GENERIC revision 1.142
1# $NetBSD: GENERIC,v 1.142 2006/02/04 03:33:59 rpaulo Exp $
2#
3# GENERIC machine description file
4# 
5# This machine description file is used to generate the default NetBSD
6# kernel.  The generic kernel does not include all options, subsystems
7# and device drivers, but should be useful for most applications.
8#
9# The machine description file can be customised for your specific
10# machine to reduce the kernel size and improve its performance.
11#
12# For further information on compiling NetBSD kernels, see the config(8)
13# man page.
14#
15# For further information on hardware support for this architecture, see
16# the intro(4) man page.  For further information about kernel options
17# for this architecture, see the options(4) man page.  For an explanation
18# of each device driver in this file see the section 4 man page for the
19# device.
20
21include		"arch/pmax/conf/std.pmax"
22include		"arch/pmax/conf/files.pmax_rcons"
23
24options 	INCLUDE_CONFIG_FILE	# embed config file in kernel binary
25
26#ident		"GENERIC-$Revision: 1.142 $"
27
28maxusers	64
29
30options 	MIPS1		# R2000/R3000 CPUs
31options 	MIPS3		# R4000/R4400 CPUs
32
33
34# Support for specific models of DECstation
35options 	DEC_3100	# DECstation 2100, 3100 (kn01)
36options 	DEC_5100	# DECsystem 5100 (kn230)
37options 	DEC_3MAX	# DECstation 5000/200 (kn02)
38options 	DEC_3MIN	# DECstation 5000/1xx (kn02ba), 5000/150 (kn04)
39options 	DEC_MAXINE	# Personal DECstation 5000/xx (kn02ca)
40options 	DEC_3MAXPLUS	# DECstation 5000/240 (kn03), 5000/260 (kn05)
41
42#options 	DEC_5400	# DECsystem 5400 (kn210)
43#options 	DEC_5500	# DECsystem 5500 (kn220)
44#options 	DEC_5800	# DECsystem 58x0 (kn5800)
45
46# Standard system options
47options 	DDB			# in-kernel debugger
48#options 	DDB_HISTORY_SIZE=100	# enable history editing in DDB
49options 	DDB_ONPANIC=0		# don't enter debugger on panic
50#options 	DIAGNOSTIC		# extra kernel debugging checks
51#options 	DEBUG			# extra kernel debugging support
52options 	COMPAT_43		# compatibility with 4.3BSD binaries
53options 	KTRACE			# system call tracing support
54options 	SYSTRACE		# system call vetting via systrace(1)
55
56options 	SYSVMSG		# System V-like message queues
57options 	SYSVSEM		# System V-like semaphores
58#options 	SEMMNI=10	# number of semaphore identifiers
59#options 	SEMMNS=60	# number of semaphores in system
60#options 	SEMUME=10	# max number of undo entries per process
61#options 	SEMMNU=30	# number of undo structures in system
62options 	SYSVSHM		# System V-like memory sharing
63#options 	SHMMAXPGS=1024	# 1024 pages is the default
64options 	P1003_1B_SEMAPHORE # p1003.1b semaphore support
65
66options 	LKM			# loadable kernel modules
67
68options 	USERCONF	# userconf(4) support
69#options 	PIPE_SOCKETPAIR	# smaller, but slower pipe(2)
70options 	SYSCTL_INCLUDE_DESCR	# Include sysctl descriptions in kernel
71
72# Enable experimental buffer queue strategy for better responsiveness under 
73# high disk I/O load. Use it with caution - it's not proven to be stable yet.
