MMNET_GENERIC revision 1.34.2.3 1 # $NetBSD: MMNET_GENERIC,v 1.34.2.3 2018/07/28 04:37:31 pgoyette 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/evbarm/conf/std.mmnet"
22
23 options INCLUDE_CONFIG_FILE # embed config file in kernel binary
24
25 #ident "GENERIC-$Revision: 1.34.2.3 $"
26
27 maxusers 32 # estimated number of users
28
29 # CPU support.
30 options CPU_ARM9E
31 makeoptions CPUFLAGS="-mtune=arm926ej-s -mcpu=arm926ej-s"
32
33 # CPU-related options.
34
35 #options MULTIBOOT # Multiboot support (see multiboot(8))
36
37 # delay between "rebooting ..." message and hardware reset, in milliseconds
38 #options CPURESET_DELAY=2000
39
40 # This option allows you to force a serial console at the specified
41 # I/O address. see console(4) for details.
42 #options CONSDEVNAME="\"com\"",CONADDR=0x2f8,CONSPEED=57600
43 # you don't want the option below ON iff you are using the
44 # serial console option of the new boot strap code.
45 #options CONS_OVERRIDE # Always use above! independent of boot info
46
47 # Standard system options
48
49 #options INSECURE # disable kernel security levels - X needs this
50
51 options RTC_OFFSET=0 # hardware clock is this many mins. west of GMT
52 options NTP # NTP phase/frequency locked loop
53
54 options KTRACE # system call tracing via ktrace(1)
55
56 options SYSVMSG # System V-like message queues
57 options SYSVSEM # System V-like semaphores
58 options SYSVSHM # System V-like memory sharing
59
60 #options USERCONF # userconf(4) support
61 #options PIPE_SOCKETPAIR # smaller, but slower pipe(2)
62 options SYSCTL_INCLUDE_DESCR # Include sysctl descriptions in kernel
63
64 # Beep when it is safe to power down the system (requires sysbeep)
65 #options BEEP_ONHALT
66 # Some tunable details of the above feature (default values used below)
67 #options BEEP_ONHALT_COUNT=3 # Times to beep
68 #options BEEP_ONHALT_PITCH=1500 # Default frequency (in Hz)
69 #options BEEP_ONHALT_PERIOD=250 # Default duration (in msecs)
70
71 # Alternate buffer queue strategies for better responsiveness under high
72 # disk I/O load.
73 #options BUFQ_READPRIO
74 #options BUFQ_PRIOCSCAN
75
76 # Diagnostic/debugging support options
77 options DIAGNOSTIC # expensive kernel consistency checks
78 options DEBUG # expensive debugging checks/support
79 options DDB # in-kernel debugger
80 options DDB_ONPANIC=1 # see also sysctl(7): `ddb.onpanic'
81 options DDB_HISTORY_SIZE=512 # enable history editing in DDB
82 #options KGDB # remote debugger
83 #options KGDB_DEVNAME="\"com\"",KGDB_DEVADDR=0x3f8,KGDB_DEVRATE=9600
84 makeoptions DEBUG="-g" # compile full symbol table
85 makeoptions COPTS="-Os"
86 makeoptions COPY_SYMTAB=1
87 #options SYSCALL_STATS # per syscall counts
88 #options SYSCALL_TIMES # per syscall times
89 #options SYSCALL_TIMES_HASCOUNTER # use 'broken' rdtsc (soekris)
90
91 # Compatibility options
92
93 include "conf/compat_netbsd16.config"
94 options COMPAT_NETBSD32 # allow running arm (e.g. non-earm) binaries
95
96 #options COMPAT_OSSAUDIO # OSS (Voxware) audio driver compatibility
97 #options COMPAT_LINUX # binary compatibility with Linux
98 #options COMPAT_NDIS # NDIS network driver
99
100 # File systems
101 file-system FFS # UFS
