GENERIC revision 1.29
1# $NetBSD: GENERIC,v 1.29 2011/11/22 21:25:23 tls 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/landisk/conf/std.landisk" 22 23options INCLUDE_CONFIG_FILE # embed config file in kernel binary 24 25#ident "GENERIC-$Revision: 1.29 $" 26 27maxusers 16 # estimated number of users 28 29makeoptions CPUFLAGS="-m4-nofpu" # XXX: move to std.landisk? 30#makeoptions COPTS="-Os -freorder-blocks" # -O2 is too -falign-* zealous 31 32# CPU-related options. 33options PCLOCK=33333333 # 33.33MHz 34options DONT_INIT_BSC 35#options DONT_INIT_PCIBSC 36 37# Cache options. 38options SH4_CACHE_DISABLE_EMODE 39#options SH4_CACHE_DISABLE_ICACHE 40#options SH4_CACHE_DISABLE_DCACHE 41#options SH4_CACHE_WB_U0_P0_P3 42#options SH4_CACHE_WB_P1 43 44# kloader-related 45#options KLOADER 46#options KLOADER_KERNEL_PATH="\"/netbsd\"" 47#options KLOADER_DEBUG 48 49# Standard system options 50 51options RTC_OFFSET=0 # hardware clock is this many mins. west of GMT 52#options HZ=64 # clock interrupt generates every 1/HZ sec 53options NTP # NTP phase/frequency locked loop 54 55options KTRACE # system call tracing via ktrace(1) 56 57options SYSVMSG # System V-like message queues 58options SYSVSEM # System V-like semaphores 59options SYSVSHM # System V-like memory sharing 60options P1003_1B_SEMAPHORE # p1003.1b semaphore support 61 62#options MODULAR # new style module(7) framework 63 64options USERCONF # userconf(4) support 65#options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 66options SYSCTL_INCLUDE_DESCR # Include sysctl descriptions in kernel 67 68# Enable experimental buffer queue strategy for better responsiveness under 69# high disk I/O load. Likely stable but not yet the default. 70#options BUFQ_READPRIO 71#options BUFQ_PRIOCSCAN 72 73# Diagnostic/debugging support options 74#options DIAGNOSTIC # cheap kernel consistency checks 75#options DEBUG # expensive debugging checks/support 76#options KMEMSTATS # kernel memory statistics (vmstat -m) 77options DDB # in-kernel debugger 78#options DDB_ONPANIC=1 # see also sysctl(8): `ddb.onpanic' 79options DDB_HISTORY_SIZE=512 # Enable history editing in DDB 80#makeoptions DEBUG="-g -fno-omit-frame-pointer" 81 82# Compatibility options 83options COMPAT_16 # NetBSD 1.6, 84options COMPAT_20 # NetBSD 2.0, 85options COMPAT_30 # NetBSD 3.0, 86options COMPAT_40 # NetBSD 4.0, 87options COMPAT_50 # NetBSD 5.0 compatibility. 88options COMPAT_43 # and 4.3BSD 89#options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended. 90 91options COMPAT_OSSAUDIO # OSS (Voxware) audio driver compatibility 92options COMPAT_BSDPTY # /dev/[pt]ty?? ptys. 93 94# Executable format options 95options EXEC_COFF # COFF executables 96 97# File systems 98file-system FFS # UFS 99file-system EXT2FS # second extended file system (linux) 100file-system LFS # log-structured file system 101file-system MFS # memory file system 102file-system NFS # Network File System client 103file-system NTFS # Windows/NT file system (experimental) 104file-system CD9660 # ISO 9660 + Rock Ridge file system 105file-system MSDOSFS # MS-DOS file system 106file-system FDESC # /dev/fd 107file-system KERNFS # /kern 108file-system NULLFS # loopback file system 109file-system OVERLAY # overlay file system 110file-system PUFFS # Userspace file systems (e.g. ntfs-3g & sshfs) 111file-system PROCFS # /proc 112file-system UMAPFS # NULLFS + uid and gid remapping 113file-system UNION # union file system 114file-system CODA # Coda File System; also needs vcoda (below) 115file-system SMBFS # experimental - CIFS; also needs nsmb (below) 116file-system PTYFS # /dev/pts/N support 117file-system TMPFS # Efficient memory file-system 118#file-system UDF # experimental - OSTA UDF CD/DVD file-system 119 120# File system options 121options QUOTA # legacy UFS quotas 122options QUOTA2 # new, in-filesystem UFS quotas 123#options FFS_EI # FFS Endian Independent support 124options WAPBL # File system journaling support - Experimental 125#options UFS_DIRHASH # UFS Large Directory Hashing - Experimental 126options NFSSERVER # Network File System server 127#options FFS_NO_SNAPSHOT # ffs snapshots 128#options EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and 129 # immutable) behave as system flags. 