GENERIC revision 1.200
1# $NetBSD: GENERIC,v 1.200 2005/06/25 12:05:17 rpaulo 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 21include "arch/macppc/conf/std.macppc" 22 23options INCLUDE_CONFIG_FILE # embed config file in kernel binary 24 25#ident "GENERIC-$Revision: 1.200 $" 26 27maxusers 32 28 29options ALTIVEC # Include AltiVec support 30 31# Standard system options 32options INSECURE # disable kernel security levels 33 34options RTC_OFFSET=0 # hardware clock is this many mins. west of GMT 35options NTP # NTP phase/frequency locked loop 36options KTRACE # system call tracing via ktrace(1) 37options SYSTRACE # system call vetting via systrace(1) 38 39options SYSVMSG # System V message queues 40options SYSVSEM # System V semaphores 41#options SEMMNI=10 # number of semaphore identifiers 42#options SEMMNS=60 # number of semaphores in system 43#options SEMUME=10 # max number of undo entries per process 44#options SEMMNU=30 # number of undo structures in system 45options SYSVSHM # System V shared memory 46#options SHMMAXPGS=1024 # 1024 pages is the default 47options P1003_1B_SEMAPHORE # p1003.1b semaphore support 48 49options LKM # loadable kernel modules 50 51options USERCONF # userconf(4) support 52#options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 53options SYSCTL_INCLUDE_DESCR # Include sysctl descriptions in kernel 54 55# Enable experimental buffer queue strategy for better responsiveness under 56# high disk I/O load. Use it with caution - it's not proven to be stable yet. 57#options BUFQ_READPRIO 58#options BUFQ_PRIOCSCAN 59 60# Diagnostic/debugging support options 61options DIAGNOSTIC # cheap kernel consistency checks 62#options DEBUG # expensive debugging checks/support 63options ZS_CONSOLE_ABORT# allow break to get into DDB on serial 64options DDB # in-kernel debugger 65#options DDB_ONPANIC=0 # don't go into ddb on panic. 66options DDB_HISTORY_SIZE=512 # enable history editing in DDB 67#options TRAP_PANICWAIT 68 69#makeoptions DEBUG="-g" # compile full symbol table 70 71# Compatibility options 72options COMPAT_09 # NetBSD 0.9, 73options COMPAT_10 # NetBSD 1.0, 74options COMPAT_11 # NetBSD 1.1, 75options COMPAT_12 # NetBSD 1.2, 76options COMPAT_13 # NetBSD 1.3, 77options COMPAT_14 # NetBSD 1.4, 78options COMPAT_16 # NetBSD 1.6, 79options COMPAT_20 # NetBSD 2.0 80options COMPAT_43 # and 4.3BSD 81#options COMPAT_386BSD_MBRPART # recognize old partition ID 82options COMPAT_LINUX # Linux binary compatibility 83#options COMPAT_DARWIN # Darwin binary compatibility (experimental) 84#options COMPAT_MACH # Mach compatibility, needed for COMPAT_DARWIN 85#options EXEC_MACHO # Mach-O binary support, needed for COMPAT_MACH 86#options DEBUG_DARWIN # COMPAT_DARWIN debugging 87#options DEBUG_MACH # COMPAT_MACH debugging 88#options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended. 89options COMPAT_BSDPTY # /dev/[pt]ty?? ptys. 90 91# File systems 92file-system FFS # UFS 93file-system EXT2FS # second extended file system (linux) 94file-system LFS # log-structured file system 95file-system MFS # memory file system 96file-system NFS # Network File System client 97file-system CD9660 # ISO 9660 + Rock Ridge file system 98file-system MSDOSFS # MS-DOS file system 99file-system FDESC # /dev/fd 100file-system KERNFS # /kern 101file-system NULLFS # loopback file system 102file-system OVERLAY # overlay file system 103file-system PORTAL # portal filesystem (still experimental) 104file-system PROCFS # /proc 105file-system UMAPFS # NULLFS + uid and gid remapping 106file-system UNION # union file system 107file-system SMBFS # CIFS; also needs nsmb (below) 108#file-system PTYFS # experimental - /dev/ptm support 109 110# File system options 111options QUOTA # UFS quotas 112#options FFS_EI # FFS Endian Independant support 113options SOFTDEP # FFS soft updates support. 