102 #file-system EXT2FS # second extended file system (linux)
103 #file-system LFS # log-structured file system
104 file-system MFS # memory file system
105 file-system NFS # Network File System client
106 #file-system NTFS # Windows/NT file system (experimental)
107 #file-system CD9660 # ISO 9660 + Rock Ridge file system
108 file-system MSDOSFS # MS-DOS file system
109 #file-system FDESC # /dev/fd
110 file-system KERNFS # /kern
111 file-system NULLFS # loopback file system
112 #file-system OVERLAY # overlay file system
113 #file-system PROCFS # /proc
114 #file-system PUFFS # Userspace file systems (e.g. ntfs-3g & sshfs)
115 #file-system UMAPFS # NULLFS + uid and gid remapping
116 file-system UNION # union file system
117 #file-system CODA # Coda File System; also needs vcoda (below)
118 #file-system SMBFS # experimental - CIFS; also needs nsmb (below)
119 file-system PTYFS # /dev/ptm support
120 file-system TMPFS # Efficient memory file-system
121 #file-system UDF # experimental - OSTA UDF CD/DVD file-system
122
123 # File system options
124 #options QUOTA # UFS quotas
125 #options DISKLABEL_EI # disklabel Endian Independent support
126 #options FFS_EI # FFS Endian Independent support
127 options WAPBL # File system journaling support
128 # Note that UFS_DIRHASH is suspected of causing kernel memory corruption.
129 # It is not recommended for general use.
130 #options UFS_DIRHASH # UFS Large Directory Hashing - Experimental
131 #options NFSSERVER # Network File System server
132 options FFS_NO_SNAPSHOT # No FFS snapshot support
133 #options EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and
134 # immutable) behave as system flags.
135
136 # Networking options
137 options GATEWAY # packet forwarding
138 options INET # IP + ICMP + TCP + UDP
139 #options INET6 # IPV6
140 #options IPSEC # IP security
141 #options IPSEC_DEBUG # debug for IP security
142 #options MROUTING # IP multicast routing
143 #options PIM # Protocol Independent Multicast
144 #options NETATALK # AppleTalk networking protocols
145 options PPP_BSDCOMP # BSD-Compress compression support for PPP
146 options PPP_DEFLATE # Deflate compression support for PPP
147 options PPP_FILTER # Active filter support for PPP (requires bpf)
148 options IPFILTER_LOG # ipmon(8) log support
149 options IPFILTER_LOOKUP # ippool(8) support
150 #options IPFILTER_DEFAULT_BLOCK # block all packets by default
151 #options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG
152
153 #options ALTQ # Manipulate network interfaces' output queues
154 #options ALTQ_BLUE # Stochastic Fair Blue
155 #options ALTQ_CBQ # Class-Based Queueing
156 #options ALTQ_CDNR # Diffserv Traffic Conditioner
157 #options ALTQ_FIFOQ # First-In First-Out Queue
158 #options ALTQ_FLOWVALVE # RED/flow-valve (red-penalty-box)
159 #options ALTQ_HFSC # Hierarchical Fair Service Curve
160 #options ALTQ_LOCALQ # Local queueing discipline
161 #options ALTQ_PRIQ # Priority Queueing
162 #options ALTQ_RED # Random Early Detection
163 #options ALTQ_RIO # RED with IN/OUT
164 #options ALTQ_WFQ # Weighted Fair Queueing
165
166 # These options enable verbose messages for several subsystems.
167 # Warning, these may compile large string tables into the kernel!
