GENERIC revision 1.521 1 # $NetBSD: GENERIC,v 1.521 2002/10/27 10:28:39 tsutsui 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/i386/conf/std.i386"
22
23 options INCLUDE_CONFIG_FILE # embed config file in kernel binary
24
25 #ident "GENERIC-$Revision: 1.521 $"
26
27 maxusers 32 # estimated number of users
28
29 # CPU support. At least one is REQUIRED.
30 options I386_CPU
31 options I486_CPU
32 options I586_CPU
33 options I686_CPU
34
35 # CPU-related options.
36 options MATH_EMULATE # floating point emulation
37 options VM86 # virtual 8086 emulation
38 options USER_LDT # user-settable LDT; used by WINE
39 # eliminate delay no-ops in I/O; recommended on all but very old machines
40 #options DUMMY_NOPS
41
42 options MTRR # memory-type range register syscall support
43 # doesn't work with MP just yet..
44 #options PERFCTRS # performance-monitoring counters support
45
46 # delay between "rebooting ..." message and hardware reset, in milliseconds
47 #options CPURESET_DELAY=2000
48
49 # This option allows you to force a serial console at the specified
50 # I/O address. see console(4) for details.
51 #options CONSDEVNAME="\"com\"",CONADDR=0x2f8,CONSPEED=57600
52 # you don't want the option below ON iff you are using the
53 # serial console option of the new boot strap code.
54 #options CONS_OVERRIDE # Always use above! independent of boot info
55
56 # The following options override the memory sizes passed in from the boot
57 # block. Use them *only* if the boot block is unable to determine the correct
58 # values. Note that the BIOS may *correctly* report less than 640k of base
59 # memory if the extended BIOS data area is located at the top of base memory
60 # (as is the case on most recent systems).
61 #options REALBASEMEM=639 # size of base memory (in KB)
62 #options REALEXTMEM=15360 # size of extended memory (in KB)
63
64 # Standard system options
65
66 options UCONSOLE # users can use TIOCCONS (for xconsole)
67 options INSECURE # disable kernel security levels - X needs this
68
69 options RTC_OFFSET=0 # hardware clock is this many mins. west of GMT
70 options NTP # NTP phase/frequency locked loop
71
72 options KTRACE # system call tracing via ktrace(1)
73 options SYSTRACE # system call vetting via systrace(1)
74
75 options SYSVMSG # System V-like message queues
76 options SYSVSEM # System V-like semaphores
77 #options SEMMNI=10 # number of semaphore identifiers
78 #options SEMMNS=60 # number of semaphores in system
79 #options SEMUME=10 # max number of undo entries per process
80 #options SEMMNU=30 # number of undo structures in system
81 options SYSVSHM # System V-like memory sharing
82 #options SHMMAXPGS=2048 # 2048 pages is the default
83
84 options LKM # loadable kernel modules
85
86 options USERCONF # userconf(4) support
87 #options PIPE_SOCKETPAIR # smaller, but slower pipe(2)
88
89 # Enable experimental buffer queue strategy for better responsiness under
90 # high disk I/O load. Use it with caution - it's not proven to be stable yet.
91 #options NEW_BUFQ_STRATEGY
92
93 # Diagnostic/debugging support options
94 #options DIAGNOSTIC # expensive kernel consistency checks
95 #options DEBUG # expensive debugging checks/support
96 #options KMEMSTATS # kernel memory statistics (vmstat -m)
97 options DDB # in-kernel debugger
98 options DDB_HISTORY_SIZE=512 # enable history editing in DDB
99 #options KGDB # remote debugger
100 #options KGDB_DEVNAME="\"com\"",KGDB_DEVADDR=0x3f8,KGDB_DEVRATE=9600
101 #makeoptions DEBUG="-g" # compile full symbol table
102
103 # Compatibility options
104 options COMPAT_NOMID # compatibility with 386BSD, BSDI, NetBSD 0.8,
105 options COMPAT_09 # NetBSD 0.9,
106 options COMPAT_10 # NetBSD 1.0,
107 options COMPAT_11 # NetBSD 1.1,
108 options COMPAT_12 # NetBSD 1.2,
109 options COMPAT_13 # NetBSD 1.3,
110 options COMPAT_14 # NetBSD 1.4,
111 options COMPAT_15 # NetBSD 1.5,
112 options COMPAT_43 # and 4.3BSD
113 options COMPAT_386BSD_MBRPART # recognize old partition ID
114 #options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended.
115
116 options COMPAT_SVR4 # binary compatibility with SVR4
117 options COMPAT_IBCS2 # binary compatibility with SCO and ISC
118 options COMPAT_LINUX # binary compatibility with Linux
119 options COMPAT_FREEBSD # binary compatibility with FreeBSD
120 #options COMPAT_MACH # binary compatibility with Mach binaries
121 #options EXEC_MACHO # exec MACH-O binaries
122 #options COMPAT_PECOFF # kernel support to run Win32 apps
123
124 # File systems
125 file-system FFS # UFS
126 file-system EXT2FS # second extended file system (linux)
127 file-system LFS # log-structured file system
128 file-system MFS # memory file system
129 file-system NFS # Network File System client
130 file-system NTFS # Windows/NT file system (experimental)
131 file-system CD9660 # ISO 9660 + Rock Ridge file system
132 file-system MSDOSFS # MS-DOS file system
133 file-system FDESC # /dev/fd
134 file-system KERNFS # /kern
135 file-system NULLFS # loopback file system
136 file-system OVERLAY # overlay file system
137 file-system PORTAL # portal filesystem (still experimental)
138 file-system PROCFS # /proc
139 file-system UMAPFS # NULLFS + uid and gid remapping
140 file-system UNION # union file system
141 file-system CODA # Coda File System; also needs vcoda (below)
142
143 # File system options
144 options QUOTA # UFS quotas
145 #options FFS_EI # FFS Endian Independent support
146 options SOFTDEP # FFS soft updates support.
147 options NFSSERVER # Network File System server
148 #options EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and
149 # immutable) behave as system flags.
