INSTALL_TINY revision 1.46
1# $NetBSD: INSTALL_TINY,v 1.46 2002/03/10 19:56:42 lukem 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_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 67options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 68 69# Diagnostic/debugging support options 70#options DIAGNOSTIC # expensive 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=512 # enable history editing in DDB 75#options KGDB # remote debugger 76#options KGDB_DEVNAME="\"com\"",KGDB_DEVADDR=0x3f8,KGDB_DEVRATE=9600 77#makeoptions DEBUG="-g" # compile full symbol table 78 79# Compatibility options 80#options COMPAT_NOMID # compatibility with 386BSD, BSDI, NetBSD 0.8, 81#options COMPAT_09 # NetBSD 0.9, 82#options COMPAT_10 # NetBSD 1.0, 83#options COMPAT_11 # NetBSD 1.1, 84#options COMPAT_12 # NetBSD 1.2, 85#options COMPAT_13 # NetBSD 1.3, 86#options COMPAT_14 # NetBSD 1.4, 87#options COMPAT_43 # and 4.3BSD 88options COMPAT_386BSD_MBRPART # recognize old partition ID 89#options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended. 90 91#options COMPAT_SVR4 # binary compatibility with SVR4 92#options COMPAT_IBCS2 # binary compatibility with SCO and ISC 93#options COMPAT_LINUX # binary compatibility with Linux 94#options COMPAT_FREEBSD # binary compatibility with FreeBSD 95 96# File systems 97file-system FFS # UFS 98#file-system EXT2FS # second extended file system (linux) 99#file-system LFS # log-structured file system 100#file-system MFS # memory file system 101file-system NFS # Network File System client 102file-system CD9660 # ISO 9660 + Rock Ridge file system 103file-system MSDOSFS # MS-DOS file system 104#file-system FDESC # /dev/fd 105file-system KERNFS # /kern 106#file-system NULLFS # loopback file system 107#file-system PORTAL # portal filesystem (still experimental) 108#file-system PROCFS # /proc 109#file-system UMAPFS # NULLFS + uid and gid remapping 110#file-system UNION # union file system 111 112# Filesystem options 113#options QUOTA # UFS quotas 114#options NFSSERVER # Network File System server 115options NFS_V2_ONLY # Exclude NFS3 and NQNFS code to save space 116options VNODE_OP_NOINLINE # Save space by not inlining vnode op calls 117#options EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and 118 # immutable) behave as system flags. 119 120# Networking options 121#options GATEWAY # packet forwarding 122options INET # IP + ICMP + TCP + UDP 123#options MROUTING # IP multicast routing 124#options NS # XNS 125#options NSIP # XNS tunneling over IP 126#options ISO,TPIP # OSI 127#options EON # OSI tunneling over IP 128#options CCITT,LLC,HDLC # X.25 129#options NETATALK # AppleTalk networking protocols 130#options PPP_BSDCOMP # BSD-Compress compression support for PPP 131#options PPP_DEFLATE # Deflate compression support for PPP 132#options PPP_FILTER # Active filter support for PPP (requires bpf) 133#options PFIL_HOOKS # pfil(9) packet filter hooks 134#options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 135 136# These options enable verbose messages for several subsystems. 