# # This machine description file is used to generate the default NetBSD # kernel. The generic kernel on NetBSD/alpha does enough to get booted, # etc., but not much more. For a more complete kernel see the ALPHA # machine description file. # # The machine description file can be customised for your specific # machine to reduce the kernel size and improve its performance. # # For further information on compiling NetBSD kernels, see the config(8) # man page. # # For further information on hardware support for this architecture, see # the intro(4) man page. For further information about kernel options # for this architecture, see the options(4) man page. For an explanation # of each device driver in this file see the section 4 man page for the # device. # If you add stuff to this, please add it to the ALPHA configuration, too. include "arch/alpha/conf/std.alpha" options INCLUDE_CONFIG_FILE # embed config file in kernel binary #ident "GENERIC-$Revision: 1.230.2.11 $" maxusers 32 # CPU Support options DEC_2000_300 # "Jensen": 2000/300 (DECpc AXP 150) options DEC_2100_A50 # Avanti etc: AlphaStation 400, 200, etc. options DEC_2100_A500 # Sable: AlphaServer 2100 options DEC_2100A_A500 # Lynx: AlphaServer 2100A options DEC_3000_500 # Flamingo etc: 3000/[4-9]00* options DEC_3000_300 # Pelican etc: 3000/300* options DEC_AXPPCI_33 # NoName: AXPpci33, etc. options DEC_EB164 # EB164: AlphaPC 164 options DEC_EB64PLUS # EB64+: AlphaPC 64, etc. options DEC_KN20AA # KN20AA: AlphaStation 500 and 600 options DEC_KN8AE # KN8AE: AlphaServer 8200 and 8400 options DEC_KN300 # KN300: AlphaServer 4100 and 1200 options DEC_550 # Miata: Digital Personal Workstation options DEC_1000 # Mikasa etc: Digital AlphaServer 1000 options DEC_1000A # Corelle etc: Digital AlphaServer 800/1000A options DEC_ALPHABOOK1 # AlphaBook1: Tadpole/DEC AlphaBook options DEC_EB66 # EB66: 21066 Evaluation Board options DEC_6600 # EV6: 264DP OEM Board options API_UP1000 # EV6: Alpha Processor, Inc. UP1000 # Standard system options options KTRACE # System call tracing support options SYSTRACE # System call vetting via systrace(1) options NTP # kernel PLL for NTP # Enable experimental buffer queue strategy for better responsiveness under # high disk I/O load. Use it with caution - it's not proven to be stable yet. #options NEW_BUFQ_STRATEGY # Diagnostic/debugging support options options DIAGNOSTIC # Cheap kernel consistency checks options DDB # kernel debugger options DDB_HISTORY_SIZE=512 # enable history editing in DDB #makeoptions DEBUG="-g" #makeoptions DEBUGLIST="pattern1 pattern2 ..." #options KGDB # Remote kernel GDB support #options KGDB_DEVNAME="\"com\"" # device to use for KGDB #options KGDB_DEVADDR=0x2f8 # at this address #options KGDB_DEVRATE=57600 # at this comm. rate # File systems file-system FFS # Fast file system file-system MFS # Memory-based file system file-system CD9660 # ISO-9660 CD-ROM FS (w/RockRidge extensions) file-system MSDOSFS # MS-DOS-compatible file system file-system NTFS # Windows/NT file system (experimental) file-system NFS # Sun NFS-compatible file system client file-system KERNFS # Kernel variable file system (/kern) file-system PROCFS # Process file system (/proc) # File system options options QUOTA # UFS quotas #options FFS_EI # FFS Endian Independant support options SOFTDEP # FFS soft updates support. #options UFS_DIRHASH # UFS Large Directory Hashing - Experimental options NFSSERVER # Sun NFS-compatible file system server #options