VR41XX revision 1.15 1 # $NetBSD: VR41XX,v 1.15 2003/10/18 08:30:14 lukem 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/hpcmips/conf/std.hpcmips"
22 include "arch/hpcmips/conf/std.hpcmips.vr41"
23 #ident "GENERIC-$Revision: 1.15 $"
24
25 #options INCLUDE_CONFIG_FILE # embed config file in kernel binary
26
27 maxusers 16
28
29 # Support for specific models of H/PC MIPS
30 options VR4102 # NEC VR4102
31 options VR4111 # NEC VR4111
32 options VR4121 # NEC VR4121
33 options VR4122 # NEC VR4122
34 options VR4131 # NEC VR4131
35
36 # Standard system options
37 options DDB # in-kernel debugger
38 #options DDB_ONPANIC=0 # don't enter debugger on panic
39 #options KGDB # remote debugger
40 #options DIAGNOSTIC # extra kernel debugging checks
41 #options DEBUG # extra kernel debugging support
42 options KTRACE # system call tracing support
43 options MSGBUFSIZE=8192 # dmesg buffer size
44 options USERCONF # userconf(4) support
45 #options PIPE_SOCKETPAIR # smaller, but slower pipe(2)
46 options KLOADER_KERNEL_PATH="\"/netbsd\""
47 options KLOADER_DEBUG
48
49 ## UVM options.
50 #options UVM_PAGE_TRKOWN
51 #options UVMHIST
52 #options UVMHIST_PRINT # Loud!
53
54 #options SCSIVERBOSE # human readable SCSI error messages
55 #options PCMCIAVERBOSE # verbose PCMCIA configuration messages
56
57 #options RTC_OFFSET=0 # hardware clock is this many mins. west of GMT
58 #options RTC_OFFSET=-540 # JST-9
59 #options RTC_OFFSET=480 # PST8
60 # In NO RTC_OFFSET , inherit RTC_OFFSET
61 # from Windows CE.
62 options NTP # network time protocol
63
64 #options WINCE_DEFAULT_SETTING # Debugging use
65
66 #options SYSCALL_DEBUG # for debug
67 #options HPCMIPS_L1CACHE_DISABLE # disable L1 cache for debug
68
69 # Filesystem options
70 file-system FFS # fast filesystem with user and group quotas
71 file-system MFS # memory-based filesystem
72 file-system NFS # Sun NFS-compatible filesystem (client)
73 #file-system LFS # Log-based filesystem (still experimental)
74 file-system CD9660 # ISO 9660 + Rock Ridge file system
75 file-system MSDOSFS # MS-DOS file system
76 #file-system FDESC # /dev/fd
77 file-system KERNFS # /kern (kernel informational filesystem)
78 #file-system NULLFS # loopback file system
79 #file-system OVERLAY # overlay file system
80 #file-system PORTAL # portal filesystem (still experimental)
81 file-system PROCFS # /proc
82 #file-system UMAPFS # NULLFS + uid and gid remapping
83 file-system UNION
84
85 #options NFSSERVER # Sun NFS-compatible filesystem (server)
86 options SOFTDEP # FFS soft updates support.
87 #options QUOTA # UFS quotas
88 options VNODE_OP_NOINLINE # don't inline vnode op calls
89
90 # Networking options
91 #options GATEWAY # IP packet forwarding
92 options INET # IP + ICMP + TCP + UDP
93 options INET6 # IPV6
94 #options IPSEC # IP security
95 #options IPSEC_ESP # IP security (encryption part; define w/ IPSEC)
96 #options IPSEC_DEBUG # debug for IP security
97 #options MROUTING # Multicast routing support
98 #options ISO # OSI networking
99 #options TPIP # TPIP
100 #options EON # OSI tunneling over IP
101 #options CCITT,LLC,HDLC # X.25
102
103 # NetBSD backwards compatibility
104 options COMPAT_43
105
106 options NFS_BOOT_DHCP
107
108 config netbsd root on ? type ?
