xref: /netbsd/sys/arch/news68k/conf/INSTALL (revision c4a72b64)
1# 	$NetBSD: INSTALL,v 1.21 2002/09/18 02:44:04 lukem Exp $
2
3#	config for bootable floppy kernel
4#
5include		"arch/news68k/conf/std.news68k"
6
7#options 	INCLUDE_CONFIG_FILE	# embed config file in kernel binary
8
9makeoptions	COPTS="-Os"		# Optimise for space. Implies -O2
10
11maxusers	4
12
13options 	news1200		# news1200 support
14options 	news1700		# news1[4567]00 support
15options 	CPU_SINGLE		# Will IOP be supported eventually?
16#options 	FPU_EMULATE
17
18options 	MEMORY_DISK_HOOKS
19options 	MEMORY_DISK_IS_ROOT	# Force root on ram-disk
20options 	MEMORY_DISK_SERVER=0	# no userspace memory disk support
21options 	MEMORY_DISK_ROOT_SIZE=2880	# 1.44 Megabytes
22
23# Standard system options
24#options 	KTRACE			# system call tracing support
25#options 	SYSVMSG			# System V message queues
26#options 	SYSVSEM			# System V semaphores
27#options 	SYSVSHM			# System V shared memory
28#options 	SHMMAXPGS=1024		# 1024 pages is the default
29#options 	LKM			# loadable kernel modules
30#options 	UCONSOLE		# users can redirect console (unsafe)
31options 	USERCONF		# userconf(4) support
32options		PIPE_SOCKETPAIR		# smaller, but slower pipe(2)
33options 	MALLOC_NOINLINE		# Not inlining MALLOC saves memory
34
35# Debugging options
36#options 	DDB			# kernel dynamic debugger
37#options 	DDB_HISTORY_SIZE=100	# enable history editing in DDB
38#options 	DEBUG			# extra kernel debugging support
39#options 	DIAGNOSTIC		# extra kernel sanity checking
40#options 	SCSIVERBOSE		# Verbose SCSI errors
41
42# Compatibility options
43#options 	COMPAT_43		# compatibility with 4.3BSD binaries
44#options 	COMPAT_13		# NetBSD 1.3 binary compatibility
45#options 	COMPAT_14		# NetBSD 1.4 binary compatibility
46
47#options 	TCP_COMPAT_42	# 4.2BSD TCP/IP bug compat. Not recommended.
48
49# File systems
50file-system	FFS		# Berkeley Fast Filesystem
51file-system	NFS		# Sun NFS-compatible filesystem client
52file-system	MFS		# memory-based filesystem
53file-system	CD9660		# ISO 9660 + Rock Ridge file system
54file-system	MSDOSFS		# MS-DOS FAT file system
55#file-system	KERNFS		# /kern
56#file-system	PROCFS		# /proc
57#file-system	FDESC		# /dev/fd/*
58#file-system	NULLFS		# loopback file system
59#file-system	UNION		# union file system
60
61# Filesystem options
62#options 	NFSSERVER	# nfs server support
63#options 	QUOTA		# ffs quotas
64#options 	FFS_EI		# ffs endian independant support
65options 	NFS_V2_ONLY	# Exclude NFS3 and NQNFS code to save space
66options 	VNODE_OP_NOINLINE	# Not inlining vnode op calls saves mem
67
68# Networking options
69options 	INET		# Internet protocols
70#options 	GATEWAY		# IP packet forwarding
71#options 	PFIL_HOOKS	# pfil(9) packet filter hooks
72#options 	IPFILTER_LOG	# ipmon(8) log support
73#options 	TCP_DEBUG	# Record last TCP_NDEBUG packets with SO_DEBUG
74#options 	NFS_BOOT_BOOTPARAM
75
76config	netbsd root on ? type ? dumps on none
77
78#
79# device declarations
80#
81
82mainbus0 at root
83
84# NEWS HYPER-BUS
85hb0	at mainbus0 systype NEWS1700
86hb1	at mainbus0 systype NEWS1200
87
88# interval timer
89timer0	at hb0 addr 0xe1000000 ipl 6			# news1700
90timer0	at hb1 addr 0xe1140000 ipl 6			# news1200
91
92# MK48T02 TOD clock
93mkclock0 at hb0 addr 0xe0d80000				# news1700
94mkclock0 at hb1 addr 0xe1420000				# news1200
95
96# onboard LANCE ethernet
97le0	at hb0 addr 0xe0f00000 ipl 4			# news1700
98le0	at hb1 addr 0xe1a40000 ipl 4			# news1200
99
100# keyboard/mouse; not yet
101#kb0	at hb0 addr 0xe0d00000 ipl 5			# news1700
102#ms0	at hb0 addr 0xe0d00005 ipl 5			# news1700
103#kb0	at hb1 addr 0xe1240000 ipl 5			# news1200
104#ms0	at hb1 addr 0xe1280000 ipl 5			# news1200
105
106# onboard z8530 SCC
107zsc0	at hb0 addr 0xe0d40000 ipl 5 vect 64 flags 0x0	# news1700
108zsc0	at hb1 addr 0xe1780000 ipl 5 vect 64 flags 0x1	# news1200
109zstty0	at zsc0 channel 0
110zstty1	at zsc0 channel 1
111
112# Frame buffer devices; not yet
113#fb0	at hb0 addr 0xf0700000			# NWB225
114#fb1	at hb0 addr 0xf0f00000			# NWB512
115
116# onboard uPD72067 FDC; not yet
117#fdc0	at hb0 addr 0xe0c80000 ipl 3
118#fd*	at fdc0
119
120# onboard CXD1180 SCSI controller
121#
122# This driver has several flags which may be enabled using
123# the "flags" directive.  Valid flags are:
124#
125# 0x000ff	Set (1<<target) to disable disconnect/reselect
126# 0x0ff00	Set (1<<(target+8)) to disable parity checking
127# 0x10000	Set this bit to disable DMA interrupts (poll)
128# 0x20000	Set this bit to disable DMA entirely (use PIO)
129#
130# For example: "flags 0x1000f" would disable DMA interrupts,
131# and disable disconnect/reselect for targets 0-3
132#
133si0	at hb0 addr 0xe0cc0000 ipl 4 flags 0xf
134scsibus* at si0
135
136sd*	at scsibus? target ? lun ?		# SCSI disks
137st*	at scsibus? target ? lun ?		# SCSI tapes
138cd*	at scsibus? target ? lun ?		# SCSI CD-ROMs
139
140# Misc.
141pseudo-device	loop			# loopback interface; required
142pseudo-device	pty		2	# pseudo-terminals (Sysinst needs two)
143pseudo-device	md		1	# memory disk device
144pseudo-device	sl		1	# SLIP interfaces
145