INSTALL_TINY revision 1.37
1# $NetBSD: INSTALL_TINY,v 1.37 2001/07/08 16:32:18 abs 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 MINIROOTSIZE=2688 # size of memory disk, in blocks 22#options MINIROOTSIZE=2880 # 1.44M, same as a floppy 23 24maxusers 2 # estimated number of users 25 26# CPU support. At least one is REQUIRED. 27options I386_CPU 28options I486_CPU 29#options I586_CPU 30#options I686_CPU 31 32# CPU-related options. 33options MATH_EMULATE # floating point emulation 34#options VM86 # virtual 8086 emulation 35#options USER_LDT # user-settable LDT; used by WINE 36# eliminate delay no-ops in I/O; recommended on all but very old machines 37#options DUMMY_NOPS 38 39# Misc. i386-specific options 40#options XSERVER # X server support in console drivers 41 42# This option allows you to force a serial console at the specified 43# I/O address. 44#options "CONSDEVNAME=\"com\"",CONADDR=0x3f8,CONSPEED=9600 45 46# The following options override the memory sizes passed in from the boot 47# block. Use them *only* if the boot block is unable to determine the correct 48# values. Note that the BIOS may *correctly* report less than 640k of base 49# memory if the extended BIOS data area is located at the top of base memory 50# (as is the case on most recent systems). 51#options REALBASEMEM=... # size of base memory 52#options REALEXTMEM=... # size of extended memory 53 54#options UCONSOLE # users can use TIOCCONS (for xconsole) 55options INSECURE # disable kernel security levels 56 57options RTC_OFFSET=0 # hardware clock is this many mins. west of GMT 58#options NTP # NTP phase/frequency locked loop 59 60#options KTRACE # system call tracing via ktrace(1) 61 62#options SYSVSEM # System V-like semaphores 63#options SYSVSHM # System V-like memory sharing 64#options SHMMAXPGS=1024 # 1024 pages is the default 65 66#options LKM # loadable kernel modules 67 68# Diagnostic/debugging support options 69#options DIAGNOSTIC # expensive kernel consistency checks 70#options DEBUG # expensive debugging checks/support 71#options KMEMSTATS # kernel memory statistics (vmstat -m) 72#options DDB # in-kernel debugger 73#options DDB_HISTORY_SIZE=512 # enable history editing in DDB 74#options KGDB # remote debugger 75#options "KGDB_DEVNAME=\"com\"",KGDBADDR=0x3f8,KGDBRATE=9600 76#makeoptions DEBUG="-g" # compile full symbol table 77 78# Compatibility options 79#options COMPAT_NOMID # compatibility with 386BSD, BSDI, NetBSD 0.8, 80#options COMPAT_09 # NetBSD 0.9, 81#options COMPAT_10 # NetBSD 1.0, 82#options COMPAT_11 # NetBSD 1.1, 83#options COMPAT_12 # NetBSD 1.2, 84#options COMPAT_13 # NetBSD 1.3, 85#options COMPAT_14 # NetBSD 1.4, 86#options COMPAT_43 # and 4.3BSD 87options COMPAT_386BSD_MBRPART # recognize old partition ID 88#options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended. 