FFS_NO_SNAPSHOT # ffs snapshots # Networking options #options GATEWAY # packet forwarding options INET # IP + ICMP + TCP + UDP options INET6 # IPV6 #options IPSEC # IP security #options IPSEC_ESP # IP security (encryption part; define w/IPSEC) #options IPSEC_DEBUG # debug for IP security #options MROUTING # IP multicast routing #options PIM # Protocol Independent Multicast #options NS # XNS #options NSIP # XNS tunneling over IP #options ISO,TPIP # OSI #options EON # OSI tunneling over IP #options CCITT,LLC,HDLC # X.25 #options NETATALK # AppleTalk networking protocols #options PPP_BSDCOMP # BSD-Compress compression support for PPP #options PPP_DEFLATE # Deflate compression support for PPP #options PPP_FILTER # Active filter support for PPP (requires bpf) #options PFIL_HOOKS # pfil(9) packet filter hooks #options IPFILTER_LOG # ipmon(8) log support #options IPFILTER_DEFAULT_BLOCK # block all packets by default #options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG #options ALTQ # Manipulate network interfaces' output queues #options ALTQ_BLUE # Stochastic Fair Blue #options ALTQ_CBQ # Class-Based Queueing #options ALTQ_CDNR # Diffserv Traffic Conditioner #options ALTQ_FIFOQ # First-In First-Out Queue #options ALTQ_FLOWVALVE # RED/flow-valve (red-penalty-box) #options ALTQ_HFSC # Hierarchical Fair Service Curve #options ALTQ_LOCALQ # Local queueing discipline #options ALTQ_PRIQ # Priority Queueing #options ALTQ_RED # Random Early Detection #options ALTQ_RIO # RED with IN/OUT #options ALTQ_WFQ # Weighted Fair Queueing # 4.3BSD compatibility. Should be optional, but necessary for now. options COMPAT_43 # Binary compatibility with previous versions of NetBSD. #options COMPAT_09 options COMPAT_10 options COMPAT_11 options COMPAT_12 options COMPAT_13 options COMPAT_14 options COMPAT_16 options COMPAT_20 # OSF/1 binary compatibility options COMPAT_OSF1 # Linux binary compatibility options COMPAT_LINUX options COMPAT_BSDPTY # /dev/[pt]ty?? ptys. # System V-like message queues options SYSVMSG #options SEMMNI=10 # number of semaphore identifiers #options SEMMNS=60 # number of semaphores in system #options SEMUME=10 # max number of undo entries per process #options SEMMNU=30 # number of undo structures in system # System V-like semaphores options SYSVSEM # System V-like shared memory options SYSVSHM #options SHMMAXPGS=1024 # 1024 pages is the default # p1003.1b semaphore support options P1003_1B_SEMAPHORE # Loadable Kernel Modules options LKM # Disable kernel security. #options INSECURE # Misc. options options EISAVERBOSE # recognize "unknown" EISA devices options PCIVERBOSE # recognize "unknown" PCI devices options MIIVERBOSE # verbose PHY autoconfig messages #options PCI_CONFIG_DUMP # verbosely dump PCI config space options SCSIVERBOSE # Verbose SCSI errors options USBVERBOSE # verbose USB device autoconfig messages options TCVERBOSE # recognize "unknown" TC devices #options PCMCIAVERBOSE options USERCONF # userconf(4) support #options PIPE_SOCKETPAIR # smaller, but slower pipe(2) options SYSCTL_INCLUDE_DESCR # Include sysctl descriptions in kernel options FONT_GALLANT12x22 # Console font for TC devices # The Alpha console firmware network boots using the BOOTP # protocol, so we ask the NFS code to use BOOTP/DHCP as well, # in case we have NFS root. options NFS_BOOT_DHCP # superset of BOOTP # WS console uses SUN or VT100 terminal emulation options WSEMUL_VT100 # realtime clock compatible to OSF/1 #options CLOCK_COMPAT_OSF1 