xref: /freebsd-10.2-release/sys/arm/conf/RPI-B

# RPI-B -- Custom configuration for the Raspberry Pi
#
# 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: head/sys/arm/conf/RPI-B 239922 2012-08-30 20:59:37Z gonzo $

ident		RPI-B
machine		arm	armv6
cpu 		CPU_ARM11

files		"../broadcom/bcm2835/files.bcm2835"
makeoptions	MODULES_OVERRIDE=""

options		KERNVIRTADDR=0xc0100000
makeoptions	KERNVIRTADDR=0xc0100000
options		KERNPHYSADDR=0x00100000
makeoptions	KERNPHYSADDR=0x00100000
options		PHYSADDR=0x00000000
options		STARTUP_PAGETABLE_ADDR=0x01000000

makeoptions	DEBUG=-g		#Build kernel with gdb(1) debug symbols
options 	HZ=100

options 	SCHED_4BSD		#4BSD scheduler
options 	INET			#InterNETworking
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
device		snp

# options 	NFSCL		#Network Filesystem Client
# options 	NFS_ROOT		#NFS usable as /, requires NFSCLIENT
# options		BOOTP_NFSROOT
# options		BOOTP_COMPAT
# options		BOOTP
# options		BOOTP_NFSV3
# options		BOOTP_WIRED_TO=ue0

options 	PSEUDOFS		#Pseudo-filesystem framework
options 	COMPAT_43		#Compatible with BSD 4.3 [KEEP THIS!]
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 	KBD_INSTALL_CDEV	# install a CDEV entry in /dev

options 	PREEMPTION

device		bpf
device		loop
device		ether
device		uart
device		pl011

device		pty

# NOTE: serial console will be disabled if syscons enabled
# Uncomment following lines for framebuffer/syscons support
# device		sc
# device		kbdmux
# options         SC_DFLT_FONT    # compile font in
# makeoptions     SC_DFLT_FONT=cp437

options 	KDB
options 	DDB			#Enable the kernel debugger
options 	INVARIANTS		#Enable calls of extra sanity checking
options 	INVARIANT_SUPPORT	#Extra sanity checks of internal structures, required by INVARIANTS

device		md
device		random		# Entropy device

# Not yet: USB support
# device		usb
# options 	USB_DEBUG


# Not yet: USB Ethernet support, requires miibus
# device		mii
# device		smc
# device		smcphy

# Flattened Device Tree
options         FDT
options         FDT_DTB_STATIC
makeoptions     FDT_DTS_FILE=bcm2835-rpi-b.dts