149 lines
4.1 KiB
Plaintext
149 lines
4.1 KiB
Plaintext
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# $OpenBSD: RAMDISK,v 1.2 1997/05/19 10:34:54 pefo Exp $
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#
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# Generic configuration file for MIPS R4x00 ARC Systems
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#
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machine arc
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maxusers 4
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# Need to set locally
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options TIMEZONE=0 # minutes west of GMT (for)
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options DST=0 # use daylight savings rules
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# Standard system options
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options SWAPPAGER # swap pager (anonymous and swap space)
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options DEVPAGER # device pager (mapped devices)
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options DIAGNOSTIC # extra kernel debugging checks
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options KTRACE # system call tracing support
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options DEBUG # extra kernel debugging support
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options COMPAT_43 # compatibility with 4.3BSD binaries
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# System V options
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options SYSVMSG # System V-like message queues
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options SYSVSEM # System V-like semaphores
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options SYSVSHM # System V-like memory sharing
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options SHMMAXPGS=1024 # 1024 pages is the default
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options NATIVE_ELF # Arc systems uses ELF as native format
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# Filesystem options
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options CD9660 # ISO 9660 + Rock Ridge file system
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#options FDESC # user file descriptor filesystem (/dev/fd)
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options FIFO # POSIX fifo support (in all filesystems)
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options FFS,QUOTA # fast filesystem with user and group quotas
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options KERNFS # kernel data-structure filesystem
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options MFS # memory-based filesystem
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options MSDOSFS # Ability to read write MS-Dos filsystem
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options NFSCLIENT # Sun NFS-compatible filesystem (client)
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#options NFSSERVER # Sun NFS-compatible filesystem (server)
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#options NULLFS # null layer filesystem
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#options PORTAL # portal filesystem (still experimental)
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#options PROCFS # /proc
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#options UMAPFS # uid/gid remapping filesystem
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#options UNION # union file system
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# Networking options
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#options GATEWAY # IP packet forwarding
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options INET # Internet protocols
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#option NS # XNS
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#option IPX # IPX+SPX
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#options ISO,TPIP # OSI networking
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#options EON # OSI tunneling over IP
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#option CCITT,LLC,HDLC # X.25
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#option IPFILTER # IP packet filter for security
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#options TCP_COMPAT_42 # compatibility with 4.2BSD TCP/IP
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#options MULTICAST # Multicast support
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#options MROUTING # Multicast routing support
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# Special options
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options MACHINE_NONCONTIG # Support noncontigous memory.
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# Specify storage configuration using ramdisk
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config bsd root on rd0a swap on rd0b
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#
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# Definition of system
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#
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mainbus0 at root
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cpu* at mainbus0
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#### Main local buses
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pica* at mainbus0 # ACER Pica systems local bus.
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isabr* at mainbus0 # ISA Bus bridge (std ISA bus).
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#### PICA bus devices
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clock0 at pica?
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pc0 at pica?
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pms0 at pica?
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com0 at pica?
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com1 at pica?
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lpt0 at pica?
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sn0 at pica?
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fdc0 at pica?
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fd* at fdc? drive ?
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asc0 at pica?
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scsibus* at asc?
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#### ISA Bus.
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isa* at isabr?
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clock0 at isa? port 0x70 irq 0
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pc0 at isa? port 0x60 irq 1 # generic PC console device
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com0 at isa? port 0x3f8 irq 4
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com1 at isa? port 0x2f8 irq 3
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com2 at isa? port 0x3e8 irq 4
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com3 at isa? port 0x2e8 irq 3
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wdc0 at isa? port 0x1f0 irq 14 # ST506, ESDI, IDE controllers
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#wdc1 at isa? port 0x170 irq 15
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wd* at wdc? drive ?
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atapibus* at wdc?
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acd* at atapibus? drive?
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lpt0 at isa? port 0x378 irq 7
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ep0 at isa? port ? irq ? # 3C509 ethernet cards
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ed0 at isa? port 0x280 iomem 0xd0000 irq 9 # WD/SMC, 3C503, NE[12]000
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ed1 at isa? port 0x250 iomem 0xd8000 irq 9 # ethernet cards
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ed2 at isa? port 0x300 iomem 0xcc000 irq 10 #
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btl0 at isa? port 0x330 irq ? drq ?
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scsibus* at btl?
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#### SCSI Bus devices
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sd* at scsibus? target ? lun ?
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st* at scsibus? target ? lun ?
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cd* at scsibus? target ? lun ?
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#ch* at scsibus? target ? lun ?
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#ss* at scsibus? target ? lun ?
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#uk* at scsibus? target ? lun ?
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#### PSEUDO Devices
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pseudo-device loop 1 # network loopback
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#pseudo-device bpfilter 8 # packet filter ports
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pseudo-device sl 2 # serial-line IP ports
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pseudo-device ppp 2 # serial-line PPP ports
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#pseudo-device tun 2 # network tunneling over tty
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#pseudo-device pty 64 # pseudo ptys
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#pseudo-device tb 1 # tablet line discipline
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#pseudo-device vnd 4 # paging to files
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#pseudo-device ccd 4 # concatenated disk devices
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pseudo-device rd 1 # Ram disk.
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# RAMDISK stuff
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option MINIROOTSIZE=8192
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option RAMDISK_HOOKS
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