GENERIC revision 1.44
1# $NetBSD: GENERIC,v 1.44 2014/11/12 10:47:22 manu 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: 1.44 $" 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 60 61#options MODULAR # new style module(7) framework 62#options MODULAR_DEFAULT_AUTOLOAD 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(7): `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, 88options COMPAT_60 # NetBSD 6.0, and 89options COMPAT_70 # NetBSD 7.0 binary compatibility. 90options COMPAT_43 # and 4.3BSD 91#options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended. 92 93options COMPAT_OSSAUDIO # OSS (Voxware) audio driver compatibility 94options COMPAT_BSDPTY # /dev/[pt]ty?? ptys. 95 96# Executable format options 97options EXEC_COFF # COFF executables 98 99# File systems 100file-system FFS # UFS 101file-system EXT2FS # second extended file system (linux) 102file-system LFS # log-structured file system 103file-system MFS # memory file system 104file-system NFS # Network File System client 105file-system NTFS # Windows/NT file system (experimental) 106file-system CD9660 # ISO 9660 + Rock Ridge file system 107file-system MSDOSFS # MS-DOS file system 108file-system FDESC # /dev/fd 109file-system KERNFS # /kern 110file-system NULLFS # loopback file system 111file-system OVERLAY # overlay file system 112file-system PUFFS # Userspace file systems (e.g. ntfs-3g & sshfs) 113file-system PROCFS # /proc 114file-system UMAPFS # NULLFS + uid and gid remapping 115file-system UNION # union file system 116file-system CODA # Coda File System; also needs vcoda (below) 117file-system SMBFS # experimental - CIFS; also needs nsmb (below) 118file-system PTYFS # /dev/pts/N support 119file-system TMPFS # Efficient memory file-system 120#file-system UDF # experimental - OSTA UDF CD/DVD file-system 121 122# File system options 123options QUOTA # legacy UFS quotas 124options QUOTA2 # new, in-filesystem UFS quotas 125#options FFS_EI # FFS Endian Independent support 126options WAPBL # File system journaling support 127#options UFS_DIRHASH # UFS Large Directory Hashing - Experimental 128options NFSSERVER # Network File System server 129#options FFS_NO_SNAPSHOT # ffs snapshots 130options UFS_EXTATTR # Extended attribute support for UFS1 131options UFS_EXTATTR_AUTOSTART 132options UFS_EXTATTR_AUTOCREATE=1024 133#options EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and 134 # immutable) behave as system flags. 135 136# Networking options 137#options GATEWAY # packet forwarding 138options INET # IP + ICMP + TCP + UDP 139options INET6 # IPV6 140#options IPSEC # IP security 141#options IPSEC_DEBUG # debug for IP security 142#options MROUTING # IP multicast routing 143#options PIM # Protocol Independent Multicast 144#options NETATALK # AppleTalk networking protocols 145#options PPP_BSDCOMP # BSD-Compress compression support for PPP 146#options PPP_DEFLATE # Deflate compression support for PPP 147#options PPP_FILTER # Active filter support for PPP (requires bpf) 148#options IPFILTER_LOG # ipmon(8) log support 149options IPFILTER_COMPAT # Compat for IP-Filter 150#options IPFILTER_DEFAULT_BLOCK # block all packets by default 151#options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 152 153#options ALTQ # Manipulate network interfaces' output queues 154#options ALTQ_BLUE # Stochastic Fair Blue 155#options ALTQ_CBQ # Class-Based Queueing 156#options ALTQ_CDNR # Diffserv Traffic Conditioner 157#options ALTQ_FIFOQ # First-In First-Out Queue 158#options ALTQ_FLOWVALVE # RED/flow-valve (red-penalty-box) 159#options ALTQ_HFSC # Hierarchical Fair Service Curve 160#options ALTQ_LOCALQ # Local queueing discipline 161#options ALTQ_PRIQ # Priority Queueing 162#options ALTQ_RED # Random Early Detection 163#options ALTQ_RIO # RED with IN/OUT 164#options ALTQ_WFQ # Weighted Fair Queueing 165 166# These options enable verbose messages for several subsystems. 167# Warning, these may compile large string tables into the kernel! 168options MIIVERBOSE # verbose PHY autoconfig messages 169options PCIVERBOSE # verbose PCI device autoconfig messages 170#options PCI_CONFIG_DUMP # verbosely dump PCI config space 171options SCSIVERBOSE # human readable SCSI error messages 172options USBVERBOSE # verbose USB device autoconfig messages 173 174options NFS_BOOT_DHCP,NFS_BOOT_BOOTPARAM 175 176 177# Kernel root file system and dump configuration. 178#config netbsd root on ? type ? 179config netbsd root on wd0a type ffs 180#config netbsd root on ? type nfs 181 182 183# 184# Device configuration 185# 186 187mainbus0 at root 188 189cpu* at mainbus? 190 191# Basic Bus Support 192 193# PCI bus support 194options PCI_NETBSD_CONFIGURE 195shpcic* at mainbus? # SH7751 PCIC 196pci0 at shpcic? bus ? 197 198# SH bus 199shb* at mainbus? 200 201# ob-board I/O bus 202obio0 at mainbus? 203 204# Serial Devices 205 206options SCIFCONSOLE 207options SCIFCN_SPEED=9600 208scif0 at shb? 209 210rs5c313rtc0 at shb0 # time-of-day clock 211 212# SCSI Controllers and Devices 213 214# SCSI devices 215sd* at scsibus? target ? lun ? # SCSI disk drives 216st* at scsibus? target ? lun ? # SCSI tape drives 217cd* at scsibus? target ? lun ? # SCSI CD-ROM drives 218ch* at scsibus? target ? lun ? # SCSI autochangers 219ses* at scsibus? target ? lun ? # SCSI Enclosure Services devices 220ss* at scsibus? target ? lun ? # SCSI scanners 221uk* at scsibus? target ? lun ? # SCSI unknown 222 223# IDE and related devices 224# PCI IDE controllers - see pciide(4) for supported hardware. 225# The 0x0001 flag force the driver to use DMA, even if the driver doesn't know 226# how to set up DMA modes for this chip. This may work, or may cause 227# a machine hang with some controllers. 228pciide* at pci? dev ? function ? flags 0x0000 # GENERIC pciide driver 229acardide* at pci? dev ? function ? # Acard IDE controllers 230 231wdc0 at obio? port 0x14000000 irq 10 # CF 232#wdc1 at obio? port 0x18000000 irq 9 # iConnect 233 234# ATA (IDE) bus support 235atabus* at ata? 236 237# IDE drives 238# Flags are used only with controllers that support DMA operations 239# and mode settings (e.g. some pciide controllers) 240# The lowest order four bits (rightmost digit) of the flags define the PIO 241# mode to use, the next set of four bits the DMA mode and the third set the 242# UltraDMA mode. For each set of four bits, the 3 lower bits define the mode 243# to use, and the last bit must be 1 for this setting to be used. 244# For DMA and UDMA, 0xf (1111) means 'disable'. 245# 0x0fac means 'use PIO mode 4, DMA mode 2, disable UltraDMA'. 246# (0xc=1100, 0xa=1010, 0xf=1111) 247# 0x0000 means "use whatever the drive claims to support". 248wd* at atabus? drive ? flags 0x0000 249 250# ATAPI bus support 251atapibus* at atapi? 