INSTALL_TINY revision 1.8
1# $NetBSD: INSTALL_TINY,v 1.8 1999/05/19 14:41:54 bouyer 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 25makeoptions COPTS="-Os" # generates smaller code than -O2, -O1 26 27maxusers 2 # estimated number of users 28 29# CPU support. At least one is REQUIRED. 30options I386_CPU 31options I486_CPU 32#options I586_CPU 33#options I686_CPU 34 35# CPU-related options. 36options MATH_EMULATE # floating point emulation 37#options VM86 # virtual 8086 emulation 38#options USER_LDT # user-settable LDT; used by WINE 39# eliminate delay no-ops in I/O; recommended on all but very old machines 40#options DUMMY_NOPS 41 42# Misc. i386-specific options 43#options XSERVER # X server support in console drivers 44 45# This option allows you to force a serial console at the specified 46# I/O address. 47#options "CONSDEVNAME=\"com\"",CONADDR=0x3f8,CONSPEED=9600 48 49# The following options override the memory sizes passed in from the boot 50# block. Use them *only* if the boot block is unable to determine the correct 51# values. Note that the BIOS may *correctly* report less than 640k of base 52# memory if the extended BIOS data area is located at the top of base memory 53# (as is the case on most recent systems). 54#options REALBASEMEM=... # size of base memory 55#options REALEXTMEM=... # size of extended memory 56 57#options UCONSOLE # users can use TIOCCONS (for xconsole) 58options INSECURE # disable kernel security levels 59 60options RTC_OFFSET=0 # hardware clock is this many mins. west of GMT 61#options NTP # NTP phase/frequency locked loop 62 63#options KTRACE # system call tracing via ktrace(1) 64 65#options SYSVSEM # System V-like semaphores 66#options SYSVSHM # System V-like memory sharing 67#options SHMMAXPGS=1024 # 1024 pages is the default 68 69#options LKM # loadable kernel modules 70 71# Diagnostic/debugging support options 72#options DIAGNOSTIC # cheap kernel consistency checks 73#options DEBUG # expensive debugging checks/support 74#options KMEMSTATS # kernel memory statistics (vmstat -m) 75#options DDB # in-kernel debugger 76#options DDB_HISTORY_SIZE=100 # enable history editing in DDB 77#options KGDB # remote debugger 78#options "KGDB_DEVNAME=\"com\"",KGDBADDR=0x3f8,KGDBRATE=9600 79#makeoptions DEBUG="-g" # compile full symbol table 80 81# Compatibility options 82#options COMPAT_NOMID # compatibility with 386BSD, BSDI, NetBSD 0.8, 83#options COMPAT_09 # NetBSD 0.9, 84options COMPAT_10 # NetBSD 1.0, 85options COMPAT_11 # NetBSD 1.1, 86options COMPAT_12 # NetBSD 1.2, 87options COMPAT_13 # NetBSD 1.3, 88#options COMPAT_43 # and 4.3BSD 89options COMPAT_386BSD_MBRPART # recognize old partition ID 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# Executable format options 97options EXEC_ELF32 # 32-bit ELF executables (SVR4, Linux) 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 103file-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# File system options 116#options QUOTA # UFS quotas 117#options NFSSERVER # Network File System server 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 135 136# Compatibility with 4.2BSD implementation of TCP/IP. Not recommended. 137#options TCP_COMPAT_42 138 139# 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 PCMCIAVERBOSE # verbose PCMCIA configuration messages 144#options SCSIVERBOSE # human readable SCSI error messages 145 146# Squeeze... 