1# $NetBSD: VR41XX,v 1.63 2014/08/23 20:26:58 dholland 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 21include "arch/hpcmips/conf/std.hpcmips" 22include "arch/hpcmips/conf/std.hpcmips.vr41" 23#ident "GENERIC-$Revision: 1.63 $" 24 25#options INCLUDE_CONFIG_FILE # embed config file in kernel binary 26 27maxusers 16 28 29# Support for specific models of H/PC MIPS 30makeoptions CPUFLAGS="-mips2" # CPU codegen options 31options VR4102 # NEC VR4102 32options VR4111 # NEC VR4111 33options VR4121 # NEC VR4121 34options VR4122 # NEC VR4122 35options VR4131 # NEC VR4131 36 37# Standard system options 38options DDB # in-kernel debugger 39#options DDB_ONPANIC=0 # don't enter debugger on panic 40#options KGDB # remote debugger 41#options DIAGNOSTIC # extra kernel debugging checks 42#options DEBUG # extra kernel debugging support 43options KTRACE # system call tracing support 44options MSGBUFSIZE=8192 # dmesg buffer size 45options USERCONF # userconf(4) support 46#options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 47#options SYSCTL_INCLUDE_DESCR # Include sysctl descriptions in kernel 48options KLOADER_KERNEL_PATH="\"/netbsd\"" 49options KLOADER_DEBUG 50 51## UVM options. 52#options UVM_PAGE_TRKOWN 53#options UVMHIST 54#options UVMHIST_PRINT # Loud! 55 56#options SCSIVERBOSE # human readable SCSI error messages 57#options PCMCIAVERBOSE # verbose PCMCIA configuration messages 58 59#options RTC_OFFSET=0 # hardware clock is this many mins. west of GMT 60#options RTC_OFFSET=-540 # JST-9 61#options RTC_OFFSET=480 # PST8 62 # In NO RTC_OFFSET , inherit RTC_OFFSET 63 # from Windows CE. 64options NTP # network time protocol 65 66#options WINCE_DEFAULT_SETTING # Debugging use 67 68#options SYSCALL_DEBUG # for debug 69#options HPCMIPS_L1CACHE_DISABLE # disable L1 cache for debug 70 71# Filesystem options 72file-system FFS # fast filesystem with user and group quotas 73file-system MFS # memory-based filesystem 74file-system NFS # Sun NFS-compatible filesystem (client) 75#file-system LFS # Log-based filesystem (still experimental) 76file-system CD9660 # ISO 9660 + Rock Ridge file system 77file-system MSDOSFS # MS-DOS file system 78#file-system FDESC # /dev/fd 79file-system KERNFS # /kern (kernel informational filesystem) 80#file-system NULLFS # loopback file system 81#file-system OVERLAY # overlay file system 82file-system PROCFS # /proc 83#file-system UMAPFS # NULLFS + uid and gid remapping 84file-system UNION 85file-system PTYFS # /dev/pts/N support 86 87#options NFSSERVER # Sun NFS-compatible filesystem (server) 88options WAPBL # File system journaling support 89#options QUOTA # legacy UFS quotas 90#options QUOTA2 # new, in-filesystem UFS quotas 91options FFS_NO_SNAPSHOT # No FFS snapshot support 92 93# Networking options 94#options GATEWAY # IP packet forwarding 95options INET # IP + ICMP + TCP + UDP 96options INET6 # IPV6 97#options IPSEC # IP security 98#options IPSEC_DEBUG # debug for IP security 99#options MROUTING # Multicast routing support 100#options PIM # Protocol Independent Multicast 101options IPFILTER_LOG # ipmon(8) log support 102options IPFILTER_LOOKUP # ippool(8) support 103options IPFILTER_COMPAT # Compat for IP-Filter 104#options IPFILTER_DEFAULT_BLOCK # block all packets by default 105 106# JIT compiler for bpfilter 107#options SLJIT 108#options BPFJIT 109 110# NetBSD backwards compatibility 111options COMPAT_43 # 4.3BSD binary compatibility. 