GENERIC revision 1.94
1 # $NetBSD: GENERIC,v 1.94 2005/06/25 12:05:18 rpaulo 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: 1.94 $" 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_43 # and 4.3BSD 85 #options COMPAT_LINUX # Linux binary compatibility 86 #options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended. 87 options COMPAT_BSDPTY # /dev/[pt]ty?? ptys. 88 89 # File systems 90 file-system FFS # UFS 91 file-system EXT2FS # second extended file system (linux) 92 #file-system LFS # log-structured file system 93 file-system MFS # memory file system 94 file-system NFS # Network File System client 95 #file-system NTFS # Windows/NT file system (experimental) 96 file-system CD9660 # ISO 9660 + Rock Ridge file system 97 file-system MSDOSFS # MS-DOS file system 98 #file-system FDESC # /dev/fd 99 file-system KERNFS # /kern 100 file-system NULLFS # loopback file system 101 #file-system OVERLAY # overlay file system 102 #file-system PORTAL # portal filesystem (still experimental) 103 file-system PROCFS # /proc 104 #file-system UMAPFS # NULLFS + uid and gid remapping 105 file-system UNION # union file system 106 #file-system CODA # Coda File System; also needs vcoda (below) 107 #file-system PTYFS # experimental - /dev/ptm support 108 109 # File system options 110 options QUOTA # UFS quotas 111 #options FFS_EI # FFS Endian Independant support 112 options SOFTDEP # FFS soft updates support. 113 #options UFS_DIRHASH # UFS Large Directory Hashing - Experimental 114 options NFSSERVER # Network File System server 115 #options FFS_NO_SNAPSHOT # ffs snapshots 116 #options EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and 117 # immutable) behave as system flags. 118 119 # Networking options 120 #options GATEWAY # packet forwarding 121 options INET # IP + ICMP + TCP + UDP 122 options INET6 # IPv6 123 #options IPSEC # IP security 124 #options IPSEC_ESP # IP security (encryption part; define w/IPSEC) 125 #options IPSEC_DEBUG # debug for IP security 126 #options MROUTING # IP multicast routing 127 #options PIM # Protocol Independent Multicast 128 #options NETATALK # AppleTalk networking protocols 129 options PPP_BSDCOMP # BSD-Compress compression support for PPP 130 options PPP_DEFLATE # Deflate compression support for PPP 131 options PPP_FILTER # Active filter support for PPP (requires bpf) 132 options PFIL_HOOKS # pfil(9) packet filter hooks 133 options IPFILTER_LOG # ipmon(8) log support 134 #options IPFILTER_DEFAULT_BLOCK # block all packets by default 135 #options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 136 137 #options ALTQ # Manipulate network interfaces' output queues 138 #options ALTQ_BLUE # Stochastic Fair Blue 139 #options ALTQ_CBQ # Class-Based Queueing 140 #options ALTQ_CDNR # Diffserv Traffic Conditioner 141 #options ALTQ_FIFOQ # First-In First-Out Queue 142 #options ALTQ_FLOWVALVE # RED/flow-valve (red-penalty-box) 143 #options ALTQ_HFSC # Hierarchical Fair Service Curve 144 #options ALTQ_LOCALQ # Local queueing discipline 145 #options ALTQ_PRIQ # Priority Queueing 146 #options ALTQ_RED # Random Early Detection 147 #options ALTQ_RIO # RED with IN/OUT 148 #options ALTQ_WFQ # Weighted Fair Queueing 149 150 # These options enable verbose messages for several subsystems. 151 # Warning, these may compile large string tables into the kernel! 