GENERIC revision 1.146 1 # $NetBSD: GENERIC,v 1.146 2013/04/27 21:43:18 christos 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/cats/conf/std.cats"
22
23 options INCLUDE_CONFIG_FILE # embed config file in kernel binary
24
25 # estimated number of users
26
27 maxusers 32
28
29 # Standard system options
30
31 options INSECURE # disable kernel securelevel
32
33 options RTC_OFFSET=0 # hardware clock is this many mins. west of GMT
34 options NTP # NTP phase/frequency locked loop
35
36 # experimental ELF support when used on a CATS board running ABLE
37 #options ABLEELF
38 #makeoptions ABLEELF="1"
39
40 # Enable experimental buffer queue strategy for better responsiveness under
41 # high disk I/O load. Use it with caution - it's not proven to be stable yet.
42 #options BUFQ_READPRIO
43 #options BUFQ_PRIOCSCAN
44
45 # CPU options
46
47 # For StrongARM systems
48 options CPU_SA110 # Support the SA110 core
49 makeoptions CPUFLAGS="-march=armv4 -mtune=strongarm"
50 #options VERBOSE_INIT_ARM
51 #options FCOM_INIT_ARM # early console attach
52
53 # File systems
54
55 file-system FFS # UFS
56 file-system LFS # log-structured file system
57 file-system MFS # memory file system
58 file-system NFS # Network file system
59 file-system ADOSFS # AmigaDOS-compatible file system
60 file-system EXT2FS # second extended file system (linux)
61 file-system CD9660 # ISO 9660 + Rock Ridge file system
62 file-system MSDOSFS # MS-DOS file system
63 file-system FDESC # /dev/fd
64 file-system KERNFS # /kern
65 file-system NULLFS # loopback file system
66 file-system OVERLAY # overlay filesystem
67 file-system PUFFS # Userspace file systems (e.g. ntfs-3g & sshfs)
68 file-system PROCFS # /proc
69 file-system UMAPFS # NULLFS + uid and gid remapping
70 file-system UNION # union file system
71 file-system CODA # Coda File System; also needs vcode (below)
72 file-system PTYFS # /dev/pts/N support
73 file-system TMPFS # Efficient memory file-system
74 #file-system UDF # experimental - OSTA UDF CD/DVD file-system
75
76 # File system options
77 options QUOTA # legacy UFS quotas
78 options QUOTA2 # new, in-filesystem UFS quotas
79 #options FFS_EI # FFS Endian Independent support
80 options NFSSERVER
81 options WAPBL # File system journaling support
82 #options UFS_DIRHASH # UFS Large Directory Hashing - Experimental
83 #options FFS_NO_SNAPSHOT # No FFS snapshot support
84
85 # Networking options
86
87 #options GATEWAY # packet forwarding
88 options INET # IP + ICMP + TCP + UDP
89 options INET6 # IPV6
90 #options IPSEC # IP security
91 #options IPSEC_NAT_T # IPsec NAT traversal (NAT-T)
92 #options IPSEC_DEBUG # debug for IP security
93 #options MROUTING # IP multicast routing
94 #options PIM # Protocol Independent Multicast
95 options NETATALK # AppleTalk networking
96 options PFIL_HOOKS # pfil(9) packet filter hooks
97 options PPP_BSDCOMP # BSD-Compress compression support for PPP
98 options PPP_DEFLATE # Deflate compression support for PPP
99 options PPP_FILTER # Active filter support for PPP (requires bpf)
100 options IPFILTER_LOG # ipmon(8) log support
101 options IPFILTER_LOOKUP # ippool(8) support
102 options IPFILTER_COMPAT # Compat for IP-Filter
103 #options IPFILTER_DEFAULT_BLOCK # block all packets by default
104 #options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG
105
106 #options ALTQ # Manipulate network interfaces' output queues
107 #options ALTQ_BLUE # Stochastic Fair Blue
108 #options ALTQ_CBQ # Class-Based Queueing
109 #options ALTQ_CDNR # Diffserv Traffic Conditioner
110 #options ALTQ_FIFOQ # First-In First-Out Queue
111 #options ALTQ_FLOWVALVE # RED/flow-valve (red-penalty-box)
112 #options ALTQ_HFSC # Hierarchical Fair Service Curve
113 #options ALTQ_LOCALQ # Local queueing discipline
114 #options ALTQ_PRIQ # Priority Queueing
115 #options ALTQ_RED # Random Early Detection
116 #options ALTQ_RIO # RED with IN/OUT
117 #options ALTQ_WFQ # Weighted Fair Queueing
118
119 options NFS_BOOT_BOOTP
120 options NFS_BOOT_DHCP
121 #options NFS_BOOT_BOOTPARAM
122
123 # Compatibility options
124
125 #options COMPAT_43 # 4.3BSD compatibility.
