INSTALL_TINY revision 1.50
1# $NetBSD: INSTALL_TINY,v 1.50 2002/04/18 12:54:14 wiz 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 15makeoptions COPTS="-Os" # Optimise for space. Implies -O2 16 17# Enable the hooks used for initializing the root memory-disk. 18options MEMORY_DISK_HOOKS 19options MEMORY_DISK_IS_ROOT # force root on memory disk 20options MEMORY_DISK_SERVER=0 # no userspace memory disk support 21options MEMORY_DISK_ROOT_SIZE=2880 # 1.44M, same as a floppy 22 23maxusers 2 # estimated number of users 24 25# CPU support. At least one is REQUIRED. 26options I386_CPU 27options I486_CPU 28#options I586_CPU 29#options I686_CPU 30 31# CPU-related options. 32options MATH_EMULATE # floating point emulation 33#options VM86 # virtual 8086 emulation 34#options USER_LDT # user-settable LDT; used by WINE 35# eliminate delay no-ops in I/O; recommended on all but very old machines 36#options DUMMY_NOPS 37 38# Misc. i386-specific options 39#options XSERVER # X server support in console drivers 40 41# This option allows you to force a serial console at the specified 42# I/O address. 43#options CONSDEVNAME="\"com\"",CONADDR=0x3f8,CONSPEED=9600 44 45# The following options override the memory sizes passed in from the boot 46# block. Use them *only* if the boot block is unable to determine the correct 47# values. Note that the BIOS may *correctly* report less than 640k of base 48# memory if the extended BIOS data area is located at the top of base memory 49# (as is the case on most recent systems). 50#options REALBASEMEM=... # size of base memory 51#options REALEXTMEM=... # size of extended memory 52 53#options UCONSOLE # users can use TIOCCONS (for xconsole) 54options INSECURE # disable kernel security levels 55 56options RTC_OFFSET=0 # hardware clock is this many mins. west of GMT 57#options NTP # NTP phase/frequency locked loop 58 59#options KTRACE # system call tracing via ktrace(1) 60 61#options SYSVSEM # System V-like semaphores 62#options SYSVSHM # System V-like memory sharing 63#options SHMMAXPGS=1024 # 1024 pages is the default 64 65#options LKM # loadable kernel modules 66 67#options USERCONF # userconf(4) support 68options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 69 70# Diagnostic/debugging support options 71#options DIAGNOSTIC # expensive 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=512 # enable history editing in DDB 76#options KGDB # remote debugger 77#options KGDB_DEVNAME="\"com\"",KGDB_DEVADDR=0x3f8,KGDB_DEVRATE=9600 78#makeoptions DEBUG="-g" # compile full symbol table 79 80# Compatibility options 81#options COMPAT_NOMID # compatibility with 386BSD, BSDI, NetBSD 0.8, 82#options COMPAT_09 # NetBSD 0.9, 83#options COMPAT_10 # NetBSD 1.0, 84#options COMPAT_11 # NetBSD 1.1, 85#options COMPAT_12 # NetBSD 1.2, 86#options COMPAT_13 # NetBSD 1.3, 87#options COMPAT_14 # NetBSD 1.4, 88#options COMPAT_43 # and 4.3BSD 89options COMPAT_386BSD_MBRPART # recognize old partition ID 90#options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended. 