BWCT revision 237125 
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 237125 2012-06-15 08:01:16Z imp $
19
20ident		BWCT
21
22options 	VERBOSE_INIT_ARM
23
24include		"../at91/std.bwct"
25
26#To statically compile in device wiring instead of /boot/device.hints
27hints		"BWCT.hints"
28makeoptions	MODULES_OVERRIDE=""
29
30#makeoptions	DEBUG=-g		#Build kernel with gdb(1) debug symbols
31options 	DDB
32options 	KDB
33options 	BREAK_TO_DEBUGGER
34options 	ALT_BREAK_TO_DEBUGGER
35
36options 	SCHED_4BSD		#4BSD scheduler
37options 	INET			#InterNETworking
38#options 	INET6			#IPv6 communications protocols
39options 	FFS			#Berkeley Fast Filesystem
40options 	SOFTUPDATES		#Enable FFS soft updates support
41#options 	UFS_ACL			#Support for access control lists
42#options 	UFS_DIRHASH		#Improve performance on big directories
43#options 	MD_ROOT			#MD is a potential root device
44#options 	MD_ROOT_SIZE=4096	# 3MB ram disk
45#options 	ROOTDEVNAME=\"ufs:md0\"
46#options 	ROOTDEVNAME=\"ufs:/dev/mmcsd0s1a\"
47options 	NFSCL			#New Network Filesystem Client
48#options 	NFSD			#New Network Filesystem Server
49#options 	NFSLOCKD		#Network Lock Manager
50options 	NFS_ROOT		#NFS usable as /, requires NFSCL
51options 	BOOTP_NFSROOT
52options 	BOOTP
53
54#options 	MSDOSFS			#MSDOS Filesystem
55#options 	CD9660			#ISO 9660 Filesystem
56#options 	PROCFS			#Process filesystem (requires PSEUDOFS)
57options 	PSEUDOFS		#Pseudo-filesystem framework
58#options 	SCSI_DELAY=5000		#Delay (in ms) before probing SCSI
59#options 	KTRACE			#ktrace(1) support
60options 	SYSVSHM			#SYSV-style shared memory
61options 	SYSVMSG			#SYSV-style message queues
62options 	SYSVSEM			#SYSV-style semaphores
63options 	_KPOSIX_PRIORITY_SCHEDULING #Posix P1003_1B real-time extensions
64#options 	NO_SYSCTL_DESCR
65options 	MUTEX_NOINLINE
66options 	RWLOCK_NOINLINE
67options 	NO_FFS_SNAPSHOT
68options 	NO_SWAPPING
69device		loop
70device		random
71device		ether
72device		vlan
73device		uart
74device		ate
75device		mii
76device		rlswitch
77
78# Debugging for use in -current
79#options 	DEADLKRES		#Enable the deadlock resolver
80#options 	INVARIANTS		#Enable calls of extra sanity checking
81#options 	INVARIANT_SUPPORT	#Extra sanity checks of internal structures, required by INVARIANTS
82#options 	WITNESS			#Enable checks to detect deadlocks and cycles
83#options 	WITNESS_SKIPSPIN	#Don't run witness on spinlocks for speed
84#options 	DIAGNOSTIC
85
86device		md
87device		at91_twi		# TWI: Two Wire Interface
88device		at91_spi		# SPI:
89device		at91_ssc
90device		at91_mci
91device		mmc			# mmc/sd bus
92device		mmcsd			# mmc/sd flash cards
93# iic
94device		iic
95device		iicbus
96device		ds1672		# DS1672 on I2C bus
97#device		iicsmb			# smb over i2c bridge
98#device		smbus			# Bus support, required for smb below.
99#device		smb
100# SPI bus
101device		spibus
102#device		at45d		# at45db642 and maybe others
103
104device		bpf		# Berkeley packet filter
105
106#options USB_DEBUG
107#device		ohci
108#device		usb
109#device		umass		# Disks/Mass storage - Requires scbus and da
110