126 options COMPAT_60 # NetBSD 6.0 compatibility.
127 options COMPAT_50 # NetBSD 5.0 compatibility.
128 options COMPAT_40 # NetBSD 4.0 compatibility.
129 options COMPAT_30 # NetBSD 3.0 compatibility.
130 options COMPAT_20 # NetBSD 2.0 compatibility.
131 options COMPAT_16 # NetBSD 1.6 compatibility.
132 options COMPAT_15 # NetBSD 1.5 compatibility.
133 options COMPAT_14 # NetBSD 1.4 compatibility.
134 options COMPAT_13 # NetBSD 1.3 compatibility.
135 #options COMPAT_12 # NetBSD 1.2 compatibility.
136 #options COMPAT_11 # NetBSD 1.1 compatibility.
137 #options COMPAT_10 # NetBSD 1.0 compatibility.
138 #options COMPAT_09 # NetBSD 0.9 compatibility.
139 #options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended.
140 options COMPAT_BSDPTY # /dev/[pt]ty?? ptys.
141
142 # Shared memory options
143
144 options SYSVMSG # System V-like message queues
145 options SYSVSEM # System V-like semaphores
146 options SYSVSHM # System V-like memory sharing
147
148 # Device options
149
150 #options MEMORY_DISK_HOOKS # boottime setup of ramdisk
151 #options MEMORY_DISK_ROOT_SIZE=3400 # Size in blocks
152 #options MEMORY_DISK_IS_ROOT # use memory disk as root
153
154 # Miscellaneous kernel options
155 options KTRACE # system call tracing, a la ktrace(1)
156 options IRQSTATS # manage IRQ statistics
157 #options KMEMSTATS # kernel memory statistics
158 options SCSIVERBOSE # Verbose SCSI errors
159 options PCIVERBOSE # Verbose PCI descriptions
160 options MIIVERBOSE # verbose PHY autoconfig messages
161 #options PCI_CONFIG_DUMP # verbosely dump PCI config space
162 options USBVERBOSE # verbose USB device autoconfig messages
163 options USERCONF # userconf(4) support
164 #options PIPE_SOCKETPAIR # smaller, but slower pipe(2)
165 options SYSCTL_INCLUDE_DESCR # Include sysctl descriptions in kernel
166
167 # if set defines a keycode for the fcom console to break into ddb.
