INSTALL_TINY revision 1.125
1# $NetBSD: INSTALL_TINY,v 1.125 2009/11/25 17:08:08 tron Exp $ 2# 3# This kernel should be derived from INSTALL (which is derived 4# from GENERIC) with some features commented out. 5# 6# This kernel has been optimized for space. It is targeted towards 7# small memory machines (4M). It has no SCSI, PCI or EISA. It does 8# have pcmcia, for old laptops. 9# 10 11include "arch/i386/conf/std.i386" 12 13#options INCLUDE_CONFIG_FILE # embed config file in kernel binary 14 15makeoptions COPTS="-Os" # Optimise for space. Implies -O2 16makeoptions USE_SSP="no" 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 MEMORY_DISK_ROOT_SIZE=3100 # size of memory disk, in blocks 23options MEMORY_DISK_RBFLAGS=RB_SINGLE # boot in single-user mode 24 25maxusers 2 # estimated number of users 26 27# CPU-related options. 28#options VM86 # virtual 8086 emulation 29#options USER_LDT # user-settable LDT; used by WINE 30 31# This option allows you to force a serial console at the specified 32# I/O address. 33#options CONSDEVNAME="\"com\"",CONADDR=0x3f8,CONSPEED=9600 34 35# The following options override the memory sizes passed in from the boot 36# block. Use them *only* if the boot block is unable to determine the correct 37# values. Note that the BIOS may *correctly* report less than 640k of base 38# memory if the extended BIOS data area is located at the top of base memory 39# (as is the case on most recent systems). 40#options REALBASEMEM=... # size of base memory 41#options REALEXTMEM=... # size of extended memory 42 43options INSECURE # disable kernel security levels 44 45options RTC_OFFSET=0 # hardware clock is this many mins. west of GMT 46#options NTP # NTP phase/frequency locked loop 47 48#options KTRACE # system call tracing via ktrace(1) 49 50#options SYSVSEM # System V-like semaphores 51#options SYSVSHM # System V-like memory sharing 52 53#options USERCONF # userconf(4) support 54options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 55#options SYSCTL_INCLUDE_DESCR # Include sysctl descriptions in kernel 56no options EXEC_AOUT # we don't a.out support 57 58# Diagnostic/debugging support options 59#options DIAGNOSTIC # expensive kernel consistency checks 60#options DEBUG # expensive debugging checks/support 61#options KMEMSTATS # kernel memory statistics (vmstat -m) 62#options DDB # in-kernel debugger 63#options DDB_ONPANIC=1 # see also sysctl(8): `ddb.onpanic' 64#options DDB_HISTORY_SIZE=512 # enable history editing in DDB 65#options KGDB # remote debugger 66#options KGDB_DEVNAME="\"com\"",KGDB_DEVADDR=0x3f8,KGDB_DEVRATE=9600 67#makeoptions DEBUG="-g" # compile full symbol table 68 69# Compatibility options 70#options COMPAT_NOMID # NetBSD 0.8, 386BSD, and BSDI 71#options COMPAT_09 # NetBSD 0.9 72#options COMPAT_10 # NetBSD 1.0 73#options COMPAT_11 # NetBSD 1.1 74#options COMPAT_12 # NetBSD 1.2, 386BSD, and BSDI 75#options COMPAT_13 # NetBSD 1.3, 386BSD, and BSDI 76#options COMPAT_14 # NetBSD 1.4 77#options COMPAT_15 # NetBSD 1.5 78#options COMPAT_16 # NetBSD 1.6 79#options COMPAT_20 # NetBSD 2.0 80#options COMPAT_30 # NetBSD 3.0 compatibility. 