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KGDB revision 1.3 
      1 #	$NetBSD: KGDB,v 1.3 1996/10/08 18:01:49 jtc Exp $
      2 
      3 #
      4 # GENERIC Sun3 (3/50, 3/60, 3/110, 3/160, 3/260)
      5 # Supports root on: ie0, le0, sd*, ...
      6 #
      7 
      8 include "arch/sun3/conf/std.sun3"
      9 
     10 # Machines to be supported by this kernel
     11 options 	GENERIC
     12 options 	FPU_EMULATE
     13 options 	HAVECACHE		# Sun3/260 VAC
     14 
     15 # Needs to be set per system.  i.e change these as you see fit
     16 maxusers	4
     17 
     18 # Standard system options
     19 options 	SWAPPAGER, VNODEPAGER, DEVPAGER	# paging
     20 options 	KTRACE				# system call tracing support
     21 makeoptions DEBUG="-g"			# symbols for kgdb + nm
     22 options 	KGDB
     23 
     24 # Filesystem options
     25 options 	NFSSERVER			# nfs server support
     26 options 	NFSCLIENT			# nfs client support
     27 options 	FFS				# ufs file system
     28 #
     29 options 	CD9660		# ISO 9660 + Rock Ridge file system
     30 options 	FDESC		# /dev/fd/*
     31 options 	FIFO		# FIFOs; RECOMMENDED
     32 options 	KERNFS		# /kern
     33 options 	NULLFS		# loopback file system
     34 options 	PROCFS		# /proc
     35 options 	UNION		# union file system
     36 
     37 # Networking options
     38 options 	INET				# IP prototol stack support
     39 # XXX - Work-around for root on slow SunOS/Sun3 servers (sigh...)
     40 options 	NFS_BOOT_RWSIZE=1024
     41 options 	LANCE_REVC_BUG	# Sun3 machines have the old, buggy LANCE
     42 
     43 # Compatability options
     44 options 	COMPAT_SUNOS	# can run SunOS 4.1.1 executables
     45 #options 	COMPAT_09	# NetBSD 0.9,
     46 options 	COMPAT_10	# NetBSD 1.0,
     47 options 	COMPAT_11	# NetBSD 1.1,
     48 options		COMPAT_12	# NetBSD 1.2,
     49 options 	COMPAT_43	# and 4.3BSD
     50 options 	TCP_COMPAT_42	# TCP bug compatibility with 4.2BSD
     51 options 	UCONSOLE	# Allow non-root TIOCCONS
     52 
     53 # Sun3-specific debugging options
     54 options 	PMAP_DEBUG
     55 #options 	VMFAULT_TRACE
     56 #options 	SYSCALL_DEBUG
     57 #options 	EXEC_DEBUG
     58 options 	DIAGNOSTIC
     59 #options 	SCSIDEBUG
     60 options 	NCR5380_DEBUG
     61 
     62 config		netbsd swap generic
     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 # Intel Ethernet (onboard, or VME)
     78 ie0 at obio0 addr ? level ?
     79 ie1 at vmes0 addr 0xffe88000 level 3 vect 0x75
     80 
     81 # Lance Ethernet (only onboard)
     82 le0 at obio0 addr ? level ?
     83 
     84 #
     85 # Disk and tape devices
     86 #
     87 
     88 # Sun3 "si" SCSI controller (NCR 5380)
     89 si0 at obio0 addr ? level ?
     90 si0 at vmes0 addr 0xff200000 level 2 vect 0x40
     91 si1 at vmes0 addr 0xff204000 level 2 vect 0x41
     92 
     93 # Xylogics 7053 controllers
     94 # xdc0 at vmel0 addr 0xffffee80 level 2 vect 0x44
     95 # xdc1 at vmel0 addr 0xffffee90 level 2 vect 0x45
     96 # xd* at xdc? drive ?
     97 
     98 # Xylogics 450/451 controllers
     99 # xyc0 at vmes0 addr 0xffffee40 level 2 vect 0x48
    100 # xyc1 at vmes0 addr 0xffffee48 level 2 vect 0x49
    101 # xy* at xyc? drive ?
    102 
    103 # Xylogics 472 tape controllers?
    104 
    105 #
    106 # Frame buffer devices
    107 #
    108 
    109 # The default cgfour address depends on the machine:
    110 # 3/60: obmem 0xFF200000 .. 0xFF9fffff
    111 # 3/110: different? (not tested)
    112 cgfour0 at obmem0 addr ?
    113 
    114 # 3/60 P4 accelerated 8-bit color frame buffer
    115 # cgsix0 at obmem0 addr ?
    116 
    117 # 3/60 P4 24-bit color frame buffer
    118 # cgeight0 at obmem0 addr ?
    119 
    120 # The default bwtwo address depends on the machine:
    121 # 3/50: obmem   0x100000
    122 # else: obmem 0xff000000
    123 bwtwo0 at obmem0 addr ?
    124 # 3/60 P4 color frame buffer overlay plane, or P4 monochrome frame buffer
    125 #bwtwo1 at obmem0 addr 0xff300000
    126 # 3/60 plug-in color frame buffer overlay plane
    127 #bwtwo1 at obmem0 addr 0xff400000
    128 
    129 # Sun-3 color board, or CG5 8-bit VME frame buffer.
    130 cgtwo0 at vmes0 addr 0xff400000 level 4 vect 0xA8
    131 
    132 # Support for the CG9 24-bit VME frame buffer.
    133 # cgnine0 at vmel0 addr 0x08000000
    134 
    135 #
    136 # SCSI infrastructure
    137 #
    138 scsibus* at scsi?
    139 
    140 # Sun compatible scsi device mappings
    141 sd0 at scsibus? target 0 lun 0
    142 sd1 at scsibus? target 0 lun 1
    143 sd2 at scsibus? target 1 lun 0
    144 sd3 at scsibus? target 1 lun 1
    145 sd* at scsibus? target ? lun ?
    146 
    147 st0 at scsibus? target 4 lun 0
    148 st1 at scsibus? target 5 lun 0
    149 st* at scsibus? target ? lun ?
    150 
    151 cd0 at scsibus? target 6 lun 0
    152 cd* at scsibus? target ? lun ?
    153 
    154 #ch* at scsibus? target ? lun ?
    155 
    156 # RAM-disk drivers
    157 pseudo-device	rd	2
    158 
    159 # Misc.
    160 pseudo-device	loop	1		# network loopback
    161 pseudo-device	bpfilter 8		# packet filter
    162 pseudo-device	sl	2		# CSLIP
    163 pseudo-device	ppp	2		# PPP
    164 pseudo-device	tun	2		# network tunneling over tty
    165 
    166 pseudo-device	pty	64		# pseudo-terminals
    167 #pseudo-device	vnd	4		# paging to files
    168