89 90#options COMPAT_SVR4 # binary compatibility with SVR4 91#options COMPAT_IBCS2 # binary compatibility with SCO and ISC 92#options COMPAT_LINUX # binary compatibility with Linux 93#options COMPAT_FREEBSD # binary compatibility with FreeBSD 94 95# File systems 96file-system FFS # UFS 97#file-system EXT2FS # second extended file system (linux) 98#file-system LFS # log-structured file system 99#file-system MFS # memory file system 100file-system NFS # Network File System client 101file-system CD9660 # ISO 9660 + Rock Ridge file system 102file-system MSDOSFS # MS-DOS file system 103#file-system FDESC # /dev/fd 104file-system KERNFS # /kern 105#file-system NULLFS # loopback file system 106#file-system PORTAL # portal filesystem (still experimental) 107#file-system PROCFS # /proc 108#file-system UMAPFS # NULLFS + uid and gid remapping 109#file-system UNION # union file system 110 111# Filesystem options 112#options QUOTA # UFS quotas 113#options NFSSERVER # Network File System server 114options NFS_V2_ONLY # Exclude NFS3 and NQNFS code to save space 115options VNODE_OP_NOINLINE # Save space by not inlining vnode op calls 116#options EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and 117 # immutable) behave as system flags. 118 119# Networking options 120#options GATEWAY # packet forwarding 121options INET # IP + ICMP + TCP + UDP 122#options MROUTING # IP multicast routing 123#options NS # XNS 124#options NSIP # XNS tunneling over IP 125#options ISO,TPIP # OSI 126#options EON # OSI tunneling over IP 127#options CCITT,LLC,HDLC # X.25 128#options NETATALK # AppleTalk networking protocols 129#options PPP_BSDCOMP # BSD-Compress compression support for PPP 130#options PPP_DEFLATE # Deflate compression support for PPP 131#options PPP_FILTER # Active filter support for PPP (requires bpf) 132#options PFIL_HOOKS # pfil(9) packet filter hooks 133#options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 134 135# These options enable verbose messages for several subsystems. 136# Warning, these may compile large string tables into the kernel! 137#options EISAVERBOSE # verbose EISA device autoconfig messages 138#options PCIVERBOSE # verbose PCI device autoconfig messages 139#options PCI_CONFIG_DUMP # verbosely dump PCI config space 140#options PCMCIAVERBOSE # verbose PCMCIA configuration messages 141#options SCSIVERBOSE # human readable SCSI error messages 142#options I2OVERBOSE # verbose I2O driver messages 143 144# Squeeze... 145options NVNODE=50 146options NBUF=20 147options BUFPAGES=20 148options NMBCLUSTERS=64 149 150# Kernel root file system and dump configuration. 151config netbsd root on ? type ? 152#config netbsd root on sd0a type ffs 153#config netbsd root on ? type nfs 154 155# 156# Device configuration 157# 158 159mainbus0 at root 160 161#apm0 at mainbus0 # Advanced power management 162 163 164# Basic Bus Support 165 166# PCI bus support 167#pci* at mainbus? bus ? 168#pci* at pchb? bus ? 169#pci* at ppb? bus ? 170 171# PCI bridges 172#pchb* at pci? dev ? function ? # PCI-Host bridges 173#pceb* at pci? dev ? function ? # PCI-EISA bridges 174#pcib* at pci? dev ? function ? # PCI-ISA bridges 175#ppb* at pci? dev ? function ? # PCI-PCI bridges 176# XXX 'puc's aren't really bridges, but there's no better place for them here 177#puc* at pci? dev ? function ? # PCI "universal" comm. cards 178 179# As well as 5 and 7, avoid irq 4 and 3 because we do not probe com* here 180options PCIC_ISA_INTR_ALLOC_MASK=0xff47 181 182# PCMCIA bus support 183pcmcia* at pcic? controller ? socket ? 184#pcmcia* at tcic? controller ? socket ? 185 186# ISA PCMCIA controllers 187pcic0 at isa? port 0x3e0 iomem 0xd0000 iosiz 0x10000 188pcic1 at isa? port 0x3e2 iomem 0xe0000 iosiz 0x4000 189 190# EISA bus support 191#eisa* at mainbus? 