74#options 	BUFQ_READPRIO
75#options 	BUFQ_PRIOCSCAN
76
77#options 	SCSIVERBOSE		# Verbose SCSI errors
78#options 	TCVERBOSE		# recognize "unknown" TC devices
79
80# Old 4.4BSD/pmax kgdb options
81#options 	KGDB			# support for kernel gdb
82#options 	KGDB_DEVRATE=19200	# kernel gdb port rate (default 9600)
83#options 	KGDB_DEV="15*256+0"	# device for kernel gdb
84
85options 	NTP			# network time protocol
86
87
88# Filesystem options
89file-system	FFS		# fast filesystem with user and group quotas
90file-system	MFS		# memory-based filesystem
91file-system	NFS		# Sun NFS-compatible filesystem (client)
92file-system	LFS		# Log-based filesystem (still experimental)
93file-system	CD9660		# ISO 9660 + Rock Ridge file system
94file-system	FDESC		# /dev/fd
95file-system	KERNFS		# /kern (kernel informational filesystem)
96file-system	NULLFS		# loopback file system
97file-system	OVERLAY		# overlay file system
98file-system	PORTAL		# portal filesystem (still experimental)
99file-system	PROCFS		# /proc
100file-system	UMAPFS		# NULLFS + uid and gid remapping
101file-system	UNION
102file-system	PTYFS		# /dev/pts/N support
103#file-system	TMPFS		# experimental - Efficient memory file-system
104#file-system	UDF		# experimental - OSTA UDF CD/DVD file-system
105
106options 	NFSSERVER	# Sun NFS-compatible filesystem (server)
107options 	QUOTA		# UFS quotas
108#options 	FFS_EI		# FFS Endian Independant support
109options 	SOFTDEP		# FFS soft updates support.
110#options 	FFS_NO_SNAPSHOT	# No FFS snapshot support
111#options 	UFS_DIRHASH	# UFS Large Directory Hashing - Experimental
112
113# Networking options
114options 	INET		# Internet protocols
115options 	INET6		# IPV6
116#options 	IPSEC		# IP security
117#options 	IPSEC_ESP	# IP security (encryption part; define w/IPSEC)
118#options 	IPSEC_NAT_T	# IPsec NAT traversal (NAT-T)
119#options 	IPSEC_DEBUG	# debug for IP security
120options 	GATEWAY		# IP packet forwarding
121#options 	MROUTING	# Multicast routing support
122#options 	PIM		# Protocol Independent Multicast
123#options 	ISO		# OSI networking
124#options 	TPIP		# TPIP
125#options 	EON		# OSI tunneling over IP
126#options 	CCITT,LLC,HDLC	# X.25
127options 	NETATALK	# AppleTalk networking protocols
128options 	PPP_BSDCOMP	# BSD-Compress compression support for PPP
129options 	PPP_DEFLATE	# Deflate compression support for PPP
130options 	PPP_FILTER	# Active filter support for PPP (requires bpf)
131options 	PFIL_HOOKS	# pfil(9) packet filter hooks
132options 	IPFILTER_LOG	# ipmon(8) log support
133#options 	IPFILTER_DEFAULT_BLOCK	# block all packets by default
134#options 	TCP_DEBUG	# Record last TCP_NDEBUG packets with SO_DEBUG
135
136#options 	ALTQ		# Manipulate network interfaces' output queues
137#options 	ALTQ_BLUE	# Stochastic Fair Blue
138#options 	ALTQ_CBQ	# Class-Based Queueing
139#options 	ALTQ_CDNR	# Diffserv Traffic Conditioner
140#options 	ALTQ_FIFOQ	# First-In First-Out Queue
141#options 	ALTQ_FLOWVALVE	# RED/flow-valve (red-penalty-box)
142#options 	ALTQ_HFSC	# Hierarchical Fair Service Curve
143#options 	ALTQ_LOCALQ	# Local queueing discipline
144#options 	ALTQ_PRIQ	# Priority Queueing
145#options 	ALTQ_RED	# Random Early Detection
146#options 	ALTQ_RIO	# RED with IN/OUT
147#options 	ALTQ_WFQ	# Weighted Fair Queueing
148
149# NetBSD backwards compatibility
150#options 	COMPAT_10	# NetBSD 1.0, (needed for X on 386?)
