GENERIC revision 1.77
1 # $NetBSD: GENERIC,v 1.77 2004/06/22 14:09:51 itojun 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 21 include "arch/prep/conf/std.prep" 22 23 options INCLUDE_CONFIG_FILE # embed config file in kernel binary 24 25 makeoptions COPTS="-Os -mmultiple" # -Os -mmultiple to reduce size. 26 27 #ident "GENERIC-$Revision: 1.77 $" 28 29 maxusers 32 30 31 # Platform support 32 options PLATFORM_IBM_6040 # IBM ThinkPad 820 33 options PLATFORM_IBM_6050 # IBM Personal Power Series 830 34 options PLATFORM_IBM_7248 # IBM RS/6000 7248-100/120/133 35 options PLATFORM_IBM_7043_140 # IBM RS/6000 43P 7043-140 36 options PLATFORM_MOTOROLA_ULMB60XA # Motorola ULMB60xA (?) 37 38 options OPENPIC # OpenPIC support (7043-140) 39 40 # Standard system options 41 42 options RTC_OFFSET=0 # hardware clock is this many mins. west of GMT 43 options NTP # NTP phase/frequency locked loop 44 45 options KTRACE # system call tracing via ktrace(1) 46 options SYSTRACE # system call vetting via systrace(1) 47 48 options SYSVMSG # System V-like message queues 49 options SYSVSEM # System V-like semaphores 50 #options SEMMNI=10 # number of semaphore identifiers 51 #options SEMMNS=60 # number of semaphores in system 52 #options SEMUME=10 # max number of undo entries per process 53 #options SEMMNU=30 # number of undo structures in system 54 options SYSVSHM # System V-like memory sharing 55 #options SHMMAXPGS=1024 # 1024 pages is the default 56 57 options LKM # loadable kernel modules 58 59 options USERCONF # userconf(4) support 60 #options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 61 62 # Enable experimental buffer queue strategy for better responsiveness under 63 # high disk I/O load. Use it with caution - it's not proven to be stable yet. 64 #options NEW_BUFQ_STRATEGY 65 66 # Diagnostic/debugging support options 67 #options DIAGNOSTIC # cheap kernel consistency checks 68 #options DEBUG # expensive debugging checks/support 69 #options KMEMSTATS # kernel memory statistics (vmstat -m) 70 options DDB # in-kernel debugger 71 #options DDB_HISTORY_SIZE=100 # Enable history editing in DDB 72 #makeoptions DEBUG="-g" 73 74 # Compatibility options 75 options COMPAT_13 # NetBSD 1.3, 76 options COMPAT_14 # NetBSD 1.4, 77 options COMPAT_15 # NetBSD 1.5, 78 options COMPAT_16 # NetBSD 1.6, 79 options COMPAT_43 # and 4.3BSD 80 #options COMPAT_LINUX # Linux binary compatibility 81 #options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended. 82 83 # File systems 84 file-system FFS # UFS 85 file-system EXT2FS # second extended file system (linux) 86 #file-system LFS # log-structured file system 87 file-system MFS # memory file system 88 file-system NFS # Network File System client 89 #file-system NTFS # Windows/NT file system (experimental) 90 file-system CD9660 # ISO 9660 + Rock Ridge file system 91 file-system MSDOSFS # MS-DOS file system 92 #file-system FDESC # /dev/fd 93 file-system KERNFS # /kern 94 file-system NULLFS # loopback file system 95 #file-system OVERLAY # overlay file system 96 #file-system PORTAL # portal filesystem (still experimental) 97 file-system PROCFS # /proc 98 #file-system UMAPFS # NULLFS + uid and gid remapping 99 file-system UNION # union file system 100 #file-system CODA # Coda File System; also needs vcoda (below) 101 102 # File system options 103 options QUOTA # UFS quotas 104 #options FFS_EI # FFS Endian Independant support 105 options SOFTDEP # FFS soft updates support. 106 options NFSSERVER # Network File System server 107 #options EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and 108 # immutable) behave as system flags. 