GENERIC revision 1.116.2.2 1 # $NetBSD: GENERIC,v 1.116.2.2 2008/01/20 16:04:10 chris 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
51 # FPA options
52
53 #options ARMFPE # ARM Ltd FPE
54
55 # File systems
56
57 file-system FFS # UFS
58 file-system LFS # log-structured file system
59 file-system MFS # memory file system
60 file-system NFS # Network file system
61 file-system ADOSFS # AmigaDOS-compatible file system
62 file-system EXT2FS # second extended file system (linux)
63 file-system CD9660 # ISO 9660 + Rock Ridge file system
64 file-system MSDOSFS # MS-DOS file system
65 file-system FDESC # /dev/fd
66 file-system KERNFS # /kern
67 file-system NULLFS # loopback file system
68 file-system OVERLAY # overlay filesystem
69 file-system PORTAL # portal filesystem (still experimental)
70 file-system PROCFS # /proc
71 file-system UMAPFS # NULLFS + uid and gid remapping
72 file-system UNION # union file system
73 file-system CODA # Coda File System; also needs vcode (below)
74 file-system PTYFS # /dev/pts/N support
75 file-system TMPFS # Efficient memory file-system
76 #file-system UDF # experimental - OSTA UDF CD/DVD file-system
77
78 # File system options
79 options QUOTA # UFS quotas
80 #options FFS_EI # FFS Endian Independant support
81 options NFSSERVER
82 options SOFTDEP # FFS soft updates support
83 #options UFS_DIRHASH # UFS Large Directory Hashing - Experimental
84 #options FFS_NO_SNAPSHOT # No FFS snapshot support
85
86 # Networking options
87
88 #options GATEWAY # packet forwarding
89 options INET # IP + ICMP + TCP + UDP
90 options INET6 # IPV6
91 #options IPSEC # IP security
92 #options IPSEC_ESP # IP security (encryption part; define w/ IPSEC)
93 #options IPSEC_NAT_T # IPsec NAT traversal (NAT-T)
94 #options IPSEC_DEBUG # debug for IP security
95 #options MROUTING # IP multicast routing
96 #options PIM # Protocol Independent Multicast
97 #options ISO,TPIP # OSI
98 #options EON # OSI tunneling over IP
99 options NETATALK # AppleTalk networking
100 options PFIL_HOOKS # pfil(9) packet filter hooks
101 options PPP_BSDCOMP # BSD-Compress compression support for PPP
102 options PPP_DEFLATE # Deflate compression support for PPP
103 options PPP_FILTER # Active filter support for PPP (requires bpf)
104 options IPFILTER_LOG # ipmon(8) log support
105 options IPFILTER_LOOKUP # ippool(8) support
106 #options IPFILTER_DEFAULT_BLOCK # block all packets by default
107 #options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG
108
109 #options ALTQ # Manipulate network interfaces' output queues
110 #options ALTQ_BLUE # Stochastic Fair Blue
111 #options ALTQ_CBQ # Class-Based Queueing
112 #options ALTQ_CDNR # Diffserv Traffic Conditioner
113 #options ALTQ_FIFOQ # First-In First-Out Queue
114 #options ALTQ_FLOWVALVE # RED/flow-valve (red-penalty-box)
115 #options ALTQ_HFSC # Hierarchical Fair Service Curve
116 #options ALTQ_LOCALQ # Local queueing discipline
117 #options ALTQ_PRIQ # Priority Queueing
118 #options ALTQ_RED # Random Early Detection
119 #options ALTQ_RIO # RED with IN/OUT
120 #options ALTQ_WFQ # Weighted Fair Queueing
121
122 options NFS_BOOT_BOOTP
123 options NFS_BOOT_DHCP
124 #options NFS_BOOT_BOOTPARAM
125
126 # Compatibility options
127
128 #options COMPAT_43 # 4.3BSD 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 options P1003_1B_SEMAPHORE # p1003.1b semaphore support
148
149 # Device options
150
151 #options MEMORY_DISK_HOOKS # boottime setup of ramdisk
152 #options MEMORY_DISK_ROOT_SIZE=3400 # Size in blocks
153 #options MEMORY_DISK_IS_ROOT # use memory disk as root
154
155 # Miscellaneous kernel options
156 options KTRACE # system call tracing, a la ktrace(1)
157 options IRQSTATS # manage IRQ statistics
158 #options LKM # loadable kernel modules
159 #options KMEMSTATS # kernel memory statistics
160 options SCSIVERBOSE # Verbose SCSI errors
161 options PCIVERBOSE # Verbose PCI descriptions
162 options MIIVERBOSE # verbose PHY autoconfig messages
163 #options PCI_CONFIG_DUMP # verbosely dump PCI config space
164 options USBVERBOSE # verbose USB device autoconfig messages
165 options USERCONF # userconf(4) support
166 #options PIPE_SOCKETPAIR # smaller, but slower pipe(2)
167 options SYSCTL_INCLUDE_DESCR # Include sysctl descriptions in kernel
168
169 # if set defines a keycode for the fcom console to break into ddb.
