GENERIC revision 1.132 1 # $NetBSD: GENERIC,v 1.132 2010/05/08 22:16:26 mrg 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 PUFFS # Userspace file systems (e.g. ntfs-3g & sshfs)
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 WAPBL # File system journaling support - Experimental
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_COMPAT # Compat for IP-Filter
107 #options IPFILTER_DEFAULT_BLOCK # block all packets by default
108 #options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG
109
110 #options ALTQ # Manipulate network interfaces' output queues
111 #options ALTQ_BLUE # Stochastic Fair Blue
112 #options ALTQ_CBQ # Class-Based Queueing
113 #options ALTQ_CDNR # Diffserv Traffic Conditioner
114 #options ALTQ_FIFOQ # First-In First-Out Queue
115 #options ALTQ_FLOWVALVE # RED/flow-valve (red-penalty-box)
116 #options ALTQ_HFSC # Hierarchical Fair Service Curve
117 #options ALTQ_LOCALQ # Local queueing discipline
118 #options ALTQ_PRIQ # Priority Queueing
119 #options ALTQ_RED # Random Early Detection
120 #options ALTQ_RIO # RED with IN/OUT
121 #options ALTQ_WFQ # Weighted Fair Queueing
122
123 options NFS_BOOT_BOOTP
124 options NFS_BOOT_DHCP
125 #options NFS_BOOT_BOOTPARAM
126
127 # Compatibility options
128
129 #options COMPAT_43 # 4.3BSD compatibility.
130 options COMPAT_50 # NetBSD 5.0 compatibility.
131 options COMPAT_40 # NetBSD 4.0 compatibility.
132 options COMPAT_30 # NetBSD 3.0 compatibility.
133 options COMPAT_20 # NetBSD 2.0 compatibility.
134 options COMPAT_16 # NetBSD 1.6 compatibility.
135 options COMPAT_15 # NetBSD 1.5 compatibility.
136 options COMPAT_14 # NetBSD 1.4 compatibility.
137 options COMPAT_13 # NetBSD 1.3 compatibility.
138 #options COMPAT_12 # NetBSD 1.2 compatibility.
139 #options COMPAT_11 # NetBSD 1.1 compatibility.
140 #options COMPAT_10 # NetBSD 1.0 compatibility.
141 #options COMPAT_09 # NetBSD 0.9 compatibility.
142 #options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended.
143 options COMPAT_BSDPTY # /dev/[pt]ty?? ptys.
144
145 # Shared memory options
146
147 options SYSVMSG # System V-like message queues
148 options SYSVSEM # System V-like semaphores
149 options SYSVSHM # System V-like memory sharing
150 options P1003_1B_SEMAPHORE # p1003.1b semaphore support
151
152 # Device options
153
154 #options MEMORY_DISK_HOOKS # boottime setup of ramdisk
155 #options MEMORY_DISK_ROOT_SIZE=3400 # Size in blocks
156 #options MEMORY_DISK_IS_ROOT # use memory disk as root
157
158 # Miscellaneous kernel options
159 options KTRACE # system call tracing, a la ktrace(1)
160 options IRQSTATS # manage IRQ statistics
161 #options KMEMSTATS # kernel memory statistics
162 options SCSIVERBOSE # Verbose SCSI errors
163 options PCIVERBOSE # Verbose PCI descriptions
164 options MIIVERBOSE # verbose PHY autoconfig messages
165 #options PCI_CONFIG_DUMP # verbosely dump PCI config space
166 options USBVERBOSE # verbose USB device autoconfig messages
167 options USERCONF # userconf(4) support
168 #options PIPE_SOCKETPAIR # smaller, but slower pipe(2)
169 options SYSCTL_INCLUDE_DESCR # Include sysctl descriptions in kernel
170
171 # if set defines a keycode for the fcom console to break into ddb.