150
151 # Networking options
152 #options GATEWAY # packet forwarding
153 options INET # IP + ICMP + TCP + UDP
154 options INET6 # IPV6
155 #options IPSEC # IP security
156 #options IPSEC_ESP # IP security (encryption part; define w/IPSEC)
157 #options IPSEC_DEBUG # debug for IP security
158 #options MROUTING # IP multicast routing
159 options NS # XNS
160 #options NSIP # XNS tunneling over IP
161 options ISO,TPIP # OSI
162 #options EON # OSI tunneling over IP
163 options CCITT,LLC,HDLC # X.25
164 options NETATALK # AppleTalk networking protocols
165 options PPP_BSDCOMP # BSD-Compress compression support for PPP
166 options PPP_DEFLATE # Deflate compression support for PPP
167 options PPP_FILTER # Active filter support for PPP (requires bpf)
168 options PFIL_HOOKS # pfil(9) packet filter hooks
169 options IPFILTER_LOG # ipmon(8) log support
170 #options IPFILTER_DEFAULT_BLOCK # block all packets by default
171 #options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG
172
173 # These options enable verbose messages for several subsystems.
174 # Warning, these may compile large string tables into the kernel!
175 options EISAVERBOSE # verbose EISA device autoconfig messages
176 options MIIVERBOSE # verbose PHY autoconfig messages
177 options PCIVERBOSE # verbose PCI device autoconfig messages
178 #options PCI_CONFIG_DUMP # verbosely dump PCI config space
179 #options PCMCIAVERBOSE # verbose PCMCIA configuration messages
180 options SCSIVERBOSE # human readable SCSI error messages
181 options USBVERBOSE # verbose USB device autoconfig messages
182 #options PNPBIOSVERBOSE # verbose PnP BIOS messages
183 #options PNPBIOSDEBUG # more fulsome PnP BIOS debugging messages
184 options I2OVERBOSE # verbose I2O driver messages
185 options MCAVERBOSE # verbose MCA device autoconfig messages
186
187 options NFS_BOOT_DHCP,NFS_BOOT_BOOTPARAM
188
189 #
190 # wscons options
191 #
192 # builtin terminal emulations
193 #options WSEMUL_SUN # sun terminal emulation
194 options WSEMUL_VT100 # VT100 / VT220 emulation
195 # different kernel output - see dev/wscons/wsdisplayvar.h
196 options WS_KERNEL_FG=WSCOL_GREEN
197 #options WS_KERNEL_BG=WSCOL_BLACK
198 # compatibility to other console drivers
199 options WSDISPLAY_COMPAT_PCVT # emulate some ioctls
200 options WSDISPLAY_COMPAT_SYSCONS # emulate some ioctls
201 options WSDISPLAY_COMPAT_USL # VT handling
202 options WSDISPLAY_COMPAT_RAWKBD # can get raw scancodes
203 # see dev/pckbc/wskbdmap_mfii.c for implemented layouts
204 #options PCKBD_LAYOUT="(KB_DE | KB_NODEAD)"
205 # allocate a number of virtual screens at autoconfiguration time
206 #options WSDISPLAY_DEFAULTSCREENS=4
207 # use a large software cursor that doesn't blink
208 options PCDISPLAY_SOFTCURSOR
209 # modify the screen type of the console; defaults to "80x25"
210 #options VGA_CONSOLE_SCREENTYPE="\"80x24\""
211 # work around a hardware bug that loaded fonts don't work; found on ATI cards
212 #options VGA_CONSOLE_ATI_BROKEN_FONTSEL
213 # the following enables some functions to get mouse console support.
214 # if you want a really secure system, it may be better not to enable them,
215 # see wsmoused(8), section SECURITY CONSIDERATIONS for more info.
216 #options WSDISPLAY_CHARFUNCS # mouse console support
217 # enable VGA raster mode capable of displaying multilingual text on console
218 #options VGA_RASTERCONSOLE
219
220 # Kernel root file system and dump configuration.
221 config netbsd root on ? type ?
222 #config netbsd root on sd0a type ffs
223 #config netbsd root on ? type nfs
224
225 #
226 # Device configuration
227 #
228
229 mainbus0 at root
230
231 cpu* at mainbus?
232 #ioapic* at mainbus?
233
234 #apm0 at mainbus0 # Advanced power management
235
236 # Tuning for power management, see apm(4) for more details.
237 #options APM_NO_IDLE # Don't call BIOS CPU idle function
238 #options APM_V10_ONLY # Use only the APM 1.0 calls
239 #options APM_NO_POWEROFF # Don't power off on halt(8)
240 #options APM_POWER_PRINT # Print stats on the console
241 #options APM_DISABLE_INTERRUPTS=0 # Don't disable interrupts
242
243
244 # Basic Bus Support
245
246 # Plug-and-Play BIOS and attached devices
247
248 #pnpbios* at mainbus?
249
250 # mainboard audio chips
251 #ess* at pnpbios? index ? # ESS AudioDrive
252 #sb* at pnpbios? index ? # NeoMagic 256AV in sb mode
253 #wss* at pnpbios? index ? # NeoMagic 256AV in wss mode
254 #ym* at pnpbios? index ? # OPL3-SA3
255
256 # com port
257 # If enabled, consider changing "com0", "com1", and "com2" under "ISA Serial
258 # Interfaces" to "com*", otherwise com2 will attach at pnpbios? and there
259 # will be no com0. A side effect is pcmcia (and other) com? previously
260 # starting at com3 may attach as com1 or com2.
261 #com* at pnpbios? index ? # serial ports
262
263 # parallel port
264 # The above "com*" comments apply, cf. "lpt0" under "ISA parallel
265 # "printer interfaces".
266 #lpt* at pnpbios? index ? # parallel ports
267
268 #pckbc* at pnpbios? index ? # PC keyboard/mouse controller
269 #fdc* at pnpbios? index ? # floppy controller
270
271 # IDE controller on Toshiba Portege 3000 series (crippled PCI device)
272 #pciide* at pnpbios? index ?
273
274 # PCI bus support
275 pci* at mainbus? bus ?
276 pci* at pchb? bus ?
277 pci* at ppb? bus ?
