GENERIC revision 1.55
1# $NetBSD: GENERIC,v 1.55 2003/10/18 08:30:13 lukem 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 INSECURE # disable kernel securelevel 32 33options RTC_OFFSET=0 # hardware clock is this many mins. west of GMT 34options NTP # NTP phase/frequency locked loop 35 36# experimental ELF support when used on a CATS board running ABLE 37#options ABLEELF 38#makeoptions ABLEELF="1" 39 40# Enable experimental buffer queue strategy for better responsiveness under 41# high disk I/O load. Use it with caution - it's not proven to be stable yet. 42#options NEW_BUFQ_STRATEGY 43 44# CPU options 45 46# For StrongARM systems 47options CPU_SA110 # Support the SA110 core 48makeoptions CPUFLAGS="-march=armv4 -mtune=strongarm" 49 50# FPA options 51 52#options ARMFPE # ARM Ltd FPE 53 54# File systems 55 56file-system FFS # UFS 57file-system LFS # log-structured file system 58file-system MFS # memory file system 59file-system NFS # Network file system 60file-system ADOSFS # AmigaDOS-compatible file system 61file-system EXT2FS # second extended file system (linux) 62file-system CD9660 # ISO 9660 + Rock Ridge file system 63file-system MSDOSFS # MS-DOS file system 64file-system FDESC # /dev/fd 65file-system KERNFS # /kern 66file-system NULLFS # loopback file system 67file-system OVERLAY # overlay filesystem 68file-system PORTAL # portal filesystem (still experimental) 69file-system PROCFS # /proc 70file-system UMAPFS # NULLFS + uid and gid remapping 71file-system UNION # union file system 72file-system CODA # Coda File System; also needs vcode (below) 73 74# File system options 75options QUOTA # UFS quotas 76#options FFS_EI # FFS Endian Independant support 77options NFSSERVER 78options SOFTDEP # FFS soft updates support 79 80# Networking options 81 82#options GATEWAY # packet forwarding 83options INET # IP + ICMP + TCP + UDP 84options INET6 # IPV6 85#options IPSEC # IP security 86#options IPSEC_ESP # IP security (encryption part; define w/ IPSEC) 87#options IPSEC_DEBUG # debug for IP security 88#options MROUTING # IP multicast routing 89options NS # XNS 90#options NSIP # XNS tunneling over IP 91options ISO,TPIP # OSI 92#options EON # OSI tunneling over IP 93options CCITT,LLC,HDLC # X.25 94options NETATALK # AppleTalk networking 95options PFIL_HOOKS # pfil(9) packet filter hooks 96options PPP_BSDCOMP # BSD-Compress compression support for PPP 97options PPP_DEFLATE # Deflate compression support for PPP 98options PPP_FILTER # Active filter support for PPP (requires bpf) 99options IPFILTER_LOG # ipmon(8) log support 100#options IPFILTER_DEFAULT_BLOCK # block all packets by default 101#options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 102 103options NFS_BOOT_BOOTP 104options NFS_BOOT_DHCP 105#options NFS_BOOT_BOOTPARAM 106 107# Compatibility options 108 109#options COMPAT_43 # 4.3BSD compatibility. 110options COMPAT_16 # NetBSD 1.6 compatibility. 111options COMPAT_14 # NetBSD 1.4 compatibility. 112options COMPAT_13 # NetBSD 1.3 compatibility. 113#options COMPAT_12 # NetBSD 1.2 compatibility. 114#options COMPAT_11 # NetBSD 1.1 compatibility. 115#options COMPAT_10 # NetBSD 1.0 compatibility. 116#options COMPAT_09 # NetBSD 0.9 compatibility. 117#options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended. 