252 253# ATAPI devices 254# flags have the same meaning as for IDE drives. 255cd* at atapibus? drive ? flags 0x0000 # ATAPI CD-ROM drives 256sd* at atapibus? drive ? flags 0x0000 # ATAPI disk drives 257uk* at atapibus? drive ? flags 0x0000 # ATAPI unknown 258 259# Network Interfaces 260 261# PCI network interfaces 262re* at pci? dev ? function ? # Realtek 8139C+/8169/8169S/8110S 263rtk* at pci? dev ? function ? # Realtek 8129/8139 264 265# MII/PHY support 266rlphy* at mii? phy ? # Realtek 8139/8201L PHYs 267urlphy* at mii? phy ? # Realtek RTL8150L internal PHYs 268ukphy* at mii? phy ? # generic unknown PHYs 269 270 271# USB Controller and Devices 272 273# PCI USB controllers 274ehci* at pci? dev ? function ? # Enhanced Host Controller 275ohci* at pci? dev ? function ? # Open Host Controller 276 277# USB bus support 278usb* at ehci? 279usb* at ohci? 280 281# USB Hubs 282uhub* at usb? 283uhub* at uhub? port ? 284 285# USB HID device 286uhidev* at uhub? port ? configuration ? interface ? 287 288# USB Mice 289ums* at uhidev? reportid ? 290wsmouse* at ums? mux 0 291 292# USB Keyboards 293ukbd* at uhidev? reportid ? 294wskbd* at ukbd? console ? mux 1 295 296# USB LCDs and USB-VGA adaptors 297udl* at uhub? port ? # DisplayLink DL-1x0/1x5 298wsdisplay* at udl? 299 300# USB serial adpater 301ucycom* at uhidev? reportid ? 302 303# USB Generic HID devices 304uhid* at uhidev? reportid ? 305 306# USB Printer 307ulpt* at uhub? port ? configuration ? interface ? 308 309# USB Modem 310umodem* at uhub? port ? configuration ? 311ucom* at umodem? 312 313# Option N.V. Wireless WAN modems 314uhso* at uhub? port ? configuration ? 315 316# USB Mass Storage 317umass* at uhub? port ? configuration ? interface ? 318scsibus* at umass? 319wd* at umass? 320 321# USB audio 322uaudio* at uhub? port ? configuration ? 323 324# USB MIDI 325umidi* at uhub? port ? configuration ? 326 327# USB IrDA 328# USB-IrDA bridge spec 329uirda* at uhub? port ? configuration ? interface ? 330irframe* at uirda? 331 332# SigmaTel STIr4200 USB/IrDA Bridge 333ustir* at uhub? port ? 334irframe* at ustir? 335 336# USB Ethernet adapters 337aue* at uhub? port ? # ADMtek AN986 Pegasus based adapters 338axe* at uhub? port ? # ASIX AX88172 based adapters 339cdce* at uhub? port ? # CDC, Ethernet Networking Control Model 340cue* at uhub? port ? # CATC USB-EL1201A based adapters 341kue* at uhub? port ? # Kawasaki LSI KL5KUSB101B based adapters 342udav* at uhub? port ? # Davicom DM9601 based adapters 343ural* at uhub? port ? # Ralink Technology RT2500USB 802.11a/b/g 344url* at uhub? port ? # Realtek RTL8150L based adapters 345 346# USB 802.11b adapters 347atu* at uhub? port ? # Atmel AT76C50XX based adapters 348 349# Prolific PL2301/PL2302 host-to-host adapter 350upl* at uhub? port ? 351 352# Serial adapters 353ubsa* at uhub? port ? # Belkin serial adapter 354ucom* at ubsa? portno ? 355 356uftdi* at uhub? port ? # FTDI FT8U100AX serial adapter 357ucom* at uftdi? portno ? 358 359umct* at uhub? port ? # MCT USB-RS232 serial adapter 360ucom* at umct? portno ? 361 362uplcom* at uhub? port ? # I/O DATA USB-RSAQ2 serial adapter 363ucom* at uplcom? portno ? 364 365uvscom* at uhub? port ? # SUNTAC Slipper U VS-10U serial adapter 366ucom* at uvscom? portno ? 367 368# Diamond Multimedia Rio 500 369urio* at uhub? port ? 370 371# USB Handspring Visor 372uvisor* at uhub? port ? 373ucom* at uvisor? 