INSTALL_TINY revision 1.80
1 # $NetBSD: INSTALL_TINY,v 1.80 2004/07/15 03:53:49 atatat Exp $ 2 # 3 # INSTALL_TINY - Tiny Installation kernel, suitable for 4M machines. 4 # 5 # This kernel should be derived from INSTALL (which is derived 6 # from GENERIC) with some features commented out. 7 # 8 # This kernel has been optimized for space. It is targeted towards 9 # small memory machines (4M). It has no SCSI, PCI or EISA. It does 10 # have pcmcia, for old laptops. 11 # 12 13 include "arch/i386/conf/std.i386" 14 15 #options INCLUDE_CONFIG_FILE # embed config file in kernel binary 16 17 makeoptions COPTS="-Os" # Optimise for space. Implies -O2 18 19 # Enable the hooks used for initializing the root memory-disk. 20 options MEMORY_DISK_HOOKS 21 options MEMORY_DISK_IS_ROOT # force root on memory disk 22 options MEMORY_DISK_SERVER=0 # no userspace memory disk support 23 options MEMORY_DISK_ROOT_SIZE=3100 # size of memory disk, in blocks 24 25 maxusers 2 # estimated number of users 26 27 # CPU support. At least one is REQUIRED. 28 options I386_CPU 29 options I486_CPU 30 #options I586_CPU 31 #options I686_CPU 32 33 # CPU-related options. 34 options MATH_EMULATE # floating point emulation 35 #options VM86 # virtual 8086 emulation 36 #options USER_LDT # user-settable LDT; used by WINE 37 # insert delay no-ops in interrupts; recommended on very old machines 38 options PIC_DELAY 39 40 # This option allows you to force a serial console at the specified 41 # I/O address. 42 #options CONSDEVNAME="\"com\"",CONADDR=0x3f8,CONSPEED=9600 43 44 # Save a physical page per process by not setting a kernel stack red zone. 45 options NOREDZONE 46 47 # The following options override the memory sizes passed in from the boot 48 # block. Use them *only* if the boot block is unable to determine the correct 49 # values. Note that the BIOS may *correctly* report less than 640k of base 50 # memory if the extended BIOS data area is located at the top of base memory 51 # (as is the case on most recent systems). 52 #options REALBASEMEM=... # size of base memory 53 #options REALEXTMEM=... # size of extended memory 54 55 options INSECURE # disable kernel security levels 56 57 options RTC_OFFSET=0 # hardware clock is this many mins. west of GMT 58 #options NTP # NTP phase/frequency locked loop 59 60 #options KTRACE # system call tracing via ktrace(1) 61 62 #options SYSVSEM # System V-like semaphores 63 #options SYSVSHM # System V-like memory sharing 64 #options SHMMAXPGS=2048 # 2048 pages is the default 65 66 #options LKM # loadable kernel modules 67 68 #options USERCONF # userconf(4) support 69 options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 70 #options SYSCTL_INCLUDE_DESCR # Include sysctl descriptions in kernel 71 options MALLOC_NOINLINE # Not inlining MALLOC saves memory 72 73 # Diagnostic/debugging support options 74 #options DIAGNOSTIC # expensive kernel consistency checks 75 #options DEBUG # expensive debugging checks/support 76 #options KMEMSTATS # kernel memory statistics (vmstat -m) 77 #options DDB # in-kernel debugger 78 #options DDB_ONPANIC=1 # see also sysctl(8): `ddb.onpanic' 79 #options