278
279 # Configure PCI using BIOS information
280 #options PCIBIOS # PCI BIOS support
281 #options PCIBIOSVERBOSE # PCI BIOS verbose info
282 #options PCIBIOS_ADDR_FIXUP # fixup PCI I/O addresses
283 #options PCIBIOS_BUS_FIXUP # fixup PCI bus numbering
284 #options PCIBIOS_INTR_FIXUP # fixup PCI interrupt routing
285 #options PCIBIOS_IRQS_HINT=0x0a00 # PCI interrupts hint. IRQ 9 or 11
286 #options PCIBIOS_INTR_GUESS # see pcibios(4)
287 #options PCIINTR_DEBUG # super-verbose PCI interrupt fixup
288
289 # System Controllers
290 elansc* at pci? dev ? function ? # AMD Elan SC520 System Controller
291
292 # PCI bridges
293 pchb* at pci? dev ? function ? # PCI-Host bridges
294 pceb* at pci? dev ? function ? # PCI-EISA bridges
295 pcib* at pci? dev ? function ? # PCI-ISA bridges
296 pcmb* at pci? dev ? function ? # PCI-MCA bridges
297 ppb* at pci? dev ? function ? # PCI-PCI bridges
298 # XXX 'puc's aren't really bridges, but there's no better place for them here
299 puc* at pci? dev ? function ? # PCI "universal" comm. cards
300
301 agp* at pchb?
302
303 #
304
305 p64h2apic* at pci? dev? function? # P64H2 IOxAPIC
306
307
308 # EISA bus support
309 eisa0 at mainbus?
310 eisa0 at pceb?
311
312 # ISA bus support
313 isa0 at mainbus?
314 isa0 at pceb?
315 isa0 at pcib?
316
317 # PCMCIA bus support
318 pcmcia* at pcic? controller ? socket ?
319 pcmcia* at tcic? controller ? socket ?
320
321 # MCA bus support
322 mca0 at mainbus?
323
324 # ISA PCMCIA controllers
325 pcic0 at isa? port 0x3e0 iomem 0xd0000 iosiz 0x10000
326 pcic1 at isa? port 0x3e2 iomem 0xe0000 iosiz 0x4000
327 pcic2 at isa? port 0x3e4 iomem 0xe0000 iosiz 0x4000
328 tcic0 at isa? port 0x240 iomem 0xd0000 iosiz 0x10000
329
330 # PCI PCMCIA controllers
331 pcic0 at pci? dev? function ?
332
333 # ISA Plug-and-Play bus support
334 isapnp0 at isa?
335
336 # ISA Plug-and-Play PCMCIA controllers
337 pcic* at isapnp?
338
339 # CardBus bridge support
340 #cbb* at pci? dev ? function ?
341 #cardslot* at cbb?
342
343 # CardBus bus support
344 #cardbus* at cardslot?
345 #pcmcia* at cardslot?
346
347 # Coprocessor Support
348
349 # Math Coprocessor support
350 npx0 at isa? port 0xf0 irq 13 # x86 math coprocessor
351
352
353 # Console Devices
354
355 # ISA console
356 #pc0 at isa? port 0x60 irq 1 # pccons generic PC console driver
357 # Keyboard layout configuration for pccons
358 #options FRENCH_KBD
359 #options FINNISH_KBD
360 #options GERMAN_KBD
361 #options NORWEGIAN_KBD
362 # pccons-specific options:
363 #options XSERVER_DDB # PF12 gets you into DDB when X is running
364 #options XSERVER # X server support
365
366
367 # wscons
368 pckbc0 at isa? # pc keyboard controller
369 pckbd* at pckbc? # PC keyboard
370 pms* at pckbc? # PS/2 mouse for wsmouse
371 #options PMS_DISABLE_POWERHOOK # Disable PS/2 reset on resume
372 vga0 at isa?
373 vga* at pci? dev ? function ?
374 pcdisplay0 at isa? # CGA, MDA, EGA, HGA
375 #machfb* at pci? dev ? function ? # ATI Mach64 framebuffer driver
376 wsdisplay* at vga? console ?
377 wsdisplay* at pcdisplay? console ?
378 #wsdisplay* at machfb? console ?
379 wskbd* at pckbd? console ?
380 wsmouse* at pms? mux 0
381
382 pcppi0 at isa?
383 sysbeep0 at pcppi?
384
385 # Serial Devices
386
387 # PCI serial interfaces
388 com* at puc? port ? # 16x50s on "universal" comm boards
389 cy* at pci? dev ? function ? # Cyclades Cyclom-Y serial boards
390 cz* at pci? dev ? function ? # Cyclades-Z multi-port serial boards
391
392 # ISA Plug-and-Play serial interfaces
393 com* at isapnp? # Modems and serial boards
394
395 # PCMCIA serial interfaces
396 com* at pcmcia? function ? # Modems and serial cards
397
398 pcmcom* at pcmcia? function ? # PCMCIA multi-port serial cards
399 com* at pcmcom? slave ? # ...and the slave devices
400
401 # CardBus serial interfaces
402 #com* at cardbus? dev ? function ? # Modems and serial cards
403
404 # ISA serial interfaces
405 #options COM_HAYESP # adds Hayes ESP serial board support
406 com0 at isa? port 0x3f8 irq 4 # Standard PC serial ports
407 com1 at isa? port 0x2f8 irq 3
408 com2 at isa? port 0x3e8 irq 5
409 #com3 at isa? port 0x2e8 irq 9
410 #ast0 at isa? port 0x1a0 irq 5 # AST 4-port serial cards
411 #com* at ast? slave ?
412 #boca0 at isa? port 0x100 irq 5 # BOCA 8-port serial cards
413 #boca0 at isa? port 0x100 irq 5 # BOCA 16-port serial cards (BB2016)
414 #boca1 at isa? port 0x140 irq 5 # this line is also needed for BB2016
415 #com* at boca? slave ?
416 #tcom0 at isa? port 0x100 irq 7 # TC-800 8-port serial cards
417 #com* at tcom? slave ?
418 #rtfps0 at isa? port 0x1230 irq 10 # RT 4-port serial cards
419 #com* at rtfps? slave ?
420 #cy0 at isa? iomem 0xd4000 irq 12 # Cyclades serial cards
421 #addcom0 at isa? port 0x108 irq 5 # Addonics FlexPort 8S
422 #com* at addcom? slave ?
423 #moxa0 at isa? port 0x100 irq 5 # MOXA C168H serial card (experimental)
424 #com* at moxa? slave ?
425
426 # MCA serial interfaces
427 com* at mca? slot ? # 16x50s on comm boards
428
429 # Parallel Printer Interfaces
430
431 # PCI parallel printer interfaces
432 lpt* at puc? port ? # || ports on "universal" comm boards
433
434 # ISA parallel printer interfaces
435 lpt0 at isa? port 0x378 irq 7 # standard PC parallel ports
436 lpt1 at isa? port 0x278
437 lpt2 at isa? port 0x3bc
438
439 # Hardware monitors
440
441 # LM7[89] and compatible hardware monitors
442 #lm0 at isa? port 0x290 # other common ports: 0x280, 0x310
443
444 # VIA VT82C686A hardware monitor
445 #viapm* at pci? dev ? function ?
