GENERIC revision 1.37
1# $NetBSD: GENERIC,v 1.37 2002/10/06 02:11:56 provos 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/cats/conf/std.cats" 22 23options INCLUDE_CONFIG_FILE # embed config file in kernel binary 24 25# estimated number of users 26 27maxusers 32 28 29# Standard system options 30 31options UCONSOLE # users can use TIOCCONS (for xconsole) 32options INSECURE # disable kernel securelevel 33 34options RTC_OFFSET=0 # hardware clock is this many mins. west of GMT 35options NTP # NTP phase/frequency locked loop 36 37# CPU options 38 39# For StrongARM systems 40options CPU_SA110 # Support the SA110 core 41makeoptions COPTS="-O2 -march=armv4 -mtune=strongarm" 42 43# FPA options 44 45#options ARMFPE # ARM Ltd FPE 46 47# File systems 48 49file-system FFS # UFS 50file-system LFS # log-structured file system 51file-system MFS # memory file system 52file-system NFS # Network file system 53file-system ADOSFS # AmigaDOS-compatible file system 54file-system EXT2FS # second extended file system (linux) 55file-system CD9660 # ISO 9660 + Rock Ridge file system 56file-system MSDOSFS # MS-DOS file system 57file-system FDESC # /dev/fd 58file-system KERNFS # /kern 59file-system NULLFS # loopback file system 60file-system OVERLAY # overlay filesystem 61file-system PORTAL # portal filesystem (still experimental) 62file-system PROCFS # /proc 63file-system UMAPFS # NULLFS + uid and gid remapping 64file-system UNION # union file system 65file-system CODA # Coda File System; also needs vcode (below) 66 67# File system options 68options QUOTA # UFS quotas 69#options FFS_EI # FFS Endian Independant support 70options NFSSERVER 71options SOFTDEP # FFS soft updates support 72 73# Networking options 74 75#options GATEWAY # packet forwarding 76options INET # IP + ICMP + TCP + UDP 77options INET6 # IPV6 78#options IPSEC # IP security 79#options IPSEC_ESP # IP security (encryption part; define w/ IPSEC) 80#options IPSEC_DEBUG # debug for IP security 81#options MROUTING # IP multicast routing 82options NS # XNS 83#options NSIP # XNS tunneling over IP 84options ISO,TPIP # OSI 85#options EON # OSI tunneling over IP 86options CCITT,LLC,HDLC # X.25 87options NETATALK # AppleTalk networking 88options PFIL_HOOKS # pfil(9) packet filter hooks 89options PPP_BSDCOMP # BSD-Compress compression support for PPP 90options PPP_DEFLATE # Deflate compression support for PPP 91options PPP_FILTER # Active filter support for PPP (requires bpf) 92options IPFILTER_LOG # ipmon(8) log support 93#options IPFILTER_DEFAULT_BLOCK # block all packets by default 94#options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 95 96options NFS_BOOT_BOOTP 97options NFS_BOOT_DHCP 98#options NFS_BOOT_BOOTPARAM 99 100# Compatibility options 101 102#options COMPAT_43 # 4.3BSD compatibility. 103options COMPAT_14 # NetBSD 1.4 compatibility. 104options COMPAT_13 # NetBSD 1.3 compatibility. 105#options COMPAT_12 # NetBSD 1.2 compatibility. 106#options COMPAT_11 # NetBSD 1.1 compatibility. 107#options COMPAT_10 # NetBSD 1.0 compatibility. 108#options COMPAT_09 # NetBSD 0.9 compatibility. 109#options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended. 