INSTALL_TINY revision 1.52
1# $NetBSD: INSTALL_TINY,v 1.52 2002/04/25 15:06:29 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 13include "arch/i386/conf/std.i386" 14 15#options INCLUDE_CONFIG_FILE # embed config file in kernel binary 16 17makeoptions COPTS="-Os" # Optimise for space. Implies -O2 18 19# Enable the hooks used for initializing the root memory-disk. 20options MEMORY_DISK_HOOKS 21options MEMORY_DISK_IS_ROOT # force root on memory disk 22options MEMORY_DISK_SERVER=0 # no userspace memory disk support 23options MEMORY_DISK_ROOT_SIZE=2880 # 1.44M, same as a floppy 24 25maxusers 2 # estimated number of users 26 27# CPU support. At least one is REQUIRED. 28options I386_CPU 29options I486_CPU 30#options I586_CPU 31#options I686_CPU 32 33# CPU-related options. 34options MATH_EMULATE # floating point emulation 35#options VM86 # virtual 8086 emulation 36#options USER_LDT # user-settable LDT; used by WINE 37# eliminate delay no-ops in I/O; recommended on all but very old machines 38#options DUMMY_NOPS 39 40# Misc. i386-specific options 41#options XSERVER # X server support in console drivers 42 43# This option allows you to force a serial console at the specified 44# I/O address. 45#options CONSDEVNAME="\"com\"",CONADDR=0x3f8,CONSPEED=9600 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 UCONSOLE # users can use TIOCCONS (for xconsole) 56options INSECURE # disable kernel security levels 57 58options RTC_OFFSET=0 # hardware clock is this many mins. west of GMT 59#options NTP # NTP phase/frequency locked loop 60 61#options KTRACE # system call tracing via ktrace(1) 62 63#options SYSVSEM # System V-like semaphores 64#options SYSVSHM # System V-like memory sharing 65#options SHMMAXPGS=1024 # 1024 pages is the default 66 67#options LKM # loadable kernel modules 68 69#options USERCONF # userconf(4) support 70options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 71 72# Diagnostic/debugging support options 73#options DIAGNOSTIC # expensive kernel consistency checks 74#options DEBUG # expensive debugging checks/support 75#options KMEMSTATS # kernel memory statistics (vmstat -m) 76#options DDB # in-kernel debugger 77#options DDB_HISTORY_SIZE=512 # enable history editing in DDB 78#options KGDB # remote debugger 79#options KGDB_DEVNAME="\"com\"",KGDB_DEVADDR=0x3f8,KGDB_DEVRATE=9600 80#makeoptions DEBUG="-g" # compile full symbol table 81 82# Compatibility options 83#options COMPAT_NOMID # compatibility with 386BSD, BSDI, NetBSD 0.8, 84#options COMPAT_09 # NetBSD 0.9, 85#options COMPAT_10 # NetBSD 1.0, 86#options COMPAT_11 # NetBSD 1.1, 87#options COMPAT_12 # NetBSD 1.2, 88#options COMPAT_13 # NetBSD 1.3, 89#options COMPAT_14 # NetBSD 1.4, 90#options COMPAT_43 # and 4.3BSD 91options COMPAT_386BSD_MBRPART # recognize old partition ID 92#options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended. 93 94#options COMPAT_SVR4 # binary compatibility with SVR4 95#options COMPAT_IBCS2 # binary compatibility with SCO and ISC 96#options COMPAT_LINUX # binary compatibility with Linux 97#options COMPAT_FREEBSD # binary compatibility with FreeBSD 98 99# File systems 100file-system FFS # UFS 101#file-system EXT2FS # second extended file system (linux) 102#file-system LFS # log-structured file system 103#file-system MFS # memory file system 104file-system NFS # Network File System client 105file-system CD9660 # ISO 9660 + Rock Ridge file system 106file-system MSDOSFS # MS-DOS file system 107#file-system FDESC # /dev/fd 108file-system KERNFS # /kern 109#file-system NULLFS # loopback file system 