446 #viaenv* at viapm?
447
448
449 # I2O devices
450 iop* at pci? dev ? function ? # I/O processor
451 iopsp* at iop? tid ? # SCSI/FC-AL ports
452 ld* at iop? tid ? # block devices
453 dpti* at iop? tid 0 # DPT/Adaptec control interface
454
455
456 # SCSI Controllers and Devices
457
458 # PCI SCSI controllers
459 adv* at pci? dev ? function ? # AdvanSys 1200[A,B], 9xx[U,UA] SCSI
460 adw* at pci? dev ? function ? # AdvanSys 9x0UW[D], 3940U[2,3]W SCSI
461 ahc* at pci? dev ? function ? # Adaptec [23]94x, aic78x0 SCSI
462 bha* at pci? dev ? function ? # BusLogic 9xx SCSI
463 dpt* at pci? dev ? function ? # DPT SmartCache/SmartRAID
464 iha* at pci? dev ? function ? # Initio INIC-940/950 SCSI
465 isp* at pci? dev ? function ? # Qlogic ISP [12]0x0 SCSI/FibreChannel
466 mly* at pci? dev ? function ? # Mylex AcceleRAID and eXtremeRAID
467 pcscp* at pci? dev ? function ? # AMD 53c974 PCscsi-PCI SCSI
468 siop* at pci? dev ? function ? # Symbios 53c8xx SCSI
469 #options SIOP_SYMLED # drive the act. LED in software
470 trm* at pci? dev ? function ? # Tekram DC-395U/UW/F, DC-315/U SCSI
471
472 # EISA SCSI controllers
473 ahb* at eisa? slot ? # Adaptec 174[02] SCSI
474 ahc* at eisa? slot ? # Adaptec 274x, aic7770 SCSI
475 bha* at eisa? slot ? # BusLogic 7xx SCSI
476 dpt* at eisa? slot ? # DPT EATA SCSI
477 uha* at eisa? slot ? # UltraStor 24f SCSI
478
479 # PCMCIA SCSI controllers
480 aic* at pcmcia? function ? # Adaptec APA-1460 SCSI
481 esp* at pcmcia? function ? # Qlogic ESP406/FAS408 SCSI
482
483 # ISA Plug-and-Play SCSI controllers
484 aha* at isapnp? # Adaptec AHA-154[02
485 aic* at isapnp? # Adaptec AHA-1520B
486
487 # ISA SCSI controllers
488 adv0 at isa? port ? irq ? drq ? # AdvanSys APB-514[02] SCSI
489 aha0 at isa? port 0x330 irq ? drq ? # Adaptec 154[02] SCSI
490 aha1 at isa? port 0x334 irq ? drq ?
491 ahc0 at isa? port ? irq ? # Adaptec 284x SCSI
492 aic0 at isa? port 0x340 irq 11 # Adaptec 152[02] SCSI
493 bha0 at isa? port 0x330 irq ? drq ? # BusLogic [457]4X SCSI
494 bha1 at isa? port 0x334 irq ? drq ?
495 # The "nca" and "dpt" probes might give false hits or hang your machine.
496 #dpt0 at isa? port 0x170 irq ? drq ? # DPT SmartCache/SmartRAID
497 #nca0 at isa? port 0x360 irq 15 # Port-mapped NCR 53C80 controller
498 #nca1 at isa? iomem 0xd8000 irq 5 # Memory-mapped controller (T128, etc.)
499 sea0 at isa? iomem 0xc8000 irq 5 # Seagate/Future Domain SCSI
500 uha0 at isa? port 0x330 irq ? drq ? # UltraStor [13]4f SCSI
501 uha1 at isa? port 0x340 irq ? drq ?
502 wds0 at isa? port 0x350 irq 15 drq 6 # WD7000 and TMC-7000 controllers
503 wds1 at isa? port 0x358 irq 11 drq 5
504
505 # CardBus SCSI cards
506 #adv* at cardbus? dev ? function ? # AdvanSys 1200[A,B], 9xx[U,UA] SCSI
507 #ahc* at cardbus? dev ? function ? # Adaptec ADP-1480
508
509 # MCA SCSI cards
510 aha* at mca? slot ? # Adaptec AHA-1640
511
512 # SCSI bus support
513 scsibus* at scsi?
514
515 # SCSI devices
516 sd* at scsibus? target ? lun ? # SCSI disk drives
517 st* at scsibus? target ? lun ? # SCSI tape drives
518 cd* at scsibus? target ? lun ? # SCSI CD-ROM drives
519 ch* at scsibus? target ? lun ? # SCSI autochangers
520 ses* at scsibus? target ? lun ? # SCSI Enclosure Services devices
521 ss* at scsibus? target ? lun ? # SCSI scanners
522 uk* at scsibus? target ? lun ? # SCSI unknown
523
524
525 # RAID controllers and devices
526 aac* at pci? dev ? function ? # Adaptec AAC family
527 cac* at eisa? slot ? # Compaq EISA array controllers
528 cac* at pci? dev ? function ? # Compaq PCI array controllers
529 icp* at pci? dev ? function ? # ICP-Vortex GDT & Intel RAID
530 mlx* at pci? dev ? function ? # Mylex DAC960 & DEC SWXCR family
531 mlx* at eisa? slot ? # Mylex DAC960 & DEC SWXCR family
532 twe* at pci? dev ? function ? # 3ware Escalade RAID controllers
533
534 ld* at aac? unit ? # logical disk devices
535 ld* at cac? unit ?
536 ld* at icp? unit ?
537 ld* at twe? unit ?
538 ld* at mlx? unit ?
539
540 icpsp* at icp? unit ? # SCSI pass-through
541
542 # IDE and related devices
543 # PCI IDE controllers - see pciide(4) for supported hardware.
544 # The 0x0001 flag force the driver to use DMA, even if the driver doesn't know
545 # how to set up DMA modes for this chip. This may work, or may cause
546 # a machine hang with some controllers.
547 pciide* at pci? dev ? function ? flags 0x0000
548
549 # ISA Plug-and-Play IDE controllers
550 wdc* at isapnp?
551
552 # PCMCIA IDE controllers
553 wdc* at pcmcia? function ?