112options COMPAT_16 # NetBSD 1.6, 113options COMPAT_20 # NetBSD 2.0, 114options COMPAT_30 # NetBSD 3.0, and 115options COMPAT_40 # NetBSD 4.0 binary compatibility. 116options COMPAT_BSDPTY # /dev/[pt]ty?? ptys. 117 118options NFS_BOOT_DHCP 119 120config netbsd root on ? type ? 121 122# compile options 123#makeoptions DEFGP="-G 8" 124 125# WS console uses SUN or VT100 terminal emulation 126options WSEMUL_VT100 127#options WSDISPLAY_DEFAULTSCREENS=4 128#options FONT_VT220L8x8 129options FONT_VT220L8x10 130# compatibility to other console drivers 131options WSDISPLAY_COMPAT_PCVT # emulate some ioctls 132options WSDISPLAY_COMPAT_SYSCONS # emulate some ioctls 133options WSDISPLAY_COMPAT_USL # wsconscfg VT handling 134options WSDISPLAY_COMPAT_RAWKBD # can get raw scancodes 135# 136# Hpckbd will set key board layout appropriately. You can use option 137# 'PCKBD_LAYOUT' to overrite the default layout. 138# 139#options PCKBD_LAYOUT="(KB_US | KB_SWAPCTRLCAPS | KB_MACHDEP)" 140 141# temporally power management 142hpcapm0 at mainbus0 # power management 143apmdev0 at hpcapm0 # APM 144 145options MQ200_DEBUG 146#options MQ200_USECRT 147mqvideo0 at vr4102ip? addr 0x0a000000 size 0x800000 # MQ200 video controller 148hpcfb* at mqvideo? 149 150ite8181video0 at vr4102ip? addr 0x0a000000 size 0x800000 # ITE8181 video controller 151hpcfb* at ite8181video? 152 153vrc4172pwm* at vr4102ip? addr 0x15003880 size 0x6 platform NEC_MCR_430 154vrc4172pwm* at vr4102ip? addr 0x15003880 size 0x6 platform NEC_MCR_510 155vrc4172pwm* at vr4102ip? addr 0x15003880 size 0x6 platform NEC_MCR_520 156vrc4172pwm* at vr4102ip? addr 0x15003880 size 0x6 platform NEC_MCR_520A 157vrc4172pwm* at vr4102ip? addr 0x15003880 size 0x6 platform NEC_MCR_530 158vrc4172pwm* at vr4102ip? addr 0x15003880 size 0x6 platform NEC_MCR_SIGMARION 159vrc4172pwm* at vr4102ip? addr 0x15003880 size 0x6 platform NEC_MCR_530A 160vrc4172pwm* at vr4102ip? addr 0x15003880 size 0x6 platform NEC_MCR_700 161vrc4172pwm* at vr4102ip? addr 0x15003880 size 0x6 platform NEC_MCR_700A 162vrc4172pwm* at vr4102ip? addr 0x15003880 size 0x6 platform NEC_MCR_730 163vrc4172pwm* at vr4102ip? addr 0x15003880 size 0x6 platform NEC_MCR_730A 164 165# Workstation Console attachments 166bivideo0 at mainbus0 167hpcfb* at bivideo0 168wsdisplay* at hpcfb? 169wskbd* at hpckbd? mux 1 170wsmouse* at vrpiu? mux 0 171btnmgr0 at mainbus0 172wskbd* at btnmgr0 mux 1 173 174# 175# hpcmips isa? bus irq locator means: 176# 177# 0x0000000f ISA IRQ# 178# 0x00ff0000 GPIO port# 179# 0x01000000 interrupt signal hold/through (1:hold/0:though) 180# 0x02000000 interrupt detection level (1:low /0:high ) 181# 0x04000000 interrupt detection trigger (1:edge/0:level ) 182 183# 184# MC-R300, MC-R500 185# Button to GPIO port # mapping 186# + REC button : 4 187# + Open/Close button: 6 188# (PCIC-ISA : 9) 189# (COM power:14) 190# 191# MC-R510 192# Button to