109 110 # Networking options 111 #options GATEWAY # packet forwarding 112 options INET # IP + ICMP + TCP + UDP 113 options INET6 # IPv6 114 #options IPSEC # IP security 115 #options IPSEC_ESP # IP security (encryption part; define w/IPSEC) 116 #options IPSEC_DEBUG # debug for IP security 117 #options MROUTING # IP multicast routing 118 #options NETATALK # AppleTalk networking protocols 119 options PPP_BSDCOMP # BSD-Compress compression support for PPP 120 options PPP_DEFLATE # Deflate compression support for PPP 121 options PPP_FILTER # Active filter support for PPP (requires bpf) 122 options PFIL_HOOKS # pfil(9) packet filter hooks 123 options IPFILTER_LOG # ipmon(8) log support 124 #options IPFILTER_DEFAULT_BLOCK # block all packets by default 125 #options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 126 127 # These options enable verbose messages for several subsystems. 128 # Warning, these may compile large string tables into the kernel! 129 #options MIIVERBOSE # verbose PHY autoconfig messages 130 options PCIVERBOSE # verbose PCI device autoconfig messages 131 #options PCI_CONFIG_DUMP # verbosely dump PCI config space 132 #options PCMCIAVERBOSE # verbose PCMCIA configuration messages 133 options SCSIVERBOSE # human readable SCSI error messages 134 #options USBVERBOSE # verbose USB device autoconfig messages 135 #options RESIDUAL_DATA_DUMP # verbosely dump residual data 136 137 #options NFS_BOOT_BOOTP 138 options NFS_BOOT_BOOTPARAM 139 options NFS_BOOT_DHCP 140 141 # 142 # wscons options 143 # 144 # builtin terminal emulations 145 options WSEMUL_VT100 # VT100 / VT220 emulation 146 # different kernel output - see dev/wscons/wsdisplayvar.h 147 options WS_KERNEL_FG=WSCOL_GREEN 148 #options WS_KERNEL_BG=WSCOL_BLACK 149 # see dev/pckbc/wskbdmap_mfii.c for implemented layouts 150 #options PCKBD_LAYOUT="(KB_DE | KB_NODEAD)" 151 # allocate a number of virtual screens at autoconfiguration time 152 #options WSDISPLAY_DEFAULTSCREENS=4 153 # use a large software cursor that doesn't blink 154 options PCDISPLAY_SOFTCURSOR 155 156 # Kernel root file system and dump configuration. 157 config netbsd root on ? type ? 158 #config netbsd root on tlp0 type nfs 159 #config netbsd root on pcn0 type nfs 160 161 162 # 163 # Device configuration 164 # 165 166 mainbus0 at root 167 cpu0 at mainbus0 168 169 170 # Basic Bus Support 171 172 # PCI bus support 173 pci0 at mainbus0 bus ? 174 pci* at pchb? bus ? 175 pci* at ppb? bus ? 176 177 options PCI_NETBSD_CONFIGURE 178 179 # PCI bridges 180 pchb* at pci? dev ? function ? # PCI-Host bridges 181 ppb* at pci? dev ? function ? # PCI-PCI bridges 182 pcib* at pci? dev ? function ? # PCI-ISA bridges 183 184 # ISA bus support 185 isa* at pcib? # ISA on PCI-ISA bridge 186 187 # PCMCIA bus support 188 pcmcia* at pcic? controller ? socket ? 189 190 # ISA PCMCIA controllers 191 pcic0 at isa? port 0x3e0 iomem 0xd0000 iosiz 0x10000 192 193 #options PCIC_ISA_INTR_ALLOC_MASK=0x4a00 # free irq 9,11,14 194 #options PCIC_ISA_ALLOC_IOBASE=0x0400 195 #options PCIC_ISA_ALLOC_IOSIZE=0x0100 196 197 # ISA Plug-and-Play bus support 198 #isapnp0 at isa? 199 200 # on-board I/O for IBM Personal Power Series 830 IDE controller 201 obio0 at mainbus0 202 203 204 # Console Devices 205 206 # wscons 207 pckbc0 at isa? # pc keyboard controller 208 pckbd* at pckbc? # PC keyboard 209 pms* at pckbc? # PS/2 mouse for wsmouse 210 vga* at pci? 211 wsdisplay* at vga? console ? 212 wskbd* at pckbd? console ? 