DDB_HISTORY_SIZE=512 # enable history editing in DDB 80 #options KGDB # remote debugger 81 #options KGDB_DEVNAME="\"com\"",KGDB_DEVADDR=0x3f8,KGDB_DEVRATE=9600 82 #makeoptions DEBUG="-g" # compile full symbol table 83 84 # Compatibility options 85 #options COMPAT_NOMID # NetBSD 0.8, 386BSD, and BSDI 86 #options COMPAT_09 # NetBSD 0.9 87 #options COMPAT_10 # NetBSD 1.0 88 #options COMPAT_11 # NetBSD 1.1 89 #options COMPAT_12 # NetBSD 1.2, 386BSD, and BSDI 90 #options COMPAT_13 # NetBSD 1.3, 386BSD, and BSDI 91 #options COMPAT_14 # NetBSD 1.4 92 #options COMPAT_15 # NetBSD 1.5 93 #options COMPAT_16 # NetBSD 1.6 94 #options COMPAT_43 # 4.3BSD, 386BSD, and BSDI 95 options COMPAT_386BSD_MBRPART # recognize old partition ID 96 #options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended. 97 98 #options COMPAT_SVR4 # binary compatibility with SVR4 99 #options COMPAT_IBCS2 # binary compatibility with SCO and ISC 100 #options COMPAT_LINUX # binary compatibility with Linux 101 #options COMPAT_FREEBSD # binary compatibility with FreeBSD 102 103 # File systems 104 file-system FFS # UFS 105 #file-system EXT2FS # second extended file system (linux) 106 #file-system LFS # log-structured file system 107 #file-system MFS # memory file system 108 file-system NFS # Network File System client 109 file-system CD9660 # ISO 9660 + Rock Ridge file system 110 file-system MSDOSFS # MS-DOS file system 111 #file-system FDESC # /dev/fd 112 file-system KERNFS # /kern 113 #file-system NULLFS # loopback file system 114 #file-system PORTAL # portal filesystem (still experimental) 115 #file-system PROCFS # /proc 116 #file-system UMAPFS # NULLFS + uid and gid remapping 117 #file-system UNION # union file system 118 119 # Filesystem options 120 #options QUOTA # UFS quotas 121 #options NFSSERVER # Network File System server 122 options NFS_V2_ONLY # Exclude NFS3 and NQNFS code to save space 123 options VNODE_OP_NOINLINE # Not inlining vnode op calls saves mem 124 #options EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and 125 # immutable) behave as system flags. 126 127 # Networking options 128 #options GATEWAY # packet forwarding 129 options INET # IP + ICMP + TCP + UDP 130 #options MROUTING # IP multicast routing 131 #options NS # XNS 132 #options NSIP # XNS tunneling over IP 133 #options ISO,TPIP # OSI 134 #options EON # OSI tunneling over IP 135 #options CCITT,LLC,HDLC # X.25 136 #options NETATALK # AppleTalk networking protocols 137 #options PPP_BSDCOMP # BSD-Compress compression support for PPP 138 #options PPP_DEFLATE # Deflate compression support for PPP 139 #options PPP_FILTER # Active filter support for PPP (requires bpf) 140 #options PFIL_HOOKS # pfil(9) packet filter hooks 141 #options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 142 143 # These options enable verbose messages for several subsystems. 144 # Warning, these may compile large string tables into the kernel! 145 #options EISAVERBOSE # verbose EISA device autoconfig messages 146 #options PCIVERBOSE # verbose PCI device autoconfig messages 147 #options PCI_CONFIG_DUMP # verbosely dump PCI config space 148 #options PCMCIAVERBOSE # verbose PCMCIA configuration messages 149 #options SCSIVERBOSE # human readable SCSI error messages 150 #options I2OVERBOSE # verbose I2O driver messages 151 152 # Squeeze... 