554
555 # ISA ST506, ESDI, and IDE controllers
556 # Use flags 0x01 if you want to try to use 32bits data I/O (the driver will
557 # fall back to 16bits I/O if 32bits I/O are not functional).
558 # Some controllers pass the initial 32bit test, but will fail later.
559 wdc0 at isa? port 0x1f0 irq 14 flags 0x00
560 wdc1 at isa? port 0x170 irq 15 flags 0x00
561
562 # IDE drives
563 # Flags are used only with controllers that support DMA operations
564 # and mode settings (e.g. some pciide controllers)
565 # The lowest order four bits (rightmost digit) of the flags define the PIO
566 # mode to use, the next set of four bits the DMA mode and the third set the
567 # UltraDMA mode. For each set of four bits, the 3 lower bits define the mode
568 # to use, and the last bit must be 1 for this setting to be used.
569 # For DMA and UDMA, 0xf (1111) means 'disable'.
570 # 0x0fac means 'use PIO mode 4, DMA mode 2, disable UltraDMA'.
571 # (0xc=1100, 0xa=1010, 0xf=1111)
572 # 0x0000 means "use whatever the drive claims to support".
573 wd* at wdc? channel ? drive ? flags 0x0000
574 wd* at pciide? channel ? drive ? flags 0x0000
575
576 # ATAPI bus support
577 atapibus* at atapi?
578
579 # ATAPI devices
580 # flags have the same meaning as for IDE drives.
581 cd* at atapibus? drive ? flags 0x0000 # ATAPI CD-ROM drives
582 sd* at atapibus? drive ? flags 0x0000 # ATAPI disk drives
583 st* at atapibus? drive ? flags 0x0000 # ATAPI tape drives
584 uk* at atapibus? drive ? flags 0x0000 # ATAPI unknown
585
586
587 # Miscellaneous mass storage devices
588
589 # ISA floppy
590 fdc0 at isa? port 0x3f0 irq 6 drq 2 # standard PC floppy controllers
591 #fdc1 at isa? port 0x370 irq ? drq ?
592 fd* at fdc? drive ? # the drives themselves
593 # some machines need you to do this instead of fd*
594 #fd0 at fdc0 drive 0
595
596 # ISA CD-ROM devices
597 #mcd0 at isa? port 0x300 irq 10 # Mitsumi CD-ROM drives
598
599 # ISA tape devices
600 # note: the wt driver conflicts unpleasantly with SMC boards at the
601 # same I/O address. The probe reprograms their EEPROMs. Don't
602 # uncomment it unless you are actually using it.
603 #wt0 at isa? port 0x308 irq 5 drq 1 # Archive and Wangtek QIC tape drives
604
605 # MCA ESDI devices
606 edc* at mca? slot ? # IBM ESDI Disk Controllers
607 ed* at edc?
608
609
610 # Network Interfaces
611
612 # PCI network interfaces
613 an* at pci? dev ? function ? # Aironet PC4500/PC4800 (802.11)
614 bge* at pci? dev ? function ? # Broadcom 570x gigabit Ethernet
615 en* at pci? dev ? function ? # ENI/Adaptec ATM
616 ep* at pci? dev ? function ? # 3Com 3c59x
617 epic* at pci? dev ? function ? # SMC EPIC/100 Ethernet
618 esh* at pci? dev ? function ? # Essential HIPPI card
619 ex* at pci? dev ? function ? # 3Com 90x[BC]
620 fpa* at pci? dev ? function ? # DEC DEFPA FDDI
621 fxp* at pci? dev ? function ? # Intel EtherExpress PRO 10+/100B
622 gsip* at pci? dev ? function ? # NS83820 Gigabit Ethernet
623 #hme* at pci? dev ? function ? # Sun Microelectronics STP2002-STQ
624 le* at pci? dev ? function ? # PCnet-PCI Ethernet
625 lmc* at pci? dev ? function ? # Lan Media Corp SSI/HSSI/DS3
626 ne* at pci? dev ? function ? # NE2000-compatible Ethernet
627 ntwoc* at pci? dev ? function ? # Riscom/N2 PCI Sync Serial
628 pcn* at pci? dev ? function ? # AMD PCnet-PCI Ethernet
629 rtk* at pci? dev ? function ? # Realtek 8129/8139
630 sf* at pci? dev ? function ? # Adaptec AIC-6915 Ethernet
631 sip* at pci? dev ? function ? # SiS 900/DP83815 Ethernet
632 ste* at pci? dev ? function ? # Sundance ST-201 Ethernet
633 stge* at pci? dev ? function ? # Sundance/Tamarack TC9021 Gigabit
634 ti* at pci? dev ? function ? # Alteon ACEnic gigabit Ethernet
635 tl* at pci? dev ? function ? # ThunderLAN-based Ethernet
636 tlp* at pci? dev ? function ? # DECchip 21x4x and clones
637 vr* at pci? dev ? function ? # VIA Rhine Fast Ethernet
638 wi* at pci? dev ? function ? # Intersil Prism Mini-PCI (802.11b)
639 wm* at pci? dev ? function ? # Intel 82543/82544 gigabit
640
641 # EISA network interfaces
642 ep* at eisa? slot ? # 3Com 3c579 Ethernet
643 fea* at eisa? slot ? # DEC DEFEA FDDI
644 tlp* at eisa? slot ? # DEC DE-425 Ethernet
645
646 # ISA Plug-and-Play network interfaces
647 an* at isapnp? # Aironet 802.11
648 ep* at isapnp? # 3Com 3c509 Ethernet
649 fmv* at isapnp? # Fujitsu FMV-183
650 le* at isapnp? # AMD PCnet-ISA Ethernet
651 ne* at isapnp? # NE2000-compatible Ethernet
652 tr* at isapnp? # IBM/3COM TROPIC Token-Ring
653
654 # PCMCIA network interfaces
655 an* at pcmcia? function ? # Aironet PC4500/PC4800 (802.11)
656 awi* at pcmcia? function ? # BayStack 650/660 (802.11FH/DS)
657 cnw* at pcmcia? function ? # Xircom/Netwave AirSurfer
658 ep* at pcmcia? function ? # 3Com 3c589 and 3c562 Ethernet
659 mbe* at pcmcia? function ? # MB8696x based Ethernet
660 ne* at pcmcia? function ? # NE2000-compatible Ethernet
661 ray* at pcmcia? function ? # Raytheon Raylink (802.11)
662 sm* at pcmcia? function ? # Megahertz Ethernet
663 # tr at pcmcia has problems with Cardbus bridges
664 #tr* at pcmcia? function ? # TROPIC based Token-Ring
665 wi* at pcmcia? function ? # Lucent/Intersil WaveLan IEEE (802.11)
666 xi* at pcmcia? function ? # Xircom CreditCard Ethernet
667
668 mhzc* at pcmcia? function ? # Megahertz Ethernet/Modem combo cards
669 com* at mhzc?