151#options 	COMPAT_11	# NetBSD 1.1, EXEC_ELF_NOTELESS
152options 	COMPAT_12	# NetBSD 1.2 reboot(), EXEC_ELF_NOTELESS
153options 	COMPAT_13	# NetBSD 1.3
154options 	COMPAT_14	# NetBSD 1.4
155options 	COMPAT_16	# NetBSD 1.6
156options 	COMPAT_20	# NetBSD 2.0
157options 	COMPAT_30	# NetBSD 3.0 compatibility.
158#options 	TCP_COMPAT_42	# 4.2BSD TCP/IP bug compat. Not recommended.
159options 	COMPAT_BSDPTY	# /dev/[pt]ty?? ptys.
160
161# Raster console options
162options 	FONT_BOLD8x16		# Font for fb devices
163options 	FONT_GALLANT12x22
164
165# pmax specific
166options 	COMPAT_ULTRIX	# Ultrix compatibility
167#options 	EXEC_AOUT	# Old NetBSD/pmax a.out compatibility
168options 	EXEC_ECOFF	# Ultrix RISC binaries are ECOFF format
169options 	HZ=256		# RTC rate required
170
171options 	NFS_BOOT_DHCP	# superset of BOOTP
172
173config		netbsd		root on ? type ?
174#config		nfsnetbsd	root on ? type nfs
175
176
177mainbus0	at root
178cpu*		at mainbus0
179
180## Peripheral Bus Support (for devices to attach to)
181## ----------------------------------------------------------------------------
182
183# TURBOchannel bus support
184tc*	at	mainbus0
185
186# 3MIN, 3MAX+ and MAXINE have IOASIC in system slot
187ioasic0	at	tc?
188mcclock* at	ioasic? offset ?	# DS1287 RTC
189le*	at	ioasic? offset ?	# LANCE
190scc*	at	ioasic? offset ?	# Z85C30
191bba*	at	ioasic? offset ?	# MAXINE baseboard audio
192audio*	at	bba?
193dtop*	at	ioasic? offset ?	# MAXINE kbd and mouse
194#fdc	at	ioasic? offset ?	# MAXINE floppy disk (not supported)
195asc*	at	ioasic? offset ?	# NCR53C94 SCSI with IOASIC
196
197# 3MAX has TURBOchannel but no IOASIC
198ibus0	at	tc? slot ? offset ?	# 3MAX system slot
199
200# PMAX, 3MAX and MIPSMATE common devices
201mcclock* at	ibus0 addr ?		# DS1287 RTC
202dc*	at	ibus0 addr ?		# DC7085 quad line serial device
203
204# TURBOchannel devices
205mfb*	at	tc? slot ? offset ?	# PMAG-A MX Monochrome Framebuffer
206cfb*	at	tc? slot ? offset ?	# PMAG-B CX Color Framebuffer
207#tfb*	at	tc? slot ? offset ?	# PMAG-RO TX True Color Framebuffer
208sfb*	at	tc? slot ? offset ?	# PMAGB-B HX Smart Framebuffer
209px0	at	tc? slot ? offset ?	# PMAG-C,D,E,F PX family
210#sfbp*	at	tc? slot ? offset ?	# PMAGD HX+ Smart Framebuffer
211xcfb*	at	tc? slot ? offset ?	# PMAG-DV Color Framebuffer at MAXINE
212asc*	at	tc? slot ? offset ?	# PMAZ-A single channel SCSI
213le*	at	tc? slot ? offset ?	# PMAD-A LANCE
214fta*	at	tc? slot ? offset ?	# PMAF-F FDDI
215tcds*	at	tc? slot ? offset ?	# PMAZB/PMAZC dual channel SCSI
216asc*	at	tcds? chip ?
