GENERIC revision 1.61
1# $NetBSD: GENERIC,v 1.61 2003/01/16 06:59:19 matt 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/prep/conf/std.prep" 22 23options INCLUDE_CONFIG_FILE # embed config file in kernel binary 24 25#ident "GENERIC-$Revision: 1.61 $" 26 27maxusers 32 28 29# Platform support 30options PLATFORM_IBM_6040 # IBM ThinkPad 820 31options PLATFORM_IBM_6050 # IBM Personal Power Series 830 32options PLATFORM_IBM_7248 # IBM RS/6000 7248-100/120/133 33options PLATFORM_IBM_7043_140 # IBM RS/6000 43P 7043-140 34options PLATFORM_MOTOROLA_ULMB60XA # Motorola ULMB60xA (?) 35 36options OPENPIC # OpenPIC support (7043-140) 37 38# Standard system options 39 40options RTC_OFFSET=0 # hardware clock is this many mins. west of GMT 41options NTP # NTP phase/frequency locked loop 42 43options KTRACE # system call tracing via ktrace(1) 44options SYSTRACE # system call vetting via systrace(1) 45 46options SYSVMSG # System V-like message queues 47options SYSVSEM # System V-like semaphores 48#options SEMMNI=10 # number of semaphore identifiers 49#options SEMMNS=60 # number of semaphores in system 50#options SEMUME=10 # max number of undo entries per process 51#options SEMMNU=30 # number of undo structures in system 52options SYSVSHM # System V-like memory sharing 53#options SHMMAXPGS=1024 # 1024 pages is the default 54 55options LKM # loadable kernel modules 56 57options USERCONF # userconf(4) support 58#options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 59 60# Enable experimental buffer queue strategy for better responsiveness under 61# high disk I/O load. Use it with caution - it's not proven to be stable yet. 62#options NEW_BUFQ_STRATEGY 63 64# Diagnostic/debugging support options 65options DIAGNOSTIC # cheap kernel consistency checks 66#options DEBUG # expensive debugging checks/support 67#options KMEMSTATS # kernel memory statistics (vmstat -m) 68options DDB # in-kernel debugger 69#options DDB_HISTORY_SIZE=100 # Enable history editing in DDB 70#makeoptions DEBUG="-g" 71 72# Compatibility options 73options COMPAT_13 # NetBSD 1.3, 74options COMPAT_14 # NetBSD 1.4, 75options COMPAT_15 # NetBSD 1.5, 76options COMPAT_43 # and 4.3BSD 77#options COMPAT_LINUX # Linux binary compatibility 78#options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended. 79 80# File systems 81file-system FFS # UFS 82file-system EXT2FS # second extended file system (linux) 83file-system LFS # log-structured file system 84file-system MFS # memory file system 85file-system NFS # Network File System client 86file-system NTFS # Windows/NT file system (experimental) 87file-system CD9660 # ISO 9660 + Rock Ridge file system 88file-system MSDOSFS # MS-DOS file system 89file-system FDESC # /dev/fd 90file-system KERNFS # /kern 91file-system NULLFS # loopback file system 92file-system OVERLAY # overlay file system 93file-system PORTAL # portal filesystem (still experimental) 94file-system PROCFS # /proc 95file-system UMAPFS # NULLFS + uid and gid remapping 96file-system UNION # union file system 97#file-system CODA # Coda File System; also needs vcoda (below) 98 99# File system options 100options QUOTA # UFS quotas 101options FFS_EI # FFS Endian Independant support 102options SOFTDEP # FFS soft updates support. 