152 #options MIIVERBOSE # verbose PHY autoconfig messages 153 options PCIVERBOSE # verbose PCI device autoconfig messages 154 #options PCI_CONFIG_DUMP # verbosely dump PCI config space 155 #options PCMCIAVERBOSE # verbose PCMCIA configuration messages 156 options SCSIVERBOSE # human readable SCSI error messages 157 #options USBVERBOSE # verbose USB device autoconfig messages 158 #options RESIDUAL_DATA_DUMP # verbosely dump residual data 159 160 #options NFS_BOOT_BOOTP 161 options NFS_BOOT_BOOTPARAM 162 options NFS_BOOT_DHCP 163 164 # 165 # wscons options 166 # 167 # builtin terminal emulations 168 options WSEMUL_VT100 # VT100 / VT220 emulation 169 # different kernel output - see dev/wscons/wsdisplayvar.h 170 options WS_KERNEL_FG=WSCOL_GREEN 171 #options WS_KERNEL_BG=WSCOL_BLACK 172 # see dev/pckbc/wskbdmap_mfii.c for implemented layouts 173 #options PCKBD_LAYOUT="(KB_DE | KB_NODEAD)" 174 # allocate a number of virtual screens at autoconfiguration time 175 #options WSDISPLAY_DEFAULTSCREENS=4 176 # use a large software cursor that doesn't blink 177 options PCDISPLAY_SOFTCURSOR 178 179 # Kernel root file system and dump configuration. 180 config netbsd root on ? type ? 181 #config netbsd root on tlp0 type nfs 182 #config netbsd root on pcn0 type nfs 183 184 185 # 186 # Device configuration 187 # 188 189 mainbus0 at root 190 cpu0 at mainbus0 191 192 193 # Basic Bus Support 194 195 # PCI bus support 196 pci0 at mainbus0 bus ? 197 pci* at pchb? bus ? 198 pci* at ppb? bus ? 199 200 options PCI_NETBSD_CONFIGURE 201 202 # PCI bridges 203 pchb* at pci? dev ? function ? # PCI-Host bridges 204 ppb* at pci? dev ? function ? # PCI-PCI bridges 205 pcib* at pci? dev ? function ? # PCI-ISA bridges 206 207 # ISA bus support 208 isa* at pcib? # ISA on PCI-ISA bridge 209 210 # PCMCIA bus support 211 pcmcia* at pcic? controller ? socket ? 212 213 # ISA PCMCIA controllers 214 pcic0 at isa? port 0x3e0 iomem 0xd0000 iosiz 0x10000 215 216 #options PCIC_ISA_INTR_ALLOC_MASK=0x4a00 # free irq 9,11,14 217 #options PCIC_ISA_ALLOC_IOBASE=0x0400 218 #options PCIC_ISA_ALLOC_IOSIZE=0x0100 219 220 # ISA Plug-and-Play bus support 221 #isapnp0 at isa? 222 223 # on-board I/O for IBM Personal Power Series 830 IDE controller 224 obio0 at mainbus0 225 226 227 # Console Devices 228 229 # wscons 230 pckbc0 at isa? # pc keyboard controller 231 pckbd* at pckbc? # PC keyboard 232 pms* at pckbc? # PS/2 mouse for wsmouse 233 vga* at pci? 234 wsdisplay* at vga? console ? 235 wskbd* at pckbd? console ? 236 wsmouse* at pms? mux 0 237 238 attimer0 at isa? # AT Timer 239 pcppi0 at isa? # PC prog. periph. interface 240 isabeep0 at pcppi? # "keyboard" beep 241 242 mcclock0 at isa? port 0x70 # mc146818 and compatible 243 mkclock0 at isa? port 0x74 # mk48t18 and compatible 244 245 246 # Cryptographic Devices 247 248 # PCI cryptographic devices 249 #hifn* at pci? dev ? function ? # Hifn 7755/7811/795x 250 #ubsec* at pci? dev ? function ? # Broadcom 5501/5601/580x/582x 251 252 253 # Serial Devices 254 255 # ISA serial interfaces 256 com0 at isa? port 0x3f8 irq 4 # standard PC serial ports 257 com1 at isa? port 0x2f8 irq 3 258 259 # PCMCIA serial interfaces 260 com* at pcmcia? function ? # Modems and serial cards 261 262 #pcmcom* at pcmcia? function ? # PCMCIA multi-port serial cards 263 #com* at pcmcom? slave ? # ...and the slave devices 264 265 266 # Parallel Printer Interfaces 267 