GPIO port # mapping 193# + Open/Close button: 3 194# (PCIC-ISA : 9) 195# (COM power:14) 196# 197# MC-R530 198# Button to GPIO port # mapping 199# + Open/Close button: 3 200# + Application button: 2 201# (PCIC-ISA : 9) 202# (COM power:46) 203# 204# MC-R700 205# Button to GPIO port # mapping 206# + Open/Close button: 3 207# (PCIC-ISA : 9) 208# (COM power:46) 209# 210# MC-CS 211# Button to GPIO port # mapping 212# (PCIC-ISA : 9) 213# (COM power:14) 214# 215# IBM WorkPad z50 216# Button to GPIO port # mapping 217# + REC button : 1 218# + Application button? : 2 219# (PCIC-ISA : 9) 220# 221button0 at vrgiu? platform NEC_MCR_3XX id BTN_REC port 4 222button0 at vrgiu? platform NEC_MCR_500 id BTN_REC port 4 223button0 at vrgiu? platform IBM_WORKPAD id BTN_REC port 1 active 0 224button1 at vrgiu? platform NEC_MCR_430 id BTN_COVER port 3 225button1 at vrgiu? platform NEC_MCR_510 id BTN_COVER port 3 226button1 at vrgiu? platform NEC_MCR_520 id BTN_COVER port 3 227#button1 at vrgiu? platform NEC_MCR_520A id BTN_COVER port 3 228button1 at vrgiu? platform NEC_MCR_530 id BTN_COVER port 3 229#button1 at vrgiu? platform NEC_MCR_530A id BTN_COVER port 3 230button1 at vrgiu? platform NEC_MCR_SIGMARION id BTN_COVER port 3 231button1 at vrgiu? platform NEC_MCR_7XX id BTN_COVER port 3 232button1 at vrgiu? platform NEC_MCR_3XX id BTN_COVER port 6 233button1 at vrgiu? platform NEC_MCR_500 id BTN_COVER port 6 234button2 at vrgiu? platform NEC_MCR_530 id BTN_APP0 port 2 235button2 at vrgiu? platform IBM_WORKPAD id BTN_APP0 port 2 active 0 236button3 at vrgiu? platform NEC_MCCS id BTN_LIGHT port 8 237pwctl0 at vrgiu? platform NEC_MCR_3XX id PWCTL_COM0 port 14 238pwctl0 at vrgiu? platform NEC_MCR_430 id PWCTL_COM0 port 46 239pwctl0 at vrgiu? platform NEC_MCR_500 id PWCTL_COM0 port 14 240pwctl0 at vrgiu? platform NEC_MCR_530 id PWCTL_COM0 port 46 241pwctl0 at vrgiu? platform NEC_MCR_530A id PWCTL_COM0 port 46 242#pwctl0 at vrgiu? platform NEC_MCR_SIGMARION id PWCTL_COM0 port 46 243pwctl0 at vrgiu? platform NEC_MCR_7XX id PWCTL_COM0 port 46 244pwctl0 at vrgiu? platform NEC_MCCS id PWCTL_COM0 port 14 245pwctl1 at vrgiu? platform NEC_MCR_3XX id PWCTL_LCDLIGHT port 45 246pwctl1 at vrgiu? platform NEC_MCR_500 id PWCTL_LCDLIGHT port 45 247pwctl1 at vrgiu? platform NEC_MCCS id PWCTL_LCDLIGHT port 45 248pwctl2 at vrgiu? platform NEC_MCR_3XX id PWCTL_LCD port 10 249pwctl2 at vrgiu? platform NEC_MCR_500 id PWCTL_LCD port 10 250pwctl2 at vrgiu? platform NEC_MCCS id PWCTL_LCD port 10 251pwctl3 at vrgiu? platform NEC_MCCS id PWCTL_SPEAKER port 12 252pwctl3 at vrgiu? platform NEC_MCR_3XX id PWCTL_SPEAKER port 12 253pwctl3 at vrgiu? platform NEC_MCR_430 id PWCTL_SPEAKER port 44 254pwctl3 at vrgiu? platform NEC_MCR_500 id PWCTL_SPEAKER port 12 255pwctl3 at vrgiu? platform NEC_MCR_510 id PWCTL_SPEAKER port 44 256pwctl3 at vrgiu? platform NEC_MCR_520 id PWCTL_SPEAKER port 44 257#pwctl3 at vrgiu? platform NEC_MCR_520A id PWCTL_SPEAKER port 44 258pwctl3 at vrgiu? platform NEC_MCR_530 id PWCTL_SPEAKER port 44 259#pwctl3 at vrgiu? platform NEC_MCR_530A id PWCTL_SPEAKER port 44 260#pwctl3 at vrgiu? platform NEC_MCR_SIGMARION id PWCTL_SPEAKER port 