GENERIC revision 1.84
1 # $NetBSD: GENERIC,v 1.84 2004/11/10 17:54:06 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: 1.84 $" 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 NFSSERVER # Network File System server 111 #options EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and 112 # immutable) behave as system flags. 113 114 # Networking options 115 #options GATEWAY # packet forwarding 116 options INET # IP + ICMP + TCP + UDP 117 options INET6 # IPv6 118 #options IPSEC # IP security 119 #options IPSEC_ESP # IP security (encryption part; define w/IPSEC) 120 #options IPSEC_DEBUG # debug for IP security 121 #options MROUTING # IP multicast routing 122 #options PIM # Protocol Independent Multicast 123 #options NETATALK # AppleTalk networking protocols 124 options PPP_BSDCOMP # BSD-Compress compression support for PPP 125 options PPP_DEFLATE # Deflate compression support for PPP 126 options PPP_FILTER # Active filter support for PPP (requires bpf) 127 options PFIL_HOOKS # pfil(9) packet filter hooks 128 options IPFILTER_LOG # ipmon(8) log support 129 #options IPFILTER_DEFAULT_BLOCK # block all packets by default 130 #options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 131 132 #options ALTQ # Manipulate network interfaces' output queues 133 #options ALTQ_BLUE # Stochastic Fair Blue 134 #options ALTQ_CBQ # Class-Based Queueing 135 #options ALTQ_CDNR # Diffserv Traffic Conditioner 136 #options ALTQ_FIFOQ # First-In First-Out Queue 137 #options ALTQ_FLOWVALVE # RED/flow-valve (red-penalty-box) 138 #options ALTQ_HFSC # Hierarchical Fair Service Curve 139 #options ALTQ_LOCALQ # Local queueing discipline 140 #options ALTQ_PRIQ # Priority Queueing 141 #options ALTQ_RED # Random Early Detection 142 #options ALTQ_RIO # RED with IN/OUT 143 #options ALTQ_WFQ # Weighted Fair Queueing 144 145 # These options enable verbose messages for several subsystems. 146 # Warning, these may compile large string tables into the kernel! 147 #options MIIVERBOSE # verbose PHY autoconfig messages 148 options PCIVERBOSE # verbose PCI device autoconfig messages 149 #options PCI_CONFIG_DUMP # verbosely dump PCI config space 150 #options PCMCIAVERBOSE # verbose PCMCIA configuration messages 151 options SCSIVERBOSE # human readable SCSI error messages 152 #options USBVERBOSE # verbose USB device autoconfig messages 153 #options RESIDUAL_DATA_DUMP # verbosely dump residual data 154 155 #options NFS_BOOT_BOOTP 156 options NFS_BOOT_BOOTPARAM 157 options NFS_BOOT_DHCP 158 159 # 160 # wscons options 161 # 162 # builtin terminal emulations 163 options WSEMUL_VT100 # VT100 / VT220 emulation 164 # different kernel output - see dev/wscons/wsdisplayvar.h 165 options WS_KERNEL_FG=WSCOL_GREEN 166 #options WS_KERNEL_BG=WSCOL_BLACK 167 # see dev/pckbc/wskbdmap_mfii.c for implemented layouts 168 #options PCKBD_LAYOUT="(KB_DE | KB_NODEAD)" 169 # allocate a number of virtual screens at autoconfiguration time 170 #options WSDISPLAY_DEFAULTSCREENS=4 171 # use a large software cursor that doesn't blink 172 options PCDISPLAY_SOFTCURSOR 173 174 # Kernel root file system and dump configuration. 