NOTES revision 8291
1# 2# LINT -- config file for checking all the sources, tries to pull in 3# as much of the source tree as it can. 4# 5# $Id: LINT,v 1.176 1995/04/28 00:51:18 dufault Exp $ 6# 7# NB: You probably don't want to try running a kernel built from this 8# file. Instead, you should start from GENERIC, and add options from 9# this file as required. 10# 11 12# 13# This directive is mandatory; it defines the architecture to be 14# configured for; in this case, the 386 family. You must also specify 15# at least one CPU (the one you intend to run on); deleting the 16# specification for CPUs you don't need to use may make parts of the 17# system run faster 18# 19machine "i386" 20cpu "I386_CPU" 21cpu "I486_CPU" 22cpu "I586_CPU" # aka Pentium(tm) 23 24# 25# This is the ``identification'' of the kernel. Usually this should 26# be the same as the name of your kernel. 27# 28ident LINT 29 30# 31# The `maxusers' parameter controls the static sizing of a number of 32# internal system tables by a complicated formula defined in param.c. 33# 34maxusers 10 35 36# 37# Under some circumstances it is necessary to make the default max 38# number of processes per user and open files per user more than the 39# defaults on bootup. (an example is a large news server in which 40# the uid, news, can sometimes need > 100 simultaneous processes running) 41options "CHILD_MAX=128" 42options "OPEN_MAX=128" 43 44# 45# A math emulator is mandatory if you wish to run on hardware which 46# does not have a floating-point processor. Pick either the original, 47# bogus (but freely-distributable) math emulator, or a much more 48# fully-featured but GPL-licensed emulator taken from Linux. 49# 50options MATH_EMULATE #Support for x87 emulation 51#options GPL_MATH_EMULATE #Support for x87 emualtion via 52 #new math emulator 53 54# 55# This directive defines a number of things: 56# - The compiled kernel is to be called `kernel' 57# - The root filesystem might be on partition wd0a 58# - The kernel can swap on wd0b and sd0b, defaulting to the former 59# - Crash dumps will be written to wd0b, if possible 60# 61config kernel root on wd0 swap on wd0 and sd0 dumps on wd0 62 63 64##################################################################### 65# COMPATIBILITY OPTIONS 66 67# 68# Implement system calls compatible with 4.3BSD and older versions of 69# FreeBSD. 70# 71options "COMPAT_43" 72 73# 74# Allow user-mode programs to manipulat their local descriptor tables. 75# This option is required for the WINE Windows(tm) emulator, and is 76# not used by anything else (that we know of). 77# 78options USER_LDT #allow user-level control of i386 ldt 79 80# 81# These three options provide support for System V Interface 82# Definition-style interprocess communication, in the form of shared 83# memory, semaphores, and message queues, respectively. 84# 85options SYSVSHM 86options SYSVSEM 87options SYSVMSG 88 89 90##################################################################### 91# DEBUGGING OPTIONS 92 93# 94# Enable the kernel debugger. 95# 96options DDB 97 98# 99# Enable dumping of the kernel image to swap for panics. This is not 100# the default because writing to misconfigured swap may wipe out file 101# systems. 102# 103options DODUMP 104 105# 106# KTRACE enables the system-call tracing facility ktrace(2). 107# 108options KTRACE #kernel tracing 109 110# 111# The DIAGNOSTIC option is used in a number of source files to enable 112# extra sanity checking of internal structures. This support is not 113# enabled by default because of the extra time it would take to check 114# for these conditions, which can only occur as a result of 115# programming errors. 