114#options UFS_DIRHASH # UFS Large Directory Hashing - Experimental 115options NFSSERVER # Network File System server 116#options FFS_NO_SNAPSHOT # ffs snapshots 117#options EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and 118 # immutable) behave as system flags. 119options APPLE_UFS # Apple UFS support in FFS 120 121options NFS_BOOT_DHCP # Support DHCP NFS root 122 123# Networking options 124#options GATEWAY # packet forwarding 125options INET # IP + ICMP + TCP + UDP 126options INET6 # IPV6 127#options IPSEC # IP security 128#options IPSEC_ESP # IP security (encryption part; define w/IPSEC) 129#options IPSEC_DEBUG # debug for IP security 130#options MROUTING # IP multicast routing 131#options PIM # Protocol Independent Multicast 132#options NS # XNS 133#options NSIP # XNS tunneling over IP 134#options ISO,TPIP # OSI 135#options EON # OSI tunneling over IP 136#options CCITT,LLC,HDLC # X.25 137options NETATALK # AppleTalk networking protocols 138options PPP_BSDCOMP # BSD-Compress compression support for PPP 139options PPP_DEFLATE # Deflate compression support for PPP 140options PPP_FILTER # Active filter support for PPP (requires bpf) 141options PFIL_HOOKS # pfil(9) packet filter hooks 142options IPFILTER_LOG # ipmon(8) log support 143#options IPFILTER_DEFAULT_BLOCK # block all packets by default 144#options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 145 146#options ALTQ # Manipulate network interfaces' output queues 147#options ALTQ_BLUE # Stochastic Fair Blue 148#options ALTQ_CBQ # Class-Based Queueing 149#options ALTQ_CDNR # Diffserv Traffic Conditioner 150#options ALTQ_FIFOQ # First-In First-Out Queue 151#options ALTQ_FLOWVALVE # RED/flow-valve (red-penalty-box) 152#options ALTQ_HFSC # Hierarchical Fair Service Curve 153#options ALTQ_LOCALQ # Local queueing discipline 154#options ALTQ_PRIQ # Priority Queueing 155#options ALTQ_RED # Random Early Detection 156#options ALTQ_RIO # RED with IN/OUT 157#options ALTQ_WFQ # Weighted Fair Queueing 158 159# These options enable verbose messages for several subsystems. 160# Warning, these may compile large string tables into the kernel! 161options PCIVERBOSE # verbose PCI device autoconfig messages 162options MIIVERBOSE # verbose PHY autoconfig messages 163#options PCI_CONFIG_DUMP # verbosely dump PCI config space 164options SCSIVERBOSE # human readable SCSI error messages 165options USBVERBOSE # verbose USB device autoconfig messages 166 167# wscons options 168#options WSEMUL_SUN # sun terminal emulation 169options WSEMUL_VT100 # VT100 / VT220 emulation 170#options WSDISPLAY_COMPAT_RAWKBD # can get raw scancodes 171options FONT_GALLANT12x22 172 173# Optional Mac keyboard tweaks 174 175# Tweak the keyboard driver to treat the caps lock key on an ADB 176# keyboard as a control key; requires special remapping because of 177# ADB's strange emulation of a mechanically-locked key. 178#options CAPS_IS_CONTROL 179 180# On Mac laptops, several function keys double as "hot keys" 181# (brightness, volume, eject) when the Fn modifier is held down. Mac 182# OS X likes to reprogram the keyboard controller to send hot key 183# events when Fn is not held down and send function key events when it 184# is. This option transforms the non-keyboard "button" events back 185# into function key events. 