130 131# Networking options 132#options GATEWAY # packet forwarding 133options INET # IP + ICMP + TCP + UDP 134options INET6 # IPV6 135#options IPSEC # IP security 136#options IPSEC_ESP # IP security (encryption part; define w/IPSEC) 137#options IPSEC_DEBUG # debug for IP security 138#options MROUTING # IP multicast routing 139#options PIM # Protocol Independent Multicast 140#options ISO,TPIP # OSI 141#options EON # OSI tunneling over IP 142#options NETATALK # AppleTalk networking protocols 143#options PPP_BSDCOMP # BSD-Compress compression support for PPP 144#options PPP_DEFLATE # Deflate compression support for PPP 145#options PPP_FILTER # Active filter support for PPP (requires bpf) 146#options PFIL_HOOKS # pfil(9) packet filter hooks 147#options IPFILTER_LOG # ipmon(8) log support 148options IPFILTER_COMPAT # Compat for IP-Filter 149#options IPFILTER_DEFAULT_BLOCK # block all packets by default 150#options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 151 152#options ALTQ # Manipulate network interfaces' output queues 153#options ALTQ_BLUE # Stochastic Fair Blue 154#options ALTQ_CBQ # Class-Based Queueing 155#options ALTQ_CDNR # Diffserv Traffic Conditioner 156#options ALTQ_FIFOQ # First-In First-Out Queue 157#options ALTQ_FLOWVALVE # RED/flow-valve (red-penalty-box) 158#options ALTQ_HFSC # Hierarchical Fair Service Curve 159#options ALTQ_LOCALQ # Local queueing discipline 160#options ALTQ_PRIQ # Priority Queueing 161#options ALTQ_RED # Random Early Detection 162#options ALTQ_RIO # RED with IN/OUT 163#options ALTQ_WFQ # Weighted Fair Queueing 164 165# These options enable verbose messages for several subsystems. 166# Warning, these may compile large string tables into the kernel! 167options MIIVERBOSE # verbose PHY autoconfig messages 168options PCIVERBOSE # verbose PCI device autoconfig messages 169#options PCI_CONFIG_DUMP # verbosely dump PCI config space 170options SCSIVERBOSE # human readable SCSI error messages 171options USBVERBOSE # verbose USB device autoconfig messages 172 173options NFS_BOOT_DHCP,NFS_BOOT_BOOTPARAM 174 175 176# Kernel root file system and dump configuration. 177#config netbsd root on ? type ? 178config netbsd root on wd0a type ffs 179#config netbsd root on ? type nfs 180 181 182# 183# Device configuration 184# 185 186mainbus0 at root 187 188cpu* at mainbus? 189 190# Basic Bus Support 191 192# PCI bus support 193options PCI_NETBSD_CONFIGURE 194shpcic* at mainbus? # SH7751 PCIC 195pci0 at shpcic? bus ? 196 197# SH bus 198shb* at mainbus? 199 200# ob-board I/O bus 201obio0 at mainbus? 202 203# Serial Devices 204 205options SCIFCONSOLE 206options SCIFCN_SPEED=9600 207scif0 at shb? 208 209rs5c313rtc0 at shb0 # time-of-day clock 210 211# SCSI Controllers and Devices 212 213# SCSI devices 214sd* at scsibus? target ? lun ? # SCSI disk drives 215st* at scsibus? target ? lun ? # SCSI tape drives 216cd* at scsibus? target ? lun ? # SCSI CD-ROM drives 217ch* at scsibus? target ? lun ? # SCSI autochangers 218ses* at scsibus? target ? lun ? # SCSI Enclosure Services devices 219ss* at scsibus? target ? lun ? # SCSI scanners 220uk* at scsibus? target ? lun ? # SCSI unknown 221 222# IDE and related devices 223# PCI IDE controllers - see pciide(4) for supported hardware. 