GENERIC revision 1.124
1# $NetBSD: GENERIC,v 1.124 1997/11/24 00:21:51 thorpej Exp $ 2# 3# GENERIC -- everything that's currently supported 4# 5 6include "arch/i386/conf/std.i386" 7 8maxusers 32 # estimated number of users 9 10# CPU support. At least one is REQUIRED. 11options I386_CPU 12options I486_CPU 13options I586_CPU 14options I686_CPU 15 16# CPU-related options. 17options MATH_EMULATE # floating point emulation 18#options VM86 # virtual 8086 emulation 19options USER_LDT # user-settable LDT; used by WINE 20# eliminate delay no-ops in I/O; recommended on all but very old machines 21#options DUMMY_NOPS 22 23# Misc. i386-specific options 24options XSERVER # X server support in console drivers 25 26# This option allows you to force a serial console at the specified 27# I/O address. see console(4) for details. 28#options "CONSDEVNAME=\"com\"" 29 30# The following options override the memory sizes passed in from the boot 31# block. Use them *only* if the boot block is unable to determine the correct 32# values. Note that the BIOS may *correctly* report less than 640k of base 33# memory if the extended BIOS data area is located at the top of base memory 34# (as is the case on most recent systems). 35#options REALBASEMEM=... # size of base memory 36#options REALEXTMEM=... # size of extended memory 37 38# Some i486 PCI chipsets have bugs in them that cause problems when using 39# memory-mapped device access. Therefore, PCI mem space is disabled by 40# default on 486-class CPUs. This option allows re-enables it. 41#options I486_PCI_MEM_ENABLED 42 43# Standard system options 44 45options UCONSOLE # users can use TIOCCONS (for xconsole) 46options INSECURE # disable kernel security levels 47 48options RTC_OFFSET=0 # hardware clock is this many mins. west of GMT 49#options NTP # NTP phase/frequency locked loop 50 51options KTRACE # system call tracing via ktrace(1) 52 53options SYSVMSG # System V-like message queues 54options SYSVSEM # System V-like semaphores 55options SYSVSHM # System V-like memory sharing 56#options SHMMAXPGS=1024 # 1024 pages is the default 57 58options LKM # loadable kernel modules 59 60# Diagnostic/debugging support options 61options DIAGNOSTIC # cheap kernel consistency checks 62#options DEBUG # expensive debugging checks/support 63options KMEMSTATS # kernel memory statistics (vmstat -m) 64options DDB # in-kernel debugger 65#options DDB_HISTORY_SIZE=100 # enable history editing in DDB 66#options KGDB # remote debugger 67#options "KGDB_DEVNAME=\"com\"",KGDBADDR=0x3f8,KGDBRATE=9600 68#makeoptions DEBUG="-g" # compile full symbol table 69 70# Compatibility options 71options COMPAT_NOMID # compatibility with 386BSD, BSDI, NetBSD 0.8, 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_43 # and 4.3BSD 77 78options COMPAT_SVR4 # binary compatibility with SVR4 79options COMPAT_IBCS2 # binary compatibility with SCO and ISC 80options COMPAT_LINUX # binary compatibility with Linux 81options COMPAT_FREEBSD # binary compatibility with FreeBSD 82 83# Executable format options 84options EXEC_ELF32 # 32-bit ELF executables (SVR4, Linux) 85 86# File systems 87file-system FFS # UFS 88file-system EXT2FS # second extended file system (linux) 89file-system LFS # log-structured file system 90file-system MFS # memory file system 91file-system NFS # Network File System client 92file-system CD9660 # ISO 9660 + Rock Ridge file system 93file-system MSDOSFS # MS-DOS file system 94file-system FDESC # /dev/fd 95file-system KERNFS # /kern 96file-system NULLFS # loopback file system 97file-system PORTAL # portal filesystem (still experimental) 98file-system PROCFS # /proc 99file-system UMAPFS # NULLFS + uid and gid remapping 100file-system UNION # union file system 101 102# File system options 103options QUOTA # UFS quotas 104options NFSSERVER # Network File System server 105options FIFO # FIFOs; RECOMMENDED 106#options EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and 107 # immutable) behave as system flags. 