103options NFSSERVER # Network File System server 104#options EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and 105 # immutable) behave as system flags. 106 107# Networking options 108#options GATEWAY # packet forwarding 109options INET # IP + ICMP + TCP + UDP 110options INET6 # IPv6 111#options IPSEC # IP security 112#options IPSEC_ESP # IP security (encryption part; define w/IPSEC) 113#options IPSEC_DEBUG # debug for IP security 114#options MROUTING # IP multicast routing 115options NETATALK # AppleTalk networking protocols 116options PPP_BSDCOMP # BSD-Compress compression support for PPP 117options PPP_DEFLATE # Deflate compression support for PPP 118options PPP_FILTER # Active filter support for PPP (requires bpf) 119options PFIL_HOOKS # pfil(9) packet filter hooks 120options IPFILTER_LOG # ipmon(8) log support 121#options IPFILTER_DEFAULT_BLOCK # block all packets by default 122#options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 123 124# These options enable verbose messages for several subsystems. 125# Warning, these may compile large string tables into the kernel! 126options MIIVERBOSE # verbose PHY autoconfig messages 127options PCIVERBOSE # verbose PCI device autoconfig messages 128#options PCI_CONFIG_DUMP # verbosely dump PCI config space 129options PCMCIAVERBOSE # verbose PCMCIA configuration messages 130options SCSIVERBOSE # human readable SCSI error messages 131#options USBVERBOSE # verbose USB device autoconfig messages 132#options RESIDUAL_DATA_DUMP # verbosely dump residual data 133 134options NFS_BOOT_BOOTP 135options NFS_BOOT_BOOTPARAM 136options NFS_BOOT_DHCP 137 138# 139# wscons options 140# 141# builtin terminal emulations 142options WSEMUL_VT100 # VT100 / VT220 emulation 143# different kernel output - see dev/wscons/wsdisplayvar.h 144options WS_KERNEL_FG=WSCOL_GREEN 145#options WS_KERNEL_BG=WSCOL_BLACK 146# see dev/pckbc/wskbdmap_mfii.c for implemented layouts 147#options PCKBD_LAYOUT="(KB_DE | KB_NODEAD)" 148# allocate a number of virtual screens at autoconfiguration time 149#options WSDISPLAY_DEFAULTSCREENS=4 150# use a large software cursor that doesn't blink 151options PCDISPLAY_SOFTCURSOR 152 153# Kernel root file system and dump configuration. 154config netbsd root on ? type ? 155#config netbsd root on tlp0 type nfs 156#config netbsd root on le0 type nfs 157 158 159# 160# Device configuration 161# 162 163mainbus0 at root 164cpu0 at mainbus0 165 166 167# Basic Bus Support 168 169# PCI bus support 170pci0 at mainbus0 bus ? 171pci* at pchb? bus ? 172pci* at ppb? bus ? 173 174options PCI_NETBSD_CONFIGURE 175 176# PCI bridges 177pchb* at pci? dev ? function ? # PCI-Host bridges 178ppb* at pci? dev ? function ? # PCI-PCI bridges 179pcib* at pci? dev ? function ? # PCI-ISA bridges 180 181# ISA bus support 182isa* at pcib? # ISA on PCI-ISA bridge 183 184# PCMCIA bus support 185pcmcia* at pcic? controller ? socket ? 186 187# ISA PCMCIA controllers 188pcic0 at isa? port 0x3e0 iomem 0xd0000 iosiz 0x10000 189 190#options PCIC_ISA_INTR_ALLOC_MASK=0x4a00 # free irq 9,11,14 191#options PCIC_ISA_ALLOC_IOBASE=0x0400 192#options PCIC_ISA_ALLOC_IOSIZE=0x0100 193 194# ISA Plug-and-Play bus support 195isapnp0 at isa? 196 197# on-board I/O for IBM Personal Power Series 830 IDE controller 198obio0 at mainbus0 199 200 201# Console Devices 202 203# wscons 204pckbc0 at isa? # pc keyboard controller 205pckbd* at pckbc? # PC keyboard 206pms* at pckbc? # PS/2 mouse for wsmouse 207vga* at pci? 208wsdisplay* at vga? console ? 