670 sm* at mhzc?
671
672 # ISA network interfaces
673 ate0 at isa? port 0x2a0 irq ? # AT1700
674 cs0 at isa? port 0x300 iomem ? irq ? drq ? # CS8900 Ethernet
675 ec0 at isa? port 0x250 iomem 0xd8000 irq 9 # 3Com 3c503 Ethernet
676 eg0 at isa? port 0x280 irq 9 # 3C505 ethernet cards
677 el0 at isa? port 0x300 irq 9 # 3C501 ethernet cards
678 ep* at isa? port ? irq ? # 3C509 ethernet cards
679 ef0 at isa? port 0x360 iomem 0xd0000 irq 7 # 3C507
680 ai0 at isa? port 0x360 iomem 0xd0000 irq 7 # StarLAN
681 fmv0 at isa? port 0x2a0 irq ? # FMV-181/182
682 ix0 at isa? port 0x300 irq 10 # EtherExpress/16
683 iy0 at isa? port 0x360 irq ? # EtherExpress PRO 10 ISA
684 lc0 at isa? port 0x320 iomem ? irq ? # DEC EtherWORKS III (LEMAC)
685 #depca0 at isa? port 0x300 iomem 0xc8000 iosiz 0x8000 irq 5 # DEPCA
686 #le* at depca?
687 nele0 at isa? port 0x320 irq 9 drq 7 # NE2100
688 le* at nele?
689 #ntwoc0 at isa? port 0x300 irq 5 iomem 0xc8000 flags 1 # Riscom/N2 sync serial
690 bicc0 at isa? port 0x320 irq 10 drq 7 # BICC IsoLan
691 le* at bicc?
692 ne0 at isa? port 0x280 irq 9 # NE[12]000 ethernet cards
693 ne1 at isa? port 0x300 irq 10
694 sm0 at isa? port 0x300 irq 10 # SMC91C9x Ethernet
695 tr0 at isa? port 0xa20 iomem 0xd8000 irq ? # IBM TROPIC based Token-Ring
696 tr1 at isa? port 0xa24 iomem 0xd0000 irq ? # IBM TROPIC based Token-Ring
697 tr* at isa? port ? irq ? # 3COM TROPIC based Token-Ring
698 we0 at isa? port 0x280 iomem 0xd0000 irq 9 # WD/SMC Ethernet
699 we1 at isa? port 0x300 iomem 0xcc000 irq 10
700
701 # CardBus network cards
702 #ex* at cardbus? dev ? function ? # 3Com 3C575TX
703 #fxp* at cardbus? dev ? function ? # Intel i8255x
704 #rtk* at cardbus? dev ? function ? # Realtek 8129/8139
705 #tlp* at cardbus? dev ? function ? # DECchip 21143
706
707 # MCA network cards
708 elmc* at mca? slot ? # 3Com EtherLink/MC (3c523)
709 ep* at mca? slot ? # 3Com EtherLink III (3c529)
710 we* at mca? slot ? # WD/SMC Ethernet
711 ate* at mca? slot ? # Allied Telesis AT1720
712 ne* at mca? slot ? # Novell NE/2 and clones
713 tr* at mca? slot ? # IBM Token Ring adapter
714 le* at mca? slot ? # SKNET Personal/MC2+
715
716 # MII/PHY support
717 acphy* at mii? phy ? # DAltima AC101 and AMD Am79c874 PHYs
718 amhphy* at mii? phy ? # AMD 79c901 Ethernet PHYs
719 bmtphy* at mii? phy ? # Broadcom BCM5201 and BCM5202 PHYs
720 brgphy* at mii? phy ? # Broadcom BCM5400-family PHYs
721 dmphy* at mii? phy ? # Davicom DM9101 PHYs
722 exphy* at mii? phy ? # 3Com internal PHYs
723 glxtphy* at mii? phy ? # Level One LXT-1000 PHYs
724 gphyter* at mii? phy ? # NS83861 Gig-E PHY
725 icsphy* at mii? phy ? # Integrated Circuit Systems ICS189x
726 inphy* at mii? phy ? # Intel 82555 PHYs
727 iophy* at mii? phy ? # Intel 82553 PHYs
728 lxtphy* at mii? phy ? # Level One LXT-970 PHYs
729 makphy* at mii? phy ? # Marvell Semiconductor 88E1000 PHYs
730 nsphy* at mii? phy ? # NS83840 PHYs
731 nsphyter* at mii? phy ? # NS83843 PHYs
732 pnaphy* at mii? phy ? # generic HomePNA PHYs
733 qsphy* at mii? phy ? # Quality Semiconductor QS6612 PHYs
734 sqphy* at mii? phy ? # Seeq 80220/80221/80223 PHYs
735 tlphy* at mii? phy ? # ThunderLAN PHYs
736 tqphy* at mii? phy ? # TDK Semiconductor PHYs
737 ukphy* at mii? phy ? # generic unknown PHYs
738 urlphy* at mii? phy ? # Realtek RTL8150L internal PHYs
739
740
741 # USB Controller and Devices
742
743 # PCI USB controllers
744 # The EHCI is not ready for prime time.
745 #ehci* at pci? dev ? function ? # Enhanced Host Controller
746 ohci* at pci? dev ? function ? # Open Host Controller
747 uhci* at pci? dev ? function ? # Universal Host Controller (Intel)
748
749 # CardBus USB controllers
750 #ehci* at cardbus? dev ? function ? # Enhanced Host Controller
751 #ohci* at cardbus? dev ? function ? # Open Host Controller
752
753 # ISA USB controllers
754 #slhci0 at isa? port 0x300 irq 5 # ScanLogic SL811HS
755
756 # USB bus support
757 #usb* at ehci?
758 usb* at ohci?
759 usb* at uhci?
760 #usb* at slhci?
761
762 # USB Hubs
763 uhub* at usb?