118 119# Shared memory options 120 121options SYSVMSG # System V-like message queues 122options SYSVSEM # System V-like semaphores 123#options SEMMNI=10 # number of semaphore identifiers 124#options SEMMNS=60 # number of semaphores in system 125#options SEMUME=10 # max number of undo entries per process 126#options SEMMNU=30 # number of undo structures in system 127options SYSVSHM # System V-like memory sharing 128#options SHMMAXPGS=1024 # 1024 pages is the default 129 130# Device options 131 132#options MEMORY_DISK_HOOKS # boottime setup of ramdisk 133#options MEMORY_DISK_ROOT_SIZE=3400 # Size in blocks 134#options MEMORY_DISK_IS_ROOT # use memory disk as root 135 136# Miscellaneous kernel options 137options KTRACE # system call tracing, a la ktrace(1) 138options SYSTRACE # system call vetting via systrace(1) 139options IRQSTATS # manage IRQ statistics 140#options LKM # loadable kernel modules 141#options KMEMSTATS # kernel memory statistics 142options SCSIVERBOSE # Verbose SCSI errors 143options PCIVERBOSE # Verbose PCI descriptions 144options MIIVERBOSE # verbose PHY autoconfig messages 145#options PCI_CONFIG_DUMP # verbosely dump PCI config space 146options USBVERBOSE # verbose USB device autoconfig messages 147options PMAP_STATIC_L1S=128 148options USERCONF # userconf(4) support 149#options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 150 151# if set defines a keycode for the fcom console to break into ddb. 152# 0x40 == @, see man ascii(7) 153#options DDB_KEYCODE=0x40 154 155# wscons options 156#options WSEMUL_SUN # sun terminal emulation 157options WSEMUL_VT100 # VT100 / VT220 emulation 158# different kernel output - see dev/wscons/wsdisplayvar.h 159options WS_KERNEL_FG=WSCOL_GREEN 160options WSDISPLAY_COMPAT_PCVT # emulate some ioctls 161options WSDISPLAY_COMPAT_SYSCONS # emulate some ioctls 162options WSDISPLAY_COMPAT_USL # VT handling 163options WSDISPLAY_COMPAT_RAWKBD # can get raw scancodes 164# see dev/wscons/wskbdmap_mfii.h for implemented layouts 165#options PCKBD_LAYOUT="(KB_DE | KB_NODEAD)" 166# the following enables some functions to get mouse console support. 167# if you want a really secure system, it may be better not to enable them, 168# see wsmoused(8), section SECURITY CONSIDERATIONS for more info. 169#options WSDISPLAY_CHARFUNCS # mouse console support 170 171# Development and Debugging options 172 173#options PORTMASTER # Enable PortMaster only options 174options DIAGNOSTIC # internally consistency checks 175#options PMAP_DEBUG # Enable pmap_debug_level code 176#options IPKDB # remote kernel debugging 177options DDB # in-kernel debugger 178options DDB_HISTORY_SIZE=100 # Enable history editing in DDB 179#makeoptions DEBUG="-g" # compile full symbol table 180#options SYMTAB_SPACE=380000 181 182config netbsd root on ? type ? 183 184# The main bus device 185mainbus0 at root 186 187# The boot cpu 188cpu0 at mainbus? 189 190# Core logic 191footbridge0 at mainbus? 192 193# footbridge uart 194fcom0 at footbridge? 195 196# system clock via footbridge 197#clock* at footbridge? 198 199# time-of-day device via footbridge or RTC 200todclock0 at todservice? 201 202# PCI bus support 203# PCI bus via footbridge 204pci0 at footbridge? # PCI bus 205 206pci* at ppb? bus ? 207 208# PCI bridges 209ppb* at pci? dev ? function ? # PCI-PCI bridges 210# XXX 'puc's aren't really bridges, but there's no better place for them here 211#puc* at pci? dev ? function ? # PCI "universal" comm. cards 212 213# PCI serial interfaces 214#com* at puc? port ? # 16x50s on "universal" comm boards 215#cy* at pci? dev ? function ? # Cyclades Cyclom-Y serial boards 216 217# PCI parallel printer interfaces 218#lpt* at puc? port ? # || ports on "universal" comm boards 219 220# PCI SCSI Controllers and Buses 221adv* at pci? dev ? function ? # AdvanSys 1200[A,B], ULTRA SCSI 222scsibus* at adv? 223#adw* at pci? dev ? function ? # AdvanSys 9xxUW SCSI 224#scsibus* at adw? 225ahc* at pci? dev ? function ? # Adaptec [23]94x, aic78x0 SCSI controllers 226scsibus* at ahc? 227#bha* at pci? dev ? function ? # BusLogic 9xx SCSI 228#scsibus* at bha? 229iha* at pci? dev ? function ? # Initio INIC-940/950 SCSI 230scsibus* at iha? 231isp* at pci? dev ? function ? # Qlogic ISP 10x0 SCSI controllers 232scsibus* at isp? 233pcscp* at pci? dev ? function ? # AMD 53c974 PCscsi-PCI SCSI 234scsibus* at pcscp? 