172 # 0x40 == @, see man ascii(7)
173 #options DDB_KEYCODE=0x40
174
175 # wscons options
176 #options WSEMUL_SUN # sun terminal emulation
177 options WSEMUL_VT100 # VT100 / VT220 emulation
178 # different kernel output - see dev/wscons/wsdisplayvar.h
179 options WS_KERNEL_FG=WSCOL_GREEN
180 options WSDISPLAY_COMPAT_PCVT # emulate some ioctls
181 options WSDISPLAY_COMPAT_SYSCONS # emulate some ioctls
182 options WSDISPLAY_COMPAT_USL # VT handling
183 options WSDISPLAY_COMPAT_RAWKBD # can get raw scancodes
184 # see dev/wscons/wskbdmap_mfii.h for implemented layouts
185 #options PCKBD_LAYOUT="(KB_DE | KB_NODEAD)"
186
187 # Development and Debugging options
188
189 #options PORTMASTER # Enable PortMaster only options
190 #options DIAGNOSTIC # internal consistency checks
191 #options PMAP_DEBUG # Enable pmap_debug_level code
192 options DDB # in-kernel debugger
193 options DDB_HISTORY_SIZE=100 # Enable history editing in DDB
194 #makeoptions DEBUG="-g" # compile full symbol table
195 #options SYMTAB_SPACE=500000
196
197 config netbsd root on ? type ?
198
199 # The main bus device
200 mainbus0 at root
201
202 # The boot CPU
203 cpu0 at mainbus?
204
205 # Core logic
206 footbridge0 at mainbus?
207
208 # footbridge uart
209 fcom0 at footbridge?
210
211 # system clock via footbridge
212 #clock* at footbridge?
213
214 # PCI bus support
215 # PCI bus via footbridge
216 pci0 at footbridge? # PCI bus
217
218 pci* at ppb? bus ?
219
220 # PCI bridges
221 ppb* at pci? dev ? function ? # PCI-PCI bridges
222 # XXX 'puc's aren't really bridges, but there's no better place for them here
223 #puc* at pci? dev ? function ? # PCI "universal" comm. cards
224
225 # Cryptographic Devices
226
227 # PCI cryptographic devices
228 hifn* at pci? dev ? function ? # Hifn 7755/7811/795x
229 ubsec* at pci? dev ? function ? # Broadcom 5501/5601/580x/582x
230
231
232 # PCI serial interfaces
233 #com* at puc? port ? # 16x50s on "universal" comm boards
234 #cy* at pci? dev ? function ? # Cyclades Cyclom-Y serial boards
235
236 # PCI parallel printer interfaces
237 #lpt* at puc? port ? # || ports on "universal" comm boards
238
239 # PCI SCSI Controllers and Buses
240 adv* at pci? dev ? function ? # AdvanSys 1200[A,B], ULTRA SCSI
241 scsibus* at adv?
242 #adw* at pci? dev ? function ? # AdvanSys 9xxUW SCSI
243 #scsibus* at adw?
244 ahc* at pci? dev ? function ? # Adaptec [23]94x, aic78x0 SCSI controllers
245 scsibus* at ahc?
246 #bha* at pci? dev ? function ? # BusLogic 9xx SCSI
247 #scsibus* at bha?
248 iha* at pci? dev ? function ? # Initio INIC-940/950 SCSI
249 scsibus* at iha?
250 #isp* at pci? dev ? function ? # Qlogic ISP 10x0 SCSI controllers
251 #scsibus* at isp?
252 pcscp* at pci? dev ? function ? # AMD 53c974 PCscsi-PCI SCSI
253 scsibus* at pcscp?
254 siop* at pci? dev ? function ? # NCR 53c8xx SCSI
255 scsibus* at siop?
256 esiop* at pci? dev ? function ? # NCR 53c875 SCSI and newer
257 scsibus* at esiop?