config netbsd root on ? type ? #config netbsd root on sd0 type ffs #config netbsd root on ? type nfs mainbus0 at root cpu* at mainbus0 # TurboLaser bus support and devices tlsb* at mainbus0 gbus* at tlsb? node ? offset ? tlsbmem* at tlsb? node ? offset ? kft* at tlsb? node ? offset ? # Gbus Devices mcclock* at gbus? offset ? # MCBUS bus support mcbus* at mainbus0 mcmem* at mcbus? mid ? #i2c at mcbus? #EV6 Tsunami Core Logic tsc* at mainbus0 # DECpc AXP150 (Jensen) internal bus support jensenio* at mainbus0 com* at jensenio? port ? lpt* at jensenio? port ? mcclock* at jensenio? port ? pckbc* at jensenio? port ? # TURBOchannel host bus adapter support tcasic* at mainbus0 # TURBOchannel bus support tc* at tcasic? # TURBOchannel devices ioasic* at tc? slot ? offset ? mcclock* at ioasic? offset ? le* at ioasic? offset ? zsc0 at ioasic? offset 0x100000 zsc1 at ioasic? offset 0x180000 bba0 at ioasic? offset ? tcds* at tc? slot ? offset ? asc* at tcds? chip ? asc* at tc? slot ? offset ? le* at tc? slot ? offset ? fta* at tc? slot ? offset ? # DEC DEFTA FDDI cards cfb* at tc? slot ? offset ? mfb* at tc? slot ? offset ? tfb* at tc? slot ? offset ? sfb* at tc? slot ? offset ? #sfbp* at tc? slot ? offset ? px* at tc? slot ? offset ? pxg* at tc? slot ? offset ? # TurboChannel serial attachments zstty* at zsc? channel ? # serial ports on B channels lkkbd0 at zsc1 channel ? # keyboard port on A channels vsms0 at zsc0 channel ? # mouse port on A channels # PCI host bus adapter support apecs* at mainbus? cia* at mainbus? irongate* at mainbus? lca* at mainbus? dwlpx* at kft? mcpcia* at mcbus? mid ? tsp* at tsc? ttwoga* at mainbus? # Sable PCI and STDIO bus and devices ttwopci* at ttwoga? hose ? sableio* at ttwopci? bus ? com* at sableio? port ? lpt* at sableio? port ? pckbc* at sableio? port ? fdc* at sableio? port ? # PCI bus support pci* at apecs? pci* at cia? pci* at irongate? pci* at lca? pci* at ppb? pci* at dwlpx? pci* at mcpcia? pci* at tsp? pci* at ttwopci? # AGP support agp* at irongate? # PCI devices # PCI cryptographic devices hifn* at pci? dev ? function ? # Hifn 7755/7811/795x ubsec* at pci? dev ? function ? # Broadcom 5501/5601/580x/582x adv* at pci? dev ? function ? # AdvanSys SCSI adw* at pci? dev ? function ? # AdvanSys Wide SCSI #options SCSI_ADW_WDTR_DISABLE # disable WDTR #options SCSI_ADW_SDTR_DISABLE # disable SDTR #options SCSI_ADW_TAGQ_DISABLE # disable Tag Queuing ahc* at pci? dev ? function ? # Adaptec [23]94x, aic78x0 SCSI autri* at pci? dev ? function ? # Trident 4DWAVE based AC'97 Audio bha* at pci? dev ? function ? # BusLogic 9xx SCSI (untested) cac* at pci? dev ? function ? # Compaq array controller (untested) cmpci* at pci? dev ? function ? # C-Media CMI8338/8738 Audio cy* at pci? dev ? function ? # Cyclades Cyclom-Y (untested) cz* at pci? dev ? function ? # Cyclades-Z (untested) dpt* at pci? dev ? function ? # DPT SmartCache/SmartRAID eap* at pci? dev ? function ? # Ensoniq AudioPCI en* at pci? dev ? function ? # ENI PCI ATM (untested) ep* at pci? dev ? function ? # 3COM 3c59x epic* at pci? dev ? function ? # SMC EPIC/100 Ethernet eso* at pci? dev ? function ? # ESS Solo-1 PCI AudioDrive ex* at pci? dev ? function ? # 3COM 3c90x[BC] Ethernet fpa* at pci? dev ? function ? # DEC DEFPA FDDI fxp* at pci? dev ? function ? # Intel EEPRO 10+/100B gsip* at pci? dev ? function ? # NS DP83820 Gigabit Ethernet iha* at pci? dev ? function ? # Initio INIC-940/950 SCSI isp* at pci? dev ? function ? # Qlogic ISP 