153 options NVNODE=50 154 options NBUF=20 155 options BUFPAGES=20 156 options NMBCLUSTERS=64 157 158 # Kernel root file system and dump configuration. 159 config netbsd root on ? type ? 160 #config netbsd root on sd0a type ffs 161 #config netbsd root on ? type nfs 162 163 # 164 # Device configuration 165 # 166 167 mainbus0 at root 168 cpu0 at mainbus0 169 #apm0 at mainbus0 # Advanced power management 170 171 172 # Basic Bus Support 173 174 # PCI bus support 175 #pci* at mainbus? bus ? 176 #pci* at pchb? bus ? 177 #pci* at ppb? bus ? 178 179 # PCI bridges 180 #pchb* at pci? dev ? function ? # PCI-Host bridges 181 #pceb* at pci? dev ? function ? # PCI-EISA bridges 182 #pcib* at pci? dev ? function ? # PCI-ISA bridges 183 #ppb* at pci? dev ? function ? # PCI-PCI bridges 184 # XXX 'puc's aren't really bridges, but there's no better place for them here 185 #puc* at pci? dev ? function ? # PCI "universal" comm. cards 186 187 # As well as 5 and 7, avoid irq 4 and 3 because we do not probe com* here 188 options PCIC_ISA_INTR_ALLOC_MASK=0xff47 189 190 # PCMCIA bus support 191 pcmcia* at pcic? controller ? socket ? 192 #pcmcia* at tcic? controller ? socket ? 193 194 # ISA PCMCIA controllers 195 pcic0 at isa? port 0x3e0 iomem 0xd0000 iosiz 0x10000 196 pcic1 at isa? port 0x3e2 iomem 0xe0000 iosiz 0x4000 197 198 # EISA bus support 199 #eisa0 at mainbus? 200 #eisa0 at pceb? 201 202 # ISA bus support 203 isa0 at mainbus? 204 #isa0 at pceb? 205 #isa0 at pcib? 206 207 # ISA Plug-and-Play bus support 208 #isapnp0 at isa? 209 210 # Coprocessor Support 211 212 # Math Coprocessor support 213 npx0 at isa? port 0xf0 irq 13 # x86 math coprocessor 214 215 216 # Console Devices 217 218 # ISA console 219 pc0 at isa? port 0x60 irq 1 # pccons generic PC console driver 220 221 #pcppi0 at isa? 222 #sysbeep0 at pcppi? 223 224 225 # Serial Devices 226 227 # PCI serial interfaces 228 #com* at puc? port ? # 16x50s on "universal" comm boards 229 #cy* at pci? dev ? function ? # Cyclades Cyclom-Y serial boards 230 231 # ISA Plug-and-Play serial interfaces 232 #com* at isapnp? # Modems and serial boards 233 234 # PCMCIA serial interfaces 235 #com* at pcmcia? function ? # Modems and serial cards 236 237 # ISA serial interfaces 238 #options COM_HAYESP # adds Hayes ESP serial board support 239 #com0 at isa? port 0x3f8 irq 4 # Standard PC serial ports 240 #com1 at isa? port 0x2f8 irq 3 241 #com2 at isa? port 0x3e8 irq 5 242 #com3 at isa? port 0x2e8 irq 9 243 #ast0 at isa? port 0x1a0 irq 5 # AST 4-port serial cards 244 #com* at ast? slave ? 245 #boca0 at isa? port 0x100 irq 5 # BOCA 8-port serial cards 246 #com* at boca? slave ? 247 #rtfps0 at isa? port 0x1230 irq 10 # RT 4-port serial cards 248 #com* at rtfps? slave ? 