GENERIC revision 1.101
1 # $NetBSD: GENERIC,v 1.101 2005/08/19 05:19:54 christos 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: 1.101 $" 28 29 maxusers 32 30 31 # Platform support 32 options PLATFORM_IBM_6015 # IBM RS/6000 40P 33 options PLATFORM_IBM_6040 # IBM ThinkPad 820 34 options PLATFORM_IBM_6050 # IBM Personal Power Series 830 35 options PLATFORM_IBM_7248 # IBM RS/6000 7248-100/120/133 36 options PLATFORM_IBM_7043_140 # IBM RS/6000 43P 7043-140 37 options PLATFORM_MOTOROLA_ULMB60XA # Motorola ULMB60xA (?) 38 39 options OPENPIC # OpenPIC support (7043-140) 40 41 # Standard system options 42 43 options RTC_OFFSET=0 # hardware clock is this many mins. west of GMT 44 options NTP # NTP phase/frequency locked loop 45 46 options KTRACE # system call tracing via ktrace(1) 47 options SYSTRACE # system call vetting via systrace(1) 48 49 options SYSVMSG # System V-like message queues 50 options SYSVSEM # System V-like semaphores 51 #options SEMMNI=10 # number of semaphore identifiers 52 #options SEMMNS=60 # number of semaphores in system 53 #options SEMUME=10 # max number of undo entries per process 54 #options SEMMNU=30 # number of undo structures in system 55 options SYSVSHM # System V-like memory sharing 56 #options SHMMAXPGS=1024 # 1024 pages is the default 57 options P1003_1B_SEMAPHORE # p1003.1b semaphore support 58 59 options LKM # loadable kernel modules 60 61 options USERCONF # userconf(4) support 62 #options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 63 options SYSCTL_INCLUDE_DESCR # Include sysctl descriptions in kernel 64 65 # Enable experimental buffer queue strategy for better responsiveness under 66 # high disk I/O load. Use it with caution - it's not proven to be stable yet. 67 #options BUFQ_READPRIO 68 #options BUFQ_PRIOCSCAN 69 70 # Diagnostic/debugging support options 71 #options DIAGNOSTIC # cheap kernel consistency checks 72 #options DEBUG # expensive debugging checks/support 73 #options KMEMSTATS # kernel memory statistics (vmstat -m) 74 options DDB # in-kernel debugger 75 #options DDB_HISTORY_SIZE=100 # Enable history editing in DDB 76 #makeoptions DEBUG="-g" 77 78 # Compatibility options 79 options COMPAT_13 # NetBSD 1.3, 80 options COMPAT_14 # NetBSD 1.4, 81 options COMPAT_15 # NetBSD 1.5, 82 options COMPAT_16 # NetBSD 1.6, 83 options COMPAT_20 # NetBSD 2.0, 84 options COMPAT_30 # NetBSD 3.0 compatibility. 85 options COMPAT_43 # and 4.3BSD 86 #options COMPAT_LINUX # Linux binary compatibility 87 #options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended. 88 options COMPAT_BSDPTY # /dev/[pt]ty?? ptys. 89 90 # File systems 91 file-system FFS # UFS 92 file-system EXT2FS # second extended file system (linux) 93 #file-system LFS # log-structured file system 94 file-system MFS # memory file system 95 file-system NFS # Network File System client 96 #file-system NTFS # Windows/NT file system (experimental) 97 file-system CD9660 # ISO 9660 + Rock Ridge file system 98 file-system MSDOSFS # MS-DOS file system 99 #file-system FDESC # /dev/fd 100 file-system KERNFS # /kern 101 file-system NULLFS # loopback file system 102 #file-system OVERLAY # overlay file system 103 #file-system PORTAL # portal filesystem (still experimental) 104 file-system PROCFS # /proc 105 #file-system UMAPFS # NULLFS + uid and gid remapping 106 file-system UNION # union file system 107 #file-system CODA # Coda File System; also needs vcoda (below) 108 file-system PTYFS # /dev/pts/N support 109 110 # File system options 111 options QUOTA # UFS quotas 112 #options FFS_EI # FFS Endian Independant support 113 options SOFTDEP # FFS soft updates support. 