116# 117options DIAGNOSTIC 118 119# 120# Allow ordinary users to take the console - this is useful for X. 121options UCONSOLE 122 123 124##################################################################### 125# NETWORKING OPTIONS 126 127# 128# Protocol families: 129# Only the INET (Internet) family is officially supported in FreeBSD. 130# Source code for the NS (Xerox Network Service), ISO (OSI), and 131# CCITT (X.25) families is provided for amusement value, although we 132# try to ensure that it actually compiles. 133# 134options INET #Internet communications protocols 135options CCITT #X.25 network layer 136options NS #Xerox NS communications protocols 137 138# These are currently broken and don't compile 139#options ISO 140#options TPIP #ISO TP class 4 over IP 141#options TPCONS #ISO TP class 0 over X.25 142 143# 144# Network interfaces: 145# The `loop' pseudo-device is mandatory when networking is enabled. 146# The `ether' pseudo-device provides generic code to handle 147# Ethernets; it is mandatory when a Ethernet device driver is 148# configured. 149# The 'fddi' pseudo-device provides generic code to support FDDI. 150# The `sppp' pseudo-device serves a similar role for certain types 151# of synchronous PPP links (like `cx'). 152# The `sl' pseudo-device implements the Serial Line IP (SLIP) service. 153# The `ppp' pseudo-device implements the Point-to-Point Protocol. 154# The `bpfilter' pseudo-device enables the Berkeley Packet Filter. Be 155# aware of the legal and administrative consequences of enabling this 156# option. The number of devices determines the maximum number of 157# simultaneous BPF clients programs runnable. 158# The `disc' pseudo-device implements a minimal network interface, 159# which throws away all packets sent and never receives any. It is 160# included for testing purposes. 161# The `tun' pseudo-device implements the User Process PPP (iijppp) 162# 163pseudo-device ether #Generic Ethernet 164pseudo-device fddi #Generic FDDI 165pseudo-device sppp #Generic Synchronous PPP 166pseudo-device loop #Network loopback device 167pseudo-device sl 2 #Serial Line IP 168pseudo-device ppp 2 #Point-to-point protocol 169pseudo-device bpfilter 4 #Berkeley packet filter 170pseudo-device disc #Discard device 171pseudo-device tun 1 #Tunnel driver(user process ppp) 172 173options NSIP #XNS over IP 174options LLC #X.25 link layer for Ethernets 175options HDLC #X.25 link layer for serial lines 176 177# broken 178#options EON #ISO CLNP over IP 179 180# 181# Internet family options: 182# 183# TCP_COMPAT_42 causes the TCP code to emulate certain bugs present in 184# 4.2BSD. This option should not be used unless you have a 4.2BSD 185# machine and TCP connections fail. 186# 187# GATEWAY allows the machine to forward packets, and also configures 188# larger static sizes of a number of system tables. 189# 190# MROUTING enables the kernel multicast packet forwarder, which works 191# with mrouted(8). 192# 193# IPFIREWALL enables support for IP firewall construction, in 194# conjunction with the `ipfw' program. IPFIREWALL_VERBOSE does 195# the obvious thing. 196# IPACCT enables IP accounting. 197# 198# ARP_PROXYALL enables global proxy ARP. Beware! This can burn 199# your house down! See netinet/if_ether.c for the gory details. 200# (Eventually there will be a better management interface.) 