BWCT revision 185307 
1# BWCT -- Custom kernel configuration for the AT91RM9200 boards from bwct.de.
2#
3# For more information on this file, please read the handbook section on
4# Kernel Configuration Files:
5#
6#    http://www.FreeBSD.org/doc/en_US.ISO8859-1/books/handbook/kernelconfig-config.html
7#
8# The handbook is also available locally in /usr/share/doc/handbook
9# if you've installed the doc distribution, otherwise always see the
10# FreeBSD World Wide Web server (http://www.FreeBSD.org/) for the
11# latest information.
12#
13# An exhaustive list of options and more detailed explanations of the
14# device lines is also present in the ../../conf/NOTES and NOTES files. 
15# If you are in doubt as to the purpose or necessity of a line, check first 
16# in NOTES.
17#
18# $FreeBSD: head/sys/arm/conf/BWCT 185307 2008-11-25 19:05:46Z imp $
19
20ident		BWCT
21
22options	VERBOSE_INIT_ARM
23
24options		AT91_BWCT
25include		"../at91/std.bwct"
26
27#To statically compile in device wiring instead of /boot/device.hints
28#hints		"hints.at91rm9200"
29hints		"BWCT.hints"
30
31#makeoptions	DEBUG=-g		#Build kernel with gdb(1) debug symbols
32options		DDB
33options		KDB
34options 	BREAK_TO_DEBUGGER
35options 	ALT_BREAK_TO_DEBUGGER
36
37options 	SCHED_4BSD		#4BSD scheduler
38options 	INET			#InterNETworking
39#options 	INET6			#IPv6 communications protocols
40options 	FFS			#Berkeley Fast Filesystem
41options 	SOFTUPDATES		#Enable FFS soft updates support
42#options 	UFS_ACL			#Support for access control lists
43#options 	UFS_DIRHASH		#Improve performance on big directories
44#options 	MD_ROOT			#MD is a potential root device
45#options	MD_ROOT_SIZE=4096	# 3MB ram disk
46#options 	ROOTDEVNAME=\"ufs:md0\"
47#options 	ROOTDEVNAME=\"ufs:/dev/mmcsd0s1a\"
48options 	NFSCLIENT		#Network Filesystem Client
49#options 	NFSSERVER		#Network Filesystem Server
50#options 	NFSLOCKD		#Network Lock Manager
51options		NFS_ROOT		#NFS usable as /, requires NFSCLIENT
52options		BOOTP_NFSROOT
53options	BOOTP
54
55#options 	MSDOSFS			#MSDOS Filesystem
56#options 	CD9660			#ISO 9660 Filesystem
57#options 	PROCFS			#Process filesystem (requires PSEUDOFS)
58options 	PSEUDOFS		#Pseudo-filesystem framework
59#options 	SCSI_DELAY=5000		#Delay (in ms) before probing SCSI
60#options 	KTRACE			#ktrace(1) support
61options 	SYSVSHM			#SYSV-style shared memory
62options 	SYSVMSG			#SYSV-style message queues
63options 	SYSVSEM			#SYSV-style semaphores
64options 	_KPOSIX_PRIORITY_SCHEDULING #Posix P1003_1B real-time extensions
65#options 	SYSCTL_OMIT_DESCR
66options 	MUTEX_NOINLINE
67options		RWLOCK_NOINLINE
68options 	NO_FFS_SNAPSHOT
69options 	NO_SWAPPING
70device		loop
71device		random
72device		ether
73device		vlan
74device		pty
75device		uart
76device		ate
77device		mii
78device		rlswitch
79
80# Debugging for use in -current
81#options 	INVARIANTS		#Enable calls of extra sanity checking
82#options 	INVARIANT_SUPPORT	#Extra sanity checks of internal structures, required by INVARIANTS
83#options 	WITNESS			#Enable checks to detect deadlocks and cycles
84#options 	WITNESS_SKIPSPIN	#Don't run witness on spinlocks for speed
85#options		DIAGNOSTIC
86
87device		md
88device		at91_twi		# TWI: Two Wire Interface
89device		at91_spi		# SPI:
90device		at91_ssc
91device		at91_mci
92device		mmc			# mmc/sd bus
93device		mmcsd			# mmc/sd flash cards
94# iic
95device		iic
96device		iicbus
97device		ds1672		# DS1672 on I2C bus
98#device		iicsmb			# smb over i2c bridge
99#device		smbus			# Bus support, required for smb below.
100#device		smb
101# SPI bus
102device		spibus
103#device  	at45d		# at45db642 and maybe others
104
105device		bpf		# Berkeley packet filter
106
107#options USB_DEBUG
108#device		ohci
109#device		usb
110#device		ugen
111#device		umass		# Disks/Mass storage - Requires scbus and da
112
113#device		at91_qdmmc
114