44 261pwctl3 at vrgiu? platform IBM_WORKPAD id PWCTL_SPEAKER port 49 262#pwctl4 at vrgiu? platform NEC_MCR_430 id PWCTL_COM1 port 47 263#pwctl4 at vrgiu? platform NEC_MCR_530 id PWCTL_COM1 port 47 264#pwctl4 at vrgiu? platform NEC_MCR_SIGMARION id PWCTL_COM1 port 47 265vrisab0 at vrgiu? platform NEC_MCR 266vrisab0 at vrgiu? platform NEC_MCCS 267vrisab0 at vrgiu? platform IBM_WORKPAD isaportoffset 0x1000000 268isa0 at vrisab0 269pcic0 at isa0 port 0x3e0 iomem 0x70000 iosiz 0x4000 irq 0x00090003 270# 271# Freestyle 272# Button to GPIO port # mapping 273# +---------+ 274# 1 +| | 275# | |+ 7 276# | | 277#20 +| LCD |+ 4 278# | | + 6 279# 8 +| |+ 5 280# | | 281# | |+----Power On/Off (connected to PMU) 282# +---------+ 283# +9 284# +12 +10 285# +11 286# (PCIC-ISA : 23) 287button0 at vrgiu? platform EVEREX_FREESTYLE id BTN_APP0 port 9 288button1 at vrgiu? platform EVEREX_FREESTYLE id BTN_APP1 port 10 289button2 at vrgiu? platform EVEREX_FREESTYLE id BTN_APP2 port 11 290button3 at vrgiu? platform EVEREX_FREESTYLE id BTN_APP3 port 12 291button4 at vrgiu? platform EVEREX_FREESTYLE id BTN_CANCEL port 7 292button5 at vrgiu? platform EVEREX_FREESTYLE id BTN_UP port 4 293button6 at vrgiu? platform EVEREX_FREESTYLE id BTN_OK port 6 294button7 at vrgiu? platform EVEREX_FREESTYLE id BTN_DOWN port 5 295button8 at vrgiu? platform EVEREX_FREESTYLE id BTN_REC port 1 296button9 at vrgiu? platform EVEREX_FREESTYLE id BTN_LIGHT port 20 297button10 at vrgiu? platform EVEREX_FREESTYLE id BTN_CONTRAST port 8 298vrisab1 at vrgiu? platform EVEREX_FREESTYLE isaportoffset 0x1000000 299isa1 at vrisab1 300pcic0 at isa1 port 0x3e0 iomem 0x70000 iosiz 0x4000 irq 0x00170003 301 302options PCIC_ISA_INTR_ALLOC_MASK=0x0008 # IRQ 3 only (MCR/Freestyle) 303 304# 305# Fujitsu INTERTOP CX300 306# 307pwctl0 at vrgiu? platform FUJITSU_INTERTOP id PWCTL_COM0 port 15 308vrisab2 at vrgiu? platform FUJITSU_INTERTOP isaportoffset 0x1000000 309isa2 at vrisab2 310pcic0 at isa2 port 0x3e0 iomem 0x70000 iosiz 0x4000 irq 0x00060003 311 312# 313# Vadem Clio and Sharp Tripad 314# 315vrisab3 at vrgiu? platform SHARP_TRIPAD isaportoffset 0x0 316vrisab3 at vrgiu? platform VADEM_CLIO_C isaportoffset 0x0 317isa3 at vrisab3 318pcic0 at isa3 port 0x3e0 iomem 0x70000 iosiz 0x4000 irq 0x000d0003 319 320# 321# CASIO CASSIOPEIA E55 and for DoCoMo 322# 323button0 at vrgiu? platform CASIO_CASSIOPEIAE_E55 id BTN_OK active 0 port 6 324button1 at vrgiu? platform CASIO_CASSIOPEIAE_E55 id BTN_CANCEL active 0 port 7 325button2 at vrgiu? platform CASIO_CASSIOPEIAE_E55 id BTN_APP0 active 0 port 8 326button3 at vrgiu? platform CASIO_CASSIOPEIAE_E55 id BTN_APP1 active 0 port 9 327button4 at vrgiu? platform CASIO_CASSIOPEIAE_E55 id BTN_APP2 active 0 port 10 328button5 at vrgiu? platform CASIO_CASSIOPEIAE_E55 id BTN_APP3 active 0 port 11 329button6 at vrgiu? platform CASIO_CASSIOPEIAE_E55 id BTN_DOWN active 0 port 12 330button7 at vrgiu? platform CASIO_CASSIOPEIAE_E55 id BTN_UP active 0 port 13 331pwctl0 at vrgiu? platform CASIO_CASSIOPEIAE_E55 id PWCTL_COM0 port 38 332pwctl1 at vrgiu? platform CASIO_CASSIOPEIAE_E55 id PWCTL_LCDLIGHT port 26 333 334# 'CF hack' for all CASSIOPEIA