201# 202options "TCP_COMPAT_42" #emulate 4.2BSD TCP bugs 203options GATEWAY #internetwork gateway 204options MROUTING # Multicast routing 205options IPFIREWALL #firewall 206options IPFIREWALL_VERBOSE #print information about 207options IPACCT #ipaccounting 208 # dropped packets 209options ARP_PROXYALL # global proxy ARP 210 211 212##################################################################### 213# FILESYSTEM OPTIONS 214 215# 216# Only the root, /usr, and /tmp filesystems need be statically 217# compiled; everything else will be automatically loaded at mount 218# time. (Exception: the UFS family---FFS, MFS, and LFS---cannot 219# currently be demand-loaded.) Some people still prefer to statically 220# compile other filesystems as well. 221# 222# NB: The LFS, PORTAL, and UNION filesystems are known to be buggy, 223# and WILL panic your system if you attempt to do anything with them. 224# They are included here as an incentive for some enterprising soul to 225# sit down and fix them. 226# 227# Note: 4.4BSD NQNFS lease checking has relatively high cost for 228# _local_ I/O as well as remote I/O. Don't use it unless you will 229# using NQNFS. 230# 231 232# One of these is mandatory: 233options FFS #Fast filesystem 234options NFS #Network File System 235 236# The rest are optional: 237options NQNFS #Enable NQNFS lease checking 238options "CD9660" #ISO 9660 filesystem 239options FDESC #File descriptor filesystem 240options KERNFS #Kernel filesystem 241options LFS #Log filesystem 242options MFS #Memory File System 243options MSDOSFS #MS DOS File System 244options NULLFS #NULL filesystem 245options PORTAL #Portal filesystem 246options PROCFS #Process filesystem 247options UMAPFS #UID map filesystem 248options UNION #Union filesystem 249 250# Make space in the kernel for a MFS rootfilesystem. Define to the number 251# of kilobytes to reserve for the filesystem. 252options "MFS_ROOT=10" 253 254# 255# Disk quotas are supported when this option is enabled. If you 256# change the value of this option, you must do a `make clean' in your 257# kernel compile directory in order to get a working kernel. 258# 259options QUOTA #enable disk quotas 260 261 262##################################################################### 263# SCSI DEVICES 264 265# SCSI DEVICE CONFIGURATION 266 267# The SCSI subsystem consists of the `base' SCSI code, a number of 268# high-level SCSI device `type' drivers, and the low-level host-adapter 269# device drivers. The host adapters are listed in the ISA and PCI 270# device configuration sections below. 271# 272# Beginning with FreeBSD 2.1 you can wire down your SCSI devices so 273# that a given bus, target, and LUN always come on line as the same 274# device unit. In earlier versions the unit numbers were assigned 275# in the order that the devices were probed on the SCSI bus. This 276# means that if you removed a disk drive, you may have had to rewrite 277# your /etc/fstab file, and also that you had to be careful when adding 278# a new disk as it may have been probed earlier and moved your device 279# configuration around. 280 281# This old behavior is maintained as the default behavior. The unit 282# assignment begins with the first non-wired down unit for a device 283# type. For example, if you wire a disk as "sd3" then the first 284# non-wired disk will be assigned sd4. 285 286# The syntax for wiring down devices is: 287 288# disk sd0 at scbus0 target 0 unit 0 289# disk sd1 at scbus0 target 1 290# disk sd2 at scbus0 target 3 291# tape st1 at scbus0 target 6 292# device cd0 at scbus? 293 294# "units" (SCSI logical unit number) that are not specified are 295# treated as if specified as LUN 0. 296 297# All SCSI devices allocate as many units as are required. 298 299# The "unknown" device (uk? in pre-2.1) is now part of the base SCSI 300# configuration and doesn't have to be explicitly configured. 301 302controller scbus0 #base SCSI code 303device ch0 #SCSI media changers 304device sd0 #SCSI disks 305device st0 #SCSI tapes 306device cd0 #SCSI CD-ROMs 307 308device worm0 at scbus? # SCSI worm 309device pt0 at scbus? # SCSI processor type 310device sctarg0 at scbus? # SCSI target 311 312# SCSI OPTIONS: 313 314# SCSIDEBUG: When defined enables debugging macros 315# NO_SCSI_SENSE: When defined disables sense descriptions (about 4k) 316# SCSI_REPORT_GEOMETRY: Always report disk geometry at boot up instead 317# only when booting verbosely. 