VR41XX revision 1.17 1 # $NetBSD: VR41XX,v 1.17 2004/04/03 16:29:06 sato 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: 1.17 $"
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 vrc4172pwm* at vr4102ip? addr 0x15003880 size 0x6 platform NEC_MCR_700A
150 vrc4172pwm* at vr4102ip? addr 0x15003880 size 0x6 platform NEC_MCR_730
151 vrc4172pwm* at vr4102ip? addr 0x15003880 size 0x6 platform NEC_MCR_730A
152
153 # Workstation Console attachments
154 bivideo0 at mainbus0
155 hpcfb* at bivideo0
156 wsdisplay* at hpcfb?
157 wskbd* at hpckbd? mux 1
158 wsmouse* at vrpiu? mux 0
159 btnmgr0 at mainbus0
160 wskbd* at btnmgr0 mux 1
161
162 #
163 # hpcmips isa? bus irq locator means:
164 #
165 # 0x0000000f ISA IRQ#
166 # 0x00ff0000 GPIO port#
167 # 0x01000000 interrupt signal hold/through (1:hold/0:though)
168 # 0x02000000 interrupt detection level (1:low /0:high )
169 # 0x04000000 interrupt detection trigger (1:edge/0:level )
170
171 #
172 # MC-R300, MC-R500
173 # Button to GPIO port # mapping
174 # + REC button : 4
175 # + Open/Close button: 6
176 # (PCIC-ISA : 9)
177 # (COM power:14)
178 #
179 # MC-R510
180 # Button to GPIO port # mapping
181 # + Open/Close button: 3
182 # (PCIC-ISA : 9)
183 # (COM power:14)
184 #
185 # MC-R530
186 # Button to GPIO port # mapping
187 # + Open/Close button: 3
188 # + Application button: 2
189 # (PCIC-ISA : 9)
190 # (COM power:46)
191 #
192 # MC-R700
193 # Button to GPIO port # mapping
194 # + Open/Close button: 3
195 # (PCIC-ISA : 9)
196 # (COM power:46)
197 #
198 # MC-CS
199 # Button to GPIO port # mapping
200 # (PCIC-ISA : 9)
201 # (COM power:14)
202 #
203 # IBM WorkPad z50
204 # Button to GPIO port # mapping
205 # + REC button : 1
206 # + Application button? : 2
207 # (PCIC-ISA : 9)
208 #
209 button0 at vrgiu? platform NEC_MCR_3XX id BTN_REC port 4
210 button0 at vrgiu? platform NEC_MCR_500 id BTN_REC port 4
211 button0 at vrgiu? platform IBM_WORKPAD id BTN_REC port 1 active 0
212 button1 at vrgiu? platform NEC_MCR_430 id BTN_COVER port 3
213 button1 at vrgiu? platform NEC_MCR_510 id BTN_COVER port 3
214 button1 at vrgiu? platform NEC_MCR_520 id BTN_COVER port 3
215 #button1 at vrgiu? platform NEC_MCR_520A id BTN_COVER port 3
216 button1 at vrgiu? platform NEC_MCR_530 id BTN_COVER port 3
217 #button1 at vrgiu? platform NEC_MCR_530A id BTN_COVER port 3
218 button1 at vrgiu? platform NEC_MCR_SIGMARION id BTN_COVER port 3
219 button1 at vrgiu? platform NEC_MCR_7XX id BTN_COVER port 3
220 button1 at vrgiu? platform NEC_MCR_3XX id BTN_COVER port 6
221 button1 at vrgiu? platform NEC_MCR_500 id BTN_COVER port 6
222 button2 at vrgiu? platform NEC_MCR_530 id BTN_APP0 port 2
223 button2 at vrgiu? platform IBM_WORKPAD id BTN_APP0 port 2 active 0