110 111# Shared memory options 112 113options SYSVMSG # System V-like message queues 114options SYSVSEM # System V-like semaphores 115#options SEMMNI=10 # number of semaphore identifiers 116#options SEMMNS=60 # number of semaphores in system 117#options SEMUME=10 # max number of undo entries per process 118#options SEMMNU=30 # number of undo structures in system 119options SYSVSHM # System V-like memory sharing 120#options SHMMAXPGS=1024 # 1024 pages is the default 121 122# Device options 123 124#options MEMORY_DISK_HOOKS # boottime setup of ramdisk 125#options MEMORY_DISK_ROOT_SIZE=3400 # Size in blocks 126#options MEMORY_DISK_IS_ROOT # use memory disk as root 127 128# Miscellaneous kernel options 129options KTRACE # system call tracing, a la ktrace(1) 130options SYSTRACE # system call vetting via systrace(1) 131options IRQSTATS # manage IRQ statistics 132#options LKM # loadable kernel modules 133#options KMEMSTATS # kernel memory statistics 134options SCSIVERBOSE # Verbose SCSI errors 135options PCIVERBOSE # Verbose PCI descriptions 136options MIIVERBOSE # verbose PHY autoconfig messages 137#options PCI_CONFIG_DUMP # verbosely dump PCI config space 138options USBVERBOSE # verbose USB device autoconfig messages 139#options DDB_KEYCODE=0x40 140options PMAP_STATIC_L1S=128 141options USERCONF # userconf(4) support 142#options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 143 144# wscons options 145#options WSEMUL_SUN # sun terminal emulation 146options WSEMUL_VT100 # VT100 / VT220 emulation 147# different kernel output - see dev/wscons/wsdisplayvar.h 148options WS_KERNEL_FG=WSCOL_GREEN 149options WSDISPLAY_COMPAT_PCVT # emulate some ioctls 150options WSDISPLAY_COMPAT_SYSCONS # emulate some ioctls 151options WSDISPLAY_COMPAT_USL # VT handling 152options WSDISPLAY_COMPAT_RAWKBD # can get raw scancodes 153# see dev/wscons/wskbdmap_mfii.h for implemented layouts 154#options PCKBD_LAYOUT="(KB_DE | KB_NODEAD)" 155# the following enables some functions to get mouse console support. 156# if you want a really secure system, it may be better not to enable them, 157# see wsmoused(8), section SECURITY CONSIDERATIONS for more info. 158#options WSDISPLAY_CHARFUNCS # mouse console support 159 160# Development and Debugging options 161 162#options ARM700BUGTRACK # track the ARM700 swi bug 163#options PORTMASTER # Enable PortMaster only options 164options DIAGNOSTIC # internally consistency checks 165#options PMAP_DEBUG # Enable pmap_debug_level code 166#options IPKDB # remote kernel debugging 167options DDB # in-kernel debugger 168options DDB_HISTORY_SIZE=100 # Enable history editing in DDB 169#makeoptions DEBUG="-g" # compile full symbol table 170options SYMTAB_SPACE=370000 171 172config netbsd root on ? type ? 173 174# The main bus device 175mainbus0 at root 176 177# The boot cpu 178cpu0 at mainbus? 179 180# Core logic 181footbridge0 at mainbus? 182 183# footbridge uart 184fcom0 at footbridge? 185 186# system clock via footbridge 187#clock* at footbridge? 188 189# time-of-day device via footbridge or RTC 190todclock0 at todservice? 191 192# PCI bus support 193# PCI bus via footbridge 194pci0 at footbridge? # PCI bus 195 196pci* at ppb? bus ? 197 198# PCI bridges 199ppb* at pci? dev ? function ? # PCI-PCI bridges 200# XXX 'puc's aren't really bridges, but there's no better place for them here 201#puc* at pci? dev ? function ? # PCI "universal" comm. cards 202 203# PCI serial interfaces 204#com* at puc? port ? # 16x50s on "universal" comm boards 205#cy* at pci? dev ? function ? # Cyclades Cyclom-Y serial boards 206 207# PCI parallel printer interfaces 208#lpt* at puc? port ? # || ports on "universal" comm boards 209 210# PCI SCSI Controllers and Buses 211adv* at pci? dev ? function ? # AdvanSys 