91 92#options COMPAT_SVR4 # binary compatibility with SVR4 93#options COMPAT_IBCS2 # binary compatibility with SCO and ISC 94#options COMPAT_LINUX # binary compatibility with Linux 95#options COMPAT_FREEBSD # binary compatibility with FreeBSD 96 97# File systems 98file-system FFS # UFS 99#file-system EXT2FS # second extended file system (linux) 100#file-system LFS # log-structured file system 101#file-system MFS # memory file system 102file-system NFS # Network File System client 103file-system CD9660 # ISO 9660 + Rock Ridge file system 104file-system MSDOSFS # MS-DOS file system 105#file-system FDESC # /dev/fd 106file-system KERNFS # /kern 107#file-system NULLFS # loopback file system 108#file-system PORTAL # portal filesystem (still experimental) 109#file-system PROCFS # /proc 110#file-system UMAPFS # NULLFS + uid and gid remapping 111#file-system UNION # union file system 112 113# Filesystem options 114#options QUOTA # UFS quotas 115#options NFSSERVER # Network File System server 116options NFS_V2_ONLY # Exclude NFS3 and NQNFS code to save space 117options VNODE_OP_NOINLINE # Save space by not inlining vnode op calls 118#options EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and 119 # immutable) behave as system flags. 120 121# Networking options 122#options GATEWAY # packet forwarding 123options INET # IP + ICMP + TCP + UDP 124#options MROUTING # IP multicast routing 125#options NS # XNS 126#options NSIP # XNS tunneling over IP 127#options ISO,TPIP # OSI 128#options EON # OSI tunneling over IP 129#options CCITT,LLC,HDLC # X.25 130#options NETATALK # AppleTalk networking protocols 131#options PPP_BSDCOMP # BSD-Compress compression support for PPP 132#options PPP_DEFLATE # Deflate compression support for PPP 133#options PPP_FILTER # Active filter support for PPP (requires bpf) 134#options PFIL_HOOKS # pfil(9) packet filter hooks 135#options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 136 137# These options enable verbose messages for several subsystems. 138# Warning, these may compile large string tables into the kernel! 139#options EISAVERBOSE # verbose EISA device autoconfig messages 140#options PCIVERBOSE # verbose PCI device autoconfig messages 141#options PCI_CONFIG_DUMP # verbosely dump PCI config space 142#options PCMCIAVERBOSE # verbose PCMCIA configuration messages 143#options SCSIVERBOSE # human readable SCSI error messages 144#options I2OVERBOSE # verbose I2O driver messages 145 146# Squeeze... 147options NVNODE=50 148options NBUF=20 149options BUFPAGES=20 150options NMBCLUSTERS=64 151 152# Kernel root file system and dump configuration. 153config netbsd root on ? type ? 154#config netbsd root on sd0a type ffs 155#config netbsd root on ? type nfs 156 157# 158# Device configuration 159# 160 161mainbus0 at root 162 163#apm0 at mainbus0 # Advanced power management 164 165 166# Basic Bus Support 167 168# PCI bus support 169#pci* at mainbus? bus ? 170#pci* at pchb? bus ? 171#pci* at ppb? bus ? 172 173# PCI bridges 174#pchb* at pci? dev ? function ? # PCI-Host bridges 175#pceb* at pci? dev ? function ? # PCI-EISA bridges 176#pcib* at pci? dev ? function ? # PCI-ISA bridges 177#ppb* at pci? dev ? function ? # PCI-PCI bridges 178# XXX 'puc's aren't really bridges, but there's no better place for them here 179#puc* at pci? dev ? function ? # PCI "universal" comm. cards 180 181# As well as 5 and 7, avoid irq 4 and 3 because we do not probe com* here 182options PCIC_ISA_INTR_ALLOC_MASK=0xff47 183 184# PCMCIA bus support 185pcmcia* at pcic? controller ? socket ? 186#pcmcia* at tcic? controller ? socket ? 187 188# ISA PCMCIA controllers 189pcic0 at isa? port 0x3e0 iomem 0xd0000 iosiz 0x10000 190pcic1 at isa? port 0x3e2 iomem 0xe0000 iosiz 0x4000 191 192# EISA bus support 193#eisa0 at mainbus? 194#eisa0 at pceb? 195 196# ISA bus support 197isa0 at mainbus? 198#isa0 at pceb? 199#isa0 at pcib? 200 201# ISA Plug-and-Play bus support 202#isapnp0 at isa? 203 204# Coprocessor Support 205 206# Math Coprocessor support 207npx0 at isa? port 0xf0 irq 13 # x86 math coprocessor 208 209 210# Console Devices 211 212# ISA console 213pc0 at isa? port 0x60 irq 1 # pccons generic PC console driver 214 215#pcppi0 at isa? 216#sysbeep0 at pcppi? 