VR41XX revision 1.9 1 # $NetBSD: VR41XX,v 1.9 2002/06/17 05:14:11 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: 1.9 $"
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 #options UCONSOLE # users can redirect console (unsafe)
64
65 #options WINCE_DEFAULT_SETTING # Debugging use
66
67 #options SYSCALL_DEBUG # for debug
68 #options HPCMIPS_L1CACHE_DISABLE # disable L1 cache for debug
69
70 # Filesystem options
71 file-system FFS # fast filesystem with user and group quotas
72 file-system MFS # memory-based filesystem
73 file-system NFS # Sun NFS-compatible filesystem (client)
74 #file-system LFS # Log-based filesystem (still experimental)
75 file-system CD9660 # ISO 9660 + Rock Ridge file system
76 file-system MSDOSFS # MS-DOS file system
77 #file-system FDESC # /dev/fd
78 file-system KERNFS # /kern (kernel informational filesystem)
79 #file-system NULLFS # loopback file system
80 #file-system OVERLAY # overlay file system
81 #file-system PORTAL # portal filesystem (still experimental)
82 file-system PROCFS # /proc
83 #file-system UMAPFS # NULLFS + uid and gid remapping
84 file-system UNION
85
86 #options NFSSERVER # Sun NFS-compatible filesystem (server)
87 options SOFTDEP # FFS soft updates support.
88 #options QUOTA # UFS quotas
89 options VNODE_OP_NOINLINE # don't inline vnode op calls
90
91 # Networking options
92 #options GATEWAY # IP packet forwarding
93 options INET # IP + ICMP + TCP + UDP
94 options INET6 # IPV6
95 #options IPSEC # IP security
96 #options IPSEC_ESP # IP security (encryption part; define w/ IPSEC)
97 #options IPSEC_DEBUG # debug for IP security
98 #options MROUTING # Multicast routing support
99 #options ISO # OSI networking
100 #options TPIP # TPIP
101 #options EON # OSI tunneling over IP
102 #options CCITT,LLC,HDLC # X.25
103
104 # NetBSD backwards compatibility
105 options COMPAT_43
106
107 options NFS_BOOT_DHCP
108
109 config netbsd root on ? type ?
110
111 # compile options
112 makeoptions DEFGP="-G 8"
113
114 # WS console uses SUN or VT100 terminal emulation
115 options WSEMUL_VT100
116 #options WSDISPLAY_DEFAULTSCREENS=4
117 #options FONT_VT220L8x8
118 options FONT_VT220L8x10
119 # compatibility to other console drivers
120 options WSDISPLAY_COMPAT_PCVT # emulate some ioctls
121 options WSDISPLAY_COMPAT_SYSCONS # emulate some ioctls
122 options WSDISPLAY_COMPAT_USL # VT handling
123 options WSDISPLAY_COMPAT_RAWKBD # can get raw scancodes
124 #
125 # Hpckbd will set key board layout appropriately. You can use option
126 # 'PCKBD_LAYOUT' to overrite the default layout.
127 #
128 #options PCKBD_LAYOUT="(KB_US | KB_SWAPCTRLCAPS | KB_MACHDEP)"
129
130 # temporally power management
131 hpcapm0 at mainbus0 # power management
132 apmdev0 at hpcapm0 # APM
133
134 options MQ200_DEBUG
135 #options MQ200_USECRT
136 mqvideo0 at vr4102ip? addr 0x0a000000 size 0x800000 # MQ200 video controller
137 hpcfb* at mqvideo?
138
139 ite8181video0 at vr4102ip? addr 0x0a000000 size 0x800000 # ITE8181 video controller
140 hpcfb* at ite8181video?