1200[A,B], ULTRA SCSI 212scsibus* at adv? 213#adw* at pci? dev ? function ? # AdvanSys 9xxUW SCSI 214#scsibus* at adw? 215ahc* at pci? dev ? function ? # Adaptec [23]94x, aic78x0 SCSI controllers 216scsibus* at ahc? 217#bha* at pci? dev ? function ? # BusLogic 9xx SCSI 218#scsibus* at bha? 219iha* at pci? dev ? function ? # Initio INIC-940/950 SCSI 220scsibus* at iha? 221isp* at pci? dev ? function ? # Qlogic ISP 10x0 SCSI controllers 222scsibus* at isp? 223pcscp* at pci? dev ? function ? # AMD 53c974 PCscsi-PCI SCSI 224scsibus* at pcscp? 225siop* at pci? dev ? function ? # NCR 53c8xx SCSI 226scsibus* at siop? 227 228# SCSI devices 229sd* at scsibus? target ? lun ? # SCSI disk drives 230st* at scsibus? target ? lun ? # SCSI tape drives 231cd* at scsibus? target ? lun ? # SCSI CD-ROM drives 232#ch* at scsibus? target ? lun ? # SCSI auto-changers 233#uk* at scsibus? target ? lun ? # SCSI unknown device 234#ss* at scsibus? target ? lun ? # SCSI scanner 235 236# PCI IDE Controllers and Devices 237# PCI IDE controllers - see pciide(4) for supported hardware. 238# The 0x0001 flag force the driver to use DMA, even if the driver doesn't know 239# how to set up DMA modes for this chip. This may work, or may cause 240# a machine hang with some controllers. 241pciide* at pci? dev ? function ? flags 0x0000 242 243# IDE drives 244# Flags are used only with controllers that support DMA operations 245# and mode settings (e.g. some pciide controllers) 246# The lowest order four bits (rightmost digit) of the flags define the PIO 247# mode to use, the next set of four bits the DMA mode and the third set the 248# UltraDMA mode. For each set of four bits, the 3 lower bits define the mode 249# to use, and the last bit must be 1 for this setting to be used. 250# For DMA and UDMA, 0xf (1111) means 'disable'. 251# 0x0fac means 'use PIO mode 4, DMA mode 2, disable UltraDMA'. 252# (0xc=1100, 0xa=1010, 0xf=1111) 253# 0x0000 means "use whatever the drive claims to support". 254wd* at pciide? channel ? drive ? flags 0x0000 # the drives themselves 255 256# ATAPI bus support 257atapibus* at pciide? channel ? 258 259# ATAPI devices 260cd* at atapibus? drive ? flags 0x0000 # ATAPI CD-ROM drives 261sd* at atapibus? drive ? flags 0x0000 # ATAPI disk drives 262uk* at atapibus? drive ? flags 0x0000 # ATAPI unknown 263 264# PCI network interfaces 265#en* at pci? dev ? function ? # ENI/Adaptec ATM 266ep* at pci? dev ? function ? # 3C590 ethernet cards 267ex* at pci? dev ? function ? # 3Com 90x[B] 268epic* at pci? dev ? function ? # SMC EPIC/100 Ethernet 269#esh* at pci? dev ? function ? # Essential HIPPI card 270#fpa* at pci? dev ? function ? # DEC DEFPA FDDI 271fxp* at pci? dev ? function ? # Intel EtherExpress PRO 10+/100B 272#le* at pci? dev ? function ? # PCnet-PCI Ethernet 273ne* at pci? dev ? function ? # NE2000 compat ethernet 274#ntwoc* at pci? dev ? function ? # Riscom/N2 PCI Sync Serial 275sip* at pci? dev ? function ? # SiS 900 Ethernet 276#tl* at pci? dev ? function ? # ThunderLAN-based Ethernet 277tlp* at pci? dev ? function ? # DECchip 21x4x and clones 278vr* at pci? dev ? function ? # VIA Rhine Fast Ethernet 279#lmc* at pci? dev ? function ? # Lan Media Corp SSI/HSSI/DS3 280rtk* at pci? dev ? function ? # Realtek 8129/8139 281 282# MII/PHY support 283acphy* at mii? phy ? # DAltima AC101 and AMD Am79c874 PHYs 284amhphy* at mii? phy ? # AMD 79c901 Ethernet PHYs 285bmtphy* at mii? phy ? # Broadcom BCM5201 and BCM5202 PHYs 286brgphy* at