308 lines
11 KiB
Plaintext
308 lines
11 KiB
Plaintext
# $NetBSD: GENERIC32_IP2x,v 1.30 2005/02/18 21:05:53 dsl Exp $
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#
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# GENERIC32_IP2x machine description file
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#
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# This machine description file is used to generate the default NetBSD
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# kernel. The generic kernel does not include all options, subsystems
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# and device drivers, but should be useful for most applications.
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#
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# The machine description file can be customised for your specific
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# machine to reduce the kernel size and improve its performance.
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#
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# For further information on compiling NetBSD kernels, see the config(8)
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# man page.
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#
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# For further information on hardware support for this architecture, see
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# the intro(4) man page. For further information about kernel options
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# for this architecture, see the options(4) man page. For an explanation
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# of each device driver in this file see the section 4 man page for the
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# device.
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#
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#
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# Currently this config file supports Indigo R4k, Indigo2 and Indy
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# (IP20, IP22 and IP24, respectively).
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#
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include "arch/sgimips/conf/std.sgimips"
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makeoptions TEXTADDR=0x88069000 # entry point
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options INCLUDE_CONFIG_FILE # embed config file in kernel binary
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#ident "GENERIC32-IP2x-$Revision: 1.30 $"
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maxusers 32
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# CPU related options
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options MIPS3 # MIPS3 support
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options INDY_R4600_CACHE # Include routines to handle special
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# R4600 cache -- required for Indy.
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makeoptions WANT_ECOFF="yes" # Create an ECOFF kernel in addition
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# to an ELF kernel -- required for
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# netbooting Indigo (IP20) and some
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# Indigo2 (IP22) machines
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#options BLINK # blinkenlitzen
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# Standard system options
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#options INSECURE # disable kernel security levels
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#options NTP # NTP phase/frequence locked loop
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options KTRACE # system call tracing via ktrace(1)
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options SYSTRACE # system call vetting via systrace(1)
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options SYSVMSG # System V message queues
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options SYSVSEM # System V semaphores
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#options SEMMNI=10 # number of semaphore identifiers
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#options SEMMNS=60 # number of semaphores in system
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#options SEMUME=10 # max number of undo entries per process
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#options SEMMNU=30 # number of undo structures in system
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options SYSVSHM # System V shared memory
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#options SHMMAXPGS=1024 # 1024 pages is the default
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options P1003_1B_SEMAPHORE # p1003.1b semaphore support
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#options LKM # loadable kernel modules (XXX: working?)
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options USERCONF # userconf(4) support
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#options PIPE_SOCKETPAIR # smaller, but slower pipe(2)
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options SYSCTL_INCLUDE_DESCR # Include sysctl descriptions in kernel
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# Enable experimental buffer queue strategy for better responsiveness under
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# high disk I/O load. Use it with caution - it's not proven to be stable yet.
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#options NEW_BUFQ_STRATEGY
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# Diagnostic/debugging support options
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#options DIAGNOSTIC # expensive kernel consistency checks
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#options DEBUG # expensive debugging checks/support
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#options KMEMSTATS # kernel memory statistics (vmstat -m)
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options DDB # in-kernel debugger
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options DDB_HISTORY_SIZE=512 # enable history editing in DDB
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#options KGDB # remote debugger
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#options KGDB_DEV=0x2301 # KGDB port - this is Serial(1)
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#options KGDB_DEVRATE=19200 # KGDB Baud Rate
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#makeoptions DEBUG="-g" # compile full symbol table
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# Compatibility options
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options COMPAT_15 # NetBSD 1.5
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options COMPAT_16 # NetBSD 1.6
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options COMPAT_20 # NetBSD 2.0
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#options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended.
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options COMPAT_IRIX # binary compatibility with IRIX
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#options COMPAT_LINUX # binary compatibility with Linux
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#options COMPAT_ULTRIX # binary compatibility with Ultrix
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options COMPAT_BSDPTY # /dev/[pt]ty?? ptys.