168 options MIIVERBOSE # verbose PHY autoconfig messages
169 options PCMCIAVERBOSE # verbose PCMCIA configuration messages
170 options SCSIVERBOSE # human readable SCSI error messages
171 options USBVERBOSE # verbose USB device autoconfig messages
172
173 options NFS_BOOT_DHCP,NFS_BOOT_BOOTPARAM
174
175 #
176 # wscons options
177 #
178 # builtin terminal emulations
179 #options WSEMUL_SUN # sun terminal emulation
180 #options WSEMUL_VT100 # VT100 / VT220 emulation
181 # customization of console and kernel output - see dev/wscons/wsdisplayvar.h
182 #options WSDISPLAY_CUSTOM_OUTPUT # color customization from wsconsctl(8)
183 #options WS_DEFAULT_FG=WSCOL_WHITE
184 #options WS_DEFAULT_BG=WSCOL_BLACK
185 #options WS_DEFAULT_COLATTR="(0)"
186 #options WS_DEFAULT_MONOATTR="(0)"
187 #options WS_KERNEL_FG=WSCOL_GREEN
188 #options WS_KERNEL_BG=WSCOL_BLACK
189 #options WS_KERNEL_COLATTR=""
190 #options WS_KERNEL_MONOATTR=""
191 # customization of console border color
192 #options WSDISPLAY_CUSTOM_BORDER # custom border colors via wsconsctl(8)
193 #options WSDISPLAY_BORDER_COLOR=WSCOL_BLUE # default color
194 # compatibility to other console drivers
195 #options WSDISPLAY_COMPAT_PCVT # emulate some ioctls
196 #options WSDISPLAY_COMPAT_SYSCONS # emulate some ioctls
197 #options WSDISPLAY_COMPAT_USL # wsconscfg VT handling
198 #options WSDISPLAY_COMPAT_RAWKBD # can get raw scancodes
199 #options WSKBD_EVENT_AUTOREPEAT # auto repeat in event mode
200 #options WSKBD_USONLY # strip off non-US keymaps
201 # don't attach pckbd as the console if no PS/2 keyboard is found
202 #options PCKBD_CNATTACH_MAY_FAIL
203 # see dev/pckbport/wskbdmap_mfii.c for implemented layouts
204 #options PCKBD_LAYOUT="(KB_DE | KB_NODEAD)" # for pckbd driver
205 #options UKBD_LAYOUT="(KB_DE | KB_NODEAD)" # for ukbd driver
206 # allocate a number of virtual screens at autoconfiguration time
207 #options WSDISPLAY_DEFAULTSCREENS=4
208 # use a large software cursor that doesn't blink
209 #options PCDISPLAY_SOFTCURSOR
210 # modify the screen type of the console; defaults to "80x25"
211 #options VGA_CONSOLE_SCREENTYPE="\"80x24\""
212 # work around a hardware bug that loaded fonts don't work; found on ATI cards
213 #options VGA_CONSOLE_ATI_BROKEN_FONTSEL
214 # console scrolling support.
215 #options WSDISPLAY_SCROLLSUPPORT
216 # enable VGA raster mode capable of displaying multilingual text on console
217 #options VGA_RASTERCONSOLE
218 # enable splash screen support; requires hw driver support
219 #options SPLASHSCREEN
220
221 # Kernel root file system and dump configuration.
222 #config netbsd root on sd0c type ffs
223 config netbsd root on ? type ?
224 #config netbsd root on ? type ?
225 #config netbsd root on ? type nfs
226
227 #
228 # Device configuration
229 #
230
231 mainbus0 at root
232
233 cpu* at mainbus?
234
235 # Basic Bus Support
236 at91bus0 at mainbus? # AT91 bus
237
238
239 # Integrated peripherals:
240 # On-chip interrupt controller
241 at91aic0 at at91bus0 addr 0xfffff000 size 0x200
242
243 # On-chip timer
244 #at91st0 at at91bus0 addr 0xfffffd00 size 0x100 pid 1
245 at91tctmr0 at at91bus0 addr 0xfffa0000 size 0x40 pid 17
246
247 # On-chip debug UART
248 at91dbgu0 at at91bus0 addr 0xfffff200 size 0x200 pid 1
249
250 # On-chip UARTs
251 #at91usart0 at at91bus0 addr 0xfffc0000 size 0x4000 pid 6
252 #at91usart1 at at91bus0 addr 0xfffc4000 size 0x4000 pid 7
253 #at91usart2 at at91bus0 addr 0xfffc8000 size 0x4000 pid 8
254 #at91usart3 at at91bus0 addr 0xfffcc000 size 0x4000 pid 9
255
256 # On-chip ethernet
257 at91emac0 at at91bus0 addr 0xfffc4000 size 0x4000 pid 21
258
259 # General purpose I/O
260 at91pio0 at at91bus0 addr 0xfffff400 size 0x200 pid 2
261 at91pio1 at at91bus0 addr 0xfffff600 size 0x200 pid 3
262 at91pio2 at at91bus0 addr 0xfffff800 size 0x200 pid 4
263 gpio* at at91pio?