110#file-system PORTAL # portal filesystem (still experimental) 111#file-system PROCFS # /proc 112#file-system UMAPFS # NULLFS + uid and gid remapping 113#file-system UNION # union file system 114 115# Filesystem options 116#options QUOTA # UFS quotas 117#options NFSSERVER # Network File System server 118options NFS_V2_ONLY # Exclude NFS3 and NQNFS code to save space 119options VNODE_OP_NOINLINE # Save space by not inlining vnode op calls 120#options EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and 121 # immutable) behave as system flags. 122 123# Networking options 124#options GATEWAY # packet forwarding 125options INET # IP + ICMP + TCP + UDP 126#options MROUTING # IP multicast routing 127#options NS # XNS 128#options NSIP # XNS tunneling over IP 129#options ISO,TPIP # OSI 130#options EON # OSI tunneling over IP 131#options CCITT,LLC,HDLC # X.25 132#options NETATALK # AppleTalk networking protocols 133#options PPP_BSDCOMP # BSD-Compress compression support for PPP 134#options PPP_DEFLATE # Deflate compression support for PPP 135#options PPP_FILTER # Active filter support for PPP (requires bpf) 136#options PFIL_HOOKS # pfil(9) packet filter hooks 137#options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 138 139# These options enable verbose messages for several subsystems. 140# Warning, these may compile large string tables into the kernel! 141#options EISAVERBOSE # verbose EISA device autoconfig messages 142#options PCIVERBOSE # verbose PCI device autoconfig messages 143#options PCI_CONFIG_DUMP # verbosely dump PCI config space 144#options PCMCIAVERBOSE # verbose PCMCIA configuration messages 145#options SCSIVERBOSE # human readable SCSI error messages 146#options I2OVERBOSE # verbose I2O driver messages 147 148# Squeeze... 149options NVNODE=50 150options NBUF=20 151options BUFPAGES=20 152options NMBCLUSTERS=64 153 154# Kernel root file system and dump configuration. 155config netbsd root on ? type ? 156#config netbsd root on sd0a type ffs 157#config netbsd root on ? type nfs 158 159# 160# Device configuration 161# 162 163mainbus0 at root 164 165#apm0 at mainbus0 # Advanced power management 166 167 168# Basic Bus Support 169 170# PCI bus support 171#pci* at mainbus? bus ? 172#pci* at pchb? bus ? 173#pci* at ppb? bus ? 174 175# PCI bridges 176#pchb* at pci? dev ? function ? # PCI-Host bridges 177#pceb* at pci? dev ? function ? # PCI-EISA bridges 178#pcib* at pci? dev ? function ? # PCI-ISA bridges 179#ppb* at pci? dev ? function ? # PCI-PCI bridges 180# XXX 'puc's aren't really bridges, but there's no better place for them here 181#puc* at pci? dev ? function ? # PCI "universal" comm. cards 182 183# As well as 5 and 7, avoid irq 4 and 3 because we do not probe com* here 184options PCIC_ISA_INTR_ALLOC_MASK=0xff47 185 186# PCMCIA bus support 187pcmcia* at pcic? controller ? socket ? 188#pcmcia* at tcic? controller ? socket ? 189 190# ISA PCMCIA controllers 191pcic0 at isa? port 0x3e0 iomem 0xd0000 iosiz 0x10000 192pcic1 at isa? port 0x3e2 iomem 0xe0000 iosiz 0x4000 193 194# EISA bus support 195#eisa0 at mainbus? 196#eisa0 at pceb? 197 198# ISA bus support 199isa0 at mainbus? 200#isa0 at pceb? 201#isa0 at pcib? 202 203# ISA Plug-and-Play bus support 204#isapnp0 at isa? 205 206# Coprocessor Support 207 208# Math Coprocessor support 209npx0 at isa? port 0xf0 irq 13 # x86 math coprocessor 210 211 212# Console Devices 213 214# ISA console 215pc0 at isa? port 0x60 irq 1 # pccons generic PC console driver 216 217#pcppi0 at isa? 218#sysbeep0 at pcppi? 