175 config netbsd root on ? type ? 176 #config netbsd root on tlp0 type nfs 177 #config netbsd root on pcn0 type nfs 178 179 180 # 181 # Device configuration 182 # 183 184 mainbus0 at root 185 cpu0 at mainbus0 186 187 188 # Basic Bus Support 189 190 # PCI bus support 191 pci0 at mainbus0 bus ? 192 pci* at pchb? bus ? 193 pci* at ppb? bus ? 194 195 options PCI_NETBSD_CONFIGURE 196 197 # PCI bridges 198 pchb* at pci? dev ? function ? # PCI-Host bridges 199 ppb* at pci? dev ? function ? # PCI-PCI bridges 200 pcib* at pci? dev ? function ? # PCI-ISA bridges 201 202 # ISA bus support 203 isa* at pcib? # ISA on PCI-ISA bridge 204 205 # PCMCIA bus support 206 pcmcia* at pcic? controller ? socket ? 207 208 # ISA PCMCIA controllers 209 pcic0 at isa? port 0x3e0 iomem 0xd0000 iosiz 0x10000 210 211 #options PCIC_ISA_INTR_ALLOC_MASK=0x4a00 # free irq 9,11,14 212 #options PCIC_ISA_ALLOC_IOBASE=0x0400 213 #options PCIC_ISA_ALLOC_IOSIZE=0x0100 214 215 # ISA Plug-and-Play bus support 216 #isapnp0 at isa? 217 218 # on-board I/O for IBM Personal Power Series 830 IDE controller 219 obio0 at mainbus0 220 221 222 # Console Devices 223 224 # wscons 225 pckbc0 at isa? # pc keyboard controller 226 pckbd* at pckbc? # PC keyboard 227 pms* at pckbc? # PS/2 mouse for wsmouse 228 vga* at pci? 229 wsdisplay* at vga? console ? 230 wskbd* at pckbd? console ? 231 wsmouse* at pms? mux 0 232 233 pcppi0 at isa? # PC prog. periph. interface 234 isabeep0 at pcppi? # "keyboard" beep 235 236 mcclock0 at isa? port 0x70 # mc146818 and compatible 237 mkclock0 at isa? port 0x74 # mk48t18 and compatible 238 239 240 # Cryptographic Devices 241 242 # PCI cryptographic devices 243 #hifn* at pci? dev ? function ? # Hifn 7755/7811/795x 244 #ubsec* at pci? dev ? function ? # Broadcom 5501/5601/580x/582x 245 246 247 # Serial Devices 248 249 # ISA serial interfaces 250 com0 at isa? port 0x3f8 irq 4 # standard PC serial ports 251 com1 at isa? port 0x2f8 irq 3 252 253 # PCMCIA serial interfaces 254 com* at pcmcia? function ? # Modems and serial cards 255 256 #pcmcom* at pcmcia? function ? # PCMCIA multi-port serial cards 257 #com* at pcmcom? slave ? # ...and the slave devices 258 259 260 # Parallel Printer Interfaces 261 262 # ISA parallel printer interfaces 263 lpt0 at isa? port 0x3bc irq 7 # standard PC parallel ports 264 265 266 # SCSI Controllers and Devices 267 268 # PCI SCSI controllers 269 #adw* at pci? dev ? function ? # AdvanSys 9x0UW[D], 3940U[2,3]W SCSI 270 ahc* at pci? dev ? function ? # Adaptec [23]94x, aic78x0 SCSI 271 #iha* at pci? dev ? function ? # Initio INIC-940/950 SCSI 272 #pcscp* at pci? dev ? function ? # AMD 53c974 PCscsi-PCI SCSI 273 siop* at pci? dev ? function ? # Symbios 53c8xx SCSI 274 esiop* at pci? dev ? function ? # Symbios 53c875 SCSI and newer 275 276 # PCMCIA SCSI controllers 277 aic* at pcmcia? function ? # Adaptec APA-1460 SCSI 278 279 # SCSI bus support 280 #scsibus* at adw? 281 scsibus* at ahc? 282 scsibus* at aic? 283 #scsibus* at iha? 284 #scsibus* at pcscp? 