249 #cy0 at isa? iomem 0xd4000 irq 12 # Cyclades serial cards 250 251 252 # Parallel Printer Interfaces 253 254 # PCI parallel printer interfaces 255 #lpt* at puc? port ? # || ports on "universal" comm boards 256 257 # ISA parallel printer interfaces 258 #lpt0 at isa? port 0x378 irq 7 # standard PC parallel ports 259 #lpt1 at isa? port 0x278 260 #lpt2 at isa? port 0x3bc 261 262 # I2O devices 263 #iop* at pci? dev ? function ? # I/O processor 264 #iopsp* at iop? tid ? # SCSI/FC-AL ports 265 #ld* at iop? tid ? # block devices 266 #dpti* at iop? tid 0 # DPT/Adaptec control interface 267 268 # SCSI Controllers and Devices 269 270 # PCI SCSI controllers 271 #ahc* at pci? dev ? function ? # Adaptec [23]94x, aic78x0 SCSI 272 #bha* at pci? dev ? function ? # BusLogic 9xx SCSI 273 #dpt* at pci? dev ? function ? # DPT SmartCache/SmartRAID 274 #isp* at pci? dev ? function ? # Qlogic ISP [12]0x0 SCSI/FibreChannel 275 #mly* at pci? dev ? function ? # Mylex AcceleRAID and eXtremeRAID 276 #siop* at pci? dev ? function ? # NCR 53c8xx SCSI 277 278 # EISA SCSI controllers 279 #ahb* at eisa? slot ? # Adaptec 174[02] SCSI 280 #ahc* at eisa? slot ? # Adaptec 274x, aic7770 SCSI 281 #bha* at eisa? slot ? # BusLogic 7xx SCSI 282 #dpt* at eisa? slot ? # DPT SmartCache/SmartRAID 283 #uha* at eisa? slot ? # UltraStor 24f SCSI 284 285 # PCMCIA SCSI controllers 286 #aic* at pcmcia? function ? # Adaptec APA-1460 SCSI 287 288 # ISA Plug-and-Play SCSI controllers 289 #aic* at isapnp? # Adaptec AHA-1520B 290 291 # ISA SCSI controllers 292 #aha0 at isa? port 0x330 irq ? drq ? # Adaptec 154[02] SCSI 293 #aha1 at isa? port 0x334 irq ? drq ? 294 #ahc0 at isa? port ? irq ? # Adaptec 284x SCSI 295 #aic0 at isa? port 0x340 irq 11 # Adaptec 152[02] SCSI 296 #bha0 at isa? port 0x330 irq ? drq ? # BusLogic [457]4X SCSI 297 #bha1 at isa? port 0x334 irq ? drq ? 298 # The "nca" and "dpt" probes might give false hits or hang your machine. 299 #dpt0 at isa? port 0x170 irq ? drq ? # DPT SmartCache/SmartRAID 300 #nca0 at isa? port 0x360 irq 15 # Port-mapped NCR 53C80 controller 301 #nca1 at isa? iomem 0xd8000 irq 5 # Memory-mapped controller (T128, etc.) 302 #sea0 at isa? iomem 0xc8000 irq 5 # Seagate/Future Domain SCSI 303 #uha0 at isa? port 0x330 irq ? drq ? # UltraStor [13]4f SCSI 304 #uha1 at isa? port 0x340 irq ? drq ? 305 #wds0 at isa? port 0x350 irq 15 drq 6 # WD7000 and TMC-7000 controllers 306 #wds1 at isa? port 0x358 irq 11 drq 5 307 308 # SCSI bus support 309 #scsibus* at scsi? 310 311 # SCSI devices 312 #sd* at scsibus? target ? lun ? # SCSI disk drives 313 #st* at scsibus? target ? lun ? # SCSI tape drives 314 #cd* at scsibus? target ? lun ? # SCSI CD-ROM drives 315 #ch* at scsibus? target ? lun ? # SCSI autochangers 316 #ss* at scsibus? target ? lun ? # SCSI scanners 317 #uk* at scsibus? target ? lun ? # SCSI unknown 318 319 320 # RAID controllers and devices 321 #aac* at pci? dev ? function ? # Adaptec AAC family 322 #cac* at eisa? slot ? # Compaq EISA array controllers 323 #cac* at pci? dev ? function ? # Compaq PCI array controllers 324 #icp* at pci? dev ? function ? # ICP-Vortex GDT & Intel RAID 325 #mlx* at pci? dev ? function ? # Mylex DAC960 & DEC SWXCR family 326 #mlx* at eisa? slot ? # Mylex DAC960 & DEC SWXCR family 327 #twe* at pci? dev ? function ? # 3ware Escalade RAID controllers 328 329 #ld* at aac? unit ? # logical disk devices 330 #ld* at cac? unit ? 