224 button3 at vrgiu? platform NEC_MCCS id BTN_LIGHT port 8
225 pwctl0 at vrgiu? platform NEC_MCR_3XX id PWCTL_COM0 port 14
226 pwctl0 at vrgiu? platform NEC_MCR_430 id PWCTL_COM0 port 46
227 pwctl0 at vrgiu? platform NEC_MCR_500 id PWCTL_COM0 port 14
228 pwctl0 at vrgiu? platform NEC_MCR_530 id PWCTL_COM0 port 46
229 pwctl0 at vrgiu? platform NEC_MCR_530A id PWCTL_COM0 port 46
230 #pwctl0 at vrgiu? platform NEC_MCR_SIGMARION id PWCTL_COM0 port 46
231 pwctl0 at vrgiu? platform NEC_MCR_7XX id PWCTL_COM0 port 46
232 pwctl0 at vrgiu? platform NEC_MCCS id PWCTL_COM0 port 14
233 pwctl1 at vrgiu? platform NEC_MCR_3XX id PWCTL_LCDLIGHT port 45
234 pwctl1 at vrgiu? platform NEC_MCR_500 id PWCTL_LCDLIGHT port 45
235 pwctl1 at vrgiu? platform NEC_MCCS id PWCTL_LCDLIGHT port 45
236 pwctl2 at vrgiu? platform NEC_MCR_3XX id PWCTL_LCD port 10
237 pwctl2 at vrgiu? platform NEC_MCR_500 id PWCTL_LCD port 10
238 pwctl2 at vrgiu? platform NEC_MCCS id PWCTL_LCD port 10
239 ewctl3 at vrgiu? platform NEC_MCCS id PWCTL_SPEAKER port 12
240 pwctl3 at vrgiu? platform NEC_MCR_3XX id PWCTL_SPEAKER port 12
241 pwctl3 at vrgiu? platform NEC_MCR_430 id PWCTL_SPEAKER port 44
242 pwctl3 at vrgiu? platform NEC_MCR_500 id PWCTL_SPEAKER port 12
243 pwctl3 at vrgiu? platform NEC_MCR_510 id PWCTL_SPEAKER port 44
244 pwctl3 at vrgiu? platform NEC_MCR_520 id PWCTL_SPEAKER port 44
245 #pwctl3 at vrgiu? platform NEC_MCR_520A id PWCTL_SPEAKER port 44
246 pwctl3 at vrgiu? platform NEC_MCR_530 id PWCTL_SPEAKER port 44
247 #pwctl3 at vrgiu? platform NEC_MCR_530A id PWCTL_SPEAKER port 44
248 #pwctl3 at vrgiu? platform NEC_MCR_SIGMARION id PWCTL_SPEAKER port 44
249 pwctl3 at vrgiu? platform IBM_WORKPAD id PWCTL_SPEAKER port 49
250 #pwctl4 at vrgiu? platform NEC_MCR_430 id PWCTL_COM1 port 47
251 #pwctl4 at vrgiu? platform NEC_MCR_530 id PWCTL_COM1 port 47
252 #pwctl4 at vrgiu? platform NEC_MCR_SIGMARION id PWCTL_COM1 port 47
253 vrisab0 at vrgiu? platform NEC_MCR
254 vrisab0 at vrgiu? platform NEC_MCCS
255 vrisab0 at vrgiu? platform IBM_WORKPAD isaportoffset 0x1000000
256 isa0 at vrisab0
257 pcic0 at isa0 port 0x3e0 iomem 0x70000 iosiz 0x4000 irq 0x00090003
258 #
259 # Freestyle
260 # Button to GPIO port # mapping
261 # +---------+
262 # 1 +| |
263 # | |+ 7
264 # | |
265 #20 +| LCD |+ 4
266 # | | + 6
267 # 8 +| |+ 5
268 # | |
269 # | |+----Power On/Off (connected to PMU)
270 # +---------+
271 # +9
272 # +12 +10
273 # +11
274 # (PCIC-ISA : 23)
275 button0 at vrgiu? platform EVEREX_FREESTYLE id BTN_APP0 port 9
276 button1 at vrgiu? platform EVEREX_FREESTYLE id BTN_APP1 port 10
277 button2 at vrgiu? platform EVEREX_FREESTYLE id BTN_APP2 port 11
