204 lines
6.4 KiB
Plaintext
204 lines
6.4 KiB
Plaintext
# $NetBSD: RAMDISK,v 1.2 2000/01/23 21:01:53 soda Exp $
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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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include "arch/arc/conf/std.arc"
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maxusers 4
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# Need to set locally
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options RTC_OFFSET=0 # hardware clock is this many mins. west of GMT
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# Standard system options
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options KTRACE # system call tracing support
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# Diagnostic/debugging support options
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options DIAGNOSTIC # extra kernel debugging checks
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options DEBUG # extra kernel debugging support
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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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# Filesystem options
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file-system FFS # fast filesystem
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file-system MFS # memory-based filesystem
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#file-system LFS # Log-based filesystem (still experimental)
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file-system CD9660 # ISO 9660 + Rock Ridge file system
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file-system MSDOSFS # Ability to read write MS-Dos filsystem
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file-system NFS # Sun NFS-compatible filesystem (client)
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file-system KERNFS # kernel data-structure filesystem
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#file-system PROCFS # /proc
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#file-system FDESC # user file descriptor filesystem
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#file-system UMAPFS # uid/gid remapping filesystem
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#file-system UNION # union file system
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#file-system NULLFS # null layer filesystem
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#file-system OVERLAY # overlay file system
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#file-system PORTAL # portal filesystem (still experimental)
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options FIFO # POSIX fifo support (in all filesystems)
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options QUOTA # FFS quotas
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#options FFS_EI # FFS Endian Independant support
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#options SOFTDEP # FFS soft updates support.
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#options NFSSERVER # Sun NFS-compatible filesystem (server)
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# Pull in config fragments for kernel crypto. This is required for
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# options IPSEC etc. to work. If you want to run with IPSEC, uncomment
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# one of these, based on whether you use crypto-us or crypto-intl, and
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# adjust the prefixes as necessary.
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#prefix ../crypto-us/sys
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#cinclude "conf/files.crypto-us"
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#prefix
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#prefix ../crypto-intl/sys
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#cinclude "conf/files.crypto-intl"
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#prefix
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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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#options INET6 # IPV6
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#options IPSEC # IP security
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#options IPSEC_ESP # IP security (encryption part; define w/IPSEC)
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#options IPSEC_DEBUG # debug for IP security
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#options MROUTING # Multicast routing support
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#options NS # XNS
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#options 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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#options CCITT,LLC,HDLC # X.25
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#options PFIL_HOOKS # pfil(9) packet filter hooks.
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# Compatibilitry modules
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options COMPAT_43 # compatibility with 4.3BSD binaries
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options COMPAT_11
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options COMPAT_12
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options COMPAT_13
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options COMPAT_14
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#options COMPAT_ULTRIX # Ultrix binary compatibility (no go yet)
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#options TCP_COMPAT_42 # compatibility with 4.2BSD TCP/IP
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options COMPAT_386BSD_MBRPART # recognize old partition ID
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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 netbsd root on md0 type ffs
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# Enable the hooks used for initializing the ram-disk.
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options MEMORY_DISK_HOOKS
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options MEMORY_DISK_IS_ROOT # Force root on ram-disk
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options MINIROOTSIZE=8192 # 4 Megabytes
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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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aclock0 at pica?
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pc0 at pica?
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opms0 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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aclock0 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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# ISA ST506, ESDI, and IDE controllers
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# Use flags 0x01 if you want to try to use 32bits data I/O (the driver will
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# fall back to 16bits I/O if 32bits I/O are not functional).
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# Some controllers pass the initial 32bit test, but will fail later.
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wdc0 at isa? port 0x1f0 irq 14 flags 0x00
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#wdc1 at isa? port 0x170 irq 15 flags 0x00
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# IDE drives
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# Flags are used only with controllers that support DMA operations
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# and mode settings (e.g. some pciide controllers)
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# The lowest order four bits (rightmost digit) of the flags define the PIO
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# mode to use, the next set of four bits the DMA mode and the third set the
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# UltraDMA mode. For each set of four bits, the 3 lower bits define the mode
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# to use, and the last bit must be 1 for this setting to be used.
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# For DMA and UDMA, 0xf (1111) means 'disable'.
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# 0x0fac means 'use PIO mode 4, DMA mode 2, disable UltraDMA'.
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# (0xc=1100, 0xa=1010, 0xf=1111)
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# 0x0000 means "use whatever the drive claims to support".
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wd* at wdc? channel ? drive ? flags 0x0000
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# ATAPI bus support
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atapibus* at wdc? channel ?
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# ATAPI devices
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# flags have the same meaning as for IDE drives.
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cd* at atapibus? drive ? flags 0x0000 # ATAPI CD-ROM drives
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sd* at atapibus? drive ? flags 0x0000 # ATAPI disk drives
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uk* at atapibus? drive ? flags 0x0000 # ATAPI unknown
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lpt0 at isa? port 0x378 irq 7
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ec0 at isa? port 0x250 iomem 0xd8000 irq 9 # 3Com 3c503 Ethernet
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ep0 at isa? port ? irq ? # 3C509 ethernet cards
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ne0 at isa? port 0x280 irq 9 # NE[12]000 ethernet cards
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ne1 at isa? port 0x300 irq 10
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we0 at isa? port 0x280 iomem 0xd0000 irq 9 # WD/SMC Ethernet
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we1 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 gre 2 # generic L3 over IP tunnel
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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 ipfilter # ip filter
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#pseudo-device gif 4 # IPv[46] over IPv[46] tunnel (RFC1933)
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#pseudo-device faith 1 # IPv[46] tcp relay translation i/f
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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 raid 4 # RAIDframe disk driver
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pseudo-device md 1 # memory disk devices
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