GENERIC revision 1.169 1 # $NetBSD: GENERIC,v 1.169 2011/12/18 05:49:24 dholland 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/arc/conf/std.arc"
22
23 options INCLUDE_CONFIG_FILE # embed config file in kernel binary
24
25 #ident "GENERIC-$Revision: 1.169 $"
26
27 maxusers 32 # estimated number of users
28
29 # Platform support
30 options PLATFORM_ACER_PICA_61 # PICA, NEC ImageRISCstation
31 options PLATFORM_DESKTECH_ARCSTATION_I # DeskStation rPC44
32 options PLATFORM_DESKTECH_TYNE # DeskStation Tyne
33 options PLATFORM_MICROSOFT_JAZZ # MIPS Magnum
34 options PLATFORM_NEC_J96A # NEC Express 5800/240 EISA R4K
35 options PLATFORM_NEC_JC94 # NEC Express 5800/230 PCI R4K
36 options PLATFORM_NEC_R94 # NEC RISCstation 2200 EISA
37 options PLATFORM_NEC_R96 # NEC Express RISCserver, RISCserver 2200
38 options PLATFORM_NEC_RAX94 # NEC RISCstation 2200 PCI
39 options PLATFORM_NEC_RD94 # NEC RISCstation 2250
40 options PLATFORM_SNI_RM200PCI
41
42 # CPU related options
43 makeoptions CPUFLAGS="-march=mips3 -mabi=32"
44
45 # Standard system options
46
47 options RTC_OFFSET=0 # hardware clock is this many mins. west of GMT
48 options NTP # NTP phase/frequency locked loop
49
50 options KTRACE # system call tracing via ktrace(1)
51
52 options SYSVMSG # System V-like message queues
53 options SYSVSEM # System V-like semaphores
54 options SYSVSHM # System V-like memory sharing
55 options P1003_1B_SEMAPHORE # p1003.1b semaphore support
56
57
58 options USERCONF # userconf(4) support
59 #options PIPE_SOCKETPAIR # smaller, but slower pipe(2)
60 options SYSCTL_INCLUDE_DESCR # Include sysctl descriptions in kernel
61
62 # Enable experimental buffer queue strategy for better responsiveness under
63 # high disk I/O load. Use it with caution - it's not proven to be stable yet.
64 #options BUFQ_READPRIO
65 #options BUFQ_PRIOCSCAN
66
67 # Diagnostic/debugging support options
68 #options DIAGNOSTIC # cheap kernel consistency checks
69 #options DEBUG # expensive debugging checks/support
70 #options KMEMSTATS # kernel memory statistics (vmstat -m)
71 options DDB # in-kernel debugger
72 #options DDB_HISTORY_SIZE=100 # enable history editing in DDB
73 #options KGDB # remote gdb
74 #options KGDB_DEVRATE=19200 # kernel gdb port rate (default 9600)
75 #options KGDB_DEV="17*256+0" # device for kernel gdb
76 #makeoptions DEBUG="-g" # compile full symbol table
77
78 # Compatibility options
79 #options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended.
80 options COMPAT_10 # NetBSD 1.0,
81 options COMPAT_11 # NetBSD 1.1,
82 options COMPAT_12 # NetBSD 1.2,
83 options COMPAT_13 # NetBSD 1.3,
84 options COMPAT_14 # NetBSD 1.4,
85 options COMPAT_15 # NetBSD 1.5,
86 options COMPAT_16 # NetBSD 1.6,
87 options COMPAT_20 # NetBSD 2.0,
88 options COMPAT_30 # NetBSD 3.0,
89 options COMPAT_40 # NetBSD 4.0 compatibility.
90 options COMPAT_50 # NetBSD 5.0 compatibility.
91 options COMPAT_43 # and 4.3BSD
92 options COMPAT_386BSD_MBRPART # recognize old partition ID
93 options COMPAT_BSDPTY # /dev/[pt]ty?? ptys.