264
265 # On-chip CF interface
266 #at91cf0 at at91bus0 addr 0x50000000 size 0x900000 pid 4
267 #pcmcia0 at at91cf0
268
269 # On-chip USB 1.1
270 ohci0 at at91bus0 addr 0x00500000 size 0x100000 pid 20
271
272 # On-chip SPI
273 #at91spi0 at at91bus0 addr 0xfffe0000 size 0x4000 pid 13
274 #spi0 at at91spi0
275 #spi_obuf0 at spi0 slave 1
276 #gpio* at spi_obuf?
277
278 # On-chip I2C
279 at91twi0 at at91bus0 addr 0xfffac000 size 0x4000 pid 11
280 iic0 at at91twi?
281 #ds1672rtc* at iic0 addr 0x68
282 #seeprom* at iic0 addr 0x50 flags 32 # 4096 bytes
283
284 # Hardware monitors
285
286 # AMD 768 and 8111 power/ACPI controllers
287 #dbcool* at iic? addr 0x2C # Unknown other motherboard(s)
288 #dbcool* at iic? addr 0x2D # Tyan S2881
289 #dbcool* at iic? addr 0x2E # Tyan S2882-D
290
291 # 1-Wire support
292 #gpioow* at gpio? offset 6 mask 0x1 # 1-wire bitbanging via gpio
293 #onewire* at gpioow?
294
295 # 1-Wire devices
296 #owtemp* at onewire? # Temperature sensors
297
298 # SCSI Controllers and Devices
299
300 # SCSI bus support
301 scsibus* at scsi?
302
303 # SCSI devices
304 sd* at scsibus? target ? lun ? # SCSI disk drives
305 #st* at scsibus? target ? lun ? # SCSI tape drives
306 #cd* at scsibus? target ? lun ? # SCSI CD-ROM drives
307 #ch* at scsibus? target ? lun ? # SCSI autochangers
308 #ses* at scsibus? target ? lun ? # SCSI Enclosure Services devices
309 #ss* at scsibus? target ? lun ? # SCSI scanners
310 #uk* at scsibus? target ? lun ? # SCSI unknown
311
312
313 # ATAPI bus support
314 atapibus* at atapi?
315
316 # ATAPI devices
317 # flags have the same meaning as for IDE drives.