108 109# Networking options 110#options GATEWAY # packet forwarding 111options INET # IP + ICMP + TCP + UDP 112#options MROUTING # IP multicast routing 113options NS # XNS 114#options NSIP # XNS tunneling over IP 115options ISO,TPIP # OSI 116options EON # OSI tunneling over IP 117options CCITT,LLC,HDLC # X.25 118options NETATALK # AppleTalk networking protocols 119#options PPP_BSDCOMP # BSD-Compress compression support for PPP 120#options PPP_DEFLATE # Deflate compression support for PPP 121#options PPP_FILTER # Active filter support for PPP (requires bpf) 122#options PFIL_HOOKS # pfil(9) packet filter hooks 123 124# Compatibility with 4.2BSD implementation of TCP/IP. Not recommended. 125#options TCP_COMPAT_42 126 127# These options enable verbose messages for several subsystems. 128# Warning, these may compile large string tables into the kernel! 129options EISAVERBOSE # verbose EISA device autoconfig messages 130options PCIVERBOSE # verbose PCI device autoconfig messages 131#options PCMCIAVERBOSE # verbose PCMCIA configuration messages 132options SCSIVERBOSE # human readable SCSI error messages 133 134# Kernel root file system and dump configuration. 135config netbsd root on ? type ? 136#config netbsd root on sd0a type ffs 137#config netbsd root on ? type nfs 138 139# 140# Device configuration 141# 142 143mainbus0 at root 144 145#apm0 at mainbus0 # Advanced power management 146 147 148# Basic Bus Support 149 150# PCI bus support 151pci* at mainbus? bus ? 152pci* at pchb? bus ? 153pci* at ppb? bus ? 154 155# PCI bridges 156pchb* at pci? dev ? function ? # PCI-Host bridges 157pcib* at pci? dev ? function ? # PCI-ISA bridges 158ppb* at pci? dev ? function ? # PCI-PCI bridges 159 160# EISA bus support 161eisa* at mainbus? 162 163# ISA bus support 164isa* at mainbus? 165isa* at pcib? 166 167# PCMCIA bus support 168pcmcia* at pcic? controller ? socket ? 169 170# ISA PCMCIA controllers 171pcic0 at isa? port 0x3e0 iomem 0xd0000 iosiz 0x4000 172pcic1 at isa? port 0x3e2 iomem 0xd4000 iosiz 0x4000 173 174# ISA Plug-and-Play bus support 175isapnp0 at isa? 176 177 178# Coprocessor Support 179 180# Math Coprocessor support 181npx0 at isa? port 0xf0 irq 13 # x86 math coprocessor 182 183 184# Console Devices 185 186# ISA console. You can only configure one of these! 187pc0 at isa? port 0x60 irq 1 # pccons generic PC console driver 188#vt0 at isa? port 0x60 irq 1 # PCVT console driver 189 190 191# Serial Devices 192 193# PCI serial interfaces 194cy* at pci? dev ? function ? # Cyclades Cyclom-Y serial boards 195 196# ISA Plug-and-Play serial interfaces 197com* at isapnp? # Modems and serial boards 198 199# PCMCIA serial interfaces 200com* at pcmcia? function ? # Modems and serial cards 201 202# ISA serial interfaces 203#options COM_HAYESP # adds Hayes ESP serial board support 204com0 at isa? port 0x3f8 irq 4 # Standard PC serial ports 205com1 at isa? port 0x2f8 irq 3 206com2 at isa? port 0x3e8 irq 5 207#com3 at isa? port 0x2e8 irq 9 208#ast0 at isa? port 0x1a0 irq 5 # AST 4-port serial cards 209#com* at ast? slave ? 210#boca0 at isa? port 0x100 irq 5 # BOCA 8-port serial cards 211#com* at boca? slave ? 212#rtfps0 at isa? port 0x1230 irq 10 # RT 4-port serial cards 213#com* at rtfps? slave ? 