235siop* at pci? dev ? function ? # NCR 53c8xx SCSI 236scsibus* at siop? 237esiop* at pci? dev ? function ? # NCR 53c875 SCSI and newer 238scsibus* at esiop? 239 240# SCSI devices 241sd* at scsibus? target ? lun ? # SCSI disk drives 242st* at scsibus? target ? lun ? # SCSI tape drives 243cd* at scsibus? target ? lun ? # SCSI CD-ROM drives 244#ch* at scsibus? target ? lun ? # SCSI auto-changers 245#uk* at scsibus? target ? lun ? # SCSI unknown device 246#ss* at scsibus? target ? lun ? # SCSI scanner 247 248# PCI IDE Controllers and Devices 249# PCI IDE controllers - see pciide(4) for supported hardware. 250# The 0x0001 flag force the driver to use DMA, even if the driver doesn't know 251# how to set up DMA modes for this chip. This may work, or may cause 252# a machine hang with some controllers. 253pciide* at pci? dev ? function ? flags 0x0000 # GENERIC pciide driver 254acardide* at pci? dev ? function ? # Acard IDE controllers 255aceride* at pci? dev ? function ? # Acer Lab IDE controllers 256cmdide* at pci? dev ? function ? # CMD tech IDE controllers 257cypide* at pci? dev ? function ? # Cypress IDE controllers 258hptide* at pci? dev ? function ? # Triones/HighPoint IDE controllers 259optiide* at pci? dev ? function ? # Opti IDE controllers 260piixide* at pci? dev ? function ? # Intel IDE controllers 261pdcide* at pci? dev ? function ? # Promise IDE controllers 262siside* at pci? dev ? function ? # SiS IDE controllers 263slide* at pci? dev ? function ? # Symphony Labs IDE controllers 264viaide* at pci? dev ? function ? # VIA/AMD/Nvidia IDE controllers 265 266# ATA (IDE) bus support 267atabus* at ata? 268 269# IDE drives 270# Flags are used only with controllers that support DMA operations 271# and mode settings (e.g. some pciide controllers) 272# The lowest order four bits (rightmost digit) of the flags define the PIO 273# mode to use, the next set of four bits the DMA mode and the third set the 274# UltraDMA mode. For each set of four bits, the 3 lower bits define the mode 275# to use, and the last bit must be 1 for this setting to be used. 276# For DMA and UDMA, 0xf (1111) means 'disable'. 277# 0x0fac means 'use PIO mode 4, DMA mode 2, disable UltraDMA'. 278# (0xc=1100, 0xa=1010, 0xf=1111) 279# 0x0000 means "use whatever the drive claims to support". 280wd* at atabus? drive ? flags 0x0000 # the drives themselves 281 282# ATAPI bus support 283atapibus* at atapi? 284 285# ATAPI devices 286cd* at atapibus? drive ? flags 0x0000 # ATAPI CD-ROM drives 287sd* at atapibus? drive ? flags 0x0000 # ATAPI disk drives 288uk* at atapibus? drive ? flags 0x0000 # ATAPI unknown 289 290# PCI network interfaces 291#en* at pci? dev ? function ? # ENI/Adaptec ATM 292ep* at pci? dev ? function ? # 3C590 ethernet cards 293ex* at pci? dev ? function ? # 3Com 90x[B] 294epic* at pci? dev ? function ? # SMC EPIC/100 Ethernet 295#esh* at pci? dev ? function ? # Essential HIPPI card 296#fpa* at pci? dev ? function ? # DEC DEFPA FDDI 297fxp* at pci? dev ? function ? # Intel EtherExpress PRO 10+/100B 298#le* at pci? dev ? function ? # PCnet-PCI Ethernet 299ne* at pci? dev ? function ? # NE2000 compat ethernet 300#ntwoc* at pci? dev ? function ? # Riscom/N2 PCI Sync Serial 301sip* at pci? dev ? function ? # SiS 900 Ethernet 302#tl* at pci? dev ? function ? # ThunderLAN-based Ethernet 303tlp* at pci? dev ? function ? # DECchip 21x4x and clones 304vr* at pci? dev ? function ? # VIA Rhine Fast Ethernet 305#lmc* at pci? dev ? function ? # Lan Media Corp SSI/HSSI/DS3 306rtk* at pci? dev ? function ? # Realtek 8129/8139 307 308# MII/PHY support 309acphy* at mii? phy ? # DAltima