INSTALL_TINY revision 1.153
1# $NetBSD: INSTALL_TINY,v 1.153 2017/08/09 18:45:30 maxv 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 # inexpensive kernel consistency checks 60#options DEBUG # expensive debugging checks/support 61#options DDB # in-kernel debugger 62#options DDB_ONPANIC=1 # see also sysctl(7): `ddb.onpanic' 63#options DDB_HISTORY_SIZE=512 # enable history editing in DDB 64#options KGDB # remote debugger 65#options KGDB_DEVNAME="\"com\"",KGDB_DEVADDR=0x3f8,KGDB_DEVRATE=9600 66#makeoptions DEBUG="-g" # compile full symbol table 67 68# Compatibility options 69#options COMPAT_NOMID # NetBSD 0.8, 386BSD, and BSDI 70#options COMPAT_09 # NetBSD 0.9, 71#options COMPAT_10 # NetBSD 1.0, 72#options COMPAT_11 # NetBSD 1.1, 73#options COMPAT_12 # NetBSD 1.2 (and 386BSD and BSDI), 74#options COMPAT_13 # NetBSD 1.3 (and 386BSD and BSDI), 75#options COMPAT_14 # NetBSD 1.4, 76#options COMPAT_15 # NetBSD 1.5, 77#options COMPAT_16 # NetBSD 1.6, 78#options COMPAT_20 # NetBSD 2.0, 79#options COMPAT_30 # NetBSD 3.0, 80#options COMPAT_40 # NetBSD 4.0, 81#options COMPAT_50 # NetBSD 5.0, 82#options COMPAT_60 # NetBSD 6.0, and 83#options COMPAT_70 # NetBSD 7.0 binary compatibility. 84#options COMPAT_43 # 4.3BSD, 386BSD, and BSDI compatibility. 85#options COMPAT_386BSD_MBRPART # recognize old partition ID 86 87#options COMPAT_LINUX # binary compatibility with Linux 88#options COMPAT_FREEBSD # binary compatibility with FreeBSD 89options COMPAT_BSDPTY # /dev/[pt]ty?? ptys. 90 91# File systems 92file-system FFS # UFS 93#file-system EXT2FS # second extended file system (linux) 94#file-system LFS # log-structured file system 95#file-system MFS # memory file system 96file-system NFS # Network File System client 97file-system CD9660 # ISO 9660 + Rock Ridge file system 98file-system MSDOSFS # MS-DOS file system 99#file-system FDESC # /dev/fd 100#file-system KERNFS # /kern 101#file-system NULLFS # loopback file system 102#file-system PROCFS # /proc 103#file-system UMAPFS # NULLFS + uid and gid remapping 104#file-system UNION # union file system 105#file-system PTYFS # /dev/pts/N support 106#file-system TMPFS # Efficient memory file-system 107 108# Filesystem options 109#options QUOTA # legacy UFS quotas 110#options QUOTA2 # new, in-filesystem UFS quotas 111#options FFS_EI # FFS Endian Independent support 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 NETATALK # AppleTalk networking protocols 124#options PPP_BSDCOMP # BSD-Compress compression support for PPP 125#options PPP_DEFLATE # Deflate compression support for PPP 126#options PPP_FILTER # Active filter support for PPP (requires bpf) 127#options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 128 129# These options enable verbose messages for several subsystems. 130# Warning, these may compile large string tables into the kernel! 131#options EISAVERBOSE # verbose EISA device autoconfig messages 132#options PCIVERBOSE # verbose PCI device autoconfig messages 133#options PCI_CONFIG_DUMP # verbosely dump PCI config space 134#options PCMCIAVERBOSE # verbose PCMCIA configuration messages 135#options SCSIVERBOSE # human readable SCSI error messages 136 137# Squeeze... 138options NVNODE=50 139options NBUF=20 140options BUFPAGES=20 141 142# Kernel root file system and dump configuration. 