285 scsibus* at siop? 286 scsibus* at esiop? 287 288 # SCSI devices 289 sd* at scsibus? target ? lun ? # SCSI disk drives 290 st* at scsibus? target ? lun ? # SCSI tape drives 291 cd* at scsibus? target ? lun ? # SCSI CD-ROM drives 292 #ch* at scsibus? target ? lun ? # SCSI autochangers 293 #ss* at scsibus? target ? lun ? # SCSI scanners 294 uk* at scsibus? target ? lun ? # SCSI unknown 295 296 297 # IDE and related devices 298 299 # IBM Personal Power Series 830 IDE controller 300 wdc0 at obio? port 0x1f0 irq 13 301 wdc1 at obio? port 0x170 irq 13 302 303 # ISA Plug-and-Play IDE controllers 304 #wdc* at isapnp? 305 306 # PCMCIA IDE controllers 307 wdc* at pcmcia? function ? 308 309 # ATA (IDE) bus support 310 atabus* at ata? 311 312 # IDE drives 313 # Flags are used only with controllers that support DMA operations 314 # and mode settings (e.g. some pciide controllers) 315 # The lowest order four bits (rightmost digit) of the flags define the PIO 316 # mode to use, the next set of four bits the DMA mode and the third set the 317 # UltraDMA mode. For each set of four bits, the 3 lower bits define the mode 318 # to use, and the last bit must be 1 for this setting to be used. 319 # For DMA and UDMA, 0xf (1111) means 'disable'. 320 # 0x0fac means 'use PIO mode 4, DMA mode 2, disable UltraDMA'. 321 # (0xc=1100, 0xa=1010, 0xf=1111) 322 # 0x0000 means "use whatever the drive claims to support". 323 wd* at atabus? drive ? flags 0x0000 324 325 # ATAPI bus support 326 atapibus* at atapi? 327 328 # ATAPI devices 329 # flags have the same meaning as for IDE drives. 330 cd* at atapibus? drive ? flags 0x0000 # ATAPI CD-ROM drives 331 sd* at atapibus? drive ? flags 0x0000 # ATAPI disk drives 332 uk* at atapibus? drive ? flags 0x0000 # ATAPI unknown 333 334 # Miscellaneous mass storage devices 335 336 # ISA Floppy 337 #fdc0 at isa? port 0x3f0 irq 6 drq 2 # standard ISA floppy controller 338 #fd0 at fdc0 drive ? 339 340 # Network Interfaces 341 342 # PCI network interfaces 343 ep* at pci? dev ? function ? # 3Com 3c59x 344 ex* at pci? dev ? function ? # 3Com 3c90x[BC] 345 fxp* at pci? dev ? function ? # Intel EtherExpress PRO 10+/100B 346 ne* at pci? dev ? function ? # NE2000-compatible Ethernet 347 pcn* at pci? dev ? function ? # AMD PCnet-PCI Ethernet 348 rtk* at pci? dev ? function ? # Realtek 8129/8139 349 sip* at pci? dev ? function ? # SiS 900/DP83815 Ethernet 350 tlp* at pci? dev ? function ? # DECchip 21x4x and clones 351 vr* at pci? dev ? function ? # VIA Rhine Fast Ethernet 352 353 # ISA network interfaces 354 #ep* at isa? port ? irq ? # 3Com 3c509 Ethernet 355 #ne0 at isa? port 0x280 irq 9 # NE2000-compatible Ethernet 356 #ne1 at isa? port 0x300 irq 10 357 #we0 at isa? port 0x280 iomem 0xd0000 irq 9 # WD/SMC Ethernet 358 we1 at isa? port 0x300 iomem 0xe4000 irq 11 359 360 # ISA Plug-and-Play network intefaces 361 #ep* at isapnp? # 3Com 3c509 Ethernet 362 #ne* at isapnp? # NE2000-compatible Ethernet 363 364 # PCMCIA network interfaces 365 ep* at pcmcia? function ? # 3Com 3c589 and 3c562 Ethernet 366 ne* at pcmcia? function ? # NE2000-compatible Ethernet 367 368 # MII/PHY support 369 dmphy* at mii? phy ? # Davicom DM9101 PHYs 370 exphy* at mii? phy ? # 3Com internal PHYs 371 icsphy* at mii? phy ? # Integrated Circuit Systems ICS189x 372 inphy* at mii? phy ? # Intel 82555 PHYs 373 iophy* at mii? phy ? # Intel 82553 PHYs 374 lxtphy* at mii? phy ? # Level One LXT-970 PHYs 375 nsphy* at mii? phy ? # NS83840 PHYs 376 nsphyter* at mii? phy ? # NS83843 PHYs 377 qsphy* at mii? phy ? # Quality Semiconductor QS6612 PHYs 378 sqphy* at mii? phy ? # Seeq 80220/80221/80223 PHYs 379 tlphy* at mii? phy ? # ThunderLAN PHYs 380 tqphy* at mii? phy ? # TDK Semiconductor PHYs 381 ukphy* at mii? phy ? # generic unknown PHYs 382 383 384 # USB Controller and Devices 385 386 # PCI USB controllers 387 #uhci* at pci? dev ? function ? # Universal Host Controller (Intel) 388 #ohci* at pci? dev ? function ? # Open Host Controller 389 390 # USB bus support 391 #usb* at uhci? 392 #usb* at ohci? 393 394 # USB Hubs 395 #uhub* at usb? 396 #uhub* at uhub? port ? configuration ? interface ? 397 398 # USB HID device 399 #uhidev* at uhub? port ? configuration ? interface ? 400 401 # USB Mice 402 #ums* at uhidev? reportid ? 403 #wsmouse* at ums? mux 0 404 405 # USB Keyboards 406 #ukbd* at uhidev? reportid ? 407 #wskbd* at ukbd? console ? mux 1 408 409 # USB Generic HID devices 410 #uhid* at uhidev? reportid ? 411 412 # USB Printer 413 #ulpt* at uhub? port ? configuration ? interface ? 414 415 # USB Modem 416 #umodem* at uhub? port ? configuration ? 417 #ucom* at umodem? 418 419 # USB Mass Storage 420 #umass* at uhub? port ? configuration ? interface ? 421 #scsibus* at umass? channel ? 422 #atapibus* at umass? 423 424 # USB audio 425 #uaudio* at uhub? port ? configuration ? 426 427 # USB Ethernet adapters 428 #aue* at uhub? port ? # ADMtek AN986 Pegasus based adapters 429 #axe* at uhub? port ? # ASIX AX88172 based adapters 430 #cue* at uhub? port ? # CATC USB-EL1201A based adapters 431 #kue* at uhub? port ? # Kawasaki LSI KL5KUSB101B based adapters 432 #url* at uhub? port ? # Realtek RTL8150L based adapters 433 #udav* at uhub? port ? # Davicom DM9601 based adapters 434 435 # Prolofic PL2301/PL2302 host-to-host adapter 436 #upl* at uhub? port ? 437 438 # Serial adapters 439 #uftdi* at uhub? port ? # FTDI FT8U100AX serial adapter 440 #ucom* at uftdi? portno ? 441 442 #umct* at uhub? port ? # MCT USB-RS232 serial adapter 443 #ucom* at umct? portno ? 444 445 #uplcom* at uhub? port ? # I/O DATA USB-RSAQ2 serial adapter 446 #ucom* at uplcom? portno ? 447 448 #uvscom* at uhub? port ? # SUNTAC Slipper U VS-10U serial adapter 449 #ucom* at uvscom? portno ? 450 451 # Diamond Multimedia Rio 500 452 #urio* at uhub? port ? 453 454 # USB Handspring Visor 455 #uvisor* at uhub? port ? 456 #ucom* at uvisor? 457 458 # Y@P firmware loader 459 #uyap* at uhub? port ? 460 461 # USB Generic driver 462 #ugen* at uhub? port ? 463 464 # USB scanners 465 #uscanner* at uhub? port ? 