10x0 SCSI le* at pci? dev ? function ? # PCI LANCE Ethernet (untested) sf* at pci? dev ? function ? # Adaptec AIC-6915 Ethernet siop* at pci? dev ? function ? # Symbios 53c8xx SCSI esiop* at pci? dev ? function ? # Symbios 53c875 SCSI and newer mlx* at pci? dev ? function ? # Mylex DAC960 / DEC SWXCR (untested) mpt* at pci? dev ? function ? # LSI Fusion SCSI/FC ne* at pci? dev ? function ? # NE2000-compatible Ethernet ohci* at pci? dev ? function ? # USB Open Host Controller ehci* at pci? dev ? function ? # USB-2 Host controller pceb* at pci? dev ? function ? # Intel PCI-EISA Bridges pciide* at pci? dev ? function ? flags 0x0000 # GENERIC pciide driver acardide* at pci? dev ? function ? # Acard IDE controllers aceride* at pci? dev ? function ? # Acer Lab IDE controllers artsata* at pci? dev ? function ? # Intel i31244 SATA controller cmdide* at pci? dev ? function ? # CMD tech IDE controllers cypide* at pci? dev ? function ? # Cypress IDE controllers hptide* at pci? dev ? function ? # Triones/HighPoint IDE controllers optiide* at pci? dev ? function ? # Opti IDE controllers piixide* at pci? dev ? function ? # Intel IDE controllers pdcide* at pci? dev ? function ? # Promise IDE controllers pdcsata* at pci? dev ? function ? # Promise SATA150 controllers satalink* at pci? dev ? function ? # SiI SATALink controllers siside* at pci? dev ? function ? # SiS IDE controllers slide* at pci? dev ? function ? # Symphony Labs IDE controllers viaide* at pci? dev ? function ? # VIA/AMD/Nvidia IDE controllers pcscp* at pci? dev ? function ? # AMD Am53c974 PCscsi-PCI ppb* at pci? dev ? function ? # PCI-PCI Bridges rtk* at pci? dev ? function ? # Realtek 8129/8139 Ethernet sio* at pci? dev ? function ? # Intel PCI-ISA Bridges sip* at pci? dev ? function ? # SiS 900 Ethernet stge* at pci? dev ? function ? # Sundance/Tamarack TC9021 GigE sv* at pci? dev ? function ? # S3 SonicVibes tga* at pci? dev ? function ? # DEC ZLXp-E[123] Graphics ti* at pci? dev ? function ? # Alteon Tigon Gig-E tl* at pci? dev ? function ? # TI ThunderLAN Ethernet tlp* at pci? dev ? function ? # DECchip 21x4x and clones uhci* at pci? dev ? function ? # USB Univ. Host Controller vga* at pci? dev ? function ? # PCI VGA Graphics vr* at pci? dev ? function ? # VIA Rhine Fast Ethernet wi* at pci? dev ? function ? # Lucent/Intersil WaveLAN/IEEE yds* at pci? dev ? function ? # Yamaha DS-1 PCI Audio opl* at cmpci? flags 1 opl* at eso? #opl* at sv? opl* at yds? mpu* at cmpci? mpu* at eso? mpu* at yds? # MII/PHY support exphy* at mii? phy ? # 3Com internal PHYs icsphy* at mii? phy ? # Integrated Circuit Systems ICS189x inphy* at mii? phy ? # Intel 82555 PHYs lxtphy* at mii? phy ? # Level One LXT-970 PHYs gphyter* at mii? phy ? # NS83861 Gig-E PHY nsphy* at mii? phy ? # NS83840 PHYs qsphy* at mii? phy ? # Quality Semiconductor QS6612 PHYs sqphy* at mii? phy ? # Seeq 80220/80221/80223 PHYs tlphy* at mii? phy ? # ThunderLAN PHYs ukphy* at mii? phy ? # generic unknown PHYs # ISA/EISA bus support isa* at jensenio? eisa* at jensenio? isa* at pceb? eisa* at pceb? isa* at sio? #isapnp* at isa? # ISA devices mcclock* at isa? port 0x70 pckbc* at isa? # PC keyboard controller pckbd* at pckbc? # PC keyboard (kbd port) pms* at pckbc? # PS/2-style mouse (aux port) pcppi* at isa? # PC prog. periph. interface spkr0 at pcppi? # IBM BASIC emulation isabeep0 at pcppi? # "keyboard" beep com* at isa? port 0x3f8 irq 4 # standard serial ports com* at isa? port 0x2f8 irq 3 cs* at isa? port 