192#eisa* at pceb? 193 194# ISA bus support 195isa* at mainbus? 196#eisa* at pceb? 197#isa* at pcib? 198 199# ISA Plug-and-Play bus support 200#isapnp0 at isa? 201 202# Coprocessor Support 203 204# Math Coprocessor support 205npx0 at isa? port 0xf0 irq 13 # x86 math coprocessor 206 207 208# Console Devices 209 210# ISA console 211pc0 at isa? port 0x60 irq 1 # pccons generic PC 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 ? # 16x50s 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 231#com0 at isa? port 0x3f8 irq 4 # Standard PC serial ports 232#com1 at isa? port 0x2f8 irq 3 233#com2 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# I2O devices 255#iop* at pci? dev ? function ? # I/O processor 256#iopsp* at iop? tid ? # SCSI/FC-AL ports 257#ld* at iop? tid ? # block devices 258 259# SCSI Controllers and Devices 260 261# PCI SCSI controllers 262#ahc* at pci? dev ? function ? # Adaptec [23]94x, aic78x0 SCSI 263#bha* at pci? dev ? function ? # BusLogic 9xx SCSI 264#dpt* at pci? dev ? function ? # DPT SmartCache/SmartRAID 265#isp* at pci? dev ? function ? # Qlogic ISP [12]0x0 SCSI/FibreChannel 266#siop* at pci? dev ? function ? # NCR 53c8xx SCSI 267 268# EISA SCSI controllers 269#ahb* at eisa? slot ? # Adaptec 174[02] SCSI 270#ahc* at eisa? slot ? # Adaptec 274x, aic7770 SCSI 271#bha* at eisa? slot ? # BusLogic 7xx SCSI 272#dpt* at eisa? slot ? # DPT SmartCache/SmartRAID 273#uha* at eisa? slot ? # UltraStor 24f SCSI 274 275# PCMCIA SCSI controllers 276#aic* at pcmcia? function ? # Adaptec APA-1460 SCSI 277 278# ISA Plug-and-Play SCSI controllers 279#aic* at isapnp? # Adaptec AHA-1520B 280 281# ISA SCSI controllers 282#aha0 at isa? port 0x330 irq ? drq ? # Adaptec 154[02] SCSI 283#aha1 at isa? port 0x334 irq ? drq ? 284#ahc0 at isa? port ? irq ? # Adaptec 284x SCSI 285#aic0 at isa? port 0x340 irq 11 # Adaptec 152[02] SCSI 286#bha0 at isa? port 0x330 irq ? drq ? # BusLogic [457]4X SCSI 287#bha1 at isa? port 0x334 irq ? drq ? 288# The "nca" and "dpt" probes might give false hits or hang your machine. 289#dpt0 at isa? port 0x170 irq ? drq ? # DPT SmartCache/SmartRAID 290#nca0 at isa? port 0x360 irq 15 # Port-mapped NCR 53C80 controller 291#nca1 at isa? iomem 0xd8000 irq 5 # Memory-mapped controller (T128, etc.) 292#sea0 at isa? iomem 0xc8000 irq 5 # Seagate/Future Domain SCSI 293#uha0 at isa? port 0x330 irq ? drq ? # UltraStor [13]4f SCSI 294#uha1 at isa? port 0x340 irq ? drq ? 295#wds0 at isa? port 0x350 irq 15 drq 6 # WD7000 and TMC-7000 controllers 296#wds1 at isa? port 0x358 irq 11 drq 5 297 298# SCSI bus support 299#scsibus* at aha? 300#scsibus* at ahb? 301#scsibus* at ahc? 302#scsibus* at aic? 303#scsibus* at bha? 304#scsibus* at dpt? 305#scsibus* at iopsp? 306#scsibus* at isp? 307#scsibus* at nca? 308#scsibus* at sea? 309#scsibus* at siop? 310#scsibus* at uha? 311#scsibus* at wds? 312 313# SCSI devices 314#sd* at scsibus? target ? lun ? # SCSI disk drives 315#st* at scsibus? target ? lun ? # SCSI tape drives 316#cd* at scsibus? target ? lun ? # SCSI CD-ROM drives 317#ch* at scsibus? target ? lun ? # SCSI autochangers 318#ss* at scsibus? target ? lun ? # SCSI scanners 319#uk* at scsibus? target ? lun ? # SCSI unknown 320 321 322# RAID controllers and devices 323#cac* at eisa? slot ? # Compaq EISA array controllers 324#cac* at pci? dev ? function ? # Compaq PCI array controllers 325#mlx* at pci? dev ? function ? # Mylex DAC960 & DEC SWXCR family 326#mlx* at eisa? slot ? # Mylex DAC960 & DEC SWXCR family 327#twe* at pci? dev ? function ? # 3ware Escalade RAID controllers 328 329#ld* at cac? unit ? # logical disk devices 330#ld* at twe? unit ? 