81#options COMPAT_40 # NetBSD 4.0 82#options COMPAT_43 # 4.3BSD, 386BSD, and BSDI 83#options COMPAT_386BSD_MBRPART # recognize old partition ID 84#options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended. 85 86#options COMPAT_SVR4 # binary compatibility with SVR4 87#options COMPAT_IBCS2 # binary compatibility with SCO and ISC 88#options COMPAT_LINUX # binary compatibility with Linux 89#options COMPAT_FREEBSD # binary compatibility with FreeBSD 90options COMPAT_BSDPTY # /dev/[pt]ty?? ptys. 91 92# File systems 93file-system FFS # UFS 94#file-system EXT2FS # second extended file system (linux) 95#file-system LFS # log-structured file system 96#file-system MFS # memory file system 97file-system NFS # Network File System client 98file-system CD9660 # ISO 9660 + Rock Ridge file system 99file-system MSDOSFS # MS-DOS file system 100#file-system FDESC # /dev/fd 101#file-system KERNFS # /kern 102#file-system NULLFS # loopback file system 103#file-system PORTAL # portal filesystem (still experimental) 104#file-system PROCFS # /proc 105#file-system UMAPFS # NULLFS + uid and gid remapping 106#file-system UNION # union file system 107#file-system PTYFS # /dev/pts/N support 108#file-system TMPFS # Efficient memory file-system 109 110# Filesystem options 111#options QUOTA # UFS quotas 112#options NFSSERVER # Network File System server 113options NFS_V2_ONLY # Exclude NFS3 code to save space 114options FFS_NO_SNAPSHOT # No FFS snapshot support 115#options EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and 116 # immutable) behave as system flags. 117 118# Networking options 119#options GATEWAY # packet forwarding 120options INET # IP + ICMP + TCP + UDP 121#options MROUTING # IP multicast routing 122#options PIM # Protocol Independent Multicast 123#options ISO,TPIP # OSI 124#options EON # OSI tunneling over IP 125#options NETATALK # AppleTalk networking protocols 126#options PPP_BSDCOMP # BSD-Compress compression support for PPP 127#options PPP_DEFLATE # Deflate compression support for PPP 128#options PPP_FILTER # Active filter support for PPP (requires bpf) 129#options PFIL_HOOKS # pfil(9) packet filter hooks 130#options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 131 132# These options enable verbose messages for several subsystems. 133# Warning, these may compile large string tables into the kernel! 134#options EISAVERBOSE # verbose EISA device autoconfig messages 135#options PCIVERBOSE # verbose PCI device autoconfig messages 136#options PCI_CONFIG_DUMP # verbosely dump PCI config space 137#options PCMCIAVERBOSE # verbose PCMCIA configuration messages 138#options SCSIVERBOSE # human readable SCSI error messages 139 140# Squeeze... 141options NVNODE=50 142options NBUF=20 143options BUFPAGES=20 144options NMBCLUSTERS=64 145 146# Kernel root file system and dump configuration. 147config netbsd root on ? type ? 148#config netbsd root on sd0a type ffs 149#config netbsd root on ? type nfs 150 151# 152# wscons options 153# 154# builtin terminal emulations 155#options WSEMUL_SUN # sun terminal emulation 156options WSEMUL_VT100 # VT100 / VT220 emulation 157# customization of console and kernel output - see dev/wscons/wsdisplayvar.h 158#options WSDISPLAY_CUSTOM_OUTPUT # color customization from wsconsctl(8) 159#options WS_DEFAULT_FG=WSCOL_WHITE 160#options WS_DEFAULT_BG=WSCOL_BLACK 161#options WS_DEFAULT_COLATTR="(0)" 162#options WS_DEFAULT_MONOATTR="(0)" 163options WS_KERNEL_FG=WSCOL_GREEN 164#options WS_KERNEL_BG=WSCOL_BLACK 165#options WS_KERNEL_COLATTR="" 166#options WS_KERNEL_MONOATTR="" 167# customization of console border color 168#options WSDISPLAY_CUSTOM_BORDER # border customization from wsconsctl(8) 169#options WSDISPLAY_BORDER_COLOR=WSCOL_BLUE # default color 170# compatibility to other console drivers 171options WSDISPLAY_COMPAT_PCVT # emulate some ioctls 172options WSDISPLAY_COMPAT_SYSCONS # emulate some ioctls 173options WSDISPLAY_COMPAT_USL # VT handling 174options WSDISPLAY_COMPAT_RAWKBD # can get raw scancodes 175# see dev/pckbport/wskbdmap_mfii.c for implemented layouts 176#options PCKBD_LAYOUT="(KB_DE | KB_NODEAD)" # for pckbd driver 177#options UKBD_LAYOUT="(KB_DE | KB_NODEAD)" # for ukbd driver 178# allocate a number of virtual screens at autoconfiguration time 179#options WSDISPLAY_DEFAULTSCREENS=4 180# use a large software cursor that doesn't blink 181options PCDISPLAY_SOFTCURSOR 182 183# 184# Device configuration 185# 186 187#apm0 at mainbus0 # Advanced power management 188 189 190# Basic Bus Support 191 192# PCI bus support 193#pci* at mainbus? bus ? 194#pci* at pchb? bus ? 195#pci* at ppb? bus ? 196 197# PCI bridges 198#pchb* at pci? dev ? function ? # PCI-Host bridges 199#pceb* at pci? dev ? function ? # PCI-EISA bridges 200#pcib* at pci? dev ? function ? # PCI-ISA bridges 201#ppb* at pci? dev ? function ? # PCI-PCI bridges 202# XXX 'puc's aren't really bridges, but there's no better place for them here 203#puc* at pci? dev ? function ? # PCI "universal" comm. cards 204 205# As well as 5 and 7, avoid irq 4 and 3 because we do not probe com* here 206options PCIC_ISA_INTR_ALLOC_MASK=0xff47 207 208# PCMCIA bus support 209pcmcia* at pcic? controller ? socket ? 210#pcmcia* at tcic? controller ? socket ? 211 212# ISA PCMCIA controllers 213pcic0 at isa? port 0x3e0 iomem 0xd0000 iosiz 0x10000 214pcic1 at isa? port 0x3e2 iomem 0xe0000 iosiz 0x4000 215 216# EISA bus support 217#eisa0 at mainbus? 218#eisa0 at pceb? 219 220# ISA bus support 221isa0 at mainbus? 222#isa0 at pceb? 223#isa0 at pcib? 224 225# ISA Plug-and-Play bus support 226#isapnp0 at isa? 227 228# Coprocessor Support 229 230# Math Coprocessor support 231npx0 at isa? port 0xf0 irq 13 # x86 math coprocessor 232 233 234# Console Devices 235 236# wscons 237pckbc0 at isa? # pc keyboard controller 238pckbd* at pckbc? # PC keyboard 239pcdisplay0 at isa? # CGA, MDA, EGA, HGA 240wsdisplay* at pcdisplay? console ? 241wskbd* at pckbd? console ? 242#wsmouse* at pms? mux 0 243 244# Serial Devices 245 246# PCI serial interfaces 247#com* at puc? port ? # 16x50s on "universal" comm boards 248#cy* at pci? dev ? function ? # Cyclades Cyclom-Y serial boards 249 250# ISA Plug-and-Play serial interfaces 251#com* at isapnp? # Modems and serial boards 252 253# PCMCIA serial interfaces 254#com* at pcmcia? function ? # Modems and serial cards 255 256# ISA serial interfaces 257#options COM_HAYESP # adds Hayes ESP serial board support 258#com0 at isa? port 0x3f8 irq 4 # Standard PC serial ports 259#com1 at isa? port 0x2f8 irq 3 260#com2 at isa? port 0x3e8 irq 5 261#com3 at isa? port 0x2e8 irq 9 262#ast0 at isa? port 0x1a0 irq 5 # AST 4-port serial cards 263#com* at ast? slave ? 