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# File systems
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file-system FFS # UFS
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file-system EXT2FS # second extended file system (linux)
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file-system LFS # log-structured file system
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file-system MFS # memory file system
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file-system NFS # Network File System client
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file-system NTFS # Windows/NT file system (experimental)
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file-system CD9660 # ISO 9660 + Rock Ridge file system
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file-system MSDOSFS # MS-DOS file system
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file-system FDESC # /dev/fd
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file-system KERNFS # /kern
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file-system NULLFS # loopback file system
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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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file-system PROCFS # /proc
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file-system UMAPFS # NULLFS + uid and gid remapping
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file-system UNION # union file system
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file-system CODA # Coda File System; also needs vcoda (below)
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# File system options
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options QUOTA # UFS quotas
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#options FFS_EI # FFS Endian Independent support
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options SOFTDEP # FFS soft updates support.
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#options UFS_DIRHASH # UFS Large Directory Hashing - Experimental
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options NFSSERVER # Network File System server
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#options FFS_NO_SNAPSHOT # ffs snapshots
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#options EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and
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# immutable) behave as system flags.
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# Networking options
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#options GATEWAY # packet forwarding
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options INET # IP + ICMP + TCP + UDP
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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 # IP multicast routing
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#options PIM # Protocol Independent Multicast
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options NS # XNS
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#options NSIP # XNS tunneling over IP
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options ISO,TPIP # OSI
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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 NETATALK # AppleTalk networking protocols
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options PPP_BSDCOMP # BSD-Compress compression support for PPP
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options PPP_DEFLATE # Deflate compression support for PPP
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options PPP_FILTER # Active filter support for PPP (requires bpf)
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options PFIL_HOOKS # pfil(9) packet filter hooks
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options IPFILTER_LOG # ipmon(8) log support
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#options IPFILTER_DEFAULT_BLOCK # block all packets by default
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#options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG
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#options ALTQ # Manipulate network interfaces' output queues
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#options ALTQ_BLUE # Stochastic Fair Blue
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#options ALTQ_CBQ # Class-Based Queueing
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#options ALTQ_CDNR # Diffserv Traffic Conditioner
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#options ALTQ_FIFOQ # First-In First-Out Queue
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#options ALTQ_FLOWVALVE # RED/flow-valve (red-penalty-box)
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#options ALTQ_HFSC # Hierarchical Fair Service Curve
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#options ALTQ_LOCALQ # Local queueing discipline
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#options ALTQ_PRIQ # Priority Queueing
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#options ALTQ_RED # Random Early Detection
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#options ALTQ_RIO # RED with IN/OUT
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#options ALTQ_WFQ # Weighted Fair Queueing
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# These options enable verbose messages for several subsystems.
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# Warning, these may compile large string tables into the kernel!
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options MIIVERBOSE # verbose PHY autoconfig messages
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options SCSIVERBOSE # human readable SCSI error messages
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options NFS_BOOT_DHCP,NFS_BOOT_BOOTPARAM
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#options MEMORY_DISK_HOOKS
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#options MEMORY_DISK_IS_ROOT
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#options MEMORY_DISK_SERVER=0
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#options MINIROOTSIZE=8192
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#options SCSI_DELAY=5
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#
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# wscons options
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#
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# builtin terminal emulations
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#options WSEMUL_SUN # sun terminal emulation
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options WSEMUL_VT100 # VT100 / VT220 emulation
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# different kernel output - see dev/wscons/wsdisplayvar.h
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options WS_KERNEL_FG=WSCOL_GREEN
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#options WS_KERNEL_BG=WSCOL_BLACK
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# compatibility to other console drivers
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options WSDISPLAY_COMPAT_RAWKBD # can get raw scancodes
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# see dev/pckbc/wskbdmap_mfii.c for implemented layouts
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#options PCKBD_LAYOUT="(KB_DE | KB_NODEAD)"
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# the following enables some functions to get mouse console support.
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# if you want a really secure system, it may be better not to enable them,
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# see wsmoused(8), section SECURITY CONSIDERATIONS for more info.
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#options WSDISPLAY_CHARFUNCS # mouse console support
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# Kernel root file system and dump configuration.
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config netbsd root on ? type ?
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# Main bus and CPU
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mainbus0 at root
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cpu0 at mainbus?