224# The 0x0001 flag force the driver to use DMA, even if the driver doesn't know 225# how to set up DMA modes for this chip. This may work, or may cause 226# a machine hang with some controllers. 227pciide* at pci? dev ? function ? flags 0x0000 # GENERIC pciide driver 228acardide* at pci? dev ? function ? # Acard IDE controllers 229 230wdc0 at obio? port 0x14000000 irq 10 # CF 231#wdc1 at obio? port 0x18000000 irq 9 # iConnect 232 233# ATA (IDE) bus support 234atabus* at ata? 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 atabus? drive ? flags 0x0000 248 249# ATAPI bus support 250atapibus* at atapi? 251 252# ATAPI devices 253# flags have the same meaning as for IDE drives. 254cd* at atapibus? drive ? flags 0x0000 # ATAPI CD-ROM drives 255sd* at atapibus? drive ? flags 0x0000 # ATAPI disk drives 256uk* at atapibus? drive ? flags 0x0000 # ATAPI unknown 257 258# Network Interfaces 259 260# PCI network interfaces 261re* at pci? dev ? function ? # Realtek 8139C+/8169/8169S/8110S 262rtk* at pci? dev ? function ? # Realtek 8129/8139 263 264# MII/PHY support 265rlphy* at mii? phy ? # Realtek 8139/8201L PHYs 266urlphy* at mii? phy ? # Realtek RTL8150L internal PHYs 267ukphy* at mii? phy ? # generic unknown PHYs 268 269 270# USB Controller and Devices 271 272# PCI USB controllers 273ehci* at pci? dev ? function ? # Enhanced Host Controller 274ohci* at pci? dev ? function ? # Open Host Controller 275 276# USB bus support 277usb* at ehci? 278usb* at ohci? 279 280# USB Hubs 281uhub* at usb? 282uhub* at uhub? port ? 283 284# USB HID device 285uhidev* at uhub? port ? configuration ? interface ? 286 287# USB Mice 288ums* at uhidev? reportid ? 289wsmouse* at ums? mux 0 290 291# USB Keyboards 292ukbd* at uhidev? reportid ? 293wskbd* at ukbd? console ? mux 1 294 295# USB LCDs and USB-VGA adaptors 296udl* at uhub? port ? # DisplayLink DL-1x0/1x5 297wsdisplay* at udl? 298 299# USB serial adpater 300ucycom* at uhidev? reportid ? 301 302# USB Generic HID devices 303uhid* at uhidev? reportid ? 304 305# USB Printer 306ulpt* at uhub? port ? configuration ? interface ? 307 308# USB Modem 309umodem* at uhub? port ? configuration ? 310ucom* at umodem? 311 312# Option N.V. Wireless WAN modems 313uhso* at uhub? port ? configuration ? 314 315# USB Mass Storage 316umass* at uhub? port ? configuration ? interface ? 317scsibus* at umass? 318wd* at umass? 319 320# USB audio 321uaudio* at uhub? port ? configuration ? 322 323# USB MIDI 324umidi* at uhub? port ? configuration ? 325 326# USB IrDA 327# USB-IrDA bridge spec 328uirda* at uhub? port ? configuration ? interface ? 329irframe* at uirda? 330 331# SigmaTel STIr4200 USB/IrDA Bridge 332ustir* at uhub? port ? 333irframe* at ustir? 334 335# USB Ethernet adapters 336aue* at uhub? port ? # ADMtek AN986 Pegasus based adapters 337axe* at uhub? port ? # ASIX AX88172 based adapters 338cdce* at uhub? port ? # CDC, Ethernet Networking Control Model 339cue* at uhub? port ? # CATC USB-EL1201A based adapters 340kue* at uhub? port ? # Kawasaki LSI KL5KUSB101B based adapters 341udav* at uhub? port ? # Davicom DM9601 based adapters 342ral* at uhub? port ? # 343url* at uhub? port ? # Realtek RTL8150L based adapters 344 345# USB 802.11b adapters 346atu* at uhub? port ? # Atmel AT76C50XX based adapters 347 348# Prolific PL2301/PL2302 host-to-host adapter 349upl* at uhub? port ? 350 351# Serial adapters 352ubsa* at uhub? port ? # Belkin serial adapter 353ucom* at ubsa? portno ? 354 355uftdi* at uhub? port ? # FTDI FT8U100AX serial adapter 356ucom* at uftdi? portno ? 357 358umct* at uhub? port ? # MCT USB-RS232 serial adapter 359ucom* at umct? portno ? 