318 #cd* at atapibus? drive ? flags 0x0000 # ATAPI CD-ROM drives
319 sd* at atapibus? drive ? flags 0x0000 # ATAPI disk drives
320 #st* at atapibus? drive ? flags 0x0000 # ATAPI tape drives
321 #uk* at atapibus? drive ? flags 0x0000 # ATAPI unknown
322
323
324 # Miscellaneous mass storage devices
325
326
327
328 # Network Interfaces
329
330 # MII/PHY support
331 #acphy* at mii? phy ? # Altima AC101 and AMD Am79c874 PHYs
332 #amhphy* at mii? phy ? # AMD 79c901 Ethernet PHYs
333 #bmtphy* at mii? phy ? # Broadcom BCM5201 and BCM5202 PHYs
334 #brgphy* at mii? phy ? # Broadcom BCM5400-family PHYs
335 #ciphy* at mii? phy ? # Cicada CS8201 Gig-E PHYs
336 #dmphy* at mii? phy ? # Davicom DM9101 PHYs
337 #exphy* at mii? phy ? # 3Com internal PHYs
338 #gentbi* at mii? phy ? # Generic Ten-Bit 1000BASE-[CLS]X PHYs
339 #glxtphy* at mii? phy ? # Level One LXT-1000 PHYs
340 #gphyter* at mii? phy ? # NS83861 Gig-E PHY
341 #icsphy* at mii? phy ? # Integrated Circuit Systems ICS189x
342 #igphy* at mii? phy ? # Intel IGP01E1000
343 #ikphy* at mii? phy ? # Intel 82563 PHYs
344 #inphy* at mii? phy ? # Intel 82555 PHYs
345 #iophy* at mii? phy ? # Intel 82553 PHYs
346 #lxtphy* at mii? phy ? # Level One LXT-970 PHYs
347 #makphy* at mii? phy ? # Marvell Semiconductor 88E1000 PHYs
348 #nsphy* at mii? phy ? # NS83840 PHYs
349 #nsphyter* at mii? phy ? # NS83843 PHYs
350 #pnaphy* at mii? phy ? # generic HomePNA PHYs
351 #qsphy* at mii? phy ? # Quality Semiconductor QS6612 PHYs
352 #rgephy* at mii? phy ? # Realtek 8169S/8110S internal PHYs
353 #rlphy* at mii? phy ? # Realtek 8139/8201L PHYs
354 #sqphy* at mii? phy ? # Seeq 80220/80221/80223 PHYs
355 #tlphy* at mii? phy ? # ThunderLAN PHYs
356 #tqphy* at mii? phy ? # TDK Semiconductor PHYs
357 ukphy* at at91emac? phy ?
358 ukphy* at aue? phy ? # generic unknown PHYs
359 ukphy* at axe? phy ? # generic unknown PHYs
360 ukphy* at udav? phy ? # generic unknown PHYs
361 ukphy* at url? phy ? # generic unknown PHYs
362 #urlphy* at mii? phy ? # Realtek RTL8150L internal PHYs
363
364
365 # USB Controller and Devices
366
367 # USB bus support
368 usb* at ohci?
369
370 # USB Hubs
371 uhub* at usb?
372 uhub* at uhub? port ? configuration ? interface ?
373
374 # USB HID device
375 #uhidev* at uhub? port ? configuration ? interface ?
376
377 # USB Mice
378 #ums* at uhidev? reportid ?
379 #wsmouse* at ums? mux 0
380
381 # USB eGalax touch-panel
382 #uep* at uhub? port ?
383 #wsmouse* at uep? mux 0
384
385 # USB Keyboards
386 #ukbd* at uhidev? reportid ?
387 #wskbd* at ukbd? console ? mux 1
388
389 # USB serial adapter
390 #ucycom* at uhidev? reportid ?
391
392 # USB Generic HID devices
393 #uhid* at uhidev? reportid ?
394
395 # USB Printer
396 #ulpt* at uhub? port ? configuration ? interface ?
397
398 # USB Modem
399 #umodem* at uhub? port ? configuration ?
400 #ucom* at umodem?
401
402 # USB Mass Storage
403 umass* at uhub? port ? configuration ? interface ?
404 wd* at umass?
405
406 # USB audio
407 #uaudio* at uhub? port ? configuration ?
408
409 # USB MIDI
410 #umidi* at uhub? port ? configuration ?
411
412 # USB IrDA
413 # USB-IrDA bridge spec
414 #uirda* at uhub? port ? configuration ? interface ?
415 #irframe* at uirda?
416
417 # SigmaTel STIr4200 USB/IrDA Bridge
418 #ustir* at uhub? port ?
419 #irframe* at ustir?
