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GENERIC revision 1.59.2.3
      1  1.59.2.3    bouyer # $NetBSD: GENERIC,v 1.59.2.3 2001/03/12 13:29:34 bouyer Exp $
      2       1.9       gwr 
      3      1.49       gwr # GENERIC Sun3 (3/50, 3/60, 3/110, 3/160, 3/260, 3/E)
      4      1.21       gwr # Supports root on: ie0, le0, sd*, ...
      5       1.1     glass 
      6      1.29       jtc include "arch/sun3/conf/std.sun3"
      7       1.1     glass 
      8  1.59.2.3    bouyer #ident 		"GENERIC-$Revision: 1.59.2.3 $"
      9  1.59.2.1    bouyer 
     10      1.50       gwr # Machines to be supported by this kernel
     11      1.15       gwr options 	FPU_EMULATE
     12      1.21       gwr options 	HAVECACHE		# Sun3/260 VAC
     13       1.3     glass 
     14       1.4       gwr # Needs to be set per system.  i.e change these as you see fit
     15       1.3     glass maxusers	4
     16      1.23       gwr 
     17       1.4       gwr # Standard system options
     18      1.41       gwr options 	KTRACE		# system call tracing
     19      1.41       gwr options 	SYSVMSG		# System V message queues
     20      1.41       gwr options 	SYSVSEM		# System V semaphores
     21      1.41       gwr options 	SYSVSHM		# System V shared memory
     22      1.41       gwr #options 	SHMMAXPGS=1024	# 1024 pages is the default
     23      1.52      fair options 	LKM		# loadable kernel modules
     24      1.41       gwr #options 	INSECURE	# disable kernel security level
     25      1.41       gwr #options 	UCONSOLE	# Allow non-root TIOCCONS
     26      1.30   thorpej 
     27      1.41       gwr # Which kernel debugger?  Uncomment either this:
     28      1.30   thorpej options 	DDB
     29      1.36       gwr # ... or these for KGDB (gdb remote target)
     30      1.41       gwr #makeoptions DEBUG="-g"		# debugging symbols for gdb
     31      1.30   thorpej #options 	KGDB
     32      1.41       gwr #options 	KGDBDEV=0x0C01	# ttya=0C00 ttyb=0C01
     33      1.41       gwr 
     34      1.41       gwr # Other debugging options
     35      1.43     lukem #options 	DDB_HISTORY_SIZE=100	# enable history editing in DDB
     36      1.41       gwr #options 	DEBUG		# kernel debugging code
     37      1.41       gwr #options 	DIAGNOSTIC	# extra kernel sanity checking
     38      1.41       gwr #options 	KMEMSTATS	# kernel memory statistics (vmstat -m)
     39      1.41       gwr #options 	PMAP_DEBUG
     40      1.41       gwr #options 	SCSIDEBUG
     41      1.40    mjacob #options 	SCSIVERBOSE		# Verbose SCSI errors
     42       1.1     glass 
     43      1.41       gwr # Compatability options
     44      1.41       gwr options 	COMPAT_SUNOS	# can run SunOS 4.1.1 executables
     45      1.57    kleink #options 	COMPAT_SVR4	# can run SVR4 executables
     46      1.41       gwr options 	COMPAT_43	# and 4.3BSD and ...
     47      1.41       gwr options 	COMPAT_10	# NetBSD 1.0
     48      1.41       gwr options 	COMPAT_11	# NetBSD 1.1
     49      1.41       gwr options 	COMPAT_12	# NetBSD 1.2
     50      1.45    kleink options 	COMPAT_13	# NetBSD 1.3
     51      1.59  augustss options 	COMPAT_14	# NetBSD 1.4
     52  1.59.2.3    bouyer options 	COMPAT_AOUT_M68K # support for NetBSD a.out executables
     53      1.56     itohy #options 	COMPAT_LINUX	# can run Linux/m68k executables
     54  1.59.2.3    bouyer options 	EXEC_AOUT	# support for a.out executables
     55      1.41       gwr 
     56       1.4       gwr # Filesystem options
     57      1.41       gwr file-system	FFS		# Berkeley Fast Filesystem
     58      1.41       gwr file-system	NFS		# Sun NFS client support
     59      1.38     lukem file-system	CD9660		# ISO 9660 + Rock Ridge file system
     60      1.38     lukem file-system	FDESC		# /dev/fd/*
     61      1.38     lukem file-system	KERNFS		# /kern
     62      1.38     lukem file-system	NULLFS		# loopback file system
     63  1.59.2.1    bouyer file-system 	OVERLAY		# overlay file system
     64      1.38     lukem file-system	PROCFS		# /proc
     65      1.38     lukem file-system	UNION		# union file system
     66      1.38     lukem file-system	MFS		# memory-based filesystem
     67      1.35   thorpej 
     68      1.30   thorpej options 	NFSSERVER	# nfs server support
     69      1.41       gwr options 	QUOTA		# FFS quotas
     70      1.51    bouyer #options 	FFS_EI		# FFS Endian Independant support
     71  1.59.2.1    bouyer options 	SOFTDEP         # FFS soft updates support.