258
259 # SCSI devices
260 sd* at scsibus? target ? lun ? # SCSI disk drives
261 st* at scsibus? target ? lun ? # SCSI tape drives
262 cd* at scsibus? target ? lun ? # SCSI CD-ROM drives
263 #ch* at scsibus? target ? lun ? # SCSI auto-changers
264 #uk* at scsibus? target ? lun ? # SCSI unknown device
265 #ss* at scsibus? target ? lun ? # SCSI scanner
266
267 # PCI IDE Controllers and Devices
268 # PCI IDE controllers - see pciide(4) for supported hardware.
269 # The 0x0001 flag force the driver to use DMA, even if the driver doesn't know
270 # how to set up DMA modes for this chip. This may work, or may cause
271 # a machine hang with some controllers.
272 pciide* at pci? dev ? function ? flags 0x0000 # GENERIC pciide driver
273 acardide* at pci? dev ? function ? # Acard IDE controllers
274 aceride* at pci? dev ? function ? # Acer Lab IDE controllers
275 artsata* at pci? dev ? function ? # Intel i31244 SATA controller
276 cmdide* at pci? dev ? function ? # CMD tech IDE controllers
277 cypide* at pci? dev ? function ? # Cypress IDE controllers
278 hptide* at pci? dev ? function ? # Triones/HighPoint IDE controllers
279 optiide* at pci? dev ? function ? # Opti IDE controllers
280 pdcide* at pci? dev ? function ? # Promise IDE controllers
281 pdcsata* at pci? dev ? function ? # Promise SATA150 controllers
282 satalink* at pci? dev ? function ? # SiI SATALink controllers
283 siside* at pci? dev ? function ? # SiS IDE controllers
284 slide* at pci? dev ? function ? # Symphony Labs IDE controllers
285 viaide* at pci? dev ? function ? # VIA/AMD/Nvidia IDE controllers
286
287 # ATA (IDE) bus support
288 atabus* at ata?
289
290 # IDE drives
291 # Flags are used only with controllers that support DMA operations
292 # and mode settings (e.g. some pciide controllers)
293 # The lowest order four bits (rightmost digit) of the flags define the PIO
294 # mode to use, the next set of four bits the DMA mode and the third set the
295 # UltraDMA mode. For each set of four bits, the 3 lower bits define the mode
296 # to use, and the last bit must be 1 for this setting to be used.
297 # For DMA and UDMA, 0xf (1111) means 'disable'.
298 # 0x0fac means 'use PIO mode 4, DMA mode 2, disable UltraDMA'.
299 # (0xc=1100, 0xa=1010, 0xf=1111)
300 # 0x0000 means "use whatever the drive claims to support".
301 wd* at atabus? drive ? flags 0x0000 # the drives themselves
302
303 # ATAPI bus support
304 atapibus* at atapi?
305
306 # ATAPI devices
307 cd* at atapibus? drive ? flags 0x0000 # ATAPI CD-ROM drives
308 sd* at atapibus? drive ? flags 0x0000 # ATAPI disk drives
309 uk* at atapibus? drive ? flags 0x0000 # ATAPI unknown
310
311 # PCI network interfaces
312 #en* at pci? dev ? function ? # ENI/Adaptec ATM
313 ep* at pci? dev ? function ? # 3C590 ethernet cards
314 ex* at pci? dev ? function ? # 3Com 90x[B]
315 epic* at pci? dev ? function ? # SMC EPIC/100 Ethernet
316 #esh* at pci? dev ? function ? # Essential HIPPI card
317 #fpa* at pci? dev ? function ? # DEC DEFPA FDDI
318 fxp* at pci? dev ? function ? # Intel EtherExpress PRO 10+/100B
319 #le* at pci? dev ? function ? # PCnet-PCI Ethernet
320 ne* at pci? dev ? function ? # NE2000 compat ethernet
