GENERIC revision 1.89
1 # $NetBSD: GENERIC,v 1.89 2005/02/18 21:05:53 dsl 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: 1.89 $" 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 NEW_BUFQ_STRATEGY 68 69 # Diagnostic/debugging support options 70 #options DIAGNOSTIC # cheap kernel consistency checks 71 #options DEBUG # expensive debugging checks/support 72 #options KMEMSTATS # kernel memory statistics (vmstat -m) 73 options DDB # in-kernel debugger 74 #options DDB_HISTORY_SIZE=100 # Enable history editing in DDB 75 #makeoptions DEBUG="-g" 76 77 # Compatibility options 78 options COMPAT_13 # NetBSD 1.3, 79 options COMPAT_14 # NetBSD 1.4, 80 options COMPAT_15 # NetBSD 1.5, 81 options COMPAT_16 # NetBSD 1.6, 82 options COMPAT_43 # and 4.3BSD 83 #options COMPAT_LINUX # Linux binary compatibility 84 #options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended. 85 options COMPAT_BSDPTY # /dev/[pt]ty?? ptys. 86 87 # File systems 88 file-system FFS # UFS 89 file-system EXT2FS # second extended file system (linux) 90 #file-system LFS # log-structured file system 91 file-system MFS # memory file system 92 file-system NFS # Network File System client 93 #file-system NTFS # Windows/NT file system (experimental) 94 file-system CD9660 # ISO 9660 + Rock Ridge file system 95 file-system MSDOSFS # MS-DOS file system 96 #file-system FDESC # /dev/fd 97 file-system KERNFS # /kern 98 file-system NULLFS # loopback file system 99 #file-system OVERLAY # overlay file system 100 #file-system PORTAL # portal filesystem (still experimental) 101 file-system PROCFS # /proc 102 #file-system UMAPFS # NULLFS + uid and gid remapping 103 file-system UNION # union file system 104 #file-system CODA # Coda File System; also needs vcoda (below) 105 106 # File system options 107 options QUOTA # UFS quotas 108 #options FFS_EI # FFS Endian Independant support 109 options SOFTDEP # FFS soft updates support. 110 #options UFS_DIRHASH # UFS Large Directory Hashing - Experimental 111 options NFSSERVER # Network File System server 112 #options FFS_NO_SNAPSHOT # ffs snapshots 113 #options EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and 114 # immutable) behave as system flags. 115 116 # Networking options 117 #options GATEWAY # packet forwarding 118 options INET # IP + ICMP + TCP + UDP 119 options INET6 # IPv6 120 #options IPSEC # IP security 121 #options IPSEC_ESP # IP security (encryption part; define w/IPSEC) 122 #options IPSEC_DEBUG # debug for IP security 123 #options MROUTING # IP multicast routing 124 #options PIM # Protocol Independent Multicast 125 #options NETATALK # AppleTalk networking protocols 126 options PPP_BSDCOMP # BSD-Compress compression support for PPP 127 options PPP_DEFLATE # Deflate compression support for PPP 128 options PPP_FILTER # Active filter support for PPP (requires bpf) 129 options PFIL_HOOKS # pfil(9) packet filter hooks 130 options IPFILTER_LOG # ipmon(8) log support 131 #options IPFILTER_DEFAULT_BLOCK # block all packets by default 132 #options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 133 134 #options ALTQ # Manipulate network interfaces' output queues 135 #options ALTQ_BLUE # Stochastic Fair Blue 136 #options ALTQ_CBQ # Class-Based Queueing 137 #options ALTQ_CDNR # Diffserv Traffic Conditioner 138 #options ALTQ_FIFOQ # First-In First-Out Queue 139 #options ALTQ_FLOWVALVE # RED/flow-valve (red-penalty-box) 140 #options ALTQ_HFSC # Hierarchical Fair Service Curve 141 #options ALTQ_LOCALQ # Local queueing discipline 142 #options ALTQ_PRIQ # Priority Queueing 143 #options ALTQ_RED # Random Early Detection 144 #options ALTQ_RIO # RED with IN/OUT 145 #options ALTQ_WFQ # Weighted Fair Queueing 146 147 # These options enable verbose messages for several subsystems. 