374 375# Kyocera AIR-EDGE PHONE 376ukyopon* at uhub? port ? 377ucom* at ukyopon? portno ? 378 379# USB scanners 380uscanner* at uhub? port ? 381 382# USB scanners that use SCSI emulation, e.g., HP5300 383usscanner* at uhub? port ? 384 385# Y@P firmware loader 386uyap* at uhub? port ? 387 388# D-Link DSB-R100 USB radio 389udsbr* at uhub? port ? 390radio* at udsbr? 391 392# USB Generic driver 393ugen* at uhub? port ? 394 395 396# Audio Devices 397 398# Audio support 399audio* at audiobus? 400 401# MIDI support 402midi* at midibus? 403 404 405# Miscellaneous Devices 406 407# Power switch 408pwrsw0 at obio? 409 410# Reset button, USL-5P misc button 411btn0 at obio? 412 413# Pull in optional local configuration 414cinclude "arch/landisk/conf/GENERIC.local" 415 416 417# Pseudo-Devices 418 419# 420# accept filters 421pseudo-device accf_data # "dataready" accept filter 422pseudo-device accf_http # "httpready" accept filter 423 424# disk/mass storage pseudo-devices 425pseudo-device ccd # concatenated/striped disk devices 426#pseudo-device cgd # cryptographic disk devices 427pseudo-device raid # RAIDframe disk driver 428options RAID_AUTOCONFIG # auto-configuration of RAID components 429# Options to enable various other RAIDframe RAID types. 430#options RF_INCLUDE_EVENODD=1 431#options RF_INCLUDE_RAID5_RS=1 432#options RF_INCLUDE_PARITYLOGGING=1 433#options RF_INCLUDE_CHAINDECLUSTER=1 434#options RF_INCLUDE_INTERDECLUSTER=1 435#options RF_INCLUDE_PARITY_DECLUSTERING=1 436#options RF_INCLUDE_PARITY_DECLUSTERING_DS=1 437pseudo-device fss # file system snapshot device 438 439pseudo-device md # memory disk device (ramdisk) 440pseudo-device vnd # disk-like interface to files 441options VND_COMPRESSION # compressed vnd(4) 442 443# network pseudo-devices 444pseudo-device bpfilter # Berkeley packet filter 445pseudo-device ipfilter # IP filter (firewall) and NAT 446pseudo-device loop # network loopback 447pseudo-device ppp # Point-to-Point Protocol 448pseudo-device pppoe # PPP over Ethernet (RFC 2516) 449pseudo-device sl # Serial Line IP 450pseudo-device strip # Starmode Radio IP (Metricom) 451pseudo-device irframetty # IrDA frame line discipline 452pseudo-device tap # virtual Ethernet 453pseudo-device tun # network tunneling over tty 454pseudo-device gre # generic L3 over IP tunnel 455pseudo-device gif # IPv[46] over IPv[46] tunnel (RFC1933) 456#pseudo-device faith # IPv[46] tcp relay translation i/f 457#pseudo-device stf # 6to4 IPv6 over IPv4 encapsulation 458pseudo-device vlan # IEEE 802.1q encapsulation 459pseudo-device bridge # simple inter-network bridging 460#options BRIDGE_IPF # bridge uses IP/IPv6 pfil hooks too 461pseudo-device agr # IEEE 802.3ad link aggregation 462#pseudo-device pf # PF packet filter 463#pseudo-device pflog # PF log if 464 465# miscellaneous pseudo-devices 466pseudo-device pty # pseudo-terminals 467pseudo-device sequencer # MIDI sequencer 468pseudo-device clockctl # user control of clock subsystem 469pseudo-device ksyms # /dev/ksyms 470pseudo-device putter # for puffs and pud 471 472# a pseudo device needed for Coda # also needs CODA (above) 473pseudo-device vcoda # coda minicache <-> venus comm. 474 475# a pseudo device needed for SMBFS 476pseudo-device nsmb # experimental - SMB requester 477 478# wscons pseudo-devices 479pseudo-device wsmux # mouse & keyboard multiplexor 480#pseudo-device wsfont 481