GENERIC revision 1.45
1# $NetBSD: GENERIC,v 1.45 2003/02/27 19:22:39 perseant 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# Enable experimental buffer queue strategy for better responsiveness under 38# high disk I/O load. Use it with caution - it's not proven to be stable yet. 39#options NEW_BUFQ_STRATEGY 40 41# CPU options 42 43# For StrongARM systems 44options CPU_SA110 # Support the SA110 core 45makeoptions COPTS="-O2 -march=armv4 -mtune=strongarm" 46 47# FPA options 48 49#options ARMFPE # ARM Ltd FPE 50 51# File systems 52 53file-system FFS # UFS 54file-system LFS # log-structured file system 55file-system MFS # memory file system 56file-system NFS # Network file system 57file-system ADOSFS # AmigaDOS-compatible file system 58file-system EXT2FS # second extended file system (linux) 59file-system CD9660 # ISO 9660 + Rock Ridge file system 60file-system MSDOSFS # MS-DOS file system 61file-system FDESC # /dev/fd 62file-system KERNFS # /kern 63file-system NULLFS # loopback file system 64file-system OVERLAY # overlay filesystem 65file-system PORTAL # portal filesystem (still experimental) 66file-system PROCFS # /proc 67file-system UMAPFS # NULLFS + uid and gid remapping 68file-system UNION # union file system 69file-system CODA # Coda File System; also needs vcode (below) 70 71# File system options 72options QUOTA # UFS quotas 73#options FFS_EI # FFS Endian Independant support 74options NFSSERVER 75options SOFTDEP # FFS soft updates support 76 77# Networking options 78 79#options GATEWAY # packet forwarding 80options INET # IP + ICMP + TCP + UDP 81options INET6 # IPV6 82#options IPSEC # IP security 83#options IPSEC_ESP # IP security (encryption part; define w/ IPSEC) 84#options IPSEC_DEBUG # debug for IP security 85#options MROUTING # IP multicast routing 86options NS # XNS 87#options NSIP # XNS tunneling over IP 88options ISO,TPIP # OSI 89#options EON # OSI tunneling over IP 90options CCITT,LLC,HDLC # X.25 91options NETATALK # AppleTalk networking 92options PFIL_HOOKS # pfil(9) packet filter hooks 93options PPP_BSDCOMP # BSD-Compress compression support for PPP 94options PPP_DEFLATE # Deflate compression support for PPP 95options PPP_FILTER # Active filter support for PPP (requires bpf) 96options IPFILTER_LOG # ipmon(8) log support 97#options IPFILTER_DEFAULT_BLOCK # block all packets by default 98#options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 99 100options NFS_BOOT_BOOTP 101options NFS_BOOT_DHCP 102#options NFS_BOOT_BOOTPARAM 103 104# Compatibility options 105 106#options COMPAT_43 # 4.3BSD compatibility. 107options COMPAT_14 # NetBSD 1.4 compatibility. 108options COMPAT_13 # NetBSD 1.3 compatibility. 109#options COMPAT_12 # NetBSD 1.2 compatibility. 110#options COMPAT_11 # NetBSD 1.1 compatibility. 111#options COMPAT_10 # NetBSD 1.0 compatibility. 112#options COMPAT_09 # NetBSD 0.9 compatibility. 113#options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended. 114 115# Shared memory options 116 117options SYSVMSG # System V-like message queues 118options SYSVSEM # System V-like semaphores 119#options SEMMNI=10 # number of semaphore identifiers 120#options SEMMNS=60 # number of semaphores in system 121#options SEMUME=10 # max number of undo entries per process 122#options SEMMNU=30 # number of undo structures in system 123options SYSVSHM # System V-like memory sharing 124#options SHMMAXPGS=1024 # 1024 pages is the default 125 126# Device options 127 128#options MEMORY_DISK_HOOKS # boottime setup of ramdisk 