148 # Warning, these may compile large string tables into the kernel! 149 #options MIIVERBOSE # verbose PHY autoconfig messages 150 options PCIVERBOSE # verbose PCI device autoconfig messages 151 #options PCI_CONFIG_DUMP # verbosely dump PCI config space 152 #options PCMCIAVERBOSE # verbose PCMCIA configuration messages 153 options SCSIVERBOSE # human readable SCSI error messages 154 #options USBVERBOSE # verbose USB device autoconfig messages 155 #options RESIDUAL_DATA_DUMP # verbosely dump residual data 156 157 #options NFS_BOOT_BOOTP 158 options NFS_BOOT_BOOTPARAM 159 options NFS_BOOT_DHCP 160 161 # 162 # wscons options 163 # 164 # builtin terminal emulations 165 options WSEMUL_VT100 # VT100 / VT220 emulation 166 # different kernel output - see dev/wscons/wsdisplayvar.h 167 options WS_KERNEL_FG=WSCOL_GREEN 168 #options WS_KERNEL_BG=WSCOL_BLACK 169 # see dev/pckbc/wskbdmap_mfii.c for implemented layouts 170 #options PCKBD_LAYOUT="(KB_DE | KB_NODEAD)" 171 # allocate a number of virtual screens at autoconfiguration time 172 #options WSDISPLAY_DEFAULTSCREENS=4 173 # use a large software cursor that doesn't blink 174 options PCDISPLAY_SOFTCURSOR 175 176 # Kernel root file system and dump configuration. 177 config netbsd root on ? type ? 178 #config netbsd root on tlp0 type nfs 179 #config netbsd root on pcn0 type nfs 180 181 182 # 183 # Device configuration 184 # 185 186 mainbus0 at root 187 cpu0 at mainbus0 188 189 190 # Basic Bus Support 191 192 # PCI bus support 193 pci0 at mainbus0 bus ? 194 pci* at pchb? bus ? 195 pci* at ppb? bus ? 196 197 options PCI_NETBSD_CONFIGURE 198 199 # PCI bridges 200 pchb* at pci? dev ? function ? # PCI-Host bridges 201 ppb* at pci? dev ? function ? # PCI-PCI bridges 202 pcib* at pci? dev ? function ? # PCI-ISA bridges 203 204 # ISA bus support 205 isa* at pcib? # ISA on PCI-ISA bridge 206 207 # PCMCIA bus support 208 pcmcia* at pcic? controller ? socket ? 209 210 # ISA PCMCIA controllers 211 pcic0 at isa? port 0x3e0 iomem 0xd0000 iosiz 0x10000 212 213 #options PCIC_ISA_INTR_ALLOC_MASK=0x4a00 # free irq 9,11,14 214 #options PCIC_ISA_ALLOC_IOBASE=0x0400 215 #options PCIC_ISA_ALLOC_IOSIZE=0x0100 216 217 # ISA Plug-and-Play bus support 218 #isapnp0 at isa? 219 220 # on-board I/O for IBM Personal Power Series 830 IDE controller 221 obio0 at mainbus0 222 223 224 # Console Devices 225 226 # wscons 227 pckbc0 at isa? # pc keyboard controller 228 pckbd* at pckbc? # PC keyboard 229 pms* at pckbc? # PS/2 mouse for wsmouse 230 vga* at pci? 231 wsdisplay* at vga? console ? 232 wskbd* at pckbd? console ? 233 wsmouse* at pms? mux 0 234 235 pcppi0 at isa? # PC prog. periph. interface 236 isabeep0 at pcppi? # "keyboard" beep 237 238 mcclock0 at isa? port 0x70 # mc146818 and compatible 239 mkclock0 at isa? port 0x74 # mk48t18 and compatible 240 241 242 # Cryptographic Devices 243 244 # PCI cryptographic devices 245 #hifn* at pci? dev ? function ? # Hifn 7755/7811/795x 246 #ubsec* at pci? dev ? function ? # Broadcom 5501/5601/580x/582x 247 248 249 # Serial Devices 250 251 # ISA serial interfaces 252 com0 at isa? port 0x3f8 irq 4 # standard PC