168 # 0x40 == @, see man ascii(7)
169 #options DDB_KEYCODE=0x40
170
171 # wscons options
172 #options WSEMUL_SUN # sun terminal emulation
173 options WSEMUL_VT100 # VT100 / VT220 emulation
174 # different kernel output - see dev/wscons/wsdisplayvar.h
175 options WS_KERNEL_FG=WSCOL_GREEN
176 options WSDISPLAY_COMPAT_PCVT # emulate some ioctls
177 options WSDISPLAY_COMPAT_SYSCONS # emulate some ioctls
178 options WSDISPLAY_COMPAT_USL # wsconscfg VT handling
179 options WSDISPLAY_COMPAT_RAWKBD # can get raw scancodes
180 # see dev/wscons/wskbdmap_mfii.h for implemented layouts
181 #options PCKBD_LAYOUT="(KB_DE | KB_NODEAD)"
182
183 # Development and Debugging options
184
185 #options PORTMASTER # Enable PortMaster only options
186 #options DIAGNOSTIC # internal consistency checks
187 #options PMAP_DEBUG # Enable pmap_debug_level code
188 options DDB # in-kernel debugger
189 options DDB_HISTORY_SIZE=100 # Enable history editing in DDB
190 #makeoptions DEBUG="-g" # compile full symbol table
191 #options SYMTAB_SPACE=900000
192
193 config netbsd root on ? type ?
194
195 # The main bus device
196 mainbus0 at root
197
198 # The boot CPU
199 cpu0 at mainbus?
200
201 # Core logic
202 footbridge0 at mainbus?
203
204 # footbridge uart
205 fcom0 at footbridge?
206
207 # system clock via footbridge
208 #clock* at footbridge?
209
210 # PCI bus support
211 # PCI bus via footbridge
212 pci0 at footbridge? # PCI bus
213
214 pci* at ppb? bus ?
215
216 # PCI bridges
217 ppb* at pci? dev ? function ? # PCI-PCI bridges
218 # XXX 'puc's aren't really bridges, but there's no better place for them here
219 #puc* at pci? dev ? function ? # PCI "universal" comm. cards
220
221 # Cryptographic Devices
222
223 # PCI cryptographic devices
224 hifn* at pci? dev ? function ? # Hifn 7755/7811/795x
225 ubsec* at pci? dev ? function ? # Broadcom 5501/5601/580x/582x
226
227
228 # PCI serial interfaces
229 #com* at puc? port ? # 16x50s on "universal" comm boards
230 #cy* at pci? dev ? function ? # Cyclades Cyclom-Y serial boards
231
232 # PCI parallel printer interfaces
233 #lpt* at puc? port ? # || ports on "universal" comm boards
234
235 # PCI SCSI Controllers and Buses
236 adv* at pci? dev ? function ? # AdvanSys 1200[A,B], ULTRA SCSI
237 scsibus* at adv?
238 #adw* at pci? dev ? function ? # AdvanSys 9xxUW SCSI
239 #scsibus* at adw?
240 ahc* at pci? dev ? function ? # Adaptec [23]94x, aic78x0 SCSI controllers
241 scsibus* at ahc?
242 #bha* at pci? dev ? function ? # BusLogic 9xx SCSI
243 #scsibus* at bha?
244 iha* at pci? dev ? function ? # Initio INIC-940/950 SCSI
245 scsibus* at iha?
246 #isp* at pci? dev ? function ? # Qlogic ISP 10x0 SCSI controllers
247 #scsibus* at isp?
248 pcscp* at pci? dev ? function ? # AMD 53c974 PCscsi-PCI SCSI
249 scsibus* at pcscp?
250 siop* at pci? dev ? function ? # NCR 53c8xx SCSI
251 scsibus* at siop?
252 esiop* at pci? dev ? function ? # NCR 53c875 SCSI and newer
253 scsibus* at esiop?
254
255 # SCSI devices
256 sd* at scsibus? target ? lun ? # SCSI disk drives
257 st* at scsibus? target ? lun ? # SCSI tape drives
258 cd* at scsibus? target ? lun ? # SCSI CD-ROM drives
259 #ch* at scsibus? target ? lun ? # SCSI auto-changers
260 #uk* at scsibus? target ? lun ? # SCSI unknown device
261 #ss* at scsibus? target ? lun ? # SCSI scanner
262
263 # PCI IDE Controllers and Devices
264 # PCI IDE controllers - see pciide(4) for supported hardware.