E series 335vrisab4 at vrgiu? platform CASIO_CASSIOPEIAE_EXX isaportoffset 0xc000 336vrisab4 at vrgiu? platform CASIO_CASSIOPEIAE_EXXX isaportoffset 0xc000 337isa4 at vrisab4 338wdc0 at isa4 port 0x170 irq 0x02000003 flags 0x0002 # single drive 339 340# 341# Fujitsu PenCentra 130 342# 343vrc4172gpio0 at vrgiu? platform FUJITSU_PENCENTRA_130 addr 0x15001080 size 0x4a port 10 344vrisab5 at vrc4172gpio0 isaportoffset 0x1000000 345isa5 at vrisab5 346pcic0 at isa5 port 0x3e0 iomem 0x70000 iosiz 0x4000 irq 0x00010003 347 348# 349# SigmarionII 350# 351com* at vrgiu? platform NEC_MCR_SIGMARION2 addr 0x0b600000 port 8 352vrisab6 at vrgiu? platform NEC_MCR_SIGMARION2 isaportoffset 0xf780f800 353isa6 at vrisab6 354ne* at isa6 port 0x300 irq 0x00090003 # port 9, active high and thorough 355#wdc* at isa6 port 0x170 irq 0x00090003 flags 0x0002 # single drive 356hpcioman6 at vrgiu? platform NEC_MCR_SIGMARION2 357hpcin* at hpcioman6 evtype PCIINTR id PCIINTR_00_12_02 port 0 level 1 connect 1 358 359# 360# MP-C303/304 361# 362hpcioman7 at vrgiu? platform VICTOR_INTERLINK_MPC303 363hpcioman7 at vrgiu? platform VICTOR_INTERLINK_MPC304 364hpcin* at hpcioman7 evtype PCIINTR id PCIINTR_00_19_02 port 1 level 0 hold 1 connect 1 365 366 367# PCI bus support 368options PCIVERBOSE 369pci* at vrpciu? 370 371# VRC4173 372vrc4173bcu* at pci? dev ? function ? # VRC4173 BCU 373#vrc4173cmu* at vrc4173bcu? # VRC4173 CMU 374#vrc4173piu* at vrc4173bcu? # VRC4173 PIU 375#vrc4173kiu* at vrc4173bcu? # VRC4173 KIU 376 377#vrc4173cardu* at pci? dev ? function ? # VRC4173 CARDU 378#pcmcia* at vrc4173cardu? 379 380# PCI USB controllers 381ohci* at pci? dev ? function ? # Open Host Controller 382#options OHCI_DEBUG, USB_DEBUG, UHUB_DEBUG 383 384# PCMCIA bus support 385pcmcia* at pcic? controller 0 socket ? 386 387# PCMCIA IDE disk 388wdc* at pcmcia? function ? 389 390# ATA (IDE) bus support 391atabus* at ata? 392 393# IDE drives 394wd* at atabus? drive ? flags 0x0000 395 396# PCMCIA network interfaces 397ep* at pcmcia? function ? # 3Com 3c589 and 3c562 Ethernet 398mbe* at pcmcia? function ? # MB8696x based Ethernet 399ne* at pcmcia? function ? # NE2000-compatible Ethernet 400ray* at pcmcia? function ? # Raytheon Raylink (802.11) 401sm* at pcmcia? function ? # Megahertz Ethernet 402wi* at pcmcia? function ? # Lucent WaveLan IEEE (802.11) 403awi* at pcmcia? function ? # WLI-PCM 404an* at pcmcia? function ? # Aironet PC4500/PC4800 (802.11) 405 406# PCMCIA Serial interfaces 407com* at pcmcia? function ? # Modems and serial cards 408 409# PCMCIA SCSI interfaces 410aic* at pcmcia? function ? 411esp* at pcmcia? function ? # NCR53c406 SCSI 412 413# ATAPI bus support 414atapibus* at atapi? 415cd* at atapibus? drive ? flags 0x0000 # ATAPI CD-ROM drives 416sd* at atapibus? drive ? flags 0x0000 # ATAPI disk drives 417 418# SCSI bus support 419scsibus* at aic? 420scsibus* at esp? 421sd* at scsibus? target ? lun ? # SCSI disk drives 422cd* at scsibus? target ? lun ? # SCSI CD-ROM drives 423 424# USB Hubs 425usb* at ohci? 426uhub* at usb? 427uhub* at uhub? port ? 428 429# USB HID device 430uhidev* at uhub? port ? configuration ? interface ? 