Snonaka
3901.1Snonaka# network pseudo-devices
3911.1Snonakapseudo-device	bpfilter		# Berkeley packet filter
3921.53Smaxvpseudo-device	npf			# NPF packet filter
3931.1Snonakapseudo-device	loop			# network loopback
3941.1Snonakapseudo-device	ppp			# Point-to-Point Protocol
3951.1Snonakapseudo-device	pppoe			# PPP over Ethernet (RFC 2516)
3961.1Snonaka#pseudo-device	sl			# Serial Line IP
3971.1Snonaka#pseudo-device	strip			# Starmode Radio IP (Metricom)
3981.1Snonaka#pseudo-device	irframetty		# IrDA frame line discipline
3991.1Snonakapseudo-device	tap			# virtual Ethernet
4001.1Snonakapseudo-device	tun			# network tunneling over tty
4011.1Snonakapseudo-device	gre			# generic L3 over IP tunnel
4021.1Snonakapseudo-device	gif			# IPv[46] over IPv[46] tunnel (RFC1933)
4031.1Snonakapseudo-device	faith			# IPv[46] tcp relay translation i/f
4041.1Snonakapseudo-device	stf			# 6to4 IPv6 over IPv4 encapsulation
4051.1Snonakapseudo-device	vlan			# IEEE 802.1q encapsulation
4061.1Snonakapseudo-device	bridge			# simple inter-network bridging
4071.1Snonakaoptions 	BRIDGE_IPF		# bridge uses IP/IPv6 pfil hooks too
4081.1Snonaka#pseudo-device	kttcp
4091.1Snonaka
4101.1Snonaka# miscellaneous pseudo-devices
4111.1Snonakapseudo-device	pty			# pseudo-terminals
4121.1Snonakapseudo-device	sequencer		# MIDI sequencer
4131.1Snonakapseudo-device	clockctl		# user control of clock subsystem
4141.1Snonakapseudo-device	ksyms			# /dev/ksyms
4151.1Snonaka
4161.1Snonaka# a pseudo device needed for Coda	# also needs CODA (above)
4171.36Schristos#pseudo-device	vcoda			# coda minicache <-> venus comm.
4181.1Snonaka
4191.1Snonaka# a pseudo device needed for SMBFS
4201.1Snonakapseudo-device	nsmb			# experimental - SMB requester
4211.1Snonaka
4221.1Snonaka# a pseudo device needed for verified exec
4231.36Schristos#pseudo-device	veriexec
4241.1Snonaka
4251.1Snonaka# data mover pseudo-devices
4261.28Sskrllpseudo-device	swdmover		# software dmover(9) back-end
4271.1Snonakapseudo-device	dmoverio		# /dev/dmover dmover(9) interface
428