214#cy0 at isa? iomem 0xd4000 irq 12 # Cyclades serial cards 215 216 217# Parallel Printer Interfaces 218 219# ISA parallel printer interfaces 220lpt0 at isa? port 0x378 irq 7 # standard PC parallel ports 221lpt1 at isa? port 0x278 222lpt2 at isa? port 0x3bc 223 224 225# SCSI Controllers and Devices 226 227# PCI SCSI controllers 228ahc* at pci? dev ? function ? # Adaptec [23]94x, aic78x0 SCSI 229bha* at pci? dev ? function ? # BusLogic 9xx SCSI 230isp* at pci? dev ? function ? # Qlogic ISP [12]0x0 SCSI/FibreChannel 231ncr* at pci? dev ? function ? # NCR 53c8xx SCSI 232 233# EISA SCSI controllers 234ahb* at eisa? slot ? # Adaptec 174[02] SCSI 235ahc* at eisa? slot ? # Adaptec 274x, aic7770 SCSI 236bha* at eisa? slot ? # BusLogic 7xx SCSI 237uha* at eisa? slot ? # UltraStor 24f SCSI 238 239# PCMCIA SCSI controllers 240aic* at pcmcia? function ? # Adaptec APA-1460 SCSI 241 242# ISA SCSI controllers 243aha0 at isa? port 0x330 irq ? drq ? # Adaptec 154[02] SCSI 244aha1 at isa? port 0x334 irq ? drq ? 245ahc0 at isa? port ? irq ? # Adaptec 284x SCSI 246aic0 at isa? port 0x340 irq 11 # Adaptec 152[02] SCSI 247bha0 at isa? port 0x330 irq ? drq ? # BusLogic [457]4X SCSI 248bha1 at isa? port 0x334 irq ? drq ? 249sea0 at isa? iomem 0xc8000 irq 5 # Seagate/Future Domain SCSI 250uha0 at isa? port 0x330 irq ? drq ? # UltraStor [13]4f SCSI 251uha1 at isa? port 0x334 irq ? drq ? 252wds0 at isa? port 0x350 irq 15 drq 6 # WD7000 and TMC-7000 controllers 253wds1 at isa? port 0x358 irq 11 drq 5 254 255# SCSI bus support 256scsibus* at aha? 257scsibus* at ahb? 258scsibus* at ahc? 259scsibus* at aic? 260scsibus* at bha? 261scsibus* at isp? 262scsibus* at ncr? 263scsibus* at sea? 264scsibus* at uha? 265scsibus* at wds? 266 267# SCSI devices 268sd* at scsibus? target ? lun ? # SCSI disk drives 269st* at scsibus? target ? lun ? # SCSI tape drives 270cd* at scsibus? target ? lun ? # SCSI CD-ROM drives 271ch* at scsibus? target ? lun ? # SCSI autochangers 272ss* at scsibus? target ? lun ? # SCSI scanners 273uk* at scsibus? target ? lun ? # SCSI unknown 274 275 276# IDE and Related Devices 277 278# ISA IDE controllers 279wdc0 at isa? port 0x1f0 irq 14 # ST506, ESDI, and IDE controllers 280wdc1 at isa? port 0x170 irq 15 281 282# IDE drives 283wd* at wdc? drive ? # the drives themselves 284 285# ATAPI bus support 286atapibus* at wdc? 287 288# ATAPI devices 289cd* at atapibus? drive ? # ATAPI CD-ROM drives 290 291 292# Miscellaneous mass storage devices 293 294# ISA floppy 295fdc0 at isa? port 0x3f0 irq 6 drq 2 # standard PC floppy controllers 296#fdc1 at isa? port 0x370 irq ? drq ? 297fd* at fdc? drive ? # the drives themselves 298# some machines need you to do this instead of fd* 299#fd0 at fdc0 drive 0 300 301# ISA CD-ROM devices 302#mcd0 at isa? port 0x300 irq 10 # Mitsumi CD-ROM drives 303 304# ISA tape devices 305# note: the wt driver conflicts unpleasantly with ed devices at the 306# same I/O address. The probe reprograms their EEPROMs. Don't 307# uncomment it unless you are actually using it. 308#wt0 at isa? port 0x300 irq 5 drq 1 # Archive and Wangtek QIC tape drives 309 310 311# Network Interfaces 312 313# PCI network interfaces 314de* at pci? dev ? function ? # DEC 21x4x-based Ethernet 315en* at pci? dev ? function ? # ENI/Adaptec ATM 316ep* at pci? dev ? function ? # 3Com 3c59x/3c90x Ethernet 317fpa* at pci? dev ? function ? # DEC DEFPA FDDI 318fxp* at pci? dev ? function ? # Intel EtherExpress PRO 10+/100B 319le* at pci? dev ? function ? # PCnet-PCI Ethernet 320ne* at pci? dev ? function ? # NE2000-compatible Ethernet 321tl* at pci? dev ? function ? # ThunderLAN-based Ethernet 322 323# EISA network interfaces 324ep* at eisa? slot ? # 3Com 3c579 Ethernet 325fea* at eisa? slot ? # DEC DEFEA FDDI 326 327# ISA Plug-and-Play network interfaces 328ep* at isapnp? # 3Com 3c509 Ethernet 329ne* at isapnp? # NE2000-compatible