331#ld* at mlx? unit ? 332 333 334# IDE and related devices 335 336# PCMCIA IDE controllers 337wdc* at pcmcia? function ? 338 339# ST506, ESDI, and ISA IDE controllers 340# Use flags 0x01 if you want to try to use 32bits data I/O (the driver will 341# fall back to 16bits I/O if 32bits I/O are not functional). 342# Some controllers pass the initial 32bit test, but will fail later. 343wdc0 at isa? port 0x1f0 irq 14 flags 0x00 344wdc1 at isa? port 0x170 irq 15 flags 0x00 345 346# IDE drives 347wd* at wdc? drive ? # the drives themselves 348 349# ATAPI bus support 350atapibus* at wdc? 351 352# ATAPI devices 353cd* at atapibus? drive ? # ATAPI CD-ROM drives 354#sd* at atapibus? drive ? # ATAPI disk drives 355 356 357# Miscellaneous mass storage devices 358 359# ISA floppy 360fdc0 at isa? port 0x3f0 irq 6 drq 2 # standard PC floppy controllers 361#fdc1 at isa? port 0x370 irq ? drq ? 362fd* at fdc? drive ? # the drives themselves 363# some machines need you to do this instead of fd* 364#fd0 at fdc0 drive 0 365 366# ISA CD-ROM devices 367#mcd0 at isa? port 0x300 irq 10 # Mitsumi CD-ROM drives 368 369# ISA tape devices 370# note: the wt driver conflicts unpleasantly with ed devices at the 371# same I/O address. The probe reprograms their EEPROMs. Don't 372# uncomment it unless you are actually using it. 373#wt0 at isa? port 0x308 irq 5 drq 1 # Archive and Wangtek QIC tape drives 374 375 376# Network Interfaces 377 378# PCI network interfaces 379#de* at pci? dev ? function ? # DEC 21x4x-based Ethernet 380#en* at pci? dev ? function ? # ENI/Adaptec ATM 381#ep* at pci? dev ? function ? # 3Com 3c59x/3c90x Ethernet 382#fpa* at pci? dev ? function ? # DEC DEFPA FDDI 383#fxp* at pci? dev ? function ? # Intel EtherExpress PRO 10+/100B 384#le* at pci? dev ? function ? # PCnet-PCI Ethernet 385#ne* at pci? dev ? function ? # NE2000-compatible Ethernet 386#tl* at pci? dev ? function ? # ThunderLAN-based Ethernet 387 388# EISA network interfaces 389#ep* at eisa? slot ? # 3Com 3c579 Ethernet 390#fea* at eisa? slot ? # DEC DEFEA FDDI 391 392# ISA Plug-and-Play network interfaces 393#ep* at isapnp? # 3Com 3c509 Ethernet 394#ne* at isapnp? # NE2000-compatible Ethernet 395 396# PCMCIA network interfaces 397ep* at pcmcia? function ? # 3Com 3c589 and 3c562 Ethernet 398mbe* at pcmcia? function ? # MB8696x based Ethernet 399ne* at pcmcia? function ? # NE2000-compatible Ethernet 400sm* at pcmcia? function ? # Megahertz Ethernet 401 402# ISA network interfaces 403ate0 at isa? port 0x2a0 irq ? # AT1700 404ec0 at isa? port 0x250 iomem 0xd8000 irq 9 # 3Com 3c503 Ethernet 405eg0 at isa? port 0x280 irq 9 # 3C505 ethernet cards 406el0 at isa? port 0x300 irq 9 # 3C501 ethernet cards 407ep0 at isa? port ? irq ? # 3C509 ethernet cards 408ef0 at isa? port 0x360 iomem 0xd0000 irq 7 # 3C507 409ai0 at isa? port 0x360 iomem 0xd0000 irq 7 # StarLAN 410fmv0 at isa? port 0x2a0 irq ? # FMV-180 series 411ix0 at isa? port 0x300 irq 10 # EtherExpress/16 412iy0 at isa? port 0x360 irq ? # EtherExpress PRO 10 ISA 413lc0 at isa? port 0x320 iomem ? irq ? # DEC EtherWORKS III (LEMAC) 414#depca0 at isa? port 0x300 iomem 0xc8000 iosiz 0x8000 irq 5 # DEPCA 415#le* at depca? 