AC101 and AMD Am79c874 PHYs 310amhphy* at mii? phy ? # AMD 79c901 Ethernet PHYs 311bmtphy* at mii? phy ? # Broadcom BCM5201 and BCM5202 PHYs 312brgphy* at mii? phy ? # Broadcom BCM5400-family PHYs 313dmphy* at mii? phy ? # Davicom DM9101 PHYs 314exphy* at mii? phy ? # 3Com internal PHYs 315glxtphy* at mii? phy ? # Level One LXT-1000 PHYs 316gphyter* at mii? phy ? # NS83861 Gig-E PHY 317icsphy* at mii? phy ? # Integrated Circuit Systems ICS189x 318inphy* at mii? phy ? # Intel 82555 PHYs 319iophy* at mii? phy ? # Intel 82553 PHYs 320lxtphy* at mii? phy ? # Level One LXT-970 PHYs 321makphy* at mii? phy ? # Marvell Semiconductor 88E1000 PHYs 322nsphy* at mii? phy ? # NS83840 PHYs 323nsphyter* at mii? phy ? # NS83843 PHYs 324pnaphy* at mii? phy ? # generic HomePNA PHYs 325qsphy* at mii? phy ? # Quality Semiconductor QS6612 PHYs 326sqphy* at mii? phy ? # Seeq 80220/80221/80223 PHYs 327tlphy* at mii? phy ? # ThunderLAN PHYs 328tqphy* at mii? phy ? # TDK Semiconductor PHYs 329ukphy* at mii? phy ? # generic unknown PHYs 330urlphy* at mii? phy ? # Realtek RTL8150L internal PHYs 331 332# USB Controller and Devices 333 334# PCI USB controllers 335ohci* at pci? # Open Host Controller 336 337# USB bus support 338usb* at ohci? 339 340# USB Hubs 341uhub* at usb? 342uhub* at uhub? port ? configuration ? interface ? 343 344# USB HID device 345uhidev* at uhub? port ? configuration ? interface ? 346 347# USB Mice 348ums* at uhidev? reportid ? 349wsmouse* at ums? 350 351# USB Keyboards 352ukbd* at uhidev? reportid ? 353wskbd* at ukbd? console ? 354 355# USB Generic HID devices 356uhid* at uhidev? reportid ? 357 358# USB Printer 359ulpt* at uhub? port ? configuration ? interface ? 360 361# USB Modem 362umodem* at uhub? port ? configuration ? 363ucom* at umodem? 364 365# USB Mass Storage 366umass* at uhub? port ? configuration ? interface ? 367atapibus* at umass? channel ? 368scsibus* at umass? channel ? 369 370# USB audio 371uaudio* at uhub? port ? configuration ? 372audio* at uaudio? 373 374# USB MIDI 375umidi* at uhub? port ? configuration ? 376midi* at umidi? 377 378# USB Ethernet adapters 379aue* at uhub? port ? # ADMtek AN986 Pegasus based adapters 380cue* at uhub? port ? # CATC USB-EL1201A based adapters 381kue* at uhub? port ? # Kawasaki LSI KL5KUSB101B based adapters 382uax* at uhub? port ? # ASIX AX88172 based adapters 383url* at uhub? port ? # Realtek RTL8150L based adapters 384udav* at uhub? port ? # Davicom DM9601 based adapters 385 386# Prolofic PL2301/PL2302 host-to-host adapter 387upl* at uhub? port ? 388 389# Serial adapters 390# FTDI FT8U100AX serial adapter 391uftdi* at uhub? port ? 392ucom* at uftdi? portno ? 393 394uplcom* at uhub? port ? # I/O DATA USB-RSAQ2 serial adapter 395ucom* at uplcom? portno ? 396 397umct* at uhub? port ? # MCT USB-RS232 serial adapter 398ucom* at umct? portno ? 399 400# Diamond Multimedia Rio 500 401urio* at uhub? port ? 402 403# USB Handspring Visor 404uvisor* at uhub? port ? 405ucom* at uvisor? 406 407# USB scanners 408uscanner* at uhub? port ? 409 410# USB scanners that use SCSI emulation, e.g., HP5300 411usscanner* at uhub? port ? 412scsibus* at usscanner? channel ? 413 414# Y@P firmware loader 415uyap* at uhub? port ? 416 417# USB Generic driver 418ugen* at uhub? port ? 419 420# Audio Devices 421 422# PCI audio devices 423#eap* at pci? dev ? function ? # Ensoniq AudioPCI 424#sv* at pci? dev ? function ? # S3 SonicVibes 425 426# Audio support 427#audio* at eap? 428#audio* at sv? 429 430vga* at pci? 431wsdisplay* at vga? console ? 432 433# ISA bus bridging 434 435pcib* at pci? dev ? function ? # PCI-ISA bridge 436isa* at pcib? # ISA bus 437 438# ISA Plug-and-Play bus support 439isapnp0 at isa? 440 441# wscons 442pckbc0 at isa? # pc keyboard controller 443pckbd* at pckbc? # PC keyboard 444pms* at pckbc? # PS/2 mouse for wsmouse 445wskbd* at pckbd? console ? 