114 #options UFS_DIRHASH # UFS Large Directory Hashing - Experimental 115 options NFSSERVER # Network File System server 116 #options FFS_NO_SNAPSHOT # ffs snapshots 117 #options EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and 118 # immutable) behave as system flags. 119 120 # Networking options 121 #options GATEWAY # packet forwarding 122 options INET # IP + ICMP + TCP + UDP 123 options INET6 # IPv6 124 #options IPSEC # IP security 125 #options IPSEC_ESP # IP security (encryption part; define w/IPSEC) 126 #options IPSEC_NAT_T # IPsec NAT traversal (NAT-T) 127 #options IPSEC_DEBUG # debug for IP security 128 #options MROUTING # IP multicast routing 129 #options PIM # Protocol Independent Multicast 130 #options NETATALK # AppleTalk networking protocols 131 options PPP_BSDCOMP # BSD-Compress compression support for PPP 132 options PPP_DEFLATE # Deflate compression support for PPP 133 options PPP_FILTER # Active filter support for PPP (requires bpf) 134 options PFIL_HOOKS # pfil(9) packet filter hooks 135 options IPFILTER_LOG # ipmon(8) log support 136 #options IPFILTER_DEFAULT_BLOCK # block all packets by default 137 #options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 138 139 #options ALTQ # Manipulate network interfaces' output queues 140 #options ALTQ_BLUE # Stochastic Fair Blue 141 #options ALTQ_CBQ # Class-Based Queueing 142 #options ALTQ_CDNR # Diffserv Traffic Conditioner 143 #options ALTQ_FIFOQ # First-In First-Out Queue 144 #options ALTQ_FLOWVALVE # RED/flow-valve (red-penalty-box) 145 #options ALTQ_HFSC # Hierarchical Fair Service Curve 146 #options ALTQ_LOCALQ # Local queueing discipline 147 #options ALTQ_PRIQ # Priority Queueing 148 #options ALTQ_RED # Random Early Detection 149 #options ALTQ_RIO # RED with IN/OUT 150 #options ALTQ_WFQ # Weighted Fair Queueing 151 152 # These options enable verbose messages for several subsystems. 153 # Warning, these may compile large string tables into the kernel! 154 #options MIIVERBOSE # verbose PHY autoconfig messages 155 options PCIVERBOSE # verbose PCI device autoconfig messages 156 #options PCI_CONFIG_DUMP # verbosely dump PCI config space 157 #options PCMCIAVERBOSE # verbose PCMCIA configuration messages 158 options SCSIVERBOSE # human readable SCSI error messages 159 #options USBVERBOSE # verbose USB device autoconfig messages 160 #options RESIDUAL_DATA_DUMP # verbosely dump residual data 161 162 #options NFS_BOOT_BOOTP 163 options NFS_BOOT_BOOTPARAM 164 options NFS_BOOT_DHCP 165 166 # 167 # wscons options 168 # 169 # builtin terminal emulations 170 options WSEMUL_VT100 # VT100 / VT220 emulation 171 # different kernel output - see dev/wscons/wsdisplayvar.h 172 options WS_KERNEL_FG=WSCOL_GREEN 173 #options WS_KERNEL_BG=WSCOL_BLACK 174 # see dev/pckbc/wskbdmap_mfii.c for implemented layouts 175 #options PCKBD_LAYOUT="(KB_DE | KB_NODEAD)" 176 # allocate a number of virtual screens at autoconfiguration time 177 #options WSDISPLAY_DEFAULTSCREENS=4 178 # use a large software cursor that doesn't blink 179 options PCDISPLAY_SOFTCURSOR 180 181 # Kernel root file system and dump configuration. 