420
421 # USB Ethernet adapters
422 aue* at uhub? port ? # ADMtek AN986 Pegasus based adapters
423 axe* at uhub? port ? # ASIX AX88172 based adapters
424 cdce* at uhub? port ? # CDC, Ethernet Networking Control Model
425 cue* at uhub? port ? # CATC USB-EL1201A based adapters
426 kue* at uhub? port ? # Kawasaki LSI KL5KUSB101B based adapters
427 udav* at uhub? port ? # Davicom DM9601 based adapters
428 url* at uhub? port ? # Realtek RTL8150L based adapters
429
430 # USB 802.11 adapters
431 atu* at uhub? port ? # Atmel AT76C50XX based adapters
432 ural* at uhub? port ? # Ralink Technology RT2500USB 802.11a/b/g
433 rum* at uhub? port ? # Ralink Technology RT2501/RT2601 802.11a/b/g
434
435 # Prolific PL2301/PL2302 host-to-host adapter
436 upl* at uhub? port ?
437
438 # Serial adapters
439 ubsa* at uhub? port ? # Belkin serial adapter
440 ucom* at ubsa? portno ?
441
442 uftdi* at uhub? port ? # FTDI FT8U100AX serial adapter
443 ucom* at uftdi? portno ?
444
445 #uipaq* at uhub? port ? # iPAQ PDAs
446 #ucom* at uipaq? portno ?
447
448 umct* at uhub? port ? # MCT USB-RS232 serial adapter
449 ucom* at umct? portno ?
450
451 uplcom* at uhub? port ? # I/O DATA USB-RSAQ2 serial adapter
452 ucom* at uplcom? portno ?
453
454 uvscom* at uhub? port ? # SUNTAC Slipper U VS-10U serial adapter
455 ucom* at uvscom? portno ?
456
457 # Diamond Multimedia Rio 500
458 #urio* at uhub? port ?
459
460 # USB Handspring Visor
461 #uvisor* at uhub? port ?
462 #ucom* at uvisor?
463
464 # Kyocera AIR-EDGE PHONE
465 #ukyopon* at uhub? port ?
466 #ucom* at ukyopon? portno ?
467
468 # USB scanners
469 #uscanner* at uhub? port ?
470
471 # USB scanners that use SCSI emulation, e.g., HP5300
472 #usscanner* at uhub? port ?
473
474 # Topfield TF5000PVR range of DVB recorders
475 #utoppy* at uhub? port ?
476
477 # Y@P firmware loader
478 #uyap* at uhub? port ?
479
480 # D-Link DSB-R100 USB radio
481 #udsbr* at uhub? port ?
482 #radio* at udsbr?
483
484 # USB Generic driver
485 #ugen* at uhub? port ?
486 # On ugen bulk endpoints, perform read-ahead and write-behind.
487 #options UGEN_BULK_RA_WB
488
489
490 # IrDA and Consumer Ir devices
491
492 # Toshiba Oboe
493
494 # Audio Devices
495
496 # Audio support
497 #audio* at audiobus?
498
499 #spkr* at audio? # PC speaker (synthesized)
500
501 # MIDI support
502 #midi* at midibus?
503 #midi* at pcppi? # MIDI interface to the PC speaker
504
505
506
507 # Bluetooth Controller and Device support
508
509 # Bluetooth PCMCIA Controllers
510 #bt3c* at pcmcia? function ? # 3Com 3CRWB6096-A
511
512 # Bluetooth USB Controllers
513 #ubt* at uhub? port ? configuration ? interface ?
514
515 # Bluetooth Device Hub
516 #bthub* at bt3c?
517 #bthub* at ubt?
518
519 # Bluetooth HID support
520 #bthidev* at bthub?
521
522 # Bluetooth Mouse
523 #btms* at bthidev? reportid ?
524 #wsmouse* at btms? mux 0
525
526 # Bluetooth Keyboard
527 #btkbd* at bthidev? reportid ?
528 #wskbd* at btkbd? console ? mux 1
529
530 # Bluetooth Audio support
531 #btsco* at bthub?
