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# KB920X -- Custom kernel configuration for the KB9202 (no letter, A and B)
# AT91RM9200 evaluation boards from kwikbyte.com.
#
# 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 KB920X
include "../at91/std.kb920x"
# The AT91 platform doesn't use /boot/loader, so we have to statically wire
# hints.
hints "KB920X.hints"
makeoptions MODULES_OVERRIDE=""
makeoptions DEBUG=-g #Build kernel with gdb(1) debug symbols
options DDB
options KDB
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 # 4MB ram disk
options ROOTDEVNAME=\"ufs:/dev/mmcsd0s1a\"
options NFSCLIENT #Network Filesystem Client
#options NFSSERVER #Network Filesystem Server
#options NFSLOCKD #Network Lock Manager
#options NFS_ROOT #NFS usable as /, requires NFSCLIENT
#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 SYSCTL_OMIT_DESCR
# Disable the inlining of mutex, rwlock and sx locks. These eat up a lot
# of space.
options MUTEX_NOINLINE
options RWLOCK_NOINLINE
options SX_NOINLINE
options NO_FFS_SNAPSHOT
options NO_SWAPPING
device random
device pty
device loop
device ether
device uart
device ate
device mii
device lxtphy
# Debugging for use in -current
#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
device md
device at91_twi # TWI: Two Wire Interface
device at91_spi # SPI:
device spibus
# MMC/SD
device at91_mci
device mmc
device mmcsd
# iic
device iic
device iicbus
device icee
device bpf
# USB support
device ohci # OHCI localbus->USB interface
device usb # USB Bus (required)
#device udbp # USB Double Bulk Pipe devices
device uhid # "Human Interface Devices"
device ulpt # Printer
device umass # Disks/Mass storage - Requires scbus and da
device ural # Ralink Technology RT2500USB wireless NICs
device rum # Ralink Technology RT2501USB wireless NICs
device urio # Diamond Rio 500 MP3 player
# USB Ethernet, requires miibus
device miibus
device aue # ADMtek USB Ethernet
device axe # ASIX Electronics USB Ethernet
device cdce # Generic USB over Ethernet
device cue # CATC USB Ethernet
device kue # Kawasaki LSI USB Ethernet
device rue # RealTek RTL8150 USB Ethernet
device udav
# usb serial
device uark
device ubsa
device uftdi
device uipaq
device uplcom
device uvisor
device uvscom
# SCSI peripherals
device scbus # SCSI bus (required for SCSI)
device da # Direct Access (disks)
device cd # CD
device pass # Passthrough device (direct SCSI access)
# Wireless NIC cards
device wlan # 802.11 support
device wlan_wep # 802.11 WEP support
device wlan_ccmp # 802.11 CCMP support
device wlan_tkip # 802.11 TKIP support
device wlan_amrr # AMRR transmit rate control algorithm
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