94
95 # mipsel specific
96 options COMPAT_ULTRIX # Ultrix binary compatibility
97 options EXEC_ECOFF # Ultrix RISC binaries are ECOFF format
98
99 # File systems
100 file-system FFS # fast filesystem
101 file-system EXT2FS # second extended file system (linux)
102 file-system LFS # log-structured file system
103 file-system MFS # memory file system
104 file-system NTFS # Windows/NT file system (experimental)
105 file-system CD9660 # ISO 9660 + Rock Ridge file system
106 file-system MSDOSFS # MS-DOS file system
107 file-system NFS # Network File System client
108 file-system FDESC # /dev/fd
109 file-system KERNFS # /kern
110 file-system NULLFS # loopback file system
111 file-system OVERLAY # overlay file system
112 file-system PUFFS # Userspace file systems (e.g. ntfs-3g & sshfs)
113 file-system PROCFS # /proc
114 file-system UMAPFS # NULLFS + uid and gid remapping
115 file-system UNION # union file system
116 #file-system CODA # Coda File System; also needs vcoda (below)
117 file-system PTYFS # /dev/pts/N support
118 file-system TMPFS # Efficient memory file-system
119 #file-system UDF # experimental - OSTA UDF CD/DVD file-system
120
121 # File system options
122 options QUOTA # legacy UFS quotas
123 options QUOTA2 # new, in-filesystem UFS quotas
124 #options FFS_EI # FFS Endian Independent support
125 options WAPBL # File system journaling support
126 #options UFS_DIRHASH # UFS Large Directory Hashing - Experimental
127 options NFSSERVER # Network File System server
128 #options EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and
129 # immutable) behave as system flags.
130 #options FFS_NO_SNAPSHOT # No FFS snapshot support
131
132 # Networking options
133 #options GATEWAY # IP packet forwarding
134 options INET # IP + ICMP + TCP + UDP
135 options INET6 # IPV6
136 #options IPSEC # IP security
137 #options IPSEC_ESP # IP security (encryption part; define w/IPSEC)
138 #options IPSEC_NAT_T # IPsec NAT traversal (NAT-T)
139 #options IPSEC_DEBUG # debug for IP security
140 #options MROUTING # IP multicast routing
141 #options PIM # Protocol Independent Multicast
142 #options ISO,TPIP # OSI networking
143 #options EON # OSI tunneling over IP
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 PFIL_HOOKS # pfil(9) packet filter hooks
149 options IPFILTER_LOG # ipmon(8) log support
150 options IPFILTER_LOOKUP # ippool(8) support
151 options IPFILTER_COMPAT # Compat for IP-Filter
152 #options IPFILTER_DEFAULT_BLOCK # block all packets by default
153 #options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG
154
155 #options ALTQ # Manipulate network interfaces' output queues
156 #options ALTQ_BLUE # Stochastic Fair Blue
157 #options ALTQ_CBQ # Class-Based Queueing
158 #options ALTQ_CDNR # Diffserv Traffic Conditioner
159 #options ALTQ_FIFOQ # First-In First-Out Queue
160 #options ALTQ_FLOWVALVE # RED/flow-valve (red-penalty-box)
161 #options ALTQ_HFSC # Hierarchical Fair Service Curve
162 #options ALTQ_LOCALQ # Local queueing discipline
163 #options ALTQ_PRIQ # Priority Queueing
164 #options ALTQ_RED # Random Early Detection
165 #options ALTQ_RIO # RED with IN/OUT
166 #options ALTQ_WFQ # Weighted Fair Queueing
167
168 # These options enable verbose messages for several subsystems.
169 # Warning, these may compile large string tables into the kernel!
170 #options EISAVERBOSE # verbose EISA device autoconfig messages
171 options MIIVERBOSE # verbose PHY autoconfig messages
172 options PCIVERBOSE # verbose PCI device autoconfig messages
173 #options PCI_CONFIG_DUMP # verbosely dump PCI config space
174 options SCSIVERBOSE # human readable SCSI error messages
175
176 # wscons terminal emulation
177 options WSEMUL_VT100 # VT100 emulation
178
179 # Kernel root file system and dump configuration.
180 options NFS_BOOT_DHCP,NFS_BOOT_BOOTPARAM
181 config netbsd root on ? type ?
182 #config netbsd root on sd0a type ffs
183 #config netbsd root on ? type nfs
184
185 #
186 # Device configuration
187 #
188
189 mainbus0 at root
190 cpu* at mainbus0
191
192 #### Jazz-Internal bus devices
193
194 # PLATFORM_ACER_PICA_61
195 # PLATFORM_MICROSOFT_JAZZ
196 # PLATFORM_NEC_J96A
197 # PLATFORM_NEC_JC94
198 # PLATFORM_NEC_R94
199 # PLATFORM_NEC_R96
200 # PLATFORM_NEC_RAX94
201 # PLATFORM_NEC_RD94
202 jazzio* at mainbus0 # Jazz-Internal bus host bridge.
