xref: /netbsd-src/sys/arch/sun3/conf/DISKLESS (revision 1394f01b4a9e99092957ca5d824d67219565d9b5)
1#	$NetBSD: DISKLESS,v 1.19 1997/05/07 02:14:59 lukem Exp $
2
3#
4# DISKLESS Sun3 (3/50, 3/60, 3/110, 3/160, 3/260)
5# Root and swap on NFS
6# Includes devices needed to run as an X-terminal
7#
8
9include "arch/sun3/conf/std.sun3"
10
11# Machines to be supported by this kernel
12options 	FPU_EMULATE
13options 	HAVECACHE		# Sun3/260 VAC
14
15# Needs to be set per system.  i.e change these as you see fit
16maxusers	4
17
18# Standard system options
19options 	KTRACE			# system call tracing support
20
21# Debugging options.  Uncomment either this:
22#options 	DDB
23# ... or these for KGDB (gdb remote target)
24makeoptions DEBUG="-g"			# debugging symbols for gdb
25options 	KGDB
26options 	KGDBDEV=0x0C01
27
28# Filesystem options
29file-system	NFS		# nfs client support
30file-system	FDESC		# /dev/fd/*
31file-system	KERNFS		# /kern
32file-system	NULLFS		# loopback file system
33file-system	PROCFS		# /proc
34
35options 	FIFO		# FIFOs; RECOMMENDED
36
37# Networking options
38options 	INET		# IP prototol stack support
39#options	GATEWAY		# IP packet forwarding
40options 	TCP_COMPAT_42	# TCP bug compatibility with 4.2BSD
41# XXX - Work-around for root on slow servers (insurance...)
42options 	NFS_BOOT_RWSIZE=1024
43
44# Compatability options
45options 	COMPAT_SUNOS	# can run SunOS 4.1.1 executables
46options 	COMPAT_43	# and 4.3BSD and ...
47options 	COMPAT_10	# NetBSD 1.0
48options 	COMPAT_11	# NetBSD 1.1
49options 	COMPAT_12	# NetBSD 1.2
50options 	UCONSOLE	# Allow non-root TIOCCONS
51
52# Sun3-specific debugging options
53#options 	PMAP_DEBUG
54#options 	VMFAULT_TRACE
55#options 	SYSCALL_DEBUG
56#options 	EXEC_DEBUG
57#options 	DIAGNOSTIC
58
59config		netbsd root on ? type nfs
60
61#
62# Serial ports
63#
64zstty0	at zsc1 channel 0	# ttya
65zstty1	at zsc1 channel 1	# ttyb
66
67kbd0	at zsc0 channel 0	# keyboard
68ms0	at zsc0 channel 1	# mouse
69
70#
71# Network devices
72#
73
74# Intel Ethernet (onboard, or VME)
75ie0 at obio0 addr   0x0C0000 level 3
76ie1 at vmes0 addr 0xffe88000 level 3 vect 0x75
77
78# Lance Ethernet (only onboard)
79le0 at obio0 addr   0x120000 level 3
80
81#
82# Frame buffer devices
83#
84
85# The default cgfour address depends on the machine:
86# 3/60: obmem 0xFF200000 .. 0xFF9fffff
87# 3/110: different? (not tested)
88cgfour0 at obmem0 addr ?
89
90# 3/60 P4 accelerated 8-bit color frame buffer
91# cgsix0 at obmem0 addr ?
92
93# 3/60 P4 24-bit color frame buffer
94# cgeight0 at obmem0 addr ?
95
96# The default bwtwo address depends on the machine:
97# 3/50: obmem   0x100000
98# else: obmem 0xff000000
99bwtwo0 at obmem0 addr ?
100# 3/60 P4 color frame buffer overlay plane, or P4 monochrome frame buffer
101#bwtwo1 at obmem0 addr 0xff300000
102# 3/60 plug-in color frame buffer overlay plane
103#bwtwo1 at obmem0 addr 0xff400000
104
105# Sun-3 color board, or CG5 8-bit VME frame buffer.
106cgtwo0 at vmes0 addr 0xff400000 level 4 vect 0xA8
107
108# Support for the CG9 24-bit VME frame buffer.
109#cgnine0 at vmel0 addr 0x08000000
110
111# Misc.
112pseudo-device	loop	1		# network loopback
113pseudo-device	sl	2		# CSLIP
114pseudo-device	ppp	2		# PPP
115
116pseudo-device	pty	32		# pseudo-terminals
117