219 220 221# Serial Devices 222 223# PCI serial interfaces 224#com* at puc? port ? # 16x50s on "universal" comm boards 225#cy* at pci? dev ? function ? # Cyclades Cyclom-Y serial boards 226 227# ISA Plug-and-Play serial interfaces 228#com* at isapnp? # Modems and serial boards 229 230# PCMCIA serial interfaces 231#com* at pcmcia? function ? # Modems and serial cards 232 233# ISA serial interfaces 234#options COM_HAYESP # adds Hayes ESP serial board support 235#com0 at isa? port 0x3f8 irq 4 # Standard PC serial ports 236#com1 at isa? port 0x2f8 irq 3 237#com2 at isa? port 0x3e8 irq 5 238#com3 at isa? port 0x2e8 irq 9 239#ast0 at isa? port 0x1a0 irq 5 # AST 4-port serial cards 240#com* at ast? slave ? 241#boca0 at isa? port 0x100 irq 5 # BOCA 8-port serial cards 242#com* at boca? slave ? 243#rtfps0 at isa? port 0x1230 irq 10 # RT 4-port serial cards 244#com* at rtfps? slave ? 245#cy0 at isa? iomem 0xd4000 irq 12 # Cyclades serial cards 246 247 248# Parallel Printer Interfaces 249 250# PCI parallel printer interfaces 251#lpt* at puc? port ? # || ports on "universal" comm boards 252 253# ISA parallel printer interfaces 254#lpt0 at isa? port 0x378 irq 7 # standard PC parallel ports 255#lpt1 at isa? port 0x278 256#lpt2 at isa? port 0x3bc 257 258# I2O devices 259#iop* at pci? dev ? function ? # I/O processor 260#iopsp* at iop? tid ? # SCSI/FC-AL ports 261#ld* at iop? tid ? # block devices 262#dpti* at iop? tid 0 # DPT/Adaptec control interface 263 264# SCSI Controllers and Devices 265 266# PCI SCSI controllers 267#ahc* at pci? dev ? function ? # Adaptec [23]94x, aic78x0 SCSI 268#bha* at pci? dev ? function ? # BusLogic 9xx SCSI 269#dpt* at pci? dev ? function ? # DPT SmartCache/SmartRAID 270#isp* at pci? dev ? function ? # Qlogic ISP [12]0x0 SCSI/FibreChannel 271#mly* at pci? dev ? function ? # Mylex AcceleRAID and eXtremeRAID 272#siop* at pci? dev ? function ? # NCR 53c8xx SCSI 273 274# EISA SCSI controllers 275#ahb* at eisa? slot ? # Adaptec 174[02] SCSI 276#ahc* at eisa? slot ? # Adaptec 274x, aic7770 SCSI 277#bha* at eisa? slot ? # BusLogic 7xx SCSI 278#dpt* at eisa? slot ? # DPT SmartCache/SmartRAID 279#uha* at eisa? slot ? # UltraStor 24f SCSI 280 281# PCMCIA SCSI controllers 282#aic* at pcmcia? function ? # Adaptec APA-1460 SCSI 283 284# ISA Plug-and-Play SCSI controllers 285#aic* at isapnp? # Adaptec AHA-1520B 286 287# ISA SCSI controllers 288#aha0 at isa? port 0x330 irq ? drq ? # Adaptec 154[02] SCSI 289#aha1 at isa? port 0x334 irq ? drq ? 290#ahc0 at isa? port ? irq ? # Adaptec 284x SCSI 291#aic0 at isa? port 0x340 irq 11 # Adaptec 152[02] SCSI 292#bha0 at isa? port 0x330 irq ? drq ? # BusLogic [457]4X SCSI 293#bha1 at isa? port 0x334 irq ? drq ? 294# The "nca" and "dpt" probes might give false hits or hang your machine. 295#dpt0 at isa? port 0x170 irq ? drq ? # DPT SmartCache/SmartRAID 296#nca0 at isa? port 0x360 irq 15 # Port-mapped NCR 53C80 controller 297#nca1 at isa? iomem 0xd8000 irq 5 # Memory-mapped controller (T128, etc.) 298#sea0 at isa? iomem 0xc8000 irq 5 # Seagate/Future Domain SCSI 299#uha0 at isa? port 0x330 irq ? drq ? # UltraStor [13]4f SCSI 300#uha1 at isa? port 0x340 irq ? drq ? 301#wds0 at isa? port 0x350 irq 15 drq 6 # WD7000 and TMC-7000 controllers 302#wds1 at isa? port 0x358 irq 11 drq 5 303 304# SCSI bus support 305#scsibus* at aha? 306#scsibus* at ahb? 307#scsibus* at ahc? 308#scsibus* at aic? 309#scsibus* at bha? 310#scsibus* at dpt? 311#scsibus* at iopsp? 