mii? phy ? # Broadcom BCM5400-family PHYs 287dmphy* at mii? phy ? # Davicom DM9101 PHYs 288exphy* at mii? phy ? # 3Com internal PHYs 289glxtphy* at mii? phy ? # Level One LXT-1000 PHYs 290gphyter* at mii? phy ? # NS83861 Gig-E PHY 291icsphy* at mii? phy ? # Integrated Circuit Systems ICS189x 292inphy* at mii? phy ? # Intel 82555 PHYs 293iophy* at mii? phy ? # Intel 82553 PHYs 294lxtphy* at mii? phy ? # Level One LXT-970 PHYs 295makphy* at mii? phy ? # Marvell Semiconductor 88E1000 PHYs 296nsphy* at mii? phy ? # NS83840 PHYs 297nsphyter* at mii? phy ? # NS83843 PHYs 298pnaphy* at mii? phy ? # generic HomePNA PHYs 299qsphy* at mii? phy ? # Quality Semiconductor QS6612 PHYs 300sqphy* at mii? phy ? # Seeq 80220/80221/80223 PHYs 301tlphy* at mii? phy ? # ThunderLAN PHYs 302tqphy* at mii? phy ? # TDK Semiconductor PHYs 303ukphy* at mii? phy ? # generic unknown PHYs 304urlphy* at mii? phy ? # Realtek RTL8150L internal PHYs 305 306# USB Controller and Devices 307 308# PCI USB controllers 309ohci* at pci? # Open Host Controller 310 311# USB bus support 312usb* at ohci? 313 314# USB Hubs 315uhub* at usb? 316uhub* at uhub? port ? configuration ? interface ? 317 318# USB HID device 319uhidev* at uhub? port ? configuration ? interface ? 320 321# USB Mice 322ums* at uhidev? reportid ? 323wsmouse* at ums? 324 325# USB Keyboards 326ukbd* at uhidev? reportid ? 327wskbd* at ukbd? console ? 328 329# USB Generic HID devices 330uhid* at uhidev? reportid ? 331 332# USB Printer 333ulpt* at uhub? port ? configuration ? interface ? 334 335# USB Modem 336umodem* at uhub? port ? configuration ? 337ucom* at umodem? 338 339# USB Mass Storage 340umass* at uhub? port ? configuration ? interface ? 341atapibus* at umass? channel ? 342scsibus* at umass? channel ? 343 344# USB audio 345uaudio* at uhub? port ? configuration ? 346audio* at uaudio? 347 348# USB MIDI 349umidi* at uhub? port ? configuration ? 350midi* at umidi? 351 352# USB Ethernet adapters 353aue* at uhub? port ? # ADMtek AN986 Pegasus based adapters 354cue* at uhub? port ? # CATC USB-EL1201A based adapters 355kue* at uhub? port ? # Kawasaki LSI KL5KUSB101B based adapters 356 357# Prolofic PL2301/PL2302 host-to-host adapter 358upl* at uhub? port ? 359 360# Serial adapters 361# FTDI FT8U100AX serial adapter 362uftdi* at uhub? port ? 363ucom* at uftdi? portno ? 364 365uplcom* at uhub? port ? # I/O DATA USB-RSAQ2 serial adapter 366ucom* at uplcom? portno ? 367 368umct* at uhub? port ? # MCT USB-RS232 serial adapter 369ucom* at umct? portno ? 370 371# Diamond Multimedia Rio 500 372urio* at uhub? port ? 373 374# USB Handspring Visor 375uvisor* at uhub? port ? 376ucom* at uvisor? 377 378# USB scanners 379uscanner* at uhub? port ? 380 381# USB scanners that use SCSI emulation, e.g., HP5300 382usscanner* at uhub? port ? 383scsibus* at usscanner? channel ? 384 385# Y@P firmware loader 386uyap* at uhub? port ? 387 388# USB Generic driver 389ugen* at uhub? port ? 390 391# Audio Devices 392 393# PCI audio devices 394#eap* at pci? dev ? function ? # Ensoniq AudioPCI 395#sv* at pci? dev ? function ? # S3 SonicVibes 396 397# Audio support 398#audio* at eap? 399#audio* at sv? 400 401vga* at pci? 402wsdisplay* at vga? console ? 403 404# ISA bus bridging 405 406pcib* at pci? dev ? function ? # PCI-ISA bridge 407isa* at pcib? # ISA bus 408 409# ISA Plug-and-Play bus support 410isapnp0 at isa? 411 412# wscons 413pckbc0 at isa? # pc keyboard controller 414pckbd* at pckbc? # PC keyboard 415pms* at pckbc? # PS/2 mouse for wsmouse 416wskbd* at pckbd? console ? 