137# Warning, these may compile large string tables into the kernel! 138#options EISAVERBOSE # verbose EISA device autoconfig messages 139#options PCIVERBOSE # verbose PCI device autoconfig messages 140#options PCI_CONFIG_DUMP # verbosely dump PCI config space 141#options PCMCIAVERBOSE # verbose PCMCIA configuration messages 142#options SCSIVERBOSE # human readable SCSI error messages 143#options I2OVERBOSE # verbose I2O driver messages 144 145# Squeeze... 146options NVNODE=50 147options NBUF=20 148options BUFPAGES=20 149options NMBCLUSTERS=64 150 151# Kernel root file system and dump configuration. 152config netbsd root on ? type ? 153#config netbsd root on sd0a type ffs 154#config netbsd root on ? type nfs 155 156# 157# Device configuration 158# 159 160mainbus0 at root 161 162#apm0 at mainbus0 # Advanced power management 163 164 165# Basic Bus Support 166 167# PCI bus support 168#pci* at mainbus? bus ? 169#pci* at pchb? bus ? 170#pci* at ppb? bus ? 171 172# PCI bridges 173#pchb* at pci? dev ? function ? # PCI-Host bridges 174#pceb* at pci? dev ? function ? # PCI-EISA bridges 175#pcib* at pci? dev ? function ? # PCI-ISA bridges 176#ppb* at pci? dev ? function ? # PCI-PCI bridges 177# XXX 'puc's aren't really bridges, but there's no better place for them here 178#puc* at pci? dev ? function ? # PCI "universal" comm. cards 179 180# As well as 5 and 7, avoid irq 4 and 3 because we do not probe com* here 181options PCIC_ISA_INTR_ALLOC_MASK=0xff47 182 183# PCMCIA bus support 184pcmcia* at pcic? controller ? socket ? 185#pcmcia* at tcic? controller ? socket ? 186 187# ISA PCMCIA controllers 188pcic0 at isa? port 0x3e0 iomem 0xd0000 iosiz 0x10000 189pcic1 at isa? port 0x3e2 iomem 0xe0000 iosiz 0x4000 190 191# EISA bus support 192#eisa0 at mainbus? 193#eisa0 at pceb? 194 195# ISA bus support 196isa0 at mainbus? 197#isa0 at pceb? 198#isa0 at pcib? 199 200# ISA Plug-and-Play bus support 201#isapnp0 at isa? 202 203# Coprocessor Support 204 205# Math Coprocessor support 206npx0 at isa? port 0xf0 irq 13 # x86 math coprocessor 207 208 209# Console Devices 210 211# ISA console 212pc0 at isa? port 0x60 irq 1 # pccons generic PC console driver 213 214#pcppi0 at isa? 215#sysbeep0 at pcppi? 216 217 218# Serial Devices 219 220# PCI serial interfaces 221#com* at puc? port ? # 16x50s on "universal" comm boards 222#cy* at pci? dev ? function ? # Cyclades Cyclom-Y serial boards 223 224# ISA Plug-and-Play serial interfaces 225#com* at isapnp? # Modems and serial boards 226 227# PCMCIA serial interfaces 228#com* at pcmcia? function ? # Modems and serial cards 229 230# ISA serial interfaces 231#options COM_HAYESP # adds Hayes ESP serial board support 232#com0 at isa? port 0x3f8 irq 4 # Standard PC serial ports 233#com1 at isa? port 0x2f8 irq 3 234#com2 at isa? port 0x3e8 irq 5 235#com3 at isa? port 0x2e8 irq 9 236#ast0 at isa? port 0x1a0 irq 5 # AST 4-port serial cards 237#com* at ast? slave ? 238#boca0 at isa? port 0x100 irq 5 # BOCA 8-port serial cards 239#com* at boca? slave ? 