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KGDB3X revision 1.6 
      1 #	$NetBSD: KGDB3X,v 1.6 1997/04/12 19:48:00 gwr 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 
     26 # Filesystem options
     27 file-system 	FFS		# ufs file system
     28 file-system 	NFS		# nfs client support
     29 file-system 	CD9660		# ISO 9660 + Rock Ridge file system
     30 file-system	MSDOSFS		# MS-DOS FAT file system
     31 file-system 	FDESC		# /dev/fd/*
     32 file-system 	KERNFS		# /kern
     33 file-system 	NULLFS		# loopback file system
     34 file-system 	PROCFS		# /proc
     35 file-system 	UNION		# union file system
     36 file-system 	MFS		# memory-based filesystem
     37 
     38 options 	NFSSERVER	# nfs server support
     39 options 	FIFO		# FIFOs; RECOMMENDED
     40 
     41 # Networking options
     42 options 	INET		# IP prototol stack support
     43 #options	GATEWAY		# IP packet forwarding
     44 options 	TCP_COMPAT_42	# TCP bug compatibility with 4.2BSD
     45 # XXX - Work-around for root on slow servers (insurance...)
     46 options 	NFS_BOOT_RWSIZE=1024
     47 
     48 # Compatability options
     49 options 	COMPAT_SUNOS	# can run SunOS 4.1.1 executables
     50 options 	COMPAT_43	# and 4.3BSD and ...
     51 options 	COMPAT_12	# NetBSD 1.2
     52 options 	UCONSOLE	# Allow non-root TIOCCONS
     53 
     54 # Sun3x-specific debugging options
     55 #options 	PMAP_DEBUG
     56 #options 	VMFAULT_TRACE
     57 #options 	SYSCALL_DEBUG
     58 #options 	EXEC_DEBUG
     59 #options 	DIAGNOSTIC
     60 #options 	SCSIDEBUG
     61 
     62 config		netbsd root on ? type ?
     63 
     64 #
     65 # Serial ports
     66 #
     67 zstty0 at zsc1 channel 0	# ttya
     68 zstty1 at zsc1 channel 1	# ttyb
     69 
     70 kbd0   at zsc0 channel 0	# keyboard
     71 ms0    at zsc0 channel 1	# mouse
     72 
     73 #
     74 # Network devices
     75 #
     76 
     77 # Lance Ethernet (only onboard)
     78 le0 at obio0 addr 0x65002000 ipl 3
     79 
     80 #
     81 # Disk and tape devices
     82 #
     83 
     84 # Note the flags on the esp entries below, that work around
     85 # deficiencies in the current driver:
     86 #	bits 0-7:  disable disconnect/reselect for the corresponding target
     87 #	bits 8-15: disable synch negotiation for target [bit-8]
     88 #	Note: targets 4-7 have disconnect/reselect enabled on the premise
     89 #	      that tape devices normally have one of these targets. Tape
     90 #	      devices should be allowed to disconnect for the SCSI bus
     91 #	      to operate acceptably.
     92 #
     93 # Emulex SCSI (3/80 only)
     94 esp0 at obio0 addr 0x66000000 ipl 2 flags 0xff0f
     95 
     96 # Floppy drive
     97 fdc0 at obio0 addr 0x6e000000 ipl 6 vect 0x40
     98 fd0  at fdc0	# First (and only) floppy drive.
     99 
    100 #
    101 # Frame buffer devices
    102 #
    103 
    104 # bwtwo - Monochrome frame buffer.
    105 bwtwo0 at obmem0 addr 0x50400000 ipl 4
    106 
    107 #
    108 # SCSI infrastructure
    109 #
    110 scsibus* at scsi?
    111 
    112 sd* at scsibus? target ? lun ?		# SCSI disks
    113 st* at scsibus? target ? lun ?		# SCSI tapes
    114 cd* at scsibus? target ? lun ?		# SCSI CD-ROMs
    115 ch* at scsibus? target ? lun ?		# SCSI changer devices
    116 ss* at scsibus? target ? lun ?		# SCSI scanners
    117 uk* at scsibus? target ? lun ?		# unknown SCSI devices
    118 
    119 # Memory-disk drivers
    120 pseudo-device	md	2
    121 
    122 # Misc.
    123 pseudo-device	loop	1		# network loopback
    124 pseudo-device	bpfilter 8		# packet filter
    125 pseudo-device	sl	2		# CSLIP
    126 pseudo-device	ppp	2		# PPP
    127 pseudo-device	tun	2		# network tunneling over tty
    128 #pseudo-device	ipfilter		# ip filter
    129 
    130 pseudo-device	pty	64		# pseudo-terminals
    131 #pseudo-device	vnd	4		# paging to files
    132 #pseudo-device	ccd	4		# concatenated disks
    133