182 config netbsd root on ? type ? 183 #config netbsd root on tlp0 type nfs 184 #config netbsd root on pcn0 type nfs 185 186 187 # 188 # Device configuration 189 # 190 191 mainbus0 at root 192 cpu0 at mainbus0 193 194 195 # Basic Bus Support 196 197 # PCI bus support 198 pci0 at mainbus0 bus ? 199 pci* at pchb? bus ? 200 pci* at ppb? bus ? 201 202 options PCI_NETBSD_CONFIGURE 203 204 # PCI bridges 205 pchb* at pci? dev ? function ? # PCI-Host bridges 206 ppb* at pci? dev ? function ? # PCI-PCI bridges 207 pcib* at pci? dev ? function ? # PCI-ISA bridges 208 209 # ISA bus support 210 isa* at pcib? # ISA on PCI-ISA bridge 211 212 # PCMCIA bus support 213 pcmcia* at pcic? controller ? socket ? 214 215 # ISA PCMCIA controllers 216 pcic0 at isa? port 0x3e0 iomem 0xd0000 iosiz 0x10000 217 218 #options PCIC_ISA_INTR_ALLOC_MASK=0x4a00 # free irq 9,11,14 219 #options PCIC_ISA_ALLOC_IOBASE=0x0400 220 #options PCIC_ISA_ALLOC_IOSIZE=0x0100 221 222 # ISA Plug-and-Play bus support 223 #isapnp0 at isa? 224 225 # on-board I/O for IBM Personal Power Series 830 IDE controller 226 obio0 at mainbus0 227 228 229 # Console Devices 230 231 # wscons 232 pckbc0 at isa? # pc keyboard controller 233 pckbd* at pckbc? # PC keyboard 234 pms* at pckbc? # PS/2 mouse for wsmouse 235 vga* at pci? 236 wsdisplay* at vga? console ? 237 wskbd* at pckbd? console ? 238 wsmouse* at pms? mux 0 239 240 attimer0 at isa? # AT Timer 241 pcppi0 at isa? # PC prog. periph. interface 242 isabeep0 at pcppi? # "keyboard" beep 243 244 mcclock0 at isa? port 0x70 # mc146818 and compatible 245 mkclock0 at isa? port 0x74 # mk48t18 and compatible 246 247 248 # Cryptographic Devices 249 250 # PCI cryptographic devices 251 #hifn* at pci? dev ? function ? # Hifn 7755/7811/795x 252 #ubsec* at pci? dev ? function ? # Broadcom 5501/5601/580x/582x 253 254 255 # Serial Devices 256 257 # ISA serial interfaces 258 com0 at isa? port 0x3f8 irq 4 # standard PC serial ports 259 com1 at isa? port 0x2f8 irq 3 260 261 # PCMCIA serial interfaces 262 com* at pcmcia? function ? # Modems and serial cards 263 264 #pcmcom* at pcmcia? function ? # PCMCIA multi-port serial cards 265 #com* at pcmcom? slave ? # ...and the slave devices 266 267 268 # Parallel Printer Interfaces 269 270 # ISA parallel printer interfaces 271 lpt0 at isa? port 0x3bc irq 7 # standard PC parallel ports 272 273 274 # SCSI Controllers and Devices 275 276 # PCI SCSI controllers 277 #adw* at pci? dev ? function ? # AdvanSys 9x0UW[D], 3940U[2,3]W SCSI 278 ahc* at pci? dev ? function ? # Adaptec [23]94x, aic78x0 SCSI 279 #iha* at pci? dev ? function ? # Initio INIC-940/950 SCSI 280 #pcscp* at pci? dev ? function ? # AMD 53c974 PCscsi-PCI SCSI 281 siop* at pci? dev ? function ? # Symbios 53c8xx SCSI 282 esiop* at pci? dev ? function ? # Symbios 53c875 SCSI and newer 283 284 # PCMCIA SCSI controllers 285 aic* at pcmcia? function ? # Adaptec APA-1460 SCSI 286 287 # SCSI bus support 288 #scsibus* at adw? 289 scsibus* at ahc? 290 scsibus* at aic? 291 #scsibus* at iha? 292 #scsibus* at pcscp? 