129#options MEMORY_DISK_ROOT_SIZE=3400 # Size in blocks 130#options MEMORY_DISK_IS_ROOT # use memory disk as root 131 132# Miscellaneous kernel options 133options KTRACE # system call tracing, a la ktrace(1) 134options SYSTRACE # system call vetting via systrace(1) 135options IRQSTATS # manage IRQ statistics 136#options LKM # loadable kernel modules 137#options KMEMSTATS # kernel memory statistics 138options SCSIVERBOSE # Verbose SCSI errors 139options PCIVERBOSE # Verbose PCI descriptions 140options MIIVERBOSE # verbose PHY autoconfig messages 141#options PCI_CONFIG_DUMP # verbosely dump PCI config space 142options USBVERBOSE # verbose USB device autoconfig messages 143options PMAP_STATIC_L1S=128 144options USERCONF # userconf(4) support 145#options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 146 147# if set defines a keycode for the fcom console to break into ddb. 148# 0x40 == @, see man ascii(7) 149#options DDB_KEYCODE=0x40 150 151# wscons options 152#options WSEMUL_SUN # sun terminal emulation 153options WSEMUL_VT100 # VT100 / VT220 emulation 154# different kernel output - see dev/wscons/wsdisplayvar.h 155options WS_KERNEL_FG=WSCOL_GREEN 156options WSDISPLAY_COMPAT_PCVT # emulate some ioctls 157options WSDISPLAY_COMPAT_SYSCONS # emulate some ioctls 158options WSDISPLAY_COMPAT_USL # VT handling 159options WSDISPLAY_COMPAT_RAWKBD # can get raw scancodes 160# see dev/wscons/wskbdmap_mfii.h for implemented layouts 161#options PCKBD_LAYOUT="(KB_DE | KB_NODEAD)" 162# the following enables some functions to get mouse console support. 163# if you want a really secure system, it may be better not to enable them, 164# see wsmoused(8), section SECURITY CONSIDERATIONS for more info. 165#options WSDISPLAY_CHARFUNCS # mouse console support 166 167# Development and Debugging options 168 169#options ARM700BUGTRACK # track the ARM700 swi bug 170#options PORTMASTER # Enable PortMaster only options 171options DIAGNOSTIC # internally consistency checks 172#options PMAP_DEBUG # Enable pmap_debug_level code 173#options IPKDB # remote kernel debugging 174options DDB # in-kernel debugger 175options DDB_HISTORY_SIZE=100 # Enable history editing in DDB 176#makeoptions DEBUG="-g" # compile full symbol table 177options SYMTAB_SPACE=380000 178 179config netbsd root on ? type ? 180 181# The main bus device 182mainbus0 at root 183 184# The boot cpu 185cpu0 at mainbus? 186 187# Core logic 188footbridge0 at mainbus? 189 190# footbridge uart 191fcom0 at footbridge? 192 193# system clock via footbridge 194#clock* at footbridge? 195 196# time-of-day device via footbridge or RTC 197todclock0 at todservice? 198 199# PCI bus support 200# PCI bus via footbridge 201pci0 at footbridge? # PCI bus 202 203pci* at ppb? bus ? 204 205# PCI bridges 206ppb* at pci? dev ? function ? # PCI-PCI bridges 207# XXX 'puc's aren't really bridges, but there's no better place for them here 208#puc* at pci? dev ? function ? # PCI "universal" comm. cards 209 210# PCI serial interfaces 211#com* at puc? port ? # 16x50s on "universal" comm boards 212#cy* at pci? dev ? function ? # Cyclades Cyclom-Y serial boards 213 214# PCI parallel printer interfaces 215#lpt* at puc? port ? # || ports on "universal" comm boards 216 217# PCI SCSI Controllers and Buses 218adv* at pci? dev ? function ? # AdvanSys 1200[A,B], ULTRA SCSI 219scsibus* at adv? 220#adw* at pci? dev ? function ? # AdvanSys 9xxUW SCSI 221#scsibus* at adw? 222ahc* at pci? dev ? function ? # Adaptec [23]94x, aic78x0 SCSI controllers 223scsibus* at ahc? 224#bha* at pci? dev ? function ? # BusLogic 9xx SCSI 225#scsibus* at bha? 226iha* at pci? dev ? function ? # Initio INIC-940/950 SCSI 227scsibus* at iha? 228isp* at pci? dev ? function ? # Qlogic ISP 10x0 SCSI controllers 229scsibus* at isp? 230pcscp* at pci? dev ? function ? # AMD 53c974 PCscsi-PCI SCSI 231scsibus* at pcscp? 