141
142 vrc4172pwm* at vr4102ip? addr 0x15003880 size 0x6 platform NEC_MCR_430
143 vrc4172pwm* at vr4102ip? addr 0x15003880 size 0x6 platform NEC_MCR_510
144 vrc4172pwm* at vr4102ip? addr 0x15003880 size 0x6 platform NEC_MCR_520
145 vrc4172pwm* at vr4102ip? addr 0x15003880 size 0x6 platform NEC_MCR_520A
146 vrc4172pwm* at vr4102ip? addr 0x15003880 size 0x6 platform NEC_MCR_530
147 vrc4172pwm* at vr4102ip? addr 0x15003880 size 0x6 platform NEC_MCR_SIGMARION
148 vrc4172pwm* at vr4102ip? addr 0x15003880 size 0x6 platform NEC_MCR_530A
149 vrc4172pwm* at vr4102ip? addr 0x15003880 size 0x6 platform NEC_MCR_700
150
151 # Workstation Console attachments
152 bivideo0 at mainbus0
153 hpcfb* at bivideo0
154 wsdisplay* at hpcfb?
155 wskbd* at hpckbd? mux 1
156 wsmouse* at vrpiu? mux 0
157 btnmgr0 at mainbus0
158 wskbd* at btnmgr0 mux 1
159
160 #
161 # hpcmips isa? bus irq locator means:
162 #
163 # 0x0000000f ISA IRQ#
164 # 0x00ff0000 GPIO port#
165 # 0x01000000 interrupt signal hold/through (1:hold/0:though)
166 # 0x02000000 interrupt detection level (1:low /0:high )
167 # 0x04000000 interrupt detection trigger (1:edge/0:level )
168
169 #
170 # MC-R300, MC-R500
171 # Button to GPIO port # mapping
172 # + REC button : 4
173 # + Open/Close button: 6
174 # (PCIC-ISA : 9)
175 # (COM power:14)
176 #
177 # MC-R510
178 # Button to GPIO port # mapping
179 # + Open/Close button: 3
180 # (PCIC-ISA : 9)
181 # (COM power:14)
182 #
183 # MC-R530
184 # Button to GPIO port # mapping
185 # + Open/Close button: 3
186 # + Application button: 2
187 # (PCIC-ISA : 9)
188 # (COM power:46)
189 #
190 # MC-R700
191 # Button to GPIO port # mapping
192 # + Open/Close button: 3
193 # (PCIC-ISA : 9)
194 # (COM power:46)
195 #
196 # MC-CS
197 # Button to GPIO port # mapping
198 # (PCIC-ISA : 9)
199 # (COM power:14)
200 #
201 # IBM WorkPad z50
202 # Button to GPIO port # mapping
203 # + REC button : 1
204 # + Application button? : 2
205 # (PCIC-ISA : 9)
206 #
207 button0 at vrgiu? platform NEC_MCR_3XX id BTN_REC port 4
208 button0 at vrgiu? platform NEC_MCR_500 id BTN_REC port 4
209 button0 at vrgiu? platform IBM_WORKPAD id BTN_REC port 1 active 0
210 button1 at vrgiu? platform NEC_MCR_430 id BTN_COVER port 3
211 button1 at vrgiu? platform NEC_MCR_510 id BTN_COVER port 3
212 button1 at vrgiu? platform NEC_MCR_520 id BTN_COVER port 3
213 #button1 at vrgiu? platform NEC_MCR_520A id BTN_COVER port 3
214 button1 at vrgiu? platform NEC_MCR_530 id BTN_COVER port 3
215 #button1 at vrgiu? platform NEC_MCR_530A id BTN_COVER port 3
216 button1 at vrgiu? platform NEC_MCR_SIGMARION id BTN_COVER port 3
217 button1 at vrgiu? platform NEC_MCR_7XX id BTN_COVER port 3
218 button1 at vrgiu? platform NEC_MCR_3XX id BTN_COVER port 6