264#boca0 at isa? port 0x100 irq 5 # BOCA 8-port serial cards 265#com* at boca? slave ? 266#rtfps0 at isa? port 0x1230 irq 10 # RT 4-port serial cards 267#com* at rtfps? slave ? 268#cy0 at isa? iomem 0xd4000 irq 12 # Cyclades serial cards 269 270 271# Parallel Printer Interfaces 272 273# PCI parallel printer interfaces 274#lpt* at puc? port ? # || ports on "universal" comm boards 275 276# ISA parallel printer interfaces 277#lpt0 at isa? port 0x378 irq 7 # standard PC parallel ports 278#lpt1 at isa? port 0x278 279#lpt2 at isa? port 0x3bc 280 281# I2O devices 282#iop* at pci? dev ? function ? # I/O processor 283#iopsp* at iop? tid ? # SCSI/FC-AL ports 284#ld* at iop? tid ? # block devices 285#dpti* at iop? tid 0 # DPT/Adaptec control interface 286 287# SCSI Controllers and Devices 288 289# PCI SCSI controllers 290#ahc* at pci? dev ? function ? # Adaptec [23]94x, aic78x0 SCSI 291#bha* at pci? dev ? function ? # BusLogic 9xx SCSI 292#dpt* at pci? dev ? function ? # DPT SmartCache/SmartRAID 293#isp* at pci? dev ? function ? # Qlogic ISP [12]0x0 SCSI/FibreChannel 294#mly* at pci? dev ? function ? # Mylex AcceleRAID and eXtremeRAID 295#siop* at pci? dev ? function ? # NCR 53c8xx SCSI 296 297# EISA SCSI controllers 298#ahb* at eisa? slot ? # Adaptec 174[02] SCSI 299#ahc* at eisa? slot ? # Adaptec 274x, aic7770 SCSI 300#bha* at eisa? slot ? # BusLogic 7xx SCSI 301#dpt* at eisa? slot ? # DPT SmartCache/SmartRAID 302#uha* at eisa? slot ? # UltraStor 24f SCSI 303 304# PCMCIA SCSI controllers 305#aic* at pcmcia? function ? # Adaptec APA-1460 SCSI 306 307# ISA Plug-and-Play SCSI controllers 308#aic* at isapnp? # Adaptec AHA-1520B 309 310# ISA SCSI controllers 311#aha0 at isa? port 0x330 irq ? drq ? # Adaptec 154[02] SCSI 312#aha1 at isa? port 0x334 irq ? drq ? 313#ahc0 at isa? port ? irq ? # Adaptec 284x SCSI 314#aic0 at isa? port 0x340 irq 11 # Adaptec 152[02] SCSI 315#bha0 at isa? port 0x330 irq ? drq ? # BusLogic [457]4X SCSI 316#bha1 at isa? port 0x334 irq ? drq ? 317# The "nca" and "dpt" probes might give false hits or hang your machine. 318#dpt0 at isa? port 0x170 irq ? drq ? # DPT SmartCache/SmartRAID 319#nca0 at isa? port 0x360 irq 15 # Port-mapped NCR 53C80 controller 320#nca1 at isa? iomem 0xd8000 irq 5 # Memory-mapped controller (T128, etc.) 321#sea0 at isa? iomem 0xc8000 irq 5 # Seagate/Future Domain SCSI 322#uha0 at isa? port 0x330 irq ? drq ? # UltraStor [13]4f SCSI 323#uha1 at isa? port 0x340 irq ? drq ? 324#wds0 at isa? port 0x350 irq 15 drq 6 # WD7000 and TMC-7000 controllers 325#wds1 at isa? port 0x358 irq 11 drq 5 326 327# SCSI bus support 328#scsibus* at scsi? 329 330# SCSI devices 331#sd* at scsibus? target ? lun ? # SCSI disk drives 332#st* at scsibus? target ? lun ? # SCSI tape drives 333#cd* at scsibus? target ? lun ? # SCSI CD-ROM drives 334#ch* at scsibus? target ? lun ? # SCSI autochangers 335#ss* at scsibus? target ? lun ? # SCSI scanners 336#uk* at scsibus? target ? lun ? # SCSI unknown 337 338 339# RAID controllers and devices 340#aac* at pci? dev ? function ? # Adaptec AAC family 341#cac* at