0x300 iomem ? irq ? drq ? # CS8900 Ethernet ec0 at isa? port 0x250 iomem 0xd8000 irq 9 # 3Com 3c503 Ethernet ep* at isa? port ? irq ? # 3COM 3c509 Ethernet #ep* at isapnp? #ix0 at isa? port 0x300 irq 10 # EtherExpress/16 #iy0 at isa? port 0x360 irq ? # EtherExpress PRO 10 ISA fdc0 at isa? port 0x3f0 irq 6 drq 2 # floppy controller lc0 at isa? port 0x300 iomem ? irq ? # DEC EtherWORKS III (LEMAC) lc1 at isa? port 0x320 iomem ? irq ? # DEC EtherWORKS III (LEMAC) depca0 at isa? port 0x300 iomem 0xd0000 iosiz 0x10000 irq 5 # DEPCA depca1 at isa? port 0x200 iomem 0xd8000 iosiz 0x8000 irq 10 # DEPCA le* at depca? lpt* at isa? port 0x3bc irq 7 # standard parallel port vga* at isa? # ISA (EISA: XXX) VGA wdc0 at isa? port 0x1f0 irq 14 # ST506/ESDI/IDE controllers wdc1 at isa? port 0x170 irq 15 #wdc* at isapnp? we0 at isa? port 0x280 iomem 0xd0000 irq 9 # WD/SMC Ethernet we1 at isa? port 0x300 iomem 0xcc000 irq 10 #wss* at isa? port 0x530 irq 9 drq 0 # Windows Sound System #wss* at isapnp? ess0 at isa? port 0x220 irq 5 drq 1 drq2 5 # ESS 18XX sb* at isa? port 0x220 irq 5 drq 1 # SoundBlaster #sb* at isapnp? #adv* at isa? port ? irq ? drq ? # AdvanSys APB-514[02] aha* at isa? port 0x330 irq ? drq ? # Adaptec 154[02] SCSI aha* at isa? port 0x334 irq ? drq ? # Adaptec 154[02] SCSI bha* at isa? port 0x330 irq ? drq ? # BusLogic [57]4X SCSI (unt.) bha* at isa? port 0x334 irq ? drq ? # BusLogic [57]4X SCSI (unt.) uha* at isa? port 0x330 irq ? drq ? # UltraStor [13]4f SCSI (unt.) uha* at isa? port 0x334 irq ? drq ? # UltraStor [13]4f SCSI (unt.) pcic0 at isa? port 0x3e0 iomem 0xd0000 iosiz 0x10000 pcic1 at isa? port 0x3e2 iomem 0xcc000 iosiz 0x10000 pcmcia* at pcic? controller ? socket ? # EISA devices ahb* at eisa? slot ? # Adaptec 174[024] SCSI (unt.) ahc* at eisa? slot ? # Adaptec 274x, aic7770 SCSI bha* at eisa? slot ? # BusLogic 7xx SCSI ep* at eisa? slot ? # 3COM 3c579 Ethernet (untested) fea* at eisa? slot ? # DEC DEFEA FDDI mlx* at eisa? slot ? # Mylex DAC960 / DEC SWXCR (untested) tlp* at eisa? slot ? # DEC DE-425 Ethernet depca* at eisa? slot ? # DEC DE-422 Ethernet le* at depca? uha* at eisa? slot ? # UltraStor 24f SCSI (unt.) # PCMCIA device com* at pcmcia? function ? # Modems and serial cards aic* at pcmcia? function ? # Adaptec APA-1460 SCSI spc* at pcmcia? function ? # Fujitsu MB87030 SCSI wdc* at pcmcia? function ? # PCMCIA IDE controllers ep* at pcmcia? function ? # 3Com 3c589 and 3c562 Eth. mbe* at pcmcia? function ? # MB8696x based Ethernet ne* at pcmcia? function ? # NE2000-compatible Eth. ray* at pcmcia? function ? # Raytheon Raylink (802.11) sm* at pcmcia? function ? # Megahertz Ethernet wi* at pcmcia? function ? # Lucent/Intersil WaveLAN/IEEE xirc* at pcmcia? function ? # Xircom CreditCard Ethernet com* at xirc? xi* at xirc? mhzc* at pcmcia? function ? # Megahertz Ethernet/Modem combo cards com* at mhzc? sm* at mhzc? # SCSI bus support scsibus* at scsi? # SCSI devices cd* at scsibus? target ? lun ? # SCSI CD-ROM drives sd* at scsibus? target ? lun ? # SCSI disk drives st* at scsibus? target ? lun ? # SCSI tape drives # ATA (IDE) bus support atabus* at ata? # IDE drives wd* at atabus? drive ? # ATAPI bus support atapibus* at atapi? # ATAPI devices sd* at atapibus? drive ? # ATAPI disk devices cd* at atapibus? drive ? # ATAPI CD-ROM devices # Floppy drives fd* at fdc? drive ? # Hardware RAID devices ld* at cac? unit ? ld* at mlx? unit ? # USB bus support usb* at uhci? usb* at ohci? usb* at ehci? # USB Hubs uhub* at