312#scsibus* at isp? 313#scsibus* at nca? 314#scsibus* at sea? 315#scsibus* at mly? 316#scsibus* at siop? 317#scsibus* at uha? 318#scsibus* at wds? 319 320# SCSI devices 321#sd* at scsibus? target ? lun ? # SCSI disk drives 322#st* at scsibus? target ? lun ? # SCSI tape drives 323#cd* at scsibus? target ? lun ? # SCSI CD-ROM drives 324#ch* at scsibus? target ? lun ? # SCSI autochangers 325#ss* at scsibus? target ? lun ? # SCSI scanners 326#uk* at scsibus? target ? lun ? # SCSI unknown 327 328 329# RAID controllers and devices 330#cac* at eisa? slot ? # Compaq EISA array controllers 331#cac* at pci? dev ? function ? # Compaq PCI array controllers 332#icp* at pci? dev ? function ? # ICP-Vortex GDT & Intel RAID 333#mlx* at pci? dev ? function ? # Mylex DAC960 & DEC SWXCR family 334#mlx* at eisa? slot ? # Mylex DAC960 & DEC SWXCR family 335#twe* at pci? dev ? function ? # 3ware Escalade RAID controllers 336 337#ld* at cac? unit ? # logical disk devices 338#ld* at icp? unit ? 339#ld* at twe? unit ? 340#ld* at mlx? unit ? 341 342#icpsp* at icp? unit ? # SCSI pass-through 343#scsibus* at icpsp? 344 345 346# IDE and related devices 347 348# PCMCIA IDE controllers 349wdc* at pcmcia? function ? 350 351# ST506, ESDI, and ISA IDE controllers 352# Use flags 0x01 if you want to try to use 32bits data I/O (the driver will 353# fall back to 16bits I/O if 32bits I/O are not functional). 354# Some controllers pass the initial 32bit test, but will fail later. 355wdc0 at isa? port 0x1f0 irq 14 flags 0x00 356wdc1 at isa? port 0x170 irq 15 flags 0x00 357 358# IDE drives 359wd* at wdc? drive ? # the drives themselves 360 361# ATAPI bus support 362atapibus* at wdc? 363 364# ATAPI devices 365cd* at atapibus? drive ? # ATAPI CD-ROM drives 366#sd* at atapibus? drive ? # ATAPI disk drives 367 368 369# Miscellaneous mass storage devices 370 371# ISA floppy 372fdc0 at isa? port 0x3f0 irq 6 drq 2 # standard PC floppy controllers 373#fdc1 at isa? port 0x370 irq ? drq ? 374fd* at fdc? drive ? # the drives themselves 375# some machines need you to do this instead of fd* 376#fd0 at fdc0 drive 0 377 378# ISA CD-ROM devices 379#mcd0 at isa? port 0x300 irq 10 # Mitsumi CD-ROM drives 380 381# ISA tape devices 382# note: the wt driver conflicts unpleasantly with ed devices at the 383# same I/O address. The probe reprograms their EEPROMs. Don't 384# uncomment it unless you are actually using it. 385#wt0 at isa? port 0x308 irq 5 drq 1 # Archive and Wangtek QIC tape drives 386 387 388# Network Interfaces 389 390# PCI network interfaces 391#en* at pci? dev ? function ? # ENI/Adaptec ATM 392#ep* at pci? dev ? function ? # 3Com 3c59x/3c90x Ethernet 393#fpa* at pci? dev ? function ? # DEC DEFPA FDDI 394#fxp* at pci? dev ? function ? # Intel EtherExpress PRO 10+/100B 395#le* at pci? dev ? function ? # PCnet-PCI Ethernet 396#ne* at pci? dev ? function ? # NE2000-compatible Ethernet 397#tl* at pci? dev ? function ? # ThunderLAN-based Ethernet 398#tlp* at pci? dev ? function ? # DECchip 21x4x and clones 399 400# EISA network interfaces 401#ep* at eisa? slot ? # 3Com 3c579 Ethernet 402#fea* at eisa? slot ? # DEC DEFEA FDDI 403 404# ISA Plug-and-Play network interfaces 405#ep* at isapnp? # 3Com 3c509 Ethernet 406#ne* at isapnp? # NE2000-compatible Ethernet 407 408# PCMCIA network interfaces 409ep* at pcmcia? function ? # 3Com 3c589 and 3c562 Ethernet 410mbe* at pcmcia? function ? # MB8696x based Ethernet 411ne* at pcmcia? function ? # NE2000-compatible Ethernet 412sm* at pcmcia? function ? # Megahertz Ethernet 413 414# ISA network interfaces 415ate0 at isa? port 0x2a0 irq ? # AT1700 416ec0 at isa? port 0x250 iomem 0xd8000 irq 9 # 3Com 3c503 Ethernet 417eg0 at isa? port 0x280 irq 9 # 3C505 