eisa? slot ? # Compaq EISA array controllers 342#cac* at pci? dev ? function ? # Compaq PCI array controllers 343#ciss* at pci? dev ? function ? # HP Smart Array controllers 344#icp* at pci? dev ? function ? # ICP-Vortex GDT & Intel RAID 345#mlx* at pci? dev ? function ? # Mylex DAC960 & DEC SWXCR family 346#mlx* at eisa? slot ? # Mylex DAC960 & DEC SWXCR family 347#twe* at pci? dev ? function ? # 3ware Escalade RAID controllers 348 349#ld* at aac? unit ? # logical disk devices 350#ld* at cac? unit ? 351#ld* at icp? unit ? 352#ld* at twe? unit ? 353#ld* at mlx? unit ? 354 355#icpsp* at icp? unit ? # SCSI pass-through 356 357 358# IDE and related devices 359 360# PCMCIA IDE controllers 361wdc* at pcmcia? function ? 362 363# ST506, ESDI, and ISA IDE controllers 364# Use flags 0x01 if you want to try to use 32bits data I/O (the driver will 365# fall back to 16bits I/O if 32bits I/O are not functional). 366# Some controllers pass the initial 32bit test, but will fail later. 367wdc0 at isa? port 0x1f0 irq 14 flags 0x00 368wdc1 at isa? port 0x170 irq 15 flags 0x00 369 370# ATA (IDE) bus support 371atabus* at ata? 372 373# IDE drives 374wd* at atabus? drive ? # the drives themselves 375 376# ATAPI bus support 377atapibus* at atapi? 378 379# ATAPI devices 380cd* at atapibus? drive ? # ATAPI CD-ROM drives 381#sd* at atapibus? drive ? # ATAPI disk drives 382 383 384# Miscellaneous mass storage devices 385 386# ISA floppy 387fdc0 at isa? port 0x3f0 irq 6 drq 2 # standard PC floppy controllers 388#fdc1 at isa? port 0x370 irq ? drq ? 389fd* at fdc? drive ? # the drives themselves 390# some machines need you to do this instead of fd* 391#fd0 at fdc0 drive 0 392 393# ISA CD-ROM devices 394#mcd0 at isa? port 0x300 irq 10 # Mitsumi CD-ROM drives 395 396# ISA tape devices 397# note: the wt driver conflicts unpleasantly with ed devices at the 398# same I/O address. The probe reprograms their EEPROMs. Don't 399# uncomment it unless you are actually using it. 400#wt0 at isa? port 0x308 irq 5 drq 1 # Archive and Wangtek QIC tape drives 401 402 403# Network Interfaces 404 405# PCI network interfaces 406#en* at pci? dev ? function ? # ENI/Adaptec ATM 407#ep* at pci? dev ? function ? # 3Com 3c59x/3c90x Ethernet 408#fpa* at pci? dev ? function ? # DEC DEFPA FDDI 409#fxp* at pci? dev ? function ? # Intel EtherExpress PRO 10+/100B 410#le* at pci? dev ? function ? # PCnet-PCI Ethernet 411#ne* at pci? dev ? function ? # NE2000-compatible Ethernet 412#tl* at pci? dev ? function ? # ThunderLAN-based Ethernet 413#tlp* at pci? dev ? function ? # DECchip 21x4x and clones 414 415# EISA network interfaces 416#ep* at eisa? slot ? # 3Com 3c579 Ethernet 417#fea* at eisa? slot ? # DEC DEFEA FDDI 418 419# ISA Plug-and-Play network interfaces 420#ep* at isapnp? # 3Com 3c509 Ethernet 421#ne* at isapnp? # NE2000-compatible Ethernet 422 423# PCMCIA network interfaces 424ep* at pcmcia? function ? # 3Com 3c589 and 3c562 Ethernet 425mbe* at pcmcia? function ? # MB8696x based Ethernet 426ne* at pcmcia? function ? # NE2000-compatible Ethernet 427sm* at pcmcia? function ? # Megahertz Ethernet 428 429# ISA network interfaces 430ate0 at isa? port 0x2a0 irq ? # AT1700 431ec0 at isa? port 0x250 iomem 