466 467 468 # Audio device 469 470 # ISA Plug-and-Play audio devices 471 #wss* at isapnp? # CS4232 472 473 # Audio support 474 #audio* at uaudio? 475 #audio* at wss? 476 477 # MIDI support 478 #midi* at pcppi? # MIDI interface to the PC speaker 479 480 # The spkr driver provides a simple tone interface to the built in speaker. 481 #spkr0 at pcppi? # PC speaker 482 483 484 # Joysticks 485 486 # ISA Plug-and-Play joysticks 487 #joy* at isapnp? # Game ports (usually on audio cards) 488 489 # ISA joysticks. Probe is a little strange; add only if you have one. 490 #joy0 at isa? port 0x201 491 492 493 # Pseudo-Devices 494 495 # Not yet ready -- prep lacks generic soft interrupts 496 #pseudo-device crypto # opencrypto framework 497 498 # disk/mass storage pseudo-devices 499 pseudo-device ccd 4 # concatenated/striped disk devices 500 #pseudo-device cgd 4 # cryptographic disk devices 501 #pseudo-device raid 8 # RAIDframe disk driver 502 #options RAID_AUTOCONFIG # auto-configuration of RAID components 503 # Options to enable various other RAIDframe RAID types. 504 # options RF_INCLUDE_EVENODD=1 505 # options RF_INCLUDE_RAID5_RS=1 506 # options RF_INCLUDE_PARITYLOGGING=1 507 # options RF_INCLUDE_CHAINDECLUSTER=1 508 # options RF_INCLUDE_INTERDECLUSTER=1 509 # options RF_INCLUDE_PARITY_DECLUSTERING=1 510 # options RF_INCLUDE_PARITY_DECLUSTERING_DS=1 511 pseudo-device md 1 # memory disk device (ramdisk) 512 pseudo-device vnd 4 # disk-like interface to files 513 514 # network pseudo-devices 515 pseudo-device loop # network loopback 516 pseudo-device bpfilter 8 # Berkeley packet filter 517 pseudo-device ipfilter # IP filter (firewall) and NAT 518 pseudo-device ppp 2 # Point-to-Point Protocol 519 pseudo-device pppoe # PPP over Ethernet (RFC 2516) 520 pseudo-device sl 2 # Serial Line IP 521 pseudo-device strip 2 # Starmode Radio IP (Metricom) 522 pseudo-device tun 2 # network tunneling over tty 523 pseudo-device gre 2 # generic L3 over IP tunnel 524 pseudo-device gif 4 # IPv[46] over IPv[46] tunnel (RFC1933) 525 #pseudo-device faith 2 # IPv[46] tcp relay translation i/f 526 #pseudo-device stf 2 # 6to4 IPv6 over IPv4 encapsulation 527 pseudo-device vlan # IEEE 802.1q encapsulation 528 pseudo-device bridge # simple inter-network bridging 529 #options BRIDGE_IPF # bridge uses IP/IPv6 pfil hooks too 530 531 # miscellaneous pseudo-devices 532 pseudo-device pty # pseudo-terminals 533 pseudo-device tb 1 # tablet line discipline 534 #pseudo-device sequencer 1 # MIDI sequencer 535 pseudo-device rnd # /dev/random and in-kernel generator 536 #options RND_COM # use "com" randomness as well 537 pseudo-device clockctl # user control of clock subsystem 538 pseudo-device ksyms # /dev/ksyms 539 #pseudo-device pf # PF packet filter 540 #pseudo-device pflog # PF log if 541 542 # a pseudo device needed for Coda # also needs CODA (above) 543 #pseudo-device vcoda 4 # coda minicache <-> venus comm. 544 545 # wscons pseudo-devices 546 pseudo-device wsmux # mouse & keyboard multiplexor 547 pseudo-device wsfont 548
Indexes created Tue Oct 14 15:09:51 GMT 2025