170 # 0x40 == @, see man ascii(7)
171 #options DDB_KEYCODE=0x40
172
173 # wscons options
174 #options WSEMUL_SUN # sun terminal emulation
175 options WSEMUL_VT100 # VT100 / VT220 emulation
176 # different kernel output - see dev/wscons/wsdisplayvar.h
177 options WS_KERNEL_FG=WSCOL_GREEN
178 options WSDISPLAY_COMPAT_PCVT # emulate some ioctls
179 options WSDISPLAY_COMPAT_SYSCONS # emulate some ioctls
180 options WSDISPLAY_COMPAT_USL # VT handling
181 options WSDISPLAY_COMPAT_RAWKBD # can get raw scancodes
182 # see dev/wscons/wskbdmap_mfii.h for implemented layouts
183 #options PCKBD_LAYOUT="(KB_DE | KB_NODEAD)"
184
185 # Development and Debugging options
186
187 #options PORTMASTER # Enable PortMaster only options
188 #options DIAGNOSTIC # internally consistency checks
189 #options PMAP_DEBUG # Enable pmap_debug_level code
190 options DDB # in-kernel debugger
191 options DDB_HISTORY_SIZE=100 # Enable history editing in DDB
192 makeoptions DEBUG="-g" # compile full symbol table
193 options SYMTAB_SPACE=490000
194
195 config netbsd root on ? type ?
196
197 # The main bus device
198 mainbus0 at root
199
200 # The boot CPU
201 cpu0 at mainbus?
202
203 # Core logic
204 footbridge0 at mainbus?
205
206 # footbridge uart
207 fcom0 at footbridge?
208
209 # system clock via footbridge
210 #clock* at footbridge?
211
212 # PCI bus support
213 # PCI bus via footbridge
214 pci0 at footbridge? # PCI bus
215
216 pci* at ppb? bus ?
217
218 # PCI bridges
219 ppb* at pci? dev ? function ? # PCI-PCI bridges
220 # XXX 'puc's aren't really bridges, but there's no better place for them here
221 #puc* at pci? dev ? function ? # PCI "universal" comm. cards
222
223 # Cryptographic Devices
224
225 # PCI cryptographic devices
226 hifn* at pci? dev ? function ? # Hifn 7755/7811/795x
227 ubsec* at pci? dev ? function ? # Broadcom 5501/5601/580x/582x
228
229
230 # PCI serial interfaces
231 #com* at puc? port ? # 16x50s on "universal" comm boards
232 #cy* at pci? dev ? function ? # Cyclades Cyclom-Y serial boards
233
234 # PCI parallel printer interfaces
235 #lpt* at puc? port ? # || ports on "universal" comm boards
236
237 # PCI SCSI Controllers and Buses
238 adv* at pci? dev ? function ? # AdvanSys 1200[A,B], ULTRA SCSI
239 scsibus* at adv?
240 #adw* at pci? dev ? function ? # AdvanSys 9xxUW SCSI
241 #scsibus* at adw?
242 ahc* at pci? dev ? function ? # Adaptec [23]94x, aic78x0 SCSI controllers
243 scsibus* at ahc?
244 #bha* at pci? dev ? function ? # BusLogic 9xx SCSI
245 #scsibus* at bha?