     72       1.4       gwr 
     73       1.4       gwr # Networking options
     74      1.30   thorpej options 	INET		# IP prototol stack support
     75  1.59.2.1    bouyer options 	INET6		# IPV6
     76  1.59.2.1    bouyer #options 	IPSEC		# IP security
     77  1.59.2.1    bouyer #options 	IPSEC_ESP	# IP security (encryption part; define w/IPSEC)
     78  1.59.2.1    bouyer #options 	IPSEC_DEBUG	# debug for IP security
     79      1.41       gwr options 	TCP_COMPAT_42	# compatibility with 4.2BSD TCP/IP
     80      1.38     lukem #options 	GATEWAY		# IP packet forwarding
     81      1.41       gwr #options 	ISO,TPIP	# OSI networking
     82      1.41       gwr #options 	EON		# OSI tunneling over IP
     83      1.41       gwr #options 	CCITT,LLC,HDLC	# X.25
     84      1.58  christos options 	PFIL_HOOKS	# pfil(9) packet filter hooks.
     85      1.41       gwr 
     86      1.41       gwr # Work-around for root on slow servers (insurance...)
     87      1.12       gwr options 	NFS_BOOT_RWSIZE=1024
     88      1.48       gwr options 	NFS_BOOT_BOOTPARAM
     89       1.3     glass 
     90      1.35   thorpej config		netbsd root on ? type ?
     91       1.1     glass 
     92      1.49       gwr # On-board I/O space (required)
     93      1.49       gwr include "arch/sun3/conf/obio.sun3"
     94      1.49       gwr 
     95      1.49       gwr # On-board memory (optional)
     96      1.49       gwr # See frame-buffers
     97      1.49       gwr obmem0 at mainbus?
     98      1.49       gwr 
     99      1.49       gwr # VME bus support (optional)
    100      1.49       gwr # One unit for each address space
    101      1.49       gwr vme0 at mainbus? # A16/D16
    102      1.49       gwr vme1 at mainbus? # A16/D32
    103      1.49       gwr vme2 at mainbus? # A24/D16
    104      1.49       gwr vme3 at mainbus? # A24/D32
    105      1.49       gwr vme4 at mainbus? # A32/D16
    106      1.49       gwr vme5 at mainbus? # A32/D32
    107      1.49       gwr 
    108      1.25       gwr #
    109      1.27       gwr # Serial ports
    110      1.27       gwr #
    111      1.38     lukem zstty0	at zsc1 channel 0	# ttya
    112      1.38     lukem zstty1	at zsc1 channel 1	# ttyb
    113      1.27       gwr 
    114      1.38     lukem kbd0	at zsc0 channel 0	# keyboard
    115      1.38     lukem ms0	at zsc0 channel 1	# mouse
    116      1.27       gwr 
    117      1.27       gwr #
    118      1.25       gwr # Network devices
    119      1.25       gwr #
    120      1.16       gwr 
    121      1.25       gwr # Intel Ethernet (onboard, or VME)
    122      1.49       gwr ie0 at obio0 addr 0x0C0000 ipl 3
    123      1.49       gwr ie1 at vme2  addr 0xe88000 ipl 3 vect 0x75
    124       1.4       gwr 
    125      1.25       gwr # Lance Ethernet (only onboard)
    126      1.49       gwr le0 at obio0 addr 0x120000 ipl 3
    127      1.49       gwr 
    128      1.49       gwr # All Sun3 machines with an "le" (3/50, 3/60) should be
    129      1.49       gwr # presumed to have the old, buggy LANCE chip. (Rev. C)
    130      1.49       gwr options 	LANCE_REVC_BUG
    131      1.12       gwr 
    132      1.25       gwr #
    133      1.25       gwr # Disk and tape devices
    134      1.25       gwr #
    135      1.25       gwr 
    136      1.25       gwr # Sun3 "si" SCSI controller (NCR 5380)
    137      1.37       gwr # This driver has several flags which may be enabled using
    138      1.37       gwr # the "flags" directive.  Valid flags are:
    139      1.31       gwr #
    140      1.37       gwr # 0x000ff	Set (1<<target) to disable disconnect/reselect
    141      1.37       gwr # 0x0ff00	Set (1<<(target+8)) to disable parity checking
    142      1.37       gwr # 0x10000	Set this bit to disable DMA interrupts (poll)
    143      1.37       gwr # 0x20000	Set this bit to disable DMA entirely (use PIO)
    144      1.37       gwr #
    145      1.37       gwr # For example: "flags 0x1000f" would disable DMA interrupts,
    146      1.37       gwr # and disable disconnect/reselect for targets 0-3
    147      1.49       gwr si0 at obio0 addr 0x140000 ipl 2
    148      1.49       gwr si0 at vme2  addr 0x200000 ipl 2 vect 0x40
    149      1.49       gwr si1 at vme2  addr 0x204000 ipl 2 vect 0x41
    150      1.49       gwr 
    151      1.49       gwr # Xylogics 450/451 controllers (VME A16/D16)
    152      1.49       gwr xyc0 at vme0 addr 0xee40 ipl 2 vect 0x48
    153      1.49       gwr xyc1 at vme0 addr 0xee48 ipl 2 vect 0x49
    154      1.41       gwr xy* at xyc? drive ?