232siop* at pci? dev ? function ? # NCR 53c8xx SCSI 233scsibus* at siop? 234 235# SCSI devices 236sd* at scsibus? target ? lun ? # SCSI disk drives 237st* at scsibus? target ? lun ? # SCSI tape drives 238cd* at scsibus? target ? lun ? # SCSI CD-ROM drives 239#ch* at scsibus? target ? lun ? # SCSI auto-changers 240#uk* at scsibus? target ? lun ? # SCSI unknown device 241#ss* at scsibus? target ? lun ? # SCSI scanner 242 243# PCI IDE Controllers and Devices 244# PCI IDE controllers - see pciide(4) for supported hardware. 245# The 0x0001 flag force the driver to use DMA, even if the driver doesn't know 246# how to set up DMA modes for this chip. This may work, or may cause 247# a machine hang with some controllers. 248pciide* at pci? dev ? function ? flags 0x0000 249 250# IDE drives 251# Flags are used only with controllers that support DMA operations 252# and mode settings (e.g. some pciide controllers) 253# The lowest order four bits (rightmost digit) of the flags define the PIO 254# mode to use, the next set of four bits the DMA mode and the third set the 255# UltraDMA mode. For each set of four bits, the 3 lower bits define the mode 256# to use, and the last bit must be 1 for this setting to be used. 257# For DMA and UDMA, 0xf (1111) means 'disable'. 258# 0x0fac means 'use PIO mode 4, DMA mode 2, disable UltraDMA'. 259# (0xc=1100, 0xa=1010, 0xf=1111) 260# 0x0000 means "use whatever the drive claims to support". 261wd* at pciide? channel ? drive ? flags 0x0000 # the drives themselves 262 263# ATAPI bus support 264atapibus* at pciide? channel ? 265 266# ATAPI devices 267cd* at atapibus? drive ? flags 0x0000 # ATAPI CD-ROM drives 268sd* at atapibus? drive ? flags 0x0000 # ATAPI disk drives 269uk* at atapibus? drive ? flags 0x0000 # ATAPI unknown 270 271# PCI network interfaces 272#en* at pci? dev ? function ? # ENI/Adaptec ATM 273ep* at pci? dev ? function ? # 3C590 ethernet cards 274ex* at pci? dev ? function ? # 3Com 90x[B] 275epic* at pci? dev ? function ? # SMC EPIC/100 Ethernet 276#esh* at pci? dev ? function ? # Essential HIPPI card 277#fpa* at pci? dev ? function ? # DEC DEFPA FDDI 278fxp* at pci? dev ? function ? # Intel EtherExpress PRO 10+/100B 279#le* at pci? dev ? function ? # PCnet-PCI Ethernet 280ne* at pci? dev ? function ? # NE2000 compat ethernet 281#ntwoc* at pci? dev ? function ? # Riscom/N2 PCI Sync Serial 282sip* at pci? dev ? function ? # SiS 900 Ethernet 283#tl* at pci? dev ? function ? # ThunderLAN-based Ethernet 284tlp* at pci? dev ? function ? # DECchip 21x4x and clones 285vr* at pci? dev ? function ? # VIA Rhine Fast Ethernet 286#lmc* at pci? dev ? function ? # Lan Media Corp SSI/HSSI/DS3 287rtk* at pci? dev ? function ? # Realtek 8129/8139 288 289# MII/PHY support 290acphy* at mii? phy ? # DAltima AC101 and AMD Am79c874 PHYs 291amhphy* at mii? phy ? # AMD 79c901 Ethernet PHYs 292bmtphy* at mii? phy ? # Broadcom BCM5201 and BCM5202 PHYs 293brgphy* at mii? phy ? # Broadcom BCM5400-family PHYs 294dmphy* at mii? phy ? # Davicom DM9101 PHYs 295exphy* at mii? phy ? # 3Com internal PHYs 296glxtphy* at mii? phy ? # Level One LXT-1000 PHYs 297gphyter* at mii? phy ? # NS83861 