240#rtfps0 at isa? port 0x1230 irq 10 # RT 4-port serial cards 241#com* at rtfps? slave ? 242#cy0 at isa? iomem 0xd4000 irq 12 # Cyclades serial cards 243 244 245# Parallel Printer Interfaces 246 247# PCI parallel printer interfaces 248#lpt* at puc? port ? # || ports on "universal" comm boards 249 250# ISA parallel printer interfaces 251#lpt0 at isa? port 0x378 irq 7 # standard PC parallel ports 252#lpt1 at isa? port 0x278 253#lpt2 at isa? port 0x3bc 254 255# I2O devices 256#iop* at pci? dev ? function ? # I/O processor 257#iopsp* at iop? tid ? # SCSI/FC-AL ports 258#ld* at iop? tid ? # block devices 259#dpti* at iop? tid 0 # DPT/Adaptec control interface 260 261# SCSI Controllers and Devices 262 263# PCI SCSI controllers 264#ahc* at pci? dev ? function ? # Adaptec [23]94x, aic78x0 SCSI 265#bha* at pci? dev ? function ? # BusLogic 9xx SCSI 266#dpt* at pci? dev ? function ? # DPT SmartCache/SmartRAID 267#isp* at pci? dev ? function ? # Qlogic ISP [12]0x0 SCSI/FibreChannel 268#mly* at pci? dev ? function ? # Mylex AcceleRAID and eXtremeRAID 269#siop* at pci? dev ? function ? # NCR 53c8xx SCSI 270 271# EISA SCSI controllers 272#ahb* at eisa? slot ? # Adaptec 174[02] SCSI 273#ahc* at eisa? slot ? # Adaptec 274x, aic7770 SCSI 274#bha* at eisa? slot ? # BusLogic 7xx SCSI 275#dpt* at eisa? slot ? # DPT SmartCache/SmartRAID 276#uha* at eisa? slot ? # UltraStor 24f SCSI 277 278# PCMCIA SCSI controllers 279#aic* at pcmcia? function ? # Adaptec APA-1460 SCSI 280 281# ISA Plug-and-Play SCSI controllers 282#aic* at isapnp? # Adaptec AHA-1520B 283 284# ISA SCSI controllers 285#aha0 at isa? port 0x330 irq ? drq ? # Adaptec 154[02] SCSI 286#aha1 at isa? port 0x334 irq ? drq ? 287#ahc0 at isa? port ? irq ? # Adaptec 284x SCSI 288#aic0 at isa? port 0x340 irq 11 # Adaptec 152[02] SCSI 289#bha0 at isa? port 0x330 irq ? drq ? # BusLogic [457]4X SCSI 290#bha1 at isa? port 0x334 irq ? drq ? 291# The "nca" and "dpt" probes might give false hits or hang your machine. 292#dpt0 at isa? port 0x170 irq ? drq ? # DPT SmartCache/SmartRAID 293#nca0 at isa? port 0x360 irq 15 # Port-mapped NCR 53C80 controller 294#nca1 at isa? iomem 0xd8000 irq 5 # Memory-mapped controller (T128, etc.) 295#sea0 at isa? iomem 0xc8000 irq 5 # Seagate/Future Domain SCSI 296#uha0 at isa? port 0x330 irq ? drq ? # UltraStor [13]4f SCSI 297#uha1 at isa? port 0x340 irq ? drq ? 298#wds0 at isa? port 0x350 irq 15 drq 6 # WD7000 and TMC-7000 controllers 299#wds1 at isa? port 0x358 irq 11 drq 5 300 301# SCSI bus support 302#scsibus* at aha? 303#scsibus* at ahb? 304#scsibus* at ahc? 305#scsibus* at aic? 306#scsibus* at bha? 307#scsibus* at dpt? 308#scsibus* at iopsp? 