203
204 timer0 at jazzio?
205 mcclock0 at jazzio?
206 #pc0 at jazzio?
207 #opms0 at jazzio?
208 vga0 at jazzio? # Jazz localbus VGA
209 pckbc0 at jazzio? # PC keyboard controller
210 com0 at jazzio?
211 com1 at jazzio?
212 lpt0 at jazzio?
213 sn0 at jazzio?
214
215 fdc0 at jazzio?
216 fd* at fdc? drive ?
217
218 asc0 at jazzio? flags 0x000000 # NCR53C9x SCSI
219 osiop* at jazzio? flags 0x00000 # NCR53C710 SCSI
220 oosiop* at jazzio? # NCR53C700 SCSI
221
222 #### ISA bus devices
223
224 # PLATFORM_ACER_PICA_61
225 # PLATFORM_MICROSOFT_JAZZ
226 # PLATFORM_NEC_J96A
227 # PLATFORM_NEC_R94
228 # PLATFORM_NEC_R96
229 jazzisabr* at mainbus0 # Jazz-(E)ISA bus bridge.
230 isa* at jazzisabr?
231
232 # PLATFORM_DESKTECH_ARCSTATION_I
233 arcsisabr* at mainbus0 # DeskStation rPC44 ISA host bridge.
234 isa* at arcsisabr?
235
236 # PLATFORM_DESKTECH_TYNE
237 tyneisabr* at mainbus0 # DeskStation Tyne ISA host bridge.
238 isa* at tyneisabr?
239
240 #isadma0 at isa?
241
242 isapnp0 at isa?
243
244 timer0 at isa? port 0x40 irq 0
245 mcclock0 at isa? port 0x70
246
247 #pc0 at isa? irq 1 # generic PC console device
248 #opms0 at isa? irq 12 # PS/2 auxiliary port mouse
249 vga0 at isa?
250 #options VGA_RASTERCONSOLE
251 options VGA_RESET
252 pckbc0 at isa? # PC keyboard controller
253 com0 at isa? port 0x3f8 irq 4
254 com1 at isa? port 0x2f8 irq 3
255 com2 at isa? port 0x3e8 irq 4
256 com3 at isa? port 0x2e8 irq 3
257 ast0 at isa? port 0x1a0 irq 3 # AST 4-port serial cards
258 com* at ast? slave ?
259
260 # Joystick driver. Probe is a little strange; add only if you have one.
261 #joy0 at isa? port 0x201
262
263 # ISA ST506, ESDI, and IDE controllers
264 # Use flags 0x01 if you want to try to use 32bits data I/O (the driver will
265 # fall back to 16bits I/O if 32bits I/O are not functional).
266 # Some controllers pass the initial 32bit test, but will fail later.
267 wdc0 at isa? port 0x1f0 irq 14 flags 0x00
268 #wdc1 at isa? port 0x170 irq 15 flags 0x00
269 wdc* at isapnp?
270
271 # ISA parallel printer interfaces
272 lpt0 at isa? port 0x378 irq 7
273
274 # ISA network interfaces
275 #ec0 at isa? port 0x250 iomem 0xd8000 irq 9 # 3Com 3c503 Ethernet
276 ep* at isa? port ? irq ? # 3C509 ethernet cards
277 ep* at isapnp? # 3C509B ethernet card
278 ne0 at isa? port 0x280 irq 9 # NE[12]000 ethernet cards
279 ne1 at isa? port 0x300 irq 10
280 ne* at isapnp? # NE[12]000 PnP ethernet
281 we0 at isa? port 0x280 iomem 0xd0000 irq 9 # WD/SMC Ethernet
282 we1 at isa? port 0x300 iomem 0xcc000 irq 10
283
284 # XXX - should be configured
285 #btl0 at isa? port 0x330 irq ? drq ?
286
287 #### PCI bus devices
288
289 # PLATFORM_NEC_JC94
290 # PLATFORM_NEC_RAX94
291 # PLATFORM_NEC_RD94
292 necpb* at mainbus0 # NEC RISCstation PCI host bridge.
293 pci* at necpb?
294 pci* at ppb? bus ?