293 scsibus* at siop? 294 scsibus* at esiop? 295 296 # SCSI devices 297 sd* at scsibus? target ? lun ? # SCSI disk drives 298 st* at scsibus? target ? lun ? # SCSI tape drives 299 cd* at scsibus? target ? lun ? # SCSI CD-ROM drives 300 #ch* at scsibus? target ? lun ? # SCSI autochangers 301 #ss* at scsibus? target ? lun ? # SCSI scanners 302 uk* at scsibus? target ? lun ? # SCSI unknown 303 304 305 # IDE and related devices 306 307 # IBM Personal Power Series 830 IDE controller 308 wdc0 at obio? port 0x1f0 irq 13 309 wdc1 at obio? port 0x170 irq 13 310 311 # ISA Plug-and-Play IDE controllers 312 #wdc* at isapnp? 313 314 # PCMCIA IDE controllers 315 wdc* at pcmcia? function ? 316 317 # ATA (IDE) bus support 318 atabus* at ata? 319 320 # IDE drives 321 # Flags are used only with controllers that support DMA operations 322 # and mode settings (e.g. some pciide controllers) 323 # The lowest order four bits (rightmost digit) of the flags define the PIO 324 # mode to use, the next set of four bits the DMA mode and the third set the 325 # UltraDMA mode. For each set of four bits, the 3 lower bits define the mode 326 # to use, and the last bit must be 1 for this setting to be used. 327 # For DMA and UDMA, 0xf (1111) means 'disable'. 328 # 0x0fac means 'use PIO mode 4, DMA mode 2, disable UltraDMA'. 329 # (0xc=1100, 0xa=1010, 0xf=1111) 330 # 0x0000 means "use whatever the drive claims to support". 331 wd* at atabus? drive ? flags 0x0000 332 333 # ATAPI bus support 334 atapibus* at atapi? 335 336 # ATAPI devices 337 # flags have the same meaning as for IDE drives. 338 cd* at atapibus? drive ? flags 0x0000 # ATAPI CD-ROM drives 339 sd* at atapibus? drive ? flags 0x0000 # ATAPI disk drives 340 uk* at atapibus? drive ? flags 0x0000 # ATAPI unknown 341 342 # Miscellaneous mass storage devices 343 344 # ISA Floppy 345 #fdc0 at isa? port 0x3f0 irq 6 drq 2 # standard ISA floppy controller 346 #fd0 at fdc0 drive ? 347 348 # Network Interfaces 349 350 # PCI network interfaces 351 ep* at pci? dev ? function ? # 3Com 3c59x 352 ex* at pci? dev ? function ? # 3Com 3c90x[BC] 353 fxp* at pci? dev ? function ? # Intel EtherExpress PRO 10+/100B 354 ne* at pci? dev ? function ? # NE2000-compatible Ethernet 355 pcn* at pci? dev ? function ? # AMD PCnet-PCI Ethernet 356 rtk* at pci? dev ? function ? # Realtek 8129/8139 357 sip* at pci? dev ? function ? # SiS 900/DP83815 Ethernet 358 tlp* at pci? dev ? function ? # DECchip 21x4x and clones 359 vr* at pci? dev ? function ? # VIA Rhine Fast Ethernet 360 361 # ISA network interfaces 362 #ep* at isa? port ? irq ? # 3Com 3c509 Ethernet 363 #ne0 at isa? port 0x280 irq 9 # NE2000-compatible Ethernet 364 #ne1 at isa? port 0x300 irq 10 365 #we0 at isa? port 0x280 iomem 0xd0000 irq 9 # WD/SMC Ethernet 366 we1 at isa? port 0x300 iomem 0xe4000 irq 11 367 368 # ISA Plug-and-Play network intefaces 369 #ep* at isapnp? # 3Com 3c509 Ethernet 370 #ne* at isapnp? # NE2000-compatible Ethernet 371 372 # PCMCIA network interfaces 373 ep* at pcmcia? function ? # 3Com 3c589 and 3c562 Ethernet 374 ne* at pcmcia? function ? # NE2000-compatible Ethernet 375 376 # MII/PHY support 377 dmphy* at mii? phy ? # Davicom DM9101 PHYs 378 exphy* at mii? phy ? # 3Com internal PHYs 379 icsphy* at mii? phy ? # Integrated Circuit Systems ICS189x 380 inphy* at mii? phy ? # Intel 82555 PHYs 381 iophy* at mii? phy ? # Intel 82553 PHYs 382 lxtphy* at mii? phy ? # Level One LXT-970 PHYs 383 nsphy* at mii? phy ? # NS83840 PHYs 384 nsphyter* at mii? phy ? # NS83843 PHYs 385 qsphy* at mii? phy ? # Quality Semiconductor QS6612 PHYs 386 sqphy* at mii? phy ? # Seeq 80220/80221/80223 PHYs 387 tlphy* at mii? phy ? # ThunderLAN PHYs 388 tqphy* at mii? phy ? # TDK Semiconductor PHYs 389 ukphy* at mii? phy ? # generic unknown PHYs 390 391 392 # USB Controller and Devices 393 394 # PCI USB controllers 395 #uhci* at pci? dev ? function ? # Universal Host Controller (Intel) 396 #ohci* at pci? dev ? function ? # Open Host Controller 397 398 # USB bus support 399 #usb* at uhci? 400 #usb* at ohci? 401 402 # USB Hubs 403 #uhub* at usb? 404 #uhub* at uhub? port ? configuration ? interface ? 405 406 # USB HID device 407 #uhidev* at uhub? port ? configuration ? interface ? 408 409 # USB Mice 410 #ums* at uhidev? reportid ? 411 #wsmouse* at ums? mux 0 412 413 # USB Keyboards 414 #ukbd* at uhidev? reportid ? 415 #wskbd* at ukbd? console ? mux 1 416 417 # USB serial adpater 418 #ucycom* at uhidev? reportid ? 419 420 # USB Generic HID devices 421 #uhid* at uhidev? reportid ? 422 423 # USB Printer 424 #ulpt* at uhub? port ? configuration ? interface ? 425 426 # USB Modem 427 #umodem* at uhub? port ? configuration ? 428 #ucom* at umodem? 429 430 # USB Mass Storage 431 #umass* at uhub? port ? configuration ? interface ? 432 #scsibus* at umass? channel ? 433 #atapibus* at umass? 434 435 # USB audio 436 #uaudio* at uhub? port ? configuration ? 437 438 # USB Ethernet adapters 439 #aue* at uhub? port ? # ADMtek AN986 Pegasus based adapters 440 #axe* at uhub? port ? # ASIX AX88172 based adapters 441 #cue* at uhub? port ? # CATC USB-EL1201A based adapters 442 #kue* at uhub? port ? # Kawasaki LSI KL5KUSB101B based adapters 443 #url* at uhub? port ? # Realtek RTL8150L based adapters 444 #udav* at uhub? port ? # Davicom DM9601 based adapters 445 446 # Prolofic PL2301/PL2302 host-to-host adapter 447 #upl* at uhub? port ? 448 449 # Serial adapters 450 #uftdi* at uhub? port ? # FTDI FT8U100AX serial adapter 451 #ucom* at uftdi? portno ? 452 453 #umct* at uhub? port ? # MCT USB-RS232 serial adapter 454 #ucom* at umct? portno ? 455 456 #uplcom* at uhub? port ? # I/O DATA USB-RSAQ2 serial adapter 457 #ucom* at uplcom? portno ? 458 459 #uvscom* at uhub? port ? # SUNTAC Slipper U VS-10U serial adapter 460 #ucom* at uvscom? portno ? 461 462 # Diamond Multimedia Rio 500 463 #urio* at uhub? port ? 464 465 # USB Handspring Visor 466 #uvisor* at uhub? port ? 467 #ucom* at uvisor? 468 469 # Kyocera AIR-EDGE PHONE 470 #ukyopon* at uhub? port ? 471 #ucom* at ukyopon? portno ? 472 473 # Y@P firmware loader 474 #uyap* at uhub? port ? 475 476 # USB Generic driver 477 #ugen* at uhub? port ? 478 479 # USB scanners 480 #uscanner* at uhub? port ? 