Gig-E PHY 298icsphy* at mii? phy ? # Integrated Circuit Systems ICS189x 299inphy* at mii? phy ? # Intel 82555 PHYs 300iophy* at mii? phy ? # Intel 82553 PHYs 301lxtphy* at mii? phy ? # Level One LXT-970 PHYs 302makphy* at mii? phy ? # Marvell Semiconductor 88E1000 PHYs 303nsphy* at mii? phy ? # NS83840 PHYs 304nsphyter* at mii? phy ? # NS83843 PHYs 305pnaphy* at mii? phy ? # generic HomePNA PHYs 306qsphy* at mii? phy ? # Quality Semiconductor QS6612 PHYs 307sqphy* at mii? phy ? # Seeq 80220/80221/80223 PHYs 308tlphy* at mii? phy ? # ThunderLAN PHYs 309tqphy* at mii? phy ? # TDK Semiconductor PHYs 310ukphy* at mii? phy ? # generic unknown PHYs 311urlphy* at mii? phy ? # Realtek RTL8150L internal PHYs 312 313# USB Controller and Devices 314 315# PCI USB controllers 316ohci* at pci? # Open Host Controller 317 318# USB bus support 319usb* at ohci? 320 321# USB Hubs 322uhub* at usb? 323uhub* at uhub? port ? configuration ? interface ? 324 325# USB HID device 326uhidev* at uhub? port ? configuration ? interface ? 327 328# USB Mice 329ums* at uhidev? reportid ? 330wsmouse* at ums? 331 332# USB Keyboards 333ukbd* at uhidev? reportid ? 334wskbd* at ukbd? console ? 335 336# USB Generic HID devices 337uhid* at uhidev? reportid ? 338 339# USB Printer 340ulpt* at uhub? port ? configuration ? interface ? 341 342# USB Modem 343umodem* at uhub? port ? configuration ? 344ucom* at umodem? 345 346# USB Mass Storage 347umass* at uhub? port ? configuration ? interface ? 348atapibus* at umass? channel ? 349scsibus* at umass? channel ? 350 351# USB audio 352uaudio* at uhub? port ? configuration ? 353audio* at uaudio? 354 355# USB MIDI 356umidi* at uhub? port ? configuration ? 357midi* at umidi? 358 359# USB Ethernet adapters 360aue* at uhub? port ? # ADMtek AN986 Pegasus based adapters 361cue* at uhub? port ? # CATC USB-EL1201A based adapters 362kue* at uhub? port ? # Kawasaki LSI KL5KUSB101B based adapters 363uax* at uhub? port ? # ASIX AX88172 based adapters 364url* at uhub? port ? # Realtek RTL8150L based adapters 365 366# Prolofic PL2301/PL2302 host-to-host adapter 367upl* at uhub? port ? 368 369# Serial adapters 370# FTDI FT8U100AX serial adapter 371uftdi* at uhub? port ? 372ucom* at uftdi? portno ? 373 374uplcom* at uhub? port ? # I/O DATA USB-RSAQ2 serial adapter 375ucom* at uplcom? portno ? 376 377umct* at uhub? port ? # MCT USB-RS232 serial adapter 378ucom* at umct? portno ? 379 380# Diamond Multimedia Rio 500 381urio* at uhub? port ? 382 383# USB Handspring Visor 384uvisor* at uhub? port ? 385ucom* at uvisor? 386 387# USB scanners 388uscanner* at uhub? port ? 389 390# USB scanners that use SCSI emulation, e.g., HP5300 391usscanner* at uhub? port ? 392scsibus* at usscanner? channel ? 393 394# Y@P firmware loader 395uyap* at uhub? port ? 396 397# USB Generic driver 398ugen* at uhub? port ? 399 400# Audio Devices 401 402# PCI audio devices 403#eap* at pci? dev ? function ? # Ensoniq AudioPCI 404#sv* at pci? dev ? function ? # S3 SonicVibes 405 406# Audio support 407#audio* at eap? 408#audio* at sv? 409 410vga* at pci? 411wsdisplay* at vga? console ? 412 413# ISA bus bridging 414 415pcib* at pci? dev ? function ? # PCI-ISA bridge 416isa* at pcib? # ISA bus 417 418# ISA Plug-and-Play bus support 419isapnp0 at isa? 420 421# wscons 422pckbc0 at isa? # pc keyboard controller 423pckbd* at pckbc? # PC keyboard 424pms* at pckbc? # PS/2 mouse for wsmouse 425wskbd* at pckbd? console ? 426wsmouse* at pms? 427 428pcppi0 at isa? 429sysbeep0 at pcppi? 