186#options FORCE_FUNCTION_KEYS 187 188# Kernel root file system and dump configuration. 189config netbsd root on ? type ? 190 191# 192# Device configuration 193# 194 195mainbus* at root 196 197cpu* at mainbus? 198bandit* at mainbus? 199grackle* at mainbus? 200uninorth* at mainbus? 201 202pci* at bandit? bus ? 203pci* at grackle? bus ? 204pci* at uninorth? bus ? 205pci* at ppb? bus ? 206 207pchb* at pci? dev ? function ? # PCI-Host bridges 208ppb* at pci? dev ? function ? # PCI-PCI bridges 209# XXX 'puc's aren't really bridges, but there's no better place for them here 210puc* at pci? dev ? function ? # PCI "universal" comm. cards 211lpt* at puc? port ? # || ports on > "universal" comm boards 212 213# PCI Network devices 214an* at pci? dev ? function ? # Aironet PC4500/PC4800 (802.11) 215atw* at pci? dev ? function ? # ADMtek ADM8211 (802.11) 216bge* at pci? dev ? function ? # Broadcom 570x Gigabit Ethernet 217ep* at pci? dev ? function ? # 3Com 3c59x 218epic* at pci? dev ? function ? # SMC EPIC/100 Ethernet 219ex* at pci? dev ? function ? # 3Com 90x[BC] 220fpa* at pci? dev ? function ? # DEC PCI FDDI (DEFPA) Controller 221fxp* at pci? dev ? function ? # Intel EtherExpress PRO 10+/100B 222gem* at pci? dev ? function ? # gmac ethernet 223#gm* at pci? dev ? function ? # gmac ethernet (old) 224gsip* at pci? dev ? function ? # NS83820 Gigabit Ethernet 225le* at pci? dev ? function ? # PCnet-PCI Ethernet 226lmc* at pci? dev ? function ? # Lan Media Corp SSI/HSSI/DS3 227mtd* at pci? dev ? function ? # Myson MTD803 3-in-1 Ethernet 228ne* at pci? dev ? function ? # NE2000-compatible Ethernet 229pcn* at pci? dev ? function ? # AMD PCnet-PCI Ethernet 230re* at pci? dev ? function ? # Realtek 8139C+/8169/8169S/8110S 231rtk* at pci? dev ? function ? # Realtek 8129/8139 232sf* at pci? dev ? function ? # Adaptec AIC-6915 Ethernet 233sip* at pci? dev ? function ? # SiS 900/7016 Ethernet 234ste* at pci? dev ? function ? # Sundance ST-201 Ethernet 235stge* at pci? dev ? function ? # Sundance/Tamarack TC9021 Gigabit 236#ti* at pci? dev ? function ? # Alteon ACEnic gigabit Ethernet 237tl* at pci? dev ? function ? # ThunderLAN-based Ethernet 238tlp* at pci? dev ? function ? # DECchip 21x4x and clones 239vr* at pci? dev ? function ? # VIA Rhine Fast Ethernet 240wi* at pci? dev ? function ? # Intersil Prism Mini-PCI (802.11b) 241wm* at pci? dev ? function ? # Intel 82543/82544 gigabit 242 243# PCI SCSI controllers 244adv* at pci? dev ? function ? # AdvanSys 1200[A,B], 9xx[U,UA] SCSI 245adw* at pci? dev ? function ? # AdvanSys 9x0UW[D], 3940U[2,3]W SCSI 246ahc* at pci? dev ? function ? # Adaptec 294x, aic78x0 SCSI 247bha* at pci? dev ? function ? # BusLogic 9xx SCSI 248esiop* at pci? dev ? function ? # NCR 53c8xx SCSI (enhanced) 249iha* at pci? dev ? function ? # Initio INIC-940/950 SCSI 250isp* at pci? dev ? function ? # Qlogic ISP 10x0/2xx0 SCSI/Fibre Chan 251pcscp* at pci? dev ? function ? # AMD Am53c974 PCscsi-PCI SCSI 252siop* at pci? dev ? function ? # NCR 53c8xx SCSI 253trm* at pci? dev ? function ? # Tekram DC-395U/UW/F, DC-315/U SCSI 254 255# Other PCI devices 256ofb* at pci? dev ? function ? # Generic Open Firmware Framebuffer 257# OFB_ENABLE_CACHE speeds up the console on many machines, but should 258# not be enabled on some older machines, such as the rev. A-D iMacs. 