481 482 483 # Audio device 484 485 # ISA Plug-and-Play audio devices 486 #wss* at isapnp? # CS4232 487 488 # Audio support 489 #audio* at uaudio? 490 #audio* at wss? 491 492 # MIDI support 493 #midi* at pcppi? # MIDI interface to the PC speaker 494 495 # The spkr driver provides a simple tone interface to the built in speaker. 496 #spkr0 at pcppi? # PC speaker 497 498 499 # Joysticks 500 501 # ISA Plug-and-Play joysticks 502 #joy* at isapnp? # Game ports (usually on audio cards) 503 504 # ISA joysticks. Probe is a little strange; add only if you have one. 505 #joy0 at isa? port 0x201 506 507 508 # Pseudo-Devices 509 510 # Not yet ready -- prep lacks generic soft interrupts 511 #pseudo-device crypto # opencrypto framework 512 513 # disk/mass storage pseudo-devices 514 pseudo-device ccd 4 # concatenated/striped disk devices 515 #pseudo-device cgd 4 # cryptographic disk devices 516 #pseudo-device raid 8 # RAIDframe disk driver 517 #options RAID_AUTOCONFIG # auto-configuration of RAID components 518 # Options to enable various other RAIDframe RAID types. 519 # options RF_INCLUDE_EVENODD=1 520 # options RF_INCLUDE_RAID5_RS=1 521 # options RF_INCLUDE_PARITYLOGGING=1 522 # options RF_INCLUDE_CHAINDECLUSTER=1 523 # options RF_INCLUDE_INTERDECLUSTER=1 524 # options RF_INCLUDE_PARITY_DECLUSTERING=1 525 # options RF_INCLUDE_PARITY_DECLUSTERING_DS=1 526 pseudo-device fss 4 # file system snapshot device 527 pseudo-device md 1 # memory disk device (ramdisk) 528 pseudo-device vnd 4 # disk-like interface to files 529 #options VND_COMPRESSION # compressed vnd(4) 530 531 # network pseudo-devices 532 pseudo-device loop # network loopback 533 pseudo-device bpfilter 8 # Berkeley packet filter 534 pseudo-device ipfilter # IP filter (firewall) and NAT 535 pseudo-device ppp 2 # Point-to-Point Protocol 536 pseudo-device pppoe # PPP over Ethernet (RFC 2516) 537 pseudo-device sl 2 # Serial Line IP 538 pseudo-device strip 2 # Starmode Radio IP (Metricom) 539 pseudo-device tun 2 # network tunneling over tty 540 pseudo-device tap # virtual Ethernet 541 pseudo-device gre 2 # generic L3 over IP tunnel 542 pseudo-device gif 4 # IPv[46] over IPv[46] tunnel (RFC1933) 543 #pseudo-device faith 2 # IPv[46] tcp relay translation i/f 544 #pseudo-device stf 2 # 6to4 IPv6 over IPv4 encapsulation 545 pseudo-device vlan # IEEE 802.1q encapsulation 546 pseudo-device bridge # simple inter-network bridging 547 #options BRIDGE_IPF # bridge uses IP/IPv6 pfil hooks too 548 549 # miscellaneous pseudo-devices 550 pseudo-device pty # pseudo-terminals 551 pseudo-device tb 1 # tablet line discipline 552 #pseudo-device sequencer 1 # MIDI sequencer 553 pseudo-device rnd # /dev/random and in-kernel generator 554 #options RND_COM # use "com" randomness as well 555 pseudo-device clockctl # user control of clock subsystem 556 pseudo-device ksyms # /dev/ksyms 557 #pseudo-device pf # PF packet filter 558 #pseudo-device pflog # PF log if 559 560 # a pseudo device needed for Coda # also needs CODA (above) 561 #pseudo-device vcoda 4 # coda minicache <-> venus comm. 562 563 # wscons pseudo-devices 564 pseudo-device wsmux # mouse & keyboard multiplexor 565 pseudo-device wsfont 566
Indexes created Sat Oct 11 19:10:01 GMT 2025