GENERIC revision 1.3
11.3Schris# $NetBSD: GENERIC,v 1.3 2001/06/12 08:27:08 chris Exp $ 21.1Schris# 31.1Schris# CATS -- CHALTECH CATS Development kernel 41.1Schris# 51.1Schris 61.2Schrisinclude "arch/cats/conf/std.cats" 71.1Schris 81.1Schris# estimated number of users 91.1Schris 101.1Schrismaxusers 32 111.1Schris 121.1Schris# Standard system options 131.1Schris 141.1Schrisoptions UCONSOLE # users can use TIOCCONS (for xconsole) 151.1Schrisoptions INSECURE # disable kernel securelevel 161.1Schris 171.1Schrisoptions RTC_OFFSET=0 # hardware clock is this many mins. west of GMT 181.1Schrisoptions NTP # NTP phase/frequency locked loop 191.1Schris 201.1Schris# CPU options 211.1Schris 221.1Schris# For StrongARM systems 231.1Schrisoptions CPU_SA110 # Support the SA110 core 241.1Schrismakeoptions COPTS="-O2 -march=armv4 -mtune=strongarm" 251.1Schris 261.1Schris# Architecture options 271.1Schrisoptions FOOTBRIDGE # We have DC21285 'Footbridge' core logic 281.1Schrisoptions EBSA285 # We are an EBSA285 291.1Schris 301.1Schris# FPA options 311.1Schris 321.1Schris#options ARMFPE # ARM Ltd FPE 331.1Schris 341.1Schris# File systems 351.1Schris 361.1Schrisfile-system FFS # UFS 371.1Schrisfile-system LFS # log-structured file system 381.1Schrisfile-system MFS # memory file system 391.1Schrisfile-system NFS # Network file system 401.1Schrisfile-system ADOSFS # AmigaDOS-compatible file system 411.1Schrisfile-system EXT2FS # second extended file system (linux) 421.1Schrisfile-system CD9660 # ISO 9660 + Rock Ridge file system 431.1Schrisfile-system MSDOSFS # MS-DOS file system 441.1Schrisfile-system FDESC # /dev/fd 451.1Schrisfile-system KERNFS # /kern 461.1Schrisfile-system NULLFS # loopback file system 471.1Schrisfile-system OVERLAY # overlay filesystem 481.1Schrisfile-system PORTAL # portal filesystem (still experimental) 491.1Schrisfile-system PROCFS # /proc 501.1Schrisfile-system UMAPFS # NULLFS + uid and gid remapping 511.1Schrisfile-system UNION # union file system 521.1Schrisfile-system CODA # Coda File System; also needs vcode (below) 531.1Schris 541.1Schris# File system options 551.1Schrisoptions QUOTA # UFS quotas 561.1Schris#options FFS_EI # FFS Endian Independant support 571.1Schrisoptions NFSSERVER 581.1Schrisoptions SOFTDEP # FFS soft updates support 591.1Schris 601.1Schris# Networking options 611.1Schris 621.1Schris#options GATEWAY # packet forwarding 631.1Schrisoptions INET # IP + ICMP + TCP + UDP 641.1Schrisoptions INET6 # IPV6 651.1Schris#options IPSEC # IP security 661.1Schris#options IPSEC_ESP # IP security (encryption part; define w/ IPSEC) 671.1Schris#options IPSEC_DEBUG # debug for IP security 681.1Schris#options MROUTING # IP multicast routing 691.1Schrisoptions NS # XNS 701.1Schris#options NSIP # XNS tunneling over IP 711.1Schrisoptions ISO,TPIP # OSI 721.1Schris#options EON # OSI tunneling over IP 731.1Schrisoptions CCITT,LLC,HDLC # X.25 741.1Schrisoptions NETATALK # AppleTalk networking 751.1Schrisoptions PFIL_HOOKS # pfil(9) packet filter hooks 761.1Schrisoptions PPP_BSDCOMP # BSD-Compress compression support for PPP 771.1Schrisoptions PPP_DEFLATE # Deflate compression support for PPP 781.1Schrisoptions PPP_FILTER # Active filter support for PPP (requires bpf) 791.1Schrisoptions IPFILTER_LOG # ipmon(8) log support 801.1Schris 811.1Schrisoptions NFS_BOOT_BOOTP 821.1Schrisoptions NFS_BOOT_DHCP 831.1Schris#options NFS_BOOT_BOOTPARAM 841.1Schris 851.1Schris# Compatibility options 861.1Schris 871.1Schris#options COMPAT_43 # 4.3BSD compatibility. 881.1Schrisoptions COMPAT_14 # NetBSD 1.4 compatibility. 891.1Schrisoptions COMPAT_13 # NetBSD 1.3 compatibility. 901.1Schris#options COMPAT_12 # NetBSD 1.2 compatibility. 911.1Schris#options COMPAT_11 # NetBSD 1.1 compatibility. 921.1Schris#options COMPAT_10 # NetBSD 1.0 compatibility. 931.1Schris#options COMPAT_09 # NetBSD 0.9 compatibility. 941.1Schris#options TCP_COMPAT_42 # TCP bug compatibility with 4.2BSD 951.1Schris 961.1Schris# Shared memory options 971.1Schris 981.1Schrisoptions SYSVMSG # System V-like message queues 991.1Schrisoptions SYSVSEM # System V-like semaphores 1001.1Schrisoptions SYSVSHM # System V-like memory sharing 1011.1Schris#options SHMMAXPGS=1024 # 1024 pages is the default 1021.1Schris 1031.1Schris# Device options 1041.1Schris 1051.3Schris#options MEMORY_DISK_HOOKS # boottime setup of ramdisk 1061.1Schris#options MEMORY_DISK_SIZE=0 # Size in blocks 1071.1Schris#options MINIROOTSIZE=3400 # Size in blocks 1081.1Schris#options MEMORY_DISK_IS_ROOT # use memory disk as root 1091.1Schris 1101.1Schris# Miscellaneous kernel options 1111.1Schrisoptions KTRACE # system call tracing, a la ktrace(1) 1121.1Schrisoptions IRQSTATS # manage IRQ statistics 1131.1Schris#options LKM # loadable kernel modules 1141.1Schris#options KMEMSTATS # kernel memory statistics 1151.1Schrisoptions SCSIVERBOSE # Verbose SCSI errors 1161.1Schrisoptions PCIVERBOSE # Verbose PCI descriptions 1171.1Schrisoptions MIIVERBOSE # verbose PHY autoconfig messages 1181.1Schris#options PCI_CONFIG_DUMP # verbosely dump PCI config space 1191.1Schrisoptions USBVERBOSE # verbose USB device autoconfig messages 1201.1Schris#options DDB_KEYCODE=0x40 1211.1Schrisoptions PMAP_STATIC_L1S=128 1221.1Schris 1231.1Schris# wscons options 1241.1Schris#options WSEMUL_SUN # sun terminal emulation 1251.1Schrisoptions WSEMUL_VT100 # VT100 / VT220 emulation 1261.1Schris# different kernel output - see dev/wscons/wsdisplayvar.h 1271.1Schrisoptions WS_KERNEL_FG=WSCOL_GREEN 1281.1Schrisoptions WSDISPLAY_COMPAT_PCVT # emulate some ioctls 1291.1Schrisoptions WSDISPLAY_COMPAT_SYSCONS # emulate some ioctls 1301.1Schrisoptions WSDISPLAY_COMPAT_USL # VT handling 1311.1Schrisoptions WSDISPLAY_COMPAT_RAWKBD # can get raw scancodes 1321.1Schris# see dev/wscons/wskbdmap_mfii.h for implemented layouts 1331.1Schris#options PCKBD_LAYOUT="(KB_DE | KB_NODEAD)" 1341.1Schris 1351.1Schris# Development and Debugging options 1361.1Schris 1371.1Schris#options ARM700BUGTRACK # track the ARM700 swi bug 1381.1Schris#options PORTMASTER # Enable PortMaster only options 1391.1Schrisoptions DIAGNOSTIC # internally consistency checks 1401.1Schris#options PMAP_DEBUG # Enable pmap_debug_level code 1411.1Schris#options IPKDB # remote kernel debugging 1421.1Schrisoptions DDB # in-kernel debugger 1431.1Schrisoptions DDB_HISTORY_SIZE=100 # Enable history editing in DDB 1441.1Schris#makeoptions DEBUG="-g" # compile full symbol table 1451.1Schris 1461.1Schrisconfig netbsd root on ? type ? 1471.1Schris 1481.1Schris# The main bus device 1491.1Schrismainbus0 at root 1501.1Schris 1511.1Schris# The boot cpu 1521.1Schriscpu0 at mainbus? 1531.1Schris 1541.1Schris# Core logic 1551.1Schrisfootbridge0 at mainbus? 1561.1Schris 1571.1Schris# footbridge uart 1581.1Schrisfcom0 at footbridge? 1591.1Schris 1601.1Schris# system clock via footbridge 1611.1Schris#clock* at footbridge? 1621.1Schris 1631.1Schris# time-of-day device via footbridge or RTC 1641.1Schristodclock0 at todservice? 1651.1Schris 1661.1Schris# PCI bus support 1671.1Schris# PCI bus via footbridge 1681.1Schrispci0 at footbridge? # PCI bus 1691.1Schris 1701.1Schrispci* at ppb? bus ? 1711.1Schris 1721.1Schris# PCI bridges 1731.1Schrisppb* at pci? dev ? function ? # PCI-PCI bridges 1741.1Schris# XXX 'puc's aren't really bridges, but there's no better place for them here 1751.1Schris#puc* at pci? dev ? function ? # PCI "universal" comm. cards 1761.1Schris 1771.1Schris# PCI serial interfaces 1781.1Schris#com* at puc? port ? # 16x50s on "universal" comm boards 1791.1Schris#cy* at pci? dev ? function ? # Cyclades Cyclom-Y serial boards 1801.1Schris 1811.1Schris# PCI parallel printer interfaces 1821.1Schris#lpt* at puc? port ? # || ports on "universal" comm boards 1831.1Schris 1841.1Schris# PCI SCSI Controllers and Buses 1851.1Schrisadv* at pci? dev ? function ? # AdvanSys 1200[A,B], ULTRA SCSI 1861.1Schrisscsibus* at adv? 1871.1Schris#adw* at pci? dev ? function ? # AdvanSys 9xxUW SCSI 1881.1Schris#scsibus* at adw? 1891.1Schrisahc* at pci? dev ? function ? # Adaptec [23]94x, aic78x0 SCSI controllers 1901.1Schrisscsibus* at ahc? 1911.1Schris#bha* at pci? dev ? function ? # BusLogic 9xx SCSI 1921.1Schris#scsibus* at bha? 1931.1Schrisisp* at pci? dev ? function ? # Qlogic ISP 10x0 SCSI controllers 1941.1Schrisscsibus* at isp? 1951.1Schrispcscp* at pci? dev ? function ? # AMD 53c974 PCscsi-PCI SCSI 1961.1Schrisscsibus* at pcscp? 1971.1Schrissiop* at pci? dev ? function ? # NCR 53c8xx SCSI 1981.1Schrisscsibus* at siop? 1991.1Schris 2001.1Schris# SCSI devices 2011.1Schrissd* at scsibus? target ? lun ? # SCSI disk drives 2021.1Schrisst* at scsibus? target ? lun ? # SCSI tape drives 2031.1Schriscd* at scsibus? target ? lun ? # SCSI CD-ROM drives 2041.1Schris#ch* at scsibus? target ? lun ? # SCSI auto-changers 2051.1Schris#uk* at scsibus? target ? lun ? # SCSI unknown device 2061.1Schris#ss* at scsibus? target ? lun ? # SCSI scanner 2071.1Schris 2081.1Schris# PCI IDE Controllers and Devices 2091.1Schris# PCI IDE controllers - see pciide(4) for supported hardware. 