268 # ISA parallel printer interfaces 269 lpt0 at isa? port 0x3bc irq 7 # standard PC parallel ports 270 271 272 # SCSI Controllers and Devices 273 274 # PCI SCSI controllers 275 #adw* at pci? dev ? function ? # AdvanSys 9x0UW[D], 3940U[2,3]W SCSI 276 ahc* at pci? dev ? function ? # Adaptec [23]94x, aic78x0 SCSI 277 #iha* at pci? dev ? function ? # Initio INIC-940/950 SCSI 278 #pcscp* at pci? dev ? function ? # AMD 53c974 PCscsi-PCI SCSI 279 siop* at pci? dev ? function ? # Symbios 53c8xx SCSI 280 esiop* at pci? dev ? function ? # Symbios 53c875 SCSI and newer 281 282 # PCMCIA SCSI controllers 283 aic* at pcmcia? function ? # Adaptec APA-1460 SCSI 284 285 # SCSI bus support 286 #scsibus* at adw? 287 scsibus* at ahc? 288 scsibus* at aic? 289 #scsibus* at iha? 290 #scsibus* at pcscp? 291 scsibus* at siop? 292 scsibus* at esiop? 293 294 # SCSI devices 295 sd* at scsibus? target ? lun ? # SCSI disk drives 296 st* at scsibus? target ? lun ? # SCSI tape drives 297 cd* at scsibus? target ? lun ? # SCSI CD-ROM drives 298 #ch* at scsibus? target ? lun ? # SCSI autochangers 299 #ss* at scsibus? target ? lun ? # SCSI scanners 300 uk* at scsibus? target ? lun ? # SCSI unknown 301 302 303 # IDE and related devices 304 305 # IBM Personal Power Series 830 IDE controller 306 wdc0 at obio? port 0x1f0 irq 13 307 wdc1 at obio? port 0x170 irq 13 308 309 # ISA Plug-and-Play IDE controllers 310 #wdc* at isapnp? 311 312 # PCMCIA IDE controllers 313 wdc* at pcmcia? function ? 314 315 # ATA (IDE) bus support 316 atabus* at ata? 317 318 # IDE drives 319 # Flags are used only with controllers that support DMA operations 320 # and mode settings (e.g. some pciide controllers) 321 # The lowest order four bits (rightmost digit) of the flags define the PIO 322 # mode to use, the next set of four bits the DMA mode and the third set the 323 # UltraDMA mode. For each set of four bits, the 3 lower bits define the mode 324 # to use, and the last bit must be 1 for this setting to be used. 325 # For DMA and UDMA, 0xf (1111) means 'disable'. 326 # 0x0fac means 'use PIO mode 4, DMA mode 2, disable UltraDMA'. 327 # (0xc=1100, 0xa=1010, 0xf=1111) 328 # 0x0000 means "use whatever the drive claims to support". 329 wd* at atabus? drive ? flags 0x0000 330 331 # ATAPI bus support 332 atapibus* at atapi? 333 334 # ATAPI devices 335 # flags have the same meaning as for IDE drives. 336 cd* at atapibus? drive ? flags 0x0000 # ATAPI CD-ROM drives 337 sd* at atapibus? drive ? flags 0x0000 # ATAPI disk drives 338 uk* at atapibus? drive ? flags 0x0000 # ATAPI unknown 339 340 # Miscellaneous mass storage devices 341 342 # ISA Floppy 343 #fdc0 at isa? port 0x3f0 irq 6 drq 2 # standard ISA floppy controller 344 #fd0 at fdc0 drive ? 345 346 # Network Interfaces 347 348 # PCI network interfaces 349 ep* at pci? dev ? function ? # 3Com 3c59x 350 ex* at pci? dev ? function ? # 3Com 3c90x[BC] 351 fxp* at pci? dev ? function ? # Intel EtherExpress PRO 10+/100B 352 ne* at pci? dev ? function ? # NE2000-compatible Ethernet 353 pcn* at pci? dev ? function ? # AMD PCnet-PCI Ethernet 354 rtk* at pci? dev ? function ? # Realtek 8129/8139 355 sip* at pci? dev ? function ? # SiS 900/DP83815 Ethernet 356 tlp* at pci? dev ? function ? # DECchip 21x4x and clones 357 vr* at pci? dev ? function ? # VIA Rhine Fast Ethernet 358 359 # ISA network interfaces 360 #ep* at isa? port ? irq ? # 3Com 3c509 Ethernet 361 #ne0 at isa? port 0x280 irq 9 # NE2000-compatible Ethernet 362 #ne1 at isa? port 0x300 irq 10 363 #we0 at isa? port 0x280 iomem 0xd0000 irq 9 # WD/SMC Ethernet 364 we1 at isa? port 0x300 iomem 0xe4000 irq 11 365 366 # ISA Plug-and-Play network intefaces 367 #ep* at isapnp? # 3Com 3c509 Ethernet 368 #ne* at isapnp? # NE2000-compatible Ethernet 369 370 # PCMCIA network interfaces 371 ep* at pcmcia? function ? # 3Com 3c589 and 3c562 Ethernet 372 ne* at pcmcia? function ? # NE2000-compatible Ethernet 373 374 # MII/PHY support 375 dmphy* at mii? phy ? # Davicom DM9101 PHYs 376 exphy* at mii? phy ? # 3Com internal PHYs 377 icsphy* at mii? phy ? # Integrated Circuit Systems ICS189x 378 inphy* at mii? phy ? # Intel 82555 PHYs 379 iophy* at mii? phy ? # Intel 82553 PHYs 380 lxtphy* at mii? phy ? # Level One LXT-970 PHYs 381 nsphy* at mii? phy ? # NS83840 PHYs 382 nsphyter* at mii? phy ? # NS83843 PHYs 383 qsphy* at mii? phy ? # Quality Semiconductor QS6612 PHYs 384 sqphy* at mii? phy ? # Seeq 80220/80221/80223 PHYs 385 tlphy* at mii? phy ? # ThunderLAN PHYs 386 tqphy* at mii? phy ? # TDK Semiconductor PHYs 387 ukphy* at mii? phy ? # generic unknown PHYs 388 389 390 # USB Controller and Devices 391 392 # PCI USB controllers 393 #uhci* at pci? dev ? function ? # Universal Host Controller (Intel) 394 #ohci* at pci? dev ? function ? # Open Host Controller 395 396 # USB bus support 397 #usb* at uhci? 398 #usb* at ohci? 399 400 # USB Hubs 401 #uhub* at usb? 402 #uhub* at uhub? port ? configuration ? interface ? 403 404 # USB HID device 405 #uhidev* at uhub? port ? configuration ? interface ? 406 407 # USB Mice 408 #ums* at uhidev? reportid ? 409 #wsmouse* at ums? mux 0 410 411 # USB Keyboards 412 #ukbd* at uhidev? reportid ? 413 #wskbd* at ukbd? console ? mux 1 414 415 # USB Generic HID devices 416 #uhid* at uhidev? reportid ? 417 418 # USB Printer 419 #ulpt* at uhub? port ? configuration ? interface ? 420 421 # USB Modem 422 #umodem* at uhub? port ? configuration ? 423 #ucom* at umodem? 424 425 # USB Mass Storage 426 #umass* at uhub? port ? configuration ? interface ? 427 #scsibus* at umass? channel ? 428 #atapibus* at umass? 429 430 # USB audio 431 #uaudio* at uhub? port ? configuration ? 432 433 # USB Ethernet adapters 434 #aue* at uhub? port ? # ADMtek AN986 Pegasus based adapters 435 #axe* at uhub? port ? # ASIX AX88172 based adapters 436 #cue* at uhub? port ? # CATC USB-EL1201A based adapters 437 #kue* at uhub? port ? # Kawasaki LSI KL5KUSB101B based adapters 438 #url* at uhub? port ? # Realtek RTL8150L based adapters 439 #udav* at uhub? port ? # Davicom DM9601 based adapters 440 441 # Prolofic PL2301/PL2302 host-to-host adapter 442 #upl* at uhub? port ? 443 444 # Serial adapters 445 #uftdi* at uhub? port ? # FTDI FT8U100AX serial adapter 446 #ucom* at uftdi? portno ? 447 448 #umct* at uhub? port ? # MCT USB-RS232 serial adapter 449 #ucom* at umct? portno ? 450 451 #uplcom* at uhub? port ? # I/O DATA USB-RSAQ2 serial adapter 452 #ucom* at uplcom? portno ? 453 454 #uvscom* at uhub? port ? # SUNTAC Slipper U VS-10U serial adapter 455 #ucom* at uvscom? portno ? 456 457 # Diamond Multimedia Rio 500 458 #urio* at uhub? port ? 459 460 # USB Handspring Visor 461 #uvisor* at uhub? port ? 462 #ucom* at uvisor? 463 464 # Kyocera AIR-EDGE PHONE 465 #ukyopon* at uhub? port ? 