309#scsibus* at isp? 310#scsibus* at nca? 311#scsibus* at sea? 312#scsibus* at mly? 313#scsibus* at siop? 314#scsibus* at uha? 315#scsibus* at wds? 316 317# SCSI devices 318#sd* at scsibus? target ? lun ? # SCSI disk drives 319#st* at scsibus? target ? lun ? # SCSI tape drives 320#cd* at scsibus? target ? lun ? # SCSI CD-ROM drives 321#ch* at scsibus? target ? lun ? # SCSI autochangers 322#ss* at scsibus? target ? lun ? # SCSI scanners 323#uk* at scsibus? target ? lun ? # SCSI unknown 324 325 326# RAID controllers and devices 327#cac* at eisa? slot ? # Compaq EISA array controllers 328#cac* at pci? dev ? function ? # Compaq PCI array controllers 329#mlx* at pci? dev ? function ? # Mylex DAC960 & DEC SWXCR family 330#mlx* at eisa? slot ? # Mylex DAC960 & DEC SWXCR family 331#twe* at pci? dev ? function ? # 3ware Escalade RAID controllers 332 333#ld* at cac? unit ? # logical disk devices 334#ld* at twe? unit ? 335#ld* at mlx? unit ? 336 337 338# IDE and related devices 339 340# PCMCIA IDE controllers 341wdc* 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. 347wdc0 at isa? port 0x1f0 irq 14 flags 0x00 348wdc1 at isa? port 0x170 irq 15 flags 0x00 349 350# IDE drives 351wd* at wdc? drive ? # the drives themselves 352 353# ATAPI bus support 354atapibus* at wdc? 355 356# ATAPI devices 357cd* at atapibus? drive ? # ATAPI CD-ROM drives 358#sd* at atapibus? drive ? # ATAPI disk drives 359 360 361# Miscellaneous mass storage devices 362 363# ISA floppy 364fdc0 at isa? port 0x3f0 irq 6 drq 2 # standard PC floppy controllers 365#fdc1 at isa? port 0x370 irq ? drq ? 366fd* at fdc? drive ? # the drives themselves 367# some machines need you to do this instead of fd* 368#fd0 at fdc0 drive 0 369 370# ISA CD-ROM devices 371#mcd0 at isa? port 0x300 irq 10 # Mitsumi CD-ROM drives 372 373# ISA tape devices 374# note: the wt driver conflicts unpleasantly with ed devices at the 375# same I/O address. The probe reprograms their EEPROMs. Don't 376# uncomment it unless you are actually using it. 377#wt0 at isa? port 0x308 irq 5 drq 1 # Archive and Wangtek QIC tape drives 378 379 380# Network Interfaces 381 382# PCI network interfaces 383#de* at pci? dev ? function ? # DEC 21x4x-based Ethernet 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 391 392# EISA network interfaces 393#ep* at eisa? slot ? # 3Com 3c579 Ethernet 394#fea* at eisa? slot ? # DEC DEFEA FDDI 395 396# ISA Plug-and-Play network interfaces 397#ep* at isapnp? # 3Com 3c509 Ethernet 398#ne* at isapnp? # NE2000-compatible Ethernet 399 400# PCMCIA network interfaces 401ep* at pcmcia? function ? # 3Com 3c589 and 3c562 Ethernet 402mbe* at pcmcia? function ? # MB8696x based Ethernet 403ne* at pcmcia? function ? # NE2000-compatible Ethernet 404sm* at pcmcia? function ? # Megahertz Ethernet 405 406# ISA network interfaces 407ate0 at isa? port 0x2a0 irq ? # AT1700 408ec0 at isa? port 0x250 iomem 0xd8000 irq 9 # 3Com 3c503 Ethernet 409eg0 at isa? port 0x280 irq 9 # 3C505 ethernet cards 410el0 at isa? port 0x300 irq 9 # 3C501 ethernet cards 411ep0 at isa? port ? irq ? # 3C509 ethernet cards 412ef0 at isa? port 0x360 iomem 0xd0000 irq 7 # 3C507 413ai0 at isa? port 0x360 iomem 0xd0000 irq 7 # StarLAN 414fmv0 at isa? port 0x2a0 irq ? # FMV-180 series 415ix0 at isa? port 0x300 irq 10 # EtherExpress/16 416iy0 at isa? port 0x360 irq ? # EtherExpress PRO 10 ISA 417lc0 at isa? port 0x320 iomem ? irq ? # DEC EtherWORKS III (LEMAC) 418#depca0 at isa? port 0x300 iomem 0xc8000 iosiz 0x8000 irq 5 # DEPCA 419#le* at depca? 