246 iha* at pci? dev ? function ? # Initio INIC-940/950 SCSI
247 scsibus* at iha?
248 isp* at pci? dev ? function ? # Qlogic ISP 10x0 SCSI controllers
249 scsibus* at isp?
250 pcscp* at pci? dev ? function ? # AMD 53c974 PCscsi-PCI SCSI
251 scsibus* at pcscp?
252 siop* at pci? dev ? function ? # NCR 53c8xx SCSI
253 scsibus* at siop?
254 esiop* at pci? dev ? function ? # NCR 53c875 SCSI and newer
255 scsibus* at esiop?
256
257 # SCSI devices
258 sd* at scsibus? target ? lun ? # SCSI disk drives
259 st* at scsibus? target ? lun ? # SCSI tape drives
260 cd* at scsibus? target ? lun ? # SCSI CD-ROM drives
261 #ch* at scsibus? target ? lun ? # SCSI auto-changers
262 #uk* at scsibus? target ? lun ? # SCSI unknown device
263 #ss* at scsibus? target ? lun ? # SCSI scanner
264
265 # PCI IDE Controllers and Devices
266 # PCI IDE controllers - see pciide(4) for supported hardware.
267 # The 0x0001 flag force the driver to use DMA, even if the driver doesn't know
268 # how to set up DMA modes for this chip. This may work, or may cause
269 # a machine hang with some controllers.
270 pciide* at pci? dev ? function ? flags 0x0000 # GENERIC pciide driver
271 acardide* at pci? dev ? function ? # Acard IDE controllers
272 aceride* at pci? dev ? function ? # Acer Lab IDE controllers
273 artsata* at pci? dev ? function ? # Intel i31244 SATA controller
274 cmdide* at pci? dev ? function ? # CMD tech IDE controllers
275 cypide* at pci? dev ? function ? # Cypress IDE controllers
276 hptide* at pci? dev ? function ? # Triones/HighPoint IDE controllers
277 optiide* at pci? dev ? function ? # Opti IDE controllers
278 pdcide* at pci? dev ? function ? # Promise IDE controllers
279 pdcsata* at pci? dev ? function ? # Promise SATA150 controllers
280 satalink* at pci? dev ? function ? # SiI SATALink controllers
281 siside* at pci? dev ? function ? # SiS IDE controllers
282 slide* at pci? dev ? function ? # Symphony Labs IDE controllers
283 viaide* at pci? dev ? function ? # VIA/AMD/Nvidia IDE controllers
284
285 # ATA (IDE) bus support
286 atabus* at ata?
287
288 # IDE drives
289 # Flags are used only with controllers that support DMA operations
290 # and mode settings (e.g. some pciide controllers)
291 # The lowest order four bits (rightmost digit) of the flags define the PIO
292 # mode to use, the next set of four bits the DMA mode and the third set the
293 # UltraDMA mode. For each set of four bits, the 3 lower bits define the mode
294 # to use, and the last bit must be 1 for this setting to be used.
295 # For DMA and UDMA, 0xf (1111) means 'disable'.
296 # 0x0fac means 'use PIO mode 4, DMA mode 2, disable UltraDMA'.
297 # (0xc=1100, 0xa=1010, 0xf=1111)
298 # 0x0000 means "use whatever the drive claims to support".
299 wd* at atabus? drive ? flags 0x0000 # the drives themselves
300
301 # ATAPI bus support
302 atapibus* at atapi?