Ethernet 330 331# PCMCIA network interfaces 332ep* at pcmcia? function ? # 3Com 3c589 and 3c562 Ethernet 333ne* at pcmcia? function ? # NE2000-compatible Ethernet 334sm* at pcmcia? function ? # Megahertz Ethernet 335 336# ISA network interfaces 337ec0 at isa? port 0x250 iomem 0xd8000 irq 9 # 3Com 3c503 Ethernet 338eg0 at isa? port 0x280 irq 9 # 3C505 ethernet cards 339el0 at isa? port 0x300 irq 9 # 3C501 ethernet cards 340ep0 at isa? port ? irq ? # 3C509 ethernet cards 341fe0 at isa? port 0x2a0 irq ? # AT1700 342ie0 at isa? port 0x360 iomem 0xd0000 irq 7 # StarLAN and 3C507 343ie1 at isa? port 0x300 irq 10 # EtherExpress 344iy0 at isa? port 0x360 irq ? # EtherExpress PRO 10 ISA 345lc0 at isa? port 0x320 iomem ? irq ? # DEC EtherWORKS III (LEMAC) 346#le0 at isa? port 0x320 irq 10 drq 7 # IsoLan, NE2100, and DEPCA 347ne0 at isa? port 0x280 irq 9 # NE[12]000 ethernet cards 348ne1 at isa? port 0x300 irq 10 349sm0 at isa? port 0x300 irq 10 # SMC91C9x Ethernet 350we0 at isa? port 0x280 iomem 0xd0000 irq 9 # WD/SMC Ethernet 351we1 at isa? port 0x300 iomem 0xcc000 irq 10 352 353# MII bus support 354mii* at tl? 355 356# MII PHY network interfaces 357tlphy* at mii? dev ? # ThunderLAN PHYs 358nsphy* at mii? dev ? # NS and compatible PHYs 359 360 361# Audio Devices 362 363# ISA Plug-and-Play audio devices 364guspnp* at isapnp? # Gravis Ultra Sound PnP audio 365sb* at isapnp? # SoundBlaster-compatible audio 366 367# ISA audio devices 368gus0 at isa? port 0x220 irq 7 drq 1 drq2 6 # Gravis Ultra Sound 369pas0 at isa? port 0x220 irq 7 drq 1 # ProAudio Spectrum 370pss0 at isa? port 0x220 irq 7 drq 6 # Personal Sound System 371sp0 at pss0 port 0x530 irq 10 drq 0 # sound port driver 372sb0 at isa? port 0x220 irq 7 drq 1 drq2 5 # SoundBlaster 373wss0 at isa? port 0x530 irq 10 drq 0 drq2 1 # Windows Sound System 374 375# Audio support 376audio* at gus? 377audio* at guspnp? 378audio* at pas? 379audio* at sb? 380audio* at sp? 381audio* at wss? 382 383# The spkr driver provides a simple tone interface to the built in speaker. 384#spkr0 at pckbd? port 0x61 # PC speaker 385 386 387# Mice 388 389# ISA busmice 390lms0 at isa? port 0x23c irq 5 # Logitech bus mouse 391lms1 at isa? port 0x238 irq 5 392mms0 at isa? port 0x23c irq 5 # Microsoft InPort mouse 393mms1 at isa? port 0x238 irq 5 394#pms0 at pckbd? irq 12 # PS/2 auxiliary port mouse 395 396 397# Joysticks 398 399# ISA Plug-and-Play joysticks 400joy* at isapnp? # Game ports (usually on audio cards) 401 402# ISA joysticks. Probe is a little strange; add only if you have one. 403#joy0 at isa? port 0x201 404 405 406# Miscellaneous Devices 407 408# Planetconnect Satellite receiver driver. 409#satlink0 at isa? port 0x300 drq 1 410 411 412# Pull in optional local configuration 413include "arch/i386/conf/GENERIC.local" 414 415 416# Pseudo-Devices 417 418# disk/mass storage pseudo-devices 419pseudo-device ccd 4 # concatenated/striped disk devices 420pseudo-device md 1 # memory disk device (ramdisk) 421pseudo-device vnd 4 # disk-like interface to files 422 423# network pseudo-devices 424pseudo-device bpfilter 8 # Berkeley packet filter 425pseudo-device ipfilter # IP filter (firewall) and NAT 426pseudo-device loop # network loopback 427pseudo-device ppp 2 # Point-to-Point Protocol 428pseudo-device sl 2 # Serial Line IP 429pseudo-device strip 2 # Starmode Radio IP (Metricom) 430pseudo-device tun 2 # network tunneling over tty 431 432# miscellaneous pseudo-devices 433pseudo-device pty 64 # pseudo-terminals 434pseudo-device tb 1 # tablet line discipline 435 436# rnd is EXPERIMENTAL at this point. 437#pseudo-device rnd # /dev/random and in-kernel generator 438#options RND_COM # use "com" randomness as well (BROKEN) 439