417wsmouse* at pms? 418 419pcppi0 at isa? 420sysbeep0 at pcppi? 421 422# ISA Plug-and-Play serial interfaces 423com* at isapnp? # Modems and serial boards 424 425# ISA Plug-and-Play network interfaces 426ep* at isapnp? # 3Com 3c509 Ethernet 427 428# ISA serial interfaces 429com0 at isa? port 0x3f8 irq 4 # Standard PC serial ports 430com1 at isa? port 0x2f8 irq 3 431#com2 at isa? port 0x3e8 irq 9 432#com3 at isa? port 0x2e8 irq 10 433 434# ISA parallel printer interfaces 435lpt0 at isa? port 0x378 irq 7 # standard PC parallel ports 436lpt1 at isa? port 0x278 irq 5 437#lpt2 at isa? port 0x3bc 438 439# ISA floppy 440#fdc0 at isa? port 0x3f0 irq 6 drq 2 # standard PC floppy controllers 441#fdc1 at isa? port 0x370 irq ? drq ? 442#fd* at fdc? drive ? # the drives themselves 443 444# ISA network interface 445#ne0 at isa? port 0x280 irq 9 446#ne1 at isa? port 0x300 irq 10 447#ep* at isa? port ? irq ? 448 449# The spkr driver provides a simple tone interface to the built in speaker. 450spkr0 at pcppi? # PC speaker 451 452dsrtc0 at isa? port 0x72 # Dallas RTC 453 454# ISA Plug-and-Play audio devices 455ess* at isapnp? # ESS Tech ES1887, ES1888, ES888 audio 456sb* at isapnp? # SoundBlaster-compatible audio 457wss* at isapnp? # Windows Sound System 458 459# OPL[23] FM syntheziers 460opl* at ess? 461opl* at sb? 462 463# Audio support 464audio* at ess? 465audio* at sb? 466audio* at wss? 467 468# MPU 401 UARTs 469#mpu* at sb? 470 471# MIDI support 472midi* at pcppi? # MIDI interface to the PC speaker 473midi* at sb? # SB MPU401 port 474midi* at opl? # OPL FM synth 475#midi* at mpu? # MPU 401 476 477# Joysticks 478 479# ISA Plug-and-Play joysticks 480joy* at isapnp? # Game ports (usually on audio cards) 481 482# ISA joysticks. Probe is a little strange; add only if you have one. 483#joy0 at isa? port 0x201 484 485# Pseudo-Devices 486 487# disk/mass storage pseudo-devices 488pseudo-device ccd 2 # concatenated/striped disk devices 489pseudo-device md 1 # memory disk device (ramdisk) 490pseudo-device vnd 4 # disk-like interface to files 491 492# network pseudo-devices 493pseudo-device bpfilter 4 # Berkeley packet filter 494pseudo-device ipfilter # IP filter (firewall) and NAT 495pseudo-device loop # network loopback 496pseudo-device ppp 2 # Point-to-Point Protocol 497pseudo-device pppoe # PPP over Ethernet (RFC 2516) 498pseudo-device sl 2 # Serial Line IP 499pseudo-device strip 2 # Starmode Radio IP (Metricom) 500pseudo-device tun 2 # network tunneling over tty 501pseudo-device gre 2 # generic L3 over IP tunnel 502pseudo-device gif 4 # IPv[46] over IPv[46] tunnel (RFC1933) 503#pseudo-device faith 1 # IPv[46] tcp relay translation i/f 504#pseudo-device stf 1 # 6to4 IPv6 over IPv4 encapsulation 505pseudo-device vlan # IEEE 802.1q encapsulation 506pseudo-device bridge # simple inter-network bridging 507 508# miscellaneous pseudo-devices 509pseudo-device pty # pseudo-terminals 510pseudo-device tb 1 # tablet line discipline 511pseudo-device sequencer 1 # MIDI sequencer 512pseudo-device rnd # /dev/random and in-kernel generator 513#options RND_COM # use "com" randomness as well (BROKEN) 514pseudo-device clockctl # user control of clock subsystem 515 516# a pseudo device needed for Coda # also needs CODA (above) 517pseudo-device vcoda 4 # coda minicache <-> venus comm. 518 519# mouse & keyboard multiplexor pseudo-devices 520pseudo-device wsmux 521