2101.1Schris# The 0x0001 flag force the driver to use DMA, even if the driver doesn't know 2111.1Schris# how to set up DMA modes for this chip. This may work, or may cause 2121.1Schris# a machine hang with some controllers. 2131.1Schrispciide* at pci? dev ? function ? flags 0x0000 2141.1Schris 2151.1Schris# IDE drives 2161.1Schris# Flags are used only with controllers that support DMA operations 2171.1Schris# and mode settings (e.g. some pciide controllers) 2181.1Schris# The lowest order four bits (rightmost digit) of the flags define the PIO 2191.1Schris# mode to use, the next set of four bits the DMA mode and the third set the 2201.1Schris# UltraDMA mode. For each set of four bits, the 3 lower bits define the mode 2211.1Schris# to use, and the last bit must be 1 for this setting to be used. 2221.1Schris# For DMA and UDMA, 0xf (1111) means 'disable'. 2231.1Schris# 0x0fac means 'use PIO mode 4, DMA mode 2, disable UltraDMA'. 2241.1Schris# (0xc=1100, 0xa=1010, 0xf=1111) 2251.1Schris# 0x0000 means "use whatever the drive claims to support". 2261.1Schriswd* at pciide? channel ? drive ? flags 0x0000 # the drives themselves 2271.1Schris 2281.1Schris# ATAPI bus support 2291.1Schrisatapibus* at pciide? channel ? 2301.1Schris 2311.1Schris# ATAPI devices 2321.1Schriscd* at atapibus? drive ? flags 0x0000 # ATAPI CD-ROM drives 2331.1Schrissd* at atapibus? drive ? flags 0x0000 # ATAPI disk drives 2341.1Schrisuk* at atapibus? drive ? flags 0x0000 # ATAPI unknown 2351.1Schris 2361.1Schris# PCI network interfaces 2371.1Schrisde* at pci? dev ? function ? # DC21X4X-based ethernet cards 2381.1Schris#en* at pci? dev ? function ? # ENI/Adaptec ATM 2391.1Schris#ep* at pci? dev ? function ? # 3C590 ethernet cards 2401.1Schrisex* at pci? dev ? function ? # 3Com 90x[B] 2411.1Schris#epic* at pci? dev ? function ? # SMC EPIC/100 Ethernet 2421.1Schris#esh* at pci? dev ? function ? # Essential HIPPI card 2431.1Schris#fpa* at pci? dev ? function ? # DEC DEFPA FDDI 2441.1Schris#fxp* at pci? dev ? function ? # Intel EtherExpress PRO 10+/100B 2451.1Schris#le* at pci? dev ? function ? # PCnet-PCI Ethernet 2461.1Schrisne* at pci? dev ? function ? # NE2000 compat ethernet 2471.1Schris#ntwoc* at pci? dev ? function ? # Riscom/N2 PCI Sync Serial 2481.1Schris#sip* at pci? dev ? function ? # SiS 900 Ethernet 2491.1Schris#tl* at pci? dev ? function ? # ThunderLAN-based Ethernet 2501.1Schris#tlp* at pci? dev ? function ? # DECchip 21x4x (and clones) Ethernet 2511.1Schris#options TLP_MATCH_21040 2521.1Schris#options TLP_MATCH_21041 2531.1Schris#options TLP_MATCH_21140 2541.1Schris#options TLP_MATCH_21142 2551.1Schrisvr* at pci? dev ? function ? # VIA Rhine Fast Ethernet 2561.1Schris#lmc* at pci? dev ? function ? # Lan Media Corp SSI/HSSI/DS3 2571.1Schrisrtk* at pci? dev ? function ? # Realtek 8129/8139 2581.1Schris 2591.1Schris# MII/PHY support 2601.1Schrisexphy* at mii? phy ? # 3Com internal PHYs 2611.1Schris#icsphy* at mii? phy ? # Integrated Circuit Systems ICS1890 2621.1Schris#inphy* at mii? phy ? # Intel 82555 PHYs 2631.1Schris#iophy* at mii? phy ? # Intel 82553 PHYs 2641.1Schris#lxtphy* at mii? phy ? # Level One LXT-970 PHYs 2651.1Schrisnsphy* at mii? phy ? # NS83840 PHYs 2661.1Schris#nsphyter* at mii? phy ? # NS83843 PHYs 2671.1Schris#qsphy* at mii? phy ? # Quality Semiconductor QS6612 PHYs 2681.1Schris#sqphy* at mii? phy ? # Seeq 80220/80221/80223 PHYs 2691.1Schris#tlphy* at mii? phy ? # ThunderLAN PHYs 2701.1Schris#tqphy* at mii? phy ? # TDK Semiconductor PHYs 2711.1Schrisukphy* at mii? phy ? # generic unknown PHYs 2721.1Schris 2731.1Schris# USB Controller and Devices 2741.1Schris 2751.1Schris# PCI USB controllers 2761.1Schrisohci* at pci? # Open Host Controller 2771.1Schris 2781.1Schris# USB bus support 2791.1Schrisusb* at ohci? 2801.1Schris 2811.1Schris# USB Hubs 2821.1Schrisuhub* at usb? 2831.1Schrisuhub* at uhub? port ? configuration ? interface ? 2841.1Schris 2851.1Schris# USB Mice 2861.1Schrisums* at uhub? port ? configuration ? interface ? 2871.1Schriswsmouse* at ums? 2881.1Schris 2891.1Schris# USB Keyboards 2901.1Schrisukbd* at uhub? port ? configuration ? interface ? 2911.1Schriswskbd* at ukbd? console ? 2921.1Schris 2931.1Schris# USB Generic HID devices 2941.1Schrisuhid* at uhub? port ? configuration ? interface ? 2951.1Schris 2961.1Schris# USB Printer 2971.1Schrisulpt* at uhub? port ? configuration ? interface ? 2981.1Schris 2991.1Schris# USB Modem 3001.1Schrisumodem* at uhub? port ? configuration ? 3011.1Schrisucom* at umodem? 3021.1Schris 3031.1Schris# USB Mass Storage 3041.1Schrisumass* at uhub? port ? configuration ? interface ? 3051.1Schrisatapibus* at umass? channel ? 3061.1Schrisscsibus* at umass? channel ? 3071.1Schris 3081.1Schris# USB audio 3091.1Schrisuaudio* at uhub? port ? configuration ? 3101.1Schrisaudio* at uaudio? 3111.1Schris 3121.1Schris# USB MIDI 3131.1Schrisumidi* at uhub? port ? configuration ? 3141.1Schrismidi* at umidi? 3151.1Schris 3161.1Schris# USB Ethernet adapters 3171.1Schrisaue* at uhub? port ? # ADMtek AN986 Pegasus based adapters 3181.1Schriscue* at uhub? port ? # CATC USB-EL1201A based adapters 3191.1Schriskue* at uhub? port ? # Kawasaki LSI KL5KUSB101B based adapters 3201.1Schris 3211.1Schris# Prolofic PL2301/PL2302 host-to-host adapter 3221.1Schrisupl* at uhub? port ? 3231.1Schris 3241.1Schris# Serial adapters 3251.1Schris# FTDI FT8U100AX serial adapter 3261.1Schrisuftdi* at uhub? port ? 3271.1Schrisucom* at uftdi? portno ? 3281.1Schris 3291.1Schrisuplcom* at uhub? port ? # I/O DATA USB-RSAQ2 serial adapter 3301.1Schrisucom* at uplcom? portno ? 