GENERIC revision 1.30
1# $NetBSD: GENERIC,v 1.30 2002/09/18 02:43:56 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 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 TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 94 95options NFS_BOOT_BOOTP 96options NFS_BOOT_DHCP 97#options NFS_BOOT_BOOTPARAM 98 99# Compatibility options 100 101#options COMPAT_43 # 4.3BSD compatibility. 102options COMPAT_14 # NetBSD 1.4 compatibility. 103options COMPAT_13 # NetBSD 1.3 compatibility. 104#options COMPAT_12 # NetBSD 1.2 compatibility. 105#options COMPAT_11 # NetBSD 1.1 compatibility. 106#options COMPAT_10 # NetBSD 1.0 compatibility. 107#options COMPAT_09 # NetBSD 0.9 compatibility. 108#options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended. 109 110# Shared memory options 111 112options SYSVMSG # System V-like message queues 113options SYSVSEM # System V-like semaphores 114#options SEMMNI=10 # number of semaphore identifiers 115#options SEMMNS=60 # number of semaphores in system 116#options SEMUME=10 # max number of undo entries per process 117#options SEMMNU=30 # number of undo structures in system 118options SYSVSHM # System V-like memory sharing 119#options SHMMAXPGS=1024 # 1024 pages is the default 120 121# Device options 122 123#options MEMORY_DISK_HOOKS # boottime setup of ramdisk 124#options MEMORY_DISK_ROOT_SIZE=3400 # Size in blocks 125#options MEMORY_DISK_IS_ROOT # use memory disk as root 126 127# Miscellaneous kernel options 128options KTRACE # system call tracing, a la ktrace(1) 129options IRQSTATS # manage IRQ statistics 130#options LKM # loadable kernel modules 131#options KMEMSTATS # kernel memory statistics 132options SCSIVERBOSE # Verbose SCSI errors 133options PCIVERBOSE # Verbose PCI descriptions 134options MIIVERBOSE # verbose PHY autoconfig messages 135#options PCI_CONFIG_DUMP # verbosely dump PCI config space 136options USBVERBOSE # verbose USB device autoconfig messages 137#options DDB_KEYCODE=0x40 138options PMAP_STATIC_L1S=128 139options USERCONF # userconf(4) support 140#options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 141 142# wscons options 143#options WSEMUL_SUN # sun terminal emulation 144options WSEMUL_VT100 # VT100 / VT220 emulation 145# different kernel output - see dev/wscons/wsdisplayvar.h 146options WS_KERNEL_FG=WSCOL_GREEN 147options WSDISPLAY_COMPAT_PCVT # emulate some ioctls 148options WSDISPLAY_COMPAT_SYSCONS # emulate some ioctls 149options WSDISPLAY_COMPAT_USL # VT handling 150options WSDISPLAY_COMPAT_RAWKBD # can get raw scancodes 151# see dev/wscons/wskbdmap_mfii.h for implemented layouts 152#options PCKBD_LAYOUT="(KB_DE | KB_NODEAD)" 153 154# Development and Debugging options 155 156#options ARM700BUGTRACK # track the ARM700 swi bug 157#options PORTMASTER # Enable PortMaster only options 158options DIAGNOSTIC # internally consistency checks 159#options PMAP_DEBUG # Enable pmap_debug_level code 160#options IPKDB # remote kernel debugging 161options DDB # in-kernel debugger 162options DDB_HISTORY_SIZE=100 # Enable history editing in DDB 163#makeoptions DEBUG="-g" # compile full symbol table 164 165config netbsd root on ? type ? 166 167# The main bus device 168mainbus0 at root 169 170# The boot cpu 171cpu0 at mainbus? 172 173# Core logic 174footbridge0 at mainbus? 175 176# footbridge uart 177fcom0 at footbridge? 178 179# system clock via footbridge 180#clock* at footbridge? 181 182# time-of-day device via footbridge or RTC 183todclock0 at todservice? 184 185# PCI bus support 186# PCI bus via footbridge 187pci0 at footbridge? # PCI bus 188 189pci* at ppb? bus ? 