config root man

# CAMBRIA -- Gateworks Cambria 235x boards
# kernel configuration file for FreeBSD/arm
#
# 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: release/9.1.0/sys/arm/conf/CAMBRIA 224699 2011-08-07 20:16:46Z rmacklem $

ident		CAMBRIA

include		"../xscale/ixp425/std.ixp435"
# NB: memory mapping is defined in std.avila
include		"../xscale/ixp425/std.avila"
options 	XSCALE_CACHE_READ_WRITE_ALLOCATE
#options 	ARM_USE_SMALL_ALLOC
#To statically compile in device wiring instead of /boot/device.hints
hints		"CAMBRIA.hints"		# Default places to look for devices.

makeoptions	DEBUG=-g		#Build kernel with gdb(1) debug symbols
makeoptions	CONF_CFLAGS=-mcpu=xscale
makeoptions	MODULES_OVERRIDE=""
#options 	HZ=1000
options 	HZ=100
options 	DEVICE_POLLING

# Debugging for use in -current
options 	KDB
#options 	GDB
options 	DDB			#Enable the kernel debugger
#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

options 	SCHED_4BSD		#4BSD scheduler
#options 	PREEMPTION
options 	INET			#InterNETworking
options 	FFS			#Berkeley Fast Filesystem
options 	SOFTUPDATES		#Enable FFS soft updates support
options 	NFSCL			#New Network Filesystem Client
options 	NFS_ROOT		#NFS usable as /, requires NFSCL
options 	BOOTP
options 	BOOTP_NFSROOT
options 	BOOTP_NFSV3
options 	BOOTP_WIRED_TO=npe0
options 	BOOTP_COMPAT

# Hardware performance counters
options 	HWPMC_HOOKS
device		hwpmc

#options 	VERBOSE_SYSINIT
options 	VERBOSE_INIT_ARM

#device		saarm

device		pci
device		uart

device		ixpwdog		# watchdog timer

options 	IXP4XX_FLASH_SIZE=0x02000000	# stock 2358 comes w/ 32M
device		cfi		# flash support
device		cfid		# flash disk support
device		geom_redboot	# redboot fis parser

# I2C Bus
device		iicbus
device		iicbb
device		iic

device		ixpiic		# I2C bus glue
device		ds1672		# DS1672 on I2C bus
device		ad7418		# AD7418 on I2C bus

device		cambria_fled	# Font Panel LED on I2C bus
device		cambria_led	# 8-LED latch

device		gpio
device		gpioled
device		cambria_gpio	# GPIO pins on J11

device		ata
device		avila_ata	# Gateworks CF/IDE support
options 	ATA_CAM

device		npe		# Network Processing Engine
device		npe_fw
device		firmware
device		qmgr		# Q Manager (required by npe)
device		mii		# NB: required by npe
device		ether
device		bpf

device		pty
device		loop
device		if_bridge

device		md
device		random		# Entropy device

# Wireless NIC cards
device		wlan		# 802.11 support
options 	IEEE80211_DEBUG
options 	IEEE80211_SUPPORT_TDMA
options 	IEEE80211_SUPPORT_MESH
device		wlan_wep	# 802.11 WEP support
device		wlan_ccmp	# 802.11 CCMP support
device		wlan_tkip	# 802.11 TKIP support
device		wlan_xauth

device		ath		# Atheros NIC's
device		ath_pci		# Atheros pci/cardbus glue
options 	ATH_DEBUG
options 	ATH_DIAGAPI
#options 	ATH_TX99_DIAG
device		ath_rate_sample	# SampleRate tx rate control for ath

#options 	AH_DEBUG
#options 	AH_ASSERT
options 	AH_PRIVATE_DIAG
#device		ath_ar5210
#device		ath_ar5211
#
device		ath_ar5212
#device		ath_rf2413
#device		ath_rf2425		# NB:supports 2417 too
#device		ath_rf5111
device		ath_rf5112
device		ath_rf5413
#
#device		ath_ar5416
options 	AH_SUPPORT_AR5416	# NB: for 11n descriptor format
#device		ath_ar9160
#device		ath_ar9280

# NB: 2 USB 2.0 ports standard
device		usb
options 	USB_EHCI_BIG_ENDIAN_DESC	# handle big-endian byte order
#options 	USB_DEBUG
device		ehci
device		umass
device		scbus		# SCSI bus (required for ATA/SCSI)
device		da		# Direct Access (disks)
device		pass		# Passthrough device (direct ATA/SCSI access)

#device		ural
#device		zyd
#device		wlan_amrr