331 #ld* at icp? unit ? 332 #ld* at twe? unit ? 333 #ld* at mlx? unit ? 334 335 #icpsp* at icp? unit ? # SCSI pass-through 336 337 338 # IDE and related devices 339 340 # PCMCIA IDE controllers 341 wdc* at pcmcia? function ? 342 343 # ST506, ESDI, and ISA IDE controllers 344 # Use flags 0x01 if you want to try to use 32bits data I/O (the driver will 345 # fall back to 16bits I/O if 32bits I/O are not functional). 346 # Some controllers pass the initial 32bit test, but will fail later. 347 wdc0 at isa? port 0x1f0 irq 14 flags 0x00 348 wdc1 at isa? port 0x170 irq 15 flags 0x00 349 350 # ATA (IDE) bus support 351 atabus* at ata? 352 353 # IDE drives 354 wd* at atabus? drive ? # the drives themselves 355 356 # ATAPI bus support 357 atapibus* at atapi? 358 359 # ATAPI devices 360 cd* at atapibus? drive ? # ATAPI CD-ROM drives 361 #sd* at atapibus? drive ? # ATAPI disk drives 362 363 364 # Miscellaneous mass storage devices 365 366 # ISA floppy 367 fdc0 at isa? port 0x3f0 irq 6 drq 2 # standard PC floppy controllers 368 #fdc1 at isa? port 0x370 irq ? drq ? 369 fd* at fdc? drive ? # the drives themselves 370 # some machines need you to do this instead of fd* 371 #fd0 at fdc0 drive 0 372 373 # ISA CD-ROM devices 374 #mcd0 at isa? port 0x300 irq 10 # Mitsumi CD-ROM drives 375 376 # ISA tape devices 377 # note: the wt driver conflicts unpleasantly with ed devices at the 378 # same I/O address. The probe reprograms their EEPROMs. Don't 379 # uncomment it unless you are actually using it. 380 #wt0 at isa? port 0x308 irq 5 drq 1 # Archive and Wangtek QIC tape drives 381 382 383 # Network Interfaces 384 385 # PCI network interfaces 386 #en* at pci? dev ? function ? # ENI/Adaptec ATM 387 #ep* at pci? dev ? function ? # 3Com 3c59x/3c90x Ethernet 388 #fpa* at pci? dev ? function ? # DEC DEFPA FDDI 389 #fxp* at pci? dev ? function ? # Intel EtherExpress PRO 10+/100B 390 #le* at pci? dev ? function ? # PCnet-PCI Ethernet 391 #ne* at pci? dev ? function ? # NE2000-compatible Ethernet 392 #tl* at pci? dev ? function ? # ThunderLAN-based Ethernet 393 #tlp* at pci? dev ? function ? # DECchip 21x4x and clones 394 395 # EISA network interfaces 396 #ep* at eisa? slot ? # 3Com 3c579 Ethernet 397 #fea* at eisa? slot ? # DEC DEFEA FDDI 398 399 # ISA Plug-and-Play network interfaces 400 #ep* at isapnp? # 3Com 3c509 Ethernet 401 #ne* at isapnp? # NE2000-compatible Ethernet 402 403 # PCMCIA network interfaces 404 ep* at pcmcia? function ? # 3Com 3c589 and 3c562 Ethernet 405 mbe* at pcmcia? function ? # MB8696x based Ethernet 406 ne* at pcmcia? function ? # NE2000-compatible Ethernet 407 sm* at pcmcia? function ? # Megahertz Ethernet 408 409 # ISA network interfaces 410 ate0 at isa? port 0x2a0 irq ? # AT1700 411 ec0 at isa? port 0x250 iomem 0xd8000 irq 9 # 3Com 3c503 Ethernet 412 eg0 at isa? port 0x280 irq 9 # 3C505 ethernet cards 413 el0 at isa? port 0x300 irq 9 # 3C501 ethernet cards 414 ep0 at isa? port ? irq ? # 3C509 ethernet cards 415 ef0 at isa? port 0x360 iomem 0xd0000 irq 7 # 3C507 416 ai0 at isa? port 0x360 iomem 0xd0000 irq 7 # StarLAN 417 fmv0 at isa? port 0x2a0 irq ? # FMV-180 series 418 ix0 at isa? port 0x300 irq 10 # EtherExpress/16 419 iy0 at isa? port 0x360 irq ? # EtherExpress PRO 10 ISA 420 lc0 at isa? port 0x320 iomem ? irq ? # DEC EtherWORKS III (LEMAC) 421 #depca0 at isa? port 0x300 iomem 0xc8000 iosiz 0x8000 irq 5 # DEPCA 422 #le* at depca? 