213 wsmouse* at pms? mux 0 214 215 pcppi0 at isa? # PC prog. periph. interface 216 isabeep0 at pcppi? # "keyboard" beep 217 218 mcclock0 at isa? port 0x70 # mc146818 and compatible 219 mkclock0 at isa? port 0x74 # mk48t18 and compatible 220 221 222 # Cryptographic Devices 223 224 # PCI cryptographic devices 225 #hifn* at pci? dev ? function ? # Hifn 7755/7811/795x 226 #ubsec* at pci? dev ? function ? # Broadcom 5501/5601/580x/582x 227 228 229 # Serial Devices 230 231 # ISA serial interfaces 232 com0 at isa? port 0x3f8 irq 4 # standard PC serial ports 233 com1 at isa? port 0x2f8 irq 3 234 235 # PCMCIA serial interfaces 236 com* at pcmcia? function ? # Modems and serial cards 237 238 #pcmcom* at pcmcia? function ? # PCMCIA multi-port serial cards 239 #com* at pcmcom? slave ? # ...and the slave devices 240 241 242 # Parallel Printer Interfaces 243 244 # ISA parallel printer interfaces 245 lpt0 at isa? port 0x3bc irq 7 # standard PC parallel ports 246 247 248 # SCSI Controllers and Devices 249 250 # PCI SCSI controllers 251 #adw* at pci? dev ? function ? # AdvanSys 9x0UW[D], 3940U[2,3]W SCSI 252 ahc* at pci? dev ? function ? # Adaptec [23]94x, aic78x0 SCSI 253 #iha* at pci? dev ? function ? # Initio INIC-940/950 SCSI 254 #pcscp* at pci? dev ? function ? # AMD 53c974 PCscsi-PCI SCSI 255 siop* at pci? dev ? function ? # Symbios 53c8xx SCSI 256 esiop* at pci? dev ? function ? # Symbios 53c875 SCSI and newer 257 258 # PCMCIA SCSI controllers 259 aic* at pcmcia? function ? # Adaptec APA-1460 SCSI 260 261 # SCSI bus support 262 #scsibus* at adw? 263 scsibus* at ahc? 264 scsibus* at aic? 265 #scsibus* at iha? 266 #scsibus* at pcscp? 267 scsibus* at siop? 268 scsibus* at esiop? 269 270 # SCSI devices 271 sd* at scsibus? target ? lun ? # SCSI disk drives 272 st* at scsibus? target ? lun ? # SCSI tape drives 273 cd* at scsibus? target ? lun ? # SCSI CD-ROM drives 274 #ch* at scsibus? target ? lun ? # SCSI autochangers 275 #ss* at scsibus? target ? lun ? # SCSI scanners 276 uk* at scsibus? target ? lun ? # SCSI unknown 277 278 279 # IDE and related devices 280 281 # IBM Personal Power Series 830 IDE controller 282 wdc0 at obio? port 0x1f0 irq 13 283 wdc1 at obio? port 0x170 irq 13 284 285 # ISA Plug-and-Play IDE controllers 286 #wdc* at isapnp? 287 288 # PCMCIA IDE controllers 289 wdc* at pcmcia? function ? 290 291 # ATA (IDE) bus support 292 atabus* at ata? 293 294 # IDE drives 295 # Flags are used only with controllers that support DMA operations 296 # and mode settings (e.g. some pciide controllers) 297 # The lowest order four bits (rightmost digit) of the flags define the PIO 298 # mode to use, the next set of four bits the DMA mode and the third set the 299 # UltraDMA mode. For each set of four bits, the 3 lower bits define the mode 300 # to use, and the last bit must be 1 for this setting to be used. 301 # For DMA and UDMA, 0xf (1111) means 'disable'. 302 # 0x0fac means 'use PIO mode 4, DMA mode 2, disable UltraDMA'. 303 # (0xc=1100, 0xa=1010, 0xf=1111) 304 # 0x0000 means "use whatever the drive claims to support". 305 wd* at atabus? drive ? flags 0x0000 306 307 # ATAPI bus support 308 atapibus* at atapi? 309 310 # ATAPI devices 311 # flags have the same meaning as for IDE drives. 312 cd* at atapibus? drive ? flags 0x0000 # ATAPI CD-ROM drives 313 sd* at atapibus? drive ? flags 0x0000 # ATAPI disk drives 314 uk* at atapibus? drive ? flags 0x0000 # ATAPI unknown 315 316 # Miscellaneous mass storage devices 317 318 # ISA Floppy 319 #fdc0 at isa? port 0x3f0 irq 6 drq 2 # standard ISA floppy controller 320 #fd0 at fdc0 drive ? 