147options NVNODE=50 148options NBUF=20 149options BUFPAGES=20 150 151# 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# EISA bus support 181#eisa* at mainbus? 182#eisa* at pceb? 183 184# ISA bus support 185isa* at mainbus? 186#eisa* at pceb? 187#isa* at pcib? 188 189# PCMCIA bus support 190#pcmcia* at pcic? controller ? socket ? 191 192# ISA PCMCIA controllers 193#pcic0 at isa? port 0x3e0 iomem 0xd0000 iosiz 0x4000 194#pcic1 at isa? port 0x3e2 iomem 0xd4000 iosiz 0x4000 195 196# ISA Plug-and-Play bus support 197#isapnp0 at isa? 198 199 200# Coprocessor Support 201 202# Math Coprocessor support 203npx0 at isa? port 0xf0 irq 13 # x86 math coprocessor 204 205 206# Console Devices 207 208# ISA console. You can only configure one of these! 209pc0 at isa? port 0x60 irq 1 # pccons generic PC console driver 210#vt0 at isa? port 0x60 irq 1 # PCVT console driver 211 212#pcppi0 at isa? 213#sysbeep0 at pcppi? 214 215 216# Serial Devices 217 218# PCI serial interfaces 219#com* at puc? port ? # 16x450s on "universal" comm boards 220#cy* at pci? dev ? function ? # Cyclades Cyclom-Y serial boards 221 222# ISA Plug-and-Play serial interfaces 223#com* at isapnp? # Modems and serial boards 224 225# PCMCIA serial interfaces 226#com* at pcmcia? function ? # Modems and serial cards 227 228# ISA serial interfaces 229#options COM_HAYESP # adds Hayes ESP serial board support 230com0 at isa? port 0x3f8 irq 4 # Standard PC serial ports 231com1 at isa? port 0x2f8 irq 3 232com2 at isa? port 0x3e8 irq 5 233#com3 at isa? port 0x2e8 irq 9 234#ast0 at isa? port 0x1a0 irq 5 # AST 4-port serial cards 235#com* at ast? slave ? 236#boca0 at isa? port 0x100 irq 5 # BOCA 8-port serial cards 237#com* at boca? slave ? 238#rtfps0 at isa? port 0x1230 irq 10 # RT 4-port serial cards 239#com* at rtfps? slave ? 240#cy0 at isa? iomem 0xd4000 irq 12 # Cyclades serial cards 241 242 243# Parallel Printer Interfaces 244 245# PCI parallel printer interfaces 246#lpt* at puc? port ? # || ports on "universal" comm boards 247 248# ISA parallel printer interfaces 249#lpt0 at isa? port 0x378 irq 7 # standard PC parallel ports 250#lpt1 at isa? port 0x278 251#lpt2 at isa? port 0x3bc 252 253 254# SCSI Controllers and Devices 255 256# PCI SCSI controllers 257#ahc* at pci? dev ? function ? # Adaptec [23]94x, aic78x0 SCSI 258#bha* at pci? dev ? function ? # BusLogic 9xx SCSI 259#isp* at pci? dev ? function ? # Qlogic ISP [12]0x0 SCSI/FibreChannel 260#ncr* at pci? dev ? function ? # NCR 53c8xx SCSI 261 262# EISA SCSI controllers 263#ahb* at eisa? slot ? # Adaptec 174[02] SCSI 264#ahc* at eisa? slot ? # Adaptec 274x, aic7770 SCSI 265#bha* at eisa? slot ? # BusLogic 7xx SCSI 266#uha* at eisa? slot ? # UltraStor 24f SCSI 267 268# PCMCIA SCSI controllers 269#aic* at pcmcia? function ? # Adaptec APA-1460 SCSI 270 271# ISA Plug-and-Play SCSI controllers 272#aic* at isapnp? # Adaptec AHA-1520B 273 274# ISA SCSI controllers 275#aha0 at isa? port 0x330 irq ? drq ? # Adaptec 154[02] SCSI 276#aha1 at isa? port 0x334 irq ? drq ? 277#ahc0 at isa? port ? irq ? # Adaptec 284x SCSI 278#aic0 at isa? port 0x340 irq 11 # Adaptec 152[02] SCSI 279#bha0 at isa? port 0x330 irq ? drq ? # BusLogic [457]4X SCSI 280#bha1 at isa? port 0x334 irq ? drq ? 281#sea0 at isa? iomem 0xc8000 irq 5 # Seagate/Future Domain SCSI 282#uha0 at isa? port 0x330 irq ? drq ? # UltraStor [13]4f SCSI 283#uha1 at isa? port 0x340 irq ? drq ? 