259#options OFB_ENABLE_CACHE # Speed up console 260pciide* at pci? dev ? function ? flags 0x0000 # GENERIC pciide driver 261acardide* at pci? dev ? function ? # Acard IDE controllers 262aceride* at pci? dev ? function ? # Acer Lab IDE controllers 263artsata* at pci? dev ? function ? # Intel i31244 SATA controller 264cmdide* at pci? dev ? function ? # CMD tech IDE controllers 265cypide* at pci? dev ? function ? # Cypress IDE controllers 266hptide* at pci? dev ? function ? # Triones/HighPoint IDE controllers 267optiide* at pci? dev ? function ? # Opti IDE controllers 268pdcide* at pci? dev ? function ? # Promise IDE controllers 269pdcsata* at pci? dev ? function ? # Promise SATA150 controllers 270satalink* at pci? dev ? function ? # SiI SATALink controllers 271siside* at pci? dev ? function ? # SiS IDE controllers 272slide* at pci? dev ? function ? # Symphony Labs IDE controllers 273viaide* at pci? dev ? function ? # VIA/AMD/Nvidia IDE controllers 274wdc* at pci? dev ? function ? # Kauai ATA 275cbb* at pci? dev ? function ? # PCI-CardBus bridge 276obio* at pci? dev ? function ? 277#macofcons0 at pci? dev ? function ? # OpenFirmware console (for debugging) 278 279acphy* at mii? phy ? # DAltima AC101 and AMD Am79c874 PHYs 280amhphy* at mii? phy ? # AMD 79c901 Ethernet PHYs 281bmtphy* at mii? phy ? # Broadcom BCM5201/BCM5202 PHYs 282brgphy* at mii? phy ? # Broadcom BCM5400 PHYs 283dmphy* at mii? phy ? # Davicom DM9101 PHYs 284exphy* at mii? phy ? # 3Com internal PHYs 285glxtphy* at mii? phy ? # Level One LXT-1000 PHYs 286gphyter* at mii? phy ? # NS83861 Gig-E PHY 287icsphy* at mii? phy ? # Integrated Circuit Systems ICS189x 288inphy* at mii? phy ? # Intel 82555 PHYs 289iophy* at mii? phy ? # Intel 82553 PHYs 290lxtphy* at mii? phy ? # Level One LXT-970 PHYs 291makphy* at mii? phy ? # Marvell Semiconductor 88E1000 PHYs 292nsphy* at mii? phy ? # NS83840 PHYs 293nsphyter* at mii? phy ? # NS83843 PHYs 294pnaphy* at mii? phy ? # generic HomePNA PHYs 295qsphy* at mii? phy ? # Quality Semiconductor QS6612 PHYs 296sqphy* at mii? phy ? # Seeq 80220/80221/80223 PHYs 297tlphy* at mii? phy ? # ThunderLAN PHYs 298tqphy* at mii? phy ? # TDK Semiconductor PHYs 299ukphy* at mii? phy ? # generic unknown PHYs 300urlphy* at mii? phy ? # Realtek RTL8150L internal PHYs 301 302# PCI serial interfaces 303com* at puc? port ? # 16x50s on "universal" comm boards 304cy* at pci? dev ? function ? # Cyclades Cyclom-Y serial boards 305#cz* at pci? dev ? function ? # Cyclades-Z multi-port serial boards 306 307bktr* at pci? dev ? function ? # Brooktree video/audio capture/tuner 308radio* at bktr? 309 310bm* at obio? # bmac ethernet 311mc* at obio? # MACE ethernet 312esp* at obio? flags 0x00ff # 53c9x SCSI 313mesh* at obio? flags 0xffff # MESH SCSI 314nvram* at obio? # nvram 315adb* at obio? # Apple Desktop Bus 316apm0 at adb? # APM emulation 317aed* at adb? # ADB Event Device 318akbd* at adb? # ADB keyboard 319ams* at adb? # ADB mouse 320abtn* at adb? 321zsc* at obio? 322zstty* at zsc? channel ? 323mediabay* at obio? 324wdc* at mediabay? flags 0 325# awacs is disabled because on most systems (7300 - 9600 PowerMacs, 326# many kinds of G4s), very heavy load can cause the machine to lock 327# up. ONLY enable this if your machine is never under heavy load, or 328# you'd rather have audio than worry about occasional lockups. 