219 button1 at vrgiu? platform NEC_MCR_500 id BTN_COVER port 6
220 button2 at vrgiu? platform NEC_MCR_530 id BTN_APP0 port 2
221 button2 at vrgiu? platform IBM_WORKPAD id BTN_APP0 port 2 active 0
222 button3 at vrgiu? platform NEC_MCCS id BTN_LIGHT port 8
223 pwctl0 at vrgiu? platform NEC_MCR_3XX id PWCTL_COM0 port 14
224 pwctl0 at vrgiu? platform NEC_MCR_430 id PWCTL_COM0 port 46
225 pwctl0 at vrgiu? platform NEC_MCR_500 id PWCTL_COM0 port 14
226 pwctl0 at vrgiu? platform NEC_MCR_530 id PWCTL_COM0 port 46
227 pwctl0 at vrgiu? platform NEC_MCR_530A id PWCTL_COM0 port 46
228 #pwctl0 at vrgiu? platform NEC_MCR_SIGMARION id PWCTL_COM0 port 46
229 pwctl0 at vrgiu? platform NEC_MCR_7XX id PWCTL_COM0 port 46
230 pwctl0 at vrgiu? platform NEC_MCCS id PWCTL_COM0 port 14
231 pwctl1 at vrgiu? platform NEC_MCR_3XX id PWCTL_LCDLIGHT port 45
232 pwctl1 at vrgiu? platform NEC_MCR_500 id PWCTL_LCDLIGHT port 45
233 pwctl1 at vrgiu? platform NEC_MCCS id PWCTL_LCDLIGHT port 45
234 pwctl2 at vrgiu? platform NEC_MCR_3XX id PWCTL_LCD port 10
235 pwctl2 at vrgiu? platform NEC_MCR_500 id PWCTL_LCD port 10
236 pwctl2 at vrgiu? platform NEC_MCCS id PWCTL_LCD port 10
237 pwctl3 at vrgiu? platform NEC_MCR_3XX id PWCTL_SPEAKER port 12
238 pwctl3 at vrgiu? platform NEC_MCR_430 id PWCTL_SPEAKER port 44
239 pwctl3 at vrgiu? platform NEC_MCR_500 id PWCTL_SPEAKER port 12
240 pwctl3 at vrgiu? platform NEC_MCR_510 id PWCTL_SPEAKER port 44
241 pwctl3 at vrgiu? platform NEC_MCR_520 id PWCTL_SPEAKER port 44
242 #pwctl3 at vrgiu? platform NEC_MCR_520A id PWCTL_SPEAKER port 44
243 pwctl3 at vrgiu? platform NEC_MCR_530 id PWCTL_SPEAKER port 44
244 #pwctl3 at vrgiu? platform NEC_MCR_530A id PWCTL_SPEAKER port 44
245 #pwctl3 at vrgiu? platform NEC_MCR_SIGMARION id PWCTL_SPEAKER port 44
246 pwctl3 at vrgiu? platform IBM_WORKPAD id PWCTL_SPEAKER port 49
247 #pwctl4 at vrgiu? platform NEC_MCR_430 id PWCTL_COM1 port 47
248 #pwctl4 at vrgiu? platform NEC_MCR_530 id PWCTL_COM1 port 47
249 #pwctl4 at vrgiu? platform NEC_MCR_SIGMARION id PWCTL_COM1 port 47
250 vrisab0 at vrgiu? platform NEC_MCR
251 vrisab0 at vrgiu? platform NEC_MCCS
252 vrisab0 at vrgiu? platform IBM_WORKPAD isaportoffset 0x1000000
253 isa0 at vrisab0
254 pcic0 at isa0 port 0x3e0 iomem 0x70000 iosiz 0x4000 irq 0x00090003
255 #
256 # Freestyle
257 # Button to GPIO port # mapping
258 # +---------+
259 # 1 +| |
260 # | |+ 7
261 # | |
262 #20 +| LCD |+ 4
263 # | | + 6
264 # 8 +| |+ 5
265 # | |
266 # | |+----Power On/Off (connected to PMU)
267 # +---------+
268 # +9
269 # +12 +10
270 # +11
271 # (PCIC-ISA : 23)
272 button0 at vrgiu? platform EVEREX_FREESTYLE id BTN_APP0 port 9