284#wds0 at isa? port 0x350 irq 15 drq 6 # WD7000 and TMC-7000 controllers 285#wds1 at isa? port 0x358 irq 11 drq 5 286 287# SCSI bus support 288#scsibus* at aha? 289#scsibus* at ahb? 290#scsibus* at ahc? 291#scsibus* at aic? 292#scsibus* at bha? 293#scsibus* at isp? 294#scsibus* at ncr? 295#scsibus* at sea? 296#scsibus* at uha? 297#scsibus* at wds? 298 299# SCSI devices 300#sd* at scsibus? target ? lun ? # SCSI disk drives 301#st* at scsibus? target ? lun ? # SCSI tape drives 302#cd* at scsibus? target ? lun ? # SCSI CD-ROM drives 303#ch* at scsibus? target ? lun ? # SCSI autochangers 304#ss* at scsibus? target ? lun ? # SCSI scanners 305#uk* at scsibus? target ? lun ? # SCSI unknown 306 307 308# IDE and related devices 309 310# ST506, ESDI, and ISA IDE controllers 311# Use flags 0x01 if you want to try to use 32bits data I/O (the driver will 312# fall back to 16bits I/O if 32bits I/O are not functionnal). 313# Some controllers pass the initial 32bit test, but will fail later. 314wdc0 at isa? port 0x1f0 irq 14 flags 0x00 315wdc1 at isa? port 0x170 irq 15 flags 0x00 316 317# IDE drives 318wd* at wdc? drive ? # the drives themselves 319 320# ATAPI bus support 321atapibus* at wdc? 322 323# ATAPI devices 324cd* at atapibus? drive ? # ATAPI CD-ROM drives 325#sd* at atapibus? drive ? # ATAPI disk drives 326 327 328# Miscellaneous mass storage devices 329 330# ISA floppy 331fdc0 at isa? port 0x3f0 irq 6 drq 2 # standard PC floppy controllers 332#fdc1 at isa? port 0x370 irq ? drq ? 333fd* at fdc? drive ? # the drives themselves 334# some machines need you to do this instead of fd* 335#fd0 at fdc0 drive 0 336 337# ISA CD-ROM devices 338#mcd0 at isa? port 0x300 irq 10 # Mitsumi CD-ROM drives 339 340# ISA tape devices 341# note: the wt driver conflicts unpleasantly with ed devices at the 342# same I/O address. The probe reprograms their EEPROMs. Don't 343# uncomment it unless you are actually using it. 344#wt0 at isa? port 0x308 irq 5 drq 1 # Archive and Wangtek QIC tape drives 345 346 347# Network Interfaces 348 349# PCI network interfaces 350#de* at pci? dev ? function ? # DEC 21x4x-based Ethernet 351#en* at pci? dev ? function ? # ENI/Adaptec ATM 352#ep* at pci? dev ? function ? # 3Com 3c59x/3c90x Ethernet 353#fpa* at pci? dev ? function ? # DEC DEFPA FDDI 354#fxp* at pci? dev ? function ? # Intel EtherExpress PRO 10+/100B 355#le* at pci? dev ? function ? # PCnet-PCI Ethernet 356#ne* at pci? dev ? function ? # NE2000-compatible Ethernet 357#tl* at pci? dev ? function ? # ThunderLAN-based Ethernet 358 359# EISA network interfaces 360#ep* at eisa? slot ? # 3Com 3c579 Ethernet 361#fea* at eisa? slot ? # DEC DEFEA FDDI 362 363# ISA Plug-and-Play network interfaces 364#ep* at isapnp? # 3Com 3c509 Ethernet 365#ne* at isapnp? # NE2000-compatible Ethernet 366 367# PCMCIA network interfaces 368#ep* at pcmcia? function ? # 3Com 3c589 and 3c562 Ethernet 369#mbe* at pcmcia? function ? # MB8696x based Ethernet 370#ne* at pcmcia? function ? # NE2000-compatible Ethernet 371#sm* at pcmcia? function ? # Megahertz Ethernet 372 373# ISA network interfaces 374ate0 at isa? port 0x2a0 irq ? # AT1700 375ec0 at isa? port 0x250 iomem 0xd8000 irq 9 # 3Com 3c503 Ethernet 376eg0 at isa? port 0x280 irq 9 # 3C505 ethernet cards 377el0 at isa? port 0x300 irq 9 # 3C501 ethernet cards 378ep0 at isa? port ? irq ? # 3C509 ethernet cards 379ef0 at isa? port 0x360 iomem 0xd0000 irq 7 # 3C507 380ai0 at isa? port 0x360 iomem 0xd0000 irq 7 # StarLAN 381fmv0 at isa? port 0x2a0 irq ? # FMV-180 series 382ix0 at isa? port 0x300 irq 10 # EtherExpress/16 383iy0 at isa? port 0x360 irq ? # EtherExpress PRO 10 ISA 384lc0 at isa? port 0x320 iomem ? irq ? # DEC EtherWORKS III (LEMAC) 385#depca0 at isa? port 0x300 iomem 0xc8000 iosiz 0x8000 irq 5 # DEPCA 386#le* at depca? 