serial ports 253 com1 at isa? port 0x2f8 irq 3 254 255 # PCMCIA serial interfaces 256 com* at pcmcia? function ? # Modems and serial cards 257 258 #pcmcom* at pcmcia? function ? # PCMCIA multi-port serial cards 259 #com* at pcmcom? slave ? # ...and the slave devices 260 261 262 # Parallel Printer Interfaces 263 264 # ISA parallel printer interfaces 265 lpt0 at isa? port 0x3bc irq 7 # standard PC parallel ports 266 267 268 # SCSI Controllers and Devices 269 270 # PCI SCSI controllers 271 #adw* at pci? dev ? function ? # AdvanSys 9x0UW[D], 3940U[2,3]W SCSI 272 ahc* at pci? dev ? function ? # Adaptec [23]94x, aic78x0 SCSI 273 #iha* at pci? dev ? function ? # Initio INIC-940/950 SCSI 274 #pcscp* at pci? dev ? function ? # AMD 53c974 PCscsi-PCI SCSI 275 siop* at pci? dev ? function ? # Symbios 53c8xx SCSI 276 esiop* at pci? dev ? function ? # Symbios 53c875 SCSI and newer 277 278 # PCMCIA SCSI controllers 279 aic* at pcmcia? function ? # Adaptec APA-1460 SCSI 280 281 # SCSI bus support 282 #scsibus* at adw? 283 scsibus* at ahc? 284 scsibus* at aic? 285 #scsibus* at iha? 286 #scsibus* at pcscp? 287 scsibus* at siop? 288 scsibus* at esiop? 289 290 # SCSI devices 291 sd* at scsibus? target ? lun ? # SCSI disk drives 292 st* at scsibus? target ? lun ? # SCSI tape drives 293 cd* at scsibus? target ? lun ? # SCSI CD-ROM drives 294 #ch* at scsibus? target ? lun ? # SCSI autochangers 295 #ss* at scsibus? target ? lun ? # SCSI scanners 296 uk* at scsibus? target ? lun ? # SCSI unknown 297 298 299 # IDE and related devices 300 301 # IBM Personal Power Series 830 IDE controller 302 wdc0 at obio? port 0x1f0 irq 13 303 wdc1 at obio? port 0x170 irq 13 304 305 # ISA Plug-and-Play IDE controllers 306 #wdc* at isapnp? 307 308 # PCMCIA IDE controllers 309 wdc* at pcmcia? function ? 310 311 # ATA (IDE) bus support 312 atabus* at ata? 313 314 # IDE drives 315 # Flags are used only with controllers that support DMA operations 316 # and mode settings (e.g. some pciide controllers) 317 # The lowest order four bits (rightmost digit) of the flags define the PIO 318 # mode to use, the next set of four bits the DMA mode and the third set the 319 # UltraDMA mode. For each set of four bits, the 3 lower bits define the mode 320 # to use, and the last bit must be 1 for this setting to be used. 321 # For DMA and UDMA, 0xf (1111) means 'disable'. 322 # 0x0fac means 'use PIO mode 4, DMA mode 2, disable UltraDMA'. 323 # (0xc=1100, 0xa=1010, 0xf=1111) 324 # 0x0000 means "use whatever the drive claims to support". 325 wd* at atabus? drive ? flags 0x0000 326 327 # ATAPI bus support 328 atapibus* at atapi? 329 330 # ATAPI devices 331 # flags have the same meaning as for IDE drives. 332 cd* at atapibus? drive ? flags 0x0000 # ATAPI CD-ROM drives 333 sd* at atapibus? drive ? flags 0x0000 # ATAPI disk drives 334 uk* at atapibus? drive ? flags 0x0000 # ATAPI unknown 335 336 # Miscellaneous mass storage devices 337 338 # ISA Floppy 339 #fdc0 at isa? port 0x3f0 irq 6 drq 2 # standard ISA floppy controller 340 #fd0 at fdc0 drive ? 