0xd8000 irq 9 # 3Com 3c503 Ethernet 432#eg0 at isa? port 0x280 irq 9 # 3C505 ethernet cards 433#el0 at isa? port 0x300 irq 9 # 3C501 ethernet cards 434ep0 at isa? port ? irq ? # 3C509 ethernet cards 435#ef0 at isa? port 0x360 iomem 0xd0000 irq 7 # 3C507 436ai0 at isa? port 0x360 iomem 0xd0000 irq 7 # StarLAN 437fmv0 at isa? port 0x2a0 irq ? # FMV-180 series 438ix0 at isa? port 0x300 irq 10 # EtherExpress/16 439iy0 at isa? port 0x360 irq ? # EtherExpress PRO 10 ISA 440lc0 at isa? port 0x320 iomem ? irq ? # DEC EtherWORKS III (LEMAC) 441#depca0 at isa? port 0x300 iomem 0xc8000 iosiz 0x8000 irq 5 # DEPCA 442#le* at depca? 443#nele0 at isa? port 0x320 irq 9 drq 7 # NE2100 444#le* at nele? 445#bicc0 at isa? port 0x320 irq 10 drq 7 # BICC IsoLan 446#le* at bicc? 447ne0 at isa? port 0x280 irq 9 # NE[12]000 ethernet cards 448ne1 at isa? port 0x300 irq 10 449sm0 at isa? port 0x300 irq 10 # SMC91C9x Ethernet 450we0 at isa? port 0x280 iomem 0xd0000 irq 9 # WD/SMC Ethernet 451we1 at isa? port 0x300 iomem 0xcc000 irq 10 452 453# MII bus support 454#mii* at tl? 455 456# MII PHY network interfaces 457#tlphy* at mii? dev ? # ThunderLAN PHYs 458#nsphy* at mii? dev ? # NS and compatible PHYs 459#ukphy* at mii? phy ? # generic unknown PHYs 460 461 462# Audio Devices 463 464# ISA Plug-and-Play audio devices 465#guspnp* at isapnp? # Gravis Ultra Sound PnP audio 466#sb* at isapnp? # SoundBlaster-compatible audio 467 468# ISA audio devices 469#gus0 at isa? port 0x220 irq 7 drq 1 drq2 6 # Gravis Ultra Sound 470#pas0 at isa? port 0x220 irq 7 drq 1 # ProAudio Spectrum 471#sb0 at isa? port 0x220 irq 7 drq 1 drq2 5 # SoundBlaster 472#wss0 at isa? port 0x530 irq 10 drq 0 drq2 1 # Windows Sound System 473 474# Audio support 475#audio* at audiobus? 476 477# The spkr driver provides a simple tone interface to the built in speaker. 478#spkr0 at pcppi? # PC speaker 479 480 481# Joysticks 482 483# ISA Plug-and-Play joysticks 484#joy* at isapnp? # Game ports (usually on audio cards) 485 486# ISA joysticks. Probe is a little strange; add only if you have one. 487#joy0 at isa? port 0x201 488 489 490# Miscellaneous Devices 491 492# Planetconnect Satellite receiver driver. 493#satlink0 at isa? port 0x300 drq 1 494 495 496# Pull in optional local configuration 497cinclude "arch/i386/conf/INSTALL.local" 498 499 500# Pseudo-Devices 501 502# disk/mass storage pseudo-devices 503#pseudo-device ccd 4 # concatenated/striped disk devices 504#pseudo-device fss 4 # file system snapshot device 505pseudo-device md 1 # memory disk device (ramdisk) 506#pseudo-device vnd # disk-like interface to files 507 508# network pseudo-devices 509#pseudo-device bpfilter # Berkeley packet filter 510#pseudo-device ipfilter # IP filter (firewall) and NAT 511pseudo-device loop # network loopback 512#pseudo-device ppp # Point-to-Point Protocol 513#pseudo-device sl # Serial Line IP 514#pseudo-device strip # Starmode Radio IP (Metricom) 515#pseudo-device tun # network tunneling over tty 516 517# miscellaneous pseudo-devices 518pseudo-device pty 2 # pseudo-terminals (Sysinst needs two) 519options NO_DEV_PTM 520#pseudo-device rnd # /dev/random and in-kernel generator 521#options RND_COM # use "com" randomness as well (BROKEN) 522