764 uhub* at uhub? port ? configuration ? interface ?
765
766 # USB HID device
767 uhidev* at uhub? port ? configuration ? interface ?
768
769 # USB Mice
770 ums* at uhidev? reportid ?
771 wsmouse* at ums? mux 0
772
773 # USB Keyboards
774 ukbd* at uhidev? reportid ?
775 wskbd* at ukbd? console ? mux 1
776
777 # USB Generic HID devices
778 uhid* at uhidev? reportid ?
779
780 # USB Printer
781 ulpt* at uhub? port ? configuration ? interface ?
782
783 # USB Modem
784 umodem* at uhub? port ? configuration ?
785 ucom* at umodem?
786
787 # USB Mass Storage
788 umass* at uhub? port ? configuration ? interface ?
789 #wd* at umass?
790
791 # USB audio
792 uaudio* at uhub? port ? configuration ?
793
794 # USB MIDI
795 umidi* at uhub? port ? configuration ?
796
797 # USB IrDA
798 # USB-IrDA bridge spec
799 uirda* at uhub? port ? configuration ? interface ?
800 irframe* at uirda?
801
802 # SigmaTel STIr4200 USB/IrDA Bridge
803 ustir* at uhub? port ?
804 irframe* at ustir?
805
806 # USB Ethernet adapters
807 aue* at uhub? port ? # ADMtek AN986 Pegasus based adapters
808 cue* at uhub? port ? # CATC USB-EL1201A based adapters
809 kue* at uhub? port ? # Kawasaki LSI KL5KUSB101B based adapters
810 url* at uhub? port ? # Realtek RTL8150L based adapters
811
812 # Prolific PL2301/PL2302 host-to-host adapter
813 upl* at uhub? port ?
814
815 # Serial adapters
816 ubsa* at uhub? port ? # Belkin serial adapter
817 ucom* at ubsa? portno ?
818
819 uftdi* at uhub? port ? # FTDI FT8U100AX serial adapter
820 ucom* at uftdi? portno ?
821
822 umct* at uhub? port ? # MCT USB-RS232 serial adapter
823 ucom* at umct? portno ?
824
825 uplcom* at uhub? port ? # I/O DATA USB-RSAQ2 serial adapter
826 ucom* at uplcom? portno ?
827
828 uvscom* at uhub? port ? # SUNTAC Slipper U VS-10U serial adapter
829 ucom* at uvscom? portno ?
830
831 # Diamond Multimedia Rio 500
832 urio* at uhub? port ?
833
834 # USB Handspring Visor
835 uvisor* at uhub? port ?
836 ucom* at uvisor?
837
838 # USB scanners
839 uscanner* at uhub? port ?
840
841 # USB scanners that use SCSI emulation, e.g., HP5300
842 usscanner* at uhub? port ?
843
844 # Y@P firmware loader
845 uyap* at uhub? port ?
846
847 # D-Link DSB-R100 USB radio
848 udsbr* at uhub? port ?
849 radio* at udsbr?
850
851 # USB Generic driver
852 ugen* at uhub? port ?
853
854
855 # IrDA and Consumer Ir devices
856
857 # Toshiba Oboe
858 oboe* at pci? dev ? function ?
859 irframe* at oboe?
860
861
862 # Audio Devices
863
864 # PCI audio devices
865 auich* at pci? dev ? function ? # Intel ICH integrated AC'97 Audio
866 autri* at pci? dev ? function ? # Trident 4DWAVE based AC'97 Audio
867 auvia* at pci? dev ? function ? # VIA VT82C686A integrated AC'97 Audio
868 clcs* at pci? dev ? function ? # Cirrus Logic CS4280
869 clct* at pci? dev ? function ? # Cirrus Logic CS4281
870 cmpci* at pci? dev ? function ? # C-Media CMI8338/8738
871 eap* at pci? dev ? function ? # Ensoniq AudioPCI
872 emuxki* at pci? dev ? function ? # Creative SBLive! and PCI512
873 esa* at pci? dev ? function ? # ESS Allegro-1 / Maestro-3 PCI Audio
874 esm* at pci? dev ? function ? # ESS Maestro-1/2/2e PCI Audio Accelerator
875 eso* at pci? dev ? function ? # ESS Solo-1 PCI AudioDrive
876 fms* at pci? dev ? function ? # Forte Media FM801
877 neo* at pci? dev ? function ? # NeoMagic 256 AC'97 Audio
878 sv* at pci? dev ? function ? # S3 SonicVibes
879 yds* at pci? dev ? function ? # Yamaha DS-1 PCI Audio
880
881 # ISA Plug-and-Play audio devices
882 ess* at isapnp? # ESS Tech ES1887, ES1888, ES888 audio
883 guspnp* at isapnp? # Gravis Ultra Sound PnP audio
884 sb* at isapnp? # SoundBlaster-compatible audio
885 wss* at isapnp? # Windows Sound System
886 ym* at isapnp? # Yamaha OPL3-SA3 audio
887
888 # ISA audio devices
889 # the "aria" probe might give false hits
890 #aria0 at isa? port 0x290 irq 10 # Aria
891 #ess0 at isa? port 0x220 irq 5 drq 1 drq2 5 # ESS 18XX
892 gus0 at isa? port 0x220 irq 7 drq 1 drq2 6 # Gravis Ultra Sound
893 pas0 at isa? port 0x220 irq 7 drq 1 # ProAudio Spectrum
894 #pss0 at isa? port 0x220 irq 7 drq 6 # Personal Sound System
895 #sp0 at pss0 port 0x530 irq 10 drq 0 # sound port driver
896 sb0 at isa? port 0x220 irq 5 drq 1 drq2 5 # SoundBlaster
897 wss0 at isa? port 0x530 irq 10 drq 0 drq2 1 # Windows Sound System
898
899 # PCMCIA audio devices
900 #esl* at pcmcia? function ? # ESS 1688 AudioDrive
901
902 #cms0 at isa? port 0x220 # Creative Music System
903
904 # OPL[23] FM synthesizers
905 #opl0 at isa? port 0x388 # use only if not attached to sound card
906 opl* at cmpci? flags 1
907 #opl* at esl?
908 opl* at eso?
909 opl* at ess?
910 opl* at fms?
911 opl* at sb?
912 opl* at sv?
913 opl* at wss?
914 opl* at yds?
915 opl* at ym?
916
917 # Audio support
918 audio* at audiobus?