321 322 # Network Interfaces 323 324 # PCI network interfaces 325 ep* at pci? dev ? function ? # 3Com 3c59x 326 ex* at pci? dev ? function ? # 3Com 3c90x[BC] 327 fxp* at pci? dev ? function ? # Intel EtherExpress PRO 10+/100B 328 ne* at pci? dev ? function ? # NE2000-compatible Ethernet 329 pcn* at pci? dev ? function ? # AMD PCnet-PCI Ethernet 330 rtk* at pci? dev ? function ? # Realtek 8129/8139 331 sip* at pci? dev ? function ? # SiS 900/DP83815 Ethernet 332 tlp* at pci? dev ? function ? # DECchip 21x4x and clones 333 vr* at pci? dev ? function ? # VIA Rhine Fast Ethernet 334 335 # ISA network interfaces 336 #ep* at isa? port ? irq ? # 3Com 3c509 Ethernet 337 #ne0 at isa? port 0x280 irq 9 # NE2000-compatible Ethernet 338 #ne1 at isa? port 0x300 irq 10 339 #we0 at isa? port 0x280 iomem 0xd0000 irq 9 # WD/SMC Ethernet 340 #we1 at isa? port 0x300 iomem 0xe4000 irq 11 341 342 # ISA Plug-and-Play network intefaces 343 #ep* at isapnp? # 3Com 3c509 Ethernet 344 #ne* at isapnp? # NE2000-compatible Ethernet 345 346 # PCMCIA network interfaces 347 ep* at pcmcia? function ? # 3Com 3c589 and 3c562 Ethernet 348 ne* at pcmcia? function ? # NE2000-compatible Ethernet 349 350 # MII/PHY support 351 dmphy* at mii? phy ? # Davicom DM9101 PHYs 352 exphy* at mii? phy ? # 3Com internal PHYs 353 icsphy* at mii? phy ? # Integrated Circuit Systems ICS189x 354 inphy* at mii? phy ? # Intel 82555 PHYs 355 iophy* at mii? phy ? # Intel 82553 PHYs 356 lxtphy* at mii? phy ? # Level One LXT-970 PHYs 357 nsphy* at mii? phy ? # NS83840 PHYs 358 nsphyter* at mii? phy ? # NS83843 PHYs 359 qsphy* at mii? phy ? # Quality Semiconductor QS6612 PHYs 360 sqphy* at mii? phy ? # Seeq 80220/80221/80223 PHYs 361 tlphy* at mii? phy ? # ThunderLAN PHYs 362 tqphy* at mii? phy ? # TDK Semiconductor PHYs 363 ukphy* at mii? phy ? # generic unknown PHYs 364 365 366 # USB Controller and Devices 367 368 # PCI USB controllers 369 #uhci* at pci? dev ? function ? # Universal Host Controller (Intel) 370 #ohci* at pci? dev ? function ? # Open Host Controller 371 372 # USB bus support 373 #usb* at uhci? 374 #usb* at ohci? 375 376 # USB Hubs 377 #uhub* at usb? 378 #uhub* at uhub? port ? configuration ? interface ? 379 380 # USB HID device 381 #uhidev* at uhub? port ? configuration ? interface ? 382 383 # USB Mice 384 #ums* at uhidev? reportid ? 385 #wsmouse* at ums? mux 0 386 387 # USB Keyboards 388 #ukbd* at uhidev? reportid ? 389 #wskbd* at ukbd? console ? mux 1 390 391 # USB Generic HID devices 392 #uhid* at uhidev? reportid ? 393 394 # USB Printer 395 #ulpt* at uhub? port ? configuration ? interface ? 396 397 # USB Modem 398 #umodem* at uhub? port ? configuration ? 399 #ucom* at umodem? 400 401 # USB Mass Storage 402 #umass* at uhub? port ? configuration ? interface ? 403 #scsibus* at umass? channel ? 404 #atapibus* at umass? 405 406 # USB audio 407 #uaudio* at uhub? port ? configuration ? 408 409 # USB Ethernet adapters 410 #aue* at uhub? port ? # ADMtek AN986 Pegasus based adapters 411 #cue* at uhub? port ? # CATC USB-EL1201A based adapters 412 #kue* at uhub? port ? # Kawasaki LSI KL5KUSB101B based adapters 413 #uax* at uhub? port ? # ASIX AX88172 based adapters 414 #url* at uhub? port ? # Realtek RTL8150L based adapters 415 #udav* at uhub? port ? # Davicom DM9601 based adapters 416 417 # Prolofic PL2301/PL2302 host-to-host adapter 418 #upl* at uhub? port ? 419 420 # Serial adapters 421 #uftdi* at uhub? port ? # FTDI FT8U100AX serial adapter 422 #ucom* at uftdi? portno ? 423 424 #umct* at uhub? port ? # MCT USB-RS232 serial adapter 425 #ucom* at umct? portno ? 