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# $OpenBSD: DISKLESS,v 1.24 1999/10/03 21:08:15 niklas Exp $
# $NetBSD: DISKLESS,v 1.26 1996/05/20 18:17:16 mrg Exp $
#
# DISKLESS -- Generic machine setup for diskless boot.
# This kernel can be loaded from a bootable floppy (i.e. kernel-copy)
# and will use NFS for root and swap. (No local disk space needed.)
#
machine i386 # architecture, used by config; REQUIRED
option I386_CPU # CPU classes; at least one is REQUIRED
option I486_CPU
option I586_CPU
option GPL_MATH_EMULATE # floating point emulation
# Some BIOSes don't get the size of extended memory right. If you
# have a broken BIOS, uncomment the following and set the value
# properly for your system.
#option EXTMEM_SIZE=... # size of extended memory
#option DUMMY_NOPS # speed hack; recommended
option XSERVER # diddle with console driver
maxusers 32 # estimated number of users
option TIMEZONE=0 # time zone to adjust RTC time by
option DST=0 # daylight savings time used by RTC
option SWAPPAGER # paging; REQUIRED
option DEVPAGER # mmap() of devices
option DDB # in-kernel debugger
option DIAGNOSTIC # internal consistency checks
option KTRACE # system call tracing, a la ktrace(1)
option SYSVMSG # System V-like message queues
option SYSVSEM # System V-like semaphores
option SYSVSHM # System V-like memory sharing
#option SHMMAXPGS=2048 # 2048 pages is the default
option COMPAT_09 # Kernel compatibility with NetBSD 0.9,
option COMPAT_10 # NetBSD 1.0,
option COMPAT_11 # NetBSD 1.1,
option COMPAT_43 # and 4.3BSD
#option TCP_COMPAT_42 # TCP bug compatibility with 4.2BSD
option COMPAT_SVR4 # binary compatibility with SVR4
#option COMPAT_IBCS2 # binary compatibility with SCO and ISC
option USER_LDT # user-settable LDT; used by WINE
option LKM # loadable kernel modules
#option FFS,QUOTA # UFS and quotas
option MFS # memory file system
option NFSCLIENT # Network File System client
#option NFSSERVER # Network File System server
#option CD9660 # ISO 9660 + Rock Ridge file system
#option MSDOSFS # MS-DOS file system
option FDESC # /dev/fd
option FIFO # FIFOs; RECOMMENDED
option KERNFS # /kern
option NULLFS # loopback file system
option PORTAL # dynamically created filesystem objects
option PROCFS # /proc
option UMAPFS # NULLFS + uid and gid remapping
option UNION # union file system
#option GATEWAY # packet forwarding
option INET # IP + ICMP + TCP + UDP
option NS # XNS
option ISO,TPIP # OSI
option EON # OSI tunneling over IP
option CCITT,LLC,HDLC # X.25
config bsd root on nfs swap on nfs
mainbus0 at root
isa0 at mainbus0
#eisa0 at mainbus0
#pci0 at mainbus0 bus ?
#ppb* at pci? dev ? function ? # PCI-PCI bridges
#pci* at ppb? bus ?
npx0 at isa? port 0xf0 irq 13 # math coprocessor
isadma0 at isa?
pc0 at isa? port 0x60 irq 1 # generic PC console device
#vt0 at isa? port 0x60 irq 1
com0 at isa? port 0x3f8 irq 4 # standard PC serial ports
com1 at isa? port 0x2f8 irq 3
com2 at isa? port 0x3e8 irq 5
#com3 at isa? port 0x2e8 irq 9
#ast0 at isa? port 0x1a0 irq 3 # AST 4-port serial cards
#com* at ast? slave ?
#rtfps0 at isa? port 0x1230 irq 10 # RT 4-port serial cards
#com* at rtfps? slave ?