303
304 # ATAPI devices
305 cd* at atapibus? drive ? flags 0x0000 # ATAPI CD-ROM drives
306 sd* at atapibus? drive ? flags 0x0000 # ATAPI disk drives
307 uk* at atapibus? drive ? flags 0x0000 # ATAPI unknown
308
309 # PCI network interfaces
310 #en* at pci? dev ? function ? # ENI/Adaptec ATM
311 ep* at pci? dev ? function ? # 3C590 ethernet cards
312 ex* at pci? dev ? function ? # 3Com 90x[B]
313 epic* at pci? dev ? function ? # SMC EPIC/100 Ethernet
314 #esh* at pci? dev ? function ? # Essential HIPPI card
315 #fpa* at pci? dev ? function ? # DEC DEFPA FDDI
316 fxp* at pci? dev ? function ? # Intel EtherExpress PRO 10+/100B
317 #le* at pci? dev ? function ? # PCnet-PCI Ethernet
318 ne* at pci? dev ? function ? # NE2000 compat ethernet
319 #ntwoc* at pci? dev ? function ? # Riscom/N2 PCI Sync Serial
320 sip* at pci? dev ? function ? # SiS 900 Ethernet
321 #tl* at pci? dev ? function ? # ThunderLAN-based Ethernet
322 tlp* at pci? dev ? function ? # DECchip 21x4x and clones
323 vr* at pci? dev ? function ? # VIA Rhine Fast Ethernet
324 #lmc* at pci? dev ? function ? # Lan Media Corp SSI/HSSI/DS3
325 rtk* at pci? dev ? function ? # Realtek 8129/8139
326
327 # MII/PHY support
328 acphy* at mii? phy ? # DAltima AC101 and AMD Am79c874 PHYs
329 amhphy* at mii? phy ? # AMD 79c901 Ethernet PHYs
330 bmtphy* at mii? phy ? # Broadcom BCM5201 and BCM5202 PHYs
331 brgphy* at mii? phy ? # Broadcom BCM5400-family PHYs
332 dmphy* at mii? phy ? # Davicom DM9101 PHYs
333 exphy* at mii? phy ? # 3Com internal PHYs
334 glxtphy* at mii? phy ? # Level One LXT-1000 PHYs
335 gphyter* at mii? phy ? # NS83861 Gig-E PHY
336 icsphy* at mii? phy ? # Integrated Circuit Systems ICS189x
337 inphy* at mii? phy ? # Intel 82555 PHYs
338 iophy* at mii? phy ? # Intel 82553 PHYs
339 lxtphy* at mii? phy ? # Level One LXT-970 PHYs
340 makphy* at mii? phy ? # Marvell Semiconductor 88E1000 PHYs
341 nsphy* at mii? phy ? # NS83840 PHYs
342 nsphyter* at mii? phy ? # NS83843 PHYs
343 pnaphy* at mii? phy ? # generic HomePNA PHYs
344 qsphy* at mii? phy ? # Quality Semiconductor QS6612 PHYs
345 sqphy* at mii? phy ? # Seeq 80220/80221/80223 PHYs
346 tlphy* at mii? phy ? # ThunderLAN PHYs
347 tqphy* at mii? phy ? # TDK Semiconductor PHYs
348 ukphy* at mii? phy ? # generic unknown PHYs
349 urlphy* at mii? phy ? # Realtek RTL8150L internal PHYs
350
351 # USB Controller and Devices
352
353 # PCI USB controllers
354 ohci* at pci? # Open Host Controller
355
356 # USB bus support
357 usb* at ohci?
358
359 # USB Hubs
360 uhub* at usb?
361 uhub* at uhub? port ?
362
363 # USB HID device
364 uhidev* at uhub? port ? configuration ? interface ?
365
366 # USB Mice
367 ums* at uhidev? reportid ?
368 wsmouse* at ums?
369
370 # USB Keyboards
371 ukbd* at uhidev? reportid ?
372 wskbd* at ukbd? console ?
373
374 # USB serial adapter
375 ucycom* at uhidev? reportid ?
376
377 # USB Generic HID devices
378 uhid* at uhidev? reportid ?
379
380 # USB Printer
381 ulpt* at uhub? port ? configuration ? interface ?
382
383 # USB Modem
384 umodem* at uhub? port ? configuration ?
385 ucom* at umodem?
386
387 # USB Mass Storage
388 umass* at uhub? port ? configuration ? interface ?
389 scsibus* at umass? channel ?
390
391 # USB audio
392 uaudio* at uhub? port ? configuration ?
393 audio* at uaudio?
394
395 # USB MIDI
396 umidi* at uhub? port ? configuration ?
397 midi* at umidi?