209wskbd* at pckbd? console ? 210wsmouse* at pms? mux 0 211 212pcppi0 at isa? # PC prog. periph. interface 213isabeep0 at pcppi? # "keyboard" beep 214 215mcclock0 at isa? port 0x70 # mc146818 and compatible 216mkclock0 at isa? port 0x74 # mk48t18 and compatible 217 218 219# Serial Devices 220 221# ISA serial interfaces 222com0 at isa? port 0x3f8 irq 4 # standard PC serial ports 223com1 at isa? port 0x2f8 irq 3 224 225# PCMCIA serial interfaces 226com* at pcmcia? function ? # Modems and serial cards 227 228pcmcom* at pcmcia? function ? # PCMCIA multi-port serial cards 229com* at pcmcom? slave ? # ...and the slave devices 230 231 232# Parallel Printer Interfaces 233 234# ISA parallel printer interfaces 235lpt0 at isa? port 0x3bc irq 7 # standard PC parallel ports 236 237 238# SCSI Controllers and Devices 239 240# PCI SCSI controllers 241adw* at pci? dev ? function ? # AdvanSys 9x0UW[D], 3940U[2,3]W SCSI 242ahc* at pci? dev ? function ? # Adaptec [23]94x, aic78x0 SCSI 243iha* at pci? dev ? function ? # Initio INIC-940/950 SCSI 244pcscp* at pci? dev ? function ? # AMD 53c974 PCscsi-PCI SCSI 245siop* at pci? dev ? function ? # Symbios 53c8xx SCSI 246 247# PCMCIA SCSI controllers 248aic* at pcmcia? function ? # Adaptec APA-1460 SCSI 249 250# SCSI bus support 251scsibus* at adw? 252scsibus* at ahc? 253scsibus* at aic? 254scsibus* at iha? 255scsibus* at pcscp? 256scsibus* at siop? 257 258# SCSI devices 259sd* at scsibus? target ? lun ? # SCSI disk drives 260st* at scsibus? target ? lun ? # SCSI tape drives 261cd* at scsibus? target ? lun ? # SCSI CD-ROM drives 262ch* at scsibus? target ? lun ? # SCSI autochangers 263ss* at scsibus? target ? lun ? # SCSI scanners 264uk* at scsibus? target ? lun ? # SCSI unknown 265 266 267# IDE and related devices 268 269# IBM Personal Power Series 830 IDE controller 270wdc0 at obio? port 0x1f0 irq 13 271wdc1 at obio? port 0x170 irq 13 272 273# ISA Plug-and-Play IDE controllers 274wdc* at isapnp? 275 276# PCMCIA IDE controllers 277wdc* at pcmcia? function ? 278 279# IDE drives 280# Flags are used only with controllers that support DMA operations 281# and mode settings (e.g. some pciide controllers) 282# The lowest order four bits (rightmost digit) of the flags define the PIO 283# mode to use, the next set of four bits the DMA mode and the third set the 284# UltraDMA mode. For each set of four bits, the 3 lower bits define the mode 285# to use, and the last bit must be 1 for this setting to be used. 286# For DMA and UDMA, 0xf (1111) means 'disable'. 287# 0x0fac means 'use PIO mode 4, DMA mode 2, disable UltraDMA'. 288# (0xc=1100, 0xa=1010, 0xf=1111) 289# 0x0000 means "use whatever the drive claims to support". 290wd* at wdc? channel ? drive ? flags 0x0000 291 292# ATAPI bus support 293atapibus* at wdc? channel ? 294 295# ATAPI devices 296# flags have the same meaning as for IDE drives. 