ethernet cards 418el0 at isa? port 0x300 irq 9 # 3C501 ethernet cards 419ep0 at isa? port ? irq ? # 3C509 ethernet cards 420ef0 at isa? port 0x360 iomem 0xd0000 irq 7 # 3C507 421ai0 at isa? port 0x360 iomem 0xd0000 irq 7 # StarLAN 422fmv0 at isa? port 0x2a0 irq ? # FMV-180 series 423ix0 at isa? port 0x300 irq 10 # EtherExpress/16 424iy0 at isa? port 0x360 irq ? # EtherExpress PRO 10 ISA 425lc0 at isa? port 0x320 iomem ? irq ? # DEC EtherWORKS III (LEMAC) 426#depca0 at isa? port 0x300 iomem 0xc8000 iosiz 0x8000 irq 5 # DEPCA 427#le* at depca? 428#nele0 at isa? port 0x320 irq 9 drq 7 # NE2100 429#le* at nele? 430#bicc0 at isa? port 0x320 irq 10 drq 7 # BICC IsoLan 431#le* at bicc? 432ne0 at isa? port 0x280 irq 9 # NE[12]000 ethernet cards 433ne1 at isa? port 0x300 irq 10 434sm0 at isa? port 0x300 irq 10 # SMC91C9x Ethernet 435we0 at isa? port 0x280 iomem 0xd0000 irq 9 # WD/SMC Ethernet 436we1 at isa? port 0x300 iomem 0xcc000 irq 10 437 438# MII bus support 439#mii* at tl? 440 441# MII PHY network interfaces 442#tlphy* at mii? dev ? # ThunderLAN PHYs 443#nsphy* at mii? dev ? # NS and compatible PHYs 444#ukphy* at mii? phy ? # generic unknown PHYs 445 446 447# Audio Devices 448 449# ISA Plug-and-Play audio devices 450#guspnp* at isapnp? # Gravis Ultra Sound PnP audio 451#sb* at isapnp? # SoundBlaster-compatible audio 452 453# ISA audio devices 454#gus0 at isa? port 0x220 irq 7 drq 1 drq2 6 # Gravis Ultra Sound 455#pas0 at isa? port 0x220 irq 7 drq 1 # ProAudio Spectrum 456#pss0 at isa? port 0x220 irq 7 drq 6 # Personal Sound System 457#sp0 at pss0 port 0x530 irq 10 drq 0 # sound port driver 458#sb0 at isa? port 0x220 irq 7 drq 1 drq2 5 # SoundBlaster 459#wss0 at isa? port 0x530 irq 10 drq 0 drq2 1 # Windows Sound System 460 461# Audio support 462#audio* at gus? 463#audio* at guspnp? 464#audio* at pas? 465#audio* at sb? 466#audio* at sp? 467#audio* at wss? 468 469# The spkr driver provides a simple tone interface to the built in speaker. 470#spkr0 at pcppi? # PC speaker 471 472 473# Mice 474 475# ISA busmice 476#olms0 at isa? port 0x23c irq 5 # Logitech bus mouse 477#olms1 at isa? port 0x238 irq 5 478#omms0 at isa? port 0x23c irq 5 # Microsoft InPort mouse 479#omms1 at isa? port 0x238 irq 5 480 481 482# Joysticks 483 484# ISA Plug-and-Play joysticks 485#joy* at isapnp? # Game ports (usually on audio cards) 486 487# ISA joysticks. Probe is a little strange; add only if you have one. 488#joy0 at isa? port 0x201 489 490 491# Miscellaneous Devices 492 493# Planetconnect Satellite receiver driver. 494#satlink0 at isa? port 0x300 drq 1 495 496 497# Pull in optional local configuration 498include "arch/i386/conf/GENERIC.local" 499 500 501# Pseudo-Devices 502 503# disk/mass storage pseudo-devices 504#pseudo-device ccd 4 # concatenated/striped disk devices 505pseudo-device md 1 # memory disk device (ramdisk) 506#pseudo-device vnd 4 # disk-like interface to files 507 508# network pseudo-devices 509#pseudo-device bpfilter 8 # Berkeley packet filter 510#pseudo-device ipfilter # IP filter (firewall) and NAT 511pseudo-device loop # network loopback 512#pseudo-device ppp 2 # Point-to-Point Protocol 513#pseudo-device sl 2 # Serial Line IP 514#pseudo-device strip 2 # Starmode Radio IP (Metricom) 515#pseudo-device tun 2 # network tunneling over tty 516 517# miscellaneous pseudo-devices 518pseudo-device pty 2 # pseudo-terminals (Sysinst needs two) 519#pseudo-device tb 1 # tablet line discipline 520#pseudo-device rnd # /dev/random and in-kernel generator 521#options RND_COM # use "com" randomness as well (BROKEN) 522