278 button3 at vrgiu? platform EVEREX_FREESTYLE id BTN_APP3 port 12
279 button4 at vrgiu? platform EVEREX_FREESTYLE id BTN_CANCEL port 7
280 button5 at vrgiu? platform EVEREX_FREESTYLE id BTN_UP port 4
281 button6 at vrgiu? platform EVEREX_FREESTYLE id BTN_OK port 6
282 button7 at vrgiu? platform EVEREX_FREESTYLE id BTN_DOWN port 5
283 button8 at vrgiu? platform EVEREX_FREESTYLE id BTN_REC port 1
284 button9 at vrgiu? platform EVEREX_FREESTYLE id BTN_LIGHT port 20
285 button10 at vrgiu? platform EVEREX_FREESTYLE id BTN_CONTRAST port 8
286 vrisab1 at vrgiu? platform EVEREX_FREESTYLE isaportoffset 0x1000000
287 isa1 at vrisab1
288 pcic0 at isa1 port 0x3e0 iomem 0x70000 iosiz 0x4000 irq 0x00170003
289
290 options PCIC_ISA_INTR_ALLOC_MASK=0x0008 # IRQ 3 only (MCR/Freestyle)
291
292 #
293 # Fujitsu INTERTOP CX300
294 #
295 pwctl0 at vrgiu? platform FUJITSU_INTERTOP id PWCTL_COM0 port 15
296 vrisab2 at vrgiu? platform FUJITSU_INTERTOP isaportoffset 0x1000000
297 isa2 at vrisab2
298 pcic0 at isa2 port 0x3e0 iomem 0x70000 iosiz 0x4000 irq 0x00060003
299
300 #
301 # Vadem Clio and Sharp Tripad
302 #
303 vrisab3 at vrgiu? platform SHARP_TRIPAD isaportoffset 0x1000000
304 vrisab3 at vrgiu? platform VADEM_CLIO_C isaportoffset 0x1000000
305 isa3 at vrisab3
306 pcic0 at isa3 port 0x3e0 iomem 0x70000 iosiz 0x4000 irq 0x000d0003
307
308 #
309 # CASIO CASSIOPEIA E55 and for DoCoMo
310 #
311 button0 at vrgiu? platform CASIO_CASSIOPEIAE_E55 id BTN_OK active 0 port 6
312 button1 at vrgiu? platform CASIO_CASSIOPEIAE_E55 id BTN_CANCEL active 0 port 7
313 button2 at vrgiu? platform CASIO_CASSIOPEIAE_E55 id BTN_APP0 active 0 port 8
314 button3 at vrgiu? platform CASIO_CASSIOPEIAE_E55 id BTN_APP1 active 0 port 9
315 button4 at vrgiu? platform CASIO_CASSIOPEIAE_E55 id BTN_APP2 active 0 port 10
316 button5 at vrgiu? platform CASIO_CASSIOPEIAE_E55 id BTN_APP3 active 0 port 11
317 button6 at vrgiu? platform CASIO_CASSIOPEIAE_E55 id BTN_DOWN active 0 port 12
318 button7 at vrgiu? platform CASIO_CASSIOPEIAE_E55 id BTN_UP active 0 port 13
319 pwctl0 at vrgiu? platform CASIO_CASSIOPEIAE_E55 id PWCTL_COM0 port 38
320 pwctl1 at vrgiu? platform CASIO_CASSIOPEIAE_E55 id PWCTL_LCDLIGHT port 26
321
322 # 'CF hack' for all CASSIOPEIA E series
323 vrisab4 at vrgiu? platform CASIO_CASSIOPEIAE_EXX isaportoffset 0xc000
324 vrisab4 at vrgiu? platform CASIO_CASSIOPEIAE_EXXX isaportoffset 0xc000
325 isa4 at vrisab4
326 wdc0 at isa4 port 0x170 irq 0x02000003 flags 0x0002 # single drive
327
328 #
329 # Fujitsu PenCentra 130
330 #
331 vrc4172gpio0 at vrgiu? platform FUJITSU_PENCENTRA_130 addr 0x15001080 size 0x4a port 10
332 vrisab5 at vrc4172gpio0 isaportoffset 0x1000000
333 isa5 at vrisab5