329#awacs* at obio? # Apple audio device 330#ki2c* at obio? # Keywest I2C 331wi* at obio? # AirMac 332#snapper* at obio? # Snapper audio device 333 334cardslot* at cbb? 335cardbus* at cardslot? 336pcmcia* at cardslot? 337 338com* at pcmcia? function ? # Modems and serial cards 339wdc* at pcmcia? function ? # PCMCIA IDE controllers 340ep* at pcmcia? function ? # 3Com 3c589 and 3c562 Ethernet 341mbe* at pcmcia? function ? # MB8696x based Ethernet 342ne* at pcmcia? function ? # NE2000-compatible Ethernet 343awi* at pcmcia? function ? # BayStack 650/660 (802.11FH/DS) 344wi* at pcmcia? function ? # Lucent WaveLan IEEE (802.11) 345atw* at cardbus? dev ? function ? # ADMtek ADM8211 (802.11) 346ex* at cardbus? dev ? function ? # 3Com 3C575TX 347tlp* at cardbus? dev ? function ? # DECchip 21143 348rtk* at cardbus? dev ? function ? # Realtek 8129/8139 349 350wsdisplay0 at ofb? console ? 351wskbd0 at akbd? console ? 352wsmouse* at ams? 353 354# Cryptographic Devices 355 356# PCI cryptographic devices 357# (disabled, requires opencrypto framework which requires generic softints 358#hifn* at pci? dev ? function ? # Hifn 7755/7811/795x 359#ubsec* at pci? dev ? function ? # Broadcom 5501/5601/580x/582x 360 361 362scsibus* at scsi? 363 364sd* at scsibus? target ? lun ? # SCSI disks 365st* at scsibus? target ? lun ? # SCSI tape drives 366cd* at scsibus? target ? lun ? # SCSI CD-ROM drives 367ch* at scsibus? target ? lun ? # SCSI autochangers 368ss* at scsibus? target ? lun ? # SCSI scanners 369uk* at scsibus? target ? lun ? # SCSI unknown 370 371wdc* at obio? flags 0x1 372atabus* at ata? 373wd* at atabus? drive ? flags 0x0000 374 375atapibus* at atapi? 376 377cd* at atapibus? drive ? flags 0x0000 # ATAPI CD-ROM drives 378sd* at atapibus? drive ? flags 0x0000 # ATAPI disk drives 379uk* at atapibus? drive ? flags 0x0000 # ATAPI unknown 380 381# PCI USB controllers 382ohci* at pci? dev ? function ? # USB Open Host Controller 383ehci* at pci? dev ? function ? # USB Enhanced Host Controller 384 385ohci* at cardbus? dev ? function ? # USB Open Host Controller 386ehci* at cardbus? dev ? function ? # USB Enhanced Host Controller 387 388usb* at ohci? # USB bus support 389usb* at ehci? # USB bus support 390uhub* at usb? # USB Hubs 391uhub* at uhub? port ? configuration ? interface ? 392 393uhidev* at uhub? port ? configuration ? interface ? # USB HID device 394 395ums* at uhidev? reportid ? # USB Mice 396wsmouse* at ums? 397 398ukbd* at uhidev? reportid ? # USB Keyboards 399wskbd* at ukbd? console ? 400 401uhid* at uhidev? reportid ? # USB Generic HID 402 403ulpt* at uhub? port ? configuration ? interface ? # USB Printer 404 405umodem* at uhub? port ? configuration ? # USB Modem 406ucom* at umodem? 407 408umass* at uhub? port ? configuration ? interface ? # USB Mass Storage 409atapibus* at umass? 410scsibus* at umass? channel ? 411 412uaudio* at uhub? port ? configuration ? # USB audio 413 414# D-Link DSB-R100 USB FM radio tuner 415udsbr* at uhub? port ? 416radio* at udsbr? 417 418# USB Ethernet adapters 419aue* at uhub? port ? # ADMtek AN986 Pegasus based adapters 420axe* at uhub? port ? # ASIX AX88172 based adapters 421cue* at uhub? port ? # CATC USB-EL1201A based adapters 422kue* at uhub? port ? # Kawasaki LSI KL5KUSB101B based adapters 423url* at uhub? port ? # Realtek RTL8150L based adapters 424udav* at uhub? port ? # Davicom DM9601 based adapters 425 426ukyopon* at uhub? port ? # Kyocera AIR-EDGE PHONE 427ucom* at ukyopon? portno ? 