    155      1.37       gwr 
    156      1.49       gwr # Xylogics 7053 controllers (VME A16/D32)
    157      1.49       gwr xdc0 at vme1 addr 0xee80 ipl 2 vect 0x44
    158      1.49       gwr xdc1 at vme1 addr 0xee90 ipl 2 vect 0x45
    159      1.41       gwr xd* at xdc? drive ?
    160      1.25       gwr 
    161      1.25       gwr # Xylogics 472 tape controllers?
    162      1.25       gwr 
    163      1.49       gwr # Sun3/E SCSI+Ethernet board (VME A24/D16)
    164      1.49       gwr # Note: the board uses vect and vect+1
    165      1.49       gwr sebuf0 at vme2 addr 0x300000 ipl 2 vect 0x74 # and 0x75
    166      1.49       gwr sebuf1 at vme2 addr 0x340000 ipl 2 vect 0x76 # and 0x77
    167      1.46       gwr si* at sebuf?
    168      1.46       gwr ie* at sebuf?
    169      1.46       gwr 
    170      1.46       gwr #
    171      1.25       gwr # Frame buffer devices
    172      1.25       gwr #
    173      1.10       gwr 
    174      1.50       gwr include "arch/sun3/conf/bw2.sun3"
    175      1.50       gwr include "arch/sun3/conf/cg4.sun3"
    176      1.25       gwr 
    177      1.25       gwr # 3/60 P4 accelerated 8-bit color frame buffer
    178      1.50       gwr # cgsix0 at obmem0 addr 0xff000000
    179      1.25       gwr 
    180      1.25       gwr # 3/60 P4 24-bit color frame buffer
    181      1.50       gwr # cgeight0 at obmem0 addr 0xff300000
    182      1.25       gwr 
    183      1.49       gwr # Sun-3 color board, or CG5 8-bit frame buffer (VME A24/D16).
    184      1.49       gwr cgtwo0 at vme2 addr 0x400000 ipl 4 vect 0xA8
    185      1.25       gwr 
    186      1.49       gwr # Support for the CG9 24-bit frame buffer (VME A32/D32).
    187      1.49       gwr # cgnine0 at vme5 addr 0x08000000 ipl 4 vect 0xAA
    188      1.25       gwr 
    189      1.25       gwr #
    190      1.25       gwr # SCSI infrastructure
    191      1.25       gwr #
    192       1.7       gwr scsibus* at scsi?
    193      1.14       gwr 
    194      1.37       gwr sd* at scsibus? target ? lun ?		# SCSI disks
    195      1.37       gwr st* at scsibus? target ? lun ?		# SCSI tapes
    196      1.37       gwr cd* at scsibus? target ? lun ?		# SCSI CD-ROMs
    197      1.37       gwr ch* at scsibus? target ? lun ?		# SCSI changer devices
    198      1.37       gwr ss* at scsibus? target ? lun ?		# SCSI scanners
    199      1.37       gwr uk* at scsibus? target ? lun ?		# unknown SCSI devices
    200      1.24       gwr 
    201      1.33        pk # Memory-disk drivers
    202      1.38     lukem pseudo-device	md		2
    203       1.1     glass 
    204      1.25       gwr # Misc.
    205      1.38     lukem pseudo-device	loop		1	# network loopback
    206      1.38     lukem pseudo-device	bpfilter	8	# packet filter
    207      1.38     lukem pseudo-device	sl		2	# CSLIP
    208      1.38     lukem pseudo-device	ppp		2	# PPP
    209      1.38     lukem pseudo-device	tun		2	# network tunneling over tty
    210      1.55       hwr #pseudo-device	gre		2	# generic L3 over IP tunnel
    211      1.37       gwr #pseudo-device	ipfilter		# ip filter
    212  1.59.2.1    bouyer pseudo-device	gif		4	# IPv[46] over IPv[46] tunnel (RFC1933)
    213  1.59.2.1    bouyer #pseudo-device	faith		1	# IPv[46] tcp relay translation i/f
    214  1.59.2.1    bouyer #pseudo-device	stf		1	# 6to4 IPv6 over IPv4 encapsulation
    215  1.59.2.2    bouyer pseudo-device	vlan			# IEEE 802.1q encapsulation
    216  1.59.2.1    bouyer pseudo-device	rnd			# /dev/random and in-kernel generator
    217      1.17       gwr 
    218  1.59.2.1    bouyer pseudo-device	pty			# pseudo-terminals
    219  1.59.2.1    bouyer pseudo-device	vnd		4	# paging to files
    220      1.38     lukem #pseudo-device	ccd		4	# concatenated disks
    221      1.54     oster #pseudo-device	raid		4	# RAIDframe disk driver
    222  1.59.2.1    bouyer #options 	RAID_AUTOCONFIG		# auto-configuration of RAID components
    223