398
399 # USB Ethernet adapters
400 aue* at uhub? port ? # ADMtek AN986 Pegasus based adapters
401 axe* at uhub? port ? # ASIX AX88172 based adapters
402 cue* at uhub? port ? # CATC USB-EL1201A based adapters
403 kue* at uhub? port ? # Kawasaki LSI KL5KUSB101B based adapters
404 url* at uhub? port ? # Realtek RTL8150L based adapters
405 udav* at uhub? port ? # Davicom DM9601 based adapters
406
407 # Prolific PL2301/PL2302 host-to-host adapter
408 upl* at uhub? port ?
409
410 # Serial adapters
411 # FTDI FT8U100AX serial adapter
412 uftdi* at uhub? port ?
413 ucom* at uftdi? portno ?
414
415 uplcom* at uhub? port ? # I/O DATA USB-RSAQ2 serial adapter
416 ucom* at uplcom? portno ?
417
418 umct* at uhub? port ? # MCT USB-RS232 serial adapter
419 ucom* at umct? portno ?
420
421 # Diamond Multimedia Rio 500
422 urio* at uhub? port ?
423
424 # USB Handspring Visor
425 uvisor* at uhub? port ?
426 ucom* at uvisor?
427
428 # Kyocera AIR-EDGE PHONE
429 ukyopon* at uhub? port ?
430 ucom* at ukyopon? portno ?
431
432 # USB scanners
433 uscanner* at uhub? port ?
434
435 # USB scanners that use SCSI emulation, e.g., HP5300
436 usscanner* at uhub? port ?
437 scsibus* at usscanner? channel ?
438
439 # Y@P firmware loader
440 uyap* at uhub? port ?
441
442 # USB Generic driver
443 ugen* at uhub? port ?
444
445 # Audio Devices
446
447 # PCI audio devices
448 #eap* at pci? dev ? function ? # Ensoniq AudioPCI
449 #sv* at pci? dev ? function ? # S3 SonicVibes
450
451 # Audio support
452 #audio* at eap?
453 #audio* at sv?
454
455 vga* at pci?
456 wsdisplay* at vga? console ?
457
458 # ISA bus bridging
459
460 pcib* at pci? dev ? function ? # PCI-ISA bridge
461 isa* at pcib? # ISA bus
462
463 # ISA Plug-and-Play bus support
464 isapnp0 at isa?
465
466 # wscons
467 pckbc0 at isa? # pc keyboard controller
468 pckbd* at pckbc? # PC keyboard
469 pms* at pckbc? # PS/2 mouse for wsmouse
470 wskbd* at pckbd? console ?
471 wsmouse* at pms?
472
473 attimer0 at isa?
474 pcppi0 at isa?
475 sysbeep0 at pcppi?
476
477 # ISA Plug-and-Play serial interfaces
478 com* at isapnp? # Modems and serial boards
479
480 # ISA Plug-and-Play network interfaces
481 ep* at isapnp? # 3Com 3c509 Ethernet
482 fmv* at isapnp? # Fujitsu FMV-183
483 ne* at isapnp? # NE2000-compatible
484
485 # ISA serial interfaces
486 com0 at isa? port 0x3f8 irq 4 # Standard PC serial ports
487 com1 at isa? port 0x2f8 irq 3
488 #com2 at isa? port 0x3e8 irq 9
489 #com3 at isa? port 0x2e8 irq 10
490
491 # ISA parallel printer interfaces
492 lpt0 at isa? port 0x378 irq 7 # standard PC parallel ports
493 lpt1 at isa? port 0x278 irq 5
494 #lpt2 at isa? port 0x3bc
495
496 # ISA floppy
497 #fdc0 at isa? port 0x3f0 irq 6 drq 2 # standard PC floppy controllers
498 #fdc1 at isa? port 0x370 irq ? drq ?
499 #fd* at fdc? drive ? # the drives themselves
500
501 # ISA network interface
502 #ne0 at isa? port 0x280 irq 9
503 #ne1 at isa? port 0x300 irq 10
504 #ep* at isa? port ? irq ?
505
506 # The spkr driver provides a simple tone interface to the built in speaker.