919
920 # MPU 401 UARTs
921 #mpu* at isa? port 0x330 irq 9 # MPU401 or compatible card
922 mpu* at cmpci?
923 mpu* at eso?
924 mpu* at fms?
925 mpu* at sb?
926 mpu* at yds?
927 mpu* at ym?
928
929 # MIDI support
930 midi* at midibus?
931 midi* at pcppi? # MIDI interface to the PC speaker
932
933 # The spkr driver provides a simple tone interface to the built in speaker.
934 #spkr0 at pcppi? # PC speaker
935
936
937 # FM-Radio devices
938 # ISA radio devices
939 #az0 at isa? port 0x350 # Aztech/PackardBell FM Radio Card
940 #az1 at isa? port 0x358
941 #rt0 at isa? port 0x20c # AIMS Lab Radiotrack & compatible
942 #rt1 at isa? port 0x284
943 #rt2 at isa? port 0x30c
944 #rt3 at isa? port 0x384
945 #rtii0 at isa? port 0x20c # AIMS Lab Radiotrack II FM Radio Card
946 #rtii1 at isa? port 0x30c
947 #sf2r0 at isa? port 0x384 # SoundForte RadioLink SF16-FMR2 FM Radio Card
948
949 # PCI radio devices
950 #gtp* at pci? dev ? function ? # Guillemot Maxi Radio FM 2000 Radio Card
951
952 # Radio support
953 #radio* at az?
954 #radio* at gtp?
955 #radio* at rt?
956 #radio* at rtii?
957 #radio* at sf2r?
958
959
960 # TV cards
961
962 # Brooktree 848/849/878/879 based TV cards
963 bktr* at pci? dev ? function ?
964 radio* at bktr?
965
966
967 # Mice
968
969 # ISA busmice
970 lms0 at isa? port 0x23c irq 5 # Logitech bus mouse
971 lms1 at isa? port 0x238 irq 5
972 mms0 at isa? port 0x23c irq 5 # Microsoft InPort mouse
973 mms1 at isa? port 0x238 irq 5
974 wsmouse* at lms? mux 0
975 wsmouse* at mms? mux 0
976 # backwards compatible versions
977 #olms0 at isa? port 0x23c irq 5 # Logitech bus mouse
978 #olms1 at isa? port 0x238 irq 5
979 #omms0 at isa? port 0x23c irq 5 # Microsoft InPort mouse
980 #omms1 at isa? port 0x238 irq 5
981
982
983 # Joysticks
984
985 #joy* at pnpbios? index ? # Game port
986
987 # ISA Plug-and-Play joysticks
988 joy* at isapnp? # Game ports (usually on audio cards)
989
990 # PCI joysticks
991 joy* at pci? # Game ports (usually on audio cards)
992 joy* at eso? # ESS Solo-1 on-board joystick
993
994 # ISA joysticks. Probe is a little strange; add only if you have one.
995 #joy0 at isa? port 0x201
996
997
998 # Miscellaneous Devices
999
1000 # Planetconnect Satellite receiver driver.
1001 #satlink0 at isa? port 0x300 drq 1
1002
1003 # Middle Digital, Inc. PCI-Weasel serial console board control
1004 # devices (watchdog timer, etc.)
1005 weasel* at pci?
1006
1007 # Pull in optional local configuration
1008 include "arch/i386/conf/GENERIC.local"
1009
1010
1011 # Pseudo-Devices
1012
1013 # disk/mass storage pseudo-devices
1014 pseudo-device ccd 4 # concatenated/striped disk devices
1015 #pseudo-device cgd 4 # cryptographic disk devices
1016 # RAIDframe is broken with MULTIPROCESSOR / LOCKDEBUG
1017 #pseudo-device raid 8 # RAIDframe disk driver
1018 #options RAID_AUTOCONFIG # auto-configuration of RAID components
1019 #Options to enable various other RAIDframe RAID types.
1020 #options RF_INCLUDE_EVENODD=1
1021 #options RF_INCLUDE_RAID5_RS=1
1022 #options RF_INCLUDE_PARITYLOGGING=1
1023 #options RF_INCLUDE_CHAINDECLUSTER=1
1024 #options RF_INCLUDE_INTERDECLUSTER=1
1025 #options RF_INCLUDE_PARITY_DECLUSTERING=1
1026 #options RF_INCLUDE_PARITY_DECLUSTERING_DS=1
1027
1028 pseudo-device md 1 # memory disk device (ramdisk)
1029 pseudo-device vnd 4 # disk-like interface to files
1030
1031 # network pseudo-devices
1032 pseudo-device bpfilter 8 # Berkeley packet filter
1033 pseudo-device ipfilter # IP filter (firewall) and NAT
1034 pseudo-device loop # network loopback
1035 pseudo-device ppp 2 # Point-to-Point Protocol
1036 pseudo-device pppoe # PPP over Ethernet (RFC 2516)
1037 pseudo-device sl 2 # Serial Line IP
1038 pseudo-device strip 2 # Starmode Radio IP (Metricom)
1039 pseudo-device irframetty # IrDA frame line discipline
1040 pseudo-device tun 2 # network tunneling over tty
1041 pseudo-device gre 2 # generic L3 over IP tunnel
1042 pseudo-device gif 4 # IPv[46] over IPv[46] tunnel (RFC1933)
1043 #pseudo-device faith 1 # IPv[46] tcp relay translation i/f
1044 #pseudo-device stf 1 # 6to4 IPv6 over IPv4 encapsulation
1045 pseudo-device vlan # IEEE 802.1q encapsulation
1046 pseudo-device bridge # simple inter-network bridging
1047
1048 # miscellaneous pseudo-devices
1049 pseudo-device pty # pseudo-terminals
1050 pseudo-device tb 1 # tablet line discipline
1051 pseudo-device sequencer 1 # MIDI sequencer
1052 # rnd works; RND_COM does not on port i386 yet.
1053 pseudo-device rnd # /dev/random and in-kernel generator
1054 #options RND_COM # use "com" randomness as well (BROKEN)
1055 pseudo-device clockctl # user control of clock subsystem
1056
1057 # a pseudo device needed for Coda # also needs CODA (above)
1058 pseudo-device vcoda 4 # coda minicache <-> venus comm.
1059
1060 # wscons pseudo-devices
1061 pseudo-device wsmux # mouse & keyboard multiplexor
1062 pseudo-device wsfont
1063