INSTALL_TINY revision 1.2
1# $NetBSD: INSTALL_TINY,v 1.2 1999/01/23 15:35:21 drochner 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 does NOT support X, mice, audio devices, non-NetBSD 9# emulation; additionally, unlike INSTALL, it does not support 10# PCMCIA or PCI so that it may fit on a 1.2M boot floppy; it is 11# assumed that no machines with 1.2M floppy drives have PCMCIA 12# or PCI. Furthermore, this kernel does NOT support SCSI, 13# and has a bare minimum of file system buffers. 14# 15 16include "arch/i386/conf/std.i386" 17 18# Enable the hooks used for initializing the root memory-disk. 19options MEMORY_DISK_HOOKS 20options MEMORY_DISK_IS_ROOT # force root on memory disk 21options MEMORY_DISK_SERVER=0 # no userspace memory disk support 22options MINIROOTSIZE=2940 # size of memory disk, in blocks 23#options MINIROOTSIZE=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 UVM # Use UVM instead of Mach VM. 64 65#options SYSVMSG # System V-like message queues 66#options SYSVSEM # System V-like semaphores 67#options SYSVSHM # System V-like memory sharing 68#options SHMMAXPGS=1024 # 1024 pages is the default 69 70#options LKM # loadable kernel modules 71 72# Diagnostic/debugging support options 73#options DIAGNOSTIC # cheap 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=100 # enable history editing in DDB 78#options KGDB # remote debugger 79#options "KGDB_DEVNAME=\"com\"",KGDBADDR=0x3f8,KGDBRATE=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, 85options COMPAT_10 # NetBSD 1.0, 86options COMPAT_11 # NetBSD 1.1, 87options COMPAT_12 # NetBSD 1.2, 88options COMPAT_13 # NetBSD 1.3, 89#options COMPAT_43 # and 4.3BSD 90options COMPAT_386BSD_MBRPART # recognize old partition ID 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# Executable format options 98#options EXEC_ELF32 # 32-bit ELF executables (SVR4, Linux) 99 100# File systems 101file-system FFS # UFS 102#file-system EXT2FS # second extended file system (linux) 103#file-system LFS # log-structured file system 104file-system MFS # memory file system 105file-system NFS # Network File System client 106file-system CD9660 # ISO 9660 + Rock Ridge file system 107file-system MSDOSFS # MS-DOS file system 108#file-system FDESC # /dev/fd 109file-system KERNFS # /kern 110#file-system NULLFS # loopback file system 111#file-system PORTAL # portal filesystem (still experimental) 112#file-system PROCFS # /proc 113#file-system UMAPFS # NULLFS + uid and gid remapping 114#file-system UNION # union file system 115 116# File system options 117#options QUOTA # UFS quotas 118#options NFSSERVER # Network File System server 119#options EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and 120 # immutable) behave as system flags. 121 122# Networking options 123#options GATEWAY # packet forwarding 124options INET # IP + ICMP + TCP + UDP 125#options MROUTING # IP multicast routing 126#options NS # XNS 127#options NSIP # XNS tunneling over IP 128#options ISO,TPIP # OSI 129#options EON # OSI tunneling over IP 130#options CCITT,LLC,HDLC # X.25 131#options NETATALK # AppleTalk networking protocols 132#options PPP_BSDCOMP # BSD-Compress compression support for PPP 133#options PPP_DEFLATE # Deflate compression support for PPP 134#options PPP_FILTER # Active filter support for PPP (requires bpf) 135#options PFIL_HOOKS # pfil(9) packet filter hooks 136 137# Compatibility with 4.2BSD implementation of TCP/IP. Not recommended. 