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sd* at scsibus? target ? lun ? # SCSI disks
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st* at scsibus? target ? lun ? # SCSI tapes
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cd* at scsibus? target ? lun ? # SCSI CD-ROMs
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ch* at scsibus? target ? lun ? # SCSI changer devices
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ss* at scsibus? target ? lun ? # SCSI scanners
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ses* at scsibus? target ? lun ? # SCSI SES/SAF-TE devices
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uk* at scsibus? target ? lun ? # unknown SCSI
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# Personal Iris / Indigo R3k
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pic0 at mainbus0 addr 0x1fa00000
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gio0 at pic0
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# Indy / Indigo^2
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imc0 at mainbus0 addr 0x1fa00000
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gio0 at imc0
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eisa0 at imc0
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int0 at mainbus0 # Interrupt controller
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hpc0 at gio? addr 0x1fb80000
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hpc1 at gio? addr 0x1fb00000
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hpc2 at gio? addr 0x1f980000
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newport* at gio? slot ?
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wsdisplay* at newport? console ?
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grtwo* at gio? slot ?
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wsdisplay* at grtwo? console ?
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# HPC devices
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sq* at hpc0 offset ?
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wdsc* at hpc0 offset ?
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dpclock* at hpc0 offset ? # IP12 / IP20
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dsclock* at hpc0 offset ? # IP22 / 24
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haltwo* at hpc0 offset ? # IP22 / 24
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pckbc* at hpc0 offset ?
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pckbd* at pckbc?
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pms* at pckbc?
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wskbd* at pckbd? console ?
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wskbd* at zskbd? console ?
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wsmouse* at pms? mux 0
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wsmouse* at zsms? mux 0
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# I/O Controller -- IP22/24
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ioc0 at mainbus0 addr 0x1fbd9800
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#
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# As always, the zs chip is wired funny, so channel 1 is actually the
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# first serial port and channel 0 is the second.
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#
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zsc0 at hpc0 offset ?
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zstty* at zsc0 channel ?
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zsc1 at hpc0 offset ? # IP20 keyboard/mouse
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zskbd0 at zsc1 channel 0
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zsms0 at zsc1 channel 1
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scsibus* at scsi? # HPC SCSI
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audio* at audiobus?
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# Pseudo-Devices
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# disk/mass storage pseudo-devices
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pseudo-device ccd 4 # concatenated/striped disk devices
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#pseudo-device cgd 4 # cryptographic disk devices
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#pseudo-device raid 4 # RAIDframe disk driver
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#options RAID_AUTOCONFIG # auto-configuration of RAID components
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pseudo-device fss 4 # file system snapshot device
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pseudo-device md 1 # memory disk device (ramdisk)
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pseudo-device vnd 4 # disk-like interface to files
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# network pseudo-devices
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pseudo-device bpfilter 8 # Berkeley packet filter
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pseudo-device ipfilter # IP filter (firewall) and NAT
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pseudo-device loop # network loopback
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pseudo-device ppp 2 # Point-to-Point Protocol
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pseudo-device sl 2 # Serial Line IP
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pseudo-device strip 2 # Starmode Radio IP (Metricom)
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pseudo-device tun 2 # network tunneling over tty
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pseudo-device tap # virtual Ethernet
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pseudo-device gre 2 # generic L3 over IP tunnel
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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 stf 1 # 6to4 IPv6 over IPv4 encapsulation
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pseudo-device vlan # IEEE 802.1q encapsulation
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pseudo-device bridge # simple inter-network bridging
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#options BRIDGE_IPF # bridge uses IP/IPv6 pfil hooks too
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#pseudo-device pf # PF packet filter
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#pseudo-device pflog # PF log if
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# miscellaneous pseudo-devices
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pseudo-device pty # pseudo-terminals
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pseudo-device tb 1 # tablet line discipline
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pseudo-device sequencer 1 # MIDI sequencer
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pseudo-device rnd # /dev/random and in-kernel generator
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pseudo-device clockctl # user control of clock subsystem
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pseudo-device ksyms # /dev/ksyms
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pseudo-device wsmux # mouse & keyboard multiplexor
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pseudo-device wsfont
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# a pseudo device needed for Coda # also needs CODA (above)
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pseudo-device vcoda 4 # coda minicache <-> venus comm.
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# pseudo devices used for IRIX binary compatibility
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pseudo-device irix_kmem # IRIX /dev/kmem
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pseudo-device irix_usema # IRIX /dev/usema
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