297cd* at atapibus? drive ? flags 0x0000 # ATAPI CD-ROM drives 298sd* at atapibus? drive ? flags 0x0000 # ATAPI disk drives 299uk* at atapibus? drive ? flags 0x0000 # ATAPI unknown 300 301 302# Network Interfaces 303 304# PCI network interfaces 305ep* at pci? dev ? function ? # 3Com 3c59x 306ex* at pci? dev ? function ? # 3Com 3c90x[BC] 307fxp* at pci? dev ? function ? # Intel EtherExpress PRO 10+/100B 308ne* at pci? dev ? function ? # NE2000-compatible Ethernet 309pcn* at pci? dev ? function ? # AMD PCnet-PCI Ethernet 310rtk* at pci? dev ? function ? # Realtek 8129/8139 311sip* at pci? dev ? function ? # SiS 900/DP83815 Ethernet 312tlp* at pci? dev ? function ? # DECchip 21x4x and clones 313vr* at pci? dev ? function ? # VIA Rhine Fast Ethernet 314 315# ISA network interfaces 316ep* at isa? port ? irq ? # 3Com 3c509 Ethernet 317ne0 at isa? port 0x280 irq 9 # NE2000-compatible Ethernet 318ne1 at isa? port 0x300 irq 10 319we0 at isa? port 0x280 iomem 0xd0000 irq 9 # WD/SMC Ethernet 320 321# ISA Plug-and-Play network intefaces 322ep* at isapnp? # 3Com 3c509 Ethernet 323ne* at isapnp? # NE2000-compatible Ethernet 324 325# PCMCIA network interfaces 326ep* at pcmcia? function ? # 3Com 3c589 and 3c562 Ethernet 327ne* at pcmcia? function ? # NE2000-compatible Ethernet 328 329# MII/PHY support 330dmphy* at mii? phy ? # Davicom DM9101 PHYs 331exphy* at mii? phy ? # 3Com internal PHYs 332icsphy* at mii? phy ? # Integrated Circuit Systems ICS189x 333inphy* at mii? phy ? # Intel 82555 PHYs 334iophy* at mii? phy ? # Intel 82553 PHYs 335lxtphy* at mii? phy ? # Level One LXT-970 PHYs 336nsphy* at mii? phy ? # NS83840 PHYs 337nsphyter* at mii? phy ? # NS83843 PHYs 338qsphy* at mii? phy ? # Quality Semiconductor QS6612 PHYs 339sqphy* at mii? phy ? # Seeq 80220/80221/80223 PHYs 340tlphy* at mii? phy ? # ThunderLAN PHYs 341tqphy* at mii? phy ? # TDK Semiconductor PHYs 342ukphy* at mii? phy ? # generic unknown PHYs 343 344 345# USB Controller and Devices 346 347# PCI USB controllers 348#uhci* at pci? dev ? function ? # Universal Host Controller (Intel) 349#ohci* at pci? dev ? function ? # Open Host Controller 350 351# USB bus support 352#usb* at uhci? 353#usb* at ohci? 354 355# USB Hubs 356#uhub* at usb? 357#uhub* at uhub? port ? configuration ? interface ? 358 359# USB HID device 360#uhidev* at uhub? port ? configuration ? interface ? 361 362# USB Mice 363#ums* at uhidev? reportid ? 364#wsmouse* at ums? mux 0 365 366# USB Keyboards 367#ukbd* at uhidev? reportid ? 368#wskbd* at ukbd? console ? mux 1 369 370# USB Generic HID devices 371#uhid* at uhidev? reportid ? 372 373# USB Printer 374#ulpt* at uhub? port ? configuration ? interface ? 375 376# USB Modem 377#umodem* at uhub? port ? configuration ? 378#ucom* at umodem? 379 380# USB Mass Storage 381#umass* at uhub? port ? configuration ? interface ? 382#scsibus* at umass? channel ? 383#atapibus* at umass? channel ? 384 385# USB audio 386#uaudio* at uhub? port ? configuration ? 387 388# USB Ethernet adapters 389#aue* at uhub? port ? # ADMtek AN986 Pegasus based adapters 390#cue* at uhub? port ? # CATC USB-EL1201A based adapters 391#kue* at uhub? port ? # Kawasaki LSI KL5KUSB101B based adapters 392 393# Prolofic PL2301/PL2302 host-to-host adapter 394#upl* at uhub? port ? 395 396# Serial adapters 397#uftdi* at uhub? port ? # FTDI FT8U100AX serial adapter 398#ucom* at uftdi? portno ? 