138#options TCP_COMPAT_42 139 140# These options enable verbose messages for several subsystems. 141# Warning, these may compile large string tables into the kernel! 142#options EISAVERBOSE # verbose EISA device autoconfig messages 143#options PCIVERBOSE # verbose PCI device autoconfig messages 144#options PCMCIAVERBOSE # verbose PCMCIA configuration messages 145#options SCSIVERBOSE # human readable SCSI error messages 146 147# Squeeze... 148options NVNODE=50 149options NBUF=20 150options BUFPAGES=20 151 152# 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# EISA bus support 182#eisa* at mainbus? 183#eisa* at pceb? 184 185# ISA bus support 186isa* at mainbus? 187#eisa* at pceb? 188#isa* at pcib? 189 190# PCMCIA bus support 191#pcmcia* at pcic? controller ? socket ? 192 193# ISA PCMCIA controllers 194#pcic0 at isa? port 0x3e0 iomem 0xd0000 iosiz 0x4000 195#pcic1 at isa? port 0x3e2 iomem 0xd4000 iosiz 0x4000 196 197# ISA Plug-and-Play bus support 198#isapnp0 at isa? 199 200 201# Coprocessor Support 202 203# Math Coprocessor support 204npx0 at isa? port 0xf0 irq 13 # x86 math coprocessor 205 206 207# Console Devices 208 209# ISA console. You can only configure one of these! 210pc0 at isa? port 0x60 irq 1 # pccons generic PC console driver 211#vt0 at isa? port 0x60 irq 1 # PCVT console driver 212 213#pcppi0 at isa? 214#sysbeep0 at pcppi? 215 216 217# Serial Devices 218 219# PCI serial interfaces 220#com* at puc? port ? # 16x450s on "universal" comm boards 221#cy* at pci? dev ? function ? # Cyclades Cyclom-Y serial boards 222 223# ISA Plug-and-Play serial interfaces 224#com* at isapnp? # Modems and serial boards 225 226# PCMCIA serial interfaces 227#com* at pcmcia? function ? # Modems and serial cards 228 229# ISA serial interfaces 230#options COM_HAYESP # adds Hayes ESP serial board support 231com0 at isa? port 0x3f8 irq 4 # Standard PC serial ports 232com1 at isa? port 0x2f8 irq 3 233com2 at isa? port 0x3e8 irq 5 234#com3 at isa? port 0x2e8 irq 9 235#ast0 at isa? port 0x1a0 irq 5 # AST 4-port serial cards 236#com* at ast? slave ? 237#boca0 at isa? port 0x100 irq 5 # BOCA 8-port serial cards 238#com* at boca? slave ? 239#rtfps0 at isa? port 0x1230 irq 10 # RT 4-port serial cards 240#com* at rtfps? slave ? 241#cy0 at isa? iomem 0xd4000 irq 12 # Cyclades serial cards 242 243 244# Parallel Printer Interfaces 245 246# PCI parallel printer interfaces 247#lpt* at puc? port ? # || ports on "universal" comm boards 248 249# ISA parallel printer interfaces 250#lpt0 at isa? port 0x378 irq 7 # standard PC parallel ports 251#lpt1 at isa? port 0x278 252#lpt2 at isa? port 0x3bc 253 254 255# SCSI Controllers and Devices 256 257# PCI SCSI controllers 258#ahc* at pci? dev ? function ? # Adaptec [23]94x, aic78x0 SCSI 259#bha* at pci? dev ? function ? # BusLogic 9xx SCSI 260#isp* at pci? dev ? function ? # Qlogic ISP [12]0x0 SCSI/FibreChannel 261#ncr* at pci? dev ? function ? # NCR 53c8xx SCSI 262 263# EISA SCSI controllers 264#ahb* at eisa? slot ? # Adaptec 174[02] SCSI 265#ahc* at eisa? slot ? # Adaptec 274x, aic7770 SCSI 266#bha* at eisa? slot ? # BusLogic 7xx SCSI 267#uha* at eisa? slot ? # UltraStor 24f SCSI 268 269# PCMCIA SCSI controllers 270#aic* at pcmcia? function ? # Adaptec APA-1460 SCSI 271 272# ISA Plug-and-Play SCSI controllers 273#aic* at isapnp? # Adaptec AHA-1520B 274 275# ISA SCSI controllers 276#aha0 at isa? port 0x330 irq ? drq ? # Adaptec 154[02] SCSI 277#aha1 at isa? port 0x334 irq ? drq ? 