273 button1 at vrgiu? platform EVEREX_FREESTYLE id BTN_APP1 port 10
274 button2 at vrgiu? platform EVEREX_FREESTYLE id BTN_APP2 port 11
275 button3 at vrgiu? platform EVEREX_FREESTYLE id BTN_APP3 port 12
276 button4 at vrgiu? platform EVEREX_FREESTYLE id BTN_CANCEL port 7
277 button5 at vrgiu? platform EVEREX_FREESTYLE id BTN_UP port 4
278 button6 at vrgiu? platform EVEREX_FREESTYLE id BTN_OK port 6
279 button7 at vrgiu? platform EVEREX_FREESTYLE id BTN_DOWN port 5
280 button8 at vrgiu? platform EVEREX_FREESTYLE id BTN_REC port 1
281 button9 at vrgiu? platform EVEREX_FREESTYLE id BTN_LIGHT port 20
282 button10 at vrgiu? platform EVEREX_FREESTYLE id BTN_CONTRAST port 8
283 vrisab1 at vrgiu? platform EVEREX_FREESTYLE isaportoffset 0x1000000
284 isa1 at vrisab1
285 pcic0 at isa1 port 0x3e0 iomem 0x70000 iosiz 0x4000 irq 0x00170003
286
287 options PCIC_ISA_INTR_ALLOC_MASK=0x0008 # IRQ 3 only (MCR/Freestyle)
288
289 #
290 # Fujitsu INTERTOP CX300
291 #
292 pwctl0 at vrgiu? platform FUJITSU_INTERTOP id PWCTL_COM0 port 15
293 vrisab2 at vrgiu? platform FUJITSU_INTERTOP isaportoffset 0x1000000
294 isa2 at vrisab2
295 pcic0 at isa2 port 0x3e0 iomem 0x70000 iosiz 0x4000 irq 0x00060003
296
297 #
298 # Vadem Clio and Sharp Tripad
299 #
300 vrisab3 at vrgiu? platform SHARP_TRIPAD isaportoffset 0x1000000
301 vrisab3 at vrgiu? platform VADEM_CLIO_C isaportoffset 0x1000000
302 isa3 at vrisab3
303 pcic0 at isa3 port 0x3e0 iomem 0x70000 iosiz 0x4000 irq 0x000d0003
304
305 #
306 # CASIO CASSIOPEIA E55 and for DoCoMo
307 #
308 button0 at vrgiu? platform CASIO_CASSIOPEIAE_E55 id BTN_OK active 0 port 6
309 button1 at vrgiu? platform CASIO_CASSIOPEIAE_E55 id BTN_CANCEL active 0 port 7
310 button2 at vrgiu? platform CASIO_CASSIOPEIAE_E55 id BTN_APP0 active 0 port 8
311 button3 at vrgiu? platform CASIO_CASSIOPEIAE_E55 id BTN_APP1 active 0 port 9
312 button4 at vrgiu? platform CASIO_CASSIOPEIAE_E55 id BTN_APP2 active 0 port 10
313 button5 at vrgiu? platform CASIO_CASSIOPEIAE_E55 id BTN_APP3 active 0 port 11
314 button6 at vrgiu? platform CASIO_CASSIOPEIAE_E55 id BTN_DOWN active 0 port 12
315 button7 at vrgiu? platform CASIO_CASSIOPEIAE_E55 id BTN_UP active 0 port 13
316 pwctl0 at vrgiu? platform CASIO_CASSIOPEIAE_E55 id PWCTL_COM0 port 38
317 pwctl1 at vrgiu? platform CASIO_CASSIOPEIAE_E55 id PWCTL_LCDLIGHT port 26
318
319 # 'CF hack' for all CASSIOPEIA E series
320 vrisab4 at vrgiu? platform CASIO_CASSIOPEIAE_EXX isaportoffset 0xc000
321 vrisab4 at vrgiu? platform CASIO_CASSIOPEIAE_EXXX isaportoffset 0xc000
322 isa4 at vrisab4
323 wdc0 at isa4 port 0x170 irq 0x02000003 flags 0x0002 # single drive
324
325 #
326 # Fujitsu PenCentra 130
327 #
328 vrc4172gpio0 at vrgiu? platform FUJITSU_PENCENTRA_130 addr 0x15001080 size 0x4a port 10