423 #nele0 at isa? port 0x320 irq 9 drq 7 # NE2100 424 #le* at nele? 425 #bicc0 at isa? port 0x320 irq 10 drq 7 # BICC IsoLan 426 #le* at bicc? 427 ne0 at isa? port 0x280 irq 9 # NE[12]000 ethernet cards 428 ne1 at isa? port 0x300 irq 10 429 sm0 at isa? port 0x300 irq 10 # SMC91C9x Ethernet 430 we0 at isa? port 0x280 iomem 0xd0000 irq 9 # WD/SMC Ethernet 431 we1 at isa? port 0x300 iomem 0xcc000 irq 10 432 433 # MII bus support 434 #mii* at tl? 435 436 # MII PHY network interfaces 437 #tlphy* at mii? dev ? # ThunderLAN PHYs 438 #nsphy* at mii? dev ? # NS and compatible PHYs 439 #ukphy* at mii? phy ? # generic unknown PHYs 440 441 442 # Audio Devices 443 444 # ISA Plug-and-Play audio devices 445 #guspnp* at isapnp? # Gravis Ultra Sound PnP audio 446 #sb* at isapnp? # SoundBlaster-compatible audio 447 448 # ISA audio devices 449 #gus0 at isa? port 0x220 irq 7 drq 1 drq2 6 # Gravis Ultra Sound 450 #pas0 at isa? port 0x220 irq 7 drq 1 # ProAudio Spectrum 451 #pss0 at isa? port 0x220 irq 7 drq 6 # Personal Sound System 452 #sp0 at pss0 port 0x530 irq 10 drq 0 # sound port driver 453 #sb0 at isa? port 0x220 irq 7 drq 1 drq2 5 # SoundBlaster 454 #wss0 at isa? port 0x530 irq 10 drq 0 drq2 1 # Windows Sound System 455 456 # Audio support 457 #audio* at audiobus? 458 459 # The spkr driver provides a simple tone interface to the built in speaker. 460 #spkr0 at pcppi? # PC speaker 461 462 463 # Joysticks 464 465 # ISA Plug-and-Play joysticks 466 #joy* at isapnp? # Game ports (usually on audio cards) 467 468 # ISA joysticks. Probe is a little strange; add only if you have one. 469 #joy0 at isa? port 0x201 470 471 472 # Miscellaneous Devices 473 474 # Planetconnect Satellite receiver driver. 475 #satlink0 at isa? port 0x300 drq 1 476 477 478 # Pull in optional local configuration 479 include "arch/i386/conf/GENERIC.local" 480 481 482 # Pseudo-Devices 483 484 # disk/mass storage pseudo-devices 485 #pseudo-device ccd 4 # concatenated/striped disk devices 486 pseudo-device md 1 # memory disk device (ramdisk) 487 #pseudo-device vnd 4 # disk-like interface to files 488 489 # network pseudo-devices 490 #pseudo-device bpfilter 8 # Berkeley packet filter 491 #pseudo-device ipfilter # IP filter (firewall) and NAT 492 pseudo-device loop # network loopback 493 #pseudo-device ppp 2 # Point-to-Point Protocol 494 #pseudo-device sl 2 # Serial Line IP 495 #pseudo-device strip 2 # Starmode Radio IP (Metricom) 496 #pseudo-device tun 2 # network tunneling over tty 497 498 # miscellaneous pseudo-devices 499 pseudo-device pty 2 # pseudo-terminals (Sysinst needs two) 500 options NO_DEV_PTM 501 #pseudo-device tb 1 # tablet line discipline 502 #pseudo-device rnd # /dev/random and in-kernel generator 503 #options RND_COM # use "com" randomness as well (BROKEN) 504
Indexes created Sun Oct 12 20:09:57 GMT 2025