321 #ntwoc* at pci? dev ? function ? # Riscom/N2 PCI Sync Serial
322 sip* at pci? dev ? function ? # SiS 900 Ethernet
323 #tl* at pci? dev ? function ? # ThunderLAN-based Ethernet
324 tlp* at pci? dev ? function ? # DECchip 21x4x and clones
325 vr* at pci? dev ? function ? # VIA Rhine Fast Ethernet
326 #lmc* at pci? dev ? function ? # Lan Media Corp SSI/HSSI/DS3
327 rtk* at pci? dev ? function ? # Realtek 8129/8139
328
329 # MII/PHY support
330 acphy* at mii? phy ? # DAltima AC101 and AMD Am79c874 PHYs
331 amhphy* at mii? phy ? # AMD 79c901 Ethernet PHYs
332 bmtphy* at mii? phy ? # Broadcom BCM5201 and BCM5202 PHYs
333 brgphy* at mii? phy ? # Broadcom BCM5400-family PHYs
334 dmphy* at mii? phy ? # Davicom DM9101 PHYs
335 exphy* at mii? phy ? # 3Com internal PHYs
336 glxtphy* at mii? phy ? # Level One LXT-1000 PHYs
337 gphyter* at mii? phy ? # NS83861 Gig-E PHY
338 icsphy* at mii? phy ? # Integrated Circuit Systems ICS189x
339 inphy* at mii? phy ? # Intel 82555 PHYs
340 iophy* at mii? phy ? # Intel 82553 PHYs
341 lxtphy* at mii? phy ? # Level One LXT-970 PHYs
342 makphy* at mii? phy ? # Marvell Semiconductor 88E1000 PHYs
343 nsphy* at mii? phy ? # NS83840 PHYs
344 nsphyter* at mii? phy ? # NS83843 PHYs
345 pnaphy* at mii? phy ? # generic HomePNA PHYs
346 qsphy* at mii? phy ? # Quality Semiconductor QS6612 PHYs
347 sqphy* at mii? phy ? # Seeq 80220/80221/80223 PHYs
348 tlphy* at mii? phy ? # ThunderLAN PHYs
349 tqphy* at mii? phy ? # TDK Semiconductor PHYs
350 ukphy* at mii? phy ? # generic unknown PHYs
351 urlphy* at mii? phy ? # Realtek RTL8150L internal PHYs
352
353 # USB Controller and Devices
354
355 # PCI USB controllers
356 ohci* at pci? # Open Host Controller
357
358 # USB bus support
359 usb* at ohci?
360
361 # USB Hubs
362 uhub* at usb?
363 uhub* at uhub? port ?
364
365 # USB HID device
366 uhidev* at uhub? port ? configuration ? interface ?
367
368 # USB Mice
369 ums* at uhidev? reportid ?
370 wsmouse* at ums?
371
372 # USB Keyboards
373 ukbd* at uhidev? reportid ?
374 wskbd* at ukbd? console ?
375
376 # USB serial adapter
377 ucycom* at uhidev? reportid ?
378
379 # USB Generic HID devices
380 uhid* at uhidev? reportid ?
381
382 # USB Printer
383 ulpt* at uhub? port ? configuration ? interface ?
384
385 # USB Modem
386 umodem* at uhub? port ? configuration ?
387 ucom* at umodem?
388
389 # USB Mass Storage
390 umass* at uhub? port ? configuration ? interface ?
391 scsibus* at umass? channel ?
392
393 # USB audio
394 uaudio* at uhub? port ? configuration ?
395 audio* at uaudio?
396
397 # USB MIDI
398 umidi* at uhub? port ? configuration ?
399 midi* at umidi?
400
401 # USB Ethernet adapters
402 aue* at uhub? port ? # ADMtek AN986 Pegasus based adapters
403 axe* at uhub? port ? # ASIX AX88172 based adapters
404 cue* at uhub? port ? # CATC USB-EL1201A based adapters
405 kue* at uhub? port ? # Kawasaki LSI KL5KUSB101B based adapters
406 url* at uhub? port ? # Realtek RTL8150L based adapters
407 udav* at uhub? port ? # Davicom DM9601 based adapters
408
409 # Prolific PL2301/PL2302 host-to-host adapter
410 upl* at uhub? port ?
411
412 # Serial adapters
413 # FTDI FT8U100AX serial adapter
414 uftdi* at uhub? port ?