399 400#umct* at uhub? port ? # MCT USB-RS232 serial adapter 401#ucom* at umct? portno ? 402 403#uplcom* at uhub? port ? # I/O DATA USB-RSAQ2 serial adapter 404#ucom* at uplcom? portno ? 405 406#uvscom* at uhub? port ? # SUNTAC Slipper U VS-10U serial adapter 407#ucom* at uvscom? portno ? 408 409# Diamond Multimedia Rio 500 410#urio* at uhub? port ? 411 412# USB Handspring Visor 413#uvisor* at uhub? port ? 414#ucom* at uvisor? 415 416# Y@P firmware loader 417#uyap* at uhub? port ? 418 419# USB Generic driver 420#ugen* at uhub? port ? 421 422# USB scanners 423#uscanner* at uhub? port ? 424 425 426# Audio device 427 428# ISA Plug-and-Play audio devices 429#wss* at isapnp? # CS4232 430 431# Audio support 432#audio* at uaudio? 433#audio* at wss? 434 435# MIDI support 436midi* at pcppi? # MIDI interface to the PC speaker 437 438# The spkr driver provides a simple tone interface to the built in speaker. 439spkr0 at pcppi? # PC speaker 440 441 442# Joysticks 443 444# ISA Plug-and-Play joysticks 445joy* at isapnp? # Game ports (usually on audio cards) 446 447# ISA joysticks. Probe is a little strange; add only if you have one. 448#joy0 at isa? port 0x201 449 450 451# Pseudo-Devices 452 453# disk/mass storage pseudo-devices 454pseudo-device ccd 4 # concatenated/striped disk devices 455#pseudo-device cgd 4 # cryptographic disk devices 456#pseudo-device raid 8 # RAIDframe disk driver 457#options RAID_AUTOCONFIG # auto-configuration of RAID components 458# Options to enable various other RAIDframe RAID types. 459# options RF_INCLUDE_EVENODD=1 460# options RF_INCLUDE_RAID5_RS=1 461# options RF_INCLUDE_PARITYLOGGING=1 462# options RF_INCLUDE_CHAINDECLUSTER=1 463# options RF_INCLUDE_INTERDECLUSTER=1 464# options RF_INCLUDE_PARITY_DECLUSTERING=1 465# options RF_INCLUDE_PARITY_DECLUSTERING_DS=1 466pseudo-device md 1 # memory disk device (ramdisk) 467pseudo-device vnd 4 # disk-like interface to files 468 469# network pseudo-devices 470pseudo-device loop # network loopback 471pseudo-device bpfilter 8 # Berkeley packet filter 472pseudo-device ipfilter # IP filter (firewall) and NAT 473pseudo-device ppp 2 # Point-to-Point Protocol 474pseudo-device pppoe # PPP over Ethernet (RFC 2516) 475pseudo-device sl 2 # Serial Line IP 476pseudo-device strip 2 # Starmode Radio IP (Metricom) 477pseudo-device tun 2 # network tunneling over tty 478pseudo-device gre 2 # generic L3 over IP tunnel 479pseudo-device gif 4 # IPv[46] over IPv[46] tunnel (RFC1933) 480#pseudo-device faith 2 # IPv[46] tcp relay translation i/f 481#pseudo-device stf 2 # 6to4 IPv6 over IPv4 encapsulation 482pseudo-device vlan # IEEE 802.1q encapsulation 483pseudo-device bridge # simple inter-network bridging 484 485# miscellaneous pseudo-devices 486pseudo-device pty # pseudo-terminals 487pseudo-device tb 1 # tablet line discipline 488pseudo-device sequencer 1 # MIDI sequencer 489pseudo-device rnd # /dev/random and in-kernel generator 490#options RND_COM # use "com" randomness as well 491pseudo-device clockctl # user control of clock subsystem 492 493# a pseudo device needed for Coda # also needs CODA (above) 494#pseudo-device vcoda 4 # coda minicache <-> venus comm. 495 496# wscons pseudo-devices 497pseudo-device wsmux # mouse & keyboard multiplexor 498pseudo-device wsfont 499