430 431# ISA Plug-and-Play serial interfaces 432com* at isapnp? # Modems and serial boards 433 434# ISA Plug-and-Play network interfaces 435ep* at isapnp? # 3Com 3c509 Ethernet 436fmv* at isapnp? # Fujitsu FMV-183 437ne* at isapnp? # NE2000-compatible 438 439# ISA serial interfaces 440com0 at isa? port 0x3f8 irq 4 # Standard PC serial ports 441com1 at isa? port 0x2f8 irq 3 442#com2 at isa? port 0x3e8 irq 9 443#com3 at isa? port 0x2e8 irq 10 444 445# ISA parallel printer interfaces 446lpt0 at isa? port 0x378 irq 7 # standard PC parallel ports 447lpt1 at isa? port 0x278 irq 5 448#lpt2 at isa? port 0x3bc 449 450# ISA floppy 451#fdc0 at isa? port 0x3f0 irq 6 drq 2 # standard PC floppy controllers 452#fdc1 at isa? port 0x370 irq ? drq ? 453#fd* at fdc? drive ? # the drives themselves 454 455# ISA network interface 456#ne0 at isa? port 0x280 irq 9 457#ne1 at isa? port 0x300 irq 10 458#ep* at isa? port ? irq ? 459 460# The spkr driver provides a simple tone interface to the built in speaker. 461spkr0 at pcppi? # PC speaker 462 463dsrtc0 at isa? port 0x72 # Dallas RTC 464 465# ISA Plug-and-Play audio devices 466ess* at isapnp? # ESS Tech ES1887, ES1888, ES888 audio 467sb* at isapnp? # SoundBlaster-compatible audio 468wss* at isapnp? # Windows Sound System 469 470# OPL[23] FM syntheziers 471opl* at ess? 472opl* at sb? 473 474# Audio support 475audio* at ess? 476audio* at sb? 477audio* at wss? 478 479# MPU 401 UARTs 480#mpu* at sb? 481 482# MIDI support 483midi* at pcppi? # MIDI interface to the PC speaker 484midi* at sb? # SB MPU401 port 485midi* at opl? # OPL FM synth 486#midi* at mpu? # MPU 401 487 488# Joysticks 489 490# ISA Plug-and-Play joysticks 491joy* at isapnp? # Game ports (usually on audio cards) 492 493# ISA joysticks. Probe is a little strange; add only if you have one. 494#joy0 at isa? port 0x201 495 496# Pseudo-Devices 497 498# disk/mass storage pseudo-devices 499pseudo-device ccd 2 # concatenated/striped disk devices 500#pseudo-device cgd 2 # cryptographic disk devices 501pseudo-device md 1 # memory disk device (ramdisk) 502pseudo-device vnd 4 # disk-like interface to files 503 504# network pseudo-devices 505pseudo-device bpfilter 4 # Berkeley packet filter 506pseudo-device ipfilter # IP filter (firewall) and NAT 507pseudo-device loop # network loopback 508pseudo-device ppp 2 # Point-to-Point Protocol 509pseudo-device pppoe # PPP over Ethernet (RFC 2516) 510pseudo-device sl 2 # Serial Line IP 511pseudo-device strip 2 # Starmode Radio IP (Metricom) 512pseudo-device tun 2 # network tunneling over tty 513pseudo-device gre 2 # generic L3 over IP tunnel 514pseudo-device gif 4 # IPv[46] over IPv[46] tunnel (RFC1933) 515#pseudo-device faith 1 # IPv[46] tcp relay translation i/f 516#pseudo-device stf 1 # 6to4 IPv6 over IPv4 encapsulation 517pseudo-device vlan # IEEE 802.1q encapsulation 518pseudo-device bridge # simple inter-network bridging 519#options BRIDGE_IPF # bridge uses IP/IPv6 pfil hooks too 520 521# miscellaneous pseudo-devices 522pseudo-device pty # pseudo-terminals 523pseudo-device tb 1 # tablet line discipline 524pseudo-device sequencer 1 # MIDI sequencer 525pseudo-device rnd # /dev/random and in-kernel generator 526#options RND_COM # use "com" randomness as well (BROKEN) 527pseudo-device clockctl # user control of clock subsystem 528 529# a pseudo device needed for Coda # also needs CODA (above) 530pseudo-device vcoda 4 # coda minicache <-> venus comm. 531 532# mouse & keyboard multiplexor pseudo-devices 533pseudo-device wsmux 534