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KGDB3X revision 1.9 
      1 #	$NetBSD: KGDB3X,v 1.9 1997/08/23 19:19:22 mjacob Exp $
      2 #
      3 # GENERIC Sun3x (3/80, 3/470)
      4 # Supports root on: le0, sd*
      5 #
      6 
      7 include "arch/sun3x/conf/std.sun3x"
      8 
      9 # Machines to be supported by this kernel
     10 # options 	FPU_EMULATE		# XXX - Ever needed?
     11 
     12 # Needs to be set per system.  i.e change these as you see fit
     13 maxusers	4
     14 
     15 # Standard system options
     16 options 	KTRACE			# system call tracing support
     17 
     18 # Debugging options.  Uncomment either these:
     19 options 	DDB
     20 #options 	SYMTAB_SPACE=0x1C000
     21 # ... or these for KGDB (gdb remote target)
     22 #makeoptions DEBUG="-g"		# debugging symbols for gdb
     23 #options 	KGDB
     24 #options 	KGDBDEV=0x0C01	# ttya=0C00 ttyb=0C01
     25 #options 	SCSIVERBOSE		# Verbose SCSI errors
     26 
     27 # Filesystem options
     28 file-system	FFS		# ufs file system
     29 file-system	NFS		# nfs client support
     30 file-system	CD9660		# ISO 9660 + Rock Ridge file system
     31 file-system	MSDOSFS		# MS-DOS FAT file system
     32 file-system	FDESC		# /dev/fd/*
     33 file-system	KERNFS		# /kern
     34 file-system	NULLFS		# loopback file system
     35 file-system	PROCFS		# /proc
     36 file-system	UNION		# union file system
     37 file-system	MFS		# memory-based filesystem
     38 
     39 options 	NFSSERVER	# nfs server support
     40 options 	FIFO		# FIFOs; RECOMMENDED
     41 
     42 # Networking options
     43 options 	INET		# IP prototol stack support
     44 #options 	GATEWAY		# IP packet forwarding
     45 options 	TCP_COMPAT_42	# TCP bug compatibility with 4.2BSD
     46 # XXX - Work-around for root on slow servers (insurance...)
     47 options 	NFS_BOOT_RWSIZE=1024
     48 
     49 # Compatability options
     50 options 	COMPAT_SUNOS	# can run SunOS 4.1.1 executables
     51 options 	COMPAT_43	# and 4.3BSD and ...
     52 options 	COMPAT_12	# NetBSD 1.2
     53 options 	UCONSOLE	# Allow non-root TIOCCONS
     54 
     55 # Sun3x-specific debugging options
     56 #options 	PMAP_DEBUG
     57 #options 	VMFAULT_TRACE
     58 #options 	SYSCALL_DEBUG
     59 #options 	EXEC_DEBUG
     60 #options 	DIAGNOSTIC
     61 #options 	SCSIDEBUG
     62 
     63 config		netbsd root on ? type ?
     64 
     65 #
     66 # Serial ports
     67 #
     68 zstty0 at zsc1 channel 0	# ttya
     69 zstty1 at zsc1 channel 1	# ttyb
     70 
     71 kbd0   at zsc0 channel 0	# keyboard
     72 ms0    at zsc0 channel 1	# mouse
     73 
     74 #
     75 # Network devices
     76 #
     77 
     78 # Lance Ethernet (only onboard)
     79 le0 at obio0 addr 0x65002000 ipl 3
     80 
     81 #
     82 # Disk and tape devices
     83 #
     84 
     85 # Note the flags on the esp entries below, that work around
     86 # deficiencies in the current driver:
     87 #	bits 0-7:  disable disconnect/reselect for the corresponding target
     88 #	bits 8-15: disable synch negotiation for target [bit-8]
     89 #	Note: targets 4-7 have disconnect/reselect enabled on the premise
     90 #	      that tape devices normally have one of these targets. Tape
     91 #	      devices should be allowed to disconnect for the SCSI bus
     92 #	      to operate acceptably.
     93 #
     94 # Emulex SCSI (3/80 only)
     95 esp0 at obio0 addr 0x66000000 ipl 2 flags 0xff0f
     96 
     97 # Floppy drive
     98 fdc0 at obio0 addr 0x6e000000 ipl 6 vect 0x40
     99 fd0  at fdc0	# First (and only) floppy drive.
    100 
    101 #
    102 # Frame buffer devices
    103 #
    104 
    105 # bwtwo - Monochrome frame buffer.
    106 bwtwo0 at obmem0 addr 0x50400000 ipl 4
    107 
    108 #
    109 # SCSI infrastructure
    110 #
    111 scsibus* at scsi?
    112 
    113 sd* at scsibus? target ? lun ?		# SCSI disks
    114 st* at scsibus? target ? lun ?		# SCSI tapes
    115 cd* at scsibus? target ? lun ?		# SCSI CD-ROMs
    116 ch* at scsibus? target ? lun ?		# SCSI changer devices
    117 ss* at scsibus? target ? lun ?		# SCSI scanners
    118 uk* at scsibus? target ? lun ?		# unknown SCSI devices
    119 
    120 # Memory-disk drivers
    121 pseudo-device	md		2
    122 
    123 # Misc.
    124 pseudo-device	loop		1	# network loopback
    125 pseudo-device	bpfilter	8	# packet filter
    126 pseudo-device	sl		2	# CSLIP
    127 pseudo-device	ppp		2	# PPP
    128 pseudo-device	tun		2	# network tunneling over tty
    129 #pseudo-device	ipfilter		# ip filter
    130 
    131 pseudo-device	pty		64	# pseudo-terminals
    132 #pseudo-device	vnd		4	# paging to files
    133 #pseudo-device	ccd		4	# concatenated disks
    134