109
110 # compile options
111 #makeoptions DEFGP="-G 8"
112
113 # WS console uses SUN or VT100 terminal emulation
114 options WSEMUL_VT100
115 #options WSDISPLAY_DEFAULTSCREENS=4
116 #options FONT_VT220L8x8
117 options FONT_VT220L8x10
118 # compatibility to other console drivers
119 options WSDISPLAY_COMPAT_PCVT # emulate some ioctls
120 options WSDISPLAY_COMPAT_SYSCONS # emulate some ioctls
121 options WSDISPLAY_COMPAT_USL # VT handling
122 options WSDISPLAY_COMPAT_RAWKBD # can get raw scancodes
123 #
124 # Hpckbd will set key board layout appropriately. You can use option
125 # 'PCKBD_LAYOUT' to overrite the default layout.
126 #
127 #options PCKBD_LAYOUT="(KB_US | KB_SWAPCTRLCAPS | KB_MACHDEP)"
128
129 # temporally power management
130 hpcapm0 at mainbus0 # power management
131 apmdev0 at hpcapm0 # APM
132
133 options MQ200_DEBUG
134 #options MQ200_USECRT
135 mqvideo0 at vr4102ip? addr 0x0a000000 size 0x800000 # MQ200 video controller
136 hpcfb* at mqvideo?
137
138 ite8181video0 at vr4102ip? addr 0x0a000000 size 0x800000 # ITE8181 video controller
139 hpcfb* at ite8181video?
140
141 vrc4172pwm* at vr4102ip? addr 0x15003880 size 0x6 platform NEC_MCR_430
142 vrc4172pwm* at vr4102ip? addr 0x15003880 size 0x6 platform NEC_MCR_510
143 vrc4172pwm* at vr4102ip? addr 0x15003880 size 0x6 platform NEC_MCR_520
144 vrc4172pwm* at vr4102ip? addr 0x15003880 size 0x6 platform NEC_MCR_520A
145 vrc4172pwm* at vr4102ip? addr 0x15003880 size 0x6 platform NEC_MCR_530
146 vrc4172pwm* at vr4102ip? addr 0x15003880 size 0x6 platform NEC_MCR_SIGMARION
147 vrc4172pwm* at vr4102ip? addr 0x15003880 size 0x6 platform NEC_MCR_530A
148 vrc4172pwm* at vr4102ip? addr 0x15003880 size 0x6 platform NEC_MCR_700
149
150 # Workstation Console attachments
151 bivideo0 at mainbus0
152 hpcfb* at bivideo0
153 wsdisplay* at hpcfb?
154 wskbd* at hpckbd? mux 1
155 wsmouse* at vrpiu? mux 0
156 btnmgr0 at mainbus0
157 wskbd* at btnmgr0 mux 1
158
159 #
160 # hpcmips isa? bus irq locator means:
161 #
162 # 0x0000000f ISA IRQ#
163 # 0x00ff0000 GPIO port#
164 # 0x01000000 interrupt signal hold/through (1:hold/0:though)
165 # 0x02000000 interrupt detection level (1:low /0:high )
166 # 0x04000000 interrupt detection trigger (1:edge/0:level )
167
168 #
169 # MC-R300, MC-R500
170 # Button to GPIO port # mapping
171 # + REC button : 4
172 # + Open/Close button: 6
173 # (PCIC-ISA : 9)
174 # (COM power:14)
175 #
176 # MC-R510
177 # Button to GPIO port # mapping
178 # + Open/Close button: 3
179 # (PCIC-ISA : 9)
180 # (COM power:14)
181 #
182 # MC-R530
183 # Button to GPIO port # mapping
184 # + Open/Close button: 3
185 # + Application button: 2
186 # (PCIC-ISA : 9)
187 # (COM power:46)
188 #
189 # MC-R700
190 # Button to GPIO port # mapping
191 # + Open/Close button: 3
192 # (PCIC-ISA : 9)
193 # (COM power:46)
194 #
195 # MC-CS
196 # Button to GPIO port # mapping
197 # (PCIC-ISA : 9)
198 # (COM power:14)
199 #
200 # IBM WorkPad z50
