DISKLESS revision 1.37 
1# $NetBSD: DISKLESS,v 1.37 2002/04/12 08:11:23 gmcgarry Exp $
2
3# DISKLESS - Root and swap on NFS
4# Desktop machines only (3/50, 3/60, 3/110)
5#
6# Includes devices needed to run as an X-terminal
7
8include "arch/sun3/conf/std.sun3"
9
10# Machines to be supported by this kernel
11options 	FPU_EMULATE
12options 	HAVECACHE		# Sun3/260 VAC
13
14# Needs to be set per system.  i.e change these as you see fit
15maxusers	2
16
17# Standard system options
18#options 	KTRACE		# system call tracing
19#options 	SYSVMSG		# System V message queues
20#options 	SYSVSEM		# System V semaphores
21#options 	SYSVSHM		# System V shared memory
22#options 	SHMMAXPGS=1024	# 1024 pages is the default
23#options 	LKM		# loadable kernel modules
24#options 	INSECURE	# disable kernel security level
25#options 	UCONSOLE	# Allow non-root TIOCCONS
26#options 	USERCONF	# userconf(4) support
27#options	PIPE_SOCKETPAIR	# smaller, but slower pipe(2)
28
29# Which kernel debugger?  Uncomment either this:
30#options 	DDB
31# ... or these for KGDB (gdb remote target)
32#makeoptions	DEBUG="-g"	# debugging symbols for gdb
33#options 	KGDB
34#options 	KGDB_DEV=0x0C01	# ttya=0C00 ttyb=0C01
35
36# Other debugging options
37#options 	DDB_HISTORY_SIZE=100	# enable history editing in DDB
38#options 	DEBUG		# kernel debugging code
39#options 	DIAGNOSTIC	# extra kernel sanity checking
40#options 	KMEMSTATS	# kernel memory statistics (vmstat -m)
41#options 	PMAP_DEBUG
42
43# Compatibility options
44#options 	COMPAT_SUNOS	# can run SunOS 4.1.1 executables
45#options 	COMPAT_43	# and 4.3BSD and ...
46#options 	COMPAT_10	# NetBSD 1.0
47#options 	COMPAT_11	# NetBSD 1.1
48#options 	COMPAT_12	# NetBSD 1.2
49options 	COMPAT_13	# NetBSD 1.3
50options 	COMPAT_14	# NetBSD 1.4
51#options 	COMPAT_LINUX	# can run Linux/m68k executables
52#options 	TCP_COMPAT_42	# 4.2BSD TCP/IP bug compat. Not recommended.
53
54# Filesystem options
55#file-system	FFS		# Berkeley Fast Filesystem
56file-system	NFS		# Sun NFS client support
57#file-system	CD9660		# ISO 9660 + Rock Ridge file system
58#file-system	FDESC		# /dev/fd/*
59#file-system	KERNFS		# /kern
60#file-system	NULLFS		# loopback file system
61#file-system	PROCFS		# /proc
62#file-system	UNION		# union file system
63#file-system	MFS		# memory-based filesystem
64
65#options 	NFSSERVER	# nfs server support
66#options 	QUOTA		# FFS quotas
67#options 	FFS_EI		# FFS Endian Independant support
68
69# Networking options
70options 	INET		# IP prototol stack support
71#options 	GATEWAY		# IP packet forwarding
72#options 	ISO,TPIP	# OSI networking
73#options 	EON		# OSI tunneling over IP
74#options 	CCITT,LLC,HDLC	# X.25
75#options 	PFIL_HOOKS	# pfil(9) packet filter hooks.
76#options 	TCP_DEBUG	# Record last TCP_NDEBUG packets with SO_DEBUG
77
78# Work-around for root on slow servers (insurance...)
79options 	NFS_BOOT_RWSIZE=1024
80options 	NFS_BOOT_BOOTPARAM
81
82config		netbsd root on ? type nfs
83
84# On-board I/O space (required)
85include "arch/sun3/conf/obio.sun3"
86
87# On-board memory (optional)
88# See frame-buffers
89obmem0 at mainbus?
90
91# VME bus support (optional)
92# (none on desktop machines)
93
94#
95# Serial ports
96#
97zstty0	at zsc1 channel 0	# ttya
98zstty1	at zsc1 channel 1	# ttyb
99
100kbd0	at zsc0 channel 0	# keyboard
101ms0	at zsc0 channel 1	# mouse
102
103#
104# Network devices
105#
106
107# Intel Ethernet (onboard, or VME)
108#ie0 at obio0 addr 0x0C0000 ipl 3
109#ie1 at vme2 addr 0xe88000 ipl 3 vect 0x75
110
111# Lance Ethernet (only onboard)
112le0 at obio0 addr 0x120000 ipl 3
113
114# All Sun3 machines with an "le" (3/50, 3/60) should be
115# presumed to have the old, buggy LANCE chip. (Rev. C)
116options 	LANCE_REVC_BUG
117
118#
119# Frame buffer devices
120#
121
122include "arch/sun3/conf/bw2.sun3"
123include "arch/sun3/conf/cg4.sun3"
124
125# 3/60 P4 accelerated 8-bit color frame buffer
126# cgsix0 at obmem0 addr 0xff000000
127
128# 3/60 P4 24-bit color frame buffer
129# cgeight0 at obmem0 addr 0xff300000
130
131# Sun-3 color board, or CG5 8-bit frame buffer (VME A24/D16).
132# cgtwo0 at vme2 addr 0x400000 ipl 4 vect 0xA8
133
134# Support for the CG9 24-bit frame buffer (VME A32/D32).
135# cgnine0 at vme5 addr 0x08000000 ipl 4 vect 0xAA
136
137# Misc.
138pseudo-device	loop		1	# network loopback
139pseudo-device	bpfilter	8	# packet filter
140pseudo-device	sl		2	# CSLIP
141pseudo-device	ppp		2	# PPP
142pseudo-device	tun		2	# network tunneling over tty
143#pseudo-device	gre		2	# generic L3 over IP tunnel
144#pseudo-device	ipfilter		# ip filter
145
146pseudo-device	pty			# pseudo-terminals
147