295 options PCI_NETBSD_CONFIGURE
296
297 ppb* at pci? dev ? function ? # PCI-PCI bridges
298
299 # PCI cryptographic devices
300 hifn* at pci? dev ? function ? # Hifn 7755/7811/795x
301 ubsec* at pci? dev ? function ? # Broadcom 5501/5601/580x/582x
302
303 #vga* at pci? dev ? function ?
304 tga* at pci? dev ? function ? # DEC ZLXp-E[123] Graphics
305
306 # PCI SCSI controllers
307 adv* at pci? dev ? function ? # AdvanSys 1200[A,B], 9xx[U,UA]
308 ahc* at pci? dev ? function ? # Adaptec [23]94x, aic78x0 SCSI
309 iha* at pci? dev ? function ? # Initio INIC-940/950 SCSI
310 njs* at pci? dev ? function ? # Workbit NinjaSCSI-32
311 pcscp* at pci? dev ? function ? # AMD Am53c974 PCscsi-PCI SCSI
312 siop* at pci? dev ? function ? # NCR/Symbios 53c8xx SCSI
313 esiop* at pci? dev ? function ? # NCR/Symbios 53c875/95/1010
314 trm* at pci? dev ? function ? # Tekram DC-395/315 SCSI
315
316 # PCI IDE controllers - see pciide(4) for supported hardware.
317 # The 0x0001 flag force the driver to use DMA, even if the driver doesn't know
318 # how to set up DMA modes for this chip. This may work, or may cause
319 # a machine hang with some controllers.
320 pciide* at pci? dev ? function ? flags 0x0000 # GENERIC pciide driver
321 acardide* at pci? dev ? function ? # Acard IDE controllers
322 #aceride* at pci? dev ? function ? # Acer Lab IDE controllers
323 #artsata* at pci? dev ? function ? # Intel i31244 SATA controller
324 cmdide* at pci? dev ? function ? # CMD tech IDE controllers
325 #cypide* at pci? dev ? function ? # Cypress IDE controllers
326 hptide* at pci? dev ? function ? # Triones/HighPoint IDE controllers
327 optiide* at pci? dev ? function ? # Opti IDE controllers
328 pdcide* at pci? dev ? function ? # Promise IDE controllers
329 pdcsata* at pci? dev ? function ? # Promise SATA150 controllers
330 satalink* at pci? dev ? function ? # SiI SATALink controllers
331 #siside* at pci? dev ? function ? # SiS IDE controllers
332 slide* at pci? dev ? function ? # Symphony Labs IDE controllers
333 viaide* at pci? dev ? function ? # VIA/AMD/Nvidia IDE controllers
334
335 # PCI network devices
336 #an* at pci? dev ? function ? # Aironet PC4500/PC4800 (802.11)
337 bge* at pci? dev ? function ? # Broadcom 570x gigabit Ethernet
338 #en* at pci? dev ? function ? # ENI/Adaptec ATM
339 ep* at pci? dev ? function ? # 3Com 3c59x
340 epic* at pci? dev ? function ? # SMC EPIC/100 Ethernet
341 #esh* at pci? dev ? function ? # Essential HIPPI card
342 ex* at pci? dev ? function ? # 3Com 90x[BC]
343 #fpa* at pci? dev ? function ? # DEC DEFPA FDDI
344 fxp* at pci? dev ? function ? # Intel EtherExpress PRO
345 gsip* at pci? dev ? function ? # NS83820 Gigabit Ethernet
346 #hme* at pci? dev ? function ? # Sun STP2002-STQ
347 #le* at pci? dev ? function ? # PCnet-PCI Ethernet
348 #lmc* at pci? dev ? function ? # Lan Media Corp SSI/HSSI/DS3
349 #mtd* at pci? dev ? function ? # Myson MTD803 3-in-1 Ethernet
350 ne* at pci? dev ? function ? # NE2000-compatible
351 #ntwoc* at pci? dev ? function ? # Riscom/N2 PCI Sync Serial
352 pcn* at pci? dev ? function ? # AMD PCnet-PCI Ethernet
353 re* at pci? dev ? function ? # Realtek 8139C+/8169/8110S
354 rtk* at pci? dev ? function ? # Realtek 8129/8139
355 sf* at pci? dev ? function ? # Adaptec AIC-6915 Ethernet
356 sip* at pci? dev ? function ? # SiS 900/DP83815 Ethernet