201 # Button to GPIO port # mapping
202 # + REC button : 1
203 # + Application button? : 2
204 # (PCIC-ISA : 9)
205 #
206 button0 at vrgiu? platform NEC_MCR_3XX id BTN_REC port 4
207 button0 at vrgiu? platform NEC_MCR_500 id BTN_REC port 4
208 button0 at vrgiu? platform IBM_WORKPAD id BTN_REC port 1 active 0
209 button1 at vrgiu? platform NEC_MCR_430 id BTN_COVER port 3
210 button1 at vrgiu? platform NEC_MCR_510 id BTN_COVER port 3
211 button1 at vrgiu? platform NEC_MCR_520 id BTN_COVER port 3
212 #button1 at vrgiu? platform NEC_MCR_520A id BTN_COVER port 3
213 button1 at vrgiu? platform NEC_MCR_530 id BTN_COVER port 3
214 #button1 at vrgiu? platform NEC_MCR_530A id BTN_COVER port 3
215 button1 at vrgiu? platform NEC_MCR_SIGMARION id BTN_COVER port 3
216 button1 at vrgiu? platform NEC_MCR_7XX id BTN_COVER port 3
217 button1 at vrgiu? platform NEC_MCR_3XX id BTN_COVER port 6
218 button1 at vrgiu? platform NEC_MCR_500 id BTN_COVER port 6
219 button2 at vrgiu? platform NEC_MCR_530 id BTN_APP0 port 2
220 button2 at vrgiu? platform IBM_WORKPAD id BTN_APP0 port 2 active 0
221 button3 at vrgiu? platform NEC_MCCS id BTN_LIGHT port 8
222 pwctl0 at vrgiu? platform NEC_MCR_3XX id PWCTL_COM0 port 14
223 pwctl0 at vrgiu? platform NEC_MCR_430 id PWCTL_COM0 port 46
224 pwctl0 at vrgiu? platform NEC_MCR_500 id PWCTL_COM0 port 14
225 pwctl0 at vrgiu? platform NEC_MCR_530 id PWCTL_COM0 port 46
226 pwctl0 at vrgiu? platform NEC_MCR_530A id PWCTL_COM0 port 46
227 #pwctl0 at vrgiu? platform NEC_MCR_SIGMARION id PWCTL_COM0 port 46
228 pwctl0 at vrgiu? platform NEC_MCR_7XX id PWCTL_COM0 port 46
229 pwctl0 at vrgiu? platform NEC_MCCS id PWCTL_COM0 port 14
230 pwctl1 at vrgiu? platform NEC_MCR_3XX id PWCTL_LCDLIGHT port 45
231 pwctl1 at vrgiu? platform NEC_MCR_500 id PWCTL_LCDLIGHT port 45
232 pwctl1 at vrgiu? platform NEC_MCCS id PWCTL_LCDLIGHT port 45
233 pwctl2 at vrgiu? platform NEC_MCR_3XX id PWCTL_LCD port 10
234 pwctl2 at vrgiu? platform NEC_MCR_500 id PWCTL_LCD port 10
235 pwctl2 at vrgiu? platform NEC_MCCS id PWCTL_LCD port 10
236 pwctl3 at vrgiu? platform NEC_MCR_3XX id PWCTL_SPEAKER port 12
237 pwctl3 at vrgiu? platform NEC_MCR_430 id PWCTL_SPEAKER port 44
238 pwctl3 at vrgiu? platform NEC_MCR_500 id PWCTL_SPEAKER port 12
239 pwctl3 at vrgiu? platform NEC_MCR_510 id PWCTL_SPEAKER port 44
240 pwctl3 at vrgiu? platform NEC_MCR_520 id PWCTL_SPEAKER port 44
241 #pwctl3 at vrgiu? platform NEC_MCR_520A id PWCTL_SPEAKER port 44
242 pwctl3 at vrgiu? platform NEC_MCR_530 id PWCTL_SPEAKER port 44
243 #pwctl3 at vrgiu? platform NEC_MCR_530A id PWCTL_SPEAKER port 44
244 #pwctl3 at vrgiu? platform NEC_MCR_SIGMARION id PWCTL_SPEAKER port 44
245 pwctl3 at vrgiu? platform IBM_WORKPAD id PWCTL_SPEAKER port 49
246 #pwctl4 at vrgiu? platform NEC_MCR_430 id PWCTL_COM1 port 47
247 #pwctl4 at vrgiu? platform NEC_MCR_530 id PWCTL_COM1 port 47
248 #pwctl4 at vrgiu? platform NEC_MCR_SIGMARION id PWCTL_COM1 port 47
249 vrisab0 at vrgiu? platform NEC_MCR