428 429uscanner* at uhub? port ? # USB scanners 430uyap* at uhub? port ? # Y@P firmware loader 431ugen* at uhub? port ? configuration ? interface ? # USB Generic driver 432 433# PCI IEEE1394 controllers 434fwohci* at pci? dev ? function ? # IEEE1394 Open Host Controller 435#fwlynx* at pci? dev ? function ? # IEEE1394 TI Lynx Controller 436fw* at fwbus? # IP over 1394 437 438# IEEE1394 nodes 439fwnode* at fwbus? idhi ? idlo ? 440sbpscsi* at fwnode? 441scsibus* at sbpscsi? 442 443# Audio Devices 444 445# PCI audio devices 446#clcs* at pci? dev ? function ? # Cirrus Logic CS4280 447#cmpci* at pci? dev ? function ? # C-Media CMI8338/8738 448eap* at pci? dev ? function ? # Ensoniq AudioPCI 449#eso* at pci? dev ? function ? # ESS Solo-1 PCI AudioDrive 450#fms* at pci? dev ? function ? # Forte Media FM801 451#sv* at pci? dev ? function ? # S3 SonicVibes 452 453# OPL[23] FM synthesizers 454#opl* at cmpci? flags 1 455#opl* at eso? 456#opl* at fms? 457 458# Audio support 459#audio* at awacs? 460#audio* at clcs? 461#audio* at cmpci? 462audio* at eap? 463#audio* at eso? 464#audio* at fms? 465#audio* at snapper? 466#audio* at sv? 467audio* at uaudio? 468 469# MPU 401 UARTs 470#mpu* at cmpci? 471#mpu* at eso? 472#mpu* at fms? 473 474# MIDI support 475midi* at eap? # 137[01] MIDI port 476#midi* at mpu? # MPU 401 477 478#pseudo-device crypto # opencrypto framework 479 # (disabled, requires generic softints) 480pseudo-device vnd 4 # disk-like interface to files 481pseudo-device ccd 4 # concatenated/striped disk devices 482#pseudo-device cgd 4 # cryptographic disk devices 483pseudo-device raid 8 # RAIDframe disk driver 484options RAID_AUTOCONFIG # auto-configuration of RAID components 485# Options to enable various other RAIDframe RAID types. 486# options RF_INCLUDE_EVENODD=1 487# options RF_INCLUDE_RAID5_RS=1 488# options RF_INCLUDE_PARITYLOGGING=1 489# options RF_INCLUDE_CHAINDECLUSTER=1 490# options RF_INCLUDE_INTERDECLUSTER=1 491# options RF_INCLUDE_PARITY_DECLUSTERING=1 492# options RF_INCLUDE_PARITY_DECLUSTERING_DS=1 493pseudo-device fss 4 # file system snapshot device 494pseudo-device md 1 # memory disk device 495pseudo-device loop # network loopback 496pseudo-device bpfilter 8 # packet filter 497pseudo-device ipfilter # IP filter (firewall) and NAT 498pseudo-device ppp 2 # Point-to-Point Protocol 499pseudo-device pppoe # PPP over Ethernet (RFC 2516) 500pseudo-device sl 2 # Serial Line IP 501pseudo-device tun 4 # network tunneling over tty 502pseudo-device tap # virtual Ethernet 503#pseudo-device gre 2 # generic L3 over IP tunnel 504pseudo-device gif 4 # IPv[46] over IPv[46] tunnel (RFC1933) 505#pseudo-device faith 1 # IPv[46] tcp relay translation i/f 506#pseudo-device stf 1 # 6to4 IPv6 over IPv4 encapsulation 507pseudo-device vlan # IEEE 802.1q encapsulation 508pseudo-device bridge # simple inter-network bridging 509#options BRIDGE_IPF # bridge uses IP/IPv6 pfil hooks too 510pseudo-device pty # pseudo-terminals 511pseudo-device rnd # /dev/random and in-kernel generator 512pseudo-device openfirm # /dev/openfirm 513pseudo-device wsmux # mouse and keyboard multiplexor 514pseudo-device clockctl # user control of clock subsystem 515pseudo-device ksyms # /dev/ksyms 516pseudo-device nsmb # SMB requester 517#pseudo-device pf # PF packet filter 518#pseudo-device pflog # PF log if 519