GENERIC revision 1.151
1# $NetBSD: GENERIC,v 1.151 2013/06/30 21:38:58 rmind 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/ofppc/conf/std.ofppc" 22 23options INCLUDE_CONFIG_FILE # embed config file in kernel binary 24 25#ident "GENERIC-$Revision: 1.151 $" 26 27maxusers 32 28 29options PIC_OPENPIC 30options PIC_DISTOPENPIC 31options PIC_I8259 32#options PIC_PREPIVR 33 34# various hacks due to bugs in Openfirmware implementation 35options FIRMWORKSBUGS 36 37# Standard system options 38options INSECURE # disable kernel security checks 39#options NTP # NTP phase/frequency locked loop 40options KTRACE # system call tracing via ktrace(1) 41 42options SYSVMSG # System V message queues 43options SYSVSEM # System V semaphores 44options SYSVSHM # System V shared memory 45 46options USERCONF # userconf(4) support 47#options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 48options SYSCTL_INCLUDE_DESCR # Include sysctl descriptions in kernel 49options RDB_PART # Rigid Disk Block partition support 50 51# Diagnostic/debugging support options 52#options DIAGNOSTIC # cheap kernel consistency checks 53#options DEBUG # expensive debugging checks/support 54#options KMEMSTATS # kernel memory statistics (vmstat -m) 55options DDB # in-kernel debugger 56options DDB_HISTORY_SIZE=512 # enable history editing in DDB 57options DDB_VERBOSE_HELP 58options TRAP_PANICWAIT 59 60makeoptions DEBUG="-g" # compile full symbol table 61 62# Compatibility option 63options COMPAT_09 # NetBSD 0.9, 64options COMPAT_10 # NetBSD 1.0, 65options COMPAT_11 # NetBSD 1.1, 66options COMPAT_12 # NetBSD 1.2, 67options COMPAT_13 # NetBSD 1.3, 68options COMPAT_14 # NetBSD 1.4, 69options COMPAT_15 # NetBSD 1.5, 70options COMPAT_16 # NetBSD 1.6, 71options COMPAT_20 # NetBSD 2.0, 72options COMPAT_30 # NetBSD 3.0 compatibility. 73options COMPAT_40 # NetBSD 4.0 compatibility. 74options COMPAT_50 # NetBSD 5.0 compatibility. 75options COMPAT_60 # NetBSD 6.0 compatibility. 76options COMPAT_43 # and 4.3BSD 77options COMPAT_386BSD_MBRPART # recognize old partition ID 78#options COMPAT_LINUX # Linux binary compatibility 79#options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended. 80options COMPAT_BSDPTY # /dev/[pt]ty?? ptys. 81 82# Wedge support 83options DKWEDGE_AUTODISCOVER # Automatically add dk(4) instances 84options DKWEDGE_METHOD_GPT # Supports GPT partitions as wedges 85# The following two options can break /etc/fstab, so handle with care 86#options DKWEDGE_METHOD_BSDLABEL # Support disklabel entries as wedges 87#options DKWEDGE_METHOD_MBR # Support MBR partitions as wedges 88 89# File systems 90file-system FFS # UFS 91file-system EXT2FS # second extended file system (linux) 92file-system LFS # log-structured file system 93file-system MFS # memory file system 94file-system NFS # Network file System client 95file-system CD9660 # ISO 9660 + Rock Ridge file system 96file-system MSDOSFS # MS-DOS file system 97file-system ADOSFS # AmigaDOS file system 98file-system FDESC # /dev/fd 99file-system KERNFS # /kern 100file-system NULLFS # loopback file system 101file-system OVERLAY # overlay file system 102file-system PUFFS # Userspace file systems (e.g. ntfs-3g & sshfs) 103file-system PROCFS # /proc 104file-system UMAPFS # NULLFS + uid and gid remapping 105file-system UNION # union file system 106file-system NTFS # Windows NT file system 107file-system PTYFS # /dev/pts/N support 108file-system TMPFS # Efficient memory file-system 109#file-system UDF # experimental - OSTA UDF CD/DVD file-system 110 111# File system options 112options QUOTA # legacy UFS quotas 113options QUOTA2 # new, in-filesystem UFS quotas 114options FFS_EI # FFS Endian Independent support 115options WAPBL # File system journaling support 116#options UFS_DIRHASH # UFS Large Directory Hashing - Experimental 117options NFSSERVER # Network File System server 118#options FFS_NO_SNAPSHOT # No FFS snapshot support 119#options EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and 120 # immutable) behave as system flags. 121 122options NFS_BOOT_DHCP # Support DHCP NFS root 123 124# Networking options 125#options GATEWAY # packet forwarding 126options INET # IP + ICMP + TCP + UDP 127options INET6 # IPV6 128#options IPSEC # IP security 129#options IPSEC_DEBUG # debug for IP security 130#options MROUTING # IP multicast routing 131#options PIM # Protocol Independent Multicast 132#options NETATALK # AppleTalk networking protocols 133options PPP_BSDCOMP # BSD-Compress compression support for PPP 134options PPP_DEFLATE # Deflate compression support for PPP 135options PPP_FILTER # Active filter support for PPP (requires BPF) 136options IPFILTER_LOG # ipmon(8) log support 137options IPFILTER_LOOKUP # ippool(8) support 138options IPFILTER_COMPAT # Compat for IP-Filter 139#options IPFILTER_DEFAULT_BLOCK # block all packets by default 140#options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 141 142#options ALTQ # Manipulate network interfaces' output queues 143#options ALTQ_BLUE # Stochastic Fair Blue 144#options ALTQ_CBQ # Class-Based Queueing 145#options ALTQ_CDNR # Diffserv Traffic Conditioner 146#options ALTQ_FIFOQ # First-In First-Out Queue 147#options ALTQ_FLOWVALVE # RED/flow-valve (red-penalty-box) 148#options ALTQ_HFSC # Hierarchical Fair Service Curve 149#options ALTQ_LOCALQ # Local queueing discipline 150#options ALTQ_PRIQ # Priority Queueing 151#options ALTQ_RED # Random Early Detection 152#options ALTQ_RIO # RED with IN/OUT 153#options ALTQ_WFQ # Weighted Fair Queueing 154 155# These options enable verbose messages for several subsystems. 156# Warning, these may compile large string tables into the kernel! 157options MIIVERBOSE # verbose PHY autoconfig messages 158options PCIVERBOSE # verbose PCI device autoconfig messages 159#options PCI_CONFIG_DUMP # verbosely dump PCI config space 160options SCSIVERBOSE # human readable SCSI error messages 161options USBVERBOSE # verbose USB device autoconfig messages 162 163options WSEMUL_VT100 164options WSDISPLAY_COMPAT_USL # wsconscfg VT handling 165options WS_DEFAULT_FG=WSCOL_BLACK 166options WS_DEFAULT_BG=WSCOL_LIGHT_WHITE 167options WS_KERNEL_FG=WSCOL_GREEN 168options WS_KERNEL_BG=WSCOL_LIGHT_WHITE 169#options FONT_GALLANT12x22 170options FONT_BOLD8x16 171 172# Kernel root file system and dump configuration 173config netbsd root on ? type ? 174 175# 176# Device configuration 177# 178 179mainbus* at root 180 181# CPUs 182cpu* at mainbus? 183 184# Generic OpenFirmware console support 185rtas* at mainbus? 186 187gt* at mainbus? # Marvell MV64361 Discovery II 188mvgbec* at gt? offset ? # Gigabit Ethernet 189mvgbe0 at mvgbec? port 1 irq 9 190 191# PCI root nodes 192ofwpci* at mainbus? 193pci* at ofwpci? bus ? 194gtpci* at gt? unit ? 195pci* at gtpci? bus ? 196 197# PCI bridges 198pchb* at pci? dev ? function ? 199ppb* at pci? dev ? function ? 200pcib* at pci? dev ? function ? 201 202# ISA bus support 203isa* at pcib? 204 205# Console Devices 206genfb* at pci? dev ? function ? 