431 432# USB Mice 433ums* at uhidev? reportid ? 434wsmouse* at ums? mux 0 435 436# USB Keyboards 437ukbd* at uhidev? reportid ? 438wskbd* at ukbd? console ? mux 1 439 440# USB serial adapter 441ucycom* at uhidev? reportid ? 442 443# USB Generic HID devices 444uhid* at uhidev? reportid ? 445 446# USB Printer 447ulpt* at uhub? port ? configuration ? interface ? 448 449# USB Modem 450umodem* at uhub? port ? configuration ? 451ucom* at umodem? 452 453# Option N.V. Wireless WAN modems 454uhso* at uhub? port ? configuration ? 455 456# USB Mass Storage 457umass* at uhub? port ? configuration ? interface ? 458scsibus* at umass? channel ? 459 460# USB audio 461uaudio* at uhub? port ? configuration ? 462 463# USB MIDI 464umidi* at uhub? port ? configuration ? 465 466# USB IrDA bridges 467#uirda* at uhub? port ? configuration ? interface ? 468#irframe* at uirda? 469 470# USB Ethernet adapters 471aue* at uhub? port ? # ADMtek AN986 Pegasus based adapters 472axe* at uhub? port ? # ASIX AX88172 based adapters 473cue* at uhub? port ? # CATC USB-EL1201A based adapters 474kue* at uhub? port ? # Kawasaki LSI KL5KUSB101B based adapters 475url* at uhub? port ? # Realtek RTL8150L based adapters 476 477# Prolific PL2301/PL2302 host-to-host adapter 478upl* at uhub? port ? 479 480# Serial adapters 481# FTDI FT8U100AX serial adapter 482uftdi* at uhub? port ? 483ucom* at uftdi? portno ? 484 485uplcom* at uhub? port ? # I/O DATA USB-RSAQ2 serial adapter 486ucom* at uplcom? portno ? 487 488umct* at uhub? port ? # MCT USB-RS232 serial adapter 489ucom* at umct? portno ? 490 491# Diamond Multimedia Rio 500 492urio* at uhub? port ? 493 494# USB Handspring Visor 495uvisor* at uhub? port ? 496ucom* at uvisor? 497 498# Kyocera AIR-EDGE PHONE 499ukyopon* at uhub? port ? 500ucom* at ukyopon? portno ? 501 502# USB scanners 503uscanner* at uhub? port ? 504 505# USB scanners that use SCSI emulation, e.g., HP5300 506usscanner* at uhub? port ? 507scsibus* at usscanner? channel ? 508 509# Y@P firmware loader 510uyap* at uhub? port ? 511 512# USB Generic driver 513ugen* at uhub? port ? 514 515audio* at uaudio? 516 517pseudo-device loop # network loopback 518pseudo-device ppp # serial-line IP ports 519pseudo-device pty # pseudo-terminals 520pseudo-device bpfilter # packet filter ports 521pseudo-device ipfilter # IP filter, NAT 522 523pseudo-device vnd # virtual disk ick 524#pseudo-device ccd # concatenated disks 525pseudo-device clockctl # user control of clock subsystem 526 527pseudo-device biconsdev 1 # build-in console device 528pseudo-device wsmux # mouse & keyboard multiplexor 529#pseudo-device md # memory disk device (ramdisk) 530 531#pseudo-device raid # RAIDframe disk driver 532#options RAID_AUTOCONFIG # auto-configuration of RAID components 533#pseudo-device fss # file system snapshot device 534 535# for IPv6 536pseudo-device gif # IPv[46] over IPv[46] tunnel (RFC1933) 537#pseudo-device faith # IPv[46] tcp relay translation i/f 538pseudo-device stf # 6to4 IPv6 over IPv4 encapsulation 539 540## IEEE 802.1Q Virtual LAN encapsulation, see vlan(4). 541pseudo-device vlan 542 543## Simple inter-network traffic bridging 544pseudo-device bridge 545