416#nele0 at isa? port 0x320 irq 9 drq 7 # NE2100 417#le* at nele? 418#bicc0 at isa? port 0x320 irq 10 drq 7 # BICC IsoLan 419#le* at bicc? 420ne0 at isa? port 0x280 irq 9 # NE[12]000 ethernet cards 421ne1 at isa? port 0x300 irq 10 422sm0 at isa? port 0x300 irq 10 # SMC91C9x Ethernet 423we0 at isa? port 0x280 iomem 0xd0000 irq 9 # WD/SMC Ethernet 424we1 at isa? port 0x300 iomem 0xcc000 irq 10 425 426# MII bus support 427#mii* at tl? 428 429# MII PHY network interfaces 430#tlphy* at mii? dev ? # ThunderLAN PHYs 431#nsphy* at mii? dev ? # NS and compatible PHYs 432 433 434# Audio Devices 435 436# ISA Plug-and-Play audio devices 437#guspnp* at isapnp? # Gravis Ultra Sound PnP audio 438#sb* at isapnp? # SoundBlaster-compatible audio 439 440# ISA audio devices 441#gus0 at isa? port 0x220 irq 7 drq 1 drq2 6 # Gravis Ultra Sound 442#pas0 at isa? port 0x220 irq 7 drq 1 # ProAudio Spectrum 443#pss0 at isa? port 0x220 irq 7 drq 6 # Personal Sound System 444#sp0 at pss0 port 0x530 irq 10 drq 0 # sound port driver 445#sb0 at isa? port 0x220 irq 7 drq 1 drq2 5 # SoundBlaster 446#wss0 at isa? port 0x530 irq 10 drq 0 drq2 1 # Windows Sound System 447 448# Audio support 449#audio* at gus? 450#audio* at guspnp? 451#audio* at pas? 452#audio* at sb? 453#audio* at sp? 454#audio* at wss? 455 456# The spkr driver provides a simple tone interface to the built in speaker. 457#spkr0 at pcppi? # PC speaker 458 459 460# Mice 461 462# ISA busmice 463#olms0 at isa? port 0x23c irq 5 # Logitech bus mouse 464#olms1 at isa? port 0x238 irq 5 465#omms0 at isa? port 0x23c irq 5 # Microsoft InPort mouse 466#omms1 at isa? port 0x238 irq 5 467#opms0 at pc? irq 12 # PS/2 auxiliary port mouse 468 469 470# Joysticks 471 472# ISA Plug-and-Play joysticks 473#joy* at isapnp? # Game ports (usually on audio cards) 474 475# ISA joysticks. Probe is a little strange; add only if you have one. 476#joy0 at isa? port 0x201 477 478 479# Miscellaneous Devices 480 481# Planetconnect Satellite receiver driver. 482#satlink0 at isa? port 0x300 drq 1 483 484 485# Pull in optional local configuration 486include "arch/i386/conf/GENERIC.local" 487 488 489# Pseudo-Devices 490 491# disk/mass storage pseudo-devices 492#pseudo-device ccd 4 # concatenated/striped disk devices 493pseudo-device md 1 # memory disk device (ramdisk) 494#pseudo-device vnd 4 # disk-like interface to files 495 496# network pseudo-devices 497#pseudo-device bpfilter 8 # Berkeley packet filter 498#pseudo-device ipfilter # IP filter (firewall) and NAT 499pseudo-device loop # network loopback 500#pseudo-device ppp 2 # Point-to-Point Protocol 501#pseudo-device sl 2 # Serial Line IP 502#pseudo-device strip 2 # Starmode Radio IP (Metricom) 503#pseudo-device tun 2 # network tunneling over tty 504 505# miscellaneous pseudo-devices 506pseudo-device pty 2 # pseudo-terminals (Sysinst needs two) 507#pseudo-device tb 1 # tablet line discipline 508#pseudo-device rnd # /dev/random and in-kernel generator 509#options RND_COM # use "com" randomness as well (BROKEN) 510