466 #ucom* at ukyopon? portno ? 467 468 # Y@P firmware loader 469 #uyap* at uhub? port ? 470 471 # USB Generic driver 472 #ugen* at uhub? port ? 473 474 # USB scanners 475 #uscanner* at uhub? port ? 476 477 478 # Audio device 479 480 # ISA Plug-and-Play audio devices 481 #wss* at isapnp? # CS4232 482 483 # Audio support 484 #audio* at uaudio? 485 #audio* at wss? 486 487 # MIDI support 488 #midi* at pcppi? # MIDI interface to the PC speaker 489 490 # The spkr driver provides a simple tone interface to the built in speaker. 491 #spkr0 at pcppi? # PC speaker 492 493 494 # Joysticks 495 496 # ISA Plug-and-Play joysticks 497 #joy* at isapnp? # Game ports (usually on audio cards) 498 499 # ISA joysticks. Probe is a little strange; add only if you have one. 500 #joy0 at isa? port 0x201 501 502 503 # Pseudo-Devices 504 505 # Not yet ready -- prep lacks generic soft interrupts 506 #pseudo-device crypto # opencrypto framework 507 508 # disk/mass storage pseudo-devices 509 pseudo-device ccd 4 # concatenated/striped disk devices 510 #pseudo-device cgd 4 # cryptographic disk devices 511 #pseudo-device raid 8 # RAIDframe disk driver 512 #options RAID_AUTOCONFIG # auto-configuration of RAID components 513 # Options to enable various other RAIDframe RAID types. 514 # options RF_INCLUDE_EVENODD=1 515 # options RF_INCLUDE_RAID5_RS=1 516 # options RF_INCLUDE_PARITYLOGGING=1 517 # options RF_INCLUDE_CHAINDECLUSTER=1 518 # options RF_INCLUDE_INTERDECLUSTER=1 519 # options RF_INCLUDE_PARITY_DECLUSTERING=1 520 # options RF_INCLUDE_PARITY_DECLUSTERING_DS=1 521 pseudo-device fss 4 # file system snapshot device 522 pseudo-device md 1 # memory disk device (ramdisk) 523 pseudo-device vnd 4 # disk-like interface to files 524 525 # network pseudo-devices 526 pseudo-device loop # network loopback 527 pseudo-device bpfilter 8 # Berkeley packet filter 528 pseudo-device ipfilter # IP filter (firewall) and NAT 529 pseudo-device ppp 2 # Point-to-Point Protocol 530 pseudo-device pppoe # PPP over Ethernet (RFC 2516) 531 pseudo-device sl 2 # Serial Line IP 532 pseudo-device strip 2 # Starmode Radio IP (Metricom) 533 pseudo-device tun 2 # network tunneling over tty 534 pseudo-device tap # virtual Ethernet 535 pseudo-device gre 2 # generic L3 over IP tunnel 536 pseudo-device gif 4 # IPv[46] over IPv[46] tunnel (RFC1933) 537 #pseudo-device faith 2 # IPv[46] tcp relay translation i/f 538 #pseudo-device stf 2 # 6to4 IPv6 over IPv4 encapsulation 539 pseudo-device vlan # IEEE 802.1q encapsulation 540 pseudo-device bridge # simple inter-network bridging 541 #options BRIDGE_IPF # bridge uses IP/IPv6 pfil hooks too 542 543 # miscellaneous pseudo-devices 544 pseudo-device pty # pseudo-terminals 545 pseudo-device tb 1 # tablet line discipline 546 #pseudo-device sequencer 1 # MIDI sequencer 547 pseudo-device rnd # /dev/random and in-kernel generator 548 #options RND_COM # use "com" randomness as well 549 pseudo-device clockctl # user control of clock subsystem 550 pseudo-device ksyms # /dev/ksyms 551 #pseudo-device pf # PF packet filter 552 #pseudo-device pflog # PF log if 553 554 # a pseudo device needed for Coda # also needs CODA (above) 555 #pseudo-device vcoda 4 # coda minicache <-> venus comm. 556 557 # wscons pseudo-devices 558 pseudo-device wsmux # mouse & keyboard multiplexor 559 pseudo-device wsfont 560
Indexes created Tue Oct 14 00:09:49 GMT 2025