532
533
534
535
536 # Pseudo-Devices
537
538 #pseudo-device crypto # /dev/crypto device
539 #pseudo-device swcrypto # software crypto implementation
540
541 # disk/mass storage pseudo-devices
542 #pseudo-device ccd # concatenated/striped disk devices
543 #pseudo-device cgd # cryptographic disk devices
544 #pseudo-device raid # RAIDframe disk driver
545 #options RAID_AUTOCONFIG # auto-configuration of RAID components
546 # Options to enable various other RAIDframe RAID types.
547 #options RF_INCLUDE_EVENODD=1
548 #options RF_INCLUDE_RAID5_RS=1
549 #options RF_INCLUDE_PARITYLOGGING=1
550 #options RF_INCLUDE_CHAINDECLUSTER=1
551 #options RF_INCLUDE_INTERDECLUSTER=1
552 #options RF_INCLUDE_PARITY_DECLUSTERING=1
553 #options RF_INCLUDE_PARITY_DECLUSTERING_DS=1
554 #pseudo-device fss # file system snapshot device
555 #pseudo-device putter # for puffs and pud
556
557 pseudo-device md # memory disk device (ramdisk)
558 #pseudo-device vnd # disk-like interface to files
559 #options VND_COMPRESSION # compressed vnd(4)
560
561 # network pseudo-devices
562 pseudo-device bpfilter # Berkeley packet filter
563 #pseudo-device carp # Common Address Redundancy Protocol
564 pseudo-device ipfilter # IP filter (firewall) and NAT
565 pseudo-device loop # network loopback
566 pseudo-device ppp # Point-to-Point Protocol
567 #pseudo-device pppoe # PPP over Ethernet (RFC 2516)
568 #pseudo-device sl # Serial Line IP
569 #pseudo-device strip # Starmode Radio IP (Metricom)
570 #pseudo-device irframetty # IrDA frame line discipline
571 #pseudo-device tap # virtual Ethernet
572 pseudo-device tun # network tunneling over tty
573 #pseudo-device gre # generic L3 over IP tunnel
574 #pseudo-device gif # IPv[46] over IPv[46] tunnel (RFC1933)
575 #pseudo-device faith # IPv[46] tcp relay translation i/f
576 #pseudo-device stf # 6to4 IPv6 over IPv4 encapsulation
577 #pseudo-device vlan # IEEE 802.1q encapsulation
578 #pseudo-device bridge # simple inter-network bridging
579 #options BRIDGE_IPF # bridge uses IP/IPv6 pfil hooks too
580 pseudo-device pf # PF packet filter
581 pseudo-device pflog # PF log if
582 # srt is EXPERIMENTAL
583 #pseudo-device srt # source-address-based routing
584
585 # miscellaneous pseudo-devices
586 pseudo-device pty # pseudo-terminals
587 #pseudo-device sequencer # MIDI sequencer
588 #options RND_COM # use "com" randomness as well (BROKEN)
589 pseudo-device clockctl # user control of clock subsystem
590 pseudo-device ksyms # /dev/ksyms
591
592 # a pseudo device needed for Coda # also needs CODA (above)
593 #pseudo-device vcoda # coda minicache <-> venus comm.
594
595 # a pseudo device needed for SMBFS
596 #pseudo-device nsmb # experimental - SMB requester
597
598 # wscons pseudo-devices
599 #pseudo-device wsmux # mouse & keyboard multiplexor
600 #pseudo-device wsfont
601
602 #options FILEASSOC # fileassoc(9) - required for Veriexec
603 # and PAX_SEGVGUARD
604
605 # Veriexec
606 #pseudo-device veriexec
607 #
608 # Uncomment the fingerprint methods below that are desired. Note that
609 # removing fingerprint methods will have almost no impact on the kernel
610 # code size.
611 #
612 #options VERIFIED_EXEC_FP_SHA256
613 #options VERIFIED_EXEC_FP_SHA384
614 #options VERIFIED_EXEC_FP_SHA512
615
616 options PAX_MPROTECT=0 # PaX mprotect(2) restrictions
617