334 pcic0 at isa5 port 0x3e0 iomem 0x70000 iosiz 0x4000 irq 0x00010003
335
336 #
337 # SigmarionII
338 #
339 com* at vrgiu? platform NEC_MCR_SIGMARION2 addr 0x0b600000 port 8
340 vrisab6 at vrgiu? platform NEC_MCR_SIGMARION2 isaportoffset 0xf780f800
341 isa6 at vrisab6
342 ne* at isa6 port 0x300 irq 0x00090003 # port 9, active high and thorough
343 #wdc* at isa6 port 0x170 irq 0x00090003 flags 0x0002 # single drive
344 hpcioman6 at vrgiu? platform NEC_MCR_SIGMARION2
345 hpcin* at hpcioman6 evtype PCIINTR id PCIINTR_00_12_02 port 0 level 1 connect 1
346
347 #
348 # MP-C303/304
349 #
350 hpcioman7 at vrgiu? platform VICTOR_INTERLINK_MPC303
351 hpcioman7 at vrgiu? platform VICTOR_INTERLINK_MPC304
352 hpcin* at hpcioman7 evtype PCIINTR id PCIINTR_00_19_02 port 1 level 0 hold 1 connect 1
353
354
355 # PCI bus support
356 options PCIVERBOSE
357 pci* at vrpciu?
358
359 # VRC4173
360 vrc4173bcu* at pci? dev ? function ? # VRC4173 BCU
361 #vrc4173cmu* at vrc4173bcu? # VRC4173 CMU
362 #vrc4173piu* at vrc4173bcu? # VRC4173 PIU
363 #vrc4173kiu* at vrc4173bcu? # VRC4173 KIU
364
365 #vrc4173cardu* at pci? dev ? function ? # VRC4173 CARDU
366 #pcmcia* at vrc4173cardu?
367
368 # PCI USB controllers
369 ohci* at pci? dev ? function ? # Open Host Controller
370 #options OHCI_DEBUG, USB_DEBUG, UHUB_DEBUG
371
372 # PCMCIA bus support
373 pcmcia* at pcic? controller 0 socket ?
374
375 # PCMCIA IDE disk
376 wdc* at pcmcia? function ?
377
378 # ATA (IDE) bus support
379 atabus* at ata?
380
381 # IDE drives
382 wd* at atabus? drive ? flags 0x0000
383
384 # PCMCIA network interfaces
385 ep* at pcmcia? function ? # 3Com 3c589 and 3c562 Ethernet
386 mbe* at pcmcia? function ? # MB8696x based Ethernet
387 ne* at pcmcia? function ? # NE2000-compatible Ethernet
388 ray* at pcmcia? function ? # Raytheon Raylink (802.11)
389 sm* at pcmcia? function ? # Megahertz Ethernet
390 wi* at pcmcia? function ? # Lucent WaveLan IEEE (802.11)
391 awi* at pcmcia? function ? # WLI-PCM
392 an* at pcmcia? function ? # Aironet PC4500/PC4800 (802.11)
393
394 # PCMCIA Serial interfaces
395 com* at pcmcia? function ? # Modems and serial cards
396
397 # PCMCIA SCSI interfaces
398 aic* at pcmcia? function ?
399 esp* at pcmcia? function ? # NCR53c406 SCSI
400
401 # ATAPI bus support
402 atapibus* at atapi?
403 cd* at atapibus? drive ? flags 0x0000 # ATAPI CD-ROM drives
404 sd* at atapibus? drive ? flags 0x0000 # ATAPI disk drives
405
406 # SCSI bus support
407 scsibus* at aic?
408 scsibus* at esp?
409 sd* at scsibus? target ? lun ? # SCSI disk drives
410 cd* at scsibus? target ? lun ? # SCSI CD-ROM drives
411
412 # USB Hubs
413 usb* at ohci?
414 uhub* at usb?
415 uhub* at uhub? port ? configuration ? interface ?