278#ahc0 at isa? port ? irq ? # Adaptec 284x SCSI 279#aic0 at isa? port 0x340 irq 11 # Adaptec 152[02] SCSI 280#bha0 at isa? port 0x330 irq ? drq ? # BusLogic [457]4X SCSI 281#bha1 at isa? port 0x334 irq ? drq ? 282#sea0 at isa? iomem 0xc8000 irq 5 # Seagate/Future Domain SCSI 283#uha0 at isa? port 0x330 irq ? drq ? # UltraStor [13]4f SCSI 284#uha1 at isa? port 0x340 irq ? drq ? 285#wds0 at isa? port 0x350 irq 15 drq 6 # WD7000 and TMC-7000 controllers 286#wds1 at isa? port 0x358 irq 11 drq 5 287 288# SCSI bus support 289#scsibus* at aha? 290#scsibus* at ahb? 291#scsibus* at ahc? 292#scsibus* at aic? 293#scsibus* at bha? 294#scsibus* at isp? 295#scsibus* at ncr? 296#scsibus* at sea? 297#scsibus* at uha? 298#scsibus* at wds? 299 300# SCSI devices 301#sd* at scsibus? target ? lun ? # SCSI disk drives 302#st* at scsibus? target ? lun ? # SCSI tape drives 303#cd* at scsibus? target ? lun ? # SCSI CD-ROM drives 304#ch* at scsibus? target ? lun ? # SCSI autochangers 305#ss* at scsibus? target ? lun ? # SCSI scanners 306#uk* at scsibus? target ? lun ? # SCSI unknown 307 308 309# IDE and Related Devices 310 311# ISA IDE controllers 312wdc0 at isa? port 0x1f0 irq 14 # ST506, ESDI, and IDE controllers 313wdc1 at isa? port 0x170 irq 15 314 315# IDE drives 316wd* at wdc? drive ? # the drives themselves 317 318# ATAPI bus support 319atapibus* at wdc? 320 321# ATAPI devices 322cd* at atapibus? drive ? # ATAPI CD-ROM drives 323#sd* at atapibus? drive ? # ATAPI disk drives 324 325 326# Miscellaneous mass storage devices 327 328# ISA floppy 329fdc0 at isa? port 0x3f0 irq 6 drq 2 # standard PC floppy controllers 330#fdc1 at isa? port 0x370 irq ? drq ? 331fd* at fdc? drive ? # the drives themselves 332# some machines need you to do this instead of fd* 333#fd0 at fdc0 drive 0 334 335# ISA CD-ROM devices 336#mcd0 at isa? port 0x300 irq 10 # Mitsumi CD-ROM drives 337 338# ISA tape devices 339# note: the wt driver conflicts unpleasantly with ed devices at the 340# same I/O address. The probe reprograms their EEPROMs. Don't 341# uncomment it unless you are actually using it. 342#wt0 at isa? port 0x308 irq 5 drq 1 # Archive and Wangtek QIC tape drives 343 344 345# Network Interfaces 346 347# PCI network interfaces 348#de* at pci? dev ? function ? # DEC 21x4x-based Ethernet 349#en* at pci? dev ? function ? # ENI/Adaptec ATM 350#ep* at pci? dev ? function ? # 3Com 3c59x/3c90x Ethernet 351#fpa* at pci? dev ? function ? # DEC DEFPA FDDI 352#fxp* at pci? dev ? function ? # Intel EtherExpress PRO 10+/100B 353#le* at pci? dev ? function ? # PCnet-PCI Ethernet 354#ne* at pci? dev ? function ? # NE2000-compatible Ethernet 355#tl* at pci? dev ? function ? # ThunderLAN-based Ethernet 356 357# EISA network interfaces 358#ep* at eisa? slot ? # 3Com 3c579 Ethernet 359#fea* at eisa? slot ? # DEC DEFEA FDDI 360 361# ISA Plug-and-Play network interfaces 362#ep* at isapnp? # 3Com 3c509 Ethernet 363#ne* at isapnp? # NE2000-compatible Ethernet 364 365# PCMCIA network interfaces 366#ep* at pcmcia? function ? # 3Com 3c589 and 3c562 Ethernet 367#mbe* at pcmcia? function ? # MB8696x based Ethernet 368#ne* at pcmcia? function ? # NE2000-compatible Ethernet 369#sm* at pcmcia? function ? # Megahertz Ethernet 370 371# ISA network interfaces 372ate0 at isa? port 0x2a0 irq ? # AT1700 373ec0 at isa? port 0x250 iomem 0xd8000 irq 9 # 3Com 3c503 Ethernet 374eg0 at isa? port 0x280 irq 9 # 3C505 ethernet cards 375el0 at isa? port 0x300 irq 9 # 3C501 ethernet cards 376ep0 at isa? port ? irq ? # 3C509 ethernet cards 377ef0 at isa? port 0x360 iomem 0xd0000 irq 7 # 3C507 378ai0 at isa? port 0x360 iomem 0xd0000 irq 7 # StarLAN 379fmv0 at isa? port 0x2a0 irq ? # FMV-180 series 380ix0 at isa? port 0x300 irq 10 # EtherExpress/16 381iy0 at isa? port 0x360 irq ? # EtherExpress PRO 10 ISA 382lc0 at isa? port 0x320 iomem ? irq ? # DEC EtherWORKS III (LEMAC) 383#depca0 at isa? port 0x300 iomem 0xc8000 iosiz 0x8000 irq 5 # DEPCA 384#le* at depca? 