446wsmouse* at pms? 447 448pcppi0 at isa? 449sysbeep0 at pcppi? 450 451# ISA Plug-and-Play serial interfaces 452com* at isapnp? # Modems and serial boards 453 454# ISA Plug-and-Play network interfaces 455ep* at isapnp? # 3Com 3c509 Ethernet 456fmv* at isapnp? # Fujitsu FMV-183 457ne* at isapnp? # NE2000-compatible 458 459# ISA serial interfaces 460com0 at isa? port 0x3f8 irq 4 # Standard PC serial ports 461com1 at isa? port 0x2f8 irq 3 462#com2 at isa? port 0x3e8 irq 9 463#com3 at isa? port 0x2e8 irq 10 464 465# ISA parallel printer interfaces 466lpt0 at isa? port 0x378 irq 7 # standard PC parallel ports 467lpt1 at isa? port 0x278 irq 5 468#lpt2 at isa? port 0x3bc 469 470# ISA floppy 471#fdc0 at isa? port 0x3f0 irq 6 drq 2 # standard PC floppy controllers 472#fdc1 at isa? port 0x370 irq ? drq ? 473#fd* at fdc? drive ? # the drives themselves 474 475# ISA network interface 476#ne0 at isa? port 0x280 irq 9 477#ne1 at isa? port 0x300 irq 10 478#ep* at isa? port ? irq ? 479 480# The spkr driver provides a simple tone interface to the built in speaker. 481spkr0 at pcppi? # PC speaker 482 483dsrtc0 at isa? port 0x72 # Dallas RTC 484 485# ISA Plug-and-Play audio devices 486ess* at isapnp? # ESS Tech ES1887, ES1888, ES888 audio 487sb* at isapnp? # SoundBlaster-compatible audio 488wss* at isapnp? # Windows Sound System 489 490# OPL[23] FM syntheziers 491opl* at ess? 492opl* at sb? 493 494# Audio support 495audio* at ess? 496audio* at sb? 497audio* at wss? 498 499# MPU 401 UARTs 500#mpu* at sb? 501 502# MIDI support 503midi* at pcppi? # MIDI interface to the PC speaker 504midi* at sb? # SB MPU401 port 505midi* at opl? # OPL FM synth 506#midi* at mpu? # MPU 401 507 508# Joysticks 509 510# ISA Plug-and-Play joysticks 511joy* at isapnp? # Game ports (usually on audio cards) 512 513# ISA joysticks. Probe is a little strange; add only if you have one. 514#joy0 at isa? port 0x201 515 516# Pseudo-Devices 517 518# disk/mass storage pseudo-devices 519pseudo-device ccd 2 # concatenated/striped disk devices 520#pseudo-device cgd 2 # cryptographic disk devices 521pseudo-device md 1 # memory disk device (ramdisk) 522pseudo-device vnd 4 # disk-like interface to files 523 524# network pseudo-devices 525pseudo-device bpfilter 4 # Berkeley packet filter 526pseudo-device ipfilter # IP filter (firewall) and NAT 527pseudo-device loop # network loopback 528pseudo-device ppp 2 # Point-to-Point Protocol 529pseudo-device pppoe # PPP over Ethernet (RFC 2516) 530pseudo-device sl 2 # Serial Line IP 531pseudo-device strip 2 # Starmode Radio IP (Metricom) 532pseudo-device tun 2 # network tunneling over tty 533pseudo-device gre 2 # generic L3 over IP tunnel 534pseudo-device gif 4 # IPv[46] over IPv[46] tunnel (RFC1933) 535#pseudo-device faith 1 # IPv[46] tcp relay translation i/f 536#pseudo-device stf 1 # 6to4 IPv6 over IPv4 encapsulation 537pseudo-device vlan # IEEE 802.1q encapsulation 538pseudo-device bridge # simple inter-network bridging 539#options BRIDGE_IPF # bridge uses IP/IPv6 pfil hooks too 540 541# miscellaneous pseudo-devices 542pseudo-device pty # pseudo-terminals 543pseudo-device tb 1 # tablet line discipline 544pseudo-device sequencer 1 # MIDI sequencer 545pseudo-device rnd # /dev/random and in-kernel generator 546#options RND_COM # use "com" randomness as well (BROKEN) 547pseudo-device clockctl # user control of clock subsystem 548 549# a pseudo device needed for Coda # also needs CODA (above) 550pseudo-device vcoda 4 # coda minicache <-> venus comm. 551 552# mouse & keyboard multiplexor pseudo-devices 553pseudo-device wsmux 554pseudo-device wsfont 555pseudo-device ksyms # /dev/ksyms 556