357 #skc* at pci? dev ? function ? # SysKonnect SK9821
358 #sk* at skc? # SysKonnect SK9821
359 ste* at pci? dev ? function ? # Sundance ST-201 Ethernet
360 #stge* at pci? dev ? function ? # Sundance/Tamarack TC9021
361 #ti* at pci? dev ? function ? # Alteon ACEnic gigabit Ethernet
362 tl* at pci? dev ? function ? # ThunderLAN-based Ethernet
363 tlp* at pci? dev ? function ? # DECchip 21x4x and clones
364 vge* at pci? dev ? function ? # VIA VT612X Gigabit Ethernet
365 vr* at pci? dev ? function ? # VIA Rhine Fast Ethernet
366 #wi* at pci? dev ? function ? # Intersil Prism Mini-PCI
367 wm* at pci? dev ? function ? # Intel 82543/82544 gigabit
368
369 #### MII/PHY support
370 acphy* at mii? phy ? # Altima AC101 and AMD Am79c874 PHYs
371 amhphy* at mii? phy ? # AMD 79c901 Ethernet PHYs
372 bmtphy* at mii? phy ? # Broadcom BCM5201 and BCM5202 PHYs
373 brgphy* at mii? phy ? # Broadcom BCM5400-family PHYs
374 ciphy* at mii? phy ? # Cicada CS8201 Gig-E PHYs
375 dmphy* at mii? phy ? # Davicom DM9101 PHYs
376 exphy* at mii? phy ? # 3Com internal PHYs
377 #gentbi* at mii? phy ? # Generic Ten-Bit 1000BASE-[CLS]X PHYs
378 glxtphy* at mii? phy ? # Level One LXT-1000 PHYs
379 gphyter* at mii? phy ? # NS83861 Gig-E PHY
380 icsphy* at mii? phy ? # Integrated Circuit Systems ICS189x
381 ikphy* at mii? phy ? # Intel 82563 PHYs
382 inphy* at mii? phy ? # Intel 82555 PHYs
383 iophy* at mii? phy ? # Intel 82553 PHYs
384 lxtphy* at mii? phy ? # Level One LXT-970 PHYs
385 makphy* at mii? phy ? # Marvell Semiconductor 88E1000 PHYs
386 nsphy* at mii? phy ? # NS83840 PHYs
387 nsphyter* at mii? phy ? # NS83843 PHYs
388 qsphy* at mii? phy ? # Quality Semiconductor QS6612 PHYs
389 sqphy* at mii? phy ? # Seeq 80220/80221/80223 PHYs
390 tlphy* at mii? phy ? # ThunderLAN PHYs
391 tqphy* at mii? phy ? # TDK Semiconductor PHYs
392 ukphy* at mii? phy ? # generic unknown PHYs
393 #urlphy* at mii? phy ? # Realtek RTL8150L internal PHYs
394
395 # SCSI bus support
396 scsibus* at scsi?
397
398 #### SCSI bus devices
399
400 sd* at scsibus? target ? lun ?
401 st* at scsibus? target ? lun ?
402 cd* at scsibus? target ? lun ?
403 ch* at scsibus? target ? lun ?
404 ss* at scsibus? target ? lun ?
405 uk* at scsibus? target ? lun ?
406
407 # ATA (IDE) bus support
408 atabus* at ata?
409
410 # IDE drives
411 # Flags are used only with controllers that support DMA operations
412 # and mode settings (e.g. some pciide controllers)
413 # The lowest order four bits (rightmost digit) of the flags define the PIO
414 # mode to use, the next set of four bits the DMA mode and the third set the
415 # UltraDMA mode. For each set of four bits, the 3 lower bits define the mode
416 # to use, and the last bit must be 1 for this setting to be used.
417 # For DMA and UDMA, 0xf (1111) means 'disable'.
418 # 0x0fac means 'use PIO mode 4, DMA mode 2, disable UltraDMA'.
419 # (0xc=1100, 0xa=1010, 0xf=1111)
420 # 0x0000 means "use whatever the drive claims to support".
421 wd* at atabus? drive ? flags 0x0000
422
423 # ATAPI bus support
424 atapibus* at atapi?
425
426 #### ATAPI bus devices
427
428 # flags have the same meaning as for IDE drives.
429 cd* at atapibus? drive ? flags 0x0000 # ATAPI CD-ROM drives
430 sd* at atapibus? drive ? flags 0x0000 # ATAPI disk drives
431 uk* at atapibus? drive ? flags 0x0000 # ATAPI unknown
432
433 #### Workstation Console attachments
434
435 wsdisplay* at vga?