250 vrisab0 at vrgiu? platform NEC_MCCS
251 vrisab0 at vrgiu? platform IBM_WORKPAD isaportoffset 0x1000000
252 isa0 at vrisab0
253 pcic0 at isa0 port 0x3e0 iomem 0x70000 iosiz 0x4000 irq 0x00090003
254 #
255 # Freestyle
256 # Button to GPIO port # mapping
257 # +---------+
258 # 1 +| |
259 # | |+ 7
260 # | |
261 #20 +| LCD |+ 4
262 # | | + 6
263 # 8 +| |+ 5
264 # | |
265 # | |+----Power On/Off (connected to PMU)
266 # +---------+
267 # +9
268 # +12 +10
269 # +11
270 # (PCIC-ISA : 23)
271 button0 at vrgiu? platform EVEREX_FREESTYLE id BTN_APP0 port 9
272 button1 at vrgiu? platform EVEREX_FREESTYLE id BTN_APP1 port 10
273 button2 at vrgiu? platform EVEREX_FREESTYLE id BTN_APP2 port 11
274 button3 at vrgiu? platform EVEREX_FREESTYLE id BTN_APP3 port 12
275 button4 at vrgiu? platform EVEREX_FREESTYLE id BTN_CANCEL port 7
276 button5 at vrgiu? platform EVEREX_FREESTYLE id BTN_UP port 4
277 button6 at vrgiu? platform EVEREX_FREESTYLE id BTN_OK port 6
278 button7 at vrgiu? platform EVEREX_FREESTYLE id BTN_DOWN port 5
279 button8 at vrgiu? platform EVEREX_FREESTYLE id BTN_REC port 1
280 button9 at vrgiu? platform EVEREX_FREESTYLE id BTN_LIGHT port 20
281 button10 at vrgiu? platform EVEREX_FREESTYLE id BTN_CONTRAST port 8
282 vrisab1 at vrgiu? platform EVEREX_FREESTYLE isaportoffset 0x1000000
283 isa1 at vrisab1
284 pcic0 at isa1 port 0x3e0 iomem 0x70000 iosiz 0x4000 irq 0x00170003
285
286 options PCIC_ISA_INTR_ALLOC_MASK=0x0008 # IRQ 3 only (MCR/Freestyle)
287
288 #
289 # Fujitsu INTERTOP CX300
290 #
291 pwctl0 at vrgiu? platform FUJITSU_INTERTOP id PWCTL_COM0 port 15
292 vrisab2 at vrgiu? platform FUJITSU_INTERTOP isaportoffset 0x1000000
293 isa2 at vrisab2
294 pcic0 at isa2 port 0x3e0 iomem 0x70000 iosiz 0x4000 irq 0x00060003
295
296 #
297 # Vadem Clio and Sharp Tripad
298 #
299 vrisab3 at vrgiu? platform SHARP_TRIPAD isaportoffset 0x1000000
300 vrisab3 at vrgiu? platform VADEM_CLIO_C isaportoffset 0x1000000
301 isa3 at vrisab3
302 pcic0 at isa3 port 0x3e0 iomem 0x70000 iosiz 0x4000 irq 0x000d0003
303
304 #
305 # CASIO CASSIOPEIA E55 and for DoCoMo
306 #
307 button0 at vrgiu? platform CASIO_CASSIOPEIAE_E55 id BTN_OK active 0 port 6
308 button1 at vrgiu? platform CASIO_CASSIOPEIAE_E55 id BTN_CANCEL active 0 port 7
309 button2 at vrgiu? platform CASIO_CASSIOPEIAE_E55 id BTN_APP0 active 0 port 8
310 button3 at vrgiu? platform CASIO_CASSIOPEIAE_E55 id BTN_APP1 active 0 port 9
311 button4 at vrgiu? platform CASIO_CASSIOPEIAE_E55 id BTN_APP2 active 0 port 10
312 button5 at vrgiu? platform CASIO_CASSIOPEIAE_E55 id BTN_APP3 active 0 port 11
313 button6 at vrgiu? platform CASIO_CASSIOPEIAE_E55 id BTN_DOWN active 0 port 12
314 button7 at vrgiu? platform CASIO_CASSIOPEIAE_E55 id BTN_UP active 0 port 13
315 pwctl0 at vrgiu? platform CASIO_CASSIOPEIAE_E55 id PWCTL_COM0 port 38
316 pwctl1 at vrgiu? platform CASIO_CASSIOPEIAE_E55 id PWCTL_LCDLIGHT port 26
317
318 # 'CF hack' for all CASSIOPEIA E series