415 ucom* at uftdi? portno ?
416
417 uplcom* at uhub? port ? # I/O DATA USB-RSAQ2 serial adapter
418 ucom* at uplcom? portno ?
419
420 umct* at uhub? port ? # MCT USB-RS232 serial adapter
421 ucom* at umct? portno ?
422
423 # Diamond Multimedia Rio 500
424 urio* at uhub? port ?
425
426 # USB Handspring Visor
427 uvisor* at uhub? port ?
428 ucom* at uvisor?
429
430 # Kyocera AIR-EDGE PHONE
431 ukyopon* at uhub? port ?
432 ucom* at ukyopon? portno ?
433
434 # USB scanners
435 uscanner* at uhub? port ?
436
437 # USB scanners that use SCSI emulation, e.g., HP5300
438 usscanner* at uhub? port ?
439 scsibus* at usscanner? channel ?
440
441 # Y@P firmware loader
442 uyap* at uhub? port ?
443
444 # USB Generic driver
445 ugen* at uhub? port ?
446
447 # Audio Devices
448
449 # PCI audio devices
450 #eap* at pci? dev ? function ? # Ensoniq AudioPCI
451 #sv* at pci? dev ? function ? # S3 SonicVibes
452
453 # Audio support
454 #audio* at eap?
455 #audio* at sv?
456
457 vga* at pci?
458 wsdisplay* at vga? console ?
459
460 # ISA bus bridging
461
462 pcib* at pci? dev ? function ? # PCI-ISA bridge
463 isa* at pcib? # ISA bus
464
465 # ISA Plug-and-Play bus support
466 isapnp0 at isa?
467
468 # wscons
469 pckbc0 at isa? # pc keyboard controller
470 pckbd* at pckbc? # PC keyboard
471 pms* at pckbc? # PS/2 mouse for wsmouse
472 wskbd* at pckbd? console ?
473 wsmouse* at pms?
474
475 attimer0 at isa?
476 pcppi0 at isa?
477 sysbeep0 at pcppi?
478
479 # ISA Plug-and-Play serial interfaces
480 com* at isapnp? # Modems and serial boards
481
482 # ISA Plug-and-Play network interfaces
483 ep* at isapnp? # 3Com 3c509 Ethernet
484 fmv* at isapnp? # Fujitsu FMV-183
485 ne* at isapnp? # NE2000-compatible
486
487 # ISA serial interfaces
488 com0 at isa? port 0x3f8 irq 4 # Standard PC serial ports
489 com1 at isa? port 0x2f8 irq 3
490 #com2 at isa? port 0x3e8 irq 9
491 #com3 at isa? port 0x2e8 irq 10
492
493 # ISA parallel printer interfaces
494 lpt0 at isa? port 0x378 irq 7 # standard PC parallel ports
495 lpt1 at isa? port 0x278 irq 5
496 #lpt2 at isa? port 0x3bc
497
498 # ISA floppy
499 #fdc0 at isa? port 0x3f0 irq 6 drq 2 # standard PC floppy controllers
500 #fdc1 at isa? port 0x370 irq ? drq ?
501 #fd* at fdc? drive ? # the drives themselves
502
503 # ISA network interface
504 #ne0 at isa? port 0x280 irq 9
505 #ne1 at isa? port 0x300 irq 10
506 #ep* at isa? port ? irq ?
507
508 # The spkr driver provides a simple tone interface to the built in speaker.
509 spkr0 at pcppi? # PC speaker
510
511 ds1687rtc0 at isa? port 0x72 # Dallas 1687 RTC
512
513 # ISA Plug-and-Play audio devices
514 ess* at isapnp? # ESS Tech ES1887, ES1888, ES888 audio
515 sb* at isapnp? # SoundBlaster-compatible audio
516 wss* at isapnp? # Windows Sound System
517
518 # OPL[23] FM syntheziers
519 opl* at ess?
520 opl* at sb?
521
522 # Audio support
523 audio* at ess?
524 audio* at sb?
525 audio* at wss?