360 361uplcom* at uhub? port ? # I/O DATA USB-RSAQ2 serial adapter 362ucom* at uplcom? portno ? 363 364uvscom* at uhub? port ? # SUNTAC Slipper U VS-10U serial adapter 365ucom* at uvscom? portno ? 366 367# Diamond Multimedia Rio 500 368urio* at uhub? port ? 369 370# USB Handspring Visor 371uvisor* at uhub? port ? 372ucom* at uvisor? 373 374# Kyocera AIR-EDGE PHONE 375ukyopon* at uhub? port ? 376ucom* at ukyopon? portno ? 377 378# USB scanners 379uscanner* at uhub? port ? 380 381# USB scanners that use SCSI emulation, e.g., HP5300 382usscanner* at uhub? port ? 383 384# Y@P firmware loader 385uyap* at uhub? port ? 386 387# D-Link DSB-R100 USB radio 388udsbr* at uhub? port ? 389radio* at udsbr? 390 391# USB Generic driver 392ugen* at uhub? port ? 393 394 395# Audio Devices 396 397# Audio support 398audio* at audiobus? 399 400# MIDI support 401midi* at midibus? 402 403 404# Miscellaneous Devices 405 406# Power switch 407pwrsw0 at obio? 408 409# Reset button, USL-5P misc button 410btn0 at obio? 411 412# Pull in optional local configuration 413cinclude "arch/landisk/conf/GENERIC.local" 414 415 416# Pseudo-Devices 417 418# 419# accept filters 420pseudo-device accf_data # "dataready" accept filter 421pseudo-device accf_http # "httpready" accept filter 422 423# disk/mass storage pseudo-devices 424pseudo-device ccd 4 # concatenated/striped disk devices 425#pseudo-device cgd 4 # cryptographic disk devices 426pseudo-device raid 8 # RAIDframe disk driver 427options RAID_AUTOCONFIG # auto-configuration of RAID components 428# Options to enable various other RAIDframe RAID types. 429#options RF_INCLUDE_EVENODD=1 430#options RF_INCLUDE_RAID5_RS=1 431#options RF_INCLUDE_PARITYLOGGING=1 432#options RF_INCLUDE_CHAINDECLUSTER=1 433#options RF_INCLUDE_INTERDECLUSTER=1 434#options RF_INCLUDE_PARITY_DECLUSTERING=1 435#options RF_INCLUDE_PARITY_DECLUSTERING_DS=1 436pseudo-device fss # file system snapshot device 437 438pseudo-device md # memory disk device (ramdisk) 439pseudo-device vnd # disk-like interface to files 440options VND_COMPRESSION # compressed vnd(4) 441 442# network pseudo-devices 443pseudo-device bpfilter # Berkeley packet filter 444pseudo-device ipfilter # IP filter (firewall) and NAT 445pseudo-device loop # network loopback 446pseudo-device ppp # Point-to-Point Protocol 447pseudo-device pppoe # PPP over Ethernet (RFC 2516) 448pseudo-device sl # Serial Line IP 449pseudo-device strip # Starmode Radio IP (Metricom) 450pseudo-device irframetty # IrDA frame line discipline 451pseudo-device tap # virtual Ethernet 452pseudo-device tun # network tunneling over tty 453pseudo-device gre # generic L3 over IP tunnel 454pseudo-device gif # IPv[46] over IPv[46] tunnel (RFC1933) 455#pseudo-device faith # IPv[46] tcp relay translation i/f 456#pseudo-device stf # 6to4 IPv6 over IPv4 encapsulation 457pseudo-device vlan # IEEE 802.1q encapsulation 458pseudo-device bridge # simple inter-network bridging 459#options BRIDGE_IPF # bridge uses IP/IPv6 pfil hooks too 460pseudo-device agr # IEEE 802.3ad link aggregation 461#pseudo-device pf # PF packet filter 462#pseudo-device pflog # PF log if 463 464# miscellaneous pseudo-devices 465pseudo-device pty # pseudo-terminals 466pseudo-device sequencer 1 # MIDI sequencer 467pseudo-device clockctl # user control of clock subsystem 468pseudo-device ksyms # /dev/ksyms 469pseudo-device putter # for puffs and pud 470 471# a pseudo device needed for Coda # also needs CODA (above) 472pseudo-device vcoda 4 # coda minicache <-> venus comm. 473 474# a pseudo device needed for SMBFS 475pseudo-device nsmb # experimental - SMB requester 476 477# wscons pseudo-devices 478pseudo-device wsmux # mouse & keyboard multiplexor 479#pseudo-device wsfont 480