426 427 #uplcom* at uhub? port ? # I/O DATA USB-RSAQ2 serial adapter 428 #ucom* at uplcom? portno ? 429 430 #uvscom* at uhub? port ? # SUNTAC Slipper U VS-10U serial adapter 431 #ucom* at uvscom? portno ? 432 433 # Diamond Multimedia Rio 500 434 #urio* at uhub? port ? 435 436 # USB Handspring Visor 437 #uvisor* at uhub? port ? 438 #ucom* at uvisor? 439 440 # Y@P firmware loader 441 #uyap* at uhub? port ? 442 443 # USB Generic driver 444 #ugen* at uhub? port ? 445 446 # USB scanners 447 #uscanner* at uhub? port ? 448 449 450 # Audio device 451 452 # ISA Plug-and-Play audio devices 453 #wss* at isapnp? # CS4232 454 455 # Audio support 456 #audio* at uaudio? 457 #audio* at wss? 458 459 # MIDI support 460 #midi* at pcppi? # MIDI interface to the PC speaker 461 462 # The spkr driver provides a simple tone interface to the built in speaker. 463 #spkr0 at pcppi? # PC speaker 464 465 466 # Joysticks 467 468 # ISA Plug-and-Play joysticks 469 #joy* at isapnp? # Game ports (usually on audio cards) 470 471 # ISA joysticks. Probe is a little strange; add only if you have one. 472 #joy0 at isa? port 0x201 473 474 475 # Pseudo-Devices 476 477 # Not yet ready -- prep lacks generic soft interrupts 478 #pseudo-device crypto # opencrypto framework 479 480 # disk/mass storage pseudo-devices 481 pseudo-device ccd 4 # concatenated/striped disk devices 482 #pseudo-device cgd 4 # cryptographic disk devices 483 #pseudo-device raid 8 # RAIDframe disk driver 484 #options RAID_AUTOCONFIG # auto-configuration of RAID components 485 # Options to enable various other RAIDframe RAID types. 486 # options RF_INCLUDE_EVENODD=1 487 # options RF_INCLUDE_RAID5_RS=1 488 # options RF_INCLUDE_PARITYLOGGING=1 489 # options RF_INCLUDE_CHAINDECLUSTER=1 490 # options RF_INCLUDE_INTERDECLUSTER=1 491 # options RF_INCLUDE_PARITY_DECLUSTERING=1 492 # options RF_INCLUDE_PARITY_DECLUSTERING_DS=1 493 pseudo-device md 1 # memory disk device (ramdisk) 494 pseudo-device vnd 4 # disk-like interface to files 495 496 # network pseudo-devices 497 pseudo-device loop # network loopback 498 pseudo-device bpfilter 8 # Berkeley packet filter 499 pseudo-device ipfilter # IP filter (firewall) and NAT 500 pseudo-device ppp 2 # Point-to-Point Protocol 501 pseudo-device pppoe # PPP over Ethernet (RFC 2516) 502 pseudo-device sl 2 # Serial Line IP 503 pseudo-device strip 2 # Starmode Radio IP (Metricom) 504 pseudo-device tun 2 # network tunneling over tty 505 pseudo-device gre 2 # generic L3 over IP tunnel 506 pseudo-device gif 4 # IPv[46] over IPv[46] tunnel (RFC1933) 507 #pseudo-device faith 2 # IPv[46] tcp relay translation i/f 508 #pseudo-device stf 2 # 6to4 IPv6 over IPv4 encapsulation 509 pseudo-device vlan # IEEE 802.1q encapsulation 510 pseudo-device bridge # simple inter-network bridging 511 #options BRIDGE_IPF # bridge uses IP/IPv6 pfil hooks too 512 513 # miscellaneous pseudo-devices 514 pseudo-device pty # pseudo-terminals 515 pseudo-device tb 1 # tablet line discipline 516 #pseudo-device sequencer 1 # MIDI sequencer 517 pseudo-device rnd # /dev/random and in-kernel generator 518 #options RND_COM # use "com" randomness as well 519 pseudo-device clockctl # user control of clock subsystem 520 pseudo-device ksyms # /dev/ksyms 521 #pseudo-device pf # PF packet filter 522 #pseudo-device pflog # PF log if 523 524 # a pseudo device needed for Coda # also needs CODA (above) 525 #pseudo-device vcoda 4 # coda minicache <-> venus comm. 526 527 # wscons pseudo-devices 528 pseudo-device wsmux # mouse & keyboard multiplexor 529 pseudo-device wsfont 530
Indexes created Sun Oct 12 20:09:57 GMT 2025