207#radeonfb* at pci? dev ? function ? 208#voodoofb* at pci? dev ? function ? # 3Dfx Voodoo3 209tdvfb* at pci? dev ? function ? # 3Dfx Voodoo1/Voodoo2 210#options TDVFB_CONSOLE 211pckbc0 at isa? # pc keyboard controller 212pckbd* at pckbc? # PC keyboard 213pms* at pckbc? # PS/2 mouse for wsmouse 214#wscons stuff 215wskbd* at pckbd? console ? 216wsmouse* at pms? mux 0 217# make sure the console display is always wsdisplay0 XXX Why? 218wsdisplay0 at wsemuldisplaydev? console 1 219wsdisplay* at wsemuldisplaydev? 220 221attimer0 at isa? # AT Timer 222pcppi0 at isa? # PC prog. periph. interface 223# FIX ISABEEP LATER 224 225# VIA VT82C686A/VT8231 Hardware Monitor and Power Management Timer 226viaenv* at pci? dev ? function ? 227 228# Serial Devices 229# ISA serial interfaces 230com0 at isa? port 0x3f8 irq 4 # standard PC serial ports 231com1 at isa? port 0x2f8 irq 3 232 233# Parallel Printer Interfaces 234# ISA parallel printer interfaces 235lpt0 at isa? port 0x3bc irq 7 # standard PC parallel ports 236 237# ISA floppy 238fdc0 at isa? port 0x3f0 irq 6 drq 2 # standard PC floppy controllers 239fd* at fdc? drive ? # the drives themselves 240 241# SCSI Controllers and Devices 242siop* at pci? dev ? function ? # Symbios 53c8xx SCSI 243esiop* at pci? dev ? function ? # Symbios 53c875 SCSI and newer 244 245# SCSI bus support 246scsibus* at siop? 247scsibus* at esiop? 248scsibus* at umass? 249scsibus* at sbp? 250 251# SCSI devices 252sd* at scsibus? target ? lun ? # SCSI disk drives 253st* at scsibus? target ? lun ? # SCSI tape drives 254cd* at scsibus? target ? lun ? # SCSI CD-ROM drives 255#ch* at scsibus? target ? lun ? # SCSI autochangers 256#ss* at scsibus? target ? lun ? # SCSI scanners 257#uk* at scsibus? target ? lun ? # SCSI unknown 258 259# IDE and related devices 260# PCI IDE controllers 261pciide* at pci? dev ? function ? flags 0x0000 262viaide* at pci? dev ? function ? # VIA/AMD/Nvidia IDE controllers 263siisata* at pci? dev ? function ? 264 265# ATA (IDE) bus support 266atabus0 at viaide0 channel 0 267atabus1 at viaide0 channel 1 268atabus* at ata? 269 270# IDE drives 271# Flags are used only with controllers that support DMA operations 272# and mode settings (e.g. some pciide controllers) 273# The lowest order four bits (rightmost digit) of the flags define the PIO 274# mode to use, the next set of four bits the DMA mode and the third set the 275# UltraDMA mode. For each set of four bits, the 3 lower bits define the mode 276# to use, and the last bit must be 1 for this setting to be used. 277# For DMA and UDMA, 0xf (1111) means 'disable'. 278# 0x0fac means 'use PIO mode 4, DMA mode 2, disable UltraDMA'. 279# (0xc=1100, 0xa=1010, 0xf=1111) 280# 0x0000 means "use whatever the drive claims to support". 281wd0 at atabus0 drive 0 flags 0x0000 282wd* at atabus? drive ? flags 0x0000 283 284# ATAPI bus support 285atapibus* at atapi? 286 287# ATAPI devices 288# flags have the same meaning as for IDE drives. 