3311.1Schris 3321.1Schrisumct* at uhub? port ? # MCT USB-RS232 serial adapter 3331.1Schrisucom* at umct? portno ? 3341.1Schris 3351.1Schris# Diamond Multimedia Rio 500 3361.1Schrisurio* at uhub? port ? 3371.1Schris 3381.1Schris# USB Handspring Visor 3391.1Schrisuvisor* at uhub? port ? 3401.1Schrisucom* at uvisor? 3411.1Schris 3421.1Schris# USB scanners 3431.1Schrisuscanner* at uhub? port ? 3441.1Schris 3451.1Schris# USB scanners that use SCSI emulation, e.g., HP5300 3461.1Schrisusscanner* at uhub? port ? 3471.1Schrisscsibus* at usscanner? channel ? 3481.1Schris 3491.1Schris# Y@P firmware loader 3501.1Schrisuyap* at uhub? port ? 3511.1Schris 3521.1Schris# USB Generic driver 3531.1Schrisugen* at uhub? port ? 3541.1Schris 3551.1Schris# Audio Devices 3561.1Schris 3571.1Schris# PCI audio devices 3581.1Schris#eap* at pci? dev ? function ? # Ensoniq AudioPCI 3591.1Schris#sv* at pci? dev ? function ? # S3 SonicVibes 3601.1Schris 3611.1Schris# Audio support 3621.1Schris#audio* at eap? 3631.1Schris#audio* at sv? 3641.1Schris 3651.1Schrisvga* at pci? 3661.1Schriswsdisplay* at vga? console ? 3671.1Schris 3681.1Schris# ISA bus bridging 3691.1Schris 3701.1Schrispcib* at pci? dev ? function ? # PCI-ISA bridge 3711.1Schrisisa* at pcib? # ISA bus 3721.1Schris 3731.1Schris# ISA Plug-and-Play bus support 3741.1Schrisisapnp0 at isa? 3751.1Schris 3761.1Schris# wscons 3771.1Schrispckbc0 at isa? # pc keyboard controller 3781.1Schrispckbd* at pckbc? # PC keyboard 3791.1Schrispms* at pckbc? # PS/2 mouse for wsmouse 3801.1Schrispmsi* at pckbc? # PS/2 "Intelli"mouse for wsmouse 3811.1Schriswskbd* at pckbd? console ? 3821.1Schriswsmouse* at pms? 3831.1Schriswsmouse* at pmsi? 3841.1Schris 3851.1Schrispcppi0 at isa? 3861.1Schrissysbeep0 at pcppi? 3871.1Schris 3881.1Schris# ISA Plug-and-Play serial interfaces 3891.1Schriscom* at isapnp? # Modems and serial boards 3901.1Schris 3911.1Schris# ISA Plug-and-Play network interfaces 3921.1Schrisep* at isapnp? # 3Com 3c509 Ethernet 3931.1Schris 3941.1Schris# ISA serial interfaces 3951.1Schriscom0 at isa? port 0x3f8 irq 4 # Standard PC serial ports 3961.1Schriscom1 at isa? port 0x2f8 irq 3 3971.1Schris#com2 at isa? port 0x3e8 irq 9 3981.1Schris#com3 at isa? port 0x2e8 irq 10 3991.1Schris 4001.1Schris# ISA parallel printer interfaces 4011.1Schrislpt0 at isa? port 0x378 irq 7 # standard PC parallel ports 4021.1Schrislpt1 at isa? port 0x278 irq 5 4031.1Schris#lpt2 at isa? port 0x3bc 4041.1Schris 4051.1Schris# ISA floppy 4061.1Schris#fdc0 at isa? port 0x3f0 irq 6 drq 2 # standard PC floppy controllers 4071.1Schris#fdc1 at isa? port 0x370 irq ? drq ? 4081.1Schris#fd* at fdc? drive ? # the drives themselves 4091.1Schris 4101.1Schris# ISA network interface 4111.1Schris#ne0 at isa? port 0x280 irq 9 4121.1Schris#ne1 at isa? port 0x300 irq 10 4131.1Schris#ep* at isa? port ? irq ? 4141.1Schris 4151.1Schris# The spkr driver provides a simple tone interface to the built in speaker. 