265 # The 0x0001 flag force the driver to use DMA, even if the driver doesn't know
266 # how to set up DMA modes for this chip. This may work, or may cause
267 # a machine hang with some controllers.
268 pciide* at pci? dev ? function ? flags 0x0000 # GENERIC pciide driver
269 acardide* at pci? dev ? function ? # Acard IDE controllers
270 aceride* at pci? dev ? function ? # Acer Lab IDE controllers
271 artsata* at pci? dev ? function ? # Intel i31244 SATA controller
272 cmdide* at pci? dev ? function ? # CMD tech IDE controllers
273 cypide* at pci? dev ? function ? # Cypress IDE controllers
274 hptide* at pci? dev ? function ? # Triones/HighPoint IDE controllers
275 optiide* at pci? dev ? function ? # Opti IDE controllers
276 pdcide* at pci? dev ? function ? # Promise IDE controllers
277 pdcsata* at pci? dev ? function ? # Promise SATA150 controllers
278 satalink* at pci? dev ? function ? # SiI SATALink controllers
279 siside* at pci? dev ? function ? # SiS IDE controllers
280 slide* at pci? dev ? function ? # Symphony Labs IDE controllers
281 viaide* at pci? dev ? function ? # VIA/AMD/Nvidia IDE controllers
282
283 # ATA (IDE) bus support
284 atabus* at ata?
285
286 # IDE drives
287 # Flags are used only with controllers that support DMA operations
288 # and mode settings (e.g. some pciide controllers)
289 # The lowest order four bits (rightmost digit) of the flags define the PIO
290 # mode to use, the next set of four bits the DMA mode and the third set the
291 # UltraDMA mode. For each set of four bits, the 3 lower bits define the mode
292 # to use, and the last bit must be 1 for this setting to be used.
293 # For DMA and UDMA, 0xf (1111) means 'disable'.
294 # 0x0fac means 'use PIO mode 4, DMA mode 2, disable UltraDMA'.
295 # (0xc=1100, 0xa=1010, 0xf=1111)
296 # 0x0000 means "use whatever the drive claims to support".
297 wd* at atabus? drive ? flags 0x0000 # the drives themselves
298
299 # ATAPI bus support
300 atapibus* at atapi?
301
302 # ATAPI devices
303 cd* at atapibus? drive ? flags 0x0000 # ATAPI CD-ROM drives
304 sd* at atapibus? drive ? flags 0x0000 # ATAPI disk drives
305 uk* at atapibus? drive ? flags 0x0000 # ATAPI unknown
306
307 # PCI network interfaces
308 #en* at pci? dev ? function ? # ENI/Adaptec ATM
309 ep* at pci? dev ? function ? # 3C590 ethernet cards
310 ex* at pci? dev ? function ? # 3Com 90x[B]
311 epic* at pci? dev ? function ? # SMC EPIC/100 Ethernet
312 #esh* at pci? dev ? function ? # Essential HIPPI card
313 #fpa* at pci? dev ? function ? # DEC DEFPA FDDI
314 fxp* at pci? dev ? function ? # Intel EtherExpress PRO 10+/100B
315 #le* at pci? dev ? function ? # PCnet-PCI Ethernet
316 ne* at pci? dev ? function ? # NE2000 compat ethernet
317 #ntwoc* at pci? dev ? function ? # Riscom/N2 PCI Sync Serial
318 sip* at pci? dev ? function ? # SiS 900 Ethernet
319 #tl* at pci? dev ? function ? # ThunderLAN-based Ethernet
320 tlp* at pci? dev ? function ? # DECchip 21x4x and clones
321 vr* at pci? dev ? function ? # VIA Rhine Fast Ethernet