190 191# PCI bridges 192ppb* at pci? dev ? function ? # PCI-PCI bridges 193# XXX 'puc's aren't really bridges, but there's no better place for them here 194#puc* at pci? dev ? function ? # PCI "universal" comm. cards 195 196# PCI serial interfaces 197#com* at puc? port ? # 16x50s on "universal" comm boards 198#cy* at pci? dev ? function ? # Cyclades Cyclom-Y serial boards 199 200# PCI parallel printer interfaces 201#lpt* at puc? port ? # || ports on "universal" comm boards 202 203# PCI SCSI Controllers and Buses 204adv* at pci? dev ? function ? # AdvanSys 1200[A,B], ULTRA SCSI 205scsibus* at adv? 206#adw* at pci? dev ? function ? # AdvanSys 9xxUW SCSI 207#scsibus* at adw? 208ahc* at pci? dev ? function ? # Adaptec [23]94x, aic78x0 SCSI controllers 209scsibus* at ahc? 210#bha* at pci? dev ? function ? # BusLogic 9xx SCSI 211#scsibus* at bha? 212iha* at pci? dev ? function ? # Initio INIC-940/950 SCSI 213scsibus* at iha? 214isp* at pci? dev ? function ? # Qlogic ISP 10x0 SCSI controllers 215scsibus* at isp? 216pcscp* at pci? dev ? function ? # AMD 53c974 PCscsi-PCI SCSI 217scsibus* at pcscp? 218siop* at pci? dev ? function ? # NCR 53c8xx SCSI 219scsibus* at siop? 220 221# SCSI devices 222sd* at scsibus? target ? lun ? # SCSI disk drives 223st* at scsibus? target ? lun ? # SCSI tape drives 224cd* at scsibus? target ? lun ? # SCSI CD-ROM drives 225#ch* at scsibus? target ? lun ? # SCSI auto-changers 226#uk* at scsibus? target ? lun ? # SCSI unknown device 227#ss* at scsibus? target ? lun ? # SCSI scanner 228 229# PCI IDE Controllers and Devices 230# PCI IDE controllers - see pciide(4) for supported hardware. 231# The 0x0001 flag force the driver to use DMA, even if the driver doesn't know 232# how to set up DMA modes for this chip. This may work, or may cause 233# a machine hang with some controllers. 234pciide* at pci? dev ? function ? flags 0x0000 235 236# IDE drives 237# Flags are used only with controllers that support DMA operations 238# and mode settings (e.g. some pciide controllers) 239# The lowest order four bits (rightmost digit) of the flags define the PIO 240# mode to use, the next set of four bits the DMA mode and the third set the 241# UltraDMA mode. For each set of four bits, the 3 lower bits define the mode 242# to use, and the last bit must be 1 for this setting to be used. 243# For DMA and UDMA, 0xf (1111) means 'disable'. 244# 0x0fac means 'use PIO mode 4, DMA mode 2, disable UltraDMA'. 245# (0xc=1100, 0xa=1010, 0xf=1111) 246# 0x0000 means "use whatever the drive claims to support". 247wd* at pciide? channel ? drive ? flags 0x0000 # the drives themselves 248 249# ATAPI bus support 250atapibus* at pciide? channel ? 251 252# ATAPI devices 253cd* at atapibus? drive ? flags 0x0000 # ATAPI CD-ROM drives 254sd* at atapibus? drive ? flags 0x0000 # ATAPI disk drives 255uk* at atapibus? drive ? flags 0x0000 # ATAPI unknown 256 257# PCI network interfaces 258#en* at pci? dev ? function ? # ENI/Adaptec ATM 259ep* at pci? dev ? function ? # 3C590 ethernet cards 260ex* at pci? dev ? function ? # 3Com 90x[B] 261epic* at pci? dev ? function ? # SMC EPIC/100 Ethernet 262#esh* at pci? dev ? function ? # Essential HIPPI card 263#fpa* at pci? dev ? function ? # DEC DEFPA FDDI 264fxp* at pci? dev ? function ? # Intel EtherExpress PRO 10+/100B 265#le* at pci? dev ? function ? # PCnet-PCI Ethernet 266ne* at pci? dev ? function ? # NE2000 compat ethernet 267#ntwoc* at pci? dev ? function ? # Riscom/N2 PCI Sync Serial 268sip* at pci? dev ? function ? # SiS 900 Ethernet 269#tl* at pci? dev ? function ? # ThunderLAN-based Ethernet 270tlp* at pci? dev ? function ? # DECchip 21x4x and clones 271vr* at pci? dev ? function ? # VIA Rhine Fast Ethernet 272#lmc* at pci? dev ? function ? # Lan Media Corp SSI/HSSI/DS3 273rtk* at pci? dev ? function ? # Realtek 8129/8139 274 275# MII/PHY support 276acphy* at mii? phy ? # DAltima AC101 and AMD Am79c874 PHYs 277amhphy* at mii? phy ? # AMD 79c901 Ethernet PHYs 278bmtphy* at mii? phy ? # Broadcom BCM5201 and BCM5202 PHYs 279brgphy* at mii? phy ? # Broadcom BCM5400-family PHYs 280dmphy* at mii? phy ? # Davicom DM9101 PHYs 281exphy* at mii? phy ? # 3Com internal PHYs 282glxtphy* at mii? phy ? # Level One LXT-1000 PHYs 283gphyter* at mii? phy ? # NS83861 Gig-E PHY 284icsphy* at mii? phy ? # Integrated Circuit Systems ICS189x 285inphy* at mii? phy ? # Intel 82555 PHYs 286iophy* at mii? phy ? # Intel 82553 PHYs 287lxtphy* at mii? phy ? # Level One LXT-970 PHYs 288makphy* at mii? phy ? # Marvell Semiconductor 88E1000 PHYs 289nsphy* at mii? phy ? # NS83840 PHYs 290nsphyter* at mii? phy ? # NS83843 PHYs 291pnaphy* at mii? phy ? # generic HomePNA PHYs 292qsphy* at mii? phy ? # Quality Semiconductor QS6612 PHYs 293sqphy* at mii? phy ? # Seeq 80220/80221/80223 PHYs 294tlphy* at mii? phy ? # ThunderLAN PHYs 295tqphy* at mii? phy ? # TDK Semiconductor PHYs 296ukphy* at mii? phy ? # generic unknown PHYs 297urlphy* at mii? phy ? # Realtek RTL8150L internal PHYs 298 299# USB Controller and Devices 300 301# PCI USB controllers 302ohci* at pci? # Open Host Controller 303 304# USB bus support 305usb* at ohci? 306 307# USB Hubs 308uhub* at usb? 309uhub* at uhub? port ? configuration ? interface ? 310 311# USB HID device 312uhidev* at uhub? port ? configuration ? interface ? 313 314# USB Mice 315ums* at uhidev? reportid ? 316wsmouse* at ums? 317 318# USB Keyboards 319ukbd* at uhidev? reportid ? 320wskbd* at ukbd? console ? 321 322# USB Generic HID devices 323uhid* at uhidev? reportid ? 324 325# USB Printer 326ulpt* at uhub? port ? configuration ? interface ? 327 328# USB Modem 329umodem* at uhub? port ? configuration ? 330ucom* at umodem? 331 332# USB Mass Storage 333umass* at uhub? port ? configuration ? interface ? 334atapibus* at umass? channel ? 335scsibus* at umass? channel ? 336 337# USB audio 338uaudio* at uhub? port ? configuration ? 339audio* at uaudio? 340 341# USB MIDI 342umidi* at uhub? port ? configuration ? 343midi* at umidi? 344 345# USB Ethernet adapters 346aue* at uhub? port ? # ADMtek AN986 Pegasus based adapters 347cue* at uhub? port ? # CATC USB-EL1201A based adapters 348kue* at uhub? port ? # Kawasaki LSI KL5KUSB101B based adapters 349 350# Prolofic PL2301/PL2302 host-to-host adapter 351upl* at uhub? port ? 352 353# Serial adapters 354# FTDI FT8U100AX serial adapter 355uftdi* at uhub? port ? 356ucom* at uftdi? portno ? 357 358uplcom* at uhub? port ? # I/O DATA USB-RSAQ2 serial adapter 359ucom* at uplcom? portno ? 360 361umct* at uhub? port ? # MCT USB-RS232 serial adapter 362ucom* at umct? portno ? 363 364# Diamond Multimedia Rio 500 365urio* at uhub? port ? 366 367# USB Handspring Visor 368uvisor* at uhub? port ? 369ucom* at uvisor? 370 371# USB scanners 372uscanner* at uhub? port ? 373 374# USB scanners that use SCSI emulation, e.g., HP5300 375usscanner* at uhub? port ? 376scsibus* at usscanner? channel ? 377 378# Y@P firmware loader 379uyap* at uhub? port ? 380 381# USB Generic driver 382ugen* at uhub? port ? 383 384# Audio Devices 385 386# PCI audio devices 387#eap* at pci? dev ? function ? # Ensoniq AudioPCI 388#sv* at pci? dev ? function ? # S3 SonicVibes 389 390# Audio support 391#audio* at eap? 392#audio* at sv? 393 394vga* at pci? 395wsdisplay* at vga? console ? 