217 218 219# Serial Devices 220 221# PCI serial interfaces 222#com* at puc? port ? # 16x50s on "universal" comm boards 223#cy* at pci? dev ? function ? # Cyclades Cyclom-Y serial boards 224 225# ISA Plug-and-Play serial interfaces 226#com* at isapnp? # Modems and serial boards 227 228# PCMCIA serial interfaces 229#com* at pcmcia? function ? # Modems and serial cards 230 231# ISA serial interfaces 232#options COM_HAYESP # adds Hayes ESP serial board support 233#com0 at isa? port 0x3f8 irq 4 # Standard PC serial ports 234#com1 at isa? port 0x2f8 irq 3 235#com2 at isa? port 0x3e8 irq 5 236#com3 at isa? port 0x2e8 irq 9 237#ast0 at isa? port 0x1a0 irq 5 # AST 4-port serial cards 238#com* at ast? slave ? 239#boca0 at isa? port 0x100 irq 5 # BOCA 8-port serial cards 240#com* at boca? slave ? 241#rtfps0 at isa? port 0x1230 irq 10 # RT 4-port serial cards 242#com* at rtfps? slave ? 243#cy0 at isa? iomem 0xd4000 irq 12 # Cyclades serial cards 244 245 246# Parallel Printer Interfaces 247 248# PCI parallel printer interfaces 249#lpt* at puc? port ? # || ports on "universal" comm boards 250 251# ISA parallel printer interfaces 252#lpt0 at isa? port 0x378 irq 7 # standard PC parallel ports 253#lpt1 at isa? port 0x278 254#lpt2 at isa? port 0x3bc 255 256# I2O devices 257#iop* at pci? dev ? function ? # I/O processor 258#iopsp* at iop? tid ? # SCSI/FC-AL ports 259#ld* at iop? tid ? # block devices 260#dpti* at iop? tid 0 # DPT/Adaptec control interface 261 262# SCSI Controllers and Devices 263 264# PCI SCSI controllers 265#ahc* at pci? dev ? function ? # Adaptec [23]94x, aic78x0 SCSI 266#bha* at pci? dev ? function ? # BusLogic 9xx SCSI 267#dpt* at pci? dev ? function ? # DPT SmartCache/SmartRAID 268#isp* at pci? dev ? function ? # Qlogic ISP [12]0x0 SCSI/FibreChannel 269#mly* at pci? dev ? function ? # Mylex AcceleRAID and eXtremeRAID 270#siop* at pci? dev ? function ? # NCR 53c8xx SCSI 271 272# EISA SCSI controllers 273#ahb* at eisa? slot ? # Adaptec 174[02] SCSI 274#ahc* at eisa? slot ? # Adaptec 274x, aic7770 SCSI 275#bha* at eisa? slot ? # BusLogic 7xx SCSI 276#dpt* at eisa? slot ? # DPT SmartCache/SmartRAID 277#uha* at eisa? slot ? # UltraStor 24f SCSI 278 279# PCMCIA SCSI controllers 280#aic* at pcmcia? function ? # Adaptec APA-1460 SCSI 281 282# ISA Plug-and-Play SCSI controllers 283#aic* at isapnp? # Adaptec AHA-1520B 284 285# ISA SCSI controllers 286#aha0 at isa? port 0x330 irq ? drq ? # Adaptec 154[02] SCSI 287#aha1 at isa? port 0x334 irq ? drq ? 288#ahc0 at isa? port ? irq ? # Adaptec 284x SCSI 289#aic0 at isa? port 0x340 irq 11 # Adaptec 152[02] SCSI 290#bha0 at isa? port 0x330 irq ? drq ? # BusLogic [457]4X SCSI 291#bha1 at isa? port 0x334 irq ? drq ? 292# The "nca" and "dpt" probes might give false hits or hang your machine. 293#dpt0 at isa? port 0x170 irq ? drq ? # DPT SmartCache/SmartRAID 294#nca0 at isa? port 0x360 irq 15 # Port-mapped NCR 53C80 controller 295#nca1 at isa? iomem 0xd8000 irq 5 # Memory-mapped controller (T128, etc.) 296#sea0 at isa? iomem 0xc8000 irq 5 # Seagate/Future Domain SCSI 297#uha0 at isa? port 0x330 irq ? drq ? # UltraStor [13]4f SCSI 298#uha1 at isa? port 0x340 irq ? drq ? 299#wds0 at isa? port 0x350 irq 15 drq 6 # WD7000 and TMC-7000 controllers 300#wds1 at isa? port 0x358 irq 11 drq 5 301 302# SCSI bus support 303#scsibus* at aha? 304#scsibus* at ahb? 305#scsibus* at ahc? 306#scsibus* at aic? 307#scsibus* at bha? 308#scsibus* at dpt? 309#scsibus* at iopsp? 