322 #lmc* at pci? dev ? function ? # Lan Media Corp SSI/HSSI/DS3
323 rtk* at pci? dev ? function ? # Realtek 8129/8139
324
325 # MII/PHY support
326 acphy* at mii? phy ? # DAltima AC101 and AMD Am79c874 PHYs
327 amhphy* at mii? phy ? # AMD 79c901 Ethernet PHYs
328 bmtphy* at mii? phy ? # Broadcom BCM5201 and BCM5202 PHYs
329 brgphy* at mii? phy ? # Broadcom BCM5400-family PHYs
330 dmphy* at mii? phy ? # Davicom DM9101 PHYs
331 exphy* at mii? phy ? # 3Com internal PHYs
332 glxtphy* at mii? phy ? # Level One LXT-1000 PHYs
333 gphyter* at mii? phy ? # NS83861 Gig-E PHY
334 icsphy* at mii? phy ? # Integrated Circuit Systems ICS189x
335 inphy* at mii? phy ? # Intel 82555 PHYs
336 iophy* at mii? phy ? # Intel 82553 PHYs
337 lxtphy* at mii? phy ? # Level One LXT-970 PHYs
338 makphy* at mii? phy ? # Marvell Semiconductor 88E1000 PHYs
339 nsphy* at mii? phy ? # NS83840 PHYs
340 nsphyter* at mii? phy ? # NS83843 PHYs
341 pnaphy* at mii? phy ? # generic HomePNA PHYs
342 qsphy* at mii? phy ? # Quality Semiconductor QS6612 PHYs
343 sqphy* at mii? phy ? # Seeq 80220/80221/80223 PHYs
344 tlphy* at mii? phy ? # ThunderLAN PHYs
345 tqphy* at mii? phy ? # TDK Semiconductor PHYs
346 ukphy* at mii? phy ? # generic unknown PHYs
347 urlphy* at mii? phy ? # Realtek RTL8150L internal PHYs
348
349 # USB Controller and Devices
350
351 # PCI USB controllers
352 ohci* at pci? # Open Host Controller
353
354 # USB bus support
355 usb* at ohci?
356
357 # USB Hubs
358 uhub* at usb?
359 uhub* at uhub? port ?
360
361 # USB HID device
362 uhidev* at uhub? port ? configuration ? interface ?
363
364 # USB Mice
365 ums* at uhidev? reportid ?
366 wsmouse* at ums?
367
368 # USB Keyboards
369 ukbd* at uhidev? reportid ?
370 wskbd* at ukbd? console ?
371
372 # USB serial adapter
373 ucycom* at uhidev? reportid ?
374
375 # USB Generic HID devices
376 uhid* at uhidev? reportid ?
377
378 # USB Printer
379 ulpt* at uhub? port ? configuration ? interface ?
380
381 # USB Modem
382 umodem* at uhub? port ? configuration ?
383 ucom* at umodem?
384
385 # USB Mass Storage
386 umass* at uhub? port ? configuration ? interface ?
387 scsibus* at umass? channel ?
388
389 # USB audio
390 uaudio* at uhub? port ? configuration ?
391 audio* at uaudio?
392
393 # USB MIDI
394 umidi* at uhub? port ? configuration ?
395 midi* at umidi?
396
397 # USB Ethernet adapters
398 aue* at uhub? port ? # ADMtek AN986 Pegasus based adapters
399 axe* at uhub? port ? # ASIX AX88172 based adapters
400 cue* at uhub? port ? # CATC USB-EL1201A based adapters
401 kue* at uhub? port ? # Kawasaki LSI KL5KUSB101B based adapters
402 url* at uhub? port ? # Realtek RTL8150L based adapters
403 udav* at uhub? port ? # Davicom DM9601 based adapters
404
405 # Prolific PL2301/PL2302 host-to-host adapter
406 upl* at uhub? port ?
407
408 # Serial adapters
409 # FTDI FT8U100AX serial adapter
410 uftdi* at uhub? port ?
411 ucom* at uftdi? portno ?
412
413 uplcom* at uhub? port ? # I/O DATA USB-RSAQ2 serial adapter
414 ucom* at uplcom? portno ?