329 vrisab5 at vrc4172gpio0 isaportoffset 0x1000000
330 isa5 at vrisab5
331 pcic0 at isa5 port 0x3e0 iomem 0x70000 iosiz 0x4000 irq 0x00010003
332
333 #
334 # SigmarionII
335 #
336 com* at vrgiu? platform NEC_MCR_SIGMARION2 addr 0x0b600000 port 8
337 vrisab6 at vrgiu? platform NEC_MCR_SIGMARION2 isaportoffset 0xf780f800
338 isa6 at vrisab6
339 ne* at isa6 port 0x300 irq 0x00090003 # port 9, active high and thorough
340 #wdc* at isa6 port 0x170 irq 0x00090003 flags 0x0002 # single drive
341 hpcioman6 at vrgiu? platform NEC_MCR_SIGMARION2
342 hpcin* at hpcioman6 evtype PCIINTR id PCIINTR_00_12_02 port 0 level 1 connect 1
343
344 #
345 # MP-C303/304
346 #
347 hpcioman7 at vrgiu? platform VICTOR_INTERLINK_MPC303
348 hpcioman7 at vrgiu? platform VICTOR_INTERLINK_MPC304
349 hpcin* at hpcioman7 evtype PCIINTR id PCIINTR_00_19_02 port 1 level 0 hold 1 connect 1
350
351
352 # PCI bus support
353 options PCIVERBOSE
354 pci* at vrpciu?
355
356 # VRC4173
357 vrc4173bcu* at pci? dev ? function ? # VRC4173 BCU
358 #vrc4173cmu* at vrc4173bcu? # VRC4173 CMU
359 #vrc4173piu* at vrc4173bcu? # VRC4173 PIU
360 #vrc4173kiu* at vrc4173bcu? # VRC4173 KIU
361
362 #vrc4173cardu* at pci? dev ? function ? # VRC4173 CARDU
363 #pcmcia* at vrc4173cardu?
364
365 # PCI USB controllers
366 ohci* at pci? dev ? function ? # Open Host Controller
367 #options OHCI_DEBUG, USB_DEBUG, UHUB_DEBUG
368
369 # PCMCIA bus support
370 pcmcia* at pcic? controller 0 socket ?
371
372 # PCMCIA IDE disk
373 wdc* at pcmcia? function ?
374 wd* at wdc? channel ? drive ? flags 0x0000
375
376 # PCMCIA network interfaces
377 ep* at pcmcia? function ? # 3Com 3c589 and 3c562 Ethernet
378 mbe* at pcmcia? function ? # MB8696x based Ethernet
379 ne* at pcmcia? function ? # NE2000-compatible Ethernet
380 ray* at pcmcia? function ? # Raytheon Raylink (802.11)
381 sm* at pcmcia? function ? # Megahertz Ethernet
382 wi* at pcmcia? function ? # Lucent WaveLan IEEE (802.11)
383 awi* at pcmcia? function ? # WLI-PCM
384 an* at pcmcia? function ? # Aironet PC4500/PC4800 (802.11)
385
386 # PCMCIA Serial interfaces
387 com* at pcmcia? function ? # Modems and serial cards
388
389 # PCMCIA SCSI interfaces
390 aic* at pcmcia? function ?
391 esp* at pcmcia? function ? # NCR53c406 SCSI
392
393 # ATAPI bus support
394 atapibus* at wdc? channel ?
395 cd* at atapibus? drive ? flags 0x0000 # ATAPI CD-ROM drives
396 sd* at atapibus? drive ? flags 0x0000 # ATAPI disk drives
397
398 # SCSI bus support
399 scsibus* at aic?
400 scsibus* at esp?
401 sd* at scsibus? target ? lun ? # SCSI disk drives
402 cd* at scsibus? target ? lun ? # SCSI CD-ROM drives
403
404 # USB Hubs
405 usb* at ohci?