143config netbsd root on ? type ? 144#config netbsd root on sd0a type ffs 145#config netbsd root on ? type nfs 146 147# 148# wscons options 149# 150# builtin terminal emulations 151#options WSEMUL_SUN # sun terminal emulation 152options WSEMUL_VT100 # VT100 / VT220 emulation 153# customization of console and kernel output - see dev/wscons/wsdisplayvar.h 154#options WSDISPLAY_CUSTOM_OUTPUT # color customization from wsconsctl(8) 155#options WS_DEFAULT_FG=WSCOL_WHITE 156#options WS_DEFAULT_BG=WSCOL_BLACK 157#options WS_DEFAULT_COLATTR="(0)" 158#options WS_DEFAULT_MONOATTR="(0)" 159options WS_KERNEL_FG=WSCOL_GREEN 160#options WS_KERNEL_BG=WSCOL_BLACK 161#options WS_KERNEL_COLATTR="" 162#options WS_KERNEL_MONOATTR="" 163# customization of console border color 164#options WSDISPLAY_CUSTOM_BORDER # border customization from wsconsctl(8) 165#options WSDISPLAY_BORDER_COLOR=WSCOL_BLUE # default color 166# compatibility to other console drivers 167options WSDISPLAY_COMPAT_PCVT # emulate some ioctls 168options WSDISPLAY_COMPAT_SYSCONS # emulate some ioctls 169options WSDISPLAY_COMPAT_USL # wsconscfg VT handling 170options WSDISPLAY_COMPAT_RAWKBD # can get raw scancodes 171# see dev/pckbport/wskbdmap_mfii.c for implemented layouts 172#options PCKBD_LAYOUT="(KB_DE | KB_NODEAD)" # for pckbd driver 173#options UKBD_LAYOUT="(KB_DE | KB_NODEAD)" # for ukbd driver 174# allocate a number of virtual screens at autoconfiguration time 175#options WSDISPLAY_DEFAULTSCREENS=4 176# use a large software cursor that doesn't blink 177options PCDISPLAY_SOFTCURSOR 178 179# 180# Device configuration 181# 182 183#apm0 at mainbus0 # Advanced power management 184 185 186# Basic Bus Support 187 188# PCI bus support 189#pci* at mainbus? bus ? 190#pci* at pchb? bus ? 191#pci* at ppb? bus ? 192 193# PCI bridges 194#pchb* at pci? dev ? function ? # PCI-Host bridges 195#pceb* at pci? dev ? function ? # PCI-EISA bridges 196#pcib* at pci? dev ? function ? # PCI-ISA bridges 197#ppb* at pci? dev ? function ? # PCI-PCI bridges 198# XXX 'puc's aren't really bridges, but there's no better place for them here 199#puc* at pci? dev ? function ? # PCI "universal" comm. cards 200 201# As well as 5 and 7, avoid irq 4 and 3 because we do not probe com* here 202options PCIC_ISA_INTR_ALLOC_MASK=0xff47 203 204# PCMCIA bus support 205pcmcia* at pcic? controller ? socket ? 206#pcmcia* at tcic? controller ? socket ? 207 208# ISA PCMCIA controllers 209pcic0 at isa? port 0x3e0 iomem 0xd0000 iosiz 0x10000 210pcic1 at isa? port 0x3e2 iomem 0xe0000 iosiz 0x4000 211 212# EISA bus support 213#eisa0 at mainbus? 214#eisa0 at pceb? 215 216# ISA bus support 217isa0 at mainbus? 218#isa0 at pceb? 219#isa0 at pcib? 220 221# ISA Plug-and-Play bus support 222#isapnp0 at isa? 223 224 225# Console Devices 226 227# wscons 228pckbc0 at isa? # PC keyboard controller 229pckbd* at pckbc? # PC keyboard 230pcdisplay0 at isa? # CGA, MDA, EGA, HGA 231wsdisplay* at pcdisplay? console ? 232wskbd* at pckbd? console ? 