usb? uhub* at uhub? port ? configuration ? interface ? # USB HID device uhidev* at uhub? port ? configuration ? interface ? # USB Mice ums* at uhidev? reportid ? wsmouse* at ums? # USB Keyboards ukbd* at uhidev? reportid ? wskbd* at ukbd? console ? options WSDISPLAY_COMPAT_RAWKBD # USB Generic HID devices uhid* at uhidev? reportid ? # USB Printer ulpt* at uhub? port ? configuration ? interface ? # USB Modem umodem* at uhub? port ? configuration ? ucom* at umodem? # USB Mass Storage umass* at uhub? port ? configuration ? interface ? atapibus* at umass? scsibus* at umass? channel ? # USB audio uaudio* at uhub? port ? configuration ? # USB MIDI umidi* at uhub? port ? configuration ? # USB IrDA # USB-IrDA bridge spec uirda* at uhub? port ? configuration ? interface ? irframe* at uirda? # SigmaTel STIr4200 USB/IrDA Bridge ustir* at uhub? port ? irframe* at ustir? # USB Ethernet adapters aue* at uhub? port ? # ADMtek AN986 Pegasus based adapters axe* at uhub? port ? # ASIX AX88172 based adapters cue* at uhub? port ? # CATC USB-EL1201A based adapters kue* at uhub? port ? # Kawasaki LSI KL5KUSB101B based adapters url* at uhub? port ? # Realtek RTL8150L based adapters udav* at uhub? port ? # Davicom DM9601 based adapters # Serial adapters # FTDI FT8U100AX serial adapter uftdi* at uhub? port ? ucom* at uftdi? portno ? # USB scanners uscanner* at uhub? port ? # Y@P firmware loader uyap* at uhub? port ? # D-Link DSB-R100 USB FM radio tuner udsbr* at uhub? port ? radio* at udsbr? # USB Generic driver ugen* at uhub? port ? # Audio support audio* at audiobus? midi* at midibus? midi* at pcppi? # Workstation Console attachments wsdisplay* at cfb? wsdisplay* at mfb? wsdisplay* at tfb? wsdisplay* at sfb? #wsdisplay* at sfbp? wsdisplay* at px? wsdisplay* at pxg? wsdisplay* at vga? wsdisplay* at tga? wskbd* at lkkbd? console ? wsmouse* at vsms? wskbd* at pckbd? wsmouse* at pms? pseudo-device crypto # opencrypto framework pseudo-device bpfilter 16 pseudo-device ccd 4 #pseudo-device cgd 4 # cryptographic disk devices pseudo-device raid 8 # RAIDframe disk driver options RAID_AUTOCONFIG # auto-configuration of RAID components # Options to enable various other RAIDframe RAID types. # options RF_INCLUDE_EVENODD=1 # options RF_INCLUDE_RAID5_RS=1 # options RF_INCLUDE_PARITYLOGGING=1 # options RF_INCLUDE_CHAINDECLUSTER=1 # options RF_INCLUDE_INTERDECLUSTER=1 # options RF_INCLUDE_PARITY_DECLUSTERING=1 # options RF_INCLUDE_PARITY_DECLUSTERING_DS=1 pseudo-device fss 4 # file system snapshot device pseudo-device ipfilter 1 pseudo-device loop 1 pseudo-device md 1 pseudo-device ppp 4 pseudo-device pppoe # PPP over Ethernet (RFC 2516) pseudo-device pty # pseudo-terminals pseudo-device sl 4 pseudo-device vnd 4 #pseudo-device gre 2 # generic L3 over IP tunnel pseudo-device gif 4 # IPv[46] over IPv[46] tunnel (RFC1933) #pseudo-device faith 1 # IPv[46] tcp relay translation i/f #pseudo-device stf 1 # 6to4 IPv6 over IPv4 encapsulation pseudo-device vlan # IEEE 802.1q encapsulation pseudo-device bridge # simple inter-network bridging #options BRIDGE_IPF # bridge uses IP/IPv6 pfil hooks too pseudo-device sequencer 1 # MIDI sequencer pseudo-device rnd # /dev/random and in-kernel generator #options RND_COM # use "com" randomness too pseudo-device clockctl # user control of clock subsystem pseudo-device wsfont pseudo-device wsmux # mouse and keyboad multiplexing pseudo-device ksyms # /dev/ksyms #pseudo-device pf # PF packet filter #pseudo-device pflog # PF log if