406 uhub* at usb?
407 uhub* at uhub? port ? configuration ? interface ?
408
409 # USB HID device
410 uhidev* at uhub? port ? configuration ? interface ?
411
412 # USB Mice
413 ums* at uhidev? reportid ?
414 wsmouse* at ums? mux 0
415
416 # USB Keyboards
417 ukbd* at uhidev? reportid ?
418 wskbd* at ukbd? console ? mux 1
419
420 # USB Generic HID devices
421 uhid* at uhidev? reportid ?
422
423 # USB Printer
424 ulpt* at uhub? port ? configuration ? interface ?
425
426 # USB Modem
427 umodem* at uhub? port ? configuration ?
428 ucom* at umodem?
429
430 # USB Mass Storage
431 umass* at uhub? port ? configuration ? interface ?
432 atapibus* at umass? channel ?
433 scsibus* at umass? channel ?
434
435 # USB audio
436 uaudio* at uhub? port ? configuration ?
437
438 # USB MIDI
439 umidi* at uhub? port ? configuration ?
440
441 # USB IrDA bridges
442 #uirda* at uhub? port ? configuration ? interface ?
443 #irframe* at uirda?
444
445 # USB Ethernet adapters
446 aue* at uhub? port ? # ADMtek AN986 Pegasus based adapters
447 cue* at uhub? port ? # CATC USB-EL1201A based adapters
448 kue* at uhub? port ? # Kawasaki LSI KL5KUSB101B based adapters
449
450 # Prolofic PL2301/PL2302 host-to-host adapter
451 upl* at uhub? port ?
452
453 # Serial adapters
454 # FTDI FT8U100AX serial adapter
455 uftdi* at uhub? port ?
456 ucom* at uftdi? portno ?
457
458 uplcom* at uhub? port ? # I/O DATA USB-RSAQ2 serial adapter
459 ucom* at uplcom? portno ?
460
461 umct* at uhub? port ? # MCT USB-RS232 serial adapter
462 ucom* at umct? portno ?
463
464 # Diamond Multimedia Rio 500
465 urio* at uhub? port ?
466
467 # USB Handspring Visor
468 uvisor* at uhub? port ?
469 ucom* at uvisor?
470
471 # USB scanners
472 uscanner* at uhub? port ?
473
474 # USB scanners that use SCSI emulation, e.g., HP5300
475 usscanner* at uhub? port ?
476 scsibus* at usscanner? channel ?
477
478 # Y@P firmware loader
479 uyap* at uhub? port ?
480
481 # USB Generic driver
482 ugen* at uhub? port ?
483
484 audio* at uaudio?
485
486 pseudo-device loop 1 # network loopback
487 pseudo-device ppp 2 # serial-line IP ports
488 pseudo-device pty # pseudo-terminals
489 pseudo-device bpfilter 16 # packet filter ports
490 pseudo-device ipfilter # IP filter, NAT
491
492 pseudo-device vnd 4 # virtual disk ick
493 #pseudo-device ccd 4 # concatenated disks
494 pseudo-device rnd # /dev/random and in-kernel generator
495 pseudo-device clockctl # user control of clock subsystem
496
497 pseudo-device biconsdev 1 # build-in console device
498 pseudo-device wsmux # mouse & keyboard multiplexor
499 #pseudo-device md 1 # memory disk device (ramdisk)
500
501 #pseudo-device raid 4 # RAIDframe disk driver
502 #options RAID_AUTOCONFIG # auto-configuration of RAID components
503
504 # for IPv6
505 pseudo-device gif 4 # IPv[46] over IPv[46] tunnel (RFC1933)
506 #pseudo-device faith 1 # IPv[46] tcp relay translation i/f
507 #pseudo-device stf 1 # 6to4 IPv6 over IPv4 encapsulation
508
509 ## IEEE 802.1Q Virtual LAN encapsulation, see vlan(4).
510 pseudo-device vlan
511
512 ## Simple inter-network traffic bridging
513 pseudo-device bridge
514