233#wsmouse* at pms? mux 0 234 235# Serial Devices 236 237# PCI serial interfaces 238#com* at puc? port ? # 16x50s on "universal" comm boards 239#cy* at pci? dev ? function ? # Cyclades Cyclom-Y serial boards 240 241# ISA Plug-and-Play serial interfaces 242#com* at isapnp? # Modems and serial boards 243 244# PCMCIA serial interfaces 245#com* at pcmcia? function ? # Modems and serial cards 246 247# ISA serial interfaces 248#options COM_HAYESP # adds Hayes ESP serial board support 249#com0 at isa? port 0x3f8 irq 4 # Standard PC serial ports 250#com1 at isa? port 0x2f8 irq 3 251#com2 at isa? port 0x3e8 irq 5 252#com3 at isa? port 0x2e8 irq 9 253#ast0 at isa? port 0x1a0 irq 5 # AST 4-port serial cards 254#com* at ast? slave ? 255#boca0 at isa? port 0x100 irq 5 # BOCA 8-port serial cards 256#com* at boca? slave ? 257#rtfps0 at isa? port 0x1230 irq 10 # RT 4-port serial cards 258#com* at rtfps? slave ? 259#cy0 at isa? iomem 0xd4000 irq 12 # Cyclades serial cards 260 261 262# Parallel Printer Interfaces 263 264# PCI parallel printer interfaces 265#lpt* at puc? port ? # || ports on "universal" comm boards 266 267# ISA parallel printer interfaces 268#lpt0 at isa? port 0x378 irq 7 # standard PC parallel ports 269#lpt1 at isa? port 0x278 270#lpt2 at isa? port 0x3bc 271 272# I2O devices 273#iop* at pci? dev ? function ? # I/O processor 274#iopsp* at iop? tid ? # SCSI/FC-AL ports 275#ld* at iop? tid ? # block devices 276#dpti* at iop? tid 0 # DPT/Adaptec control interface 277 278# SCSI Controllers and Devices 279 280# PCI SCSI controllers 281#ahc* at pci? dev ? function ? # Adaptec [23]94x, aic78x0 SCSI 282#bha* at pci? dev ? function ? # BusLogic 9xx SCSI 283#dpt* at pci? dev ? function ? # DPT SmartCache/SmartRAID 284#isp* at pci? dev ? function ? # Qlogic ISP [12]0x0 SCSI/FibreChannel 285#mly* at pci? dev ? function ? # Mylex AcceleRAID and eXtremeRAID 286#siop* at pci? dev ? function ? # NCR 53c8xx SCSI 287 288# EISA SCSI controllers 289#ahb* at eisa? slot ? # Adaptec 174[02] SCSI 290#ahc* at eisa? slot ? # Adaptec 274x, aic7770 SCSI 291#bha* at eisa? slot ? # BusLogic 7xx SCSI 292#dpt* at eisa? slot ? # DPT SmartCache/SmartRAID 293#uha* at eisa? slot ? # UltraStor 24f SCSI 294 295# PCMCIA SCSI controllers 296#aic* at pcmcia? function ? # Adaptec APA-1460 SCSI 297 298# ISA Plug-and-Play SCSI controllers 299#aic* at isapnp? # Adaptec AHA-1520B 300 301# ISA SCSI controllers 302#aha0 at isa? port 0x330 irq ? drq ? # Adaptec 154[02] SCSI 303#aha1 at isa? port 0x334 irq ? drq ? 304#ahc0 at isa? port ? irq ? # Adaptec 284x SCSI 305#aic0 at isa? port 0x340 irq 11 # Adaptec 152[02] SCSI 306#bha0 at isa? port 0x330 irq ? drq ? # BusLogic [457]4X SCSI 307#bha1 at isa? port 0x334 irq ? drq ? 308# The "nca" and "dpt" probes might give false hits or hang your machine. 309#dpt0 at isa? port 0x170 irq ? drq ? # DPT SmartCache/SmartRAID 310#nca0 at isa? port 0x360 irq 15 # Port-mapped NCR 53C80 controller 311#nca1 at isa? iomem 0xd8000 irq 5 # Memory-mapped controller (T128, etc.) 312#sea0 at isa? iomem 0xc8000 irq 5 # Seagate/Future Domain SCSI 313#uha0 at isa? port 0x330 irq ? drq ? # UltraStor [13]4f SCSI 314#uha1 at isa? port 0x340 irq ? drq ? 