217
218# PMAX and MIPSMATE
219ibus0	at	mainbus0
220pm*	at	ibus0 addr ?		# 3100 onboard fb
221le*	at	ibus0 addr ?		# 3100, 5100 onboard LANCE
222sii*	at	ibus0 addr ?		# DC7061 onboard SCSI
223
224#########################################################################
225# SCSI configuration							#
226#########################################################################
227
228scsibus* at sii?
229scsibus* at asc?
230
231sd*	at scsibus? target ? lun ?	# SCSI disks
232st*	at scsibus? target ? lun ?	# SCSI tapes
233cd*	at scsibus? target ? lun ?	# SCSI CD-ROMs
234ch*	at scsibus? target ? lun ?	# SCSI changer devices
235ss*	at scsibus? target ? lun ?	# SCSI scanners
236uk*	at scsibus? target ? lun ?	# unknown SCSI
237
238#########################################################################
239# Pseudo-devices							#
240#########################################################################
241
242pseudo-device	loop		 1	# network loopback
243pseudo-device	sl		 4	# serial-line IP ports
244pseudo-device	ppp		 2	# serial-line IP ports
245pseudo-device	pppoe			# PPP over Ethernet (RFC 2516)
246pseudo-device	pty			# pseudo-terminals
247pseudo-device	bpfilter		# packet filter ports
248pseudo-device	ipfilter		# IP filter, NAT
249#pseudo-device	gre		 2	# generic L3 over IP tunnel
250pseudo-device	gif		4	# IPv[46] over IPv[46] tunnel (RFC1933)
251#pseudo-device	faith		1	# IPv[46] tcp relay translation i/f
252#pseudo-device	stf		1	# 6to4 IPv6 over IPv4 encapsulation
253pseudo-device	vlan			# IEEE 802.1q encapsulation
254pseudo-device	bridge			# simple inter-network bridging
255#options 	BRIDGE_IPF		# bridge uses IP/IPv6 pfil hooks too
256
257pseudo-device	vnd		 4	# virtual disk ick
258#options 	VND_COMPRESSION		# compressed vnd(4)
259pseudo-device	ccd		 4	# concatenated disks
260#pseudo-device	cgd		 4	# cryptographic disk devices
261pseudo-device	raid		 8	# RAIDframe disk driver
262options 	RAID_AUTOCONFIG		# auto-configuration of RAID components
263# Options to enable various other RAIDframe RAID types.
264#options 	RF_INCLUDE_EVENODD=1
265#options 	RF_INCLUDE_RAID5_RS=1
266#options 	RF_INCLUDE_PARITYLOGGING=1
267#options 	RF_INCLUDE_CHAINDECLUSTER=1
268#options 	RF_INCLUDE_INTERDECLUSTER=1
269#options 	RF_INCLUDE_PARITY_DECLUSTERING=1
270#options 	RF_INCLUDE_PARITY_DECLUSTERING_DS=1
271pseudo-device	fss		 4	# file system snapshot device
272
273pseudo-device	rasterconsole	 1 	# NB: raster console requires "fb"
274pseudo-device	fb		 3	# up to 3 framebuffers
275
276pseudo-device	rnd			# /dev/random and in-kernel generator
277pseudo-device	clockctl		# user control of clock subsystem
278pseudo-device	ksyms			# /dev/ksyms
279#pseudo-device	pf			# PF packet filter
280#pseudo-device	pflog			# PF log if
281
282# Veriexec
283#options VERIFIED_EXEC
284#
285# a pseudo device needed for veriexec
286#pseudo-device	veriexec		1
287#
288# Uncomment the fingerprint methods below that are desired. Note that
289# removing fingerprint methods will have almost no impact on the kernel
290# code size.
291#
292#options VERIFIED_EXEC_FP_RMD160
293#options VERIFIED_EXEC_FP_SHA256
294#options VERIFIED_EXEC_FP_SHA384
295#options VERIFIED_EXEC_FP_SHA512
296#options VERIFIED_EXEC_FP_SHA1
297#options VERIFIED_EXEC_FP_MD5
298
299