415
416 umct* at uhub? port ? # MCT USB-RS232 serial adapter
417 ucom* at umct? portno ?
418
419 # Diamond Multimedia Rio 500
420 urio* at uhub? port ?
421
422 # USB Handspring Visor
423 uvisor* at uhub? port ?
424 ucom* at uvisor?
425
426 # Kyocera AIR-EDGE PHONE
427 ukyopon* at uhub? port ?
428 ucom* at ukyopon? portno ?
429
430 # USB scanners
431 uscanner* at uhub? port ?
432
433 # USB scanners that use SCSI emulation, e.g., HP5300
434 usscanner* at uhub? port ?
435 scsibus* at usscanner? channel ?
436
437 # Y@P firmware loader
438 uyap* at uhub? port ?
439
440 # USB Generic driver
441 ugen* at uhub? port ?
442
443 # Audio Devices
444
445 # PCI audio devices
446 #eap* at pci? dev ? function ? # Ensoniq AudioPCI
447 #sv* at pci? dev ? function ? # S3 SonicVibes
448
449 # Audio support
450 #audio* at eap?
451 #audio* at sv?
452
453 vga* at pci?
454 wsdisplay* at vga? console ?
455
456 # ISA bus bridging
457
458 pcib* at pci? dev ? function ? # PCI-ISA bridge
459 isa* at pcib? # ISA bus
460
461 # ISA Plug-and-Play bus support
462 isapnp0 at isa?
463
464 # wscons
465 pckbc0 at isa? # pc keyboard controller
466 pckbd* at pckbc? # PC keyboard
467 pms* at pckbc? # PS/2 mouse for wsmouse
468 wskbd* at pckbd? console ?
469 wsmouse* at pms?
470
471 attimer0 at isa?
472 pcppi0 at isa?
473 sysbeep0 at pcppi?
474
475 # ISA Plug-and-Play serial interfaces
476 com* at isapnp? # Modems and serial boards
477
478 # ISA Plug-and-Play network interfaces
479 ep* at isapnp? # 3Com 3c509 Ethernet
480 fmv* at isapnp? # Fujitsu FMV-183
481 ne* at isapnp? # NE2000-compatible
482
483 # ISA serial interfaces
484 com0 at isa? port 0x3f8 irq 4 # Standard PC serial ports
485 com1 at isa? port 0x2f8 irq 3
486 #com2 at isa? port 0x3e8 irq 9
487 #com3 at isa? port 0x2e8 irq 10
488
489 # ISA parallel printer interfaces
490 lpt0 at isa? port 0x378 irq 7 # standard PC parallel ports
491 lpt1 at isa? port 0x278 irq 5
492 #lpt2 at isa? port 0x3bc
493
494 # ISA floppy
495 #fdc0 at isa? port 0x3f0 irq 6 drq 2 # standard PC floppy controllers
496 #fdc1 at isa? port 0x370 irq ? drq ?
497 #fd* at fdc? drive ? # the drives themselves
498
499 # ISA network interface
500 #ne0 at isa? port 0x280 irq 9
501 #ne1 at isa? port 0x300 irq 10
502 #ep* at isa? port ? irq ?
503
504 # The spkr driver provides a simple tone interface to the built in speaker.
505 spkr0 at pcppi? # PC speaker
506
507 ds1687rtc0 at isa? port 0x72 # Dallas 1687 RTC
508
509 # ISA Plug-and-Play audio devices
510 ess* at isapnp? # ESS Tech ES1887, ES1888, ES888 audio
511 sb* at isapnp? # SoundBlaster-compatible audio
512 wss* at isapnp? # Windows Sound System
513
514 # OPL[23] FM syntheziers
515 opl* at ess?
516 opl* at sb?
517
518 # Audio support
519 audio* at ess?
520 audio* at sb?
521 audio* at wss?