315#wds0 at isa? port 0x350 irq 15 drq 6 # WD7000 and TMC-7000 controllers 316#wds1 at isa? port 0x358 irq 11 drq 5 317 318# SCSI bus support 319#scsibus* at scsi? 320 321# SCSI devices 322#sd* at scsibus? target ? lun ? # SCSI disk drives 323#st* at scsibus? target ? lun ? # SCSI tape drives 324#cd* at scsibus? target ? lun ? # SCSI CD-ROM drives 325#ch* at scsibus? target ? lun ? # SCSI autochangers 326#ss* at scsibus? target ? lun ? # SCSI scanners 327#uk* at scsibus? target ? lun ? # SCSI unknown 328 329 330# RAID controllers and devices 331#aac* at pci? dev ? function ? # Adaptec AAC family 332#cac* at eisa? slot ? # Compaq EISA array controllers 333#cac* at pci? dev ? function ? # Compaq PCI array controllers 334#ciss* at pci? dev ? function ? # HP Smart Array controllers 335#icp* at pci? dev ? function ? # ICP-Vortex GDT & Intel RAID 336#mlx* at pci? dev ? function ? # Mylex DAC960 & DEC SWXCR family 337#mlx* at eisa? slot ? # Mylex DAC960 & DEC SWXCR family 338#twe* at pci? dev ? function ? # 3ware Escalade RAID controllers 339 340#ld* at aac? unit ? # logical disk devices 341#ld* at cac? unit ? 342#ld* at icp? unit ? 343#ld* at twe? unit ? 344#ld* at mlx? unit ? 345 346#icpsp* at icp? unit ? # SCSI pass-through 347 348 349# IDE and related devices 350 351# PCMCIA IDE controllers 352wdc* at pcmcia? function ? 353 354# ST506, ESDI, and ISA IDE controllers 355# Use flags 0x01 if you want to try to use 32bits data I/O (the driver will 356# fall back to 16bits I/O if 32bits I/O are not functional). 357# Some controllers pass the initial 32bit test, but will fail later. 358wdc0 at isa? port 0x1f0 irq 14 flags 0x00 359wdc1 at isa? port 0x170 irq 15 flags 0x00 360 361# ATA (IDE) bus support 362atabus* at ata? 363 364# IDE drives 365wd* at atabus? drive ? # the drives themselves 366 367# ATAPI bus support 368atapibus* at atapi? 369 370# ATAPI devices 371cd* at atapibus? drive ? # ATAPI CD-ROM drives 372#sd* at atapibus? drive ? # ATAPI disk drives 373 374 375# Miscellaneous mass storage devices 376 377# ISA floppy 378fdc0 at isa? port 0x3f0 irq 6 drq 2 # standard PC floppy controllers 379#fdc1 at isa? port 0x370 irq ? drq ? 380fd* at fdc? drive ? # the drives themselves 381# some machines need you to do this instead of fd* 382#fd0 at fdc0 drive 0 383 384# ISA CD-ROM devices 385#mcd0 at isa? port 0x300 irq 10 # Mitsumi CD-ROM drives 386 387# ISA tape devices 388# note: the wt driver conflicts unpleasantly with ed devices at the 389# same I/O address. The probe reprograms their EEPROMs. Don't 390# uncomment it unless you are actually using it. 391#wt0 at isa? port 0x308 irq 5 drq 1 # Archive and Wangtek QIC tape drives 392 393 394# Network Interfaces 395 396# PCI network interfaces 397#en* at pci? dev ? function ? # ENI/Adaptec ATM 398#ep* at pci? dev ? function ? # 3Com 3c59x/3c90x Ethernet 399#fpa* at pci? dev ? function ? # DEC DEFPA FDDI 400#fxp* at pci? dev ? function ? # Intel EtherExpress PRO 10+/100B 401#le* at pci? dev ? function ? # PCnet-PCI Ethernet 402#ne* at pci? dev ? function ? # NE2000-compatible Ethernet 403#tl* at pci? dev ? function ? # ThunderLAN-based Ethernet 404#tlp* at pci? dev ? function ? # DECchip 21x4x and clones 405 406# EISA network interfaces 407#ep* at eisa? slot ? # 3Com 3c579 Ethernet 408#fea* at eisa? slot ? # DEC DEFEA FDDI 409 410# ISA Plug-and-Play network interfaces 411#ep* at isapnp? # 3Com 3c509 Ethernet 412#ne* at isapnp? # NE2000-compatible Ethernet 413 414# PCMCIA network interfaces 415ep* at pcmcia? function ? # 3Com 3c589 and 3c562 Ethernet 416mbe* at pcmcia? function ? # MB8696x based Ethernet 417ne* at pcmcia? function ? # NE2000-compatible Ethernet 418sm* at pcmcia? function ? # Megahertz