310#scsibus* at isp? 311#scsibus* at nca? 312#scsibus* at sea? 313#scsibus* at mly? 314#scsibus* at siop? 315#scsibus* at uha? 316#scsibus* at wds? 317 318# SCSI devices 319#sd* at scsibus? target ? lun ? # SCSI disk drives 320#st* at scsibus? target ? lun ? # SCSI tape drives 321#cd* at scsibus? target ? lun ? # SCSI CD-ROM drives 322#ch* at scsibus? target ? lun ? # SCSI autochangers 323#ss* at scsibus? target ? lun ? # SCSI scanners 324#uk* at scsibus? target ? lun ? # SCSI unknown 325 326 327# RAID controllers and devices 328#cac* at eisa? slot ? # Compaq EISA array controllers 329#cac* at pci? dev ? function ? # Compaq PCI array controllers 330#mlx* at pci? dev ? function ? # Mylex DAC960 & DEC SWXCR family 331#mlx* at eisa? slot ? # Mylex DAC960 & DEC SWXCR family 332#twe* at pci? dev ? function ? # 3ware Escalade RAID controllers 333 334#ld* at cac? unit ? # logical disk devices 335#ld* at twe? unit ? 336#ld* at mlx? unit ? 337 338 339# IDE and related devices 340 341# PCMCIA IDE controllers 342wdc* at pcmcia? function ? 343 344# ST506, ESDI, and ISA IDE controllers 345# Use flags 0x01 if you want to try to use 32bits data I/O (the driver will 346# fall back to 16bits I/O if 32bits I/O are not functional). 347# Some controllers pass the initial 32bit test, but will fail later. 348wdc0 at isa? port 0x1f0 irq 14 flags 0x00 349wdc1 at isa? port 0x170 irq 15 flags 0x00 350 351# IDE drives 352wd* at wdc? drive ? # the drives themselves 353 354# ATAPI bus support 355atapibus* at wdc? 356 357# ATAPI devices 358cd* at atapibus? drive ? # ATAPI CD-ROM drives 359#sd* at atapibus? drive ? # ATAPI disk drives 360 361 362# Miscellaneous mass storage devices 363 364# ISA floppy 365fdc0 at isa? port 0x3f0 irq 6 drq 2 # standard PC floppy controllers 366#fdc1 at isa? port 0x370 irq ? drq ? 367fd* at fdc? drive ? # the drives themselves 368# some machines need you to do this instead of fd* 369#fd0 at fdc0 drive 0 370 371# ISA CD-ROM devices 372#mcd0 at isa? port 0x300 irq 10 # Mitsumi CD-ROM drives 373 374# ISA tape devices 375# note: the wt driver conflicts unpleasantly with ed devices at the 376# same I/O address. The probe reprograms their EEPROMs. Don't 377# uncomment it unless you are actually using it. 378#wt0 at isa? port 0x308 irq 5 drq 1 # Archive and Wangtek QIC tape drives 379 380 381# Network Interfaces 382 383# PCI network interfaces 384#en* at pci? dev ? function ? # ENI/Adaptec ATM 385#ep* at pci? dev ? function ? # 3Com 3c59x/3c90x Ethernet 386#fpa* at pci? dev ? function ? # DEC DEFPA FDDI 387#fxp* at pci? dev ? function ? # Intel EtherExpress PRO 10+/100B 388#le* at pci? dev ? function ? # PCnet-PCI Ethernet 389#ne* at pci? dev ? function ? # NE2000-compatible Ethernet 390#tl* at pci? dev ? function ? # ThunderLAN-based Ethernet 391#tlp* at pci? dev ? function ? # DECchip 21x4x and clones 392 393# EISA network interfaces 394#ep* at eisa? slot ? # 3Com 3c579 Ethernet 395#fea* at eisa? slot ? # DEC DEFEA FDDI 396 397# ISA Plug-and-Play network interfaces 398#ep* at isapnp? # 3Com 3c509 Ethernet 399#ne* at isapnp? # NE2000-compatible Ethernet 400 401# PCMCIA network interfaces 402ep* at pcmcia? function ? # 3Com 3c589 and 3c562 Ethernet 403mbe* at pcmcia? function ? # MB8696x based Ethernet 404ne* at pcmcia? function ? # NE2000-compatible Ethernet 405sm* at pcmcia? function ? # Megahertz Ethernet 406 407# ISA network interfaces 408ate0 at isa? port 0x2a0 irq ? # AT1700 409ec0 at isa? port 0x250 iomem 0xd8000 irq 9 # 3Com 3c503 Ethernet 410eg0 at isa? port 0x280 irq 9 # 3C505 