318options SCSIDEBUG 319#options NO_SCSI_SENSE 320options SCSI_REPORT_GEOMETRY 321 322 323##################################################################### 324# MISCELLANEOUS DEVICES AND OPTIONS 325 326# 327# Of these, only the `log' device is truly mandatory. The `pty' 328# device usually turns out to be ``effectively mandatory'', as it is 329# required for `telnetd', `rlogind', `screen', `emacs', and `xterm', 330# among others. The `isdn', `ii', `ity', `itel', and `ispy' devices 331# are all required when ISDN support is used. 332# 333pseudo-device pty 16 #Pseudo ttys - can go as high as 64 334pseudo-device speaker #Play IBM BASIC-style noises out your speaker 335pseudo-device log #Kernel syslog interface (/dev/klog) 336pseudo-device gzip #Exec gzipped a.out's 337pseudo-device vn #Vnode driver (turns a file into a device) 338pseudo-device snp 3 #Snoop device - to look at pty/vty/etc.. 339 340# These are non-optional for ISDN 341pseudo-device isdn 342pseudo-device ii 4 343pseudo-device ity 4 344pseudo-device itel 2 345pseudo-device ispy 1 346 347 348##################################################################### 349# HARDWARE DEVICE CONFIGURATION 350 351# ISA and EISA devices: 352# Currently there is no separate support for EISA. There should be. 353# Micro Channel is not supported at all. 354 355# 356# Mandatory ISA devices: isa, sc or vt, npx 357# 358controller isa0 359 360# 361# Options for `isa': 362# 363# ALLOW_CONFLICT_DRQ suppresses the DMA conflict checks. This option is 364# included so that people with sound cards that support multiple emulations 365# can setup different sound drivers on the same DMA channel. There are no 366# other known uses for this option. 367# 368# ALLOW_CONFLICT_IOADDR suppresses the I/O address conflict checks, so 369# that the PS/2 mouse driver doesn't conflict with the console driver. 370# 371# ALLOW_CONFLICT_IRQ suppresses the interrupt line conflict checks, so 372# that multiple devices can share the same IRQ, provided that the 373# hardware supports it (it usually doesn't). 374# 375# ALLOW_CONFLICT_MEMADDR suppresses the memory address conflict checks. 376# This option is not known to be good for anything. 377# 378# AUTO_EOI_1 enables the `automatic EOI' feature for the master 8259A 379# interrupt controller. This saves about 1.25 usec for each interrupt. 380# No problems are known to be caused by this option. 381# 382# AUTO_EOI_2 enables the `automatic EOI' feature for the slave 8259A 383# interrupt controller. This saves about 1.25 usec for each interrupt. 384# Automatic EOI is documented not to work for for the slave with the 385# original i8259A, but it works for some clones and some integrated 386# versions. 387# 388# BOUNCE_BUFFERS provides support for ISA DMA on machines with more 389# than 16 megabytes of memory. It doesn't hurt on other machines. 390# Some broken EISA and VLB hardware may need this, too. 391# 392# DUMMY_NOPS disables extra delays for some bus operations. The delays 393# are mostly for older systems and aren't used consistently. Probably 394# works OK on most EISA bus machines. 395# 396# TUNE_1542 enables the automatic ISA bus speed selection for the 397# Adaptec 1542 boards. Does not work for all boards, use it with caution. 398# 399#options ALLOW_CONFLICT_DRQ 400#options ALLOW_CONFLICT_IOADDR 401#options ALLOW_CONFLICT_IRQ 402#options ALLOW_CONFLICT_MEMADDR 403options "AUTO_EOI_1" 404#options "AUTO_EOI_2" 405options BOUNCE_BUFFERS 406#options DUMMY_NOPS 407#options "TUNE_1542" 408 409# Enable this and PCVT_FREEBSD for pcvt vt220 compatible console driver 410#device vt0 at isa? port "IO_KBD" tty irq 1 vector pcrint 411#options "PCVT_FREEBSD=210" # pcvt running on FreeBSD 2.1 412#options XSERVER # include code for XFree86 413#options FAT_CURSOR # start with block cursor 414 415# The syscons console driver (sco color console compatible) - default. 