507 spkr0 at pcppi? # PC speaker
508
509 ds1687rtc0 at isa? port 0x72 # Dallas 1687 RTC
510
511 # ISA Plug-and-Play audio devices
512 ess* at isapnp? # ESS Tech ES1887, ES1888, ES888 audio
513 sb* at isapnp? # SoundBlaster-compatible audio
514 wss* at isapnp? # Windows Sound System
515
516 # OPL[23] FM syntheziers
517 opl* at ess?
518 opl* at sb?
519
520 # Audio support
521 audio* at ess?
522 audio* at sb?
523 audio* at wss?
524
525 # MPU 401 UARTs
526 #mpu* at sb?
527
528 # MIDI support
529 midi* at pcppi? # MIDI interface to the PC speaker
530 midi* at sb? # SB MPU401 port
531 midi* at opl? # OPL FM synth
532 #midi* at mpu? # MPU 401
533
534 # Joysticks
535
536 # ISA Plug-and-Play joysticks
537 joy* at isapnp? # Game ports (usually on audio cards)
538
539 # ISA joysticks. Probe is a little strange; add only if you have one.
540 #joy0 at isa? port 0x201
541
542 # Pseudo-Devices
543
544 pseudo-device crypto # /dev/crypto device
545 pseudo-device swcrypto # software crypto implementation
546
547 # disk/mass storage pseudo-devices
548 pseudo-device ccd 2 # concatenated/striped disk devices
549 pseudo-device fss 4 # file system snapshot device
550 #pseudo-device cgd 2 # cryptographic disk devices
551 pseudo-device md 1 # memory disk device (ramdisk)
552 pseudo-device vnd # disk-like interface to files
553 #options VND_COMPRESSION # compressed vnd(4)
554
555 # network pseudo-devices
556 pseudo-device bpfilter # Berkeley packet filter
557 #pseudo-device carp # Common Address Redundancy Protocol
558 pseudo-device ipfilter # IP filter (firewall) and NAT
559 pseudo-device loop # network loopback
560 pseudo-device ppp # Point-to-Point Protocol
561 pseudo-device pppoe # PPP over Ethernet (RFC 2516)
562 pseudo-device sl # Serial Line IP
563 pseudo-device strip # Starmode Radio IP (Metricom)
564 pseudo-device tun # network tunneling over tty
565 pseudo-device tap # virtual Ethernet
566 pseudo-device gre # generic L3 over IP tunnel
567 pseudo-device gif # IPv[46] over IPv[46] tunnel (RFC1933)
568 #pseudo-device faith # IPv[46] tcp relay translation i/f
569 pseudo-device stf # 6to4 IPv6 over IPv4 encapsulation
570 pseudo-device vlan # IEEE 802.1q encapsulation
571 pseudo-device bridge # simple inter-network bridging
572 #options BRIDGE_IPF # bridge uses IP/IPv6 pfil hooks too
573 pseudo-device agr # IEEE 802.3ad link aggregation
574
575 # miscellaneous pseudo-devices
576 pseudo-device pty # pseudo-terminals
577 pseudo-device sequencer 1 # MIDI sequencer
578 pseudo-device rnd # /dev/random and in-kernel generator
579 #options RND_COM # use "com" randomness as well (BROKEN)
580 pseudo-device clockctl # user control of clock subsystem
581
582 # a pseudo device needed for Coda # also needs CODA (above)
583 pseudo-device vcoda 4 # coda minicache <-> venus comm.
584
585 # mouse & keyboard multiplexor pseudo-devices
586 pseudo-device wsmux
587 pseudo-device wsfont
588 pseudo-device ksyms # /dev/ksyms
589 #pseudo-device pf # PF packet filter
590 #pseudo-device pflog # PF log if
591
592 # Veriexec
593 #
594 # a pseudo device needed for veriexec
595 #pseudo-device veriexec 1
596 #
597 # Uncomment the fingerprint methods below that are desired. Note that
598 # removing fingerprint methods will have almost no impact on the kernel
599 # code size.
600 #
601 #options VERIFIED_EXEC_FP_RMD160
602 #options VERIFIED_EXEC_FP_SHA256
603 #options VERIFIED_EXEC_FP_SHA384
604 #options VERIFIED_EXEC_FP_SHA512
605 #options VERIFIED_EXEC_FP_SHA1
606 #options VERIFIED_EXEC_FP_MD5
607