522
523 # MPU 401 UARTs
524 #mpu* at sb?
525
526 # MIDI support
527 midi* at pcppi? # MIDI interface to the PC speaker
528 midi* at sb? # SB MPU401 port
529 midi* at opl? # OPL FM synth
530 #midi* at mpu? # MPU 401
531
532 # Joysticks
533
534 # ISA Plug-and-Play joysticks
535 joy* at isapnp? # Game ports (usually on audio cards)
536
537 # ISA joysticks. Probe is a little strange; add only if you have one.
538 #joy0 at isa? port 0x201
539
540 # Pseudo-Devices
541
542 pseudo-device crypto # /dev/crypto device
543 pseudo-device swcrypto # software crypto implementation
544
545 # disk/mass storage pseudo-devices
546 pseudo-device ccd # concatenated/striped disk devices
547 pseudo-device fss # file system snapshot device
548 #pseudo-device cgd # cryptographic disk devices
549 pseudo-device md # memory disk device (ramdisk)
550 pseudo-device vnd # disk-like interface to files
551 #options VND_COMPRESSION # compressed vnd(4)
552 pseudo-device putter # for puffs and pud
553
554 # network pseudo-devices
555 pseudo-device bpfilter # Berkeley packet filter
556 #pseudo-device carp # Common Address Redundancy Protocol
557 pseudo-device ipfilter # IP filter (firewall) and NAT
558 pseudo-device loop # network loopback
559 pseudo-device ppp # Point-to-Point Protocol
560 pseudo-device pppoe # PPP over Ethernet (RFC 2516)
561 pseudo-device sl # Serial Line IP
562 pseudo-device strip # Starmode Radio IP (Metricom)
563 pseudo-device tun # network tunneling over tty
564 pseudo-device tap # virtual Ethernet
565 pseudo-device gre # generic L3 over IP tunnel
566 pseudo-device gif # IPv[46] over IPv[46] tunnel (RFC1933)
567 #pseudo-device faith # IPv[46] tcp relay translation i/f
568 pseudo-device stf # 6to4 IPv6 over IPv4 encapsulation
569 pseudo-device vlan # IEEE 802.1q encapsulation
570 pseudo-device bridge # simple inter-network bridging
571 #options BRIDGE_IPF # bridge uses IP/IPv6 pfil hooks too
572 pseudo-device agr # IEEE 802.3ad link aggregation
573
574 #
575 # accept filters
576 pseudo-device accf_data # "dataready" accept filter
577 pseudo-device accf_http # "httpready" accept filter
578
579 # miscellaneous pseudo-devices
580 pseudo-device pty # pseudo-terminals
581 pseudo-device sequencer 1 # MIDI sequencer
582 #options RND_COM # use "com" randomness as well (BROKEN)
583 pseudo-device clockctl # user control of clock subsystem
584
585 # a pseudo device needed for Coda # also needs CODA (above)
586 pseudo-device vcoda # coda minicache <-> venus comm.
587
588 # mouse & keyboard multiplexor pseudo-devices
589 pseudo-device wsmux
590 pseudo-device wsfont
591 pseudo-device ksyms # /dev/ksyms
592 #pseudo-device pf # PF packet filter
593 #pseudo-device pflog # PF log if
594
595 # Veriexec
596 #
597 # a pseudo device needed for veriexec
598 #pseudo-device veriexec
599 #
600 # Uncomment the fingerprint methods below that are desired. Note that
601 # removing fingerprint methods will have almost no impact on the kernel
602 # code size.
603 #
604 #options VERIFIED_EXEC_FP_RMD160
605 #options VERIFIED_EXEC_FP_SHA256
606 #options VERIFIED_EXEC_FP_SHA384
607 #options VERIFIED_EXEC_FP_SHA512
608 #options VERIFIED_EXEC_FP_SHA1
609 #options VERIFIED_EXEC_FP_MD5
610