416device sc0 at isa? port "IO_KBD" tty irq 1 vector scintr 417 418# 419# Options for `sc': 420# 421# HARDFONTS allows the driver to load an ISO-8859-1 font to replace 422# the default font in your display adapter's memory. 423# 424options HARDFONTS 425# 426# MAXCONS is maximum number of virtual consoles, no more than 16 427# default value: 12 428# 429options "MAXCONS=16" 430 431device npx0 at isa? port "IO_NPX" irq 13 vector npxintr 432 433# 434# Optional ISA and EISA devices: 435# 436 437# 438# SCSI host adapters: `aha', `ahb', `aic', `bt', `nca' 439# 440# aha: Adaptec 154x 441# ahb: Adaptec 174x 442# ahc: Adaptec 274x/284x/294x 443# aic: Adaptec 152x and sound cards using the Adaptec AIC-6360 (slow!) 444# bt: Most Buslogic controllers 445# nca: ProAudioSpectrum cards using the NCR 5380 or Trantor T130 446# uha: UltraStore 14F and 34F 447# sea: Seagate ST01/02 8 bit controller (slow!) 448# wds: Western Digital WD7000 controller (no scatter/gather!). 449# 450# Note that the order is important in order for Buslogic cards to be 451# probed correctly. 452# 453 454controller bt0 at isa? port "IO_BT0" bio irq ? vector btintr 455controller ahc0 at isa? bio irq ? vector ahcintr # port??? iomem? 456controller ahb0 at isa? bio irq ? vector ahbintr 457controller aha0 at isa? port "IO_AHA0" bio irq ? drq 5 vector ahaintr 458controller uha0 at isa? port "IO_UHA0" bio irq ? drq 5 vector uhaintr 459 460controller aic0 at isa? port 0x340 bio irq 11 vector aicintr 461controller nca0 at isa? port 0x1f88 bio irq 10 vector ncaintr 462controller nca1 at isa? port 0x1f84 463controller nca2 at isa? port 0x1f8c 464controller nca3 at isa? port 0x1e88 465controller nca4 at isa? port 0x350 bio irq 5 vector ncaintr 466 467controller sea0 at isa? bio irq 5 iomem 0xdc000 iosiz 0x2000 vector seaintr 468controller wds0 at isa? port 0x350 bio irq 15 drq 6 vector wdsintr 469 470# 471# ST-506, ESDI, and IDE hard disks: `wdc' and `wd' 472# 473# NB: ``Enhanced IDE'' is NOT supported at this time. 474# 475# The flags fields are used to enable the multi-sector I/O and 476# the 32BIT I/O modes. The flags may be used in either the controller 477# definition or in the individual disk definitions. The controller 478# definition is supported for the boot configuration stuff. 479# 480# Each drive has a 16 bit flags value defined: 481# The low 8 bits are the maximum value for the multi-sector I/O, 482# where 0xff defaults to the maximum that the drive can handle. 483# The high bit of the 16 bit flags (0x8000) allows probing for 484# 32 bit transfers. 485# 486# The flags field for the drives can be specified in the controller 487# specification with the low 16 bits for drive 0, and the high 16 bits 488# for drive 1. 489# e.g.: 490#controller wdc0 at isa? port "IO_WD1" bio irq 14 flags 0x00ff8004 vector wdintr 491# 492# specifies that drive 0 will be allowed to probe for 32 bit transfers and 493# a maximum multi-sector transfer of 4 sectors, and drive 1 will not be 494# allowed to probe for 32 bit transfers, but will allow multi-sector 495# transfers up to the maximum that the drive supports. 