396 397# ISA bus bridging 398 399pcib* at pci? dev ? function ? # PCI-ISA bridge 400isa* at pcib? # ISA bus 401 402# ISA Plug-and-Play bus support 403isapnp0 at isa? 404 405# wscons 406pckbc0 at isa? # pc keyboard controller 407pckbd* at pckbc? # PC keyboard 408pms* at pckbc? # PS/2 mouse for wsmouse 409wskbd* at pckbd? console ? 410wsmouse* at pms? 411 412pcppi0 at isa? 413sysbeep0 at pcppi? 414 415# ISA Plug-and-Play serial interfaces 416com* at isapnp? # Modems and serial boards 417 418# ISA Plug-and-Play network interfaces 419ep* at isapnp? # 3Com 3c509 Ethernet 420 421# ISA serial interfaces 422com0 at isa? port 0x3f8 irq 4 # Standard PC serial ports 423com1 at isa? port 0x2f8 irq 3 424#com2 at isa? port 0x3e8 irq 9 425#com3 at isa? port 0x2e8 irq 10 426 427# ISA parallel printer interfaces 428lpt0 at isa? port 0x378 irq 7 # standard PC parallel ports 429lpt1 at isa? port 0x278 irq 5 430#lpt2 at isa? port 0x3bc 431 432# ISA floppy 433#fdc0 at isa? port 0x3f0 irq 6 drq 2 # standard PC floppy controllers 434#fdc1 at isa? port 0x370 irq ? drq ? 435#fd* at fdc? drive ? # the drives themselves 436 437# ISA network interface 438#ne0 at isa? port 0x280 irq 9 439#ne1 at isa? port 0x300 irq 10 440#ep* at isa? port ? irq ? 441 442# The spkr driver provides a simple tone interface to the built in speaker. 443spkr0 at pcppi? # PC speaker 444 445dsrtc0 at isa? port 0x72 # Dallas RTC 446 447# ISA Plug-and-Play audio devices 448ess* at isapnp? # ESS Tech ES1887, ES1888, ES888 audio 449sb* at isapnp? # SoundBlaster-compatible audio 450wss* at isapnp? # Windows Sound System 451 452# OPL[23] FM syntheziers 453opl* at ess? 454opl* at sb? 455 456# Audio support 457audio* at ess? 458audio* at sb? 459audio* at wss? 460 461# MPU 401 UARTs 462#mpu* at sb? 463 464# MIDI support 465midi* at pcppi? # MIDI interface to the PC speaker 466midi* at sb? # SB MPU401 port 467midi* at opl? # OPL FM synth 468#midi* at mpu? # MPU 401 469 470# Joysticks 471 472# ISA Plug-and-Play joysticks 473joy* at isapnp? # Game ports (usually on audio cards) 474 475# ISA joysticks. Probe is a little strange; add only if you have one. 476#joy0 at isa? port 0x201 477 478# Pseudo-Devices 479 480# disk/mass storage pseudo-devices 481pseudo-device ccd 2 # concatenated/striped disk devices 482pseudo-device md 1 # memory disk device (ramdisk) 483pseudo-device vnd 4 # disk-like interface to files 484 485# network pseudo-devices 486pseudo-device bpfilter 4 # Berkeley packet filter 487pseudo-device ipfilter # IP filter (firewall) and NAT 488pseudo-device loop # network loopback 489pseudo-device ppp 2 # Point-to-Point Protocol 490pseudo-device pppoe # PPP over Ethernet (RFC 2516) 491pseudo-device sl 2 # Serial Line IP 492pseudo-device strip 2 # Starmode Radio IP (Metricom) 493pseudo-device tun 2 # network tunneling over tty 494pseudo-device gre 2 # generic L3 over IP tunnel 495pseudo-device gif 4 # IPv[46] over IPv[46] tunnel (RFC1933) 496#pseudo-device faith 1 # IPv[46] tcp relay translation i/f 497#pseudo-device stf 1 # 6to4 IPv6 over IPv4 encapsulation 498pseudo-device vlan # IEEE 802.1q encapsulation 499pseudo-device bridge # simple inter-network bridging 500 501# miscellaneous pseudo-devices 502pseudo-device pty # pseudo-terminals 503pseudo-device tb 1 # tablet line discipline 504pseudo-device sequencer 1 # MIDI sequencer 505pseudo-device rnd # /dev/random and in-kernel generator 506#options RND_COM # use "com" randomness as well (BROKEN) 507pseudo-device clockctl # user control of clock subsystem 508 509# a pseudo device needed for Coda # also needs CODA (above) 510pseudo-device vcoda 4 # coda minicache <-> venus comm. 511 512# mouse & keyboard multiplexor pseudo-devices 513pseudo-device wsmux 514