319 vrisab4 at vrgiu? platform CASIO_CASSIOPEIAE_EXX isaportoffset 0xc000
320 vrisab4 at vrgiu? platform CASIO_CASSIOPEIAE_EXXX isaportoffset 0xc000
321 isa4 at vrisab4
322 wdc0 at isa4 port 0x170 irq 0x02000003 flags 0x0002 # single drive
323
324 #
325 # Fujitsu PenCentra 130
326 #
327 vrc4172gpio0 at vrgiu? platform FUJITSU_PENCENTRA_130 addr 0x15001080 size 0x4a port 10
328 vrisab5 at vrc4172gpio0 isaportoffset 0x1000000
329 isa5 at vrisab5
330 pcic0 at isa5 port 0x3e0 iomem 0x70000 iosiz 0x4000 irq 0x00010003
331
332 #
333 # SigmarionII
334 #
335 com* at vrgiu? platform NEC_MCR_SIGMARION2 addr 0x0b600000 port 8
336 vrisab6 at vrgiu? platform NEC_MCR_SIGMARION2 isaportoffset 0xf780f800
337 isa6 at vrisab6
338 ne* at isa6 port 0x300 irq 0x00090003 # port 9, active high and thorough
339 #wdc* at isa6 port 0x170 irq 0x00090003 flags 0x0002 # single drive
340 hpcioman6 at vrgiu? platform NEC_MCR_SIGMARION2
341 hpcin* at hpcioman6 evtype PCIINTR id PCIINTR_00_12_02 port 0 level 1 connect 1
342
343 #
344 # MP-C303/304
345 #
346 hpcioman7 at vrgiu? platform VICTOR_INTERLINK_MPC303
347 hpcioman7 at vrgiu? platform VICTOR_INTERLINK_MPC304
348 hpcin* at hpcioman7 evtype PCIINTR id PCIINTR_00_19_02 port 1 level 0 hold 1 connect 1
349
350
351 # PCI bus support
352 options PCIVERBOSE
353 pci* at vrpciu?
354
355 # VRC4173
356 vrc4173bcu* at pci? dev ? function ? # VRC4173 BCU
357 #vrc4173cmu* at vrc4173bcu? # VRC4173 CMU
358 #vrc4173piu* at vrc4173bcu? # VRC4173 PIU
359 #vrc4173kiu* at vrc4173bcu? # VRC4173 KIU
360
361 #vrc4173cardu* at pci? dev ? function ? # VRC4173 CARDU
362 #pcmcia* at vrc4173cardu?
363
364 # PCI USB controllers
365 ohci* at pci? dev ? function ? # Open Host Controller
366 #options OHCI_DEBUG, USB_DEBUG, UHUB_DEBUG
367
368 # PCMCIA bus support
369 pcmcia* at pcic? controller 0 socket ?
370
371 # PCMCIA IDE disk
372 wdc* at pcmcia? function ?
373
374 # ATA (IDE) bus support
375 atabus* at ata?
376
377 # IDE drives
378 wd* at atabus? drive ? flags 0x0000
379
380 # PCMCIA network interfaces
381 ep* at pcmcia? function ? # 3Com 3c589 and 3c562 Ethernet
382 mbe* at pcmcia? function ? # MB8696x based Ethernet
383 ne* at pcmcia? function ? # NE2000-compatible Ethernet
384 ray* at pcmcia? function ? # Raytheon Raylink (802.11)
385 sm* at pcmcia? function ? # Megahertz Ethernet
386 wi* at pcmcia? function ? # Lucent WaveLan IEEE (802.11)
387 awi* at pcmcia? function ? # WLI-PCM
388 an* at pcmcia? function ? # Aironet PC4500/PC4800 (802.11)
389
390 # PCMCIA Serial interfaces
391 com* at pcmcia? function ? # Modems and serial cards
392
393 # PCMCIA SCSI interfaces
394 aic* at pcmcia? function ?
395 esp* at pcmcia? function ? # NCR53c406 SCSI
396
397 # ATAPI bus support
398 atapibus* at atapi?
399 cd* at atapibus? drive ? flags 0x0000 # ATAPI CD-ROM drives
400 sd* at atapibus? drive ? flags 0x0000 # ATAPI disk drives
401
402 # SCSI bus support
403 scsibus* at aic?
404 scsibus* at esp?