496# 497 498# 499controller wdc0 at isa? port "IO_WD1" bio irq 14 vector wdintr 500disk wd0 at wdc0 drive 0 501disk wd1 at wdc0 drive 1 502controller wdc1 at isa? port "IO_WD2" bio irq 15 vector wdintr 503disk wd2 at wdc1 drive 0 504disk wd3 at wdc1 drive 1 505 506# 507# Standard floppy disk controllers and floppy tapes: `fdc', `fd', and `ft' 508# 509controller fdc0 at isa? port "IO_FD1" bio irq 6 drq 2 vector fdintr 510disk fd0 at fdc0 drive 0 511disk fd1 at fdc0 drive 1 512tape ft0 at fdc0 drive 2 513 514# 515# Options for `fd': 516# 517# FDSEEKWAIT selects a non-default head-settle time (i.e., the time to 518# wait after a seek is performed). The default value (1/32 s) is 519# usually sufficient. The units are inverse seconds, so a value of 16 520# here means to wait 1/16th of a second; you should choose a power of 521# two. 522# 523options FDSEEKWAIT="16" 524 525# 526# Other standard PC hardware: `lpt', `mse', `psm', `sio', etc. 527# 528# lpt: printer port 529# mse: Logitech and ATI InPort bus mouse ports 530# psm: PS/2 mouse port (needs ALLOW_CONFLICT_IOADDR, above) 531# sio: serial ports (see sio(4)) 532 533device lpt0 at isa? port "IO_LPT3" tty irq 7 vector lptintr 534device mse0 at isa? port 0x23c tty irq 5 vector mseintr 535device psm0 at isa? port "IO_KBD" tty irq 12 vector psmintr 536device sio0 at isa? port "IO_COM1" tty irq 4 vector siointr 537 538# Options for sio: 539options COMCONSOLE #prefer serial console to video console 540options COM_MULTIPORT #code for some cards with shared IRQs 541options DSI_SOFT_MODEM #code for DSI Softmodems 542options BREAK_TO_DEBUGGER #a BREAK on a comconsole goes to 543 #DDB, if available. 544 545# 546# Network interfaces: `cx', `ed', `el', `ep', `ie', `is', `le', `lnc' 547# 548# cx: Cronyx/Sigma multiport sync/async (with Cisco or PPP framing) 549# ed: Western Digital and SMC 80xx; Novell NE1000 and NE2000; 3Com 3C503 550# el: 3Com 3C501 (slow!) 551# ep: 3Com 3C509 (buggy) 552# fe: Fujitsu MB86960A/MB86965A Ethernet 553# fea: DEC DEFEA EISA FDDI adapter 554# ie: AT&T StarLAN 10 and EN100; 3Com 3C507; unknown NI5210 555# le: Digital Equipment EtherWorks 2 and EtherWorks 3 (DEPCA, DE100, 556# DE101, DE200, DE201, DE202, DE203, DE204, DE205, DE422) 557# lnc: Lance/PCnet cards (Isolan, Novell NE2100, NE32-VL) 558# ze: IBM/National Semiconductor PCMCIA ethernet controller. 559# zp: 3Com PCMCIA Etherlink III (It does not require shared memory for 560# send/receive operation, but it needs 'iomem' to read/write the 561# attribute memory) 562# 563 564device cx0 at isa? port 0x240 net irq 15 drq 7 vector cxintr 565device ed0 at isa? port 0x280 net irq 5 iomem 0xd8000 vector edintr 566device eg0 at isa? port 0x310 net irq 5 vector egintr 567device el0 at isa? port 0x300 net irq 9 vector elintr 568device ep0 at isa? port 0x300 net irq 10 vector epintr 569device fe0 at isa? port 0x240 net irq ? vector feintr 570device fea0 at isa? net irq ? vector feaintr 571device ie0 at isa? port 0x360 net irq 7 iomem 0xd0000 vector ieintr 572device ix0 at isa? port 0x300 net irq 10 iomem 0xd0000 iosiz 32768 vector ixintr 573device le0 at isa? port 0x300 net irq 5 iomem 0xd0000 vector le_intr 574device lnc0 at isa? port 0x300 net irq 10 drq 0 vector lncintr 575device ze0 at isa? port 0x300 net irq 5 iomem 0xd8000 vector zeintr 576device zp0 at isa? port 0x300 net irq 10 iomem 0xd8000 vector zpintr 577 578# 579# ISDN drivers - `isdn'. 580# 581# Uncomment one (and only one) of the following two drivers for the appropriate 582# ISDN device you have. For more information on what's considered appropriate 583# for your given set of circumstances, please read 584# /usr/src/gnu/usr.sbin/docs/INSTALL. It's a bit sparse at present, but it's 585# the best we have right now. The snic driver is also disabled at present, 586# waiting for someone to upgrade the driver to 2.0 (it's in /sys/gnu/scsi/). 