341 342 # Network Interfaces 343 344 # PCI network interfaces 345 ep* at pci? dev ? function ? # 3Com 3c59x 346 ex* at pci? dev ? function ? # 3Com 3c90x[BC] 347 fxp* at pci? dev ? function ? # Intel EtherExpress PRO 10+/100B 348 ne* at pci? dev ? function ? # NE2000-compatible Ethernet 349 pcn* at pci? dev ? function ? # AMD PCnet-PCI Ethernet 350 rtk* at pci? dev ? function ? # Realtek 8129/8139 351 sip* at pci? dev ? function ? # SiS 900/DP83815 Ethernet 352 tlp* at pci? dev ? function ? # DECchip 21x4x and clones 353 vr* at pci? dev ? function ? # VIA Rhine Fast Ethernet 354 355 # ISA network interfaces 356 #ep* at isa? port ? irq ? # 3Com 3c509 Ethernet 357 #ne0 at isa? port 0x280 irq 9 # NE2000-compatible Ethernet 358 #ne1 at isa? port 0x300 irq 10 359 #we0 at isa? port 0x280 iomem 0xd0000 irq 9 # WD/SMC Ethernet 360 we1 at isa? port 0x300 iomem 0xe4000 irq 11 361 362 # ISA Plug-and-Play network intefaces 363 #ep* at isapnp? # 3Com 3c509 Ethernet 364 #ne* at isapnp? # NE2000-compatible Ethernet 365 366 # PCMCIA network interfaces 367 ep* at pcmcia? function ? # 3Com 3c589 and 3c562 Ethernet 368 ne* at pcmcia? function ? # NE2000-compatible Ethernet 369 370 # MII/PHY support 371 dmphy* at mii? phy ? # Davicom DM9101 PHYs 372 exphy* at mii? phy ? # 3Com internal PHYs 373 icsphy* at mii? phy ? # Integrated Circuit Systems ICS189x 374 inphy* at mii? phy ? # Intel 82555 PHYs 375 iophy* at mii? phy ? # Intel 82553 PHYs 376 lxtphy* at mii? phy ? # Level One LXT-970 PHYs 377 nsphy* at mii? phy ? # NS83840 PHYs 378 nsphyter* at mii? phy ? # NS83843 PHYs 379 qsphy* at mii? phy ? # Quality Semiconductor QS6612 PHYs 380 sqphy* at mii? phy ? # Seeq 80220/80221/80223 PHYs 381 tlphy* at mii? phy ? # ThunderLAN PHYs 382 tqphy* at mii? phy ? # TDK Semiconductor PHYs 383 ukphy* at mii? phy ? # generic unknown PHYs 384 385 386 # USB Controller and Devices 387 388 # PCI USB controllers 389 #uhci* at pci? dev ? function ? # Universal Host Controller (Intel) 390 #ohci* at pci? dev ? function ? # Open Host Controller 391 392 # USB bus support 393 #usb* at uhci? 394 #usb* at ohci? 395 396 # USB Hubs 397 #uhub* at usb? 398 #uhub* at uhub? port ? configuration ? interface ? 399 400 # USB HID device 401 #uhidev* at uhub? port ? configuration ? interface ? 402 403 # USB Mice 404 #ums* at uhidev? reportid ? 405 #wsmouse* at ums? mux 0 406 407 # USB Keyboards 408 #ukbd* at uhidev? reportid ? 409 #wskbd* at ukbd? console ? mux 1 410 411 # USB Generic HID devices 412 #uhid* at uhidev? reportid ? 413 414 # USB Printer 415 #ulpt* at uhub? port ? configuration ? interface ? 416 417 # USB Modem 418 #umodem* at uhub? port ? configuration ? 419 #ucom* at umodem? 420 421 # USB Mass Storage 422 #umass* at uhub? port ? configuration ? interface ? 423 #scsibus* at umass? channel ? 424 #atapibus* at umass? 425 426 # USB audio 427 #uaudio* at uhub? port ? configuration ? 428 429 # USB Ethernet adapters 430 #aue* at uhub? port ? # ADMtek AN986 Pegasus based adapters 431 #axe* at uhub? port ? # ASIX AX88172 based adapters 432 #cue* at uhub? port ? # CATC USB-EL1201A based adapters 433 #kue* at uhub? port ? # Kawasaki LSI KL5KUSB101B based adapters 434 #url* at uhub? port ? # Realtek RTL8150L based adapters 435 #udav* at uhub? port ? # Davicom DM9601 based adapters 436 437 # Prolofic PL2301/PL2302 host-to-host adapter 438 #upl* at uhub? port ? 439 440 # Serial adapters 441 #uftdi* at uhub? port ? # FTDI FT8U100AX serial adapter 442 #ucom* at uftdi? portno ? 443 444 #umct* at uhub? port ? # MCT USB-RS232 serial adapter 445 #ucom* at umct? portno ? 446 447 #uplcom* at uhub? port ? # I/O DATA USB-RSAQ2 serial adapter 448 #ucom* at uplcom? portno ? 449 450 #uvscom* at uhub? port ? # SUNTAC Slipper U VS-10U serial adapter 451 #ucom* at uvscom? portno ? 452 453 # Diamond Multimedia Rio 500 454 #urio* at uhub? port ? 