289cd* at atapibus? drive ? flags 0x0000 # ATAPI CD-ROM drives 290sd* at atapibus? drive ? flags 0x0000 # ATAPI disk drives 291uk* at atapibus? drive ? flags 0x0000 # ATAPI unknown 292 293# Network Interfaces 294ep* at pci? dev ? function ? # 3Com 3c59x 295ex* at pci? dev ? function ? # 3Com 3c90x[BC] 296fxp* at pci? dev ? function ? # Intel EtherExpress PRO 10+/100B 297ne* at pci? dev ? function ? # NE2000-compatible Ethernet 298pcn* at pci? dev ? function ? # AMD PCnet-PCI Ethernet 299re* at pci? dev ? function ? # Realtek 8139C+/8169/8169S/8110S 300rtk* at pci? dev ? function ? # Realtek 8129/8139 301sip* at pci? dev ? function ? # SiS 900/DP83815 Ethernet 302tlp* at pci? dev ? function ? # DECchip 21x4x and clones 303vr* at pci? dev ? function ? # VIA Rhine Fast Ethernet 304 305# MII/PHY support 306acphy* at mii? phy ? # Altima AC101 and AMD Am79c874 PHYs 307amhphy* at mii? phy ? # AMD 79c901 Ethernet PHYs 308bmtphy* at mii? phy ? # Broadcom BCM5201 and BCM5202 PHYs 309brgphy* at mii? phy ? # Broadcom BCM5400-family PHYs 310ciphy* at mii? phy ? # Cicada CS8201 Gig-E PHYs 311dmphy* at mii? phy ? # Davicom DM9101 PHYs 312exphy* at mii? phy ? # 3Com internal PHYs 313gentbi* at mii? phy ? # Generic Ten-Bit 1000BASE-[CLS]X PHYs 314glxtphy* at mii? phy ? # Level One LXT-1000 PHYs 315gphyter* at mii? phy ? # NS83861 Gig-E PHY 316icsphy* at mii? phy ? # Integrated Circuit Systems ICS189x 317igphy* at mii? phy ? # Intel IGP01E1000 318ikphy* at mii? phy ? # Intel 82563 PHYs 319inphy* at mii? phy ? # Intel 82555 PHYs 320iophy* at mii? phy ? # Intel 82553 PHYs 321lxtphy* at mii? phy ? # Level One LXT-970 PHYs 322makphy* at mii? phy ? # Marvell Semiconductor 88E1000 PHYs 323nsphy* at mii? phy ? # NS83840 PHYs 324nsphyter* at mii? phy ? # NS83843 PHYs 325pnaphy* at mii? phy ? # generic HomePNA PHYs 326qsphy* at mii? phy ? # Quality Semiconductor QS6612 PHYs 327rgephy* at mii? phy ? # Realtek 8169S/8110S internal PHYs 328rlphy* at mii? phy ? # Realtek 8139/8201L PHYs 329sqphy* at mii? phy ? # Seeq 80220/80221/80223 PHYs 330tlphy* at mii? phy ? # ThunderLAN PHYs 331tqphy* at mii? phy ? # TDK Semiconductor PHYs 332ukphy* at mii? phy ? # generic unknown PHYs 333urlphy* at mii? phy ? # Realtek RTL8150L internal PHYs 334 335# PCI USB controllers 336uhci* at pci? dev ? function ? # USB Universal Host Controller 337ohci* at pci? dev ? function ? # USB Open Host Controller 338ehci* at pci? dev ? function ? # USB Enhanced Host Controller 339options USB_FRAG_DMA_WORKAROUND # Workaround panic in usb_allocmem() 340 341usb* at uhci? # USB bus support 342usb* at ohci? # USB bus support 343usb* at ehci? # USB bus support 344uhub* at usb? # USB Hubs 345uhub* at uhub? port ? 346 347# USB Mass Storage 348umass* at uhub? port ? configuration ? interface ? 349wd* at umass? 350 351uhidev* at uhub? port ? configuration ? interface ? # USB HID device 352 353ums* at uhidev? reportid ? # USB Mice 354wsmouse* at ums? mux 0 355 356ukbd* at uhidev? reportid ? # USB Keyboards 357wskbd* at ukbd? console ? mux 1 358 359ucycom* at uhidev? reportid ? # USB serial adapter 360uhid* at uhidev? reportid ? # USB Generic HID 361ulpt* at uhub? port ? configuration ? interface ? # USB Printer 362umodem* at uhub? port ? configuration ? # USB Modem 363ucom* at umodem? 364uhso* at uhub? port ? configuration ? # Option N.V. Wireless WAN modems 365#uaudio* at uhub? port ? configuration ? # USB audio 366 367# D-Link DSB-R100 USB FM radio tuner 368#udsbr* at uhub? port ? 369#radio* at udsbr? 370 371# USB Ethernet adapters 372#aue* at uhub? port ? # ADMtek AN986 Pegasus based adapters 373#axe* at uhub? port ? # ASIX AX88172 based adapters 374#cue* at uhub? port ? # CATC USB-EL1201A based adapters 375#kue* at uhub? port ? # Kawasaki LSI KL5KUSB101B based adapters 376#url* at uhub? port ? # Realtek RTL8150L based adapters 377#udav* at uhub? port ? # Davicom DM9601 based adapters 378 379#ukyopon* at uhub? port ? # Kyocera AIR-EDGE PHONE 380#ucom* at ukyopon? portno ? 