385#nele0 at isa? port 0x320 irq 9 drq 7 # NE2100 386#le* at nele? 387#bicc0 at isa? port 0x320 irq 10 drq 7 # BICC IsoLan 388#le* at bicc? 389ne0 at isa? port 0x280 irq 9 # NE[12]000 ethernet cards 390ne1 at isa? port 0x300 irq 10 391sm0 at isa? port 0x300 irq 10 # SMC91C9x Ethernet 392we0 at isa? port 0x280 iomem 0xd0000 irq 9 # WD/SMC Ethernet 393we1 at isa? port 0x300 iomem 0xcc000 irq 10 394 395# MII bus support 396#mii* at tl? 397 398# MII PHY network interfaces 399#tlphy* at mii? dev ? # ThunderLAN PHYs 400#nsphy* at mii? dev ? # NS and compatible PHYs 401 402 403# Audio Devices 404 405# ISA Plug-and-Play audio devices 406#guspnp* at isapnp? # Gravis Ultra Sound PnP audio 407#sb* at isapnp? # SoundBlaster-compatible audio 408 409# ISA audio devices 410#gus0 at isa? port 0x220 irq 7 drq 1 drq2 6 # Gravis Ultra Sound 411#pas0 at isa? port 0x220 irq 7 drq 1 # ProAudio Spectrum 412#pss0 at isa? port 0x220 irq 7 drq 6 # Personal Sound System 413#sp0 at pss0 port 0x530 irq 10 drq 0 # sound port driver 414#sb0 at isa? port 0x220 irq 7 drq 1 drq2 5 # SoundBlaster 415#wss0 at isa? port 0x530 irq 10 drq 0 drq2 1 # Windows Sound System 416 417# Audio support 418#audio* at gus? 419#audio* at guspnp? 420#audio* at pas? 421#audio* at sb? 422#audio* at sp? 423#audio* at wss? 424 425# The spkr driver provides a simple tone interface to the built in speaker. 426#spkr0 at pcppi? # PC speaker 427 428 429# Mice 430 431# ISA busmice 432#olms0 at isa? port 0x23c irq 5 # Logitech bus mouse 433#olms1 at isa? port 0x238 irq 5 434#omms0 at isa? port 0x23c irq 5 # Microsoft InPort mouse 435#omms1 at isa? port 0x238 irq 5 436#opms0 at pc? irq 12 # PS/2 auxiliary port mouse 437 438 439# Joysticks 440 441# ISA Plug-and-Play joysticks 442#joy* at isapnp? # Game ports (usually on audio cards) 443 444# ISA joysticks. Probe is a little strange; add only if you have one. 445#joy0 at isa? port 0x201 446 447 448# Miscellaneous Devices 449 450# Planetconnect Satellite receiver driver. 451#satlink0 at isa? port 0x300 drq 1 452 453 454# Pull in optional local configuration 455include "arch/i386/conf/GENERIC.local" 456 457 458# Pseudo-Devices 459 460# disk/mass storage pseudo-devices 461#pseudo-device ccd 4 # concatenated/striped disk devices 462pseudo-device md 1 # memory disk device (ramdisk) 463#pseudo-device vnd 4 # disk-like interface to files 464 465# network pseudo-devices 466#pseudo-device bpfilter 8 # Berkeley packet filter 467#pseudo-device ipfilter # IP filter (firewall) and NAT 468pseudo-device loop # network loopback 469pseudo-device ppp 2 # Point-to-Point Protocol 470pseudo-device sl 2 # Serial Line IP 471#pseudo-device strip 2 # Starmode Radio IP (Metricom) 472#pseudo-device tun 2 # network tunneling over tty 473 474# miscellaneous pseudo-devices 475pseudo-device pty 64 # pseudo-terminals 476#pseudo-device tb 1 # tablet line discipline 477 478# rnd is EXPERIMENTAL at this point. 479#pseudo-device rnd # /dev/random and in-kernel generator 480#options RND_COM # use "com" randomness as well (BROKEN) 481