416
417 # USB HID device
418 uhidev* at uhub? port ? configuration ? interface ?
419
420 # USB Mice
421 ums* at uhidev? reportid ?
422 wsmouse* at ums? mux 0
423
424 # USB Keyboards
425 ukbd* at uhidev? reportid ?
426 wskbd* at ukbd? console ? mux 1
427
428 # USB Generic HID devices
429 uhid* at uhidev? reportid ?
430
431 # USB Printer
432 ulpt* at uhub? port ? configuration ? interface ?
433
434 # USB Modem
435 umodem* at uhub? port ? configuration ?
436 ucom* at umodem?
437
438 # USB Mass Storage
439 umass* at uhub? port ? configuration ? interface ?
440 atapibus* at umass?
441 scsibus* at umass? channel ?
442
443 # USB audio
444 uaudio* at uhub? port ? configuration ?
445
446 # USB MIDI
447 umidi* at uhub? port ? configuration ?
448
449 # USB IrDA bridges
450 #uirda* at uhub? port ? configuration ? interface ?
451 #irframe* at uirda?
452
453 # USB Ethernet adapters
454 aue* at uhub? port ? # ADMtek AN986 Pegasus based adapters
455 cue* at uhub? port ? # CATC USB-EL1201A based adapters
456 kue* at uhub? port ? # Kawasaki LSI KL5KUSB101B based adapters
457 uax* at uhub? port ? # ASIX AX88172 based adapters
458 url* at uhub? port ? # Realtek RTL8150L based adapters
459
460 # Prolofic PL2301/PL2302 host-to-host adapter
461 upl* at uhub? port ?
462
463 # Serial adapters
464 # FTDI FT8U100AX serial adapter
465 uftdi* at uhub? port ?
466 ucom* at uftdi? portno ?
467
468 uplcom* at uhub? port ? # I/O DATA USB-RSAQ2 serial adapter
469 ucom* at uplcom? portno ?
470
471 umct* at uhub? port ? # MCT USB-RS232 serial adapter
472 ucom* at umct? portno ?
473
474 # Diamond Multimedia Rio 500
475 urio* at uhub? port ?
476
477 # USB Handspring Visor
478 uvisor* at uhub? port ?
479 ucom* at uvisor?
480
481 # USB scanners
482 uscanner* at uhub? port ?
483
484 # USB scanners that use SCSI emulation, e.g., HP5300
485 usscanner* at uhub? port ?
486 scsibus* at usscanner? channel ?
487
488 # Y@P firmware loader
489 uyap* at uhub? port ?
490
491 # USB Generic driver
492 ugen* at uhub? port ?
493
494 audio* at uaudio?
495
496 pseudo-device loop 1 # network loopback
497 pseudo-device ppp 2 # serial-line IP ports
498 pseudo-device pty # pseudo-terminals
499 pseudo-device bpfilter 16 # packet filter ports
500 pseudo-device ipfilter # IP filter, NAT
501
502 pseudo-device vnd 4 # virtual disk ick
503 #pseudo-device ccd 4 # concatenated disks
504 pseudo-device rnd # /dev/random and in-kernel generator
505 pseudo-device clockctl # user control of clock subsystem
506
507 pseudo-device biconsdev 1 # build-in console device
508 pseudo-device wsmux # mouse & keyboard multiplexor
509 #pseudo-device md 1 # memory disk device (ramdisk)
510
511 #pseudo-device raid 4 # RAIDframe disk driver
512 #options RAID_AUTOCONFIG # auto-configuration of RAID components
513
514 # for IPv6
515 pseudo-device gif 4 # IPv[46] over IPv[46] tunnel (RFC1933)
516 #pseudo-device faith 1 # IPv[46] tcp relay translation i/f
517 #pseudo-device stf 1 # 6to4 IPv6 over IPv4 encapsulation
518
519 ## IEEE 802.1Q Virtual LAN encapsulation, see vlan(4).
520 pseudo-device vlan
521
522 ## Simple inter-network traffic bridging
523 pseudo-device bridge
524