4161.1Schrisspkr0 at pcppi? # PC speaker 4171.1Schris 4181.1Schrisdsrtc0 at isa? port 0x72 # Dallas RTC 4191.1Schris 4201.1Schris# ISA Plug-and-Play audio devices 4211.1Schrisess* at isapnp? # ESS Tech ES1887, ES1888, ES888 audio 4221.1Schrissb* at isapnp? # SoundBlaster-compatible audio 4231.1Schriswss* at isapnp? # Windows Sound System 4241.1Schris 4251.1Schris# OPL[23] FM syntheziers 4261.1Schrisopl* at ess? 4271.1Schrisopl* at sb? 4281.1Schris 4291.1Schris# Audio support 4301.1Schrisaudio* at ess? 4311.1Schrisaudio* at sb? 4321.1Schrisaudio* at wss? 4331.1Schris 4341.1Schris# MPU 401 UARTs 4351.1Schris#mpu* at sb? 4361.1Schris 4371.1Schris# MIDI support 4381.1Schrismidi* at pcppi? # MIDI interface to the PC speaker 4391.1Schrismidi* at sb? # SB MPU401 port 4401.1Schrismidi* at opl? # OPL FM synth 4411.1Schris#midi* at mpu? # MPU 401 4421.1Schris 4431.1Schris# Joysticks 4441.1Schris 4451.1Schris# ISA Plug-and-Play joysticks 4461.1Schrisjoy* at isapnp? # Game ports (usually on audio cards) 4471.1Schris 4481.1Schris# ISA joysticks. Probe is a little strange; add only if you have one. 4491.1Schris#joy0 at isa? port 0x201 4501.1Schris 4511.1Schris# Pseudo-Devices 4521.1Schris 4531.1Schris# disk/mass storage pseudo-devices 4541.1Schrispseudo-device ccd 2 # concatenated/striped disk devices 4551.1Schrispseudo-device md 1 # memory disk device (ramdisk) 4561.1Schrispseudo-device vnd 4 # disk-like interface to files 4571.1Schris 4581.1Schris# network pseudo-devices 4591.1Schrispseudo-device bpfilter 4 # Berkeley packet filter 4601.1Schrispseudo-device ipfilter # IP filter (firewall) and NAT 4611.1Schrispseudo-device loop # network loopback 4621.1Schrispseudo-device ppp 2 # Point-to-Point Protocol 4631.1Schrispseudo-device sl 2 # Serial Line IP 4641.1Schrispseudo-device strip 2 # Starmode Radio IP (Metricom) 4651.1Schrispseudo-device tun 2 # network tunneling over tty 4661.1Schrispseudo-device gre 2 # generic L3 over IP tunnel 4671.1Schrispseudo-device ipip 2 # IP Encapsulation within IP (RFC 2003) 4681.1Schrispseudo-device gif 4 # IPv[46] over IPv[46] tunnel (RFC1933) 4691.1Schris#pseudo-device faith 1 # IPv[46] tcp relay translation i/f 4701.1Schris#pseudo-device stf 1 # 6to4 IPv6 over IPv4 encapsulation 4711.1Schrispseudo-device vlan # IEEE 802.1q encapsulation 4721.1Schris 4731.1Schris# miscellaneous pseudo-devices 4741.1Schrispseudo-device pty # pseudo-terminals 4751.1Schrispseudo-device tb 1 # tablet line discipline 4761.1Schrispseudo-device sequencer 1 # MIDI sequencer 4771.1Schrispseudo-device rnd # /dev/random and in-kernel generator 4781.1Schris#options RND_COM # use "com" randomness as well (BROKEN) 4791.1Schris 4801.1Schris# a pseudo device needed for Coda # also needs CODA (above) 4811.1Schrispseudo-device vcoda 4 # coda minicache <-> venus comm. 4821.1Schris 4831.1Schris# mouse & keyboard multiplexor pseudo-devices 4841.1Schrispseudo-device wsmux 2 485