455 456 # USB Handspring Visor 457 #uvisor* at uhub? port ? 458 #ucom* at uvisor? 459 460 # Y@P firmware loader 461 #uyap* at uhub? port ? 462 463 # USB Generic driver 464 #ugen* at uhub? port ? 465 466 # USB scanners 467 #uscanner* at uhub? port ? 468 469 470 # Audio device 471 472 # ISA Plug-and-Play audio devices 473 #wss* at isapnp? # CS4232 474 475 # Audio support 476 #audio* at uaudio? 477 #audio* at wss? 478 479 # MIDI support 480 #midi* at pcppi? # MIDI interface to the PC speaker 481 482 # The spkr driver provides a simple tone interface to the built in speaker. 483 #spkr0 at pcppi? # PC speaker 484 485 486 # Joysticks 487 488 # ISA Plug-and-Play joysticks 489 #joy* at isapnp? # Game ports (usually on audio cards) 490 491 # ISA joysticks. Probe is a little strange; add only if you have one. 492 #joy0 at isa? port 0x201 493 494 495 # Pseudo-Devices 496 497 # Not yet ready -- prep lacks generic soft interrupts 498 #pseudo-device crypto # opencrypto framework 499 500 # disk/mass storage pseudo-devices 501 pseudo-device ccd 4 # concatenated/striped disk devices 502 #pseudo-device cgd 4 # cryptographic disk devices 503 #pseudo-device raid 8 # RAIDframe disk driver 504 #options RAID_AUTOCONFIG # auto-configuration of RAID components 505 # Options to enable various other RAIDframe RAID types. 506 # options RF_INCLUDE_EVENODD=1 507 # options RF_INCLUDE_RAID5_RS=1 508 # options RF_INCLUDE_PARITYLOGGING=1 509 # options RF_INCLUDE_CHAINDECLUSTER=1 510 # options RF_INCLUDE_INTERDECLUSTER=1 511 # options RF_INCLUDE_PARITY_DECLUSTERING=1 512 # options RF_INCLUDE_PARITY_DECLUSTERING_DS=1 513 pseudo-device fss 4 # file system snapshot device 514 pseudo-device md 1 # memory disk device (ramdisk) 515 pseudo-device vnd 4 # disk-like interface to files 516 517 # network pseudo-devices 518 pseudo-device loop # network loopback 519 pseudo-device bpfilter 8 # Berkeley packet filter 520 pseudo-device ipfilter # IP filter (firewall) and NAT 521 pseudo-device ppp 2 # Point-to-Point Protocol 522 pseudo-device pppoe # PPP over Ethernet (RFC 2516) 523 pseudo-device sl 2 # Serial Line IP 524 pseudo-device strip 2 # Starmode Radio IP (Metricom) 525 pseudo-device tun 2 # network tunneling over tty 526 pseudo-device tap # virtual Ethernet 527 pseudo-device gre 2 # generic L3 over IP tunnel 528 pseudo-device gif 4 # IPv[46] over IPv[46] tunnel (RFC1933) 529 #pseudo-device faith 2 # IPv[46] tcp relay translation i/f 530 #pseudo-device stf 2 # 6to4 IPv6 over IPv4 encapsulation 531 pseudo-device vlan # IEEE 802.1q encapsulation 532 pseudo-device bridge # simple inter-network bridging 533 #options BRIDGE_IPF # bridge uses IP/IPv6 pfil hooks too 534 535 # miscellaneous pseudo-devices 536 pseudo-device pty # pseudo-terminals 537 pseudo-device tb 1 # tablet line discipline 538 #pseudo-device sequencer 1 # MIDI sequencer 539 pseudo-device rnd # /dev/random and in-kernel generator 540 #options RND_COM # use "com" randomness as well 541 pseudo-device clockctl # user control of clock subsystem 542 pseudo-device ksyms # /dev/ksyms 543 #pseudo-device pf # PF packet filter 544 #pseudo-device pflog # PF log if 545 546 # a pseudo device needed for Coda # also needs CODA (above) 547 #pseudo-device vcoda 4 # coda minicache <-> venus comm. 548 549 # wscons pseudo-devices 550 pseudo-device wsmux # mouse & keyboard multiplexor 551 pseudo-device wsfont 552
Indexes created Sun Oct 19 18:09:56 GMT 2025