ethernet cards 411el0 at isa? port 0x300 irq 9 # 3C501 ethernet cards 412ep0 at isa? port ? irq ? # 3C509 ethernet cards 413ef0 at isa? port 0x360 iomem 0xd0000 irq 7 # 3C507 414ai0 at isa? port 0x360 iomem 0xd0000 irq 7 # StarLAN 415fmv0 at isa? port 0x2a0 irq ? # FMV-180 series 416ix0 at isa? port 0x300 irq 10 # EtherExpress/16 417iy0 at isa? port 0x360 irq ? # EtherExpress PRO 10 ISA 418lc0 at isa? port 0x320 iomem ? irq ? # DEC EtherWORKS III (LEMAC) 419#depca0 at isa? port 0x300 iomem 0xc8000 iosiz 0x8000 irq 5 # DEPCA 420#le* at depca? 421#nele0 at isa? port 0x320 irq 9 drq 7 # NE2100 422#le* at nele? 423#bicc0 at isa? port 0x320 irq 10 drq 7 # BICC IsoLan 424#le* at bicc? 425ne0 at isa? port 0x280 irq 9 # NE[12]000 ethernet cards 426ne1 at isa? port 0x300 irq 10 427sm0 at isa? port 0x300 irq 10 # SMC91C9x Ethernet 428we0 at isa? port 0x280 iomem 0xd0000 irq 9 # WD/SMC Ethernet 429we1 at isa? port 0x300 iomem 0xcc000 irq 10 430 431# MII bus support 432#mii* at tl? 433 434# MII PHY network interfaces 435#tlphy* at mii? dev ? # ThunderLAN PHYs 436#nsphy* at mii? dev ? # NS and compatible PHYs 437#ukphy* at mii? phy ? # generic unknown PHYs 438 439 440# Audio Devices 441 442# ISA Plug-and-Play audio devices 443#guspnp* at isapnp? # Gravis Ultra Sound PnP audio 444#sb* at isapnp? # SoundBlaster-compatible audio 445 446# ISA audio devices 447#gus0 at isa? port 0x220 irq 7 drq 1 drq2 6 # Gravis Ultra Sound 448#pas0 at isa? port 0x220 irq 7 drq 1 # ProAudio Spectrum 449#pss0 at isa? port 0x220 irq 7 drq 6 # Personal Sound System 450#sp0 at pss0 port 0x530 irq 10 drq 0 # sound port driver 451#sb0 at isa? port 0x220 irq 7 drq 1 drq2 5 # SoundBlaster 452#wss0 at isa? port 0x530 irq 10 drq 0 drq2 1 # Windows Sound System 453 454# Audio support 455#audio* at gus? 456#audio* at guspnp? 457#audio* at pas? 458#audio* at sb? 459#audio* at sp? 460#audio* at wss? 461 462# The spkr driver provides a simple tone interface to the built in speaker. 463#spkr0 at pcppi? # PC speaker 464 465 466# Mice 467 468# ISA busmice 469#olms0 at isa? port 0x23c irq 5 # Logitech bus mouse 470#olms1 at isa? port 0x238 irq 5 471#omms0 at isa? port 0x23c irq 5 # Microsoft InPort mouse 472#omms1 at isa? port 0x238 irq 5 473 474 475# Joysticks 476 477# ISA Plug-and-Play joysticks 478#joy* at isapnp? # Game ports (usually on audio cards) 479 480# ISA joysticks. Probe is a little strange; add only if you have one. 481#joy0 at isa? port 0x201 482 483 484# Miscellaneous Devices 485 486# Planetconnect Satellite receiver driver. 487#satlink0 at isa? port 0x300 drq 1 488 489 490# Pull in optional local configuration 491include "arch/i386/conf/GENERIC.local" 492 493 494# Pseudo-Devices 495 496# disk/mass storage pseudo-devices 497#pseudo-device ccd 4 # concatenated/striped disk devices 498pseudo-device md 1 # memory disk device (ramdisk) 499#pseudo-device vnd 4 # disk-like interface to files 500 501# network pseudo-devices 502#pseudo-device bpfilter 8 # Berkeley packet filter 503#pseudo-device ipfilter # IP filter (firewall) and NAT 504pseudo-device loop # network loopback 505#pseudo-device ppp 2 # Point-to-Point Protocol 506#pseudo-device sl 2 # Serial Line IP 507#pseudo-device strip 2 # Starmode Radio IP (Metricom) 508#pseudo-device tun 2 # network tunneling over tty 509 510# miscellaneous pseudo-devices 511pseudo-device pty 2 # pseudo-terminals (Sysinst needs two) 512#pseudo-device tb 1 # tablet line discipline 513#pseudo-device rnd # /dev/random and in-kernel generator 514#options RND_COM # use "com" randomness as well (BROKEN) 515