405 sd* at scsibus? target ? lun ? # SCSI disk drives
406 cd* at scsibus? target ? lun ? # SCSI CD-ROM drives
407
408 # USB Hubs
409 usb* at ohci?
410 uhub* at usb?
411 uhub* at uhub? port ? configuration ? interface ?
412
413 # USB HID device
414 uhidev* at uhub? port ? configuration ? interface ?
415
416 # USB Mice
417 ums* at uhidev? reportid ?
418 wsmouse* at ums? mux 0
419
420 # USB Keyboards
421 ukbd* at uhidev? reportid ?
422 wskbd* at ukbd? console ? mux 1
423
424 # USB Generic HID devices
425 uhid* at uhidev? reportid ?
426
427 # USB Printer
428 ulpt* at uhub? port ? configuration ? interface ?
429
430 # USB Modem
431 umodem* at uhub? port ? configuration ?
432 ucom* at umodem?
433
434 # USB Mass Storage
435 umass* at uhub? port ? configuration ? interface ?
436 atapibus* at umass?
437 scsibus* at umass? channel ?
438
439 # USB audio
440 uaudio* at uhub? port ? configuration ?
441
442 # USB MIDI
443 umidi* at uhub? port ? configuration ?
444
445 # USB IrDA bridges
446 #uirda* at uhub? port ? configuration ? interface ?
447 #irframe* at uirda?
448
449 # USB Ethernet adapters
450 aue* at uhub? port ? # ADMtek AN986 Pegasus based adapters
451 cue* at uhub? port ? # CATC USB-EL1201A based adapters
452 kue* at uhub? port ? # Kawasaki LSI KL5KUSB101B based adapters
453 uax* at uhub? port ? # ASIX AX88172 based adapters
454 url* at uhub? port ? # Realtek RTL8150L based adapters
455
456 # Prolofic PL2301/PL2302 host-to-host adapter
457 upl* at uhub? port ?
458
459 # Serial adapters
460 # FTDI FT8U100AX serial adapter
461 uftdi* at uhub? port ?
462 ucom* at uftdi? portno ?
463
464 uplcom* at uhub? port ? # I/O DATA USB-RSAQ2 serial adapter
465 ucom* at uplcom? portno ?
466
467 umct* at uhub? port ? # MCT USB-RS232 serial adapter
468 ucom* at umct? portno ?
469
470 # Diamond Multimedia Rio 500
471 urio* at uhub? port ?
472
473 # USB Handspring Visor
474 uvisor* at uhub? port ?
475 ucom* at uvisor?
476
477 # USB scanners
478 uscanner* at uhub? port ?
479
480 # USB scanners that use SCSI emulation, e.g., HP5300
481 usscanner* at uhub? port ?
482 scsibus* at usscanner? channel ?
483
484 # Y@P firmware loader
485 uyap* at uhub? port ?
486
487 # USB Generic driver
488 ugen* at uhub? port ?
489
490 audio* at uaudio?
491
492 pseudo-device loop 1 # network loopback
493 pseudo-device ppp 2 # serial-line IP ports
494 pseudo-device pty # pseudo-terminals
495 pseudo-device bpfilter 16 # packet filter ports
496 pseudo-device ipfilter # IP filter, NAT
497
498 pseudo-device vnd 4 # virtual disk ick
499 #pseudo-device ccd 4 # concatenated disks
500 pseudo-device rnd # /dev/random and in-kernel generator
501 pseudo-device clockctl # user control of clock subsystem
502
503 pseudo-device biconsdev 1 # build-in console device
504 pseudo-device wsmux # mouse & keyboard multiplexor
505 #pseudo-device md 1 # memory disk device (ramdisk)
506
507 #pseudo-device raid 4 # RAIDframe disk driver
508 #options RAID_AUTOCONFIG # auto-configuration of RAID components
509
510 # for IPv6
511 pseudo-device gif 4 # IPv[46] over IPv[46] tunnel (RFC1933)
512 #pseudo-device faith 1 # IPv[46] tcp relay translation i/f
513 #pseudo-device stf 1 # 6to4 IPv6 over IPv4 encapsulation
514
515 ## IEEE 802.1Q Virtual LAN encapsulation, see vlan(4).
516 pseudo-device vlan
517
518 ## Simple inter-network traffic bridging
519 pseudo-device bridge
520