387#nele0 at isa? port 0x320 irq 9 drq 7 # NE2100 388#le* at nele? 389#bicc0 at isa? port 0x320 irq 10 drq 7 # BICC IsoLan 390#le* at bicc? 391ne0 at isa? port 0x280 irq 9 # NE[12]000 ethernet cards 392ne1 at isa? port 0x300 irq 10 393sm0 at isa? port 0x300 irq 10 # SMC91C9x Ethernet 394we0 at isa? port 0x280 iomem 0xd0000 irq 9 # WD/SMC Ethernet 395we1 at isa? port 0x300 iomem 0xcc000 irq 10 396 397# MII bus support 398#mii* at tl? 399 400# MII PHY network interfaces 401#tlphy* at mii? dev ? # ThunderLAN PHYs 402#nsphy* at mii? dev ? # NS and compatible PHYs 403 404 405# Audio Devices 406 407# ISA Plug-and-Play audio devices 408#guspnp* at isapnp? # Gravis Ultra Sound PnP audio 409#sb* at isapnp? # SoundBlaster-compatible audio 410 411# ISA audio devices 412#gus0 at isa? port 0x220 irq 7 drq 1 drq2 6 # Gravis Ultra Sound 413#pas0 at isa? port 0x220 irq 7 drq 1 # ProAudio Spectrum 414#pss0 at isa? port 0x220 irq 7 drq 6 # Personal Sound System 415#sp0 at pss0 port 0x530 irq 10 drq 0 # sound port driver 416#sb0 at isa? port 0x220 irq 7 drq 1 drq2 5 # SoundBlaster 417#wss0 at isa? port 0x530 irq 10 drq 0 drq2 1 # Windows Sound System 418 419# Audio support 420#audio* at gus? 421#audio* at guspnp? 422#audio* at pas? 423#audio* at sb? 424#audio* at sp? 425#audio* at wss? 426 427# The spkr driver provides a simple tone interface to the built in speaker. 428#spkr0 at pcppi? # PC speaker 429 430 431# Mice 432 433# ISA busmice 434#olms0 at isa? port 0x23c irq 5 # Logitech bus mouse 435#olms1 at isa? port 0x238 irq 5 436#omms0 at isa? port 0x23c irq 5 # Microsoft InPort mouse 437#omms1 at isa? port 0x238 irq 5 438#opms0 at pc? irq 12 # PS/2 auxiliary port mouse 439 440 441# Joysticks 442 443# ISA Plug-and-Play joysticks 444#joy* at isapnp? # Game ports (usually on audio cards) 445 446# ISA joysticks. Probe is a little strange; add only if you have one. 447#joy0 at isa? port 0x201 448 449 450# Miscellaneous Devices 451 452# Planetconnect Satellite receiver driver. 453#satlink0 at isa? port 0x300 drq 1 454 455 456# Pull in optional local configuration 457include "arch/i386/conf/GENERIC.local" 458 459 460# Pseudo-Devices 461 462# disk/mass storage pseudo-devices 463#pseudo-device ccd 4 # concatenated/striped disk devices 464pseudo-device md 1 # memory disk device (ramdisk) 465#pseudo-device vnd 4 # disk-like interface to files 466 467# network pseudo-devices 468#pseudo-device bpfilter 8 # Berkeley packet filter 469#pseudo-device ipfilter # IP filter (firewall) and NAT 470pseudo-device loop # network loopback 471pseudo-device ppp 2 # Point-to-Point Protocol 472pseudo-device sl 2 # Serial Line IP 473#pseudo-device strip 2 # Starmode Radio IP (Metricom) 474#pseudo-device tun 2 # network tunneling over tty 475 476# miscellaneous pseudo-devices 477pseudo-device pty 64 # pseudo-terminals 478#pseudo-device tb 1 # tablet line discipline 479#pseudo-device rnd # /dev/random and in-kernel generator 480#options RND_COM # use "com" randomness as well (BROKEN) 481