Ethernet 419 420# ISA network interfaces 421ate0 at isa? port 0x2a0 irq ? # AT1700 422ec0 at isa? port 0x250 iomem 0xd8000 irq 9 # 3Com 3c503 Ethernet 423#eg0 at isa? port 0x280 irq 9 # 3c505 Ethernet cards 424#el0 at isa? port 0x300 irq 9 # 3c501 Ethernet cards 425ep0 at isa? port ? irq ? # 3c509 Ethernet cards 426#ef0 at isa? port 0x360 iomem 0xd0000 irq 7 # 3c507 427ai0 at isa? port 0x360 iomem 0xd0000 irq 7 # StarLAN 428fmv0 at isa? port 0x2a0 irq ? # FMV-180 series 429ix0 at isa? port 0x300 irq 10 # EtherExpress/16 430iy0 at isa? port 0x360 irq ? # EtherExpress PRO 10 ISA 431lc0 at isa? port 0x320 iomem ? irq ? # DEC EtherWORKS III (LEMAC) 432#depca0 at isa? port 0x300 iomem 0xc8000 iosiz 0x8000 irq 5 # DEPCA 433#le* at depca? 434#nele0 at isa? port 0x320 irq 9 drq 7 # NE2100 435#le* at nele? 436#bicc0 at isa? port 0x320 irq 10 drq 7 # BICC IsoLan 437#le* at bicc? 438ne0 at isa? port 0x280 irq 9 # NE[12]000 Ethernet cards 439ne1 at isa? port 0x300 irq 10 440sm0 at isa? port 0x300 irq 10 # SMC91C9x Ethernet 441we0 at isa? port 0x280 iomem 0xd0000 irq 9 # WD/SMC Ethernet 442we1 at isa? port 0x300 iomem 0xcc000 irq 10 443 444# MII bus support 445#mii* at tl? 446 447# MII PHY network interfaces 448#tlphy* at mii? dev ? # ThunderLAN PHYs 449#nsphy* at mii? dev ? # NS and compatible PHYs 450#ukphy* at mii? phy ? # generic unknown PHYs 451 452 453# Audio Devices 454 455# ISA Plug-and-Play audio devices 456#guspnp* at isapnp? # Gravis Ultra Sound PnP audio 457#sb* at isapnp? # SoundBlaster-compatible audio 458 459# ISA audio devices 460#gus0 at isa? port 0x220 irq 7 drq 1 drq2 6 # Gravis Ultra Sound 461#pas0 at isa? port 0x220 irq 7 drq 1 # ProAudio Spectrum 462#sb0 at isa? port 0x220 irq 7 drq 1 drq2 5 # SoundBlaster 463#wss0 at isa? port 0x530 irq 10 drq 0 drq2 1 # Windows Sound System 464 465# Audio support 466#audio* at audiobus? 467 468# The spkr driver provides a simple tone interface to the built in speaker. 469#spkr* at pcppi? # PC speaker 470#spkr* at audio? # PC speaker (synthesized) 471 472 473# Joysticks 474 475# ISA Plug-and-Play joysticks 476#joy* at isapnp? # Game ports (usually on audio cards) 477 478# ISA joysticks. Probe is a little strange; add only if you have one. 479#joy0 at isa? port 0x201 480 481 482# Miscellaneous Devices 483 484# Planetconnect Satellite receiver driver. 485#satlink0 at isa? port 0x300 drq 1 486 487 488# Pull in optional local configuration 489cinclude "arch/i386/conf/INSTALL.local" 490 491 492# Pseudo-Devices 493 494# disk/mass storage pseudo-devices 495#pseudo-device ccd # concatenated/striped disk devices 496#pseudo-device fss # file system snapshot device 497pseudo-device md # memory disk device (ramdisk) 498#pseudo-device vnd # disk-like interface to files 499 500# network pseudo-devices 501#pseudo-device bpfilter # Berkeley packet filter 502#pseudo-device ipfilter # IP filter (firewall) and NAT 503pseudo-device loop # network loopback 504#pseudo-device ppp # Point-to-Point Protocol 505#pseudo-device sl # Serial Line IP 506#pseudo-device strip # Starmode Radio IP (Metricom) 507#pseudo-device tun # network tunneling over tty 508 509# miscellaneous pseudo-devices 510pseudo-device pty # pseudo-terminals 511options NO_DEV_PTM 512#options RND_COM # use "com" randomness as well (BROKEN) 513