381 382#uscanner* at uhub? port ? # USB scanners 383#uyap* at uhub? port ? # Y@P firmware loader 384ugen* at uhub? port ? configuration ? interface ? # USB Generic driver 385 386# USB 802.11 adapters 387#atu* at uhub? port ? # Atmel at76c50x 802.11b 388#ural* at uhub? port ? # Ralink Technology RT2500USB 802.11a/b/g 389#zyd* at uhub? port ? # Zydas ZD1211 390 391# PCI IEEE1394 controllers 392fwohci* at pci? dev ? function ? # IEEE1394 Open Host Controller 393 394ieee1394if* at fwohci? 395fwip* at ieee1394if? # IP over IEEE1394 396sbp* at ieee1394if? euihi ? euilo ? 397 398# Audio Devices 399 400# PCI audio devices 401auvia* at pci? dev ? function ? # VIA VT82C686A integrated AC'97 Audio 402 403# Audio support 404audio* at audiobus? 405 406 407# 408# accept filters 409pseudo-device accf_data # "dataready" accept filter 410pseudo-device accf_http # "httpready" accept filter 411 412pseudo-device vnd # disk-like interface to files 413#options VND_COMPRESSION # compressed vnd(4) 414pseudo-device ccd # concatenated/striped disk devices 415#pseudo-device cgd # cryptographic disk devices 416pseudo-device raid # RAIDframe disk driver 417options RAID_AUTOCONFIG # auto-configuration of RAID components 418# Options to enable various other RAIDframe RAID types. 419#options RF_INCLUDE_EVENODD=1 420#options RF_INCLUDE_RAID5_RS=1 421#options RF_INCLUDE_PARITYLOGGING=1 422#options RF_INCLUDE_CHAINDECLUSTER=1 423#options RF_INCLUDE_INTERDECLUSTER=1 424#options RF_INCLUDE_PARITY_DECLUSTERING=1 425#options RF_INCLUDE_PARITY_DECLUSTERING_DS=1 426pseudo-device fss # file system snapshot device 427pseudo-device md # memory disk device 428pseudo-device loop # network loopback 429pseudo-device bpfilter # packet filter 430#pseudo-device carp # Common Address Redundancy Protocol 431pseudo-device ipfilter # IP Filter (firewall) and NAT 432pseudo-device ppp # Point-to-Point Protocol 433pseudo-device pppoe # PPP over Ethernet (RFC 2516) 434pseudo-device sl # Serial Line IP 435pseudo-device tun # network tunneling over tty 436pseudo-device tap # virtual Ethernet 437#pseudo-device gre # generic L3 over IP tunnel 438pseudo-device gif # IPv[46] over IPv[46] tunnel (RFC1933) 439#pseudo-device faith # IPv[46] tcp relay translation i/f 440pseudo-device stf # 6to4 IPv6 over IPv4 encapsulation 441pseudo-device vlan # IEEE 802.1q encapsulation 442pseudo-device bridge # simple inter-network bridging 443#options BRIDGE_IPF # bridge uses IP/IPv6 pfil hooks too 444pseudo-device agr # IEEE 802.3ad link aggregation 445pseudo-device pty # pseudo-terminals 446pseudo-device clockctl # user control of clock subsystem 447pseudo-device openfirm # /dev/openfirm 448pseudo-device ksyms # /dev/ksyms 449pseudo-device wsmux # mouse and keyboard multiplexor 450#pseudo-device pf # PF packet filter 451#pseudo-device pflog # PF log if 452pseudo-device putter # for puffs and pud 453 454# userland interface to drivers, including autoconf and properties retrieval 455pseudo-device drvctl 456 457# Veriexec 458# 459# a pseudo device needed for veriexec 460#pseudo-device veriexec 461# 462# Uncomment the fingerprint methods below that are desired. Note that 463# removing fingerprint methods will have almost no impact on the kernel 464# code size. 465# 466#options VERIFIED_EXEC_FP_RMD160 467#options VERIFIED_EXEC_FP_SHA256 468#options VERIFIED_EXEC_FP_SHA384 469#options VERIFIED_EXEC_FP_SHA512 470#options VERIFIED_EXEC_FP_SHA1 471#options VERIFIED_EXEC_FP_MD5 472