587# 588device nic0 at isa? port "IO_COM3" iomem 0xe0000 tty irq 9 vector nicintr 589device nnic0 at isa? port 0x150 iomem 0xe0000 tty irq 12 vector nnicintr 590 591# 592# Audio drivers: `snd', `sb', `pas', `gus', `pca' 593# 594# snd: Voxware sound support code 595# sb: SoundBlaster PCM - SoundBlaster, SB Pro, SB16, ProAudioSpectrum 596# sbxvi: SoundBlaster 16 597# sbmidi: SoundBlaster 16 MIDI interface 598# pas: ProAudioSpectrum PCM and MIDI 599# gus: Gravis Ultrasound - Ultrasound, Ultrasound 16, Ultrasound MAX 600# gusxvi: Gravis Ultrasound 16-bit PCM 601# gusmax: Gravis Ultrasound MAX (currently broken) 602# mss: Microsoft Sound System 603# opl: Yamaha OPL-2 and OPL-3 FM - SB, SB Pro, SB 16, ProAudioSpectrum 604# uart: stand-alone 6850 UART for MIDI 605# mpu: Roland MPU-401 stand-alone card 606# 607# Beware! The addresses specified below are also hard-coded in 608# i386/isa/sound/sound_config.h. If you change the values here, you 609# must also change the values in the include file. 610# 611# pca: PCM audio through your PC speaker 612# 613 614# Controls all sound devices 615controller snd0 616device sb0 at isa? port 0x220 irq 7 drq 1 vector sbintr 617device sbxvi0 at isa? drq 5 618device sbmidi0 at isa? port 0x330 619device pas0 at isa? port 0x388 irq 10 drq 6 vector pasintr 620device gus0 at isa? port 0x220 irq 11 drq 1 vector gusintr 621device gusxvi0 at isa? port 0x530 irq 7 drq 3 vector adintr 622device gusmax0 at isa? port 0x32c 623device mss0 at isa? port 0x530 irq 10 drq 1 vector adintr 624device opl0 at isa? port 0x388 625device mpu0 at isa? port 0x330 irq 6 drq 0 626device uart0 at isa? port 0x330 irq 5 vector "m6850intr" 627 628# Not controlled by `snd' 629device pca0 at isa? port IO_TIMER1 tty 630 631# 632# Miscellaneous hardware: `mcd', `wt', `ctx', `apm' 633# 634# mcd: Mitsumi CD-ROM 635# scd: Sony CD-ROM 636# matcd: Matsushita/Panasonic CD-ROM 637# wt: Wangtek and Archive QIC-02/QIC-36 tape drives 638# ctx: Cortex-I frame grabber 639# apm: Laptop Advanced Power Management (experimental) 640# spigot: The Creative Labs Video Spigot video-aquisition board 641# cy: Cyclades high-speed serial driver (ALPHA QUALITY!) 642# gp: National Instruments AT-GPIB and AT-GPIB/TNT board 643# gsc: Genius GS-4500 hand scanner. 644# joy: joystick 645# labpc: National Instrument's Lab-PC and Lab-PC+ 646 647# 648# Notes on the spigot: 649# The video spigot is at 0xad6. This port address can not be changed. 650# The irq values may only be 10, 11, or 15 651# I/O memory is an 8kb region. Possible values are: 652# 0a0000, 0a2000, ..., 0fffff, f00000, f02000, ..., ffffff 653# Note that the start address must be on an even boundary. 654 655device mcd0 at isa? port 0x300 bio irq 10 vector mcdintr 656# for the Sony CDU31/33A CDROM 657device scd0 at isa? port 0x230 bio 658# for the soundblaster 16 multicd - up to 4 devices 659controller matcd0 at isa? port ? bio 660device wt0 at isa? port 0x300 bio irq 5 drq 1 vector wtintr 661device ctx0 at isa? port 0x230 iomem 0xd0000 662device spigot0 at isa? port 0xad6 irq 15 iomem 0xee000 vector spigintr 663device apm0 at isa? 664device gp0 at isa? port 0x2c0 tty 665device gsc0 at isa? port "IO_GSC1" tty drq 3 666device joy0 at isa? port "IO_GAME" 667device cy0 at isa? tty irq 10 iomem 0xd4000 vector cyintr 668device labpc0 at isa? port 0x260 tty irq 5 vector labpcintr 669 670# 671# PCI devices: 672# 673# The main PCI bus device is `pci'. It provides auto-detection and 674# configuration support for all devices on the PCI bus, using either 675# configuration mode defined in the PCI specification. 676# 677# The `ncr' device provides support for the NCR 53C810 and 53C825 678# self-contained SCSI host adapters. 679# 680# The `de' device provides support for the Digital Equipment DC21040 681# self-contained Ethernet adapter. 682# 683# The `fpa' device provides support for the Digital DEFPA PCI FDDI 684# adapter. pseudo-device fddi is also needed. 685# 686# The PROBE_VERBOSE option enables a long listing of chip set registers 687# for supported PCI chip sets (currently only intel Saturn and Mercury). 688# 689controller pci0 690device ncr0 691device de0 692device fpa0 693options PROBE_VERBOSE 694