420#nele0 at isa? port 0x320 irq 9 drq 7 # NE2100 421#le* at nele? 422#bicc0 at isa? port 0x320 irq 10 drq 7 # BICC IsoLan 423#le* at bicc? 424ne0 at isa? port 0x280 irq 9 # NE[12]000 ethernet cards 425ne1 at isa? port 0x300 irq 10 426sm0 at isa? port 0x300 irq 10 # SMC91C9x Ethernet 427we0 at isa? port 0x280 iomem 0xd0000 irq 9 # WD/SMC Ethernet 428we1 at isa? port 0x300 iomem 0xcc000 irq 10 429 430# MII bus support 431#mii* at tl? 432 433# MII PHY network interfaces 434#tlphy* at mii? dev ? # ThunderLAN PHYs 435#nsphy* at mii? dev ? # NS and compatible PHYs 436 437 438# Audio Devices 439 440# ISA Plug-and-Play audio devices 441#guspnp* at isapnp? # Gravis Ultra Sound PnP audio 442#sb* at isapnp? # SoundBlaster-compatible audio 443 444# ISA audio devices 445#gus0 at isa? port 0x220 irq 7 drq 1 drq2 6 # Gravis Ultra Sound 446#pas0 at isa? port 0x220 irq 7 drq 1 # ProAudio Spectrum 447#pss0 at isa? port 0x220 irq 7 drq 6 # Personal Sound System 448#sp0 at pss0 port 0x530 irq 10 drq 0 # sound port driver 449#sb0 at isa? port 0x220 irq 7 drq 1 drq2 5 # SoundBlaster 450#wss0 at isa? port 0x530 irq 10 drq 0 drq2 1 # Windows Sound System 451 452# Audio support 453#audio* at gus? 454#audio* at guspnp? 455#audio* at pas? 456#audio* at sb? 457#audio* at sp? 458#audio* at wss? 459 460# The spkr driver provides a simple tone interface to the built in speaker. 461#spkr0 at pcppi? # PC speaker 462 463 464# Mice 465 466# ISA busmice 467#olms0 at isa? port 0x23c irq 5 # Logitech bus mouse 468#olms1 at isa? port 0x238 irq 5 469#omms0 at isa? port 0x23c irq 5 # Microsoft InPort mouse 470#omms1 at isa? port 0x238 irq 5 471#opms0 at pc? irq 12 # PS/2 auxiliary port mouse 472 473 474# Joysticks 475 476# ISA Plug-and-Play joysticks 477#joy* at isapnp? # Game ports (usually on audio cards) 478 479# ISA joysticks. Probe is a little strange; add only if you have one. 480#joy0 at isa? port 0x201 481 482 483# Miscellaneous Devices 484 485# Planetconnect Satellite receiver driver. 486#satlink0 at isa? port 0x300 drq 1 487 488 489# Pull in optional local configuration 490include "arch/i386/conf/GENERIC.local" 491 492 493# Pseudo-Devices 494 495# disk/mass storage pseudo-devices 496#pseudo-device ccd 4 # concatenated/striped disk devices 497pseudo-device md 1 # memory disk device (ramdisk) 498#pseudo-device vnd 4 # disk-like interface to files 499 500# network pseudo-devices 501#pseudo-device bpfilter 8 # Berkeley packet filter 502#pseudo-device ipfilter # IP filter (firewall) and NAT 503pseudo-device loop # network loopback 504#pseudo-device ppp 2 # Point-to-Point Protocol 505#pseudo-device sl 2 # Serial Line IP 506#pseudo-device strip 2 # Starmode Radio IP (Metricom) 507#pseudo-device tun 2 # network tunneling over tty 508 509# miscellaneous pseudo-devices 510pseudo-device pty 2 # pseudo-terminals (Sysinst needs two) 511#pseudo-device tb 1 # tablet line discipline 512#pseudo-device rnd # /dev/random and in-kernel generator 513#options RND_COM # use "com" randomness as well (BROKEN) 514