526
527 # MPU 401 UARTs
528 #mpu* at sb?
529
530 # MIDI support
531 midi* at pcppi? # MIDI interface to the PC speaker
532 midi* at sb? # SB MPU401 port
533 midi* at opl? # OPL FM synth
534 #midi* at mpu? # MPU 401
535
536 # Joysticks
537
538 # ISA Plug-and-Play joysticks
539 joy* at isapnp? # Game ports (usually on audio cards)
540
541 # ISA joysticks. Probe is a little strange; add only if you have one.
542 #joy0 at isa? port 0x201
543
544 # Pseudo-Devices
545
546 pseudo-device crypto # /dev/crypto device
547 pseudo-device swcrypto # software crypto implementation
548
549 # disk/mass storage pseudo-devices
550 pseudo-device ccd 2 # concatenated/striped disk devices
551 pseudo-device fss # file system snapshot device
552 #pseudo-device cgd 2 # cryptographic disk devices
553 pseudo-device md 1 # memory disk device (ramdisk)
554 pseudo-device vnd # disk-like interface to files
555 #options VND_COMPRESSION # compressed vnd(4)
556 pseudo-device putter # for puffs and pud
557
558 # network pseudo-devices
559 pseudo-device bpfilter # Berkeley packet filter
560 #pseudo-device carp # Common Address Redundancy Protocol
561 pseudo-device ipfilter # IP filter (firewall) and NAT
562 pseudo-device loop # network loopback
563 pseudo-device ppp # Point-to-Point Protocol
564 pseudo-device pppoe # PPP over Ethernet (RFC 2516)
565 pseudo-device sl # Serial Line IP
566 pseudo-device strip # Starmode Radio IP (Metricom)
567 pseudo-device tun # network tunneling over tty
568 pseudo-device tap # virtual Ethernet
569 pseudo-device gre # generic L3 over IP tunnel
570 pseudo-device gif # IPv[46] over IPv[46] tunnel (RFC1933)
571 #pseudo-device faith # IPv[46] tcp relay translation i/f
572 pseudo-device stf # 6to4 IPv6 over IPv4 encapsulation
573 pseudo-device vlan # IEEE 802.1q encapsulation
574 pseudo-device bridge # simple inter-network bridging
575 #options BRIDGE_IPF # bridge uses IP/IPv6 pfil hooks too
576 pseudo-device agr # IEEE 802.3ad link aggregation
577
578 #
579 # accept filters
580 pseudo-device accf_data # "dataready" accept filter
581 pseudo-device accf_http # "httpready" accept filter
582
583 # miscellaneous pseudo-devices
584 pseudo-device pty # pseudo-terminals
585 pseudo-device sequencer 1 # MIDI sequencer
586 pseudo-device rnd # /dev/random and in-kernel generator
587 #options RND_COM # use "com" randomness as well (BROKEN)
588 pseudo-device clockctl # user control of clock subsystem
589
590 # a pseudo device needed for Coda # also needs CODA (above)
591 pseudo-device vcoda 4 # coda minicache <-> venus comm.
592
593 # mouse & keyboard multiplexor pseudo-devices
594 pseudo-device wsmux
595 pseudo-device wsfont
596 pseudo-device ksyms # /dev/ksyms
597 #pseudo-device pf # PF packet filter
598 #pseudo-device pflog # PF log if
599
600 # Veriexec
601 #
602 # a pseudo device needed for veriexec
603 #pseudo-device veriexec 1
604 #
605 # Uncomment the fingerprint methods below that are desired. Note that
606 # removing fingerprint methods will have almost no impact on the kernel
607 # code size.
608 #
609 #options VERIFIED_EXEC_FP_RMD160
610 #options VERIFIED_EXEC_FP_SHA256
611 #options VERIFIED_EXEC_FP_SHA384
612 #options VERIFIED_EXEC_FP_SHA512
613 #options VERIFIED_EXEC_FP_SHA1
614 #options VERIFIED_EXEC_FP_MD5
615