436 wsdisplay* at tga?
437 pckbd* at pckbc? # PC keyboard (kbd port)
438 wskbd* at pckbd?
439 pms* at pckbc? # PS/2-style mouse (aux port)
440 wsmouse* at pms?
441
442 #### Pseudo devices
443
444 pseudo-device crypto # /dev/crypto device
445 pseudo-device swcrypto # software crypto implementation
446
447 # disk/mass storage pseudo-devices
448 pseudo-device ccd 4 # concatenated/striped disk devices
449 #pseudo-device cgd 4 # cryptographic disk devices
450 pseudo-device raid 8 # RAIDframe disk driver
451 #options RAID_AUTOCONFIG
452 # Options to enable various other RAIDframe RAID types.
453 #options RF_INCLUDE_EVENODD=1
454 #options RF_INCLUDE_RAID5_RS=1
455 #options RF_INCLUDE_PARITYLOGGING=1
456 #options RF_INCLUDE_CHAINDECLUSTER=1
457 #options RF_INCLUDE_INTERDECLUSTER=1
458 #options RF_INCLUDE_PARITY_DECLUSTERING=1
459 #options RF_INCLUDE_PARITY_DECLUSTERING_DS=1
460 pseudo-device fss # file system snapshot device
461 pseudo-device md # memory disk device (ramdisk)
462 pseudo-device vnd # disk-like interface to files
463 #options VND_COMPRESSION # compressed vnd(4)
464 pseudo-device putter # for puffs and pud
465
466 # network pseudo-devices
467 pseudo-device bpfilter # Berkeley packet filter
468 #pseudo-device carp # Common Address Redundancy Protocol
469 pseudo-device ipfilter # IP filter (firewall) and NAT
470 pseudo-device loop 1 # network loopback
471 pseudo-device ppp # Point-to-Point Protocol
472 pseudo-device pppoe # PPP over Ethernet (RFC 2516)
473 pseudo-device sl # Serial Line IP
474 #pseudo-device strip # Starmode Radio IP (Metricom)
475 pseudo-device tun # network tunneling over tty
476 pseudo-device tap # virtual Ethernet
477 #pseudo-device gre # generic L3 over IP tunnel
478 pseudo-device gif # IPv[46] over IPv[46] tunnel (RFC1933)
479 #pseudo-device faith # IPv[46] tcp relay translation i/f
480 pseudo-device stf # 6to4 IPv6 over IPv4 encapsulation
481 pseudo-device vlan # IEEE 802.1q encapsulation
482 pseudo-device bridge # simple inter-network bridging
483 #options BRIDGE_IPF # bridge uses IP/IPv6 pfil hooks too
484 pseudo-device agr # IEEE 802.3ad link aggregation
485
486 #
487 # accept filters
488 pseudo-device accf_data # "dataready" accept filter
489 pseudo-device accf_http # "httpready" accept filter
490
491 # miscellaneous pseudo-devices
492 pseudo-device pty # pseudo-terminals
493 #pseudo-device sequencer 1 # MIDI sequencer
494 # rnd works; RND_COM does not on port arc yet.
495 #options RND_COM # use "com" randomness as well (BROKEN)
496 pseudo-device clockctl # user control of clock subsystem
497
498 # a pseudo device needed for Coda # also needs CODA (above)
499 #pseudo-device vcoda 4 # coda minicache <-> venus comm.
500
501 # mouse & keyboard multiplexor pseudo-devices
502 #pseudo-device wsmux
503 pseudo-device ksyms # /dev/ksyms
504 #pseudo-device pf # PF packet filter
505 #pseudo-device pflog # PF log if
506
507 # Veriexec
508 #
509 # a pseudo device needed for veriexec
510 #pseudo-device veriexec 1
511 #
512 # Uncomment the fingerprint methods below that are desired. Note that
513 # removing fingerprint methods will have almost no impact on the kernel
514 # code size.
515 #
516 #options VERIFIED_EXEC_FP_RMD160
517 #options VERIFIED_EXEC_FP_SHA256
518 #options VERIFIED_EXEC_FP_SHA384
519 #options VERIFIED_EXEC_FP_SHA512
520 #options VERIFIED_EXEC_FP_SHA1
521 #options VERIFIED_EXEC_FP_MD5
522