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# BWCT -- Custom kernel configuration for the AT91RM9200 boards from bwct.de.
#
# For more information on this file, please read the handbook section on
# Kernel Configuration Files:
#
# http://www.FreeBSD.org/doc/en_US.ISO8859-1/books/handbook/kernelconfig-config.html
#
# The handbook is also available locally in /usr/share/doc/handbook
# if you've installed the doc distribution, otherwise always see the
# FreeBSD World Wide Web server (http://www.FreeBSD.org/) for the
# latest information.
#
# An exhaustive list of options and more detailed explanations of the
# device lines is also present in the ../../conf/NOTES and NOTES files.
# If you are in doubt as to the purpose or necessity of a line, check first
# in NOTES.
#
# $FreeBSD$
ident BWCT
options VERBOSE_INIT_ARM
include "../at91/std.bwct"
#To statically compile in device wiring instead of /boot/device.hints
hints "BWCT.hints"
makeoptions MODULES_OVERRIDE=""
#makeoptions DEBUG=-g #Build kernel with gdb(1) debug symbols
options DDB
options KDB
options BREAK_TO_DEBUGGER
options ALT_BREAK_TO_DEBUGGER
options SCHED_4BSD #4BSD scheduler
options INET #InterNETworking
#options INET6 #IPv6 communications protocols
options FFS #Berkeley Fast Filesystem
options SOFTUPDATES #Enable FFS soft updates support
#options UFS_ACL #Support for access control lists
#options UFS_DIRHASH #Improve performance on big directories
#options MD_ROOT #MD is a potential root device
#options MD_ROOT_SIZE=4096 # 3MB ram disk
#options ROOTDEVNAME=\"ufs:md0\"
#options ROOTDEVNAME=\"ufs:/dev/mmcsd0s1a\"
options NFSCL #New Network Filesystem Client
#options NFSD #New Network Filesystem Server
#options NFSLOCKD #Network Lock Manager
options NFS_ROOT #NFS usable as /, requires NFSCL
options BOOTP_NFSROOT
options BOOTP
#options MSDOSFS #MSDOS Filesystem
#options CD9660 #ISO 9660 Filesystem
#options PROCFS #Process filesystem (requires PSEUDOFS)
options PSEUDOFS #Pseudo-filesystem framework
#options SCSI_DELAY=5000 #Delay (in ms) before probing SCSI
#options KTRACE #ktrace(1) support
options SYSVSHM #SYSV-style shared memory
options SYSVMSG #SYSV-style message queues
options SYSVSEM #SYSV-style semaphores
options _KPOSIX_PRIORITY_SCHEDULING #Posix P1003_1B real-time extensions
#options NO_SYSCTL_DESCR
options MUTEX_NOINLINE
options RWLOCK_NOINLINE
options NO_FFS_SNAPSHOT
options NO_SWAPPING
device loop
device random
device ether
device vlan
device uart
device ate
device mii
device rlswitch
# Debugging for use in -current
#options DEADLKRES #Enable the deadlock resolver
#options INVARIANTS #Enable calls of extra sanity checking
#options INVARIANT_SUPPORT #Extra sanity checks of internal structures, required by INVARIANTS
#options WITNESS #Enable checks to detect deadlocks and cycles
#options WITNESS_SKIPSPIN #Don't run witness on spinlocks for speed
#options DIAGNOSTIC
device md
device at91_twi # TWI: Two Wire Interface
device at91_spi # SPI:
device at91_ssc
device at91_mci
device mmc # mmc/sd bus
device mmcsd # mmc/sd flash cards
# iic
device iic
device iicbus
device ds1672 # DS1672 on I2C bus
#device iicsmb # smb over i2c bridge
#device smbus # Bus support, required for smb below.
#device smb
# SPI bus
device spibus
#device at45d # at45db642 and maybe others
device bpf # Berkeley packet filter
#options USB_DEBUG
#device ohci
#device usb
#device umass # Disks/Mass storage - Requires scbus and da
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