#cy0 at isa? ...
lpt0 at isa? port 0x378 irq 7 # standard PC parallel ports
lpt1 at isa? port 0x278
lpt2 at isa? port 0x3bc
lms0 at isa? port 0x23c irq 5 # Logitech bus mouse
lms1 at isa? port 0x238 irq 5
mms0 at isa? port 0x23c irq 5 # Microsoft InPort mouse
mms1 at isa? port 0x238 irq 5
#pms0 at pckbd? irq 12 # PS/2 auxiliary port mouse
#aha0 at isa? port 0x330 irq ? drq ? # Adaptec 154[02] SCSI controllers
#aha1 at isa? port 0x334 irq ? drq ? # Adaptec 154[02] SCSI controllers
#scsibus* at aha?
#ahb* at eisa? slot ? # Adaptec 174[024] SCSI controllers
#scsibus* at ahb?
#aic0 at isa? port 0x340 irq 11 # Adaptec 152[02] SCSI controllers
#scsibus* at aic?
#bt0 at isa? port 0x330 irq ? drq ? # BusLogic [57]4X SCSI controllers
#bt1 at isa? port 0x334 irq ? drq ? # BusLogic [57]4X SCSI controllers
#bt2 at isa? port ? irq ?
#scsibus* at bt?
#ncr* at pci? dev ? function ? # NCR 538XX SCSI controllers
#scsibus* at ncr?
#sea0 at isa? iomem 0xc8000 irq 5 # Seagate ST0[12] SCSI controllers
#scsibus* at sea?
#uha0 at isa? port 0x330 irq ? drq ? # UltraStor [13]4f SCSI controllers
#uha1 at isa? port 0x334 irq ? drq ? # UltraStor [13]4f SCSI controllers
#uha* at eisa? slot ? # UltraStor 24f SCSI controllers
#scsibus* at uha?
#sd* at scsibus? target ? lun ? # SCSI disk drives
#st* at scsibus? target ? lun ? # SCSI tape drives
#cd* at scsibus? target ? lun ? # SCSI CD-ROM drives
#ch* at scsibus? target ? lun ? # SCSI autochangers
#fdc0 at isa? port 0x3f0 irq 6 drq 2 # standard PC floppy controllers
#fdc1 at isa? port 0x370 irq ? drq ?
#fd* at fdc? drive ?
#mcd0 at isa? port 0x300 irq 10 # Mitsumi CD-ROM drives
#wdc0 at isa? port 0x1f0 irq 14 # ST506, ESDI, and IDE controllers
#wdc1 at isa? port 0x170 irq ?
#wd* at wdc? drive ?
#wt0 at isa? port 0x308 irq 5 drq 1 # Archive and Wangtek QIC tape drives
ed0 at isa? port 0x280 iomem 0xd0000 irq 9 # WD/SMC, 3C503, and NE[12]000
ed1 at isa? port 0x250 iomem 0xd8000 irq 9 # ethernet cards
ed2 at isa? port 0x300 iomem 0xcc000 irq 10
#eg0 at isa? ... # 3C505 ethernet cards
#el0 at isa? port 0x300 irq 9 # 3C501 ethernet cards
ep0 at isa? port ? irq ? # 3C509 ethernet cards
ie0 at isa? port 0x360 iomem 0xd0000 irq 7 # StarLAN and 3C507
ie1 at isa? port 0x300 irq 10 # EtherExpress
#le0 at isa? port 0x320 irq 10 drq 7 # IsoLan, NE2100, and DEPCA
sb0 at isa? port 0x220 irq 7 drq 1 # SoundBlaster
pseudo-device loop 1 # network loopback
pseudo-device bpfilter 8 # packet filter
pseudo-device sl 2 # CSLIP
pseudo-device ppp 2 # PPP
pseudo-device tun 2 # network tunneling over tty
pseudo-device pty 64 # pseudo-terminals
pseudo-device tb 1 # tablet line discipline
pseudo-device vnd 4 # paging to files
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